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1 | // Created on: 2008-05-11 |
2 | // Created by: Vlad Romashko |
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3 | // Copyright (c) 2008-2014 OPEN CASCADE SAS |
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4 | // |
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5 | // This file is part of Open CASCADE Technology software library. |
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6 | // |
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7 | // This library is free software; you can redistribute it and/or modify it under |
8 | // the terms of the GNU Lesser General Public License version 2.1 as published |
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9 | // by the Free Software Foundation, with special exception defined in the file |
10 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
11 | // distribution for complete text of the license and disclaimer of any warranty. |
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12 | // |
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13 | // Alternatively, this file may be used under the terms of Open CASCADE |
14 | // commercial license or contractual agreement. |
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15 | |
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16 | |
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17 | #include <BinMDF_ADriver.hxx> |
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18 | #include <BinMFunction_ScopeDriver.hxx> |
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19 | #include <BinObjMgt_Persistent.hxx> |
20 | #include <BinObjMgt_RRelocationTable.hxx> |
21 | #include <BinObjMgt_SRelocationTable.hxx> |
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22 | #include <CDM_MessageDriver.hxx> |
23 | #include <Standard_Type.hxx> |
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24 | #include <TColStd_Array1OfInteger.hxx> |
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25 | #include <TDF_Attribute.hxx> |
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26 | #include <TDF_Label.hxx> |
27 | #include <TDF_Tool.hxx> |
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28 | #include <TFunction_DoubleMapIteratorOfDoubleMapOfIntegerLabel.hxx> |
29 | #include <TFunction_Scope.hxx> |
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30 | |
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31 | IMPLEMENT_STANDARD_RTTIEXT(BinMFunction_ScopeDriver,BinMDF_ADriver) |
32 | |
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33 | //======================================================================= |
34 | //function : BinMFunction_GraphNodeDriver |
35 | //purpose : |
36 | //======================================================================= |
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37 | BinMFunction_ScopeDriver::BinMFunction_ScopeDriver(const Handle(CDM_MessageDriver)& theMsgDriver) |
38 | : BinMDF_ADriver (theMsgDriver, STANDARD_TYPE(TFunction_Scope)->Name()) |
39 | { |
40 | } |
41 | |
42 | //======================================================================= |
43 | //function : NewEmpty |
44 | //purpose : |
45 | //======================================================================= |
46 | |
47 | Handle(TDF_Attribute) BinMFunction_ScopeDriver::NewEmpty() const |
48 | { |
49 | return new TFunction_Scope(); |
50 | } |
51 | |
52 | //======================================================================= |
53 | //function : Paste |
54 | //purpose : persistent -> transient (retrieve) |
55 | //======================================================================= |
56 | |
57 | Standard_Boolean BinMFunction_ScopeDriver::Paste(const BinObjMgt_Persistent& theSource, |
58 | const Handle(TDF_Attribute)& theTarget, |
59 | BinObjMgt_RRelocationTable& ) const |
60 | { |
61 | Handle(TFunction_Scope) S = Handle(TFunction_Scope)::DownCast(theTarget); |
62 | |
63 | Standard_Integer nb; |
64 | if ( !(theSource >> nb) ) |
65 | return Standard_False; |
66 | if (!nb) |
67 | return Standard_True; |
68 | |
69 | TFunction_DoubleMapOfIntegerLabel& map = S->ChangeFunctions(); |
70 | |
71 | // IDs |
72 | TColStd_Array1OfInteger IDs(1, nb); |
73 | theSource.GetIntArray (&IDs(1), nb); |
74 | |
75 | // Labels |
76 | Standard_Integer freeID = 0; |
77 | for (Standard_Integer i = 1; i <= nb; i++) |
78 | { |
79 | TCollection_AsciiString entry; |
80 | if ( !(theSource >> entry) ) |
81 | return Standard_False; |
82 | TDF_Label L; |
83 | TDF_Tool::Label(S->Label().Data(), entry, L, Standard_True); |
84 | if (!L.IsNull()) |
85 | { |
86 | map.Bind(IDs.Value(i), L); |
87 | if (IDs.Value(i) > freeID) |
88 | freeID = IDs.Value(i); |
89 | } |
90 | } |
91 | |
92 | // Free ID |
93 | freeID++; |
94 | S->SetFreeID(freeID); |
95 | |
96 | return Standard_True; |
97 | } |
98 | |
99 | //======================================================================= |
100 | //function : Paste |
101 | //purpose : transient -> persistent (store) |
102 | //======================================================================= |
103 | |
104 | void BinMFunction_ScopeDriver::Paste (const Handle(TDF_Attribute)& theSource, |
105 | BinObjMgt_Persistent& theTarget, |
106 | BinObjMgt_SRelocationTable& ) const |
107 | { |
108 | Handle(TFunction_Scope) S = Handle(TFunction_Scope)::DownCast(theSource); |
109 | const TFunction_DoubleMapOfIntegerLabel& map = S->GetFunctions(); |
110 | const Standard_Integer nb = map.Extent(); |
111 | |
112 | // Number of functions |
113 | theTarget << nb; |
114 | if (!nb) |
115 | return; |
116 | |
117 | // IDs |
118 | { |
119 | TColStd_Array1OfInteger aSourceArray(1, nb); |
120 | TFunction_DoubleMapIteratorOfDoubleMapOfIntegerLabel itr(map); |
121 | for (Standard_Integer i = 1; itr.More(); itr.Next(), i++) |
122 | { |
123 | aSourceArray.SetValue(i, itr.Key1()); |
124 | } |
125 | Standard_Integer *aPtr = (Standard_Integer *) &aSourceArray(1); |
126 | theTarget.PutIntArray(aPtr, nb); |
127 | } |
128 | |
129 | // Labels |
130 | { |
131 | TFunction_DoubleMapIteratorOfDoubleMapOfIntegerLabel itr(map); |
132 | for (; itr.More(); itr.Next()) |
133 | { |
134 | TDF_Label L = itr.Key2(); |
135 | if (!L.IsNull()) |
136 | { |
137 | TCollection_AsciiString entry; |
138 | TDF_Tool::Entry(L, entry); |
139 | theTarget << entry; |
140 | } |
141 | } |
142 | } |
143 | } |
144 | |