[Bug 5898] Tooltip text need comctl32.dll to show well

http://bugs.winehq.org/show_bug.cgi?id=5898

--- Comment #35 from Arno Teigseth   2009-01-01 06:48:35 ---
OH

I read only the first few posts and got the impression that your tooltips
aren't showing at all. Reading along down the post I see you have the same
issues I have. How do you reproduce "erronous popping tooltips"? I can't seem
to provoke it?

About the first 1,5 characters: On slow computers I can see the tooltip is
drawn in "two steps":

1) A small (20x20px) yellow rectangle with black lining is drawn
2) The rectangle is expanded to fit the text, and the rectangle and text is
drawn.

This both with comctl32 native and built-in. Looks like wtlib draws and
displays an empty tooltiptext-box, and then recycles it after having put text
inside it.

To me it seems the native comctl32 code has an issue of not clearing some of
the tooltip box graphics, and the result is a yellow box masking whatever text
sitting in the top-left corner of the final tooltip. You can see that part of
the "J" in "Joh" is missing on 2008 screenshot:
http://appdb.winehq.org/appimage.php?iId=22134