Merge remote-tracking branch 'upstream/master' into familyport

code/modules/admin/DB_ban/functions.dm

@@ -92,7 +92,7 @@
 	qdel(query_add_ban_get_ckey)
 	if(!seen_before)
 		if(!had_banned_mob || (had_banned_mob && !banned_mob_guest_key))
-			if(alert(usr, "[bankey] has not been seen before, are you sure you want to create a ban for them?", "Unknown ckey", "Yes", "No", "Cancel") != "Yes")
+			if(tgui_alert(usr, "[bankey] has not been seen before, are you sure you want to create a ban for them?", "Unknown ckey", list("Yes", "No", "Cancel")) != "Yes")
 				return
 
 	var/a_key
@@ -289,7 +289,7 @@
 	switch(param)
 		if("reason")
 			if(!value)
-				value = input("Insert the new reason for [p_key]'s ban", "New Reason", "[reason]", null) as null|text
+				value = tgui_input_text(usr, "Insert the new reason for [p_key]'s ban", "New Reason", "[reason]", null)
 				if(!value)
 					to_chat(usr, "Cancelled")
 					return
@@ -302,7 +302,7 @@
 			message_admins("[key_name_admin(usr)] has edited a ban for [p_key]'s reason from [reason] to [value]")
 		if("duration")
 			if(!value)
-				value = input("Insert the new duration (in minutes) for [p_key]'s ban", "New Duration", "[duration]", null) as null|num
+				value = tgui_input_num(usr, "Insert the new duration (in minutes) for [p_key]'s ban", "New Duration", "[duration]", null)
 				if(!isnum(value) || !value)
 					to_chat(usr, "Cancelled")
 					return
@@ -314,7 +314,7 @@
 			qdel(query_edit_ban_duration)
 			message_admins("[key_name_admin(usr)] has edited a ban for [p_key]'s duration from [duration] to [value]")
 		if("unban")
-			if(alert("Unban [p_key]?", "Unban?", "Yes", "No") == "Yes")
+			if(tgui_alert(usr, "Unban [p_key]?", "Unban?", list("Yes", "No")) == "Yes")
 				DB_ban_unban_by_id(banid)
 				return
 			else

code/modules/admin/admin.dm

@@ -470,25 +470,25 @@
 		options += "Server Restart (Kill and restart DD)";
 
 	if(SSticker.admin_delay_notice)
-		if(alert(usr, "Are you sure? An admin has already delayed the round end for the following reason: [SSticker.admin_delay_notice]", "Confirmation", "Yes", "No") != "Yes")
+		if(tgui_alert(usr, "Are you sure? An admin has already delayed the round end for the following reason: [SSticker.admin_delay_notice]", "Confirmation", list("Yes", "No")) != "Yes")
 			return FALSE
 
-	var/result = input(usr, "Select reboot method", "World Reboot", options[1]) as null|anything in options
+	var/result = tgui_input_list(usr, "Select reboot method", "World Reboot", options)
 	if(result)
 		SSblackbox.record_feedback("tally", "admin_verb", 1, "Reboot World") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
 		var/init_by = "Initiated by [usr.client.holder.fakekey ? "Admin" : usr.key]."
 		switch(result)
 			if("Regular Restart")
 				if(!(isnull(usr.client.address) || (usr.client.address in localhost_addresses)))
-					if(alert("Are you sure you want to restart the server?","This server is live","Restart","Cancel") != "Restart")
+					if(tgui_alert(usr, "Are you sure you want to restart the server?","This server is live",list("Restart","Cancel")) != "Restart")
 						return FALSE
 				SSticker.Reboot(init_by, "admin reboot - by [usr.key] [usr.client.holder.fakekey ? "(stealth)" : ""]", 10)
 			if("Regular Restart (with delay)")
-				var/delay = input("What delay should the restart have (in seconds)?", "Restart Delay", 5) as num|null
+				var/delay = tgui_input_num(usr, "What delay should the restart have (in seconds)?", "Restart Delay", 5)
 				if(!delay)
 					return FALSE
 				if(!(isnull(usr.client.address) || (usr.client.address in localhost_addresses)))
-					if(alert("Are you sure you want to restart the server?","This server is live","Restart","Cancel") != "Restart")
+					if(tgui_alert(usr, "Are you sure you want to restart the server?","This server is live",list("Restart","Cancel")) != "Restart")
 						return FALSE
 				SSticker.Reboot(init_by, "admin reboot - by [usr.key] [usr.client.holder.fakekey ? "(stealth)" : ""]", delay * 10)
 			if("Hard Restart (No Delay, No Feeback Reason)")
@@ -508,7 +508,7 @@
 
 	if (!usr.client.holder)
 		return
-	var/confirm = alert("End the round and  restart the game world?", "End Round", "Yes", "Cancel")
+	var/confirm = tgui_alert(usr, "End the round and  restart the game world?", "End Round", list("Yes", "Cancel"))
 	if(confirm == "Cancel")
 		return
 	if(confirm == "Yes")
@@ -523,7 +523,7 @@
 	if(!check_rights(0))
 		return
 
-	var/message = input("Global message to send:", "Admin Announce", null, null)  as message
+	var/message = tgui_input_message(usr, "Global message to send:", "Admin Announce", null, null)
 	if(message)
 		if(!check_rights(R_SERVER,0))
 			message = adminscrub(message,500)
@@ -538,7 +538,7 @@
 	if(!check_rights(0))
 		return
 
-	var/new_admin_notice = input(src,"Set a public notice for this round. Everyone who joins the server will see it.\n(Leaving it blank will delete the current notice):","Set Notice",GLOB.admin_notice) as message|null
+	var/new_admin_notice = tgui_input_message(src,"Set a public notice for this round. Everyone who joins the server will see it.\n(Leaving it blank will delete the current notice):","Set Notice",GLOB.admin_notice)
 	if(new_admin_notice == null)
 		return
 	if(new_admin_notice == GLOB.admin_notice)
@@ -599,7 +599,7 @@
 		if(!SSticker.start_immediately)
 			var/localhost_addresses = list("127.0.0.1", "::1")
 			if(!(isnull(usr.client.address) || (usr.client.address in localhost_addresses)))
-				if(alert("Are you sure you want to start the round?","Start Now","Start Now","Cancel") != "Start Now")
+				if(tgui_alert(usr, "Are you sure you want to start the round?","Start Now",list("Start Now","Cancel")) != "Start Now")
 					return FALSE
 			SSticker.start_immediately = TRUE
 			log_admin("[usr.key] has started the game.")
@@ -684,9 +684,9 @@
 	set desc="Delay the game start"
 	set name="Delay Pre-Game"
 
-	var/newtime = input("Set a new time in seconds. Set -1 for indefinite delay.","Set Delay",round(SSticker.GetTimeLeft()/10)) as num|null
+	var/newtime = tgui_input_num(usr, "Set a new time in seconds. Set -1 for indefinite delay.","Set Delay",round(SSticker.GetTimeLeft()/10))
 	if(SSticker.current_state > GAME_STATE_PREGAME)
-		return alert("Too late... The game has already started!")
+		return tgui_alert(usr, "Too late... The game has already started!")
 	if(newtime)
 		newtime = newtime*10
 		SSticker.SetTimeLeft(newtime)
@@ -708,7 +708,7 @@
 		message_admins("[key_name_admin(usr)] has unprisoned [key_name_admin(M)]")
 		log_admin("[key_name(usr)] has unprisoned [key_name(M)]")
 	else
-		alert("[M.name] is not prisoned.")
+		tgui_alert(usr, "[M.name] is not prisoned.")
 	SSblackbox.record_feedback("tally", "admin_verb", 1, "Unprison") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
 
 ////////////////////////////////////////////////////////////////////////////////////////////////ADMIN HELPER PROCS
@@ -873,7 +873,7 @@
 	var/count = 0
 
 	if(!SSjob.initialized)
-		alert(usr, "You cannot manage jobs before the job subsystem is initialized!")
+		tgui_alert(usr, "You cannot manage jobs before the job subsystem is initialized!")
 		return
 
 	dat += "<table>"
@@ -972,7 +972,7 @@
 		question = "This mob already has a user ([tomob.key]) in control of it! "
 	question += "Are you sure you want to place [frommob.name]([frommob.key]) in control of [tomob.name]?"
 
-	var/ask = alert(question, "Place ghost in control of mob?", "Yes", "No")
+	var/ask = tgui_alert(usr, question, "Place ghost in control of mob?", list("Yes", "No"))
 	if (ask != "Yes")
 		return TRUE
 

code/modules/admin/admin_investigate.dm

@@ -24,7 +24,7 @@
 
 	var/list/combined = sortList(logs_present) + sortList(logs_missing)
 
-	var/selected = input("Investigate what?", "Investigate") as null|anything in combined
+	var/selected = tgui_input_list(src, "Investigate what?", "Investigate", combined)
 
 	if(!(selected in combined) || selected == "---")
 		return

code/modules/admin/admin_verbs.dm

@@ -518,7 +518,7 @@ GLOBAL_PROTECT(admin_verbs_hideable)
 	set desc = "Cause an explosion of varying strength at your location."
 
 	var/list/choices = list("Small Bomb (1, 2, 3, 3)", "Medium Bomb (2, 3, 4, 4)", "Big Bomb (3, 5, 7, 5)", "Maxcap", "Custom Bomb")
-	var/choice = input("What size explosion would you like to produce? NOTE: You can do all this rapidly and in an IC manner (using cruise missiles!) with the Config/Launch Supplypod verb. WARNING: These ignore the maxcap") as null|anything in choices
+	var/choice = tgui_input_list(src, "What size explosion would you like to produce? NOTE: You can do all this rapidly and in an IC manner (using cruise missiles!) with the Config/Launch Supplypod verb. WARNING: These ignore the maxcap", choices)
 	var/turf/epicenter = mob.loc
 
 	switch(choice)
@@ -533,20 +533,20 @@ GLOBAL_PROTECT(admin_verbs_hideable)
 		if("Maxcap")
 			explosion(epicenter, GLOB.MAX_EX_DEVESTATION_RANGE, GLOB.MAX_EX_HEAVY_RANGE, GLOB.MAX_EX_LIGHT_RANGE, GLOB.MAX_EX_FLASH_RANGE)
 		if("Custom Bomb")
-			var/devastation_range = input("Devastation range (in tiles):") as null|num
+			var/devastation_range = tgui_input_num(src, "Devastation range (in tiles):")
 			if(devastation_range == null)
 				return
-			var/heavy_impact_range = input("Heavy impact range (in tiles):") as null|num
+			var/heavy_impact_range = tgui_input_num(src, "Heavy impact range (in tiles):")
 			if(heavy_impact_range == null)
 				return
-			var/light_impact_range = input("Light impact range (in tiles):") as null|num
+			var/light_impact_range = tgui_input_num(src, "Light impact range (in tiles):")
 			if(light_impact_range == null)
 				return
-			var/flash_range = input("Flash range (in tiles):") as null|num
+			var/flash_range = tgui_input_num(src, "Flash range (in tiles):")
 			if(flash_range == null)
 				return
 			if(devastation_range > GLOB.MAX_EX_DEVESTATION_RANGE || heavy_impact_range > GLOB.MAX_EX_HEAVY_RANGE || light_impact_range > GLOB.MAX_EX_LIGHT_RANGE || flash_range > GLOB.MAX_EX_FLASH_RANGE)
-				if(alert("Bomb is bigger than the maxcap. Continue?",,"Yes","No") != "Yes")
+				if(tgui_alert(src, "Bomb is bigger than the maxcap. Continue?",,list("Yes","No")) != "Yes")
 					return
 			epicenter = mob.loc //We need to reupdate as they may have moved again
 			explosion(epicenter, devastation_range, heavy_impact_range, light_impact_range, flash_range, TRUE, TRUE)
@@ -559,34 +559,34 @@ GLOBAL_PROTECT(admin_verbs_hideable)
 	set name = "Drop Wave Explosion"
 	set desc = "Cause an explosive shockwave at your location."
 
-	var/power = input(src, "Wave initial power", "Power", 50) as num|null
+	var/power = tgui_input_num(src, "Wave initial power", "Power", 50)
 	if(isnull(power))
 		return
-	var/falloff = input(src, "Wave innate falloff factor", "Falloff", EXPLOSION_DEFAULT_FALLOFF_MULTIPLY) as num|null
+	var/falloff = tgui_input_num(src, "Wave innate falloff factor", "Falloff", EXPLOSION_DEFAULT_FALLOFF_MULTIPLY)
 	if(isnull(falloff))
 		return
 	falloff = max(0, falloff)
 	if(falloff > 1)
 		to_chat(src, "<span class='danger'>Aborting: Falloff cannot be higher tahn 1.")
 		return
-	var/constant = input(src, "Wave innate falloff constant", "Constant", EXPLOSION_DEFAULT_FALLOFF_SUBTRACT) as num|null
+	var/constant = tgui_input_num(src, "Wave innate falloff constant", "Constant", EXPLOSION_DEFAULT_FALLOFF_SUBTRACT)
 	if(isnull(constant))
 		return
 	if(constant < 0)
 		to_chat(src, "<span class='danger'>Aborting: Falloff constant cannot be less than 0.")
 		return
-	var/fire = input(src, "Probability per tile of fire?", "Fire Probability", 0) as num|null
+	var/fire = tgui_input_num(src, "Probability per tile of fire?", "Fire Probability", 0)
 	if(isnull(fire))
 		return
-	var/speed = input(src, "Speed in ticks to wait between cycles? 0 for fast as possible", "Wait", 0) as num|null
+	var/speed = tgui_input_num(src, "Speed in ticks to wait between cycles? 0 for fast as possible", "Wait", 0)
 	if(isnull(speed))
 		return
-	var/block_resistance = input(src, "DANGEROUS: Block resistance? USE 1 IF YOU DO NOT KNOW WHAT YOU ARE DOING.", "Block Negation", 1) as num|null
+	var/block_resistance = tgui_input_num(src, "DANGEROUS: Block resistance? USE 1 IF YOU DO NOT KNOW WHAT YOU ARE DOING.", "Block Negation", 1)
 	if(isnull(block_resistance))
 		return
 	block_resistance = max(0, block_resistance)
 	if(power > 500)
-		var/sure = alert(src, "Explosion power is extremely high. Are you absolutely sure?", "Uhh...", "No", "Yes")
+		var/sure = tgui_alert(src, "Explosion power is extremely high. Are you absolutely sure?", "Uhh...", list("No", "Yes"))
 		if(sure != "Yes")
 			return
 	// point of no return
@@ -604,7 +604,7 @@ GLOBAL_PROTECT(admin_verbs_hideable)
 	set name = "Drop DynEx Bomb"
 	set desc = "Cause an explosion of varying strength at your location."
 
-	var/ex_power = input("Explosive Power:") as null|num
+	var/ex_power = tgui_input_num(src, "Explosive Power:")
 	var/turf/epicenter = mob.loc
 	if(ex_power && epicenter)
 		dyn_explosion(epicenter, ex_power)
@@ -617,7 +617,7 @@ GLOBAL_PROTECT(admin_verbs_hideable)
 	set name = "Get DynEx Range"
 	set desc = "Get the estimated range of a bomb, using explosive power."
 
-	var/ex_power = input("Explosive Power:") as null|num
+	var/ex_power = tgui_input_num(src, "Explosive Power:")
 	if (isnull(ex_power))
 		return
 	var/range = round((2 * ex_power)**GLOB.DYN_EX_SCALE)
@@ -628,7 +628,7 @@ GLOBAL_PROTECT(admin_verbs_hideable)
 	set name = "Get DynEx Power"
 	set desc = "Get the estimated required power of a bomb, to reach a specific range."
 
-	var/ex_range = input("Light Explosion Range:") as null|num
+	var/ex_range = tgui_input_num(src, "Light Explosion Range:")
 	if (isnull(ex_range))
 		return
 	var/power = (0.5 * ex_range)**(1/GLOB.DYN_EX_SCALE)
@@ -639,7 +639,7 @@ GLOBAL_PROTECT(admin_verbs_hideable)
 	set name = "Set DynEx Scale"
 	set desc = "Set the scale multiplier of dynex explosions. The default is 0.5."
 
-	var/ex_scale = input("New DynEx Scale:") as null|num
+	var/ex_scale = tgui_input_num(src, "New DynEx Scale:")
 	if(!ex_scale)
 		return
 	GLOB.DYN_EX_SCALE = ex_scale
@@ -684,10 +684,10 @@ GLOBAL_PROTECT(admin_verbs_hideable)
 // 	if(!SStrading_card_game.loaded)
 // 		message_admins("The card subsystem is not currently loaded")
 // 		return
-// 	var/pack = input("Which pack should we test?", "You fucked it didn't you") as null|anything in sortList(SStrading_card_game.card_packs)
-// 	var/batchCount = input("How many times should we open it?", "Don't worry, I understand") as null|num
-// 	var/batchSize = input("How many cards per batch?", "I hope you remember to check the validation") as null|num
-// 	var/guar = input("Should we use the pack's guaranteed rarity? If so, how many?", "We've all been there. Man you should have seen the old system") as null|num
+// 	var/pack = tgui_input_list(src, "Which pack should we test?", "You fucked it didn't you", sortList(SStrading_card_game.card_packs))
+// 	var/batchCount = tgui_input_num(src, "How many times should we open it?", "Don't worry, I understand")
+// 	var/batchSize = tgui_input_num(src, "How many cards per batch?", "I hope you remember to check the validation")
+// 	var/guar = tgui_input_num(src, "Should we use the pack's guaranteed rarity? If so, how many?", "We've all been there. Man you should have seen the old system")
 // 	checkCardDistribution(pack, batchSize, batchCount, guar)
 
 // /client/proc/print_cards()
@@ -704,7 +704,7 @@ GLOBAL_PROTECT(admin_verbs_hideable)
 	var/type_length = length_char("/obj/effect/proc_holder/spell") + 2
 	for(var/A in GLOB.spells)
 		spell_list[copytext_char("[A]", type_length)] = A
-	var/obj/effect/proc_holder/spell/S = input("Choose the spell to give to that guy", "ABRAKADABRA") as null|anything in sortList(spell_list)
+	var/obj/effect/proc_holder/spell/S = tgui_input_list(src, "Choose the spell to give to that guy", "ABRAKADABRA", sortList(spell_list))
 	if(!S)
 		return
 
@@ -725,7 +725,7 @@ GLOBAL_PROTECT(admin_verbs_hideable)
 	set desc = "Remove a spell from the selected mob."
 
 	if(T?.mind)
-		var/obj/effect/proc_holder/spell/S = input("Choose the spell to remove", "NO ABRAKADABRA") as null|anything in sortList(T.mind.spell_list)
+		var/obj/effect/proc_holder/spell/S = tgui_input_list(src, "Choose the spell to remove", "NO ABRAKADABRA", sortList(T.mind.spell_list))
 		if(S)
 			T.mind.RemoveSpell(S)
 			log_admin("[key_name(usr)] removed the spell [S] from [key_name(T)].")
@@ -739,7 +739,7 @@ GLOBAL_PROTECT(admin_verbs_hideable)
 	if(!istype(T))
 		to_chat(src, "<span class='notice'>You can only give a disease to a mob of type /mob/living.</span>", confidential = TRUE)
 		return
-	var/datum/disease/D = input("Choose the disease to give to that guy", "ACHOO") as null|anything in sortList(SSdisease.diseases, /proc/cmp_typepaths_asc)
+	var/datum/disease/D = tgui_input_list(src, "Choose the disease to give to that guy", "ACHOO", sortList(SSdisease.diseases, /proc/cmp_typepaths_asc))
 	if(!D)
 		return
 	T.ForceContractDisease(new D, FALSE, TRUE)
@@ -751,7 +751,7 @@ GLOBAL_PROTECT(admin_verbs_hideable)
 	set category = "Admin.Events"
 	set name = "OSay"
 	set desc = "Makes an object say something."
-	var/message = input(usr, "What do you want the message to be?", "Make Sound") as text | null
+	var/message = tgui_input_text(usr, "What do you want the message to be?", "Make Sound")
 	if(!message)
 		return
 	O.say(message)

code/modules/admin/antag_panel.dm

@@ -91,10 +91,10 @@ GLOBAL_VAR(antag_prototypes)
 
 /datum/mind/proc/traitor_panel()
 	if(!SSticker.HasRoundStarted())
-		alert("Not before round-start!", "Alert")
+		tgui_alert(usr, "Not before round-start!", "Alert")
 		return
 	if(QDELETED(src))
-		alert("This mind doesn't have a mob, or is deleted! For some reason!", "Edit Memory")
+		tgui_alert(usr, "This mind doesn't have a mob, or is deleted! For some reason!", "Edit Memory")
 		return
 
 	var/out = "<B>[name]</B>[(current && (current.real_name!=name))?" (as [current.real_name])":""]<br>"

code/modules/admin/callproc/callproc.dm

@@ -12,7 +12,7 @@
 	var/targetselected = FALSE
 	var/returnval
 
-	switch(alert("Proc owned by something?",,"Yes","No"))
+	switch(tgui_alert(usr, "Proc owned by something?",,list("Yes","No")))
 		if("Yes")
 			targetselected = TRUE
 			var/list/value = vv_get_value(default_class = VV_ATOM_REFERENCE, classes = list(VV_ATOM_REFERENCE, VV_DATUM_REFERENCE, VV_MOB_REFERENCE, VV_CLIENT, VV_MARKED_DATUM, VV_TEXT_LOCATE, VV_PROCCALL_RETVAL))
@@ -26,7 +26,7 @@
 			target = null
 			targetselected = FALSE
 
-	var/procpath = input("Proc path, eg: /proc/fake_blood","Path:", null) as text|null
+	var/procpath = tgui_input_text(src, "Proc path, eg: /proc/fake_blood","Path:", null)
 	if(!procpath)
 		return
 
@@ -136,7 +136,7 @@ GLOBAL_PROTECT(LastAdminCalledProc)
 	if(!check_rights(R_DEBUG))
 		return
 
-	var/procname = input("Proc name, eg: fake_blood","Proc:", null) as text|null
+	var/procname = tgui_input_text(src, "Proc name, eg: fake_blood","Proc:", null)
 	if(!procname)
 		return
 	if(!hascall(A,procname))
@@ -161,14 +161,14 @@ GLOBAL_PROTECT(LastAdminCalledProc)
 		to_chat(usr, ., confidential = TRUE)
 
 /client/proc/get_callproc_args()
-	var/argnum = input("Number of arguments","Number:",0) as num|null
+	var/argnum = tgui_input_num(src, "Number of arguments","Number:",0)
 	if(isnull(argnum))
 		return
 
 	. = list()
 	var/list/named_args = list()
 	while(argnum--)
-		var/named_arg = input("Leave blank for positional argument. Positional arguments will be considered as if they were added first.", "Named argument") as text|null
+		var/named_arg = tgui_input_text(src, "Leave blank for positional argument. Positional arguments will be considered as if they were added first.", "Named argument")
 		var/value = vv_get_value(restricted_classes = list(VV_RESTORE_DEFAULT))
 		if (!value["class"])
 			return

code/modules/admin/check_antagonists.dm

@@ -134,7 +134,7 @@
 
 /datum/admins/proc/check_antagonists()
 	if(!SSticker.HasRoundStarted())
-		alert("The game hasn't started yet!")
+		tgui_alert(usr, "The game hasn't started yet!")
 		return
 	var/list/dat = list("<html><head><meta http-equiv='Content-Type' content='text/html; charset=UTF-8'><title>Round Status</title></head><body><h1><B>Round Status</B></h1>")
 	if(SSticker.mode.replacementmode)

code/modules/admin/create_object.dm

@@ -19,7 +19,7 @@
 	/obj/item, /obj/item/clothing, /obj/item/stack, /obj/item,
 	/obj/item/reagent_containers, /obj/item/gun)
 
-	var/path = input("Select the path of the object you wish to create.", "Path", /obj) in create_object_forms
+	var/path = tgui_input_list(user, "Select the path of the object you wish to create.", "Path", create_object_forms)
 	var/html_form = create_object_forms[path]
 
 	if (!html_form)

code/modules/admin/create_poll.dm

@@ -6,7 +6,7 @@
 	if(!SSdbcore.Connect())
 		to_chat(src, "<span class='danger'>Failed to establish database connection.</span>")
 		return
-	var/polltype = input("Choose poll type.","Poll Type") as null|anything in list("Single Option","Text Reply","Rating","Multiple Choice", "Instant Runoff Voting")
+	var/polltype = tgui_input_list(src, "Choose poll type.","Poll Type", list("Single Option","Text Reply","Rating","Multiple Choice", "Instant Runoff Voting"))
 	var/choice_amount = 0
 	switch(polltype)
 		if("Single Option")
@@ -17,7 +17,7 @@
 			polltype = POLLTYPE_RATING
 		if("Multiple Choice")
 			polltype = POLLTYPE_MULTI
-			choice_amount = input("How many choices should be allowed?","Select choice amount") as num|null
+			choice_amount = tgui_input_num(src, "How many choices should be allowed?","Select choice amount")
 			switch(choice_amount)
 				if(0)
 					to_chat(src, "Multiple choice poll must have at least one choice allowed.")
@@ -31,7 +31,7 @@
 		else
 			return 0
 	var/starttime = SQLtime()
-	var/endtime = input("Set end time for poll as format YYYY-MM-DD HH:MM:SS. All times in server time. HH:MM:SS is optional and 24-hour. Must be later than starting time for obvious reasons.", "Set end time", SQLtime()) as text
+	var/endtime = tgui_input_text(src, "Set end time for poll as format YYYY-MM-DD HH:MM:SS. All times in server time. HH:MM:SS is optional and 24-hour. Must be later than starting time for obvious reasons.", "Set end time", SQLtime())
 	if(!endtime)
 		return
 	var/datum/db_query/query_validate_time = SSdbcore.NewQuery({"
@@ -49,7 +49,7 @@
 		endtime = query_validate_time.item[1]
 	qdel(query_validate_time)
 	var/adminonly
-	switch(alert("Admin only poll?",,"Yes","No","Cancel"))
+	switch(tgui_alert(usr, "Admin only poll?",,list("Yes","No","Cancel")))
 		if("Yes")
 			adminonly = 1
 		if("No")
@@ -57,26 +57,26 @@
 		else
 			return
 	var/dontshow
-	switch(alert("Hide poll results from tracking until completed?",,"Yes","No","Cancel"))
+	switch(tgui_alert(usr, "Hide poll results from tracking until completed?",,list("Yes","No","Cancel")))
 		if("Yes")
 			dontshow = 1
 		if("No")
 			dontshow = 0
 		else
 			return
-	var/question = input("Write your question","Question") as message|null
+	var/question = tgui_input_message(src, "Write your question","Question")
 	if(!question)
 		return
 	var/list/sql_option_list = list()
 	if(polltype != POLLTYPE_TEXT)
 		var/add_option = 1
 		while(add_option)
-			var/option = input("Write your option","Option") as message|null
+			var/option = tgui_input_message(src, "Write your option","Option")
 			if(!option)
 				return
 			var/default_percentage_calc = 0
 			if(polltype != POLLTYPE_IRV)
-				switch(alert("Should this option be included by default when poll result percentages are generated?",,"Yes","No","Cancel"))
+				switch(tgui_alert(usr, "Should this option be included by default when poll result percentages are generated?",,list("Yes","No","Cancel")))
 					if("Yes")
 						default_percentage_calc = 1
 					if("No")
@@ -89,29 +89,29 @@
 			var/descmid = ""
 			var/descmax = ""
 			if(polltype == POLLTYPE_RATING)
-				minval = input("Set minimum rating value.","Minimum rating") as num|null
+				minval = tgui_input_num(src, "Set minimum rating value.","Minimum rating")
 				if(minval == null)
 					return
-				maxval = input("Set maximum rating value.","Maximum rating") as num|null
+				maxval = tgui_input_num(src, "Set maximum rating value.","Maximum rating")
 				if(minval >= maxval)
 					to_chat(src, "Maximum rating value can't be less than or equal to minimum rating value")
 					continue
 				if(maxval == null)
 					return
-				descmin = input("Optional: Set description for minimum rating","Minimum rating description") as message|null
+				descmin = tgui_input_message(src, "Optional: Set description for minimum rating","Minimum rating description")
 				if(descmin == null)
 					return
-				descmid = input("Optional: Set description for median rating","Median rating description") as message|null
+				descmid = tgui_input_message(src, "Optional: Set description for median rating","Median rating description")
 				if(descmid == null)
 					return
-				descmax = input("Optional: Set description for maximum rating","Maximum rating description") as message|null
+				descmax = tgui_input_message(src, "Optional: Set description for maximum rating","Maximum rating description")
 				if(descmax == null)
 					return
 			sql_option_list += list(list(
 				"text" = option, "minval" = minval, "maxval" = maxval,
 				"descmin" = descmin, "descmid" = descmid, "descmax" = descmax,
 				"default_percentage_calc" = default_percentage_calc))
-			switch(alert(" ",,"Add option","Finish", "Cancel"))
+			switch(tgui_alert(usr, " ",,list("Add option","Finish", "Cancel")))
 				if("Add option")
 					add_option = 1
 				if("Finish")

code/modules/admin/fun_balloon.dm

@@ -35,7 +35,7 @@
 /obj/effect/fun_balloon/attack_ghost(mob/user)
 	if(!user.client || !user.client.holder || popped)
 		return
-	var/confirmation = alert("Pop [src]?","Fun Balloon","Yes","No")
+	var/confirmation = tgui_alert(user, "Pop [src]?","Fun Balloon",list("Yes","No"))
 	if(confirmation == "Yes" && !popped)
 		popped = TRUE
 		effect()

code/modules/admin/outfit_editor.dm

@@ -117,11 +117,11 @@
 	if(!choice)
 		return
 	if(!ispath(choice))
-		alert(owner, "Invalid item", OUTFIT_EDITOR_NAME, "oh no")
+		tgui_alert(owner, "Invalid item", OUTFIT_EDITOR_NAME, "oh no")
 		return
 	if(initial(choice.icon_state) == null) //hacky check copied from experimentor code
 		var/msg = "Warning: This item's icon_state is null, indicating it is very probably not actually a usable item."
-		if(alert(owner, msg, OUTFIT_EDITOR_NAME, "Use it anyway", "Cancel") != "Use it anyway")
+		if(tgui_alert(owner, msg, OUTFIT_EDITOR_NAME, list("Use it anyway", "Cancel")) != "Use it anyway")
 			return
 
 	if(drip.vars.Find(slot))

code/modules/admin/permissionedit.dm

@@ -165,7 +165,7 @@
 				to_chat(usr, "<span class='danger'>Unable to connect to database, changes are temporary only.</span>", confidential = TRUE)
 				use_db = FALSE
 			else
-				use_db = alert("Permanent changes are saved to the database for future rounds, temporary changes will affect only the current round", "Permanent or Temporary?", "Permanent", "Temporary", "Cancel")
+				use_db = tgui_alert(usr, "Permanent changes are saved to the database for future rounds, temporary changes will affect only the current round", "Permanent or Temporary?", list("Permanent", "Temporary", "Cancel"))
 				if(use_db == "Cancel")
 					return
 				if(use_db == "Permanent")
@@ -208,7 +208,7 @@
 	if(admin_ckey)
 		. = admin_ckey
 	else
-		admin_key = input("New admin's key","Admin key") as text|null
+		admin_key = tgui_input_text(usr, "New admin's key","Admin key")
 		. = ckey(admin_key)
 	if(!.)
 		return FALSE
@@ -247,7 +247,7 @@
 		qdel(query_add_admin_log)
 
