kgsueme/kgsueme/app.pl

package app;

use KGS::Protocol::Client;

use Scalar::Util;

use base KGS::Listener;
use base gtk::widget;

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(@_);

   $app::self = $self; # singleton
   Scalar::Util::weaken $app::self;

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

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

   $self->listen($self->{conn}, qw(login userpic idle_warn msg_chat));

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

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

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

   $self->{gamelist} = new gamelist conn => $self->{conn}, app => $self;
   $vbox->pack_start ($self->{gamelist}->widget, 1, 1, 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"
   my $sock = new IO::Socket::INET PeerHost => $ENV{KGSHOST} || "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;
      my $len = sysread $sock, $buf, 16384;
      if ($len) {
         $self->{conn}->feed_data($buf);
      } elsif (defined $len || (!$!{EINTR} and !$!{EAGAIN})) {
         warn "disconnected";#d#
         remove Glib::Source $input;
         $self->event_disconnect;
      }
      1;
   }, G_PRIORITY_HIGH;

   # now login
   $ENV{KGSUEME_CLIENTVER} = "1.4.1_01:Swing app:Sun Microsystems Inc."; # he asked for it...#d#
   $self->{conn}->login($ENV{KGSUEME_CLIENTVER} || "kgsueme $VERSION $^O", # allow users to overwrite
                        $self->{login}->get_text,
                        $self->{password}->get_text);
}

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

   $self->{name} = $self->{conn}{name};

   $::config->{login} = $self->{name};

   app::status("login", "logged in as '$self->{name}' with status '$msg->{message}' ('$msg->{reason}')");

   if ($msg->{success}) {
      # auto-join
      $self->open_room (%$_) for values %{$::config->{rooms}};

      sound::play 3, "connect";
   } elsif ($msg->{result} eq "user unknown") {
      sound::play 2, "user_unknown";
   } else {
      sound::play 2, "warning";
   }
}

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

   $self->send ("idle_reset");
}

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

   if ((lc $msg->{name2}) eq (lc $self->{name})) {
      unless ($self->{user}{lc $msg->{name}}) {
         $self->open_user (name => $msg->{name})->inject ($msg);
      }
   }
}

my %userpic;
my %userpic_cb;

# static method to request the userimage and call the cb when it's available.
sub userpic {
   my ($self, $name, $cb) = @_;
   $self->get_userpic ($name, $cb);
}

sub get_userpic {
   my ($self, $name, $cb) = @_;

   if (exists $userpic{$name}) {
      $cb->($userpic{$name});
   } else {
      if (!exists $userpic_cb{$name}) {
         # after 10 seconds, flush callbacks
         $self->send (req_pic => name => $name);
         add Glib::Timeout 10000, sub {
            $_->() for @{delete $userpic_cb{$name} || []};
            0;
         };
      }
      push @{$userpic_cb{$name}}, $cb;
   }
}

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

   $userpic{$msg->{name}} = $msg->{data};
   $_->($userpic{$msg->{name}}) for @{delete $userpic_cb{$msg->{name}} || []};
}

sub event_disconnect { }

sub open_game {
   my ($self, %arg) = @_;

   ($self->{game}{$arg{channel}} ||= new game %arg, conn => $self->{conn}, app => $self)
      ->join;
   Scalar::Util::weaken $self->{game}{$arg{channel}};
   $self->{game}{$arg{channel}};
}

sub open_room {
   my ($self, %arg) = @_;

   ($self->{room}{$arg{channel}} ||= new room %arg, conn => $self->{conn}, app => $self)
      ->join;
   Scalar::Util::weaken $self->{game}{$arg{channel}};
   $self->{room}{$arg{channel}};
}

sub open_user {
   my ($self, %arg) = @_;

   ($self->{user}{lc $arg{name}} ||= new user %arg, conn => $self->{conn}, app => $self)
      ->join;
   Scalar::Util::weaken $self->{user}{lc $arg{name}};
   $self->{user}{lc $arg{name}};
}

sub do_command {
   my ($self, $chat, $cmd, $arg, %arg) = @_;

   if ($cmd eq "say") {
      if (my $context = $arg{game} || $arg{room} || $arg{user}) {
         $context->say ($arg);
      } else {
         $chat->append_text ("\n<error>no context for message</error>");
      }
   } elsif ($cmd eq "whois" or $cmd eq "w") {
      $self->open_user (name => $arg);
   } else {
      $chat->append_text ("\n<error>unknown command</error>");
   }
}

