mirror of https://github.com/GNOME/gimp.git
121 lines
4.0 KiB
Scheme
121 lines
4.0 KiB
Scheme
; GIMP - The GNU Image Manipulation Program
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; Copyright (C) 1995 Spencer Kimball and Peter Mattis
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;
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; Beveled pattern heading for web pages
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; Copyright (C) 1997 Federico Mena Quintero
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; federico@nuclecu.unam.mx
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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 3 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, see <http://www.gnu.org/licenses/>.
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; ************************************************************************
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; Changed on Feb 4, 1999 by Piet van Oostrum <piet@cs.uu.nl>
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; For use with GIMP 1.1.
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; All calls to gimp-text-* have been converted to use the *-fontname form.
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; The corresponding parameters have been replaced by an SF-FONT parameter.
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; ************************************************************************
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(define (script-fu-beveled-pattern-heading
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text text-size font pattern transparent)
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(let* (
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(img (car (gimp-image-new 10 10 RGB)))
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(textl
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(car
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(gimp-text-fontname img -1 0 0 text 0 TRUE text-size PIXELS font)))
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(width (car (gimp-drawable-width textl)))
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(height (car (gimp-drawable-height textl)))
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(background (car (gimp-layer-new img
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width height RGBA-IMAGE
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"Background" 100 NORMAL-MODE)))
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(bumpmap (car (gimp-layer-new img
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width height RGBA-IMAGE
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"Bumpmap" 100 NORMAL-MODE)))
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)
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(gimp-context-push)
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(gimp-image-undo-disable img)
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(gimp-image-resize img width height 0 0)
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(gimp-image-add-layer img background 1)
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(gimp-image-add-layer img bumpmap 1)
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; Create pattern layer
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(gimp-context-set-background '(0 0 0))
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(gimp-edit-fill background BACKGROUND-FILL)
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(gimp-context-set-pattern pattern)
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(gimp-edit-bucket-fill background
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PATTERN-BUCKET-FILL NORMAL-MODE 100 0 FALSE 0 0)
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; Create bumpmap layer
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(gimp-edit-fill bumpmap BACKGROUND-FILL)
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(gimp-context-set-background '(127 127 127))
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(gimp-selection-layer-alpha textl)
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(gimp-selection-shrink img 1)
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(gimp-edit-fill bumpmap BACKGROUND-FILL)
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(gimp-context-set-background '(255 255 255))
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(gimp-selection-layer-alpha textl)
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(gimp-selection-shrink img 2)
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(gimp-edit-fill bumpmap BACKGROUND-FILL)
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(gimp-selection-none img)
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; Bumpmap
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(plug-in-bump-map RUN-NONINTERACTIVE img background bumpmap 135 45 2 0 0 0 0 TRUE FALSE 0)
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; Clean up
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(gimp-context-set-background '(0 0 0))
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(gimp-selection-layer-alpha textl)
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(gimp-selection-invert img)
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(gimp-edit-clear background)
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(gimp-selection-none img)
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(gimp-image-set-active-layer img background)
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(gimp-image-remove-layer img bumpmap)
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(gimp-image-remove-layer img textl)
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(if (= transparent FALSE)
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(gimp-image-flatten img))
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(gimp-image-undo-enable img)
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(gimp-display-new img)
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(gimp-context-pop)
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)
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)
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(script-fu-register "script-fu-beveled-pattern-heading"
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_"H_eading..."
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_"Create a beveled pattern heading for webpages"
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"Federico Mena Quintero"
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"Federico Mena Quintero"
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"July 1997"
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""
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SF-STRING _"Text" "Hello world!"
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SF-ADJUSTMENT _"Font size (pixels)" '(72 2 200 1 1 0 1)
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SF-FONT _"Font" "Sans"
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SF-PATTERN _"Pattern" "Wood"
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SF-TOGGLE _"Transparent background" FALSE
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)
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(script-fu-menu-register "script-fu-beveled-pattern-heading"
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"<Image>/File/Create/Web Page Themes/Beveled Pattern")
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