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},
                    $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));
   $self->{widget}->set_text ($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 Gtk2::GoBoard;

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

   $self->{chat}->signal_connect(command => sub {
      my ($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->event_update_game;
   $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->{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 (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;
}

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->{window};

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

   # show board
   
   if ($self->is_valid) {
      #D# TODO: check wether already inside, or already removed!!!
      $self->{left}->add ($self->{boardbox});
      $self->{left}->remove ($self->{challenge}->widget) if $self->{challenge};
   } else {
      #D# TODO: check wether already inside, or already removed!!!
      $self->{left}->add ($self->{challenge}->widget);
      $self->{left}->remove ($self->{boardbox});
   }
   $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;
   };
   
   $self->{chat}->append_text ($text);
}

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

   $self->{userpanel}[$_]->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} - $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};
   }
   
   $self->{chat}->append_text ("<infoblock>$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));
}

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

   delete $self->{app}{gamelist}{game}{$self->{channel}};
   $self->{userpanel}[$_] && (delete $self->{userpanel}[$_])->destroy
      for COLOUR_BLACK, COLOUR_WHITE;
   $self->SUPER::destroy;
}

1;

Revision:	1.78
Committed:	Mon Aug 4 02:14:44 2003 UTC (20 years, 9 months ago) by pcg
Content type:	text/plain
Branch:	MAIN
CVS Tags:	stable
Changes since 1.77:	+7 -7 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	$self->{moves} > 1
61	? $time / $self->{moves}
62	: $interval;
63	}
64	};
65
66	} else {
67	# none, or unknown
68	$self->{set} = sub { };
69	$self->{format} = sub { "---" }
70	}
71	}
72
73	sub refresh {
74	my ($self, $timestamp) = @_;
75	my $timer = $self->{time} + $self->{start} - $timestamp;
76
77	# we round the timer value slightly... the protocol isn't exact anyways,
78	# and this gives smoother timers ;)
79	my @format = $self->{format}->(int ($timer + 0.4));
80	$self->{widget}->set_text ($self->{format}->(int ($timer + 0.4)));
81
82	$timer - int $timer;
83	}
84
85	sub set_time {
86	my ($self, $time) = @_;
87
88	# we ignore requests to re-set the time of a running clock.
89	# this is the easiest way to ensure that commentary etc.
90	# doesn't re-set the clock. yes, this is frickle design,
91	# but I think the protocol is to blame here, which gives
92	# very little time information. (cgoban2 also has had quite
93	# a lot of small time update problems...)
94	unless ($self->{timeout}) {
95	$self->{set}->($time->[0], $time->[1]);
96	$self->refresh ($self->{start});
97	}
98	}
99
100	sub start {
101	my ($self, $when) = @_;
102
103	$self->stop;
104
105	$self->{start} = $when;
106
107	my $timeout; $timeout = sub {
108	my $next = $self->refresh (Time::HiRes::time) * 1000;
109	$next += 1000 if $next < 0;
110	$self->{timeout} = add Glib::Timeout $next, $timeout;
111	0;
112	};
113
114	$timeout->();
115	}
116
117	sub stop {
118	my ($self) = @_;
119
120	remove Glib::Source delete $self->{timeout} if $self->{timeout};
121	}
122
123	sub destroy {
124	my ($self) = @_;
125	$self->stop;
126	$self->SUPER::destroy;
127	}
128
129	package game::userpanel;
130
131	use base gtk::widget;
132
133	sub new {
134	my $class = shift;
135	my $self = $class->SUPER::new(@_);
