R26_dev8 - First public commit

CodeWalker.WinForms/TextBoxFix.cs

@@ -0,0 +1,38 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace CodeWalker.WinForms
+{
+    public partial class TextBoxFix : TextBox
+    {
+        public TextBoxFix()
+        {
+            InitializeComponent();
+        }
+
+        protected override void OnPaint(PaintEventArgs pe)
+        {
+            base.OnPaint(pe);
+        }
+
+        protected override bool ProcessCmdKey(ref Message msg, Keys keyData)
+        {
+            //Fix for Ctrl-A not working in multiline textboxes.
+            const int WM_KEYDOWN = 0x100;
+            var keyCode = (Keys)(msg.WParam.ToInt32() & Convert.ToInt32(Keys.KeyCode));
+            if ((msg.Msg == WM_KEYDOWN && keyCode == Keys.A) && (ModifierKeys == Keys.Control) && Focused)
+            {
+                SelectAll();
+                return true;
+            }
+            return base.ProcessCmdKey(ref msg, keyData);
+        }
+    }
+}