Previously it would use an on-disk KImageCache which would never be invalidated.
Moreover, it just uses KIO::PreviewJob which does its own more clever (compares mtime and other properties) on-disk caching already.
It is using its own QCache rather than QPixmapCache to not jeopardize other caching for the potentially large wallpaper thumbnails
that are only relevant while the dialog is open.
BUG: 395447
FIXED-IN: 5.15.0
Differential Revision: https://phabricator.kde.org/D16095
They are usually hidden for a reason and shouldn't show up in the slideshow.
BUG: 394882
FIXED-IN: 5.12.6
Differential Revision: https://phabricator.kde.org/D13260
Summary:
BackgroundFinder runs in a separate thread, it uses a static QStringList cache
It's perfectly plausible that two BackgroundFinders threads could run at once
Test Plan:
Old code didn't crash, it was a pure hypothetical.
Works as before
Reviewers: #plasma, mart
Reviewed By: #plasma, mart
Subscribers: anthonyfieroni, plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D11590
This allows to open the location of the folder the wallpaper is in.
BUG: 371247
FIXED-IN: 5.11.0
Differential Revision: https://phabricator.kde.org/D6450
Summary: And remove some useless debug statements as well
Test Plan: no more useless debug statment
Reviewers: #plasma, davidedmundson
Reviewed By: #plasma, davidedmundson
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D4529
There is no need to decode the whole image and load it into memory
when we are only interested in the dimensions.
Differential Revision: https://phabricator.kde.org/D3973
Summary:
select the correct index upon loading when the count changes.
this removes the flicker at startup and the view is at the correct
wallpaper since the first frame. Also, now when a wallpaper is
downloaded with knewstuff, the old wallpaper stays selected,
it doesn't get resetted to the first wallpaper anymore
Test Plan:
open wallpaer dialog, no more flicker
install a new wallpaper, the currently selected one stays selected
Reviewers: #plasma, davidedmundson
Reviewed By: #plasma, davidedmundson
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D3532
Summary:
try to preview everything that's found in the list.
by default not all image types are enabled, like
svg, which is a supported wallpaper type
Test Plan: svg files are correctly previewed in the thumbnail grid
Reviewers: #plasma, davidedmundson
Reviewed By: #plasma, davidedmundson
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D3017
Summary:
try to preview everything that's found in the list.
by default not all image types are enabled, like
svg, which is a supported wallpaper type
Test Plan: svg files are correctly previewed in the thumbnail grid
Reviewers: #plasma, davidedmundson
Reviewed By: #plasma, davidedmundson
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D3017
BackgroundFinder::suffixes(), despite its name, actually returns a list
of glob patterns. The extension of the image file is checked against
this list to ensure that it is supported, which needs to take
account of that. Do the check in a new function
BackgroundFinder::isAcceptableSuffix(const QString &suffix).
Reviewers: davidedmundson, #plasma
Reviewed By: davidedmundson, #plasma
Subscribers: plasma-devel
Tags: #plasma
Differential Revision: https://phabricator.kde.org/D2722
Instead use QImageReader to get the glob patterns of all supported formats,
similar to what the "Open image" dialog in the regular image wallpaper did.
Also, make use of QDir::setNameFilters rather than manually filtering out non-matching files.
Differential Revision: https://phabricator.kde.org/D2511
If there are no metadata, showing "by Unknown" is a bit strange and
serves not much purpose. So let it show only the filename when no
metadata available.
REVIEW: 122622
this will allow it to be shared by other plugins out there. it does mean
sacrificing the generic "find best paper size" functionality which was
tightly bound to the image wallpaper (in plasma4, this was Plasma::Wallpaper,
so acceptable). Finding the best image is now left up to the plugin,
though I imagine that other plugins will want this eventually as well
and it will find its way into a library somewhere or else just be
copy-and-pasted a lot.
optimal solutin will be using ui scaling of Qt 5.4
use this size as optionam thumbnail size and keep thumbnails
around that size, giving more row/columnsif needed
this gives more optimal sizes and not too blurry thumbmnails
BUG:335424
On my system, I have a symlink /usr/share/wallpapers/kde-default.png ->
/usr/share/wallpapers/Elarun/contents/images/someresolution.png. This
symlink gets processed as an additional image even though it actually
points to an image which is already in the set.
So I changed it to always work with the target rather than symlink and
then it also checks for the target possibly being in a package, if it
is, then it processes the whole package rather than only one file from
it.
This fixes one wallpaper (same path) to be shown twice in the wallpaper
select dialog.
REVIEW: 117601
This is the beginning of revision history for this module. If you
want to look at revision history older than this, please refer to the
techbase wiki for how to use Git history grafting. At the time of
writing, this wiki is located here:
http://community.kde.org/Frameworks/GitOldHistory
If you have already performed the grafting and you don't see any
history beyond this commit, try running "git log" with the "--follow"
argument.
Branched from the monolithic repo kde-workspace, frameworks branch, at commit
049113e719dd2fc4446d054fa1a3aada330094f0
Laurent Montel
David Edmundson
Kai Uwe Broulik
Bhushan Shah
Fredrik Höglund
Marco Martin
Aleix Pol
Jonathan Marten
Antonis Tsiapaliokas
Martin Klapetek
Aaron Seigo
David Edmundson