updated intllib method (po/pot files)

added french translation (complete)
german and spanish translations are incomplete

init.lua

@@ -113,8 +113,9 @@ signs_lib.sign_post_model = {
 	}
 }
 
--- Boilerplate to support localized strings if intllib mod is installed.
+-- Load support for intllib.
-local S = rawget(_G, "intllib") and intllib.Getter() or function(s) return s end
+local MP = minetest.get_modpath(minetest.get_current_modname())
+local S, NS = dofile(MP.."/intllib.lua")
 signs_lib.gettext = S
 
 -- the list of standard sign nodes
@@ -473,7 +474,7 @@ signs_lib.update_sign = function(pos, fields, owner)
 			signs_lib.destruct_sign(pos)
 			meta:set_string("keyword", current_keyword)
 			local ownstr = ""
-			if owner then ownstr = "Locked sign, owned by "..owner.."\n" end
+			if owner then ownstr = S("Locked sign, owned by @1\n", owner) end
 			meta:set_string("infotext", ownstr..string.gsub(make_infotext(stored_text), "@KEYWORD", current_keyword).." ")
 		end
 	end
@@ -485,7 +486,7 @@ signs_lib.update_sign = function(pos, fields, owner)
 		fields.text = trim_input(fields.text)
 
 		local ownstr = ""
-		if owner then ownstr = "Locked sign, owned by "..owner.."\n" end
+		if owner then ownstr = S("Locked sign, owned by @1\n", owner) end
 
 		meta:set_string("infotext", ownstr..string.gsub(make_infotext(fields.text), "@KEYWORD", current_keyword).." ")
 		meta:set_string("text", fields.text)
@@ -631,11 +632,12 @@ function signs_lib.receive_fields(pos, formname, fields, sender, lock)
 			sender:get_player_name())
 		return
 	end
-	local lockstr = lock and "locked " or ""
+	local lockstr = lock and S("locked ") or ""
 	if fields and fields.text and fields.ok then
-		minetest.log("action", S("%s wrote \"%s\" to "..lockstr.."sign at %s"):format(
+		minetest.log("action", S("@1 wrote \"@2\" to @3sign at @4",
 			(sender:get_player_name() or ""),
 			fields.text,
+			lockstr,
 			minetest.pos_to_string(pos)
 		))
 		if lock then
@@ -766,10 +768,10 @@ minetest.register_node(":signs:sign_post", {
 
 -- Locked wall sign
 
-minetest.register_privilege("sign_editor", "Can edit all locked signs")
+minetest.register_privilege("sign_editor", S("Can edit all locked signs"))
 
 minetest.register_node(":locked_sign:sign_wall_locked", {
-	description = S("Sign"),
+	description = S("Locked Sign"),
 	inventory_image = "signs_locked_inv.png",
 	wield_image = "signs_locked_inv.png",
 	node_placement_prediction = "",
@@ -849,14 +851,23 @@ end
 
 -- metal, colored signs
 if enable_colored_metal_signs then
-	local sign_colors = { "green", "yellow", "red", "white_red", "white_black", "orange", "blue", "brown" }
+	-- array : color, translated color, default text color
-	local sign_default_text_colors = { "f", "0", "f", "4", "0", "0", "f", "f" }
+	local sign_colors = {
+		{"green",        S("green"),       "f"},
+		{"yellow",       S("yellow"),      "0"},
+		{"red",          S("red"),         "f"},
+		{"white_red",    S("white_red"),   "4"},
+		{"white_black",  S("white_black"), "0"},
+		{"orange",       S("orange"),      "0"},
+		{"blue",         S("blue"),        "f"},
+		{"brown",        S("brown"),       "f"},
+	}
 
