- some reformatting and class rename

- when clicking the coordinates toolbars in the status bar now the Distance Plugin is shown and if already displayed, it is closed (toggle action)

appGUI/preferences/excellon/ExcellonExpPrefGroupUI.py

@@ -1,6 +1,6 @@
 from PyQt6 import QtWidgets, QtCore
 
-from appGUI.GUIElements import RadioSet, FCSpinner, FCLabel, FCGridLayout, FCFrame
+from appGUI.GUIElements import RadioSet, FCSpinner, FCLabel, GLay, FCFrame
 from appGUI.preferences.OptionsGroupUI import OptionsGroupUI
 import gettext
 import appTranslation as fcTranslate
@@ -33,7 +33,7 @@ class ExcellonExpPrefGroupUI(OptionsGroupUI):
         exp_frame = FCFrame()
         self.layout.addWidget(exp_frame)
 
-        exp_grid = FCGridLayout(v_spacing=5, h_spacing=3)
+        exp_grid = GLay(v_spacing=5, h_spacing=3)
         exp_frame.setLayout(exp_grid)
 
         # Excellon Units