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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 | // pdn 24.12.98 t3d_opt.stp: treatment of unsorted uncertanties |
19 | |
20 | #include <RWStepBasic_RWSiUnitAndLengthUnit.ixx> |
21 | #include <StepBasic_SiUnit.hxx> |
22 | #include <StepBasic_LengthUnit.hxx> |
23 | #include <StepBasic_DimensionalExponents.hxx> |
24 | #include <StepBasic_SiPrefix.hxx> |
25 | #include <StepBasic_SiUnitName.hxx> |
26 | #include <RWStepBasic_RWSiUnit.hxx> |
27 | |
28 | |
29 | RWStepBasic_RWSiUnitAndLengthUnit::RWStepBasic_RWSiUnitAndLengthUnit () |
30 | { |
31 | } |
32 | |
33 | void RWStepBasic_RWSiUnitAndLengthUnit::ReadStep(const Handle(StepData_StepReaderData)& data, |
34 | const Standard_Integer num0, |
35 | Handle(Interface_Check)& ach, |
36 | const Handle(StepBasic_SiUnitAndLengthUnit)& ent) const |
37 | { |
38 | Standard_Integer num = 0; // num0; |
39 | Standard_Boolean sorted = data->NamedForComplex("LENGTH_UNIT LNGUNT",num0,num,ach); |
40 | |
41 | // --- Instance of plex componant LengthUnit --- |
42 | if (!data->CheckNbParams(num,0,ach,"length_unit")) return; |
43 | |
44 | if (!sorted) num = 0; //pdn unsorted case |
45 | sorted &=data->NamedForComplex("NAMED_UNIT NMDUNT",num0,num,ach); |
46 | |
47 | // --- Instance of common supertype NamedUnit --- |
48 | if (!data->CheckNbParams(num,1,ach,"named_unit")) return; |
49 | |
50 | // --- field : dimensions --- |
51 | // --- this field is redefined --- |
52 | //szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed |
53 | data->CheckDerived(num,1,"dimensions",ach,Standard_False); |
54 | |
55 | if (!sorted) num = 0; //pdn unsorted case |
56 | data->NamedForComplex("SI_UNIT SUNT",num0,num,ach); |
57 | |
58 | // --- Instance of plex componant SiUnit --- |
59 | if (!data->CheckNbParams(num,2,ach,"si_unit")) return; |
60 | |
61 | // --- field : prefix --- |
62 | RWStepBasic_RWSiUnit reader; |
a8195d65 |
63 | StepBasic_SiPrefix aPrefix = StepBasic_spExa; |
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64 | Standard_Boolean hasAprefix = Standard_False; |
65 | if (data->IsParamDefined(num,1)) { |
66 | if (data->ParamType(num,1) == Interface_ParamEnum) { |
67 | Standard_CString text = data->ParamCValue(num,1); |
68 | hasAprefix = reader.DecodePrefix(aPrefix,text); |
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69 | if(!hasAprefix){ |
70 | ach->AddFail("Enumeration si_prefix has not an allowed value"); |
71 | return; |
72 | } |
73 | } |
74 | else{ |
75 | ach->AddFail("Parameter #2 (prefix) is not an enumeration"); |
76 | return; |
7fd59977 |
77 | } |
7fd59977 |
78 | } |
79 | |
80 | // --- field : name --- |
81 | StepBasic_SiUnitName aName; |
82 | if (data->ParamType(num,2) == Interface_ParamEnum) { |
83 | Standard_CString text = data->ParamCValue(num,2); |
4e76d93b |
84 | if(!reader.DecodeName(aName,text)){ |
7fd59977 |
85 | ach->AddFail("Enumeration si_unit_name has not an allowed value"); |
4e76d93b |
86 | return; |
87 | } |
88 | } |
89 | else{ |
90 | ach->AddFail("Parameter #2 (name) is not an enumeration"); |
91 | return; |
7fd59977 |
92 | } |
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93 | |
94 | //--- Initialisation of the red entity --- |
95 | ent->Init(hasAprefix,aPrefix,aName); |
96 | } |
97 | |
98 | |
99 | void RWStepBasic_RWSiUnitAndLengthUnit::WriteStep(StepData_StepWriter& SW, |
100 | const Handle(StepBasic_SiUnitAndLengthUnit)& ent) const |
101 | { |
102 | |
103 | // --- Instance of plex componant LengthUnit --- |
104 | SW.StartEntity("LENGTH_UNIT"); |
105 | |
106 | // --- Instance of common supertype NamedUnit --- |
107 | SW.StartEntity("NAMED_UNIT"); |
108 | |
109 | // --- field : dimensions --- |
110 | // --- redefined field --- |
111 | SW.SendDerived(); |
112 | |
113 | // --- Instance of plex componant SiUnit --- |
114 | SW.StartEntity("SI_UNIT"); |
115 | |
116 | // --- field : prefix --- |
117 | RWStepBasic_RWSiUnit writer; |
118 | Standard_Boolean hasAprefix = ent->HasPrefix(); |
119 | if (hasAprefix) |
120 | SW.SendEnum(writer.EncodePrefix(ent->Prefix())); |
121 | else |
122 | SW.SendUndef(); |
123 | |
124 | // --- field : name --- |
125 | SW.SendEnum(writer.EncodeName(ent->Name())); |
126 | } |