1 /* $OpenBSD: key-bindings.c,v 1.130 2020/06/16 08:18:34 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_SESSION_MENU \ 28 " 'Next' 'n' {switch-client -n}" \ 29 " 'Previous' 'p' {switch-client -p}" \ 30 " ''" \ 31 " 'Renumber' 'N' {move-window -r}" \ 32 " 'Rename' 'n' {command-prompt -I \"#S\" \"rename-session -- '%%'\"}" \ 33 " ''" \ 34 " 'New Session' 's' {new-session}" \ 35 " 'New Window' 'w' {new-window}" 36 #define DEFAULT_WINDOW_MENU \ 37 " '#{?#{>:#{session_windows},1},,-}Swap Left' 'l' {swap-window -t:-1}" \ 38 " '#{?#{>:#{session_windows},1},,-}Swap Right' 'r' {swap-window -t:+1}" \ 39 " '#{?pane_marked_set,,-}Swap Marked' 's' {swap-window}" \ 40 " ''" \ 41 " 'Kill' 'X' {kill-window}" \ 42 " 'Respawn' 'R' {respawn-window -k}" \ 43 " '#{?pane_marked,Unmark,Mark}' 'm' {select-pane -m}" \ 44 " 'Rename' 'n' {command-prompt -I \"#W\" \"rename-window -- '%%'\"}" \ 45 " ''" \ 46 " 'New After' 'w' {new-window -a}" \ 47 " 'New At End' 'W' {new-window}" 48 #define DEFAULT_PANE_MENU \ 49 " '#{?#{m/r:(copy|view)-mode,#{pane_mode}},Go To Top,}' '<' {send -X history-top}" \ 50 " '#{?#{m/r:(copy|view)-mode,#{pane_mode}},Go To Bottom,}' '>' {send -X history-bottom}" \ 51 " ''" \ 52 " '#{?mouse_word,Search For #[underscore]#{=/9/...:mouse_word},}' 'C-r' {if -F '#{?#{m/r:(copy|view)-mode,#{pane_mode}},0,1}' 'copy-mode -t='; send -Xt= search-backward \"#{q:mouse_word}\"}" \ 53 " '#{?mouse_word,Type #[underscore]#{=/9/...:mouse_word},}' 'C-y' {copy-mode -q; send-keys -l -- \"#{q:mouse_word}\"}" \ 54 " '#{?mouse_word,Copy #[underscore]#{=/9/...:mouse_word},}' 'c' {copy-mode -q; set-buffer -- \"#{q:mouse_word}\"}" \ 55 " '#{?mouse_line,Copy Line,}' 'l' {copy-mode -q; set-buffer -- \"#{q:mouse_line}\"}" \ 56 " ''" \ 57 " 'Horizontal Split' 'h' {split-window -h}" \ 58 " 'Vertical Split' 'v' {split-window -v}" \ 59 " ''" \ 60 " '#{?#{>:#{window_panes},1},,-}Swap Up' 'u' {swap-pane -U}" \ 61 " '#{?#{>:#{window_panes},1},,-}Swap Down' 'd' {swap-pane -D}" \ 62 " '#{?pane_marked_set,,-}Swap Marked' 's' {swap-pane}" \ 63 " ''" \ 64 " 'Kill' 'X' {kill-pane}" \ 65 " 'Respawn' 'R' {respawn-pane -k}" \ 66 " '#{?pane_marked,Unmark,Mark}' 'm' {select-pane -m}" \ 67 " '#{?#{>:#{window_panes},1},,-}#{?window_zoomed_flag,Unzoom,Zoom}' 'z' {resize-pane -Z}" 68 69 static int key_bindings_cmp(struct key_binding *, struct key_binding *); 70 RB_GENERATE_STATIC(key_bindings, key_binding, entry, key_bindings_cmp); 71 static int key_table_cmp(struct key_table *, struct key_table *); 72 RB_GENERATE_STATIC(key_tables, key_table, entry, key_table_cmp); 73 static struct key_tables key_tables = RB_INITIALIZER(&key_tables); 74 75 static int 76 key_table_cmp(struct key_table *table1, struct key_table *table2) 77 { 78 return (strcmp(table1->name, table2->name)); 79 } 80 81 static int 82 key_bindings_cmp(struct key_binding *bd1, struct key_binding *bd2) 83 { 84 if (bd1->key < bd2->key) 85 return (-1); 86 if (bd1->key > bd2->key) 87 return (1); 88 return (0); 89 } 90 91 static void 92 key_bindings_free(struct key_binding *bd) 93 { 94 cmd_list_free(bd->cmdlist); 95 free((void *)bd->note); 96 free(bd); 97 } 98 99 struct key_table * 100 key_bindings_get_table(const char *name, int create) 101 { 102 struct key_table table_find, *table; 103 104 table_find.name = name; 105 table = RB_FIND(key_tables, &key_tables, &table_find); 106 if (table != NULL || !create) 107 return (table); 108 109 table = xmalloc(sizeof *table); 110 table->name = xstrdup(name); 111 RB_INIT(&table->key_bindings); 