// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*- const AccountsService = imports.gi.AccountsService; const Gdm = imports.gi.Gdm; const Gio = imports.gi.Gio; const GLib = imports.gi.GLib; const Lang = imports.lang; const Pango = imports.gi.Pango; const Shell = imports.gi.Shell; const St = imports.gi.St; const Tp = imports.gi.TelepathyGLib; const UPowerGlib = imports.gi.UPowerGlib; const Atk = imports.gi.Atk; const GnomeSession = imports.misc.gnomeSession; const Main = imports.ui.main; const PanelMenu = imports.ui.panelMenu; const PopupMenu = imports.ui.popupMenu; const Params = imports.misc.params; const Util = imports.misc.util; const LOCKDOWN_SCHEMA = 'org.gnome.desktop.lockdown'; const SCREENSAVER_SCHEMA = 'org.gnome.desktop.screensaver'; const DISABLE_USER_SWITCH_KEY = 'disable-user-switching'; const DISABLE_LOCK_SCREEN_KEY = 'disable-lock-screen'; const DISABLE_LOG_OUT_KEY = 'disable-log-out'; const LOCK_ENABLED_KEY = 'lock-enabled'; const DIALOG_ICON_SIZE = 64; const IMStatus = { AVAILABLE: 0, BUSY: 1, HIDDEN: 2, AWAY: 3, IDLE: 4, OFFLINE: 5, LAST: 6 }; // Adapted from gdm/gui/user-switch-applet/applet.c // // Copyright (C) 2004-2005 James M. Cape . // Copyright (C) 2008,2009 Red Hat, Inc. const UserAvatarWidget = new Lang.Class({ Name: 'UserAvatarWidget', _init: function(user, params) { this._user = user; params = Params.parse(params, { reactive: true }); this.actor = new St.Bin({ style_class: 'status-chooser-user-icon', track_hover: params.reactive, reactive: params.reactive }); }, update: function() { let iconFile = this._user.get_icon_file(); if (!GLib.file_test(iconFile, GLib.FileTest.EXISTS)) iconFile = null; if (iconFile) { let file = Gio.File.new_for_path(iconFile); this.actor.child = null; this.actor.style = 'background-image: url("%s");'.format(iconFile); } else { this.actor.style = null; this.actor.child = new St.Icon({ icon_name: 'avatar-default', icon_size: DIALOG_ICON_SIZE }); } } }); const IMStatusItem = new Lang.Class({ Name: 'IMStatusItem', Extends: PopupMenu.PopupBaseMenuItem, _init: function(label, iconName) { this.parent(); this.actor.add_style_class_name('status-chooser-status-item'); this._icon = new St.Icon({ style_class: 'popup-menu-icon' }); this.addActor(this._icon); if (iconName) this._icon.icon_name = iconName; this.label = new St.Label({ text: label }); this.actor.label_actor = this.label; this.addActor(this.label); } }); const IMUserNameItem = new Lang.Class({ Name: 'IMUserNameItem', Extends: PopupMenu.PopupBaseMenuItem, _init: function() { this.parent({ reactive: false, can_focus: false, style_class: 'status-chooser-user-name' }); this._wrapper = new Shell.GenericContainer(); this._wrapper.connect('get-preferred-width', Lang.bind(this, this._wrapperGetPreferredWidth)); this._wrapper.connect('get-preferred-height', Lang.bind(this, this._wrapperGetPreferredHeight)); this._wrapper.connect('allocate', Lang.bind(this, this._wrapperAllocate)); this.addActor(this._wrapper, { expand: true, span: -1 }); this.label = new St.Label(); this.label.clutter_text.set_line_wrap(true); this.label.clutter_text.set_ellipsize(Pango.EllipsizeMode.NONE); this._wrapper.add_actor(this.label); }, _wrapperGetPreferredWidth: function(actor, forHeight, alloc) { alloc.min_size = 1; alloc.natural_size = 1; }, _wrapperGetPreferredHeight: function(actor, forWidth, alloc) { [alloc.min_size, alloc.natural_size] = this.label.get_preferred_height(forWidth); }, _wrapperAllocate: function(actor, box, flags) { this.label.allocate(box, flags); } }); const IMStatusChooserItem = new Lang.Class({ Name: 'IMStatusChooserItem', Extends: