90 lines
3.4 KiB
JavaScript
90 lines
3.4 KiB
JavaScript
// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
|
|
|
|
//
|
|
// This program is free software; you can redistribute it and/or modify it under
|
|
// the terms of the GNU Lesser General Public License as published by the Free
|
|
// Software Foundation; either version 2 of the License, or (at your option) any
|
|
// later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful, but WITHOUT
|
|
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
|
|
// details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public License along
|
|
// with this program; if not, write to the Free Software Foundation, Inc., 51
|
|
// Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
//
|
|
// Copyright (C) 2014 Aleksander Morgado <aleksander@aleksander.es>
|
|
//
|
|
|
|
const Lang = imports.lang;
|
|
const Mainloop = imports.mainloop;
|
|
const Gio = imports.gi.Gio;
|
|
const ModemManager = imports.gi.ModemManager;
|
|
|
|
// The ModemWatcher class
|
|
const ModemWatcher = new Lang.Class({
|
|
Name: 'ModemWatcher',
|
|
|
|
_init: function() {
|
|
// The manager
|
|
this._manager = ModemManager.Manager.new_sync(Gio.DBus.system,
|
|
Gio.DBusObjectManagerClientFlags.DO_NOT_AUTO_START,
|
|
null)
|
|
|
|
// Follow changes in the ModemManager1 interface name owner
|
|
this._nameOwnerId = this._manager.connect('notify::name-owner', Lang.bind(this, this._ModemManagerNameOwnerChanged));
|
|
this._ModemManagerNameOwnerChanged()
|
|
|
|
// Follow added/removed objects
|
|
this._objectAddedId = this._manager.connect('object-added', Lang.bind(this, this._ModemAdded));
|
|
this._objectRemovedId = this._manager.connect('object-removed', Lang.bind(this, this._ModemRemoved));
|
|
|
|
// Add initial objects
|
|
let modem_object_list = this._manager.get_objects();
|
|
for (let i = 0; i < modem_object_list.length; i++)
|
|
this._ModemAdded(this._manager, modem_object_list[i]);
|
|
},
|
|
|
|
_ModemManagerNameOwnerChanged: function() {
|
|
if (this._manager.name_owner)
|
|
print('[ModemWatcher] ModemManager ' + this._manager.get_version() + ' service is available in bus');
|
|
else
|
|
print('[ModemWatcher] ModemManager service not available in bus');
|
|
},
|
|
|
|
_ModemAdded: function(manager, object) {
|
|
let modem = object.get_modem();
|
|
print('[ModemWatcher] ' +
|
|
modem.get_manufacturer() +
|
|
' (' +
|
|
modem.get_model() +
|
|
') modem managed by ModemManager [' +
|
|
modem.get_equipment_identifier() +
|
|
']: ' +
|
|
object.get_object_path());
|
|
},
|
|
|
|
_ModemRemoved: function(manager, object) {
|
|
print('[ModemWatcher] modem unmanaged by ModemManager: ' + object.get_object_path());
|
|
},
|
|
|
|
destroy: function() {
|
|
if (this._nameOwnerId) {
|
|
this._manager.disconnect(this._nameOwnerId);
|
|
this._nameOwnerId = 0;
|
|
}
|
|
|
|
if (this._objectAddedId) {
|
|
this._manager.disconnect(this._objectAddedId);
|
|
this._objectAddedId = 0;
|
|
}
|
|
|
|
if (this._objectRemovedId) {
|
|
this._manager.disconnect(this._objectRemovedId);
|
|
this._objectRemovedId = 0;
|
|
}
|
|
}
|
|
});
|