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024d6f7775
1. A tool to annotate items in the hierarchical product structure was added. The tool is located under fixed label 0:1:9. It operates two basic entities: notes and annotations located under 0:1:9:1 and 0:1:9:2 hives correspondingly. A note is an attribute derived from base class XCAFDoc_Note that is attached to a separate label under the notes hive. An annotated item is represented by XCAFDoc_AssemblyItemRef attribute attached to a separate label under the annotated items hive. Notes are linked to annotated items by means of XCAFDoc_GraphNode attribute, where notes play parent roles and annotated items - child roles. 2. XCAFDoc_AssemblyItemRef defines a weak reference to a label with optional attribute GUID or sub-shape index. 3. A capability to store note/annotation labels in XCAFDoc_ViewTool was added. 4. XDE User guide was updated
114 lines
3.1 KiB
C++
114 lines
3.1 KiB
C++
// Created on: 2017-02-13
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// Created by: Sergey NIKONOV
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// Copyright (c) 2000-2017 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 <Standard_GUID.hxx>
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#include <TDF_Label.hxx>
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#include <XCAFDoc_NoteComment.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(XCAFDoc_NoteComment, XCAFDoc_Note)
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const Standard_GUID&
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XCAFDoc_NoteComment::GetID()
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{
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static Standard_GUID s_ID("FDEA4C52-0F54-484c-B590-579E18F7B5D4");
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return s_ID;
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}
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Handle(XCAFDoc_NoteComment)
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XCAFDoc_NoteComment::Get(const TDF_Label& theLabel)
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{
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Handle(XCAFDoc_NoteComment) aThis;
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theLabel.FindAttribute(XCAFDoc_NoteComment::GetID(), aThis);
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return aThis;
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}
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Handle(XCAFDoc_NoteComment)
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XCAFDoc_NoteComment::Set(const TDF_Label& theLabel,
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const TCollection_ExtendedString& theUserName,
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const TCollection_ExtendedString& theTimeStamp,
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const TCollection_ExtendedString& theComment)
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{
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Handle(XCAFDoc_NoteComment) aNoteComment;
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if (!theLabel.IsNull() && !theLabel.FindAttribute(XCAFDoc_NoteComment::GetID(), aNoteComment))
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{
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aNoteComment = new XCAFDoc_NoteComment();
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aNoteComment->XCAFDoc_Note::Set(theUserName, theTimeStamp);
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aNoteComment->Set(theComment);
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theLabel.AddAttribute(aNoteComment);
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}
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return aNoteComment;
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}
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XCAFDoc_NoteComment::XCAFDoc_NoteComment()
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{
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}
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void
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XCAFDoc_NoteComment::Set(const TCollection_ExtendedString& theComment)
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{
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Backup();
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myComment = theComment;
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}
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const TCollection_ExtendedString&
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XCAFDoc_NoteComment::Comment() const
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{
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return myComment;
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}
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const Standard_GUID&
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XCAFDoc_NoteComment::ID() const
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{
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return GetID();
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}
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Handle(TDF_Attribute)
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XCAFDoc_NoteComment::NewEmpty() const
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{
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return new XCAFDoc_NoteComment();
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}
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void
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XCAFDoc_NoteComment::Restore(const Handle(TDF_Attribute)& theAttr)
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{
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XCAFDoc_Note::Restore(theAttr);
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Handle(XCAFDoc_NoteComment) aMine = Handle(XCAFDoc_NoteComment)::DownCast(theAttr);
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if (!aMine.IsNull())
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myComment = aMine->myComment;
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}
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void
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XCAFDoc_NoteComment::Paste(const Handle(TDF_Attribute)& theAttrInto,
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const Handle(TDF_RelocationTable)& theRT) const
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{
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XCAFDoc_Note::Paste(theAttrInto, theRT);
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Handle(XCAFDoc_NoteComment) aMine = Handle(XCAFDoc_NoteComment)::DownCast(theAttrInto);
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if (!aMine.IsNull())
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aMine->Set(myComment);
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}
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Standard_OStream&
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XCAFDoc_NoteComment::Dump(Standard_OStream& theOS) const
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{
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XCAFDoc_Note::Dump(theOS);
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theOS << "\n"
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<< "Comment : " << (!myComment.IsEmpty() ? myComment : "<empty>")
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;
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return theOS;
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}
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