/******************************************************************************
 * $Id$
 *
 * Project:  Interlis 1 Reader
 * Purpose:  Private Declarations for Reader code.
 * Author:   Pirmin Kalberer, Sourcepole AG
 *
 ******************************************************************************
 * Copyright (c) 2004, Pirmin Kalberer, Sourcepole AG
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included
 * in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 ****************************************************************************/

#ifndef CPL_ILI1READERP_H_INCLUDED
#define CPL_ILI1READERP_H_INCLUDED

#include "ili1reader.h"
#include "ogr_ili1.h"

class ILI1Reader;
class OGRILI1Layer;

/************************************************************************/
/*                              ILI1Reader                              */
/************************************************************************/

class ILI1Reader : public IILI1Reader
{
  private:
    VSILFILE *fpItf;
    int nLayers;
    OGRILI1Layer **papoLayers;
    OGRILI1Layer *curLayer;
    char codeBlank;
    char codeUndefined;
    char codeContinue;

  public:
    ILI1Reader();
    ~ILI1Reader();

    int OpenFile(const char *pszFilename) override;
    int ReadModel(ImdReader *poImdReader, const char *pszModelFilename,
                  OGRILI1DataSource *poDS) override;
    int ReadFeatures() override;
    int ReadTable(const char *layername);
    void ReadGeom(char **stgeom, int geomIdx, OGRwkbGeometryType eType,
                  OGRFeature *feature);
    char **ReadParseLine();

    void AddLayer(OGRILI1Layer *poNewLayer);
    OGRILI1Layer *GetLayer(int) override;
    OGRILI1Layer *GetLayerByName(const char *) override;
    int GetLayerCount() override;

    static const char *GetLayerNameString(const char *topicname,
                                          const char *tablename);
};

#endif
