Merge pull request #10813 from Ghommie/Ghommie-cit540

Unicode support updates from tgstation.

code/modules/admin/admin_ranks.dm

@@ -135,10 +135,10 @@ GLOBAL_PROTECT(protected_ranks)
 	var/previous_rights = 0
 	//load text from file and process each line separately
 	for(var/line in world.file2list("[global.config.directory]/admin_ranks.txt"))
-		if(!line || findtextEx(line,"#",1,2))
+		if(!line || findtextEx_char(line,"#",1,2))
 			continue
 		var/next = findtext(line, "=")
-		var/datum/admin_rank/R = new(ckeyEx(copytext(line, 1, next)))
+		var/datum/admin_rank/R = new(ckeyEx(copytext(line, 1, line[next])))
 		if(!R)
 			continue
 		GLOB.admin_ranks += R
@@ -146,7 +146,7 @@ GLOBAL_PROTECT(protected_ranks)
 		var/prev = findchar(line, "+-*", next, 0)
 		while(prev)
 			next = findchar(line, "+-*", prev + 1, 0)
-			R.process_keyword(copytext(line, prev, next), previous_rights)
+			R.process_keyword(copytext_char(line, prev, next), previous_rights)
 			prev = next
 		previous_rights = R.rights
 	if(!CONFIG_GET(flag/admin_legacy_system) || dbfail)

code/modules/admin/admin_verbs.dm

@@ -448,11 +448,9 @@ GLOBAL_PROTECT(admin_verbs_hideable)
 				mob.name = initial(mob.name)
 				mob.mouse_opacity = initial(mob.mouse_opacity)
 		else
-			var/new_key = ckeyEx(input("Enter your desired display name.", "Fake Key", key) as text|null)
+			var/new_key = ckeyEx(stripped_input(usr, "Enter your desired display name.", "Fake Key", key, 26))
 			if(!new_key)
 				return
-			if(length(new_key) >= 26)
-				new_key = copytext(new_key, 1, 26)
 			holder.fakekey = new_key
 			createStealthKey()
 			if(isobserver(mob))
@@ -559,9 +557,9 @@ GLOBAL_PROTECT(admin_verbs_hideable)
 	set desc = "Gives a spell to a mob."
 
 	var/list/spell_list = list()
-	var/type_length = length("/obj/effect/proc_holder/spell") + 2
+	var/type_length = length_char("/obj/effect/proc_holder/spell") + 2
 	for(var/A in GLOB.spells)
-		spell_list[copytext("[A]", type_length)] = A
+		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 spell_list
 	if(!S)
 		return

code/modules/admin/check_antagonists.dm

@@ -149,10 +149,10 @@
 	else
 		var/timeleft = SSshuttle.emergency.timeLeft()
 		if(SSshuttle.emergency.mode == SHUTTLE_CALL)
-			dat += "ETA: <a href='?_src_=holder;[HrefToken()];edit_shuttle_time=1'>[(timeleft / 60) % 60]:[add_zero(num2text(timeleft % 60), 2)]</a><BR>"
+			dat += "ETA: <a href='?_src_=holder;[HrefToken()];edit_shuttle_time=1'>[(timeleft / 60) % 60]:[add_leading(num2text(timeleft % 60), 2, "0")]</a><BR>"
 			dat += "<a href='?_src_=holder;[HrefToken()];call_shuttle=2'>Send Back</a><br>"
 		else
-			dat += "ETA: <a href='?_src_=holder;[HrefToken()];edit_shuttle_time=1'>[(timeleft / 60) % 60]:[add_zero(num2text(timeleft % 60), 2)]</a><BR>"
+			dat += "ETA: <a href='?_src_=holder;[HrefToken()];edit_shuttle_time=1'>[(timeleft / 60) % 60]:[add_leading(num2text(timeleft % 60), 2, "0")]</a><BR>"
 	dat += "<B>Continuous Round Status</B><BR>"
 	dat += "<a href='?_src_=holder;[HrefToken()];toggle_continuous=1'>[CONFIG_GET(keyed_list/continuous)[SSticker.mode.config_tag] ? "Continue if antagonists die" : "End on antagonist death"]</a>"
 	if(CONFIG_GET(keyed_list/continuous)[SSticker.mode.config_tag])

