input: add Super as alternative for Mod4

This PR implements alternative human-readable names for the logo key
(Mod4) as proposed in #8084.

2 files changed, 3 insertions, 2 deletions

diff --git a/sway/input/keyboard.c b/sway/input/keyboard.c
index b97f0152..f74d0658 100644
--- a/sway/input/keyboard.c
+++ b/sway/input/keyboard.c
@@ -32,6 +32,7 @@ static struct modifier_key {
         { XKB_MOD_NAME_NUM, WLR_MODIFIER_MOD2 },
         { "Mod3", WLR_MODIFIER_MOD3 },
         { XKB_MOD_NAME_LOGO, WLR_MODIFIER_LOGO },
+        { "Super", WLR_MODIFIER_LOGO },
         { "Mod5", WLR_MODIFIER_MOD5 },
 };
 
diff --git a/sway/sway.5.scd b/sway/sway.5.scd
index f73db3ba..9f823947 100644
--- a/sway/sway.5.scd
+++ b/sway/sway.5.scd
@@ -403,8 +403,8 @@ runtime.
         For specifying modifier keys, you can use the XKB modifier names _Shift_,
         _Lock_ (for Caps Lock), _Control_, _Mod1_ (for Alt), _Mod2_ (for Num Lock),
         _Mod3_ (for XKB modifier Mod3), _Mod4_ (for the Logo key), and _Mod5_ (for
-        AltGr). In addition, you can use the aliases  _Ctrl_ (for Control) and _Alt_
-        (for Alt).
+        AltGr). In addition, you can use the aliases  _Ctrl_ (for Control), _Alt_
+        (for Alt), and _Super_ (for the Logo key).
 
         Unless the flag _--locked_ is set, the command will not be run when a
         screen locking program is active. If there is a matching binding with