File indexing completed on 2024-05-12 05:14:51

 /*
  *  messagedisplayhelper_p.h  -  private declarations for MessageDisplayHelper
  *  Program:  kalarm
  *  SPDX-FileCopyrightText: 2009-2022 David Jarvie <djarvie@kde.org>
  *
  *  SPDX-License-Identifier: GPL-2.0-or-later
  */
 
 #pragma once
 
 #include <phonon/phononnamespace.h>
 #include <phonon/Path>
 #include <QObject>
 #include <QMutex>
 
 class MessageDisplayHelper;
 
 namespace Phonon
 {
     class MediaObject;
     class AudioOutput;
     class VolumeFaderEffect;
 }
 
 // Class to play an audio file, optionally repeated.
 class AudioPlayer : public QObject
 {
     Q_OBJECT
 public:
     AudioPlayer(const QString& audioFile, float volume, float fadeVolume, int fadeSeconds, int repeatPause);
     ~AudioPlayer() override;
     void    execute();
     QString error() const;
 
 public Q_SLOTS:
     void    stop();
 
 Q_SIGNALS:
     void    readyToPlay();
 
 private Q_SLOTS:
     void    checkAudioPlay();
     void    playStateChanged(Phonon::State);
 
 private:
     void    removeEffects();
 
     mutable QMutex       mMutex;
     QString              mFile;
     float                mVolume;
     float                mFadeVolume;
     int                  mFadeSeconds;
     int                  mRepeatPause;
     Phonon::MediaObject* mAudioObject {nullptr};
     Phonon::Path         mPath;
     Phonon::AudioOutput* mAudioOutput {nullptr};
     Phonon::VolumeFaderEffect* mFader {nullptr};
     QString              mError;
     bool                 mPlayedOnce;   // the sound file has started playing at least once
     bool                 mPausing;      // currently pausing between repeats
     bool                 mStopping {false};  // the player is about to be deleted
 };
 
 // vim: et sw=4: