kgsueme/kgsueme/game.pl

use utf8;

use Scalar::Util ();

package game::goclock;

# Lo and Behold! I admit it! The rounding stuff etc.. in goclock
# is completely borked.

use Time::HiRes ();

use KGS::Constants;

use Glib::Object::Subclass
   Gtk2::Label;

sub INIT_INSTANCE {
   my $self = shift;

   $self->signal_connect (destroy => sub {
      $_[0]->stop;
   });

   $self->{set}    = sub { };
   $self->{format} = sub { "ERROR" };
}

sub configure {
   my ($self, $timesys, $main, $interval, $count) = @_;

   if ($timesys == TIMESYS_ABSOLUTE) {
      $self->{set}    = sub { $self->{time} = $_[0] };
      $self->{format} = sub { util::format_time $_[0] };

   } elsif ($timesys == TIMESYS_BYO_YOMI) {
      my $low = $interval * $count;

      $self->{set}    = sub { $self->{time} = $_[0] };

      $self->{format} = sub {
         if ($_[0] > $low) {
            util::format_time $_[0] - $low;
         } else {
            sprintf "%s (%d)",
                    util::format_time int (($_[0] - 1) % $interval + 1),
                    ($_[0] - 1) / $interval;
         }
      };

   } elsif ($timesys == TIMESYS_CANADIAN) {
      $self->{set}    = sub { $self->{time} = $_[0]; $self->{moves} = $_[1] };

      $self->{format} = sub {
         if (!$self->{moves}) {
            util::format_time $_[0] - $low;
         } else {
            my $time = int (($_[0] - 1) % $interval + 1);

            sprintf "%s/%d =%d",
                    util::format_time $time,
                    $self->{moves},
                    $self->{moves} > 1
                       ? $time / $self->{moves}
                       : $interval;
         }
      };

   } else {
      # none, or unknown
      $self->{set}    = sub { };
      $self->{format} = sub { "---" }
   }
}

sub refresh {
   my ($self, $timestamp) = @_;
   my $timer = $self->{time} + $self->{start} - $timestamp;
 
   # we round the timer value slightly... the protocol isn't exact anyways,
   # and this gives smoother timers ;)
   my @format = $self->{format}->(int ($timer + 0.4));
   $self->set_text ($self->{format}->(int ($timer + 0.4)));

   $timer - int $timer;
}

sub set_time {
   my ($self, $time) = @_;

   # we ignore requests to re-set the time of a running clock.
   # this is the easiest way to ensure that commentary etc.
   # doesn't re-set the clock. yes, this is frickle design,
   # but I think the protocol is to blame here, which gives
   # very little time information. (cgoban2 also has had quite
   # a lot of small time update problems...)
   unless ($self->{timeout}) {
      $self->{set}->($time->[0], $time->[1]);
      $self->refresh ($self->{start});
   }
}

sub start {
   my ($self, $when) = @_;

   $self->stop;

   $self->{start} = $when;

   my $timeout; $timeout = sub {
      my $next = $self->refresh (Time::HiRes::time) * 1000;
      $next += 1000 if $next < 0;
      $self->{timeout} = add Glib::Timeout $next, $timeout;
      0;
   };

   $timeout->();
}

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

   remove Glib::Source delete $self->{timeout} if $self->{timeout};
}

package game::userpanel;

use Glib::Object::Subclass
   Gtk2::HBox,
   properties => [
      Glib::ParamSpec->IV ("colour", "colour", "User Colour", 0, 1, 0, [qw(construct-only writable)]),
   ];

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

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

   $vbox->add ($self->{name} = new Gtk2::Label $self->{name});
   $vbox->add ($self->{info} = new Gtk2::Label "");
   $vbox->add ($self->{clock} = new game::goclock); Scalar::Util::weaken $self->{clock};

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

   $self;
}

sub configure {
   my ($self, $app, $user, $rules) = @_;

   if ($self->{name}->get_text ne $user->as_string) {
      $self->{name}->set_text ($user->as_string);

      $self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
      $self->{imagebox}->add (gtk::image_from_data undef);
      $self->{imagebox}->show_all;

      if ($user->has_pic) {
         # the big picture...
         $app->userpic ($user->{name}, sub {
            return unless $self->{imagebox};

            if ($_[0]) {
               $self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
               $self->{imagebox}->add (gtk::image_from_data $_[0]);
               $self->{imagebox}->show_all;
            }
         });
      }
   }
   
