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Permit commands to be bound to key presses without the prefix key first. The

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new -n flag to bind-key and unbind-key sets or removes these bindings, and
list-key shows them in []s.
This commit is contained in:
Nicholas Marriott
2009-07-24 14:52:47 +00:00
parent ce4eb6559e
commit 5a1a106637
7 changed files with 76 additions and 24 deletions
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18
cmd-list-keys.c
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@@ -46,27 +46,33 @@ cmd_list_keys_exec(unused struct cmd *self, struct cmd_ctx *ctx)
{
struct key_binding *bd;
const char *key;
char tmp[BUFSIZ];
int width, keywidth;
char tmp[BUFSIZ], keytmp[64];
int width, keywidth;
width = 0;
SPLAY_FOREACH(bd, key_bindings, &key_bindings) {
if ((key = key_string_lookup_key(bd->key)) == NULL)
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) {
if ((key = key_string_lookup_key(bd->key)) == NULL)
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);
}