SUMMARY STEPS TO REPRODUCE 1. Start kphotoalbum --demo 2. Set up preconditions for failure: a. Go to thumbnail view b. Select two images an create a stack c. Press "Refresh" d. Now the database has a stack 3. Select all images (using Ctrl-A) 4. Click "View | Expand all stacks" 5. No images are selected 6. Click "View | Sort selected by Date & Time" OBSERVED RESULT KPhotoAlbum crashes EXPECTED RESULT Menu entry "View | Sort selected by Date & Time" should have been disabled and clicking it should not have crashed the program. SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION
Git commit 736882a98da8fefc56b7f3c4a2d2db68ce00ff67 by Johannes Zarl-Zierl. Committed on 09/07/2023 at 22:04. Pushed by johanneszarl into branch 'master'. Prevent inconsistent UI when thumbnail model is reset If an action like "Collaps all stacks" is called, the thumbnail model is reset, thus invalidating the selection. Unfortunately, this does not trigger a selectionChanged signal because the selection is reset and not cleared. This would lead to an inconsistent UI, where actions that depend on an existing selection would not be disabled, despite there not being a selection. M +13 -2 DB/ImageInfoList.cpp M +15 -3 ThumbnailView/ThumbnailWidget.cpp https://invent.kde.org/graphics/kphotoalbum/-/commit/736882a98da8fefc56b7f3c4a2d2db68ce00ff67