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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit2bda8f7717adf28da4af0d34fb82f63d2868c31d (patch)
tree8d927b7b47a90c4adb646482a52613f58acd6f8c /khexedit/lib/codecs/kbytecodec.cpp
downloadtdeutils-2bda8f7717adf28da4af0d34fb82f63d2868c31d.tar.gz
tdeutils-2bda8f7717adf28da4af0d34fb82f63d2868c31d.zip
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
Diffstat (limited to 'khexedit/lib/codecs/kbytecodec.cpp')
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diff --git a/khexedit/lib/codecs/kbytecodec.cpp b/khexedit/lib/codecs/kbytecodec.cpp
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+/***************************************************************************
+ kbytecodec.cpp - 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. *
+ * *
+ ***************************************************************************/
+
+
+// lib specific
+#include "kbinarybytecodec.h"
+#include "koctalbytecodec.h"
+#include "kdecimalbytecodec.h"
+#include "khexadecimalbytecodec.h"
+
+using namespace KHE;
+
+
+KByteCodec *KByteCodec::createCodec( KCoding C )
+{
+ KByteCodec *Codec;
+ switch( C )
+ {
+ case DecimalCoding: Codec = new KDecimalByteCodec(); break;
+ case OctalCoding: Codec = new KOctalByteCodec(); break;
+ case BinaryCoding: Codec = new KBinaryByteCodec(); break;
+ case HexadecimalCoding:
+ default: Codec = new KHexadecimalByteCodec();
+ }
+ return Codec;
+}
+
+unsigned int KByteCodec::decode( unsigned char *Char, const QString &Digits, uint Pos ) const
+{
+ //kdDebug() << QString("KByteCodec::decode(%1,%2)").arg(Digits).arg(Pos) << endl;
+ const uint P = Pos;
+
+ // remove leading 0s
+ while( Digits.at(Pos) == '0' ) { ++Pos; }
+
+ unsigned char C = 0;
+ unsigned int d = encodingWidth();
+ do
+ {
+ if( !appendDigit(&C,Digits.at(Pos)) )
+ break;
+
+ ++Pos;
+ --d;
+ }
+ while( d > 0 );
+
+ *Char = C;
+ return Pos - P;
+}