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autohide sidebar in compact mode (v3)

Browse Source 
https://bugzilla.gnome.org/show_bug.cgi?id=604118
This commit is contained in:
Florian Scandella 2009-12-02 21:35:11 +01:00 committed by Colin Walters
parent 8c178378ae
commit 38b20ca0a4
3 changed files with 111 additions and 5 deletions
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14
data/gnome-shell.schemas
View File

@ -73,6 +73,20 @@
</locale>
</schema>
<schema>
<key>/schemas/desktop/gnome/shell/sidebar/autohide</key>
<applyto>/desktop/gnome/shell/sidebar/autohide</applyto>
<owner>gnome-shell</owner>
<type>bool</type>
<default>true</default>
<locale name="C">
<short>Whether the sidebar should automatically hide itself in compact mode</short>
<long>
Controls the autohide state of the sidebar.
</long>
</locale>
</schema>
<schema>
<key>/schemas/desktop/gnome/shell/sidebar/widgets</key>
<applyto>/desktop/gnome/shell/sidebar/widgets</applyto>

84
js/ui/sidebar.js
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@ -4,6 +4,7 @@ const Big = imports.gi.Big;
const Clutter = imports.gi.Clutter;
const Shell = imports.gi.Shell;
const Lang = imports.lang;
const Mainloop = imports.mainloop;
const Main = imports.ui.main;
const Panel = imports.ui.panel;
@ -58,6 +59,8 @@ Sidebar.prototype = {
if (this._visible)
Main.chrome.addActor(this.actor);
this._hidden = false;
this._hideTimeoutId = 0;
this._widgets = [];
this.addWidget(new ToggleWidget());
@ -69,8 +72,14 @@ Sidebar.prototype = {
Lang.bind(this, this._expandedChanged));
this._gconf.connect('changed::sidebar/visible',
Lang.bind(this, this._visibleChanged));
this._gconf.connect('changed::sidebar/autohide',
Lang.bind(this, this._autohideChanged));
this.actor.connect('enter-event',Lang.bind(this,this._restoreHidden));
this.actor.connect('leave-event',Lang.bind(this,this._startHideTimeout));
this._adjustPosition();
this._autohideChanged();
},
addWidget: function(widget) {
@ -90,7 +99,7 @@ Sidebar.prototype = {
_adjustPosition: function() {
let primary=global.get_primary_monitor();
this.actor.y = Math.max(primary.y + Panel.PANEL_HEIGHT,primary.height/2 - this.actor.height/2);
this.actor.y = Math.floor(Math.max(primary.y + Panel.PANEL_HEIGHT,primary.height/2 - this.actor.height/2));
this.actor.x = primary.x;
},
@ -118,6 +127,21 @@ Sidebar.prototype = {
this._collapse();
},
_autohideChanged: function() {
let autohide = this._gconf.get_boolean("sidebar/autohide");
if (autohide == this._autohide)
return;
this._autohide = autohide;
if (autohide) {
this.actor.set_reactive(true);
this._hide();
} else {
this.actor.set_reactive(false);
this._restore();
}
},
_expand: function() {
this._expanded = true;
for (let i = 0; i < this._widgets.length; i++)
@ -135,16 +159,70 @@ Sidebar.prototype = {
for (let i = 0; i < this._widgets.length; i++)
this._widgets[i].collapse();
// Updated the strut/stage area after the animation completes
// Update the strut/stage area after the animation completes
Tweener.addTween(this, { time: WidgetBox.ANIMATION_TIME,
onComplete: Lang.bind(this, function () {
this.actor.width = SIDEBAR_COLLAPSED_WIDTH;
}) });
},
_hide: function() {
if (!this._expanded) {
this._hidden = true;
for (let i = 0; i < this._widgets.length; i++)
this._widgets[i].hide();
// Update the strut/stage area after the animation completes
Tweener.addTween(this, { time: WidgetBox.ANIMATION_TIME / 2,
onComplete: Lang.bind(this, function () {
this.actor.width = Math.floor(WidgetBox.WIDGETBOX_PADDING * 2 + SIDEBAR_PADDING);
}) });
}
},
_restore: function() {
if (!this._expanded) {
this._hidden = false;
for (let i = 0; i < this._widgets.length; i++)
this._widgets[i].restore();
// Updated the strut/stage area after the animation completes
Tweener.addTween(this, { time: WidgetBox.ANIMATION_TIME / 2,
onComplete: function () {
this.actor.width = SIDEBAR_COLLAPSED_WIDTH;
} });
}
},
_restoreHidden: function(actor, event) {
this._cancelHideTimeout();
if (this._hidden)
this._restore();
return false;
},
_startHideTimeout: function(actor, event) {
if (!this._expanded) {
this._cancelHideTimeout();
this._hideTimeoutId = Mainloop.timeout_add_seconds(2, Lang.bind(this,this._hideTimeoutFunc));
}
return false;
},
_cancelHideTimeout: function() {
if (this._hideTimeoutId != 0) {
Mainloop.source_remove(this._hideTimeoutId);
this._hideTimeoutId = 0;
}
},
_hideTimeoutFunc: function() {
this._hide();
return false;
},
destroy: function() {
this.hide();
for (let i = 0; i < this._widgets.length; i++)
this._widgets[i].destroy();
this.actor.destroy();

14
js/ui/widgetBox.js
View File

@ -373,6 +373,20 @@ WidgetBox.prototype = {
Main.chrome.untrackActor(this._hbox);
},
hide: function() {
if (this.state == Widget.STATE_COLLAPSED)
Tweener.addTween(this._cbox, { x: -Widget.COLLAPSED_WIDTH,
time: ANIMATION_TIME / 2,
transition: "easeOutQuad" });
},
restore: function() {
if (this.state == Widget.STATE_COLLAPSED)
Tweener.addTween(this._cbox, { x: 0,
time: ANIMATION_TIME / 2,
transition: "easeOutQuad" });
},
destroy: function() {
if (this._widget.destroy)
this._widget.destroy();