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;

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

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

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

   $self->set_title ('kgsueme');
   gtk::state $self, "main::window", undef, window_size => [400, 580];
   $self->signal_connect (destroy => sub { %{$_[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 Config & 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 => 400;

   $vbox->pack_start(($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} ||= "1.4.1_01: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);

   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));
}

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_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:	1.21
Committed:	Mon May 31 22:44:50 2004 UTC (20 years ago) by root
Content type:	text/plain
Branch:	MAIN
Changes since 1.20:	+1 -0 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	pcg	1.9	$self = $self->Glib::Object::new;
26	pcg	1.10	$self->{$_} = delete $arg{$_} for keys %arg;
27	pcg	1.1
28	pcg	1.9	Scalar::Util::weaken ($::self = $self); # singleton...
29	pcg	1.1
30	root	1.20	$self->{protocol} = new KGS::Protocol::Client;
31	pcg	1.1
32	root	1.20	$self->{roomlist} = new roomlist app => $self;
33	pcg	1.1
34	pcg	1.9	$self->set_title ('kgsueme');
35	root	1.19	gtk::state $self, "main::window", undef, window_size => [400, 580];
36	pcg	1.9	$self->signal_connect (destroy => sub { %{$_[0]} = () });
37			$self->signal_connect (delete_event => sub { main_quit Gtk2; 1 });
38	pcg	1.1
39	pcg	1.9	$self->add (my $vbox = new Gtk2::VBox);
40	pcg	1.1
41	pcg	1.9	$vbox->pack_start (($buttonbox = new Gtk2::HButtonBox), 0, 1, 0);
42			$buttonbox->set_spacing (0);
43	pcg	1.1
44			my $button = sub {
45	pcg	1.9	$buttonbox->add (my $button = new Gtk2::Button $_[0]);
46	pcg	1.1	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	root	1.21	$button->("Logout", sub { $self->{conn}->send ("quit") if $self->{conn} });
53	pcg	1.1	$button->("Quit", sub { main_quit Gtk2 });
54
55	pcg	1.9	$vbox->pack_start ((my $hbox = new Gtk2::HBox), 0, 1, 0);
56	pcg	1.1
57	pcg	1.9	$hbox->add (new Gtk2::Label "Login");
58	pcg	1.1
59	pcg	1.9	$hbox->add ($self->{login} = new_with_max_length Gtk2::Entry 12);
60			$self->{login}->set_text ($::config->{login});
61	pcg	1.1
62	pcg	1.9	$hbox->add (new Gtk2::Label "Password");
63			$hbox->add ($self->{password} = new Gtk2::Entry);
64	root	1.16	$self->{password}->set (visibility => 0, is_focus => 1);
65			$self->{password}->signal_connect (activate => sub { $self->login });
66	pcg	1.1
67	pcg	1.13	$vbox->pack_start ((my $vpane = new Gtk2::VPaned), 1, 1, 0);
68			$vpane->set (position_set => 1);
69	root	1.19	gtk::state $vpane, "main::vpane", undef, position => 400;
70	pcg	1.13
71			$vbox->pack_start(($self->{status} = new Gtk2::Statusbar), 0, 1, 0);
72
73	root	1.20	$self->{gamelist} = new gamelist app => $self;
74	pcg	1.13	$vpane->pack1 ($self->{gamelist}, 1, 1);
75
76			$self->{rooms} = new Gtk2::Notebook;
77	root	1.18	$self->{rooms}->set (enable_popup => 1, scrollable => 1);
78	pcg	1.1
79	pcg	1.13	$vpane->pack2 ($self->{rooms}, 1, 1);
80	pcg	1.1
81	pcg	1.9	$self->show_all;
82	pcg	1.1
83			$self;
84			}
85
86			sub login {
87			my ($self) = @_;
88
89	root	1.20	$self->{protocol}->disconnect;
90	pcg	1.1
91			# initialize new socket and connection
92	pcg	1.12	my $sock = new IO::Socket::INET PeerHost => KGS::Protocol::KGSHOST, PeerPort => KGS::Protocol::KGSPORT
93	root	1.20	or do {
94			app::status ("connect", "connect: $!");
95			$self->event_quit;
96			return;
97			};
98
99			$self->{login}->set (sensitive => 0);
100			$self->{password}->set (sensitive => 0);
101	pcg	1.1
102	root	1.15	$sock->blocking (1);
103	root	1.20	$self->{protocol}->handshake ($sock);
104	root	1.15	$sock->blocking (0);
105	pcg	1.1
106	root	1.20	$self->listen ($self->{protocol});
107			$self->{roomlist}->listen ($self->{protocol});
108			#$self->{gamelist}->listen ($conn);
109
110			# now login
111			$ENV{KGSUEME_CLIENTVER} \|\|= "1.4.1_01:Swing app:Sun Microsystems Inc."; # he asked for it...#d#
112			$self->{protocol}->login ($ENV{KGSUEME_CLIENTVER} \|\| "kgsueme $VERSION $^O", # allow users to overwrite
113			$self->{login}->get_text,
114			$self->{password}->get_text);
115
116	pcg	1.1	my $input; $input = add_watch Glib::IO fileno $sock, [G_IO_IN, G_IO_ERR, G_IO_HUP], sub {
117			# this is dorked
