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Annotation of src/usr.bin/tmux/key-bindings.c, Revision 1.73

1.73    ! nicm        1: /* $OpenBSD: key-bindings.c,v 1.72 2017/01/24 19:53:37 nicm Exp $ */
1.1       nicm        2:
                      3: /*
1.56      nicm        4:  * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
1.1       nicm        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:
1.29      nicm       27: RB_GENERATE(key_bindings, key_binding, entry, key_bindings_cmp);
1.45      nicm       28: RB_GENERATE(key_tables, key_table, entry, key_table_cmp);
                     29: struct key_tables key_tables = RB_INITIALIZER(&key_tables);
1.1       nicm       30:
1.45      nicm       31: int
                     32: key_table_cmp(struct key_table *e1, struct key_table *e2)
                     33: {
                     34:        return (strcmp(e1->name, e2->name));
                     35: }
1.1       nicm       36:
                     37: int
                     38: key_bindings_cmp(struct key_binding *bd1, struct key_binding *bd2)
                     39: {
1.55      nicm       40:        if (bd1->key < bd2->key)
                     41:                return (-1);
                     42:        if (bd1->key > bd2->key)
                     43:                return (1);
                     44:        return (0);
1.45      nicm       45: }
                     46:
                     47: struct key_table *
                     48: key_bindings_get_table(const char *name, int create)
                     49: {
                     50:        struct key_table        table_find, *table;
                     51:
                     52:        table_find.name = name;
                     53:        table = RB_FIND(key_tables, &key_tables, &table_find);
                     54:        if (table != NULL || !create)
                     55:                return (table);
1.8       nicm       56:
1.45      nicm       57:        table = xmalloc(sizeof *table);
                     58:        table->name = xstrdup(name);
                     59:        RB_INIT(&table->key_bindings);
1.8       nicm       60:
1.45      nicm       61:        table->references = 1; /* one reference in key_tables */
                     62:        RB_INSERT(key_tables, &key_tables, table);
                     63:
                     64:        return (table);
1.1       nicm       65: }
                     66:
1.45      nicm       67: void
                     68: key_bindings_unref_table(struct key_table *table)
1.1       nicm       69: {
1.45      nicm       70:        struct key_binding      *bd;
1.57      nicm       71:        struct key_binding      *bd1;
1.45      nicm       72:
                     73:        if (--table->references != 0)
                     74:                return;
                     75:
1.57      nicm       76:        RB_FOREACH_SAFE(bd, key_bindings, &table->key_bindings, bd1) {
1.45      nicm       77:                RB_REMOVE(key_bindings, &table->key_bindings, bd);
                     78:                cmd_list_free(bd->cmdlist);
                     79:                free(bd);
                     80:        }
1.1       nicm       81:
1.45      nicm       82:        free((void *)table->name);
                     83:        free(table);
1.1       nicm       84: }
                     85:
                     86: void
1.55      nicm       87: key_bindings_add(const char *name, key_code key, int can_repeat,
1.45      nicm       88:     struct cmd_list *cmdlist)
1.1       nicm       89: {
1.45      nicm       90:        struct key_table        *table;
                     91:        struct key_binding       bd_find, *bd;
                     92:
                     93:        table = key_bindings_get_table(name, 1);
1.1       nicm       94:
1.45      nicm       95:        bd_find.key = key;
                     96:        bd = RB_FIND(key_bindings, &table->key_bindings, &bd_find);
                     97:        if (bd != NULL) {
                     98:                RB_REMOVE(key_bindings, &table->key_bindings, bd);
                     99:                cmd_list_free(bd->cmdlist);
                    100:                free(bd);
                    101:        }
1.15      nicm      102:
1.2       nicm      103:        bd = xmalloc(sizeof *bd);
                    104:        bd->key = key;
1.45      nicm      105:        RB_INSERT(key_bindings, &table->key_bindings, bd);
1.15      nicm      106:
1.1       nicm      107:        bd->can_repeat = can_repeat;
                    108:        bd->cmdlist = cmdlist;
                    109: }
                    110:
                    111: void
1.55      nicm      112: key_bindings_remove(const char *name, key_code key)
1.1       nicm      113: {
