mirror of
https://github.com/tmux/tmux.git
synced 2024-11-04 18:08:48 +00:00
5a1a106637
new -n flag to bind-key and unbind-key sets or removes these bindings, and list-key shows them in []s.
81 lines
1.9 KiB
C
81 lines
1.9 KiB
C
/* $OpenBSD$ */
|
|
|
|
/*
|
|
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
|
|
*
|
|
* Permission to use, copy, modify, and distribute this software for any
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
* copyright notice and this permission notice appear in all copies.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
|
|
* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
|
|
* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|
|
|
|
#include <sys/types.h>
|
|
|
|
#include <string.h>
|
|
|
|
#include "tmux.h"
|
|
|
|
/*
|
|
* List key bindings.
|
|
*/
|
|
|
|
int cmd_list_keys_exec(struct cmd *, struct cmd_ctx *);
|
|
|
|
const struct cmd_entry cmd_list_keys_entry = {
|
|
"list-keys", "lsk",
|
|
"",
|
|
0, 0,
|
|
NULL,
|
|
NULL,
|
|
cmd_list_keys_exec,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL
|
|
};
|
|
|
|
int
|
|
cmd_list_keys_exec(unused struct cmd *self, struct cmd_ctx *ctx)
|
|
{
|
|
struct key_binding *bd;
|
|
const char *key;
|
|
char tmp[BUFSIZ], keytmp[64];
|
|
int width, keywidth;
|
|
|
|
width = 0;
|
|
SPLAY_FOREACH(bd, key_bindings, &key_bindings) {
|
|
key = key_string_lookup_key(bd->key & ~KEYC_PREFIX);
|
|
if (key == NULL)
|
|
continue;
|
|
|
|
keywidth = strlen(key) + 1;
|
|
if (!(bd->key & KEYC_PREFIX))
|
|
keywidth += 2;
|
|
if (keywidth > width)
|
|
width = keywidth;
|
|
}
|
|
|
|
SPLAY_FOREACH(bd, key_bindings, &key_bindings) {
|
|
key = key_string_lookup_key(bd->key & ~KEYC_PREFIX);
|
|
if (key == NULL)
|
|
continue;
|
|
|
|
*tmp = '\0';
|
|
cmd_list_print(bd->cmdlist, tmp, sizeof tmp);
|
|
if (!(bd->key & KEYC_PREFIX)) {
|
|
xsnprintf(keytmp, sizeof keytmp, "[%s]", key);
|
|
key = keytmp;
|
|
}
|
|
ctx->print(ctx, "%*s: %s", width, key, tmp);
|
|
}
|
|
|
|
return (0);
|
|
}
|