/***************************************************************************
 *   Copyright (C) 2006 by Pino Toscano <pino@kde.org>                     *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 ***************************************************************************/

#include "sound.h"

#include <QVariant>

using namespace Okular;

class Sound::Private
{
public:
    Private(const QByteArray &data)
        : m_data(QVariant(data))
        , m_type(Sound::Embedded)
    {
        init();
    }

    Private(const QString &url)
        : m_data(QVariant(url))
        , m_type(Sound::External)
    {
        init();
    }

    void init()
    {
        m_samplingRate = 44100.0;
        m_channels = 1;
        m_bitsPerSample = 8;
        m_soundEncoding = Sound::Raw;
    }

    QVariant m_data;
    Sound::SoundType m_type;
    double m_samplingRate;
    int m_channels;
    int m_bitsPerSample;
    SoundEncoding m_soundEncoding;
};

Sound::Sound(const QByteArray &data)
    : d(new Private(data))
{
}

Sound::Sound(const QString &url)
    : d(new Private(url))
{
}

Sound::~Sound()
{
    delete d;
}

Sound::SoundType Sound::soundType() const
{
    return d->m_type;
}

QString Sound::url() const
{
    return d->m_type == Sound::External ? d->m_data.toString() : QString();
}

QByteArray Sound::data() const
{
    return d->m_type == Sound::Embedded ? d->m_data.toByteArray() : QByteArray();
}

double Sound::samplingRate() const
{
    return d->m_samplingRate;
}

void Sound::setSamplingRate(double samplingRate)
{
    d->m_samplingRate = samplingRate;
}

int Sound::channels() const
{
    return d->m_channels;
}

void Sound::setChannels(int channels)
{
    d->m_channels = channels;
}

int Sound::bitsPerSample() const
{
    return d->m_bitsPerSample;
}

void Sound::setBitsPerSample(int bitsPerSample)
{
    d->m_bitsPerSample = bitsPerSample;
}

Sound::SoundEncoding Sound::soundEncoding() const
{
    return d->m_soundEncoding;
}

void Sound::setSoundEncoding(Sound::SoundEncoding soundEncoding)
{
    d->m_soundEncoding = soundEncoding;
}