[DRE-commits] [ruby-jquery-datatables-rails] 01/01: Adding upstream version 3.4.0+dfsg.
Andrew Lee
ajqlee at moszumanska.debian.org
Tue Jul 5 16:18:28 UTC 2016
This is an automated email from the git hooks/post-receive script.
ajqlee pushed a commit to annotated tag upstream/3.4.0+dfsg
in repository ruby-jquery-datatables-rails.
commit c0e39d2c9d479fc38c599f3f003f1afe6d16cdfb
Author: Andrew Lee (李健秋) <ajqlee at debian.org>
Date: Tue Jul 5 20:40:00 2016 +0800
Adding upstream version 3.4.0+dfsg.
Signed-off-by: Andrew Lee (李健秋) <ajqlee at debian.org>
---
app/assets/images/dataTables/back_disabled.png | Bin 0 -> 1361 bytes
app/assets/images/dataTables/back_enabled.png | Bin 0 -> 1379 bytes
.../images/dataTables/back_enabled_hover.png | Bin 0 -> 1375 bytes
app/assets/images/dataTables/extras/background.png | Bin 0 -> 944 bytes
app/assets/images/dataTables/extras/button.png | Bin 0 -> 1161 bytes
app/assets/images/dataTables/extras/collection.png | Bin 0 -> 1166 bytes
.../images/dataTables/extras/collection_hover.png | Bin 0 -> 1194 bytes
app/assets/images/dataTables/extras/copy.png | Bin 0 -> 2184 bytes
app/assets/images/dataTables/extras/copy_hover.png | Bin 0 -> 2797 bytes
app/assets/images/dataTables/extras/csv.png | Bin 0 -> 1607 bytes
app/assets/images/dataTables/extras/csv_hover.png | Bin 0 -> 1854 bytes
app/assets/images/dataTables/extras/filler.png | Bin 0 -> 1040 bytes
app/assets/images/dataTables/extras/insert.png | Bin 0 -> 1885 bytes
.../dataTables/extras/loading-background.png | Bin 0 -> 1013 bytes
app/assets/images/dataTables/extras/pdf.png | Bin 0 -> 4325 bytes
app/assets/images/dataTables/extras/pdf_hover.png | Bin 0 -> 2786 bytes
app/assets/images/dataTables/extras/print.png | Bin 0 -> 2123 bytes
.../images/dataTables/extras/print_hover.png | Bin 0 -> 2230 bytes
app/assets/images/dataTables/extras/xls.png | Bin 0 -> 1641 bytes
app/assets/images/dataTables/extras/xls_hover.png | Bin 0 -> 2061 bytes
app/assets/images/dataTables/favicon.ico | Bin 0 -> 894 bytes
app/assets/images/dataTables/forward_disabled.png | Bin 0 -> 1363 bytes
app/assets/images/dataTables/forward_enabled.png | Bin 0 -> 1380 bytes
.../images/dataTables/forward_enabled_hover.png | Bin 0 -> 1379 bytes
.../images/dataTables/foundation/sort_asc.png | Bin 0 -> 1118 bytes
.../dataTables/foundation/sort_asc_disabled.png | Bin 0 -> 1041 bytes
.../images/dataTables/foundation/sort_both.png | Bin 0 -> 1136 bytes
.../images/dataTables/foundation/sort_desc.png | Bin 0 -> 1127 bytes
.../dataTables/foundation/sort_desc_disabled.png | Bin 0 -> 1045 bytes
app/assets/images/dataTables/minus.png | Bin 0 -> 110 bytes
app/assets/images/dataTables/plus.png | Bin 0 -> 122 bytes
app/assets/images/dataTables/sort_asc.png | Bin 0 -> 1118 bytes
app/assets/images/dataTables/sort_asc_disabled.png | Bin 0 -> 2916 bytes
app/assets/images/dataTables/sort_both.png | Bin 0 -> 1136 bytes
app/assets/images/dataTables/sort_desc.png | Bin 0 -> 1127 bytes
.../images/dataTables/sort_desc_disabled.png | Bin 0 -> 1045 bytes
.../bootstrap/2/jquery.dataTables.bootstrap.js | 162 +
.../bootstrap/3/jquery.dataTables.bootstrap.js | 220 +
.../dataTables/extras/dataTables.autoFill.js | 1013 ++
.../dataTables/extras/dataTables.buttons.js | 1607 ++
.../dataTables/extras/dataTables.colReorder.js | 1325 ++
.../dataTables/extras/dataTables.colVis.js | 1123 ++
.../dataTables/extras/dataTables.fixedColumns.js | 1518 ++
.../dataTables/extras/dataTables.fixedHeader.js | 627 +
.../dataTables/extras/dataTables.keyTable.js | 839 +
.../dataTables/extras/dataTables.responsive.js | 1149 ++
.../dataTables/extras/dataTables.rowReorder.js | 619 +
.../dataTables/extras/dataTables.scroller.js | 1297 ++
.../dataTables/extras/dataTables.select.js | 1038 ++
.../dataTables/extras/dataTables.tableTools.js | 3230 ++++
.../jquery.dataTables.api.fnFilterOnReturn.js | 17 +
.../jquery.dataTables.api.fnGetColumnData.js | 54 +
.../jquery.dataTables.api.fnReloadAjax.js | 44 +
.../jquery.dataTables.api.fnSetFilteringDelay.js | 32 +
.../dataTables/jquery.dataTables.foundation.js | 156 +
.../javascripts/dataTables/jquery.dataTables.js | 15212 +++++++++++++++++++
.../jquery.dataTables.sorting.ipAddress.js | 44 +
.../jquery.dataTables.sorting.numbersHtml.js | 38 +
.../jquery.dataTables.typeDetection.numbersHtml.js | 56 +
.../bootstrap/2/jquery.dataTables.bootstrap.scss | 232 +
.../bootstrap/3/jquery.dataTables.bootstrap.scss | 371 +
.../dataTables/extras/dataTables.autoFill.scss | 24 +
.../dataTables/extras/dataTables.colReorder.scss | 14 +
.../dataTables/extras/dataTables.colVis.scss | 185 +
.../extras/dataTables.colvis.jqueryui.scss | 41 +
.../dataTables/extras/dataTables.fixedColumns.scss | 25 +
.../dataTables/extras/dataTables.fixedHeader.scss | 7 +
.../dataTables/extras/dataTables.keyTable.scss | 7 +
.../dataTables/extras/dataTables.responsive.scss | 149 +
.../dataTables/extras/dataTables.scroller.scss | 44 +
.../dataTables/extras/dataTables.tableTools.scss | 361 +
.../dataTables/jquery.dataTables.foundation.scss | 222 +
.../stylesheets/dataTables/jquery.dataTables.scss | 455 +
.../stylesheets/dataTables/src/demo_page.css | 107 +
.../stylesheets/dataTables/src/demo_table.css | 575 +
.../dataTables/src/demo_table_jui.css.scss | 530 +
.../src/jquery.dataTables_themeroller.css | 330 +
jquery-datatables-rails.gemspec | 45 +
lib/jquery/datatables/rails/version.rb | 2 +-
metadata.yml | 195 -
80 files changed, 35145 insertions(+), 196 deletions(-)
diff --git a/app/assets/images/dataTables/back_disabled.png b/app/assets/images/dataTables/back_disabled.png
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diff --git a/app/assets/images/dataTables/extras/csv.png b/app/assets/images/dataTables/extras/csv.png
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diff --git a/app/assets/images/dataTables/extras/insert.png b/app/assets/images/dataTables/extras/insert.png
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diff --git a/app/assets/images/dataTables/extras/print.png b/app/assets/images/dataTables/extras/print.png
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diff --git a/app/assets/images/dataTables/favicon.ico b/app/assets/images/dataTables/favicon.ico
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diff --git a/app/assets/images/dataTables/forward_disabled.png b/app/assets/images/dataTables/forward_disabled.png
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diff --git a/app/assets/images/dataTables/forward_enabled.png b/app/assets/images/dataTables/forward_enabled.png
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diff --git a/app/assets/images/dataTables/minus.png b/app/assets/images/dataTables/minus.png
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diff --git a/app/assets/images/dataTables/sort_desc.png b/app/assets/images/dataTables/sort_desc.png
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diff --git a/app/assets/images/dataTables/sort_desc_disabled.png b/app/assets/images/dataTables/sort_desc_disabled.png
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diff --git a/app/assets/javascripts/dataTables/bootstrap/2/jquery.dataTables.bootstrap.js b/app/assets/javascripts/dataTables/bootstrap/2/jquery.dataTables.bootstrap.js
new file mode 100755
index 0000000..264763f
--- /dev/null
+++ b/app/assets/javascripts/dataTables/bootstrap/2/jquery.dataTables.bootstrap.js
@@ -0,0 +1,162 @@
+/*! DataTables Bootstrap 2 integration
+ * ©2011-2014 SpryMedia Ltd - datatables.net/license
+ */
+
+/**
+ * DataTables integration for Bootstrap 2. This requires Bootstrap 2 and
+ * DataTables 1.10 or newer.
+ *
+ * This file sets the defaults and adds options to DataTables to style its
+ * controls using Bootstrap. See http://datatables.net/manual/styling/bootstrap
+ * for further information.
+ */
+(function(window, document, $, DataTable, undefined){
+
+$.extend( true, DataTable.defaults, {
+ "dom":
+ "<'row-fluid'<'span6'l><'span6'f>r>" +
+ "<'row-fluid'<'span12't>>" +
+ "<'row-fluid'<'span6'i><'span6'p>>",
+ renderer: 'bootstrap'
+} );
+
+
+/* Default class modification */
+$.extend( DataTable.ext.classes, {
+ sWrapper: "dataTables_wrapper form-inline dt-bootstrap"
+} );
+
+
+/* Bootstrap paging button renderer */
+DataTable.ext.renderer.pageButton.bootstrap = function ( settings, host, idx, buttons, page, pages ) {
+ var api = new DataTable.Api( settings );
+ var classes = settings.oClasses;
+ var lang = settings.oLanguage.oPaginate;
+ var btnDisplay, btnClass;
+
+ var attach = function( container, buttons ) {
+ var i, ien, node, button;
+ var clickHandler = function ( e ) {
+ e.preventDefault();
+ if ( !$(e.currentTarget).hasClass('disabled') ) {
+ api.page( e.data.action ).draw( false );
+ }
+ };
+
+ for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
+ button = buttons[i];
+
+ if ( $.isArray( button ) ) {
+ attach( container, button );
+ }
+ else {
+ btnDisplay = '';
+ btnClass = '';
+
+ switch ( button ) {
+ case 'ellipsis':
+ btnDisplay = '…';
+ btnClass = 'disabled';
+ break;
+
+ case 'first':
+ btnDisplay = lang.sFirst;
+ btnClass = button + (page > 0 ?
+ '' : ' disabled');
+ break;
+
+ case 'previous':
+ btnDisplay = lang.sPrevious;
+ btnClass = button + (page > 0 ?
+ '' : ' disabled');
+ break;
+
+ case 'next':
+ btnDisplay = lang.sNext;
+ btnClass = button + (page < pages-1 ?
+ '' : ' disabled');
+ break;
+
+ case 'last':
+ btnDisplay = lang.sLast;
+ btnClass = button + (page < pages-1 ?
+ '' : ' disabled');
+ break;
+
+ default:
+ btnDisplay = button + 1;
+ btnClass = page === button ?
+ 'active' : '';
+ break;
+ }
+
+ if ( btnDisplay ) {
+ node = $('<li>', {
+ 'class': classes.sPageButton+' '+btnClass,
+ 'aria-controls': settings.sTableId,
+ 'tabindex': settings.iTabIndex,
+ 'id': idx === 0 && typeof button === 'string' ?
+ settings.sTableId +'_'+ button :
+ null
+ } )
+ .append( $('<a>', {
+ 'href': '#'
+ } )
+ .html( btnDisplay )
+ )
+ .appendTo( container );
+
+ settings.oApi._fnBindAction(
+ node, {action: button}, clickHandler
+ );
+ }
+ }
+ }
+ };
+
+ attach(
+ $(host).empty().html('<div class="pagination"><ul/></div>').find('ul'),
+ buttons
+ );
+};
+
+
+/*
+ * TableTools Bootstrap compatibility
+ * Required TableTools 2.1+
+ */
+if ( DataTable.TableTools ) {
+ // Set the classes that TableTools uses to something suitable for Bootstrap
+ $.extend( true, DataTable.TableTools.classes, {
+ "container": "DTTT btn-group",
+ "buttons": {
+ "normal": "btn",
+ "disabled": "disabled"
+ },
+ "collection": {
+ "container": "DTTT_dropdown dropdown-menu",
+ "buttons": {
+ "normal": "",
+ "disabled": "disabled"
+ }
+ },
+ "print": {
+ "info": "DTTT_print_info modal"
+ },
+ "select": {
+ "row": "active"
+ }
+ } );
+
+ // Have the collection use a bootstrap compatible dropdown
+ $.extend( true, DataTable.TableTools.DEFAULTS.oTags, {
+ "collection": {
+ "container": "ul",
+ "button": "li",
+ "liner": "a"
+ }
+ } );
+}
+
+
+})(window, document, jQuery, jQuery.fn.dataTable);
diff --git a/app/assets/javascripts/dataTables/bootstrap/3/jquery.dataTables.bootstrap.js b/app/assets/javascripts/dataTables/bootstrap/3/jquery.dataTables.bootstrap.js
new file mode 100755
index 0000000..83f2786
--- /dev/null
+++ b/app/assets/javascripts/dataTables/bootstrap/3/jquery.dataTables.bootstrap.js
@@ -0,0 +1,220 @@
+/*! DataTables Bootstrap 3 integration
+ * ©2011-2015 SpryMedia Ltd - datatables.net/license
+ */
+
+/**
+ * DataTables integration for Bootstrap 3. This requires Bootstrap 3 and
+ * DataTables 1.10 or newer.
+ *
+ * This file sets the defaults and adds options to DataTables to style its
+ * controls using Bootstrap. See http://datatables.net/manual/styling/bootstrap
+ * for further information.
+ */
+(function( factory ){
+ if ( typeof define === 'function' && define.amd ) {
+ // AMD
+ define( ['jquery', 'datatables.net'], function ( $ ) {
+ return factory( $, window, document );
+ } );
+ }
+ else if ( typeof exports === 'object' ) {
+ // CommonJS
+ module.exports = function (root, $) {
+ if ( ! root ) {
+ root = window;
+ }
+
+ if ( ! $ || ! $.fn.dataTable ) {
+ // Require DataTables, which attaches to jQuery, including
+ // jQuery if needed and have a $ property so we can access the
+ // jQuery object that is used
+ $ = require('datatables.net')(root, $).$;
+ }
+
+ return factory( $, root, root.document );
+ };
+ }
+ else {
+ // Browser
+ factory( jQuery, window, document );
+ }
+}(function( $, window, document, undefined ) {
+'use strict';
+var DataTable = $.fn.dataTable;
+
+
+/* Set the defaults for DataTables initialisation */
+$.extend( true, DataTable.defaults, {
+ dom:
+ "<'row'<'col-sm-6'l><'col-sm-6'f>>" +
+ "<'row'<'col-sm-12'tr>>" +
+ "<'row'<'col-sm-5'i><'col-sm-7'p>>",
+ renderer: 'bootstrap'
+} );
+
+
+/* Default class modification */
+$.extend( DataTable.ext.classes, {
+ sWrapper: "dataTables_wrapper form-inline dt-bootstrap",
+ sFilterInput: "form-control input-sm",
+ sLengthSelect: "form-control input-sm",
+ sProcessing: "dataTables_processing panel panel-default"
+} );
+
+
+/* Bootstrap paging button renderer */
+DataTable.ext.renderer.pageButton.bootstrap = function ( settings, host, idx, buttons, page, pages ) {
+ var api = new DataTable.Api( settings );
+ var classes = settings.oClasses;
+ var lang = settings.oLanguage.oPaginate;
+ var aria = settings.oLanguage.oAria.paginate || {};
+ var btnDisplay, btnClass, counter=0;
+
+ var attach = function( container, buttons ) {
+ var i, ien, node, button;
+ var clickHandler = function ( e ) {
+ e.preventDefault();
+ if ( !$(e.currentTarget).hasClass('disabled') && api.page() != e.data.action ) {
+ api.page( e.data.action ).draw( 'page' );
+ }
+ };
+
+ for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
+ button = buttons[i];
+
+ if ( $.isArray( button ) ) {
+ attach( container, button );
+ }
+ else {
+ btnDisplay = '';
+ btnClass = '';
+
+ switch ( button ) {
+ case 'ellipsis':
+ btnDisplay = '…';
+ btnClass = 'disabled';
+ break;
+
+ case 'first':
+ btnDisplay = lang.sFirst;
+ btnClass = button + (page > 0 ?
+ '' : ' disabled');
+ break;
+
+ case 'previous':
+ btnDisplay = lang.sPrevious;
+ btnClass = button + (page > 0 ?
+ '' : ' disabled');
+ break;
+
+ case 'next':
+ btnDisplay = lang.sNext;
+ btnClass = button + (page < pages-1 ?
+ '' : ' disabled');
+ break;
+
+ case 'last':
+ btnDisplay = lang.sLast;
+ btnClass = button + (page < pages-1 ?
+ '' : ' disabled');
+ break;
+
+ default:
+ btnDisplay = button + 1;
+ btnClass = page === button ?
+ 'active' : '';
+ break;
+ }
+
+ if ( btnDisplay ) {
+ node = $('<li>', {
+ 'class': classes.sPageButton+' '+btnClass,
+ 'id': idx === 0 && typeof button === 'string' ?
+ settings.sTableId +'_'+ button :
+ null
+ } )
+ .append( $('<a>', {
+ 'href': '#',
+ 'aria-controls': settings.sTableId,
+ 'aria-label': aria[ button ],
+ 'data-dt-idx': counter,
+ 'tabindex': settings.iTabIndex
+ } )
+ .html( btnDisplay )
+ )
+ .appendTo( container );
+
+ settings.oApi._fnBindAction(
+ node, {action: button}, clickHandler
+ );
+
+ counter++;
+ }
+ }
+ }
+ };
+
+ // IE9 throws an 'unknown error' if document.activeElement is used
+ // inside an iframe or frame.
+ var activeEl;
+
+ try {
+ // Because this approach is destroying and recreating the paging
+ // elements, focus is lost on the select button which is bad for
+ // accessibility. So we want to restore focus once the draw has
+ // completed
+ activeEl = $(host).find(document.activeElement).data('dt-idx');
+ }
+ catch (e) {}
+
+ attach(
+ $(host).empty().html('<ul class="pagination"/>').children('ul'),
+ buttons
+ );
+
+ if ( activeEl ) {
+ $(host).find( '[data-dt-idx='+activeEl+']' ).focus();
+ }
+};
+
+
+/*
+ * TableTools Bootstrap compatibility
+ * Required TableTools 2.1+
+ */
+if ( DataTable.TableTools ) {
+ // Set the classes that TableTools uses to something suitable for Bootstrap
+ $.extend( true, DataTable.TableTools.classes, {
+ "container": "DTTT btn-group",
+ "buttons": {
+ "normal": "btn btn-default",
+ "disabled": "disabled"
+ },
+ "collection": {
+ "container": "DTTT_dropdown dropdown-menu",
+ "buttons": {
+ "normal": "",
+ "disabled": "disabled"
+ }
+ },
+ "print": {
+ "info": "DTTT_print_info"
+ },
+ "select": {
+ "row": "active"
+ }
+ } );
+
+ // Have the collection use a bootstrap compatible drop down
+ $.extend( true, DataTable.TableTools.DEFAULTS.oTags, {
+ "collection": {
+ "container": "ul",
+ "button": "li",
+ "liner": "a"
+ }
+ } );
+}
+
+
+return DataTable;
+}));
\ No newline at end of file
diff --git a/app/assets/javascripts/dataTables/extras/dataTables.autoFill.js b/app/assets/javascripts/dataTables/extras/dataTables.autoFill.js
new file mode 100755
index 0000000..b6c524a
--- /dev/null
+++ b/app/assets/javascripts/dataTables/extras/dataTables.autoFill.js
@@ -0,0 +1,1013 @@
+/*! AutoFill 2.1.0
+ * ©2008-2015 SpryMedia Ltd - datatables.net/license
+ */
+
+/**
+ * @summary AutoFill
+ * @description Add Excel like click and drag auto-fill options to DataTables
+ * @version 2.1.0
+ * @file dataTables.autoFill.js
+ * @author SpryMedia Ltd (www.sprymedia.co.uk)
+ * @contact www.sprymedia.co.uk/contact
+ * @copyright Copyright 2010-2015 SpryMedia Ltd.
+ *
+ * This source file is free software, available under the following license:
+ * MIT license - http://datatables.net/license/mit
+ *
+ * This source file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
+ *
+ * For details please refer to: http://www.datatables.net
+ */
+(function( factory ){
+ if ( typeof define === 'function' && define.amd ) {
+ // AMD
+ define( ['jquery', 'datatables.net'], function ( $ ) {
+ return factory( $, window, document );
+ } );
+ }
+ else if ( typeof exports === 'object' ) {
+ // CommonJS
+ module.exports = function (root, $) {
+ if ( ! root ) {
+ root = window;
+ }
+
+ if ( ! $ || ! $.fn.dataTable ) {
+ $ = require('datatables.net')(root, $).$;
+ }
+
+ return factory( $, root, root.document );
+ };
+ }
+ else {
+ // Browser
+ factory( jQuery, window, document );
+ }
+}(function( $, window, document, undefined ) {
+'use strict';
+var DataTable = $.fn.dataTable;
+
+
+var _instance = 0;
+
+/**
+ * AutoFill provides Excel like auto-fill features for a DataTable
+ *
+ * @class AutoFill
+ * @constructor
+ * @param {object} oTD DataTables settings object
+ * @param {object} oConfig Configuration object for AutoFill
+ */
+var AutoFill = function( dt, opts )
+{
+ if ( ! DataTable.versionCheck || ! DataTable.versionCheck( '1.10.8' ) ) {
+ throw( "Warning: AutoFill requires DataTables 1.10.8 or greater");
+ }
+
+ // User and defaults configuration object
+ this.c = $.extend( true, {},
+ DataTable.defaults.autoFill,
+ AutoFill.defaults,
+ opts
+ );
+
+ /**
+ * @namespace Settings object which contains customisable information for AutoFill instance
+ */
+ this.s = {
+ /** @type {DataTable.Api} DataTables' API instance */
+ dt: new DataTable.Api( dt ),
+
+ /** @type {String} Unique namespace for events attached to the document */
+ namespace: '.autoFill'+(_instance++),
+
+ /** @type {Object} Cached dimension information for use in the mouse move event handler */
+ scroll: {},
+
+ /** @type {integer} Interval object used for smooth scrolling */
+ scrollInterval: null,
+
+ handle: {
+ height: 0,
+ width: 0
+ }
+ };
+
+
+ /**
+ * @namespace Common and useful DOM elements for the class instance
+ */
+ this.dom = {
+ /** @type {jQuery} AutoFill handle */
+ handle: $('<div class="dt-autofill-handle"/>'),
+
+ /**
+ * @type {Object} Selected cells outline - Need to use 4 elements,
+ * otherwise the mouse over if you back into the selected rectangle
+ * will be over that element, rather than the cells!
+ */
+ select: {
+ top: $('<div class="dt-autofill-select top"/>'),
+ right: $('<div class="dt-autofill-select right"/>'),
+ bottom: $('<div class="dt-autofill-select bottom"/>'),
+ left: $('<div class="dt-autofill-select left"/>')
+ },
+
+ /** @type {jQuery} Fill type chooser background */
+ background: $('<div class="dt-autofill-background"/>'),
+
+ /** @type {jQuery} Fill type chooser */
+ list: $('<div class="dt-autofill-list">'+this.s.dt.i18n('autoFill.info', '')+'<ul/></div>'),
+
+ /** @type {jQuery} DataTables scrolling container */
+ dtScroll: null,
+
+ /** @type {jQuery} Offset parent element */
+ offsetParent: null
+ };
+
+
+ /* Constructor logic */
+ this._constructor();
+};
+
+
+
+$.extend( AutoFill.prototype, {
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Constructor
+ */
+
+ /**
+ * Initialise the RowReorder instance
+ *
+ * @private
+ */
+ _constructor: function ()
+ {
+ var that = this;
+ var dt = this.s.dt;
+ var dtScroll = $('div.dataTables_scrollBody', this.s.dt.table().container());
+
+ if ( dtScroll.length ) {
+ this.dom.dtScroll = dtScroll;
+
+ // Need to scroll container to be the offset parent
+ if ( dtScroll.css('position') === 'static' ) {
+ dtScroll.css( 'position', 'relative' );
+ }
+ }
+
+ this._focusListener();
+
+ this.dom.handle.on( 'mousedown', function (e) {
+ that._mousedown( e );
+ return false;
+ } );
+
+ dt.on( 'destroy.autoFill', function () {
+ dt.off( '.autoFill' );
+ $(dt.table().body()).off( that.s.namespace );
+ $(document.body).off( that.s.namespace );
+ } );
+ },
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Private methods
+ */
+
+ /**
+ * Display the AutoFill drag handle by appending it to a table cell. This
+ * is the opposite of the _detach method.
+ *
+ * @param {node} node TD/TH cell to insert the handle into
+ * @private
+ */
+ _attach: function ( node )
+ {
+ var dt = this.s.dt;
+ var idx = dt.cell( node ).index();
+ var handle = this.dom.handle;
+ var handleDim = this.s.handle;
+
+ if ( ! idx || dt.columns( this.c.columns ).indexes().indexOf( idx.column ) === -1 ) {
+ this._detach();
+ return;
+ }
+
+ if ( ! this.dom.offsetParent ) {
+ this.dom.offsetParent = $(node).offsetParent();
+ }
+
+ if ( ! handleDim.height || ! handleDim.width ) {
+ // Append to document so we can get its size. Not expecting it to
+ // change during the life time of the page
+ handle.appendTo( 'body' );
+ handleDim.height = handle.outerHeight();
+ handleDim.width = handle.outerWidth();
+ }
+
+ var offset = $(node).position();
+
+ this.dom.attachedTo = node;
+ handle
+ .css( {
+ top: offset.top + node.offsetHeight - handleDim.height,
+ left: offset.left + node.offsetWidth - handleDim.width
+ } )
+ .appendTo( this.dom.offsetParent );
+ },
+
+
+ /**
+ * Determine can the fill type should be. This can be automatic, or ask the
+ * end user.
+ *
+ * @param {array} cells Information about the selected cells from the key
+ * up function
+ * @private
+ */
+ _actionSelector: function ( cells )
+ {
+ var that = this;
+ var dt = this.s.dt;
+ var actions = AutoFill.actions;
+ var available = [];
+
+ // "Ask" each plug-in if it wants to handle this data
+ $.each( actions, function ( key, action ) {
+ if ( action.available( dt, cells ) ) {
+ available.push( key );
+ }
+ } );
+
+ if ( available.length === 1 && this.c.alwaysAsk === false ) {
+ // Only one action available - enact it immediately
+ var result = actions[ available[0] ].execute( dt, cells );
+ this._update( result, cells );
+ }
+ else {
+ // Multiple actions available - ask the end user what they want to do
+ var list = this.dom.list.children('ul').empty();
+
+ // Add a cancel option
+ available.push( 'cancel' );
+
+ $.each( available, function ( i, name ) {
+ list.append( $('<li/>')
+ .append(
+ '<div class="dt-autofill-question">'+
+ actions[ name ].option( dt, cells )+
+ '<div>'
+ )
+ .append( $('<div class="dt-autofill-button">' )
+ .append( $('<button class="'+AutoFill.classes.btn+'">'+dt.i18n('autoFill.button', '>')+'</button>')
+ .on( 'click', function () {
+ var result = actions[ name ].execute(
+ dt, cells, $(this).closest('li')
+ );
+ that._update( result, cells );
+
+ that.dom.background.remove();
+ that.dom.list.remove();
+ } )
+ )
+ )
+ );
+ } );
+
+ this.dom.background.appendTo( 'body' );
+ this.dom.list.appendTo( 'body' );
+
+ this.dom.list.css( 'margin-top', this.dom.list.outerHeight()/2 * -1 );
+ }
+ },
+
+
+ /**
+ * Remove the AutoFill handle from the document
+ *
+ * @private
+ */
+ _detach: function ()
+ {
+ this.dom.attachedTo = null;
+ this.dom.handle.detach();
+ },
+
+
+ /**
+ * Draw the selection outline by calculating the range between the start
+ * and end cells, then placing the highlighting elements to draw a rectangle
+ *
+ * @param {node} target End cell
+ * @param {object} e Originating event
+ * @private
+ */
+ _drawSelection: function ( target, e )
+ {
+ // Calculate boundary for start cell to this one
+ var dt = this.s.dt;
+ var start = this.s.start;
+ var startCell = $(this.dom.start);
+ var endCell = $(target);
+ var end = {
+ row: dt.rows( { page: 'current' } ).nodes().indexOf( endCell.parent()[0] ),
+ column: endCell.index()
+ };
+
+ // Be sure that is a DataTables controlled cell
+ if ( ! dt.cell( endCell ).any() ) {
+ return;
+ }
+
+ // if target is not in the columns available - do nothing
+ if ( dt.columns( this.c.columns ).indexes().indexOf( end.column ) === -1 ) {
+ return;
+ }
+
+ this.s.end = end;
+
+ var top, bottom, left, right, height, width;
+
+ top = start.row < end.row ? startCell : endCell;
+ bottom = start.row < end.row ? endCell : startCell;
+ left = start.column < end.column ? startCell : endCell;
+ right = start.column < end.column ? endCell : startCell;
+
+ top = top.position().top;
+ left = left.position().left;
+ height = bottom.position().top + bottom.outerHeight() - top;
+ width = right.position().left + right.outerWidth() - left;
+
+ var dtScroll = this.dom.dtScroll;
+ if ( dtScroll ) {
+ top += dtScroll.scrollTop();
+ left += dtScroll.scrollLeft();
+ }
+
+ var select = this.dom.select;
+ select.top.css( {
+ top: top,
+ left: left,
+ width: width
+ } );
+
+ select.left.css( {
+ top: top,
+ left: left,
+ height: height
+ } );
+
+ select.bottom.css( {
+ top: top + height,
+ left: left,
+ width: width
+ } );
+
+ select.right.css( {
+ top: top,
+ left: left + width,
+ height: height
+ } );
+ },
+
+
+ /**
+ * Use the Editor API to perform an update based on the new data for the
+ * cells
+ *
+ * @param {array} cells Information about the selected cells from the key
+ * up function
+ * @private
+ */
+ _editor: function ( cells )
+ {
+ var dt = this.s.dt;
+ var editor = this.c.editor;
+
+ if ( ! editor ) {
+ return;
+ }
+
+ // Build the object structure for Editor's multi-row editing
+ var idValues = {};
+ var nodes = [];
+ var fields = editor.fields();
+
+ for ( var i=0, ien=cells.length ; i<ien ; i++ ) {
+ for ( var j=0, jen=cells[i].length ; j<jen ; j++ ) {
+ var cell = cells[i][j];
+
+ // Determine the field name for the cell being edited
+ var col = dt.settings()[0].aoColumns[ cell.index.column ];
+ var fieldName = col.editField;
+
+ if ( fieldName === undefined ) {
+ var dataSrc = col.mData;
+
+ // dataSrc is the `field.data` property, but we need to set
+ // using the field name, so we need to translate from the
+ // data to the name
+ for ( var k=0, ken=fields.length ; k<ken ; k++ ) {
+ var field = editor.field( fields[k] );
+
+ if ( field.dataSrc() === dataSrc ) {
+ fieldName = field.name();
+ break;
+ }
+ }
+ }
+
+ if ( ! fieldName ) {
+ throw 'Could not automatically determine field data. '+
+ 'Please see https://datatables.net/tn/11';
+ }
+
+ if ( ! idValues[ fieldName ] ) {
+ idValues[ fieldName ] = {};
+ }
+
+ var id = dt.row( cell.index.row ).id();
+ idValues[ fieldName ][ id ] = cell.set;
+
+ // Keep a list of cells so we can activate the bubble editing
+ // with them
+ nodes.push( cell.index );
+ }
+ }
+
+ // Perform the edit using bubble editing as it allows us to specify
+ // the cells to be edited, rather than using full rows
+ editor
+ .bubble( nodes, false )
+ .multiSet( idValues )
+ .submit();
+ },
+
+
+ /**
+ * Emit an event on the DataTable for listeners
+ *
+ * @param {string} name Event name
+ * @param {array} args Event arguments
+ * @private
+ */
+ _emitEvent: function ( name, args )
+ {
+ this.s.dt.iterator( 'table', function ( ctx, i ) {
+ $(ctx.nTable).triggerHandler( name+'.dt', args );
+ } );
+ },
+
+
+ /**
+ * Attach suitable listeners (based on the configuration) that will attach
+ * and detach the AutoFill handle in the document.
+ *
+ * @private
+ */
+ _focusListener: function ()
+ {
+ var that = this;
+ var dt = this.s.dt;
+ var namespace = this.s.namespace;
+ var focus = this.c.focus !== null ?
+ this.c.focus :
+ dt.settings()[0].keytable ?
+ 'focus' :
+ 'hover';
+
+ // All event listeners attached here are removed in the `destroy`
+ // callback in the constructor
+ if ( focus === 'focus' ) {
+ dt
+ .on( 'key-focus.autoFill', function ( e, dt, cell ) {
+ that._attach( cell.node() );
+ } )
+ .on( 'key-blur.autoFill', function ( e, dt, cell ) {
+ that._detach();
+ } );
+ }
+ else if ( focus === 'click' ) {
+ $(dt.table().body()).on( 'click'+namespace, 'td, th', function (e) {
+ that._attach( this );
+ } );
+
+ $(document.body).on( 'click'+namespace, function (e) {
+ if ( ! $(e.target).parents().filter( dt.table().body() ).length ) {
+ that._detach();
+ }
+ } );
+ }
+ else {
+ $(dt.table().body())
+ .on( 'mouseenter'+namespace, 'td, th', function (e) {
+ that._attach( this );
+ } )
+ .on( 'mouseleave'+namespace, function (e) {
+ if ( $(e.relatedTarget).hasClass('dt-autofill-handle') ) {
+ return;
+ }
+
+ that._detach();
+ } );
+ }
+ },
+
+
+ /**
+ * Start mouse drag - selects the start cell
+ *
+ * @param {object} e Mouse down event
+ * @private
+ */
+ _mousedown: function ( e )
+ {
+ var that = this;
+ var dt = this.s.dt;
+
+ this.dom.start = this.dom.attachedTo;
+ this.s.start = {
+ row: dt.rows( { page: 'current' } ).nodes().indexOf( $(this.dom.start).parent()[0] ),
+ column: $(this.dom.start).index()
+ };
+
+ $(document.body)
+ .on( 'mousemove.autoFill', function (e) {
+ that._mousemove( e );
+ } )
+ .on( 'mouseup.autoFill', function (e) {
+ that._mouseup( e );
+ } );
+
+ var select = this.dom.select;
+ var offsetParent = $(this.s.dt.table().body()).offsetParent();
+ select.top.appendTo( offsetParent );
+ select.left.appendTo( offsetParent );
+ select.right.appendTo( offsetParent );
+ select.bottom.appendTo( offsetParent );
+
+ this._drawSelection( this.dom.start, e );
+
+ this.dom.handle.css( 'display', 'none' );
+
+ // Cache scrolling information so mouse move doesn't need to read.
+ // This assumes that the window and DT scroller will not change size
+ // during an AutoFill drag, which I think is a fair assumption
+ var scrollWrapper = this.dom.dtScroll;
+ this.s.scroll = {
+ windowHeight: $(window).height(),
+ windowWidth: $(window).width(),
+ dtTop: scrollWrapper ? scrollWrapper.offset().top : null,
+ dtLeft: scrollWrapper ? scrollWrapper.offset().left : null,
+ dtHeight: scrollWrapper ? scrollWrapper.outerHeight() : null,
+ dtWidth: scrollWrapper ? scrollWrapper.outerWidth() : null
+ };
+ },
+
+
+ /**
+ * Mouse drag - selects the end cell and update the selection display for
+ * the end user
+ *
+ * @param {object} e Mouse move event
+ * @private
+ */
+ _mousemove: function ( e )
+ {
+ var that = this;
+ var dt = this.s.dt;
+ var name = e.target.nodeName.toLowerCase();
+ if ( name !== 'td' && name !== 'th' ) {
+ return;
+ }
+
+ this._drawSelection( e.target, e );
+ this._shiftScroll( e );
+ },
+
+
+ /**
+ * End mouse drag - perform the update actions
+ *
+ * @param {object} e Mouse up event
+ * @private
+ */
+ _mouseup: function ( e )
+ {
+ $(document.body).off( '.autoFill' );
+
+ var dt = this.s.dt;
+ var select = this.dom.select;
+ select.top.remove();
+ select.left.remove();
+ select.right.remove();
+ select.bottom.remove();
+
+ this.dom.handle.css( 'display', 'block' );
+
+ // Display complete - now do something useful with the selection!
+ var start = this.s.start;
+ var end = this.s.end;
+
+ // Haven't selected multiple cells, so nothing to do
+ if ( start.row === end.row && start.column === end.column ) {
+ return;
+ }
+
+ // Build a matrix representation of the selected rows
+ var rows = this._range( start.row, end.row );
+ var columns = this._range( start.column, end.column );
+ var selected = [];
+
+ // Can't use Array.prototype.map as IE8 doesn't support it
+ // Can't use $.map as jQuery flattens 2D arrays
+ // Need to use a good old fashioned for loop
+ for ( var rowIdx=0 ; rowIdx<rows.length ; rowIdx++ ) {
+ selected.push(
+ $.map( columns, function (column) {
+ var cell = dt.cell( ':eq('+rows[rowIdx]+')', column+':visible', {page:'current'} );
+
+ return {
+ cell: cell,
+ data: cell.data(),
+ index: cell.index()
+ };
+ } )
+ );
+ }
+
+ this._actionSelector( selected );
+ },
+
+
+ /**
+ * Create an array with a range of numbers defined by the start and end
+ * parameters passed in (inclusive!).
+ *
+ * @param {integer} start Start
+ * @param {integer} end End
+ * @private
+ */
+ _range: function ( start, end )
+ {
+ var out = [];
+ var i;
+
+ if ( start <= end ) {
+ for ( i=start ; i<=end ; i++ ) {
+ out.push( i );
+ }
+ }
+ else {
+ for ( i=start ; i>=end ; i-- ) {
+ out.push( i );
+ }
+ }
+
+ return out;
+ },
+
+
+ /**
+ * Move the window and DataTables scrolling during a drag to scroll new
+ * content into view. This is done by proximity to the edge of the scrolling
+ * container of the mouse - for example near the top edge of the window
+ * should scroll up. This is a little complicated as there are two elements
+ * that can be scrolled - the window and the DataTables scrolling view port
+ * (if scrollX and / or scrollY is enabled).
+ *
+ * @param {object} e Mouse move event object
+ * @private
+ */
+ _shiftScroll: function ( e )
+ {
+ var that = this;
+ var dt = this.s.dt;
+ var scroll = this.s.scroll;
+ var runInterval = false;
+ var scrollSpeed = 5;
+ var buffer = 65;
+ var
+ windowY = e.pageY - document.body.scrollTop,
+ windowX = e.pageX - document.body.scrollLeft,
+ windowVert, windowHoriz,
+ dtVert, dtHoriz;
+
+ // Window calculations - based on the mouse position in the window,
+ // regardless of scrolling
+ if ( windowY < buffer ) {
+ windowVert = scrollSpeed * -1;
+ }
+ else if ( windowY > scroll.windowHeight - buffer ) {
+ windowVert = scrollSpeed;
+ }
+
+ if ( windowX < buffer ) {
+ windowHoriz = scrollSpeed * -1;
+ }
+ else if ( windowX > scroll.windowWidth - buffer ) {
+ windowHoriz = scrollSpeed;
+ }
+
+ // DataTables scrolling calculations - based on the table's position in
+ // the document and the mouse position on the page
+ if ( scroll.dtTop !== null && e.pageY < scroll.dtTop + buffer ) {
+ dtVert = scrollSpeed * -1;
+ }
+ else if ( scroll.dtTop !== null && e.pageY > scroll.dtTop + scroll.dtHeight - buffer ) {
+ dtVert = scrollSpeed;
+ }
+
+ if ( scroll.dtLeft !== null && e.pageX < scroll.dtLeft + buffer ) {
+ dtHoriz = scrollSpeed * -1;
+ }
+ else if ( scroll.dtLeft !== null && e.pageX > scroll.dtLeft + scroll.dtWidth - buffer ) {
+ dtHoriz = scrollSpeed;
+ }
+
+ // This is where it gets interesting. We want to continue scrolling
+ // without requiring a mouse move, so we need an interval to be
+ // triggered. The interval should continue until it is no longer needed,
+ // but it must also use the latest scroll commands (for example consider
+ // that the mouse might move from scrolling up to scrolling left, all
+ // with the same interval running. We use the `scroll` object to "pass"
+ // this information to the interval. Can't use local variables as they
+ // wouldn't be the ones that are used by an already existing interval!
+ if ( windowVert || windowHoriz || dtVert || dtHoriz ) {
+ scroll.windowVert = windowVert;
+ scroll.windowHoriz = windowHoriz;
+ scroll.dtVert = dtVert;
+ scroll.dtHoriz = dtHoriz;
+ runInterval = true;
+ }
+ else if ( this.s.scrollInterval ) {
+ // Don't need to scroll - remove any existing timer
+ clearInterval( this.s.scrollInterval );
+ this.s.scrollInterval = null;
+ }
+
+ // If we need to run the interval to scroll and there is no existing
+ // interval (if there is an existing one, it will continue to run)
+ if ( ! this.s.scrollInterval && runInterval ) {
+ this.s.scrollInterval = setInterval( function () {
+ // Don't need to worry about setting scroll <0 or beyond the
+ // scroll bound as the browser will just reject that.
+ if ( scroll.windowVert ) {
+ document.body.scrollTop += scroll.windowVert;
+ }
+ if ( scroll.windowHoriz ) {
+ document.body.scrollLeft += scroll.windowHoriz;
+ }
+
+ // DataTables scrolling
+ if ( scroll.dtVert || scroll.dtHoriz ) {
+ var scroller = that.dom.dtScroll[0];
+
+ if ( scroll.dtVert ) {
+ scroller.scrollTop += scroll.dtVert;
+ }
+ if ( scroll.dtHoriz ) {
+ scroller.scrollLeft += scroll.dtHoriz;
+ }
+ }
+ }, 20 );
+ }
+ },
+
+
+ /**
+ * Update the DataTable after the user has selected what they want to do
+ *
+ * @param {false|undefined} result Return from the `execute` method - can
+ * be false internally to do nothing. This is not documented for plug-ins
+ * and is used only by the cancel option.
+ * @param {array} cells Information about the selected cells from the key
+ * up function, argumented with the set values
+ * @private
+ */
+ _update: function ( result, cells )
+ {
+ // Do nothing on `false` return from an execute function
+ if ( result === false ) {
+ return;
+ }
+
+ var dt = this.s.dt;
+ var cell;
+
+ // Potentially allow modifications to the cells matrix
+ this._emitEvent( 'preAutoFill', [ dt, cells ] );
+
+ this._editor( cells );
+
+ // Automatic updates are not performed if `update` is null and the
+ // `editor` parameter is passed in - the reason being that Editor will
+ // update the data once submitted
+ var update = this.c.update !== null ?
+ this.c.update :
+ this.c.editor ?
+ false :
+ true;
+
+ if ( update ) {
+ for ( var i=0, ien=cells.length ; i<ien ; i++ ) {
+ for ( var j=0, jen=cells[i].length ; j<jen ; j++ ) {
+ cell = cells[i][j];
+
+ cell.cell.data( cell.set );
+ }
+ }
+
+ dt.draw(false);
+ }
+
+ this._emitEvent( 'autoFill', [ dt, cells ] );
+ }
+} );
+
+
+/**
+ * AutoFill actions. The options here determine how AutoFill will fill the data
+ * in the table when the user has selected a range of cells. Please see the
+ * documentation on the DataTables site for full details on how to create plug-
+ * ins.
+ *
+ * @type {Object}
+ */
+AutoFill.actions = {
+ increment: {
+ available: function ( dt, cells ) {
+ return $.isNumeric( cells[0][0].data );
+ },
+
+ option: function ( dt, cells ) {
+ return dt.i18n(
+ 'autoFill.increment',
+ 'Increment / decrement each cell by: <input type="number" value="1">'
+ );
+ },
+
+ execute: function ( dt, cells, node ) {
+ var value = cells[0][0].data * 1;
+ var increment = $('input', node).val() * 1;
+
+ for ( var i=0, ien=cells.length ; i<ien ; i++ ) {
+ for ( var j=0, jen=cells[i].length ; j<jen ; j++ ) {
+ cells[i][j].set = value;
+
+ value += increment;
+ }
+ }
+ }
+ },
+
+ fill: {
+ available: function ( dt, cells ) {
+ return true;
+ },
+
+ option: function ( dt, cells ) {
+ return dt.i18n('autoFill.fill', 'Fill all cells with <i>'+cells[0][0].data+'</i>' );
+ },
+
+ execute: function ( dt, cells, node ) {
+ var value = cells[0][0].data;
+
+ for ( var i=0, ien=cells.length ; i<ien ; i++ ) {
+ for ( var j=0, jen=cells[i].length ; j<jen ; j++ ) {
+ cells[i][j].set = value;
+ }
+ }
+ }
+ },
+
+ fillHorizontal: {
+ available: function ( dt, cells ) {
+ return cells.length > 1 && cells[0].length > 1;
+ },
+
+ option: function ( dt, cells ) {
+ return dt.i18n('autoFill.fillHorizontal', 'Fill cells horizontally' );
+ },
+
+ execute: function ( dt, cells, node ) {
+ for ( var i=0, ien=cells.length ; i<ien ; i++ ) {
+ for ( var j=0, jen=cells[i].length ; j<jen ; j++ ) {
+ cells[i][j].set = cells[i][0].data;
+ }
+ }
+ }
+ },
+
+ fillVertical: {
+ available: function ( dt, cells ) {
+ return cells.length > 1 && cells[0].length > 1;
+ },
+
+ option: function ( dt, cells ) {
+ return dt.i18n('autoFill.fillVertical', 'Fill cells vertically' );
+ },
+
+ execute: function ( dt, cells, node ) {
+ for ( var i=0, ien=cells.length ; i<ien ; i++ ) {
+ for ( var j=0, jen=cells[i].length ; j<jen ; j++ ) {
+ cells[i][j].set = cells[0][j].data;
+ }
+ }
+ }
+ },
+
+ // Special type that does not make itself available, but is added
+ // automatically by AutoFill if a multi-choice list is shown. This allows
+ // sensible code reuse
+ cancel: {
+ available: function () {
+ return false;
+ },
+
+ option: function ( dt ) {
+ return dt.i18n('autoFill.cancel', 'Cancel' );
+ },
+
+ execute: function () {
+ return false;
+ }
+ }
+};
+
+
+/**
+ * AutoFill version
+ *
+ * @static
+ * @type String
+ */
+AutoFill.version = '2.1.0';
+
+
+/**
+ * AutoFill defaults
+ *
+ * @namespace
+ */
+AutoFill.defaults = {
+ /** @type {Boolean} Ask user what they want to do, even for a single option */
+ alwaysAsk: false,
+
+ /** @type {string|null} What will trigger a focus */
+ focus: null, // focus, click, hover
+
+ /** @type {column-selector} Columns to provide auto fill for */
+ columns: '', // all
+
+ /** @type {boolean|null} Update the cells after a drag */
+ update: null, // false is editor given, true otherwise
+
+ /** @type {DataTable.Editor} Editor instance for automatic submission */
+ editor: null
+};
+
+
+/**
+ * Classes used by AutoFill that are configurable
+ *
+ * @namespace
+ */
+AutoFill.classes = {
+ /** @type {String} Class used by the selection button */
+ btn: 'btn'
+};
+
+
+// Attach a listener to the document which listens for DataTables initialisation
+// events so we can automatically initialise
+$(document).on( 'preInit.dt.autofill', function (e, settings, json) {
+ if ( e.namespace !== 'dt' ) {
+ return;
+ }
+
+ var init = settings.oInit.autoFill;
+ var defaults = DataTable.defaults.autoFill;
+
+ if ( init || defaults ) {
+ var opts = $.extend( {}, init, defaults );
+
+ if ( init !== false ) {
+ new AutoFill( settings, opts );
+ }
+ }
+} );
+
+
+// Alias for access
+DataTable.AutoFill = AutoFill;
+DataTable.AutoFill = AutoFill;
+
+
+return AutoFill;
+}));
diff --git a/app/assets/javascripts/dataTables/extras/dataTables.buttons.js b/app/assets/javascripts/dataTables/extras/dataTables.buttons.js
new file mode 100755
index 0000000..36610f6
--- /dev/null
+++ b/app/assets/javascripts/dataTables/extras/dataTables.buttons.js
@@ -0,0 +1,1607 @@
+/*! Buttons for DataTables 1.1.0
+ * ©2015 SpryMedia Ltd - datatables.net/license
+ */
+
+(function( factory ){
+ if ( typeof define === 'function' && define.amd ) {
+ // AMD
+ define( ['jquery', 'datatables.net'], function ( $ ) {
+ return factory( $, window, document );
+ } );
+ }
+ else if ( typeof exports === 'object' ) {
+ // CommonJS
+ module.exports = function (root, $) {
+ if ( ! root ) {
+ root = window;
+ }
+
+ if ( ! $ || ! $.fn.dataTable ) {
+ $ = require('datatables.net')(root, $).$;
+ }
+
+ return factory( $, root, root.document );
+ };
+ }
+ else {
+ // Browser
+ factory( jQuery, window, document );
+ }
+}(function( $, window, document, undefined ) {
+'use strict';
+var DataTable = $.fn.dataTable;
+
+
+// Used for namespacing events added to the document by each instance, so they
+// can be removed on destroy
+var _instCounter = 0;
+
+// Button namespacing counter for namespacing events on individual buttons
+var _buttonCounter = 0;
+
+var _dtButtons = DataTable.ext.buttons;
+
+/**
+ * [Buttons description]
+ * @param {[type]}
+ * @param {[type]}
+ */
+var Buttons = function( dt, config )
+{
+ // Allow a boolean true for defaults
+ if ( config === true ) {
+ config = {};
+ }
+
+ // For easy configuration of buttons an array can be given
+ if ( $.isArray( config ) ) {
+ config = { buttons: config };
+ }
+
+ this.c = $.extend( true, {}, Buttons.defaults, config );
+
+ // Don't want a deep copy for the buttons
+ if ( config.buttons ) {
+ this.c.buttons = config.buttons;
+ }
+
+ this.s = {
+ dt: new DataTable.Api( dt ),
+ buttons: [],
+ subButtons: [],
+ listenKeys: '',
+ namespace: 'dtb'+(_instCounter++)
+ };
+
+ this.dom = {
+ container: $('<'+this.c.dom.container.tag+'/>')
+ .addClass( this.c.dom.container.className )
+ };
+
+ this._constructor();
+};
+
+
+$.extend( Buttons.prototype, {
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Public methods
+ */
+
+ /**
+ * Get the action of a button
+ * @param {int|string} Button index
+ * @return {function}
+ *//**
+ * Set the action of a button
+ * @param {int|string} Button index
+ * @param {function} Function to set
+ * @return {Buttons} Self for chaining
+ */
+ action: function ( idx, action )
+ {
+ var button = this._indexToButton( idx ).conf;
+
+ if ( action === undefined ) {
+ return button.action;
+ }
+
+ button.action = action;
+
+ return this;
+ },
+
+ /**
+ * Add an active class to the button to make to look active
+ * @param {int|string} Button index
+ * @param {boolean} [flag=true] Enable / disable flag
+ * @return {Buttons} Self for chaining
+ */
+ active: function ( idx, flag ) {
+ var button = this._indexToButton( idx );
+ button.node.toggleClass(
+ this.c.dom.button.active,
+ flag === undefined ? true : flag
+ );
+
+ return this;
+ },
+
+ /**
+ * Add a new button
+ * @param {int|string} Button index for where to insert the button
+ * @param {object} Button configuration object, base string name or function
+ * @return {Buttons} Self for chaining
+ */
+ add: function ( idx, config )
+ {
+ if ( typeof idx === 'string' && idx.indexOf('-') !== -1 ) {
+ var idxs = idx.split('-');
+ this.c.buttons[idxs[0]*1].buttons.splice( idxs[1]*1, 0, config );
+ }
+ else {
+ this.c.buttons.splice( idx*1, 0, config );
+ }
+
+ this.dom.container.empty();
+ this._buildButtons( this.c.buttons );
+
+ return this;
+ },
+
+ /**
+ * Get the container node for the buttons
+ * @return {jQuery} Buttons node
+ */
+ container: function ()
+ {
+ return this.dom.container;
+ },
+
+ /**
+ * Disable a button
+ * @param {int|string} Button index
+ * @return {Buttons} Self for chaining
+ */
+ disable: function ( idx ) {
+ var button = this._indexToButton( idx );
+ button.node.addClass( this.c.dom.button.disabled );
+
+ return this;
+ },
+
+ /**
+ * Destroy the instance, cleaning up event handlers and removing DOM
+ * elements
+ * @return {Buttons} Self for chaining
+ */
+ destroy: function ()
+ {
+ // Key event listener
+ $('body').off( 'keyup.'+this.s.namespace );
+
+ // Individual button destroy (so they can remove their own events if
+ // needed
+ var buttons = this.s.buttons;
+ var subButtons = this.s.subButtons;
+ var i, ien, j, jen;
+
+ for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
+ this.removePrep( i );
+
+ for ( j=0, jen=subButtons[i].length ; j<jen ; j++ ) {
+ this.removePrep( i+'-'+j );
+ }
+ }
+
+ this.removeCommit();
+
+ // Container
+ this.dom.container.remove();
+
+ // Remove from the settings object collection
+ var buttonInsts = this.s.dt.settings()[0];
+
+ for ( i=0, ien=buttonInsts.length ; i<ien ; i++ ) {
+ if ( buttonInsts.inst === this ) {
+ buttonInsts.splice( i, 1 );
+ break;
+ }
+ }
+
+ return this;
+ },
+
+ /**
+ * Enable / disable a button
+ * @param {int|string} Button index
+ * @param {boolean} [flag=true] Enable / disable flag
+ * @return {Buttons} Self for chaining
+ */
+ enable: function ( idx, flag )
+ {
+ if ( flag === false ) {
+ return this.disable( idx );
+ }
+
+ var button = this._indexToButton( idx );
+ button.node.removeClass( this.c.dom.button.disabled );
+
+ return this;
+ },
+
+ /**
+ * Get the instance name for the button set selector
+ * @return {string} Instance name
+ */
+ name: function ()
+ {
+ return this.c.name;
+ },
+
+ /**
+ * Get a button's node
+ * @param {int|string} Button index
+ * @return {jQuery} Button element
+ */
+ node: function ( idx )
+ {
+ var button = this._indexToButton( idx );
+ return button.node;
+ },
+
+ /**
+ * Tidy up any buttons that have been scheduled for removal. This is
+ * required so multiple buttons can be removed without upsetting the button
+ * indexes while removing them.
+ * @param {int|string} Button index
+ * @return {Buttons} Self for chaining
+ */
+ removeCommit: function ()
+ {
+ var buttons = this.s.buttons;
+ var subButtons = this.s.subButtons;
+ var i, ien, j;
+
+ for ( i=buttons.length-1 ; i>=0 ; i-- ) {
+ if ( buttons[i] === null ) {
+ buttons.splice( i, 1 );
+ subButtons.splice( i, 1 );
+ this.c.buttons.splice( i, 1 );
+ }
+ }
+
+ for ( i=0, ien=subButtons.length ; i<ien ; i++ ) {
+ for ( j=subButtons[i].length-1 ; j>=0 ; j-- ) {
+ if ( subButtons[i][j] === null ) {
+ subButtons[i].splice( j, 1 );
+ this.c.buttons[i].buttons.splice( j, 1 );
+ }
+ }
+ }
+
+ return this;
+ },
+
+ /**
+ * Scheduled a button for removal. This is required so multiple buttons can
+ * be removed without upsetting the button indexes while removing them.
+ * @return {Buttons} Self for chaining
+ */
+ removePrep: function ( idx )
+ {
+ var button;
+ var dt = this.s.dt;
+
+ if ( typeof idx === 'number' || idx.indexOf('-') === -1 ) {
+ // Top level button
+ button = this.s.buttons[ idx*1 ];
+
+ if ( button.conf.destroy ) {
+ button.conf.destroy.call( dt.button(idx), dt, button, button.conf );
+ }
+
+ button.node.remove();
+ this._removeKey( button.conf );
+ this.s.buttons[ idx*1 ] = null;
+ }
+ else {
+ // Collection button
+ var idxs = idx.split('-');
+ button = this.s.subButtons[ idxs[0]*1 ][ idxs[1]*1 ];
+
+ if ( button.conf.destroy ) {
+ button.conf.destroy.call( dt.button(idx), dt, button, button.conf );
+ }
+
+ button.node.remove();
+ this._removeKey( button.conf );
+ this.s.subButtons[ idxs[0]*1 ][ idxs[1]*1 ] = null;
+ }
+
+ return this;
+ },
+
+ /**
+ * Get the text for a button
+ * @param {int|string} Button index
+ * @return {string} Button text
+ *//**
+ * Set the text for a button
+ * @param {int|string|function} Button index
+ * @param {string} Text
+ * @return {Buttons} Self for chaining
+ */
+ text: function ( idx, label )
+ {
+ var button = this._indexToButton( idx );
+ var buttonLiner = this.c.dom.collection.buttonLiner;
+ var linerTag = typeof idx === 'string' && idx.indexOf( '-' ) !== -1 && buttonLiner && buttonLiner.tag ?
+ buttonLiner.tag :
+ this.c.dom.buttonLiner.tag;
+ var dt = this.s.dt;
+ var text = function ( opt ) {
+ return typeof opt === 'function' ?
+ opt( dt, button.node, button.conf ) :
+ opt;
+ };
+
+ if ( label === undefined ) {
+ return text( button.conf.text );
+ }
+
+ button.conf.text = label;
+
+ if ( linerTag ) {
+ button.node.children( linerTag ).html( text(label) );
+ }
+ else {
+ button.node.html( text(label) );
+ }
+
+ return this;
+ },
+
+ /**
+ * Calculate button index from a node
+ * @param {node} Button node (_not_ a jQuery object)
+ * @return {string} Index. Undefined if not found
+ */
+ toIndex: function ( node )
+ {
+ var i, ien, j, jen;
+ var buttons = this.s.buttons;
+ var subButtons = this.s.subButtons;
+
+ // Loop the main buttons first
+ for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
+ if ( buttons[i].node[0] === node ) {
+ return i+'';
+ }
+ }
+
+ // Then the sub-buttons
+ for ( i=0, ien=subButtons.length ; i<ien ; i++ ) {
+ for ( j=0, jen=subButtons[i].length ; j<jen ; j++ ) {
+ if ( subButtons[i][j].node[0] === node ) {
+ return i+'-'+j;
+ }
+ }
+ }
+ },
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Constructor
+ */
+
+ /**
+ * Buttons constructor
+ * @private
+ */
+ _constructor: function ()
+ {
+ var that = this;
+ var dt = this.s.dt;
+ var dtSettings = dt.settings()[0];
+
+ if ( ! dtSettings._buttons ) {
+ dtSettings._buttons = [];
+ }
+
+ dtSettings._buttons.push( {
+ inst: this,
+ name: this.c.name
+ } );
+
+ this._buildButtons( this.c.buttons );
+
+ dt.on( 'destroy', function () {
+ that.destroy();
+ } );
+
+ // Global key event binding to listen for button keys
+ $('body').on( 'keyup.'+this.s.namespace, function ( e ) {
+ if ( ! document.activeElement || document.activeElement === document.body ) {
+ // SUse a string of characters for fast lookup of if we need to
+ // handle this
+ var character = String.fromCharCode(e.keyCode).toLowerCase();
+
+ if ( that.s.listenKeys.toLowerCase().indexOf( character ) !== -1 ) {
+ that._keypress( character, e );
+ }
+ }
+ } );
+ },
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Private methods
+ */
+
+ /**
+ * Add a new button to the key press listener
+ * @param {object} Resolved button configuration object
+ * @private
+ */
+ _addKey: function ( conf )
+ {
+ if ( conf.key ) {
+ this.s.listenKeys += $.isPlainObject( conf.key ) ?
+ conf.key.key :
+ conf.key;
+ }
+ },
+
+ /**
+ * Create buttons from an array of buttons
+ * @param {array} Buttons to create
+ * @param {jQuery} Container node into which the created button should be
+ * inserted.
+ * @param {int} Counter for sub-buttons to be stored in a collection
+ * @private
+ */
+ _buildButtons: function ( buttons, container, collectionCounter )
+ {
+ var dt = this.s.dt;
+
+ if ( ! container ) {
+ container = this.dom.container;
+ this.s.buttons = [];
+ this.s.subButtons = [];
+ }
+
+ for ( var i=0, ien=buttons.length ; i<ien ; i++ ) {
+ var conf = this._resolveExtends( buttons[i] );
+
+ if ( ! conf ) {
+ continue;
+ }
+
+ // If the configuration is an array, then expand the buttons at this
+ // point
+ if ( $.isArray( conf ) ) {
+ this._buildButtons( conf, container, collectionCounter );
+ continue;
+ }
+
+ var button = this._buildButton(
+ conf,
+ collectionCounter!==undefined ? true : false
+ );
+
+ if ( ! button ) {
+ continue;
+ }
+
+ var buttonNode = button.node;
+ container.append( button.inserter );
+
+ if ( collectionCounter === undefined ) {
+ this.s.buttons.push( {
+ node: buttonNode,
+ conf: conf,
+ inserter: button.inserter
+ } );
+ this.s.subButtons.push( [] );
+ }
+ else {
+ this.s.subButtons[ collectionCounter ].push( {
+ node: buttonNode,
+ conf: conf,
+ inserter: button.inserter
+ } );
+ }
+
+ if ( conf.buttons ) {
+ var collectionDom = this.c.dom.collection;
+ conf._collection = $('<'+collectionDom.tag+'/>')
+ .addClass( collectionDom.className );
+
+ this._buildButtons( conf.buttons, conf._collection, i );
+ }
+
+ // init call is made here, rather than buildButton as it needs to
+ // have been added to the buttons / subButtons array first
+ if ( conf.init ) {
+ conf.init.call( dt.button( buttonNode ), dt, buttonNode, conf );
+ }
+ }
+ },
+
+ /**
+ * Create an individual button
+ * @param {object} config Resolved button configuration
+ * @param {boolean} collectionButton `true` if a collection button
+ * @return {jQuery} Created button node (jQuery)
+ * @private
+ */
+ _buildButton: function ( config, collectionButton )
+ {
+ var that = this;
+ var buttonDom = this.c.dom.button;
+ var linerDom = this.c.dom.buttonLiner;
+ var collectionDom = this.c.dom.collection;
+ var dt = this.s.dt;
+ var text = function ( opt ) {
+ return typeof opt === 'function' ?
+ opt( dt, button, config ) :
+ opt;
+ };
+
+ if ( collectionButton && collectionDom.button ) {
+ buttonDom = collectionDom.button;
+ }
+
+ if ( collectionButton && collectionDom.buttonLiner ) {
+ linerDom = collectionDom.buttonLiner;
+ }
+
+ // Make sure that the button is available based on whatever requirements
+ // it has. For example, Flash buttons require Flash
+ if ( config.available && ! config.available( dt, config ) ) {
+ return false;
+ }
+
+ var button = $('<'+buttonDom.tag+'/>')
+ .addClass( buttonDom.className )
+ .attr( 'tabindex', this.s.dt.settings()[0].iTabIndex )
+ .attr( 'aria-controls', this.s.dt.table().node().id )
+ .on( 'click.dtb', function (e) {
+ e.preventDefault();
+
+ if ( ! button.hasClass( buttonDom.disabled ) && config.action ) {
+ config.action.call( dt.button( button ), e, dt, button, config );
+ }
+
+ button.blur();
+ } )
+ .on( 'keyup.dtb', function (e) {
+ if ( e.keyCode === 13 ) {
+ if ( ! button.hasClass( buttonDom.disabled ) && config.action ) {
+ config.action.call( dt.button( button ), e, dt, button, config );
+ }
+ }
+ } );
+
+ if ( linerDom.tag ) {
+ button.append(
+ $('<'+linerDom.tag+'/>')
+ .html( text( config.text ) )
+ .addClass( linerDom.className )
+ );
+ }
+ else {
+ button.html( text( config.text ) );
+ }
+
+ if ( config.enabled === false ) {
+ button.addClass( buttonDom.disabled );
+ }
+
+ if ( config.className ) {
+ button.addClass( config.className );
+ }
+
+ if ( config.titleAttr ) {
+ button.attr( 'title', config.titleAttr );
+ }
+
+ if ( ! config.namespace ) {
+ config.namespace = '.dt-button-'+(_buttonCounter++);
+ }
+
+ var buttonContainer = this.c.dom.buttonContainer;
+ var inserter;
+ if ( buttonContainer ) {
+ inserter = $('<'+buttonContainer.tag+'/>')
+ .addClass( buttonContainer.className )
+ .append( button );
+ }
+ else {
+ inserter = button;
+ }
+
+ this._addKey( config );
+
+ return {
+ node: button,
+ inserter: inserter
+ };
+ },
+
+ /**
+ * Get a button's host information from a button index
+ * @param {int|string} Button index
+ * @return {object} Button information - object contains `node` and `conf`
+ * properties
+ * @private
+ */
+ _indexToButton: function ( idx )
+ {
+ if ( typeof idx === 'number' || idx.indexOf('-') === -1 ) {
+ return this.s.buttons[ idx*1 ];
+ }
+
+ var idxs = idx.split('-');
+ return this.s.subButtons[ idxs[0]*1 ][ idxs[1]*1 ];
+ },
+
+ /**
+ * Handle a key press - determine if any button's key configured matches
+ * what was typed and trigger the action if so.
+ * @param {string} The character pressed
+ * @param {object} Key event that triggered this call
+ * @private
+ */
+ _keypress: function ( character, e )
+ {
+ var i, ien, j, jen;
+ var buttons = this.s.buttons;
+ var subButtons = this.s.subButtons;
+ var run = function ( conf, node ) {
+ if ( ! conf.key ) {
+ return;
+ }
+
+ if ( conf.key === character ) {
+ node.click();
+ }
+ else if ( $.isPlainObject( conf.key ) ) {
+ if ( conf.key.key !== character ) {
+ return;
+ }
+
+ if ( conf.key.shiftKey && ! e.shiftKey ) {
+ return;
+ }
+
+ if ( conf.key.altKey && ! e.altKey ) {
+ return;
+ }
+
+ if ( conf.key.ctrlKey && ! e.ctrlKey ) {
+ return;
+ }
+
+ if ( conf.key.metaKey && ! e.metaKey ) {
+ return;
+ }
+
+ // Made it this far - it is good
+ node.click();
+ }
+ };
+
+ // Loop the main buttons first
+ for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
+ run( buttons[i].conf, buttons[i].node );
+ }
+
+ // Then the sub-buttons
+ for ( i=0, ien=subButtons.length ; i<ien ; i++ ) {
+ for ( j=0, jen=subButtons[i].length ; j<jen ; j++ ) {
+ run( subButtons[i][j].conf, subButtons[i][j].node );
+ }
+ }
+ },
+
+ /**
+ * Remove a key from the key listener for this instance (to be used when a
+ * button is removed)
+ * @param {object} Button configuration
+ */
+ _removeKey: function ( conf )
+ {
+ if ( conf.key ) {
+ var character = $.isPlainObject( conf.key ) ?
+ conf.key.key :
+ conf.key;
+
+ // Remove only one character, as multiple buttons could have the
+ // same listening key
+ var a = this.s.listenKeys.split('');
+ var idx = $.inArray( character, a );
+ a.splice( idx, 1 );
+ this.s.listenKeys = a.join('');
+ }
+ },
+
+ /**
+ * Resolve a button configuration
+ * @param {string|function|object} Button config to resolve
+ * @return {object} Button configuration
+ */
+ _resolveExtends: function ( conf )
+ {
+ var dt = this.s.dt;
+ var i, ien;
+ var toConfObject = function ( base ) {
+ var loop = 0;
+
+ // Loop until we have resolved to a button configuration, or an
+ // array of button configurations (which will be iterated
+ // separately)
+ while ( ! $.isPlainObject(base) && ! $.isArray(base) ) {
+ if ( base === undefined ) {
+ return;
+ }
+
+ if ( typeof base === 'function' ) {
+ base = base( dt, conf );
+
+ if ( ! base ) {
+ return false;
+ }
+ }
+ else if ( typeof base === 'string' ) {
+ if ( ! _dtButtons[ base ] ) {
+ throw 'Unknown button type: '+base;
+ }
+
+ base = _dtButtons[ base ];
+ }
+
+ loop++;
+ if ( loop > 30 ) {
+ // Protect against misconfiguration killing the browser
+ throw 'Buttons: Too many iterations';
+ }
+ }
+
+ return $.isArray( base ) ?
+ base :
+ $.extend( {}, base );
+ };
+
+ conf = toConfObject( conf );
+
+ while ( conf && conf.extend ) {
+ // Use `toConfObject` in case the button definition being extended
+ // is itself a string or a function
+ if ( ! _dtButtons[ conf.extend ] ) {
+ throw 'Cannot extend unknown button type: '+conf.extend;
+ }
+
+ var objArray = toConfObject( _dtButtons[ conf.extend ] );
+ if ( $.isArray( objArray ) ) {
+ return objArray;
+ }
+ else if ( ! objArray ) {
+ // This is a little brutal as it might be possible to have a
+ // valid button without the extend, but if there is no extend
+ // then the host button would be acting in an undefined state
+ return false;
+ }
+
+ // Stash the current class name
+ var originalClassName = objArray.className;
+
+ conf = $.extend( {}, objArray, conf );
+
+ // The extend will have overwritten the original class name if the
+ // `conf` object also assigned a class, but we want to concatenate
+ // them so they are list that is combined from all extended buttons
+ if ( originalClassName && conf.className !== originalClassName ) {
+ conf.className = originalClassName+' '+conf.className;
+ }
+
+ // Buttons to be added to a collection -gives the ability to define
+ // if buttons should be added to the start or end of a collection
+ var postfixButtons = conf.postfixButtons;
+ if ( postfixButtons ) {
+ if ( ! conf.buttons ) {
+ conf.buttons = [];
+ }
+
+ for ( i=0, ien=postfixButtons.length ; i<ien ; i++ ) {
+ conf.buttons.push( postfixButtons[i] );
+ }
+
+ conf.postfixButtons = null;
+ }
+
+ var prefixButtons = conf.prefixButtons;
+ if ( prefixButtons ) {
+ if ( ! conf.buttons ) {
+ conf.buttons = [];
+ }
+
+ for ( i=0, ien=prefixButtons.length ; i<ien ; i++ ) {
+ conf.buttons.splice( i, 0, prefixButtons[i] );
+ }
+
+ conf.prefixButtons = null;
+ }
+
+ // Although we want the `conf` object to overwrite almost all of
+ // the properties of the object being extended, the `extend`
+ // property should come from the object being extended
+ conf.extend = objArray.extend;
+ }
+
+ return conf;
+ }
+} );
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Statics
+ */
+
+/**
+ * Show / hide a background layer behind a collection
+ * @param {boolean} Flag to indicate if the background should be shown or
+ * hidden
+ * @param {string} Class to assign to the background
+ * @static
+ */
+Buttons.background = function ( show, className, fade ) {
+ if ( fade === undefined ) {
+ fade = 400;
+ }
+
+ if ( show ) {
+ $('<div/>')
+ .addClass( className )
+ .css( 'display', 'none' )
+ .appendTo( 'body' )
+ .fadeIn( fade );
+ }
+ else {
+ $('body > div.'+className)
+ .fadeOut( fade, function () {
+ $(this).remove();
+ } );
+ }
+};
+
+/**
+ * Instance selector - select Buttons instances based on an instance selector
+ * value from the buttons assigned to a DataTable. This is only useful if
+ * multiple instances are attached to a DataTable.
+ * @param {string|int|array} Instance selector - see `instance-selector`
+ * documentation on the DataTables site
+ * @param {array} Button instance array that was attached to the DataTables
+ * settings object
+ * @return {array} Buttons instances
+ * @static
+ */
+Buttons.instanceSelector = function ( group, buttons )
+{
+ if ( ! group ) {
+ return $.map( buttons, function ( v ) {
+ return v.inst;
+ } );
+ }
+
+ var ret = [];
+ var names = $.map( buttons, function ( v ) {
+ return v.name;
+ } );
+
+ // Flatten the group selector into an array of single options
+ var process = function ( input ) {
+ if ( $.isArray( input ) ) {
+ for ( var i=0, ien=input.length ; i<ien ; i++ ) {
+ process( input[i] );
+ }
+ return;
+ }
+
+ if ( typeof input === 'string' ) {
+ if ( input.indexOf( ',' ) !== -1 ) {
+ // String selector, list of names
+ process( input.split(',') );
+ }
+ else {
+ // String selector individual name
+ var idx = $.inArray( $.trim(input), names );
+
+ if ( idx !== -1 ) {
+ ret.push( buttons[ idx ].inst );
+ }
+ }
+ }
+ else if ( typeof input === 'number' ) {
+ // Index selector
+ ret.push( buttons[ input ].inst );
+ }
+ };
+
+ process( group );
+
+ return ret;
+};
+
+/**
+ * Button selector - select one or more buttons from a selector input so some
+ * operation can be performed on them.
+ * @param {array} Button instances array that the selector should operate on
+ * @param {string|int|node|jQuery|array} Button selector - see
+ * `button-selector` documentation on the DataTables site
+ * @return {array} Array of objects containing `inst` and `idx` properties of
+ * the selected buttons so you know which instance each button belongs to.
+ * @static
+ */
+Buttons.buttonSelector = function ( insts, selector )
+{
+ var ret = [];
+ var run = function ( selector, inst ) {
+ var i, ien, j, jen;
+ var buttons = [];
+
+ $.each( inst.s.buttons, function (i, v) {
+ if ( v !== null ) {
+ buttons.push( {
+ node: v.node[0],
+ name: v.name
+ } );
+ }
+ } );
+
+ $.each( inst.s.subButtons, function (i, v) {
+ $.each( v, function (j, w) {
+ if ( w !== null ) {
+ buttons.push( {
+ node: w.node[0],
+ name: w.name
+ } );
+ }
+ } );
+ } );
+
+ var nodes = $.map( buttons, function (v) {
+ return v.node;
+ } );
+
+ if ( $.isArray( selector ) || selector instanceof $ ) {
+ for ( i=0, ien=selector.length ; i<ien ; i++ ) {
+ run( selector[i], inst );
+ }
+ return;
+ }
+
+ if ( selector === null || selector === undefined || selector === '*' ) {
+ // Select all
+ for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
+ ret.push( {
+ inst: inst,
+ idx: inst.toIndex( buttons[i].node )
+ } );
+ }
+ }
+ else if ( typeof selector === 'number' ) {
+ // Main button index selector
+ ret.push( {
+ inst: inst,
+ idx: selector
+ } );
+ }
+ else if ( typeof selector === 'string' ) {
+ if ( selector.indexOf( ',' ) !== -1 ) {
+ // Split
+ var a = selector.split(',');
+
+ for ( i=0, ien=a.length ; i<ien ; i++ ) {
+ run( $.trim(a[i]), inst );
+ }
+ }
+ else if ( selector.match( /^\d+(\-\d+)?$/ ) ) {
+ // Sub-button index selector
+ ret.push( {
+ inst: inst,
+ idx: selector
+ } );
+ }
+ else if ( selector.indexOf( ':name' ) !== -1 ) {
+ // Button name selector
+ var name = selector.replace( ':name', '' );
+
+ for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
+ if ( buttons[i].name === name ) {
+ ret.push( {
+ inst: inst,
+ idx: inst.toIndex( buttons[i].node )
+ } );
+ }
+ }
+ }
+ else {
+ // jQuery selector on the nodes
+ $( nodes ).filter( selector ).each( function () {
+ ret.push( {
+ inst: inst,
+ idx: inst.toIndex( this )
+ } );
+ } );
+ }
+ }
+ else if ( typeof selector === 'object' && selector.nodeName ) {
+ // Node selector
+ var idx = $.inArray( selector, nodes );
+
+ if ( idx !== -1 ) {
+ ret.push( {
+ inst: inst,
+ idx: inst.toIndex( nodes[ idx ] )
+ } );
+ }
+ }
+ };
+
+
+ for ( var i=0, ien=insts.length ; i<ien ; i++ ) {
+ var inst = insts[i];
+
+ run( selector, inst );
+ }
+
+ return ret;
+};
+
+
+/**
+ * Buttons defaults. For full documentation, please refer to the docs/option
+ * directory or the DataTables site.
+ * @type {Object}
+ * @static
+ */
+Buttons.defaults = {
+ buttons: [ 'copy', 'excel', 'csv', 'pdf', 'print' ],
+ name: 'main',
+ tabIndex: 0,
+ dom: {
+ container: {
+ tag: 'div',
+ className: 'dt-buttons'
+ },
+ collection: {
+ tag: 'div',
+ className: 'dt-button-collection'
+ },
+ button: {
+ tag: 'a',
+ className: 'dt-button',
+ active: 'active',
+ disabled: 'disabled'
+ },
+ buttonLiner: {
+ tag: 'span',
+ className: ''
+ }
+ }
+};
+
+/**
+ * Version information
+ * @type {string}
+ * @static
+ */
+Buttons.version = '1.1.0';
+
+
+$.extend( _dtButtons, {
+ collection: {
+ text: function ( dt, button, config ) {
+ return dt.i18n( 'buttons.collection', 'Collection' );
+ },
+ className: 'buttons-collection',
+ action: function ( e, dt, button, config ) {
+ var background;
+ var host = button;
+ var hostOffset = host.offset();
+ var tableContainer = $( dt.table().container() );
+ var multiLevel = false;
+
+ // Remove any old collection
+ if ( $('div.dt-button-background').length ) {
+ multiLevel = $('div.dt-button-collection').offset();
+ $(document).trigger( 'click.dtb-collection' );
+ }
+
+ config._collection
+ .addClass( config.collectionLayout )
+ .css( 'display', 'none' )
+ .appendTo( 'body' )
+ .fadeIn( config.fade );
+
+ var position = config._collection.css( 'position' );
+
+ if ( multiLevel && position === 'absolute' ) {
+ config._collection.css( {
+ top: multiLevel.top + 5, // magic numbers for a little offset
+ left: multiLevel.left + 5
+ } );
+ }
+ else if ( position === 'absolute' ) {
+ config._collection.css( {
+ top: hostOffset.top + host.outerHeight(),
+ left: hostOffset.left
+ } );
+
+ var listRight = hostOffset.left + config._collection.outerWidth();
+ var tableRight = tableContainer.offset().left + tableContainer.width();
+ if ( listRight > tableRight ) {
+ config._collection.css( 'left', hostOffset.left - ( listRight - tableRight ) );
+ }
+ }
+ else {
+ // Fix position - centre on screen
+ var top = config._collection.height() / 2;
+ if ( top > $(window).height() / 2 ) {
+ top = $(window).height() / 2;
+ }
+
+ config._collection.css( 'marginTop', top*-1 );
+ }
+
+ if ( config.background ) {
+ Buttons.background( true, config.backgroundClassName, config.fade );
+ }
+
+ // Need to break the 'thread' for the collection button being
+ // activated by a click - it would also trigger this event
+ setTimeout( function () {
+ // This is bonkers, but if we don't have a click listener on the
+ // background element, iOS Safari will ignore the body click
+ // listener below. An empty function here is all that is
+ // required to make it work...
+ $('div.dt-button-background').on( 'click.dtb-collection', function () {} );
+
+ $('body').on( 'click.dtb-collection', function (e) {
+ if ( ! $(e.target).parents().andSelf().filter( config._collection ).length ) {
+ config._collection
+ .fadeOut( config.fade, function () {
+ config._collection.detach();
+ } );
+
+ $('div.dt-button-background').off( 'click.dtb-collection' );
+ Buttons.background( false, config.backgroundClassName, config.fade );
+
+ $('body').off( 'click.dtb-collection' );
+ }
+ } );
+ }, 10 );
+ },
+ background: true,
+ collectionLayout: '',
+ backgroundClassName: 'dt-button-background',
+ fade: 400
+ },
+ copy: function ( dt, conf ) {
+ if ( _dtButtons.copyHtml5 ) {
+ return 'copyHtml5';
+ }
+ if ( _dtButtons.copyFlash && _dtButtons.copyFlash.available( dt, conf ) ) {
+ return 'copyFlash';
+ }
+ },
+ csv: function ( dt, conf ) {
+ // Common option that will use the HTML5 or Flash export buttons
+ if ( _dtButtons.csvHtml5 && _dtButtons.csvHtml5.available( dt, conf ) ) {
+ return 'csvHtml5';
+ }
+ if ( _dtButtons.csvFlash && _dtButtons.csvFlash.available( dt, conf ) ) {
+ return 'csvFlash';
+ }
+ },
+ excel: function ( dt, conf ) {
+ // Common option that will use the HTML5 or Flash export buttons
+ if ( _dtButtons.excelHtml5 && _dtButtons.excelHtml5.available( dt, conf ) ) {
+ return 'excelHtml5';
+ }
+ if ( _dtButtons.excelFlash && _dtButtons.excelFlash.available( dt, conf ) ) {
+ return 'excelFlash';
+ }
+ },
+ pdf: function ( dt, conf ) {
+ // Common option that will use the HTML5 or Flash export buttons
+ if ( _dtButtons.pdfHtml5 && _dtButtons.pdfHtml5.available( dt, conf ) ) {
+ return 'pdfHtml5';
+ }
+ if ( _dtButtons.pdfFlash && _dtButtons.pdfFlash.available( dt, conf ) ) {
+ return 'pdfFlash';
+ }
+ },
+ pageLength: function ( dt, conf ) {
+ var lengthMenu = dt.settings()[0].aLengthMenu;
+ var vals = $.isArray( lengthMenu[0] ) ? lengthMenu[0] : lengthMenu;
+ var lang = $.isArray( lengthMenu[0] ) ? lengthMenu[1] : lengthMenu;
+ var text = function ( dt ) {
+ return dt.i18n( 'buttons.pageLength', {
+ "-1": 'Show all rows',
+ _: 'Show %d rows'
+ }, dt.page.len() );
+ };
+
+ return {
+ extend: 'collection',
+ text: text,
+ className: 'buttons-page-length',
+ buttons: $.map( vals, function ( val, i ) {
+ return {
+ text: lang[i],
+ action: function ( e, dt, button, conf ) {
+ dt.page.len( val ).draw();
+ },
+ init: function ( dt, node, conf ) {
+ var that = this;
+ var fn = function () {
+ that.active( dt.page.len() === val );
+ };
+
+ dt.on( 'length.dt'+conf.namespace, fn );
+ fn();
+ },
+ destroy: function ( dt, node, conf ) {
+ dt.off( 'length.dt'+conf.namespace );
+ }
+ };
+ } ),
+ init: function ( dt, node, conf ) {
+ var that = this;
+ dt.on( 'length.dt'+conf.namespace, function () {
+ that.text( text( dt ) );
+ } );
+ },
+ destroy: function ( dt, node, conf ) {
+ dt.off( 'length.dt'+conf.namespace );
+ }
+ };
+ }
+} );
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables API
+ *
+ * For complete documentation, please refer to the docs/api directory or the
+ * DataTables site
+ */
+
+// Buttons group and individual button selector
+DataTable.Api.register( 'buttons()', function ( group, selector ) {
+ // Argument shifting
+ if ( selector === undefined ) {
+ selector = group;
+ group = undefined;
+ }
+
+ return this.iterator( true, 'table', function ( ctx ) {
+ if ( ctx._buttons ) {
+ return Buttons.buttonSelector(
+ Buttons.instanceSelector( group, ctx._buttons ),
+ selector
+ );
+ }
+ }, true );
+} );
+
+// Individual button selector
+DataTable.Api.register( 'button()', function ( group, selector ) {
+ // just run buttons() and truncate
+ var buttons = this.buttons( group, selector );
+
+ if ( buttons.length > 1 ) {
+ buttons.splice( 1, buttons.length );
+ }
+
+ return buttons;
+} );
+
+// Active buttons
+DataTable.Api.register( ['buttons().active()', 'button().active()'], function ( flag ) {
+ return this.each( function ( set ) {
+ set.inst.active( set.idx, flag );
+ } );
+} );
+
+// Get / set button action
+DataTable.Api.registerPlural( 'buttons().action()', 'button().action()', function ( action ) {
+ if ( action === undefined ) {
+ return this.map( function ( set ) {
+ return set.inst.action( set.idx );
+ } );
+ }
+
+ return this.each( function ( set ) {
+ set.inst.action( set.idx, action );
+ } );
+} );
+
+// Enable / disable buttons
+DataTable.Api.register( ['buttons().enable()', 'button().enable()'], function ( flag ) {
+ return this.each( function ( set ) {
+ set.inst.enable( set.idx, flag );
+ } );
+} );
+
+// Disable buttons
+DataTable.Api.register( ['buttons().disable()', 'button().disable()'], function () {
+ return this.each( function ( set ) {
+ set.inst.disable( set.idx );
+ } );
+} );
+
+// Get button nodes
+DataTable.Api.registerPlural( 'buttons().nodes()', 'button().node()', function () {
+ var jq = $();
+
+ // jQuery will automatically reduce duplicates to a single entry
+ $( this.each( function ( set ) {
+ jq = jq.add( set.inst.node( set.idx ) );
+ } ) );
+
+ return jq;
+} );
+
+// Get / set button text (i.e. the button labels)
+DataTable.Api.registerPlural( 'buttons().text()', 'button().text()', function ( label ) {
+ if ( label === undefined ) {
+ return this.map( function ( set ) {
+ return set.inst.text( set.idx );
+ } );
+ }
+
+ return this.each( function ( set ) {
+ set.inst.text( set.idx, label );
+ } );
+} );
+
+// Trigger a button's action
+DataTable.Api.registerPlural( 'buttons().trigger()', 'button().trigger()', function () {
+ return this.each( function ( set ) {
+ set.inst.node( set.idx ).trigger( 'click' );
+ } );
+} );
+
+// Get the container elements for the button sets selected
+DataTable.Api.registerPlural( 'buttons().containers()', 'buttons().container()', function () {
+ var jq = $();
+
+ // jQuery will automatically reduce duplicates to a single entry
+ $( this.each( function ( set ) {
+ jq = jq.add( set.inst.container() );
+ } ) );
+
+ return jq;
+} );
+
+// Add a new button
+DataTable.Api.register( 'button().add()', function ( idx, conf ) {
+ if ( this.length === 1 ) {
+ this[0].inst.add( idx, conf );
+ }
+
+ return this.button( idx );
+} );
+
+// Destroy the button sets selected
+DataTable.Api.register( 'buttons().destroy()', function ( idx ) {
+ this.pluck( 'inst' ).unique().each( function ( inst ) {
+ inst.destroy();
+ } );
+
+ return this;
+} );
+
+// Remove a button
+DataTable.Api.registerPlural( 'buttons().remove()', 'buttons().remove()', function () {
+ // Need to split into prep and commit so the indexes remain constant during the remove
+ this.each( function ( set ) {
+ set.inst.removePrep( set.idx );
+ } );
+
+ this.pluck( 'inst' ).unique().each( function ( inst ) {
+ inst.removeCommit();
+ } );
+
+ return this;
+} );
+
+// Information box that can be used by buttons
+var _infoTimer;
+DataTable.Api.register( 'buttons.info()', function ( title, message, time ) {
+ var that = this;
+
+ if ( title === false ) {
+ $('#datatables_buttons_info').fadeOut( function () {
+ $(this).remove();
+ } );
+ clearTimeout( _infoTimer );
+ _infoTimer = null;
+
+ return this;
+ }
+
+ if ( _infoTimer ) {
+ clearTimeout( _infoTimer );
+ }
+
+ if ( $('#datatables_buttons_info').length ) {
+ $('#datatables_buttons_info').remove();
+ }
+
+ title = title ? '<h2>'+title+'</h2>' : '';
+
+ $('<div id="datatables_buttons_info" class="dt-button-info"/>')
+ .html( title )
+ .append( $('<div/>')[ typeof message === 'string' ? 'html' : 'append' ]( message ) )
+ .css( 'display', 'none' )
+ .appendTo( 'body' )
+ .fadeIn();
+
+ if ( time !== undefined && time !== 0 ) {
+ _infoTimer = setTimeout( function () {
+ that.buttons.info( false );
+ }, time );
+ }
+
+ return this;
+} );
+
+// Get data from the table for export - this is common to a number of plug-in
+// buttons so it is included in the Buttons core library
+DataTable.Api.register( 'buttons.exportData()', function ( options ) {
+ if ( this.context.length ) {
+ return _exportData( new DataTable.Api( this.context[0] ), options );
+ }
+} );
+
+
+var _exportTextarea = $('<textarea/>')[0];
+var _exportData = function ( dt, inOpts )
+{
+ var config = $.extend( true, {}, {
+ rows: null,
+ columns: '',
+ modifier: {
+ search: 'applied',
+ order: 'applied'
+ },
+ orthogonal: 'display',
+ stripHtml: true,
+ stripNewlines: true,
+ decodeEntities: true,
+ trim: true,
+ format: {
+ header: function ( d ) {
+ return strip( d );
+ },
+ footer: function ( d ) {
+ return strip( d );
+ },
+ body: function ( d ) {
+ return strip( d );
+ }
+ }
+ }, inOpts );
+
+ var strip = function ( str ) {
+ if ( typeof str !== 'string' ) {
+ return str;
+ }
+
+ if ( config.stripHtml ) {
+ str = str.replace( /<.*?>/g, '' );
+ }
+
+ if ( config.trim ) {
+ str = str.replace( /^\s+|\s+$/g, '' );
+ }
+
+ if ( config.stripNewlines ) {
+ str = str.replace( /\n/g, ' ' );
+ }
+
+ if ( config.decodeEntities ) {
+ _exportTextarea.innerHTML = str;
+ str = _exportTextarea.value;
+ }
+
+ return str;
+ };
+
+
+ var header = dt.columns( config.columns ).indexes().map( function (idx, i) {
+ return config.format.header( dt.column( idx ).header().innerHTML, idx );
+ } ).toArray();
+
+ var footer = dt.table().footer() ?
+ dt.columns( config.columns ).indexes().map( function (idx, i) {
+ var el = dt.column( idx ).footer();
+ return config.format.footer( el ? el.innerHTML : '', idx );
+ } ).toArray() :
+ null;
+
+ var rowIndexes = dt.rows( config.rows, config.modifier ).indexes().toArray();
+ var cells = dt
+ .cells( rowIndexes, config.columns )
+ .render( config.orthogonal )
+ .toArray();
+ var columns = header.length;
+ var rows = columns > 0 ? cells.length / columns : 0;
+ var body = new Array( rows );
+ var cellCounter = 0;
+
+ for ( var i=0, ien=rows ; i<ien ; i++ ) {
+ var row = new Array( columns );
+
+ for ( var j=0 ; j<columns ; j++ ) {
+ row[j] = config.format.body( cells[ cellCounter ], j, i );
+ cellCounter++;
+ }
+
+ body[i] = row;
+ }
+
+ return {
+ header: header,
+ footer: footer,
+ body: body
+ };
+};
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables interface
+ */
+
+// Attach to DataTables objects for global access
+$.fn.dataTable.Buttons = Buttons;
+$.fn.DataTable.Buttons = Buttons;
+
+
+
+// DataTables creation - check if the buttons have been defined for this table,
+// they will have been if the `B` option was used in `dom`, otherwise we should
+// create the buttons instance here so they can be inserted into the document
+// using the API. Listen for `init` for compatibility with pre 1.10.10, but to
+// be removed in future.
+$(document).on( 'init.dt plugin-init.dt', function (e, settings, json) {
+ if ( e.namespace !== 'dt' ) {
+ return;
+ }
+
+ var opts = settings.oInit.buttons || DataTable.defaults.buttons;
+
+ if ( opts && ! settings._buttons ) {
+ new Buttons( settings, opts ).container();
+ }
+} );
+
+// DataTables `dom` feature option
+DataTable.ext.feature.push( {
+ fnInit: function( settings ) {
+ var api = new DataTable.Api( settings );
+ var opts = api.init().buttons || DataTable.defaults.buttons;
+
+ return new Buttons( api, opts ).container();
+ },
+ cFeature: "B"
+} );
+
+
+return Buttons;
+}));
diff --git a/app/assets/javascripts/dataTables/extras/dataTables.colReorder.js b/app/assets/javascripts/dataTables/extras/dataTables.colReorder.js
new file mode 100755
index 0000000..ea51f5d
--- /dev/null
+++ b/app/assets/javascripts/dataTables/extras/dataTables.colReorder.js
@@ -0,0 +1,1325 @@
+/*! ColReorder 1.3.0
+ * ©2010-2015 SpryMedia Ltd - datatables.net/license
+ */
+
+/**
+ * @summary ColReorder
+ * @description Provide the ability to reorder columns in a DataTable
+ * @version 1.3.0
+ * @file dataTables.colReorder.js
+ * @author SpryMedia Ltd (www.sprymedia.co.uk)
+ * @contact www.sprymedia.co.uk/contact
+ * @copyright Copyright 2010-2014 SpryMedia Ltd.
+ *
+ * This source file is free software, available under the following license:
+ * MIT license - http://datatables.net/license/mit
+ *
+ * This source file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
+ *
+ * For details please refer to: http://www.datatables.net
+ */
+(function( factory ){
+ if ( typeof define === 'function' && define.amd ) {
+ // AMD
+ define( ['jquery', 'datatables.net'], function ( $ ) {
+ return factory( $, window, document );
+ } );
+ }
+ else if ( typeof exports === 'object' ) {
+ // CommonJS
+ module.exports = function (root, $) {
+ if ( ! root ) {
+ root = window;
+ }
+
+ if ( ! $ || ! $.fn.dataTable ) {
+ $ = require('datatables.net')(root, $).$;
+ }
+
+ return factory( $, root, root.document );
+ };
+ }
+ else {
+ // Browser
+ factory( jQuery, window, document );
+ }
+}(function( $, window, document, undefined ) {
+'use strict';
+var DataTable = $.fn.dataTable;
+
+
+/**
+ * Switch the key value pairing of an index array to be value key (i.e. the old value is now the
+ * key). For example consider [ 2, 0, 1 ] this would be returned as [ 1, 2, 0 ].
+ * @method fnInvertKeyValues
+ * @param array aIn Array to switch around
+ * @returns array
+ */
+function fnInvertKeyValues( aIn )
+{
+ var aRet=[];
+ for ( var i=0, iLen=aIn.length ; i<iLen ; i++ )
+ {
+ aRet[ aIn[i] ] = i;
+ }
+ return aRet;
+}
+
+
+/**
+ * Modify an array by switching the position of two elements
+ * @method fnArraySwitch
+ * @param array aArray Array to consider, will be modified by reference (i.e. no return)
+ * @param int iFrom From point
+ * @param int iTo Insert point
+ * @returns void
+ */
+function fnArraySwitch( aArray, iFrom, iTo )
+{
+ var mStore = aArray.splice( iFrom, 1 )[0];
+ aArray.splice( iTo, 0, mStore );
+}
+
+
+/**
+ * Switch the positions of nodes in a parent node (note this is specifically designed for
+ * table rows). Note this function considers all element nodes under the parent!
+ * @method fnDomSwitch
+ * @param string sTag Tag to consider
+ * @param int iFrom Element to move
+ * @param int Point to element the element to (before this point), can be null for append
+ * @returns void
+ */
+function fnDomSwitch( nParent, iFrom, iTo )
+{
+ var anTags = [];
+ for ( var i=0, iLen=nParent.childNodes.length ; i<iLen ; i++ )
+ {
+ if ( nParent.childNodes[i].nodeType == 1 )
+ {
+ anTags.push( nParent.childNodes[i] );
+ }
+ }
+ var nStore = anTags[ iFrom ];
+
+ if ( iTo !== null )
+ {
+ nParent.insertBefore( nStore, anTags[iTo] );
+ }
+ else
+ {
+ nParent.appendChild( nStore );
+ }
+}
+
+
+/**
+ * Plug-in for DataTables which will reorder the internal column structure by taking the column
+ * from one position (iFrom) and insert it into a given point (iTo).
+ * @method $.fn.dataTableExt.oApi.fnColReorder
+ * @param object oSettings DataTables settings object - automatically added by DataTables!
+ * @param int iFrom Take the column to be repositioned from this point
+ * @param int iTo and insert it into this point
+ * @param bool drop Indicate if the reorder is the final one (i.e. a drop)
+ * not a live reorder
+ * @returns void
+ */
+$.fn.dataTableExt.oApi.fnColReorder = function ( oSettings, iFrom, iTo, drop )
+{
+ var i, iLen, j, jLen, iCols=oSettings.aoColumns.length, nTrs, oCol;
+ var attrMap = function ( obj, prop, mapping ) {
+ if ( ! obj[ prop ] || typeof obj[ prop ] === 'function' ) {
+ return;
+ }
+
+ var a = obj[ prop ].split('.');
+ var num = a.shift();
+
+ if ( isNaN( num*1 ) ) {
+ return;
+ }
+
+ obj[ prop ] = mapping[ num*1 ]+'.'+a.join('.');
+ };
+
+ /* Sanity check in the input */
+ if ( iFrom == iTo )
+ {
+ /* Pointless reorder */
+ return;
+ }
+
+ if ( iFrom < 0 || iFrom >= iCols )
+ {
+ this.oApi._fnLog( oSettings, 1, "ColReorder 'from' index is out of bounds: "+iFrom );
+ return;
+ }
+
+ if ( iTo < 0 || iTo >= iCols )
+ {
+ this.oApi._fnLog( oSettings, 1, "ColReorder 'to' index is out of bounds: "+iTo );
+ return;
+ }
+
+ /*
+ * Calculate the new column array index, so we have a mapping between the old and new
+ */
+ var aiMapping = [];
+ for ( i=0, iLen=iCols ; i<iLen ; i++ )
+ {
+ aiMapping[i] = i;
+ }
+ fnArraySwitch( aiMapping, iFrom, iTo );
+ var aiInvertMapping = fnInvertKeyValues( aiMapping );
+
+
+ /*
+ * Convert all internal indexing to the new column order indexes
+ */
+ /* Sorting */
+ for ( i=0, iLen=oSettings.aaSorting.length ; i<iLen ; i++ )
+ {
+ oSettings.aaSorting[i][0] = aiInvertMapping[ oSettings.aaSorting[i][0] ];
+ }
+
+ /* Fixed sorting */
+ if ( oSettings.aaSortingFixed !== null )
+ {
+ for ( i=0, iLen=oSettings.aaSortingFixed.length ; i<iLen ; i++ )
+ {
+ oSettings.aaSortingFixed[i][0] = aiInvertMapping[ oSettings.aaSortingFixed[i][0] ];
+ }
+ }
+
+ /* Data column sorting (the column which the sort for a given column should take place on) */
+ for ( i=0, iLen=iCols ; i<iLen ; i++ )
+ {
+ oCol = oSettings.aoColumns[i];
+ for ( j=0, jLen=oCol.aDataSort.length ; j<jLen ; j++ )
+ {
+ oCol.aDataSort[j] = aiInvertMapping[ oCol.aDataSort[j] ];
+ }
+
+ // Update the column indexes
+ oCol.idx = aiInvertMapping[ oCol.idx ];
+ }
+
+ // Update 1.10 optimised sort class removal variable
+ $.each( oSettings.aLastSort, function (i, val) {
+ oSettings.aLastSort[i].src = aiInvertMapping[ val.src ];
+ } );
+
+ /* Update the Get and Set functions for each column */
+ for ( i=0, iLen=iCols ; i<iLen ; i++ )
+ {
+ oCol = oSettings.aoColumns[i];
+
+ if ( typeof oCol.mData == 'number' ) {
+ oCol.mData = aiInvertMapping[ oCol.mData ];
+
+ // regenerate the get / set functions
+ oSettings.oApi._fnColumnOptions( oSettings, i, {} );
+ }
+ else if ( $.isPlainObject( oCol.mData ) ) {
+ // HTML5 data sourced
+ attrMap( oCol.mData, '_', aiInvertMapping );
+ attrMap( oCol.mData, 'filter', aiInvertMapping );
+ attrMap( oCol.mData, 'sort', aiInvertMapping );
+ attrMap( oCol.mData, 'type', aiInvertMapping );
+
+ // regenerate the get / set functions
+ oSettings.oApi._fnColumnOptions( oSettings, i, {} );
+ }
+ }
+
+
+ /*
+ * Move the DOM elements
+ */
+ if ( oSettings.aoColumns[iFrom].bVisible )
+ {
+ /* Calculate the current visible index and the point to insert the node before. The insert
+ * before needs to take into account that there might not be an element to insert before,
+ * in which case it will be null, and an appendChild should be used
+ */
+ var iVisibleIndex = this.oApi._fnColumnIndexToVisible( oSettings, iFrom );
+ var iInsertBeforeIndex = null;
+
+ i = iTo < iFrom ? iTo : iTo + 1;
+ while ( iInsertBeforeIndex === null && i < iCols )
+ {
+ iInsertBeforeIndex = this.oApi._fnColumnIndexToVisible( oSettings, i );
+ i++;
+ }
+
+ /* Header */
+ nTrs = oSettings.nTHead.getElementsByTagName('tr');
+ for ( i=0, iLen=nTrs.length ; i<iLen ; i++ )
+ {
+ fnDomSwitch( nTrs[i], iVisibleIndex, iInsertBeforeIndex );
+ }
+
+ /* Footer */
+ if ( oSettings.nTFoot !== null )
+ {
+ nTrs = oSettings.nTFoot.getElementsByTagName('tr');
+ for ( i=0, iLen=nTrs.length ; i<iLen ; i++ )
+ {
+ fnDomSwitch( nTrs[i], iVisibleIndex, iInsertBeforeIndex );
+ }
+ }
+
+ /* Body */
+ for ( i=0, iLen=oSettings.aoData.length ; i<iLen ; i++ )
+ {
+ if ( oSettings.aoData[i].nTr !== null )
+ {
+ fnDomSwitch( oSettings.aoData[i].nTr, iVisibleIndex, iInsertBeforeIndex );
+ }
+ }
+ }
+
+ /*
+ * Move the internal array elements
+ */
+ /* Columns */
+ fnArraySwitch( oSettings.aoColumns, iFrom, iTo );
+
+ /* Search columns */
+ fnArraySwitch( oSettings.aoPreSearchCols, iFrom, iTo );
+
+ /* Array array - internal data anodes cache */
+ for ( i=0, iLen=oSettings.aoData.length ; i<iLen ; i++ )
+ {
+ var data = oSettings.aoData[i];
+
+ if ( data.anCells ) {
+ fnArraySwitch( data.anCells, iFrom, iTo );
+ }
+
+ // For DOM sourced data, the invalidate will reread the cell into
+ // the data array, but for data sources as an array, they need to
+ // be flipped
+ if ( data.src !== 'dom' && $.isArray( data._aData ) ) {
+ fnArraySwitch( data._aData, iFrom, iTo );
+ }
+ }
+
+ /* Reposition the header elements in the header layout array */
+ for ( i=0, iLen=oSettings.aoHeader.length ; i<iLen ; i++ )
+ {
+ fnArraySwitch( oSettings.aoHeader[i], iFrom, iTo );
+ }
+
+ if ( oSettings.aoFooter !== null )
+ {
+ for ( i=0, iLen=oSettings.aoFooter.length ; i<iLen ; i++ )
+ {
+ fnArraySwitch( oSettings.aoFooter[i], iFrom, iTo );
+ }
+ }
+
+ // Invalidate row cached data for sorting, filtering etc
+ var api = new $.fn.dataTable.Api( oSettings );
+ api.rows().invalidate();
+
+ /*
+ * Update DataTables' event handlers
+ */
+
+ /* Sort listener */
+ for ( i=0, iLen=iCols ; i<iLen ; i++ )
+ {
+ $(oSettings.aoColumns[i].nTh).off('click.DT');
+ this.oApi._fnSortAttachListener( oSettings, oSettings.aoColumns[i].nTh, i );
+ }
+
+
+ /* Fire an event so other plug-ins can update */
+ $(oSettings.oInstance).trigger( 'column-reorder.dt', [ oSettings, {
+ from: iFrom,
+ to: iTo,
+ mapping: aiInvertMapping,
+ drop: drop,
+
+ // Old style parameters for compatibility
+ iFrom: iFrom,
+ iTo: iTo,
+ aiInvertMapping: aiInvertMapping
+ } ] );
+};
+
+
+/**
+ * ColReorder provides column visibility control for DataTables
+ * @class ColReorder
+ * @constructor
+ * @param {object} dt DataTables settings object
+ * @param {object} opts ColReorder options
+ */
+var ColReorder = function( dt, opts )
+{
+ var settings = new $.fn.dataTable.Api( dt ).settings()[0];
+
+ // Ensure that we can't initialise on the same table twice
+ if ( settings._colReorder ) {
+ return settings._colReorder;
+ }
+
+ // Allow the options to be a boolean for defaults
+ if ( opts === true ) {
+ opts = {};
+ }
+
+ // Convert from camelCase to Hungarian, just as DataTables does
+ var camelToHungarian = $.fn.dataTable.camelToHungarian;
+ if ( camelToHungarian ) {
+ camelToHungarian( ColReorder.defaults, ColReorder.defaults, true );
+ camelToHungarian( ColReorder.defaults, opts || {} );
+ }
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Public class variables
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+ /**
+ * @namespace Settings object which contains customisable information for ColReorder instance
+ */
+ this.s = {
+ /**
+ * DataTables settings object
+ * @property dt
+ * @type Object
+ * @default null
+ */
+ "dt": null,
+
+ /**
+ * Initialisation object used for this instance
+ * @property init
+ * @type object
+ * @default {}
+ */
+ "init": $.extend( true, {}, ColReorder.defaults, opts ),
+
+ /**
+ * Number of columns to fix (not allow to be reordered)
+ * @property fixed
+ * @type int
+ * @default 0
+ */
+ "fixed": 0,
+
+ /**
+ * Number of columns to fix counting from right (not allow to be reordered)
+ * @property fixedRight
+ * @type int
+ * @default 0
+ */
+ "fixedRight": 0,
+
+ /**
+ * Callback function for once the reorder has been done
+ * @property reorderCallback
+ * @type function
+ * @default null
+ */
+ "reorderCallback": null,
+
+ /**
+ * @namespace Information used for the mouse drag
+ */
+ "mouse": {
+ "startX": -1,
+ "startY": -1,
+ "offsetX": -1,
+ "offsetY": -1,
+ "target": -1,
+ "targetIndex": -1,
+ "fromIndex": -1
+ },
+
+ /**
+ * Information which is used for positioning the insert cusor and knowing where to do the
+ * insert. Array of objects with the properties:
+ * x: x-axis position
+ * to: insert point
+ * @property aoTargets
+ * @type array
+ * @default []
+ */
+ "aoTargets": []
+ };
+
+
+ /**
+ * @namespace Common and useful DOM elements for the class instance
+ */
+ this.dom = {
+ /**
+ * Dragging element (the one the mouse is moving)
+ * @property drag
+ * @type element
+ * @default null
+ */
+ "drag": null,
+
+ /**
+ * The insert cursor
+ * @property pointer
+ * @type element
+ * @default null
+ */
+ "pointer": null
+ };
+
+
+ /* Constructor logic */
+ this.s.dt = settings;
+ this.s.dt._colReorder = this;
+ this._fnConstruct();
+
+ return this;
+};
+
+
+
+$.extend( ColReorder.prototype, {
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Public methods
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+ /**
+ * Reset the column ordering to the original ordering that was detected on
+ * start up.
+ * @return {this} Returns `this` for chaining.
+ *
+ * @example
+ * // DataTables initialisation with ColReorder
+ * var table = $('#example').dataTable( {
+ * "sDom": 'Rlfrtip'
+ * } );
+ *
+ * // Add click event to a button to reset the ordering
+ * $('#resetOrdering').click( function (e) {
+ * e.preventDefault();
+ * $.fn.dataTable.ColReorder( table ).fnReset();
+ * } );
+ */
+ "fnReset": function ()
+ {
+ this._fnOrderColumns( this.fnOrder() );
+
+ return this;
+ },
+
+ /**
+ * `Deprecated` - Get the current order of the columns, as an array.
+ * @return {array} Array of column identifiers
+ * @deprecated `fnOrder` should be used in preference to this method.
+ * `fnOrder` acts as a getter/setter.
+ */
+ "fnGetCurrentOrder": function ()
+ {
+ return this.fnOrder();
+ },
+
+ /**
+ * Get the current order of the columns, as an array. Note that the values
+ * given in the array are unique identifiers for each column. Currently
+ * these are the original ordering of the columns that was detected on
+ * start up, but this could potentially change in future.
+ * @return {array} Array of column identifiers
+ *
+ * @example
+ * // Get column ordering for the table
+ * var order = $.fn.dataTable.ColReorder( dataTable ).fnOrder();
+ *//**
+ * Set the order of the columns, from the positions identified in the
+ * ordering array given. Note that ColReorder takes a brute force approach
+ * to reordering, so it is possible multiple reordering events will occur
+ * before the final order is settled upon.
+ * @param {array} [set] Array of column identifiers in the new order. Note
+ * that every column must be included, uniquely, in this array.
+ * @return {this} Returns `this` for chaining.
+ *
+ * @example
+ * // Swap the first and second columns
+ * $.fn.dataTable.ColReorder( dataTable ).fnOrder( [1, 0, 2, 3, 4] );
+ *
+ * @example
+ * // Move the first column to the end for the table `#example`
+ * var curr = $.fn.dataTable.ColReorder( '#example' ).fnOrder();
+ * var first = curr.shift();
+ * curr.push( first );
+ * $.fn.dataTable.ColReorder( '#example' ).fnOrder( curr );
+ *
+ * @example
+ * // Reverse the table's order
+ * $.fn.dataTable.ColReorder( '#example' ).fnOrder(
+ * $.fn.dataTable.ColReorder( '#example' ).fnOrder().reverse()
+ * );
+ */
+ "fnOrder": function ( set, original )
+ {
+ var a = [], i, ien, j, jen;
+ var columns = this.s.dt.aoColumns;
+
+ if ( set === undefined ){
+ for ( i=0, ien=columns.length ; i<ien ; i++ ) {
+ a.push( columns[i]._ColReorder_iOrigCol );
+ }
+
+ return a;
+ }
+
+ // The order given is based on the original indexes, rather than the
+ // existing ones, so we need to translate from the original to current
+ // before then doing the order
+ if ( original ) {
+ var order = this.fnOrder();
+
+ for ( i=0, ien=set.length ; i<ien ; i++ ) {
+ a.push( $.inArray( set[i], order ) );
+ }
+
+ set = a;
+ }
+
+ this._fnOrderColumns( fnInvertKeyValues( set ) );
+
+ return this;
+ },
+
+
+ /**
+ * Convert from the original column index, to the original
+ *
+ * @param {int|array} idx Index(es) to convert
+ * @param {string} dir Transpose direction - `fromOriginal` / `toCurrent`
+ * or `'toOriginal` / `fromCurrent`
+ * @return {int|array} Converted values
+ */
+ fnTranspose: function ( idx, dir )
+ {
+ if ( ! dir ) {
+ dir = 'toCurrent';
+ }
+
+ var order = this.fnOrder();
+ var columns = this.s.dt.aoColumns;
+
+ if ( dir === 'toCurrent' ) {
+ // Given an original index, want the current
+ return ! $.isArray( idx ) ?
+ $.inArray( idx, order ) :
+ $.map( idx, function ( index ) {
+ return $.inArray( index, order );
+ } );
+ }
+ else {
+ // Given a current index, want the original
+ return ! $.isArray( idx ) ?
+ columns[idx]._ColReorder_iOrigCol :
+ $.map( idx, function ( index ) {
+ return columns[index]._ColReorder_iOrigCol;
+ } );
+ }
+ },
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Private methods (they are of course public in JS, but recommended as private)
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+ /**
+ * Constructor logic
+ * @method _fnConstruct
+ * @returns void
+ * @private
+ */
+ "_fnConstruct": function ()
+ {
+ var that = this;
+ var iLen = this.s.dt.aoColumns.length;
+ var table = this.s.dt.nTable;
+ var i;
+
+ /* Columns discounted from reordering - counting left to right */
+ if ( this.s.init.iFixedColumns )
+ {
+ this.s.fixed = this.s.init.iFixedColumns;
+ }
+
+ if ( this.s.init.iFixedColumnsLeft )
+ {
+ this.s.fixed = this.s.init.iFixedColumnsLeft;
+ }
+
+ /* Columns discounted from reordering - counting right to left */
+ this.s.fixedRight = this.s.init.iFixedColumnsRight ?
+ this.s.init.iFixedColumnsRight :
+ 0;
+
+ /* Drop callback initialisation option */
+ if ( this.s.init.fnReorderCallback )
+ {
+ this.s.reorderCallback = this.s.init.fnReorderCallback;
+ }
+
+ /* Add event handlers for the drag and drop, and also mark the original column order */
+ for ( i = 0; i < iLen; i++ )
+ {
+ if ( i > this.s.fixed-1 && i < iLen - this.s.fixedRight )
+ {
+ this._fnMouseListener( i, this.s.dt.aoColumns[i].nTh );
+ }
+
+ /* Mark the original column order for later reference */
+ this.s.dt.aoColumns[i]._ColReorder_iOrigCol = i;
+ }
+
+ /* State saving */
+ this.s.dt.oApi._fnCallbackReg( this.s.dt, 'aoStateSaveParams', function (oS, oData) {
+ that._fnStateSave.call( that, oData );
+ }, "ColReorder_State" );
+
+ /* An initial column order has been specified */
+ var aiOrder = null;
+ if ( this.s.init.aiOrder )
+ {
+ aiOrder = this.s.init.aiOrder.slice();
+ }
+
+ /* State loading, overrides the column order given */
+ if ( this.s.dt.oLoadedState && typeof this.s.dt.oLoadedState.ColReorder != 'undefined' &&
+ this.s.dt.oLoadedState.ColReorder.length == this.s.dt.aoColumns.length )
+ {
+ aiOrder = this.s.dt.oLoadedState.ColReorder;
+ }
+
+ /* If we have an order to apply - do so */
+ if ( aiOrder )
+ {
+ /* We might be called during or after the DataTables initialisation. If before, then we need
+ * to wait until the draw is done, if after, then do what we need to do right away
+ */
+ if ( !that.s.dt._bInitComplete )
+ {
+ var bDone = false;
+ $(table).on( 'draw.dt.colReorder', function () {
+ if ( !that.s.dt._bInitComplete && !bDone )
+ {
+ bDone = true;
+ var resort = fnInvertKeyValues( aiOrder );
+ that._fnOrderColumns.call( that, resort );
+ }
+ } );
+ }
+ else
+ {
+ var resort = fnInvertKeyValues( aiOrder );
+ that._fnOrderColumns.call( that, resort );
+ }
+ }
+ else {
+ this._fnSetColumnIndexes();
+ }
+
+ // Destroy clean up
+ $(table).on( 'destroy.dt.colReorder', function () {
+ $(table).off( 'destroy.dt.colReorder draw.dt.colReorder' );
+ $(that.s.dt.nTHead).find( '*' ).off( '.ColReorder' );
+
+ $.each( that.s.dt.aoColumns, function (i, column) {
+ $(column.nTh).removeAttr('data-column-index');
+ } );
+
+ that.s.dt._colReorder = null;
+ that.s = null;
+ } );
+ },
+
+
+ /**
+ * Set the column order from an array
+ * @method _fnOrderColumns
+ * @param array a An array of integers which dictate the column order that should be applied
+ * @returns void
+ * @private
+ */
+ "_fnOrderColumns": function ( a )
+ {
+ var changed = false;
+
+ if ( a.length != this.s.dt.aoColumns.length )
+ {
+ this.s.dt.oInstance.oApi._fnLog( this.s.dt, 1, "ColReorder - array reorder does not "+
+ "match known number of columns. Skipping." );
+ return;
+ }
+
+ for ( var i=0, iLen=a.length ; i<iLen ; i++ )
+ {
+ var currIndex = $.inArray( i, a );
+ if ( i != currIndex )
+ {
+ /* Reorder our switching array */
+ fnArraySwitch( a, currIndex, i );
+
+ /* Do the column reorder in the table */
+ this.s.dt.oInstance.fnColReorder( currIndex, i, true );
+
+ changed = true;
+ }
+ }
+
+ this._fnSetColumnIndexes();
+
+ // Has anything actually changed? If not, then nothing else to do
+ if ( ! changed ) {
+ return;
+ }
+
+ /* When scrolling we need to recalculate the column sizes to allow for the shift */
+ if ( this.s.dt.oScroll.sX !== "" || this.s.dt.oScroll.sY !== "" )
+ {
+ this.s.dt.oInstance.fnAdjustColumnSizing( false );
+ }
+
+ /* Save the state */
+ this.s.dt.oInstance.oApi._fnSaveState( this.s.dt );
+
+ if ( this.s.reorderCallback !== null )
+ {
+ this.s.reorderCallback.call( this );
+ }
+ },
+
+
+ /**
+ * Because we change the indexes of columns in the table, relative to their starting point
+ * we need to reorder the state columns to what they are at the starting point so we can
+ * then rearrange them again on state load!
+ * @method _fnStateSave
+ * @param object oState DataTables state
+ * @returns string JSON encoded cookie string for DataTables
+ * @private
+ */
+ "_fnStateSave": function ( oState )
+ {
+ var i, iLen, aCopy, iOrigColumn;
+ var oSettings = this.s.dt;
+ var columns = oSettings.aoColumns;
+
+ oState.ColReorder = [];
+
+ /* Sorting */
+ if ( oState.aaSorting ) {
+ // 1.10.0-
+ for ( i=0 ; i<oState.aaSorting.length ; i++ ) {
+ oState.aaSorting[i][0] = columns[ oState.aaSorting[i][0] ]._ColReorder_iOrigCol;
+ }
+
+ var aSearchCopy = $.extend( true, [], oState.aoSearchCols );
+
+ for ( i=0, iLen=columns.length ; i<iLen ; i++ )
+ {
+ iOrigColumn = columns[i]._ColReorder_iOrigCol;
+
+ /* Column filter */
+ oState.aoSearchCols[ iOrigColumn ] = aSearchCopy[i];
+
+ /* Visibility */
+ oState.abVisCols[ iOrigColumn ] = columns[i].bVisible;
+
+ /* Column reordering */
+ oState.ColReorder.push( iOrigColumn );
+ }
+ }
+ else if ( oState.order ) {
+ // 1.10.1+
+ for ( i=0 ; i<oState.order.length ; i++ ) {
+ oState.order[i][0] = columns[ oState.order[i][0] ]._ColReorder_iOrigCol;
+ }
+
+ var stateColumnsCopy = $.extend( true, [], oState.columns );
+
+ for ( i=0, iLen=columns.length ; i<iLen ; i++ )
+ {
+ iOrigColumn = columns[i]._ColReorder_iOrigCol;
+
+ /* Columns */
+ oState.columns[ iOrigColumn ] = stateColumnsCopy[i];
+
+ /* Column reordering */
+ oState.ColReorder.push( iOrigColumn );
+ }
+ }
+ },
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Mouse drop and drag
+ */
+
+ /**
+ * Add a mouse down listener to a particluar TH element
+ * @method _fnMouseListener
+ * @param int i Column index
+ * @param element nTh TH element clicked on
+ * @returns void
+ * @private
+ */
+ "_fnMouseListener": function ( i, nTh )
+ {
+ var that = this;
+ $(nTh).on( 'mousedown.ColReorder', function (e) {
+ e.preventDefault();
+ that._fnMouseDown.call( that, e, nTh );
+ } );
+ },
+
+
+ /**
+ * Mouse down on a TH element in the table header
+ * @method _fnMouseDown
+ * @param event e Mouse event
+ * @param element nTh TH element to be dragged
+ * @returns void
+ * @private
+ */
+ "_fnMouseDown": function ( e, nTh )
+ {
+ var that = this;
+
+ /* Store information about the mouse position */
+ var target = $(e.target).closest('th, td');
+ var offset = target.offset();
+ var idx = parseInt( $(nTh).attr('data-column-index'), 10 );
+
+ if ( idx === undefined ) {
+ return;
+ }
+
+ this.s.mouse.startX = e.pageX;
+ this.s.mouse.startY = e.pageY;
+ this.s.mouse.offsetX = e.pageX - offset.left;
+ this.s.mouse.offsetY = e.pageY - offset.top;
+ this.s.mouse.target = this.s.dt.aoColumns[ idx ].nTh;//target[0];
+ this.s.mouse.targetIndex = idx;
+ this.s.mouse.fromIndex = idx;
+
+ this._fnRegions();
+
+ /* Add event handlers to the document */
+ $(document)
+ .on( 'mousemove.ColReorder', function (e) {
+ that._fnMouseMove.call( that, e );
+ } )
+ .on( 'mouseup.ColReorder', function (e) {
+ that._fnMouseUp.call( that, e );
+ } );
+ },
+
+
+ /**
+ * Deal with a mouse move event while dragging a node
+ * @method _fnMouseMove
+ * @param event e Mouse event
+ * @returns void
+ * @private
+ */
+ "_fnMouseMove": function ( e )
+ {
+ var that = this;
+
+ if ( this.dom.drag === null )
+ {
+ /* Only create the drag element if the mouse has moved a specific distance from the start
+ * point - this allows the user to make small mouse movements when sorting and not have a
+ * possibly confusing drag element showing up
+ */
+ if ( Math.pow(
+ Math.pow(e.pageX - this.s.mouse.startX, 2) +
+ Math.pow(e.pageY - this.s.mouse.startY, 2), 0.5 ) < 5 )
+ {
+ return;
+ }
+ this._fnCreateDragNode();
+ }
+
+ /* Position the element - we respect where in the element the click occured */
+ this.dom.drag.css( {
+ left: e.pageX - this.s.mouse.offsetX,
+ top: e.pageY - this.s.mouse.offsetY
+ } );
+
+ /* Based on the current mouse position, calculate where the insert should go */
+ var bSet = false;
+ var lastToIndex = this.s.mouse.toIndex;
+
+ for ( var i=1, iLen=this.s.aoTargets.length ; i<iLen ; i++ )
+ {
+ if ( e.pageX < this.s.aoTargets[i-1].x + ((this.s.aoTargets[i].x-this.s.aoTargets[i-1].x)/2) )
+ {
+ this.dom.pointer.css( 'left', this.s.aoTargets[i-1].x );
+ this.s.mouse.toIndex = this.s.aoTargets[i-1].to;
+ bSet = true;
+ break;
+ }
+ }
+
+ // The insert element wasn't positioned in the array (less than
+ // operator), so we put it at the end
+ if ( !bSet )
+ {
+ this.dom.pointer.css( 'left', this.s.aoTargets[this.s.aoTargets.length-1].x );
+ this.s.mouse.toIndex = this.s.aoTargets[this.s.aoTargets.length-1].to;
+ }
+
+ // Perform reordering if realtime updating is on and the column has moved
+ if ( this.s.init.bRealtime && lastToIndex !== this.s.mouse.toIndex ) {
+ this.s.dt.oInstance.fnColReorder( this.s.mouse.fromIndex, this.s.mouse.toIndex, false );
+ this.s.mouse.fromIndex = this.s.mouse.toIndex;
+ this._fnRegions();
+ }
+ },
+
+
+ /**
+ * Finish off the mouse drag and insert the column where needed
+ * @method _fnMouseUp
+ * @param event e Mouse event
+ * @returns void
+ * @private
+ */
+ "_fnMouseUp": function ( e )
+ {
+ var that = this;
+
+ $(document).off( 'mousemove.ColReorder mouseup.ColReorder' );
+
+ if ( this.dom.drag !== null )
+ {
+ /* Remove the guide elements */
+ this.dom.drag.remove();
+ this.dom.pointer.remove();
+ this.dom.drag = null;
+ this.dom.pointer = null;
+
+ /* Actually do the reorder */
+ this.s.dt.oInstance.fnColReorder( this.s.mouse.fromIndex, this.s.mouse.toIndex, true );
+ this._fnSetColumnIndexes();
+
+ /* When scrolling we need to recalculate the column sizes to allow for the shift */
+ if ( this.s.dt.oScroll.sX !== "" || this.s.dt.oScroll.sY !== "" )
+ {
+ this.s.dt.oInstance.fnAdjustColumnSizing( false );
+ }
+
+ /* Save the state */
+ this.s.dt.oInstance.oApi._fnSaveState( this.s.dt );
+
+ if ( this.s.reorderCallback !== null )
+ {
+ this.s.reorderCallback.call( this );
+ }
+ }
+ },
+
+
+ /**
+ * Calculate a cached array with the points of the column inserts, and the
+ * 'to' points
+ * @method _fnRegions
+ * @returns void
+ * @private
+ */
+ "_fnRegions": function ()
+ {
+ var aoColumns = this.s.dt.aoColumns;
+
+ this.s.aoTargets.splice( 0, this.s.aoTargets.length );
+
+ this.s.aoTargets.push( {
+ "x": $(this.s.dt.nTable).offset().left,
+ "to": 0
+ } );
+
+ var iToPoint = 0;
+ var total = $(aoColumns[0].nTh).offset().left; // Offset of the first column
+
+ for ( var i=0, iLen=aoColumns.length ; i<iLen ; i++ )
+ {
+ /* For the column / header in question, we want it's position to remain the same if the
+ * position is just to it's immediate left or right, so we only increment the counter for
+ * other columns
+ */
+ if ( i != this.s.mouse.fromIndex )
+ {
+ iToPoint++;
+ }
+
+ if ( aoColumns[i].bVisible )
+ {
+ total += $(aoColumns[i].nTh).outerWidth();
+
+ this.s.aoTargets.push( {
+ "x": total,
+ "to": iToPoint
+ } );
+ }
+ }
+
+ /* Disallow columns for being reordered by drag and drop, counting right to left */
+ if ( this.s.fixedRight !== 0 )
+ {
+ this.s.aoTargets.splice( this.s.aoTargets.length - this.s.fixedRight );
+ }
+
+ /* Disallow columns for being reordered by drag and drop, counting left to right */
+ if ( this.s.fixed !== 0 )
+ {
+ this.s.aoTargets.splice( 0, this.s.fixed );
+ }
+ },
+
+
+ /**
+ * Copy the TH element that is being drags so the user has the idea that they are actually
+ * moving it around the page.
+ * @method _fnCreateDragNode
+ * @returns void
+ * @private
+ */
+ "_fnCreateDragNode": function ()
+ {
+ var scrolling = this.s.dt.oScroll.sX !== "" || this.s.dt.oScroll.sY !== "";
+
+ var origCell = this.s.dt.aoColumns[ this.s.mouse.targetIndex ].nTh;
+ var origTr = origCell.parentNode;
+ var origThead = origTr.parentNode;
+ var origTable = origThead.parentNode;
+ var cloneCell = $(origCell).clone();
+
+ // This is a slightly odd combination of jQuery and DOM, but it is the
+ // fastest and least resource intensive way I could think of cloning
+ // the table with just a single header cell in it.
+ this.dom.drag = $(origTable.cloneNode(false))
+ .addClass( 'DTCR_clonedTable' )
+ .append(
+ $(origThead.cloneNode(false)).append(
+ $(origTr.cloneNode(false)).append(
+ cloneCell[0]
+ )
+ )
+ )
+ .css( {
+ position: 'absolute',
+ top: 0,
+ left: 0,
+ width: $(origCell).outerWidth(),
+ height: $(origCell).outerHeight()
+ } )
+ .appendTo( 'body' );
+
+ this.dom.pointer = $('<div></div>')
+ .addClass( 'DTCR_pointer' )
+ .css( {
+ position: 'absolute',
+ top: scrolling ?
+ $('div.dataTables_scroll', this.s.dt.nTableWrapper).offset().top :
+ $(this.s.dt.nTable).offset().top,
+ height : scrolling ?
+ $('div.dataTables_scroll', this.s.dt.nTableWrapper).height() :
+ $(this.s.dt.nTable).height()
+ } )
+ .appendTo( 'body' );
+ },
+
+
+ /**
+ * Add a data attribute to the column headers, so we know the index of
+ * the row to be reordered. This allows fast detection of the index, and
+ * for this plug-in to work with FixedHeader which clones the nodes.
+ * @private
+ */
+ "_fnSetColumnIndexes": function ()
+ {
+ $.each( this.s.dt.aoColumns, function (i, column) {
+ $(column.nTh).attr('data-column-index', i);
+ } );
+ }
+} );
+
+
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Static parameters
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+
+/**
+ * ColReorder default settings for initialisation
+ * @namespace
+ * @static
+ */
+ColReorder.defaults = {
+ /**
+ * Predefined ordering for the columns that will be applied automatically
+ * on initialisation. If not specified then the order that the columns are
+ * found to be in the HTML is the order used.
+ * @type array
+ * @default null
+ * @static
+ */
+ aiOrder: null,
+
+ /**
+ * Redraw the table's column ordering as the end user draws the column
+ * (`true`) or wait until the mouse is released (`false` - default). Note
+ * that this will perform a redraw on each reordering, which involves an
+ * Ajax request each time if you are using server-side processing in
+ * DataTables.
+ * @type boolean
+ * @default false
+ * @static
+ */
+ bRealtime: true,
+
+ /**
+ * Indicate how many columns should be fixed in position (counting from the
+ * left). This will typically be 1 if used, but can be as high as you like.
+ * @type int
+ * @default 0
+ * @static
+ */
+ iFixedColumnsLeft: 0,
+
+ /**
+ * As `iFixedColumnsRight` but counting from the right.
+ * @type int
+ * @default 0
+ * @static
+ */
+ iFixedColumnsRight: 0,
+
+ /**
+ * Callback function that is fired when columns are reordered. The `column-
+ * reorder` event is preferred over this callback
+ * @type function():void
+ * @default null
+ * @static
+ */
+ fnReorderCallback: null
+};
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Constants
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/**
+ * ColReorder version
+ * @constant version
+ * @type String
+ * @default As code
+ */
+ColReorder.version = "1.3.0";
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables interfaces
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+// Expose
+$.fn.dataTable.ColReorder = ColReorder;
+$.fn.DataTable.ColReorder = ColReorder;
+
+
+// Register a new feature with DataTables
+if ( typeof $.fn.dataTable == "function" &&
+ typeof $.fn.dataTableExt.fnVersionCheck == "function" &&
+ $.fn.dataTableExt.fnVersionCheck('1.10.8') )
+{
+ $.fn.dataTableExt.aoFeatures.push( {
+ "fnInit": function( settings ) {
+ var table = settings.oInstance;
+
+ if ( ! settings._colReorder ) {
+ var dtInit = settings.oInit;
+ var opts = dtInit.colReorder || dtInit.oColReorder || {};
+
+ new ColReorder( settings, opts );
+ }
+ else {
+ table.oApi._fnLog( settings, 1, "ColReorder attempted to initialise twice. Ignoring second" );
+ }
+
+ return null; /* No node for DataTables to insert */
+ },
+ "cFeature": "R",
+ "sFeature": "ColReorder"
+ } );
+}
+else {
+ alert( "Warning: ColReorder requires DataTables 1.10.8 or greater - www.datatables.net/download");
+}
+
+
+// Attach a listener to the document which listens for DataTables initialisation
+// events so we can automatically initialise
+$(document).on( 'preInit.dt.colReorder', function (e, settings) {
+ if ( e.namespace !== 'dt' ) {
+ return;
+ }
+
+ var init = settings.oInit.colReorder;
+ var defaults = DataTable.defaults.colReorder;
+
+ if ( init || defaults ) {
+ var opts = $.extend( {}, init, defaults );
+
+ if ( init !== false ) {
+ new ColReorder( settings, opts );
+ }
+ }
+} );
+
+
+// API augmentation
+$.fn.dataTable.Api.register( 'colReorder.reset()', function () {
+ return this.iterator( 'table', function ( ctx ) {
+ ctx._colReorder.fnReset();
+ } );
+} );
+
+$.fn.dataTable.Api.register( 'colReorder.order()', function ( set, original ) {
+ if ( set ) {
+ return this.iterator( 'table', function ( ctx ) {
+ ctx._colReorder.fnOrder( set, original );
+ } );
+ }
+
+ return this.context.length ?
+ this.context[0]._colReorder.fnOrder() :
+ null;
+} );
+
+$.fn.dataTable.Api.register( 'colReorder.transpose()', function ( idx, dir ) {
+ return this.context.length && this.context[0]._colReorder ?
