Re: [GRASS-dev] wxGUI: save display to graphic file bug

2012-03-21 Thread Markus Metz
On Tue, Mar 20, 2012 at 7:10 PM, Martin Landa wrote: > Hi Markus, > > 2012/2/24 Markus Metz : >> In the wxGUI, "save display to graphic file" is not working in >> wingrass and should not work in linux, because SaveToFile uses >> wx.BufferedPaintDC() which is in this case illegal because it can onl

Re: [GRASS-dev] wxGUI: save display to graphic file bug

2012-03-20 Thread Martin Landa
Hi Markus, 2012/2/24 Markus Metz : > In the wxGUI, "save display to graphic file" is not working in > wingrass and should not work in linux, because SaveToFile uses > wx.BufferedPaintDC() which is in this case illegal because it can only > be used inside of an EVT_PAINT event handler [0], and Save

[GRASS-dev] wxGUI: save display to graphic file bug

2012-02-24 Thread Markus Metz
In the wxGUI, "save display to graphic file" is not working in wingrass and should not work in linux, because SaveToFile uses wx.BufferedPaintDC() which is in this case illegal because it can only be used inside of an EVT_PAINT event handler [0], and SaveToFile is not an EVT_PAINT event handler, th