diff -r 8e32ad89c2a1 -r 415b7754ac55 editor.luan
--- a/editor.luan	Sun Apr 13 16:51:06 2025 -0600
+++ b/editor.luan	Sun Apr 13 20:59:49 2025 -0600
@@ -39,6 +39,7 @@
 local new_dialog = require("luan:swing/Dialog.luan").new or error()
 local new_panel = require("luan:swing/Component.luan").new_panel or error()
 local new_button = require("luan:swing/Button.luan").new or error()
+local new_check_box = require("luan:swing/Check_box.luan").new or error()
 local new_text_field = require("luan:swing/Text_field.luan").new or error()
 local Logging = require "luan:logging/Logging.luan"
 local logger = Logging.logger "editor"
@@ -266,7 +267,6 @@
 	}
 	output = new_label{
 		constraints = "span"
-		text = "testing"
 	}
 	local find_panel = new_panel{
 		constraints = "growy 0,growx"
@@ -306,6 +306,21 @@
 				constraints = "grow,wrap"
 				text = "Replace All"
 			}
+			new_panel{
+				constraints = "span,wrap"
+				layout = new_mig_layout("insets 0,gap 16px")
+				children = {
+					new_check_box{
+						text = "Use Regex"
+					}
+					new_button{
+						text = "Convert Leading Tabs to Spaces"
+					}
+					new_button{
+						text = "Convert Leading Spaces to Tabs"
+					}
+				}
+			}
 			output
 		}
 	}