+ this.context[0]._colReorder.fnTranspose( idx, dir ) :
+ idx;
+} );
+
+
+return ColReorder;
+}));
\ No newline at end of file
diff --git a/app/assets/javascripts/dataTables/extras/dataTables.colVis.js b/app/assets/javascripts/dataTables/extras/dataTables.colVis.js
new file mode 100755
index 0000000..57a4326
--- /dev/null
+++ b/app/assets/javascripts/dataTables/extras/dataTables.colVis.js
@@ -0,0 +1,1123 @@
+/*! ColVis 1.1.2
+ * ©2010-2015 SpryMedia Ltd - datatables.net/license
+ */
+
+/**
+ * @summary ColVis
+ * @description Controls for column visibility in DataTables
+ * @version 1.1.2
+ * @file dataTables.colReorder.js
+ * @author SpryMedia Ltd (www.sprymedia.co.uk)
+ * @contact www.sprymedia.co.uk/contact
+ * @copyright Copyright 2010-2015 SpryMedia Ltd.
+ *
+ * This source file is free software, available under the following license:
+ * MIT license - http://datatables.net/license/mit
+ *
+ * This source file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
+ *
+ * For details please refer to: http://www.datatables.net
+ */
+
+(function(window, document, undefined) {
+
+
+var factory = function( $, DataTable ) {
+"use strict";
+
+/**
+ * ColVis provides column visibility control for DataTables
+ *
+ * @class ColVis
+ * @constructor
+ * @param {object} DataTables settings object. With DataTables 1.10 this can
+ * also be and API instance, table node, jQuery collection or jQuery selector.
+ * @param {object} ColVis configuration options
+ */
+var ColVis = function( oDTSettings, oInit )
+{
+ /* Santiy check that we are a new instance */
+ if ( !this.CLASS || this.CLASS != "ColVis" )
+ {
+ alert( "Warning: ColVis must be initialised with the keyword 'new'" );
+ }
+
+ if ( typeof oInit == 'undefined' )
+ {
+ oInit = {};
+ }
+
+ var camelToHungarian = $.fn.dataTable.camelToHungarian;
+ if ( camelToHungarian ) {
+ camelToHungarian( ColVis.defaults, ColVis.defaults, true );
+ camelToHungarian( ColVis.defaults, oInit );
+ }
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Public class variables
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+ /**
+ * @namespace Settings object which contains customisable information for
+ * ColVis instance. Augmented by ColVis.defaults
+ */
+ this.s = {
+ /**
+ * DataTables settings object
+ * @property dt
+ * @type Object
+ * @default null
+ */
+ "dt": null,
+
+ /**
+ * Customisation object
+ * @property oInit
+ * @type Object
+ * @default passed in
+ */
+ "oInit": oInit,
+
+ /**
+ * Flag to say if the collection is hidden
+ * @property hidden
+ * @type boolean
+ * @default true
+ */
+ "hidden": true,
+
+ /**
+ * Store the original visibility settings so they could be restored
+ * @property abOriginal
+ * @type Array
+ * @default []
+ */
+ "abOriginal": []
+ };
+
+
+ /**
+ * @namespace Common and useful DOM elements for the class instance
+ */
+ this.dom = {
+ /**
+ * Wrapper for the button - given back to DataTables as the node to insert
+ * @property wrapper
+ * @type Node
+ * @default null
+ */
+ "wrapper": null,
+
+ /**
+ * Activation button
+ * @property button
+ * @type Node
+ * @default null
+ */
+ "button": null,
+
+ /**
+ * Collection list node
+ * @property collection
+ * @type Node
+ * @default null
+ */
+ "collection": null,
+
+ /**
+ * Background node used for shading the display and event capturing
+ * @property background
+ * @type Node
+ * @default null
+ */
+ "background": null,
+
+ /**
+ * Element to position over the activation button to catch mouse events when using mouseover
+ * @property catcher
+ * @type Node
+ * @default null
+ */
+ "catcher": null,
+
+ /**
+ * List of button elements
+ * @property buttons
+ * @type Array
+ * @default []
+ */
+ "buttons": [],
+
+ /**
+ * List of group button elements
+ * @property groupButtons
+ * @type Array
+ * @default []
+ */
+ "groupButtons": [],
+
+ /**
+ * Restore button
+ * @property restore
+ * @type Node
+ * @default null
+ */
+ "restore": null
+ };
+
+ /* Store global reference */
+ ColVis.aInstances.push( this );
+
+ /* Constructor logic */
+ this.s.dt = $.fn.dataTable.Api ?
+ new $.fn.dataTable.Api( oDTSettings ).settings()[0] :
+ oDTSettings;
+
+ this._fnConstruct( oInit );
+ return this;
+};
+
+
+
+ColVis.prototype = {
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Public methods
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+ /**
+ * Get the ColVis instance's control button so it can be injected into the
+ * DOM
+ * @method button
+ * @returns {node} ColVis button
+ */
+ button: function ()
+ {
+ return this.dom.wrapper;
+ },
+
+ /**
+ * Alias of `rebuild` for backwards compatibility
+ * @method fnRebuild
+ */
+ "fnRebuild": function ()
+ {
+ this.rebuild();
+ },
+
+ /**
+ * Rebuild the list of buttons for this instance (i.e. if there is a column
+ * header update)
+ * @method fnRebuild
+ */
+ rebuild: function ()
+ {
+ /* Remove the old buttons */
+ for ( var i=this.dom.buttons.length-1 ; i>=0 ; i-- ) {
+ this.dom.collection.removeChild( this.dom.buttons[i] );
+ }
+ this.dom.buttons.splice( 0, this.dom.buttons.length );
+ this.dom.groupButtons.splice(0, this.dom.groupButtons.length);
+
+ if ( this.dom.restore ) {
+ this.dom.restore.parentNode( this.dom.restore );
+ }
+
+ /* Re-add them (this is not the optimal way of doing this, it is fast and effective) */
+ this._fnAddGroups();
+ this._fnAddButtons();
+
+ /* Update the checkboxes */
+ this._fnDrawCallback();
+ },
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Private methods (they are of course public in JS, but recommended as private)
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+ /**
+ * Constructor logic
+ * @method _fnConstruct
+ * @returns void
+ * @private
+ */
+ "_fnConstruct": function ( init )
+ {
+ this._fnApplyCustomisation( init );
+
+ var that = this;
+ var i, iLen;
+ this.dom.wrapper = document.createElement('div');
+ this.dom.wrapper.className = "ColVis";
+
+ this.dom.button = $( '<button />', {
+ 'class': !this.s.dt.bJUI ?
+ "ColVis_Button ColVis_MasterButton" :
+ "ColVis_Button ColVis_MasterButton ui-button ui-state-default"
+ } )
+ .append( '<span>'+this.s.buttonText+'</span>' )
+ .bind( this.s.activate=="mouseover" ? "mouseover" : "click", function (e) {
+ e.preventDefault();
+ that._fnCollectionShow();
+ } )
+ .appendTo( this.dom.wrapper )[0];
+
+ this.dom.catcher = this._fnDomCatcher();
+ this.dom.collection = this._fnDomCollection();
+ this.dom.background = this._fnDomBackground();
+
+ this._fnAddGroups();
+ this._fnAddButtons();
+
+ /* Store the original visibility information */
+ for ( i=0, iLen=this.s.dt.aoColumns.length ; i<iLen ; i++ )
+ {
+ this.s.abOriginal.push( this.s.dt.aoColumns[i].bVisible );
+ }
+
+ /* Update on each draw */
+ this.s.dt.aoDrawCallback.push( {
+ "fn": function () {
+ that._fnDrawCallback.call( that );
+ },
+ "sName": "ColVis"
+ } );
+
+ /* If columns are reordered, then we need to update our exclude list and
+ * rebuild the displayed list
+ */
+ $(this.s.dt.oInstance).bind( 'column-reorder.dt', function ( e, oSettings, oReorder ) {
+ for ( i=0, iLen=that.s.aiExclude.length ; i<iLen ; i++ ) {
+ that.s.aiExclude[i] = oReorder.aiInvertMapping[ that.s.aiExclude[i] ];
+ }
+
+ var mStore = that.s.abOriginal.splice( oReorder.iFrom, 1 )[0];
+ that.s.abOriginal.splice( oReorder.iTo, 0, mStore );
+
+ that.fnRebuild();
+ } );
+
+ $(this.s.dt.oInstance).bind( 'destroy.dt', function () {
+ $(that.dom.wrapper).remove();
+ } );
+
+ // Set the initial state
+ this._fnDrawCallback();
+ },
+
+
+ /**
+ * Apply any customisation to the settings from the DataTables initialisation
+ * @method _fnApplyCustomisation
+ * @returns void
+ * @private
+ */
+ "_fnApplyCustomisation": function ( init )
+ {
+ $.extend( true, this.s, ColVis.defaults, init );
+
+ // Slightly messy overlap for the camelCase notation
+ if ( ! this.s.showAll && this.s.bShowAll ) {
+ this.s.showAll = this.s.sShowAll;
+ }
+
+ if ( ! this.s.restore && this.s.bRestore ) {
+ this.s.restore = this.s.sRestore;
+ }
+
+ // CamelCase to Hungarian for the column groups
+ var groups = this.s.groups;
+ var hungarianGroups = this.s.aoGroups;
+ if ( groups ) {
+ for ( var i=0, ien=groups.length ; i<ien ; i++ ) {
+ if ( groups[i].title ) {
+ hungarianGroups[i].sTitle = groups[i].title;
+ }
+ if ( groups[i].columns ) {
+ hungarianGroups[i].aiColumns = groups[i].columns;
+ }
+ }
+ }
+ },
+
+
+ /**
+ * On each table draw, check the visibility checkboxes as needed. This allows any process to
+ * update the table's column visibility and ColVis will still be accurate.
+ * @method _fnDrawCallback
+ * @returns void
+ * @private
+ */
+ "_fnDrawCallback": function ()
+ {
+ var columns = this.s.dt.aoColumns;
+ var buttons = this.dom.buttons;
+ var groups = this.s.aoGroups;
+ var button;
+
+ for ( var i=0, ien=buttons.length ; i<ien ; i++ ) {
+ button = buttons[i];
+
+ if ( button.__columnIdx !== undefined ) {
+ $('input', button).prop( 'checked', columns[ button.__columnIdx ].bVisible );
+ }
+ }
+
+ var allVisible = function ( columnIndeces ) {
+ for ( var k=0, kLen=columnIndeces.length ; k<kLen ; k++ )
+ {
+ if ( columns[columnIndeces[k]].bVisible === false ) { return false; }
+ }
+ return true;
+ };
+ var allHidden = function ( columnIndeces ) {
+ for ( var m=0 , mLen=columnIndeces.length ; m<mLen ; m++ )
+ {
+ if ( columns[columnIndeces[m]].bVisible === true ) { return false; }
+ }
+ return true;
+ };
+
+ for ( var j=0, jLen=groups.length ; j<jLen ; j++ )
+ {
+ if ( allVisible(groups[j].aiColumns) )
+ {
+ $('input', this.dom.groupButtons[j]).prop('checked', true);
+ $('input', this.dom.groupButtons[j]).prop('indeterminate', false);
+ }
+ else if ( allHidden(groups[j].aiColumns) )
+ {
+ $('input', this.dom.groupButtons[j]).prop('checked', false);
+ $('input', this.dom.groupButtons[j]).prop('indeterminate', false);
+ }
+ else
+ {
+ $('input', this.dom.groupButtons[j]).prop('indeterminate', true);
+ }
+ }
+ },
+
+
+ /**
+ * Loop through the groups (provided in the settings) and create a button for each.
+ * @method _fnAddgroups
+ * @returns void
+ * @private
+ */
+ "_fnAddGroups": function ()
+ {
+ var nButton;
+
+ if ( typeof this.s.aoGroups != 'undefined' )
+ {
+ for ( var i=0, iLen=this.s.aoGroups.length ; i<iLen ; i++ )
+ {
+ nButton = this._fnDomGroupButton( i );
+ this.dom.groupButtons.push( nButton );
+ this.dom.buttons.push( nButton );
+ this.dom.collection.appendChild( nButton );
+ }
+ }
+ },
+
+
+ /**
+ * Loop through the columns in the table and as a new button for each one.
+ * @method _fnAddButtons
+ * @returns void
+ * @private
+ */
+ "_fnAddButtons": function ()
+ {
+ var
+ nButton,
+ columns = this.s.dt.aoColumns;
+
+ if ( $.inArray( 'all', this.s.aiExclude ) === -1 ) {
+ for ( var i=0, iLen=columns.length ; i<iLen ; i++ )
+ {
+ if ( $.inArray( i, this.s.aiExclude ) === -1 )
+ {
+ nButton = this._fnDomColumnButton( i );
+ nButton.__columnIdx = i;
+ this.dom.buttons.push( nButton );
+ }
+ }
+ }
+
+ if ( this.s.order === 'alpha' ) {
+ this.dom.buttons.sort( function ( a, b ) {
+ var titleA = columns[ a.__columnIdx ].sTitle;
+ var titleB = columns[ b.__columnIdx ].sTitle;
+
+ return titleA === titleB ?
+ 0 :
+ titleA < titleB ?
+ -1 :
+ 1;
+ } );
+ }
+
+ if ( this.s.restore )
+ {
+ nButton = this._fnDomRestoreButton();
+ nButton.className += " ColVis_Restore";
+ this.dom.buttons.push( nButton );
+ }
+
+ if ( this.s.showAll )
+ {
+ nButton = this._fnDomShowXButton( this.s.showAll, true );
+ nButton.className += " ColVis_ShowAll";
+ this.dom.buttons.push( nButton );
+ }
+
+ if ( this.s.showNone )
+ {
+ nButton = this._fnDomShowXButton( this.s.showNone, false );
+ nButton.className += " ColVis_ShowNone";
+ this.dom.buttons.push( nButton );
+ }
+
+ $(this.dom.collection).append( this.dom.buttons );
+ },
+
+
+ /**
+ * Create a button which allows a "restore" action
+ * @method _fnDomRestoreButton
+ * @returns {Node} Created button
+ * @private
+ */
+ "_fnDomRestoreButton": function ()
+ {
+ var
+ that = this,
+ dt = this.s.dt;
+
+ return $(
+ '<li class="ColVis_Special '+(dt.bJUI ? 'ui-button ui-state-default' : '')+'">'+
+ this.s.restore+
+ '</li>'
+ )
+ .click( function (e) {
+ for ( var i=0, iLen=that.s.abOriginal.length ; i<iLen ; i++ )
+ {
+ that.s.dt.oInstance.fnSetColumnVis( i, that.s.abOriginal[i], false );
+ }
+ that._fnAdjustOpenRows();
+ that.s.dt.oInstance.fnAdjustColumnSizing( false );
+ that.s.dt.oInstance.fnDraw( false );
+ } )[0];
+ },
+
+
+ /**
+ * Create a button which allows show all and show node actions
+ * @method _fnDomShowXButton
+ * @returns {Node} Created button
+ * @private
+ */
+ "_fnDomShowXButton": function ( str, action )
+ {
+ var
+ that = this,
+ dt = this.s.dt;
+
+ return $(
+ '<li class="ColVis_Special '+(dt.bJUI ? 'ui-button ui-state-default' : '')+'">'+
+ str+
+ '</li>'
+ )
+ .click( function (e) {
+ for ( var i=0, iLen=that.s.abOriginal.length ; i<iLen ; i++ )
+ {
+ if (that.s.aiExclude.indexOf(i) === -1)
+ {
+ that.s.dt.oInstance.fnSetColumnVis( i, action, false );
+ }
+ }
+ that._fnAdjustOpenRows();
+ that.s.dt.oInstance.fnAdjustColumnSizing( false );
+ that.s.dt.oInstance.fnDraw( false );
+ } )[0];
+ },
+
+
+ /**
+ * Create the DOM for a show / hide group button
+ * @method _fnDomGroupButton
+ * @param {int} i Group in question, order based on that provided in settings
+ * @returns {Node} Created button
+ * @private
+ */
+ "_fnDomGroupButton": function ( i )
+ {
+ var
+ that = this,
+ dt = this.s.dt,
+ oGroup = this.s.aoGroups[i];
+
+ return $(
+ '<li class="ColVis_Special '+(dt.bJUI ? 'ui-button ui-state-default' : '')+'">'+
+ '<label>'+
+ '<input type="checkbox" />'+
+ '<span>'+oGroup.sTitle+'</span>'+
+ '</label>'+
+ '</li>'
+ )
+ .click( function (e) {
+ var showHide = !$('input', this).is(":checked");
+ if ( e.target.nodeName.toLowerCase() !== "li" )
+ {
+ showHide = ! showHide;
+ }
+
+ for ( var j=0 ; j < oGroup.aiColumns.length ; j++ )
+ {
+ that.s.dt.oInstance.fnSetColumnVis( oGroup.aiColumns[j], showHide );
+ }
+ } )[0];
+ },
+
+
+ /**
+ * Create the DOM for a show / hide button
+ * @method _fnDomColumnButton
+ * @param {int} i Column in question
+ * @returns {Node} Created button
+ * @private
+ */
+ "_fnDomColumnButton": function ( i )
+ {
+ var
+ that = this,
+ column = this.s.dt.aoColumns[i],
+ dt = this.s.dt;
+
+ var title = this.s.fnLabel===null ?
+ column.sTitle :
+ this.s.fnLabel( i, column.sTitle, column.nTh );
+
+ return $(
+ '<li '+(dt.bJUI ? 'class="ui-button ui-state-default"' : '')+'>'+
+ '<label>'+
+ '<input type="checkbox" />'+
+ '<span>'+title+'</span>'+
+ '</label>'+
+ '</li>'
+ )
+ .click( function (e) {
+ var showHide = !$('input', this).is(":checked");
+ if ( e.target.nodeName.toLowerCase() !== "li" )
+ {
+ if ( e.target.nodeName.toLowerCase() == "input" || that.s.fnStateChange === null )
+ {
+ showHide = ! showHide;
+ }
+ }
+
+ /* Need to consider the case where the initialiser created more than one table - change the
+ * API index that DataTables is using
+ */
+ var oldIndex = $.fn.dataTableExt.iApiIndex;
+ $.fn.dataTableExt.iApiIndex = that._fnDataTablesApiIndex.call(that);
+
+ // Optimisation for server-side processing when scrolling - don't do a full redraw
+ if ( dt.oFeatures.bServerSide )
+ {
+ that.s.dt.oInstance.fnSetColumnVis( i, showHide, false );
+ that.s.dt.oInstance.fnAdjustColumnSizing( false );
+ if (dt.oScroll.sX !== "" || dt.oScroll.sY !== "" )
+ {
+ that.s.dt.oInstance.oApi._fnScrollDraw( that.s.dt );
+ }
+ that._fnDrawCallback();
+ }
+ else
+ {
+ that.s.dt.oInstance.fnSetColumnVis( i, showHide );
+ }
+
+ $.fn.dataTableExt.iApiIndex = oldIndex; /* Restore */
+
+ if ( that.s.fnStateChange !== null )
+ {
+ if ( e.target.nodeName.toLowerCase() == "span" )
+ {
+ e.preventDefault();
+ }
+ that.s.fnStateChange.call( that, i, showHide );
+ }
+ } )[0];
+ },
+
+
+ /**
+ * Get the position in the DataTables instance array of the table for this
+ * instance of ColVis
+ * @method _fnDataTablesApiIndex
+ * @returns {int} Index
+ * @private
+ */
+ "_fnDataTablesApiIndex": function ()
+ {
+ for ( var i=0, iLen=this.s.dt.oInstance.length ; i<iLen ; i++ )
+ {
+ if ( this.s.dt.oInstance[i] == this.s.dt.nTable )
+ {
+ return i;
+ }
+ }
+ return 0;
+ },
+
+
+ /**
+ * Create the element used to contain list the columns (it is shown and
+ * hidden as needed)
+ * @method _fnDomCollection
+ * @returns {Node} div container for the collection
+ * @private
+ */
+ "_fnDomCollection": function ()
+ {
+ return $('<ul />', {
+ 'class': !this.s.dt.bJUI ?
+ "ColVis_collection" :
+ "ColVis_collection ui-buttonset ui-buttonset-multi"
+ } )
+ .css( {
+ 'display': 'none',
+ 'opacity': 0,
+ 'position': ! this.s.bCssPosition ?
+ 'absolute' :
+ ''
+ } )[0];
+ },
+
+
+ /**
+ * An element to be placed on top of the activate button to catch events
+ * @method _fnDomCatcher
+ * @returns {Node} div container for the collection
+ * @private
+ */
+ "_fnDomCatcher": function ()
+ {
+ var
+ that = this,
+ nCatcher = document.createElement('div');
+ nCatcher.className = "ColVis_catcher";
+
+ $(nCatcher).click( function () {
+ that._fnCollectionHide.call( that, null, null );
+ } );
+
+ return nCatcher;
+ },
+
+
+ /**
+ * Create the element used to shade the background, and capture hide events (it is shown and
+ * hidden as needed)
+ * @method _fnDomBackground
+ * @returns {Node} div container for the background
+ * @private
+ */
+ "_fnDomBackground": function ()
+ {
+ var that = this;
+
+ var background = $('<div></div>')
+ .addClass( 'ColVis_collectionBackground' )
+ .css( 'opacity', 0 )
+ .click( function () {
+ that._fnCollectionHide.call( that, null, null );
+ } );
+
+ /* When considering a mouse over action for the activation, we also consider a mouse out
+ * which is the same as a mouse over the background - without all the messing around of
+ * bubbling events. Use the catcher element to avoid messing around with bubbling
+ */
+ if ( this.s.activate == "mouseover" )
+ {
+ background.mouseover( function () {
+ that.s.overcollection = false;
+ that._fnCollectionHide.call( that, null, null );
+ } );
+ }
+
+ return background[0];
+ },
+
+
+ /**
+ * Show the show / hide list and the background
+ * @method _fnCollectionShow
+ * @returns void
+ * @private
+ */
+ "_fnCollectionShow": function ()
+ {
+ var that = this, i, iLen, iLeft;
+ var oPos = $(this.dom.button).offset();
+ var nHidden = this.dom.collection;
+ var nBackground = this.dom.background;
+ var iDivX = parseInt(oPos.left, 10);
+ var iDivY = parseInt(oPos.top + $(this.dom.button).outerHeight(), 10);
+
+ if ( ! this.s.bCssPosition )
+ {
+ nHidden.style.top = iDivY+"px";
+ nHidden.style.left = iDivX+"px";
+ }
+
+ $(nHidden).css( {
+ 'display': 'block',
+ 'opacity': 0
+ } );
+
+ nBackground.style.bottom ='0px';
+ nBackground.style.right = '0px';
+
+ var oStyle = this.dom.catcher.style;
+ oStyle.height = $(this.dom.button).outerHeight()+"px";
+ oStyle.width = $(this.dom.button).outerWidth()+"px";
+ oStyle.top = oPos.top+"px";
+ oStyle.left = iDivX+"px";
+
+ document.body.appendChild( nBackground );
+ document.body.appendChild( nHidden );
+ document.body.appendChild( this.dom.catcher );
+
+ /* This results in a very small delay for the end user but it allows the animation to be
+ * much smoother. If you don't want the animation, then the setTimeout can be removed
+ */
+ $(nHidden).animate({"opacity": 1}, that.s.iOverlayFade);
+ $(nBackground).animate({"opacity": 0.1}, that.s.iOverlayFade, 'linear', function () {
+ /* In IE6 if you set the checked attribute of a hidden checkbox, then this is not visually
+ * reflected. As such, we need to do it here, once it is visible. Unbelievable.
+ */
+ if ( $.browser && $.browser.msie && $.browser.version == "6.0" )
+ {
+ that._fnDrawCallback();
+ }
+ });
+
+ /* Visual corrections to try and keep the collection visible */
+ if ( !this.s.bCssPosition )
+ {
+ iLeft = ( this.s.sAlign=="left" ) ?
+ iDivX :
+ iDivX - $(nHidden).outerWidth() + $(this.dom.button).outerWidth();
+
+ nHidden.style.left = iLeft+"px";
+
+ var iDivWidth = $(nHidden).outerWidth();
+ var iDivHeight = $(nHidden).outerHeight();
+ var iDocWidth = $(document).width();
+
+ if ( iLeft + iDivWidth > iDocWidth )
+ {
+ nHidden.style.left = (iDocWidth-iDivWidth)+"px";
+ }
+ }
+
+ this.s.hidden = false;
+ },
+
+
+ /**
+ * Hide the show / hide list and the background
+ * @method _fnCollectionHide
+ * @returns void
+ * @private
+ */
+ "_fnCollectionHide": function ( )
+ {
+ var that = this;
+
+ if ( !this.s.hidden && this.dom.collection !== null )
+ {
+ this.s.hidden = true;
+
+ $(this.dom.collection).animate({"opacity": 0}, that.s.iOverlayFade, function (e) {
+ this.style.display = "none";
+ } );
+
+ $(this.dom.background).animate({"opacity": 0}, that.s.iOverlayFade, function (e) {
+ document.body.removeChild( that.dom.background );
+ document.body.removeChild( that.dom.catcher );
+ } );
+ }
+ },
+
+
+ /**
+ * Alter the colspan on any fnOpen rows
+ */
+ "_fnAdjustOpenRows": function ()
+ {
+ var aoOpen = this.s.dt.aoOpenRows;
+ var iVisible = this.s.dt.oApi._fnVisbleColumns( this.s.dt );
+
+ for ( var i=0, iLen=aoOpen.length ; i<iLen ; i++ ) {
+ aoOpen[i].nTr.getElementsByTagName('td')[0].colSpan = iVisible;
+ }
+ }
+};
+
+
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Static object methods
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/**
+ * Rebuild the collection for a given table, or all tables if no parameter given
+ * @method ColVis.fnRebuild
+ * @static
+ * @param object oTable DataTable instance to consider - optional
+ * @returns void
+ */
+ColVis.fnRebuild = function ( oTable )
+{
+ var nTable = null;
+ if ( typeof oTable != 'undefined' )
+ {
+ nTable = $.fn.dataTable.Api ?
+ new $.fn.dataTable.Api( oTable ).table().node() :
+ oTable.fnSettings().nTable;
+ }
+
+ for ( var i=0, iLen=ColVis.aInstances.length ; i<iLen ; i++ )
+ {
+ if ( typeof oTable == 'undefined' || nTable == ColVis.aInstances[i].s.dt.nTable )
+ {
+ ColVis.aInstances[i].fnRebuild();
+ }
+ }
+};
+
+
+ColVis.defaults = {
+ /**
+ * Mode of activation. Can be 'click' or 'mouseover'
+ * @property activate
+ * @type string
+ * @default click
+ */
+ active: 'click',
+
+ /**
+ * Text used for the button
+ * @property buttonText
+ * @type string
+ * @default Show / hide columns
+ */
+ buttonText: 'Show / hide columns',
+
+ /**
+ * List of columns (integers) which should be excluded from the list
+ * @property aiExclude
+ * @type array
+ * @default []
+ */
+ aiExclude: [],
+
+ /**
+ * Show restore button
+ * @property bRestore
+ * @type boolean
+ * @default false
+ */
+ bRestore: false,
+
+ /**
+ * Restore button text
+ * @property sRestore
+ * @type string
+ * @default Restore original
+ */
+ sRestore: 'Restore original',
+
+ /**
+ * Show Show-All button
+ * @property bShowAll
+ * @type boolean
+ * @default false
+ */
+ bShowAll: false,
+
+ /**
+ * Show All button text
+ * @property sShowAll
+ * @type string
+ * @default Restore original
+ */
+ sShowAll: 'Show All',
+
+ /**
+ * Position of the collection menu when shown - align "left" or "right"
+ * @property sAlign
+ * @type string
+ * @default left
+ */
+ sAlign: 'left',
+
+ /**
+ * Callback function to tell the user when the state has changed
+ * @property fnStateChange
+ * @type function
+ * @default null
+ */
+ fnStateChange: null,
+
+ /**
+ * Overlay animation duration in mS
+ * @property iOverlayFade
+ * @type integer|false
+ * @default 500
+ */
+ iOverlayFade: 500,
+
+ /**
+ * Label callback for column names. Takes three parameters: 1. the
+ * column index, 2. the column title detected by DataTables and 3. the
+ * TH node for the column
+ * @property fnLabel
+ * @type function
+ * @default null
+ */
+ fnLabel: null,
+
+ /**
+ * Indicate if the column list should be positioned by Javascript,
+ * visually below the button or allow CSS to do the positioning
+ * @property bCssPosition
+ * @type boolean
+ * @default false
+ */
+ bCssPosition: false,
+
+ /**
+ * Group buttons
+ * @property aoGroups
+ * @type array
+ * @default []
+ */
+ aoGroups: [],
+
+ /**
+ * Button ordering - 'alpha' (alphabetical) or 'column' (table column
+ * order)
+ * @property order
+ * @type string
+ * @default column
+ */
+ order: 'column'
+};
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Static object properties
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/**
+ * Collection of all ColVis instances
+ * @property ColVis.aInstances
+ * @static
+ * @type Array
+ * @default []
+ */
+ColVis.aInstances = [];
+
+
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Constants
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/**
+ * Name of this class
+ * @constant CLASS
+ * @type String
+ * @default ColVis
+ */
+ColVis.prototype.CLASS = "ColVis";
+
+
+/**
+ * ColVis version
+ * @constant VERSION
+ * @type String
+ * @default See code
+ */
+ColVis.VERSION = "1.1.2";
+ColVis.prototype.VERSION = ColVis.VERSION;
+
+
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Initialisation
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * Register a new feature with DataTables
+ */
+if ( typeof $.fn.dataTable == "function" &&
+ typeof $.fn.dataTableExt.fnVersionCheck == "function" &&
+ $.fn.dataTableExt.fnVersionCheck('1.7.0') )
+{
+ $.fn.dataTableExt.aoFeatures.push( {
+ "fnInit": function( oDTSettings ) {
+ var init = oDTSettings.oInit;
+ var colvis = new ColVis( oDTSettings, init.colVis || init.oColVis || {} );
+ return colvis.button();
+ },
+ "cFeature": "C",
+ "sFeature": "ColVis"
+ } );
+}
+else
+{
+ alert( "Warning: ColVis requires DataTables 1.7 or greater - www.datatables.net/download");
+}
+
+
+// Make ColVis accessible from the DataTables instance
+$.fn.dataTable.ColVis = ColVis;
+$.fn.DataTable.ColVis = ColVis;
+
+
+return ColVis;
+}; // /factory
+
+
+// Define as an AMD module if possible
+if ( typeof define === 'function' && define.amd ) {
+ define( ['jquery', 'datatables'], factory );
+}
+else if ( typeof exports === 'object' ) {
+ // Node/CommonJS
+ factory( require('jquery'), require('datatables') );
+}
+else if ( jQuery && !jQuery.fn.dataTable.ColVis ) {
+ // Otherwise simply initialise as normal, stopping multiple evaluation
+ factory( jQuery, jQuery.fn.dataTable );
+}
+
+
+})(window, document);
+
diff --git a/app/assets/javascripts/dataTables/extras/dataTables.fixedColumns.js b/app/assets/javascripts/dataTables/extras/dataTables.fixedColumns.js
new file mode 100755
index 0000000..03eef34
--- /dev/null
+++ b/app/assets/javascripts/dataTables/extras/dataTables.fixedColumns.js
@@ -0,0 +1,1518 @@
+/*! FixedColumns 3.2.0
+ * ©2010-2014 SpryMedia Ltd - datatables.net/license
+ */
+
+/**
+ * @summary FixedColumns
+ * @description Freeze columns in place on a scrolling DataTable
+ * @version 3.2.0
+ * @file dataTables.fixedColumns.js
+ * @author SpryMedia Ltd (www.sprymedia.co.uk)
+ * @contact www.sprymedia.co.uk/contact
+ * @copyright Copyright 2010-2014 SpryMedia Ltd.
+ *
+ * This source file is free software, available under the following license:
+ * MIT license - http://datatables.net/license/mit
+ *
+ * This source file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
+ *
+ * For details please refer to: http://www.datatables.net
+ */
+(function( factory ){
+ if ( typeof define === 'function' && define.amd ) {
+ // AMD
+ define( ['jquery', 'datatables.net'], function ( $ ) {
+ return factory( $, window, document );
+ } );
+ }
+ else if ( typeof exports === 'object' ) {
+ // CommonJS
+ module.exports = function (root, $) {
+ if ( ! root ) {
+ root = window;
+ }
+
+ if ( ! $ || ! $.fn.dataTable ) {
+ $ = require('datatables.net')(root, $).$;
+ }
+
+ return factory( $, root, root.document );
+ };
+ }
+ else {
+ // Browser
+ factory( jQuery, window, document );
+ }
+}(function( $, window, document, undefined ) {
+'use strict';
+var DataTable = $.fn.dataTable;
+
+
+/**
+ * When making use of DataTables' x-axis scrolling feature, you may wish to
+ * fix the left most column in place. This plug-in for DataTables provides
+ * exactly this option (note for non-scrolling tables, please use the
+ * FixedHeader plug-in, which can fix headers, footers and columns). Key
+ * features include:
+ *
+ * * Freezes the left or right most columns to the side of the table
+ * * Option to freeze two or more columns
+ * * Full integration with DataTables' scrolling options
+ * * Speed - FixedColumns is fast in its operation
+ *
+ * @class
+ * @constructor
+ * @global
+ * @param {object} dt DataTables instance. With DataTables 1.10 this can also
+ * be a jQuery collection, a jQuery selector, DataTables API instance or
+ * settings object.
+ * @param {object} [init={}] Configuration object for FixedColumns. Options are
+ * defined by {@link FixedColumns.defaults}
+ *
+ * @requires jQuery 1.7+
+ * @requires DataTables 1.8.0+
+ *
+ * @example
+ * var table = $('#example').dataTable( {
+ * "scrollX": "100%"
+ * } );
+ * new $.fn.dataTable.fixedColumns( table );
+ */
+var FixedColumns = function ( dt, init ) {
+ var that = this;
+
+ /* Sanity check - you just know it will happen */
+ if ( ! ( this instanceof FixedColumns ) ) {
+ alert( "FixedColumns warning: FixedColumns must be initialised with the 'new' keyword." );
+ return;
+ }
+
+ if ( init === undefined || init === true ) {
+ init = {};
+ }
+
+ // Use the DataTables Hungarian notation mapping method, if it exists to
+ // provide forwards compatibility for camel case variables
+ var camelToHungarian = $.fn.dataTable.camelToHungarian;
+ if ( camelToHungarian ) {
+ camelToHungarian( FixedColumns.defaults, FixedColumns.defaults, true );
+ camelToHungarian( FixedColumns.defaults, init );
+ }
+
+ // v1.10 allows the settings object to be got form a number of sources
+ var dtSettings = new $.fn.dataTable.Api( dt ).settings()[0];
+
+ /**
+ * Settings object which contains customisable information for FixedColumns instance
+ * @namespace
+ * @extends FixedColumns.defaults
+ * @private
+ */
+ this.s = {
+ /**
+ * DataTables settings objects
+ * @type object
+ * @default Obtained from DataTables instance
+ */
+ "dt": dtSettings,
+
+ /**
+ * Number of columns in the DataTable - stored for quick access
+ * @type int
+ * @default Obtained from DataTables instance
+ */
+ "iTableColumns": dtSettings.aoColumns.length,
+
+ /**
+ * Original outer widths of the columns as rendered by DataTables - used to calculate
+ * the FixedColumns grid bounding box
+ * @type array.<int>
+ * @default []
+ */
+ "aiOuterWidths": [],
+
+ /**
+ * Original inner widths of the columns as rendered by DataTables - used to apply widths
+ * to the columns
+ * @type array.<int>
+ * @default []
+ */
+ "aiInnerWidths": []
+ };
+
+
+ /**
+ * DOM elements used by the class instance
+ * @namespace
+ * @private
+ *
+ */
+ this.dom = {
+ /**
+ * DataTables scrolling element
+ * @type node
+ * @default null
+ */
+ "scroller": null,
+
+ /**
+ * DataTables header table
+ * @type node
+ * @default null
+ */
+ "header": null,
+
+ /**
+ * DataTables body table
+ * @type node
+ * @default null
+ */
+ "body": null,
+
+ /**
+ * DataTables footer table
+ * @type node
+ * @default null
+ */
+ "footer": null,
+
+ /**
+ * Display grid elements
+ * @namespace
+ */
+ "grid": {
+ /**
+ * Grid wrapper. This is the container element for the 3x3 grid
+ * @type node
+ * @default null
+ */
+ "wrapper": null,
+
+ /**
+ * DataTables scrolling element. This element is the DataTables
+ * component in the display grid (making up the main table - i.e.
+ * not the fixed columns).
+ * @type node
+ * @default null
+ */
+ "dt": null,
+
+ /**
+ * Left fixed column grid components
+ * @namespace
+ */
+ "left": {
+ "wrapper": null,
+ "head": null,
+ "body": null,
+ "foot": null
+ },
+
+ /**
+ * Right fixed column grid components
+ * @namespace
+ */
+ "right": {
+ "wrapper": null,
+ "head": null,
+ "body": null,
+ "foot": null
+ }
+ },
+
+ /**
+ * Cloned table nodes
+ * @namespace
+ */
+ "clone": {
+ /**
+ * Left column cloned table nodes
+ * @namespace
+ */
+ "left": {
+ /**
+ * Cloned header table
+ * @type node
+ * @default null
+ */
+ "header": null,
+
+ /**
+ * Cloned body table
+ * @type node
+ * @default null
+ */
+ "body": null,
+
+ /**
+ * Cloned footer table
+ * @type node
+ * @default null
+ */
+ "footer": null
+ },
+
+ /**
+ * Right column cloned table nodes
+ * @namespace
+ */
+ "right": {
+ /**
+ * Cloned header table
+ * @type node
+ * @default null
+ */
+ "header": null,
+
+ /**
+ * Cloned body table
+ * @type node
+ * @default null
+ */
+ "body": null,
+
+ /**
+ * Cloned footer table
+ * @type node
+ * @default null
+ */
+ "footer": null
+ }
+ }
+ };
+
+ if ( dtSettings._oFixedColumns ) {
+ throw 'FixedColumns already initialised on this table';
+ }
+
+ /* Attach the instance to the DataTables instance so it can be accessed easily */
+ dtSettings._oFixedColumns = this;
+
+ /* Let's do it */
+ if ( ! dtSettings._bInitComplete )
+ {
+ dtSettings.oApi._fnCallbackReg( dtSettings, 'aoInitComplete', function () {
+ that._fnConstruct( init );
+ }, 'FixedColumns' );
+ }
+ else
+ {
+ this._fnConstruct( init );
+ }
+};
+
+
+
+$.extend( FixedColumns.prototype , {
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Public methods
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+ /**
+ * Update the fixed columns - including headers and footers. Note that FixedColumns will
+ * automatically update the display whenever the host DataTable redraws.
+ * @returns {void}
+ * @example
+ * var table = $('#example').dataTable( {
+ * "scrollX": "100%"
+ * } );
+ * var fc = new $.fn.dataTable.fixedColumns( table );
+ *
+ * // at some later point when the table has been manipulated....
+ * fc.fnUpdate();
+ */
+ "fnUpdate": function ()
+ {
+ this._fnDraw( true );
+ },
+
+
+ /**
+ * Recalculate the resizes of the 3x3 grid that FixedColumns uses for display of the table.
+ * This is useful if you update the width of the table container. Note that FixedColumns will
+ * perform this function automatically when the window.resize event is fired.
+ * @returns {void}
+ * @example
+ * var table = $('#example').dataTable( {
+ * "scrollX": "100%"
+ * } );
+ * var fc = new $.fn.dataTable.fixedColumns( table );
+ *
+ * // Resize the table container and then have FixedColumns adjust its layout....
+ * $('#content').width( 1200 );
+ * fc.fnRedrawLayout();
+ */
+ "fnRedrawLayout": function ()
+ {
+ this._fnColCalc();
+ this._fnGridLayout();
+ this.fnUpdate();
+ },
+
+
+ /**
+ * Mark a row such that it's height should be recalculated when using 'semiauto' row
+ * height matching. This function will have no effect when 'none' or 'auto' row height
+ * matching is used.
+ * @param {Node} nTr TR element that should have it's height recalculated
+ * @returns {void}
+ * @example
+ * var table = $('#example').dataTable( {
+ * "scrollX": "100%"
+ * } );
+ * var fc = new $.fn.dataTable.fixedColumns( table );
+ *
+ * // manipulate the table - mark the row as needing an update then update the table
+ * // this allows the redraw performed by DataTables fnUpdate to recalculate the row
+ * // height
+ * fc.fnRecalculateHeight();
+ * table.fnUpdate( $('#example tbody tr:eq(0)')[0], ["insert date", 1, 2, 3 ... ]);
+ */
+ "fnRecalculateHeight": function ( nTr )
+ {
+ delete nTr._DTTC_iHeight;
+ nTr.style.height = 'auto';
+ },
+
+
+ /**
+ * Set the height of a given row - provides cross browser compatibility
+ * @param {Node} nTarget TR element that should have it's height recalculated
+ * @param {int} iHeight Height in pixels to set
+ * @returns {void}
+ * @example
+ * var table = $('#example').dataTable( {
+ * "scrollX": "100%"
+ * } );
+ * var fc = new $.fn.dataTable.fixedColumns( table );
+ *
+ * // You may want to do this after manipulating a row in the fixed column
+ * fc.fnSetRowHeight( $('#example tbody tr:eq(0)')[0], 50 );
+ */
+ "fnSetRowHeight": function ( nTarget, iHeight )
+ {
+ nTarget.style.height = iHeight+"px";
+ },
+
+
+ /**
+ * Get data index information about a row or cell in the table body.
+ * This function is functionally identical to fnGetPosition in DataTables,
+ * taking the same parameter (TH, TD or TR node) and returning exactly the
+ * the same information (data index information). THe difference between
+ * the two is that this method takes into account the fixed columns in the
+ * table, so you can pass in nodes from the master table, or the cloned
+ * tables and get the index position for the data in the main table.
+ * @param {node} node TR, TH or TD element to get the information about
+ * @returns {int} If nNode is given as a TR, then a single index is
+ * returned, or if given as a cell, an array of [row index, column index
+ * (visible), column index (all)] is given.
+ */
+ "fnGetPosition": function ( node )
+ {
+ var idx;
+ var inst = this.s.dt.oInstance;
+
+ if ( ! $(node).parents('.DTFC_Cloned').length )
+ {
+ // Not in a cloned table
+ return inst.fnGetPosition( node );
+ }
+ else
+ {
+ // Its in the cloned table, so need to look up position
+ if ( node.nodeName.toLowerCase() === 'tr' ) {
+ idx = $(node).index();
+ return inst.fnGetPosition( $('tr', this.s.dt.nTBody)[ idx ] );
+ }
+ else
+ {
+ var colIdx = $(node).index();
+ idx = $(node.parentNode).index();
+ var row = inst.fnGetPosition( $('tr', this.s.dt.nTBody)[ idx ] );
+
+ return [
+ row,
+ colIdx,
+ inst.oApi._fnVisibleToColumnIndex( this.s.dt, colIdx )
+ ];
+ }
+ }
+ },
+
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Private methods (they are of course public in JS, but recommended as private)
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+ /**
+ * Initialisation for FixedColumns
+ * @param {Object} oInit User settings for initialisation
+ * @returns {void}
+ * @private
+ */
+ "_fnConstruct": function ( oInit )
+ {
+ var i, iLen, iWidth,
+ that = this;
+
+ /* Sanity checking */
+ if ( typeof this.s.dt.oInstance.fnVersionCheck != 'function' ||
+ this.s.dt.oInstance.fnVersionCheck( '1.8.0' ) !== true )
+ {
+ alert( "FixedColumns "+FixedColumns.VERSION+" required DataTables 1.8.0 or later. "+
+ "Please upgrade your DataTables installation" );
+ return;
+ }
+
+ if ( this.s.dt.oScroll.sX === "" )
+ {
+ this.s.dt.oInstance.oApi._fnLog( this.s.dt, 1, "FixedColumns is not needed (no "+
+ "x-scrolling in DataTables enabled), so no action will be taken. Use 'FixedHeader' for "+
+ "column fixing when scrolling is not enabled" );
+ return;
+ }
+
+ /* Apply the settings from the user / defaults */
+ this.s = $.extend( true, this.s, FixedColumns.defaults, oInit );
+
+ /* Set up the DOM as we need it and cache nodes */
+ var classes = this.s.dt.oClasses;
+ this.dom.grid.dt = $(this.s.dt.nTable).parents('div.'+classes.sScrollWrapper)[0];
+ this.dom.scroller = $('div.'+classes.sScrollBody, this.dom.grid.dt )[0];
+
+ /* Set up the DOM that we want for the fixed column layout grid */
+ this._fnColCalc();
+ this._fnGridSetup();
+
+ /* Event handlers */
+ var mouseController;
+
+ // When the body is scrolled - scroll the left and right columns
+ $(this.dom.scroller)
+ .on( 'mouseover.DTFC touchstart.DTFC', function () {
+ mouseController = 'main';
+ } )
+ .on( 'scroll.DTFC', function (e) {
+ if ( ! mouseController && e.originalEvent ) {
+ mouseController = 'main';
+ }
+
+ if ( mouseController === 'main' ) {
+ if ( that.s.iLeftColumns > 0 ) {
+ that.dom.grid.left.liner.scrollTop = that.dom.scroller.scrollTop;
+ }
+ if ( that.s.iRightColumns > 0 ) {
+ that.dom.grid.right.liner.scrollTop = that.dom.scroller.scrollTop;
+ }
+ }
+ } );
+
+ var wheelType = 'onwheel' in document.createElement('div') ?
+ 'wheel.DTFC' :
+ 'mousewheel.DTFC';
+
+ if ( that.s.iLeftColumns > 0 ) {
+ // When scrolling the left column, scroll the body and right column
+ $(that.dom.grid.left.liner)
+ .on( 'mouseover.DTFC touchstart.DTFC', function () {
+ mouseController = 'left';
+ } )
+ .on( 'scroll.DTFC', function ( e ) {
+ if ( ! mouseController && e.originalEvent ) {
+ mouseController = 'left';
+ }
+
+ if ( mouseController === 'left' ) {
+ that.dom.scroller.scrollTop = that.dom.grid.left.liner.scrollTop;
+ if ( that.s.iRightColumns > 0 ) {
+ that.dom.grid.right.liner.scrollTop = that.dom.grid.left.liner.scrollTop;
+ }
+ }
+ } )
+ .on( wheelType, function(e) {
+ // Pass horizontal scrolling through
+ var xDelta = e.type === 'wheel' ?
+ -e.originalEvent.deltaX :
+ e.originalEvent.wheelDeltaX;
+ that.dom.scroller.scrollLeft -= xDelta;
+ } );
+ }
+
+ if ( that.s.iRightColumns > 0 ) {
+ // When scrolling the right column, scroll the body and the left column
+ $(that.dom.grid.right.liner)
+ .on( 'mouseover.DTFC touchstart.DTFC', function () {
+ mouseController = 'right';
+ } )
+ .on( 'scroll.DTFC', function ( e ) {
+ if ( ! mouseController && e.originalEvent ) {
+ mouseController = 'right';
+ }
+
+ if ( mouseController === 'right' ) {
+ that.dom.scroller.scrollTop = that.dom.grid.right.liner.scrollTop;
+ if ( that.s.iLeftColumns > 0 ) {
+ that.dom.grid.left.liner.scrollTop = that.dom.grid.right.liner.scrollTop;
+ }
+ }
+ } )
+ .on( wheelType, function(e) {
+ // Pass horizontal scrolling through
+ var xDelta = e.type === 'wheel' ?
+ -e.originalEvent.deltaX :
+ e.originalEvent.wheelDeltaX;
+ that.dom.scroller.scrollLeft -= xDelta;
+ } );
+ }
+
+ $(window).on( 'resize.DTFC', function () {
+ that._fnGridLayout.call( that );
+ } );
+
+ var bFirstDraw = true;
+ var jqTable = $(this.s.dt.nTable);
+
+ jqTable
+ .on( 'draw.dt.DTFC', function () {
+ that._fnDraw.call( that, bFirstDraw );
+ bFirstDraw = false;
+ } )
+ .on( 'column-sizing.dt.DTFC', function () {
+ that._fnColCalc();
+ that._fnGridLayout( that );
+ } )
+ .on( 'column-visibility.dt.DTFC', function ( e, settings, column, vis, recalc ) {
+ if ( recalc === undefined || recalc ) {
+ that._fnColCalc();
+ that._fnGridLayout( that );
+ that._fnDraw( true );
+ }
+ } )
+ .on( 'destroy.dt.DTFC', function () {
+ jqTable.off( 'column-sizing.dt.DTFC column-visibility.dt.DTFC destroy.dt.DTFC draw.dt.DTFC' );
+
+ $(that.dom.scroller).off( 'mouseover.DTFC touchstart.DTFC scroll.DTFC' );
+ $(window).off( 'resize.DTFC' );
+
+ $(that.dom.grid.left.liner).off( 'mouseover.DTFC touchstart.DTFC scroll.DTFC '+wheelType );
+ $(that.dom.grid.left.wrapper).remove();
+
+ $(that.dom.grid.right.liner).off( 'mouseover.DTFC touchstart.DTFC scroll.DTFC '+wheelType );
+ $(that.dom.grid.right.wrapper).remove();
+ } );
+
+ /* Get things right to start with - note that due to adjusting the columns, there must be
+ * another redraw of the main table. It doesn't need to be a full redraw however.
+ */
+ this._fnGridLayout();
+ this.s.dt.oInstance.fnDraw(false);
+ },
+
+
+ /**
+ * Calculate the column widths for the grid layout
+ * @returns {void}
+ * @private
+ */
+ "_fnColCalc": function ()
+ {
+ var that = this;
+ var iLeftWidth = 0;
+ var iRightWidth = 0;
+
+ this.s.aiInnerWidths = [];
+ this.s.aiOuterWidths = [];
+
+ $.each( this.s.dt.aoColumns, function (i, col) {
+ var th = $(col.nTh);
+ var border;
+
+ if ( ! th.filter(':visible').length ) {
+ that.s.aiInnerWidths.push( 0 );
+ that.s.aiOuterWidths.push( 0 );
+ }
+ else
+ {
+ // Inner width is used to assign widths to cells
+ // Outer width is used to calculate the container
+ var iWidth = th.outerWidth();
+
+ // When working with the left most-cell, need to add on the
+ // table's border to the outerWidth, since we need to take
+ // account of it, but it isn't in any cell
+ if ( that.s.aiOuterWidths.length === 0 ) {
+ border = $(that.s.dt.nTable).css('border-left-width');
+ iWidth += typeof border === 'string' ? 1 : parseInt( border, 10 );
+ }
+
+ // Likewise with the final column on the right
+ if ( that.s.aiOuterWidths.length === that.s.dt.aoColumns.length-1 ) {
+ border = $(that.s.dt.nTable).css('border-right-width');
+ iWidth += typeof border === 'string' ? 1 : parseInt( border, 10 );
+ }
+
+ that.s.aiOuterWidths.push( iWidth );
+ that.s.aiInnerWidths.push( th.width() );
+
+ if ( i < that.s.iLeftColumns )
+ {
+ iLeftWidth += iWidth;
+ }
+
+ if ( that.s.iTableColumns-that.s.iRightColumns <= i )
+ {
+ iRightWidth += iWidth;
+ }
+ }
+ } );
+
+ this.s.iLeftWidth = iLeftWidth;
+ this.s.iRightWidth = iRightWidth;
+ },
+
+
+ /**
+ * Set up the DOM for the fixed column. The way the layout works is to create a 1x3 grid
+ * for the left column, the DataTable (for which we just reuse the scrolling element DataTable
+ * puts into the DOM) and the right column. In each of he two fixed column elements there is a
+ * grouping wrapper element and then a head, body and footer wrapper. In each of these we then
+ * place the cloned header, body or footer tables. This effectively gives as 3x3 grid structure.
+ * @returns {void}
+ * @private
+ */
+ "_fnGridSetup": function ()
+ {
+ var that = this;
+ var oOverflow = this._fnDTOverflow();
+ var block;
+
+ this.dom.body = this.s.dt.nTable;
+ this.dom.header = this.s.dt.nTHead.parentNode;
+ this.dom.header.parentNode.parentNode.style.position = "relative";
+
+ var nSWrapper =
+ $('<div class="DTFC_ScrollWrapper" style="position:relative; clear:both;">'+
+ '<div class="DTFC_LeftWrapper" style="position:absolute; top:0; left:0;">'+
+ '<div class="DTFC_LeftHeadWrapper" style="position:relative; top:0; left:0; overflow:hidden;"></div>'+
+ '<div class="DTFC_LeftBodyWrapper" style="position:relative; top:0; left:0; overflow:hidden;">'+
+ '<div class="DTFC_LeftBodyLiner" style="position:relative; top:0; left:0; overflow-y:scroll;"></div>'+
+ '</div>'+
+ '<div class="DTFC_LeftFootWrapper" style="position:relative; top:0; left:0; overflow:hidden;"></div>'+
+ '</div>'+
+ '<div class="DTFC_RightWrapper" style="position:absolute; top:0; left:0;">'+
+ '<div class="DTFC_RightHeadWrapper" style="position:relative; top:0; left:0;">'+
+ '<div class="DTFC_RightHeadBlocker DTFC_Blocker" style="position:absolute; top:0; bottom:0;"></div>'+
+ '</div>'+
+ '<div class="DTFC_RightBodyWrapper" style="position:relative; top:0; left:0; overflow:hidden;">'+
+ '<div class="DTFC_RightBodyLiner" style="position:relative; top:0; left:0; overflow-y:scroll;"></div>'+
+ '</div>'+
+ '<div class="DTFC_RightFootWrapper" style="position:relative; top:0; left:0;">'+
+ '<div class="DTFC_RightFootBlocker DTFC_Blocker" style="position:absolute; top:0; bottom:0;"></div>'+
+ '</div>'+
+ '</div>'+
+ '</div>')[0];
+ var nLeft = nSWrapper.childNodes[0];
+ var nRight = nSWrapper.childNodes[1];
+
+ this.dom.grid.dt.parentNode.insertBefore( nSWrapper, this.dom.grid.dt );
+ nSWrapper.appendChild( this.dom.grid.dt );
+
+ this.dom.grid.wrapper = nSWrapper;
+
+ if ( this.s.iLeftColumns > 0 )
+ {
+ this.dom.grid.left.wrapper = nLeft;
+ this.dom.grid.left.head = nLeft.childNodes[0];
+ this.dom.grid.left.body = nLeft.childNodes[1];
+ this.dom.grid.left.liner = $('div.DTFC_LeftBodyLiner', nSWrapper)[0];
+
+ nSWrapper.appendChild( nLeft );
+ }
+
+ if ( this.s.iRightColumns > 0 )
+ {
+ this.dom.grid.right.wrapper = nRight;
+ this.dom.grid.right.head = nRight.childNodes[0];
+ this.dom.grid.right.body = nRight.childNodes[1];
+ this.dom.grid.right.liner = $('div.DTFC_RightBodyLiner', nSWrapper)[0];
+
+ block = $('div.DTFC_RightHeadBlocker', nSWrapper)[0];
+ block.style.width = oOverflow.bar+"px";
+ block.style.right = -oOverflow.bar+"px";
+ this.dom.grid.right.headBlock = block;
+
+ block = $('div.DTFC_RightFootBlocker', nSWrapper)[0];
+ block.style.width = oOverflow.bar+"px";
+ block.style.right = -oOverflow.bar+"px";
+ this.dom.grid.right.footBlock = block;
+
+ nSWrapper.appendChild( nRight );
+ }
+
+ if ( this.s.dt.nTFoot )
+ {
+ this.dom.footer = this.s.dt.nTFoot.parentNode;
+ if ( this.s.iLeftColumns > 0 )
+ {
+ this.dom.grid.left.foot = nLeft.childNodes[2];
+ }
+ if ( this.s.iRightColumns > 0 )
+ {
+ this.dom.grid.right.foot = nRight.childNodes[2];
+ }
+ }
+ },
+
+
+ /**
+ * Style and position the grid used for the FixedColumns layout
+ * @returns {void}
+ * @private
+ */
+ "_fnGridLayout": function ()
+ {
+ var oGrid = this.dom.grid;
+ var iWidth = $(oGrid.wrapper).width();
+ var iBodyHeight = $(this.s.dt.nTable.parentNode).outerHeight();
+ var iFullHeight = $(this.s.dt.nTable.parentNode.parentNode).outerHeight();
+ var oOverflow = this._fnDTOverflow();
+ var
+ iLeftWidth = this.s.iLeftWidth,
+ iRightWidth = this.s.iRightWidth,
+ iRight;
+ var scrollbarAdjust = function ( node, width ) {
+ if ( ! oOverflow.bar ) {
+ // If there is no scrollbar (Macs) we need to hide the auto scrollbar
+ node.style.width = (width+20)+"px";
+ node.style.paddingRight = "20px";
+ node.style.boxSizing = "border-box";
+ }
+ else {
+ // Otherwise just overflow by the scrollbar
+ node.style.width = (width+oOverflow.bar)+"px";
+ }
+ };
+
+ // When x scrolling - don't paint the fixed columns over the x scrollbar
+ if ( oOverflow.x )
+ {
+ iBodyHeight -= oOverflow.bar;
+ }
+
+ oGrid.wrapper.style.height = iFullHeight+"px";
+
+ if ( this.s.iLeftColumns > 0 )
+ {
+ oGrid.left.wrapper.style.width = iLeftWidth+"px";
+ oGrid.left.wrapper.style.height = "1px";
+ oGrid.left.body.style.height = iBodyHeight+"px";
+ if ( oGrid.left.foot ) {
+ oGrid.left.foot.style.top = (oOverflow.x ? oOverflow.bar : 0)+"px"; // shift footer for scrollbar
+ }
+
+ scrollbarAdjust( oGrid.left.liner, iLeftWidth );
+ oGrid.left.liner.style.height = iBodyHeight+"px";
+ }
+
+ if ( this.s.iRightColumns > 0 )
+ {
+ iRight = iWidth - iRightWidth;
+ if ( oOverflow.y )
+ {
+ iRight -= oOverflow.bar;
+ }
+
+ oGrid.right.wrapper.style.width = iRightWidth+"px";
+ oGrid.right.wrapper.style.left = iRight+"px";
+ oGrid.right.wrapper.style.height = "1px";
+ oGrid.right.body.style.height = iBodyHeight+"px";
+ if ( oGrid.right.foot ) {
+ oGrid.right.foot.style.top = (oOverflow.x ? oOverflow.bar : 0)+"px";
+ }
+
+ scrollbarAdjust( oGrid.right.liner, iRightWidth );
+ oGrid.right.liner.style.height = iBodyHeight+"px";
+
+ oGrid.right.headBlock.style.display = oOverflow.y ? 'block' : 'none';
+ oGrid.right.footBlock.style.display = oOverflow.y ? 'block' : 'none';
+ }
+ },
+
+
+ /**
+ * Get information about the DataTable's scrolling state - specifically if the table is scrolling
+ * on either the x or y axis, and also the scrollbar width.
+ * @returns {object} Information about the DataTables scrolling state with the properties:
+ * 'x', 'y' and 'bar'
+ * @private
+ */
+ "_fnDTOverflow": function ()
+ {
+ var nTable = this.s.dt.nTable;
+ var nTableScrollBody = nTable.parentNode;
+ var out = {
+ "x": false,
+ "y": false,
+ "bar": this.s.dt.oScroll.iBarWidth
+ };
+
+ if ( nTable.offsetWidth > nTableScrollBody.clientWidth )
+ {
+ out.x = true;
+ }
+
+ if ( nTable.offsetHeight > nTableScrollBody.clientHeight )
+ {
+ out.y = true;
+ }
+
+ return out;
+ },
+
+
+ /**
+ * Clone and position the fixed columns
+ * @returns {void}
+ * @param {Boolean} bAll Indicate if the header and footer should be updated as well (true)
+ * @private
+ */
+ "_fnDraw": function ( bAll )
+ {
+ this._fnGridLayout();
+ this._fnCloneLeft( bAll );
+ this._fnCloneRight( bAll );
+
+ /* Draw callback function */
+ if ( this.s.fnDrawCallback !== null )
+ {
+ this.s.fnDrawCallback.call( this, this.dom.clone.left, this.dom.clone.right );
+ }
+
+ /* Event triggering */
+ $(this).trigger( 'draw.dtfc', {
+ "leftClone": this.dom.clone.left,
+ "rightClone": this.dom.clone.right
+ } );
+ },
+
+
+ /**
+ * Clone the right columns
+ * @returns {void}
+ * @param {Boolean} bAll Indicate if the header and footer should be updated as well (true)
+ * @private
+ */
+ "_fnCloneRight": function ( bAll )
+ {
+ if ( this.s.iRightColumns <= 0 ) {
+ return;
+ }
+
+ var that = this,
+ i, jq,
+ aiColumns = [];
+
+ for ( i=this.s.iTableColumns-this.s.iRightColumns ; i<this.s.iTableColumns ; i++ ) {
+ if ( this.s.dt.aoColumns[i].bVisible ) {
+ aiColumns.push( i );
+ }
+ }
+
+ this._fnClone( this.dom.clone.right, this.dom.grid.right, aiColumns, bAll );
+ },
+
+
+ /**
+ * Clone the left columns
+ * @returns {void}
+ * @param {Boolean} bAll Indicate if the header and footer should be updated as well (true)
+ * @private
+ */
+ "_fnCloneLeft": function ( bAll )
+ {
+ if ( this.s.iLeftColumns <= 0 ) {
+ return;
+ }
+
+ var that = this,
+ i, jq,
+ aiColumns = [];
+
+ for ( i=0 ; i<this.s.iLeftColumns ; i++ ) {
+ if ( this.s.dt.aoColumns[i].bVisible ) {
+ aiColumns.push( i );
+ }
+ }
+
+ this._fnClone( this.dom.clone.left, this.dom.grid.left, aiColumns, bAll );
+ },
+
+
+ /**
+ * Make a copy of the layout object for a header or footer element from DataTables. Note that
+ * this method will clone the nodes in the layout object.
+ * @returns {Array} Copy of the layout array
+ * @param {Object} aoOriginal Layout array from DataTables (aoHeader or aoFooter)
+ * @param {Object} aiColumns Columns to copy
+ * @param {boolean} events Copy cell events or not
+ * @private
+ */
+ "_fnCopyLayout": function ( aoOriginal, aiColumns, events )
+ {
+ var aReturn = [];
+ var aClones = [];
+ var aCloned = [];
+
+ for ( var i=0, iLen=aoOriginal.length ; i<iLen ; i++ )
+ {
+ var aRow = [];
+ aRow.nTr = $(aoOriginal[i].nTr).clone(events, false)[0];
+
+ for ( var j=0, jLen=this.s.iTableColumns ; j<jLen ; j++ )
+ {
+ if ( $.inArray( j, aiColumns ) === -1 )
+ {
+ continue;
+ }
+
+ var iCloned = $.inArray( aoOriginal[i][j].cell, aCloned );
+ if ( iCloned === -1 )
+ {
+ var nClone = $(aoOriginal[i][j].cell).clone(events, false)[0];
+ aClones.push( nClone );
+ aCloned.push( aoOriginal[i][j].cell );
+
+ aRow.push( {
+ "cell": nClone,
+ "unique": aoOriginal[i][j].unique
+ } );
+ }
+ else
+ {
+ aRow.push( {
+ "cell": aClones[ iCloned ],
+ "unique": aoOriginal[i][j].unique
+ } );
+ }
+ }
+
+ aReturn.push( aRow );
+ }
+
+ return aReturn;
+ },
+
+
+ /**
+ * Clone the DataTable nodes and place them in the DOM (sized correctly)
+ * @returns {void}
+ * @param {Object} oClone Object containing the header, footer and body cloned DOM elements
+ * @param {Object} oGrid Grid object containing the display grid elements for the cloned
+ * column (left or right)
+ * @param {Array} aiColumns Column indexes which should be operated on from the DataTable
+ * @param {Boolean} bAll Indicate if the header and footer should be updated as well (true)
+ * @private
+ */
+ "_fnClone": function ( oClone, oGrid, aiColumns, bAll )
+ {
+ var that = this,
+ i, iLen, j, jLen, jq, nTarget, iColumn, nClone, iIndex, aoCloneLayout,
+ jqCloneThead, aoFixedHeader,
+ dt = this.s.dt;
+
+ /*
+ * Header
+ */
+ if ( bAll )
+ {
+ $(oClone.header).remove();
+
+ oClone.header = $(this.dom.header).clone(true, false)[0];
+ oClone.header.className += " DTFC_Cloned";
+ oClone.header.style.width = "100%";
+ oGrid.head.appendChild( oClone.header );
+
+ /* Copy the DataTables layout cache for the header for our floating column */
+ aoCloneLayout = this._fnCopyLayout( dt.aoHeader, aiColumns, true );
+ jqCloneThead = $('>thead', oClone.header);
+ jqCloneThead.empty();
+
+ /* Add the created cloned TR elements to the table */
+ for ( i=0, iLen=aoCloneLayout.length ; i<iLen ; i++ )
+ {
+ jqCloneThead[0].appendChild( aoCloneLayout[i].nTr );
+ }
+
+ /* Use the handy _fnDrawHead function in DataTables to do the rowspan/colspan
+ * calculations for us
+ */
+ dt.oApi._fnDrawHead( dt, aoCloneLayout, true );
+ }
+ else
+ {
+ /* To ensure that we copy cell classes exactly, regardless of colspan, multiple rows
+ * etc, we make a copy of the header from the DataTable again, but don't insert the
+ * cloned cells, just copy the classes across. To get the matching layout for the
+ * fixed component, we use the DataTables _fnDetectHeader method, allowing 1:1 mapping
+ */
+ aoCloneLayout = this._fnCopyLayout( dt.aoHeader, aiColumns, false );
+ aoFixedHeader=[];
+
+ dt.oApi._fnDetectHeader( aoFixedHeader, $('>thead', oClone.header)[0] );
+
+ for ( i=0, iLen=aoCloneLayout.length ; i<iLen ; i++ )
+ {
+ for ( j=0, jLen=aoCloneLayout[i].length ; j<jLen ; j++ )
+ {
+ aoFixedHeader[i][j].cell.className = aoCloneLayout[i][j].cell.className;
+
+ // If jQuery UI theming is used we need to copy those elements as well
+ $('span.DataTables_sort_icon', aoFixedHeader[i][j].cell).each( function () {
+ this.className = $('span.DataTables_sort_icon', aoCloneLayout[i][j].cell)[0].className;
+ } );
+ }
+ }
+ }
+ this._fnEqualiseHeights( 'thead', this.dom.header, oClone.header );
+
+ /*
+ * Body
+ */
+ if ( this.s.sHeightMatch == 'auto' )
+ {
+ /* Remove any heights which have been applied already and let the browser figure it out */
+ $('>tbody>tr', that.dom.body).css('height', 'auto');
+ }
+
+ if ( oClone.body !== null )
+ {
+ $(oClone.body).remove();
+ oClone.body = null;
+ }
+
+ oClone.body = $(this.dom.body).clone(true)[0];
+ oClone.body.className += " DTFC_Cloned";
+ oClone.body.style.paddingBottom = dt.oScroll.iBarWidth+"px";
+ oClone.body.style.marginBottom = (dt.oScroll.iBarWidth*2)+"px"; /* For IE */
+ if ( oClone.body.getAttribute('id') !== null )
+ {
+ oClone.body.removeAttribute('id');
+ }
+
+ $('>thead>tr', oClone.body).empty();
+ $('>tfoot', oClone.body).remove();
+
+ var nBody = $('tbody', oClone.body)[0];
+ $(nBody).empty();
+ if ( dt.aiDisplay.length > 0 )
+ {
+ /* Copy the DataTables' header elements to force the column width in exactly the
+ * same way that DataTables does it - have the header element, apply the width and
+ * colapse it down
+ */
+ var nInnerThead = $('>thead>tr', oClone.body)[0];
+ for ( iIndex=0 ; iIndex<aiColumns.length ; iIndex++ )
+ {
+ iColumn = aiColumns[iIndex];
+
+ nClone = $(dt.aoColumns[iColumn].nTh).clone(true)[0];
+ nClone.innerHTML = "";
+
+ var oStyle = nClone.style;
+ oStyle.paddingTop = "0";
+ oStyle.paddingBottom = "0";
+ oStyle.borderTopWidth = "0";
+ oStyle.borderBottomWidth = "0";
+ oStyle.height = 0;
+ oStyle.width = that.s.aiInnerWidths[iColumn]+"px";
+
+ nInnerThead.appendChild( nClone );
+ }
+
+ /* Add in the tbody elements, cloning form the master table */
+ $('>tbody>tr', that.dom.body).each( function (z) {
+ var n = this.cloneNode(false);
+ n.removeAttribute('id');
+ var i = that.s.dt.oFeatures.bServerSide===false ?
+ that.s.dt.aiDisplay[ that.s.dt._iDisplayStart+z ] : z;
+ var aTds = that.s.dt.aoData[ i ].anCells || $(this).children('td, th');
+
+ for ( iIndex=0 ; iIndex<aiColumns.length ; iIndex++ )
+ {
+ iColumn = aiColumns[iIndex];
+
+ if ( aTds.length > 0 )
+ {
+ nClone = $( aTds[iColumn] ).clone(true, true)[0];
+ n.appendChild( nClone );
+ }
+ }
+ nBody.appendChild( n );
+ } );
+ }
+ else
+ {
+ $('>tbody>tr', that.dom.body).each( function (z) {
+ nClone = this.cloneNode(true);
+ nClone.className += ' DTFC_NoData';
+ $('td', nClone).html('');
+ nBody.appendChild( nClone );
+ } );
+ }
+
+ oClone.body.style.width = "100%";
+ oClone.body.style.margin = "0";
+ oClone.body.style.padding = "0";
+
+ // Interop with Scroller - need to use a height forcing element in the
+ // scrolling area in the same way that Scroller does in the body scroll.
+ if ( dt.oScroller !== undefined )
+ {
+ var scrollerForcer = dt.oScroller.dom.force;
+
+ if ( ! oGrid.forcer ) {
+ oGrid.forcer = scrollerForcer.cloneNode( true );
+ oGrid.liner.appendChild( oGrid.forcer );
+ }
+ else {
+ oGrid.forcer.style.height = scrollerForcer.style.height;
+ }
+ }
+
+ oGrid.liner.appendChild( oClone.body );
+
+ this._fnEqualiseHeights( 'tbody', that.dom.body, oClone.body );
+
+ /*
+ * Footer
+ */
+ if ( dt.nTFoot !== null )
+ {
+ if ( bAll )
+ {
+ if ( oClone.footer !== null )
+ {
+ oClone.footer.parentNode.removeChild( oClone.footer );
+ }
+ oClone.footer = $(this.dom.footer).clone(true, true)[0];
+ oClone.footer.className += " DTFC_Cloned";
+ oClone.footer.style.width = "100%";
+ oGrid.foot.appendChild( oClone.footer );
+
+ /* Copy the footer just like we do for the header */
+ aoCloneLayout = this._fnCopyLayout( dt.aoFooter, aiColumns, true );
+ var jqCloneTfoot = $('>tfoot', oClone.footer);
+ jqCloneTfoot.empty();
+
+ for ( i=0, iLen=aoCloneLayout.length ; i<iLen ; i++ )
+ {
+ jqCloneTfoot[0].appendChild( aoCloneLayout[i].nTr );
+ }
+ dt.oApi._fnDrawHead( dt, aoCloneLayout, true );
+ }
+ else
+ {
+ aoCloneLayout = this._fnCopyLayout( dt.aoFooter, aiColumns, false );
+ var aoCurrFooter=[];
+
+ dt.oApi._fnDetectHeader( aoCurrFooter, $('>tfoot', oClone.footer)[0] );
+
+ for ( i=0, iLen=aoCloneLayout.length ; i<iLen ; i++ )
+ {
+ for ( j=0, jLen=aoCloneLayout[i].length ; j<jLen ; j++ )
+ {
+ aoCurrFooter[i][j].cell.className = aoCloneLayout[i][j].cell.className;
+ }
+ }
+ }
+ this._fnEqualiseHeights( 'tfoot', this.dom.footer, oClone.footer );
+ }
+
+ /* Equalise the column widths between the header footer and body - body get's priority */
+ var anUnique = dt.oApi._fnGetUniqueThs( dt, $('>thead', oClone.header)[0] );
+ $(anUnique).each( function (i) {
+ iColumn = aiColumns[i];
+ this.style.width = that.s.aiInnerWidths[iColumn]+"px";
+ } );
+
+ if ( that.s.dt.nTFoot !== null )
+ {
+ anUnique = dt.oApi._fnGetUniqueThs( dt, $('>tfoot', oClone.footer)[0] );
+ $(anUnique).each( function (i) {
+ iColumn = aiColumns[i];
+ this.style.width = that.s.aiInnerWidths[iColumn]+"px";
+ } );
+ }
+ },
+
+
+ /**
+ * From a given table node (THEAD etc), get a list of TR direct child elements
+ * @param {Node} nIn Table element to search for TR elements (THEAD, TBODY or TFOOT element)
+ * @returns {Array} List of TR elements found
+ * @private
+ */
+ "_fnGetTrNodes": function ( nIn )
+ {
+ var aOut = [];
+ for ( var i=0, iLen=nIn.childNodes.length ; i<iLen ; i++ )
+ {
+ if ( nIn.childNodes[i].nodeName.toUpperCase() == "TR" )
+ {
+ aOut.push( nIn.childNodes[i] );
+ }
+ }
+ return aOut;
+ },
+
+
+ /**
+ * Equalise the heights of the rows in a given table node in a cross browser way
+ * @returns {void}
+ * @param {String} nodeName Node type - thead, tbody or tfoot
+ * @param {Node} original Original node to take the heights from
+ * @param {Node} clone Copy the heights to
+ * @private
+ */
+ "_fnEqualiseHeights": function ( nodeName, original, clone )
+ {
+ if ( this.s.sHeightMatch == 'none' && nodeName !== 'thead' && nodeName !== 'tfoot' )
+ {
+ return;
+ }
+
+ var that = this,
+ i, iLen, iHeight, iHeight2, iHeightOriginal, iHeightClone,
+ rootOriginal = original.getElementsByTagName(nodeName)[0],
+ rootClone = clone.getElementsByTagName(nodeName)[0],
+ jqBoxHack = $('>'+nodeName+'>tr:eq(0)', original).children(':first'),
+ iBoxHack = jqBoxHack.outerHeight() - jqBoxHack.height(),
+ anOriginal = this._fnGetTrNodes( rootOriginal ),
+ anClone = this._fnGetTrNodes( rootClone ),
+ heights = [];
+
+ for ( i=0, iLen=anClone.length ; i<iLen ; i++ )
+ {
+ iHeightOriginal = anOriginal[i].offsetHeight;
+ iHeightClone = anClone[i].offsetHeight;
+ iHeight = iHeightClone > iHeightOriginal ? iHeightClone : iHeightOriginal;
+
+ if ( this.s.sHeightMatch == 'semiauto' )
+ {
+ anOriginal[i]._DTTC_iHeight = iHeight;
+ }
+
+ heights.push( iHeight );
+ }
+
+ for ( i=0, iLen=anClone.length ; i<iLen ; i++ )
+ {
+ anClone[i].style.height = heights[i]+"px";
+ anOriginal[i].style.height = heights[i]+"px";
+ }
+ }
+} );
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Statics
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/**
+ * FixedColumns default settings for initialisation
+ * @name FixedColumns.defaults
+ * @namespace
+ * @static
+ */
+FixedColumns.defaults = /** @lends FixedColumns.defaults */{
+ /**
+ * Number of left hand columns to fix in position
+ * @type int
+ * @default 1
+ * @static
+ * @example
+ * var = $('#example').dataTable( {
+ * "scrollX": "100%"
+ * } );
+ * new $.fn.dataTable.fixedColumns( table, {
+ * "leftColumns": 2
+ * } );
+ */
+ "iLeftColumns": 1,
+
+ /**
+ * Number of right hand columns to fix in position
+ * @type int
+ * @default 0
+ * @static
+ * @example
+ * var table = $('#example').dataTable( {
+ * "scrollX": "100%"
+ * } );
+ * new $.fn.dataTable.fixedColumns( table, {
+ * "rightColumns": 1
+ * } );
+ */
+ "iRightColumns": 0,
+
+ /**
+ * Draw callback function which is called when FixedColumns has redrawn the fixed assets
+ * @type function(object, object):void
+ * @default null
+ * @static
+ * @example
+ * var table = $('#example').dataTable( {
+ * "scrollX": "100%"
+ * } );
+ * new $.fn.dataTable.fixedColumns( table, {
+ * "drawCallback": function () {
+ * alert( "FixedColumns redraw" );
+ * }
+ * } );
+ */
+ "fnDrawCallback": null,
+
+ /**
+ * Height matching algorthim to use. This can be "none" which will result in no height
+ * matching being applied by FixedColumns (height matching could be forced by CSS in this
+ * case), "semiauto" whereby the height calculation will be performed once, and the result
+ * cached to be used again (fnRecalculateHeight can be used to force recalculation), or
+ * "auto" when height matching is performed on every draw (slowest but must accurate)
+ * @type string
+ * @default semiauto
+ * @static
+ * @example
+ * var table = $('#example').dataTable( {
+ * "scrollX": "100%"
+ * } );
+ * new $.fn.dataTable.fixedColumns( table, {
+ * "heightMatch": "auto"
+ * } );
+ */
+ "sHeightMatch": "semiauto"
+};
+
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Constants
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/**
+ * FixedColumns version
+ * @name FixedColumns.version
+ * @type String
+ * @default See code
+ * @static
+ */
+FixedColumns.version = "3.2.0";
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables API integration
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+DataTable.Api.register( 'fixedColumns()', function () {
+ return this;
+} );
+
+DataTable.Api.register( 'fixedColumns().update()', function () {
+ return this.iterator( 'table', function ( ctx ) {
+ if ( ctx._oFixedColumns ) {
+ ctx._oFixedColumns.fnUpdate();
+ }
+ } );
+} );
+
+DataTable.Api.register( 'fixedColumns().relayout()', function () {
+ return this.iterator( 'table', function ( ctx ) {
+ if ( ctx._oFixedColumns ) {
+ ctx._oFixedColumns.fnRedrawLayout();
+ }
+ } );
+} );
+
+DataTable.Api.register( 'rows().recalcHeight()', function () {
+ return this.iterator( 'row', function ( ctx, idx ) {
+ if ( ctx._oFixedColumns ) {
+ ctx._oFixedColumns.fnRecalculateHeight( this.row(idx).node() );
+ }
+ } );
+} );
+
+DataTable.Api.register( 'fixedColumns().rowIndex()', function ( row ) {
+ row = $(row);
+
+ return row.parents('.DTFC_Cloned').length ?
+ this.rows( { page: 'current' } ).indexes()[ row.index() ] :
+ this.row( row ).index();
+} );
+
+DataTable.Api.register( 'fixedColumns().cellIndex()', function ( cell ) {
+ cell = $(cell);
+
+ if ( cell.parents('.DTFC_Cloned').length ) {
+ var rowClonedIdx = cell.parent().index();
+ var rowIdx = this.rows( { page: 'current' } ).indexes()[ rowClonedIdx ];
+ var columnIdx;
+
+ if ( cell.parents('.DTFC_LeftWrapper').length ) {
+ columnIdx = cell.index();
+ }
+ else {
+ var columns = this.columns().flatten().length;
+ columnIdx = columns - this.context[0]._oFixedColumns.s.iRightColumns + cell.index();
+ }
+
+ return {
+ row: rowIdx,
+ column: this.column.index( 'toData', columnIdx ),
+ columnVisible: columnIdx
+ };
+ }
+ else {
+ return this.cell( cell ).index();
+ }
+} );
+
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Initialisation
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+// Attach a listener to the document which listens for DataTables initialisation
+// events so we can automatically initialise
+$(document).on( 'init.dt.fixedColumns', function (e, settings) {
+ if ( e.namespace !== 'dt' ) {
+ return;
+ }
+
+ var init = settings.oInit.fixedColumns;
+ var defaults = DataTable.defaults.fixedColumns;
+
+ if ( init || defaults ) {
+ var opts = $.extend( {}, init, defaults );
+
+ if ( init !== false ) {
+ new FixedColumns( settings, opts );
+ }
+ }
+} );
+
+
+
+// Make FixedColumns accessible from the DataTables instance
+$.fn.dataTable.FixedColumns = FixedColumns;
+$.fn.DataTable.FixedColumns = FixedColumns;
+
+return FixedColumns;
+}));
\ No newline at end of file
diff --git a/app/assets/javascripts/dataTables/extras/dataTables.fixedHeader.js b/app/assets/javascripts/dataTables/extras/dataTables.fixedHeader.js
new file mode 100755
index 0000000..636697f
--- /dev/null
+++ b/app/assets/javascripts/dataTables/extras/dataTables.fixedHeader.js
@@ -0,0 +1,627 @@
+/*! FixedHeader 3.1.0
+ * ©2009-2015 SpryMedia Ltd - datatables.net/license
+ */
+
+/**
+ * @summary FixedHeader
+ * @description Fix a table's header or footer, so it is always visible while
+ * scrolling
+ * @version 3.1.0
+ * @file dataTables.fixedHeader.js
+ * @author SpryMedia Ltd (www.sprymedia.co.uk)
+ * @contact www.sprymedia.co.uk/contact
+ * @copyright Copyright 2009-2015 SpryMedia Ltd.
+ *
+ * This source file is free software, available under the following license:
+ * MIT license - http://datatables.net/license/mit
+ *
+ * This source file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
+ *
+ * For details please refer to: http://www.datatables.net
+ */
+
+(function( factory ){
+ if ( typeof define === 'function' && define.amd ) {
+ // AMD
+ define( ['jquery', 'datatables.net'], function ( $ ) {
+ return factory( $, window, document );
+ } );
+ }
+ else if ( typeof exports === 'object' ) {
+ // CommonJS
+ module.exports = function (root, $) {
+ if ( ! root ) {
+ root = window;
+ }
+
+ if ( ! $ || ! $.fn.dataTable ) {
+ $ = require('datatables.net')(root, $).$;
+ }
+
+ return factory( $, root, root.document );
+ };
+ }
+ else {
+ // Browser
+ factory( jQuery, window, document );
+ }
+}(function( $, window, document, undefined ) {
+'use strict';
+var DataTable = $.fn.dataTable;
+
+
+var _instCounter = 0;
+
+var FixedHeader = function ( dt, config ) {
+ // Sanity check - you just know it will happen
+ if ( ! (this instanceof FixedHeader) ) {
+ throw "FixedHeader must be initialised with the 'new' keyword.";
+ }
+
+ // Allow a boolean true for defaults
+ if ( config === true ) {
+ config = {};
+ }
+
+ dt = new DataTable.Api( dt );
+
+ this.c = $.extend( true, {}, FixedHeader.defaults, config );
+
+ this.s = {
+ dt: dt,
+ position: {
+ theadTop: 0,
+ tbodyTop: 0,
+ tfootTop: 0,
+ tfootBottom: 0,
+ width: 0,
+ left: 0,
+ tfootHeight: 0,
+ theadHeight: 0,
+ windowHeight: $(window).height(),
+ visible: true
+ },
+ headerMode: null,
+ footerMode: null,
+ autoWidth: dt.settings()[0].oFeatures.bAutoWidth,
+ namespace: '.dtfc'+(_instCounter++),
+ scrollLeft: {
+ header: -1,
+ footer: -1
+ },
+ enable: true
+ };
+
+ this.dom = {
+ floatingHeader: null,
+ thead: $(dt.table().header()),
+ tbody: $(dt.table().body()),
+ tfoot: $(dt.table().footer()),
+ header: {
+ host: null,
+ floating: null,
+ placeholder: null
+ },
+ footer: {
+ host: null,
+ floating: null,
+ placeholder: null
+ }
+ };
+
+ this.dom.header.host = this.dom.thead.parent();
+ this.dom.footer.host = this.dom.tfoot.parent();
+
+ var dtSettings = dt.settings()[0];
+ if ( dtSettings._fixedHeader ) {
+ throw "FixedHeader already initialised on table "+dtSettings.nTable.id;
+ }
+
+ dtSettings._fixedHeader = this;
+
+ this._constructor();
+};
+
+
+/*
+ * Variable: FixedHeader
+ * Purpose: Prototype for FixedHeader
+ * Scope: global
+ */
+$.extend( FixedHeader.prototype, {
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * API methods
+ */
+
+ /**
+ * Enable / disable the fixed elements
+ *
+ * @param {boolean} enable `true` to enable, `false` to disable
+ */
+ enable: function ( enable )
+ {
+ this.s.enable = enable;
+
+ if ( this.c.header ) {
+ this._modeChange( 'in-place', 'header', true );
+ }
+
+ if ( this.c.footer && this.dom.tfoot.length ) {
+ this._modeChange( 'in-place', 'footer', true );
+ }
+
+ this.update();
+ },
+
+ /**
+ * Set header offset
+ *
+ * @param {int} new value for headerOffset
+ */
+ headerOffset: function ( offset )
+ {
+ if ( offset !== undefined ) {
+ this.c.headerOffset = offset;
+ this.update();
+ }
+
+ return this.c.headerOffset;
+ },
+
+ /**
+ * Set footer offset
+ *
+ * @param {int} new value for footerOffset
+ */
+ footerOffset: function ( offset )
+ {
+ if ( offset !== undefined ) {
+ this.c.footerOffset = offset;
+ this.update();
+ }
+
+ return this.c.footerOffset;
+ },
+
+
+ /**
+ * Recalculate the position of the fixed elements and force them into place
+ */
+ update: function ()
+ {
+ this._positions();
+ this._scroll( true );
+ },
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Constructor
+ */
+
+ /**
+ * FixedHeader constructor - adding the required event listeners and
+ * simple initialisation
+ *
+ * @private
+ */
+ _constructor: function ()
+ {
+ var that = this;
+ var dt = this.s.dt;
+
+ $(window)
+ .on( 'scroll'+this.s.namespace, function () {
+ that._scroll();
+ } )
+ .on( 'resize'+this.s.namespace, function () {
+ that.s.position.windowHeight = $(window).height();
+ that.update();
+ } );
+
+ dt.on( 'column-reorder.dt.dtfc column-visibility.dt.dtfc draw.dt.dtfc', function () {
+ that.update();
+ } );
+
+ dt.on( 'destroy.dtfc', function () {
+ dt.off( '.dtfc' );
+ $(window).off( that.s.namespace );
+ } );
+
+ this._positions();
+ this._scroll();
+ },
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Private methods
+ */
+
+ /**
+ * Clone a fixed item to act as a place holder for the original element
+ * which is moved into a clone of the table element, and moved around the
+ * document to give the fixed effect.
+ *
+ * @param {string} item 'header' or 'footer'
+ * @param {boolean} force Force the clone to happen, or allow automatic
+ * decision (reuse existing if available)
+ * @private
+ */
+ _clone: function ( item, force )
+ {
+ var dt = this.s.dt;
+ var itemDom = this.dom[ item ];
+ var itemElement = item === 'header' ?
+ this.dom.thead :
+ this.dom.tfoot;
+
+ if ( ! force && itemDom.floating ) {
+ // existing floating element - reuse it
+ itemDom.floating.removeClass( 'fixedHeader-floating fixedHeader-locked' );
+ }
+ else {
+ if ( itemDom.floating ) {
+ itemDom.placeholder.remove();
+ itemDom.floating.children().detach();
+ itemDom.floating.remove();
+ }
+
+ itemDom.floating = $( dt.table().node().cloneNode( false ) )
+ .removeAttr( 'id' )
+ .append( itemElement )
+ .appendTo( 'body' );
+
+ // Insert a fake thead/tfoot into the DataTable to stop it jumping around
+ itemDom.placeholder = itemElement.clone( false );
+ itemDom.host.append( itemDom.placeholder );
+
+ // Clone widths
+ this._matchWidths( itemDom.placeholder, itemDom.floating );
+ }
+ },
+
+ /**
+ * Copy widths from the cells in one element to another. This is required
+ * for the footer as the footer in the main table takes its sizes from the
+ * header columns. That isn't present in the footer so to have it still
+ * align correctly, the sizes need to be copied over. It is also required
+ * for the header when auto width is not enabled
+ *
+ * @param {jQuery} from Copy widths from
+ * @param {jQuery} to Copy widths to
+ * @private
+ */
+ _matchWidths: function ( from, to ) {
+ var type = function ( name ) {
+ var toWidths = $(name, from)
+ .map( function () {
+ return $(this).width();
+ } ).toArray();
+
+ $(name, to).each( function ( i ) {
+ $(this).width( toWidths[i] ).css("min-width", toWidths[i] );
+ } );
+ };
+
+ type( 'th' );
+ type( 'td' );
+ },
+
+ /**
+ * Remove assigned widths from the cells in an element. This is required
+ * when inserting the footer back into the main table so the size is defined
+ * by the header columns and also when auto width is disabled in the
+ * DataTable.
+ *
+ * @param {string} item The `header` or `footer`
+ * @private
+ */
+ _unsize: function ( item ) {
+ var el = this.dom[ item ].floating;
+
+ if ( el && (item === 'footer' || (item === 'header' && ! this.s.autoWidth)) ) {
+ $('th, td', el).css( 'width', '' );
+ }
+ },
+
+ /**
+ * Reposition the floating elements to take account of horizontal page
+ * scroll
+ *
+ * @param {string} item The `header` or `footer`
+ * @param {int} scrollLeft Document scrollLeft
+ * @private
+ */
+ _horizontal: function ( item, scrollLeft )
+ {
+ var itemDom = this.dom[ item ];
+ var position = this.s.position;
+ var lastScrollLeft = this.s.scrollLeft;
+
+ if ( itemDom.floating && lastScrollLeft[ item ] !== scrollLeft ) {
+ itemDom.floating.css( 'left', position.left - scrollLeft );
+
+ lastScrollLeft[ item ] = scrollLeft;
+ }
+ },
+
+ /**
+ * Change from one display mode to another. Each fixed item can be in one
+ * of:
+ *
+ * * `in-place` - In the main DataTable
+ * * `in` - Floating over the DataTable
+ * * `below` - (Header only) Fixed to the bottom of the table body
+ * * `above` - (Footer only) Fixed to the top of the table body
+ *
+ * @param {string} mode Mode that the item should be shown in
+ * @param {string} item 'header' or 'footer'
+ * @param {boolean} forceChange Force a redraw of the mode, even if already
+ * in that mode.
+ * @private
+ */
+ _modeChange: function ( mode, item, forceChange )
+ {
+ var dt = this.s.dt;
+ var itemDom = this.dom[ item ];
+ var position = this.s.position;
+
+ if ( mode === 'in-place' ) {
+ // Insert the header back into the table's real header
+ if ( itemDom.placeholder ) {
+ itemDom.placeholder.remove();
+ itemDom.placeholder = null;
+ }
+
+ this._unsize( item );
+
+ itemDom.host.append( item === 'header' ?
+ this.dom.thead :
+ this.dom.tfoot
+ );
+
+ if ( itemDom.floating ) {
+ itemDom.floating.remove();
+ itemDom.floating = null;
+ }
+ }
+ else if ( mode === 'in' ) {
+ // Remove the header from the read header and insert into a fixed
+ // positioned floating table clone
+ this._clone( item, forceChange );
+
+ itemDom.floating
+ .addClass( 'fixedHeader-floating' )
+ .css( item === 'header' ? 'top' : 'bottom', this.c[item+'Offset'] )
+ .css( 'left', position.left+'px' )
+ .css( 'width', position.width+'px' );
+
+ if ( item === 'footer' ) {
+ itemDom.floating.css( 'top', '' );
+ }
+ }
+ else if ( mode === 'below' ) { // only used for the header
+ // Fix the position of the floating header at base of the table body
+ this._clone( item, forceChange );
+
+ itemDom.floating
+ .addClass( 'fixedHeader-locked' )
+ .css( 'top', position.tfootTop - position.theadHeight )
+ .css( 'left', position.left+'px' )
+ .css( 'width', position.width+'px' );
+ }
+ else if ( mode === 'above' ) { // only used for the footer
+ // Fix the position of the floating footer at top of the table body
+ this._clone( item, forceChange );
+
+ itemDom.floating
+ .addClass( 'fixedHeader-locked' )
+ .css( 'top', position.tbodyTop )
+ .css( 'left', position.left+'px' )
+ .css( 'width', position.width+'px' );
+ }
+
+ this.s.scrollLeft.header = -1;
+ this.s.scrollLeft.footer = -1;
+ this.s[item+'Mode'] = mode;
+ },
+
+ /**
+ * Cache the positional information that is required for the mode
+ * calculations that FixedHeader performs.
+ *
+ * @private
+ */
+ _positions: function ()
+ {
+ var dt = this.s.dt;
+ var table = dt.table();
+ var position = this.s.position;
+ var dom = this.dom;
+ var tableNode = $(table.node());
+
+ // Need to use the header and footer that are in the main table,
+ // regardless of if they are clones, since they hold the positions we
+ // want to measure from
+ var thead = tableNode.children('thead');
+ var tfoot = tableNode.children('tfoot');
+ var tbody = dom.tbody;
+
+ position.visible = tableNode.is(':visible');
+ position.width = tableNode.outerWidth();
+ position.left = tableNode.offset().left;
+ position.theadTop = thead.offset().top;
+ position.tbodyTop = tbody.offset().top;
+ position.theadHeight = position.tbodyTop - position.theadTop;
+
+ if ( tfoot.length ) {
+ position.tfootTop = tfoot.offset().top;
+ position.tfootBottom = position.tfootTop + tfoot.outerHeight();
+ position.tfootHeight = position.tfootBottom - position.tfootTop;
+ }
+ else {
+ position.tfootTop = position.tbodyTop + tbody.outerHeight();
+ position.tfootBottom = position.tfootTop;
+ position.tfootHeight = position.tfootTop;
+ }
+ },
+
+
+ /**
+ * Mode calculation - determine what mode the fixed items should be placed
+ * into.
+ *
+ * @param {boolean} forceChange Force a redraw of the mode, even if already
+ * in that mode.
+ * @private
+ */
+ _scroll: function ( forceChange )
+ {
+ var windowTop = $(document).scrollTop();
+ var windowLeft = $(document).scrollLeft();
+ var position = this.s.position;
+ var headerMode, footerMode;
+
+ if ( ! this.s.enable ) {
+ return;
+ }
+
+ if ( this.c.header ) {
+ if ( ! position.visible || windowTop <= position.theadTop - this.c.headerOffset ) {
+ headerMode = 'in-place';
+ }
+ else if ( windowTop <= position.tfootTop - position.theadHeight - this.c.headerOffset ) {
+ headerMode = 'in';
+ }
+ else {
+ headerMode = 'below';
+ }
+
+ if ( forceChange || headerMode !== this.s.headerMode ) {
+ this._modeChange( headerMode, 'header', forceChange );
+ }
+
+ this._horizontal( 'header', windowLeft );
+ }
+
+ if ( this.c.footer && this.dom.tfoot.length ) {
+ if ( ! position.visible || windowTop + position.windowHeight >= position.tfootBottom + this.c.footerOffset ) {
+ footerMode = 'in-place';
+ }
+ else if ( position.windowHeight + windowTop > position.tbodyTop + position.tfootHeight + this.c.footerOffset ) {
+ footerMode = 'in';
+ }
+ else {
+ footerMode = 'above';
+ }
+
+ if ( forceChange || footerMode !== this.s.footerMode ) {
+ this._modeChange( footerMode, 'footer', forceChange );
+ }
+
+ this._horizontal( 'footer', windowLeft );
+ }
+ }
+} );
+
+
+/**
+ * Version
+ * @type {String}
+ * @static
+ */
+FixedHeader.version = "3.1.0";
+
+/**
+ * Defaults
+ * @type {Object}
+ * @static
+ */
+FixedHeader.defaults = {
+ header: true,
+ footer: false,
+ headerOffset: 0,
+ footerOffset: 0
+};
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables interfaces
+ */
+
+// Attach for constructor access
+$.fn.dataTable.FixedHeader = FixedHeader;
+$.fn.DataTable.FixedHeader = FixedHeader;
+
+
+// DataTables creation - check if the FixedHeader option has been defined on the
+// table and if so, initialise
+$(document).on( 'init.dt.dtb', function (e, settings, json) {
+ if ( e.namespace !== 'dt' ) {
+ return;
+ }
+
+ var opts = settings.oInit.fixedHeader || DataTable.defaults.fixedHeader;
+
+ if ( opts && ! settings._fixedHeader ) {
+ new FixedHeader( settings, opts );
+ }
+} );
+
+// DataTables API methods
+DataTable.Api.register( 'fixedHeader()', function () {} );
+
+DataTable.Api.register( 'fixedHeader.adjust()', function () {
+ return this.iterator( 'table', function ( ctx ) {
+ var fh = ctx._fixedHeader;
+
+ if ( fh ) {
+ fh.update();
+ }
+ } );
+} );
+
+DataTable.Api.register( 'fixedHeader.enable()', function ( flag ) {
+ return this.iterator( 'table', function ( ctx ) {
+ var fh = ctx._fixedHeader;
+
+ if ( fh ) {
+ fh.enable( flag !== undefined ? flag : true );
+ }
+ } );
+} );
+
+DataTable.Api.register( 'fixedHeader.disable()', function ( ) {
+ return this.iterator( 'table', function ( ctx ) {
+ var fh = ctx._fixedHeader;
+
+ if ( fh ) {
+ fh.enable( false );
+ }
+ } );
+} );
+
+$.each( ['header', 'footer'], function ( i, el ) {
+ DataTable.Api.register( 'fixedHeader.'+el+'Offset()', function ( offset ) {
+ var ctx = this.context;
+
+ if ( offset === undefined ) {
+ return ctx.length && ctx[0]._fixedHeader ?
+ ctx[0]._fixedHeader[el +'Offset']() :
+ undefined;
+ }
+
+ return this.iterator( 'table', function ( ctx ) {
+ var fh = ctx._fixedHeader;
+
+ if ( fh ) {
+ fh[ el +'Offset' ]( offset );
+ }
+ } );
+ } );
+} );
+
+
+return FixedHeader;
+}));
diff --git a/app/assets/javascripts/dataTables/extras/dataTables.keyTable.js b/app/assets/javascripts/dataTables/extras/dataTables.keyTable.js
new file mode 100755
index 0000000..d746de2
--- /dev/null
+++ b/app/assets/javascripts/dataTables/extras/dataTables.keyTable.js
@@ -0,0 +1,839 @@
+/*! KeyTable 2.1.0
+ * ©2009-2015 SpryMedia Ltd - datatables.net/license
+ */
+
+/**
+ * @summary KeyTable
+ * @description Spreadsheet like keyboard navigation for DataTables
+ * @version 2.1.0
+ * @file dataTables.keyTable.js
+ * @author SpryMedia Ltd (www.sprymedia.co.uk)
+ * @contact www.sprymedia.co.uk/contact
+ * @copyright Copyright 2009-2015 SpryMedia Ltd.
+ *
+ * This source file is free software, available under the following license:
+ * MIT license - http://datatables.net/license/mit
+ *
+ * This source file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
+ *
+ * For details please refer to: http://www.datatables.net
+ */
+
+(function( factory ){
+ if ( typeof define === 'function' && define.amd ) {
+ // AMD
+ define( ['jquery', 'datatables.net'], function ( $ ) {
+ return factory( $, window, document );
+ } );
+ }
+ else if ( typeof exports === 'object' ) {
+ // CommonJS
+ module.exports = function (root, $) {
+ if ( ! root ) {
+ root = window;
+ }
+
+ if ( ! $ || ! $.fn.dataTable ) {
+ $ = require('datatables.net')(root, $).$;
+ }
+
+ return factory( $, root, root.document );
+ };
+ }
+ else {
+ // Browser
+ factory( jQuery, window, document );
+ }
+}(function( $, window, document, undefined ) {
+'use strict';
+var DataTable = $.fn.dataTable;
+
+
+var KeyTable = function ( dt, opts ) {
+ // Sanity check that we are using DataTables 1.10 or newer
+ if ( ! DataTable.versionCheck || ! DataTable.versionCheck( '1.10.8' ) ) {
+ throw 'KeyTable requires DataTables 1.10.8 or newer';
+ }
+
+ // User and defaults configuration object
+ this.c = $.extend( true, {},
+ DataTable.defaults.keyTable,
+ KeyTable.defaults,
+ opts
+ );
+
+ // Internal settings
+ this.s = {
+ /** @type {DataTable.Api} DataTables' API instance */
+ dt: new DataTable.Api( dt ),
+
+ enable: true
+ };
+
+ // DOM items
+ this.dom = {
+
+ };
+
+ // Check if row reorder has already been initialised on this table
+ var settings = this.s.dt.settings()[0];
+ var exisiting = settings.keytable;
+ if ( exisiting ) {
+ return exisiting;
+ }
+
+ settings.keytable = this;
+ this._constructor();
+};
+
+
+$.extend( KeyTable.prototype, {
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * API methods for DataTables API interface
+ */
+
+ /**
+ * Blur the table's cell focus
+ */
+ blur: function ()
+ {
+ this._blur();
+ },
+
+ /**
+ * Enable cell focus for the table
+ *
+ * @param {string} state Can be `true`, `false` or `-string navigation-only`
+ */
+ enable: function ( state )
+ {
+ this.s.enable = state;
+ },
+
+ /**
+ * Focus on a cell
+ * @param {integer} row Row index
+ * @param {integer} column Column index
+ */
+ focus: function ( row, column )
+ {
+ this._focus( this.s.dt.cell( row, column ) );
+ },
+
+ /**
+ * Is the cell focused
+ * @param {object} cell Cell index to check
+ * @returns {boolean} true if focused, false otherwise
+ */
+ focused: function ( cell )
+ {
+ var lastFocus = this.s.lastFocus;
+
+ if ( ! lastFocus ) {
+ return false;
+ }
+
+ var lastIdx = this.s.lastFocus.index();
+ return cell.row === lastIdx.row && cell.column === lastIdx.column;
+ },
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Constructor
+ */
+
+ /**
+ * Initialise the KeyTable instance
+ *
+ * @private
+ */
+ _constructor: function ()
+ {
+ this._tabInput();
+
+ var that = this;
+ var dt = this.s.dt;
+ var table = $( dt.table().node() );
+
+ // Need to be able to calculate the cell positions relative to the table
+ if ( table.css('position') === 'static' ) {
+ table.css( 'position', 'relative' );
+ }
+
+ // Click to focus
+ $( dt.table().body() ).on( 'click.keyTable', 'th, td', function () {
+ if ( that.s.enable === false ) {
+ return;
+ }
+
+ var cell = dt.cell( this );
+
+ if ( ! cell.any() ) {
+ return;
+ }
+
+ that._focus( cell );
+ } );
+
+ // Key events
+ $( document.body ).on( 'keydown.keyTable', function (e) {
+ that._key( e );
+ } );
+
+ // Click blur
+ if ( this.c.blurable ) {
+ $( document.body ).on( 'click.keyTable', function ( e ) {
+ // Click on the search input will blur focus
+ if ( $(e.target).parents( '.dataTables_filter' ).length ) {
+ that._blur();
+ }
+
+ // If the click was inside the DataTables container, don't blur
+ if ( $(e.target).parents().filter( dt.table().container() ).length ) {
+ return;
+ }
+
+ // Don't blur in Editor form
+ if ( $(e.target).parents('div.DTE').length ) {
+ return;
+ }
+
+ that._blur();
+ } );
+ }
+
+ if ( this.c.editor ) {
+ dt.on( 'key.kt', function ( e, dt, key, cell, orig ) {
+ that._editor( key, orig );
+ } );
+ }
+
+ // Stave saving
+ if ( dt.settings()[0].oFeatures.bStateSave ) {
+ dt.on( 'stateSaveParams.keyTable', function (e, s, d) {
+ d.keyTable = that.s.lastFocus ?
+ that.s.lastFocus.index() :
+ null;
+ } );
+ }
+
+ dt.on( 'destroy.keyTable', function () {
+ dt.off( '.keyTable' );
+ $( dt.table().body() ).off( 'click.keyTable', 'th, td' );
+ $( document.body )
+ .off( 'keydown.keyTable' )
+ .off( 'click.keyTable' );
+ } );
+
+ // Initial focus comes from state or options
+ var state = dt.state.loaded();
+
+ if ( state && state.keyTable ) {
+ dt.cell( state.keyTable ).focus();
+ }
+ else if ( this.c.focus ) {
+ dt.cell( this.c.focus ).focus();
+ }
+ },
+
+
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Private methods
+ */
+
+ /**
+ * Blur the control
+ *
+ * @private
+ */
+ _blur: function ()
+ {
+ if ( ! this.s.enable || ! this.s.lastFocus ) {
+ return;
+ }
+
+ var cell = this.s.lastFocus;
+
+ $( cell.node() ).removeClass( this.c.className );
+ this.s.lastFocus = null;
+
+ this._emitEvent( 'key-blur', [ this.s.dt, cell ] );
+ },
+
+
+ /**
+ * Get an array of the column indexes that KeyTable can operate on. This
+ * is a merge of the user supplied columns and the visible columns.
+ *
+ * @private
+ */
+ _columns: function ()
+ {
+ var dt = this.s.dt;
+ var user = dt.columns( this.c.columns ).indexes();
+ var out = [];
+
+ dt.columns( ':visible' ).every( function (i) {
+ if ( user.indexOf( i ) !== -1 ) {
+ out.push( i );
+ }
+ } );
+
+ return out;
+ },
+
+
+ /**
+ * Perform excel like navigation for Editor by triggering an edit on key
+ * press
+ *
+ * @param {integer} key Key code for the pressed key
+ * @param {object} orig Original event
+ * @private
+ */
+ _editor: function ( key, orig )
+ {
+ var dt = this.s.dt;
+ var editor = this.c.editor;
+
+ orig.stopPropagation();
+
+ editor.inline( this.s.lastFocus.index() );
+
+ // Excel style - select all text
+ var input = $('div.DTE input');
+ if ( input.length ) {
+ input[0].select();
+ }
+
+ // Reduce the keys the Keys listens for
+ dt.keys.enable( 'navigation-only' );
+
+ // On blur of the navigation submit
+ dt.one( 'key-blur.editor', function () {
+ if ( editor.displayed() ) {
+ editor.submit();
+ }
+ } );
+
+ // Restore full key navigation on close
+ editor.one( 'close', function () {
+ dt.keys.enable( true );
+ dt.off( 'key-blur.editor' );
+ } );
+ },
+
+
+ /**
+ * Emit an event on the DataTable for listeners
+ *
+ * @param {string} name Event name
+ * @param {array} args Event arguments
+ * @private
+ */
+ _emitEvent: function ( name, args )
+ {
+ this.s.dt.iterator( 'table', function ( ctx, i ) {
+ $(ctx.nTable).triggerHandler( name, args );
+ } );
+ },
+
+
+ /**
+ * Focus on a particular cell, shifting the table's paging if required
+ *
+ * @param {DataTables.Api|integer} row Can be given as an API instance that
+ * contains the cell to focus or as an integer. As the latter it is the
+ * visible row index - NOT the data index
+ * @param {integer} [column] Not required if a cell is given as the first
+ * parameter. Otherwise this is the column data index for the cell to
+ * focus on
+ * @private
+ */
+ _focus: function ( row, column )
+ {
+ var that = this;
+ var dt = this.s.dt;
+ var pageInfo = dt.page.info();
+ var lastFocus = this.s.lastFocus;
+
+ if ( ! this.s.enable ) {
+ return;
+ }
+
+ if ( typeof row !== 'number' ) {
+ // Convert the cell to a row and column
+ var index = row.index();
+ column = index.column;
+ row = dt
+ .rows( { filter: 'applied', order: 'applied' } )
+ .indexes()
+ .indexOf( index.row );
+
+ // For server-side processing normalise the row by adding the start
+ // point, since `rows().indexes()` includes only rows that are
+ // available at the client-side
+ if ( pageInfo.serverSide ) {
+ row += pageInfo.start;
+ }
+ }
+
+ // Is the row on the current page? If not, we need to redraw to show the
+ // page
+ if ( pageInfo.length !== -1 && (row < pageInfo.start || row >= pageInfo.start+pageInfo.length) ) {
+ dt
+ .one( 'draw', function () {
+ that._focus( row, column );
+ } )
+ .page( Math.floor( row / pageInfo.length ) )
+ .draw( false );
+
+ return;
+ }
+
+ // In the available columns?
+ if ( $.inArray( column, this._columns() ) === -1 ) {
+ return;
+ }
+
+ // De-normalise the server-side processing row, so we select the row
+ // in its displayed position
+ if ( pageInfo.serverSide ) {
+ row -= pageInfo.start;
+ }
+
+ var cell = dt.cell( ':eq('+row+')', column, {search: 'applied'} );
+
+ if ( lastFocus ) {
+ // Don't trigger a refocus on the same cell
+ if ( lastFocus.node() === cell.node() ) {
+ return;
+ }
+
+ // Otherwise blur the old focus
+ this._blur();
+ }
+
+ var node = $( cell.node() );
+ node.addClass( this.c.className );
+
+ // Shift viewpoint and page to make cell visible
+ this._scroll( $(window), $(document.body), node, 'offset' );
+
+ var bodyParent = dt.table().body().parentNode;
+ if ( bodyParent !== dt.table().header().parentNode ) {
+ var parent = $(bodyParent.parentNode);
+
+ this._scroll( parent, parent, node, 'position' );
+ }
+
+ // Event and finish
+ this.s.lastFocus = cell;
+
+ this._emitEvent( 'key-focus', [ this.s.dt, cell ] );
+ dt.state.save();
+ },
+
+
+ /**
+ * Handle key press
+ *
+ * @param {object} e Event
+ * @private
+ */
+ _key: function ( e )
+ {
+ if ( ! this.s.enable ) {
+ return;
+ }
+
+ if ( e.keyCode === 0 || e.ctrlKey || e.metaKey || e.altKey ) {
+ return;
+ }
+
+ // If not focused, then there is no key action to take
+ var cell = this.s.lastFocus;
+ if ( ! cell ) {
+ return;
+ }
+
+ var that = this;
+ var dt = this.s.dt;
+
+ // If we are not listening for this key, do nothing
+ if ( this.c.keys && $.inArray( e.keyCode, this.c.keys ) === -1 ) {
+ return;
+ }
+
+ switch( e.keyCode ) {
+ case 9: // tab
+ this._shift( e, e.shiftKey ? 'left' : 'right', true );
+ break;
+
+ case 27: // esc
+ if ( this.s.blurable && this.s.enable === true ) {
+ this._blur();
+ }
+ break;
+
+ case 33: // page up (previous page)
+ case 34: // page down (next page)
+ e.preventDefault();
+ var index = dt.cells( {page: 'current'} ).nodes().indexOf( cell.node() );
+
+ dt
+ .one( 'draw', function () {
+ var nodes = dt.cells( {page: 'current'} ).nodes();
+
+ that._focus( dt.cell( index < nodes.length ?
+ nodes[ index ] :
+ nodes[ nodes.length-1 ]
+ ) );
+ } )
+ .page( e.keyCode === 33 ? 'previous' : 'next' )
+ .draw( false );
+ break;
+
+ case 35: // end (end of current page)
+ case 36: // home (start of current page)
+ e.preventDefault();
+ var indexes = dt.cells( {page: 'current'} ).indexes();
+
+ this._focus( dt.cell(
+ indexes[ e.keyCode === 35 ? indexes.length-1 : 0 ]
+ ) );
+ break;
+
+ case 37: // left arrow
+ this._shift( e, 'left' );
+ break;
+
+ case 38: // up arrow
+ this._shift( e, 'up' );
+ break;
+
+ case 39: // right arrow
+ this._shift( e, 'right' );
+ break;
+
+ case 40: // down arrow
+ this._shift( e, 'down' );
+ break;
+
+ default:
+ // Everything else - pass through only when fully enabled
+ if ( this.s.enable === true ) {
+ this._emitEvent( 'key', [ dt, e.keyCode, this.s.lastFocus, e ] );
+ }
+ break;
+ }
+ },
+
+
+ /**
+ * Scroll a container to make a cell visible in it. This can be used for
+ * both DataTables scrolling and native window scrolling.
+ *
+ * @param {jQuery} container Scrolling container
+ * @param {jQuery} scroller Item being scrolled
+ * @param {jQuery} cell Cell in the scroller
+ * @param {string} posOff `position` or `offset` - which to use for the
+ * calculation. `offset` for the document, otherwise `position`
+ * @private
+ */
+ _scroll: function ( container, scroller, cell, posOff )
+ {
+ var offset = cell[posOff]();
+ var height = cell.outerHeight();
+ var width = cell.outerWidth();
+
+ var scrollTop = scroller.scrollTop();
+ var scrollLeft = scroller.scrollLeft();
+ var containerHeight = container.height();
+ var containerWidth = container.width();
+
+ // Top correction
+ if ( offset.top < scrollTop ) {
+ scroller.scrollTop( offset.top );
+ }
+
+ // Left correction
+ if ( offset.left < scrollLeft ) {
+ scroller.scrollLeft( offset.left );
+ }
+
+ // Bottom correction
+ if ( offset.top + height > scrollTop + containerHeight ) {
+ scroller.scrollTop( offset.top + height - containerHeight );
+ }
+
+ // Right correction
+ if ( offset.left + width > scrollLeft + containerWidth ) {
+ scroller.scrollLeft( offset.left + width - containerWidth );
+ }
+ },
+
+
+ /**
+ * Calculate a single offset movement in the table - up, down, left and
+ * right and then perform the focus if possible
+ *
+ * @param {object} e Event object
+ * @param {string} direction Movement direction
+ * @param {boolean} keyBlurable `true` if the key press can result in the
+ * table being blurred. This is so arrow keys won't blur the table, but
+ * tab will.
+ * @private
+ */
+ _shift: function ( e, direction, keyBlurable )
+ {
+ var that = this;
+ var dt = this.s.dt;
+ var pageInfo = dt.page.info();
+ var rows = pageInfo.recordsDisplay;
+ var currentCell = this.s.lastFocus;
+ var columns = this._columns();
+
+ if ( ! currentCell ) {
+ return;
+ }
+
+ var currRow = dt
+ .rows( { filter: 'applied', order: 'applied' } )
+ .indexes()
+ .indexOf( currentCell.index().row );
+
+ // When server-side processing, `rows().indexes()` only gives the rows
+ // that are available at the client-side, so we need to normalise the
+ // row's current position by the display start point
+ if ( pageInfo.serverSide ) {
+ currRow += pageInfo.start;
+ }
+
+ var currCol = dt
+ .columns( columns )
+ .indexes()
+ .indexOf( currentCell.index().column );
+
+ var
+ row = currRow,
+ column = columns[ currCol ]; // row is the display, column is an index
+
+ if ( direction === 'right' ) {
+ if ( currCol >= columns.length - 1 ) {
+ row++;
+ column = columns[0];
+ }
+ else {
+ column = columns[ currCol+1 ];
+ }
+ }
+ else if ( direction === 'left' ) {
+ if ( currCol === 0 ) {
+ row--;
+ column = columns[ columns.length - 1 ];
+ }
+ else {
+ column = columns[ currCol-1 ];
+ }
+ }
+ else if ( direction === 'up' ) {
+ row--;
+ }
+ else if ( direction === 'down' ) {
+ row++;
+ }
+
+ if ( row >= 0 && row < rows && $.inArray( column, columns ) !== -1
+ ) {
+ e.preventDefault();
+
+ this._focus( row, column );
+ }
+ else if ( ! keyBlurable || ! this.c.blurable ) {
+ // No new focus, but if the table isn't blurable, then don't loose
+ // focus
+ e.preventDefault();
+ }
+ else {
+ this._blur();
+ }
+ },
+
+
+ /**
+ * Create a hidden input element that can receive focus on behalf of the
+ * table
+ *
+ * @private
+ */
+ _tabInput: function ()
+ {
+ var that = this;
+ var dt = this.s.dt;
+ var tabIndex = this.c.tabIndex !== null ?
+ this.c.tabIndex :
+ dt.settings()[0].iTabIndex;
+
+ if ( tabIndex == -1 ) {
+ return;
+ }
+
+ var div = $('<div><input type="text" tabindex="'+tabIndex+'"/></div>')
+ .css( {
+ position: 'absolute',
+ height: 1,
+ width: 0,
+ overflow: 'hidden'
+ } )
+ .insertBefore( dt.table().node() );
+
+ div.children().on( 'focus', function () {
+ that._focus( dt.cell(':eq(0)', {page: 'current'}) );
+ } );
+ }
+} );
+
+
+/**
+ * KeyTable default settings for initialisation
+ *
+ * @namespace
+ * @name KeyTable.defaults
+ * @static
+ */
+KeyTable.defaults = {
+ /**
+ * Can focus be removed from the table
+ * @type {Boolean}
+ */
+ blurable: true,
+
+ /**
+ * Class to give to the focused cell
+ * @type {String}
+ */
+ className: 'focus',
+
+ /**
+ * Columns that can be focused. This is automatically merged with the
+ * visible columns as only visible columns can gain focus.
+ * @type {String}
+ */
+ columns: '', // all
+
+ /**
+ * Editor instance to automatically perform Excel like navigation
+ * @type {Editor}
+ */
+ editor: null,
+
+ /**
+ * Select a cell to automatically select on start up. `null` for no
+ * automatic selection
+ * @type {cell-selector}
+ */
+ focus: null,
+
+ /**
+ * Array of keys to listen for
+ * @type {null|array}
+ */
+ keys: null,
+
+ /**
+ * Tab index for where the table should sit in the document's tab flow
+ * @type {integer|null}
+ */
+ tabIndex: null
+};
+
+
+
+KeyTable.version = "2.1.0";
+
+
+$.fn.dataTable.KeyTable = KeyTable;
+$.fn.DataTable.KeyTable = KeyTable;
+
+
+DataTable.Api.register( 'cell.blur()', function () {
+ return this.iterator( 'table', function (ctx) {
+ if ( ctx.keytable ) {
+ ctx.keytable.blur();
+ }
+ } );
+} );
+
+DataTable.Api.register( 'cell().focus()', function () {
+ return this.iterator( 'cell', function (ctx, row, column) {
+ if ( ctx.keytable ) {
+ ctx.keytable.focus( row, column );
+ }
+ } );
+} );
+
+DataTable.Api.register( 'keys.disable()', function () {
+ return this.iterator( 'table', function (ctx) {
+ if ( ctx.keytable ) {
+ ctx.keytable.enable( false );
+ }
+ } );
+} );
+
+DataTable.Api.register( 'keys.enable()', function ( opts ) {
+ return this.iterator( 'table', function (ctx) {
+ if ( ctx.keytable ) {
+ ctx.keytable.enable( opts === undefined ? true : opts );
+ }
+ } );
+} );
+
+// Cell selector
+DataTable.ext.selector.cell.push( function ( settings, opts, cells ) {
+ var focused = opts.focused;
+ var kt = settings.keytable;
+ var out = [];
+
+ if ( ! kt || focused === undefined ) {
+ return cells;
+ }
+
+ for ( var i=0, ien=cells.length ; i<ien ; i++ ) {
+ if ( (focused === true && kt.focused( cells[i] ) ) ||
+ (focused === false && ! kt.focused( cells[i] ) )
+ ) {
+ out.push( cells[i] );
+ }
+ }
+
+ return out;
+} );
+
+
+// Attach a listener to the document which listens for DataTables initialisation
+// events so we can automatically initialise
+$(document).on( 'preInit.dt.dtk', function (e, settings, json) {
+ if ( e.namespace !== 'dt' ) {
+ return;
+ }
+
+ var init = settings.oInit.keys;
+ var defaults = DataTable.defaults.keys;
+
+ if ( init || defaults ) {
+ var opts = $.extend( {}, init, defaults );
+
+ if ( init !== false ) {
+ new KeyTable( settings, opts );
+ }
+ }
+} );
+
+
+return KeyTable;
+}));
diff --git a/app/assets/javascripts/dataTables/extras/dataTables.responsive.js b/app/assets/javascripts/dataTables/extras/dataTables.responsive.js
new file mode 100755
index 0000000..0437e70
--- /dev/null
+++ b/app/assets/javascripts/dataTables/extras/dataTables.responsive.js
@@ -0,0 +1,1149 @@
+/*! Responsive 2.0.0
+ * 2014-2015 SpryMedia Ltd - datatables.net/license
+ */
+
+/**
+ * @summary Responsive
+ * @description Responsive tables plug-in for DataTables
+ * @version 2.0.0
+ * @file dataTables.responsive.js
+ * @author SpryMedia Ltd (www.sprymedia.co.uk)
+ * @contact www.sprymedia.co.uk/contact
+ * @copyright Copyright 2014-2015 SpryMedia Ltd.
+ *
+ * This source file is free software, available under the following license:
+ * MIT license - http://datatables.net/license/mit
+ *
+ * This source file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
+ *
+ * For details please refer to: http://www.datatables.net
+ */
+(function( factory ){
+ if ( typeof define === 'function' && define.amd ) {
+ // AMD
+ define( ['jquery', 'datatables.net'], function ( $ ) {
+ return factory( $, window, document );
+ } );
+ }
+ else if ( typeof exports === 'object' ) {
+ // CommonJS
+ module.exports = function (root, $) {
+ if ( ! root ) {
+ root = window;
+ }
+
+ if ( ! $ || ! $.fn.dataTable ) {
+ $ = require('datatables.net')(root, $).$;
+ }
+
+ return factory( $, root, root.document );
+ };
+ }
+ else {
+ // Browser
+ factory( jQuery, window, document );
+ }
+}(function( $, window, document, undefined ) {
+'use strict';
+var DataTable = $.fn.dataTable;
+
+
+/**
+ * Responsive is a plug-in for the DataTables library that makes use of
+ * DataTables' ability to change the visibility of columns, changing the
+ * visibility of columns so the displayed columns fit into the table container.
+ * The end result is that complex tables will be dynamically adjusted to fit
+ * into the viewport, be it on a desktop, tablet or mobile browser.
+ *
+ * Responsive for DataTables has two modes of operation, which can used
+ * individually or combined:
+ *
+ * * Class name based control - columns assigned class names that match the
+ * breakpoint logic can be shown / hidden as required for each breakpoint.
+ * * Automatic control - columns are automatically hidden when there is no
+ * room left to display them. Columns removed from the right.
+ *
+ * In additional to column visibility control, Responsive also has built into
+ * options to use DataTables' child row display to show / hide the information
+ * from the table that has been hidden. There are also two modes of operation
+ * for this child row display:
+ *
+ * * Inline - when the control element that the user can use to show / hide
+ * child rows is displayed inside the first column of the table.
+ * * Column - where a whole column is dedicated to be the show / hide control.
+ *
+ * Initialisation of Responsive is performed by:
+ *
+ * * Adding the class `responsive` or `dt-responsive` to the table. In this case
+ * Responsive will automatically be initialised with the default configuration
+ * options when the DataTable is created.
+ * * Using the `responsive` option in the DataTables configuration options. This
+ * can also be used to specify the configuration options, or simply set to
+ * `true` to use the defaults.
+ *
+ * @class
+ * @param {object} settings DataTables settings object for the host table
+ * @param {object} [opts] Configuration options
+ * @requires jQuery 1.7+
+ * @requires DataTables 1.10.3+
+ *
+ * @example
+ * $('#example').DataTable( {
+ * responsive: true
+ * } );
+ * } );
+ */
+var Responsive = function ( settings, opts ) {
+ // Sanity check that we are using DataTables 1.10 or newer
+ if ( ! DataTable.versionCheck || ! DataTable.versionCheck( '1.10.3' ) ) {
+ throw 'DataTables Responsive requires DataTables 1.10.3 or newer';
+ }
+
+ this.s = {
+ dt: new DataTable.Api( settings ),
+ columns: [],
+ current: []
+ };
+
+ // Check if responsive has already been initialised on this table
+ if ( this.s.dt.settings()[0].responsive ) {
+ return;
+ }
+
+ // details is an object, but for simplicity the user can give it as a string
+ if ( opts && typeof opts.details === 'string' ) {
+ opts.details = { type: opts.details };
+ }
+
+ this.c = $.extend( true, {}, Responsive.defaults, DataTable.defaults.responsive, opts );
+ settings.responsive = this;
+ this._constructor();
+};
+
+$.extend( Responsive.prototype, {
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Constructor
+ */
+
+ /**
+ * Initialise the Responsive instance
+ *
+ * @private
+ */
+ _constructor: function ()
+ {
+ var that = this;
+ var dt = this.s.dt;
+ var dtPrivateSettings = dt.settings()[0];
+
+ dt.settings()[0]._responsive = this;
+
+ // Use DataTables' throttle function to avoid processor thrashing on
+ // resize
+ $(window).on( 'resize.dtr orientationchange.dtr', DataTable.util.throttle( function () {
+ that._resize();
+ } ) );
+
+ // DataTables doesn't currently trigger an event when a row is added, so
+ // we need to hook into its private API to enforce the hidden rows when
+ // new data is added
+ dtPrivateSettings.oApi._fnCallbackReg( dtPrivateSettings, 'aoRowCreatedCallback', function (tr, data, idx) {
+ if ( $.inArray( false, that.s.current ) !== -1 ) {
+ $('td, th', tr).each( function ( i ) {
+ var idx = dt.column.index( 'toData', i );
+
+ if ( that.s.current[idx] === false ) {
+ $(this).css('display', 'none');
+ }
+ } );
+ }
+ } );
+
+ // Destroy event handler
+ dt.on( 'destroy.dtr', function () {
+ dt.off( '.dtr' );
+ $( dt.table().body() ).off( '.dtr' );
+ $(window).off( 'resize.dtr orientationchange.dtr' );
+
+ // Restore the columns that we've hidden
+ $.each( that.s.current, function ( i, val ) {
+ if ( val === false ) {
+ that._setColumnVis( i, true );
+ }
+ } );
+ } );
+
+ // Reorder the breakpoints array here in case they have been added out
+ // of order
+ this.c.breakpoints.sort( function (a, b) {
+ return a.width < b.width ? 1 :
+ a.width > b.width ? -1 : 0;
+ } );
+
+ this._classLogic();
+ this._resizeAuto();
+
+ // Details handler
+ var details = this.c.details;
+ if ( details.type !== false ) {
+ that._detailsInit();
+
+ // DataTables will trigger this event on every column it shows and
+ // hides individually
+ dt.on( 'column-visibility.dtr', function (e, ctx, col, vis) {
+ that._classLogic();
+ that._resizeAuto();
+ that._resize();
+ } );
+
+ // Redraw the details box on each draw which will happen if the data
+ // has changed. This is used until DataTables implements a native
+ // `updated` event for rows
+ dt.on( 'draw.dtr', function () {
+ that._redrawChildren();
+ } );
+
+ $(dt.table().node()).addClass( 'dtr-'+details.type );
+ }
+
+ dt.on( 'column-reorder.dtr', function (e, settings, details) {
+ // This requires ColReorder 1.2.1 or newer
+ if ( details.drop ) {
+ that._classLogic();
+ that._resizeAuto();
+ that._resize();
+ }
+ } );
+
+ // First pass - draw the table for the current viewport size
+ this._resize();
+ },
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Private methods
+ */
+
+ /**
+ * Calculate the visibility for the columns in a table for a given
+ * breakpoint. The result is pre-determined based on the class logic if
+ * class names are used to control all columns, but the width of the table
+ * is also used if there are columns which are to be automatically shown
+ * and hidden.
+ *
+ * @param {string} breakpoint Breakpoint name to use for the calculation
+ * @return {array} Array of boolean values initiating the visibility of each
+ * column.
+ * @private
+ */
+ _columnsVisiblity: function ( breakpoint )
+ {
+ var dt = this.s.dt;
+ var columns = this.s.columns;
+ var i, ien;
+
+ // Create an array that defines the column ordering based first on the
+ // column's priority, and secondly the column index. This allows the
+ // columns to be removed from the right if the priority matches
+ var order = columns
+ .map( function ( col, idx ) {
+ return {
+ columnIdx: idx,
+ priority: col.priority
+ };
+ } )
+ .sort( function ( a, b ) {
+ if ( a.priority !== b.priority ) {
+ return a.priority - b.priority;
+ }
+ return a.columnIdx - b.columnIdx;
+ } );
+
+
+ // Class logic - determine which columns are in this breakpoint based
+ // on the classes. If no class control (i.e. `auto`) then `-` is used
+ // to indicate this to the rest of the function
+ var display = $.map( columns, function ( col ) {
+ return col.auto && col.minWidth === null ?
+ false :
+ col.auto === true ?
+ '-' :
+ $.inArray( breakpoint, col.includeIn ) !== -1;
+ } );
+
+ // Auto column control - first pass: how much width is taken by the
+ // ones that must be included from the non-auto columns
+ var requiredWidth = 0;
+ for ( i=0, ien=display.length ; i<ien ; i++ ) {
+ if ( display[i] === true ) {
+ requiredWidth += columns[i].minWidth;
+ }
+ }
+
+ // Second pass, use up any remaining width for other columns. For
+ // scrolling tables we need to subtract the width of the scrollbar. It
+ // may not be requires which makes this sub-optimal, but it would
+ // require another full redraw to make complete use of those extra few
+ // pixels
+ var scrolling = dt.settings()[0].oScroll;
+ var bar = scrolling.sY || scrolling.sX ? scrolling.iBarWidth : 0;
+ var widthAvailable = dt.table().container().offsetWidth - bar;
+ var usedWidth = widthAvailable - requiredWidth;
+
+ // Control column needs to always be included. This makes it sub-
+ // optimal in terms of using the available with, but to stop layout
+ // thrashing or overflow. Also we need to account for the control column
+ // width first so we know how much width is available for the other
+ // columns, since the control column might not be the first one shown
+ for ( i=0, ien=display.length ; i<ien ; i++ ) {
+ if ( columns[i].control ) {
+ usedWidth -= columns[i].minWidth;
+ }
+ }
+
+ // Allow columns to be shown (counting by priority and then right to
+ // left) until we run out of room
+ var empty = false;
+ for ( i=0, ien=order.length ; i<ien ; i++ ) {
+ var colIdx = order[i].columnIdx;
+
+ if ( display[colIdx] === '-' && ! columns[colIdx].control && columns[colIdx].minWidth ) {
+ // Once we've found a column that won't fit we don't let any
+ // others display either, or columns might disappear in the
+ // middle of the table
+ if ( empty || usedWidth - columns[colIdx].minWidth < 0 ) {
+ empty = true;
+ display[colIdx] = false;
+ }
+ else {
+ display[colIdx] = true;
+ }
+
+ usedWidth -= columns[colIdx].minWidth;
+ }
+ }
+
+ // Determine if the 'control' column should be shown (if there is one).
+ // This is the case when there is a hidden column (that is not the
+ // control column). The two loops look inefficient here, but they are
+ // trivial and will fly through. We need to know the outcome from the
+ // first , before the action in the second can be taken
+ var showControl = false;
+
+ for ( i=0, ien=columns.length ; i<ien ; i++ ) {
+ if ( ! columns[i].control && ! columns[i].never && ! display[i] ) {
+ showControl = true;
+ break;
+ }
+ }
+
+ for ( i=0, ien=columns.length ; i<ien ; i++ ) {
+ if ( columns[i].control ) {
+ display[i] = showControl;
+ }
+ }
+
+ // Finally we need to make sure that there is at least one column that
+ // is visible
+ if ( $.inArray( true, display ) === -1 ) {
+ display[0] = true;
+ }
+
+ return display;
+ },
+
+
+ /**
+ * Create the internal `columns` array with information about the columns
+ * for the table. This includes determining which breakpoints the column
+ * will appear in, based upon class names in the column, which makes up the
+ * vast majority of this method.
+ *
+ * @private
+ */
+ _classLogic: function ()
+ {
+ var that = this;
+ var calc = {};
+ var breakpoints = this.c.breakpoints;
+ var dt = this.s.dt;
+ var columns = dt.columns().eq(0).map( function (i) {
+ var column = this.column(i);
+ var className = column.header().className;
+ var priority = dt.settings()[0].aoColumns[i].responsivePriority;
+
+ if ( priority === undefined ) {
+ priority = $(column.header).data('priority') !== undefined ?
