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Comparing kgsueme/kgsueme/game.pl (file contents):
Revision 1.8 by pcg, Sat May 31 15:19:55 2003 UTC vs.
Revision 1.106 by root, Mon May 31 01:07:48 2004 UTC

1use utf8;
2
3use Scalar::Util ();
4
5package game::goclock;
6
7# Lo and Behold! I admit it! The rounding stuff etc.. in goclock
8# is completely borked.
9
10use Time::HiRes ();
11
12use KGS::Constants;
13
14use Glib::Object::Subclass
15 Gtk2::Label;
16
17sub INIT_INSTANCE {
18 my $self = shift;
19
20 $self->signal_connect (destroy => sub { $_[0]->stop });
21
22 $self->{set} = sub { };
23 $self->{format} = sub { "???" };
24}
25
26sub FINALIZE_INSTANCE {
27 my $self = shift;
28
29 $self->stop;
30}
31
32sub configure {
33 my ($self, $timesys, $main, $interval, $count) = @_;
34
35 if ($timesys == TIMESYS_ABSOLUTE) {
36 $self->{format} = sub {
37 if ($_[0] <= 0) {
38 "TIMEOUT";
39 } else {
40 util::format_time $_[0];
41 }
42 };
43
44 } elsif ($timesys == TIMESYS_BYO_YOMI) {
45 my $low = $interval * $count;
46
47 $self->{format} = sub {
48 if ($_[0] <= 0) {
49 "TIMEOUT";
50 } elsif ($_[0] > $low) {
51 util::format_time $_[0] - $low;
52 } else {
53 sprintf "%s (%d)",
54 util::format_time int (($_[0] - 1) % $interval + 1),
55 ($_[0] - 1) / $interval;
56 }
57 };
58
59 } elsif ($timesys == TIMESYS_CANADIAN) {
60 $self->{format} = sub {
61 if ($_[0] <= 0) {
62 "TIMEOUT";
63 } elsif (!$self->{moves}) {
64 util::format_time $_[0] - $low;
65 } else {
66 my $time = int (($_[0] - 1) % $interval + 1);
67
68 sprintf "%s/%d =%d",
69 util::format_time $time,
70 $self->{moves},
71 $self->{moves} > 1
72 ? $time / $self->{moves}
73 : $interval;
74 }
75 };
76
77 } else {
78 # none, or unknown
79 $self->{format} = sub { "-" }
80 }
81}
82
83sub refresh {
84 my ($self, $timestamp) = @_;
85 my $timer = $self->{time} + $self->{start} - $timestamp;
86
87 # we round the timer value slightly... the protocol isn't exact anyways,
88 # and this gives smoother timers ;)
89 my $timer2 = int $timer + 0.4;
90
91 $self->set_text ($self->{format}->($timer2));
92
93 $timer - int $timer;
94}
95
96sub set_time {
97 my ($self, $start, $time, $moves) = @_;
98
99 $self->{time} = $time;
100 $self->{moves} = $moves;
101
102 if ($start) {
103 $self->{start} = $start;
104 $self->start;
105 } else {
106 $self->stop;
107 $self->refresh ($self->{start});
108 }
109}
110
111sub start {
112 my ($self) = @_;
113
114 $self->stop;
115
116 my $timeout; $timeout = sub {
117 my $next = $self->refresh (Time::HiRes::time) * 1000;
118 $next += 1000 if $next < 0;
119 $self->{timeout} = add Glib::Timeout $next, $timeout;
120 0;
121 };
122
123 $timeout->();
124}
125
126sub stop {
127 my ($self) = @_;
128
129 remove Glib::Source delete $self->{timeout} if $self->{timeout};
130}
131
132package game::userpanel;
133
134use Glib::Object::Subclass
135 Gtk2::HBox,
136 properties => [
137 Glib::ParamSpec->IV ("colour", "colour", "User Colour", 0, 1, 0, [qw(construct-only writable)]),
138 ];
139
140sub INIT_INSTANCE {
141 my ($self) = @_;
142
143 $self->add (my $vbox = new Gtk2::VBox);
144
145 $vbox->add ($self->{name} = new Gtk2::Label $self->{name});
146 $vbox->add ($self->{info} = new Gtk2::Label "");
147 $vbox->add ($self->{clock} = new game::goclock); Scalar::Util::weaken $self->{clock};
148
149 $vbox->add ($self->{imagebox} = new Gtk2::VBox);
150
151 $self;
152}
153
154sub configure {
155 my ($self, $app, $user, $rules) = @_;
156
157 if ($self->{name}->get_text ne $user->as_string) {
158 $self->{name}->set_text ($user->as_string);
159
160 $self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
161 $self->{imagebox}->add (gtk::image_from_data undef);
162 $self->{imagebox}->show_all;
163
164 if ($user->has_pic) {
165 # the big picture...
166 $app->userpic ($user->{name}, sub {
167 return unless $self->{imagebox};
168
169 if ($_[0]) {
170 $self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
171 $self->{imagebox}->add (gtk::image_from_data $_[0]);
172 $self->{imagebox}->show_all;
173 }
174 });
175 }
176 }
177
178 $self->{clock}->configure (@{$rules}{qw(timesys time interval count)});
179}
180
181sub set_captures {
182 my ($self, $captures) = @_;
183
184 $self->{info}->set_text ("$captures pris.");
185}
186
187sub set_timer {
188 my ($self, $start, $time, $moves) = @_;
189
190 $self->{clock}->set_time ($start, $time, $moves);
191}
192
1package game; 193package game;
194
195use Scalar::Util qw(weaken);
2 196
3use KGS::Constants; 197use KGS::Constants;
4use KGS::Game::Board; 198use KGS::Game::Board;
5 199
200use Gtk2::GoBoard;
201use Gtk2::GoBoard::Constants;
202
203use base KGS::Game;
6use base KGS::Listener::Game; 204use base KGS::Listener::Game;
7use base KGS::Game;
8 205
9use base gtk::widget; 206use Glib::Object::Subclass
207 Gtk2::Window;
208
209use POSIX qw(ceil);
10 210
11sub new { 211sub new {
12 my $self = shift; 212 my ($self, %arg) = @_;
13 $self = $self->SUPER::new(@_); 213 $self = $self->Glib::Object::new;
214 $self->{$_} = delete $arg{$_} for keys %arg;
14 215
15 $self->listen($self->{conn});
16
17 $self->{window} = new Gtk2::Window 'toplevel';
18 my $title = $self->{channel} ? $self->owner->as_string." ".$self->opponent_string : "Game Window";
19 $self->{window}->set_title("KGS Game $title");
20 gtk::state $self->{window}, "game::window", undef, window_size => [600, 500]; 216 gtk::state $self, "game::window", undef, window_size => [600, 500];
21 217
22 $self->{window}->signal_connect(delete_event => sub { 218 $self->signal_connect (destroy => sub {
23 if ($self->{joined}) { 219 $self->unlisten;
220 delete $self->{app}{game}{$self->{channel}};
221 %{$_[0]} = ();
222 });#d#
223
224 $self->add (my $hpane = new Gtk2::HPaned);
225 gtk::state $hpane, "game::hpane", undef, position => 500;
226
227 # LEFT PANE
228
229 $hpane->pack1 (($self->{left} = new Gtk2::VBox), 1, 0);
230
231 $self->{boardbox} = new Gtk2::VBox;
232
233 $hpane->pack1((my $vbox = new Gtk2::VBox), 1, 1);
234
235 # board box (aspect/canvas)
236
237 #$self->{boardbox}->pack_start((my $frame = new Gtk2::Frame), 0, 1, 0);
238
239 # RIGHT PANE
240
241 $hpane->pack2 ((my $vbox = new Gtk2::VBox), 1, 1);
242 $hpane->set (position_set => 1);
243
244 $vbox->pack_start ((my $frame = new Gtk2::Frame), 0, 1, 0);
245
246 {
247 $frame->add (my $vbox = new Gtk2::VBox);
248 $vbox->add ($self->{title} = new Gtk2::Label $title);
249
250 $vbox->add (my $hbox = new Gtk2::HBox);
251
252 $hbox->pack_start (($self->{board_label} = new Gtk2::Label), 0, 1, 0);
253
254 $self->{moveadj} = new Gtk2::Adjustment 1, 1, 1, 1, 5, 0;
255
256 $hbox->pack_start ((my $scale = new Gtk2::HScale $self->{moveadj}), 1, 1, 0);
257 $scale->set_draw_value (0);
258 $scale->set_digits (0);
259
260 $self->{moveadj}->signal_connect (value_changed => sub {
261 $self->{showmove} = int $self->{moveadj}->get_value;
24 $self->part; 262 $self->update_board;
25 } else {
26 $self->event_part;
27 } 263 });
28 1; 264 }
265
266 $vbox->pack_start ((my $hbox = new Gtk2::HBox 1), 0, 1, 0);
267
268 $hbox->add ($self->{userpanel}[$_] = new game::userpanel colour => $_)
269 for COLOUR_WHITE, COLOUR_BLACK;
270
271 $vbox->pack_start ((my $buttonbox = new Gtk2::HButtonBox), 0, 1, 0);
272
273 $buttonbox->add ($self->{button_pass} =
274 Gtk2::Button->Glib::Object::new (label => "Pass", no_show_all => 1, visible => 0));
275 $self->{button_pass}->signal_connect (clicked => sub {
276 $self->{board_click}->(255, 255) if $self->{board_click};
29 }); 277 });
30 278 $buttonbox->add ($self->{button_undo} =
31 $self->{window}->add($self->{hpane} = new Gtk2::HPaned); 279 Gtk2::Button->Glib::Object::new (label => "Undo", no_show_all => 1, visible => 0));
32 gtk::state $self->{hpane}, "game::hpane", undef, position => 500; 280 $self->{button_undo}->signal_connect (clicked => sub {
33 281 $self->send (req_undo => channel => $self->{channel});
34 $self->{hpane}->pack1((my $vbox = new Gtk2::VBox), 1, 1); 282 });
35 283 $buttonbox->add ($self->{button_resign} =
36 $vbox->pack_start((my $frame = new Gtk2::Frame), 0, 1, 0); 284 Gtk2::Button->Glib::Object::new (label => "Resign", no_show_all => 1, visible => 0));
37 285 $self->{button_resign}->signal_connect (clicked => sub {
286 $self->send (resign_game => channel => $self->{channel}, player => $self->{colour});
287 });
38 { 288
39 # grrr... 289 $vbox->pack_start (($self->{chat} = new superchat), 1, 1, 0);
40 $frame->add(my $vbox = new Gtk2::VBox);
41 $vbox->add($self->{title} = new Gtk2::Label $title);
42 290
43 $self->{moveadj} = new Gtk2::Adjustment 1, 0, 1, 0.01, 0.1, 0; 291 $self->set_channel ($self->{channel});
44 292
45 $vbox->add(my $scale = new Gtk2::HScale $self->{moveadj}); 293 $self->show_all;
46 $scale->set_draw_value (0);
47 294
295 $self;
296}
297
298sub set_channel {
299 my ($self, $channel) = @_;
300
301 $self->{channel} = $channel;
302
303 if ($self->{channel} > 0) {
304 $self->listen ($self->{conn});
305
306 $self->{rules_inlay} = $self->{chat}->new_switchable_inlay ("Game Setup:", sub { $self->draw_setup (@_) }, 1);
307 $self->{users_inlay} = $self->{chat}->new_switchable_inlay ("Users:", sub { $self->draw_users (@_) }, 1);
308
309 $self->signal_connect (delete_event => sub { $self->part; 1 });
48 $self->{moveadj}->signal_connect (value_changed => sub { 310 $self->{chat}->signal_connect (command => sub {
49 return unless $self->{path}; 311 my ($chat, $cmd, $arg) = @_;
50 312 if ($cmd eq "rsave") {
51 my $move = int (@{$self->{path}} * $_[0]->get_value); 313 Storable::nstore { tree => $self->{tree}, curnode => $self->{curnode}, move => $self->{move} }, $arg;#d#
52 314 } else {
53 $self->{board} = new KGS::Game::Board $self->{size}; 315 $self->{app}->do_command ($chat, $cmd, $arg, userlist => $self->{userlist}, game => $self);
54 $self->{board}->interpret_path ([@{$self->{path}}[0 .. $move - 1]]); 316 }
55
56 $self->redraw ($self->repaint_board);
57
58 $self->{text}->set_text(KGS::Listener::Debug::dumpval([$self->{board}{time},$self->{board}{captures}]). $self->{board}{comment});
59 }); 317 });
60 } 318 }
61
62 $vbox->pack_start(($self->{canvas} = new Gtk2::DrawingArea), 1, 1, 0);
63
64 $self->{canvas}->signal_connect(configure_event => \&configure_event, $self);
65 $self->{canvas}->signal_connect(expose_event => \&expose_event, $self);
66
67 $self->{hpane}->pack2(($self->{vpane} = new Gtk2::VPaned), 0, 0);
68 $self->{hpane}->set(position_set => 1);
69 gtk::state $self->{vpane}, "game::vpane", $self->{name}, position => 80;
70
71 $self->{vpane}->add(my $sw = new Gtk2::ScrolledWindow);
72 $sw->set_policy("automatic", "always");
73
74 $sw->add(($self->{userlist} = new gtk::userlist)->widget);
75
76 $self->{vpane}->add(my $vbox = new Gtk2::VBox);
77
78 $vbox->pack_start((my $sw = new Gtk2::ScrolledWindow), 1, 1, 0);
79 $sw->set_policy("never", "always");
80
