]> git.sesse.net Git - kdenlive/blob - src/monitormanager.h
Don't crash when wrong sdl driver was selected by user (needs MLT patch):
[kdenlive] / src / monitormanager.h
1 /***************************************************************************
2  *   Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org)        *
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; either version 2 of the License, or     *
7  *   (at your option) any later version.                                   *
8  *                                                                         *
9  *   This program is distributed in the hope that it will be useful,       *
10  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
11  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
12  *   GNU General Public License for more details.                          *
13  *                                                                         *
14  *   You should have received a copy of the GNU General Public License     *
15  *   along with this program; if not, write to the                         *
16  *   Free Software Foundation, Inc.,                                       *
17  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
18  ***************************************************************************/
19
20
21 #ifndef MONITORMANAGER_H
22 #define MONITORMANAGER_H
23
24 #include "monitor.h"
25 #include "timecode.h"
26
27 class Monitor;
28
29 class MonitorManager : public QObject
30 {
31     Q_OBJECT
32
33 public:
34     MonitorManager(QWidget *parent = 0);
35     void initMonitors(Monitor *clipMonitor, Monitor *projectMonitor);
36     Timecode timecode();
37     void switchMonitors();
38     void resetProfiles(Timecode tc);
39     void stopActiveMonitor();
40
41 public slots:
42     void activateMonitor(QString name = QString());
43     void slotPlay();
44     void slotPlayZone();
45     void slotLoopZone();
46     void slotRewind(double speed = 0);
47     void slotForward(double speed = 0);
48     void slotRewindOneFrame();
49     void slotForwardOneFrame();
50     void slotRewindOneSecond();
51     void slotForwardOneSecond();
52     void slotStart();
53     void slotEnd();
54     void slotResetProfiles();
55     void slotBlockMonitors();
56
57 private:
58     Monitor *m_clipMonitor;
59     Monitor *m_projectMonitor;
60     QString m_activeMonitor;
61     Timecode m_timecode;
62     bool m_blocked;
63
64 signals:
65     void raiseClipMonitor(bool);
66
67 };
68
69 #endif