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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.
142 lines
4.4 KiB
C++
142 lines
4.4 KiB
C++
// Created on: 1994-09-02
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// Created by: Christian CAILLET
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// Copyright (c) 1994-1999 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 <IFSelect_PacketList.ixx>
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#include <TColStd_HSequenceOfInteger.hxx>
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#include <Interface_InterfaceError.hxx>
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IFSelect_PacketList::IFSelect_PacketList
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(const Handle(Interface_InterfaceModel)& model)
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: thedupls (0,model->NbEntities()) ,
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thepacks (100) ,
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theflags (0,model->NbEntities()) ,
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thename ("Packets")
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{
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themodel = model; thelast = 0; thebegin = Standard_False; // begin-begin
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thedupls.Init(0); theflags.Init(0);
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}
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void IFSelect_PacketList::SetName (const Standard_CString name)
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{ thename.Clear(); thename.AssignCat (name); }
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Standard_CString IFSelect_PacketList::Name () const
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{ return thename.ToCString(); }
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Handle(Interface_InterfaceModel) IFSelect_PacketList::Model () const
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{ return themodel; }
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void IFSelect_PacketList::AddPacket ()
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{
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Standard_Integer nbl = thepacks.NbEntities();
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Standard_Integer nbe = theflags.Upper();
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for (Standard_Integer i = 1; i <= nbe; i ++) theflags.SetValue(i,0);
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if (thelast >= nbl) thepacks.SetNbEntities (nbl*2);
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if (!thebegin) thelast ++;
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thepacks.SetNumber (thelast);
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thebegin = Standard_False;
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}
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void IFSelect_PacketList::Add
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(const Handle(Standard_Transient)& ent)
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{
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Standard_Integer num = themodel->Number(ent);
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if (num == 0) Interface_InterfaceError::Raise
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("PacketList:Add, Entity not in Model");
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if (thelast == 0) Interface_InterfaceError::Raise
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("PacketList:Add, no Packet yet added");
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if (theflags(num) != 0) return;
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theflags(num) = 1;
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thedupls(num) ++;
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thepacks.Add(num);
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thebegin = Standard_False;
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}
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void IFSelect_PacketList::AddList
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(const Handle(TColStd_HSequenceOfTransient)& list)
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{
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if (list.IsNull()) return;
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Standard_Integer i , nb = list->Length();
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thepacks.Reservate (nb+1);
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for (i = 1; i <= nb; i ++) Add (list->Value(i));
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}
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Standard_Integer IFSelect_PacketList::NbPackets () const
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{ return (thebegin ? thelast-1 : thelast); }
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Standard_Integer IFSelect_PacketList::NbEntities
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(const Standard_Integer numpack) const
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{
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if (numpack <= 0 || numpack > NbPackets()) return 0;
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Interface_IntList lisi(thepacks,Standard_False); lisi.SetNumber (numpack);
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return lisi.Length();
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}
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Interface_EntityIterator IFSelect_PacketList::Entities
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(const Standard_Integer numpack) const
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{
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Interface_EntityIterator list;
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if (numpack <= 0 || numpack > NbPackets()) return list;
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Interface_IntList lisi(thepacks,Standard_False); lisi.SetNumber (numpack);
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Standard_Integer i , nb = lisi.Length();
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for (i = 1; i <= nb; i ++)
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list.AddItem(themodel->Value(lisi.Value(i)));
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return list;
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}
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Standard_Integer IFSelect_PacketList::HighestDuplicationCount () const
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{
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Standard_Integer i , nb = themodel->NbEntities();
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Standard_Integer high = 0;
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for (i = 1; i <= nb; i ++) {
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Standard_Integer j = thedupls.Value(i);
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if (j > high) high = j;
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}
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return high;
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}
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Standard_Integer IFSelect_PacketList::NbDuplicated
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(const Standard_Integer newcount, const Standard_Boolean andmore) const
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{
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Standard_Integer i, nb = themodel->NbEntities();
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Standard_Integer nbdu = 0;
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for (i = 1; i <= nb; i ++) {
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Standard_Integer j = thedupls.Value(i);
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if (j == newcount || (j > newcount && andmore)) nbdu ++;
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}
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return nbdu;
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}
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Interface_EntityIterator IFSelect_PacketList::Duplicated
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(const Standard_Integer newcount, const Standard_Boolean andmore) const
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{
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Standard_Integer nb = themodel->NbEntities();
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Interface_EntityIterator list;
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Standard_Integer i;
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for (i = 1; i <= nb; i ++) {
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Standard_Integer j = thedupls.Value(i);
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if (j == newcount || (j > newcount && andmore)) list.AddItem(themodel->Value(i));
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}
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return list;
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}
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