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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 KARTSDISPATCHER_H
#define KARTSDISPATCHER_H
#include <tqobject.h>
#include <kdelibs_export.h>
namespace Arts
{
class QIOManager;
class Dispatcher;
}
/**
* KArtsDispatcher ensures that an instance of Arts::Dispatcher using an
* Arts::QIOManager exists. When the last KArtsDispatcher is deleted, the
* Arts::Dispatcher is released as well.
*
* Using KArtsDispatcher is especially useful in setups where another plugin
* might also already use an Arts::Dispatcher, for instance in konqueror.
*
* \code
* {
* // old code
* Arts::QIOManager qiomanager;
* Arts::Dispatcher dispatcher(&qiomanager);
*
* Arts::SoundServer server = Arts::Reference("global:Arts_SoundServer");
* server.play("/usr/share/sounds/pop.wav");
* }
* \endcode
*
* \code
* {
* // new code
* KArtsDispatcher dispatcher;
*
* Arts::SoundServer server = Arts::Reference("global:Arts_SoundServer");
* server.play("/usr/share/sounds/pop.wav");
* }
* \endcode
*/
class KDE_EXPORT KArtsDispatcher : public TQObject
{
Q_OBJECT
public:
/**
* Constructor.
*
* @param parent the parent Qt object
* @param name the Qt object name of this object
*/
KArtsDispatcher(TQObject *parent = 0, const char *name = 0);
/**
* Destructor
*/
~KArtsDispatcher();
private:
static int m_refCount;
static Arts::Dispatcher *artsDispatcher;
static Arts::QIOManager *artsQIOManager;
};
#endif
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