Add translation support

.luacheckrc

@@ -9,7 +9,6 @@ read_globals = {
 	"VoxelManip", "VoxelArea",
 	"PseudoRandom", "ItemStack",
 	"AreaStore",
-	"intllib",
 	"default",
 	table = { fields = { "copy", "getn" } }
 }

chatcommands.lua

@@ -1,15 +1,16 @@
+local S = minetest.get_translator("areas")
 
 minetest.register_chatcommand("protect", {
-	params = "<AreaName>",
+	params = S("<AreaName>"),
-	description = "Protect your own area",
+	description = S("Protect your own area"),
 	privs = {[areas.config.self_protection_privilege]=true},
 	func = function(name, param)
 		if param == "" then
-			return false, "Invalid usage, see /help protect."
+			return false, S("Invalid usage, see /help @1.", "protect")
 		end
 		local pos1, pos2 = areas:getPos(name)
 		if not (pos1 and pos2) then
-			return false, "You need to select an area first."
+			return false, S("You need to select an area first.")
 		end
 
 		minetest.log("action", "/protect invoked, owner="..name..
@@ -19,38 +20,37 @@ minetest.register_chatcommand("protect", {
 
 		local canAdd, errMsg = areas:canPlayerAddArea(pos1, pos2, name)
 		if not canAdd then
-			return false, "You can't protect that area: "..errMsg
+			return false, S("You can't protect that area: @1", errMsg)
 		end
 
 		local id = areas:add(name, param, pos1, pos2, nil)
 		areas:save()
 
-		return true, "Area protected. ID: "..id
+		return true, S("Area protected. ID: @1", id)
 	end
 })
 
 
 minetest.register_chatcommand("set_owner", {
-	params = "<PlayerName> <AreaName>",
+	params = S("<PlayerName>").." "..S("<AreaName>"),
-	description = "Protect an area beetween two positions and give"
+	description = S("Protect an area beetween two positions and give"
 		.." a player access to it without setting the parent of the"
-		.." area to any existing area",
+		.." area to any existing area"),
 	privs = areas.adminPrivs,
 	func = function(name, param)
 		local ownerName, areaName = param:match('^(%S+)%s(.+)$')
 
 		if not ownerName then
-			return false, "Incorrect usage, see /help set_owner."
+			return false, S("Invalid usage, see /help @1.", "set_owner")
 		end
 
 		local pos1, pos2 = areas:getPos(name)
 		if not (pos1 and pos2) then
-			return false, "You need to select an area first."
+			return false, S("You need to select an area first.")
 		end
 
 		if not areas:player_exists(ownerName) then
-			return false, "The player \""
+			return false, S("The player \"@1\" does not exist.", ownerName)
-					..ownerName.."\" does not exist."
 		end
 
 		minetest.log("action", name.." runs /set_owner. Owner = "..ownerName..
@@ -62,34 +62,34 @@ minetest.register_chatcommand("set_owner", {
 		areas:save()
 
 		minetest.chat_send_player(ownerName,
-				"You have been granted control over area #"..
+				S("You have been granted control over area #@1. "..
-				id..". Type /list_areas to show your areas.")
+				"Type /list_areas to show your areas.", id))
-		return true, "Area protected. ID: "..id
+		return true, S("Area protected. ID: @1", id)
 	end
 })
 
 
 minetest.register_chatcommand("add_owner", {
-	params = "<ParentID> <Player> <AreaName>",
+	params = S("<ParentID>").." "..S("<PlayerName>").." "..S("<AreaName>"),
-	description = "Give a player access to a sub-area beetween two"
+	description = S("Give a player access to a sub-area beetween two"
 		.." positions that have already been protected,"
-		.." Use set_owner if you don't want the parent to be set.",
+		.." Use set_owner if you don't want the parent to be set."),
 	func = function(name, param)
 		local pid, ownerName, areaName
 				= param:match('^(%d+) ([^ ]+) (.+)$')
 
 		if not pid then
-			minetest.chat_send_player(name, "Incorrect usage, see /help add_owner")
+			minetest.chat_send_player(name, S("Invalid usage, see /help @1.", "add_owner"))
 			return
 		end
 
 		local pos1, pos2 = areas:getPos(name)
 		if not (pos1 and pos2) then
-			return false, "You need to select an area first."
+			return false, S("You need to select an area first.")
 		end
 
