bool Translator::importCSFDB(const QString& file)
{
if(FSD_File::IsGoodFileType((Standard_CString)file.toLatin1().constData()) != Storage_VSOk)
return false;
FSD_File fileDriver;
TCollection_AsciiString name((Standard_CString)file.toLatin1().constData());
if(fileDriver.Open(name, Storage_VSRead) != Storage_VSOk)
return false;
Handle(ShapeSchema) schema = new ShapeSchema();
Handle(Storage_Data) data = schema->Read(fileDriver);
if(data->ErrorStatus() != Storage_VSOk)
return false;
fileDriver.Close();
Handle(Storage_HSeqOfRoot) roots = data->Roots();
for(int i=1; i<=roots->Length(); i++) {
Handle(Storage_Root) r = roots->Value(i);
Handle(Standard_Persistent) p = r->Object();
Handle(PTopoDS_HShape) pShape = Handle(PTopoDS_HShape)::DownCast(p);
if(!pShape.IsNull()) {
PTColStd_PersistentTransientMap map;
TopoDS_Shape tShape;
MgtBRep::Translate(pShape, map, tShape, MgtBRep_WithTriangle);
m_doc->insert(tShape, QFileInfo(file).baseName());
}
}
return true;
}
SALOME_WNT_EXPORT
int Export(const TopoDS_Shape& theShape,
const TCollection_AsciiString& theFileName,
const TCollection_AsciiString& theFormatName)
{
MESSAGE("Export CSFDB into file " << theFileName.ToCString());
try
{
if ( theShape.IsNull() )
return 0;
FSD_File f;
Handle(ShapeSchema) s = new ShapeSchema;
Handle(Storage_Data) d = new Storage_Data;
d->ClearErrorStatus();
d->SetApplicationName("GEOM CSFDB PLUGIN");
d->SetApplicationVersion("3.2.6");
d->SetDataType("Shapes");
d->AddToUserInfo("Saved from GEOM CSFDB Plugin");
d->AddToComments("Based on GEOM 3.2.6 and Open CAS.CADE 6.2");
Storage_Error err = f.Open(theFileName, Storage_VSWrite);
if ( err != Storage_VSOk )
return 0;
PTColStd_TransientPersistentMap aMap;
TCollection_AsciiString anObjectName("Object");
Handle(PTopoDS_HShape) aPShape = MgtBRep::Translate(theShape, aMap, MgtBRep_WithTriangle);
d->AddRoot(anObjectName, aPShape);
s->Write( f, d);
f.Close();
if ( d->ErrorStatus() != Storage_VSOk )
return 0;
return 1;
}
catch(Standard_Failure)
{
Standard_Failure::Raise("Could not export in CSFDB format");
}
return 0;
}
