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3 | |
3 | |
4 | #ifdef KEYSYM_RESOURCE |
4 | #ifdef KEYSYM_RESOURCE |
5 | |
5 | |
6 | #include <cstring> |
6 | #include <cstring> |
7 | |
7 | |
|
|
8 | #include "rxvtperl.h" |
8 | #include "keyboard.h" |
9 | #include "keyboard.h" |
9 | #include "command.h" |
10 | #include "command.h" |
10 | |
11 | |
11 | /* an intro to the data structure: |
12 | /* an intro to the data structure: |
12 | * |
13 | * |
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… | |
71 | |
72 | |
72 | static void |
73 | static void |
73 | output_string (rxvt_term *rt, const char *str) |
74 | output_string (rxvt_term *rt, const char *str) |
74 | { |
75 | { |
75 | if (strncmp (str, "command:", 8) == 0) |
76 | if (strncmp (str, "command:", 8) == 0) |
76 | rt->cmd_write ((unsigned char *)str + 8, strlen (str) - 8); |
77 | rt->cmd_write (str + 8, strlen (str) - 8); |
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78 | else if (strncmp (str, "perl:", 5) == 0) |
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79 | HOOK_INVOKE((rt, HOOK_KEYBOARD_COMMAND, DT_STRING, str + 5, DT_END)); |
77 | else |
80 | else |
78 | rt->tt_write ((unsigned char *)str, strlen (str)); |
81 | rt->tt_write (str, strlen (str)); |
79 | } |
82 | } |
80 | |
83 | |
81 | static void |
84 | static void |
82 | output_string_meta8 (rxvt_term *rt, unsigned int state, char *buf, int buflen) |
85 | output_string_meta8 (rxvt_term *rt, unsigned int state, char *buf, int buflen) |
83 | { |
86 | { |
… | |
… | |
90 | *ch |= 0x80; |
93 | *ch |= 0x80; |
91 | } |
94 | } |
92 | else if (rt->meta_char == C0_ESC) /* escape prefix */ |
95 | else if (rt->meta_char == C0_ESC) /* escape prefix */ |
93 | #endif |
96 | #endif |
94 | { |
97 | { |
95 | const unsigned char ch = C0_ESC; |
98 | const char ch = C0_ESC; |
96 | rt->tt_write (&ch, 1); |
99 | rt->tt_write (&ch, 1); |
97 | } |
100 | } |
98 | } |
101 | } |
99 | |
102 | |
100 | rt->tt_write ((unsigned char *) buf, buflen); |
103 | rt->tt_write (buf, buflen); |
101 | } |
104 | } |
102 | |
105 | |
103 | static int |
106 | static int |
104 | format_keyrange_string (const char *str, int keysym_offset, char *buf, int bufsize) |
107 | format_keyrange_string (const char *str, int keysym_offset, char *buf, int bufsize) |
105 | { |
108 | { |
… | |
… | |
115 | } |
118 | } |
116 | |
119 | |
117 | //////////////////////////////////////////////////////////////////////////////// |
120 | //////////////////////////////////////////////////////////////////////////////// |
118 | // return: #bits of '1' |
121 | // return: #bits of '1' |
119 | #if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ > 3) |
122 | #if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ > 3) |
120 | # define bitcount(n) (__extension__ ({ uint32_t n__ = (n); __builtin_popcount (n); })) |
123 | # define bitcount(n) (__extension__ ({ uint32_t n__ = (n); __builtin_popcount (n__); })) |
121 | #else |
124 | #else |
122 | static int |
125 | static int |
123 | bitcount (uint16_t n) |
126 | bitcount (uint16_t n) |
124 | { |
127 | { |
125 | int i; |
128 | int i; |
… | |
… | |
189 | void |
192 | void |
190 | keyboard_manager::register_user_translation (KeySym keysym, unsigned int state, const char *trans) |
193 | keyboard_manager::register_user_translation (KeySym keysym, unsigned int state, const char *trans) |
191 | { |
194 | { |
192 | keysym_t *key = new keysym_t; |
195 | keysym_t *key = new keysym_t; |
193 | wchar_t *wc = rxvt_mbstowcs (trans); |
196 | wchar_t *wc = rxvt_mbstowcs (trans); |
194 | const char *translation = rxvt_wcstoutf8 (wc); |
197 | char *translation = rxvt_wcstoutf8 (wc); |
195 | free (wc); |
198 | free (wc); |
196 | |
199 | |
197 | if (key && translation) |
200 | if (key && translation) |
198 | { |
201 | { |
199 | key->keysym = keysym; |
202 | key->keysym = keysym; |
… | |
… | |
215 | strcpy (translation, translation + 4); |
218 | strcpy (translation, translation + 4); |
216 | } |
219 | } |
217 | else |
220 | else |
218 | rxvt_warn ("cannot parse list-type keysym '%s', treating as normal keysym.\n", translation); |
221 | rxvt_warn ("cannot parse list-type keysym '%s', treating as normal keysym.\n", translation); |
219 | } |
222 | } |
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223 | else if (strncmp (translation, "builtin:", 8) == 0) |
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224 | key->type = keysym_t::BUILTIN; |
220 | |
225 | |
221 | user_keymap.push_back (key); |
226 | user_keymap.push_back (key); |
222 | user_translations.push_back (translation); |
227 | user_translations.push_back (translation); |
223 | register_keymap (key); |
228 | register_keymap (key); |
224 | } |
229 | } |
… | |
… | |
275 | |
280 | |
276 | if (index >= 0) |
281 | if (index >= 0) |
277 | { |
282 | { |
278 | const keysym_t &key = *keymap [index]; |
283 | const keysym_t &key = *keymap [index]; |
279 | |
284 | |
|
|
285 | if (key.type != keysym_t::BUILTIN) |
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286 | { |
280 | int keysym_offset = keysym - key.keysym; |
287 | int keysym_offset = keysym - key.keysym; |
281 | |
288 | |
282 | wchar_t *wc = rxvt_utf8towcs (key.str); |
289 | wchar_t *wc = rxvt_utf8towcs (key.str); |
283 | char *str = rxvt_wcstombs (wc); |
290 | char *str = rxvt_wcstombs (wc); |
284 | // TODO: do (some) translations, unescaping etc, here (allow \u escape etc.) |
291 | // TODO: do (some) translations, unescaping etc, here (allow \u escape etc.) |
285 | free (wc); |
292 | free (wc); |
286 | |
293 | |
287 | switch (key.type) |
294 | switch (key.type) |
288 | { |
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289 | case keysym_t::NORMAL: |