   $self->{clock}->configure (@{$rules}{qw(timesys time interval count)});
}

sub set_state {
   my ($self, $captures, $timer, $when) = @_;

   $self->{clock}->stop unless $when;
   $self->{clock}->set_time ($timer);
   $self->{clock}->start ($when) if $when;

   $self->{info}->set_text ("$captures pris.");
}

package game;

use Scalar::Util qw(weaken);

use KGS::Constants;
use KGS::Game::Board;

use Gtk2::GoBoard;

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

use base KGS::Listener::Game;
use base KGS::Game;

use POSIX qw(ceil);

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

   $self = $self->Glib::Object::new;
   $self->{$_} = delete $arg{$_} for keys %arg;

   $self->listen ($self->{conn});

   gtk::state $self, "game::window", undef, window_size => [600, 500];

   $self->signal_connect (delete_event => sub { $self->part; 1 });
   $self->signal_connect (destroy => sub { %{$_[0]} = () });

   $self->add (my $hpane = new Gtk2::HPaned);
   gtk::state $hpane, "game::hpane", undef, position => 500;

   # LEFT PANE

   $hpane->pack1 (($self->{left} = new Gtk2::VBox), 1, 0);
   
   $self->{boardbox} = new Gtk2::VBox;

   $hpane->pack1((my $vbox = new Gtk2::VBox), 1, 1);

   # challenge

   $self->{challenge} = new challenge channel => $self->{channel};
   
   # board box (aspect/canvas)
   
   $self->{boardbox}->pack_start((my $frame = new Gtk2::Frame), 0, 1, 0);

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

      $vbox->add (my $hbox = new Gtk2::HBox);

      $hbox->pack_start (($self->{board_label} = new Gtk2::Label), 0, 1, 0);

      $self->{moveadj} = new Gtk2::Adjustment 1, 1, 1, 1, 5, 0;

      $hbox->pack_start ((my $scale = new Gtk2::HScale $self->{moveadj}), 1, 1, 0);
      $scale->set_draw_value (0);
      $scale->set_digits (0);

      $self->{moveadj}->signal_connect (value_changed => sub { $self->update_board });
   }

   $self->{boardbox}->add ($self->{board} = new Gtk2::GoBoard size => $self->{size});

   # RIGHT PANE

   $hpane->pack2 (($self->{vpane} = new Gtk2::VPaned), 1, 1);
   $hpane->set (position_set => 1);
   gtk::state $self->{vpane}, "game::vpane", $self->{name}, position => 80;

   $self->{vpane}->add (my $sw = new Gtk2::ScrolledWindow);
   $sw->set_policy ("automatic", "always");

   $sw->add ($self->{userlist} = new userlist);

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

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

   $hbox->add ($self->{userpanel}[$_] = new game::userpanel colour => $_)
      for COLOUR_WHITE, COLOUR_BLACK;
   
   $vbox->pack_start (($self->{chat} = new chat), 1, 1, 0);
   weaken $self->{chat};

   $self->{chat}->signal_connect (command => sub {
      my ($chat, $cmd, $arg) = @_;
      if ($cmd eq "rsave") {
         Storable::nstore { tree => $self->{tree}, curnode => $self->{curnode}, move => $self->{move} }, $arg;#d#
      } else {
         $self->{app}->do_command ($chat, $cmd, $arg, userlist => $self->{userlist}, game => $self);
      }
   });

   $self;
}

sub event_update_users {
   my ($self, $add, $update, $remove) = @_;

   return unless $self->{userlist};

   $self->{userlist}->update ($add, $update, $remove);

   my %important;
   $important{$self->{user1}{name}}++;
   $important{$self->{user2}{name}}++;
   $important{$self->{user3}{name}}++;

   if (my @users = grep $important{$_->{name}}, @$add) {
      $self->{chat}->append_text ("\n<header>Joins:</header>");
      $self->{chat}->append_text (" <user>" . $_->as_string . "</user>") for @users;
   }
   if (my @users = grep $important{$_->{name}}, @$remove) {
      $self->{chat}->append_text ("\n<header>Parts:</header>");
      $self->{chat}->append_text (" <user>" . $_->as_string . "</user>") for @users;
   }

