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workspaceThumbnail: Enable activation of thumbnails in the WorkspaceBox

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We need a separate handler for TOUCH_BEGIN/END events.

https://bugzilla.gnome.org/show_bug.cgi?id=756748
This commit is contained in:
Carlos Garnacho 2015-10-16 18:27:09 +02:00
parent 06f78549bd
commit c0b50cbdf2
1 changed files with 17 additions and 3 deletions
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20
js/ui/workspaceThumbnail.js
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@ -653,6 +653,7 @@ const ThumbnailsBox = new Lang.Class({
this.actor.connect('button-press-event', function() { return Clutter.EVENT_STOP; });
this.actor.connect('button-release-event', Lang.bind(this, this._onButtonRelease));
this.actor.connect('touch-event', Lang.bind(this, this._onTouchEvent));
Main.overview.connect('showing',
Lang.bind(this, this._createThumbnails));
@ -683,18 +684,31 @@ const ThumbnailsBox = new Lang.Class({
global.screen.n_workspaces > 1;
},
_onButtonRelease: function(actor, event) {
let [stageX, stageY] = event.get_coords();
_activateThumbnailAtPoint: function (stageX, stageY, time) {
let [r, x, y] = this.actor.transform_stage_point(stageX, stageY);
for (let i = 0; i < this._thumbnails.length; i++) {
let thumbnail = this._thumbnails[i]
let [w, h] = thumbnail.actor.get_transformed_size();
if (y >= thumbnail.actor.y && y <= thumbnail.actor.y + h) {
thumbnail.activate(event.get_time());
thumbnail.activate(time);
break;
}
}
},
_onButtonRelease: function(actor, event) {
let [stageX, stageY] = event.get_coords();
this._activateThumbnailAtPoint(stageX, stageY, event.get_time());
return Clutter.EVENT_STOP;
},
_onTouchEvent: function (actor, event) {
if (event.type() == Clutter.EventType.TOUCH_END &&
global.display.is_pointer_emulating_sequence(event.get_event_sequence())) {
let [stageX, stageY] = event.get_coords();
this._activateThumbnailAtPoint(stageX, stageY, event.get_time());
}
return Clutter.EVENT_STOP;
},