using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Microsoft.Research.DynamicDataDisplay.Charts
{
	/// <summary>
	/// AxisControl for DateTime axes.
	/// </summary>
	public class DateTimeAxisControl : AxisControl<DateTime>
	{
		/// <summary>
		/// Initializes a new instance of the <see cref="DateTimeAxisControl"/> class.
		/// </summary>
		public DateTimeAxisControl()
		{
			LabelProvider = new DateTimeLabelProvider();
			TicksProvider = new DateTimeTicksProvider();
			MajorLabelProvider = new MajorDateTimeLabelProvider();

			ConvertToDouble = dt => dt.Ticks;
			ConvertFromDouble = d =>
			{
				if (d < 0)
					d = 0;
				return new DateTime((long)d);
			};

			Range = new Range<DateTime>(DateTime.Now, DateTime.Now.AddYears(1));
		}
	}
}