+ $(column.header).data('priority') * 1 :
+ 10000;
+ }
+
+ return {
+ className: className,
+ includeIn: [],
+ auto: false,
+ control: false,
+ never: className.match(/\bnever\b/) ? true : false,
+ priority: priority
+ };
+ } );
+
+ // Simply add a breakpoint to `includeIn` array, ensuring that there are
+ // no duplicates
+ var add = function ( colIdx, name ) {
+ var includeIn = columns[ colIdx ].includeIn;
+
+ if ( $.inArray( name, includeIn ) === -1 ) {
+ includeIn.push( name );
+ }
+ };
+
+ var column = function ( colIdx, name, operator, matched ) {
+ var size, i, ien;
+
+ if ( ! operator ) {
+ columns[ colIdx ].includeIn.push( name );
+ }
+ else if ( operator === 'max-' ) {
+ // Add this breakpoint and all smaller
+ size = that._find( name ).width;
+
+ for ( i=0, ien=breakpoints.length ; i<ien ; i++ ) {
+ if ( breakpoints[i].width <= size ) {
+ add( colIdx, breakpoints[i].name );
+ }
+ }
+ }
+ else if ( operator === 'min-' ) {
+ // Add this breakpoint and all larger
+ size = that._find( name ).width;
+
+ for ( i=0, ien=breakpoints.length ; i<ien ; i++ ) {
+ if ( breakpoints[i].width >= size ) {
+ add( colIdx, breakpoints[i].name );
+ }
+ }
+ }
+ else if ( operator === 'not-' ) {
+ // Add all but this breakpoint
+ for ( i=0, ien=breakpoints.length ; i<ien ; i++ ) {
+ if ( breakpoints[i].name.indexOf( matched ) === -1 ) {
+ add( colIdx, breakpoints[i].name );
+ }
+ }
+ }
+ };
+
+ // Loop over each column and determine if it has a responsive control
+ // class
+ columns.each( function ( col, i ) {
+ var classNames = col.className.split(' ');
+ var hasClass = false;
+
+ // Split the class name up so multiple rules can be applied if needed
+ for ( var k=0, ken=classNames.length ; k<ken ; k++ ) {
+ var className = $.trim( classNames[k] );
+
+ if ( className === 'all' ) {
+ // Include in all
+ hasClass = true;
+ col.includeIn = $.map( breakpoints, function (a) {
+ return a.name;
+ } );
+ return;
+ }
+ else if ( className === 'none' || col.never ) {
+ // Include in none (default) and no auto
+ hasClass = true;
+ return;
+ }
+ else if ( className === 'control' ) {
+ // Special column that is only visible, when one of the other
+ // columns is hidden. This is used for the details control
+ hasClass = true;
+ col.control = true;
+ return;
+ }
+
+ $.each( breakpoints, function ( j, breakpoint ) {
+ // Does this column have a class that matches this breakpoint?
+ var brokenPoint = breakpoint.name.split('-');
+ var re = new RegExp( '(min\\-|max\\-|not\\-)?('+brokenPoint[0]+')(\\-[_a-zA-Z0-9])?' );
+ var match = className.match( re );
+
+ if ( match ) {
+ hasClass = true;
+
+ if ( match[2] === brokenPoint[0] && match[3] === '-'+brokenPoint[1] ) {
+ // Class name matches breakpoint name fully
+ column( i, breakpoint.name, match[1], match[2]+match[3] );
+ }
+ else if ( match[2] === brokenPoint[0] && ! match[3] ) {
+ // Class name matched primary breakpoint name with no qualifier
+ column( i, breakpoint.name, match[1], match[2] );
+ }
+ }
+ } );
+ }
+
+ // If there was no control class, then automatic sizing is used
+ if ( ! hasClass ) {
+ col.auto = true;
+ }
+ } );
+
+ this.s.columns = columns;
+ },
+
+
+ /**
+ * Show the details for the child row
+ *
+ * @param {DataTables.Api} row API instance for the row
+ * @param {boolean} update Update flag
+ * @private
+ */
+ _detailsDisplay: function ( row, update )
+ {
+ var that = this;
+ var dt = this.s.dt;
+
+ var res = this.c.details.display( row, update, function () {
+ return that.c.details.renderer(
+ dt, row[0], that._detailsObj(row[0])
+ );
+ } );
+
+ if ( res === true || res === false ) {
+ $(dt.table().node()).triggerHandler( 'responsive-display.dt', [dt, row, res, update] );
+ }
+ },
+
+
+ /**
+ * Initialisation for the details handler
+ *
+ * @private
+ */
+ _detailsInit: function ()
+ {
+ var that = this;
+ var dt = this.s.dt;
+ var details = this.c.details;
+
+ // The inline type always uses the first child as the target
+ if ( details.type === 'inline' ) {
+ details.target = 'td:first-child';
+ }
+
+ // Keyboard accessibility
+ dt.on( 'draw.dtr', function () {
+ that._tabIndexes();
+ } );
+ that._tabIndexes(); // Initial draw has already happened
+
+ $( dt.table().body() ).on( 'keyup.dtr', 'td', function (e) {
+ if ( e.keyCode === 13 && $(this).data('dtr-keyboard') ) {
+ $(this).click();
+ }
+ } );
+
+ // type.target can be a string jQuery selector or a column index
+ var target = details.target;
+ var selector = typeof target === 'string' ? target : 'td';
+
+ // Click handler to show / hide the details rows when they are available
+ $( dt.table().body() )
+ .on( 'mousedown.dtr', selector, function (e) {
+ // For mouse users, prevent the focus ring from showing
+ e.preventDefault();
+ } )
+ .on( 'click.dtr', selector, function () {
+ // If the table is not collapsed (i.e. there is no hidden columns)
+ // then take no action
+ if ( ! $(dt.table().node()).hasClass('collapsed' ) ) {
+ return;
+ }
+
+ // Check that the row is actually a DataTable's controlled node
+ if ( ! dt.row( $(this).closest('tr') ).length ) {
+ return;
+ }
+
+ // For column index, we determine if we should act or not in the
+ // handler - otherwise it is already okay
+ if ( typeof target === 'number' ) {
+ var targetIdx = target < 0 ?
+ dt.columns().eq(0).length + target :
+ target;
+
+ if ( dt.cell( this ).index().column !== targetIdx ) {
+ return;
+ }
+ }
+
+ // $().closest() includes itself in its check
+ var row = dt.row( $(this).closest('tr') );
+
+ // The renderer is given as a function so the caller can execute it
+ // only when they need (i.e. if hiding there is no point is running
+ // the renderer)
+ that._detailsDisplay( row, false );
+ } );
+ },
+
+
+ /**
+ * Get the details to pass to a renderer for a row
+ * @param {int} rowIdx Row index
+ * @private
+ */
+ _detailsObj: function ( rowIdx )
+ {
+ var that = this;
+ var dt = this.s.dt;
+
+ return $.map( this.s.columns, function( col, i ) {
+ if ( col.never ) {
+ return;
+ }
+
+ return {
+ title: dt.settings()[0].aoColumns[ i ].sTitle,
+ data: dt.cell( rowIdx, i ).render( that.c.orthogonal ),
+ hidden: dt.column( i ).visible() && !that.s.current[ i ]
+ };
+ } );
+ },
+
+
+ /**
+ * Find a breakpoint object from a name
+ *
+ * @param {string} name Breakpoint name to find
+ * @return {object} Breakpoint description object
+ * @private
+ */
+ _find: function ( name )
+ {
+ var breakpoints = this.c.breakpoints;
+
+ for ( var i=0, ien=breakpoints.length ; i<ien ; i++ ) {
+ if ( breakpoints[i].name === name ) {
+ return breakpoints[i];
+ }
+ }
+ },
+
+
+ /**
+ * Re-create the contents of the child rows as the display has changed in
+ * some way.
+ *
+ * @private
+ */
+ _redrawChildren: function ()
+ {
+ var that = this;
+ var dt = this.s.dt;
+
+ dt.rows( {page: 'current'} ).iterator( 'row', function ( settings, idx ) {
+ var row = dt.row( idx );
+
+ that._detailsDisplay( dt.row( idx ), true );
+ } );
+ },
+
+
+ /**
+ * Alter the table display for a resized viewport. This involves first
+ * determining what breakpoint the window currently is in, getting the
+ * column visibilities to apply and then setting them.
+ *
+ * @private
+ */
+ _resize: function ()
+ {
+ var that = this;
+ var dt = this.s.dt;
+ var width = $(window).width();
+ var breakpoints = this.c.breakpoints;
+ var breakpoint = breakpoints[0].name;
+ var columns = this.s.columns;
+ var i, ien;
+ var oldVis = this.s.current.slice();
+
+ // Determine what breakpoint we are currently at
+ for ( i=breakpoints.length-1 ; i>=0 ; i-- ) {
+ if ( width <= breakpoints[i].width ) {
+ breakpoint = breakpoints[i].name;
+ break;
+ }
+ }
+
+ // Show the columns for that break point
+ var columnsVis = this._columnsVisiblity( breakpoint );
+ this.s.current = columnsVis;
+
+ // Set the class before the column visibility is changed so event
+ // listeners know what the state is. Need to determine if there are
+ // any columns that are not visible but can be shown
+ var collapsedClass = false;
+ for ( i=0, ien=columns.length ; i<ien ; i++ ) {
+ if ( columnsVis[i] === false && ! columns[i].never ) {
+ collapsedClass = true;
+ break;
+ }
+ }
+
+ $( dt.table().node() ).toggleClass( 'collapsed', collapsedClass );
+
+ var changed = false;
+
+ dt.columns().eq(0).each( function ( colIdx, i ) {
+ if ( columnsVis[i] !== oldVis[i] ) {
+ changed = true;
+ that._setColumnVis( colIdx, columnsVis[i] );
+ }
+ } );
+
+ if ( changed ) {
+ this._redrawChildren();
+ }
+ },
+
+
+ /**
+ * Determine the width of each column in the table so the auto column hiding
+ * has that information to work with. This method is never going to be 100%
+ * perfect since column widths can change slightly per page, but without
+ * seriously compromising performance this is quite effective.
+ *
+ * @private
+ */
+ _resizeAuto: function ()
+ {
+ var dt = this.s.dt;
+ var columns = this.s.columns;
+
+ // Are we allowed to do auto sizing?
+ if ( ! this.c.auto ) {
+ return;
+ }
+
+ // Are there any columns that actually need auto-sizing, or do they all
+ // have classes defined
+ if ( $.inArray( true, $.map( columns, function (c) { return c.auto; } ) ) === -1 ) {
+ return;
+ }
+
+ // Clone the table with the current data in it
+ var tableWidth = dt.table().node().offsetWidth;
+ var columnWidths = dt.columns;
+ var clonedTable = dt.table().node().cloneNode( false );
+ var clonedHeader = $( dt.table().header().cloneNode( false ) ).appendTo( clonedTable );
+ var clonedBody = $( dt.table().body().cloneNode( false ) ).appendTo( clonedTable );
+
+ // Header
+ var headerCells = dt.columns()
+ .header()
+ .filter( function (idx) {
+ return dt.column(idx).visible();
+ } )
+ .to$()
+ .clone( false )
+ .css( 'display', 'table-cell' );
+
+ // Body rows - we don't need to take account of DataTables' column
+ // visibility since we implement our own here (hence the `display` set)
+ $(clonedBody)
+ .append( $(dt.rows( { page: 'current' } ).nodes()).clone( false ) )
+ .find( 'th, td' ).css( 'display', '' );
+
+ // Footer
+ var footer = dt.table().footer();
+ if ( footer ) {
+ var clonedFooter = $( footer.cloneNode( false ) ).appendTo( clonedTable );
+ var footerCells = dt.columns()
+ .header()
+ .filter( function (idx) {
+ return dt.column(idx).visible();
+ } )
+ .to$()
+ .clone( false )
+ .css( 'display', 'table-cell' );
+
+ $('<tr/>')
+ .append( footerCells )
+ .appendTo( clonedFooter );
+ }
+
+ $('<tr/>')
+ .append( headerCells )
+ .appendTo( clonedHeader );
+
+ // In the inline case extra padding is applied to the first column to
+ // give space for the show / hide icon. We need to use this in the
+ // calculation
+ if ( this.c.details.type === 'inline' ) {
+ $(clonedTable).addClass( 'dtr-inline collapsed' );
+ }
+
+ var inserted = $('<div/>')
+ .css( {
+ width: 1,
+ height: 1,
+ overflow: 'hidden'
+ } )
+ .append( clonedTable );
+
+ inserted.insertBefore( dt.table().node() );
+
+ // The cloned header now contains the smallest that each column can be
+ headerCells.each( function (i) {
+ var idx = dt.column.index( 'fromVisible', i );
+ columns[ idx ].minWidth = this.offsetWidth || 0;
+ } );
+
+ inserted.remove();
+ },
+
+ /**
+ * Set a column's visibility.
+ *
+ * We don't use DataTables' column visibility controls in order to ensure
+ * that column visibility can Responsive can no-exist. Since only IE8+ is
+ * supported (and all evergreen browsers of course) the control of the
+ * display attribute works well.
+ *
+ * @param {integer} col Column index
+ * @param {boolean} showHide Show or hide (true or false)
+ * @private
+ */
+ _setColumnVis: function ( col, showHide )
+ {
+ var dt = this.s.dt;
+ var display = showHide ? '' : 'none'; // empty string will remove the attr
+
+ $( dt.column( col ).header() ).css( 'display', display );
+ $( dt.column( col ).footer() ).css( 'display', display );
+ dt.column( col ).nodes().to$().css( 'display', display );
+ },
+
+
+ /**
+ * Update the cell tab indexes for keyboard accessibility. This is called on
+ * every table draw - that is potentially inefficient, but also the least
+ * complex option given that column visibility can change on the fly. Its a
+ * shame user-focus was removed from CSS 3 UI, as it would have solved this
+ * issue with a single CSS statement.
+ *
+ * @private
+ */
+ _tabIndexes: function ()
+ {
+ var dt = this.s.dt;
+ var cells = dt.cells( { page: 'current' } ).nodes().to$();
+ var ctx = dt.settings()[0];
+ var target = this.c.details.target;
+
+ cells.filter( '[data-dtr-keyboard]' ).removeData( '[data-dtr-keyboard]' );
+
+ var selector = typeof target === 'number' ?
+ ':eq('+target+')' :
+ target;
+
+ $( selector, dt.rows( { page: 'current' } ).nodes() )
+ .attr( 'tabIndex', ctx.iTabIndex )
+ .data( 'dtr-keyboard', 1 );
+ }
+} );
+
+
+/**
+ * List of default breakpoints. Each item in the array is an object with two
+ * properties:
+ *
+ * * `name` - the breakpoint name.
+ * * `width` - the breakpoint width
+ *
+ * @name Responsive.breakpoints
+ * @static
+ */
+Responsive.breakpoints = [
+ { name: 'desktop', width: Infinity },
+ { name: 'tablet-l', width: 1024 },
+ { name: 'tablet-p', width: 768 },
+ { name: 'mobile-l', width: 480 },
+ { name: 'mobile-p', width: 320 }
+];
+
+
+/**
+ * Display methods - functions which define how the hidden data should be shown
+ * in the table.
+ *
+ * @namespace
+ * @name Responsive.defaults
+ * @static
+ */
+Responsive.display = {
+ childRow: function ( row, update, render ) {
+ if ( update ) {
+ if ( $(row.node()).hasClass('parent') ) {
+ row.child( render(), 'child' ).show();
+
+ return true;
+ }
+ }
+ else {
+ if ( ! row.child.isShown() ) {
+ row.child( render(), 'child' ).show();
+ $( row.node() ).addClass( 'parent' );
+
+ return true;
+ }
+ else {
+ row.child( false );
+ $( row.node() ).removeClass( 'parent' );
+
+ return false;
+ }
+ }
+ },
+
+ childRowImmediate: function ( row, update, render ) {
+ if ( (! update && row.child.isShown()) || ! row.responsive.hasHidden() ) {
+ // User interaction and the row is show, or nothing to show
+ row.child( false );
+ $( row.node() ).removeClass( 'parent' );
+
+ return false;
+ }
+ else {
+ // Display
+ row.child( render(), 'child' ).show();
+ $( row.node() ).addClass( 'parent' );
+
+ return true;
+ }
+ },
+
+ // This is a wrapper so the modal options for Bootstrap and jQuery UI can
+ // have options passed into them. This specific one doesn't need to be a
+ // function but it is for consistency in the `modal` name
+ modal: function ( options ) {
+ return function ( row, update, render ) {
+ if ( ! update ) {
+ // Show a modal
+ var close = function () {
+ modal.remove(); // will tidy events for us
+ $(document).off( 'keypress.dtr' );
+ };
+
+ var modal = $('<div class="dtr-modal"/>')
+ .append( $('<div class="dtr-modal-display"/>')
+ .append( $('<div class="dtr-modal-content"/>')
+ .append( render() )
+ )
+ .append( $('<div class="dtr-modal-close">×</div>' )
+ .click( function () {
+ close();
+ } )
+ )
+ )
+ .append( $('<div class="dtr-modal-background"/>')
+ .click( function () {
+ close();
+ } )
+ )
+ .appendTo( 'body' );
+
+ if ( options && options.header ) {
+ modal.find( 'div.dtr-modal-content' ).prepend(
+ '<h2>'+options.header( row )+'</h2>'
+ );
+ }
+
+ $(document).on( 'keyup.dtr', function (e) {
+ if ( e.keyCode === 27 ) {
+ e.stopPropagation();
+
+ close();
+ }
+ } );
+ }
+ else {
+ $('div.dtr-modal-content')
+ .empty()
+ .append( render() );
+ }
+ };
+ }
+};
+
+
+/**
+ * Responsive default settings for initialisation
+ *
+ * @namespace
+ * @name Responsive.defaults
+ * @static
+ */
+Responsive.defaults = {
+ /**
+ * List of breakpoints for the instance. Note that this means that each
+ * instance can have its own breakpoints. Additionally, the breakpoints
+ * cannot be changed once an instance has been creased.
+ *
+ * @type {Array}
+ * @default Takes the value of `Responsive.breakpoints`
+ */
+ breakpoints: Responsive.breakpoints,
+
+ /**
+ * Enable / disable auto hiding calculations. It can help to increase
+ * performance slightly if you disable this option, but all columns would
+ * need to have breakpoint classes assigned to them
+ *
+ * @type {Boolean}
+ * @default `true`
+ */
+ auto: true,
+
+ /**
+ * Details control. If given as a string value, the `type` property of the
+ * default object is set to that value, and the defaults used for the rest
+ * of the object - this is for ease of implementation.
+ *
+ * The object consists of the following properties:
+ *
+ * * `display` - A function that is used to show and hide the hidden details
+ * * `renderer` - function that is called for display of the child row data.
+ * The default function will show the data from the hidden columns
+ * * `target` - Used as the selector for what objects to attach the child
+ * open / close to
+ * * `type` - `false` to disable the details display, `inline` or `column`
+ * for the two control types
+ *
+ * @type {Object|string}
+ */
+ details: {
+ display: Responsive.display.childRow,
+
+ renderer: function ( api, rowIdx, columns ) {
+ var data = $.map( columns, function ( col, i ) {
+ return col.hidden ?
+ '<li data-dtr-index="'+i+'">'+
+ '<span class="dtr-title">'+
+ col.title+
+ '</span> '+
+ '<span class="dtr-data">'+
+ col.data+
+ '</span>'+
+ '</li>' :
+ '';
+ } ).join('');
+
+ return data ?
+ $('<ul data-dtr-index="'+rowIdx+'"/>').append( data ) :
+ false;
+ },
+
+ target: 0,
+
+ type: 'inline'
+ },
+
+ /**
+ * Orthogonal data request option. This is used to define the data type
+ * requested when Responsive gets the data to show in the child row.
+ *
+ * @type {String}
+ */
+ orthogonal: 'display'
+};
+
+
+/*
+ * API
+ */
+var Api = $.fn.dataTable.Api;
+
+// Doesn't do anything - work around for a bug in DT... Not documented
+Api.register( 'responsive()', function () {
+ return this;
+} );
+
+Api.register( 'responsive.index()', function ( li ) {
+ li = $(li);
+
+ return {
+ column: li.data('dtr-index'),
+ row: li.parent().data('dtr-index')
+ };
+} );
+
+Api.register( 'responsive.rebuild()', function () {
+ return this.iterator( 'table', function ( ctx ) {
+ if ( ctx._responsive ) {
+ ctx._responsive._classLogic();
+ }
+ } );
+} );
+
+Api.register( 'responsive.recalc()', function () {
+ return this.iterator( 'table', function ( ctx ) {
+ if ( ctx._responsive ) {
+ ctx._responsive._resizeAuto();
+ ctx._responsive._resize();
+ }
+ } );
+} );
+
+Api.register( 'responsive.hasHidden()', function () {
+ var ctx = this.context[0];
+
+ return ctx._responsive ?
+ $.inArray( false, ctx._responsive.s.current ) !== -1 :
+ false;
+} );
+
+
+/**
+ * Version information
+ *
+ * @name Responsive.version
+ * @static
+ */
+Responsive.version = '2.0.0';
+
+
+$.fn.dataTable.Responsive = Responsive;
+$.fn.DataTable.Responsive = Responsive;
+
+// Attach a listener to the document which listens for DataTables initialisation
+// events so we can automatically initialise
+$(document).on( 'init.dt.dtr', function (e, settings, json) {
+ if ( e.namespace !== 'dt' ) {
+ return;
+ }
+
+ if ( $(settings.nTable).hasClass( 'responsive' ) ||
+ $(settings.nTable).hasClass( 'dt-responsive' ) ||
+ settings.oInit.responsive ||
+ DataTable.defaults.responsive
+ ) {
+ var init = settings.oInit.responsive;
+
+ if ( init !== false ) {
+ new Responsive( settings, $.isPlainObject( init ) ? init : {} );
+ }
+ }
+} );
+
+
+return Responsive;
+}));
diff --git a/app/assets/javascripts/dataTables/extras/dataTables.rowReorder.js b/app/assets/javascripts/dataTables/extras/dataTables.rowReorder.js
new file mode 100755
index 0000000..c15a8d7
--- /dev/null
+++ b/app/assets/javascripts/dataTables/extras/dataTables.rowReorder.js
@@ -0,0 +1,619 @@
+/*! RowReorder 1.1.0
+ * 2015 SpryMedia Ltd - datatables.net/license
+ */
+
+/**
+ * @summary RowReorder
+ * @description Row reordering extension for DataTables
+ * @version 1.1.0
+ * @file dataTables.rowReorder.js
+ * @author SpryMedia Ltd (www.sprymedia.co.uk)
+ * @contact www.sprymedia.co.uk/contact
+ * @copyright Copyright 2015 SpryMedia Ltd.
+ *
+ * This source file is free software, available under the following license:
+ * MIT license - http://datatables.net/license/mit
+ *
+ * This source file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
+ *
+ * For details please refer to: http://www.datatables.net
+ */
+
+(function( factory ){
+ if ( typeof define === 'function' && define.amd ) {
+ // AMD
+ define( ['jquery', 'datatables.net'], function ( $ ) {
+ return factory( $, window, document );
+ } );
+ }
+ else if ( typeof exports === 'object' ) {
+ // CommonJS
+ module.exports = function (root, $) {
+ if ( ! root ) {
+ root = window;
+ }
+
+ if ( ! $ || ! $.fn.dataTable ) {
+ $ = require('datatables.net')(root, $).$;
+ }
+
+ return factory( $, root, root.document );
+ };
+ }
+ else {
+ // Browser
+ factory( jQuery, window, document );
+ }
+}(function( $, window, document, undefined ) {
+'use strict';
+var DataTable = $.fn.dataTable;
+
+
+/**
+ * RowReorder provides the ability in DataTables to click and drag rows to
+ * reorder them. When a row is dropped the data for the rows effected will be
+ * updated to reflect the change. Normally this data point should also be the
+ * column being sorted upon in the DataTable but this does not need to be the
+ * case. RowReorder implements a "data swap" method - so the rows being
+ * reordered take the value of the data point from the row that used to occupy
+ * the row's new position.
+ *
+ * Initialisation is done by either:
+ *
+ * * `rowReorder` parameter in the DataTable initialisation object
+ * * `new $.fn.dataTable.RowReorder( table, opts )` after DataTables
+ * initialisation.
+ *
+ * @class
+ * @param {object} settings DataTables settings object for the host table
+ * @param {object} [opts] Configuration options
+ * @requires jQuery 1.7+
+ * @requires DataTables 1.10.7+
+ */
+var RowReorder = function ( dt, opts ) {
+ // Sanity check that we are using DataTables 1.10 or newer
+ if ( ! DataTable.versionCheck || ! DataTable.versionCheck( '1.10.8' ) ) {
+ throw 'DataTables RowReorder requires DataTables 1.10.8 or newer';
+ }
+
+ // User and defaults configuration object
+ this.c = $.extend( true, {},
+ DataTable.defaults.rowReorder,
+ RowReorder.defaults,
+ opts
+ );
+
+ // Internal settings
+ this.s = {
+ /** @type {integer} Scroll body top cache */
+ bodyTop: null,
+
+ /** @type {DataTable.Api} DataTables' API instance */
+ dt: new DataTable.Api( dt ),
+
+ /** @type {function} Data fetch function */
+ getDataFn: DataTable.ext.oApi._fnGetObjectDataFn( this.c.dataSrc ),
+
+ /** @type {array} Pixel positions for row insertion calculation */
+ middles: null,
+
+ /** @type {function} Data set function */
+ setDataFn: DataTable.ext.oApi._fnSetObjectDataFn( this.c.dataSrc ),
+
+ /** @type {Object} Mouse down information */
+ start: {
+ top: 0,
+ left: 0,
+ offsetTop: 0,
+ offsetLeft: 0,
+ nodes: []
+ },
+
+ /** @type {integer} Window height cached value */
+ windowHeight: 0
+ };
+
+ // DOM items
+ this.dom = {
+ /** @type {jQuery} Cloned row being moved around */
+ clone: null
+ };
+
+ // Check if row reorder has already been initialised on this table
+ var settings = this.s.dt.settings()[0];
+ var exisiting = settings.rowreorder;
+ if ( exisiting ) {
+ return exisiting;
+ }
+
+ settings.rowreorder = this;
+ this._constructor();
+};
+
+
+$.extend( RowReorder.prototype, {
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Constructor
+ */
+
+ /**
+ * Initialise the RowReorder instance
+ *
+ * @private
+ */
+ _constructor: function ()
+ {
+ var that = this;
+ var dt = this.s.dt;
+ var table = $( dt.table().node() );
+
+ // Need to be able to calculate the row positions relative to the table
+ if ( table.css('position') === 'static' ) {
+ table.css( 'position', 'relative' );
+ }
+
+ // listen for mouse down on the target column - we have to implement
+ // this rather than using HTML5 drag and drop as drag and drop doesn't
+ // appear to work on table rows at this time. Also mobile browsers are
+ // not supported.
+ // Use `table().container()` rather than just the table node for IE8 -
+ // otherwise it only works once...
+ $(dt.table().container()).on( 'mousedown.rowReorder touchstart.rowReorder', this.c.selector, function (e) {
+ var tr = $(this).closest('tr');
+
+ // Double check that it is a DataTable row
+ if ( dt.row( tr ).any() ) {
+ that._mouseDown( e, tr );
+ return false;
+ }
+ } );
+
+ dt.on( 'destroy.rowReorder', function () {
+ $(dt.table().container()).off( '.rowReorder' );
+ dt.off( '.rowReorder' );
+ } );
+ },
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Private methods
+ */
+
+ /**
+ * Cache the measurements that RowReorder needs in the mouse move handler
+ * to attempt to speed things up, rather than reading from the DOM.
+ *
+ * @private
+ */
+ _cachePositions: function ()
+ {
+ var dt = this.s.dt;
+
+ // Frustratingly, if we add `position:relative` to the tbody, the
+ // position is still relatively to the parent. So we need to adjust
+ // for that
+ var headerHeight = $( dt.table().node() ).find('thead').outerHeight();
+
+ // Need to pass the nodes through jQuery to get them in document order,
+ // not what DataTables thinks it is, since we have been altering the
+ // order
+ var nodes = $.unique( dt.rows( { page: 'current' } ).nodes().toArray() );
+ var tops = $.map( nodes, function ( node, i ) {
+ return $(node).position().top - headerHeight;
+ } );
+
+ var middles = $.map( tops, function ( top, i ) {
+ return tops.length < i-1 ?
+ (top + tops[i+1]) / 2 :
+ (top + top + $( dt.row( ':last-child' ).node() ).outerHeight() ) / 2;
+ } );
+
+ this.s.middles = middles;
+ this.s.bodyTop = $( dt.table().body() ).offset().top;
+ this.s.windowHeight = $(window).height();
+ },
+
+
+ /**
+ * Clone a row so it can be floated around the screen
+ *
+ * @param {jQuery} target Node to be cloned
+ * @private
+ */
+ _clone: function ( target )
+ {
+ var dt = this.s.dt;
+ var clone = $( dt.table().node().cloneNode(false) )
+ .addClass( 'dt-rowReorder-float' )
+ .append('<tbody/>')
+ .append( target.clone( false ) );
+
+ // Match the table and column widths - read all sizes before setting
+ // to reduce reflows
+ var tableWidth = target.outerWidth();
+ var tableHeight = target.outerHeight();
+ var sizes = target.children().map( function () {
+ return $(this).width();
+ } );
+
+ clone
+ .width( tableWidth )
+ .height( tableHeight )
+ .find('tr').children().each( function (i) {
+ this.style.width = sizes[i]+'px';
+ } );
+
+ // Insert into the document to have it floating around
+ clone.appendTo( 'body' );
+
+ this.dom.clone = clone;
+ },
+
+
+ /**
+ * Update the cloned item's position in the document
+ *
+ * @param {object} e Event giving the mouse's position
+ * @private
+ */
+ _clonePosition: function ( e )
+ {
+ var start = this.s.start;
+ var topDiff = this._eventToPage( e, 'Y' ) - start.top;
+ var leftDiff = this._eventToPage( e, 'X' ) - start.left;
+ var snap = this.c.snapX;
+ var left;
+
+ if ( snap === true ) {
+ left = start.offsetLeft;
+ }
+ else if ( typeof snap === 'number' ) {
+ left = start.offsetLeft + snap;
+ }
+ else {
+ left = leftDiff + start.offsetLeft;
+ }
+
+ this.dom.clone.css( {
+ top: topDiff + start.offsetTop,
+ left: left
+ } );
+ },
+
+
+ /**
+ * Emit an event on the DataTable for listeners
+ *
+ * @param {string} name Event name
+ * @param {array} args Event arguments
+ * @private
+ */
+ _emitEvent: function ( name, args )
+ {
+ this.s.dt.iterator( 'table', function ( ctx, i ) {
+ $(ctx.nTable).triggerHandler( name+'.dt', args );
+ } );
+ },
+
+
+ /**
+ * Get pageX/Y position from an event, regardless of if it is a mouse or
+ * touch event.
+ *
+ * @param {object} e Event
+ * @param {string} pos X or Y (must be a capital)
+ * @private
+ */
+ _eventToPage: function ( e, pos )
+ {
+ if ( e.type.indexOf( 'touch' ) !== -1 ) {
+ return e.originalEvent.touches[0][ 'page'+pos ];
+ }
+
+ return e[ 'page'+pos ];
+ },
+
+
+ /**
+ * Mouse down event handler. Read initial positions and add event handlers
+ * for the move.
+ *
+ * @param {object} e Mouse event
+ * @param {jQuery} target TR element that is to be moved
+ * @private
+ */
+ _mouseDown: function ( e, target )
+ {
+ var that = this;
+ var dt = this.s.dt;
+ var start = this.s.start;
+
+ var offset = target.offset();
+ start.top = this._eventToPage( e, 'Y' );
+ start.left = this._eventToPage( e, 'X' );
+ start.offsetTop = offset.top;
+ start.offsetLeft = offset.left;
+ start.nodes = $.unique( dt.rows( { page: 'current' } ).nodes().toArray() );
+
+ this._cachePositions();
+ this._clone( target );
+ this._clonePosition( e );
+
+ this.dom.target = target;
+ target.addClass( 'dt-rowReorder-moving' );
+
+ $( document )
+ .on( 'mouseup.rowReorder touchend.rowReorder', function (e) {
+ that._mouseUp(e);
+ } )
+ .on( 'mousemove.rowReorder touchmove.rowReorder', function (e) {
+ that._mouseMove(e);
+ } );
+
+ // Check if window is x-scrolling - if not, disable it for the duration
+ // of the drag
+ if ( $(window).width() === $(document).width() ) {
+ $(document.body).addClass( 'dt-rowReorder-noOverflow' );
+ }
+ },
+
+
+ /**
+ * Mouse move event handler - move the cloned row and shuffle the table's
+ * rows if required.
+ *
+ * @param {object} e Mouse event
+ * @private
+ */
+ _mouseMove: function ( e )
+ {
+ this._clonePosition( e );
+
+ // Transform the mouse position into a position in the table's body
+ var bodyY = this._eventToPage( e, 'Y' ) - this.s.bodyTop;
+ var middles = this.s.middles;
+ var insertPoint = null;
+ var dt = this.s.dt;
+ var body = dt.table().body();
+
+ // Determine where the row should be inserted based on the mouse
+ // position
+ for ( var i=0, ien=middles.length ; i<ien ; i++ ) {
+ if ( bodyY < middles[i] ) {
+ insertPoint = i;
+ break;
+ }
+ }
+
+ if ( insertPoint === null ) {
+ insertPoint = middles.length;
+ }
+
+ // Perform the DOM shuffle if it has changed from last time
+ if ( this.s.lastInsert === null || this.s.lastInsert !== insertPoint ) {
+ if ( insertPoint === 0 ) {
+ this.dom.target.prependTo( body );
+ }
+ else {
+ var nodes = $.unique( dt.rows( { page: 'current' } ).nodes().toArray() );
+
+ if ( insertPoint > this.s.lastInsert ) {
+ this.dom.target.before( nodes[ insertPoint-1 ] );
+ }
+ else {
+ this.dom.target.after( nodes[ insertPoint ] );
+ }
+ }
+
+ this._cachePositions();
+
+ this.s.lastInsert = insertPoint;
+ }
+
+ // scroll window up and down when reaching the edges
+ var windowY = this._eventToPage( e, 'Y' ) - document.body.scrollTop;
+ var scrollInterval = this.s.scrollInterval;
+
+ if ( windowY < 65 ) {
+ if ( ! scrollInterval ) {
+ this.s.scrollInterval = setInterval( function () {
+ document.body.scrollTop -= 5;
+ }, 15 );
+ }
+ }
+ else if ( this.s.windowHeight - windowY < 65 ) {
+ if ( ! scrollInterval ) {
+ this.s.scrollInterval = setInterval( function () {
+ document.body.scrollTop += 5;
+ }, 15 );
+ }
+ }
+ else {
+ clearInterval( scrollInterval );
+ this.s.scrollInterval = null;
+ }
+ },
+
+
+ /**
+ * Mouse up event handler - release the event handlers and perform the
+ * table updates
+ *
+ * @param {object} e Mouse event
+ * @private
+ */
+ _mouseUp: function ( e )
+ {
+ var dt = this.s.dt;
+ var i, ien;
+ var dataSrc = this.c.dataSrc;
+
+ this.dom.clone.remove();
+ this.dom.clone = null;
+
+ this.dom.target.removeClass( 'dt-rowReorder-moving' );
+ //this.dom.target = null;
+
+ $(document).off( '.rowReorder' );
+ $(document.body).removeClass( 'dt-rowReorder-noOverflow' );
+
+ clearInterval( this.s.scrollInterval );
+ this.s.scrollInterval = null;
+
+ // Calculate the difference
+ var startNodes = this.s.start.nodes;
+ var endNodes = $.unique( dt.rows( { page: 'current' } ).nodes().toArray() );
+ var idDiff = {};
+ var fullDiff = [];
+ var diffNodes = [];
+ var getDataFn = this.s.getDataFn;
+ var setDataFn = this.s.setDataFn;
+
+ for ( i=0, ien=startNodes.length ; i<ien ; i++ ) {
+ if ( startNodes[i] !== endNodes[i] ) {
+ var id = dt.row( endNodes[i] ).id();
+ var endRowData = dt.row( endNodes[i] ).data();
+ var startRowData = dt.row( startNodes[i] ).data();
+
+ if ( id ) {
+ idDiff[ id ] = getDataFn( startRowData );
+ }
+
+ fullDiff.push( {
+ node: endNodes[i],
+ oldData: getDataFn( endRowData ),
+ newData: getDataFn( startRowData ),
+ newPosition: i,
+ oldPosition: $.inArray( endNodes[i], startNodes )
+ } );
+
+ diffNodes.push( endNodes[i] );
+ }
+ }
+
+ // Emit event
+ this._emitEvent( 'row-reorder', [ fullDiff, {
+ dataSrc: dataSrc,
+ nodes: diffNodes,
+ values: idDiff,
+ triggerRow: dt.row( this.dom.target )
+ } ] );
+
+ // Editor interface
+ if ( this.c.editor ) {
+ this.c.editor
+ .edit( diffNodes, false, {
+ submit: 'changed'
+ } )
+ .multiSet( dataSrc, idDiff )
+ .submit();
+ }
+
+ // Do update if required
+ if ( this.c.update ) {
+ for ( i=0, ien=fullDiff.length ; i<ien ; i++ ) {
+ var row = dt.row( fullDiff[i].node );
+ var rowData = row.data();
+
+ setDataFn( rowData, fullDiff[i].newData );
+
+ // Invalidate the cell that has the same data source as the dataSrc
+ dt.columns().every( function () {
+ if ( this.dataSrc() === dataSrc ) {
+ dt.cell( fullDiff[i].node, this.index() ).invalidate( 'data' );
+ }
+ } );
+ }
+
+ dt.draw( false );
+ }
+ }
+} );
+
+
+
+/**
+ * RowReorder default settings for initialisation
+ *
+ * @namespace
+ * @name RowReorder.defaults
+ * @static
+ */
+RowReorder.defaults = {
+ /**
+ * Data point in the host row's data source object for where to get and set
+ * the data to reorder. This will normally also be the sorting column.
+ *
+ * @type {Number}
+ */
+ dataSrc: 0,
+
+ /**
+ * Editor instance that will be used to perform the update
+ *
+ * @type {DataTable.Editor}
+ */
+ editor: null,
+
+ /**
+ * Drag handle selector. This defines the element that when dragged will
+ * reorder a row.
+ *
+ * @type {String}
+ */
+ selector: 'td:first-child',
+
+ /**
+ * Optionally lock the dragged row's x-position. This can be `true` to
+ * fix the position match the host table's, `false` to allow free movement
+ * of the row, or a number to define an offset from the host table.
+ *
+ * @type {Boolean|number}
+ */
+ snapX: false,
+
+ /**
+ * Update the table's data on drop
+ *
+ * @type {Boolean}
+ */
+ update: true
+};
+
+
+/**
+ * Version information
+ *
+ * @name RowReorder.version
+ * @static
+ */
+RowReorder.version = '1.1.0';
+
+
+$.fn.dataTable.RowReorder = RowReorder;
+$.fn.DataTable.RowReorder = RowReorder;
+
+// Attach a listener to the document which listens for DataTables initialisation
+// events so we can automatically initialise
+$(document).on( 'init.dt.dtr', function (e, settings, json) {
+ if ( e.namespace !== 'dt' ) {
+ return;
+ }
+
+ var init = settings.oInit.rowReorder;
+ var defaults = DataTable.defaults.rowReorder;
+
+ if ( init || defaults ) {
+ var opts = $.extend( {}, init, defaults );
+
+ if ( init !== false ) {
+ new RowReorder( settings, opts );
+ }
+ }
+} );
+
+
+return RowReorder;
+}));
diff --git a/app/assets/javascripts/dataTables/extras/dataTables.scroller.js b/app/assets/javascripts/dataTables/extras/dataTables.scroller.js
new file mode 100755
index 0000000..354c59f
--- /dev/null
+++ b/app/assets/javascripts/dataTables/extras/dataTables.scroller.js
@@ -0,0 +1,1297 @@
+/*! Scroller 1.4.0
+ * ©2011-2015 SpryMedia Ltd - datatables.net/license
+ */
+
+/**
+ * @summary Scroller
+ * @description Virtual rendering for DataTables
+ * @version 1.4.0
+ * @file dataTables.scroller.js
+ * @author SpryMedia Ltd (www.sprymedia.co.uk)
+ * @contact www.sprymedia.co.uk/contact
+ * @copyright Copyright 2011-2015 SpryMedia Ltd.
+ *
+ * This source file is free software, available under the following license:
+ * MIT license - http://datatables.net/license/mit
+ *
+ * This source file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
+ *
+ * For details please refer to: http://www.datatables.net
+ */
+
+(function( factory ){
+ if ( typeof define === 'function' && define.amd ) {
+ // AMD
+ define( ['jquery', 'datatables.net'], function ( $ ) {
+ return factory( $, window, document );
+ } );
+ }
+ else if ( typeof exports === 'object' ) {
+ // CommonJS
+ module.exports = function (root, $) {
+ if ( ! root ) {
+ root = window;
+ }
+
+ if ( ! $ || ! $.fn.dataTable ) {
+ $ = require('datatables.net')(root, $).$;
+ }
+
+ return factory( $, root, root.document );
+ };
+ }
+ else {
+ // Browser
+ factory( jQuery, window, document );
+ }
+}(function( $, window, document, undefined ) {
+'use strict';
+var DataTable = $.fn.dataTable;
+
+
+/**
+ * Scroller is a virtual rendering plug-in for DataTables which allows large
+ * datasets to be drawn on screen every quickly. What the virtual rendering means
+ * is that only the visible portion of the table (and a bit to either side to make
+ * the scrolling smooth) is drawn, while the scrolling container gives the
+ * visual impression that the whole table is visible. This is done by making use
+ * of the pagination abilities of DataTables and moving the table around in the
+ * scrolling container DataTables adds to the page. The scrolling container is
+ * forced to the height it would be for the full table display using an extra
+ * element.
+ *
+ * Note that rows in the table MUST all be the same height. Information in a cell
+ * which expands on to multiple lines will cause some odd behaviour in the scrolling.
+ *
+ * Scroller is initialised by simply including the letter 'S' in the sDom for the
+ * table you want to have this feature enabled on. Note that the 'S' must come
+ * AFTER the 't' parameter in `dom`.
+ *
+ * Key features include:
+ * <ul class="limit_length">
+ * <li>Speed! The aim of Scroller for DataTables is to make rendering large data sets fast</li>
+ * <li>Full compatibility with deferred rendering in DataTables for maximum speed</li>
+ * <li>Display millions of rows</li>
+ * <li>Integration with state saving in DataTables (scrolling position is saved)</li>
+ * <li>Easy to use</li>
+ * </ul>
+ *
+ * @class
+ * @constructor
+ * @global
+ * @param {object} dt DataTables settings object or API instance
+ * @param {object} [opts={}] Configuration object for FixedColumns. Options
+ * are defined by {@link Scroller.defaults}
+ *
+ * @requires jQuery 1.7+
+ * @requires DataTables 1.10.0+
+ *
+ * @example
+ * $(document).ready(function() {
+ * $('#example').DataTable( {
+ * "scrollY": "200px",
+ * "ajax": "media/dataset/large.txt",
+ * "dom": "frtiS",
+ * "deferRender": true
+ * } );
+ * } );
+ */
+var Scroller = function ( dt, opts ) {
+ /* Sanity check - you just know it will happen */
+ if ( ! (this instanceof Scroller) ) {
+ alert( "Scroller warning: Scroller must be initialised with the 'new' keyword." );
+ return;
+ }
+
+ if ( opts === undefined ) {
+ opts = {};
+ }
+
+ /**
+ * Settings object which contains customisable information for the Scroller instance
+ * @namespace
+ * @private
+ * @extends Scroller.defaults
+ */
+ this.s = {
+ /**
+ * DataTables settings object
+ * @type object
+ * @default Passed in as first parameter to constructor
+ */
+ "dt": $.fn.dataTable.Api( dt ).settings()[0],
+
+ /**
+ * Pixel location of the top of the drawn table in the viewport
+ * @type int
+ * @default 0
+ */
+ "tableTop": 0,
+
+ /**
+ * Pixel location of the bottom of the drawn table in the viewport
+ * @type int
+ * @default 0
+ */
+ "tableBottom": 0,
+
+ /**
+ * Pixel location of the boundary for when the next data set should be loaded and drawn
+ * when scrolling up the way.
+ * @type int
+ * @default 0
+ * @private
+ */
+ "redrawTop": 0,
+
+ /**
+ * Pixel location of the boundary for when the next data set should be loaded and drawn
+ * when scrolling down the way. Note that this is actually calculated as the offset from
+ * the top.
+ * @type int
+ * @default 0
+ * @private
+ */
+ "redrawBottom": 0,
+
+ /**
+ * Auto row height or not indicator
+ * @type bool
+ * @default 0
+ */
+ "autoHeight": true,
+
+ /**
+ * Number of rows calculated as visible in the visible viewport
+ * @type int
+ * @default 0
+ */
+ "viewportRows": 0,
+
+ /**
+ * setTimeout reference for state saving, used when state saving is enabled in the DataTable
+ * and when the user scrolls the viewport in order to stop the cookie set taking too much
+ * CPU!
+ * @type int
+ * @default 0
+ */
+ "stateTO": null,
+
+ /**
+ * setTimeout reference for the redraw, used when server-side processing is enabled in the
+ * DataTables in order to prevent DoSing the server
+ * @type int
+ * @default null
+ */
+ "drawTO": null,
+
+ heights: {
+ jump: null,
+ page: null,
+ virtual: null,
+ scroll: null,
+
+ /**
+ * Height of rows in the table
+ * @type int
+ * @default 0
+ */
+ row: null,
+
+ /**
+ * Pixel height of the viewport
+ * @type int
+ * @default 0
+ */
+ viewport: null
+ },
+
+ topRowFloat: 0,
+ scrollDrawDiff: null,
+ loaderVisible: false
+ };
+
+ // @todo The defaults should extend a `c` property and the internal settings
+ // only held in the `s` property. At the moment they are mixed
+ this.s = $.extend( this.s, Scroller.oDefaults, opts );
+
+ // Workaround for row height being read from height object (see above comment)
+ this.s.heights.row = this.s.rowHeight;
+
+ /**
+ * DOM elements used by the class instance
+ * @private
+ * @namespace
+ *
+ */
+ this.dom = {
+ "force": document.createElement('div'),
+ "scroller": null,
+ "table": null,
+ "loader": null
+ };
+
+ // Attach the instance to the DataTables instance so it can be accessed in
+ // future. Don't initialise Scroller twice on the same table
+ if ( this.s.dt.oScroller ) {
+ return;
+ }
+
+ this.s.dt.oScroller = this;
+
+ /* Let's do it */
+ this._fnConstruct();
+};
+
+
+
+$.extend( Scroller.prototype, {
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Public methods
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+ /**
+ * Calculate the pixel position from the top of the scrolling container for
+ * a given row
+ * @param {int} iRow Row number to calculate the position of
+ * @returns {int} Pixels
+ * @example
+ * $(document).ready(function() {
+ * $('#example').dataTable( {
+ * "sScrollY": "200px",
+ * "sAjaxSource": "media/dataset/large.txt",
+ * "sDom": "frtiS",
+ * "bDeferRender": true,
+ * "fnInitComplete": function (o) {
+ * // Find where row 25 is
+ * alert( o.oScroller.fnRowToPixels( 25 ) );
+ * }
+ * } );
+ * } );
+ */
+ "fnRowToPixels": function ( rowIdx, intParse, virtual )
+ {
+ var pixels;
+
+ if ( virtual ) {
+ pixels = this._domain( 'virtualToPhysical', rowIdx * this.s.heights.row );
+ }
+ else {
+ var diff = rowIdx - this.s.baseRowTop;
+ pixels = this.s.baseScrollTop + (diff * this.s.heights.row);
+ }
+
+ return intParse || intParse === undefined ?
+ parseInt( pixels, 10 ) :
+ pixels;
+ },
+
+
+ /**
+ * Calculate the row number that will be found at the given pixel position
+ * (y-scroll).
+ *
+ * Please note that when the height of the full table exceeds 1 million
+ * pixels, Scroller switches into a non-linear mode for the scrollbar to fit
+ * all of the records into a finite area, but this function returns a linear
+ * value (relative to the last non-linear positioning).
+ * @param {int} iPixels Offset from top to calculate the row number of
+ * @param {int} [intParse=true] If an integer value should be returned
+ * @param {int} [virtual=false] Perform the calculations in the virtual domain
+ * @returns {int} Row index
+ * @example
+ * $(document).ready(function() {
+ * $('#example').dataTable( {
+ * "sScrollY": "200px",
+ * "sAjaxSource": "media/dataset/large.txt",
+ * "sDom": "frtiS",
+ * "bDeferRender": true,
+ * "fnInitComplete": function (o) {
+ * // Find what row number is at 500px
+ * alert( o.oScroller.fnPixelsToRow( 500 ) );
+ * }
+ * } );
+ * } );
+ */
+ "fnPixelsToRow": function ( pixels, intParse, virtual )
+ {
+ var diff = pixels - this.s.baseScrollTop;
+ var row = virtual ?
+ this._domain( 'physicalToVirtual', pixels ) / this.s.heights.row :
+ ( diff / this.s.heights.row ) + this.s.baseRowTop;
+
+ return intParse || intParse === undefined ?
+ parseInt( row, 10 ) :
+ row;
+ },
+
+
+ /**
+ * Calculate the row number that will be found at the given pixel position (y-scroll)
+ * @param {int} iRow Row index to scroll to
+ * @param {bool} [bAnimate=true] Animate the transition or not
+ * @returns {void}
+ * @example
+ * $(document).ready(function() {
+ * $('#example').dataTable( {
+ * "sScrollY": "200px",
+ * "sAjaxSource": "media/dataset/large.txt",
+ * "sDom": "frtiS",
+ * "bDeferRender": true,
+ * "fnInitComplete": function (o) {
+ * // Immediately scroll to row 1000
+ * o.oScroller.fnScrollToRow( 1000 );
+ * }
+ * } );
+ *
+ * // Sometime later on use the following to scroll to row 500...
+ * var oSettings = $('#example').dataTable().fnSettings();
+ * oSettings.oScroller.fnScrollToRow( 500 );
+ * } );
+ */
+ "fnScrollToRow": function ( iRow, bAnimate )
+ {
+ var that = this;
+ var ani = false;
+ var px = this.fnRowToPixels( iRow );
+
+ // We need to know if the table will redraw or not before doing the
+ // scroll. If it will not redraw, then we need to use the currently
+ // displayed table, and scroll with the physical pixels. Otherwise, we
+ // need to calculate the table's new position from the virtual
+ // transform.
+ var preRows = ((this.s.displayBuffer-1)/2) * this.s.viewportRows;
+ var drawRow = iRow - preRows;
+ if ( drawRow < 0 ) {
+ drawRow = 0;
+ }
+
+ if ( (px > this.s.redrawBottom || px < this.s.redrawTop) && this.s.dt._iDisplayStart !== drawRow ) {
+ ani = true;
+ px = this.fnRowToPixels( iRow, false, true );
+ }
+
+ if ( typeof bAnimate == 'undefined' || bAnimate )
+ {
+ this.s.ani = ani;
+ $(this.dom.scroller).animate( {
+ "scrollTop": px
+ }, function () {
+ // This needs to happen after the animation has completed and
+ // the final scroll event fired
+ setTimeout( function () {
+ that.s.ani = false;
+ }, 25 );
+ } );
+ }
+ else
+ {
+ $(this.dom.scroller).scrollTop( px );
+ }
+ },
+
+
+ /**
+ * Calculate and store information about how many rows are to be displayed
+ * in the scrolling viewport, based on current dimensions in the browser's
+ * rendering. This can be particularly useful if the table is initially
+ * drawn in a hidden element - for example in a tab.
+ * @param {bool} [bRedraw=true] Redraw the table automatically after the recalculation, with
+ * the new dimensions forming the basis for the draw.
+ * @returns {void}
+ * @example
+ * $(document).ready(function() {
+ * // Make the example container hidden to throw off the browser's sizing
+ * document.getElementById('container').style.display = "none";
+ * var oTable = $('#example').dataTable( {
+ * "sScrollY": "200px",
+ * "sAjaxSource": "media/dataset/large.txt",
+ * "sDom": "frtiS",
+ * "bDeferRender": true,
+ * "fnInitComplete": function (o) {
+ * // Immediately scroll to row 1000
+ * o.oScroller.fnScrollToRow( 1000 );
+ * }
+ * } );
+ *
+ * setTimeout( function () {
+ * // Make the example container visible and recalculate the scroller sizes
+ * document.getElementById('container').style.display = "block";
+ * oTable.fnSettings().oScroller.fnMeasure();
+ * }, 3000 );
+ */
+ "fnMeasure": function ( bRedraw )
+ {
+ if ( this.s.autoHeight )
+ {
+ this._fnCalcRowHeight();
+ }
+
+ var heights = this.s.heights;
+
+ heights.viewport = $(this.dom.scroller).height();
+ this.s.viewportRows = parseInt( heights.viewport / heights.row, 10 )+1;
+ this.s.dt._iDisplayLength = this.s.viewportRows * this.s.displayBuffer;
+
+ if ( bRedraw === undefined || bRedraw )
+ {
+ this.s.dt.oInstance.fnDraw( false );
+ }
+ },
+
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Private methods (they are of course public in JS, but recommended as private)
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+ /**
+ * Initialisation for Scroller
+ * @returns {void}
+ * @private
+ */
+ "_fnConstruct": function ()
+ {
+ var that = this;
+
+ /* Sanity check */
+ if ( !this.s.dt.oFeatures.bPaginate ) {
+ this.s.dt.oApi._fnLog( this.s.dt, 0, 'Pagination must be enabled for Scroller' );
+ return;
+ }
+
+ /* Insert a div element that we can use to force the DT scrolling container to
+ * the height that would be required if the whole table was being displayed
+ */
+ this.dom.force.style.position = "relative";
+ this.dom.force.style.top = "0px";
+ this.dom.force.style.left = "0px";
+ this.dom.force.style.width = "1px";
+
+ this.dom.scroller = $('div.'+this.s.dt.oClasses.sScrollBody, this.s.dt.nTableWrapper)[0];
+ this.dom.scroller.appendChild( this.dom.force );
+ this.dom.scroller.style.position = "relative";
+
+ this.dom.table = $('>table', this.dom.scroller)[0];
+ this.dom.table.style.position = "absolute";
+ this.dom.table.style.top = "0px";
+ this.dom.table.style.left = "0px";
+
+ // Add class to 'announce' that we are a Scroller table
+ $(this.s.dt.nTableWrapper).addClass('DTS');
+
+ // Add a 'loading' indicator
+ if ( this.s.loadingIndicator )
+ {
+ this.dom.loader = $('<div class="dataTables_processing DTS_Loading">'+this.s.dt.oLanguage.sLoadingRecords+'</div>')
+ .css('display', 'none');
+
+ $(this.dom.scroller.parentNode)
+ .css('position', 'relative')
+ .append( this.dom.loader );
+ }
+
+ /* Initial size calculations */
+ if ( this.s.heights.row && this.s.heights.row != 'auto' )
+ {
+ this.s.autoHeight = false;
+ }
+ this.fnMeasure( false );
+
+ /* Scrolling callback to see if a page change is needed - use a throttled
+ * function for the save save callback so we aren't hitting it on every
+ * scroll
+ */
+ this.s.ingnoreScroll = true;
+ this.s.stateSaveThrottle = this.s.dt.oApi._fnThrottle( function () {
+ that.s.dt.oApi._fnSaveState( that.s.dt );
+ }, 500 );
+ $(this.dom.scroller).on( 'scroll.DTS', function (e) {
+ that._fnScroll.call( that );
+ } );
+
+ /* In iOS we catch the touchstart event in case the user tries to scroll
+ * while the display is already scrolling
+ */
+ $(this.dom.scroller).on('touchstart.DTS', function () {
+ that._fnScroll.call( that );
+ } );
+
+ /* Update the scroller when the DataTable is redrawn */
+ this.s.dt.aoDrawCallback.push( {
+ "fn": function () {
+ if ( that.s.dt.bInitialised ) {
+ that._fnDrawCallback.call( that );
+ }
+ },
+ "sName": "Scroller"
+ } );
+
+ /* On resize, update the information element, since the number of rows shown might change */
+ $(window).on( 'resize.DTS', function () {
+ that.fnMeasure( false );
+ that._fnInfo();
+ } );
+
+ /* Add a state saving parameter to the DT state saving so we can restore the exact
+ * position of the scrolling
+ */
+ var initialStateSave = true;
+ this.s.dt.oApi._fnCallbackReg( this.s.dt, 'aoStateSaveParams', function (oS, oData) {
+ /* Set iScroller to saved scroll position on initialization.
+ */
+ if(initialStateSave && that.s.dt.oLoadedState){
+ oData.iScroller = that.s.dt.oLoadedState.iScroller;
+ oData.iScrollerTopRow = that.s.dt.oLoadedState.iScrollerTopRow;
+ initialStateSave = false;
+ } else {
+ oData.iScroller = that.dom.scroller.scrollTop;
+ oData.iScrollerTopRow = that.s.topRowFloat;
+ }
+ }, "Scroller_State" );
+
+ if ( this.s.dt.oLoadedState ) {
+ this.s.topRowFloat = this.s.dt.oLoadedState.iScrollerTopRow || 0;
+ }
+
+ $(this.s.dt.nTable).on( 'init.dt', function () {
+ that.fnMeasure();
+ } );
+
+ /* Destructor */
+ this.s.dt.aoDestroyCallback.push( {
+ "sName": "Scroller",
+ "fn": function () {
+ $(window).off( 'resize.DTS' );
+ $(that.dom.scroller).off('touchstart.DTS scroll.DTS');
+ $(that.s.dt.nTableWrapper).removeClass('DTS');
+ $('div.DTS_Loading', that.dom.scroller.parentNode).remove();
+ $(that.s.dt.nTable).off( 'init.dt' );
+
+ that.dom.table.style.position = "";
+ that.dom.table.style.top = "";
+ that.dom.table.style.left = "";
+ }
+ } );
+ },
+
+
+ /**
+ * Scrolling function - fired whenever the scrolling position is changed.
+ * This method needs to use the stored values to see if the table should be
+ * redrawn as we are moving towards the end of the information that is
+ * currently drawn or not. If needed, then it will redraw the table based on
+ * the new position.
+ * @returns {void}
+ * @private
+ */
+ "_fnScroll": function ()
+ {
+ var
+ that = this,
+ heights = this.s.heights,
+ iScrollTop = this.dom.scroller.scrollTop,
+ iTopRow;
+
+ if ( this.s.skip ) {
+ return;
+ }
+
+ if ( this.s.ingnoreScroll ) {
+ return;
+ }
+
+ /* If the table has been sorted or filtered, then we use the redraw that
+ * DataTables as done, rather than performing our own
+ */
+ if ( this.s.dt.bFiltered || this.s.dt.bSorted ) {
+ this.s.lastScrollTop = 0;
+ return;
+ }
+
+ /* Update the table's information display for what is now in the viewport */
+ this._fnInfo();
+
+ /* We don't want to state save on every scroll event - that's heavy
+ * handed, so use a timeout to update the state saving only when the
+ * scrolling has finished
+ */
+ clearTimeout( this.s.stateTO );
+ this.s.stateTO = setTimeout( function () {
+ that.s.dt.oApi._fnSaveState( that.s.dt );
+ }, 250 );
+
+ /* Check if the scroll point is outside the trigger boundary which would required
+ * a DataTables redraw
+ */
+ if ( iScrollTop < this.s.redrawTop || iScrollTop > this.s.redrawBottom ) {
+ var preRows = Math.ceil( ((this.s.displayBuffer-1)/2) * this.s.viewportRows );
+
+ if ( Math.abs( iScrollTop - this.s.lastScrollTop ) > heights.viewport || this.s.ani ) {
+ iTopRow = parseInt(this._domain( 'physicalToVirtual', iScrollTop ) / heights.row, 10) - preRows;
+ this.s.topRowFloat = (this._domain( 'physicalToVirtual', iScrollTop ) / heights.row);
+ }
+ else {
+ iTopRow = this.fnPixelsToRow( iScrollTop ) - preRows;
+ this.s.topRowFloat = this.fnPixelsToRow( iScrollTop, false );
+ }
+
+ if ( iTopRow <= 0 ) {
+ /* At the start of the table */
+ iTopRow = 0;
+ }
+ else if ( iTopRow + this.s.dt._iDisplayLength > this.s.dt.fnRecordsDisplay() ) {
+ /* At the end of the table */
+ iTopRow = this.s.dt.fnRecordsDisplay() - this.s.dt._iDisplayLength;
+ if ( iTopRow < 0 ) {
+ iTopRow = 0;
+ }
+ }
+ else if ( iTopRow % 2 !== 0 ) {
+ // For the row-striping classes (odd/even) we want only to start
+ // on evens otherwise the stripes will change between draws and
+ // look rubbish
+ iTopRow++;
+ }
+
+ if ( iTopRow != this.s.dt._iDisplayStart ) {
+ /* Cache the new table position for quick lookups */
+ this.s.tableTop = $(this.s.dt.nTable).offset().top;
+ this.s.tableBottom = $(this.s.dt.nTable).height() + this.s.tableTop;
+
+ var draw = function () {
+ if ( that.s.scrollDrawReq === null ) {
+ that.s.scrollDrawReq = iScrollTop;
+ }
+
+ that.s.dt._iDisplayStart = iTopRow;
+ that.s.dt.oApi._fnDraw( that.s.dt );
+ };
+
+ /* Do the DataTables redraw based on the calculated start point - note that when
+ * using server-side processing we introduce a small delay to not DoS the server...
+ */
+ if ( this.s.dt.oFeatures.bServerSide ) {
+ clearTimeout( this.s.drawTO );
+ this.s.drawTO = setTimeout( draw, this.s.serverWait );
+ }
+ else {
+ draw();
+ }
+
+ if ( this.dom.loader && ! this.s.loaderVisible ) {
+ this.dom.loader.css( 'display', 'block' );
+ this.s.loaderVisible = true;
+ }
+ }
+ }
+
+ this.s.lastScrollTop = iScrollTop;
+ this.s.stateSaveThrottle();
+ },
+
+
+ /**
+ * Convert from one domain to another. The physical domain is the actual
+ * pixel count on the screen, while the virtual is if we had browsers which
+ * had scrolling containers of infinite height (i.e. the absolute value)
+ *
+ * @param {string} dir Domain transform direction, `virtualToPhysical` or
+ * `physicalToVirtual`
+ * @returns {number} Calculated transform
+ * @private
+ */
+ _domain: function ( dir, val )
+ {
+ var heights = this.s.heights;
+ var coeff;
+
+ // If the virtual and physical height match, then we use a linear
+ // transform between the two, allowing the scrollbar to be linear
+ if ( heights.virtual === heights.scroll ) {
+ return val;
+ }
+
+ // Otherwise, we want a non-linear scrollbar to take account of the
+ // redrawing regions at the start and end of the table, otherwise these
+ // can stutter badly - on large tables 30px (for example) scroll might
+ // be hundreds of rows, so the table would be redrawing every few px at
+ // the start and end. Use a simple quadratic to stop this. It does mean
+ // the scrollbar is non-linear, but with such massive data sets, the
+ // scrollbar is going to be a best guess anyway
+ var xMax = (heights.scroll - heights.viewport) / 2;
+ var yMax = (heights.virtual - heights.viewport) / 2;
+
+ coeff = yMax / ( xMax * xMax );
+
+ if ( dir === 'virtualToPhysical' ) {
+ if ( val < yMax ) {
+ return Math.pow(val / coeff, 0.5);
+ }
+ else {
+ val = (yMax*2) - val;
+ return val < 0 ?
+ heights.scroll :
+ (xMax*2) - Math.pow(val / coeff, 0.5);
+ }
+ }
+ else if ( dir === 'physicalToVirtual' ) {
+ if ( val < xMax ) {
+ return val * val * coeff;
+ }
+ else {
+ val = (xMax*2) - val;
+ return val < 0 ?
+ heights.virtual :
+ (yMax*2) - (val * val * coeff);
+ }
+ }
+ },
+
+
+ /**
+ * Draw callback function which is fired when the DataTable is redrawn. The main function of
+ * this method is to position the drawn table correctly the scrolling container for the rows
+ * that is displays as a result of the scrolling position.
+ * @returns {void}
+ * @private
+ */
+ "_fnDrawCallback": function ()
+ {
+ var
+ that = this,
+ heights = this.s.heights,
+ iScrollTop = this.dom.scroller.scrollTop,
+ iActualScrollTop = iScrollTop,
+ iScrollBottom = iScrollTop + heights.viewport,
+ iTableHeight = $(this.s.dt.nTable).height(),
+ displayStart = this.s.dt._iDisplayStart,
+ displayLen = this.s.dt._iDisplayLength,
+ displayEnd = this.s.dt.fnRecordsDisplay();
+
+ // Disable the scroll event listener while we are updating the DOM
+ this.s.skip = true;
+
+ // Resize the scroll forcing element
+ this._fnScrollForce();
+
+ // Reposition the scrolling for the updated virtual position if needed
+ if ( displayStart === 0 ) {
+ // Linear calculation at the top of the table
+ iScrollTop = this.s.topRowFloat * heights.row;
+ }
+ else if ( displayStart + displayLen >= displayEnd ) {
+ // Linear calculation that the bottom as well
+ iScrollTop = heights.scroll - ((displayEnd - this.s.topRowFloat) * heights.row);
+ }
+ else {
+ // Domain scaled in the middle
+ iScrollTop = this._domain( 'virtualToPhysical', this.s.topRowFloat * heights.row );
+ }
+
+ this.dom.scroller.scrollTop = iScrollTop;
+
+ // Store positional information so positional calculations can be based
+ // upon the current table draw position
+ this.s.baseScrollTop = iScrollTop;
+ this.s.baseRowTop = this.s.topRowFloat;
+
+ // Position the table in the virtual scroller
+ var tableTop = iScrollTop - ((this.s.topRowFloat - displayStart) * heights.row);
+ if ( displayStart === 0 ) {
+ tableTop = 0;
+ }
+ else if ( displayStart + displayLen >= displayEnd ) {
+ tableTop = heights.scroll - iTableHeight;
+ }
+
+ this.dom.table.style.top = tableTop+'px';
+
+ /* Cache some information for the scroller */
+ this.s.tableTop = tableTop;
+ this.s.tableBottom = iTableHeight + this.s.tableTop;
+
+ // Calculate the boundaries for where a redraw will be triggered by the
+ // scroll event listener
+ var boundaryPx = (iScrollTop - this.s.tableTop) * this.s.boundaryScale;
+ this.s.redrawTop = iScrollTop - boundaryPx;
+ this.s.redrawBottom = iScrollTop + boundaryPx;
+
+ this.s.skip = false;
+
+ // Restore the scrolling position that was saved by DataTable's state
+ // saving Note that this is done on the second draw when data is Ajax
+ // sourced, and the first draw when DOM soured
+ if ( this.s.dt.oFeatures.bStateSave && this.s.dt.oLoadedState !== null &&
+ typeof this.s.dt.oLoadedState.iScroller != 'undefined' )
+ {
+ // A quirk of DataTables is that the draw callback will occur on an
+ // empty set if Ajax sourced, but not if server-side processing.
+ var ajaxSourced = (this.s.dt.sAjaxSource || that.s.dt.ajax) && ! this.s.dt.oFeatures.bServerSide ?
+ true :
+ false;
+
+ if ( ( ajaxSourced && this.s.dt.iDraw == 2) ||
+ (!ajaxSourced && this.s.dt.iDraw == 1) )
+ {
+ setTimeout( function () {
+ $(that.dom.scroller).scrollTop( that.s.dt.oLoadedState.iScroller );
+ that.s.redrawTop = that.s.dt.oLoadedState.iScroller - (heights.viewport/2);
+
+ // In order to prevent layout thrashing we need another
+ // small delay
+ setTimeout( function () {
+ that.s.ingnoreScroll = false;
+ }, 0 );
+ }, 0 );
+ }
+ }
+ else {
+ that.s.ingnoreScroll = false;
+ }
+
+ // Because of the order of the DT callbacks, the info update will
+ // take precedence over the one we want here. So a 'thread' break is
+ // needed
+ setTimeout( function () {
+ that._fnInfo.call( that );
+ }, 0 );
+
+ // Hide the loading indicator
+ if ( this.dom.loader && this.s.loaderVisible ) {
+ this.dom.loader.css( 'display', 'none' );
+ this.s.loaderVisible = false;
+ }
+ },
+
+
+ /**
+ * Force the scrolling container to have height beyond that of just the
+ * table that has been drawn so the user can scroll the whole data set.
+ *
+ * Note that if the calculated required scrolling height exceeds a maximum
+ * value (1 million pixels - hard-coded) the forcing element will be set
+ * only to that maximum value and virtual / physical domain transforms will
+ * be used to allow Scroller to display tables of any number of records.
+ * @returns {void}
+ * @private
+ */
+ _fnScrollForce: function ()
+ {
+ var heights = this.s.heights;
+ var max = 1000000;
+
+ heights.virtual = heights.row * this.s.dt.fnRecordsDisplay();
+ heights.scroll = heights.virtual;
+
+ if ( heights.scroll > max ) {
+ heights.scroll = max;
+ }
+
+ // Minimum height so there is always a row visible (the 'no rows found'
+ // if reduced to zero filtering)
+ this.dom.force.style.height = heights.scroll > this.s.heights.row ?
+ heights.scroll+'px' :
+ this.s.heights.row+'px';
+ },
+
+
+ /**
+ * Automatic calculation of table row height. This is just a little tricky here as using
+ * initialisation DataTables has tale the table out of the document, so we need to create
+ * a new table and insert it into the document, calculate the row height and then whip the
+ * table out.
+ * @returns {void}
+ * @private
+ */
+ "_fnCalcRowHeight": function ()
+ {
+ var dt = this.s.dt;
+ var origTable = dt.nTable;
+ var nTable = origTable.cloneNode( false );
+ var tbody = $('<tbody/>').appendTo( nTable );
+ var container = $(
+ '<div class="'+dt.oClasses.sWrapper+' DTS">'+
+ '<div class="'+dt.oClasses.sScrollWrapper+'">'+
+ '<div class="'+dt.oClasses.sScrollBody+'"></div>'+
+ '</div>'+
+ '</div>'
+ );
+
+ // Want 3 rows in the sizing table so :first-child and :last-child
+ // CSS styles don't come into play - take the size of the middle row
+ $('tbody tr:lt(4)', origTable).clone().appendTo( tbody );
+ while( $('tr', tbody).length < 3 ) {
+ tbody.append( '<tr><td> </td></tr>' );
+ }
+
+ $('div.'+dt.oClasses.sScrollBody, container).append( nTable );
+
+ // If initialised using `dom`, use the holding element as the insert point
+ container.appendTo( this.s.dt.nHolding || origTable.parentNode );
+ this.s.heights.row = $('tr', tbody).eq(1).outerHeight();
+
+ container.remove();
+ },
+
+
+ /**
+ * Update any information elements that are controlled by the DataTable based on the scrolling
+ * viewport and what rows are visible in it. This function basically acts in the same way as
+ * _fnUpdateInfo in DataTables, and effectively replaces that function.
+ * @returns {void}
+ * @private
+ */
+ "_fnInfo": function ()
+ {
+ if ( !this.s.dt.oFeatures.bInfo )
+ {
+ return;
+ }
+
+ var
+ dt = this.s.dt,
+ language = dt.oLanguage,
+ iScrollTop = this.dom.scroller.scrollTop,
+ iStart = Math.floor( this.fnPixelsToRow(iScrollTop, false, this.s.ani)+1 ),
+ iMax = dt.fnRecordsTotal(),
+ iTotal = dt.fnRecordsDisplay(),
+ iPossibleEnd = Math.ceil( this.fnPixelsToRow(iScrollTop+this.s.heights.viewport, false, this.s.ani) ),
+ iEnd = iTotal < iPossibleEnd ? iTotal : iPossibleEnd,
+ sStart = dt.fnFormatNumber( iStart ),
+ sEnd = dt.fnFormatNumber( iEnd ),
+ sMax = dt.fnFormatNumber( iMax ),
+ sTotal = dt.fnFormatNumber( iTotal ),
+ sOut;
+
+ if ( dt.fnRecordsDisplay() === 0 &&
+ dt.fnRecordsDisplay() == dt.fnRecordsTotal() )
+ {
+ /* Empty record set */
+ sOut = language.sInfoEmpty+ language.sInfoPostFix;
+ }
+ else if ( dt.fnRecordsDisplay() === 0 )
+ {
+ /* Empty record set after filtering */
+ sOut = language.sInfoEmpty +' '+
+ language.sInfoFiltered.replace('_MAX_', sMax)+
+ language.sInfoPostFix;
+ }
+ else if ( dt.fnRecordsDisplay() == dt.fnRecordsTotal() )
+ {
+ /* Normal record set */
+ sOut = language.sInfo.
+ replace('_START_', sStart).
+ replace('_END_', sEnd).
+ replace('_MAX_', sMax).
+ replace('_TOTAL_', sTotal)+
+ language.sInfoPostFix;
+ }
+ else
+ {
+ /* Record set after filtering */
+ sOut = language.sInfo.
+ replace('_START_', sStart).
+ replace('_END_', sEnd).
+ replace('_MAX_', sMax).
+ replace('_TOTAL_', sTotal) +' '+
+ language.sInfoFiltered.replace(
+ '_MAX_',
+ dt.fnFormatNumber(dt.fnRecordsTotal())
+ )+
+ language.sInfoPostFix;
+ }
+
+ var callback = language.fnInfoCallback;
+ if ( callback ) {
+ sOut = callback.call( dt.oInstance,
+ dt, iStart, iEnd, iMax, iTotal, sOut
+ );
+ }
+
+ var n = dt.aanFeatures.i;
+ if ( typeof n != 'undefined' )
+ {
+ for ( var i=0, iLen=n.length ; i<iLen ; i++ )
+ {
+ $(n[i]).html( sOut );
+ }
+ }
+ }
+} );
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Statics
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+
+/**
+ * Scroller default settings for initialisation
+ * @namespace
+ * @name Scroller.defaults
+ * @static
+ */
+Scroller.defaults = /** @lends Scroller.defaults */{
+ /**
+ * Indicate if Scroller show show trace information on the console or not. This can be
+ * useful when debugging Scroller or if just curious as to what it is doing, but should
+ * be turned off for production.
+ * @type bool
+ * @default false
+ * @static
+ * @example
+ * var oTable = $('#example').dataTable( {
+ * "sScrollY": "200px",
+ * "sDom": "frtiS",
+ * "bDeferRender": true,
+ * "oScroller": {
+ * "trace": true
+ * }
+ * } );
+ */
+ "trace": false,
+
+ /**
+ * Scroller will attempt to automatically calculate the height of rows for it's internal
+ * calculations. However the height that is used can be overridden using this parameter.
+ * @type int|string
+ * @default auto
+ * @static
+ * @example
+ * var oTable = $('#example').dataTable( {
+ * "sScrollY": "200px",
+ * "sDom": "frtiS",
+ * "bDeferRender": true,
+ * "oScroller": {
+ * "rowHeight": 30
+ * }
+ * } );
+ */
+ "rowHeight": "auto",
+
+ /**
+ * When using server-side processing, Scroller will wait a small amount of time to allow
+ * the scrolling to finish before requesting more data from the server. This prevents
+ * you from DoSing your own server! The wait time can be configured by this parameter.
+ * @type int
+ * @default 200
+ * @static
+ * @example
+ * var oTable = $('#example').dataTable( {
+ * "sScrollY": "200px",
+ * "sDom": "frtiS",
+ * "bDeferRender": true,
+ * "oScroller": {
+ * "serverWait": 100
+ * }
+ * } );
+ */
+ "serverWait": 200,
+
+ /**
+ * The display buffer is what Scroller uses to calculate how many rows it should pre-fetch
+ * for scrolling. Scroller automatically adjusts DataTables' display length to pre-fetch
+ * rows that will be shown in "near scrolling" (i.e. just beyond the current display area).
+ * The value is based upon the number of rows that can be displayed in the viewport (i.e.
+ * a value of 1), and will apply the display range to records before before and after the
+ * current viewport - i.e. a factor of 3 will allow Scroller to pre-fetch 1 viewport's worth
+ * of rows before the current viewport, the current viewport's rows and 1 viewport's worth
+ * of rows after the current viewport. Adjusting this value can be useful for ensuring
+ * smooth scrolling based on your data set.
+ * @type int
+ * @default 7
+ * @static
+ * @example
+ * var oTable = $('#example').dataTable( {
+ * "sScrollY": "200px",
+ * "sDom": "frtiS",
+ * "bDeferRender": true,
+ * "oScroller": {
+ * "displayBuffer": 10
+ * }
+ * } );
+ */
+ "displayBuffer": 9,
+
+ /**
+ * Scroller uses the boundary scaling factor to decide when to redraw the table - which it
+ * typically does before you reach the end of the currently loaded data set (in order to
+ * allow the data to look continuous to a user scrolling through the data). If given as 0
+ * then the table will be redrawn whenever the viewport is scrolled, while 1 would not
+ * redraw the table until the currently loaded data has all been shown. You will want
+ * something in the middle - the default factor of 0.5 is usually suitable.
+ * @type float
+ * @default 0.5
+ * @static
+ * @example
+ * var oTable = $('#example').dataTable( {
+ * "sScrollY": "200px",
+ * "sDom": "frtiS",
+ * "bDeferRender": true,
+ * "oScroller": {
+ * "boundaryScale": 0.75
+ * }
+ * } );
+ */
+ "boundaryScale": 0.5,
+
+ /**
+ * Show (or not) the loading element in the background of the table. Note that you should
+ * include the dataTables.scroller.css file for this to be displayed correctly.
+ * @type boolean
+ * @default false
+ * @static
+ * @example
+ * var oTable = $('#example').dataTable( {
+ * "sScrollY": "200px",
+ * "sDom": "frtiS",
+ * "bDeferRender": true,
+ * "oScroller": {
+ * "loadingIndicator": true
+ * }
+ * } );
+ */
+ "loadingIndicator": false
+};
+
+Scroller.oDefaults = Scroller.defaults;
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Constants
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/**
+ * Scroller version
+ * @type String
+ * @default See code
+ * @name Scroller.version
+ * @static
+ */
+Scroller.version = "1.4.0";
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Initialisation
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+// Legacy `dom` parameter initialisation support
+if ( typeof $.fn.dataTable == "function" &&
+ typeof $.fn.dataTableExt.fnVersionCheck == "function" &&
+ $.fn.dataTableExt.fnVersionCheck('1.10.0') )
+{
+ $.fn.dataTableExt.aoFeatures.push( {
+ "fnInit": function( oDTSettings ) {
+ var init = oDTSettings.oInit;
+ var opts = init.scroller || init.oScroller || {};
+
+ new Scroller( oDTSettings, opts );
+ },
+ "cFeature": "S",
+ "sFeature": "Scroller"
+ } );
+}
+else
+{
+ alert( "Warning: Scroller requires DataTables 1.10.0 or greater - www.datatables.net/download");
+}
+
+// Attach a listener to the document which listens for DataTables initialisation
+// events so we can automatically initialise
+$(document).on( 'preInit.dt.dtscroller', function (e, settings) {
+ if ( e.namespace !== 'dt' ) {
+ return;
+ }
+
+ var init = settings.oInit.scroller;
+ var defaults = DataTable.defaults.scroller;
+
+ if ( init || defaults ) {
+ var opts = $.extend( {}, init, defaults );
+
+ if ( init !== false ) {
+ new Scroller( settings, opts );
+ }
+ }
+} );
+
+
+// Attach Scroller to DataTables so it can be accessed as an 'extra'
+$.fn.dataTable.Scroller = Scroller;
+$.fn.DataTable.Scroller = Scroller;
+
+
+// DataTables 1.10 API method aliases
+var Api = $.fn.dataTable.Api;
+
+Api.register( 'scroller()', function () {
+ return this;
+} );
+
+// Undocumented and deprecated - is it actually useful at all?
+Api.register( 'scroller().rowToPixels()', function ( rowIdx, intParse, virtual ) {
+ var ctx = this.context;
+
+ if ( ctx.length && ctx[0].oScroller ) {
+ return ctx[0].oScroller.fnRowToPixels( rowIdx, intParse, virtual );
+ }
+ // undefined
+} );
+
+// Undocumented and deprecated - is it actually useful at all?
+Api.register( 'scroller().pixelsToRow()', function ( pixels, intParse, virtual ) {
+ var ctx = this.context;
+
+ if ( ctx.length && ctx[0].oScroller ) {
+ return ctx[0].oScroller.fnPixelsToRow( pixels, intParse, virtual );
+ }
+ // undefined
+} );
+
+// Undocumented and deprecated - use `row().scrollTo()` instead
+Api.register( 'scroller().scrollToRow()', function ( row, ani ) {
+ this.iterator( 'table', function ( ctx ) {
+ if ( ctx.oScroller ) {
+ ctx.oScroller.fnScrollToRow( row, ani );
+ }
+ } );
+
+ return this;
+} );
+
+Api.register( 'row().scrollTo()', function ( ani ) {
+ var that = this;
+
+ this.iterator( 'row', function ( ctx, rowIdx ) {
+ if ( ctx.oScroller ) {
+ var displayIdx = that
+ .rows( { order: 'applied', search: 'applied' } )
+ .indexes()
+ .indexOf( rowIdx );
+
+ ctx.oScroller.fnScrollToRow( displayIdx, ani );
+ }
+ } );
+
+ return this;
+} );
+
+Api.register( 'scroller.measure()', function ( redraw ) {
+ this.iterator( 'table', function ( ctx ) {
+ if ( ctx.oScroller ) {
+ ctx.oScroller.fnMeasure( redraw );
+ }
+ } );
+
+ return this;
+} );
+
+
+return Scroller;
+}));
diff --git a/app/assets/javascripts/dataTables/extras/dataTables.select.js b/app/assets/javascripts/dataTables/extras/dataTables.select.js
new file mode 100755
index 0000000..fe73851
--- /dev/null
+++ b/app/assets/javascripts/dataTables/extras/dataTables.select.js
@@ -0,0 +1,1038 @@
+/*! Select for DataTables 1.1.0
+ * 2015 SpryMedia Ltd - datatables.net/license/mit
+ */
+
+/**
+ * @summary Select for DataTables
+ * @description A collection of API methods, events and buttons for DataTables
+ * that provides selection options of the items in a DataTable
+ * @version 1.1.0
+ * @file dataTables.select.js
+ * @author SpryMedia Ltd (www.sprymedia.co.uk)
+ * @contact datatables.net/forums
+ * @copyright Copyright 2015 SpryMedia Ltd.
+ *
+ * This source file is free software, available under the following license:
+ * MIT license - http://datatables.net/license/mit
+ *
+ * This source file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
+ *
+ * For details please refer to: http://www.datatables.net/extensions/select
+ */
+(function( factory ){
+ if ( typeof define === 'function' && define.amd ) {
+ // AMD
+ define( ['jquery', 'datatables.net'], function ( $ ) {
+ return factory( $, window, document );
+ } );
+ }
+ else if ( typeof exports === 'object' ) {
+ // CommonJS
+ module.exports = function (root, $) {
+ if ( ! root ) {
+ root = window;
+ }
+
+ if ( ! $ || ! $.fn.dataTable ) {
+ $ = require('datatables.net')(root, $).$;
+ }
+
+ return factory( $, root, root.document );
+ };
+ }
+ else {
+ // Browser
+ factory( jQuery, window, document );
+ }
+}(function( $, window, document, undefined ) {
+'use strict';
+var DataTable = $.fn.dataTable;
+
+
+// Version information for debugger
+DataTable.select = {};
+DataTable.select.version = '1.1.0';
+
+/*
+
+Select is a collection of API methods, event handlers, event emitters and
+buttons (for the `Buttons` extension) for DataTables. It provides the following
+features, with an overview of how they are implemented:
+
+## Selection of rows, columns and cells. Whether an item is selected or not is
+ stored in:
+
+* rows: a `_select_selected` property which contains a boolean value of the
+ DataTables' `aoData` object for each row
+* columns: a `_select_selected` property which contains a boolean value of the
+ DataTables' `aoColumns` object for each column
+* cells: a `_selected_cells` property which contains an array of boolean values
+ of the `aoData` object for each row. The array is the same length as the
+ columns array, with each element of it representing a cell.
+
+This method of using boolean flags allows Select to operate when nodes have not
+been created for rows / cells (DataTables' defer rendering feature).
+
+## API methods
+
+A range of API methods are available for triggering selection and de-selection
+of rows. Methods are also available to configure the selection events that can
+be triggered by an end user (such as which items are to be selected). To a large
+extent, these of API methods *is* Select. It is basically a collection of helper
+functions that can be used to select items in a DataTable.
+
+Configuration of select is held in the object `_select` which is attached to the
+DataTables settings object on initialisation. Select being available on a table
+is not optional when Select is loaded, but its default is for selection only to
+be available via the API - so the end user wouldn't be able to select rows
+without additional configuration.
+
+The `_select` object contains the following properties:
+
+```
+{
+ items:string - Can be `rows`, `columns` or `cells`. Defines what item
+ will be selected if the user is allowed to activate row
+ selection using the mouse.
+ style:string - Can be `none`, `single`, `multi` or `os`. Defines the
+ interaction style when selecting items
+ blurable:boolean - If row selection can be cleared by clicking outside of
+ the table
+ info:boolean - If the selection summary should be shown in the table
+ information elements
+}
+```
+
+In addition to the API methods, Select also extends the DataTables selector
+options for rows, columns and cells adding a `selected` option to the selector
+options object, allowing the developer to select only selected items or
+unselected items.
+
+## Mouse selection of items
+
+Clicking on items can be used to select items. This is done by a simple event
+handler that will select the items using the API methods.
+
+ */
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Local functions
+ */
+
+/**
+ * Add one or more cells to the selection when shift clicking in OS selection
+ * style cell selection.
+ *
+ * Cell range is more complicated than row and column as we want to select
+ * in the visible grid rather than by index in sequence. For example, if you
+ * click first in cell 1-1 and then shift click in 2-2 - cells 1-2 and 2-1
+ * should also be selected (and not 1-3, 1-4. etc)
+ *
+ * @param {DataTable.Api} dt DataTable
+ * @param {object} idx Cell index to select to
+ * @param {object} last Cell index to select from
+ * @private
+ */
+function cellRange( dt, idx, last )
+{
+ var indexes;
+ var columnIndexes;
+ var rowIndexes;
+ var selectColumns = function ( start, end ) {
+ if ( start > end ) {
+ var tmp = end;
+ end = start;
+ start = tmp;
+ }
+
+ var record = false;
+ return dt.columns( ':visible' ).indexes().filter( function (i) {
+ if ( i === start ) {
+ record = true;
+ }
+
+ if ( i === end ) { // not else if, as start might === end
+ record = false;
+ return true;
+ }
+
+ return record;
+ } );
+ };
+
+ var selectRows = function ( start, end ) {
+ var indexes = dt.rows( { search: 'applied' } ).indexes();
+
+ // Which comes first - might need to swap
+ if ( indexes.indexOf( start ) > indexes.indexOf( end ) ) {
+ var tmp = end;
+ end = start;
+ start = tmp;
+ }
+
+ var record = false;
+ return indexes.filter( function (i) {
+ if ( i === start ) {
+ record = true;
+ }
+
+ if ( i === end ) {
+ record = false;
+ return true;
+ }
+
+ return record;
+ } );
+ };
+
+ if ( ! dt.cells( { selected: true } ).any() && ! last ) {
+ // select from the top left cell to this one
+ columnIndexes = selectColumns( 0, idx.column );
+ rowIndexes = selectRows( 0 , idx.row );
+ }
+ else {
+ // Get column indexes between old and new
+ columnIndexes = selectColumns( last.column, idx.column );
+ rowIndexes = selectRows( last.row , idx.row );
+ }
+
+ indexes = dt.cells( rowIndexes, columnIndexes ).flatten();
+
+ if ( ! dt.cells( idx, { selected: true } ).any() ) {
+ // Select range
+ dt.cells( indexes ).select();
+ }
+ else {
+ // Deselect range
+ dt.cells( indexes ).deselect();
+ }
+}
+
+/**
+ * Disable mouse selection by removing the selectors
+ *
+ * @param {DataTable.Api} dt DataTable to remove events from
+ * @private
+ */
+function disableMouseSelection( dt )
+{
+ var ctx = dt.settings()[0];
+ var selector = ctx._select.selector;
+
+ $( dt.table().body() )
+ .off( 'mousedown.dtSelect', selector )
+ .off( 'mouseup.dtSelect', selector )
+ .off( 'click.dtSelect', selector );
+
+ $('body').off( 'click.dtSelect' );
+}
+
+/**
+ * Attach mouse listeners to the table to allow mouse selection of items
+ *
+ * @param {DataTable.Api} dt DataTable to remove events from
+ * @private
+ */
+function enableMouseSelection ( dt )
+{
+ var body = $( dt.table().body() );
+ var ctx = dt.settings()[0];
+ var selector = ctx._select.selector;
+
+ body
+ .on( 'mousedown.dtSelect', selector, function(e) {
+ // Disallow text selection for shift clicking on the table so multi
+ // element selection doesn't look terrible!
+ if ( e.shiftKey ) {
+ body
+ .css( '-moz-user-select', 'none' )
+ .one('selectstart.dtSelect', selector, function () {
+ return false;
+ } );
+ }
+ } )
+ .on( 'mouseup.dtSelect', selector, function(e) {
+ // Allow text selection to occur again, Mozilla style (tested in FF
+ // 35.0.1 - still required)
+ body.css( '-moz-user-select', '' );
+ } )
+ .on( 'click.dtSelect', selector, function ( e ) {
+ var items = dt.select.items();
+ var idx;
+
+ var ctx = dt.settings()[0];
+
+ // Ignore clicks inside a sub-table
+ if ( $(e.target).closest('tbody')[0] != body[0] ) {
+ return;
+ }
+
+ var cell = $(e.target).closest('td, th');
+ var cellIndex = dt.cell( cell ).index();
+
+ // Check the cell actually belongs to the host DataTable (so child rows,
+ // etc, are ignored)
+ if ( ! dt.cell( cell ).any() ) {
+ return;
+ }
+
+ if ( items === 'row' ) {
+ idx = cellIndex.row;
+ typeSelect( e, dt, ctx, 'row', idx );
+ }
+ else if ( items === 'column' ) {
+ idx = dt.cell( cell ).index().column;
+ typeSelect( e, dt, ctx, 'column', idx );
+ }
+ else if ( items === 'cell' ) {
+ idx = dt.cell( cell ).index();
+ typeSelect( e, dt, ctx, 'cell', idx );
+ }
+
+ ctx._select_lastCell = cellIndex;
+ } );
+
+ // Blurable
+ $('body').on( 'click.dtSelect', function ( e ) {
+ if ( ctx._select.blurable ) {
+ // If the click was inside the DataTables container, don't blur
+ if ( $(e.target).parents().filter( dt.table().container() ).length ) {
+ return;
+ }
+
+ // Don't blur in Editor form
+ if ( $(e.target).parents('div.DTE').length ) {
+ return;
+ }
+
+ clear( ctx, true );
+ }
+ } );
+}
+
+/**
+ * Trigger an event on a DataTable
+ *
+ * @param {DataTable.Api} api DataTable to trigger events on
+ * @param {boolean} selected true if selected, false if deselected
+ * @param {string} type Item type acting on
+ * @param {boolean} any Require that there are values before
+ * triggering
+ * @private
+ */
+function eventTrigger ( api, type, args, any )
+{
+ if ( any && ! api.flatten().length ) {
+ return;
+ }
+
+ args.unshift( api );
+
+ $(api.table().node()).triggerHandler( type+'.dt', args );
+}
+
+/**
+ * Update the information element of the DataTable showing information about the
+ * items selected. This is done by adding tags to the existing text
+ *
+ * @param {DataTable.Api} api DataTable to update
+ * @private
+ */
+function info ( api )
+{
+ var ctx = api.settings()[0];
+
+ if ( ! ctx._select.info || ! ctx.aanFeatures.i ) {
+ return;
+ }
+
+ var output = $('<span class="select-info"/>');
+ var add = function ( name, num ) {
+ output.append( $('<span class="select-item"/>').append( api.i18n(
+ 'select.'+name+'s',
+ { _: '%d '+name+'s selected', 0: '', 1: '1 '+name+' selected' },
+ num
+ ) ) );
+ };
+
+ add( 'row', api.rows( { selected: true } ).flatten().length );
+ add( 'column', api.columns( { selected: true } ).flatten().length );
+ add( 'cell', api.cells( { selected: true } ).flatten().length );
+
+ // Internal knowledge of DataTables to loop over all information elements
+ $.each( ctx.aanFeatures.i, function ( i, el ) {
+ el = $(el);
+
+ var exisiting = el.children('span.select-info');
+ if ( exisiting.length ) {
+ exisiting.remove();
+ }
+
+ if ( output.text() !== '' ) {
+ el.append( output );
+ }
+ } );
+}
+
+/**
+ * Initialisation of a new table. Attach event handlers and callbacks to allow
+ * Select to operate correctly.
+ *
+ * This will occur _after_ the initial DataTables initialisation, although
+ * before Ajax data is rendered, if there is ajax data
+ *
+ * @param {DataTable.settings} ctx Settings object to operate on
+ * @private
+ */
+function init ( ctx ) {
+ var api = new DataTable.Api( ctx );
+
+ // Row callback so that classes can be added to rows and cells if the item
+ // was selected before the element was created. This will happen with the
+ // `deferRender` option enabled.
+ //
+ // This method of attaching to `aoRowCreatedCallback` is a hack until
+ // DataTables has proper events for row manipulation If you are reviewing
+ // this code to create your own plug-ins, please do not do this!
+ ctx.aoRowCreatedCallback.push( {
+ fn: function ( row, data, index ) {
+ var i, ien;
+ var d = ctx.aoData[ index ];
+
+ // Row
+ if ( d._select_selected ) {
+ $( row ).addClass( ctx._select.className );
+ }
+
+ // Cells and columns - if separated out, we would need to do two
+ // loops, so it makes sense to combine them into a single one
+ for ( i=0, ien=ctx.aoColumns.length ; i<ien ; i++ ) {
+ if ( ctx.aoColumns[i]._select_selected || (d._selected_cells && d._selected_cells[i]) ) {
+ $(d.anCells[i]).addClass( ctx._select.className );
+ }
+ }
+ },
+ sName: 'select-deferRender'
+ } );
+
+ // On Ajax reload we want to reselect all rows which are currently selected,
+ // if there is an rowId (i.e. a unique value to identify each row with)
+ api.on( 'preXhr.dt.dtSelect', function () {
+ // note that column selection doesn't need to be cached and then
+ // reselected, as they are already selected
+ var rows = api.rows( { selected: true } ).ids( true ).filter( function ( d ) {
+ return d !== undefined;
+ } );
+
+ var cells = api.cells( { selected: true } ).eq(0).map( function ( cellIdx ) {
+ var id = api.row( cellIdx.row ).id( true );
+ return id ?
+ { row: id, column: cellIdx.column } :
+ undefined;
+ } ).filter( function ( d ) {
+ return d !== undefined;
+ } );
+
+ // On the next draw, reselect the currently selected items
+ api.one( 'draw.dt.dtSelect', function () {
+ api.rows( rows ).select();
+
+ // `cells` is not a cell index selector, so it needs a loop
+ if ( cells.any() ) {
+ cells.each( function ( id ) {
+ api.cells( id.row, id.column ).select();
+ } );
+ }
+ } );
+ } );
+
+ // Update the table information element with selected item summary
+ api.on( 'draw.dtSelect.dt select.dtSelect.dt deselect.dtSelect.dt', function () {
+ info( api );
+ } );
+
+ // Clean up and release
+ api.on( 'destroy.dtSelect', function () {
+ disableMouseSelection( api );
+ api.off( '.dtSelect' );
+ } );
+}
+
+/**
+ * Add one or more items (rows or columns) to the selection when shift clicking
+ * in OS selection style
+ *
+ * @param {DataTable.Api} dt DataTable
+ * @param {string} type Row or column range selector
+ * @param {object} idx Item index to select to
+ * @param {object} last Item index to select from
+ * @private
+ */
+function rowColumnRange( dt, type, idx, last )
+{
+ // Add a range of rows from the last selected row to this one
+ var indexes = dt[type+'s']( { search: 'applied' } ).indexes();
+ var idx1 = $.inArray( last, indexes );
+ var idx2 = $.inArray( idx, indexes );
+
+ if ( ! dt[type+'s']( { selected: true } ).any() && idx1 === -1 ) {
+ // select from top to here - slightly odd, but both Windows and Mac OS
+ // do this
+ indexes.splice( $.inArray( idx, indexes )+1, indexes.length );
+ }
+ else {
+ // reverse so we can shift click 'up' as well as down
+ if ( idx1 > idx2 ) {
+ var tmp = idx2;
+ idx2 = idx1;
+ idx1 = tmp;
+ }
+
+ indexes.splice( idx2+1, indexes.length );
+ indexes.splice( 0, idx1 );
+ }
+
+ if ( ! dt[type]( idx, { selected: true } ).any() ) {
+ // Select range
+ dt[type+'s']( indexes ).select();
+ }
+ else {
+ // Deselect range - need to keep the clicked on row selected
+ indexes.splice( $.inArray( idx, indexes ), 1 );
+ dt[type+'s']( indexes ).deselect();
+ }
+}
+
+/**
+ * Clear all selected items
+ *
+ * @param {DataTable.settings} ctx Settings object of the host DataTable
+ * @param {boolean} [force=false] Force the de-selection to happen, regardless
+ * of selection style
+ * @private
+ */
+function clear( ctx, force )
+{
+ if ( force || ctx._select.style === 'single' ) {
+ var api = new DataTable.Api( ctx );
+
+ api.rows( { selected: true } ).deselect();
+ api.columns( { selected: true } ).deselect();
+ api.cells( { selected: true } ).deselect();
+ }
+}
+
+/**
+ * Select items based on the current configuration for style and items.
+ *
+ * @param {object} e Mouse event object
+ * @param {DataTables.Api} dt DataTable
+ * @param {DataTable.settings} ctx Settings object of the host DataTable
+ * @param {string} type Items to select
+ * @param {int|object} idx Index of the item to select
+ * @private
+ */
+function typeSelect ( e, dt, ctx, type, idx )
+{
+ var style = dt.select.style();
+ var isSelected = dt[type]( idx, { selected: true } ).any();
+
+ if ( style === 'os' ) {
+ if ( e.ctrlKey || e.metaKey ) {
+ // Add or remove from the selection
+ dt[type]( idx ).select( ! isSelected );
+ }
+ else if ( e.shiftKey ) {
+ if ( type === 'cell' ) {
+ cellRange( dt, idx, ctx._select_lastCell || null );
+ }
+ else {
+ rowColumnRange( dt, type, idx, ctx._select_lastCell ?
+ ctx._select_lastCell[type] :
+ null
+ );
+ }
+ }
+ else {
+ // No cmd or shift click - deselect if selected, or select
+ // this row only
+ var selected = dt[type+'s']( { selected: true } );
+
+ if ( isSelected && selected.flatten().length === 1 ) {
+ dt[type]( idx ).deselect();
+ }
+ else {
+ selected.deselect();
+ dt[type]( idx ).select();
+ }
+ }
+ }
+ else {
+ dt[ type ]( idx ).select( ! isSelected );
+ }
+}
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables selectors
+ */
+
+// row and column are basically identical just assigned to different properties
+// and checking a different array, so we can dynamically create the functions to
+// reduce the code size
+$.each( [
+ { type: 'row', prop: 'aoData' },
+ { type: 'column', prop: 'aoColumns' }
+], function ( i, o ) {
+ DataTable.ext.selector[ o.type ].push( function ( settings, opts, indexes ) {
+ var selected = opts.selected;
+ var data;
+ var out = [];
+
+ if ( selected === undefined ) {
+ return indexes;
+ }
+
+ for ( var i=0, ien=indexes.length ; i<ien ; i++ ) {
+ data = settings[ o.prop ][ indexes[i] ];
+
+ if ( (selected === true && data._select_selected === true) ||
+ (selected === false && ! data._select_selected )
+ ) {
+ out.push( indexes[i] );
+ }
+ }
+
+ return out;
+ } );
+} );
+
+DataTable.ext.selector.cell.push( function ( settings, opts, cells ) {
+ var selected = opts.selected;
+ var rowData;
+ var out = [];
+
+ if ( selected === undefined ) {
+ return cells;
+ }
+
+ for ( var i=0, ien=cells.length ; i<ien ; i++ ) {
+ rowData = settings.aoData[ cells[i].row ];
+
+ if ( (selected === true && rowData._selected_cells && rowData._selected_cells[ cells[i].column ] === true) ||
+ (selected === false && ( ! rowData._selected_cells || ! rowData._selected_cells[ cells[i].column ] ) )
+ ) {
+ out.push( cells[i] );
+ }
+ }
+
+ return out;
+} );
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables API
+ *
+ * For complete documentation, please refer to the docs/api directory or the
+ * DataTables site
+ */
+
+// Local variables to improve compression
+var apiRegister = DataTable.Api.register;
+var apiRegisterPlural = DataTable.Api.registerPlural;
+
+apiRegister( 'select()', function () {} );
+
+apiRegister( 'select.blurable()', function ( flag ) {
+ if ( flag === undefined ) {
+ return this.context[0]._select.blurable;
+ }
+
+ return this.iterator( 'table', function ( ctx ) {
+ ctx._select.blurable = flag;
+ } );
+} );
+
+apiRegister( 'select.info()', function ( flag ) {
+ if ( info === undefined ) {
+ return this.context[0]._select.info;
+ }
+
+ return this.iterator( 'table', function ( ctx ) {
+ ctx._select.info = flag;
+ } );
+} );
+
+apiRegister( 'select.items()', function ( items ) {
+ if ( items === undefined ) {
+ return this.context[0]._select.items;
+ }
+
+ return this.iterator( 'table', function ( ctx ) {
+ ctx._select.items = items;
+
+ eventTrigger( new DataTable.Api( ctx ), 'selectItems', [ items ] );
+ } );
+} );
+
+// Takes effect from the _next_ selection. None disables future selection, but
+// does not clear the current selection. Use the `deselect` methods for that
+apiRegister( 'select.style()', function ( style ) {
+ if ( style === undefined ) {
+ return this.context[0]._select.style;
+ }
+
+ return this.iterator( 'table', function ( ctx ) {
+ ctx._select.style = style;
+
+ if ( ! ctx._select_init ) {
+ init( ctx );
+ }
+
+ // Add / remove mouse event handlers. They aren't required when only
+ // API selection is available
+ var dt = new DataTable.Api( ctx );
+ disableMouseSelection( dt );
+
+ if ( style !== 'api' ) {
+ enableMouseSelection( dt );
+ }
+
+ eventTrigger( new DataTable.Api( ctx ), 'selectStyle', [ style ] );
+ } );
+} );
+
+apiRegister( 'select.selector()', function ( selector ) {
+ if ( selector === undefined ) {
+ return this.context[0]._select.selector;
+ }
+
+ return this.iterator( 'table', function ( ctx ) {
+ disableMouseSelection( new DataTable.Api( ctx ) );
+
+ ctx._select.selector = selector;
+
+ if ( ctx._select.style !== 'api' ) {
+ enableMouseSelection( new DataTable.Api( ctx ) );
+ }
+ } );
+} );
+
+
+
+apiRegisterPlural( 'rows().select()', 'row().select()', function ( select ) {
+ var api = this;
+
+ if ( select === false ) {
+ return this.deselect();
+ }
+
+ this.iterator( 'row', function ( ctx, idx ) {
+ clear( ctx );
+
+ ctx.aoData[ idx ]._select_selected = true;
+ $( ctx.aoData[ idx ].nTr ).addClass( ctx._select.className );
+ } );
+
+ this.iterator( 'table', function ( ctx, i ) {
+ eventTrigger( api, 'select', [ 'row', api[i] ], true );
+ } );
+
+ return this;
+} );
+
+apiRegisterPlural( 'columns().select()', 'column().select()', function ( select ) {
+ var api = this;
+
+ if ( select === false ) {
+ return this.deselect();
+ }
+
+ this.iterator( 'column', function ( ctx, idx ) {
+ clear( ctx );
+
+ ctx.aoColumns[ idx ]._select_selected = true;
+
+ var column = new DataTable.Api( ctx ).column( idx );
+
+ $( column.header() ).addClass( ctx._select.className );
+ $( column.footer() ).addClass( ctx._select.className );
+
+ column.nodes().to$().addClass( ctx._select.className );
+ } );
+
+ this.iterator( 'table', function ( ctx, i ) {
+ eventTrigger( api, 'select', [ 'column', api[i] ], true );
+ } );
+
+ return this;
+} );
+
+apiRegisterPlural( 'cells().select()', 'cell().select()', function ( select ) {
+ var api = this;
+
+ if ( select === false ) {
+ return this.deselect();
+ }
+
+ this.iterator( 'cell', function ( ctx, rowIdx, colIdx ) {
+ clear( ctx );
+
+ var data = ctx.aoData[ rowIdx ];
+
+ if ( data._selected_cells === undefined ) {
+ data._selected_cells = [];
+ }
+
+ data._selected_cells[ colIdx ] = true;
+
+ if ( data.anCells ) {
+ $( data.anCells[ colIdx ] ).addClass( ctx._select.className );
+ }
+ } );
+
+ this.iterator( 'table', function ( ctx, i ) {
+ eventTrigger( api, 'select', [ 'cell', api[i] ], true );
+ } );
+
+ return this;
+} );
+
+
+apiRegisterPlural( 'rows().deselect()', 'row().deselect()', function () {
+ var api = this;
+
+ this.iterator( 'row', function ( ctx, idx ) {
+ ctx.aoData[ idx ]._select_selected = false;
+ $( ctx.aoData[ idx ].nTr ).removeClass( ctx._select.className );
+ } );
+
+ this.iterator( 'table', function ( ctx, i ) {
+ eventTrigger( api, 'deselect', [ 'row', api[i] ], true );
+ } );
+
+ return this;
+} );
+
+apiRegisterPlural( 'columns().deselect()', 'column().deselect()', function () {
+ var api = this;
+
+ this.iterator( 'column', function ( ctx, idx ) {
+ ctx.aoColumns[ idx ]._select_selected = false;
+
+ var api = new DataTable.Api( ctx );
+ var column = api.column( idx );
+
+ $( column.header() ).removeClass( ctx._select.className );
+ $( column.footer() ).removeClass( ctx._select.className );
+
+ // Need to loop over each cell, rather than just using
+ // `column().nodes()` as cells which are individually selected should
+ // not have the `selected` class removed from them
+ api.cells( null, idx ).indexes().each( function (cellIdx) {
+ var data = ctx.aoData[ cellIdx.row ];
+ var cellSelected = data._selected_cells;
+
+ if ( data.anCells && (! cellSelected || ! cellSelected[ cellIdx.column ]) ) {
+ $( data.anCells[ cellIdx.column ] ).removeClass( ctx._select.className );
+ }
+ } );
+ } );
+
+ this.iterator( 'table', function ( ctx, i ) {
+ eventTrigger( api, 'deselect', [ 'column', api[i] ], true );
+ } );
+
+ return this;
+} );
+
+apiRegisterPlural( 'cells().deselect()', 'cell().deselect()', function () {
+ var api = this;
+
+ this.iterator( 'cell', function ( ctx, rowIdx, colIdx ) {
+ var data = ctx.aoData[ rowIdx ];
+
+ data._selected_cells[ colIdx ] = false;
+
+ // Remove class only if the cells exist, and the cell is not column
+ // selected, in which case the class should remain (since it is selected
+ // in the column)
+ if ( data.anCells && ! ctx.aoColumns[ colIdx ]._select_selected ) {
+ $( data.anCells[ colIdx ] ).removeClass( ctx._select.className );
+ }
+ } );
+
+ this.iterator( 'table', function ( ctx, i ) {
+ eventTrigger( api, 'deselect', [ 'cell', api[i] ], true );
+ } );
+
+ return this;
+} );
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Buttons
+ */
+function i18n( label, def ) {
+ return function (dt) {
+ return dt.i18n( 'buttons.'+label, def );
+ };
+}
+
+$.extend( DataTable.ext.buttons, {
+ selected: {
+ text: i18n( 'selected', 'Selected' ),
+ className: 'buttons-selected',
+ init: function ( dt, button, config ) {
+ var that = this;
+
+ // .DT namespace listeners are removed by DataTables automatically
+ // on table destroy
+ dt.on( 'draw.dt.DT select.dt.DT deselect.dt.DT', function () {
+ var enable = that.rows( { selected: true } ).any() ||
+ that.columns( { selected: true } ).any() ||
+ that.cells( { selected: true } ).any();
+
+ that.enable( enable );
+ } );
+
+ this.disable();
+ }
+ },
+ selectedSingle: {
+ text: i18n( 'selectedSingle', 'Selected single' ),
+ className: 'buttons-selected-single',
+ init: function ( dt, button, config ) {
+ var that = this;
+
+ dt.on( 'draw.dt.DT select.dt.DT deselect.dt.DT', function () {
+ var count = dt.rows( { selected: true } ).flatten().length +
+ dt.columns( { selected: true } ).flatten().length +
+ dt.cells( { selected: true } ).flatten().length;
+
+ that.enable( count === 1 );
+ } );
+
+ this.disable();
+ }
+ },
+ selectAll: {
+ text: i18n( 'selectAll', 'Select all' ),
+ className: 'buttons-select-all',
+ action: function () {
+ var items = this.select.items();
+ this[ items+'s' ]().select();
+ }
+ },
+ selectNone: {
+ text: i18n( 'selectNone', 'Deselect all' ),
+ className: 'buttons-select-none',
+ action: function () {
+ clear( this.settings()[0], true );
+ }
+ }
+} );
+
+$.each( [ 'Row', 'Column', 'Cell' ], function ( i, item ) {
+ var lc = item.toLowerCase();
+
+ DataTable.ext.buttons[ 'select'+item+'s' ] = {
+ text: i18n( 'select'+item+'s', 'Select '+lc+'s' ),
+ className: 'buttons-select-'+lc+'s',
+ action: function () {
+ this.select.items( lc );
+ },
+ init: function ( dt, button, config ) {
+ var that = this;
+
+ dt.on( 'selectItems.dt.DT', function ( e, ctx, items ) {
+ that.active( items === lc );
+ } );
+ }
+ };
+} );
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Initialisation
+ */
+
+// DataTables creation - check if the buttons have been defined for this table,
+// they will have been if the `B` option was used in `dom`, otherwise we should
+// create the buttons instance here so they can be inserted into the document
+// using the API
+$(document).on( 'preInit.dt.dtSelect', function (e, ctx, json) {
+ if ( e.namespace !== 'dt' ) {
+ return;
+ }
+
+ var opts = ctx.oInit.select || DataTable.defaults.select;
+ var dt = new DataTable.Api( ctx );
+
+ // Set defaults
+ var items = 'row';
+ var style = 'api';
+ var blurable = false;
+ var info = true;
+ var selector = 'td, th';
+ var className = 'selected';
+
+ ctx._select = {};
+
+ // Initialisation customisations
+ if ( opts === true ) {
+ style = 'os';
+ }
+ else if ( typeof opts === 'string' ) {
+ style = opts;
+ }
+ else if ( $.isPlainObject( opts ) ) {
+ if ( opts.blurable !== undefined ) {
+ blurable = opts.blurable;
+ }
+
+ if ( opts.info !== undefined ) {
+ info = opts.info;
+ }
+
+ if ( opts.items !== undefined ) {
+ items = opts.items;
+ }
+
+ if ( opts.style !== undefined ) {
+ style = opts.style;
+ }
+
+ if ( opts.selector !== undefined ) {
+ selector = opts.selector;
+ }
+
+ if ( opts.className !== undefined ) {
+ className = opts.className;
+ }
+ }
+
+ dt.select.selector( selector );
+ dt.select.items( items );
+ dt.select.style( style );
+ dt.select.blurable( blurable );
+ dt.select.info( info );
+ ctx._select.className = className;
+
+ // If the init options haven't enabled select, but there is a selectable
+ // class name, then enable
+ if ( $( dt.table().node() ).hasClass( 'selectable' ) ) {
+ dt.select.style( 'os' );
+ }
+} );
+
+
+return DataTable.select;
+}));
diff --git a/app/assets/javascripts/dataTables/extras/dataTables.tableTools.js b/app/assets/javascripts/dataTables/extras/dataTables.tableTools.js
new file mode 100755
index 0000000..749fcd8
--- /dev/null
+++ b/app/assets/javascripts/dataTables/extras/dataTables.tableTools.js
@@ -0,0 +1,3230 @@
+/*! TableTools 2.2.4
+ * 2009-2015 SpryMedia Ltd - datatables.net/license
+ *
+ * ZeroClipboard 1.0.4
+ * Author: Joseph Huckaby - MIT licensed
+ */
+
+/**
+ * @summary TableTools
+ * @description Tools and buttons for DataTables
+ * @version 2.2.4
+ * @file dataTables.tableTools.js
+ * @author SpryMedia Ltd (www.sprymedia.co.uk)
+ * @contact www.sprymedia.co.uk/contact
+ * @copyright Copyright 2009-2015 SpryMedia Ltd.
+ *
+ * This source file is free software, available under the following license:
+ * MIT license - http://datatables.net/license/mit
+ *
+ * This source file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
+ *
+ * For details please refer to: http://www.datatables.net
+ */
+
+
+/* Global scope for TableTools for backwards compatibility.
+ * Will be removed in 2.3
+ */
+var TableTools;
+
+(function(window, document, undefined) {
+
+
+var factory = function( $, DataTable ) {
+"use strict";
+
+
+//include ZeroClipboard.js
+/* ZeroClipboard 1.0.4
+ * Author: Joseph Huckaby
+ */
+
+var ZeroClipboard_TableTools = {
+
+ version: "1.0.4-TableTools2",
+ clients: {}, // registered upload clients on page, indexed by id
+ moviePath: '', // URL to movie
+ nextId: 1, // ID of next movie
+
+ $: function(thingy) {
+ // simple DOM lookup utility function
+ if (typeof(thingy) == 'string') {
+ thingy = document.getElementById(thingy);
+ }
+ if (!thingy.addClass) {
+ // extend element with a few useful methods
+ thingy.hide = function() { this.style.display = 'none'; };
+ thingy.show = function() { this.style.display = ''; };
+ thingy.addClass = function(name) { this.removeClass(name); this.className += ' ' + name; };
+ thingy.removeClass = function(name) {
+ this.className = this.className.replace( new RegExp("\\s*" + name + "\\s*"), " ").replace(/^\s+/, '').replace(/\s+$/, '');
+ };
+ thingy.hasClass = function(name) {
+ return !!this.className.match( new RegExp("\\s*" + name + "\\s*") );
+ };
+ }
+ return thingy;
+ },
+
+ setMoviePath: function(path) {
+ // set path to ZeroClipboard.swf
+ this.moviePath = path;
+ },
+
+ dispatch: function(id, eventName, args) {
+ // receive event from flash movie, send to client
+ var client = this.clients[id];
+ if (client) {
+ client.receiveEvent(eventName, args);
+ }
+ },
+
+ register: function(id, client) {
+ // register new client to receive events
+ this.clients[id] = client;
+ },
+
+ getDOMObjectPosition: function(obj) {
+ // get absolute coordinates for dom element
+ var info = {
+ left: 0,
+ top: 0,
+ width: obj.width ? obj.width : obj.offsetWidth,
+ height: obj.height ? obj.height : obj.offsetHeight
+ };
+
+ if ( obj.style.width !== "" ) {
+ info.width = obj.style.width.replace("px","");
+ }
+
+ if ( obj.style.height !== "" ) {
+ info.height = obj.style.height.replace("px","");
+ }
+
+ while (obj) {
+ info.left += obj.offsetLeft;
+ info.top += obj.offsetTop;
+ obj = obj.offsetParent;
+ }
+
+ return info;
+ },
+
+ Client: function(elem) {
+ // constructor for new simple upload client
+ this.handlers = {};
+
+ // unique ID
+ this.id = ZeroClipboard_TableTools.nextId++;
+ this.movieId = 'ZeroClipboard_TableToolsMovie_' + this.id;
+
+ // register client with singleton to receive flash events
+ ZeroClipboard_TableTools.register(this.id, this);
+
+ // create movie
+ if (elem) {
+ this.glue(elem);
+ }
+ }
+};
+
+ZeroClipboard_TableTools.Client.prototype = {
+
+ id: 0, // unique ID for us
+ ready: false, // whether movie is ready to receive events or not
+ movie: null, // reference to movie object
+ clipText: '', // text to copy to clipboard
+ fileName: '', // default file save name
+ action: 'copy', // action to perform
+ handCursorEnabled: true, // whether to show hand cursor, or default pointer cursor
+ cssEffects: true, // enable CSS mouse effects on dom container
+ handlers: null, // user event handlers
+ sized: false,
+
+ glue: function(elem, title) {
+ // glue to DOM element
+ // elem can be ID or actual DOM element object
+ this.domElement = ZeroClipboard_TableTools.$(elem);
+
+ // float just above object, or zIndex 99 if dom element isn't set
+ var zIndex = 99;
+ if (this.domElement.style.zIndex) {
+ zIndex = parseInt(this.domElement.style.zIndex, 10) + 1;
+ }
+
+ // find X/Y position of domElement
+ var box = ZeroClipboard_TableTools.getDOMObjectPosition(this.domElement);
+
+ // create floating DIV above element
+ this.div = document.createElement('div');
+ var style = this.div.style;
+ style.position = 'absolute';
+ style.left = '0px';
+ style.top = '0px';
+ style.width = (box.width) + 'px';
+ style.height = box.height + 'px';
+ style.zIndex = zIndex;
+
+ if ( typeof title != "undefined" && title !== "" ) {
+ this.div.title = title;
+ }
+ if ( box.width !== 0 && box.height !== 0 ) {
+ this.sized = true;
+ }
+
+ // style.backgroundColor = '#f00'; // debug
+ if ( this.domElement ) {
+ this.domElement.appendChild(this.div);
+ this.div.innerHTML = this.getHTML( box.width, box.height ).replace(/&/g, '&');
+ }
+ },
+
+ positionElement: function() {
+ var box = ZeroClipboard_TableTools.getDOMObjectPosition(this.domElement);
+ var style = this.div.style;
+
+ style.position = 'absolute';
+ //style.left = (this.domElement.offsetLeft)+'px';
+ //style.top = this.domElement.offsetTop+'px';
+ style.width = box.width + 'px';
+ style.height = box.height + 'px';
+
+ if ( box.width !== 0 && box.height !== 0 ) {
+ this.sized = true;
+ } else {
+ return;
+ }
+
+ var flash = this.div.childNodes[0];
+ flash.width = box.width;
+ flash.height = box.height;
+ },
+
+ getHTML: function(width, height) {
+ // return HTML for movie
+ var html = '';
+ var flashvars = 'id=' + this.id +
+ '&width=' + width +
+ '&height=' + height;
+
+ if (navigator.userAgent.match(/MSIE/)) {
+ // IE gets an OBJECT tag
+ var protocol = location.href.match(/^https/i) ? 'https://' : 'http://';
+ html += '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="'+protocol+'download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=10,0,0,0" width="'+width+'" height="'+height+'" id="'+this.movieId+'" align="middle"><param name="allowScriptAccess" value="always" /><param name="allowFullScreen" value="false" /><param name="movie" value="'+ZeroClipboard_TableTools.moviePath+'" /><param name="loop" value="false" /><param name="menu" value="false" /><param na [...]
+ }
+ else {
+ // all other browsers get an EMBED tag
+ html += '<embed id="'+this.movieId+'" src="'+ZeroClipboard_TableTools.moviePath+'" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="'+width+'" height="'+height+'" name="'+this.movieId+'" align="middle" allowScriptAccess="always" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="'+flashvars+'" wmode="transparent" />';
+ }
+ return html;
+ },
+
+ hide: function() {
+ // temporarily hide floater offscreen
+ if (this.div) {
+ this.div.style.left = '-2000px';
+ }
+ },
+
+ show: function() {
+ // show ourselves after a call to hide()
+ this.reposition();
+ },
+
+ destroy: function() {
+ // destroy control and floater
+ if (this.domElement && this.div) {
+ this.hide();
+ this.div.innerHTML = '';
+
+ var body = document.getElementsByTagName('body')[0];
+ try { body.removeChild( this.div ); } catch(e) {}
+
+ this.domElement = null;
+ this.div = null;
+ }
+ },
+
+ reposition: function(elem) {
+ // reposition our floating div, optionally to new container
+ // warning: container CANNOT change size, only position
+ if (elem) {
+ this.domElement = ZeroClipboard_TableTools.$(elem);
+ if (!this.domElement) {
+ this.hide();
+ }
+ }
+
+ if (this.domElement && this.div) {
+ var box = ZeroClipboard_TableTools.getDOMObjectPosition(this.domElement);
+ var style = this.div.style;
+ style.left = '' + box.left + 'px';
+ style.top = '' + box.top + 'px';
+ }
+ },
+
+ clearText: function() {
+ // clear the text to be copy / saved
+ this.clipText = '';
+ if (this.ready) {
+ this.movie.clearText();
+ }
+ },
+
+ appendText: function(newText) {
+ // append text to that which is to be copied / saved
+ this.clipText += newText;
+ if (this.ready) { this.movie.appendText(newText) ;}
+ },
+
+ setText: function(newText) {
+ // set text to be copied to be copied / saved
+ this.clipText = newText;
+ if (this.ready) { this.movie.setText(newText) ;}
+ },
+
+ setCharSet: function(charSet) {
+ // set the character set (UTF16LE or UTF8)
+ this.charSet = charSet;
+ if (this.ready) { this.movie.setCharSet(charSet) ;}
+ },
+
+ setBomInc: function(bomInc) {
+ // set if the BOM should be included or not
+ this.incBom = bomInc;
+ if (this.ready) { this.movie.setBomInc(bomInc) ;}
+ },
+
+ setFileName: function(newText) {
+ // set the file name
+ this.fileName = newText;
+ if (this.ready) {
+ this.movie.setFileName(newText);
+ }
+ },
+
+ setAction: function(newText) {
+ // set action (save or copy)
+ this.action = newText;
+ if (this.ready) {
+ this.movie.setAction(newText);
+ }
+ },
+
+ addEventListener: function(eventName, func) {
+ // add user event listener for event
+ // event types: load, queueStart, fileStart, fileComplete, queueComplete, progress, error, cancel
+ eventName = eventName.toString().toLowerCase().replace(/^on/, '');
+ if (!this.handlers[eventName]) {
+ this.handlers[eventName] = [];
+ }
+ this.handlers[eventName].push(func);
+ },
+
+ setHandCursor: function(enabled) {
+ // enable hand cursor (true), or default arrow cursor (false)
+ this.handCursorEnabled = enabled;
+ if (this.ready) {
+ this.movie.setHandCursor(enabled);
+ }
+ },
+
+ setCSSEffects: function(enabled) {
+ // enable or disable CSS effects on DOM container
+ this.cssEffects = !!enabled;
+ },
+
+ receiveEvent: function(eventName, args) {
+ var self;
+
+ // receive event from flash
+ eventName = eventName.toString().toLowerCase().replace(/^on/, '');
+
+ // special behavior for certain events
+ switch (eventName) {
+ case 'load':
+ // movie claims it is ready, but in IE this isn't always the case...
+ // bug fix: Cannot extend EMBED DOM elements in Firefox, must use traditional function
+ this.movie = document.getElementById(this.movieId);
+ if (!this.movie) {
+ self = this;
+ setTimeout( function() { self.receiveEvent('load', null); }, 1 );
+ return;
+ }
+
+ // firefox on pc needs a "kick" in order to set these in certain cases
+ if (!this.ready && navigator.userAgent.match(/Firefox/) && navigator.userAgent.match(/Windows/)) {
+ self = this;
+ setTimeout( function() { self.receiveEvent('load', null); }, 100 );
+ this.ready = true;
+ return;
+ }
+
+ this.ready = true;
+ this.movie.clearText();
+ this.movie.appendText( this.clipText );
+ this.movie.setFileName( this.fileName );
+ this.movie.setAction( this.action );
+ this.movie.setCharSet( this.charSet );
+ this.movie.setBomInc( this.incBom );
+ this.movie.setHandCursor( this.handCursorEnabled );
+ break;
+
+ case 'mouseover':
+ if (this.domElement && this.cssEffects) {
+ //this.domElement.addClass('hover');
+ if (this.recoverActive) {
+ this.domElement.addClass('active');
+ }
+ }
+ break;
+
+ case 'mouseout':
+ if (this.domElement && this.cssEffects) {
+ this.recoverActive = false;
+ if (this.domElement.hasClass('active')) {
+ this.domElement.removeClass('active');
+ this.recoverActive = true;
+ }
+ //this.domElement.removeClass('hover');
+ }
+ break;
+
+ case 'mousedown':
+ if (this.domElement && this.cssEffects) {
+ this.domElement.addClass('active');
+ }
+ break;
+
+ case 'mouseup':
+ if (this.domElement && this.cssEffects) {
+ this.domElement.removeClass('active');
+ this.recoverActive = false;
+ }
+ break;
+ } // switch eventName
+
+ if (this.handlers[eventName]) {
+ for (var idx = 0, len = this.handlers[eventName].length; idx < len; idx++) {
+ var func = this.handlers[eventName][idx];
+
+ if (typeof(func) == 'function') {
+ // actual function reference
+ func(this, args);
+ }
+ else if ((typeof(func) == 'object') && (func.length == 2)) {
+ // PHP style object + method, i.e. [myObject, 'myMethod']
+ func[0][ func[1] ](this, args);
+ }
+ else if (typeof(func) == 'string') {
+ // name of function
+ window[func](this, args);
+ }
+ } // foreach event handler defined
+ } // user defined handler for event
+ }
+
+};
+
+// For the Flash binding to work, ZeroClipboard_TableTools must be on the global
+// object list
+window.ZeroClipboard_TableTools = ZeroClipboard_TableTools;
+//include TableTools.js
+/* TableTools
+ * 2009-2015 SpryMedia Ltd - datatables.net/license
+ */
+
+/*globals TableTools,ZeroClipboard_TableTools*/
+
+
+(function($, window, document) {
+
+/**
+ * TableTools provides flexible buttons and other tools for a DataTables enhanced table
+ * @class TableTools
+ * @constructor
+ * @param {Object} oDT DataTables instance. When using DataTables 1.10 this can
+ * also be a jQuery collection, jQuery selector, table node, DataTables API
+ * instance or DataTables settings object.
+ * @param {Object} oOpts TableTools options
+ * @param {String} oOpts.sSwfPath ZeroClipboard SWF path
+ * @param {String} oOpts.sRowSelect Row selection options - 'none', 'single', 'multi' or 'os'
+ * @param {Function} oOpts.fnPreRowSelect Callback function just prior to row selection
+ * @param {Function} oOpts.fnRowSelected Callback function just after row selection
+ * @param {Function} oOpts.fnRowDeselected Callback function when row is deselected
+ * @param {Array} oOpts.aButtons List of buttons to be used
+ */
+TableTools = function( oDT, oOpts )
+{
+ /* Santiy check that we are a new instance */
+ if ( ! this instanceof TableTools )
+ {
+ alert( "Warning: TableTools must be initialised with the keyword 'new'" );
+ }
+
+ // In 1.10 we can use the API to get the settings object from a number of
+ // sources
+ var dtSettings = $.fn.dataTable.Api ?
+ new $.fn.dataTable.Api( oDT ).settings()[0] :
+ oDT.fnSettings();
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Public class variables
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+ /**
+ * @namespace Settings object which contains customisable information for TableTools instance
+ */
+ this.s = {
+ /**
+ * Store 'this' so the instance can be retrieved from the settings object
+ * @property that
+ * @type object
+ * @default this
+ */
+ "that": this,
+
+ /**
+ * DataTables settings objects
+ * @property dt
+ * @type object
+ * @default <i>From the oDT init option</i>
+ */
+ "dt": dtSettings,
+
+ /**
+ * @namespace Print specific information
+ */
+ "print": {
+ /**
+ * DataTables draw 'start' point before the printing display was shown
+ * @property saveStart
+ * @type int
+ * @default -1
+ */
+ "saveStart": -1,
+
+ /**
+ * DataTables draw 'length' point before the printing display was shown
+ * @property saveLength
+ * @type int
+ * @default -1
+ */
+ "saveLength": -1,
+
+ /**
+ * Page scrolling point before the printing display was shown so it can be restored
+ * @property saveScroll
+ * @type int
+ * @default -1
+ */
+ "saveScroll": -1,
+
+ /**
+ * Wrapped function to end the print display (to maintain scope)
+ * @property funcEnd
+ * @type Function
+ * @default function () {}
+ */
+ "funcEnd": function () {}
+ },
+
+ /**
+ * A unique ID is assigned to each button in each instance
+ * @property buttonCounter
+ * @type int
+ * @default 0
+ */
+ "buttonCounter": 0,
+
+ /**
+ * @namespace Select rows specific information
+ */
+ "select": {
+ /**
+ * Select type - can be 'none', 'single' or 'multi'
+ * @property type
+ * @type string
+ * @default ""
+ */
+ "type": "",
+
+ /**
+ * Array of nodes which are currently selected
+ * @property selected
+ * @type array
+ * @default []
+ */
+ "selected": [],
+
+ /**
+ * Function to run before the selection can take place. Will cancel the select if the
+ * function returns false
+ * @property preRowSelect
+ * @type Function
+ * @default null
+ */
+ "preRowSelect": null,
+
+ /**
+ * Function to run when a row is selected
+ * @property postSelected
+ * @type Function
+ * @default null
+ */
+ "postSelected": null,
+
+ /**
+ * Function to run when a row is deselected
+ * @property postDeselected
+ * @type Function
+ * @default null
+ */
+ "postDeselected": null,
+
+ /**
+ * Indicate if all rows are selected (needed for server-side processing)
+ * @property all
+ * @type boolean
+ * @default false
+ */
+ "all": false,
+
+ /**
+ * Class name to add to selected TR nodes
+ * @property selectedClass
+ * @type String
+ * @default ""
+ */
+ "selectedClass": ""
+ },
+
+ /**
+ * Store of the user input customisation object
+ * @property custom
+ * @type object
+ * @default {}
+ */
+ "custom": {},
+
+ /**
+ * SWF movie path
+ * @property swfPath
+ * @type string
+ * @default ""
+ */
+ "swfPath": "",
+
+ /**
+ * Default button set
+ * @property buttonSet
+ * @type array
+ * @default []
+ */
+ "buttonSet": [],
+
+ /**
+ * When there is more than one TableTools instance for a DataTable, there must be a
+ * master which controls events (row selection etc)
+ * @property master
+ * @type boolean
+ * @default false
+ */
+ "master": false,
+
+ /**
+ * Tag names that are used for creating collections and buttons
+ * @namesapce
+ */
+ "tags": {}
+ };
+
+
+ /**
+ * @namespace Common and useful DOM elements for the class instance
+ */
+ this.dom = {
+ /**
+ * DIV element that is create and all TableTools buttons (and their children) put into
+ * @property container
+ * @type node
+ * @default null
+ */
+ "container": null,
+
+ /**
+ * The table node to which TableTools will be applied
+ * @property table
+ * @type node
+ * @default null
+ */
+ "table": null,
+
+ /**
+ * @namespace Nodes used for the print display
+ */
+ "print": {
+ /**
+ * Nodes which have been removed from the display by setting them to display none
+ * @property hidden
+ * @type array
+ * @default []
+ */
+ "hidden": [],
+
+ /**
+ * The information display saying telling the user about the print display
+ * @property message
+ * @type node
+ * @default null
+ */
+ "message": null
+ },
+
+ /**
+ * @namespace Nodes used for a collection display. This contains the currently used collection
+ */
+ "collection": {
+ /**
+ * The div wrapper containing the buttons in the collection (i.e. the menu)
+ * @property collection
+ * @type node
+ * @default null
+ */
+ "collection": null,
+
+ /**
+ * Background display to provide focus and capture events
+ * @property background
+ * @type node
+ * @default null
+ */
+ "background": null
+ }
+ };
+
+ /**
+ * @namespace Name space for the classes that this TableTools instance will use
+ * @extends TableTools.classes
+ */
+ this.classes = $.extend( true, {}, TableTools.classes );
+ if ( this.s.dt.bJUI )
+ {
+ $.extend( true, this.classes, TableTools.classes_themeroller );
+ }
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Public class methods
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+ /**
+ * Retreieve the settings object from an instance
+ * @method fnSettings
+ * @returns {object} TableTools settings object
+ */
+ this.fnSettings = function () {
+ return this.s;
+ };
+
+
+ /* Constructor logic */
+ if ( typeof oOpts == 'undefined' )
+ {
+ oOpts = {};
+ }
+
+
+ TableTools._aInstances.push( this );
+ this._fnConstruct( oOpts );
+
+ return this;
+};
+
+
+
+TableTools.prototype = {
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Public methods
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+ /**
+ * Retreieve the settings object from an instance
+ * @returns {array} List of TR nodes which are currently selected
+ * @param {boolean} [filtered=false] Get only selected rows which are
+ * available given the filtering applied to the table. By default
+ * this is false - i.e. all rows, regardless of filtering are
+ selected.
