kartsdispatcher.cpp

    /*
 
    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.
 
    */
 
#include <qiomanager.h>
#include <dispatcher.h>
 
#include <kdebug.h>
 
#include "kartsdispatcher.moc"
 
int KArtsDispatcher::m_refCount = 0;
Arts::Dispatcher *KArtsDispatcher::artsDispatcher = 0;
Arts::QIOManager *KArtsDispatcher::artsQIOManager = 0;
 
KArtsDispatcher::KArtsDispatcher(TQObject *parent, const char *name)
    : TQObject(parent, name)
{
    m_refCount++;
    if(artsDispatcher == 0)
    {
        if (!Arts::Dispatcher::the()) // only if no Arts::Dispatcher is created yet
        {
            artsQIOManager = new Arts::QIOManager();
            artsDispatcher = new Arts::Dispatcher(artsQIOManager);
        }
        else
            kdWarning(400) << "An Arts::Dispatcher() instance exists already while trying to instantiate KArtsDispatcher!" << endl;
    }
}
 
KArtsDispatcher::~KArtsDispatcher()
{
    m_refCount--;
    if(m_refCount == 0)
    {
        delete KArtsDispatcher::artsDispatcher;
        artsDispatcher = 0;
 
        delete KArtsDispatcher::artsQIOManager;
        artsQIOManager = 0;
    }
}