#ifndef VIDEOPLAYER_H
#define VIDEOPLAYER_H

#include <QWidget>
#include <QLayout>
#include <gst/gst.h>

QT_BEGIN_NAMESPACE
class QAbstractButton;
QT_END_NAMESPACE

class VideoPlayer : public QWidget
{
    Q_OBJECT

public:
    VideoPlayer(QWidget *parent = nullptr);
    ~VideoPlayer();

    void load(const QUrl &url);

public slots:
    void play();
    void pause();
    void playPause();
    void stop();

private slots:
    void debugSlot();
    void useTcp(bool value);
    void setRtspUrl(QString url);
    void benSlot();

private:
    QList<QWidget *> videoDisplays = {};
    QWidget *playerWidget = nullptr;

    QAbstractButton *m_stopButton = nullptr;
    QAbstractButton *m_playButton = nullptr;
    QAbstractButton *m_seekBackwardButton = nullptr;
    QAbstractButton *m_seekForwardButton = nullptr;
    bool playing = false;
    GstElement *pipeline = nullptr;
    GstElement *video_sink = nullptr;

    bool use_tcp = true;
    QString rtspUrl = "rtsp://127.0.0.1:8554/test";

    void print_status_of_all();

    void initGst();
    void setGstTestVideo();
    void setGstTestVideo(int pattern);
    void setGstFileVideo();
    void setGstRtspVideo();
};

#endif