 		if not areas:player_exists(ownerName) then
-			return false, "The player \""..ownerName.."\" does not exist."
+			return false, S("The player \"@1\" does not exist.", ownerName)
 		end
 
 		minetest.log("action", name.." runs /add_owner. Owner = "..ownerName..
@@ -101,52 +101,52 @@ minetest.register_chatcommand("add_owner", {
 		pid = tonumber(pid)
 		if (not areas:isAreaOwner(pid, name)) or
 		   (not areas:isSubarea(pos1, pos2, pid)) then
-			return false, "You can't protect that area."
+			return false, S("You can't protect that area.")
 		end
 
 		local id = areas:add(ownerName, areaName, pos1, pos2, pid)
 		areas:save()
 
 		minetest.chat_send_player(ownerName,
-				"You have been granted control over area #"..
+				S("You have been granted control over area #@1. "..
-				id..". Type /list_areas to show your areas.")
+				"Type /list_areas to show your areas.", id))
-		return true, "Area protected. ID: "..id
+		return true, S("Area protected. ID: @1", id)
 	end
 })
 
 
 minetest.register_chatcommand("rename_area", {
-	params = "<ID> <newName>",
+	params = S("<ID>").." "..S("<newName>"),
-	description = "Rename a area that you own",
+	description = S("Rename a area that you own"),
 	func = function(name, param)
 		local id, newName = param:match("^(%d+)%s(.+)$")
 		if not id then
-			return false, "Invalid usage, see /help rename_area."
+			return false, S("Invalid usage, see /help @1.", "rename_area")
 		end
 
 		id = tonumber(id)
 		if not id then
-			return false, "That area doesn't exist."
+			return false, S("That area doesn't exist.")
 		end
 
 		if not areas:isAreaOwner(id, name) then
-			return true, "You don't own that area."
+			return true, S("You don't own that area.")
 		end
 
 		areas.areas[id].name = newName
 		areas:save()
-		return true, "Area renamed."
+		return true, S("Area renamed.")
 	end
 })
 
 
 minetest.register_chatcommand("find_areas", {
-	params = "<regexp>",
+	params = S("<regexp>"),
-	description = "Find areas using a Lua regular expression",
+	description = S("Find areas using a Lua regular expression"),
 	privs = areas.adminPrivs,
 	func = function(name, param)
 		if param == "" then
-			return false, "A regular expression is required."
+			return false, S("A regular expression is required.")
 		end
 
 		-- Check expression for validity
@@ -154,7 +154,7 @@ minetest.register_chatcommand("find_areas", {
 			("Test [1]: Player (0,0,0) (0,0,0)"):find(param)
 		end
 		if not pcall(testRegExp) then
-			return false, "Invalid regular expression."
+			return false, S("Invalid regular expression.")
 		end
 
 		local matches = {}
@@ -167,14 +167,14 @@ minetest.register_chatcommand("find_areas", {
 		if #matches > 0 then
 			return true, table.concat(matches, "\n")
 		else
-			return true, "No matches found."
+			return true, S("No matches found.")
 		end
 	end
 })
 
 
 minetest.register_chatcommand("list_areas", {
-	description = "List your areas, or all areas if you are an admin.",
+	description = S("List your areas, or all areas if you are an admin."),
 	func = function(name, param)
 		local admin = minetest.check_player_privs(name, areas.adminPrivs)
 		local areaStrings = {}
@@ -184,7 +184,7 @@ minetest.register_chatcommand("list_areas", {
 			end
 		end
 		if #areaStrings == 0 then
-			return true, "No visible areas."
+			return true, S("No visible areas.")
 		end
 		return true, table.concat(areaStrings, "\n")
 	end
@@ -192,154 +192,154 @@ minetest.register_chatcommand("list_areas", {
 
 
 minetest.register_chatcommand("recursive_remove_areas", {
-	params = "<id>",
+	params = S("<ID>"),
-	description = "Recursively remove areas using an id",
+	description = S("Recursively remove areas using an id"),
 	func = function(name, param)
 		local id = tonumber(param)
 		if not id then
-			return false, "Invalid usage, see"
+			return false, S("Invalid usage, see"
-					.." /help recursive_remove_areas"
+					.." /help @1.", "recursive_remove_areas")
 		end
 
