player.h Example File
player/player.h
#ifndef PLAYER_H
#define PLAYER_H
#include <QtGui/QWidget>
#include <qmediaplayer.h>
#include <qmediaplaylist.h>
#include <qvideowidget.h>
#include <qaudioendpointselector.h>
#ifdef Q_OS_SYMBIAN
#include <QtGui/QDialog>
#include <QtGui/QLineEdit>
#include <QtGui/QListWidget>
#include <QtNetwork/QHttp>
#include "mediakeysobserver.h"
#endif
class QAbstractItemView;
class QLabel;
class QModelIndex;
class QSlider;
class QMediaPlayer;
class QVideoWidget;
QT_USE_NAMESPACE
class PlaylistModel;
class Player : public QWidget
{
Q_OBJECT
public:
Player(QWidget *parent = 0);
~Player();
Q_SIGNALS:
void fullScreenChanged(bool fullScreen);
private slots:
void open();
void durationChanged(qint64 duration);
void positionChanged(qint64 progress);
void metaDataChanged();
void previousClicked();
void seek(int seconds);
void jump(const QModelIndex &index);
void playlistPositionChanged(int);
void statusChanged(QMediaPlayer::MediaStatus status);
void bufferingProgress(int progress);
void displayErrorMessage();
#ifdef Q_OS_SYMBIAN
void handleFullScreen(bool isFullscreen);
void handleAspectRatio(bool aspectRatio);
void handleStateChange(QMediaPlayer::State state);
void handleMediaKeyEvent(MediaKeysObserver::MediaKeys key);
void showPlayList();
void hideOrShowCoverArt();
void launchYoutubeDialog();
void youtubeHttpRequestFinished(int requestId, bool error);
void youtubeReadResponseHeader(const QHttpResponseHeader& responseHeader);
void searchYoutubeVideo();
void addYoutubeVideo();
void handleAudioOutputDefault();
void handleAudioOutputAll();
void handleAudioOutputNone();
void handleAudioOutputEarphone();
void handleAudioOutputSpeaker();
void handleAudioOutputChangedSignal(const QString&);
#else
void showColorDialog();
#endif
private:
void setTrackInfo(const QString &info);
void setStatusInfo(const QString &info);
void handleCursor(QMediaPlayer::MediaStatus status);
#ifdef Q_OS_SYMBIAN
void createMenus();
#endif
QMediaPlayer *player;
QMediaPlaylist *playlist;
QVideoWidget *videoWidget;
QLabel *coverLabel;
QSlider *slider;
QAudioEndpointSelector *audioEndpointSelector;
PlaylistModel *playlistModel;
QAbstractItemView *playlistView;
QString trackInfo;
QString statusInfo;
#ifdef Q_OS_SYMBIAN
MediaKeysObserver *mediaKeysObserver;
QDialog *playlistDialog;
QAction *toggleAspectRatio;
QAction *showYoutubeDialog;
QDialog *youtubeDialog;
QHttp http;
int httpGetId;
QMenu *audioOutputMenu;
QAction *setAudioOutputDefault;
QAction *setAudioOutputAll;
QAction *setAudioOutputNone;
QAction *setAudioOutputEarphone;
QAction *setAudioOutputSpeaker;
#else
QDialog *colorDialog;
#endif
};
#endif