SkeinPyPy does nothing and then crashes when X button is clicked to close slice

[RedwoodForest]

If I click the X button to close a completed slice the first time I do it nothing happens and then the second time SkeinPyPy crashes.

OS X 10.7.3, let me know if you need anything else.

Here's the trace:

Traceback (most recent call last):
File "/Applications/SkeinPyPy/SkeinPyPy/newui/sliceProgessPanel.py", line 64, in OnAbort
self.mainWindow.removeSliceProgress(self)
File "/Applications/SkeinPyPy/SkeinPyPy/newui/mainWindow.py", line 286, in removeSliceProgress
self.sizer.Add(spp, (i,0), span=(1,4), flag=wx.EXPAND)
File "/usr/local/lib/wxPython-2.9.3.1/lib/python2.7/site-packages/wx-2.9.3-osx_cocoa/wx/_core.py", line 15939, in Add
return core.GridBagSizer_Add(_args, *_kwargs)
wx._core.PyAssertionError: C++ assertion "!CheckForIntersection(item)" failed at /BUILD/wxPython-src-2.9.3.1/src/common/gbsizer.cpp(224) in Add(): An item is already at that position
/Applications/SkeinPyPy/skeinpypy.sh: line 25: 76963 Segmentation fault: 11 python2.7 ${SCRIPT_DIR}/SkeinPyPy/skeinpypy.py

[daid]

This might be the same bug as #13. But I've pushed a small change which might fix this issue.

I didn't do anything illegal according to the wxWidgets documentation. But the MacOS wxWidgets seem to has quite a few bugs.

[RedwoodForest]

Thanks for looking into this. The small change does not seem to have fixed the issue.

[RedwoodForest]

This is still broken after the fix to #13, but in a slightly different fashion.

Now when I click the X button to close a slice the slice goes away, and everything appears to be fine, but then several seconds later it crashes with this message:
/Applications/SkeinPyPy/skeinpypy.sh: line 25: 88927 Segmentation fault: 11 python ${SCRIPT_DIR}/SkeinPyPy/skeinpypy.py

Let me know if you want the entire crash report.

[daid]

Fixing this is a bit harder then #13. I fixed #13 with a workaround. But a segmentation fault indicates an bug in wxPython :(

[fuegas]

Next action would be to look in wxPython what causes the segfault, but this isn't the terrain of Cura.

[RedwoodForest]

Confirmed fixed. Thanks!