 		if not areas:isAreaOwner(id, name) then
-			return false, "Area "..id.." does not exist or is"
+			return false, S("Area @1 does not exist or is"
-					.." not owned by you."
+					.." not owned by you.", id)
 		end
 
 		areas:remove(id, true)
 		areas:save()
-		return true, "Removed area "..id.." and it's sub areas."
+		return true, S("Removed area @1 and it's sub areas.", id)
 	end
 })
 
 
 minetest.register_chatcommand("remove_area", {
-	params = "<id>",
+	params = S("<ID>"),
-	description = "Remove an area using an id",
+	description = S("Remove an area using an id"),
 	func = function(name, param)
 		local id = tonumber(param)
 		if not id then
-			return false, "Invalid usage, see /help remove_area"
+			return false, S("Invalid usage, see /help @1.", "remove_area")
 		end
 
 		if not areas:isAreaOwner(id, name) then
-			return false, "Area "..id.." does not exist or"
+			return false, S("Area @1 does not exist or"
-					.." is not owned by you."
+					.." is not owned by you.", id)
 		end
 
 		areas:remove(id)
 		areas:save()
-		return true, "Removed area "..id
+		return true, S("Removed area @1", id)
 	end
 })
 
 
 minetest.register_chatcommand("change_owner", {
-	params = "<ID> <NewOwner>",
+	params = S("<ID>").." "..S("<NewOwner>"),
-	description = "Change the owner of an area using it's ID",
+	description = S("Change the owner of an area using it's ID"),
 	func = function(name, param)
 		local id, newOwner = param:match("^(%d+)%s(%S+)$")
 		if not id then
-			return false, "Invalid usage, see"
+			return false, S("Invalid usage, see"
-					.." /help change_owner."
+					.." /help @1.", "change_owner")
 		end
 
 		if not areas:player_exists(newOwner) then
-			return false, "The player \""..newOwner
+			return false, S("The player \"@1\" does not exist.", newOwner)
-					.."\" does not exist."
 		end
 
 		id = tonumber(id)
 		if not areas:isAreaOwner(id, name) then
-			return false, "Area "..id.." does not exist"
+			return false, S("Area @1 does not exist"
-					.." or is not owned by you."
+					.." or is not owned by you.", id)
 		end
 		areas.areas[id].owner = newOwner
 		areas:save()
 		minetest.chat_send_player(newOwner,
-			("%s has given you control over the area %q (ID %d).")
+			S("@1 has given you control over the area \"@2\" (ID @3).",
-				:format(name, areas.areas[id].name, id))
+				name, areas.areas[id].name, id))
-		return true, "Owner changed."
+		return true, S("Owner changed.")
 	end
 })
 
 
 minetest.register_chatcommand("area_open", {
-	params = "<ID>",
+	params = S("<ID>"),
-	description = "Toggle an area open (anyone can interact) or closed",
+	description = S("Toggle an area open (anyone can interact) or closed"),
 	func = function(name, param)
 		local id = tonumber(param)
 		if not id then
-			return false, "Invalid usage, see /help area_open."
+			return false, S("Invalid usage, see /help @1.", "area_open")
 		end
 
 		if not areas:isAreaOwner(id, name) then
-			return false, "Area "..id.." does not exist"
+			return false, S("Area @1 does not exist"
-					.." or is not owned by you."
+					.." or is not owned by you.", id)
 		end
 		local open = not areas.areas[id].open
 		-- Save false as nil to avoid inflating the DB.
 		areas.areas[id].open = open or nil
 		areas:save()
-		return true, ("Area %s."):format(open and "opened" or "closed")
+		return true, open and S("Area opened.") or S("Area closed.")
 	end
 })
 
 
 if areas.factions_available then
 	minetest.register_chatcommand("area_faction_open", {
-		params = "<ID>",
+		params = S("<ID>"),
-		description = "Toggle an area open/closed for members in your faction.",
+		description = S("Toggle an area open/closed for members in your faction."),
 		func = function(name, param)
 			local id = tonumber(param)
 			if not id then
-				return false, "Invalid usage, see /help area_faction_open."
+				return false, S("Invalid usage, see /help @1.", "area_faction_open")
 			end
 			