PopupMenu.PopupBaseMenuItem, _init: function() { this.parent({ reactive: false, can_focus: false, style_class: 'status-chooser' }); this._userManager = AccountsService.UserManager.get_default(); this._user = this._userManager.get_user(GLib.get_user_name()); this._avatar = new UserAvatarWidget(this._user); this._iconBin = new St.Button({ child: this._avatar.actor }); this.addActor(this._iconBin); this._iconBin.connect('clicked', Lang.bind(this, function() { this.activate(); })); this._section = new PopupMenu.PopupMenuSection(); this.addActor(this._section.actor); this._name = new IMUserNameItem(); this._section.addMenuItem(this._name); this._combo = new PopupMenu.PopupComboBoxMenuItem({ style_class: 'status-chooser-combo' }); this._section.addMenuItem(this._combo); let item; item = new IMStatusItem(_("Available"), 'user-available-symbolic'); this._combo.addMenuItem(item, IMStatus.AVAILABLE); item = new IMStatusItem(_("Busy"), 'user-busy-symbolic'); this._combo.addMenuItem(item, IMStatus.BUSY); item = new IMStatusItem(_("Invisible"), 'user-invisible-symbolic'); this._combo.addMenuItem(item, IMStatus.HIDDEN); item = new IMStatusItem(_("Away"), 'user-away-symbolic'); this._combo.addMenuItem(item, IMStatus.AWAY); item = new IMStatusItem(_("Idle"), 'user-idle-symbolic'); this._combo.addMenuItem(item, IMStatus.IDLE); item = new IMStatusItem(_("Unavailable"), 'user-offline-symbolic'); this._combo.addMenuItem(item, IMStatus.OFFLINE); this._combo.connect('active-item-changed', Lang.bind(this, this._changeIMStatus)); this._presence = new GnomeSession.Presence(); this._presence.connectSignal('StatusChanged', Lang.bind(this, function(proxy, senderName, [status]) { this._sessionStatusChanged(status); })); this._sessionPresenceRestored = false; this._imPresenceRestored = false; this._currentPresence = undefined; this._accountMgr = Tp.AccountManager.dup(); this._accountMgr.connect('most-available-presence-changed', Lang.bind(this, this._IMStatusChanged)); this._accountMgr.connect('account-enabled', Lang.bind(this, this._IMAccountsChanged)); this._accountMgr.connect('account-disabled', Lang.bind(this, this._IMAccountsChanged)); this._accountMgr.connect('account-removed', Lang.bind(this, this._IMAccountsChanged)); this._accountMgr.connect('account-validity-changed', Lang.bind(this, this._IMAccountsChanged)); this._accountMgr.prepare_async(null, Lang.bind(this, function(mgr) { this._IMAccountsChanged(mgr); if (this._networkMonitor.network_available) this._restorePresence(); else this._setComboboxPresence(Tp.ConnectionPresenceType.OFFLINE); })); this._networkMonitor = Gio.NetworkMonitor.get_default(); this._networkMonitor.connect('network-changed', Lang.bind(this, function(monitor, available) { this._IMAccountsChanged(this._accountMgr); if (available && !this._imPresenceRestored) this._restorePresence(); })); this._userLoadedId = this._user.connect('notify::is-loaded', Lang.bind(this, this._updateUser)); this._userChangedId = this._user.connect('changed', Lang.bind(this, this._updateUser)); this.actor.connect('notify::mapped', Lang.bind(this, function() { if (this.actor.mapped) this._updateUser(); })); }, _restorePresence: function() { let [presence, status, msg] = this._accountMgr.get_most_available_presence(); let savedPresence = global.settings.get_int('saved-im-presence'); if (savedPresence == presence) { this._IMStatusChanged(this._accountMgr, presence, status, msg); } else { this._setComboboxPresence(savedPresence); status = this._statusForPresence(savedPresence); msg = msg ? msg : ''; this._accountMgr.set_all_requested_presences(savedPresence, status, msg); } }, destroy: