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/* -*- C++ -*-
This file is part of ViPEC
Copyright (C) 1991-2001 Johan Rossouw (jrossouw@alcatel.altech.co.za)
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Library General Public License as
published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 Library General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef COMPONENT_H
#define COMPONENT_H
#include <SchematicElement.h>
#include <CircuitNode.h>
#include <Types.h>
#include <Matrix.h>
#include <qmap.h>
#include <qrect.h>
#include <qlist.h>
#include <qpoint.h>
#include <qstring.h>
#include <qpainter.h>
class Schematic;
class QPixmap;
class QDomElement;
class QTextStream;
class Component : public SchematicElement
{
public:
Component( const QPoint& center );
virtual ~Component();
void copyData( Component& source );
void setSchematic( Schematic* schematic );
virtual void initComponent() = 0;
virtual void addToAdmittanceMatrix( TReal freq, Matrix* yn ) = 0;
//Symbol bar support
virtual const QString& getCatagory() const = 0;
virtual const QString& getName() const = 0;
virtual const QPixmap& getPixmap() const = 0;
//Simulation support
virtual bool initSweep() = 0;
QPoint getCenter() const;
int getRotation() const;
void setRotation( int rotation );
QRect getBoundingRect() const;
bool isInsideBoundingRect(QPoint) const;
void draw(QPainter*);
void moveTo(QPoint);
void moveRel(QPoint);
void rotate();
//Spooling
virtual void writeToStream( QTextStream& );
virtual bool readFromDOM( QDomElement& );
struct Attribute {
QString name_;
QString symbol_;
QString value_;
};
typedef QList<Attribute> AttributeList;
void addAttribute( const QString& name, const QString& symbol, TReal value=0 );
Attribute* findAttribute( const QString& name );
AttributeList& getAttributeList();
static int getNodeSize();
protected:
virtual void drawSymbol(QPainter*) = 0;
CircuitNode* addNode(int, int, bool isPortNode = FALSE,
bool isGndNode = FALSE, bool isFloatAllowed = FALSE);
CircuitNode* node(uint i);
const QString& getAttributeStr( const QString& symbol );
TReal getAttributeValue( const QString& symbol );
TReal getDimensionValue( const QString& name );
void copyMemberData( Component& source );
private:
//Not implemented
Component( const Component& c );
Component& operator=( const Component& c );
void drawAttributes(QPainter* painter);
protected:
QRect boundingRect_;
AttributeList attributeList_;
private:
QPoint centerPoint_;
static int nodeSize_;
int rotation_;
Schematic* schematic_;
QList<CircuitNode> nodeList_;
};
#endif
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