 			if not areas:isAreaOwner(id, name) then
-				return false, "Area "..id.." does not exist"
+				return false, S("Area @1 does not exist"
-						.." or is not owned by you."
+						.." or is not owned by you.", id)
 			end
 			local open = not areas.areas[id].faction_open
 			-- Save false as nil to avoid inflating the DB.
 			areas.areas[id].faction_open = open or nil
 			areas:save()
-			return true, ("Area %s for faction members."):format(open and "opened" or "closed")
+			return true, open and S("Area opened for faction members.")
+				or S("Area closed for faction members.")
 		end
 	})
 end
 
 
 minetest.register_chatcommand("move_area", {
-	params = "<ID>",
+	params = S("<ID>"),
-	description = "Move (or resize) an area to the current positions.",
+	description = S("Move (or resize) an area to the current positions."),
 	privs = areas.adminPrivs,
 	func = function(name, param)
 		local id = tonumber(param)
 		if not id then
-			return false, "Invalid usage, see /help move_area."
+			return false, S("Invalid usage, see /help @1.", "move_area")
 		end
 
 		local area = areas.areas[id]
 		if not area then
-			return false, "Area does not exist."
+			return false, S("Area does not exist.")
 		end
 
 		local pos1, pos2 = areas:getPos(name)
 		if not pos1 then
-			return false, "You need to select an area first."
+			return false, S("You need to select an area first.")
 		end
 
 		areas:move(id, area, pos1, pos2)
 		areas:save()
 
-		return true, "Area successfully moved."
+		return true, S("Area successfully moved.")
 	end,
 })
 
 
 minetest.register_chatcommand("area_info", {
-	description = "Get information about area configuration and usage.",
+	description = S("Get information about area configuration and usage."),
 	func = function(name, param)
 		local lines = {}
 		local privs = minetest.get_player_privs(name)
@@ -362,26 +362,33 @@ minetest.register_chatcommand("area_info", {
 			size_limit_high or size_limit
 
 		-- Privilege information
-		local self_prot_line = ("Self protection is %sabled"):format(
+		local self_prot_line = (self_prot and prot_priv) and
-				self_prot and "en" or "dis")
+			(has_prot_priv and
-		if self_prot and prot_priv then
+				(self_prot and
-			self_prot_line = self_prot_line..
+				S("Self protection is enabled and you have the "..
-				(" %s have the neccessary privilege (%q).")
+					"necessary privilege (\"@1\").", prot_priv) or
-				:format(
+				S("Self protection is disabled and you have the "..
-					has_prot_priv and "and you" or
+					"necessary privilege (\"@1\").", prot_priv)
-						"but you don't",
+				) or
-					prot_priv)
+				(self_prot and
-		else
+				S("Self protection is enabled but you don't have the "..
-			self_prot_line = self_prot_line.."."
+					"necessary privilege (\"@1\").", prot_priv) or
-		end
+				S("Self protection is disabled but you don't have the "..
+					"necessary privilege (\"@1\").", prot_priv)
+				)
+			) or
+			(self_prot and
+				S("Self protection is enabled.") or
+				S("Self protection is disabled.")
+			)
 		table.insert(lines, self_prot_line)
 		if privs.areas then
-			table.insert(lines, "You are an area"..
+			table.insert(lines, S("You are an area"..
-				" administrator (\"areas\" privilege).")
+				" administrator (\"areas\" privilege)."))
 		elseif has_high_limit then
 			table.insert(lines,
-				"You have extended area protection"..
+				S("You have extended area protection"..
-				" limits (\"areas_high_limit\" privilege).")
+				" limits (\"areas_high_limit\" privilege)."))
 		end
 
 		-- Area count
@@ -391,26 +398,35 @@ minetest.register_chatcommand("area_info", {
 				area_num = area_num + 1
 			end
 		end
-		local count_line = ("You have %d area%s"):format(
+		local count_line = privs.areas and 
-			area_num, area_num == 1 and "" or "s")
+			((area_num <= 1) and
-		if privs.areas then
+			S("You have @1 area and have no area "..
-			count_line = count_line..
+				"protection limits.", area_num) or
-				" and have no area protection limits."
+			S("You have @1 areas and have no area "..
-		elseif can_prot then
+				"protection limits.", area_num)
-			count_line = count_line..(", out of a maximum of %d.")
+			) or
-				:format(max_count)
+			(can_prot and (
-		end
+				(area_num <= 1) and
+				S("You have @1 area, out of a "..
+					"maximum of @2.", area_num, max_count) or
+				S("You have @1 areas, out of a "..
+					"maximum of @2.", area_num, max_count)
+			) or
+				(area_num <= 1) and
+				S("You have @1 area.", area_num) or
+				S("You have @1 areas.", area_num)
+			)
 		table.insert(lines, count_line)
 
