Bug 402517 - [Wayland] Maximize effect doesn't work for some windows.
Summary: [Wayland] Maximize effect doesn't work for some windows.
Status: RESOLVED FIXED
Alias: None
Product: kwin
Classification: Plasma
Component: effects-various (show other bugs)
Version: unspecified
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-12-24 05:28 UTC by Ongun Kanat
Modified: 2018-12-24 11:56 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Attachments
qdbus org.kde.KWin /KWin supportInformation (6.02 KB, text/plain)
2018-12-24 05:28 UTC, Ongun Kanat 		Details
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Description Ongun Kanat 2018-12-24 05:28:33 UTC 
Created attachment 117083 [details]
qdbus org.kde.KWin /KWin supportInformation

SUMMARY
Maximization effect doesn't work for some windows even though I slowed the effect down. The affected windows are native Wayland applications while for
XWayland applications maximize effect works perfectly.

I tried native wayland apps such as systemsettings5, smplayer, qtcreator, weston-terminal and apps that use XWayland like firefox, gimp, glxgears. The maximize effect doesn't work for wayland native apps while it perfectly works apps run through XWayland.

OBSERVED RESULT
Maximizing native wayland windows happen immediately without showing any effects.

EXPECTED RESULT
Maximizing native wayland windows renders maximization effect.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Archlinux
KDE Plasma Version: 5.14.4
KDE Frameworks Version: 5.53
Qt Version: 5.12

ADDITIONAL INFORMATION
Attached: qdbus org.kde.KWin /KWin supportInformation
Comment 1 David Edmundson 2018-12-24 11:56:33 UTC 
Should be fixed in 5.15