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When a key isn't in the first table, we need to try the same key again

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not the any key. Also rename some labels. Fixes GitHub issue 1406
reeported by Mark Kelly.
This commit is contained in:
nicm 2018-07-17 18:02:40 +00:00
parent 0d88f8a78b
commit 969af935f3
1 changed files with 15 additions and 10 deletions
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25
server-client.c
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@ -884,11 +884,11 @@ server_client_handle_key(struct client *c, key_code key)
/* Forward mouse keys if disabled. */ /* Forward mouse keys if disabled. */
if (KEYC_IS_MOUSE(key) && !options_get_number(s->options, "mouse")) if (KEYC_IS_MOUSE(key) && !options_get_number(s->options, "mouse"))
goto forward; goto forward_key;
/* Treat everything as a regular key when pasting is detected. */ /* Treat everything as a regular key when pasting is detected. */
if (!KEYC_IS_MOUSE(key) && server_client_assume_paste(s)) if (!KEYC_IS_MOUSE(key) && server_client_assume_paste(s))
goto forward; goto forward_key;
/* /*
* Work out the current key table. If the pane is in a mode, use * Work out the current key table. If the pane is in a mode, use
@ -903,12 +903,12 @@ server_client_handle_key(struct client *c, key_code key)
table = c->keytable; table = c->keytable;
first = table; first = table;
table_changed:
/* /*
* The prefix always takes precedence and forces a switch to the prefix * The prefix always takes precedence and forces a switch to the prefix
* table, unless we are already there. * table, unless we are already there.
*/ */
key0 = (key & ~KEYC_XTERM); key0 = (key & ~KEYC_XTERM);
retry:
if ((key0 == (key_code)options_get_number(s->options, "prefix") || if ((key0 == (key_code)options_get_number(s->options, "prefix") ||
key0 == (key_code)options_get_number(s->options, "prefix2")) && key0 == (key_code)options_get_number(s->options, "prefix2")) &&
strcmp(table->name, "prefix") != 0) { strcmp(table->name, "prefix") != 0) {
@ -926,6 +926,7 @@ retry:
if (c->flags & CLIENT_REPEAT) if (c->flags & CLIENT_REPEAT)
log_debug("currently repeating"); log_debug("currently repeating");
try_again:
/* Try to see if there is a key binding in the current table. */ /* Try to see if there is a key binding in the current table. */
bd_find.key = key0; bd_find.key = key0;
bd = RB_FIND(key_bindings, &table->key_bindings, &bd_find); bd = RB_FIND(key_bindings, &table->key_bindings, &bd_find);
@ -941,7 +942,7 @@ retry:
c->flags &= ~CLIENT_REPEAT; c->flags &= ~CLIENT_REPEAT;
server_status_client(c); server_status_client(c);
table = c->keytable; table = c->keytable;
goto retry; goto table_changed;
} }
log_debug("found in key table %s", table->name); log_debug("found in key table %s", table->name);
@ -975,22 +976,26 @@ retry:
return; return;
} }
/*
* No match, try the ANY key.
*/
if (key0 != KEYC_ANY) {
key0 = KEYC_ANY;
goto try_again;
}
/* /*
* No match in this table. If not in the root table or if repeating, * No match in this table. If not in the root table or if repeating,
* switch the client back to the root table and try again. * switch the client back to the root table and try again.
*/ */
log_debug("not found in key table %s", table->name); log_debug("not found in key table %s", table->name);
if (key0 != KEYC_ANY) {
key0 = KEYC_ANY;
goto retry;
}
if (!server_client_is_default_key_table(c, table) || if (!server_client_is_default_key_table(c, table) ||
(c->flags & CLIENT_REPEAT)) { (c->flags & CLIENT_REPEAT)) {
server_client_set_key_table(c, NULL); server_client_set_key_table(c, NULL);
c->flags &= ~CLIENT_REPEAT; c->flags &= ~CLIENT_REPEAT;
server_status_client(c); server_status_client(c);
table = c->keytable; table = c->keytable;
goto retry; goto table_changed;
} }
/* /*
@ -1003,7 +1008,7 @@ retry:
return; return;
} }
forward: forward_key:
if (c->flags & CLIENT_READONLY) if (c->flags & CLIENT_READONLY)
return; return;
if (wp != NULL) if (wp != NULL)