Mini Kabibi Habibi
; GIMP - The GNU Image Manipulation Program
; Copyright (C) 1995 Spencer Kimball and Peter Mattis
;
; 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 <https://www.gnu.org/licenses/>.
;
;
; slide.scm version 0.41 2004/03/28
;
; CHANGE-LOG:
; 0.20 - first public release
; 0.30 - some code cleanup
; now uses the rotate plug-in to improve speed
; 0.40 - changes to work with gimp-1.1
; if the image was rotated, rotate the whole thing back when finished
; 0.41 - changes to work with gimp-2.0, slightly correct text offsets,
; Nils Philippsen <nphilipp@redhat.com> 2004/03/28
;
; !still in development!
; TODO: - change the script so that the film is rotated, not the image
; - antialiasing
; - make 'add background' an option
; - ?
;
; Copyright (C) 1997-1999 Sven Neumann <sven@gimp.org>
;
; makes your picture look like a slide
;
; The script works on RGB and grayscale images that contain only
; one layer. The image is cropped to fit into an aspect ratio of 1:1,5.
; It creates a copy of the image or can optionally work on the original.
; The script uses the current background color to create a background
; layer.
(define (script-fu-slide img
drawable
text
number
fontname
font-color
work-on-copy)
(define (crop width height ratio)
(if (>= width (* ratio height))
(* ratio height)
width
)
)
(let* (
(type (car (gimp-drawable-type-with-alpha drawable)))
(image (cond ((= work-on-copy TRUE)
(car (gimp-image-duplicate img)))
((= work-on-copy FALSE)
img)))
(owidth (car (gimp-image-width image)))
(oheight (car (gimp-image-height image)))
(ratio (if (>= owidth oheight) (/ 3 2)
(/ 2 3)))
(crop-width (crop owidth oheight ratio))
(crop-height (/ crop-width ratio))
(width (* (max crop-width crop-height) 1.05))
(height (* (min crop-width crop-height) 1.5))
(hole-width (/ width 20))
(hole-space (/ width 8))
(hole-height (/ width 12))
(hole-radius (/ hole-width 4))
(hole-start (- (/ (rand 1000) 1000) 0.5))
(film-layer (car (gimp-layer-new image
width
height
type
"Film"
100
LAYER-MODE-NORMAL)))
(bg-layer (car (gimp-layer-new image
width
height
type
"Background"
100
LAYER-MODE-NORMAL)))
(pic-layer (car (gimp-image-get-active-drawable image)))
(numbera (string-append number "A"))
)
(gimp-context-push)
(gimp-context-set-paint-mode LAYER-MODE-NORMAL)
(gimp-context-set-opacity 100.0)
(gimp-context-set-feather FALSE)
(if (= work-on-copy TRUE)
(gimp-image-undo-disable image)
(gimp-image-undo-group-start image)
)
; add an alpha channel to the image
(gimp-layer-add-alpha pic-layer)
; crop, resize and eventually rotate the image
(gimp-image-crop image
crop-width
crop-height
(/ (- owidth crop-width) 2)
(/ (- oheight crop-height) 2))
(gimp-image-resize image
width
height
(/ (- width crop-width) 2)
(/ (- height crop-height) 2))
(if (< ratio 1)
(plug-in-rotate RUN-NONINTERACTIVE image pic-layer 1 FALSE)
)
; add the background layer
(gimp-drawable-fill bg-layer FILL-BACKGROUND)
(gimp-image-insert-layer image bg-layer 0 -1)
; add the film layer
(gimp-context-set-background '(0 0 0))
(gimp-drawable-fill film-layer FILL-BACKGROUND)
(gimp-image-insert-layer image film-layer 0 -1)
; add the text
(gimp-context-set-foreground font-color)
(gimp-floating-sel-anchor (car (gimp-text-fontname image
film-layer
(+ hole-start (* -0.25 width))
(* 0.01 height)
text
0
TRUE
(* 0.040 height) PIXELS fontname)))
(gimp-floating-sel-anchor (car (gimp-text-fontname image
film-layer
(+ hole-start (* 0.75 width))
(* 0.01 height)
text
0
TRUE
(* 0.040 height) PIXELS
fontname )))
(gimp-floating-sel-anchor (car (gimp-text-fontname image
film-layer
(+ hole-start (* 0.35 width))
0.0
number
0
TRUE
(* 0.050 height) PIXELS
fontname )))
(gimp-floating-sel-anchor (car (gimp-text-fontname image
film-layer
(+ hole-start (* 0.35 width))
(* 0.94 height)
number
0
TRUE
(* 0.050 height) PIXELS
fontname )))
(gimp-floating-sel-anchor (car (gimp-text-fontname image
film-layer
(+ hole-start (* 0.85 width))
(* 0.945 height)
numbera
0
TRUE
(* 0.045 height) PIXELS
fontname )))
; create a mask for the holes and cut them out
(let* (
(film-mask (car (gimp-layer-create-mask film-layer ADD-MASK-WHITE)))
(hole hole-start)
(top-y (* height 0.06))
(bottom-y (* height 0.855))
)
(gimp-layer-add-mask film-layer film-mask)
(gimp-selection-none image)
(while (< hole 8)
(gimp-image-select-rectangle image
CHANNEL-OP-ADD
(* hole-space hole)
top-y
hole-width
hole-height)
(gimp-image-select-rectangle image
CHANNEL-OP-ADD
(* hole-space hole)
bottom-y
hole-width
hole-height)
(set! hole (+ hole 1))
)
(gimp-context-set-foreground '(0 0 0))
(gimp-drawable-edit-fill film-mask FILL-BACKGROUND)
(gimp-selection-none image)
(plug-in-gauss-rle RUN-NONINTERACTIVE image film-mask hole-radius TRUE TRUE)
(gimp-threshold film-mask 127 255)
(gimp-layer-remove-mask film-layer MASK-APPLY)
)
; reorder the layers
(gimp-image-raise-item image pic-layer)
(gimp-image-raise-item image pic-layer)
; eventually rotate the whole thing back
(if (< ratio 1)
(plug-in-rotate RUN-NONINTERACTIVE image pic-layer 3 TRUE)
)
; clean up after the script
(gimp-selection-none image)
(if (= work-on-copy TRUE)
(begin
(gimp-display-new image)
(gimp-image-undo-enable image)
)
(gimp-image-undo-group-end image)
)
(gimp-displays-flush)
(gimp-context-pop)
)
)
(script-fu-register "script-fu-slide"
_"_Slide..."
_"Add a slide-film like frame, sprocket holes, and labels to an image"
"Sven Neumann <sven@gimp.org>"
"Sven Neumann"
"2004/03/28"
"RGB GRAY"
SF-IMAGE "Image" 0
SF-DRAWABLE "Drawable" 0
SF-STRING _"Text" "GIMP"
SF-STRING _"Number" "32"
SF-FONT _"Font" "Serif"
SF-COLOR _"Font color" '(255 180 0)
SF-TOGGLE _"Work on copy" TRUE
)
(script-fu-menu-register "script-fu-slide"
"<Image>/Filters/Decor")