1 files changed, 124 insertions, 0 deletions
diff --git a/src/GraphicObjects/Base/Button.cs b/src/GraphicObjects/Base/Button.cs
new file mode 100644
index 00000000..75f43014
--- /dev/null
+++ b/src/GraphicObjects/Base/Button.cs
@@ -0,0 +1,124 @@
+//
+// Button.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 System.Linq;
+using System.Text;
+//using OpenTK.Graphics.OpenGL;
+
+using System.Diagnostics;
+
+using System.Xml.Serialization;
+using Cairo;
+using System.ComponentModel;
+
+namespace Crow
+{
+    public class Button : TemplatedContainer
+    {
+		string image;
+		bool isPressed;
+		Container _contentContainer;
+
+		#region CTOR
+        public Button() : base()
+        {}
+		#endregion
+
+		public event EventHandler Pressed;
+		public event EventHandler Released;
+
+		#region TemplatedContainer overrides
+		public override GraphicObject Content {
+			get {
+				return _contentContainer == null ? null : _contentContainer.Child;
+			}
+			set {
+				if (_contentContainer != null)
+					_contentContainer.SetChild(value);
+			}
+		}
+		protected override void loadTemplate(GraphicObject template = null)
+		{
+			base.loadTemplate (template);
+
+			_contentContainer = this.child.FindByName ("Content") as Container;
+		}
+		#endregion
+
+		#region GraphicObject Overrides
+		public override void onMouseDown (object sender, MouseButtonEventArgs e)
+		{
+			IsPressed = true;
+
+			base.onMouseDown (sender, e);
+
+			//TODO:remove
+			NotifyValueChanged ("State", "pressed");
+		}
+		public override void onMouseUp (object sender, MouseButtonEventArgs e)
+		{
+			IsPressed = false;
+
+			base.onMouseUp (sender, e);
+
+			//TODO:remove
+			NotifyValueChanged ("State", "normal");
+		}
+		#endregion
+
+		[XmlAttributeAttribute][DefaultValue("#Crow.Images.button.svg")]
+		public string Image {
+			get { return image; }
+			set {
+				if (image == value)
+					return;
+				image = value;
+				NotifyValueChanged ("Image", image);
+			}
+		}
+		[XmlAttributeAttribute][DefaultValue(false)]
+		public bool IsPressed
+		{
+			get { return isPressed; }
+			set
+			{
+				if (isPressed == value)
+					return;
+
+				isPressed = value;
+
+				NotifyValueChanged ("IsPressed", isPressed);
+
+				if (isPressed)
+					Pressed.Raise (this, null);
+				else
+					Released.Raise (this, null);
+			}
+		}
+	}
+}