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71 lines
2.4 KiB
71 lines
2.4 KiB
/***************************************************************************
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* Copyright (C) 2003 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 "count.h"
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#include "libraryitem.h"
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#include "flowcode.h"
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#include <klocale.h>
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Item* Count::construct( ItemDocument *itemDocument, bool newItem, const char *id )
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{
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return new Count( (ICNDocument*)itemDocument, newItem, id );
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}
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LibraryItem* Count::libraryItem()
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{
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return new LibraryItem(
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TQString("flow/count"),
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i18n("Count"),
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i18n("Functions"),
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"ppcount.png",
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LibraryItem::lit_flowpart,
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Count::construct );
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}
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Count::Count( ICNDocument *icnDocument, bool newItem, const char *id )
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: FlowPart( icnDocument, newItem, (id) ? id : "count" )
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{
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m_name = i18n("Count");
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m_desc = i18n("Count the number of pulses during a fixed interval. To avoid ambiguity, this increments the counter on either a rising or falling edge, as opposed to a high or a low.");
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initProcessSymbol();
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createStdInput();
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createStdOutput();
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createProperty( "0-trigger", Variant::Type::Select );
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property("0-trigger")->setAllowed( TQStringList::split(',',"rising,falling") );
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property("0-triger")->setValue("rising");
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property("0-trigger")->setCaption( i18n("Trigger") );
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createProperty( "1-length", Variant::Type::Double );
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property("1-length")->setUnit("sec");
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property("1-length")->setValue(10.0);
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property("1-length")->setCaption("Interval");
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}
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Count::~Count()
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{
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}
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void Count::dataChanged()
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{
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double count = dataDouble("1-length");
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setCaption( i18n("Count %1 for %2 sec").arg(dataString("0-trigger")).arg(TQString::number( count / getMultiplier(count), 'g', 3 ) + getNumberMag(count)) );
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}
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void Count::generateMicrobe( FlowCode *code )
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{
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const double count_ms = dataDouble("1-length")*1e3;
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code->addCode( "count "+dataString("0-trigger")+" for "+TQString::number(count_ms)+"ms" );
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code->addCodeBranch( outputPart("stdoutput") );
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}
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