pacman-c++/audioplayer.cpp


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#include "audioplayer.h"
#include <phonon/AudioOutput>
#include <phonon/MediaObject>
#include <QFile>
#include <QDebug>

// the universe's only audio player
AudioPlayer *AudioPlayer::m_instance = 0;

AudioPlayer::AudioPlayer()
{
  m_player = new Phonon::MediaObject(this);

  connect(m_player, SIGNAL(finished()), this, SLOT(finished_p()));
  connect(m_player, SIGNAL(stateChanged(Phonon::State, Phonon::State)), this, SLOT(stateChanged_p(Phonon::State, Phonon::State)));

  m_output = new Phonon::AudioOutput(Phonon::MusicCategory, this);
  Phonon::createPath(m_player, m_output);
}

AudioPlayer *AudioPlayer::self()
{
  if (!m_instance)
    m_instance = new AudioPlayer();
  return m_instance;
}

void AudioPlayer::stop()
{
  m_player->stop();
}

void AudioPlayer::setMuted(bool mute)
{
  m_output->setMuted(mute);
}

void AudioPlayer::playIntro()
{
  m_player->stop();
  m_player->setCurrentSource(new QFile(":/sound/intro"));
  m_player->play();
}

void AudioPlayer::finished_p()
{
  qDebug() << "finished";
  emit finished();
}

void AudioPlayer::stateChanged_p(Phonon::State newstate, Phonon::State oldstate)
{
  qDebug() << "old=" << oldstate << "new=" << newstate;
}