Re: gnome_app_create_menu hack

[Chas Owens <alas wilma widomaker com>]

The mnemonic's work, I must be on drugs.

On Thu, 17 Apr 2003, Chas Owens wrote:

> Being my lazy self I have hacked together a quick Perl
> based replacement for Gnome2::App->create_menus().  It
> doesn't handle images yet and there seems to be something
> wrong with the mnemonic (it underlines, but does work),
> but at least I can test some more of Gtk2-Perl-XS.
>
> This does raise a point though: should we implement this
> (and possibly other things) in XS when when we can just
> as easily do them in Perl?
>
> package Gnome2::App;
>
> sub create_menus {
>         my $app = shift;
>         my $menu = Gtk2::MenuBar->new;
>         $app->set_menus(_create_menus($menu, @_));
>         $menu->show_all;
> }
>
> sub _create_menus {
>         my $menu = shift;
>         for my $ui (@_) {
>                 if ($ui->{type} eq 'subtree') {
>                         my $item    = Gtk2::MenuItem->new_with_mnemonic(
>                                 $ui->{label}
>                         );
>                         my $submenu = Gtk2::Menu->new;
>                         $item->set_submenu($submenu);
>                         $menu->append($item);
>                         _create_menus($submenu, @{$ui->{subtree}});
>                         $item->set_submenu($submenu);
>                 } elsif ($ui->{type} eq 'item') {
>                         my $item = Gtk2::MenuItem->new_with_mnemonic(
>                                 $ui->{label}
>                         );
>                         $item->signal_connect('activate', $ui->{callback});
>                         $menu->append($item);
>                 }
>         }
>         return $menu;
> }
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