Bug 469419

Summary:	Floating panel mouse redirection interferes with drag and drop
Product:	[Plasma] plasmashell	Reporter:	Kai Uwe Broulik <kde>
Component:	Panel	Assignee:	Plasma Bugs List <plasma-bugs-null>
Status:	RESOLVED FIXED
Severity:	normal	CC:	nate, niccolo.venerandi, nicolas.fella
Priority:	NOR	Keywords:	qt6
Version First Reported In:	master
Target Milestone:	1.0
Platform:	Other
OS:	Linux
Latest Commit:	https://invent.kde.org/plasma/plasma-workspace/-/commit/1badc933ce329c94f7b17a4a3349bd970ccf1f0c	Version Fixed/Implemented In:
Sentry Crash Report:

Description Kai Uwe Broulik 2023-05-06 16:37:27 UTC

SUMMARY
When clicking on a task bar entry in the floating area, the click is redirected to the applet but it immediately starts a drag operation without having moved the mouse.

STEPS TO REPRODUCE
1. Enable floating panel
2. Move mouse to the screen edge next to a task
3. Click mouse without moving it

OBSERVED RESULT
Drag pixmap appears

EXPECTED RESULT
No drag pixmap appears unless I actually start dragging

SOFTWARE/OS VERSIONS
KDE Plasma Version: 6.0 git master as of 2022-05-06

Comment 1 Kai Uwe Broulik 2023-05-13 03:31:01 UTC

*** Bug 469568 has been marked as a duplicate of this bug. ***

Comment 2 Nate Graham 2023-05-13 13:43:11 UTC

Seems to be caused by a weird interaction with the default drag distance; if you position your cursor a wee bit closer, but still in the empty area, it will work.

Comment 3 Bug Janitor Service 2023-10-19 14:58:00 UTC

A possibly relevant merge request was started @ https://invent.kde.org/plasma/plasma-workspace/-/merge_requests/3428

Comment 4 Niccolò Venerandi 2023-10-21 08:35:20 UTC

Git commit 1badc933ce329c94f7b17a4a3349bd970ccf1f0c by Niccolò Venerandi.
Committed on 21/10/2023 at 10:34.
Pushed by niccolove into branch 'master'.

Add timestamps to redirected events in panel

M  +2    -0    shell/panelview.cpp

https://invent.kde.org/plasma/plasma-workspace/-/commit/1badc933ce329c94f7b17a4a3349bd970ccf1f0c