1 /* $OpenBSD: key-bindings.c,v 1.98 2019/05/28 10:27:11 nicm Exp $ */ 2 3 /* 4 * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com> 5 * 6 * Permission to use, copy, modify, and distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14 * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER 15 * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING 16 * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 #include <sys/types.h> 20 21 #include <ctype.h> 22 #include <stdlib.h> 23 #include <string.h> 24 25 #include "tmux.h" 26 27 #define DEFAULT_CLIENT_MENU \ 28 " 'Detach' 'd' {detach-client}" \ 29 " 'Detach & Kill' 'X' {detach-client -P}" \ 30 " 'Detach Others' 'o' {detach-client -a}" \ 31 " ''" \ 32 " 'Lock' 'l' {lock-client}" 33 #define DEFAULT_SESSION_MENU \ 34 " 'Next' 'n' {switch-client -n}" \ 35 " 'Previous' 'p' {switch-client -p}" \ 36 " ''" \ 37 " 'Renumber' 'N' {move-window -r}" \ 38 " 'Rename' 'n' {command-prompt -I \"#S\" \"rename-session -- '%%'\"}" \ 39 " ''" \ 40 " 'New Session' 's' {new-session}" \ 41 " 'New Window' 'w' {new-window}" 42 #define DEFAULT_WINDOW_MENU \ 43 " 'Swap Left' 'l' {swap-window -t:-1}" \ 44 " 'Swap Right' 'r' {swap-window -t:+1}" \ 45 " '#{?pane_marked_set,,-}Swap Marked' 's' {swap-window}" \ 46 " ''" \ 47 " 'Kill' 'X' {kill-window}" \ 48 " 'Respawn' 'R' {respawn-window -k}" \ 49 " '#{?pane_marked,Unmark,Mark}' 'm' {select-pane -m}" \ 50 " 'Rename' 'n' {command-prompt -I \"#W\" \"rename-window -- '%%'\"}" \ 51 " ''" \ 52 " 'New After' 'w' {new-window -a}" \ 53 " 'New At End' 'W' {new-window}" 54 #define DEFAULT_PANE_MENU \ 55 " '#{?mouse_word,Search For #[underscore]#{=/9/...:mouse_word},}' 'C-r' {copy-mode -t=; send -Xt= search-backward \"#{q:mouse_word}\"}" \ 56 " '#{?mouse_word,Type #[underscore]#{=/9/...:mouse_word},}' 'C-y' {send-keys -l -- \"#{q:mouse_word}\"}" \ 57 " '#{?mouse_word,Copy #[underscore]#{=/9/...:mouse_word},}' 'c' {set-buffer -- \"#{q:mouse_word}\"}" \ 58 " '#{?mouse_line,Copy Line,}' 'l' {set-buffer -- \"#{q:mouse_line}\"}" \ 59 " ''" \ 60 " 'Horizontal Split' 'h' {split-window -h}" \ 61 " 'Vertical Split' 'v' {split-window -v}" \ 62 " ''" \ 63 " 'Swap Up' 'u' {swap-pane -U}" \ 64 " 'Swap Down' 'd' {swap-pane -D}" \ 65 " '#{?pane_marked_set,,-}Swap Marked' 's' {swap-pane}" \ 66 " ''" \ 67 " 'Kill' 'X' {kill-pane}" \ 68 " 'Respawn' 'R' {respawn-pane -k}" \ 69 " '#{?pane_marked,Unmark,Mark}' 'm' {select-pane -m}" \ 70 " '#{?window_zoomed_flag,Unzoom,Zoom}' 'z' {resize-pane -Z}" 71 72 73 static int key_bindings_cmp(struct key_binding *, struct key_binding *); 74 RB_GENERATE_STATIC(key_bindings, key_binding, entry, key_bindings_cmp); 75 static int key_table_cmp(struct key_table *, struct key_table *); 76 RB_GENERATE_STATIC(key_tables, key_table, entry, key_table_cmp); 77 static struct key_tables key_tables = RB_INITIALIZER(&key_tables); 78 79 static int 80 key_table_cmp(struct key_table *table1, struct key_table *table2) 81 { 82 return (strcmp(table1->name, table2->name)); 83 } 84 85 static int 86 key_bindings_cmp(struct key_binding *bd1, struct key_binding *bd2) 87 { 88 if (bd1->key < bd2->key) 89 return (-1); 90 if (bd1->key > bd2->key) 91 return (1); 92 return (0); 93 } 94 95 struct key_table * 96 key_bindings_get_table(const char *name, int create) 97 { 98 struct key_table table_find, *table; 99 100 table_find.name = name; 101 table = RB_FIND(key_tables, &key_tables, &table_find); 102 if (table != NULL || !create) 103 return (table); 104 105 table = xmalloc(sizeof *table); 106 table->name = xstrdup(name); 107 RB_INIT(&table->key_bindings); 108 109 table->references = 1; /* one reference in key_tables */ 110 RB_INSERT(key_tables, &key_tables, table); 111 112 return (table); 113 } 114 115 struct key_table * 116 key_bindings_first_table(void) 117 { 118 return (RB_MIN(key_tables, &key_tables)); 119 } 120 121 struct key_table * 122 key_bindings_next_table(struct key_table *table) 123 { 124 return (RB_NEXT(key_tables, &key_tables, table)); 125 } 126 127 void 128 key_bindings_unref_table(struct key_table *table) 129 { 130 struct key_binding *bd; 131 struct key_binding *bd1; 132 133 if (--table->references != 0) 134 return; 135 136 RB_FOREACH_SAFE(bd, key_bindings, &table->key_bindings, bd1) { 137 RB_REMOVE(key_bindings, &table->key_bindings, bd); 138 cmd_list_free(bd->cmdlist); 139 free(bd); 140 } 141 142 free((void *)table->name); 143 free(table); 144 } 145 146 struct key_binding * 147 key_bindings_get(struct key_table *table, key_code key) 148 { 149 struct key_binding bd; 150 151 bd.key = key; 152 return (RB_FIND(key_bindings, &table->key_bindings, &bd)); 153 } 154 155 struct key_binding * 156 key_bindings_first(struct key_table *table) 157 { 158 return (RB_MIN(key_bindings, &table->key_bindings)); 159 } 160 161 struct key_binding * 162 key_bindings_next(__unused struct key_table *table, struct key_binding *bd) 163 { 164 return (RB_NEXT(key_bindings, &table->key_bindings, bd)); 165 } 166 167 void 168 key_bindings_add(const char *name, key_code key, int repeat, 169 struct cmd_list *cmdlist) 170 { 171 struct key_table *table; 172 struct key_binding bd_find, *bd; 173 174 table = key_bindings_get_table(name, 1); 175 176 bd_find.key = (key & ~KEYC_XTERM); 177 bd = RB_FIND(key_bindings, &table->key_bindings, &bd_find); 178 if (bd != NULL) { 179 RB_REMOVE(key_bindings, &table->key_bindings, bd); 180 cmd_list_free(bd->cmdlist); 181 free(bd); 182 } 183 184 bd = xcalloc(1, sizeof *bd); 185 bd->key = key; 186 RB_INSERT(key_bindings, &table->key_bindings, bd); 187 188 if (repeat) 189 bd->flags |= KEY_BINDING_REPEAT; 190 bd->cmdlist = cmdlist; 191 } 192 193 void 194 key_bindings_remove(const char *name, key_code key) 195 { 196 struct key_table *table; 197 struct key_binding bd_find, *bd; 198 199 table = key_bindings_get_table(name, 0); 200 if (table == NULL) 201 return; 202 203 bd_find.key = (key & ~KEYC_XTERM); 204 bd = RB_FIND(key_bindings, &table->key_bindings, &bd_find); 205 if (bd == NULL) 206 return; 207 208 RB_REMOVE(key_bindings, &table->key_bindings, bd); 209 cmd_list_free(bd->cmdlist); 210 free(bd); 211 212 if (RB_EMPTY(&table->key_bindings)) { 213 RB_REMOVE(key_tables, &key_tables, table); 214 key_bindings_unref_table(table); 215 } 216 } 217 218 void 219 key_bindings_remove_table(const char *name) 220 { 221 struct key_table *table; 222 struct client *c; 223 224 table = key_bindings_get_table(name, 0); 225 if (table != NULL) { 226 RB_REMOVE(key_tables, &key_tables, table); 227 key_bindings_unref_table(table); 228 } 229 TAILQ_FOREACH(c, &clients, entry) { 230 if (c->keytable == table) 231 server_client_set_key_table(c, NULL); 232 } 233 } 234 235 void 236 key_bindings_init(void) 237 { 238 static const char *defaults[] = { 239 "bind C-b send-prefix", 240 "bind C-o rotate-window", 241 "bind C-z suspend-client", 242 "bind Space next-layout", 243 "bind ! break-pane", 244 "bind '\"' split-window", 245 "bind '#' list-buffers", 246 "bind '$' command-prompt -I'#S' \"rename-session -- '%%'\"", 247 "bind % split-window -h", 248 "bind & confirm-before -p\"kill-window #W? (y/n)\" kill-window", 249 "bind \"'\" command-prompt -pindex \"select-window -t ':%%'\"", 250 "bind ( switch-client -p", 251 "bind ) switch-client -n", 252 "bind , command-prompt -I'#W' \"rename-window -- '%%'\"", 253 "bind - delete-buffer", 254 "bind . command-prompt \"move-window -t '%%'\"", 255 "bind 0 select-window -t:=0", 256 "bind 1 select-window -t:=1", 257 "bind 2 select-window -t:=2", 258 "bind 3 select-window -t:=3", 259 "bind 4 select-window -t:=4", 260 "bind 5 select-window -t:=5", 261 "bind 6 select-window -t:=6", 262 "bind 7 select-window -t:=7", 263 "bind 8 select-window -t:=8", 264 "bind 9 select-window -t:=9", 265 "bind : command-prompt", 266 "bind \\; last-pane", 267 "bind = choose-buffer -Z", 268 "bind ? list-keys", 269 "bind D choose-client -Z", 270 "bind E select-layout -E", 271 "bind L switch-client -l", 272 "bind M select-pane -M", 273 "bind [ copy-mode", 274 "bind ] paste-buffer", 275 "bind c new-window", 276 "bind d detach-client", 277 "bind f command-prompt \"find-window -Z -- '%%'\"", 278 "bind i display-message", 279 "bind l last-window", 280 "bind m select-pane -m", 281 "bind n next-window", 282 "bind o select-pane -t:.+", 283 "bind p previous-window", 284 "bind q display-panes", 285 "bind r refresh-client", 286 "bind s choose-tree -Zs", 287 "bind t clock-mode", 288 "bind w choose-tree -Zw", 289 "bind x confirm-before -p\"kill-pane #P? (y/n)\" kill-pane", 290 "bind z resize-pane -Z", 291 "bind '{' swap-pane -U", 292 "bind '}' swap-pane -D", 293 "bind '~' show-messages", 294 "bind PPage copy-mode -u", 295 "bind -r Up select-pane -U", 296 "bind -r Down select-pane -D", 297 "bind -r Left select-pane -L", 298 "bind -r Right select-pane -R", 299 "bind M-1 select-layout even-horizontal", 300 "bind M-2 select-layout even-vertical", 301 "bind M-3 select-layout main-horizontal", 302 "bind M-4 select-layout main-vertical", 303 "bind M-5 select-layout tiled", 304 "bind M-n next-window -a", 305 "bind M-o rotate-window -D", 306 "bind M-p previous-window -a", 307 "bind -r S-Up refresh-client -U 10", 308 "bind -r S-Down refresh-client -D 10", 309 "bind -r S-Left refresh-client -L 10", 310 "bind -r S-Right refresh-client -R 10", 311 "bind -r DC refresh-client -c", 312 "bind -r M-Up resize-pane -U 5", 313 "bind -r M-Down resize-pane -D 5", 314 "bind -r M-Left resize-pane -L 5", 315 "bind -r M-Right resize-pane -R 5", 316 "bind -r C-Up resize-pane -U", 317 "bind -r C-Down resize-pane -D", 318 "bind -r C-Left resize-pane -L", 319 "bind -r C-Right resize-pane -R", 320 321 "bind -n MouseDown1Pane select-pane -t=\\; send-keys -M", 322 "bind -n MouseDrag1Border resize-pane -M", 323 "bind -n MouseDown1Status select-window -t=", 324 "bind -n WheelDownStatus next-window", 325 "bind -n WheelUpStatus previous-window", 326 "bind -n MouseDrag1Pane if -Ft= '#{mouse_any_flag}' 'if -Ft= \"#{pane_in_mode}\" \"copy-mode -M\" \"send-keys -M\"' 'copy-mode -M'", 327 "bind -n WheelUpPane if -Ft= '#{mouse_any_flag}' 'send-keys -M' 'if -Ft= \"#{pane_in_mode}\" \"send-keys -M\" \"copy-mode -et=\"'", 328 329 "bind -n MouseDown3StatusRight display-menu -t= -xM -yS -T \"#[align=centre]#{client_name}\" " DEFAULT_CLIENT_MENU, 330 "bind -n MouseDown3StatusLeft display-menu -t= -xM -yS -T \"#[align=centre]#{session_name}\" " DEFAULT_SESSION_MENU, 331 "bind -n MouseDown3Status display-menu -t= -xW -yS -T \"#[align=centre]#{window_index}:#{window_name}\" " DEFAULT_WINDOW_MENU, 332 "bind C-m display-menu -xW -yS -T \"#[align=centre]#{window_index}:#{window_name}\" " DEFAULT_WINDOW_MENU, 333 "bind -n MouseDown3Pane if -Ft= '#{||:#{mouse_any_flag},#{pane_in_mode}}' 'select-pane -t=; send-keys -M' {display-menu -t= -xM -yM -T \"#[align=centre]#{pane_index} (#{pane_id})\" " DEFAULT_PANE_MENU "}", 334 "bind -n M-MouseDown3Pane display-menu -t= -xM -yM -T \"#[align=centre]#{pane_index} (#{pane_id})\" " DEFAULT_PANE_MENU, 335 "bind M-m display-menu -xP -yP -T \"#[align=centre]#{pane_index} (#{pane_id})\" " DEFAULT_PANE_MENU, 336 337 "bind -Tcopy-mode C-Space send -X begin-selection", 338 "bind -Tcopy-mode C-a send -X start-of-line", 339 "bind -Tcopy-mode C-c send -X cancel", 340 "bind -Tcopy-mode C-e send -X end-of-line", 341 "bind -Tcopy-mode C-f send -X cursor-right", 342 "bind -Tcopy-mode C-b send -X cursor-left", 343 "bind -Tcopy-mode C-g send -X clear-selection", 344 "bind -Tcopy-mode C-k send -X copy-end-of-line", 345 "bind -Tcopy-mode C-n send -X cursor-down", 346 "bind -Tcopy-mode C-p send -X cursor-up", 347 "bind -Tcopy-mode C-r command-prompt -ip'(search up)' -I'#{pane_search_string}' 'send -X search-backward-incremental \"%%%\"'", 348 "bind -Tcopy-mode C-s command-prompt -ip'(search down)' -I'#{pane_search_string}' 'send -X search-forward-incremental \"%%%\"'", 349 "bind -Tcopy-mode C-v send -X page-down", 350 "bind -Tcopy-mode C-w send -X copy-selection-and-cancel", 351 "bind -Tcopy-mode Escape send -X cancel", 352 "bind -Tcopy-mode Space send -X page-down", 353 "bind -Tcopy-mode , send -X jump-reverse", 354 "bind -Tcopy-mode \\; send -X jump-again", 355 "bind -Tcopy-mode F command-prompt -1p'(jump backward)' 'send -X jump-backward \"%%%\"'", 356 "bind -Tcopy-mode N send -X search-reverse", 357 "bind -Tcopy-mode R send -X rectangle-toggle", 358 "bind -Tcopy-mode T command-prompt -1p'(jump to backward)' 'send -X jump-to-backward \"%%%\"'", 359 "bind -Tcopy-mode f command-prompt -1p'(jump forward)' 'send -X jump-forward \"%%%\"'", 360 "bind -Tcopy-mode g command-prompt -p'(goto line)' 'send -X goto-line \"%%%\"'", 361 "bind -Tcopy-mode n send -X search-again", 362 "bind -Tcopy-mode q send -X cancel", 363 "bind -Tcopy-mode t command-prompt -1p'(jump to forward)' 'send -X jump-to-forward \"%%%\"'", 364 "bind -Tcopy-mode Home send -X start-of-line", 365 "bind -Tcopy-mode End send -X end-of-line", 366 "bind -Tcopy-mode MouseDown1Pane select-pane", 367 "bind -Tcopy-mode MouseDrag1Pane select-pane\\; send -X begin-selection", 368 "bind -Tcopy-mode MouseDragEnd1Pane send -X copy-selection-and-cancel", 369 "bind -Tcopy-mode WheelUpPane select-pane\\; send -N5 -X scroll-up", 370 "bind -Tcopy-mode WheelDownPane select-pane\\; send -N5 -X scroll-down", 371 "bind -Tcopy-mode DoubleClick1Pane select-pane\\; send -X select-word", 372 "bind -Tcopy-mode TripleClick1Pane select-pane\\; send -X select-line", 373 "bind -Tcopy-mode NPage send -X page-down", 374 "bind -Tcopy-mode PPage send -X page-up", 375 "bind -Tcopy-mode Up send -X cursor-up", 376 "bind -Tcopy-mode Down send -X cursor-down", 377 "bind -Tcopy-mode Left send -X cursor-left", 378 "bind -Tcopy-mode Right send -X cursor-right", 379 "bind -Tcopy-mode M-1 command-prompt -Np'(repeat)' -I1 'send -N \"%%%\"'", 380 "bind -Tcopy-mode M-2 command-prompt -Np'(repeat)' -I2 'send -N \"%%%\"'", 381 "bind -Tcopy-mode M-3 command-prompt -Np'(repeat)' -I3 'send -N \"%%%\"'", 382 "bind -Tcopy-mode M-4 command-prompt -Np'(repeat)' -I4 'send -N \"%%%\"'", 383 "bind -Tcopy-mode M-5 command-prompt -Np'(repeat)' -I5 'send -N \"%%%\"'", 384 "bind -Tcopy-mode M-6 command-prompt -Np'(repeat)' -I6 'send -N \"%%%\"'", 385 "bind -Tcopy-mode M-7 command-prompt -Np'(repeat)' -I7 'send -N \"%%%\"'", 386 "bind -Tcopy-mode M-8 command-prompt -Np'(repeat)' -I8 'send -N \"%%%\"'", 387 "bind -Tcopy-mode M-9 command-prompt -Np'(repeat)' -I9 'send -N \"%%%\"'", 388 "bind -Tcopy-mode M-< send -X history-top", 389 "bind -Tcopy-mode M-> send -X history-bottom", 390 "bind -Tcopy-mode M-R send -X top-line", 391 "bind -Tcopy-mode M-b send -X previous-word", 392 "bind -Tcopy-mode C-M-b send -X previous-matching-bracket", 393 "bind -Tcopy-mode M-f send -X next-word-end", 394 "bind -Tcopy-mode C-M-f send -X next-matching-bracket", 395 "bind -Tcopy-mode M-m send -X back-to-indentation", 396 "bind -Tcopy-mode M-r send -X middle-line", 397 "bind -Tcopy-mode M-v send -X page-up", 398 "bind -Tcopy-mode M-w send -X copy-selection-and-cancel", 399 "bind -Tcopy-mode 'M-{' send -X previous-paragraph", 400 "bind -Tcopy-mode 'M-}' send -X next-paragraph", 401 "bind -Tcopy-mode M-Up send -X halfpage-up", 402 "bind -Tcopy-mode M-Down send -X halfpage-down", 403 "bind -Tcopy-mode C-Up send -X scroll-up", 404 "bind -Tcopy-mode C-Down send -X scroll-down", 405 406 "bind -Tcopy-mode-vi