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/* This file is part of the KDE Project
Copyright (c) 2001 Malte Starostik <malte@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include <kartsdispatcher.h>
#include <kdebug.h>
#include <kplayobjectfactory.h>
#include <soundserver.h>
#include "konq_sound.h"
using namespace std;
class KonqSoundPlayerImpl : public KonqSoundPlayer
{
public:
KonqSoundPlayerImpl();
virtual ~KonqSoundPlayerImpl();
virtual const QStringList &mimeTypes();
virtual void play(const QString &fileName);
virtual void stop();
virtual bool isPlaying();
private:
QStringList m_mimeTypes;
KArtsDispatcher m_dispatcher;
Arts::SoundServerV2 m_soundServer;
KDE::PlayObjectFactory *m_factory;
KDE::PlayObject *m_player;
};
KonqSoundPlayerImpl::KonqSoundPlayerImpl()
: m_player(0)
{
m_soundServer = Arts::Reference("global:Arts_SoundServerV2");
m_factory = new KDE::PlayObjectFactory(m_soundServer);
}
KonqSoundPlayerImpl::~KonqSoundPlayerImpl()
{
delete m_player;
delete m_factory;
}
const QStringList &KonqSoundPlayerImpl::mimeTypes()
{
if (m_mimeTypes.isEmpty())
{
Arts::TraderQuery query;
vector<Arts::TraderOffer> *offers = query.query();
for (vector<Arts::TraderOffer>::iterator it = offers->begin();
it != offers->end(); ++it)
{
vector<string> *prop = (*it).getProperty("MimeType");
for (vector<string>::iterator mt = prop->begin();
mt != prop->end(); ++mt)
if ((*mt).length()) // && (*mt).find("video/") == string::npos)
m_mimeTypes << (*mt).c_str();
delete prop;
}
delete offers;
}
return m_mimeTypes;
}
void KonqSoundPlayerImpl::play(const QString &fileName)
{
if (m_soundServer.isNull())
return;
delete m_player;
if ((m_player = m_factory->createPlayObject(fileName, true)))
{
if (m_player->isNull())
stop();
else
m_player->play();
}
}
void KonqSoundPlayerImpl::stop()
{
delete m_player;
m_player = 0;
}
bool KonqSoundPlayerImpl::isPlaying()
{
return m_player ? (m_player->state() == Arts::posPlaying) : false;
}
class KonqSoundFactory : public KLibFactory
{
public:
KonqSoundFactory(QObject *parent = 0, const char *name = 0)
: KLibFactory(parent, name) {};
virtual ~KonqSoundFactory() {};
protected:
virtual QObject *createObject(QObject * = 0, const char * = 0,
const char *className = "QObject", const QStringList &args = QStringList());
};
QObject *KonqSoundFactory::createObject(QObject *, const char *,
const char *className, const QStringList &)
{
if (qstrcmp(className, "KonqSoundPlayer") == 0)
return new KonqSoundPlayerImpl();
return 0;
}
extern "C"
{
KDE_EXPORT KLibFactory *init_konq_sound()
{
return new KonqSoundFactory();
}
}
// vim: ts=4 sw=4 noet
|
