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#include "audiooutput.h"
#include "mediaobject.h"
#include "videowidget.h"
#include "backend.h"
#include <QtCore/QSet>
#include <QtCore/QVariant>
#include <QtCore/QtPlugin>
QT_BEGIN_NAMESPACE
Q_EXPORT_PLUGIN2(phonon_dummy, Phonon::Dummy::Backend)
namespace Phonon
{
namespace Dummy
{
Backend::Backend(QObject *parent, const QVariantList &)
: QObject(parent)
{
qWarning()<<"Using TEST Phonon backend";
}
Backend::~Backend()
{
}
/***
* !reimp
*/
QObject *Backend::createObject(BackendInterface::Class c, QObject *parent, const QList<QVariant> &args)
{
Q_UNUSED(args)
switch (c) {
case MediaObjectClass:
return new MediaObject(this, parent);
case AudioOutputClass: {
AudioOutput *ao = new AudioOutput(this, parent);
m_audioOutputs.append(ao);
return ao;
}
case VideoWidgetClass: {
QWidget *widget = qobject_cast<QWidget*>(parent);
return new VideoWidget(this, widget);
}
default:
qWarning("createObject() : Backend object not available");
}
return 0;
}
/***
* !reimp
*/
QStringList Backend::availableMimeTypes() const
{
QStringList availableMimeTypes;
// audio *.wav and *.mp3 files
availableMimeTypes << QLatin1String("audio/x-mp3");
availableMimeTypes << QLatin1String("audio/x-wav");
// video *.ogv, *.mp4, *.avi (some)
availableMimeTypes << QLatin1String("video/mpeg");
availableMimeTypes << QLatin1String("video/ogg");
availableMimeTypes << QLatin1String("video/mp4");
return availableMimeTypes;
}
/***
* !reimp
*/
QList<int> Backend::objectDescriptionIndexes(ObjectDescriptionType type) const
{
QList<int> list;
if(type == Phonon::AudioOutputDeviceType)
list.append(0);
return list;
}
/***
* !reimp
*/
QHash<QByteArray, QVariant> Backend::objectDescriptionProperties(ObjectDescriptionType type, int index) const
{
Q_UNUSED(index);
QHash<QByteArray, QVariant> ret;
if(type == Phonon::AudioOutputDeviceType)
ret["name"] = QLatin1String("default audio device");
return ret;
}
/***
* !reimp
*/
bool Backend::startConnectionChange(QSet<QObject *> objects)
{
Q_UNUSED(objects)
return true;
}
/***
* !reimp
*/
bool Backend::connectNodes(QObject *source, QObject *sink)
{
Q_UNUSED(source)
Q_UNUSED(sink)
return true;
}
/***
* !reimp
*/
bool Backend::disconnectNodes(QObject *source, QObject *sink)
{
Q_UNUSED(source)
Q_UNUSED(sink)
return true;
}
/***
* !reimp
*/
bool Backend::endConnectionChange(QSet<QObject *> objects)
{
Q_UNUSED(objects)
return true;
}
}
}
QT_END_NAMESPACE
#include "moc_backend.cpp"
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