For those of you using my exception dialog, I would like to share with you this fix, which solves some very annoying problems of spawning many exception dialogs at the same time.
Regards. -- Gustavo J. A. M. Carneiro <[EMAIL PROTECTED]> <[EMAIL PROTECTED]>
--- ChangeLog 28 Sep 2003 17:21:03 -0000 1.139 +++ ChangeLog 28 Sep 2003 18:10:54 -0000 @@ -1,6 +1,11 @@ 2003-09-28 Gustavo J. A. M. Carneiro <[EMAIL PROTECTED]> + * src/common/gtkexcepthook.py: Don't display more than one + exception dialog at the same time. If more exceptions occur from + the gtk main loop, use the standard exception handler instead of + displaying dozens of new windows. + * src/xygraph/Numexp_XYGraph/control.py (XYGraphControl.selection_changed): Use "1" instead of "True" and "0" instead of "False", otherwise bonobo.ui doesn't understand the --- src/common/gtkexcepthook.py 28 Aug 2003 19:49:15 -0000 1.2 +++ src/common/gtkexcepthook.py 28 Sep 2003 18:10:54 -0000 @@ -4,7 +4,16 @@ from gettext import gettext as _ from cStringIO import * import traceback +_exception_in_progress = 0 + def _info(type, value, tb): + global _exception_in_progress + if _exception_in_progress: + # Exceptions have piled up, so we use the default exception + # handler for such exceptions + _excepthook_save(type, value, tb) + return + _exception_in_progress = 1 dialog = gtk.MessageDialog(parent=None, flags=0, type=gtk.MESSAGE_WARNING, @@ -48,8 +57,10 @@ def _info(type, value, tb): dialog.action_area.get_children()[1].set_sensitive(0) else: break dialog.destroy() + _exception_in_progress = 0 +_excepthook_save = sys.excepthook sys.excepthook = _info
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