No, you are correct. You can also derive a MyCoolScrolledWindow class from the ScrolledWindow class and substitute 2 MyCoolScrollbar instances for the (boring) Gtk scrollbars. Then everything might/should just work.
On Wed, 2009-07-08 at 04:11 -0700, siagogam wrote: > Hi Chuck: > > I can derive the Gtk::Scrollbar class with my new class, thats not the > problem. The problem is that internally the Gtk::ScrolledWindow instanciates > two Gtk::ScrollBars when is created (really is the gtk_scrolled_window the > one that creates the scrollbars), and I cant see the way of replacing those > Gtk::ScrollBars instances with my own class (MyCoolScrollbar) instances. So > the expose, size.. methods that will be used inside the SrolledWindow wont > be my overloaded methods. > > Please tell me if I am wrong. > > thanks > > > Chuck Crisler wrote: > > > > This is simple C++. Derive a class (MyCoolScrollbar) from Gtk::Scrollbar > > and override the methods that draw. They should be virtual. You may have > > to override other methods for size, position, that sort of thing if your > > geometry/sizing is different. > > > > Chuck > > > > On Mon, 2009-07-06 at 15:19 -0700, siagogam wrote: > >> Hi > >> I'm trying to build my own scrollbars customizing the way they are drawn > >> by > >> using cairo. The problem is that i like the way a scrolled window works > >> and > >> i wouldn't like to re implement this widget myself. But i cannot find the > >> way of setting my custom MyCoolScrollbar:public Gtk::Scrollbar into the > >> ScrolledWindow. > >> > >> I was just going to modify the gtk_scrolled_window widget and the > >> Gtk::ScrolledWindow and rebuild all GTK+ and gtkmm %-| but im sure there > >> is > >> an easyest way to do this. > >> > >> Any suggestions? > >> > >> thanks > > > > _______________________________________________ > > gtkmm-list mailing list > > [email protected] > > http://mail.gnome.org/mailman/listinfo/gtkmm-list > > > > > _______________________________________________ gtkmm-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtkmm-list