1;

Revision:	1.6
Committed:	Sat Aug 16 21:39:38 2003 UTC (20 years, 9 months ago) by pcg
Content type:	text/plain
Branch:	MAIN
CVS Tags:	stable
Changes since 1.5:	+1 -1 lines
Log Message:	* empty log message *
#	Content
1	package app;
2
3	use KGS::Protocol::Client;
4
5	use Scalar::Util;
6
7	use base KGS::Listener;
8	use base gtk::widget;
9
10	my %context_id;
11
12	sub status {
13	my ($type, $text) = @_;
14
15	$self->{status}->pop($context_id{$type}) if $context_id{$type};
16	$self->{status}->push($context_id{$type} \|\|= $self->{status}->get_context_id($type), $text) if $text;
17	}
18
19	sub new {
20	my $self = shift;
21	$self = $self->SUPER::new(@_);
22
23	$app::self = $self; # singleton
24	Scalar::Util::weaken $app::self;
25
26	$self->{conn} = new KGS::Protocol::Client;
27
28	#KGS::Listener::Debug->new->listen($self->{conn}, "any"); #d# debug only :)
29
30	$self->listen($self->{conn}, qw(login userpic idle_warn msg_chat));
31
32	$self->{roomlist} = new roomlist conn => $self->{conn}, app => $self;
33
34	$self->{window} = new Gtk2::Window 'toplevel';
35	$self->{window}->set_title('kgsueme');
36	gtk::state $self->{window}, "main::window", undef, window_size => [400, 400];
37	$self->{window}->signal_connect(delete_event => sub { main_quit Gtk2; 1 });
38
39	$self->{window}->add(my $vbox = new Gtk2::VBox);
40
41	$vbox->pack_start(($buttonbox = new Gtk2::HButtonBox), 0, 1, 0);
42	$buttonbox->set_spacing(0);
43
44	my $button = sub {
45	$buttonbox->add(my $button = new Gtk2::Button $_[0]);
46	signal_connect $button clicked => $_[1];
47	};
48
49	$button->("Login", sub { $self->login; });
50	$button->("Roomlist", sub { $self->{roomlist}->show; });
51	$button->("Save Config & Layout", \&util::save_config);
52	$button->("Quit", sub { main_quit Gtk2 });
53
54	$vbox->pack_start((my $hbox = new Gtk2::HBox), 0, 1, 0);
55
56	$hbox->add(new Gtk2::Label "Login");
57
58	$hbox->add($self->{login} = new_with_max_length Gtk2::Entry 12);
59	$self->{login}->set_text($::config->{login});
60
61	$hbox->add(new Gtk2::Label "Password");
62	$hbox->add($self->{password} = new Gtk2::Entry);
63	$self->{password}->set_visibility(0);
64
65	$self->{gamelist} = new gamelist conn => $self->{conn}, app => $self;
66	$vbox->pack_start ($self->{gamelist}->widget, 1, 1, 0);
67
68	$vbox->pack_start(($self->{status} = new Gtk2::Statusbar), 0, 1, 0);
69
70	$self->{window}->show_all;
71
72	$self;
73	}
74
75	sub login {
76	my ($self) = @_;
77
78	$self->{conn}->disconnect;
79
80	# initialize new socket and connection
81	#my $sock = new IO::Socket::INET PeerHost => "kgs.kiseido.com", PeerPort => "2379"
82	my $sock = new IO::Socket::INET PeerHost => $ENV{KGSHOST} \|\| "kgs.kiseido.com", PeerPort => "2379"
83	or die;
84
85	$sock->blocking(1);
86	$self->{conn}->handshake($sock);
87	$sock->blocking(0);
88
89	my $input; $input = add_watch Glib::IO fileno $sock, [G_IO_IN, G_IO_ERR, G_IO_HUP], sub {
90	# this is dorked
91	my $buf;
92	my $len = sysread $sock, $buf, 16384;
93	if ($len) {
94	$self->{conn}->feed_data($buf);
95	} elsif (defined $len \|\| (!$!{EINTR} and !$!{EAGAIN})) {
96	warn "disconnected";#d#
97	remove Glib::Source $input;
98	$self->event_disconnect;
99	}
100	1;
101	}, G_PRIORITY_HIGH;
102
103	# now login
