Re: GtkPrintOperationPreview

[Murray Cumming <murrayc murrayc com>]

On Wed, 2006-07-05 at 13:30 -0400, Matthias Clasen wrote:
> On 7/5/06, Murray Cumming <murrayc murrayc com> wrote:
> > GtkPrintOperationPreview is a GInterface, which only seems to be used in
> > the GtkPrintOperation::preview signal. I think it's implemented by
> > GtkPrintOperation.
> >
> > Is it implemented by anything else? I'm a bit confused about why it
> > exists.
> >
> 
> Yes, its a bit of an unusual use of an interface, maybe. Its used just
> as a convenient way to group the preview-related functionality of
> the print operation here.

I guess there are reasons for doing it that way, instead of how
GtkTreeView/GtkTreeSelection does it, but I don't see it yet. Nevermind,
it's too late to change it now anyway.

More imporantly, I don't see any documentation for this
interface/object, or for the GtkPrintOperation::preview signal that uses
it. Maybe this documentation is just out of date?:
http://developer.gnome.org/doc/API/2.0/gtk/Printing.html

-- 
Murray Cumming
murrayc murrayc com
www.murrayc.com
www.openismus.com