code/modules/admin/secrets.dm

@@ -345,7 +345,7 @@
 			if(!SSticker.HasRoundStarted())
 				alert("The game hasn't started yet!")
 				return
-			var/objective = copytext(sanitize(input("Enter an objective")),1,MAX_MESSAGE_LEN)
+			var/objective = stripped_input(usr, "Enter an objective")
 			if(!objective)
 				return
 			SSblackbox.record_feedback("nested tally", "admin_secrets_fun_used", 1, list("Traitor All", "[objective]"))

code/modules/admin/topic.dm

@@ -2469,8 +2469,6 @@
 		if(!check_rights(R_ADMIN))
 			return
 		src.admincaster_feed_channel.channel_name = stripped_input(usr, "Provide a Feed Channel Name.", "Network Channel Handler", "")
-		while (findtext(src.admincaster_feed_channel.channel_name," ") == 1)
-			src.admincaster_feed_channel.channel_name = copytext(src.admincaster_feed_channel.channel_name,2,length(src.admincaster_feed_channel.channel_name)+1)
 		src.access_news_network()
 
 	else if(href_list["ac_set_channel_lock"])
@@ -2510,9 +2508,7 @@
 	else if(href_list["ac_set_new_message"])
 		if(!check_rights(R_ADMIN))
 			return
-		src.admincaster_feed_message.body = adminscrub(input(usr, "Write your Feed story.", "Network Channel Handler", ""))
-		while (findtext(src.admincaster_feed_message.returnBody(-1)," ") == 1)
-			src.admincaster_feed_message.body = copytext(src.admincaster_feed_message.returnBody(-1),2,length(src.admincaster_feed_message.returnBody(-1))+1)
+		src.admincaster_feed_message.body = adminscrub(stripped_input(usr, "Write your Feed story.", "Network Channel Handler", ""))
 		src.access_news_network()
 
 	else if(href_list["ac_submit_new_message"])
@@ -2571,17 +2567,13 @@
 	else if(href_list["ac_set_wanted_name"])
 		if(!check_rights(R_ADMIN))
 			return
-		src.admincaster_wanted_message.criminal = adminscrub(input(usr, "Provide the name of the Wanted person.", "Network Security Handler", ""))
-		while(findtext(src.admincaster_wanted_message.criminal," ") == 1)
-			src.admincaster_wanted_message.criminal = copytext(admincaster_wanted_message.criminal,2,length(admincaster_wanted_message.criminal)+1)
+		src.admincaster_wanted_message.criminal = adminscrub(stripped_input(usr, "Provide the name of the Wanted person.", "Network Security Handler", ""))
 		src.access_news_network()
 
 	else if(href_list["ac_set_wanted_desc"])
 		if(!check_rights(R_ADMIN))
 			return
-		src.admincaster_wanted_message.body = adminscrub(input(usr, "Provide the a description of the Wanted person and any other details you deem important.", "Network Security Handler", ""))
-		while (findtext(src.admincaster_wanted_message.body," ") == 1)
-			src.admincaster_wanted_message.body = copytext(src.admincaster_wanted_message.body,2,length(src.admincaster_wanted_message.body)+1)
+		src.admincaster_wanted_message.body = adminscrub(stripped_input(usr, "Provide the a description of the Wanted person and any other details you deem important.", "Network Security Handler", ""))
 		src.access_news_network()
 
 	else if(href_list["ac_submit_wanted"])

code/modules/admin/verbs/SDQL2/SDQL_2.dm

@@ -869,8 +869,8 @@ GLOBAL_DATUM_INIT(sdql2_vv_statobj, /obj/effect/statclick/SDQL2_VV_all, new(null
 	else if(ispath(expression[i]))
 		val = expression[i]
 
-	else if(copytext(expression[i], 1, 2) in list("'", "\""))
-		val = copytext(expression[i], 2, length(expression[i]))
+	else if(expression[i][1] in list("'", "\""))
+		val = copytext_char(expression[i], 2, -1)
 
 	else if(expression[i] == "\[")
 		var/list/expressions_list = expression[++i]
@@ -961,11 +961,11 @@ GLOBAL_DATUM_INIT(sdql2_vv_statobj, /obj/effect/statclick/SDQL2_VV_all, new(null
 	if(is_proper_datum(object))
 		D = object
 
