mirror of
https://git.dev.opencascade.org/repos/occt.git
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973c2be1e1
The copying permission statements at the beginning of source files updated to refer to LGPL. Copyright dates extended till 2014 in advance.
349 lines
9.2 KiB
C++
349 lines
9.2 KiB
C++
// Created by: DAUTRY Philippe & VAUTHIER Jean-Claude
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// Copyright (c) 1997-1999 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
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// under the terms of the GNU Lesser General Public 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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// ---------------------
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// Version: 0.0
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//Version Date Purpose
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// 0.0 Feb 10 1997 Creation
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#include <DDF.hxx>
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#include <TDF_ComparisonTool.hxx>
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#include <TDF_CopyTool.hxx>
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#include <TDF_ClosureMode.hxx>
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#include <TDF_ClosureTool.hxx>
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#include <DDF_Data.hxx>
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#include <Draw.hxx>
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#include <Draw_Appli.hxx>
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#include <Draw_Drawable3D.hxx>
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#include <Draw_Interpretor.hxx>
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#include <Standard_GUID.hxx>
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#include <Standard_NotImplemented.hxx>
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#include <TColStd_HSequenceOfAsciiString.hxx>
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#include <TColStd_ListOfInteger.hxx>
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#include <TColStd_SequenceOfAsciiString.hxx>
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#include <TCollection_AsciiString.hxx>
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#include <TCollection_ExtendedString.hxx>
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#include <TDF_Attribute.hxx>
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#include <TDF_TagSource.hxx>
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#include <TDF_AttributeIterator.hxx>
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#include <TDF_ChildIterator.hxx>
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#include <TDF_Data.hxx>
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#include <TDF_DataSet.hxx>
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#include <TDF_Delta.hxx>
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#include <TDF_IDFilter.hxx>
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#include <TDF_Label.hxx>
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#include <TDF_RelocationTable.hxx>
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#include <TDF_Tool.hxx>
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#include <DDF_IOStream.hxx>
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//=======================================================================
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//function : Children
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//purpose : Returns a list of sub-label entries.
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//=======================================================================
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static Standard_Integer DDF_Children (Draw_Interpretor& di,
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Standard_Integer n,
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const char** a)
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{
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if (n < 2) return 1;
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Handle(TDF_Data) DF;
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TCollection_AsciiString entry;
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if (!DDF::GetDF (a[1], DF)) return 1;
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TDF_Label lab;
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if (n == 3) TDF_Tool::Label(DF,a[2],lab);
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if (lab.IsNull()) {
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di<<"0";
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}
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else {
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for (TDF_ChildIterator itr(lab); itr.More(); itr.Next()) {
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TDF_Tool::Entry(itr.Value(),entry);
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//TCollection_AsciiString entry(itr.Value().Tag());
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di<<entry.ToCString()<<" ";
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}
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}
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return 0;
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}
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//=======================================================================
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//function : Attributes
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//purpose : Returns a list of label attributes.
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//=======================================================================
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static Standard_Integer DDF_Attributes (Draw_Interpretor& di,
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Standard_Integer n,
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const char** a)
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{
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if (n != 3) return 1;
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Handle(TDF_Data) DF;
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if (!DDF::GetDF (a[1], DF)) return 1;
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TDF_Label lab;
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TDF_Tool::Label(DF,a[2],lab);
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if (lab.IsNull()) return 1;
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for (TDF_AttributeIterator itr(lab); itr.More(); itr.Next()) {
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di<<itr.Value()->DynamicType()->Name()<<" ";
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}
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return 0;
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}
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//=======================================================================
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//function : ForgetAll
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//purpose : "ForgetAll dfname Label"
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//=======================================================================
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static Standard_Integer DDF_ForgetAll(Draw_Interpretor& /*di*/,
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Standard_Integer n,
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const char** a)
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{
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if (n != 3) return 1;
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Handle(TDF_Data) DF;
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if (!DDF::GetDF (a[1], DF)) return 1;
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TDF_Label label;
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TDF_Tool::Label(DF,a[2],label);
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if (label.IsNull()) return 1;
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label.ForgetAllAttributes();
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//POP pour NT
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return 0;
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}
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// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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// save/restore & Store/Retrieve commands
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// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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//==========================================================
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// ErrorMessage
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//==========================================================
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void ErrorMessage (const Storage_Error n)
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{
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cout << "Storage Error: " << flush;
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switch (n) {
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case Storage_VSOk:
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cout << "no problem" << endl;
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break;
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case Storage_VSOpenError:
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cout << "while opening the stream" << endl;
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break;
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case Storage_VSModeError:
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cout << "the stream is opened with a wrong mode for operation " << endl;
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break;
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case Storage_VSCloseError:
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cout << "while closing the stream" << endl;
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break;
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case Storage_VSAlreadyOpen:
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cout << "stream is already opened" << endl;
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break;
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case Storage_VSNotOpen:
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cout << "stream not opened" << endl;
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break;
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case Storage_VSSectionNotFound:
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cout << "the section is not found" << endl;
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break;
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case Storage_VSWriteError:
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cout << "error during writing" << endl;
