590c4d0b9f
2006-10-20 Kevin Cozens <kcozens@cvs.gnome.org> * plug-ins/script-fu/scheme-wrapper.c: Moved the MIN and MAX entries for image size and resolution to script_constants structureas they are not deprecated constants. * plug-ins/script-fu/scripts/script-fu.init: Removed CR in line endings. * plug-ins/script-fu/scripts/*.scm: Fixed a number of regressions that snuck in during the last big update of the scripts. This update reduces the number of differences to the original scripts (other than formatting). Some additional formatting changes in a few scripts. Updates to use colour names in register block where possible. Fixed a bug in burn-in-anim.scm. Minor cleanup of font-map.scm. Simplified the bug fix in tile-blur.scm.
294 lines
9.4 KiB
Scheme
294 lines
9.4 KiB
Scheme
; "Contact Sheet" v1.1 September 2, 2004
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; by Kevin Cozens <kcozens@interlog.com>
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;
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; The GIMP -- an image manipulation program
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; Copyright (C) 1995 Spencer Kimball and Peter Mattis
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;
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; This program is free software; you can redistribute it and/or modify
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; it under the terms of the GNU General Public License as published by
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; the Free Software Foundation; either version 2 of the License, or
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; (at your option) any later version.
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;
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; This program is distributed in the hope that it will be useful,
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; but WITHOUT ANY WARRANTY; without even the implied warranty of
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; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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; GNU General Public License for more details.
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;
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; You should have received a copy of the GNU General Public License
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; along with this program; if not, write to the Free Software
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; Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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;
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; Created version 1.1
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; Added ability to select sheet size, set font used for sheet and image
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; titles, background color, and colour used for titles.
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(define (script-fu-contactsheet dir sheet-size
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title-font legend-font text-color bg-color)
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(define (init-sheet-data size)
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(let (
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(sheet-w)
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(sheet-h)
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(thumb-w)
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(thumb-h)
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(border-x)
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(border-y)
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(off-x)
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(off-y)
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(count)
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)
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(case size
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((0) (set! sheet-w 640)
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(set! sheet-h 480)
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(set! thumb-w 90)
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(set! thumb-h 68)
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(set! border-x 32)
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(set! border-y 23)
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(set! off-x -1)
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(set! off-y 0)
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(set! count 4)
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)
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((1) (set! sheet-w 800)
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(set! sheet-h 600)
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(set! thumb-w 119)
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(set! thumb-h 90)
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(set! border-x 34)
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(set! border-y 25)
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(set! off-x 0)
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(set! off-y 0)
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(set! count 4)
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)
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((2) (set! sheet-w 1024)
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(set! sheet-h 768)
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(set! thumb-w 133)
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(set! thumb-h 100)
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(set! border-x 32)
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(set! border-y 24)
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(set! off-x 1)
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(set! off-y 0)
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(set! count 5)
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)
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((3) (set! sheet-w 1280)
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(set! sheet-h 1024)
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(set! thumb-w 133)
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(set! thumb-h 100)
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(set! border-x 24)
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(set! border-y 25)
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(set! off-x 0)
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(set! off-y 0)
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(set! count 7)
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)
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)
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(list sheet-w sheet-h thumb-w thumb-h border-x border-y off-x off-y count)
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)
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)
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(define (init-sheet-img img num img-width border-y off-y)
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(let* (
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(text-layer)
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(text-width)
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(text-height)
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)
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(gimp-selection-all img)
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(gimp-drawable-fill (car (gimp-image-get-active-layer img))
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BACKGROUND-FILL)
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(gimp-selection-none img)
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(set! text-layer (car (gimp-text-fontname img -1 0 0
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(string-append _"Sheet " (number->string num)
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_" for directory " dir)
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0 TRUE 14 PIXELS title-font)))
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(set! text-width (car (gimp-drawable-width text-layer)))
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(set! text-height (car (gimp-drawable-height text-layer)))
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(gimp-layer-set-offsets text-layer
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(/ (- img-width text-width) 2)
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(/ (- (+ border-y off-y) text-height) 2)
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)
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(gimp-image-merge-visible-layers img CLIP-TO-IMAGE)
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)
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)
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;This routine should preserve the aspect ration of the original image
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(define (make-thumbnail-size img thumb-w thumb-h)
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(gimp-image-scale new-img thumb-w thumb-h)
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)
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(let* (
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(dir-stream (dir-open-stream dir))
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(sheet-num 1)
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(img-count 0)
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(pos-x 0)
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(pos-y 0)
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(sheet-data)
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(sheet-img)
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(sheet-layer)
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(sheet-width)
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(sheet-height)
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(thumb-w)
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(thumb-h)
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(border-x)
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(border-y)
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(off-x)
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(off-y)
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(max-x)
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(max-y)
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(new-img)
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(file)
