gnome-shell/js/ui/status/network.js
Giovanni Campagna 47c9243271 NetworkManager: show portal logins when required
Listen to changes in connectivity, and ask our helper to authenticate
when needed.
We don't have a URL to connect to yet (we will have when
the new NM API lands), so we use the default of trying
www.gnome.org (which is also more reliable because we can
recognize when the login is done)

https://bugzilla.gnome.org/show_bug.cgi?id=704416
2014-06-26 19:55:02 +02:00

2022 lines
72 KiB
JavaScript

// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
const Clutter = imports.gi.Clutter;
const GLib = imports.gi.GLib;
const GObject = imports.gi.GObject;
const Gio = imports.gi.Gio;
const Gtk = imports.gi.Gtk;
const Lang = imports.lang;
const NetworkManager = imports.gi.NetworkManager;
const NMClient = imports.gi.NMClient;
const NMGtk = imports.gi.NMGtk;
const Signals = imports.signals;
const Shell = imports.gi.Shell;
const St = imports.gi.St;
const Animation = imports.ui.animation;
const Main = imports.ui.main;
const PanelMenu = imports.ui.panelMenu;
const PopupMenu = imports.ui.popupMenu;
const MessageTray = imports.ui.messageTray;
const ModalDialog = imports.ui.modalDialog;
const ModemManager = imports.misc.modemManager;
const Rfkill = imports.ui.status.rfkill;
const Util = imports.misc.util;
const NMConnectionCategory = {
INVALID: 'invalid',
WIRED: 'wired',
WIRELESS: 'wireless',
WWAN: 'wwan',
VPN: 'vpn'
};
const NMAccessPointSecurity = {
NONE: 1,
WEP: 2,
WPA_PSK: 3,
WPA2_PSK: 4,
WPA_ENT: 5,
WPA2_ENT: 6
};
// small optimization, to avoid using [] all the time
const NM80211Mode = NetworkManager['80211Mode'];
const NM80211ApFlags = NetworkManager['80211ApFlags'];
const NM80211ApSecurityFlags = NetworkManager['80211ApSecurityFlags'];
const PortalHelperResult = {
CANCELLED: 0,
COMPLETED: 1,
RECHECK: 2
};
const PortalHelperIface = '<node> \
<interface name="org.gnome.Shell.PortalHelper"> \
<method name="Authenticate"> \
<arg type="o" direction="in" name="connection" /> \
<arg type="s" direction="in" name="url" /> \
<arg type="u" direction="in" name="timestamp" /> \
</method> \
<method name="Close"> \
<arg type="o" direction="in" name="connection" /> \
</method> \
<method name="Refresh"> \
<arg type="o" direction="in" name="connection" /> \
</method> \
<signal name="Done"> \
<arg type="o" name="connection" /> \
<arg type="u" name="result" /> \
</signal> \
</interface> \
</node>';
const PortalHelperProxy = Gio.DBusProxy.makeProxyWrapper(PortalHelperIface);
function ssidCompare(one, two) {
if (!one || !two)
return false;
if (one.length != two.length)
return false;
for (let i = 0; i < one.length; i++) {
if (one[i] != two[i])
return false;
}
return true;
}
function signalToIcon(value) {
if (value > 80)
return 'excellent';
if (value > 55)
return 'good';
if (value > 30)
return 'ok';
if (value > 5)
return 'weak';
return 'none';
}
function ssidToLabel(ssid) {
let label = NetworkManager.utils_ssid_to_utf8(ssid);
if (!label)
label = _("<unknown>");
return label;
}
function ensureActiveConnectionProps(active, settings) {
if (!active._connection) {
active._connection = settings.get_connection_by_path(active.connection);
// This list is guaranteed to have only one device in it.
let device = active.get_devices()[0]._delegate;
active._primaryDevice = device;
}
}
function createSettingsAction(label, device) {
let item = new PopupMenu.PopupMenuItem(label);
item.connect('activate', function() {
Util.spawnApp(['gnome-control-center', 'network', 'show-device',
device.get_path()]);
});
return item;
}
const NMConnectionItem = new Lang.Class({
Name: 'NMConnectionItem',
_init: function(section, connection) {
this._section = section;
this._connection = connection;
this._activeConnection = null;
this._activeConnectionChangedId = 0;
this._buildUI();
this._sync();
},
_buildUI: function() {
this.labelItem = new PopupMenu.PopupMenuItem('');
this.labelItem.connect('activate', Lang.bind(this, this._toggle));
this.radioItem = new PopupMenu.PopupMenuItem(this._connection.get_id(), false);
this.radioItem.connect('activate', Lang.bind(this, this._activate));
},
destroy: function() {
this.labelItem.destroy();
this.radioItem.destroy();
},
updateForConnection: function(connection) {
// connection should always be the same object
// (and object path) as this._connection, but
// this can be false if NetworkManager was restarted
// and picked up connections in a different order
// Just to be safe, we set it here again
this._connection = connection;
this.radioItem.label.text = connection.get_id();
this._sync();
this.emit('name-changed');
},
getName: function() {
return this._connection.get_id();
},
isActive: function() {
if (this._activeConnection == null)
return false;
return this._activeConnection.state <= NetworkManager.ActiveConnectionState.ACTIVATED;
},
_sync: function() {
let isActive = this.isActive();
this.labelItem.label.text = isActive ? _("Turn Off") : this._section.getConnectLabel();
this.radioItem.setOrnament(isActive ? PopupMenu.Ornament.DOT : PopupMenu.Ornament.NONE);
this.emit('icon-changed');
},
_toggle: function() {
if (this._activeConnection == null)
this._section.activateConnection(this._connection);
else
this._section.deactivateConnection(this._activeConnection);
this._sync();
},
_activate: function() {
if (this._activeConnection == null)
this._section.activateConnection(this._connection);
this._sync();
},
_connectionStateChanged: function(ac, newstate, reason) {
this._sync();
},
setActiveConnection: function(activeConnection) {
if (this._activeConnectionChangedId > 0) {
this._activeConnection.disconnect(this._activeConnectionChangedId);
this._activeConnectionChangedId = 0;
}
this._activeConnection = activeConnection;
if (this._activeConnection)
this._activeConnectionChangedId = this._activeConnection.connect('notify::state',
Lang.bind(this, this._connectionStateChanged));
this._sync();
},
});
Signals.addSignalMethods(NMConnectionItem.prototype);
const NMConnectionSection = new Lang.Class({
Name: 'NMConnectionSection',
Abstract: true,
_init: function(client) {
this._client = client;
this._connectionItems = new Map();
this._connections = [];
this._labelSection = new PopupMenu.PopupMenuSection();
this._radioSection = new PopupMenu.PopupMenuSection();
this.item = new PopupMenu.PopupSubMenuMenuItem('', true);
this.item.menu.addMenuItem(this._labelSection);
this.item.menu.addMenuItem(this._radioSection);
this._notifyConnectivityId = this._client.connect('notify::connectivity', Lang.bind(this, this._iconChanged));
},
destroy: function() {
if (this._notifyConnectivityId != 0) {
this._client.disconnect(this._notifyConnectivityId);
this._notifyConnectivityId = 0;
}
this.item.destroy();
},
_iconChanged: function() {
this._sync();
this.emit('icon-changed');
},
_sync: function() {
