Re: Widgets size

[Murray Cumming <murrayc murrayc com>]

On Mon, 2008-04-21 at 14:34 +0100, Pedro Sousa wrote:
> Hi.
> 
> I'm drawing a picture inside nootbook page, using the Gtk::Image widget. 
> The problem is that the images are bigger them the widget page and I 
> want to scale into the page size.
> 
> How can I know the page size (or the nootbook size)?

I think you want to use get_allocation().

You might look at the scale() method in Glom's derived Gtk::Image
widget:
http://svn.gnome.org/viewvc/glom/trunk/glom/utility_widgets/imageglom.cc?view=markup

-- 
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