language_helper.rb
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module LanguageHelper
def language
locale.to_s
end
def tinymce_language
language.downcase.split('_').first
end
def html_language
language.downcase.gsub('_', '-')
end
alias :calendar_date_select_language :tinymce_language
def language_chooser(environment=nil, options = {})
locales = environment.nil? ? Noosfero.locales : environment.locales
return if locales.size < 2
current = language
separator = options[:separator] || ' — '
if options[:element] == 'dropdown'
select_tag('lang',
options_for_select(locales.map{|code,name| [name, code]}, current),
:onchange => "document.location.href= #{url_for(params.merge(:lang => 'LANGUAGE'))}.replace(/LANGUAGE/, this.value) ;",
:help => _('The language you choose here is the language used for options, buttons, etc. It does not affect the language of the content created by other users.')
)
else
languages = locales.map do |code,name|
if code == current
content_tag('strong', name)
else
link_to(name, params.merge(:lang => code), :rel => 'nofollow')
end
end.join(separator)
content_tag('div', languages, :id => 'language-chooser', :help => _('The language you choose here is the language used for options, buttons, etc. It does not affect the language of the content created by other users.'))
end
end
end