+ */
+ "fnGetSelected": function ( filtered )
+ {
+ var
+ out = [],
+ data = this.s.dt.aoData,
+ displayed = this.s.dt.aiDisplay,
+ i, iLen;
+
+ if ( filtered )
+ {
+ // Only consider filtered rows
+ for ( i=0, iLen=displayed.length ; i<iLen ; i++ )
+ {
+ if ( data[ displayed[i] ]._DTTT_selected )
+ {
+ out.push( data[ displayed[i] ].nTr );
+ }
+ }
+ }
+ else
+ {
+ // Use all rows
+ for ( i=0, iLen=data.length ; i<iLen ; i++ )
+ {
+ if ( data[i]._DTTT_selected )
+ {
+ out.push( data[i].nTr );
+ }
+ }
+ }
+
+ return out;
+ },
+
+
+ /**
+ * Get the data source objects/arrays from DataTables for the selected rows (same as
+ * fnGetSelected followed by fnGetData on each row from the table)
+ * @returns {array} Data from the TR nodes which are currently selected
+ */
+ "fnGetSelectedData": function ()
+ {
+ var out = [];
+ var data=this.s.dt.aoData;
+ var i, iLen;
+
+ for ( i=0, iLen=data.length ; i<iLen ; i++ )
+ {
+ if ( data[i]._DTTT_selected )
+ {
+ out.push( this.s.dt.oInstance.fnGetData(i) );
+ }
+ }
+
+ return out;
+ },
+
+
+ /**
+ * Get the indexes of the selected rows
+ * @returns {array} List of row indexes
+ * @param {boolean} [filtered=false] Get only selected rows which are
+ * available given the filtering applied to the table. By default
+ * this is false - i.e. all rows, regardless of filtering are
+ selected.
+ */
+ "fnGetSelectedIndexes": function ( filtered )
+ {
+ var
+ out = [],
+ data = this.s.dt.aoData,
+ displayed = this.s.dt.aiDisplay,
+ i, iLen;
+
+ if ( filtered )
+ {
+ // Only consider filtered rows
+ for ( i=0, iLen=displayed.length ; i<iLen ; i++ )
+ {
+ if ( data[ displayed[i] ]._DTTT_selected )
+ {
+ out.push( displayed[i] );
+ }
+ }
+ }
+ else
+ {
+ // Use all rows
+ for ( i=0, iLen=data.length ; i<iLen ; i++ )
+ {
+ if ( data[i]._DTTT_selected )
+ {
+ out.push( i );
+ }
+ }
+ }
+
+ return out;
+ },
+
+
+ /**
+ * Check to see if a current row is selected or not
+ * @param {Node} n TR node to check if it is currently selected or not
+ * @returns {Boolean} true if select, false otherwise
+ */
+ "fnIsSelected": function ( n )
+ {
+ var pos = this.s.dt.oInstance.fnGetPosition( n );
+ return (this.s.dt.aoData[pos]._DTTT_selected===true) ? true : false;
+ },
+
+
+ /**
+ * Select all rows in the table
+ * @param {boolean} [filtered=false] Select only rows which are available
+ * given the filtering applied to the table. By default this is false -
+ * i.e. all rows, regardless of filtering are selected.
+ */
+ "fnSelectAll": function ( filtered )
+ {
+ this._fnRowSelect( filtered ?
+ this.s.dt.aiDisplay :
+ this.s.dt.aoData
+ );
+ },
+
+
+ /**
+ * Deselect all rows in the table
+ * @param {boolean} [filtered=false] Deselect only rows which are available
+ * given the filtering applied to the table. By default this is false -
+ * i.e. all rows, regardless of filtering are deselected.
+ */
+ "fnSelectNone": function ( filtered )
+ {
+ this._fnRowDeselect( this.fnGetSelectedIndexes(filtered) );
+ },
+
+
+ /**
+ * Select row(s)
+ * @param {node|object|array} n The row(s) to select. Can be a single DOM
+ * TR node, an array of TR nodes or a jQuery object.
+ */
+ "fnSelect": function ( n )
+ {
+ if ( this.s.select.type == "single" )
+ {
+ this.fnSelectNone();
+ this._fnRowSelect( n );
+ }
+ else
+ {
+ this._fnRowSelect( n );
+ }
+ },
+
+
+ /**
+ * Deselect row(s)
+ * @param {node|object|array} n The row(s) to deselect. Can be a single DOM
+ * TR node, an array of TR nodes or a jQuery object.
+ */
+ "fnDeselect": function ( n )
+ {
+ this._fnRowDeselect( n );
+ },
+
+
+ /**
+ * Get the title of the document - useful for file names. The title is retrieved from either
+ * the configuration object's 'title' parameter, or the HTML document title
+ * @param {Object} oConfig Button configuration object
+ * @returns {String} Button title
+ */
+ "fnGetTitle": function( oConfig )
+ {
+ var sTitle = "";
+ if ( typeof oConfig.sTitle != 'undefined' && oConfig.sTitle !== "" ) {
+ sTitle = oConfig.sTitle;
+ } else {
+ var anTitle = document.getElementsByTagName('title');
+ if ( anTitle.length > 0 )
+ {
+ sTitle = anTitle[0].innerHTML;
+ }
+ }
+
+ /* Strip characters which the OS will object to - checking for UTF8 support in the scripting
+ * engine
+ */
+ if ( "\u00A1".toString().length < 4 ) {
+ return sTitle.replace(/[^a-zA-Z0-9_\u00A1-\uFFFF\.,\-_ !\(\)]/g, "");
+ } else {
+ return sTitle.replace(/[^a-zA-Z0-9_\.,\-_ !\(\)]/g, "");
+ }
+ },
+
+
+ /**
+ * Calculate a unity array with the column width by proportion for a set of columns to be
+ * included for a button. This is particularly useful for PDF creation, where we can use the
+ * column widths calculated by the browser to size the columns in the PDF.
+ * @param {Object} oConfig Button configuration object
+ * @returns {Array} Unity array of column ratios
+ */
+ "fnCalcColRatios": function ( oConfig )
+ {
+ var
+ aoCols = this.s.dt.aoColumns,
+ aColumnsInc = this._fnColumnTargets( oConfig.mColumns ),
+ aColWidths = [],
+ iWidth = 0, iTotal = 0, i, iLen;
+
+ for ( i=0, iLen=aColumnsInc.length ; i<iLen ; i++ )
+ {
+ if ( aColumnsInc[i] )
+ {
+ iWidth = aoCols[i].nTh.offsetWidth;
+ iTotal += iWidth;
+ aColWidths.push( iWidth );
+ }
+ }
+
+ for ( i=0, iLen=aColWidths.length ; i<iLen ; i++ )
+ {
+ aColWidths[i] = aColWidths[i] / iTotal;
+ }
+
+ return aColWidths.join('\t');
+ },
+
+
+ /**
+ * Get the information contained in a table as a string
+ * @param {Object} oConfig Button configuration object
+ * @returns {String} Table data as a string
+ */
+ "fnGetTableData": function ( oConfig )
+ {
+ /* In future this could be used to get data from a plain HTML source as well as DataTables */
+ if ( this.s.dt )
+ {
+ return this._fnGetDataTablesData( oConfig );
+ }
+ },
+
+
+ /**
+ * Pass text to a flash button instance, which will be used on the button's click handler
+ * @param {Object} clip Flash button object
+ * @param {String} text Text to set
+ */
+ "fnSetText": function ( clip, text )
+ {
+ this._fnFlashSetText( clip, text );
+ },
+
+
+ /**
+ * Resize the flash elements of the buttons attached to this TableTools instance - this is
+ * useful for when initialising TableTools when it is hidden (display:none) since sizes can't
+ * be calculated at that time.
+ */
+ "fnResizeButtons": function ()
+ {
+ for ( var cli in ZeroClipboard_TableTools.clients )
+ {
+ if ( cli )
+ {
+ var client = ZeroClipboard_TableTools.clients[cli];
+ if ( typeof client.domElement != 'undefined' &&
+ client.domElement.parentNode )
+ {
+ client.positionElement();
+ }
+ }
+ }
+ },
+
+
+ /**
+ * Check to see if any of the ZeroClipboard client's attached need to be resized
+ */
+ "fnResizeRequired": function ()
+ {
+ for ( var cli in ZeroClipboard_TableTools.clients )
+ {
+ if ( cli )
+ {
+ var client = ZeroClipboard_TableTools.clients[cli];
+ if ( typeof client.domElement != 'undefined' &&
+ client.domElement.parentNode == this.dom.container &&
+ client.sized === false )
+ {
+ return true;
+ }
+ }
+ }
+ return false;
+ },
+
+
+ /**
+ * Programmatically enable or disable the print view
+ * @param {boolean} [bView=true] Show the print view if true or not given. If false, then
+ * terminate the print view and return to normal.
+ * @param {object} [oConfig={}] Configuration for the print view
+ * @param {boolean} [oConfig.bShowAll=false] Show all rows in the table if true
+ * @param {string} [oConfig.sInfo] Information message, displayed as an overlay to the
+ * user to let them know what the print view is.
+ * @param {string} [oConfig.sMessage] HTML string to show at the top of the document - will
+ * be included in the printed document.
+ */
+ "fnPrint": function ( bView, oConfig )
+ {
+ if ( oConfig === undefined )
+ {
+ oConfig = {};
+ }
+
+ if ( bView === undefined || bView )
+ {
+ this._fnPrintStart( oConfig );
+ }
+ else
+ {
+ this._fnPrintEnd();
+ }
+ },
+
+
+ /**
+ * Show a message to the end user which is nicely styled
+ * @param {string} message The HTML string to show to the user
+ * @param {int} time The duration the message is to be shown on screen for (mS)
+ */
+ "fnInfo": function ( message, time ) {
+ var info = $('<div/>')
+ .addClass( this.classes.print.info )
+ .html( message )
+ .appendTo( 'body' );
+
+ setTimeout( function() {
+ info.fadeOut( "normal", function() {
+ info.remove();
+ } );
+ }, time );
+ },
+
+
+
+ /**
+ * Get the container element of the instance for attaching to the DOM
+ * @returns {node} DOM node
+ */
+ "fnContainer": function () {
+ return this.dom.container;
+ },
+
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Private methods (they are of course public in JS, but recommended as private)
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+ /**
+ * Constructor logic
+ * @method _fnConstruct
+ * @param {Object} oOpts Same as TableTools constructor
+ * @returns void
+ * @private
+ */
+ "_fnConstruct": function ( oOpts )
+ {
+ var that = this;
+
+ this._fnCustomiseSettings( oOpts );
+
+ /* Container element */
+ this.dom.container = document.createElement( this.s.tags.container );
+ this.dom.container.className = this.classes.container;
+
+ /* Row selection config */
+ if ( this.s.select.type != 'none' )
+ {
+ this._fnRowSelectConfig();
+ }
+
+ /* Buttons */
+ this._fnButtonDefinations( this.s.buttonSet, this.dom.container );
+
+ /* Destructor */
+ this.s.dt.aoDestroyCallback.push( {
+ "sName": "TableTools",
+ "fn": function () {
+ $(that.s.dt.nTBody)
+ .off( 'click.DTTT_Select', that.s.custom.sRowSelector )
+ .off( 'mousedown.DTTT_Select', 'tr' )
+ .off( 'mouseup.DTTT_Select', 'tr' );
+
+ $(that.dom.container).empty();
+
+ // Remove the instance
+ var idx = $.inArray( that, TableTools._aInstances );
+ if ( idx !== -1 ) {
+ TableTools._aInstances.splice( idx, 1 );
+ }
+ }
+ } );
+ },
+
+
+ /**
+ * Take the user defined settings and the default settings and combine them.
+ * @method _fnCustomiseSettings
+ * @param {Object} oOpts Same as TableTools constructor
+ * @returns void
+ * @private
+ */
+ "_fnCustomiseSettings": function ( oOpts )
+ {
+ /* Is this the master control instance or not? */
+ if ( typeof this.s.dt._TableToolsInit == 'undefined' )
+ {
+ this.s.master = true;
+ this.s.dt._TableToolsInit = true;
+ }
+
+ /* We can use the table node from comparisons to group controls */
+ this.dom.table = this.s.dt.nTable;
+
+ /* Clone the defaults and then the user options */
+ this.s.custom = $.extend( {}, TableTools.DEFAULTS, oOpts );
+
+ /* Flash file location */
+ this.s.swfPath = this.s.custom.sSwfPath;
+ if ( typeof ZeroClipboard_TableTools != 'undefined' )
+ {
+ ZeroClipboard_TableTools.moviePath = this.s.swfPath;
+ }
+
+ /* Table row selecting */
+ this.s.select.type = this.s.custom.sRowSelect;
+ this.s.select.preRowSelect = this.s.custom.fnPreRowSelect;
+ this.s.select.postSelected = this.s.custom.fnRowSelected;
+ this.s.select.postDeselected = this.s.custom.fnRowDeselected;
+
+ // Backwards compatibility - allow the user to specify a custom class in the initialiser
+ if ( this.s.custom.sSelectedClass )
+ {
+ this.classes.select.row = this.s.custom.sSelectedClass;
+ }
+
+ this.s.tags = this.s.custom.oTags;
+
+ /* Button set */
+ this.s.buttonSet = this.s.custom.aButtons;
+ },
+
+
+ /**
+ * Take the user input arrays and expand them to be fully defined, and then add them to a given
+ * DOM element
+ * @method _fnButtonDefinations
+ * @param {array} buttonSet Set of user defined buttons
+ * @param {node} wrapper Node to add the created buttons to
+ * @returns void
+ * @private
+ */
+ "_fnButtonDefinations": function ( buttonSet, wrapper )
+ {
+ var buttonDef;
+
+ for ( var i=0, iLen=buttonSet.length ; i<iLen ; i++ )
+ {
+ if ( typeof buttonSet[i] == "string" )
+ {
+ if ( typeof TableTools.BUTTONS[ buttonSet[i] ] == 'undefined' )
+ {
+ alert( "TableTools: Warning - unknown button type: "+buttonSet[i] );
+ continue;
+ }
+ buttonDef = $.extend( {}, TableTools.BUTTONS[ buttonSet[i] ], true );
+ }
+ else
+ {
+ if ( typeof TableTools.BUTTONS[ buttonSet[i].sExtends ] == 'undefined' )
+ {
+ alert( "TableTools: Warning - unknown button type: "+buttonSet[i].sExtends );
+ continue;
+ }
+ var o = $.extend( {}, TableTools.BUTTONS[ buttonSet[i].sExtends ], true );
+ buttonDef = $.extend( o, buttonSet[i], true );
+ }
+
+ var button = this._fnCreateButton(
+ buttonDef,
+ $(wrapper).hasClass(this.classes.collection.container)
+ );
+
+ if ( button ) {
+ wrapper.appendChild( button );
+ }
+ }
+ },
+
+
+ /**
+ * Create and configure a TableTools button
+ * @method _fnCreateButton
+ * @param {Object} oConfig Button configuration object
+ * @returns {Node} Button element
+ * @private
+ */
+ "_fnCreateButton": function ( oConfig, bCollectionButton )
+ {
+ var nButton = this._fnButtonBase( oConfig, bCollectionButton );
+
+ if ( oConfig.sAction.match(/flash/) )
+ {
+ if ( ! this._fnHasFlash() ) {
+ return false;
+ }
+
+ this._fnFlashConfig( nButton, oConfig );
+ }
+ else if ( oConfig.sAction == "text" )
+ {
+ this._fnTextConfig( nButton, oConfig );
+ }
+ else if ( oConfig.sAction == "div" )
+ {
+ this._fnTextConfig( nButton, oConfig );
+ }
+ else if ( oConfig.sAction == "collection" )
+ {
+ this._fnTextConfig( nButton, oConfig );
+ this._fnCollectionConfig( nButton, oConfig );
+ }
+
+ if ( this.s.dt.iTabIndex !== -1 ) {
+ $(nButton)
+ .attr( 'tabindex', this.s.dt.iTabIndex )
+ .attr( 'aria-controls', this.s.dt.sTableId )
+ .on( 'keyup.DTTT', function (e) {
+ // Trigger the click event on return key when focused.
+ // Note that for Flash buttons this has no effect since we
+ // can't programmatically trigger the Flash export
+ if ( e.keyCode === 13 ) {
+ e.stopPropagation();
+
+ $(this).trigger( 'click' );
+ }
+ } )
+ .on( 'mousedown.DTTT', function (e) {
+ // On mousedown we want to stop the focus occurring on the
+ // button, focus is used only for the keyboard navigation.
+ // But using preventDefault for the flash buttons stops the
+ // flash action. However, it is not the button that gets
+ // focused but the flash element for flash buttons, so this
+ // works
+ if ( ! oConfig.sAction.match(/flash/) ) {
+ e.preventDefault();
+ }
+ } );
+ }
+
+ return nButton;
+ },
+
+
+ /**
+ * Create the DOM needed for the button and apply some base properties. All buttons start here
+ * @method _fnButtonBase
+ * @param {o} oConfig Button configuration object
+ * @returns {Node} DIV element for the button
+ * @private
+ */
+ "_fnButtonBase": function ( o, bCollectionButton )
+ {
+ var sTag, sLiner, sClass;
+
+ if ( bCollectionButton )
+ {
+ sTag = o.sTag && o.sTag !== "default" ? o.sTag : this.s.tags.collection.button;
+ sLiner = o.sLinerTag && o.sLinerTag !== "default" ? o.sLiner : this.s.tags.collection.liner;
+ sClass = this.classes.collection.buttons.normal;
+ }
+ else
+ {
+ sTag = o.sTag && o.sTag !== "default" ? o.sTag : this.s.tags.button;
+ sLiner = o.sLinerTag && o.sLinerTag !== "default" ? o.sLiner : this.s.tags.liner;
+ sClass = this.classes.buttons.normal;
+ }
+
+ var
+ nButton = document.createElement( sTag ),
+ nSpan = document.createElement( sLiner ),
+ masterS = this._fnGetMasterSettings();
+
+ nButton.className = sClass+" "+o.sButtonClass;
+ nButton.setAttribute('id', "ToolTables_"+this.s.dt.sInstance+"_"+masterS.buttonCounter );
+ nButton.appendChild( nSpan );
+ nSpan.innerHTML = o.sButtonText;
+
+ masterS.buttonCounter++;
+
+ return nButton;
+ },
+
+
+ /**
+ * Get the settings object for the master instance. When more than one TableTools instance is
+ * assigned to a DataTable, only one of them can be the 'master' (for the select rows). As such,
+ * we will typically want to interact with that master for global properties.
+ * @method _fnGetMasterSettings
+ * @returns {Object} TableTools settings object
+ * @private
+ */
+ "_fnGetMasterSettings": function ()
+ {
+ if ( this.s.master )
+ {
+ return this.s;
+ }
+ else
+ {
+ /* Look for the master which has the same DT as this one */
+ var instances = TableTools._aInstances;
+ for ( var i=0, iLen=instances.length ; i<iLen ; i++ )
+ {
+ if ( this.dom.table == instances[i].s.dt.nTable )
+ {
+ return instances[i].s;
+ }
+ }
+ }
+ },
+
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Button collection functions
+ */
+
+ /**
+ * Create a collection button, when activated will present a drop down list of other buttons
+ * @param {Node} nButton Button to use for the collection activation
+ * @param {Object} oConfig Button configuration object
+ * @returns void
+ * @private
+ */
+ "_fnCollectionConfig": function ( nButton, oConfig )
+ {
+ var nHidden = document.createElement( this.s.tags.collection.container );
+ nHidden.style.display = "none";
+ nHidden.className = this.classes.collection.container;
+ oConfig._collection = nHidden;
+ document.body.appendChild( nHidden );
+
+ this._fnButtonDefinations( oConfig.aButtons, nHidden );
+ },
+
+
+ /**
+ * Show a button collection
+ * @param {Node} nButton Button to use for the collection
+ * @param {Object} oConfig Button configuration object
+ * @returns void
+ * @private
+ */
+ "_fnCollectionShow": function ( nButton, oConfig )
+ {
+ var
+ that = this,
+ oPos = $(nButton).offset(),
+ nHidden = oConfig._collection,
+ iDivX = oPos.left,
+ iDivY = oPos.top + $(nButton).outerHeight(),
+ iWinHeight = $(window).height(), iDocHeight = $(document).height(),
+ iWinWidth = $(window).width(), iDocWidth = $(document).width();
+
+ nHidden.style.position = "absolute";
+ nHidden.style.left = iDivX+"px";
+ nHidden.style.top = iDivY+"px";
+ nHidden.style.display = "block";
+ $(nHidden).css('opacity',0);
+
+ var nBackground = document.createElement('div');
+ nBackground.style.position = "absolute";
+ nBackground.style.left = "0px";
+ nBackground.style.top = "0px";
+ nBackground.style.height = ((iWinHeight>iDocHeight)? iWinHeight : iDocHeight) +"px";
+ nBackground.style.width = ((iWinWidth>iDocWidth)? iWinWidth : iDocWidth) +"px";
+ nBackground.className = this.classes.collection.background;
+ $(nBackground).css('opacity',0);
+
+ document.body.appendChild( nBackground );
+ document.body.appendChild( nHidden );
+
+ /* Visual corrections to try and keep the collection visible */
+ var iDivWidth = $(nHidden).outerWidth();
+ var iDivHeight = $(nHidden).outerHeight();
+
+ if ( iDivX + iDivWidth > iDocWidth )
+ {
+ nHidden.style.left = (iDocWidth-iDivWidth)+"px";
+ }
+
+ if ( iDivY + iDivHeight > iDocHeight )
+ {
+ nHidden.style.top = (iDivY-iDivHeight-$(nButton).outerHeight())+"px";
+ }
+
+ this.dom.collection.collection = nHidden;
+ this.dom.collection.background = nBackground;
+
+ /* This results in a very small delay for the end user but it allows the animation to be
+ * much smoother. If you don't want the animation, then the setTimeout can be removed
+ */
+ setTimeout( function () {
+ $(nHidden).animate({"opacity": 1}, 500);
+ $(nBackground).animate({"opacity": 0.25}, 500);
+ }, 10 );
+
+ /* Resize the buttons to the Flash contents fit */
+ this.fnResizeButtons();
+
+ /* Event handler to remove the collection display */
+ $(nBackground).click( function () {
+ that._fnCollectionHide.call( that, null, null );
+ } );
+ },
+
+
+ /**
+ * Hide a button collection
+ * @param {Node} nButton Button to use for the collection
+ * @param {Object} oConfig Button configuration object
+ * @returns void
+ * @private
+ */
+ "_fnCollectionHide": function ( nButton, oConfig )
+ {
+ if ( oConfig !== null && oConfig.sExtends == 'collection' )
+ {
+ return;
+ }
+
+ if ( this.dom.collection.collection !== null )
+ {
+ $(this.dom.collection.collection).animate({"opacity": 0}, 500, function (e) {
+ this.style.display = "none";
+ } );
+
+ $(this.dom.collection.background).animate({"opacity": 0}, 500, function (e) {
+ this.parentNode.removeChild( this );
+ } );
+
+ this.dom.collection.collection = null;
+ this.dom.collection.background = null;
+ }
+ },
+
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Row selection functions
+ */
+
+ /**
+ * Add event handlers to a table to allow for row selection
+ * @method _fnRowSelectConfig
+ * @returns void
+ * @private
+ */
+ "_fnRowSelectConfig": function ()
+ {
+ if ( this.s.master )
+ {
+ var
+ that = this,
+ i, iLen,
+ dt = this.s.dt,
+ aoOpenRows = this.s.dt.aoOpenRows;
+
+ $(dt.nTable).addClass( this.classes.select.table );
+
+ // When using OS style selection, we want to cancel the shift text
+ // selection, but only when the shift key is used (so you can
+ // actually still select text in the table)
+ if ( this.s.select.type === 'os' ) {
+ $(dt.nTBody).on( 'mousedown.DTTT_Select', 'tr', function(e) {
+ if ( e.shiftKey ) {
+
+ $(dt.nTBody)
+ .css( '-moz-user-select', 'none' )
+ .one('selectstart.DTTT_Select', 'tr', function () {
+ return false;
+ } );
+ }
+ } );
+
+ $(dt.nTBody).on( 'mouseup.DTTT_Select', 'tr', function(e) {
+ $(dt.nTBody).css( '-moz-user-select', '' );
+ } );
+ }
+
+ // Row selection
+ $(dt.nTBody).on( 'click.DTTT_Select', this.s.custom.sRowSelector, function(e) {
+ var row = this.nodeName.toLowerCase() === 'tr' ?
+ this :
+ $(this).parents('tr')[0];
+
+ var select = that.s.select;
+ var pos = that.s.dt.oInstance.fnGetPosition( row );
+
+ /* Sub-table must be ignored (odd that the selector won't do this with >) */
+ if ( row.parentNode != dt.nTBody ) {
+ return;
+ }
+
+ /* Check that we are actually working with a DataTables controlled row */
+ if ( dt.oInstance.fnGetData(row) === null ) {
+ return;
+ }
+
+ // Shift click, ctrl click and simple click handling to make
+ // row selection a lot like a file system in desktop OSs
+ if ( select.type == 'os' ) {
+ if ( e.ctrlKey || e.metaKey ) {
+ // Add or remove from the selection
+ if ( that.fnIsSelected( row ) ) {
+ that._fnRowDeselect( row, e );
+ }
+ else {
+ that._fnRowSelect( row, e );
+ }
+ }
+ else if ( e.shiftKey ) {
+ // Add a range of rows, from the last selected row to
+ // this one
+ var rowIdxs = that.s.dt.aiDisplay.slice(); // visible rows
+ var idx1 = $.inArray( select.lastRow, rowIdxs );
+ var idx2 = $.inArray( pos, rowIdxs );
+
+ if ( that.fnGetSelected().length === 0 || idx1 === -1 ) {
+ // select from top to here - slightly odd, but both
+ // Windows and Mac OS do this
+ rowIdxs.splice( $.inArray( pos, rowIdxs )+1, rowIdxs.length );
+ }
+ else {
+ // reverse so we can shift click 'up' as well as down
+ if ( idx1 > idx2 ) {
+ var tmp = idx2;
+ idx2 = idx1;
+ idx1 = tmp;
+ }
+
+ rowIdxs.splice( idx2+1, rowIdxs.length );
+ rowIdxs.splice( 0, idx1 );
+ }
+
+ if ( ! that.fnIsSelected( row ) ) {
+ // Select range
+ that._fnRowSelect( rowIdxs, e );
+ }
+ else {
+ // Deselect range - need to keep the clicked on row selected
+ rowIdxs.splice( $.inArray( pos, rowIdxs ), 1 );
+ that._fnRowDeselect( rowIdxs, e );
+ }
+ }
+ else {
+ // No cmd or shift click. Deselect current if selected,
+ // or select this row only
+ if ( that.fnIsSelected( row ) && that.fnGetSelected().length === 1 ) {
+ that._fnRowDeselect( row, e );
+ }
+ else {
+ that.fnSelectNone();
+ that._fnRowSelect( row, e );
+ }
+ }
+ }
+ else if ( that.fnIsSelected( row ) ) {
+ that._fnRowDeselect( row, e );
+ }
+ else if ( select.type == "single" ) {
+ that.fnSelectNone();
+ that._fnRowSelect( row, e );
+ }
+ else if ( select.type == "multi" ) {
+ that._fnRowSelect( row, e );
+ }
+
+ select.lastRow = pos;
+ } );//.on('selectstart', function () { return false; } );
+
+ // Bind a listener to the DataTable for when new rows are created.
+ // This allows rows to be visually selected when they should be and
+ // deferred rendering is used.
+ dt.oApi._fnCallbackReg( dt, 'aoRowCreatedCallback', function (tr, data, index) {
+ if ( dt.aoData[index]._DTTT_selected ) {
+ $(tr).addClass( that.classes.select.row );
+ }
+ }, 'TableTools-SelectAll' );
+ }
+ },
+
+ /**
+ * Select rows
+ * @param {*} src Rows to select - see _fnSelectData for a description of valid inputs
+ * @private
+ */
+ "_fnRowSelect": function ( src, e )
+ {
+ var
+ that = this,
+ data = this._fnSelectData( src ),
+ firstTr = data.length===0 ? null : data[0].nTr,
+ anSelected = [],
+ i, len;
+
+ // Get all the rows that will be selected
+ for ( i=0, len=data.length ; i<len ; i++ )
+ {
+ if ( data[i].nTr )
+ {
+ anSelected.push( data[i].nTr );
+ }
+ }
+
+ // User defined pre-selection function
+ if ( this.s.select.preRowSelect !== null && !this.s.select.preRowSelect.call(this, e, anSelected, true) )
+ {
+ return;
+ }
+
+ // Mark them as selected
+ for ( i=0, len=data.length ; i<len ; i++ )
+ {
+ data[i]._DTTT_selected = true;
+
+ if ( data[i].nTr )
+ {
+ $(data[i].nTr).addClass( that.classes.select.row );
+ }
+ }
+
+ // Post-selection function
+ if ( this.s.select.postSelected !== null )
+ {
+ this.s.select.postSelected.call( this, anSelected );
+ }
+
+ TableTools._fnEventDispatch( this, 'select', anSelected, true );
+ },
+
+ /**
+ * Deselect rows
+ * @param {*} src Rows to deselect - see _fnSelectData for a description of valid inputs
+ * @private
+ */
+ "_fnRowDeselect": function ( src, e )
+ {
+ var
+ that = this,
+ data = this._fnSelectData( src ),
+ firstTr = data.length===0 ? null : data[0].nTr,
+ anDeselectedTrs = [],
+ i, len;
+
+ // Get all the rows that will be deselected
+ for ( i=0, len=data.length ; i<len ; i++ )
+ {
+ if ( data[i].nTr )
+ {
+ anDeselectedTrs.push( data[i].nTr );
+ }
+ }
+
+ // User defined pre-selection function
+ if ( this.s.select.preRowSelect !== null && !this.s.select.preRowSelect.call(this, e, anDeselectedTrs, false) )
+ {
+ return;
+ }
+
+ // Mark them as deselected
+ for ( i=0, len=data.length ; i<len ; i++ )
+ {
+ data[i]._DTTT_selected = false;
+
+ if ( data[i].nTr )
+ {
+ $(data[i].nTr).removeClass( that.classes.select.row );
+ }
+ }
+
+ // Post-deselection function
+ if ( this.s.select.postDeselected !== null )
+ {
+ this.s.select.postDeselected.call( this, anDeselectedTrs );
+ }
+
+ TableTools._fnEventDispatch( this, 'select', anDeselectedTrs, false );
+ },
+
+ /**
+ * Take a data source for row selection and convert it into aoData points for the DT
+ * @param {*} src Can be a single DOM TR node, an array of TR nodes (including a
+ * a jQuery object), a single aoData point from DataTables, an array of aoData
+ * points or an array of aoData indexes
+ * @returns {array} An array of aoData points
+ */
+ "_fnSelectData": function ( src )
+ {
+ var out = [], pos, i, iLen;
+
+ if ( src.nodeName )
+ {
+ // Single node
+ pos = this.s.dt.oInstance.fnGetPosition( src );
+ out.push( this.s.dt.aoData[pos] );
+ }
+ else if ( typeof src.length !== 'undefined' )
+ {
+ // jQuery object or an array of nodes, or aoData points
+ for ( i=0, iLen=src.length ; i<iLen ; i++ )
+ {
+ if ( src[i].nodeName )
+ {
+ pos = this.s.dt.oInstance.fnGetPosition( src[i] );
+ out.push( this.s.dt.aoData[pos] );
+ }
+ else if ( typeof src[i] === 'number' )
+ {
+ out.push( this.s.dt.aoData[ src[i] ] );
+ }
+ else
+ {
+ out.push( src[i] );
+ }
+ }
+
+ return out;
+ }
+ else if ( typeof src === 'number' )
+ {
+ out.push(this.s.dt.aoData[src]);
+ }
+ else
+ {
+ // A single aoData point
+ out.push( src );
+ }
+
+ return out;
+ },
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Text button functions
+ */
+
+ /**
+ * Configure a text based button for interaction events
+ * @method _fnTextConfig
+ * @param {Node} nButton Button element which is being considered
+ * @param {Object} oConfig Button configuration object
+ * @returns void
+ * @private
+ */
+ "_fnTextConfig": function ( nButton, oConfig )
+ {
+ var that = this;
+
+ if ( oConfig.fnInit !== null )
+ {
+ oConfig.fnInit.call( this, nButton, oConfig );
+ }
+
+ if ( oConfig.sToolTip !== "" )
+ {
+ nButton.title = oConfig.sToolTip;
+ }
+
+ $(nButton).hover( function () {
+ if ( oConfig.fnMouseover !== null )
+ {
+ oConfig.fnMouseover.call( this, nButton, oConfig, null );
+ }
+ }, function () {
+ if ( oConfig.fnMouseout !== null )
+ {
+ oConfig.fnMouseout.call( this, nButton, oConfig, null );
+ }
+ } );
+
+ if ( oConfig.fnSelect !== null )
+ {
+ TableTools._fnEventListen( this, 'select', function (n) {
+ oConfig.fnSelect.call( that, nButton, oConfig, n );
+ } );
+ }
+
+ $(nButton).click( function (e) {
+ //e.preventDefault();
+
+ if ( oConfig.fnClick !== null )
+ {
+ oConfig.fnClick.call( that, nButton, oConfig, null, e );
+ }
+
+ /* Provide a complete function to match the behaviour of the flash elements */
+ if ( oConfig.fnComplete !== null )
+ {
+ oConfig.fnComplete.call( that, nButton, oConfig, null, null );
+ }
+
+ that._fnCollectionHide( nButton, oConfig );
+ } );
+ },
+
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Flash button functions
+ */
+
+ /**
+ * Check if the Flash plug-in is available
+ * @method _fnHasFlash
+ * @returns {boolean} `true` if Flash available, `false` otherwise
+ * @private
+ */
+ "_fnHasFlash": function ()
+ {
+ try {
+ var fo = new ActiveXObject('ShockwaveFlash.ShockwaveFlash');
+ if (fo) {
+ return true;
+ }
+ }
+ catch (e) {
+ if (
+ navigator.mimeTypes &&
+ navigator.mimeTypes['application/x-shockwave-flash'] !== undefined &&
+ navigator.mimeTypes['application/x-shockwave-flash'].enabledPlugin
+ ) {
+ return true;
+ }
+ }
+
+ return false;
+ },
+
+
+ /**
+ * Configure a flash based button for interaction events
+ * @method _fnFlashConfig
+ * @param {Node} nButton Button element which is being considered
+ * @param {o} oConfig Button configuration object
+ * @returns void
+ * @private
+ */
+ "_fnFlashConfig": function ( nButton, oConfig )
+ {
+ var that = this;
+ var flash = new ZeroClipboard_TableTools.Client();
+
+ if ( oConfig.fnInit !== null )
+ {
+ oConfig.fnInit.call( this, nButton, oConfig );
+ }
+
+ flash.setHandCursor( true );
+
+ if ( oConfig.sAction == "flash_save" )
+ {
+ flash.setAction( 'save' );
+ flash.setCharSet( (oConfig.sCharSet=="utf16le") ? 'UTF16LE' : 'UTF8' );
+ flash.setBomInc( oConfig.bBomInc );
+ flash.setFileName( oConfig.sFileName.replace('*', this.fnGetTitle(oConfig)) );
+ }
+ else if ( oConfig.sAction == "flash_pdf" )
+ {
+ flash.setAction( 'pdf' );
+ flash.setFileName( oConfig.sFileName.replace('*', this.fnGetTitle(oConfig)) );
+ }
+ else
+ {
+ flash.setAction( 'copy' );
+ }
+
+ flash.addEventListener('mouseOver', function(client) {
+ if ( oConfig.fnMouseover !== null )
+ {
+ oConfig.fnMouseover.call( that, nButton, oConfig, flash );
+ }
+ } );
+
+ flash.addEventListener('mouseOut', function(client) {
+ if ( oConfig.fnMouseout !== null )
+ {
+ oConfig.fnMouseout.call( that, nButton, oConfig, flash );
+ }
+ } );
+
+ flash.addEventListener('mouseDown', function(client) {
+ if ( oConfig.fnClick !== null )
+ {
+ oConfig.fnClick.call( that, nButton, oConfig, flash );
+ }
+ } );
+
+ flash.addEventListener('complete', function (client, text) {
+ if ( oConfig.fnComplete !== null )
+ {
+ oConfig.fnComplete.call( that, nButton, oConfig, flash, text );
+ }
+ that._fnCollectionHide( nButton, oConfig );
+ } );
+
+ if ( oConfig.fnSelect !== null )
+ {
+ TableTools._fnEventListen( this, 'select', function (n) {
+ oConfig.fnSelect.call( that, nButton, oConfig, n );
+ } );
+ }
+
+ this._fnFlashGlue( flash, nButton, oConfig.sToolTip );
+ },
+
+
+ /**
+ * Wait until the id is in the DOM before we "glue" the swf. Note that this function will call
+ * itself (using setTimeout) until it completes successfully
+ * @method _fnFlashGlue
+ * @param {Object} clip Zero clipboard object
+ * @param {Node} node node to glue swf to
+ * @param {String} text title of the flash movie
+ * @returns void
+ * @private
+ */
+ "_fnFlashGlue": function ( flash, node, text )
+ {
+ var that = this;
+ var id = node.getAttribute('id');
+
+ if ( document.getElementById(id) )
+ {
+ flash.glue( node, text );
+ }
+ else
+ {
+ setTimeout( function () {
+ that._fnFlashGlue( flash, node, text );
+ }, 100 );
+ }
+ },
+
+
+ /**
+ * Set the text for the flash clip to deal with
+ *
+ * This function is required for large information sets. There is a limit on the
+ * amount of data that can be transferred between Javascript and Flash in a single call, so
+ * we use this method to build up the text in Flash by sending over chunks. It is estimated
+ * that the data limit is around 64k, although it is undocumented, and appears to be different
+ * between different flash versions. We chunk at 8KiB.
+ * @method _fnFlashSetText
+ * @param {Object} clip the ZeroClipboard object
+ * @param {String} sData the data to be set
+ * @returns void
+ * @private
+ */
+ "_fnFlashSetText": function ( clip, sData )
+ {
+ var asData = this._fnChunkData( sData, 8192 );
+
+ clip.clearText();
+ for ( var i=0, iLen=asData.length ; i<iLen ; i++ )
+ {
+ clip.appendText( asData[i] );
+ }
+ },
+
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Data retrieval functions
+ */
+
+ /**
+ * Convert the mixed columns variable into a boolean array the same size as the columns, which
+ * indicates which columns we want to include
+ * @method _fnColumnTargets
+ * @param {String|Array} mColumns The columns to be included in data retrieval. If a string
+ * then it can take the value of "visible" or "hidden" (to include all visible or
+ * hidden columns respectively). Or an array of column indexes
+ * @returns {Array} A boolean array the length of the columns of the table, which each value
+ * indicating if the column is to be included or not
+ * @private
+ */
+ "_fnColumnTargets": function ( mColumns )
+ {
+ var aColumns = [];
+ var dt = this.s.dt;
+ var i, iLen;
+ var columns = dt.aoColumns;
+ var columnCount = columns.length;
+
+ if ( typeof mColumns == "function" )
+ {
+ var a = mColumns.call( this, dt );
+
+ for ( i=0, iLen=columnCount ; i<iLen ; i++ )
+ {
+ aColumns.push( $.inArray( i, a ) !== -1 ? true : false );
+ }
+ }
+ else if ( typeof mColumns == "object" )
+ {
+ for ( i=0, iLen=columnCount ; i<iLen ; i++ )
+ {
+ aColumns.push( false );
+ }
+
+ for ( i=0, iLen=mColumns.length ; i<iLen ; i++ )
+ {
+ aColumns[ mColumns[i] ] = true;
+ }
+ }
+ else if ( mColumns == "visible" )
+ {
+ for ( i=0, iLen=columnCount ; i<iLen ; i++ )
+ {
+ aColumns.push( columns[i].bVisible ? true : false );
+ }
+ }
+ else if ( mColumns == "hidden" )
+ {
+ for ( i=0, iLen=columnCount ; i<iLen ; i++ )
+ {
+ aColumns.push( columns[i].bVisible ? false : true );
+ }
+ }
+ else if ( mColumns == "sortable" )
+ {
+ for ( i=0, iLen=columnCount ; i<iLen ; i++ )
+ {
+ aColumns.push( columns[i].bSortable ? true : false );
+ }
+ }
+ else /* all */
+ {
+ for ( i=0, iLen=columnCount ; i<iLen ; i++ )
+ {
+ aColumns.push( true );
+ }
+ }
+
+ return aColumns;
+ },
+
+
+ /**
+ * New line character(s) depend on the platforms
+ * @method method
+ * @param {Object} oConfig Button configuration object - only interested in oConfig.sNewLine
+ * @returns {String} Newline character
+ */
+ "_fnNewline": function ( oConfig )
+ {
+ if ( oConfig.sNewLine == "auto" )
+ {
+ return navigator.userAgent.match(/Windows/) ? "\r\n" : "\n";
+ }
+ else
+ {
+ return oConfig.sNewLine;
+ }
+ },
+
+
+ /**
+ * Get data from DataTables' internals and format it for output
+ * @method _fnGetDataTablesData
+ * @param {Object} oConfig Button configuration object
+ * @param {String} oConfig.sFieldBoundary Field boundary for the data cells in the string
+ * @param {String} oConfig.sFieldSeperator Field separator for the data cells
+ * @param {String} oConfig.sNewline New line options
+ * @param {Mixed} oConfig.mColumns Which columns should be included in the output
+ * @param {Boolean} oConfig.bHeader Include the header
+ * @param {Boolean} oConfig.bFooter Include the footer
+ * @param {Boolean} oConfig.bSelectedOnly Include only the selected rows in the output
+ * @returns {String} Concatenated string of data
+ * @private
+ */
+ "_fnGetDataTablesData": function ( oConfig )
+ {
+ var i, iLen, j, jLen;
+ var aRow, aData=[], sLoopData='', arr;
+ var dt = this.s.dt, tr, child;
+ var regex = new RegExp(oConfig.sFieldBoundary, "g"); /* Do it here for speed */
+ var aColumnsInc = this._fnColumnTargets( oConfig.mColumns );
+ var bSelectedOnly = (typeof oConfig.bSelectedOnly != 'undefined') ? oConfig.bSelectedOnly : false;
+
+ /*
+ * Header
+ */
+ if ( oConfig.bHeader )
+ {
+ aRow = [];
+
+ for ( i=0, iLen=dt.aoColumns.length ; i<iLen ; i++ )
+ {
+ if ( aColumnsInc[i] )
+ {
+ sLoopData = dt.aoColumns[i].sTitle.replace(/\n/g," ").replace( /<.*?>/g, "" ).replace(/^\s+|\s+$/g,"");
+ sLoopData = this._fnHtmlDecode( sLoopData );
+
+ aRow.push( this._fnBoundData( sLoopData, oConfig.sFieldBoundary, regex ) );
+ }
+ }
+
+ aData.push( aRow.join(oConfig.sFieldSeperator) );
+ }
+
+ bSelectedOnly = true;
+
+ /*
+ * Body
+ */
+ var aDataIndex;
+ var aSelected = this.fnGetSelectedIndexes();
+ bSelectedOnly = this.s.select.type !== "none" && bSelectedOnly && aSelected.length !== 0;
+
+ if ( bSelectedOnly ) {
+ // Use the selected indexes
+ aDataIndex = aSelected;
+ }
+ else if ( DataTable.Api ) {
+ // 1.10+ style
+ aDataIndex = new DataTable.Api( dt )
+ .rows( oConfig.oSelectorOpts )
+ .indexes()
+ .flatten()
+ .toArray();
+ }
+ else {
+ // 1.9- style
+ aDataIndex = dt.oInstance
+ .$('tr', oConfig.oSelectorOpts)
+ .map( function (id, row) {
+ return dt.oInstance.fnGetPosition( row );
+ } )
+ .get();
+ }
+
+ for ( j=0, jLen=aDataIndex.length ; j<jLen ; j++ )
+ {
+ tr = dt.aoData[ aDataIndex[j] ].nTr;
+ aRow = [];
+
+ /* Columns */
+ for ( i=0, iLen=dt.aoColumns.length ; i<iLen ; i++ )
+ {
+ if ( aColumnsInc[i] )
+ {
+ /* Convert to strings (with small optimisation) */
+ var mTypeData = dt.oApi._fnGetCellData( dt, aDataIndex[j], i, 'display' );
+ if ( oConfig.fnCellRender )
+ {
+ sLoopData = oConfig.fnCellRender( mTypeData, i, tr, aDataIndex[j] )+"";
+ }
+ else if ( typeof mTypeData == "string" )
+ {
+ /* Strip newlines, replace img tags with alt attr. and finally strip html... */
+ sLoopData = mTypeData.replace(/\n/g," ");
+ sLoopData =
+ sLoopData.replace(/<img.*?\s+alt\s*=\s*(?:"([^"]+)"|'([^']+)'|([^\s>]+)).*?>/gi,
+ '$1$2$3');
+ sLoopData = sLoopData.replace( /<.*?>/g, "" );
+ }
+ else
+ {
+ sLoopData = mTypeData+"";
+ }
+
+ /* Trim and clean the data */
+ sLoopData = sLoopData.replace(/^\s+/, '').replace(/\s+$/, '');
+ sLoopData = this._fnHtmlDecode( sLoopData );
+
+ /* Bound it and add it to the total data */
+ aRow.push( this._fnBoundData( sLoopData, oConfig.sFieldBoundary, regex ) );
+ }
+ }
+
+ aData.push( aRow.join(oConfig.sFieldSeperator) );
+
+ /* Details rows from fnOpen */
+ if ( oConfig.bOpenRows )
+ {
+ arr = $.grep(dt.aoOpenRows, function(o) { return o.nParent === tr; });
+
+ if ( arr.length === 1 )
+ {
+ sLoopData = this._fnBoundData( $('td', arr[0].nTr).html(), oConfig.sFieldBoundary, regex );
+ aData.push( sLoopData );
+ }
+ }
+ }
+
+ /*
+ * Footer
+ */
+ if ( oConfig.bFooter && dt.nTFoot !== null )
+ {
+ aRow = [];
+
+ for ( i=0, iLen=dt.aoColumns.length ; i<iLen ; i++ )
+ {
+ if ( aColumnsInc[i] && dt.aoColumns[i].nTf !== null )
+ {
+ sLoopData = dt.aoColumns[i].nTf.innerHTML.replace(/\n/g," ").replace( /<.*?>/g, "" );
+ sLoopData = this._fnHtmlDecode( sLoopData );
+
+ aRow.push( this._fnBoundData( sLoopData, oConfig.sFieldBoundary, regex ) );
+ }
+ }
+
+ aData.push( aRow.join(oConfig.sFieldSeperator) );
+ }
+
+ var _sLastData = aData.join( this._fnNewline(oConfig) );
+ return _sLastData;
+ },
+
+
+ /**
+ * Wrap data up with a boundary string
+ * @method _fnBoundData
+ * @param {String} sData data to bound
+ * @param {String} sBoundary bounding char(s)
+ * @param {RegExp} regex search for the bounding chars - constructed outside for efficiency
+ * in the loop
+ * @returns {String} bound data
+ * @private
+ */
+ "_fnBoundData": function ( sData, sBoundary, regex )
+ {
+ if ( sBoundary === "" )
+ {
+ return sData;
+ }
+ else
+ {
+ return sBoundary + sData.replace(regex, sBoundary+sBoundary) + sBoundary;
+ }
+ },
+
+
+ /**
+ * Break a string up into an array of smaller strings
+ * @method _fnChunkData
+ * @param {String} sData data to be broken up
+ * @param {Int} iSize chunk size
+ * @returns {Array} String array of broken up text
+ * @private
+ */
+ "_fnChunkData": function ( sData, iSize )
+ {
+ var asReturn = [];
+ var iStrlen = sData.length;
+
+ for ( var i=0 ; i<iStrlen ; i+=iSize )
+ {
+ if ( i+iSize < iStrlen )
+ {
+ asReturn.push( sData.substring( i, i+iSize ) );
+ }
+ else
+ {
+ asReturn.push( sData.substring( i, iStrlen ) );
+ }
+ }
+
+ return asReturn;
+ },
+
+
+ /**
+ * Decode HTML entities
+ * @method _fnHtmlDecode
+ * @param {String} sData encoded string
+ * @returns {String} decoded string
+ * @private
+ */
+ "_fnHtmlDecode": function ( sData )
+ {
+ if ( sData.indexOf('&') === -1 )
+ {
+ return sData;
+ }
+
+ var n = document.createElement('div');
+
+ return sData.replace( /&([^\s]*?);/g, function( match, match2 ) {
+ if ( match.substr(1, 1) === '#' )
+ {
+ return String.fromCharCode( Number(match2.substr(1)) );
+ }
+ else
+ {
+ n.innerHTML = match;
+ return n.childNodes[0].nodeValue;
+ }
+ } );
+ },
+
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Printing functions
+ */
+
+ /**
+ * Show print display
+ * @method _fnPrintStart
+ * @param {Event} e Event object
+ * @param {Object} oConfig Button configuration object
+ * @returns void
+ * @private
+ */
+ "_fnPrintStart": function ( oConfig )
+ {
+ var that = this;
+ var oSetDT = this.s.dt;
+
+ /* Parse through the DOM hiding everything that isn't needed for the table */
+ this._fnPrintHideNodes( oSetDT.nTable );
+
+ /* Show the whole table */
+ this.s.print.saveStart = oSetDT._iDisplayStart;
+ this.s.print.saveLength = oSetDT._iDisplayLength;
+
+ if ( oConfig.bShowAll )
+ {
+ oSetDT._iDisplayStart = 0;
+ oSetDT._iDisplayLength = -1;
+ if ( oSetDT.oApi._fnCalculateEnd ) {
+ oSetDT.oApi._fnCalculateEnd( oSetDT );
+ }
+ oSetDT.oApi._fnDraw( oSetDT );
+ }
+
+ /* Adjust the display for scrolling which might be done by DataTables */
+ if ( oSetDT.oScroll.sX !== "" || oSetDT.oScroll.sY !== "" )
+ {
+ this._fnPrintScrollStart( oSetDT );
+
+ // If the table redraws while in print view, the DataTables scrolling
+ // setup would hide the header, so we need to readd it on draw
+ $(this.s.dt.nTable).bind('draw.DTTT_Print', function () {
+ that._fnPrintScrollStart( oSetDT );
+ } );
+ }
+
+ /* Remove the other DataTables feature nodes - but leave the table! and info div */
+ var anFeature = oSetDT.aanFeatures;
+ for ( var cFeature in anFeature )
+ {
+ if ( cFeature != 'i' && cFeature != 't' && cFeature.length == 1 )
+ {
+ for ( var i=0, iLen=anFeature[cFeature].length ; i<iLen ; i++ )
+ {
+ this.dom.print.hidden.push( {
+ "node": anFeature[cFeature][i],
+ "display": "block"
+ } );
+ anFeature[cFeature][i].style.display = "none";
+ }
+ }
+ }
+
+ /* Print class can be used for styling */
+ $(document.body).addClass( this.classes.print.body );
+
+ /* Show information message to let the user know what is happening */
+ if ( oConfig.sInfo !== "" )
+ {
+ this.fnInfo( oConfig.sInfo, 3000 );
+ }
+
+ /* Add a message at the top of the page */
+ if ( oConfig.sMessage )
+ {
+ $('<div/>')
+ .addClass( this.classes.print.message )
+ .html( oConfig.sMessage )
+ .prependTo( 'body' );
+ }
+
+ /* Cache the scrolling and the jump to the top of the page */
+ this.s.print.saveScroll = $(window).scrollTop();
+ window.scrollTo( 0, 0 );
+
+ /* Bind a key event listener to the document for the escape key -
+ * it is removed in the callback
+ */
+ $(document).bind( "keydown.DTTT", function(e) {
+ /* Only interested in the escape key */
+ if ( e.keyCode == 27 )
+ {
+ e.preventDefault();
+ that._fnPrintEnd.call( that, e );
+ }
+ } );
+ },
+
+
+ /**
+ * Printing is finished, resume normal display
+ * @method _fnPrintEnd
+ * @param {Event} e Event object
+ * @returns void
+ * @private
+ */
+ "_fnPrintEnd": function ( e )
+ {
+ var that = this;
+ var oSetDT = this.s.dt;
+ var oSetPrint = this.s.print;
+ var oDomPrint = this.dom.print;
+
+ /* Show all hidden nodes */
+ this._fnPrintShowNodes();
+
+ /* Restore DataTables' scrolling */
+ if ( oSetDT.oScroll.sX !== "" || oSetDT.oScroll.sY !== "" )
+ {
+ $(this.s.dt.nTable).unbind('draw.DTTT_Print');
+
+ this._fnPrintScrollEnd();
+ }
+
+ /* Restore the scroll */
+ window.scrollTo( 0, oSetPrint.saveScroll );
+
+ /* Drop the print message */
+ $('div.'+this.classes.print.message).remove();
+
+ /* Styling class */
+ $(document.body).removeClass( 'DTTT_Print' );
+
+ /* Restore the table length */
+ oSetDT._iDisplayStart = oSetPrint.saveStart;
+ oSetDT._iDisplayLength = oSetPrint.saveLength;
+ if ( oSetDT.oApi._fnCalculateEnd ) {
+ oSetDT.oApi._fnCalculateEnd( oSetDT );
+ }
+ oSetDT.oApi._fnDraw( oSetDT );
+
+ $(document).unbind( "keydown.DTTT" );
+ },
+
+
+ /**
+ * Take account of scrolling in DataTables by showing the full table
+ * @returns void
+ * @private
+ */
+ "_fnPrintScrollStart": function ()
+ {
+ var
+ oSetDT = this.s.dt,
+ nScrollHeadInner = oSetDT.nScrollHead.getElementsByTagName('div')[0],
+ nScrollHeadTable = nScrollHeadInner.getElementsByTagName('table')[0],
+ nScrollBody = oSetDT.nTable.parentNode,
+ nTheadSize, nTfootSize;
+
+ /* Copy the header in the thead in the body table, this way we show one single table when
+ * in print view. Note that this section of code is more or less verbatim from DT 1.7.0
+ */
+ nTheadSize = oSetDT.nTable.getElementsByTagName('thead');
+ if ( nTheadSize.length > 0 )
+ {
+ oSetDT.nTable.removeChild( nTheadSize[0] );
+ }
+
+ if ( oSetDT.nTFoot !== null )
+ {
+ nTfootSize = oSetDT.nTable.getElementsByTagName('tfoot');
+ if ( nTfootSize.length > 0 )
+ {
+ oSetDT.nTable.removeChild( nTfootSize[0] );
+ }
+ }
+
+ nTheadSize = oSetDT.nTHead.cloneNode(true);
+ oSetDT.nTable.insertBefore( nTheadSize, oSetDT.nTable.childNodes[0] );
+
+ if ( oSetDT.nTFoot !== null )
+ {
+ nTfootSize = oSetDT.nTFoot.cloneNode(true);
+ oSetDT.nTable.insertBefore( nTfootSize, oSetDT.nTable.childNodes[1] );
+ }
+
+ /* Now adjust the table's viewport so we can actually see it */
+ if ( oSetDT.oScroll.sX !== "" )
+ {
+ oSetDT.nTable.style.width = $(oSetDT.nTable).outerWidth()+"px";
+ nScrollBody.style.width = $(oSetDT.nTable).outerWidth()+"px";
+ nScrollBody.style.overflow = "visible";
+ }
+
+ if ( oSetDT.oScroll.sY !== "" )
+ {
+ nScrollBody.style.height = $(oSetDT.nTable).outerHeight()+"px";
+ nScrollBody.style.overflow = "visible";
+ }
+ },
+
+
+ /**
+ * Take account of scrolling in DataTables by showing the full table. Note that the redraw of
+ * the DataTable that we do will actually deal with the majority of the hard work here
+ * @returns void
+ * @private
+ */
+ "_fnPrintScrollEnd": function ()
+ {
+ var
+ oSetDT = this.s.dt,
+ nScrollBody = oSetDT.nTable.parentNode;
+
+ if ( oSetDT.oScroll.sX !== "" )
+ {
+ nScrollBody.style.width = oSetDT.oApi._fnStringToCss( oSetDT.oScroll.sX );
+ nScrollBody.style.overflow = "auto";
+ }
+
+ if ( oSetDT.oScroll.sY !== "" )
+ {
+ nScrollBody.style.height = oSetDT.oApi._fnStringToCss( oSetDT.oScroll.sY );
+ nScrollBody.style.overflow = "auto";
+ }
+ },
+
+
+ /**
+ * Resume the display of all TableTools hidden nodes
+ * @method _fnPrintShowNodes
+ * @returns void
+ * @private
+ */
+ "_fnPrintShowNodes": function ( )
+ {
+ var anHidden = this.dom.print.hidden;
+
+ for ( var i=0, iLen=anHidden.length ; i<iLen ; i++ )
+ {
+ anHidden[i].node.style.display = anHidden[i].display;
+ }
+ anHidden.splice( 0, anHidden.length );
+ },
+
+
+ /**
+ * Hide nodes which are not needed in order to display the table. Note that this function is
+ * recursive
+ * @method _fnPrintHideNodes
+ * @param {Node} nNode Element which should be showing in a 'print' display
+ * @returns void
+ * @private
+ */
+ "_fnPrintHideNodes": function ( nNode )
+ {
+ var anHidden = this.dom.print.hidden;
+
+ var nParent = nNode.parentNode;
+ var nChildren = nParent.childNodes;
+ for ( var i=0, iLen=nChildren.length ; i<iLen ; i++ )
+ {
+ if ( nChildren[i] != nNode && nChildren[i].nodeType == 1 )
+ {
+ /* If our node is shown (don't want to show nodes which were previously hidden) */
+ var sDisplay = $(nChildren[i]).css("display");
+ if ( sDisplay != "none" )
+ {
+ /* Cache the node and it's previous state so we can restore it */
+ anHidden.push( {
+ "node": nChildren[i],
+ "display": sDisplay
+ } );
+ nChildren[i].style.display = "none";
+ }
+ }
+ }
+
+ if ( nParent.nodeName.toUpperCase() != "BODY" )
+ {
+ this._fnPrintHideNodes( nParent );
+ }
+ }
+};
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Static variables
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/**
+ * Store of all instances that have been created of TableTools, so one can look up other (when
+ * there is need of a master)
+ * @property _aInstances
+ * @type Array
+ * @default []
+ * @private
+ */
+TableTools._aInstances = [];
+
+
+/**
+ * Store of all listeners and their callback functions
+ * @property _aListeners
+ * @type Array
+ * @default []
+ */
+TableTools._aListeners = [];
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Static methods
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/**
+ * Get an array of all the master instances
+ * @method fnGetMasters
+ * @returns {Array} List of master TableTools instances
+ * @static
+ */
+TableTools.fnGetMasters = function ()
+{
+ var a = [];
+ for ( var i=0, iLen=TableTools._aInstances.length ; i<iLen ; i++ )
+ {
+ if ( TableTools._aInstances[i].s.master )
+ {
+ a.push( TableTools._aInstances[i] );
+ }
+ }
+ return a;
+};
+
+/**
+ * Get the master instance for a table node (or id if a string is given)
+ * @method fnGetInstance
+ * @returns {Object} ID of table OR table node, for which we want the TableTools instance
+ * @static
+ */
+TableTools.fnGetInstance = function ( node )
+{
+ if ( typeof node != 'object' )
+ {
+ node = document.getElementById(node);
+ }
+
+ for ( var i=0, iLen=TableTools._aInstances.length ; i<iLen ; i++ )
+ {
+ if ( TableTools._aInstances[i].s.master && TableTools._aInstances[i].dom.table == node )
+ {
+ return TableTools._aInstances[i];
+ }
+ }
+ return null;
+};
+
+
+/**
+ * Add a listener for a specific event
+ * @method _fnEventListen
+ * @param {Object} that Scope of the listening function (i.e. 'this' in the caller)
+ * @param {String} type Event type
+ * @param {Function} fn Function
+ * @returns void
+ * @private
+ * @static
+ */
+TableTools._fnEventListen = function ( that, type, fn )
+{
+ TableTools._aListeners.push( {
+ "that": that,
+ "type": type,
+ "fn": fn
+ } );
+};
+
+
+/**
+ * An event has occurred - look up every listener and fire it off. We check that the event we are
+ * going to fire is attached to the same table (using the table node as reference) before firing
+ * @method _fnEventDispatch
+ * @param {Object} that Scope of the listening function (i.e. 'this' in the caller)
+ * @param {String} type Event type
+ * @param {Node} node Element that the event occurred on (may be null)
+ * @param {boolean} [selected] Indicate if the node was selected (true) or deselected (false)
+ * @returns void
+ * @private
+ * @static
+ */
+TableTools._fnEventDispatch = function ( that, type, node, selected )
+{
+ var listeners = TableTools._aListeners;
+ for ( var i=0, iLen=listeners.length ; i<iLen ; i++ )
+ {
+ if ( that.dom.table == listeners[i].that.dom.table && listeners[i].type == type )
+ {
+ listeners[i].fn( node, selected );
+ }
+ }
+};
+
+
+
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Constants
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+
+
+TableTools.buttonBase = {
+ // Button base
+ "sAction": "text",
+ "sTag": "default",
+ "sLinerTag": "default",
+ "sButtonClass": "DTTT_button_text",
+ "sButtonText": "Button text",
+ "sTitle": "",
+ "sToolTip": "",
+
+ // Common button specific options
+ "sCharSet": "utf8",
+ "bBomInc": false,
+ "sFileName": "*.csv",
+ "sFieldBoundary": "",
+ "sFieldSeperator": "\t",
+ "sNewLine": "auto",
+ "mColumns": "all", /* "all", "visible", "hidden" or array of column integers */
+ "bHeader": true,
+ "bFooter": true,
+ "bOpenRows": false,
+ "bSelectedOnly": false,
+ "oSelectorOpts": undefined, // See http://datatables.net/docs/DataTables/1.9.4/#$ for full options
+
+ // Callbacks
+ "fnMouseover": null,
+ "fnMouseout": null,
+ "fnClick": null,
+ "fnSelect": null,
+ "fnComplete": null,
+ "fnInit": null,
+ "fnCellRender": null
+};
+
+
+/**
+ * @namespace Default button configurations
+ */
+TableTools.BUTTONS = {
+ "csv": $.extend( {}, TableTools.buttonBase, {
+ "sAction": "flash_save",
+ "sButtonClass": "DTTT_button_csv",
+ "sButtonText": "CSV",
+ "sFieldBoundary": '"',
+ "sFieldSeperator": ",",
+ "fnClick": function( nButton, oConfig, flash ) {
+ this.fnSetText( flash, this.fnGetTableData(oConfig) );
+ }
+ } ),
+
+ "xls": $.extend( {}, TableTools.buttonBase, {
+ "sAction": "flash_save",
+ "sCharSet": "utf16le",
+ "bBomInc": true,
+ "sButtonClass": "DTTT_button_xls",
+ "sButtonText": "Excel",
+ "fnClick": function( nButton, oConfig, flash ) {
+ this.fnSetText( flash, this.fnGetTableData(oConfig) );
+ }
+ } ),
+
+ "copy": $.extend( {}, TableTools.buttonBase, {
+ "sAction": "flash_copy",
+ "sButtonClass": "DTTT_button_copy",
+ "sButtonText": "Copy",
+ "fnClick": function( nButton, oConfig, flash ) {
+ this.fnSetText( flash, this.fnGetTableData(oConfig) );
+ },
+ "fnComplete": function(nButton, oConfig, flash, text) {
+ var lines = text.split('\n').length;
+ if (oConfig.bHeader) lines--;
+ if (this.s.dt.nTFoot !== null && oConfig.bFooter) lines--;
+ var plural = (lines==1) ? "" : "s";
+ this.fnInfo( '<h6>Table copied</h6>'+
+ '<p>Copied '+lines+' row'+plural+' to the clipboard.</p>',
+ 1500
+ );
+ }
+ } ),
+
+ "pdf": $.extend( {}, TableTools.buttonBase, {
+ "sAction": "flash_pdf",
+ "sNewLine": "\n",
+ "sFileName": "*.pdf",
+ "sButtonClass": "DTTT_button_pdf",
+ "sButtonText": "PDF",
+ "sPdfOrientation": "portrait",
+ "sPdfSize": "A4",
+ "sPdfMessage": "",
+ "fnClick": function( nButton, oConfig, flash ) {
+ this.fnSetText( flash,
+ "title:"+ this.fnGetTitle(oConfig) +"\n"+
+ "message:"+ oConfig.sPdfMessage +"\n"+
+ "colWidth:"+ this.fnCalcColRatios(oConfig) +"\n"+
+ "orientation:"+ oConfig.sPdfOrientation +"\n"+
+ "size:"+ oConfig.sPdfSize +"\n"+
+ "--/TableToolsOpts--\n" +
+ this.fnGetTableData(oConfig)
+ );
+ }
+ } ),
+
+ "print": $.extend( {}, TableTools.buttonBase, {
+ "sInfo": "<h6>Print view</h6><p>Please use your browser's print function to "+
+ "print this table. Press escape when finished.</p>",
+ "sMessage": null,
+ "bShowAll": true,
+ "sToolTip": "View print view",
+ "sButtonClass": "DTTT_button_print",
+ "sButtonText": "Print",
+ "fnClick": function ( nButton, oConfig ) {
+ this.fnPrint( true, oConfig );
+ }
+ } ),
+
+ "text": $.extend( {}, TableTools.buttonBase ),
+
+ "select": $.extend( {}, TableTools.buttonBase, {
+ "sButtonText": "Select button",
+ "fnSelect": function( nButton, oConfig ) {
+ if ( this.fnGetSelected().length !== 0 ) {
+ $(nButton).removeClass( this.classes.buttons.disabled );
+ } else {
+ $(nButton).addClass( this.classes.buttons.disabled );
+ }
+ },
+ "fnInit": function( nButton, oConfig ) {
+ $(nButton).addClass( this.classes.buttons.disabled );
+ }
+ } ),
+
+ "select_single": $.extend( {}, TableTools.buttonBase, {
+ "sButtonText": "Select button",
+ "fnSelect": function( nButton, oConfig ) {
+ var iSelected = this.fnGetSelected().length;
+ if ( iSelected == 1 ) {
+ $(nButton).removeClass( this.classes.buttons.disabled );
+ } else {
+ $(nButton).addClass( this.classes.buttons.disabled );
+ }
+ },
+ "fnInit": function( nButton, oConfig ) {
+ $(nButton).addClass( this.classes.buttons.disabled );
+ }
+ } ),
+
+ "select_all": $.extend( {}, TableTools.buttonBase, {
+ "sButtonText": "Select all",
+ "fnClick": function( nButton, oConfig ) {
+ this.fnSelectAll();
+ },
+ "fnSelect": function( nButton, oConfig ) {
+ if ( this.fnGetSelected().length == this.s.dt.fnRecordsDisplay() ) {
+ $(nButton).addClass( this.classes.buttons.disabled );
+ } else {
+ $(nButton).removeClass( this.classes.buttons.disabled );
+ }
+ }
+ } ),
+
+ "select_none": $.extend( {}, TableTools.buttonBase, {
+ "sButtonText": "Deselect all",
+ "fnClick": function( nButton, oConfig ) {
+ this.fnSelectNone();
+ },
+ "fnSelect": function( nButton, oConfig ) {
+ if ( this.fnGetSelected().length !== 0 ) {
+ $(nButton).removeClass( this.classes.buttons.disabled );
+ } else {
+ $(nButton).addClass( this.classes.buttons.disabled );
+ }
+ },
+ "fnInit": function( nButton, oConfig ) {
+ $(nButton).addClass( this.classes.buttons.disabled );
+ }
+ } ),
+
+ "ajax": $.extend( {}, TableTools.buttonBase, {
+ "sAjaxUrl": "/xhr.php",
+ "sButtonText": "Ajax button",
+ "fnClick": function( nButton, oConfig ) {
+ var sData = this.fnGetTableData(oConfig);
+ $.ajax( {
+ "url": oConfig.sAjaxUrl,
+ "data": [
+ { "name": "tableData", "value": sData }
+ ],
+ "success": oConfig.fnAjaxComplete,
+ "dataType": "json",
+ "type": "POST",
+ "cache": false,
+ "error": function () {
+ alert( "Error detected when sending table data to server" );
+ }
+ } );
+ },
+ "fnAjaxComplete": function( json ) {
+ alert( 'Ajax complete' );
+ }
+ } ),
+
+ "div": $.extend( {}, TableTools.buttonBase, {
+ "sAction": "div",
+ "sTag": "div",
+ "sButtonClass": "DTTT_nonbutton",
+ "sButtonText": "Text button"
+ } ),
+
+ "collection": $.extend( {}, TableTools.buttonBase, {
+ "sAction": "collection",
+ "sButtonClass": "DTTT_button_collection",
+ "sButtonText": "Collection",
+ "fnClick": function( nButton, oConfig ) {
+ this._fnCollectionShow(nButton, oConfig);
+ }
+ } )
+};
+/*
+ * on* callback parameters:
+ * 1. node - button element
+ * 2. object - configuration object for this button
+ * 3. object - ZeroClipboard reference (flash button only)
+ * 4. string - Returned string from Flash (flash button only - and only on 'complete')
+ */
+
+// Alias to match the other plug-ins styling
+TableTools.buttons = TableTools.BUTTONS;
+
+
+/**
+ * @namespace Classes used by TableTools - allows the styles to be override easily.
+ * Note that when TableTools initialises it will take a copy of the classes object
+ * and will use its internal copy for the remainder of its run time.
+ */
+TableTools.classes = {
+ "container": "DTTT_container",
+ "buttons": {
+ "normal": "DTTT_button",
+ "disabled": "DTTT_disabled"
+ },
+ "collection": {
+ "container": "DTTT_collection",
+ "background": "DTTT_collection_background",
+ "buttons": {
+ "normal": "DTTT_button",
+ "disabled": "DTTT_disabled"
+ }
+ },
+ "select": {
+ "table": "DTTT_selectable",
+ "row": "DTTT_selected selected"
+ },
+ "print": {
+ "body": "DTTT_Print",
+ "info": "DTTT_print_info",
+ "message": "DTTT_PrintMessage"
+ }
+};
+
+
+/**
+ * @namespace ThemeRoller classes - built in for compatibility with DataTables'
+ * bJQueryUI option.
+ */
+TableTools.classes_themeroller = {
+ "container": "DTTT_container ui-buttonset ui-buttonset-multi",
+ "buttons": {
+ "normal": "DTTT_button ui-button ui-state-default"
+ },
+ "collection": {
+ "container": "DTTT_collection ui-buttonset ui-buttonset-multi"
+ }
+};
+
+
+/**
+ * @namespace TableTools default settings for initialisation
+ */
+TableTools.DEFAULTS = {
+ "sSwfPath": "../swf/copy_csv_xls_pdf.swf",
+ "sRowSelect": "none",
+ "sRowSelector": "tr",
+ "sSelectedClass": null,
+ "fnPreRowSelect": null,
+ "fnRowSelected": null,
+ "fnRowDeselected": null,
+ "aButtons": [ "copy", "csv", "xls", "pdf", "print" ],
+ "oTags": {
+ "container": "div",
+ "button": "a", // We really want to use buttons here, but Firefox and IE ignore the
+ // click on the Flash element in the button (but not mouse[in|out]).
+ "liner": "span",
+ "collection": {
+ "container": "div",
+ "button": "a",
+ "liner": "span"
+ }
+ }
+};
+
+// Alias to match the other plug-ins
+TableTools.defaults = TableTools.DEFAULTS;
+
+
+/**
+ * Name of this class
+ * @constant CLASS
+ * @type String
+ * @default TableTools
+ */
+TableTools.prototype.CLASS = "TableTools";
+
+
+/**
+ * TableTools version
+ * @constant VERSION
+ * @type String
+ * @default See code
+ */
+TableTools.version = "2.2.4";
+
+
+
+// DataTables 1.10 API
+//
+// This will be extended in a big way in in TableTools 3 to provide API methods
+// such as rows().select() and rows.selected() etc, but for the moment the
+// tabletools() method simply returns the instance.
+
+if ( $.fn.dataTable.Api ) {
+ $.fn.dataTable.Api.register( 'tabletools()', function () {
+ var tt = null;
+
+ if ( this.context.length > 0 ) {
+ tt = TableTools.fnGetInstance( this.context[0].nTable );
+ }
+
+ return tt;
+ } );
+}
+
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Initialisation
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * Register a new feature with DataTables
+ */
+if ( typeof $.fn.dataTable == "function" &&
+ typeof $.fn.dataTableExt.fnVersionCheck == "function" &&
+ $.fn.dataTableExt.fnVersionCheck('1.9.0') )
+{
+ $.fn.dataTableExt.aoFeatures.push( {
+ "fnInit": function( oDTSettings ) {
+ var init = oDTSettings.oInit;
+ var opts = init ?
+ init.tableTools || init.oTableTools || {} :
+ {};
+
+ return new TableTools( oDTSettings.oInstance, opts ).dom.container;
+ },
+ "cFeature": "T",
+ "sFeature": "TableTools"
+ } );
+}
+else
+{
+ alert( "Warning: TableTools requires DataTables 1.9.0 or newer - www.datatables.net/download");
+}
+
+$.fn.DataTable.TableTools = TableTools;
+
+})(jQuery, window, document);
+
+/*
+ * Register a new feature with DataTables
+ */
+if ( typeof $.fn.dataTable == "function" &&
+ typeof $.fn.dataTableExt.fnVersionCheck == "function" &&
+ $.fn.dataTableExt.fnVersionCheck('1.9.0') )
+{
+ $.fn.dataTableExt.aoFeatures.push( {
+ "fnInit": function( oDTSettings ) {
+ var oOpts = typeof oDTSettings.oInit.oTableTools != 'undefined' ?
+ oDTSettings.oInit.oTableTools : {};
+
+ var oTT = new TableTools( oDTSettings.oInstance, oOpts );
+ TableTools._aInstances.push( oTT );
+
+ return oTT.dom.container;
+ },
+ "cFeature": "T",
+ "sFeature": "TableTools"
+ } );
+}
+else
+{
+ alert( "Warning: TableTools 2 requires DataTables 1.9.0 or newer - www.datatables.net/download");
+}
+
+
+$.fn.dataTable.TableTools = TableTools;
+$.fn.DataTable.TableTools = TableTools;
+
+
+return TableTools;
+}; // /factory
+
+
+// Define as an AMD module if possible
+if ( typeof define === 'function' && define.amd ) {
+ define( ['jquery', 'datatables'], factory );
+}
+else if ( typeof exports === 'object' ) {
+ // Node/CommonJS
+ factory( require('jquery'), require('datatables') );
+}
+else if ( jQuery && !jQuery.fn.dataTable.TableTools ) {
+ // Otherwise simply initialise as normal, stopping multiple evaluation
+ factory( jQuery, jQuery.fn.dataTable );
+}
+
+
+})(window, document);
+
diff --git a/app/assets/javascripts/dataTables/jquery.dataTables.api.fnFilterOnReturn.js b/app/assets/javascripts/dataTables/jquery.dataTables.api.fnFilterOnReturn.js
new file mode 100644
index 0000000..0d21ce2
--- /dev/null
+++ b/app/assets/javascripts/dataTables/jquery.dataTables.api.fnFilterOnReturn.js
@@ -0,0 +1,17 @@
+jQuery.fn.dataTableExt.oApi.fnFilterOnReturn = function (oSettings) {
+ var _that = this;
+
+ this.each(function (i) {
+ $.fn.dataTableExt.iApiIndex = i;
+ var $this = this;
+ var anControl = $('input', _that.fnSettings().aanFeatures.f);
+ anControl.unbind('keyup').bind('keypress', function (e) {
+ if (e.which == 13) {
+ $.fn.dataTableExt.iApiIndex = i;
+ _that.fnFilter(anControl.val());
+ }
+ });
+ return this;
+ });
+ return this;
+};
\ No newline at end of file
diff --git a/app/assets/javascripts/dataTables/jquery.dataTables.api.fnGetColumnData.js b/app/assets/javascripts/dataTables/jquery.dataTables.api.fnGetColumnData.js
new file mode 100644
index 0000000..befcd55
--- /dev/null
+++ b/app/assets/javascripts/dataTables/jquery.dataTables.api.fnGetColumnData.js
@@ -0,0 +1,54 @@
+(function($) {
+ /*
+ * Function: fnGetColumnData
+ * Purpose: Return an array of table values from a particular column.
+ * Returns: array string: 1d data array
+ * Inputs: object:oSettings - dataTable settings object. This is always the last argument past to the function
+ * int:iColumn - the id of the column to extract the data from
+ * bool:bUnique - optional - if set to false duplicated values are not filtered out
+ * bool:bFiltered - optional - if set to false all the table data is used (not only the filtered)
+ * bool:bIgnoreEmpty - optional - if set to false empty values are not filtered from the result array
+ * Author: Benedikt Forchhammer <b.forchhammer /AT\ mind2.de>
+ */
+ $.fn.dataTableExt.oApi.fnGetColumnData = function ( oSettings, iColumn, bUnique, bFiltered, bIgnoreEmpty ) {
+ // check that we have a column id
+ if ( typeof iColumn == "undefined" ) return new Array();
+
+ // by default we only wany unique data
+ if ( typeof bUnique == "undefined" ) bUnique = true;
+
+ // by default we do want to only look at filtered data
+ if ( typeof bFiltered == "undefined" ) bFiltered = true;
+
+ // by default we do not wany to include empty values
+ if ( typeof bIgnoreEmpty == "undefined" ) bIgnoreEmpty = true;
+
+ // list of rows which we're going to loop through
+ var aiRows;
+
+ // use only filtered rows
+ if (bFiltered == true) aiRows = oSettings.aiDisplay;
+ // use all rows
+ else aiRows = oSettings.aiDisplayMaster; // all row numbers
+
+ // set up data array
+ var asResultData = new Array();
+
+ for (var i=0,c=aiRows.length; i<c; i++) {
+ iRow = aiRows[i];
+ var sValue = this.fnGetData(iRow, iColumn);
+
+ // ignore empty values?
+ if (bIgnoreEmpty == true && sValue.length == 0) continue;
+
+ // ignore unique values?
+ else if (bUnique == true && jQuery.inArray(sValue, asResultData) > -1) continue;
+
+ // else push the value onto the result data array
+ else asResultData.push(sValue);
+ }
+
+ return asResultData;
+ }
+
+}(jQuery));
\ No newline at end of file
diff --git a/app/assets/javascripts/dataTables/jquery.dataTables.api.fnReloadAjax.js b/app/assets/javascripts/dataTables/jquery.dataTables.api.fnReloadAjax.js
new file mode 100644
index 0000000..de0c778
--- /dev/null
+++ b/app/assets/javascripts/dataTables/jquery.dataTables.api.fnReloadAjax.js
@@ -0,0 +1,44 @@
+$.fn.dataTableExt.oApi.fnReloadAjax = function ( oSettings, sNewSource, fnCallback, bStandingRedraw )
+{
+ if ( typeof sNewSource != 'undefined' && sNewSource != null )
+ {
+ oSettings.sAjaxSource = sNewSource;
+ }
+ this.oApi._fnProcessingDisplay( oSettings, true );
+ var that = this;
+ var iStart = oSettings._iDisplayStart;
+ var aData = [];
+
+ this.oApi._fnServerParams( oSettings, aData );
+
+ oSettings.fnServerData( oSettings.sAjaxSource, aData, function(json) {
+ /* Clear the old information from the table */
+ that.oApi._fnClearTable( oSettings );
+
+ /* Got the data - add it to the table */
+ var aData = (oSettings.sAjaxDataProp !== "") ?
+ that.oApi._fnGetObjectDataFn( oSettings.sAjaxDataProp )( json ) : json;
+
+ for ( var i=0 ; i<aData.length ; i++ )
+ {
+ that.oApi._fnAddData( oSettings, aData[i] );
+ }
+
+ oSettings.aiDisplay = oSettings.aiDisplayMaster.slice();
+ that.fnDraw();
+
+ if ( typeof bStandingRedraw != 'undefined' && bStandingRedraw === true )
+ {
+ oSettings._iDisplayStart = iStart;
+ that.fnDraw( false );
+ }
+
+ that.oApi._fnProcessingDisplay( oSettings, false );
+
+ /* Callback user function - for event handlers etc */
+ if ( typeof fnCallback == 'function' && fnCallback != null )
+ {
+ fnCallback( oSettings );
+ }
+ }, oSettings );
+}
\ No newline at end of file
diff --git a/app/assets/javascripts/dataTables/jquery.dataTables.api.fnSetFilteringDelay.js b/app/assets/javascripts/dataTables/jquery.dataTables.api.fnSetFilteringDelay.js
new file mode 100644
index 0000000..2cb08b0
--- /dev/null
+++ b/app/assets/javascripts/dataTables/jquery.dataTables.api.fnSetFilteringDelay.js
@@ -0,0 +1,32 @@
+jQuery.fn.dataTableExt.oApi.fnSetFilteringDelay = function ( oSettings, iDelay ) {
+ var _that = this;
+
+ if ( iDelay === undefined ) {
+ iDelay = 250;
+ }
+
+ this.each( function ( i ) {
+ $.fn.dataTableExt.iApiIndex = i;
+ var
+ $this = this,
+ oTimerId = null,
+ sPreviousSearch = null,
+ anControl = $( 'input', _that.fnSettings().aanFeatures.f );
+
+ anControl.off( 'keyup search input' ).on( 'keyup search input', function() {
+ var $$this = $this;
+
+ if (sPreviousSearch === null || sPreviousSearch != anControl.val()) {
+ window.clearTimeout(oTimerId);
+ sPreviousSearch = anControl.val();
+ oTimerId = window.setTimeout(function() {
+ $.fn.dataTableExt.iApiIndex = i;
+ _that.fnFilter( anControl.val() );
+ }, iDelay);
+ }
+ });
+
+ return this;
+ } );
+ return this;
+};
diff --git a/app/assets/javascripts/dataTables/jquery.dataTables.foundation.js b/app/assets/javascripts/dataTables/jquery.dataTables.foundation.js
new file mode 100755
index 0000000..c59407f
--- /dev/null
+++ b/app/assets/javascripts/dataTables/jquery.dataTables.foundation.js
@@ -0,0 +1,156 @@
+/*! DataTables Foundation integration
+ * ©2011-2015 SpryMedia Ltd - datatables.net/license
+ */
+
+/**
+ * DataTables integration for Foundation. This requires Foundation 5 and
+ * DataTables 1.10 or newer.
+ *
+ * This file sets the defaults and adds options to DataTables to style its
+ * controls using Foundation. See http://datatables.net/manual/styling/foundation
+ * for further information.
+ */
+(function( factory ){
+ if ( typeof define === 'function' && define.amd ) {
+ // AMD
+ define( ['jquery', 'datatables.net'], function ( $ ) {
+ return factory( $, window, document );
+ } );
+ }
+ else if ( typeof exports === 'object' ) {
+ // CommonJS
+ module.exports = function (root, $) {
+ if ( ! root ) {
+ root = window;
+ }
+
+ if ( ! $ || ! $.fn.dataTable ) {
+ $ = require('datatables.net')(root, $).$;
+ }
+
+ return factory( $, root, root.document );
+ };
+ }
+ else {
+ // Browser
+ factory( jQuery, window, document );
+ }
+}(function( $, window, document, undefined ) {
+'use strict';
+var DataTable = $.fn.dataTable;
+
+
+$.extend( DataTable.ext.classes, {
+ sWrapper: "dataTables_wrapper dt-foundation",
+ sProcessing: "dataTables_processing panel"
+} );
+
+
+/* Set the defaults for DataTables initialisation */
+$.extend( true, DataTable.defaults, {
+ dom:
+ "<'row'<'small-6 columns'l><'small-6 columns'f>r>"+
+ "t"+
+ "<'row'<'small-6 columns'i><'small-6 columns'p>>",
+ renderer: 'foundation'
+} );
+
+
+/* Page button renderer */
+DataTable.ext.renderer.pageButton.foundation = function ( settings, host, idx, buttons, page, pages ) {
+ var api = new DataTable.Api( settings );
+ var classes = settings.oClasses;
+ var lang = settings.oLanguage.oPaginate;
+ var aria = settings.oLanguage.oAria.paginate || {};
+ var btnDisplay, btnClass;
+
+ var attach = function( container, buttons ) {
+ var i, ien, node, button;
+ var clickHandler = function ( e ) {
+ e.preventDefault();
+ if ( !$(e.currentTarget).hasClass('unavailable') && api.page() != e.data.action ) {
+ api.page( e.data.action ).draw( 'page' );
+ }
+ };
+
+ for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
+ button = buttons[i];
+
+ if ( $.isArray( button ) ) {
+ attach( container, button );
+ }
+ else {
+ btnDisplay = '';
+ btnClass = '';
+
+ switch ( button ) {
+ case 'ellipsis':
+ btnDisplay = '…';
+ btnClass = 'unavailable';
+ break;
+
+ case 'first':
+ btnDisplay = lang.sFirst;
+ btnClass = button + (page > 0 ?
+ '' : ' unavailable');
+ break;
+
+ case 'previous':
+ btnDisplay = lang.sPrevious;
+ btnClass = button + (page > 0 ?
+ '' : ' unavailable');
+ break;
+
+ case 'next':
+ btnDisplay = lang.sNext;
+ btnClass = button + (page < pages-1 ?
+ '' : ' unavailable');
+ break;
+
+ case 'last':
+ btnDisplay = lang.sLast;
+ btnClass = button + (page < pages-1 ?
+ '' : ' unavailable');
+ break;
+
+ default:
+ btnDisplay = button + 1;
+ btnClass = page === button ?
+ 'current' : '';
+ break;
+ }
+
+ if ( btnDisplay ) {
+ node = $('<li>', {
+ 'class': classes.sPageButton+' '+btnClass,
+ 'aria-controls': settings.sTableId,
+ 'aria-label': aria[ button ],
+ 'tabindex': settings.iTabIndex,
+ 'id': idx === 0 && typeof button === 'string' ?
+ settings.sTableId +'_'+ button :
+ null
+ } )
+ .append( $('<a>', {
+ 'href': '#'
+ } )
+ .html( btnDisplay )
+ )
+ .appendTo( container );
+
+ settings.oApi._fnBindAction(
+ node, {action: button}, clickHandler
+ );
+ }
+ }
+ }
+ };
+
+ attach(
+ $(host).empty().html('<ul class="pagination"/>').children('ul'),
+ buttons
+ );
+};
+
+
+return DataTable;
+}));
diff --git a/app/assets/javascripts/dataTables/jquery.dataTables.js b/app/assets/javascripts/dataTables/jquery.dataTables.js
new file mode 100644
index 0000000..f0aece9
--- /dev/null
+++ b/app/assets/javascripts/dataTables/jquery.dataTables.js
@@ -0,0 +1,15212 @@
+/*! DataTables 1.10.10
+ * ©2008-2015 SpryMedia Ltd - datatables.net/license
+ */
+
+/**
+ * @summary DataTables
+ * @description Paginate, search and order HTML tables
+ * @version 1.10.10
+ * @file jquery.dataTables.js
+ * @author SpryMedia Ltd (www.sprymedia.co.uk)
+ * @contact www.sprymedia.co.uk/contact
+ * @copyright Copyright 2008-2015 SpryMedia Ltd.
+ *
+ * This source file is free software, available under the following license:
+ * MIT license - http://datatables.net/license
+ *
+ * This source file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
+ *
+ * For details please refer to: http://www.datatables.net
+ */
+
+/*jslint evil: true, undef: true, browser: true */
+/*globals $,require,jQuery,define,_selector_run,_selector_opts,_selector_first,_selector_row_indexes,_ext,_Api,_api_register,_api_registerPlural,_re_new_lines,_re_html,_re_formatted_numeric,_re_escape_regex,_empty,_intVal,_numToDecimal,_isNumber,_isHtml,_htmlNumeric,_pluck,_pluck_order,_range,_stripHtml,_unique,_fnBuildAjax,_fnAjaxUpdate,_fnAjaxParameters,_fnAjaxUpdateDraw,_fnAjaxDataSrc,_fnAddColumn,_fnColumnOptions,_fnAdjustColumnSizing,_fnVisibleToColumnIndex,_fnColumnIndexToVisible,_ [...]
+
+(function( factory ) {
+ "use strict";
+
+ if ( typeof define === 'function' && define.amd ) {
+ // AMD
+ define( ['jquery'], function ( $ ) {
+ return factory( $, window, document );
+ } );
+ }
+ else if ( typeof exports === 'object' ) {
+ // CommonJS
+ module.exports = function (root, $) {
+ if ( ! root ) {
+ // CommonJS environments without a window global must pass a
+ // root. This will give an error otherwise
+ root = window;
+ }
+
+ if ( ! $ ) {
+ $ = typeof window !== 'undefined' ? // jQuery's factory checks for a global window
+ require('jquery') :
+ require('jquery')( root );
+ }
+
+ return factory( $, root, root.document );
+ };
+ }
+ else {
+ // Browser
+ factory( jQuery, window, document );
+ }
+}
+(function( $, window, document, undefined ) {
+ "use strict";
+
+ /**
+ * DataTables is a plug-in for the jQuery Javascript library. It is a highly
+ * flexible tool, based upon the foundations of progressive enhancement,
+ * which will add advanced interaction controls to any HTML table. For a
+ * full list of features please refer to
+ * [DataTables.net](href="http://datatables.net).
+ *
+ * Note that the `DataTable` object is not a global variable but is aliased
+ * to `jQuery.fn.DataTable` and `jQuery.fn.dataTable` through which it may
+ * be accessed.
+ *
+ * @class
+ * @param {object} [init={}] Configuration object for DataTables. Options
+ * are defined by {@link DataTable.defaults}
+ * @requires jQuery 1.7+
+ *
+ * @example
+ * // Basic initialisation
+ * $(document).ready( function {
+ * $('#example').dataTable();
+ * } );
+ *
+ * @example
+ * // Initialisation with configuration options - in this case, disable
+ * // pagination and sorting.
+ * $(document).ready( function {
+ * $('#example').dataTable( {
+ * "paginate": false,
+ * "sort": false
+ * } );
+ * } );
+ */
+ var DataTable;
+
+
+ /*
+ * It is useful to have variables which are scoped locally so only the
+ * DataTables functions can access them and they don't leak into global space.
+ * At the same time these functions are often useful over multiple files in the
+ * core and API, so we list, or at least document, all variables which are used
+ * by DataTables as private variables here. This also ensures that there is no
+ * clashing of variable names and that they can easily referenced for reuse.
+ */
+
+
+ // Defined else where
+ // _selector_run
+ // _selector_opts
+ // _selector_first
+ // _selector_row_indexes
+
+ var _ext; // DataTable.ext
+ var _Api; // DataTable.Api
+ var _api_register; // DataTable.Api.register
+ var _api_registerPlural; // DataTable.Api.registerPlural
+
+ var _re_dic = {};
+ var _re_new_lines = /[\r\n]/g;
+ var _re_html = /<.*?>/g;
+ var _re_date_start = /^[\w\+\-]/;
+ var _re_date_end = /[\w\+\-]$/;
+
+ // Escape regular expression special characters
+ var _re_escape_regex = new RegExp( '(\\' + [ '/', '.', '*', '+', '?', '|', '(', ')', '[', ']', '{', '}', '\\', '$', '^', '-' ].join('|\\') + ')', 'g' );
+
+ // http://en.wikipedia.org/wiki/Foreign_exchange_market
+ // - \u20BD - Russian ruble.
+ // - \u20a9 - South Korean Won
+ // - \u20BA - Turkish Lira
+ // - \u20B9 - Indian Rupee
+ // - R - Brazil (R$) and South Africa
+ // - fr - Swiss Franc
+ // - kr - Swedish krona, Norwegian krone and Danish krone
+ // - \u2009 is thin space and \u202F is narrow no-break space, both used in many
+ // standards as thousands separators.
+ var _re_formatted_numeric = /[',$£€¥%\u2009\u202F\u20BD\u20a9\u20BArfk]/gi;
+
+
+ var _empty = function ( d ) {
+ return !d || d === true || d === '-' ? true : false;
+ };
+
+
+ var _intVal = function ( s ) {
+ var integer = parseInt( s, 10 );
+ return !isNaN(integer) && isFinite(s) ? integer : null;
+ };
+
+ // Convert from a formatted number with characters other than `.` as the
+ // decimal place, to a Javascript number
+ var _numToDecimal = function ( num, decimalPoint ) {
+ // Cache created regular expressions for speed as this function is called often
+ if ( ! _re_dic[ decimalPoint ] ) {
+ _re_dic[ decimalPoint ] = new RegExp( _fnEscapeRegex( decimalPoint ), 'g' );
+ }
+ return typeof num === 'string' && decimalPoint !== '.' ?
+ num.replace( /\./g, '' ).replace( _re_dic[ decimalPoint ], '.' ) :
+ num;
+ };
+
+
+ var _isNumber = function ( d, decimalPoint, formatted ) {
+ var strType = typeof d === 'string';
+
+ // If empty return immediately so there must be a number if it is a
+ // formatted string (this stops the string "k", or "kr", etc being detected
+ // as a formatted number for currency
+ if ( _empty( d ) ) {
+ return true;
+ }
+
+ if ( decimalPoint && strType ) {
+ d = _numToDecimal( d, decimalPoint );
+ }
+
+ if ( formatted && strType ) {
+ d = d.replace( _re_formatted_numeric, '' );
+ }
+
+ return !isNaN( parseFloat(d) ) && isFinite( d );
+ };
+
+
+ // A string without HTML in it can be considered to be HTML still
+ var _isHtml = function ( d ) {
+ return _empty( d ) || typeof d === 'string';
+ };
+
+
+ var _htmlNumeric = function ( d, decimalPoint, formatted ) {
+ if ( _empty( d ) ) {
+ return true;
+ }
+
+ var html = _isHtml( d );
+ return ! html ?
+ null :
+ _isNumber( _stripHtml( d ), decimalPoint, formatted ) ?
+ true :
+ null;
+ };
+
+
+ var _pluck = function ( a, prop, prop2 ) {
+ var out = [];
+ var i=0, ien=a.length;
+
+ // Could have the test in the loop for slightly smaller code, but speed
+ // is essential here
+ if ( prop2 !== undefined ) {
+ for ( ; i<ien ; i++ ) {
+ if ( a[i] && a[i][ prop ] ) {
+ out.push( a[i][ prop ][ prop2 ] );
+ }
+ }
+ }
+ else {
+ for ( ; i<ien ; i++ ) {
+ if ( a[i] ) {
+ out.push( a[i][ prop ] );
+ }
+ }
+ }
+
+ return out;
+ };
+
+
+ // Basically the same as _pluck, but rather than looping over `a` we use `order`
+ // as the indexes to pick from `a`
+ var _pluck_order = function ( a, order, prop, prop2 )
+ {
+ var out = [];
+ var i=0, ien=order.length;
+
+ // Could have the test in the loop for slightly smaller code, but speed
+ // is essential here
+ if ( prop2 !== undefined ) {
+ for ( ; i<ien ; i++ ) {
+ if ( a[ order[i] ][ prop ] ) {
+ out.push( a[ order[i] ][ prop ][ prop2 ] );
+ }
+ }
+ }
+ else {
+ for ( ; i<ien ; i++ ) {
+ out.push( a[ order[i] ][ prop ] );
+ }
+ }
+
+ return out;
+ };
+
+
+ var _range = function ( len, start )
+ {
+ var out = [];
+ var end;
+
+ if ( start === undefined ) {
+ start = 0;
+ end = len;
+ }
+ else {
+ end = start;
+ start = len;
+ }
+
+ for ( var i=start ; i<end ; i++ ) {
+ out.push( i );
+ }
+
+ return out;
+ };
+
+
+ var _removeEmpty = function ( a )
+ {
+ var out = [];
+
+ for ( var i=0, ien=a.length ; i<ien ; i++ ) {
+ if ( a[i] ) { // careful - will remove all falsy values!
+ out.push( a[i] );
+ }
+ }
+
+ return out;
+ };
+
+
+ var _stripHtml = function ( d ) {
+ return d.replace( _re_html, '' );
+ };
+
+
+ /**
+ * Find the unique elements in a source array.
+ *
+ * @param {array} src Source array
+ * @return {array} Array of unique items
+ * @ignore
+ */
+ var _unique = function ( src )
+ {
+ // A faster unique method is to use object keys to identify used values,
+ // but this doesn't work with arrays or objects, which we must also
+ // consider. See jsperf.com/compare-array-unique-versions/4 for more
+ // information.
+ var
+ out = [],
+ val,
+ i, ien=src.length,
+ j, k=0;
+
+ again: for ( i=0 ; i<ien ; i++ ) {
+ val = src[i];
+
+ for ( j=0 ; j<k ; j++ ) {
+ if ( out[j] === val ) {
+ continue again;
+ }
+ }
+
+ out.push( val );
+ k++;
+ }
+
+ return out;
+ };
+
+
+
+ /**
+ * Create a mapping object that allows camel case parameters to be looked up
+ * for their Hungarian counterparts. The mapping is stored in a private
+ * parameter called `_hungarianMap` which can be accessed on the source object.
+ * @param {object} o
+ * @memberof DataTable#oApi
+ */
+ function _fnHungarianMap ( o )
+ {
+ var
+ hungarian = 'a aa ai ao as b fn i m o s ',
+ match,
+ newKey,
+ map = {};
+
+ $.each( o, function (key, val) {
+ match = key.match(/^([^A-Z]+?)([A-Z])/);
+
+ if ( match && hungarian.indexOf(match[1]+' ') !== -1 )
+ {
+ newKey = key.replace( match[0], match[2].toLowerCase() );
+ map[ newKey ] = key;
+
+ if ( match[1] === 'o' )
+ {
+ _fnHungarianMap( o[key] );
+ }
+ }
+ } );
+
+ o._hungarianMap = map;
+ }
+
+
+ /**
+ * Convert from camel case parameters to Hungarian, based on a Hungarian map
+ * created by _fnHungarianMap.
+ * @param {object} src The model object which holds all parameters that can be
+ * mapped.
+ * @param {object} user The object to convert from camel case to Hungarian.
+ * @param {boolean} force When set to `true`, properties which already have a
+ * Hungarian value in the `user` object will be overwritten. Otherwise they
+ * won't be.
+ * @memberof DataTable#oApi
+ */
+ function _fnCamelToHungarian ( src, user, force )
+ {
+ if ( ! src._hungarianMap ) {
+ _fnHungarianMap( src );
+ }
+
+ var hungarianKey;
+
+ $.each( user, function (key, val) {
+ hungarianKey = src._hungarianMap[ key ];
+
+ if ( hungarianKey !== undefined && (force || user[hungarianKey] === undefined) )
+ {
+ // For objects, we need to buzz down into the object to copy parameters
+ if ( hungarianKey.charAt(0) === 'o' )
+ {
+ // Copy the camelCase options over to the hungarian
+ if ( ! user[ hungarianKey ] ) {
+ user[ hungarianKey ] = {};
+ }
+ $.extend( true, user[hungarianKey], user[key] );
+
+ _fnCamelToHungarian( src[hungarianKey], user[hungarianKey], force );
+ }
+ else {
+ user[hungarianKey] = user[ key ];
+ }
+ }
+ } );
+ }
+
+
+ /**
+ * Language compatibility - when certain options are given, and others aren't, we
+ * need to duplicate the values over, in order to provide backwards compatibility
+ * with older language files.
+ * @param {object} oSettings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnLanguageCompat( lang )
+ {
+ var defaults = DataTable.defaults.oLanguage;
+ var zeroRecords = lang.sZeroRecords;
+
+ /* Backwards compatibility - if there is no sEmptyTable given, then use the same as
+ * sZeroRecords - assuming that is given.
+ */
+ if ( ! lang.sEmptyTable && zeroRecords &&
+ defaults.sEmptyTable === "No data available in table" )
+ {
+ _fnMap( lang, lang, 'sZeroRecords', 'sEmptyTable' );
+ }
+
+ /* Likewise with loading records */
+ if ( ! lang.sLoadingRecords && zeroRecords &&
+ defaults.sLoadingRecords === "Loading..." )
+ {
+ _fnMap( lang, lang, 'sZeroRecords', 'sLoadingRecords' );
+ }
+
+ // Old parameter name of the thousands separator mapped onto the new
+ if ( lang.sInfoThousands ) {
+ lang.sThousands = lang.sInfoThousands;
+ }
+
+ var decimal = lang.sDecimal;
+ if ( decimal ) {
+ _addNumericSort( decimal );
+ }
+ }
+
+
+ /**
+ * Map one parameter onto another
+ * @param {object} o Object to map
+ * @param {*} knew The new parameter name
+ * @param {*} old The old parameter name
+ */
+ var _fnCompatMap = function ( o, knew, old ) {
+ if ( o[ knew ] !== undefined ) {
+ o[ old ] = o[ knew ];
+ }
+ };
+
+
+ /**
+ * Provide backwards compatibility for the main DT options. Note that the new
+ * options are mapped onto the old parameters, so this is an external interface
+ * change only.
+ * @param {object} init Object to map
+ */
+ function _fnCompatOpts ( init )
+ {
+ _fnCompatMap( init, 'ordering', 'bSort' );
+ _fnCompatMap( init, 'orderMulti', 'bSortMulti' );
+ _fnCompatMap( init, 'orderClasses', 'bSortClasses' );
+ _fnCompatMap( init, 'orderCellsTop', 'bSortCellsTop' );
+ _fnCompatMap( init, 'order', 'aaSorting' );
+ _fnCompatMap( init, 'orderFixed', 'aaSortingFixed' );
+ _fnCompatMap( init, 'paging', 'bPaginate' );
+ _fnCompatMap( init, 'pagingType', 'sPaginationType' );
+ _fnCompatMap( init, 'pageLength', 'iDisplayLength' );
+ _fnCompatMap( init, 'searching', 'bFilter' );
+
+ // Boolean initialisation of x-scrolling
+ if ( typeof init.sScrollX === 'boolean' ) {
+ init.sScrollX = init.sScrollX ? '100%' : '';
+ }
+ if ( typeof init.scrollX === 'boolean' ) {
+ init.scrollX = init.scrollX ? '100%' : '';
+ }
+
+ // Column search objects are in an array, so it needs to be converted
+ // element by element
+ var searchCols = init.aoSearchCols;
+
+ if ( searchCols ) {
+ for ( var i=0, ien=searchCols.length ; i<ien ; i++ ) {
+ if ( searchCols[i] ) {
+ _fnCamelToHungarian( DataTable.models.oSearch, searchCols[i] );
+ }
+ }
+ }
+ }
+
+
+ /**
+ * Provide backwards compatibility for column options. Note that the new options
+ * are mapped onto the old parameters, so this is an external interface change
+ * only.
+ * @param {object} init Object to map
+ */
+ function _fnCompatCols ( init )
+ {
+ _fnCompatMap( init, 'orderable', 'bSortable' );
+ _fnCompatMap( init, 'orderData', 'aDataSort' );
+ _fnCompatMap( init, 'orderSequence', 'asSorting' );
+ _fnCompatMap( init, 'orderDataType', 'sortDataType' );
+
+ // orderData can be given as an integer
+ var dataSort = init.aDataSort;
+ if ( dataSort && ! $.isArray( dataSort ) ) {
+ init.aDataSort = [ dataSort ];
+ }
+ }
+
+
+ /**
+ * Browser feature detection for capabilities, quirks
+ * @param {object} settings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnBrowserDetect( settings )
+ {
+ // We don't need to do this every time DataTables is constructed, the values
+ // calculated are specific to the browser and OS configuration which we
+ // don't expect to change between initialisations
+ if ( ! DataTable.__browser ) {
+ var browser = {};
+ DataTable.__browser = browser;
+
+ // Scrolling feature / quirks detection
+ var n = $('<div/>')
+ .css( {
+ position: 'fixed',
+ top: 0,
+ left: 0,
+ height: 1,
+ width: 1,
+ overflow: 'hidden'
+ } )
+ .append(
+ $('<div/>')
+ .css( {
+ position: 'absolute',
+ top: 1,
+ left: 1,
+ width: 100,
+ overflow: 'scroll'
+ } )
+ .append(
+ $('<div/>')
+ .css( {
+ width: '100%',
+ height: 10
+ } )
+ )
+ )
+ .appendTo( 'body' );
+
+ var outer = n.children();
+ var inner = outer.children();
+
+ // Numbers below, in order, are:
+ // inner.offsetWidth, inner.clientWidth, outer.offsetWidth, outer.clientWidth
+ //
+ // IE6 XP: 100 100 100 83
+ // IE7 Vista: 100 100 100 83
+ // IE 8+ Windows: 83 83 100 83
+ // Evergreen Windows: 83 83 100 83
+ // Evergreen Mac with scrollbars: 85 85 100 85
+ // Evergreen Mac without scrollbars: 100 100 100 100
+
+ // Get scrollbar width
+ browser.barWidth = outer[0].offsetWidth - outer[0].clientWidth;
+
+ // IE6/7 will oversize a width 100% element inside a scrolling element, to
+ // include the width of the scrollbar, while other browsers ensure the inner
+ // element is contained without forcing scrolling
+ browser.bScrollOversize = inner[0].offsetWidth === 100 && outer[0].clientWidth !== 100;
+
+ // In rtl text layout, some browsers (most, but not all) will place the
+ // scrollbar on the left, rather than the right.
+ browser.bScrollbarLeft = Math.round( inner.offset().left ) !== 1;
+
+ // IE8- don't provide height and width for getBoundingClientRect
+ browser.bBounding = n[0].getBoundingClientRect().width ? true : false;
+
+ n.remove();
+ }
+
+ $.extend( settings.oBrowser, DataTable.__browser );
+ settings.oScroll.iBarWidth = DataTable.__browser.barWidth;
+ }
+
+
+ /**
+ * Array.prototype reduce[Right] method, used for browsers which don't support
+ * JS 1.6. Done this way to reduce code size, since we iterate either way
+ * @param {object} settings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnReduce ( that, fn, init, start, end, inc )
+ {
+ var
+ i = start,
+ value,
+ isSet = false;
+
+ if ( init !== undefined ) {
+ value = init;
+ isSet = true;
+ }
+
+ while ( i !== end ) {
+ if ( ! that.hasOwnProperty(i) ) {
+ continue;
+ }
+
+ value = isSet ?
+ fn( value, that[i], i, that ) :
+ that[i];
+
+ isSet = true;
+ i += inc;
+ }
+
+ return value;
+ }
+
+ /**
+ * Add a column to the list used for the table with default values
+ * @param {object} oSettings dataTables settings object
+ * @param {node} nTh The th element for this column
+ * @memberof DataTable#oApi
+ */
+ function _fnAddColumn( oSettings, nTh )
+ {
+ // Add column to aoColumns array
+ var oDefaults = DataTable.defaults.column;
+ var iCol = oSettings.aoColumns.length;
+ var oCol = $.extend( {}, DataTable.models.oColumn, oDefaults, {
+ "nTh": nTh ? nTh : document.createElement('th'),
+ "sTitle": oDefaults.sTitle ? oDefaults.sTitle : nTh ? nTh.innerHTML : '',
+ "aDataSort": oDefaults.aDataSort ? oDefaults.aDataSort : [iCol],
+ "mData": oDefaults.mData ? oDefaults.mData : iCol,
+ idx: iCol
+ } );
+ oSettings.aoColumns.push( oCol );
+
+ // Add search object for column specific search. Note that the `searchCols[ iCol ]`
+ // passed into extend can be undefined. This allows the user to give a default
+ // with only some of the parameters defined, and also not give a default
+ var searchCols = oSettings.aoPreSearchCols;
+ searchCols[ iCol ] = $.extend( {}, DataTable.models.oSearch, searchCols[ iCol ] );
+
+ // Use the default column options function to initialise classes etc
+ _fnColumnOptions( oSettings, iCol, $(nTh).data() );
+ }
+
+
+ /**
+ * Apply options for a column
+ * @param {object} oSettings dataTables settings object
+ * @param {int} iCol column index to consider
+ * @param {object} oOptions object with sType, bVisible and bSearchable etc
+ * @memberof DataTable#oApi
+ */
+ function _fnColumnOptions( oSettings, iCol, oOptions )
+ {
+ var oCol = oSettings.aoColumns[ iCol ];
+ var oClasses = oSettings.oClasses;
+ var th = $(oCol.nTh);
+
+ // Try to get width information from the DOM. We can't get it from CSS
+ // as we'd need to parse the CSS stylesheet. `width` option can override
+ if ( ! oCol.sWidthOrig ) {
+ // Width attribute
+ oCol.sWidthOrig = th.attr('width') || null;
+
+ // Style attribute
+ var t = (th.attr('style') || '').match(/width:\s*(\d+[pxem%]+)/);
+ if ( t ) {
+ oCol.sWidthOrig = t[1];
+ }
+ }
+
+ /* User specified column options */
+ if ( oOptions !== undefined && oOptions !== null )
+ {
+ // Backwards compatibility
+ _fnCompatCols( oOptions );
+
+ // Map camel case parameters to their Hungarian counterparts
+ _fnCamelToHungarian( DataTable.defaults.column, oOptions );
+
+ /* Backwards compatibility for mDataProp */
+ if ( oOptions.mDataProp !== undefined && !oOptions.mData )
+ {
+ oOptions.mData = oOptions.mDataProp;
+ }
+
+ if ( oOptions.sType )
+ {
+ oCol._sManualType = oOptions.sType;
+ }
+
+ // `class` is a reserved word in Javascript, so we need to provide
+ // the ability to use a valid name for the camel case input
+ if ( oOptions.className && ! oOptions.sClass )
+ {
+ oOptions.sClass = oOptions.className;
+ }
+
+ $.extend( oCol, oOptions );
+ _fnMap( oCol, oOptions, "sWidth", "sWidthOrig" );
+
+ /* iDataSort to be applied (backwards compatibility), but aDataSort will take
+ * priority if defined
+ */
+ if ( oOptions.iDataSort !== undefined )
+ {
+ oCol.aDataSort = [ oOptions.iDataSort ];
+ }
+ _fnMap( oCol, oOptions, "aDataSort" );
+ }
+
+ /* Cache the data get and set functions for speed */
+ var mDataSrc = oCol.mData;
+ var mData = _fnGetObjectDataFn( mDataSrc );
+ var mRender = oCol.mRender ? _fnGetObjectDataFn( oCol.mRender ) : null;
+
+ var attrTest = function( src ) {
+ return typeof src === 'string' && src.indexOf('@') !== -1;
+ };
+ oCol._bAttrSrc = $.isPlainObject( mDataSrc ) && (
+ attrTest(mDataSrc.sort) || attrTest(mDataSrc.type) || attrTest(mDataSrc.filter)
+ );
+
+ oCol.fnGetData = function (rowData, type, meta) {
+ var innerData = mData( rowData, type, undefined, meta );
+
+ return mRender && type ?
+ mRender( innerData, type, rowData, meta ) :
+ innerData;
+ };
+ oCol.fnSetData = function ( rowData, val, meta ) {
+ return _fnSetObjectDataFn( mDataSrc )( rowData, val, meta );
+ };
+
+ // Indicate if DataTables should read DOM data as an object or array
+ // Used in _fnGetRowElements
+ if ( typeof mDataSrc !== 'number' ) {
+ oSettings._rowReadObject = true;
+ }
+
+ /* Feature sorting overrides column specific when off */
+ if ( !oSettings.oFeatures.bSort )
+ {
+ oCol.bSortable = false;
+ th.addClass( oClasses.sSortableNone ); // Have to add class here as order event isn't called
+ }
+
+ /* Check that the class assignment is correct for sorting */
+ var bAsc = $.inArray('asc', oCol.asSorting) !== -1;
+ var bDesc = $.inArray('desc', oCol.asSorting) !== -1;
+ if ( !oCol.bSortable || (!bAsc && !bDesc) )
+ {
+ oCol.sSortingClass = oClasses.sSortableNone;
+ oCol.sSortingClassJUI = "";
+ }
+ else if ( bAsc && !bDesc )
+ {
+ oCol.sSortingClass = oClasses.sSortableAsc;
+ oCol.sSortingClassJUI = oClasses.sSortJUIAscAllowed;
+ }
+ else if ( !bAsc && bDesc )
+ {
+ oCol.sSortingClass = oClasses.sSortableDesc;
+ oCol.sSortingClassJUI = oClasses.sSortJUIDescAllowed;
+ }
+ else
+ {
+ oCol.sSortingClass = oClasses.sSortable;
+ oCol.sSortingClassJUI = oClasses.sSortJUI;
+ }
+ }
+
+
+ /**
+ * Adjust the table column widths for new data. Note: you would probably want to
+ * do a redraw after calling this function!
+ * @param {object} settings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnAdjustColumnSizing ( settings )
+ {
+ /* Not interested in doing column width calculation if auto-width is disabled */
+ if ( settings.oFeatures.bAutoWidth !== false )
+ {
+ var columns = settings.aoColumns;
+
+ _fnCalculateColumnWidths( settings );
+ for ( var i=0 , iLen=columns.length ; i<iLen ; i++ )
+ {
+ columns[i].nTh.style.width = columns[i].sWidth;
+ }
+ }
+
+ var scroll = settings.oScroll;
+ if ( scroll.sY !== '' || scroll.sX !== '')
+ {
+ _fnScrollDraw( settings );
+ }
+
+ _fnCallbackFire( settings, null, 'column-sizing', [settings] );
+ }
+
+
+ /**
+ * Covert the index of a visible column to the index in the data array (take account
+ * of hidden columns)
+ * @param {object} oSettings dataTables settings object
+ * @param {int} iMatch Visible column index to lookup
+ * @returns {int} i the data index
+ * @memberof DataTable#oApi
+ */
+ function _fnVisibleToColumnIndex( oSettings, iMatch )
+ {
+ var aiVis = _fnGetColumns( oSettings, 'bVisible' );
+
+ return typeof aiVis[iMatch] === 'number' ?
+ aiVis[iMatch] :
+ null;
+ }
+
+
+ /**
+ * Covert the index of an index in the data array and convert it to the visible
+ * column index (take account of hidden columns)
+ * @param {int} iMatch Column index to lookup
+ * @param {object} oSettings dataTables settings object
+ * @returns {int} i the data index
+ * @memberof DataTable#oApi
+ */
+ function _fnColumnIndexToVisible( oSettings, iMatch )
+ {
+ var aiVis = _fnGetColumns( oSettings, 'bVisible' );
+ var iPos = $.inArray( iMatch, aiVis );
+
+ return iPos !== -1 ? iPos : null;
+ }
+
+
+ /**
+ * Get the number of visible columns
+ * @param {object} oSettings dataTables settings object
+ * @returns {int} i the number of visible columns
+ * @memberof DataTable#oApi
+ */
+ function _fnVisbleColumns( oSettings )
+ {
+ return _fnGetColumns( oSettings, 'bVisible' ).length;
+ }
+
+
+ /**
+ * Get an array of column indexes that match a given property
+ * @param {object} oSettings dataTables settings object
+ * @param {string} sParam Parameter in aoColumns to look for - typically
+ * bVisible or bSearchable
+ * @returns {array} Array of indexes with matched properties
+ * @memberof DataTable#oApi
+ */
+ function _fnGetColumns( oSettings, sParam )
+ {
+ var a = [];
+
+ $.map( oSettings.aoColumns, function(val, i) {
+ if ( val[sParam] ) {
+ a.push( i );
+ }
+ } );
+
+ return a;
+ }
+
+
+ /**
+ * Calculate the 'type' of a column
+ * @param {object} settings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnColumnTypes ( settings )
+ {
+ var columns = settings.aoColumns;
+ var data = settings.aoData;
+ var types = DataTable.ext.type.detect;
+ var i, ien, j, jen, k, ken;
+ var col, cell, detectedType, cache;
+
+ // For each column, spin over the
+ for ( i=0, ien=columns.length ; i<ien ; i++ ) {
+ col = columns[i];
+ cache = [];
+
+ if ( ! col.sType && col._sManualType ) {
+ col.sType = col._sManualType;
+ }
+ else if ( ! col.sType ) {
+ for ( j=0, jen=types.length ; j<jen ; j++ ) {
+ for ( k=0, ken=data.length ; k<ken ; k++ ) {
+ // Use a cache array so we only need to get the type data
+ // from the formatter once (when using multiple detectors)
+ if ( cache[k] === undefined ) {
+ cache[k] = _fnGetCellData( settings, k, i, 'type' );
+ }
+
+ detectedType = types[j]( cache[k], settings );
+
+ // If null, then this type can't apply to this column, so
+ // rather than testing all cells, break out. There is an
+ // exception for the last type which is `html`. We need to
+ // scan all rows since it is possible to mix string and HTML
+ // types
+ if ( ! detectedType && j !== types.length-1 ) {
+ break;
+ }
+
+ // Only a single match is needed for html type since it is
+ // bottom of the pile and very similar to string
+ if ( detectedType === 'html' ) {
+ break;
+ }
+ }
+
+ // Type is valid for all data points in the column - use this
+ // type
+ if ( detectedType ) {
+ col.sType = detectedType;
+ break;
+ }
+ }
+
+ // Fall back - if no type was detected, always use string
+ if ( ! col.sType ) {
+ col.sType = 'string';
+ }
+ }
+ }
+ }
+
+
+ /**
+ * Take the column definitions and static columns arrays and calculate how
+ * they relate to column indexes. The callback function will then apply the
+ * definition found for a column to a suitable configuration object.
+ * @param {object} oSettings dataTables settings object
+ * @param {array} aoColDefs The aoColumnDefs array that is to be applied
+ * @param {array} aoCols The aoColumns array that defines columns individually
+ * @param {function} fn Callback function - takes two parameters, the calculated
+ * column index and the definition for that column.
+ * @memberof DataTable#oApi
+ */
+ function _fnApplyColumnDefs( oSettings, aoColDefs, aoCols, fn )
+ {
+ var i, iLen, j, jLen, k, kLen, def;
+ var columns = oSettings.aoColumns;
+
+ // Column definitions with aTargets
+ if ( aoColDefs )
+ {
+ /* Loop over the definitions array - loop in reverse so first instance has priority */
+ for ( i=aoColDefs.length-1 ; i>=0 ; i-- )
+ {
+ def = aoColDefs[i];
+
+ /* Each definition can target multiple columns, as it is an array */
+ var aTargets = def.targets !== undefined ?
+ def.targets :
+ def.aTargets;
+
+ if ( ! $.isArray( aTargets ) )
+ {
+ aTargets = [ aTargets ];
+ }
+
+ for ( j=0, jLen=aTargets.length ; j<jLen ; j++ )
+ {
+ if ( typeof aTargets[j] === 'number' && aTargets[j] >= 0 )
+ {
+ /* Add columns that we don't yet know about */
+ while( columns.length <= aTargets[j] )
+ {
+ _fnAddColumn( oSettings );
+ }
+
+ /* Integer, basic index */
+ fn( aTargets[j], def );
+ }
+ else if ( typeof aTargets[j] === 'number' && aTargets[j] < 0 )
+ {
+ /* Negative integer, right to left column counting */
+ fn( columns.length+aTargets[j], def );
+ }
+ else if ( typeof aTargets[j] === 'string' )
+ {
+ /* Class name matching on TH element */
+ for ( k=0, kLen=columns.length ; k<kLen ; k++ )
+ {
+ if ( aTargets[j] == "_all" ||
+ $(columns[k].nTh).hasClass( aTargets[j] ) )
+ {
+ fn( k, def );
+ }
+ }
+ }
+ }
+ }
+ }
+
+ // Statically defined columns array
+ if ( aoCols )
+ {
+ for ( i=0, iLen=aoCols.length ; i<iLen ; i++ )
+ {
+ fn( i, aoCols[i] );
+ }
+ }
+ }
+
+ /**
+ * Add a data array to the table, creating DOM node etc. This is the parallel to
+ * _fnGatherData, but for adding rows from a Javascript source, rather than a
+ * DOM source.
+ * @param {object} oSettings dataTables settings object
+ * @param {array} aData data array to be added
+ * @param {node} [nTr] TR element to add to the table - optional. If not given,
+ * DataTables will create a row automatically
+ * @param {array} [anTds] Array of TD|TH elements for the row - must be given
+ * if nTr is.
+ * @returns {int} >=0 if successful (index of new aoData entry), -1 if failed
+ * @memberof DataTable#oApi
+ */
+ function _fnAddData ( oSettings, aDataIn, nTr, anTds )
+ {
+ /* Create the object for storing information about this new row */
+ var iRow = oSettings.aoData.length;
+ var oData = $.extend( true, {}, DataTable.models.oRow, {
+ src: nTr ? 'dom' : 'data',
+ idx: iRow
+ } );
+
+ oData._aData = aDataIn;
+ oSettings.aoData.push( oData );
+
+ /* Create the cells */
+ var nTd, sThisType;
+ var columns = oSettings.aoColumns;
+
+ // Invalidate the column types as the new data needs to be revalidated
+ for ( var i=0, iLen=columns.length ; i<iLen ; i++ )
+ {
+ columns[i].sType = null;
+ }
+
+ /* Add to the display array */
+ oSettings.aiDisplayMaster.push( iRow );
+
+ var id = oSettings.rowIdFn( aDataIn );
+ if ( id !== undefined ) {
+ oSettings.aIds[ id ] = oData;
+ }
+
+ /* Create the DOM information, or register it if already present */
+ if ( nTr || ! oSettings.oFeatures.bDeferRender )
+ {
+ _fnCreateTr( oSettings, iRow, nTr, anTds );
+ }
+
+ return iRow;
+ }
+
+
+ /**
+ * Add one or more TR elements to the table. Generally we'd expect to
+ * use this for reading data from a DOM sourced table, but it could be
+ * used for an TR element. Note that if a TR is given, it is used (i.e.
+ * it is not cloned).
+ * @param {object} settings dataTables settings object
+ * @param {array|node|jQuery} trs The TR element(s) to add to the table
+ * @returns {array} Array of indexes for the added rows
+ * @memberof DataTable#oApi
+ */
+ function _fnAddTr( settings, trs )
+ {
+ var row;
+
+ // Allow an individual node to be passed in
+ if ( ! (trs instanceof $) ) {
+ trs = $(trs);
+ }
+
+ return trs.map( function (i, el) {
+ row = _fnGetRowElements( settings, el );
+ return _fnAddData( settings, row.data, el, row.cells );
+ } );
+ }
+
+
+ /**
+ * Take a TR element and convert it to an index in aoData
+ * @param {object} oSettings dataTables settings object
+ * @param {node} n the TR element to find
+ * @returns {int} index if the node is found, null if not
+ * @memberof DataTable#oApi
+ */
+ function _fnNodeToDataIndex( oSettings, n )
+ {
+ return (n._DT_RowIndex!==undefined) ? n._DT_RowIndex : null;
+ }
+
+
+ /**
+ * Take a TD element and convert it into a column data index (not the visible index)
+ * @param {object} oSettings dataTables settings object
+ * @param {int} iRow The row number the TD/TH can be found in
+ * @param {node} n The TD/TH element to find
+ * @returns {int} index if the node is found, -1 if not
+ * @memberof DataTable#oApi
+ */
+ function _fnNodeToColumnIndex( oSettings, iRow, n )
+ {
+ return $.inArray( n, oSettings.aoData[ iRow ].anCells );
+ }
+
+
+ /**
+ * Get the data for a given cell from the internal cache, taking into account data mapping
+ * @param {object} settings dataTables settings object
+ * @param {int} rowIdx aoData row id
+ * @param {int} colIdx Column index
+ * @param {string} type data get type ('display', 'type' 'filter' 'sort')
+ * @returns {*} Cell data
+ * @memberof DataTable#oApi
+ */
+ function _fnGetCellData( settings, rowIdx, colIdx, type )
+ {
+ var draw = settings.iDraw;
+ var col = settings.aoColumns[colIdx];
+ var rowData = settings.aoData[rowIdx]._aData;
+ var defaultContent = col.sDefaultContent;
+ var cellData = col.fnGetData( rowData, type, {
+ settings: settings,
+ row: rowIdx,
+ col: colIdx
+ } );
+
+ if ( cellData === undefined ) {
+ if ( settings.iDrawError != draw && defaultContent === null ) {
+ _fnLog( settings, 0, "Requested unknown parameter "+
+ (typeof col.mData=='function' ? '{function}' : "'"+col.mData+"'")+
+ " for row "+rowIdx+", column "+colIdx, 4 );
+ settings.iDrawError = draw;
+ }
+ return defaultContent;
+ }
+
+ /* When the data source is null, we can use default column data */
+ if ( (cellData === rowData || cellData === null) && defaultContent !== null ) {
+ cellData = defaultContent;
+ }
+ else if ( typeof cellData === 'function' ) {
+ // If the data source is a function, then we run it and use the return,
+ // executing in the scope of the data object (for instances)
+ return cellData.call( rowData );
+ }
+
+ if ( cellData === null && type == 'display' ) {
+ return '';
+ }
+ return cellData;
+ }
+
+
+ /**
+ * Set the value for a specific cell, into the internal data cache
+ * @param {object} settings dataTables settings object
+ * @param {int} rowIdx aoData row id
+ * @param {int} colIdx Column index
+ * @param {*} val Value to set
+ * @memberof DataTable#oApi
+ */
+ function _fnSetCellData( settings, rowIdx, colIdx, val )
+ {
+ var col = settings.aoColumns[colIdx];
+ var rowData = settings.aoData[rowIdx]._aData;
+
+ col.fnSetData( rowData, val, {
+ settings: settings,
+ row: rowIdx,
+ col: colIdx
+ } );
+ }
+
+
+ // Private variable that is used to match action syntax in the data property object
+ var __reArray = /\[.*?\]$/;
+ var __reFn = /\(\)$/;
+
+ /**
+ * Split string on periods, taking into account escaped periods
+ * @param {string} str String to split
+ * @return {array} Split string
+ */
+ function _fnSplitObjNotation( str )
+ {
+ return $.map( str.match(/(\\.|[^\.])+/g) || [''], function ( s ) {
+ return s.replace(/\\./g, '.');
+ } );
+ }
+
+
+ /**
+ * Return a function that can be used to get data from a source object, taking
+ * into account the ability to use nested objects as a source
+ * @param {string|int|function} mSource The data source for the object
+ * @returns {function} Data get function
+ * @memberof DataTable#oApi
+ */
+ function _fnGetObjectDataFn( mSource )
+ {
+ if ( $.isPlainObject( mSource ) )
+ {
+ /* Build an object of get functions, and wrap them in a single call */
+ var o = {};
+ $.each( mSource, function (key, val) {
+ if ( val ) {
+ o[key] = _fnGetObjectDataFn( val );
+ }
+ } );
+
+ return function (data, type, row, meta) {
+ var t = o[type] || o._;
+ return t !== undefined ?
+ t(data, type, row, meta) :
+ data;
+ };
+ }
+ else if ( mSource === null )
+ {
+ /* Give an empty string for rendering / sorting etc */
+ return function (data) { // type, row and meta also passed, but not used
+ return data;
+ };
+ }
+ else if ( typeof mSource === 'function' )
+ {
+ return function (data, type, row, meta) {
+ return mSource( data, type, row, meta );
+ };
+ }
+ else if ( typeof mSource === 'string' && (mSource.indexOf('.') !== -1 ||
+ mSource.indexOf('[') !== -1 || mSource.indexOf('(') !== -1) )
+ {
+ /* If there is a . in the source string then the data source is in a
+ * nested object so we loop over the data for each level to get the next
+ * level down. On each loop we test for undefined, and if found immediately
+ * return. This allows entire objects to be missing and sDefaultContent to
+ * be used if defined, rather than throwing an error
+ */
+ var fetchData = function (data, type, src) {
+ var arrayNotation, funcNotation, out, innerSrc;
+
+ if ( src !== "" )
+ {
+ var a = _fnSplitObjNotation( src );
+
+ for ( var i=0, iLen=a.length ; i<iLen ; i++ )
+ {
+ // Check if we are dealing with special notation
+ arrayNotation = a[i].match(__reArray);
+ funcNotation = a[i].match(__reFn);
+
+ if ( arrayNotation )
+ {
+ // Array notation
+ a[i] = a[i].replace(__reArray, '');
+
+ // Condition allows simply [] to be passed in
+ if ( a[i] !== "" ) {
+ data = data[ a[i] ];
+ }
+ out = [];
+
+ // Get the remainder of the nested object to get
+ a.splice( 0, i+1 );
+ innerSrc = a.join('.');
+
+ // Traverse each entry in the array getting the properties requested
+ if ( $.isArray( data ) ) {
+ for ( var j=0, jLen=data.length ; j<jLen ; j++ ) {
+ out.push( fetchData( data[j], type, innerSrc ) );
+ }
+ }
+
+ // If a string is given in between the array notation indicators, that
+ // is used to join the strings together, otherwise an array is returned
+ var join = arrayNotation[0].substring(1, arrayNotation[0].length-1);
+ data = (join==="") ? out : out.join(join);
+
+ // The inner call to fetchData has already traversed through the remainder
+ // of the source requested, so we exit from the loop
+ break;
+ }
+ else if ( funcNotation )
+ {
+ // Function call
+ a[i] = a[i].replace(__reFn, '');
+ data = data[ a[i] ]();
+ continue;
+ }
+
+ if ( data === null || data[ a[i] ] === undefined )
+ {
+ return undefined;
+ }
+ data = data[ a[i] ];
+ }
+ }
+
+ return data;
+ };
+
+ return function (data, type) { // row and meta also passed, but not used
+ return fetchData( data, type, mSource );
+ };
+ }
+ else
+ {
+ /* Array or flat object mapping */
+ return function (data, type) { // row and meta also passed, but not used
+ return data[mSource];
+ };
+ }
+ }
+
+
+ /**
+ * Return a function that can be used to set data from a source object, taking
+ * into account the ability to use nested objects as a source
+ * @param {string|int|function} mSource The data source for the object
+ * @returns {function} Data set function
+ * @memberof DataTable#oApi
+ */
+ function _fnSetObjectDataFn( mSource )
+ {
+ if ( $.isPlainObject( mSource ) )
+ {
+ /* Unlike get, only the underscore (global) option is used for for
+ * setting data since we don't know the type here. This is why an object
+ * option is not documented for `mData` (which is read/write), but it is
+ * for `mRender` which is read only.
+ */
+ return _fnSetObjectDataFn( mSource._ );
+ }
+ else if ( mSource === null )
+ {
+ /* Nothing to do when the data source is null */
+ return function () {};
+ }
+ else if ( typeof mSource === 'function' )
+ {
+ return function (data, val, meta) {
+ mSource( data, 'set', val, meta );
+ };
+ }
+ else if ( typeof mSource === 'string' && (mSource.indexOf('.') !== -1 ||
+ mSource.indexOf('[') !== -1 || mSource.indexOf('(') !== -1) )
+ {
+ /* Like the get, we need to get data from a nested object */
+ var setData = function (data, val, src) {
+ var a = _fnSplitObjNotation( src ), b;
+ var aLast = a[a.length-1];
+ var arrayNotation, funcNotation, o, innerSrc;
+
+ for ( var i=0, iLen=a.length-1 ; i<iLen ; i++ )
+ {
+ // Check if we are dealing with an array notation request
+ arrayNotation = a[i].match(__reArray);
+ funcNotation = a[i].match(__reFn);
+
+ if ( arrayNotation )
+ {
+ a[i] = a[i].replace(__reArray, '');
+ data[ a[i] ] = [];
+
+ // Get the remainder of the nested object to set so we can recurse
+ b = a.slice();
+ b.splice( 0, i+1 );
+ innerSrc = b.join('.');
+
+ // Traverse each entry in the array setting the properties requested
+ if ( $.isArray( val ) )
+ {
+ for ( var j=0, jLen=val.length ; j<jLen ; j++ )
+ {
+ o = {};
+ setData( o, val[j], innerSrc );
+ data[ a[i] ].push( o );
+ }
+ }
+ else
+ {
+ // We've been asked to save data to an array, but it
+ // isn't array data to be saved. Best that can be done
+ // is to just save the value.