 	for i, color in ipairs(sign_colors) do
-		minetest.register_node(":signs:sign_wall_"..color, {
+		minetest.register_node(":signs:sign_wall_"..color[1], {
-			description = S("Sign ("..color..", metal)"),
+			description = S("Sign (@1, metal)", color[2]),
-			inventory_image = "signs_"..color.."_inv.png",
+			inventory_image = "signs_"..color[1].."_inv.png",
-			wield_image = "signs_"..color.."_inv.png",
+			wield_image = "signs_"..color[1].."_inv.png",
 			node_placement_prediction = "",
 			paramtype = "light",
 			sunlight_propagates = true,
@@ -869,9 +880,9 @@ if enable_colored_metal_signs then
 				"signs_metal_sides.png",
 				"signs_metal_sides.png",
 				"signs_metal_back.png",
-				"signs_"..color.."_front.png"
+				"signs_"..color[1].."_front.png"
 			},
-			default_color = sign_default_text_colors[i],
+			default_color = color[3],
 			groups = sign_groups,
 			on_place = function(itemstack, placer, pointed_thing)
 				return signs_lib.determine_sign_type(itemstack, placer, pointed_thing)
@@ -919,7 +930,7 @@ function signs_lib.register_fence_with_sign(fencename, fencewithsignname)
     local def = minetest.registered_nodes[fencename]
     local def_sign = minetest.registered_nodes[fencewithsignname]
     if not (def and def_sign) then
-        minetest.log("warning", "[signs_lib] Attempt to register unknown node as fence")
+        minetest.log("warning", "[signs_lib] "..S("Attempt to register unknown node as fence"))
         return
     end
     def = signs_lib.table_copy(def)
@@ -982,7 +993,7 @@ function signs_lib.register_fence_with_sign(fencename, fencewithsignname)
 	minetest.register_node(":"..fencename, def)
 	minetest.register_node(":"..fencewithsignname, def_sign)
 	table.insert(signs_lib.sign_node_list, fencewithsignname)
-	minetest.log("verbose", S("Registered %s and %s"):format(fencename, fencewithsignname))
+	minetest.log("verbose", S("Registered @1 and @2", fencename, fencewithsignname))
 end
 
 build_char_db()
@@ -1159,5 +1170,5 @@ if enable_colored_metal_signs then
 end
 
 if minetest.settings:get("log_mods") then
-	minetest.log("action", S("signs loaded"))
+	minetest.log("action", S("[MOD] signs loaded"))
 end

intllib.lua

@@ -0,0 +1,45 @@
+
+-- Fallback functions for when `intllib` is not installed.
+-- Code released under Unlicense <http://unlicense.org>.
+
+-- Get the latest version of this file at:
+--   https://raw.githubusercontent.com/minetest-mods/intllib/master/lib/intllib.lua
+
+local function format(str, ...)
+	local args = { ... }
+	local function repl(escape, open, num, close)
+		if escape == "" then
+			local replacement = tostring(args[tonumber(num)])
+			if open == "" then
+				replacement = replacement..close
+			end
+			return replacement
+		else
+			return "@"..open..num..close
+		end
+	end
+	return (str:gsub("(@?)@(%(?)(%d+)(%)?)", repl))
+end
+
+local gettext, ngettext
+if minetest.get_modpath("intllib") then
+	if intllib.make_gettext_pair then
+		-- New method using gettext.
+		gettext, ngettext = intllib.make_gettext_pair()
+	else
+		-- Old method using text files.
+		gettext = intllib.Getter()
+	end
+end
+
+-- Fill in missing functions.
+
+gettext = gettext or function(msgid, ...)
+	return format(msgid, ...)
+end
+
+ngettext = ngettext or function(msgid, msgid_plural, n, ...)
+	return format(n==1 and msgid or msgid_plural, ...)
+end
+
+return gettext, ngettext

