複数行のtweetも綺麗に出力したいとき用earthquake.gem plugin (Earthquake.config[:raw_text] = true 時）

format_raw_text.rb

# -*- coding: utf-8 -*-
#
# ~/.earthquake/config
#
#   Earthquake.config[:raw_text] = true
#

Earthquake.init do

  output_filter do |item|
    next unless Earthquake.config[:raw_text] && item && item["user"]
    n =  item["user"]["screen_name"].size + 8
    n += item["_mark"].to_i if item["_mark"]
    n += if item["retweeted_status"]
           item["retweeted_status"]["user"]["screen_name"].size + 6
         else
           0
         end
    txt = if item["retweeted_status"] && item["truncated"]
            item["retweeted_status"]["text"]
          else
            item["text"]
          end
    txt.gsub!("\n","%s%*s" % ["\n",n,""])
    true
  end

end

screenshot : http://gyazo.com/751af12f40315d239a58727c7f9da08d.png