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If the target pane for send-keys in in a mode with a key table (that is,

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copy mode), then look the key up in the table and fire any command
instead of delivering the key to the pane directly where it will be
ignored. This makes C-b C-b (send-prefix) work in copy mode again.
This commit is contained in:
nicm 2017-05-09 17:56:55 +00:00
parent 3b35daacf7
commit 3712b41aba
1 changed files with 26 additions and 3 deletions

29
cmd-send-keys.c
View File

@ -55,6 +55,29 @@ const struct cmd_entry cmd_send_prefix_entry = {
.exec = cmd_send_keys_exec
};
static void
cmd_send_keys_inject(struct client *c, struct cmdq_item *item, key_code key)
{
struct window_pane *wp = item->target.wp;
struct session *s = item->target.s;
struct key_table *table;
struct key_binding *bd, bd_find;
if (wp->mode == NULL || wp->mode->key_table == NULL) {
window_pane_key(wp, NULL, s, key, NULL);
return;
}
table = key_bindings_get_table(wp->mode->key_table(wp), 1);
bd_find.key = (key & ~KEYC_XTERM);
bd = RB_FIND(key_bindings, &table->key_bindings, &bd_find);
if (bd != NULL) {
table->references++;
key_bindings_dispatch(bd, c, NULL, &item->target);
key_bindings_unref_table(table);
}
}
static enum cmd_retval
cmd_send_keys_exec(struct cmd *self, struct cmdq_item *item)
{
@ -108,7 +131,7 @@ cmd_send_keys_exec(struct cmd *self, struct cmdq_item *item)
key = options_get_number(s->options, "prefix2");
else
key = options_get_number(s->options, "prefix");
window_pane_key(wp, NULL, s, key, NULL);
cmd_send_keys_inject(c, item, key);
return (CMD_RETURN_NORMAL);
}
@ -123,7 +146,7 @@ cmd_send_keys_exec(struct cmd *self, struct cmdq_item *item)
if (!literal) {
key = key_string_lookup_string(args->argv[i]);
if (key != KEYC_NONE && key != KEYC_UNKNOWN)
window_pane_key(wp, NULL, s, key, NULL);
cmd_send_keys_inject(c, item, key);
else
literal = 1;
}
@ -132,7 +155,7 @@ cmd_send_keys_exec(struct cmd *self, struct cmdq_item *item)
for (uc = ud; uc->size != 0; uc++) {
if (utf8_combine(uc, &wc) != UTF8_DONE)
continue;
window_pane_key(wp, NULL, s, wc, NULL);
cmd_send_keys_inject(c, item, wc);
}
free(ud);
}