Unity 8
DBusGreeter.cpp
1 /*
2  * Copyright (C) 2014 Canonical, Ltd.
3  *
4  * This program is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU General Public License as published by
6  * the Free Software Foundation; version 3.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public License
14  * along with this program. If not, see <http://www.gnu.org/licenses/>.
15  */
16 
17 #include "DBusGreeter.h"
18 #include "Greeter.h"
19 
20 #include <QDBusMessage>
21 #include <QStringList>
22 
23 DBusGreeter::DBusGreeter(Greeter *greeter, const QString &path)
24  : UnityDBusObject(path, QStringLiteral("com.canonical.UnityGreeter"), true, greeter),
25  m_greeter(greeter)
26 {
27  connect(m_greeter, &Greeter::isActiveChanged, this, &DBusGreeter::isActiveChangedHandler);
28 }
29 
30 bool DBusGreeter::isActive() const
31 {
32  return m_greeter->isActive();
33 }
34 
35 void DBusGreeter::ShowGreeter()
36 {
37  return Q_EMIT m_greeter->showGreeter();
38 }
39 
40 void DBusGreeter::HideGreeter()
41 {
42  return Q_EMIT m_greeter->hideGreeter();
43 }
44 
45 void DBusGreeter::isActiveChangedHandler()
46 {
47  notifyPropertyChanged(QStringLiteral("IsActive"), isActive());
48  Q_EMIT isActiveChanged();
49 }