SUMMARY When open a lot of tabs on tab bar is missing scroll button and so konsole window is start grow up till it oversized and right part of window go out of screen. After that size of konsole window cannot shrink. STEPS TO REPRODUCE 1. Open so many tabs as it cannot placed in tab bar. 2. Try resize konsole window (shrink) OBSERVED RESULT Konsole window go out of screen. Cannot shrink konsole window. EXPECTED RESULT Size of konsole window is not changed when open many new tab. Tab bar has scroll button (as it was in 19.04.X). SOFTWARE/OS VERSIONS Linux/KDE Plasma: gentoo 64bit (available in About System) KDE Plasma Version: 5.16.4 KDE Frameworks Version: 5.61.0 Qt Version: 5.12.4 ADDITIONAL INFORMATION screencast:https://youtu.be/3egrDoCdszY
same regression here after latest update from 19.04.0 to 19.08.0 SOFTWARE/OS VERSIONS Linux/KDE Plasma: openSUSE Tumbleweed KDE Plasma Version: plasma5-workspace-5.16.4-1.1.x86_64 KDE Frameworks Version: 5.61.0-1.1.x86_64 Qt Version: libQt5Core5-5.13.0-3.1.x86_64 konsole width can be shrunk only after "overflowing" tabs where closed first
This happens even when tabbar is set to "always hidden". Fixing this case. The tabs that do not fit should be hidden. There is https://doc.qt.io/qt-5/qtabbar.html#usesScrollButtons-prop which suitable for quick fix, but it is pretty uncomfortable. I think menu button(s) for hidden tabs would be OK. Minimum size hint for tabs could be decreased too.
Fixed in 19.08.1 and up.