/******************************************************************************
 *
 * Project:  KML Translator
 * Purpose:  Implements OGRLIBKMLDriver
 * Author:   Brian Case, rush at winkey dot org
 *
 ******************************************************************************
 * Copyright (c) 2010, Brian Case
 * Copyright (c) 2014, Even Rouault <even dot rouault at spatialys.com>
 *
 * SPDX-License-Identifier: MIT
 *****************************************************************************/

#ifndef OGRLIBKMLFIELD_H_INCLUDED
#define OGRLIBKMLFIELD_H_INCLUDED

#include "fieldconfig.h"

/******************************************************************************
 Function to output ogr fields in kml.

 args:
        poOgrFeat       pointer to the feature the field is in
        poOgrLayer      pointer to the layer the feature is in
        poKmlFactory    pointer to the libkml dom factory
        poKmlPlacemark  pointer to the placemark to add to

 returns:
        nothing

 env vars:
  LIBKML_TIMESTAMP_FIELD         default: OFTDate or OFTDateTime named timestamp
  LIBKML_TIMESPAN_BEGIN_FIELD    default: OFTDate or OFTDateTime named begin
  LIBKML_TIMESPAN_END_FIELD      default: OFTDate or OFTDateTime named end
  LIBKML_DESCRIPTION_FIELD       default: none
  LIBKML_NAME_FIELD              default: OFTString field named name

******************************************************************************/

#include "ogr_libkml.h"

#include <set>

void field2kml(OGRFeature *poOgrFeat, OGRLIBKMLLayer *poOgrLayer,
               kmldom::KmlFactory *poKmlFactory,
               kmldom::FeaturePtr poKmlPlacemark, int bUseSimpleField,
               const fieldconfig &oFC);

/******************************************************************************
 Function to read kml into ogr fields.
******************************************************************************/

void kml2field(
    OGRFeature *poOgrFeat, kmldom::FeaturePtr poKmlFeature,
    const fieldconfig &oFC,
    const std::map<std::string, int> &mapSimpleFieldNameToOgrFieldIx);

/******************************************************************************
 Function create a simplefield from a FieldDefn.
******************************************************************************/

kmldom::SimpleFieldPtr FieldDef2kml(const OGRFieldDefn *poOgrFieldDef,
                                    kmldom::KmlFactory *poKmlFactory,
                                    bool bApproxOK, const fieldconfig &oFC);

/******************************************************************************
 Function to add the simpleFields in a schema to a featuredefn.
******************************************************************************/

void kml2FeatureDef(kmldom::SchemaPtr poKmlSchema,
                    OGRFeatureDefn *poOgrFeatureDefn,
                    std::map<std::string, int> &mapSimpleFieldNameToOgrFieldIx,
                    std::set<std::string> &oSetSimpleFields);

int kmlAltitudeModeFromString(const char *pszAltitudeMode, int &isGX);

#endif /* OGRLIBKMLFIELD_H_INCLUDED */