}

sub join {
   my ($self) = @_;
   return if $self->{joined};

   $self->SUPER::join;

   $self->show_all;
}

sub update_board {
   my ($self) = @_;
   return unless $self->{path};

   my $move = int $self->{moveadj}->get_value;

   my $running = $move == @{$self->{path}};

   $self->{board_label}->set_text ("Move " . ($move - 1));

   $self->{cur_board} = new KGS::Game::Board $self->{size};
   $self->{cur_board}->interpret_path ([@{$self->{path}}[0 .. $move - 1]]);

   for my $colour (COLOUR_WHITE, COLOUR_BLACK) {
      $self->{userpanel}[$colour]->set_state (
         $self->{cur_board}{captures}[$colour],
         $self->{cur_board}{timer}[$colour],
         ($running && $self->{lastmove_colour} == !$colour)
            ? $self->{lastmove_time} : 0
      );
   }

   $self->{board}->set_board ($self->{cur_board});
}

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

   $self->{path} = $self->get_path;

   if ($self->{moveadj}) {
      my $upper = $self->{moveadj}->upper;
      my $pos = $self->{moveadj}->get_value;
      my $move = scalar @{$self->{path}};

      $self->{moveadj}->upper ($move);
      
      $self->{moveadj}->changed;
      if ($pos == $upper) {
         $self->{moveadj}->value ($move);
         $self->{moveadj}->value_changed;
      }
   }
}

sub event_update_comments {
   my ($self, $node, $comment, $newnode) = @_;
   $self->SUPER::event_update_comments($node, $comment, $newnode);

   my $text;

   $text .= "\n<header>Move <move>$node->{move}</move>, Node <node>$node->{id}</node></header>"
      if $newnode;

   for (split /\n/, $comment) {
      $text .= "\n";
      if (s/^([0-9a-zA-Z]+ \[[0-9dkp\?\-]+\])://) {
         $text .= "<user>" . (util::toxml $1) . "</user>:";
      }
      
      # coords only for 19x19 so far
      $_ = util::toxml $_;
      s{
         (
            \b
            (?:[bw])?
            [, ]{0,2}
            [a-hj-t] # valid for upto 19x19
            \s?
            [1-9]?[0-9]
            \b
         )
      }{
         "<coord>$1</coord>";
      }sgexi;

      $text .= $_;
   }

   $self->{chat}->append_text ($text);
}

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

   $self->SUPER::event_join (@_);
   $self->event_update_game;
}

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

   $self->SUPER::event_part;
   $self->destroy;
}

sub event_move {
   my ($self, $pass) = @_;
   sound::play 1, $pass ? "pass" : "move";
}

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

   return unless $self->{joined};

   my $title = defined $self->{channel}
                  ? $self->owner->as_string . " " . $self->opponent_string
                  : "Game Window";
   $self->set_title("KGS Game $title");
   $self->{title}->set_text ($title);

   $self->{user}[COLOUR_BLACK] = $self->{user1};
   $self->{user}[COLOUR_WHITE] = $self->{user2};

   # show board
   
   if ($self->is_inprogress) {
      $self->{left}->remove ($self->{challenge}->widget) if $self->{challenge} && $self->{boardbox}->parent;
      $self->{left}->add ($self->{boardbox}) unless $self->{boardbox}->parent;
   } else {
      $self->{left}->remove ($self->{boardbox}) if $self->{boardbox}->parent;
      $self->{left}->add ($self->{challenge}->widget) unless $self->{challenge}->widget->parent;
   }
   $self->{left}->show_all;

   # view text
   
   eval { #d#
   my @ga;
   $ga[0] = "\nType: " . (util::toxml $gametype{$self->type})
            . " (" . (util::toxml $gameopt{$self->option}) . ")";
   $ga[1] = "\nFlags:";
   $ga[1] .= " started"   if $self->is_inprogress;
   $ga[1] .= " adjourned" if $self->is_adjourned;
   $ga[1] .= " scored"    if $self->is_scored;
   $ga[1] .= " saved"     if $self->is_saved;

   $ga[2] = "\nOwner: <user>" . (util::toxml $self->{user3}->as_string) . "</user>"
      if $self->{user3}->is_inprogress;