112 RB_INIT(&table->default_key_bindings); 113 114 table->references = 1; /* one reference in key_tables */ 115 RB_INSERT(key_tables, &key_tables, table); 116 117 return (table); 118 } 119 120 struct key_table * 121 key_bindings_first_table(void) 122 { 123 return (RB_MIN(key_tables, &key_tables)); 124 } 125 126 struct key_table * 127 key_bindings_next_table(struct key_table *table) 128 { 129 return (RB_NEXT(key_tables, &key_tables, table)); 130 } 131 132 void 133 key_bindings_unref_table(struct key_table *table) 134 { 135 struct key_binding *bd; 136 struct key_binding *bd1; 137 138 if (--table->references != 0) 139 return; 140 141 RB_FOREACH_SAFE(bd, key_bindings, &table->key_bindings, bd1) { 142 RB_REMOVE(key_bindings, &table->key_bindings, bd); 143 key_bindings_free(bd); 144 } 145 RB_FOREACH_SAFE(bd, key_bindings, &table->default_key_bindings, bd1) { 146 RB_REMOVE(key_bindings, &table->default_key_bindings, bd); 147 key_bindings_free(bd); 148 } 149 150 free((void *)table->name); 151 free(table); 152 } 153 154 struct key_binding * 155 key_bindings_get(struct key_table *table, key_code key) 156 { 157 struct key_binding bd; 158 159 bd.key = key; 160 return (RB_FIND(key_bindings, &table->key_bindings, &bd)); 161 } 162 163 struct key_binding * 164 key_bindings_get_default(struct key_table *table, key_code key) 165 { 166 struct key_binding bd; 167 168 bd.key = key; 169 return (RB_FIND(key_bindings, &table->default_key_bindings, &bd)); 170 } 171 172 struct key_binding * 173 key_bindings_first(struct key_table *table) 174 { 175 return (RB_MIN(key_bindings, &table->key_bindings)); 176 } 177 178 struct key_binding * 179 key_bindings_next(__unused struct key_table *table, struct key_binding *bd) 180 { 181 return (RB_NEXT(key_bindings, &table->key_bindings, bd)); 182 } 183 184 void 185 key_bindings_add(const char *name, key_code key, const char *note, int repeat, 186 struct cmd_list *cmdlist) 187 { 188 struct key_table *table; 189 struct key_binding *bd; 190 191 table = key_bindings_get_table(name, 1); 192 193 bd = key_bindings_get(table, key & ~KEYC_MASK_FLAGS); 194 if (bd != NULL) { 195 RB_REMOVE(key_bindings, &table->key_bindings, bd); 196 key_bindings_free(bd); 197 } 198 199 bd = xcalloc(1, sizeof *bd); 200 bd->key = (key & ~KEYC_MASK_FLAGS); 201 if (note != NULL) 202 bd->note = xstrdup(note); 203 RB_INSERT(key_bindings, &table->key_bindings, bd); 204 205 if (repeat) 206 bd->flags |= KEY_BINDING_REPEAT; 207 bd->cmdlist = cmdlist; 208 } 209 210 void 211 key_bindings_remove(const char *name, key_code key) 212 { 213 struct key_table *table; 214 struct key_binding *bd; 215 216 table = key_bindings_get_table(name, 0); 217 if (table == NULL) 218 return; 219 220 bd = key_bindings_get(table, key & ~KEYC_MASK_FLAGS); 221 if (bd == NULL) 222 return; 223 224 RB_REMOVE(key_bindings, &table->key_bindings, bd); 225 key_bindings_free(bd); 226 227 if (RB_EMPTY(&table->key_bindings) && 228 RB_EMPTY(&table->default_key_bindings)) { 229 RB_REMOVE(key_tables, &key_tables, table); 230 key_bindings_unref_table(table); 231 } 232 } 233 234 void 235 key_bindings_reset(const char *name, key_code key) 236 { 237 struct key_table *table; 238 struct key_binding *bd, *dd; 239 240 table = key_bindings_get_table(name, 0); 241 if (table == NULL) 242 return; 243 244 bd = key_bindings_get(table, key & ~KEYC_MASK_FLAGS); 245 if (bd == NULL) 246 return; 247 248 dd = key_bindings_get_default(table, bd->key); 249 if (dd == NULL) { 250 key_bindings_remove(name, bd->key); 251 