Bug 339564 - Maximize Effect miscalculate the position when dragging to maximize/restore
Summary: Maximize Effect miscalculate the position when dragging to maximize/restore
Status: RESOLVED WORKSFORME
Alias: None
Product: kwin
Classification: Plasma
Component: effects-various (show other bugs)
Version: 4.11.11
Platform: Arch Linux Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-10-01 09:49 UTC by Ukyoi
Modified: 2018-08-09 09:19 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Attachments
This is a video that shows the problem more clearly. (1.61 MB, video/mp4)
2014-10-01 10:02 UTC, Ukyoi 		Details
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Description Ukyoi 2014-10-01 09:49:02 UTC 
Thanks for reading the report.

Maximize Effect is a nice effect and it works fine when using maximize/restor button. While dragging the title bar to maximize a window, the effect seems calculate the animation according to the *old* position information which recorded before dragging. This causes a "leap" at the beginning of the animation. (I'll upload a video to show this more clearly.)

Here is a similar bug report but it seems a little bit different: https://bugs.kde.org/show_bug.cgi?id=335023

Reproducible: Always

Steps to Reproduce:
1. Turn on the Maximize Effect.
2. Dragging the title bar to the top of the
Comment 1 Ukyoi 2014-10-01 10:02:10 UTC 
Created attachment 88913 [details]
This is a video that shows the problem more clearly.
Comment 2 Vlad Zahorodnii 2018-06-05 21:43:14 UTC 
I think this bug is no longer actual.

Also, looks like the video is corrupted.
Comment 3 Vlad Zahorodnii 2018-08-09 09:19:21 UTC 
Can't reproduce it, so marking it as resolved.

The maximize effect keeps track of geometry while a window is being dragged.