ngraham created this revision. ngraham added a reviewer: Plasma. Herald added a project: Plasma. Herald added a subscriber: plasma-devel. ngraham requested review of this revision.
REVISION SUMMARY Right now, if the user sets a wallpaper and it disappears on disk, the next time Plasma is restarted, the wallpaper will be reset to the default, which is probably not what the user expected. This patch caches the wallpaper locally every time the user specifically changes it. Thereafter, if the path to the original wallpaper becomes invalid, Plasma will fall back to reading the wallpaper from the cache. BUG: 399905 FIXED-IN; 5.18.0 TEST PLAN - Set wallpaper to some image on disk - Delete or rename that file - Restart plasmashell User-specified image is retained, rather than being replaced with the default wallpaper. No changes to slideshows or other wallpaper plugins. REPOSITORY R120 Plasma Workspace BRANCH wallpaper-cache (branched from Plasma/5.18) REVISION DETAIL https://phabricator.kde.org/D26720 AFFECTED FILES wallpapers/image/image.cpp wallpapers/image/image.h To: ngraham, #plasma Cc: filipf, plasma-devel, LeGast00n, The-Feren-OS-Dev, jraleigh, zachus, fbampaloukas, GB_2, ragreen, ZrenBot, ngraham, alexeymin, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, ahiemstra, mart