 		-- Area size limits
 		local function size_info(str, size)
-			table.insert(lines, ("%s spanning up to %dx%dx%d.")
+			table.insert(lines, S("@1 spanning up to @2x@3x@4.",
-				:format(str, size.x, size.y, size.z))
+				str, size.x, size.y, size.z))
 		end
 		local function priv_limit_info(lpriv, lmax_count, lmax_size)
-			size_info(("Players with the %q privilege"..
+			size_info(S("Players with the \"@1\" privilege"..
-				" can protect up to %d areas"):format(
+				" can protect up to @2 areas", lpriv, lmax_count),
-					lpriv, lmax_count), lmax_size)
+				lmax_size)
 		end
 		if self_prot then
 			if privs.areas then
@@ -419,7 +435,7 @@ minetest.register_chatcommand("area_info", {
 				priv_limit_info("areas_high_limit",
 					limit_high, size_limit_high)
 			elseif has_prot_priv then
-				size_info("You can protect areas", max_size)
+				size_info(S("You can protect areas"), max_size)
 			end
 		end
 

hud.lua

@@ -1,5 +1,5 @@
 -- This is inspired by the landrush mod by Bremaweb
-
+local S = minetest.get_translator("areas")
 areas.hud = {}
 areas.hud.refresh = 0
 
@@ -26,7 +26,7 @@ minetest.register_globalstep(function(dtime)
 			area.faction_open = faction_info
 			table.insert(areaStrings, ("%s [%u] (%s%s%s)")
 					:format(area.name, id, area.owner,
-					area.open and ":open" or "",
+					area.open and S(":open") or "",
 					faction_info and ":"..faction_info or ""))
 		end
 
@@ -38,7 +38,7 @@ minetest.register_globalstep(function(dtime)
 			table.insert(areaStrings, str)
 		end
 
-		local areaString = "Areas:"
+		local areaString = S("Areas:")
 		if #areaStrings > 0 then
 			areaString = areaString.."\n"..
 				table.concat(areaStrings, "\n")

interact.lua

@@ -1,3 +1,4 @@
+local S = minetest.get_translator("areas")
 
 local old_is_protected = minetest.is_protected
 function minetest.is_protected(pos, name)
@@ -11,7 +12,7 @@ minetest.register_on_protection_violation(function(pos, name)
 	if not areas:canInteract(pos, name) then
 		local owners = areas:getNodeOwners(pos)
 		minetest.chat_send_player(name,
-			("%s is protected by %s."):format(
+			S("@1 is protected by @2.",
 				minetest.pos_to_string(pos),
 				table.concat(owners, ", ")))
 	end

internal.lua

@@ -1,3 +1,4 @@
+local S = minetest.get_translator("areas")
 
 function areas:player_exists(name)
 	return minetest.get_auth_handler().get_auth(name) ~= nil
@@ -212,8 +213,8 @@ function areas:canPlayerAddArea(pos1, pos2, name)
 	-- and if the area is too big.
 	if not self.config.self_protection or
 			not privs[areas.config.self_protection_privilege] then
-		return false, "Self protection is disabled or you do not have"
+		return false, S("Self protection is disabled or you do not have"
-				.." the necessary privilege."
+				.." the necessary privilege.")
 	end
 
 	local max_size = privs.areas_high_limit and
@@ -223,7 +224,7 @@ function areas:canPlayerAddArea(pos1, pos2, name)
 			(pos2.x - pos1.x) > max_size.x or
 			(pos2.y - pos1.y) > max_size.y or
 			(pos2.z - pos1.z) > max_size.z then
-		return false, "Area is too big."
+		return false, S("Area is too big.")
 	end
 
 	-- Check number of areas the user has and make sure it not above the max
@@ -237,16 +238,16 @@ function areas:canPlayerAddArea(pos1, pos2, name)
 			self.config.self_protection_max_areas_high or
 			self.config.self_protection_max_areas
 	if count >= max_areas then
-		return false, "You have reached the maximum amount of"
+		return false, S("You have reached the maximum amount of"
-				.." areas that you are allowed to  protect."
+				.." areas that you are allowed to protect.")
 	end
 
