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GIMP Script-Fu Script | 2005-06-30 | 1.1 KB | 38 lines |
- ;; -*-scheme-*-
-
- (define (script-fu-guides-from-selection image
- drawable)
- (let* ((boundries (gimp-selection-bounds image))
- ;; non-empty INT32 TRUE if there is a selection
- (selection (car boundries))
- (x1 (cadr boundries))
- (y1 (caddr boundries))
- (x2 (cadr (cddr boundries)))
- (y2 (caddr (cddr boundries))))
-
- ;; need to check for a selection or we get guides right at edges of the image
- (if (= selection TRUE)
- (begin
- (gimp-image-undo-group-start image)
-
- (gimp-image-add-vguide image x1)
- (gimp-image-add-hguide image y1)
- (gimp-image-add-vguide image x2)
- (gimp-image-add-hguide image y2)
-
- (gimp-image-undo-group-end image)
- (gimp-displays-flush)))))
-
- (script-fu-register "script-fu-guides-from-selection"
- _"New Guides from _Selection"
- _"Creates four Guides around the bounding box of the current selection."
- "Alan Horkan"
- "Alan Horkan, 2004. Public Domain."
- "2004-08-13"
- ""
- SF-IMAGE "Image" 0
- SF-DRAWABLE "Drawable" 0)
-
- (script-fu-menu-register "script-fu-guides-from-selection"
- "<Image>/Image/Guides")
-