function() { // clean up signal handlers if (this._userLoadedId != 0) { this._user.disconnect(this._userLoadedId); this._userLoadedId = 0; } if (this._userChangedId != 0) { this._user.disconnect(this._userChangedId); this._userChangedId = 0; } this.parent(); }, // Override getColumnWidths()/setColumnWidths() to make the item // independent from the overall column layout of the menu getColumnWidths: function() { return []; }, setColumnWidths: function(widths) { }, _updateUser: function() { if (this._user.is_loaded) this._name.label.set_text(this._user.get_real_name()); else this._name.label.set_text(""); this._avatar.update(); }, _statusForPresence: function(presence) { switch(presence) { case Tp.ConnectionPresenceType.AVAILABLE: return 'available'; case Tp.ConnectionPresenceType.BUSY: return 'busy'; case Tp.ConnectionPresenceType.OFFLINE: return 'offline'; case Tp.ConnectionPresenceType.HIDDEN: return 'hidden'; case Tp.ConnectionPresenceType.AWAY: return 'away'; case Tp.ConnectionPresenceType.EXTENDED_AWAY: return 'xa'; default: return 'unknown'; } }, _IMAccountsChanged: function(mgr) { let accounts = mgr.get_valid_accounts().filter(function(account) { return account.enabled; }); let sensitive = accounts.length > 0 && this._networkMonitor.network_available; this._combo.setSensitive(sensitive); }, _IMStatusChanged: function(accountMgr, presence, status, message) { if (!this._imPresenceRestored) this._imPresenceRestored = true; if (presence == this._currentPresence) return; this._currentPresence = presence; this._setComboboxPresence(presence); if (!this._sessionPresenceRestored) { this._sessionStatusChanged(this._presence.status); return; } if (presence == Tp.ConnectionPresenceType.AVAILABLE) this._presence.status = GnomeSession.PresenceStatus.AVAILABLE; // We ignore the actual value of _expectedPresence and never safe // the first presence change after an "automatic" change, assuming // that it is the response to our request; this is to account for // mission control falling back to "similar" presences if an account // type does not implement the requested presence. if (!this._expectedPresence) global.settings.set_int('saved-im-presence', presence); else this._expectedPresence = undefined; }, _setComboboxPresence: function(presence) { let activatedItem; if (presence == Tp.ConnectionPresenceType.AVAILABLE) activatedItem = IMStatus.AVAILABLE; else if (presence == Tp.ConnectionPresenceType.BUSY) activatedItem = IMStatus.BUSY; else if (presence == Tp.ConnectionPresenceType.HIDDEN) activatedItem = IMStatus.HIDDEN; else if (presence == Tp.ConnectionPresenceType.AWAY) activatedItem = IMStatus.AWAY; else if (presence == Tp.ConnectionPresenceType.EXTENDED_AWAY) activatedItem = IMStatus.IDLE; else activatedItem = IMStatus.OFFLINE; this._combo.setActiveItem(activatedItem); for (let i = 0; i < IMStatus.LAST; i++) { if (i == IMStatus.AVAILABLE || i == IMStatus.OFFLINE) continue; // always visible this._combo.setItemVisible(i, i == activatedItem); } }, _changeIMStatus: function(menuItem, id) { let [presence, s, msg] = this._accountMgr.get_most_available_presence(); let newPresence, status; if (id == IMStatus.AVAILABLE) { newPresence = Tp.ConnectionPresenceType.AVAILABLE; } else if (id == IMStatus.OFFLINE) { newPresence = Tp.ConnectionPresenceType.OFFLINE; } else return; status = this._statusForPresence(newPresence); msg = msg ? msg : ''; this._accountMgr.set_all_requested_presences(newPresence, status, msg); }, getIMPresenceForSessionStatus: function(sessionStatus) { // Restore the last user-set presence when coming back from // BUSY/IDLE (otherwise the last user-set presence matches // the current one) if (sessionStatus == GnomeSession.PresenceStatus.AVAILABLE) return global.settings.get_int('saved-im-presence'); if (sessionStatus == GnomeSession.PresenceStatus.BUSY) { // Only change presence if the current one is "more present" than // busy, or if coming back from idle if (this._currentPresence == Tp.ConnectionPresenceType.AVAILABLE || this._currentPresence == Tp.ConnectionPresenceType.EXTENDED_AWAY) return Tp.ConnectionPresenceType.BUSY; } if (sessionStatus == GnomeSession.PresenceStatus.IDLE) { // Only change presence if the current one is "more present" than // idle if (this._currentPresence != Tp.ConnectionPresenceType.OFFLINE && this._currentPresence != Tp.ConnectionPresenceType.HIDDEN) return Tp.ConnectionPresenceType.EXTENDED_AWAY; } return this._currentPresence; }, _sessionStatusChanged: function(sessionStatus) { if (!this._imPresenceRestored) return; let savedStatus = global.settings.get_int('saved-session-presence'); if (!this._sessionPresenceRestored) { // We should never save/restore a status other than AVAILABLE // or BUSY if (savedStatus != GnomeSession.PresenceStatus.AVAILABLE && savedStatus != GnomeSession.PresenceStatus.BUSY) savedStatus = GnomeSession.PresenceStatus.AVAILABLE; if (sessionStatus != savedStatus) { this._presence.status = savedStatus; return; } this._sessionPresenceRestored = true; } if ((sessionStatus == GnomeSession.PresenceStatus.AVAILABLE || sessionStatus == GnomeSession.PresenceStatus.BUSY) && savedStatus != sessionStatus) global.settings.set_int('saved-session-presence', sessionStatus); let [presence, s, msg] = this._accountMgr.get_most_available_presence(); let newPresence, status; let newPresence = this.getIMPresenceForSessionStatus(sessionStatus); if (!newPresence || newPresence == presence) return; status = this._statusForPresence(newPresence); msg = msg ? msg : ''; this._expectedPresence = newPresence; this._accountMgr.set_all_requested_presences(newPresence, status, msg); } }); const UserMenuButton = new Lang.Class({ Name: 'UserMenuButton', Extends: PanelMenu.Button, _init: function() { this.parent(0.0); this.actor.accessible_role = Atk.Role.MENU; let box = new St.BoxLayout({ name: 'panelUserMenu' }); this.actor.add_actor(box); this._screenSaverSettings = new Gio.Settings({ schema: SCREENSAVER_SCHEMA }); this._lockdownSettings = new Gio.Settings({ schema: LOCKDOWN_SCHEMA }); this._userManager = AccountsService.UserManager.get_default(); this._user = this._userManager.get_user(GLib.get_user_name()); this._presence = new GnomeSession.Presence(); this._session = new GnomeSession.SessionManager(); this._haveShutdown = true; this._accountMgr = Tp.AccountManager.dup(); this._upClient = new UPowerGlib.Client(); this.actor.connect('destroy', Lang.bind(this, this._onDestroy)); this._iconBox = new St.Bin(); box.add(this._iconBox, { y_align: St.Align.MIDDLE, y_fill: false }); let textureCache = St.TextureCache.get_default(); this._offlineIcon = new St.Icon({ icon_name: 'user-offline-symbolic', style_class: 'popup-menu-icon' }); this._availableIcon = new St.Icon({ icon_name: 'user-available-symbolic', style_class: 'popup-menu-icon' }); this._busyIcon = new St.Icon({ icon_name: 'user-busy-symbolic', style_class: 'popup-menu-icon' }); this._invisibleIcon = new St.Icon({ icon_name: 'user-invisible-symbolic', style_class: 'popup-menu-icon' }); this._awayIcon = new St.Icon({ icon_name: 'user-away-symbolic', style_class: 'popup-menu-icon' }); this._idleIcon = new St.Icon({ icon_name: 'user-idle-symbolic', style_class: 