 /datum/admins/proc/remove_admin(admin_ckey, admin_key, use_db, datum/admins/D)
-	if(alert("Are you sure you want to remove [admin_ckey]?","Confirm Removal","Do it","Cancel") == "Do it")
+	if(tgui_alert(usr, "Are you sure you want to remove [admin_ckey]?","Confirm Removal",list("Do it","Cancel")) == "Do it")
 		GLOB.admin_datums -= admin_ckey
 		GLOB.deadmins -= admin_ckey
 		if(D)
@@ -305,9 +305,9 @@
 	for(R in GLOB.admin_ranks)
 		if((R.rights & usr.client.holder.rank.can_edit_rights) == R.rights)
 			rank_names[R.name] = R
-	var/new_rank = input("Please select a rank", "New rank") as null|anything in rank_names
+	var/new_rank = tgui_input_list(usr, "Please select a rank", "New rank", rank_names)
 	if(new_rank == "*New Rank*")
-		new_rank = input("Please input a new rank", "New custom rank") as text|null
+		new_rank = tgui_input_text(usr, "Please input a new rank", "New custom rank")
 	if(!new_rank)
 		return
 	R = rank_names[new_rank]
@@ -492,7 +492,7 @@
 		to_chat(usr, "<span class='danger'>Error: Rank deletion attempted while rank still used; Tell a coder, this shouldn't happen.</span>", confidential = TRUE)
 		return
 	qdel(query_admins_with_rank)
-	if(alert("Are you sure you want to remove [admin_rank]?","Confirm Removal","Do it","Cancel") == "Do it")
+	if(tgui_alert(usr, "Are you sure you want to remove [admin_rank]?","Confirm Removal",list("Do it","Cancel")) == "Do it")
 		var/m1 = "[key_name_admin(usr)] removed rank [admin_rank] permanently"
 		var/m2 = "[key_name(usr)] removed rank [admin_rank] permanently"
 		var/datum/db_query/query_add_rank = SSdbcore.NewQuery(

code/modules/admin/sound_emitter.dm

@@ -90,7 +90,7 @@
 		sound_file = new_file
 		to_chat(user, "<span class='notice'>New sound file set to [sound_file].</span>", confidential = TRUE)
 	if(href_list["edit_volume"])
-		var/new_volume = input(user, "Choose a volume.", "Sound Emitter", sound_volume) as null|num
+		var/new_volume = tgui_input_num(user, "Choose a volume.", "Sound Emitter", sound_volume)
 		if(isnull(new_volume))
 			return
 		new_volume = clamp(new_volume, 0, 100)
@@ -99,7 +99,7 @@
 	if(href_list["edit_mode"])
 		var/new_mode
 		var/mode_list = list("Local (normal sound)" = SOUND_EMITTER_LOCAL, "Direct (not affected by environment/location)" = SOUND_EMITTER_DIRECT)
-		new_mode = input(user, "Choose a new mode.", "Sound Emitter") as null|anything in mode_list
+		new_mode = tgui_input_list(user, "Choose a new mode.", "Sound Emitter", mode_list)
 		if(!new_mode)
 			return
 		motus_operandi = mode_list[new_mode]
@@ -107,13 +107,13 @@
 	if(href_list["edit_range"])
 		var/new_range
 		var/range_list = list("Radius (all mobs within a radius)" = SOUND_EMITTER_RADIUS, "Z-Level (all mobs on the same z)" = SOUND_EMITTER_ZLEVEL, "Global (all players)" = SOUND_EMITTER_GLOBAL)
-		new_range = input(user, "Choose a new range.", "Sound Emitter") as null|anything in range_list
+		new_range = tgui_input_list(user, "Choose a new range.", "Sound Emitter", range_list)
 		if(!new_range)
 			return
 		emitter_range = range_list[new_range]
 		to_chat(user, "<span class='notice'>Range set to [emitter_range].</span>", confidential = TRUE)
 	if(href_list["edit_radius"])
-		var/new_radius = input(user, "Choose a radius.", "Sound Emitter", sound_volume) as null|num
+		var/new_radius = tgui_input_num(user, "Choose a radius.", "Sound Emitter", sound_volume)
 		if(isnull(new_radius))
 			return
 		new_radius = clamp(new_radius, 0, 127)

code/modules/admin/sql_message_system.dm

@@ -6,7 +6,7 @@
 		return
 	var/target_ckey = ckey(target_key)
 	if(!target_key && (type == "note" || type == "message" || type == "watchlist entry"))
-		var/new_key = input(usr,"Who would you like to create a [type] for?","Enter a key or ckey",null) as null|text
+		var/new_key = tgui_input_text(usr,"Who would you like to create a [type] for?","Enter a key or ckey",null)
 		if(!new_key)
 			return
 		var/new_ckey = ckey(new_key)
@@ -18,7 +18,7 @@
 			qdel(query_find_ckey)
 			return
 		if(!query_find_ckey.NextRow())
-			if(alert(usr, "[new_key]/([new_ckey]) has not been seen before, are you sure you want to create a [type] for them?", "Unknown ckey", "Yes", "No", "Cancel") != "Yes")
+			if(tgui_alert(usr, "[new_key]/([new_ckey]) has not been seen before, are you sure you want to create a [type] for them?", "Unknown ckey", list("Yes", "No", "Cancel")) != "Yes")
 				qdel(query_find_ckey)
 				return
 		qdel(query_find_ckey)
@@ -35,7 +35,7 @@
 	if(!target_ckey)
 		target_ckey = admin_ckey
 	if(!text)
-		text = input(usr,"Write your [type]","Create [type]") as null|message
+		text = tgui_input_message(usr,"Write your [type]","Create [type]")
 		if(!text)
 			return
 	if(!timestamp)
@@ -45,7 +45,7 @@
 		if (ssqlname)
 			server = ssqlname
 	if(isnull(secret))
-		switch(alert("Hide note from being viewed by players?", "Secret note?","Yes","No","Cancel"))
+		switch(tgui_alert(usr, "Hide note from being viewed by players?", "Secret note?",list("Yes","No","Cancel")))
 			if("Yes")
 				secret = 1
 			if("No")
@@ -53,8 +53,8 @@
 			else
 				return
 	if(isnull(expiry))
-		if(alert(usr, "Set an expiry time? Expired messages are hidden like deleted ones.", "Expiry time?", "Yes", "No", "Cancel") == "Yes")
-			var/expire_time = input("Set expiry time for [type] as format YYYY-MM-DD HH:MM:SS. All times in server time. HH:MM:SS is optional and 24-hour. Must be later than current time for obvious reasons.", "Set expiry time", SQLtime()) as null|text
+		if(tgui_alert(usr, "Set an expiry time? Expired messages are hidden like deleted ones.", "Expiry time?", list("Yes", "No", "Cancel")) == "Yes")
+			var/expire_time = tgui_input_text(usr, "Set expiry time for [type] as format YYYY-MM-DD HH:MM:SS. All times in server time. HH:MM:SS is optional and 24-hour. Must be later than current time for obvious reasons.", "Set expiry time", SQLtime())
 			if(!expire_time)
 				return
 			var/datum/db_query/query_validate_expire_time = SSdbcore.NewQuery(
@@ -73,7 +73,7 @@
 				expiry = query_validate_expire_time.item[1]
 			qdel(query_validate_expire_time)
 	if(type == "note" && isnull(note_severity))
-		note_severity = input("Set the severity of the note.", "Severity", null, null) as null|anything in list("High", "Medium", "Minor", "None")
+		note_severity = tgui_input_list(usr, "Set the severity of the note.", "Severity", list("High", "Medium", "Minor", "None"))
 		if(!note_severity)
 			return
 	var/datum/db_query/query_create_message = SSdbcore.NewQuery({"
@@ -180,7 +180,7 @@
 		var/target_key = query_find_edit_message.item[2]
 		var/admin_key = query_find_edit_message.item[3]
 		var/old_text = query_find_edit_message.item[4]
-		var/new_text = input("Input new [type]", "New [type]", "[old_text]") as null|message
+		var/new_text = tgui_input_message(usr, "Input new [type]", "New [type]", "[old_text]")
 		if(!new_text)
 			qdel(query_find_edit_message)
 			return
@@ -231,7 +231,7 @@
 		var/admin_key = query_find_edit_expiry_message.item[3]
 		var/old_expiry = query_find_edit_expiry_message.item[4]
 		var/new_expiry
-		var/expire_time = input("Set expiry time for [type] as format YYYY-MM-DD HH:MM:SS. All times in server time. HH:MM:SS is optional and 24-hour. Must be later than current time for obvious reasons. Enter -1 to remove expiry time.", "Set expiry time", old_expiry) as null|text
+		var/expire_time = tgui_input_text(usr, "Set expiry time for [type] as format YYYY-MM-DD HH:MM:SS. All times in server time. HH:MM:SS is optional and 24-hour. Must be later than current time for obvious reasons. Enter -1 to remove expiry time.", "Set expiry time", old_expiry)
 		if(!expire_time)
 			qdel(query_find_edit_expiry_message)
 			return
@@ -303,7 +303,7 @@
 			old_severity = "NA"
 		var/editor_key = usr.key
 		var/editor_ckey = usr.ckey
-		var/new_severity = input("Set the severity of the note.", "Severity", null, null) as null|anything in list("high", "medium", "minor", "none") //lowercase for edit log consistency
+		var/new_severity = tgui_input_list(usr, "Set the severity of the note.", "Severity", list("high", "medium", "minor", "none")) //lowercase for edit log consistency
 		if(!new_severity)
 			qdel(query_find_edit_note_severity)
 			return

code/modules/admin/stickyban.dm

@@ -14,7 +14,7 @@
 			if (data["ckey"])
 				ckey = ckey(data["ckey"])
 			else
-				ckey = input(usr,"Ckey","Ckey","") as text|null
+				ckey = tgui_input_text(usr,"Ckey","Ckey","")
 				if (!ckey)
 					return
 				ckey = ckey(ckey)
@@ -27,7 +27,7 @@
 			if (data["reason"])
 				ban["message"] = data["reason"]
 			else
-				var/reason = input(usr,"Reason","Reason","Ban Evasion") as text|null
+				var/reason = tgui_input_text(usr,"Reason","Reason","Ban Evasion")
 				if (!reason)
 					return
 				ban["message"] = "[reason]"
@@ -61,7 +61,7 @@
 			if (!ban)
 				to_chat(usr, "<span class='adminnotice'>Error: No sticky ban for [ckey] found!</span>", confidential = TRUE)
 				return
-			if (alert("Are you sure you want to remove the sticky ban on [ckey]?","Are you sure","Yes","No") == "No")
+			if (tgui_alert(usr, "Are you sure you want to remove the sticky ban on [ckey]?","Are you sure",list("Yes","No")) == "No")
 				return
 			if (!get_stickyban_from_ckey(ckey))
 				to_chat(usr, "<span class='adminnotice'>Error: The ban disappeared.</span>", confidential = TRUE)
@@ -98,7 +98,7 @@
 				to_chat(usr, "<span class='adminnotice'>Error: [alt] is not linked to [ckey]'s sticky ban!</span>", confidential = TRUE)
 				return
 
-			if (alert("Are you sure you want to disassociate [alt] from [ckey]'s sticky ban? \nNote: Nothing stops byond from re-linking them, Use \[E] to exempt them","Are you sure","Yes","No") == "No")
+			if (tgui_alert(usr, "Are you sure you want to disassociate [alt] from [ckey]'s sticky ban? \nNote: Nothing stops byond from re-linking them, Use \[E] to exempt them","Are you sure",list("Yes","No")) == "No")
 				return
 
 			//we have to do this again incase something changes
@@ -138,7 +138,7 @@
 				to_chat(usr, "<span class='adminnotice'>Error: No sticky ban for [ckey] found!</span>", confidential = TRUE)
 				return
 			var/oldreason = ban["message"]
-			var/reason = input(usr,"Reason","Reason","[ban["message"]]") as text|null
+			var/reason = tgui_input_text(usr,"Reason","Reason","[ban["message"]]")
 			if (!reason || reason == oldreason)
 				return
 			//we have to do this again incase something changed while we waited for input
@@ -180,7 +180,7 @@
 				to_chat(usr, "<span class='adminnotice'>Error: [alt] is not linked to [ckey]'s sticky ban!</span>", confidential = TRUE)
 				return
 
-			if (alert("Are you sure you want to exempt [alt] from [ckey]'s sticky ban?","Are you sure","Yes","No") == "No")
+			if (tgui_alert(usr, "Are you sure you want to exempt [alt] from [ckey]'s sticky ban?","Are you sure",list("Yes","No")) == "No")
 				return
 
 			//we have to do this again incase something changes
@@ -230,7 +230,7 @@
 				to_chat(usr, "<span class='adminnotice'>Error: [alt] is not exempt from [ckey]'s sticky ban!</span>", confidential = TRUE)
 				return
 
-			if (alert("Are you sure you want to unexempt [alt] from [ckey]'s sticky ban?","Are you sure","Yes","No") == "No")
+			if (tgui_alert(usr, "Are you sure you want to unexempt [alt] from [ckey]'s sticky ban?","Are you sure",list("Yes","No")) == "No")
 				return
 
 			//we have to do this again incase something changes
@@ -272,7 +272,7 @@
 
 			var/ckey = data["ckey"]
 
-			if (alert("Are you sure you want to put [ckey]'s stickyban on timeout until next round (or removed)?","Are you sure","Yes","No") == "No")
+			if (tgui_alert(usr, "Are you sure you want to put [ckey]'s stickyban on timeout until next round (or removed)?","Are you sure",list("Yes","No")) == "No")
 				return
 			var/ban = get_stickyban_from_ckey(ckey)
 			if (!ban)
@@ -298,7 +298,7 @@
 				return
 			var/ckey = data["ckey"]
 
-			if (alert("Are you sure you want to lift the timeout on [ckey]'s stickyban?","Are you sure","Yes","No") == "No")
+			if (tgui_alert(usr, "Are you sure you want to lift the timeout on [ckey]'s stickyban?","Are you sure",list("Yes","No")) == "No")
 				return
 
 			var/ban = get_stickyban_from_ckey(ckey)
@@ -323,7 +323,7 @@
 			if (!data["ckey"])
 				return
 			var/ckey = data["ckey"]
-			if (alert("Are you sure you want to revert the sticky ban on [ckey] to its state at round start (or last edit)?","Are you sure","Yes","No") == "No")
+			if (tgui_alert(usr, "Are you sure you want to revert the sticky ban on [ckey] to its state at round start (or last edit)?","Are you sure",list("Yes","No")) == "No")
 				return
 			var/ban = get_stickyban_from_ckey(ckey)
 			if (!ban)

code/modules/admin/topic.dm

@@ -130,7 +130,7 @@
 					message_admins("[key_name_admin(usr)] tried to create a death squad. Unfortunately, there were not enough candidates available.")
 					log_admin("[key_name(usr)] failed to create a death squad.")
 			if("blob")
-				var/strength = input("Set Blob Resource Gain Rate","Set Resource Rate",1) as num|null
+				var/strength = tgui_input_num(usr, "Set Blob Resource Gain Rate","Set Resource Rate",1)
 				if(!strength)
 					return
 				message_admins("[key_name(usr)] spawned a blob with base resource gain [strength].")
@@ -176,7 +176,7 @@
 			var/datum/round_event/event = E.runEvent()
 			if(event.announceWhen>0)
 				event.processing = FALSE
-				var/prompt = alert(usr, "Would you like to alert the crew?", "Alert", "Yes", "No", "Cancel")
+				var/prompt = tgui_alert(usr, "Would you like to alert the crew?", "Alert", list("Yes", "No", "Cancel"))
 				switch(prompt)
 					if("Cancel")
 						event.kill()
@@ -331,7 +331,7 @@
 		if(!check_rights(R_SERVER))
 			return
 
-		var/timer = input("Enter new shuttle duration (seconds):","Edit Shuttle Timeleft", SSshuttle.emergency.timeLeft() ) as num|null
+		var/timer = tgui_input_num(usr, "Enter new shuttle duration (seconds):","Edit Shuttle Timeleft", SSshuttle.emergency.timeLeft())
 		if(!timer)
 			return
 		SSshuttle.emergency.setTimer(timer*10)
@@ -374,7 +374,7 @@
 		if(!check_rights(R_ADMIN))
 			return
 
-		var/timer = input("Enter new maximum time",, CONFIG_GET(number/midround_antag_time_check)) as num|null
+		var/timer = tgui_input_num(usr, "Enter new maximum time",, CONFIG_GET(number/midround_antag_time_check))
 		if(!timer)
 			return
 		CONFIG_SET(number/midround_antag_time_check, timer)
@@ -385,7 +385,7 @@
 		if(!check_rights(R_ADMIN))
 			return
 
-		var/ratio = input("Enter new life ratio",, CONFIG_GET(number/midround_antag_life_check) * 100) as num
+		var/ratio = tgui_input_num(usr, "Enter new life ratio",, CONFIG_GET(number/midround_antag_life_check) * 100)
 		if(!ratio)
 			return
 		CONFIG_SET(number/midround_antag_life_check, ratio / 100)
@@ -409,7 +409,7 @@
 		if(!check_rights(R_SERVER))
 			return
 		if(!SSticker.delay_end)
-			SSticker.admin_delay_notice = input(usr, "Enter a reason for delaying the round end", "Round Delay Reason") as null|text
+			SSticker.admin_delay_notice = tgui_input_text(usr, "Enter a reason for delaying the round end", "Round Delay Reason")
 			if(isnull(SSticker.admin_delay_notice))
 				return
 		else
@@ -428,8 +428,8 @@
 			return
 
 		message_admins("<span class='adminnotice'>[key_name_admin(usr)] is considering ending the round.</span>")
-		if(alert(usr, "This will end the round, are you SURE you want to do this?", "Confirmation", "Yes", "No") == "Yes")
-			if(alert(usr, "Final Confirmation: End the round NOW?", "Confirmation", "Yes", "No") == "Yes")
+		if(tgui_alert(usr, "This will end the round, are you SURE you want to do this?", "Confirmation", list("Yes", "No")) == "Yes")
+			if(tgui_alert(usr, "Final Confirmation: End the round NOW?", "Confirmation", list("Yes", "No")) == "Yes")
 				message_admins("<span class='adminnotice'>[key_name_admin(usr)] has ended the round.</span>")
 				SSticker.force_ending = 1 //Yeah there we go APC destroyed mission accomplished
 				return
@@ -448,7 +448,7 @@
 			return
 
 		var/delmob = 0
-		switch(alert("Delete old mob?","Message","Yes","No","Cancel"))
+		switch(tgui_alert(usr, "Delete old mob?","Message",list("Yes","No","Cancel")))
 			if("Cancel")
 				return
 			if("Yes")
@@ -518,11 +518,11 @@
 		var/banfolder = href_list["unbanf"]
 		GLOB.Banlist.cd = "/base/[banfolder]"
 		var/key = GLOB.Banlist["key"]
-		if(alert(usr, "Are you sure you want to unban [key]?", "Confirmation", "Yes", "No") == "Yes")
+		if(tgui_alert(usr, "Are you sure you want to unban [key]?", "Confirmation", list("Yes", "No")) == "Yes")
 			if(RemoveBan(banfolder))
 				unbanpanel()
 			else
-				alert(usr, "This ban has already been lifted / does not exist.", "Error", "Ok")
+				tgui_alert(usr, "This ban has already been lifted / does not exist.", "Error", list("Ok"))
 				unbanpanel()
 
 	else if(href_list["unbane"])
@@ -544,25 +544,25 @@
 
 		var/duration
 
-		switch(alert("Temporary Ban for [banned_key]?",,"Yes","No"))
+		switch(tgui_alert(usr, "Temporary Ban for [banned_key]?",,list("Yes","No")))
 			if("Yes")
 				temp = 1
 				var/mins = 0
 				if(minutes > GLOB.CMinutes)
 					mins = minutes - GLOB.CMinutes
-				mins = input(usr,"How long (in minutes)? (Default: 1440)","Ban time",mins ? mins : 1440) as num|null
+				mins = tgui_input_num(usr,"How long (in minutes)? (Default: 1440)","Ban time",mins ? mins : 1440)
 				if(mins <= 0)
 					to_chat(usr, "<span class='danger'>[mins] is not a valid duration.</span>")
 					return
 				minutes = GLOB.CMinutes + mins
 				duration = GetExp(minutes)
-				reason = input(usr,"Please State Reason For Banning [banned_key].","Reason",reason2) as message|null
+				reason = tgui_input_message(usr,"Please State Reason For Banning [banned_key].","Reason",reason2)
 				if(!reason)
 					return
 			if("No")
 				temp = 0
 				duration = "Perma"
-				reason = input(usr,"Please State Reason For Banning [banned_key].","Reason",reason2) as message|null
+				reason = tgui_input_message(usr,"Please State Reason For Banning [banned_key].","Reason",reason2)
 				if(!reason)
 					return
 
@@ -592,7 +592,7 @@
 
 
 		if(jobban_isbanned(M, "appearance"))
-			switch(alert("Remove appearance ban?","Please Confirm","Yes","No"))
+			switch(tgui_alert(usr, "Remove appearance ban?","Please Confirm",list("Yes","No")))
 				if("Yes")
 					ban_unban_log_save("[key_name(usr)] removed [key_name(M)]'s appearance ban.")
 					log_admin_private("[key_name(usr)] removed [key_name(M)]'s appearance ban.")
@@ -602,12 +602,12 @@
 					message_admins("<span class='adminnotice'>[key_name_admin(usr)] removed [key_name_admin(M)]'s appearance ban.</span>")
 					to_chat(M, "<span class='boldannounce'><BIG>[usr.client.key] has removed your appearance ban.</BIG></span>")
 
