#include <QtGui/qabstractproxymodel.h>
#ifndef QABSTRACTPROXYMODEL_H
#ifndef QT_NO_PROXYMODEL
class QAbstractProxyModel: public QAbstractItemModel{
public: virtual class QModelIndex mapToSource(class QModelIndex const & proxyIndex) const = 0;
};
#endif // QT_NO_PROXYMODEL
#endif // QABSTRACTPROXYMODEL_H