-	if (object == world && (!long || expression[start + 1] == ".") && !(expression[start] in exclude))
+	if (object == world && (!long || expression[start + 1] == ".") && !(expression[start] in exclude)) //3 == length("SS") + 1
 		to_chat(usr, "<span class='danger'>World variables are not allowed to be accessed. Use global.</span>")
 		return null
 
-	else if(expression [start] == "{" && long)
+	else if(expression [start] == "{" && long) //3 == length("0x") + 1
 		if(lowertext(copytext(expression[start + 1], 1, 3)) != "0x")
 			to_chat(usr, "<span class='danger'>Invalid pointer syntax: [expression[start + 1]]</span>")
 			return null
@@ -1070,9 +1070,10 @@ GLOBAL_DATUM_INIT(sdql2_vv_statobj, /obj/effect/statclick/SDQL2_VV_all, new(null
 	var/word = ""
 	var/list/query_list = list()
 	var/len = length(query_text)
+	var/char = ""
 
-	for(var/i = 1, i <= len, i++)
-		var/char = copytext(query_text, i, i + 1)
+	for(var/i = 1, i <= len, i += length(char))
+		char = query_text[i]
 
 		if(char in whitespace)
 			if(word != "")
@@ -1091,7 +1092,7 @@ GLOBAL_DATUM_INIT(sdql2_vv_statobj, /obj/effect/statclick/SDQL2_VV_all, new(null
 				query_list += word
 				word = ""
 
-			var/char2 = copytext(query_text, i + 1, i + 2)
+			var/char2 = query_text[i + length(char)]
 
 			if(char2 in multi[char])
 				query_list += "[char][char2]"
@@ -1107,13 +1108,13 @@ GLOBAL_DATUM_INIT(sdql2_vv_statobj, /obj/effect/statclick/SDQL2_VV_all, new(null
 
 			word = "'"
 
-			for(i++, i <= len, i++)
-				char = copytext(query_text, i, i + 1)
+			for(i += length(char), i <= len, i += length(char))
+				char = query_text[i]
 
 				if(char == "'")
-					if(copytext(query_text, i + 1, i + 2) == "'")
+					if(query_text[i + length(char)] == "'")
 						word += "'"
-						i++
+						i += length(query_text[i + length(char)])
 
 					else
 						break
@@ -1135,13 +1136,13 @@ GLOBAL_DATUM_INIT(sdql2_vv_statobj, /obj/effect/statclick/SDQL2_VV_all, new(null
 
 			word = "\""
 
-			for(i++, i <= len, i++)
-				char = copytext(query_text, i, i + 1)
+			for(i += length(char), i <= len, i += length(char))
+				char = query_text[i]
 
 				if(char == "\"")
-					if(copytext(query_text, i + 1, i + 2) == "'")
+					if(query_text[i + length(char)] == "'")
 						word += "\""
-						i++
+						i += length(query_text[i + length(char)])
 
 					else
 						break

code/modules/admin/verbs/SDQL2/SDQL_2_parser.dm

@@ -256,7 +256,7 @@
 		node += "*"
 		i++
 
-	else if (copytext(token(i), 1, 2) == "/")
+	else if(token(i)[1] == "/")
 		i = object_type(i, node)
 
 	else
@@ -377,7 +377,7 @@
 //object_type:	<type path>
 /datum/SDQL_parser/proc/object_type(i, list/node)
 
-	if (copytext(token(i), 1, 2) != "/")
+	if(token(i)[1] != "/")
 		return parse_error("Expected type, but it didn't begin with /")
 
 	var/path = text2path(token(i))
@@ -416,7 +416,7 @@
 //string:	''' <some text> ''' | '"' <some text > '"'
 /datum/SDQL_parser/proc/string(i, list/node)
 
