Created attachment 190830 [details] video capture showing digikam's light table with unsynchronised control panning areas SUMMARY Using the light table in "Synchronise" mode with zoomed images, the not "active" panning control window is not synchronised with the movement of the other "active" window pane STEPS TO REPRODUCE 1. Select 2 or more images with same size & aspect ratio, and open the Light Table 2. Use "Synchronise" mode with an image in each pane 3. Zoom more than "Fit to window" percentage 4. Move either left or right pane panning control area in its bottom right corner OBSERVED RESULT Panning control zoomed area moves normally in the selected pane, but remains static in the other pane EXPECTED RESULT Panning control zoomed areas should move the same in both panes, as main images do. SOFTWARE/OS VERSIONS digiKam: 9.0.0 KDE Frameworks: 6.20.0 Qt: Using 6.10.1 and built against 6.10.1 Debian GNU/Linux 13 (trixie) (Xcb) Build ABI: x86_64-little_endian-lp64 Kernel: linux 6.5.0-0.deb12.4-amd64 ADDITIONAL INFORMATION
Reproducible. It miss connections with the new left and right railway in Light Table. This widget have been rewritten in 9.0.0
Git commit 93563815624c33e314c4bbafa07ad9d93a74b3b2 by Gilles Caulier. Committed on 20/03/2026 at 03:12. Pushed by cgilles into branch 'master'. Light Table : fix regression with Left and Right railway synchronization (zoom + move) FIXED-IN: 9.1.0 M +1 -1 NEWS M +3 -3 core/libs/widgets/graphicsview/graphicsdimgview.h M +4 -0 core/utilities/lighttable/lighttableview.cpp https://invent.kde.org/graphics/digikam/-/commit/93563815624c33e314c4bbafa07ad9d93a74b3b2