'popup-menu-icon' }); this._pendingIcon = new St.Icon({ icon_name: 'user-status-pending', style_class: 'popup-menu-icon' }); this._accountMgr.connect('most-available-presence-changed', Lang.bind(this, this._updatePresenceIcon)); this._accountMgr.connect('account-enabled', Lang.bind(this, this._onAccountEnabled)); this._accountMgr.connect('account-removed', Lang.bind(this, this._onAccountRemoved)); this._accountMgr.prepare_async(null, Lang.bind(this, function(mgr) { let [presence, s, msg] = mgr.get_most_available_presence(); this._updatePresenceIcon(mgr, presence, s, msg); this._setupAccounts(); })); this._name = new St.Label(); this.actor.label_actor = this._name; box.add(this._name, { y_align: St.Align.MIDDLE, y_fill: false }); this._userLoadedId = this._user.connect('notify::is-loaded', Lang.bind(this, this._updateUserName)); this._userChangedId = this._user.connect('changed', Lang.bind(this, this._updateUserName)); this._updateUserName(); this._createSubMenu(); this._updateSwitch(this._presence.status); this._presence.connectSignal('StatusChanged', Lang.bind(this, function (proxy, senderName, [status]) { this._updateSwitch(status); })); this._userManager.connect('notify::is-loaded', Lang.bind(this, this._updateMultiUser)); this._userManager.connect('notify::has-multiple-users', Lang.bind(this, this._updateMultiUser)); this._userManager.connect('user-added', Lang.bind(this, this._updateMultiUser)); this._userManager.connect('user-removed', Lang.bind(this, this._updateMultiUser)); this._lockdownSettings.connect('changed::' + DISABLE_USER_SWITCH_KEY, Lang.bind(this, this._updateSwitchUser)); this._lockdownSettings.connect('changed::' + DISABLE_LOG_OUT_KEY, Lang.bind(this, this._updateLogout)); this._lockdownSettings.connect('changed::' + DISABLE_LOCK_SCREEN_KEY, Lang.bind(this, this._updateLockScreen)); this._updateSwitchUser(); this._updateLogout(); this._updateLockScreen(); this._updatesFile = Gio.File.new_for_path('/var/lib/PackageKit/prepared-update'); this._updatesMonitor = this._updatesFile.monitor(Gio.FileMonitorFlags.NONE, null); this._updatesMonitor.connect('changed', Lang.bind(this, this._updateInstallUpdates)); // Whether shutdown is available or not depends on both lockdown // settings (disable-log-out) and Polkit policy - the latter doesn't // notify, so we update the menu item each time the menu opens or // the lockdown setting changes, which should be close enough. this.menu.connect('open-state-changed', Lang.bind(this, function(menu, open) { if (open) this._updateHaveShutdown(); })); this._lockdownSettings.connect('changed::' + DISABLE_LOG_OUT_KEY, Lang.bind(this, this._updateHaveShutdown)); this._upClient.connect('notify::can-suspend', Lang.bind(this, this._updateSuspendOrPowerOff)); }, setLockedState: function(locked) { this.actor.visible = !locked; }, _onDestroy: function() { this._user.disconnect(this._userLoadedId); this._user.disconnect(this._userChangedId); }, _updateUserName: function() { if (this._user.is_loaded) this._name.set_text(this._user.get_real_name()); else this._name.set_text(""); }, _updateMultiUser: function() { this._updateSwitchUser(); this._updateLogout(); }, _updateSwitchUser: function() { let allowSwitch = !this._lockdownSettings.get_boolean(DISABLE_USER_SWITCH_KEY); let multiUser = this._userManager.can_switch() && this._userManager.has_multiple_users; let multiSession = Gdm.get_session_ids().length > 1; this._loginScreenItem.label.set_text(multiUser ? _("Switch User") : _("Switch Session")); this._loginScreenItem.actor.visible = allowSwitch && (multiUser || multiSession); }, _updateLogout: function() { let