Makes ADB logcat more readible (for me)

tdb

#!/usr/bin/ruby

RED = "\033[0;31m"
RESET = "\033[0m"
YELLOW = "\033[0;33m"
BLUE = "\033[0;35m"
GREY = "\033[0;34m"

trap("INT") { puts; exit! 127 }

def stamp line
  puts "#{Time.now.strftime '%H:%M:%S'}: #{line}" if line
end

IO.popen "adb logcat" do |pipe|
  stamp case s = pipe.gets.strip
  when /^E\/AndroidRuntime/, /E\/TweetDeck/
    if STDOUT.tty?
      RED+s+RESET
    else
      s
    end
  when /^[EWDIV]\/ActivityManager\( *\d+\): .* com\.tweetdeck\.app/
    YELLOW+s+RESET
  when /^[EWDIV]\/TweetDeck\( *(\d+)\)/
    pid = $1
    s
  when /^D\/dalvikvm\( *(#{pid})\): GC_/
    BLUE+s+RESET
  when /^[EWDIV]\/.*\( *(#{pid})\):/
    GREY+s+RESET
  end until pipe.eof?
end