/usr/share/gimp/2.0/scripts/bates-layers-scale-crop.scm is in gimp-plugin-registry 5.20120621ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 | ;
; The GIMP -- an image manipulation program
; Copyright (C) 1995 Spencer Kimball and Peter Mattis
;
; Scale and crop layers script for GIMP 2.4
; Created by Daniel Bates
;
; Tags: public domain, layers, scale, crop
;
; Author statement:
;
; Script designed to apply scale or crop to the selected range of layers
;
; --------------------------------------------------------------------
; Distributed by Gimp FX Foundry project
; --------------------------------------------------------------------
; - Changelog -
;
; --------------------------------------------------------------------
;
; This script is released into the public domain.
; You may redistribute and/or modify this script or extract segments without prior consent.
;
; This script is distributed in the hope of being useful
; but without warranty, explicit or otherwise.
;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Define Script
(define (script-fu-layers-scalecrop theImage theDraw theLayer1 theLayer2 TypeCheck theBound theNewWidth theNewHeight varX varY theCenter)
; Define Variables
(let*
(
(theNumber 0)
(theRepeat 0)
(theName 0)
(theLayerRef 0)
)
; If the end layer is set below the start layer create an error message and terminate
(if (> theLayer1 theLayer2)
(begin
(set! theLayerRef (car (gimp-message-get-handler)))
(gimp-message-set-handler 0)
(gimp-message "Error: End layer number must be set higher than start layer number!")
(gimp-message-set-handler theLayerRef))
(begin
; Begin an undo group
(gimp-image-undo-group-start theImage)
; Get the number of layers in an image and set to a variable
(set! theNumber (car (gimp-image-get-layers theImage)))
; If layer2 is set above total layers change layer2 value to the total number of layers
(if (> theLayer2 theNumber)
(set! theLayer2 theNumber))
; Set the repeat variable by subtracting the user input values from the total number of layers
(set! theRepeat (+ (- theLayer2 theLayer1) 1))
; Set up variable for setting active layers and attributes
(set! theLayerRef (cadr (gimp-image-get-layers theImage)))
; Alter theNumber for use in setting active layers and attributes
(set! theNumber (- theNumber (- theLayer1 1)))
; Set up offset values for crop for direct usage if crop was selected
(if (= TypeCheck 1)
(begin
(set! varX (- (* varX 2)))
(set! varY (- (* varY 2)))
))
; Begin loop and continue while repeat is higher than zero
(while (> theRepeat 0)
; Check for type. Do first set of actions if Scale is requested. Otherwise do second set of actions.
(if (= TypeCheck 0)
(begin
; scale layer to requested dimensions
(if (= theBound 0)
(gimp-layer-scale (aref theLayerRef (- theNumber 1)) theNewWidth theNewHeight FALSE)
(gimp-layer-scale (aref theLayerRef (- theNumber 1)) (gimp-image-width theImage) (gimp-image-height theImage) FALSE))
)
(begin
; Crop layer to requested dimensions
(if (= theBound 0)
(gimp-layer-resize (aref theLayerRef (- theNumber 1)) theNewWidth theNewHeight varX varY)
(gimp-layer-resize-to-image-size (aref theLayerRef (- theNumber 1))))
)
)
; Place affected layers in the center if requested
(if (= theCenter 0)
(gimp-layer-set-offsets (aref theLayerRef (- theNumber 1)) (- (/ (car (gimp-image-width theImage)) 2) (/ (car (gimp-drawable-width (aref theLayerRef (- theNumber 1)))) 2)) (- (/ (car (gimp-image-height theImage)) 2) (/ (car (gimp-drawable-height (aref theLayerRef (- theNumber 1)))) 2))))
; Alter variables ready for checking for next layer and applying to next layer
(set! theNumber (- theNumber 1))
(set! theRepeat (- theRepeat 1))
)
; Update visual display
(gimp-displays-flush)
; End undo group
(gimp-image-undo-group-end theImage)
))
))
; Register script
(script-fu-register "script-fu-layers-scalecrop"
_"Scale or Crop Layers..."
_"Scales or Crops layers from the specified layer range"
"Daniel Bates"
"Daniel Bates"
"Dec 2007"
"*"
SF-IMAGE "SF-IMAGE" 0
SF-DRAWABLE "SF-DRAWABLE" 0
SF-ADJUSTMENT _"Start at which layer?" '(1 1 2000 1 5 0 1)
SF-ADJUSTMENT _"End at which layer?" '(2 1 2000 1 5 0 1)
SF-OPTION _"Scale or Crop?" '(_"Scale" _"Crop")
SF-OPTION _"To Image Boundaries? (Further options are ignored if yes)" '(_"No" _"Yes")
SF-ADJUSTMENT _"New Width" '(200 1 9000 1 5 0 1)
SF-ADJUSTMENT _"New Height" '(200 1 9000 1 5 0 1)
SF-ADJUSTMENT _"Offset X (for crop)" '(0 0 9000 1 5 0 1)
SF-ADJUSTMENT _"Offset Y (for crop)" '(0 0 9000 1 5 0 1)
SF-OPTION _"Center Adjusted Layers?" '(_"Yes" _"No")
)
(script-fu-menu-register "script-fu-layers-scalecrop"
"<Image>/FX-Foundry/Multi-Layer Tools")
|