X-Git-Url: http://git.openwrt.org/?p=project%2Fluci.git;a=blobdiff_plain;f=libs%2Fweb%2Fluasrc%2Fi18n.lua;h=545a8aed939bfd13880b4adaeeb921a28660f73a;hp=082a6007835646614302edef5be5b8a3bb0219f3;hb=839dcdc01299869bc714990c19d8e244f18318b5;hpb=2bd86ec208521b48a79710d4be798a5ac25ebb4e;ds=sidebyside

diff --git a/libs/web/luasrc/i18n.lua b/libs/web/luasrc/i18n.lua
index 082a600783..545a8aed93 100644
--- a/libs/web/luasrc/i18n.lua
+++ b/libs/web/luasrc/i18n.lua
@@ -28,6 +28,8 @@ limitations under the License.
 module("luci.i18n", package.seeall)
 require("luci.util")
 
+local tparser = require "luci.template.parser"
+
 table   = {}
 i18ndir = luci.util.libpath() .. "/i18n/"
 loaded  = {}
@@ -36,7 +38,6 @@ default = "en"
 
 --- Clear the translation table.
 function clear()
-	table = {}
 end
 
 --- Load a translation and copy its data into the translation table.
@@ -45,24 +46,6 @@ end
 -- @param force	Force reload even if already loaded (optional)
 -- @return		Success status
 function load(file, lang, force)
-	lang = lang and lang:gsub("_", "-") or ""
-	if force or not loaded[lang] or not loaded[lang][file] then
-		local f = loadfile(i18ndir .. file .. "." .. lang .. ".lua") or
-			loadfile(i18ndir .. file .. "." .. lang .. ".lua.gz")
-
-		if f then
-			table[lang] = table[lang] or {}
-			setfenv(f, table[lang])
-			f()
-			loaded[lang] = loaded[lang] or {}
-			loaded[lang][file] = true
-			return true
-		else
-			return false
-		end
-	else
-		return true
-	end
 end
 
 --- Load a translation file using the default translation language.
@@ -70,9 +53,6 @@ end
 -- @param file	Language file
 -- @param force	Force reload even if already loaded (optional)
 function loadc(file, force)
-	load(file, default, force)
-	if context.parent then load(file, context.parent, force) end
-	return load(file, context.lang, force)
 end
 
 --- Set the context default translation language.
@@ -80,24 +60,45 @@ end
 function setlanguage(lang)
 	context.lang   = lang:gsub("_", "-")
 	context.parent = (context.lang:match("^([a-z][a-z])_"))
+	if not tparser.load_catalog(context.lang, i18ndir) then
+		if context.parent then
+			tparser.load_catalog(context.parent, i18ndir)
+			return context.parent
+		end
+	end
+	return context.lang
 end
 
 --- Return the translated value for a specific translation key.
--- @param key	Translation key
--- @param def	Default translation
+-- @param key	Default translation text
 -- @return		Translated string
-function translate(key, def)
-	return (table[context.lang] and table[context.lang][key])
-		or (table[context.parent] and table[context.parent][key])
-		or (table[default] and table[default][key])
-		or def
+function translate(key)
+	return tparser.translate(key) or key
+end
+
+--- Return the translated value for a specific translation key and use it as sprintf pattern.
+-- @param key		Default translation text
+-- @param ...		Format parameters
+-- @return			Translated and formatted string
+function translatef(key, ...)
+	return tostring(translate(key)):format(...)
+end
+
+--- Return the translated value for a specific translation key
+-- and ensure that the returned value is a Lua string value.
+-- This is the same as calling <code>tostring(translate(...))</code>
+-- @param key		Default translation text
+-- @return			Translated string
+function string(key)
+	return tostring(translate(key))
 end
 
 --- Return the translated value for a specific translation key and use it as sprintf pattern.
--- @param key		Translation key
--- @param default	Default translation
+-- Ensure that the returned value is a Lua string value.
+-- This is the same as calling <code>tostring(translatef(...))</code>
+-- @param key		Default translation text
 -- @param ...		Format parameters
 -- @return			Translated and formatted string
-function translatef(key, default, ...)
-	return translate(key, default):format(...)
+function stringf(key, ...)
+	return tostring(translate(key)):format(...)
 end