diff options
| -rw-r--r-- | lib/rbot/language.rb | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/lib/rbot/language.rb b/lib/rbot/language.rb index e77bb90a..de446191 100644 --- a/lib/rbot/language.rb +++ b/lib/rbot/language.rb @@ -10,11 +10,11 @@ module Irc module Language - # This constant has holds the mapping - # from long language names to usual POSIX + # This constant hash holds the mapping + # from long language names to the usual POSIX # locale specifications Lang2Locale = { - :english => 'en_GB', + :english => 'en', :british_english => 'en_GB', :american_english => 'en_US', :italian => 'it', @@ -27,9 +27,29 @@ module Language :simplified_chinese => 'zh_CN' } + # Return the shortest language for the current + # GetText locale + def Language.from_locale + lang = locale.language + if locale.country + str = lang + "_#{locale.country}" + if Lang2Locale.value?(str) + # Get the shortest key in Lang2Locale which maps to the given lang_country + return Lang2Locale.select { |k, v| v == str }.transpose.first.map { |v| v.to_s }.sort { |a, b| a.length <=> b.length }.first + end + end + # lang_country didn't work, let's try lan + if Lang2Locale.value?(lang) + # Get the shortest key in Lang2Locale which maps to the given lang + return Lang2Locale.select { |k, v| v == lang }.transpose.first.map { |v| v.to_s }.sort { |a, b| a.length <=> b.length }.first + end + # all else fail, return 'english' + return 'english' + end + class Language BotConfig.register BotConfigEnumValue.new('core.language', - :default => "english", :wizard => true, + :default => Irc::Language.from_locale, :wizard => true, :values => Proc.new{|bot| Dir.new(Config::datadir + "/languages").collect {|f| f =~ /\.lang$/ ? f.gsub(/\.lang$/, "") : nil |