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dash: add a SlidingControl for the dash actor

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Will be needed to hide and show it when searching.

https://bugzilla.gnome.org/show_bug.cgi?id=682050
This commit is contained in:
Cosimo Cecchi 2013-01-23 23:11:23 -05:00
parent c550e2ccf5
commit 2247065dc5
3 changed files with 33 additions and 6 deletions
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6
data/theme/gnome-shell.css
View File

@ -772,15 +772,11 @@ StScrollBar StButton#vhandle:active {
}
#searchResultsContent {
padding-left: 20px;
padding-right: 20px;
spacing: 16px;
}
#searchResultsContent:rtl {
padding-right: 0px;
padding-left: 20px;
}
.search-section {
/* This should be equal to #searchResultsContent spacing */
spacing: 16px;

4
js/ui/overview.js
View File

@ -225,13 +225,15 @@ const Overview = new Lang.Class({
// TODO - recalculate everything when desktop size changes
this._dash = new Dash.Dash();
this._group.add_actor(this._dash.actor);
this.dashIconSize = this._dash.iconSize;
this._dash.connect('icon-size-changed',
Lang.bind(this, function() {
this.dashIconSize = this._dash.iconSize;
}));
this._dashSlider = new OverviewControls.DashSlider(this._dash);
this._group.add_actor(this._dashSlider.actor);
// Translators: this is the name of the dock/favorites area on
// the left of the overview
Main.ctrlAltTabManager.addGroup(this._dash.actor, _("Dash"), 'user-bookmarks-symbolic');

29
js/ui/overviewControls.js
View File

@ -203,3 +203,32 @@ const ThumbnailsSlider = new Lang.Class({
return visibleWidth / expandedWidth;
}
});
const DashSlider = new Lang.Class({
Name: 'DashSlider',
Extends: SlidingControl,
_init: function(dash) {
this.parent();
this.layout.slideDirection = SlideDirection.LEFT;
this.dash = dash;
// SlideLayout reads the actor's expand flags to decide
// whether to allocate the natural size to its child, or the whole
// available allocation
dash.actor.x_expand = true;
dash.actor.y_expand = true;
this.actor.add_actor(this.dash.actor);
this.dash.connect('icon-size-changed', Lang.bind(this, this.updateSlide));
},
getSlide: function() {
if (this.visible || this.inDrag)
return 1;
else
return 0;
}
});