let nItems = this._connectionItems.size;
this._radioSection.actor.visible = (nItems > 1);
this._labelSection.actor.visible = (nItems == 1);
this.item.status.text = this._getStatus();
this.item.icon.icon_name = this._getMenuIcon();
// desc can be undefined at cold-plug, before we called
// NMGtk.disambiguate_device_names() at least once
let desc = this._getDescription();
if (desc)
this.item.label.text = desc;
else
this.item.label.text = '';
},
_getMenuIcon: function() {
return this.getIndicatorIcon();
},
getConnectLabel: function() {
return _("Connect");
},
_connectionValid: function(connection) {
return true;
},
_connectionSortFunction: function(one, two) {
return GLib.utf8_collate(one.get_id(), two.get_id());
},
_makeConnectionItem: function(connection) {
return new NMConnectionItem(this, connection);
},
checkConnection: function(connection) {
if (!this._connectionValid(connection))
return;
// This function is called everytime connection is added or updated
// In the usual case, we already added this connection and UUID
// didn't change. So we need to check if we already have an item,
// and update it for properties in the connection that changed
// (the only one we care about is the name)
// But it's also possible we didn't know about this connection
// (eg, during coldplug, or because it was updated and suddenly
// it's valid for this device), in which case we add a new item
let item = this._connectionItems.get(connection.get_uuid());
if (item)
item.updateForConnection(connection);
else
this._addConnection(connection);
},
_addConnection: function(connection) {
let item = this._makeConnectionItem(connection);
if (!item)
return;
item.connect('icon-changed', Lang.bind(this, function() {
this._iconChanged();
}));
item.connect('activation-failed', Lang.bind(this, function(item, reason) {
this.emit('activation-failed', reason);
}));
item.connect('name-changed', Lang.bind(this, this._sync));
let pos = Util.insertSorted(this._connections, connection, Lang.bind(this, this._connectionSortFunction));
this._labelSection.addMenuItem(item.labelItem, pos);
this._radioSection.addMenuItem(item.radioItem, pos);
this._connectionItems.set(connection.get_uuid(), item);
this._sync();
},
removeConnection: function(connection) {
let uuid = connection.get_uuid();
let item = this._connectionItems.get(uuid);
if (item == undefined)
return;
item.destroy();
this._connectionItems.delete(uuid);
let pos = this._connections.indexOf(connection);
this._connections.splice(pos, 1);
this._sync();
},
});
Signals.addSignalMethods(NMConnectionSection.prototype);
const NMConnectionDevice = new Lang.Class({
Name: 'NMConnectionDevice',
Extends: NMConnectionSection,
Abstract: true,
_init: function(client, device, settings) {
this.parent(client);
this._device = device;
this._settings = settings;
this._autoConnectItem = this.item.menu.addAction(_("Connect"), Lang.bind(this, this._autoConnect));
this._deactivateItem = this._radioSection.addAction(_("Turn Off"), Lang.bind(this, this.deactivateConnection));
this._stateChangedId = this._device.connect('state-changed', Lang.bind(this, this._deviceStateChanged));
this._activeConnectionChangedId = this._device.connect('notify::active-connection', Lang.bind(this, this._activeConnectionChanged));
},
_canReachInternet: function() {
if (this._client.primary_connection != this._device.active_connection)
return true;
return this._client.connectivity == NetworkManager.ConnectivityState.FULL;
},
_autoConnect: function() {
let connection = new NetworkManager.Connection();
this._client.add_and_activate_connection(connection, this._device, null, null);
},
destroy: function() {
if (this._stateChangedId) {
GObject.Object.prototype.disconnect.call(this._device, this._stateChangedId);
this._stateChangedId = 0;
}
if (this._activeConnectionChangedId) {
GObject.Object.prototype.disconnect.call(this._device, this._activeConnectionChangedId);
this._activeConnectionChangedId = 0;
}
this.parent();
},
_activeConnectionChanged: function() {
if (this._activeConnection) {
let item = this._connectionItems.get(this._activeConnection._connection.get_uuid());
item.setActiveConnection(null);
}
this._activeConnection = this._device.active_connection;
if (this._activeConnection) {
ensureActiveConnectionProps(this._activeConnection, this._settings);
let item = this._connectionItems.get(this._activeConnection._connection.get_uuid());
item.setActiveConnection(this._activeConnection);
}
},
_deviceStateChanged: function(device, newstate, oldstate, reason) {
if (newstate == oldstate) {
log('device emitted state-changed without actually changing state');
return;
}
/* Emit a notification if activation fails, but don't do it
if the reason is no secrets, as that indicates the user
cancelled the agent dialog */
if (newstate == NetworkManager.DeviceState.FAILED &&
reason != NetworkManager.DeviceStateReason.NO_SECRETS) {
this.emit('activation-failed', reason);
}
this._sync();
},
_connectionValid: function(connection) {
return this._device.connection_valid(connection);
},
activateConnection: function(connection) {
this._client.activate_connection(connection, this._device, null, null);
},
deactivateConnection: function(activeConnection) {
this._device.disconnect(null);
},
setDeviceDescription: function(desc) {
this._description = desc;
this._sync();
},
_getDescription: function() {
return this._description;
},
_sync: function() {
let nItems = this._connectionItems.size;
this._autoConnectItem.actor.visible = (nItems == 0);
this._deactivateItem.actor.visible = this._device.state > NetworkManager.DeviceState.DISCONNECTED;
this.parent();
},
_getStatus: function() {
if (!this._device)
return '';
switch(this._device.state) {
case NetworkManager.DeviceState.DISCONNECTED:
return _("Off");
case NetworkManager.DeviceState.ACTIVATED:
return _("Connected");
case NetworkManager.DeviceState.UNMANAGED:
/* Translators: this is for network devices that are physically present but are not
under NetworkManager's control (and thus cannot be used in the menu) */
return _("Unmanaged");
case NetworkManager.DeviceState.DEACTIVATING:
return _("Disconnecting");
case NetworkManager.DeviceState.PREPARE:
case NetworkManager.DeviceState.CONFIG:
case NetworkManager.DeviceState.IP_CONFIG:
case NetworkManager.DeviceState.IP_CHECK:
case NetworkManager.DeviceState.SECONDARIES:
return _("Connecting");
case NetworkManager.DeviceState.NEED_AUTH:
/* Translators: this is for network connections that require some kind of key or password */
return _("Authentication required");
case NetworkManager.DeviceState.UNAVAILABLE:
// This state is actually a compound of various states (generically unavailable,
// firmware missing), that are exposed by different properties (whose state may
// or may not updated when we receive state-changed).
