Bug 511076

Summary:	Split view panes broken when filter is active and switching tabs
Product:	[Applications] dolphin	Reporter:	Tobias Frischmann <tobias.frischmann>
Component:	split view	Assignee:	Dolphin Bug Assignee <dolphin-bugs-null>
Status:	REPORTED ---
Severity:	normal	CC:	dolphin-bugs-null
Priority:	NOR
Version First Reported In:	25.08.2
Target Milestone:	---
Platform:	Other
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Tobias Frischmann 2025-10-25 09:05:14 UTC

SUMMARY

When using Split View (F3) and activating a Filter (Ctrl + I), switching to another tab and back causes the panes to behave incorrectly:
* Right-click context menus stop working
* Focus is not shown correctly and remains stuck on the pane with the active filter (copying/pasting always happens there)

STEPS TO REPRODUCE
1. Enter Split view (F3)
2. Active a Filter (STRG + I)
3. Open another tab and switch to it
4. Switch back to the tab with split view -> panes broken

OBSERVED RESULT

Pane focus and interaction are broken:
* Right-click does not work
* Focus remains on the pane with the filter

EXPECTED RESULT

Split View panes should behave normally after switching tabs.
Focus should return to the pane that last had focus (same behavior as when no filter is active).

SOFTWARE/OS VERSIONS

Operating System: Fedora Linux 42
KDE Plasma Version: 6.4.5
KDE Frameworks Version: 6.19.0
Qt Version: 6.9.2

Thanks in advance!