#!/usr/local/bin/ruby

require 'rubygems'
require 'rbosa'

def get_app(app_name)
  app = OSA.app(app_name)
  if app.nil?
    puts "#{app} does not exist"
    exit
  end
  app
end

$Adium = get_app "Adium"
$iChat = get_app "iChat"

$STATUS = {
  :Skype => {
    :off => "OFFLINE",
    :on => "ONLINE",
    :away => "AWAY"
  },
  :Adium => {
    :off => OSA::Adium::ASST::OFFLINE,
    :on => OSA::Adium::ASST::AVAILABLE,
    :away => OSA::Adium::ASST::AWAY    
  },
  :iChat => {
    :off => OSA::IChat::MSTA::OFFLINE,
    :on => OSA::IChat::MSTA::AVAILABLE,
    :away => OSA::IChat::MSTA::AWAY
  }
}

def assert_status_for(app, status)
  if not $STATUS[app].has_key? status
    throw Error.new("#{app.to_s} does not have status #{status.to_s}")
  end
end    

def set_Skype_status_to(status)
  assert_status_for :Skype, status
  app = get_app "Skype"
  request = "SET USERSTATUS #{$STATUS[:Skype][status]}"
  app.send2 request, ""
end

def set_Adium_status_to(status)
  assert_status_for :Adium, status
  $Adium.adium_controller.my_status_type = $STATUS[:Adium][status]
  $Adium.adium_controller.my_status_message = status.to_s
  if status == :on
    $Adium.adium_controller.accounts.each { |a| a.connect }
  end
end

def set_iChat_status_to(status)
  assert_status_for :iChat, status
  $iChat.status = $STATUS[:iChat][status]
end

status = ARGV[0].intern
#set_Skype_status_to status
set_Adium_status_to status
#set_iChat_status_to status