136
137	$self->{widget} = new Gtk2::HBox;
138
139	$self->{widget}->add (my $vbox = new Gtk2::VBox);
140
141	$vbox->add ($self->{name} = new Gtk2::Label $self->{name});
142	$vbox->add ($self->{info} = new Gtk2::Label "");
143	$vbox->add (($self->{clock} = new game::goclock)->widget);
144
145	$vbox->add ($self->{imagebox} = new Gtk2::VBox);
146
147	$self;
148	}
149
150	sub configure {
151	my ($self, $app, $user, $rules) = @_;
152
153	if ($self->{name}->get_text ne $user->as_string) {
154	$self->{name}->set_text ($user->as_string);
155
156	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
157	$self->{imagebox}->add (gtk::image_from_data undef);
158	$self->{imagebox}->show_all;
159
160	if ($user->has_pic) {
161	# the big picture...
162	$app->userpic ($user->{name}, sub {
163	return unless $self->{imagebox};
164
165	if ($_[0]) {
166	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
167	$self->{imagebox}->add (gtk::image_from_data $_[0]);
168	$self->{imagebox}->show_all;
169	}
170	});
171	}
172	}
173
174	$self->{clock}->configure (@{$rules}{qw(timesys time interval count)});
175	}
176
177	sub set_state {
178	my ($self, $captures, $timer, $when) = @_;
179
180	$self->{clock}->stop unless $when;
181	$self->{clock}->set_time ($timer);
182	$self->{clock}->start ($when) if $when;
183
184	$self->{info}->set_text ("$captures pris.");
185	}
186
187	package game;
188
189	use KGS::Constants;
190	use KGS::Game::Board;
191
192	use Gtk2::GoBoard;
193
194	use base KGS::Listener::Game;
195	use base KGS::Game;
196
197	use base gtk::widget;
198
199	use POSIX qw(ceil);
200
201	sub new {
202	my $self = shift;
203	$self = $self->SUPER::new(@_);
204
205	$self->listen($self->{conn});
206
207	$self->{window} = new Gtk2::Window 'toplevel';
208	gtk::state $self->{window}, "game::window", undef, window_size => [600, 500];
209
210	$self->{window}->signal_connect(delete_event => sub {
211	$self->part;
212	$self->destroy;
213	1;
214	});
215
216	$self->{window}->add($self->{hpane} = new Gtk2::HPaned);
217	gtk::state $self->{hpane}, "game::hpane", undef, position => 500;
218
219	# LEFT PANE
220
221	$self->{hpane}->pack1(($self->{left} = new Gtk2::VBox), 1, 0);
222
223	$self->{boardbox} = new Gtk2::VBox;
224
225	$self->{hpane}->pack1((my $vbox = new Gtk2::VBox), 1, 1);
226
227	# challenge
228
229	$self->{challenge} = new challenge channel => $self->{channel};
230
231	# board box (aspect/canvas)
232
233	$self->{boardbox}->pack_start((my $frame = new Gtk2::Frame), 0, 1, 0);
234
235	{
236	$frame->add (my $vbox = new Gtk2::VBox);
237	$vbox->add ($self->{title} = new Gtk2::Label $title);
238
239	$vbox->add (my $hbox = new Gtk2::HBox);
240
241	$hbox->pack_start (($self->{board_label} = new Gtk2::Label), 0, 1, 0);
242
243	$self->{moveadj} = new Gtk2::Adjustment 1, 1, 1, 1, 5, 0;
244
245	$hbox->pack_start ((my $scale = new Gtk2::HScale $self->{moveadj}), 1, 1, 0);
246	$scale->set_draw_value (0);
247	$scale->set_digits (0);
248
249	$self->{moveadj}->signal_connect (value_changed => sub { $self->update_board });
250	}
251
252	$self->{boardbox}->add ($self->{board} = new Gtk2::GoBoard size => $self->{size});
253
254	# RIGHT PANE
255
256	$self->{hpane}->pack2(($self->{vpane} = new Gtk2::VPaned), 1, 1);
257	$self->{hpane}->set(position_set => 1);
258	gtk::state $self->{vpane}, "game::vpane", $self->{name}, position => 80;
259
260	$self->{vpane}->add(my $sw = new Gtk2::ScrolledWindow);
261	$sw->set_policy("automatic", "always");
262
263	$sw->add(($self->{userlist} = new userlist)->widget);
264
265	$self->{vpane}->add(my $vbox = new Gtk2::VBox);
266
267	$vbox->pack_start((my $hbox = new Gtk2::HBox 1), 0, 1, 0);
268	$hbox->add (($self->{userpanel}[COLOUR_WHITE] = new game::userpanel colour => COLOUR_WHITE)->widget);
269	$hbox->add (($self->{userpanel}[COLOUR_BLACK] = new game::userpanel colour => COLOUR_BLACK)->widget);