return; 252 } 253 254 cmd_list_free(bd->cmdlist); 255 bd->cmdlist = dd->cmdlist; 256 bd->cmdlist->references++; 257 258 free((void *)bd->note); 259 if (dd->note != NULL) 260 bd->note = xstrdup(dd->note); 261 else 262 bd->note = NULL; 263 bd->flags = dd->flags; 264 } 265 266 void 267 key_bindings_remove_table(const char *name) 268 { 269 struct key_table *table; 270 struct client *c; 271 272 table = key_bindings_get_table(name, 0); 273 if (table != NULL) { 274 RB_REMOVE(key_tables, &key_tables, table); 275 key_bindings_unref_table(table); 276 } 277 TAILQ_FOREACH(c, &clients, entry) { 278 if (c->keytable == table) 279 server_client_set_key_table(c, NULL); 280 } 281 } 282 283 void 284 key_bindings_reset_table(const char *name) 285 { 286 struct key_table *table; 287 struct key_binding *bd, *bd1; 288 289 table = key_bindings_get_table(name, 0); 290 if (table == NULL) 291 return; 292 if (RB_EMPTY(&table->default_key_bindings)) { 293 key_bindings_remove_table(name); 294 return; 295 } 296 RB_FOREACH_SAFE(bd, key_bindings, &table->key_bindings, bd1) 297 key_bindings_reset(name, bd->key); 298 } 299 300 static enum cmd_retval 301 key_bindings_init_done(__unused struct cmdq_item *item, __unused void *data) 302 { 303 struct key_table *table; 304 struct key_binding *bd, *new_bd; 305 306 RB_FOREACH(table, key_tables, &key_tables) { 307 RB_FOREACH(bd, key_bindings, &table->key_bindings) { 308 new_bd = xcalloc(1, sizeof *bd); 309 new_bd->key = bd->key; 310 if (bd->note != NULL) 311 new_bd->note = xstrdup(bd->note); 312 new_bd->flags = bd->flags; 313 new_bd->cmdlist = bd->cmdlist; 314 new_bd->cmdlist->references++; 315 RB_INSERT(key_bindings, &table->default_key_bindings, 316 new_bd); 317 } 318 } 319 return (CMD_RETURN_NORMAL); 320 } 321 322 void 323 key_bindings_init(void) 324 { 325 static const char *defaults[] = { 326 /* Prefix keys. */ 327 "bind -N 'Send the prefix key' C-b send-prefix", 328 "bind -N 'Rotate through the panes' C-o rotate-window", 329 "bind -N 'Suspend the current client' C-z suspend-client", 330 "bind -N 'Select next layout' Space next-layout", 331 "bind -N 'Break pane to a new window' ! break-pane", 332 "bind -N 'Split window vertically' '\"' split-window", 333 "bind -N 'List all paste buffers' '#' list-buffers", 334 "bind -N 'Rename current session' '$' command-prompt -I'#S' \"rename-session -- '%%'\"", 335 "bind -N 'Split window horizontally' % split-window -h", 336 "bind -N 'Kill current window' & confirm-before -p\"kill-window #W? (y/n)\" kill-window", 337 "bind -N 'Prompt for window index to select' \"'\" command-prompt -Wpindex \"select-window -t ':%%'\"", 338 "bind -N 'Switch to previous client' ( switch-client -p", 339 "bind -N 'Switch to next client' ) switch-client -n", 340 "bind -N 'Rename current window' , command-prompt -I'#W' \"rename-window -- '%%'\"", 341 "bind -N 'Delete the most recent paste buffer' - delete-buffer", 342 "bind -N 'Move the current window' . command-prompt -T \"move-window -t '%%'\"", 343 "bind -N 'Describe key binding' '/' command-prompt -kpkey 'list-keys -1N \"%%%\"'", 344 "bind -N 'Select window 0' 0 select-window -t:=0", 345 "bind -N 'Select window 1' 1 select-window -t:=1", 346 "bind -N 'Select window 2' 2 select-window -t:=2", 347 "bind -N 'Select window 3' 3 select-window -t:=3", 348 "bind -N 'Select window 4' 4 select-window -t:=4", 349 "bind -N 'Select window 5' 5 select-window -t:=5", 350 "bind -N 'Select window 6' 6 select-window -t:=6", 351 "bind -N 'Select window 7' 7 select-window -t:=7", 352 "bind -N 'Select window 8' 8 select-window -t:=8", 353 "bind -N 'Select window 9' 9 select-window -t:=9", 354 "bind -N 'Prompt for a command' : command-prompt", 355 "bind -N 'Move to the previously active pane' \\; last-pane", 356 "bind -N 'Choose a paste buffer from a list' = choose-buffer -Z", 357 "bind -N 'List key bindings' ? list-keys -N", 358 "bind -N 'Choose a client from a list' D choose-client -Z", 359 "bind -N 'Spread panes out evenly' E select-layout -E", 360 "bind -N 'Switch to the last client' L switch-client -l", 361 "bind -N 'Clear the marked pane' M select-pane -M", 362 "bind -N 'Enter copy mode' [ copy-mode", 363 "bind -N 'Paste the most recent paste buffer' ] paste-buffer -p", 364 "bind -N 'Create a new window' c new-window", 365 "bind -N 'Detach the current client' d detach-client", 366 "bind -N 'Search for a pane' f command-prompt \"find-window -Z -- '%%'\"", 367 "bind -N 'Display window information' i display-message", 368 "bind -N 'Select the previously current window' l last-window", 369 "bind -N 'Toggle the marked pane' m select-pane -m", 370 "bind -N 'Select the next window' n next-window", 371 "bind -N 'Select the next pane' o select-pane -t:.+", 372 "bind -N 'Customize options' C customize-mode -Z", 373 "bind -N 'Select the previous pane' p previous-window", 374 "bind -N 'Display pane numbers' q display-panes", 375 "bind -N 'Redraw the current client' r refresh-client", 376 "bind -N 'Choose a session from a list' s choose-tree -Zs", 377 "bind -N 'Show a clock' t clock-mode", 378 "bind -N 'Choose a window from a list' w choose-tree -Zw", 379 "bind -N 'Kill the active pane' x confirm-before -p\"kill-pane #P? (y/n)\" kill-pane", 380 "bind -N 'Zoom the active pane' z resize-pane -Z", 381 "bind -N 'Swap the active pane with the pane above' '{' swap-pane -U", 382 "bind -N 'Swap the active pane with the pane below' '}' swap-pane -D", 383 "bind -N 'Show messages' '~' show-messages", 384 "bind -N 'Enter copy mode and scroll up' PPage copy-mode -u", 385 "bind -N 'Select the pane above the active pane' -r Up select-pane -U", 386 "bind -N 'Select the pane below the active pane' -r Down select-pane -D", 387 "bind -N 'Select the pane to the left of the active pane' -r Left select-pane -L", 388 "bind -N 'Select the pane to the right of the active pane' -r Right select-pane -R", 389 "bind -N 'Set the even-horizontal layout' M-1 select-layout even-horizontal", 390 "bind -N 'Set the even-vertical layout' M-2 select-layout even-vertical", 391 "bind -N 'Set the main-horizontal layout' M-3 select-layout main-horizontal", 392 "bind -N 'Set the main-vertical layout' M-4 select-layout main-vertical", 393 "bind -N 'Select the tiled layout' M-5 select-layout tiled", 394 "bind -N 'Select the next window with an alert' M-n next-window -a", 395 "bind -N 'Rotate through the panes in reverse' M-o rotate-window -D", 396 "bind -N 'Select the previous window with an alert' M-p previous-window -a", 397 "bind -N 'Move the visible part of the window up' -r S-Up refresh-client -U 10", 398 "bind -N 'Move the visible part of the window down' -r S-Down refresh-client -D 10", 399 "bind -N 'Move the visible part of the window left' -r S-Left refresh-client -L 10", 400 "bind -N 'Move the visible part of the window right' -r S-Right refresh-client -R 10", 401 "bind -N 'Reset so the visible part of the window follows the cursor' -r DC refresh-client -c", 402 "bind -N 'Resize the pane up by 5' -r M-Up resize-pane -U 5", 403 "bind -N 'Resize the