Fix drag and drop regression on touchscreens in Tree
#104657
Draft
+32
−8
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Fixes #102256
Fixes #100393
This concerns the user actions
drag scrolling
anddrag & drop.
There were conflicts, and drag & drop was disabled 8 months ago. There are several options for scrolling but none for drag and drop on touchscreens.More details: #94422 (comment)
This PR includes:
drag_scrolling_enabled
(default = false)InputEventPanGesture
adaptation for Android touchscreens (TODO)Test project: bug_102256_treedragtest.zip
14s video, Test on MacOS
with
Emulate Touch From Mouse
Screen-2025-03-26-173540.mp4
TODOs:
scroll_scale
= 32 forInputEventPanGesture
ok withApple Magic Trackpad / Mouse / Android Touchscreens
?drag_scrolling_enabled = true
, where drag and drop is not possible ?