SUMMARY Night colors does not revert back to day color settings. It only does so if one opens the settings page and interacts with it - for example, by clicking the color temperature slider. It does not even need to be applied; once the preview ends, the correct color is applied. STEPS TO REPRODUCE 1. Set color temperature and day/night times OBSERVED RESULT Day settings are not applied when day time starts EXPECTED RESULT Day time settings are applied automatically when day time starts SOFTWARE/OS VERSIONS Operating System: Fedora Linux Asahi Remix 39 KDE Plasma Version: 5.27.11 KDE Frameworks Version: 5.115.0 Qt Version: 5.15.12 Kernel Version: 6.6.3-414.asahi.fc39.aarch64+16k (64-bit) Graphics Platform: Wayland Processors: 8 × Apple Firestorm (M1 Max), 2 × Apple Icestorm (M1 Max) Memory: 30,8 GiB of RAM Graphics Processor: Apple M1 Max Product Name: Apple MacBook Pro (16-inch, M1 Max, 2021) U-Boot Version: 2024.04 ADDITIONAL INFORMATION I thought this was the same as https://bugs.kde.org/show_bug.cgi?id=461657; however, I verified the proposed fix _is_ in my current kwin version. This also looks similar to https://bugs.kde.org/show_bug.cgi?id=413406, but in my case night colors are correctly applied.
Just opened up my laptop for the day - before I fix the color temp, I ran the following command to get some more data: ``` $ qdbus org.kde.KWin /ColorCorrect GetAll org.kde.kwin.ColorCorrect available: true currentTemperature: 6500 enabled: true inhibited: false mode: 2 previousTransitionDateTime: 1713776400 previousTransitionDuration: 1800000 running: true scheduledTransitionDateTime: 1713819600 scheduledTransitionDuration: 1800000 targetTemperature: 6500 ``` You can see it reports the correct temperature for the day time (6500), even though it's still in 2100 (which is my setting for night time).
I believe this is only happening when I close the laptop's lid after night mode is on; then, when I open, it fails to set day temp. I will verify tonight.
I also have this problem on Debian testing: KDE Plasma Version: 5.27.10 KDE Frameworks Version: 5.107.0 Qt Version: 5.15.10 Kernel Version: 6.6.15-amd64 (64-bit) Graphics Platform: Wayland Processors: 12 × AMD Ryzen 5 5600G with Radeon Graphics Memory: 27.3 GiB of RAM Graphics Processor: AMD Radeon Graphics