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// Copyright (C) 2008 Lukas Lalinsky
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// at your option) any later version.
//
// This program 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#include <QDebug>
#include "diagramitem.h"
#include "diagramitemregistry.h"
DiagramItemRegistry *DiagramItemRegistry::m_registry = 0;
template <class T> DiagramItem *__createItem() { return new T(); }
#define ADD_TYPE(x) m_map[x::staticTypeName()] = &(__createItem<x>);
DiagramItem *
DiagramItemRegistry::createItem(const QString &typeName)
{
if (!DiagramItemRegistry::m_registry)
DiagramItemRegistry::m_registry = new DiagramItemRegistry();
if (!DiagramItemRegistry::m_registry->m_map.contains(typeName))
return 0;
return DiagramItemRegistry::m_registry->m_map[typeName]();
}
// =========================================================================
// =========================================================================
#include "databasetable.h"
#include "databaserelationship.h"
DiagramItemRegistry::DiagramItemRegistry()
{
ADD_TYPE(DatabaseTable);
ADD_TYPE(DatabaseRelationship);
}
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