https://bugs.kde.org/show_bug.cgi?id=498284
Bug ID: 498284 Summary: In Dolphin, F12 can cause glitches when the number of lines of file changes Classification: Applications Product: dolphin Version: 24.12.0 Platform: Neon OS: Linux Status: REPORTED Severity: minor Priority: NOR Component: view-engine: icons mode Assignee: dolphin-bugs-n...@kde.org Reporter: dimitr...@gmx.com CC: kfm-de...@kde.org Target Milestone: --- Created attachment 177127 --> https://bugs.kde.org/attachment.cgi?id=177127&action=edit Video of glitch with F12 and conditions of bug SUMMARY When pressing F12 in Dolphin (which changes the thumbnail) can cause glitches in case where the number of lines of a file name is increasing as the file is showing smaller. The glitch appears where the name was when it was changing. It left a part of it behind. It only happen with files that have a name close to getting a new line. Having a second line of files or no zooming-out animation remove the glitch. The glitch is sometime only visible with files selected. The bug does not appear for all level of zoom, only for some of them like 96pixels. STEPS TO REPRODUCE 1. Have a folder is only one line of files, a zoom level of 96pixels, and files with name close to getting a new line, like the name "F12 glitches when more lines appear.txt". 2. Selecting files (to increase the visibility of the glitch) 3. Pressing F12 4. If the name(s) has a number of lines that increased and if the zooming animation has played (not skipped to the new size), see if something was left under files. OBSERVED RESULT There are glitches under those very specific conditions. EXPECTED RESULT No glitches should appear. SOFTWARE/OS VERSIONS Dolphin: 24.12.0 Operating System: KDE neon 6.2 KDE Plasma Version: 6.2.4 KDE Frameworks Version: 6.9.0 Qt Version: 6.8.1 Kernel Version: 6.8.0-51-generic (64-bit) Graphics Platform: Wayland ADDITIONAL INFORMATION This bug remembers me a lot the bug 432530 where some file's name have a line that shouldn't exist and create glitches. Those bugs have a similar cause (but different) and the glitch then behave the same way (like disappearing if the mouse enter or exist the folder view). -- You are receiving this mail because: You are watching all bug changes.