On Tuesday, February 11, 2003, at 01:31 PM, Sannyasin Sivakatirswami wrote:
I use the following to rotate jpegs, it works great... the only problem is that the interface doesn't update. The image is rotated and if I run a separate handler to show a different image in "CurrentImage" then come back to the image I rotated, it shows the new orientation in image "CurrentImage"Have you tried locking and unlocking the screen? If that doesn't work by itself then how about locking the screen doing a double switch on the file reference and then unlocking it.
global gCurrentFolder, gLastLine
on mouseUp
put gCurrentFolder & fld "currentImage" into jai
put jai into tPath
create image "Thumb"
set the rect of image "thumb" to the rect of image "currentImage"
set the imagedata of image "thumb" to the imagedata of image "currentImage"
set the topleft of image "thumb" to 200,200
set the angle of image "thumb" to -90
export image "thumb" to URL ("binfile:"&jai) as JPEG
delete image "thumb"
set the filename of image "currentImage" to jai
## but the image is not updated by the above line
end mouseup
is there a way to force refresh the image to the file path all in the same handler?
Cheers,
Terry...
Dr Terry Judd
Biomedical Multimedia Unit
Faculty of Medicine, Dentistry & Health Sciences
The University of Melbourne
Parkville VIC 3052
AUSTRALIA
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