   $ga[3] = "\nPlayers: <user>" . (util::toxml $self->{user2}->as_string) . "</user>"
            . " vs. <user>" . (util::toxml $self->{user1}->as_string) . "</user>"
      if $self->is_inprogress;

   if ($self->is_inprogress) {
      $ga[4] = "\nHandicap: " . $self->{handicap};
      $ga[5] = "\nKomi: " . $self->{komi};
      $ga[6] = "\nSize: " . $self->size_string;
   }

   if ($self->is_scored) {
      $ga[7] = "\nResult: " . $self->score_string;
   }

   $text = "\n<infoblock><header>Game Update</header>";
   for (0..7) {
      if ($self->{gatext}[$_] ne $ga[$_]) {
         $text .= $ga[$_];
      }
   }
   $text .= "</infoblock>";

   $self->{gatext} = \@ga;
   };
   
   $self->{chat}->append_text ($text);
}

sub event_update_rules {
   my ($self, $rules) = @_;

   if ($self->{user}) {
      $self->{userpanel}[$_]->configure ($self->{app}, $self->{user}[$_], $rules)
         for COLOUR_BLACK, COLOUR_WHITE;
   }

   sound::play 3, "gamestart";

   my $text = "\n<header>Game Rules</header>";

   $text .= "\nRuleset: " . $ruleset{$rules->{ruleset}};

   $text .= "\nTime: ";

   if ($rules->{timesys} == TIMESYS_NONE) {
      $text .= "UNLIMITED";
   } elsif ($rules->{timesys} == TIMESYS_ABSOLUTE) {
      $text .= util::format_time $rules->{time};
      $text .= " ABS";
   } elsif ($rules->{timesys} == TIMESYS_BYO_YOMI) {
      $text .= util::format_time $rules->{time};
      $text .= sprintf " + %s (%d) BY", util::format_time $rules->{interval}, $rules->{count};
   } elsif ($rules->{timesys} == TIMESYS_CANADIAN) {
      $text .= util::format_time $rules->{time};
      $text .= sprintf " + %s/%d CAN", util::format_time $rules->{interval}, $rules->{count};
   }
   
   $self->{chat}->append_text ("<infoblock>$text</infoblock>");
}

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

   sound::play 3, "resign";

   $self->{chat}->append_text ("\n<infoblock><header>Resign</header>"
                               . "\n<user>"
                               . (util::toxml $self->{user}[$msg->{player}]->as_string)
                               . "</user> resigned.</infoblock>");
}

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

   $self->{chat}->append_text ("<infoblock>\n<header>Game Over</header>"
                               . "\nWhite Score " . (util::toxml $msg->{whitescore}->as_string)
                               . "\nBlack Score " . (util::toxml $msg->{blackscore}->as_string)
                               . "</infoblock>"
                              );
}

sub event_challenge {
   my ($self, $challenge) = @_;

   use KGS::Listener::Debug;
   $self->{chat}->append_text ("\n".KGS::Listener::Debug::dumpval($challenge));
}

1;