+ data[ a[i] ] = val;
+ }
+
+ // The inner call to setData has already traversed through the remainder
+ // of the source and has set the data, thus we can exit here
+ return;
+ }
+ else if ( funcNotation )
+ {
+ // Function call
+ a[i] = a[i].replace(__reFn, '');
+ data = data[ a[i] ]( val );
+ }
+
+ // If the nested object doesn't currently exist - since we are
+ // trying to set the value - create it
+ if ( data[ a[i] ] === null || data[ a[i] ] === undefined )
+ {
+ data[ a[i] ] = {};
+ }
+ data = data[ a[i] ];
+ }
+
+ // Last item in the input - i.e, the actual set
+ if ( aLast.match(__reFn ) )
+ {
+ // Function call
+ data = data[ aLast.replace(__reFn, '') ]( val );
+ }
+ else
+ {
+ // If array notation is used, we just want to strip it and use the property name
+ // and assign the value. If it isn't used, then we get the result we want anyway
+ data[ aLast.replace(__reArray, '') ] = val;
+ }
+ };
+
+ return function (data, val) { // meta is also passed in, but not used
+ return setData( data, val, mSource );
+ };
+ }
+ else
+ {
+ /* Array or flat object mapping */
+ return function (data, val) { // meta is also passed in, but not used
+ data[mSource] = val;
+ };
+ }
+ }
+
+
+ /**
+ * Return an array with the full table data
+ * @param {object} oSettings dataTables settings object
+ * @returns array {array} aData Master data array
+ * @memberof DataTable#oApi
+ */
+ function _fnGetDataMaster ( settings )
+ {
+ return _pluck( settings.aoData, '_aData' );
+ }
+
+
+ /**
+ * Nuke the table
+ * @param {object} oSettings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnClearTable( settings )
+ {
+ settings.aoData.length = 0;
+ settings.aiDisplayMaster.length = 0;
+ settings.aiDisplay.length = 0;
+ settings.aIds = {};
+ }
+
+
+ /**
+ * Take an array of integers (index array) and remove a target integer (value - not
+ * the key!)
+ * @param {array} a Index array to target
+ * @param {int} iTarget value to find
+ * @memberof DataTable#oApi
+ */
+ function _fnDeleteIndex( a, iTarget, splice )
+ {
+ var iTargetIndex = -1;
+
+ for ( var i=0, iLen=a.length ; i<iLen ; i++ )
+ {
+ if ( a[i] == iTarget )
+ {
+ iTargetIndex = i;
+ }
+ else if ( a[i] > iTarget )
+ {
+ a[i]--;
+ }
+ }
+
+ if ( iTargetIndex != -1 && splice === undefined )
+ {
+ a.splice( iTargetIndex, 1 );
+ }
+ }
+
+
+ /**
+ * Mark cached data as invalid such that a re-read of the data will occur when
+ * the cached data is next requested. Also update from the data source object.
+ *
+ * @param {object} settings DataTables settings object
+ * @param {int} rowIdx Row index to invalidate
+ * @param {string} [src] Source to invalidate from: undefined, 'auto', 'dom'
+ * or 'data'
+ * @param {int} [colIdx] Column index to invalidate. If undefined the whole
+ * row will be invalidated
+ * @memberof DataTable#oApi
+ *
+ * @todo For the modularisation of v1.11 this will need to become a callback, so
+ * the sort and filter methods can subscribe to it. That will required
+ * initialisation options for sorting, which is why it is not already baked in
+ */
+ function _fnInvalidate( settings, rowIdx, src, colIdx )
+ {
+ var row = settings.aoData[ rowIdx ];
+ var i, ien;
+ var cellWrite = function ( cell, col ) {
+ // This is very frustrating, but in IE if you just write directly
+ // to innerHTML, and elements that are overwritten are GC'ed,
+ // even if there is a reference to them elsewhere
+ while ( cell.childNodes.length ) {
+ cell.removeChild( cell.firstChild );
+ }
+
+ cell.innerHTML = _fnGetCellData( settings, rowIdx, col, 'display' );
+ };
+
+ // Are we reading last data from DOM or the data object?
+ if ( src === 'dom' || ((! src || src === 'auto') && row.src === 'dom') ) {
+ // Read the data from the DOM
+ row._aData = _fnGetRowElements(
+ settings, row, colIdx, colIdx === undefined ? undefined : row._aData
+ )
+ .data;
+ }
+ else {
+ // Reading from data object, update the DOM
+ var cells = row.anCells;
+
+ if ( cells ) {
+ if ( colIdx !== undefined ) {
+ cellWrite( cells[colIdx], colIdx );
+ }
+ else {
+ for ( i=0, ien=cells.length ; i<ien ; i++ ) {
+ cellWrite( cells[i], i );
+ }
+ }
+ }
+ }
+
+ // For both row and cell invalidation, the cached data for sorting and
+ // filtering is nulled out
+ row._aSortData = null;
+ row._aFilterData = null;
+
+ // Invalidate the type for a specific column (if given) or all columns since
+ // the data might have changed
+ var cols = settings.aoColumns;
+ if ( colIdx !== undefined ) {
+ cols[ colIdx ].sType = null;
+ }
+ else {
+ for ( i=0, ien=cols.length ; i<ien ; i++ ) {
+ cols[i].sType = null;
+ }
+
+ // Update DataTables special `DT_*` attributes for the row
+ _fnRowAttributes( settings, row );
+ }
+ }
+
+
+ /**
+ * Build a data source object from an HTML row, reading the contents of the
+ * cells that are in the row.
+ *
+ * @param {object} settings DataTables settings object
+ * @param {node|object} TR element from which to read data or existing row
+ * object from which to re-read the data from the cells
+ * @param {int} [colIdx] Optional column index
+ * @param {array|object} [d] Data source object. If `colIdx` is given then this
+ * parameter should also be given and will be used to write the data into.
+ * Only the column in question will be written
+ * @returns {object} Object with two parameters: `data` the data read, in
+ * document order, and `cells` and array of nodes (they can be useful to the
+ * caller, so rather than needing a second traversal to get them, just return
+ * them from here).
+ * @memberof DataTable#oApi
+ */
+ function _fnGetRowElements( settings, row, colIdx, d )
+ {
+ var
+ tds = [],
+ td = row.firstChild,
+ name, col, o, i=0, contents,
+ columns = settings.aoColumns,
+ objectRead = settings._rowReadObject;
+
+ // Allow the data object to be passed in, or construct
+ d = d !== undefined ?
+ d :
+ objectRead ?
+ {} :
+ [];
+
+ var attr = function ( str, td ) {
+ if ( typeof str === 'string' ) {
+ var idx = str.indexOf('@');
+
+ if ( idx !== -1 ) {
+ var attr = str.substring( idx+1 );
+ var setter = _fnSetObjectDataFn( str );
+ setter( d, td.getAttribute( attr ) );
+ }
+ }
+ };
+
+ // Read data from a cell and store into the data object
+ var cellProcess = function ( cell ) {
+ if ( colIdx === undefined || colIdx === i ) {
+ col = columns[i];
+ contents = $.trim(cell.innerHTML);
+
+ if ( col && col._bAttrSrc ) {
+ var setter = _fnSetObjectDataFn( col.mData._ );
+ setter( d, contents );
+
+ attr( col.mData.sort, cell );
+ attr( col.mData.type, cell );
+ attr( col.mData.filter, cell );
+ }
+ else {
+ // Depending on the `data` option for the columns the data can
+ // be read to either an object or an array.
+ if ( objectRead ) {
+ if ( ! col._setter ) {
+ // Cache the setter function
+ col._setter = _fnSetObjectDataFn( col.mData );
+ }
+ col._setter( d, contents );
+ }
+ else {
+ d[i] = contents;
+ }
+ }
+ }
+
+ i++;
+ };
+
+ if ( td ) {
+ // `tr` element was passed in
+ while ( td ) {
+ name = td.nodeName.toUpperCase();
+
+ if ( name == "TD" || name == "TH" ) {
+ cellProcess( td );
+ tds.push( td );
+ }
+
+ td = td.nextSibling;
+ }
+ }
+ else {
+ // Existing row object passed in
+ tds = row.anCells;
+
+ for ( var j=0, jen=tds.length ; j<jen ; j++ ) {
+ cellProcess( tds[j] );
+ }
+ }
+
+ // Read the ID from the DOM if present
+ var rowNode = row.firstChild ? row : row.nTr;
+
+ if ( rowNode ) {
+ var id = rowNode.getAttribute( 'id' );
+
+ if ( id ) {
+ _fnSetObjectDataFn( settings.rowId )( d, id );
+ }
+ }
+
+ return {
+ data: d,
+ cells: tds
+ };
+ }
+ /**
+ * Create a new TR element (and it's TD children) for a row
+ * @param {object} oSettings dataTables settings object
+ * @param {int} iRow Row to consider
+ * @param {node} [nTrIn] TR element to add to the table - optional. If not given,
+ * DataTables will create a row automatically
+ * @param {array} [anTds] Array of TD|TH elements for the row - must be given
+ * if nTr is.
+ * @memberof DataTable#oApi
+ */
+ function _fnCreateTr ( oSettings, iRow, nTrIn, anTds )
+ {
+ var
+ row = oSettings.aoData[iRow],
+ rowData = row._aData,
+ cells = [],
+ nTr, nTd, oCol,
+ i, iLen;
+
+ if ( row.nTr === null )
+ {
+ nTr = nTrIn || document.createElement('tr');
+
+ row.nTr = nTr;
+ row.anCells = cells;
+
+ /* Use a private property on the node to allow reserve mapping from the node
+ * to the aoData array for fast look up
+ */
+ nTr._DT_RowIndex = iRow;
+
+ /* Special parameters can be given by the data source to be used on the row */
+ _fnRowAttributes( oSettings, row );
+
+ /* Process each column */
+ for ( i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
+ {
+ oCol = oSettings.aoColumns[i];
+
+ nTd = nTrIn ? anTds[i] : document.createElement( oCol.sCellType );
+ nTd._DT_CellIndex = {
+ row: iRow,
+ column: i
+ };
+
+ cells.push( nTd );
+
+ // Need to create the HTML if new, or if a rendering function is defined
+ if ( !nTrIn || oCol.mRender || oCol.mData !== i )
+ {
+ nTd.innerHTML = _fnGetCellData( oSettings, iRow, i, 'display' );
+ }
+
+ /* Add user defined class */
+ if ( oCol.sClass )
+ {
+ nTd.className += ' '+oCol.sClass;
+ }
+
+ // Visibility - add or remove as required
+ if ( oCol.bVisible && ! nTrIn )
+ {
+ nTr.appendChild( nTd );
+ }
+ else if ( ! oCol.bVisible && nTrIn )
+ {
+ nTd.parentNode.removeChild( nTd );
+ }
+
+ if ( oCol.fnCreatedCell )
+ {
+ oCol.fnCreatedCell.call( oSettings.oInstance,
+ nTd, _fnGetCellData( oSettings, iRow, i ), rowData, iRow, i
+ );
+ }
+ }
+
+ _fnCallbackFire( oSettings, 'aoRowCreatedCallback', null, [nTr, rowData, iRow] );
+ }
+
+ // Remove once webkit bug 131819 and Chromium bug 365619 have been resolved
+ // and deployed
+ row.nTr.setAttribute( 'role', 'row' );
+ }
+
+
+ /**
+ * Add attributes to a row based on the special `DT_*` parameters in a data
+ * source object.
+ * @param {object} settings DataTables settings object
+ * @param {object} DataTables row object for the row to be modified
+ * @memberof DataTable#oApi
+ */
+ function _fnRowAttributes( settings, row )
+ {
+ var tr = row.nTr;
+ var data = row._aData;
+
+ if ( tr ) {
+ var id = settings.rowIdFn( data );
+
+ if ( id ) {
+ tr.id = id;
+ }
+
+ if ( data.DT_RowClass ) {
+ // Remove any classes added by DT_RowClass before
+ var a = data.DT_RowClass.split(' ');
+ row.__rowc = row.__rowc ?
+ _unique( row.__rowc.concat( a ) ) :
+ a;
+
+ $(tr)
+ .removeClass( row.__rowc.join(' ') )
+ .addClass( data.DT_RowClass );
+ }
+
+ if ( data.DT_RowAttr ) {
+ $(tr).attr( data.DT_RowAttr );
+ }
+
+ if ( data.DT_RowData ) {
+ $(tr).data( data.DT_RowData );
+ }
+ }
+ }
+
+
+ /**
+ * Create the HTML header for the table
+ * @param {object} oSettings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnBuildHead( oSettings )
+ {
+ var i, ien, cell, row, column;
+ var thead = oSettings.nTHead;
+ var tfoot = oSettings.nTFoot;
+ var createHeader = $('th, td', thead).length === 0;
+ var classes = oSettings.oClasses;
+ var columns = oSettings.aoColumns;
+
+ if ( createHeader ) {
+ row = $('<tr/>').appendTo( thead );
+ }
+
+ for ( i=0, ien=columns.length ; i<ien ; i++ ) {
+ column = columns[i];
+ cell = $( column.nTh ).addClass( column.sClass );
+
+ if ( createHeader ) {
+ cell.appendTo( row );
+ }
+
+ // 1.11 move into sorting
+ if ( oSettings.oFeatures.bSort ) {
+ cell.addClass( column.sSortingClass );
+
+ if ( column.bSortable !== false ) {
+ cell
+ .attr( 'tabindex', oSettings.iTabIndex )
+ .attr( 'aria-controls', oSettings.sTableId );
+
+ _fnSortAttachListener( oSettings, column.nTh, i );
+ }
+ }
+
+ if ( column.sTitle != cell[0].innerHTML ) {
+ cell.html( column.sTitle );
+ }
+
+ _fnRenderer( oSettings, 'header' )(
+ oSettings, cell, column, classes
+ );
+ }
+
+ if ( createHeader ) {
+ _fnDetectHeader( oSettings.aoHeader, thead );
+ }
+
+ /* ARIA role for the rows */
+ $(thead).find('>tr').attr('role', 'row');
+
+ /* Deal with the footer - add classes if required */
+ $(thead).find('>tr>th, >tr>td').addClass( classes.sHeaderTH );
+ $(tfoot).find('>tr>th, >tr>td').addClass( classes.sFooterTH );
+
+ // Cache the footer cells. Note that we only take the cells from the first
+ // row in the footer. If there is more than one row the user wants to
+ // interact with, they need to use the table().foot() method. Note also this
+ // allows cells to be used for multiple columns using colspan
+ if ( tfoot !== null ) {
+ var cells = oSettings.aoFooter[0];
+
+ for ( i=0, ien=cells.length ; i<ien ; i++ ) {
+ column = columns[i];
+ column.nTf = cells[i].cell;
+
+ if ( column.sClass ) {
+ $(column.nTf).addClass( column.sClass );
+ }
+ }
+ }
+ }
+
+
+ /**
+ * Draw the header (or footer) element based on the column visibility states. The
+ * methodology here is to use the layout array from _fnDetectHeader, modified for
+ * the instantaneous column visibility, to construct the new layout. The grid is
+ * traversed over cell at a time in a rows x columns grid fashion, although each
+ * cell insert can cover multiple elements in the grid - which is tracks using the
+ * aApplied array. Cell inserts in the grid will only occur where there isn't
+ * already a cell in that position.
+ * @param {object} oSettings dataTables settings object
+ * @param array {objects} aoSource Layout array from _fnDetectHeader
+ * @param {boolean} [bIncludeHidden=false] If true then include the hidden columns in the calc,
+ * @memberof DataTable#oApi
+ */
+ function _fnDrawHead( oSettings, aoSource, bIncludeHidden )
+ {
+ var i, iLen, j, jLen, k, kLen, n, nLocalTr;
+ var aoLocal = [];
+ var aApplied = [];
+ var iColumns = oSettings.aoColumns.length;
+ var iRowspan, iColspan;
+
+ if ( ! aoSource )
+ {
+ return;
+ }
+
+ if ( bIncludeHidden === undefined )
+ {
+ bIncludeHidden = false;
+ }
+
+ /* Make a copy of the master layout array, but without the visible columns in it */
+ for ( i=0, iLen=aoSource.length ; i<iLen ; i++ )
+ {
+ aoLocal[i] = aoSource[i].slice();
+ aoLocal[i].nTr = aoSource[i].nTr;
+
+ /* Remove any columns which are currently hidden */
+ for ( j=iColumns-1 ; j>=0 ; j-- )
+ {
+ if ( !oSettings.aoColumns[j].bVisible && !bIncludeHidden )
+ {
+ aoLocal[i].splice( j, 1 );
+ }
+ }
+
+ /* Prep the applied array - it needs an element for each row */
+ aApplied.push( [] );
+ }
+
+ for ( i=0, iLen=aoLocal.length ; i<iLen ; i++ )
+ {
+ nLocalTr = aoLocal[i].nTr;
+
+ /* All cells are going to be replaced, so empty out the row */
+ if ( nLocalTr )
+ {
+ while( (n = nLocalTr.firstChild) )
+ {
+ nLocalTr.removeChild( n );
+ }
+ }
+
+ for ( j=0, jLen=aoLocal[i].length ; j<jLen ; j++ )
+ {
+ iRowspan = 1;
+ iColspan = 1;
+
+ /* Check to see if there is already a cell (row/colspan) covering our target
+ * insert point. If there is, then there is nothing to do.
+ */
+ if ( aApplied[i][j] === undefined )
+ {
+ nLocalTr.appendChild( aoLocal[i][j].cell );
+ aApplied[i][j] = 1;
+
+ /* Expand the cell to cover as many rows as needed */
+ while ( aoLocal[i+iRowspan] !== undefined &&
+ aoLocal[i][j].cell == aoLocal[i+iRowspan][j].cell )
+ {
+ aApplied[i+iRowspan][j] = 1;
+ iRowspan++;
+ }
+
+ /* Expand the cell to cover as many columns as needed */
+ while ( aoLocal[i][j+iColspan] !== undefined &&
+ aoLocal[i][j].cell == aoLocal[i][j+iColspan].cell )
+ {
+ /* Must update the applied array over the rows for the columns */
+ for ( k=0 ; k<iRowspan ; k++ )
+ {
+ aApplied[i+k][j+iColspan] = 1;
+ }
+ iColspan++;
+ }
+
+ /* Do the actual expansion in the DOM */
+ $(aoLocal[i][j].cell)
+ .attr('rowspan', iRowspan)
+ .attr('colspan', iColspan);
+ }
+ }
+ }
+ }
+
+
+ /**
+ * Insert the required TR nodes into the table for display
+ * @param {object} oSettings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnDraw( oSettings )
+ {
+ /* Provide a pre-callback function which can be used to cancel the draw is false is returned */
+ var aPreDraw = _fnCallbackFire( oSettings, 'aoPreDrawCallback', 'preDraw', [oSettings] );
+ if ( $.inArray( false, aPreDraw ) !== -1 )
+ {
+ _fnProcessingDisplay( oSettings, false );
+ return;
+ }
+
+ var i, iLen, n;
+ var anRows = [];
+ var iRowCount = 0;
+ var asStripeClasses = oSettings.asStripeClasses;
+ var iStripes = asStripeClasses.length;
+ var iOpenRows = oSettings.aoOpenRows.length;
+ var oLang = oSettings.oLanguage;
+ var iInitDisplayStart = oSettings.iInitDisplayStart;
+ var bServerSide = _fnDataSource( oSettings ) == 'ssp';
+ var aiDisplay = oSettings.aiDisplay;
+
+ oSettings.bDrawing = true;
+
+ /* Check and see if we have an initial draw position from state saving */
+ if ( iInitDisplayStart !== undefined && iInitDisplayStart !== -1 )
+ {
+ oSettings._iDisplayStart = bServerSide ?
+ iInitDisplayStart :
+ iInitDisplayStart >= oSettings.fnRecordsDisplay() ?
+ 0 :
+ iInitDisplayStart;
+
+ oSettings.iInitDisplayStart = -1;
+ }
+
+ var iDisplayStart = oSettings._iDisplayStart;
+ var iDisplayEnd = oSettings.fnDisplayEnd();
+
+ /* Server-side processing draw intercept */
+ if ( oSettings.bDeferLoading )
+ {
+ oSettings.bDeferLoading = false;
+ oSettings.iDraw++;
+ _fnProcessingDisplay( oSettings, false );
+ }
+ else if ( !bServerSide )
+ {
+ oSettings.iDraw++;
+ }
+ else if ( !oSettings.bDestroying && !_fnAjaxUpdate( oSettings ) )
+ {
+ return;
+ }
+
+ if ( aiDisplay.length !== 0 )
+ {
+ var iStart = bServerSide ? 0 : iDisplayStart;
+ var iEnd = bServerSide ? oSettings.aoData.length : iDisplayEnd;
+
+ for ( var j=iStart ; j<iEnd ; j++ )
+ {
+ var iDataIndex = aiDisplay[j];
+ var aoData = oSettings.aoData[ iDataIndex ];
+ if ( aoData.nTr === null )
+ {
+ _fnCreateTr( oSettings, iDataIndex );
+ }
+
+ var nRow = aoData.nTr;
+
+ /* Remove the old striping classes and then add the new one */
+ if ( iStripes !== 0 )
+ {
+ var sStripe = asStripeClasses[ iRowCount % iStripes ];
+ if ( aoData._sRowStripe != sStripe )
+ {
+ $(nRow).removeClass( aoData._sRowStripe ).addClass( sStripe );
+ aoData._sRowStripe = sStripe;
+ }
+ }
+
+ // Row callback functions - might want to manipulate the row
+ // iRowCount and j are not currently documented. Are they at all
+ // useful?
+ _fnCallbackFire( oSettings, 'aoRowCallback', null,
+ [nRow, aoData._aData, iRowCount, j] );
+
+ anRows.push( nRow );
+ iRowCount++;
+ }
+ }
+ else
+ {
+ /* Table is empty - create a row with an empty message in it */
+ var sZero = oLang.sZeroRecords;
+ if ( oSettings.iDraw == 1 && _fnDataSource( oSettings ) == 'ajax' )
+ {
+ sZero = oLang.sLoadingRecords;
+ }
+ else if ( oLang.sEmptyTable && oSettings.fnRecordsTotal() === 0 )
+ {
+ sZero = oLang.sEmptyTable;
+ }
+
+ anRows[ 0 ] = $( '<tr/>', { 'class': iStripes ? asStripeClasses[0] : '' } )
+ .append( $('<td />', {
+ 'valign': 'top',
+ 'colSpan': _fnVisbleColumns( oSettings ),
+ 'class': oSettings.oClasses.sRowEmpty
+ } ).html( sZero ) )[0];
+ }
+
+ /* Header and footer callbacks */
+ _fnCallbackFire( oSettings, 'aoHeaderCallback', 'header', [ $(oSettings.nTHead).children('tr')[0],
+ _fnGetDataMaster( oSettings ), iDisplayStart, iDisplayEnd, aiDisplay ] );
+
+ _fnCallbackFire( oSettings, 'aoFooterCallback', 'footer', [ $(oSettings.nTFoot).children('tr')[0],
+ _fnGetDataMaster( oSettings ), iDisplayStart, iDisplayEnd, aiDisplay ] );
+
+ var body = $(oSettings.nTBody);
+
+ body.children().detach();
+ body.append( $(anRows) );
+
+ /* Call all required callback functions for the end of a draw */
+ _fnCallbackFire( oSettings, 'aoDrawCallback', 'draw', [oSettings] );
+
+ /* Draw is complete, sorting and filtering must be as well */
+ oSettings.bSorted = false;
+ oSettings.bFiltered = false;
+ oSettings.bDrawing = false;
+ }
+
+
+ /**
+ * Redraw the table - taking account of the various features which are enabled
+ * @param {object} oSettings dataTables settings object
+ * @param {boolean} [holdPosition] Keep the current paging position. By default
+ * the paging is reset to the first page
+ * @memberof DataTable#oApi
+ */
+ function _fnReDraw( settings, holdPosition )
+ {
+ var
+ features = settings.oFeatures,
+ sort = features.bSort,
+ filter = features.bFilter;
+
+ if ( sort ) {
+ _fnSort( settings );
+ }
+
+ if ( filter ) {
+ _fnFilterComplete( settings, settings.oPreviousSearch );
+ }
+ else {
+ // No filtering, so we want to just use the display master
+ settings.aiDisplay = settings.aiDisplayMaster.slice();
+ }
+
+ if ( holdPosition !== true ) {
+ settings._iDisplayStart = 0;
+ }
+
+ // Let any modules know about the draw hold position state (used by
+ // scrolling internally)
+ settings._drawHold = holdPosition;
+
+ _fnDraw( settings );
+
+ settings._drawHold = false;
+ }
+
+
+ /**
+ * Add the options to the page HTML for the table
+ * @param {object} oSettings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnAddOptionsHtml ( oSettings )
+ {
+ var classes = oSettings.oClasses;
+ var table = $(oSettings.nTable);
+ var holding = $('<div/>').insertBefore( table ); // Holding element for speed
+ var features = oSettings.oFeatures;
+
+ // All DataTables are wrapped in a div
+ var insert = $('<div/>', {
+ id: oSettings.sTableId+'_wrapper',
+ 'class': classes.sWrapper + (oSettings.nTFoot ? '' : ' '+classes.sNoFooter)
+ } );
+
+ oSettings.nHolding = holding[0];
+ oSettings.nTableWrapper = insert[0];
+ oSettings.nTableReinsertBefore = oSettings.nTable.nextSibling;
+
+ /* Loop over the user set positioning and place the elements as needed */
+ var aDom = oSettings.sDom.split('');
+ var featureNode, cOption, nNewNode, cNext, sAttr, j;
+ for ( var i=0 ; i<aDom.length ; i++ )
+ {
+ featureNode = null;
+ cOption = aDom[i];
+
+ if ( cOption == '<' )
+ {
+ /* New container div */
+ nNewNode = $('<div/>')[0];
+
+ /* Check to see if we should append an id and/or a class name to the container */
+ cNext = aDom[i+1];
+ if ( cNext == "'" || cNext == '"' )
+ {
+ sAttr = "";
+ j = 2;
+ while ( aDom[i+j] != cNext )
+ {
+ sAttr += aDom[i+j];
+ j++;
+ }
+
+ /* Replace jQuery UI constants @todo depreciated */
+ if ( sAttr == "H" )
+ {
+ sAttr = classes.sJUIHeader;
+ }
+ else if ( sAttr == "F" )
+ {
+ sAttr = classes.sJUIFooter;
+ }
+
+ /* The attribute can be in the format of "#id.class", "#id" or "class" This logic
+ * breaks the string into parts and applies them as needed
+ */
+ if ( sAttr.indexOf('.') != -1 )
+ {
+ var aSplit = sAttr.split('.');
+ nNewNode.id = aSplit[0].substr(1, aSplit[0].length-1);
+ nNewNode.className = aSplit[1];
+ }
+ else if ( sAttr.charAt(0) == "#" )
+ {
+ nNewNode.id = sAttr.substr(1, sAttr.length-1);
+ }
+ else
+ {
+ nNewNode.className = sAttr;
+ }
+
+ i += j; /* Move along the position array */
+ }
+
+ insert.append( nNewNode );
+ insert = $(nNewNode);
+ }
+ else if ( cOption == '>' )
+ {
+ /* End container div */
+ insert = insert.parent();
+ }
+ // @todo Move options into their own plugins?
+ else if ( cOption == 'l' && features.bPaginate && features.bLengthChange )
+ {
+ /* Length */
+ featureNode = _fnFeatureHtmlLength( oSettings );
+ }
+ else if ( cOption == 'f' && features.bFilter )
+ {
+ /* Filter */
+ featureNode = _fnFeatureHtmlFilter( oSettings );
+ }
+ else if ( cOption == 'r' && features.bProcessing )
+ {
+ /* pRocessing */
+ featureNode = _fnFeatureHtmlProcessing( oSettings );
+ }
+ else if ( cOption == 't' )
+ {
+ /* Table */
+ featureNode = _fnFeatureHtmlTable( oSettings );
+ }
+ else if ( cOption == 'i' && features.bInfo )
+ {
+ /* Info */
+ featureNode = _fnFeatureHtmlInfo( oSettings );
+ }
+ else if ( cOption == 'p' && features.bPaginate )
+ {
+ /* Pagination */
+ featureNode = _fnFeatureHtmlPaginate( oSettings );
+ }
+ else if ( DataTable.ext.feature.length !== 0 )
+ {
+ /* Plug-in features */
+ var aoFeatures = DataTable.ext.feature;
+ for ( var k=0, kLen=aoFeatures.length ; k<kLen ; k++ )
+ {
+ if ( cOption == aoFeatures[k].cFeature )
+ {
+ featureNode = aoFeatures[k].fnInit( oSettings );
+ break;
+ }
+ }
+ }
+
+ /* Add to the 2D features array */
+ if ( featureNode )
+ {
+ var aanFeatures = oSettings.aanFeatures;
+
+ if ( ! aanFeatures[cOption] )
+ {
+ aanFeatures[cOption] = [];
+ }
+
+ aanFeatures[cOption].push( featureNode );
+ insert.append( featureNode );
+ }
+ }
+
+ /* Built our DOM structure - replace the holding div with what we want */
+ holding.replaceWith( insert );
+ oSettings.nHolding = null;
+ }
+
+
+ /**
+ * Use the DOM source to create up an array of header cells. The idea here is to
+ * create a layout grid (array) of rows x columns, which contains a reference
+ * to the cell that that point in the grid (regardless of col/rowspan), such that
+ * any column / row could be removed and the new grid constructed
+ * @param array {object} aLayout Array to store the calculated layout in
+ * @param {node} nThead The header/footer element for the table
+ * @memberof DataTable#oApi
+ */
+ function _fnDetectHeader ( aLayout, nThead )
+ {
+ var nTrs = $(nThead).children('tr');
+ var nTr, nCell;
+ var i, k, l, iLen, jLen, iColShifted, iColumn, iColspan, iRowspan;
+ var bUnique;
+ var fnShiftCol = function ( a, i, j ) {
+ var k = a[i];
+ while ( k[j] ) {
+ j++;
+ }
+ return j;
+ };
+
+ aLayout.splice( 0, aLayout.length );
+
+ /* We know how many rows there are in the layout - so prep it */
+ for ( i=0, iLen=nTrs.length ; i<iLen ; i++ )
+ {
+ aLayout.push( [] );
+ }
+
+ /* Calculate a layout array */
+ for ( i=0, iLen=nTrs.length ; i<iLen ; i++ )
+ {
+ nTr = nTrs[i];
+ iColumn = 0;
+
+ /* For every cell in the row... */
+ nCell = nTr.firstChild;
+ while ( nCell ) {
+ if ( nCell.nodeName.toUpperCase() == "TD" ||
+ nCell.nodeName.toUpperCase() == "TH" )
+ {
+ /* Get the col and rowspan attributes from the DOM and sanitise them */
+ iColspan = nCell.getAttribute('colspan') * 1;
+ iRowspan = nCell.getAttribute('rowspan') * 1;
+ iColspan = (!iColspan || iColspan===0 || iColspan===1) ? 1 : iColspan;
+ iRowspan = (!iRowspan || iRowspan===0 || iRowspan===1) ? 1 : iRowspan;
+
+ /* There might be colspan cells already in this row, so shift our target
+ * accordingly
+ */
+ iColShifted = fnShiftCol( aLayout, i, iColumn );
+
+ /* Cache calculation for unique columns */
+ bUnique = iColspan === 1 ? true : false;
+
+ /* If there is col / rowspan, copy the information into the layout grid */
+ for ( l=0 ; l<iColspan ; l++ )
+ {
+ for ( k=0 ; k<iRowspan ; k++ )
+ {
+ aLayout[i+k][iColShifted+l] = {
+ "cell": nCell,
+ "unique": bUnique
+ };
+ aLayout[i+k].nTr = nTr;
+ }
+ }
+ }
+ nCell = nCell.nextSibling;
+ }
+ }
+ }
+
+
+ /**
+ * Get an array of unique th elements, one for each column
+ * @param {object} oSettings dataTables settings object
+ * @param {node} nHeader automatically detect the layout from this node - optional
+ * @param {array} aLayout thead/tfoot layout from _fnDetectHeader - optional
+ * @returns array {node} aReturn list of unique th's
+ * @memberof DataTable#oApi
+ */
+ function _fnGetUniqueThs ( oSettings, nHeader, aLayout )
+ {
+ var aReturn = [];
+ if ( !aLayout )
+ {
+ aLayout = oSettings.aoHeader;
+ if ( nHeader )
+ {
+ aLayout = [];
+ _fnDetectHeader( aLayout, nHeader );
+ }
+ }
+
+ for ( var i=0, iLen=aLayout.length ; i<iLen ; i++ )
+ {
+ for ( var j=0, jLen=aLayout[i].length ; j<jLen ; j++ )
+ {
+ if ( aLayout[i][j].unique &&
+ (!aReturn[j] || !oSettings.bSortCellsTop) )
+ {
+ aReturn[j] = aLayout[i][j].cell;
+ }
+ }
+ }
+
+ return aReturn;
+ }
+
+ /**
+ * Create an Ajax call based on the table's settings, taking into account that
+ * parameters can have multiple forms, and backwards compatibility.
+ *
+ * @param {object} oSettings dataTables settings object
+ * @param {array} data Data to send to the server, required by
+ * DataTables - may be augmented by developer callbacks
+ * @param {function} fn Callback function to run when data is obtained
+ */
+ function _fnBuildAjax( oSettings, data, fn )
+ {
+ // Compatibility with 1.9-, allow fnServerData and event to manipulate
+ _fnCallbackFire( oSettings, 'aoServerParams', 'serverParams', [data] );
+
+ // Convert to object based for 1.10+ if using the old array scheme which can
+ // come from server-side processing or serverParams
+ if ( data && $.isArray(data) ) {
+ var tmp = {};
+ var rbracket = /(.*?)\[\]$/;
+
+ $.each( data, function (key, val) {
+ var match = val.name.match(rbracket);
+
+ if ( match ) {
+ // Support for arrays
+ var name = match[0];
+
+ if ( ! tmp[ name ] ) {
+ tmp[ name ] = [];
+ }
+ tmp[ name ].push( val.value );
+ }
+ else {
+ tmp[val.name] = val.value;
+ }
+ } );
+ data = tmp;
+ }
+
+ var ajaxData;
+ var ajax = oSettings.ajax;
+ var instance = oSettings.oInstance;
+ var callback = function ( json ) {
+ _fnCallbackFire( oSettings, null, 'xhr', [oSettings, json, oSettings.jqXHR] );
+ fn( json );
+ };
+
+ if ( $.isPlainObject( ajax ) && ajax.data )
+ {
+ ajaxData = ajax.data;
+
+ var newData = $.isFunction( ajaxData ) ?
+ ajaxData( data, oSettings ) : // fn can manipulate data or return
+ ajaxData; // an object object or array to merge
+
+ // If the function returned something, use that alone
+ data = $.isFunction( ajaxData ) && newData ?
+ newData :
+ $.extend( true, data, newData );
+
+ // Remove the data property as we've resolved it already and don't want
+ // jQuery to do it again (it is restored at the end of the function)
+ delete ajax.data;
+ }
+
+ var baseAjax = {
+ "data": data,
+ "success": function (json) {
+ var error = json.error || json.sError;
+ if ( error ) {
+ _fnLog( oSettings, 0, error );
+ }
+
+ oSettings.json = json;
+ callback( json );
+ },
+ "dataType": "json",
+ "cache": false,
+ "type": oSettings.sServerMethod,
+ "error": function (xhr, error, thrown) {
+ var ret = _fnCallbackFire( oSettings, null, 'xhr', [oSettings, null, oSettings.jqXHR] );
+
+ if ( $.inArray( true, ret ) === -1 ) {
+ if ( error == "parsererror" ) {
+ _fnLog( oSettings, 0, 'Invalid JSON response', 1 );
+ }
+ else if ( xhr.readyState === 4 ) {
+ _fnLog( oSettings, 0, 'Ajax error', 7 );
+ }
+ }
+
+ _fnProcessingDisplay( oSettings, false );
+ }
+ };
+
+ // Store the data submitted for the API
+ oSettings.oAjaxData = data;
+
+ // Allow plug-ins and external processes to modify the data
+ _fnCallbackFire( oSettings, null, 'preXhr', [oSettings, data] );
+
+ if ( oSettings.fnServerData )
+ {
+ // DataTables 1.9- compatibility
+ oSettings.fnServerData.call( instance,
+ oSettings.sAjaxSource,
+ $.map( data, function (val, key) { // Need to convert back to 1.9 trad format
+ return { name: key, value: val };
+ } ),
+ callback,
+ oSettings
+ );
+ }
+ else if ( oSettings.sAjaxSource || typeof ajax === 'string' )
+ {
+ // DataTables 1.9- compatibility
+ oSettings.jqXHR = $.ajax( $.extend( baseAjax, {
+ url: ajax || oSettings.sAjaxSource
+ } ) );
+ }
+ else if ( $.isFunction( ajax ) )
+ {
+ // Is a function - let the caller define what needs to be done
+ oSettings.jqXHR = ajax.call( instance, data, callback, oSettings );
+ }
+ else
+ {
+ // Object to extend the base settings
+ oSettings.jqXHR = $.ajax( $.extend( baseAjax, ajax ) );
+
+ // Restore for next time around
+ ajax.data = ajaxData;
+ }
+ }
+
+
+ /**
+ * Update the table using an Ajax call
+ * @param {object} settings dataTables settings object
+ * @returns {boolean} Block the table drawing or not
+ * @memberof DataTable#oApi
+ */
+ function _fnAjaxUpdate( settings )
+ {
+ if ( settings.bAjaxDataGet ) {
+ settings.iDraw++;
+ _fnProcessingDisplay( settings, true );
+
+ _fnBuildAjax(
+ settings,
+ _fnAjaxParameters( settings ),
+ function(json) {
+ _fnAjaxUpdateDraw( settings, json );
+ }
+ );
+
+ return false;
+ }
+ return true;
+ }
+
+
+ /**
+ * Build up the parameters in an object needed for a server-side processing
+ * request. Note that this is basically done twice, is different ways - a modern
+ * method which is used by default in DataTables 1.10 which uses objects and
+ * arrays, or the 1.9- method with is name / value pairs. 1.9 method is used if
+ * the sAjaxSource option is used in the initialisation, or the legacyAjax
+ * option is set.
+ * @param {object} oSettings dataTables settings object
+ * @returns {bool} block the table drawing or not
+ * @memberof DataTable#oApi
+ */
+ function _fnAjaxParameters( settings )
+ {
+ var
+ columns = settings.aoColumns,
+ columnCount = columns.length,
+ features = settings.oFeatures,
+ preSearch = settings.oPreviousSearch,
+ preColSearch = settings.aoPreSearchCols,
+ i, data = [], dataProp, column, columnSearch,
+ sort = _fnSortFlatten( settings ),
+ displayStart = settings._iDisplayStart,
+ displayLength = features.bPaginate !== false ?
+ settings._iDisplayLength :
+ -1;
+
+ var param = function ( name, value ) {
+ data.push( { 'name': name, 'value': value } );
+ };
+
+ // DataTables 1.9- compatible method
+ param( 'sEcho', settings.iDraw );
+ param( 'iColumns', columnCount );
+ param( 'sColumns', _pluck( columns, 'sName' ).join(',') );
+ param( 'iDisplayStart', displayStart );
+ param( 'iDisplayLength', displayLength );
+
+ // DataTables 1.10+ method
+ var d = {
+ draw: settings.iDraw,
+ columns: [],
+ order: [],
+ start: displayStart,
+ length: displayLength,
+ search: {
+ value: preSearch.sSearch,
+ regex: preSearch.bRegex
+ }
+ };
+
+ for ( i=0 ; i<columnCount ; i++ ) {
+ column = columns[i];
+ columnSearch = preColSearch[i];
+ dataProp = typeof column.mData=="function" ? 'function' : column.mData ;
+
+ d.columns.push( {
+ data: dataProp,
+ name: column.sName,
+ searchable: column.bSearchable,
+ orderable: column.bSortable,
+ search: {
+ value: columnSearch.sSearch,
+ regex: columnSearch.bRegex
+ }
+ } );
+
+ param( "mDataProp_"+i, dataProp );
+
+ if ( features.bFilter ) {
+ param( 'sSearch_'+i, columnSearch.sSearch );
+ param( 'bRegex_'+i, columnSearch.bRegex );
+ param( 'bSearchable_'+i, column.bSearchable );
+ }
+
+ if ( features.bSort ) {
+ param( 'bSortable_'+i, column.bSortable );
+ }
+ }
+
+ if ( features.bFilter ) {
+ param( 'sSearch', preSearch.sSearch );
+ param( 'bRegex', preSearch.bRegex );
+ }
+
+ if ( features.bSort ) {
+ $.each( sort, function ( i, val ) {
+ d.order.push( { column: val.col, dir: val.dir } );
+
+ param( 'iSortCol_'+i, val.col );
+ param( 'sSortDir_'+i, val.dir );
+ } );
+
+ param( 'iSortingCols', sort.length );
+ }
+
+ // If the legacy.ajax parameter is null, then we automatically decide which
+ // form to use, based on sAjaxSource
+ var legacy = DataTable.ext.legacy.ajax;
+ if ( legacy === null ) {
+ return settings.sAjaxSource ? data : d;
+ }
+
+ // Otherwise, if legacy has been specified then we use that to decide on the
+ // form
+ return legacy ? data : d;
+ }
+
+
+ /**
+ * Data the data from the server (nuking the old) and redraw the table
+ * @param {object} oSettings dataTables settings object
+ * @param {object} json json data return from the server.
+ * @param {string} json.sEcho Tracking flag for DataTables to match requests
+ * @param {int} json.iTotalRecords Number of records in the data set, not accounting for filtering
+ * @param {int} json.iTotalDisplayRecords Number of records in the data set, accounting for filtering
+ * @param {array} json.aaData The data to display on this page
+ * @param {string} [json.sColumns] Column ordering (sName, comma separated)
+ * @memberof DataTable#oApi
+ */
+ function _fnAjaxUpdateDraw ( settings, json )
+ {
+ // v1.10 uses camelCase variables, while 1.9 uses Hungarian notation.
+ // Support both
+ var compat = function ( old, modern ) {
+ return json[old] !== undefined ? json[old] : json[modern];
+ };
+
+ var data = _fnAjaxDataSrc( settings, json );
+ var draw = compat( 'sEcho', 'draw' );
+ var recordsTotal = compat( 'iTotalRecords', 'recordsTotal' );
+ var recordsFiltered = compat( 'iTotalDisplayRecords', 'recordsFiltered' );
+
+ if ( draw ) {
+ // Protect against out of sequence returns
+ if ( draw*1 < settings.iDraw ) {
+ return;
+ }
+ settings.iDraw = draw * 1;
+ }
+
+ _fnClearTable( settings );
+ settings._iRecordsTotal = parseInt(recordsTotal, 10);
+ settings._iRecordsDisplay = parseInt(recordsFiltered, 10);
+
+ for ( var i=0, ien=data.length ; i<ien ; i++ ) {
+ _fnAddData( settings, data[i] );
+ }
+ settings.aiDisplay = settings.aiDisplayMaster.slice();
+
+ settings.bAjaxDataGet = false;
+ _fnDraw( settings );
+
+ if ( ! settings._bInitComplete ) {
+ _fnInitComplete( settings, json );
+ }
+
+ settings.bAjaxDataGet = true;
+ _fnProcessingDisplay( settings, false );
+ }
+
+
+ /**
+ * Get the data from the JSON data source to use for drawing a table. Using
+ * `_fnGetObjectDataFn` allows the data to be sourced from a property of the
+ * source object, or from a processing function.
+ * @param {object} oSettings dataTables settings object
+ * @param {object} json Data source object / array from the server
+ * @return {array} Array of data to use
+ */
+ function _fnAjaxDataSrc ( oSettings, json )
+ {
+ var dataSrc = $.isPlainObject( oSettings.ajax ) && oSettings.ajax.dataSrc !== undefined ?
+ oSettings.ajax.dataSrc :
+ oSettings.sAjaxDataProp; // Compatibility with 1.9-.
+
+ // Compatibility with 1.9-. In order to read from aaData, check if the
+ // default has been changed, if not, check for aaData
+ if ( dataSrc === 'data' ) {
+ return json.aaData || json[dataSrc];
+ }
+
+ return dataSrc !== "" ?
+ _fnGetObjectDataFn( dataSrc )( json ) :
+ json;
+ }
+
+ /**
+ * Generate the node required for filtering text
+ * @returns {node} Filter control element
+ * @param {object} oSettings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnFeatureHtmlFilter ( settings )
+ {
+ var classes = settings.oClasses;
+ var tableId = settings.sTableId;
+ var language = settings.oLanguage;
+ var previousSearch = settings.oPreviousSearch;
+ var features = settings.aanFeatures;
+ var input = '<input type="search" class="'+classes.sFilterInput+'"/>';
+
+ var str = language.sSearch;
+ str = str.match(/_INPUT_/) ?
+ str.replace('_INPUT_', input) :
+ str+input;
+
+ var filter = $('<div/>', {
+ 'id': ! features.f ? tableId+'_filter' : null,
+ 'class': classes.sFilter
+ } )
+ .append( $('<label/>' ).append( str ) );
+
+ var searchFn = function() {
+ /* Update all other filter input elements for the new display */
+ var n = features.f;
+ var val = !this.value ? "" : this.value; // mental IE8 fix :-(
+
+ /* Now do the filter */
+ if ( val != previousSearch.sSearch ) {
+ _fnFilterComplete( settings, {
+ "sSearch": val,
+ "bRegex": previousSearch.bRegex,
+ "bSmart": previousSearch.bSmart ,
+ "bCaseInsensitive": previousSearch.bCaseInsensitive
+ } );
+
+ // Need to redraw, without resorting
+ settings._iDisplayStart = 0;
+ _fnDraw( settings );
+ }
+ };
+
+ var searchDelay = settings.searchDelay !== null ?
+ settings.searchDelay :
+ _fnDataSource( settings ) === 'ssp' ?
+ 400 :
+ 0;
+
+ var jqFilter = $('input', filter)
+ .val( previousSearch.sSearch )
+ .attr( 'placeholder', language.sSearchPlaceholder )
+ .bind(
+ 'keyup.DT search.DT input.DT paste.DT cut.DT',
+ searchDelay ?
+ _fnThrottle( searchFn, searchDelay ) :
+ searchFn
+ )
+ .bind( 'keypress.DT', function(e) {
+ /* Prevent form submission */
+ if ( e.keyCode == 13 ) {
+ return false;
+ }
+ } )
+ .attr('aria-controls', tableId);
+
+ // Update the input elements whenever the table is filtered
+ $(settings.nTable).on( 'search.dt.DT', function ( ev, s ) {
+ if ( settings === s ) {
+ // IE9 throws an 'unknown error' if document.activeElement is used
+ // inside an iframe or frame...
+ try {
+ if ( jqFilter[0] !== document.activeElement ) {
+ jqFilter.val( previousSearch.sSearch );
+ }
+ }
+ catch ( e ) {}
+ }
+ } );
+
+ return filter[0];
+ }
+
+
+ /**
+ * Filter the table using both the global filter and column based filtering
+ * @param {object} oSettings dataTables settings object
+ * @param {object} oSearch search information
+ * @param {int} [iForce] force a research of the master array (1) or not (undefined or 0)
+ * @memberof DataTable#oApi
+ */
+ function _fnFilterComplete ( oSettings, oInput, iForce )
+ {
+ var oPrevSearch = oSettings.oPreviousSearch;
+ var aoPrevSearch = oSettings.aoPreSearchCols;
+ var fnSaveFilter = function ( oFilter ) {
+ /* Save the filtering values */
+ oPrevSearch.sSearch = oFilter.sSearch;
+ oPrevSearch.bRegex = oFilter.bRegex;
+ oPrevSearch.bSmart = oFilter.bSmart;
+ oPrevSearch.bCaseInsensitive = oFilter.bCaseInsensitive;
+ };
+ var fnRegex = function ( o ) {
+ // Backwards compatibility with the bEscapeRegex option
+ return o.bEscapeRegex !== undefined ? !o.bEscapeRegex : o.bRegex;
+ };
+
+ // Resolve any column types that are unknown due to addition or invalidation
+ // @todo As per sort - can this be moved into an event handler?
+ _fnColumnTypes( oSettings );
+
+ /* In server-side processing all filtering is done by the server, so no point hanging around here */
+ if ( _fnDataSource( oSettings ) != 'ssp' )
+ {
+ /* Global filter */
+ _fnFilter( oSettings, oInput.sSearch, iForce, fnRegex(oInput), oInput.bSmart, oInput.bCaseInsensitive );
+ fnSaveFilter( oInput );
+
+ /* Now do the individual column filter */
+ for ( var i=0 ; i<aoPrevSearch.length ; i++ )
+ {
+ _fnFilterColumn( oSettings, aoPrevSearch[i].sSearch, i, fnRegex(aoPrevSearch[i]),
+ aoPrevSearch[i].bSmart, aoPrevSearch[i].bCaseInsensitive );
+ }
+
+ /* Custom filtering */
+ _fnFilterCustom( oSettings );
+ }
+ else
+ {
+ fnSaveFilter( oInput );
+ }
+
+ /* Tell the draw function we have been filtering */
+ oSettings.bFiltered = true;
+ _fnCallbackFire( oSettings, null, 'search', [oSettings] );
+ }
+
+
+ /**
+ * Apply custom filtering functions
+ * @param {object} oSettings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnFilterCustom( settings )
+ {
+ var filters = DataTable.ext.search;
+ var displayRows = settings.aiDisplay;
+ var row, rowIdx;
+
+ for ( var i=0, ien=filters.length ; i<ien ; i++ ) {
+ var rows = [];
+
+ // Loop over each row and see if it should be included
+ for ( var j=0, jen=displayRows.length ; j<jen ; j++ ) {
+ rowIdx = displayRows[ j ];
+ row = settings.aoData[ rowIdx ];
+
+ if ( filters[i]( settings, row._aFilterData, rowIdx, row._aData, j ) ) {
+ rows.push( rowIdx );
+ }
+ }
+
+ // So the array reference doesn't break set the results into the
+ // existing array
+ displayRows.length = 0;
+ $.merge( displayRows, rows );
+ }
+ }
+
+
+ /**
+ * Filter the table on a per-column basis
+ * @param {object} oSettings dataTables settings object
+ * @param {string} sInput string to filter on
+ * @param {int} iColumn column to filter
+ * @param {bool} bRegex treat search string as a regular expression or not
+ * @param {bool} bSmart use smart filtering or not
+ * @param {bool} bCaseInsensitive Do case insenstive matching or not
+ * @memberof DataTable#oApi
+ */
+ function _fnFilterColumn ( settings, searchStr, colIdx, regex, smart, caseInsensitive )
+ {
+ if ( searchStr === '' ) {
+ return;
+ }
+
+ var data;
+ var display = settings.aiDisplay;
+ var rpSearch = _fnFilterCreateSearch( searchStr, regex, smart, caseInsensitive );
+
+ for ( var i=display.length-1 ; i>=0 ; i-- ) {
+ data = settings.aoData[ display[i] ]._aFilterData[ colIdx ];
+
+ if ( ! rpSearch.test( data ) ) {
+ display.splice( i, 1 );
+ }
+ }
+ }
+
+
+ /**
+ * Filter the data table based on user input and draw the table
+ * @param {object} settings dataTables settings object
+ * @param {string} input string to filter on
+ * @param {int} force optional - force a research of the master array (1) or not (undefined or 0)
+ * @param {bool} regex treat as a regular expression or not
+ * @param {bool} smart perform smart filtering or not
+ * @param {bool} caseInsensitive Do case insenstive matching or not
+ * @memberof DataTable#oApi
+ */
+ function _fnFilter( settings, input, force, regex, smart, caseInsensitive )
+ {
+ var rpSearch = _fnFilterCreateSearch( input, regex, smart, caseInsensitive );
+ var prevSearch = settings.oPreviousSearch.sSearch;
+ var displayMaster = settings.aiDisplayMaster;
+ var display, invalidated, i;
+
+ // Need to take account of custom filtering functions - always filter
+ if ( DataTable.ext.search.length !== 0 ) {
+ force = true;
+ }
+
+ // Check if any of the rows were invalidated
+ invalidated = _fnFilterData( settings );
+
+ // If the input is blank - we just want the full data set
+ if ( input.length <= 0 ) {
+ settings.aiDisplay = displayMaster.slice();
+ }
+ else {
+ // New search - start from the master array
+ if ( invalidated ||
+ force ||
+ prevSearch.length > input.length ||
+ input.indexOf(prevSearch) !== 0 ||
+ settings.bSorted // On resort, the display master needs to be
+ // re-filtered since indexes will have changed
+ ) {
+ settings.aiDisplay = displayMaster.slice();
+ }
+
+ // Search the display array
+ display = settings.aiDisplay;
+
+ for ( i=display.length-1 ; i>=0 ; i-- ) {
+ if ( ! rpSearch.test( settings.aoData[ display[i] ]._sFilterRow ) ) {
+ display.splice( i, 1 );
+ }
+ }
+ }
+ }
+
+
+ /**
+ * Build a regular expression object suitable for searching a table
+ * @param {string} sSearch string to search for
+ * @param {bool} bRegex treat as a regular expression or not
+ * @param {bool} bSmart perform smart filtering or not
+ * @param {bool} bCaseInsensitive Do case insensitive matching or not
+ * @returns {RegExp} constructed object
+ * @memberof DataTable#oApi
+ */
+ function _fnFilterCreateSearch( search, regex, smart, caseInsensitive )
+ {
+ search = regex ?
+ search :
+ _fnEscapeRegex( search );
+
+ if ( smart ) {
+ /* For smart filtering we want to allow the search to work regardless of
+ * word order. We also want double quoted text to be preserved, so word
+ * order is important - a la google. So this is what we want to
+ * generate:
+ *
+ * ^(?=.*?\bone\b)(?=.*?\btwo three\b)(?=.*?\bfour\b).*$
+ */
+ var a = $.map( search.match( /"[^"]+"|[^ ]+/g ) || [''], function ( word ) {
+ if ( word.charAt(0) === '"' ) {
+ var m = word.match( /^"(.*)"$/ );
+ word = m ? m[1] : word;
+ }
+
+ return word.replace('"', '');
+ } );
+
+ search = '^(?=.*?'+a.join( ')(?=.*?' )+').*$';
+ }
+
+ return new RegExp( search, caseInsensitive ? 'i' : '' );
+ }
+
+
+ /**
+ * Escape a string such that it can be used in a regular expression
+ * @param {string} sVal string to escape
+ * @returns {string} escaped string
+ * @memberof DataTable#oApi
+ */
+ function _fnEscapeRegex ( sVal )
+ {
+ return sVal.replace( _re_escape_regex, '\\$1' );
+ }
+
+
+
+ var __filter_div = $('<div>')[0];
+ var __filter_div_textContent = __filter_div.textContent !== undefined;
+
+ // Update the filtering data for each row if needed (by invalidation or first run)
+ function _fnFilterData ( settings )
+ {
+ var columns = settings.aoColumns;
+ var column;
+ var i, j, ien, jen, filterData, cellData, row;
+ var fomatters = DataTable.ext.type.search;
+ var wasInvalidated = false;
+
+ for ( i=0, ien=settings.aoData.length ; i<ien ; i++ ) {
+ row = settings.aoData[i];
+
+ if ( ! row._aFilterData ) {
+ filterData = [];
+
+ for ( j=0, jen=columns.length ; j<jen ; j++ ) {
+ column = columns[j];
+
+ if ( column.bSearchable ) {
+ cellData = _fnGetCellData( settings, i, j, 'filter' );
+
+ if ( fomatters[ column.sType ] ) {
+ cellData = fomatters[ column.sType ]( cellData );
+ }
+
+ // Search in DataTables 1.10 is string based. In 1.11 this
+ // should be altered to also allow strict type checking.
+ if ( cellData === null ) {
+ cellData = '';
+ }
+
+ if ( typeof cellData !== 'string' && cellData.toString ) {
+ cellData = cellData.toString();
+ }
+ }
+ else {
+ cellData = '';
+ }
+
+ // If it looks like there is an HTML entity in the string,
+ // attempt to decode it so sorting works as expected. Note that
+ // we could use a single line of jQuery to do this, but the DOM
+ // method used here is much faster http://jsperf.com/html-decode
+ if ( cellData.indexOf && cellData.indexOf('&') !== -1 ) {
+ __filter_div.innerHTML = cellData;
+ cellData = __filter_div_textContent ?
+ __filter_div.textContent :
+ __filter_div.innerText;
+ }
+
+ if ( cellData.replace ) {
+ cellData = cellData.replace(/[\r\n]/g, '');
+ }
+
+ filterData.push( cellData );
+ }
+
+ row._aFilterData = filterData;
+ row._sFilterRow = filterData.join(' ');
+ wasInvalidated = true;
+ }
+ }
+
+ return wasInvalidated;
+ }
+
+
+ /**
+ * Convert from the internal Hungarian notation to camelCase for external
+ * interaction
+ * @param {object} obj Object to convert
+ * @returns {object} Inverted object
+ * @memberof DataTable#oApi
+ */
+ function _fnSearchToCamel ( obj )
+ {
+ return {
+ search: obj.sSearch,
+ smart: obj.bSmart,
+ regex: obj.bRegex,
+ caseInsensitive: obj.bCaseInsensitive
+ };
+ }
+
+
+
+ /**
+ * Convert from camelCase notation to the internal Hungarian. We could use the
+ * Hungarian convert function here, but this is cleaner
+ * @param {object} obj Object to convert
+ * @returns {object} Inverted object
+ * @memberof DataTable#oApi
+ */
+ function _fnSearchToHung ( obj )
+ {
+ return {
+ sSearch: obj.search,
+ bSmart: obj.smart,
+ bRegex: obj.regex,
+ bCaseInsensitive: obj.caseInsensitive
+ };
+ }
+
+ /**
+ * Generate the node required for the info display
+ * @param {object} oSettings dataTables settings object
+ * @returns {node} Information element
+ * @memberof DataTable#oApi
+ */
+ function _fnFeatureHtmlInfo ( settings )
+ {
+ var
+ tid = settings.sTableId,
+ nodes = settings.aanFeatures.i,
+ n = $('<div/>', {
+ 'class': settings.oClasses.sInfo,
+ 'id': ! nodes ? tid+'_info' : null
+ } );
+
+ if ( ! nodes ) {
+ // Update display on each draw
+ settings.aoDrawCallback.push( {
+ "fn": _fnUpdateInfo,
+ "sName": "information"
+ } );
+
+ n
+ .attr( 'role', 'status' )
+ .attr( 'aria-live', 'polite' );
+
+ // Table is described by our info div
+ $(settings.nTable).attr( 'aria-describedby', tid+'_info' );
+ }
+
+ return n[0];
+ }
+
+
+ /**
+ * Update the information elements in the display
+ * @param {object} settings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnUpdateInfo ( settings )
+ {
+ /* Show information about the table */
+ var nodes = settings.aanFeatures.i;
+ if ( nodes.length === 0 ) {
+ return;
+ }
+
+ var
+ lang = settings.oLanguage,
+ start = settings._iDisplayStart+1,
+ end = settings.fnDisplayEnd(),
+ max = settings.fnRecordsTotal(),
+ total = settings.fnRecordsDisplay(),
+ out = total ?
+ lang.sInfo :
+ lang.sInfoEmpty;
+
+ if ( total !== max ) {
+ /* Record set after filtering */
+ out += ' ' + lang.sInfoFiltered;
+ }
+
+ // Convert the macros
+ out += lang.sInfoPostFix;
+ out = _fnInfoMacros( settings, out );
+
+ var callback = lang.fnInfoCallback;
+ if ( callback !== null ) {
+ out = callback.call( settings.oInstance,
+ settings, start, end, max, total, out
+ );
+ }
+
+ $(nodes).html( out );
+ }
+
+
+ function _fnInfoMacros ( settings, str )
+ {
+ // When infinite scrolling, we are always starting at 1. _iDisplayStart is used only
+ // internally
+ var
+ formatter = settings.fnFormatNumber,
+ start = settings._iDisplayStart+1,
+ len = settings._iDisplayLength,
+ vis = settings.fnRecordsDisplay(),
+ all = len === -1;
+
+ return str.
+ replace(/_START_/g, formatter.call( settings, start ) ).
+ replace(/_END_/g, formatter.call( settings, settings.fnDisplayEnd() ) ).
+ replace(/_MAX_/g, formatter.call( settings, settings.fnRecordsTotal() ) ).
+ replace(/_TOTAL_/g, formatter.call( settings, vis ) ).
+ replace(/_PAGE_/g, formatter.call( settings, all ? 1 : Math.ceil( start / len ) ) ).
+ replace(/_PAGES_/g, formatter.call( settings, all ? 1 : Math.ceil( vis / len ) ) );
+ }
+
+
+
+ /**
+ * Draw the table for the first time, adding all required features
+ * @param {object} settings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnInitialise ( settings )
+ {
+ var i, iLen, iAjaxStart=settings.iInitDisplayStart;
+ var columns = settings.aoColumns, column;
+ var features = settings.oFeatures;
+ var deferLoading = settings.bDeferLoading; // value modified by the draw
+
+ /* Ensure that the table data is fully initialised */
+ if ( ! settings.bInitialised ) {
+ setTimeout( function(){ _fnInitialise( settings ); }, 200 );
+ return;
+ }
+
+ /* Show the display HTML options */
+ _fnAddOptionsHtml( settings );
+
+ /* Build and draw the header / footer for the table */
+ _fnBuildHead( settings );
+ _fnDrawHead( settings, settings.aoHeader );
+ _fnDrawHead( settings, settings.aoFooter );
+
+ /* Okay to show that something is going on now */
+ _fnProcessingDisplay( settings, true );
+
+ /* Calculate sizes for columns */
+ if ( features.bAutoWidth ) {
+ _fnCalculateColumnWidths( settings );
+ }
+
+ for ( i=0, iLen=columns.length ; i<iLen ; i++ ) {
+ column = columns[i];
+
+ if ( column.sWidth ) {
+ column.nTh.style.width = _fnStringToCss( column.sWidth );
+ }
+ }
+
+ _fnCallbackFire( settings, null, 'preInit', [settings] );
+
+ // If there is default sorting required - let's do it. The sort function
+ // will do the drawing for us. Otherwise we draw the table regardless of the
+ // Ajax source - this allows the table to look initialised for Ajax sourcing
+ // data (show 'loading' message possibly)
+ _fnReDraw( settings );
+
+ // Server-side processing init complete is done by _fnAjaxUpdateDraw
+ var dataSrc = _fnDataSource( settings );
+ if ( dataSrc != 'ssp' || deferLoading ) {
+ // if there is an ajax source load the data
+ if ( dataSrc == 'ajax' ) {
+ _fnBuildAjax( settings, [], function(json) {
+ var aData = _fnAjaxDataSrc( settings, json );
+
+ // Got the data - add it to the table
+ for ( i=0 ; i<aData.length ; i++ ) {
+ _fnAddData( settings, aData[i] );
+ }
+
+ // Reset the init display for cookie saving. We've already done
+ // a filter, and therefore cleared it before. So we need to make
+ // it appear 'fresh'
+ settings.iInitDisplayStart = iAjaxStart;
+
+ _fnReDraw( settings );
+
+ _fnProcessingDisplay( settings, false );
+ _fnInitComplete( settings, json );
+ }, settings );
+ }
+ else {
+ _fnProcessingDisplay( settings, false );
+ _fnInitComplete( settings );
+ }
+ }
+ }
+
+
+ /**
+ * Draw the table for the first time, adding all required features
+ * @param {object} oSettings dataTables settings object
+ * @param {object} [json] JSON from the server that completed the table, if using Ajax source
+ * with client-side processing (optional)
+ * @memberof DataTable#oApi
+ */
+ function _fnInitComplete ( settings, json )
+ {
+ settings._bInitComplete = true;
+
+ // When data was added after the initialisation (data or Ajax) we need to
+ // calculate the column sizing
+ if ( json || settings.oInit.aaData ) {
+ _fnAdjustColumnSizing( settings );
+ }
+
+ _fnCallbackFire( settings, null, 'plugin-init', [settings, json] );
+ _fnCallbackFire( settings, 'aoInitComplete', 'init', [settings, json] );
+ }
+
+
+ function _fnLengthChange ( settings, val )
+ {
+ var len = parseInt( val, 10 );
+ settings._iDisplayLength = len;
+
+ _fnLengthOverflow( settings );
+
+ // Fire length change event
+ _fnCallbackFire( settings, null, 'length', [settings, len] );
+ }
+
+
+ /**
+ * Generate the node required for user display length changing
+ * @param {object} settings dataTables settings object
+ * @returns {node} Display length feature node
+ * @memberof DataTable#oApi
+ */
+ function _fnFeatureHtmlLength ( settings )
+ {
+ var
+ classes = settings.oClasses,
+ tableId = settings.sTableId,
+ menu = settings.aLengthMenu,
+ d2 = $.isArray( menu[0] ),
+ lengths = d2 ? menu[0] : menu,
+ language = d2 ? menu[1] : menu;
+
+ var select = $('<select/>', {
+ 'name': tableId+'_length',
+ 'aria-controls': tableId,
+ 'class': classes.sLengthSelect
+ } );
+
+ for ( var i=0, ien=lengths.length ; i<ien ; i++ ) {
+ select[0][ i ] = new Option( language[i], lengths[i] );
+ }
+
+ var div = $('<div><label/></div>').addClass( classes.sLength );
+ if ( ! settings.aanFeatures.l ) {
+ div[0].id = tableId+'_length';
+ }
+
+ div.children().append(
+ settings.oLanguage.sLengthMenu.replace( '_MENU_', select[0].outerHTML )
+ );
+
+ // Can't use `select` variable as user might provide their own and the
+ // reference is broken by the use of outerHTML
+ $('select', div)
+ .val( settings._iDisplayLength )
+ .bind( 'change.DT', function(e) {
+ _fnLengthChange( settings, $(this).val() );
+ _fnDraw( settings );
+ } );
+
+ // Update node value whenever anything changes the table's length
+ $(settings.nTable).bind( 'length.dt.DT', function (e, s, len) {
+ if ( settings === s ) {
+ $('select', div).val( len );
+ }
+ } );
+
+ return div[0];
+ }
+
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Note that most of the paging logic is done in
+ * DataTable.ext.pager
+ */
+
+ /**
+ * Generate the node required for default pagination
+ * @param {object} oSettings dataTables settings object
+ * @returns {node} Pagination feature node
+ * @memberof DataTable#oApi
+ */
+ function _fnFeatureHtmlPaginate ( settings )
+ {
+ var
+ type = settings.sPaginationType,
+ plugin = DataTable.ext.pager[ type ],
+ modern = typeof plugin === 'function',
+ redraw = function( settings ) {
+ _fnDraw( settings );
+ },
+ node = $('<div/>').addClass( settings.oClasses.sPaging + type )[0],
+ features = settings.aanFeatures;
+
+ if ( ! modern ) {
+ plugin.fnInit( settings, node, redraw );
+ }
+
+ /* Add a draw callback for the pagination on first instance, to update the paging display */
+ if ( ! features.p )
+ {
+ node.id = settings.sTableId+'_paginate';
+
+ settings.aoDrawCallback.push( {
+ "fn": function( settings ) {
+ if ( modern ) {
+ var
+ start = settings._iDisplayStart,
+ len = settings._iDisplayLength,
+ visRecords = settings.fnRecordsDisplay(),
+ all = len === -1,
+ page = all ? 0 : Math.ceil( start / len ),
+ pages = all ? 1 : Math.ceil( visRecords / len ),
+ buttons = plugin(page, pages),
+ i, ien;
+
+ for ( i=0, ien=features.p.length ; i<ien ; i++ ) {
+ _fnRenderer( settings, 'pageButton' )(
+ settings, features.p[i], i, buttons, page, pages
+ );
+ }
+ }
+ else {
+ plugin.fnUpdate( settings, redraw );
+ }
+ },
+ "sName": "pagination"
+ } );
+ }
+
+ return node;
+ }
+
+
+ /**
+ * Alter the display settings to change the page
+ * @param {object} settings DataTables settings object
+ * @param {string|int} action Paging action to take: "first", "previous",
+ * "next" or "last" or page number to jump to (integer)
+ * @param [bool] redraw Automatically draw the update or not
+ * @returns {bool} true page has changed, false - no change
+ * @memberof DataTable#oApi
+ */
+ function _fnPageChange ( settings, action, redraw )
+ {
+ var
+ start = settings._iDisplayStart,
+ len = settings._iDisplayLength,
+ records = settings.fnRecordsDisplay();
+
+ if ( records === 0 || len === -1 )
+ {
+ start = 0;
+ }
+ else if ( typeof action === "number" )
+ {
+ start = action * len;
+
+ if ( start > records )
+ {
+ start = 0;
+ }
+ }
+ else if ( action == "first" )
+ {
+ start = 0;
+ }
+ else if ( action == "previous" )
+ {
+ start = len >= 0 ?
+ start - len :
+ 0;
+
+ if ( start < 0 )
+ {
+ start = 0;
+ }
+ }
+ else if ( action == "next" )
+ {
+ if ( start + len < records )
+ {
+ start += len;
+ }
+ }
+ else if ( action == "last" )
+ {
+ start = Math.floor( (records-1) / len) * len;
+ }
+ else
+ {
+ _fnLog( settings, 0, "Unknown paging action: "+action, 5 );
+ }
+
+ var changed = settings._iDisplayStart !== start;
+ settings._iDisplayStart = start;
+
+ if ( changed ) {
+ _fnCallbackFire( settings, null, 'page', [settings] );
+
+ if ( redraw ) {
+ _fnDraw( settings );
+ }
+ }
+
+ return changed;
+ }
+
+
+
+ /**
+ * Generate the node required for the processing node
+ * @param {object} settings dataTables settings object
+ * @returns {node} Processing element
+ * @memberof DataTable#oApi
+ */
+ function _fnFeatureHtmlProcessing ( settings )
+ {
+ return $('<div/>', {
+ 'id': ! settings.aanFeatures.r ? settings.sTableId+'_processing' : null,
+ 'class': settings.oClasses.sProcessing
+ } )
+ .html( settings.oLanguage.sProcessing )
+ .insertBefore( settings.nTable )[0];
+ }
+
+
+ /**
+ * Display or hide the processing indicator
+ * @param {object} settings dataTables settings object
+ * @param {bool} show Show the processing indicator (true) or not (false)
+ * @memberof DataTable#oApi
+ */
+ function _fnProcessingDisplay ( settings, show )
+ {
+ if ( settings.oFeatures.bProcessing ) {
+ $(settings.aanFeatures.r).css( 'display', show ? 'block' : 'none' );
+ }
+
+ _fnCallbackFire( settings, null, 'processing', [settings, show] );
+ }
+
+ /**
+ * Add any control elements for the table - specifically scrolling
+ * @param {object} settings dataTables settings object
+ * @returns {node} Node to add to the DOM
+ * @memberof DataTable#oApi
+ */
+ function _fnFeatureHtmlTable ( settings )
+ {
+ var table = $(settings.nTable);
+
+ // Add the ARIA grid role to the table
+ table.attr( 'role', 'grid' );
+
+ // Scrolling from here on in
+ var scroll = settings.oScroll;
+
+ if ( scroll.sX === '' && scroll.sY === '' ) {
+ return settings.nTable;
+ }
+
+ var scrollX = scroll.sX;
+ var scrollY = scroll.sY;
+ var classes = settings.oClasses;
+ var caption = table.children('caption');
+ var captionSide = caption.length ? caption[0]._captionSide : null;
+ var headerClone = $( table[0].cloneNode(false) );
+ var footerClone = $( table[0].cloneNode(false) );
+ var footer = table.children('tfoot');
+ var _div = '<div/>';
+ var size = function ( s ) {
+ return !s ? null : _fnStringToCss( s );
+ };
+
+ if ( ! footer.length ) {
+ footer = null;
+ }
+
+ /*
+ * The HTML structure that we want to generate in this function is:
+ * div - scroller
+ * div - scroll head
+ * div - scroll head inner
+ * table - scroll head table
+ * thead - thead
+ * div - scroll body
+ * table - table (master table)
+ * thead - thead clone for sizing
+ * tbody - tbody
+ * div - scroll foot
+ * div - scroll foot inner
+ * table - scroll foot table
+ * tfoot - tfoot
+ */
+ var scroller = $( _div, { 'class': classes.sScrollWrapper } )
+ .append(
+ $(_div, { 'class': classes.sScrollHead } )
+ .css( {
+ overflow: 'hidden',
+ position: 'relative',
+ border: 0,
+ width: scrollX ? size(scrollX) : '100%'
+ } )
+ .append(
+ $(_div, { 'class': classes.sScrollHeadInner } )
+ .css( {
+ 'box-sizing': 'content-box',
+ width: scroll.sXInner || '100%'
+ } )
+ .append(
+ headerClone
+ .removeAttr('id')
+ .css( 'margin-left', 0 )
+ .append( captionSide === 'top' ? caption : null )
+ .append(
+ table.children('thead')
+ )
+ )
+ )
+ )
+ .append(
+ $(_div, { 'class': classes.sScrollBody } )
+ .css( {
+ position: 'relative',
+ overflow: 'auto',
+ width: size( scrollX )
+ } )
+ .append( table )
+ );
+
+ if ( footer ) {
+ scroller.append(
+ $(_div, { 'class': classes.sScrollFoot } )
+ .css( {
+ overflow: 'hidden',
+ border: 0,
+ width: scrollX ? size(scrollX) : '100%'
+ } )
+ .append(
+ $(_div, { 'class': classes.sScrollFootInner } )
+ .append(
+ footerClone
+ .removeAttr('id')
+ .css( 'margin-left', 0 )
+ .append( captionSide === 'bottom' ? caption : null )
+ .append(
+ table.children('tfoot')
+ )
+ )
+ )
+ );
+ }
+
+ var children = scroller.children();
+ var scrollHead = children[0];
+ var scrollBody = children[1];
+ var scrollFoot = footer ? children[2] : null;
+
+ // When the body is scrolled, then we also want to scroll the headers
+ if ( scrollX ) {
+ $(scrollBody).on( 'scroll.DT', function (e) {
+ var scrollLeft = this.scrollLeft;
+
+ scrollHead.scrollLeft = scrollLeft;
+
+ if ( footer ) {
+ scrollFoot.scrollLeft = scrollLeft;
+ }
+ } );
+ }
+
+ $(scrollBody).css(
+ scrollY && scroll.bCollapse ? 'max-height' : 'height',
+ scrollY
+ );
+
+ settings.nScrollHead = scrollHead;
+ settings.nScrollBody = scrollBody;
+ settings.nScrollFoot = scrollFoot;
+
+ // On redraw - align columns
+ settings.aoDrawCallback.push( {
+ "fn": _fnScrollDraw,
+ "sName": "scrolling"
+ } );
+
+ return scroller[0];
+ }
+
+
+
+ /**
+ * Update the header, footer and body tables for resizing - i.e. column
+ * alignment.
+ *
+ * Welcome to the most horrible function DataTables. The process that this
+ * function follows is basically:
+ * 1. Re-create the table inside the scrolling div
+ * 2. Take live measurements from the DOM
+ * 3. Apply the measurements to align the columns
+ * 4. Clean up
+ *
+ * @param {object} settings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnScrollDraw ( settings )
+ {
+ // Given that this is such a monster function, a lot of variables are use
+ // to try and keep the minimised size as small as possible
+ var
+ scroll = settings.oScroll,
+ scrollX = scroll.sX,
+ scrollXInner = scroll.sXInner,
+ scrollY = scroll.sY,
+ barWidth = scroll.iBarWidth,
+ divHeader = $(settings.nScrollHead),
+ divHeaderStyle = divHeader[0].style,
+ divHeaderInner = divHeader.children('div'),
+ divHeaderInnerStyle = divHeaderInner[0].style,
+ divHeaderTable = divHeaderInner.children('table'),
+ divBodyEl = settings.nScrollBody,
+ divBody = $(divBodyEl),
+ divBodyStyle = divBodyEl.style,
+ divFooter = $(settings.nScrollFoot),
+ divFooterInner = divFooter.children('div'),
+ divFooterTable = divFooterInner.children('table'),
+ header = $(settings.nTHead),
+ table = $(settings.nTable),
+ tableEl = table[0],
+ tableStyle = tableEl.style,
+ footer = settings.nTFoot ? $(settings.nTFoot) : null,
+ browser = settings.oBrowser,
+ ie67 = browser.bScrollOversize,
+ headerTrgEls, footerTrgEls,
+ headerSrcEls, footerSrcEls,
+ headerCopy, footerCopy,
+ headerWidths=[], footerWidths=[],
+ headerContent=[],
+ idx, correction, sanityWidth,
+ zeroOut = function(nSizer) {
+ var style = nSizer.style;
+ style.paddingTop = "0";
+ style.paddingBottom = "0";
+ style.borderTopWidth = "0";
+ style.borderBottomWidth = "0";
+ style.height = 0;
+ };
+
+ // If the scrollbar visibility has changed from the last draw, we need to
+ // adjust the column sizes as the table width will have changed to account
+ // for the scrollbar
+ var scrollBarVis = divBodyEl.scrollHeight > divBodyEl.clientHeight;
+
+ if ( settings.scrollBarVis !== scrollBarVis && settings.scrollBarVis !== undefined ) {
+ settings.scrollBarVis = scrollBarVis;
+ _fnAdjustColumnSizing( settings );
+ return; // adjust column sizing will call this function again
+ }
+ else {
+ settings.scrollBarVis = scrollBarVis;
+ }
+
+ /*
+ * 1. Re-create the table inside the scrolling div
+ */
+
+ // Remove the old minimised thead and tfoot elements in the inner table
+ table.children('thead, tfoot').remove();
+
+ // Clone the current header and footer elements and then place it into the inner table
+ headerCopy = header.clone().prependTo( table );
+ headerTrgEls = header.find('tr'); // original header is in its own table
+ headerSrcEls = headerCopy.find('tr');
+ headerCopy.find('th, td').removeAttr('tabindex');
+
+ if ( footer ) {
+ footerCopy = footer.clone().prependTo( table );
+ footerTrgEls = footer.find('tr'); // the original tfoot is in its own table and must be sized
+ footerSrcEls = footerCopy.find('tr');
+ }
+
+
+ /*
+ * 2. Take live measurements from the DOM - do not alter the DOM itself!
+ */
+
+ // Remove old sizing and apply the calculated column widths
+ // Get the unique column headers in the newly created (cloned) header. We want to apply the
+ // calculated sizes to this header
+ if ( ! scrollX )
+ {
+ divBodyStyle.width = '100%';
+ divHeader[0].style.width = '100%';
+ }
+
+ $.each( _fnGetUniqueThs( settings, headerCopy ), function ( i, el ) {
+ idx = _fnVisibleToColumnIndex( settings, i );
+ el.style.width = settings.aoColumns[idx].sWidth;
+ } );
+
+ if ( footer ) {
+ _fnApplyToChildren( function(n) {
+ n.style.width = "";
+ }, footerSrcEls );
+ }
+
+ // Size the table as a whole
+ sanityWidth = table.outerWidth();
+ if ( scrollX === "" ) {
+ // No x scrolling
+ tableStyle.width = "100%";
+
+ // IE7 will make the width of the table when 100% include the scrollbar
+ // - which is shouldn't. When there is a scrollbar we need to take this
+ // into account.
+ if ( ie67 && (table.find('tbody').height() > divBodyEl.offsetHeight ||
+ divBody.css('overflow-y') == "scroll")
+ ) {
+ tableStyle.width = _fnStringToCss( table.outerWidth() - barWidth);
+ }
+
+ // Recalculate the sanity width
+ sanityWidth = table.outerWidth();
+ }
+ else if ( scrollXInner !== "" ) {
+ // legacy x scroll inner has been given - use it
+ tableStyle.width = _fnStringToCss(scrollXInner);
+
+ // Recalculate the sanity width
+ sanityWidth = table.outerWidth();
+ }
+
+ // Hidden header should have zero height, so remove padding and borders. Then
+ // set the width based on the real headers
+
+ // Apply all styles in one pass
+ _fnApplyToChildren( zeroOut, headerSrcEls );
+
+ // Read all widths in next pass
+ _fnApplyToChildren( function(nSizer) {
+ headerContent.push( nSizer.innerHTML );
+ headerWidths.push( _fnStringToCss( $(nSizer).css('width') ) );
+ }, headerSrcEls );
+
+ // Apply all widths in final pass
+ _fnApplyToChildren( function(nToSize, i) {
+ nToSize.style.width = headerWidths[i];
+ }, headerTrgEls );
+
+ $(headerSrcEls).height(0);
+
+ /* Same again with the footer if we have one */
+ if ( footer )
+ {
+ _fnApplyToChildren( zeroOut, footerSrcEls );
+
+ _fnApplyToChildren( function(nSizer) {
+ footerWidths.push( _fnStringToCss( $(nSizer).css('width') ) );
+ }, footerSrcEls );
+
+ _fnApplyToChildren( function(nToSize, i) {
+ nToSize.style.width = footerWidths[i];
+ }, footerTrgEls );
+
+ $(footerSrcEls).height(0);
+ }
+
+
+ /*
+ * 3. Apply the measurements
+ */
+
+ // "Hide" the header and footer that we used for the sizing. We need to keep
+ // the content of the cell so that the width applied to the header and body
+ // both match, but we want to hide it completely. We want to also fix their
+ // width to what they currently are
+ _fnApplyToChildren( function(nSizer, i) {
+ nSizer.innerHTML = '<div class="dataTables_sizing" style="height:0;overflow:hidden;">'+headerContent[i]+'</div>';
+ nSizer.style.width = headerWidths[i];
+ }, headerSrcEls );
+
+ if ( footer )
+ {
+ _fnApplyToChildren( function(nSizer, i) {
+ nSizer.innerHTML = "";
+ nSizer.style.width = footerWidths[i];
+ }, footerSrcEls );
+ }
+
+ // Sanity check that the table is of a sensible width. If not then we are going to get
+ // misalignment - try to prevent this by not allowing the table to shrink below its min width
+ if ( table.outerWidth() < sanityWidth )
+ {
+ // The min width depends upon if we have a vertical scrollbar visible or not */
+ correction = ((divBodyEl.scrollHeight > divBodyEl.offsetHeight ||
+ divBody.css('overflow-y') == "scroll")) ?
+ sanityWidth+barWidth :
+ sanityWidth;
+
+ // IE6/7 are a law unto themselves...
+ if ( ie67 && (divBodyEl.scrollHeight >
+ divBodyEl.offsetHeight || divBody.css('overflow-y') == "scroll")
+ ) {
+ tableStyle.width = _fnStringToCss( correction-barWidth );
+ }
+
+ // And give the user a warning that we've stopped the table getting too small
+ if ( scrollX === "" || scrollXInner !== "" ) {
+ _fnLog( settings, 1, 'Possible column misalignment', 6 );
+ }
+ }
+ else
+ {
+ correction = '100%';
+ }
+
+ // Apply to the container elements
+ divBodyStyle.width = _fnStringToCss( correction );
+ divHeaderStyle.width = _fnStringToCss( correction );
+
+ if ( footer ) {
+ settings.nScrollFoot.style.width = _fnStringToCss( correction );
+ }
+
+
+ /*
+ * 4. Clean up
+ */
+ if ( ! scrollY ) {
+ /* IE7< puts a vertical scrollbar in place (when it shouldn't be) due to subtracting
+ * the scrollbar height from the visible display, rather than adding it on. We need to
+ * set the height in order to sort this. Don't want to do it in any other browsers.
+ */
+ if ( ie67 ) {
+ divBodyStyle.height = _fnStringToCss( tableEl.offsetHeight+barWidth );
+ }
+ }
+
+ /* Finally set the width's of the header and footer tables */
+ var iOuterWidth = table.outerWidth();
+ divHeaderTable[0].style.width = _fnStringToCss( iOuterWidth );
+ divHeaderInnerStyle.width = _fnStringToCss( iOuterWidth );
+
+ // Figure out if there are scrollbar present - if so then we need a the header and footer to
+ // provide a bit more space to allow "overflow" scrolling (i.e. past the scrollbar)
+ var bScrolling = table.height() > divBodyEl.clientHeight || divBody.css('overflow-y') == "scroll";
+ var padding = 'padding' + (browser.bScrollbarLeft ? 'Left' : 'Right' );
+ divHeaderInnerStyle[ padding ] = bScrolling ? barWidth+"px" : "0px";
+
+ if ( footer ) {
+ divFooterTable[0].style.width = _fnStringToCss( iOuterWidth );
+ divFooterInner[0].style.width = _fnStringToCss( iOuterWidth );
+ divFooterInner[0].style[padding] = bScrolling ? barWidth+"px" : "0px";
+ }
+
+ /* Adjust the position of the header in case we loose the y-scrollbar */
+ divBody.scroll();
+
+ // If sorting or filtering has occurred, jump the scrolling back to the top
+ // only if we aren't holding the position
+ if ( (settings.bSorted || settings.bFiltered) && ! settings._drawHold ) {
+ divBodyEl.scrollTop = 0;
+ }
+ }
+
+
+
+ /**
+ * Apply a given function to the display child nodes of an element array (typically
+ * TD children of TR rows
+ * @param {function} fn Method to apply to the objects
+ * @param array {nodes} an1 List of elements to look through for display children
+ * @param array {nodes} an2 Another list (identical structure to the first) - optional
+ * @memberof DataTable#oApi
+ */
+ function _fnApplyToChildren( fn, an1, an2 )
+ {
+ var index=0, i=0, iLen=an1.length;
+ var nNode1, nNode2;
+
+ while ( i < iLen ) {
+ nNode1 = an1[i].firstChild;
+ nNode2 = an2 ? an2[i].firstChild : null;
+
+ while ( nNode1 ) {
+ if ( nNode1.nodeType === 1 ) {
+ if ( an2 ) {
+ fn( nNode1, nNode2, index );
+ }
+ else {
+ fn( nNode1, index );
+ }
+
+ index++;
+ }
+
+ nNode1 = nNode1.nextSibling;
+ nNode2 = an2 ? nNode2.nextSibling : null;
+ }
+
+ i++;
+ }
+ }
+
+
+
+ var __re_html_remove = /<.*?>/g;
+
+
+ /**
+ * Calculate the width of columns for the table
+ * @param {object} oSettings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnCalculateColumnWidths ( oSettings )
+ {
+ var
+ table = oSettings.nTable,
+ columns = oSettings.aoColumns,
+ scroll = oSettings.oScroll,
+ scrollY = scroll.sY,
+ scrollX = scroll.sX,
+ scrollXInner = scroll.sXInner,
+ columnCount = columns.length,
+ visibleColumns = _fnGetColumns( oSettings, 'bVisible' ),
+ headerCells = $('th', oSettings.nTHead),
+ tableWidthAttr = table.getAttribute('width'), // from DOM element
+ tableContainer = table.parentNode,
+ userInputs = false,
+ i, column, columnIdx, width, outerWidth,
+ browser = oSettings.oBrowser,
+ ie67 = browser.bScrollOversize;
+
+ var styleWidth = table.style.width;
+ if ( styleWidth && styleWidth.indexOf('%') !== -1 ) {
+ tableWidthAttr = styleWidth;
+ }
+
+ /* Convert any user input sizes into pixel sizes */
+ for ( i=0 ; i<visibleColumns.length ; i++ ) {
+ column = columns[ visibleColumns[i] ];
+
+ if ( column.sWidth !== null ) {
+ column.sWidth = _fnConvertToWidth( column.sWidthOrig, tableContainer );
+
+ userInputs = true;
+ }
+ }
+
+ /* If the number of columns in the DOM equals the number that we have to
+ * process in DataTables, then we can use the offsets that are created by
+ * the web- browser. No custom sizes can be set in order for this to happen,
+ * nor scrolling used
+ */
+ if ( ie67 || ! userInputs && ! scrollX && ! scrollY &&
+ columnCount == _fnVisbleColumns( oSettings ) &&
+ columnCount == headerCells.length
+ ) {
+ for ( i=0 ; i<columnCount ; i++ ) {
+ var colIdx = _fnVisibleToColumnIndex( oSettings, i );
+
+ if ( colIdx !== null ) {
+ columns[ colIdx ].sWidth = _fnStringToCss( headerCells.eq(i).width() );
+ }
+ }
+ }
+ else
+ {
+ // Otherwise construct a single row, worst case, table with the widest
+ // node in the data, assign any user defined widths, then insert it into
+ // the DOM and allow the browser to do all the hard work of calculating
+ // table widths
+ var tmpTable = $(table).clone() // don't use cloneNode - IE8 will remove events on the main table
+ .css( 'visibility', 'hidden' )
+ .removeAttr( 'id' );
+
+ // Clean up the table body
+ tmpTable.find('tbody tr').remove();
+ var tr = $('<tr/>').appendTo( tmpTable.find('tbody') );
+
+ // Clone the table header and footer - we can't use the header / footer
+ // from the cloned table, since if scrolling is active, the table's
+ // real header and footer are contained in different table tags
+ tmpTable.find('thead, tfoot').remove();
+ tmpTable
+ .append( $(oSettings.nTHead).clone() )
+ .append( $(oSettings.nTFoot).clone() );
+
+ // Remove any assigned widths from the footer (from scrolling)
+ tmpTable.find('tfoot th, tfoot td').css('width', '');
+
+ // Apply custom sizing to the cloned header
+ headerCells = _fnGetUniqueThs( oSettings, tmpTable.find('thead')[0] );
+
+ for ( i=0 ; i<visibleColumns.length ; i++ ) {
+ column = columns[ visibleColumns[i] ];
+
+ headerCells[i].style.width = column.sWidthOrig !== null && column.sWidthOrig !== '' ?
+ _fnStringToCss( column.sWidthOrig ) :
+ '';
+
+ // For scrollX we need to force the column width otherwise the
+ // browser will collapse it. If this width is smaller than the
+ // width the column requires, then it will have no effect
+ if ( column.sWidthOrig && scrollX ) {
+ $( headerCells[i] ).append( $('<div/>').css( {
+ width: column.sWidthOrig,
+ margin: 0,
+ padding: 0,
+ border: 0,
+ height: 1
+ } ) );
+ }
+ }
+
+ // Find the widest cell for each column and put it into the table
+ if ( oSettings.aoData.length ) {
+ for ( i=0 ; i<visibleColumns.length ; i++ ) {
+ columnIdx = visibleColumns[i];
+ column = columns[ columnIdx ];
+
+ $( _fnGetWidestNode( oSettings, columnIdx ) )
+ .clone( false )
+ .append( column.sContentPadding )
+ .appendTo( tr );
+ }
+ }
+
+ // Table has been built, attach to the document so we can work with it.
+ // A holding element is used, positioned at the top of the container
+ // with minimal height, so it has no effect on if the container scrolls
+ // or not. Otherwise it might trigger scrolling when it actually isn't
+ // needed
+ var holder = $('<div/>').css( scrollX || scrollY ?
+ {
+ position: 'absolute',
+ top: 0,
+ left: 0,
+ height: 1,
+ right: 0,
+ overflow: 'hidden'
+ } :
+ {}
+ )
+ .append( tmpTable )
+ .appendTo( tableContainer );
+
+ // When scrolling (X or Y) we want to set the width of the table as
+ // appropriate. However, when not scrolling leave the table width as it
+ // is. This results in slightly different, but I think correct behaviour
+ if ( scrollX && scrollXInner ) {
+ tmpTable.width( scrollXInner );
+ }
+ else if ( scrollX ) {
+ tmpTable.css( 'width', 'auto' );
+ tmpTable.removeAttr('width');
+
+ // If there is no width attribute or style, then allow the table to
+ // collapse
+ if ( tmpTable.width() < tableContainer.clientWidth && tableWidthAttr ) {
+ tmpTable.width( tableContainer.clientWidth );
+ }
+ }
+ else if ( scrollY ) {
+ tmpTable.width( tableContainer.clientWidth );
+ }
+ else if ( tableWidthAttr ) {
+ tmpTable.width( tableWidthAttr );
+ }
+
+ // Get the width of each column in the constructed table - we need to
+ // know the inner width (so it can be assigned to the other table's
+ // cells) and the outer width so we can calculate the full width of the
+ // table. This is safe since DataTables requires a unique cell for each
+ // column, but if ever a header can span multiple columns, this will
+ // need to be modified.
+ var total = 0;
+ for ( i=0 ; i<visibleColumns.length ; i++ ) {
+ var cell = $(headerCells[i]);
+ var border = cell.outerWidth() - cell.width();
+
+ // Use getBounding... where possible (not IE8-) because it can give
+ // sub-pixel accuracy, which we then want to round up!
+ var bounding = browser.bBounding ?
+ Math.ceil( headerCells[i].getBoundingClientRect().width ) :
+ cell.outerWidth();
+
+ // Total is tracked to remove any sub-pixel errors as the outerWidth
+ // of the table might not equal the total given here (IE!).
+ total += bounding;
+
+ // Width for each column to use
+ columns[ visibleColumns[i] ].sWidth = _fnStringToCss( bounding - border );
+ }
+
+ table.style.width = _fnStringToCss( total );
+
+ // Finished with the table - ditch it
+ holder.remove();
+ }
+
+ // If there is a width attr, we want to attach an event listener which
+ // allows the table sizing to automatically adjust when the window is
+ // resized. Use the width attr rather than CSS, since we can't know if the
+ // CSS is a relative value or absolute - DOM read is always px.
+ if ( tableWidthAttr ) {
+ table.style.width = _fnStringToCss( tableWidthAttr );
+ }
+
+ if ( (tableWidthAttr || scrollX) && ! oSettings._reszEvt ) {
+ var bindResize = function () {
+ $(window).bind('resize.DT-'+oSettings.sInstance, _fnThrottle( function () {
+ _fnAdjustColumnSizing( oSettings );
+ } ) );
+ };
+
+ // IE6/7 will crash if we bind a resize event handler on page load.
+ // To be removed in 1.11 which drops IE6/7 support
+ if ( ie67 ) {
+ setTimeout( bindResize, 1000 );
+ }
+ else {
+ bindResize();
+ }
+
+ oSettings._reszEvt = true;
+ }
+ }
+
+
+ /**
+ * Throttle the calls to a function. Arguments and context are maintained for
+ * the throttled function
+ * @param {function} fn Function to be called
+ * @param {int} [freq=200] call frequency in mS
+ * @returns {function} wrapped function
+ * @memberof DataTable#oApi
+ */
+ function _fnThrottle( fn, freq ) {
+ var
+ frequency = freq !== undefined ? freq : 200,
+ last,
+ timer;
+
+ return function () {
+ var
+ that = this,
+ now = +new Date(),
+ args = arguments;
+
+ if ( last && now < last + frequency ) {
+ clearTimeout( timer );
+
+ timer = setTimeout( function () {
+ last = undefined;
+ fn.apply( that, args );
+ }, frequency );
+ }
+ else {
+ last = now;
+ fn.apply( that, args );
+ }
+ };
+ }
+
+
+ /**
+ * Convert a CSS unit width to pixels (e.g. 2em)
+ * @param {string} width width to be converted
+ * @param {node} parent parent to get the with for (required for relative widths) - optional
+ * @returns {int} width in pixels
+ * @memberof DataTable#oApi
+ */
+ function _fnConvertToWidth ( width, parent )
+ {
+ if ( ! width ) {
+ return 0;
+ }
+
+ var n = $('<div/>')
+ .css( 'width', _fnStringToCss( width ) )
+ .appendTo( parent || document.body );
+
+ var val = n[0].offsetWidth;
+ n.remove();
+
+ return val;
+ }
+
+
+ /**
+ * Get the widest node
+ * @param {object} settings dataTables settings object
+ * @param {int} colIdx column of interest
+ * @returns {node} widest table node
+ * @memberof DataTable#oApi
+ */
+ function _fnGetWidestNode( settings, colIdx )
+ {
+ var idx = _fnGetMaxLenString( settings, colIdx );
+ if ( idx < 0 ) {
+ return null;
+ }
+
+ var data = settings.aoData[ idx ];
+ return ! data.nTr ? // Might not have been created when deferred rendering
+ $('<td/>').html( _fnGetCellData( settings, idx, colIdx, 'display' ) )[0] :
+ data.anCells[ colIdx ];
+ }
+
+
+ /**
+ * Get the maximum strlen for each data column
+ * @param {object} settings dataTables settings object
+ * @param {int} colIdx column of interest
+ * @returns {string} max string length for each column
+ * @memberof DataTable#oApi
+ */
+ function _fnGetMaxLenString( settings, colIdx )
+ {
+ var s, max=-1, maxIdx = -1;
+
+ for ( var i=0, ien=settings.aoData.length ; i<ien ; i++ ) {
+ s = _fnGetCellData( settings, i, colIdx, 'display' )+'';
+ s = s.replace( __re_html_remove, '' );
+ s = s.replace( / /g, ' ' );
+
+ if ( s.length > max ) {
+ max = s.length;
+ maxIdx = i;
+ }
+ }
+
+ return maxIdx;
+ }
+
+
+ /**
+ * Append a CSS unit (only if required) to a string
+ * @param {string} value to css-ify
+ * @returns {string} value with css unit
+ * @memberof DataTable#oApi
+ */
+ function _fnStringToCss( s )
+ {
+ if ( s === null ) {
+ return '0px';
+ }
+
+ if ( typeof s == 'number' ) {
+ return s < 0 ?
+ '0px' :
+ s+'px';
+ }
+
+ // Check it has a unit character already
+ return s.match(/\d$/) ?
+ s+'px' :
+ s;
+ }
+
+
+
+ function _fnSortFlatten ( settings )
+ {
+ var
+ i, iLen, k, kLen,
+ aSort = [],
+ aiOrig = [],
+ aoColumns = settings.aoColumns,
+ aDataSort, iCol, sType, srcCol,
+ fixed = settings.aaSortingFixed,
+ fixedObj = $.isPlainObject( fixed ),
+ nestedSort = [],
+ add = function ( a ) {
+ if ( a.length && ! $.isArray( a[0] ) ) {
+ // 1D array
+ nestedSort.push( a );
+ }
+ else {
+ // 2D array
+ $.merge( nestedSort, a );
+ }
+ };
+
+ // Build the sort array, with pre-fix and post-fix options if they have been
+ // specified
+ if ( $.isArray( fixed ) ) {
+ add( fixed );
+ }
+
+ if ( fixedObj && fixed.pre ) {
+ add( fixed.pre );
+ }
+
+ add( settings.aaSorting );
+
+ if (fixedObj && fixed.post ) {
+ add( fixed.post );
+ }
+
+ for ( i=0 ; i<nestedSort.length ; i++ )
+ {
+ srcCol = nestedSort[i][0];
+ aDataSort = aoColumns[ srcCol ].aDataSort;
+
+ for ( k=0, kLen=aDataSort.length ; k<kLen ; k++ )
+ {
+ iCol = aDataSort[k];
+ sType = aoColumns[ iCol ].sType || 'string';
+
+ if ( nestedSort[i]._idx === undefined ) {
+ nestedSort[i]._idx = $.inArray( nestedSort[i][1], aoColumns[iCol].asSorting );
+ }
+
+ aSort.push( {
+ src: srcCol,
+ col: iCol,
+ dir: nestedSort[i][1],
+ index: nestedSort[i]._idx,
+ type: sType,
+ formatter: DataTable.ext.type.order[ sType+"-pre" ]
+ } );
+ }
+ }
+
+ return aSort;
+ }
+
+ /**
+ * Change the order of the table
+ * @param {object} oSettings dataTables settings object
+ * @memberof DataTable#oApi
+ * @todo This really needs split up!
+ */
+ function _fnSort ( oSettings )
+ {
+ var
+ i, ien, iLen, j, jLen, k, kLen,
+ sDataType, nTh,
+ aiOrig = [],
+ oExtSort = DataTable.ext.type.order,
+ aoData = oSettings.aoData,
+ aoColumns = oSettings.aoColumns,
+ aDataSort, data, iCol, sType, oSort,
+ formatters = 0,
+ sortCol,
+ displayMaster = oSettings.aiDisplayMaster,
+ aSort;
+
+ // Resolve any column types that are unknown due to addition or invalidation
+ // @todo Can this be moved into a 'data-ready' handler which is called when
+ // data is going to be used in the table?
+ _fnColumnTypes( oSettings );
+
+ aSort = _fnSortFlatten( oSettings );
+
+ for ( i=0, ien=aSort.length ; i<ien ; i++ ) {
+ sortCol = aSort[i];
+
+ // Track if we can use the fast sort algorithm
+ if ( sortCol.formatter ) {
+ formatters++;
+ }
+
+ // Load the data needed for the sort, for each cell
+ _fnSortData( oSettings, sortCol.col );
+ }
+
+ /* No sorting required if server-side or no sorting array */
+ if ( _fnDataSource( oSettings ) != 'ssp' && aSort.length !== 0 )
+ {
+ // Create a value - key array of the current row positions such that we can use their
+ // current position during the sort, if values match, in order to perform stable sorting
+ for ( i=0, iLen=displayMaster.length ; i<iLen ; i++ ) {
+ aiOrig[ displayMaster[i] ] = i;
+ }
+
+ /* Do the sort - here we want multi-column sorting based on a given data source (column)
+ * and sorting function (from oSort) in a certain direction. It's reasonably complex to
+ * follow on it's own, but this is what we want (example two column sorting):
+ * fnLocalSorting = function(a,b){
+ * var iTest;
+ * iTest = oSort['string-asc']('data11', 'data12');
+ * if (iTest !== 0)
+ * return iTest;
+ * iTest = oSort['numeric-desc']('data21', 'data22');
+ * if (iTest !== 0)
+ * return iTest;
+ * return oSort['numeric-asc']( aiOrig[a], aiOrig[b] );
+ * }
+ * Basically we have a test for each sorting column, if the data in that column is equal,
+ * test the next column. If all columns match, then we use a numeric sort on the row
+ * positions in the original data array to provide a stable sort.
+ *
+ * Note - I know it seems excessive to have two sorting methods, but the first is around
+ * 15% faster, so the second is only maintained for backwards compatibility with sorting
+ * methods which do not have a pre-sort formatting function.
+ */
+ if ( formatters === aSort.length ) {
+ // All sort types have formatting functions
+ displayMaster.sort( function ( a, b ) {
+ var
+ x, y, k, test, sort,
+ len=aSort.length,
+ dataA = aoData[a]._aSortData,
+ dataB = aoData[b]._aSortData;
+
+ for ( k=0 ; k<len ; k++ ) {
+ sort = aSort[k];
+
+ x = dataA[ sort.col ];
+ y = dataB[ sort.col ];
+
+ test = x<y ? -1 : x>y ? 1 : 0;
+ if ( test !== 0 ) {
+ return sort.dir === 'asc' ? test : -test;
+ }
+ }
+
+ x = aiOrig[a];
+ y = aiOrig[b];
+ return x<y ? -1 : x>y ? 1 : 0;
+ } );
+ }
+ else {
+ // Depreciated - remove in 1.11 (providing a plug-in option)
+ // Not all sort types have formatting methods, so we have to call their sorting
+ // methods.
+ displayMaster.sort( function ( a, b ) {
+ var
+ x, y, k, l, test, sort, fn,
+ len=aSort.length,
+ dataA = aoData[a]._aSortData,
+ dataB = aoData[b]._aSortData;
+
+ for ( k=0 ; k<len ; k++ ) {
+ sort = aSort[k];
+
+ x = dataA[ sort.col ];
+ y = dataB[ sort.col ];
+
+ fn = oExtSort[ sort.type+"-"+sort.dir ] || oExtSort[ "string-"+sort.dir ];
+ test = fn( x, y );
+ if ( test !== 0 ) {
+ return test;
+ }
+ }
+
+ x = aiOrig[a];
+ y = aiOrig[b];
+ return x<y ? -1 : x>y ? 1 : 0;
+ } );
+ }
+ }
+
+ /* Tell the draw function that we have sorted the data */
+ oSettings.bSorted = true;
+ }
+
+
+ function _fnSortAria ( settings )
+ {
+ var label;
+ var nextSort;
+ var columns = settings.aoColumns;
+ var aSort = _fnSortFlatten( settings );
+ var oAria = settings.oLanguage.oAria;
+
+ // ARIA attributes - need to loop all columns, to update all (removing old
+ // attributes as needed)
+ for ( var i=0, iLen=columns.length ; i<iLen ; i++ )
+ {
+ var col = columns[i];
+ var asSorting = col.asSorting;
+ var sTitle = col.sTitle.replace( /<.*?>/g, "" );
+ var th = col.nTh;
+
+ // IE7 is throwing an error when setting these properties with jQuery's
+ // attr() and removeAttr() methods...
+ th.removeAttribute('aria-sort');
+
+ /* In ARIA only the first sorting column can be marked as sorting - no multi-sort option */
+ if ( col.bSortable ) {
+ if ( aSort.length > 0 && aSort[0].col == i ) {
+ th.setAttribute('aria-sort', aSort[0].dir=="asc" ? "ascending" : "descending" );
+ nextSort = asSorting[ aSort[0].index+1 ] || asSorting[0];
+ }
+ else {
+ nextSort = asSorting[0];
+ }
+
+ label = sTitle + ( nextSort === "asc" ?
+ oAria.sSortAscending :
+ oAria.sSortDescending
+ );
+ }
+ else {
+ label = sTitle;
+ }
+
+ th.setAttribute('aria-label', label);
+ }
+ }
+
+
+ /**
+ * Function to run on user sort request
+ * @param {object} settings dataTables settings object
+ * @param {node} attachTo node to attach the handler to
+ * @param {int} colIdx column sorting index
+ * @param {boolean} [append=false] Append the requested sort to the existing
+ * sort if true (i.e. multi-column sort)
+ * @param {function} [callback] callback function
+ * @memberof DataTable#oApi
+ */
+ function _fnSortListener ( settings, colIdx, append, callback )
+ {
+ var col = settings.aoColumns[ colIdx ];
+ var sorting = settings.aaSorting;
+ var asSorting = col.asSorting;
+ var nextSortIdx;
+ var next = function ( a, overflow ) {
+ var idx = a._idx;
+ if ( idx === undefined ) {
+ idx = $.inArray( a[1], asSorting );
+ }
+
+ return idx+1 < asSorting.length ?
+ idx+1 :
+ overflow ?
+ null :
+ 0;
+ };
+
+ // Convert to 2D array if needed
+ if ( typeof sorting[0] === 'number' ) {
+ sorting = settings.aaSorting = [ sorting ];
+ }
+
+ // If appending the sort then we are multi-column sorting
+ if ( append && settings.oFeatures.bSortMulti ) {
+ // Are we already doing some kind of sort on this column?
+ var sortIdx = $.inArray( colIdx, _pluck(sorting, '0') );
+
+ if ( sortIdx !== -1 ) {
+ // Yes, modify the sort
+ nextSortIdx = next( sorting[sortIdx], true );
+
+ if ( nextSortIdx === null && sorting.length === 1 ) {
+ nextSortIdx = 0; // can't remove sorting completely
+ }
+
+ if ( nextSortIdx === null ) {
+ sorting.splice( sortIdx, 1 );
+ }
+ else {
+ sorting[sortIdx][1] = asSorting[ nextSortIdx ];
+ sorting[sortIdx]._idx = nextSortIdx;
+ }
+ }
+ else {
+ // No sort on this column yet
+ sorting.push( [ colIdx, asSorting[0], 0 ] );
+ sorting[sorting.length-1]._idx = 0;
+ }
+ }
+ else if ( sorting.length && sorting[0][0] == colIdx ) {
+ // Single column - already sorting on this column, modify the sort
+ nextSortIdx = next( sorting[0] );
+
+ sorting.length = 1;
+ sorting[0][1] = asSorting[ nextSortIdx ];
+ sorting[0]._idx = nextSortIdx;
+ }
+ else {
+ // Single column - sort only on this column
+ sorting.length = 0;
+ sorting.push( [ colIdx, asSorting[0] ] );
+ sorting[0]._idx = 0;
+ }
+
+ // Run the sort by calling a full redraw
+ _fnReDraw( settings );
+
+ // callback used for async user interaction
+ if ( typeof callback == 'function' ) {
+ callback( settings );
+ }
+ }
+
+
+ /**
+ * Attach a sort handler (click) to a node
+ * @param {object} settings dataTables settings object
+ * @param {node} attachTo node to attach the handler to
+ * @param {int} colIdx column sorting index
+ * @param {function} [callback] callback function
+ * @memberof DataTable#oApi
+ */
+ function _fnSortAttachListener ( settings, attachTo, colIdx, callback )
+ {
+ var col = settings.aoColumns[ colIdx ];
+
+ _fnBindAction( attachTo, {}, function (e) {
+ /* If the column is not sortable - don't to anything */
+ if ( col.bSortable === false ) {
+ return;
+ }
+
+ // If processing is enabled use a timeout to allow the processing
+ // display to be shown - otherwise to it synchronously
+ if ( settings.oFeatures.bProcessing ) {
+ _fnProcessingDisplay( settings, true );
+
+ setTimeout( function() {
+ _fnSortListener( settings, colIdx, e.shiftKey, callback );
+
+ // In server-side processing, the draw callback will remove the
+ // processing display
+ if ( _fnDataSource( settings ) !== 'ssp' ) {
+ _fnProcessingDisplay( settings, false );
+ }
+ }, 0 );
+ }
+ else {
+ _fnSortListener( settings, colIdx, e.shiftKey, callback );
+ }
+ } );
+ }
+
+
+ /**
+ * Set the sorting classes on table's body, Note: it is safe to call this function
+ * when bSort and bSortClasses are false
+ * @param {object} oSettings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnSortingClasses( settings )
+ {
+ var oldSort = settings.aLastSort;
+ var sortClass = settings.oClasses.sSortColumn;
+ var sort = _fnSortFlatten( settings );
+ var features = settings.oFeatures;
+ var i, ien, colIdx;
+
+ if ( features.bSort && features.bSortClasses ) {
+ // Remove old sorting classes
+ for ( i=0, ien=oldSort.length ; i<ien ; i++ ) {
+ colIdx = oldSort[i].src;
+
+ // Remove column sorting
+ $( _pluck( settings.aoData, 'anCells', colIdx ) )
+ .removeClass( sortClass + (i<2 ? i+1 : 3) );
+ }
+
+ // Add new column sorting
+ for ( i=0, ien=sort.length ; i<ien ; i++ ) {
+ colIdx = sort[i].src;
+
+ $( _pluck( settings.aoData, 'anCells', colIdx ) )
+ .addClass( sortClass + (i<2 ? i+1 : 3) );
+ }
+ }
+
+ settings.aLastSort = sort;
+ }
+
+
+ // Get the data to sort a column, be it from cache, fresh (populating the
+ // cache), or from a sort formatter
+ function _fnSortData( settings, idx )
+ {
+ // Custom sorting function - provided by the sort data type
+ var column = settings.aoColumns[ idx ];
+ var customSort = DataTable.ext.order[ column.sSortDataType ];
+ var customData;
+
+ if ( customSort ) {
+ customData = customSort.call( settings.oInstance, settings, idx,
+ _fnColumnIndexToVisible( settings, idx )
+ );
+ }
+
+ // Use / populate cache
+ var row, cellData;
+ var formatter = DataTable.ext.type.order[ column.sType+"-pre" ];
+
+ for ( var i=0, ien=settings.aoData.length ; i<ien ; i++ ) {
+ row = settings.aoData[i];
+
+ if ( ! row._aSortData ) {
+ row._aSortData = [];
+ }
+
+ if ( ! row._aSortData[idx] || customSort ) {
+ cellData = customSort ?
+ customData[i] : // If there was a custom sort function, use data from there
+ _fnGetCellData( settings, i, idx, 'sort' );
+
+ row._aSortData[ idx ] = formatter ?
+ formatter( cellData ) :
+ cellData;
+ }
+ }
+ }
+
+
+
+ /**
+ * Save the state of a table
+ * @param {object} oSettings dataTables settings object
+ * @memberof DataTable#oApi
+ */
+ function _fnSaveState ( settings )
+ {
+ if ( !settings.oFeatures.bStateSave || settings.bDestroying )
+ {
+ return;
+ }
+
+ /* Store the interesting variables */
+ var state = {
+ time: +new Date(),
+ start: settings._iDisplayStart,
+ length: settings._iDisplayLength,
+ order: $.extend( true, [], settings.aaSorting ),
+ search: _fnSearchToCamel( settings.oPreviousSearch ),
+ columns: $.map( settings.aoColumns, function ( col, i ) {
+ return {
+ visible: col.bVisible,
+ search: _fnSearchToCamel( settings.aoPreSearchCols[i] )
+ };
+ } )
+ };
+
+ _fnCallbackFire( settings, "aoStateSaveParams", 'stateSaveParams', [settings, state] );
+
+ settings.oSavedState = state;
+ settings.fnStateSaveCallback.call( settings.oInstance, settings, state );
+ }
+
+
+ /**
+ * Attempt to load a saved table state
+ * @param {object} oSettings dataTables settings object
+ * @param {object} oInit DataTables init object so we can override settings
+ * @memberof DataTable#oApi
+ */
+ function _fnLoadState ( settings, oInit )
+ {
+ var i, ien;
+ var columns = settings.aoColumns;
+
+ if ( ! settings.oFeatures.bStateSave ) {
+ return;
+ }
+
+ var state = settings.fnStateLoadCallback.call( settings.oInstance, settings );
+ if ( ! state || ! state.time ) {
+ return;
+ }
+
+ /* Allow custom and plug-in manipulation functions to alter the saved data set and
+ * cancelling of loading by returning false
+ */
+ var abStateLoad = _fnCallbackFire( settings, 'aoStateLoadParams', 'stateLoadParams', [settings, state] );
+ if ( $.inArray( false, abStateLoad ) !== -1 ) {
+ return;
+ }
+
+ /* Reject old data */
+ var duration = settings.iStateDuration;
+ if ( duration > 0 && state.time < +new Date() - (duration*1000) ) {
+ return;
+ }
+
+ // Number of columns have changed - all bets are off, no restore of settings
+ if ( columns.length !== state.columns.length ) {
+ return;
+ }
+
+ // Store the saved state so it might be accessed at any time
+ settings.oLoadedState = $.extend( true, {}, state );
+
+ // Restore key features - todo - for 1.11 this needs to be done by
+ // subscribed events
+ if ( state.start !== undefined ) {
+ settings._iDisplayStart = state.start;
+ settings.iInitDisplayStart = state.start;
+ }
+ if ( state.length !== undefined ) {
+ settings._iDisplayLength = state.length;
+ }
+
+ // Order
+ if ( state.order !== undefined ) {
+ settings.aaSorting = [];
+ $.each( state.order, function ( i, col ) {
+ settings.aaSorting.push( col[0] >= columns.length ?
+ [ 0, col[1] ] :
+ col
+ );
+ } );
+ }
+
+ // Search
+ if ( state.search !== undefined ) {
+ $.extend( settings.oPreviousSearch, _fnSearchToHung( state.search ) );
+ }
+
+ // Columns
+ for ( i=0, ien=state.columns.length ; i<ien ; i++ ) {
+ var col = state.columns[i];
+
+ // Visibility
+ if ( col.visible !== undefined ) {
+ columns[i].bVisible = col.visible;
+ }
+
+ // Search
+ if ( col.search !== undefined ) {
+ $.extend( settings.aoPreSearchCols[i], _fnSearchToHung( col.search ) );
+ }
+ }
+
+ _fnCallbackFire( settings, 'aoStateLoaded', 'stateLoaded', [settings, state] );
+ }
+
+
+ /**
+ * Return the settings object for a particular table
+ * @param {node} table table we are using as a dataTable
+ * @returns {object} Settings object - or null if not found
+ * @memberof DataTable#oApi
+ */
+ function _fnSettingsFromNode ( table )
+ {
+ var settings = DataTable.settings;
+ var idx = $.inArray( table, _pluck( settings, 'nTable' ) );
+
+ return idx !== -1 ?
+ settings[ idx ] :
+ null;
+ }
+
+
+ /**
+ * Log an error message
+ * @param {object} settings dataTables settings object
+ * @param {int} level log error messages, or display them to the user
+ * @param {string} msg error message
+ * @param {int} tn Technical note id to get more information about the error.
+ * @memberof DataTable#oApi
+ */
+ function _fnLog( settings, level, msg, tn )
+ {
+ msg = 'DataTables warning: '+
+ (settings ? 'table id='+settings.sTableId+' - ' : '')+msg;
+
+ if ( tn ) {
+ msg += '. For more information about this error, please see '+
+ 'http://datatables.net/tn/'+tn;
+ }
+
+ if ( ! level ) {
+ // Backwards compatibility pre 1.10
+ var ext = DataTable.ext;
+ var type = ext.sErrMode || ext.errMode;
+
+ if ( settings ) {
+ _fnCallbackFire( settings, null, 'error', [ settings, tn, msg ] );
+ }
+
+ if ( type == 'alert' ) {
+ alert( msg );
+ }
+ else if ( type == 'throw' ) {
+ throw new Error(msg);
+ }
+ else if ( typeof type == 'function' ) {
+ type( settings, tn, msg );
+ }
+ }
+ else if ( window.console && console.log ) {
+ console.log( msg );
+ }
+ }
+
+
+ /**
+ * See if a property is defined on one object, if so assign it to the other object
+ * @param {object} ret target object
+ * @param {object} src source object
+ * @param {string} name property
+ * @param {string} [mappedName] name to map too - optional, name used if not given
+ * @memberof DataTable#oApi
+ */
+ function _fnMap( ret, src, name, mappedName )
+ {
+ if ( $.isArray( name ) ) {
+ $.each( name, function (i, val) {
+ if ( $.isArray( val ) ) {
+ _fnMap( ret, src, val[0], val[1] );
+ }
+ else {
+ _fnMap( ret, src, val );
+ }
+ } );
+
+ return;
+ }
+
+ if ( mappedName === undefined ) {
+ mappedName = name;
+ }
+
+ if ( src[name] !== undefined ) {
+ ret[mappedName] = src[name];
+ }
+ }
+
+
+ /**
+ * Extend objects - very similar to jQuery.extend, but deep copy objects, and
+ * shallow copy arrays. The reason we need to do this, is that we don't want to
+ * deep copy array init values (such as aaSorting) since the dev wouldn't be
+ * able to override them, but we do want to deep copy arrays.
+ * @param {object} out Object to extend
+ * @param {object} extender Object from which the properties will be applied to
+ * out
+ * @param {boolean} breakRefs If true, then arrays will be sliced to take an
+ * independent copy with the exception of the `data` or `aaData` parameters
+ * if they are present. This is so you can pass in a collection to
+ * DataTables and have that used as your data source without breaking the
+ * references
+ * @returns {object} out Reference, just for convenience - out === the return.
+ * @memberof DataTable#oApi
+ * @todo This doesn't take account of arrays inside the deep copied objects.
+ */
+ function _fnExtend( out, extender, breakRefs )
+ {
+ var val;
+
+ for ( var prop in extender ) {
+ if ( extender.hasOwnProperty(prop) ) {
+ val = extender[prop];
+
+ if ( $.isPlainObject( val ) ) {
+ if ( ! $.isPlainObject( out[prop] ) ) {
+ out[prop] = {};
+ }
+ $.extend( true, out[prop], val );
+ }
+ else if ( breakRefs && prop !== 'data' && prop !== 'aaData' && $.isArray(val) ) {
+ out[prop] = val.slice();
+ }
+ else {
+ out[prop] = val;
+ }
+ }
+ }
+
+ return out;
+ }
+
+
+ /**
+ * Bind an event handers to allow a click or return key to activate the callback.
+ * This is good for accessibility since a return on the keyboard will have the
+ * same effect as a click, if the element has focus.
+ * @param {element} n Element to bind the action to
+ * @param {object} oData Data object to pass to the triggered function
+ * @param {function} fn Callback function for when the event is triggered
+ * @memberof DataTable#oApi
+ */
+ function _fnBindAction( n, oData, fn )
+ {
+ $(n)
+ .bind( 'click.DT', oData, function (e) {
+ n.blur(); // Remove focus outline for mouse users
+ fn(e);
+ } )
+ .bind( 'keypress.DT', oData, function (e){
+ if ( e.which === 13 ) {
+ e.preventDefault();
+ fn(e);
+ }
+ } )
+ .bind( 'selectstart.DT', function () {
+ /* Take the brutal approach to cancelling text selection */
+ return false;
+ } );
+ }
+
+
+ /**
+ * Register a callback function. Easily allows a callback function to be added to
+ * an array store of callback functions that can then all be called together.
+ * @param {object} oSettings dataTables settings object
+ * @param {string} sStore Name of the array storage for the callbacks in oSettings
+ * @param {function} fn Function to be called back
+ * @param {string} sName Identifying name for the callback (i.e. a label)
+ * @memberof DataTable#oApi
+ */
+ function _fnCallbackReg( oSettings, sStore, fn, sName )
+ {
+ if ( fn )
+ {
+ oSettings[sStore].push( {
+ "fn": fn,
+ "sName": sName
+ } );
+ }
+ }
+
+
+ /**
+ * Fire callback functions and trigger events. Note that the loop over the
+ * callback array store is done backwards! Further note that you do not want to
+ * fire off triggers in time sensitive applications (for example cell creation)
+ * as its slow.
+ * @param {object} settings dataTables settings object
+ * @param {string} callbackArr Name of the array storage for the callbacks in
+ * oSettings
+ * @param {string} eventName Name of the jQuery custom event to trigger. If
+ * null no trigger is fired
+ * @param {array} args Array of arguments to pass to the callback function /
+ * trigger
+ * @memberof DataTable#oApi
+ */
+ function _fnCallbackFire( settings, callbackArr, eventName, args )
+ {
+ var ret = [];
+
+ if ( callbackArr ) {
+ ret = $.map( settings[callbackArr].slice().reverse(), function (val, i) {
+ return val.fn.apply( settings.oInstance, args );
+ } );
+ }
+
+ if ( eventName !== null ) {
+ var e = $.Event( eventName+'.dt' );
+
+ $(settings.nTable).trigger( e, args );
+
+ ret.push( e.result );
+ }
+
+ return ret;
+ }
+
+
+ function _fnLengthOverflow ( settings )
+ {
+ var
+ start = settings._iDisplayStart,
+ end = settings.fnDisplayEnd(),
+ len = settings._iDisplayLength;
+
+ /* If we have space to show extra rows (backing up from the end point - then do so */
+ if ( start >= end )
+ {
+ start = end - len;
+ }
+
+ // Keep the start record on the current page
+ start -= (start % len);
+
+ if ( len === -1 || start < 0 )
+ {
+ start = 0;
+ }
+
+ settings._iDisplayStart = start;
+ }
+
+
+ function _fnRenderer( settings, type )
+ {
+ var renderer = settings.renderer;
+ var host = DataTable.ext.renderer[type];
+
+ if ( $.isPlainObject( renderer ) && renderer[type] ) {
+ // Specific renderer for this type. If available use it, otherwise use
+ // the default.
+ return host[renderer[type]] || host._;
+ }
+ else if ( typeof renderer === 'string' ) {
+ // Common renderer - if there is one available for this type use it,
+ // otherwise use the default
+ return host[renderer] || host._;
+ }
+
+ // Use the default
+ return host._;
+ }
+
+
+ /**
+ * Detect the data source being used for the table. Used to simplify the code
+ * a little (ajax) and to make it compress a little smaller.
+ *
+ * @param {object} settings dataTables settings object
+ * @returns {string} Data source
+ * @memberof DataTable#oApi
+ */
+ function _fnDataSource ( settings )
+ {
+ if ( settings.oFeatures.bServerSide ) {
+ return 'ssp';
+ }
+ else if ( settings.ajax || settings.sAjaxSource ) {
+ return 'ajax';
+ }
+ return 'dom';
+ }
+
+
+ DataTable = function( options )
+ {
+ /**
+ * Perform a jQuery selector action on the table's TR elements (from the tbody) and
+ * return the resulting jQuery object.
+ * @param {string|node|jQuery} sSelector jQuery selector or node collection to act on
+ * @param {object} [oOpts] Optional parameters for modifying the rows to be included
+ * @param {string} [oOpts.filter=none] Select TR elements that meet the current filter
+ * criterion ("applied") or all TR elements (i.e. no filter).
+ * @param {string} [oOpts.order=current] Order of the TR elements in the processed array.
+ * Can be either 'current', whereby the current sorting of the table is used, or
+ * 'original' whereby the original order the data was read into the table is used.
+ * @param {string} [oOpts.page=all] Limit the selection to the currently displayed page
+ * ("current") or not ("all"). If 'current' is given, then order is assumed to be
+ * 'current' and filter is 'applied', regardless of what they might be given as.
+ * @returns {object} jQuery object, filtered by the given selector.
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ *
+ * // Highlight every second row
+ * oTable.$('tr:odd').css('backgroundColor', 'blue');
+ * } );
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ *
+ * // Filter to rows with 'Webkit' in them, add a background colour and then
+ * // remove the filter, thus highlighting the 'Webkit' rows only.
+ * oTable.fnFilter('Webkit');
+ * oTable.$('tr', {"search": "applied"}).css('backgroundColor', 'blue');
+ * oTable.fnFilter('');
+ * } );
+ */
+ this.$ = function ( sSelector, oOpts )
+ {
+ return this.api(true).$( sSelector, oOpts );
+ };
+
+
+ /**
+ * Almost identical to $ in operation, but in this case returns the data for the matched
+ * rows - as such, the jQuery selector used should match TR row nodes or TD/TH cell nodes
+ * rather than any descendants, so the data can be obtained for the row/cell. If matching
+ * rows are found, the data returned is the original data array/object that was used to
+ * create the row (or a generated array if from a DOM source).
+ *
+ * This method is often useful in-combination with $ where both functions are given the
+ * same parameters and the array indexes will match identically.
+ * @param {string|node|jQuery} sSelector jQuery selector or node collection to act on
+ * @param {object} [oOpts] Optional parameters for modifying the rows to be included
+ * @param {string} [oOpts.filter=none] Select elements that meet the current filter
+ * criterion ("applied") or all elements (i.e. no filter).
+ * @param {string} [oOpts.order=current] Order of the data in the processed array.
+ * Can be either 'current', whereby the current sorting of the table is used, or
+ * 'original' whereby the original order the data was read into the table is used.
+ * @param {string} [oOpts.page=all] Limit the selection to the currently displayed page
+ * ("current") or not ("all"). If 'current' is given, then order is assumed to be
+ * 'current' and filter is 'applied', regardless of what they might be given as.
+ * @returns {array} Data for the matched elements. If any elements, as a result of the
+ * selector, were not TR, TD or TH elements in the DataTable, they will have a null
+ * entry in the array.
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ *
+ * // Get the data from the first row in the table
+ * var data = oTable._('tr:first');
+ *
+ * // Do something useful with the data
+ * alert( "First cell is: "+data[0] );
+ * } );
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ *
+ * // Filter to 'Webkit' and get all data for
+ * oTable.fnFilter('Webkit');
+ * var data = oTable._('tr', {"search": "applied"});
+ *
+ * // Do something with the data
+ * alert( data.length+" rows matched the search" );
+ * } );
+ */
+ this._ = function ( sSelector, oOpts )
+ {
+ return this.api(true).rows( sSelector, oOpts ).data();
+ };
+
+
+ /**
+ * Create a DataTables Api instance, with the currently selected tables for
+ * the Api's context.
+ * @param {boolean} [traditional=false] Set the API instance's context to be
+ * only the table referred to by the `DataTable.ext.iApiIndex` option, as was
+ * used in the API presented by DataTables 1.9- (i.e. the traditional mode),
+ * or if all tables captured in the jQuery object should be used.
+ * @return {DataTables.Api}
+ */
+ this.api = function ( traditional )
+ {
+ return traditional ?
+ new _Api(
+ _fnSettingsFromNode( this[ _ext.iApiIndex ] )
+ ) :
+ new _Api( this );
+ };
+
+
+ /**
+ * Add a single new row or multiple rows of data to the table. Please note
+ * that this is suitable for client-side processing only - if you are using
+ * server-side processing (i.e. "bServerSide": true), then to add data, you
+ * must add it to the data source, i.e. the server-side, through an Ajax call.
+ * @param {array|object} data The data to be added to the table. This can be:
+ * <ul>
+ * <li>1D array of data - add a single row with the data provided</li>
+ * <li>2D array of arrays - add multiple rows in a single call</li>
+ * <li>object - data object when using <i>mData</i></li>
+ * <li>array of objects - multiple data objects when using <i>mData</i></li>
+ * </ul>
+ * @param {bool} [redraw=true] redraw the table or not
+ * @returns {array} An array of integers, representing the list of indexes in
+ * <i>aoData</i> ({@link DataTable.models.oSettings}) that have been added to
+ * the table.
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * // Global var for counter
+ * var giCount = 2;
+ *
+ * $(document).ready(function() {
+ * $('#example').dataTable();
+ * } );
+ *
+ * function fnClickAddRow() {
+ * $('#example').dataTable().fnAddData( [
+ * giCount+".1",
+ * giCount+".2",
+ * giCount+".3",
+ * giCount+".4" ]
+ * );
+ *
+ * giCount++;
+ * }
+ */
+ this.fnAddData = function( data, redraw )
+ {
+ var api = this.api( true );
+
+ /* Check if we want to add multiple rows or not */
+ var rows = $.isArray(data) && ( $.isArray(data[0]) || $.isPlainObject(data[0]) ) ?
+ api.rows.add( data ) :
+ api.row.add( data );
+
+ if ( redraw === undefined || redraw ) {
+ api.draw();
+ }
+
+ return rows.flatten().toArray();
+ };
+
+
+ /**
+ * This function will make DataTables recalculate the column sizes, based on the data
+ * contained in the table and the sizes applied to the columns (in the DOM, CSS or
+ * through the sWidth parameter). This can be useful when the width of the table's
+ * parent element changes (for example a window resize).
+ * @param {boolean} [bRedraw=true] Redraw the table or not, you will typically want to
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable( {
+ * "sScrollY": "200px",
+ * "bPaginate": false
+ * } );
+ *
+ * $(window).bind('resize', function () {
+ * oTable.fnAdjustColumnSizing();
+ * } );
+ * } );
+ */
+ this.fnAdjustColumnSizing = function ( bRedraw )
+ {
+ var api = this.api( true ).columns.adjust();
+ var settings = api.settings()[0];
+ var scroll = settings.oScroll;
+
+ if ( bRedraw === undefined || bRedraw ) {
+ api.draw( false );
+ }
+ else if ( scroll.sX !== "" || scroll.sY !== "" ) {
+ /* If not redrawing, but scrolling, we want to apply the new column sizes anyway */
+ _fnScrollDraw( settings );
+ }
+ };
+
+
+ /**
+ * Quickly and simply clear a table
+ * @param {bool} [bRedraw=true] redraw the table or not
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ *
+ * // Immediately 'nuke' the current rows (perhaps waiting for an Ajax callback...)
+ * oTable.fnClearTable();
+ * } );
+ */
+ this.fnClearTable = function( bRedraw )
+ {
+ var api = this.api( true ).clear();
+
+ if ( bRedraw === undefined || bRedraw ) {
+ api.draw();
+ }
+ };
+
+
+ /**
+ * The exact opposite of 'opening' a row, this function will close any rows which
+ * are currently 'open'.
+ * @param {node} nTr the table row to 'close'
+ * @returns {int} 0 on success, or 1 if failed (can't find the row)
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable;
+ *
+ * // 'open' an information row when a row is clicked on
+ * $('#example tbody tr').click( function () {
+ * if ( oTable.fnIsOpen(this) ) {
+ * oTable.fnClose( this );
+ * } else {
+ * oTable.fnOpen( this, "Temporary row opened", "info_row" );
+ * }
+ * } );
+ *
+ * oTable = $('#example').dataTable();
+ * } );
+ */
+ this.fnClose = function( nTr )
+ {
+ this.api( true ).row( nTr ).child.hide();
+ };
+
+
+ /**
+ * Remove a row for the table
+ * @param {mixed} target The index of the row from aoData to be deleted, or
+ * the TR element you want to delete
+ * @param {function|null} [callBack] Callback function
+ * @param {bool} [redraw=true] Redraw the table or not
+ * @returns {array} The row that was deleted
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ *
+ * // Immediately remove the first row
+ * oTable.fnDeleteRow( 0 );
+ * } );
+ */
+ this.fnDeleteRow = function( target, callback, redraw )
+ {
+ var api = this.api( true );
+ var rows = api.rows( target );
+ var settings = rows.settings()[0];
+ var data = settings.aoData[ rows[0][0] ];
+
+ rows.remove();
+
+ if ( callback ) {
+ callback.call( this, settings, data );
+ }
+
+ if ( redraw === undefined || redraw ) {
+ api.draw();
+ }
+
+ return data;
+ };
+
+
+ /**
+ * Restore the table to it's original state in the DOM by removing all of DataTables
+ * enhancements, alterations to the DOM structure of the table and event listeners.
+ * @param {boolean} [remove=false] Completely remove the table from the DOM
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * // This example is fairly pointless in reality, but shows how fnDestroy can be used
+ * var oTable = $('#example').dataTable();
+ * oTable.fnDestroy();
+ * } );
+ */
+ this.fnDestroy = function ( remove )
+ {
+ this.api( true ).destroy( remove );
+ };
+
+
+ /**
+ * Redraw the table
+ * @param {bool} [complete=true] Re-filter and resort (if enabled) the table before the draw.
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ *
+ * // Re-draw the table - you wouldn't want to do it here, but it's an example :-)
+ * oTable.fnDraw();
+ * } );
+ */
+ this.fnDraw = function( complete )
+ {
+ // Note that this isn't an exact match to the old call to _fnDraw - it takes
+ // into account the new data, but can hold position.
