6239dddda3
2006-10-15 Kevin Cozens <kcozens@cvs.gnome.org> With this commit we finally say goodbye to SIOD. This large set of changes updates the Script-Fu plug-in to use the TinyScheme Scheme interpreter. These changes originated with changes originally made to Script-Fu which created Tiny-Fu (aka. the gimp-tiny-fu module). * plug-ins/script-fu/Makefile.am * plug-ins/script-fu/script-fu-console.c * plug-ins/script-fu/script-fu-interface.c * plug-ins/script-fu/script-fu-scripts.c * plug-ins/script-fu/script-fu-scripts.h * plug-ins/script-fu/script-fu-server.c * plug-ins/script-fu/script-fu-text-console.c * plug-ins/script-fu/script-fu.c: Updated with the changes made to these files as part of the work on the Tiny-Fu project. * plug-ins/script-fu/scheme-wrapper.c * plug-ins/script-fu/scheme-wrapper.h: Renamed from siod-wrapper.[ch] and updated based on differences to ts-wrapper.[ch] from gimp-tiny-fu. * plug-ins/script-fu/ftx/* * plug-ins/script-fu/re/* * plug-ins/script-fu/tinyscheme/* * plug-ins/script-fu/scripts/script-fu.init * plug-ins/script-fu/scripts/script-fu-compat.init * plug-ins/script-fu/scripts/contactsheet.scm * plug-ins/script-fu/scripts/script-fu-set-cmap.scm * plug-ins/script-fu/scripts/script-fu-util-setpt.scm * plug-ins/script-fu/scripts/ts-helloworld.scm: Added all of these files and directories from Tiny-Fu. Updated the Makefile.am files of ftx, re, and tinyscheme now they are in the GIMP source tree. * plug-ins/script-fu/scripts/*.scm: All scripts have been updated as needed to ensure they will work with the TinyScheme interpreter. Most of the files have been reformatted making it easier to see the syntax of Scheme and making them easier to read. * plug-ins/script-fu/scripts/Makefile.am: Updated script file lists. * plug-ins/script-fu/siod-wrapper.c * plug-ins/script-fu/siod-wrapper.h * plug-ins/script-fu/siod/*: Removed obsolete files. * configure.in: Updated list of files in AC_CONFIG_FILES. Changed --disable-script-fu to --without-script-fu which it should have been when originally added. * INSTALL: Updated to show change to --without-script-fu.
136 lines
4.3 KiB
Scheme
136 lines
4.3 KiB
Scheme
; 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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; Beveled pattern button 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 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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; 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 (text-width extents)
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(car extents))
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(define (text-height extents)
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(cadr extents))
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(define (text-ascent extents)
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(caddr extents))
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(define (text-descent extents)
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(cadr (cddr extents)))
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(define (script-fu-beveled-pattern-button
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text text-size font text-color pattern pressed)
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(let* (
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(text-extents (gimp-text-get-extents-fontname
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text text-size PIXELS font))
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(ascent (text-ascent text-extents))
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(descent (text-descent text-extents))
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(xpadding 8)
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(ypadding 6)
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(width (+ (* 2 xpadding)
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(text-width text-extents)))
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(height (+ (* 2 ypadding)
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(+ ascent descent)))
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(img (car (gimp-image-new width height RGB)))
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(background (car (gimp-layer-new img width height RGBA-IMAGE "Background" 100 NORMAL-MODE)))
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(bumpmap (car (gimp-layer-new img width height RGBA-IMAGE "Bumpmap" 100 NORMAL-MODE)))
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(textl (car
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(gimp-text-fontname
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img -1 0 0 text 0 TRUE text-size PIXELS font)))
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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-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 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-rect-select img 1 1 (- width 2) (- height 2) CHANNEL-OP-REPLACE FALSE 0)
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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-rect-select img 2 2 (- width 4) (- height 4) CHANNEL-OP-REPLACE FALSE 0)
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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 1 img background bumpmap 135 45 2 0 0 0 0 TRUE pressed 0)
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; Color and position text
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(gimp-context-set-background text-color)
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(gimp-layer-set-lock-alpha textl TRUE)
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(gimp-edit-fill textl BACKGROUND-FILL)
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(gimp-layer-set-offsets textl
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xpadding
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(+ ypadding descent))
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; Clean up
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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-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-button"
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_"B_utton..."
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_"Create a beveled pattern button 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)" '(32 2 1000 1 10 0 1)
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SF-FONT _"Font" "Sans"
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SF-COLOR _"Text color" '(0 0 0)
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SF-PATTERN _"Pattern" "Wood"
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SF-TOGGLE _"Pressed" FALSE
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)
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(script-fu-menu-register "script-fu-beveled-pattern-button"
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"<Toolbox>/Xtns/Web Page Themes/Beveled Pattern")
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