From: mpv Date: Fri, 18 Sep 2015 08:34:23 +0000 (+0300) Subject: Send "document changed" on bad try to open folder X-Git-Tag: V_1.4.0~22 X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=2d2d36748836e797e4efdbac65a0a4af3da593dc;p=modules%2Fshaper.git Send "document changed" on bad try to open folder --- diff --git a/src/GeomAlgoAPI/GeomAlgoAPI_STEPImport.cpp b/src/GeomAlgoAPI/GeomAlgoAPI_STEPImport.cpp index 6c251b429..48f57b50b 100644 --- a/src/GeomAlgoAPI/GeomAlgoAPI_STEPImport.cpp +++ b/src/GeomAlgoAPI/GeomAlgoAPI_STEPImport.cpp @@ -48,327 +48,6 @@ #include #include // CAREFUL ! position of this file is critic : see Lucien PIGNOLONI / OCC - -//============================================================================= -/*! - * GetShape() - */ -//============================================================================= - -static TopoDS_Shape GetShape(const Handle(Standard_Transient) &theEnti, - const Handle(Transfer_TransientProcess) &theTP) -{ - TopoDS_Shape aResult; - Handle(Transfer_Binder) aBinder = theTP->Find(theEnti); - - if (aBinder.IsNull()) { - return aResult; - } - - aResult = TransferBRep::ShapeResult(aBinder); - - return aResult; -} - -//============================================================================= -/*! - * GetLabel() - */ -//============================================================================= - -static TDF_Label GetLabel(const Handle(Standard_Transient) &theEnti, - const TDF_Label &theShapeLabel, - const TopoDS_Shape &aShape) -{ - TDF_Label aResult; - - if (theEnti->IsKind - (STANDARD_TYPE(StepGeom_GeometricRepresentationItem))) { - // check all named shapes using iterator - TDF_ChildIDIterator anIt - (theShapeLabel, TDataStd_Name::GetID(), Standard_True); - - for (; anIt.More(); anIt.Next()) { - Handle(TDataStd_Name) nameAttr = - Handle(TDataStd_Name)::DownCast(anIt.Value()); - - if (nameAttr.IsNull()) { - continue; - } - - TDF_Label aLab = nameAttr->Label(); - Handle(TNaming_NamedShape) shAttr; - - if (aLab.FindAttribute(TNaming_NamedShape::GetID(), shAttr) && - shAttr->Get().IsEqual(aShape)) { - aResult = aLab; - } - } - } - - // create label and set shape - if (aResult.IsNull()) { - TDF_TagSource aTag; - - aResult = aTag.NewChild(theShapeLabel); - - TNaming_Builder tnBuild (aResult); - - tnBuild.Generated(aShape); - } - - return aResult; -} - -//============================================================================= -/*! - * StoreName() - */ -//============================================================================= - -static void StoreName(const Handle(Standard_Transient) &theEnti, - const TopTools_IndexedMapOfShape &theIndices, - const Handle(Transfer_TransientProcess) &theTP, - const TDF_Label &theShapeLabel) -{ - Handle(TCollection_HAsciiString) aName; - - if (theEnti->IsKind(STANDARD_TYPE(StepShape_TopologicalRepresentationItem)) || - theEnti->IsKind(STANDARD_TYPE(StepGeom_GeometricRepresentationItem))) { - aName = Handle(StepRepr_RepresentationItem)::DownCast(theEnti)->Name(); - } else { - Handle(StepBasic_ProductDefinition) PD = - Handle(StepBasic_ProductDefinition)::DownCast(theEnti); - - if (PD.IsNull() == Standard_False) { - Handle(StepBasic_Product) Prod = PD->Formation()->OfProduct(); - aName = Prod->Name(); - } - } - - bool isValidName = false; - - if (aName.IsNull() == Standard_False) { - isValidName = true; - - if (aName->UsefullLength() < 1) { - isValidName = false; - } else if (aName->UsefullLength() == 4 && - toupper (aName->Value(1)) == 'N' && - toupper (aName->Value(2)) == 'O' && - toupper (aName->Value(3)) == 