WQtTreeWidget.cpp

//---------------------------------------------------------------------------
//
// Project: OpenWalnut ( http://www.openwalnut.org )
//
// Copyright 2009 OpenWalnut Community, BSV@Uni-Leipzig and CNCF@MPI-CBS
// For more information see http://www.openwalnut.org/copying
//
// This file is part of OpenWalnut.
//
// OpenWalnut is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// OpenWalnut 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with OpenWalnut. If not, see <http://www.gnu.org/licenses/>.
//
//---------------------------------------------------------------------------
 
#include <QKeyEvent>
 
#include "WQtSubjectTreeItem.h"
 
#include "WQtTreeWidget.h"
 
WQtTreeWidget::WQtTreeWidget( QWidget* parent )
    : QTreeWidget( parent )
{
    invisibleRootItem()->setFlags( Qt::ItemIsEnabled );
    setSelectionMode( QAbstractItemView::SingleSelection );
}
 
WQtTreeWidget::~WQtTreeWidget()
{
}
 
void WQtTreeWidget::deleteItem( QTreeWidgetItem* item )
{
//     takeTopLevelItem ( indexOfTopLevelItem( item  ) );
    delete item;
}
 
void WQtTreeWidget::dropEvent( QDropEvent* event )
{
    QTreeWidget::dropEvent( event );
    emit dragDrop( event );
}