1 files changed, 40 insertions, 0 deletions
diff --git a/src/flowparts/varcomparison.h b/src/flowparts/varcomparison.h
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+++ b/src/flowparts/varcomparison.h
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+/***************************************************************************
+ *   Copyright (C) 2003 by David Saxton                                    *
+ *   [email protected]                                                    *
+ *                                                                         *
+ *   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.                                   *
+ ***************************************************************************/
+
+#ifndef VARCOMPARISON_H
+#define VARCOMPARISON_H
+
+#include "flowpart.h"
+
+/**
+@short FlowPart that compares two values
+@author David Saxton
+*/
+class VarComparison : public FlowPart
+{
+public:
+	VarComparison( ICNDocument *icnDocument, bool newItem, const char *id = 0L );
+	~VarComparison();
+	
+	static Item* construct( ItemDocument *itemDocument, bool newItem, const char *id );
+	static LibraryItem *libraryItem();
+	
+	virtual void generateMicrobe( FlowCode *code );
+
+protected:
+	void dataChanged();
+	/**
+	 * Use this to find the logically opposite comparison (e.g. "==" returns "!=",
+	 * ">=" returns "<", etc). Supoorted ops: != == <= >= < > 
+	 */
+	QString oppOp( const QString &op );
+};
+
+#endif