Initial upload

1 files changed, 75 insertions, 0 deletions

diff --git a/ShiftOS_TheReturn/TerminalTextWriter.cs b/ShiftOS_TheReturn/TerminalTextWriter.cs
new file mode 100644
index 0000000..b36c13a
--- /dev/null
+++ b/ShiftOS_TheReturn/TerminalTextWriter.cs
@@ -0,0 +1,75 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.IO;
+using System.Windows.Forms;
+
+namespace ShiftOS.Engine
+{
+    public class TerminalTextWriter : TextWriter
+    {
+        [System.Runtime.InteropServices.DllImport("user32.dll")]
+        public static extern bool LockWindowUpdate(IntPtr hWndLock);
+        
+
+        public override Encoding Encoding
+        {
+            get
+            {
+                return Encoding.Unicode;
+            }
+        }
+
+        public ITerminalWidget UnderlyingControl
+        {
+            get
+            {
+                return AppearanceManager.ConsoleOut;
+            }
+        }
+
+        public void select()
+        {
+            Desktop.InvokeOnWorkerThread(new Action(() =>
+            {
+                UnderlyingControl.SelectBottom();
+                
+            }));
+        }
+
+        public override void Write(char value)
+        {
+            Desktop.InvokeOnWorkerThread(new Action(() =>
+            {
+                UnderlyingControl.Write(value.ToString());
+                select();
+            }));
+        }
+
+        public override void WriteLine(string value)
+        {
+            Desktop.InvokeOnWorkerThread(new Action(() =>
+            {
+                UnderlyingControl.WriteLine(value);
+                select();
+            }));
+        }
+
+        public void SetLastText()
+        {
+        }
+
+        public override void Write(string value)
+        {
+            Desktop.InvokeOnWorkerThread(new Action(() =>
+            {
+                UnderlyingControl.Write(value.ToString());
+                select();
+            }));
+        }
+
+
+    }
+}