module TranslationPanel

# File lib/translation_panel.rb, line 33
def get_value(key)
  I18n.translate! key, :fallback => "no"
rescue
  ""
end

# File lib/translation_panel.rb, line 12
def kill!
  Thread.current[:translations_list] = nil
  Thread.current[:collect_translation_data] = nil
end

# File lib/translation_panel.rb, line 21
def push value
  Thread.current[:translations_list] << value
end

# File lib/translation_panel.rb, line 7
def show!
  Thread.current[:translations_list] = []
  Thread.current[:collect_translation_data] = true
end

# File lib/translation_panel.rb, line 17
def show?
  Thread.current[:collect_translation_data]
end

# File lib/translation_panel.rb, line 25
def values
  Thread.current[:collect_translation_data] = false
  Thread.current[:translations_list].uniq.map do |key|
    value = get_value(key)
    {:key => key, :value => value} if value.is_a?(String)
  end.compact
end