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# -*- coding: utf-8 -*-
require "gettext"
module Plugin::UITranslate
LocaleDirectory = File.join(CHIConfig::CACHE, "uitranslator", "locale").freeze
PODirectoryPrefix = 'po'.freeze
LanguageMatcher = %r<#{PODirectoryPrefix}#{File::SEPARATOR}(\w+)#{File::SEPARATOR}.+?\.po\Z>.freeze
LanguageFileInfo = Struct.new(:po, :mo)
end
Plugin.create :uitranslator do
FileUtils.mkdir_p Plugin::UITranslate::LocaleDirectory
end
class Plugin
include GetText
alias __spec_uitranslate__ spec=
def spec=(spec)
__spec_uitranslate__(spec)
po_root = File.join spec[:path], Plugin::UITranslate::PODirectoryPrefix
if FileTest.exist?(po_root)
Dir.glob(File.join(po_root, '*/*.po'.freeze)).map{|po_path|
lang = po_path.match(Plugin::UITranslate::LanguageMatcher)[1]
mo_path = File.join(Plugin::UITranslate::LocaleDirectory, lang, 'LC_MESSAGES'.freeze, "#{spec[:slug]}.mo")
Plugin::UITranslate::LanguageFileInfo.new(po_path, mo_path)
}.select{|info|
if File.exist?(info.mo)
File.mtime(info.po) > File.mtime(info.mo)
else
true end
}.each{|info|
require 'gettext/tools'
FileUtils.mkdir_p(File.dirname(info.mo))
GetText::Tools::MsgFmt.run(info.po, '-o'.freeze, info.mo)
notice "generated mo file #{info.po} => #{info.mo}"
}
bindtextdomain(to_s, path: Plugin::UITranslate::LocaleDirectory)
end
spec
end
end
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