allowLogout = !this._lockdownSettings.get_boolean(DISABLE_LOG_OUT_KEY); let multiUser = this._userManager.has_multiple_users; let multiSession = Gdm.get_session_ids().length > 1; this._logoutItem.actor.visible = allowLogout && (multiUser || multiSession); }, _updateLockScreen: function() { let allowLockScreen = !this._lockdownSettings.get_boolean(DISABLE_LOCK_SCREEN_KEY); this._lockScreenItem.actor.visible = allowLockScreen; }, _updateInstallUpdates: function() { let haveUpdates = this._updatesFile.query_exists(null); this._installUpdatesItem.actor.visible = haveUpdates && this._haveShutdown; }, _updateHaveShutdown: function() { this._session.CanShutdownRemote(Lang.bind(this, function(result, error) { if (!error) { this._haveShutdown = result[0]; this._updateInstallUpdates(); this._updateSuspendOrPowerOff(); } })); }, _updateSuspendOrPowerOff: function() { this._haveSuspend = this._upClient.get_can_suspend(); if (!this._suspendOrPowerOffItem) return; this._suspendOrPowerOffItem.actor.visible = this._haveShutdown || this._haveSuspend; // If we can't power off show Suspend instead // and disable the alt key if (!this._haveShutdown) { this._suspendOrPowerOffItem.updateText(_("Suspend"), null); } else if (!this._haveSuspend) { this._suspendOrPowerOffItem.updateText(_("Power Off"), null); } else { this._suspendOrPowerOffItem.updateText(_("Power Off"), _("Suspend")); } }, _updateSwitch: function(status) { let active = status == GnomeSession.PresenceStatus.AVAILABLE; this._notificationsSwitch.setToggleState(active); }, _updatePresenceIcon: function(accountMgr, presence, status, message) { if (presence == Tp.ConnectionPresenceType.AVAILABLE) this._iconBox.child = this._availableIcon; else if (presence == Tp.ConnectionPresenceType.BUSY) this._iconBox.child = this._busyIcon; else if (presence == Tp.ConnectionPresenceType.HIDDEN) this._iconBox.child = this._invisibleIcon; else if (presence == Tp.ConnectionPresenceType.AWAY) this._iconBox.child = this._awayIcon; else if (presence == Tp.ConnectionPresenceType.EXTENDED_AWAY) this._iconBox.child = this._idleIcon; else this._iconBox.child = this._offlineIcon; }, _setupAccounts: function() { let accounts = this._accountMgr.get_valid_accounts(); for (let i = 0; i < accounts.length; i++) { accounts[i]._changingId = accounts[i].connect('notify::connection-status', Lang.bind(this, this._updateChangingPresence)); } this._updateChangingPresence(); }, _onAccountEnabled: function(accountMgr, account) { if (!account._changingId) account._changingId = account.connect('notify::connection-status', Lang.bind(this, this._updateChangingPresence)); this._updateChangingPresence(); }, _onAccountRemoved: function(accountMgr, account) { if (account._changingId) { account.disconnect(account._changingId); account._changingId = 0; } this._updateChangingPresence(); }, _updateChangingPresence: function() { let accounts = this._accountMgr.get_valid_accounts(); let changing = false; for (let i = 0; i < accounts.length; i++) { if (accounts[i].connection_status == Tp.ConnectionStatus.CONNECTING) { changing = true; break; } } if (changing) { this._iconBox.child = this._pendingIcon; } else { let [presence, s, msg] = this._accountMgr.get_most_available_presence(); this._updatePresenceIcon(this._accountMgr, presence, s, msg); } }, _createSubMenu: function() { let item; item = new IMStatusChooserItem(); if (Main.sessionMode.allowSettings) item.connect('activate', Lang.bind(this, this._onMyAccountActivate)); this.menu.addMenuItem(item); this._statusChooser = item; item = new