[Bug 2666] Text color lost
wine-bugs at winehq.org
Tue Oct 18 12:16:21 CDT 2005
------- Additional Comments From oliver_stieber at yahoo.co.uk 2005-18-10 12:16 -------
I've done a bit more digging and:
The problem seems to be that the physBitmap is 32 bit and were mapping to an 8
bit dibSection but the 8 bit pallette for the physBitmap is all black.
the structure is setup in x11drl/dib.c X11DRV_DIB_DoCopyDIBSection.
It's unclear how the palette should be handled, should the DC's paette be
used? should a new palette be created if the image changed? or should the
palette be fixed at creation time(in which case it's wrong)
So far I've traced everything back through :
trace:bitmap:X11DRV_DIB_Lock Locking 0x1208 from thread 0009
trace:bitmap:X11DRV_DIB_Coerce InSync requested in status GdiMod
trace:bitmap:X11DRV_DIB_DoProtectDIBSection Changed protection from 1 to 4
trace:bitmap:X11DRV_DIB_DoCopyDIBSection 0x7ee4f088 1 0x7ecf8ac8 256
0x3600425 0 0 0 0 128 32
trace:bitmap:X11DRV_DIB_DoCopyDIBSection Copying from Pixmap to DIB bits
trace:bitmap:X11DRV_DIB_GetImageBits XShmGetImage(0x7c027a48, 56624165,
0x7c470710, 0, 0, -1)
trace:bitmap:X11DRV_DIB_GetImageBits Dib: depth= 8 r=0 g=0 b=0
trace:bitmap:X11DRV_DIB_GetImageBits Bmp: depth=24/32 r=ff0000 g=ff00 b=ff
Warblade has exactly the same problem.
The DIB engine (which hasn't been merged yet) may fix the problem, or make the
problem easier to fix.
Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.
More information about the wine-bugs