using System;
	using System.Collections.Generic;
	using System.Text;
	using System.Drawing;
	using System.ComponentModel;

namespace Volian.Svg.Library
{
	[TypeConverter(typeof(ViewBoxTypeConverter))]
	public class SvgViewBox
	{
		#region ctor
		public SvgViewBox() { ;}
		public SvgViewBox(float x, float y, float width, float height)
		{
			_MyRectangleF = new RectangleF(x, y, width, height);
		}
		public SvgViewBox(string val)
		{
			string[] parms = ((string)val).Split(' ');
			_MyRectangleF = new RectangleF(Convert.ToSingle(parms[0]), Convert.ToSingle(parms[1]), Convert.ToSingle(parms[2]), Convert.ToSingle(parms[3]));
		}
		#endregion
		#region Public Properties
		private RectangleF _MyRectangleF = new RectangleF();
		public float X
		{
			get { return _MyRectangleF.X; }
			set { _MyRectangleF.X = value; }
		}
		public float Y
		{
			get { return _MyRectangleF.Y; }
			set { _MyRectangleF.Y = value; }
		}
		public float Width
		{
			get { return _MyRectangleF.Width; }
			set { _MyRectangleF.Width = value; }
		}
		public float Height
		{
			get { return _MyRectangleF.Height; }
			set { _MyRectangleF.Height = value; }
		}
		#endregion
		#region ToString
		public override string ToString()
		{
			return string.Format("{0} {1} {2} {3}", X, Y, Width, Height);
		}
		#endregion
	}
	public class ViewBoxTypeConverter : ExpandableObjectConverter
	{
		public override bool CanConvertTo(ITypeDescriptorContext context, Type t)
		{
			return t == typeof(String);
		}
		public override object ConvertTo(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object value, Type destType)
		{
			if (destType == typeof(string) && value is SvgViewBox)
			{
				return value.ToString();
			}
			return base.ConvertTo(context, culture, value, destType);
		}
		public override bool CanConvertFrom(ITypeDescriptorContext context, Type t)
		{
			return t == typeof(String);
		}
		public override object ConvertFrom(ITypeDescriptorContext context, System.Globalization.CultureInfo culture, object val)
		{
			string[] parms = ((string)val).Split(' ');
			SvgViewBox viewBox = new SvgViewBox(Convert.ToSingle(parms[0]), Convert.ToSingle(parms[1]), Convert.ToSingle(parms[2]), Convert.ToSingle(parms[3]));
			return viewBox;
		}
	}
}