+ this.api( true ).draw( complete );
+ };
+
+
+ /**
+ * Filter the input based on data
+ * @param {string} sInput String to filter the table on
+ * @param {int|null} [iColumn] Column to limit filtering to
+ * @param {bool} [bRegex=false] Treat as regular expression or not
+ * @param {bool} [bSmart=true] Perform smart filtering or not
+ * @param {bool} [bShowGlobal=true] Show the input global filter in it's input box(es)
+ * @param {bool} [bCaseInsensitive=true] Do case-insensitive matching (true) or not (false)
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ *
+ * // Sometime later - filter...
+ * oTable.fnFilter( 'test string' );
+ * } );
+ */
+ this.fnFilter = function( sInput, iColumn, bRegex, bSmart, bShowGlobal, bCaseInsensitive )
+ {
+ var api = this.api( true );
+
+ if ( iColumn === null || iColumn === undefined ) {
+ api.search( sInput, bRegex, bSmart, bCaseInsensitive );
+ }
+ else {
+ api.column( iColumn ).search( sInput, bRegex, bSmart, bCaseInsensitive );
+ }
+
+ api.draw();
+ };
+
+
+ /**
+ * Get the data for the whole table, an individual row or an individual cell based on the
+ * provided parameters.
+ * @param {int|node} [src] A TR row node, TD/TH cell node or an integer. If given as
+ * a TR node then the data source for the whole row will be returned. If given as a
+ * TD/TH cell node then iCol will be automatically calculated and the data for the
+ * cell returned. If given as an integer, then this is treated as the aoData internal
+ * data index for the row (see fnGetPosition) and the data for that row used.
+ * @param {int} [col] Optional column index that you want the data of.
+ * @returns {array|object|string} If mRow is undefined, then the data for all rows is
+ * returned. If mRow is defined, just data for that row, and is iCol is
+ * defined, only data for the designated cell is returned.
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * // Row data
+ * $(document).ready(function() {
+ * oTable = $('#example').dataTable();
+ *
+ * oTable.$('tr').click( function () {
+ * var data = oTable.fnGetData( this );
+ * // ... do something with the array / object of data for the row
+ * } );
+ * } );
+ *
+ * @example
+ * // Individual cell data
+ * $(document).ready(function() {
+ * oTable = $('#example').dataTable();
+ *
+ * oTable.$('td').click( function () {
+ * var sData = oTable.fnGetData( this );
+ * alert( 'The cell clicked on had the value of '+sData );
+ * } );
+ * } );
+ */
+ this.fnGetData = function( src, col )
+ {
+ var api = this.api( true );
+
+ if ( src !== undefined ) {
+ var type = src.nodeName ? src.nodeName.toLowerCase() : '';
+
+ return col !== undefined || type == 'td' || type == 'th' ?
+ api.cell( src, col ).data() :
+ api.row( src ).data() || null;
+ }
+
+ return api.data().toArray();
+ };
+
+
+ /**
+ * Get an array of the TR nodes that are used in the table's body. Note that you will
+ * typically want to use the '$' API method in preference to this as it is more
+ * flexible.
+ * @param {int} [iRow] Optional row index for the TR element you want
+ * @returns {array|node} If iRow is undefined, returns an array of all TR elements
+ * in the table's body, or iRow is defined, just the TR element requested.
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ *
+ * // Get the nodes from the table
+ * var nNodes = oTable.fnGetNodes( );
+ * } );
+ */
+ this.fnGetNodes = function( iRow )
+ {
+ var api = this.api( true );
+
+ return iRow !== undefined ?
+ api.row( iRow ).node() :
+ api.rows().nodes().flatten().toArray();
+ };
+
+
+ /**
+ * Get the array indexes of a particular cell from it's DOM element
+ * and column index including hidden columns
+ * @param {node} node this can either be a TR, TD or TH in the table's body
+ * @returns {int} If nNode is given as a TR, then a single index is returned, or
+ * if given as a cell, an array of [row index, column index (visible),
+ * column index (all)] is given.
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * $('#example tbody td').click( function () {
+ * // Get the position of the current data from the node
+ * var aPos = oTable.fnGetPosition( this );
+ *
+ * // Get the data array for this row
+ * var aData = oTable.fnGetData( aPos[0] );
+ *
+ * // Update the data array and return the value
+ * aData[ aPos[1] ] = 'clicked';
+ * this.innerHTML = 'clicked';
+ * } );
+ *
+ * // Init DataTables
+ * oTable = $('#example').dataTable();
+ * } );
+ */
+ this.fnGetPosition = function( node )
+ {
+ var api = this.api( true );
+ var nodeName = node.nodeName.toUpperCase();
+
+ if ( nodeName == 'TR' ) {
+ return api.row( node ).index();
+ }
+ else if ( nodeName == 'TD' || nodeName == 'TH' ) {
+ var cell = api.cell( node ).index();
+
+ return [
+ cell.row,
+ cell.columnVisible,
+ cell.column
+ ];
+ }
+ return null;
+ };
+
+
+ /**
+ * Check to see if a row is 'open' or not.
+ * @param {node} nTr the table row to check
+ * @returns {boolean} true if the row is currently open, false otherwise
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable;
+ *
+ * // 'open' an information row when a row is clicked on
+ * $('#example tbody tr').click( function () {
+ * if ( oTable.fnIsOpen(this) ) {
+ * oTable.fnClose( this );
+ * } else {
+ * oTable.fnOpen( this, "Temporary row opened", "info_row" );
+ * }
+ * } );
+ *
+ * oTable = $('#example').dataTable();
+ * } );
+ */
+ this.fnIsOpen = function( nTr )
+ {
+ return this.api( true ).row( nTr ).child.isShown();
+ };
+
+
+ /**
+ * This function will place a new row directly after a row which is currently
+ * on display on the page, with the HTML contents that is passed into the
+ * function. This can be used, for example, to ask for confirmation that a
+ * particular record should be deleted.
+ * @param {node} nTr The table row to 'open'
+ * @param {string|node|jQuery} mHtml The HTML to put into the row
+ * @param {string} sClass Class to give the new TD cell
+ * @returns {node} The row opened. Note that if the table row passed in as the
+ * first parameter, is not found in the table, this method will silently
+ * return.
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable;
+ *
+ * // 'open' an information row when a row is clicked on
+ * $('#example tbody tr').click( function () {
+ * if ( oTable.fnIsOpen(this) ) {
+ * oTable.fnClose( this );
+ * } else {
+ * oTable.fnOpen( this, "Temporary row opened", "info_row" );
+ * }
+ * } );
+ *
+ * oTable = $('#example').dataTable();
+ * } );
+ */
+ this.fnOpen = function( nTr, mHtml, sClass )
+ {
+ return this.api( true )
+ .row( nTr )
+ .child( mHtml, sClass )
+ .show()
+ .child()[0];
+ };
+
+
+ /**
+ * Change the pagination - provides the internal logic for pagination in a simple API
+ * function. With this function you can have a DataTables table go to the next,
+ * previous, first or last pages.
+ * @param {string|int} mAction Paging action to take: "first", "previous", "next" or "last"
+ * or page number to jump to (integer), note that page 0 is the first page.
+ * @param {bool} [bRedraw=true] Redraw the table or not
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ * oTable.fnPageChange( 'next' );
+ * } );
+ */
+ this.fnPageChange = function ( mAction, bRedraw )
+ {
+ var api = this.api( true ).page( mAction );
+
+ if ( bRedraw === undefined || bRedraw ) {
+ api.draw(false);
+ }
+ };
+
+
+ /**
+ * Show a particular column
+ * @param {int} iCol The column whose display should be changed
+ * @param {bool} bShow Show (true) or hide (false) the column
+ * @param {bool} [bRedraw=true] Redraw the table or not
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ *
+ * // Hide the second column after initialisation
+ * oTable.fnSetColumnVis( 1, false );
+ * } );
+ */
+ this.fnSetColumnVis = function ( iCol, bShow, bRedraw )
+ {
+ var api = this.api( true ).column( iCol ).visible( bShow );
+
+ if ( bRedraw === undefined || bRedraw ) {
+ api.columns.adjust().draw();
+ }
+ };
+
+
+ /**
+ * Get the settings for a particular table for external manipulation
+ * @returns {object} DataTables settings object. See
+ * {@link DataTable.models.oSettings}
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ * var oSettings = oTable.fnSettings();
+ *
+ * // Show an example parameter from the settings
+ * alert( oSettings._iDisplayStart );
+ * } );
+ */
+ this.fnSettings = function()
+ {
+ return _fnSettingsFromNode( this[_ext.iApiIndex] );
+ };
+
+
+ /**
+ * Sort the table by a particular column
+ * @param {int} iCol the data index to sort on. Note that this will not match the
+ * 'display index' if you have hidden data entries
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ *
+ * // Sort immediately with columns 0 and 1
+ * oTable.fnSort( [ [0,'asc'], [1,'asc'] ] );
+ * } );
+ */
+ this.fnSort = function( aaSort )
+ {
+ this.api( true ).order( aaSort ).draw();
+ };
+
+
+ /**
+ * Attach a sort listener to an element for a given column
+ * @param {node} nNode the element to attach the sort listener to
+ * @param {int} iColumn the column that a click on this node will sort on
+ * @param {function} [fnCallback] callback function when sort is run
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ *
+ * // Sort on column 1, when 'sorter' is clicked on
+ * oTable.fnSortListener( document.getElementById('sorter'), 1 );
+ * } );
+ */
+ this.fnSortListener = function( nNode, iColumn, fnCallback )
+ {
+ this.api( true ).order.listener( nNode, iColumn, fnCallback );
+ };
+
+
+ /**
+ * Update a table cell or row - this method will accept either a single value to
+ * update the cell with, an array of values with one element for each column or
+ * an object in the same format as the original data source. The function is
+ * self-referencing in order to make the multi column updates easier.
+ * @param {object|array|string} mData Data to update the cell/row with
+ * @param {node|int} mRow TR element you want to update or the aoData index
+ * @param {int} [iColumn] The column to update, give as null or undefined to
+ * update a whole row.
+ * @param {bool} [bRedraw=true] Redraw the table or not
+ * @param {bool} [bAction=true] Perform pre-draw actions or not
+ * @returns {int} 0 on success, 1 on error
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ * oTable.fnUpdate( 'Example update', 0, 0 ); // Single cell
+ * oTable.fnUpdate( ['a', 'b', 'c', 'd', 'e'], $('tbody tr')[0] ); // Row
+ * } );
+ */
+ this.fnUpdate = function( mData, mRow, iColumn, bRedraw, bAction )
+ {
+ var api = this.api( true );
+
+ if ( iColumn === undefined || iColumn === null ) {
+ api.row( mRow ).data( mData );
+ }
+ else {
+ api.cell( mRow, iColumn ).data( mData );
+ }
+
+ if ( bAction === undefined || bAction ) {
+ api.columns.adjust();
+ }
+
+ if ( bRedraw === undefined || bRedraw ) {
+ api.draw();
+ }
+ return 0;
+ };
+
+
+ /**
+ * Provide a common method for plug-ins to check the version of DataTables being used, in order
+ * to ensure compatibility.
+ * @param {string} sVersion Version string to check for, in the format "X.Y.Z". Note that the
+ * formats "X" and "X.Y" are also acceptable.
+ * @returns {boolean} true if this version of DataTables is greater or equal to the required
+ * version, or false if this version of DataTales is not suitable
+ * @method
+ * @dtopt API
+ * @deprecated Since v1.10
+ *
+ * @example
+ * $(document).ready(function() {
+ * var oTable = $('#example').dataTable();
+ * alert( oTable.fnVersionCheck( '1.9.0' ) );
+ * } );
+ */
+ this.fnVersionCheck = _ext.fnVersionCheck;
+
+
+ var _that = this;
+ var emptyInit = options === undefined;
+ var len = this.length;
+
+ if ( emptyInit ) {
+ options = {};
+ }
+
+ this.oApi = this.internal = _ext.internal;
+
+ // Extend with old style plug-in API methods
+ for ( var fn in DataTable.ext.internal ) {
+ if ( fn ) {
+ this[fn] = _fnExternApiFunc(fn);
+ }
+ }
+
+ this.each(function() {
+ // For each initialisation we want to give it a clean initialisation
+ // object that can be bashed around
+ var o = {};
+ var oInit = len > 1 ? // optimisation for single table case
+ _fnExtend( o, options, true ) :
+ options;
+
+ /*global oInit,_that,emptyInit*/
+ var i=0, iLen, j, jLen, k, kLen;
+ var sId = this.getAttribute( 'id' );
+ var bInitHandedOff = false;
+ var defaults = DataTable.defaults;
+ var $this = $(this);
+
+
+ /* Sanity check */
+ if ( this.nodeName.toLowerCase() != 'table' )
+ {
+ _fnLog( null, 0, 'Non-table node initialisation ('+this.nodeName+')', 2 );
+ return;
+ }
+
+ /* Backwards compatibility for the defaults */
+ _fnCompatOpts( defaults );
+ _fnCompatCols( defaults.column );
+
+ /* Convert the camel-case defaults to Hungarian */
+ _fnCamelToHungarian( defaults, defaults, true );
+ _fnCamelToHungarian( defaults.column, defaults.column, true );
+
+ /* Setting up the initialisation object */
+ _fnCamelToHungarian( defaults, $.extend( oInit, $this.data() ) );
+
+
+
+ /* Check to see if we are re-initialising a table */
+ var allSettings = DataTable.settings;
+ for ( i=0, iLen=allSettings.length ; i<iLen ; i++ )
+ {
+ var s = allSettings[i];
+
+ /* Base check on table node */
+ if ( s.nTable == this || s.nTHead.parentNode == this || (s.nTFoot && s.nTFoot.parentNode == this) )
+ {
+ var bRetrieve = oInit.bRetrieve !== undefined ? oInit.bRetrieve : defaults.bRetrieve;
+ var bDestroy = oInit.bDestroy !== undefined ? oInit.bDestroy : defaults.bDestroy;
+
+ if ( emptyInit || bRetrieve )
+ {
+ return s.oInstance;
+ }
+ else if ( bDestroy )
+ {
+ s.oInstance.fnDestroy();
+ break;
+ }
+ else
+ {
+ _fnLog( s, 0, 'Cannot reinitialise DataTable', 3 );
+ return;
+ }
+ }
+
+ /* If the element we are initialising has the same ID as a table which was previously
+ * initialised, but the table nodes don't match (from before) then we destroy the old
+ * instance by simply deleting it. This is under the assumption that the table has been
+ * destroyed by other methods. Anyone using non-id selectors will need to do this manually
+ */
+ if ( s.sTableId == this.id )
+ {
+ allSettings.splice( i, 1 );
+ break;
+ }
+ }
+
+ /* Ensure the table has an ID - required for accessibility */
+ if ( sId === null || sId === "" )
+ {
+ sId = "DataTables_Table_"+(DataTable.ext._unique++);
+ this.id = sId;
+ }
+
+ /* Create the settings object for this table and set some of the default parameters */
+ var oSettings = $.extend( true, {}, DataTable.models.oSettings, {
+ "sDestroyWidth": $this[0].style.width,
+ "sInstance": sId,
+ "sTableId": sId
+ } );
+ oSettings.nTable = this;
+ oSettings.oApi = _that.internal;
+ oSettings.oInit = oInit;
+
+ allSettings.push( oSettings );
+
+ // Need to add the instance after the instance after the settings object has been added
+ // to the settings array, so we can self reference the table instance if more than one
+ oSettings.oInstance = (_that.length===1) ? _that : $this.dataTable();
+
+ // Backwards compatibility, before we apply all the defaults
+ _fnCompatOpts( oInit );
+
+ if ( oInit.oLanguage )
+ {
+ _fnLanguageCompat( oInit.oLanguage );
+ }
+
+ // If the length menu is given, but the init display length is not, use the length menu
+ if ( oInit.aLengthMenu && ! oInit.iDisplayLength )
+ {
+ oInit.iDisplayLength = $.isArray( oInit.aLengthMenu[0] ) ?
+ oInit.aLengthMenu[0][0] : oInit.aLengthMenu[0];
+ }
+
+ // Apply the defaults and init options to make a single init object will all
+ // options defined from defaults and instance options.
+ oInit = _fnExtend( $.extend( true, {}, defaults ), oInit );
+
+
+ // Map the initialisation options onto the settings object
+ _fnMap( oSettings.oFeatures, oInit, [
+ "bPaginate",
+ "bLengthChange",
+ "bFilter",
+ "bSort",
+ "bSortMulti",
+ "bInfo",
+ "bProcessing",
+ "bAutoWidth",
+ "bSortClasses",
+ "bServerSide",
+ "bDeferRender"
+ ] );
+ _fnMap( oSettings, oInit, [
+ "asStripeClasses",
+ "ajax",
+ "fnServerData",
+ "fnFormatNumber",
+ "sServerMethod",
+ "aaSorting",
+ "aaSortingFixed",
+ "aLengthMenu",
+ "sPaginationType",
+ "sAjaxSource",
+ "sAjaxDataProp",
+ "iStateDuration",
+ "sDom",
+ "bSortCellsTop",
+ "iTabIndex",
+ "fnStateLoadCallback",
+ "fnStateSaveCallback",
+ "renderer",
+ "searchDelay",
+ "rowId",
+ [ "iCookieDuration", "iStateDuration" ], // backwards compat
+ [ "oSearch", "oPreviousSearch" ],
+ [ "aoSearchCols", "aoPreSearchCols" ],
+ [ "iDisplayLength", "_iDisplayLength" ],
+ [ "bJQueryUI", "bJUI" ]
+ ] );
+ _fnMap( oSettings.oScroll, oInit, [
+ [ "sScrollX", "sX" ],
+ [ "sScrollXInner", "sXInner" ],
+ [ "sScrollY", "sY" ],
+ [ "bScrollCollapse", "bCollapse" ]
+ ] );
+ _fnMap( oSettings.oLanguage, oInit, "fnInfoCallback" );
+
+ /* Callback functions which are array driven */
+ _fnCallbackReg( oSettings, 'aoDrawCallback', oInit.fnDrawCallback, 'user' );
+ _fnCallbackReg( oSettings, 'aoServerParams', oInit.fnServerParams, 'user' );
+ _fnCallbackReg( oSettings, 'aoStateSaveParams', oInit.fnStateSaveParams, 'user' );
+ _fnCallbackReg( oSettings, 'aoStateLoadParams', oInit.fnStateLoadParams, 'user' );
+ _fnCallbackReg( oSettings, 'aoStateLoaded', oInit.fnStateLoaded, 'user' );
+ _fnCallbackReg( oSettings, 'aoRowCallback', oInit.fnRowCallback, 'user' );
+ _fnCallbackReg( oSettings, 'aoRowCreatedCallback', oInit.fnCreatedRow, 'user' );
+ _fnCallbackReg( oSettings, 'aoHeaderCallback', oInit.fnHeaderCallback, 'user' );
+ _fnCallbackReg( oSettings, 'aoFooterCallback', oInit.fnFooterCallback, 'user' );
+ _fnCallbackReg( oSettings, 'aoInitComplete', oInit.fnInitComplete, 'user' );
+ _fnCallbackReg( oSettings, 'aoPreDrawCallback', oInit.fnPreDrawCallback, 'user' );
+
+ oSettings.rowIdFn = _fnGetObjectDataFn( oInit.rowId );
+
+ /* Browser support detection */
+ _fnBrowserDetect( oSettings );
+
+ var oClasses = oSettings.oClasses;
+
+ // @todo Remove in 1.11
+ if ( oInit.bJQueryUI )
+ {
+ /* Use the JUI classes object for display. You could clone the oStdClasses object if
+ * you want to have multiple tables with multiple independent classes
+ */
+ $.extend( oClasses, DataTable.ext.oJUIClasses, oInit.oClasses );
+
+ if ( oInit.sDom === defaults.sDom && defaults.sDom === "lfrtip" )
+ {
+ /* Set the DOM to use a layout suitable for jQuery UI's theming */
+ oSettings.sDom = '<"H"lfr>t<"F"ip>';
+ }
+
+ if ( ! oSettings.renderer ) {
+ oSettings.renderer = 'jqueryui';
+ }
+ else if ( $.isPlainObject( oSettings.renderer ) && ! oSettings.renderer.header ) {
+ oSettings.renderer.header = 'jqueryui';
+ }
+ }
+ else
+ {
+ $.extend( oClasses, DataTable.ext.classes, oInit.oClasses );
+ }
+ $this.addClass( oClasses.sTable );
+
+
+ if ( oSettings.iInitDisplayStart === undefined )
+ {
+ /* Display start point, taking into account the save saving */
+ oSettings.iInitDisplayStart = oInit.iDisplayStart;
+ oSettings._iDisplayStart = oInit.iDisplayStart;
+ }
+
+ if ( oInit.iDeferLoading !== null )
+ {
+ oSettings.bDeferLoading = true;
+ var tmp = $.isArray( oInit.iDeferLoading );
+ oSettings._iRecordsDisplay = tmp ? oInit.iDeferLoading[0] : oInit.iDeferLoading;
+ oSettings._iRecordsTotal = tmp ? oInit.iDeferLoading[1] : oInit.iDeferLoading;
+ }
+
+ /* Language definitions */
+ var oLanguage = oSettings.oLanguage;
+ $.extend( true, oLanguage, oInit.oLanguage );
+
+ if ( oLanguage.sUrl !== "" )
+ {
+ /* Get the language definitions from a file - because this Ajax call makes the language
+ * get async to the remainder of this function we use bInitHandedOff to indicate that
+ * _fnInitialise will be fired by the returned Ajax handler, rather than the constructor
+ */
+ $.ajax( {
+ dataType: 'json',
+ url: oLanguage.sUrl,
+ success: function ( json ) {
+ _fnLanguageCompat( json );
+ _fnCamelToHungarian( defaults.oLanguage, json );
+ $.extend( true, oLanguage, json );
+ _fnInitialise( oSettings );
+ },
+ error: function () {
+ // Error occurred loading language file, continue on as best we can
+ _fnInitialise( oSettings );
+ }
+ } );
+ bInitHandedOff = true;
+ }
+
+ /*
+ * Stripes
+ */
+ if ( oInit.asStripeClasses === null )
+ {
+ oSettings.asStripeClasses =[
+ oClasses.sStripeOdd,
+ oClasses.sStripeEven
+ ];
+ }
+
+ /* Remove row stripe classes if they are already on the table row */
+ var stripeClasses = oSettings.asStripeClasses;
+ var rowOne = $this.children('tbody').find('tr').eq(0);
+ if ( $.inArray( true, $.map( stripeClasses, function(el, i) {
+ return rowOne.hasClass(el);
+ } ) ) !== -1 ) {
+ $('tbody tr', this).removeClass( stripeClasses.join(' ') );
+ oSettings.asDestroyStripes = stripeClasses.slice();
+ }
+
+ /*
+ * Columns
+ * See if we should load columns automatically or use defined ones
+ */
+ var anThs = [];
+ var aoColumnsInit;
+ var nThead = this.getElementsByTagName('thead');
+ if ( nThead.length !== 0 )
+ {
+ _fnDetectHeader( oSettings.aoHeader, nThead[0] );
+ anThs = _fnGetUniqueThs( oSettings );
+ }
+
+ /* If not given a column array, generate one with nulls */
+ if ( oInit.aoColumns === null )
+ {
+ aoColumnsInit = [];
+ for ( i=0, iLen=anThs.length ; i<iLen ; i++ )
+ {
+ aoColumnsInit.push( null );
+ }
+ }
+ else
+ {
+ aoColumnsInit = oInit.aoColumns;
+ }
+
+ /* Add the columns */
+ for ( i=0, iLen=aoColumnsInit.length ; i<iLen ; i++ )
+ {
+ _fnAddColumn( oSettings, anThs ? anThs[i] : null );
+ }
+
+ /* Apply the column definitions */
+ _fnApplyColumnDefs( oSettings, oInit.aoColumnDefs, aoColumnsInit, function (iCol, oDef) {
+ _fnColumnOptions( oSettings, iCol, oDef );
+ } );
+
+ /* HTML5 attribute detection - build an mData object automatically if the
+ * attributes are found
+ */
+ if ( rowOne.length ) {
+ var a = function ( cell, name ) {
+ return cell.getAttribute( 'data-'+name ) !== null ? name : null;
+ };
+
+ $( rowOne[0] ).children('th, td').each( function (i, cell) {
+ var col = oSettings.aoColumns[i];
+
+ if ( col.mData === i ) {
+ var sort = a( cell, 'sort' ) || a( cell, 'order' );
+ var filter = a( cell, 'filter' ) || a( cell, 'search' );
+
+ if ( sort !== null || filter !== null ) {
+ col.mData = {
+ _: i+'.display',
+ sort: sort !== null ? i+'. at data-'+sort : undefined,
+ type: sort !== null ? i+'. at data-'+sort : undefined,
+ filter: filter !== null ? i+'. at data-'+filter : undefined
+ };
+
+ _fnColumnOptions( oSettings, i );
+ }
+ }
+ } );
+ }
+
+ var features = oSettings.oFeatures;
+
+ /* Must be done after everything which can be overridden by the state saving! */
+ if ( oInit.bStateSave )
+ {
+ features.bStateSave = true;
+ _fnLoadState( oSettings, oInit );
+ _fnCallbackReg( oSettings, 'aoDrawCallback', _fnSaveState, 'state_save' );
+ }
+
+
+ /*
+ * Sorting
+ * @todo For modularisation (1.11) this needs to do into a sort start up handler
+ */
+
+ // If aaSorting is not defined, then we use the first indicator in asSorting
+ // in case that has been altered, so the default sort reflects that option
+ if ( oInit.aaSorting === undefined )
+ {
+ var sorting = oSettings.aaSorting;
+ for ( i=0, iLen=sorting.length ; i<iLen ; i++ )
+ {
+ sorting[i][1] = oSettings.aoColumns[ i ].asSorting[0];
+ }
+ }
+
+ /* Do a first pass on the sorting classes (allows any size changes to be taken into
+ * account, and also will apply sorting disabled classes if disabled
+ */
+ _fnSortingClasses( oSettings );
+
+ if ( features.bSort )
+ {
+ _fnCallbackReg( oSettings, 'aoDrawCallback', function () {
+ if ( oSettings.bSorted ) {
+ var aSort = _fnSortFlatten( oSettings );
+ var sortedColumns = {};
+
+ $.each( aSort, function (i, val) {
+ sortedColumns[ val.src ] = val.dir;
+ } );
+
+ _fnCallbackFire( oSettings, null, 'order', [oSettings, aSort, sortedColumns] );
+ _fnSortAria( oSettings );
+ }
+ } );
+ }
+
+ _fnCallbackReg( oSettings, 'aoDrawCallback', function () {
+ if ( oSettings.bSorted || _fnDataSource( oSettings ) === 'ssp' || features.bDeferRender ) {
+ _fnSortingClasses( oSettings );
+ }
+ }, 'sc' );
+
+
+ /*
+ * Final init
+ * Cache the header, body and footer as required, creating them if needed
+ */
+
+ // Work around for Webkit bug 83867 - store the caption-side before removing from doc
+ var captions = $this.children('caption').each( function () {
+ this._captionSide = $this.css('caption-side');
+ } );
+
+ var thead = $this.children('thead');
+ if ( thead.length === 0 )
+ {
+ thead = $('<thead/>').appendTo(this);
+ }
+ oSettings.nTHead = thead[0];
+
+ var tbody = $this.children('tbody');
+ if ( tbody.length === 0 )
+ {
+ tbody = $('<tbody/>').appendTo(this);
+ }
+ oSettings.nTBody = tbody[0];
+
+ var tfoot = $this.children('tfoot');
+ if ( tfoot.length === 0 && captions.length > 0 && (oSettings.oScroll.sX !== "" || oSettings.oScroll.sY !== "") )
+ {
+ // If we are a scrolling table, and no footer has been given, then we need to create
+ // a tfoot element for the caption element to be appended to
+ tfoot = $('<tfoot/>').appendTo(this);
+ }
+
+ if ( tfoot.length === 0 || tfoot.children().length === 0 ) {
+ $this.addClass( oClasses.sNoFooter );
+ }
+ else if ( tfoot.length > 0 ) {
+ oSettings.nTFoot = tfoot[0];
+ _fnDetectHeader( oSettings.aoFooter, oSettings.nTFoot );
+ }
+
+ /* Check if there is data passing into the constructor */
+ if ( oInit.aaData )
+ {
+ for ( i=0 ; i<oInit.aaData.length ; i++ )
+ {
+ _fnAddData( oSettings, oInit.aaData[ i ] );
+ }
+ }
+ else if ( oSettings.bDeferLoading || _fnDataSource( oSettings ) == 'dom' )
+ {
+ /* Grab the data from the page - only do this when deferred loading or no Ajax
+ * source since there is no point in reading the DOM data if we are then going
+ * to replace it with Ajax data
+ */
+ _fnAddTr( oSettings, $(oSettings.nTBody).children('tr') );
+ }
+
+ /* Copy the data index array */
+ oSettings.aiDisplay = oSettings.aiDisplayMaster.slice();
+
+ /* Initialisation complete - table can be drawn */
+ oSettings.bInitialised = true;
+
+ /* Check if we need to initialise the table (it might not have been handed off to the
+ * language processor)
+ */
+ if ( bInitHandedOff === false )
+ {
+ _fnInitialise( oSettings );
+ }
+ } );
+ _that = null;
+ return this;
+ };
+
+
+
+ /**
+ * Computed structure of the DataTables API, defined by the options passed to
+ * `DataTable.Api.register()` when building the API.
+ *
+ * The structure is built in order to speed creation and extension of the Api
+ * objects since the extensions are effectively pre-parsed.
+ *
+ * The array is an array of objects with the following structure, where this
+ * base array represents the Api prototype base:
+ *
+ * [
+ * {
+ * name: 'data' -- string - Property name
+ * val: function () {}, -- function - Api method (or undefined if just an object
+ * methodExt: [ ... ], -- array - Array of Api object definitions to extend the method result
+ * propExt: [ ... ] -- array - Array of Api object definitions to extend the property
+ * },
+ * {
+ * name: 'row'
+ * val: {},
+ * methodExt: [ ... ],
+ * propExt: [
+ * {
+ * name: 'data'
+ * val: function () {},
+ * methodExt: [ ... ],
+ * propExt: [ ... ]
+ * },
+ * ...
+ * ]
+ * }
+ * ]
+ *
+ * @type {Array}
+ * @ignore
+ */
+ var __apiStruct = [];
+
+
+ /**
+ * `Array.prototype` reference.
+ *
+ * @type object
+ * @ignore
+ */
+ var __arrayProto = Array.prototype;
+
+
+ /**
+ * Abstraction for `context` parameter of the `Api` constructor to allow it to
+ * take several different forms for ease of use.
+ *
+ * Each of the input parameter types will be converted to a DataTables settings
+ * object where possible.
+ *
+ * @param {string|node|jQuery|object} mixed DataTable identifier. Can be one
+ * of:
+ *
+ * * `string` - jQuery selector. Any DataTables' matching the given selector
+ * with be found and used.
+ * * `node` - `TABLE` node which has already been formed into a DataTable.
+ * * `jQuery` - A jQuery object of `TABLE` nodes.
+ * * `object` - DataTables settings object
+ * * `DataTables.Api` - API instance
+ * @return {array|null} Matching DataTables settings objects. `null` or
+ * `undefined` is returned if no matching DataTable is found.
+ * @ignore
+ */
+ var _toSettings = function ( mixed )
+ {
+ var idx, jq;
+ var settings = DataTable.settings;
+ var tables = $.map( settings, function (el, i) {
+ return el.nTable;
+ } );
+
+ if ( ! mixed ) {
+ return [];
+ }
+ else if ( mixed.nTable && mixed.oApi ) {
+ // DataTables settings object
+ return [ mixed ];
+ }
+ else if ( mixed.nodeName && mixed.nodeName.toLowerCase() === 'table' ) {
+ // Table node
+ idx = $.inArray( mixed, tables );
+ return idx !== -1 ? [ settings[idx] ] : null;
+ }
+ else if ( mixed && typeof mixed.settings === 'function' ) {
+ return mixed.settings().toArray();
+ }
+ else if ( typeof mixed === 'string' ) {
+ // jQuery selector
+ jq = $(mixed);
+ }
+ else if ( mixed instanceof $ ) {
+ // jQuery object (also DataTables instance)
+ jq = mixed;
+ }
+
+ if ( jq ) {
+ return jq.map( function(i) {
+ idx = $.inArray( this, tables );
+ return idx !== -1 ? settings[idx] : null;
+ } ).toArray();
+ }
+ };
+
+
+ /**
+ * DataTables API class - used to control and interface with one or more
+ * DataTables enhanced tables.
+ *
+ * The API class is heavily based on jQuery, presenting a chainable interface
+ * that you can use to interact with tables. Each instance of the API class has
+ * a "context" - i.e. the tables that it will operate on. This could be a single
+ * table, all tables on a page or a sub-set thereof.
+ *
+ * Additionally the API is designed to allow you to easily work with the data in
+ * the tables, retrieving and manipulating it as required. This is done by
+ * presenting the API class as an array like interface. The contents of the
+ * array depend upon the actions requested by each method (for example
+ * `rows().nodes()` will return an array of nodes, while `rows().data()` will
+ * return an array of objects or arrays depending upon your table's
+ * configuration). The API object has a number of array like methods (`push`,
+ * `pop`, `reverse` etc) as well as additional helper methods (`each`, `pluck`,
+ * `unique` etc) to assist your working with the data held in a table.
+ *
+ * Most methods (those which return an Api instance) are chainable, which means
+ * the return from a method call also has all of the methods available that the
+ * top level object had. For example, these two calls are equivalent:
+ *
+ * // Not chained
+ * api.row.add( {...} );
+ * api.draw();
+ *
+ * // Chained
+ * api.row.add( {...} ).draw();
+ *
+ * @class DataTable.Api
+ * @param {array|object|string|jQuery} context DataTable identifier. This is
+ * used to define which DataTables enhanced tables this API will operate on.
+ * Can be one of:
+ *
+ * * `string` - jQuery selector. Any DataTables' matching the given selector
+ * with be found and used.
+ * * `node` - `TABLE` node which has already been formed into a DataTable.
+ * * `jQuery` - A jQuery object of `TABLE` nodes.
+ * * `object` - DataTables settings object
+ * @param {array} [data] Data to initialise the Api instance with.
+ *
+ * @example
+ * // Direct initialisation during DataTables construction
+ * var api = $('#example').DataTable();
+ *
+ * @example
+ * // Initialisation using a DataTables jQuery object
+ * var api = $('#example').dataTable().api();
+ *
+ * @example
+ * // Initialisation as a constructor
+ * var api = new $.fn.DataTable.Api( 'table.dataTable' );
+ */
+ _Api = function ( context, data )
+ {
+ if ( ! (this instanceof _Api) ) {
+ return new _Api( context, data );
+ }
+
+ var settings = [];
+ var ctxSettings = function ( o ) {
+ var a = _toSettings( o );
+ if ( a ) {
+ settings = settings.concat( a );
+ }
+ };
+
+ if ( $.isArray( context ) ) {
+ for ( var i=0, ien=context.length ; i<ien ; i++ ) {
+ ctxSettings( context[i] );
+ }
+ }
+ else {
+ ctxSettings( context );
+ }
+
+ // Remove duplicates
+ this.context = _unique( settings );
+
+ // Initial data
+ if ( data ) {
+ $.merge( this, data );
+ }
+
+ // selector
+ this.selector = {
+ rows: null,
+ cols: null,
+ opts: null
+ };
+
+ _Api.extend( this, this, __apiStruct );
+ };
+
+ DataTable.Api = _Api;
+
+ // Don't destroy the existing prototype, just extend it. Required for jQuery 2's
+ // isPlainObject.
+ $.extend( _Api.prototype, {
+ any: function ()
+ {
+ return this.count() !== 0;
+ },
+
+
+ concat: __arrayProto.concat,
+
+
+ context: [], // array of table settings objects
+
+
+ count: function ()
+ {
+ return this.flatten().length;
+ },
+
+
+ each: function ( fn )
+ {
+ for ( var i=0, ien=this.length ; i<ien; i++ ) {
+ fn.call( this, this[i], i, this );
+ }
+
+ return this;
+ },
+
+
+ eq: function ( idx )
+ {
+ var ctx = this.context;
+
+ return ctx.length > idx ?
+ new _Api( ctx[idx], this[idx] ) :
+ null;
+ },
+
+
+ filter: function ( fn )
+ {
+ var a = [];
+
+ if ( __arrayProto.filter ) {
+ a = __arrayProto.filter.call( this, fn, this );
+ }
+ else {
+ // Compatibility for browsers without EMCA-252-5 (JS 1.6)
+ for ( var i=0, ien=this.length ; i<ien ; i++ ) {
+ if ( fn.call( this, this[i], i, this ) ) {
+ a.push( this[i] );
+ }
+ }
+ }
+
+ return new _Api( this.context, a );
+ },
+
+
+ flatten: function ()
+ {
+ var a = [];
+ return new _Api( this.context, a.concat.apply( a, this.toArray() ) );
+ },
+
+
+ join: __arrayProto.join,
+
+
+ indexOf: __arrayProto.indexOf || function (obj, start)
+ {
+ for ( var i=(start || 0), ien=this.length ; i<ien ; i++ ) {
+ if ( this[i] === obj ) {
+ return i;
+ }
+ }
+ return -1;
+ },
+
+ iterator: function ( flatten, type, fn, alwaysNew ) {
+ var
+ a = [], ret,
+ i, ien, j, jen,
+ context = this.context,
+ rows, items, item,
+ selector = this.selector;
+
+ // Argument shifting
+ if ( typeof flatten === 'string' ) {
+ alwaysNew = fn;
+ fn = type;
+ type = flatten;
+ flatten = false;
+ }
+
+ for ( i=0, ien=context.length ; i<ien ; i++ ) {
+ var apiInst = new _Api( context[i] );
+
+ if ( type === 'table' ) {
+ ret = fn.call( apiInst, context[i], i );
+
+ if ( ret !== undefined ) {
+ a.push( ret );
+ }
+ }
+ else if ( type === 'columns' || type === 'rows' ) {
+ // this has same length as context - one entry for each table
+ ret = fn.call( apiInst, context[i], this[i], i );
+
+ if ( ret !== undefined ) {
+ a.push( ret );
+ }
+ }
+ else if ( type === 'column' || type === 'column-rows' || type === 'row' || type === 'cell' ) {
+ // columns and rows share the same structure.
+ // 'this' is an array of column indexes for each context
+ items = this[i];
+
+ if ( type === 'column-rows' ) {
+ rows = _selector_row_indexes( context[i], selector.opts );
+ }
+
+ for ( j=0, jen=items.length ; j<jen ; j++ ) {
+ item = items[j];
+
+ if ( type === 'cell' ) {
+ ret = fn.call( apiInst, context[i], item.row, item.column, i, j );
+ }
+ else {
+ ret = fn.call( apiInst, context[i], item, i, j, rows );
+ }
+
+ if ( ret !== undefined ) {
+ a.push( ret );
+ }
+ }
+ }
+ }
+
+ if ( a.length || alwaysNew ) {
+ var api = new _Api( context, flatten ? a.concat.apply( [], a ) : a );
+ var apiSelector = api.selector;
+ apiSelector.rows = selector.rows;
+ apiSelector.cols = selector.cols;
+ apiSelector.opts = selector.opts;
+ return api;
+ }
+ return this;
+ },
+
+
+ lastIndexOf: __arrayProto.lastIndexOf || function (obj, start)
+ {
+ // Bit cheeky...
+ return this.indexOf.apply( this.toArray.reverse(), arguments );
+ },
+
+
+ length: 0,
+
+
+ map: function ( fn )
+ {
+ var a = [];
+
+ if ( __arrayProto.map ) {
+ a = __arrayProto.map.call( this, fn, this );
+ }
+ else {
+ // Compatibility for browsers without EMCA-252-5 (JS 1.6)
+ for ( var i=0, ien=this.length ; i<ien ; i++ ) {
+ a.push( fn.call( this, this[i], i ) );
+ }
+ }
+
+ return new _Api( this.context, a );
+ },
+
+
+ pluck: function ( prop )
+ {
+ return this.map( function ( el ) {
+ return el[ prop ];
+ } );
+ },
+
+ pop: __arrayProto.pop,
+
+
+ push: __arrayProto.push,
+
+
+ // Does not return an API instance
+ reduce: __arrayProto.reduce || function ( fn, init )
+ {
+ return _fnReduce( this, fn, init, 0, this.length, 1 );
+ },
+
+
+ reduceRight: __arrayProto.reduceRight || function ( fn, init )
+ {
+ return _fnReduce( this, fn, init, this.length-1, -1, -1 );
+ },
+
+
+ reverse: __arrayProto.reverse,
+
+
+ // Object with rows, columns and opts
+ selector: null,
+
+
+ shift: __arrayProto.shift,
+
+
+ sort: __arrayProto.sort, // ? name - order?
+
+
+ splice: __arrayProto.splice,
+
+
+ toArray: function ()
+ {
+ return __arrayProto.slice.call( this );
+ },
+
+
+ to$: function ()
+ {
+ return $( this );
+ },
+
+
+ toJQuery: function ()
+ {
+ return $( this );
+ },
+
+
+ unique: function ()
+ {
+ return new _Api( this.context, _unique(this) );
+ },
+
+
+ unshift: __arrayProto.unshift
+ } );
+
+
+ _Api.extend = function ( scope, obj, ext )
+ {
+ // Only extend API instances and static properties of the API
+ if ( ! ext.length || ! obj || ( ! (obj instanceof _Api) && ! obj.__dt_wrapper ) ) {
+ return;
+ }
+
+ var
+ i, ien,
+ j, jen,
+ struct, inner,
+ methodScoping = function ( scope, fn, struc ) {
+ return function () {
+ var ret = fn.apply( scope, arguments );
+
+ // Method extension
+ _Api.extend( ret, ret, struc.methodExt );
+ return ret;
+ };
+ };
+
+ for ( i=0, ien=ext.length ; i<ien ; i++ ) {
+ struct = ext[i];
+
+ // Value
+ obj[ struct.name ] = typeof struct.val === 'function' ?
+ methodScoping( scope, struct.val, struct ) :
+ $.isPlainObject( struct.val ) ?
+ {} :
+ struct.val;
+
+ obj[ struct.name ].__dt_wrapper = true;
+
+ // Property extension
+ _Api.extend( scope, obj[ struct.name ], struct.propExt );
+ }
+ };
+
+
+ // @todo - Is there need for an augment function?
+ // _Api.augment = function ( inst, name )
+ // {
+ // // Find src object in the structure from the name
+ // var parts = name.split('.');
+
+ // _Api.extend( inst, obj );
+ // };
+
+
+ // [
+ // {
+ // name: 'data' -- string - Property name
+ // val: function () {}, -- function - Api method (or undefined if just an object
+ // methodExt: [ ... ], -- array - Array of Api object definitions to extend the method result
+ // propExt: [ ... ] -- array - Array of Api object definitions to extend the property
+ // },
+ // {
+ // name: 'row'
+ // val: {},
+ // methodExt: [ ... ],
+ // propExt: [
+ // {
+ // name: 'data'
+ // val: function () {},
+ // methodExt: [ ... ],
+ // propExt: [ ... ]
+ // },
+ // ...
+ // ]
+ // }
+ // ]
+
+ _Api.register = _api_register = function ( name, val )
+ {
+ if ( $.isArray( name ) ) {
+ for ( var j=0, jen=name.length ; j<jen ; j++ ) {
+ _Api.register( name[j], val );
+ }
+ return;
+ }
+
+ var
+ i, ien,
+ heir = name.split('.'),
+ struct = __apiStruct,
+ key, method;
+
+ var find = function ( src, name ) {
+ for ( var i=0, ien=src.length ; i<ien ; i++ ) {
+ if ( src[i].name === name ) {
+ return src[i];
+ }
+ }
+ return null;
+ };
+
+ for ( i=0, ien=heir.length ; i<ien ; i++ ) {
+ method = heir[i].indexOf('()') !== -1;
+ key = method ?
+ heir[i].replace('()', '') :
+ heir[i];
+
+ var src = find( struct, key );
+ if ( ! src ) {
+ src = {
+ name: key,
+ val: {},
+ methodExt: [],
+ propExt: []
+ };
+ struct.push( src );
+ }
+
+ if ( i === ien-1 ) {
+ src.val = val;
+ }
+ else {
+ struct = method ?
+ src.methodExt :
+ src.propExt;
+ }
+ }
+ };
+
+
+ _Api.registerPlural = _api_registerPlural = function ( pluralName, singularName, val ) {
+ _Api.register( pluralName, val );
+
+ _Api.register( singularName, function () {
+ var ret = val.apply( this, arguments );
+
+ if ( ret === this ) {
+ // Returned item is the API instance that was passed in, return it
+ return this;
+ }
+ else if ( ret instanceof _Api ) {
+ // New API instance returned, want the value from the first item
+ // in the returned array for the singular result.
+ return ret.length ?
+ $.isArray( ret[0] ) ?
+ new _Api( ret.context, ret[0] ) : // Array results are 'enhanced'
+ ret[0] :
+ undefined;
+ }
+
+ // Non-API return - just fire it back
+ return ret;
+ } );
+ };
+
+
+ /**
+ * Selector for HTML tables. Apply the given selector to the give array of
+ * DataTables settings objects.
+ *
+ * @param {string|integer} [selector] jQuery selector string or integer
+ * @param {array} Array of DataTables settings objects to be filtered
+ * @return {array}
+ * @ignore
+ */
+ var __table_selector = function ( selector, a )
+ {
+ // Integer is used to pick out a table by index
+ if ( typeof selector === 'number' ) {
+ return [ a[ selector ] ];
+ }
+
+ // Perform a jQuery selector on the table nodes
+ var nodes = $.map( a, function (el, i) {
+ return el.nTable;
+ } );
+
+ return $(nodes)
+ .filter( selector )
+ .map( function (i) {
+ // Need to translate back from the table node to the settings
+ var idx = $.inArray( this, nodes );
+ return a[ idx ];
+ } )
+ .toArray();
+ };
+
+
+
+ /**
+ * Context selector for the API's context (i.e. the tables the API instance
+ * refers to.
+ *
+ * @name DataTable.Api#tables
+ * @param {string|integer} [selector] Selector to pick which tables the iterator
+ * should operate on. If not given, all tables in the current context are
+ * used. This can be given as a jQuery selector (for example `':gt(0)'`) to
+ * select multiple tables or as an integer to select a single table.
+ * @returns {DataTable.Api} Returns a new API instance if a selector is given.
+ */
+ _api_register( 'tables()', function ( selector ) {
+ // A new instance is created if there was a selector specified
+ return selector ?
+ new _Api( __table_selector( selector, this.context ) ) :
+ this;
+ } );
+
+
+ _api_register( 'table()', function ( selector ) {
+ var tables = this.tables( selector );
+ var ctx = tables.context;
+
+ // Truncate to the first matched table
+ return ctx.length ?
+ new _Api( ctx[0] ) :
+ tables;
+ } );
+
+
+ _api_registerPlural( 'tables().nodes()', 'table().node()' , function () {
+ return this.iterator( 'table', function ( ctx ) {
+ return ctx.nTable;
+ }, 1 );
+ } );
+
+
+ _api_registerPlural( 'tables().body()', 'table().body()' , function () {
+ return this.iterator( 'table', function ( ctx ) {
+ return ctx.nTBody;
+ }, 1 );
+ } );
+
+
+ _api_registerPlural( 'tables().header()', 'table().header()' , function () {
+ return this.iterator( 'table', function ( ctx ) {
+ return ctx.nTHead;
+ }, 1 );
+ } );
+
+
+ _api_registerPlural( 'tables().footer()', 'table().footer()' , function () {
+ return this.iterator( 'table', function ( ctx ) {
+ return ctx.nTFoot;
+ }, 1 );
+ } );
+
+
+ _api_registerPlural( 'tables().containers()', 'table().container()' , function () {
+ return this.iterator( 'table', function ( ctx ) {
+ return ctx.nTableWrapper;
+ }, 1 );
+ } );
+
+
+
+ /**
+ * Redraw the tables in the current context.
+ */
+ _api_register( 'draw()', function ( paging ) {
+ return this.iterator( 'table', function ( settings ) {
+ if ( paging === 'page' ) {
+ _fnDraw( settings );
+ }
+ else {
+ if ( typeof paging === 'string' ) {
+ paging = paging === 'full-hold' ?
+ false :
+ true;
+ }
+
+ _fnReDraw( settings, paging===false );
+ }
+ } );
+ } );
+
+
+
+ /**
+ * Get the current page index.
+ *
+ * @return {integer} Current page index (zero based)
+ *//**
+ * Set the current page.
+ *
+ * Note that if you attempt to show a page which does not exist, DataTables will
+ * not throw an error, but rather reset the paging.
+ *
+ * @param {integer|string} action The paging action to take. This can be one of:
+ * * `integer` - The page index to jump to
+ * * `string` - An action to take:
+ * * `first` - Jump to first page.
+ * * `next` - Jump to the next page
+ * * `previous` - Jump to previous page
+ * * `last` - Jump to the last page.
+ * @returns {DataTables.Api} this
+ */
+ _api_register( 'page()', function ( action ) {
+ if ( action === undefined ) {
+ return this.page.info().page; // not an expensive call
+ }
+
+ // else, have an action to take on all tables
+ return this.iterator( 'table', function ( settings ) {
+ _fnPageChange( settings, action );
+ } );
+ } );
+
+
+ /**
+ * Paging information for the first table in the current context.
+ *
+ * If you require paging information for another table, use the `table()` method
+ * with a suitable selector.
+ *
+ * @return {object} Object with the following properties set:
+ * * `page` - Current page index (zero based - i.e. the first page is `0`)
+ * * `pages` - Total number of pages
+ * * `start` - Display index for the first record shown on the current page
+ * * `end` - Display index for the last record shown on the current page
+ * * `length` - Display length (number of records). Note that generally `start
+ * + length = end`, but this is not always true, for example if there are
+ * only 2 records to show on the final page, with a length of 10.
+ * * `recordsTotal` - Full data set length
+ * * `recordsDisplay` - Data set length once the current filtering criterion
+ * are applied.
+ */
+ _api_register( 'page.info()', function ( action ) {
+ if ( this.context.length === 0 ) {
+ return undefined;
+ }
+
+ var
+ settings = this.context[0],
+ start = settings._iDisplayStart,
+ len = settings.oFeatures.bPaginate ? settings._iDisplayLength : -1,
+ visRecords = settings.fnRecordsDisplay(),
+ all = len === -1;
+
+ return {
+ "page": all ? 0 : Math.floor( start / len ),
+ "pages": all ? 1 : Math.ceil( visRecords / len ),
+ "start": start,
+ "end": settings.fnDisplayEnd(),
+ "length": len,
+ "recordsTotal": settings.fnRecordsTotal(),
+ "recordsDisplay": visRecords,
+ "serverSide": _fnDataSource( settings ) === 'ssp'
+ };
+ } );
+
+
+ /**
+ * Get the current page length.
+ *
+ * @return {integer} Current page length. Note `-1` indicates that all records
+ * are to be shown.
+ *//**
+ * Set the current page length.
+ *
+ * @param {integer} Page length to set. Use `-1` to show all records.
+ * @returns {DataTables.Api} this
+ */
+ _api_register( 'page.len()', function ( len ) {
+ // Note that we can't call this function 'length()' because `length`
+ // is a Javascript property of functions which defines how many arguments
+ // the function expects.
+ if ( len === undefined ) {
+ return this.context.length !== 0 ?
+ this.context[0]._iDisplayLength :
+ undefined;
+ }
+
+ // else, set the page length
+ return this.iterator( 'table', function ( settings ) {
+ _fnLengthChange( settings, len );
+ } );
+ } );
+
+
+
+ var __reload = function ( settings, holdPosition, callback ) {
+ // Use the draw event to trigger a callback
+ if ( callback ) {
+ var api = new _Api( settings );
+
+ api.one( 'draw', function () {
+ callback( api.ajax.json() );
+ } );
+ }
+
+ if ( _fnDataSource( settings ) == 'ssp' ) {
+ _fnReDraw( settings, holdPosition );
+ }
+ else {
+ _fnProcessingDisplay( settings, true );
+
+ // Cancel an existing request
+ var xhr = settings.jqXHR;
+ if ( xhr && xhr.readyState !== 4 ) {
+ xhr.abort();
+ }
+
+ // Trigger xhr
+ _fnBuildAjax( settings, [], function( json ) {
+ _fnClearTable( settings );
+
+ var data = _fnAjaxDataSrc( settings, json );
+ for ( var i=0, ien=data.length ; i<ien ; i++ ) {
+ _fnAddData( settings, data[i] );
+ }
+
+ _fnReDraw( settings, holdPosition );
+ _fnProcessingDisplay( settings, false );
+ } );
+ }
+ };
+
+
+ /**
+ * Get the JSON response from the last Ajax request that DataTables made to the
+ * server. Note that this returns the JSON from the first table in the current
+ * context.
+ *
+ * @return {object} JSON received from the server.
+ */
+ _api_register( 'ajax.json()', function () {
+ var ctx = this.context;
+
+ if ( ctx.length > 0 ) {
+ return ctx[0].json;
+ }
+
+ // else return undefined;
+ } );
+
+
+ /**
+ * Get the data submitted in the last Ajax request
+ */
+ _api_register( 'ajax.params()', function () {
+ var ctx = this.context;
+
+ if ( ctx.length > 0 ) {
+ return ctx[0].oAjaxData;
+ }
+
+ // else return undefined;
+ } );
+
+
+ /**
+ * Reload tables from the Ajax data source. Note that this function will
+ * automatically re-draw the table when the remote data has been loaded.
+ *
+ * @param {boolean} [reset=true] Reset (default) or hold the current paging
+ * position. A full re-sort and re-filter is performed when this method is
+ * called, which is why the pagination reset is the default action.
+ * @returns {DataTables.Api} this
+ */
+ _api_register( 'ajax.reload()', function ( callback, resetPaging ) {
+ return this.iterator( 'table', function (settings) {
+ __reload( settings, resetPaging===false, callback );
+ } );
+ } );
+
+
+ /**
+ * Get the current Ajax URL. Note that this returns the URL from the first
+ * table in the current context.
+ *
+ * @return {string} Current Ajax source URL
+ *//**
+ * Set the Ajax URL. Note that this will set the URL for all tables in the
+ * current context.
+ *
+ * @param {string} url URL to set.
+ * @returns {DataTables.Api} this
+ */
+ _api_register( 'ajax.url()', function ( url ) {
+ var ctx = this.context;
+
+ if ( url === undefined ) {
+ // get
+ if ( ctx.length === 0 ) {
+ return undefined;
+ }
+ ctx = ctx[0];
+
+ return ctx.ajax ?
+ $.isPlainObject( ctx.ajax ) ?
+ ctx.ajax.url :
+ ctx.ajax :
+ ctx.sAjaxSource;
+ }
+
+ // set
+ return this.iterator( 'table', function ( settings ) {
+ if ( $.isPlainObject( settings.ajax ) ) {
+ settings.ajax.url = url;
+ }
+ else {
+ settings.ajax = url;
+ }
+ // No need to consider sAjaxSource here since DataTables gives priority
+ // to `ajax` over `sAjaxSource`. So setting `ajax` here, renders any
+ // value of `sAjaxSource` redundant.
+ } );
+ } );
+
+
+ /**
+ * Load data from the newly set Ajax URL. Note that this method is only
+ * available when `ajax.url()` is used to set a URL. Additionally, this method
+ * has the same effect as calling `ajax.reload()` but is provided for
+ * convenience when setting a new URL. Like `ajax.reload()` it will
+ * automatically redraw the table once the remote data has been loaded.
+ *
+ * @returns {DataTables.Api} this
+ */
+ _api_register( 'ajax.url().load()', function ( callback, resetPaging ) {
+ // Same as a reload, but makes sense to present it for easy access after a
+ // url change
+ return this.iterator( 'table', function ( ctx ) {
+ __reload( ctx, resetPaging===false, callback );
+ } );
+ } );
+
+
+
+
+ var _selector_run = function ( type, selector, selectFn, settings, opts )
+ {
+ var
+ out = [], res,
+ a, i, ien, j, jen,
+ selectorType = typeof selector;
+
+ // Can't just check for isArray here, as an API or jQuery instance might be
+ // given with their array like look
+ if ( ! selector || selectorType === 'string' || selectorType === 'function' || selector.length === undefined ) {
+ selector = [ selector ];
+ }
+
+ for ( i=0, ien=selector.length ; i<ien ; i++ ) {
+ a = selector[i] && selector[i].split ?
+ selector[i].split(',') :
+ [ selector[i] ];
+
+ for ( j=0, jen=a.length ; j<jen ; j++ ) {
+ res = selectFn( typeof a[j] === 'string' ? $.trim(a[j]) : a[j] );
+
+ if ( res && res.length ) {
+ out = out.concat( res );
+ }
+ }
+ }
+
+ // selector extensions
+ var ext = _ext.selector[ type ];
+ if ( ext.length ) {
+ for ( i=0, ien=ext.length ; i<ien ; i++ ) {
+ out = ext[i]( settings, opts, out );
+ }
+ }
+
+ return _unique( out );
+ };
+
+
+ var _selector_opts = function ( opts )
+ {
+ if ( ! opts ) {
+ opts = {};
+ }
+
+ // Backwards compatibility for 1.9- which used the terminology filter rather
+ // than search
+ if ( opts.filter && opts.search === undefined ) {
+ opts.search = opts.filter;
+ }
+
+ return $.extend( {
+ search: 'none',
+ order: 'current',
+ page: 'all'
+ }, opts );
+ };
+
+
+ var _selector_first = function ( inst )
+ {
+ // Reduce the API instance to the first item found
+ for ( var i=0, ien=inst.length ; i<ien ; i++ ) {
+ if ( inst[i].length > 0 ) {
+ // Assign the first element to the first item in the instance
+ // and truncate the instance and context
+ inst[0] = inst[i];
+ inst[0].length = 1;
+ inst.length = 1;
+ inst.context = [ inst.context[i] ];
+
+ return inst;
+ }
+ }
+
+ // Not found - return an empty instance
+ inst.length = 0;
+ return inst;
+ };
+
+
+ var _selector_row_indexes = function ( settings, opts )
+ {
+ var
+ i, ien, tmp, a=[],
+ displayFiltered = settings.aiDisplay,
+ displayMaster = settings.aiDisplayMaster;
+
+ var
+ search = opts.search, // none, applied, removed
+ order = opts.order, // applied, current, index (original - compatibility with 1.9)
+ page = opts.page; // all, current
+
+ if ( _fnDataSource( settings ) == 'ssp' ) {
+ // In server-side processing mode, most options are irrelevant since
+ // rows not shown don't exist and the index order is the applied order
+ // Removed is a special case - for consistency just return an empty
+ // array
+ return search === 'removed' ?
+ [] :
+ _range( 0, displayMaster.length );
+ }
+ else if ( page == 'current' ) {
+ // Current page implies that order=current and fitler=applied, since it is
+ // fairly senseless otherwise, regardless of what order and search actually
+ // are
+ for ( i=settings._iDisplayStart, ien=settings.fnDisplayEnd() ; i<ien ; i++ ) {
+ a.push( displayFiltered[i] );
+ }
+ }
+ else if ( order == 'current' || order == 'applied' ) {
+ a = search == 'none' ?
+ displayMaster.slice() : // no search
+ search == 'applied' ?
+ displayFiltered.slice() : // applied search
+ $.map( displayMaster, function (el, i) { // removed search
+ return $.inArray( el, displayFiltered ) === -1 ? el : null;
+ } );
+ }
+ else if ( order == 'index' || order == 'original' ) {
+ for ( i=0, ien=settings.aoData.length ; i<ien ; i++ ) {
+ if ( search == 'none' ) {
+ a.push( i );
+ }
+ else { // applied | removed
+ tmp = $.inArray( i, displayFiltered );
+
+ if ((tmp === -1 && search == 'removed') ||
+ (tmp >= 0 && search == 'applied') )
+ {
+ a.push( i );
+ }
+ }
+ }
+ }
+
+ return a;
+ };
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Rows
+ *
+ * {} - no selector - use all available rows
+ * {integer} - row aoData index
+ * {node} - TR node
+ * {string} - jQuery selector to apply to the TR elements
+ * {array} - jQuery array of nodes, or simply an array of TR nodes
+ *
+ */
+
+
+ var __row_selector = function ( settings, selector, opts )
+ {
+ var run = function ( sel ) {
+ var selInt = _intVal( sel );
+ var i, ien;
+
+ // Short cut - selector is a number and no options provided (default is
+ // all records, so no need to check if the index is in there, since it
+ // must be - dev error if the index doesn't exist).
+ if ( selInt !== null && ! opts ) {
+ return [ selInt ];
+ }
+
+ var rows = _selector_row_indexes( settings, opts );
+
+ if ( selInt !== null && $.inArray( selInt, rows ) !== -1 ) {
+ // Selector - integer
+ return [ selInt ];
+ }
+ else if ( ! sel ) {
+ // Selector - none
+ return rows;
+ }
+
+ // Selector - function
+ if ( typeof sel === 'function' ) {
+ return $.map( rows, function (idx) {
+ var row = settings.aoData[ idx ];
+ return sel( idx, row._aData, row.nTr ) ? idx : null;
+ } );
+ }
+
+ // Get nodes in the order from the `rows` array with null values removed
+ var nodes = _removeEmpty(
+ _pluck_order( settings.aoData, rows, 'nTr' )
+ );
+
+ // Selector - node
+ if ( sel.nodeName ) {
+ if ( $.inArray( sel, nodes ) !== -1 ) {
+ return [ sel._DT_RowIndex ]; // sel is a TR node that is in the table
+ // and DataTables adds a prop for fast lookup
+ }
+ }
+
+ // ID selector. Want to always be able to select rows by id, regardless
+ // of if the tr element has been created or not, so can't rely upon
+ // jQuery here - hence a custom implementation. This does not match
+ // Sizzle's fast selector or HTML4 - in HTML5 the ID can be anything,
+ // but to select it using a CSS selector engine (like Sizzle or
+ // querySelect) it would need to need to be escaped for some characters.
+ // DataTables simplifies this for row selectors since you can select
+ // only a row. A # indicates an id any anything that follows is the id -
+ // unescaped.
+ if ( typeof sel === 'string' && sel.charAt(0) === '#' ) {
+ // get row index from id
+ var rowObj = settings.aIds[ sel.replace( /^#/, '' ) ];
+ if ( rowObj !== undefined ) {
+ return [ rowObj.idx ];
+ }
+
+ // need to fall through to jQuery in case there is DOM id that
+ // matches
+ }
+
+ // Selector - jQuery selector string, array of nodes or jQuery object/
+ // As jQuery's .filter() allows jQuery objects to be passed in filter,
+ // it also allows arrays, so this will cope with all three options
+ return $(nodes)
+ .filter( sel )
+ .map( function () {
+ return this._DT_RowIndex;
+ } )
+ .toArray();
+ };
+
+ return _selector_run( 'row', selector, run, settings, opts );
+ };
+
+
+ _api_register( 'rows()', function ( selector, opts ) {
+ // argument shifting
+ if ( selector === undefined ) {
+ selector = '';
+ }
+ else if ( $.isPlainObject( selector ) ) {
+ opts = selector;
+ selector = '';
+ }
+
+ opts = _selector_opts( opts );
+
+ var inst = this.iterator( 'table', function ( settings ) {
+ return __row_selector( settings, selector, opts );
+ }, 1 );
+
+ // Want argument shifting here and in __row_selector?
+ inst.selector.rows = selector;
+ inst.selector.opts = opts;
+
+ return inst;
+ } );
+
+ _api_register( 'rows().nodes()', function () {
+ return this.iterator( 'row', function ( settings, row ) {
+ return settings.aoData[ row ].nTr || undefined;
+ }, 1 );
+ } );
+
+ _api_register( 'rows().data()', function () {
+ return this.iterator( true, 'rows', function ( settings, rows ) {
+ return _pluck_order( settings.aoData, rows, '_aData' );
+ }, 1 );
+ } );
+
+ _api_registerPlural( 'rows().cache()', 'row().cache()', function ( type ) {
+ return this.iterator( 'row', function ( settings, row ) {
+ var r = settings.aoData[ row ];
+ return type === 'search' ? r._aFilterData : r._aSortData;
+ }, 1 );
+ } );
+
+ _api_registerPlural( 'rows().invalidate()', 'row().invalidate()', function ( src ) {
+ return this.iterator( 'row', function ( settings, row ) {
+ _fnInvalidate( settings, row, src );
+ } );
+ } );
+
+ _api_registerPlural( 'rows().indexes()', 'row().index()', function () {
+ return this.iterator( 'row', function ( settings, row ) {
+ return row;
+ }, 1 );
+ } );
+
+ _api_registerPlural( 'rows().ids()', 'row().id()', function ( hash ) {
+ var a = [];
+ var context = this.context;
+
+ // `iterator` will drop undefined values, but in this case we want them
+ for ( var i=0, ien=context.length ; i<ien ; i++ ) {
+ for ( var j=0, jen=this[i].length ; j<jen ; j++ ) {
+ var id = context[i].rowIdFn( context[i].aoData[ this[i][j] ]._aData );
+ a.push( (hash === true ? '#' : '' )+ id );
+ }
+ }
+
+ return new _Api( context, a );
+ } );
+
+ _api_registerPlural( 'rows().remove()', 'row().remove()', function () {
+ var that = this;
+
+ this.iterator( 'row', function ( settings, row, thatIdx ) {
+ var data = settings.aoData;
+ var rowData = data[ row ];
+ var i, ien, j, jen;
+ var loopRow, loopCells;
+
+ data.splice( row, 1 );
+
+ // Update the cached indexes
+ for ( i=0, ien=data.length ; i<ien ; i++ ) {
+ loopRow = data[i];
+ loopCells = loopRow.anCells;
+
+ // Rows
+ if ( loopRow.nTr !== null ) {
+ loopRow.nTr._DT_RowIndex = i;
+ }
+
+ // Cells
+ if ( loopCells !== null ) {
+ for ( j=0, jen=loopCells.length ; j<jen ; j++ ) {
+ loopCells[j]._DT_CellIndex.row = i;
+ }
+ }
+ }
+
+ // Delete from the display arrays
+ _fnDeleteIndex( settings.aiDisplayMaster, row );
+ _fnDeleteIndex( settings.aiDisplay, row );
+ _fnDeleteIndex( that[ thatIdx ], row, false ); // maintain local indexes
+
+ // Check for an 'overflow' they case for displaying the table
+ _fnLengthOverflow( settings );
+
+ // Remove the row's ID reference if there is one
+ var id = settings.rowIdFn( rowData._aData );
+ if ( id !== undefined ) {
+ delete settings.aIds[ id ];
+ }
+ } );
+
+ this.iterator( 'table', function ( settings ) {
+ for ( var i=0, ien=settings.aoData.length ; i<ien ; i++ ) {
+ settings.aoData[i].idx = i;
+ }
+ } );
+
+ return this;
+ } );
+
+
+ _api_register( 'rows.add()', function ( rows ) {
+ var newRows = this.iterator( 'table', function ( settings ) {
+ var row, i, ien;
+ var out = [];
+
+ for ( i=0, ien=rows.length ; i<ien ; i++ ) {
+ row = rows[i];
+
+ if ( row.nodeName && row.nodeName.toUpperCase() === 'TR' ) {
+ out.push( _fnAddTr( settings, row )[0] );
+ }
+ else {
+ out.push( _fnAddData( settings, row ) );
+ }
+ }
+
+ return out;
+ }, 1 );
+
+ // Return an Api.rows() extended instance, so rows().nodes() etc can be used
+ var modRows = this.rows( -1 );
+ modRows.pop();
+ $.merge( modRows, newRows );
+
+ return modRows;
+ } );
+
+
+
+
+
+ /**
+ *
+ */
+ _api_register( 'row()', function ( selector, opts ) {
+ return _selector_first( this.rows( selector, opts ) );
+ } );
+
+
+ _api_register( 'row().data()', function ( data ) {
+ var ctx = this.context;
+
+ if ( data === undefined ) {
+ // Get
+ return ctx.length && this.length ?
+ ctx[0].aoData[ this[0] ]._aData :
+ undefined;
+ }
+
+ // Set
+ ctx[0].aoData[ this[0] ]._aData = data;
+
+ // Automatically invalidate
+ _fnInvalidate( ctx[0], this[0], 'data' );
+
+ return this;
+ } );
+
+
+ _api_register( 'row().node()', function () {
+ var ctx = this.context;
+
+ return ctx.length && this.length ?
+ ctx[0].aoData[ this[0] ].nTr || null :
+ null;
+ } );
+
+
+ _api_register( 'row.add()', function ( row ) {
+ // Allow a jQuery object to be passed in - only a single row is added from
+ // it though - the first element in the set
+ if ( row instanceof $ && row.length ) {
+ row = row[0];
+ }
+
+ var rows = this.iterator( 'table', function ( settings ) {
+ if ( row.nodeName && row.nodeName.toUpperCase() === 'TR' ) {
+ return _fnAddTr( settings, row )[0];
+ }
+ return _fnAddData( settings, row );
+ } );
+
+ // Return an Api.rows() extended instance, with the newly added row selected
+ return this.row( rows[0] );
+ } );
+
+
+
+ var __details_add = function ( ctx, row, data, klass )
+ {
+ // Convert to array of TR elements
+ var rows = [];
+ var addRow = function ( r, k ) {
+ // Recursion to allow for arrays of jQuery objects
+ if ( $.isArray( r ) || r instanceof $ ) {
+ for ( var i=0, ien=r.length ; i<ien ; i++ ) {
+ addRow( r[i], k );
+ }
+ return;
+ }
+
+ // If we get a TR element, then just add it directly - up to the dev
+ // to add the correct number of columns etc
+ if ( r.nodeName && r.nodeName.toLowerCase() === 'tr' ) {
+ rows.push( r );
+ }
+ else {
+ // Otherwise create a row with a wrapper
+ var created = $('<tr><td/></tr>').addClass( k );
+ $('td', created)
+ .addClass( k )
+ .html( r )
+ [0].colSpan = _fnVisbleColumns( ctx );
+
+ rows.push( created[0] );
+ }
+ };
+
+ addRow( data, klass );
+
+ if ( row._details ) {
+ row._details.remove();
+ }
+
+ row._details = $(rows);
+
+ // If the children were already shown, that state should be retained
+ if ( row._detailsShow ) {
+ row._details.insertAfter( row.nTr );
+ }
+ };
+
+
+ var __details_remove = function ( api, idx )
+ {
+ var ctx = api.context;
+
+ if ( ctx.length ) {
+ var row = ctx[0].aoData[ idx !== undefined ? idx : api[0] ];
+
+ if ( row && row._details ) {
+ row._details.remove();
+
+ row._detailsShow = undefined;
+ row._details = undefined;
+ }
+ }
+ };
+
+
+ var __details_display = function ( api, show ) {
+ var ctx = api.context;
+
+ if ( ctx.length && api.length ) {
+ var row = ctx[0].aoData[ api[0] ];
+
+ if ( row._details ) {
+ row._detailsShow = show;
+
+ if ( show ) {
+ row._details.insertAfter( row.nTr );
+ }
+ else {
+ row._details.detach();
+ }
+
+ __details_events( ctx[0] );
+ }
+ }
+ };
+
+
+ var __details_events = function ( settings )
+ {
+ var api = new _Api( settings );
+ var namespace = '.dt.DT_details';
+ var drawEvent = 'draw'+namespace;
+ var colvisEvent = 'column-visibility'+namespace;
+ var destroyEvent = 'destroy'+namespace;
+ var data = settings.aoData;
+
+ api.off( drawEvent +' '+ colvisEvent +' '+ destroyEvent );
+
+ if ( _pluck( data, '_details' ).length > 0 ) {
+ // On each draw, insert the required elements into the document
+ api.on( drawEvent, function ( e, ctx ) {
+ if ( settings !== ctx ) {
+ return;
+ }
+
+ api.rows( {page:'current'} ).eq(0).each( function (idx) {
+ // Internal data grab
+ var row = data[ idx ];
+
+ if ( row._detailsShow ) {
+ row._details.insertAfter( row.nTr );
+ }
+ } );
+ } );
+
+ // Column visibility change - update the colspan
+ api.on( colvisEvent, function ( e, ctx, idx, vis ) {
+ if ( settings !== ctx ) {
+ return;
+ }
+
+ // Update the colspan for the details rows (note, only if it already has
+ // a colspan)
+ var row, visible = _fnVisbleColumns( ctx );
+
+ for ( var i=0, ien=data.length ; i<ien ; i++ ) {
+ row = data[i];
+
+ if ( row._details ) {
+ row._details.children('td[colspan]').attr('colspan', visible );
+ }
+ }
+ } );
+
+ // Table destroyed - nuke any child rows
+ api.on( destroyEvent, function ( e, ctx ) {
+ if ( settings !== ctx ) {
+ return;
+ }
+
+ for ( var i=0, ien=data.length ; i<ien ; i++ ) {
+ if ( data[i]._details ) {
+ __details_remove( api, i );
+ }
+ }
+ } );
+ }
+ };
+
+ // Strings for the method names to help minification
+ var _emp = '';
+ var _child_obj = _emp+'row().child';
+ var _child_mth = _child_obj+'()';
+
+ // data can be:
+ // tr
+ // string
+ // jQuery or array of any of the above
+ _api_register( _child_mth, function ( data, klass ) {
+ var ctx = this.context;
+
+ if ( data === undefined ) {
+ // get
+ return ctx.length && this.length ?
+ ctx[0].aoData[ this[0] ]._details :
+ undefined;
+ }
+ else if ( data === true ) {
+ // show
+ this.child.show();
+ }
+ else if ( data === false ) {
+ // remove
+ __details_remove( this );
+ }
+ else if ( ctx.length && this.length ) {
+ // set
+ __details_add( ctx[0], ctx[0].aoData[ this[0] ], data, klass );
+ }
+
+ return this;
+ } );
+
+
+ _api_register( [
+ _child_obj+'.show()',
+ _child_mth+'.show()' // only when `child()` was called with parameters (without
+ ], function ( show ) { // it returns an object and this method is not executed)
+ __details_display( this, true );
+ return this;
+ } );
+
+
+ _api_register( [
+ _child_obj+'.hide()',
+ _child_mth+'.hide()' // only when `child()` was called with parameters (without
+ ], function () { // it returns an object and this method is not executed)
+ __details_display( this, false );
+ return this;
+ } );
+
+
+ _api_register( [
+ _child_obj+'.remove()',
+ _child_mth+'.remove()' // only when `child()` was called with parameters (without
+ ], function () { // it returns an object and this method is not executed)
+ __details_remove( this );
+ return this;
+ } );
+
+
+ _api_register( _child_obj+'.isShown()', function () {
+ var ctx = this.context;
+
+ if ( ctx.length && this.length ) {
+ // _detailsShown as false or undefined will fall through to return false
+ return ctx[0].aoData[ this[0] ]._detailsShow || false;
+ }
+ return false;
+ } );
+
+
+
+ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Columns
+ *
+ * {integer} - column index (>=0 count from left, <0 count from right)
+ * "{integer}:visIdx" - visible column index (i.e. translate to column index) (>=0 count from left, <0 count from right)
+ * "{integer}:visible" - alias for {integer}:visIdx (>=0 count from left, <0 count from right)
+ * "{string}:name" - column name
+ * "{string}" - jQuery selector on column header nodes
+ *
+ */
+
+ // can be an array of these items, comma separated list, or an array of comma
+ // separated lists
+
+ var __re_column_selector = /^(.+):(name|visIdx|visible)$/;
+
+
+ // r1 and r2 are redundant - but it means that the parameters match for the
+ // iterator callback in columns().data()
+ var __columnData = function ( settings, column, r1, r2, rows ) {
+ var a = [];
+ for ( var row=0, ien=rows.length ; row<ien ; row++ ) {
+ a.push( _fnGetCellData( settings, rows[row], column ) );
+ }
+ return a;
+ };
+
+
+ var __column_selector = function ( settings, selector, opts )
+ {
+ var
+ columns = settings.aoColumns,
+ names = _pluck( columns, 'sName' ),
+ nodes = _pluck( columns, 'nTh' );
+
+ var run = function ( s ) {
+ var selInt = _intVal( s );
+
+ // Selector - all
+ if ( s === '' ) {
+ return _range( columns.length );
+ }
+
+ // Selector - index
+ if ( selInt !== null ) {
+ return [ selInt >= 0 ?
+ selInt : // Count from left
+ columns.length + selInt // Count from right (+ because its a negative value)
+ ];
+ }
+
+ // Selector = function
+ if ( typeof s === 'function' ) {
+ var rows = _selector_row_indexes( settings, opts );
+
+ return $.map( columns, function (col, idx) {
+ return s(
+ idx,
+ __columnData( settings, idx, 0, 0, rows ),
+ nodes[ idx ]
+ ) ? idx : null;
+ } );
+ }
+
+ // jQuery or string selector
+ var match = typeof s === 'string' ?
+ s.match( __re_column_selector ) :
+ '';
+
+ if ( match ) {
+ switch( match[2] ) {
+ case 'visIdx':
+ case 'visible':
+ var idx = parseInt( match[1], 10 );
+ // Visible index given, convert to column index
+ if ( idx < 0 ) {
+ // Counting from the right
+ var visColumns = $.map( columns, function (col,i) {
+ return col.bVisible ? i : null;
+ } );
+ return [ visColumns[ visColumns.length + idx ] ];
+ }
+ // Counting from the left
+ return [ _fnVisibleToColumnIndex( settings, idx ) ];
+
+ case 'name':
+ // match by name. `names` is column index complete and in order
+ return $.map( names, function (name, i) {
+ return name === match[1] ? i : null;
+ } );
+ }
+ }
+ else {
+ // jQuery selector on the TH elements for the columns
+ return $( nodes )
+ .filter( s )
+ .map( function () {
+ return $.inArray( this, nodes ); // `nodes` is column index complete and in order
+ } )
+ .toArray();
+ }
+ };
+
+ return _selector_run( 'column', selector, run, settings, opts );
+ };
+
+
+ var __setColumnVis = function ( settings, column, vis, recalc ) {
+ var
+ cols = settings.aoColumns,
+ col = cols[ column ],
+ data = settings.aoData,
+ row, cells, i, ien, tr;
+
+ // Get
+ if ( vis === undefined ) {
+ return col.bVisible;
+ }
+
+ // Set
+ // No change
+ if ( col.bVisible === vis ) {
+ return;
+ }
+
+ if ( vis ) {
+ // Insert column
+ // Need to decide if we should use appendChild or insertBefore
+ var insertBefore = $.inArray( true, _pluck(cols, 'bVisible'), column+1 );
+
+ for ( i=0, ien=data.length ; i<ien ; i++ ) {
+ tr = data[i].nTr;
+ cells = data[i].anCells;
+
+ if ( tr ) {
+ // insertBefore can act like appendChild if 2nd arg is null
+ tr.insertBefore( cells[ column ], cells[ insertBefore ] || null );
+ }
+ }
+ }
+ else {
+ // Remove column
+ $( _pluck( settings.aoData, 'anCells', column ) ).detach();
+ }
+
+ // Common actions
+ col.bVisible = vis;
+ _fnDrawHead( settings, settings.aoHeader );
+ _fnDrawHead( settings, settings.aoFooter );
+
+ if ( recalc === undefined || recalc ) {
+ // Automatically adjust column sizing
+ _fnAdjustColumnSizing( settings );
+
+ // Realign columns for scrolling
+ if ( settings.oScroll.sX || settings.oScroll.sY ) {
+ _fnScrollDraw( settings );
+ }
+ }
+
+ _fnCallbackFire( settings, null, 'column-visibility', [settings, column, vis, recalc] );
+
+ _fnSaveState( settings );
+ };
+
+
+ _api_register( 'columns()', function ( selector, opts ) {
+ // argument shifting
+ if ( selector === undefined ) {
+ selector = '';
+ }
+ else if ( $.isPlainObject( selector ) ) {
+ opts = selector;
+ selector = '';
+ }
+
+ opts = _selector_opts( opts );
+
+ var inst = this.iterator( 'table', function ( settings ) {
+ return __column_selector( settings, selector, opts );
+ }, 1 );
+
+ // Want argument shifting here and in _row_selector?
+ inst.selector.cols = selector;
+ inst.selector.opts = opts;
+
+ return inst;
+ } );
+
+ _api_registerPlural( 'columns().header()', 'column().header()', function ( selector, opts ) {
+ return this.iterator( 'column', function ( settings, column ) {
+ return settings.aoColumns[column].nTh;
+ }, 1 );
+ } );
+
+ _api_registerPlural( 'columns().footer()', 'column().footer()', function ( selector, opts ) {
+ return this.iterator( 'column', function ( settings, column ) {
+ return settings.aoColumns[column].nTf;
+ }, 1 );
+ } );
+
+ _api_registerPlural( 'columns().data()', 'column().data()', function () {
+ return this.iterator( 'column-rows', __columnData, 1 );
+ } );
+
+ _api_registerPlural( 'columns().dataSrc()', 'column().dataSrc()', function () {
+ return this.iterator( 'column', function ( settings, column ) {
+ return settings.aoColumns[column].mData;
+ }, 1 );
+ } );
+
+ _api_registerPlural( 'columns().cache()', 'column().cache()', function ( type ) {
+ return this.iterator( 'column-rows', function ( settings, column, i, j, rows ) {
+ return _pluck_order( settings.aoData, rows,
+ type === 'search' ? '_aFilterData' : '_aSortData', column
+ );
+ }, 1 );
+ } );
+
+ _api_registerPlural( 'columns().nodes()', 'column().nodes()', function () {
+ return this.iterator( 'column-rows', function ( settings, column, i, j, rows ) {
+ return _pluck_order( settings.aoData, rows, 'anCells', column ) ;
+ }, 1 );
+ } );
+
+ _api_registerPlural( 'columns().visible()', 'column().visible()', function ( vis, calc ) {
+ return this.iterator( 'column', function ( settings, column ) {
+ if ( vis === undefined ) {
+ return settings.aoColumns[ column ].bVisible;
+ } // else
+ __setColumnVis( settings, column, vis, calc );
+ } );
+ } );
+
+ _api_registerPlural( 'columns().indexes()', 'column().index()', function ( type ) {
+ return this.iterator( 'column', function ( settings, column ) {
+ return type === 'visible' ?
+ _fnColumnIndexToVisible( settings, column ) :
+ column;
+ }, 1 );
+ } );
+
+ _api_register( 'columns.adjust()', function () {
+ return this.iterator( 'table', function ( settings ) {
+ _fnAdjustColumnSizing( settings );
+ }, 1 );
+ } );
+
+ _api_register( 'column.index()', function ( type, idx ) {
+ if ( this.context.length !== 0 ) {
+ var ctx = this.context[0];
+
+ if ( type === 'fromVisible' || type === 'toData' ) {
+ return _fnVisibleToColumnIndex( ctx, idx );
+ }
+ else if ( type === 'fromData' || type === 'toVisible' ) {
+ return _fnColumnIndexToVisible( ctx, idx );
+ }
+ }
+ } );
+
+ _api_register( 'column()', function ( selector, opts ) {
+ return _selector_first( this.columns( selector, opts ) );
+ } );
+
+
+
+
+ var __cell_selector = function ( settings, selector, opts )
+ {
+ var data = settings.aoData;
+ var rows = _selector_row_indexes( settings, opts );
+ var cells = _removeEmpty( _pluck_order( data, rows, 'anCells' ) );
+ var allCells = $( [].concat.apply([], cells) );
+ var row;
+ var columns = settings.aoColumns.length;
+ var a, i, ien, j, o, host;
+
+ var run = function ( s ) {
+ var fnSelector = typeof s === 'function';
+
+ if ( s === null || s === undefined || fnSelector ) {
+ // All cells and function selectors
+ a = [];
+
+ for ( i=0, ien=rows.length ; i<ien ; i++ ) {
+ row = rows[i];
+
+ for ( j=0 ; j<columns ; j++ ) {
+ o = {
+ row: row,
+ column: j
+ };
+
+ if ( fnSelector ) {
+ // Selector - function
+ host = data[ row ];
+
+ if ( s( o, _fnGetCellData(settings, row, j), host.anCells ? host.anCells[j] : null ) ) {
+ a.push( o );
+ }
+ }
+ else {
+ // Selector - all
+ a.push( o );
+ }
+ }
+ }
+
+ return a;
+ }
+
+ // Selector - index
+ if ( $.isPlainObject( s ) ) {
+ return [s];
+ }
+
+ // Selector - jQuery filtered cells
+ return allCells
+ .filter( s )
+ .map( function (i, el) {
+ return { // use a new object, in case someone changes the values
+ row: el._DT_CellIndex.row,
+ column: el._DT_CellIndex.column
+ };
+ } )
+ .toArray();
+ };
+
+ return _selector_run( 'cell', selector, run, settings, opts );
+ };
+
+
+
+
+ _api_register( 'cells()', function ( rowSelector, columnSelector, opts ) {
+ // Argument shifting
+ if ( $.isPlainObject( rowSelector ) ) {
+ // Indexes
+ if ( rowSelector.row === undefined ) {
+ // Selector options in first parameter
+ opts = rowSelector;
+ rowSelector = null;
+ }
+ else {
+ // Cell index objects in first parameter
+ opts = columnSelector;
+ columnSelector = null;
+ }
+ }
+ if ( $.isPlainObject( columnSelector ) ) {
+ opts = columnSelector;
+ columnSelector = null;
+ }
+
+ // Cell selector
+ if ( columnSelector === null || columnSelector === undefined ) {
+ return this.iterator( 'table', function ( settings ) {
+ return __cell_selector( settings, rowSelector, _selector_opts( opts ) );
+ } );
+ }
+
+ // Row + column selector
+ var columns = this.columns( columnSelector, opts );
+ var rows = this.rows( rowSelector, opts );
+ var a, i, ien, j, jen;
+
+ var cells = this.iterator( 'table', function ( settings, idx ) {
+ a = [];
+
+ for ( i=0, ien=rows[idx].length ; i<ien ; i++ ) {
+ for ( j=0, jen=columns[idx].length ; j<jen ; j++ ) {
+ a.push( {
+ row: rows[idx][i],
+ column: columns[idx][j]
+ } );
+ }
+ }
+
+ return a;
+ }, 1 );
+
+ $.extend( cells.selector, {
+ cols: columnSelector,
+ rows: rowSelector,
+ opts: opts
+ } );
+
+ return cells;
+ } );
+
+
+ _api_registerPlural( 'cells().nodes()', 'cell().node()', function () {
+ return this.iterator( 'cell', function ( settings, row, column ) {
+ var cells = settings.aoData[ row ].anCells;
+ return cells ?
+ cells[ column ] :
+ undefined;
+ }, 1 );
+ } );
+
+
+ _api_register( 'cells().data()', function () {
+ return this.iterator( 'cell', function ( settings, row, column ) {
+ return _fnGetCellData( settings, row, column );
+ }, 1 );
+ } );
+
+
+ _api_registerPlural( 'cells().cache()', 'cell().cache()', function ( type ) {
+ type = type === 'search' ? '_aFilterData' : '_aSortData';
+
+ return this.iterator( 'cell', function ( settings, row, column ) {
+ return settings.aoData[ row ][ type ][ column ];
+ }, 1 );
+ } );
+
+
+ _api_registerPlural( 'cells().render()', 'cell().render()', function ( type ) {
+ return this.iterator( 'cell', function ( settings, row, column ) {
+ return _fnGetCellData( settings, row, column, type );
+ }, 1 );
+ } );
+
+
+ _api_registerPlural( 'cells().indexes()', 'cell().index()', function () {
+ return this.iterator( 'cell', function ( settings, row, column ) {
+ return {
+ row: row,
+ column: column,
+ columnVisible: _fnColumnIndexToVisible( settings, column )
+ };
+ }, 1 );
+ } );
+
+
+ _api_registerPlural( 'cells().invalidate()', 'cell().invalidate()', function ( src ) {
+ return this.iterator( 'cell', function ( settings, row, column ) {
+ _fnInvalidate( settings, row, src, column );
+ } );
+ } );
+
+
+
+ _api_register( 'cell()', function ( rowSelector, columnSelector, opts ) {
+ return _selector_first( this.cells( rowSelector, columnSelector, opts ) );
+ } );
+
+
+ _api_register( 'cell().data()', function ( data ) {
+ var ctx = this.context;
+ var cell = this[0];
+
+ if ( data === undefined ) {
+ // Get
+ return ctx.length && cell.length ?
+ _fnGetCellData( ctx[0], cell[0].row, cell[0].column ) :
+ undefined;
+ }
+
+ // Set
+ _fnSetCellData( ctx[0], cell[0].row, cell[0].column, data );
+ _fnInvalidate( ctx[0], cell[0].row, 'data', cell[0].column );
+
+ return this;
+ } );
+
+
+
+ /**
+ * Get current ordering (sorting) that has been applied to the table.
+ *
+ * @returns {array} 2D array containing the sorting information for the first
+ * table in the current context. Each element in the parent array represents
+ * a column being sorted upon (i.e. multi-sorting with two columns would have
+ * 2 inner arrays). The inner arrays may have 2 or 3 elements. The first is
+ * the column index that the sorting condition applies to, the second is the
+ * direction of the sort (`desc` or `asc`) and, optionally, the third is the
+ * index of the sorting order from the `column.sorting` initialisation array.
+ *//**
+ * Set the ordering for the table.
+ *
+ * @param {integer} order Column index to sort upon.
+ * @param {string} direction Direction of the sort to be applied (`asc` or `desc`)
+ * @returns {DataTables.Api} this
+ *//**
+ * Set the ordering for the table.
+ *
+ * @param {array} order 1D array of sorting information to be applied.
+ * @param {array} [...] Optional additional sorting conditions
+ * @returns {DataTables.Api} this
+ *//**
+ * Set the ordering for the table.
+ *
+ * @param {array} order 2D array of sorting information to be applied.
+ * @returns {DataTables.Api} this
+ */
+ _api_register( 'order()', function ( order, dir ) {
+ var ctx = this.context;
+
+ if ( order === undefined ) {
+ // get
+ return ctx.length !== 0 ?
+ ctx[0].aaSorting :
+ undefined;
+ }
+
+ // set
+ if ( typeof order === 'number' ) {
+ // Simple column / direction passed in
+ order = [ [ order, dir ] ];
+ }
+ else if ( ! $.isArray( order[0] ) ) {
+ // Arguments passed in (list of 1D arrays)
+ order = Array.prototype.slice.call( arguments );
+ }
+ // otherwise a 2D array was passed in
+
+ return this.iterator( 'table', function ( settings ) {
+ settings.aaSorting = order.slice();
+ } );
+ } );
+
+
+ /**
+ * Attach a sort listener to an element for a given column
+ *
+ * @param {node|jQuery|string} node Identifier for the element(s) to attach the
+ * listener to. This can take the form of a single DOM node, a jQuery
+ * collection of nodes or a jQuery selector which will identify the node(s).
+ * @param {integer} column the column that a click on this node will sort on
+ * @param {function} [callback] callback function when sort is run
+ * @returns {DataTables.Api} this
+ */
+ _api_register( 'order.listener()', function ( node, column, callback ) {
+ return this.iterator( 'table', function ( settings ) {
+ _fnSortAttachListener( settings, node, column, callback );
+ } );
+ } );
+
+
+ _api_register( 'order.fixed()', function ( set ) {
+ if ( ! set ) {
+ var ctx = this.context;
+ var fixed = ctx.length ?
+ ctx[0].aaSortingFixed :
+ undefined;
+
+ return $.isArray( fixed ) ?
+ { pre: fixed } :
+ fixed;
+ }
+
+ return this.iterator( 'table', function ( settings ) {
+ settings.aaSortingFixed = $.extend( true, {}, set );
+ } );
+ } );
+
+
+ // Order by the selected column(s)
+ _api_register( [
+ 'columns().order()',
+ 'column().order()'
+ ], function ( dir ) {
+ var that = this;
+
+ return this.iterator( 'table', function ( settings, i ) {
+ var sort = [];
+
+ $.each( that[i], function (j, col) {
+ sort.push( [ col, dir ] );
+ } );
+
+ settings.aaSorting = sort;
+ } );
+ } );
+
+
+
+ _api_register( 'search()', function ( input, regex, smart, caseInsen ) {
+ var ctx = this.context;
+
+ if ( input === undefined ) {
+ // get
+ return ctx.length !== 0 ?
+ ctx[0].oPreviousSearch.sSearch :
+ undefined;
+ }
+
+ // set
+ return this.iterator( 'table', function ( settings ) {
+ if ( ! settings.oFeatures.bFilter ) {
+ return;
+ }
+
+ _fnFilterComplete( settings, $.extend( {}, settings.oPreviousSearch, {
+ "sSearch": input+"",
+ "bRegex": regex === null ? false : regex,
+ "bSmart": smart === null ? true : smart,
+ "bCaseInsensitive": caseInsen === null ? true : caseInsen
+ } ), 1 );
+ } );
+ } );
+
+
+ _api_registerPlural(
+ 'columns().search()',
+ 'column().search()',
+ function ( input, regex, smart, caseInsen ) {
+ return this.iterator( 'column', function ( settings, column ) {
+ var preSearch = settings.aoPreSearchCols;
+
+ if ( input === undefined ) {
+ // get
+ return preSearch[ column ].sSearch;
+ }
+
+ // set
+ if ( ! settings.oFeatures.bFilter ) {
+ return;
+ }
+
+ $.extend( preSearch[ column ], {
+ "sSearch": input+"",
+ "bRegex": regex === null ? false : regex,
+ "bSmart": smart === null ? true : smart,
+ "bCaseInsensitive": caseInsen === null ? true : caseInsen
+ } );
+
+ _fnFilterComplete( settings, settings.oPreviousSearch, 1 );
+ } );
+ }
+ );
+
+ /*
+ * State API methods
+ */
+
+ _api_register( 'state()', function () {
+ return this.context.length ?
+ this.context[0].oSavedState :
+ null;
+ } );
+
+
+ _api_register( 'state.clear()', function () {
+ return this.iterator( 'table', function ( settings ) {
+ // Save an empty object
+ settings.fnStateSaveCallback.call( settings.oInstance, settings, {} );
+ } );
+ } );
+
+
+ _api_register( 'state.loaded()', function () {
+ return this.context.length ?
+ this.context[0].oLoadedState :
+ null;
+ } );
+
+
+ _api_register( 'state.save()', function () {
+ return this.iterator( 'table', function ( settings ) {
+ _fnSaveState( settings );
+ } );
+ } );
+
+
+
+ /**
+ * Provide a common method for plug-ins to check the version of DataTables being
+ * used, in order to ensure compatibility.
+ *
+ * @param {string} version Version string to check for, in the format "X.Y.Z".
+ * Note that the formats "X" and "X.Y" are also acceptable.
+ * @returns {boolean} true if this version of DataTables is greater or equal to
+ * the required version, or false if this version of DataTales is not
+ * suitable
+ * @static
+ * @dtopt API-Static
+ *
+ * @example
+ * alert( $.fn.dataTable.versionCheck( '1.9.0' ) );
+ */
+ DataTable.versionCheck = DataTable.fnVersionCheck = function( version )
+ {
+ var aThis = DataTable.version.split('.');
+ var aThat = version.split('.');
+ var iThis, iThat;
+
+ for ( var i=0, iLen=aThat.length ; i<iLen ; i++ ) {
+ iThis = parseInt( aThis[i], 10 ) || 0;
+ iThat = parseInt( aThat[i], 10 ) || 0;
+
+ // Parts are the same, keep comparing
+ if (iThis === iThat) {
+ continue;
+ }
+
+ // Parts are different, return immediately
+ return iThis > iThat;
+ }
+
+ return true;
+ };
+
+
+ /**
+ * Check if a `<table>` node is a DataTable table already or not.
+ *
+ * @param {node|jquery|string} table Table node, jQuery object or jQuery
+ * selector for the table to test. Note that if more than more than one
+ * table is passed on, only the first will be checked
+ * @returns {boolean} true the table given is a DataTable, or false otherwise
+ * @static
+ * @dtopt API-Static
+ *
+ * @example
+ * if ( ! $.fn.DataTable.isDataTable( '#example' ) ) {
+ * $('#example').dataTable();
+ * }
+ */
+ DataTable.isDataTable = DataTable.fnIsDataTable = function ( table )
+ {
+ var t = $(table).get(0);
+ var is = false;
+
+ $.each( DataTable.settings, function (i, o) {
+ var head = o.nScrollHead ? $('table', o.nScrollHead)[0] : null;
+ var foot = o.nScrollFoot ? $('table', o.nScrollFoot)[0] : null;
+
+ if ( o.nTable === t || head === t || foot === t ) {
+ is = true;
+ }
+ } );
+
+ return is;
+ };
+
+
+ /**
+ * Get all DataTable tables that have been initialised - optionally you can
+ * select to get only currently visible tables.
+ *
+ * @param {boolean} [visible=false] Flag to indicate if you want all (default)
+ * or visible tables only.
+ * @returns {array} Array of `table` nodes (not DataTable instances) which are
+ * DataTables
+ * @static
+ * @dtopt API-Static
+ *
+ * @example
+ * $.each( $.fn.dataTable.tables(true), function () {
+ * $(table).DataTable().columns.adjust();
+ * } );
+ */
+ DataTable.tables = DataTable.fnTables = function ( visible )
+ {
+ var api = false;
+
+ if ( $.isPlainObject( visible ) ) {
+ api = visible.api;
+ visible = visible.visible;
+ }
+
+ var a = $.map( DataTable.settings, function (o) {
+ if ( !visible || (visible && $(o.nTable).is(':visible')) ) {
+ return o.nTable;
+ }
+ } );
+
+ return api ?
+ new _Api( a ) :
+ a;
+ };
+
+
+ /**
+ * DataTables utility methods
+ *
+ * This namespace provides helper methods that DataTables uses internally to
+ * create a DataTable, but which are not exclusively used only for DataTables.
+ * These methods can be used by extension authors to save the duplication of
+ * code.
+ *
+ * @namespace
+ */
+ DataTable.util = {
+ /**
+ * Throttle the calls to a function. Arguments and context are maintained
+ * for the throttled function.
+ *
+ * @param {function} fn Function to be called
+ * @param {integer} freq Call frequency in mS
+ * @return {function} Wrapped function
+ */
+ throttle: _fnThrottle,
+
+
+ /**
+ * Escape a string such that it can be used in a regular expression
+ *
+ * @param {string} sVal string to escape
+ * @returns {string} escaped string
+ */
+ escapeRegex: _fnEscapeRegex
+ };
+
+
+ /**
+ * Convert from camel case parameters to Hungarian notation. This is made public
+ * for the extensions to provide the same ability as DataTables core to accept
+ * either the 1.9 style Hungarian notation, or the 1.10+ style camelCase
+ * parameters.
+ *
+ * @param {object} src The model object which holds all parameters that can be
+ * mapped.
+ * @param {object} user The object to convert from camel case to Hungarian.
+ * @param {boolean} force When set to `true`, properties which already have a
+ * Hungarian value in the `user` object will be overwritten. Otherwise they
+ * won't be.
+ */
+ DataTable.camelToHungarian = _fnCamelToHungarian;
+
+
+
+ /**
+ *
+ */
+ _api_register( '$()', function ( selector, opts ) {
+ var
+ rows = this.rows( opts ).nodes(), // Get all rows
+ jqRows = $(rows);
+
+ return $( [].concat(
+ jqRows.filter( selector ).toArray(),
+ jqRows.find( selector ).toArray()
+ ) );
+ } );
+
+
+ // jQuery functions to operate on the tables
+ $.each( [ 'on', 'one', 'off' ], function (i, key) {
+ _api_register( key+'()', function ( /* event, handler */ ) {
+ var args = Array.prototype.slice.call(arguments);
+
+ // Add the `dt` namespace automatically if it isn't already present
+ if ( ! args[0].match(/\.dt\b/) ) {
+ args[0] += '.dt';
+ }
+
+ var inst = $( this.tables().nodes() );
+ inst[key].apply( inst, args );
+ return this;
+ } );
+ } );
+
+
+ _api_register( 'clear()', function () {
+ return this.iterator( 'table', function ( settings ) {
+ _fnClearTable( settings );
+ } );
+ } );
+
+
+ _api_register( 'settings()', function () {
+ return new _Api( this.context, this.context );
+ } );
+
+
+ _api_register( 'init()', function () {
+ var ctx = this.context;
+ return ctx.length ? ctx[0].oInit : null;
+ } );
+
+
+ _api_register( 'data()', function () {
+ return this.iterator( 'table', function ( settings ) {
+ return _pluck( settings.aoData, '_aData' );
+ } ).flatten();
+ } );
+
+
+ _api_register( 'destroy()', function ( remove ) {
+ remove = remove || false;
+
+ return this.iterator( 'table', function ( settings ) {
+ var orig = settings.nTableWrapper.parentNode;
+ var classes = settings.oClasses;
+ var table = settings.nTable;
+ var tbody = settings.nTBody;
+ var thead = settings.nTHead;
+ var tfoot = settings.nTFoot;
+ var jqTable = $(table);
+ var jqTbody = $(tbody);
+ var jqWrapper = $(settings.nTableWrapper);
+ var rows = $.map( settings.aoData, function (r) { return r.nTr; } );
+ var i, ien;
+
+ // Flag to note that the table is currently being destroyed - no action
+ // should be taken
+ settings.bDestroying = true;
+
+ // Fire off the destroy callbacks for plug-ins etc
+ _fnCallbackFire( settings, "aoDestroyCallback", "destroy", [settings] );
+
+ // If not being removed from the document, make all columns visible
+ if ( ! remove ) {
+ new _Api( settings ).columns().visible( true );
+ }
+
+ // Blitz all `DT` namespaced events (these are internal events, the
+ // lowercase, `dt` events are user subscribed and they are responsible
+ // for removing them
+ jqWrapper.unbind('.DT').find(':not(tbody *)').unbind('.DT');
+ $(window).unbind('.DT-'+settings.sInstance);
+
+ // When scrolling we had to break the table up - restore it
+ if ( table != thead.parentNode ) {
+ jqTable.children('thead').detach();
+ jqTable.append( thead );
+ }
+
+ if ( tfoot && table != tfoot.parentNode ) {
+ jqTable.children('tfoot').detach();
+ jqTable.append( tfoot );
+ }
+
+ settings.aaSorting = [];
+ settings.aaSortingFixed = [];
+ _fnSortingClasses( settings );
+
+ $( rows ).removeClass( settings.asStripeClasses.join(' ') );
+
+ $('th, td', thead).removeClass( classes.sSortable+' '+
+ classes.sSortableAsc+' '+classes.sSortableDesc+' '+classes.sSortableNone
+ );
+
+ if ( settings.bJUI ) {
+ $('th span.'+classes.sSortIcon+ ', td span.'+classes.sSortIcon, thead).detach();
+ $('th, td', thead).each( function () {
+ var wrapper = $('div.'+classes.sSortJUIWrapper, this);
+ $(this).append( wrapper.contents() );
+ wrapper.detach();
+ } );
+ }
+
+ // Add the TR elements back into the table in their original order
+ jqTbody.children().detach();
+ jqTbody.append( rows );
+
+ // Remove the DataTables generated nodes, events and classes
+ var removedMethod = remove ? 'remove' : 'detach';
+ jqTable[ removedMethod ]();
+ jqWrapper[ removedMethod ]();
+
+ // If we need to reattach the table to the document
+ if ( ! remove && orig ) {
+ // insertBefore acts like appendChild if !arg[1]
+ orig.insertBefore( table, settings.nTableReinsertBefore );
+
+ // Restore the width of the original table - was read from the style property,
+ // so we can restore directly to that
+ jqTable
+ .css( 'width', settings.sDestroyWidth )
+ .removeClass( classes.sTable );
+
+ // If the were originally stripe classes - then we add them back here.
+ // Note this is not fool proof (for example if not all rows had stripe
+ // classes - but it's a good effort without getting carried away
+ ien = settings.asDestroyStripes.length;
+
+ if ( ien ) {
+ jqTbody.children().each( function (i) {
+ $(this).addClass( settings.asDestroyStripes[i % ien] );
+ } );
+ }
+ }
+
+ /* Remove the settings object from the settings array */
+ var idx = $.inArray( settings, DataTable.settings );
+ if ( idx !== -1 ) {
+ DataTable.settings.splice( idx, 1 );
+ }
+ } );
+ } );
+
+
+ // Add the `every()` method for rows, columns and cells in a compact form
+ $.each( [ 'column', 'row', 'cell' ], function ( i, type ) {
+ _api_register( type+'s().every()', function ( fn ) {
+ var opts = this.selector.opts;
+ var api = this;
+
+ return this.iterator( type, function ( settings, arg1, arg2, arg3, arg4 ) {
+ // Rows and columns:
+ // arg1 - index
+ // arg2 - table counter
+ // arg3 - loop counter
+ // arg4 - undefined
+ // Cells:
+ // arg1 - row index
+ // arg2 - column index
+ // arg3 - table counter
+ // arg4 - loop counter
+ fn.call(
+ api[ type ](
+ arg1,
+ type==='cell' ? arg2 : opts,
+ type==='cell' ? opts : undefined
+ ),
+ arg1, arg2, arg3, arg4
+ );
+ } );
+ } );
+ } );
+
+
+ // i18n method for extensions to be able to use the language object from the
+ // DataTable
+ _api_register( 'i18n()', function ( token, def, plural ) {
+ var ctx = this.context[0];
+ var resolved = _fnGetObjectDataFn( token )( ctx.oLanguage );
+
+ if ( resolved === undefined ) {
+ resolved = def;
+ }
+
+ if ( plural !== undefined && $.isPlainObject( resolved ) ) {
+ resolved = resolved[ plural ] !== undefined ?
+ resolved[ plural ] :
+ resolved._;
+ }
+
+ return resolved.replace( '%d', plural ); // nb: plural might be undefined,
+ } );
+
+ /**
+ * Version string for plug-ins to check compatibility. Allowed format is
+ * `a.b.c-d` where: a:int, b:int, c:int, d:string(dev|beta|alpha). `d` is used
+ * only for non-release builds. See http://semver.org/ for more information.
+ * @member
+ * @type string
+ * @default Version number
+ */
+ DataTable.version = "1.10.10";
+
+ /**
+ * Private data store, containing all of the settings objects that are
+ * created for the tables on a given page.
+ *
+ * Note that the `DataTable.settings` object is aliased to
+ * `jQuery.fn.dataTableExt` through which it may be accessed and
+ * manipulated, or `jQuery.fn.dataTable.settings`.
+ * @member
+ * @type array
+ * @default []
+ * @private
+ */
+ DataTable.settings = [];
+
+ /**
+ * Object models container, for the various models that DataTables has
+ * available to it. These models define the objects that are used to hold
+ * the active state and configuration of the table.
+ * @namespace
+ */
+ DataTable.models = {};
+
+
+
+ /**
+ * Template object for the way in which DataTables holds information about
+ * search information for the global filter and individual column filters.
+ * @namespace
+ */
+ DataTable.models.oSearch = {
+ /**
+ * Flag to indicate if the filtering should be case insensitive or not
+ * @type boolean
+ * @default true
+ */
+ "bCaseInsensitive": true,
+
+ /**
+ * Applied search term
+ * @type string
+ * @default <i>Empty string</i>
+ */
+ "sSearch": "",
+
+ /**
+ * Flag to indicate if the search term should be interpreted as a
+ * regular expression (true) or not (false) and therefore and special
+ * regex characters escaped.
+ * @type boolean
+ * @default false
+ */
+ "bRegex": false,
+
+ /**
+ * Flag to indicate if DataTables is to use its smart filtering or not.
+ * @type boolean
+ * @default true
+ */
+ "bSmart": true
+ };
+
+
+
+
+ /**
+ * Template object for the way in which DataTables holds information about
+ * each individual row. This is the object format used for the settings
+ * aoData array.
+ * @namespace
+ */
+ DataTable.models.oRow = {
+ /**
+ * TR element for the row
+ * @type node
+ * @default null
+ */
+ "nTr": null,
+
+ /**
+ * Array of TD elements for each row. This is null until the row has been
+ * created.
+ * @type array nodes
+ * @default []
+ */
+ "anCells": null,
+
+ /**
+ * Data object from the original data source for the row. This is either
+ * an array if using the traditional form of DataTables, or an object if
+ * using mData options. The exact type will depend on the passed in
+ * data from the data source, or will be an array if using DOM a data
+ * source.
+ * @type array|object
+ * @default []
+ */
+ "_aData": [],
+
+ /**
+ * Sorting data cache - this array is ostensibly the same length as the
+ * number of columns (although each index is generated only as it is
+ * needed), and holds the data that is used for sorting each column in the
+ * row. We do this cache generation at the start of the sort in order that
+ * the formatting of the sort data need be done only once for each cell
+ * per sort. This array should not be read from or written to by anything
+ * other than the master sorting methods.
+ * @type array
+ * @default null
+ * @private
+ */
+ "_aSortData": null,
+
+ /**
+ * Per cell filtering data cache. As per the sort data cache, used to
+ * increase the performance of the filtering in DataTables
+ * @type array
+ * @default null
+ * @private
+ */
+ "_aFilterData": null,
+
+ /**
+ * Filtering data cache. This is the same as the cell filtering cache, but
+ * in this case a string rather than an array. This is easily computed with
+ * a join on `_aFilterData`, but is provided as a cache so the join isn't
+ * needed on every search (memory traded for performance)
+ * @type array
+ * @default null
+ * @private
+ */
+ "_sFilterRow": null,
+
+ /**
+ * Cache of the class name that DataTables has applied to the row, so we
+ * can quickly look at this variable rather than needing to do a DOM check
+ * on className for the nTr property.
+ * @type string
+ * @default <i>Empty string</i>
+ * @private
+ */
+ "_sRowStripe": "",
+
+ /**
+ * Denote if the original data source was from the DOM, or the data source
+ * object. This is used for invalidating data, so DataTables can
+ * automatically read data from the original source, unless uninstructed
+ * otherwise.
+ * @type string
+ * @default null
+ * @private
+ */
+ "src": null,
+
+ /**
+ * Index in the aoData array. This saves an indexOf lookup when we have the
+ * object, but want to know the index
+ * @type integer
+ * @default -1
+ * @private
+ */
+ "idx": -1
+ };
+
+
+ /**
+ * Template object for the column information object in DataTables. This object
+ * is held in the settings aoColumns array and contains all the information that
+ * DataTables needs about each individual column.
+ *
+ * Note that this object is related to {@link DataTable.defaults.column}
+ * but this one is the internal data store for DataTables's cache of columns.
+ * It should NOT be manipulated outside of DataTables. Any configuration should
+ * be done through the initialisation options.
+ * @namespace
+ */
+ DataTable.models.oColumn = {
+ /**
+ * Column index. This could be worked out on-the-fly with $.inArray, but it
+ * is faster to just hold it as a variable
+ * @type integer
+ * @default null
+ */
+ "idx": null,
+
+ /**
+ * A list of the columns that sorting should occur on when this column
+ * is sorted. That this property is an array allows multi-column sorting
+ * to be defined for a column (for example first name / last name columns
+ * would benefit from this). The values are integers pointing to the
+ * columns to be sorted on (typically it will be a single integer pointing
+ * at itself, but that doesn't need to be the case).
+ * @type array
+ */
+ "aDataSort": null,
+
+ /**
+ * Define the sorting directions that are applied to the column, in sequence
+ * as the column is repeatedly sorted upon - i.e. the first value is used
+ * as the sorting direction when the column if first sorted (clicked on).
+ * Sort it again (click again) and it will move on to the next index.
+ * Repeat until loop.
+ * @type array
+ */
+ "asSorting": null,
+
+ /**
+ * Flag to indicate if the column is searchable, and thus should be included
+ * in the filtering or not.
+ * @type boolean
+ */
+ "bSearchable": null,
+
+ /**
+ * Flag to indicate if the column is sortable or not.
+ * @type boolean
+ */
+ "bSortable": null,
+
+ /**
+ * Flag to indicate if the column is currently visible in the table or not
+ * @type boolean
+ */
+ "bVisible": null,
+
+ /**
+ * Store for manual type assignment using the `column.type` option. This
+ * is held in store so we can manipulate the column's `sType` property.
+ * @type string
+ * @default null
+ * @private
+ */
+ "_sManualType": null,
+
+ /**
+ * Flag to indicate if HTML5 data attributes should be used as the data
+ * source for filtering or sorting. True is either are.
+ * @type boolean
+ * @default false
+ * @private
+ */
+ "_bAttrSrc": false,
+
+ /**
+ * Developer definable function that is called whenever a cell is created (Ajax source,
+ * etc) or processed for input (DOM source). This can be used as a compliment to mRender
+ * allowing you to modify the DOM element (add background colour for example) when the
+ * element is available.
+ * @type function
+ * @param {element} nTd The TD node that has been created
+ * @param {*} sData The Data for the cell
+ * @param {array|object} oData The data for the whole row
+ * @param {int} iRow The row index for the aoData data store
+ * @default null
+ */
+ "fnCreatedCell": null,
+
+ /**
+ * Function to get data from a cell in a column. You should <b>never</b>
+ * access data directly through _aData internally in DataTables - always use
+ * the method attached to this property. It allows mData to function as
+ * required. This function is automatically assigned by the column
+ * initialisation method
+ * @type function
+ * @param {array|object} oData The data array/object for the array
+ * (i.e. aoData[]._aData)
+ * @param {string} sSpecific The specific data type you want to get -
+ * 'display', 'type' 'filter' 'sort'
+ * @returns {*} The data for the cell from the given row's data
+ * @default null
+ */
+ "fnGetData": null,
+
+ /**
+ * Function to set data for a cell in the column. You should <b>never</b>
+ * set the data directly to _aData internally in DataTables - always use
+ * this method. It allows mData to function as required. This function
+ * is automatically assigned by the column initialisation method
+ * @type function
+ * @param {array|object} oData The data array/object for the array
+ * (i.e. aoData[]._aData)
+ * @param {*} sValue Value to set
+ * @default null
+ */
+ "fnSetData": null,
+
+ /**
+ * Property to read the value for the cells in the column from the data
+ * source array / object. If null, then the default content is used, if a
+ * function is given then the return from the function is used.
+ * @type function|int|string|null
+ * @default null
+ */
+ "mData": null,
+
+ /**
+ * Partner property to mData which is used (only when defined) to get
+ * the data - i.e. it is basically the same as mData, but without the
+ * 'set' option, and also the data fed to it is the result from mData.
+ * This is the rendering method to match the data method of mData.
+ * @type function|int|string|null
+ * @default null
+ */
+ "mRender": null,
+
+ /**
+ * Unique header TH/TD element for this column - this is what the sorting
+ * listener is attached to (if sorting is enabled.)
+ * @type node
+ * @default null
+ */
+ "nTh": null,
+
+ /**
+ * Unique footer TH/TD element for this column (if there is one). Not used
+ * in DataTables as such, but can be used for plug-ins to reference the
+ * footer for each column.
+ * @type node
+ * @default null
+ */
+ "nTf": null,
+
+ /**
+ * The class to apply to all TD elements in the table's TBODY for the column
+ * @type string
+ * @default null
+ */
+ "sClass": null,
+
+ /**
+ * When DataTables calculates the column widths to assign to each column,
+ * it finds the longest string in each column and then constructs a
+ * temporary table and reads the widths from that. The problem with this
+ * is that "mmm" is much wider then "iiii", but the latter is a longer
+ * string - thus the calculation can go wrong (doing it properly and putting
+ * it into an DOM object and measuring that is horribly(!) slow). Thus as
+ * a "work around" we provide this option. It will append its value to the
+ * text that is found to be the longest string for the column - i.e. padding.
+ * @type string
+ */
+ "sContentPadding": null,
+
+ /**
+ * Allows a default value to be given for a column's data, and will be used
+ * whenever a null data source is encountered (this can be because mData
+ * is set to null, or because the data source itself is null).
+ * @type string
+ * @default null
+ */
+ "sDefaultContent": null,
+
+ /**
+ * Name for the column, allowing reference to the column by name as well as
+ * by index (needs a lookup to work by name).
+ * @type string
+ */
+ "sName": null,
+
+ /**
+ * Custom sorting data type - defines which of the available plug-ins in
+ * afnSortData the custom sorting will use - if any is defined.
+ * @type string
+ * @default std
+ */
+ "sSortDataType": 'std',
+
+ /**
+ * Class to be applied to the header element when sorting on this column
+ * @type string
+ * @default null
+ */
+ "sSortingClass": null,
+
+ /**
+ * Class to be applied to the header element when sorting on this column -
+ * when jQuery UI theming is used.
+ * @type string
+ * @default null
+ */
+ "sSortingClassJUI": null,
+
+ /**
+ * Title of the column - what is seen in the TH element (nTh).
+ * @type string
+ */
+ "sTitle": null,
+
+ /**
+ * Column sorting and filtering type
+ * @type string
+ * @default null
+ */
+ "sType": null,
+
+ /**
+ * Width of the column
+ * @type string
+ * @default null
+ */
+ "sWidth": null,
+
+ /**
+ * Width of the column when it was first "encountered"
+ * @type string
+ * @default null
+ */
+ "sWidthOrig": null
+ };
+
+
+ /*
+ * Developer note: The properties of the object below are given in Hungarian
+ * notation, that was used as the interface for DataTables prior to v1.10, however
+ * from v1.10 onwards the primary interface is camel case. In order to avoid
+ * breaking backwards compatibility utterly with this change, the Hungarian
+ * version is still, internally the primary interface, but is is not documented
+ * - hence the @name tags in each doc comment. This allows a Javascript function
+ * to create a map from Hungarian notation to camel case (going the other direction
+ * would require each property to be listed, which would at around 3K to the size
+ * of DataTables, while this method is about a 0.5K hit.
+ *
+ * Ultimately this does pave the way for Hungarian notation to be dropped
+ * completely, but that is a massive amount of work and will break current
+ * installs (therefore is on-hold until v2).
+ */
+
+ /**
+ * Initialisation options that can be given to DataTables at initialisation
+ * time.
+ * @namespace
+ */
+ DataTable.defaults = {
+ /**
+ * An array of data to use for the table, passed in at initialisation which
+ * will be used in preference to any data which is already in the DOM. This is
+ * particularly useful for constructing tables purely in Javascript, for
+ * example with a custom Ajax call.
+ * @type array
+ * @default null
+ *
+ * @dtopt Option
+ * @name DataTable.defaults.data
+ *
+ * @example
+ * // Using a 2D array data source
+ * $(document).ready( function () {
+ * $('#example').dataTable( {
+ * "data": [
+ * ['Trident', 'Internet Explorer 4.0', 'Win 95+', 4, 'X'],
+ * ['Trident', 'Internet Explorer 5.0', 'Win 95+', 5, 'C'],
+ * ],
+ * "columns": [
+ * { "title": "Engine" },
+ * { "title": "Browser" },
+ * { "title": "Platform" },
+ * { "title": "Version" },
+ * { "title": "Grade" }
+ * ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Using an array of objects as a data source (`data`)
+ * $(document).ready( function () {
+ * $('#example').dataTable( {
+ * "data": [
+ * {
+ * "engine": "Trident",
+ * "browser": "Internet Explorer 4.0",
+ * "platform": "Win 95+",
+ * "version": 4,
+ * "grade": "X"
+ * },
+ * {
+ * "engine": "Trident",
+ * "browser": "Internet Explorer 5.0",
+ * "platform": "Win 95+",
+ * "version": 5,
+ * "grade": "C"
+ * }
+ * ],
+ * "columns": [
+ * { "title": "Engine", "data": "engine" },
+ * { "title": "Browser", "data": "browser" },
+ * { "title": "Platform", "data": "platform" },
+ * { "title": "Version", "data": "version" },
+ * { "title": "Grade", "data": "grade" }
+ * ]
+ * } );
+ * } );
+ */
+ "aaData": null,
+
+
+ /**
+ * If ordering is enabled, then DataTables will perform a first pass sort on
+ * initialisation. You can define which column(s) the sort is performed
+ * upon, and the sorting direction, with this variable. The `sorting` array
+ * should contain an array for each column to be sorted initially containing
+ * the column's index and a direction string ('asc' or 'desc').
+ * @type array
+ * @default [[0,'asc']]
+ *
+ * @dtopt Option
+ * @name DataTable.defaults.order
+ *
+ * @example
+ * // Sort by 3rd column first, and then 4th column
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "order": [[2,'asc'], [3,'desc']]
+ * } );
+ * } );
+ *
+ * // No initial sorting
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "order": []
+ * } );
+ * } );
+ */
+ "aaSorting": [[0,'asc']],
+
+
+ /**
+ * This parameter is basically identical to the `sorting` parameter, but
+ * cannot be overridden by user interaction with the table. What this means
+ * is that you could have a column (visible or hidden) which the sorting
+ * will always be forced on first - any sorting after that (from the user)
+ * will then be performed as required. This can be useful for grouping rows
+ * together.
+ * @type array
+ * @default null
+ *
+ * @dtopt Option
+ * @name DataTable.defaults.orderFixed
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "orderFixed": [[0,'asc']]
+ * } );
+ * } )
+ */
+ "aaSortingFixed": [],
+
+
+ /**
+ * DataTables can be instructed to load data to display in the table from a
+ * Ajax source. This option defines how that Ajax call is made and where to.
+ *
+ * The `ajax` property has three different modes of operation, depending on
+ * how it is defined. These are:
+ *
+ * * `string` - Set the URL from where the data should be loaded from.
+ * * `object` - Define properties for `jQuery.ajax`.
+ * * `function` - Custom data get function
+ *
+ * `string`
+ * --------
+ *
+ * As a string, the `ajax` property simply defines the URL from which
+ * DataTables will load data.
+ *
+ * `object`
+ * --------
+ *
+ * As an object, the parameters in the object are passed to
+ * [jQuery.ajax](http://api.jquery.com/jQuery.ajax/) allowing fine control
+ * of the Ajax request. DataTables has a number of default parameters which
+ * you can override using this option. Please refer to the jQuery
+ * documentation for a full description of the options available, although
+ * the following parameters provide additional options in DataTables or
+ * require special consideration:
+ *
+ * * `data` - As with jQuery, `data` can be provided as an object, but it
+ * can also be used as a function to manipulate the data DataTables sends
+ * to the server. The function takes a single parameter, an object of
+ * parameters with the values that DataTables has readied for sending. An
+ * object may be returned which will be merged into the DataTables
+ * defaults, or you can add the items to the object that was passed in and
+ * not return anything from the function. This supersedes `fnServerParams`
+ * from DataTables 1.9-.
+ *
+ * * `dataSrc` - By default DataTables will look for the property `data` (or
+ * `aaData` for compatibility with DataTables 1.9-) when obtaining data
+ * from an Ajax source or for server-side processing - this parameter
+ * allows that property to be changed. You can use Javascript dotted
+ * object notation to get a data source for multiple levels of nesting, or
+ * it my be used as a function. As a function it takes a single parameter,
+ * the JSON returned from the server, which can be manipulated as
+ * required, with the returned value being that used by DataTables as the
+ * data source for the table. This supersedes `sAjaxDataProp` from
+ * DataTables 1.9-.
+ *
+ * * `success` - Should not be overridden it is used internally in
+ * DataTables. To manipulate / transform the data returned by the server
+ * use `ajax.dataSrc`, or use `ajax` as a function (see below).
+ *
+ * `function`
+ * ----------
+ *
+ * As a function, making the Ajax call is left up to yourself allowing
+ * complete control of the Ajax request. Indeed, if desired, a method other
+ * than Ajax could be used to obtain the required data, such as Web storage
+ * or an AIR database.
+ *
+ * The function is given four parameters and no return is required. The
+ * parameters are:
+ *
+ * 1. _object_ - Data to send to the server
+ * 2. _function_ - Callback function that must be executed when the required
+ * data has been obtained. That data should be passed into the callback
+ * as the only parameter
+ * 3. _object_ - DataTables settings object for the table
+ *
+ * Note that this supersedes `fnServerData` from DataTables 1.9-.
+ *
+ * @type string|object|function
+ * @default null
+ *
+ * @dtopt Option
+ * @name DataTable.defaults.ajax
+ * @since 1.10.0
+ *
+ * @example
+ * // Get JSON data from a file via Ajax.
+ * // Note DataTables expects data in the form `{ data: [ ...data... ] }` by default).
+ * $('#example').dataTable( {
+ * "ajax": "data.json"
+ * } );
+ *
+ * @example
+ * // Get JSON data from a file via Ajax, using `dataSrc` to change
+ * // `data` to `tableData` (i.e. `{ tableData: [ ...data... ] }`)
+ * $('#example').dataTable( {
+ * "ajax": {
+ * "url": "data.json",
+ * "dataSrc": "tableData"
+ * }
+ * } );
+ *
+ * @example
+ * // Get JSON data from a file via Ajax, using `dataSrc` to read data
+ * // from a plain array rather than an array in an object
+ * $('#example').dataTable( {
+ * "ajax": {
+ * "url": "data.json",
+ * "dataSrc": ""
+ * }
+ * } );
+ *
+ * @example
+ * // Manipulate the data returned from the server - add a link to data
+ * // (note this can, should, be done using `render` for the column - this
+ * // is just a simple example of how the data can be manipulated).
+ * $('#example').dataTable( {
+ * "ajax": {
+ * "url": "data.json",
+ * "dataSrc": function ( json ) {
+ * for ( var i=0, ien=json.length ; i<ien ; i++ ) {
+ * json[i][0] = '<a href="/message/'+json[i][0]+'>View message</a>';
+ * }
+ * return json;
+ * }
+ * }
+ * } );
+ *
+ * @example
+ * // Add data to the request
+ * $('#example').dataTable( {
+ * "ajax": {
+ * "url": "data.json",
+ * "data": function ( d ) {
+ * return {
+ * "extra_search": $('#extra').val()
+ * };
+ * }
+ * }
+ * } );
+ *
+ * @example
+ * // Send request as POST
+ * $('#example').dataTable( {
+ * "ajax": {
+ * "url": "data.json",
+ * "type": "POST"
+ * }
+ * } );
+ *
+ * @example
+ * // Get the data from localStorage (could interface with a form for
+ * // adding, editing and removing rows).
+ * $('#example').dataTable( {
+ * "ajax": function (data, callback, settings) {
+ * callback(
+ * JSON.parse( localStorage.getItem('dataTablesData') )
+ * );
+ * }
+ * } );
+ */
+ "ajax": null,
+
+
+ /**
+ * This parameter allows you to readily specify the entries in the length drop
+ * down menu that DataTables shows when pagination is enabled. It can be
+ * either a 1D array of options which will be used for both the displayed
+ * option and the value, or a 2D array which will use the array in the first
+ * position as the value, and the array in the second position as the
+ * displayed options (useful for language strings such as 'All').
+ *
+ * Note that the `pageLength` property will be automatically set to the
+ * first value given in this array, unless `pageLength` is also provided.
+ * @type array
+ * @default [ 10, 25, 50, 100 ]
+ *
+ * @dtopt Option
+ * @name DataTable.defaults.lengthMenu
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "lengthMenu": [[10, 25, 50, -1], [10, 25, 50, "All"]]
+ * } );
+ * } );
+ */
+ "aLengthMenu": [ 10, 25, 50, 100 ],
+
+
+ /**
+ * The `columns` option in the initialisation parameter allows you to define
+ * details about the way individual columns behave. For a full list of
+ * column options that can be set, please see
+ * {@link DataTable.defaults.column}. Note that if you use `columns` to
+ * define your columns, you must have an entry in the array for every single
+ * column that you have in your table (these can be null if you don't which
+ * to specify any options).
+ * @member
+ *
+ * @name DataTable.defaults.column
+ */
+ "aoColumns": null,
+
+ /**
+ * Very similar to `columns`, `columnDefs` allows you to target a specific
+ * column, multiple columns, or all columns, using the `targets` property of
+ * each object in the array. This allows great flexibility when creating
+ * tables, as the `columnDefs` arrays can be of any length, targeting the
+ * columns you specifically want. `columnDefs` may use any of the column
+ * options available: {@link DataTable.defaults.column}, but it _must_
+ * have `targets` defined in each object in the array. Values in the `targets`
+ * array may be:
+ * <ul>
+ * <li>a string - class name will be matched on the TH for the column</li>
+ * <li>0 or a positive integer - column index counting from the left</li>
+ * <li>a negative integer - column index counting from the right</li>
+ * <li>the string "_all" - all columns (i.e. assign a default)</li>
+ * </ul>
+ * @member
+ *
+ * @name DataTable.defaults.columnDefs
+ */
+ "aoColumnDefs": null,
+
+
+ /**
+ * Basically the same as `search`, this parameter defines the individual column
+ * filtering state at initialisation time. The array must be of the same size
+ * as the number of columns, and each element be an object with the parameters
+ * `search` and `escapeRegex` (the latter is optional). 'null' is also
+ * accepted and the default will be used.
+ * @type array
+ * @default []
+ *
+ * @dtopt Option
+ * @name DataTable.defaults.searchCols
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "searchCols": [
+ * null,
+ * { "search": "My filter" },
+ * null,
+ * { "search": "^[0-9]", "escapeRegex": false }
+ * ]
+ * } );
+ * } )
+ */
+ "aoSearchCols": [],
+
+
+ /**
+ * An array of CSS classes that should be applied to displayed rows. This
+ * array may be of any length, and DataTables will apply each class
+ * sequentially, looping when required.
+ * @type array
+ * @default null <i>Will take the values determined by the `oClasses.stripe*`
+ * options</i>
+ *
+ * @dtopt Option
+ * @name DataTable.defaults.stripeClasses
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "stripeClasses": [ 'strip1', 'strip2', 'strip3' ]
+ * } );
+ * } )
+ */
+ "asStripeClasses": null,
+
+
+ /**
+ * Enable or disable automatic column width calculation. This can be disabled
+ * as an optimisation (it takes some time to calculate the widths) if the
+ * tables widths are passed in using `columns`.
+ * @type boolean
+ * @default true
+ *
+ * @dtopt Features
+ * @name DataTable.defaults.autoWidth
+ *
+ * @example
+ * $(document).ready( function () {
+ * $('#example').dataTable( {
+ * "autoWidth": false
+ * } );
+ * } );
+ */
+ "bAutoWidth": true,
+
+
+ /**
+ * Deferred rendering can provide DataTables with a huge speed boost when you
+ * are using an Ajax or JS data source for the table. This option, when set to
+ * true, will cause DataTables to defer the creation of the table elements for
+ * each row until they are needed for a draw - saving a significant amount of
+ * time.
+ * @type boolean
+ * @default false
+ *
+ * @dtopt Features
+ * @name DataTable.defaults.deferRender
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "ajax": "sources/arrays.txt",
+ * "deferRender": true
+ * } );
+ * } );
+ */
+ "bDeferRender": false,
+
+
+ /**
+ * Replace a DataTable which matches the given selector and replace it with
+ * one which has the properties of the new initialisation object passed. If no
+ * table matches the selector, then the new DataTable will be constructed as
+ * per normal.
+ * @type boolean
+ * @default false
+ *
+ * @dtopt Options
+ * @name DataTable.defaults.destroy
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "srollY": "200px",
+ * "paginate": false
+ * } );
+ *
+ * // Some time later....
+ * $('#example').dataTable( {
+ * "filter": false,
+ * "destroy": true
+ * } );
+ * } );
+ */
+ "bDestroy": false,
+
+
+ /**
+ * Enable or disable filtering of data. Filtering in DataTables is "smart" in
+ * that it allows the end user to input multiple words (space separated) and
+ * will match a row containing those words, even if not in the order that was
+ * specified (this allow matching across multiple columns). Note that if you
+ * wish to use filtering in DataTables this must remain 'true' - to remove the
+ * default filtering input box and retain filtering abilities, please use
+ * {@link DataTable.defaults.dom}.
+ * @type boolean
+ * @default true
+ *
+ * @dtopt Features
+ * @name DataTable.defaults.searching
+ *
+ * @example
+ * $(document).ready( function () {
+ * $('#example').dataTable( {
+ * "searching": false
+ * } );
+ * } );
+ */
+ "bFilter": true,
+
+
+ /**
+ * Enable or disable the table information display. This shows information
+ * about the data that is currently visible on the page, including information
+ * about filtered data if that action is being performed.
+ * @type boolean
+ * @default true
+ *
+ * @dtopt Features
+ * @name DataTable.defaults.info
+ *
+ * @example
+ * $(document).ready( function () {
+ * $('#example').dataTable( {
+ * "info": false
+ * } );
+ * } );
+ */
+ "bInfo": true,
+
+
+ /**
+ * Enable jQuery UI ThemeRoller support (required as ThemeRoller requires some
+ * slightly different and additional mark-up from what DataTables has
+ * traditionally used).
