Attempting to open a file in e.g. Okular, KWave, or Kate brings up a for chooser dialog. When navigating to /usr or /var, the file names become truncated when moving the mouse cursor over them. Dolphin is not affected, nor is the file chooser when using only folders under $HOME.
Created attachment 109408 [details] Screenshot
I can confirm this bug. It appears on Qt 5.10 but not on Qt 5.9.x. Tested with KF5.40 and KF5.41.
*** Bug 387985 has been marked as a duplicate of this bug. ***
This is probably duplicate of https://bugs.kde.org/show_bug.cgi?id=352776
confirmed when sorting by size. neon dev unstable, kde 5.9.3.
(In reply to Dr. Chapatin from comment #5) > confirmed when sorting by size. > > neon dev unstable, kde 5.9.3. sorry, I meant qt 5.9.3.
*** Bug 388078 has been marked as a duplicate of this bug. ***
Some other information: 1. This bug appears not only in KDE apps, but in "pure Qt 5.10", too. For example in QupZilla (2.2.3 but build from master git; commit #c2fbb1cb96, build on Qt 5.10). So it's rather upstream bug (in Qt), not in KDE. 2. It appears only with "not maximized" dialog window of open/save files etc. When this window starts as maximized - bug doesn't appears. 3. When we do something with not maximized window i.e. maximize it (names are not truncate, and next resize it to "normal" view - everything is ok - names are not truncates. We can change view from "short" to "detailed" and return to "short" and everything is ok, too. Unfortunetly there is not any usefull info in konsole. Maybe only this: "QObject::connect: invalid null parameter" but I really do not know that it's related to this bug.
Regarding 1. in comment #9: Every Qt application uses the KF5 file dialogs, if you have Plasma installed. Try running QupZilla with XDG_CURRENT_DESKTOP=unix qupzilla
(In reply to Christoph Feck from comment #10) > XDG_CURRENT_DESKTOP=unix qupzilla With this one file/directory names aren't truncated but QupZilla works without "Plasma" changed colors and with dialog windows that looks like from Gtk+2.
Sure. I was just showing you that the problem is indeed in KDE code, because with pure Qt code (which you can only get when disabling the Plasma integration), you do not see the issue.
(In reply to Christoph Feck from comment #12) I've just tested on Lumina DE. It seems that this problem occours only in KDE's dialog windows (FluxBox is WM for Lumina DE).
Downstream has fixed this in the PKGBUILD script with this patch: https://cgit.kde.org/kio.git/patch/?id=248941a0 See also: https://git.archlinux.org/svntogit/packages.git/commit/trunk/PKGBUILD?h=packages/kio&id=c6ff61362d4d5b496686604f606d9d88cca143ef
*** This bug has been marked as a duplicate of bug 352776 ***
(In reply to Matthew Trescott from comment #14) > Downstream has fixed this in the PKGBUILD script with this patch: > https://cgit.kde.org/kio.git/patch/?id=248941a0 > Yes, and it seems, that it works! It's strange that I should applied this patch on kio 5.42rc1, too. Nevermind (yes, yes, yes... Nirvana :)).
*** Bug 389129 has been marked as a duplicate of this bug. ***
I think, that we can mark this bug as resolved with KIO 5.42. So now, I don't see truncates file names no more.