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Add support for gdm greeter session

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This commit adds GDM session support.

It provides a user list that talks to GDM,
handles authentication via PAM, etc.

It doesn't currently support fingerprint readers
and smartcards.

https://bugzilla.gnome.org/show_bug.cgi?id=657082
This commit is contained in:
Ray Strode
2011-08-23 22:12:57 -04:00
parent d4239d570d
commit 9f1da20161
6 changed files with 1467 additions and 6 deletions
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26
js/ui/panel.js
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@ -45,6 +45,14 @@ try {
log('NMApplet is not supported. It is possible that your NetworkManager version is too old');
}
const GDM_TRAY_ICON_ORDER = ['a11y', 'display', 'keyboard', 'volume', 'battery'];
const GDM_TRAY_ICON_SHELL_IMPLEMENTATION = {
'a11y': imports.ui.status.accessibility.ATIndicator,
'volume': imports.ui.status.volume.Indicator,
'battery': imports.ui.status.power.Indicator,
'keyboard': imports.ui.status.keyboard.XKBIndicator
};
// To make sure the panel corners blend nicely with the panel,
// we draw background and borders the same way, e.g. drawing
// them as filled shapes from the outside inwards instead of
@ -876,6 +884,14 @@ Panel.prototype = {
this.actor.remove_style_class_name('in-overview');
}));
if (global.session_type == Shell.SessionType.GDM) {
this._tray_icon_order = GDM_TRAY_ICON_ORDER;
this._tray_icon_shell_implementation = GDM_TRAY_ICON_SHELL_IMPLEMENTATION;
} else {
this._tray_icon_order = STANDARD_TRAY_ICON_ORDER;
this._tray_icon_shell_implementation = STANDARD_TRAY_ICON_SHELL_IMPLEMENTATION;
}
this._menus = new PopupMenu.PopupMenuManager(this);
this._leftBox = new St.BoxLayout({ name: 'panelLeft' });
@ -1026,9 +1042,9 @@ Panel.prototype = {
},
startStatusArea: function() {
for (let i = 0; i < STANDARD_TRAY_ICON_ORDER.length; i++) {
let role = STANDARD_TRAY_ICON_ORDER[i];
let constructor = STANDARD_TRAY_ICON_SHELL_IMPLEMENTATION[role];
for (let i = 0; i < this._tray_icon_order.length; i++) {
let role = this._tray_icon_order[i];
let constructor = this._tray_icon_shell_implementation[role];
if (!constructor) {
// This icon is not implemented (this is a bug)
continue;
@ -1069,13 +1085,13 @@ Panel.prototype = {
_onTrayIconAdded: function(o, icon, role) {
icon.height = PANEL_ICON_SIZE;
if (STANDARD_TRAY_ICON_SHELL_IMPLEMENTATION[role]) {
if (this._tray_icon_shell_implementation[role]) {
// This icon is legacy, and replaced by a Shell version
// Hide it
return;
}
// Figure out the index in our well-known order for this icon
let position = STANDARD_TRAY_ICON_ORDER.indexOf(role);
let position = this._tray_icon_order.indexOf(role);
icon._rolePosition = position;
let children = this._trayBox.get_children();
let i;