Revision:	1.83
Committed:	Thu May 20 22:59:55 2004 UTC (20 years ago) by pcg
Content type:	text/plain
Branch:	MAIN
Changes since 1.82:	+44 -56 lines
Log Message:	* empty log message *
#	Content
1	use utf8;
2
3	use Scalar::Util ();
4
5	package game::goclock;
6
7	# Lo and Behold! I admit it! The rounding stuff etc.. in goclock
8	# is completely borked.
9
10	use Time::HiRes ();
11
12	use KGS::Constants;
13
14	use Glib::Object::Subclass
15	Gtk2::Label;
16
17	sub INIT_INSTANCE {
18	my $self = shift;
19
20	$self->signal_connect (destroy => sub {
21	$_[0]->stop;
22	});
23
24	$self->{set} = sub { };
25	$self->{format} = sub { "ERROR" };
26	}
27
28	sub configure {
29	my ($self, $timesys, $main, $interval, $count) = @_;
30
31	if ($timesys == TIMESYS_ABSOLUTE) {
32	$self->{set} = sub { $self->{time} = $_[0] };
33	$self->{format} = sub { util::format_time $_[0] };
34
35	} elsif ($timesys == TIMESYS_BYO_YOMI) {
36	my $low = $interval * $count;
37
38	$self->{set} = sub { $self->{time} = $_[0] };
39
40	$self->{format} = sub {
41	if ($_[0] > $low) {
42	util::format_time $_[0] - $low;
43	} else {
44	sprintf "%s (%d)",
45	util::format_time int (($_[0] - 1) % $interval + 1),
46	($_[0] - 1) / $interval;
47	}
48	};
49
50	} elsif ($timesys == TIMESYS_CANADIAN) {
51	$self->{set} = sub { $self->{time} = $_[0]; $self->{moves} = $_[1] };
52
53	$self->{format} = sub {
54	if (!$self->{moves}) {
55	util::format_time $_[0] - $low;
56	} else {
57	my $time = int (($_[0] - 1) % $interval + 1);
58
59	sprintf "%s/%d =%d",
60	util::format_time $time,
61	$self->{moves},
62	$self->{moves} > 1
63	? $time / $self->{moves}
64	: $interval;
65	}
66	};
67
68	} else {
69	# none, or unknown
70	$self->{set} = sub { };
71	$self->{format} = sub { "---" }
72	}
73	}
74
75	sub refresh {
76	my ($self, $timestamp) = @_;
77	my $timer = $self->{time} + $self->{start} - $timestamp;
78
79	# we round the timer value slightly... the protocol isn't exact anyways,
80	# and this gives smoother timers ;)
81	my @format = $self->{format}->(int ($timer + 0.4));
82	$self->set_text ($self->{format}->(int ($timer + 0.4)));
83
84	$timer - int $timer;
85	}
86
87	sub set_time {
88	my ($self, $time) = @_;
89
90	# we ignore requests to re-set the time of a running clock.
91	# this is the easiest way to ensure that commentary etc.
92	# doesn't re-set the clock. yes, this is frickle design,
93	# but I think the protocol is to blame here, which gives
94	# very little time information. (cgoban2 also has had quite
95	# a lot of small time update problems...)
96	unless ($self->{timeout}) {
97	$self->{set}->($time->[0], $time->[1]);
98	$self->refresh ($self->{start});
99	}
100	}
101
102	sub start {
103	my ($self, $when) = @_;
104
105	$self->stop;
106
107	$self->{start} = $when;
108
109	my $timeout; $timeout = sub {
110	my $next = $self->refresh (Time::HiRes::time) * 1000;
111	$next += 1000 if $next < 0;
112	$self->{timeout} = add Glib::Timeout $next, $timeout;
113	0;
114	};
115
116	$timeout->();
117	}
118
119	sub stop {
120	my ($self) = @_;
121
122	remove Glib::Source delete $self->{timeout} if $self->{timeout};
123	}
124
125	package game::userpanel;
126
127	use Glib::Object::Subclass
128	Gtk2::HBox,
129	properties => [
130	Glib::ParamSpec->IV ("colour", "colour", "User Colour", 0, 1, 0, [qw(construct-only writable)]),
131	];
132
133	sub INIT_INSTANCE {
134	my ($self) = @_;
135
136	$self->add (my $vbox = new Gtk2::VBox);
137
138	$vbox->add ($self->{name} = new Gtk2::Label $self->{name});
139	$vbox->add ($self->{info} = new Gtk2::Label "");
140	$vbox->add ($self->{clock} = new game::goclock); Scalar::Util::weaken $self->{clock};
141
142	$vbox->add ($self->{imagebox} = new Gtk2::VBox);
143
