File indexing completed on 2024-04-28 16:08:28

 // SPDX-FileCopyrightText: 2023 Mathis Brüchert <mbb@kaidan.im>
 //
 // SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
 
 #ifndef METRONOME_H
 #define METRONOME_H
 
 #include <QObject>
 #include <QTimer>
 #include <QMediaPlayer>
 
 #include "note.h"
 
 class Metronome : public QObject
 {
     Q_OBJECT
     Q_PROPERTY(int bpm READ bpm WRITE setBpm NOTIFY bpmChanged)
     Q_PROPERTY(QVector<Note*> notes READ notes NOTIFY notesChanged)
     Q_PROPERTY(int currentIndex READ currentIndex NOTIFY currentIndexChanged)
     Q_PROPERTY(bool running READ running NOTIFY runningChanged)
 
 public:
     enum Sounds {
         D,
         E,
         F
     };
 
     Q_ENUM(Sounds)
 
     explicit Metronome(QObject *parent = nullptr);
 
     Q_INVOKABLE void start();
     Q_INVOKABLE void stop();
 
     int bpm() const;
     void setBpm(int bpm);
     Q_SIGNAL void bpmChanged();
 
     QVector<Note *> notes() const;
     Q_SIGNAL void notesChanged();
 
     Q_INVOKABLE void addNote(const Sounds sound);
     Q_INVOKABLE void removeNote(const int index);
 
     Q_SIGNAL void hit();
     Q_SLOT void playHitSound();
 
     int currentIndex() const;
     void setCurrentIndex(int curentIndex);
     Q_SIGNAL void currentIndexChanged();
 
     bool running() const;
     Q_SIGNAL void runningChanged();
 
 private:
     int m_bpm;
     QTimer m_hitTimer;
     QMediaPlayer m_mediaPlayer;
     QVector<Note*> m_notes;
     int m_hitCount = 0;
     int m_currentIndex = 0;
 };
 
 #endif // METRONOME_H