using System;

using System.Drawing;

using System.Collections;

using System.ComponentModel;

using System.Windows.Forms;

using System.Data;

using Devices.RemoteControl;

namespace RemoteControlSample

{

	/// <summary>

	/// Summary description for Form1.

	/// </summary>

	public class MainForm : System.Windows.Forms.Form

	{

		/// <summary>

		/// Required designer variable.

		/// </summary>

        private System.ComponentModel.Container components = null;

        private RemoteControlDevice _remote;

        private Label labelButtonName;

        private Label labelDeviceName;

        private ListView listViewEvents;

        private ColumnHeader columnHeaderUsage;

        private ColumnHeader columnHeaderUsagePage;

        private ColumnHeader columnHeaderUsageCollection;

        private ColumnHeader columnHeaderRepeat;

		private Timer _timer;

        public delegate void OnHidEventDelegate(object aSender, Hid.HidEvent aHidEvent);

		public MainForm()

		{

			//

			// Required for Windows Form Designer support

			//

			InitializeComponent();

			_timer = new Timer();

			_timer.Interval = 3000;

			_timer.Enabled = false;

			_timer.Tick +=new EventHandler(_timer_Tick);            

		}

		/// <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.labelButtonName = new System.Windows.Forms.Label();

            this.labelDeviceName = new System.Windows.Forms.Label();

            this.listViewEvents = new System.Windows.Forms.ListView();

            this.columnHeaderUsage = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));

            this.columnHeaderUsagePage = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));

            this.columnHeaderUsageCollection = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));

            this.columnHeaderRepeat = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));

            this.SuspendLayout();

            // 

            // labelButtonName

            // 

            this.labelButtonName.AutoSize = true;

            this.labelButtonName.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));

            this.labelButtonName.Location = new System.Drawing.Point(600, 32);

            this.labelButtonName.Name = "labelButtonName";

            this.labelButtonName.Size = new System.Drawing.Size(103, 20);

            this.labelButtonName.TabIndex = 0;

            this.labelButtonName.Text = "Button Name";

            // 

            // labelDeviceName

            // 

            this.labelDeviceName.AutoSize = true;

            this.labelDeviceName.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));

            this.labelDeviceName.Location = new System.Drawing.Point(600, 12);

            this.labelDeviceName.Name = "labelDeviceName";

            this.labelDeviceName.Size = new System.Drawing.Size(103, 20);

            this.labelDeviceName.TabIndex = 1;

            this.labelDeviceName.Text = "Device Name";

            // 

            // listViewEvents

            // 

            this.listViewEvents.Alignment = System.Windows.Forms.ListViewAlignment.Left;

            this.listViewEvents.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 

            | System.Windows.Forms.AnchorStyles.Left)));

            this.listViewEvents.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;

            this.listViewEvents.Columns.AddRange(new System.Windows.Forms.ColumnHeader[] {

            this.columnHeaderUsage,

            this.columnHeaderUsagePage,

            this.columnHeaderUsageCollection,

            this.columnHeaderRepeat});

            this.listViewEvents.GridLines = true;

            this.listViewEvents.Location = new System.Drawing.Point(12, 12);

            this.listViewEvents.Name = "listViewEvents";

            this.listViewEvents.Size = new System.Drawing.Size(582, 369);

            this.listViewEvents.TabIndex = 2;

            this.listViewEvents.UseCompatibleStateImageBehavior = false;

            this.listViewEvents.View = System.Windows.Forms.View.Details;

            // 

            // columnHeaderUsage

            // 

            this.columnHeaderUsage.Text = "Usage";

            this.columnHeaderUsage.Width = 180;

            // 

            // columnHeaderUsagePage

            // 

            this.columnHeaderUsagePage.Text = "Usage Page";

            this.columnHeaderUsagePage.Width = 120;

            // 

            // columnHeaderUsageCollection

            // 

            this.columnHeaderUsageCollection.Text = "Usage Collection";

            this.columnHeaderUsageCollection.Width = 120;

            // 

            // columnHeaderRepeat

            // 

            this.columnHeaderRepeat.Text = "Repeat";

            // 

            // MainForm

            // 

            this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);

            this.BackColor = System.Drawing.SystemColors.Control;

            this.ClientSize = new System.Drawing.Size(926, 393);

            this.Controls.Add(this.listViewEvents);

            this.Controls.Add(this.labelDeviceName);

            this.Controls.Add(this.labelButtonName);

            this.Name = "MainForm";

            this.Text = "Remote Control Sample";

            this.Load += new System.EventHandler(this.Form1_Load);

            this.ResumeLayout(false);

            this.PerformLayout();

		}

		#endregion Windows Form Designer generated code

		/// <summary>

		/// The main entry point for the application.

		/// </summary>

		[STAThread]

		static void Main()

		{

			Application.Run(new MainForm());

		}

		private void Form1_Load(object sender, System.EventArgs e)

		{

            _remote = new RemoteControlDevice(this.Handle);

            _remote.ButtonPressed += new Devices.RemoteControl.RemoteControlDevice.RemoteControlDeviceEventHandler(_remote_ButtonPressed);

            _remote.iHidHandler.OnHidEvent += HandleHidEventThreadSafe;             

		}

        public void HandleHidEventThreadSafe(object aSender, Hid.HidEvent aHidEvent)

        {

            if (aHidEvent.IsStray)

            {

                //Stray event just ignore it

                return;

            }

            if (this.InvokeRequired)

            {

                //Not in the proper thread, invoke ourselves

                OnHidEventDelegate d = new OnHidEventDelegate(HandleHidEventThreadSafe);

                this.Invoke(d, new object[] { aSender, aHidEvent });

            }

            else

            {

                //We are in the proper thread

                listViewEvents.Items.Insert(0, aHidEvent.ToListViewItem());

            }

        }

		protected override void WndProc(ref Message message)

		{

            if (_remote != null)

            {

                _remote.ProcessMessage(message);

            }

			base.WndProc(ref message);

		}

		private bool _remote_ButtonPressed(object sender, RemoteControlEventArgs e)

		{

            //Set text from here was disabled because of threading issues

            //That whole thing should be removed anyway

            bool processed = false;

			_timer.Enabled = false;

            if (e.Button != RemoteControlButton.Unknown)

            {

                //labelButtonName.Text = e.Button.ToString();

                processed = true;

            }

            else if (e.MceButton != Hid.UsageTables.WindowsMediaCenterRemoteControl.Null)

            {

                //Display MCE button name

                //labelButtonName.Text = e.MceButton.ToString();

                //Check if this is an HP extension

                if (Enum.IsDefined(typeof(Hid.UsageTables.HpWindowsMediaCenterRemoteControl), (ushort)e.MceButton))

                {

                    //Also display HP button name

                    //labelButtonName.Text += " / HP:" + ((Hid.UsageTables.HpWindowsMediaCenterRemoteControl)e.MceButton).ToString();

                }

                processed = true;                

            }

            else if (e.ConsumerControl != Hid.UsageTables.ConsumerControl.Null)

            {

                //Display consumer control name

                //labelButtonName.Text = e.ConsumerControl.ToString();

                processed = true;

            }

            else

            {

                //labelButtonName.Text = "Unknown";

            }

			//labelDeviceName.Text = e.Device.ToString();

			_timer.Enabled = true;

            return processed;

		}

		private void _timer_Tick(object sender, EventArgs e)

		{

			_timer.Enabled = false;

			labelButtonName.Text = "Ready...";

		}

	}

}