81 $sw->add(($self->{text} = new gtk::text)->widget);
82
83 $vbox->pack_start(($self->{entry} = new Gtk2::Entry), 0, 1, 0);
84 $self->{entry}->signal_connect(activate => sub {
85 my $text = $self->{entry}->get_text;
86 # add message
87 $self->{entry}->set_text("");
88 });
89
90 $self;
91} 319}
92 320
93sub event_update_users { 321sub event_update_users {
94 my ($self) = @_; 322 my ($self, $add, $update, $remove) = @_;
95 323
96 $self->{userlist}->update($self->{users}); 324# $self->{userlist}->update ($add, $update, $remove);
325
326 $self->{challenge}{$_->{name}} && (delete $self->{challenge}{$_->{name}})->{inlay}->destroy
327 for @$remove;
328
329 $self->{users_inlay}->refresh;
330
331 my %important;
332 $important{$self->{black}{name}}++;
333 $important{$self->{white}{name}}++;
334 $important{$self->{owner}{name}}++;
335
336 if (my @users = grep $important{$_->{name}}, @$add) {
337 $self->{chat}->append_text ("\n<header>Joins:</header>");
338 $self->{chat}->append_text (" <user>" . $_->as_string . "</user>") for @users;
339 }
340 if (my @users = grep $important{$_->{name}}, @$remove) {
341 $self->{chat}->append_text ("\n<header>Parts:</header>");
342 $self->{chat}->append_text (" <user>" . $_->as_string . "</user>") for @users;
343 }
97} 344}
98 345
99sub join { 346sub join {
100 my ($self) = @_; 347 my ($self) = @_;
348 return if $self->{joined};
349
101 $self->SUPER::join; 350 $self->SUPER::join;
102
103 $self->{window}->show_all;
104} 351}
105 352
106sub part { 353sub update_cursor {
107 my ($self) = @_; 354 my ($self) = @_;
108 $self->SUPER::part;
109 355
110 $self->{window}->hide; 356 my $running = $self->{showmove} == @{$self->{path}} && $self->is_active;
111}
112 357
113sub configure_event {
114 my ($widget, $event, $self) = @_;
115 delete $self->{stack};
116 delete $self->{pixbuf};
117 delete $self->{board_shown}; 358 delete $self->{board_click};
118 delete $self->{background};
119 $self->repaint_board;
120 0;
121}
122 359
123sub expose_event { 360 if ($self->{teacher} eq $self->{app}{conn}) {
124 my ($widget, $event, $self) = @_; 361 #TODO# # teaching mode not implemented
362 $self->{button_pass}->set (label => "Pass", sensitive => 1, visible => 1);
363 $self->{button_undo}->hide;
364 $self->{button_resign}->hide;
365 $self->{board}->set (cursor => undef);
125 366
126 $self->{pixbuf} or return; 367 } elsif ($running && $self->{colour} != COLOUR_NONE) {
368 # during game
369 $self->{button_undo}->show;
370 $self->{button_resign}->show;
127 371
128 my $area = $event->area; 372 if ($self->{cur_board}{score}) {
129 my ($ox, $oy, $s) = @{$self->{offsets}}; 373 # during scoring
130 374 $self->{button_pass}->set (label => "Done", sensitive => 1, visible => 1);
131 $self->redraw ( 375 $self->{board}->set (cursor => sub {
132 (new Gtk2::Gdk::Rectangle $area->x - $ox, $area->y - $oy, $area->width, $area->height) 376 $_[0] & (MARK_B | MARK_W)
133 ->intersect(new Gtk2::Gdk::Rectangle 0, 0, $s, $s) 377 ? $_[0] ^ MARK_GRAYED
378 : $_[0];
134 ); 379 });
135 380 $self->{board_click} = sub {
136 0; 381 if ($_[0] == 255) {
137} 382 $self->{button_pass}->sensitive (0);
138 383 $self->done;
139# something Gtk2 fixed 384 } else {
140sub INTERP_NEAREST (){ 'nearest' } 385 $self->send (mark_dead =>
141sub INTERP_TILES (){ 'tiles' } 386 channel => $self->{channel},
142sub INTERP_BILINEAR (){ 'bilinear' } 387 x => $_[0],
143sub INTERP_HYPER (){ 'hyper' } 388 y => $_[1],
144 389 dead => !($self->{cur_board}{board}[$_[0]][$_[1]] & MARK_GRAYED),
145sub new_pixbuf {
146 my ($w, $h, $alpha, $fill) = @_;
