Geostat_grid* Simulacre_input_filter::read( const std::string& filename,
std::string* errors ) {
QFile file( filename.c_str() );
if( !file.open( IO_ReadOnly ) ) {
if( errors )
errors->append( "can't open file: " + filename);
return false;
}
QDataStream stream( &file );
Q_UINT32 magic_nb;
stream >> magic_nb;
if( magic_nb != 0xB211175D ) {
if( errors )
errors->append( "wrong file format" );
return 0;
}
char* type;
stream >> type;
std::string object_type( type );
delete [] type;
//TL modified
if (object_type == Reduced_grid().classname())
return read_reduced_grid(stream, errors);
if( object_type == Cartesian_grid().classname() )
return read_cartesian_grid( stream, errors );
if( object_type == Point_set().classname() )
return read_pointset( stream, errors );
return 0;
}
//------------------------
bool library_grid_init::init_property_copier_factory() {
Property_copier_factory::add_method( Point_set().classname(),
Cartesian_grid().classname(),
Cgrid_to_pset_copier::create_new_interface );
Property_copier_factory::add_method( Cartesian_grid().classname(),
Cartesian_grid().classname(),
Cgrid_to_cgrid_copier::create_new_interface );
Property_copier_factory::add_method( Point_set().classname(),
Point_set().classname(),
Pset_to_pset_copier::create_new_interface );
//TL modified
Property_copier_factory::add_method( Reduced_grid().classname(),
Reduced_grid().classname(),
Mask_to_mask_copier::create_new_interface );
Property_copier_factory::add_method( Point_set().classname(),
Reduced_grid().classname(),
Pset_to_mask_copier::create_new_interface );
return true;
}
