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[workspacesView] Animate showing/hiding of controls

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Some of the workspace view controls are hidden when the number of
workspaces is one (view toggle button, scroll bar in single view).
Use a fade effect instead of showing/hiding the control abruptly.

https://bugzilla.gnome.org/show_bug.cgi?id=613456
This commit is contained in:
Florian Müllner 2010-05-09 02:09:17 +02:00
parent 88211ed4bb
commit 2ca1fe3254
1 changed files with 9 additions and 8 deletions
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17
js/ui/workspacesView.js
View File

@ -1373,10 +1373,10 @@ SingleView.prototype = {
_updatePanelVisibility: function() {
let showSwitches = (global.screen.n_workspaces > 1);
if (this._scroll != null) {
if (showSwitches)
this._scroll.show();
else
this._scroll.hide();
Tweener.addTween(this._scroll,
{ opacity: showSwitches ? 255 : 0,
time: WORKSPACE_SWITCH_TIME,
transition: 'easeOutQuad' });
}
},
@ -1531,10 +1531,11 @@ WorkspacesControls.prototype = {
},
_workspacesChanged: function() {
if (global.screen.n_workspaces == 1)
this._toggleViewButton.hide();
else
this._toggleViewButton.show();
let showToggleButton = (global.screen.n_workspaces > 1)
Tweener.addTween(this._toggleViewButton,
{ opacity: showToggleButton ? 255 : 0,
time: WORKSPACE_SWITCH_TIME,
transition: 'easeOutQuad' });
this.updateControlsSensitivity();
}
};