Automator Applescript to show an image's dimensions in dialog. Useful when Spotlight/Finder refuses to show a PNG's dimensions on a networked volume.

Check Dimensions

on run {input, parameters}
	tell application "Finder"
		set theItems to selection
		set myList to {}
		repeat with itemRef in theItems
			set datei to itemRef as string
			set the_path to (POSIX path of (container of file datei as string))
			set the_name to (name of file datei as string)
			set the_file to (the_path & "'" & the_name & "'") as string
			set shellcommand to ("sips " & the_file & " --getProperty pixelHeight") as string
			set yres to last word of (do shell script shellcommand)
			set shellcommand to ("sips " & the_file & " --getProperty pixelWidth") as string
			set xres to last word of (do shell script shellcommand)
			display dialog the_name & " " & xres & " x " & yres
		end repeat
	end tell
	
	return input
	
end run