kgsueme/kgsueme/app.pl

package app;

use KGS::Protocol::Client;

use Scalar::Util;

use base KGS::Listener;

use Glib::Object::Subclass
   Gtk2::Window;

my %context_id;

our $self;

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, %arg) = @_;

   $self = $self->Glib::Object::new;
   $self->{$_} = delete $arg{$_} for keys %arg;
   gtk::state $self, "main::window", undef, window_size => [700, 580];

   $self->set (allow_shrink => 1);

   Scalar::Util::weaken ($::self = $self); # singleton...

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

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

   $self->set_title ('kgsueme');
   $self->signal_connect (destroy => sub { %{$_[0]} = () });
   $self->signal_connect (delete_event => sub { main_quit Gtk2; 1 });

   $self->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 Layout", \&util::save_config);
   $button->("Logout", sub { $self->{conn}->send ("quit") if $self->{conn} });
   $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, is_focus => 1);
   $self->{password}->signal_connect (activate => sub { $self->login });

   $vbox->pack_start ((my $vpane = new Gtk2::VPaned), 1, 1, 0);
   $vpane->set (position_set => 1);
   gtk::state $vpane, "main::vpane", undef, position => 300;

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

   $self->{gamelist} = new gamelist app => $self;
   $vpane->pack1 ($self->{gamelist}, 1, 1);

   $self->{rooms} = new Gtk2::Notebook;
   $self->{rooms}->set (enable_popup => 1, scrollable => 1);

   $vpane->pack2 ($self->{rooms}, 1, 1);

   $self->show_all;

   $self;
}

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

   $self->{protocol}->disconnect;

   # initialize new socket and connection
   my $sock = new IO::Socket::INET PeerHost => KGS::Protocol::KGSHOST, PeerPort => KGS::Protocol::KGSPORT
      or do {
         app::status ("connect", "connect: $!");
         $self->event_quit;
         return;
      };

   $self->{login}->set (sensitive => 0);
   $self->{password}->set (sensitive => 0);

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

   $self->listen ($self->{protocol});
   $self->{roomlist}->listen ($self->{protocol});
   #$self->{gamelist}->listen ($conn);

   # now login
   $ENV{KGSUEME_CLIENTVER} ||= "1.4.2_03:Swing app:Sun Microsystems Inc."; # he asked for it...#d#
   $self->{protocol}->login ($ENV{KGSUEME_CLIENTVER} || "kgsueme $VERSION $^O", # allow users to overwrite
                             $self->{login}->get_text,
                             $self->{password}->get_text,
                             "en_US");

   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) {
         $self->{protocol}->feed_data ($buf);
      } elsif (defined $len || (!$!{EINTR} and !$!{EAGAIN})) {
         remove Glib::Source $input;
         $self->{protocol}->disconnect;
         warn "disconnect: $!";#TODO#
         app::status ("disconnect", "$!");#TODO# not visible
      }
      1;
   }, G_PRIORITY_HIGH;
}

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 listen {
   my $self = shift;

   $self->SUPER::listen (@_, qw(login userpic idle_warn msg_chat chal_defaults upd_rooms));
}

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);
         sound::play 2, "ring";
      }
   }
}

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

   return if %{$self->{room}};

   # join default room
   for (@{$msg->{rooms}}) {
      $self->open_room (%$_) if $_->is_default;#d#
   }
}

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

   $self->{defaults} = $msg->{defaults};
}

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_quit {
   my ($self) = @_;

   $self->SUPER::event_quit;

   $self->{login}->set (sensitive => 1);
   $self->{password}->set (sensitive => 1);

   sound::play 2, "warning";
}

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) = @_;

   my $room = $self->{room}{$arg{channel}} ||= do {
      my $room = new room %arg, conn => $self->{conn}, app => $self;
      $room->show_all;
      $self->{rooms}->append_page ($room, new Gtk2::Label $room->{name});
      $room;
   };
   Scalar::Util::weaken $self->{room}{$arg{channel}};

