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96 lines
2.9 KiB
96 lines
2.9 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 "writeport.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* WritePort::construct( ItemDocument *itemDocument, bool newItem, const char *id )
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{
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return new WritePort( (ICNDocument*)itemDocument, newItem, id );
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}
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LibraryItem* WritePort::libraryItem()
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{
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return new LibraryItem(
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TQString("flow/writeport"),
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i18n("Write to Port"),
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i18n("I\\/O"),
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"portwrite.png",
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LibraryItem::lit_flowpart,
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WritePort::construct );
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}
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WritePort::WritePort( ICNDocument *icnDocument, bool newItem, const char *id )
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: FlowPart( icnDocument, newItem, (id) ? id : "writeport" )
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{
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m_name = i18n("Write to Port");
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m_desc = i18n("Sets the port's pins state to high/low from the given value. Only pins that have been configured as output pins will take on the value assigned to them.");
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initIOSymbol();
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createStdInput();
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createStdOutput();
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createProperty( "0-var", Variant::Type::Combo );
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property("0-var")->setToolbarCaption( i18n("Write") );
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property("0-var")->setEditorCaption( i18n("Variable") );
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property("0-var")->setValue("x");
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createProperty( "1-port", Variant::Type::Port );
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property("1-port")->setToolbarCaption( "to" );
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property("1-port")->setEditorCaption( i18n("Port") );
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property("1-port")->setValue("PORTA");
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}
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WritePort::~WritePort()
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{
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}
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void WritePort::dataChanged()
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{
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setCaption( i18n("Write %1 to %2").arg(dataString("0-var")).arg(dataString("1-port")) );
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}
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void WritePort::generateMicrobe( FlowCode *code )
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{
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code->addCode( dataString("1-port")+" = "+dataString("0-var") );
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code->addCodeBranch( outputPart("stdoutput") );
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#if 0
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TQString var = dataString("var");
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TQString port = dataString("port");
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// WTF? I don't want to do this!
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// TQString newCode = "bsf STATUS,5 ; Move to bank 1\n";
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TQString newCode;
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if ( FlowCode::isLiteral(var) ) newCode += "movlw " + var + " ; Move " + var + " to working register w\n";
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else
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{
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code->addVariable(var);
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newCode += "movf " + var + ",0 ; Move " + var + " to working register w\n";
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}
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newCode += "movwf " + port + " ; Move register w to port\n";
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// Same for below as for above
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// newCode += "bcf STATUS,5 ; Come back to bank 0\n";
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newCode += gotoCode("stdoutput") + "\n";
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code->addCodeBlock( id(), newCode );
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#endif
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}
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