1 /***************************************************************************
2 * Copyright (C) 2007 by Schpilka Yannick *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) any later version. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
20 * In addition, as a special exception, the copyright holders give *
21 * permission to link the code of this program with any edition of *
22 * the Qt library by Trolltech AS, Norway (or with modified versions *
23 * of Qt that use the same license as Qt), and distribute linked *
24 * combinations including the two. You must obey the GNU General *
25 * Public License in all respects for all of the code used other than *
26 * Qt. If you modify this file, you may extend this exception to *
27 * your version of the file, but you are not obligated to do so. If *
28 * you do not wish to do so, delete this exception statement from *
30 ***************************************************************************/
36 Edge::Edge(Node *src,Node *tgt, int t){
46 void Edge::draw(QPainter *painter){
47 QPen pen; (Qt::RoundCap);
50 QRect rsource = source->frameGeometry();
51 QRect rdest = target->frameGeometry();
52 QPoint cs = rsource.center();
53 QPoint cd = rdest.center();
55 painter->drawLine(cs,cd);
58 QString Edge::toXml(){
59 return QString("\n <edge source=\"") + QString(source->name()) + QString("\" dest=\"") + QString(source->name()) + QString("\"/>");