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/*
* Copyright (C) 2007-2010 Xagasoft, All rights reserved.
*
* This file is part of the libbu++ library and is released under the
* terms of the license contained in the file LICENSE.
*/
#ifndef BU_CSV_WRITER_H
#define BU_CSV_WRITER_H
#include "bu/string.h"
#include "bu/array.h"
#include "bu/signals.h"
namespace Bu
{
class Stream;
typedef Bu::Array<Bu::String> StrArray;
class CsvWriter
{
public:
typedef Bu::Signal1<Bu::String, const Bu::String &> EncodeSignal;
enum Style
{
styleExcel, ///< Excel style quotes around things that need em
styleC ///< Escape things that need it C-style
};
CsvWriter( Stream &sOut, Style eStyle=styleExcel );
CsvWriter( Stream &sOut, EncodeSignal sEncode );
virtual ~CsvWriter();
void writeLine( const StrArray &aStrs );
private:
Stream &sOut;
EncodeSignal sEncode;
static Bu::String encodeExcel( const Bu::String &sIn );
static Bu::String encodeC( const Bu::String &sIn );
};
};
#endif
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