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Bug 745574 - (Visual Bug)Launching the App Picker and Scrolling Immediately Creates Erroneous Animation
(Visual Bug)Launching the App Picker and Scrolling Immediately Creates Errone...
Status: RESOLVED FIXED
Product: gnome-shell
Classification: Core
Component: app-switcher
3.15.x
Other Linux
: Normal normal
: ---
Assigned To: gnome-shell-maint
gnome-shell-maint
: 738343 (view as bug list)
Depends on:
Blocks:
 
 
Reported: 2015-03-04 03:03 UTC by Antoine Saroufim
Modified: 2015-03-20 12:53 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
appDisplay: Disable scrolling during animations (2.44 KB, patch)
2015-03-04 09:41 UTC, Florian Müllner 		committed Details | Review

Description Antoine Saroufim 2015-03-04 03:03:34 UTC 
Launching the App Picker and then scrolling immediately afterwards displays an animation where apps are being cascaded but also displays the apps in a grid (so the apps are displayed twice and the cascading ones fall into the ones that are already in a grid). One way to fix this could by fading the cascading animation as soon as the user scrolls. Tested this on openSUSE Factory with GNOME 3.15.90
Comment 1 Florian Müllner 2015-03-04 09:41:59 UTC 
Created attachment 298510 [details] [review]
appDisplay: Disable scrolling during animations

Currently scroll events during the swarm animation will make the
grid appear immediately in addition to the animating clones, and
there'll be a mismatch with the icon at the target position. This
badly breaks the illusion of launchers emerging from the dash and
positioning themselves in a grid - as scrolling icons "mid-air"
before they form a paginated grid doesn't make much sense anyway,
fix this issue by ignoring scroll events for the duration of the
animation.
Comment 2 Carlos Soriano 2015-03-04 11:53:37 UTC 
Review of attachment 298510 [details] [review]:

yes
Comment 3 Florian Müllner 2015-03-04 12:46:04 UTC 
Attachment 298510 [details] pushed as 6bb9058 - appDisplay: Disable scrolling during animations
Comment 4 Florian Müllner 2015-03-20 12:53:49 UTC 
*** Bug 738343 has been marked as a duplicate of this bug. ***