Sayonara Player
NotificationHandler.h
1 
2 /* Copyright (C) 2011-2017 Lucio Carreras
3  *
4  * This file is part of sayonara player
5  *
6  * This program is free software: you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation, either version 3 of the License, or
9  * (at your option) any later version.
10 
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15 
16  * You should have received a copy of the GNU General Public License
17  * along with this program. If not, see <http://www.gnu.org/licenses/>.
18  */
19 
20 #ifndef NOTIFICATIONHANDLER_H
21 #define NOTIFICATIONHANDLER_H
22 
23 #include <QObject>
24 #include "NotificationInterface.h"
25 #include "Helper/Singleton.h"
26 
28 {
29 public:
30  explicit DummyNotificator(const QString& name);
31  virtual ~DummyNotificator();
32 
33  virtual void notify(const MetaData& md);
34  virtual void notify(const QString& title, const QString& message, const QString& image_path);
35 };
36 
38  public QObject
39 {
40  Q_OBJECT
41  SINGLETON_QOBJECT(NotificationHandler)
42 
43 signals:
44  // emitted when some AbstractNotifcator registered itself
45  void sig_notifications_changed();
46 
47 private:
48  NotificatonList _notificators;
49  int _cur_idx;
50 
51  NotificationInterface* get() const;
52 
53 public:
54  void register_notificator(NotificationInterface* notificator);
55  void notificator_changed(const QString& name);
56 
57  int get_cur_idx() const;
58 
59  NotificatonList get_notificators() const;
60 
61  virtual void notify(const MetaData& md);
62  virtual void notify(const QString& title, const QString& message, const QString& image_path=QString());
63 };
64 
65 #endif // NOTIFICATIONHANDLER_H
virtual void notify(const MetaData &md)
notify when Metadata has been changed
Definition: NotificationInterface.h:29
The MetaData class.
Definition: MetaData.h:55
Definition: NotificationHandler.h:27
Definition: NotificationHandler.h:37