After updating to 15.08, I can no longer drag and drop files to WINE applications. The same operation worked on 15.04, and still works with konqueror (which uses KDE4 dolphinpart). Reproducible: Always Steps to Reproduce: 1. open a WINE application (i.e. foobar2000) 2. open dolphin 3. attempt to drag and drop music files on foobar2000 Actual Results: The cursor never changes to "drop possible", letting go anyway doesn't open the file Expected Results: The cursor should change to "drop possible" (cursor + a green plus sign), letting go should add files to foobar2000's playlist KF 5.13.0 Qt 5.5.0 (built against 5.5.0) Might be somehow related to bug #352019, as it's also a drag&drop issue which only happens with the kf5 version...
Thanks for the bug report. Just to check if this is a Dolphin issue or not, can you try to drag files from the file dialog of KWrite and see if you can drop them in the target window?
Does trying with Kate's file dialog count? That doesn't seem to be working, either, so maybe it's a more general bug.
Thanks. I'm not quite sure if this could be a bug somewhere in KDE, or if it's a Qt issue, so I currently don't know where to assign it, but maybe someone else has an idea.
I agree with comment #2 that this may be a more general bug: I (and others, see the last two messages in https://bbs.archlinux.org/viewtopic.php?id=192759) have noticed that drag and drop fron dolphin5 does not work to Chromium, whereas it does work from dolphin4.
I'm using Kubuntu 15.10 (wily) with dolphin version 4:15.08.1-0ubuntu2. I tried to drag a file into filebot (http://www.filebot.net/; file rename tool written in java) from dolphin, but filebot did not accept the file. Then i tried konqueror (in file browser mode; version 4.14.11) and drag the same file successfully into filebot.
(In reply to Andreas Roth from comment #5) > Then i tried konqueror (in file browser mode; version 4.14.11) and drag the same > file successfully into filebot. This is because Konqueror still uses kdelibs 4.x/Qt 4. Maybe this is a Qt bug which has been introduced in Qt 5.
Still happening with 15.12 and Qt 5.5.1. I've wrote (well, copied together) a small test app and only dragging to a qt4 app works from a qt5 app (and vice versa). Dragging from a qt5 app to a non-qt app does not work. So it looks like a bug in qt5 to me.
(In reply to Soukyuu from comment #7) > Still happening with 15.12 and Qt 5.5.1. I've wrote (well, copied together) > a small test app and only dragging to a qt4 app works from a qt5 app (and > vice versa). Dragging from a qt5 app to a non-qt app does not work. So it > looks like a bug in qt5 to me. Great, thanks! Could you please file a Qt bug then (https://bugreports.qt.io/secure/Dashboard.jspa) and attach your test app to the report? It would also be great if you could post a link to the Qt bug report here. Thanks!
Seem to have kind of missed the last reply, reported the bug now, see https://bugreports.qt.io/browse/QTBUG-50372
not yet repaired? any option for fixing it on kubuntu 16.04 ?
any progress ?
No, in Kubuntu 16.04 the problem remain the same. I have opened this bug: https://bugs.kde.org/show_bug.cgi?id=362344
https://bugreports.qt.io/browse/QTBUG-50372 qt bug in qt 5.6.1 It should be repaired
*** Bug 362344 has been marked as a duplicate of this bug. ***