Font installer hangs at 100% completion. Cannot quit or close, must kill process for systemsettings5 or kfontinst, depending on how you attempted to install the font. The font does get installed - it's just the install dialog that never finishes.
Git commit 60c895758f20bd2cb17ab12e57cf34cc37197098 by Mathias Tillman. Committed on 31/07/2018 at 10:40. Pushed by mathiastillman into branch 'master'. fontinst quits after KJob is done Summary: As the summary says, when installing/removing multiple fonts to system the expected behaviour would be for fontinst to keep running after the first font has been installed or removed, instead it quits which causes a bunch of issues. fontinst uses KJob to authorize and internally KJob uses a QEventLoopLocker which causes the main event loop to quit when it's done. I'm not entirely sure why the event loop locker is enabled by default for KJob, but the patch I have attached works around this by completely disabling that functionality for fontinst. There's a timer that runs in the background which checks for any connected clients, so it will quit after a little while regardless. Related: bug 379524, bug 379324, bug 349673, bug 361960 Test Plan: Make sure fonts are still installed and removed properly. Reviewers: #plasma, dfaure, aacid, gateau Reviewed By: dfaure Subscribers: wbauer, ngraham, plasma-devel Tags: #plasma Differential Revision: https://phabricator.kde.org/D14493 M +4 -0 kcms/kfontinst/dbus/Main.cpp https://commits.kde.org/plasma-desktop/60c895758f20bd2cb17ab12e57cf34cc37197098
Git commit 690570a4cefd786db5113ca237e9bdb48cd50812 by Mathias Tillman. Committed on 02/08/2018 at 07:33. Pushed by mathiastillman into branch 'Plasma/5.12'. fontinst quits after KJob is done Summary: As the summary says, when installing/removing multiple fonts to system the expected behaviour would be for fontinst to keep running after the first font has been installed or removed, instead it quits which causes a bunch of issues. fontinst uses KJob to authorize and internally KJob uses a QEventLoopLocker which causes the main event loop to quit when it's done. I'm not entirely sure why the event loop locker is enabled by default for KJob, but the patch I have attached works around this by completely disabling that functionality for fontinst. There's a timer that runs in the background which checks for any connected clients, so it will quit after a little while regardless. Related: bug 379524, bug 379324, bug 349673, bug 361960 Test Plan: Make sure fonts are still installed and removed properly. Reviewers: #plasma, dfaure, aacid, gateau Reviewed By: dfaure Subscribers: wbauer, ngraham, plasma-devel Tags: #plasma Differential Revision: https://phabricator.kde.org/D14493 (cherry picked from commit 60c895758f20bd2cb17ab12e57cf34cc37197098) M +4 -0 kcms/kfontinst/dbus/Main.cpp https://commits.kde.org/plasma-desktop/690570a4cefd786db5113ca237e9bdb48cd50812