-		else switch(alert("Appearance ban [M.key]?",,"Yes","No", "Cancel"))
+		else switch(tgui_alert(usr, "Appearance ban [M.key]?",,list("Yes","No", "Cancel")))
 			if("Yes")
-				var/reason = input(usr,"Please State Reason.","Reason") as message|null
+				var/reason = tgui_input_message(usr,"Please State Reason.","Reason")
 				if(!reason)
 					return
-				var/severity = input("Set the severity of the note/ban.", "Severity", null, null) as null|anything in list("High", "Medium", "Minor", "None")
+				var/severity = tgui_input_list(usr, "Set the severity of the note/ban.", "Severity", list("High", "Medium", "Minor", "None"))
 				if(!severity)
 					return
 				if(!DB_ban_record(BANTYPE_JOB_PERMA, M, -1, reason, "appearance"))
@@ -1025,16 +1025,16 @@
 		//Banning comes first
 		if(notbannedlist.len) //at least 1 unbanned job exists in joblist so we have stuff to ban.
 			var/severity = null
-			switch(alert("Temporary Ban for [M.key]?",,"Yes","No", "Cancel"))
+			switch(tgui_alert(usr, "Temporary Ban for [M.key]?",,list("Yes","No", "Cancel")))
 				if("Yes")
-					var/mins = input(usr,"How long (in minutes)?","Ban time",1440) as num|null
+					var/mins = tgui_input_num(usr,"How long (in minutes)?","Ban time",1440)
 					if(mins <= 0)
 						to_chat(usr, "<span class='danger'>[mins] is not a valid duration.</span>")
 						return
-					var/reason = input(usr,"Please State Reason For Banning [M.key].","Reason") as message|null
+					var/reason = tgui_input_message(usr,"Please State Reason For Banning [M.key].","Reason")
 					if(!reason)
 						return
-					severity = input("Set the severity of the note/ban.", "Severity", null, null) as null|anything in list("High", "Medium", "Minor", "None")
+					severity = tgui_input_list(usr, "Set the severity of the note/ban.", "Severity", list("High", "Medium", "Minor", "None"))
 					if(!severity)
 						return
 					var/msg
@@ -1058,8 +1058,8 @@
 					href_list["jobban2"] = 1 // lets it fall through and refresh
 					return 1
 				if("No")
-					var/reason = input(usr,"Please State Reason For Banning [M.key].","Reason") as message|null
-					severity = input("Set the severity of the note/ban.", "Severity", null, null) as null|anything in list("High", "Medium", "Minor", "None")
+					var/reason = tgui_input_message(usr,"Please State Reason For Banning [M.key].","Reason")
+					severity = tgui_input_list(usr, "Set the severity of the note/ban.", "Severity", list("High", "Medium", "Minor", "None"))
 					if(!severity)
 						return
 					if(reason)
@@ -1094,7 +1094,7 @@
 				var/reason = jobban_isbanned(M, job)
 				if(!reason)
 					continue //skip if it isn't jobbanned anyway
-				switch(alert("Job: '[job]' Reason: '[reason]' Un-jobban?","Please Confirm","Yes","No"))
+				switch(tgui_alert(usr, "Job: '[job]' Reason: '[reason]' Un-jobban?","Please Confirm",list("Yes","No")))
 					if("Yes")
 						ban_unban_log_save("[key_name(usr)] unjobbanned [key_name(M)] from [job]")
 						log_admin_private("[key_name(usr)] unbanned [key_name(M)] from [job]")
@@ -1122,7 +1122,7 @@
 			if(!check_if_greater_rights_than(M.client))
 				to_chat(usr, "<span class='danger'>Error: They have more rights than you do.</span>")
 				return
-			if(alert(usr, "Kick [key_name(M)]?", "Confirm", "Yes", "No") != "Yes")
+			if(tgui_alert(usr, "Kick [key_name(M)]?", "Confirm", list("Yes", "No")) != "Yes")
 				return
 			if(!M)
 				to_chat(usr, "<span class='danger'>Error: [M] no longer exists!</span>")
@@ -1176,7 +1176,7 @@
 	else if(href_list["deletemessage"])
 		if(!check_rights(R_ADMIN))
 			return
-		var/safety = alert("Delete message/note?",,"Yes","No");
+		var/safety = tgui_alert(usr, "Delete message/note?",,list("Yes","No"));
 		if (safety == "Yes")
 			var/message_id = href_list["deletemessage"]
 			delete_message(message_id)
@@ -1184,7 +1184,7 @@
 	else if(href_list["deletemessageempty"])
 		if(!check_rights(R_ADMIN))
 			return
-		var/safety = alert("Delete message/note?",,"Yes","No");
+		var/safety = tgui_alert(usr, "Delete message/note?",,list("Yes","No"));
 		if (safety == "Yes")
 			var/message_id = href_list["deletemessageempty"]
 			delete_message(message_id, browse = TRUE)
@@ -1301,13 +1301,13 @@
 		if(M.client && M.client.holder)
 			return	//admins cannot be banned. Even if they could, the ban doesn't affect them anyway
 
-		switch(alert("Temporary Ban for [M.key]?",,"Yes","No", "Cancel"))
+		switch(tgui_alert(usr, "Temporary Ban for [M.key]?",,list("Yes","No", "Cancel")))
 			if("Yes")
-				var/mins = input(usr,"How long (in minutes)?","Ban time",1440) as num|null
+				var/mins = tgui_input_num(usr,"How long (in minutes)?","Ban time",1440)
 				if(mins <= 0)
 					to_chat(usr, "<span class='danger'>[mins] is not a valid duration.</span>")
 					return
-				var/reason = input(usr,"Please State Reason For Banning [M.key].","Reason") as message|null
+				var/reason = tgui_input_message(usr,"Please State Reason For Banning [M.key].","Reason")
 				if(!reason)
 					return
 				if(!DB_ban_record(BANTYPE_TEMP, M, mins, reason))
@@ -1330,10 +1330,10 @@
 					AH.Resolve()
 				qdel(M.client)
 			if("No")
-				var/reason = input(usr,"Please State Reason For Banning [M.key].","Reason") as message|null
+				var/reason = tgui_input_message(usr,"Please State Reason For Banning [M.key].","Reason")
 				if(!reason)
 					return
-				switch(alert(usr,"IP ban?",,"Yes","No","Cancel"))
+				switch(tgui_alert(usr,"IP ban?",,list("Yes","No","Cancel")))
 					if("Cancel")
 						return
 					if("Yes")
@@ -1381,7 +1381,7 @@
 		for (var/rule in subtypesof(/datum/dynamic_ruleset/roundstart))
 			var/datum/dynamic_ruleset/roundstart/newrule = new rule()
 			roundstart_rules[newrule.name] = newrule
-		var/added_rule = input(usr,"What ruleset do you want to force? This will bypass threat level and population restrictions.", "Rigging Roundstart", null) as null|anything in sortList(roundstart_rules)
+		var/added_rule = tgui_input_list(usr,"What ruleset do you want to force? This will bypass threat level and population restrictions.", "Rigging Roundstart", sortList(roundstart_rules))
 		if (added_rule)
 			GLOB.dynamic_forced_roundstart_ruleset += roundstart_rules[added_rule]
 			log_admin("[key_name(usr)] set [added_rule] to be a forced roundstart ruleset.")
@@ -1434,7 +1434,7 @@
 		if(!check_rights(R_ADMIN))
 			return
 
-		GLOB.dynamic_stacking_limit = input(usr,"Change the threat limit at which round-endings rulesets will start to stack.", "Change stacking limit", null) as num
+		GLOB.dynamic_stacking_limit = tgui_input_num(usr,"Change the threat limit at which round-endings rulesets will start to stack.", "Change stacking limit", null)
 		log_admin("[key_name(usr)] set 'stacking_limit' to [GLOB.dynamic_stacking_limit].")
 		message_admins("[key_name(usr)] set 'stacking_limit' to [GLOB.dynamic_stacking_limit].")
 		dynamic_mode_options(usr)
@@ -1446,7 +1446,7 @@
 		if(SSticker?.mode)
 			return tgui_alert(usr, "The game has already started.")
 
-		var/new_value = input(usr, "Enter the forced threat level for dynamic mode.", "Forced threat level") as num
+		var/new_value = tgui_input_num(usr, "Enter the forced threat level for dynamic mode.", "Forced threat level")
 		if (new_value > 100)
 			return tgui_alert(usr, "The value must be be under 100.")
 		GLOB.dynamic_forced_threat_level = new_value
@@ -1460,7 +1460,7 @@
 			return
 
 		if (SSticker.HasRoundStarted())
-			return alert(usr, "The game has already started.", null, null, null, null)
+			return tgui_alert(usr, "The game has already started.", null, null, null, null)
 		GLOB.master_mode = href_list["c_mode2"]
 		log_admin("[key_name(usr)] set the mode as [GLOB.master_mode].")
 		message_admins("<span class='adminnotice'>[key_name_admin(usr)] set the mode as [GLOB.master_mode].</span>")
@@ -1474,9 +1474,9 @@
 			return
 
 		if(SSticker.HasRoundStarted())
-			return alert(usr, "The game has already started.", null, null, null, null)
+			return tgui_alert(usr, "The game has already started.", null, null, null, null)
 		if(GLOB.master_mode != "secret")
-			return alert(usr, "The game mode has to be secret!", null, null, null, null)
+			return tgui_alert(usr, "The game mode has to be secret!", null, null, null, null)
 		GLOB.secret_force_mode = href_list["f_secret2"]
 		log_admin("[key_name(usr)] set the forced secret mode as [GLOB.secret_force_mode].")
 		message_admins("<span class='adminnotice'>[key_name_admin(usr)] set the forced secret mode as [GLOB.secret_force_mode].</span>")
@@ -1531,7 +1531,7 @@
 		if(!ismob(M))
 			to_chat(usr, "this can only be used on instances of type /mob.")
 
-		var/speech = input("What will [key_name(M)] say?", "Force speech", "")// Don't need to sanitize, since it does that in say(), we also trust our admins.
+		var/speech = tgui_input_text(usr, "What will [key_name(M)] say?", "Force speech", "")// Don't need to sanitize, since it does that in say(), we also trust our admins.
 		if(!speech)
 			return
 		M.say(speech, forced = "admin speech")
@@ -1560,7 +1560,7 @@
 			to_chat(usr, "This cannot be used on instances of type /mob/living/silicon/ai.")
 			return
 
-		if(alert(usr, "Send [key_name(M)] to Prison?", "Message", "Yes", "No") != "Yes")
+		if(tgui_alert(usr, "Send [key_name(M)] to Prison?", "Message", list("Yes", "No")) != "Yes")
 			return
 
 		M.forceMove(pick(GLOB.prisonwarp))
@@ -1583,7 +1583,7 @@
 			to_chat(usr, "<span class='warning'>[M] doesn't seem to have an active client.</span>")
 			return
 
-		if(alert(usr, "Send [key_name(M)] back to Lobby?", "Message", "Yes", "No") != "Yes")
+		if(tgui_alert(usr, "Send [key_name(M)] back to Lobby?", "Message", list("Yes", "No")) != "Yes")
 			return
 
 		log_admin("[key_name(usr)] has sent [key_name(M)] back to the Lobby, removing their respawn restrictions if they existed.")
@@ -1600,7 +1600,7 @@
 		if(!check_rights(R_FUN))
 			return
 
-		if(alert(usr, "Confirm?", "Message", "Yes", "No") != "Yes")
+		if(tgui_alert(usr, "Confirm?", "Message", list("Yes", "No")) != "Yes")
 			return
 
 		var/mob/M = locate(href_list["tdome1"])
@@ -1627,7 +1627,7 @@
 		if(!check_rights(R_FUN))
 			return
 
-		if(alert(usr, "Confirm?", "Message", "Yes", "No") != "Yes")
+		if(tgui_alert(usr, "Confirm?", "Message", list("Yes", "No")) != "Yes")
 			return
 
 		var/mob/M = locate(href_list["tdome2"])
@@ -1654,7 +1654,7 @@
 		if(!check_rights(R_FUN))
 			return
 
-		if(alert(usr, "Confirm?", "Message", "Yes", "No") != "Yes")
+		if(tgui_alert(usr, "Confirm?", "Message", list("Yes", "No")) != "Yes")
 			return
 
 		var/mob/M = locate(href_list["tdomeadmin"])
@@ -1678,7 +1678,7 @@
 		if(!check_rights(R_FUN))
 			return
 
-		if(alert(usr, "Confirm?", "Message", "Yes", "No") != "Yes")
+		if(tgui_alert(usr, "Confirm?", "Message", list("Yes", "No")) != "Yes")
 			return
 
 		var/mob/M = locate(href_list["tdomeobserve"])
@@ -1917,7 +1917,7 @@
 		for(var/datum/job/job in SSjob.occupations)
 			if(job.title == Add)
 				var/newtime = null
-				newtime = input(usr, "How many jebs do you want?", "Add wanted posters", "[newtime]") as num|null
+				newtime = tgui_input_num(usr, "How many jebs do you want?", "Add wanted posters", "[newtime]")
 				if(!newtime)
 					to_chat(src.owner, "Setting to amount of positions filled for the job")
 					job.total_positions = job.current_positions
@@ -2049,7 +2049,7 @@
 		if(!check_rights(R_ADMIN))
 			return
 
-		if(alert(usr, "Confirm?", "Message", "Yes", "No") != "Yes")
+		if(tgui_alert(usr, "Confirm?", "Message", list("Yes", "No")) != "Yes")
 			return
 		var/mob/M = locate(href_list["getmob"])
 		usr.client.Getmob(M)
@@ -2101,7 +2101,7 @@
 			return
 
 		if(!SSticker.HasRoundStarted())
-			alert("The game hasn't started yet!")
+			tgui_alert(usr, "The game hasn't started yet!")
 			return
 
 		var/mob/M = locate(href_list["traitor"])
@@ -2182,10 +2182,10 @@
 			paths += path
 
 		if(!paths)
-			alert("The path list you sent is empty.")
+			tgui_alert(usr, "The path list you sent is empty.")
 			return
 		if(length(paths) > 5)
-			alert("Select fewer object types, (max 5).")
+			tgui_alert(usr, "Select fewer object types, (max 5).")
 			return
 
 		var/list/offset = splittext(href_list["offset"],",")
@@ -2310,7 +2310,7 @@
 		if(src.admincaster_feed_channel.channel_name == "" || src.admincaster_feed_channel.channel_name == "\[REDACTED\]" || check )
 			src.admincaster_screen=7
 		else
-			var/choice = alert("Please confirm Feed channel creation.","Network Channel Handler","Confirm","Cancel")
+			var/choice = tgui_alert(usr, "Please confirm Feed channel creation.","Network Channel Handler",list("Confirm","Cancel"))
 			if(choice=="Confirm")
 				GLOB.news_network.CreateFeedChannel(src.admincaster_feed_channel.channel_name, src.admin_signature, src.admincaster_feed_channel.locked, 1)
 				SSblackbox.record_feedback("tally", "newscaster_channels", 1, src.admincaster_feed_channel.channel_name)
@@ -2324,7 +2324,7 @@
 		var/list/available_channels = list()
 		for(var/datum/news/feed_channel/F in GLOB.news_network.network_channels)
 			available_channels += F.channel_name
-		src.admincaster_feed_channel.channel_name = adminscrub(input(usr, "Choose receiving Feed Channel.", "Network Channel Handler") in available_channels )
+		src.admincaster_feed_channel.channel_name = adminscrub(tgui_input_list(usr, "Choose receiving Feed Channel.", "Network Channel Handler", available_channels))
 		src.access_news_network()
 
 	else if(href_list["ac_set_new_message"])
@@ -2405,7 +2405,7 @@
 		if(src.admincaster_wanted_message.criminal == "" || src.admincaster_wanted_message.body == "")
 			src.admincaster_screen = 16
 		else
-			var/choice = alert("Please confirm Wanted Issue [(input_param==1) ? ("creation.") : ("edit.")]","Network Security Handler","Confirm","Cancel")
+			var/choice = tgui_alert(usr, "Please confirm Wanted Issue [(input_param==1) ? ("creation.") : ("edit.")]","Network Security Handler",list("Confirm","Cancel"))
 			if(choice=="Confirm")
 				if(input_param==1)          //If input_param == 1 we're submitting a new wanted issue. At 2 we're just editing an existing one. See the else below
 					GLOB.news_network.submitWanted(admincaster_wanted_message.criminal, admincaster_wanted_message.body, admin_signature, null, 1, 1)
@@ -2419,7 +2419,7 @@
 	else if(href_list["ac_cancel_wanted"])
 		if(!check_rights(R_ADMIN))
 			return
-		var/choice = alert("Please confirm Wanted Issue removal.","Network Security Handler","Confirm","Cancel")
+		var/choice = tgui_alert(usr, "Please confirm Wanted Issue removal.","Network Security Handler",list("Confirm","Cancel"))
 		if(choice=="Confirm")
 			GLOB.news_network.deleteWanted()
 			src.admincaster_screen=17
@@ -2504,7 +2504,7 @@
 	else if(href_list["ac_set_signature"])
 		if(!check_rights(R_ADMIN))
 			return
-		src.admin_signature = adminscrub(input(usr, "Provide your desired signature.", "Network Identity Handler", ""))
+		src.admin_signature = adminscrub(tgui_input_text(usr, "Provide your desired signature.", "Network Identity Handler", ""))
 		src.access_news_network()
 
 	else if(href_list["ac_del_comment"])
@@ -2533,7 +2533,7 @@
 			return
 		if(SSticker.IsRoundInProgress())
 			var/afkonly = text2num(href_list["afkonly"])
-			if(alert("Are you sure you want to kick all [afkonly ? "AFK" : ""] clients from the lobby??","Message","Yes","Cancel") != "Yes")
+			if(tgui_alert(usr, "Are you sure you want to kick all [afkonly ? "AFK" : ""] clients from the lobby??","Message",list("Yes","Cancel")) != "Yes")
 				to_chat(usr, "Kick clients from lobby aborted")
 				return
 			var/list/listkicked = kick_clients_in_lobby("<span class='danger'>You were kicked from the lobby by [usr.client.holder.fakekey ? "an Administrator" : "[usr.client.key]"].</span>", afkonly)
@@ -2586,16 +2586,16 @@
 		if(!check_rights(R_ADMIN))
 			return
 		var/list/type_choices = typesof(/datum/station_goal)
-		var/picked = input("Choose goal type") in type_choices|null
+		var/picked = tgui_input_list(usr, "Choose goal type", type_choices)
 		if(!picked)
 			return
 		var/datum/station_goal/G = new picked()
 		if(picked == /datum/station_goal)
-			var/newname = input("Enter goal name:") as text|null
+			var/newname = tgui_input_text(usr, "Enter goal name:")
 			if(!newname)
 				return
 			G.name = newname
-			var/description = input("Enter CentCom message contents:") as message|null
+			var/description = tgui_input_message(usr, "Enter CentCom message contents:")
 			if(!description)
 				return
 			G.report_message = description
@@ -2711,8 +2711,8 @@
 		var/answer = href_list["slowquery"]
 		if(answer == "yes")
 			log_query_debug("[usr.key] | Reported a server hang")
-			if(alert(usr, "Had you just press any admin buttons?", "Query server hang report", "Yes", "No") == "Yes")
-				var/response = input(usr,"What were you just doing?","Query server hang report") as null|text
+			if(tgui_alert(usr, "Had you just press any admin buttons?", "Query server hang report", list("Yes", "No")) == "Yes")
+				var/response = tgui_input_text(usr,"What were you just doing?","Query server hang report")
 				if(response)
 					log_query_debug("[usr.key] | [response]")
 		else if(answer == "no")
@@ -2723,7 +2723,7 @@
 		return
 
 	if(SSticker.HasRoundStarted())
-		return alert(usr, "The game has already started.", null, null, null, null)
+		return tgui_alert(usr, "The game has already started.", null, null, null, null)
 	var/dat = {"<B>What mode do you wish to play?</B><HR>"}
 	for(var/mode in config.modes)
 		dat += {"<A href='?src=[REF(src)];[HrefToken()];c_mode2=[mode]'>[config.mode_names[mode]]</A><br>"}
@@ -2737,9 +2737,9 @@
 		return
 
 	if(SSticker.HasRoundStarted())
-		return alert(usr, "The game has already started.", null, null, null, null)
+		return tgui_alert(usr, "The game has already started.", null, null, null, null)
 	if(GLOB.master_mode != "secret")
-		return alert(usr, "The game mode has to be secret!", null, null, null, null)
+		return tgui_alert(usr, "The game mode has to be secret!", null, null, null, null)
 	var/dat = {"<B>What game mode do you want to force secret to be? Use this if you want to change the game mode, but want the players to believe it's secret. This will only work if the current game mode is secret.</B><HR>"}
 	for(var/mode in config.modes)
 		dat += {"<A href='?src=[REF(src)];[HrefToken()];f_secret2=[mode]'>[config.mode_names[mode]]</A><br>"}

code/modules/admin/verbs/adminhelp.dm

@@ -444,7 +444,7 @@ GLOBAL_DATUM_INIT(ahelp_tickets, /datum/admin_help_tickets, new)
 	usr << browse(dat.Join(), "window=ahelp[id];size=620x480")
 
 /datum/admin_help/proc/Retitle()
-	var/new_title = input(usr, "Enter a title for the ticket", "Rename Ticket", name) as text|null
+	var/new_title = tgui_input_text(usr, "Enter a title for the ticket", "Rename Ticket", name)
 	if(new_title)
 		name = new_title
 		//not saying the original name cause it could be a long ass message
@@ -508,7 +508,7 @@ GLOBAL_DATUM_INIT(ahelp_tickets, /datum/admin_help_tickets, new)
 
 // Used for methods where input via arg doesn't work
 /client/proc/get_adminhelp()
-	var/msg = input(src, "Please describe your problem concisely and an admin will help as soon as they're able.", "Adminhelp contents") as text
+	var/msg = tgui_input_text(src, "Please describe your problem concisely and an admin will help as soon as they're able.", "Adminhelp contents")
 	adminhelp(msg)
 
 /client/verb/adminhelp(msg as text)
@@ -533,7 +533,7 @@ GLOBAL_DATUM_INIT(ahelp_tickets, /datum/admin_help_tickets, new)
 
 	SSblackbox.record_feedback("tally", "admin_verb", 1, "Adminhelp") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
 	if(current_ticket)
-		if(alert(usr, "You already have a ticket open. Is this for the same issue?",,"Yes","No") != "No")
+		if(tgui_alert(usr, "You already have a ticket open. Is this for the same issue?",,list("Yes","No")) != "No")
 			if(current_ticket)
 				current_ticket.MessageNoRecipient(msg)
 				current_ticket.TimeoutVerb()

code/modules/admin/verbs/adminjump.dm

@@ -84,7 +84,7 @@
 	var/list/keys = list()
 	for(var/mob/M in GLOB.player_list)
 		keys += M.client
-	var/client/selection = input("Please, select a player!", "Admin Jumping", null, null) as null|anything in sortKey(keys)
+	var/client/selection = tgui_input_list(src, "Please, select a player!", "Admin Jumping", sortKey(keys))
 	if(!selection)
 		to_chat(src, "No keys found.", confidential = TRUE)
 		return
@@ -124,7 +124,7 @@
 	var/list/keys = list()
 	for(var/mob/M in GLOB.player_list)
 		keys += M.client
-	var/client/selection = input("Please, select a player!", "Admin Jumping", null, null) as null|anything in sortKey(keys)
+	var/client/selection = tgui_input_list(src, "Please, select a player!", "Admin Jumping", sortKey(keys))
 	if(!selection)
 		return
 	var/mob/M = selection.mob
@@ -146,7 +146,7 @@
 	if(!src.holder)
 		to_chat(src, "Only administrators may use this command.", confidential = TRUE)
 		return
-	var/area/A = input(usr, "Pick an area.", "Pick an area") in GLOB.sortedAreas|null
+	var/area/A = tgui_input_list(usr, "Pick an area.", "Pick an area", GLOB.sortedAreas)
 	if(A && istype(A))
 		var/list/turfs = get_area_turfs(A)
 		if(length(turfs) && M.forceMove(pick(turfs)))

code/modules/admin/verbs/adminpm.dm

@@ -30,7 +30,7 @@
 				targets["[T.mob.real_name](as [T.mob.name]) - [T]"] = T
 		else
 			targets["(No Mob) - [T]"] = T
-	var/target = input(src,"To whom shall we send a message?","Admin PM",null) as null|anything in sortList(targets)
+	var/target = tgui_input_list(src,"To whom shall we send a message?","Admin PM", sortList(targets))
 	cmd_admin_pm(targets[target],null)
 	SSblackbox.record_feedback("tally", "admin_verb", 1, "Admin PM") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
 
@@ -54,7 +54,7 @@
 
 	if(AH)
 		message_admins("[key_name_admin(src)] has started replying to [key_name_admin(C, 0, 0)]'s admin help.")
-	var/msg = input(src,"Message:", "Private message to [C.holder?.fakekey ? "an Administrator" : key_name(C, 0, 0)].") as message|null
+	var/msg = tgui_input_message(src,"Message:", "Private message to [C.holder?.fakekey ? "an Administrator" : key_name(C, 0, 0)].")
 	if (!msg)
 		message_admins("[key_name_admin(src)] has cancelled their reply to [key_name_admin(C, 0, 0)]'s admin help.")
 		return
@@ -105,7 +105,7 @@
 		if(!ircreplyamount)	//to prevent people from spamming irc/discord
 			return
 		if(!msg)
-			msg = input(src,"Message:", "Private message to Administrator") as message|null
+			msg = tgui_input_message(src,"Message:", "Private message to Administrator")
 
 		if(!msg)
 			return
@@ -116,7 +116,7 @@
 	else
 		//get message text, limit it's length.and clean/escape html
 		if(!msg)
-			msg = input(src,"Message:", "Private message to [recipient.holder?.fakekey ? "an Administrator" : key_name(recipient, 0, 0)].") as message|null
+			msg = tgui_input_message(src,"Message:", "Private message to [recipient.holder?.fakekey ? "an Administrator" : key_name(recipient, 0, 0)].")
 			msg = trim(msg)
 			if(!msg)
 				return
@@ -238,7 +238,7 @@
 /client/proc/popup_admin_pm(client/recipient, msg)
 	var/sender = src
 	var/sendername = key
-	var/reply = input(recipient, msg,"Admin PM from-[sendername]", "") as message|null	//show message and await a reply
+	var/reply = tgui_input_message(recipient, msg,"Admin PM from-[sendername]", "") //show message and await a reply
 	if(recipient && reply)
 		if(sender)
 			recipient.cmd_admin_pm(sender,reply)										//sender is still about, let's reply to them

code/modules/admin/verbs/adminsay.dm

@@ -31,5 +31,5 @@
 	SSblackbox.record_feedback("tally", "admin_verb", 1, "Asay") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
 
 /client/proc/get_admin_say()
-	var/msg = input(src, null, "asay \"text\"") as text
+	var/msg = tgui_input_text(src, null, "asay \"text\"")
 	cmd_admin_say(msg)

code/modules/admin/verbs/ak47s.dm

@@ -1,7 +1,7 @@
 GLOBAL_VAR_INIT(terrorism, FALSE)
 /client/proc/ak47s() // For when you just can't summon guns worthy of a firefight
 	if(!SSticker.HasRoundStarted())
-		alert("The game hasn't started yet!")
+		tgui_alert(usr, "The game hasn't started yet!")
 		return
 	GLOB.terrorism = TRUE
 

code/modules/admin/verbs/borgpanel.dm

@@ -7,7 +7,7 @@
 		return
 
 	if (!istype(borgo, /mob/living/silicon/robot))
-		borgo = input("Select a borg", "Select a borg", null, null) as null|anything in sortNames(GLOB.silicon_mobs)
+		borgo = tgui_input_list(usr, "Select a borg", "Select a borg", sortNames(GLOB.silicon_mobs))
 	if (!istype(borgo, /mob/living/silicon/robot))
 		to_chat(usr, "<span class='warning'>Borg is required for borgpanel</span>", confidential = TRUE)
 
@@ -83,7 +83,7 @@
 		return
 	switch (action)
 		if ("set_charge")
-			var/newcharge = input("New charge (0-[borg.cell.maxcharge]):", borg.name, borg.cell.charge) as num|null
+			var/newcharge = tgui_input_num(usr, "New charge (0-[borg.cell.maxcharge]):", borg.name, borg.cell.charge)
 			if (newcharge)
 				borg.cell.charge = clamp(newcharge, 0, borg.cell.maxcharge)
 				message_admins("[key_name_admin(user)] set the charge of [ADMIN_LOOKUPFLW(borg)] to [borg.cell.charge].")

code/modules/admin/verbs/cinematic.dm

@@ -6,6 +6,6 @@
 	if(!SSticker)
 		return
 
-	var/datum/cinematic/choice = input(src,"Cinematic","Choose",null) as anything in subtypesof(/datum/cinematic)
+	var/datum/cinematic/choice = tgui_input_list(src,"Cinematic","Choose", subtypesof(/datum/cinematic))
 	if(choice)
 		Cinematic(initial(choice.id),world,null)

code/modules/admin/verbs/deadsay.dm

@@ -32,7 +32,7 @@
 	SSblackbox.record_feedback("tally", "admin_verb", 1, "Dsay") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
 
 /client/proc/get_dead_say()
-	var/msg = input(src, null, "dsay \"text\"") as text|null
+	var/msg = tgui_input_text(src, null, "dsay \"text\"")
 
 	if (isnull(msg))
 		return

code/modules/admin/verbs/debug.dm

@@ -31,7 +31,7 @@
 	set name = "Make Robot"
 
 	if(!SSticker.HasRoundStarted())
-		alert("Wait until the game starts")
+		tgui_alert(usr, "Wait until the game starts")
 		return
 	if(ishuman(M))
 		log_admin("[key_name(src)] has robotized [M.key].")
@@ -40,21 +40,21 @@
 			H.Robotize()
 
 	else
-		alert("Invalid mob")
+		tgui_alert(usr, "Invalid mob")
 
