kgsueme/kgsueme/game.pl

use utf8;

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 base gtk::widget;

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

   $self->{widget} = new Gtk2::Label;

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

   $self;
}

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},
                    $time / ($self->{moves} || 1);

         }
      };

   } 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));
   $self->{widget}->set_text ($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};
}

sub destroy {
   my ($self) = @_;
   $self->stop;
   $self->SUPER::destroy;
}

package game::userpanel;

use base gtk::widget;

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

   $self->{widget} = new Gtk2::HBox;

   $self->{widget}->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)->widget);

   $vbox->add ($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 KGS::Constants;
use KGS::Game::Board;

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

use base gtk::widget;

use POSIX qw(ceil);

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

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

   $self->{window} = new Gtk2::Window 'toplevel';
   gtk::state $self->{window}, "game::window", undef, window_size => [600, 500];

   $self->{window}->signal_connect(delete_event => sub {
      $self->part;
      $self->destroy;
      1;
   });

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

   # LEFT PANE

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

   $self->{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

   $self->{hpane}->pack2(($self->{vpane} = new Gtk2::VPaned), 1, 1);
   $self->{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)->widget);

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

   $vbox->pack_start((my $hbox = new Gtk2::HBox 1), 0, 1, 0);
   $hbox->add (($self->{userpanel}[WHITE] = new game::userpanel colour => WHITE)->widget);
   $hbox->add (($self->{userpanel}[BLACK] = new game::userpanel colour => BLACK)->widget);
   
   $vbox->pack_start(($self->{text} = new gtk::text)->widget, 1, 1, 0);

   $vbox->pack_start(($self->{entry} = new Gtk2::Entry), 0, 1, 0);
   $self->{entry}->signal_connect(activate => sub {
      my $text = $self->{entry}->get_text;
      $self->say($text) if $text =~ /\S/;
      $self->{entry}->set_text("");
   });

   $self->event_update_game;
   $self;
}

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

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

}

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

   $self->SUPER::join;

   $self->{window}->show_all;
}

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

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

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 (WHITE, 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 .= $_;
   }

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

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

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;

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

   $self->{user}[BLACK] = $self->{user1};
   $self->{user}[WHITE] = $self->{user2};

   # show board
   
   $self->{left}->remove ($_) for $self->{left}->get_children;
   if ($self->is_valid) {
      $self->{left}->add ($self->{boardbox});
      (delete $self->{challenge})->destroy if $self->{challenge};
   } else {
      $self->{left}->add ($self->{challenge}->widget);
   }
   $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] .= " valid"     if $self->is_valid;
   $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_valid;

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

   if ($self->is_valid) {
      $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;
   };
   
   $self->{text}->append_text ($text);
}

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

   $self->{userpanel}[$_]->configure ($self->{app}, $self->{user}[$_], $rules)
      for BLACK, 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} - $rules->{interval} * $rules->{count};
      $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};
   }
   
   $self->{text}->append_text ("<infoblock>$text</infoblock>");
}

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

   sound::play 3, "resign";

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

sub destroy {
   my ($self) = @_;
   $self->{userpanel}[$_] && (delete $self->{userpanel}[$_])->destroy
      for BLACK, WHITE;
   $self->SUPER::destroy;
   delete $self->{app}{gamelist}{game}{$self->{channel}};
}

1;

