1 /***************************************************************************
2 * Copyright (C) 2007 by Jean-Baptiste Mardelle (jb@kdenlive.org) *
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. *
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. *
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 ***************************************************************************/
31 #include <KRestrictedLine>
34 #include "ui_recmonitor_ui.h"
35 #include "smallruler.h"
36 #include "regiongrabber.h"
38 class RecMonitor : public QWidget {
42 RecMonitor(QString name, QWidget *parent = 0);
43 virtual ~RecMonitor();
47 enum CAPTUREDEVICE {FIREWIRE = 0, VIDEO4LINUX = 1, SCREENGRAB = 2};
50 virtual void mousePressEvent(QMouseEvent * event);
56 RegionGrabber *rgnGrab;
58 KDateTime m_captureTime;
64 QProcess *captureProcess;
65 QProcess *displayProcess;
66 QProcess *alsaProcess;
69 /** did the user capture something ? */
72 QStringList m_captureArgs;
73 QStringList m_displayArgs;
75 QAction *m_playAction;
78 QAction *m_stopAction;
79 QAction *m_discAction;
80 void checkDeviceAvailability();
81 QPixmap mergeSideBySide(const QPixmap& pix, const QString txt);
82 void manageCapturedFiles();
85 void slotStartCapture(bool play = true);
86 void slotStopCapture();
88 void slotProcessStatus(QProcess::ProcessState status);
89 void slotVideoDeviceChanged(int ix);
92 void slotDisconnect();
93 void slotStartGrab(const QRect &rect);
97 void refreshRecMonitor(bool visible);
100 void activateRecMonitor();
104 void renderPosition(int);
105 void durationChanged(int);
106 void addProjectClip(KUrl);
107 void showConfigDialog(int, int);