Hi,
starting from a script posted on this list I wrote the one below that
applies colorize tool to a group of files. The script can be called from
the menu, but when I try to run it a second time, the item in the menu
becomes grey and I have to refresh the scripts to run it again.
Someone can help me to find the problem?
Thanks, J.
;; batch-convert-colorize.scm -- convert a set of files to index
;; simple batch script for GIMP 2.2
;;
;; call it from the command-line using a line like the following:
;; gimp -i -b "(script-fu-batch-convert-index \"/home/user/images\" \"/*.png\"
180 50 0 )" "(gimp-quit 0)"
;; or from menu xtns -> script-fu -> Batch -> Colorize
;;
(define (script-fu-batch-colorize dir pat_file hue saturation lightness)
(set! pattern (string-append dir pat_file))
(let* ((filelist (cadr (file-glob pattern 1))))
(while filelist
(let* ((filename (car filelist))
(image (car (gimp-file-load RUN-NONINTERACTIVE filename
filename)))
(drawable (car (gimp-image-get-active-layer image))))
(gimp-colorize drawable hue saturation lightness)
(gimp-file-save RUN-NONINTERACTIVE image drawable filename
filename)
(gimp-image-delete image))
(set! filelist (cdr filelist)))))
(script-fu-register "script-fu-batch-colorize"
_"Colorize"
"Colorize a set of files"
""
""
"10/04/2005"
"RGBA"
SF-DIRNAME _"Directory with files"
"/home/user/images"
SF-STRING _"Pattern (put a / before it)"
"/*.png"
SF-ADJUSTMENT _"Hue" '(180 0 360 1 10 0 0)
SF-ADJUSTMENT _"Saturation" '(50 0 100 1 10 0 0)
SF-ADJUSTMENT _"Lightness" '(0 -100 100 1 10 0 0)
)
(script-fu-menu-register "script-fu-batch-colorize"
_"<Toolbox>/Xtns/Script-Fu/Batch")
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