Revision:	1.69
Committed:	Tue Jul 22 21:24:50 2003 UTC (20 years, 10 months ago) by pcg
Content type:	text/plain
Branch:	MAIN
Changes since 1.68:	+5 -4 lines
Log Message:	* empty log message *
#	Content
1	use utf8;
2
3	package game::goclock;
4
5	# Lo and Behold! I admit it! The rounding stuff etc.. in goclock
6	# is completely borked.
7
8	use Time::HiRes ();
9
10	use KGS::Constants;
11
12	use base gtk::widget;
13
14	sub new {
15	my $class = shift;
16	my $self = $class->SUPER::new(@_);
17
18	$self->{widget} = new Gtk2::Label;
19
20	$self->{set} = sub { };
21	$self->{format} = sub { "ERROR" };
22
23	$self;
24	}
25
26	sub configure {
27	my ($self, $timesys, $main, $interval, $count) = @_;
28
29	if ($timesys == TIMESYS_ABSOLUTE) {
30	$self->{set} = sub { $self->{time} = $_[0] };
31	$self->{format} = sub { util::format_time $_[0] };
32
33	} elsif ($timesys == TIMESYS_BYO_YOMI) {
34	my $low = $interval * $count;
35
36	$self->{set} = sub { $self->{time} = $_[0] };
37
38	$self->{format} = sub {
39	if ($_[0] > $low) {
40	util::format_time $_[0] - $low;
41	} else {
42	sprintf "%s (%d)",
43	util::format_time int (($_[0] - 1) % $interval + 1),
44	($_[0] - 1) / $interval;
45	}
46	};
47
48	} elsif ($timesys == TIMESYS_CANADIAN) {
49	$self->{set} = sub { $self->{time} = $_[0]; $self->{moves} = $_[1] };
50
51	$self->{format} = sub {
52	if (!$self->{moves}) {
53	util::format_time $_[0] - $low;
54	} else {
55	my $time = int (($_[0] - 1) % $interval + 1);
56
57	sprintf "%s/%d =%d",
58	util::format_time $time,
59	$self->{moves},
60	$time / ($self->{moves} \|\| 1);
61
62	}
63	};
64
65	} else {
66	# none, or unknown
67	$self->{set} = sub { };
68	$self->{format} = sub { "---" }
69	}
70	}
71
72	sub refresh {
73	my ($self, $timestamp) = @_;
74	my $timer = $self->{time} + $self->{start} - $timestamp;
75
76	# we round the timer value slightly... the protocol isn't exact anyways,
77	# and this gives smoother timers ;)
78	my @format = $self->{format}->(int ($timer + 0.4));
79	$self->{widget}->set_text ($self->{format}->(int ($timer + 0.4)));
80
81	$timer - int $timer;
82	}
83
84	sub set_time {
85	my ($self, $time) = @_;
86
87	# we ignore requests to re-set the time of a running clock.
88	# this is the easiest way to ensure that commentary etc.
89	# doesn't re-set the clock. yes, this is frickle design,
90	# but I think the protocol is to blame here, which gives
91	# very little time information. (cgoban2 also has had quite
92	# a lot of small time update problems...)
93	unless ($self->{timeout}) {
94	$self->{set}->($time->[0], $time->[1]);
95	$self->refresh ($self->{start});
96	}
97	}
98
99	sub start {
100	my ($self, $when) = @_;
101
102	$self->stop;
103
104	$self->{start} = $when;
105
106	my $timeout; $timeout = sub {
107	my $next = $self->refresh (Time::HiRes::time) * 1000;
108	$next += 1000 if $next < 0;
109	$self->{timeout} = add Glib::Timeout $next, $timeout;
110	0;
111	};
112
113	$timeout->();
114	}
115
116	sub stop {
117	my ($self) = @_;
118
119	remove Glib::Source delete $self->{timeout} if $self->{timeout};
120	}
121
122	sub destroy {
123	my ($self) = @_;
124	$self->stop;
125	$self->SUPER::destroy;
126	}
127
128	package game::userpanel;
129
130	use base gtk::widget;
131
132	sub new {
133	my $class = shift;
134	my $self = $class->SUPER::new(@_);
135
136	$self->{widget} = new Gtk2::HBox;
137
138	$self->{widget}->add (my $vbox = new Gtk2::VBox);
139
140	$vbox->add ($self->{name} = new Gtk2::Label $self->{name});
141	$vbox->add ($self->{info} = new Gtk2::Label "");
142	$vbox->add (($self->{clock} = new game::goclock)->widget);
143
144	$vbox->add ($self->{imagebox} = new Gtk2::VBox);
145
146	$self;
147	}
148
