[GRASS-dev] Re: [GRASS GIS] #753: Map elements (scalebar, legend, etc) frozen and crash GUI

GRASS GIS trac at osgeo.org
Thu Sep 17 02:51:58 EDT 2009

#753: Map elements (scalebar, legend, etc) frozen and crash GUI
  Reporter:  cmbarton  |       Owner:  grass-dev at lists.osgeo.org
      Type:  defect    |      Status:  new                      
  Priority:  major     |   Milestone:  6.5.0                    
 Component:  wxGUI     |     Version:  svn-develbranch6         
Resolution:            |    Keywords:  legend, barscale         
  Platform:  MacOSX    |         Cpu:  OSX/Intel                
Comment (by cmbarton):

 Looking at the Mac crash reporter, it lists the last items before the
 crash as...

 0   _core_.so                           0x00567536
 wxMemoryBufferData::ResizeIfNeeded(unsigned long) + 18
 1   libwx_macud-2.8.0.dylib             0x010a53ff
 wxBitmapRefData::UseAlpha(bool) + 153
 2   libwx_macud-2.8.0.dylib             0x010a5570 wxBitmap::UseAlpha() +
 3   libwx_macud-2.8.0.dylib             0x010b2b27
 wxMemoryDC::DoSelect(wxBitmap const&) + 167
 4   _grass6_wxvdigit.so                 0x0280e47b
 gwxPseudoDC::FindObjects(int, int, int, wxColour const&) + 917
 5   _grass6_wxvdigit.so                 0x0281f088
 _wrap_PseudoDC_FindObjects + 890 (grass6_wxvdigit_wrap.cpp:4700)

 So it looks like this problem may be caused by some recent change in the
 local PseudoDC created for wxdigit.


Ticket URL: <http://trac.osgeo.org/grass/ticket/753#comment:1>
GRASS GIS <http://grass.osgeo.org>

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