+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
/*
* ExchangePlugin_ImportFeature.cpp
*
*/
#include <ExchangePlugin_ImportFeature.h>
+#include <GeomAlgoAPI_BREPImport.h>
+#include <GeomAlgoAPI_STEPImport.h>
#include <GeomAPI_Shape.h>
#include <Config_Common.h>
-#include <Events_Error.h>
+#include <Config_PropManager.h>
+
#include <ModelAPI_AttributeString.h>
#include <ModelAPI_Data.h>
#include <ModelAPI_Document.h>
#include <ostream>
#endif
-#ifdef WIN32
-# define _separator_ '\\'
-#else
-# define _separator_ '/'
-#endif
-
-typedef TopoDS_Shape (*importFunctionPointer)(const TCollection_AsciiString&,
- const TCollection_AsciiString&,
- TCollection_AsciiString&,
- const TDF_Label&);
-
ExchangePlugin_ImportFeature::ExchangePlugin_ImportFeature()
{
}
*/
void ExchangePlugin_ImportFeature::initAttributes()
{
- data()->addAttribute(ExchangePlugin_ImportFeature::FILE_PATH_ID(), ModelAPI_AttributeString::type());
+ data()->addAttribute(ExchangePlugin_ImportFeature::FILE_PATH_ID(), ModelAPI_AttributeString::typeId());
}
/*
*/
void ExchangePlugin_ImportFeature::execute()
{
- AttributeStringPtr aFilePathAttr = boost::dynamic_pointer_cast<ModelAPI_AttributeString>(
+ AttributeStringPtr aFilePathAttr = std::dynamic_pointer_cast<ModelAPI_AttributeString>(
data()->attribute(ExchangePlugin_ImportFeature::FILE_PATH_ID()));
std::string aFilePath = aFilePathAttr->value();
if(aFilePath.empty())
TCollection_AsciiString aFileName (theFileName.c_str());
OSD_Path aPath(aFileName);
TCollection_AsciiString aFormatName = aPath.Extension();
- // ".brep" -> "BREP". TCollection_AsciiString are numbered from 1
+ // ".brep" -> "BREP", TCollection_AsciiString are numbered from 1
aFormatName = aFormatName.SubString(2, aFormatName.Length());
aFormatName.UpperCase();
- // Load plugin library and get the "Import" method
- LibHandle anImportLib = loadImportPlugin(std::string(aFormatName.ToCString()));
- if(!anImportLib)
- return false;
- importFunctionPointer fp = (importFunctionPointer) GetProc(anImportLib, "Import");
- // Perform the import
- TCollection_AsciiString anError;
- TDF_Label anUnknownLabel = TDF_Label();
- TopoDS_Shape aShape = fp(aFileName,
- aFormatName,
- anError,
- anUnknownLabel);
+ // Perform the import
+ TCollection_AsciiString anError;
+ TDF_Label anUnknownLabel = TDF_Label();
+
+ TopoDS_Shape aShape;
+ if (aFormatName == "BREP") {
+ aShape = BREPImport::Import(aFileName, aFormatName, anError, anUnknownLabel);
+ } else if (aFormatName == "STEP") {
+ aShape = STEPImport::Import(aFileName, aFormatName, anError, anUnknownLabel);
+ }
// Check if shape is valid
- if ( aShape.IsNull() ) {
- std::string aShapeError = "An error occurred while importing " + theFileName + ": ";
- aShapeError = aShapeError + std::string(anError.ToCString());
- Events_Error::send(aShapeError, this);
- #ifdef _DEBUG
- std::cerr << aShapeError << std::endl;
- #endif
+ if ( aShape.IsNull() ) {
+ const static std::string aShapeError =
+ "An error occurred while importing " + theFileName + ": " + anError.ToCString();
+ setError(aShapeError);
return false;
}
- //
- // Pass the results into the model
- std::string anObjectName = aPath.Name().ToCString();
- data()->setName(anObjectName);
- boost::shared_ptr<ModelAPI_ResultBody> aResultBody = document()->createBody(data());
- boost::shared_ptr<GeomAPI_Shape> aGeomShape(new GeomAPI_Shape);
- aGeomShape->setImpl(new TopoDS_Shape(aShape));
- //LoadNamingDS of the imported shape
- loadNamingDS(aGeomShape, aResultBody);
+ // Pass the results into the model
+ std::string anObjectName = aPath.Name().ToCString();
+ data()->setName(anObjectName);
+ std::shared_ptr<ModelAPI_ResultBody> aResultBody = document()->createBody(data());
+ std::shared_ptr<GeomAPI_Shape> aGeomShape(new GeomAPI_Shape);
+ aGeomShape->setImpl(new TopoDS_Shape(aShape));
- setResult(aResultBody);
+ //LoadNamingDS of the imported shape
+ loadNamingDS(aGeomShape, aResultBody);
- return true;
+ setResult(aResultBody);
+
+ return true;
}
//============================================================================
void ExchangePlugin_ImportFeature::loadNamingDS(
- boost::shared_ptr<GeomAPI_Shape> theGeomShape,
- boost::shared_ptr<ModelAPI_ResultBody> theResultBody)
+ std::shared_ptr<GeomAPI_Shape> theGeomShape,
+ std::shared_ptr<ModelAPI_ResultBody> theResultBody)
{
//load result
theResultBody->store(theGeomShape);
+
int aTag(1);
- theResultBody->loadFirstLevel(theGeomShape, aTag);
- theResultBody->loadDisconnectedEdges(theGeomShape, aTag);
- theResultBody->loadDisconnectedVertexes(theGeomShape, aTag);
-}
-
-LibHandle ExchangePlugin_ImportFeature::loadImportPlugin(const std::string& theFormatName)
-{
- std::string aLibName = library(theFormatName + ID());
- LibHandle anImportLib = LoadLib(aLibName.c_str());
- std::string anImportError = "Failed to load " + aLibName + ": ";
- if(!anImportLib) {
-#ifdef WIN32
- LPVOID lpMsgBuf;
- ::FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER |
- FORMAT_MESSAGE_FROM_SYSTEM |
- FORMAT_MESSAGE_IGNORE_INSERTS,
- 0, ::GetLastError(), 0, (LPTSTR) &lpMsgBuf, 0, 0);
- anImportError = anImportError + std::string((char*) lpMsgBuf);
- ::LocalFree(lpMsgBuf);
-#else
- anImportError = anImportError + std::string(dlerror());
-#endif
- Events_Error::send(anImportError, this);
-#ifdef _DEBUG
- std::cerr << anImportError << std::endl;
-#endif
- return false;
- }
- // Test loaded plugin for existence of valid "Import" function:
- importFunctionPointer fp = (importFunctionPointer) GetProc(anImportLib, "Import");
- if (!fp) {
- std::string aFunctionError = "No valid \"Import\" function was found in the " + aLibName;
- Events_Error::send(aFunctionError, this);
-#ifdef _DEBUG
- std::cerr << aFunctionError << std::endl;
-#endif
- UnLoadLib(anImportLib)
- return NULL;
- }
- return anImportLib;
+ std::string aNameMS = "Shape";
+ theResultBody->loadFirstLevel(theGeomShape, aNameMS, aTag);
+ //std::string aNameDE = "DiscEdges";
+ //theResultBody->loadDisconnectedEdges(theGeomShape, aNameDE, aTag);
+ //std::string aNameDV = "DiscVertexes";
+ //theResultBody->loadDisconnectedVertexes(theGeomShape, aNameDV, aTag);
}
