Allow the shell to run without the screenshield
The screenshield requires gdm 3.5, which can be problematic in jhbuild configurations, or distributions that don't use GDM as the display manager. Allow transparent fallback to gnome-screensaver in that case. https://bugzilla.gnome.org/show_bug.cgi?id=683060
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@ -340,35 +340,38 @@ const GnomeShellExtensions = new Lang.Class({
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const ScreenSaverDBus = new Lang.Class({
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Name: 'ScreenSaverDBus',
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_init: function() {
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_init: function(screenShield) {
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this.parent();
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Main.screenShield.connect('lock-status-changed', Lang.bind(this, function(shield) {
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this._screenShield = screenShield;
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screenShield.connect('lock-status-changed', Lang.bind(this, function(shield) {
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this._dbusImpl.emit_signal('ActiveChanged', GLib.Variant.new('(b)', [shield.locked]));
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}));
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this._dbusImpl = Gio.DBusExportedObject.wrapJSObject(ScreenSaverIface, this);
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this._dbusImpl.export(Gio.DBus.session, '/org/gnome/ScreenSaver');
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Gio.DBus.session.own_name('org.gnome.ScreenSaver', Gio.BusNameOwnerFlags.REPLACE, null, null);
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},
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LockAsync: function(parameters, invocation) {
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let tmpId = Main.screenShield.connect('lock-screen-shown', Lang.bind(this, function() {
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Main.screenShield.disconnect(tmpId);
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let tmpId = this._screenShield.connect('lock-screen-shown', Lang.bind(this, function() {
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this._screenShield.disconnect(tmpId);
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invocation.return_value(null);
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}));
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Main.screenShield.lock(true);
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this._screenShield.lock(true);
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},
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SetActive: function(active) {
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if (active)
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Main.screenShield.lock(true);
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this._screenShield.lock(true);
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else
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Main.screenShield.unlock();
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this._screenShield.unlock();
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},
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GetActive: function() {
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return Main.screenShield.locked;
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return this._screenShield.locked;
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}
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});
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