Re: [Gnumed-devel] [Gnumed-bugs] <bug>: on saving printing document in overview scr

[Karsten Hilbert]

On Mon, Dec 03, 2012 at 12:57:01PM +0100, Karsten Hilbert wrote:

> this crash:
> 
> > 2012-11-29 18:14:31  CRITICAL  gm.tools 
> > (/usr/share/gnumed/Gnumed/pycommon/gmTools.py::handle_uncaught_exception_console()
> >  #95): unhandled exception caught
> > Traceback (most recent call last):
> >   File "/usr/lib/python2.7/dist-packages/wx-2.8-gtk2-unicode/wx/_core.py", 
> > line 14665, in <lambda>
> >     lambda event: event.callable(*event.args, **event.kw) )
> >   File "/usr/share/gnumed/Gnumed/wxpython/gmNarrativeWidgets.py", line 
> > 1898, in _after_on_focus
> >     evt = wx.PyCommandEvent(wx_expando.wxEVT_ETC_LAYOUT_NEEDED, 
> > self.GetId())
> >   File "/usr/lib/python2.7/dist-packages/wx-2.8-gtk2-unicode/wx/_core.py", 
> > line 14615, in __getattr__
> >     raise PyDeadObjectError(self.attrStr % self._name)
> > PyDeadObjectError: The C++ part of the cSoapLineTextCtrl object has been 
> > deleted, attribute access no longer allowed.
> 
> might at least provide a *hint* (Though I am not at all
> sure. Unfortunately, this very log did not come from
> --debug).
> 
> Can you replace the function _after_on_focus() in
> .../client/wxpython/gmNarrativeWidgets.py with the following
> code and see what gives ?
> 
>       def _after_on_focus(self):
>               # robustify against PyDeadObjectError - since we are called
>               # from wx.CallAfter this SoapCtrl may be gone by the time
>               # we get to handling this layout request, say, on patient
>               # change or some such
>               if not self:
>                       return
>               evt = wx.PyCommandEvent(wx_expando.wxEVT_ETC_LAYOUT_NEEDED, 
> self.GetId())
>               evt.SetEventObject(self)
>               self.GetEventHandler().ProcessEvent(evt)

Regardless of not having any feedback on this I have
backported the check to rel-1-2-patches such that it
will be included with a potential 1.2.8 release.

Karsten
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