'N' && - toupper (aName->Value(4)) == 'E') { - // skip 'N0NE' name - isValidName = false; - } else { - // special check to pass names like "Open CASCADE STEP translator 6.3 1" - TCollection_AsciiString aSkipName ("Open CASCADE STEP translator"); - - if (aName->Length() >= aSkipName.Length()) { - if (aName->String().SubString - (1, aSkipName.Length()).IsEqual(aSkipName)) { - isValidName = false; - } - } - } - } - - if (isValidName) { - TCollection_ExtendedString aNameExt (aName->ToCString()); - - // find target shape - TopoDS_Shape S = GetShape(theEnti, theTP); - - if (S.IsNull()) { - return; - } - - // as PRODUCT can be included in the main shape - // several times, we look here for all iclusions. - Standard_Integer isub, nbSubs = theIndices.Extent(); - - for (isub = 1; isub <= nbSubs; isub++) { - TopoDS_Shape aSub = theIndices.FindKey(isub); - - if (aSub.IsPartner(S)) { - TDF_Label L = GetLabel(theEnti, theShapeLabel, aSub); - - // set a name - TDataStd_Name::Set(L, aNameExt); - } - } - } -} - -//============================================================================= -/*! - * StoreMaterial() - */ -//============================================================================= - -static void StoreMaterial - (const Handle(Standard_Transient) &theEnti, - const TopTools_IndexedMapOfShape &theIndices, - const Handle(Transfer_TransientProcess) &theTP, - const TDF_Label &theShapeLabel) -{ - // Treat Product Definition Shape only. - Handle(StepRepr_ProductDefinitionShape) aPDS = - Handle(StepRepr_ProductDefinitionShape)::DownCast(theEnti); - Handle(StepBasic_ProductDefinition) aProdDef; - - if(aPDS.IsNull() == Standard_False) { - // Product Definition Shape ==> Product Definition - aProdDef = aPDS->Definition().ProductDefinition(); - } - - if (aProdDef.IsNull() == Standard_False) { - // Product Definition ==> Property Definition - const Interface_Graph &aGraph = theTP->Graph(); - Interface_EntityIterator aSubs = aGraph.Sharings(aProdDef); - TopoDS_Shape aShape; - - for(aSubs.Start(); aSubs.More(); aSubs.Next()) { - Handle(StepRepr_PropertyDefinition) aPropD = - Handle(StepRepr_PropertyDefinition)::DownCast(aSubs.Value()); - - if(aPropD.IsNull() == Standard_False) { - // Property Definition ==> Representation. - Interface_EntityIterator aSubs1 = aGraph.Sharings(aPropD); - - for(aSubs1.Start(); aSubs1.More(); aSubs1.Next()) { - Handle(StepRepr_PropertyDefinitionRepresentation) aPDR = - Handle(StepRepr_PropertyDefinitionRepresentation):: - DownCast(aSubs1.Value()); - - if(aPDR.IsNull() == Standard_False) { - // Property Definition ==> Material Name. - Handle(StepRepr_Representation) aRepr = aPDR->UsedRepresentation(); - - if(aRepr.IsNull() == Standard_False) { - Standard_Integer ir; - - for(ir = 1; ir <= aRepr->NbItems(); ir++) { - Handle(StepRepr_RepresentationItem) aRI = aRepr->ItemsValue(ir); - Handle(StepRepr_DescriptiveRepresentationItem) aDRI = - Handle(StepRepr_DescriptiveRepresentationItem)::DownCast(aRI); - - if(aDRI.IsNull() == Standard_False) { - // Get shape from Product Definition - Handle(TCollection_HAsciiString) aMatName = aDRI->Name(); - - if(aMatName.IsNull() == Standard_False) { - TCollection_ExtendedString - aMatNameExt (aMatName->ToCString()); - - if (aShape.IsNull()) { - // Get the shape. - aShape = GetShape(aProdDef, theTP); - - if (aShape.IsNull()) { - return; - } - } - - // as PRODUCT can be included in the main shape - // several times, we look here for all iclusions. - Standard_Integer isub, nbSubs = theIndices.Extent(); - - for (isub = 1; isub <= nbSubs; isub++) { - TopoDS_Shape aSub = theIndices.FindKey(isub); - - if (aSub.IsPartner(aShape)) { - TDF_Label aLabel = - GetLabel(aProdDef, theShapeLabel, aSub); - - // set a name - TDataStd_Comment::Set(aLabel, aMatNameExt); - } - } - } - } - } - } - } - } - } - } - } -} - -//============================================================================= -/*! - * Import() - */ -//============================================================================= - -Handle(TCollection_HAsciiString) GetValue (const TCollection_AsciiString& theFileName, - const TCollection_AsciiString& theParameterName, - TCollection_AsciiString& theError) -{ - Handle(TCollection_HAsciiString) aValue; - - if (theParameterName != "LEN_UNITS") { - theError = theParameterName + " parameter reading is not supported by STEP plugin"; - return aValue; - } - - // Set "C" numeric locale to save numbers correctly - // Kernel_Utils::Localizer loc; - - STEPControl_Reader aReader; - - Interface_Static::SetCVal("xstep.cascade.unit","M"); - Interface_Static::SetIVal("read.step.ideas", 1); - Interface_Static::SetIVal("read.step.nonmanifold", 1); - - try { -#if OCC_VERSION_LARGE > 0x06010000 - OCC_CATCH_SIGNALS; -#endif - IFSelect_ReturnStatus status = aReader.ReadFile(theFileName.ToCString()); - if (status == IFSelect_RetDone) { - TColStd_SequenceOfAsciiString anUnitLengthNames; - TColStd_SequenceOfAsciiString anUnitAngleNames; - TColStd_SequenceOfAsciiString anUnitSolidAngleNames; - aReader.FileUnits(anUnitLengthNames, anUnitAngleNames, anUnitSolidAngleNames); - if (anUnitLengthNames.Length() > 0) { - aValue = new TCollection_HAsciiString( anUnitLengthNames.First() ); - /* - TCollection_AsciiString aLenUnits = anUnitLengthNames.First(); - if (aLenUnits == "millimetre") - aValue = new TCollection_HAsciiString ("MM"); - else if (aLenUnits == "centimetre") - aValue = new TCollection_HAsciiString ("CM"); - else if (aLenUnits == "metre") - aValue = new TCollection_HAsciiString ("M"); - else if (aLenUnits == "INCH") - aValue = new TCollection_HAsciiString ("INCH"); - // TODO (for other units than mm, cm, m or inch) - //else if (aLenUnits == "") - // aValue = new TCollection_HAsciiString (""); - - // tmp begin - //std::cout << "$$$ --- " << anUnitLengthNames.First(); - //for (int ii = 2; ii <= anUnitLengthNames.Length(); ii++) - // std::cout << ", " << anUnitLengthNames.Value(ii); - //std::cout << std::endl; - // tmp end - */ - } - } - else { - theError = theFileName + " reading failed"; - } - } - catch (Standard_Failure) { - Handle(Standard_Failure) aFail = Standard_Failure::Caught(); - theError = aFail->GetMessageString(); - } - - return aValue; -} - std::shared_ptr STEPImport(const std::string& theFileName, const std::string& theFormatName, std::string& theError) diff --git a/src/Model/Model_Document.cpp b/src/Model/Model_Document.cpp index 9070ccc7a..4ff65b48c 100644 --- a/src/Model/Model_Document.cpp +++ b/src/Model/Model_Document.cpp @@ -186,7 +186,13 @@ bool Model_Document::load(const char* theFileName, DocumentPtr theThis) aSession->setActiveDocument(Model_Session::get()->moduleDocument(), false); // this is done in Part result "activate", so no needed here. Causes not-blue active part. // aSession->setActiveDocument(anApp->getDocument(myID), true); - } + } else { // open failed, but new documnet was created to work with it: inform the model + static std::shared_ptr aMsg( + new Events_Message(Events_Loop::eventByName(EVENT_DOCUMENT_CHANGED))); + Events_Loop::loop()->send(aMsg); + TDF_LabelList anEmpty; + myObjs->synchronizeFeatures(anEmpty, true, true); + } return !isError; }