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;;
;; Simple example, ported from the one in Gtk+2.0 tutorial.
;;
;; $Id: aspectframe.scm,v 1.2 2007/01/13 01:36:30 maruska Exp $
(use gtk)
(define (main args)
(gtk-init args)
(let1 window (gtk-window-new GTK_WINDOW_TOPLEVEL)
(gtk-window-set-title window "Aspect Frame")
(g-signal-connect window "destroy" (lambda _ (gtk-main-quit)))
(gtk-container-set-border-width window 10)
(let1 aspect-frame (gtk-aspect-frame-new "2x1" 0.5 0.5 2 #f)
(gtk-container-add window aspect-frame)
(gtk-widget-show aspect-frame)
;; Create drawingarea and request it to be 200x200; but the aspect
;; frame forces 2x1 aspect, making it 200x100.
(let1 drawing-area (gtk-drawing-area-new)
(gtk-widget-set-size-request drawing-area 200 200)
(gtk-container-add aspect-frame drawing-area)
(gtk-widget-show drawing-area)
)
)
(gtk-widget-show window)
)
(gtk-main)
0)
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