Added intllib support (en/de)

depends.txt

@@ -1,2 +1,3 @@
 default
 mobs
+intllib?

init.lua

@@ -1,8 +1,30 @@
 
 local path = minetest.get_modpath("mobs_npc")
 
+-- Intllib
+local S
+if minetest.get_modpath("intllib") then
+	S = intllib.Getter()
+else
+	S = function(s, a, ...)
+		if a == nil then
+			return s
+		end
+		a = {a, ...}
+		return s:gsub("(@?)@(%(?)(%d+)(%)?)",
+			function(e, o, n, c)
+				if e == ""then
+					return a[tonumber(n)] .. (o == "" and c or "")
+				else
+					return "@" .. o .. n .. c
+				end
+			end)
+	end
+end
+mobs.intllib = S
+
 -- NPC
 dofile(path .. "/npc.lua") -- TenPlus1
 dofile(path .. "/trader.lua")
 
-print ("[MOD] Mobs Redo 'NPCs' loaded")
+print (S("[MOD] Mobs Redo 'NPCs' loaded"))

locale/de.txt

@@ -0,0 +1,23 @@
+# German Translation for mobs_npc mod
+# Deutsche Übersetzung der mobs_npc Mod
+# last update: 2016/June/10
+# Author: Xanthin
+
+#init.lua
+[MOD] Mobs Redo 'NPCs' loaded = [MOD] Mobs Redo 'NPCs' geladen
+
+#npc.lua
+NPC dropped you an item for gold! = NSC ließ dir für Gold einen Gegenstand fallen!
+NPC stands still. = NSC bleibt stehen.
+NPC will follow you. = NSC wird dir folgen.
+Npc = Nsc
+
+#trader.lua
+Trader @1 = Händler @1
+[NPC] <Trader @1 > Hello, @2, have a look at my wares. = [NSC] <Händler @1 > Hallo, @2, wirf einen Blick auf meine Waren.
+Trader @1's stock: = Händler @1s Warenlager
+Selection = Auswahl
+Price = Preis
+Payment = Bezahlung
+Bought items = Ware
+Trader = Händler

locale/template.txt

@@ -0,0 +1,21 @@
+# Template for translations of mobs_npc mod
+# last update: 2016/June/10
+
+#init.lua
+[MOD] Mobs Redo 'NPCs' loaded = 
+
+#npc.lua
+NPC dropped you an item for gold! = 
+NPC stands still. = 
+NPC will follow you. = 
+Npc = 
+
+#trader.lua
+Trader @1 = 
+[NPC] <Trader @1 > Hello, @2, have a look at my wares. = 
+Trader @1's stock: = 
+Selection = 
+Price = 
+Payment = 
+Bought items = 
+Trader = 

npc.lua

@@ -1,4 +1,6 @@
 
+local S = mobs.intllib
+
 -- Npc by TenPlus1
 
 mobs.npc_drops = {
@@ -83,7 +85,7 @@ mobs:register_mob("mobs_npc:npc", {
 				name = mobs.npc_drops[math.random(1, #mobs.npc_drops)]
 			})
 
-			minetest.chat_send_player(name, "NPC dropped you an item for gold!")
+			minetest.chat_send_player(name, S("NPC dropped you an item for gold!"))
 
 			return
 		end
@@ -97,11 +99,11 @@ mobs:register_mob("mobs_npc:npc", {
 			if self.order == "follow" then
 				self.order = "stand"
 
-				minetest.chat_send_player(name, "NPC stands still.")
+				minetest.chat_send_player(name, S("NPC stands still."))
 			else
 				self.order = "follow"
 
-				minetest.chat_send_player(name, "NPC will follow you.")
+				minetest.chat_send_player(name, S("NPC will follow you."))
 			end
 		end
 
@@ -111,7 +113,7 @@ mobs:register_mob("mobs_npc:npc", {
 --mobs:register_spawn("mobs:npc", {"default:dirt_with_grass"}, 20, 0, 7000, 1, 31000)
 --mobs:spawn_specific("mobs:npc", {"default:brick"}, {"air"}, 0, 15, 1, 1, 1, 0, 200, true)
 
-mobs:register_egg("mobs_npc:npc", "Npc", "default_brick.png", 1)
+mobs:register_egg("mobs_npc:npc", S("Npc"), "default_brick.png", 1)
 
 -- compatibility
 mobs:alias_mob("mobs:npc", "mobs_npc:npc")

trader.lua

@@ -1,4 +1,6 @@
 
+local S = mobs.intllib
+
 mobs.human = {
 	items = {
 		--{item for sale, price, chance of appearing in trader's inventory}
@@ -247,7 +249,7 @@ function mobs_trader(self, clicker, entity, race)
 	if not self.game_name then
 
 		self.game_name = tostring(race.names[math.random(1, #race.names)])
-		self.nametag = "Trader " .. self.game_name
+		self.nametag = S("Trader @1", self.game_name)
 
 		self.object:set_properties({
 			nametag = self.nametag,
@@ -327,27 +329,27 @@ function mobs_trader(self, clicker, entity, race)
 		mobs.add_goods(entity, race)
 	end
 
-	minetest.chat_send_player(player, "[NPC] <Trader " .. self.game_name
-		.. "> Hello, " .. player .. ", have a look at my wares.")
+	minetest.chat_send_player(player, S("[NPC] <Trader @1 > Hello, @2, have a look at my wares.",
+		self.game_name, player))
 
 	minetest.show_formspec(player, "trade", "size[8,10;]"
 		.. default.gui_bg_img
 		.. default.gui_slots
-		.. "label[0,0;Trader " .. self.game_name .. "'s stock:]"
+		.. "label[0,0;" .. S("Trader @1's stock:", self.game_name) .. "]"
 		.. "list[detached:" .. unique_entity_id .. ";goods;.5,.5;3,5;]"
-		.. "label[4.5,0.5;Selection]"
+		.. "label[4.5,0.5;" .. S("Selection") .. "]"
 		.. "list[detached:" .. unique_entity_id .. ";selection;4.5,1;5.5,2;]"
-		.. "label[6,0.5;Price]"
+		.. "label[6,0.5;" .. S("Price") .. "]"
 		.. "list[detached:" .. unique_entity_id .. ";price;6,1;7,2;]"
-		.. "label[4.5,3.5;Payment]"
+		.. "label[4.5,3.5;" .. S("Payment") .. "]"
 		.. "list[detached:" .. unique_entity_id .. ";payment;4.5,4;5.5,5;]"
-		.. "label[6,3.5;Bought items]"
+		.. "label[6,3.5;" .. S("Bought items") .. "]"
 		.. "list[detached:" .. unique_entity_id .. ";takeaway;6,4;7.5,5.5;]"
 		.. "list[current_player;main;0,6;8,4;]"
 	)
 end
 
-mobs:register_egg("mobs_npc:trader", "Trader", "default_sandstone.png", 1)
+mobs:register_egg("mobs_npc:trader", S("Trader"), "default_sandstone.png", 1)
 
 -- compatibility
 mobs:alias_mob("mobs:trader", "mobs_npc:trader")