 /client/proc/cmd_admin_blobize(mob/M in GLOB.mob_list)
 	set category = "Admin.Fun"
 	set name = "Make Blob"
 
 	if(!SSticker.HasRoundStarted())
-		alert("Wait until the game starts")
+		tgui_alert(usr, "Wait until the game starts")
 		return
 	if(ishuman(M))
 		log_admin("[key_name(src)] has blobized [M.key].")
 		var/mob/living/carbon/human/H = M
 		H.become_overmind()
 	else
-		alert("Invalid mob")
+		tgui_alert(usr, "Invalid mob")
 
 
 /client/proc/cmd_admin_animalize(mob/M in GLOB.mob_list)
@@ -62,15 +62,15 @@
 	set name = "Make Simple Animal"
 
 	if(!SSticker.HasRoundStarted())
-		alert("Wait until the game starts")
+		tgui_alert(usr, "Wait until the game starts")
 		return
 
 	if(!M)
-		alert("That mob doesn't seem to exist, close the panel and try again.")
+		tgui_alert(usr, "That mob doesn't seem to exist, close the panel and try again.")
 		return
 
 	if(isnewplayer(M))
-		alert("The mob must not be a new_player.")
+		tgui_alert(usr, "The mob must not be a new_player.")
 		return
 
 	log_admin("[key_name(src)] has animalized [M.key].")
@@ -87,16 +87,16 @@
 	for(var/mob/C in GLOB.mob_list)
 		if(C.key)
 			available.Add(C)
-	var/mob/choice = input("Choose a player to play the pAI", "Spawn pAI") in available
+	var/mob/choice = tgui_input_list(src, "Choose a player to play the pAI", "Spawn pAI", available)
 	if(!choice)
 		return 0
 	if(!isobserver(choice))
-		var/confirm = input("[choice.key] isn't ghosting right now. Are you sure you want to yank him out of them out of their body and place them in this pAI?", "Spawn pAI Confirmation", "No") in list("Yes", "No")
+		var/confirm = tgui_input_list(src, "[choice.key] isn't ghosting right now. Are you sure you want to yank him out of them out of their body and place them in this pAI?", "Spawn pAI Confirmation", list("Yes", "No"))
 		if(confirm != "Yes")
 			return 0
 	var/obj/item/paicard/card = new(T)
 	var/mob/living/silicon/pai/pai = new(card)
-	pai.name = input(choice, "Enter your pAI name:", "pAI Name", "Personal AI") as text
+	pai.name = tgui_input_text(choice, "Enter your pAI name:", "pAI Name", "Personal AI")
 	pai.real_name = pai.name
 	choice.transfer_ckey(pai)
 	card.setPersonality(pai)
@@ -110,7 +110,7 @@
 	set name = "Make Alien"
 
 	if(!SSticker.HasRoundStarted())
-		alert("Wait until the game starts")
+		tgui_alert(usr, "Wait until the game starts")
 		return
 	if(ishuman(M))
 		INVOKE_ASYNC(M, /mob/living/carbon/human/proc/Alienize)
@@ -118,14 +118,14 @@
 		log_admin("[key_name(usr)] made [key_name(M)] into an alien at [AREACOORD(M)].")
 		message_admins("<span class='adminnotice'>[key_name_admin(usr)] made [ADMIN_LOOKUPFLW(M)] into an alien.</span>")
 	else
-		alert("Invalid mob")
+		tgui_alert(usr, "Invalid mob")
 
 /client/proc/cmd_admin_slimeize(mob/M in GLOB.mob_list)
 	set category = "Admin.Fun"
 	set name = "Make slime"
 
 	if(!SSticker.HasRoundStarted())
-		alert("Wait until the game starts")
+		tgui_alert(usr, "Wait until the game starts")
 		return
 	if(ishuman(M))
 		INVOKE_ASYNC(M, /mob/living/carbon/human/proc/slimeize)
@@ -133,7 +133,7 @@
 		log_admin("[key_name(usr)] made [key_name(M)] into a slime at [AREACOORD(M)].")
 		message_admins("<span class='adminnotice'>[key_name_admin(usr)] made [ADMIN_LOOKUPFLW(M)] into a slime.</span>")
 	else
-		alert("Invalid mob")
+		tgui_alert(usr, "Invalid mob")
 
 //TODO: merge the vievars version into this or something maybe mayhaps
 /client/proc/cmd_debug_del_all(object as text)
@@ -146,7 +146,7 @@
 
 	if(matches.len==0)
 		return
-	var/hsbitem = input(usr, "Choose an object to delete.", "Delete:") as null|anything in matches
+	var/hsbitem = tgui_input_list(usr, "Choose an object to delete.", "Delete:", matches)
 	if(hsbitem)
 		hsbitem = matches[hsbitem]
 		var/counter = 0
@@ -173,7 +173,7 @@
 	set name = "Grant Full Access"
 
 	if(!SSticker.HasRoundStarted())
-		alert("Wait until the game starts")
+		tgui_alert(usr, "Wait until the game starts")
 		return
 	if(ishuman(M))
 		var/mob/living/carbon/human/H = M
@@ -205,7 +205,7 @@
 				H.equip_to_slot(id,SLOT_WEAR_ID)
 
 	else
-		alert("Invalid mob")
+		tgui_alert(usr, "Invalid mob")
 	SSblackbox.record_feedback("tally", "admin_verb", 1, "Grant Full Access") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!
 	log_admin("[key_name(src)] has granted [M.key] full access.")
 	message_admins("<span class='adminnotice'>[key_name_admin(usr)] has granted [M.key] full access.</span>")
@@ -216,7 +216,7 @@
 	set desc = "Direct intervention"
 
 	if(M.ckey)
-		if(alert("This mob is being controlled by [M.key]. Are you sure you wish to assume control of it? [M.key] will be made a ghost.",,"Yes","No") != "Yes")
+		if(tgui_alert(src, "This mob is being controlled by [M.key]. Are you sure you wish to assume control of it? [M.key] will be made a ghost.",,list("Yes","No")) != "Yes")
 			return
 		else
 			var/mob/dead/observer/ghost = new/mob/dead/observer(get_turf(M), M)
@@ -236,12 +236,12 @@
 	if(!M)
 		return
 	if(M.ckey)
-		if(alert("This mob is being controlled by [M.key]. Are you sure you wish to give someone else control of it? [M.key] will be made a ghost.",,"Yes","No") != "Yes")
+		if(tgui_alert(usr, "This mob is being controlled by [M.key]. Are you sure you wish to give someone else control of it? [M.key] will be made a ghost.",,list("Yes","No")) != "Yes")
 			return
-	var/client/newkey = input(src, "Pick the player to put in control.", "New player") as null|anything in sortList(GLOB.clients)
+	var/client/newkey = tgui_input_list(src, "Pick the player to put in control.", "New player", sortList(GLOB.clients))
 	var/mob/oldmob = newkey.mob
 	var/delmob = FALSE
-	if((isobserver(oldmob) || alert("Do you want to delete [newkey]'s old mob?","Delete?","Yes","No") != "No"))
+	if((isobserver(oldmob) || tgui_alert(usr, "Do you want to delete [newkey]'s old mob?","Delete?",list("Yes","No")) != "No"))
 		delmob = TRUE
 	if(!M || QDELETED(M))
 		to_chat(usr, "<span class='warning'>The target mob no longer exists, aborting.</span>")
@@ -494,7 +494,7 @@
 		var/datum/outfit/O = path //not much to initalize here but whatever
 		outfits[initial(O.name)] = path
 
-	var/dresscode = input("Select outfit", "Robust quick dress shop") as null|anything in baseoutfits + sortList(outfits)
+	var/dresscode = tgui_input_list(src, "Select outfit", "Robust quick dress shop", baseoutfits + sortList(outfits))
 	if (isnull(dresscode))
 		return
 
@@ -508,7 +508,7 @@
 			var/datum/outfit/O = path
 			job_outfits[initial(O.name)] = path
 
-		dresscode = input("Select job equipment", "Robust quick dress shop") as null|anything in sortList(job_outfits)
+		dresscode = tgui_input_list(src, "Select job equipment", "Robust quick dress shop", sortList(job_outfits))
 		dresscode = job_outfits[dresscode]
 		if(isnull(dresscode))
 			return
@@ -520,7 +520,7 @@
 			var/datum/outfit/O = path
 			plasmaman_outfits[initial(O.name)] = path
 
-		dresscode = input("Select plasmeme equipment", "Robust quick dress shop") as null|anything in sortList(plasmaman_outfits)
+		dresscode = tgui_input_list(src, "Select plasmeme equipment", "Robust quick dress shop", sortList(plasmaman_outfits))
 		dresscode = plasmaman_outfits[dresscode]
 		if(isnull(dresscode))
 			return
@@ -529,7 +529,7 @@
 		var/list/custom_names = list()
 		for(var/datum/outfit/D in GLOB.custom_outfits)
 			custom_names[D.name] = D
-		var/selected_name = input("Select outfit", "Robust quick dress shop") as null|anything in sortList(custom_names)
+		var/selected_name = tgui_input_list(src, "Select outfit", "Robust quick dress shop", sortList(custom_names))
 		dresscode = custom_names[selected_name]
 		if(isnull(dresscode))
 			return
@@ -542,7 +542,7 @@
 	set name = "Start Singularity"
 	set desc = "Sets up the singularity and all machines to get power flowing through the station"
 
-	if(alert("Are you sure? This will start up the engine. Should only be used during debug!",,"Yes","No") != "Yes")
+	if(tgui_alert(usr, "Are you sure? This will start up the engine. Should only be used during debug!",,list("Yes","No")) != "Yes")
 		return
 
 	for(var/obj/machinery/power/emitter/E in GLOB.machines)
@@ -598,7 +598,7 @@
 	set name = "Debug Mob Lists"
 	set desc = "For when you just gotta know"
 
-	switch(input("Which list?") in list("Players","Admins","Mobs","Living Mobs","Dead Mobs","Clients","Joined Clients"))
+	switch(tgui_input_list(src, "Which list?", "", list("Players","Admins","Mobs","Living Mobs","Dead Mobs","Clients","Joined Clients")))
 		if("Players")
 			to_chat(usr, jointext(GLOB.player_list,","))
 		if("Admins")
@@ -687,7 +687,7 @@
 
 		names[name] = ruin_landmark
 
-	var/ruinname = input("Select ruin", "Jump to Ruin") as null|anything in names
+	var/ruinname = tgui_input_list(src, "Select ruin", "Jump to Ruin", names)
 
 
 	var/obj/effect/landmark/ruin/landmark = names[ruinname]
@@ -725,13 +725,13 @@
 	for(var/name in SSmapping.ice_ruins_underground_templates)
 		names[name] = list(SSmapping.ice_ruins_underground_templates[name], ZTRAIT_ICE_RUINS_UNDERGROUND, list(/area/icemoon/underground/unexplored))
 
-	var/ruinname = input("Select ruin", "Spawn Ruin") as null|anything in names
+	var/ruinname = tgui_input_list(src, "Select ruin", "Spawn Ruin", names)
 	var/data = names[ruinname]
 	if (!data)
 		return
 	var/datum/map_template/ruin/template = data[1]
 	if (exists[template])
-		var/response = alert("There is already a [template] in existence.", "Spawn Ruin", "Jump", "Place Another", "Cancel")
+		var/response = tgui_alert(usr, "There is already a [template] in existence.", "Spawn Ruin", list("Jump", "Place Another", "Cancel"))
 		if (response == "Jump")
 			usr.forceMove(get_turf(exists[template]))
 			return
@@ -755,7 +755,7 @@
 	set desc = "Deallocates all reserved space, restoring it to round start conditions."
 	if(!holder)
 		return
-	var/answer = alert("WARNING: THIS WILL WIPE ALL RESERVED SPACE TO A CLEAN SLATE! ANY MOVING SHUTTLES, ELEVATORS, OR IN-PROGRESS PHOTOGRAPHY WILL BE DELETED!", "Really wipe dynamic turfs?", "YES", "NO")
+	var/answer = tgui_alert(usr, "WARNING: THIS WILL WIPE ALL RESERVED SPACE TO A CLEAN SLATE! ANY MOVING SHUTTLES, ELEVATORS, OR IN-PROGRESS PHOTOGRAPHY WILL BE DELETED!", "Really wipe dynamic turfs?", list("YES", "NO"))
 	if(answer != "YES")
 		return
 	message_admins("<span class='adminnotice'>[key_name_admin(src)] cleared dynamic transit space.</span>")
@@ -833,7 +833,7 @@
 		"Total Time"	=	/proc/cmp_profile_time_dsc,
 		"Call Count"	=	/proc/cmp_profile_count_dsc
 	)
-	var/sort = input(src, "Sort type?", "Sort Type", "Avg time") as null|anything in sortlist
+	var/sort = tgui_input_list(src, "Sort type?", "Sort Type", sortlist)
 	if (!sort)
 		return
 	sort = sortlist[sort]
@@ -845,5 +845,5 @@
 	set desc = "Force config reload to world default"
 	if(!check_rights(R_DEBUG))
 		return
-	if(alert(usr, "Are you absolutely sure you want to reload the configuration from the default path on the disk, wiping any in-round modificatoins?", "Really reset?", "No", "Yes") == "Yes")
+	if(tgui_alert(usr, "Are you absolutely sure you want to reload the configuration from the default path on the disk, wiping any in-round modificatoins?", "Really reset?", list("No", "Yes")) == "Yes")
 		config.admin_reload()

code/modules/admin/verbs/diagnostics.dm

@@ -56,7 +56,7 @@
 	if(!src.holder)
 		return
 
-	var/confirm = alert(src, "Are you sure you want to reload all admins?", "Confirm", "Yes", "No")
+	var/confirm = tgui_alert(src, "Are you sure you want to reload all admins?", "Confirm", list("Yes", "No"))
 	if(confirm !="Yes")
 		return
 
@@ -68,7 +68,7 @@
 	set name = "Toggle CDN"
 	set category = "Server"
 	var/static/admin_disabled_cdn_transport = null
-	if (alert(usr, "Are you sure you want to toggle the CDN asset transport?", "Confirm", "Yes", "No") != "Yes")
+	if (tgui_alert(usr, "Are you sure you want to toggle the CDN asset transport?", "Confirm", list("Yes", "No")) != "Yes")
 		return
 	var/current_transport = CONFIG_GET(string/asset_transport)
 	if (!current_transport || current_transport == "simple")
@@ -80,7 +80,7 @@
 			log_admin("[key_name(usr)] re-enabled the CDN asset transport")
 		else
 			to_chat(usr, "<span class='adminnotice'>The CDN is not enabled!</span>")
-			if (alert(usr, "The CDN asset transport is not enabled! If you having issues with assets you can also try disabling filename mutations.", "The CDN asset transport is not enabled!", "Try disabling filename mutations", "Nevermind") == "Try disabling filename mutations")
+			if (tgui_alert(usr, "The CDN asset transport is not enabled! If you having issues with assets you can also try disabling filename mutations.", "The CDN asset transport is not enabled!", list("Try disabling filename mutations", "Nevermind")) == "Try disabling filename mutations")
 				SSassets.transport.dont_mutate_filenames = !SSassets.transport.dont_mutate_filenames
 				message_admins("[key_name_admin(usr)] [(SSassets.transport.dont_mutate_filenames ? "disabled" : "re-enabled")] asset filename transforms")
 				log_admin("[key_name(usr)] [(SSassets.transport.dont_mutate_filenames ? "disabled" : "re-enabled")] asset filename transforms")

code/modules/admin/verbs/dice.dm

@@ -4,8 +4,8 @@
 	if(!check_rights(R_FUN))
 		return
 
-	var/sum = input("How many times should we throw?") as num
-	var/side = input("Select the number of sides.") as num
+	var/sum = tgui_input_num(src, "How many times should we throw?")
+	var/side = tgui_input_num(src, "Select the number of sides.")
 	if(!side)
 		side = 6
 	if(!sum)
@@ -13,12 +13,12 @@
 
 	var/dice = num2text(sum) + "d" + num2text(side)
 
-	if(alert("Do you want to inform the world about your game?",,"Yes", "No") == "Yes")
+	if(tgui_alert(src, "Do you want to inform the world about your game?",,list("Yes", "No")) == "Yes")
 		to_chat(world, "<h2 style=\"color:#A50400\">The dice have been rolled by Gods!</h2>")
 
 	var/result = roll(dice)
 
-	if(alert("Do you want to inform the world about the result?",,"Yes", "No") == "Yes")
+	if(tgui_alert(src, "Do you want to inform the world about the result?",,list("Yes", "No")) == "Yes")
 		to_chat(world, "<h2 style=\"color:#A50400\">Gods rolled [dice], result is [result]</h2>")
 
 	message_admins("[key_name_admin(src)] rolled dice [dice], result is [result]")

code/modules/admin/verbs/fps.dm

@@ -8,13 +8,13 @@
 		return
 
 	var/cfg_fps = CONFIG_GET(number/fps)
-	var/new_fps = round(input("Sets game frames-per-second. Can potentially break the game (default: [cfg_fps])","FPS", world.fps) as num|null)
+	var/new_fps = round(tgui_input_num(src, "Sets game frames-per-second. Can potentially break the game (default: [cfg_fps])","FPS", world.fps))
 
 	if(new_fps <= 0)
 		to_chat(src, "<span class='danger'>Error: set_server_fps(): Invalid world.fps value. No changes made.</span>")
 		return
 	if(new_fps > cfg_fps * 1.5)
-		if(alert(src, "You are setting fps to a high value:\n\t[new_fps] frames-per-second\n\tconfig.fps = [cfg_fps]","Warning!","Confirm","ABORT-ABORT-ABORT") != "Confirm")
+		if(tgui_alert(src, "You are setting fps to a high value:\n\t[new_fps] frames-per-second\n\tconfig.fps = [cfg_fps]","Warning!",list("Confirm","ABORT-ABORT-ABORT")) != "Confirm")
 			return
 
 	var/msg = "[key_name(src)] has modified world.fps to [new_fps]"

code/modules/admin/verbs/getlogs.dm

@@ -24,7 +24,7 @@
 		return
 
 	message_admins("[key_name_admin(src)] accessed file: [path]")
-	switch(alert("View (in game), Open (in your system's text editor), or Download?", path, "View", "Open", "Download"))
+	switch(tgui_alert(src, "View (in game), Open (in your system's text editor), or Download?", path, list("View", "Open", "Download")))
 		if ("View")
 			src << browse("<pre style='word-wrap: break-word;'>[html_encode(file2text(file(path)))]</pre>", list2params(list("window" = "viewfile.[path]")))
 		if ("Open")

code/modules/admin/verbs/machine_upgrade.dm

@@ -4,7 +4,7 @@
 	if (!istype(M))
 		return
 
-	var/new_rating = input("Enter new rating:","Num") as num
+	var/new_rating = tgui_input_num(usr, "Enter new rating:","Num")
 	if(new_rating && M.component_parts)
 		for(var/obj/item/stock_parts/P in M.component_parts)
 			P.rating = new_rating

code/modules/admin/verbs/manipulate_organs.dm

@@ -1,7 +1,7 @@
 /client/proc/manipulate_organs(mob/living/carbon/C in world)
 	set name = "Manipulate Organs"
 	set category = "Debug"
-	var/operation = input("Select organ operation.", "Organ Manipulation", "cancel") as null|anything in list("add organ", "add implant", "drop organ/implant", "remove organ/implant", "cancel")
+	var/operation = tgui_input_list(src, "Select organ operation.", "Organ Manipulation", list("add organ", "add implant", "drop organ/implant", "remove organ/implant", "cancel"))
 	if (!operation)
 		return
 
@@ -12,7 +12,7 @@
 				var/dat = replacetext("[path]", "/obj/item/organ/", ":")
 				organs[dat] = path
 
-			var/obj/item/organ/organ = input("Select organ type:", "Organ Manipulation", null) as null|anything in organs
+			var/obj/item/organ/organ = tgui_input_list(src, "Select organ type:", "Organ Manipulation", organs)
 			if(!organ)
 				return
 			organ = organs[organ]
@@ -26,7 +26,7 @@
 				var/dat = replacetext("[path]", "/obj/item/implant/", ":")
 				organs[dat] = path
 
-			var/obj/item/implant/organ = input("Select implant type:", "Organ Manipulation", null) as null|anything in organs
+			var/obj/item/implant/organ = tgui_input_list(src, "Select implant type:", "Organ Manipulation", organs)
 			if(!organ)
 				return
 			organ = organs[organ]
@@ -44,7 +44,7 @@
 				var/obj/item/implant/I = X
 				organs["[I.name] ([I.type])"] = I
 
-			var/obj/item/organ = input("Select organ/implant:", "Organ Manipulation", null) as null|anything in organs
+			var/obj/item/organ = tgui_input_list(src, "Select organ/implant:", "Organ Manipulation", organs)
 			if(!organ)
 				return
 			organ = organs[organ]

code/modules/admin/verbs/map_template_loadverb.dm

@@ -4,7 +4,7 @@
 
 	var/datum/map_template/template
 
-	var/map = input(src, "Choose a Map Template to place at your CURRENT LOCATION","Place Map Template") as null|anything in SSmapping.map_templates
+	var/map = tgui_input_list(src, "Choose a Map Template to place at your CURRENT LOCATION","Place Map Template", SSmapping.map_templates)
 	if(!map)
 		return
 	template = SSmapping.map_templates[map]
@@ -19,10 +19,10 @@
 		item.plane = ABOVE_LIGHTING_PLANE
 		preview += item
 	var/list/orientations = list("South" = SOUTH, "North" = NORTH, "East" = EAST, "West" = WEST)
-	var/choice = input(src, "Which orientation? Maps are normally facing SOUTH.", "Template Orientation", "South") as null|anything in orientations
+	var/choice = tgui_input_list(src, "Which orientation? Maps are normally facing SOUTH.", "Template Orientation", orientations)
 	var/orientation = orientations[choice]
 	images += preview
-	if(alert(src,"Confirm location.","Template Confirm","Yes","No") == "Yes")
+	if(tgui_alert(src, "Confirm location.","Template Confirm",list("Yes","No")) == "Yes")
 		if(template.load(T, centered = TRUE, orientation = orientation))
 			message_admins("<span class='adminnotice'>[key_name_admin(src)] has placed a map template ([template.name]) at [ADMIN_COORDJMP(T)]</span>")
 		else
@@ -40,7 +40,7 @@
 		to_chat(src, "<span class='warning'>Filename must end in '.dmm': [map]</span>")
 		return
 	var/datum/map_template/M
-	switch(alert(src, "What kind of map is this?", "Map type", "Normal", "Shuttle", "Cancel"))
+	switch(tgui_alert(src, "What kind of map is this?", "Map type", list("Normal", "Shuttle", "Cancel")))
 		if("Normal")
 			M = new /datum/map_template(map, "[map]", TRUE)
 		if("Shuttle")
@@ -58,11 +58,11 @@
 		report_link = " - <a href='?src=[REF(report)];[HrefToken(TRUE)];show=1'>validation report</a>"
 		to_chat(src, "<span class='warning'>Map template '[map]' <a href='?src=[REF(report)];[HrefToken()];show=1'>failed validation</a>.</span>")
 		if(report.loadable)
-			var/response = alert(src, "The map failed validation, would you like to load it anyways?", "Map Errors", "Cancel", "Upload Anyways")
+			var/response = tgui_alert(src, "The map failed validation, would you like to load it anyways?", "Map Errors", list("Cancel", "Upload Anyways"))
 			if(response != "Upload Anyways")
 				return
 		else
-			alert(src, "The map failed validation and cannot be loaded.", "Map Errors", "Oh Darn")
+			tgui_alert(src, "The map failed validation and cannot be loaded.", "Map Errors", list("Oh Darn"))
 			return
 
 	SSmapping.map_templates[M.name] = M

code/modules/admin/verbs/mapping.dm

@@ -110,7 +110,7 @@ GLOBAL_LIST_EMPTY(dirty_vars)
 	set name = "Camera Report"
 
 	if(!Master)
-		alert(usr,"Master_controller not found.","Sec Camera Report")
+		tgui_alert(usr, "Master_controller not found.","Sec Camera Report")
 		return 0
 
 	var/list/obj/machinery/camera/CL = list()
@@ -219,7 +219,7 @@ GLOBAL_LIST_EMPTY(dirty_vars)
 /client/proc/count_objects_on_z_level()
 	set category = "Mapping"
 	set name = "Count Objects On Level"
-	var/level = input("Which z-level?","Level?") as text
+	var/level = tgui_input_text(src, "Which z-level?","Level?")
 	if(!level)
 		return
 	var/num_level = text2num(level)
@@ -228,7 +228,7 @@ GLOBAL_LIST_EMPTY(dirty_vars)
 	if(!isnum(num_level))
 		return
 
-	var/type_text = input("Which type path?","Path?") as text
+	var/type_text = tgui_input_text(src, "Which type path?","Path?")
 	if(!type_text)
 		return
 	var/type_path = text2path(type_text)
@@ -259,7 +259,7 @@ GLOBAL_LIST_EMPTY(dirty_vars)
 	set category = "Mapping"
 	set name = "Count Objects All"
 
-	var/type_text = input("Which type path?","") as text
+	var/type_text = tgui_input_text(src, "Which type path?","")
 	if(!type_text)
 		return
 	var/type_path = text2path(type_text)

code/modules/admin/verbs/maprotation.dm

@@ -1,7 +1,7 @@
 /client/proc/forcerandomrotate()
 	set category = "Server"
 	set name = "Trigger Random Map Rotation"
-	var/rotate = alert("Force a random map rotation to trigger?", "Rotate map?", "Yes", "Cancel")
+	var/rotate = tgui_alert(usr, "Force a random map rotation to trigger?", "Rotate map?", list("Yes", "Cancel"))
 	if (rotate != "Yes")
 		return
 	message_admins("[key_name_admin(usr)] is forcing a random map rotation.")
@@ -33,7 +33,7 @@
 			mapname += "\]"
 
 		maprotatechoices[mapname] = VM
-	var/chosenmap = input("Choose a map to change to", "Change Map")  as null|anything in maprotatechoices
+	var/chosenmap = tgui_input_list(src, "Choose a map to change to", "Change Map", maprotatechoices)
 	if (!chosenmap)
 		return
 	SSticker.maprotatechecked = 1

code/modules/admin/verbs/onlyone.dm

@@ -1,7 +1,7 @@
 GLOBAL_VAR_INIT(highlander, FALSE)
 /client/proc/only_one() //Gives everyone kilts, berets, claymores, and pinpointers, with the objective to hijack the emergency shuttle.
 	if(!SSticker.HasRoundStarted())
-		alert("The game hasn't started yet!")
+		tgui_alert(usr, "The game hasn't started yet!")
 		return
 	GLOB.highlander = TRUE
 

code/modules/admin/verbs/playsound.dm

@@ -5,7 +5,7 @@
 		return
 
 	var/freq = 1
-	var/vol = input(usr, "What volume would you like the sound to play at?",, 100) as null|num
+	var/vol = tgui_input_num(usr, "What volume would you like the sound to play at?",, 100)
 	if(!vol)
 		return
 	vol = clamp(vol, 1, 100)
@@ -20,7 +20,7 @@
 	admin_sound.status = SOUND_STREAM
 	admin_sound.volume = vol
 
-	var/res = alert(usr, "Show the title of this song to the players?",, "Yes","No", "Cancel")
+	var/res = tgui_alert(usr, "Show the title of this song to the players?",, list("Yes","No", "Cancel"))
 	switch(res)
 		if("Yes")
 			to_chat(world, "<span class='boldannounce'>An admin played: [S]</span>", confidential = TRUE)
@@ -61,7 +61,7 @@
 		to_chat(src, "<span class='boldwarning'>Youtube-dl was not configured, action unavailable</span>") //Check config.txt for the INVOKE_YOUTUBEDL value
 		return
 