270
271	$vbox->pack_start(($self->{chat} = new chat), 1, 1, 0);
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->event_update_game;
283	$self;
284	}
285
286	sub event_update_users {
287	my ($self, $add, $update, $remove) = @_;
288
289	return unless $self->{userlist};
290
291	$self->{userlist}->update ($add, $update, $remove);
292
293	my %important;
294	$important{$self->{user1}{name}}++;
295	$important{$self->{user2}{name}}++;
296	$important{$self->{user3}{name}}++;
297
298	if (my @users = grep $important{$_->{name}}, @$add) {
299	$self->{chat}->append_text ("\n<header>Joins:</header>");
300	$self->{chat}->append_text (" <user>" . $_->as_string . "</user>") for @users;
301	}
302	if (my @users = grep $important{$_->{name}}, @$remove) {
303	$self->{chat}->append_text ("\n<header>Parts:</header>");
304	$self->{chat}->append_text (" <user>" . $_->as_string . "</user>") for @users;
305	}
306
307	}
308
309	sub join {
310	my ($self) = @_;
311	return if $self->{joined};
312
313	$self->SUPER::join;
314
315	$self->{window}->show_all;
316	}
317
318	sub part {
319	my ($self) = @_;
320
321	$self->SUPER::part;
322	$self->destroy;
323	}
324
325	sub update_board {
326	my ($self) = @_;
327	return unless $self->{path};
328
329	my $move = int $self->{moveadj}->get_value;
330
331	my $running = $move == @{$self->{path}};
332
333	$self->{board_label}->set_text ("Move " . ($move - 1));
334
335	$self->{cur_board} = new KGS::Game::Board $self->{size};
336	$self->{cur_board}->interpret_path ([@{$self->{path}}[0 .. $move - 1]]);
337
338	for my $colour (COLOUR_WHITE, COLOUR_BLACK) {
339	$self->{userpanel}[$colour]->set_state (
340	$self->{cur_board}{captures}[$colour],
341	$self->{cur_board}{timer}[$colour],
342	($running && $self->{lastmove_colour} == !$colour)
343	? $self->{lastmove_time} : 0
344	);
345	}
346
347	$self->{board}->set_board ($self->{cur_board});
348	}
349
350	sub event_update_tree {
351	my ($self) = @_;
352
353	$self->{path} = $self->get_path;
354
355	if ($self->{moveadj}) {
356	my $upper = $self->{moveadj}->upper;
357	my $pos = $self->{moveadj}->get_value;
358	my $move = scalar @{$self->{path}};
359
360	$self->{moveadj}->upper ($move);
361
362	$self->{moveadj}->changed;
363	if ($pos == $upper) {
364	$self->{moveadj}->value ($move);
365	$self->{moveadj}->value_changed;
366	}
367	}
368	}
369
370	sub event_update_comments {
371	my ($self, $node, $comment, $newnode) = @_;
372	$self->SUPER::event_update_comments($node, $comment, $newnode);
373
374	my $text;
375
376	$text .= "\n<header>Move <move>$node->{move}</move>, Node <node>$node->{id}</node></header>"
377	if $newnode;
378
379	for (split /\n/, $comment) {
380	$text .= "\n";
381	if (s/^([0-9a-zA-Z]+ \[[0-9dkp\?\-]+\])://) {
382	$text .= "<user>" . (util::toxml $1) . "</user>:";
383	}
384
385	# coords only for 19x19 so far
386	$_ = util::toxml $_;
387	s{
388	(
389	\b
390	(?:[bw])?
391	[, ]{0,2}
392	[a-hj-t] # valid for upto 19x19
393	\s?
394	[1-9]?[0-9]
395	\b
396	)
397	}{
398	"<coord>$1</coord>";
399	}sgexi;
400
401	$text .= $_;
402	}
403
404	$self->{chat}->append_text ($text);
405	}
406
407	sub event_join {
408	my ($self) = @_;
409	$self->SUPER::event_join;
410	}
411
412	sub event_part {
413	my ($self) = @_;
414	$self->SUPER::event_part;
415	$self->destroy;
416	}
417
418	sub event_move {
419	my ($self, $pass) = @_;
420	sound::play 1, $pass ? "pass" : "move";
421	}
422
423	sub event_update_game {
424	my ($self) = @_;
425	$self->SUPER::event_update_game;
426
427	return unless $self->{window};
428
429	my $title = defined $self->{channel}
430	? $self->owner->as_string . " " . $self->opponent_string
431	: "Game Window";
432	$self->{window}->set_title("KGS Game $title");
433	$self->{title}->set_text ($title);
434
435	$self->{user}[COLOUR_BLACK] = $self->{user1};