104	$ENV{KGSUEME_CLIENTVER} = "1.4.1_01:Swing app:Sun Microsystems Inc."; # he asked for it...#d#
105	$self->{conn}->login($ENV{KGSUEME_CLIENTVER} \|\| "kgsueme $VERSION $^O", # allow users to overwrite
106	$self->{login}->get_text,
107	$self->{password}->get_text);
108	}
109
110	sub inject_login {
111	my ($self, $msg) = @_;
112
113	$self->{name} = $self->{conn}{name};
114
115	$::config->{login} = $self->{name};
116
117	app::status("login", "logged in as '$self->{name}' with status '$msg->{message}' ('$msg->{reason}')");
118
119	if ($msg->{success}) {
120	# auto-join
121	$self->open_room (%$_) for values %{$::config->{rooms}};
122
123	sound::play 3, "connect";
124	} elsif ($msg->{result} eq "user unknown") {
125	sound::play 2, "user_unknown";
126	} else {
127	sound::play 2, "warning";
128	}
129	}
130
131	sub inject_idle_warn {
132	my ($self, $msg) = @_;
133
134	$self->send ("idle_reset");
135	}
136
137	sub inject_msg_chat {
138	my ($self, $msg) = @_;
139
140	if ((lc $msg->{name2}) eq (lc $self->{name})) {
141	unless ($self->{user}{lc $msg->{name}}) {
142	$self->open_user (name => $msg->{name})->inject ($msg);
143	}
144	}
145	}
146
147	my %userpic;
148	my %userpic_cb;
149
150	# static method to request the userimage and call the cb when it's available.
151	sub userpic {
152	my ($self, $name, $cb) = @_;
153	$self->get_userpic ($name, $cb);
154	}
155
156	sub get_userpic {
157	my ($self, $name, $cb) = @_;
158
159	if (exists $userpic{$name}) {
160	$cb->($userpic{$name});
161	} else {
162	if (!exists $userpic_cb{$name}) {
163	# after 10 seconds, flush callbacks
164	$self->send (req_pic => name => $name);
165	add Glib::Timeout 10000, sub {
166	$_->() for @{delete $userpic_cb{$name} \|\| []};
167	0;
168	};
169	}
170	push @{$userpic_cb{$name}}, $cb;
171	}
172	}
173
174	sub inject_userpic {
175	my ($self, $msg) = @_;
176
177	$userpic{$msg->{name}} = $msg->{data};
178	$_->($userpic{$msg->{name}}) for @{delete $userpic_cb{$msg->{name}} \|\| []};
179	}
180
181	sub event_disconnect { }
182
183	sub open_game {
184	my ($self, %arg) = @_;
185
186	($self->{game}{$arg{channel}} \|\|= new game %arg, conn => $self->{conn}, app => $self)
187	->join;
188	Scalar::Util::weaken $self->{game}{$arg{channel}};
189	$self->{game}{$arg{channel}};
190	}
191
192	sub open_room {
193	my ($self, %arg) = @_;
194
195	($self->{room}{$arg{channel}} \|\|= new room %arg, conn => $self->{conn}, app => $self)
196	->join;
197	Scalar::Util::weaken $self->{game}{$arg{channel}};
198	$self->{room}{$arg{channel}};
199	}
200
201	sub open_user {
202	my ($self, %arg) = @_;
203
204	($self->{user}{lc $arg{name}} \|\|= new user %arg, conn => $self->{conn}, app => $self)
205	->join;
206	Scalar::Util::weaken $self->{user}{lc $arg{name}};
207	$self->{user}{lc $arg{name}};
208	}
209
210	sub do_command {
211	my ($self, $chat, $cmd, $arg, %arg) = @_;
212
213	if ($cmd eq "say") {
214	if (my $context = $arg{game} \|\| $arg{room} \|\| $arg{user}) {
215	$context->say ($arg);
216	} else {
217	$chat->append_text ("\n<error>no context for message</error>");
218	}
219	} elsif ($cmd eq "whois" or $cmd eq "w") {
220	$self->open_user (name => $arg);
221	} else {
222	$chat->append_text ("\n<error>unknown command</error>");
223	}
224	}
225
226	1;
227