diff options
Diffstat (limited to 'modules/luci-base/luasrc/i18n.lua')
| -rw-r--r-- | modules/luci-base/luasrc/i18n.lua | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/modules/luci-base/luasrc/i18n.lua b/modules/luci-base/luasrc/i18n.lua index bcb16d5c04..968c387f12 100644 --- a/modules/luci-base/luasrc/i18n.lua +++ b/modules/luci-base/luasrc/i18n.lua @@ -23,15 +23,31 @@ function loadc(file, force) 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) + local code, subcode = lang:match("^([A-Za-z][A-Za-z])[%-_]([A-Za-z][A-Za-z])$") + if not (code and subcode) then + subcode = lang:match("^([A-Za-z][A-Za-z])$") + if not subcode then + return nil + end + end + + context.parent = code and code:lower() + context.lang = context.parent and context.parent.."-"..subcode:lower() or subcode:lower() + + if tparser.load_catalog(context.lang, i18ndir) and + tparser.change_catalog(context.lang) + then + return context.lang + + elseif context.parent then + if tparser.load_catalog(context.parent, i18ndir) and + tparser.change_catalog(context.parent) + then return context.parent end end - return context.lang + + return nil end function translate(key) |