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/***************************************************************************
* *
* 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 2 of the License, or *
* (at your option) any later version. *
* *
* copyright (C) 2003-2006 *
* Umbrello UML Modeller Authors <uml-devel@uml.sf.net> *
***************************************************************************/
#ifndef NODEWIDGET_H
#define NODEWIDGET_H
#include "umlwidget.h"
class UMLNode;
/**
* Defines a graphical version of the Node. Most of the functionality
* will come from the @ref UMLNode class.
*
* @short A graphical version of a Node.
* @author Jonathan Riddell
* @see UMLWidget
* Bugs and comments to uml-devel@lists.sf.net or http://bugs.kde.org
*/
class NodeWidget : public UMLWidget {
public:
/**
* Constructs a NodeWidget.
*
* @param view The tqparent of this NodeWidget.
* @param n The UMLNode this will be representing.
*/
NodeWidget(UMLView * view, UMLNode *n );
/**
* destructor
*/
virtual ~NodeWidget();
/**
* Overrides standard method.
*/
void draw(TQPainter& p, int offsetX, int offsetY);
/**
* Saves to the "nodewidget" XMI element.
* Note: For loading we use the method inherited from UMLWidget.
*/
void saveToXMI(TQDomDocument& qDoc, TQDomElement& qElement);
protected:
/**
* Overrides method from UMLWidget
*/
TQSize calculateSize();
static const int DEPTH = 30; ///< pixels on Z axis
};
#endif
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