mirror of https://github.com/GNOME/gimp.git
49 lines
2.0 KiB
Scheme
49 lines
2.0 KiB
Scheme
; DROP-SHADOW-LOGO
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; draw the specified text over a background with a drop shadow
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(define (script-fu-basic1-logo text size font bg-color text-color)
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(let* ((img (car (gimp-image-new 256 256 RGB)))
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(text-layer (car (gimp-text-fontname img -1 0 0 text 10 TRUE size PIXELS font)))
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(width (car (gimp-drawable-width text-layer)))
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(height (car (gimp-drawable-height text-layer)))
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(bg-layer (car (gimp-layer-new img width height RGB_IMAGE "Background" 100 NORMAL)))
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(shadow-layer (car (gimp-layer-new img width height RGBA_IMAGE "Shadow" 100 MULTIPLY)))
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(old-fg (car (gimp-palette-get-foreground)))
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(old-bg (car (gimp-palette-get-background))))
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(gimp-image-disable-undo img)
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(gimp-image-resize img width height 0 0)
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(gimp-image-add-layer img shadow-layer 1)
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(gimp-image-add-layer img bg-layer 2)
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(gimp-palette-set-background text-color)
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(gimp-layer-set-preserve-trans text-layer TRUE)
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(gimp-edit-fill text-layer)
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(gimp-palette-set-background bg-color)
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(gimp-edit-fill bg-layer)
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(gimp-edit-clear shadow-layer)
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(gimp-selection-layer-alpha text-layer)
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(gimp-palette-set-background '(0 0 0))
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(gimp-selection-feather img 7.5)
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(gimp-edit-fill shadow-layer)
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(gimp-selection-none img)
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(gimp-palette-set-foreground '(255 255 255))
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(gimp-blend text-layer FG-BG-RGB MULTIPLY RADIAL 100 20 REPEAT-NONE FALSE 0 0 0 0 width height)
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(gimp-layer-translate shadow-layer 3 3)
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(gimp-layer-set-name text-layer text)
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(gimp-palette-set-background old-bg)
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(gimp-palette-set-foreground old-fg)
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(gimp-image-enable-undo img)
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(gimp-display-new img)))
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(script-fu-register "script-fu-basic1-logo"
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"<Toolbox>/Xtns/Script-Fu/Logos/Basic I"
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"Creates a simple logo with a drop shadow"
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"Spencer Kimball"
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"Spencer Kimball"
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"1996"
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""
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SF-STRING "Text String" "The Gimp"
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SF-ADJUSTMENT "Font Size (pixels)" '(100 2 1000 1 10 0 1)
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SF-FONT "Font" "-*-Dragonwick-*-r-*-*-24-*-*-*-p-*-*-*"
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SF-COLOR "Background Color" '(255 255 255)
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SF-COLOR "Text Color" '(6 6 206))
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