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overview: Handle drag-cancelled signal for items

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Allow handling the drag-cancelled signal for non-window items, just
like the handling for windows instroduced in commit a80e88e33.

https://bugzilla.gnome.org/show_bug.cgi?id=644324
This commit is contained in:
Florian Müllner 2011-03-09 16:40:48 +01:00
parent 06ea78af1b
commit 6ae914da2f
3 changed files with 12 additions and 0 deletions
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4
js/ui/appDisplay.js
View File

@ -412,6 +412,10 @@ AppWellIcon.prototype = {
this._removeMenuTimeout();
Main.overview.beginItemDrag(this);
}));
this._draggable.connect('drag-cancelled', Lang.bind(this,
function () {
Main.overview.cancelledItemDrag(this);
}));
this._draggable.connect('drag-end', Lang.bind(this,
function () {
Main.overview.endItemDrag(this);

4
js/ui/overview.js
View File

@ -474,6 +474,10 @@ Overview.prototype = {
this.emit('item-drag-begin');
},
cancelledItemDrag: function(source) {
this.emit('item-drag-cancelled');
},
endItemDrag: function(source) {
this.emit('item-drag-end');
},

4
js/ui/searchDisplay.js
View File

@ -49,6 +49,10 @@ SearchResult.prototype = {
Lang.bind(this, function() {
Main.overview.beginItemDrag(this);
}));
draggable.connect('drag-cancelled',
Lang.bind(this, function() {
Main.overview.cancelledItemDrag(this);
}));
draggable.connect('drag-end',
Lang.bind(this, function() {
Main.overview.endItemDrag(this);