Scrolling the Album, etc. view is really fast with my Elan touchpad. I'm using wayland and libinput and haven't bothered to check X with synaptics. It's so fast I have to drag the scroll bar to make it usable. I've not encountered any other qt application with this problem.
This might be a duplicate of bug 393157 but there is so much noise in there I suggest closing it.
Too fast scrolling also on X elisa/xenial,now 0.2.1+p16.04+git20180716.1126-0 amd64 Distribution: KDE neon Developer Edition Kernel: 4.15.0-29-generic Plasma: 5.13.80 Apps: 18.11.70 Qt: 5.11.1 Frameworks: 5.48.0
Thanks for your report. It seems related to https://bugreports.qt.io/browse/QTBUG-56075 . It seems that some KDE Qml project already have a workaround. I will have a look but I cannot reproduce it with my laptop. Will you be able to test a patch ?
Thanks for looking into it. Theoretically, I could test a patch, but if that requires doing something to some source code and then compiling it, it's probably out of my league. If it's simpler than that, then I'd be more than happy to test a patch.
The good news is that it's likely simpler if it only requires QML changes; you can just edit the QML files on your system and restart Elisa! I also recommend closing Bug 393157. It's probably not ever going to be actionable. A local workaround is be nice, but even better would be an upstream patch of course! :)
I have create this review: https://phabricator.kde.org/D15777 . I need some help since I cannot reproduce the bug and so cannot test the fix. I picked a component from Kube that should fix too fast scrolling.
Looks like normal scrolling after patch - both on Wayland and X11 Netrunner Rolling Plasma: 5.13.5 Apps: 18.08.1 Frameworks: 5.50.0 Qt: 5.11.2
(In reply to Alexander Mentyu from comment #7) > Looks like normal scrolling after patch - both on Wayland and X11 > > Netrunner Rolling > Plasma: 5.13.5 > Apps: 18.08.1 > Frameworks: 5.50.0 > Qt: 5.11.2 Thanks for your feedback. So, I can consider the solution as working. Is it correct ?
Yes, the scrolling speed looks ok to me.
Git commit 13eb252dc6c3ab7bc4ce972fb7ae87e44af1a450 by Matthieu Gallien. Committed on 28/09/2018 at 15:51. Pushed by mgallien into branch '0.3'. use ScrollHelper component from Kube Summary: should help fix scroll for people affected by bug 397446 scrolling by drag no longer works, so I am looking at feedback (mostly from touch screen users) Test Plan: none Reviewers: astippich, januz, ngraham Differential Revision: https://phabricator.kde.org/D15777 M +1 -0 src/CMakeLists.txt M +6 -0 src/qml/FileBrowserView.qml M +6 -0 src/qml/GridBrowserView.qml M +6 -0 src/qml/ListBrowserView.qml M +6 -0 src/qml/MediaPlayListView.qml A +117 -0 src/qml/ScrollHelper.qml [License: GPL (v2+)] M +1 -0 src/resources.qrc https://commits.kde.org/elisa/13eb252dc6c3ab7bc4ce972fb7ae87e44af1a450
Thanks very much for the fix. It's working great for me as well in version 3.0.
(In reply to Michael D from comment #11) > Thanks very much for the fix. It's working great for me as well in version > 3.0. Thanks for your report.