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Application Menu: add support for showing GApplication actions

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Use the new GApplication support in ShellApp to create the application
menu. Supports plain (no state), boolean and double actions.
Includes a test application (as no other application uses GApplication
for actions)

https://bugzilla.gnome.org/show_bug.cgi?id=621203
This commit is contained in:
Giovanni Campagna
2011-05-15 18:55:23 +02:00
committed by Colin Walters
parent 8764253861
commit 4debedb275
4 changed files with 310 additions and 25 deletions
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34
js/ui/panelMenu.js
View File

@ -96,22 +96,39 @@ const Button = new Lang.Class({
Name: 'PanelMenuButton',
Extends: ButtonBox,
_init: function(menuAlignment) {
_init: function(menuAlignment, dontCreateMenu) {
this.parent({ reactive: true,
can_focus: true,
track_hover: true });
this.actor.connect('button-press-event', Lang.bind(this, this._onButtonPress));
this.actor.connect('key-press-event', Lang.bind(this, this._onSourceKeyPress));
this.menu = new PopupMenu.PopupMenu(this.actor, menuAlignment, St.Side.TOP);
this.menu.actor.add_style_class_name('panel-menu');
this.menu.connect('open-state-changed', Lang.bind(this, this._onOpenStateChanged));
this.menu.actor.connect('key-press-event', Lang.bind(this, this._onMenuKeyPress));
Main.uiGroup.add_actor(this.menu.actor);
this.menu.actor.hide();
if (dontCreateMenu)
this.menu = null;
else
this.setMenu(new PopupMenu.PopupMenu(this.actor, menuAlignment, St.Side.TOP, 0));
},
setMenu: function(menu) {
if (this.menu)
this.menu.destroy();
this.menu = menu;
if (this.menu) {
this.menu.actor.add_style_class_name('panel-menu');
this.menu.connect('open-state-changed', Lang.bind(this, this._onOpenStateChanged));
this.menu.actor.connect('key-press-event', Lang.bind(this, this._onMenuKeyPress));
Main.uiGroup.add_actor(this.menu.actor);
this.menu.actor.hide();
}
},
_onButtonPress: function(actor, event) {
if (!this.menu)
return;
if (!this.menu.isOpen) {
// Setting the max-height won't do any good if the minimum height of the
// menu is higher then the screen; it's useful if part of the menu is
@ -125,6 +142,9 @@ const Button = new Lang.Class({
},
_onSourceKeyPress: function(actor, event) {
if (!this.menu)
return false;
let symbol = event.get_key_symbol();
if (symbol == Clutter.KEY_space || symbol == Clutter.KEY_Return) {
this.menu.toggle();