PIKApp/plug-ins/script-fu/scripts/guides-new.scm

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2023-09-26 00:35:21 +02:00
;; -*-scheme-*-
;; Alan Horkan 2004. Public Domain.
;; so long as remove this block of comments from your script
;; feel free to use it for whatever you like.
(define (script-fu-guide-new image
drawable
direction
position)
(let* (
(width (car (pika-image-get-width image)))
(height (car (pika-image-get-height image)))
)
(if (= direction 0)
;; check position is inside the image boundaries
(if (<= position height) (pika-image-add-hguide image position))
(if (<= position width) (pika-image-add-vguide image position))
)
(pika-displays-flush)
)
)
(script-fu-register "script-fu-guide-new"
_"New _Guide..."
_"Add a guide at the orientation and position specified (in pixels)"
"Alan Horkan"
"Alan Horkan, 2004. Public Domain."
"2004-04-02"
"*"
SF-IMAGE "Image" 0
SF-DRAWABLE "Drawable" 0
SF-OPTION _"_Direction" '(_"Horizontal" _"Vertical")
SF-ADJUSTMENT _"_Position" (list 0 0 MAX-IMAGE-SIZE 1 10 0 1)
)
(script-fu-menu-register "script-fu-guide-new"
"<Image>/Image/Guides")