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StringManipulator.hpp

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#ifndef IONFLUX_TOOLS_STRINGMANIPULATOR
#define IONFLUX_TOOLS_STRINGMANIPULATOR
/* ==========================================================================
 * Ionflux Tools
 * Copyright (c) 2004 Joern P. Meier
 * mail@ionflux.org
 * --------------------------------------------------------------------------
 * StringManipulator.hpp                    String manipulators.
 * ==========================================================================
 * 
 * This file is part of Ionflux Tools.
 * 
 * Ionflux Tools is free software; you can redistribute it and/or modify it 
 * under the terms of the GNU General Public License as published by the Free
 * Software Foundation; either version 2 of the License, or (at  your option)
 * any later version.
 * 
 * Ionflux Tools is distributed in the hope that it will be useful, but 
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with Ionflux Tools; if not, write to the Free Software Foundation, 
 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 * 
 * ========================================================================== */

#include <iostream>
#include <string>
#include <vector>
#include <sstream>
#include <iomanip>
#include <cctype>
#include <ionflux/tools.hpp>

namespace Ionflux
{

namespace Tools
{

class StringManipulator
{
    public:
        StringManipulator() { };
        
        virtual ~StringManipulator() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0) = 0;
        
        virtual std::string getName() = 0;
        
};

class StringUppercase
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringUppercase() { };
        
        virtual ~StringUppercase() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringLowercase
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringLowercase() { };
        
        virtual ~StringLowercase() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringErase
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringErase() { };
        
        virtual ~StringErase() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringReplace
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringReplace() { };
        
        virtual ~StringReplace() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringTrim
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringTrim() { };
        
        virtual ~StringTrim() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringLTrim
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringLTrim() { };
        
        virtual ~StringLTrim() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringRTrim
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringRTrim() { };
        
        virtual ~StringRTrim() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringTruncate
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringTruncate() { };
        
        virtual ~StringTruncate() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringCenter
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringCenter() { };
        
        virtual ~StringCenter() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringMove
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringMove() { };
        
        virtual ~StringMove() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringAppend
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringAppend() { };
        
        virtual ~StringAppend() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringInsert
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringInsert() { };
        
        virtual ~StringInsert() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringNumFormat
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringNumFormat() { };
        
        virtual ~StringNumFormat() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringTranslate
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringTranslate() { };
        
        virtual ~StringTranslate() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringSubstr
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringSubstr() { };
        
        virtual ~StringSubstr() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringLPad
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringLPad() { };
        
        virtual ~StringLPad() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringRPad
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringRPad() { };
        
        virtual ~StringRPad() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringSWrap
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringSWrap() { };
        
        virtual ~StringSWrap() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringXMLEscape
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringXMLEscape() { };
        
        virtual ~StringXMLEscape() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

class StringURLEncode
: public StringManipulator
{
    public:
        static const std::string STRINGMANIP_NAME;
        
        StringURLEncode() { };
        
        virtual ~StringURLEncode() { };
        
        virtual std::string process(const std::string& bytes, 
            std::vector<std::string>* args = 0);
        
        virtual std::string getName();
        
};

}

}

#endif

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