"David J. Topper" <[EMAIL PROTECTED]> writes:
>
> I'm trying to get size data on widgets to pass along to canvas
> routines. But when I print out GtkWidget->allocation.width, etc ...
> I get numbers like 0 and 1 only.
>
> What units are these? Or is this broken in GTK 1.2.8?
>
They're in pixels. However widget->allocation is only filled in when
the widget actually goes through the request/allocate process, it
isn't magically kept up-to-date at all times.
Look at how containers work, you need to emulate that. (If you're
using GnomeCanvasWidget in principle it does this. But note that the
request/allocate is normally done in an idle handler for efficiency.)
Havoc
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