can_activate_accel
- From: justin+gnome dicatek com
- To: gtk-perl-list gnome org
- Subject: can_activate_accel
- Date: Wed, 20 Jul 2005 13:01:43 -0700 (PDT)
Hello,
If I understand the documentation correctly, one should be able to disable
the keyboard accelerator for a widget by connecting to the
can_activate_accel signal and returning false. This isn't working for me,
however.
Can someone tell me if I'm doing something wrong, or is there a bug in
gtk/gtk-perl? Example program below... using gtk 2.4.9 and gtk-perl 1.092,
typing a "b" in the text entry will click the button despite the
can_activate_accel handler.
-----------------
#!/usr/bin/perl
use Gtk2 qw(-init);
my $window = Gtk2::Window->new;
my $button = Gtk2::Button->new('button');
my $entry = Gtk2::Entry->new;
my $vbox = Gtk2::VBox->new(0,2);
my $accel = Gtk2::AccelGroup->new;
$window->add($vbox);
$vbox->pack_start($button,1,1,0);
$vbox->pack_start($entry,1,1,0);
$button->add_accelerator('clicked', $accel, ord('b'), [], [] );
$window->add_accel_group($accel);
$window->signal_connect(destroy => sub { Gtk2->main_quit; });
$button->signal_connect(clicked => sub { print "clicked\n"; });
$button->signal_connect(can_activate_accel => sub { return 0; });
$window->show_all;
Gtk2->main();
-------------------
Justin
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