Warnings on vc14 were eliminated
[occt.git] / src / RWStepVisual / RWStepVisual_RWContextDependentOverRidingStyledItem.cxx
1 // Copyright (c) 1999-2014 OPEN CASCADE SAS
2 //
3 // This file is part of Open CASCADE Technology software library.
4 //
5 // This library is free software; you can redistribute it and/or modify it under
6 // the terms of the GNU Lesser General Public License version 2.1 as published
7 // by the Free Software Foundation, with special exception defined in the file
8 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
9 // distribution for complete text of the license and disclaimer of any warranty.
10 //
11 // Alternatively, this file may be used under the terms of Open CASCADE
12 // commercial license or contractual agreement.
13
14
15 #include <Interface_Check.hxx>
16 #include <Interface_EntityIterator.hxx>
17 #include <RWStepVisual_RWContextDependentOverRidingStyledItem.hxx>
18 #include <StepData_StepReaderData.hxx>
19 #include <StepData_StepWriter.hxx>
20 #include <StepRepr_RepresentationItem.hxx>
21 #include <StepVisual_ContextDependentOverRidingStyledItem.hxx>
22 #include <StepVisual_HArray1OfPresentationStyleAssignment.hxx>
23 #include <StepVisual_HArray1OfStyleContextSelect.hxx>
24 #include <StepVisual_PresentationStyleAssignment.hxx>
25 #include <StepVisual_StyleContextSelect.hxx>
26 #include <StepVisual_StyledItem.hxx>
27
28 RWStepVisual_RWContextDependentOverRidingStyledItem::RWStepVisual_RWContextDependentOverRidingStyledItem () {}
29
30 void RWStepVisual_RWContextDependentOverRidingStyledItem::ReadStep
31         (const Handle(StepData_StepReaderData)& data,
32          const Standard_Integer num,
33          Handle(Interface_Check)& ach,
34          const Handle(StepVisual_ContextDependentOverRidingStyledItem)& ent) const
35 {
36
37
38         // --- Number of Parameter Control ---
39
40         if (!data->CheckNbParams(num,5,ach,"context_dependent_over_riding_styled_item")) return;
41
42         // --- inherited field : name ---
43
44         Handle(TCollection_HAsciiString) aName;
45         //szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
46         data->ReadString (num,1,"name",ach,aName);
47
48         // --- inherited field : styles ---
49
50         Handle(StepVisual_HArray1OfPresentationStyleAssignment) aStyles;
51         Handle(StepVisual_PresentationStyleAssignment) anent2;
52         Standard_Integer nsub2;
53         if (data->ReadSubList (num,2,"styles",ach,nsub2)) {
54           Standard_Integer nb2 = data->NbParams(nsub2);
55           aStyles = new StepVisual_HArray1OfPresentationStyleAssignment (1, nb2);
56           for (Standard_Integer i2 = 1; i2 <= nb2; i2 ++) {
57             //szv#4:S4163:12Mar99 `Standard_Boolean stat2 =` not needed
58             if (data->ReadEntity (nsub2, i2,"presentation_style_assignment", ach,
59                                   STANDARD_TYPE(StepVisual_PresentationStyleAssignment), anent2))
60               aStyles->SetValue(i2, anent2);
61           }
62         }
63
64         // --- inherited field : item ---
65
66   Handle(MMgt_TShared) aItem;
67   data->ReadEntity(num, 3,"item", ach, STANDARD_TYPE(MMgt_TShared), aItem);
68
69         // --- inherited field : overRiddenStyle ---
70
71         Handle(StepVisual_StyledItem) aOverRiddenStyle;
72         //szv#4:S4163:12Mar99 `Standard_Boolean stat4 =` not needed
73         data->ReadEntity(num, 4,"over_ridden_style", ach, STANDARD_TYPE(StepVisual_StyledItem), aOverRiddenStyle);
74
75         // --- own field : styleContext ---
76
77         Handle(StepVisual_HArray1OfStyleContextSelect) aStyleContext;
78         StepVisual_StyleContextSelect aStyleContextItem;
79         Standard_Integer nsub5;
80         if (data->ReadSubList (num,5,"style_context",ach,nsub5)) {
81           Standard_Integer nb5 = data->NbParams(nsub5);
82           aStyleContext = new StepVisual_HArray1OfStyleContextSelect (1, nb5);
83           for (Standard_Integer i5 = 1; i5 <= nb5; i5 ++) {
84             //szv#4:S4163:12Mar99 `Standard_Boolean stat5 =` not needed
85             if (data->ReadEntity (nsub5,i5,"style_context",ach,aStyleContextItem))
86               aStyleContext->SetValue(i5,aStyleContextItem);
87           }
88         }
89
90         //--- Initialisation of the read entity ---
91
92
93         ent->Init(aName, aStyles, aItem, aOverRiddenStyle, aStyleContext);
94 }
95
96
97 void RWStepVisual_RWContextDependentOverRidingStyledItem::WriteStep
98         (StepData_StepWriter& SW,
99          const Handle(StepVisual_ContextDependentOverRidingStyledItem)& ent) const
100 {
101
102         // --- inherited field name ---
103
104         SW.Send(ent->Name());
105
106         // --- inherited field styles ---
107
108         SW.OpenSub();
109         for (Standard_Integer i2 = 1;  i2 <= ent->NbStyles();  i2 ++) {
110           SW.Send(ent->StylesValue(i2));
111         }
112         SW.CloseSub();
113
114         // --- inherited field item ---
115
116         SW.Send(ent->Item());
117
118         // --- inherited field overRiddenStyle ---
119
120         SW.Send(ent->OverRiddenStyle());
121
122         // --- own field : styleContext ---
123
124         SW.OpenSub();
125         for (Standard_Integer i5 = 1;  i5 <= ent->NbStyleContext();  i5 ++) {
126           SW.Send(ent->StyleContextValue(i5).Value());
127         }
128         SW.CloseSub();
129 }
130
131
132 void RWStepVisual_RWContextDependentOverRidingStyledItem::Share(const Handle(StepVisual_ContextDependentOverRidingStyledItem)& ent, Interface_EntityIterator& iter) const
133 {
134
135         Standard_Integer nbElem1 = ent->NbStyles();
136         for (Standard_Integer is1=1; is1<=nbElem1; is1 ++) {
137           iter.GetOneItem(ent->StylesValue(is1));
138         }
139
140
141
142         iter.GetOneItem(ent->Item());
143
144
145         iter.GetOneItem(ent->OverRiddenStyle());
146
147
148         Standard_Integer nbElem4 = ent->NbStyleContext();
149         for (Standard_Integer is4=1; is4<=nbElem4; is4 ++) {
150           iter.GetOneItem(ent->StyleContextValue(is4).Value());
151         }
152
153 }
154