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+/***************************************************************************
+ koctalbytecodec.h - description
+ -------------------
+ begin : Mo Nov 29 2004
+ copyright : (C) 2004 by Friedrich W. H. Kossebau
+ email : Friedrich.W.H@Kossebau.de
+ ***************************************************************************/
+
+/***************************************************************************
+ * *
+ * This library is free software; you can redistribute it and/or *
+ * modify it under the terms of the GNU Library General Public *
+ * License version 2 as published by the Free Software Foundation. *
+ * *
+ ***************************************************************************/
+
+
+#ifndef KHE_KOCTALBYTECODEC_H
+#define KHE_KOCTALBYTECODEC_H
+
+// lib specific
+#include "kbytecodec.h"
+
+namespace KHE
+{
+
+/** class that is able to convert codings to and from binary
+ *
+ * the buffer will be always filled up to CodingWidth, if not using shortCodingFunction
+ * a closing '\0' will be always added
+ *
+ *@author Friedrich W. H. Kossebau
+ */
+
+class KOctalByteCodec : public KByteCodec
+{
+ public: // API to be implemented
+ /** */
+ virtual unsigned int encodingWidth() const { return 3; }
+ /** */
+ virtual unsigned char digitsFilledLimit() const { return 64; }
+
+ /** encodes the Char and writes the result to */
+ virtual void encode( QString &Digits, unsigned int Pos, const unsigned char Char ) const;
+ /** */
+ virtual void encodeShort( QString &Digits, unsigned int Pos, const unsigned char Char ) const;
+ /** */
+ virtual bool appendDigit( unsigned char *Byte, const unsigned char Digit ) const;
+ /** */
+ virtual void removeLastDigit( unsigned char *Byte ) const;
+ /** */
+ virtual bool isValidDigit( const unsigned char Digit ) const;
+ /** */
+ virtual bool turnToValue( unsigned char *Digit ) const;
+};
+
+}
+
+#endif