Bugs item #1472877, was opened at 2006-04-19 10:26
Message generated for change (Comment added) made by mkiever
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1472877&group_id=5470
Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: Tkinter
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Matthias Kievernagel (mkiever)
Assigned to: Martin v. Löwis (loewis)
Summary: Tix: Subwidget names
Initial Comment:
My system information:
------------------------------------------
uname -a:
Linux linux 2.6.4-52-default #1 Wed Apr 7 02:08:30 UTC
2004 i686 athlon i386 GNU/Linux
Python:
Python 2.4.1 (#4, Jan 10 2006, 10:53:14)
[GCC 3.3.3 (SuSE Linux)] on linux2
and
Python 2.3.5 (#1, Sep 12 2005, 14:56:24)
[GCC 3.3.3 (SuSE Linux)] on linux2
------------------------------------------
Using Tix you can produce the following exception:
---------------------------------------------------
>>> from Tix import *
>>> tk = Tk ()
>>> b = Balloon ()
>>> b.subwidget ( 'label' )
Traceback (most recent call last):
File "<stdin>", line 1, in ?
File "/home/mkiever/pro/Python-2.4.1/Lib/lib-tk/Tix.
py", line 340, in subwidget
return self._nametowidget(n)
File "/home/mkiever/pro/Python-2.4.1/Lib/lib-tk/
Tkinter.py", line 1015, in nametowidget
w = w.children[name]
KeyError: 'lab'
>>>
---------------------------------------------------
I found a commentary in Tix.py:TixWidget:__init__
stating that 'subwidget_list' should contain
Tix names. But in Tix.py:TixSubWidget:__init__
the python names are used, not the names returned
by Tix.
I was successful with the following two
small additions (+++) near lines 400-450:
---------------------------------------------
class TixSubWidget(TixWidget):
...
def __init__(self, master, name,
destroy_physically=1,
check_intermediate=1):
...
if (not check_intermediate) or len(plist) < 2:
# immediate descendant
if check_intermediate: +++
name = plist [0] +++
TixWidget.__init__(self, master, None, None,
{'name' : name})
else:
...
name = plist [-1] +++
TixWidget.__init__(self, parent, None, None,
{'name' : name})
self.destroy_physically = destroy_physically
...
---------------------------------------------
This replaces the python name by the name
returned from Tix.
I have not extensively tested this (sorry).
Hope this helps.
Matthias Kievernagel ([EMAIL PROTECTED])
----------------------------------------------------------------------
>Comment By: Matthias Kievernagel (mkiever)
Date: 2006-10-25 20:36
Message:
Logged In: YES
user_id=1477880
Solution was not complete.
Submitted a complete patch #1472877 for this
which is tested against the tix demo code
in Demo/tix/tixwidgets.py
Matthias Kievernagel
mkiever at web dot de
----------------------------------------------------------------------
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1472877&group_id=5470
_______________________________________________
Python-bugs-list mailing list
Unsubscribe:
http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
