Bug 347174

Summary:	Aperture effect misses desktopShowing signal for windows on activity changing
Product:	[Plasma] kwin	Reporter:	Thomas Lübking <thomas.luebking>
Component:	effects-various	Assignee:	KWin default assignee <kwin-bugs-null>
Status:	RESOLVED FIXED
Severity:	normal	Flags:	thomas.luebking: ReviewRequest+
Priority:	NOR
Version:	git master
Target Milestone:	---
Platform:	Other
OS:	Linux
URL:	https://git.reviewboard.kde.org/r/123636/
Latest Commit:	http://commits.kde.org/kwin/0da58680fc805175d041104f47a800dde85586fd	Version Fixed In:
Sentry Crash Report:

Description Thomas Lübking 2015-05-04 16:22:07 UTC

Reason is very likely that the state is broken after updating the window stack or the signal received/handled queued.
Thus the effect keeps windows translated and on re-invocation will cause a second translation or whatever - at least it's not getting better.

Reproducible: Always

Comment 1 Thomas Lübking 2015-05-04 22:10:53 UTC

Actually was more stupid.

Comment 2 Thomas Lübking 2015-05-15 22:16:00 UTC

Git commit e0c3b4eed35b6db0f32cb6aefe6f5b4cfd96172d by Thomas Lübking.
Committed on 15/05/2015 at 19:58.
Pushed by luebking into branch 'Plasma/5.3'.

window aperture always needs to cancel

even if the window is invisible
fade out instead of NOOP or "restorage"
REVIEW: 123636

M  +20   -1    effects/windowaperture/package/contents/code/main.js

http://commits.kde.org/kwin/e0c3b4eed35b6db0f32cb6aefe6f5b4cfd96172d

Comment 3 Thomas Lübking 2015-05-15 22:16:42 UTC

Git commit 0da58680fc805175d041104f47a800dde85586fd by Thomas Lübking.
Committed on 15/05/2015 at 21:55.
Pushed by luebking into branch 'master'.

window aperture always needs to cancel

even if the window is invisible
fade out instead of NOOP or "restorage"
REVIEW: 123636

M  +20   -1    effects/windowaperture/package/contents/code/main.js

http://commits.kde.org/kwin/0da58680fc805175d041104f47a800dde85586fd