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appDisplay: Allow clicks/long presses through touch events

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The long press code has been refactored so it can be used on both pointer and
touch events, and the click gesture has been made to account for button=0.

https://bugzilla.gnome.org/show_bug.cgi?id=733633
This commit is contained in:
Carlos Garnacho 2014-07-22 12:40:54 +02:00
parent dbbf4097a5
commit f8899cf274
1 changed files with 27 additions and 9 deletions
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36
js/ui/appDisplay.js
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@ -1382,7 +1382,9 @@ const AppIcon = new Lang.Class({
this.actor.label_actor = this.icon.label;
this.actor.connect('leave-event', Lang.bind(this, this._onLeaveEvent));
this.actor.connect('button-press-event', Lang.bind(this, this._onButtonPress));
this.actor.connect('touch-event', Lang.bind(this, this._onTouchEvent));
this.actor.connect('clicked', Lang.bind(this, this._onClicked));
this.actor.connect('popup-menu', Lang.bind(this, this._onKeyboardPopupMenu));
@ -1438,17 +1440,26 @@ const AppIcon = new Lang.Class({
this.actor.remove_style_class_name('running');
},
_setPopupTimeout: function() {
this._removeMenuTimeout();
this._menuTimeoutId = Mainloop.timeout_add(MENU_POPUP_TIMEOUT,
Lang.bind(this, function() {
this._menuTimeoutId = 0;
this.popupMenu();
return GLib.SOURCE_REMOVE;
}));
GLib.Source.set_name_by_id(this._menuTimeoutId, '[gnome-shell] this.popupMenu');
},
_onLeaveEvent: function(actor, event) {
this.actor.fake_release();
this._removeMenuTimeout();
},
_onButtonPress: function(actor, event) {
let button = event.get_button();
if (button == 1) {
this._removeMenuTimeout();
this._menuTimeoutId = Mainloop.timeout_add(MENU_POPUP_TIMEOUT,
Lang.bind(this, function() {
this._menuTimeoutId = 0;
this.popupMenu();
return GLib.SOURCE_REMOVE;
}));
GLib.Source.set_name_by_id(this._menuTimeoutId, '[gnome-shell] this.popupMenu');
this._setPopupTimeout();
} else if (button == 3) {
this.popupMenu();
return Clutter.EVENT_STOP;
@ -1456,10 +1467,17 @@ const AppIcon = new Lang.Class({
return Clutter.EVENT_PROPAGATE;
},
_onTouchEvent: function (actor, event) {
if (event.type() == Clutter.EventType.TOUCH_BEGIN)
this._setPopupTimeout();
return Clutter.EVENT_PROPAGATE;
},
_onClicked: function(actor, button) {
this._removeMenuTimeout();
if (button == 1) {
if (button == 0 || button == 1) {
this._onActivate(Clutter.get_current_event());
} else if (button == 2) {
this.app.open_new_window(-1);