Bug 402293

Summary: Dialog parent effect conflicts with scale effect (make windows glitch on close)
Product: [Plasma] kwin Reporter: Antonio Orefice <kokoko3k>
Component: effects-window-managementAssignee: KWin default assignee <kwin-bugs-null>
Status: RESOLVED FIXED    
Severity: normal CC: kde
Priority: NOR    
Version First Reported In: 5.14.4   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Antonio Orefice 2018-12-18 11:12:43 UTC 
SUMMARY
When a window is closed and a modal window is opened in front of it, it glitches on closing.


STEPS TO REPRODUCE
1. Enable dialog parent and scale plugin
2. open kwrite, write something
3. close it, it asks to save, hit "discard"

OBSERVED RESULT
Kwrite window closes, but it kinda "flashes"

EXPECTED RESULT
Kwrite window to close smoothly.

SOFTWARE/OS VERSIONS
Windows: 
MacOS: 
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 
KDE Frameworks Version: 
Qt Version: 

ADDITIONAL INFORMATION
Comment 1 Antonio Orefice 2018-12-18 11:14:14 UTC 
SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Archlinux 
(available in About System)
KDE Plasma Version: 5.14
KDE Frameworks Version: 5.53.0
Qt Version: 5.12.0
Comment 2 Vlad Zahorodnii 2018-12-18 12:20:28 UTC 
The fix is in 5.15.0