-	var/web_sound_input = input("Enter content URL (supported sites only, leave blank to stop playing)", "Play Internet Sound via youtube-dl") as text|null
+	var/web_sound_input = tgui_input_text(src, "Enter content URL (supported sites only, leave blank to stop playing)", "Play Internet Sound via youtube-dl")
 	if(istext(web_sound_input))
 		var/web_sound_url = ""
 		var/stop_web_sounds = FALSE
@@ -98,7 +98,7 @@
 					music_extra_data["link"] = data["webpage_url"]
 					music_extra_data["title"] = data["title"]
 
-					var/res = alert(usr, "Show the title of and link to this song to the players?\n[title]",, "No", "Yes", "Cancel")
+					var/res = tgui_alert(usr, "Show the title of and link to this song to the players?\n[title]",, list("No", "Yes", "Cancel"))
 					switch(res)
 						if("Yes")
 							to_chat(world, "<span class='boldannounce'>An admin played: [webpage_url]</span>")
@@ -139,7 +139,7 @@
 	if(!check_rights(R_SOUNDS))
 		return
 
-	var/web_sound_input = input("Enter content stream URL (must be a direct link)", "Play Internet Sound via direct URL") as text|null
+	var/web_sound_input = tgui_input_text(src, "Enter content stream URL (must be a direct link)", "Play Internet Sound via direct URL")
 	if(istext(web_sound_input))
 		if(!length(web_sound_input))
 			log_admin("[key_name(src)] stopped web sound")

code/modules/admin/verbs/randomverbs.dm

@@ -4,7 +4,7 @@
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/confirm = alert(src, "Make [M] drop everything?", "Message", "Yes", "No")
+	var/confirm = tgui_alert(src, "Make [M] drop everything?", "Message", list("Yes", "No"))
 	if(confirm != "Yes")
 		return
 
@@ -29,7 +29,7 @@
 		return
 
 	message_admins("[key_name_admin(src)] has started answering [ADMIN_LOOKUPFLW(M)]'s prayer.")
-	var/msg = input("Message:", text("Subtle PM to [M.key]")) as text|null
+	var/msg = tgui_input_text(src, "Message:", text("Subtle PM to [M.key]"))
 
 	if (!msg)
 		message_admins("[key_name_admin(src)] decided not to answer [ADMIN_LOOKUPFLW(M)]'s prayer")
@@ -65,12 +65,12 @@
 		return
 
 	if (!sender)
-		sender = input("Who is the message from?", "Sender") as null|anything in list(RADIO_CHANNEL_CENTCOM,RADIO_CHANNEL_SYNDICATE)
+		sender = tgui_input_list(src, "Who is the message from?", "Sender", list(RADIO_CHANNEL_CENTCOM,RADIO_CHANNEL_SYNDICATE))
 		if(!sender)
 			return
 
 	message_admins("[key_name_admin(src)] has started answering [key_name_admin(H)]'s [sender] request.")
-	var/input = input("Please enter a message to reply to [key_name(H)] via their headset.","Outgoing message from [sender]", "") as text|null
+	var/input = tgui_input_text(src, "Please enter a message to reply to [key_name(H)] via their headset.","Outgoing message from [sender]", "")
 	if(!input)
 		message_admins("[key_name_admin(src)] decided not to answer [key_name_admin(H)]'s [sender] request.")
 		return
@@ -100,7 +100,7 @@
 		if(operation == "set")
 			prompt = "Please enter the new reputation value:"
 
-		msg = input("Message:", prompt) as num|null
+		msg = tgui_input_num(src, "Message:", prompt)
 
 		if (!msg)
 			return
@@ -134,7 +134,7 @@
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/msg = input("Message:", text("Enter the text you wish to appear to everyone:")) as text|null
+	var/msg = tgui_input_text(src, "Message:", text("Enter the text you wish to appear to everyone:"))
 
 	if (!msg)
 		return
@@ -151,12 +151,12 @@
 		return
 
 	if(!M)
-		M = input("Direct narrate to whom?", "Active Players") as null|anything in GLOB.player_list
+		M = tgui_input_list(src, "Direct narrate to whom?", "Active Players", GLOB.player_list)
 
 	if(!M)
 		return
 
-	var/msg = input("Message:", text("Enter the text you wish to appear to your target:")) as text|null
+	var/msg = tgui_input_text(src, "Message:", text("Enter the text you wish to appear to your target:"))
 
 	if( !msg )
 		return
@@ -176,10 +176,10 @@
 		return
 	if(!A)
 		return
-	var/range = input("Range:", "Narrate to mobs within how many tiles:", 7) as num|null
+	var/range = tgui_input_num(src, "Range:", "Narrate to mobs within how many tiles:", 7)
 	if(!range)
 		return
-	var/msg = input("Message:", text("Enter the text you wish to appear to everyone within view:")) as text|null
+	var/msg = tgui_input_text(src, "Message:", text("Enter the text you wish to appear to everyone within view:"))
 	if (!msg)
 		return
 	for(var/mob/M in view(range,A))
@@ -296,13 +296,13 @@
 				continue	//we have a live body we are tied to
 			candidates += M.ckey
 		if(candidates.len)
-			ckey = input("Pick the player you want to respawn as a xeno.", "Suitable Candidates") as null|anything in candidates
+			ckey = tgui_input_list(usr, "Pick the player you want to respawn as a xeno.", "Suitable Candidates", candidates)
 		else
 			to_chat(usr, "<span class='danger'>Error: create_xeno(): no suitable candidates.</span>")
 	if(!istext(ckey))
 		return 0
 
-	var/alien_caste = input(usr, "Please choose which caste to spawn.","Pick a caste",null) as null|anything in list("Queen","Praetorian","Hunter","Sentinel","Drone","Larva")
+	var/alien_caste = tgui_input_list(usr, "Please choose which caste to spawn.","Pick a caste", list("Queen","Praetorian","Hunter","Sentinel","Drone","Larva"))
 	var/obj/effect/landmark/spawn_here = GLOB.xeno_spawn.len ? pick(GLOB.xeno_spawn) : null
 	var/mob/living/carbon/alien/new_xeno
 	switch(alien_caste)
@@ -341,7 +341,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/input = ckey(input(src, "Please specify which key will be respawned.", "Key", ""))
+	var/input = ckey(tgui_input_text(src, "Please specify which key will be respawned.", "Key", ""))
 	if(!input)
 		return
 
@@ -358,7 +358,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(G_found.mind && !G_found.mind.active)	//mind isn't currently in use by someone/something
 		//Check if they were an alien
 		if(G_found.mind.assigned_role == ROLE_ALIEN)
-			if(alert("This character appears to have been an alien. Would you like to respawn them as such?",,"Yes","No")=="Yes")
+			if(tgui_alert(usr, "This character appears to have been an alien. Would you like to respawn them as such?",,list("Yes","No"))=="Yes")
 				var/turf/T
 				if(GLOB.xeno_spawn.len)
 					T = pick(GLOB.xeno_spawn)
@@ -393,7 +393,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 
 		//check if they were a monkey
 		else if(findtext(G_found.real_name,"monkey"))
-			if(alert("This character appears to have been a monkey. Would you like to respawn them as such?",,"Yes","No")=="Yes")
+			if(tgui_alert(usr, "This character appears to have been a monkey. Would you like to respawn them as such?",,list("Yes","No"))=="Yes")
 				var/mob/living/carbon/monkey/new_monkey = new
 				SSjob.SendToLateJoin(new_monkey)
 				G_found.mind.transfer_to(new_monkey)	//be careful when doing stuff like this! I've already checked the mind isn't in use
@@ -487,10 +487,10 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!issilicon(new_character))//If they are not a cyborg/AI.
 		if(!record_found&&new_character.mind.assigned_role!=new_character.mind.special_role)//If there are no records for them. If they have a record, this info is already in there. MODE people are not announced anyway.
 			//Power to the user!
-			if(alert(new_character,"Warning: No data core entry detected. Would you like to announce the arrival of this character by adding them to various databases, such as medical records?",,"No","Yes")=="Yes")
+			if(tgui_alert(new_character,"Warning: No data core entry detected. Would you like to announce the arrival of this character by adding them to various databases, such as medical records?",,list("No","Yes"))=="Yes")
 				GLOB.data_core.manifest_inject(new_character)
 
-			if(alert(new_character,"Would you like an active AI to announce this character?",,"No","Yes")=="Yes")
+			if(tgui_alert(new_character,"Would you like an active AI to announce this character?",,list("No","Yes"))=="Yes")
 				AnnounceArrival(new_character, new_character.mind.assigned_role)
 
 	var/msg = "<span class='adminnotice'>[admin] has respawned [player_key] as [new_character.real_name].</span>"
@@ -509,14 +509,14 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/input = input(usr, "Please enter anything you want the AI to do. Anything. Serious.", "What?", "") as text|null
+	var/input = tgui_input_text(usr, "Please enter anything you want the AI to do. Anything. Serious.", "What?", "")
 	if(!input)
 		return
 
 	log_admin("Admin [key_name(usr)] has added a new AI law - [input]")
 	message_admins("Admin [key_name_admin(usr)] has added a new AI law - [input]")
 
-	var/show_log = alert(src, "Show ion message?", "Message", "Yes", "No")
+	var/show_log = tgui_alert(src, "Show ion message?", "Message", list("Yes", "No"))
 	var/announce_ion_laws = (show_log == "Yes" ? 1 : -1)
 
 	var/datum/round_event/ion_storm/add_law_only/ion = new()
@@ -535,7 +535,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!mob)
 		return
 	if(!istype(M))
-		alert("Cannot revive a ghost")
+		tgui_alert(src, "Cannot revive a ghost")
 		return
 	M.revive(full_heal = 1, admin_revive = 1)
 
@@ -552,11 +552,11 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/input = input(usr, "Enter a Command Report. Ensure it makes sense IC.", "What?", "") as message|null
+	var/input = tgui_input_message(usr, "Enter a Command Report. Ensure it makes sense IC.", "What?", "")
 	if(!input)
 		return
 
-	var/confirm = alert(src, "Do you want to announce the contents of the report to the crew?", "Announce", "Yes", "No", "Cancel")
+	var/confirm = tgui_alert(src, "Do you want to announce the contents of the report to the crew?", "Announce", list("Yes", "No", "Cancel"))
 	var/announce_command_report = TRUE
 	switch(confirm)
 		if("Yes")
@@ -578,13 +578,13 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/input = input(usr, "Enter a priority announcement. Ensure it makes sense IC.", "What?", "") as message|null
+	var/input = tgui_input_message(src, "Enter a priority announcement. Ensure it makes sense IC.", "What?", "")
 	if(!input)
 		return
 
-	var/title = input(src, "What should the title be?", "What?","") as text|null
+	var/title = tgui_input_text(src, "What should the title be?", "What?","")
 
-	var/special_name = input(src, "Who is making the announcement?", "Who?", "") as text|null
+	var/special_name = tgui_input_text(src, "Who is making the announcement?", "Who?", "")
 	priority_announce(input, title, sender_override = special_name)
 
 	log_admin("[key_name(src)] has sent a priority announcement: [input]")
@@ -598,7 +598,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/input = input(usr, "Please input a new name for Central Command.", "What?", "") as text|null
+	var/input = tgui_input_text(usr, "Please input a new name for Central Command.", "What?", "")
 	if(!input)
 		return
 	change_command_name(input)
@@ -630,25 +630,25 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/devastation = input("Range of total devastation. -1 to none", text("Input"))  as num|null
+	var/devastation = tgui_input_num(src, "Range of total devastation. -1 to none", text("Input"))
 	if(devastation == null)
 		return
-	var/heavy = input("Range of heavy impact. -1 to none", text("Input"))  as num|null
+	var/heavy = tgui_input_num(src, "Range of heavy impact. -1 to none", text("Input"))
 	if(heavy == null)
 		return
-	var/light = input("Range of light impact. -1 to none", text("Input"))  as num|null
+	var/light = tgui_input_num(src, "Range of light impact. -1 to none", text("Input"))
 	if(light == null)
 		return
-	var/flash = input("Range of flash. -1 to none", text("Input"))  as num|null
+	var/flash = tgui_input_num(src, "Range of flash. -1 to none", text("Input"))
 	if(flash == null)
 		return
-	var/flames = input("Range of flames. -1 to none", text("Input"))  as num|null
+	var/flames = tgui_input_num(src, "Range of flames. -1 to none", text("Input"))
 	if(flames == null)
 		return
 
 	if ((devastation != -1) || (heavy != -1) || (light != -1) || (flash != -1) || (flames != -1))
 		if ((devastation > 20) || (heavy > 20) || (light > 20) || (flames > 20))
-			if (alert(src, "Are you sure you want to do this? It will laaag.", "Confirmation", "Yes", "No") == "No")
+			if (tgui_alert(src, "Are you sure you want to do this? It will laaag.", "Confirmation", list("Yes", "No")) == "No")
 				return
 
 		explosion(O, devastation, heavy, light, flash, null, null,flames)
@@ -666,7 +666,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/range = input("Range.", text("Input"))  as num|null
+	var/range = tgui_input_num(src, "Range.", text("Input"))
 	if(!range)
 		return
 	log_admin("[key_name(usr)] created an EM Pulse - log below") //because we'll just log the empulse itself
@@ -682,7 +682,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/confirm = alert(src, "Drop a brain?", "Confirm", "Yes", "No","Cancel")
+	var/confirm = tgui_alert(src, "Drop a brain?", "Confirm", list("Yes", "No","Cancel"))
 	if(confirm == "Cancel")
 		return
 	//Due to the delay here its easy for something to have happened to the mob
@@ -705,7 +705,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	set name = "Gibself"
 	set category = "Admin.Fun"
 
-	var/confirm = alert(src, "You sure?", "Confirm", "Yes", "No")
+	var/confirm = tgui_alert(src, "You sure?", "Confirm", list("Yes", "No"))
 	if(confirm == "Yes")
 		log_admin("[key_name(usr)] used gibself.")
 		message_admins("<span class='adminnotice'>[key_name_admin(usr)] used gibself.</span>")
@@ -727,7 +727,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	set desc = "switches between 1x and custom views"
 
 	if(view_size.getView() == view_size.default)
-		view_size.setTo(input("Select view range:", "FUCK YE", 7) in list(1,2,3,4,5,6,7,8,9,10,11,12,13,14,128) - 7)
+		view_size.setTo(tgui_input_list(src, "Select view range:", "FUCK YE", list(1,2,3,4,5,6,7,8,9,10,11,12,13,14,128) - 7))
 	else
 		view_size.resetToDefault(getScreenSize(prefs.widescreenpref))
 
@@ -746,7 +746,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/confirm = alert(src, "You sure?", "Confirm", "Yes", "No")
+	var/confirm = tgui_alert(src, "You sure?", "Confirm", list("Yes", "No"))
 	if(confirm != "Yes")
 		return
 
@@ -761,7 +761,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	set name = "Cancel Shuttle"
 	if(!check_rights(0))
 		return
-	if(alert(src, "You sure?", "Confirm", "Yes", "No") != "Yes")
+	if(tgui_alert(src, "You sure?", "Confirm", list("Yes", "No")) != "Yes")
 		return
 
 	if(EMERGENCY_AT_LEAST_DOCKED)
@@ -783,7 +783,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(SSshuttle.emergency.mode == SHUTTLE_DISABLED)
 		to_chat(usr, "<span class='warning'>Error, shuttle is already disabled.</span>")
 		return
-	if(alert(src, "You sure?", "Confirm", "Yes", "No") != "Yes")
+	if(tgui_alert(src, "You sure?", "Confirm", list("Yes", "No")) != "Yes")
 		return
 	message_admins("<span class='adminnotice'>[key_name_admin(usr)] disabled the shuttle.</span>")
 	SSshuttle.lastMode = SSshuttle.emergency.mode
@@ -803,7 +803,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(SSshuttle.emergency.mode != SHUTTLE_DISABLED)
 		to_chat(usr, "<span class='warning'>Error, shuttle not disabled.</span>")
 		return
-	if(alert(src, "You sure?", "Confirm", "Yes", "No") != "Yes")
+	if(tgui_alert(src, "You sure?", "Confirm", list("Yes", "No")) != "Yes")
 		return
 	message_admins("<span class='adminnotice'>[key_name_admin(usr)] enabled the emergency shuttle.</span>")
 	SSshuttle.adminEmergencyNoRecall = FALSE
@@ -833,7 +833,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 		return
 
 
-	var/notifyplayers = alert(src, "Do you want to notify the players?", "Options", "Yes", "No", "Cancel")
+	var/notifyplayers = tgui_alert(src, "Do you want to notify the players?", "Options", list("Yes", "No", "Cancel"))
 	if(notifyplayers == "Cancel")
 		return
 
@@ -872,7 +872,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/level = input("Select security level to change to","Set Security Level") as null|anything in list("green","blue","amber","red","delta")
+	var/level = tgui_input_list(src, "Select security level to change to","Set Security Level", list("green","blue","amber","red","delta"))
 	if(level)
 		set_security_level(level)
 
@@ -888,7 +888,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 		return
 
 	if(!N.timing)
-		var/newtime = input(usr, "Set activation timer.", "Activate Nuke", "[N.timer_set]") as num|null
+		var/newtime = tgui_input_num(usr, "Set activation timer.", "Activate Nuke", "[N.timer_set]")
 		if(!newtime)
 			return
 		N.timer_set = newtime
@@ -1117,11 +1117,11 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!holder)
 		return
 
-	var/weather_type = input("Choose a weather", "Weather")  as null|anything in subtypesof(/datum/weather)
+	var/weather_type = tgui_input_list(src, "Choose a weather", "Weather", subtypesof(/datum/weather))
 	if(!weather_type)
 		return
 
-	var/z_level = input("Z-Level to target? Leave blank to target current Z-Level.", "Z-Level")  as num|null
+	var/z_level = tgui_input_num(src, "Z-Level to target? Leave blank to target current Z-Level.", "Z-Level")
 	if(!isnum(z_level))
 		if(!src.mob)
 			return
@@ -1142,7 +1142,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/confirm = alert(src, "Please confirm you want to add latent zombie organs in all humans?", "Confirm Zombies", "Yes", "No")
+	var/confirm = tgui_alert(src, "Please confirm you want to add latent zombie organs in all humans?", "Confirm Zombies", list("Yes", "No"))
 	if(confirm != "Yes")
 		return
 
@@ -1160,7 +1160,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/confirm = alert(src, "Please confirm you want to cure all zombies?", "Confirm Zombie Cure", "Yes", "No")
+	var/confirm = tgui_alert(src, "Please confirm you want to cure all zombies?", "Confirm Zombie Cure", list("Yes", "No"))
 	if(confirm != "Yes")
 		return
 
@@ -1179,7 +1179,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/confirm = alert(src, "Please confirm you want polymorph all mobs?", "Confirm Polymorph", "Yes", "No")
+	var/confirm = tgui_alert(src, "Please confirm you want polymorph all mobs?", "Confirm Polymorph", list("Yes", "No"))
 	if(confirm != "Yes")
 		return
 
@@ -1213,7 +1213,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!check_rights(R_ADMIN))
 		return
 
-	var/input = input(usr, "Please specify your tip that you want to send to the players.", "Tip", "") as message|null
+	var/input = tgui_input_message(usr, "Please specify your tip that you want to send to the players.", "Tip", "")
 	if(!input)
 		return
 
@@ -1338,7 +1338,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 		ADMIN_PUNISHMENT_SCARIFY,
 		ADMIN_PUNISHMENT_CLUWNE)
 
-	var/punishment = input("Choose a punishment", "DIVINE SMITING") as null|anything in punishment_list
+	var/punishment = tgui_input_list(usr, "Choose a punishment", "DIVINE SMITING", punishment_list)
 
 	if(QDELETED(target) || !punishment)
 		return
@@ -1365,7 +1365,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 			var/turf/endT = spaceDebrisFinishLoc(startside, T.z)
 			new /obj/effect/immovablerod(startT, endT,target)
 		if(ADMIN_PUNISHMENT_SUPPLYPOD_QUICK)
-			var/target_path = input(usr,"Enter typepath of an atom you'd like to send with the pod (type \"empty\" to send an empty pod):" ,"Typepath","/obj/item/reagent_containers/food/snacks/grown/harebell") as null|text
+			var/target_path = tgui_input_text(usr,"Enter typepath of an atom you'd like to send with the pod (type \"empty\" to send an empty pod):" ,"Typepath","/obj/item/reagent_containers/food/snacks/grown/harebell")
 			var/area/pod_storage_area = locate(/area/centcom/supplypod/podStorage) in GLOB.sortedAreas
 			var/obj/structure/closet/supplypod/centcompod/pod = new(pick(get_area_turfs(pod_storage_area))) //Lets not runtime
 			pod.damage = 40
@@ -1378,7 +1378,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 				if(!ispath(delivery))
 					delivery = pick_closest_path(target_path)
 					if(!delivery)
-						alert("ERROR: Incorrect / improper path given.")
+						tgui_alert(src, "ERROR: Incorrect / improper path given.")
 				new delivery(pod)
 			new /obj/effect/pod_landingzone(get_turf(target), pod)
 		if(ADMIN_PUNISHMENT_SUPPLYPOD)
@@ -1404,13 +1404,13 @@ Traitors and the like can also be revived with the previous role mostly intact.
 		if(ADMIN_PUNISHMENT_CUSTOM_PIE)
 			var/obj/item/reagent_containers/food/snacks/pie/cream/nostun/A = new()
 			if(!A.reagents)
-				var/amount = input(usr, "Specify the reagent size of [A]", "Set Reagent Size", 50) as num|null
+				var/amount = tgui_input_num(usr, "Specify the reagent size of [A]", "Set Reagent Size", 50)
 				if(amount)
 					A.create_reagents(amount)
 			if(A.reagents)
 				var/chosen_id = choose_reagent_id(usr)
 				if(chosen_id)
-					var/amount = input(usr, "Choose the amount to add.", "Choose the amount.", A.reagents.maximum_volume) as num|null
+					var/amount = tgui_input_num(usr, "Choose the amount to add.", "Choose the amount.", A.reagents.maximum_volume)
 					if(amount)
 						A.reagents.add_reagent(chosen_id, amount)
 						A.splat(target)
@@ -1449,7 +1449,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 				return
 
 			var/list/how_fucked_is_this_dude = list("A little", "A lot", "So fucking much", "FUCK THIS DUDE")
-			var/hatred = input("How much do you hate this guy?") in how_fucked_is_this_dude
+			var/hatred = tgui_input_list(usr, "How much do you hate this guy?", "", how_fucked_is_this_dude)
 			var/repetitions
 			var/shots_per_limb_per_rep = 2
 			var/damage
@@ -1545,7 +1545,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!check_rights(R_ADMIN))
 		return
 	var/message = pick(GLOB.admiral_messages)
-	message = input("Enter message from the on-call admiral to be put in the recall report.", "Admiral Message", message) as text|null
+	message = tgui_input_text(src, "Enter message from the on-call admiral to be put in the recall report.", "Admiral Message", message)
 
 	if(!message)
 		return
@@ -1659,7 +1659,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 	if(!D)
 		return
 
-	var/add_or_remove = input("Remove/Add?", "Trait Remove/Add") as null|anything in list("Add","Remove")
+	var/add_or_remove = tgui_input_list(usr, "Remove/Add?", "Trait Remove/Add", list("Add","Remove"))
 	if(!add_or_remove)
 		return
 	var/list/availible_traits = list()
@@ -1676,7 +1676,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 				var/name = GLOB.trait_name_map[trait] || trait
 				availible_traits[name] = trait
 
-	var/chosen_trait = input("Select trait to modify", "Trait") as null|anything in sortList(availible_traits)
+	var/chosen_trait = tgui_input_list(src, "Select trait to modify", "Trait", sortList(availible_traits))
 	if(!chosen_trait)
 		return
 	chosen_trait = availible_traits[chosen_trait]
@@ -1686,14 +1686,14 @@ Traitors and the like can also be revived with the previous role mostly intact.
 		if("Add") //Not doing source choosing here intentionally to make this bit faster to use, you can always vv it.
 			ADD_TRAIT(D,chosen_trait,source)
 		if("Remove")
-			var/specific = input("All or specific source ?", "Trait Remove/Add") as null|anything in list("All","Specific")
+			var/specific = tgui_input_list(src, "All or specific source ?", "Trait Remove/Add", list("All","Specific"))
 			if(!specific)
 				return
 			switch(specific)
 				if("All")
 					source = null
 				if("Specific")
-					source = input("Source to be removed","Trait Remove/Add") as null|anything in sortList(D.status_traits[chosen_trait])
+					source = tgui_input_list(src, "Source to be removed","Trait Remove/Add", sortList(D.status_traits[chosen_trait]))
 					if(!source)
 						return
 			REMOVE_TRAIT(D,chosen_trait,source)
@@ -1708,7 +1708,7 @@ Traitors and the like can also be revived with the previous role mostly intact.
 		return
 
 	var/turf/T = get_turf(usr)
-	target = input("Any specific target in mind? Please note only live, non cluwned, human targets are valid.", "Target", target) as null|anything in GLOB.player_list
+	target = tgui_input_list(src, "Any specific target in mind? Please note only live, non cluwned, human targets are valid.", "Target", GLOB.player_list)
 	if(target && ishuman(target))
 		var/mob/living/carbon/human/H = target
 		var/mob/living/simple_animal/hostile/floor_cluwne/FC = new /mob/living/simple_animal/hostile/floor_cluwne(T)

code/modules/admin/verbs/reestablish_db_connection.dm

@@ -7,10 +7,10 @@
 
 	if (SSdbcore.IsConnected())
 		if (!check_rights(R_DEBUG,0))
-			alert("The database is already connected! (Only those with +debug can force a reconnection)", "The database is already connected!")
+			tgui_alert(src, "The database is already connected! (Only those with +debug can force a reconnection)", "The database is already connected!")
 			return
 
-		var/reconnect = alert("The database is already connected! If you *KNOW* that this is incorrect, you can force a reconnection", "The database is already connected!", "Force Reconnect", "Cancel")
+		var/reconnect = tgui_alert(src, "The database is already connected! If you *KNOW* that this is incorrect, you can force a reconnection", "The database is already connected!", list("Force Reconnect", "Cancel"))
 		if (reconnect != "Force Reconnect")
 			return
 

code/modules/admin/verbs/secrets.dm

@@ -104,7 +104,7 @@
 			message_admins("[key_name_admin(holder)] has removed the cap on security officers.")
 		//Buttons for helpful stuff. This is where people land in the tgui
 		if("clear_virus")
-			var/choice = input("Are you sure you want to cure all disease?") in list("Yes", "Cancel")
+			var/choice = tgui_input_list(holder, "Are you sure you want to cure all disease?", "", list("Yes", "Cancel"))
 			if(choice == "Yes")
 				message_admins("[key_name_admin(holder)] has cured all diseases.")
 				for(var/thing in SSdisease.active_diseases)
@@ -130,11 +130,11 @@
 			holder.holder.output_ai_laws()//huh, inconvenient var naming, huh?
 		if("showgm")
 			if(!SSticker.HasRoundStarted())
-				alert("The game hasn't started yet!")
+				tgui_alert(holder, "The game hasn't started yet!")
 			else if (SSticker.mode)
-				alert("The game mode is [SSticker.mode.name]")
+				tgui_alert(holder, "The game mode is [SSticker.mode.name]")
 			else
-				alert("For some reason there's a SSticker, but not a game mode")
+				tgui_alert(holder, "For some reason there's a SSticker, but not a game mode")
 		if("manifest")
 			var/dat = "<B>Showing Crew Manifest.</B><HR>"
 			dat += "<table cellspacing=5><tr><th>Name</th><th>Position</th></tr>"
@@ -163,7 +163,7 @@
 		if("ctfbutton")
 			toggle_all_ctf(holder)
 		if("tdomereset")
-			var/delete_mobs = alert("Clear all mobs?","Confirm","Yes","No","Cancel")
+			var/delete_mobs = tgui_alert(holder, "Clear all mobs?","Confirm",list("Yes","No","Cancel"))
 			if(delete_mobs == "Cancel")
 				return
 
