Bug 499475

Summary: "Hide launchers after application startup" setting only applied after "Ok", not after "Apply" (Icons and Text TM)
Product: [Plasma] plasmashell Reporter: Ilya Bizyaev <bizyaev>
Component: Task Manager and Icons-Only Task Manager widgetsAssignee: Plasma Bugs List <plasma-bugs-null>
Status: RESOLVED FIXED    
Severity: normal CC: nicolas.fella, qydwhotmail
Priority: NOR    
Version First Reported In: 6.2.5   
Target Milestone: 1.0   
Platform: openSUSE   
OS: Linux   
Latest Commit: https://invent.kde.org/plasma/plasma-workspace/-/commit/635c000acaa8e559e98366107891ff9e85ceb62d Version Fixed/Implemented In:
Sentry Crash Report:

Description Ilya Bizyaev 2025-02-03 18:27:45 UTC 
STEPS TO REPRODUCE
1. Have one of the open windows pinned to the “icons and text” task manager widget.
2. Go to the widget's settings, change the value of Behavior > “Hide launchers after application startup”.
3. Click “Apply”.

OBSERVED RESULT
Nothing happens until you click “Ok” to close the dialog.

EXPECTED RESULT
The change is applied by the “Apply” button.

SOFTWARE/OS VERSIONS
Operating System: openSUSE Tumbleweed 20250121
KDE Plasma Version: 6.2.5
KDE Frameworks Version: 6.10.0
Qt Version: 6.8.1
Kernel Version: 6.12.10-1-default (64-bit)
Graphics Platform: Wayland

ADDITIONAL INFORMATION
Comment 1 Nicolas Fella 2025-02-03 20:35:12 UTC 
I can reproduce. It's weird though since other settings do take effect on Apply
Comment 2 Bug Janitor Service 2025-02-03 21:28:11 UTC 
A possibly relevant merge request was started @ https://invent.kde.org/plasma/plasma-workspace/-/merge_requests/5155
Comment 3 Nicolas Fella 2025-02-03 22:29:38 UTC 
Git commit b46e6f1495ded7ec09b84142ca295bb55a1585d9 by Nicolas Fella.
Committed on 03/02/2025 at 21:26.
Pushed by nicolasfella into branch 'master'.

[libtaskmanager] Invalidate filter after changing hideActivatedLaunchers

We change the data the filtering is based on, so we need to reevaluate
the filtering

M  +1    -0    libtaskmanager/tasksmodel.cpp

https://invent.kde.org/plasma/plasma-workspace/-/commit/b46e6f1495ded7ec09b84142ca295bb55a1585d9
Comment 4 Nicolas Fella 2025-02-03 22:30:10 UTC 
Git commit 635c000acaa8e559e98366107891ff9e85ceb62d by Nicolas Fella.
Committed on 03/02/2025 at 22:30.
Pushed by nicolasfella into branch 'Plasma/6.3'.

[libtaskmanager] Invalidate filter after changing hideActivatedLaunchers

We change the data the filtering is based on, so we need to reevaluate
the filtering
(cherry picked from commit b46e6f1495ded7ec09b84142ca295bb55a1585d9)

M  +1    -0    libtaskmanager/tasksmodel.cpp

https://invent.kde.org/plasma/plasma-workspace/-/commit/635c000acaa8e559e98366107891ff9e85ceb62d