   $room->join;
   $self->{room}{$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:	1.25
Committed:	Mon Jun 7 13:37:08 2004 UTC (19 years, 11 months ago) by root
Content type:	text/plain
Branch:	MAIN
CVS Tags:	HEAD
Changes since 1.24:	+1 -1 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	pcg	1.1	package app;
2
3			use KGS::Protocol::Client;
4
5			use Scalar::Util;
6
7			use base KGS::Listener;
8	pcg	1.9
9			use Glib::Object::Subclass
10			Gtk2::Window;
11	pcg	1.1
12			my %context_id;
13
14	pcg	1.9	our $self;
15
16	pcg	1.1	sub status {
17			my ($type, $text) = @_;
18
19	pcg	1.9	$::self->{status}->pop ($context_id{$type}) if $context_id{$type};
20			$::self->{status}->push ($context_id{$type} \|\|= $::self->{status}->get_context_id ($type), $text) if $text;
21	pcg	1.1	}
22
23			sub new {
24	pcg	1.10	my ($self, %arg) = @_;
25	root	1.22
26	pcg	1.9	$self = $self->Glib::Object::new;
27	pcg	1.10	$self->{$_} = delete $arg{$_} for keys %arg;
28	root	1.22	gtk::state $self, "main::window", undef, window_size => [700, 580];
29
30	root	1.23	$self->set (allow_shrink => 1);
31	pcg	1.1
32	pcg	1.9	Scalar::Util::weaken ($::self = $self); # singleton...
33	pcg	1.1
34	root	1.20	$self->{protocol} = new KGS::Protocol::Client;
35	pcg	1.1
36	root	1.20	$self->{roomlist} = new roomlist app => $self;
37	pcg	1.1
38	pcg	1.9	$self->set_title ('kgsueme');
39			$self->signal_connect (destroy => sub { %{$_[0]} = () });
40			$self->signal_connect (delete_event => sub { main_quit Gtk2; 1 });
41	pcg	1.1
42	pcg	1.9	$self->add (my $vbox = new Gtk2::VBox);
43	pcg	1.1
44	pcg	1.9	$vbox->pack_start (($buttonbox = new Gtk2::HButtonBox), 0, 1, 0);
45			$buttonbox->set_spacing (0);
46	pcg	1.1
47			my $button = sub {
48	pcg	1.9	$buttonbox->add (my $button = new Gtk2::Button $_[0]);
49	pcg	1.1	signal_connect $button clicked => $_[1];
50			};
51
52			$button->("Login", sub { $self->login; });
53			$button->("Roomlist", sub { $self->{roomlist}->show; });
54	root	1.22	$button->("Save Layout", \&util::save_config);
55	root	1.21	$button->("Logout", sub { $self->{conn}->send ("quit") if $self->{conn} });
56	pcg	1.1	$button->("Quit", sub { main_quit Gtk2 });
57
58	pcg	1.9	$vbox->pack_start ((my $hbox = new Gtk2::HBox), 0, 1, 0);
59	pcg	1.1
60	pcg	1.9	$hbox->add (new Gtk2::Label "Login");
61	pcg	1.1
62	pcg	1.9	$hbox->add ($self->{login} = new_with_max_length Gtk2::Entry 12);
63			$self->{login}->set_text ($::config->{login});
64	pcg	1.1
65	pcg	1.9	$hbox->add (new Gtk2::Label "Password");
66			$hbox->add ($self->{password} = new Gtk2::Entry);
67	root	1.16	$self->{password}->set (visibility => 0, is_focus => 1);
68			$self->{password}->signal_connect (activate => sub { $self->login });
69	pcg	1.1
70	pcg	1.13	$vbox->pack_start ((my $vpane = new Gtk2::VPaned), 1, 1, 0);
71			$vpane->set (position_set => 1);
72	root	1.22	gtk::state $vpane, "main::vpane", undef, position => 300;
73	pcg	1.13
74			$vbox->pack_start(($self->{status} = new Gtk2::Statusbar), 0, 1, 0);
75
76	root	1.20	$self->{gamelist} = new gamelist app => $self;
77	pcg	1.13	$vpane->pack1 ($self->{gamelist}, 1, 1);
78
