[kernel] r10806 - people/waldi/utils/kconfigeditor2/lib/kconfigeditor/kconfig/menu

[Bastian Blank]

Author: waldi
Date: Tue Mar 11 17:39:58 2008
New Revision: 10806

Log:
lib/kconfigeditor/kconfig/menu/file.py
- Parse '-enclosed strings correctly.
- End text correctly.


Modified:
   people/waldi/utils/kconfigeditor2/lib/kconfigeditor/kconfig/menu/file.py

Modified: people/waldi/utils/kconfigeditor2/lib/kconfigeditor/kconfig/menu/file.py
==============================================================================
--- people/waldi/utils/kconfigeditor2/lib/kconfigeditor/kconfig/menu/file.py	(original)
+++ people/waldi/utils/kconfigeditor2/lib/kconfigeditor/kconfig/menu/file.py	Tue Mar 11 17:39:58 2008
@@ -4,37 +4,20 @@
     def __init__(self, filename):
         self.filename = filename
 
-    def __lt__(self, other):
-        return self.filename < other.filename
-
-    def __le__(self, other):
-        return self.filename <= other.filename
-
-    def __eq__(self, other):
-        return self.filename == other.filename
-
-    def __ne__(self, other):
-        return self.filename != other.filename
-
-    def __gt__(self, other):
-        return self.filename > other.filename
-
-    def __ge__(self, other):
-        return self.filename >= other.filename
-
 class FileConfig(object):
     def __init__(self, name):
         self.name = name
+        self.prompt = None
 
     def __repr__(self):
-        return "<%s(%s)>" % (self.__class__.__name__, self.name)
+        return "<%s(%r, %r)>" % (self.__class__.__name__, self.name, self.prompt)
 
 class FileSource(object):
     def __init__(self, filename):
         self.filename = filename
 
     def __repr__(self):
-        return "<%s(%s)>" % (self.__class__.__name__, self.filename)
+        return "<%s(%r)>" % (self.__class__.__name__, self.filename)
 
 class Parser(object):
     def __call__(self, fd, filename):
@@ -50,6 +33,8 @@
             elif line.lstrip()[0] == '#':
                 pass
             else:
+                print line
+                print stack._list
                 stack.top().process_line(line)
             lineno += 1
         return stack.top().process_stop(lineno, 0)
@@ -118,7 +103,7 @@
     (?P<ind>\s*)
     (---\s*)?(?P<word>[a-z_]+)(\s*---)?
     (
-        \s*"(?P<rest2>.+)"
+        \s*(?P<rest2>["'].+)
         |
         \s+(?P<rest1>.+)
     )?
@@ -154,6 +139,7 @@
         _BlockMenuconfig(self, text)
 
     def process_source(self, text, ind):
+        text = text.strip('"')
         _BlockSource(self, text)
 
 class _BlockContainerDepends(_BlockContainer):
@@ -196,7 +182,7 @@
         super(_BlockChoice, self).__init__(parent)
         # TODO
         self.entry = parent.entry
-        _BlockConfigData(self)
+        _BlockConfigData(self, FileConfig(None))
 
     def process_default(self, text, ind):
         _BlockType(self, text, ind)
@@ -208,8 +194,37 @@
     pass
 
 class _BlockConfigData(_BlockObject, _BlockContainerDepends):
+    _prompt_rules = r"""
+^
+    (
+        "(?P<text1>[^"]*)"
+        |
+        '(?P<text2>[^']*)'
+    )
+    (
+        \s*
+        if
+        \s+
+        (?P<expression>.*)
+    )?
+$"""
+    _prompt_re = re.compile(_prompt_rules, re.X)
+
+    def __init__(self, parent, entry):
+        super(_BlockConfigData, self).__init__(parent)
+        self.entry = entry
+
+    def _process_prompt(self, text, ind):
+        if text is not None:
+            match = self._prompt_re.match(text)
+            if match:
+                self.entry.prompt = match.group('text1') or match.group('text2')
+                text = match.group('expression')
+            _BlockType(self, text, ind)
+
     def process_bool(self, text, ind):
-        _BlockType(self, text, ind)
+        # TODO
+        self._process_prompt(text, ind)
 
     process_boolean = process_bool
 
@@ -226,10 +241,12 @@
         _BlockHelp(self, ind)
 
     def process_hex(self, text, ind):
-        _BlockType(self, text, ind)
+        # TODO
+        self._process_prompt(text, ind)
 
     def process_int(self, text, ind):
-        _BlockType(self, text, ind)
+        # TODO
+        self._process_prompt(text, ind)
 
     def process_option(self, text, ind):
         _BlockType(self, text, ind)
@@ -238,7 +255,7 @@
         pass
 
     def process_prompt(self, text, ind):
-        pass
+        self._process_prompt(text, ind)
 
     def process_range(self, text, ind):
         _BlockType(self, text, ind)
@@ -247,15 +264,16 @@
         _BlockType(self, text, ind)
 
     def process_string(self, text, ind):
-        _BlockType(self, text, ind)
+        # TODO
+        self._process_prompt(text, ind)
 
     def process_tristate(self, text, ind):
-        _BlockType(self, text, ind)
+        # TODO
+        self._process_prompt(text, ind)
 
 class _BlockConfig(_BlockConfigData):
     def __init__(self, parent, name):
-        super(_BlockConfig, self).__init__(parent)
-        self.entry = FileConfig(name)
+        super(_BlockConfig, self).__init__(parent, FileConfig(name))
         parent.entry.append(self.entry)
 
 class _BlockHelp(_BlockObject):
@@ -320,7 +338,7 @@
         # TODO
         entry = FileConfig(name)
         parent.entry.append(entry)
-        _BlockConfigData(self)
+        _BlockConfigData(self, entry)
 
 class _BlockSource(_BlockObject):
     def __init__(self, parent, text):
@@ -331,13 +349,9 @@
 class _BlockType(_BlockObject):
     def __init__(self, parent, text, ind):
         super(_BlockType, self).__init__(parent)
-        self.nextline = True
         self.process_line(text)
 
     def process_line(self, text):
-        if self.nextline:
-            if not text or not text.endswith('\\'):
-                self.nextline = False
-        else:
-            return self.recurse('process_line', text)
+        if not text or not text.endswith('\\'):
+            self.pop()