Commit c56038e12994171b966e29455dc5faa0e3e721ef
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589167f0
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Implementando identificação de caracteres pelo nome "X"
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charset.c
... | ... | @@ -31,6 +31,7 @@ |
31 | 31 | #include "private.h" |
32 | 32 | #include <lib3270/charset.h> |
33 | 33 | #include <lib3270/log.h> |
34 | + #include <lib3270/X11keysym.h> | |
34 | 35 | |
35 | 36 | #define ERROR_DOMAIN g_quark_from_static_string(PACKAGE_NAME) |
36 | 37 | |
... | ... | @@ -54,6 +55,222 @@ |
54 | 55 | |
55 | 56 | static unsigned short getChar(const gchar *id, GError **error) { |
56 | 57 | |
58 | + static struct | |
59 | + { | |
60 | + const char * name; | |
61 | + unsigned short keysym; | |
62 | + } latin[] = | |
63 | + { | |
64 | + { "space", XK_space }, | |
65 | + { "exclam", XK_exclam }, | |
66 | + { "quotedbl", XK_quotedbl }, | |
67 | + { "numbersign", XK_numbersign }, | |
68 | + { "dollar", XK_dollar }, | |
69 | + { "percent", XK_percent }, | |
70 | + { "ampersand", XK_ampersand }, | |
71 | + { "apostrophe", XK_apostrophe }, | |
72 | + { "quoteright", XK_quoteright }, | |
73 | + { "parenleft", XK_parenleft }, | |
74 | + { "parenright", XK_parenright }, | |
75 | + { "asterisk", XK_asterisk }, | |
76 | + { "plus", XK_plus }, | |
77 | + { "comma", XK_comma }, | |
78 | + { "minus", XK_minus }, | |
79 | + { "period", XK_period }, | |
80 | + { "slash", XK_slash }, | |
81 | + { "0", XK_0 }, | |
82 | + { "1", XK_1 }, | |
83 | + { "2", XK_2 }, | |
84 | + { "3", XK_3 }, | |
85 | + { "4", XK_4 }, | |
86 | + { "5", XK_5 }, | |
87 | + { "6", XK_6 }, | |
88 | + { "7", XK_7 }, | |
89 | + { "8", XK_8 }, | |
90 | + { "9", XK_9 }, | |
91 | + { "colon", XK_colon }, | |
92 | + { "semicolon", XK_semicolon }, | |
93 | + { "less", XK_less }, | |
94 | + { "equal", XK_equal }, | |
95 | + { "greater", XK_greater }, | |
96 | + { "question", XK_question }, | |
97 | + { "at", XK_at }, | |
98 | + { "A", XK_A }, | |
99 | + { "B", XK_B }, | |
100 | + { "C", XK_C }, | |
101 | + { "D", XK_D }, | |
102 | + { "E", XK_E }, | |
103 | + { "F", XK_F }, | |
104 | + { "G", XK_G }, | |
105 | + { "H", XK_H }, | |
106 | + { "I", XK_I }, | |
107 | + { "J", XK_J }, | |
108 | + { "K", XK_K }, | |
109 | + { "L", XK_L }, | |
110 | + { "M", XK_M }, | |
111 | + { "N", XK_N }, | |
112 | + { "O", XK_O }, | |
113 | + { "P", XK_P }, | |
114 | + { "Q", XK_Q }, | |
115 | + { "R", XK_R }, | |
116 | + { "S", XK_S }, | |
117 | + { "T", XK_T }, | |
118 | + { "U", XK_U }, | |
119 | + { "V", XK_V }, | |
120 | + { "W", XK_W }, | |
121 | + { "X", XK_X }, | |
122 | + { "Y", XK_Y }, | |
123 | + { "Z", XK_Z }, | |
124 | + { "bracketleft", XK_bracketleft }, | |
125 | + { "backslash", XK_backslash }, | |
126 | + { "bracketright", XK_bracketright }, | |
127 | + { "asciicircum", XK_asciicircum }, | |
128 | + { "underscore", XK_underscore }, | |
129 | + { "grave", XK_grave }, | |
130 | + { "quoteleft", XK_quoteleft }, | |
131 | + { "a", XK_a }, | |
132 | + { "b", XK_b }, | |