79			$self->{rooms} = new Gtk2::Notebook;
80	root	1.18	$self->{rooms}->set (enable_popup => 1, scrollable => 1);
81	pcg	1.1
82	pcg	1.13	$vpane->pack2 ($self->{rooms}, 1, 1);
83	pcg	1.1
84	pcg	1.9	$self->show_all;
85	pcg	1.1
86			$self;
87			}
88
89			sub login {
90			my ($self) = @_;
91
92	root	1.20	$self->{protocol}->disconnect;
93	pcg	1.1
94			# initialize new socket and connection
95	pcg	1.12	my $sock = new IO::Socket::INET PeerHost => KGS::Protocol::KGSHOST, PeerPort => KGS::Protocol::KGSPORT
96	root	1.20	or do {
97			app::status ("connect", "connect: $!");
98			$self->event_quit;
99			return;
100			};
101
102			$self->{login}->set (sensitive => 0);
103			$self->{password}->set (sensitive => 0);
104	pcg	1.1
105	root	1.15	$sock->blocking (1);
106	root	1.20	$self->{protocol}->handshake ($sock);
107	root	1.15	$sock->blocking (0);
108	pcg	1.1
109	root	1.20	$self->listen ($self->{protocol});
110			$self->{roomlist}->listen ($self->{protocol});
111			#$self->{gamelist}->listen ($conn);
112
113			# now login
114	root	1.24	$ENV{KGSUEME_CLIENTVER} \|\|= "1.4.2_03:Swing app:Sun Microsystems Inc."; # he asked for it...#d#
115	root	1.20	$self->{protocol}->login ($ENV{KGSUEME_CLIENTVER} \|\| "kgsueme $VERSION $^O", # allow users to overwrite
116			$self->{login}->get_text,
117	root	1.22	$self->{password}->get_text,
118			"en_US");
119	root	1.20
120	pcg	1.1	my $input; $input = add_watch Glib::IO fileno $sock, [G_IO_IN, G_IO_ERR, G_IO_HUP], sub {
121			# this is dorked
122			my $buf;
123			my $len = sysread $sock, $buf, 16384;
124			if ($len) {
125	root	1.20	$self->{protocol}->feed_data ($buf);
126	pcg	1.1	} elsif (defined $len \|\| (!$!{EINTR} and !$!{EAGAIN})) {
127			remove Glib::Source $input;
128	root	1.20	$self->{protocol}->disconnect;
129			warn "disconnect: $!";#TODO#
130			app::status ("disconnect", "$!");#TODO# not visible
131	pcg	1.1	}
132			1;
133			}, G_PRIORITY_HIGH;
134			}
135
136	pcg	1.5	sub inject_login {
137	pcg	1.1	my ($self, $msg) = @_;
138
139	pcg	1.5	$self->{name} = $self->{conn}{name};
140	pcg	1.1
141	pcg	1.5	$::config->{login} = $self->{name};
142	pcg	1.1
143	pcg	1.6	app::status("login", "logged in as '$self->{name}' with status '$msg->{message}' ('$msg->{reason}')");
144	pcg	1.1
145			if ($msg->{success}) {
146			# auto-join
147			$self->open_room (%$_) for values %{$::config->{rooms}};
148
149			sound::play 3, "connect";
150			} elsif ($msg->{result} eq "user unknown") {
151			sound::play 2, "user_unknown";
152			} else {
153			sound::play 2, "warning";
154			}
155			}
156
157	root	1.20	sub listen {
158			my $self = shift;
159
160	root	1.22	$self->SUPER::listen (@_, qw(login userpic idle_warn msg_chat chal_defaults upd_rooms));
161	root	1.20	}
162
163	pcg	1.5	sub inject_idle_warn {
164			my ($self, $msg) = @_;
165
166			$self->send ("idle_reset");
167			}
168
169			sub inject_msg_chat {
170			my ($self, $msg) = @_;
171
172			if ((lc $msg->{name2}) eq (lc $self->{name})) {
173			unless ($self->{user}{lc $msg->{name}}) {
174			$self->open_user (name => $msg->{name})->inject ($msg);
175	root	1.17	sound::play 2, "ring";
176	pcg	1.5	}