+ * @type boolean
+ * @default false
+ *
+ * @dtopt Features
+ * @name DataTable.defaults.jQueryUI
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "jQueryUI": true
+ * } );
+ * } );
+ */
+ "bJQueryUI": false,
+
+
+ /**
+ * Allows the end user to select the size of a formatted page from a select
+ * menu (sizes are 10, 25, 50 and 100). Requires pagination (`paginate`).
+ * @type boolean
+ * @default true
+ *
+ * @dtopt Features
+ * @name DataTable.defaults.lengthChange
+ *
+ * @example
+ * $(document).ready( function () {
+ * $('#example').dataTable( {
+ * "lengthChange": false
+ * } );
+ * } );
+ */
+ "bLengthChange": true,
+
+
+ /**
+ * Enable or disable pagination.
+ * @type boolean
+ * @default true
+ *
+ * @dtopt Features
+ * @name DataTable.defaults.paging
+ *
+ * @example
+ * $(document).ready( function () {
+ * $('#example').dataTable( {
+ * "paging": false
+ * } );
+ * } );
+ */
+ "bPaginate": true,
+
+
+ /**
+ * Enable or disable the display of a 'processing' indicator when the table is
+ * being processed (e.g. a sort). This is particularly useful for tables with
+ * large amounts of data where it can take a noticeable amount of time to sort
+ * the entries.
+ * @type boolean
+ * @default false
+ *
+ * @dtopt Features
+ * @name DataTable.defaults.processing
+ *
+ * @example
+ * $(document).ready( function () {
+ * $('#example').dataTable( {
+ * "processing": true
+ * } );
+ * } );
+ */
+ "bProcessing": false,
+
+
+ /**
+ * Retrieve the DataTables object for the given selector. Note that if the
+ * table has already been initialised, this parameter will cause DataTables
+ * to simply return the object that has already been set up - it will not take
+ * account of any changes you might have made to the initialisation object
+ * passed to DataTables (setting this parameter to true is an acknowledgement
+ * that you understand this). `destroy` can be used to reinitialise a table if
+ * you need.
+ * @type boolean
+ * @default false
+ *
+ * @dtopt Options
+ * @name DataTable.defaults.retrieve
+ *
+ * @example
+ * $(document).ready( function() {
+ * initTable();
+ * tableActions();
+ * } );
+ *
+ * function initTable ()
+ * {
+ * return $('#example').dataTable( {
+ * "scrollY": "200px",
+ * "paginate": false,
+ * "retrieve": true
+ * } );
+ * }
+ *
+ * function tableActions ()
+ * {
+ * var table = initTable();
+ * // perform API operations with oTable
+ * }
+ */
+ "bRetrieve": false,
+
+
+ /**
+ * When vertical (y) scrolling is enabled, DataTables will force the height of
+ * the table's viewport to the given height at all times (useful for layout).
+ * However, this can look odd when filtering data down to a small data set,
+ * and the footer is left "floating" further down. This parameter (when
+ * enabled) will cause DataTables to collapse the table's viewport down when
+ * the result set will fit within the given Y height.
+ * @type boolean
+ * @default false
+ *
+ * @dtopt Options
+ * @name DataTable.defaults.scrollCollapse
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "scrollY": "200",
+ * "scrollCollapse": true
+ * } );
+ * } );
+ */
+ "bScrollCollapse": false,
+
+
+ /**
+ * Configure DataTables to use server-side processing. Note that the
+ * `ajax` parameter must also be given in order to give DataTables a
+ * source to obtain the required data for each draw.
+ * @type boolean
+ * @default false
+ *
+ * @dtopt Features
+ * @dtopt Server-side
+ * @name DataTable.defaults.serverSide
+ *
+ * @example
+ * $(document).ready( function () {
+ * $('#example').dataTable( {
+ * "serverSide": true,
+ * "ajax": "xhr.php"
+ * } );
+ * } );
+ */
+ "bServerSide": false,
+
+
+ /**
+ * Enable or disable sorting of columns. Sorting of individual columns can be
+ * disabled by the `sortable` option for each column.
+ * @type boolean
+ * @default true
+ *
+ * @dtopt Features
+ * @name DataTable.defaults.ordering
+ *
+ * @example
+ * $(document).ready( function () {
+ * $('#example').dataTable( {
+ * "ordering": false
+ * } );
+ * } );
+ */
+ "bSort": true,
+
+
+ /**
+ * Enable or display DataTables' ability to sort multiple columns at the
+ * same time (activated by shift-click by the user).
+ * @type boolean
+ * @default true
+ *
+ * @dtopt Options
+ * @name DataTable.defaults.orderMulti
+ *
+ * @example
+ * // Disable multiple column sorting ability
+ * $(document).ready( function () {
+ * $('#example').dataTable( {
+ * "orderMulti": false
+ * } );
+ * } );
+ */
+ "bSortMulti": true,
+
+
+ /**
+ * Allows control over whether DataTables should use the top (true) unique
+ * cell that is found for a single column, or the bottom (false - default).
+ * This is useful when using complex headers.
+ * @type boolean
+ * @default false
+ *
+ * @dtopt Options
+ * @name DataTable.defaults.orderCellsTop
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "orderCellsTop": true
+ * } );
+ * } );
+ */
+ "bSortCellsTop": false,
+
+
+ /**
+ * Enable or disable the addition of the classes `sorting\_1`, `sorting\_2` and
+ * `sorting\_3` to the columns which are currently being sorted on. This is
+ * presented as a feature switch as it can increase processing time (while
+ * classes are removed and added) so for large data sets you might want to
+ * turn this off.
+ * @type boolean
+ * @default true
+ *
+ * @dtopt Features
+ * @name DataTable.defaults.orderClasses
+ *
+ * @example
+ * $(document).ready( function () {
+ * $('#example').dataTable( {
+ * "orderClasses": false
+ * } );
+ * } );
+ */
+ "bSortClasses": true,
+
+
+ /**
+ * Enable or disable state saving. When enabled HTML5 `localStorage` will be
+ * used to save table display information such as pagination information,
+ * display length, filtering and sorting. As such when the end user reloads
+ * the page the display display will match what thy had previously set up.
+ *
+ * Due to the use of `localStorage` the default state saving is not supported
+ * in IE6 or 7. If state saving is required in those browsers, use
+ * `stateSaveCallback` to provide a storage solution such as cookies.
+ * @type boolean
+ * @default false
+ *
+ * @dtopt Features
+ * @name DataTable.defaults.stateSave
+ *
+ * @example
+ * $(document).ready( function () {
+ * $('#example').dataTable( {
+ * "stateSave": true
+ * } );
+ * } );
+ */
+ "bStateSave": false,
+
+
+ /**
+ * This function is called when a TR element is created (and all TD child
+ * elements have been inserted), or registered if using a DOM source, allowing
+ * manipulation of the TR element (adding classes etc).
+ * @type function
+ * @param {node} row "TR" element for the current row
+ * @param {array} data Raw data array for this row
+ * @param {int} dataIndex The index of this row in the internal aoData array
+ *
+ * @dtopt Callbacks
+ * @name DataTable.defaults.createdRow
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "createdRow": function( row, data, dataIndex ) {
+ * // Bold the grade for all 'A' grade browsers
+ * if ( data[4] == "A" )
+ * {
+ * $('td:eq(4)', row).html( '<b>A</b>' );
+ * }
+ * }
+ * } );
+ * } );
+ */
+ "fnCreatedRow": null,
+
+
+ /**
+ * This function is called on every 'draw' event, and allows you to
+ * dynamically modify any aspect you want about the created DOM.
+ * @type function
+ * @param {object} settings DataTables settings object
+ *
+ * @dtopt Callbacks
+ * @name DataTable.defaults.drawCallback
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "drawCallback": function( settings ) {
+ * alert( 'DataTables has redrawn the table' );
+ * }
+ * } );
+ * } );
+ */
+ "fnDrawCallback": null,
+
+
+ /**
+ * Identical to fnHeaderCallback() but for the table footer this function
+ * allows you to modify the table footer on every 'draw' event.
+ * @type function
+ * @param {node} foot "TR" element for the footer
+ * @param {array} data Full table data (as derived from the original HTML)
+ * @param {int} start Index for the current display starting point in the
+ * display array
+ * @param {int} end Index for the current display ending point in the
+ * display array
+ * @param {array int} display Index array to translate the visual position
+ * to the full data array
+ *
+ * @dtopt Callbacks
+ * @name DataTable.defaults.footerCallback
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "footerCallback": function( tfoot, data, start, end, display ) {
+ * tfoot.getElementsByTagName('th')[0].innerHTML = "Starting index is "+start;
+ * }
+ * } );
+ * } )
+ */
+ "fnFooterCallback": null,
+
+
+ /**
+ * When rendering large numbers in the information element for the table
+ * (i.e. "Showing 1 to 10 of 57 entries") DataTables will render large numbers
+ * to have a comma separator for the 'thousands' units (e.g. 1 million is
+ * rendered as "1,000,000") to help readability for the end user. This
+ * function will override the default method DataTables uses.
+ * @type function
+ * @member
+ * @param {int} toFormat number to be formatted
+ * @returns {string} formatted string for DataTables to show the number
+ *
+ * @dtopt Callbacks
+ * @name DataTable.defaults.formatNumber
+ *
+ * @example
+ * // Format a number using a single quote for the separator (note that
+ * // this can also be done with the language.thousands option)
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "formatNumber": function ( toFormat ) {
+ * return toFormat.toString().replace(
+ * /\B(?=(\d{3})+(?!\d))/g, "'"
+ * );
+ * };
+ * } );
+ * } );
+ */
+ "fnFormatNumber": function ( toFormat ) {
+ return toFormat.toString().replace(
+ /\B(?=(\d{3})+(?!\d))/g,
+ this.oLanguage.sThousands
+ );
+ },
+
+
+ /**
+ * This function is called on every 'draw' event, and allows you to
+ * dynamically modify the header row. This can be used to calculate and
+ * display useful information about the table.
+ * @type function
+ * @param {node} head "TR" element for the header
+ * @param {array} data Full table data (as derived from the original HTML)
+ * @param {int} start Index for the current display starting point in the
+ * display array
+ * @param {int} end Index for the current display ending point in the
+ * display array
+ * @param {array int} display Index array to translate the visual position
+ * to the full data array
+ *
+ * @dtopt Callbacks
+ * @name DataTable.defaults.headerCallback
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "fheaderCallback": function( head, data, start, end, display ) {
+ * head.getElementsByTagName('th')[0].innerHTML = "Displaying "+(end-start)+" records";
+ * }
+ * } );
+ * } )
+ */
+ "fnHeaderCallback": null,
+
+
+ /**
+ * The information element can be used to convey information about the current
+ * state of the table. Although the internationalisation options presented by
+ * DataTables are quite capable of dealing with most customisations, there may
+ * be times where you wish to customise the string further. This callback
+ * allows you to do exactly that.
+ * @type function
+ * @param {object} oSettings DataTables settings object
+ * @param {int} start Starting position in data for the draw
+ * @param {int} end End position in data for the draw
+ * @param {int} max Total number of rows in the table (regardless of
+ * filtering)
+ * @param {int} total Total number of rows in the data set, after filtering
+ * @param {string} pre The string that DataTables has formatted using it's
+ * own rules
+ * @returns {string} The string to be displayed in the information element.
+ *
+ * @dtopt Callbacks
+ * @name DataTable.defaults.infoCallback
+ *
+ * @example
+ * $('#example').dataTable( {
+ * "infoCallback": function( settings, start, end, max, total, pre ) {
+ * return start +" to "+ end;
+ * }
+ * } );
+ */
+ "fnInfoCallback": null,
+
+
+ /**
+ * Called when the table has been initialised. Normally DataTables will
+ * initialise sequentially and there will be no need for this function,
+ * however, this does not hold true when using external language information
+ * since that is obtained using an async XHR call.
+ * @type function
+ * @param {object} settings DataTables settings object
+ * @param {object} json The JSON object request from the server - only
+ * present if client-side Ajax sourced data is used
+ *
+ * @dtopt Callbacks
+ * @name DataTable.defaults.initComplete
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "initComplete": function(settings, json) {
+ * alert( 'DataTables has finished its initialisation.' );
+ * }
+ * } );
+ * } )
+ */
+ "fnInitComplete": null,
+
+
+ /**
+ * Called at the very start of each table draw and can be used to cancel the
+ * draw by returning false, any other return (including undefined) results in
+ * the full draw occurring).
+ * @type function
+ * @param {object} settings DataTables settings object
+ * @returns {boolean} False will cancel the draw, anything else (including no
+ * return) will allow it to complete.
+ *
+ * @dtopt Callbacks
+ * @name DataTable.defaults.preDrawCallback
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "preDrawCallback": function( settings ) {
+ * if ( $('#test').val() == 1 ) {
+ * return false;
+ * }
+ * }
+ * } );
+ * } );
+ */
+ "fnPreDrawCallback": null,
+
+
+ /**
+ * This function allows you to 'post process' each row after it have been
+ * generated for each table draw, but before it is rendered on screen. This
+ * function might be used for setting the row class name etc.
+ * @type function
+ * @param {node} row "TR" element for the current row
+ * @param {array} data Raw data array for this row
+ * @param {int} displayIndex The display index for the current table draw
+ * @param {int} displayIndexFull The index of the data in the full list of
+ * rows (after filtering)
+ *
+ * @dtopt Callbacks
+ * @name DataTable.defaults.rowCallback
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "rowCallback": function( row, data, displayIndex, displayIndexFull ) {
+ * // Bold the grade for all 'A' grade browsers
+ * if ( data[4] == "A" ) {
+ * $('td:eq(4)', row).html( '<b>A</b>' );
+ * }
+ * }
+ * } );
+ * } );
+ */
+ "fnRowCallback": null,
+
+
+ /**
+ * __Deprecated__ The functionality provided by this parameter has now been
+ * superseded by that provided through `ajax`, which should be used instead.
+ *
+ * This parameter allows you to override the default function which obtains
+ * the data from the server so something more suitable for your application.
+ * For example you could use POST data, or pull information from a Gears or
+ * AIR database.
+ * @type function
+ * @member
+ * @param {string} source HTTP source to obtain the data from (`ajax`)
+ * @param {array} data A key/value pair object containing the data to send
+ * to the server
+ * @param {function} callback to be called on completion of the data get
+ * process that will draw the data on the page.
+ * @param {object} settings DataTables settings object
+ *
+ * @dtopt Callbacks
+ * @dtopt Server-side
+ * @name DataTable.defaults.serverData
+ *
+ * @deprecated 1.10. Please use `ajax` for this functionality now.
+ */
+ "fnServerData": null,
+
+
+ /**
+ * __Deprecated__ The functionality provided by this parameter has now been
+ * superseded by that provided through `ajax`, which should be used instead.
+ *
+ * It is often useful to send extra data to the server when making an Ajax
+ * request - for example custom filtering information, and this callback
+ * function makes it trivial to send extra information to the server. The
+ * passed in parameter is the data set that has been constructed by
+ * DataTables, and you can add to this or modify it as you require.
+ * @type function
+ * @param {array} data Data array (array of objects which are name/value
+ * pairs) that has been constructed by DataTables and will be sent to the
+ * server. In the case of Ajax sourced data with server-side processing
+ * this will be an empty array, for server-side processing there will be a
+ * significant number of parameters!
+ * @returns {undefined} Ensure that you modify the data array passed in,
+ * as this is passed by reference.
+ *
+ * @dtopt Callbacks
+ * @dtopt Server-side
+ * @name DataTable.defaults.serverParams
+ *
+ * @deprecated 1.10. Please use `ajax` for this functionality now.
+ */
+ "fnServerParams": null,
+
+
+ /**
+ * Load the table state. With this function you can define from where, and how, the
+ * state of a table is loaded. By default DataTables will load from `localStorage`
+ * but you might wish to use a server-side database or cookies.
+ * @type function
+ * @member
+ * @param {object} settings DataTables settings object
+ * @return {object} The DataTables state object to be loaded
+ *
+ * @dtopt Callbacks
+ * @name DataTable.defaults.stateLoadCallback
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "stateSave": true,
+ * "stateLoadCallback": function (settings) {
+ * var o;
+ *
+ * // Send an Ajax request to the server to get the data. Note that
+ * // this is a synchronous request.
+ * $.ajax( {
+ * "url": "/state_load",
+ * "async": false,
+ * "dataType": "json",
+ * "success": function (json) {
+ * o = json;
+ * }
+ * } );
+ *
+ * return o;
+ * }
+ * } );
+ * } );
+ */
+ "fnStateLoadCallback": function ( settings ) {
+ try {
+ return JSON.parse(
+ (settings.iStateDuration === -1 ? sessionStorage : localStorage).getItem(
+ 'DataTables_'+settings.sInstance+'_'+location.pathname
+ )
+ );
+ } catch (e) {}
+ },
+
+
+ /**
+ * Callback which allows modification of the saved state prior to loading that state.
+ * This callback is called when the table is loading state from the stored data, but
+ * prior to the settings object being modified by the saved state. Note that for
+ * plug-in authors, you should use the `stateLoadParams` event to load parameters for
+ * a plug-in.
+ * @type function
+ * @param {object} settings DataTables settings object
+ * @param {object} data The state object that is to be loaded
+ *
+ * @dtopt Callbacks
+ * @name DataTable.defaults.stateLoadParams
+ *
+ * @example
+ * // Remove a saved filter, so filtering is never loaded
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "stateSave": true,
+ * "stateLoadParams": function (settings, data) {
+ * data.oSearch.sSearch = "";
+ * }
+ * } );
+ * } );
+ *
+ * @example
+ * // Disallow state loading by returning false
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "stateSave": true,
+ * "stateLoadParams": function (settings, data) {
+ * return false;
+ * }
+ * } );
+ * } );
+ */
+ "fnStateLoadParams": null,
+
+
+ /**
+ * Callback that is called when the state has been loaded from the state saving method
+ * and the DataTables settings object has been modified as a result of the loaded state.
+ * @type function
+ * @param {object} settings DataTables settings object
+ * @param {object} data The state object that was loaded
+ *
+ * @dtopt Callbacks
+ * @name DataTable.defaults.stateLoaded
+ *
+ * @example
+ * // Show an alert with the filtering value that was saved
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "stateSave": true,
+ * "stateLoaded": function (settings, data) {
+ * alert( 'Saved filter was: '+data.oSearch.sSearch );
+ * }
+ * } );
+ * } );
+ */
+ "fnStateLoaded": null,
+
+
+ /**
+ * Save the table state. This function allows you to define where and how the state
+ * information for the table is stored By default DataTables will use `localStorage`
+ * but you might wish to use a server-side database or cookies.
+ * @type function
+ * @member
+ * @param {object} settings DataTables settings object
+ * @param {object} data The state object to be saved
+ *
+ * @dtopt Callbacks
+ * @name DataTable.defaults.stateSaveCallback
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "stateSave": true,
+ * "stateSaveCallback": function (settings, data) {
+ * // Send an Ajax request to the server with the state object
+ * $.ajax( {
+ * "url": "/state_save",
+ * "data": data,
+ * "dataType": "json",
+ * "method": "POST"
+ * "success": function () {}
+ * } );
+ * }
+ * } );
+ * } );
+ */
+ "fnStateSaveCallback": function ( settings, data ) {
+ try {
+ (settings.iStateDuration === -1 ? sessionStorage : localStorage).setItem(
+ 'DataTables_'+settings.sInstance+'_'+location.pathname,
+ JSON.stringify( data )
+ );
+ } catch (e) {}
+ },
+
+
+ /**
+ * Callback which allows modification of the state to be saved. Called when the table
+ * has changed state a new state save is required. This method allows modification of
+ * the state saving object prior to actually doing the save, including addition or
+ * other state properties or modification. Note that for plug-in authors, you should
+ * use the `stateSaveParams` event to save parameters for a plug-in.
+ * @type function
+ * @param {object} settings DataTables settings object
+ * @param {object} data The state object to be saved
+ *
+ * @dtopt Callbacks
+ * @name DataTable.defaults.stateSaveParams
+ *
+ * @example
+ * // Remove a saved filter, so filtering is never saved
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "stateSave": true,
+ * "stateSaveParams": function (settings, data) {
+ * data.oSearch.sSearch = "";
+ * }
+ * } );
+ * } );
+ */
+ "fnStateSaveParams": null,
+
+
+ /**
+ * Duration for which the saved state information is considered valid. After this period
+ * has elapsed the state will be returned to the default.
+ * Value is given in seconds.
+ * @type int
+ * @default 7200 <i>(2 hours)</i>
+ *
+ * @dtopt Options
+ * @name DataTable.defaults.stateDuration
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "stateDuration": 60*60*24; // 1 day
+ * } );
+ * } )
+ */
+ "iStateDuration": 7200,
+
+
+ /**
+ * When enabled DataTables will not make a request to the server for the first
+ * page draw - rather it will use the data already on the page (no sorting etc
+ * will be applied to it), thus saving on an XHR at load time. `deferLoading`
+ * is used to indicate that deferred loading is required, but it is also used
+ * to tell DataTables how many records there are in the full table (allowing
+ * the information element and pagination to be displayed correctly). In the case
+ * where a filtering is applied to the table on initial load, this can be
+ * indicated by giving the parameter as an array, where the first element is
+ * the number of records available after filtering and the second element is the
+ * number of records without filtering (allowing the table information element
+ * to be shown correctly).
+ * @type int | array
+ * @default null
+ *
+ * @dtopt Options
+ * @name DataTable.defaults.deferLoading
+ *
+ * @example
+ * // 57 records available in the table, no filtering applied
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "serverSide": true,
+ * "ajax": "scripts/server_processing.php",
+ * "deferLoading": 57
+ * } );
+ * } );
+ *
+ * @example
+ * // 57 records after filtering, 100 without filtering (an initial filter applied)
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "serverSide": true,
+ * "ajax": "scripts/server_processing.php",
+ * "deferLoading": [ 57, 100 ],
+ * "search": {
+ * "search": "my_filter"
+ * }
+ * } );
+ * } );
+ */
+ "iDeferLoading": null,
+
+
+ /**
+ * Number of rows to display on a single page when using pagination. If
+ * feature enabled (`lengthChange`) then the end user will be able to override
+ * this to a custom setting using a pop-up menu.
+ * @type int
+ * @default 10
+ *
+ * @dtopt Options
+ * @name DataTable.defaults.pageLength
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "pageLength": 50
+ * } );
+ * } )
+ */
+ "iDisplayLength": 10,
+
+
+ /**
+ * Define the starting point for data display when using DataTables with
+ * pagination. Note that this parameter is the number of records, rather than
+ * the page number, so if you have 10 records per page and want to start on
+ * the third page, it should be "20".
+ * @type int
+ * @default 0
+ *
+ * @dtopt Options
+ * @name DataTable.defaults.displayStart
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "displayStart": 20
+ * } );
+ * } )
+ */
+ "iDisplayStart": 0,
+
+
+ /**
+ * By default DataTables allows keyboard navigation of the table (sorting, paging,
+ * and filtering) by adding a `tabindex` attribute to the required elements. This
+ * allows you to tab through the controls and press the enter key to activate them.
+ * The tabindex is default 0, meaning that the tab follows the flow of the document.
+ * You can overrule this using this parameter if you wish. Use a value of -1 to
+ * disable built-in keyboard navigation.
+ * @type int
+ * @default 0
+ *
+ * @dtopt Options
+ * @name DataTable.defaults.tabIndex
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "tabIndex": 1
+ * } );
+ * } );
+ */
+ "iTabIndex": 0,
+
+
+ /**
+ * Classes that DataTables assigns to the various components and features
+ * that it adds to the HTML table. This allows classes to be configured
+ * during initialisation in addition to through the static
+ * {@link DataTable.ext.oStdClasses} object).
+ * @namespace
+ * @name DataTable.defaults.classes
+ */
+ "oClasses": {},
+
+
+ /**
+ * All strings that DataTables uses in the user interface that it creates
+ * are defined in this object, allowing you to modified them individually or
+ * completely replace them all as required.
+ * @namespace
+ * @name DataTable.defaults.language
+ */
+ "oLanguage": {
+ /**
+ * Strings that are used for WAI-ARIA labels and controls only (these are not
+ * actually visible on the page, but will be read by screenreaders, and thus
+ * must be internationalised as well).
+ * @namespace
+ * @name DataTable.defaults.language.aria
+ */
+ "oAria": {
+ /**
+ * ARIA label that is added to the table headers when the column may be
+ * sorted ascending by activing the column (click or return when focused).
+ * Note that the column header is prefixed to this string.
+ * @type string
+ * @default : activate to sort column ascending
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.aria.sortAscending
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "aria": {
+ * "sortAscending": " - click/return to sort ascending"
+ * }
+ * }
+ * } );
+ * } );
+ */
+ "sSortAscending": ": activate to sort column ascending",
+
+ /**
+ * ARIA label that is added to the table headers when the column may be
+ * sorted descending by activing the column (click or return when focused).
+ * Note that the column header is prefixed to this string.
+ * @type string
+ * @default : activate to sort column ascending
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.aria.sortDescending
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "aria": {
+ * "sortDescending": " - click/return to sort descending"
+ * }
+ * }
+ * } );
+ * } );
+ */
+ "sSortDescending": ": activate to sort column descending"
+ },
+
+ /**
+ * Pagination string used by DataTables for the built-in pagination
+ * control types.
+ * @namespace
+ * @name DataTable.defaults.language.paginate
+ */
+ "oPaginate": {
+ /**
+ * Text to use when using the 'full_numbers' type of pagination for the
+ * button to take the user to the first page.
+ * @type string
+ * @default First
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.paginate.first
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "paginate": {
+ * "first": "First page"
+ * }
+ * }
+ * } );
+ * } );
+ */
+ "sFirst": "First",
+
+
+ /**
+ * Text to use when using the 'full_numbers' type of pagination for the
+ * button to take the user to the last page.
+ * @type string
+ * @default Last
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.paginate.last
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "paginate": {
+ * "last": "Last page"
+ * }
+ * }
+ * } );
+ * } );
+ */
+ "sLast": "Last",
+
+
+ /**
+ * Text to use for the 'next' pagination button (to take the user to the
+ * next page).
+ * @type string
+ * @default Next
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.paginate.next
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "paginate": {
+ * "next": "Next page"
+ * }
+ * }
+ * } );
+ * } );
+ */
+ "sNext": "Next",
+
+
+ /**
+ * Text to use for the 'previous' pagination button (to take the user to
+ * the previous page).
+ * @type string
+ * @default Previous
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.paginate.previous
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "paginate": {
+ * "previous": "Previous page"
+ * }
+ * }
+ * } );
+ * } );
+ */
+ "sPrevious": "Previous"
+ },
+
+ /**
+ * This string is shown in preference to `zeroRecords` when the table is
+ * empty of data (regardless of filtering). Note that this is an optional
+ * parameter - if it is not given, the value of `zeroRecords` will be used
+ * instead (either the default or given value).
+ * @type string
+ * @default No data available in table
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.emptyTable
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "emptyTable": "No data available in table"
+ * }
+ * } );
+ * } );
+ */
+ "sEmptyTable": "No data available in table",
+
+
+ /**
+ * This string gives information to the end user about the information
+ * that is current on display on the page. The following tokens can be
+ * used in the string and will be dynamically replaced as the table
+ * display updates. This tokens can be placed anywhere in the string, or
+ * removed as needed by the language requires:
+ *
+ * * `\_START\_` - Display index of the first record on the current page
+ * * `\_END\_` - Display index of the last record on the current page
+ * * `\_TOTAL\_` - Number of records in the table after filtering
+ * * `\_MAX\_` - Number of records in the table without filtering
+ * * `\_PAGE\_` - Current page number
+ * * `\_PAGES\_` - Total number of pages of data in the table
+ *
+ * @type string
+ * @default Showing _START_ to _END_ of _TOTAL_ entries
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.info
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "info": "Showing page _PAGE_ of _PAGES_"
+ * }
+ * } );
+ * } );
+ */
+ "sInfo": "Showing _START_ to _END_ of _TOTAL_ entries",
+
+
+ /**
+ * Display information string for when the table is empty. Typically the
+ * format of this string should match `info`.
+ * @type string
+ * @default Showing 0 to 0 of 0 entries
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.infoEmpty
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "infoEmpty": "No entries to show"
+ * }
+ * } );
+ * } );
+ */
+ "sInfoEmpty": "Showing 0 to 0 of 0 entries",
+
+
+ /**
+ * When a user filters the information in a table, this string is appended
+ * to the information (`info`) to give an idea of how strong the filtering
+ * is. The variable _MAX_ is dynamically updated.
+ * @type string
+ * @default (filtered from _MAX_ total entries)
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.infoFiltered
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "infoFiltered": " - filtering from _MAX_ records"
+ * }
+ * } );
+ * } );
+ */
+ "sInfoFiltered": "(filtered from _MAX_ total entries)",
+
+
+ /**
+ * If can be useful to append extra information to the info string at times,
+ * and this variable does exactly that. This information will be appended to
+ * the `info` (`infoEmpty` and `infoFiltered` in whatever combination they are
+ * being used) at all times.
+ * @type string
+ * @default <i>Empty string</i>
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.infoPostFix
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "infoPostFix": "All records shown are derived from real information."
+ * }
+ * } );
+ * } );
+ */
+ "sInfoPostFix": "",
+
+
+ /**
+ * This decimal place operator is a little different from the other
+ * language options since DataTables doesn't output floating point
+ * numbers, so it won't ever use this for display of a number. Rather,
+ * what this parameter does is modify the sort methods of the table so
+ * that numbers which are in a format which has a character other than
+ * a period (`.`) as a decimal place will be sorted numerically.
+ *
+ * Note that numbers with different decimal places cannot be shown in
+ * the same table and still be sortable, the table must be consistent.
+ * However, multiple different tables on the page can use different
+ * decimal place characters.
+ * @type string
+ * @default
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.decimal
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "decimal": ","
+ * "thousands": "."
+ * }
+ * } );
+ * } );
+ */
+ "sDecimal": "",
+
+
+ /**
+ * DataTables has a build in number formatter (`formatNumber`) which is
+ * used to format large numbers that are used in the table information.
+ * By default a comma is used, but this can be trivially changed to any
+ * character you wish with this parameter.
+ * @type string
+ * @default ,
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.thousands
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "thousands": "'"
+ * }
+ * } );
+ * } );
+ */
+ "sThousands": ",",
+
+
+ /**
+ * Detail the action that will be taken when the drop down menu for the
+ * pagination length option is changed. The '_MENU_' variable is replaced
+ * with a default select list of 10, 25, 50 and 100, and can be replaced
+ * with a custom select box if required.
+ * @type string
+ * @default Show _MENU_ entries
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.lengthMenu
+ *
+ * @example
+ * // Language change only
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "lengthMenu": "Display _MENU_ records"
+ * }
+ * } );
+ * } );
+ *
+ * @example
+ * // Language and options change
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "lengthMenu": 'Display <select>'+
+ * '<option value="10">10</option>'+
+ * '<option value="20">20</option>'+
+ * '<option value="30">30</option>'+
+ * '<option value="40">40</option>'+
+ * '<option value="50">50</option>'+
+ * '<option value="-1">All</option>'+
+ * '</select> records'
+ * }
+ * } );
+ * } );
+ */
+ "sLengthMenu": "Show _MENU_ entries",
+
+
+ /**
+ * When using Ajax sourced data and during the first draw when DataTables is
+ * gathering the data, this message is shown in an empty row in the table to
+ * indicate to the end user the the data is being loaded. Note that this
+ * parameter is not used when loading data by server-side processing, just
+ * Ajax sourced data with client-side processing.
+ * @type string
+ * @default Loading...
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.loadingRecords
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "loadingRecords": "Please wait - loading..."
+ * }
+ * } );
+ * } );
+ */
+ "sLoadingRecords": "Loading...",
+
+
+ /**
+ * Text which is displayed when the table is processing a user action
+ * (usually a sort command or similar).
+ * @type string
+ * @default Processing...
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.processing
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "processing": "DataTables is currently busy"
+ * }
+ * } );
+ * } );
+ */
+ "sProcessing": "Processing...",
+
+
+ /**
+ * Details the actions that will be taken when the user types into the
+ * filtering input text box. The variable "_INPUT_", if used in the string,
+ * is replaced with the HTML text box for the filtering input allowing
+ * control over where it appears in the string. If "_INPUT_" is not given
+ * then the input box is appended to the string automatically.
+ * @type string
+ * @default Search:
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.search
+ *
+ * @example
+ * // Input text box will be appended at the end automatically
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "search": "Filter records:"
+ * }
+ * } );
+ * } );
+ *
+ * @example
+ * // Specify where the filter should appear
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "search": "Apply filter _INPUT_ to table"
+ * }
+ * } );
+ * } );
+ */
+ "sSearch": "Search:",
+
+
+ /**
+ * Assign a `placeholder` attribute to the search `input` element
+ * @type string
+ * @default
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.searchPlaceholder
+ */
+ "sSearchPlaceholder": "",
+
+
+ /**
+ * All of the language information can be stored in a file on the
+ * server-side, which DataTables will look up if this parameter is passed.
+ * It must store the URL of the language file, which is in a JSON format,
+ * and the object has the same properties as the oLanguage object in the
+ * initialiser object (i.e. the above parameters). Please refer to one of
+ * the example language files to see how this works in action.
+ * @type string
+ * @default <i>Empty string - i.e. disabled</i>
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.url
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "url": "http://www.sprymedia.co.uk/dataTables/lang.txt"
+ * }
+ * } );
+ * } );
+ */
+ "sUrl": "",
+
+
+ /**
+ * Text shown inside the table records when the is no information to be
+ * displayed after filtering. `emptyTable` is shown when there is simply no
+ * information in the table at all (regardless of filtering).
+ * @type string
+ * @default No matching records found
+ *
+ * @dtopt Language
+ * @name DataTable.defaults.language.zeroRecords
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "language": {
+ * "zeroRecords": "No records to display"
+ * }
+ * } );
+ * } );
+ */
+ "sZeroRecords": "No matching records found"
+ },
+
+
+ /**
+ * This parameter allows you to have define the global filtering state at
+ * initialisation time. As an object the `search` parameter must be
+ * defined, but all other parameters are optional. When `regex` is true,
+ * the search string will be treated as a regular expression, when false
+ * (default) it will be treated as a straight string. When `smart`
+ * DataTables will use it's smart filtering methods (to word match at
+ * any point in the data), when false this will not be done.
+ * @namespace
+ * @extends DataTable.models.oSearch
+ *
+ * @dtopt Options
+ * @name DataTable.defaults.search
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "search": {"search": "Initial search"}
+ * } );
+ * } )
+ */
+ "oSearch": $.extend( {}, DataTable.models.oSearch ),
+
+
+ /**
+ * __Deprecated__ The functionality provided by this parameter has now been
+ * superseded by that provided through `ajax`, which should be used instead.
+ *
+ * By default DataTables will look for the property `data` (or `aaData` for
+ * compatibility with DataTables 1.9-) when obtaining data from an Ajax
+ * source or for server-side processing - this parameter allows that
+ * property to be changed. You can use Javascript dotted object notation to
+ * get a data source for multiple levels of nesting.
+ * @type string
+ * @default data
+ *
+ * @dtopt Options
+ * @dtopt Server-side
+ * @name DataTable.defaults.ajaxDataProp
+ *
+ * @deprecated 1.10. Please use `ajax` for this functionality now.
+ */
+ "sAjaxDataProp": "data",
+
+
+ /**
+ * __Deprecated__ The functionality provided by this parameter has now been
+ * superseded by that provided through `ajax`, which should be used instead.
+ *
+ * You can instruct DataTables to load data from an external
+ * source using this parameter (use aData if you want to pass data in you
+ * already have). Simply provide a url a JSON object can be obtained from.
+ * @type string
+ * @default null
+ *
+ * @dtopt Options
+ * @dtopt Server-side
+ * @name DataTable.defaults.ajaxSource
+ *
+ * @deprecated 1.10. Please use `ajax` for this functionality now.
+ */
+ "sAjaxSource": null,
+
+
+ /**
+ * This initialisation variable allows you to specify exactly where in the
+ * DOM you want DataTables to inject the various controls it adds to the page
+ * (for example you might want the pagination controls at the top of the
+ * table). DIV elements (with or without a custom class) can also be added to
+ * aid styling. The follow syntax is used:
+ * <ul>
+ * <li>The following options are allowed:
+ * <ul>
+ * <li>'l' - Length changing</li>
+ * <li>'f' - Filtering input</li>
+ * <li>'t' - The table!</li>
+ * <li>'i' - Information</li>
+ * <li>'p' - Pagination</li>
+ * <li>'r' - pRocessing</li>
+ * </ul>
+ * </li>
+ * <li>The following constants are allowed:
+ * <ul>
+ * <li>'H' - jQueryUI theme "header" classes ('fg-toolbar ui-widget-header ui-corner-tl ui-corner-tr ui-helper-clearfix')</li>
+ * <li>'F' - jQueryUI theme "footer" classes ('fg-toolbar ui-widget-header ui-corner-bl ui-corner-br ui-helper-clearfix')</li>
+ * </ul>
+ * </li>
+ * <li>The following syntax is expected:
+ * <ul>
+ * <li>'<' and '>' - div elements</li>
+ * <li>'<"class" and '>' - div with a class</li>
+ * <li>'<"#id" and '>' - div with an ID</li>
+ * </ul>
+ * </li>
+ * <li>Examples:
+ * <ul>
+ * <li>'<"wrapper"flipt>'</li>
+ * <li>'<lf<t>ip>'</li>
+ * </ul>
+ * </li>
+ * </ul>
+ * @type string
+ * @default lfrtip <i>(when `jQueryUI` is false)</i> <b>or</b>
+ * <"H"lfr>t<"F"ip> <i>(when `jQueryUI` is true)</i>
+ *
+ * @dtopt Options
+ * @name DataTable.defaults.dom
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "dom": '<"top"i>rt<"bottom"flp><"clear">'
+ * } );
+ * } );
+ */
+ "sDom": "lfrtip",
+
+
+ /**
+ * Search delay option. This will throttle full table searches that use the
+ * DataTables provided search input element (it does not effect calls to
+ * `dt-api search()`, providing a delay before the search is made.
+ * @type integer
+ * @default 0
+ *
+ * @dtopt Options
+ * @name DataTable.defaults.searchDelay
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "searchDelay": 200
+ * } );
+ * } )
+ */
+ "searchDelay": null,
+
+
+ /**
+ * DataTables features four different built-in options for the buttons to
+ * display for pagination control:
+ *
+ * * `simple` - 'Previous' and 'Next' buttons only
+ * * 'simple_numbers` - 'Previous' and 'Next' buttons, plus page numbers
+ * * `full` - 'First', 'Previous', 'Next' and 'Last' buttons
+ * * `full_numbers` - 'First', 'Previous', 'Next' and 'Last' buttons, plus
+ * page numbers
+ *
+ * Further methods can be added using {@link DataTable.ext.oPagination}.
+ * @type string
+ * @default simple_numbers
+ *
+ * @dtopt Options
+ * @name DataTable.defaults.pagingType
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "pagingType": "full_numbers"
+ * } );
+ * } )
+ */
+ "sPaginationType": "simple_numbers",
+
+
+ /**
+ * Enable horizontal scrolling. When a table is too wide to fit into a
+ * certain layout, or you have a large number of columns in the table, you
+ * can enable x-scrolling to show the table in a viewport, which can be
+ * scrolled. This property can be `true` which will allow the table to
+ * scroll horizontally when needed, or any CSS unit, or a number (in which
+ * case it will be treated as a pixel measurement). Setting as simply `true`
+ * is recommended.
+ * @type boolean|string
+ * @default <i>blank string - i.e. disabled</i>
+ *
+ * @dtopt Features
+ * @name DataTable.defaults.scrollX
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "scrollX": true,
+ * "scrollCollapse": true
+ * } );
+ * } );
+ */
+ "sScrollX": "",
+
+
+ /**
+ * This property can be used to force a DataTable to use more width than it
+ * might otherwise do when x-scrolling is enabled. For example if you have a
+ * table which requires to be well spaced, this parameter is useful for
+ * "over-sizing" the table, and thus forcing scrolling. This property can by
+ * any CSS unit, or a number (in which case it will be treated as a pixel
+ * measurement).
+ * @type string
+ * @default <i>blank string - i.e. disabled</i>
+ *
+ * @dtopt Options
+ * @name DataTable.defaults.scrollXInner
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "scrollX": "100%",
+ * "scrollXInner": "110%"
+ * } );
+ * } );
+ */
+ "sScrollXInner": "",
+
+
+ /**
+ * Enable vertical scrolling. Vertical scrolling will constrain the DataTable
+ * to the given height, and enable scrolling for any data which overflows the
+ * current viewport. This can be used as an alternative to paging to display
+ * a lot of data in a small area (although paging and scrolling can both be
+ * enabled at the same time). This property can be any CSS unit, or a number
+ * (in which case it will be treated as a pixel measurement).
+ * @type string
+ * @default <i>blank string - i.e. disabled</i>
+ *
+ * @dtopt Features
+ * @name DataTable.defaults.scrollY
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "scrollY": "200px",
+ * "paginate": false
+ * } );
+ * } );
+ */
+ "sScrollY": "",
+
+
+ /**
+ * __Deprecated__ The functionality provided by this parameter has now been
+ * superseded by that provided through `ajax`, which should be used instead.
+ *
+ * Set the HTTP method that is used to make the Ajax call for server-side
+ * processing or Ajax sourced data.
+ * @type string
+ * @default GET
+ *
+ * @dtopt Options
+ * @dtopt Server-side
+ * @name DataTable.defaults.serverMethod
+ *
+ * @deprecated 1.10. Please use `ajax` for this functionality now.
+ */
+ "sServerMethod": "GET",
+
+
+ /**
+ * DataTables makes use of renderers when displaying HTML elements for
+ * a table. These renderers can be added or modified by plug-ins to
+ * generate suitable mark-up for a site. For example the Bootstrap
+ * integration plug-in for DataTables uses a paging button renderer to
+ * display pagination buttons in the mark-up required by Bootstrap.
+ *
+ * For further information about the renderers available see
+ * DataTable.ext.renderer
+ * @type string|object
+ * @default null
+ *
+ * @name DataTable.defaults.renderer
+ *
+ */
+ "renderer": null,
+
+
+ /**
+ * Set the data property name that DataTables should use to get a row's id
+ * to set as the `id` property in the node.
+ * @type string
+ * @default DT_RowId
+ *
+ * @name DataTable.defaults.rowId
+ */
+ "rowId": "DT_RowId"
+ };
+
+ _fnHungarianMap( DataTable.defaults );
+
+
+
+ /*
+ * Developer note - See note in model.defaults.js about the use of Hungarian
+ * notation and camel case.
+ */
+
+ /**
+ * Column options that can be given to DataTables at initialisation time.
+ * @namespace
+ */
+ DataTable.defaults.column = {
+ /**
+ * Define which column(s) an order will occur on for this column. This
+ * allows a column's ordering to take multiple columns into account when
+ * doing a sort or use the data from a different column. For example first
+ * name / last name columns make sense to do a multi-column sort over the
+ * two columns.
+ * @type array|int
+ * @default null <i>Takes the value of the column index automatically</i>
+ *
+ * @name DataTable.defaults.column.orderData
+ * @dtopt Columns
+ *
+ * @example
+ * // Using `columnDefs`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [
+ * { "orderData": [ 0, 1 ], "targets": [ 0 ] },
+ * { "orderData": [ 1, 0 ], "targets": [ 1 ] },
+ * { "orderData": 2, "targets": [ 2 ] }
+ * ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Using `columns`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columns": [
+ * { "orderData": [ 0, 1 ] },
+ * { "orderData": [ 1, 0 ] },
+ * { "orderData": 2 },
+ * null,
+ * null
+ * ]
+ * } );
+ * } );
+ */
+ "aDataSort": null,
+ "iDataSort": -1,
+
+
+ /**
+ * You can control the default ordering direction, and even alter the
+ * behaviour of the sort handler (i.e. only allow ascending ordering etc)
+ * using this parameter.
+ * @type array
+ * @default [ 'asc', 'desc' ]
+ *
+ * @name DataTable.defaults.column.orderSequence
+ * @dtopt Columns
+ *
+ * @example
+ * // Using `columnDefs`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [
+ * { "orderSequence": [ "asc" ], "targets": [ 1 ] },
+ * { "orderSequence": [ "desc", "asc", "asc" ], "targets": [ 2 ] },
+ * { "orderSequence": [ "desc" ], "targets": [ 3 ] }
+ * ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Using `columns`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columns": [
+ * null,
+ * { "orderSequence": [ "asc" ] },
+ * { "orderSequence": [ "desc", "asc", "asc" ] },
+ * { "orderSequence": [ "desc" ] },
+ * null
+ * ]
+ * } );
+ * } );
+ */
+ "asSorting": [ 'asc', 'desc' ],
+
+
+ /**
+ * Enable or disable filtering on the data in this column.
+ * @type boolean
+ * @default true
+ *
+ * @name DataTable.defaults.column.searchable
+ * @dtopt Columns
+ *
+ * @example
+ * // Using `columnDefs`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [
+ * { "searchable": false, "targets": [ 0 ] }
+ * ] } );
+ * } );
+ *
+ * @example
+ * // Using `columns`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columns": [
+ * { "searchable": false },
+ * null,
+ * null,
+ * null,
+ * null
+ * ] } );
+ * } );
+ */
+ "bSearchable": true,
+
+
+ /**
+ * Enable or disable ordering on this column.
+ * @type boolean
+ * @default true
+ *
+ * @name DataTable.defaults.column.orderable
+ * @dtopt Columns
+ *
+ * @example
+ * // Using `columnDefs`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [
+ * { "orderable": false, "targets": [ 0 ] }
+ * ] } );
+ * } );
+ *
+ * @example
+ * // Using `columns`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columns": [
+ * { "orderable": false },
+ * null,
+ * null,
+ * null,
+ * null
+ * ] } );
+ * } );
+ */
+ "bSortable": true,
+
+
+ /**
+ * Enable or disable the display of this column.
+ * @type boolean
+ * @default true
+ *
+ * @name DataTable.defaults.column.visible
+ * @dtopt Columns
+ *
+ * @example
+ * // Using `columnDefs`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [
+ * { "visible": false, "targets": [ 0 ] }
+ * ] } );
+ * } );
+ *
+ * @example
+ * // Using `columns`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columns": [
+ * { "visible": false },
+ * null,
+ * null,
+ * null,
+ * null
+ * ] } );
+ * } );
+ */
+ "bVisible": true,
+
+
+ /**
+ * Developer definable function that is called whenever a cell is created (Ajax source,
+ * etc) or processed for input (DOM source). This can be used as a compliment to mRender
+ * allowing you to modify the DOM element (add background colour for example) when the
+ * element is available.
+ * @type function
+ * @param {element} td The TD node that has been created
+ * @param {*} cellData The Data for the cell
+ * @param {array|object} rowData The data for the whole row
+ * @param {int} row The row index for the aoData data store
+ * @param {int} col The column index for aoColumns
+ *
+ * @name DataTable.defaults.column.createdCell
+ * @dtopt Columns
+ *
+ * @example
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [ {
+ * "targets": [3],
+ * "createdCell": function (td, cellData, rowData, row, col) {
+ * if ( cellData == "1.7" ) {
+ * $(td).css('color', 'blue')
+ * }
+ * }
+ * } ]
+ * });
+ * } );
+ */
+ "fnCreatedCell": null,
+
+
+ /**
+ * This parameter has been replaced by `data` in DataTables to ensure naming
+ * consistency. `dataProp` can still be used, as there is backwards
+ * compatibility in DataTables for this option, but it is strongly
+ * recommended that you use `data` in preference to `dataProp`.
+ * @name DataTable.defaults.column.dataProp
+ */
+
+
+ /**
+ * This property can be used to read data from any data source property,
+ * including deeply nested objects / properties. `data` can be given in a
+ * number of different ways which effect its behaviour:
+ *
+ * * `integer` - treated as an array index for the data source. This is the
+ * default that DataTables uses (incrementally increased for each column).
+ * * `string` - read an object property from the data source. There are
+ * three 'special' options that can be used in the string to alter how
+ * DataTables reads the data from the source object:
+ * * `.` - Dotted Javascript notation. Just as you use a `.` in
+ * Javascript to read from nested objects, so to can the options
+ * specified in `data`. For example: `browser.version` or
+ * `browser.name`. If your object parameter name contains a period, use
+ * `\\` to escape it - i.e. `first\\.name`.
+ * * `[]` - Array notation. DataTables can automatically combine data
+ * from and array source, joining the data with the characters provided
+ * between the two brackets. For example: `name[, ]` would provide a
+ * comma-space separated list from the source array. If no characters
+ * are provided between the brackets, the original array source is
+ * returned.
+ * * `()` - Function notation. Adding `()` to the end of a parameter will
+ * execute a function of the name given. For example: `browser()` for a
+ * simple function on the data source, `browser.version()` for a
+ * function in a nested property or even `browser().version` to get an
+ * object property if the function called returns an object. Note that
+ * function notation is recommended for use in `render` rather than
+ * `data` as it is much simpler to use as a renderer.
+ * * `null` - use the original data source for the row rather than plucking
+ * data directly from it. This action has effects on two other
+ * initialisation options:
+ * * `defaultContent` - When null is given as the `data` option and
+ * `defaultContent` is specified for the column, the value defined by
+ * `defaultContent` will be used for the cell.
+ * * `render` - When null is used for the `data` option and the `render`
+ * option is specified for the column, the whole data source for the
+ * row is used for the renderer.
+ * * `function` - the function given will be executed whenever DataTables
+ * needs to set or get the data for a cell in the column. The function
+ * takes three parameters:
+ * * Parameters:
+ * * `{array|object}` The data source for the row
+ * * `{string}` The type call data requested - this will be 'set' when
+ * setting data or 'filter', 'display', 'type', 'sort' or undefined
+ * when gathering data. Note that when `undefined` is given for the
+ * type DataTables expects to get the raw data for the object back<
+ * * `{*}` Data to set when the second parameter is 'set'.
+ * * Return:
+ * * The return value from the function is not required when 'set' is
+ * the type of call, but otherwise the return is what will be used
+ * for the data requested.
+ *
+ * Note that `data` is a getter and setter option. If you just require
+ * formatting of data for output, you will likely want to use `render` which
+ * is simply a getter and thus simpler to use.
+ *
+ * Note that prior to DataTables 1.9.2 `data` was called `mDataProp`. The
+ * name change reflects the flexibility of this property and is consistent
+ * with the naming of mRender. If 'mDataProp' is given, then it will still
+ * be used by DataTables, as it automatically maps the old name to the new
+ * if required.
+ *
+ * @type string|int|function|null
+ * @default null <i>Use automatically calculated column index</i>
+ *
+ * @name DataTable.defaults.column.data
+ * @dtopt Columns
+ *
+ * @example
+ * // Read table data from objects
+ * // JSON structure for each row:
+ * // {
+ * // "engine": {value},
+ * // "browser": {value},
+ * // "platform": {value},
+ * // "version": {value},
+ * // "grade": {value}
+ * // }
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "ajaxSource": "sources/objects.txt",
+ * "columns": [
+ * { "data": "engine" },
+ * { "data": "browser" },
+ * { "data": "platform" },
+ * { "data": "version" },
+ * { "data": "grade" }
+ * ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Read information from deeply nested objects
+ * // JSON structure for each row:
+ * // {
+ * // "engine": {value},
+ * // "browser": {value},
+ * // "platform": {
+ * // "inner": {value}
+ * // },
+ * // "details": [
+ * // {value}, {value}
+ * // ]
+ * // }
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "ajaxSource": "sources/deep.txt",
+ * "columns": [
+ * { "data": "engine" },
+ * { "data": "browser" },
+ * { "data": "platform.inner" },
+ * { "data": "platform.details.0" },
+ * { "data": "platform.details.1" }
+ * ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Using `data` as a function to provide different information for
+ * // sorting, filtering and display. In this case, currency (price)
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [ {
+ * "targets": [ 0 ],
+ * "data": function ( source, type, val ) {
+ * if (type === 'set') {
+ * source.price = val;
+ * // Store the computed dislay and filter values for efficiency
+ * source.price_display = val=="" ? "" : "$"+numberFormat(val);
+ * source.price_filter = val=="" ? "" : "$"+numberFormat(val)+" "+val;
+ * return;
+ * }
+ * else if (type === 'display') {
+ * return source.price_display;
+ * }
+ * else if (type === 'filter') {
+ * return source.price_filter;
+ * }
+ * // 'sort', 'type' and undefined all just use the integer
+ * return source.price;
+ * }
+ * } ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Using default content
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [ {
+ * "targets": [ 0 ],
+ * "data": null,
+ * "defaultContent": "Click to edit"
+ * } ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Using array notation - outputting a list from an array
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [ {
+ * "targets": [ 0 ],
+ * "data": "name[, ]"
+ * } ]
+ * } );
+ * } );
+ *
+ */
+ "mData": null,
+
+
+ /**
+ * This property is the rendering partner to `data` and it is suggested that
+ * when you want to manipulate data for display (including filtering,
+ * sorting etc) without altering the underlying data for the table, use this
+ * property. `render` can be considered to be the the read only companion to
+ * `data` which is read / write (then as such more complex). Like `data`
+ * this option can be given in a number of different ways to effect its
+ * behaviour:
+ *
+ * * `integer` - treated as an array index for the data source. This is the
+ * default that DataTables uses (incrementally increased for each column).
+ * * `string` - read an object property from the data source. There are
+ * three 'special' options that can be used in the string to alter how
+ * DataTables reads the data from the source object:
+ * * `.` - Dotted Javascript notation. Just as you use a `.` in
+ * Javascript to read from nested objects, so to can the options
+ * specified in `data`. For example: `browser.version` or
+ * `browser.name`. If your object parameter name contains a period, use
+ * `\\` to escape it - i.e. `first\\.name`.
+ * * `[]` - Array notation. DataTables can automatically combine data
+ * from and array source, joining the data with the characters provided
+ * between the two brackets. For example: `name[, ]` would provide a
+ * comma-space separated list from the source array. If no characters
+ * are provided between the brackets, the original array source is
+ * returned.
+ * * `()` - Function notation. Adding `()` to the end of a parameter will
+ * execute a function of the name given. For example: `browser()` for a
+ * simple function on the data source, `browser.version()` for a
+ * function in a nested property or even `browser().version` to get an
+ * object property if the function called returns an object.
+ * * `object` - use different data for the different data types requested by
+ * DataTables ('filter', 'display', 'type' or 'sort'). The property names
+ * of the object is the data type the property refers to and the value can
+ * defined using an integer, string or function using the same rules as
+ * `render` normally does. Note that an `_` option _must_ be specified.
+ * This is the default value to use if you haven't specified a value for
+ * the data type requested by DataTables.
+ * * `function` - the function given will be executed whenever DataTables
+ * needs to set or get the data for a cell in the column. The function
+ * takes three parameters:
+ * * Parameters:
+ * * {array|object} The data source for the row (based on `data`)
+ * * {string} The type call data requested - this will be 'filter',
+ * 'display', 'type' or 'sort'.
+ * * {array|object} The full data source for the row (not based on
+ * `data`)
+ * * Return:
+ * * The return value from the function is what will be used for the
+ * data requested.
+ *
+ * @type string|int|function|object|null
+ * @default null Use the data source value.
+ *
+ * @name DataTable.defaults.column.render
+ * @dtopt Columns
+ *
+ * @example
+ * // Create a comma separated list from an array of objects
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "ajaxSource": "sources/deep.txt",
+ * "columns": [
+ * { "data": "engine" },
+ * { "data": "browser" },
+ * {
+ * "data": "platform",
+ * "render": "[, ].name"
+ * }
+ * ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Execute a function to obtain data
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [ {
+ * "targets": [ 0 ],
+ * "data": null, // Use the full data source object for the renderer's source
+ * "render": "browserName()"
+ * } ]
+ * } );
+ * } );
+ *
+ * @example
+ * // As an object, extracting different data for the different types
+ * // This would be used with a data source such as:
+ * // { "phone": 5552368, "phone_filter": "5552368 555-2368", "phone_display": "555-2368" }
+ * // Here the `phone` integer is used for sorting and type detection, while `phone_filter`
+ * // (which has both forms) is used for filtering for if a user inputs either format, while
+ * // the formatted phone number is the one that is shown in the table.
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [ {
+ * "targets": [ 0 ],
+ * "data": null, // Use the full data source object for the renderer's source
+ * "render": {
+ * "_": "phone",
+ * "filter": "phone_filter",
+ * "display": "phone_display"
+ * }
+ * } ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Use as a function to create a link from the data source
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [ {
+ * "targets": [ 0 ],
+ * "data": "download_link",
+ * "render": function ( data, type, full ) {
+ * return '<a href="'+data+'">Download</a>';
+ * }
+ * } ]
+ * } );
+ * } );
+ */
+ "mRender": null,
+
+
+ /**
+ * Change the cell type created for the column - either TD cells or TH cells. This
+ * can be useful as TH cells have semantic meaning in the table body, allowing them
+ * to act as a header for a row (you may wish to add scope='row' to the TH elements).
+ * @type string
+ * @default td
+ *
+ * @name DataTable.defaults.column.cellType
+ * @dtopt Columns
+ *
+ * @example
+ * // Make the first column use TH cells
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [ {
+ * "targets": [ 0 ],
+ * "cellType": "th"
+ * } ]
+ * } );
+ * } );
+ */
+ "sCellType": "td",
+
+
+ /**
+ * Class to give to each cell in this column.
+ * @type string
+ * @default <i>Empty string</i>
+ *
+ * @name DataTable.defaults.column.class
+ * @dtopt Columns
+ *
+ * @example
+ * // Using `columnDefs`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [
+ * { "class": "my_class", "targets": [ 0 ] }
+ * ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Using `columns`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columns": [
+ * { "class": "my_class" },
+ * null,
+ * null,
+ * null,
+ * null
+ * ]
+ * } );
+ * } );
+ */
+ "sClass": "",
+
+ /**
+ * When DataTables calculates the column widths to assign to each column,
+ * it finds the longest string in each column and then constructs a
+ * temporary table and reads the widths from that. The problem with this
+ * is that "mmm" is much wider then "iiii", but the latter is a longer
+ * string - thus the calculation can go wrong (doing it properly and putting
+ * it into an DOM object and measuring that is horribly(!) slow). Thus as
+ * a "work around" we provide this option. It will append its value to the
+ * text that is found to be the longest string for the column - i.e. padding.
+ * Generally you shouldn't need this!
+ * @type string
+ * @default <i>Empty string<i>
+ *
+ * @name DataTable.defaults.column.contentPadding
+ * @dtopt Columns
+ *
+ * @example
+ * // Using `columns`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columns": [
+ * null,
+ * null,
+ * null,
+ * {
+ * "contentPadding": "mmm"
+ * }
+ * ]
+ * } );
+ * } );
+ */
+ "sContentPadding": "",
+
+
+ /**
+ * Allows a default value to be given for a column's data, and will be used
+ * whenever a null data source is encountered (this can be because `data`
+ * is set to null, or because the data source itself is null).
+ * @type string
+ * @default null
+ *
+ * @name DataTable.defaults.column.defaultContent
+ * @dtopt Columns
+ *
+ * @example
+ * // Using `columnDefs`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [
+ * {
+ * "data": null,
+ * "defaultContent": "Edit",
+ * "targets": [ -1 ]
+ * }
+ * ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Using `columns`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columns": [
+ * null,
+ * null,
+ * null,
+ * {
+ * "data": null,
+ * "defaultContent": "Edit"
+ * }
+ * ]
+ * } );
+ * } );
+ */
+ "sDefaultContent": null,
+
+
+ /**
+ * This parameter is only used in DataTables' server-side processing. It can
+ * be exceptionally useful to know what columns are being displayed on the
+ * client side, and to map these to database fields. When defined, the names
+ * also allow DataTables to reorder information from the server if it comes
+ * back in an unexpected order (i.e. if you switch your columns around on the
+ * client-side, your server-side code does not also need updating).
+ * @type string
+ * @default <i>Empty string</i>
+ *
+ * @name DataTable.defaults.column.name
+ * @dtopt Columns
+ *
+ * @example
+ * // Using `columnDefs`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [
+ * { "name": "engine", "targets": [ 0 ] },
+ * { "name": "browser", "targets": [ 1 ] },
+ * { "name": "platform", "targets": [ 2 ] },
+ * { "name": "version", "targets": [ 3 ] },
+ * { "name": "grade", "targets": [ 4 ] }
+ * ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Using `columns`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columns": [
+ * { "name": "engine" },
+ * { "name": "browser" },
+ * { "name": "platform" },
+ * { "name": "version" },
+ * { "name": "grade" }
+ * ]
+ * } );
+ * } );
+ */
+ "sName": "",
+
+
+ /**
+ * Defines a data source type for the ordering which can be used to read
+ * real-time information from the table (updating the internally cached
+ * version) prior to ordering. This allows ordering to occur on user
+ * editable elements such as form inputs.
+ * @type string
+ * @default std
+ *
+ * @name DataTable.defaults.column.orderDataType
+ * @dtopt Columns
+ *
+ * @example
+ * // Using `columnDefs`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [
+ * { "orderDataType": "dom-text", "targets": [ 2, 3 ] },
+ * { "type": "numeric", "targets": [ 3 ] },
+ * { "orderDataType": "dom-select", "targets": [ 4 ] },
+ * { "orderDataType": "dom-checkbox", "targets": [ 5 ] }
+ * ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Using `columns`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columns": [
+ * null,
+ * null,
+ * { "orderDataType": "dom-text" },
+ * { "orderDataType": "dom-text", "type": "numeric" },
+ * { "orderDataType": "dom-select" },
+ * { "orderDataType": "dom-checkbox" }
+ * ]
+ * } );
+ * } );
+ */
+ "sSortDataType": "std",
+
+
+ /**
+ * The title of this column.
+ * @type string
+ * @default null <i>Derived from the 'TH' value for this column in the
+ * original HTML table.</i>
+ *
+ * @name DataTable.defaults.column.title
+ * @dtopt Columns
+ *
+ * @example
+ * // Using `columnDefs`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [
+ * { "title": "My column title", "targets": [ 0 ] }
+ * ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Using `columns`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columns": [
+ * { "title": "My column title" },
+ * null,
+ * null,
+ * null,
+ * null
+ * ]
+ * } );
+ * } );
+ */
+ "sTitle": null,
+
+
+ /**
+ * The type allows you to specify how the data for this column will be
+ * ordered. Four types (string, numeric, date and html (which will strip
+ * HTML tags before ordering)) are currently available. Note that only date
+ * formats understood by Javascript's Date() object will be accepted as type
+ * date. For example: "Mar 26, 2008 5:03 PM". May take the values: 'string',
+ * 'numeric', 'date' or 'html' (by default). Further types can be adding
+ * through plug-ins.
+ * @type string
+ * @default null <i>Auto-detected from raw data</i>
+ *
+ * @name DataTable.defaults.column.type
+ * @dtopt Columns
+ *
+ * @example
+ * // Using `columnDefs`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [
+ * { "type": "html", "targets": [ 0 ] }
+ * ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Using `columns`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columns": [
+ * { "type": "html" },
+ * null,
+ * null,
+ * null,
+ * null
+ * ]
+ * } );
+ * } );
+ */
+ "sType": null,
+
+
+ /**
+ * Defining the width of the column, this parameter may take any CSS value
+ * (3em, 20px etc). DataTables applies 'smart' widths to columns which have not
+ * been given a specific width through this interface ensuring that the table
+ * remains readable.
+ * @type string
+ * @default null <i>Automatic</i>
+ *
+ * @name DataTable.defaults.column.width
+ * @dtopt Columns
+ *
+ * @example
+ * // Using `columnDefs`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columnDefs": [
+ * { "width": "20%", "targets": [ 0 ] }
+ * ]
+ * } );
+ * } );
+ *
+ * @example
+ * // Using `columns`
+ * $(document).ready( function() {
+ * $('#example').dataTable( {
+ * "columns": [
+ * { "width": "20%" },
+ * null,
+ * null,
+ * null,
+ * null
+ * ]
+ * } );
+ * } );
+ */
+ "sWidth": null
+ };
+
+ _fnHungarianMap( DataTable.defaults.column );
+
+
+
+ /**
+ * DataTables settings object - this holds all the information needed for a
+ * given table, including configuration, data and current application of the
+ * table options. DataTables does not have a single instance for each DataTable
+ * with the settings attached to that instance, but rather instances of the
+ * DataTable "class" are created on-the-fly as needed (typically by a
+ * $().dataTable() call) and the settings object is then applied to that
+ * instance.
+ *
+ * Note that this object is related to {@link DataTable.defaults} but this
+ * one is the internal data store for DataTables's cache of columns. It should
+ * NOT be manipulated outside of DataTables. Any configuration should be done
+ * through the initialisation options.
+ * @namespace
+ * @todo Really should attach the settings object to individual instances so we
+ * don't need to create new instances on each $().dataTable() call (if the
+ * table already exists). It would also save passing oSettings around and
+ * into every single function. However, this is a very significant
+ * architecture change for DataTables and will almost certainly break
+ * backwards compatibility with older installations. This is something that
+ * will be done in 2.0.
+ */
+ DataTable.models.oSettings = {
+ /**
+ * Primary features of DataTables and their enablement state.
+ * @namespace
+ */
+ "oFeatures": {
+
+ /**
+ * Flag to say if DataTables should automatically try to calculate the
+ * optimum table and columns widths (true) or not (false).
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ */
+ "bAutoWidth": null,
+
+ /**
+ * Delay the creation of TR and TD elements until they are actually
+ * needed by a driven page draw. This can give a significant speed
+ * increase for Ajax source and Javascript source data, but makes no
+ * difference at all fro DOM and server-side processing tables.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ */
+ "bDeferRender": null,
+
+ /**
+ * Enable filtering on the table or not. Note that if this is disabled
+ * then there is no filtering at all on the table, including fnFilter.
+ * To just remove the filtering input use sDom and remove the 'f' option.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ */
+ "bFilter": null,
+
+ /**
+ * Table information element (the 'Showing x of y records' div) enable
+ * flag.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ */
+ "bInfo": null,
+
+ /**
+ * Present a user control allowing the end user to change the page size
+ * when pagination is enabled.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ */
+ "bLengthChange": null,
+
+ /**
+ * Pagination enabled or not. Note that if this is disabled then length
+ * changing must also be disabled.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ */
+ "bPaginate": null,
+
+ /**
+ * Processing indicator enable flag whenever DataTables is enacting a
+ * user request - typically an Ajax request for server-side processing.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ */
+ "bProcessing": null,
+
+ /**
+ * Server-side processing enabled flag - when enabled DataTables will
+ * get all data from the server for every draw - there is no filtering,
+ * sorting or paging done on the client-side.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ */
+ "bServerSide": null,
+
+ /**
+ * Sorting enablement flag.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ */
+ "bSort": null,
+
+ /**
+ * Multi-column sorting
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ */
+ "bSortMulti": null,
+
+ /**
+ * Apply a class to the columns which are being sorted to provide a
+ * visual highlight or not. This can slow things down when enabled since
+ * there is a lot of DOM interaction.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ */
+ "bSortClasses": null,
+
+ /**
+ * State saving enablement flag.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ */
+ "bStateSave": null
+ },
+
+
+ /**
+ * Scrolling settings for a table.
+ * @namespace
+ */
+ "oScroll": {
+ /**
+ * When the table is shorter in height than sScrollY, collapse the
+ * table container down to the height of the table (when true).
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ */
+ "bCollapse": null,
+
+ /**
+ * Width of the scrollbar for the web-browser's platform. Calculated
+ * during table initialisation.
+ * @type int
+ * @default 0
+ */
+ "iBarWidth": 0,
+
+ /**
+ * Viewport width for horizontal scrolling. Horizontal scrolling is
+ * disabled if an empty string.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type string
+ */
+ "sX": null,
+
+ /**
+ * Width to expand the table to when using x-scrolling. Typically you
+ * should not need to use this.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type string
+ * @deprecated
+ */
+ "sXInner": null,
+
+ /**
+ * Viewport height for vertical scrolling. Vertical scrolling is disabled
+ * if an empty string.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type string
+ */
+ "sY": null
+ },
+
+ /**
+ * Language information for the table.
+ * @namespace
+ * @extends DataTable.defaults.oLanguage
+ */
+ "oLanguage": {
+ /**
+ * Information callback function. See
+ * {@link DataTable.defaults.fnInfoCallback}
+ * @type function
+ * @default null
+ */
+ "fnInfoCallback": null
+ },
+
+ /**
+ * Browser support parameters
+ * @namespace
+ */
+ "oBrowser": {
+ /**
+ * Indicate if the browser incorrectly calculates width:100% inside a
+ * scrolling element (IE6/7)
+ * @type boolean
+ * @default false
+ */
+ "bScrollOversize": false,
+
+ /**
+ * Determine if the vertical scrollbar is on the right or left of the
+ * scrolling container - needed for rtl language layout, although not
+ * all browsers move the scrollbar (Safari).
+ * @type boolean
+ * @default false
+ */
+ "bScrollbarLeft": false,
+
+ /**
+ * Flag for if `getBoundingClientRect` is fully supported or not
+ * @type boolean
+ * @default false
+ */
+ "bBounding": false,
+
+ /**
+ * Browser scrollbar width
+ * @type integer
+ * @default 0
+ */
+ "barWidth": 0
+ },
+
+
+ "ajax": null,
+
+
+ /**
+ * Array referencing the nodes which are used for the features. The
+ * parameters of this object match what is allowed by sDom - i.e.
+ * <ul>
+ * <li>'l' - Length changing</li>
+ * <li>'f' - Filtering input</li>
+ * <li>'t' - The table!</li>
+ * <li>'i' - Information</li>
+ * <li>'p' - Pagination</li>
+ * <li>'r' - pRocessing</li>
+ * </ul>
+ * @type array
+ * @default []
+ */
+ "aanFeatures": [],
+
+ /**
+ * Store data information - see {@link DataTable.models.oRow} for detailed
+ * information.
+ * @type array
+ * @default []
+ */
+ "aoData": [],
+
+ /**
+ * Array of indexes which are in the current display (after filtering etc)
+ * @type array
+ * @default []
+ */
+ "aiDisplay": [],
+
+ /**
+ * Array of indexes for display - no filtering
+ * @type array
+ * @default []
+ */
+ "aiDisplayMaster": [],
+
+ /**
+ * Map of row ids to data indexes
+ * @type object
+ * @default {}
+ */
+ "aIds": {},
+
+ /**
+ * Store information about each column that is in use
+ * @type array
+ * @default []
+ */
+ "aoColumns": [],
+
+ /**
+ * Store information about the table's header
+ * @type array
+ * @default []
+ */
+ "aoHeader": [],
+
+ /**
+ * Store information about the table's footer
+ * @type array
+ * @default []
+ */
+ "aoFooter": [],
+
+ /**
+ * Store the applied global search information in case we want to force a
+ * research or compare the old search to a new one.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @namespace
+ * @extends DataTable.models.oSearch
+ */
+ "oPreviousSearch": {},
+
+ /**
+ * Store the applied search for each column - see
+ * {@link DataTable.models.oSearch} for the format that is used for the
+ * filtering information for each column.
+ * @type array
+ * @default []
+ */
+ "aoPreSearchCols": [],
+
+ /**
+ * Sorting that is applied to the table. Note that the inner arrays are
+ * used in the following manner:
+ * <ul>
+ * <li>Index 0 - column number</li>
+ * <li>Index 1 - current sorting direction</li>
+ * </ul>
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type array
+ * @todo These inner arrays should really be objects
+ */
+ "aaSorting": null,
+
+ /**
+ * Sorting that is always applied to the table (i.e. prefixed in front of
+ * aaSorting).
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type array
+ * @default []
+ */
+ "aaSortingFixed": [],
+
+ /**
+ * Classes to use for the striping of a table.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type array
+ * @default []
+ */
+ "asStripeClasses": null,
+
+ /**
+ * If restoring a table - we should restore its striping classes as well
+ * @type array
+ * @default []
+ */
+ "asDestroyStripes": [],
+
+ /**
+ * If restoring a table - we should restore its width
+ * @type int
+ * @default 0
+ */
+ "sDestroyWidth": 0,
+
+ /**
+ * Callback functions array for every time a row is inserted (i.e. on a draw).
+ * @type array
+ * @default []
+ */
+ "aoRowCallback": [],
+
+ /**
+ * Callback functions for the header on each draw.
+ * @type array
+ * @default []
+ */
+ "aoHeaderCallback": [],
+
+ /**
+ * Callback function for the footer on each draw.
+ * @type array
+ * @default []
+ */
+ "aoFooterCallback": [],
+
+ /**
+ * Array of callback functions for draw callback functions
+ * @type array
+ * @default []
+ */
+ "aoDrawCallback": [],
+
+ /**
+ * Array of callback functions for row created function
+ * @type array
+ * @default []
+ */
+ "aoRowCreatedCallback": [],
+
+ /**
+ * Callback functions for just before the table is redrawn. A return of
+ * false will be used to cancel the draw.
+ * @type array
+ * @default []
+ */
+ "aoPreDrawCallback": [],
+
+ /**
+ * Callback functions for when the table has been initialised.
+ * @type array
+ * @default []
+ */
+ "aoInitComplete": [],
+
+
+ /**
+ * Callbacks for modifying the settings to be stored for state saving, prior to
+ * saving state.
+ * @type array
+ * @default []
+ */
+ "aoStateSaveParams": [],
+
+ /**
+ * Callbacks for modifying the settings that have been stored for state saving
+ * prior to using the stored values to restore the state.
+ * @type array
+ * @default []
+ */
+ "aoStateLoadParams": [],
+
+ /**
+ * Callbacks for operating on the settings object once the saved state has been
+ * loaded
+ * @type array
+ * @default []
+ */
+ "aoStateLoaded": [],
+
+ /**
+ * Cache the table ID for quick access
+ * @type string
+ * @default <i>Empty string</i>
+ */
+ "sTableId": "",
+
+ /**
+ * The TABLE node for the main table
+ * @type node
+ * @default null
+ */
+ "nTable": null,
+
+ /**
+ * Permanent ref to the thead element
+ * @type node
+ * @default null
+ */
+ "nTHead": null,
+
+ /**
+ * Permanent ref to the tfoot element - if it exists
+ * @type node
+ * @default null
+ */
+ "nTFoot": null,
+
+ /**
+ * Permanent ref to the tbody element
+ * @type node
+ * @default null
+ */
+ "nTBody": null,
+
+ /**
+ * Cache the wrapper node (contains all DataTables controlled elements)
+ * @type node
+ * @default null
+ */
+ "nTableWrapper": null,
+
+ /**
+ * Indicate if when using server-side processing the loading of data
+ * should be deferred until the second draw.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ * @default false
+ */
+ "bDeferLoading": false,
+
+ /**
+ * Indicate if all required information has been read in
+ * @type boolean
+ * @default false
+ */
+ "bInitialised": false,
+
+ /**
+ * Information about open rows. Each object in the array has the parameters
+ * 'nTr' and 'nParent'
+ * @type array
+ * @default []
+ */
+ "aoOpenRows": [],
+
+ /**
+ * Dictate the positioning of DataTables' control elements - see
+ * {@link DataTable.model.oInit.sDom}.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type string
+ * @default null
+ */
+ "sDom": null,
+
+ /**
+ * Search delay (in mS)
+ * @type integer
+ * @default null
+ */
+ "searchDelay": null,
+
+ /**
+ * Which type of pagination should be used.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type string
+ * @default two_button
+ */
+ "sPaginationType": "two_button",
+
+ /**
+ * The state duration (for `stateSave`) in seconds.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type int
+ * @default 0
+ */
+ "iStateDuration": 0,
+
+ /**
+ * Array of callback functions for state saving. Each array element is an
+ * object with the following parameters:
+ * <ul>
+ * <li>function:fn - function to call. Takes two parameters, oSettings
+ * and the JSON string to save that has been thus far created. Returns
+ * a JSON string to be inserted into a json object
+ * (i.e. '"param": [ 0, 1, 2]')</li>
+ * <li>string:sName - name of callback</li>
+ * </ul>
+ * @type array
+ * @default []
+ */
+ "aoStateSave": [],
+
+ /**
+ * Array of callback functions for state loading. Each array element is an
+ * object with the following parameters:
+ * <ul>
+ * <li>function:fn - function to call. Takes two parameters, oSettings
+ * and the object stored. May return false to cancel state loading</li>
+ * <li>string:sName - name of callback</li>
+ * </ul>
+ * @type array
+ * @default []
+ */
+ "aoStateLoad": [],
+
+ /**
+ * State that was saved. Useful for back reference
+ * @type object
+ * @default null
+ */
+ "oSavedState": null,
+
+ /**
+ * State that was loaded. Useful for back reference
+ * @type object
+ * @default null
+ */
+ "oLoadedState": null,
+
+ /**
+ * Source url for AJAX data for the table.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type string
+ * @default null
+ */
+ "sAjaxSource": null,
+
+ /**
+ * Property from a given object from which to read the table data from. This
+ * can be an empty string (when not server-side processing), in which case
+ * it is assumed an an array is given directly.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type string
+ */
+ "sAjaxDataProp": null,
+
+ /**
+ * Note if draw should be blocked while getting data
+ * @type boolean
+ * @default true
+ */
+ "bAjaxDataGet": true,
+
+ /**
+ * The last jQuery XHR object that was used for server-side data gathering.
+ * This can be used for working with the XHR information in one of the
+ * callbacks
+ * @type object
+ * @default null
+ */
+ "jqXHR": null,
+
+ /**
+ * JSON returned from the server in the last Ajax request
+ * @type object
+ * @default undefined
+ */
+ "json": undefined,
+
+ /**
+ * Data submitted as part of the last Ajax request
+ * @type object
+ * @default undefined
+ */
+ "oAjaxData": undefined,
+
+ /**
+ * Function to get the server-side data.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type function
+ */
+ "fnServerData": null,
+
+ /**
+ * Functions which are called prior to sending an Ajax request so extra
+ * parameters can easily be sent to the server
+ * @type array
+ * @default []
+ */
+ "aoServerParams": [],
+
+ /**
+ * Send the XHR HTTP method - GET or POST (could be PUT or DELETE if
+ * required).
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type string
+ */
+ "sServerMethod": null,
+
+ /**
+ * Format numbers for display.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type function
+ */
+ "fnFormatNumber": null,
+
+ /**
+ * List of options that can be used for the user selectable length menu.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type array
+ * @default []
+ */
+ "aLengthMenu": null,
+
+ /**
+ * Counter for the draws that the table does. Also used as a tracker for
+ * server-side processing
+ * @type int
+ * @default 0
+ */
+ "iDraw": 0,
+
+ /**
+ * Indicate if a redraw is being done - useful for Ajax
+ * @type boolean
+ * @default false
+ */
+ "bDrawing": false,
+
+ /**
+ * Draw index (iDraw) of the last error when parsing the returned data
+ * @type int
+ * @default -1
+ */
+ "iDrawError": -1,
+
+ /**
+ * Paging display length
+ * @type int
+ * @default 10
+ */
+ "_iDisplayLength": 10,
+
+ /**
+ * Paging start point - aiDisplay index
+ * @type int
+ * @default 0
+ */
+ "_iDisplayStart": 0,
+
+ /**
+ * Server-side processing - number of records in the result set
+ * (i.e. before filtering), Use fnRecordsTotal rather than
+ * this property to get the value of the number of records, regardless of
+ * the server-side processing setting.
+ * @type int
+ * @default 0
+ * @private
+ */
+ "_iRecordsTotal": 0,
+
+ /**
+ * Server-side processing - number of records in the current display set
+ * (i.e. after filtering). Use fnRecordsDisplay rather than
+ * this property to get the value of the number of records, regardless of
+ * the server-side processing setting.
+ * @type boolean
+ * @default 0
+ * @private
+ */
+ "_iRecordsDisplay": 0,
+
+ /**
+ * Flag to indicate if jQuery UI marking and classes should be used.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ */
+ "bJUI": null,
+
+ /**
+ * The classes to use for the table
+ * @type object
+ * @default {}
+ */
+ "oClasses": {},
+
+ /**
+ * Flag attached to the settings object so you can check in the draw
+ * callback if filtering has been done in the draw. Deprecated in favour of
+ * events.
+ * @type boolean
+ * @default false
+ * @deprecated
+ */
+ "bFiltered": false,
+
+ /**
+ * Flag attached to the settings object so you can check in the draw
+ * callback if sorting has been done in the draw. Deprecated in favour of
+ * events.
+ * @type boolean
+ * @default false
+ * @deprecated
+ */
+ "bSorted": false,
+
+ /**
+ * Indicate that if multiple rows are in the header and there is more than
+ * one unique cell per column, if the top one (true) or bottom one (false)
+ * should be used for sorting / title by DataTables.
+ * Note that this parameter will be set by the initialisation routine. To
+ * set a default use {@link DataTable.defaults}.
+ * @type boolean
+ */
+ "bSortCellsTop": null,
+
+ /**
+ * Initialisation object that is used for the table
+ * @type object
+ * @default null
+ */
+ "oInit": null,
+
+ /**
+ * Destroy callback functions - for plug-ins to attach themselves to the
+ * destroy so they can clean up markup and events.
+ * @type array
+ * @default []
+ */
+ "aoDestroyCallback": [],
+
+
+ /**
+ * Get the number of records in the current record set, before filtering
+ * @type function
+ */
+ "fnRecordsTotal": function ()
+ {
+ return _fnDataSource( this ) == 'ssp' ?
+ this._iRecordsTotal * 1 :
+ this.aiDisplayMaster.length;
+ },
+
+ /**
+ * Get the number of records in the current record set, after filtering
+ * @type function
+ */
+ "fnRecordsDisplay": function ()
+ {
+ return _fnDataSource( this ) == 'ssp' ?
+ this._iRecordsDisplay * 1 :
+ this.aiDisplay.length;
+ },
+
+ /**
+ * Get the display end point - aiDisplay index
+ * @type function
+ */
+ "fnDisplayEnd": function ()
+ {
+ var
+ len = this._iDisplayLength,
+ start = this._iDisplayStart,
+ calc = start + len,
+ records = this.aiDisplay.length,
+ features = this.oFeatures,
+ paginate = features.bPaginate;
+
+ if ( features.bServerSide ) {
+ return paginate === false || len === -1 ?
+ start + records :
+ Math.min( start+len, this._iRecordsDisplay );
+ }
+ else {
+ return ! paginate || calc>records || len===-1 ?
+ records :
+ calc;
+ }
+ },
+
+ /**
+ * The DataTables object for this table
+ * @type object
+ * @default null
+ */
+ "oInstance": null,
+
+ /**
+ * Unique identifier for each instance of the DataTables object. If there
+ * is an ID on the table node, then it takes that value, otherwise an
+ * incrementing internal counter is used.
+ * @type string
+ * @default null
+ */
+ "sInstance": null,
+
+ /**
+ * tabindex attribute value that is added to DataTables control elements, allowing
+ * keyboard navigation of the table and its controls.
+ */
+ "iTabIndex": 0,
+
+ /**
+ * DIV container for the footer scrolling table if scrolling
+ */
+ "nScrollHead": null,
+
+ /**
+ * DIV container for the footer scrolling table if scrolling
+ */
+ "nScrollFoot": null,
+
+ /**
+ * Last applied sort
+ * @type array
+ * @default []
+ */
+ "aLastSort": [],
+
+ /**
+ * Stored plug-in instances
+ * @type object
+ * @default {}
+ */
+ "oPlugins": {},
+
+ /**
+ * Function used to get a row's id from the row's data
+ * @type function
+ * @default null
+ */
+ "rowIdFn": null,
+
+ /**
+ * Data location where to store a row's id
+ * @type string
+ * @default null
+ */
+ "rowId": null
+ };
+
+ /**
+ * Extension object for DataTables that is used to provide all extension
+ * options.
+ *
+ * Note that the `DataTable.ext` object is available through
+ * `jQuery.fn.dataTable.ext` where it may be accessed and manipulated. It is
+ * also aliased to `jQuery.fn.dataTableExt` for historic reasons.
+ * @namespace
+ * @extends DataTable.models.ext
+ */
+
+
+ /**
+ * DataTables extensions
+ *
+ * This namespace acts as a collection area for plug-ins that can be used to
+ * extend DataTables capabilities. Indeed many of the build in methods
+ * use this method to provide their own capabilities (sorting methods for
+ * example).
+ *
+ * Note that this namespace is aliased to `jQuery.fn.dataTableExt` for legacy
+ * reasons
+ *
+ * @namespace
+ */
+ DataTable.ext = _ext = {
+ /**
+ * Buttons. For use with the Buttons extension for DataTables. This is
+ * defined here so other extensions can define buttons regardless of load
+ * order. It is _not_ used by DataTables core.
+ *
+ * @type object
+ * @default {}
+ */
+ buttons: {},
+
+
+ /**
+ * Element class names
+ *
+ * @type object
+ * @default {}
+ */
+ classes: {},
+
+
+ /**
+ * DataTables build type (expanded by the download builder)
+ *
+ * @type string
+ */
+ builder: "-source-",
+
+
+ /**
+ * Error reporting.
+ *
+ * How should DataTables report an error. Can take the value 'alert',
+ * 'throw', 'none' or a function.
+ *
+ * @type string|function
+ * @default alert
+ */
+ errMode: "alert",
+
+
+ /**
+ * Feature plug-ins.
+ *
+ * This is an array of objects which describe the feature plug-ins that are
+ * available to DataTables. These feature plug-ins are then available for
+ * use through the `dom` initialisation option.
+ *
+ * Each feature plug-in is described by an object which must have the
+ * following properties:
+ *
+ * * `fnInit` - function that is used to initialise the plug-in,
+ * * `cFeature` - a character so the feature can be enabled by the `dom`
+ * instillation option. This is case sensitive.
+ *
+ * The `fnInit` function has the following input parameters:
+ *
+ * 1. `{object}` DataTables settings object: see
+ * {@link DataTable.models.oSettings}
+ *
+ * And the following return is expected:
+ *
+ * * {node|null} The element which contains your feature. Note that the
+ * return may also be void if your plug-in does not require to inject any
+ * DOM elements into DataTables control (`dom`) - for example this might
+ * be useful when developing a plug-in which allows table control via
+ * keyboard entry
+ *
+ * @type array
+ *
+ * @example
+ * $.fn.dataTable.ext.features.push( {
+ * "fnInit": function( oSettings ) {
+ * return new TableTools( { "oDTSettings": oSettings } );
+ * },
+ * "cFeature": "T"
+ * } );
+ */
+ feature: [],
+
+
+ /**
+ * Row searching.
+ *
+ * This method of searching is complimentary to the default type based
+ * searching, and a lot more comprehensive as it allows you complete control
+ * over the searching logic. Each element in this array is a function
+ * (parameters described below) that is called for every row in the table,
+ * and your logic decides if it should be included in the searching data set
+ * or not.
+ *
+ * Searching functions have the following input parameters:
+ *
+ * 1. `{object}` DataTables settings object: see
+ * {@link DataTable.models.oSettings}
+ * 2. `{array|object}` Data for the row to be processed (same as the
+ * original format that was passed in as the data source, or an array
+ * from a DOM data source
+ * 3. `{int}` Row index ({@link DataTable.models.oSettings.aoData}), which
+ * can be useful to retrieve the `TR` element if you need DOM interaction.
+ *
+ * And the following return is expected:
+ *
+ * * {boolean} Include the row in the searched result set (true) or not
+ * (false)
+ *
+ * Note that as with the main search ability in DataTables, technically this
+ * is "filtering", since it is subtractive. However, for consistency in
+ * naming we call it searching here.
+ *
+ * @type array
+ * @default []
+ *
+ * @example
+ * // The following example shows custom search being applied to the
+ * // fourth column (i.e. the data[3] index) based on two input values
+ * // from the end-user, matching the data in a certain range.
+ * $.fn.dataTable.ext.search.push(
+ * function( settings, data, dataIndex ) {
+ * var min = document.getElementById('min').value * 1;
+ * var max = document.getElementById('max').value * 1;
+ * var version = data[3] == "-" ? 0 : data[3]*1;
+ *
+ * if ( min == "" && max == "" ) {
+ * return true;
+ * }
+ * else if ( min == "" && version < max ) {
+ * return true;
+ * }
+ * else if ( min < version && "" == max ) {
+ * return true;
+ * }
+ * else if ( min < version && version < max ) {
+ * return true;
+ * }
+ * return false;
+ * }
+ * );
+ */
+ search: [],
+
+
+ /**
+ * Selector extensions
+ *
+ * The `selector` option can be used to extend the options available for the
+ * selector modifier options (`selector-modifier` object data type) that
+ * each of the three built in selector types offer (row, column and cell +
+ * their plural counterparts). For example the Select extension uses this
+ * mechanism to provide an option to select only rows, columns and cells
+ * that have been marked as selected by the end user (`{selected: true}`),
+ * which can be used in conjunction with the existing built in selector
+ * options.
+ *
+ * Each property is an array to which functions can be pushed. The functions
+ * take three attributes:
+ *
+ * * Settings object for the host table
+ * * Options object (`selector-modifier` object type)
+ * * Array of selected item indexes
+ *
+ * The return is an array of the resulting item indexes after the custom
+ * selector has been applied.
+ *
+ * @type object
+ */
+ selector: {
+ cell: [],
+ column: [],
+ row: []
+ },
+
+
+ /**
+ * Internal functions, exposed for used in plug-ins.
+ *
+ * Please note that you should not need to use the internal methods for
+ * anything other than a plug-in (and even then, try to avoid if possible).
+ * The internal function may change between releases.
+ *
+ * @type object
+ * @default {}
+ */
+ internal: {},
+
+
+ /**
+ * Legacy configuration options. Enable and disable legacy options that
+ * are available in DataTables.
+ *
+ * @type object
+ */
+ legacy: {
+ /**
+ * Enable / disable DataTables 1.9 compatible server-side processing
+ * requests
+ *
+ * @type boolean
+ * @default null
+ */
+ ajax: null
+ },
+
+
+ /**
+ * Pagination plug-in methods.
+ *
+ * Each entry in this object is a function and defines which buttons should
+ * be shown by the pagination rendering method that is used for the table:
+ * {@link DataTable.ext.renderer.pageButton}. The renderer addresses how the
+ * buttons are displayed in the document, while the functions here tell it
+ * what buttons to display. This is done by returning an array of button
+ * descriptions (what each button will do).
+ *
+ * Pagination types (the four built in options and any additional plug-in
+ * options defined here) can be used through the `paginationType`
+ * initialisation parameter.
+ *
+ * The functions defined take two parameters:
+ *
+ * 1. `{int} page` The current page index
+ * 2. `{int} pages` The number of pages in the table
+ *
+ * Each function is expected to return an array where each element of the
+ * array can be one of:
+ *
+ * * `first` - Jump to first page when activated
+ * * `last` - Jump to last page when activated
+ * * `previous` - Show previous page when activated
+ * * `next` - Show next page when activated
+ * * `{int}` - Show page of the index given
+ * * `{array}` - A nested array containing the above elements to add a
+ * containing 'DIV' element (might be useful for styling).
+ *
+ * Note that DataTables v1.9- used this object slightly differently whereby
+ * an object with two functions would be defined for each plug-in. That
+ * ability is still supported by DataTables 1.10+ to provide backwards
+ * compatibility, but this option of use is now decremented and no longer
+ * documented in DataTables 1.10+.
+ *
+ * @type object
+ * @default {}
+ *
+ * @example
+ * // Show previous, next and current page buttons only
+ * $.fn.dataTableExt.oPagination.current = function ( page, pages ) {
+ * return [ 'previous', page, 'next' ];
+ * };
+ */
+ pager: {},
+
+
+ renderer: {
+ pageButton: {},
+ header: {}
+ },
+
+
+ /**
+ * Ordering plug-ins - custom data source
+ *
+ * The extension options for ordering of data available here is complimentary
+ * to the default type based ordering that DataTables typically uses. It
+ * allows much greater control over the the data that is being used to
+ * order a column, but is necessarily therefore more complex.
+ *
+ * This type of ordering is useful if you want to do ordering based on data
+ * live from the DOM (for example the contents of an 'input' element) rather
+ * than just the static string that DataTables knows of.
+ *
+ * The way these plug-ins work is that you create an array of the values you
+ * wish to be ordering for the column in question and then return that
+ * array. The data in the array much be in the index order of the rows in
+ * the table (not the currently ordering order!). Which order data gathering
+ * function is run here depends on the `dt-init columns.orderDataType`
+ * parameter that is used for the column (if any).
+ *
+ * The functions defined take two parameters:
+ *
+ * 1. `{object}` DataTables settings object: see
+ * {@link DataTable.models.oSettings}
+ * 2. `{int}` Target column index
+ *
+ * Each function is expected to return an array:
+ *
+ * * `{array}` Data for the column to be ordering upon
+ *
+ * @type array
+ *
+ * @example
+ * // Ordering using `input` node values
+ * $.fn.dataTable.ext.order['dom-text'] = function ( settings, col )
+ * {
+ * return this.api().column( col, {order:'index'} ).nodes().map( function ( td, i ) {
+ * return $('input', td).val();
+ * } );
+ * }
+ */
+ order: {},
+
+
+ /**
+ * Type based plug-ins.
+ *
+ * Each column in DataTables has a type assigned to it, either by automatic
+ * detection or by direct assignment using the `type` option for the column.
+ * The type of a column will effect how it is ordering and search (plug-ins
+ * can also make use of the column type if required).
+ *
+ * @namespace
+ */
+ type: {
+ /**
+ * Type detection functions.
+ *
+ * The functions defined in this object are used to automatically detect
+ * a column's type, making initialisation of DataTables super easy, even
+ * when complex data is in the table.
+ *
+ * The functions defined take two parameters:
+ *
+ * 1. `{*}` Data from the column cell to be analysed
+ * 2. `{settings}` DataTables settings object. This can be used to
+ * perform context specific type detection - for example detection
+ * based on language settings such as using a comma for a decimal
+ * place. Generally speaking the options from the settings will not
+ * be required
+ *
+ * Each function is expected to return:
+ *
+ * * `{string|null}` Data type detected, or null if unknown (and thus
+ * pass it on to the other type detection functions.
+ *
+ * @type array
+ *
+ * @example
+ * // Currency type detection plug-in:
+ * $.fn.dataTable.ext.type.detect.push(
+ * function ( data, settings ) {
+ * // Check the numeric part
+ * if ( ! $.isNumeric( data.substring(1) ) ) {
+ * return null;
+ * }
+ *
+ * // Check prefixed by currency
+ * if ( data.charAt(0) == '$' || data.charAt(0) == '£' ) {
+ * return 'currency';
+ * }
+ * return null;
+ * }
+ * );
+ */
+ detect: [],
+
+
+ /**
+ * Type based search formatting.
+ *
+ * The type based searching functions can be used to pre-format the
+ * data to be search on. For example, it can be used to strip HTML
+ * tags or to de-format telephone numbers for numeric only searching.
+ *
+ * Note that is a search is not defined for a column of a given type,
+ * no search formatting will be performed.
+ *
+ * Pre-processing of searching data plug-ins - When you assign the sType
+ * for a column (or have it automatically detected for you by DataTables
+ * or a type detection plug-in), you will typically be using this for
+ * custom sorting, but it can also be used to provide custom searching
+ * by allowing you to pre-processing the data and returning the data in
+ * the format that should be searched upon. This is done by adding
+ * functions this object with a parameter name which matches the sType
+ * for that target column. This is the corollary of <i>afnSortData</i>
+ * for searching data.
+ *
+ * The functions defined take a single parameter:
+ *
+ * 1. `{*}` Data from the column cell to be prepared for searching
+ *
+ * Each function is expected to return:
+ *
+ * * `{string|null}` Formatted string that will be used for the searching.
+ *
+ * @type object
+ * @default {}
+ *
+ * @example
+ * $.fn.dataTable.ext.type.search['title-numeric'] = function ( d ) {
+ * return d.replace(/\n/g," ").replace( /<.*?>/g, "" );
+ * }
+ */
+ search: {},
+
+
+ /**
+ * Type based ordering.
+ *
+ * The column type tells DataTables what ordering to apply to the table
+ * when a column is sorted upon. The order for each type that is defined,
+ * is defined by the functions available in this object.
+ *
+ * Each ordering option can be described by three properties added to
+ * this object:
+ *
+ * * `{type}-pre` - Pre-formatting function
+ * * `{type}-asc` - Ascending order function
+ * * `{type}-desc` - Descending order function
+ *
+ * All three can be used together, only `{type}-pre` or only
+ * `{type}-asc` and `{type}-desc` together. It is generally recommended
+ * that only `{type}-pre` is used, as this provides the optimal
+ * implementation in terms of speed, although the others are provided
+ * for compatibility with existing Javascript sort functions.
+ *
+ * `{type}-pre`: Functions defined take a single parameter:
+ *
+ * 1. `{*}` Data from the column cell to be prepared for ordering
+ *
+ * And return:
+ *
+ * * `{*}` Data to be sorted upon
+ *
+ * `{type}-asc` and `{type}-desc`: Functions are typical Javascript sort
+ * functions, taking two parameters:
+ *
+ * 1. `{*}` Data to compare to the second parameter
+ * 2. `{*}` Data to compare to the first parameter
+ *
+ * And returning:
+ *
+ * * `{*}` Ordering match: <0 if first parameter should be sorted lower
+ * than the second parameter, ===0 if the two parameters are equal and
+ * >0 if the first parameter should be sorted height than the second
+ * parameter.
+ *
+ * @type object
+ * @default {}
+ *
+ * @example
+ * // Numeric ordering of formatted numbers with a pre-formatter
+ * $.extend( $.fn.dataTable.ext.type.order, {
+ * "string-pre": function(x) {
+ * a = (a === "-" || a === "") ? 0 : a.replace( /[^\d\-\.]/g, "" );
+ * return parseFloat( a );
+ * }
+ * } );
+ *
+ * @example
+ * // Case-sensitive string ordering, with no pre-formatting method
+ * $.extend( $.fn.dataTable.ext.order, {
+ * "string-case-asc": function(x,y) {
+ * return ((x < y) ? -1 : ((x > y) ? 1 : 0));
+ * },
+ * "string-case-desc": function(x,y) {
+ * return ((x < y) ? 1 : ((x > y) ? -1 : 0));
+ * }
+ * } );
+ */
+ order: {}
+ },
+
+ /**
+ * Unique DataTables instance counter
+ *
+ * @type int
+ * @private
+ */
+ _unique: 0,
+
+
+ //
+ // Depreciated
+ // The following properties are retained for backwards compatiblity only.
+ // The should not be used in new projects and will be removed in a future
+ // version
+ //
+
+ /**
+ * Version check function.
+ * @type function
+ * @depreciated Since 1.10
+ */
+ fnVersionCheck: DataTable.fnVersionCheck,
+
+
+ /**
+ * Index for what 'this' index API functions should use
+ * @type int
+ * @deprecated Since v1.10
+ */
+ iApiIndex: 0,
+
+
+ /**
+ * jQuery UI class container
+ * @type object
+ * @deprecated Since v1.10
+ */
+ oJUIClasses: {},
+
+
+ /**
+ * Software version
+ * @type string
+ * @deprecated Since v1.10
+ */
+ sVersion: DataTable.version
+ };
+
+
+ //
+ // Backwards compatibility. Alias to pre 1.10 Hungarian notation counter parts
+ //
+ $.extend( _ext, {
+ afnFiltering: _ext.search,
+ aTypes: _ext.type.detect,
+ ofnSearch: _ext.type.search,
+ oSort: _ext.type.order,
+ afnSortData: _ext.order,
+ aoFeatures: _ext.feature,
+ oApi: _ext.internal,
+ oStdClasses: _ext.classes,
+ oPagination: _ext.pager
+ } );
+
+
+ $.extend( DataTable.ext.classes, {
+ "sTable": "dataTable",
+ "sNoFooter": "no-footer",
+
+ /* Paging buttons */
+ "sPageButton": "paginate_button",
+ "sPageButtonActive": "current",
+ "sPageButtonDisabled": "disabled",
+
+ /* Striping classes */
+ "sStripeOdd": "odd",
+ "sStripeEven": "even",
+
+ /* Empty row */
+ "sRowEmpty": "dataTables_empty",
+
+ /* Features */
+ "sWrapper": "dataTables_wrapper",
+ "sFilter": "dataTables_filter",
+ "sInfo": "dataTables_info",
+ "sPaging": "dataTables_paginate paging_", /* Note that the type is postfixed */
+ "sLength": "dataTables_length",
+ "sProcessing": "dataTables_processing",
+
+ /* Sorting */
+ "sSortAsc": "sorting_asc",
+ "sSortDesc": "sorting_desc",
+ "sSortable": "sorting", /* Sortable in both directions */
+ "sSortableAsc": "sorting_asc_disabled",
+ "sSortableDesc": "sorting_desc_disabled",
+ "sSortableNone": "sorting_disabled",
+ "sSortColumn": "sorting_", /* Note that an int is postfixed for the sorting order */
+
+ /* Filtering */
+ "sFilterInput": "",
+
+ /* Page length */
+ "sLengthSelect": "",
+
+ /* Scrolling */
+ "sScrollWrapper": "dataTables_scroll",
+ "sScrollHead": "dataTables_scrollHead",
+ "sScrollHeadInner": "dataTables_scrollHeadInner",
+ "sScrollBody": "dataTables_scrollBody",
+ "sScrollFoot": "dataTables_scrollFoot",
+ "sScrollFootInner": "dataTables_scrollFootInner",
+
+ /* Misc */
+ "sHeaderTH": "",
+ "sFooterTH": "",
+
+ // Deprecated
+ "sSortJUIAsc": "",
+ "sSortJUIDesc": "",
+ "sSortJUI": "",
+ "sSortJUIAscAllowed": "",
+ "sSortJUIDescAllowed": "",
+ "sSortJUIWrapper": "",
+ "sSortIcon": "",
+ "sJUIHeader": "",
+ "sJUIFooter": ""
+ } );
+
+
+ (function() {
+
+ // Reused strings for better compression. Closure compiler appears to have a
+ // weird edge case where it is trying to expand strings rather than use the
+ // variable version. This results in about 200 bytes being added, for very
+ // little preference benefit since it this run on script load only.
+ var _empty = '';
+ _empty = '';
+
+ var _stateDefault = _empty + 'ui-state-default';
+ var _sortIcon = _empty + 'css_right ui-icon ui-icon-';
+ var _headerFooter = _empty + 'fg-toolbar ui-toolbar ui-widget-header ui-helper-clearfix';
+
+ $.extend( DataTable.ext.oJUIClasses, DataTable.ext.classes, {
+ /* Full numbers paging buttons */
+ "sPageButton": "fg-button ui-button "+_stateDefault,
+ "sPageButtonActive": "ui-state-disabled",
+ "sPageButtonDisabled": "ui-state-disabled",
+
+ /* Features */
+ "sPaging": "dataTables_paginate fg-buttonset ui-buttonset fg-buttonset-multi "+
+ "ui-buttonset-multi paging_", /* Note that the type is postfixed */
+
+ /* Sorting */
+ "sSortAsc": _stateDefault+" sorting_asc",
+ "sSortDesc": _stateDefault+" sorting_desc",
+ "sSortable": _stateDefault+" sorting",
+ "sSortableAsc": _stateDefault+" sorting_asc_disabled",
+ "sSortableDesc": _stateDefault+" sorting_desc_disabled",
+ "sSortableNone": _stateDefault+" sorting_disabled",
+ "sSortJUIAsc": _sortIcon+"triangle-1-n",
+ "sSortJUIDesc": _sortIcon+"triangle-1-s",
+ "sSortJUI": _sortIcon+"carat-2-n-s",
+ "sSortJUIAscAllowed": _sortIcon+"carat-1-n",
+ "sSortJUIDescAllowed": _sortIcon+"carat-1-s",
+ "sSortJUIWrapper": "DataTables_sort_wrapper",
+ "sSortIcon": "DataTables_sort_icon",
+
+ /* Scrolling */
+ "sScrollHead": "dataTables_scrollHead "+_stateDefault,
+ "sScrollFoot": "dataTables_scrollFoot "+_stateDefault,
+
+ /* Misc */
+ "sHeaderTH": _stateDefault,
+ "sFooterTH": _stateDefault,
+ "sJUIHeader": _headerFooter+" ui-corner-tl ui-corner-tr",
+ "sJUIFooter": _headerFooter+" ui-corner-bl ui-corner-br"
+ } );
+
+ }());
+
+
+
+ var extPagination = DataTable.ext.pager;
+
+ function _numbers ( page, pages ) {
+ var
+ numbers = [],
+ buttons = extPagination.numbers_length,
+ half = Math.floor( buttons / 2 ),
+ i = 1;
+
+ if ( pages <= buttons ) {
+ numbers = _range( 0, pages );
+ }
+ else if ( page <= half ) {
+ numbers = _range( 0, buttons-2 );
+ numbers.push( 'ellipsis' );
+ numbers.push( pages-1 );
+ }
+ else if ( page >= pages - 1 - half ) {
+ numbers = _range( pages-(buttons-2), pages );
+ numbers.splice( 0, 0, 'ellipsis' ); // no unshift in ie6
+ numbers.splice( 0, 0, 0 );
+ }
+ else {
+ numbers = _range( page-half+2, page+half-1 );
+ numbers.push( 'ellipsis' );
+ numbers.push( pages-1 );
+ numbers.splice( 0, 0, 'ellipsis' );
+ numbers.splice( 0, 0, 0 );
+ }
+
+ numbers.DT_el = 'span';
+ return numbers;
+ }
+
+
+ $.extend( extPagination, {
+ simple: function ( page, pages ) {
+ return [ 'previous', 'next' ];
+ },
+
+ full: function ( page, pages ) {
+ return [ 'first', 'previous', 'next', 'last' ];
+ },
+
+ numbers: function ( page, pages ) {
+ return [ _numbers(page, pages) ];
+ },
+
+ simple_numbers: function ( page, pages ) {
+ return [ 'previous', _numbers(page, pages), 'next' ];
+ },
+
+ full_numbers: function ( page, pages ) {
+ return [ 'first', 'previous', _numbers(page, pages), 'next', 'last' ];
+ },
+
+ // For testing and plug-ins to use
+ _numbers: _numbers,
+
+ // Number of number buttons (including ellipsis) to show. _Must be odd!_
+ numbers_length: 7
+ } );
+
+
+ $.extend( true, DataTable.ext.renderer, {
+ pageButton: {
+ _: function ( settings, host, idx, buttons, page, pages ) {
+ var classes = settings.oClasses;
+ var lang = settings.oLanguage.oPaginate;
+ var aria = settings.oLanguage.oAria.paginate || {};
+ var btnDisplay, btnClass, counter=0;
+
+ var attach = function( container, buttons ) {
+ var i, ien, node, button;
+ var clickHandler = function ( e ) {
+ _fnPageChange( settings, e.data.action, true );
+ };
+
+ for ( i=0, ien=buttons.length ; i<ien ; i++ ) {
+ button = buttons[i];
+
+ if ( $.isArray( button ) ) {
+ var inner = $( '<'+(button.DT_el || 'div')+'/>' )
+ .appendTo( container );
+ attach( inner, button );
+ }
+ else {
+ btnDisplay = null;
+ btnClass = '';
+
+ switch ( button ) {
+ case 'ellipsis':
+ container.append('<span class="ellipsis">…</span>');
+ break;
+
+ case 'first':
+ btnDisplay = lang.sFirst;
+ btnClass = button + (page > 0 ?
+ '' : ' '+classes.sPageButtonDisabled);
+ break;
+
+ case 'previous':
+ btnDisplay = lang.sPrevious;
+ btnClass = button + (page > 0 ?
+ '' : ' '+classes.sPageButtonDisabled);
+ break;
+
+ case 'next':
+ btnDisplay = lang.sNext;
+ btnClass = button + (page < pages-1 ?
+ '' : ' '+classes.sPageButtonDisabled);
+ break;
+
+ case 'last':
+ btnDisplay = lang.sLast;
+ btnClass = button + (page < pages-1 ?
+ '' : ' '+classes.sPageButtonDisabled);
+ break;
+
+ default:
+ btnDisplay = button + 1;
+ btnClass = page === button ?
+ classes.sPageButtonActive : '';
+ break;
+ }
+
+ if ( btnDisplay !== null ) {
+ node = $('<a>', {
+ 'class': classes.sPageButton+' '+btnClass,
+ 'aria-controls': settings.sTableId,
+ 'aria-label': aria[ button ],
+ 'data-dt-idx': counter,
+ 'tabindex': settings.iTabIndex,
+ 'id': idx === 0 && typeof button === 'string' ?
+ settings.sTableId +'_'+ button :
+ null
+ } )
+ .html( btnDisplay )
+ .appendTo( container );
+
+ _fnBindAction(
+ node, {action: button}, clickHandler
+ );
+
+ counter++;
+ }
+ }
+ }
+ };
+
+ // IE9 throws an 'unknown error' if document.activeElement is used
+ // inside an iframe or frame. Try / catch the error. Not good for
+ // accessibility, but neither are frames.
+ var activeEl;
+
+ try {
+ // Because this approach is destroying and recreating the paging
+ // elements, focus is lost on the select button which is bad for
+ // accessibility. So we want to restore focus once the draw has
+ // completed
+ activeEl = $(host).find(document.activeElement).data('dt-idx');
+ }
+ catch (e) {}
+
+ attach( $(host).empty(), buttons );
+
+ if ( activeEl ) {
+ $(host).find( '[data-dt-idx='+activeEl+']' ).focus();
+ }
+ }
+ }
+ } );
+
+
+
+ // Built in type detection. See model.ext.aTypes for information about
+ // what is required from this methods.
+ $.extend( DataTable.ext.type.detect, [
+ // Plain numbers - first since V8 detects some plain numbers as dates
+ // e.g. Date.parse('55') (but not all, e.g. Date.parse('22')...).
+ function ( d, settings )
+ {
+ var decimal = settings.oLanguage.sDecimal;
+ return _isNumber( d, decimal ) ? 'num'+decimal : null;
+ },
+
+ // Dates (only those recognised by the browser's Date.parse)
+ function ( d, settings )
+ {
+ // V8 will remove any unknown characters at the start and end of the
+ // expression, leading to false matches such as `$245.12` or `10%` being
+ // a valid date. See forum thread 18941 for detail.
+ if ( d && !(d instanceof Date) && ( ! _re_date_start.test(d) || ! _re_date_end.test(d) ) ) {
+ return null;
+ }
+ var parsed = Date.parse(d);
+ return (parsed !== null && !isNaN(parsed)) || _empty(d) ? 'date' : null;
+ },
+
+ // Formatted numbers
+ function ( d, settings )
+ {
+ var decimal = settings.oLanguage.sDecimal;
+ return _isNumber( d, decimal, true ) ? 'num-fmt'+decimal : null;
+ },
+
+ // HTML numeric
+ function ( d, settings )
+ {
+ var decimal = settings.oLanguage.sDecimal;
+ return _htmlNumeric( d, decimal ) ? 'html-num'+decimal : null;
+ },
+
+ // HTML numeric, formatted
+ function ( d, settings )
+ {
+ var decimal = settings.oLanguage.sDecimal;
+ return _htmlNumeric( d, decimal, true ) ? 'html-num-fmt'+decimal : null;
+ },
+
+ // HTML (this is strict checking - there must be html)
+ function ( d, settings )
+ {
+ return _empty( d ) || (typeof d === 'string' && d.indexOf('<') !== -1) ?
+ 'html' : null;
+ }
+ ] );
+
+
+
+ // Filter formatting functions. See model.ext.ofnSearch for information about
+ // what is required from these methods.
+ //
+ // Note that additional search methods are added for the html numbers and
+ // html formatted numbers by `_addNumericSort()` when we know what the decimal
+ // place is
+
+
+ $.extend( DataTable.ext.type.search, {
+ html: function ( data ) {
+ return _empty(data) ?
+ data :
+ typeof data === 'string' ?
+ data
+ .replace( _re_new_lines, " " )
+ .replace( _re_html, "" ) :
+ '';
+ },
+
+ string: function ( data ) {
+ return _empty(data) ?
+ data :
+ typeof data === 'string' ?
+ data.replace( _re_new_lines, " " ) :
+ data;
+ }
+ } );
+
+
+
+ var __numericReplace = function ( d, decimalPlace, re1, re2 ) {
+ if ( d !== 0 && (!d || d === '-') ) {
+ return -Infinity;
+ }
+
+ // If a decimal place other than `.` is used, it needs to be given to the
+ // function so we can detect it and replace with a `.` which is the only
+ // decimal place Javascript recognises - it is not locale aware.
+ if ( decimalPlace ) {
+ d = _numToDecimal( d, decimalPlace );
+ }
+
+ if ( d.replace ) {
+ if ( re1 ) {
+ d = d.replace( re1, '' );
+ }
+
+ if ( re2 ) {
+ d = d.replace( re2, '' );
+ }
+ }
+
+ return d * 1;
+ };
+
+
+ // Add the numeric 'deformatting' functions for sorting and search. This is done
+ // in a function to provide an easy ability for the language options to add
+ // additional methods if a non-period decimal place is used.
+ function _addNumericSort ( decimalPlace ) {
+ $.each(
+ {
+ // Plain numbers
+ "num": function ( d ) {
+ return __numericReplace( d, decimalPlace );
+ },
+
+ // Formatted numbers
+ "num-fmt": function ( d ) {
+ return __numericReplace( d, decimalPlace, _re_formatted_numeric );
+ },
+
+ // HTML numeric
+ "html-num": function ( d ) {
+ return __numericReplace( d, decimalPlace, _re_html );
+ },
+
+ // HTML numeric, formatted
+ "html-num-fmt": function ( d ) {
+ return __numericReplace( d, decimalPlace, _re_html, _re_formatted_numeric );
+ }
+ },
+ function ( key, fn ) {
+ // Add the ordering method
+ _ext.type.order[ key+decimalPlace+'-pre' ] = fn;
+
+ // For HTML types add a search formatter that will strip the HTML
+ if ( key.match(/^html\-/) ) {
+ _ext.type.search[ key+decimalPlace ] = _ext.type.search.html;
+ }
+ }
+ );
+ }
+
+
+ // Default sort methods
+ $.extend( _ext.type.order, {
+ // Dates
+ "date-pre": function ( d ) {
+ return Date.parse( d ) || 0;
+ },
+
+ // html
+ "html-pre": function ( a ) {
+ return _empty(a) ?
+ '' :
+ a.replace ?
+ a.replace( /<.*?>/g, "" ).toLowerCase() :
+ a+'';
+ },
+
+ // string
+ "string-pre": function ( a ) {
+ // This is a little complex, but faster than always calling toString,
+ // http://jsperf.com/tostring-v-check
+ return _empty(a) ?
+ '' :
+ typeof a === 'string' ?
+ a.toLowerCase() :
+ ! a.toString ?
+ '' :
+ a.toString();
+ },
+
+ // string-asc and -desc are retained only for compatibility with the old
+ // sort methods
+ "string-asc": function ( x, y ) {
+ return ((x < y) ? -1 : ((x > y) ? 1 : 0));
+ },
+
+ "string-desc": function ( x, y ) {
+ return ((x < y) ? 1 : ((x > y) ? -1 : 0));
+ }
+ } );
+
+
+ // Numeric sorting types - order doesn't matter here
+ _addNumericSort( '' );
+
+
+ $.extend( true, DataTable.ext.renderer, {
+ header: {
+ _: function ( settings, cell, column, classes ) {
+ // No additional mark-up required
+ // Attach a sort listener to update on sort - note that using the
+ // `DT` namespace will allow the event to be removed automatically
+ // on destroy, while the `dt` namespaced event is the one we are
+ // listening for
+ $(settings.nTable).on( 'order.dt.DT', function ( e, ctx, sorting, columns ) {
+ if ( settings !== ctx ) { // need to check this this is the host
+ return; // table, not a nested one
+ }
+
+ var colIdx = column.idx;
+
+ cell
+ .removeClass(
+ column.sSortingClass +' '+
+ classes.sSortAsc +' '+
+ classes.sSortDesc
+ )
+ .addClass( columns[ colIdx ] == 'asc' ?
+ classes.sSortAsc : columns[ colIdx ] == 'desc' ?
+ classes.sSortDesc :
+ column.sSortingClass
+ );
+ } );
+ },
+
+ jqueryui: function ( settings, cell, column, classes ) {
+ $('<div/>')
+ .addClass( classes.sSortJUIWrapper )
+ .append( cell.contents() )
+ .append( $('<span/>')
+ .addClass( classes.sSortIcon+' '+column.sSortingClassJUI )
+ )
+ .appendTo( cell );
+
+ // Attach a sort listener to update on sort
+ $(settings.nTable).on( 'order.dt.DT', function ( e, ctx, sorting, columns ) {
+ if ( settings !== ctx ) {
+ return;
+ }
+
+ var colIdx = column.idx;
+
+ cell
+ .removeClass( classes.sSortAsc +" "+classes.sSortDesc )
+ .addClass( columns[ colIdx ] == 'asc' ?
+ classes.sSortAsc : columns[ colIdx ] == 'desc' ?
+ classes.sSortDesc :
+ column.sSortingClass
+ );
+
+ cell
+ .find( 'span.'+classes.sSortIcon )
+ .removeClass(
+ classes.sSortJUIAsc +" "+
+ classes.sSortJUIDesc +" "+
+ classes.sSortJUI +" "+
+ classes.sSortJUIAscAllowed +" "+
+ classes.sSortJUIDescAllowed
+ )
+ .addClass( columns[ colIdx ] == 'asc' ?
+ classes.sSortJUIAsc : columns[ colIdx ] == 'desc' ?
+ classes.sSortJUIDesc :
+ column.sSortingClassJUI
+ );
+ } );
+ }
+ }
+ } );
+
+ /*
+ * Public helper functions. These aren't used internally by DataTables, or
+ * called by any of the options passed into DataTables, but they can be used
+ * externally by developers working with DataTables. They are helper functions
+ * to make working with DataTables a little bit easier.
+ */
+
+ /**
+ * Helpers for `columns.render`.
+ *
+ * The options defined here can be used with the `columns.render` initialisation
+ * option to provide a display renderer. The following functions are defined:
+ *
+ * * `number` - Will format numeric data (defined by `columns.data`) for
+ * display, retaining the original unformatted data for sorting and filtering.
+ * It takes 5 parameters:
+ * * `string` - Thousands grouping separator
+ * * `string` - Decimal point indicator
+ * * `integer` - Number of decimal points to show
+ * * `string` (optional) - Prefix.
+ * * `string` (optional) - Postfix (/suffix).
+ * * `text` - Escape HTML to help prevent XSS attacks. It has no optional
+ * parameters.
+ *
+ * @example
+ * // Column definition using the number renderer
+ * {
+ * data: "salary",
+ * render: $.fn.dataTable.render.number( '\'', '.', 0, '$' )
+ * }
+ *
+ * @namespace
+ */
+ DataTable.render = {
+ number: function ( thousands, decimal, precision, prefix, postfix ) {
+ return {
+ display: function ( d ) {
+ if ( typeof d !== 'number' && typeof d !== 'string' ) {
+ return d;
+ }
+
+ var negative = d < 0 ? '-' : '';
+ var flo = parseFloat( d );
+
+ // If NaN then there isn't much formatting that we can do - just
+ // return immediately
+ if ( isNaN( flo ) ) {
+ return d;
+ }
+
+ d = Math.abs( flo );
+
+ var intPart = parseInt( d, 10 );
+ var floatPart = precision ?
+ decimal+(d - intPart).toFixed( precision ).substring( 2 ):
+ '';
+
+ return negative + (prefix||'') +
+ intPart.toString().replace(
+ /\B(?=(\d{3})+(?!\d))/g, thousands
+ ) +
+ floatPart +
+ (postfix||'');
+ }
+ };
+ },
+
+ text: function () {
+ return {
+ display: function ( d ) {
+ return typeof d === 'string' ?
+ d.replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"') :
+ d;
+ }
+ };
+ }
+ };
+
+
+ /*
+ * This is really a good bit rubbish this method of exposing the internal methods
+ * publicly... - To be fixed in 2.0 using methods on the prototype
+ */
+
+
+ /**
+ * Create a wrapper function for exporting an internal functions to an external API.
+ * @param {string} fn API function name
+ * @returns {function} wrapped function
+ * @memberof DataTable#internal
+ */
+ function _fnExternApiFunc (fn)
+ {
+ return function() {
+ var args = [_fnSettingsFromNode( this[DataTable.ext.iApiIndex] )].concat(
+ Array.prototype.slice.call(arguments)
+ );
+ return DataTable.ext.internal[fn].apply( this, args );
+ };
+ }
+
+
+ /**
+ * Reference to internal functions for use by plug-in developers. Note that
+ * these methods are references to internal functions and are considered to be
+ * private. If you use these methods, be aware that they are liable to change
+ * between versions.
+ * @namespace
+ */
+ $.extend( DataTable.ext.internal, {
+ _fnExternApiFunc: _fnExternApiFunc,
+ _fnBuildAjax: _fnBuildAjax,
+ _fnAjaxUpdate: _fnAjaxUpdate,
+ _fnAjaxParameters: _fnAjaxParameters,
+ _fnAjaxUpdateDraw: _fnAjaxUpdateDraw,
+ _fnAjaxDataSrc: _fnAjaxDataSrc,
+ _fnAddColumn: _fnAddColumn,
+ _fnColumnOptions: _fnColumnOptions,
+ _fnAdjustColumnSizing: _fnAdjustColumnSizing,
+ _fnVisibleToColumnIndex: _fnVisibleToColumnIndex,
+ _fnColumnIndexToVisible: _fnColumnIndexToVisible,
+ _fnVisbleColumns: _fnVisbleColumns,
+ _fnGetColumns: _fnGetColumns,
+ _fnColumnTypes: _fnColumnTypes,
+ _fnApplyColumnDefs: _fnApplyColumnDefs,
+ _fnHungarianMap: _fnHungarianMap,
+ _fnCamelToHungarian: _fnCamelToHungarian,
+ _fnLanguageCompat: _fnLanguageCompat,
+ _fnBrowserDetect: _fnBrowserDetect,
+ _fnAddData: _fnAddData,
+ _fnAddTr: _fnAddTr,
+ _fnNodeToDataIndex: _fnNodeToDataIndex,
+ _fnNodeToColumnIndex: _fnNodeToColumnIndex,
+ _fnGetCellData: _fnGetCellData,
+ _fnSetCellData: _fnSetCellData,
+ _fnSplitObjNotation: _fnSplitObjNotation,
+ _fnGetObjectDataFn: _fnGetObjectDataFn,
+ _fnSetObjectDataFn: _fnSetObjectDataFn,
+ _fnGetDataMaster: _fnGetDataMaster,
+ _fnClearTable: _fnClearTable,
+ _fnDeleteIndex: _fnDeleteIndex,
+ _fnInvalidate: _fnInvalidate,
+ _fnGetRowElements: _fnGetRowElements,
+ _fnCreateTr: _fnCreateTr,
+ _fnBuildHead: _fnBuildHead,
+ _fnDrawHead: _fnDrawHead,
+ _fnDraw: _fnDraw,
+ _fnReDraw: _fnReDraw,
+ _fnAddOptionsHtml: _fnAddOptionsHtml,
+ _fnDetectHeader: _fnDetectHeader,
+ _fnGetUniqueThs: _fnGetUniqueThs,
+ _fnFeatureHtmlFilter: _fnFeatureHtmlFilter,
+ _fnFilterComplete: _fnFilterComplete,
+ _fnFilterCustom: _fnFilterCustom,
+ _fnFilterColumn: _fnFilterColumn,
+ _fnFilter: _fnFilter,
+ _fnFilterCreateSearch: _fnFilterCreateSearch,
+ _fnEscapeRegex: _fnEscapeRegex,
+ _fnFilterData: _fnFilterData,
+ _fnFeatureHtmlInfo: _fnFeatureHtmlInfo,
+ _fnUpdateInfo: _fnUpdateInfo,
+ _fnInfoMacros: _fnInfoMacros,
+ _fnInitialise: _fnInitialise,
+ _fnInitComplete: _fnInitComplete,
+ _fnLengthChange: _fnLengthChange,
+ _fnFeatureHtmlLength: _fnFeatureHtmlLength,
+ _fnFeatureHtmlPaginate: _fnFeatureHtmlPaginate,
+ _fnPageChange: _fnPageChange,
+ _fnFeatureHtmlProcessing: _fnFeatureHtmlProcessing,
+ _fnProcessingDisplay: _fnProcessingDisplay,
+ _fnFeatureHtmlTable: _fnFeatureHtmlTable,
+ _fnScrollDraw: _fnScrollDraw,
+ _fnApplyToChildren: _fnApplyToChildren,
+ _fnCalculateColumnWidths: _fnCalculateColumnWidths,
+ _fnThrottle: _fnThrottle,
+ _fnConvertToWidth: _fnConvertToWidth,
+ _fnGetWidestNode: _fnGetWidestNode,
+ _fnGetMaxLenString: _fnGetMaxLenString,
+ _fnStringToCss: _fnStringToCss,
+ _fnSortFlatten: _fnSortFlatten,
+ _fnSort: _fnSort,
+ _fnSortAria: _fnSortAria,
+ _fnSortListener: _fnSortListener,
+ _fnSortAttachListener: _fnSortAttachListener,
+ _fnSortingClasses: _fnSortingClasses,
+ _fnSortData: _fnSortData,
+ _fnSaveState: _fnSaveState,
+ _fnLoadState: _fnLoadState,
+ _fnSettingsFromNode: _fnSettingsFromNode,
+ _fnLog: _fnLog,
+ _fnMap: _fnMap,
+ _fnBindAction: _fnBindAction,
+ _fnCallbackReg: _fnCallbackReg,
+ _fnCallbackFire: _fnCallbackFire,
+ _fnLengthOverflow: _fnLengthOverflow,
+ _fnRenderer: _fnRenderer,
+ _fnDataSource: _fnDataSource,
+ _fnRowAttributes: _fnRowAttributes,
+ _fnCalculateEnd: function () {} // Used by a lot of plug-ins, but redundant
+ // in 1.10, so this dead-end function is
+ // added to prevent errors
+ } );
+
+
+ // jQuery access
+ $.fn.dataTable = DataTable;
+
+ // Provide access to the host jQuery object (circular reference)
+ DataTable.$ = $;
+
+ // Legacy aliases
+ $.fn.dataTableSettings = DataTable.settings;
+ $.fn.dataTableExt = DataTable.ext;
+
+ // With a capital `D` we return a DataTables API instance rather than a
+ // jQuery object
+ $.fn.DataTable = function ( opts ) {
+ return $(this).dataTable( opts ).api();
+ };
+
+ // All properties that are available to $.fn.dataTable should also be
+ // available on $.fn.DataTable
+ $.each( DataTable, function ( prop, val ) {
+ $.fn.DataTable[ prop ] = val;
+ } );
+
+
+ // Information about events fired by DataTables - for documentation.
+ /**
+ * Draw event, fired whenever the table is redrawn on the page, at the same
+ * point as fnDrawCallback. This may be useful for binding events or
+ * performing calculations when the table is altered at all.
+ * @name DataTable#draw.dt
+ * @event
+ * @param {event} e jQuery event object
+ * @param {object} o DataTables settings object {@link DataTable.models.oSettings}
+ */
+
+ /**
+ * Search event, fired when the searching applied to the table (using the
+ * built-in global search, or column filters) is altered.
+ * @name DataTable#search.dt
+ * @event
+ * @param {event} e jQuery event object
+ * @param {object} o DataTables settings object {@link DataTable.models.oSettings}
+ */
+
+ /**
+ * Page change event, fired when the paging of the table is altered.
+ * @name DataTable#page.dt
+ * @event
+ * @param {event} e jQuery event object
+ * @param {object} o DataTables settings object {@link DataTable.models.oSettings}
+ */
+
+ /**
+ * Order event, fired when the ordering applied to the table is altered.
+ * @name DataTable#order.dt
+ * @event
+ * @param {event} e jQuery event object
+ * @param {object} o DataTables settings object {@link DataTable.models.oSettings}
+ */
+
+ /**
+ * DataTables initialisation complete event, fired when the table is fully
+ * drawn, including Ajax data loaded, if Ajax data is required.
+ * @name DataTable#init.dt
+ * @event
+ * @param {event} e jQuery event object
+ * @param {object} oSettings DataTables settings object
+ * @param {object} json The JSON object request from the server - only
+ * present if client-side Ajax sourced data is used</li></ol>
+ */
+
+ /**
+ * State save event, fired when the table has changed state a new state save
+ * is required. This event allows modification of the state saving object
+ * prior to actually doing the save, including addition or other state
+ * properties (for plug-ins) or modification of a DataTables core property.
+ * @name DataTable#stateSaveParams.dt
+ * @event
+ * @param {event} e jQuery event object
+ * @param {object} oSettings DataTables settings object
+ * @param {object} json The state information to be saved
+ */
+
+ /**
+ * State load event, fired when the table is loading state from the stored
+ * data, but prior to the settings object being modified by the saved state
+ * - allowing modification of the saved state is required or loading of
+ * state for a plug-in.
+ * @name DataTable#stateLoadParams.dt
+ * @event
+ * @param {event} e jQuery event object
+ * @param {object} oSettings DataTables settings object
+ * @param {object} json The saved state information
+ */
+
+ /**
+ * State loaded event, fired when state has been loaded from stored data and
+ * the settings object has been modified by the loaded data.
+ * @name DataTable#stateLoaded.dt
+ * @event
+ * @param {event} e jQuery event object
+ * @param {object} oSettings DataTables settings object
+ * @param {object} json The saved state information
+ */
+
+ /**
+ * Processing event, fired when DataTables is doing some kind of processing
+ * (be it, order, searcg or anything else). It can be used to indicate to
+ * the end user that there is something happening, or that something has
+ * finished.
+ * @name DataTable#processing.dt
+ * @event
+ * @param {event} e jQuery event object
+ * @param {object} oSettings DataTables settings object
+ * @param {boolean} bShow Flag for if DataTables is doing processing or not
+ */
+
+ /**
+ * Ajax (XHR) event, fired whenever an Ajax request is completed from a
+ * request to made to the server for new data. This event is called before
+ * DataTables processed the returned data, so it can also be used to pre-
+ * process the data returned from the server, if needed.
+ *
+ * Note that this trigger is called in `fnServerData`, if you override
+ * `fnServerData` and which to use this event, you need to trigger it in you
+ * success function.
+ * @name DataTable#xhr.dt
+ * @event
+ * @param {event} e jQuery event object
+ * @param {object} o DataTables settings object {@link DataTable.models.oSettings}
+ * @param {object} json JSON returned from the server
+ *
+ * @example
+ * // Use a custom property returned from the server in another DOM element
+ * $('#table').dataTable().on('xhr.dt', function (e, settings, json) {
+ * $('#status').html( json.status );
+ * } );
+ *
+ * @example
+ * // Pre-process the data returned from the server
+ * $('#table').dataTable().on('xhr.dt', function (e, settings, json) {
+ * for ( var i=0, ien=json.aaData.length ; i<ien ; i++ ) {
+ * json.aaData[i].sum = json.aaData[i].one + json.aaData[i].two;
+ * }
+ * // Note no return - manipulate the data directly in the JSON object.
+ * } );
+ */
+
+ /**
+ * Destroy event, fired when the DataTable is destroyed by calling fnDestroy
+ * or passing the bDestroy:true parameter in the initialisation object. This
+ * can be used to remove bound events, added DOM nodes, etc.
+ * @name DataTable#destroy.dt
+ * @event
+ * @param {event} e jQuery event object
+ * @param {object} o DataTables settings object {@link DataTable.models.oSettings}
+ */
+
+ /**
+ * Page length change event, fired when number of records to show on each
+ * page (the length) is changed.
+ * @name DataTable#length.dt
+ * @event
+ * @param {event} e jQuery event object
+ * @param {object} o DataTables settings object {@link DataTable.models.oSettings}
+ * @param {integer} len New length
+ */
+
+ /**
+ * Column sizing has changed.
+ * @name DataTable#column-sizing.dt
+ * @event
+ * @param {event} e jQuery event object
+ * @param {object} o DataTables settings object {@link DataTable.models.oSettings}
+ */
+
+ /**
+ * Column visibility has changed.
+ * @name DataTable#column-visibility.dt
+ * @event
+ * @param {event} e jQuery event object
+ * @param {object} o DataTables settings object {@link DataTable.models.oSettings}
+ * @param {int} column Column index
+ * @param {bool} vis `false` if column now hidden, or `true` if visible
+ */
+
+ return $.fn.dataTable;
+}));
diff --git a/app/assets/javascripts/dataTables/jquery.dataTables.sorting.ipAddress.js b/app/assets/javascripts/dataTables/jquery.dataTables.sorting.ipAddress.js
new file mode 100644
index 0000000..99e5d87
--- /dev/null
+++ b/app/assets/javascripts/dataTables/jquery.dataTables.sorting.ipAddress.js
@@ -0,0 +1,44 @@
+/**
+ * Sorts a column containing IP addresses in typical dot notation. This can
+ * be most useful when using DataTables for a networking application, and
+ * reporting information containing IP address. Also has a matching type
+ * detection plug-in for automatic type detection.
