From: Joe Van Dyk <joevandyk@...>
Date: 2005-07-20T07:11:02+09:00
Subject: Re: ruby-gnome2 canvas pixbuf scaling

On 7/19/05, Joe Van Dyk <joevandyk@gmail.com> wrote:
> Hi,
> 
> According to http://developer.gnome.org/doc/API/gdk-pixbuf/gnomecanvaspixbuf.html#GNOMECANVASPIXBUF--WIDTH-SET
> , to set the width or height of a CanvasPixbuf item, the width-set and
> height-set properties must be set to true.  Otherwise, it's not taken
> into account.
> 
> I searched the ruby-gnome2 bindings and didn't see any reference to
> width-set or height-set.  Does ruby-gnome2 not support manually
> setting the width and height of an CanvasPixbuf item?

The problem I'm trying to solve is I want to let a user zoom in and
out on a large image (10000x10000 pixels) that's being rendered on a
Gnome::Canvas item.