#ifndef VLCVIDEOWIDGET_H
#define VLCVIDEOWIDGET_H

#include <QFrame>
#include <QImage>
#include <vlc/vlc.h>

class VLCVideoWidget : public QFrame
{
	Q_OBJECT
public:
	VLCVideoWidget(QWidget *parent = 0);
	~VLCVideoWidget();
	QString source() const;
	qint64 length() const;
	qint64 time() const;
	float position() const;
	int chapter() const;
	int chapterCount() const;
	bool willPlay() const;
	int chapterCountForTitle(int title) const;
	int title() const;
	bool isPlaying() const;
	int titleCount() const;
	float fps() const;
	libvlc_state_t state() const;
	float rate() const;
	bool isSeekable() const;
	bool canPause() const;
	bool hasVideoOut() const;
	virtual QSize sizeHint() const;
	int width() const;
	int height() const;
	QImage currentFrameImage() const;
public slots:
	bool setSource(const QString &source);
	bool play();
	bool pause();
	bool stop();
	bool setTime(qint64 time);
	bool setPosition(float position);
	bool setChapter(int chapter);
	bool setTitle(int title);
	bool moveToPreviousChapter();
	bool moveToNextChapter();
	bool setRate(float rate);
private:
	libvlc_media_player_t *m_mediaPlayer;
	libvlc_media_t *m_media;
	libvlc_event_manager_t *m_eventManager;
	static void vlcCallbacks(const libvlc_event_t* event, void* ptr);
private slots:
	bool attachVideoDisplay();
signals:
	void opening();
	void buffering();
	void playing();
	void paused();
	void stopped();
	void forward();
	void backward();
	void endReached();
	void error();
	void timeChanged();
	void positionChanged();
	void seekableChanged();
	void pausableChanged();
	void titleChanged();
	void snapshotTaken();
};

#endif // VLCVIDEOWIDGET_H