strange imagedata

[Scott Rossi]

Recently, Klaus on-rev wrote:

> OK, the point/my problem is:
> How can we tell if an image is really empty (neither referenced nor imported)?

Perhaps a combination of the text and filename properties?

function emptyImage pImage
  return fileName of pImage is empty and text of pImage is empty
end emptyImage

Regards,

Scott Rossi
Creative Director
Tactile Media, UX Design