if (this._device.firmware_missing) {
/* Translators: this is for devices that require some kind of firmware or kernel
module, which is missing */
return _("Firmware missing");
}
/* Translators: this is for a network device that cannot be activated (for example it
is disabled by rfkill, or it has no coverage */
return _("Unavailable");
case NetworkManager.DeviceState.FAILED:
return _("Connection failed");
default:
log('Device state invalid, is %d'.format(this._device.state));
return 'invalid';
}
},
});
const NMDeviceWired = new Lang.Class({
Name: 'NMDeviceWired',
Extends: NMConnectionDevice,
category: NMConnectionCategory.WIRED,
_init: function(client, device, settings) {
this.parent(client, device, settings);
this.item.menu.addMenuItem(createSettingsAction(_("Wired Settings"), device));
},
_hasCarrier: function() {
if (this._device instanceof NMClient.DeviceEthernet)
return this._device.carrier;
else
return true;
},
_sync: function() {
this.item.actor.visible = this._hasCarrier();
this.parent();
},
getIndicatorIcon: function() {
if (this._device.active_connection) {
let state = this._device.active_connection.state;
if (state == NetworkManager.ActiveConnectionState.ACTIVATING) {
return 'network-wired-acquiring-symbolic';
} else if (state == NetworkManager.ActiveConnectionState.ACTIVATED) {
if (this._canReachInternet())
return 'network-wired-symbolic';
else
return 'network-wired-no-route-symbolic';
} else {
return 'network-wired-disconnected-symbolic';
}
} else
return 'network-wired-disconnected-symbolic';
}
});
const NMDeviceModem = new Lang.Class({
Name: 'NMDeviceModem',
Extends: NMConnectionDevice,
category: NMConnectionCategory.WWAN,
_init: function(client, device, settings) {
this.parent(client, device, settings);
this.item.menu.addMenuItem(createSettingsAction(_("Mobile Broadband Settings"), device));
this._mobileDevice = null;
let capabilities = device.current_capabilities;
if (device.udi.indexOf('/org/freedesktop/ModemManager1/Modem') == 0)
this._mobileDevice = new ModemManager.BroadbandModem(device.udi, capabilities);
else if (capabilities & NetworkManager.DeviceModemCapabilities.GSM_UMTS)
this._mobileDevice = new ModemManager.ModemGsm(device.udi);
else if (capabilities & NetworkManager.DeviceModemCapabilities.CDMA_EVDO)
this._mobileDevice = new ModemManager.ModemCdma(device.udi);
else if (capabilities & NetworkManager.DeviceModemCapabilities.LTE)
this._mobileDevice = new ModemManager.ModemGsm(device.udi);
if (this._mobileDevice) {
this._operatorNameId = this._mobileDevice.connect('notify::operator-name', Lang.bind(this, this._sync));
this._signalQualityId = this._mobileDevice.connect('notify::signal-quality', Lang.bind(this, function() {
this._iconChanged();
}));
}
},
_autoConnect: function() {
Util.spawn(['gnome-control-center', 'network',
'connect-3g', this._device.get_path()]);
},
destroy: function() {
if (this._operatorNameId) {
this._mobileDevice.disconnect(this._operatorNameId);
this._operatorNameId = 0;
}
if (this._signalQualityId) {
this._mobileDevice.disconnect(this._signalQualityId);
this._signalQualityId = 0;
}
this.parent();
},
_getStatus: function() {
if (!this._client.wwan_hardware_enabled)
return _("Hardware Disabled");
else if (!this._client.wwan_enabled)
/* Translators: this is for a network device that cannot be activated
because it's disabled by rfkill (airplane mode) */
return _("Disabled");
else if (this._device.state == NetworkManager.DeviceState.ACTIVATED &&
this._mobileDevice && this._mobileDevice.operator_name)
return this._mobileDevice.operator_name;
else
return this.parent();
},
getIndicatorIcon: function() {
if (this._device.active_connection) {
if (this._device.active_connection.state == NetworkManager.ActiveConnectionState.ACTIVATING)
return 'network-cellular-acquiring-symbolic';
return this._getSignalIcon();
} else {
return 'network-cellular-signal-none-symbolic';
}
},
_getSignalIcon: function() {
return 'network-cellular-signal-' + signalToIcon(this._mobileDevice.signal_quality) + '-symbolic';
},
});
const NMDeviceBluetooth = new Lang.Class({
Name: 'NMDeviceBluetooth',
Extends: NMConnectionDevice,
category: NMConnectionCategory.WWAN,
_init: function(client, device, settings) {
this.parent(client, device, settings);
this.item.menu.addMenuItem(createSettingsAction(_("Mobile Broadband Settings"), device));
},
_getDescription: function() {
return this._device.name;
},
getConnectLabel: function() {
return _("Use as Internet connection");
},
getIndicatorIcon: function() {
if (this._device.active_connection) {
let state = this._device.active_connection.state;
if (state == NetworkManager.ActiveConnectionState.ACTIVATING)
return 'network-cellular-acquiring-symbolic';
else if (state == NetworkManager.ActiveConnectionState.ACTIVATED)
return 'network-cellular-connected-symbolic';
else
return 'network-cellular-signal-none-symbolic';
} else {
return 'network-cellular-signal-none-symbolic';
}
}
});
const NMWirelessDialogItem = new Lang.Class({
Name: 'NMWirelessDialogItem',
_init: function(network) {
this._network = network;
this._ap = network.accessPoints[0];
this.actor = new St.BoxLayout({ style_class: 'nm-dialog-item',
can_focus: true,
reactive: true });
this.actor.connect('key-focus-in', Lang.bind(this, function() {
this.emit('selected');
}));
let action = new Clutter.ClickAction();
action.connect('clicked', Lang.bind(this, function() {
this.actor.grab_key_focus();
}));
this.actor.add_action(action);
let title = ssidToLabel(this._ap.get_ssid());
this._label = new St.Label({ text: title });
this.actor.label_actor = this._label;
this.actor.add(this._label, { x_align: St.Align.START });
this._selectedIcon = new St.Icon({ style_class: 'nm-dialog-icon',
icon_name: 'object-select-symbolic' });
this.actor.add(this._selectedIcon);
this._icons = new St.BoxLayout({ style_class: 'nm-dialog-icons' });
this.actor.add(this._icons, { expand: true, x_fill: false, x_align: St.Align.END });
this._secureIcon = new St.Icon({ style_class: 'nm-dialog-icon' });
if (this._ap._secType != NMAccessPointSecurity.NONE)
this._secureIcon.icon_name = 'network-wireless-encrypted-symbolic';
this._icons.add_actor(this._secureIcon);
this._signalIcon = new St.Icon({ style_class: 'nm-dialog-icon' });
this._icons.add_actor(this._signalIcon);
this._sync();
},
_sync: function() {
this._signalIcon.icon_name = this._getSignalIcon();
},
updateBestAP: function(ap) {
this._ap = ap;
this._sync();
},
setActive: function(isActive) {
this._selectedIcon.opacity = isActive ? 255 : 0;
},
_getSignalIcon: function() {
if (this._ap.mode == NM80211Mode.ADHOC)
return 'network-workgroup-symbolic';
else
return 'network-wireless-signal-' + signalToIcon(this._ap.strength) + '-symbolic';
}
});
Signals.addSignalMethods(NMWirelessDialogItem.prototype);
const NMWirelessDialog = new Lang.Class({
Name: 'NMWirelessDialog',
Extends: ModalDialog.ModalDialog,
_init: function(client, device, settings) {
this.parent({ styleClass: 'nm-dialog' });
this._client = client;
this._device = device;
this._wirelessEnabledChangedId = this._client.connect('notify::wireless-enabled',
Lang.bind(this, this._syncView));
this._rfkill = Rfkill.getRfkillManager();
this._airplaneModeChangedId = this._rfkill.connect('airplane-mode-changed',
Lang.bind(this, this._syncView));
this._networks = [];
this._buildLayout();
let connections = settings.list_connections();
this._connections = connections.filter(Lang.bind(this, function(connection) {
return device.connection_valid(connection);
}));
this._apAddedId = device.connect('access-point-added', Lang.bind(this, this._accessPointAdded));