-	if(copytext(token(i), 1, 2) in list("'", "\""))
+	if(token(i)[1] in list("'", "\""))
 		node += token(i)
 
 	else
@@ -427,7 +427,7 @@
 //array:	'[' expression, expression, ... ']'
 /datum/SDQL_parser/proc/array(var/i, var/list/node)
 	// Arrays get turned into this: list("[", list(exp_1a = exp_1b, ...), ...), "[" is to mark the next node as an array.
-	if(copytext(token(i), 1, 2) != "\[")
+	if(token(i)[1] != "\[")
 		parse_error("Expected an array but found '[token(i)]'")
 		return i + 1
 
@@ -613,7 +613,7 @@
 		node += "null"
 		i++
 
-	else if(lowertext(copytext(token(i), 1, 3)) == "0x" && isnum(hex2num(copytext(token(i), 3))))
+	else if(lowertext(copytext(token(i), 1, 3)) == "0x" && isnum(hex2num(copytext(token(i), 3))))//3 == length("0x") + 1
 		node += hex2num(copytext(token(i), 3))
 		i++
 
@@ -621,12 +621,12 @@
 		node += text2num(token(i))
 		i++
 
-	else if(copytext(token(i), 1, 2) in list("'", "\""))
+	else if(token(i)[1] in list("'", "\""))
 		i = string(i, node)
 
-	else if(copytext(token(i), 1, 2) == "\[") // Start a list.
+	else if(token(i)[1] == "\[") // Start a list.
 		i = array(i, node)
-	else if(copytext(token(i), 1, 2) == "/")
+	else if(token(i)[1] == "/")
 		i = object_type(i, node)
 	else
 		i = variable(i, node)

code/modules/admin/verbs/adminhelp.dm

@@ -165,7 +165,7 @@ GLOBAL_DATUM_INIT(ahelp_tickets, /datum/admin_help_tickets, new)
 //is_bwoink is TRUE if this ticket was started by an admin PM
 /datum/admin_help/New(msg, client/C, is_bwoink)
 	//clean the input msg
-	msg = sanitize(copytext(msg,1,MAX_MESSAGE_LEN))
+	msg = sanitize(copytext_char(msg,1,MAX_MESSAGE_LEN))
 	if(!msg || !C || !C.mob)
 		qdel(src)
 		return

code/modules/admin/verbs/adminpm.dm

@@ -41,7 +41,7 @@
 		return
 	var/client/C
 	if(istext(whom))
-		if(cmptext(copytext(whom,1,2),"@"))
+		if(whom[1] == "@")
 			whom = findStealthKey(whom)
 		C = GLOB.directory[whom]
 	else if(istype(whom, /client))
@@ -76,7 +76,7 @@
 	var/client/recipient
 	var/irc = 0
 	if(istext(whom))
-		if(cmptext(copytext(whom,1,2),"@"))
+		if(whom[1] == "@")
 			whom = findStealthKey(whom)
 		if(whom == "IRCKEY")
 			irc = 1
@@ -133,7 +133,7 @@
 
 	//clean the message if it's not sent by a high-rank admin
 	if(!check_rights(R_SERVER|R_DEBUG,0)||irc)//no sending html to the poor bots
-		msg = trim(sanitize(copytext(msg,1,MAX_MESSAGE_LEN)))
+		msg = trim(sanitize(msg), MAX_MESSAGE_LEN)
 		if(!msg)
 			return
 
@@ -287,7 +287,7 @@
 	if(!stealthkey)
 		stealthkey = GenIrcStealthKey()
 
-	msg = sanitize(copytext(msg,1,MAX_MESSAGE_LEN))
+	msg = sanitize(copytext_char(msg, 1, MAX_MESSAGE_LEN))
 	if(!msg)
 		return "Error: No message"
 

code/modules/admin/verbs/adminsay.dm

@@ -5,7 +5,7 @@
 	if(!check_rights(0))
 		return
 
-	msg = copytext(sanitize(msg), 1, MAX_MESSAGE_LEN)
+	msg = copytext_char(sanitize(msg), 1, MAX_MESSAGE_LEN)
 	if(!msg)
 		return
 	msg = emoji_parse(msg)

