Bug 468700

Summary: When Duplicating Monitors, Window Tiling on the Duplicated Monitors doesn't Function
Product: [Plasma] kwin Reporter: Schmilly <william.f.s.bake>
Component: Custom TilingAssignee: KWin default assignee <kwin-bugs-null>
Status: REPORTED ---    
Severity: normal CC: nate, notmart
Priority: NOR Keywords: multiscreen
Version First Reported In: 5.27.4   
Target Milestone: ---   
Platform: Neon   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Schmilly 2023-04-20 02:32:56 UTC
SUMMARY
When using window Tiling and on a monitor that is duplicated any of the tiling functionality is basically unable to be used

STEPS TO REPRODUCE
1.  Set 2 Screens to be Duplicated
2.  Press Win + T to Open Tiling Manager 
~ Note: Only tested on 2 1920x1080 Monitors

OBSERVED RESULT
On Monitors that are being duplicated, the tiling manger UI appears, but a user is unable to click anything or use any of the functions if Tiling program on monitors being duplicated. Fully functional on non-duplicated monitors

EXPECTED RESULT
Can use Window Tiling functionality on duplicated monitors

SOFTWARE/OS VERSIONS
Linux/KDE Plasma:  KDE Neon 5.27 x86_64
KDE Plasma Version: Plasma 5.27.4
KDE Frameworks Version: 5.105.0
Qt Version: 5.15.8

ADDITIONAL INFORMATION