1 files changed, 79 insertions, 0 deletions
diff --git a/src/flowparts/while.cpp b/src/flowparts/while.cpp
new file mode 100644
index 0000000..b0461df
--- /dev/null
+++ b/src/flowparts/while.cpp
@@ -0,0 +1,79 @@
+/***************************************************************************
+ *   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 "while.h"
+
+#include "libraryitem.h"
+#include "flowcode.h"
+
+#include <klocale.h>
+
+Item* While::construct( ItemDocument *itemDocument, bool newItem, const char *id )
+{
+	return new While( (ICNDocument*)itemDocument, newItem, id );
+}
+
+LibraryItem* While::libraryItem()
+{
+	return new LibraryItem(
+		QString("flow/while"),
+		i18n("While"),
+		i18n("Loops"),
+		"while.png",
+		LibraryItem::lit_flowpart,
+		While::construct );
+}
+
+While::While( ICNDocument *icnDocument, bool newItem, const char *id )
+	: FlowContainer( icnDocument, newItem, (id) ? id : "whileloop" )
+{
+	m_name = i18n("While");
+	m_desc = i18n("Repeatedly execute code, until the given condition is false. The condition is checked before the code has been executed.<br><br>This is different from \"Repeat\", which checks for the condition to be true after the code is executed.");
+	createTopContainerNode();
+	createBotContainerNode();
+	
+	createProperty( "0var1", Variant::Type::Combo );
+	property("0var1")->setToolbarCaption( "while" );
+	property("0var1")->setEditorCaption( i18n("Variable") );
+	property("0var1")->setValue("x");
+	
+	createProperty( "1op", Variant::Type::Select );
+	property("1op")->setToolbarCaption(" ");
+	property("1op")->setEditorCaption( i18n("Operation") );
+	property("1op")->setAllowed( QStringList::split( ',', "==,<,>,<=,>=,!=" ) );
+	property("1op")->setValue("==");
+	
+	createProperty( "2var2", Variant::Type::Combo );
+	property("2var2")->setToolbarCaption(" ");
+	property("2var2")->setEditorCaption( i18n("Value") );
+	property("2var2")->setValue("0");
+}
+
+While::~While()
+{
+}
+
+void While::dataChanged()
+{
+	setCaption( i18n("while %1 %2 %3").arg(dataString("0var1")).arg(dataString("1op")).arg(dataString("2var2")) );
+}
+
+void While::generateMicrobe( FlowCode *code )
+{
+	code->addCode("while "+dataString("0var1")+" "+dataString("1op")+" " + dataString("2var2")+"\n{" );
+	code->addCodeBranch( outputPart("int_in") );
+	code->addCode("}");
+	code->addCodeBranch( outputPart("ext_out") );
+}
+
+
+
+
+