Sign Language translation glove changes (Plasmamen & MODsuits) (#64090)

Swaps the check for the gloves for people with the tongue-tied trait into a check for a clothing-based trait.
Makes a variant of the radio gloves for plasmamen, so they can be forced to use their hands too.
Makes a MODsuit mod that lets you sign over comms when your modsuit is activated.

code/__DEFINES/traits.dm

@@ -305,6 +305,8 @@ Remember to update _globalvars/traits.dm if you're adding/removing/renaming trai
 #define TRAIT_PERMANENTLY_ONFIRE "permanently_onfire"
 /// Galactic Common Sign Language
 #define TRAIT_SIGN_LANG "sign_language"
+/// This mob is able to use sign language over the radio.
+#define TRAIT_CAN_SIGN_ON_COMMS "can_sign_on_comms"
 /// nobody can use martial arts on this mob
 #define TRAIT_MARTIAL_ARTS_IMMUNE "martial_arts_immune"
 /// You've been cursed with a living duffelbag, and can't have more added

code/datums/quirks/neutral.dm

@@ -316,7 +316,10 @@
 	// Only tongues of people with this quirk can't be removed. Manually spawned or found tongues can be.
 	new_tongue.organ_flags |= ORGAN_UNREMOVABLE
 
-	give_item_to_holder(/obj/item/clothing/gloves/radio, list(LOCATION_GLOVES = ITEM_SLOT_GLOVES, LOCATION_BACKPACK = ITEM_SLOT_BACKPACK, LOCATION_HANDS = ITEM_SLOT_HANDS))
+	var/obj/item/clothing/gloves/gloves_type = /obj/item/clothing/gloves/radio
+	if(isplasmaman(human_holder))
+		gloves_type = /obj/item/clothing/gloves/color/plasmaman/radio
+	give_item_to_holder(gloves_type, list(LOCATION_GLOVES = ITEM_SLOT_GLOVES, LOCATION_BACKPACK = ITEM_SLOT_BACKPACK, LOCATION_HANDS = ITEM_SLOT_HANDS))
 
 /datum/quirk/item_quirk/tongue_tied/post_add()
 	to_chat(quirk_holder, span_boldannounce("Because you speak with your hands, having them full hinders your ability to communicate!"))

code/game/objects/items/devices/radio/radio.dm

@@ -218,8 +218,7 @@
 	if(HAS_TRAIT(talking_movable, TRAIT_SIGN_LANG)) //Forces Sign Language users to wear the translation gloves to speak over radios
 		var/mob/living/carbon/mute = talking_movable
 		if(istype(mute))
-			var/obj/item/clothing/gloves/radio/G = mute.get_item_by_slot(ITEM_SLOT_GLOVES)
-			if(!istype(G))
+			if(!HAS_TRAIT(talking_movable, TRAIT_CAN_SIGN_ON_COMMS))
 				return FALSE
 			switch(mute.check_signables_state())
 				if(SIGN_ONE_HAND) // One hand full

code/modules/clothing/gloves/plasmaman.dm

@@ -84,11 +84,6 @@
 	icon_state = "wizard"
 	inhand_icon_state = "purplegloves"
 
-/obj/item/clothing/gloves/radio
-	name = "translation gloves"
-	desc = "A pair of electronic gloves which connect to nearby radios wirelessly. Allows for sign language users to 'speak' over comms."
-	icon_state = "radio_g"
-	inhand_icon_state = "radio_g"
 
 /obj/item/clothing/gloves/color/plasmaman/head_of_personnel
 	name = "head of personnel's envirogloves"
@@ -121,3 +116,11 @@
 	name = "CentCom intern envirogloves"
 	icon_state = "internplasma"
 	inhand_icon_state = "internplasma"
+
+/obj/item/clothing/gloves/color/plasmaman/radio
+	name = "translation envirogloves"
+	desc = "Allows the less vocally-capable plasmamen to use sign language over comms."
+	icon_state = "radio_gplasma"
+	inhand_icon_state = "radio_gplasma"
+	worn_icon_state = "radio_g"
+	clothing_traits = list(TRAIT_CAN_SIGN_ON_COMMS)

code/modules/clothing/gloves/special.dm

@@ -60,3 +60,10 @@
 /obj/item/clothing/gloves/rapid/ComponentInitialize()
 	. = ..()
 	AddComponent(/datum/component/wearertargeting/punchcooldown)
+
+/obj/item/clothing/gloves/radio
+	name = "translation gloves"
+	desc = "A pair of electronic gloves which connect to nearby radios wirelessly. Allows for sign language users to 'speak' over comms."
+	icon_state = "radio_g"
+	inhand_icon_state = "radio_g"
+	clothing_traits = list(TRAIT_CAN_SIGN_ON_COMMS)

code/modules/mod/modules/modules_general.dm

@@ -644,6 +644,7 @@
 /obj/item/mod/module/plasma_stabilizer/on_unequip()
 	REMOVE_TRAIT(mod.wearer, TRAIT_NOSELFIGNITION, MOD_TRAIT)
 
+
 //Finally, https://pipe.miroware.io/5b52ba1d94357d5d623f74aa/mspfa/Nuke%20Ops/Panels/0648.gif can be real:
 ///Hat Stabilizer - Allows displaying a hat over the MOD-helmet, à la plasmamen helmets.
 /obj/item/mod/module/hat_stabilizer
@@ -742,3 +743,20 @@
 		balloon_alert_to_viewers("the hat falls to the floor!")
 	attached_hat = null
 	mod.wearer.update_inv_back()
+
+///Sign Language Translator - allows people to sign over comms using the modsuit's gloves.
+/obj/item/mod/module/signlang_radio
+	name = "MOD glove translator module"
+	desc = "A module that adds motion sensors into the suit's gloves, \
+		which works in tandem with a short-range subspace transmitter, \
+		letting the audibly impaired use sign language over comms."
+	icon_state = "signlang_radio"
+	complexity = 1
+	idle_power_cost = DEFAULT_CHARGE_DRAIN * 0.3
+	incompatible_modules = list(/obj/item/mod/module/signlang_radio)
+
+/obj/item/mod/module/signlang_radio/on_suit_activation()
+	ADD_TRAIT(mod.wearer, TRAIT_CAN_SIGN_ON_COMMS, MOD_TRAIT)
+
+/obj/item/mod/module/signlang_radio/on_suit_deactivation()
+	REMOVE_TRAIT(mod.wearer, TRAIT_CAN_SIGN_ON_COMMS, MOD_TRAIT)

code/modules/research/designs/mechfabricator_designs.dm

@@ -1354,3 +1354,9 @@
 	materials = list(/datum/material/iron = 2500, /datum/material/glass = 2000, /datum/material/bluespace = 1000)
 	build_path = /obj/item/mod/module/anomaly_locked/teleporter
 	department_type = MODULE_SCIENCE
+
+/datum/design/module/mod_glove_translator
+	name = "MOD Module: Glove Translator"
+	id = "mod_sign_radio"
+	materials = list(/datum/material/iron = 750, /datum/material/glass = 500)
+	build_path = /obj/item/mod/module/signlang_radio

code/modules/research/techweb/all_nodes.dm

@@ -133,6 +133,7 @@
 		"mod_longfall",
 		"mod_thermal_regulator",
 		"mod_plasma",
+		"mod_sign_radio",
 	)
 
 /datum/techweb_node/mech_tools