/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */

#ifndef GCON_HXX
#define GCON_HXX
#include "gLang.hxx"

#include <iostream>
#include <fstream>



/*****************************************************************************
 ****************************   G C O N . H X X   ****************************
 *****************************************************************************
 * This is the class definition header for all converter classes,
 * all classes and their interrelations is defined here
 *****************************************************************************/



/*******************   G L O B A L   D E F I N I T I O N   *******************/



/********************   C L A S S   D E F I N I T I O N   ********************/
class convert_gen_impl
{
  public:
    static convert_gen_impl *mcImpl;


    convert_gen_impl(l10nMem& crMemory);
    virtual ~convert_gen_impl();

    // all converters MUST implement this function
    virtual void execute() = 0;

    // ONLY po should implement these functions
    virtual void startSave(const std::string& sLanguage,
                           const std::string& sFile);
    virtual void save(const std::string& sFileName,
                      const std::string& sKey,
                      const std::string& sENUStext,
                      const std::string& sText,
                      bool               bFuzzy);
    virtual void endSave();

    // generic variables
    bool         mbMergeMode;
    bool         mbLoadMode;
    std::string  msSourcePath;
    std::string  msTargetPath;
    std::string  msSourceFile;
    l10nMem&     mcMemory;
    std::string  msCollector;
    int          miLineNo;


    // utility functions for converters
    void         lexRead        (char *sBuf, int *nResult, int nMax_size);
    void         writeSourceFile(const std::string& line);
    std::string& copySource     (char const *yyText, bool bDoClear = true);

  protected:
    std::string  msSourceBuffer, msCopyText;
    int          miSourceReadIndex;

    bool prepareFile();

  private:
    std::ofstream mcOutputFile;

    friend class convert_gen;
};
#endif