1.45      nicm      114:        struct key_table        *table;
                    115:        struct key_binding       bd_find, *bd;
                    116:
                    117:        table = key_bindings_get_table(name, 0);
                    118:        if (table == NULL)
                    119:                return;
1.1       nicm      120:
1.45      nicm      121:        bd_find.key = key;
                    122:        bd = RB_FIND(key_bindings, &table->key_bindings, &bd_find);
                    123:        if (bd == NULL)
1.1       nicm      124:                return;
1.45      nicm      125:
                    126:        RB_REMOVE(key_bindings, &table->key_bindings, bd);
1.41      nicm      127:        cmd_list_free(bd->cmdlist);
                    128:        free(bd);
1.45      nicm      129:
                    130:        if (RB_EMPTY(&table->key_bindings)) {
                    131:                RB_REMOVE(key_tables, &key_tables, table);
                    132:                key_bindings_unref_table(table);
                    133:        }
                    134: }
                    135:
                    136: void
                    137: key_bindings_remove_table(const char *name)
                    138: {
                    139:        struct key_table        *table;
                    140:
                    141:        table = key_bindings_get_table(name, 0);
                    142:        if (table != NULL) {
                    143:                RB_REMOVE(key_tables, &key_tables, table);
                    144:                key_bindings_unref_table(table);
                    145:        }
1.1       nicm      146: }
                    147:
                    148: void
                    149: key_bindings_init(void)
                    150: {
1.47      nicm      151:        static const char *defaults[] = {
1.42      nicm      152:                "bind C-b send-prefix",
                    153:                "bind C-o rotate-window",
                    154:                "bind C-z suspend-client",
                    155:                "bind Space next-layout",
                    156:                "bind ! break-pane",
                    157:                "bind '\"' split-window",
                    158:                "bind '#' list-buffers",
                    159:                "bind '$' command-prompt -I'#S' \"rename-session '%%'\"",
                    160:                "bind % split-window -h",
                    161:                "bind & confirm-before -p\"kill-window #W? (y/n)\" kill-window",
                    162:                "bind \"'\" command-prompt -pindex \"select-window -t ':%%'\"",
                    163:                "bind ( switch-client -p",
                    164:                "bind ) switch-client -n",
                    165:                "bind , command-prompt -I'#W' \"rename-window '%%'\"",
                    166:                "bind - delete-buffer",
                    167:                "bind . command-prompt \"move-window -t '%%'\"",
1.50      nicm      168:                "bind 0 select-window -t:=0",
                    169:                "bind 1 select-window -t:=1",
                    170:                "bind 2 select-window -t:=2",
                    171:                "bind 3 select-window -t:=3",
                    172:                "bind 4 select-window -t:=4",
                    173:                "bind 5 select-window -t:=5",
                    174:                "bind 6 select-window -t:=6",
                    175:                "bind 7 select-window -t:=7",
                    176:                "bind 8 select-window -t:=8",
                    177:                "bind 9 select-window -t:=9",
1.42      nicm      178:                "bind : command-prompt",
                    179:                "bind \\; last-pane",
                    180:                "bind = choose-buffer",
                    181:                "bind ? list-keys",
                    182:                "bind D choose-client",
                    183:                "bind L switch-client -l",
1.49      nicm      184:                "bind M select-pane -M",
1.42      nicm      185:                "bind [ copy-mode",
                    186:                "bind ] paste-buffer",
                    187:                "bind c new-window",
                    188:                "bind d detach-client",
                    189:                "bind f command-prompt \"find-window '%%'\"",
                    190:                "bind i display-message",
                    191:                "bind l last-window",
1.49      nicm      192:                "bind m select-pane -m",
1.42      nicm      193:                "bind n next-window",
