Filter Library

Camera

Interface Physics

ToolStringPrefix.h

/*
 * ToolStringPrefix.h - format a number with a prefix.
 *
 * This file is part of the Camera Filter Library.
 * Computer Aided Measurement Environment for Realtime Atomic imaging (Camera)
 *
 * Copyright (C) 2004, Leiden Probe Microscopy.
 * Copyright (C) 2004, Universiteit Leiden.
 *
 * Authors: Martin J. Moene (original)
 *
 * $Id: ToolStringPrefix.h 213 2005-06-13 10:48:33Z moene $
 */

/*
 * Inspired on:
 * Simple CString Extension, By Marc Clifton
 * http://www.codeproject.com/string/cstringex.asp
 */

#ifndef CFL_TOOLSTRINGPREFIX_H
#define CFL_TOOLSTRINGPREFIX_H

//#include <afx.h>                        // for class CString

/**
 * \addtogroup cfl_dialog
 *
 * @{
 */

DECLARE_CLASS( CStringPrefix );

/**
 * a CString that can format a number as 1.23m; uses printf-like format.
 */

class CStringPrefix : public CString
{
public:
   CStringPrefix( double value, const char* format = "%.3lg" );
   virtual ~CStringPrefix();
};

/// @}

/**
 * destructor
 */

inline CStringPrefix::~CStringPrefix()
{
   ; // do nothing here
}

#endif // #ifndef CFL_TOOLSTRINGPREFIX_H

/*
 * end of file
 */

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