1 #include "xincs.h"
2 #include "fxver.h"
3 #include "fxdefs.h"
4 #include "FXArray.h"
5 #include "FXHash.h"
6 #include "FXStream.h"
7 #include "FXTextCodec.h"
8 #include "FXCP857Codec.h"
9
10 namespace FX {
11
12 FXIMPLEMENT(FXCP857Codec,FXTextCodec,NULL,0)
13
14
15 //// Created by codec tool on 03/25/2005 from: CP857.TXT ////
16 static const unsigned short forward_data[256]={
17 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
18 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
19 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47,
20 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,
21 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
22 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95,
23 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111,
24 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127,
25 199, 252, 233, 226, 228, 224, 229, 231, 234, 235, 232, 239, 238, 305, 196, 197,
26 201, 230, 198, 244, 246, 242, 251, 249, 304, 214, 220, 248, 163, 216, 350, 351,
27 225, 237, 243, 250, 241, 209, 286, 287, 191, 174, 172, 189, 188, 161, 171, 187,
28 9617, 9618, 9619, 9474, 9508, 193, 194, 192, 169, 9571, 9553, 9559, 9565, 162, 165, 9488,
29 9492, 9524, 9516, 9500, 9472, 9532, 227, 195, 9562, 9556, 9577, 9574, 9568, 9552, 9580, 164,
30 186, 170, 202, 203, 200, 65533, 205, 206, 207, 9496, 9484, 9608, 9604, 166, 204, 9600,
31 211, 223, 212, 210, 245, 213, 181, 65533, 215, 218, 219, 217, 236, 255, 175, 180,
32 173, 177, 65533, 190, 182, 167, 247, 184, 176, 168, 183, 185, 179, 178, 9632, 160,
33 };
34
35
36 static const unsigned char reverse_plane[17]={
37 0, 10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,
38 };
39
40 static const unsigned char reverse_pages[74]={
41 0, 22, 22, 22, 22, 22, 22, 22, 22, 70, 22, 22, 22, 22, 22, 22,
42 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
43 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
44 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
45 22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
46 };
47
48 static const unsigned short reverse_block[134]={
49 0, 16, 32, 48, 64, 80, 96, 112, 128, 128, 144, 160, 176, 192, 208, 224,
50 128, 240, 128, 256, 128, 258, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
51 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
52 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
53 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
54 128, 128, 128, 128, 128, 128, 274, 290, 303, 316, 128, 332, 348, 128, 364, 379,
55 395, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
56 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
57 128, 128, 128, 128, 128, 128,
58 };
59
60 static const unsigned char reverse_data[411]={
61 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
62 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
63 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47,
64 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,
65 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
66 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95,
67 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111,
68 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127,
69 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
70 255, 173, 189, 156, 207, 190, 221, 245, 249, 184, 209, 174, 170, 240, 169, 238,
71 248, 241, 253, 252, 239, 230, 244, 250, 247, 251, 208, 175, 172, 171, 243, 168,
72 183, 181, 182, 199, 142, 143, 146, 128, 212, 144, 210, 211, 222, 214, 215, 216,
73 26, 165, 227, 224, 226, 229, 153, 232, 157, 235, 233, 234, 154, 26, 26, 225,
74 133, 160, 131, 198, 132, 134, 145, 135, 138, 130, 136, 137, 236, 161, 140, 139,
75 26, 164, 149, 162, 147, 228, 148, 246, 155, 151, 163, 150, 129, 26, 26, 237,
76 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 166, 167,
77 152, 141, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
78 158, 159, 196, 26, 179, 26, 26, 26, 26, 26, 26, 26, 26, 26, 218, 26,
79 26, 26, 191, 26, 26, 26, 192, 26, 26, 26, 217, 26, 26, 26, 195, 26,
80 26, 26, 26, 180, 26, 26, 26, 26, 26, 26, 26, 194, 26, 26, 26, 26,
81 193, 26, 26, 26, 26, 26, 26, 26, 197, 26, 26, 26, 205, 186, 26, 26,
82 201, 26, 26, 187, 26, 26, 200, 26, 26, 188, 26, 26, 204, 26, 26, 185,
83 26, 26, 203, 26, 26, 202, 26, 26, 206, 26, 26, 26, 223, 26, 26, 26,
84 220, 26, 26, 26, 219, 26, 26, 26, 26, 26, 26, 26, 176, 177, 178, 26,
85 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 254, 26, 26, 26, 26,
86 26, 26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
87 };
88
89
mb2wc(FXwchar & wc,const FXchar * src,FXint nsrc) const90 FXint FXCP857Codec::mb2wc(FXwchar& wc,const FXchar* src,FXint nsrc) const {
91 if(nsrc<1) return -1;
92 wc=forward_data[(FXuchar)src[0]];
93 return 1;
94 }
95
96
wc2mb(FXchar * dst,FXint ndst,FXwchar wc) const97 FXint FXCP857Codec::wc2mb(FXchar* dst,FXint ndst,FXwchar wc) const {
98 if(ndst<1) return -1;
99 dst[0]=reverse_data[reverse_block[reverse_pages[reverse_plane[wc>>16]+((wc>>10)&63)]+((wc>>4)&63)]+(wc&15)];
100 return 1;
101 }
102
mibEnum() const103 FXint FXCP857Codec::mibEnum() const {
104 return 2047;
105 }
106
107
name() const108 const FXchar* FXCP857Codec::name() const {
109 return "IBM857";
110 }
111
112
mimeName() const113 const FXchar* FXCP857Codec::mimeName() const {
114 return "IBM857";
115 }
116
117
aliases() const118 const FXchar* const* FXCP857Codec::aliases() const {
119 static const FXchar *const list[]={"microsoft-cp857","IBM857","cp857","857","csIBM857",NULL};
120 return list;
121 }
122
123 }
124
125