[Bug 16281] Support for animated cursors is not implemented

wine-bugs at winehq.org wine-bugs at winehq.org
Tue Feb 16 22:21:41 CST 2010


http://bugs.winehq.org/show_bug.cgi?id=16281


Erich Hoover <ehoover at mines.edu> changed:

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--- Comment #23 from Erich Hoover <ehoover at mines.edu>  2010-02-16 22:21:39 ---
Created an attachment (id=26270)
 --> (http://bugs.winehq.org/attachment.cgi?id=26270)
ICONINFO patchset for animated cursors

The attached patchset implements animated cursors by internally storing an
array of ICONINFO structures.  This array, the array length, and the time
between frames is then passed to the X11 driver to render the animated cursor. 
I would appreciate any and all feedback.

For those not following wine-devel, Alexandre is interested in more test cases
being written for the cursor code.  Specifically, for bitmaps that do no match
the screen depth.  The attached patchset should provide identical functionality
to the current Wine implementation, but I will try to do this when I get the
chance.

Does anyone know what GetIconInfo() does with an animated cursor?  A long time
ago (win2k days) I experimented with such things, and if memory serves
GetIconInfo() just returns the information for the first frame of the cursor. 
If someone has more recent knowledge that would be appreciated. Also, if anyone
knows of an animated cursor that's compatible with the Wine license then I can
throw in a test case for good measure.

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