https://bugs.kde.org/show_bug.cgi?id=418122
Bug ID: 418122 Summary: Kontact UI in dual-monitor setting Product: kontact Version: unspecified Platform: Fedora RPMs OS: Linux Status: REPORTED Severity: major Priority: NOR Component: mail Assignee: kdepim-bugs@kde.org Reporter: alessandro.distefa...@gmail.com Target Milestone: --- Created attachment 126366 --> https://bugs.kde.org/attachment.cgi?id=126366&action=edit Example of Kontact Calendar in two hidpi screens configuration SUMMARY In my configuration, a fresh installation on Fedora 31, Kontact works well while in a single hidpi (3200x1800, scale factor 2) monitor setup. If I attach a second 4k monitor and I try to use Kontact UI in this second screen (moving it from the first screen or running it directly in that screen), widgets are not anymore in place: kontact become unusable, if you move mouse arount its window you can see how actual position of the cursor (the one you see) can trigger buttons and other items in a "different virtual position". Despite the cursor layout is absolutely not sorted. I attach a screenshot Sometimes KMail shows not bad but for sure the WebView to preview mail content is black and doesn't refresh/show. STEPS TO REPRODUCE 1. Configure a second 4k screen (not mirroring) 2. Run kontact 3. Move its window to the second screen or run kontact directly in the second screen SOFTWARE/OS VERSIONS Windows: No macOS: No Linux/KDE Plasma: Fedora 31 (Linux-5.4.17-200.fc31.x86_64) - Intel VGA (available in About System) KDE Plasma Version: 5.17.5 KDE Frameworks Version: 5.66.0 Qt Version: 5.13.2 -- You are receiving this mail because: You are the assignee for the bug.