src/flowparts/setpin.cpp

0001 /***************************************************************************
0002  *   Copyright (C) 2003-2004 by David Saxton                               *
0003  *   david@bluehaze.org                                                    *
0004  *                                                                         *
0005  *   This program is free software; you can redistribute it and/or modify  *
0006  *   it under the terms of the GNU General Public License as published by  *
0007  *   the Free Software Foundation; either version 2 of the License, or     *
0008  *   (at your option) any later version.                                   *
0009  ***************************************************************************/
0010
0011 #include "setpin.h"
0012
0013 #include "flowcode.h"
0014 #include "flowcodedocument.h"
0015 #include "libraryitem.h"
0016 #include "microsettings.h"
0017 #include "picinfo.h"
0018
0019 #include <KLocalizedString>
0020
0021 Item *SetPin::construct(ItemDocument *itemDocument, bool newItem, const char *id)
0022 {
0023     return new SetPin(static_cast<ICNDocument *>(itemDocument), newItem, id);
0024 }
0025
0026 LibraryItem *SetPin::libraryItem()
0027 {
0028     return new LibraryItem(QStringList(QString("flow/setpin")), i18n("Set Pin State"), i18n("I\\/O"), "pinwrite.png", LibraryItem::lit_flowpart, SetPin::construct);
0029 }
0030
0031 SetPin::SetPin(ICNDocument *icnDocument, bool newItem, const char *id)
0032     : FlowPart(icnDocument, newItem, id ? id : "setpin")
0033 {
0034     m_name = i18n("Set Pin State");
0035     initIOSymbol();
0036     createStdInput();
0037     createStdOutput();
0038
0039     createProperty("state", Variant::Type::Select);
0040     property("state")->setCaption(i18n("State"));
0041     property("state")->setAllowed((QStringList("high") << "low"));
0042     property("state")->setValue("high");
0043
0044     createProperty("pin", Variant::Type::Pin);
0045     property("pin")->setCaption(i18n("Pin"));
0046     property("pin")->setValue("RA0");
0047 }
0048
0049 SetPin::~SetPin()
0050 {
0051 }
0052
0053 void SetPin::dataChanged()
0054 {
0055     setCaption(i18n("Set %1 %2", dataString("pin"), dataString("state")));
0056 }
0057
0058 void SetPin::generateMicrobe(FlowCode *code)
0059 {
0060     const QString pin = dataString("pin");
0061     const QString port = "PORT" + QString(static_cast<QChar>(pin[1]));
0062     const QString bit = static_cast<QChar>(pin[2]);
0063     code->addCode(port + "." + bit + " = " + dataString("state"));
0064     code->addCodeBranch(outputPart("stdoutput"));
0065
0066 #if 0
0067     const QString pin = dataString("pin");
0068     const bool isHigh = (dataString("state") == "High");
0069     const QString port = "PORT" + QString(static_cast<QChar>(pin[1]));
0070     const QString bit = static_cast<QChar>(pin[2]);
0071
0072     QString newCode;
0073     if (isHigh)
0074     {
0075         newCode += "bsf " + port + "," + bit + " ; Set bit high\n";
0076     }
0077     else
0078     {
0079         newCode += "bcf " + port + "," + bit + " ; Set bit low\n";
0080     }
0081
0082     code->addCodeBlock( id(), newCode );
0083 #endif
0084 }