SUMMARY Having set the "Window Management -> Window Behavior -> Window Actions -> Inner Window, Titlebar and Frame Actions -> Mouse wheel" option to "Change opacity", I am finding that, once I've changed a window's opacity to be something other than full opacity, I cannot scroll the wheel with the modifier key pressed to get it back to full opacity. Further, the scroll wheel action still bleeds through to the underlying window, scrolling my browser window, for example. STEPS TO REPRODUCE 1. Set "Window Management -> Window Behavior -> Window Actions -> Inner Window, Titlebar and Frame Actions -> Mouse wheel" to "Change opacity" 2. Use your modifier key while scrolling the wheel. 3. Try to scroll back to full opacity OBSERVED RESULT Opacity cannot return to full. EXPECTED RESULT Can get the opacity back to 100% SOFTWARE/OS VERSIONS Windows: - macOS: - Linux/KDE Plasma: 5.22.3 (available in About System) KDE Plasma Version: 5.22.3 KDE Frameworks Version: 5.84.0 Qt Version: 5.15.2 ADDITIONAL INFORMATION Gentoo, NVidia binary driver, GeForce GTX 1050
This bug was reported against an outdated version of KWin. We have made many changes since the. If the issue persists in newer versions can you reopen the bug report updating the version number.