133 | + { "c", XK_c }, | |
134 | + { "d", XK_d }, | |
135 | + { "e", XK_e }, | |
136 | + { "f", XK_f }, | |
137 | + { "g", XK_g }, | |
138 | + { "h", XK_h }, | |
139 | + { "i", XK_i }, | |
140 | + { "j", XK_j }, | |
141 | + { "k", XK_k }, | |
142 | + { "l", XK_l }, | |
143 | + { "m", XK_m }, | |
144 | + { "n", XK_n }, | |
145 | + { "o", XK_o }, | |
146 | + { "p", XK_p }, | |
147 | + { "q", XK_q }, | |
148 | + { "r", XK_r }, | |
149 | + { "s", XK_s }, | |
150 | + { "t", XK_t }, | |
151 | + { "u", XK_u }, | |
152 | + { "v", XK_v }, | |
153 | + { "w", XK_w }, | |
154 | + { "x", XK_x }, | |
155 | + { "y", XK_y }, | |
156 | + { "z", XK_z }, | |
157 | + { "braceleft", XK_braceleft }, | |
158 | + { "bar", XK_bar }, | |
159 | + { "braceright", XK_braceright }, | |
160 | + { "asciitilde", XK_asciitilde }, | |
161 | + { "nobreakspace", XK_nobreakspace }, | |
162 | + { "exclamdown", XK_exclamdown }, | |
163 | + { "cent", XK_cent }, | |
164 | + { "sterling", XK_sterling }, | |
165 | + { "currency", XK_currency }, | |
166 | + { "yen", XK_yen }, | |
167 | + { "brokenbar", XK_brokenbar }, | |
168 | + { "section", XK_section }, | |
169 | + { "diaeresis", XK_diaeresis }, | |
170 | + { "copyright", XK_copyright }, | |
171 | + { "ordfeminine", XK_ordfeminine }, | |
172 | + { "guillemotleft", XK_guillemotleft }, | |
173 | + { "notsign", XK_notsign }, | |
174 | + { "hyphen", XK_hyphen }, | |
175 | + { "registered", XK_registered }, | |
176 | + { "macron", XK_macron }, | |
177 | + { "degree", XK_degree }, | |
178 | + { "plusminus", XK_plusminus }, | |
179 | + { "twosuperior", XK_twosuperior }, | |
180 | + { "threesuperior", XK_threesuperior }, | |
181 | + { "acute", XK_acute }, | |
182 | + { "mu", XK_mu }, | |
183 | + { "paragraph", XK_paragraph }, | |
184 | + { "periodcentered", XK_periodcentered }, | |
185 | + { "cedilla", XK_cedilla }, | |
186 | + { "onesuperior", XK_onesuperior }, | |
187 | + { "masculine", XK_masculine }, | |
188 | + { "guillemotright", XK_guillemotright }, | |
189 | + { "onequarter", XK_onequarter }, | |
190 | + { "onehalf", XK_onehalf }, | |
191 | + { "threequarters", XK_threequarters }, | |
192 | + { "questiondown", XK_questiondown }, | |
193 | + { "Agrave", XK_Agrave }, | |
194 | + { "Aacute", XK_Aacute }, | |
195 | + { "Acircumflex", XK_Acircumflex }, | |
196 | + { "Atilde", XK_Atilde }, | |
197 | + { "Adiaeresis", XK_Adiaeresis }, | |
198 | + { "Aring", XK_Aring }, | |
199 | + { "AE", XK_AE }, | |
200 | + { "Ccedilla", XK_Ccedilla }, | |
201 | + { "Egrave", XK_Egrave }, | |
202 | + { "Eacute", XK_Eacute }, | |
203 | + { "Ecircumflex", XK_Ecircumflex }, | |
204 | + { "Ediaeresis", XK_Ediaeresis }, | |
205 | + { "Igrave", XK_Igrave }, | |
206 | + { "Iacute", XK_Iacute }, | |
207 | + { "Icircumflex", XK_Icircumflex }, | |
208 | + { "Idiaeresis", XK_Idiaeresis }, | |
209 | + { "ETH", XK_ETH }, | |
210 | + { "Eth", XK_Eth }, | |
211 | + { "Ntilde", XK_Ntilde }, | |
212 | + { "Ograve", XK_Ograve }, | |
213 | + { "Oacute", XK_Oacute }, | |
214 | + { "Ocircumflex", XK_Ocircumflex }, | |
215 | + { "Otilde", XK_Otilde }, | |
