arts Library API Documentation

kartsdispatcher.cc

00001 /* 00002 00003 Copyright (C) 2001 Nikolas Zimmermann <wildfox@kde.org> 00004 00005 This library is free software; you can redistribute it and/or 00006 modify it under the terms of the GNU Library General Public 00007 License as published by the Free Software Foundation; either 00008 version 2 of the License, or (at your option) any later version. 00009 00010 This library is distributed in the hope that it will be useful, 00011 but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 Library General Public License for more details. 00014 00015 You should have received a copy of the GNU Library General Public License 00016 along with this library; see the file COPYING.LIB. If not, write to 00017 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 00018 Boston, MA 02111-1307, USA. 00019 00020 */ 00021 00022 #include <qiomanager.h> 00023 #include <dispatcher.h> 00024 00025 #include <kdebug.h> 00026 00027 #include "kartsdispatcher.moc" 00028 00029 int KArtsDispatcher::m_refCount = 0; 00030 Arts::Dispatcher *KArtsDispatcher::artsDispatcher = 0; 00031 Arts::QIOManager *KArtsDispatcher::artsQIOManager = 0; 00032 00033 KArtsDispatcher::KArtsDispatcher(QObject *parent, const char *name) 00034 : QObject(parent, name) 00035 { 00036 m_refCount++; 00037 if(artsDispatcher == 0) 00038 { 00039 if (!Arts::Dispatcher::the()) // only if no Arts::Dispatcher is created yet 00040 { 00041 artsQIOManager = new Arts::QIOManager(); 00042 artsDispatcher = new Arts::Dispatcher(artsQIOManager); 00043 } 00044 else 00045 kdWarning(400) << "An Arts::Dispatcher() instance exists already while trying to instantiate KArtsDispatcher!" << endl; 00046 } 00047 } 00048 00049 KArtsDispatcher::~KArtsDispatcher() 00050 { 00051 m_refCount--; 00052 if(m_refCount == 0) 00053 { 00054 delete KArtsDispatcher::artsDispatcher; 00055 artsDispatcher = 0; 00056 00057 delete KArtsDispatcher::artsQIOManager; 00058 artsQIOManager = 0; 00059 } 00060 }
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This file is part of the documentation for arts Library Version 3.2.3.
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