pane down by 5' -r M-Down resize-pane -D 5", 404 "bind -N 'Resize the pane left by 5' -r M-Left resize-pane -L 5", 405 "bind -N 'Resize the pane right by 5' -r M-Right resize-pane -R 5", 406 "bind -N 'Resize the pane up' -r C-Up resize-pane -U", 407 "bind -N 'Resize the pane down' -r C-Down resize-pane -D", 408 "bind -N 'Resize the pane left' -r C-Left resize-pane -L", 409 "bind -N 'Resize the pane right' -r C-Right resize-pane -R", 410 411 /* Menu keys */ 412 "bind < display-menu -xW -yW -T '#[align=centre]#{window_index}:#{window_name}' " DEFAULT_WINDOW_MENU, 413 "bind > display-menu -xP -yP -T '#[align=centre]#{pane_index} (#{pane_id})' " DEFAULT_PANE_MENU, 414 415 /* Mouse button 1 down on pane. */ 416 "bind -n MouseDown1Pane select-pane -t=\\; send -M", 417 418 /* Mouse button 1 drag on pane. */ 419 "bind -n MouseDrag1Pane if -F '#{||:#{pane_in_mode},#{mouse_any_flag}}' { send -M } { copy-mode -M }", 420 421 /* Mouse wheel up on pane. */ 422 "bind -n WheelUpPane if -F '#{||:#{pane_in_mode},#{mouse_any_flag}}' { send -M } { copy-mode -e }", 423 424 /* Mouse button 2 down on pane. */ 425 "bind -n MouseDown2Pane select-pane -t=\\; if -F '#{||:#{pane_in_mode},#{mouse_any_flag}}' { send -M } { paste -p }", 426 427 /* Mouse button 1 double click on pane. */ 428 "bind -n DoubleClick1Pane select-pane -t=\\; if -F '#{||:#{pane_in_mode},#{mouse_any_flag}}' { send -M } { copy-mode -H; send -X select-word; run -d0.3; send -X copy-pipe-and-cancel }", 429 430 /* Mouse button 1 triple click on pane. */ 431 "bind -n TripleClick1Pane select-pane -t=\\; if -F '#{||:#{pane_in_mode},#{mouse_any_flag}}' { send -M } { copy-mode -H; send -X select-line; run -d0.3; send -X copy-pipe-and-cancel }", 432 433 /* Mouse button 1 drag on border. */ 434 "bind -n MouseDrag1Border resize-pane -M", 435 436 /* Mouse button 1 down on status line. */ 437 "bind -n MouseDown1Status select-window -t=", 438 439 /* Mouse wheel down on status line. */ 440 "bind -n WheelDownStatus next-window", 441 442 /* Mouse wheel up on status line. */ 443 "bind -n WheelUpStatus previous-window", 444 445 /* Mouse button 3 down on status left. */ 446 "bind -n MouseDown3StatusLeft display-menu -t= -xM -yW -T '#[align=centre]#{session_name}' " DEFAULT_SESSION_MENU, 447 448 /* Mouse button 3 down on status line. */ 449 "bind -n MouseDown3Status display-menu -t= -xW -yW -T '#[align=centre]#{window_index}:#{window_name}' " DEFAULT_WINDOW_MENU, 450 451 /* Mouse button 3 down on pane. */ 452 "bind -n MouseDown3Pane if -Ft= '#{||:#{mouse_any_flag},#{&&:#{pane_in_mode},#{?#{m/r:(copy|view)-mode,#{pane_mode}},0,1}}}' { select-pane -t=; send -M } { display-menu -t= -xM -yM -T '#[align=centre]#{pane_index} (#{pane_id})' " DEFAULT_PANE_MENU " }", 453 "bind -n M-MouseDown3Pane display-menu -t= -xM -yM -T '#[align=centre]#{pane_index} (#{pane_id})' " DEFAULT_PANE_MENU, 454 455 /* Copy mode (emacs) keys. */ 456 "bind -Tcopy-mode C-Space send -X begin-selection", 457 "bind -Tcopy-mode C-a send -X start-of-line", 458 "bind -Tcopy-mode C-c send -X cancel", 459 "bind -Tcopy-mode C-e send -X end-of-line", 460 "bind -Tcopy-mode C-f send -X cursor-right", 461 "bind -Tcopy-mode C-b send -X cursor-left", 462 "bind -Tcopy-mode C-g send -X clear-selection", 463 "bind -Tcopy-mode C-k send -X copy-end-of-line", 464 "bind -Tcopy-mode C-n send -X cursor-down", 465 "bind -Tcopy-mode C-p send -X cursor-up", 466 "bind -Tcopy-mode C-r command-prompt -ip'(search up)' -I'#{pane_search_string}' 'send -X search-backward-incremental \"%%%\"'", 467 "bind -Tcopy-mode C-s command-prompt -ip'(search down)' -I'#{pane_search_string}' 'send -X search-forward-incremental \"%%%\"'", 468 "bind -Tcopy-mode C-v send -X page-down", 469 "bind -Tcopy-mode C-w send -X copy-pipe-and-cancel", 470 "bind -Tcopy-mode Escape send -X cancel", 471 "bind -Tcopy-mode Space send -X page-down", 472 "bind -Tcopy-mode , send -X jump-reverse", 473 "bind -Tcopy-mode \\; send -X jump-again", 474 "bind -Tcopy-mode F command-prompt -1p'(jump backward)' 'send -X jump-backward \"%%%\"'", 475 "bind -Tcopy-mode N send -X search-reverse", 476 "bind -Tcopy-mode R send -X rectangle-toggle", 477 "bind -Tcopy-mode T command-prompt -1p'(jump to backward)' 'send -X jump-to-backward \"%%%\"'", 478 "bind -Tcopy-mode X send -X set-mark", 479 "bind -Tcopy-mode f command-prompt -1p'(jump forward)' 'send -X jump-forward \"%%%\"'", 480 "bind -Tcopy-mode g command-prompt -p'(goto line)' 'send -X goto-line \"%%%\"'", 481 "bind -Tcopy-mode n send -X search-again", 482 "bind -Tcopy-mode q send -X cancel", 483 "bind -Tcopy-mode r send -X refresh-from-pane", 484 "bind -Tcopy-mode t command-prompt -1p'(jump to forward)' 'send -X jump-to-forward \"%%%\"'", 485 "bind -Tcopy-mode Home send -X start-of-line", 486 "bind -Tcopy-mode End send -X end-of-line", 487 "bind -Tcopy-mode MouseDown1Pane select-pane", 488 "bind -Tcopy-mode MouseDrag1Pane select-pane\\; send -X begin-selection", 489 "bind -Tcopy-mode MouseDragEnd1Pane send -X copy-pipe-and-cancel", 490 "bind -Tcopy-mode WheelUpPane select-pane\\; send -N5 -X scroll-up", 491 "bind -Tcopy-mode WheelDownPane select-pane\\; send -N5 -X scroll-down", 492 "bind -Tcopy-mode DoubleClick1Pane select-pane\\; send -X select-word\\; run -d0.3\\; send -X copy-pipe-and-cancel", 493 "bind -Tcopy-mode TripleClick1Pane select-pane\\; send -X select-line\\; run -d0.3\\; send -X copy-pipe-and-cancel", 494 "bind -Tcopy-mode NPage send -X page-down", 495 "bind -Tcopy-mode PPage send -X page-up", 496 "bind -Tcopy-mode Up send -X cursor-up", 497 "bind -Tcopy-mode Down send -X cursor-down", 498 "bind -Tcopy-mode Left send -X cursor-left", 499 "bind -Tcopy-mode Right send -X cursor-right", 500 "bind -Tcopy-mode M-1 command-prompt -Np'(repeat)' -I1 'send -N \"%%%\"'", 501 "bind -Tcopy-mode M-2 command-prompt -Np'(repeat)' -I2 'send -N \"%%%\"'", 502 "bind -Tcopy-mode M-3 command-prompt -Np'(repeat)' -I3 'send -N \"%%%\"'", 503 "bind -Tcopy-mode M-4 command-prompt -Np'(repeat)' -I4 'send -N \"%%%\"'", 504 "bind -Tcopy-mode M-5 command-prompt -Np'(repeat)' -I5 'send -N \"%%%\"'", 505 "bind -Tcopy-mode M-6 command-prompt -Np'(repeat)' -I6 'send -N \"%%%\"'", 506 "bind -Tcopy-mode M-7 command-prompt -Np'(repeat)' -I7 'send -N \"%%%\"'", 507 "bind -Tcopy-mode M-8 command-prompt -Np'(repeat)' -I8 'send -N \"%%%\"'", 508 "bind -Tcopy-mode M-9 command-prompt -Np'(repeat)' -I9 'send -N \"%%%\"'", 509 "bind -Tcopy-mode M-< send -X history-top", 510 "bind -Tcopy-mode M-> send -X history-bottom", 511 "bind -Tcopy-mode M-R send -X top-line", 512 "bind -Tcopy-mode M-b send -X previous-word", 513 "bind -Tcopy-mode C-M-b send -X previous-matching-bracket", 514 "bind -Tcopy-mode M-f send -X next-word-end", 515 "bind -Tcopy-mode C-M-f send -X next-matching-bracket", 516 "bind -Tcopy-mode M-m send -X back-to-indentation", 517 "bind -Tcopy-mode M-r send -X middle-line", 518 "bind -Tcopy-mode M-v send -X page-up", 519 "bind -Tcopy-mode M-w send -X copy-pipe-and-cancel", 520 "bind -Tcopy-mode M-x send -X