Unity 8
 All Classes Functions
DBusGreeterList.h
1 /*
2  * Copyright (C) 2013 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 #ifndef UNITY_DBUSGREETERLIST_H
18 #define UNITY_DBUSGREETERLIST_H
19 
20 #include <QDBusConnection>
21 #include <QObject>
22 
23 class Greeter;
24 class QDBusInterface;
25 
29 class DBusGreeterList : public QObject
30 {
31  Q_OBJECT
32  Q_CLASSINFO("D-Bus Interface", "com.canonical.UnityGreeter.List")
33 
34  Q_PROPERTY(QString ActiveEntry READ GetActiveEntry WRITE SetActiveEntry NOTIFY EntrySelected) // since 14.04
35  Q_PROPERTY(bool EntryIsLocked READ entryIsLocked NOTIFY entryIsLockedChanged) // since 14.04
36 
37 public:
38  explicit DBusGreeterList(Greeter *greeter, const QDBusConnection &connection, const QString &path);
39 
40  Q_SCRIPTABLE void SetActiveEntry(const QString &entry); // since 13.04
41  Q_SCRIPTABLE QString GetActiveEntry() const; // since 13.10
42 
43  bool entryIsLocked() const;
44 
45 Q_SIGNALS:
46  Q_SCRIPTABLE void EntrySelected(const QString &entry); // since 13.10
47 
48  void entryIsLockedChanged();
49 
50 private Q_SLOTS:
51  void authenticationUserChangedHandler(const QString &user);
52  void promptlessChangedHandler();
53  void notifyPropertyChanged(const QString &propertyName, const QVariant &value);
54 
55 private:
56  Greeter *m_greeter;
57  QDBusConnection m_connection;
58  QString m_path;
59 };
60 
61 #endif