216 | + { "Odiaeresis", XK_Odiaeresis }, | |
217 | + { "multiply", XK_multiply }, | |
218 | + { "Ooblique", XK_Ooblique }, | |
219 | + { "Ugrave", XK_Ugrave }, | |
220 | + { "Uacute", XK_Uacute }, | |
221 | + { "Ucircumflex", XK_Ucircumflex }, | |
222 | + { "Udiaeresis", XK_Udiaeresis }, | |
223 | + { "Yacute", XK_Yacute }, | |
224 | + { "THORN", XK_THORN }, | |
225 | + { "Thorn", XK_Thorn }, | |
226 | + { "ssharp", XK_ssharp }, | |
227 | + { "agrave", XK_agrave }, | |
228 | + { "aacute", XK_aacute }, | |
229 | + { "acircumflex", XK_acircumflex }, | |
230 | + { "atilde", XK_atilde }, | |
231 | + { "adiaeresis", XK_adiaeresis }, | |
232 | + { "aring", XK_aring }, | |
233 | + { "ae", XK_ae }, | |
234 | + { "ccedilla", XK_ccedilla }, | |
235 | + { "egrave", XK_egrave }, | |
236 | + { "eacute", XK_eacute }, | |
237 | + { "ecircumflex", XK_ecircumflex }, | |
238 | + { "ediaeresis", XK_ediaeresis }, | |
239 | + { "igrave", XK_igrave }, | |
240 | + { "iacute", XK_iacute }, | |
241 | + { "icircumflex", XK_icircumflex }, | |
242 | + { "idiaeresis", XK_idiaeresis }, | |
243 | + { "eth", XK_eth }, | |
244 | + { "ntilde", XK_ntilde }, | |
245 | + { "ograve", XK_ograve }, | |
246 | + { "oacute", XK_oacute }, | |
247 | + { "ocircumflex", XK_ocircumflex }, | |
248 | + { "otilde", XK_otilde }, | |
249 | + { "odiaeresis", XK_odiaeresis }, | |
250 | + { "division", XK_division }, | |
251 | + { "oslash", XK_oslash }, | |
252 | + { "ugrave", XK_ugrave }, | |
253 | + { "uacute", XK_uacute }, | |
254 | + { "ucircumflex", XK_ucircumflex }, | |
255 | + { "udiaeresis", XK_udiaeresis }, | |
256 | + { "yacute", XK_yacute }, | |
257 | + { "thorn", XK_thorn }, | |
258 | + { "ydiaeresis", XK_ydiaeresis }, | |
259 | + | |
260 | + // The following are, umm, hacks to allow symbolic names for | |
261 | + // control codes. | |
262 | + #if !defined(_WIN32) | |
263 | + { "BackSpace", 0x08 }, | |
264 | + { "Tab", 0x09 }, | |
265 | + { "Linefeed", 0x0a }, | |
266 | + { "Return", 0x0d }, | |
267 | + { "Escape", 0x1b }, | |
268 | + { "Delete", 0x7f }, | |
269 | + #endif | |
270 | + }; | |
271 | + | |
272 | + size_t ix; | |
273 | + | |
57 | 274 | if(*error) { |
58 | 275 | return 0; |
59 | 276 | } |
... | ... | @@ -62,15 +279,26 @@ |
62 | 279 | |
63 | 280 | unsigned int rc = 0; |
64 | 281 | |
65 | - if(sscanf(id + 2, "%x", &rc) != 1) { | |
282 | + if(sscanf(id + 2, "%x", &rc) != 1) | |
283 | + { | |
66 | 284 | *error = g_error_new(ERROR_DOMAIN,EINVAL,"%s",_( "Can't parse character value" )); |
67 | - return; | |
285 | + return 0; | |
68 | 286 | } |
69 | 287 | |
70 | 288 | return (unsigned short) rc; |
71 | 289 | |
72 | 290 | } |
73 | 291 | |
292 | + for(ix=0;ix < G_N_ELEMENTS(latin);ix++) { | |
293 | + if(!g_ascii_strcasecmp(id,latin[ix].name)) | |
294 | + return latin[ix].keysym; | |
295 | + } | |
296 | + | |
297 | + if(strlen(id) != 1) | |
298 | + { | |
299 | + *error = g_error_new(ERROR_DOMAIN,EINVAL,"%s",_( "Invalid character value" )); | |
300 | + return 0; | |
301 | + } | |
74 | 302 | |
75 | 303 | return (unsigned short) *id; |
76 | 304 | } | ... | ... |