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d5f74e42d6
License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast Wrong license statements corrected in several files. Copyright and license statements added in XSD and GLSL files. Copyright year updated in some files. Obsolete documentation files removed from DrawResources.
199 lines
6.1 KiB
C++
199 lines
6.1 KiB
C++
// Created on: 1999-05-21
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// Created by: Denis PASCAL
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// Copyright (c) 1999-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <TDocStd_XLinkTool.ixx>
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// standard copy
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#include <TDocStd_Document.hxx>
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#include <TDF_Label.hxx>
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#include <Standard_GUID.hxx>
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#include <TCollection_AsciiString.hxx>
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#include <TDF_LabelMap.hxx>
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#include <TDF_MapIteratorOfLabelMap.hxx>
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#include <TDF_LabelList.hxx>
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#include <TDF_ListIteratorOfLabelList.hxx>
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#include <TDF_Tool.hxx>
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#include <TDF_IDList.hxx>
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#include <TDF_IDFilter.hxx>
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#include <TDF_ClosureMode.hxx>
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#include <TDF_ClosureTool.hxx>
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#include <TDF_CopyTool.hxx>
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#include <TDF_ComparisonTool.hxx>
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#include <TDF_Reference.hxx>
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#include <TDocStd_XLink.hxx>
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#include <TDataStd_TreeNode.hxx>
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#include <Standard_DomainError.hxx>
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//=======================================================================
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//function : TDocStd_XLinkTool
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//purpose :
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//=======================================================================
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TDocStd_XLinkTool::TDocStd_XLinkTool () {
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isDone = Standard_False;
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myRT = new TDF_RelocationTable();
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}
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//=======================================================================
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//function : Copy
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//purpose :
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//=======================================================================
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void TDocStd_XLinkTool::Copy (const TDF_Label& target,
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const TDF_Label& source)
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{
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Handle(TDocStd_Document) TARGET,SOURCE;
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TARGET = TDocStd_Document::Get(target);
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SOURCE = TDocStd_Document::Get(source);
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if (TARGET != SOURCE) {
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if (!TDF_Tool::IsSelfContained(source)) {
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Standard_DomainError::Raise("TDocStd_XLinkTool::Copy : not self-contained");
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}
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}
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// Remove TreeNode, then resotre, if present
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Handle(TDataStd_TreeNode) aFather, aPrev, aNext;
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Handle(TDataStd_TreeNode) anOldFather, anOldPrev, anOldNext;
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Handle(TDataStd_TreeNode) aNode, anOldNode;
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if(TDataStd_TreeNode::Find(source, aNode)) {
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aFather = aNode->Father();
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aPrev = aNode->Previous();
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aNext = aNode->Next();
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aNode->Remove();
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}
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if(TDataStd_TreeNode::Find(target, anOldNode)) {
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anOldFather = anOldNode->Father();
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anOldPrev = anOldNode->Previous();
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anOldNext = anOldNode->Next();
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anOldNode->Remove();
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}
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myRT = new TDF_RelocationTable(Standard_True);
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myDS = new TDF_DataSet;
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Handle(TDF_DataSet) DS = new TDF_DataSet();
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TDF_ClosureMode mode(Standard_True); // descendant plus reference
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myDS->AddLabel(source);
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myRT->SetRelocation(source,target);
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TDF_IDFilter filter (Standard_False); // on prend tout
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TDF_ClosureTool::Closure(myDS,filter,mode);
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TDF_CopyTool::Copy(myDS,myRT);
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//TopTools_DataMapOfShapeShape M; // removed to avoid dependence with TNaming
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//TNaming::ChangeShapes(target,M);// should be used as postfix after Copy
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if(!aNode.IsNull()) {
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if(!aPrev.IsNull())
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aPrev->InsertAfter(aNode);
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else if(!aNext.IsNull()) {
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aNext->InsertBefore(aNode);
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} else if (!aFather.IsNull())
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aNode->SetFather(aFather);
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}
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if(!anOldNode.IsNull()) {
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if(TDataStd_TreeNode::Find(target, anOldNode)) {
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if(!anOldPrev.IsNull())
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anOldPrev->InsertAfter(anOldNode);
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else if(!anOldNext.IsNull()) {
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anOldNext->InsertBefore(anOldNode);
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} else if (!anOldFather.IsNull())
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anOldNode->SetFather(anOldFather);
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}
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}
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isDone = Standard_True;
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}
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//=======================================================================
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//function : CopyWithLink
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//purpose :
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//=======================================================================
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void TDocStd_XLinkTool::CopyWithLink (const TDF_Label& target,
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const TDF_Label& source)
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{
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Handle(TDF_Reference) REF;
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if (target.FindAttribute(TDF_Reference::GetID(),REF)) {
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Standard_DomainError::Raise(" TDocStd_CopyWithLink : already a ref");
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}
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Copy(target,source);
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if (isDone) {
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TCollection_AsciiString xlabelentry, xdocentry;
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TDF_Tool::Entry(source,xlabelentry);
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Handle(TDocStd_Document) aSourceD = TDocStd_Document::Get(source);
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Handle(TDocStd_Document) aTargetD = TDocStd_Document::Get(target);
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Standard_Integer aDocEntry = 0;
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if(aSourceD != aTargetD)
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aDocEntry = aTargetD->CreateReference(aSourceD);
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xdocentry = aDocEntry;
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Handle(TDocStd_XLink) X = TDocStd_XLink::Set(target);
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X->LabelEntry(xlabelentry);
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X->DocumentEntry(xdocentry);
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TDF_Reference::Set(target,source);
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isDone = Standard_True;
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}
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}
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//=======================================================================
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//function : UpdateLink
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//purpose :
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//=======================================================================
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void TDocStd_XLinkTool::UpdateLink (const TDF_Label& label)
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{
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Handle(TDF_Reference) REF;
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if (!label.FindAttribute(TDF_Reference::GetID(),REF)) {
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Standard_DomainError::Raise(" TDocStd_XLinkTool::UpdateLink : not ref registred");
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}
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TDocStd_XLinkTool XLinkTool;
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Copy (label,REF->Get());
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}
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//=======================================================================
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//function : IsDone
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//purpose :
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//=======================================================================
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Standard_Boolean TDocStd_XLinkTool::IsDone () const
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{
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return isDone;
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}
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//=======================================================================
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//function : RelocationTable
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//purpose :
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//=======================================================================
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Handle(TDF_RelocationTable) TDocStd_XLinkTool::RelocationTable () const
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{
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return myRT;
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}
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//=======================================================================
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//function : DataSet
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//purpose :
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//=======================================================================
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Handle(TDF_DataSet) TDocStd_XLinkTool::DataSet () const
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{
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return myDS;
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}
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