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system: Use the username if the user's name is too long

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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=705845
This commit is contained in:
Jasper St. Pierre 2013-08-12 06:56:51 -04:00
parent e76bcce3bb
commit 3e4d0954b5
1 changed files with 20 additions and 0 deletions
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20
js/ui/status/system.js
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@ -152,6 +152,17 @@ const Indicator = new Lang.Class({
_updateSwitchUserSubMenu: function() {
this._switchUserSubMenu.label.text = this._user.get_real_name();
let clutterText = this._switchUserSubMenu.label.clutter_text;
// XXX -- for some reason, the ClutterText's width changes
// rapidly unless we force a relayout of the actor. Probably
// a size cache issue or something. Moving this to be a layout
// manager would be a much better idea.
clutterText.get_allocation_box();
let layout = clutterText.get_layout();
if (layout.is_ellipsized())
this._switchUserSubMenu.label.text = this._user.get_user_name();
let iconFile = this._user.get_icon_file();
if (iconFile && !GLib.file_test(iconFile, GLib.FileTest.EXISTS))
@ -210,6 +221,15 @@ const Indicator = new Lang.Class({
this._switchUserSubMenu = new PopupMenu.PopupSubMenuMenuItem('', true);
this._switchUserSubMenu.icon.style_class = 'system-switch-user-submenu-icon';
// Since the label of the switch user submenu depends on the width of
// the popup menu, and we can't easily connect on allocation-changed
// or notify::width without creating layout cycles, simply update the
// label whenever the menu is opened.
this.menu.connect('open-state-changed', Lang.bind(this, function(menu, isOpen) {
if (isOpen)
this._updateSwitchUserSubMenu();
}));
item = new PopupMenu.PopupMenuItem(_("Switch User"));
item.connect('activate', Lang.bind(this, this._onLoginScreenActivate));
this._switchUserSubMenu.menu.addMenuItem(item);