[Python-checkins] r62789 - sandbox/trunk/ttk-gsoc/Lib/lib-tk/Ttk.py

[guilherme.polo]

Author: guilherme.polo
Date: Wed May  7 00:54:51 2008
New Revision: 62789

Log:
Updated tag_bind and heading Treeview methods, they should be working correctly. _dict_from_tcltuple does a more precise check for StateSpec.

Modified:
   sandbox/trunk/ttk-gsoc/Lib/lib-tk/Ttk.py

Modified: sandbox/trunk/ttk-gsoc/Lib/lib-tk/Ttk.py
==============================================================================
--- sandbox/trunk/ttk-gsoc/Lib/lib-tk/Ttk.py	(original)
+++ sandbox/trunk/ttk-gsoc/Lib/lib-tk/Ttk.py	Wed May  7 00:54:51 2008
@@ -193,9 +193,9 @@
             if value.find(' ') != -1: # could be padding returned by configure
                 value = map(int, value.split())
 
-        elif hasattr(value, "__len__"):
-            # possibly a StateSpec object returned by map
-            value = [[str(value[0]).split(), value[1]]]
+        elif hasattr(value, "__len__") and hasattr(value[0], "typename"):
+            if value[0].typename == "StateSpec":
+                value = [[str(value[0]).split(), value[1]]]
 
         opts.append((opt, value))
     
@@ -1035,9 +1035,9 @@
                 the standard Tk anchor values
             command: script
                 A script to evaluate when the heading label is pressed.
+                This could be passed using Misc.register(callback).
 
         Pass column as #0 to configure the tree column heading."""
-        # XXX change the "command: script" to a callback
         return self.tk.call(self._w, "heading", column, *(_format_optdict(kw)))
     
 
@@ -1173,15 +1173,14 @@
         return self.tk.call(self._w, "set", item, column, value)
 
 
-    def tag_bind(self, tagName, sequence=None, callback=None, *args):
-        """Add a callback for the event sequence to the tag tagName.
-        
-        When an X event is delivered to an item, the callback for each
+    def tag_bind(self, tagName, sequence=None, script=None):
+        """Bind a script for the event sequence to the tag tagName.
+        script is possibly passed using Misc.register(callback) combined
+        with substitutions.
+
+        When an X event is delivered to an item, the script for each
         of the item's tags option are called."""
-        # XXX won't work, possibly next commit will have this fixed
-        r = self.tk.call(self._w, "tag", "bind", tagName, sequence)
-        if r:
-            return callback(*args)
+        self.tk.call(self._w, "tag", "bind", tagName, sequence, script)
 
 
     def tag_configure(self, tagName, **kw):