1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
|
// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to
// this header file considered to be the "object code" form of the original source.
#ifndef _IFSelect_WorkLibrary_HeaderFile
#define _IFSelect_WorkLibrary_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_DefineHandle_HeaderFile
#include <Standard_DefineHandle.hxx>
#endif
#ifndef _Handle_IFSelect_WorkLibrary_HeaderFile
#include <Handle_IFSelect_WorkLibrary.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Handle_Interface_HArray1OfHAsciiString_HeaderFile
#include <Handle_Interface_HArray1OfHAsciiString.hxx>
#endif
#ifndef _Standard_Transient_HeaderFile
#include <Standard_Transient.hxx>
#endif
#ifndef _Standard_CString_HeaderFile
#include <Standard_CString.hxx>
#endif
#ifndef _Handle_Interface_InterfaceModel_HeaderFile
#include <Handle_Interface_InterfaceModel.hxx>
#endif
#ifndef _Handle_Interface_Protocol_HeaderFile
#include <Handle_Interface_Protocol.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Handle_Standard_Transient_HeaderFile
#include <Handle_Standard_Transient.hxx>
#endif
#ifndef _Handle_Message_Messenger_HeaderFile
#include <Handle_Message_Messenger.hxx>
#endif
class Interface_HArray1OfHAsciiString;
class Interface_InterfaceModel;
class Interface_Protocol;
class IFSelect_ContextWrite;
class Interface_EntityIterator;
class Interface_CopyTool;
class Standard_Transient;
class Message_Messenger;
//! This class defines the (empty) frame which can be used to <br>
//! enrich a XSTEP set with new capabilities <br>
//! In particular, a specific WorkLibrary must give the way for <br>
//! Reading a File into a Model, and Writing a Model to a File <br>
//! Thus, it is possible to define several Work Libraries for each <br>
//! norm, but recommanded to define one general class for each one : <br>
//! this general class will define the Read and Write methods. <br>
//! <br>
//! Also a Dump service is provided, it can produce, according the <br>
//! norm, either a parcel of a file for an entity, or any other <br>
//! kind of informations relevant for the norm, <br>
class IFSelect_WorkLibrary : public Standard_Transient {
public:
//! Gives the way to Read a File and transfer it to a Model <br>
//! <mod> is the resulting Model, which has to be created by this <br>
//! method. In case of error, <mod> must be returned Null <br>
//! Return value is a status with free values. <br>
//! Simply, 0 is for "Execution OK" <br>
//! The Protocol can be used to work (e.g. create the Model, read <br>
//! and recognize the Entities) <br>
Standard_EXPORT virtual Standard_Integer ReadFile(const Standard_CString name,Handle(Interface_InterfaceModel)& model,const Handle(Interface_Protocol)& protocol) const = 0;
//! Gives the way to Write a File from a Model. <br>
//! <ctx> contains all necessary informations : the model, the <br>
//! protocol, the file name, and the list of File Modifiers to be <br>
//! applied, also with restricted list of selected entities for <br>
//! each one, if required. <br>
//! In return, it brings the produced check-list <br>
//! <br>
//! The WorkLibrary has to query <applied> to get then run the <br>
//! ContextWrite by looping like this (example) : <br>
//! for (numap = 1; numap <= ctx.NbModifiers(); numap ++) { <br>
//! ctx.SetModifier (numap); <br>
//! cast ctx.FileModifier() to specific type -> variable filemod <br>
//! if (!filemod.IsNull()) filemod->Perform (ctx,writer); <br>
//! filemod then works with ctx. It can, either act on the <br>
//! model itself (for instance on its header), or iterate <br>
//! on selected entities (Start/Next/More/Value) <br>
//! it can call AddFail or AddWarning, as necessary <br>
//! } <br>
Standard_EXPORT virtual Standard_Boolean WriteFile(IFSelect_ContextWrite& ctx) const = 0;
//! Performs the copy of entities from an original model to a new <br>
//! one. It must also copy headers if any. Returns True when done. <br>
//! The provided default works by copying the individual entities <br>
//! designated in the list, by using the general service class <br>
//! CopyTool. <br>
//! It can be redefined for a norm which, either implements Copy <br>
//! by another way (do not forget to Bind each copied result with <br>
//! its original entity in TC) and returns True, or does not know <br>
//! how to copy and returns False <br>
Standard_EXPORT virtual Standard_Boolean CopyModel(const Handle(Interface_InterfaceModel)& original,const Handle(Interface_InterfaceModel)& newmodel,const Interface_EntityIterator& list,Interface_CopyTool& TC) const;
//! Gives the way of dumping an entity under a form comprehensive <br>
//! for each norm. <model> helps to identify, number ... entities. <br>
//! <level> is to be interpreted for each norm (because of the <br>
//! formats which can be very different) <br>
Standard_EXPORT virtual void DumpEntity(const Handle(Interface_InterfaceModel)& model,const Handle(Interface_Protocol)& protocol,const Handle(Standard_Transient)& entity,const Handle(Message_Messenger)& S,const Standard_Integer level) const = 0;
//! Calls deferred DumpEntity with the recorded default level <br>
Standard_EXPORT void DumpEntity(const Handle(Interface_InterfaceModel)& model,const Handle(Interface_Protocol)& protocol,const Handle(Standard_Transient)& entity,const Handle(Message_Messenger)& S) const;
//! Records a default level and a maximum value for level <br>
//! level for DumpEntity can go between 0 and <max> <br>
//! default value will be <def> <br>
Standard_EXPORT void SetDumpLevels(const Standard_Integer def,const Standard_Integer max) ;
//! Returns the recorded default and maximum dump levels <br>
//! If none was recorded, max is returned negative, def as zero <br>
Standard_EXPORT void DumpLevels(Standard_Integer& def,Standard_Integer& max) const;
//! Records a short line of help for a level (0 - max) <br>
Standard_EXPORT void SetDumpHelp(const Standard_Integer level,const Standard_CString help) ;
//! Returns the help line recorded for <level>, or an empty string <br>
Standard_EXPORT Standard_CString DumpHelp(const Standard_Integer level) const;
DEFINE_STANDARD_RTTI(IFSelect_WorkLibrary)
protected:
//! Required to initialise fields <br>
Standard_EXPORT IFSelect_WorkLibrary();
private:
Standard_Integer thelevdef;
Handle_Interface_HArray1OfHAsciiString thelevhlp;
};
// other Inline functions and methods (like "C++: function call" methods)
#endif
|