 	-- Check intersecting areas
 	local can, id = self:canInteractInArea(pos1, pos2, name)
 	if not can then
 		local area = self.areas[id]
-		return false, ("The area intersects with %s [%u] (%s).")
+		return false, S("The area intersects with @1 [@2] (@3).",
-				:format(area.name, id, area.owner)
+				area.name, id, area.owner)
 	end
 
 	return true

legacy.lua

@@ -1,25 +1,26 @@
 -- This file contains functions to convert from
 -- the old areas format and other compatability code.
+local S = minetest.get_translator("areas")
 
 minetest.register_chatcommand("legacy_load_areas", {
-	params = "<version>",
+	params = S("<version>"),
-	description = "Loads, converts, and saves the areas from"
+	description = S("Loads, converts, and saves the areas from"
-		.." a legacy save file.",
+		.." a legacy save file."),
 	privs = {areas=true, server=true},
 	func = function(name, param)
-		minetest.chat_send_player(name, "Converting areas...")
+		minetest.chat_send_player(name, S("Converting areas…"))
 		local version = tonumber(param)
 		if version == 0 then
 			local err = areas:node_ownership_load()
 			if err then
-				minetest.chat_send_player(name, "Error loading legacy file: "..err)
+				minetest.chat_send_player(name, S("Error loading legacy file: @1", err))
 				return
 			end
 		else
-			minetest.chat_send_player(name, "Invalid version number. (0 allowed)")
+			minetest.chat_send_player(name, S("Invalid version number. (0 allowed)"))
 			return
 		end
-		minetest.chat_send_player(name, "Legacy file loaded.")
+		minetest.chat_send_player(name, S("Legacy file loaded."))
 
 		for k, area in pairs(areas.areas) do
 			-- New position format
@@ -34,15 +35,15 @@ minetest.register_chatcommand("legacy_load_areas", {
 			areas:sortPos(area.pos1, area.pos2)
 
 			-- Add name
-			area.name = "unnamed"
+			area.name = S("unnamed")
 
 			-- Remove ID
 			area.id = nil
 		end
-		minetest.chat_send_player(name, "Table format updated.")
+		minetest.chat_send_player(name, S("Table format updated."))
 
 		areas:save()
-		minetest.chat_send_player(name, "Converted areas saved. Done.")
+		minetest.chat_send_player(name, S("Converted areas saved. Done."))
 	end
 })
 
@@ -130,7 +131,7 @@ if areas.config.legacy_table then
 					{x=a.x2, y=a.y2, z=a.z2}
 			a.x1, a.y1, a.z1, a.x2, a.y2, a.z2 =
 				nil, nil, nil, nil, nil, nil
-			a.name = a.name or "unnamed"
+			a.name = a.name or S("unnamed")
 			a.id = nil
 			return rawset(areas.areas, key, a)
 		end

