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93 lines
3.1 KiB
93 lines
3.1 KiB
/***************************************************************************
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* Copyright (C) 2003-2004 by David Saxton *
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* david@bluehaze.org *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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#include "currentsignal.h"
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#include "eccurrentsignal.h"
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#include "ecnode.h"
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#include "libraryitem.h"
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#include "pin.h"
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#include "simulator.h"
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#include <tdelocale.h>
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#include <tqpainter.h>
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Item* ECCurrentSignal::construct( ItemDocument *itemDocument, bool newItem, const char *id )
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{
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return new ECCurrentSignal( (ICNDocument*)itemDocument, newItem, id );
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}
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LibraryItem* ECCurrentSignal::libraryItem()
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{
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return new LibraryItem(
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TQString("ec/ac_current"),
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i18n("Current Signal"),
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i18n("Sources"),
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"currentsignal.png",
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LibraryItem::lit_component,
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ECCurrentSignal::construct );
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}
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ECCurrentSignal::ECCurrentSignal( ICNDocument *icnDocument, bool newItem, const char *id )
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: Component( icnDocument, newItem, (id) ? id : "current_signal" )
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{
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m_name = i18n("Current Signal");
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m_desc = i18n("Provides a variety of current signals");
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setSize( -8, -8, 16, 16 );
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init1PinLeft();
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init1PinRight();
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m_pNNode[0]->pin()->setGroundType( Pin::gt_low );
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m_currentSignal = createCurrentSignal( m_pNNode[0], m_pPNode[0], 0. );
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m_currentSignal->setStep( 1./LINEAR_UPDATE_RATE, ElementSignal::st_sinusoidal, 50. );
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createProperty( "1-frequency", Variant::Type::Double );
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property("1-frequency")->setCaption( i18n("Frequency") );
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property("1-frequency")->setUnit("Hz");
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property("1-frequency")->setMinValue(1e-9);
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property("1-frequency")->setMaxValue(1e3);
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property("1-frequency")->setValue(50.0);
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createProperty( "1-current", Variant::Type::Double );
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property("1-current")->setCaption( i18n("Current Range") );
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property("1-current")->setUnit("A");
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property("1-current")->setMinValue(-1e12);
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property("1-current")->setMaxValue(1e12);
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property("1-current")->setValue(0.02);
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addDisplayText( "~", TQRect( -8, -8, 16, 16 ), "~" );
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addDisplayText( "current", TQRect( -16, -24, 32, 16 ), "" );
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}
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ECCurrentSignal::~ECCurrentSignal()
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{
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}
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void ECCurrentSignal::dataChanged()
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{
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const double current = dataDouble("1-current");
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const double frequency = dataDouble("1-frequency");
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TQString display = TQString::number( current / getMultiplier(current), 'g', 3 ) + getNumberMag(current) + "A";
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setDisplayText( "current", display );
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m_currentSignal->setStep( 1./LINEAR_UPDATE_RATE, ElementSignal::st_sinusoidal, frequency );
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m_currentSignal->setCurrent(current);
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}
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void ECCurrentSignal::drawShape( TQPainter &p )
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{
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initPainter(p);
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p.drawEllipse( (int)x()-8, (int)y()-8, width(), height() );
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deinitPainter(p);
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}
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