code/modules/admin/verbs/deadsay.dm

@@ -14,7 +14,7 @@
 	if (src.handle_spam_prevention(msg,MUTE_DEADCHAT))
 		return
 
-	msg = copytext(sanitize(msg), 1, MAX_MESSAGE_LEN)
+	msg = copytext_char(sanitize(msg), 1, MAX_MESSAGE_LEN)
 	mob.log_talk(msg, LOG_DSAY)
 
 	if (!msg)

code/modules/admin/verbs/map_template_loadverb.dm

@@ -33,7 +33,7 @@
 	var/map = input(src, "Choose a Map Template to upload to template storage","Upload Map Template") as null|file
 	if(!map)
 		return
-	if(copytext("[map]",-4) != ".dmm")
+	if(copytext("[map]", -4) != ".dmm")//4 == length(".dmm")
 		to_chat(src, "<span class='warning'>Filename must end in '.dmm': [map]</span>")
 		return
 	var/datum/map_template/M

code/modules/admin/verbs/modifyvariables.dm

@@ -307,9 +307,9 @@ GLOBAL_PROTECT(VVpixelmovement)
 		//	the type with the base type removed from the begaining
 		var/fancytype = types[D.type]
 		if (findtext(fancytype, types[type]))
-			fancytype = copytext(fancytype, length(types[type])+1)
-		var/shorttype = copytext("[D.type]", length("[type]")+1)
-		if (length(shorttype) > length(fancytype))
+			fancytype = copytext(fancytype, length(types[type]) + 1)
+		var/shorttype = copytext("[D.type]", length("[type]") + 1)
+		if (length_char(shorttype) > length_char(fancytype))
 			shorttype = fancytype
 		if (!length(shorttype))
 			shorttype = "/"

code/modules/admin/verbs/pray.dm

@@ -6,7 +6,7 @@
 		to_chat(usr, "<span class='danger'>Speech is currently admin-disabled.</span>")
 		return
 
-	msg = copytext(sanitize(msg), 1, MAX_MESSAGE_LEN)
+	msg = copytext_char(sanitize(msg), 1, MAX_MESSAGE_LEN)
 	if(!msg)
 		return
 	log_prayer("[src.key]/([src.name]): [msg]")
@@ -54,21 +54,21 @@
 	//log_admin("HELP: [key_name(src)]: [msg]")
 
 /proc/CentCom_announce(text , mob/Sender)
-	var/msg = copytext(sanitize(text), 1, MAX_MESSAGE_LEN)
+	var/msg = copytext_char(sanitize(text), 1, MAX_MESSAGE_LEN)
 	msg = "<span class='adminnotice'><b><font color=orange>CENTCOM:</font>[ADMIN_FULLMONTY(Sender)] [ADMIN_CENTCOM_REPLY(Sender)]:</b> [msg]</span>"
 	to_chat(GLOB.admins, msg)
 	for(var/obj/machinery/computer/communications/C in GLOB.machines)
 		C.overrideCooldown()
 
 /proc/Syndicate_announce(text , mob/Sender)
-	var/msg = copytext(sanitize(text), 1, MAX_MESSAGE_LEN)
+	var/msg = copytext_char(sanitize(text), 1, MAX_MESSAGE_LEN)
 	msg = "<span class='adminnotice'><b><font color=crimson>SYNDICATE:</font>[ADMIN_FULLMONTY(Sender)] [ADMIN_SYNDICATE_REPLY(Sender)]:</b> [msg]</span>"
 	to_chat(GLOB.admins, msg)
 	for(var/obj/machinery/computer/communications/C in GLOB.machines)
 		C.overrideCooldown()
 
 /proc/Nuke_request(text , mob/Sender)
-	var/msg = copytext(sanitize(text), 1, MAX_MESSAGE_LEN)
+	var/msg = copytext_char(sanitize(text), 1, MAX_MESSAGE_LEN)
 	msg = "<span class='adminnotice'><b><font color=orange>NUKE CODE REQUEST:</font>[ADMIN_FULLMONTY(Sender)] [ADMIN_CENTCOM_REPLY(Sender)] [ADMIN_SET_SD_CODE]:</b> [msg]</span>"
 	to_chat(GLOB.admins, msg)
 	for(var/obj/machinery/computer/communications/C in GLOB.machines)