https://bugs.kde.org/show_bug.cgi?id=467388
Bug ID: 467388 Summary: Non-full-screen windows force resize when mouse is at edge Classification: Plasma Product: kwin Version: 5.27.3 Platform: Archlinux OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: decorations Assignee: kwin-bugs-n...@kde.org Reporter: dead...@dmu.gg Target Milestone: --- SUMMARY When a window (such as Firefox using its custom decorations) is snapped to the side of the screen, moving the cursor to the top tabs, touching the edge of the window, causes the cursor to enter into a resize window state. This is incredibly annoying to deal with as the tabs are quite small and whipping the cursor to the top of the display, touching the tab and window edge, is typically a convenient way to select the tab. I think this was introduced with the Plasma 5.27.3 update as I did not notice this prior to updating. It could potentially be an issue with Firefox but I get the same behaviour with VSCode when trying to access its top bar menus. Additionally, the scrollbar edge in VSCode also forces the cursor to enter the resize state, but this does not occur in Firefox (I'm not sure whether this was an issue with VSCode prior to updating Plasma). This issue does not occur when the window is full-screen. Note: I'm unsure which product/component would be responsible for this issue. STEPS TO REPRODUCE 1. Configure Firefox to use its own custom title bar. 2. Snap the Firefox window to either the left or right edge of the screen. 3. Open a few tabs and try to swap between them by sitting the cursor right at the top edge of the tab. OBSERVED RESULT The mouse cursor enters the resize window state. EXPECTED RESULT The mouse cursor acts like a regular cursor and allows the tab to be clicked normally. SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 5.27.3 KDE Frameworks Version: 5.104.0 Qt Version: 5.15.8 Kernel Version: 6.2.6-arch1-1 (64-bit) Graphics Platform: Wayland Processors: 24 × AMD Ryzen 9 3900X 12-Core Processor Memory: 31.3 GiB of RAM Graphics Processor: AMD Radeon RX 7900 XT Manufacturer: ASUS -- You are receiving this mail because: You are watching all bug changes.