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screenShield: Zoom out on login

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The sudden transition from the lock screen to the user session
may be a bit sudden and overwhelming. Make ourselves more shell-like
by resizing out the screen shield according to mockups.

https://bugzilla.gnome.org/show_bug.cgi?id=683170
This commit is contained in:
Jasper St. Pierre 2012-09-01 16:59:53 -03:00
parent 16e92a7ca3
commit cebd8e14e9
1 changed files with 24 additions and 7 deletions
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31
js/ui/screenShield.js
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@ -17,6 +17,7 @@ const Layout = imports.ui.layout;
const LoginManager = imports.misc.loginManager;
const Lightbox = imports.ui.lightbox;
const Main = imports.ui.main;
const Overview = imports.ui.overview;
const MessageTray = imports.ui.messageTray;
const Tweener = imports.ui.tweener;
@ -395,6 +396,7 @@ const ScreenShield = new Lang.Class({
this._lockDialogGroup = new St.Widget({ x_expand: true,
y_expand: true,
pivot_point: new Clutter.Point({ x: 0.5, y: 0.5 }),
name: 'lockDialogGroup' });
this.actor.add_actor(this._lockDialogGroup);
@ -640,10 +642,13 @@ const ScreenShield = new Lang.Class({
},
_onUnlockSucceded: function() {
this.unlock();
this._tweenUnlocked();
},
_resetLockScreen: function(animate) {
this._lockDialogGroup.scale_x = 1;
this._lockDialogGroup.scale_y = 1;
this._lockScreenGroup.show();
this._lockScreenState = MessageTray.State.SHOWING;
@ -734,6 +739,24 @@ const ScreenShield = new Lang.Class({
return this._isLocked;
},
_tweenUnlocked: function() {
this.unlock();
Tweener.addTween(this._lockDialogGroup, {
scale_x: 0,
scale_y: 0,
time: Overview.ANIMATION_TIME,
transition: 'easeOutQuad',
onComplete: function() {
if (this._dialog) {
this._dialog.destroy();
this._dialog = null;
}
this.actor.hide();
},
onCompleteScope: this
});
},
unlock: function() {
if (!this._isLocked)
return;
@ -749,11 +772,6 @@ const ScreenShield = new Lang.Class({
return;
}
if (this._dialog) {
this._dialog.destroy();
this._dialog = null;
}
this._lightbox.hide();
if (this._isModal) {
@ -762,7 +780,6 @@ const ScreenShield = new Lang.Class({
}
this._isLocked = false;
this.actor.hide();
this.emit('lock-status-changed', false);
Main.sessionMode.popMode('lock-screen');