Function msSaveMap

mapfile.c:5241–5309

int msSaveMap(mapObj *map, char *filename)
{
  int i, indent=0;
  FILE *stream;
  char szPath[MS_MAXPATHLEN];
  colorObj c;

  if(!map) {
    msSetError(MS_MISCERR, "Map is undefined.", "msSaveMap()");
    return(-1);
  }

  if(!filename) {
    msSetError(MS_MISCERR, "Filename is undefined.", "msSaveMap()");
    return(-1);
  }

  stream = fopen(msBuildPath(szPath, map->mappath, filename), "w");
  if(!stream) {
    msSetError(MS_IOERR, "(%s)", "msSaveMap()", filename);    
    return(-1);
  }

  writeBlockBegin(stream, indent, "MAP");
  writeHashTableInline(stream, indent, "CONFIG", &(map->configoptions));
  writeString(stream, indent, "DATAPATTERN", NULL, map->datapattern); /* depricated */
  writeNumber(stream, indent, "DEBUG", 0, map->debug);
  writeNumber(stream, indent, "DEFRESOLUTION", 72.0, map->defresolution);
  writeExtent(stream, indent, "EXTENT", map->extent);
  writeString(stream, indent, "FONTSET", NULL, map->fontset.filename);
  MS_INIT_COLOR(c,255,255,255,255);
  writeColor(stream, indent, "IMAGECOLOR", &c, &(map->imagecolor));
  writeString(stream, indent, "IMAGETYPE", NULL, map->imagetype);
  writeKeyword(stream, indent, "INTERLACE", map->interlace, 2, MS_TRUE, "TRUE", MS_FALSE, "FALSE");
  writeNumber(stream, indent, "MAXSIZE", MS_MAXIMAGESIZE_DEFAULT, map->maxsize);
  writeString(stream, indent, "NAME", NULL, map->name);
  writeNumber(stream, indent, "RESOLUTION", 72.0, map->resolution);
  writeString(stream, indent, "SHAPEPATH", NULL, map->shapepath);   
  writeDimension(stream, indent, "SIZE", map->width, map->height, NULL, NULL);
  writeKeyword(stream, indent, "STATUS", map->status, 2, MS_ON, "ON", MS_OFF, "OFF");
  writeString(stream, indent, "SYMBOLSET", NULL, map->symbolset.filename);
  writeString(stream, indent, "TEMPLATEPATTERN", NULL, map->templatepattern); /* depricated */
  writeKeyword(stream, indent, "TRANSPARENT", map->transparent, 2, MS_TRUE, "TRUE", MS_FALSE, "FALSE");
  writeKeyword(stream, indent, "UNITS", map->units, 7, MS_INCHES, "INCHES", MS_FEET ,"FEET", MS_MILES, "MILES", MS_METERS, "METERS", MS_KILOMETERS, "KILOMETERS", MS_NAUTICALMILES, "NAUTICALMILES", MS_DD, "DD"); 
  writeLineFeed(stream); 

  writeOutputformat(stream, indent, map);

  /* write symbol with INLINE tag in mapfile */
  for(i=0; i<map->symbolset.numsymbols; i++) {
    if(map->symbolset.symbol[i]->inmapfile) writeSymbol(map->symbolset.symbol[i], stream);
  }

  writeProjection(stream, indent, &(map->projection));
  
  writeLegend(stream, indent, &(map->legend));
  writeQueryMap(stream, indent, &(map->querymap));
  writeReferenceMap(stream, indent, &(map->reference));