@@ -181,7 +181,7 @@
 			var/area/template = GLOB.areas_by_type[/area/tdome/arena_source]
 			template.copy_contents_to(thunderdome)
 		if("set_name")
-			var/new_name = input(holder, "Please input a new name for the station.", "What?", "") as text|null
+			var/new_name = tgui_input_text(holder, "Please input a new name for the station.", "What?", "")
 			if(!new_name)
 				return
 			set_station_name(new_name)
@@ -195,7 +195,7 @@
 			message_admins("<span class='adminnotice'>[key_name_admin(holder)] reset the station name.</span>")
 			priority_announce("[command_name()] has renamed the station to \"[new_name]\".")
 		if("night_shift_set")
-			var/val = alert(holder, "What do you want to set night shift to? This will override the automatic system until set to automatic again.", "Night Shift", "On", "Off", "Automatic")
+			var/val = tgui_alert(holder, "What do you want to set night shift to? This will override the automatic system until set to automatic again.", "Night Shift", list("On", "Off", "Automatic"))
 			switch(val)
 				if("Automatic")
 					if(CONFIG_GET(flag/enable_night_shifts))
@@ -239,14 +239,14 @@
 			if(!is_funmin)
 				return
 			SSblackbox.record_feedback("nested tally", "admin_secrets_fun_used", 1, list("Virus Outbreak"))
-			switch(alert("Do you want this to be a random disease or do you have something in mind?",,"Make Your Own","Random","Choose"))
+			switch(tgui_alert(holder, "Do you want this to be a random disease or do you have something in mind?",,list("Make Your Own","Random","Choose")))
 				if("Make Your Own")
 					AdminCreateVirus(holder)
 				if("Random")
 					var/datum/round_event_control/disease_outbreak/DC = locate(/datum/round_event_control/disease_outbreak) in SSevents.control
 					E = DC.runEvent()
 				if("Choose")
-					var/virus = input("Choose the virus to spread", "BIOHAZARD") as null|anything in sortList(typesof(/datum/disease), /proc/cmp_typepaths_asc)
+					var/virus = tgui_input_list(holder, "Choose the virus to spread", "BIOHAZARD", sortList(typesof(/datum/disease), /proc/cmp_typepaths_asc))
 					var/datum/round_event_control/disease_outbreak/DC = locate(/datum/round_event_control/disease_outbreak) in SSevents.control
 					var/datum/round_event/disease_outbreak/DO = DC.runEvent()
 					DO.virus_type = virus
@@ -254,7 +254,7 @@
 		if("allspecies")
 			if(!is_funmin)
 				return
-			var/result = input(holder, "Please choose a new species","Species") as null|anything in GLOB.species_list
+			var/result = tgui_input_list(holder, "Please choose a new species","Species", GLOB.species_list)
 			if(result)
 				SSblackbox.record_feedback("nested tally", "admin_secrets_fun_used", 1, list("Mass Species Change", "[result]"))
 				log_admin("[key_name(holder)] turned all humans into [result]", 1)
@@ -297,7 +297,7 @@
 		if("onlyone")
 			if(!is_funmin)
 				return
-			var/response = alert("Delay by 40 seconds?", "There can, in fact, only be one", "Instant!", "40 seconds (crush the hope of a normal shift)")
+			var/response = tgui_alert(holder, "Delay by 40 seconds?", "There can, in fact, only be one", list("Instant!", "40 seconds (crush the hope of a normal shift)"))
 			if(response == "Instant!")
 				holder.only_one()
 			else
@@ -308,7 +308,7 @@
 				return
 			SSblackbox.record_feedback("nested tally", "admin_secrets_fun_used", 1, list("Summon Guns"))
 			var/survivor_probability = 0
-			switch(alert("Do you want this to create survivors antagonists?",,"No Antags","Some Antags","All Antags!"))
+			switch(tgui_alert(holder, "Do you want this to create survivors antagonists?",,list("No Antags","Some Antags","All Antags!")))
 				if("Some Antags")
 					survivor_probability = 25
 				if("All Antags!")
@@ -320,7 +320,7 @@
 				return
 			SSblackbox.record_feedback("nested tally", "admin_secrets_fun_used", 1, list("Summon Magic"))
 			var/survivor_probability = 0
-			switch(alert("Do you want this to create magician antagonists?",,"No Antags","Some Antags","All Antags!"))
+			switch(tgui_alert(holder, "Do you want this to create magician antagonists?",,list("No Antags","Some Antags","All Antags!")))
 				if("Some Antags")
 					survivor_probability = 25
 				if("All Antags!")
@@ -331,12 +331,12 @@
 			if(!is_funmin)
 				return
 			if(!SSevents.wizardmode)
-				if(alert("Do you want to toggle summon events on?",,"Yes","No") == "Yes")
+				if(tgui_alert(holder, "Do you want to toggle summon events on?",,list("Yes","No")) == "Yes")
 					summonevents()
 					SSblackbox.record_feedback("nested tally", "admin_secrets_fun_used", 1, list("Summon Events", "Activate"))
 
 			else
-				switch(alert("What would you like to do?",,"Intensify Summon Events","Turn Off Summon Events","Nothing"))
+				switch(tgui_alert(holder, "What would you like to do?","Intensify Summon Events",list("Turn Off Summon Events","Nothing")))
 					if("Intensify Summon Events")
 						summonevents()
 						SSblackbox.record_feedback("nested tally", "admin_secrets_fun_used", 1, list("Summon Events", "Intensify"))
@@ -452,7 +452,7 @@
 				return
 			SSblackbox.record_feedback("nested tally", "admin_secrets_fun_used", 1, list("Bomb Cap"))
 
-			var/newBombCap = input(holder,"What would you like the new bomb cap to be. (entered as the light damage range (the 3rd number in common (1,2,3) notation)) Must be above 4)", "New Bomb Cap", GLOB.MAX_EX_LIGHT_RANGE) as num|null
+			var/newBombCap = tgui_input_num(holder,"What would you like the new bomb cap to be. (entered as the light damage range (the 3rd number in common (1,2,3) notation)) Must be above 4)", "New Bomb Cap", GLOB.MAX_EX_LIGHT_RANGE)
 			if (!CONFIG_SET(number/bombcap, newBombCap))
 				return
 
@@ -471,7 +471,7 @@
 			if(!is_funmin)
 				return
 			if(!SSticker.HasRoundStarted())
-				alert("The game hasn't started yet!")
+				tgui_alert(holder, "The game hasn't started yet!")
 				return
 			var/objective = stripped_input(holder, "Enter an objective")
 			if(!objective)
@@ -497,7 +497,7 @@
 			if(!is_funmin)
 				return
 			if(!SSticker.HasRoundStarted())
-				alert("The game hasn't started yet!")
+				tgui_alert(holder, "The game hasn't started yet!")
 				return
 			message_admins("[key_name_admin(holder)] activated AK-47s for Everyone!")
 			holder.ak47s()
@@ -516,11 +516,11 @@
 		if("anime")
 			if(!is_funmin)
 				return
-			var/animetype = alert("Would you like to have the clothes be changed?",,"Yes","No","Cancel")
+			var/animetype = tgui_alert(holder, "Would you like to have the clothes be changed?",,list("Yes","No","Cancel"))
 
 			var/droptype
 			if(animetype =="Yes")
-				droptype = alert("Make the uniforms Nodrop?",,"Yes","No","Cancel")
+				droptype = tgui_alert(holder, "Make the uniforms Nodrop?",,list("Yes","No","Cancel"))
 
 			if(animetype == "Cancel" || droptype == "Cancel")
 				return
@@ -584,7 +584,7 @@
 	if(E)
 		E.processing = FALSE
 		if(E.announceWhen>0)
-			switch(alert(holder, "Would you like to alert the crew?", "Alert", "Yes", "No", "Cancel"))
+			switch(tgui_alert(holder, "Would you like to alert the crew?", "Alert", list("Yes", "No", "Cancel")))
 				if("Cancel")
 					E.kill()
 					return

code/modules/admin/verbs/selectequipment.dm

@@ -37,7 +37,7 @@
 	user = CLIENT_FROM_VAR(_user)
 
 	if(!ishuman(target) && !isobserver(target))
-		alert("Invalid mob")
+		tgui_alert(usr, "Invalid mob")
 		return
 	target_mob = target
 
@@ -197,7 +197,7 @@
 
 /client/proc/admin_apply_outfit(mob/target, dresscode)
 	if(!ishuman(target) && !isobserver(target))
-		alert("Invalid mob")
+		tgui_alert(usr, "Invalid mob")
 		return
 
 	if(!dresscode)
@@ -210,7 +210,7 @@
 	else
 		human_target = target
 		if(human_target.l_store || human_target.r_store || human_target.s_store) //saves a lot of time for admins and coders alike
-			if(alert("Drop Items in Pockets? No will delete them.", "Robust quick dress shop", "Yes", "No") == "No")
+			if(tgui_alert(src, "Drop Items in Pockets? No will delete them.", "Robust quick dress shop", list("Yes", "No")) == "No")
 				delete_pocket = TRUE
 
 	SSblackbox.record_feedback("tally", "admin_verb", 1, "Select Equipment") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!

code/modules/admin/verbs/shuttlepanel.dm

@@ -24,7 +24,7 @@
 	options += "Delete Shuttle"
 	options += "Into The Sunset (delete & greentext 'escape')"
 
-	var/selection = input(user, "Select where to fly [name || id]:", "Fly Shuttle") as null|anything in options
+	var/selection = tgui_input_list(user, "Select where to fly [name || id]:", "Fly Shuttle", options)
 	if(!selection)
 		return
 
@@ -35,12 +35,12 @@
 			setTimer(ignitionTime)
 
 		if("Delete Shuttle")
-			if(alert(user, "Really delete [name || id]?", "Delete Shuttle", "Cancel", "Really!") != "Really!")
+			if(tgui_alert(user, "Really delete [name || id]?", "Delete Shuttle", list("Cancel", "Really!")) != "Really!")
 				return
 			jumpToNullSpace()
 
 		if("Into The Sunset (delete & greentext 'escape')")
-			if(alert(user, "Really delete [name || id] and greentext escape objectives?", "Delete Shuttle", "Cancel", "Really!") != "Really!")
+			if(tgui_alert(user, "Really delete [name || id] and greentext escape objectives?", "Delete Shuttle", list("Cancel", "Really!")) != "Really!")
 				return
 			intoTheSunset()
 
@@ -52,7 +52,7 @@
 	return  // use the existing verbs for this
 
 /obj/docking_port/mobile/arrivals/admin_fly_shuttle(mob/user)
-	switch(alert(user, "Would you like to fly the arrivals shuttle once or change its destination?", "Fly Shuttle", "Fly", "Retarget", "Cancel"))
+	switch(tgui_alert(user, "Would you like to fly the arrivals shuttle once or change its destination?", "Fly Shuttle", list("Fly", "Retarget", "Cancel")))
 		if("Cancel")
 			return
 		if("Fly")
@@ -67,7 +67,7 @@
 		if (canDock(S) == SHUTTLE_CAN_DOCK)
 			options[S.name || S.id] = S
 
-	var/selection = input(user, "Select the new arrivals destination:", "Fly Shuttle") as null|anything in options
+	var/selection = tgui_input_list(user, "Select the new arrivals destination:", "Fly Shuttle", options)
 	if(!selection)
 		return
 	target_dock = options[selection]

code/modules/admin/view_variables/admin_delete.dm

@@ -10,7 +10,7 @@
 		else
 			jmp_coords = coords = "in nullspace"
 
-	if (alert(src, "Are you sure you want to delete:\n[D]\n[coords]?", "Confirmation", "Yes", "No") == "Yes")
+	if (tgui_alert(src, "Are you sure you want to delete:\n[D]\n[coords]?", "Confirmation", list("Yes", "No")) == "Yes")
 		log_admin("[key_name(usr)] deleted [D] [coords]")
 		message_admins("[key_name_admin(usr)] deleted [D] [jmp_coords]")
 		SSblackbox.record_feedback("tally", "admin_verb", 1, "Delete") //If you are copy-pasting this, ensure the 2nd parameter is unique to the new proc!

code/modules/admin/view_variables/get_variables.dm

@@ -83,25 +83,25 @@
 		if(extra_classes)
 			classes += extra_classes
 
-		.["class"] = input(src, "What kind of data?", "Variable Type", default_class) as null|anything in classes
+		.["class"] = tgui_input_list(src, "What kind of data?", "Variable Type", classes)
 		if(holder && holder.marked_datum && .["class"] == markstring)
 			.["class"] = VV_MARKED_DATUM
 
 	switch(.["class"])
 		if(VV_TEXT)
-			.["value"] = input("Enter new text:", "Text", current_value) as null|text
+			.["value"] = tgui_input_text(src, "Enter new text:", "Text", current_value)
 			if(.["value"] == null)
 				.["class"] = null
 				return
 		if(VV_MESSAGE)
-			.["value"] = input("Enter new text:", "Text", current_value) as null|message
+			.["value"] = tgui_input_message(src, "Enter new text:", "Text", current_value)
 			if(.["value"] == null)
 				.["class"] = null
 				return
 
 
 		if(VV_NUM)
-			.["value"] = input("Enter new number:", "Num", current_value) as null|num
+			.["value"] = tgui_input_num(src, "Enter new number:", "Num", current_value)
 			if(.["value"] == null)
 				.["class"] = null
 				return
@@ -128,7 +128,7 @@
 			var/type = current_value
 			var/error = ""
 			do
-				type = input("Enter type:[error]", "Type", type) as null|text
+				type = tgui_input_text(src, "Enter type:[error]", "Type", type)
 				if(!type)
 					break
 				type = text2path(type)
@@ -146,7 +146,7 @@
 				.["class"] = null
 				return
 			var/list/things = vv_reference_list(type, subtypes)
-			var/value = input("Select reference:", "Reference", current_value) as null|anything in things
+			var/value = tgui_input_list(src, "Select reference:", "Reference", things)
 			if(!value)
 				.["class"] = null
 				return
@@ -159,7 +159,7 @@
 				.["class"] = null
 				return
 			var/list/things = vv_reference_list(type, subtypes)
-			var/value = input("Select reference:", "Reference", current_value) as null|anything in things
+			var/value = tgui_input_list(src, "Select reference:", "Reference", things)
 			if(!value)
 				.["class"] = null
 				return
@@ -172,14 +172,14 @@
 				.["class"] = null
 				return
 			var/list/things = vv_reference_list(type, subtypes)
-			var/value = input("Select reference:", "Reference", current_value) as null|anything in things
+			var/value = tgui_input_list(src, "Select reference:", "Reference", things)
 			if(!value)
 				.["class"] = null
 				return
 			.["value"] = things[value]
 
 		if(VV_CLIENT)
-			.["value"] = input("Select reference:", "Reference", current_value) as null|anything in GLOB.clients
+			.["value"] = tgui_input_list(src, "Select reference:", "Reference", GLOB.clients)
 			if(.["value"] == null)
 				.["class"] = null
 				return
@@ -234,7 +234,7 @@
 			var/type = current_value
 			var/error = ""
 			do
-				type = input("Enter type:[error]", "Type", type) as null|text
+				type = tgui_input_text(src, "Enter type:[error]", "Type", type)
 				if(!type)
 					break
 				type = text2path(type)
@@ -256,15 +256,15 @@
 		if(VV_TEXT_LOCATE)
 			var/datum/D
 			do
-				var/ref = input("Enter reference:", "Reference") as null|text
+				var/ref = tgui_input_text(src, "Enter reference:", "Reference")
 				if(!ref)
 					break
 				D = locate(ref)
 				if(!D)
-					alert("Invalid ref!")
+					tgui_alert(usr, "Invalid ref!")
 					continue
 				if(!D.can_vv_mark())
-					alert("Datum can not be marked!")
+					tgui_alert(usr, "Datum can not be marked!")
 					continue
 			while(!D)
 			.["type"] = D.type

code/modules/admin/view_variables/mass_edit_variables.dm

@@ -31,7 +31,7 @@
 
 		names = sortList(names)
 
-		variable = input("Which var?", "Var") as null|anything in names
+		variable = tgui_input_list(src, "Which var?", "Var", names)
 	else
 		variable = var_name
 
@@ -52,7 +52,7 @@
 	if(variable in GLOB.VVpixelmovement)
 		if(!check_rights(R_DEBUG))
 			return
-		var/prompt = alert(src, "Editing this var may irreparably break tile gliding for the rest of the round. THIS CAN'T BE UNDONE", "DANGER", "ABORT ", "Continue", " ABORT")
+		var/prompt = tgui_alert(src, "Editing this var may irreparably break tile gliding for the rest of the round. THIS CAN'T BE UNDONE", "DANGER", list("ABORT ", "Continue", " ABORT"))
 		if (prompt != "Continue")
 			return
 
@@ -118,7 +118,7 @@
 			var/pre_processing = new_value
 			var/unique
 			if (varsvars?.len)
-				unique = alert(usr, "Process vars unique to each instance, or same for all?", "Variable Association", "Unique", "Same")
+				unique = tgui_alert(usr, "Process vars unique to each instance, or same for all?", "Variable Association", list("Unique", "Same"))
 				if(unique == "Unique")
 					unique = TRUE
 				else
@@ -145,7 +145,7 @@
 				CHECK_TICK
 
 		if (VV_NEW_TYPE)
-			var/many = alert(src, "Create only one [value["type"]] and assign each or a new one for each thing", "How Many", "One", "Many", "Cancel")
+			var/many = tgui_alert(src, "Create only one [value["type"]] and assign each or a new one for each thing", "How Many", list("One", "Many", "Cancel"))
 			if (many == "Cancel")
 				return
 			if (many == "Many")

code/modules/admin/view_variables/modify_variables.dm

@@ -9,7 +9,7 @@ GLOBAL_PROTECT(VVpixelmovement)
 
 /client/proc/vv_parse_text(O, new_var)
 	if(O && findtext(new_var,"\["))
-		var/process_vars = alert(usr,"\[] detected in string, process as variables?","Process Variables?","Yes","No")
+		var/process_vars = tgui_alert(usr, "\[] detected in string, process as variables?","Process Variables?",list("Yes","No"))
 		if(process_vars == "Yes")
 			. = string2listofvars(new_var, O)
 
@@ -24,7 +24,7 @@ GLOBAL_PROTECT(VVpixelmovement)
 	if (!subtypes || !subtypes.len)
 		return FALSE
 	if (subtypes?.len)
-		switch(alert("Strict object type detection?", "Type detection", "Strictly this type","This type and subtypes", "Cancel"))
+		switch(tgui_alert(src, "Strict object type detection?", "Type detection", list("Strictly this type","This type and subtypes", "Cancel")))
 			if("Strictly this type")
 				return FALSE
 			if("This type and subtypes")
@@ -97,7 +97,7 @@ GLOBAL_PROTECT(VVpixelmovement)
 
 	L += var_value
 
-	switch(alert("Would you like to associate a value with the list entry?",,"Yes","No"))
+	switch(tgui_alert(src, "Would you like to associate a value with the list entry?",,list("Yes","No")))
 		if("Yes")
 			L[var_value] = mod_list_add_ass(O) //hehe
 	if (O)
@@ -116,7 +116,7 @@ GLOBAL_PROTECT(VVpixelmovement)
 		return
 
 	if(L.len > 1000)
-		var/confirm = alert(src, "The list you're trying to edit is very long, continuing may crash the server.", "Warning", "Continue", "Abort")
+		var/confirm = tgui_alert(src, "The list you're trying to edit is very long, continuing may crash the server.", "Warning", list("Continue", "Abort"))
 		if(confirm != "Continue")
 			return
 
@@ -131,7 +131,7 @@ GLOBAL_PROTECT(VVpixelmovement)
 			value = "null"
 		names["#[i] [key] = [value]"] = i
 	if (!index)
-		var/variable = input("Which var?","Var") as null|anything in names + "(ADD VAR)" + "(CLEAR NULLS)" + "(CLEAR DUPES)" + "(SHUFFLE)"
+		var/variable = tgui_input_list(src, "Which var?","Var",names + "(ADD VAR)" + "(CLEAR NULLS)" + "(CLEAR DUPES)" + "(SHUFFLE)")
 
 		if(variable == null)
 			return
@@ -178,7 +178,7 @@ GLOBAL_PROTECT(VVpixelmovement)
 	if (index == null)
 		return
 	var/assoc = 0
-	var/prompt = alert(src, "Do you want to edit the key or its assigned value?", "Associated List", "Key", "Assigned Value", "Cancel")
+	var/prompt = tgui_alert(src, "Do you want to edit the key or its assigned value?", "Associated List", list("Key", "Assigned Value", "Cancel"))
 	if (prompt == "Cancel")
 		return
 	if (prompt == "Assigned Value")
@@ -308,7 +308,7 @@ GLOBAL_PROTECT(VVpixelmovement)
 
 		names = sortList(names)
 
-		variable = input("Which var?","Var") as null|anything in names
+		variable = tgui_input_list(src, "Which var?","Var",names)
 		if(!variable)
 			return
 

code/modules/admin/view_variables/topic.dm

@@ -32,7 +32,7 @@
 
 			// If the new name is something that would be restricted by IC chat filters,
 			// give the admin a warning but allow them to do it anyway if they want.
-			// if(CHAT_FILTER_CHECK(new_name) && alert(usr, "Your selected name contains words restricted by IC chat filters. Confirm this new name?", "IC Chat Filter Conflict", "Confirm", "Cancel") == "Cancel")
+			// if(CHAT_FILTER_CHECK(new_name) && tgui_alert(usr, "Your selected name contains words restricted by IC chat filters. Confirm this new name?", "IC Chat Filter Conflict", list("Confirm", "Cancel")) == "Cancel")
 			// 	return
 
 			if( !new_name || !M )
@@ -69,7 +69,7 @@
 				to_chat(usr, "This can only be done to instances of type /mob/living/carbon/monkey", confidential = TRUE)
 				return
 
-			if(alert("Confirm mob type change?",,"Transform","Cancel") != "Transform")
+			if(tgui_alert(usr, "Confirm mob type change?",,list("Transform","Cancel")) != "Transform")
 				return
 			if(!Mo)
 				to_chat(usr, "Mob doesn't exist anymore", confidential = TRUE)
@@ -86,7 +86,7 @@
 
 			var/Text = href_list["adjustDamage"]
 
-			var/amount =  input("Deal how much damage to mob? (Negative values here heal)","Adjust [Text]loss",0) as num|null
+			var/amount = tgui_input_num(usr, "Deal how much damage to mob? (Negative values here heal)","Adjust [Text]loss",0)
 
 			if (isnull(amount))
 				return

code/modules/admin/view_variables/topic_basic.dm

@@ -68,7 +68,7 @@
 		names += componentsubtypes
 		names += "---Elements---"
 		names += sortList(subtypesof(/datum/element), /proc/cmp_typepaths_asc)
-		var/result = input(usr, "Choose a component/element to add","better know what ur fuckin doin pal") as null|anything in names
+		var/result = tgui_input_list(usr, "Choose a component/element to add","better know what ur fuckin doin pal",names)
 		if(!usr || !result || result == "---Components---" || result == "---Elements---")
 			return
 		if(QDELETED(src))

code/modules/admin/view_variables/topic_list.dm

@@ -9,7 +9,7 @@
 				mod_list(target, null, "list", "contents", target_index, autodetect_class = FALSE)
 			if(href_list[VV_HK_LIST_REMOVE])
 				var/variable = target[target_index]
-				var/prompt = alert("Do you want to remove item number [target_index] from list?", "Confirm", "Yes", "No")
+				var/prompt = tgui_alert(src, "Do you want to remove item number [target_index] from list?", "Confirm", list("Yes", "No"))
 				if (prompt != "Yes")
 					return
 				target.Cut(target_index, target_index+1)

code/modules/antagonists/abductor/abductor.dm

@@ -99,7 +99,7 @@
 	var/list/current_teams = list()
 	for(var/datum/team/abductor_team/T in GLOB.antagonist_teams)
 		current_teams[T.name] = T
-	var/choice = input(admin,"Add to which team ?") as null|anything in (current_teams + "new team")
+	var/choice = tgui_input_list(admin,"Add to which team ?", "", current_teams + "new team")
 	if (choice == "new team")
 		team = new
 	else if(choice in current_teams)
@@ -119,7 +119,7 @@
 		to_chat(admin, "<span class='warning'>This only works on humans!</span>")
 		return
 	var/mob/living/carbon/human/H = owner.current
-	var/gear = alert(admin,"Agent or Scientist Gear","Gear","Agent","Scientist")
+	var/gear = tgui_alert(admin, "Agent or Scientist Gear","Gear",list("Agent","Scientist"))
 	if(gear)
 		if(gear=="Agent")
 			H.equipOutfit(/datum/outfit/abductor/agent)

code/modules/antagonists/blob/blob/powers.dm

@@ -72,7 +72,7 @@
 		for(var/i in 1 to GLOB.blob_nodes.len)
 			var/obj/structure/blob/node/B = GLOB.blob_nodes[i]
 			nodes["Blob Node #[i] ([get_area_name(B)])"] = B
-		var/node_name = input(src, "Choose a node to jump to.", "Node Jump") in nodes
+		var/node_name = tgui_input_list(src, "Choose a node to jump to.", "Node Jump", nodes)
 		var/obj/structure/blob/node/chosen_node = nodes[node_name]
 		if(chosen_node)
 			forceMove(chosen_node.loc)
@@ -352,7 +352,7 @@
 		var/datum/blobstrain/bs = pick((GLOB.valid_blobstrains))
 		choices[initial(bs.name)] = bs
 
-	var/choice = input(usr, "Please choose a new strain","Strain") as anything in choices
+	var/choice = tgui_input_list(usr, "Please choose a new strain","Strain", choices)
 	if (choice && choices[choice] && !QDELETED(src))
 		var/datum/blobstrain/bs = choices[choice]
 		set_strain(bs)

code/modules/antagonists/bloodsucker/datum_bloodsucker.dm

@@ -289,7 +289,7 @@
 	options["\[ Not Now \]"] = null
 	// Abort?
 	if(options.len > 1)
-		var/choice = input(owner.current, "You have the opportunity to grow more ancient at the cost of [level_bloodcost] units of blood. Select a power to advance your Rank.", "Your Blood Thickens...") in options
+		var/choice = tgui_input_list(owner.current, "You have the opportunity to grow more ancient at the cost of [level_bloodcost] units of blood. Select a power to advance your Rank.", "Your Blood Thickens...", options)
 		// Cheat-Safety: Can't keep opening/closing coffin to spam levels
 		if(bloodsucker_level_unspent <= 0) // Already spent all your points, and tried opening/closing your coffin, pal.
 			return

code/modules/antagonists/bloodsucker/objects/bloodsucker_coffin.dm

@@ -143,7 +143,7 @@
 			A = get_area(src)
 			// Claim?
 			if(!bloodsuckerdatum.coffin && !resident && (is_station_level(Turf.z) || !A.map_name == "Space"))
-				switch(alert(user,"Do you wish to claim this as your coffin? [get_area(src)] will be your lair.","Claim Lair","Yes", "No"))
+				switch(tgui_alert(user, "Do you wish to claim this as your coffin? [get_area(src)] will be your lair.","Claim Lair",list("Yes", "No")))
 					if("Yes")
 						ClaimCoffin(user)
 			if (user.AmStaked()) // Stake? No Heal!

