[maemo-developers] [maemo-developers] gtkmm and scratchbox: Gtk::DrawingArea problem (drawings not showing)

From: Jarkko Palviainen jarkko.palviainen at lut.fi
Date: Sat Sep 2 13:08:15 EEST 2006
I'm trying to build simple drawing app for Nokia 770 IT2006 but here's the  
When compiling and running some example, like this
it goes well but just doesn't draw anything on Xephyr emulator, just blank  
window. Compiling and running in normal Debian Sarge is fine, I can see  
those lines drawn. The problem seems to be related to on_expose_event()  
which is not called as I testes by debug printing in it. I can't use cairo  
as I have to use glibmm 2.8.9. (Can't find any cairo libs in maemo repos  

I can load and display and png image and run hello world gtkmm apps in  
sbox, so it seems to be working, but I'm really stuck with the drawing and  
I need to draw dots or circles on the image (a map) I'm showing. Any  
suggestions? I'm new to gtk+ and gtkmm so if any questions please ask.

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