Bug 476198

Summary:	Cursor color is inverted in nested kwin_wayland
Product:	[Plasma] kwin	Reporter:	Fushan Wen <qydwhotmail>
Component:	wayland-generic	Assignee:	KWin default assignee <kwin-bugs-null>
Status:	RESOLVED FIXED
Severity:	minor	CC:	nate, xaver.hugl
Priority:	NOR	Keywords:	qt6, regression
Version First Reported In:	master	Flags:	qydwhotmail: Wayland+
Target Milestone:	---
Platform:	Compiled Sources
OS:	Linux
Latest Commit:	https://invent.kde.org/plasma/kwin/-/commit/a4283a2437ef97093a09b5a0fe7e61bc46adb624	Version Fixed/Implemented In:	6.0
Sentry Crash Report:
Attachments:	BGR.png

Description Fushan Wen 2023-10-28 14:46:36 UTC

SUMMARY
In yesterday's kwin master build, cursor color is inverted in kcm_cursortheme.


STEPS TO REPRODUCE
1. Run kwin_wayland
2. Run kcmshell6 -platform wayland kcm_cursortheme
3. Hover the cursor over a preview area

OBSERVED RESULT
Wrong cursor color

EXPECTED RESULT


SOFTWARE/OS VERSIONS
Windows: 
macOS: 
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 
KDE Frameworks Version: 
Qt Version: 6.6.0

ADDITIONAL INFORMATION

Comment 1 Zamundaaa 2023-11-02 17:24:18 UTC

Can't reproduce

Comment 2 Fushan Wen 2023-11-03 06:26:04 UTC

Created attachment 162834 [details]
BGR.png

Still reproducible with kwin at 7949af265dec9cb8089a563d7475a710ac050c4f

Comment 3 Bug Janitor Service 2024-01-09 16:24:01 UTC

A possibly relevant merge request was started @ https://invent.kde.org/plasma/kwin/-/merge_requests/4861

Comment 4 Fushan Wen 2024-01-09 17:04:05 UTC

Git commit a4283a2437ef97093a09b5a0fe7e61bc46adb624 by Fushan Wen.
Committed on 09/01/2024 at 18:04.
Pushed by fusionfuture into branch 'master'.

backends/x11: convert source cursor image to BGRX format

XCB_IMAGE_FORMAT_Z_PIXMAP is in BGRX format.
FIXED-IN: 6.0

M  +1    -1    src/backends/x11/windowed/x11_windowed_output.cpp

https://invent.kde.org/plasma/kwin/-/commit/a4283a2437ef97093a09b5a0fe7e61bc46adb624