+ *
+ * @name IP addresses
+ * @summary Sort IP addresses numerically
+ * @author Brad Wasson
+ *
+ * @example
+ * $('#example').dataTable( {
+ * columnDefs: [
+ * { type: 'ip-address', targets: 0 }
+ * ]
+ * } );
+ */
+
+jQuery.extend( jQuery.fn.dataTableExt.oSort, {
+ "ip-address-pre": function ( a ) {
+ var m = a.split("."), x = "";
+
+ for(var i = 0; i < m.length; i++) {
+ var item = m[i];
+ if(item.length == 1) {
+ x += "00" + item;
+ } else if(item.length == 2) {
+ x += "0" + item;
+ } else {
+ x += item;
+ }
+ }
+
+ return x;
+ },
+
+ "ip-address-asc": function ( a, b ) {
+ return ((a < b) ? -1 : ((a > b) ? 1 : 0));
+ },
+
+ "ip-address-desc": function ( a, b ) {
+ return ((a < b) ? 1 : ((a > b) ? -1 : 0));
+ }
+} );
diff --git a/app/assets/javascripts/dataTables/jquery.dataTables.sorting.numbersHtml.js b/app/assets/javascripts/dataTables/jquery.dataTables.sorting.numbersHtml.js
new file mode 100644
index 0000000..7da35f6
--- /dev/null
+++ b/app/assets/javascripts/dataTables/jquery.dataTables.sorting.numbersHtml.js
@@ -0,0 +1,38 @@
+/**
+ * This sorting plug-in allows for HTML tags with numeric data. With the 'html'
+ * type it will strip the HTML and then sorts by strings, with this type it
+ * strips the HTML and then sorts by numbers. Note also that this sorting
+ * plug-in has an equivalent type detection plug-in which can make integration
+ * easier.
+ *
+ * DataTables 1.10+ has HTML numeric data type detection and sorting abilities
+ * built-in. As such this plug-in is marked as deprecated, but might be useful
+ * when working with old versions of DataTables.
+ *
+ * @name Numbers with HTML
+ * @summary Sort data which is a mix of HTML and numeric data.
+ * @deprecated
+ * @author [Allan Jardine](http://sprymedia.co.uk)
+ *
+ * @example
+ * $('#example').dataTable( {
+ * columnDefs: [
+ * { type: 'num-html', targets: 0 }
+ * ]
+ * } );
+ */
+
+jQuery.extend( jQuery.fn.dataTableExt.oSort, {
+ "num-html-pre": function ( a ) {
+ var x = String(a).replace( /<[\s\S]*?>/g, "" );
+ return parseFloat( x );
+ },
+
+ "num-html-asc": function ( a, b ) {
+ return ((a < b) ? -1 : ((a > b) ? 1 : 0));
+ },
+
+ "num-html-desc": function ( a, b ) {
+ return ((a < b) ? 1 : ((a > b) ? -1 : 0));
+ }
+} );
diff --git a/app/assets/javascripts/dataTables/jquery.dataTables.typeDetection.numbersHtml.js b/app/assets/javascripts/dataTables/jquery.dataTables.typeDetection.numbersHtml.js
new file mode 100644
index 0000000..077557d
--- /dev/null
+++ b/app/assets/javascripts/dataTables/jquery.dataTables.typeDetection.numbersHtml.js
@@ -0,0 +1,56 @@
+/**
+ * This type-detection plug-in will look at an HTML string from a data cell,
+ * strip the HTML tags and then check to see if the remaining data is numeric.
+ * If it is, then the data can be sorted numerically with the Numbers with HTML
+ * sorting plug-in.
+ *
+ * DataTables 1.10+ has numeric HTML data type and sorting abilities built-in.
+ * As such this plug-in is marked as deprecated, but might be useful when
+ * working with old versions of DataTables.
+ *
+ * @name Numbers with HTML
+ * @summary Detect data which is a mix of HTML and numeric data.
+ * @deprecated
+ * @author [Allan Jardine](http://sprymedia.co.uk)
+ */
+
+jQuery.fn.dataTableExt.aTypes.unshift( function ( sData )
+{
+ sData = typeof sData.replace == 'function' ?
+ sData.replace( /<[\s\S]*?>/g, "" ) : sData;
+ sData = $.trim(sData);
+
+ var sValidFirstChars = "0123456789-";
+ var sValidChars = "0123456789.";
+ var Char;
+ var bDecimal = false;
+
+ /* Check for a valid first char (no period and allow negatives) */
+ Char = sData.charAt(0);
+ if (sValidFirstChars.indexOf(Char) == -1)
+ {
+ return null;
+ }
+
+ /* Check all the other characters are valid */
+ for ( var i=1 ; i<sData.length ; i++ )
+ {
+ Char = sData.charAt(i);
+ if (sValidChars.indexOf(Char) == -1)
+ {
+ return null;
+ }
+
+ /* Only allowed one decimal place... */
+ if ( Char == "." )
+ {
+ if ( bDecimal )
+ {
+ return null;
+ }
+ bDecimal = true;
+ }
+ }
+
+ return 'num-html';
+} );
diff --git a/app/assets/stylesheets/dataTables/bootstrap/2/jquery.dataTables.bootstrap.scss b/app/assets/stylesheets/dataTables/bootstrap/2/jquery.dataTables.bootstrap.scss
new file mode 100755
index 0000000..481c2d1
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/bootstrap/2/jquery.dataTables.bootstrap.scss
@@ -0,0 +1,232 @@
+//= depend_on_asset "dataTables/sort_both.png"
+//= depend_on_asset "dataTables/sort_asc.png"
+//= depend_on_asset "dataTables/sort_desc.png"
+//= depend_on_asset "dataTables/sort_asc_disabled.png"
+//= depend_on_asset "dataTables/sort_desc_disabled.png"
+
+div.dataTables_length label {
+ text-align: left;
+}
+
+div.dataTables_length select {
+ width: 75px;
+}
+
+div.dataTables_filter {
+ text-align: right;
+}
+
+div.dataTables_filter label {
+ text-align: left;
+}
+
+div.dataTables_filter input {
+ margin-left: 0.5em;
+ display: inline-block;
+}
+
+div.dataTables_info {
+ padding-top: 8px;
+}
+
+div.dataTables_paginate {
+ text-align: right;
+ margin: 0;
+}
+
+div.dataTables_paginate div.pagination {
+ margin: 0;
+}
+
+ at media screen and (max-width: 767px) {
+ div.dataTables_length,
+ div.dataTables_filter,
+ div.dataTables_info,
+ div.dataTables_paginate {
+ text-align: center;
+ }
+}
+
+table.table {
+ clear: both;
+ margin-bottom: 6px !important;
+ max-width: none !important;
+}
+
+table.table thead .sorting,
+table.table thead .sorting_asc,
+table.table thead .sorting_desc,
+table.table thead .sorting_asc_disabled,
+table.table thead .sorting_desc_disabled {
+ cursor: pointer;
+ *cursor: hand;
+}
+
+table.dataTable thead .sorting { background: image_url('dataTables/sort_both.png') no-repeat center right; }
+table.dataTable thead .sorting_asc { background: image_url('dataTables/sort_asc.png') no-repeat center right; }
+table.dataTable thead .sorting_desc { background: image_url('dataTables/sort_desc.png') no-repeat center right; }
+
+table.dataTable thead .sorting_asc_disabled { background: image_url('dataTables/sort_asc_disabled.png') no-repeat center right; }
+table.dataTable thead .sorting_desc_disabled { background: image_url('dataTables/sort_desc_disabled.png') no-repeat center right; }
+
+table.dataTable th:active {
+ outline: none;
+}
+
+/* Scrolling */
+div.dataTables_scrollHead table {
+ margin-bottom: 0 !important;
+ border-bottom-left-radius: 0;
+ border-bottom-right-radius: 0;
+}
+
+div.dataTables_scrollHead table thead tr:last-child th:first-child,
+div.dataTables_scrollHead table thead tr:last-child td:first-child {
+ border-bottom-left-radius: 0 !important;
+ border-bottom-right-radius: 0 !important;
+}
+
+div.dataTables_scrollBody table {
+ border-top: none;
+ margin-top: 0 !important;
+ margin-bottom: 0 !important;
+}
+
+div.dataTables_scrollBody tbody tr:first-child th,
+div.dataTables_scrollBody tbody tr:first-child td {
+ border-top: none;
+}
+
+div.dataTables_scrollFoot table {
+ margin-top: 0 !important;
+ border-top: none;
+}
+
+
+
+
+/*
+ * TableTools styles
+ */
+.table tbody tr.active td,
+.table tbody tr.active th {
+ background-color: #08C;
+ color: white;
+}
+
+.table tbody tr.active:hover td,
+.table tbody tr.active:hover th {
+ background-color: #0075b0 !important;
+}
+
+.table tbody tr.active a {
+ color: white;
+}
+
+.table-striped tbody tr.active:nth-child(odd) td,
+.table-striped tbody tr.active:nth-child(odd) th {
+ background-color: #017ebc;
+}
+
+table.DTTT_selectable tbody tr {
+ cursor: pointer;
+ *cursor: hand;
+}
+
+div.DTTT .btn {
+ color: #333 !important;
+ font-size: 12px;
+}
+
+div.DTTT .btn:hover {
+ text-decoration: none !important;
+}
+
+ul.DTTT_dropdown.dropdown-menu {
+ z-index: 2003;
+}
+
+ul.DTTT_dropdown.dropdown-menu a {
+ color: #333 !important; /* needed only when demo_page.css is included */
+}
+
+ul.DTTT_dropdown.dropdown-menu li {
+ position: relative;
+}
+
+ul.DTTT_dropdown.dropdown-menu li:hover a {
+ background-color: #0088cc;
+ color: white !important;
+}
+
+div.DTTT_collection_background {
+ z-index: 2002;
+}
+
+/* TableTools information display */
+div.DTTT_print_info.modal {
+ height: 150px;
+ margin-top: -75px;
+ text-align: center;
+}
+
+div.DTTT_print_info h6 {
+ font-weight: normal;
+ font-size: 28px;
+ line-height: 28px;
+ margin: 1em;
+}
+
+div.DTTT_print_info p {
+ font-size: 14px;
+ line-height: 20px;
+}
+
+
+
+/*
+ * FixedColumns styles
+ */
+div.DTFC_LeftHeadWrapper table,
+div.DTFC_LeftFootWrapper table,
+div.DTFC_RightHeadWrapper table,
+div.DTFC_RightFootWrapper table,
+table.DTFC_Cloned tr.even {
+ background-color: white;
+ margin-bottom: 0;
+}
+
+div.DTFC_RightHeadWrapper table ,
+div.DTFC_LeftHeadWrapper table {
+ margin-bottom: 0 !important;
+ border-top-right-radius: 0 !important;
+ border-bottom-left-radius: 0 !important;
+ border-bottom-right-radius: 0 !important;
+}
+
+div.DTFC_RightHeadWrapper table thead tr:last-child th:first-child,
+div.DTFC_RightHeadWrapper table thead tr:last-child td:first-child,
+div.DTFC_LeftHeadWrapper table thead tr:last-child th:first-child,
+div.DTFC_LeftHeadWrapper table thead tr:last-child td:first-child {
+ border-bottom-left-radius: 0 !important;
+ border-bottom-right-radius: 0 !important;
+}
+
+div.DTFC_RightBodyWrapper table,
+div.DTFC_LeftBodyWrapper table {
+ border-top: none;
+ margin-bottom: 0 !important;
+}
+
+div.DTFC_RightBodyWrapper tbody tr:first-child th,
+div.DTFC_RightBodyWrapper tbody tr:first-child td,
+div.DTFC_LeftBodyWrapper tbody tr:first-child th,
+div.DTFC_LeftBodyWrapper tbody tr:first-child td {
+ border-top: none;
+}
+
+div.DTFC_RightFootWrapper table,
+div.DTFC_LeftFootWrapper table {
+ border-top: none;
+}
+
diff --git a/app/assets/stylesheets/dataTables/bootstrap/3/jquery.dataTables.bootstrap.scss b/app/assets/stylesheets/dataTables/bootstrap/3/jquery.dataTables.bootstrap.scss
new file mode 100644
index 0000000..6cf3035
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/bootstrap/3/jquery.dataTables.bootstrap.scss
@@ -0,0 +1,371 @@
+div.dataTables_length label {
+ font-weight: normal;
+ text-align: left;
+ white-space: nowrap;
+}
+
+div.dataTables_length select {
+ width: 75px;
+ display: inline-block;
+}
+
+div.dataTables_filter {
+ text-align: right;
+}
+
+div.dataTables_filter label {
+ font-weight: normal;
+ white-space: nowrap;
+ text-align: left;
+}
+
+div.dataTables_filter input {
+ margin-left: 0.5em;
+ display: inline-block;
+ width: auto;
+}
+
+div.dataTables_info {
+ padding-top: 8px;
+ white-space: nowrap;
+}
+
+div.dataTables_paginate {
+ margin: 0;
+ white-space: nowrap;
+ text-align: right;
+}
+
+div.dataTables_paginate ul.pagination {
+ margin: 2px 0;
+ white-space: nowrap;
+}
+
+ at media screen and (max-width: 767px) {
+ div.dataTables_wrapper > div.row > div,
+ div.dataTables_length,
+ div.dataTables_filter,
+ div.dataTables_info,
+ div.dataTables_paginate {
+ text-align: center;
+ }
+
+ div.DTTT {
+ margin-bottom: 0.5em;
+ }
+}
+
+
+table.dataTable td,
+table.dataTable th {
+ -webkit-box-sizing: content-box;
+ -moz-box-sizing: content-box;
+ box-sizing: content-box;
+}
+
+
+table.dataTable {
+ clear: both;
+ margin-top: 6px !important;
+ margin-bottom: 6px !important;
+ max-width: none !important;
+}
+
+table.dataTable thead .sorting,
+table.dataTable thead .sorting_asc,
+table.dataTable thead .sorting_desc,
+table.dataTable thead .sorting_asc_disabled,
+table.dataTable thead .sorting_desc_disabled {
+ cursor: pointer;
+ position: relative;
+}
+
+table.dataTable thead .sorting:after,
+table.dataTable thead .sorting_asc:after,
+table.dataTable thead .sorting_desc:after {
+ position: absolute;
+ top: 8px;
+ right: 8px;
+ display: block;
+ font-family: 'Glyphicons Halflings';
+ opacity: 0.5;
+}
+table.dataTable thead .sorting:after {
+ opacity: 0.2;
+ content: "\e150"; /* sort */
+}
+table.dataTable thead .sorting_asc:after {
+ content: "\e155"; /* sort-by-attributes */
+}
+table.dataTable thead .sorting_desc:after {
+ content: "\e156"; /* sort-by-attributes-alt */
+}
+div.dataTables_scrollBody table.dataTable thead .sorting:after,
+div.dataTables_scrollBody table.dataTable thead .sorting_asc:after,
+div.dataTables_scrollBody table.dataTable thead .sorting_desc:after {
+ display: none;
+}
+
+table.dataTable thead .sorting_asc_disabled:after,
+table.dataTable thead .sorting_desc_disabled:after {
+ color: #eee;
+}
+
+table.dataTable thead > tr > th {
+ padding-right: 30px;
+}
+
+table.dataTable th:active {
+ outline: none;
+}
+
+
+/* Condensed */
+table.dataTable.table-condensed thead > tr > th {
+ padding-right: 20px;
+}
+
+table.dataTable.table-condensed thead .sorting:after,
+table.dataTable.table-condensed thead .sorting_asc:after,
+table.dataTable.table-condensed thead .sorting_desc:after {
+ top: 6px;
+ right: 6px;
+}
+
+/* Scrolling */
+div.dataTables_scrollHead table {
+ margin-bottom: 0 !important;
+ border-bottom-left-radius: 0;
+ border-bottom-right-radius: 0;
+}
+
+div.dataTables_scrollHead table thead tr:last-child th:first-child,
+div.dataTables_scrollHead table thead tr:last-child td:first-child {
+ border-bottom-left-radius: 0 !important;
+ border-bottom-right-radius: 0 !important;
+}
+
+div.dataTables_scrollBody table {
+ border-top: none;
+ margin-top: 0 !important;
+ margin-bottom: 0 !important;
+}
+
+div.dataTables_scrollBody tbody tr:first-child th,
+div.dataTables_scrollBody tbody tr:first-child td {
+ border-top: none;
+}
+
+div.dataTables_scrollFoot table {
+ margin-top: 0 !important;
+ border-top: none;
+}
+
+/* Frustratingly the border-collapse:collapse used by Bootstrap makes the column
+ width calculations when using scrolling impossible to align columns. We have
+ to use separate
+ */
+table.table-bordered.dataTable {
+ border-collapse: separate !important;
+}
+table.table-bordered thead th,
+table.table-bordered thead td {
+ border-left-width: 0;
+ border-top-width: 0;
+}
+table.table-bordered tbody th,
+table.table-bordered tbody td {
+ border-left-width: 0;
+ border-bottom-width: 0;
+}
+table.table-bordered tfoot th,
+table.table-bordered tfoot td {
+ border-left-width: 0;
+ border-bottom-width: 0;
+}
+table.table-bordered th:last-child,
+table.table-bordered td:last-child {
+ border-right-width: 0;
+}
+div.dataTables_scrollHead table.table-bordered {
+ border-bottom-width: 0;
+}
+
+
+
+
+/*
+ * TableTools styles
+ */
+.table.dataTable tbody tr.active td,
+.table.dataTable tbody tr.active th {
+ background-color: #08C;
+ color: white;
+}
+
+.table.dataTable tbody tr.active:hover td,
+.table.dataTable tbody tr.active:hover th {
+ background-color: #0075b0 !important;
+}
+
+.table.dataTable tbody tr.active th > a,
+.table.dataTable tbody tr.active td > a {
+ color: white;
+}
+
+.table-striped.dataTable tbody tr.active:nth-child(odd) td,
+.table-striped.dataTable tbody tr.active:nth-child(odd) th {
+ background-color: #017ebc;
+}
+
+table.DTTT_selectable tbody tr {
+ cursor: pointer;
+}
+
+div.DTTT .btn:hover {
+ text-decoration: none !important;
+}
+
+ul.DTTT_dropdown.dropdown-menu {
+ z-index: 2003;
+}
+
+ul.DTTT_dropdown.dropdown-menu a {
+ color: #333 !important; /* needed only when demo_page.css is included */
+}
+
+ul.DTTT_dropdown.dropdown-menu li {
+ position: relative;
+}
+
+ul.DTTT_dropdown.dropdown-menu li:hover a {
+ background-color: #0088cc;
+ color: white !important;
+}
+
+div.DTTT_collection_background {
+ z-index: 2002;
+}
+
+/* TableTools information display */
+div.DTTT_print_info {
+ position: fixed;
+ top: 50%;
+ left: 50%;
+ width: 400px;
+ height: 150px;
+ margin-left: -200px;
+ margin-top: -75px;
+ text-align: center;
+ color: #333;
+ padding: 10px 30px;
+ opacity: 0.95;
+
+ background-color: white;
+ border: 1px solid rgba(0, 0, 0, 0.2);
+ border-radius: 6px;
+
+ -webkit-box-shadow: 0 3px 7px rgba(0, 0, 0, 0.5);
+ box-shadow: 0 3px 7px rgba(0, 0, 0, 0.5);
+}
+
+div.DTTT_print_info h6 {
+ font-weight: normal;
+ font-size: 28px;
+ line-height: 28px;
+ margin: 1em;
+}
+
+div.DTTT_print_info p {
+ font-size: 14px;
+ line-height: 20px;
+}
+
+div.dataTables_processing {
+ position: absolute;
+ top: 50%;
+ left: 50%;
+ width: 100%;
+ height: 60px;
+ margin-left: -50%;
+ margin-top: -25px;
+ padding-top: 20px;
+ padding-bottom: 20px;
+ text-align: center;
+ font-size: 1.2em;
+ background-color: white;
+ background: -webkit-gradient(linear, left top, right top, color-stop(0%, rgba(255,255,255,0)), color-stop(25%, rgba(255,255,255,0.9)), color-stop(75%, rgba(255,255,255,0.9)), color-stop(100%, rgba(255,255,255,0)));
+ background: -webkit-linear-gradient(left, rgba(255,255,255,0) 0%, rgba(255,255,255,0.9) 25%, rgba(255,255,255,0.9) 75%, rgba(255,255,255,0) 100%);
+ background: -moz-linear-gradient(left, rgba(255,255,255,0) 0%, rgba(255,255,255,0.9) 25%, rgba(255,255,255,0.9) 75%, rgba(255,255,255,0) 100%);
+ background: -ms-linear-gradient(left, rgba(255,255,255,0) 0%, rgba(255,255,255,0.9) 25%, rgba(255,255,255,0.9) 75%, rgba(255,255,255,0) 100%);
+ background: -o-linear-gradient(left, rgba(255,255,255,0) 0%, rgba(255,255,255,0.9) 25%, rgba(255,255,255,0.9) 75%, rgba(255,255,255,0) 100%);
+ background: linear-gradient(to right, rgba(255,255,255,0) 0%, rgba(255,255,255,0.9) 25%, rgba(255,255,255,0.9) 75%, rgba(255,255,255,0) 100%);
+}
+
+
+
+/*
+ * FixedColumns styles
+ */
+div.DTFC_LeftHeadWrapper table,
+div.DTFC_LeftFootWrapper table,
+div.DTFC_RightHeadWrapper table,
+div.DTFC_RightFootWrapper table,
+table.DTFC_Cloned tr.even {
+ background-color: white;
+ margin-bottom: 0;
+}
+
+div.DTFC_RightHeadWrapper table ,
+div.DTFC_LeftHeadWrapper table {
+ border-bottom: none !important;
+ margin-bottom: 0 !important;
+ border-top-right-radius: 0 !important;
+ border-bottom-left-radius: 0 !important;
+ border-bottom-right-radius: 0 !important;
+}
+
+div.DTFC_RightHeadWrapper table thead tr:last-child th:first-child,
+div.DTFC_RightHeadWrapper table thead tr:last-child td:first-child,
+div.DTFC_LeftHeadWrapper table thead tr:last-child th:first-child,
+div.DTFC_LeftHeadWrapper table thead tr:last-child td:first-child {
+ border-bottom-left-radius: 0 !important;
+ border-bottom-right-radius: 0 !important;
+}
+
+div.DTFC_RightBodyWrapper table,
+div.DTFC_LeftBodyWrapper table {
+ border-top: none;
+ margin: 0 !important;
+}
+
+div.DTFC_RightBodyWrapper tbody tr:first-child th,
+div.DTFC_RightBodyWrapper tbody tr:first-child td,
+div.DTFC_LeftBodyWrapper tbody tr:first-child th,
+div.DTFC_LeftBodyWrapper tbody tr:first-child td {
+ border-top: none;
+}
+
+div.DTFC_RightFootWrapper table,
+div.DTFC_LeftFootWrapper table {
+ border-top: none;
+ margin-top: 0 !important;
+}
+
+
+div.DTFC_LeftBodyWrapper table.dataTable thead .sorting:after,
+div.DTFC_LeftBodyWrapper table.dataTable thead .sorting_asc:after,
+div.DTFC_LeftBodyWrapper table.dataTable thead .sorting_desc:after,
+div.DTFC_RightBodyWrapper table.dataTable thead .sorting:after,
+div.DTFC_RightBodyWrapper table.dataTable thead .sorting_asc:after,
+div.DTFC_RightBodyWrapper table.dataTable thead .sorting_desc:after {
+ display: none;
+}
+
+
+/*
+ * FixedHeader styles
+ */
+div.FixedHeader_Cloned table {
+ margin: 0 !important
+}
diff --git a/app/assets/stylesheets/dataTables/extras/dataTables.autoFill.scss b/app/assets/stylesheets/dataTables/extras/dataTables.autoFill.scss
new file mode 100644
index 0000000..4c85792
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/extras/dataTables.autoFill.scss
@@ -0,0 +1,24 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * AutoFill styles
+ */
+
+div.AutoFill_filler {
+ display: none;
+ position: absolute;
+ height: 14px;
+ width: 14px;
+ background: image-url('dataTables/extras/filler.png') no-repeat center center;
+ z-index: 1002;
+}
+
+div.AutoFill_border {
+ display: none;
+ position: absolute;
+ background-color: #0063dc;
+ z-index: 1001;
+
+ box-shadow: 0px 0px 5px #76b4ff;
+ -moz-box-shadow: 0px 0px 5px #76b4ff;
+ -webkit-box-shadow: 0px 0px 5px #76b4ff;
+}
+
diff --git a/app/assets/stylesheets/dataTables/extras/dataTables.colReorder.scss b/app/assets/stylesheets/dataTables/extras/dataTables.colReorder.scss
new file mode 100644
index 0000000..bdd6aa0
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/extras/dataTables.colReorder.scss
@@ -0,0 +1,14 @@
+/*
+ * Namespace DTCR - "DataTables ColReorder" plug-in
+ */
+
+table.DTCR_clonedTable {
+ background-color: rgba(255, 255, 255, 0.7);
+ z-index: 202;
+}
+
+div.DTCR_pointer {
+ width: 1px;
+ background-color: #0259C4;
+ z-index: 201;
+}
\ No newline at end of file
diff --git a/app/assets/stylesheets/dataTables/extras/dataTables.colVis.scss b/app/assets/stylesheets/dataTables/extras/dataTables.colVis.scss
new file mode 100755
index 0000000..51f546d
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/extras/dataTables.colVis.scss
@@ -0,0 +1,185 @@
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * ColVis styles
+ */
+div.ColVis {
+ float: right;
+ margin-bottom: 1em;
+}
+
+button.ColVis_Button,
+ul.ColVis_collection li {
+ position: relative;
+ float: left;
+ margin-right: 3px;
+ padding: 5px 8px;
+ border: 1px solid #999;
+ cursor: pointer;
+ *cursor: hand;
+ font-size: 0.88em;
+ color: black !important;
+ white-space: nowrap;
+
+ -webkit-border-radius: 2px;
+ -moz-border-radius: 2px;
+ -ms-border-radius: 2px;
+ -o-border-radius: 2px;
+ border-radius: 2px;
+
+ -webkit-box-shadow: 1px 1px 3px #ccc;
+ -moz-box-shadow: 1px 1px 3px #ccc;
+ -ms-box-shadow: 1px 1px 3px #ccc;
+ -o-box-shadow: 1px 1px 3px #ccc;
+ box-shadow: 1px 1px 3px #ccc;
+
+ /* Generated by http://www.colorzilla.com/gradient-editor/ */
+ background: #ffffff; /* Old browsers */
+ background: -webkit-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* Chrome10+,Safari5.1+ */
+ background: -moz-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* FF3.6+ */
+ background: -ms-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* IE10+ */
+ background: -o-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* Opera 11.10+ */
+ background: linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* W3C */
+ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#f9f9f9',GradientType=0 ); /* IE6-9 */
+}
+
+.ColVis_Button:hover,
+ul.ColVis_collection li:hover {
+ border: 1px solid #666;
+ text-decoration: none !important;
+
+ -webkit-box-shadow: 1px 1px 3px #999;
+ -moz-box-shadow: 1px 1px 3px #999;
+ -ms-box-shadow: 1px 1px 3px #999;
+ -o-box-shadow: 1px 1px 3px #999;
+ box-shadow: 1px 1px 3px #999;
+
+ background: #f3f3f3; /* Old browsers */
+ background: -webkit-linear-gradient(top, #f3f3f3 0%,#e2e2e2 89%,#f4f4f4 100%); /* Chrome10+,Safari5.1+ */
+ background: -moz-linear-gradient(top, #f3f3f3 0%,#e2e2e2 89%,#f4f4f4 100%); /* FF3.6+ */
+ background: -ms-linear-gradient(top, #f3f3f3 0%,#e2e2e2 89%,#f4f4f4 100%); /* IE10+ */
+ background: -o-linear-gradient(top, #f3f3f3 0%,#e2e2e2 89%,#f4f4f4 100%); /* Opera 11.10+ */
+ background: linear-gradient(top, #f3f3f3 0%,#e2e2e2 89%,#f4f4f4 100%); /* W3C */
+ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f3f3f3', endColorstr='#f4f4f4',GradientType=0 ); /* IE6-9 */
+}
+
+button.ColVis_Button {
+ height: 30px;
+ padding: 3px 8px;
+}
+
+button.ColVis_Button::-moz-focus-inner {
+ border: none !important;
+ padding: 0;
+}
+
+button.ColVis_Button:active {
+ outline: none;
+}
+
+
+div.ColVis_collectionBackground {
+ position: fixed;
+ top: 0;
+ left: 0;
+ height: 100%;
+ width: 100%;
+ background-color: black;
+ z-index: 1100;
+}
+
+ul.ColVis_collection {
+ list-style: none;
+ width: 150px;
+ padding: 8px 8px 4px 8px;
+ margin: 0;
+ border: 1px solid #ccc;
+ border: 1px solid rgba( 0, 0, 0, 0.4 );
+ background-color: #f3f3f3;
+ background-color: rgba( 255, 255, 255, 0.3 );
+ overflow: hidden;
+ z-index: 2002;
+
+ -webkit-border-radius: 5px;
+ -moz-border-radius: 5px;
+ -ms-border-radius: 5px;
+ -o-border-radius: 5px;
+ border-radius: 5px;
+
+ -webkit-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.3);
+ -moz-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.3);
+ -ms-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.3);
+ -o-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.3);
+ box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.3);
+}
+
+ul.ColVis_collection li {
+ position: relative;
+ height: auto;
+ left: 0;
+ right: 0;
+ padding: 0.5em;
+
+ display: block;
+ float: none;
+ margin-bottom: 4px;
+
+ -webkit-box-shadow: 1px 1px 3px #999;
+ -moz-box-shadow: 1px 1px 3px #999;
+ -ms-box-shadow: 1px 1px 3px #999;
+ -o-box-shadow: 1px 1px 3px #999;
+ box-shadow: 1px 1px 3px #999;
+}
+
+ul.ColVis_collection li {
+ text-align: left;
+}
+
+ul.ColVis_collection li.ColVis_Button:hover {
+ border: 1px solid #999;
+ background-color: #f0f0f0;
+}
+
+ul.ColVis_collection li span {
+ display: inline-block;
+ padding-left: 0.5em;
+ cursor: pointer;
+}
+
+
+ul.ColVis_collection li.ColVis_Special {
+ border-color: #555;
+ background: rgb(237,237,237); /* Old browsers */
+ background: -webkit-linear-gradient(top, rgba(237,237,237,1) 0%,rgba(214,214,214,1) 77%,rgba(232,232,232,1) 100%); /* Chrome10+,Safari5.1+ */
+ background: -moz-linear-gradient(top, rgba(237,237,237,1) 0%, rgba(214,214,214,1) 77%, rgba(232,232,232,1) 100%); /* FF3.6+ */
+ background: -ms-linear-gradient(top, rgba(237,237,237,1) 0%,rgba(214,214,214,1) 77%,rgba(232,232,232,1) 100%); /* IE10+ */
+ background: -o-linear-gradient(top, rgba(237,237,237,1) 0%,rgba(214,214,214,1) 77%,rgba(232,232,232,1) 100%); /* Opera 11.10+ */
+ background: linear-gradient(to bottom, rgba(237,237,237,1) 0%,rgba(214,214,214,1) 77%,rgba(232,232,232,1) 100%); /* W3C */
+ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ededed', endColorstr='#e8e8e8',GradientType=0 ); /* IE6-9 */
+}
+
+ul.ColVis_collection li.ColVis_Special:hover {
+ background: #e2e2e2; /* Old browsers */
+ background: -webkit-linear-gradient(top, #d0d0d0 0%,#d5d5d5 89%,#e2e2e2 100%); /* Chrome10+,Safari5.1+ */
+ background: -moz-linear-gradient(top, #d0d0d0 0%,#d5d5d5 89%,#e2e2e2 100%); /* FF3.6+ */
+ background: -ms-linear-gradient(top, #d0d0d0 0%,#d5d5d5 89%,#e2e2e2 100%); /* IE10+ */
+ background: -o-linear-gradient(top, #d0d0d0 0%,#d5d5d5 89%,#e2e2e2 100%); /* Opera 11.10+ */
+ background: linear-gradient(top, #d0d0d0 0%,#d5d5d5 89%,#e2e2e2 100%); /* W3C */
+ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f3f3f3', endColorstr='#e2e2e2',GradientType=0 ); /* IE6-9 */
+}
+
+
+span.ColVis_radio {
+ display: inline-block;
+ width: 20px;
+}
+
+div.ColVis_catcher {
+ position: absolute;
+ z-index: 1101;
+}
+
+.disabled {
+ color: #999;
+}
+
+
diff --git a/app/assets/stylesheets/dataTables/extras/dataTables.colvis.jqueryui.scss b/app/assets/stylesheets/dataTables/extras/dataTables.colvis.jqueryui.scss
new file mode 100644
index 0000000..0cdf0ba
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/extras/dataTables.colvis.jqueryui.scss
@@ -0,0 +1,41 @@
+
+button.ColVis_Button,
+ul.ColVis_collection li {
+ padding: 0.5em;
+}
+
+ul.ColVis_collection {
+ margin: 0;
+ padding: 0;
+ overflow: hidden;
+ z-index: 2002;
+}
+
+ul.ColVis_collection li {
+ clear: both;
+ display: block;
+ text-align: left;
+ margin: -1px 0 0 0;
+}
+
+ul.ColVis_collection li span {
+ display: inline-block;
+ padding-left: 0.5em;
+ cursor: pointer;
+}
+
+div.ColVis_collectionBackground {
+ position: fixed;
+ top: 0;
+ left: 0;
+ height: 100%;
+ width: 100%;
+ background-color: black;
+ z-index: 1100;
+}
+
+
+div.ColVis_catcher {
+ position: absolute;
+ z-index: 1101;
+}
\ No newline at end of file
diff --git a/app/assets/stylesheets/dataTables/extras/dataTables.fixedColumns.scss b/app/assets/stylesheets/dataTables/extras/dataTables.fixedColumns.scss
new file mode 100644
index 0000000..0d6e18a
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/extras/dataTables.fixedColumns.scss
@@ -0,0 +1,25 @@
+
+
+/* Block out what is behind the fixed column's header and footer */
+table.DTFC_Cloned thead,
+table.DTFC_Cloned tfoot {
+ background-color: white;
+}
+
+/* Block out the gap above the scrollbar on the right, when there is a fixed
+ * right column
+ */
+div.DTFC_Blocker {
+ background-color: white;
+}
+
+div.DTFC_LeftWrapper table.dataTable,
+div.DTFC_RightWrapper table.dataTable {
+ margin-bottom: 0;
+ z-index: 2;
+}
+
+div.DTFC_LeftWrapper table.dataTable.no-footer,
+div.DTFC_RightWrapper table.dataTable.no-footer {
+ border-bottom: none;
+}
diff --git a/app/assets/stylesheets/dataTables/extras/dataTables.fixedHeader.scss b/app/assets/stylesheets/dataTables/extras/dataTables.fixedHeader.scss
new file mode 100644
index 0000000..724317a
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/extras/dataTables.fixedHeader.scss
@@ -0,0 +1,7 @@
+
+
+div.FixedHeader_Cloned th,
+div.FixedHeader_Cloned td {
+ background-color: white !important;
+}
+
diff --git a/app/assets/stylesheets/dataTables/extras/dataTables.keyTable.scss b/app/assets/stylesheets/dataTables/extras/dataTables.keyTable.scss
new file mode 100644
index 0000000..2759df1
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/extras/dataTables.keyTable.scss
@@ -0,0 +1,7 @@
+
+
+table.KeyTable th.focus,
+table.KeyTable td.focus {
+ outline: 3px solid #3366FF;
+ outline-offset: -3px;
+}
diff --git a/app/assets/stylesheets/dataTables/extras/dataTables.responsive.scss b/app/assets/stylesheets/dataTables/extras/dataTables.responsive.scss
new file mode 100644
index 0000000..ed657ff
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/extras/dataTables.responsive.scss
@@ -0,0 +1,149 @@
+
+//
+// Mixins
+//
+ at mixin control() {
+ display: block;
+ position: absolute;
+ color: white;
+ border: 2px solid white;
+ border-radius: 16px;
+ text-align: center;
+ line-height: 14px;
+ box-shadow: 0 0 3px #444;
+ box-sizing: content-box;
+}
+
+ at mixin control-open() {
+ content: '+';
+ background-color: #31b131;
+}
+
+ at mixin control-close() {
+ content: '-';
+ background-color: #d33333;
+}
+
+
+//
+// Table styles
+//
+table.dataTable {
+ // Styling for the `inline` type
+ &.dtr-inline.collapsed > tbody {
+ > tr > td:first-child,
+ > tr > th:first-child {
+ position: relative;
+ padding-left: 30px;
+ cursor: pointer;
+
+ &:before {
+ top: 8px;
+ left: 4px;
+ height: 16px;
+ width: 16px;
+ @include control;
+ @include control-open;
+ }
+
+ &.dataTables_empty:before {
+ display: none;
+ }
+ }
+
+ > tr.parent {
+ > td:first-child:before,
+ > th:first-child:before {
+ @include control-close;
+ }
+ }
+
+ > tr.child td:before {
+ display: none;
+ }
+ }
+
+ // DataTables' `compact` styling
+ &.dtr-inline.collapsed.compact > tbody {
+ > tr > td:first-child,
+ > tr > th:first-child {
+ padding-left: 27px;
+
+ &:before {
+ top: 5px;
+ left: 4px;
+ height: 14px;
+ width: 14px;
+ border-radius: 14px;
+ line-height: 12px;
+ }
+ }
+ }
+
+
+ // Styling for the `column` type
+ &.dtr-column > tbody {
+ > tr > td.control,
+ > tr > th.control {
+ position: relative;
+ cursor: pointer;
+
+ &:before {
+ top: 50%;
+ left: 50%;
+ height: 16px;
+ width: 16px;
+ margin-top: -10px;
+ margin-left: -10px;
+ @include control;
+ @include control-open;
+ }
+ }
+
+ > tr.parent {
+ td.control:before,
+ th.control:before {
+ @include control-close;
+ }
+ }
+ }
+
+
+ // Child row styling
+ > tbody > tr.child {
+ padding: 0.5em 1em;
+
+ &:hover {
+ background: transparent !important;
+ }
+
+ ul {
+ display: inline-block;
+ list-style-type: none;
+ margin: 0;
+ padding: 0;
+
+ li {
+ border-bottom: 1px solid #efefef;
+ padding: 0.5em 0;
+
+ &:first-child {
+ padding-top: 0;
+ }
+
+ &:last-child {
+ border-bottom: none;
+ }
+ }
+ }
+
+ span.dtr-title {
+ display: inline-block;
+ min-width: 75px;
+ font-weight: bold;
+ }
+
+ span.dtr-data {}
+ }
+}
+
diff --git a/app/assets/stylesheets/dataTables/extras/dataTables.scroller.scss b/app/assets/stylesheets/dataTables/extras/dataTables.scroller.scss
new file mode 100644
index 0000000..1e92238
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/extras/dataTables.scroller.scss
@@ -0,0 +1,44 @@
+
+/*
+ * Namespace: DTS (DataTables Scroller)
+ */
+
+div.DTS tbody th,
+div.DTS tbody td {
+ white-space: nowrap;
+}
+
+div.DTS tbody tr.even {
+ background-color: white;
+}
+
+div.DTS div.DTS_Loading {
+ position: absolute;
+ top: 50%;
+ left: 50%;
+ width: 200px;
+ height: 20px;
+ margin-top: -20px;
+ margin-left: -100px;
+ z-index: 1;
+
+ border: 1px solid #999;
+ padding: 20px 0;
+ text-align: center;
+ background-color: white;
+ background-color: rgba(255, 255, 255, 0.5);
+}
+
+div.DTS div.dataTables_scrollHead,
+div.DTS div.dataTables_scrollFoot {
+ background-color: white;
+}
+
+div.DTS div.dataTables_scrollBody {
+ z-index: 2;
+}
+
+div.DTS div.dataTables_scroll {
+ background: image-url('dataTables/extras/loading-background.png') repeat 0 0;
+}
+
diff --git a/app/assets/stylesheets/dataTables/extras/dataTables.tableTools.scss b/app/assets/stylesheets/dataTables/extras/dataTables.tableTools.scss
new file mode 100755
index 0000000..f3da0d6
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/extras/dataTables.tableTools.scss
@@ -0,0 +1,361 @@
+/*
+ * File: TableTools.css
+ * Description: Styles for TableTools 2
+ * Author: Allan Jardine (www.sprymedia.co.uk)
+ * Language: Javascript
+ * License: GPL v2 / 3 point BSD
+ * Project: DataTables
+ *
+ * Copyright 2009-2012 Allan Jardine, all rights reserved.
+ *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ *
+ * CSS name space:
+ * DTTT DataTables TableTools
+ *
+ * Style sheet provides:
+ * CONTAINER TableTools container element and styles applying to all components
+ * BUTTON_STYLES Action specific button styles
+ * SELECTING Row selection styles
+ * COLLECTIONS Drop down list (collection) styles
+ * PRINTING Print display styles
+ */
+
+
+/*
+ * CONTAINER
+ * TableTools container element and styles applying to all components
+ */
+div.DTTT_container {
+ position: relative;
+ float: right;
+ margin-bottom: 1em;
+}
+
+ at media screen and (max-width: 640px) {
+ div.DTTT_container {
+ float: none !important;
+ text-align: center;
+ }
+
+ div.DTTT_container:after {
+ visibility: hidden;
+ display: block;
+ content: "";
+ clear: both;
+ height: 0;
+ }
+}
+
+
+button.DTTT_button,
+div.DTTT_button,
+a.DTTT_button {
+ position: relative;
+ display: inline-block;
+ margin-right: 3px;
+ padding: 5px 8px;
+ border: 1px solid #999;
+ cursor: pointer;
+ *cursor: hand;
+ font-size: 0.88em;
+ color: black !important;
+
+ -webkit-border-radius: 2px;
+ -moz-border-radius: 2px;
+ -ms-border-radius: 2px;
+ -o-border-radius: 2px;
+ border-radius: 2px;
+
+ -webkit-box-shadow: 1px 1px 3px #ccc;
+ -moz-box-shadow: 1px 1px 3px #ccc;
+ -ms-box-shadow: 1px 1px 3px #ccc;
+ -o-box-shadow: 1px 1px 3px #ccc;
+ box-shadow: 1px 1px 3px #ccc;
+
+ /* Generated by http://www.colorzilla.com/gradient-editor/ */
+ background: #ffffff; /* Old browsers */
+ background: -webkit-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* Chrome10+,Safari5.1+ */
+ background: -moz-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* FF3.6+ */
+ background: -ms-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* IE10+ */
+ background: -o-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* Opera 11.10+ */
+ background: linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* W3C */
+ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#f9f9f9',GradientType=0 ); /* IE6-9 */
+}
+
+
+/* Buttons are cunning border-box sizing - we can't just use that for A and DIV due to IE6/7 */
+button.DTTT_button {
+ height: 30px;
+ padding: 3px 8px;
+}
+
+.DTTT_button embed {
+ outline: none;
+}
+
+button.DTTT_button:hover:not(.DTTT_disabled),
+div.DTTT_button:hover:not(.DTTT_disabled),
+a.DTTT_button:hover:not(.DTTT_disabled) {
+ border: 1px solid #666;
+ text-decoration: none !important;
+
+ -webkit-box-shadow: 1px 1px 3px #999;
+ -moz-box-shadow: 1px 1px 3px #999;
+ -ms-box-shadow: 1px 1px 3px #999;
+ -o-box-shadow: 1px 1px 3px #999;
+ box-shadow: 1px 1px 3px #999;
+
+ background: #f3f3f3; /* Old browsers */
+ background: -webkit-linear-gradient(top, #f3f3f3 0%,#e2e2e2 89%,#f4f4f4 100%); /* Chrome10+,Safari5.1+ */
+ background: -moz-linear-gradient(top, #f3f3f3 0%,#e2e2e2 89%,#f4f4f4 100%); /* FF3.6+ */
+ background: -ms-linear-gradient(top, #f3f3f3 0%,#e2e2e2 89%,#f4f4f4 100%); /* IE10+ */
+ background: -o-linear-gradient(top, #f3f3f3 0%,#e2e2e2 89%,#f4f4f4 100%); /* Opera 11.10+ */
+ background: linear-gradient(top, #f3f3f3 0%,#e2e2e2 89%,#f4f4f4 100%); /* W3C */
+ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f3f3f3', endColorstr='#f4f4f4',GradientType=0 ); /* IE6-9 */
+}
+
+button.DTTT_button:focus,
+div.DTTT_button:focus,
+a.DTTT_button:focus {
+ border: 1px solid #426c9e;
+ text-shadow: 0 1px 0 #c4def1;
+ outline: none;
+
+ background-color: #a3d0ef 100%;
+ background-image: -webkit-linear-gradient(top, #a3d0ef 0%, #79ace9 65%, #a3d0ef 100%);
+ background-image: -moz-linear-gradient(top, #a3d0ef 0%, #79ace9 65%, #a3d0ef 100%);
+ background-image: -ms-linear-gradient(top, #a3d0ef 0%, #79ace9 65%, #a3d0ef 100%);
+ background-image: -o-linear-gradient(top, #a3d0ef 0%, #79ace9 65%, #a3d0ef 100%);
+ background-image: linear-gradient(top, #a3d0ef 0%, #79ace9 65%, #a3d0ef 100%);
+ filter: progid:DXImageTransform.Microsoft.gradient(GradientType=0,StartColorStr='#a3d0ef', EndColorStr='#a3d0ef');
+}
+
+button.DTTT_button:active:not(.DTTT_disabled),
+div.DTTT_button:active:not(.DTTT_disabled),
+a.DTTT_button:active:not(.DTTT_disabled) {
+ -webkit-box-shadow: inset 1px 1px 3px #999999;
+ -moz-box-shadow: inset 1px 1px 3px #999999;
+ box-shadow: inset 1px 1px 3px #999999;
+}
+
+button.DTTT_disabled,
+div.DTTT_disabled,
+a.DTTT_disabled {
+ color: #999 !important;
+ border: 1px solid #d0d0d0;
+ cursor: default;
+ background: #ffffff; /* Old browsers */
+ background: -webkit-linear-gradient(top, #ffffff 0%,#f9f9f9 89%,#fafafa 100%); /* Chrome10+,Safari5.1+ */
+ background: -moz-linear-gradient(top, #ffffff 0%,#f9f9f9 89%,#fafafa 100%); /* FF3.6+ */
+ background: -ms-linear-gradient(top, #ffffff 0%,#f9f9f9 89%,#fafafa 100%); /* IE10+ */
+ background: -o-linear-gradient(top, #ffffff 0%,#f9f9f9 89%,#fafafa 100%); /* Opera 11.10+ */
+ background: linear-gradient(top, #ffffff 0%,#f9f9f9 89%,#fafafa 100%); /* W3C */
+ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#fafafa',GradientType=0 ); /* IE6-9 */
+}
+
+
+
+/*
+ * BUTTON_STYLES
+ * Action specific button styles
+ * If you want images - comment this back in
+
+a.DTTT_button_csv,
+a.DTTT_button_xls,
+a.DTTT_button_copy,
+a.DTTT_button_pdf,
+a.DTTT_button_print {
+ padding-right: 0px;
+}
+
+a.DTTT_button_csv span,
+a.DTTT_button_xls span,
+a.DTTT_button_copy span,
+a.DTTT_button_pdf span,
+a.DTTT_button_print span {
+ display: inline-block;
+ height: 24px;
+ line-height: 24px;
+ padding-right: 30px;
+}
+
+
+a.DTTT_button_csv span { background: image_url('dataTables/extras/csv.png') no-repeat bottom right; }
+a.DTTT_button_csv:hover span { background: image_url('dataTables/extras/csv_hover.png') no-repeat center right; }
+
+a.DTTT_button_xls span { background: image_url('dataTables/extras/xls.png') no-repeat center right; }
+a.DTTT_button_xls:hover span { background: #f0f0f0 image_url('dataTables/extras/xls_hover.png') no-repeat center right; }
+
+a.DTTT_button_copy span { background: image_url('dataTables/extras/copy.png') no-repeat center right; }
+a.DTTT_button_copy:hover span { background: #f0f0f0 image_url('dataTables/extras/copy_hover.png') no-repeat center right; }
+
+a.DTTT_button_pdf span { background: image_url('dataTables/extras/pdf.png') no-repeat center right; }
+a.DTTT_button_pdf:hover span { background: #f0f0f0 image_url('dataTables/extras/pdf_hover.png') no-repeat center right; }
+
+a.DTTT_button_print span { background: image_url('dataTables/extras/print.png') no-repeat center right; }
+a.DTTT_button_print:hover span { background: #f0f0f0 image_url('dataTables/extras/print_hover.png') no-repeat center right; }
+
+ */
+
+button.DTTT_button_collection span {
+ padding-right: 17px;
+ background: image_url('dataTables/extras/collection.png') no-repeat center right;
+}
+
+button.DTTT_button_collection:hover span {
+ padding-right: 17px;
+ background: #f0f0f0 image_url('dataTables/extras/collection_hover.png') no-repeat center right;
+}
+
+
+/*
+ * SELECTING
+ * Row selection styles
+ */
+table.DTTT_selectable tbody tr {
+ cursor: pointer;
+ *cursor: hand;
+}
+
+table.dataTable tr.DTTT_selected.odd {
+ background-color: #9FAFD1;
+}
+
+table.dataTable tr.DTTT_selected.odd td.sorting_1 {
+ background-color: #9FAFD1;
+}
+
+table.dataTable tr.DTTT_selected.odd td.sorting_2 {
+ background-color: #9FAFD1;
+}
+
+table.dataTable tr.DTTT_selected.odd td.sorting_3 {
+ background-color: #9FAFD1;
+}
+
+
+table.dataTable tr.DTTT_selected.even {
+ background-color: #B0BED9;
+}
+
+table.dataTable tr.DTTT_selected.even td.sorting_1 {
+ background-color: #B0BED9;
+}
+
+table.dataTable tr.DTTT_selected.even td.sorting_2 {
+ background-color: #B0BED9;
+}
+
+table.dataTable tr.DTTT_selected.even td.sorting_3 {
+ background-color: #B0BED9;
+}
+
+
+/*
+ * COLLECTIONS
+ * Drop down list (collection) styles
+ */
+
+div.DTTT_collection {
+ width: 150px;
+ padding: 8px 8px 4px 8px;
+ border: 1px solid #ccc;
+ border: 1px solid rgba( 0, 0, 0, 0.4 );
+ background-color: #f3f3f3;
+ background-color: rgba( 255, 255, 255, 0.3 );
+ overflow: hidden;
+ z-index: 2002;
+
+ -webkit-border-radius: 5px;
+ -moz-border-radius: 5px;
+ -ms-border-radius: 5px;
+ -o-border-radius: 5px;
+ border-radius: 5px;
+
+ -webkit-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.3);
+ -moz-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.3);
+ -ms-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.3);
+ -o-box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.3);
+ box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.3);
+}
+
+div.DTTT_collection_background {
+ background: black;
+ z-index: 2001;
+}
+
+div.DTTT_collection button.DTTT_button,
+div.DTTT_collection div.DTTT_button,
+div.DTTT_collection a.DTTT_button {
+ position: relative;
+ left: 0;
+ right: 0;
+
+ display: block;
+ float: none;
+ margin-bottom: 4px;
+
+ -webkit-box-shadow: 1px 1px 3px #999;
+ -moz-box-shadow: 1px 1px 3px #999;
+ -ms-box-shadow: 1px 1px 3px #999;
+ -o-box-shadow: 1px 1px 3px #999;
+ box-shadow: 1px 1px 3px #999;
+}
+
+
+/*
+ * PRINTING
+ * Print display styles
+ */
+
+.DTTT_print_info {
+ position: fixed;
+ top: 50%;
+ left: 50%;
+ width: 400px;
+ height: 150px;
+ margin-left: -200px;
+ margin-top: -75px;
+ text-align: center;
+ color: #333;
+ padding: 10px 30px;
+
+ background: #ffffff; /* Old browsers */
+ background: -webkit-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* Chrome10+,Safari5.1+ */
+ background: -moz-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* FF3.6+ */
+ background: -ms-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* IE10+ */
+ background: -o-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* Opera 11.10+ */
+ background: linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* W3C */
+ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#f9f9f9',GradientType=0 ); /* IE6-9 */
+
+ opacity: 0.95;
+
+ border: 1px solid black;
+ border: 1px solid rgba(0, 0, 0, 0.5);
+
+ -webkit-border-radius: 6px;
+ -moz-border-radius: 6px;
+ -ms-border-radius: 6px;
+ -o-border-radius: 6px;
+ border-radius: 6px;
+
+ -webkit-box-shadow: 0 3px 7px rgba(0, 0, 0, 0.5);
+ -moz-box-shadow: 0 3px 7px rgba(0, 0, 0, 0.5);
+ -ms-box-shadow: 0 3px 7px rgba(0, 0, 0, 0.5);
+ -o-box-shadow: 0 3px 7px rgba(0, 0, 0, 0.5);
+ box-shadow: 0 3px 7px rgba(0, 0, 0, 0.5);
+}
+
+.DTTT_print_info h6 {
+ font-weight: normal;
+ font-size: 28px;
+ line-height: 28px;
+ margin: 1em;
+}
+
+.DTTT_print_info p {
+ font-size: 14px;
+ line-height: 20px;
+}
+
diff --git a/app/assets/stylesheets/dataTables/jquery.dataTables.foundation.scss b/app/assets/stylesheets/dataTables/jquery.dataTables.foundation.scss
new file mode 100644
index 0000000..8828f15
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/jquery.dataTables.foundation.scss
@@ -0,0 +1,222 @@
+div.dataTables_wrapper {
+ margin-bottom: 1.25em;
+}
+
+div.dataTables_length label,
+div.dataTables_filter label,
+div.dataTables_info {
+ color: #999;
+ font-weight: normal;
+}
+
+div.dataTables_length label {
+ float: left;
+ text-align: left;
+ margin-bottom: 0;
+}
+
+div.dataTables_length select {
+ width: 75px;
+ margin-bottom: 0;
+}
+
+div.dataTables_filter label {
+ float: right;
+ margin-bottom: 0;
+}
+div.dataTables_filter input {
+ display: inline-block !important;
+ width: auto !important;
+ margin-bottom: 0;
+ margin-left: 0.5em;
+}
+
+div.dataTables_info {
+ padding-top: 2px;
+ font-size: 0.875em;
+}
+
+div.dataTables_paginate {
+ float: right;
+ margin: 0;
+}
+
+table.dataTable {
+ clear: both;
+ margin: 0.5em 0 !important;
+ max-width: none !important;
+ width: 100%;
+}
+
+table.dataTable thead .sorting,
+table.dataTable thead .sorting_asc,
+table.dataTable thead .sorting_desc,
+table.dataTable thead .sorting_asc_disabled,
+table.dataTable thead .sorting_desc_disabled {
+ cursor: pointer;
+ *cursor: hand;
+}
+
+table.dataTable thead .sorting { background: image_url('dataTables/foundation/sort_both.png') no-repeat center right; }
+table.dataTable thead .sorting_asc { background: image_url('dataTables/foundation/sort_asc.png') no-repeat center right; }
+table.dataTable thead .sorting_desc { background: image_url('dataTables/foundation/sort_desc.png') no-repeat center right; }
+
+table.dataTable thead .sorting_asc_disabled { background: image_url('dataTables/foundation/sort_asc_disabled.png') no-repeat center right; }
+table.dataTable thead .sorting_desc_disabled { background: image_url('dataTables/foundation/sort_desc_disabled.png') no-repeat center right; }
+
+table.dataTable th:active {
+ outline: none;
+}
+
+/* Scrolling */
+div.dataTables_scrollHead table {
+ margin-bottom: 0 !important;
+}
+
+div.dataTables_scrollBody table {
+ border-top: none;
+ margin-top: 0 !important;
+ margin-bottom: 0 !important;
+}
+
+div.dataTables_scrollBody tbody tr:first-child th,
+div.dataTables_scrollBody tbody tr:first-child td {
+ border-top: none;
+}
+
+div.dataTables_scrollFoot table {
+ margin-top: 0 !important;
+ border-top: none;
+}
+
+
+
+
+/*
+ * TableTools styles
+ */
+.table tbody tr.active td,
+.table tbody tr.active th {
+ background-color: #08C;
+ color: white;
+}
+
+.table tbody tr.active:hover td,
+.table tbody tr.active:hover th {
+ background-color: #0075b0 !important;
+}
+
+.table-striped tbody tr.active:nth-child(odd) td,
+.table-striped tbody tr.active:nth-child(odd) th {
+ background-color: #017ebc;
+}
+
+table.DTTT_selectable tbody tr {
+ cursor: pointer;
+ *cursor: hand;
+}
+
+div.DTTT {
+ float: left;
+ margin-bottom: 0;
+ margin-top: -0.3em;
+}
+
+div.DTTT .button {
+ margin: 0 0 0.25rem;
+}
+
+div.DTTT .button:hover {
+ text-decoration: none !important;
+}
+
+ul.DTTT_dropdown.dropdown-menu li {
+ position: relative;
+}
+
+ul.DTTT_dropdown.dropdown-menu li:hover a {
+ background-color: #0088cc;
+ color: white !important;
+}
+
+/* TableTools information display */
+.DTTT_print_info {
+ position: fixed;
+ top: 50%;
+ left: 50%;
+ width: 400px;
+ height: 150px;
+ margin-left: -200px;
+ margin-top: -75px;
+ text-align: center;
+ color: #333;
+ padding: 10px 30px;
+
+ background: #ffffff; /* Old browsers */
+ background: -webkit-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* Chrome10+,Safari5.1+ */
+ background: -moz-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* FF3.6+ */
+ background: -ms-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* IE10+ */
+ background: -o-linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* Opera 11.10+ */
+ background: linear-gradient(top, #ffffff 0%,#f3f3f3 89%,#f9f9f9 100%); /* W3C */
+ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#f9f9f9',GradientType=0 ); /* IE6-9 */
+
+ opacity: 0.95;
+
+ border: 1px solid black;
+ border: 1px solid rgba(0, 0, 0, 0.5);
+
+ -webkit-border-radius: 6px;
+ -moz-border-radius: 6px;
+ -ms-border-radius: 6px;
+ -o-border-radius: 6px;
+ border-radius: 6px;
+
+ -webkit-box-shadow: 0 3px 7px rgba(0, 0, 0, 0.5);
+ -moz-box-shadow: 0 3px 7px rgba(0, 0, 0, 0.5);
+ -ms-box-shadow: 0 3px 7px rgba(0, 0, 0, 0.5);
+ -o-box-shadow: 0 3px 7px rgba(0, 0, 0, 0.5);
+ box-shadow: 0 3px 7px rgba(0, 0, 0, 0.5);
+}
+
+div.DTTT_print_info h6 {
+ font-weight: normal;
+ font-size: 28px;
+ line-height: 28px;
+ margin: 1em;
+}
+
+div.DTTT_print_info p {
+ font-size: 14px;
+ line-height: 20px;
+}
+
+
+
+/*
+ * FixedColumns styles
+ */
+div.DTFC_LeftHeadWrapper table,
+div.DTFC_LeftFootWrapper table,
+table.DTFC_Cloned tr.even {
+ background-color: white;
+}
+
+div.DTFC_LeftHeadWrapper table {
+ margin-bottom: 0 !important;
+}
+
+div.DTFC_LeftBodyWrapper table {
+ border-top: none;
+ margin-bottom: 0 !important;
+}
+
+div.DTFC_LeftBodyWrapper tbody tr:first-child th,
+div.DTFC_LeftBodyWrapper tbody tr:first-child td {
+ border-top: none;
+}
+
+div.DTFC_LeftFootWrapper table {
+ border-top: none;
+}
+
+
diff --git a/app/assets/stylesheets/dataTables/jquery.dataTables.scss b/app/assets/stylesheets/dataTables/jquery.dataTables.scss
new file mode 100644
index 0000000..e1b9367
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/jquery.dataTables.scss
@@ -0,0 +1,455 @@
+/*
+ * Table styles
+ */
+table.dataTable {
+ width: 100%;
+ margin: 0 auto;
+ clear: both;
+ border-collapse: separate;
+ border-spacing: 0;
+ /*
+ * Header and footer styles
+ */
+ /*
+ * Body styles
+ */
+}
+table.dataTable thead th,
+table.dataTable tfoot th {
+ font-weight: bold;
+}
+table.dataTable thead th,
+table.dataTable thead td {
+ padding: 10px 18px;
+ border-bottom: 1px solid #111;
+}
+table.dataTable thead th:active,
+table.dataTable thead td:active {
+ outline: none;
+}
+table.dataTable tfoot th,
+table.dataTable tfoot td {
+ padding: 10px 18px 6px 18px;
+ border-top: 1px solid #111;
+}
+table.dataTable thead .sorting,
+table.dataTable thead .sorting_asc,
+table.dataTable thead .sorting_desc {
+ cursor: pointer;
+ *cursor: hand;
+}
+table.dataTable thead .sorting,
+table.dataTable thead .sorting_asc,
+table.dataTable thead .sorting_desc,
+table.dataTable thead .sorting_asc_disabled,
+table.dataTable thead .sorting_desc_disabled {
+ background-repeat: no-repeat;
+ background-position: center right;
+}
+table.dataTable thead .sorting {
+ background-image: image_url('dataTables/sort_both.png');
+}
+table.dataTable thead .sorting_asc {
+ background-image: image_url('dataTables/sort_asc.png');
+}
+table.dataTable thead .sorting_desc {
+ background-image: image_url('dataTables/sort_desc.png');
+}
+table.dataTable thead .sorting_asc_disabled {
+ background-image: image_url('dataTables/sort_asc_disabled.png');
+}
+table.dataTable thead .sorting_desc_disabled {
+ background-image: image_url('dataTables/sort_desc_disabled.png');
+}
+table.dataTable tbody tr {
+ background-color: #ffffff;
+}
+table.dataTable tbody tr.selected {
+ background-color: #B0BED9;
+}
+table.dataTable tbody th,
+table.dataTable tbody td {
+ padding: 8px 10px;
+}
+table.dataTable.row-border tbody th, table.dataTable.row-border tbody td, table.dataTable.display tbody th, table.dataTable.display tbody td {
+ border-top: 1px solid #ddd;
+}
+table.dataTable.row-border tbody tr:first-child th,
+table.dataTable.row-border tbody tr:first-child td, table.dataTable.display tbody tr:first-child th,
+table.dataTable.display tbody tr:first-child td {
+ border-top: none;
+}
+table.dataTable.cell-border tbody th, table.dataTable.cell-border tbody td {
+ border-top: 1px solid #ddd;
+ border-right: 1px solid #ddd;
+}
+table.dataTable.cell-border tbody tr th:first-child,
+table.dataTable.cell-border tbody tr td:first-child {
+ border-left: 1px solid #ddd;
+}
+table.dataTable.cell-border tbody tr:first-child th,
+table.dataTable.cell-border tbody tr:first-child td {
+ border-top: none;
+}
+table.dataTable.stripe tbody tr.odd, table.dataTable.display tbody tr.odd {
+ background-color: #f9f9f9;
+}
+table.dataTable.stripe tbody tr.odd.selected, table.dataTable.display tbody tr.odd.selected {
+ background-color: #abb9d3;
+}
+table.dataTable.hover tbody tr:hover, table.dataTable.display tbody tr:hover {
+ background-color: whitesmoke;
+}
+table.dataTable.hover tbody tr:hover.selected, table.dataTable.display tbody tr:hover.selected {
+ background-color: #a9b7d1;
+}
+table.dataTable.order-column tbody tr > .sorting_1,
+table.dataTable.order-column tbody tr > .sorting_2,
+table.dataTable.order-column tbody tr > .sorting_3, table.dataTable.display tbody tr > .sorting_1,
+table.dataTable.display tbody tr > .sorting_2,
+table.dataTable.display tbody tr > .sorting_3 {
+ background-color: #f9f9f9;
+}
+table.dataTable.order-column tbody tr.selected > .sorting_1,
+table.dataTable.order-column tbody tr.selected > .sorting_2,
+table.dataTable.order-column tbody tr.selected > .sorting_3, table.dataTable.display tbody tr.selected > .sorting_1,
+table.dataTable.display tbody tr.selected > .sorting_2,
+table.dataTable.display tbody tr.selected > .sorting_3 {
+ background-color: #acbad4;
+}
+table.dataTable.display tbody tr.odd > .sorting_1, table.dataTable.order-column.stripe tbody tr.odd > .sorting_1 {
+ background-color: #f1f1f1;
+}
+table.dataTable.display tbody tr.odd > .sorting_2, table.dataTable.order-column.stripe tbody tr.odd > .sorting_2 {
+ background-color: #f3f3f3;
+}
+table.dataTable.display tbody tr.odd > .sorting_3, table.dataTable.order-column.stripe tbody tr.odd > .sorting_3 {
+ background-color: whitesmoke;
+}
+table.dataTable.display tbody tr.odd.selected > .sorting_1, table.dataTable.order-column.stripe tbody tr.odd.selected > .sorting_1 {
+ background-color: #a6b3cd;
+}
+table.dataTable.display tbody tr.odd.selected > .sorting_2, table.dataTable.order-column.stripe tbody tr.odd.selected > .sorting_2 {
+ background-color: #a7b5ce;
+}
+table.dataTable.display tbody tr.odd.selected > .sorting_3, table.dataTable.order-column.stripe tbody tr.odd.selected > .sorting_3 {
+ background-color: #a9b6d0;
+}
+table.dataTable.display tbody tr.even > .sorting_1, table.dataTable.order-column.stripe tbody tr.even > .sorting_1 {
+ background-color: #f9f9f9;
+}
+table.dataTable.display tbody tr.even > .sorting_2, table.dataTable.order-column.stripe tbody tr.even > .sorting_2 {
+ background-color: #fbfbfb;
+}
+table.dataTable.display tbody tr.even > .sorting_3, table.dataTable.order-column.stripe tbody tr.even > .sorting_3 {
+ background-color: #fdfdfd;
+}
+table.dataTable.display tbody tr.even.selected > .sorting_1, table.dataTable.order-column.stripe tbody tr.even.selected > .sorting_1 {
+ background-color: #acbad4;
+}
+table.dataTable.display tbody tr.even.selected > .sorting_2, table.dataTable.order-column.stripe tbody tr.even.selected > .sorting_2 {
+ background-color: #adbbd6;
+}
+table.dataTable.display tbody tr.even.selected > .sorting_3, table.dataTable.order-column.stripe tbody tr.even.selected > .sorting_3 {
+ background-color: #afbdd8;
+}
+table.dataTable.display tbody tr:hover > .sorting_1, table.dataTable.order-column.hover tbody tr:hover > .sorting_1 {
+ background-color: #eaeaea;
+}
+table.dataTable.display tbody tr:hover > .sorting_2, table.dataTable.order-column.hover tbody tr:hover > .sorting_2 {
+ background-color: #ebebeb;
+}
+table.dataTable.display tbody tr:hover > .sorting_3, table.dataTable.order-column.hover tbody tr:hover > .sorting_3 {
+ background-color: #eeeeee;
+}
+table.dataTable.display tbody tr:hover.selected > .sorting_1, table.dataTable.order-column.hover tbody tr:hover.selected > .sorting_1 {
+ background-color: #a1aec7;
+}
+table.dataTable.display tbody tr:hover.selected > .sorting_2, table.dataTable.order-column.hover tbody tr:hover.selected > .sorting_2 {
+ background-color: #a2afc8;
+}
+table.dataTable.display tbody tr:hover.selected > .sorting_3, table.dataTable.order-column.hover tbody tr:hover.selected > .sorting_3 {
+ background-color: #a4b2cb;
+}
+table.dataTable.no-footer {
+ border-bottom: 1px solid #111;
+}
+table.dataTable.nowrap th, table.dataTable.nowrap td {
+ white-space: nowrap;
+}
+table.dataTable.compact thead th,
+table.dataTable.compact thead td {
+ padding: 4px 17px 4px 4px;
+}
+table.dataTable.compact tfoot th,
+table.dataTable.compact tfoot td {
+ padding: 4px;
+}
+table.dataTable.compact tbody th,
+table.dataTable.compact tbody td {
+ padding: 4px;
+}
+table.dataTable th.dt-left,
+table.dataTable td.dt-left {
+ text-align: left;
+}
+table.dataTable th.dt-center,
+table.dataTable td.dt-center,
+table.dataTable td.dataTables_empty {
+ text-align: center;
+}
+table.dataTable th.dt-right,
+table.dataTable td.dt-right {
+ text-align: right;
+}
+table.dataTable th.dt-justify,
+table.dataTable td.dt-justify {
+ text-align: justify;
+}
+table.dataTable th.dt-nowrap,
+table.dataTable td.dt-nowrap {
+ white-space: nowrap;
+}
+table.dataTable thead th.dt-head-left,
+table.dataTable thead td.dt-head-left,
+table.dataTable tfoot th.dt-head-left,
+table.dataTable tfoot td.dt-head-left {
+ text-align: left;
+}
+table.dataTable thead th.dt-head-center,
+table.dataTable thead td.dt-head-center,
+table.dataTable tfoot th.dt-head-center,
+table.dataTable tfoot td.dt-head-center {
+ text-align: center;
+}
+table.dataTable thead th.dt-head-right,
+table.dataTable thead td.dt-head-right,
+table.dataTable tfoot th.dt-head-right,
+table.dataTable tfoot td.dt-head-right {
+ text-align: right;
+}
+table.dataTable thead th.dt-head-justify,
+table.dataTable thead td.dt-head-justify,
+table.dataTable tfoot th.dt-head-justify,
+table.dataTable tfoot td.dt-head-justify {
+ text-align: justify;
+}
+table.dataTable thead th.dt-head-nowrap,
+table.dataTable thead td.dt-head-nowrap,
+table.dataTable tfoot th.dt-head-nowrap,
+table.dataTable tfoot td.dt-head-nowrap {
+ white-space: nowrap;
+}
+table.dataTable tbody th.dt-body-left,
+table.dataTable tbody td.dt-body-left {
+ text-align: left;
+}
+table.dataTable tbody th.dt-body-center,
+table.dataTable tbody td.dt-body-center {
+ text-align: center;
+}
+table.dataTable tbody th.dt-body-right,
+table.dataTable tbody td.dt-body-right {
+ text-align: right;
+}
+table.dataTable tbody th.dt-body-justify,
+table.dataTable tbody td.dt-body-justify {
+ text-align: justify;
+}
+table.dataTable tbody th.dt-body-nowrap,
+table.dataTable tbody td.dt-body-nowrap {
+ white-space: nowrap;
+}
+
+table.dataTable,
+table.dataTable th,
+table.dataTable td {
+ -webkit-box-sizing: content-box;
+ -moz-box-sizing: content-box;
+ box-sizing: content-box;
+}
+
+/*
+ * Control feature layout
+ */
+.dataTables_wrapper {
+ position: relative;
+ clear: both;
+ *zoom: 1;
+ zoom: 1;
+}
+.dataTables_wrapper .dataTables_length {
+ float: left;
+}
+.dataTables_wrapper .dataTables_filter {
+ float: right;
+ text-align: right;
+}
+.dataTables_wrapper .dataTables_filter input {
+ margin-left: 0.5em;
+}
+.dataTables_wrapper .dataTables_info {
+ clear: both;
+ float: left;
+ padding-top: 0.755em;
+}
+.dataTables_wrapper .dataTables_paginate {
+ float: right;
+ text-align: right;
+ padding-top: 0.25em;
+}
+.dataTables_wrapper .dataTables_paginate .paginate_button {
+ box-sizing: border-box;
+ display: inline-block;
+ min-width: 1.5em;
+ padding: 0.5em 1em;
+ margin-left: 2px;
+ text-align: center;
+ text-decoration: none !important;
+ cursor: pointer;
+ *cursor: hand;
+ color: #333 !important;
+ border: 1px solid transparent;
+}
+.dataTables_wrapper .dataTables_paginate .paginate_button.current, .dataTables_wrapper .dataTables_paginate .paginate_button.current:hover {
+ color: #333 !important;
+ border: 1px solid #cacaca;
+ background-color: white;
+ background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, white), color-stop(100%, #dcdcdc));
+ /* Chrome,Safari4+ */
+ background: -webkit-linear-gradient(top, white 0%, #dcdcdc 100%);
+ /* Chrome10+,Safari5.1+ */
+ background: -moz-linear-gradient(top, white 0%, #dcdcdc 100%);
+ /* FF3.6+ */
+ background: -ms-linear-gradient(top, white 0%, #dcdcdc 100%);
+ /* IE10+ */
+ background: -o-linear-gradient(top, white 0%, #dcdcdc 100%);
+ /* Opera 11.10+ */
+ background: linear-gradient(to bottom, white 0%, #dcdcdc 100%);
+ /* W3C */
+}
+.dataTables_wrapper .dataTables_paginate .paginate_button.disabled, .dataTables_wrapper .dataTables_paginate .paginate_button.disabled:hover, .dataTables_wrapper .dataTables_paginate .paginate_button.disabled:active {
+ cursor: default;
+ color: #666 !important;
+ border: 1px solid transparent;
+ background: transparent;
+ box-shadow: none;
+}
+.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
+ color: white !important;
+ border: 1px solid #111;
+ background-color: #585858;
+ background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #585858), color-stop(100%, #111));
+ /* Chrome,Safari4+ */
+ background: -webkit-linear-gradient(top, #585858 0%, #111 100%);
+ /* Chrome10+,Safari5.1+ */
+ background: -moz-linear-gradient(top, #585858 0%, #111 100%);
+ /* FF3.6+ */
+ background: -ms-linear-gradient(top, #585858 0%, #111 100%);
+ /* IE10+ */
+ background: -o-linear-gradient(top, #585858 0%, #111 100%);
+ /* Opera 11.10+ */
+ background: linear-gradient(to bottom, #585858 0%, #111 100%);
+ /* W3C */
+}
+.dataTables_wrapper .dataTables_paginate .paginate_button:active {
+ outline: none;
+ background-color: #2b2b2b;
+ background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #2b2b2b), color-stop(100%, #0c0c0c));
+ /* Chrome,Safari4+ */
+ background: -webkit-linear-gradient(top, #2b2b2b 0%, #0c0c0c 100%);
+ /* Chrome10+,Safari5.1+ */
+ background: -moz-linear-gradient(top, #2b2b2b 0%, #0c0c0c 100%);
+ /* FF3.6+ */
+ background: -ms-linear-gradient(top, #2b2b2b 0%, #0c0c0c 100%);
+ /* IE10+ */
+ background: -o-linear-gradient(top, #2b2b2b 0%, #0c0c0c 100%);
+ /* Opera 11.10+ */
+ background: linear-gradient(to bottom, #2b2b2b 0%, #0c0c0c 100%);
+ /* W3C */
+ box-shadow: inset 0 0 3px #111;
+}
+.dataTables_wrapper .dataTables_paginate .ellipsis {
+ padding: 0 1em;
+}
+.dataTables_wrapper .dataTables_processing {
+ position: absolute;
+ top: 50%;
+ left: 50%;
+ width: 100%;
+ height: 40px;
+ margin-left: -50%;
+ margin-top: -25px;
+ padding-top: 20px;
+ text-align: center;
+ font-size: 1.2em;
+ background-color: white;
+ background: -webkit-gradient(linear, left top, right top, color-stop(0%, rgba(255, 255, 255, 0)), color-stop(25%, rgba(255, 255, 255, 0.9)), color-stop(75%, rgba(255, 255, 255, 0.9)), color-stop(100%, rgba(255, 255, 255, 0)));
+ /* Chrome,Safari4+ */
+ background: -webkit-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.9) 25%, rgba(255, 255, 255, 0.9) 75%, rgba(255, 255, 255, 0) 100%);
+ /* Chrome10+,Safari5.1+ */
+ background: -moz-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.9) 25%, rgba(255, 255, 255, 0.9) 75%, rgba(255, 255, 255, 0) 100%);
+ /* FF3.6+ */
+ background: -ms-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.9) 25%, rgba(255, 255, 255, 0.9) 75%, rgba(255, 255, 255, 0) 100%);
+ /* IE10+ */
+ background: -o-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.9) 25%, rgba(255, 255, 255, 0.9) 75%, rgba(255, 255, 255, 0) 100%);
+ /* Opera 11.10+ */
+ background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.9) 25%, rgba(255, 255, 255, 0.9) 75%, rgba(255, 255, 255, 0) 100%);
+ /* W3C */
+}
+.dataTables_wrapper .dataTables_length,
+.dataTables_wrapper .dataTables_filter,
+.dataTables_wrapper .dataTables_info,
+.dataTables_wrapper .dataTables_processing,
+.dataTables_wrapper .dataTables_paginate {
+ color: #333;
+}
+.dataTables_wrapper .dataTables_scroll {
+ clear: both;
+}
+.dataTables_wrapper .dataTables_scroll div.dataTables_scrollBody {
+ *margin-top: -1px;
+ -webkit-overflow-scrolling: touch;
+}
+.dataTables_wrapper .dataTables_scroll div.dataTables_scrollBody th > div.dataTables_sizing,
+.dataTables_wrapper .dataTables_scroll div.dataTables_scrollBody td > div.dataTables_sizing {
+ height: 0;
+ overflow: hidden;
+ margin: 0 !important;
+ padding: 0 !important;
+}
+.dataTables_wrapper.no-footer .dataTables_scrollBody {
+ border-bottom: 1px solid #111;
+}
+.dataTables_wrapper.no-footer div.dataTables_scrollHead table,
+.dataTables_wrapper.no-footer div.dataTables_scrollBody table {
+ border-bottom: none;
+}
+.dataTables_wrapper:after {
+ visibility: hidden;
+ display: block;
+ content: "";
+ clear: both;
+ height: 0;
+}
+
+ at media screen and (max-width: 767px) {
+ .dataTables_wrapper .dataTables_info,
+ .dataTables_wrapper .dataTables_paginate {
+ float: none;
+ text-align: center;
+ }
+ .dataTables_wrapper .dataTables_paginate {
+ margin-top: 0.5em;
+ }
+}
+ at media screen and (max-width: 640px) {
+ .dataTables_wrapper .dataTables_length,
+ .dataTables_wrapper .dataTables_filter {
+ float: none;
+ text-align: center;
+ }
+ .dataTables_wrapper .dataTables_filter {
+ margin-top: 0.5em;
+ }
+}
diff --git a/app/assets/stylesheets/dataTables/src/demo_page.css b/app/assets/stylesheets/dataTables/src/demo_page.css
new file mode 100755
index 0000000..89c62bb
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/src/demo_page.css
@@ -0,0 +1,107 @@
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * General page setup
+ */
+#dt_example {
+ font: 80%/1.45em "Lucida Grande", Verdana, Arial, Helvetica, sans-serif;
+ margin: 0;
+ padding: 0;
+ color: #333;
+ background-color: #fff;
+}
+
+
+#dt_example #container {
+ width: 800px;
+ margin: 30px auto;
+ padding: 0;
+}
+
+
+#dt_example #footer {
+ margin: 50px auto 0 auto;
+ padding: 0;
+}
+
+#dt_example #demo {
+ margin: 30px auto 0 auto;
+}
+
+#dt_example .demo_jui {
+ margin: 30px auto 0 auto;
+}
+
+#dt_example .big {
+ font-size: 1.3em;
+ font-weight: bold;
+ line-height: 1.6em;
+ color: #4E6CA3;
+}
+
+#dt_example .spacer {
+ height: 20px;
+ clear: both;
+}
+
+#dt_example .clear {
+ clear: both;
+}
+
+#dt_example pre {
+ padding: 15px;
+ background-color: #F5F5F5;
+ border: 1px solid #CCCCCC;
+}
+
+#dt_example h1 {
+ margin-top: 2em;
+ font-size: 1.3em;
+ font-weight: normal;
+ line-height: 1.6em;
+ color: #4E6CA3;
+ border-bottom: 1px solid #B0BED9;
+ clear: both;
+}
+
+#dt_example h2 {
+ font-size: 1.2em;
+ font-weight: normal;
+ line-height: 1.6em;
+ color: #4E6CA3;
+ clear: both;
+}
+
+#dt_example a {
+ color: #0063DC;
+ text-decoration: none;
+}
+
+#dt_example a:hover {
+ text-decoration: underline;
+}
+
+#dt_example ul {
+ color: #4E6CA3;
+}
+
+.css_right {
+ float: right;
+}
+
+.css_left {
+ float: left;
+}
+
+.demo_links {
+ float: left;
+ width: 50%;
+ margin-bottom: 1em;
+}
+
+#demo_info {
+ padding: 5px;
+ border: 1px solid #B0BED9;
+ height: 100px;
+ width: 100%;
+ overflow: auto;
+}
\ No newline at end of file
diff --git a/app/assets/stylesheets/dataTables/src/demo_table.css b/app/assets/stylesheets/dataTables/src/demo_table.css
new file mode 100755
index 0000000..b92d47f
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/src/demo_table.css
@@ -0,0 +1,575 @@
+/*
+ * File: demo_table.css
+ * CVS: $Id$
+ * Description: CSS descriptions for DataTables demo pages
+ * Author: Allan Jardine
+ * Created: Tue May 12 06:47:22 BST 2009
+ * Modified: $Date$ by $Author$
+ * Language: CSS
+ * Project: DataTables
+ *
+ * Copyright 2009 Allan Jardine. All Rights Reserved.
+ *
+ * ***************************************************************************
+ * DESCRIPTION
+ *
+ * The styles given here are suitable for the demos that are used with the standard DataTables
+ * distribution (see www.datatables.net). You will most likely wish to modify these styles to
+ * meet the layout requirements of your site.
+ *
+ * Common issues:
+ * 'full_numbers' pagination - I use an extra selector on the body tag to ensure that there is
+ * no conflict between the two pagination types. If you want to use full_numbers pagination
+ * ensure that you either have "example_alt_pagination" as a body class name, or better yet,
+ * modify that selector.
+ * Note that the path used for Images is relative. All images are by default located in
+ * ../images/ - relative to this CSS file.
+ */
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables features
+ */
+
+.dataTables_wrapper {
+ position: relative;
+ clear: both;
+ zoom: 1; /* Feeling sorry for IE */
+}
+
+.dataTables_processing {
+ position: absolute;
+ top: 50%;
+ left: 50%;
+ width: 250px;
+ height: 30px;
+ margin-left: -125px;
+ margin-top: -15px;
+ padding: 14px 0 2px 0;
+ border: 1px solid #ddd;
+ text-align: center;
+ color: #999;
+ font-size: 14px;
+ background-color: white;
+}
+
+.dataTables_length {
+ width: 40%;
+ float: left;
+}
+
+.dataTables_filter {
+ width: 50%;
+ float: right;
+ text-align: right;
+}
+
+.dataTables_info {
+ width: 60%;
+ float: left;
+}
+
+.dataTables_paginate {
+ float: right;
+ text-align: right;
+}
+
+/* Pagination nested */
+.paginate_disabled_previous, .paginate_enabled_previous,
+.paginate_disabled_next, .paginate_enabled_next {
+ height: 19px;
+ float: left;
+ cursor: pointer;
+ cursor: hand;
+ color: #111 !important;
+}
+.paginate_disabled_previous:hover, .paginate_enabled_previous:hover,
+.paginate_disabled_next:hover, .paginate_enabled_next:hover {
+ text-decoration: none !important;
+}
+.paginate_disabled_previous:active, .paginate_enabled_previous:active,
+.paginate_disabled_next:active, .paginate_enabled_next:active {
+ outline: none;
+}
+
+.paginate_disabled_previous,
+.paginate_disabled_next {
+ color: #666 !important;
+}
+.paginate_disabled_previous, .paginate_enabled_previous {
+ padding-left: 23px;
+}
+.paginate_disabled_next, .paginate_enabled_next {
+ padding-right: 23px;
+ margin-left: 10px;
+}
+
+.paginate_disabled_previous {
+ background: url('/assets/dataTables/back_disabled.png') no-repeat top left;
+}
+
+.paginate_enabled_previous {
+ background: url('/assets/dataTables/back_enabled.png') no-repeat top left;
+}
+.paginate_enabled_previous:hover {
+ background: url('/assets/dataTables/back_enabled_hover.png') no-repeat top left;
+}
+
+.paginate_disabled_next {
+ background: url('/assets/dataTables/forward_disabled.png') no-repeat top right;
+}
+
+.paginate_enabled_next {
+ background: url('/assets/dataTables/forward_enabled.png') no-repeat top right;
+}
+.paginate_enabled_next:hover {
+ background: url('/assets/dataTables/forward_enabled_hover.png') no-repeat top right;
+}
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables display
+ */
+table.display {
+ margin: 0 auto;
+ clear: both;
+ width: 100%;
+
+ /* Note Firefox 3.5 and before have a bug with border-collapse
+ * ( https://bugzilla.mozilla.org/show%5Fbug.cgi?id=155955 )
+ * border-spacing: 0; is one possible option. Conditional-css.com is
+ * useful for this kind of thing
+ *
+ * Further note IE 6/7 has problems when calculating widths with border width.
+ * It subtracts one px relative to the other browsers from the first column, and
+ * adds one to the end...
+ *
+ * If you want that effect I'd suggest setting a border-top/left on th/td's and
+ * then filling in the gaps with other borders.
+ */
+}
+
+table.display thead th {
+ padding: 3px 18px 3px 10px;
+ border-bottom: 1px solid black;
+ font-weight: bold;
+ cursor: pointer;
+ * cursor: hand;
+}
+
+table.display tfoot th {
+ padding: 3px 18px 3px 10px;
+ border-top: 1px solid black;
+ font-weight: bold;
+}
+
+table.display tr.heading2 td {
+ border-bottom: 1px solid #aaa;
+}
+
+table.display td {
+ padding: 3px 10px;
+}
+
+table.display td.center {
+ text-align: center;
+}
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables sorting
+ */
+
+.sorting_asc {
+ background: url('/assets/dataTables/sort_asc.png') no-repeat center right;
+}
+
+.sorting_desc {
+ background: url('/assets/dataTables/sort_desc.png') no-repeat center right;
+}
+
+.sorting {
+ background: url('/assets/dataTables/sort_both.png') no-repeat center right;
+}
+
+.sorting_asc_disabled {
+ background: url('/assets/dataTables/sort_asc_disabled.png') no-repeat center right;
+}
+
+.sorting_desc_disabled {
+ background: url('/assets/dataTables/sort_desc_disabled.png') no-repeat center right;
+}
+
+th:active {
+ outline: none;
+}
+
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables row classes
+ */
+table.display tr.odd.gradeA {
+ background-color: #ddffdd;
+}
+
+table.display tr.even.gradeA {
+ background-color: #eeffee;
+}
+
+table.display tr.odd.gradeC {
+ background-color: #ddddff;
+}
+
+table.display tr.even.gradeC {
+ background-color: #eeeeff;
+}
+
+table.display tr.odd.gradeX {
+ background-color: #ffdddd;
+}
+
+table.display tr.even.gradeX {
+ background-color: #ffeeee;
+}
+
+table.display tr.odd.gradeU {
+ background-color: #ddd;
+}
+
+table.display tr.even.gradeU {
+ background-color: #eee;
+}
+
+
+tr.odd {
+ background-color: #E2E4FF;
+}
+
+tr.even {
+ background-color: white;
+}
+
+
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Misc
+ */
+.dataTables_scroll {
+ clear: both;
+}
+
+.dataTables_scrollBody {
+ *margin-top: -1px;
+}
+
+.top, .bottom {
+ padding: 15px;
+ background-color: #F5F5F5;
+ border: 1px solid #CCCCCC;
+}
+
+.top .dataTables_info {
+ float: none;
+}
+
+.clear {
+ clear: both;
+}
+
+.dataTables_empty {
+ text-align: center;
+}
+
+tfoot input {
+ margin: 0.5em 0;
+ width: 100%;
+ color: #444;
+}
+
+tfoot input.search_init {
+ color: #999;
+}
+
+td.group {
+ background-color: #d1cfd0;
+ border-bottom: 2px solid #A19B9E;
+ border-top: 2px solid #A19B9E;
+}
+
+td.details {
+ background-color: #d1cfd0;
+ border: 2px solid #A19B9E;
+}
+
+
+.example_alt_pagination div.dataTables_info {
+ width: 40%;
+}
+
+.paging_full_numbers {
+ width: 400px;
+ height: 22px;
+ line-height: 22px;
+}
+
+.paging_full_numbers a:active {
+ outline: none
+}
+
+.paging_full_numbers a:hover {
+ text-decoration: none;
+}
+
+.paging_full_numbers a.paginate_button,
+ .paging_full_numbers a.paginate_active {
+ border: 1px solid #aaa;
+ -webkit-border-radius: 5px;
+ -moz-border-radius: 5px;
+ padding: 2px 5px;
+ margin: 0 3px;
+ cursor: pointer;
+ *cursor: hand;
+ color: #333 !important;
+}
+
+.paging_full_numbers a.paginate_button {
+ background-color: #ddd;
+}
+
+.paging_full_numbers a.paginate_button:hover {
+ background-color: #ccc;
+ text-decoration: none !important;
+}
+
+.paging_full_numbers a.paginate_active {
+ background-color: #99B3FF;
+}
+
+table.display tr.even.row_selected td {
+ background-color: #B0BED9;
+}
+
+table.display tr.odd.row_selected td {
+ background-color: #9FAFD1;
+}
+
+
+/*
+ * Sorting classes for columns
+ */
+/* For the standard odd/even */
+tr.odd td.sorting_1 {
+ background-color: #D3D6FF;
+}
+
+tr.odd td.sorting_2 {
+ background-color: #DADCFF;
+}
+
+tr.odd td.sorting_3 {
+ background-color: #E0E2FF;
+}
+
+tr.even td.sorting_1 {
+ background-color: #EAEBFF;
+}
+
+tr.even td.sorting_2 {
+ background-color: #F2F3FF;
+}
+
+tr.even td.sorting_3 {
+ background-color: #F9F9FF;
+}
+
+
+/* For the Conditional-CSS grading rows */
+/*
+ Colour calculations (based off the main row colours)
+ Level 1:
+ dd > c4
+ ee > d5
+ Level 2:
+ dd > d1
+ ee > e2
+ */
+tr.odd.gradeA td.sorting_1 {
+ background-color: #c4ffc4;
+}
+
+tr.odd.gradeA td.sorting_2 {
+ background-color: #d1ffd1;
+}
+
+tr.odd.gradeA td.sorting_3 {
+ background-color: #d1ffd1;
+}
+
+tr.even.gradeA td.sorting_1 {
+ background-color: #d5ffd5;
+}
+
+tr.even.gradeA td.sorting_2 {
+ background-color: #e2ffe2;
+}
+
+tr.even.gradeA td.sorting_3 {
+ background-color: #e2ffe2;
+}
+
+tr.odd.gradeC td.sorting_1 {
+ background-color: #c4c4ff;
+}
+
+tr.odd.gradeC td.sorting_2 {
+ background-color: #d1d1ff;
+}
+
+tr.odd.gradeC td.sorting_3 {
+ background-color: #d1d1ff;
+}
+
+tr.even.gradeC td.sorting_1 {
+ background-color: #d5d5ff;
+}
+
+tr.even.gradeC td.sorting_2 {
+ background-color: #e2e2ff;
+}
+
+tr.even.gradeC td.sorting_3 {
+ background-color: #e2e2ff;
+}
+
+tr.odd.gradeX td.sorting_1 {
+ background-color: #ffc4c4;
+}
+
+tr.odd.gradeX td.sorting_2 {
+ background-color: #ffd1d1;
+}
+
+tr.odd.gradeX td.sorting_3 {
+ background-color: #ffd1d1;
+}
+
+tr.even.gradeX td.sorting_1 {
+ background-color: #ffd5d5;
+}
+
+tr.even.gradeX td.sorting_2 {
+ background-color: #ffe2e2;
+}
+
+tr.even.gradeX td.sorting_3 {
+ background-color: #ffe2e2;
+}
+
+tr.odd.gradeU td.sorting_1 {
+ background-color: #c4c4c4;
+}
+
+tr.odd.gradeU td.sorting_2 {
+ background-color: #d1d1d1;
+}
+
+tr.odd.gradeU td.sorting_3 {
+ background-color: #d1d1d1;
+}
+
+tr.even.gradeU td.sorting_1 {
+ background-color: #d5d5d5;
+}
+
+tr.even.gradeU td.sorting_2 {
+ background-color: #e2e2e2;
+}
+
+tr.even.gradeU td.sorting_3 {
+ background-color: #e2e2e2;
+}
+
+
+/*
+ * Row highlighting example
+ */
+.ex_highlight #example tbody tr.even:hover, #example tbody tr.even td.highlighted {
+ background-color: #ECFFB3;
+}
+
+.ex_highlight #example tbody tr.odd:hover, #example tbody tr.odd td.highlighted {
+ background-color: #E6FF99;
+}
+
+.ex_highlight_row #example tr.even:hover {
+ background-color: #ECFFB3;
+}
+
+.ex_highlight_row #example tr.even:hover td.sorting_1 {
+ background-color: #DDFF75;
+}
+
+.ex_highlight_row #example tr.even:hover td.sorting_2 {
+ background-color: #E7FF9E;
+}
+
+.ex_highlight_row #example tr.even:hover td.sorting_3 {
+ background-color: #E2FF89;
+}
+
+.ex_highlight_row #example tr.odd:hover {
+ background-color: #E6FF99;
+}
+
+.ex_highlight_row #example tr.odd:hover td.sorting_1 {
+ background-color: #D6FF5C;
+}
+
+.ex_highlight_row #example tr.odd:hover td.sorting_2 {
+ background-color: #E0FF84;
+}
+
+.ex_highlight_row #example tr.odd:hover td.sorting_3 {
+ background-color: #DBFF70;
+}
+
+
+/*
+ * KeyTable
+ */
+table.KeyTable td {
+ border: 3px solid transparent;
+}
+
+table.KeyTable td.focus {
+ border: 3px solid #3366FF;
+}
+
+table.display tr.gradeA {
+ background-color: #eeffee;
+}
+
+table.display tr.gradeC {
+ background-color: #ddddff;
+}
+
+table.display tr.gradeX {
+ background-color: #ffdddd;
+}
+
+table.display tr.gradeU {
+ background-color: #ddd;
+}
+
+div.box {
+ height: 100px;
+ padding: 10px;
+ overflow: auto;
+ border: 1px solid #8080FF;
+ background-color: #E5E5FF;
+}
diff --git a/app/assets/stylesheets/dataTables/src/demo_table_jui.css.scss b/app/assets/stylesheets/dataTables/src/demo_table_jui.css.scss
new file mode 100755
index 0000000..db75265
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/src/demo_table_jui.css.scss
@@ -0,0 +1,530 @@
+/*
+ * File: demo_table_jui.css
+ * CVS: $Id$
+ * Description: CSS descriptions for DataTables demo pages
+ * Author: Allan Jardine
+ * Created: Tue May 12 06:47:22 BST 2009
+ * Modified: $Date$ by $Author$
+ * Language: CSS
+ * Project: DataTables
+ *
+ * Copyright 2009 Allan Jardine. All Rights Reserved.
+ *
+ * ***************************************************************************
+ * DESCRIPTION
+ *
+ * The styles given here are suitable for the demos that are used with the standard DataTables
+ * distribution (see www.datatables.net). You will most likely wish to modify these styles to
+ * meet the layout requirements of your site.
+ *
+ * Common issues:
+ * 'full_numbers' pagination - I use an extra selector on the body tag to ensure that there is
+ * no conflict between the two pagination types. If you want to use full_numbers pagination
+ * ensure that you either have "example_alt_pagination" as a body class name, or better yet,
+ * modify that selector.
+ * Note that the path used for Images is relative. All images are by default located in
+ * ../images/ - relative to this CSS file.
+ */
+
+
+/*
+ * jQuery UI specific styling
+ */
+
+.paging_two_button .ui-button {
+ float: left;
+ cursor: pointer;
+ cursor: hand;
+}
+
+.paging_full_numbers .ui-button {
+ padding: 2px 6px;
+ margin: 0;
+ cursor: pointer;
+ cursor: hand;
+ color: #333 !important;
+}
+
+.dataTables_paginate .ui-button {
+ margin-right: -0.1em !important;
+}
+
+.paging_full_numbers {
+ width: 350px !important;
+}
+
+.dataTables_wrapper .ui-toolbar {
+ padding: 5px;
+ margin: 0 auto;
+}
+
+.dataTables_paginate {
+ width: auto;
+}
+
+.dataTables_info {
+ padding-top: 3px;
+}
+
+table.display thead th {
+ padding: 3px 0px 3px 10px;
+ cursor: pointer;
+ cursor: hand;
+}
+
+div.dataTables_wrapper .ui-widget-header {
+ font-weight: normal;
+}
+
+
+/*
+ * Sort arrow icon positioning
+ */
+table.display thead th div.DataTables_sort_wrapper {
+ position: relative;
+ padding-right: 20px;
+ padding-right: 20px;
+}
+
+table.display thead th div.DataTables_sort_wrapper span {
+ position: absolute;
+ top: 50%;
+ margin-top: -8px;
+ right: 0;
+}
+
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ *
+ * Everything below this line is the same as demo_table.css. This file is
+ * required for 'cleanliness' of the markup
+ *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables features
+ */
+
+/* Wrapper only effects the Header and Footer content, not the results in the DataTable */
+.dataTables_wrapper {
+ position: relative;
+ clear: both;
+}
+
+.dataTables_processing {
+ position: absolute;
+ top: 0px;
+ left: 50%;
+ width: 250px;
+ margin-left: -125px;
+ border: 1px solid #ddd;
+ text-align: center;
+ color: #999;
+ font-size: 11px;
+ padding: 2px 0;
+}
+
+/* Length is the dropdown which selects the number of items to return */
+.dataTables_length {
+ width: 40%;
+ float: left;
+}
+
+/* Filter is the Search Field */
+.dataTables_filter {
+ width: 50%;
+ float: right;
+ text-align: right;
+ padding: 3px;
+}
+
+/* Info is the footer which displays the number of results displaying out of the total number of results */
+.dataTables_info {
+ width: 50%;
+ float: left;
+}
+
+/* Paginate is the footer which lists the pages */
+.dataTables_paginate {
+ float: right;
+ text-align: right;
+ padding: 3px;
+}
+
+/* Pagination nested */
+.paginate_disabled_previous, .paginate_enabled_previous, .paginate_disabled_next, .paginate_enabled_next {
+ height: 19px;
+ width: 19px;
+ margin-left: 3px;
+ float: left;
+}
+
+.paginate_disabled_previous {
+ background-image: url('/assets/dataTables/back_disabled.jpg');
+}
+
+.paginate_enabled_previous {
+ background-image: url('/assets/dataTables/back_enabled.jpg');
+}
+
+.paginate_disabled_next {
+ background-image: url('/assets/dataTables/forward_disabled.jpg');
+}
+
+.paginate_enabled_next {
+ background-image: url('/assets/dataTables/forward_enabled.jpg');
+}
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables display
+ */
+table.display {
+ margin: 0 auto;
+ width: 100%;
+ clear: both;
+ border-collapse: collapse;
+}
+
+table.display tfoot th {
+ padding: 3px 0px 3px 10px;
+ font-weight: bold;
+ font-weight: normal;
+}
+
+table.display tr.heading2 td {
+ border-bottom: 1px solid #aaa;
+}
+
+table.display td {
+ padding: 3px 10px;
+}
+
+table.display td.center {
+ text-align: center;
+}
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables sorting
+ */
+
+.sorting_asc {
+ background: image_url('dataTables/sort_asc.png') no-repeat center right;
+}
+
+.sorting_desc {
+ background: image_url('dataTables/sort_desc.png') no-repeat center right;
+}
+
+.sorting {
+ background: image_url('dataTables/sort_both.png') no-repeat center right;
+}
+
+.sorting_asc_disabled {
+ background: image_url('dataTables/sort_asc_disabled.png') no-repeat center right;
+}
+
+.sorting_desc_disabled {
+ background: image_url('dataTables/sort_desc_disabled.png') no-repeat center right;
+}
+
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * DataTables row classes
+ */
+table.display tr.odd.gradeA {
+ background-color: #ddffdd;
+}
+
+table.display tr.even.gradeA {
+ background-color: #eeffee;
+}
+
+
+
+
+table.display tr.odd.gradeA {
+ background-color: #ddffdd;
+}
+
+table.display tr.even.gradeA {
+ background-color: #eeffee;
+}
+
+table.display tr.odd.gradeC {
+ background-color: #ddddff;
+}
+
+table.display tr.even.gradeC {
+ background-color: #eeeeff;
+}
+
+table.display tr.odd.gradeX {
+ background-color: #ffdddd;
+}
+
+table.display tr.even.gradeX {
+ background-color: #ffeeee;
+}
+
+table.display tr.odd.gradeU {
+ background-color: #ddd;
+}
+
+table.display tr.even.gradeU {
+ background-color: #eee;
+}
+
+
+tr.odd {
+ background-color: #E2E4FF;
+}
+
+tr.even {
+ background-color: white;
+}
+
+
+
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Misc
+ */
+.dataTables_scroll {
+ clear: both;
+}
+
+.top, .bottom {
+ padding: 15px;
+ background-color: #F5F5F5;
+ border: 1px solid #CCCCCC;
+}
+
+.top .dataTables_info {
+ float: none;
+}
+
+.clear {
+ clear: both;
+}
+
+.dataTables_empty {
+ text-align: center;
+}
+
+tfoot input {
+ margin: 0.5em 0;
+ width: 100%;
+ color: #444;
+}
+
+tfoot input.search_init {
+ color: #999;
+}
+
+td.group {
+ background-color: #d1cfd0;
+ border-bottom: 2px solid #A19B9E;
+ border-top: 2px solid #A19B9E;
+}
+
+td.details {
+ background-color: #d1cfd0;
+ border: 2px solid #A19B9E;
+}
+
+
+.example_alt_pagination div.dataTables_info {
+ width: 40%;
+}
+
+.paging_full_numbers a.paginate_button,
+ .paging_full_numbers a.paginate_active {
+ border: 1px solid #aaa;
+ -webkit-border-radius: 5px;
+ -moz-border-radius: 5px;
+ padding: 2px 5px;
+ margin: 0 3px;
+ cursor: pointer;
+ *cursor: hand;
+ color: #333 !important;
+}
+
+.paging_full_numbers a.paginate_button {
+ background-color: #ddd;
+}
+
+.paging_full_numbers a.paginate_button:hover {
+ background-color: #ccc;
+ text-decoration: none !important;
+}
+
+.paging_full_numbers a.paginate_active {
+ background-color: #99B3FF;
+}
+
+table.display tr.even.row_selected td {
+ background-color: #B0BED9;
+}
+
+table.display tr.odd.row_selected td {
+ background-color: #9FAFD1;
+}
+
+
+/*
+ * Sorting classes for columns
+ */
+/* For the standard odd/even */
+tr.odd td.sorting_1 {
+ background-color: #D3D6FF;
+}
+
+tr.odd td.sorting_2 {
+ background-color: #DADCFF;
+}
+
+tr.odd td.sorting_3 {
+ background-color: #E0E2FF;
+}
+
+tr.even td.sorting_1 {
+ background-color: #EAEBFF;
+}
+
+tr.even td.sorting_2 {
+ background-color: #F2F3FF;
+}
+
+tr.even td.sorting_3 {
+ background-color: #F9F9FF;
+}
+
+
+/* For the Conditional-CSS grading rows */
+/*
+ Colour calculations (based off the main row colours)
+ Level 1:
+ dd > c4
+ ee > d5
+ Level 2:
+ dd > d1
+ ee > e2
+ */
+tr.odd.gradeA td.sorting_1 {
+ background-color: #c4ffc4;
+}
+
+tr.odd.gradeA td.sorting_2 {
+ background-color: #d1ffd1;
+}
+
+tr.odd.gradeA td.sorting_3 {
+ background-color: #d1ffd1;
+}
+
+tr.even.gradeA td.sorting_1 {
+ background-color: #d5ffd5;
+}
+
+tr.even.gradeA td.sorting_2 {
+ background-color: #e2ffe2;
+}
+
+tr.even.gradeA td.sorting_3 {
+ background-color: #e2ffe2;
+}
+
+tr.odd.gradeC td.sorting_1 {
+ background-color: #c4c4ff;
+}
+
+tr.odd.gradeC td.sorting_2 {
+ background-color: #d1d1ff;
+}
+
+tr.odd.gradeC td.sorting_3 {
+ background-color: #d1d1ff;
+}
+
+tr.even.gradeC td.sorting_1 {
+ background-color: #d5d5ff;
+}
+
+tr.even.gradeC td.sorting_2 {
+ background-color: #e2e2ff;
+}
+
+tr.even.gradeC td.sorting_3 {
+ background-color: #e2e2ff;
+}
+
+tr.odd.gradeX td.sorting_1 {
+ background-color: #ffc4c4;
+}
+
+tr.odd.gradeX td.sorting_2 {
+ background-color: #ffd1d1;
+}
+
+tr.odd.gradeX td.sorting_3 {
+ background-color: #ffd1d1;
+}
+
+tr.even.gradeX td.sorting_1 {
+ background-color: #ffd5d5;
+}
+
+tr.even.gradeX td.sorting_2 {
+ background-color: #ffe2e2;
+}
+
+tr.even.gradeX td.sorting_3 {
+ background-color: #ffe2e2;
+}
+
+tr.odd.gradeU td.sorting_1 {
+ background-color: #c4c4c4;
+}
+
+tr.odd.gradeU td.sorting_2 {
+ background-color: #d1d1d1;
+}
+
+tr.odd.gradeU td.sorting_3 {
+ background-color: #d1d1d1;
+}
+
+tr.even.gradeU td.sorting_1 {
+ background-color: #d5d5d5;
+}
+
+tr.even.gradeU td.sorting_2 {
+ background-color: #e2e2e2;
+}
+
+tr.even.gradeU td.sorting_3 {
+ background-color: #e2e2e2;
+}
+
+
+/*
+ * Row highlighting example
+ */
+.ex_highlight #example tbody tr.even:hover, #example tbody tr.even td.highlighted {
+ background-color: #ECFFB3;
+}
+
+.ex_highlight #example tbody tr.odd:hover, #example tbody tr.odd td.highlighted {
+ background-color: #E6FF99;
+}
diff --git a/app/assets/stylesheets/dataTables/src/jquery.dataTables_themeroller.css b/app/assets/stylesheets/dataTables/src/jquery.dataTables_themeroller.css
new file mode 100644
index 0000000..5a56d97
--- /dev/null
+++ b/app/assets/stylesheets/dataTables/src/jquery.dataTables_themeroller.css
@@ -0,0 +1,330 @@
+/*
+ * Table styles
+ */
+table.dataTable {
+ width: 100%;
+ margin: 0 auto;
+ clear: both;
+ border-collapse: separate;
+ border-spacing: 0;
+ /*
+ * Header and footer styles
+ */
+ /*
+ * Body styles
+ */
+}
+table.dataTable thead th,
+table.dataTable thead td,
+table.dataTable tfoot th,
+table.dataTable tfoot td {
+ padding: 4px 10px;
+}
+table.dataTable thead th,
+table.dataTable tfoot th {
+ font-weight: bold;
+}
+table.dataTable thead th:active,
+table.dataTable thead td:active {
+ outline: none;
+}
+table.dataTable thead .sorting_asc,
+table.dataTable thead .sorting_desc,
+table.dataTable thead .sorting {
+ cursor: pointer;
+ *cursor: hand;
+}
+table.dataTable thead th div.DataTables_sort_wrapper {
+ position: relative;
+ padding-right: 10px;
+}
+table.dataTable thead th div.DataTables_sort_wrapper span {
+ position: absolute;
+ top: 50%;
+ margin-top: -8px;
+ right: -5px;
+}
+table.dataTable thead th.ui-state-default {
+ border-right-width: 0;
+}
+table.dataTable thead th.ui-state-default:last-child {
+ border-right-width: 1px;
+}
+table.dataTable tbody tr {
+ background-color: white;
+}
+table.dataTable tbody tr.selected {
+ background-color: #b0bed9;
+}
+table.dataTable tbody th,
+table.dataTable tbody td {
+ padding: 8px 10px;
+}
+table.dataTable th.center,
+table.dataTable td.center,
+table.dataTable td.dataTables_empty {
+ text-align: center;
+}
+table.dataTable th.right,
+table.dataTable td.right {
+ text-align: right;
+}
+table.dataTable.row-border tbody th, table.dataTable.row-border tbody td, table.dataTable.display tbody th, table.dataTable.display tbody td {
+ border-top: 1px solid #dddddd;
+}
+table.dataTable.row-border tbody tr:first-child th,
+table.dataTable.row-border tbody tr:first-child td, table.dataTable.display tbody tr:first-child th,
+table.dataTable.display tbody tr:first-child td {
+ border-top: none;
+}
+table.dataTable.cell-border tbody th, table.dataTable.cell-border tbody td {
+ border-top: 1px solid #dddddd;
+ border-right: 1px solid #dddddd;
+}
+table.dataTable.cell-border tbody tr th:first-child,
+table.dataTable.cell-border tbody tr td:first-child {
+ border-left: 1px solid #dddddd;
+}
+table.dataTable.cell-border tbody tr:first-child th,
+table.dataTable.cell-border tbody tr:first-child td {
+ border-top: none;
+}
+table.dataTable.stripe tbody tr.odd, table.dataTable.display tbody tr.odd {
+ background-color: #f9f9f9;
+}
+table.dataTable.stripe tbody tr.odd.selected, table.dataTable.display tbody tr.odd.selected {
+ background-color: #abb9d3;
+}
+table.dataTable.hover tbody tr:hover,
+table.dataTable.hover tbody tr.odd:hover,
+table.dataTable.hover tbody tr.even:hover, table.dataTable.display tbody tr:hover,
+table.dataTable.display tbody tr.odd:hover,
+table.dataTable.display tbody tr.even:hover {
+ background-color: whitesmoke;
+}
+table.dataTable.hover tbody tr:hover.selected,
+table.dataTable.hover tbody tr.odd:hover.selected,
+table.dataTable.hover tbody tr.even:hover.selected, table.dataTable.display tbody tr:hover.selected,
+table.dataTable.display tbody tr.odd:hover.selected,
+table.dataTable.display tbody tr.even:hover.selected {
+ background-color: #a9b7d1;
+}
+table.dataTable.order-column tbody tr > .sorting_1,
+table.dataTable.order-column tbody tr > .sorting_2,
+table.dataTable.order-column tbody tr > .sorting_3, table.dataTable.display tbody tr > .sorting_1,
+table.dataTable.display tbody tr > .sorting_2,
+table.dataTable.display tbody tr > .sorting_3 {
+ background-color: #f9f9f9;
+}
+table.dataTable.order-column tbody tr.selected > .sorting_1,
+table.dataTable.order-column tbody tr.selected > .sorting_2,
+table.dataTable.order-column tbody tr.selected > .sorting_3, table.dataTable.display tbody tr.selected > .sorting_1,
+table.dataTable.display tbody tr.selected > .sorting_2,
+table.dataTable.display tbody tr.selected > .sorting_3 {
+ background-color: #acbad4;
+}
+table.dataTable.display tbody tr.odd > .sorting_1, table.dataTable.order-column.stripe tbody tr.odd > .sorting_1 {
+ background-color: #f1f1f1;
+}
+table.dataTable.display tbody tr.odd > .sorting_2, table.dataTable.order-column.stripe tbody tr.odd > .sorting_2 {
+ background-color: #f3f3f3;
+}
+table.dataTable.display tbody tr.odd > .sorting_3, table.dataTable.order-column.stripe tbody tr.odd > .sorting_3 {
+ background-color: whitesmoke;
+}
+table.dataTable.display tbody tr.odd.selected > .sorting_1, table.dataTable.order-column.stripe tbody tr.odd.selected > .sorting_1 {
+ background-color: #a6b3cd;
+}
+table.dataTable.display tbody tr.odd.selected > .sorting_2, table.dataTable.order-column.stripe tbody tr.odd.selected > .sorting_2 {
+ background-color: #a7b5ce;
+}
+table.dataTable.display tbody tr.odd.selected > .sorting_3, table.dataTable.order-column.stripe tbody tr.odd.selected > .sorting_3 {
+ background-color: #a9b6d0;
+}
+table.dataTable.display tbody tr.even > .sorting_1, table.dataTable.order-column.stripe tbody tr.even > .sorting_1 {
+ background-color: #f9f9f9;
+}
+table.dataTable.display tbody tr.even > .sorting_2, table.dataTable.order-column.stripe tbody tr.even > .sorting_2 {
+ background-color: #fbfbfb;
+}
+table.dataTable.display tbody tr.even > .sorting_3, table.dataTable.order-column.stripe tbody tr.even > .sorting_3 {
+ background-color: #fdfdfd;
+}
+table.dataTable.display tbody tr.even.selected > .sorting_1, table.dataTable.order-column.stripe tbody tr.even.selected > .sorting_1 {
+ background-color: #acbad4;
+}
+table.dataTable.display tbody tr.even.selected > .sorting_2, table.dataTable.order-column.stripe tbody tr.even.selected > .sorting_2 {
+ background-color: #adbbd6;
+}
+table.dataTable.display tbody tr.even.selected > .sorting_3, table.dataTable.order-column.stripe tbody tr.even.selected > .sorting_3 {
+ background-color: #afbdd8;
+}
+table.dataTable.display tbody tr:hover > .sorting_1,
+table.dataTable.display tbody tr.odd:hover > .sorting_1,
+table.dataTable.display tbody tr.even:hover > .sorting_1, table.dataTable.order-column.hover tbody tr:hover > .sorting_1,
+table.dataTable.order-column.hover tbody tr.odd:hover > .sorting_1,
+table.dataTable.order-column.hover tbody tr.even:hover > .sorting_1 {
+ background-color: #eaeaea;
+}
+table.dataTable.display tbody tr:hover > .sorting_2,
+table.dataTable.display tbody tr.odd:hover > .sorting_2,
+table.dataTable.display tbody tr.even:hover > .sorting_2, table.dataTable.order-column.hover tbody tr:hover > .sorting_2,
+table.dataTable.order-column.hover tbody tr.odd:hover > .sorting_2,
+table.dataTable.order-column.hover tbody tr.even:hover > .sorting_2 {
+ background-color: #ebebeb;
+}
+table.dataTable.display tbody tr:hover > .sorting_3,
+table.dataTable.display tbody tr.odd:hover > .sorting_3,
+table.dataTable.display tbody tr.even:hover > .sorting_3, table.dataTable.order-column.hover tbody tr:hover > .sorting_3,
+table.dataTable.order-column.hover tbody tr.odd:hover > .sorting_3,
+table.dataTable.order-column.hover tbody tr.even:hover > .sorting_3 {
+ background-color: #eeeeee;
+}
+table.dataTable.display tbody tr:hover.selected > .sorting_1,
+table.dataTable.display tbody tr.odd:hover.selected > .sorting_1,
+table.dataTable.display tbody tr.even:hover.selected > .sorting_1, table.dataTable.order-column.hover tbody tr:hover.selected > .sorting_1,
+table.dataTable.order-column.hover tbody tr.odd:hover.selected > .sorting_1,
+table.dataTable.order-column.hover tbody tr.even:hover.selected > .sorting_1 {
+ background-color: #a1aec7;
+}
+table.dataTable.display tbody tr:hover.selected > .sorting_2,
+table.dataTable.display tbody tr.odd:hover.selected > .sorting_2,
+table.dataTable.display tbody tr.even:hover.selected > .sorting_2, table.dataTable.order-column.hover tbody tr:hover.selected > .sorting_2,
+table.dataTable.order-column.hover tbody tr.odd:hover.selected > .sorting_2,
+table.dataTable.order-column.hover tbody tr.even:hover.selected > .sorting_2 {
+ background-color: #a2afc8;
+}
+table.dataTable.display tbody tr:hover.selected > .sorting_3,
+table.dataTable.display tbody tr.odd:hover.selected > .sorting_3,
+table.dataTable.display tbody tr.even:hover.selected > .sorting_3, table.dataTable.order-column.hover tbody tr:hover.selected > .sorting_3,
+table.dataTable.order-column.hover tbody tr.odd:hover.selected > .sorting_3,
+table.dataTable.order-column.hover tbody tr.even:hover.selected > .sorting_3 {
+ background-color: #a4b2cb;
+}
+
+table.dataTable,
+table.dataTable th,
+table.dataTable td {
+ -webkit-box-sizing: content-box;
+ -moz-box-sizing: content-box;
+ box-sizing: content-box;
+}
+
+/*
+ * Control feature layout
+ */
+.dataTables_wrapper {
+ position: relative;
+ clear: both;
+ *zoom: 1;
+ zoom: 1;
+}
+.dataTables_wrapper .dataTables_length {
+ float: left;
+}
+.dataTables_wrapper .dataTables_filter {
+ float: right;
+ text-align: right;
+}
+.dataTables_wrapper .dataTables_filter input {
+ margin-left: 0.5em;
+}
+.dataTables_wrapper .dataTables_info {
+ clear: both;
+ float: left;
+ padding-top: 0.55em;
+}
+.dataTables_wrapper .dataTables_paginate {
+ float: right;
+ text-align: right;
+}
+.dataTables_wrapper .dataTables_paginate .fg-button {
+ box-sizing: border-box;
+ display: inline-block;
+ min-width: 1.5em;
+ padding: 0.5em;
+ margin-left: 2px;
+ text-align: center;
+ text-decoration: none !important;
+ cursor: pointer;
+ *cursor: hand;
+ color: #333333 !important;
+ border: 1px solid transparent;
+}
+.dataTables_wrapper .dataTables_paginate .fg-button:active {
+ outline: none;
+}
+.dataTables_wrapper .dataTables_paginate .fg-button:first-child {
+ border-top-left-radius: 3px;
+ border-bottom-left-radius: 3px;
+}
+.dataTables_wrapper .dataTables_paginate .fg-button:last-child {
+ border-top-right-radius: 3px;
+ border-bottom-right-radius: 3px;
+}
+.dataTables_wrapper .dataTables_processing {
+ position: absolute;
+ top: 50%;
+ left: 50%;
+ width: 100%;
+ height: 40px;
+ margin-left: -50%;
+ margin-top: -25px;
+ padding-top: 20px;
+ text-align: center;
+ font-size: 1.2em;
+ background-color: white;
+ background: -webkit-gradient(linear, left top, right top, color-stop(0%, rgba(255, 255, 255, 0)), color-stop(25%, rgba(255, 255, 255, 0.9)), color-stop(75%, rgba(255, 255, 255, 0.9)), color-stop(100%, rgba(255, 255, 255, 0)));
+ /* Chrome,Safari4+ */
+ background: -webkit-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.9) 25%, rgba(255, 255, 255, 0.9) 75%, rgba(255, 255, 255, 0) 100%);
+ /* Chrome10+,Safari5.1+ */
+ background: -moz-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.9) 25%, rgba(255, 255, 255, 0.9) 75%, rgba(255, 255, 255, 0) 100%);
+ /* FF3.6+ */
+ background: -ms-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.9) 25%, rgba(255, 255, 255, 0.9) 75%, rgba(255, 255, 255, 0) 100%);
+ /* IE10+ */
+ background: -o-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.9) 25%, rgba(255, 255, 255, 0.9) 75%, rgba(255, 255, 255, 0) 100%);
+ /* Opera 11.10+ */
+ background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.9) 25%, rgba(255, 255, 255, 0.9) 75%, rgba(255, 255, 255, 0) 100%);
+ /* W3C */
+}
+.dataTables_wrapper .dataTables_length,
+.dataTables_wrapper .dataTables_filter,
+.dataTables_wrapper .dataTables_info,
+.dataTables_wrapper .dataTables_processing,
+.dataTables_wrapper .dataTables_paginate {
+ color: #333333;
+}
+.dataTables_wrapper .dataTables_scroll {
+ clear: both;
+}
+.dataTables_wrapper .dataTables_scrollBody {
+ *margin-top: -1px;
+ -webkit-overflow-scrolling: touch;
+}
+.dataTables_wrapper .ui-widget-header {
+ font-weight: normal;
+}
+.dataTables_wrapper .ui-toolbar {
+ padding: 8px;
+}
+.dataTables_wrapper:after {
+ visibility: hidden;
+ display: block;
+ content: "";
+ clear: both;
+ height: 0;
+}
+
+ at media screen and (max-width: 767px) {
+ .dataTables_wrapper .dataTables_length,
+ .dataTables_wrapper .dataTables_filter,
+ .dataTables_wrapper .dataTables_info,
+ .dataTables_wrapper .dataTables_paginate {
+ float: none;
+ text-align: center;
+ }
+ .dataTables_wrapper .dataTables_filter,
+ .dataTables_wrapper .dataTables_paginate {
+ margin-top: 0.5em;
+ }
+}
diff --git a/jquery-datatables-rails.gemspec b/jquery-datatables-rails.gemspec
new file mode 100644
index 0000000..b94b677
--- /dev/null
+++ b/jquery-datatables-rails.gemspec
@@ -0,0 +1,45 @@
+#########################################################
+# This file has been automatically generated by gem2tgz #
+#########################################################
+# -*- encoding: utf-8 -*-
+
+Gem::Specification.new do |s|
+ s.name = "jquery-datatables-rails"
+ s.version = "3.4.0"
+
+ s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
+ s.authors = ["Robin Wenglewski"]
+ s.date = "2016-03-17"
+ s.description = ""
+ s.email = ["robin at wenglewski.de"]
+ s.files = ["app/assets/images/dataTables/back_disabled.png", "app/assets/images/dataTables/back_enabled.png", "app/assets/images/dataTables/back_enabled_hover.png", "app/assets/images/dataTables/extras/background.png", "app/assets/images/dataTables/extras/button.png", "app/assets/images/dataTables/extras/collection.png", "app/assets/images/dataTables/extras/collection_hover.png", "app/assets/images/dataTables/extras/copy.png", "app/assets/images/dataTables/extras/copy_hover.png", "app/ [...]
+ s.homepage = "https://github.com/rweng/jquery-datatables-rails"
+ s.licenses = ["MIT"]
+ s.require_paths = ["lib"]
+ s.rubygems_version = "1.8.23"
+ s.summary = "jquery datatables for rails"
+
+ if s.respond_to? :specification_version then
+ s.specification_version = 4
+
+ if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.2.0') then
+ s.add_runtime_dependency(%q<actionpack>, [">= 3.1"])
+ s.add_runtime_dependency(%q<jquery-rails>, [">= 0"])
+ s.add_runtime_dependency(%q<railties>, [">= 3.1"])
+ s.add_development_dependency(%q<rake>, [">= 0"])
+ s.add_runtime_dependency(%q<sass-rails>, [">= 0"])
+ else
+ s.add_dependency(%q<actionpack>, [">= 3.1"])
+ s.add_dependency(%q<jquery-rails>, [">= 0"])
+ s.add_dependency(%q<railties>, [">= 3.1"])
+ s.add_dependency(%q<rake>, [">= 0"])
+ s.add_dependency(%q<sass-rails>, [">= 0"])
+ end
+ else
+ s.add_dependency(%q<actionpack>, [">= 3.1"])
+ s.add_dependency(%q<jquery-rails>, [">= 0"])
+ s.add_dependency(%q<railties>, [">= 3.1"])
+ s.add_dependency(%q<rake>, [">= 0"])
+ s.add_dependency(%q<sass-rails>, [">= 0"])
+ end
+end
diff --git a/lib/jquery/datatables/rails/version.rb b/lib/jquery/datatables/rails/version.rb
index 30a69d2..eb8a7bf 100755
--- a/lib/jquery/datatables/rails/version.rb
+++ b/lib/jquery/datatables/rails/version.rb
@@ -1,7 +1,7 @@
module Jquery
module Datatables
module Rails
- VERSION = "3.3.0"
+ VERSION = "3.4.0"
end
end
end
diff --git a/metadata.yml b/metadata.yml
deleted file mode 100644
index 25a8437..0000000
--- a/metadata.yml
+++ /dev/null
@@ -1,195 +0,0 @@
---- !ruby/object:Gem::Specification
-name: jquery-datatables-rails
-version: !ruby/object:Gem::Version
- version: 3.3.0
-platform: ruby
-authors:
-- Robin Wenglewski
-autorequire:
-bindir: bin
-cert_chain: []
-date: 2015-04-29 00:00:00.000000000 Z
-dependencies:
-- !ruby/object:Gem::Dependency
- name: jquery-rails
- requirement: !ruby/object:Gem::Requirement
- requirements:
- - - '>='
- - !ruby/object:Gem::Version
- version: '0'
- type: :runtime
- prerelease: false
- version_requirements: !ruby/object:Gem::Requirement
- requirements:
- - - '>='
- - !ruby/object:Gem::Version
- version: '0'
-- !ruby/object:Gem::Dependency
- name: sass-rails
- requirement: !ruby/object:Gem::Requirement
- requirements:
- - - '>='
- - !ruby/object:Gem::Version
- version: '0'
- type: :runtime
- prerelease: false
- version_requirements: !ruby/object:Gem::Requirement
- requirements:
- - - '>='
- - !ruby/object:Gem::Version
- version: '0'
-- !ruby/object:Gem::Dependency
- name: railties
- requirement: !ruby/object:Gem::Requirement
- requirements:
- - - '>='
- - !ruby/object:Gem::Version
- version: '3.1'
- type: :runtime
- prerelease: false
- version_requirements: !ruby/object:Gem::Requirement
- requirements:
- - - '>='
- - !ruby/object:Gem::Version
- version: '3.1'
-- !ruby/object:Gem::Dependency
- name: actionpack
- requirement: !ruby/object:Gem::Requirement
- requirements:
- - - '>='
- - !ruby/object:Gem::Version
- version: '3.1'
- type: :runtime
- prerelease: false
- version_requirements: !ruby/object:Gem::Requirement
- requirements:
- - - '>='
- - !ruby/object:Gem::Version
- version: '3.1'
-- !ruby/object:Gem::Dependency
- name: rake
- requirement: !ruby/object:Gem::Requirement
- requirements:
- - - '>='
- - !ruby/object:Gem::Version
- version: '0'
- type: :development
- prerelease: false
- version_requirements: !ruby/object:Gem::Requirement
- requirements:
- - - '>='
- - !ruby/object:Gem::Version
- version: '0'
-description: ''
-email:
-- robin at wenglewski.de
-executables: []
-extensions: []
-extra_rdoc_files: []
-files:
-- app/assets/images/dataTables/back_disabled.png
-- app/assets/images/dataTables/back_enabled.png
-- app/assets/images/dataTables/back_enabled_hover.png
-- app/assets/images/dataTables/extras/background.png
-- app/assets/images/dataTables/extras/button.png
-- app/assets/images/dataTables/extras/collection.png
-- app/assets/images/dataTables/extras/collection_hover.png
-- app/assets/images/dataTables/extras/copy.png
-- app/assets/images/dataTables/extras/copy_hover.png
-- app/assets/images/dataTables/extras/csv.png
-- app/assets/images/dataTables/extras/csv_hover.png
-- app/assets/images/dataTables/extras/filler.png
-- app/assets/images/dataTables/extras/insert.png
-- app/assets/images/dataTables/extras/loading-background.png
-- app/assets/images/dataTables/extras/pdf.png
-- app/assets/images/dataTables/extras/pdf_hover.png
-- app/assets/images/dataTables/extras/print.png
-- app/assets/images/dataTables/extras/print_hover.png
-- app/assets/images/dataTables/extras/xls.png
-- app/assets/images/dataTables/extras/xls_hover.png
-- app/assets/images/dataTables/favicon.ico
-- app/assets/images/dataTables/forward_disabled.png
-- app/assets/images/dataTables/forward_enabled.png
-- app/assets/images/dataTables/forward_enabled_hover.png
-- app/assets/images/dataTables/foundation/sort_asc.png
-- app/assets/images/dataTables/foundation/sort_asc_disabled.png
-- app/assets/images/dataTables/foundation/sort_both.png
-- app/assets/images/dataTables/foundation/sort_desc.png
-- app/assets/images/dataTables/foundation/sort_desc_disabled.png
-- app/assets/images/dataTables/minus.png
-- app/assets/images/dataTables/plus.png
-- app/assets/images/dataTables/sort_asc.png
-- app/assets/images/dataTables/sort_asc_disabled.png
-- app/assets/images/dataTables/sort_both.png
-- app/assets/images/dataTables/sort_desc.png
-- app/assets/images/dataTables/sort_desc_disabled.png
-- app/assets/javascripts/dataTables/bootstrap/2/jquery.dataTables.bootstrap.js
-- app/assets/javascripts/dataTables/bootstrap/3/jquery.dataTables.bootstrap.js
-- app/assets/javascripts/dataTables/extras/dataTables.autoFill.js
-- app/assets/javascripts/dataTables/extras/dataTables.colReorder.js
-- app/assets/javascripts/dataTables/extras/dataTables.colVis.js
-- app/assets/javascripts/dataTables/extras/dataTables.fixedColumns.js
-- app/assets/javascripts/dataTables/extras/dataTables.fixedHeader.js
-- app/assets/javascripts/dataTables/extras/dataTables.keyTable.js
-- app/assets/javascripts/dataTables/extras/dataTables.responsive.js
-- app/assets/javascripts/dataTables/extras/dataTables.scroller.js
-- app/assets/javascripts/dataTables/extras/dataTables.tableTools.js
-- app/assets/javascripts/dataTables/jquery.dataTables.api.fnFilterOnReturn.js
-- app/assets/javascripts/dataTables/jquery.dataTables.api.fnGetColumnData.js
-- app/assets/javascripts/dataTables/jquery.dataTables.api.fnReloadAjax.js
-- app/assets/javascripts/dataTables/jquery.dataTables.api.fnSetFilteringDelay.js
-- app/assets/javascripts/dataTables/jquery.dataTables.foundation.js
-- app/assets/javascripts/dataTables/jquery.dataTables.js
-- app/assets/javascripts/dataTables/jquery.dataTables.sorting.numbersHtml.js
-- app/assets/javascripts/dataTables/jquery.dataTables.typeDetection.numbersHtml.js
-- app/assets/media/dataTables/extras/as3/lib/AlivePDF.swc
-- app/assets/media/dataTables/extras/as3/ZeroClipboard.as
-- app/assets/media/dataTables/extras/as3/ZeroClipboardPdf.as
-- app/assets/media/dataTables/extras/swf/copy_csv_xls.swf
-- app/assets/media/dataTables/extras/swf/copy_csv_xls_pdf.swf
-- app/assets/stylesheets/dataTables/bootstrap/2/jquery.dataTables.bootstrap.scss
-- app/assets/stylesheets/dataTables/bootstrap/3/jquery.dataTables.bootstrap.scss
-- app/assets/stylesheets/dataTables/extras/dataTables.autoFill.scss
-- app/assets/stylesheets/dataTables/extras/dataTables.colReorder.scss
-- app/assets/stylesheets/dataTables/extras/dataTables.colvis.jqueryui.scss
-- app/assets/stylesheets/dataTables/extras/dataTables.colVis.scss
-- app/assets/stylesheets/dataTables/extras/dataTables.fixedColumns.scss
-- app/assets/stylesheets/dataTables/extras/dataTables.fixedHeader.scss
-- app/assets/stylesheets/dataTables/extras/dataTables.keyTable.scss
-- app/assets/stylesheets/dataTables/extras/dataTables.responsive.scss
-- app/assets/stylesheets/dataTables/extras/dataTables.scroller.scss
-- app/assets/stylesheets/dataTables/extras/dataTables.tableTools.scss
-- app/assets/stylesheets/dataTables/jquery.dataTables.foundation.scss
-- app/assets/stylesheets/dataTables/jquery.dataTables.scss
-- app/assets/stylesheets/dataTables/src/demo_page.css
-- app/assets/stylesheets/dataTables/src/demo_table.css
-- app/assets/stylesheets/dataTables/src/demo_table_jui.css.scss
-- app/assets/stylesheets/dataTables/src/jquery.dataTables_themeroller.css
-- lib/generators/jquery/datatables/install_generator.rb
-- lib/jquery/datatables/rails/engine.rb
-- lib/jquery/datatables/rails/version.rb
-- lib/jquery-datatables-rails.rb
-homepage: https://github.com/rweng/jquery-datatables-rails
-licenses: []
-metadata: {}
-post_install_message:
-rdoc_options: []
-require_paths:
-- lib
-required_ruby_version: !ruby/object:Gem::Requirement
- requirements:
- - - '>='
- - !ruby/object:Gem::Version
- version: '0'
-required_rubygems_version: !ruby/object:Gem::Requirement
- requirements:
- - - '>='
- - !ruby/object:Gem::Version
- version: '0'
-requirements: []
-rubyforge_project:
-rubygems_version: 2.0.14
-signing_key:
-specification_version: 4
-summary: jquery datatables for rails
-test_files: []
--
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