locale/de.po

@@ -0,0 +1,92 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: \n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-07-31 18:31+0200\n"
+"PO-Revision-Date: 2017-07-31 18:35+0200\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Generator: Poedit 1.8.12\n"
+"Last-Translator: Xanthin\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"Language: de\n"
+
+#: init.lua
+msgid "Locked sign, owned by @1\n"
+msgstr ""
+
+#: init.lua
+msgid "locked "
+msgstr "eingesperrt "
+
+#: init.lua
+#, fuzzy
+msgid "@1 wrote \"@2\" to @3sign at @4"
+msgstr "@1 schrieb \"@2\" auf das @3Schild bei @4"
+
+#: init.lua
+msgid "Sign"
+msgstr "Schild"
+
+#: init.lua
+msgid "Can edit all locked signs"
+msgstr ""
+
+#: init.lua
+msgid "Locked Sign"
+msgstr ""
+
+#: init.lua
+msgid "green"
+msgstr ""
+
+#: init.lua
+msgid "yellow"
+msgstr ""
+
+#: init.lua
+msgid "red"
+msgstr ""
+
+#: init.lua
+msgid "white_red"
+msgstr ""
+
+#: init.lua
+msgid "white_black"
+msgstr ""
+
+#: init.lua
+msgid "orange"
+msgstr ""
+
+#: init.lua
+msgid "blue"
+msgstr ""
+
+#: init.lua
+msgid "brown"
+msgstr ""
+
+#: init.lua
+msgid "Sign (@1, metal)"
+msgstr "Schild (@1, Metall)"
+
+#: init.lua
+msgid "Attempt to register unknown node as fence"
+msgstr ""
+
+#: init.lua
+msgid "Registered @1 and @2"
+msgstr "Registrierte @1 und @2"
+
+#: init.lua
+msgid "[MOD] signs loaded"
+msgstr "[MOD] signs geladen"

locale/de.txt

@@ -1,9 +0,0 @@
-# Translation by Xanthin
-
-Reading cached character database. = Lese zwischengespeicherte Buchstabendatenbank.
-Font seems to have changed. Rebuilding cache. = Schriftart scheint sich geaendert zu haben. Wiederaufbau des Zwischenspeichers.
-Could not find font line height in cached DB. Trying brute force. = Konnte die Schriftzeilenhoehe nicht in der zwischengespeicherten DB finden. Versuche Brute-Force.
-Sign = Schild
-%s wrote "%s" to sign at %s = %s schrieb "%s" auf das Schild bei %s
-Registered %s and %s = Registrierte %s und %s
-signs loaded = signs geladen

locale/es.po

@@ -0,0 +1,95 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: \n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-07-31 18:22+0200\n"
+"PO-Revision-Date: 2017-07-31 18:30+0200\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Generator: Poedit 1.8.12\n"
+"Last-Translator: Carlos Barraza\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"Language: es\n"
+
+#: init.lua
+msgid "Locked sign, owned by @1\n"
+msgstr ""
+
+#: init.lua
+msgid "locked "
+msgstr "bloqueada "
+
+#: init.lua
+msgid "@1 wrote \"@2\" to @3sign at @4"
+msgstr "@1 escribio \"@2\" en el cartel @3en @4"
+
+#: init.lua
+msgid "Sign"
+msgstr "Letrero"
+
+#: init.lua
+msgid "Can edit all locked signs"
+msgstr ""
+
+#: init.lua
+#, fuzzy
+msgid "Locked Sign"
+msgstr "Letrero bloqueada"
+
+#: init.lua
+msgid "green"
+msgstr "verde"
+
+#: init.lua
+msgid "yellow"
+msgstr "amarillo"
+
+#: init.lua
+msgid "red"
+msgstr "rojo"
+
+#: init.lua
+#, fuzzy
+msgid "white_red"
+msgstr "rojo y blanco"
+
+#: init.lua
+#, fuzzy
+msgid "white_black"
+msgstr "negro y blanco"
+
+#: init.lua
+msgid "orange"
+msgstr "naranja"
+
+#: init.lua
+msgid "blue"
+msgstr "azul"
+
+#: init.lua
+msgid "brown"
+msgstr "marrón"
+
+#: init.lua
+#, fuzzy
+msgid "Sign (@1, metal)"
+msgstr "Letrero (@1, metal)"
+
+#: init.lua
+msgid "Attempt to register unknown node as fence"
+msgstr ""
+
+#: init.lua
+msgid "Registered @1 and @2"
+msgstr "Registrado @1 y @2"
+
+#: init.lua
+msgid "[MOD] signs loaded"
+msgstr "[MOD] signs cargados"

locale/es.txt

@@ -1,9 +0,0 @@
-#Traducido por Carlos Barraza
-
-Reading cached character database. = Leyendo la base de datos de caracteres en caché.
-Font seems to have changed. Rebuilding cache. = La fuente parece haber cambiado. Reconstruyendo caché.
-Could not find font line height in cached DB. Trying brute force. = No se puede encontrar la fuente en la base de datos almacenada en el caché. Tratando fuerza bruta.
-Sign = Letrero
-%s wrote "%s" to sign at %s = %s escribio "%s" en el cartel en %s
-Registered %s and %s = Registrado %s y %s
-signs loaded = letreros cargados