                    194:                "bind o select-pane -t:.+",
                    195:                "bind p previous-window",
                    196:                "bind q display-panes",
                    197:                "bind r refresh-client",
                    198:                "bind s choose-tree",
                    199:                "bind t clock-mode",
                    200:                "bind w choose-window",
                    201:                "bind x confirm-before -p\"kill-pane #P? (y/n)\" kill-pane",
                    202:                "bind z resize-pane -Z",
                    203:                "bind { swap-pane -U",
                    204:                "bind } swap-pane -D",
                    205:                "bind '~' show-messages",
                    206:                "bind PPage copy-mode -u",
                    207:                "bind -r Up select-pane -U",
                    208:                "bind -r Down select-pane -D",
                    209:                "bind -r Left select-pane -L",
                    210:                "bind -r Right select-pane -R",
                    211:                "bind M-1 select-layout even-horizontal",
                    212:                "bind M-2 select-layout even-vertical",
                    213:                "bind M-3 select-layout main-horizontal",
                    214:                "bind M-4 select-layout main-vertical",
                    215:                "bind M-5 select-layout tiled",
                    216:                "bind M-n next-window -a",
                    217:                "bind M-o rotate-window -D",
                    218:                "bind M-p previous-window -a",
                    219:                "bind -r M-Up resize-pane -U 5",
                    220:                "bind -r M-Down resize-pane -D 5",
                    221:                "bind -r M-Left resize-pane -L 5",
                    222:                "bind -r M-Right resize-pane -R 5",
                    223:                "bind -r C-Up resize-pane -U",
                    224:                "bind -r C-Down resize-pane -D",
                    225:                "bind -r C-Left resize-pane -L",
                    226:                "bind -r C-Right resize-pane -R",
1.44      nicm      227:                "bind -n MouseDown1Pane select-pane -t=\\; send-keys -M",
                    228:                "bind -n MouseDrag1Border resize-pane -M",
                    229:                "bind -n MouseDown1Status select-window -t=",
1.52      nicm      230:                "bind -n WheelDownStatus next-window",
                    231:                "bind -n WheelUpStatus previous-window",
1.46      nicm      232:                "bind -n MouseDrag1Pane if -Ft= '#{mouse_any_flag}' 'if -Ft= \"#{pane_in_mode}\" \"copy-mode -M\" \"send-keys -M\"' 'copy-mode -M'",
1.54      nicm      233:                "bind -n MouseDown3Pane if-shell -Ft= '#{mouse_any_flag}' 'select-pane -t=; send-keys -M' 'select-pane -mt='",
1.53      nicm      234:                "bind -n WheelUpPane if-shell -Ft= '#{mouse_any_flag}' 'send-keys -M' 'if -Ft= \"#{pane_in_mode}\" \"send-keys -M\" \"copy-mode -et=\"'",
1.58      nicm      235:
                    236:                "bind -Tcopy-mode C-Space send -X begin-selection",
                    237:                "bind -Tcopy-mode C-a send -X start-of-line",
                    238:                "bind -Tcopy-mode C-c send -X cancel",
                    239:                "bind -Tcopy-mode C-e send -X end-of-line",
                    240:                "bind -Tcopy-mode C-f send -X cursor-right",
1.67      nicm      241:                "bind -Tcopy-mode C-b send -X cursor-left",
1.58      nicm      242:                "bind -Tcopy-mode C-g send -X clear-selection",
                    243:                "bind -Tcopy-mode C-k send -X copy-end-of-line",
                    244:                "bind -Tcopy-mode C-n send -X cursor-down",
                    245:                "bind -Tcopy-mode C-p send -X cursor-up",
1.68      nicm      246:                "bind -Tcopy-mode C-r command-prompt -ip'search up' 'send -X search-backward-incremental \"%%%\"'",
                    247:                "bind -Tcopy-mode C-s command-prompt -ip'search down' 'send -X search-forward-incremental \"%%%\"'",
1.58      nicm      248:                "bind -Tcopy-mode C-v send -X page-down",
                    249:                "bind -Tcopy-mode C-w send -X copy-selection-and-cancel",
                    250:                "bind -Tcopy-mode Escape send -X cancel",
                    251:                "bind -Tcopy-mode Space send -X page-down",
                    252:                "bind -Tcopy-mode , send -X jump-reverse",