C-c send -X cancel", 407 "bind -Tcopy-mode-vi C-d send -X halfpage-down", 408 "bind -Tcopy-mode-vi C-e send -X scroll-down", 409 "bind -Tcopy-mode-vi C-b send -X page-up", 410 "bind -Tcopy-mode-vi C-f send -X page-down", 411 "bind -Tcopy-mode-vi C-h send -X cursor-left", 412 "bind -Tcopy-mode-vi C-j send -X copy-selection-and-cancel", 413 "bind -Tcopy-mode-vi Enter send -X copy-selection-and-cancel", 414 "bind -Tcopy-mode-vi C-u send -X halfpage-up", 415 "bind -Tcopy-mode-vi C-v send -X rectangle-toggle", 416 "bind -Tcopy-mode-vi C-y send -X scroll-up", 417 "bind -Tcopy-mode-vi Escape send -X clear-selection", 418 "bind -Tcopy-mode-vi Space send -X begin-selection", 419 "bind -Tcopy-mode-vi '$' send -X end-of-line", 420 "bind -Tcopy-mode-vi , send -X jump-reverse", 421 "bind -Tcopy-mode-vi / command-prompt -p'(search down)' 'send -X search-forward \"%%%\"'", 422 "bind -Tcopy-mode-vi 0 send -X start-of-line", 423 "bind -Tcopy-mode-vi 1 command-prompt -Np'(repeat)' -I1 'send -N \"%%%\"'", 424 "bind -Tcopy-mode-vi 2 command-prompt -Np'(repeat)' -I2 'send -N \"%%%\"'", 425 "bind -Tcopy-mode-vi 3 command-prompt -Np'(repeat)' -I3 'send -N \"%%%\"'", 426 "bind -Tcopy-mode-vi 4 command-prompt -Np'(repeat)' -I4 'send -N \"%%%\"'", 427 "bind -Tcopy-mode-vi 5 command-prompt -Np'(repeat)' -I5 'send -N \"%%%\"'", 428 "bind -Tcopy-mode-vi 6 command-prompt -Np'(repeat)' -I6 'send -N \"%%%\"'", 429 "bind -Tcopy-mode-vi 7 command-prompt -Np'(repeat)' -I7 'send -N \"%%%\"'", 430 "bind -Tcopy-mode-vi 8 command-prompt -Np'(repeat)' -I8 'send -N \"%%%\"'", 431 "bind -Tcopy-mode-vi 9 command-prompt -Np'(repeat)' -I9 'send -N \"%%%\"'", 432 "bind -Tcopy-mode-vi : command-prompt -p'(goto line)' 'send -X goto-line \"%%%\"'", 433 "bind -Tcopy-mode-vi \\; send -X jump-again", 434 "bind -Tcopy-mode-vi ? command-prompt -p'(search up)' 'send -X search-backward \"%%%\"'", 435 "bind -Tcopy-mode-vi A send -X append-selection-and-cancel", 436 "bind -Tcopy-mode-vi B send -X previous-space", 437 "bind -Tcopy-mode-vi D send -X copy-end-of-line", 438 "bind -Tcopy-mode-vi E send -X next-space-end", 439 "bind -Tcopy-mode-vi F command-prompt -1p'(jump backward)' 'send -X jump-backward \"%%%\"'", 440 "bind -Tcopy-mode-vi G send -X history-bottom", 441 "bind -Tcopy-mode-vi H send -X top-line", 442 "bind -Tcopy-mode-vi J send -X scroll-down", 443 "bind -Tcopy-mode-vi K send -X scroll-up", 444 "bind -Tcopy-mode-vi L send -X bottom-line", 445 "bind -Tcopy-mode-vi M send -X middle-line", 446 "bind -Tcopy-mode-vi N send -X search-reverse", 447 "bind -Tcopy-mode-vi T command-prompt -1p'(jump to backward)' 'send -X jump-to-backward \"%%%\"'", 448 "bind -Tcopy-mode-vi V send -X select-line", 449 "bind -Tcopy-mode-vi W send -X next-space", 450 "bind -Tcopy-mode-vi ^ send -X back-to-indentation", 451 "bind -Tcopy-mode-vi b send -X previous-word", 452 "bind -Tcopy-mode-vi e send -X next-word-end", 453 "bind -Tcopy-mode-vi f command-prompt -1p'(jump forward)' 'send -X jump-forward \"%%%\"'", 454 "bind -Tcopy-mode-vi g send -X history-top", 