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// $Id$
#ifndef __NODEITEM_H
#define __NODEITEM_H
#include "NavUnit.h"
#include <qcanvas.h>
//#include <qlist.h>
#include <qtimer.h>
#include <qbrush.h>
#include <qobject.h>
class NodeItem: public QObject, public QCanvasEllipse
{
Q_OBJECT
public:
NodeItem(QCanvas *canvas, NavUnit &unit);
~NodeItem() {}
enum {
nodeRTTI = 1
};
void moveBy(double dx, double dy, double dz);
virtual int rtti() const {return nodeRTTI;}
virtual void setSelected(bool yes);
virtual bool selected() const {return is_selected_;}
public slots:
void timerDone();
private:
NavUnit &unit_;
QTimer blink_timer;
bool is_selected_;
static QBrush *normal;
static QBrush *highlighted;
};
#endif // __NODEITEM_H
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