144	$self;
145	}
146
147	sub configure {
148	my ($self, $app, $user, $rules) = @_;
149
150	if ($self->{name}->get_text ne $user->as_string) {
151	$self->{name}->set_text ($user->as_string);
152
153	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
154	$self->{imagebox}->add (gtk::image_from_data undef);
155	$self->{imagebox}->show_all;
156
157	if ($user->has_pic) {
158	# the big picture...
159	$app->userpic ($user->{name}, sub {
160	return unless $self->{imagebox};
161
162	if ($_[0]) {
163	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
164	$self->{imagebox}->add (gtk::image_from_data $_[0]);
165	$self->{imagebox}->show_all;
166	}
167	});
168	}
169	}
170
171	$self->{clock}->configure (@{$rules}{qw(timesys time interval count)});
172	}
173
174	sub set_state {
175	my ($self, $captures, $timer, $when) = @_;
176
177	$self->{clock}->stop unless $when;
178	$self->{clock}->set_time ($timer);
179	$self->{clock}->start ($when) if $when;
180
181	$self->{info}->set_text ("$captures pris.");
182	}
183
184	package game;
185
186	use Scalar::Util qw(weaken);
187
188	use KGS::Constants;
189	use KGS::Game::Board;
190
191	use Gtk2::GoBoard;
192
193	use Glib::Object::Subclass
194	Gtk2::Window;
195
196	use base KGS::Listener::Game;
197	use base KGS::Game;
198
199	use POSIX qw(ceil);
200
201	sub new {
202	my ($self, %arg) = @_;
203
204	$self = $self->Glib::Object::new;
205	$self->{$_} = delete $arg{$_} for keys %arg;
206
207	$self->listen ($self->{conn});
208
209	gtk::state $self, "game::window", undef, window_size => [600, 500];
210
211	$self->signal_connect (delete_event => sub { $self->part; 1 });
212	$self->signal_connect (destroy => sub { %{$_[0]} = () });
213
214	$self->add (my $hpane = new Gtk2::HPaned);
215	gtk::state $hpane, "game::hpane", undef, position => 500;
216
217	# LEFT PANE
218
219	$hpane->pack1 (($self->{left} = new Gtk2::VBox), 1, 0);
220
221	$self->{boardbox} = new Gtk2::VBox;
222
223	$hpane->pack1((my $vbox = new Gtk2::VBox), 1, 1);
224
225	# challenge
226
227	$self->{challenge} = new challenge channel => $self->{channel};
228
229	# board box (aspect/canvas)
230
231	$self->{boardbox}->pack_start((my $frame = new Gtk2::Frame), 0, 1, 0);
232
233	{
234	$frame->add (my $vbox = new Gtk2::VBox);
235	$vbox->add ($self->{title} = new Gtk2::Label $title);
236
237	$vbox->add (my $hbox = new Gtk2::HBox);
238
239	$hbox->pack_start (($self->{board_label} = new Gtk2::Label), 0, 1, 0);
240
241	$self->{moveadj} = new Gtk2::Adjustment 1, 1, 1, 1, 5, 0;
242
243	$hbox->pack_start ((my $scale = new Gtk2::HScale $self->{moveadj}), 1, 1, 0);
244	$scale->set_draw_value (0);
245	$scale->set_digits (0);
246
247	$self->{moveadj}->signal_connect (value_changed => sub { $self->update_board });
248	}
249
250	$self->{boardbox}->add ($self->{board} = new Gtk2::GoBoard size => $self->{size});
251
252	# RIGHT PANE
253
254	$hpane->pack2 (($self->{vpane} = new Gtk2::VPaned), 1, 1);
255	$hpane->set (position_set => 1);
256	gtk::state $self->{vpane}, "game::vpane", $self->{name}, position => 80;
257
258	$self->{vpane}->add (my $sw = new Gtk2::ScrolledWindow);
259	$sw->set_policy ("automatic", "always");
260
261	$sw->add ($self->{userlist} = new userlist);
262
263	$self->{vpane}->add (my $vbox = new Gtk2::VBox);
264
265	$vbox->pack_start ((my $hbox = new Gtk2::HBox 1), 0, 1, 0);
266
267	$hbox->add ($self->{userpanel}[$_] = new game::userpanel colour => $_)
268	for COLOUR_WHITE, COLOUR_BLACK;
269
270	$vbox->pack_start (($self->{chat} = new chat), 1, 1, 0);
271	weaken $self->{chat};
272
273	$self->{chat}->signal_connect (command => sub {
274	my ($chat, $cmd, $arg) = @_;
275	if ($cmd eq "rsave") {
