KML_LatLonBox.cpp

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/*Headers:*/
/*{{{*/
#ifdef HAVE_CONFIG_H
   #include <config.h>
#else
#error "Cannot compile with HAVE_CONFIG_H symbol! run configure first!"
#endif
 
#include "./KML_LatLonBox.h"
#include "./KMLFileReadUtils.h"
#include "../shared/shared.h"
/*}}}*/
 
/*Constructors/destructor/copy*/
KML_LatLonBox::KML_LatLonBox(){/*{{{*/
 
   north     = 0.;
   south     = 0.;
   east      = 0.;
   west      = 0.;
   rotation  = 0.;
 
}
/*}}}*/
KML_LatLonBox::~KML_LatLonBox(){/*{{{*/
 
   ;
 
}
/*}}}*/
 
/*Other*/
void  KML_LatLonBox::Echo(){/*{{{*/
 
   _printf_("KML_LatLonBox:\n");
   KML_Object::Echo();
 
   _printf_("         north: " << north << "\n");
   _printf_("         south: " << south << "\n");
   _printf_("          east: " << east << "\n");
   _printf_("          west: " << west << "\n");
   _printf_("      rotation: " << rotation << "\n");
}
/*}}}*/
void  KML_LatLonBox::DeepEcho(){/*{{{*/
 
   char  indent[81]="";
 
   KML_LatLonBox::DeepEcho(indent);
 
   return;
}
/*}}}*/
void  KML_LatLonBox::DeepEcho(const char* indent){/*{{{*/
 
   _printf_(indent << "KML_LatLonBox:\n");
   KML_Object::DeepEcho(indent);
 
   _printf_("         north: " << north << "\n");
   _printf_("         south: " << south << "\n");
   _printf_("          east: " << east << "\n");
   _printf_("          west: " << west << "\n");
   _printf_("      rotation: " << rotation << "\n");
}
/*}}}*/
void  KML_LatLonBox::Write(FILE* filout,const char* indent){/*{{{*/
 
   fprintf(filout,"%s<LatLonBox",indent);
   WriteAttrib(filout," ");
   fprintf(filout,">\n");
   WriteCommnt(filout,indent);
 
   KML_Object::Write(filout,indent);
 
   fprintf(filout,"%s  <north>%0.16g</north>\n",indent,north);
   fprintf(filout,"%s  <south>%0.16g</south>\n",indent,south);
   fprintf(filout,"%s  <east>%0.16g</east>\n",indent,east);
   fprintf(filout,"%s  <west>%0.16g</west>\n",indent,west);
   fprintf(filout,"%s  <rotation>%0.16g</rotation>\n",indent,rotation);
 
   fprintf(filout,"%s</LatLonBox>\n",indent);
 
   return;
}
/*}}}*/
void  KML_LatLonBox::Read(FILE* fid,char* kstr){/*{{{*/
 
   char*        kstri;
   int          ncom=0;
   char**       pcom=NULL;
 
/*  get object attributes and check for solo tag  */
 
   if (KMLFileTagAttrib(this,
                   kstr))
      return;
 
/*  loop over and process fields within opening and closing tags  */
 
   while((kstri=KMLFileToken(fid, &ncom,&pcom))){
      if      (!strncmp(kstri,"</LatLonBox",11)) {
         xDelete<char>(kstri);
         break;
      }
      else if (!strncmp(kstri,"</",2))
        {_error_("KML_LatLonBox::Read -- Unexpected closing tag " << kstri << ".\n");}
      else if (strncmp(kstri,"<",1))
        {_error_("KML_LatLonBox::Read -- Unexpected field \"" << kstri << "\".\n");}
 
      else if (!strcmp(kstri,"<north>"))
         KMLFileTokenParse(&north     ,
                       kstri,
                       fid);
      else if (!strcmp(kstri,"<south>"))
         KMLFileTokenParse(&south     ,
                       kstri,
                       fid);
      else if (!strcmp(kstri,"<east>"))
         KMLFileTokenParse(&east      ,
                       kstri,
                       fid);
      else if (!strcmp(kstri,"<west>"))
         KMLFileTokenParse(&west      ,
                       kstri,
                       fid);
      else if (!strcmp(kstri,"<rotation>"))
         KMLFileTokenParse(&rotation  ,
                       kstri,
                       fid);
 
      else if (!strncmp(kstri,"<",1))
         KML_Object::Read(fid,kstri);
 
      xDelete<char>(kstri);
   }
 
   this->AddCommnt(ncom,pcom);
 
   for (ncom=ncom; ncom>0; ncom--)
      xDelete<char>(pcom[ncom-1]);
   xDelete<char*>(pcom);
 
   return;
}
/*}}}*/