                    253:                "bind -Tcopy-mode \\; send -X jump-again",
1.68      nicm      254:                "bind -Tcopy-mode F command-prompt -1p'jump backward' 'send -X jump-backward \"%%%\"'",
1.58      nicm      255:                "bind -Tcopy-mode N send -X search-reverse",
                    256:                "bind -Tcopy-mode R send -X rectangle-toggle",
1.68      nicm      257:                "bind -Tcopy-mode T command-prompt -1p'jump to backward' 'send -X jump-to-backward \"%%%\"'",
                    258:                "bind -Tcopy-mode f command-prompt -1p'jump forward' 'send -X jump-forward \"%%%\"'",
                    259:                "bind -Tcopy-mode g command-prompt -p'goto line' 'send -X goto-line \"%%%\"'",
1.58      nicm      260:                "bind -Tcopy-mode n send -X search-again",
                    261:                "bind -Tcopy-mode q send -X cancel",
1.68      nicm      262:                "bind -Tcopy-mode t command-prompt -1p'jump to forward' 'send -X jump-to-forward \"%%%\"'",
1.66      nicm      263:                "bind -Tcopy-mode MouseDown1Pane select-pane",
                    264:                "bind -Tcopy-mode MouseDrag1Pane select-pane\\; send -X begin-selection",
1.58      nicm      265:                "bind -Tcopy-mode MouseDragEnd1Pane send -X copy-selection-and-cancel",
1.66      nicm      266:                "bind -Tcopy-mode WheelUpPane select-pane\\; send -N5 -X scroll-up",
                    267:                "bind -Tcopy-mode WheelDownPane select-pane\\; send -N5 -X scroll-down",
                    268:                "bind -Tcopy-mode DoubleClick1Pane select-pane\\; send -X select-word",
                    269:                "bind -Tcopy-mode TripleClick1Pane select-pane\\; send -X select-line",
1.58      nicm      270:                "bind -Tcopy-mode NPage send -X page-down",
                    271:                "bind -Tcopy-mode PPage send -X page-up",
                    272:                "bind -Tcopy-mode Up send -X cursor-up",
                    273:                "bind -Tcopy-mode Down send -X cursor-down",
                    274:                "bind -Tcopy-mode Left send -X cursor-left",
                    275:                "bind -Tcopy-mode Right send -X cursor-right",
1.68      nicm      276:                "bind -Tcopy-mode M-1 command-prompt -Np'repeat' -I1 'send -N \"%%%\"'",
                    277:                "bind -Tcopy-mode M-2 command-prompt -Np'repeat' -I2 'send -N \"%%%\"'",
                    278:                "bind -Tcopy-mode M-3 command-prompt -Np'repeat' -I3 'send -N \"%%%\"'",
                    279:                "bind -Tcopy-mode M-4 command-prompt -Np'repeat' -I4 'send -N \"%%%\"'",
                    280:                "bind -Tcopy-mode M-5 command-prompt -Np'repeat' -I5 'send -N \"%%%\"'",
                    281:                "bind -Tcopy-mode M-6 command-prompt -Np'repeat' -I6 'send -N \"%%%\"'",
                    282:                "bind -Tcopy-mode M-7 command-prompt -Np'repeat' -I7 'send -N \"%%%\"'",
                    283:                "bind -Tcopy-mode M-8 command-prompt -Np'repeat' -I8 'send -N \"%%%\"'",
                    284:                "bind -Tcopy-mode M-9 command-prompt -Np'repeat' -I9 'send -N \"%%%\"'",
1.58      nicm      285:                "bind -Tcopy-mode M-< send -X history-top",
                    286:                "bind -Tcopy-mode M-> send -X history-bottom",
                    287:                "bind -Tcopy-mode M-R send -X top-line",
                    288:                "bind -Tcopy-mode M-b send -X previous-word",
                    289:                "bind -Tcopy-mode M-f send -X next-word-end",
                    290:                "bind -Tcopy-mode M-m send -X back-to-indentation",
                    291:                "bind -Tcopy-mode M-r send -X middle-line",
                    292:                "bind -Tcopy-mode M-v send -X page-up",
                    293:                "bind -Tcopy-mode M-w send -X copy-selection-and-cancel",
                    294:                "bind -Tcopy-mode M-{ send -X previous-paragraph",
                    295:                "bind -Tcopy-mode M-} send -X next-paragraph",
                    296:                "bind -Tcopy-mode M-Up send -X halfpage-up",
                    297:                "bind -Tcopy-mode M-Down send -X halfpage-down",
                    298:                "bind -Tcopy-mode C-Up send -X scroll-up",
                    299:                "bind -Tcopy-mode C-Down send -X scroll-down",
                    300:
                    301:                "bind -Tcopy-mode-vi C-c send -X cancel",
                    302:                "bind -Tcopy-mode-vi C-d send -X halfpage-down",