code/modules/antagonists/bloodsucker/objects/bloodsucker_crypt.dm

@@ -232,7 +232,7 @@
 		if(B.lair != get_area(src))
 			to_chat(user, "<span class='danger'>You may only activate this structure in your lair: [B.lair].</span>")
 			return
-		switch(alert(user,"Do you wish to afix this structure here? Be aware you wont be able to unsecure it anymore", "Secure [src]", "Yes", "No"))
+		switch(tgui_alert(user, "Do you wish to afix this structure here? Be aware you wont be able to unsecure it anymore", "Secure [src]", list("Yes", "No")))
 			if("Yes")
 				owner = user
 				density = FALSE
@@ -398,7 +398,7 @@
 				alert_text += "\n\nYou will no longer be loyal to the station!"
 			if(SSticker.mode.AmValidAntag(target.mind))  */
 			alert_text += "\n\nYou will not lose your current objectives, but they come second to the will of your new master!"
-			switch(alert(target, alert_text,"THE HORRIBLE PAIN! WHEN WILL IT END?!","Yes, Master!", "NEVER!"))
+			switch(tgui_alert(target, alert_text,"THE HORRIBLE PAIN! WHEN WILL IT END?!",list("Yes, Master!", "NEVER!")))
 				if("Yes, Master!")
 					disloyalty_accept(target)
 				else

code/modules/antagonists/brainwashing/brainwashing.dm

@@ -54,9 +54,9 @@
 		var/objective = stripped_input(admin, "Add an objective, or leave empty to finish.", "Brainwashing", null, MAX_MESSAGE_LEN)
 		if(objective)
 			objectives += objective
-	while(alert(admin,"Add another objective?","More Brainwashing","Yes","No") == "Yes")
+	while(tgui_alert(admin, "Add another objective?","More Brainwashing",list("Yes","No")) == "Yes")
 
-	if(alert(admin,"Confirm Brainwashing?","Are you sure?","Yes","No") == "No")
+	if(tgui_alert(admin, "Confirm Brainwashing?","Are you sure?",list("Yes","No")) == "No")
 		return
 
 	if(!LAZYLEN(objectives))

code/modules/antagonists/brother/brother.dm

@@ -63,7 +63,7 @@
 			continue
 		candidates[L.mind.name] = L.mind
 
-	var/choice = input(admin,"Choose the blood brother.", "Brother") as null|anything in candidates
+	var/choice = tgui_input_list(admin,"Choose the blood brother.", "Brother", candidates)
 	if(!choice)
 		return
 	var/datum/mind/bro = candidates[choice]

code/modules/antagonists/changeling/powers/fakedeath.dm

@@ -36,7 +36,7 @@
 		to_chat(user, "<span class='warning'>We are already reviving.</span>")
 		return
 	if(!user.stat) //Confirmation for living changelings if they want to fake their death
-		switch(alert("Are we sure we wish to fake our own death?",,"Yes", "No"))
+		switch(tgui_alert(user, "Are we sure we wish to fake our own death?",,list("Yes", "No")))
 			if("No")
 				return
 	return ..()

code/modules/antagonists/changeling/powers/headcrab.dm

@@ -12,7 +12,7 @@
 
 /obj/effect/proc_holder/changeling/headcrab/sting_action(mob/user)
 	set waitfor = FALSE
-	if(alert("Are we sure we wish to kill ourself and create a headslug?",,"Yes", "No") == "No")
+	if(tgui_alert(user, "Are we sure we wish to kill ourself and create a headslug?",,list("Yes", "No")) == "No")
 		return
 	var/datum/mind/M = user.mind
 	var/list/organs = user.getorganszone(BODY_ZONE_HEAD, 1)

code/modules/antagonists/changeling/powers/hivemind.dm

@@ -60,7 +60,7 @@ GLOBAL_LIST_EMPTY(hivemind_bank)
 		to_chat(user, "<span class='notice'>The airwaves already have all of our DNA.</span>")
 		return
 
-	var/chosen_name = input("Select a DNA to channel: ", "Channel DNA", null) as null|anything in names
+	var/chosen_name = tgui_input_list(user, "Select a DNA to channel: ", "Channel DNA", names)
 	if(!chosen_name)
 		return
 
@@ -107,7 +107,7 @@ GLOBAL_LIST_EMPTY(hivemind_bank)
 		to_chat(user, "<span class='notice'>There's no new DNA to absorb from the air.</span>")
 		return
 
-	var/S = input("Select a DNA absorb from the air: ", "Absorb DNA", null) as null|anything in names
+	var/S = tgui_input_list(user, "Select a DNA absorb from the air: ", "Absorb DNA", names)
 	if(!S)
 		return
 	var/datum/changelingprofile/chosen_prof = names[S]

code/modules/antagonists/clockcult/clock_effects/clock_sigils.dm

@@ -459,13 +459,13 @@
 	for(var/datum/clockwork_rite/R in GLOB.all_clockwork_rites)
 		if(is_servant_of_ratvar(user, require_full_power = TRUE) || !R.requires_full_power)
 			possible_rites[R] = R
-	var/input_key = input(user, "Choose a rite", "Choosing a rite") as null|anything in possible_rites
+	var/input_key = tgui_input_list(user, "Choose a rite", "Choosing a rite", possible_rites)
 	if(!input_key)
 		return
 	var/datum/clockwork_rite/CR = possible_rites[input_key]
 	if(!CR)
 		return
-	var/choice = alert(user, "What to do with this rite?", "What to do?", "Cast", "Show Info", "Cancel")
+	var/choice = tgui_alert(user, "What to do with this rite?", "What to do?", list("Cast", "Show Info", "Cancel"))
 	switch(choice)
 		if("Cast")
 			CR.try_cast(src, user)

code/modules/antagonists/clockcult/clock_effects/spatial_gateway.dm

@@ -187,7 +187,7 @@
 	if(!possible_targets.len)
 		to_chat(invoker, "<span class='warning'>There are no other eligible targets for a Spatial Gateway!</span>")
 		return FALSE
-	var/input_target_key = input(invoker, "Choose a target to form a rift to.", "Spatial Gateway") as null|anything in possible_targets
+	var/input_target_key = tgui_input_list(invoker, "Choose a target to form a rift to.", "Spatial Gateway", possible_targets)
 	var/atom/movable/target = possible_targets[input_target_key]
 	if(!src || !input_target_key || !invoker || !invoker.canUseTopic(src, !issilicon(invoker)) || !is_servant_of_ratvar(invoker) || (isitem(src) && invoker.get_active_held_item() != src) || !invoker.can_speak_vocal())
 		return FALSE //if any of the involved things no longer exist, the invoker is stunned, too far away to use the object, or does not serve ratvar, or if the object is an item and not in the mob's active hand, fail

code/modules/antagonists/clockcult/clock_items/clockwork_slab.dm

@@ -371,7 +371,7 @@
 				update_quickbind()
 			else
 				// todo: async this due to ((input)) but its fine for now
-				var/target_index = input("Position of [initial(path.name)], 1 to [maximum_quickbound]?", "Input")  as num|null
+				var/target_index = tgui_input_num(usr, "Position of [initial(path.name)], 1 to [maximum_quickbound]?", "Input")
 				if(isnum(target_index) && target_index > 0 && target_index <= maximum_quickbound && !..())
 					var/datum/clockwork_scripture/S
 					if(LAZYLEN(quickbound) >= target_index)

code/modules/antagonists/clockcult/clock_items/construct_chassis.dm

@@ -48,7 +48,7 @@
 		to_chat(user, "<span class='danger'>You were too late! Better luck next time.</span>")
 		return
 	user.forceMove(get_turf(src)) //If we attack through the alert, jump to the chassis so we know what we're getting into
-	if(alert(user, "Become a [construct_name]? You can no longer be cloned!", construct_name, "Yes", "Cancel") == "Cancel")
+	if(tgui_alert(user, "Become a [construct_name]? You can no longer be cloned!", construct_name, list("Yes", "Cancel")) == "Cancel")
 		return
 	if(QDELETED(src))
 		to_chat(user, "<span class='danger'>You were too late! Better luck next time.</span>")

code/modules/antagonists/clockcult/clock_mobs/_eminence.dm

@@ -131,7 +131,7 @@
 	if(!G.recalls_remaining)
 		to_chat(src, "<span class='warning'>The Ark can no longer recall!</span>")
 		return
-	if(alert(src, "Initiate mass recall?", "Mass Recall", "Yes", "No") != "Yes" || QDELETED(src) || QDELETED(G) || !G.obj_integrity)
+	if(tgui_alert(src, "Initiate mass recall?", "Mass Recall", list("Yes", "No")) != "Yes" || QDELETED(src) || QDELETED(G) || !G.obj_integrity)
 		return
 	G.initiate_mass_recall() //wHOOPS LOOKS LIKE A HULK GOT THROUGH
 
@@ -156,7 +156,7 @@
 				commands += "Power This Structure"
 			if(P.obj_integrity < P.max_integrity)
 				commands += "Repair This Structure"
-	var/roma_invicta = input(src, "Choose a command to issue to your cult!", "Issue Commands") as null|anything in commands
+	var/roma_invicta = tgui_input_list(src, "Choose a command to issue to your cult!", "Issue Commands", commands)
 	if(!roma_invicta)
 		return
 	var/command_text = ""
@@ -290,7 +290,7 @@
 		to_chat(owner, "<span class='warning'>There are no Obelisks to warp to!</span>")
 		return
 
-	var/target_key = input(owner, "Choose an Obelisk to warp to.", "Obelisk Warp") as null|anything in possible_targets
+	var/target_key = tgui_input_list(owner, "Choose an Obelisk to warp to.", "Obelisk Warp", possible_targets)
 	var/obj/structure/destructible/clockwork/powered/clockwork_obelisk/target = possible_targets[target_key]
 
 	if(!target_key || !owner)
@@ -334,6 +334,6 @@
 /datum/action/innate/eminence/mass_recall/Activate()
 	var/obj/structure/destructible/clockwork/massive/celestial_gateway/G = GLOB.ark_of_the_clockwork_justiciar
 	if(G && !G.recalling && G.recalls_remaining)
-		if(alert(owner, "Initiate mass recall?", "Mass Recall", "Yes", "No") != "Yes" || QDELETED(owner) || QDELETED(G) || !G.obj_integrity)
+		if(tgui_alert(owner, "Initiate mass recall?", "Mass Recall", list("Yes", "No")) != "Yes" || QDELETED(owner) || QDELETED(G) || !G.obj_integrity)
 			return
 		G.initiate_mass_recall()

code/modules/antagonists/clockcult/clock_scripture.dm

@@ -276,7 +276,7 @@ Judgement 80k power or nine converts
 		return
 	var/obj/structure/destructible/clockwork/massive/celestial_gateway/G = GLOB.ark_of_the_clockwork_justiciar
 	if(G && !G.active && combat_construct && is_reebe(invoker.z) && !confirmed) //Putting marauders on the base during the prep phase is a bad idea mmkay
-		if(alert(invoker, "This is a combat construct, and you cannot easily get it to the station. Are you sure you want to make one here?", "Construct Alert", "Yes", "Cancel") == "Cancel")
+		if(tgui_alert(invoker, "This is a combat construct, and you cannot easily get it to the station. Are you sure you want to make one here?", "Construct Alert", list("Yes", "Cancel")) == "Cancel")
 			return
 		if(!is_servant_of_ratvar(invoker) || !invoker.canUseTopic(slab))
 			return

code/modules/antagonists/clockcult/clock_structures/ark_of_the_clockwork_justicar.dm

@@ -42,7 +42,7 @@
 
 /obj/structure/destructible/clockwork/massive/celestial_gateway/on_attack_hand(mob/user, act_intent, unarmed_attack_flags)
 	if(!active  && is_servant_of_ratvar(user) && user.canUseTopic(src, !issilicon(user), NO_DEXTERY))
-		if(alert(user, "Are you sure you want to activate the ark? Once enabled, there will be no turning back.", "Enabling the ark", "Activate!", "Cancel") == "Activate!")
+		if(tgui_alert(user, "Are you sure you want to activate the ark? Once enabled, there will be no turning back.", "Enabling the ark", list("Activate!", "Cancel")) == "Activate!")
 			if(active)
 				return
 			log_game("[key_name(user)] has activated an Ark of the Clockwork Justicar at [COORD(src)].")
@@ -356,9 +356,9 @@
 	if(GLOB.servants_active)
 		to_chat(user, "<span class='danger'>The Ark is already counting down.</span>")
 		return ..()
-	if(alert(user, "Activate the Ark's countdown?", name, "Yes", "No") == "Yes")
-		if(alert(user, "REALLY activate the Ark's countdown?", name, "Yes", "No") == "Yes")
-			if(alert(user, "You're REALLY SURE? This cannot be undone.", name, "Yes - Activate the Ark", "No") == "Yes - Activate the Ark")
+	if(tgui_alert(user, "Activate the Ark's countdown?", name, list("Yes", "No")) == "Yes")
+		if(tgui_alert(user, "REALLY activate the Ark's countdown?", name, list("Yes", "No")) == "Yes")
+			if(tgui_alert(user, "You're REALLY SURE? This cannot be undone.", name, list("Yes - Activate the Ark", "No")) == "Yes - Activate the Ark")
 				message_admins("<span class='danger'>Admin [key_name_admin(user)] started the Ark's countdown!</span>")
 				log_admin("Admin [key_name(user)] started the Ark's countdown on a non-clockcult mode!")
 				to_chat(user, "<span class='userdanger'>The gamemode is now being treated as clockwork cult, and the Ark is counting down from 5 \

code/modules/antagonists/clockcult/clock_structures/clockwork_obelisk.dm

@@ -53,7 +53,7 @@
 	if(!is_servant_of_ratvar(user) || !can_access_clockwork_power(src, hierophant_cost) || !anchored)
 		to_chat(user, "<span class='warning'>You place your hand on [src], but it doesn't react.</span>")
 		return
-	var/choice = alert(user,"You place your hand on [src]...",,"Hierophant Broadcast","Spatial Gateway","Cancel") //Will create a stable gateway instead if between two obelisks one of which is onstation and the other on reebe
+	var/choice = tgui_alert(user, "You place your hand on [src]...",,list("Hierophant Broadcast","Spatial Gateway","Cancel")) //Will create a stable gateway instead if between two obelisks one of which is onstation and the other on reebe
 	switch(choice)
 		if("Hierophant Broadcast")
 			if(active)

code/modules/antagonists/clockcult/clock_structures/eminence_spire.dm

@@ -56,7 +56,7 @@
 	if(!GLOB.servants_active)
 		to_chat(user, "<span class='warning'>The Ark must be active first!</span>")
 		return
-	if(alert(user, "Become the Eminence using admin?", "Become Eminence", "Yes", "No") != "Yes")
+	if(tgui_alert(user, "Become the Eminence using admin?", "Become Eminence", list("Yes", "No")) != "Yes")
 		return
 	message_admins("<span class='danger'>Admin [key_name_admin(user)] directly became the Eminence of the cult!</span>")
 	log_admin("Admin [key_name(user)] made themselves the Eminence.")
@@ -67,7 +67,7 @@
 		M.playsound_local(M, 'sound/machines/clockcult/eminence_selected.ogg', 50, FALSE)
 
 /obj/structure/destructible/clockwork/eminence_spire/proc/nomination(mob/living/nominee) //A user is nominating themselves or ghosts to become Eminence
-	var/nomination_choice = alert(nominee, "Who would you like to nominate?", "Eminence Nomination", "Nominate Yourself", "Nominate Ghosts", "Cancel")
+	var/nomination_choice = tgui_alert(nominee, "Who would you like to nominate?", "Eminence Nomination", list("Nominate Yourself", "Nominate Ghosts", "Cancel"))
 	if(!is_servant_of_ratvar(nominee) || !nominee.canUseTopic(src) || eminence_nominee)
 		return
 	switch(nomination_choice)
@@ -84,7 +84,7 @@
 	selection_timer = addtimer(CALLBACK(src, .proc/kingmaker), 300, TIMER_STOPPABLE)
 
 /obj/structure/destructible/clockwork/eminence_spire/proc/objection(mob/living/wright)
-	if(alert(wright, "Object to the selection of [eminence_nominee] as Eminence?", "Objection!", "Object", "Cancel") == "Cancel" || !is_servant_of_ratvar(wright) || !wright.canUseTopic(src) || !eminence_nominee)
+	if(tgui_alert(wright, "Object to the selection of [eminence_nominee] as Eminence?", "Objection!", list("Object", "Cancel")) == "Cancel" || !is_servant_of_ratvar(wright) || !wright.canUseTopic(src) || !eminence_nominee)
 		return
 	hierophant_message("<span class='brass'><b>[wright] objects to the nomination of [eminence_nominee]!</b> The eminence spire has been reset.</span>")
 	for(var/mob/M in servants_and_ghosts())
@@ -93,7 +93,7 @@
 	deltimer(selection_timer)
 
 /obj/structure/destructible/clockwork/eminence_spire/proc/cancelation(mob/living/cold_feet)
-	if(alert(cold_feet, "Cancel your nomination?", "Cancel Nomination", "Withdraw Nomination", "Cancel") == "Cancel" || !is_servant_of_ratvar(cold_feet) || !cold_feet.canUseTopic(src) || !eminence_nominee)
+	if(tgui_alert(cold_feet, "Cancel your nomination?", "Cancel Nomination", list("Withdraw Nomination", "Cancel")) == "Cancel" || !is_servant_of_ratvar(cold_feet) || !cold_feet.canUseTopic(src) || !eminence_nominee)
 		return
 	hierophant_message("<span class='brass'><b>[eminence_nominee] has withdrawn their nomination!</b> The eminence spire has been reset.</span>")
 	for(var/mob/M in servants_and_ghosts())

code/modules/antagonists/clockcult/clock_structures/heralds_beacon.dm

@@ -71,7 +71,7 @@
 		to_chat(user, "<span class='danger'>You can no longer vote with [src].</span>")
 		return
 	var/voting = !(user.key in voters)
-	if(alert(user, "[voting ? "Cast a" : "Undo your"] vote to activate the beacon?", "Herald's Beacon", "Change Vote", "Cancel") == "Cancel")
+	if(tgui_alert(user, "[voting ? "Cast a" : "Undo your"] vote to activate the beacon?", "Herald's Beacon", list("Change Vote", "Cancel")) == "Cancel")
 		return
 	if(!user.canUseTopic(src) || !is_servant_of_ratvar(user) || !available)
 		return

code/modules/antagonists/clockcult/clock_structures/ratvar_the_clockwork_justicar.dm

@@ -42,7 +42,7 @@
 
 //ATTACK GHOST IGNORING PARENT RETURN VALUE
 /obj/structure/destructible/clockwork/massive/ratvar/attack_ghost(mob/dead/observer/O)
-	var/alertresult = alert(O, "Embrace the Justiciar's light? You can no longer be cloned!",,"Yes", "No")
+	var/alertresult = tgui_alert(O, "Embrace the Justiciar's light? You can no longer be cloned!",,list("Yes", "No"))
 	if(alertresult == "No" || QDELETED(O) || !istype(O) || !O.key)
 		return FALSE
 	var/mob/living/simple_animal/drone/cogscarab/ratvar/R = new/mob/living/simple_animal/drone/cogscarab/ratvar(get_turf(src))

code/modules/antagonists/cult/blood_magic.dm

@@ -49,7 +49,7 @@
 			to_chat(owner, "<span class='cultitalic'>Your body has reached its limit, you cannot store more than [MAX_BLOODCHARGE] spells at once. <b>Pick a spell to nullify.</b></span>")
 		else
 			to_chat(owner, "<span class='cultitalic'>Your body has reached its limit, <b><u>you cannot have more than [RUNELESS_MAX_BLOODCHARGE] spells at once without an empowering rune! Pick a spell to nullify.</b></u></span>")
-		var/nullify_spell = input(owner, "Choose a spell to remove.", "Current Spells") as null|anything in spells
+		var/nullify_spell = tgui_input_list(owner, "Choose a spell to remove.", "Current Spells", spells)
 		if(nullify_spell)
 			qdel(nullify_spell)
 		return
@@ -61,9 +61,9 @@
 		var/cult_name = initial(J.name)
 		possible_spells[cult_name] = J
 	possible_spells += "(REMOVE SPELL)"
-	entered_spell_name = input(owner, "Pick a blood spell to prepare...", "Spell Choices") as null|anything in possible_spells
+	entered_spell_name = tgui_input_list(owner, "Pick a blood spell to prepare...", "Spell Choices", possible_spells)
 	if(entered_spell_name == "(REMOVE SPELL)")
-		var/nullify_spell = input(owner, "Choose a spell to remove.", "Current Spells") as null|anything in spells
+		var/nullify_spell = tgui_input_list(owner, "Choose a spell to remove.", "Current Spells", spells)
 		if(nullify_spell)
 			qdel(nullify_spell)
 		return
@@ -192,7 +192,7 @@
 	magic_path = "/obj/item/melee/blood_magic/armor"
 
 /datum/action/innate/cult/blood_spell/equipment/Activate()
-	var/choice = alert(owner,"Choose your equipment type",,"Combat Equipment","Ritual Dagger","Cancel")
+	var/choice = tgui_alert(owner, "Choose your equipment type",,"Combat Equipment",list("Ritual Dagger","Cancel"))
 	if(choice == "Ritual Dagger")
 		var/turf/T = get_turf(owner)
 		owner.visible_message("<span class='warning'>[owner]'s hand glows red for a moment.</span>", \
@@ -497,7 +497,7 @@
 			log_game("Teleport spell failed - user in away mission")
 			return
 
-		var/input_rune_key = input(user, "Choose a rune to teleport to.", "Rune to Teleport to") as null|anything in potential_runes //we know what key they picked
+		var/input_rune_key = tgui_input_list(user, "Choose a rune to teleport to.", "Rune to Teleport to", potential_runes) //we know what key they picked
 		var/obj/effect/rune/teleport/actual_selected_rune = potential_runes[input_rune_key] //what rune does that key correspond to?
 		if(QDELETED(src) || !user || !user.is_holding(src) || user.incapacitated() || !actual_selected_rune || !proximity)
 			return
@@ -610,7 +610,7 @@
 				candidate.color = "black"
 				if(do_after(user, 90, target = candidate))
 					candidate.emp_act(80)
-					var/construct_class = alert(user, "Please choose which type of construct you wish to create.",,"Juggernaut","Wraith","Artificer")
+					var/construct_class = tgui_alert(user, "Please choose which type of construct you wish to create.",,list("Juggernaut","Wraith","Artificer"))
 					user.visible_message("<span class='danger'>The dark cloud receedes from what was formerly [candidate], revealing a\n [construct_class]!</span>")
 					switch(construct_class)
 						if("Juggernaut")
@@ -787,7 +787,7 @@
 /obj/item/melee/blood_magic/manipulator/attack_self(mob/living/user)
 	if(iscultist(user))
 		var/list/options = list("Blood Spear (150)", "Blood Bolt Barrage (300)", "Blood Beam (500)")
-		var/choice = input(user, "Choose a greater blood rite...", "Greater Blood Rites") as null|anything in options
+		var/choice = tgui_input_list(user, "Choose a greater blood rite...", "Greater Blood Rites", options)
 		if(!choice)
 			to_chat(user, "<span class='cultitalic'>You decide against conducting a greater blood rite.</span>")
 			return

code/modules/antagonists/cult/cult_comms.dm

@@ -79,7 +79,7 @@
 	return ..()
 
 /datum/action/innate/cult/mastervote/Activate()
-	var/choice = alert(owner, "The mantle of leadership is heavy. Success in this role requires an expert level of communication and experience. Are you sure?",, "Yes", "No")
+	var/choice = tgui_alert(owner, "The mantle of leadership is heavy. Success in this role requires an expert level of communication and experience. Are you sure?",, list("Yes", "No"))
 	if(choice == "Yes" && IsAvailable())
 		var/datum/antagonist/cult/C = owner.mind.has_antag_datum(/datum/antagonist/cult,TRUE)
 		if(!C.cult_team)

code/modules/antagonists/cult/cult_items.dm

@@ -665,7 +665,7 @@
 		for(var/datum/mind/M in SSticker.mode.cult)
 			if(M.current && M.current.stat != DEAD)
 				cultists |= M.current
-		var/mob/living/cultist_to_receive = input(user, "Who do you wish to call to [src]?", "Followers of the Geometer") as null|anything in (cultists - user)
+		var/mob/living/cultist_to_receive = tgui_input_list(user, "Who do you wish to call to [src]?", "Followers of the Geometer", cultists - user)
 		if(!Adjacent(user) || !src || QDELETED(src) || user.incapacitated())
 			return
 		if(!cultist_to_receive)

code/modules/antagonists/cult/ritual.dm

@@ -53,7 +53,7 @@ This file contains the cult dagger and rune list code
 
 	if(!check_rune_turf(Turf, user))
 		return
-	entered_rune_name = input(user, "Choose a rite to scribe.", "Sigils of Power") as null|anything in GLOB.rune_types
+	entered_rune_name = tgui_input_list(user, "Choose a rite to scribe.", "Sigils of Power", GLOB.rune_types)
 	if(!src || QDELETED(src) || !Adjacent(user) || user.incapacitated() || !check_rune_turf(Turf, user))
 		return
 	rune_to_scribe = GLOB.rune_types[entered_rune_name]
@@ -101,7 +101,7 @@ This file contains the cult dagger and rune list code
 		if(!(A in summon_objective.summon_spots))
 			to_chat(user, "<span class='cultlarge'>The Geometer can only be summoned where the veil is weak - in [english_list(summon_objective.summon_spots)]!</span>")
 			return
-		var/confirm_final = alert(user, "This is the FINAL step to summon Nar'Sie; it is a long, painful ritual and the crew will be alerted to your presence", "Are you prepared for the final battle?", "My life for Nar'Sie!", "No")
+		var/confirm_final = tgui_alert(user, "This is the FINAL step to summon Nar'Sie; it is a long, painful ritual and the crew will be alerted to your presence", "Are you prepared for the final battle?", list("My life for Nar'Sie!", "No"))
 		if(confirm_final == "No")
 			to_chat(user, "<span class='cult'>You decide to prepare further before scribing the rune.</span>")
 			return

code/modules/antagonists/cult/runes.dm

@@ -385,7 +385,7 @@ structure_check() searches for nearby cultist structures required for the invoca
 		fail_invoke()
 		return
 
-	var/input_rune_key = input(user, "Choose a rune to teleport to.", "Rune to Teleport to") as null|anything in potential_runes //we know what key they picked
+	var/input_rune_key = tgui_input_list(user, "Choose a rune to teleport to.", "Rune to Teleport to", potential_runes) //we know what key they picked
 	var/obj/effect/rune/teleport/actual_selected_rune = potential_runes[input_rune_key] //what rune does that key correspond to?
 	if(!Adjacent(user) || !src || QDELETED(src) || user.incapacitated() || !actual_selected_rune)
 		fail_invoke()
@@ -562,7 +562,7 @@ structure_check() searches for nearby cultist structures required for the invoca
 		fail_invoke()
 		return
 	if(potential_revive_mobs.len > 1)
-		mob_to_revive = input(user, "Choose a cultist to revive.", "Cultist to Revive") as null|anything in potential_revive_mobs
+		mob_to_revive = tgui_input_list(user, "Choose a cultist to revive.", "Cultist to Revive", potential_revive_mobs)
 	else
 		mob_to_revive = potential_revive_mobs[1]
 	if(QDELETED(src) || !validness_checks(mob_to_revive, user))
@@ -719,7 +719,7 @@ structure_check() searches for nearby cultist structures required for the invoca
 	for(var/datum/mind/M in SSticker.mode.cult)
 		if(!(M.current in invokers) && M.current && M.current.stat != DEAD)
 			cultists |= M.current
-	var/mob/living/cultist_to_summon = input(user, "Who do you wish to call to [src]?", "Followers of the Geometer") as null|anything in cultists
+	var/mob/living/cultist_to_summon = tgui_input_list(user, "Who do you wish to call to [src]?", "Followers of the Geometer", cultists)
 	if(!Adjacent(user) || !src || QDELETED(src) || user.incapacitated())
 		return
 	if(!cultist_to_summon)
@@ -853,7 +853,7 @@ structure_check() searches for nearby cultist structures required for the invoca
 	. = ..()
 	var/mob/living/user = invokers[1]
 	var/turf/T = get_turf(src)
-	var/choice = alert(user,"You tear open a connection to the spirit realm...",,"Summon a Cult Ghost","Ascend as a Dark Spirit","Cancel")
+	var/choice = tgui_alert(user, "You tear open a connection to the spirit realm...",,list("Summon a Cult Ghost","Ascend as a Dark Spirit","Cancel"))
 	if(choice == "Summon a Cult Ghost")
 		var/area/A = get_area(T)
 		if(A.map_name == "Space" || is_mining_level(T.z))

code/modules/antagonists/devil/devil.dm

@@ -131,7 +131,7 @@ GLOBAL_LIST_INIT(devil_suffix, list(" the Red", " the Soulless", " the Master",
 	log_admin("[key_name_admin(admin)] set [owner.current] devil ascendable to [ascendable])")
 
 /datum/antagonist/devil/admin_add(datum/mind/new_owner,mob/admin)
-	switch(alert(admin,"Should the devil be able to ascend",,"Yes","No","Cancel"))
+	switch(tgui_alert(admin, "Should the devil be able to ascend",,list("Yes","No","Cancel")))
 		if("Yes")
 			ascendable = TRUE
 		if("No")

code/modules/antagonists/devil/sintouched/sintouched.dm

@@ -56,7 +56,7 @@
 
 /datum/antagonist/sintouched/admin_add(datum/mind/new_owner,mob/admin)
 	var/choices = sins + "Random"
-	var/chosen_sin = input(admin,"What kind ?","Sin kind") as null|anything in choices
+	var/chosen_sin = tgui_input_list(admin,"What kind ?","Sin kind", choices)
 	if(!chosen_sin)
 		return
 	if(chosen_sin in sins)

code/modules/antagonists/disease/disease_mob.dm

@@ -296,7 +296,7 @@ the new instance inside the host to be updated to the template's stats.
 
