[Wayland-bugs] [Bug 695493] testgtk: issues with the color selection example

[gtk+ (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=695493
  gtk+ | wayland | unspecified

Chris Cummins <christopher.e.cummins> changed:

           What    |Removed                     |Added
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                 CC|                            |christopher.e.cummins at intel
                   |                            |.com

--- Comment #4 from Chris Cummins <christopher.e.cummins at intel.com> 2013-04-24 12:24:46 UTC ---
I spent some time looking at this, but I haven't been able to find a solution.
The problem seems to be with caching of CSS properties. Executing testgtk with
"--gtk-debug=no-css-cache" prevents the double click problem, as does manually
invalidating the style context when picking a color (I'll attach a patch to
demo that).

To clarify, double clicking on a color swatch to select it causes the color
chooser dialog to disappear as normal, but then pressing the color button again
causes the color chooser dialog to appear invisibly; you can still blindly
interact with it as if it were visible - double clicking on a new swatch
selects it, and double clicking on the title area causes it to reappear full
screen as per normal.

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