//
// VerticalLine.cs
//
// Author:
//       jp <>
//
// Copyright (c) 2013-2017 Jean-Philippe Bruyère
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
using System;
using Crow;
using vkvg;

namespace Crow.Coding
{
	public class VerticalLine : Widget
	{
		public VerticalLine () : base()
		{
		}

		protected override void onDraw (Context gr)
		{
			base.onDraw (gr);
			Foreground.SetAsSource (gr);
			Rectangle r = ClientRectangle;
			double x = r.Center.X - 0.5;
			double y;
			gr.LineWidth = 1;
			gr.MoveTo (x, r.Y);
			gr.LineTo (x, r.Bottom-8);

			for (y = 8.5+r.Y; y < r.Bottom; y += 18) {
				gr.MoveTo (x, y);
				gr.LineTo (x * 2, y);
			}

			gr.Stroke ();
		}
	}
}