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1 | // Created on: 1994-09-02 |
2 | // Created by: Christian CAILLET |
3 | // Copyright (c) 1994-1999 Matra Datavision |
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4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
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5 | // |
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6 | // This file is part of Open CASCADE Technology software library. |
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7 | // |
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8 | // This library is free software; you can redistribute it and/or modify it under |
9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
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10 | // by the Free Software Foundation, with special exception defined in the file |
11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
12 | // distribution for complete text of the license and disclaimer of any warranty. |
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13 | // |
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14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
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16 | |
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17 | |
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18 | #include <IFSelect_PacketList.hxx> |
19 | #include <Interface_EntityIterator.hxx> |
20 | #include <Interface_InterfaceError.hxx> |
21 | #include <Interface_InterfaceModel.hxx> |
22 | #include <Standard_Transient.hxx> |
23 | #include <Standard_Type.hxx> |
24 | #include <TColStd_HSequenceOfInteger.hxx> |
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25 | |
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26 | IMPLEMENT_STANDARD_RTTIEXT(IFSelect_PacketList,MMgt_TShared) |
27 | |
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28 | IFSelect_PacketList::IFSelect_PacketList |
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29 | (const Handle(Interface_InterfaceModel)& model) |
30 | : thedupls (0,model->NbEntities()) , |
31 | thepacks (100) , |
32 | theflags (0,model->NbEntities()) , |
33 | thename ("Packets") |
34 | { |
35 | themodel = model; thelast = 0; thebegin = Standard_False; // begin-begin |
36 | thedupls.Init(0); theflags.Init(0); |
37 | } |
38 | |
39 | void IFSelect_PacketList::SetName (const Standard_CString name) |
40 | { thename.Clear(); thename.AssignCat (name); } |
41 | |
42 | Standard_CString IFSelect_PacketList::Name () const |
43 | { return thename.ToCString(); } |
44 | |
45 | Handle(Interface_InterfaceModel) IFSelect_PacketList::Model () const |
46 | { return themodel; } |
47 | |
48 | void IFSelect_PacketList::AddPacket () |
49 | { |
50 | Standard_Integer nbl = thepacks.NbEntities(); |
51 | Standard_Integer nbe = theflags.Upper(); |
52 | for (Standard_Integer i = 1; i <= nbe; i ++) theflags.SetValue(i,0); |
53 | |
54 | if (thelast >= nbl) thepacks.SetNbEntities (nbl*2); |
55 | |
56 | if (!thebegin) thelast ++; |
57 | thepacks.SetNumber (thelast); |
58 | thebegin = Standard_False; |
59 | } |
60 | |
61 | |
62 | void IFSelect_PacketList::Add |
63 | (const Handle(Standard_Transient)& ent) |
64 | { |
65 | Standard_Integer num = themodel->Number(ent); |
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66 | if (num == 0) throw Interface_InterfaceError("PacketList:Add, Entity not in Model"); |
67 | if (thelast == 0) throw Interface_InterfaceError("PacketList:Add, no Packet yet added"); |
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68 | if (theflags(num) != 0) return; |
69 | theflags(num) = 1; |
70 | thedupls(num) ++; |
71 | thepacks.Add(num); |
72 | thebegin = Standard_False; |
73 | } |
74 | |
75 | void IFSelect_PacketList::AddList |
76 | (const Handle(TColStd_HSequenceOfTransient)& list) |
77 | { |
78 | if (list.IsNull()) return; |
79 | Standard_Integer i , nb = list->Length(); |
80 | thepacks.Reservate (nb+1); |
81 | for (i = 1; i <= nb; i ++) Add (list->Value(i)); |
82 | } |
83 | |
84 | |
85 | Standard_Integer IFSelect_PacketList::NbPackets () const |
86 | { return (thebegin ? thelast-1 : thelast); } |
87 | |
88 | Standard_Integer IFSelect_PacketList::NbEntities |
89 | (const Standard_Integer numpack) const |
90 | { |
91 | if (numpack <= 0 || numpack > NbPackets()) return 0; |
92 | Interface_IntList lisi(thepacks,Standard_False); lisi.SetNumber (numpack); |
93 | return lisi.Length(); |
94 | } |
95 | |
96 | Interface_EntityIterator IFSelect_PacketList::Entities |
97 | (const Standard_Integer numpack) const |
98 | { |
99 | Interface_EntityIterator list; |
100 | if (numpack <= 0 || numpack > NbPackets()) return list; |
101 | Interface_IntList lisi(thepacks,Standard_False); lisi.SetNumber (numpack); |
102 | Standard_Integer i , nb = lisi.Length(); |
103 | for (i = 1; i <= nb; i ++) |
104 | list.AddItem(themodel->Value(lisi.Value(i))); |
105 | return list; |
106 | } |
107 | |
108 | Standard_Integer IFSelect_PacketList::HighestDuplicationCount () const |
109 | { |
110 | Standard_Integer i , nb = themodel->NbEntities(); |
111 | Standard_Integer high = 0; |
112 | for (i = 1; i <= nb; i ++) { |
113 | Standard_Integer j = thedupls.Value(i); |
114 | if (j > high) high = j; |
115 | } |
116 | return high; |
117 | } |
118 | |
119 | Standard_Integer IFSelect_PacketList::NbDuplicated |
120 | (const Standard_Integer newcount, const Standard_Boolean andmore) const |
121 | { |
122 | Standard_Integer i, nb = themodel->NbEntities(); |
123 | Standard_Integer nbdu = 0; |
124 | |
125 | for (i = 1; i <= nb; i ++) { |
126 | Standard_Integer j = thedupls.Value(i); |
127 | if (j == newcount || (j > newcount && andmore)) nbdu ++; |
128 | } |
129 | return nbdu; |
130 | } |
131 | |
132 | Interface_EntityIterator IFSelect_PacketList::Duplicated |
133 | (const Standard_Integer newcount, const Standard_Boolean andmore) const |
134 | { |
135 | Standard_Integer nb = themodel->NbEntities(); |
136 | Interface_EntityIterator list; |
137 | |
138 | Standard_Integer i; |
139 | for (i = 1; i <= nb; i ++) { |
140 | Standard_Integer j = thedupls.Value(i); |
141 | if (j == newcount || (j > newcount && andmore)) list.AddItem(themodel->Value(i)); |
142 | } |
143 | return list; |
144 | } |