CSG_String Get_Info(int i)
{
switch( i )
{
case MLB_INFO_Name: default:
return( _TL("GDAL/OGR") );
case MLB_INFO_Category:
return( _TL("Import/Export") );
case MLB_INFO_Author:
return( _TL("SAGA User Group Associaton (c) 2008" ));
case MLB_INFO_Description:
return( CSG_String::Format(SG_T("%s\n%s %s\n%s: %s"),
_TL("Interface to Frank Warmerdam's Geospatial Data Abstraction Library (GDAL)."),
_TL("Version"), SG_Get_GDAL_Drivers().Get_Version().c_str(),
_TL("Homepage"), SG_T("<a target=\"_blank\" href=\"http://www.gdal.org/\">www.gdal.org</a>\n")
));
case MLB_INFO_Version:
return( SG_T("2.0") );
case MLB_INFO_Menu_Path:
return( _TL("File") );
}
}
CSG_Module * Create_Module(int i)
{
switch( i )
{
case 0: return( new CGDAL_Import );
case 1: return( new CGDAL_Export );
case 2: return( new CGDAL_Export_GeoTIFF );
case 7: return( new CGDAL_Catalogue );
case 8: return( new CGDAL_Catalogues );
case 3: return( new COGR_Import );
case 4: return( new COGR_Export );
case 5: return( new COGR_Export_KML );
case 6: return( SG_Get_GDAL_Drivers().Get_Driver("netCDF") ? new CGDAL_Import_NetCDF : MLB_INTERFACE_SKIP_MODULE );
case 9: return( new CGDAL_Import_WMS );
//-----------------------------------------------------
case 10: return( NULL );
default: return( MLB_INTERFACE_SKIP_MODULE );
}
return( NULL );
}
//---------------------------------------------------------
CGDAL_Formats::CGDAL_Formats(void)
{
//-----------------------------------------------------
Set_Name (_TL("GDAL Formats"));
Set_Author ("O.Conrad (c) 2016");
CSG_String Description;
Description = _TW(
"This tool lists all (file) formats supported by the currently loaded GDAL library. "
"For more information have a look at the GDAL homepage:\n"
" <a target=\"_blank\" href=\"http://www.gdal.org/\">"
" http://www.gdal.org</a>\n"
);
Description += CSG_String::Format("\nGDAL %s:%s\n\n", _TL("Version"), SG_Get_GDAL_Drivers().Get_Version().c_str());
Set_Description(Description);
//-----------------------------------------------------
Parameters.Add_Table(NULL,
"FORMATS" , _TL("GDAL Formats"),
_TL(""),
PARAMETER_OUTPUT
);
Parameters.Add_Choice(NULL,
"TYPE" , _TL("Type"),
_TL(""),
CSG_String::Format("%s|%s|%s|",
_TL("raster"),
_TL("vector"),
_TL("all")
), 2
);
Parameters.Add_Choice(NULL,
"ACCESS" , _TL("Access"),
_TL(""),
CSG_String::Format("%s|%s|%s|",
_TL("read"),
_TL("write"),
_TL("read or write")
), 2
);
Parameters.Add_Bool(NULL,
"RECOGNIZED", _TL("All Recognized Files"),
_TL("Add an entry for all recognized files."),
true
);
}
//---------------------------------------------------------
bool CGDAL_Formats::On_Execute(void)
{
CSG_Table *pFormats = Parameters("FORMATS")->asTable();
pFormats->Destroy();
pFormats->Set_Name(_TL("GDAL Formats"));
pFormats->Add_Field("ID" , SG_DATATYPE_String);
pFormats->Add_Field("NAME" , SG_DATATYPE_String);
pFormats->Add_Field("FILTER", SG_DATATYPE_String);
pFormats->Add_Field("TYPE" , SG_DATATYPE_String);
pFormats->Add_Field("ACCESS", SG_DATATYPE_String);
//-----------------------------------------------------
int Type = Parameters("TYPE" )->asInt();
int Access = Parameters("ACCESS")->asInt();
//-----------------------------------------------------
if( Type != 1 ) // not vectors only
{
for(int i=0; i<SG_Get_GDAL_Drivers().Get_Count(); i++)
{
if( SG_Get_GDAL_Drivers().is_Raster(i) )
{
CSG_String R(SG_Get_GDAL_Drivers().Can_Read (i) ? "R" : "");
CSG_String W(SG_Get_GDAL_Drivers().Can_Write(i) ? "W" : "");
if( (Access != 0 || !R.is_Empty()) && (Access != 1 || !W.is_Empty()) )
{
CSG_Table_Record *pFormat = pFormats->Add_Record();
pFormat->Set_Value(GDAL_LIST_FMT_ID , SG_Get_GDAL_Drivers().Get_Description(i));
pFormat->Set_Value(GDAL_LIST_FMT_NAME , SG_Get_GDAL_Drivers().Get_Name (i));
pFormat->Set_Value(GDAL_LIST_FMT_FILTER, SG_Get_GDAL_Drivers().Get_Extension (i));
pFormat->Set_Value(GDAL_LIST_FMT_TYPE , "RASTER");
pFormat->Set_Value(GDAL_LIST_FMT_ACCESS, R + W);
}
}
}
}
//-----------------------------------------------------
if( Type != 0 ) // not rasters only
{
for(int i=0; i<SG_Get_OGR_Drivers().Get_Count(); i++)
{
if( SG_Get_OGR_Drivers().is_Vector(i) )
{
CSG_String R(SG_Get_OGR_Drivers().Can_Read (i) ? "R" : "");
CSG_String W(SG_Get_OGR_Drivers().Can_Write(i) ? "W" : "");
if( (Access != 0 || !R.is_Empty()) && (Access != 1 || !W.is_Empty()) )
{
CSG_Table_Record *pFormat = pFormats->Add_Record();
pFormat->Set_Value(GDAL_LIST_FMT_ID , SG_Get_OGR_Drivers().Get_Description(i));
pFormat->Set_Value(GDAL_LIST_FMT_NAME , SG_Get_OGR_Drivers().Get_Name (i));
pFormat->Set_Value(GDAL_LIST_FMT_FILTER, SG_Get_OGR_Drivers().Get_Extension (i));
pFormat->Set_Value(GDAL_LIST_FMT_TYPE , "VECTOR");
pFormat->Set_Value(GDAL_LIST_FMT_ACCESS, R + W);
}
}
}
}
//-----------------------------------------------------
if( Parameters("RECOGNIZED")->asBool() )
{
CSG_String Filter_All;
for(int i=0; i<pFormats->Get_Count(); i++)
{
CSG_String Filter = pFormats->Get_Record(i)->asString(GDAL_LIST_FMT_FILTER);
if( !Filter.is_Empty() )
{
Filter.Replace("/", ";");
Filter_All += (Filter_All.is_Empty() ? "*." : ";*.") + Filter;
}
}
if( !Filter_All.is_Empty() )
{
CSG_Table_Record *pFormat = pFormats->Add_Record();
pFormat->Set_Value(GDAL_LIST_FMT_NAME , _TL("All Recognized Files"));
pFormat->Set_Value(GDAL_LIST_FMT_FILTER, Filter_All);
pFormat->Set_Value(GDAL_LIST_FMT_TYPE , Type == 0 ? "RASTER" : Type == 1 ? "VECTOR" : "RASTER/VECTOR");
pFormat->Set_Value(GDAL_LIST_FMT_ACCESS, Access == 0 ? "R" : Access == 1 ? "W" : "RW" );
}
}
//-----------------------------------------------------
return( pFormats->Get_Count() > 0 );
}