File indexing completed on 2024-04-21 04:48:59

 /*
    SPDX-FileCopyrightText: 2016 (c) Matthieu Gallien <matthieu_gallien@yahoo.fr>
 
    SPDX-License-Identifier: LGPL-3.0-or-later
  */
 
 #ifndef MANAGEMEDIAPLAYERCONTROL_H
 #define MANAGEMEDIAPLAYERCONTROL_H
 
 #include "elisaLib_export.h"
 #include <QPersistentModelIndex>
 #include <QObject>
 
 
 class ELISALIB_EXPORT ManageMediaPlayerControl : public QObject
 {
 
     Q_OBJECT
 
     Q_PROPERTY(bool playControlEnabled
                READ playControlEnabled
                NOTIFY playControlEnabledChanged)
 
     Q_PROPERTY(bool skipBackwardControlEnabled
                READ skipBackwardControlEnabled
                NOTIFY skipBackwardControlEnabledChanged)
 
     Q_PROPERTY(bool skipForwardControlEnabled
                READ skipForwardControlEnabled
                NOTIFY skipForwardControlEnabledChanged)
 
     Q_PROPERTY(bool musicPlaying
                READ musicPlaying
                NOTIFY musicPlayingChanged)
 
     Q_PROPERTY(QPersistentModelIndex previousTrack
                READ previousTrack
                WRITE setPreviousTrack
                NOTIFY previousTrackChanged)
 
     Q_PROPERTY(QPersistentModelIndex currentTrack
                READ currentTrack
                WRITE setCurrentTrack
                NOTIFY currentTrackChanged)
 
     Q_PROPERTY(QPersistentModelIndex nextTrack
                READ nextTrack
                WRITE setNextTrack
                NOTIFY nextTrackChanged)
 
 public:
 
     explicit ManageMediaPlayerControl(QObject *parent = nullptr);
 
     [[nodiscard]] bool playControlEnabled() const;
 
     [[nodiscard]] bool skipBackwardControlEnabled() const;
 
     [[nodiscard]] bool skipForwardControlEnabled() const;
 
     [[nodiscard]] bool musicPlaying() const;
 
     [[nodiscard]] QPersistentModelIndex previousTrack() const;
 
     [[nodiscard]] QPersistentModelIndex currentTrack() const;
 
     [[nodiscard]] QPersistentModelIndex nextTrack() const;
 
 Q_SIGNALS:
 
     void playControlEnabledChanged();
 
     void skipBackwardControlEnabledChanged();
 
     void skipForwardControlEnabledChanged();
 
     void musicPlayingChanged();
 
     void previousTrackChanged();
 
     void currentTrackChanged();
 
     void nextTrackChanged();
 
 public Q_SLOTS:
 
     void playerPausedOrStopped();
 
     void playerPlaying();
 
     void setPreviousTrack(const QPersistentModelIndex &previousTrack);
 
     void setCurrentTrack(const QPersistentModelIndex &currentTrack);
 
     void setNextTrack(const QPersistentModelIndex &nextTrack);
 
 private:
 
     QPersistentModelIndex mPreviousTrack;
 
     QPersistentModelIndex mCurrentTrack;
 
     QPersistentModelIndex mNextTrack;
 
     bool mIsInPlayingState = false;
 
 };
 
 #endif // MANAGEMEDIAPLAYERCONTROL_H