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1 | // Copyright (c) 1999-2012 OPEN CASCADE SAS |
2 | // |
3 | // The content of this file is subject to the Open CASCADE Technology Public |
4 | // License Version 6.5 (the "License"). You may not use the content of this file |
5 | // except in compliance with the License. Please obtain a copy of the License |
6 | // at http://www.opencascade.org and read it completely before using this file. |
7 | // |
8 | // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
9 | // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
10 | // |
11 | // The Original Code and all software distributed under the License is |
12 | // distributed on an "AS IS" basis, without warranty of any kind, and the |
13 | // Initial Developer hereby disclaims all such warranties, including without |
14 | // limitation, any warranties of merchantability, fitness for a particular |
15 | // purpose or non-infringement. Please see the License for the specific terms |
16 | // and conditions governing the rights and limitations under the License. |
17 | |
7fd59977 |
18 | #include <StepData_UndefinedEntity.ixx> |
19 | #include <Interface_ParamType.hxx> |
20 | #include <TCollection_AsciiString.hxx> |
21 | #include <Interface_Macros.hxx> |
22 | |
23 | |
24 | |
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25 | StepData_UndefinedEntity::StepData_UndefinedEntity () |
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26 | { thecont = new Interface_UndefinedContent; thesub = Standard_False; } |
27 | |
28 | StepData_UndefinedEntity::StepData_UndefinedEntity |
29 | (const Standard_Boolean issub) |
30 | { thesub = issub; thecont = new Interface_UndefinedContent; } |
31 | |
32 | Handle(Interface_UndefinedContent) |
33 | StepData_UndefinedEntity::UndefinedContent () const |
34 | { return thecont; } |
35 | |
36 | Standard_Boolean StepData_UndefinedEntity::IsSub () const |
37 | { return thesub; } |
38 | |
39 | Standard_Boolean StepData_UndefinedEntity::IsComplex () const |
40 | { return (!thenext.IsNull()); } |
41 | |
42 | Handle(StepData_UndefinedEntity) StepData_UndefinedEntity::Next () const |
43 | { return thenext; } |
44 | |
45 | Standard_CString StepData_UndefinedEntity::StepType () const |
46 | { if (thetype.IsNull()) return ""; return thetype->ToCString(); } |
47 | |
48 | |
49 | void StepData_UndefinedEntity::ReadRecord(const Handle(StepData_StepReaderData)& SR, |
50 | const Standard_Integer num, |
51 | Handle(Interface_Check)& ach) |
52 | { |
53 | thetype = new TCollection_HAsciiString(SR->RecordType(num)); |
54 | Standard_Integer nb = SR->NbParams(num); |
55 | |
56 | thecont->Reservate (nb,4); |
57 | for (Standard_Integer i = 1; i <= nb; i ++) { |
58 | Handle(Standard_Transient) anent; |
59 | Handle(TCollection_HAsciiString) hval; |
60 | Standard_CString val = SR->ParamCValue(num,i); |
61 | Interface_ParamType partyp = SR->ParamType(num,i); |
62 | Standard_Integer nume = 0; |
63 | if (partyp == Interface_ParamIdent) { |
64 | nume = SR->ParamNumber(num,i); |
65 | if (nume <= 0) { |
66 | ach->AddFail("A reference to another entity is unresolved"); |
67 | partyp = Interface_ParamVoid; |
68 | } |
69 | else { |
70 | anent = SR->BoundEntity(nume); |
71 | } |
72 | } |
73 | else if (partyp == Interface_ParamSub) { |
74 | nume = SR->ParamNumber(num,i); |
75 | Handle(StepData_UndefinedEntity) und = new StepData_UndefinedEntity (Standard_True); |
76 | anent = und; |
77 | und->ReadRecord(SR,nume,ach); |
78 | } |
79 | else if (partyp == Interface_ParamText) { |
80 | // Return integre a supprimer silya |
81 | Standard_Integer lval = strlen(val); Standard_Integer mval = -1; |
82 | for (Standard_Integer j = 0; j < lval; j ++) { |
83 | if (val[j] == '\n') { mval = i; break; } |
84 | } |
85 | if (mval > 0) { |
86 | nume = -1; |
87 | hval = new TCollection_HAsciiString (val); |
88 | hval->RemoveAll('\n'); |
89 | } |
90 | } |
91 | if (nume == 0) hval = new TCollection_HAsciiString (val); |
92 | if (nume > 0) thecont->AddEntity(partyp,anent); |
93 | else thecont->AddLiteral (partyp,hval); |
94 | } |
95 | Standard_Integer nextyp = SR->NextForComplex(num); |
96 | if (nextyp == 0) return; |
97 | thenext = new StepData_UndefinedEntity; |
98 | thenext->ReadRecord(SR,nextyp,ach); |
99 | } |
100 | |
101 | |
102 | void StepData_UndefinedEntity::WriteParams (StepData_StepWriter& SW) const |
103 | { |
104 | if (!IsSub()) SW.StartEntity(TCollection_AsciiString(StepType())); |
105 | Standard_Integer nb = thecont->NbParams(); |
106 | Handle(Standard_Transient) anent; |
107 | for (Standard_Integer i = 1; i <= nb; i ++) { |
108 | Interface_ParamType partyp = thecont->ParamType(i); |
109 | if (partyp == Interface_ParamSub) { |
110 | DeclareAndCast(StepData_UndefinedEntity,und,thecont->ParamEntity(i)); |
111 | und->StepType(); //svv #2 |
112 | if (und->IsSub()) SW.OpenTypedSub (und->StepType()); |
113 | und->WriteParams(SW); |
114 | if (und->IsSub()) SW.CloseSub(); |
115 | } |
116 | else if (partyp == Interface_ParamIdent) { |
117 | anent = thecont->ParamEntity(i); |
118 | SW.Send(anent); |
119 | } |
120 | else SW.SendString (thecont->ParamValue(i)->ToCString()); |
121 | } |
122 | // if (IsSub()) return; |
123 | // SW.NewLine(Standard_True); |
124 | if (thenext.IsNull()) return; |
125 | thenext->WriteParams(SW); |
126 | } |
127 | |
128 | void StepData_UndefinedEntity::GetFromAnother |
129 | (const Handle(StepData_UndefinedEntity)& another, |
130 | Interface_CopyTool& TC) |
131 | { |
132 | // DeclareAndCast(StepData_UndefinedEntity,another,other); |
133 | thetype = new TCollection_HAsciiString (another->StepType()); |
134 | thecont = new Interface_UndefinedContent; |
135 | thecont->GetFromAnother(another->UndefinedContent(),TC); |
136 | |
137 | thesub = another->IsSub(); |
138 | if (another->IsComplex()) thenext = |
139 | GetCasted(StepData_UndefinedEntity,TC.Transferred(another->Next())); |
140 | else thenext.Nullify(); |
141 | } |
142 | |
143 | |
144 | void StepData_UndefinedEntity::FillShared |
145 | (Interface_EntityIterator& list) const |
146 | { |
147 | Standard_Integer i, nb = thecont->NbParams(); |
148 | for (i = 1; i <= nb; i ++) { |
149 | Interface_ParamType ptype = thecont->ParamType(i); |
150 | if (ptype == Interface_ParamSub) { |
151 | DeclareAndCast(StepData_UndefinedEntity,subent,thecont->ParamEntity(i)); |
152 | subent->FillShared (list); |
153 | } else if (ptype == Interface_ParamIdent) { |
154 | list.AddItem(thecont->ParamEntity(i)); |
155 | } |
156 | } |
157 | if (!thenext.IsNull()) thenext->FillShared (list); |
158 | } |