component.h

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#ifndef COMPONENT_H
#define COMPONENT_H
 
#include <QGraphicsItem>
#include <QGraphicsScene>
#include <QGraphicsSceneMouseEvent>
#include <QGraphicsView>
#include <QList>
#include <QPainter>
#include <QStyleOption>
#include <cmath>
#include <qdebug.h>
 
#include "Misc/general.h"
#include "graphwidget.h"
#include "infoclasses.h"
#include "structures.h"
#include "symbol.h"
#include "wire.h"
 
class Wire;
 
 
class Component : public Symbol {
  Q_OBJECT
public:
 
  Component(GraphWidget* graphWidget, ComponentType, double,
            QMap<QString, QString>, QString ID);
 
  Component(GraphWidget* graphWidget, struct ComponentInfo);
 
 
  ~Component(){}
 
  void addWire(Wire* Wire);
 
  QList<Wire*> Wires() const  { return WireList; }
 
  enum { Type = UserType + 1 };
  int type() const { return Type; }
 
  QRectF boundingRect() const;
 
  QPainterPath shape() const;
 
  void paint(QPainter* painter, const QStyleOptionGraphicsItem* option,
             QWidget* widget);
 
  QPoint getPortLocation(int);
 
  QString getID() { return ID; }
 
  void setRotation(double R) { Rotation = R; }
 
  void setParameters(QMap<QString, QString> val) { Value = val; }
 
  QMap<QString, QString> getParameters() { return Value; }
 
  void setComponentType(ComponentType CT) { CompType = CT; }
 
  ComponentType getComponentType() { return CompType; }
 
protected:
  QVariant itemChange(GraphicsItemChange change, const QVariant& value);
 
  void mousePressEvent(QGraphicsSceneMouseEvent* event) {
    update();
    QGraphicsItem::mousePressEvent(event);
  }
 
  void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) {
    update();
    QGraphicsItem::mouseReleaseEvent(event);
  }
 
  void mouseDoubleClickEvent(QGraphicsSceneMouseEvent* event);
 
private:
  QList<Wire*> WireList;           
  QPointF newPos;                  
  GraphWidget* graph;              
  ComponentType CompType;          
  double Rotation;                 
  QMap<QString, QString> Value;    
  QString ID;                      
 
  void RotatePoint(QPoint&);
 
  void RotatePoint(QPoint&, double);
 
  void paintCapacitor(QPainter*);
  void paintInductor(QPainter*);
  void paintTransmissionLine(QPainter*);
  void paintResistor(QPainter*);
  void paintComplexImpedance(QPainter*);
  void paintTerm(QPainter*);
  void paintGND(QPainter*);
  void paintOpenStub(QPainter*);
  void paintShortStub(QPainter*);
  void paintCoupledLines(QPainter*);
  void paintCoupler(QPainter*);
  void paintSPAR(QPainter*);
 
  // Microstrip components
  void paintMicrostripLine(QPainter*);
  void paintMicrostripStep(QPainter*);
  void paintMicrostripOpen(QPainter*);
  void paintMicrostripVia(QPainter*);
  void paintMicrostripCoupledLines(QPainter*);
signals:
  void DoubleClicked(struct ComponentInfo);
};
#endif