using System;
using System.Threading;
using System.Windows.Forms;

using NiceTracker.Libraries;

namespace NiceTracker.Events
{
	/// <summary>
	/// Summary description for EventFlashBacklight.
	/// </summary>
	public class EventFlashBacklight : EventBase 
	{
		public EventFlashBacklight()
		{
		}

		public int Duration = 5;

		public override void Action()
		{
			int count = Duration;

			while ( count > 0 )
			{
				PPCLib.SetBacklight( PPCLib.PowerState.Off );
				Thread.Sleep( 500 );
				PPCLib.SetBacklight( PPCLib.PowerState.FullOn );
				Thread.Sleep( 500 );
				Application.DoEvents();	
				count--;
			}
		}

		public override void LoadParameters( EventParameters eventParameters )
		{
			Duration = Convert.ToInt32( eventParameters.Get( "Duration" ) );
		}

		public override void SaveParameters( EventParameters eventParameters )
		{
			eventParameters.Set( "Duration", Duration.ToString() );
		}

	}
}