118			my $buf;
119			my $len = sysread $sock, $buf, 16384;
120			if ($len) {
121	root	1.20	$self->{protocol}->feed_data ($buf);
122	pcg	1.1	} elsif (defined $len \|\| (!$!{EINTR} and !$!{EAGAIN})) {
123			remove Glib::Source $input;
124	root	1.20	$self->{protocol}->disconnect;
125			warn "disconnect: $!";#TODO#
126			app::status ("disconnect", "$!");#TODO# not visible
127	pcg	1.1	}
128			1;
129			}, G_PRIORITY_HIGH;
130			}
131
132	pcg	1.5	sub inject_login {
133	pcg	1.1	my ($self, $msg) = @_;
134
135	pcg	1.5	$self->{name} = $self->{conn}{name};
136	pcg	1.1
137	pcg	1.5	$::config->{login} = $self->{name};
138	pcg	1.1
139	pcg	1.6	app::status("login", "logged in as '$self->{name}' with status '$msg->{message}' ('$msg->{reason}')");
140	pcg	1.1
141			if ($msg->{success}) {
142			# auto-join
143			$self->open_room (%$_) for values %{$::config->{rooms}};
144
145			sound::play 3, "connect";
146			} elsif ($msg->{result} eq "user unknown") {
147			sound::play 2, "user_unknown";
148			} else {
149			sound::play 2, "warning";
150			}
151			}
152
153	root	1.20	sub listen {
154			my $self = shift;
155
156			$self->SUPER::listen (@_, qw(login userpic idle_warn msg_chat chal_defaults));
157			}
158
159	pcg	1.5	sub inject_idle_warn {
160			my ($self, $msg) = @_;
161
162			$self->send ("idle_reset");
163			}
164
165			sub inject_msg_chat {
166			my ($self, $msg) = @_;
167
168			if ((lc $msg->{name2}) eq (lc $self->{name})) {
169			unless ($self->{user}{lc $msg->{name}}) {
170			$self->open_user (name => $msg->{name})->inject ($msg);
171	root	1.17	sound::play 2, "ring";
172	pcg	1.5	}
173			}
174			}
175
176	pcg	1.14	sub inject_chal_defaults {
177			my ($self, $msg) = @_;
178
179			$self->{defaults} = $msg->{defaults};
180			}
181
182	pcg	1.1	my %userpic;
183			my %userpic_cb;
184
185			# static method to request the userimage and call the cb when it's available.
186			sub userpic {
187			my ($self, $name, $cb) = @_;
188			$self->get_userpic ($name, $cb);
189			}
190
191			sub get_userpic {
192			my ($self, $name, $cb) = @_;
193
194			if (exists $userpic{$name}) {
195			$cb->($userpic{$name});
196			} else {
197			if (!exists $userpic_cb{$name}) {
198			# after 10 seconds, flush callbacks
199			$self->send (req_pic => name => $name);
200			add Glib::Timeout 10000, sub {
201			$_->() for @{delete $userpic_cb{$name} \|\| []};
202			0;
203			};
204			}
205			push @{$userpic_cb{$name}}, $cb;
206			}
207			}
208
209			sub inject_userpic {
210			my ($self, $msg) = @_;
211
212			$userpic{$msg->{name}} = $msg->{data};
213			$_->($userpic{$msg->{name}}) for @{delete $userpic_cb{$msg->{name}} \|\| []};
214			}
215
216	root	1.20	sub event_quit {
217			my ($self) = @_;
218
219			$self->SUPER::event_quit;
220
221			$self->{login}->set (sensitive => 1);
222			$self->{password}->set (sensitive => 1);
223
224			sound::play 2, "warning";
225	root	1.15	}
226	pcg	1.1
227			sub open_game {
228			my ($self, %arg) = @_;
229
230			($self->{game}{$arg{channel}} \|\|= new game %arg, conn => $self->{conn}, app => $self)
231			->join;
232	pcg	1.4	Scalar::Util::weaken $self->{game}{$arg{channel}};
233	pcg	1.2	$self->{game}{$arg{channel}};
234	pcg	1.1	}
235
236			sub open_room {
237			my ($self, %arg) = @_;
238
239	pcg	1.13	my $room = $self->{room}{$arg{channel}} \|\|= do {
240			my $room = new room %arg, conn => $self->{conn}, app => $self;
241			$room->show_all;
242			$self->{rooms}->append_page ($room, new Gtk2::Label $room->{name});
243			$room;
244			};
245	pcg	1.8	Scalar::Util::weaken $self->{room}{$arg{channel}};
246	pcg	1.13
247			$room->join;
248	pcg	1.2	$self->{room}{$arg{channel}};
249			}
250
251			sub open_user {
252			my ($self, %arg) = @_;
253
254	pcg	1.3	($self->{user}{lc $arg{name}} \|\|= new user %arg, conn => $self->{conn}, app => $self)
255	pcg	1.2	->join;
256	pcg	1.4	Scalar::Util::weaken $self->{user}{lc $arg{name}};
257	pcg	1.3	$self->{user}{lc $arg{name}};
258	pcg	1.2	}
259
260			sub do_command {
261			my ($self, $chat, $cmd, $arg, %arg) = @_;
262
263	pcg	1.5	if ($cmd eq "say") {
264			if (my $context = $arg{game} \|\| $arg{room} \|\| $arg{user}) {
265	pcg	1.2	$context->say ($arg);
266			} else {
267			$chat->append_text ("\n<error>no context for message</error>");
268			}
269			} elsif ($cmd eq "whois" or $cmd eq "w") {
270			$self->open_user (name => $arg);
271			} else {
272			$chat->append_text ("\n<error>unknown command</error>");
273			}
274	pcg	1.1	}
275
276			1;
277