276	Storable::nstore { tree => $self->{tree}, curnode => $self->{curnode}, move => $self->{move} }, $arg;#d#
277	} else {
278	$self->{app}->do_command ($chat, $cmd, $arg, userlist => $self->{userlist}, game => $self);
279	}
280	});
281
282	$self;
283	}
284
285	sub event_update_users {
286	my ($self, $add, $update, $remove) = @_;
287
288	return unless $self->{userlist};
289
290	$self->{userlist}->update ($add, $update, $remove);
291
292	my %important;
293	$important{$self->{user1}{name}}++;
294	$important{$self->{user2}{name}}++;
295	$important{$self->{user3}{name}}++;
296
297	if (my @users = grep $important{$_->{name}}, @$add) {
298	$self->{chat}->append_text ("\n<header>Joins:</header>");
299	$self->{chat}->append_text (" <user>" . $_->as_string . "</user>") for @users;
300	}
301	if (my @users = grep $important{$_->{name}}, @$remove) {
302	$self->{chat}->append_text ("\n<header>Parts:</header>");
303	$self->{chat}->append_text (" <user>" . $_->as_string . "</user>") for @users;
304	}
305
306	}
307
308	sub join {
309	my ($self) = @_;
310	return if $self->{joined};
311
312	$self->SUPER::join;
313
314	$self->show_all;
315	}
316
317	sub update_board {
318	my ($self) = @_;
319	return unless $self->{path};
320
321	my $move = int $self->{moveadj}->get_value;
322
323	my $running = $move == @{$self->{path}};
324
325	$self->{board_label}->set_text ("Move " . ($move - 1));
326
327	$self->{cur_board} = new KGS::Game::Board $self->{size};
328	$self->{cur_board}->interpret_path ([@{$self->{path}}[0 .. $move - 1]]);
329
330	for my $colour (COLOUR_WHITE, COLOUR_BLACK) {
331	$self->{userpanel}[$colour]->set_state (
332	$self->{cur_board}{captures}[$colour],
333	$self->{cur_board}{timer}[$colour],
334	($running && $self->{lastmove_colour} == !$colour)
335	? $self->{lastmove_time} : 0
336	);
337	}
338
339	$self->{board}->set_board ($self->{cur_board});
340	}
341
342	sub event_update_tree {
343	my ($self) = @_;
344
345	$self->{path} = $self->get_path;
346
347	if ($self->{moveadj}) {
348	my $upper = $self->{moveadj}->upper;
349	my $pos = $self->{moveadj}->get_value;
350	my $move = scalar @{$self->{path}};
351
352	$self->{moveadj}->upper ($move);
353
354	$self->{moveadj}->changed;
355	if ($pos == $upper) {
356	$self->{moveadj}->value ($move);
357	$self->{moveadj}->value_changed;
358	}
359	}
360	}
361
362	sub event_update_comments {
363	my ($self, $node, $comment, $newnode) = @_;
364	$self->SUPER::event_update_comments($node, $comment, $newnode);
365
366	my $text;
367
368	$text .= "\n<header>Move <move>$node->{move}</move>, Node <node>$node->{id}</node></header>"
369	if $newnode;
370
371	for (split /\n/, $comment) {
372	$text .= "\n";
373	if (s/^([0-9a-zA-Z]+ \[[0-9dkp\?\-]+\])://) {
374	$text .= "<user>" . (util::toxml $1) . "</user>:";
375	}
376
377	# coords only for 19x19 so far
378	$_ = util::toxml $_;
379	s{
380	(
381	\b
382	(?:[bw])?
383	[, ]{0,2}
384	[a-hj-t] # valid for upto 19x19
385	\s?
386	[1-9]?[0-9]
387	\b
388	)
389	}{
390	"<coord>$1</coord>";
391	}sgexi;
392
393	$text .= $_;
394	}
395
396	$self->{chat}->append_text ($text);
397	}
398
399	sub event_join {
400	my ($self) = @_;
401
402	$self->SUPER::event_join (@_);
403	$self->event_update_game;
404	}
405
406	sub event_part {
407	my ($self) = @_;
408
409	$self->SUPER::event_part;
410	$self->destroy;
411	}
412
413	sub event_move {
414	my ($self, $pass) = @_;
415	sound::play 1, $pass ? "pass" : "move";
416	}
417
418	sub event_update_game {
419	my ($self) = @_;
420	$self->SUPER::event_update_game;
421
422	return unless $self->{joined};
423
424	my $title = defined $self->{channel}
425	? $self->owner->as_string . " " . $self->opponent_string
426	: "Game Window";
427	$self->set_title("KGS Game $title");
428	$self->{title}->set_text ($title);
