/usr/share/gimp/2.0/scripts/melcher-selective-coloring.scm is in gimp-plugin-registry 7.20140602ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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; The GIMP -- an image manipulation program
; Copyright (C) 1995 Spencer Kimball and Peter Mattis
;
; selective-colouring script for GIMP 2.4
; Original author: Alexander Melcher (a.melchers@planet.nl)
; At xMedia, The Netherlands
;
; Tags: photo, selection, color
;
; Author statement:
;
; Allows you to change the overall color or the color balance of a selection
; and all the area around it at the same time, using two different adjustments.
;
; --------------------------------------------------------------------
; Distributed by Gimp FX Foundry project
; --------------------------------------------------------------------
; - Changelog -
;
; --------------------------------------------------------------------
;
; This program is free software: you can redistribute it and/or modify
; it under the terms of the GNU General Public License as published by
; the Free Software Foundation, either version 3 of the License, or
; (at your option) any later version.
;
; This program is distributed in the hope that it will be useful,
; but WITHOUT ANY WARRANTY; without even the implied warranty of
; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
; GNU General Public License for more details.
;
; You should have received a copy of the GNU General Public License
; along with this program. If not, see <http://www.gnu.org/licenses/>.
;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Define the function
(define (script-fu-selective-coloring inImage
inLayer
inIntCR
inIntMG
inIntYB
inIntApply
inIntPreserveLum
inIntColor
inIntColorify
inExtCR
inExtMG
inExtYB
inExtApply
inExtPreserveLum
inExtColor
inExtColorify
inCopy
inFlatten
)
(if (= (car (gimp-selection-is-empty inImage)) TRUE)
(begin
(gimp-message _"This script needs a selection to work on.")
(list -1 -1)
)
(begin
(let* ((theImage 0)
(theLayer 0))
; Select the image; make a copy if needed
(set! theImage (if (= inCopy TRUE)
(car (gimp-image-duplicate inImage))
inImage)
)
; Group undo information
(gimp-image-undo-group-start theImage)
; If requested to flatten image, do it now
(if (= inFlatten TRUE)
(gimp-image-flatten theImage)
()
)
; Select the layer to which to apply the HSV changes
(set! theLayer (if (= inFlatten TRUE)
(aref (cadr (gimp-image-get-layers theImage)) 0)
(if (= inCopy TRUE)
(car (gimp-image-get-active-layer theImage))
inLayer))
)
; Invert the selection
(gimp-selection-invert theImage)
; Colorify
(if (= inExtColorify TRUE)
(plug-in-colorify TRUE theImage theLayer inExtColor)
(gimp-color-balance theLayer inExtApply
inExtPreserveLum inExtCR
inExtMG inExtYB)
)
; Re-invert the selection to regain the original
(gimp-selection-invert theImage)
; Colorify
(if (= inIntColorify TRUE)
(plug-in-colorify TRUE theImage theLayer inIntColor)
(gimp-color-balance theLayer inIntApply
inIntPreserveLum inIntCR
inIntMG inIntYB)
)
; Group undo information
(gimp-image-undo-group-end theImage)
; If a copy was made, show the new image
(if (= inCopy TRUE)
(begin
(gimp-image-clean-all theImage)
(gimp-display-new theImage)
)
()
)
; Force updates
(gimp-displays-flush)
; Return the results
(list theImage inLayer)
)
)
)
)
; Register script-fu-selective-coloring
(script-fu-register
"script-fu-selective-coloring"
_"xMedia Selective Coloring"
_"Allows you to change the overall color or the color balance of a selection and all the area around it at the same time, using two different adjustments."
"Alexander Melchers"
"2002, Alexander Melchers, xMedia"
"8th November 2002"
"RGB*"
SF-IMAGE "The Image" 0
SF-DRAWABLE "The Layer" 0
SF-ADJUSTMENT _"Internal Cyan/Red" '(0 -100 100 1 1 0 0 0)
SF-ADJUSTMENT _"Magenta/Green" '(0 -100 100 1 1 0 0 0)
SF-ADJUSTMENT _"Yellow/Blue" '(0 -100 100 1 1 0 0 0)
SF-OPTION _"Apply To" '(_"Shadows" _"Midtones" _"Highlights")
SF-TOGGLE _"Preserve Luminosity" TRUE
SF-COLOR _"Color" '(255 255 0)
SF-TOGGLE _"Colorify" FALSE
SF-ADJUSTMENT _"External Cyan/Red" '(0 -100 100 1 1 0 0 0)
SF-ADJUSTMENT _"Magenta/Green" '(0 -100 100 1 1 0 0 0)
SF-ADJUSTMENT _"Yellow/Blue" '(0 -100 100 1 1 0 0 0)
SF-OPTION _"Apply To" '(_"Shadows" _"Midtones" _"Highlights")
SF-TOGGLE _"Preserve Luminosity" TRUE
SF-COLOR _"Color" '(255 255 0)
SF-TOGGLE _"Colorify" FALSE
SF-TOGGLE _"Work on Copy" FALSE
SF-TOGGLE _"Flatten Image" FALSE
)
(script-fu-menu-register "script-fu-selective-coloring"
"<Image>/FX-Foundry/Selection Effects")
|