1 files changed, 91 insertions, 0 deletions
diff --git a/src/flowparts/setpin.cpp b/src/flowparts/setpin.cpp
new file mode 100644
index 0000000..b92ac8d
--- /dev/null
+++ b/src/flowparts/setpin.cpp
@@ -0,0 +1,91 @@
+/***************************************************************************
+ *   Copyright (C) 2003-2004 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 "setpin.h"
+
+#include "libraryitem.h"
+#include "flowcode.h"
+#include "picinfo.h"
+#include "flowcodedocument.h"
+#include "microsettings.h"
+
+#include <klocale.h>
+
+Item* SetPin::construct( ItemDocument *itemDocument, bool newItem, const char *id )
+{
+	return new SetPin( (ICNDocument*)itemDocument, newItem, id );
+}
+
+LibraryItem* SetPin::libraryItem()
+{
+	return new LibraryItem(
+		QString("flow/setpin"),
+		i18n("Set Pin State"),
+		i18n("I\\/O"),
+		"pinwrite.png",
+		LibraryItem::lit_flowpart,
+		SetPin::construct );
+}
+
+SetPin::SetPin( ICNDocument *icnDocument, bool newItem, const char *id )
+	: FlowPart( icnDocument, newItem, (id) ? id : "setpin" )
+{
+	m_name = i18n("Set Pin State");
+	m_desc = i18n("Set a pin on a port high or low. The pin needs to be set as an output pin.");
+	initIOSymbol();
+	createStdInput();
+	createStdOutput();
+	
+	createProperty( "state", Variant::Type::Select );
+	property("state")->setCaption( i18n("State") );
+	property("state")->setAllowed( QStringList::split( ',', "high,low" ) );
+	property("state")->setValue("high");
+	
+	createProperty( "pin", Variant::Type::Pin );
+	property("pin")->setCaption( i18n("Pin") );
+	property("pin")->setValue("RA0");
+}
+
+SetPin::~SetPin()
+{
+}
+
+void SetPin::dataChanged()
+{
+	setCaption( i18n("Set %1 %2").arg(dataString("pin")).arg(dataString("state")) );
+}
+
+void SetPin::generateMicrobe( FlowCode *code )
+{
+	const QString pin = dataString("pin");
+	const QString port = "PORT" + QString((QChar)pin[1]);
+	const QString bit = (QChar)pin[2];
+	code->addCode( port+"."+bit+" = "+dataString("state") );
+	code->addCodeBranch( outputPart("stdoutput") );
+	
+#if 0
+	const QString pin = dataString("pin");
+	const bool isHigh = (dataString("state") == "High");
+	const QString port = "PORT" + QString((QChar)pin[1]);
+	const QString bit = (QChar)pin[2];
+	
+	QString newCode;
+	if (isHigh)
+	{
+		newCode += "bsf " + port + "," + bit + " ; Set bit high\n";
+	}
+	else
+	{
+		newCode += "bcf " + port + "," + bit + " ; Set bit low\n";
+	}
+	
+	code->addCodeBlock( id(), newCode );
+#endif
+}