this._apRemovedId = device.connect('access-point-removed', Lang.bind(this, this._accessPointRemoved));
this._activeApChangedId = device.connect('notify::active-access-point', Lang.bind(this, this._activeApChanged));
// accessPointAdded will also create dialog items
let accessPoints = device.get_access_points() || [ ];
accessPoints.forEach(Lang.bind(this, function(ap) {
this._accessPointAdded(this._device, ap);
}));
this._selectedNetwork = null;
this._activeApChanged();
this._updateSensitivity();
this._syncView();
if (accessPoints.length == 0) {
/* If there are no visible access points, request a scan */
this._device.request_scan_simple(null);
}
},
destroy: function() {
if (this._apAddedId) {
GObject.Object.prototype.disconnect.call(this._device, this._apAddedId);
this._apAddedId = 0;
}
if (this._apRemovedId) {
GObject.Object.prototype.disconnect.call(this._device, this._apRemovedId);
this._apRemovedId = 0;
}
if (this._activeApChangedId) {
GObject.Object.prototype.disconnect.call(this._device, this._activeApChangedId);
this._activeApChangedId = 0;
}
if (this._wirelessEnabledChangedId) {
this._client.disconnect(this._wirelessEnabledChangedId);
this._wirelessEnabledChangedId = 0;
}
if (this._airplaneModeChangedId) {
this._rfkill.disconnect(this._airplaneModeChangedId);
this._airplaneModeChangedId = 0;
}
this.parent();
},
_activeApChanged: function() {
if (this._activeNetwork)
this._activeNetwork.item.setActive(false);
this._activeNetwork = null;
if (this._device.active_access_point) {
let idx = this._findNetwork(this._device.active_access_point);
if (idx >= 0)
this._activeNetwork = this._networks[idx];
}
if (this._activeNetwork)
this._activeNetwork.item.setActive(true);
this._updateSensitivity();
},
_updateSensitivity: function() {
let connectSensitive = this._client.wireless_enabled && this._selectedNetwork && (this._selectedNetwork != this._activeNetwork);
this._connectButton.reactive = connectSensitive;
this._connectButton.can_focus = connectSensitive;
},
_syncView: function() {
if (this._rfkill.airplaneMode) {
this._airplaneBox.show();
this._airplaneIcon.icon_name = 'airplane-mode-symbolic';
this._airplaneHeadline.text = _("Airplane Mode is On");
this._airplaneText.text = _("Wi-Fi is disabled when airplane mode is on.");
this._airplaneButton.label = _("Turn Off Airplane Mode");
this._airplaneButton.visible = !this._rfkill.hwAirplaneMode;
this._airplaneInactive.visible = this._rfkill.hwAirplaneMode;
this._noNetworksBox.hide();
} else if (!this._client.wireless_enabled) {
this._airplaneBox.show();
this._airplaneIcon.icon_name = 'dialog-information-symbolic';
this._airplaneHeadline.text = _("Wi-Fi is Off");
this._airplaneText.text = _("Wi-Fi needs to be turned on in order to connect to a network.");
this._airplaneButton.label = _("Turn On Wi-Fi");
this._airplaneButton.show();
this._airplaneInactive.hide();
this._noNetworksBox.hide();
} else {
this._airplaneBox.hide();
this._noNetworksBox.visible = (this._networks.length == 0);
}
if (this._noNetworksBox.visible)
this._noNetworksSpinner.play();
else
this._noNetworksSpinner.stop();
},
_buildLayout: function() {
let headline = new St.BoxLayout({ style_class: 'nm-dialog-header-hbox' });
let icon = new St.Icon({ style_class: 'nm-dialog-header-icon',
icon_name: 'network-wireless-signal-excellent-symbolic' });
let titleBox = new St.BoxLayout({ vertical: true });
let title = new St.Label({ style_class: 'nm-dialog-header',
text: _("Wi-Fi Networks") });
let subtitle = new St.Label({ style_class: 'nm-dialog-subheader',
text: _("Select a network") });
titleBox.add(title);
titleBox.add(subtitle);
headline.add(icon);
headline.add(titleBox);
this.contentLayout.style_class = 'nm-dialog-content';
this.contentLayout.add(headline);
this._stack = new St.Widget({ layout_manager: new Clutter.BinLayout() });
this._itemBox = new St.BoxLayout({ vertical: true });
this._scrollView = new St.ScrollView({ style_class: 'nm-dialog-scroll-view' });
this._scrollView.set_x_expand(true);
this._scrollView.set_y_expand(true);
this._scrollView.set_policy(Gtk.PolicyType.NEVER,
Gtk.PolicyType.AUTOMATIC);
this._scrollView.add_actor(this._itemBox);
this._stack.add_child(this._scrollView);
this._noNetworksBox = new St.BoxLayout({ vertical: true,
style_class: 'no-networks-box',
x_align: Clutter.ActorAlign.CENTER,
y_align: Clutter.ActorAlign.CENTER });
this._noNetworksSpinner = new Animation.AnimatedIcon(global.datadir + '/theme/process-working.svg', 24, 24);
this._noNetworksBox.add_actor(this._noNetworksSpinner.actor);
this._noNetworksBox.add_actor(new St.Label({ style_class: 'no-networks-label',
text: _("No Networks") }));
this._stack.add_child(this._noNetworksBox);
this._airplaneBox = new St.BoxLayout({ vertical: true,
style_class: 'nm-dialog-airplane-box',
x_align: Clutter.ActorAlign.CENTER,
y_align: Clutter.ActorAlign.CENTER });
this._airplaneIcon = new St.Icon({ icon_size: 48 });
this._airplaneHeadline = new St.Label({ style_class: 'nm-dialog-airplane-headline' });
this._airplaneText = new St.Label({ style_class: 'nm-dialog-airplane-text' });
let airplaneSubStack = new St.Widget({ layout_manager: new Clutter.BinLayout });
this._airplaneButton = new St.Button({ style_class: 'modal-dialog-button' });
this._airplaneButton.connect('clicked', Lang.bind(this, function() {
if (this._rfkill.airplaneMode)
this._rfkill.airplaneMode = false;
else
this._client.wireless_enabled = true;
}));
airplaneSubStack.add_actor(this._airplaneButton);
this._airplaneInactive = new St.Label({ style_class: 'nm-dialog-airplane-text',
text: _("Use hardware switch to turn off") });
airplaneSubStack.add_actor(this._airplaneInactive);
this._airplaneBox.add(this._airplaneIcon, { x_align: St.Align.MIDDLE });
this._airplaneBox.add(this._airplaneHeadline, { x_align: St.Align.MIDDLE });
this._airplaneBox.add(this._airplaneText, { x_align: St.Align.MIDDLE });
this._airplaneBox.add(airplaneSubStack, { x_align: St.Align.MIDDLE });
this._stack.add_child(this._airplaneBox);
this.contentLayout.add(this._stack, { expand: true });
this._disconnectButton = this.addButton({ action: Lang.bind(this, this.close),
label: _("Cancel"),
key: Clutter.Escape });
this._connectButton = this.addButton({ action: Lang.bind(this, this._connect),
label: _("Connect"),
key: Clutter.Return },
{ expand: true,
x_fill: false,
x_align: St.Align.END });
},
_connect: function() {
let network = this._selectedNetwork;
if (network.connections.length > 0) {
let connection = network.connections[0];
this._client.activate_connection(connection, this._device, null, null);
} else {
let accessPoints = network.accessPoints;
if ((accessPoints[0]._secType == NMAccessPointSecurity.WPA2_ENT)
|| (accessPoints[0]._secType == NMAccessPointSecurity.WPA_ENT)) {
// 802.1x-enabled APs require further configuration, so they're
// handled in gnome-control-center
Util.spawn(['gnome-control-center', 'network', 'connect-8021x-wifi',
this._device.get_path(), accessPoints[0].dbus_path]);
} else {
let connection = new NetworkManager.Connection();
this._client.add_and_activate_connection(connection, this._device, accessPoints[0].dbus_path, null)
}
}
this.close();
},
_notifySsidCb: function(accessPoint) {
if (accessPoint.get_ssid() != null) {
accessPoint.disconnect(accessPoint._notifySsidId);
accessPoint._notifySsidId = 0;
this._accessPointAdded(this._device, accessPoint);
}
},
_getApSecurityType: function(accessPoint) {
if (accessPoint._secType)
return accessPoint._secType;
let flags = accessPoint.flags;
let wpa_flags = accessPoint.wpa_flags;
