using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;

using System.Runtime.InteropServices;

namespace MCI_PlayCD
{
	/// <summary>
	/// Summary description for Form1.
	/// </summary>
	public class Form1 : System.Windows.Forms.Form
	{

		[DllImport("winmm.dll")]
		public static extern int mciSendString(
			string lpszCommand,  
			string lpszReturnString,  
			uint cchReturn,       
			IntPtr hwndCallback   
			);

		//	MCIERROR mciSendString(
		//		LPCTSTR lpszCommand,  
		//		LPTSTR lpszReturnString,  
		//		UINT cchReturn,       
		//		HANDLE hwndCallback   
		//		);

		private System.Windows.Forms.Button buttonPlay;
		private System.Windows.Forms.Button buttonStop;
		/// <summary>
		/// Required designer variable.
		/// </summary>
		private System.ComponentModel.Container components = null;

		public Form1()
		{
			//
			// Required for Windows Form Designer support
			//
			InitializeComponent();

			//
			// TODO: Add any constructor code after InitializeComponent call
			//
		}

		/// <summary>
		/// Clean up any resources being used.
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if (components != null) 
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}

		#region Windows Form Designer generated code
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{
			this.buttonPlay = new System.Windows.Forms.Button();
			this.buttonStop = new System.Windows.Forms.Button();
			this.SuspendLayout();
			// 
			// buttonPlay
			// 
			this.buttonPlay.Location = new System.Drawing.Point(40, 48);
			this.buttonPlay.Name = "buttonPlay";
			this.buttonPlay.TabIndex = 0;
			this.buttonPlay.Text = "Play";
			this.buttonPlay.Click += new System.EventHandler(this.buttonPlay_Click);
			// 
			// buttonStop
			// 
			this.buttonStop.Location = new System.Drawing.Point(168, 48);
			this.buttonStop.Name = "buttonStop";
			this.buttonStop.TabIndex = 1;
			this.buttonStop.Text = "Stop";
			this.buttonStop.Click += new System.EventHandler(this.buttonStop_Click);
			// 
			// Form1
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
			this.ClientSize = new System.Drawing.Size(296, 125);
			this.Controls.AddRange(new System.Windows.Forms.Control[] {
																		  this.buttonStop,
																		  this.buttonPlay});
			this.Name = "Form1";
			this.Text = "CD Player";
			this.ResumeLayout(false);

		}
		#endregion

		/// <summary>
		/// The main entry point for the application.
		/// </summary>
		[STAThread]
		static void Main() 
		{
			Application.Run(new Form1());
		}

		private void buttonPlay_Click(object sender, System.EventArgs e)
		{
			mciSendString("open cdaudio", null, 0, IntPtr.Zero);
			mciSendString("play cdaudio", null, 0, IntPtr.Zero);
		}

		private void buttonStop_Click(object sender, System.EventArgs e)
		{
			mciSendString("stop cdaudio", null, 0, IntPtr.Zero);
			mciSendString("close cdaudio", null, 0, IntPtr.Zero);
		}
	}
}