 /mob/camera/disease/proc/confirm_initial_infection(mob/living/carbon/human/H)
 	set waitfor = FALSE
-	if(alert(src, "Select [H.name] as your initial host?", "Select Host", "Yes", "No") != "Yes")
+	if(tgui_alert(src, "Select [H.name] as your initial host?", "Select Host", list("Yes", "No")) != "Yes")
 		return
 	if(!freemove)
 		return

code/modules/antagonists/eldritch_cult/eldritch_items.dm

@@ -350,7 +350,7 @@
 
 	drawing = TRUE
 
-	var/type = pick_list[input(user,"Choose the rune","Rune") as null|anything in pick_list ]
+	var/type = pick_list[tgui_input_list(user,"Choose the rune","Rune", pick_list)]
 	if(!type)
 		drawing = FALSE
 		return

code/modules/antagonists/eldritch_cult/eldritch_knowledge.dm

@@ -170,7 +170,7 @@
 		to_chat(user, "<span class='warning'>These items don't possess the required fingerprints or DNA.</span>")
 		return FALSE
 
-	var/chosen_mob = input("Select the person you wish to curse","Your target") as null|anything in sortList(compiled_list, /proc/cmp_mob_realname_dsc)
+	var/chosen_mob = tgui_input_list(user, "Select the person you wish to curse","Your target", sortList(compiled_list, /proc/cmp_mob_realname_dsc))
 	if(!chosen_mob)
 		return FALSE
 	curse(compiled_list[chosen_mob])
@@ -296,7 +296,7 @@
 				if(!targeted)
 					break
 				targets["[targeted.current.real_name] the [targeted.assigned_role]"] = targeted.current
-			LH.target = targets[input(user,"Choose your next target","Target") in targets]
+			LH.target = targets[tgui_input_list(user,"Choose your next target","Target", targets)]
 
 			if(!LH.target && targets.len)
 				LH.target = pick(targets)	//Tsk tsk, you can and will get another target if you want it or not.

code/modules/antagonists/eldritch_cult/eldritch_magic.dm

@@ -621,7 +621,7 @@
 	if(!originator?.linked_mobs[living_owner])
 		CRASH("Uh oh the mansus link got somehow activated without it being linked to a raw prophet or the mob not being in a list of mobs that should be able to do it.")
 
-	var/message = sanitize(input("Message:", "Telepathy from the Manse") as text|null)
+	var/message = sanitize(tgui_input_text(usr, "Message:", "Telepathy from the Manse"))
 
 	if(QDELETED(living_owner))
 		return

code/modules/antagonists/eldritch_cult/eldritch_structures.dm

@@ -80,7 +80,7 @@
 	for(var/X in subtypesof(/obj/item/eldritch_potion))
 		var/obj/item/eldritch_potion/potion = X
 		lst[initial(potion.name)] = potion
-	var/type = lst[input(user,"Choose your brew","Brew") in lst]
+	var/type = lst[tgui_input_list(user,"Choose your brew","Brew", lst)]
 	playsound(src, 'sound/misc/desceration-02.ogg', 75, TRUE)
 	new type(drop_location())
 	current_mass = 0

code/modules/antagonists/monkey/monkey.dm

@@ -69,7 +69,7 @@
 /datum/antagonist/monkey/admin_remove(mob/admin)
 	var/mob/living/carbon/monkey/M = owner.current
 	if(istype(M))
-		switch(alert(admin, "Humanize?", "Humanize", "Yes", "No"))
+		switch(tgui_alert(admin, "Humanize?", "Humanize", list("Yes", "No")))
 			if("Yes")
 				if(admin == M)
 					admin = M.humanize(TR_KEEPITEMS  |  TR_KEEPIMPLANTS  |  TR_KEEPORGANS  |  TR_KEEPDAMAGE  |  TR_KEEPVIRUS  |  TR_DEFAULTMSG)
@@ -89,7 +89,7 @@
 /datum/antagonist/monkey/leader/admin_add(datum/mind/new_owner,mob/admin)
 	var/mob/living/carbon/human/H = new_owner.current
 	if(istype(H))
-		switch(alert(admin, "Monkeyize?", "Monkeyize", "Yes", "No"))
+		switch(tgui_alert(admin, "Monkeyize?", "Monkeyize", list("Yes", "No")))
 			if("Yes")
 				if(admin == H)
 					admin = H.monkeyize()

code/modules/antagonists/nukeop/equipment/borgchameleon.dm

@@ -66,7 +66,7 @@
 		if(animation_playing)
 			to_chat(user, "<span class='notice'>\the [src] is recharging.</span>")
 			return
-		var/borg_icon = input(user, "Select an icon!", "Robot Icon", null) as null|anything in engymodels
+		var/borg_icon = tgui_input_list(user, "Select an icon!", "Robot Icon", engymodels)
 		if(!borg_icon)
 			return FALSE
 		switch(borg_icon)

code/modules/antagonists/nukeop/equipment/nuclear_challenge.dm

@@ -26,7 +26,7 @@ GLOBAL_VAR_INIT(war_declared, FALSE)
 		return
 
 	declaring_war = TRUE
-	var/are_you_sure = alert(user, "Consult your team carefully before you declare war on [station_name()]]. Are you sure you want to alert the enemy crew? You have [DisplayTimeText(world.time-SSticker.round_start_time - CHALLENGE_TIME_LIMIT)] to decide", "Declare war?", "Yes", "No")
+	var/are_you_sure = tgui_alert(user, "Consult your team carefully before you declare war on [station_name()]]. Are you sure you want to alert the enemy crew? You have [DisplayTimeText(world.time-SSticker.round_start_time - CHALLENGE_TIME_LIMIT)] to decide", "Declare war?", list("Yes", "No"))
 	declaring_war = FALSE
 
 	if(!check_allowed(user))
@@ -39,7 +39,7 @@ GLOBAL_VAR_INIT(war_declared, FALSE)
 	var/war_declaration = "[user.real_name] has declared [user.p_their()] intent to utterly destroy [station_name()] with a nuclear device, and dares the crew to try and stop [user.p_them()]."
 
 	declaring_war = TRUE
-	var/custom_threat = alert(user, "Do you want to customize your declaration?", "Customize?", "Yes", "No")
+	var/custom_threat = tgui_alert(user, "Do you want to customize your declaration?", "Customize?", list("Yes", "No"))
 	declaring_war = FALSE
 
 	if(!check_allowed(user))

code/modules/antagonists/traitor/equipment/Malf_Modules.dm

@@ -255,7 +255,7 @@ GLOBAL_LIST_INIT(blacklisted_malf_machines, typecacheof(list(
 	if(!istype(T) || !is_station_level(T.z))
 		to_chat(owner, "<span class='warning'>You cannot activate the doomsday device while off-station!</span>")
 		return
-	if(alert(owner, "Send arming signal? (true = arm, false = cancel)", "purge_all_life()", "confirm = TRUE;", "confirm = FALSE;") != "confirm = TRUE;")
+	if(tgui_alert(owner, "Send arming signal? (true = arm, false = cancel)", "purge_all_life()", list("confirm = TRUE;", "confirm = FALSE;")) != "confirm = TRUE;")
 		return
 	if (active)
 		return //prevent the AI from activating an already active doomsday
@@ -695,7 +695,7 @@ GLOBAL_LIST_INIT(blacklisted_malf_machines, typecacheof(list(
 	if(!owner_AI.can_place_transformer(src))
 		return
 	active = TRUE
-	if(alert(owner, "Are you sure you want to place the machine here?", "Are you sure?", "Yes", "No") == "No")
+	if(tgui_alert(owner, "Are you sure you want to place the machine here?", "Are you sure?", list("Yes", "No")) == "No")
 		active = FALSE
 		return
 	if(!owner_AI.can_place_transformer(src))

code/modules/antagonists/wizard/equipment/artefact.dm

@@ -285,7 +285,7 @@
 
 /obj/item/voodoo/attack_self(mob/user)
 	if(!target && length(possible))
-		target = input(user, "Select your victim!", "Voodoo") as null|anything in possible
+		target = tgui_input_list(user, "Select your victim!", "Voodoo", possible)
 		return
 
 	if(user.zone_selected == BODY_ZONE_CHEST)
@@ -300,7 +300,7 @@
 	if(target && cooldown < world.time)
 		switch(user.zone_selected)
 			if(BODY_ZONE_PRECISE_MOUTH)
-				var/wgw =  sanitize(input(user, "What would you like the victim to say", "Voodoo", null)  as text)
+				var/wgw =  sanitize(tgui_input_text(user, "What would you like the victim to say", "Voodoo", null))
 				target.say(wgw, forced = "voodoo doll")
 				log_game("[key_name(user)] made [key_name(target)] say [wgw] with a voodoo doll.")
 			if(BODY_ZONE_PRECISE_EYES)

code/modules/antagonists/wizard/equipment/soulstone.dm

@@ -222,7 +222,7 @@
 			var/obj/structure/constructshell/T = target
 			var/mob/living/simple_animal/hostile/construct/shade/A = locate() in src
 			if(A)
-				var/construct_class = alert(user, "Please choose which type of construct you wish to create.",,"Juggernaut","Wraith","Artificer")
+				var/construct_class = tgui_alert(user, "Please choose which type of construct you wish to create.",,list("Juggernaut","Wraith","Artificer"))
 				if(!T || !T.loc)
 					return
 				switch(construct_class)

code/modules/arousal/arousal.dm

@@ -16,7 +16,7 @@
 	set name = "Toggle undergarments"
 	set category = "IC"
 
-	var/confirm = input(src, "Select what part of your form to alter", "Undergarment Toggling") as null|anything in list("Top", "Bottom", "Socks", "All")
+	var/confirm = tgui_input_list(src, "Select what part of your form to alter", "Undergarment Toggling", list("Top", "Bottom", "Socks", "All"))
 	if(!confirm)
 		return
 	if(confirm == "Top")
@@ -127,7 +127,7 @@
 		if(CHECK_BITFIELD(G.genital_flags, CAN_CLIMAX_WITH) && G.is_exposed(worn_stuff)) //filter out what you can't masturbate with
 			LAZYADD(genitals_list, G)
 	if(LAZYLEN(genitals_list))
-		var/obj/item/organ/genital/ret_organ = input(src, "with what?", "Climax", null) as null|obj in genitals_list
+		var/obj/item/organ/genital/ret_organ = tgui_input_list(src, "with what?", "Climax", genitals_list)
 		return ret_organ
 	else if(!silent)
 		to_chat(src, "<span class='warning'>You cannot climax without available genitals.</span>")
@@ -151,10 +151,10 @@
 		if(!silent)
 			to_chat(src, "<span class='warning'>You cannot do this alone.</span>")
 		return //No one left.
-	var/mob/living/target = input(src, "With whom?", "Sexual partner", null) as null|anything in partners //pick one, default to null
+	var/mob/living/target = tgui_input_list(src, "With whom?", "Sexual partner", partners) //pick one, default to null
 	if(target && in_range(src, target))
 		to_chat(src,"<span class='notice'>Waiting for consent...</span>")
-		var/consenting = input(target, "Do you want [src] to climax with you?","Climax mechanics","No") in list("Yes","No")
+		var/consenting = tgui_input_list(target, "Do you want [src] to climax with you?","Climax mechanics", list("Yes","No"))
 		if(consenting == "Yes")
 			return target
 		else
@@ -172,7 +172,7 @@
 			containers_list += C
 
 	if(containers_list.len)
-		var/obj/item/reagent_containers/SC = input(src, "Into or onto what?(Cancel for nowhere)", null)  as null|obj in containers_list
+		var/obj/item/reagent_containers/SC = tgui_input_list(src, "Into or onto what?(Cancel for nowhere)", "", containers_list)
 		if(SC && CanReach(SC))
 			return SC
 	else if(!silent)
@@ -226,7 +226,7 @@
 		return
 
 	//Ok, now we check what they want to do.
-	var/choice = input(src, "Select sexual activity", "Sexual activity:") as null|anything in list("Climax alone","Climax with partner", "Fill container")
+	var/choice = tgui_input_list(src, "Select sexual activity", "Sexual activity:", list("Climax alone","Climax with partner", "Fill container"))
 	if(!choice)
 		return
 
@@ -243,7 +243,7 @@
 			if(picked_organ)
 				var/mob/living/partner = pick_partner() //Get someone
 				if(partner)
-					var/spillage = input(src, "Would your fluids spill outside?", "Choose overflowing option", "Yes") as null|anything in list("Yes", "No")
+					var/spillage = tgui_input_list(src, "Would your fluids spill outside?", "Choose overflowing option", list("Yes", "No"))
 					if(spillage && in_range(src, partner))
 						mob_climax_partner(picked_organ, partner, spillage == "Yes" ? TRUE : FALSE)
 		if("Fill container")

code/modules/arousal/genitals.dm

@@ -118,9 +118,9 @@
 		return
 	//Full list of exposable genitals created
 	var/obj/item/organ/genital/picked_organ
-	picked_organ = input(src, "Choose which genitalia to expose/hide", "Expose/Hide genitals") as null|anything in genital_list
+	picked_organ = tgui_input_list(src, "Choose which genitalia to expose/hide", "Expose/Hide genitals", genital_list)
 	if(picked_organ && (picked_organ in internal_organs))
-		var/picked_visibility = input(src, "Choose visibility setting", "Expose/Hide genitals") as null|anything in GLOB.genitals_visibility_toggles
+		var/picked_visibility = tgui_input_list(src, "Choose visibility setting", "Expose/Hide genitals", GLOB.genitals_visibility_toggles)
 		if(picked_visibility && picked_organ && (picked_organ in internal_organs))
 			picked_organ.toggle_visibility(picked_visibility)
 	return
@@ -136,7 +136,7 @@
 	if(!genital_list.len) //There's nothing that can show arousal
 		return
 	var/obj/item/organ/genital/picked_organ
-	picked_organ = input(src, "Choose which genitalia to toggle arousal on", "Set genital arousal", null) in genital_list
+	picked_organ = tgui_input_list(src, "Choose which genitalia to toggle arousal on", "Set genital arousal", genital_list)
 	if(picked_organ)
 		var/original_state = picked_organ.aroused_state
 		picked_organ.set_aroused_state(!picked_organ.aroused_state)

code/modules/arousal/toys/dildos.dm

@@ -46,25 +46,25 @@
 	if(!can_customize)
 		return FALSE
 	if(src && !user.incapacitated() && in_range(user,src))
-		var/color_choice = input(user,"Choose a color for your dildo.","Dildo Color") as null|anything in GLOB.dildo_colors
+		var/color_choice = tgui_input_list(user,"Choose a color for your dildo.","Dildo Color", GLOB.dildo_colors)
 		if(src && color_choice && !user.incapacitated() && in_range(user,src))
 			sanitize_inlist(color_choice, GLOB.dildo_colors, "Red")
 			color = GLOB.dildo_colors[color_choice]
 	update_appearance()
 	if(src && !user.incapacitated() && in_range(user,src))
-		var/shape_choice = input(user,"Choose a shape for your dildo.","Dildo Shape") as null|anything in GLOB.dildo_shapes
+		var/shape_choice = tgui_input_list(user,"Choose a shape for your dildo.","Dildo Shape", GLOB.dildo_shapes)
 		if(src && shape_choice && !user.incapacitated() && in_range(user,src))
 			sanitize_inlist(shape_choice, GLOB.dildo_colors, "Knotted")
 			dildo_shape = GLOB.dildo_shapes[shape_choice]
 	update_appearance()
 	if(src && !user.incapacitated() && in_range(user,src))
-		var/size_choice = input(user,"Choose the size for your dildo.","Dildo Size") as null|anything in GLOB.dildo_sizes
+		var/size_choice = tgui_input_list(user,"Choose the size for your dildo.","Dildo Size", GLOB.dildo_sizes)
 		if(src && size_choice && !user.incapacitated() && in_range(user,src))
 			sanitize_inlist(size_choice, GLOB.dildo_colors, "Medium")
 			dildo_size = GLOB.dildo_sizes[size_choice]
 	update_appearance()
 	if(src && !user.incapacitated() && in_range(user,src))
-		var/transparency_choice = input(user,"Choose the transparency of your dildo. Lower is more transparent!(192-255)","Dildo Transparency") as null|num
+		var/transparency_choice = tgui_input_num(user,"Choose the transparency of your dildo. Lower is more transparent!(192-255)","Dildo Transparency", alpha)
 		if(src && transparency_choice && !user.incapacitated() && in_range(user,src))
 			sanitize_integer(transparency_choice, 192, 255, 192)
 			alpha = transparency_choice

code/modules/assembly/doorcontrol.dm

@@ -29,7 +29,7 @@
 	if(!can_change_id)
 		return
 	var/new_id
-	new_id = input(user, "Set ID", "Set ID", show_id? id : null) as text|null
+	new_id = tgui_input_text(user, "Set ID", "Set ID", show_id? id : null)
 	if(!isnull(new_id))		//0/"" is considered !, so check null instead of just !.
 		id = new_id
 

code/modules/assembly/holder.dm

@@ -116,7 +116,7 @@
 		to_chat(user, "<span class='danger'>Assembly part missing!</span>")
 		return
 	if(istype(a_left,a_right.type))//If they are the same type it causes issues due to window code
-		switch(alert("Which side would you like to use?",,"Left","Right"))
+		switch(tgui_alert(user, "Which side would you like to use?",,list("Left","Right")))
 			if("Left")
 				a_left.attack_self(user)
 			if("Right")

code/modules/asset_cache/asset_list_items.dm

@@ -273,24 +273,6 @@
 		"frenching" = 'icons/UI_Icons/Achievements/Misc/frenchingthebubble.png'
 	)
 
-/datum/asset/spritesheet/simple/minesweeper
-	name = "minesweeper"
-	assets = list(
-		"1" = 'icons/UI_Icons/minesweeper_tiles/one.png',
-		"2" = 'icons/UI_Icons/minesweeper_tiles/two.png',
-		"3" = 'icons/UI_Icons/minesweeper_tiles/three.png',
-		"4" = 'icons/UI_Icons/minesweeper_tiles/four.png',
-		"5" = 'icons/UI_Icons/minesweeper_tiles/five.png',
-		"6" = 'icons/UI_Icons/minesweeper_tiles/six.png',
-		"7" = 'icons/UI_Icons/minesweeper_tiles/seven.png',
-		"8" = 'icons/UI_Icons/minesweeper_tiles/eight.png',
-		"empty" = 'icons/UI_Icons/minesweeper_tiles/empty.png',
-		"flag" = 'icons/UI_Icons/minesweeper_tiles/flag.png',
-		"hidden" = 'icons/UI_Icons/minesweeper_tiles/hidden.png',
-		"mine" = 'icons/UI_Icons/minesweeper_tiles/mine.png',
-		"minehit" = 'icons/UI_Icons/minesweeper_tiles/minehit.png'
-	)
-
 /datum/asset/spritesheet/simple/pills
 	name = "pills"
 	assets = list(

code/modules/atmospherics/gasmixtures/gas_mixture.dm

@@ -63,7 +63,7 @@ GLOBAL_LIST_INIT(auxtools_atmos_initialized,FALSE)
 	if(!.)
 		return
 	if(href_list[VV_HK_PARSE_GASSTRING])
-		var/gasstring = input(usr, "Input Gas String (WARNING: Advanced. Don't use this unless you know how these work.", "Gas String Parse") as text|null
+		var/gasstring = tgui_input_text(usr, "Input Gas String (WARNING: Advanced. Don't use this unless you know how these work.)", "Gas String Parse")
 		if(!istext(gasstring))
 			return
 		log_admin("[key_name(usr)] modified gas mixture [REF(src)]: Set to gas string [gasstring].")
@@ -77,10 +77,10 @@ GLOBAL_LIST_INIT(auxtools_atmos_initialized,FALSE)
 		var/list/gases = get_gases()
 		for(var/gas in gases)
 			gases[gas] = get_moles(gas)
-		var/gasid = input(usr, "What kind of gas?", "Set Gas") as null|anything in GLOB.gas_data.ids
+		var/gasid = tgui_input_list(usr, "What kind of gas?", "Set Gas", GLOB.gas_data.ids)
 		if(!gasid)
 			return
-		var/amount = input(usr, "Input amount", "Set Gas", gases[gasid] || 0) as num|null
+		var/amount = tgui_input_num(usr, "Input amount", "Set Gas", gases[gasid] || 0)
 		if(!isnum(amount))
 			return
 		amount = max(0, amount)
@@ -88,7 +88,7 @@ GLOBAL_LIST_INIT(auxtools_atmos_initialized,FALSE)
 		message_admins("[key_name(usr)] modified gas mixture [REF(src)]: Set gas [gasid] to [amount] moles.")
 		set_moles(gasid, amount)
 	if(href_list[VV_HK_SET_TEMPERATURE])
-		var/temp = input(usr, "Set the temperature of this mixture to?", "Set Temperature", return_temperature()) as num|null
+		var/temp = tgui_input_num(usr, "Set the temperature of this mixture to?", "Set Temperature", return_temperature())
 		if(!isnum(temp))
 			return
 		temp = max(2.7, temp)
@@ -96,7 +96,7 @@ GLOBAL_LIST_INIT(auxtools_atmos_initialized,FALSE)
 		message_admins("[key_name(usr)] modified gas mixture [REF(src)]: Changed temperature to [temp].")
 		set_temperature(temp)
 	if(href_list[VV_HK_SET_VOLUME])
-		var/volume = input(usr, "Set the volume of this mixture to?", "Set Volume", return_volume()) as num|null
+		var/volume = tgui_input_num(usr, "Set the volume of this mixture to?", "Set Volume", return_volume())
 		if(!isnum(volume))
 			return
 		volume = max(0, volume)

code/modules/atmospherics/machinery/airalarm.dm

@@ -428,7 +428,7 @@
 			var/datum/tlv/tlv = TLV[env]
 			if(isnull(tlv))
 				return
-			var/value = input("New [name] for [env]:", name, tlv.vars[name]) as num|null
+			var/value = tgui_input_num(usr, "New [name] for [env]:", name, tlv.vars[name])
 			if(!isnull(value) && !..())
 				if(value < 0)
 					tlv.vars[name] = -1

code/modules/atmospherics/machinery/components/binary_devices/passive_gate.dm

@@ -107,7 +107,7 @@ Passive gate is similar to the regular pump except:
 				pressure = MAX_OUTPUT_PRESSURE
 				. = TRUE
 			else if(pressure == "input")
-				pressure = input("New output pressure (0-[MAX_OUTPUT_PRESSURE] kPa):", name, target_pressure) as num|null
+				pressure = tgui_input_num(usr, "New output pressure (0-[MAX_OUTPUT_PRESSURE] kPa):", name, target_pressure)
 				if(!isnull(pressure) || !..())
 					. = TRUE
 			else if(text2num(pressure) != null)

code/modules/atmospherics/machinery/components/binary_devices/pump.dm

@@ -135,7 +135,7 @@
 				pressure = MAX_OUTPUT_PRESSURE
 				. = TRUE
 			else if(pressure == "input")
-				pressure = input("New output pressure (0-[MAX_OUTPUT_PRESSURE] kPa):", name, target_pressure) as num|null
+				pressure = tgui_input_num(usr, "New output pressure (0-[MAX_OUTPUT_PRESSURE] kPa):", name, target_pressure)
 				if(!isnull(pressure) && !..())
 					. = TRUE
 			else if(text2num(pressure) != null)

code/modules/atmospherics/machinery/components/binary_devices/relief_valve.dm

@@ -83,7 +83,7 @@
 				pressure = 50*ONE_ATMOSPHERE
 				. = TRUE
 			else if(pressure == "input") // The manual expirience.
-				pressure = input("New output pressure ([close_pressure]-[50*ONE_ATMOSPHERE] kPa):", name, open_pressure) as num|null
+				pressure = tgui_input_num(usr, "New output pressure ([close_pressure]-[50*ONE_ATMOSPHERE] kPa):", name, open_pressure)
 				if(!isnull(pressure) && !..())
 					. = TRUE
 			else if(text2num(pressure) != null)
@@ -98,7 +98,7 @@
 				pressure = open_pressure
 				. = TRUE
 			else if(pressure == "input")
-				pressure = input("New output pressure (0-[open_pressure] kPa):", name, close_pressure) as num|null
+				pressure = tgui_input_num(usr, "New output pressure (0-[open_pressure] kPa):", name, close_pressure)
 				if(!isnull(pressure) && !..())
 					. = TRUE
 			else if(text2num(pressure) != null)

code/modules/atmospherics/machinery/components/binary_devices/volume_pump.dm

@@ -125,7 +125,7 @@
 				rate = MAX_TRANSFER_RATE
 				. = TRUE
 			else if(rate == "input")
-				rate = input("New transfer rate (0-[MAX_TRANSFER_RATE] L/s):", name, transfer_rate) as num|null
+				rate = tgui_input_num(usr, "New transfer rate (0-[MAX_TRANSFER_RATE] L/s):", name, transfer_rate)
 				if(!isnull(rate) && !..())
 					. = TRUE
 			else if(text2num(rate) != null)

code/modules/atmospherics/machinery/components/components_base.dm

@@ -126,7 +126,7 @@
 		air_update_turf(1)
 
 /obj/machinery/atmospherics/components/proc/safe_input(var/title, var/text, var/default_set)
-	var/new_value = input(usr,text,title,default_set) as num
+	var/new_value = tgui_input_num(usr,text,title,default_set)
 	if(usr.canUseTopic(src))
 		return new_value
 	return default_set