let rsn_flags = accessPoint.rsn_flags;
let type;
if (rsn_flags != NM80211ApSecurityFlags.NONE) {
/* RSN check first so that WPA+WPA2 APs are treated as RSN/WPA2 */
if (rsn_flags & NM80211ApSecurityFlags.KEY_MGMT_802_1X)
type = NMAccessPointSecurity.WPA2_ENT;
else if (rsn_flags & NM80211ApSecurityFlags.KEY_MGMT_PSK)
type = NMAccessPointSecurity.WPA2_PSK;
} else if (wpa_flags != NM80211ApSecurityFlags.NONE) {
if (wpa_flags & NM80211ApSecurityFlags.KEY_MGMT_802_1X)
type = NMAccessPointSecurity.WPA_ENT;
else if (wpa_flags & NM80211ApSecurityFlags.KEY_MGMT_PSK)
type = NMAccessPointSecurity.WPA_PSK;
} else {
if (flags & NM80211ApFlags.PRIVACY)
type = NMAccessPointSecurity.WEP;
else
type = NMAccessPointSecurity.NONE;
}
// cache the found value to avoid checking flags all the time
accessPoint._secType = type;
return type;
},
_networkSortFunction: function(one, two) {
let oneHasConnection = one.connections.length != 0;
let twoHasConnection = two.connections.length != 0;
// place known connections first
// (-1 = good order, 1 = wrong order)
if (oneHasConnection && !twoHasConnection)
return -1;
else if (!oneHasConnection && twoHasConnection)
return 1;
let oneStrength = one.accessPoints[0].strength;
let twoStrength = two.accessPoints[0].strength;
// place stronger connections first
if (oneStrength != twoStrength)
return oneStrength < twoStrength ? 1 : -1;
let oneHasSecurity = one.security != NMAccessPointSecurity.NONE;
let twoHasSecurity = two.security != NMAccessPointSecurity.NONE;
// place secure connections first
// (we treat WEP/WPA/WPA2 the same as there is no way to
// take them apart from the UI)
if (oneHasSecurity && !twoHasSecurity)
return -1;
else if (!oneHasSecurity && twoHasSecurity)
return 1;
// sort alphabetically
return GLib.utf8_collate(one.ssidText, two.ssidText);
},
_networkCompare: function(network, accessPoint) {
if (!ssidCompare(network.ssid, accessPoint.get_ssid()))
return false;
if (network.mode != accessPoint.mode)
return false;
if (network.security != this._getApSecurityType(accessPoint))
return false;
return true;
},
_findExistingNetwork: function(accessPoint) {
for (let i = 0; i < this._networks.length; i++) {
let network = this._networks[i];
for (let j = 0; j < network.accessPoints.length; j++) {
if (network.accessPoints[j] == accessPoint)
return { network: i, ap: j };
}
}
return null;
},
_findNetwork: function(accessPoint) {
if (accessPoint.get_ssid() == null)
return -1;
for (let i = 0; i < this._networks.length; i++) {
if (this._networkCompare(this._networks[i], accessPoint))
return i;
}
return -1;
},
_checkConnections: function(network, accessPoint) {
this._connections.forEach(function(connection) {
if (accessPoint.connection_valid(connection) &&
network.connections.indexOf(connection) == -1) {
network.connections.push(connection);
}
});
},
_accessPointAdded: function(device, accessPoint) {
if (accessPoint.get_ssid() == null) {
// This access point is not visible yet
// Wait for it to get a ssid
accessPoint._notifySsidId = accessPoint.connect('notify::ssid', Lang.bind(this, this._notifySsidCb));
return;
}
let pos = this._findNetwork(accessPoint);
let network;
if (pos != -1) {
network = this._networks[pos];
if (network.accessPoints.indexOf(accessPoint) != -1) {
log('Access point was already seen, not adding again');
return;
}
Util.insertSorted(network.accessPoints, accessPoint, function(one, two) {
return two.strength - one.strength;
});
network.item.updateBestAP(network.accessPoints[0]);
this._checkConnections(network, accessPoint);
this._resortItems();
} else {
network = { ssid: accessPoint.get_ssid(),
mode: accessPoint.mode,
security: this._getApSecurityType(accessPoint),
connections: [ ],
item: null,
accessPoints: [ accessPoint ]
};
network.ssidText = ssidToLabel(network.ssid);
this._checkConnections(network, accessPoint);
let newPos = Util.insertSorted(this._networks, network, this._networkSortFunction);
this._createNetworkItem(network);
this._itemBox.insert_child_at_index(network.item.actor, newPos);
}
this._syncView();
},
_accessPointRemoved: function(device, accessPoint) {
let res = this._findExistingNetwork(accessPoint);
if (res == null) {
log('Removing an access point that was never added');
return;
}
let network = this._networks[res.network];
network.accessPoints.splice(res.ap, 1);
if (network.accessPoints.length == 0) {
network.item.actor.destroy();
this._networks.splice(res.network, 1);
} else {
network.item.updateBestAP(network.accessPoints[0]);
this._resortItems();
}
this._syncView();
},
_resortItems: function() {
let adjustment = this._scrollView.vscroll.adjustment;
let scrollValue = adjustment.value;
this._itemBox.remove_all_children();
this._networks.forEach(Lang.bind(this, function(network) {
this._itemBox.add_child(network.item.actor);
}));
adjustment.value = scrollValue;
},
_selectNetwork: function(network) {
if (this._selectedNetwork)
this._selectedNetwork.item.actor.remove_style_pseudo_class('selected');
this._selectedNetwork = network;
this._updateSensitivity();
if (this._selectedNetwork)
this._selectedNetwork.item.actor.add_style_pseudo_class('selected');
},
_createNetworkItem: function(network) {
network.item = new NMWirelessDialogItem(network);
network.item.setActive(network == this._selectedNetwork);
network.item.connect('selected', Lang.bind(this, function() {
Util.ensureActorVisibleInScrollView(this._scrollView, network.item.actor);
this._selectNetwork(network);
}));
},
});
const NMDeviceWireless = new Lang.Class({
Name: 'NMDeviceWireless',
category: NMConnectionCategory.WIRELESS,
_init: function(client, device, settings) {
this._client = client;
this._device = device;
this._settings = settings;
this._description = '';
this.item = new PopupMenu.PopupSubMenuMenuItem('', true);
this.item.menu.addAction(_("Select Network"), Lang.bind(this, this._showDialog));
this._toggleItem = new PopupMenu.PopupMenuItem('');
this._toggleItem.connect('activate', Lang.bind(this, this._toggleWifi));
this.item.menu.addMenuItem(this._toggleItem);
this.item.menu.addMenuItem(createSettingsAction(_("Wi-Fi Settings"), device));
this._wirelessEnabledChangedId = this._client.connect('notify::wireless-enabled', Lang.bind(this, this._sync));
this._wirelessHwEnabledChangedId = this._client.connect('notify::wireless-hardware-enabled', Lang.bind(this, this._sync));
this._activeApChangedId = this._device.connect('notify::active-access-point', Lang.bind(this, this._activeApChanged));
this._stateChangedId = this._device.connect('state-changed', Lang.bind(this, this._deviceStateChanged));
this._notifyConnectivityId = this._client.connect('notify::connectivity', Lang.bind(this, this._iconChanged));
this._sync();
},
_iconChanged: function() {
this._sync();
this.emit('icon-changed');
},
destroy: function() {
if (this._activeApChangedId) {
GObject.Object.prototype.disconnect.call(this._device, this._activeApChangedId);
this._activeApChangedId = 0;
}
if (this._stateChangedId) {
GObject.Object.prototype.disconnect.call(this._device, this._stateChangedId);
this._stateChangedId = 0;
}
if (this._strengthChangedId > 0) {
this._activeAccessPoint.disconnect(this._strengthChangedId);
this._strengthChangedId = 0;
}
if (this._wirelessEnabledChangedId) {
this._client.disconnect(this._wirelessEnabledChangedId);
this._wirelessEnabledChangedId = 0;
}
if (this._wirelessHwEnabledChangedId) {
this._client.disconnect(this._wirelessHwEnabledChangedId);
this._wirelessHwEnabledChangedId = 0;
}
if (this._dialog) {
this._dialog.destroy();
this._dialog = null;
}
if (this._notifyConnectivityId) {
