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popupMenu: Use an appropriate key to move focus into the menu

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The code from PanelMenu.Button assumed menus would open below their
source actor, making KEY_Down a good choice; however with the new
generic code, we should base the key used on the actual menu position.

https://bugzilla.gnome.org/show_bug.cgi?id=735614
This commit is contained in:
Florian Müllner 2014-08-28 17:27:00 +02:00
parent 1d58ea25ab
commit 98847f2279
1 changed files with 18 additions and 2 deletions
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20
js/ui/popupMenu.js
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@ -746,6 +746,22 @@ const PopupMenu = new Lang.Class({
},
_onKeyPress: function(actor, event) {
let navKey;
switch (this._boxPointer.arrowSide) {
case St.Side.TOP:
navKey = Clutter.KEY_Down;
break;
case St.Side.BOTTOM:
navKey = Clutter.KEY_Up;
break;
case St.Side.LEFT:
navKey = Clutter.KEY_Right;
break;
case St.Side.RIGHT:
navKey = Clutter.KEY_Left;
break;
}
let symbol = event.get_key_symbol();
if (symbol == Clutter.KEY_space || symbol == Clutter.KEY_Return) {
this.toggle();
@ -753,10 +769,10 @@ const PopupMenu = new Lang.Class({
} else if (symbol == Clutter.KEY_Escape && this.isOpen) {
this.close();
return Clutter.EVENT_STOP;
} else if (symbol == Clutter.KEY_Down) {
} else if (symbol == navKey) {
if (!this.isOpen)
this.toggle();
this.actor.navigate_focus(actor, Gtk.DirectionType.DOWN, false);
this.actor.navigate_focus(null, Gtk.DirectionType.TAB_FORWARD, false);
return Clutter.EVENT_STOP;
} else
return Clutter.EVENT_PROPAGATE;