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/*
Copyright (C) 2001 Nikolas Zimmermann <wildfox@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 as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
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.
*/
#ifndef KPLAYOBJECTFACTORY_H
#define KPLAYOBJECTFACTORY_H
#include <kurl.h>
#include <kdelibs_export.h>
#include "soundserver.h"
#include "kplayobject.h"
class KArtsServer;
class KDE_EXPORT KPlayObjectFactory
{
public:
/**
* Constructs a new Factory for creating aRts playobjects on the
* soundserver.
*/
KPlayObjectFactory(Arts::SoundServerV2 server);
/**
* Convenience constructor to pass a KArtsServer instead of an
* Arts::SoundServerV2. This equivalent to calling
* KPlayObjectFactory( server.server() ).
*
* @since 3.2
*/
KPlayObjectFactory(KArtsServer* server);
~KPlayObjectFactory();
KPlayObject *createPlayObject(const KURL& url, bool createBUS);
KPlayObject *createPlayObject(const KURL& url, const QString &mimetype, bool createBUS);
void setAllowStreaming(bool s) { m_allowStreaming = s; }
bool allowStreaming() { return m_allowStreaming; }
bool isAStream() { return m_stream; }
private:
Arts::SoundServerV2 m_server;
bool m_allowStreaming;
bool m_stream;
};
class KAudioManagerPlay;
namespace KDE {
class POFHelper;
/**
* This class implements a factory to create KDE::PlayObjects for
* a given URL and mimetype. A detailed description about how to
* use the KDE multimedia framework can be found in the documentation
* for KDE::PlayObject.
*/
class KDE_EXPORT PlayObjectFactory// : public QObject ### for KDE4 make it a QObject to be able to receive signals
{
public:
/**
* Creates a KDE::PlayObjectFactory. @p server is an
* Arts::SoundServerV2
*/
PlayObjectFactory(Arts::SoundServerV2 server);
/**
* Convenience constructor to pass a KArtsServer instead of an
* Arts::SoundServerV2. This equivalent to calling
* KDE::PlayObjectFactory( server.server() ).
*
* @since 3.2
*/
PlayObjectFactory( KArtsServer* server );
~PlayObjectFactory();
/**
* If this is set the PlayObject doesn't create a Synth_BUS_UPLINK at all
* but always uses the Synth_AMAN_PLAY that you passed.
*/
void setAudioManagerPlay( KAudioManagerPlay * amanplay );
/**
* Creates a KDE::PlayObject to play back the file or stream
* @p url points to. Set @p createBUS to "true", if you want the
* PlayObject to be connected to a SYNTH_BUS_UPLINK on creation.
* This is usually the case. You only need to set this to "false"
* if you want to attach your own sound effects to the PlayObject.
*
* You don't need to know the mimetype of the file or stream, it
* will be detected automatically.
*/
KDE::PlayObject *createPlayObject(const KURL& url, bool createBUS);
/**
* This method also creates a KDE::PlayObject, but does no automatic
* mimetype detection. Use this method with care.
*/
KDE::PlayObject *createPlayObject(const KURL& url, const QString &mimetype, bool createBUS);
/**
* setAllowStreaming( true ) allows the factory to create a
* streaming PlayObject for a non-local URL. This is also the default.
* Usually, you should not need to set this to false.
*/
void setAllowStreaming(bool s) { d->allowStreaming = s; }
/**
* returns "true" if the factory is allowed to create streaming
* PlayObjects.
*/
bool allowStreaming() { return d->allowStreaming; }
/**
* Return the mimetypes that are playable
*/
static QStringList mimeTypes(void);
/*private slots: ### KDE4 and remove Helper class
void connectAmanPlay();*/
private:
struct PrivateData {
Arts::SoundServerV2 server;
KDE::PlayObject* playObj;
KAudioManagerPlay* amanPlay;
POFHelper* helper;
bool allowStreaming;
bool isStream;
};
PrivateData* d;
};
}
#endif
// vim: sw=4 ts=4 noet
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