1 files changed, 83 insertions, 0 deletions
diff --git a/src/flowparts/testpin.cpp b/src/flowparts/testpin.cpp
new file mode 100644
index 0000000..85fdb37
--- /dev/null
+++ b/src/flowparts/testpin.cpp
@@ -0,0 +1,83 @@
+/***************************************************************************
+ *   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 "testpin.h"
+
+#include "libraryitem.h"
+#include "flowcode.h"
+
+#include <klocale.h>
+
+Item* TestPin::construct( ItemDocument *itemDocument, bool newItem, const char *id )
+{
+	return new TestPin( (ICNDocument*)itemDocument, newItem, id );
+}
+
+LibraryItem* TestPin::libraryItem()
+{
+	return new LibraryItem(
+		QString("flow/testpin"),
+		i18n("Test Pin State"),
+		i18n("I\\/O"),
+		"pinread.png",
+		LibraryItem::lit_flowpart,
+		TestPin::construct );
+}
+
+TestPin::TestPin( ICNDocument *icnDocument, bool newItem, const char *id )
+	: FlowPart( icnDocument, newItem, (id) ? id : "testpin" )
+{
+	m_name = i18n("Test Pin State");
+	m_desc = i18n("Conditional branch point, depending on the high/low state of a pin.");
+	initDecisionSymbol();
+	createStdInput();
+	createStdOutput();
+	createAltOutput();
+	
+	createProperty( "pin", Variant::Type::Pin );
+	property("pin")->setCaption( i18n("Pin") );
+	property("pin")->setValue("RA0");
+	
+	addDisplayText( "output_false", QRect( offsetX()+width(), 2, 40, 20 ), "Low" );
+	addDisplayText( "output_true", QRect( 0, offsetY()+height(), 50, 20 ), "High" ); 
+}
+
+
+TestPin::~TestPin()
+{
+}
+
+
+void TestPin::dataChanged()
+{
+	setCaption( "Test " + dataString("pin") );
+}
+
+
+void TestPin::generateMicrobe( FlowCode *code )
+{
+	const QString pin = dataString("pin");
+	const QString port = "PORT" + QString((QChar)pin[1]);
+	const QString bit = (QChar)pin[2];
+	
+	handleIfElse( code, port+"."+bit+" is high", port+"."+bit+" is low", "stdoutput", "altoutput" );
+	
+#if 0
+	QString newCode;
+	
+	newCode += "btfss "+port+","+bit+" ; Check if pin is clear\n";
+	newCode += gotoCode("altoutput") + " ; Pin is low\n";
+	newCode += gotoCode("stdoutput") + " ; Pin is high, continue on from this point\n";
+	
+	code->addCodeBlock( id(), newCode );
+#endif
+}
+
+