http://bugzilla.opensuse.org/show_bug.cgi?id=1203792 Bug ID: 1203792 Summary: chessx QT app scaling is wrong on Gnome + X11 + hidpi (4k) (fix to upstream included) Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: openSUSE Tumbleweed Status: NEW Severity: Normal Priority: P5 - None Component: Other Assignee: screening-team-bugs@suse.de Reporter: c.j@tuta.io QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- THEPROBLEM: With Gnome font scaling at 150% on X11, the chessx fonts are too big. THE FIX: 1.Use env variable:
QT_SCALE_FACTOR_ROUNDING_POLICY=PassThrough
At the app level, the PassThrough option may be set using `setHighDpiScaleFactorRoundingPolicy()`, see <https://doc.qt.io/qt-5/qguiapplication.html#setHighDpiScaleFactorRoundingPolicy>. This should be upstreamed. As explained here by Atri Bhattacharya : https://bugzilla.opensuse.org/show_bug.cgi?id=1202837#c12 and: https://bugzilla.opensuse.org/show_bug.cgi?id=1202837#c14 Thanks. -- You are receiving this mail because: You are on the CC list for the bug.