                    303:                "bind -Tcopy-mode-vi C-e send -X scroll-down",
1.67      nicm      304:                "bind -Tcopy-mode-vi C-b send -X page-up",
1.58      nicm      305:                "bind -Tcopy-mode-vi C-f send -X page-down",
                    306:                "bind -Tcopy-mode-vi C-h send -X cursor-left",
                    307:                "bind -Tcopy-mode-vi C-j send -X copy-selection-and-cancel",
                    308:                "bind -Tcopy-mode-vi Enter send -X copy-selection-and-cancel",
                    309:                "bind -Tcopy-mode-vi C-u send -X halfpage-up",
                    310:                "bind -Tcopy-mode-vi C-v send -X rectangle-toggle",
                    311:                "bind -Tcopy-mode-vi C-y send -X scroll-up",
                    312:                "bind -Tcopy-mode-vi Escape send -X clear-selection",
                    313:                "bind -Tcopy-mode-vi Space send -X begin-selection",
                    314:                "bind -Tcopy-mode-vi '$' send -X end-of-line",
                    315:                "bind -Tcopy-mode-vi , send -X jump-reverse",
1.68      nicm      316:                "bind -Tcopy-mode-vi / command-prompt -p'search down' 'send -X search-forward \"%%%\"'",
1.58      nicm      317:                "bind -Tcopy-mode-vi 0 send -X start-of-line",
1.68      nicm      318:                "bind -Tcopy-mode-vi 1 command-prompt -Np'repeat' -I1 'send -N \"%%%\"'",
                    319:                "bind -Tcopy-mode-vi 2 command-prompt -Np'repeat' -I2 'send -N \"%%%\"'",
                    320:                "bind -Tcopy-mode-vi 3 command-prompt -Np'repeat' -I3 'send -N \"%%%\"'",
                    321:                "bind -Tcopy-mode-vi 4 command-prompt -Np'repeat' -I4 'send -N \"%%%\"'",
                    322:                "bind -Tcopy-mode-vi 5 command-prompt -Np'repeat' -I5 'send -N \"%%%\"'",
                    323:                "bind -Tcopy-mode-vi 6 command-prompt -Np'repeat' -I6 'send -N \"%%%\"'",
                    324:                "bind -Tcopy-mode-vi 7 command-prompt -Np'repeat' -I7 'send -N \"%%%\"'",
                    325:                "bind -Tcopy-mode-vi 8 command-prompt -Np'repeat' -I8 'send -N \"%%%\"'",
                    326:                "bind -Tcopy-mode-vi 9 command-prompt -Np'repeat' -I9 'send -N \"%%%\"'",
                    327:                "bind -Tcopy-mode-vi : command-prompt -p'goto line' 'send -X goto-line \"%%%\"'",
1.60      nicm      328:                "bind -Tcopy-mode-vi \\; send -X jump-again",
1.68      nicm      329:                "bind -Tcopy-mode-vi ? command-prompt -p'search up' 'send -X search-backward \"%%%\"'",
1.58      nicm      330:                "bind -Tcopy-mode-vi A send -X append-selection-and-cancel",
                    331:                "bind -Tcopy-mode-vi B send -X previous-space",
                    332:                "bind -Tcopy-mode-vi D send -X copy-end-of-line",
                    333:                "bind -Tcopy-mode-vi E send -X next-space-end",
1.68      nicm      334:                "bind -Tcopy-mode-vi F command-prompt -1p'jump backward' 'send -X jump-backward \"%%%\"'",
1.58      nicm      335:                "bind -Tcopy-mode-vi G send -X history-bottom",
                    336:                "bind -Tcopy-mode-vi H send -X top-line",
                    337:                "bind -Tcopy-mode-vi J send -X scroll-down",
                    338:                "bind -Tcopy-mode-vi K send -X scroll-up",
                    339:                "bind -Tcopy-mode-vi L send -X bottom-line",
                    340:                "bind -Tcopy-mode-vi M send -X middle-line",
                    341:                "bind -Tcopy-mode-vi N send -X search-reverse",
1.68      nicm      342:                "bind -Tcopy-mode-vi T command-prompt -1p'jump to backward' 'send -X jump-to-backward \"%%%\"'",
1.58      nicm      343:                "bind -Tcopy-mode-vi V send -X select-line",
                    344:                "bind -Tcopy-mode-vi W send -X next-space",
                    345:                "bind -Tcopy-mode-vi ^ send -X back-to-indentation",
                    346:                "bind -Tcopy-mode-vi b send -X previous-word",
                    347:                "bind -Tcopy-mode-vi e send -X next-word-end",
1.68      nicm      348:                "bind -Tcopy-mode-vi f command-prompt -1p'jump forward' 'send -X jump-forward \"%%%\"'",
1.58      nicm      349:                "bind -Tcopy-mode-vi g send -X history-top",
                    350:                "bind -Tcopy-mode-vi h send -X cursor-left",
                    351:                "bind -Tcopy-mode-vi j send -X cursor-down",