149	sub configure {
150	my ($self, $app, $user, $rules) = @_;
151
152	if ($self->{name}->get_text ne $user->as_string) {
153	$self->{name}->set_text ($user->as_string);
154
155	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
156	$self->{imagebox}->add (gtk::image_from_data undef);
157	$self->{imagebox}->show_all;
158
159	if ($user->has_pic) {
160	# the big picture...
161	$app->userpic ($user->{name}, sub {
162	return unless $self->{imagebox};
163
164	if ($_[0]) {
165	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
166	$self->{imagebox}->add (gtk::image_from_data $_[0]);
167	$self->{imagebox}->show_all;
168	}
169	});
170	}
171	}
172
173	$self->{clock}->configure (@{$rules}{qw(timesys time interval count)});
174	}
175
176	sub set_state {
177	my ($self, $captures, $timer, $when) = @_;
178
179	$self->{clock}->stop unless $when;
180	$self->{clock}->set_time ($timer);
181	$self->{clock}->start ($when) if $when;
182
183	$self->{info}->set_text ("$captures pris.");
184	}
185
186	package game;
187
188	use KGS::Constants;
189	use KGS::Game::Board;
190
191	use base KGS::Listener::Game;
192	use base KGS::Game;
193
194	use base gtk::widget;
195
196	use POSIX qw(ceil);
197
198	sub new {
199	my $self = shift;
200	$self = $self->SUPER::new(@_);
201
202	$self->listen($self->{conn});
203
204	$self->{window} = new Gtk2::Window 'toplevel';
205	gtk::state $self->{window}, "game::window", undef, window_size => [600, 500];
206
207	$self->{window}->signal_connect(delete_event => sub {
208	$self->part;
209	$self->destroy;
210	1;
211	});
212
213	$self->{window}->add($self->{hpane} = new Gtk2::HPaned);
214	gtk::state $self->{hpane}, "game::hpane", undef, position => 500;
215
216	# LEFT PANE
217
218	$self->{hpane}->pack1(($self->{left} = new Gtk2::VBox), 1, 0);
219
220	$self->{boardbox} = new Gtk2::VBox;
221
222	$self->{hpane}->pack1((my $vbox = new Gtk2::VBox), 1, 1);
223
224	# challenge
225
226	$self->{challenge} = new challenge channel => $self->{channel};
227
228	# board box (aspect/canvas)
229
230	$self->{boardbox}->pack_start((my $frame = new Gtk2::Frame), 0, 1, 0);
231
232	{
233	$frame->add (my $vbox = new Gtk2::VBox);
234	$vbox->add ($self->{title} = new Gtk2::Label $title);
235
236	$vbox->add (my $hbox = new Gtk2::HBox);
237
238	$hbox->pack_start (($self->{board_label} = new Gtk2::Label), 0, 1, 0);
239
240	$self->{moveadj} = new Gtk2::Adjustment 1, 1, 1, 1, 5, 0;
241
242	$hbox->pack_start ((my $scale = new Gtk2::HScale $self->{moveadj}), 1, 1, 0);
243	$scale->set_draw_value (0);
244	$scale->set_digits (0);
245
246	$self->{moveadj}->signal_connect (value_changed => sub { $self->update_board });
247	}
248
249	$self->{boardbox}->add ($self->{board} = new Gtk2::GoBoard size => $self->{size});
250
251	# RIGHT PANE
252
253	$self->{hpane}->pack2(($self->{vpane} = new Gtk2::VPaned), 1, 1);
254	$self->{hpane}->set(position_set => 1);
255	gtk::state $self->{vpane}, "game::vpane", $self->{name}, position => 80;
256
257	$self->{vpane}->add(my $sw = new Gtk2::ScrolledWindow);
258	$sw->set_policy("automatic", "always");
259
260	$sw->add(($self->{userlist} = new userlist)->widget);
261
262	$self->{vpane}->add(my $vbox = new Gtk2::VBox);
263
264	$vbox->pack_start((my $hbox = new Gtk2::HBox 1), 0, 1, 0);
265	$hbox->add (($self->{userpanel}[WHITE] = new game::userpanel colour => WHITE)->widget);
266	$hbox->add (($self->{userpanel}[BLACK] = new game::userpanel colour => BLACK)->widget);
267
268	$vbox->pack_start(($self->{text} = new gtk::text)->widget, 1, 1, 0);
269
270	$vbox->pack_start(($self->{entry} = new Gtk2::Entry), 0, 1, 0);
271	$self->{entry}->signal_connect(activate => sub {
272	my $text = $self->{entry}->get_text;
