Adds a Santa hat and Santa suit item, and improves admin-only Santa's hat and Santa's suit. (#31172)

* adds a crew santa hat and suit, improves the Santa's hat and Santa's suit

* fix santa hat flags

* address a PR comment AND the new span stuff at the same time, wowie zowie

code/game/machinery/vendors/generic_vendors.dm

@@ -778,7 +778,9 @@
 					/obj/item/clothing/under/costume/kasaya = 1,
 					/obj/item/clothing/under/costume/modestgreen = 1,
 					/obj/item/clothing/under/costume/thobe = 1,
-					/obj/item/clothing/neck/cloak/tallit = 1)
+					/obj/item/clothing/neck/cloak/tallit = 1,
+					/obj/item/clothing/head/santahat = 3,
+					/obj/item/clothing/suit/santa = 1)
 
 	contraband = list(/obj/item/clothing/suit/judgerobe = 1,
 					/obj/item/clothing/head/powdered_wig = 1,
@@ -914,7 +916,9 @@
 				/obj/item/clothing/under/costume/kasaya = 100,
 				/obj/item/clothing/under/costume/modestgreen = 100,
 				/obj/item/clothing/under/costume/thobe = 100,
-				/obj/item/clothing/neck/cloak/tallit = 75)
+				/obj/item/clothing/neck/cloak/tallit = 75,
+				/obj/item/clothing/head/santahat = 50,
+				/obj/item/clothing/suit/santa = 200)
 
 	refill_canister = /obj/item/vending_refill/autodrobe
 

code/modules/clothing/head/misc_hats.dm

@@ -121,6 +121,16 @@
 	icon_monitor = 'icons/mob/clothing/species/machine/monitor/hat.dmi'
 	sprite_sheets = list("Grey" = 'icons/mob/clothing/species/grey/head.dmi')
 
+/obj/item/clothing/head/santahat
+	name = "\improper Santa hat"
+	desc = "A festive red hat."
+	icon_state = "santahat"
+	dog_fashion = /datum/dog_fashion/head/santa
+	sprite_sheets = list(
+		"Grey" = 'icons/mob/clothing/species/Grey/head.dmi',
+		"Drask" = 'icons/mob/clothing/species/Drask/helmet.dmi'
+		)
+
 /obj/item/clothing/head/greenbandana
 	name = "green bandana"
 	desc = "It's a green bandana with some fine nanotech lining."

code/modules/clothing/spacesuits/misc_spacesuits.dm

@@ -104,7 +104,7 @@
 //Space santa outfit suit
 /obj/item/clothing/head/helmet/space/santahat
 	name = "Santa's hat"
-	desc = "Ho ho ho. Merrry X-mas!"
+	desc = "Ho ho ho. Merrry X-mas! This one is spaceworthy."
 	icon_state = "santahat"
 	inhand_icon_state = null
 	sprite_sheets = list(
@@ -113,8 +113,13 @@
 		)
 	flags = BLOCKHAIR | STOPSPRESSUREDMAGE
 	flags_cover = HEADCOVERSEYES
+	flags_inv = HIDEEARS
 	dog_fashion = /datum/dog_fashion/head/santa
 
+/obj/item/clothing/head/helmet/space/santahat/examine(mob/user)
+	. = ..()
+	. += SPAN_NOTICE("Use in hand to toggle the hat's beard.")
+
 /obj/item/clothing/head/helmet/space/santahat/attack_self__legacy__attackchain(mob/user)
 	if(icon_state == "santahat")
 		icon_state = "santahat_beard"
@@ -125,7 +130,7 @@
 
 /obj/item/clothing/suit/space/santa
 	name = "Santa's suit"
-	desc = "Festive!"
+	desc = "Festive! This one is spaceworthy."
 	icon_state = "santa"
 	inhand_icon_state = null
 	slowdown = 0

code/modules/clothing/suits/misc_suits.dm

@@ -212,6 +212,12 @@
 	flags_inv = HIDEJUMPSUIT
 	insert_max = 0
 
+/obj/item/clothing/suit/santa
+	name = "\improper Santa suit"
+	desc = "A festive red suit. Ho ho ho!"
+	icon_state = "santa"
+	insert_max = 0
+
 /obj/item/clothing/suit/poncho
 	name = "poncho"
 	desc = "Your classic, non-racist poncho."