455 "bind -Tcopy-mode-vi h send -X cursor-left", 456 "bind -Tcopy-mode-vi j send -X cursor-down", 457 "bind -Tcopy-mode-vi k send -X cursor-up", 458 "bind -Tcopy-mode-vi l send -X cursor-right", 459 "bind -Tcopy-mode-vi n send -X search-again", 460 "bind -Tcopy-mode-vi o send -X other-end", 461 "bind -Tcopy-mode-vi q send -X cancel", 462 "bind -Tcopy-mode-vi t command-prompt -1p'(jump to forward)' 'send -X jump-to-forward \"%%%\"'", 463 "bind -Tcopy-mode-vi v send -X rectangle-toggle", 464 "bind -Tcopy-mode-vi w send -X next-word", 465 "bind -Tcopy-mode-vi '{' send -X previous-paragraph", 466 "bind -Tcopy-mode-vi '}' send -X next-paragraph", 467 "bind -Tcopy-mode-vi % send -X next-matching-bracket", 468 "bind -Tcopy-mode-vi MouseDown1Pane select-pane", 469 "bind -Tcopy-mode-vi MouseDrag1Pane select-pane\\; send -X begin-selection", 470 "bind -Tcopy-mode-vi MouseDragEnd1Pane send -X copy-selection-and-cancel", 471 "bind -Tcopy-mode-vi WheelUpPane select-pane\\; send -N5 -X scroll-up", 472 "bind -Tcopy-mode-vi WheelDownPane select-pane\\; send -N5 -X scroll-down", 473 "bind -Tcopy-mode-vi DoubleClick1Pane select-pane\\; send -X select-word", 474 "bind -Tcopy-mode-vi TripleClick1Pane select-pane\\; send -X select-line", 475 "bind -Tcopy-mode-vi BSpace send -X cursor-left", 476 "bind -Tcopy-mode-vi NPage send -X page-down", 477 "bind -Tcopy-mode-vi PPage send -X page-up", 478 "bind -Tcopy-mode-vi Up send -X cursor-up", 479 "bind -Tcopy-mode-vi Down send -X cursor-down", 480 "bind -Tcopy-mode-vi Left send -X cursor-left", 481 "bind -Tcopy-mode-vi Right send -X cursor-right", 482 "bind -Tcopy-mode-vi C-Up send -X scroll-up", 483 "bind -Tcopy-mode-vi C-Down send -X scroll-down", 484 }; 485 u_int i; 486 struct cmd_parse_result *pr; 487 488 for (i = 0; i < nitems(defaults); i++) { 489 pr = cmd_parse_from_string(defaults[i], NULL); 490 if (pr->status != CMD_PARSE_SUCCESS) 491 fatalx("bad default key: %s", defaults[i]); 492 cmdq_append(NULL, cmdq_get_command(pr->cmdlist, NULL, NULL, 0)); 493 cmd_list_free(pr->cmdlist); 494 } 495 } 496 497 static enum cmd_retval 498 key_bindings_read_only(struct cmdq_item *item, __unused void *data) 499 { 500 cmdq_error(item, "client is read-only"); 501 return (CMD_RETURN_ERROR); 502 } 503 504 struct cmdq_item * 505 key_bindings_dispatch(struct key_binding *bd, struct cmdq_item *item, 506 struct client *c, struct mouse_event *m, struct cmd_find_state *fs) 507 { 508 struct cmd *cmd; 509 struct cmdq_item *new_item; 510 int readonly; 511 512 readonly = 1; 513 TAILQ_FOREACH(cmd, &bd->cmdlist->list, qentry) { 514 if (!(cmd->entry->flags & CMD_READONLY)) 515 readonly = 0; 516 } 517 if (!readonly && (c->flags & CLIENT_READONLY)) 518 new_item = cmdq_get_callback(key_bindings_read_only, NULL); 519 else { 520 new_item = cmdq_get_command(bd->cmdlist, fs, m, 0); 521 if (bd->flags & KEY_BINDING_REPEAT) 522 new_item->shared->flags |= CMDQ_SHARED_REPEAT; 523 } 524 if (item != NULL) 525 cmdq_insert_after(item, new_item); 526 else 527 cmdq_append(c, new_item); 528 return (new_item); 529 } 530