-// Copyright (C) 2005 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
-//
+//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
+// License as published by the Free Software Foundation; either
// version 2.1 of the License.
-//
-// This library is distributed in the hope that it will be useful
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
-// You should have received a copy of the GNU Lesser General Public
-// License along with this library; if not, write to the Free Software
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
-// See http://www.salome-platform.org/
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
#include <Standard_Stream.hxx>
#include <GEOMImpl_Types.hxx>
#include <GEOM_Function.hxx>
-#include "utilities.h"
-
#include <TopoDS_Shape.hxx>
-#include <Standard_ConstructionError.hxx>
+#include <TCollection_HAsciiString.hxx>
+
+#include "utilities.h"
+
+#include <Standard_Failure.hxx>
#include <StdFail_NotDone.hxx>
-#ifdef WNT
+#ifdef WIN32
#include <windows.h>
#else
#include <dlfcn.h>
#endif
-#ifdef WNT
+#ifdef WIN32
#define LibHandle HMODULE
#define LoadLib( name ) LoadLibrary( name )
#define GetProc GetProcAddress
#define UnLoadLib( handle ) dlclose( handle );
#endif
-typedef TopoDS_Shape (*funcPoint)(const TCollection_AsciiString&, TCollection_AsciiString&);
+typedef TopoDS_Shape (*funcPoint)(const TCollection_AsciiString&,
+ const TCollection_AsciiString&,
+ TCollection_AsciiString&,
+ const TDF_Label&);
+
+typedef Handle(TCollection_HAsciiString) (*pGetValue)(const TCollection_AsciiString&,
+ const TCollection_AsciiString&,
+ TCollection_AsciiString&);
//=======================================================================
//function : GetID
return aImportDriver;
}
-
//=======================================================================
//function : GEOMImpl_ImportDriver
//purpose :
//Standard_Integer aType = aFunction->GetType();
// retrieve the file and plugin library names
- TCollection_AsciiString aFileName = aCI.GetFileName();
- TCollection_AsciiString aLibName = aCI.GetPluginName();
- if (aFileName.IsEmpty() || aLibName.IsEmpty())
+ TCollection_AsciiString aFileName = aCI.GetFileName();
+ TCollection_AsciiString aFormatName = aCI.GetFormatName();
+ TCollection_AsciiString aLibName = aCI.GetPluginName();
+ if (aFileName.IsEmpty() || aFormatName.IsEmpty() || aLibName.IsEmpty())
return 0;
// load plugin library
- LibHandle anImportLib = LoadLib( aLibName.ToCString() );
+ LibHandle anImportLib = LoadLib( aLibName.ToCString() ); //This is workaround of BUG OCC13051
+
+ // Get Import method
funcPoint fp = 0;
if ( anImportLib )
fp = (funcPoint)GetProc( anImportLib, "Import" );
- if ( !fp )
- return 0;
+ if ( !fp ) {
+ TCollection_AsciiString aMsg = aFormatName.SubString(1,4);
+ aMsg += " plugin was not installed";
+ Standard_Failure::Raise(aMsg.ToCString());
+ }
// perform the import
TCollection_AsciiString anError;
- TopoDS_Shape aShape = fp( aFileName, anError );
+ TopoDS_Shape aShape = fp(aFileName, aFormatName, anError, aFunction->GetNamingEntry());
// unload plugin library
- UnLoadLib( anImportLib );
+ // commented by enk:
+ // the bug was occured: using ACIS Import/Export plugin
+ //UnLoadLib( anImportLib ); //This is workaround of BUG OCC13051
if ( aShape.IsNull() ) {
StdFail_NotDone::Raise(anError.ToCString());
return 1;
}
-
//=======================================================================
-//function : GEOMImpl_ImportDriver_Type_
+//function : ReadValue
//purpose :
//=======================================================================
