Рефактор. Уменьшить количество файлов

table/node.tscn

@@ -1,6 +1,34 @@
 [gd_scene load_steps=2 format=3 uid="uid://c1i4rwaajq7d5"]
 
-[ext_resource type="Script" uid="uid://c71233c2tqc2u" path="res://table/node.gd" id="1_oh3pj"]
+[sub_resource type="GDScript" id="GDScript_eegm3"]
+script/source = "extends LineEdit
+
+static var styles: = [null, null]
+static var init_done: = false
+
+func _init() -> void:
+    if not init_done:
+        init_done = true
+        var style_light: = get_theme_stylebox('read_only')
+        style_light.bg_color = Color.GRAY
+        styles[1] = style_light
+        var style_dark: = style_light.duplicate(true)
+        style_dark.bg_color = Color(0.12, 0.12, 0.12)
+        styles[0] = style_dark
+    ProjectSettings.connect('settings_changed', apply_colors)
+    apply_colors()
+
+
+func apply_colors():
+    if ProjectSettings.get_setting('application/config/%s' % 'Цвет темы программы', false):
+        add_theme_color_override('font_color_readonly', Color.BLACK)
+        add_theme_color_override('font_color_placeholder', Color(0, 0, 0, 0.5))
+        add_theme_stylebox_override('read_only', styles[1])
+    else:
+        add_theme_color_override('font_color_readonly', Color('#D8731A')) # тёмно-оранжевый
+        add_theme_color_override('font_color_placeholder', Color(1, 1, 1, 0.5))
+        add_theme_stylebox_override('read_only', styles[0])
+"
 
 [node name="Label" type="LineEdit"]
 offset_right = 121.0
@@ -10,4 +38,4 @@ editable = false
 context_menu_enabled = false
 caret_blink = true
 caret_blink_interval = 0.1
-script = ExtResource("1_oh3pj")
+script = SubResource("GDScript_eegm3")