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system: Move the Switch User and Log Out items to a new submenu

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This is a part of the new system status design, see
https://wiki.gnome.org/GnomeShell/Design/Guidelines/SystemStatus/
for design details.

https://bugzilla.gnome.org/show_bug.cgi?id=704368
This commit is contained in:
Jasper St. Pierre 2013-06-11 15:25:32 -04:00
parent de8ca5c1b5
commit d1a763bc21
2 changed files with 48 additions and 20 deletions
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5
data/theme/gnome-shell.css
View File

@ -590,6 +590,11 @@ StScrollBar StButton#vhandle:active {
icon-size: 1.09em;
}
.system-switch-user-submenu-icon {
icon-size: 24px;
border: 1px solid #8b8b8b;
}
/* Overview */
#overview {

63
js/ui/status/system.js
View File

@ -53,11 +53,12 @@ const Indicator = new Lang.Class({
this._session = new GnomeSession.SessionManager();
this._haveShutdown = true;
this._createSubMenu();
this._loginManager = LoginManager.getLoginManager();
this._userManager = AccountsService.UserManager.get_default();
this._user = this._userManager.get_user(GLib.get_user_name());
this._createSubMenu();
this._userManager.connect('notify::is-loaded',
Lang.bind(this, this._updateMultiUser));
this._userManager.connect('notify::has-multiple-users',
@ -67,16 +68,15 @@ const Indicator = new Lang.Class({
this._userManager.connect('user-removed',
Lang.bind(this, this._updateMultiUser));
this._lockdownSettings.connect('changed::' + DISABLE_USER_SWITCH_KEY,
Lang.bind(this, this._updateSwitchUser));
Lang.bind(this, this._updateMultiUser));
this._lockdownSettings.connect('changed::' + DISABLE_LOG_OUT_KEY,
Lang.bind(this, this._updateLogout));
Lang.bind(this, this._updateMultiUser));
this._lockdownSettings.connect('changed::' + DISABLE_LOCK_SCREEN_KEY,
Lang.bind(this, this._updateLockScreen));
global.settings.connect('changed::' + ALWAYS_SHOW_LOG_OUT_KEY,
Lang.bind(this, this._updateLogout));
Lang.bind(this, this._updateMultiUser));
this._updateSwitchUser();
this._updateLogout();
this._updateLockScreen();
this._updateMultiUser();
// Whether shutdown is available or not depends on both lockdown
// settings (disable-log-out) and Polkit policy - the latter doesn't
@ -102,15 +102,19 @@ const Indicator = new Lang.Class({
},
_updateMultiUser: function() {
this._updateSwitchUser();
this._updateLogout();
let hasSwitchUser = this._updateSwitchUser();
let hasLogout = this._updateLogout();
this._switchUserSubMenu.actor.visible = (hasSwitchUser || hasLogout);
},
_updateSwitchUser: function() {
let allowSwitch = !this._lockdownSettings.get_boolean(DISABLE_USER_SWITCH_KEY);
let multiUser = this._userManager.can_switch() && this._userManager.has_multiple_users;
this._loginScreenItem.actor.visible = allowSwitch && multiUser;
let visible = allowSwitch && multiUser;
this._loginScreenItem.actor.visible = visible;
return visible;
},
_updateLogout: function() {
@ -121,7 +125,25 @@ const Indicator = new Lang.Class({
let multiUser = this._userManager.has_multiple_users;
let multiSession = Gdm.get_session_ids().length > 1;
this._logoutItem.actor.visible = allowLogout && (alwaysShow || multiUser || multiSession || systemAccount || !localAccount);
let visible = allowLogout && (alwaysShow || multiUser || multiSession || systemAccount || !localAccount);
this._logoutItem.actor.visible = visible;
return visible;
},
_updateSwitchUserSubMenu: function() {
this._switchUserSubMenu.label.text = this._user.get_real_name();
let iconFile = this._user.get_icon_file();
if (iconFile && !GLib.file_test(iconFile, GLib.FileTest.EXISTS))
iconFile = null;
if (iconFile) {
let file = Gio.File.new_for_path(iconFile);
let gicon = new Gio.FileIcon({ file: file });
this._switchUserSubMenu.icon.gicon = gicon;
} else {
this._switchUserSubMenu.icon_name = 'avatar-default-symbolic';
}
},
_updateLockScreen: function() {
@ -146,29 +168,30 @@ const Indicator = new Lang.Class({
_createSubMenu: function() {
let item;
this.menu.addSettingsAction(_("Settings"), 'gnome-control-center.desktop');
item = new PopupMenu.PopupSeparatorMenuItem();
this.menu.addMenuItem(item);
this._switchUserSubMenu = new PopupMenu.PopupSubMenuMenuItem('', true);
this._switchUserSubMenu.icon.style_class = 'system-switch-user-submenu-icon';
this.menu.addMenuItem(this._switchUserSubMenu);
item = new PopupMenu.PopupMenuItem(_("Switch User"));
item.connect('activate', Lang.bind(this, this._onLoginScreenActivate));
this.menu.addMenuItem(item);
this._switchUserSubMenu.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._switchUserSubMenu.menu.addMenuItem(item);
this._logoutItem = item;
this._user.connect('notify::is-loaded', Lang.bind(this, this._updateSwitchUserSubMenu));
this._user.connect('changed', Lang.bind(this, this._updateSwitchUserSubMenu));
this.menu.addSettingsAction(_("Settings"), 'gnome-control-center.desktop');
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.PopupMenuItem(_("Power Off"));
this.menu.addMenuItem(item);
item.connect('activate', Lang.bind(this, this._onPowerOffActivate));