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Integration of OCCT 6.5.0 from SVN
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bugmaster
bugmaster
293
src/DDF/DDF_Browser.cxx
Executable file
293
src/DDF/DDF_Browser.cxx
Executable file
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// File: DDF_Browser.cxx
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// ---------------
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// Author: DAUTRY Philippe
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// <fid@fox.paris1.matra-dtv.fr>
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// Copyright: Matra Datavision 1997
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// Version: 0.0
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// History: Version Date Purpose
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// 0.0 Oct 3 1997 Creation
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#include <DDF_Browser.ixx>
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#include <DDF_AttributeBrowser.hxx>
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#include <TDF_Tool.hxx>
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#include <TDF_ChildIterator.hxx>
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#include <TDF_AttributeIterator.hxx>
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#include <TDF_Attribute.hxx>
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#include <TDF.hxx>
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#include <TDataStd_Name.hxx>
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#include <TCollection_ExtendedString.hxx>
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//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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// Communication convention with tcl:
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// tcl waits for a string of characters, being an information list.
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// In this list, each item is separated from another by a separator: '\'.
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//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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#define TDF_BrowserSeparator1 '\\'
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#define TDF_BrowserSeparator2 ' '
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#define TDF_BrowserSeparator3 '#'
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#define TDF_BrowserSeparator4 ','
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//=======================================================================
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//function : DDF_Browser
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//purpose :
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//=======================================================================
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DDF_Browser::DDF_Browser(const Handle(TDF_Data)& aDF)
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: myDF(aDF)
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{}
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//=======================================================================
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//function : DrawOn
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//purpose :
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//=======================================================================
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void DDF_Browser::DrawOn(Draw_Display& /*dis*/) const
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{
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//cout<<"DDF_Browser"<<endl;
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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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Handle(Draw_Drawable3D) DDF_Browser::Copy() const
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{ return new DDF_Browser(myDF); }
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//=======================================================================
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//function : Dump
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//purpose :
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//=======================================================================
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void DDF_Browser::Dump(Standard_OStream& S) const
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{
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S<<"DDF_Browser on a DF:"<<endl;
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S<<myDF;
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}
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//=======================================================================
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//function : Whatis
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//purpose :
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//=======================================================================
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void DDF_Browser::Whatis(Draw_Interpretor& I) const
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{ I<<"Data Framework Browser"; }
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//=======================================================================
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//function : Data
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//purpose :
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//=======================================================================
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void DDF_Browser::Data(const Handle(TDF_Data)& aDF)
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{ myDF = aDF; }
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//=======================================================================
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//function : Data
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//purpose :
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//=======================================================================
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Handle(TDF_Data) DDF_Browser::Data() const
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{ return myDF; }
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//=======================================================================
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//function : OpenRoot
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//purpose :
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//=======================================================================
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TCollection_AsciiString DDF_Browser::OpenRoot() const
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{
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TCollection_AsciiString list;
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const TDF_Label& root = myDF->Root();
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TDF_Tool::Entry(root,list);
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Handle(TDataStd_Name) name;
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list.AssignCat(TDF_BrowserSeparator2);
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list.AssignCat("\"");
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if (root.FindAttribute(TDataStd_Name::GetID(),name)) {
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TCollection_AsciiString tmpStr(name->Get(),'?');
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tmpStr.ChangeAll(' ','_');
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list.AssignCat(tmpStr);
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}
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list.AssignCat("\"");
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list.AssignCat(TDF_BrowserSeparator2);
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if (!root.MayBeModified()) list.AssignCat("Not");
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list.AssignCat("Modified");
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list.AssignCat(TDF_BrowserSeparator2);
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if (root.HasAttribute() || (root.HasChild())) {
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list.AssignCat("1");
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}
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else {
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list.AssignCat("0");
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}
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//cout<<"OpenRoot: "<<list<<endl;
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return list;
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}
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//=======================================================================
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//function : OpenLabel
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//purpose :
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// an item is composed as follows:
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// "Entry "Name" Modified|NotModified 0|1"
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// the end bit shows if the label has attributes or children.
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// The 1st can be
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// "AttributeList Modified|NotModified"
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// The items are separated by "\\".