locale/template.txt

@@ -0,0 +1,137 @@
+# textdomain: areas
+
+
+### chatcommands.lua ###
+
+<AreaName>=
+<NewOwner>=
+<ParentID>=
+<PlayerName>=
+<newName>=
+<regexp>=
+@1 has given you control over the area "@2" (ID @3).=
+@1 spanning up to @2x@3x@4.=
+A regular expression is required.=
+Area @1 does not exist or is not owned by you.=
+Area closed for faction members.=
+Area closed.=
+Area does not exist.=
+Area opened for faction members.=
+Area opened.=
+Area protected. ID: @1=
+Area renamed.=
+Area successfully moved.=
+Change the owner of an area using it's ID=
+Find areas using a Lua regular expression=
+Get information about area configuration and usage.=
+
+Give a player access to a sub-area beetween two positions that have already been protected, Use set_owner if you don't want the parent to be set.=
+
+Invalid regular expression.=
+List your areas, or all areas if you are an admin.=
+Move (or resize) an area to the current positions.=
+No matches found.=
+No visible areas.=
+Owner changed.=
+Players with the "@1" privilege can protect up to @2 areas=
+
+Protect an area beetween two positions and give a player access to it without setting the parent of the area to any existing area=
+
+Protect your own area=
+Recursively remove areas using an id=
+Remove an area using an id=
+Removed area @1=
+Removed area @1 and it's sub areas.=
+Rename a area that you own=
+
+Self protection is disabled and you have the necessary privilege ("@1").=
+
+Self protection is disabled but you don't have the necessary privilege ("@1").=
+
+Self protection is disabled.=
+
+Self protection is enabled and you have the necessary privilege ("@1").=
+
+Self protection is enabled but you don't have the necessary privilege ("@1").=
+
+Self protection is enabled.=
+That area doesn't exist.=
+The player "@1" does not exist.=
+Toggle an area open (anyone can interact) or closed=
+Toggle an area open/closed for members in your faction.=
+You are an area administrator ("areas" privilege).=
+You can protect areas=
+You can't protect that area.=
+You can't protect that area: @1=
+You don't own that area.=
+You have @1 area and have no area protection limits.=
+You have @1 area, out of a maximum of @2.=
+You have @1 area.=
+You have @1 areas and have no area protection limits.=
+You have @1 areas, out of a maximum of @2.=
+You have @1 areas.=
+
+You have been granted control over area #@1. Type /list_areas to show your areas.=
+
+You have extended area protection limits ("areas_high_limit" privilege).=
+
+You need to select an area first.=
+
+### chatcommands.lua ###
+### pos.lua ###
+
+<ID>=
+Invalid usage, see /help @1.=
+
+### hud.lua ###
+
+:open=
+Areas:=
+
+### interact.lua ###
+
+@1 is protected by @2.=
+
+### internal.lua ###
+
+Area is too big.=
+
+Self protection is disabled or you do not have the necessary privilege.=
+
+The area intersects with @1 [@2] (@3).=
+
+You have reached the maximum amount of areas that you are allowed to protect.=
+
+
+### legacy.lua ###
+
+<version>=
+Converted areas saved. Done.=
+Converting areas…=
+Error loading legacy file: @1=
+Invalid version number. (0 allowed)=
+Legacy file loaded.=
+
+Loads, converts, and saves the areas from a legacy save file.=
+
+Table format updated.=
+unnamed=
+
+### pos.lua ###
+
+<not set>=
+Area @1 selected.=
+Area position @1 set to @2=
+Position @1 set to @2=
+Position @1: =
+Select a area by id.=
+Select position @1 by punching a node.=
+Select positions by punching two nodes.=
+
+Set area protection region position @1 to your location or the one specified=
+
+Set area protection region, position 1, or position 2 by punching nodes, or display the region=
+
+The area @1 does not exist.=
+Unable to get position.=
+Unknown subcommand: @1=

pos.lua

@@ -1,4 +1,4 @@
-
+local S = minetest.get_translator("areas")
 -- I could depend on WorldEdit for this, but you need to have the 'worldedit'
 -- permission to use those commands and you don't have
 -- /area_pos{1,2} [X Y Z|X,Y,Z].
@@ -22,27 +22,27 @@ local function posLimit(pos)
 end
 
 minetest.register_chatcommand("select_area", {
-	params = "<ID>",
+	params = S("<ID>"),
-	description = "Select a area by id.",
+	description = S("Select a area by id."),
 	func = function(name, param)
 		local id = tonumber(param)
 		if not id then
-			return false, "Invalid usage, see /help select_area."
+			return false, S("Invalid usage, see /help @1.", "select_area")
 		end
 		if not areas.areas[id] then
-			return false, "The area "..id.." does not exist."
+			return false, S("The area @1 does not exist.", id)
 		end
 
 		areas:setPos1(name, areas.areas[id].pos1)
 		areas:setPos2(name, areas.areas[id].pos2)
-		return true, "Area "..id.." selected."
+		return true, S("Area @1 selected.", id)
 	end,
 })
 
 minetest.register_chatcommand("area_pos1", {
 	params = "[X Y Z|X,Y,Z]",
-	description = "Set area protection region position 1 to your"
+	description = S("Set area protection region position @1 to your"
-		.." location or the one specified",
+		.." location or the one specified", "1"),
 	privs = {},
 	func = function(name, param)
 		local pos
@@ -55,22 +55,22 @@ minetest.register_chatcommand("area_pos1", {
 			if player then
 				pos = player:get_pos()
 			else
-				return false, "Unable to get position."
+				return false, S("Unable to get position.")
 			end
 		else
-			return false, "Invalid usage, see /help area_pos1."
+			return false, S("Invalid usage, see /help @1.", "area_pos1")
 		end
 		pos = posLimit(vector.round(pos))
 		areas:setPos1(name, pos)
-		return true, "Area position 1 set to "
+		return true, S("Area position @1 set to @2", "1",
-				..minetest.pos_to_string(pos)
+				minetest.pos_to_string(pos))
 	end,
 })
 