-Standard_EXPORT Handle_Standard_Type& GEOMImpl_ImportDriver_Type_()
+TCollection_AsciiString GEOMImpl_ImportDriver::ReadValue(const TCollection_AsciiString& theFileName,
+ const TCollection_AsciiString& theLibName,
+ const TCollection_AsciiString& theParameterName,
+ TCollection_AsciiString& theError)
{
+ TCollection_AsciiString aValue;
- static Handle_Standard_Type aType1 = STANDARD_TYPE(TFunction_Driver);
- if ( aType1.IsNull()) aType1 = STANDARD_TYPE(TFunction_Driver);
- static Handle_Standard_Type aType2 = STANDARD_TYPE(MMgt_TShared);
- if ( aType2.IsNull()) aType2 = STANDARD_TYPE(MMgt_TShared);
- static Handle_Standard_Type aType3 = STANDARD_TYPE(Standard_Transient);
- if ( aType3.IsNull()) aType3 = STANDARD_TYPE(Standard_Transient);
+ if (theFileName.IsEmpty() || theLibName.IsEmpty() || theParameterName.IsEmpty())
+ return aValue;
+ // load plugin library
+ LibHandle anImportLib = LoadLib(theLibName.ToCString()); //This is workaround of BUG OCC13051
+ if (!anImportLib) {
+ theError = theLibName + " library was not installed";
+ return aValue;
+ }
- static Handle_Standard_Transient _Ancestors[]= {aType1,aType2,aType3,NULL};
- static Handle_Standard_Type _aType = new Standard_Type("GEOMImpl_ImportDriver",
- sizeof(GEOMImpl_ImportDriver),
- 1,
- (Standard_Address)_Ancestors,
- (Standard_Address)NULL);
+ // Get GetValue method
+ pGetValue pGV = (pGetValue)GetProc(anImportLib, "GetValue");
- return _aType;
+ if (!pGV) {
+ theError = theLibName + " library doesn't support GetValue method";
+ return aValue;
+ }
+
+ Handle(TCollection_HAsciiString) aHValue = pGV(theFileName, theParameterName, theError);
+
+ if (aHValue.IsNull()) {
+ if (theError.IsEmpty())
+ theError = theFileName + " doesn't contain requested parameter";
+ return aValue;
+ }
+
+ aValue = aHValue->String();
+
+ // unload plugin library
+ // commented by enk:
+ // the bug was occured: using ACIS Import/Export plugin
+ //UnLoadLib( anImportLib ); //This is workaround of BUG OCC13051
+
+ return aValue;
}
-//=======================================================================
-//function : DownCast
-//purpose :
-//=======================================================================
-const Handle(GEOMImpl_ImportDriver) Handle(GEOMImpl_ImportDriver)::DownCast(const Handle(Standard_Transient)& AnObject)
+//================================================================================
+/*!
+ * \brief Returns a name of creation operation and names and values of creation parameters
+ */
+//================================================================================
+
+bool GEOMImpl_ImportDriver::
+GetCreationInformation(std::string& theOperationName,
+ std::vector<GEOM_Param>& theParams)
{
- Handle(GEOMImpl_ImportDriver) _anOtherObject;
+ if (Label().IsNull()) return 0;
+ Handle(GEOM_Function) function = GEOM_Function::GetFunction(Label());
- if (!AnObject.IsNull()) {
- if (AnObject->IsKind(STANDARD_TYPE(GEOMImpl_ImportDriver))) {
- _anOtherObject = Handle(GEOMImpl_ImportDriver)((Handle(GEOMImpl_ImportDriver)&)AnObject);
- }
- }
+ GEOMImpl_IImportExport aCI( function );
+ Standard_Integer aType = function->GetType();
+
+ theOperationName = "IMPORT";
- return _anOtherObject ;
+ switch ( aType ) {
+ case IMPORT_SHAPE:
+ AddParam( theParams, "File name", aCI.GetFileName() );
+ AddParam( theParams, "Format", aCI.GetFormatName() );
+ AddParam( theParams, "Plugin name", aCI.GetPluginName() );
+ break;
+ default:
+ return false;
+ }
+
+ return true;
}
+
+IMPLEMENT_STANDARD_HANDLE (GEOMImpl_ImportDriver,GEOM_BaseDriver);
+IMPLEMENT_STANDARD_RTTIEXT (GEOMImpl_ImportDriver,GEOM_BaseDriver);