PopupMenu.PopupSwitchMenuItem(_("Notifications")); item.connect('toggled', Lang.bind(this, this._updatePresenceStatus)); this.menu.addMenuItem(item); this._notificationsSwitch = item; item = new PopupMenu.PopupSeparatorMenuItem(); this.menu.addMenuItem(item); if (Main.sessionMode.allowSettings) { item = new PopupMenu.PopupMenuItem(_("System Settings")); item.connect('activate', Lang.bind(this, this._onPreferencesActivate)); this.menu.addMenuItem(item); } item = new PopupMenu.PopupSeparatorMenuItem(); this.menu.addMenuItem(item); item = new PopupMenu.PopupMenuItem(_("Switch User")); item.connect('activate', Lang.bind(this, this._onLoginScreenActivate)); this.menu.addMenuItem(item); this._loginScreenItem = item; item = new PopupMenu.PopupMenuItem(_("Log Out")); item.connect('activate', Lang.bind(this, this._onQuitSessionActivate)); this.menu.addMenuItem(item); this._logoutItem = item; item = new PopupMenu.PopupMenuItem(_("Lock")); item.connect('activate', Lang.bind(this, this._onLockScreenActivate)); this.menu.addMenuItem(item); this._lockScreenItem = item; item = new PopupMenu.PopupSeparatorMenuItem(); this.menu.addMenuItem(item); item = new PopupMenu.PopupAlternatingMenuItem(_("Power Off"), _("Suspend")); this.menu.addMenuItem(item); item.connect('activate', Lang.bind(this, this._onSuspendOrPowerOffActivate)); this._suspendOrPowerOffItem = item; this._updateSuspendOrPowerOff(); item = new PopupMenu.PopupMenuItem(_("Install Updates & Restart")); item.connect('activate', Lang.bind(this, this._onInstallUpdatesActivate)); this.menu.addMenuItem(item); this._installUpdatesItem = item; }, _updatePresenceStatus: function(item, event) { let status; if (item.state) { status = GnomeSession.PresenceStatus.AVAILABLE; } else { status = GnomeSession.PresenceStatus.BUSY; let [presence, s, msg] = this._accountMgr.get_most_available_presence(); let newPresence = this._statusChooser.getIMPresenceForSessionStatus(status); if (newPresence != presence && newPresence == Tp.ConnectionPresenceType.BUSY) Main.notify(_("Your chat status will be set to busy"), _("Notifications are now disabled, including chat messages. Your online status has been adjusted to let others know that you might not see their messages.")); } this._presence.status = status; }, _onMyAccountActivate: function() { Main.overview.hide(); let app = Shell.AppSystem.get_default().lookup_setting('gnome-user-accounts-panel.desktop'); app.activate(); }, _onPreferencesActivate: function() { Main.overview.hide(); let app = Shell.AppSystem.get_default().lookup_app('gnome-control-center.desktop'); app.activate(); }, _onLockScreenActivate: function() { Main.overview.hide(); Main.screenShield.lock(true); }, _onLoginScreenActivate: function() { Main.overview.hide(); if (this._screenSaverSettings.get_boolean(LOCK_ENABLED_KEY)) Main.screenShield.lock(false); Gdm.goto_login_session_sync(null); }, _onQuitSessionActivate: function() { Main.overview.hide(); this._session.LogoutRemote(0); }, _onInstallUpdatesActivate: function() { Main.overview.hide(); Util.spawn(['pkexec', '/usr/libexec/pk-trigger-offline-update']); this._session.RebootRemote(); }, _onSuspendOrPowerOffActivate: function() { Main.overview.hide(); if (this._haveShutdown && this._suspendOrPowerOffItem.state == PopupMenu.PopupAlternatingMenuItemState.DEFAULT) { this._session.ShutdownRemote(); } else { if (this._screenSaverSettings.get_boolean(LOCK_ENABLED_KEY)) { let tmpId = Main.screenShield.connect('lock-screen-shown', Lang.bind(this, function() { Main.screenShield.disconnect(tmpId); this._upClient.suspend_sync(null); })); Main.screenShield.lock(true); } else { this._upClient.suspend_sync(null); } } } });