 minetest.register_chatcommand("area_pos2", {
 	params = "[X Y Z|X,Y,Z]",
-	description = "Set area protection region position 2 to your"
+	description = S("Set area protection region position @1 to your"
-		.." location or the one specified",
+		.." location or the one specified", "2"),
 	func = function(name, param)
 		local pos
 		local found, _, x, y, z = param:find(
@@ -82,48 +82,48 @@ minetest.register_chatcommand("area_pos2", {
 			if player then
 				pos = player:get_pos()
 			else
-				return false, "Unable to get position."
+				return false, S("Unable to get position.")
 			end
 		else
-			return false, "Invalid usage, see /help area_pos2."
+			return false, S("Invalid usage, see /help @1.", "area_pos2")
 		end
 		pos = posLimit(vector.round(pos))
 		areas:setPos2(name, pos)
-		return true, "Area position 2 set to "
+		return true, S("Area position @1 set to @2", "2",
-				..minetest.pos_to_string(pos)
+			minetest.pos_to_string(pos))
 	end,
 })
 
 
 minetest.register_chatcommand("area_pos", {
 	params = "set/set1/set2/get",
-	description = "Set area protection region, position 1, or position 2"
+	description = S("Set area protection region, position 1, or position 2"
-		.." by punching nodes, or display the region",
+		.." by punching nodes, or display the region"),
 	func = function(name, param)
 		if param == "set" then -- Set both area positions
 			areas.set_pos[name] = "pos1"
-			return true, "Select positions by punching two nodes."
+			return true, S("Select positions by punching two nodes.")
 		elseif param == "set1" then -- Set area position 1
 			areas.set_pos[name] = "pos1only"
-			return true, "Select position 1 by punching a node."
+			return true, S("Select position @1 by punching a node.", "1")
 		elseif param == "set2" then -- Set area position 2
 			areas.set_pos[name] = "pos2"
-			return true, "Select position 2 by punching a node."
+			return true, S("Select position @1 by punching a node.", "2")
 		elseif param == "get" then -- Display current area positions
-			local pos1str, pos2str = "Position 1: ", "Position 2: "
+			local pos1str, pos2str = S("Position @1: ", "1"), S("Position @1: ", "2")
 			if areas.pos1[name] then
 				pos1str = pos1str..minetest.pos_to_string(areas.pos1[name])
 			else
-				pos1str = pos1str.."<not set>"
+				pos1str = pos1str..S("<not set>")
 			end
 			if areas.pos2[name] then
 				pos2str = pos2str..minetest.pos_to_string(areas.pos2[name])
 			else
-				pos2str = pos2str.."<not set>"
+				pos2str = pos2str..S("<not set>")
 			end
 			return true, pos1str.."\n"..pos2str
 		else
-			return false, "Unknown subcommand: "..param
+			return false, S("Unknown subcommand: @1", param)
 		end
 	end,
 })
@@ -159,22 +159,22 @@ minetest.register_on_punchnode(function(pos, node, puncher)
 			areas.markPos1(name)
 			areas.set_pos[name] = "pos2"
 			minetest.chat_send_player(name,
-					"Position 1 set to "
+					S("Position @1 set to @2", "1",
-					..minetest.pos_to_string(pos))
+					minetest.pos_to_string(pos)))
 		elseif areas.set_pos[name] == "pos1only" then
 			areas.pos1[name] = pos
 			areas.markPos1(name)
 			areas.set_pos[name] = nil
 			minetest.chat_send_player(name,
-					"Position 1 set to "
+					S("Position @1 set to @2", "1",
-					..minetest.pos_to_string(pos))
+					minetest.pos_to_string(pos)))
 		elseif areas.set_pos[name] == "pos2" then
 			areas.pos2[name] = pos
 			areas.markPos2(name)
 			areas.set_pos[name] = nil
 			minetest.chat_send_player(name,
-					"Position 2 set to "
+					S("Position @1 set to @2", "2",
-					..minetest.pos_to_string(pos))
+					minetest.pos_to_string(pos)))
 		end
 	end
 end)