273	$self->say($text) if $text =~ /\S/;
274	$self->{entry}->set_text("");
275	});
276
277	$self->event_update_game;
278	$self;
279	}
280
281	sub event_update_users {
282	my ($self, $add, $update, $remove) = @_;
283
284	$self->{userlist}->update ($add, $update, $remove);
285
286	my %important;
287	$important{$self->{user1}{name}}++;
288	$important{$self->{user2}{name}}++;
289	$important{$self->{user3}{name}}++;
290
291	if (my @users = grep $important{$_->{name}}, @$add) {
292	$self->{text}->append_text ("\n<header>Joins:</header>");
293	$self->{text}->append_text (" <user>" . $_->as_string . "</user>") for @users;
294	}
295	if (my @users = grep $important{$_->{name}}, @$remove) {
296	$self->{text}->append_text ("\n<header>Parts:</header>");
297	$self->{text}->append_text (" <user>" . $_->as_string . "</user>") for @users;
298	}
299
300	}
301
302	sub join {
303	my ($self) = @_;
304	return if $self->{joined};
305
306	$self->SUPER::join;
307
308	$self->{window}->show_all;
309	}
310
311	sub part {
312	my ($self) = @_;
313
314	$self->SUPER::part;
315	$self->destroy;
316	}
317
318	sub update_board {
319	my ($self) = @_;
320	return unless $self->{path};
321
322	my $move = int $self->{moveadj}->get_value;
323
324	my $running = $move == @{$self->{path}};
325
326	$self->{board_label}->set_text ("Move " . ($move - 1));
327
328	$self->{cur_board} = new KGS::Game::Board $self->{size};
329	$self->{cur_board}->interpret_path ([@{$self->{path}}[0 .. $move - 1]]);
330
331	for my $colour (WHITE, BLACK) {
332	$self->{userpanel}[$colour]->set_state (
333	$self->{cur_board}{captures}[$colour],
334	$self->{cur_board}{timer}[$colour],
335	($running && $self->{lastmove_colour} == !$colour)
336	? $self->{lastmove_time} : 0
337	);
338	}
339
340	$self->{board}->set_board ($self->{cur_board});
341	}
342
343	sub event_update_tree {
344	my ($self) = @_;
345
346	$self->{path} = $self->get_path;
347
348	if ($self->{moveadj}) {
349	my $upper = $self->{moveadj}->upper;
350	my $pos = $self->{moveadj}->get_value;
351	my $move = scalar @{$self->{path}};
352
353	$self->{moveadj}->upper ($move);
354
355	$self->{moveadj}->changed;
356	if ($pos == $upper) {
357	$self->{moveadj}->value ($move);
358	$self->{moveadj}->value_changed;
359	}
360	}
361	}
362
363	sub event_update_comments {
364	my ($self, $node, $comment, $newnode) = @_;
365	$self->SUPER::event_update_comments($node, $comment, $newnode);
366
367	my $text;
368
369	$text .= "\n<header>Move <move>$node->{move}</move>, Node <node>$node->{id}</node></header>"
370	if $newnode;
371
372	for (split /\n/, $comment) {
373	$text .= "\n";
374	if (s/^([0-9a-zA-Z]+ \[[0-9dkp\?\-]+\])://) {
375	$text .= "<user>" . (util::toxml $1) . "</user>:";
376	}
377
378	# coords only for 19x19 so far
379	$_ = util::toxml $_;
380	s{
381	(
382	\b
383	(?:[bw])?
384	[, ]{0,2}
385	[a-hj-t] # valid for upto 19x19
386	\s?
387	[1-9]?[0-9]
388	\b
389	)
390	}{
391	"<coord>$1</coord>";
392	}sgexi;
393
394	$text .= $_;
395	}
396
397	$self->{text}->append_text ($text);
398	}
399
400	sub event_join {
401	my ($self) = @_;
402	$self->SUPER::event_join;
403	}
404
405	sub event_part {
406	my ($self) = @_;
407	$self->SUPER::event_part;
408	$self->destroy;
409	}
410
411	sub event_move {
412	my ($self, $pass) = @_;
413	sound::play 1, $pass ? "pass" : "move";
414	}
415
416	sub event_update_game {
417	my ($self) = @_;
418	$self->SUPER::event_update_game;
419
420	my $title = defined $self->{channel}
421	? $self->owner->as_string . " " . $self->opponent_string
422	: "Game Window";
423	$self->{window}->set_title("KGS Game $title");
424	$self->{title}->set_text ($title);
425
426	$self->{user}[BLACK] = $self->{user1};
