stringtmpl.hxx

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/*
 *   xyzzy
 *   Copyright (C) 2007    Karl W. Pfalzer
 *
 *   This program 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.
 *
 *   This program 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 this program; if not, write to the
 *   Free Software Foundation, Inc.
 *   51 Franklin Street, Fifth Floor
 *   Boston, MA  02110-1301, USA.
 */

#if !defined(_xyzzy_stringtmpl_hxx_)
#    define  _xyzzy_stringtmpl_hxx_

#include <string>
#include <map>
#include <iostream>
#include "xyzzy/array.hxx"

namespace xyzzy
{
    using namespace std;

    class TStringTmpl
    {
    public:
        explicit TStringTmpl();

        explicit TStringTmpl(string fname);

        void addTmpl(string ix, string tmpl);

        void setParm(string parm, string val);

        void resetParms(PTRcArray<string> parms);

        string& operator[](string parm)
        {
            return m_parmVals[parm];
        }

        string emit(string ix, int indentBy = 0);

        ostream& 
        iterateOver(ostream &os, string ix, string parmIx, 
                    PTRcArray<string> vals);

    private:
        void init(string fname);

        map<string, string> m_tmpls;
        map<string, string> m_parmVals;
    };
};

#endif  //#    define  _xyzzy_stringtmpl_hxx_

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