some fixes, etc

--HG--
branch : pmacs2

method.py

@@ -1373,3 +1373,11 @@ class CloseBrace(CloseTag):
     mytag = '}'
 class CloseBracket(CloseTag):
     mytag = ']'
+
+class GetToken(Method):
+    def _execute(self, w, **vargs):
+        token = w.get_token()
+        if token is None:
+            w.application.set_error('No Token')
+        else:
+            w.application.set_error('Token: %r' % token.string)

mode2.py

@@ -1,5 +1,5 @@
 import os, sets, string
-import color, lex2
+import color, lex2, method
 
 DEBUG = False
 
@@ -142,6 +142,9 @@ class Fundamental(Handler):
         self.add_bindings('set-mode', ('C-x m',))
         self.add_bindings('cancel', ('C-]',))
 
+        # unbound actions
+        self.add_action(method.GetToken())
+
         # create all the insert actions for the basic text input
         for c in string.letters + string.digits + string.punctuation:
             self.add_binding('insert-string-%s' % c, c)

mode_perl.py

@@ -352,7 +352,9 @@ class PerlViewWordPerldoc(method.Method):
         w.application.data_buffer("*Perldoc*", data, switch_to=True)
         w.application.set_error('displaying documentation for %r' % word)
     def _execute(self, w, **vargs):
-        word = w.get_word(wl=string.letters + string.digits + '_:')
+        token = w.get_token()
+        #word = w.get_word(wl=string.letters + string.digits + '_:')
+        word = token.string
 
         # make sure that the name is (mostly) valid
         if word is None:

mode_xml.py

@@ -24,7 +24,9 @@ class XML(mode2.Fundamental):
         #self.add_bindings('close-brace', ('}',))
         #self.add_bindings('close-bracket', (']',))
         self.colors = {
-            'comment':              color.build('red', 'default'),
+            'comment.start':        color.build('red', 'default'),
+            'comment.null':         color.build('red', 'default'),
+            'comment.end':          color.build('red', 'default'),
             'opentag.start':        color.build('default', 'default'),
             'opentag.namespace':    color.build('magenta', 'default'),
             'opentag.name':         color.build('blue', 'default'),

window2.py

@@ -532,6 +532,17 @@ class Window(object):
         self.buffer.redo()
 
     # highlighting tokens
+    def get_token(self):
+        return self.get_token_at_point(self.logical_cursor())
+    def get_token_at_point(self, p):
+        for token in self.get_highlighter().tokens[p.y]:
+            if token.end_x() <= p.x:
+                continue
+            elif token.x > p.x:
+                continue
+            else:
+                return token
+        return None
     def get_next_token_by_lambda(self, p, f):
         for token in self.get_highlighter().tokens[p.y]:
             if token.x < p.x: