Disable caret selection from text visualizer

bonsai-rx · Jul 20, 2023 · 8f098b7 · 8f098b7
1 parent fa4c2bd
commit 8f098b7
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Showing 2 changed files with 16 additions and 2 deletions.
diff --git a/Bonsai.Design/ObjectTextVisualizer.cs b/Bonsai.Design/ObjectTextVisualizer.cs
@@ -55,8 +55,7 @@ public override void Show(object value)
         public override void Load(IServiceProvider provider)
         {
             buffer = new Queue<string>();
-            textBox = new RichTextBox { Dock = DockStyle.Fill };
-            textBox.ReadOnly = true;
+            textBox = new RichTextLabel { Dock = DockStyle.Fill };
             textBox.Multiline = true;
             textBox.WordWrap = false;
             textBox.ScrollBars = RichTextBoxScrollBars.Horizontal;

diff --git a/Bonsai.Design/RichTextLabel.cs b/Bonsai.Design/RichTextLabel.cs
@@ -0,0 +1,15 @@
+using System.Windows.Forms;
+
+namespace Bonsai.Design
+{
+    internal class RichTextLabel : RichTextBox
+    {
+        public RichTextLabel()
+        {
+            ReadOnly = true;
+            TabStop = false;
+            SetStyle(ControlStyles.Selectable, false);
+            SetStyle(ControlStyles.UserMouse, true);
+        }
+    }
+}