jump-to-mark", 521 "bind -Tcopy-mode 'M-{' send -X previous-paragraph", 522 "bind -Tcopy-mode 'M-}' send -X next-paragraph", 523 "bind -Tcopy-mode M-Up send -X halfpage-up", 524 "bind -Tcopy-mode M-Down send -X halfpage-down", 525 "bind -Tcopy-mode C-Up send -X scroll-up", 526 "bind -Tcopy-mode C-Down send -X scroll-down", 527 528 /* Copy mode (vi) keys. */ 529 "bind -Tcopy-mode-vi '#' send -FX search-backward '#{copy_cursor_word}'", 530 "bind -Tcopy-mode-vi * send -FX search-forward '#{copy_cursor_word}'", 531 "bind -Tcopy-mode-vi C-c send -X cancel", 532 "bind -Tcopy-mode-vi C-d send -X halfpage-down", 533 "bind -Tcopy-mode-vi C-e send -X scroll-down", 534 "bind -Tcopy-mode-vi C-b send -X page-up", 535 "bind -Tcopy-mode-vi C-f send -X page-down", 536 "bind -Tcopy-mode-vi C-h send -X cursor-left", 537 "bind -Tcopy-mode-vi C-j send -X copy-pipe-and-cancel", 538 "bind -Tcopy-mode-vi Enter send -X copy-pipe-and-cancel", 539 "bind -Tcopy-mode-vi C-u send -X halfpage-up", 540 "bind -Tcopy-mode-vi C-v send -X rectangle-toggle", 541 "bind -Tcopy-mode-vi C-y send -X scroll-up", 542 "bind -Tcopy-mode-vi Escape send -X clear-selection", 543 "bind -Tcopy-mode-vi Space send -X begin-selection", 544 "bind -Tcopy-mode-vi '$' send -X end-of-line", 545 "bind -Tcopy-mode-vi , send -X jump-reverse", 546 "bind -Tcopy-mode-vi / command-prompt -p'(search down)' 'send -X search-forward \"%%%\"'", 547 "bind -Tcopy-mode-vi 0 send -X start-of-line", 548 "bind -Tcopy-mode-vi 1 command-prompt -Np'(repeat)' -I1 'send -N \"%%%\"'", 549 "bind -Tcopy-mode-vi 2 command-prompt -Np'(repeat)' -I2 'send -N \"%%%\"'", 550 "bind -Tcopy-mode-vi 3 command-prompt -Np'(repeat)' -I3 'send -N \"%%%\"'", 551 "bind -Tcopy-mode-vi 4 command-prompt -Np'(repeat)' -I4 'send -N \"%%%\"'", 552 "bind -Tcopy-mode-vi 5 command-prompt -Np'(repeat)' -I5 'send -N \"%%%\"'", 553 "bind -Tcopy-mode-vi 6 command-prompt -Np'(repeat)' -I6 'send -N \"%%%\"'", 554 "bind -Tcopy-mode-vi 7 command-prompt -Np'(repeat)' -I7 'send -N \"%%%\"'", 555 "bind -Tcopy-mode-vi 8 command-prompt -Np'(repeat)' -I8 'send -N \"%%%\"'", 556 "bind -Tcopy-mode-vi 9 command-prompt -Np'(repeat)' -I9 'send -N \"%%%\"'", 557 "bind -Tcopy-mode-vi : command-prompt -p'(goto line)' 'send -X goto-line \"%%%\"'", 558 "bind -Tcopy-mode-vi \\; send -X jump-again", 559 "bind -Tcopy-mode-vi ? command-prompt -p'(search up)' 'send -X search-backward \"%%%\"'", 560 "bind -Tcopy-mode-vi A send -X append-selection-and-cancel", 561 "bind -Tcopy-mode-vi B send -X previous-space", 562 "bind -Tcopy-mode-vi D send -X copy-end-of-line", 563 "bind -Tcopy-mode-vi E send -X next-space-end", 564 "bind -Tcopy-mode-vi F command-prompt -1p'(jump backward)' 'send -X jump-backward \"%%%\"'", 565 "bind -Tcopy-mode-vi G send -X history-bottom", 566 "bind -Tcopy-mode-vi H send -X top-line", 567 "bind -Tcopy-mode-vi J send -X scroll-down", 568 "bind -Tcopy-mode-vi K send -X scroll-up", 569 "bind -Tcopy-mode-vi L send -X bottom-line", 570 "bind -Tcopy-mode-vi M send -X middle-line", 571 "bind -Tcopy-mode-vi N send -X search-reverse", 572 "bind -Tcopy-mode-vi T command-prompt -1p'(jump to backward)' 'send -X jump-to-backward \"%%%\"'", 573 "bind -Tcopy-mode-vi V send -X select-line", 574 "bind -Tcopy-mode-vi W send -X next-space", 575 "bind -Tcopy-mode-vi X send -X set-mark", 576 "bind -Tcopy-mode-vi ^ send -X back-to-indentation", 577 "bind -Tcopy-mode-vi b send -X previous-word", 578 "bind -Tcopy-mode-vi e send -X next-word-end", 579 "bind -Tcopy-mode-vi f