From d40fed5ce2bc806a91245adb18039634eac13ed0 Mon Sep 17 00:00:00 2001
From: MichaelTheShifter <michaelshiftos@gmail.com>
Date: Wed, 20 Jul 2016 09:40:36 -0400
Subject: Move ShiftUI source code to ShiftOS

This'll be a lot easier to work on.
---
 .../Controls/WinFormsHost.cs                       | 86 ++++++++++++++++++++++
 1 file changed, 86 insertions(+)
 create mode 100644 source/WindowsFormsApplication1/Controls/WinFormsHost.cs

(limited to 'source/WindowsFormsApplication1/Controls')

diff --git a/source/WindowsFormsApplication1/Controls/WinFormsHost.cs b/source/WindowsFormsApplication1/Controls/WinFormsHost.cs
new file mode 100644
index 0000000..e2be505
--- /dev/null
+++ b/source/WindowsFormsApplication1/Controls/WinFormsHost.cs
@@ -0,0 +1,86 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using ShiftUI;
+using System.Reflection;
+using System.Drawing;
+
+namespace ShiftOS.Controls
+{
+    class WinFormsHost : Widget
+    {
+        private System.Windows.Forms.Control guest = null;
+
+        /// <summary>
+        /// Creates a new Windows Forms host that will host the given control.
+        /// </summary>
+        /// <param name="ctrl">The control to use.</param>
+        public WinFormsHost(System.Windows.Forms.Control ctrl)
+        {
+            guest = ctrl;
+            ScanProperties();
+        }
+
+        /// <summary>
+        /// Scan the guest for any properties that this widget contains, and set our properties to the ShiftUI equivalent.
+        /// </summary>
+        private void ScanProperties()
+        {
+            var guest_properties = guest.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance);
+            var host_properties = this.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance);
+
+            var valid_types = new Type[] { typeof(string), typeof(int), typeof(Size), typeof(Point), typeof(Font), typeof(Color), typeof(bool) };
+
+            var guest_names = new Dictionary<string, PropertyInfo>();
+            var host_names = new Dictionary<string, PropertyInfo>();
+
+            foreach(var property in guest_properties)
+            {
+                if (!property.CanWrite || !property.CanRead)
+                    continue; //We want to be able to read and write from and to the property...
+
+                if (!valid_types.Contains(property.PropertyType) || !property.PropertyType.IsEnum)
+                    continue; //Need to be valid propertytype...
+
+                guest_names.Add(property.Name, property); //Add to the guest dictionary for easy access.
+            }
+
+            //Now let's do the same for our host.
+            foreach (var property in host_properties)
+            {
+                if (!property.CanWrite || !property.CanRead)
+                    continue; //We want to be able to read and write from and to the property...
+
+                if (!valid_types.Contains(property.PropertyType) || !property.PropertyType.IsEnum)
+                    continue; //Need to be valid propertytype...
+
+                host_names.Add(property.Name, property); //Add to the guest dictionary for easy access.
+            }
+
+            //Cool. Properties scanned. Let's set our properties to the guest's!
+            foreach(var property in host_names)
+            {
+                if(guest_names.ContainsKey(property.Key))
+                {
+                    var p = guest_names[property.Key];
+                    if(p.PropertyType.IsEnum)
+                    {
+                        //If it's an enum, convert it to an integer value
+                        //so that Reflection won't yell at us.
+
+                        var value = p.GetValue(guest); //Get the guest's value of this property
+                        int value_int = (int)value;
+                        property.Value.SetValue(this, value_int);
+                    }
+                    else
+                    {
+                        var value = p.GetValue(guest);
+                        property.Value.SetValue(this, value);
+                    }
+                }
+            }
+        }
+    }
+}
-- 
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