File: nodelabel.cpp

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socnetv 0.90-3
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/***************************************************************************
 SocNetV: Social Networks Visualizer 
 version: 0.90
 Written in Qt 4.4

                        nodelabel.cpp  -  description
                             -------------------
    copyright            : (C) 2005-2010 by Dimitris B. Kalamaras
    email                : dimitris.kalamaras@gmail.com
 ***************************************************************************/

/*******************************************************************************
*     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 3 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, see <http://www.gnu.org/licenses/>.    *
********************************************************************************/

#include "nodelabel.h"
#include "node.h"
#include <QFont>


NodeLabel::NodeLabel( Node *jim ,  int size,  QString labelText,  QGraphicsScene *scene) :QGraphicsTextItem(0,scene) {
	source=jim;
	jim -> addLabel(this);
	setParentItem(jim); //auto disables child items like this, when node is disabled.
	setPlainText( labelText );
	setFont( QFont ("Times", size, QFont::Light, TRUE) );
	setZValue (253);
}

void NodeLabel::removeRefs(){
	source->deleteLabel();

}


NodeLabel::~NodeLabel(){
}