command-prompt -1p'(jump forward)' 'send -X jump-forward \"%%%\"'", 580 "bind -Tcopy-mode-vi g send -X history-top", 581 "bind -Tcopy-mode-vi h send -X cursor-left", 582 "bind -Tcopy-mode-vi j send -X cursor-down", 583 "bind -Tcopy-mode-vi k send -X cursor-up", 584 "bind -Tcopy-mode-vi l send -X cursor-right", 585 "bind -Tcopy-mode-vi n send -X search-again", 586 "bind -Tcopy-mode-vi o send -X other-end", 587 "bind -Tcopy-mode-vi q send -X cancel", 588 "bind -Tcopy-mode-vi r send -X refresh-from-pane", 589 "bind -Tcopy-mode-vi t command-prompt -1p'(jump to forward)' 'send -X jump-to-forward \"%%%\"'", 590 "bind -Tcopy-mode-vi v send -X rectangle-toggle", 591 "bind -Tcopy-mode-vi w send -X next-word", 592 "bind -Tcopy-mode-vi '{' send -X previous-paragraph", 593 "bind -Tcopy-mode-vi '}' send -X next-paragraph", 594 "bind -Tcopy-mode-vi % send -X next-matching-bracket", 595 "bind -Tcopy-mode-vi MouseDown1Pane select-pane", 596 "bind -Tcopy-mode-vi MouseDrag1Pane select-pane\\; send -X begin-selection", 597 "bind -Tcopy-mode-vi MouseDragEnd1Pane send -X copy-pipe-and-cancel", 598 "bind -Tcopy-mode-vi WheelUpPane select-pane\\; send -N5 -X scroll-up", 599 "bind -Tcopy-mode-vi WheelDownPane select-pane\\; send -N5 -X scroll-down", 600 "bind -Tcopy-mode-vi DoubleClick1Pane select-pane\\; send -X select-word\\; run -d0.3\\; send -X copy-pipe-and-cancel", 601 "bind -Tcopy-mode-vi TripleClick1Pane select-pane\\; send -X select-line\\; run -d0.3\\; send -X copy-pipe-and-cancel", 602 "bind -Tcopy-mode-vi BSpace send -X cursor-left", 603 "bind -Tcopy-mode-vi NPage send -X page-down", 604 "bind -Tcopy-mode-vi PPage send -X page-up", 605 "bind -Tcopy-mode-vi Up send -X cursor-up", 606 "bind -Tcopy-mode-vi Down send -X cursor-down", 607 "bind -Tcopy-mode-vi Left send -X cursor-left", 608 "bind -Tcopy-mode-vi Right send -X cursor-right", 609 "bind -Tcopy-mode-vi M-x send -X jump-to-mark", 610 "bind -Tcopy-mode-vi C-Up send -X scroll-up", 611 "bind -Tcopy-mode-vi C-Down send -X scroll-down", 612 }; 613 u_int i; 614 struct cmd_parse_result *pr; 615 616 for (i = 0; i < nitems(defaults); i++) { 617 pr = cmd_parse_from_string(defaults[i], NULL); 618 if (pr->status != CMD_PARSE_SUCCESS) 619 fatalx("bad default key: %s", defaults[i]); 620 cmdq_append(NULL, cmdq_get_command(pr->cmdlist, NULL)); 621 cmd_list_free(pr->cmdlist); 622 } 623 cmdq_append(NULL, cmdq_get_callback(key_bindings_init_done, NULL)); 624 } 625 626 static enum cmd_retval 627 key_bindings_read_only(struct cmdq_item *item, __unused void *data) 628 { 629 cmdq_error(item, "client is read-only"); 630 return (CMD_RETURN_ERROR); 631 } 632 633 struct cmdq_item * 634 key_bindings_dispatch(struct key_binding *bd, struct cmdq_item *item, 635 struct client *c, struct key_event *event, struct cmd_find_state *fs) 636 { 637 struct cmdq_item *new_item; 638 struct cmdq_state *new_state; 639 int readonly, flags = 0; 640 641 if (c == NULL || (~c->flags & CLIENT_READONLY)) 642 readonly = 1; 643 else 644 readonly = cmd_list_all_have(bd->cmdlist, CMD_READONLY); 645 if (!readonly) 646 new_item = cmdq_get_callback(key_bindings_read_only, NULL); 647 else { 648 if (bd->flags & KEY_BINDING_REPEAT) 649 flags |= CMDQ_STATE_REPEAT; 650 new_state = cmdq_new_state(fs, event, flags); 651 new_item = cmdq_get_command(bd->cmdlist, new_state); 652 cmdq_free_state(new_state); 653 } 654 if (item != NULL) 655 new_item = cmdq_insert_after(item, new_item); 656 else 657 new_item = cmdq_append(c, new_item); 658 return (new_item); 659 } 660