This is an old function from an older version of the Help stack. I don't
know where to find it in the new documentation...
I believe Jeanne DeVoto wrote it.
function imageFileDimensions theFilePath
lock screen -- so user doesn't see the following shenanigans
lock error dialogs -- prevent error window if import fails
import paint from file theFilePath -- creates a new image
unlock error dialogs
put the width of last image into myWidth
put the height of last image into myHeight
delete last image -- get rid of image we created
unlock screen
return myWidth,myHeight
end imageFileDimensions
on errorDialog -- executed if the import causes a script error
beep
answer "There was a problem accessing the file data."\
& return & return & \
"Picture files must be in one of the following formats:"
& return & \
"PNG, JPEG, GIF, PICT, BMP, XWD/XBM/XPM, or PBM/PGM/PPM."
end errorDialog
Nicolas Cueto wrote:
"Calculate the dimensions"? Can someone explain how to do this
with RunRev? (Or is Jacqueline just joking? ;) )
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