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break;
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case Storage_VSFormatError:
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cout << "wrong format error occured while reading" << endl;
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break;
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case Storage_VSUnknownType:
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cout << "try to read an unknown type" << endl;
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break;
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case Storage_VSTypeMismatch:
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cout << "try to read a wrong primitive type (read a char while expecting a real)" << endl;
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break;
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case Storage_VSInternalError:
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cout << "internal error" << endl;
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break;
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case Storage_VSExtCharParityError: cout << "parity error" << endl;
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break;
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default:
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cout << "unknown error code" << endl;
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break;
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}
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}
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//=======================================================================
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//function : DDF_SetTagger
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//purpose : SetTagger (DF, entry)
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//=======================================================================
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static Standard_Integer DDF_SetTagger (Draw_Interpretor& di,
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Standard_Integer nb,
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const char** arg)
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{
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if (nb == 3) {
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Handle(TDF_Data) DF;
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if (!DDF::GetDF(arg[1],DF)) return 1;
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TDF_Label L;
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DDF::AddLabel(DF, arg[2], L);
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TDF_TagSource::Set(L);
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return 0;
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}
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di << "DDF_SetTagger : Error" << "\n";
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return 1;
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}
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//=======================================================================
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//function : DDF_NewTag
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//purpose : NewTag (DF,[father]
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//=======================================================================
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static Standard_Integer DDF_NewTag (Draw_Interpretor& di,
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Standard_Integer nb,
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const char** arg)
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{
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if (nb == 3) {
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Handle(TDF_Data) DF;
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if (!DDF::GetDF(arg[1],DF)) return 1;
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Handle(TDF_TagSource) A;
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if (!DDF::Find(DF,arg[2],TDF_TagSource::GetID(),A)) return 1;
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di << A->NewTag ();
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return 0;
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}
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di << "DDF_NewTag : Error" << "\n";
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return 1;
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}
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//=======================================================================
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//function : DDF_NewChild
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//purpose : NewChild(DF,[father])
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//=======================================================================
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static Standard_Integer DDF_NewChild (Draw_Interpretor& di,
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Standard_Integer nb,
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const char** arg)
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{
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Handle(TDF_Data) DF;
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if (nb>=2){
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if (!DDF::GetDF(arg[1],DF)) return 1;
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if (nb == 2) {
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TDF_Label free = TDF_TagSource::NewChild(DF->Root());
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di << free.Tag();
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return 0;
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}
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else if (nb == 3) {
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TDF_Label fatherlabel;
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if (!DDF::FindLabel(DF,arg[2],fatherlabel)) return 1;
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TDF_Label free = TDF_TagSource::NewChild (fatherlabel);
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di << arg[2] << ":" << free.Tag();
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return 0;
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}
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}
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di << "DDF_NewChild : Error" << "\n";
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return 1;
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}
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//=======================================================================
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//function : Label (DF,freeentry)
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//=======================================================================
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static Standard_Integer DDF_Label (Draw_Interpretor& di,Standard_Integer n, const char** a)
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{
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if (n == 3) {
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Handle(TDF_Data) DF;
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if (!DDF::GetDF (a[1],DF)) return 1;
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TDF_Label L;
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if (!DDF::FindLabel(DF,a[2],L,Standard_False)) {
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DDF::AddLabel(DF,a[2],L);
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//di << "Label : " << a[2] << " created" << "\n";
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}
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//else di << "Label : " << a[2] << " retrieved" << "\n";
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DDF::ReturnLabel(di,L);
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return 0;
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}
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di << "DDF_Label : Error" << "\n";
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return 1;
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}
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//=======================================================================
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//function : BasicCommands
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//purpose :
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//=======================================================================
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void DDF::BasicCommands (Draw_Interpretor& theCommands)
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{
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static Standard_Boolean done = Standard_False;
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if (done) return;
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done = Standard_True;
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const char* g = "DF basic commands";
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// Label :
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theCommands.Add ("SetTagger",
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"SetTagger (DF, entry)",
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__FILE__, DDF_SetTagger, g);
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theCommands.Add ("NewTag",
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"NewTag (DF, tagger)",
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__FILE__, DDF_NewTag, g);
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theCommands.Add ("NewChild",
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"NewChild (DF, [tagger])",
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__FILE__, DDF_NewChild, g);
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theCommands.Add ("Children",
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" Returns the list of label children: Children DF label",
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__FILE__, DDF_Children, g);
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theCommands.Add ("Attributes",
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" Returns the list of label attributes: Attributes DF label",
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__FILE__, DDF_Attributes, g);
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theCommands.Add ("ForgetAll",
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"Forgets all attributes from the label: ForgetAll DF Label",
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__FILE__, DDF_ForgetAll, g);
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theCommands.Add ("Label",
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"Label DF entry",
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__FILE__, DDF_Label, g);
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}
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