Merge pull request #44 from jpbruyere/xlib

Xlib

1 files changed, 0 insertions, 137 deletions

diff --git a/src/Gradient.cs b/src/Gradient.cs
deleted file mode 100644
index 0806e885..00000000
--- a/src/Gradient.cs
+++ /dev/null
@@ -1,137 +0,0 @@
-//
-// Gradient.cs
-//
-// Author:
-//       Jean-Philippe Bruyère <jp.bruyere@hotmail.com>
-//
-// 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 System.Collections.Generic;
-using Cairo;
-
-namespace Crow
-{
-	public class Gradient : Fill
-	{
-		public enum Type
-		{
-			Vertical,
-			Horizontal,
-			Oblic,
-			Radial
-		}
-		public class ColorStop
-		{
-			public double Offset;
-			public Color Color;
-
-			public ColorStop(double offset, Color color){ 
-				Offset = offset;
-				Color = color;
-			}
-			public static object Parse(string s)
-			{
-				if (string.IsNullOrEmpty (s))
-					return null;
-				
-				string[] parts = s.Trim ().Split (':');
-
-				if (parts.Length > 2)
-					throw new Exception ("too many parameters in color stop: " + s);
-				
-				if (parts.Length == 2)
-					return new ColorStop (double.Parse (parts [0]), (Color)parts [1]);
-
-				return new ColorStop (-1, (Color)parts [0]);
-			}
-		}
-		public Gradient.Type GradientType = Type.Vertical;
-//		public double x0;
-//		public double y0;
-//		public double x1;
-//		public double y1;
-//		public double Radius1;
-//		public double Radius2;
-		public List<ColorStop> Stops = new List<ColorStop>();
-		public Gradient(Gradient.Type _type)
-		{
-			GradientType = _type;
-		}
-
-		#region implemented abstract members of Fill
-
-		public override void SetAsSource (Context ctx, Rectangle bounds = default(Rectangle))
-		{
-			Cairo.Gradient grad = null;
-			switch (GradientType) {
-			case Type.Vertical:
-				grad = new Cairo.LinearGradient (bounds.Left, bounds.Top, bounds.Left, bounds.Bottom);
-				break;
-			case Type.Horizontal:
-				grad = new Cairo.LinearGradient (bounds.Left, bounds.Top, bounds.Right, bounds.Top);
-				break;
-			case Type.Oblic:
-				grad = new Cairo.LinearGradient (bounds.Left, bounds.Top, bounds.Right, bounds.Bottom);
-				break;
-			case Type.Radial:
-				throw new NotImplementedException ();
-			}
-
-			foreach (ColorStop cs in Stops)
-				grad.AddColorStop (cs.Offset, cs.Color);
-			
-			ctx.SetSource (grad);
-			grad.Dispose ();
-		}
-		#endregion
-
-		public static object Parse(string s)
-		{
-			if (string.IsNullOrEmpty (s))
-				return Color.White;
-
-			Crow.Gradient tmp;
-
-			string[] stops = s.Trim ().Split ('|');
-
-			switch (stops[0].Trim()) {
-			case "vgradient":
-				tmp = new Gradient (Type.Vertical);
-				break;
-			case "hgradient":
-				tmp = new Gradient (Type.Horizontal);
-				break;
-			case "ogradient":
-				tmp = new Gradient (Type.Oblic);
-				break;
-			default:
-				throw new Exception ("Unknown gradient type: " + stops [0]);
-			}
-
-			for (int i = 1; i < stops.Length; i++)
-				tmp.Stops.Add((ColorStop)ColorStop.Parse(stops[i]));
-
-			return tmp;
-		}
-	}
-}
-