imgsynth2/cscriptparser.h

#ifndef CSCRIPTPARSER_H
#define CSCRIPTPARSER_H

#include <stdexcept>
#include <string>
#include <list>
#include <set>
#include "cfile.h"

class CScriptparser
{
  public:
    class ParserError : public std::invalid_argument {
      public:
        ParserError(const std::string& what)
          : std::invalid_argument(what), m_line("")
        {}

        ParserError(const std::string& what, const std::string& line)
          : std::invalid_argument(what), m_line(line)
        {}

        ~ParserError() throw()
        {}

        const std::string &getLine()
        {
          return m_line;
        }

      private:
        /* members*/
        std::string m_line;
    };

    CScriptparser(const std::string& scriptfile);

    ~CScriptparser();

    void parse();

  protected:
    void callFunc(const std::string& func, const std::list<std::string>& funcparams);

    void read(std::list<std::string> funcparams);

    void write(std::list<std::string> funcparams);

  private:
    /* members */
    std::set<CFile *> m_handlers;
    std::string m_scriptfile;
    std::string m_curline;
    CFile *m_handler;
};

#endif

/* vim: set et sw=2 ts=2: */

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