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290 | output_string (term, str); |
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291 | break; |
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292 | |
|
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293 | case keysym_t::RANGE: |
|
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294 | { |
295 | { |
|
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296 | case keysym_t::NORMAL: |
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297 | output_string (term, str); |
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298 | break; |
|
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299 | |
|
|
300 | case keysym_t::RANGE: |
|
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301 | { |
295 | char buf[STRING_MAX]; |
302 | char buf[STRING_MAX]; |
296 | |
303 | |
297 | if (format_keyrange_string (str, keysym_offset, buf, sizeof (buf)) > 0) |
304 | if (format_keyrange_string (str, keysym_offset, buf, sizeof (buf)) > 0) |
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305 | output_string (term, buf); |
|
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306 | } |
|
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307 | break; |
|
|
308 | |
|
|
309 | case keysym_t::RANGE_META8: |
|
|
310 | { |
|
|
311 | int len; |
|
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312 | char buf[STRING_MAX]; |
|
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313 | |
|
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314 | len = format_keyrange_string (str, keysym_offset, buf, sizeof (buf)); |
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315 | if (len > 0) |
|
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316 | output_string_meta8 (term, state, buf, len); |
|
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317 | } |
|
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318 | break; |
|
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319 | |
|
|
320 | case keysym_t::LIST: |
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321 | { |
|
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322 | char buf[STRING_MAX]; |
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323 | |
|
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324 | char *prefix, *middle, *suffix; |
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325 | |
|
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326 | prefix = str; |
|
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327 | middle = strchr (prefix + 1, *prefix); |
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328 | suffix = strrchr (middle + 1, *prefix); |
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329 | |
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330 | memcpy (buf, prefix + 1, middle - prefix - 1); |
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331 | buf [middle - prefix - 1] = middle [keysym_offset + 1]; |
|
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332 | strcpy (buf + (middle - prefix), suffix + 1); |
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333 | |
298 | output_string (term, buf); |
334 | output_string (term, buf); |
|
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335 | } |
|
|
336 | break; |
299 | } |
337 | } |
300 | break; |
|
|
301 | |
338 | |
302 | case keysym_t::RANGE_META8: |
|
|
303 | { |
|
|
304 | int len; |
|
|
305 | char buf[STRING_MAX]; |
|
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306 | |
|
|
307 | len = format_keyrange_string (str, keysym_offset, buf, sizeof (buf)); |
|
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308 | if (len > 0) |
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309 | output_string_meta8 (term, state, buf, len); |
|
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310 | } |
|
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311 | break; |
|
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312 | |
|
|
313 | case keysym_t::LIST: |
|
|
314 | { |
|
|
315 | char buf[STRING_MAX]; |
|
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316 | |
|
|
317 | char *prefix, *middle, *suffix; |
|
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318 | |
|
|
319 | prefix = str; |
|
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320 | middle = strchr (prefix + 1, *prefix); |
|
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321 | suffix = strrchr (middle + 1, *prefix); |
|
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322 | |
|
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323 | memcpy (buf, prefix + 1, middle - prefix - 1); |
|
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324 | buf [middle - prefix - 1] = middle [keysym_offset + 1]; |
|
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325 | strcpy (buf + (middle - prefix), suffix + 1); |
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326 | |
|
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327 | output_string (term, buf); |
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328 | } |
|
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329 | break; |
|
|
330 | } |
|
|
331 | |
|
|
332 | free (str); |
339 | free (str); |
333 | |
340 | |
334 | return true; |
341 | return true; |
|
|
342 | } |
335 | } |
343 | } |
336 | else |
344 | |
337 | return false; |
345 | return false; |
338 | } |
346 | } |
339 | |
347 | |
340 | // purge duplicate keymap entries |
348 | // purge duplicate keymap entries |
341 | void keyboard_manager::purge_duplicate_keymap () |
349 | void keyboard_manager::purge_duplicate_keymap () |
342 | { |
350 | { |