this._client.disconnect(this._notifyConnectivityId);
this._notifyConnectivityId = 0;
}
this.item.destroy();
},
_deviceStateChanged: function(device, newstate, oldstate, reason) {
if (newstate == oldstate) {
log('device emitted state-changed without actually changing state');
return;
}
/* Emit a notification if activation fails, but don't do it
if the reason is no secrets, as that indicates the user
cancelled the agent dialog */
if (newstate == NetworkManager.DeviceState.FAILED &&
reason != NetworkManager.DeviceStateReason.NO_SECRETS) {
this.emit('activation-failed', reason);
}
this._sync();
},
_toggleWifi: function() {
this._client.wireless_enabled = !this._client.wireless_enabled;
},
_showDialog: function() {
this._dialog = new NMWirelessDialog(this._client, this._device, this._settings);
this._dialog.connect('closed', Lang.bind(this, this._dialogClosed));
this._dialog.open();
},
_dialogClosed: function() {
this._dialog.destroy();
this._dialog = null;
},
_strengthChanged: function() {
this._iconChanged();
},
_activeApChanged: function() {
if (this._activeAccessPoint) {
this._activeAccessPoint.disconnect(this._strengthChangedId);
this._strengthChangedId = 0;
}
this._activeAccessPoint = this._device.active_access_point;
if (this._activeAccessPoint) {
this._strengthChangedId = this._activeAccessPoint.connect('notify::strength',
Lang.bind(this, this._strengthChanged));
}
this._sync();
},
_sync: function() {
this._toggleItem.label.text = this._client.wireless_enabled ? _("Turn Off") : _("Turn On");
this._toggleItem.actor.visible = this._client.wireless_hardware_enabled;
this.item.status.text = this._getStatus();
this.item.icon.icon_name = this._getMenuIcon();
this.item.label.text = this._description;
},
setDeviceDescription: function(desc) {
this._description = desc;
this._sync();
},
_getStatus: function() {
let ap = this._device.active_access_point;
if (this._isHotSpotMaster())
return _("Hotspot Active");
else if (this._device.state >= NetworkManager.DeviceState.PREPARE &&
this._device.state < NetworkManager.DeviceState.ACTIVATED)
return _("Connecting");
else if (ap)
return ssidToLabel(ap.get_ssid());
else if (!this._client.wireless_hardware_enabled)
return _("Hardware Disabled");
else if (!this._client.wireless_enabled)
return _("Off");
else if (this._device.state == NetworkManager.DeviceState.DISCONNECTED)
return _("Not Connected");
else
return '';
},
_getMenuIcon: function() {
if (this._device.active_connection)
return this.getIndicatorIcon();
else
return 'network-wireless-signal-none-symbolic';
},
_canReachInternet: function() {
if (this._client.primary_connection != this._device.active_connection)
return true;
return this._client.connectivity == NetworkManager.ConnectivityState.FULL;
},
_isHotSpotMaster: function() {
if (!this._device.active_connection)
return false;
let connection = this._settings.get_connection_by_path(this._device.active_connection.connection);
if (!connection)
return false;
let ip4config = connection.get_setting_ip4_config();
if (!ip4config)
return false;
return ip4config.get_method() == NetworkManager.SETTING_IP4_CONFIG_METHOD_SHARED;
},
getIndicatorIcon: function() {
if (this._device.state < NetworkManager.DeviceState.PREPARE)
return 'network-wireless-disconnected-symbolic';
if (this._device.state < NetworkManager.DeviceState.ACTIVATED)
return 'network-wireless-acquiring-symbolic';
if (this._isHotSpotMaster())
return 'network-wireless-hotspot-symbolic';
let ap = this._device.active_access_point;
if (!ap) {
if (this._device.mode != NM80211Mode.ADHOC)
log('An active wireless connection, in infrastructure mode, involves no access point?');
if (this._canReachInternet())
return 'network-wireless-connected-symbolic';
else
return 'network-wireless-no-route-symbolic';
}
if (this._canReachInternet())
return 'network-wireless-signal-' + signalToIcon(ap.strength) + '-symbolic';
else
return 'network-wireless-no-route-symbolic';
},
});
Signals.addSignalMethods(NMDeviceWireless.prototype);
const NMVPNConnectionItem = new Lang.Class({
Name: 'NMVPNConnectionItem',
Extends: NMConnectionItem,
isActive: function() {
if (this._activeConnection == null)
return false;
return this._activeConnection.vpn_state != NetworkManager.VPNConnectionState.DISCONNECTED;
},
_buildUI: function() {
this.labelItem = new PopupMenu.PopupMenuItem('');
this.labelItem.connect('activate', Lang.bind(this, this._toggle));
this.radioItem = new PopupMenu.PopupSwitchMenuItem(this._connection.get_id(), false);
this.radioItem.connect('toggled', Lang.bind(this, this._toggle));
},
_sync: function() {
let isActive = this.isActive();
this.labelItem.label.text = isActive ? _("Turn Off") : this._section.getConnectLabel();
this.radioItem.setToggleState(isActive);
this.radioItem.setStatus(this._getStatus());
this.emit('icon-changed');
},
_getStatus: function() {
if (this._activeConnection == null)
return null;
switch(this._activeConnection.vpn_state) {
case NetworkManager.VPNConnectionState.DISCONNECTED:
case NetworkManager.VPNConnectionState.ACTIVATED:
return null;
case NetworkManager.VPNConnectionState.PREPARE:
case NetworkManager.VPNConnectionState.CONNECT:
case NetworkManager.VPNConnectionState.IP_CONFIG_GET:
return _("connecting...");
case NetworkManager.VPNConnectionState.NEED_AUTH:
/* Translators: this is for network connections that require some kind of key or password */
return _("authentication required");
case NetworkManager.VPNConnectionState.FAILED:
return _("connection failed");
default:
return 'invalid';
}
},
_connectionStateChanged: function(ac, newstate, reason) {
if (newstate == NetworkManager.VPNConnectionState.FAILED &&
reason != NetworkManager.VPNConnectionStateReason.NO_SECRETS) {
// FIXME: if we ever want to show something based on reason,
// we need to convert from NetworkManager.VPNConnectionStateReason
// to NetworkManager.DeviceStateReason
this.emit('activation-failed', reason);
}
this.emit('icon-changed');
this.parent();
},
setActiveConnection: function(activeConnection) {
if (this._activeConnectionChangedId > 0) {
this._activeConnection.disconnect(this._activeConnectionChangedId);
this._activeConnectionChangedId = 0;
}
this._activeConnection = activeConnection;
if (this._activeConnection)
this._activeConnectionChangedId = this._activeConnection.connect('vpn-state-changed',
Lang.bind(this, this._connectionStateChanged));
this._sync();
},
getIndicatorIcon: function() {
if (this._activeConnection) {
if (this._activeConnection.vpn_state < NetworkManager.VPNConnectionState.ACTIVATED)
return 'network-vpn-acquiring-symbolic';
else
return 'network-vpn-symbolic';
} else {
return '';
}
},
});
const NMVPNSection = new Lang.Class({
Name: 'NMVPNSection',
Extends: NMConnectionSection,
category: NMConnectionCategory.VPN,
_init: function(client) {
this.parent(client);
this._vpnSettings = new PopupMenu.PopupMenuItem('');
this.item.menu.addMenuItem(this._vpnSettings);
this._vpnSettings.connect('activate', Lang.bind(this, this._onSettingsActivate));
this._sync();
},
_sync: function() {
let nItems = this._connectionItems.size;
this.item.actor.visible = (nItems > 0);
if (nItems > 1)
this._vpnSettings.label.text = _("Network Settings");
else
this._vpnSettings.label.text = _("VPN Settings");
this.parent();
},
_onSettingsActivate: function() {
let nItems = this._connectionItems.size;
if (nItems > 1) {
let appSys = Shell.AppSystem.get_default();
let app = appSys.lookup_app('gnome-network-panel.desktop');
app.launch(0, -1);
} else {
let connection = this._connections[0];
Util.spawnApp(['gnome-control-center', 'network', 'show-device',
