[Bitpim-devel] Re: [bitpim-cvs-checkins] bitpim wallpaper.py,1.35,1.36

[Stephen Wood]

This change causes an exception for me. I also get the exception if I
put in 8 instead of 24. I am running a 16 bit display on FC1.

Stephen

An unexpected exception has occurred.
Please see the help for details on what to do.

Traceback (most recent call last):
File "/home/saw/BITPIM/bitpim/gui.py", line 936, in OnEditAddEntry
self.nb.GetPage(self.nb.GetSelection()).OnAdd(evt)
File "/home/saw/BITPIM/bitpim/guiwidgets.py", line 1140, in OnAdd
self.OnAddFiles(dlg.GetPaths())
File "/home/saw/BITPIM/bitpim/wallpaper.py", line 280, in OnAddFiles
self.OnAddImage(img,file,refresh=False)
File "/home/saw/BITPIM/bitpim/wallpaper.py", line 293, in OnAddImage
obj=ScaleImageIntoBitmap(obj, self.usewidth, self.useheight,
"FFFFFF") # white background ::TODO:: something more intelligent
File "/home/saw/BITPIM/bitpim/wallpaper.py", line 352, in
ScaleImageIntoBitmap
bitmap=wx.EmptyBitmap(usewidth, useheight, 24)
File "/usr/lib/python2.3/site-packages/wx/_gdi.py", line 653, in
EmptyBitmap
val = _gdi_.new_EmptyBitmap(*args, **kwargs)
PyAssertionError: C++ assertion "wxAssertFailure" failed in
../src/gtk/bitmap.cpp(300): invalid bitmap depth




On Fri, 2004-09-10 at 23:21,

Index: wallpaper.py
===================================================================
RCS file: /cvsroot/bitpim/bitpim/wallpaper.py,v
retrieving revision 1.35
retrieving revision 1.36
diff -u -d -r1.35 -r1.36
--- wallpaper.py 28 Aug 2004 08:31:46 -0000 1.35
+++ wallpaper.py 10 Sep 2004 04:08:31 -0000 1.36
@@ -348,7 +348,7 @@
@param useheight: the height of the new image
@param bgcolor: the background colour as a string ("ff0000" is red etc). If this
is none then the background is made transparent"""
- bitmap=wx.EmptyBitmap(usewidth, useheight)
+ bitmap=wx.EmptyBitmap(usewidth, useheight, 24)
mdc=wx.MemoryDC()
mdc.SelectObject(bitmap)
# scale the source.

[Roger Binns]

Post by Stephen Wood
This change causes an exception for me. I also get the exception if I
put in 8 instead of 24. I am running a 16 bit display on FC1.
bitmap=wx.EmptyBitmap(usewidth, useheight, 24)

Only Windows allows that depth to be different than the display
depth, despite what Robin led me to believe. Anyway it doesn't
matter as we only use transparency on Windows anyway so I coded
it to the right thing.

Roger