Load Once on MailMate - Selective Image Blocking

Load Images MailMate.scpt

-- version 2018-04-20_01
-- by https://heesoo.org
tell application "System Events"
	tell process "MailMate"
		-- For View Layout Thread Arcs, Three Panes & Widescreen 
		try
			set loadImagesButtonRef to a reference to button "Load Once" of group 2 of splitter group 1 of splitter group 1 of window 1
		end try
		-- Case for Search was activated (by clicking or by search box)
		if not (loadImagesButtonRef exists) then
			try
				set loadImagesButtonRef to a reference to button "Load Once" of group 4 of splitter group 1 of splitter group 1 of window 1
			end try
		end if
		
		if not (loadImagesButtonRef exists) then return beep 1
		
		-- Click "Load Once"
		click loadImagesButtonRef
	end tell
end tell