connection.get_path()]);
}
},
_getDescription: function() {
return _("VPN");
},
_getStatus: function() {
let values = this._connectionItems.values();
for (let item of values) {
if (item.isActive())
return item.getName();
}
return _("Off");
},
_getMenuIcon: function() {
return this.getIndicatorIcon() || 'network-vpn-symbolic';
},
activateConnection: function(connection) {
this._client.activate_connection(connection, null, null, null);
},
deactivateConnection: function(activeConnection) {
this._client.deactivate_connection(activeConnection);
},
setActiveConnections: function(vpnConnections) {
let connections = this._connectionItems.values();
for (let item of connections) {
item.setActiveConnection(null);
}
vpnConnections.forEach(Lang.bind(this, function(a) {
let item = this._connectionItems.get(a._connection.get_uuid());
item.setActiveConnection(a);
}));
},
_makeConnectionItem: function(connection) {
return new NMVPNConnectionItem(this, connection);
},
getIndicatorIcon: function() {
let items = this._connectionItems.values();
for (let item of items) {
let icon = item.getIndicatorIcon();
if (icon)
return icon;
}
return '';
},
});
Signals.addSignalMethods(NMVPNSection.prototype);
const NMApplet = new Lang.Class({
Name: 'NMApplet',
Extends: PanelMenu.SystemIndicator,
_init: function() {
this.parent();
this._primaryIndicator = this._addIndicator();
this._vpnIndicator = this._addIndicator();
// Device types
this._dtypes = { };
this._dtypes[NetworkManager.DeviceType.ETHERNET] = NMDeviceWired;
this._dtypes[NetworkManager.DeviceType.WIFI] = NMDeviceWireless;
this._dtypes[NetworkManager.DeviceType.MODEM] = NMDeviceModem;
this._dtypes[NetworkManager.DeviceType.BT] = NMDeviceBluetooth;
// TODO: WiMax support
// Connection types
this._ctypes = { };
this._ctypes[NetworkManager.SETTING_WIRED_SETTING_NAME] = NMConnectionCategory.WIRED;
this._ctypes[NetworkManager.SETTING_WIRELESS_SETTING_NAME] = NMConnectionCategory.WIRELESS;
this._ctypes[NetworkManager.SETTING_BLUETOOTH_SETTING_NAME] = NMConnectionCategory.WWAN;
this._ctypes[NetworkManager.SETTING_CDMA_SETTING_NAME] = NMConnectionCategory.WWAN;
this._ctypes[NetworkManager.SETTING_GSM_SETTING_NAME] = NMConnectionCategory.WWAN;
this._ctypes[NetworkManager.SETTING_VPN_SETTING_NAME] = NMConnectionCategory.VPN;
NMClient.Client.new_async(null, Lang.bind(this, this._clientGot));
NMClient.RemoteSettings.new_async(null, null, Lang.bind(this, this._remoteSettingsGot));
},
_clientGot: function(obj, result) {
this._client = NMClient.Client.new_finish(result);
this._tryLateInit();
},
_remoteSettingsGot: function(obj, result) {
this._settings = NMClient.RemoteSettings.new_finish(result);
this._tryLateInit();
},
_createDeviceCategory: function() {
let category = {
section: new PopupMenu.PopupMenuSection(),
devices: [ ],
};
this.menu.addMenuItem(category.section);
return category;
},
_tryLateInit: function() {
if (!this._client || !this._settings)
return;
this._activeConnections = [ ];
this._connections = [ ];
this._connectivityQueue = [ ];
this._mainConnection = null;
this._mainConnectionIconChangedId = 0;
this._notification = null;
this._nmDevices = [];
this._devices = { };
this._devices.wired = this._createDeviceCategory();
this._devices.wireless = this._createDeviceCategory();
this._devices.wwan = this._createDeviceCategory();
this._vpnSection = new NMVPNSection(this._client);
this._vpnSection.connect('activation-failed', Lang.bind(this, this._onActivationFailed));
this._vpnSection.connect('icon-changed', Lang.bind(this, this._updateIcon));
this.menu.addMenuItem(this._vpnSection.item);
this._readConnections();
this._readDevices();
this._syncNMState();
this._client.connect('notify::manager-running', Lang.bind(this, this._syncNMState));
this._client.connect('notify::networking-enabled', Lang.bind(this, this._syncNMState));
this._client.connect('notify::state', Lang.bind(this, this._syncNMState));
this._client.connect('notify::primary-connection', Lang.bind(this, this._syncMainConnection));
this._client.connect('notify::activating-connection', Lang.bind(this, this._syncMainConnection));
this._client.connect('notify::active-connections', Lang.bind(this, this._syncVPNConnections));
this._client.connect('notify::connectivity', Lang.bind(this, this._syncConnectivity));
this._client.connect('device-added', Lang.bind(this, this._deviceAdded));
this._client.connect('device-removed', Lang.bind(this, this._deviceRemoved));
this._settings.connect('new-connection', Lang.bind(this, this._newConnection));
Main.sessionMode.connect('updated', Lang.bind(this, this._sessionUpdated));
this._sessionUpdated();
},
_sessionUpdated: function() {
let sensitive = !Main.sessionMode.isLocked && !Main.sessionMode.isGreeter;
this.menu.setSensitive(sensitive);
},
_ensureSource: function() {
if (!this._source) {
this._source = new MessageTray.Source(_("Network Manager"),
'network-transmit-receive');
this._source.policy = new MessageTray.NotificationApplicationPolicy('gnome-network-panel');
this._source.connect('destroy', Lang.bind(this, function() {
this._source = null;
}));
Main.messageTray.add(this._source);
}
},
_readDevices: function() {
let devices = this._client.get_devices() || [ ];
for (let i = 0; i < devices.length; ++i) {
this._deviceAdded(this._client, devices[i], true);
}
this._syncDeviceNames();
},
_notify: function(iconName, title, text, urgency) {
if (this._notification)
this._notification.destroy();
this._ensureSource();
let gicon = new Gio.ThemedIcon({ name: iconName });
this._notification = new MessageTray.Notification(this._source, title, text, { gicon: gicon });
this._notification.setUrgency(urgency);
this._notification.setTransient(true);
this._notification.connect('destroy', function() {
this._notification = null;
});
this._source.notify(this._notification);
},
_onActivationFailed: function(device, reason) {
// XXX: nm-applet has no special text depending on reason
// but I'm not sure of this generic message
this._notify('network-error-symbolic',
_("Connection failed"),
_("Activation of network connection failed"),
MessageTray.Urgency.HIGH);
},
_syncDeviceNames: function() {
let names = NMGtk.utils_disambiguate_device_names(this._nmDevices);
for (let i = 0; i < this._nmDevices.length; i++) {
let device = this._nmDevices[i];
let description = names[i];
if (device._delegate)
device._delegate.setDeviceDescription(description);
}
},
_deviceAdded: function(client, device, skipSyncDeviceNames) {
if (device._delegate) {
// already seen, not adding again
return;
}
let wrapperClass = this._dtypes[device.get_device_type()];
if (wrapperClass) {
let wrapper = new wrapperClass(this._client, device, this._settings);
device._delegate = wrapper;
this._addDeviceWrapper(wrapper);
this._nmDevices.push(device);
if (!skipSyncDeviceNames)
this._syncDeviceNames();
if (wrapper instanceof NMConnectionSection) {
this._connections.forEach(function(connection) {
wrapper.checkConnection(connection);
});
}
}
},
_addDeviceWrapper: function(wrapper) {
wrapper._activationFailedId = wrapper.connect('activation-failed',
Lang.bind(this, this._onActivationFailed));
let section = this._devices[wrapper.category].section;
section.addMenuItem(wrapper.item);
let devices = this._devices[wrapper.category].devices;
devices.push(wrapper);
},
_deviceRemoved: function(client, device) {
let pos = this._nmDevices.indexOf(device);
if (pos != -1) {
this._nmDevices.splice(pos, 1);
this._syncDeviceNames();
}
let wrapper = device._delegate;
if (!wrapper) {
log('Removing a network device that was not added');
return;
