Bug 365232 - Mouse hover in menus only works sparsely on xwayland windows
Summary: Mouse hover in menus only works sparsely on xwayland windows
Status: RESOLVED FIXED
Alias: None
Product: kwin
Classification: Plasma
Component: wayland-generic (show other bugs)
Version: git master
Platform: Compiled Sources Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-07-08 10:42 UTC by Anton Kreuzkamp
Modified: 2016-08-27 14:20 UTC (History)
0 users

See Also:
Latest Commit: 5ea88effeee9b8036471c61fab600a195ad33852
Version Fixed In: 5.8
Sentry Crash Report:

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Description Anton Kreuzkamp 2016-07-08 10:42:22 UTC 
While testing plasma with wayland I recognized glitches when hovering items in right-click menus.
Steps to reproduce:
1. Open some xwayland window
2. Do a right-click or open a menu from the menubar
3. Hover some menu items

The item will only be highlighted sometimes. They do receive hover events, but rendering seems faulty. I've seen the issue occur with Qt4 and 5-based applications, as well chromium and firefox.
It doesn't happen with weston.
Comment 1 Martin Flöser 2016-07-11 08:57:53 UTC 
I have also seen this.
Comment 2 Martin Flöser 2016-08-27 14:20:06 UTC 
Fixed with 5ea88effeee9b8036471c61fab600a195ad33852