using System;
using System.IO.Ports;
using System.Windows.Forms;
using iTunesLib;


namespace iTunesController
{
    class iTunesController
    {
        private SerialPort port = new SerialPort("COM1", 9600, Parity.None, 8, StopBits.One);
        private iTunesAppClass itunes = new iTunesAppClass();    
        static Form1 form;
        [STAThread]
        static void Main(string[] args)
        {
            new iTunesController();
        }

        private iTunesController()
        {
            form = new Form1();
            port.DataReceived += new SerialDataReceivedEventHandler(port_DataReceived);
            port.Open();
            Console.WriteLine("シリアルポートから受信:");
            Application.Run(form);
            
        }

        private void port_DataReceived(object sender, SerialDataReceivedEventArgs e)
        {
             switch (port.ReadExisting())
            {
                case "p":
                    if ((int)itunes.PlayerState != 1)
                    {
                        itunes.Play();
                        Console.WriteLine("Play");
                    }
                    else
                    {
                        itunes.Pause();
                        Console.WriteLine("Stop");
                    }
                    break;
                case "f":
                    itunes.NextTrack();
                    Console.WriteLine("Next Track");
                    break;
                case "b":
                    itunes.PreviousTrack();
                    Console.WriteLine("Previous Track");
                    break;
                case "u":
                    itunes.SoundVolume = itunes.SoundVolume + 10;
                    Console.WriteLine("Volume: " + itunes.SoundVolume.ToString());
                    break;
                case "d":
                    itunes.SoundVolume = itunes.SoundVolume - 10;
                    Console.WriteLine("Volume: " + itunes.SoundVolume.ToString());
                    break;
            }            
           
        }
    }
}