}
this._removeDeviceWrapper(wrapper);
},
_removeDeviceWrapper: function(wrapper) {
wrapper.disconnect(wrapper._activationFailedId);
wrapper.destroy();
let devices = this._devices[wrapper.category].devices;
let pos = devices.indexOf(wrapper);
devices.splice(pos, 1);
},
_getMainConnection: function() {
let connection;
connection = this._client.get_primary_connection();
if (connection) {
ensureActiveConnectionProps(connection, this._settings);
return connection;
}
connection = this._client.get_activating_connection();
if (connection) {
ensureActiveConnectionProps(connection, this._settings);
return connection;
}
return null;
},
_syncMainConnection: function() {
if (this._mainConnectionIconChangedId > 0) {
this._mainConnection._primaryDevice.disconnect(this._mainConnectionIconChangedId);
this._mainConnectionIconChangedId = 0;
}
if (this._mainConnectionStateChangedId > 0) {
this._mainConnection.disconnect(this._mainConnectionStateChangedId);
this._mainConnectionStateChangedId = 0;
}
this._mainConnection = this._getMainConnection();
if (this._mainConnection) {
if (this._mainConnection._primaryDevice)
this._mainConnectionIconChangedId = this._mainConnection._primaryDevice.connect('icon-changed', Lang.bind(this, this._updateIcon));
this._mainConnectionStateChangedId = this._mainConnection.connect('notify::state', Lang.bind(this, this._mainConnectionStateChanged));
this._mainConnectionStateChanged();
}
this._updateIcon();
this._syncConnectivity();
},
_syncVPNConnections: function() {
let activeConnections = this._client.get_active_connections() || [];
let vpnConnections = activeConnections.filter(function(a) {
return (a instanceof NMClient.VPNConnection);
});
vpnConnections.forEach(Lang.bind(this, function(a) {
ensureActiveConnectionProps(a, this._settings);
}));
this._vpnSection.setActiveConnections(vpnConnections);
this._updateIcon();
},
_mainConnectionStateChanged: function() {
if (this._mainConnection.state == NetworkManager.ActiveConnectionState.ACTIVATED && this._notification)
this._notification.destroy();
},
_ignoreConnection: function(connection) {
let setting = connection.get_setting_connection();
if (!setting)
return true;
// Ignore slave connections
if (setting.get_master())
return true;
return false;
},
_addConnection: function(connection) {
if (this._ignoreConnection(connection))
return;
if (connection._updatedId) {
// connection was already seen
return;
}
connection._removedId = connection.connect('removed', Lang.bind(this, this._connectionRemoved));
connection._updatedId = connection.connect('updated', Lang.bind(this, this._updateConnection));
this._updateConnection(connection);
this._connections.push(connection);
},
_readConnections: function() {
let connections = this._settings.list_connections();
connections.forEach(Lang.bind(this, this._addConnection));
},
_newConnection: function(settings, connection) {
this._addConnection(connection);
},
_connectionRemoved: function(connection) {
let pos = this._connections.indexOf(connection);
if (pos != -1)
this._connections.splice(connection, 1);
let section = connection._section;
if (section == NMConnectionCategory.INVALID)
return;
if (section == NMConnectionCategory.VPN) {
this._vpnSection.removeConnection(connection);
} else {
let devices = this._devices[section].devices;
for (let i = 0; i < devices.length; i++) {
if (devices[i] instanceof NMConnectionSection)
devices[i].removeConnection(connection);
}
}
connection.disconnect(connection._removedId);
connection.disconnect(connection._updatedId);
connection._removedId = connection._updatedId = 0;
},
_updateConnection: function(connection) {
let connectionSettings = connection.get_setting_by_name(NetworkManager.SETTING_CONNECTION_SETTING_NAME);
connection._type = connectionSettings.type;
connection._section = this._ctypes[connection._type] || NMConnectionCategory.INVALID;
let section = connection._section;
if (section == NMConnectionCategory.INVALID)
return;
if (section == NMConnectionCategory.VPN) {
this._vpnSection.checkConnection(connection);
} else {
let devices = this._devices[section].devices;
devices.forEach(function(wrapper) {
if (wrapper instanceof NMConnectionSection)
wrapper.checkConnection(connection);
});
}
},
_syncNMState: function() {
this.indicators.visible = this._client.manager_running;
this.menu.actor.visible = this._client.networking_enabled;
this._syncConnectivity();
},
_flushConnectivityQueue: function() {
if (this._portalHelperProxy) {
for (let item of this._connectivityQueue)
this._portalHelperProxy.CloseRemote(item);
}
this._connectivityQueue = [];
},
_closeConnectivityCheck: function(path) {
let index = this._connectivityQueue.indexOf(path);
if (index >= 0) {
if (this._portalHelperProxy)
this._portalHelperProxy.CloseRemote(path);
this._connectivityQueue.splice(index, 1);
}
},
_portalHelperDone: function(proxy, emitter, parameters) {
let [path, result] = parameters;
if (result == PortalHelperResult.CANCELLED) {
// Keep the connection in the queue, so the user is not
// spammed with more logins until we next flush the queue,
// which will happen once he chooses a better connection
// or we get to full connectivity through other means
} else if (result == PortalHelperResult.COMPLETED) {
this._closeConnectivityCheck(path);
return;
} else if (result == PortalHelperResult.RECHECK) {
this._client.check_connectivity_async(null, Lang.bind(this, function(client, result) {
try {
let state = client.check_connectivity_finish(result);
if (state >= NetworkManager.ConnectivityState.FULL)
this._closeConnectivityCheck(path);
} catch(e) { }
}));
} else {
log('Invalid result from portal helper: ' + result);
}
},
_syncConnectivity: function() {
if (this._mainConnection == null ||
this._mainConnection.state != NetworkManager.ActiveConnectionState.ACTIVATED) {
this._flushConnectivityQueue();
return;
}
let isPortal = this._client.connectivity == NetworkManager.ConnectivityState.PORTAL;
// For testing, allow interpreting any value != FULL as PORTAL, because
// LIMITED (no upstream route after the default gateway) is easy to obtain
// with a tethered phone
// NONE is also possible, with a connection configured to force no default route
// (but in general we should only prompt a portal if we know there is a portal)
if (GLib.getenv('GNOME_SHELL_CONNECTIVITY_TEST') != null)
isPortal = isPortal || this._client.connectivity < NetworkManager.ConnectivityState.FULL;
if (!isPortal)
return;
let path = this._mainConnection.get_path();
for (let item of this._connectivityQueue) {
if (item == path)
return;
}
let timestamp = global.get_current_time();
if (this._portalHelperProxy) {
this._portalHelperProxy.AuthenticateRemote(path, '', timestamp);
} else {
new PortalHelperProxy(Gio.DBus.session, 'org.gnome.Shell.PortalHelper',
'/org/gnome/Shell/PortalHelper', Lang.bind(this, function (proxy, error) {
if (error) {
log('Error launching the portal helper: ' + error);
return;
}
this._portalHelperProxy = proxy;
proxy.connectSignal('Done', Lang.bind(this, this._portalHelperDone));
proxy.AuthenticateRemote(path, '', timestamp);
}));
}
this._connectivityQueue.push(path);
},
_updateIcon: function() {
if (!this._client.networking_enabled || !this._mainConnection) {
this._primaryIndicator.visible = false;
} else {
let dev = this._mainConnection._primaryDevice;
this._primaryIndicator.visible = (dev != null);
if (dev)
this._primaryIndicator.icon_name = dev.getIndicatorIcon();
}
this._vpnIndicator.icon_name = this._vpnSection.getIndicatorIcon();
this._vpnIndicator.visible = (this._vpnIndicator.icon_name != '');
}
});