summaryrefslogtreecommitdiffhomepage
path: root/libs/web/luasrc/i18n.lua
diff options
context:
space:
mode:
Diffstat (limited to 'libs/web/luasrc/i18n.lua')
-rw-r--r--libs/web/luasrc/i18n.lua63
1 files changed, 63 insertions, 0 deletions
diff --git a/libs/web/luasrc/i18n.lua b/libs/web/luasrc/i18n.lua
new file mode 100644
index 0000000000..3a8a9a6c76
--- /dev/null
+++ b/libs/web/luasrc/i18n.lua
@@ -0,0 +1,63 @@
+--[[
+LuCI - Internationalisation
+
+Description:
+A very minimalistic but yet effective internationalisation module
+
+FileId:
+$Id$
+
+License:
+Copyright 2008 Steven Barth <steven@midlink.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+]]--
+
+module("luci.i18n", package.seeall)
+require("luci.sys")
+
+table = {}
+i18ndir = luci.sys.libpath() .. "/i18n/"
+
+-- Clears the translation table
+function clear()
+ table = {}
+end
+
+-- Loads a translation and copies its data into the global translation table
+function load(file)
+ local f = loadfile(i18ndir .. file)
+ if f then
+ setfenv(f, table)
+ f()
+ return true
+ else
+ return false
+ end
+end
+
+-- Same as load but autocompletes the filename with .LANG from config.lang
+function loadc(file)
+ return load(file .. "." .. require("luci.config").main.lang)
+end
+
+-- Returns the i18n-value defined by "key" or if there is no such: "default"
+function translate(key, default)
+ return table[key] or default
+end
+
+-- Translate shourtcut with sprintf/string.format inclusion
+function translatef(key, default, ...)
+ return translate(key, default):format(...)
+end \ No newline at end of file