                    352:                "bind -Tcopy-mode-vi k send -X cursor-up",
                    353:                "bind -Tcopy-mode-vi l send -X cursor-right",
                    354:                "bind -Tcopy-mode-vi n send -X search-again",
                    355:                "bind -Tcopy-mode-vi o send -X other-end",
                    356:                "bind -Tcopy-mode-vi q send -X cancel",
1.68      nicm      357:                "bind -Tcopy-mode-vi t command-prompt -1p'jump to forward' 'send -X jump-to-forward \"%%%\"'",
1.58      nicm      358:                "bind -Tcopy-mode-vi v send -X rectangle-toggle",
                    359:                "bind -Tcopy-mode-vi w send -X next-word",
                    360:                "bind -Tcopy-mode-vi { send -X previous-paragraph",
                    361:                "bind -Tcopy-mode-vi } send -X next-paragraph",
1.66      nicm      362:                "bind -Tcopy-mode-vi MouseDown1Pane select-pane",
                    363:                "bind -Tcopy-mode-vi MouseDrag1Pane select-pane\\; send -X begin-selection",
1.58      nicm      364:                "bind -Tcopy-mode-vi MouseDragEnd1Pane send -X copy-selection-and-cancel",
1.66      nicm      365:                "bind -Tcopy-mode-vi WheelUpPane select-pane\\; send -N5 -X scroll-up",
                    366:                "bind -Tcopy-mode-vi WheelDownPane select-pane\\; send -N5 -X scroll-down",
                    367:                "bind -Tcopy-mode-vi DoubleClick1Pane select-pane\\; send -X select-word",
                    368:                "bind -Tcopy-mode-vi TripleClick1Pane select-pane\\; send -X select-line",
1.58      nicm      369:                "bind -Tcopy-mode-vi BSpace send -X cursor-left",
                    370:                "bind -Tcopy-mode-vi NPage send -X page-down",
                    371:                "bind -Tcopy-mode-vi PPage send -X page-up",
                    372:                "bind -Tcopy-mode-vi Up send -X cursor-up",
                    373:                "bind -Tcopy-mode-vi Down send -X cursor-down",
                    374:                "bind -Tcopy-mode-vi Left send -X cursor-left",
                    375:                "bind -Tcopy-mode-vi Right send -X cursor-right",
                    376:                "bind -Tcopy-mode-vi C-Up send -X scroll-up",
                    377:                "bind -Tcopy-mode-vi C-Down send -X scroll-down",
1.1       nicm      378:        };
                    379:        u_int            i;
                    380:        struct cmd_list *cmdlist;
1.47      nicm      381:        char            *cause;
1.1       nicm      382:
1.42      nicm      383:        for (i = 0; i < nitems(defaults); i++) {
1.69      nicm      384:                cmdlist = cmd_string_parse(defaults[i], "<default>", i, &cause);
                    385:                if (cmdlist == NULL)
1.72      nicm      386:                        fatalx("bad default key: %s", defaults[i]);
1.61      nicm      387:                cmdq_append(NULL, cmdq_get_command(cmdlist, NULL, NULL, 0));
1.48      nicm      388:                cmd_list_free(cmdlist);
1.1       nicm      389:        }
1.61      nicm      390: }
                    391:
                    392: static enum cmd_retval
1.62      nicm      393: key_bindings_read_only(struct cmdq_item *item, __unused void *data)
1.61      nicm      394: {
1.62      nicm      395:        cmdq_error(item, "client is read-only");
1.61      nicm      396:        return (CMD_RETURN_ERROR);
1.1       nicm      397: }
                    398:
                    399: void
1.44      nicm      400: key_bindings_dispatch(struct key_binding *bd, struct client *c,
1.65      nicm      401:     struct mouse_event *m, struct cmd_find_state *fs)
1.1       nicm      402: {
1.73    ! nicm      403:        struct cmd              *cmd;
        !           404:        struct cmdq_item        *item;
        !           405:        int                      readonly;
1.1       nicm      406:
1.17      nicm      407:        readonly = 1;
1.23      nicm      408:        TAILQ_FOREACH(cmd, &bd->cmdlist->list, qentry) {
1.17      nicm      409:                if (!(cmd->entry->flags & CMD_READONLY))
                    410:                        readonly = 0;
                    411:        }
1.61      nicm      412:        if (!readonly && (c->flags & CLIENT_READONLY))
                    413:                cmdq_append(c, cmdq_get_callback(key_bindings_read_only, NULL));
1.73    ! nicm      414:        else {
        !           415:                item = cmdq_get_command(bd->cmdlist, fs, m, 0);
        !           416:                item->repeat = bd->can_repeat;
        !           417:                cmdq_append(c, item);
        !           418:        }
1.1       nicm      419: }