diff --git a/src/nodeitem.h b/src/nodeitem.h new file mode 100644 --- /dev/null +++ b/src/nodeitem.h @@ -0,0 +1,58 @@ +/* + * + * $Id$ + * + * This file is part of the Virtual Leaf. + * + * The Virtual Leaf 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. + * + * The Virtual Leaf 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 the Virtual Leaf. If not, see . + * + * Copyright 2010 Roeland Merks. + * + */ + + +#ifndef _NODEITEM_H_ +#define _NODEITEM_H_ + +#include +#include +#include "simitembase.h" +#include "node.h" +#include "cell.h" + +class NodeItem: public QGraphicsItem, public SimItemBase +{ +public: + NodeItem( Node *n, QGraphicsScene *canvas ); + ~NodeItem() {} + Node &getNode(void) const { return *class_cast(obj); } + virtual void userMove(double dx, double dy); + + QRectF boundingRect() const; + void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget); + QPainterPath shape() const; + void setBrush( QBrush newbrush) { brush = newbrush; } + void setColor(void); + /*! We use this function internally, to (somewhat) interactively edit init configurations. + Simply put the property to be change upon clicking a node in this function. */ + void OnClick( const Qt::MouseButton &mb ); + void OnClick(void); +protected: + QBrush brush; + QRectF ellipsesize; + +private: +}; + +#endif