Everything KDE from current git master. STEPS TO REPRODUCE 1. Open Dolphin 2. Start dragging an item such that it passes over the Dolphin window while being dragged OBSERVED RESULT Dolphin enters Selection mode. EXPECTED RESULT Dolphin doesn't enter selection mode.
A possibly relevant merge request was started @ https://invent.kde.org/system/dolphin/-/merge_requests/439
Git commit 4ddc4159ed5d9fb6e7b7c6edc1b04460f87c984b by Felix Ernst. Committed on 27/08/2022 at 09:40. Pushed by felixernst into branch 'master'. This commit removes the ability to enter selection mode by click-and-holding with a pointing device like a mouse. This functionality was originally implemented because it seemed useful to save users the effort of entering selection mode explicitly by using its corresponding action. However, click-and-holding to trigger anything is not really an expected behaviour. (This contrasts with touch devices where press-and-holding is common to trigger something.) Aside from the above reasoning, the click-and-hold behaviour was also buggy so that selection mode was entered in a couple of situations that weren't strictly about click-and-holding. So this commit removes the functionality and the bugs. Related: bug 458129, bug 457975 M +0 -1 src/kitemviews/kitemlistcontroller.cpp https://invent.kde.org/system/dolphin/commit/4ddc4159ed5d9fb6e7b7c6edc1b04460f87c984b