package appwin;

use base KGS::Listener;

my %context_id;

sub status {
   my ($type, $text) = @_;

   $self->{status}->pop($context_id{$type}) if $context_id{$type};
   $self->{status}->push($context_id{$type} ||= $self->{status}->get_context_id($type), $text) if $text;
}

sub new {
   my $self = shift;
   $self = $self->SUPER::new(@_);

   $appwin::self = $self; # singleton

   $self->{conn} = new KGS::Protocol;

   KGS::Listener::Debug->new->listen($self->{conn}, "any"); #d# debug only :)

   $self->listen($self->{conn}, "login");

   $self->{roomlist} = new roomlist conn => $self->{conn};

   $self->{window} = new Gtk2::Window 'toplevel';
   $self->{window}->set_title('kgsueme');
   gtk::state $self->{window}, "main::window", undef, window_size => [400, 100];
   $self->{window}->signal_connect(delete_event => sub { main_quit Gtk2; 1 });

   $self->{window}->add(my $vbox = new Gtk2::VBox);

   $vbox->pack_start(($buttonbox = new Gtk2::HButtonBox), 0, 1, 0);
   $buttonbox->set_spacing(0);

   my $button = sub {
      $buttonbox->add(my $button = new Gtk2::Button $_[0]);
      signal_connect $button clicked => $_[1];
   };

   $button->("Login", sub { $self->login; });
   $button->("Roomlist", sub { $self->{roomlist}->show; });
   $button->("Save Config & Layout", \&util::save_configstate);
   $button->("Quit", sub { main_quit Gtk2 });

   $vbox->pack_start((my $hbox = new Gtk2::HBox), 0, 1, 0);

   $hbox->add(new Gtk2::Label "Login");

   $hbox->add($self->{login} = new_with_max_length Gtk2::Entry 12);
   $self->{login}->set_text($::config->{login});

   if ($::HACK) {
      $self->{login}->signal_connect(activate => sub {
         $self->{conn}{name} = $self->{login}->get_text;
      });
   }

   $hbox->add(new Gtk2::Label "Password");
   $hbox->add($self->{password} = new Gtk2::Entry);
   $self->{password}->set_visibility(0);

   $vbox->pack_start(($self->{status} = new Gtk2::Statusbar), 0, 1, 0);

   $self->{window}->show_all;

   $self;
}

sub login {
   my ($self) = @_;

   $self->{conn}->disconnect;

   # initialize new socket and connection
   my $sock = new IO::Socket::INET PeerHost => "kgs.kiseido.com", PeerPort => "2379"
      or die;

   $sock->blocking(1);
   $self->{conn}->handshake($sock);
   $sock->blocking(0);

   my $input; $input = add_watch Glib::IO fileno $sock, [G_IO_IN, G_IO_ERR, G_IO_HUP], sub {
      # this is dorked
      my $buf;
      if (0 >= sysread $sock, $buf, 16384
          and !$!{EINTR} and !$!{EAGAIN}) {
         remove Glib::Source $input;
         $self->event_disconnect;
      }
      $self->{conn}->feed_data($buf);
      1;
   }, G_PRIORITY_HIGH;

   # now login
   $self->{conn}->login("kgsueme $VERSION $^O", $self->{login}->get_text, $self->{password}->get_text);
}

sub inject_login {
   my ($self, $msg) = @_;

   appwin::status("login", "logged in as '$self->{conn}{name}' with status '$msg->{result}'");
   $::config->{login} = $self->{conn}{name};

   if ($msg->{success}) {
      for (keys %{$::config->{rooms}}) {
         $self->{roomlist}->join_room($_);
      }
      sound::play 3, "connect";
   } elsif ($msg->{result} eq "user unknown") {
      sound::play 2, "user_unknown";
   } else {
      sound::play 2, "warning";
   }
}

sub event_disconnect { }

1;