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88 lines
2.2 KiB
88 lines
2.2 KiB
15 years ago
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/*
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Copyright (C) 2001 Nikolas Zimmermann <wildfox@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef KARTSDISPATCHER_H
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#define KARTSDISPATCHER_H
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#include <qobject.h>
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#include <kdelibs_export.h>
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namespace Arts
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{
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class QIOManager;
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class Dispatcher;
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}
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/**
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* KArtsDispatcher ensures that an instance of Arts::Dispatcher using an
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* Arts::QIOManager exists. When the last KArtsDispatcher is deleted, the
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* Arts::Dispatcher is released as well.
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*
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* Using KArtsDispatcher is especially useful in setups where another plugin
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* might also already use an Arts::Dispatcher, for instance in konqueror.
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*
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* \code
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* {
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* // old code
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* Arts::QIOManager qiomanager;
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* Arts::Dispatcher dispatcher(&qiomanager);
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*
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* Arts::SoundServer server = Arts::Reference("global:Arts_SoundServer");
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* server.play("/usr/share/sounds/pop.wav");
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* }
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* \endcode
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*
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* \code
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* {
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* // new code
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* KArtsDispatcher dispatcher;
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*
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* Arts::SoundServer server = Arts::Reference("global:Arts_SoundServer");
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* server.play("/usr/share/sounds/pop.wav");
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* }
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* \endcode
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*/
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class KDE_EXPORT KArtsDispatcher : public QObject
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{
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Q_OBJECT
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public:
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/**
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* Constructor.
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*
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* @param parent the parent Qt object
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* @param name the Qt object name of this object
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*/
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KArtsDispatcher(QObject *parent = 0, const char *name = 0);
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/**
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* Destructor
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*/
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~KArtsDispatcher();
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private:
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static int m_refCount;
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static Arts::Dispatcher *artsDispatcher;
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static Arts::QIOManager *artsQIOManager;
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};
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#endif
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