From 2bda8f7717adf28da4af0d34fb82f63d2868c31d Mon Sep 17 00:00:00 2001 From: toma Date: Wed, 25 Nov 2009 17:56:58 +0000 Subject: Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features. BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdeutils@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da --- khexedit/lib/codecs/khexadecimalbytecodec.h | 69 +++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 khexedit/lib/codecs/khexadecimalbytecodec.h (limited to 'khexedit/lib/codecs/khexadecimalbytecodec.h') diff --git a/khexedit/lib/codecs/khexadecimalbytecodec.h b/khexedit/lib/codecs/khexadecimalbytecodec.h new file mode 100644 index 0000000..9bb1969 --- /dev/null +++ b/khexedit/lib/codecs/khexadecimalbytecodec.h @@ -0,0 +1,69 @@ +/*************************************************************************** + khexadecimalbytecodec.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_KHEXADECIMALBYTECODEC_H +#define KHE_KHEXADECIMALBYTECODEC_H + +// lib specific +#include "kbytecodec.h" + +namespace KHE +{ + +/** class that is able to convert codings to and from hexadecimal + * + * 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 KHexadecimalByteCodec : public KByteCodec +{ + public: + KHexadecimalByteCodec( bool S = false ); + + public: + bool setSmallDigits( bool S ); + bool smallDigits() const; + + public: // API to be implemented + /** */ + virtual unsigned int encodingWidth() const { return 2; } + /** */ + virtual unsigned char digitsFilledLimit() const { return 16; } + + /** 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; + + protected: + const QChar* Digit; +}; + +} + +#endif -- cgit v1.2.1