429
430	$self->{user}[COLOUR_BLACK] = $self->{user1};
431	$self->{user}[COLOUR_WHITE] = $self->{user2};
432
433	# show board
434
435	if ($self->is_inprogress) {
436	$self->{left}->remove ($self->{challenge}->widget) if $self->{challenge} && $self->{boardbox}->parent;
437	$self->{left}->add ($self->{boardbox}) unless $self->{boardbox}->parent;
438	} else {
439	$self->{left}->remove ($self->{boardbox}) if $self->{boardbox}->parent;
440	$self->{left}->add ($self->{challenge}->widget) unless $self->{challenge}->widget->parent;
441	}
442	$self->{left}->show_all;
443
444	# view text
445
446	eval { #d#
447	my @ga;
448	$ga[0] = "\nType: " . (util::toxml $gametype{$self->type})
449	. " (" . (util::toxml $gameopt{$self->option}) . ")";
450	$ga[1] = "\nFlags:";
451	$ga[1] .= " started" if $self->is_inprogress;
452	$ga[1] .= " adjourned" if $self->is_adjourned;
453	$ga[1] .= " scored" if $self->is_scored;
454	$ga[1] .= " saved" if $self->is_saved;
455
456	$ga[2] = "\nOwner: <user>" . (util::toxml $self->{user3}->as_string) . "</user>"
457	if $self->{user3}->is_inprogress;
458
459	$ga[3] = "\nPlayers: <user>" . (util::toxml $self->{user2}->as_string) . "</user>"
460	. " vs. <user>" . (util::toxml $self->{user1}->as_string) . "</user>"
461	if $self->is_inprogress;
462
463	if ($self->is_inprogress) {
464	$ga[4] = "\nHandicap: " . $self->{handicap};
465	$ga[5] = "\nKomi: " . $self->{komi};
466	$ga[6] = "\nSize: " . $self->size_string;
467	}
468
469	if ($self->is_scored) {
470	$ga[7] = "\nResult: " . $self->score_string;
471	}
472
473	$text = "\n<infoblock><header>Game Update</header>";
474	for (0..7) {
475	if ($self->{gatext}[$_] ne $ga[$_]) {
476	$text .= $ga[$_];
477	}
478	}
479	$text .= "</infoblock>";
480
481	$self->{gatext} = \@ga;
482	};
483
484	$self->{chat}->append_text ($text);
485	}
486
487	sub event_update_rules {
488	my ($self, $rules) = @_;
489
490	if ($self->{user}) {
491	$self->{userpanel}[$_]->configure ($self->{app}, $self->{user}[$_], $rules)
492	for COLOUR_BLACK, COLOUR_WHITE;
493	}
494
495	sound::play 3, "gamestart";
496
497	my $text = "\n<header>Game Rules</header>";
498
499	$text .= "\nRuleset: " . $ruleset{$rules->{ruleset}};
500
501	$text .= "\nTime: ";
502
503	if ($rules->{timesys} == TIMESYS_NONE) {
504	$text .= "UNLIMITED";
505	} elsif ($rules->{timesys} == TIMESYS_ABSOLUTE) {
506	$text .= util::format_time $rules->{time};
507	$text .= " ABS";
508	} elsif ($rules->{timesys} == TIMESYS_BYO_YOMI) {
509	$text .= util::format_time $rules->{time};
510	$text .= sprintf " + %s (%d) BY", util::format_time $rules->{interval}, $rules->{count};
511	} elsif ($rules->{timesys} == TIMESYS_CANADIAN) {
512	$text .= util::format_time $rules->{time};
513	$text .= sprintf " + %s/%d CAN", util::format_time $rules->{interval}, $rules->{count};
514	}
515
516	$self->{chat}->append_text ("<infoblock>$text</infoblock>");
517	}
518
519	sub inject_resign_game {
520	my ($self, $msg) = @_;
521
522	sound::play 3, "resign";
523
524	$self->{chat}->append_text ("\n<infoblock><header>Resign</header>"
525	. "\n<user>"
526	. (util::toxml $self->{user}[$msg->{player}]->as_string)
527	. "</user> resigned.</infoblock>");
528	}
529
530	sub inject_final_result {
531	my ($self, $msg) = @_;
532
533	$self->{chat}->append_text ("<infoblock>\n<header>Game Over</header>"
534	. "\nWhite Score " . (util::toxml $msg->{whitescore}->as_string)
535	. "\nBlack Score " . (util::toxml $msg->{blackscore}->as_string)
536	. "</infoblock>"
537	);
538	}
539
540	sub event_challenge {
541	my ($self, $challenge) = @_;
542
543	use KGS::Listener::Debug;
544	$self->{chat}->append_text ("\n".KGS::Listener::Debug::dumpval($challenge));
545	}
546
547	1;
548