[Idle-dev] CVS: idle TreeWidget.py,1.3,1.4

[Kurt B. Kaiser]

Update of /cvsroot/idlefork/idle
In directory usw-pr-cvs1:/tmp/cvs-serv1061

Modified Files:
	TreeWidget.py 
Log Message:
Merge Py Idle changes:

Rev 1.6 GvR
Finally fix SF bug #441172, using a variant of patch ##443626:
canceling an edit operation would not revert the value of the field.
The fix takes care to destroy the Entry object, as suggested in the
patch.

Rev 1.7 Geiger Ho / GvR
(previously applied - Idlefork Rev 1.3)

Rev 1.8 doerwalter
(string methods)


Index: TreeWidget.py
===================================================================
RCS file: /cvsroot/idlefork/idle/TreeWidget.py,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -r1.3 -r1.4
*** TreeWidget.py	27 May 2002 21:58:05 -0000	1.3
--- TreeWidget.py	18 Sep 2002 03:26:47 -0000	1.4
***************
*** 17,21 ****
  import os
  import sys
- import string
  from Tkinter import *
  import imp
--- 17,20 ----
***************
*** 292,295 ****
--- 291,300 ----
  
      def edit_cancel(self, event=None):
+         try:
+             entry = self.entry
+             del self.entry
+         except AttributeError:
+             return
+         entry.destroy()
          self.drawtext()
          self.canvas.focus_set()