Allows the AI to state laws over the holopad. Modifies say-code to return true on success.

Say-code updated to return true on success.
This allows for quitting early when stating laws without having to duplicating the checks made in the say-code.

code/modules/mob/living/say.dm

@@ -93,7 +93,7 @@ var/list/department_radio_keys = list(
 
 		if (speaking.flags & SIGNLANG)
 			say_signlang(message, pick(speaking.signlang_verb), speaking)
-			return
+			return 1
 
 	//speaking into radios
 	if(used_radios.len)
@@ -116,13 +116,13 @@ var/list/department_radio_keys = list(
 		if(pressure < SAY_MINIMUM_PRESSURE)
 			italics = 1
 			message_range = 1
-			
+
 			if (speech_sound)
 				sound_vol *= 0.5	//muffle the sound a bit, so it's like we're actually talking through contact
 
 	var/list/listening = list()
 	var/list/listening_obj = list()
-	
+
 	if(T)
 		var/list/hear = hear(message_range, T)
 		var/list/hearturfs = list()
@@ -144,7 +144,7 @@ var/list/department_radio_keys = list(
 				var/obj/O = I
 				hearturfs += O.locs[1]
 				listening_obj |= O
-			
+
 
 		for(var/mob/M in player_list)
 			if(M.stat == DEAD && M.client && (M.client.prefs.toggles & CHAT_GHOSTEARS))
@@ -165,8 +165,9 @@ var/list/department_radio_keys = list(
 		spawn(0)
 			if(O) //It's possible that it could be deleted in the meantime.
 				O.hear_talk(src, message, verb, speaking)
-	
+
 	log_say("[name]/[key] : [message]")
+	return 1
 
 /mob/living/proc/say_signlang(var/message, var/verb="gestures", var/datum/language/language)
 	for (var/mob/O in viewers(src, null))

code/modules/mob/living/silicon/ai/ai.dm

@@ -392,11 +392,10 @@ var/list/ai_list = list()
 		checklaws()
 
 	if (href_list["lawr"]) // Selects on which channel to state laws
-		var/setchannel = input(usr, "Specify channel.", "Channel selection") in list("State","Common","Science","Command","Medical","Engineering","Security","Supply","Binary","Cancel")
+		var/setchannel = input(usr, "Specify channel.", "Channel selection") in list("State","Common","Science","Command","Medical","Engineering","Security","Supply","Binary","Holopad", "Cancel")
 		if(setchannel == "Cancel")
 			return
 		lawchannel = setchannel
-
 		checklaws()
 
 	//Uncomment this line of code if you are enabling the AI Vocal (VOX) announcements.

code/modules/mob/living/silicon/ai/laws.dm

@@ -64,8 +64,12 @@
 		if("Security") prefix = ":s "
 		if("Supply") prefix = ":u "
 		if("Binary") prefix = ":b "
+		if("Holopad") prefix = ":h "
+		else prefix = ""
+
+	if(src.say("[prefix]Current Active Laws:") != 1)
+		return
 
-	src.say("[prefix]Current Active Laws:")
 	//src.laws_sanity_check()
 	//src.laws.show_laws(world)
 	var/number = 1

code/modules/mob/living/silicon/ai/say.dm

@@ -1,9 +1,8 @@
 /mob/living/silicon/ai/say(var/message)
 	if(parent && istype(parent) && parent.stat != 2)
-		parent.say(message)
-		return
+		return parent.say(message)
 		//If there is a defined "parent" AI, it is actually an AI, and it is alive, anything the AI tries to say is said by the parent instead.
-	..(message)
+	return ..(message)
 
 // These Verbs are commented out since we've disabled the AI vocal (VOX) announcements.
 // If you re-enable them there is 3 lines in ai.dm Topic() that you need to uncomment as well.

code/modules/mob/living/silicon/say.dm

@@ -60,7 +60,7 @@
 		return
 
 	var/verb = say_quote(message)
-	
+
 	//parse radio key and consume it
 	var/message_mode = parse_message_mode(message, "general")
 	if (message_mode)
@@ -68,31 +68,31 @@
 			message = trim(copytext(message,2))
 		else
 			message = trim(copytext(message,3))
-	
+
 	if(message_mode && bot_type == IS_ROBOT && message_mode != "binary" && !R.is_component_functioning("radio"))
 		src << "\red Your radio isn't functional at this time."
 		return
-	
-	
+
+
 	//parse language key and consume it
 	var/datum/language/speaking = parse_language(message)
 	if (speaking)
 		verb = speaking.speech_verb
 		message = copytext(message,3)
-	
-	
+
+
 	switch(message_mode)
 		if("department")
 			switch(bot_type)
 				if(IS_AI)
-					AI.holopad_talk(message)
+					return AI.holopad_talk(message)
 				if(IS_ROBOT)
 					log_say("[key_name(src)] : [message]")
 					R.radio.talk_into(src,message,message_mode,verb,speaking)
 				if(IS_PAI)
 					log_say("[key_name(src)] : [message]")
 					P.radio.talk_into(src,message,message_mode,verb,speaking)
-			return
+			return 1
 
 		if("binary")
 			switch(bot_type)
@@ -105,12 +105,13 @@
 					return
 
 			robot_talk(message)
-			return
+			return 1
 		if("general")
 			switch(bot_type)
 				if(IS_AI)
 					if (AI.aiRadio.disabledAi)
 						src << "\red System Error - Transceiver Disabled"
+						return
 					else
 						log_say("[key_name(src)] : [message]")
 						AI.aiRadio.talk_into(src,message,null,verb,speaking)
@@ -120,7 +121,7 @@
 				if(IS_PAI)
 					log_say("[key_name(src)] : [message]")
 					P.radio.talk_into(src,message,null,verb,speaking)
-			return
+			return 1
 
 		else
 			if(message_mode && message_mode in radiochannels)
@@ -128,6 +129,7 @@
 					if(IS_AI)
 						if (AI.aiRadio.disabledAi)
 							src << "\red System Error - Transceiver Disabled"
+							return
 						else
 							log_say("[key_name(src)] : [message]")
 							AI.aiRadio.talk_into(src,message,message_mode,verb,speaking)
@@ -137,7 +139,7 @@
 					if(IS_PAI)
 						log_say("[key_name(src)] : [message]")
 						P.radio.talk_into(src,message,message_mode,verb,speaking)
-				return
+				return 1
 
 	return ..(message,speaking,verb)
 
@@ -172,7 +174,8 @@
 		This is another way of saying that we won't bother dealing with them.*/
 	else
 		src << "No holopad connected."
-	return
+		return
+	return 1
 
 /mob/living/proc/robot_talk(var/message)