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//=======================================================================
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TCollection_AsciiString DDF_Browser::OpenLabel(const TDF_Label& aLab) const
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{
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Standard_Boolean split = Standard_False;
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TCollection_AsciiString entry, list;
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if (aLab.HasAttribute() || aLab.AttributesModified()) {
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list.AssignCat("AttributeList");
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list.AssignCat(TDF_BrowserSeparator2);
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if (!aLab.AttributesModified()) list.AssignCat("Not");
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list.AssignCat("Modified");
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split = Standard_True;
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}
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Handle(TDataStd_Name) name;
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for (TDF_ChildIterator itr(aLab); itr.More(); itr.Next()) {
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if (split) list.AssignCat(TDF_BrowserSeparator1);
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TDF_Tool::Entry(itr.Value(),entry);
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list.AssignCat(entry);
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list.AssignCat(TDF_BrowserSeparator2);
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list.AssignCat("\"");
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if (itr.Value().FindAttribute(TDataStd_Name::GetID(),name)) {
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TCollection_AsciiString tmpStr(name->Get(),'?');
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tmpStr.ChangeAll(' ','_');
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list.AssignCat(tmpStr);
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}
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list.AssignCat("\"");
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list.AssignCat(TDF_BrowserSeparator2);
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if (!itr.Value().MayBeModified()) list.AssignCat("Not");
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list.AssignCat("Modified");
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list.AssignCat(TDF_BrowserSeparator2);
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// May be open.
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if (itr.Value().HasAttribute() || (itr.Value().HasChild()))
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list.AssignCat("1");
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else
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list.AssignCat("0");
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split = Standard_True;
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}
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//cout<<"OpenLabel: "<<list<<endl;
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return list;
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}
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//=======================================================================
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//function : OpenAttributeList
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//purpose :
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// an item is composed as follows:
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// "DynamicType#MapIndex TransactionIndex Valid|Notvalid Forgotten|NotForgotten Backuped|NotBackuped"
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// The items are separated by "\\".
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//=======================================================================
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TCollection_AsciiString DDF_Browser::OpenAttributeList
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(const TDF_Label& aLab)
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{
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TCollection_AsciiString list;
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Standard_Boolean split1 = Standard_False;
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for (TDF_AttributeIterator itr(aLab,Standard_False);itr.More();itr.Next()) {
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if (split1) list.AssignCat(TDF_BrowserSeparator1);
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const Handle(TDF_Attribute)& att = itr.Value();
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const Standard_Integer index = myAttMap.Add(att);
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TCollection_AsciiString indexStr(index);
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list.AssignCat(att->DynamicType()->Name());
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list.AssignCat(TDF_BrowserSeparator3);
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list.AssignCat(indexStr);
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list.AssignCat(TDF_BrowserSeparator2);
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list.AssignCat(att->Transaction());
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// Valid.
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list.AssignCat(TDF_BrowserSeparator2);
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if (!att->IsValid()) list.AssignCat("Not");
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list.AssignCat("Valid");
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// Forgotten.
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list.AssignCat(TDF_BrowserSeparator2);
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if (!att->IsForgotten()) list.AssignCat("Not");
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list.AssignCat("Forgotten");
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// Backuped.
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list.AssignCat(TDF_BrowserSeparator2);
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if (!att->IsBackuped()) list.AssignCat("Not");
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list.AssignCat("Backuped");
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// May be open.
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list.AssignCat(TDF_BrowserSeparator2);
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DDF_AttributeBrowser* br = DDF_AttributeBrowser::FindBrowser(att);
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if (br) list.AssignCat("1");
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else list.AssignCat("0");
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split1 = Standard_True;
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}
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//cout<<"OpenAttributeList: "<<list<<endl;
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return list;
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}
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//=======================================================================
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//function : OpenAttribute
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//purpose : Attribute's intrinsic information given by an attribute browser.
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//=======================================================================
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TCollection_AsciiString DDF_Browser::OpenAttribute
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(const Standard_Integer anIndex)
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{
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TCollection_AsciiString list;
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Handle(TDF_Attribute) att = myAttMap.FindKey(anIndex);
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DDF_AttributeBrowser* br = DDF_AttributeBrowser::FindBrowser(att);
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if (br) list = br->Open(att);
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//cout<<"OpenAttribute: "<<list<<endl;
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return list;
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}
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//=======================================================================
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//function : Information
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//purpose : Information about <myDF>.
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//=======================================================================
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TCollection_AsciiString DDF_Browser::Information() const
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{
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TCollection_AsciiString list;
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return list;
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}
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//=======================================================================
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//function : Information
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//purpose : Information about a label.
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//=======================================================================
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TCollection_AsciiString DDF_Browser::Information(const TDF_Label& /*aLab*/) const
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{
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TCollection_AsciiString list;
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return list;
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}
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//=======================================================================
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//function : Information
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//purpose : Information about an attribute.
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//=======================================================================
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TCollection_AsciiString DDF_Browser::Information(const Standard_Integer /*anIndex*/) const
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{
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TCollection_AsciiString list;
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return list;
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}
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