https://bugs.kde.org/show_bug.cgi?id=492485
Bug ID: 492485 Summary: Breeze window decoration outline causes gap in window snapping Classification: Plasma Product: Breeze Version: 6.1.4 Platform: Arch Linux OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: window decoration Assignee: plasma-b...@kde.org Reporter: ye.jingc...@gmail.com CC: kwin-bugs-n...@kde.org, uhh...@gmail.com Target Milestone: --- Created attachment 173192 --> https://bugs.kde.org/attachment.cgi?id=173192&action=edit kwrite surrounded by firefox SUMMARY With outline enabled, snapping windows (with breeze decoration, of course) together always leaves a gap on the right side and lower side, but not on the upper side and left side. If one of the windows is not using server side decoration, then the gap is only visible closer to the breeze decorated window. STEPS TO REPRODUCE 1. Enabled breeze outline in System Settings -> Colors & Themes -> Window Decorations -> Breeze -> Edit Breeze Theme -> Shadows and Outline, set Outline intensity to anything other than Off. Optionally disable shadow here, to make things easier to recognize. 2. Open multiple KWrite windows, or other app using server side decoration. 3. Try snapping them together in varies direction. OBSERVED RESULT The breeze decorated window leaves a gap on the right and lower side. The gap size seems to be related to scaling factor: On my 200% screen the gap is 2px wide, but only 1px on 150% screen. EXPECTED RESULT Snapped windows should leaves no gap with outline enabled. SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 6.1.4 KDE Frameworks Version: 6.5.0 Qt Version: 6.7.2 Kernel Version: 6.10.7-arch1-1 (64-bit) Graphics Platform: Wayland Processors: 16 × AMD Ryzen 7 PRO 6850HS with Radeon Graphics Memory: 14.9 GiB of RAM Graphics Processor: AMD Radeon Graphics ADDITIONAL INFORMATION -- You are receiving this mail because: You are watching all bug changes.