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externalconnection.cpp

/***************************************************************************
 *   Copyright (C) 2004 by David Saxton                                    *
 *   david@bluehaze.org                                                    *
 *                                                                         *
 *   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.                                   *
 ***************************************************************************/

#include "externalconnection.h"
#include "libraryitem.h"

#include <klocale.h>
#include <qpainter.h>

Item* ExternalConnection::construct( ItemDocument *itemDocument, bool newItem, const char *id )
{
      return new ExternalConnection( (ICNDocument*)itemDocument, newItem, id );
}

LibraryItem* ExternalConnection::libraryItem()
{
      return new LibraryItem(
            "ec/external_connection",
            i18n("External Connection"),
            i18n("Connections"),
            "external_connection.png",
            LibraryItem::lit_component,
            ExternalConnection::construct );
}

ExternalConnection::ExternalConnection( ICNDocument *icnDocument, bool newItem, const char *id )
      : Component( icnDocument, newItem, id ? id : "external_connection" )
{
      m_name = i18n("External Connection");
      m_desc = i18n("Point to connect the circuit to an external entity - e.g. a mechanical component or as part of a subcircuit.");
      setSize( -8, -8, 16, 16 );
      
      createProperty( "name", Variant::Type::Combo );
      property("name")->setCaption( i18n("Name") );
      property("name")->setValue("ExtCon");

      init1PinLeft();
      
      addDisplayText( "name", QRect( -24, 8, 3*width(), 16 ), "ExtCon" );
}

ExternalConnection::~ExternalConnection()
{
}


void ExternalConnection::dataChanged()
{
      QString name = dataString("name");
      
      QRect r( -width(), 16, 3*width(), 16 );
      setDisplayText( "name", name );
}


void ExternalConnection::drawShape( QPainter &p )
{
      initPainter(p);
      int _x = (int)x()-8;
      int _y = (int)y()-8;
      p.drawEllipse( _x, _y, width(), height() );
      
      p.drawLine( _x+3, _y+6, _x+12, _y+6 );
      p.drawLine( _x+8, _y+3, _x+12, _y+6 );
      
      p.drawLine( _x+3, _y+9, _x+12, _y+9 );
      p.drawLine( _x+3, _y+9, _x+8, _y+12 );
      
      deinitPainter(p);
}


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