input: implement cycling through keyboard layout list

1 files changed, 8 insertions, 4 deletions

diff --git a/sway/sway-input.5.scd b/sway/sway-input.5.scd
index e23e0b93..9edd9381 100644
--- a/sway/sway-input.5.scd
+++ b/sway/sway-input.5.scd
@@ -66,10 +66,14 @@ For more information on these xkb configuration options, see
 *input* <identifier> xkb_rules <rules>
         Sets files of rules to be used for keyboard mapping composition.
 
-*input* <identifier> xkb_switch_layout <index>
-        Changes the active keyboard layout index. This can be used when multiple
-        layouts are configured with *xkb_layout*. A list of layouts you can switch
-        between can be obtained with *swaymsg -t get_inputs*.
+*input* <identifier> xkb_switch_layout <index>|next|prev
+        Changes the active keyboard layout to <index> counting from zero or to
+        next or previous layout on the list. If there is no next or previous
+        layout, this command hops to the other end of the list.
+
+        This can be used when multiple layouts are configured with *xkb_layout*.
+        A list of layouts you can switch between can be obtained with
+        *swaymsg -t get_inputs*.
 
 *input* <identifier> xkb_variant <variant>
         Sets the variant of the keyboard like _dvorak_ or _colemak_.