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From: | greg |
Subject: | <gtk-widget> -- allocation width |
Date: | Thu, 06 Jan 2005 16:10:34 -0500 |
User-agent: | Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.0) Gecko/20020623 Debian/1.0.0-0.woody.1 |
Hello,I am looking for a way to access the allocation width (or height) of a widget from scheme;
i.e. I want to say: /* get actual widget size */ width = (GtkWidget*)my_widget->allocation.width; but in scheme, i.e. (define my-widget (make <gtk-drawing-area>)) ;; do some widget placement (get-width-of my-widget)I am able to do this by writing a C function that gets the width and wraps it up as a scheme object, but I am wondering if there is a way to do this that doesn't involve
any C code. Thanks, Greg
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