177	root	1.22	}
178			}
179
180			sub inject_upd_rooms {
181			my ($self, $msg) = @_;
182
183			return if %{$self->{room}};
184
185			# join default room
186			for (@{$msg->{rooms}}) {
187	root	1.25	$self->open_room (%$_) if $_->is_default;#d#
188	pcg	1.5	}
189			}
190
191	pcg	1.14	sub inject_chal_defaults {
192			my ($self, $msg) = @_;
193
194			$self->{defaults} = $msg->{defaults};
195			}
196
197	pcg	1.1	my %userpic;
198			my %userpic_cb;
199
200			# static method to request the userimage and call the cb when it's available.
201			sub userpic {
202			my ($self, $name, $cb) = @_;
203			$self->get_userpic ($name, $cb);
204			}
205
206			sub get_userpic {
207			my ($self, $name, $cb) = @_;
208
209			if (exists $userpic{$name}) {
210			$cb->($userpic{$name});
211			} else {
212			if (!exists $userpic_cb{$name}) {
213			# after 10 seconds, flush callbacks
214			$self->send (req_pic => name => $name);
215			add Glib::Timeout 10000, sub {
216			$_->() for @{delete $userpic_cb{$name} \|\| []};
217			0;
218			};
219			}
220			push @{$userpic_cb{$name}}, $cb;
221			}
222			}
223
224			sub inject_userpic {
225			my ($self, $msg) = @_;
226
227			$userpic{$msg->{name}} = $msg->{data};
228			$_->($userpic{$msg->{name}}) for @{delete $userpic_cb{$msg->{name}} \|\| []};
229			}
230
231	root	1.20	sub event_quit {
232			my ($self) = @_;
233
234			$self->SUPER::event_quit;
235
236			$self->{login}->set (sensitive => 1);
237			$self->{password}->set (sensitive => 1);
238
239			sound::play 2, "warning";
240	root	1.15	}
241	pcg	1.1
242			sub open_game {
243			my ($self, %arg) = @_;
244
245			($self->{game}{$arg{channel}} \|\|= new game %arg, conn => $self->{conn}, app => $self)
246			->join;
247	pcg	1.4	Scalar::Util::weaken $self->{game}{$arg{channel}};
248	pcg	1.2	$self->{game}{$arg{channel}};
249	pcg	1.1	}
250
251			sub open_room {
252			my ($self, %arg) = @_;
253
254	pcg	1.13	my $room = $self->{room}{$arg{channel}} \|\|= do {
255			my $room = new room %arg, conn => $self->{conn}, app => $self;
256			$room->show_all;
257			$self->{rooms}->append_page ($room, new Gtk2::Label $room->{name});
258			$room;
259			};
260	pcg	1.8	Scalar::Util::weaken $self->{room}{$arg{channel}};
261	pcg	1.13
262			$room->join;
263	pcg	1.2	$self->{room}{$arg{channel}};
264			}
265
266			sub open_user {
267			my ($self, %arg) = @_;
268
269	pcg	1.3	($self->{user}{lc $arg{name}} \|\|= new user %arg, conn => $self->{conn}, app => $self)
270	pcg	1.2	->join;
271	pcg	1.4	Scalar::Util::weaken $self->{user}{lc $arg{name}};
272	pcg	1.3	$self->{user}{lc $arg{name}};
273	pcg	1.2	}
274
275			sub do_command {
276			my ($self, $chat, $cmd, $arg, %arg) = @_;
277
278	pcg	1.5	if ($cmd eq "say") {
279			if (my $context = $arg{game} \|\| $arg{room} \|\| $arg{user}) {
280	pcg	1.2	$context->say ($arg);
281			} else {
282			$chat->append_text ("\n<error>no context for message</error>");
283			}
284			} elsif ($cmd eq "whois" or $cmd eq "w") {
285			$self->open_user (name => $arg);
286			} else {
287			$chat->append_text ("\n<error>unknown command</error>");
288			}
289	pcg	1.1	}
290
291			1;
292