From 95c7facf830deabbe49e9c1953cfb018e42f3b4c Mon Sep 17 00:00:00 2001
From: moculus <none@none>
Date: Mon, 18 Jun 2007 19:09:00 +0000
Subject: [PATCH] --HG-- branch : pmacs2

---
 application.py |  7 ++---
 mode_xml.py    | 70 +++++++++++++++++++++++++++++++++++++++-----------
 2 files changed, 59 insertions(+), 18 deletions(-)

diff --git a/application.py b/application.py
index dd4a629..746e21d 100755
--- a/application.py
+++ b/application.py
@@ -11,6 +11,7 @@ from point2 import Point
 #import mode_replace, mode_xml, mode_console, mode_sh, mode_text, mode_which
 #import mode_mutt, mode_sql, mode_javascript, mode_diff, mode_blame, mode_tt
 import mode2, mode_mini, mode_python, mode_perl, mode_search, mode_replace
+import mode_xml
 
 def run(buffers, jump_to_line=None, init_mode=None):
     # save terminal state so we can restore it when the program exits
@@ -92,7 +93,7 @@ class Application(object):
 #            'sh':          mode_sh.Sh,
 #            'text':        mode_text.Text,
 #            'which':       mode_which.Which,
-#            'xml':         mode_xml.XML,
+            'xml':         mode_xml.XML,
 #            'mutt':        mode_mutt.Mutt,
 #            'sql':         mode_sql.Sql,
 #            'javascript':  mode_javascript.Javascript,
@@ -119,8 +120,8 @@ class Application(object):
 #            '.s':      'nasm',
 #            '.sh':     'sh',
 #            '.bash':   'sh',
-#            '.xml':    'xml',
-#            '.xml.in': 'xml',
+            '.xml':    'xml',
+            '.xml.in': 'xml',
 #            '.html':   'xml',
 #            '.htm':    'xml',
 #            '.sql':    'sql',
diff --git a/mode_xml.py b/mode_xml.py
index 09b90b0..254d831 100644
--- a/mode_xml.py
+++ b/mode_xml.py
@@ -1,12 +1,55 @@
 import sets, sys
-import color, commands, default, lex, lex_xml, method, mode, point, regex, tab_xml
+import color, commands, default, lex2, method, mode, point, regex
+from lex2 import Grammar, ConstantRule, PatternRule, RegionRule, DualRegionRule
+
+class TagGrammar(Grammar):
+    rules = [
+        RegionRule(
+            name=r'string',
+            start=r'(?P<tag>["\'])',
+            grammar=Grammar(),
+            end=r'%(tag)s',
+        ),
+        PatternRule(
+            name=r'namespace',
+            pattern=r'[a-zA-Z_]+:',
+        ),
+        PatternRule(
+            name=r'attrname',
+            pattern=r'[^ =>\n]+(?==)',
+        ),
+        PatternRule(
+            name=r'name',
+            pattern=r'[^ =>\n]+',
+        ),
+    ]
+
+class XMLGrammar(Grammar):
+    rules = [
+        RegionRule(
+            name=r'comment',
+            start=r'<!--',
+            grammar=Grammar(),
+            end=r'-->',
+        ),
+        RegionRule(
+            name=r'opentag',
+            start=r'<',
+            grammar=TagGrammar(),
+            end=r'/?>',
+        ),
+        PatternRule(
+            name=r'closetag',
+            pattern=r'< */ *[ =>\n]+ *>',
+        ),
+    ]
 
 class XML(mode.Fundamental):
     def __init__(self, w):
         mode.Fundamental.__init__(self, w)
 
-        self.grammar = lex_xml.XMLGrammar()
-        self.lexer   = lex.Lexer(self.grammar)
+        self.grammar = XMLGrammar()
+        self.lexer   = lex2.Lexer(self.name(), self.grammar)
 
         self.add_bindings('close-paren', (')',))
         self.add_bindings('close-brace', ('}',))
@@ -14,19 +57,16 @@ class XML(mode.Fundamental):
 
         self.default_color = color.build('default', 'default')
         self.colors = {
-            'namespace': color.build('magenta', 'default'),
-            'opentag':   color.build('blue', 'default'),
-            'nodevalue': color.build('default', 'default'),
-            'attrname':  color.build('cyan', 'default'),
-            'attrvalue': color.build('green', 'default'),
-            'closetag':  color.build('blue', 'default'),
-            'comment':   color.build('red', 'default'),
-            'bizzaro':   color.build('magenta', 'green'),
+            'comment':              color.build('red', 'default'),
+            'opentag.start':        color.build('default', 'default'),
+            'opentag.namespace':    color.build('magenta', 'default'),
+            'opentag.name':         color.build('blue', 'default'),
+            'opentag.attrname':     color.build('cyan', 'default'),
+            'opentag.string.start': color.build('green', 'default'),
+            'opentag.string.null':  color.build('green', 'default'),
+            'opentag.string.end':   color.build('green', 'default'),
+            'opentag.end':          color.build('default', 'default'),
         }
 
-        #self.highlighter.lex_buffer()
-        #self.get_regions()
-        self.tabber = tab_xml.XMLTabber(self)
-
     def name(self):
         return "XML"