locale/fr.po

@@ -0,0 +1,91 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: \n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-07-31 18:13+0200\n"
+"PO-Revision-Date: 2017-07-31 18:22+0200\n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Generator: Poedit 1.8.12\n"
+"Last-Translator: fat115 <fat115@framasoft.org>\n"
+"Plural-Forms: nplurals=2; plural=(n > 1);\n"
+"Language: fr\n"
+
+#: init.lua
+msgid "Locked sign, owned by @1\n"
+msgstr "Panneau verrouillé, appartient à @1\n"
+
+#: init.lua
+msgid "locked "
+msgstr "verrouillé "
+
+#: init.lua
+msgid "@1 wrote \"@2\" to @3sign at @4"
+msgstr "@1 a écrit \"@2\" sur le panneau @3en @4"
+
+#: init.lua
+msgid "Sign"
+msgstr "Panneau"
+
+#: init.lua
+msgid "Can edit all locked signs"
+msgstr "Peut modifier les panneaux verrouillés"
+
+#: init.lua
+msgid "Locked Sign"
+msgstr "Panneau (verrouillé)"
+
+#: init.lua
+msgid "green"
+msgstr "vert"
+
+#: init.lua
+msgid "yellow"
+msgstr "jaune"
+
+#: init.lua
+msgid "red"
+msgstr "rouge"
+
+#: init.lua
+msgid "white_red"
+msgstr "rouge et blanc"
+
+#: init.lua
+msgid "white_black"
+msgstr "noir et blanc"
+
+#: init.lua
+msgid "orange"
+msgstr "orange"
+
+#: init.lua
+msgid "blue"
+msgstr "bleu"
+
+#: init.lua
+msgid "brown"
+msgstr "marron"
+
+#: init.lua
+msgid "Sign (@1, metal)"
+msgstr "Panneau (@1, métal)"
+
+#: init.lua
+msgid "Attempt to register unknown node as fence"
+msgstr "Tentative d'enregistrer un nœud inconnu comme barrière"
+
+#: init.lua
+msgid "Registered @1 and @2"
+msgstr "Enregistrement de @1 et @"
+
+#: init.lua
+msgid "[MOD] signs loaded"
+msgstr "[MOD] signs chargé"

locale/template.pot

@@ -0,0 +1,90 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: PACKAGE VERSION\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-07-31 18:00+0200\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"Language: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=CHARSET\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#: init.lua
+msgid "Locked sign, owned by @1\n"
+msgstr ""
+
+#: init.lua
+msgid "locked "
+msgstr ""
+
+#: init.lua
+msgid "@1 wrote \"@2\" to @3sign at @4"
+msgstr ""
+
+#: init.lua
+msgid "Sign"
+msgstr ""
+
+#: init.lua
+msgid "Can edit all locked signs"
+msgstr ""
+
+#: init.lua
+msgid "Locked Sign"
+msgstr ""
+
+#: init.lua
+msgid "green"
+msgstr ""
+
+#: init.lua
+msgid "yellow"
+msgstr ""
+
+#: init.lua
+msgid "red"
+msgstr ""
+
+#: init.lua
+msgid "white_red"
+msgstr ""
+
+#: init.lua
+msgid "white_black"
+msgstr ""
+
+#: init.lua
+msgid "orange"
+msgstr ""
+
+#: init.lua
+msgid "blue"
+msgstr ""
+
+#: init.lua
+msgid "brown"
+msgstr ""
+
+#: init.lua
+msgid "Sign (@1, metal)"
+msgstr ""
+
+#: init.lua
+msgid "Attempt to register unknown node as fence"
+msgstr ""
+
+#: init.lua
+msgid "Registered @1 and @2"
+msgstr ""
+
+#: init.lua
+msgid "[MOD] signs loaded"
+msgstr ""

locale/template.txt

@@ -1,9 +0,0 @@
-#Template
-
-Reading cached character database. =
-Font seems to have changed. Rebuilding cache. =
-Could not find font line height in cached DB. Trying brute force. =
-Sign = 
-%s wrote "%s" to sign at %s = 
-Registered %s and %s = 
-signs loaded =