Working on new material selector

MatterControlLib/CustomWidgets/WhiteBackground.cs

@@ -0,0 +1,59 @@
+/*
+Copyright (c) 2022, Lars Brubaker
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+The views and conclusions contained in the software and documentation are those
+of the authors and should not be interpreted as representing official policies,
+either expressed or implied, of the FreeBSD Project.
+*/
+
+using MatterHackers.Agg;
+using MatterHackers.Agg.Image;
+using MatterHackers.Agg.UI;
+
+namespace MatterHackers.MatterControl
+{
+	public class WhiteBackground : GuiWidget
+    {
+		public WhiteBackground(ImageBuffer image)
+			: base(10, 10)
+        {
+			HAnchor = HAnchor.Fit;
+			VAnchor = VAnchor.Fit | VAnchor.Top;
+			// these images expect to be on white so change the background to white
+			BackgroundColor = Color.White;
+			BackgroundRadius = 5 * GuiWidget.DeviceScale;
+			Margin = new BorderDouble(0, 0, 5, 0);
+			Selectable = false;
+
+			ImageWidget = this.AddChild(new ImageWidget(image)
+			{
+				Margin = 3,
+				VAnchor = VAnchor.Center,
+				HAnchor = HAnchor.Center
+			});
+		}
+
+        public GuiWidget ImageWidget { get; }
+    }
+}