VLC-Qt 0.8.0- (Different version)
WidgetSeek.h
00001 /****************************************************************************
00002 * VLC-Qt - Qt and libvlc connector library
00003 * Copyright (C) 2012 Tadej Novak <tadej@tano.si>
00004 *
00005 * This library is free software: you can redistribute it and/or modify
00006 * it under the terms of the GNU Lesser General Public License as published
00007 * by the Free Software Foundation, either version 3 of the License, or
00008 * (at your option) any later version.
00009 *
00010 * This library is distributed in the hope that it will be useful,
00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
00013 * GNU Lesser General Public License for more details.
00014 *
00015 * You should have received a copy of the GNU Lesser General Public License
00016 * along with this library. If not, see <http://www.gnu.org/licenses/>.
00017 *****************************************************************************/
00018 
00019 #ifndef VLCQT_WIDGETSEEK_H_
00020 #define VLCQT_WIDGETSEEK_H_
00021 
00022 #include <QtCore/QPoint>
00023 #include <QWidget>
00024 
00025 #include "SharedExportWidgets.h"
00026 
00027 class QLabel;
00028 class QProgressBar;
00029 class QTimer;
00030 
00031 class VlcMediaPlayer;
00032 
00040 class VLCQT_WIDGETS_EXPORT VlcWidgetSeek : public QWidget
00041 {
00042 Q_OBJECT
00043 public:
00049     explicit VlcWidgetSeek(VlcMediaPlayer *player,
00050                            QWidget *parent = 0);
00051 
00056     explicit VlcWidgetSeek(QWidget *parent = 0);
00057 
00061     ~VlcWidgetSeek();
00062 
00067     bool autoHide() const { return _autoHide; }
00068 
00076     void setAutoHide(const bool &autoHide);
00077 
00082     void setMediaPlayer(VlcMediaPlayer *player);
00083 
00084 protected:
00085     void mouseMoveEvent(QMouseEvent *event);
00086     void mousePressEvent(QMouseEvent *event);
00087     void mouseReleaseEvent(QMouseEvent *event);
00088     void wheelEvent(QWheelEvent *event);
00089 
00090 private slots:
00091     void end();
00092     void updateCurrentTime(const int &time);
00093     void updateFullTime(const int &time);
00094 
00095 private:
00096     void initWidgetSeek();
00097     void updateEvent(const QPoint &pos);
00098 
00099     void lock();
00100     void unlock();
00101 
00102     bool _lock;
00103 
00104     VlcMediaPlayer *_vlcMediaPlayer;
00105 
00106     bool _autoHide;
00107     QProgressBar *_seek;
00108     QLabel *_labelElapsed;
00109     QLabel *_labelFull;
00110 };
00111 
00112 #endif // VLCQT_WIDGETSEEK_H_
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