fix: Ctrl+F in FastColoredTextBox no longer hijacked by TreeView filter (#873)

Author: RaoulJacobs

.github/workflows/claude.yml

@@ -7748,13 +7748,24 @@ protected override bool ProcessCmdKey(ref Message msg, Keys keyData)
         {
             if (keyData == (Keys.Control | Keys.F))
             {
+                if (GetFocusedControl(this) is FastColoredTextBoxNS.FastColoredTextBox)
+                {
+                    return base.ProcessCmdKey(ref msg, keyData);
+                }
                 filterTreeViewTextBox.Focus();
                 filterTreeViewTextBox.SelectAll();
                 return true;
             }
             return base.ProcessCmdKey(ref msg, keyData);
         }
 
+        private static Control GetFocusedControl(Control control)
+        {
+            if (control is ContainerControl cc && cc.ActiveControl != null)
+                return GetFocusedControl(cc.ActiveControl);
+            return control;
+        }
+
         #endregion
 
         #region TreeView Filter