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1 | // Copyright (c) 1995-1999 Matra Datavision |
2 | // Copyright (c) 1999-2012 OPEN CASCADE SAS |
3 | // |
4 | // The content of this file is subject to the Open CASCADE Technology Public |
5 | // License Version 6.5 (the "License"). You may not use the content of this file |
6 | // except in compliance with the License. Please obtain a copy of the License |
7 | // at http://www.opencascade.org and read it completely before using this file. |
8 | // |
9 | // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
10 | // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
11 | // |
12 | // The Original Code and all software distributed under the License is |
13 | // distributed on an "AS IS" basis, without warranty of any kind, and the |
14 | // Initial Developer hereby disclaims all such warranties, including without |
15 | // limitation, any warranties of merchantability, fitness for a particular |
16 | // purpose or non-infringement. Please see the License for the specific terms |
17 | // and conditions governing the rights and limitations under the License. |
18 | |
7fd59977 |
19 | |
20 | #include <Xw_TypeMap.ixx> |
21 | #include <Aspect_TypeOfLine.hxx> |
22 | #include <Aspect_LineStyle.hxx> |
23 | #include <Standard_ShortReal.hxx> |
24 | #include <TShort_Array1OfShortReal.hxx> |
25 | #include <TColQuantity_Array1OfLength.hxx> |
26 | |
27 | // Routines C a declarer en extern |
28 | //extern "C" { |
29 | #include <Xw_Cextern.hxx> |
30 | //} |
31 | |
32 | //-Static data definitions |
33 | |
34 | static char *ErrorMessag ; |
35 | static int ErrorNumber ; |
36 | static int ErrorGravity ; |
37 | static XW_STATUS status ; |
38 | |
39 | Xw_TypeMap::Xw_TypeMap () { |
40 | } |
41 | |
42 | Xw_TypeMap::Xw_TypeMap (const Standard_CString Connexion) { |
43 | |
44 | MyExtendedDisplay = Xw_open_display((Standard_PCharacter)Connexion) ; |
45 | |
46 | if( !MyExtendedDisplay ) { |
47 | ErrorMessag = Xw_get_error(&ErrorNumber,&ErrorGravity) ; |
48 | if( ErrorGravity ) |
49 | Aspect_TypeMapDefinitionError::Raise (ErrorMessag) ; |
50 | else Xw_print_error() ; |
51 | } |
52 | |
53 | MyExtendedTypeMap = Xw_def_typemap(MyExtendedDisplay,(int)0) ; |
54 | |
55 | if( !Xw_isdefine_typemap(MyExtendedTypeMap) ) { |
56 | ErrorMessag = Xw_get_error(&ErrorNumber,&ErrorGravity) ; |
57 | if( ErrorGravity ) |
58 | Aspect_TypeMapDefinitionError::Raise (ErrorMessag) ; |
59 | else Xw_print_error() ; |
60 | } |
61 | } |
62 | |
63 | void Xw_TypeMap::SetEntry (const Aspect_TypeMapEntry& Entry) { |
64 | Aspect_LineStyle style = Entry.Type() ; |
65 | int length = (int) style.Length() ; |
66 | int ftype = (int) Entry.Index() ; |
67 | const TColQuantity_Array1OfLength& values(style.Values()) ; |
68 | TShort_Array1OfShortReal svalues(values.Lower(),values.Length()) ; |
69 | float *V = (float*) &svalues.Value(values.Lower()) ; |
70 | Standard_Integer i ; |
71 | |
72 | if( ftype ) { /* Index 0 is default SOLID Line ,cann't be changed */ |
73 | for( i=values.Lower() ; i<=values.Upper() ; i++) |
74 | svalues(i) = TOMILLIMETER(Standard_ShortReal(values(i))) ; |
75 | |
76 | status = Xw_def_type(MyExtendedTypeMap,ftype,length,V) ; |
77 | |
78 | if( !status ) { |
79 | ErrorMessag = Xw_get_error(&ErrorNumber,&ErrorGravity) ; |
80 | if( ErrorGravity > 2 ) |
81 | Aspect_BadAccess::Raise (ErrorMessag) ; |
82 | else Xw_print_error() ; |
83 | } |
84 | } |
85 | } |
86 | |
87 | void Xw_TypeMap::SetEntries (const Handle(Aspect_TypeMap)& Typemap) { |
88 | Standard_Integer size = Typemap->Size() ; |
89 | Standard_Integer i ; |
90 | |
91 | if( !Xw_isdefine_typemap(MyExtendedTypeMap) ) { |
92 | ErrorMessag = Xw_get_error(&ErrorNumber,&ErrorGravity) ; |
93 | if( ErrorGravity > 2 ) |
94 | Aspect_TypeMapDefinitionError::Raise (ErrorMessag) ; |
95 | else Xw_print_error() ; |
96 | } |
97 | |
98 | for( i=1 ; i<=size ; i++ ) { |
99 | SetEntry(Typemap->Entry(i)) ; |
100 | } |
101 | } |
102 | |
103 | void Xw_TypeMap::Destroy() { |
104 | |
105 | if( MyExtendedTypeMap ) { |
106 | Xw_close_typemap(MyExtendedTypeMap) ; |
107 | MyExtendedTypeMap = NULL ; |
108 | } |
109 | } |
110 | |
111 | Standard_Integer Xw_TypeMap::FreeTypes( ) const { |
112 | Standard_Integer ntype ; |
113 | int mtype,utype,dtype,ftype ; |
114 | |
115 | status = Xw_get_typemap_info(MyExtendedTypeMap, |
116 | &mtype,&utype,&dtype,&ftype) ; |
117 | |
118 | if( !status ) { |
119 | ErrorMessag = Xw_get_error(&ErrorNumber,&ErrorGravity) ; |
120 | if( ErrorGravity > 2 ) |
121 | Aspect_BadAccess::Raise (ErrorMessag) ; |
122 | else Xw_print_error() ; |
123 | } |
124 | |
125 | ntype = utype - dtype ; |
126 | |
127 | return (ntype) ; |
128 | } |
129 | |
130 | Standard_Address Xw_TypeMap::ExtendedTypeMap () const { |
131 | |
132 | return (MyExtendedTypeMap); |
133 | |
134 | } |