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(file-path)
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(tmp-layer)
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)
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(gimp-context-push)
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(gimp-context-set-foreground text-color)
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(gimp-context-set-background bg-color)
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(set! sheet-data (init-sheet-data sheet-size))
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(set! sheet-width (car sheet-data))
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(set! sheet-height (cadr sheet-data))
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(set! sheet-data (cddr sheet-data))
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(set! thumb-w (car sheet-data))
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(set! thumb-h (cadr sheet-data))
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(set! sheet-data (cddr sheet-data))
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(set! border-x (car sheet-data))
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(set! border-y (cadr sheet-data))
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(set! sheet-data (cddr sheet-data))
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(set! off-x (car sheet-data))
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(set! off-y (cadr sheet-data))
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(set! max-x (caddr sheet-data))
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(set! max-y max-x)
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(set! sheet-img (car (gimp-image-new sheet-width sheet-height RGB)))
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(set! sheet-layer (car (gimp-layer-new sheet-img sheet-width sheet-height
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RGB-IMAGE "Background"
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100 NORMAL-MODE)))
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(gimp-image-add-layer sheet-img sheet-layer 0)
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(init-sheet-img sheet-img sheet-num sheet-width border-y off-y)
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(if (not dir-stream)
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(gimp-message (string-append _"Unable to open directory " dir))
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(begin
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(do
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( (file (dir-read-entry dir-stream) (dir-read-entry dir-stream)) )
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( (eof-object? file) )
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(set! file-path (string-append dir DIR-SEPARATOR file))
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(if (and (not (re-match "index.*" file))
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(= (file-type file-path) FILE-TYPE-FILE)
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)
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(catch 'errobj
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(set! new-img
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(car (gimp-file-load RUN-NONINTERACTIVE file-path file)))
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(make-thumbnail-size new-img thumb-w thumb-h)
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(if (> (car (gimp-image-get-layers new-img)) 1)
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(gimp-image-flatten new-img)
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)
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(set! tmp-layer (car (gimp-layer-new-from-drawable
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(car (gimp-image-get-active-drawable new-img))
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sheet-img)))
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(gimp-image-add-layer sheet-img tmp-layer 0)
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(gimp-layer-set-offsets tmp-layer
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(+ border-x off-x (* pos-x (+ thumb-w border-x)))
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(+ border-y off-y (* pos-y (+ thumb-h border-y)))
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)
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(gimp-image-delete new-img)
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(set! tmp-layer (car (gimp-text-fontname sheet-img -1 0 0 file
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0 TRUE 12 PIXELS legend-font)))
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(gimp-layer-set-offsets tmp-layer
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(+ border-x off-x (* pos-x (+ thumb-w border-x))
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(/ (- thumb-w (car (gimp-drawable-width tmp-layer))) 2))
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(+ border-y off-y (* pos-y (+ thumb-h border-y)) thumb-h 2)
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)
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(set! img-count (+ img-count 1))
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(set! pos-x (+ pos-x 1))
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(if (> pos-x max-x)
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(begin
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(set! pos-x 0)
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(set! pos-y (+ pos-y 1))
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(if (> pos-y max-y)
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(begin
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(set! pos-y 0)
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(set! sheet-layer (car (gimp-image-flatten sheet-img)))
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(gimp-file-save
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RUN-NONINTERACTIVE
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sheet-img
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sheet-layer
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(string-append dir DIR-SEPARATOR
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"index" (number->string sheet-num) ".jpg")
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(string-append
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"index" (number->string sheet-num) ".jpg")
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)
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(set! sheet-num (+ sheet-num 1))
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(init-sheet-img sheet-img sheet-num sheet-width
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border-y off-y)
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(set! img-count 0)
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)
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)
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)
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)
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)
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)
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)
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(dir-close-stream dir-stream)
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(if (> img-count 0)
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(begin
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(set! sheet-layer (car (gimp-image-flatten sheet-img)))
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(gimp-file-save
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RUN-NONINTERACTIVE
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sheet-img
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sheet-layer
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(string-append dir DIR-SEPARATOR
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"index" (number->string sheet-num) ".jpg")
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(string-append "index" (number->string sheet-num) ".jpg")
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)
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)
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)
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)
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(gimp-image-delete sheet-img)
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(display (string-append _"Created " (number->string sheet-num)
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_" contact sheets from a total of "
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(number->string img-count) _" images"))
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(newline)
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)
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(gimp-context-pop)
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)
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)
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(script-fu-register "script-fu-contactsheet"
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_"Contact Sheet"
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_"Create a series of images containing thumbnail sized versions of all of the images in a specified directory."
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"Kevin Cozens <kcozens@interlog.com>"
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"Kevin Cozens"
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"July 19, 2004"
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""
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SF-DIRNAME _"Directory" "/tmp/test"
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SF-OPTION _"Sheet size" '("640 x 480"
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"800 x 600"
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"1024 x 768"
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"1280 x 1024")
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SF-FONT _"Title font" "Helvetica Bold Italic"
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SF-FONT _"Legend font" "Helvetica Bold"
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SF-COLOR _"Text color" "white"
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SF-COLOR _"Background color" "black"
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)
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(script-fu-menu-register "script-fu-contactsheet"
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"<Toolbox>/Xtns/Utils")
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