On Fri, 2010-08-06 at 22:54 +0200, Jeffrey Ratcliffe wrote: > On 5 August 2010 23:19, Mario Kemper <mario.kem...@googlemail.com> wrote: > > This should work: > > Thanks for the help. This line got me one step further: > > Gtk2::Gdk::Cairo::Context::set_source_pixbuf( $cr, $pixbuf, 0, 0 ); > > Why isn't set_source_pixbuf in Cairo::Context?
well, Cairo doesn't know anything about GdkPixbufs, so perl-Gtk2 has to "sub-class" the Cairo::Context by adding a Gtk2::Gdk::Cairo::Context type to its @ISA. while perl-Gtk2 does it for the one returned by Gtk2::Gdk::Cairo::create(), it doesn't do it for the one created by the Gtk2::PrintContext API[0]. ciao, Emmanuele. +++ [0] technically, it's *almost* correct: the surface used when printing is fairly different than the one use to draw on screen. it all stems from the fact that OOP with Cairo is a bit tricky - in C those are just functions that take a cairo_t*. -- W: http://www.emmanuelebassi.name B: http://blogs.gnome.org/ebassi _______________________________________________ gtk-perl-list mailing list gtk-perl-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-perl-list
