https://bugs.kde.org/show_bug.cgi?id=464591
Bug ID: 464591 Summary: Fcitx IME candidate list has wrong position/size in some Qt6 apps on HiDPI Wayland Classification: Plasma Product: kwin Version: 5.26.90 Platform: Other OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: wayland-generic Assignee: kwin-bugs-n...@kde.org Reporter: k...@hexchain.org Target Milestone: --- Created attachment 155468 --> https://bugs.kde.org/attachment.cgi?id=155468&action=edit IME window position in Telegram SUMMARY On HiDPI Wayland, in Telegram flatpak (which uses Qt 6.4.2), the candidate list window is placed away from the cursor but close to the top left screen. It seems to be at screen position (dx/2, dy/2), where dx and dy are roughly the relative positions of the text cursor inside the window. This happens regardless of whether Kimpanel is active. Also, with Qt 6.5.0beta3 (in Arch Linux kde-unstable), the candidate window is at the correct position but twice as large. It also looks stretched. Kimpanel doesn't seem to be able to replace the candidate window in Qt6 apps. This does not happen with Qt 6.5.4 (the window position is also correct) STEPS TO REPRODUCE 1. Type some text with an IME. OBSERVED RESULT Please see the attached screenshots. EXPECTED RESULT The candidate window should be at the correct position with the right size. SOFTWARE/OS VERSIONS Operating System: Arch Linux KDE Plasma Version: 5.26.90 KDE Frameworks Version: 5.102.0 Qt Version: 5.15.8 and 6.5.0beta3 Kernel Version: 6.1.7-arch1-1 (64-bit) Graphics Platform: Wayland -- You are receiving this mail because: You are watching all bug changes.