427	$self->{user}[WHITE] = $self->{user2};
428
429	# show board
430
431	$self->{left}->remove ($_) for $self->{left}->get_children;
432	if ($self->is_valid) {
433	$self->{left}->add ($self->{boardbox});
434	(delete $self->{challenge})->destroy if $self->{challenge};
435	} else {
436	$self->{left}->add ($self->{challenge}->widget);
437	}
438	$self->{left}->show_all;
439
440	# view text
441
442	eval { #d#
443	my @ga;
444	$ga[0] = "\nType: " . (util::toxml $gametype{$self->type})
445	. " (" . (util::toxml $gameopt{$self->option}) . ")";
446	$ga[1] = "\nFlags:";
447	$ga[1] .= " valid" if $self->is_valid;
448	$ga[1] .= " adjourned" if $self->is_adjourned;
449	$ga[1] .= " scored" if $self->is_scored;
450	$ga[1] .= " saved" if $self->is_saved;
451
452	$ga[2] = "\nOwner: <user>" . (util::toxml $self->{user3}->as_string) . "</user>" if $self->{user3}->is_valid;
453
454	$ga[3] = "\nPlayers: <user>" . (util::toxml $self->{user2}->as_string) . "</user>"
455	. " vs. <user>" . (util::toxml $self->{user1}->as_string) . "</user>"
456	if $self->is_valid;
457
458	if ($self->is_valid) {
459	$ga[4] = "\nHandicap: " . $self->{handicap};
460	$ga[5] = "\nKomi: " . $self->{komi};
461	$ga[6] = "\nSize: " . $self->size_string;
462	}
463
464	if ($self->is_scored) {
465	$ga[7] = "\nResult: " . $self->score_string;
466	}
467
468	$text = "\n<infoblock><header>Game Update</header>";
469	for (0..7) {
470	if ($self->{gatext}[$_] ne $ga[$_]) {
471	$text .= $ga[$_];
472	}
473	}
474	$text .= "</infoblock>";
475
476	$self->{gatext} = \@ga;
477	};
478
479	$self->{text}->append_text ($text);
480	}
481
482	sub event_update_rules {
483	my ($self, $rules) = @_;
484
485	$self->{userpanel}[$_]->configure ($self->{app}, $self->{user}[$_], $rules)
486	for BLACK, WHITE;
487
488	sound::play 3, "gamestart";
489
490	my $text = "\n<header>Game Rules</header>";
491
492	$text .= "\nRuleset: " . $ruleset{$rules->{ruleset}};
493
494	$text .= "\nTime: ";
495
496	if ($rules->{timesys} == TIMESYS_NONE) {
497	$text .= "UNLIMITED";
498	} elsif ($rules->{timesys} == TIMESYS_ABSOLUTE) {
499	$text .= util::format_time $rules->{time};
500	$text .= " ABS";
501	} elsif ($rules->{timesys} == TIMESYS_BYO_YOMI) {
502	$text .= util::format_time $rules->{time} - $rules->{interval} * $rules->{count};
503	$text .= sprintf " + %s (%d) BY", util::format_time $rules->{interval}, $rules->{count};
504	} elsif ($rules->{timesys} == TIMESYS_CANADIAN) {
505	$text .= util::format_time $rules->{time};
506	$text .= sprintf " + %s/%d CAN", util::format_time $rules->{interval}, $rules->{count};
507	}
508
509	$self->{text}->append_text ("<infoblock>$text</infoblock>");
510	}
511
512	sub inject_resign_game {
513	my ($self, $msg) = @_;
514
515	sound::play 3, "resign";
516
517	$self->{text}->append_text ("\n<infoblock><header>Resign</header>"
518	. "\n<user>"
519	. (util::toxml $self->{user}[$msg->{player}]->as_string)
520	. "</user> resigned.</infoblock>");
521	}
522
523	sub inject_final_result {
524	my ($self, $msg) = @_;
525
526	$self->{text}->append_text ("<infoblock>\n<header>Game Over</header>"
527	. "\nWhite Score " . (util::toxml $msg->{whitescore}->as_string)
528	. "\nBlack Score " . (util::toxml $msg->{blackscore}->as_string)
529	. "</infoblock>"
530	);
531	}
532
533	sub event_challenge {
534	my ($self, $challenge) = @_;
535
536	use KGS::Listener::Debug;
537	$self->{text}->append_text ("\n".KGS::Listener::Debug::dumpval($challenge));
538	}
539
540	sub destroy {
541	my ($self) = @_;
542	$self->{userpanel}[$_] && (delete $self->{userpanel}[$_])->destroy
543	for BLACK, WHITE;
544	$self->SUPER::destroy;
545	delete $self->{app}{gamelist}{game}{$self->{channel}};
546	}
547
548	1;
549