436	$self->{user}[COLOUR_WHITE] = $self->{user2};
437
438	# show board
439
440	if ($self->is_valid) {
441	#D# TODO: check wether already inside, or already removed!!!
442	$self->{left}->add ($self->{boardbox});
443	$self->{left}->remove ($self->{challenge}->widget) if $self->{challenge};
444	} else {
445	#D# TODO: check wether already inside, or already removed!!!
446	$self->{left}->add ($self->{challenge}->widget);
447	$self->{left}->remove ($self->{boardbox});
448	}
449	$self->{left}->show_all;
450
451	# view text
452
453	eval { #d#
454	my @ga;
455	$ga[0] = "\nType: " . (util::toxml $gametype{$self->type})
456	. " (" . (util::toxml $gameopt{$self->option}) . ")";
457	$ga[1] = "\nFlags:";
458	$ga[1] .= " valid" if $self->is_valid;
459	$ga[1] .= " adjourned" if $self->is_adjourned;
460	$ga[1] .= " scored" if $self->is_scored;
461	$ga[1] .= " saved" if $self->is_saved;
462
463	$ga[2] = "\nOwner: <user>" . (util::toxml $self->{user3}->as_string) . "</user>" if $self->{user3}->is_valid;
464
465	$ga[3] = "\nPlayers: <user>" . (util::toxml $self->{user2}->as_string) . "</user>"
466	. " vs. <user>" . (util::toxml $self->{user1}->as_string) . "</user>"
467	if $self->is_valid;
468
469	if ($self->is_valid) {
470	$ga[4] = "\nHandicap: " . $self->{handicap};
471	$ga[5] = "\nKomi: " . $self->{komi};
472	$ga[6] = "\nSize: " . $self->size_string;
473	}
474
475	if ($self->is_scored) {
476	$ga[7] = "\nResult: " . $self->score_string;
477	}
478
479	$text = "\n<infoblock><header>Game Update</header>";
480	for (0..7) {
481	if ($self->{gatext}[$_] ne $ga[$_]) {
482	$text .= $ga[$_];
483	}
484	}
485	$text .= "</infoblock>";
486
487	$self->{gatext} = \@ga;
488	};
489
490	$self->{chat}->append_text ($text);
491	}
492
493	sub event_update_rules {
494	my ($self, $rules) = @_;
495
496	$self->{userpanel}[$_]->configure ($self->{app}, $self->{user}[$_], $rules)
497	for COLOUR_BLACK, COLOUR_WHITE;
498
499	sound::play 3, "gamestart";
500
501	my $text = "\n<header>Game Rules</header>";
502
503	$text .= "\nRuleset: " . $ruleset{$rules->{ruleset}};
504
505	$text .= "\nTime: ";
506
507	if ($rules->{timesys} == TIMESYS_NONE) {
508	$text .= "UNLIMITED";
509	} elsif ($rules->{timesys} == TIMESYS_ABSOLUTE) {
510	$text .= util::format_time $rules->{time};
511	$text .= " ABS";
512	} elsif ($rules->{timesys} == TIMESYS_BYO_YOMI) {
513	$text .= util::format_time $rules->{time} - $rules->{interval} * $rules->{count};
514	$text .= sprintf " + %s (%d) BY", util::format_time $rules->{interval}, $rules->{count};
515	} elsif ($rules->{timesys} == TIMESYS_CANADIAN) {
516	$text .= util::format_time $rules->{time};
517	$text .= sprintf " + %s/%d CAN", util::format_time $rules->{interval}, $rules->{count};
518	}
519
520	$self->{chat}->append_text ("<infoblock>$text</infoblock>");
521	}
522
523	sub inject_resign_game {
524	my ($self, $msg) = @_;
525
526	sound::play 3, "resign";
527
528	$self->{chat}->append_text ("\n<infoblock><header>Resign</header>"
529	. "\n<user>"
530	. (util::toxml $self->{user}[$msg->{player}]->as_string)
531	. "</user> resigned.</infoblock>");
532	}
533
534	sub inject_final_result {
535	my ($self, $msg) = @_;
536
537	$self->{chat}->append_text ("<infoblock>\n<header>Game Over</header>"
538	. "\nWhite Score " . (util::toxml $msg->{whitescore}->as_string)
539	. "\nBlack Score " . (util::toxml $msg->{blackscore}->as_string)
540	. "</infoblock>"
541	);
542	}
543
544	sub event_challenge {
545	my ($self, $challenge) = @_;
546
547	use KGS::Listener::Debug;
548	$self->{chat}->append_text ("\n".KGS::Listener::Debug::dumpval($challenge));
549	}
550
551	sub destroy {
552	my ($self) = @_;
553
554	delete $self->{app}{gamelist}{game}{$self->{channel}};
555	$self->{userpanel}[$_] && (delete $self->{userpanel}[$_])->destroy
556	for COLOUR_BLACK, COLOUR_WHITE;
557	$self->SUPER::destroy;
558	}
559
560	1;
561