147
148 my $pixbuf = new Gtk2::Gdk::Pixbuf 'rgb', $alpha, 8, $w, $h;
149 $pixbuf->fill ($fill) if defined $fill;
150
151 $pixbuf;
152}
153
154sub scale_pixbuf {
155 my ($src, $w, $h, $mode) = @_;
156
157 my $dst = new_pixbuf $w, $h, 1;
158
159 $src->scale(
160 $dst, 0, 0, $w, $h, 0, 0,
161 $w / $src->get_width, $h / $src->get_height,
162 $mode,
163 );
164
165 $dst;
166}
167
168# create a stack of stones
169sub create_stack {
170 my ($self, $mark, $size, $rand) = @_;
171
172 my $shadow = $size * 0.05;
173
174 my $c = \$self->{stack}{$mark};
175 unless ($$c) {
176 for my $stone ($mark & (MARK_W | MARK_GRAY_W) ? @::white_img : @::black_img) {
177 my $base = new_pixbuf $size + $shadow, $size + $shadow, 1, 0x00000000;
178
179 # zeroeth the shadow
180 if ($mark & (MARK_B | MARK_W)) {
181 $::black_img[0]->composite (
182 $base, $shadow, $shadow, $size, $size, $shadow-0.5, $shadow-0.5,
183 $size / $stone->get_width, $size / $stone->get_height,
184 $::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 128
185 );
186 }
187
188 # first the big stones (handicap stones different for effect)
189 for ([MARK_B, $mark & MARK_MOVE ? 255 : 192],
190 [MARK_W, $mark & MARK_MOVE ? 255 : 192],
191 [MARK_GRAY_B, 128],
192 [MARK_GRAY_W, 128]) {
193 my ($mask, $alpha) = @$_;
194 if ($mark & $mask) {
195 $stone->composite (
196 $base, 0, 0, $size, $size, -0.5, -0.5,
197 $size / $stone->get_width, $size / $stone->get_height,
198 $::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, $alpha
199 ); 390 );
200 } 391 }
201 } 392 };
202 393
203 # then the samll stones 394 } elsif ($self->{colour} == $self->{whosemove}) {
204 for ([MARK_SMALL_B, $::black_img[$rand % @::black_img]], 395 # normal move
205 [MARK_SMALL_W, $::white_img[$rand % @::white_img]]) { 396 $self->{button_pass}->set (label => "Pass", sensitive => 1, visible => 1);
206 my ($mask, $img) = @$_; 397 $self->{board}->set (cursor => sub {
207 if ($mark & $mask) { 398 # if is_valid_move oder so#TODO#
208 $img->composite ( 399 $_[0] & (MARK_B | MARK_W)
209 $base, ($size / 4) x2, (int ($size / 2 + 0.5)) x2, ($size / 4 - 0.5) x 2,
210 $size / $img->get_width / 2, $size / $img->get_height / 2,
211 $::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 192
212 ); 400 ? $_[0]
401 : $_[0] | MARK_GRAYED | ($self->{colour} == COLOUR_WHITE ? MARK_W : MARK_B);
213 } 402 });
403 $self->{board_click} = sub {
404 $self->send (game_move => channel => $self->{channel}, x => $_[0], y => $_[1]);
405 $self->{board}->set (cursor => undef);
406 delete $self->{board_click};
407 $self->{button_pass}->sensitive (0);
214 } 408 };
215
216 # and lastly any markers
217 my $dark_bg = ! ! ($mark & (MARK_B | MARK_GRAY_B));
218
219 for ([MARK_CIRCLE, $::circle_img[$dark_bg]],
220 [MARK_TRIANGLE, $::triangle_img[$dark_bg]],
221 [MARK_SQUARE, $::square_img[$dark_bg]]) {
222 my ($mask, $img) = @$_;
223 if ($mark & $mask) {
224 $img->composite (
225 $base, 0, 0, $size, $size, -0.5, -0.5,
226 $size / $img->get_width, $size / $img->get_height,
227 $::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 255
228 );
229 }
230 }
231
232 push @$$c, $base;
233 }
234 }
235
236 $$c->[$rand % @$$c];
237}
238
239sub pixbuf_text {
240 my ($pixbuf, $colour, $x, $y, $height, $text) = @_;
241
242 my @c = grep $_,
243 map $::font[$colour][$::fontmap{$_}],
244 split //, $text;
245
246 if (@c) {
247 my $spacing = $height * 0.1;
248 my $s = $height / List::Util::max map $_->get_height, @c;
249 my $W = List::Util::sum map $_->get_width, @c;
250
251 $x -= ($W * $s + $spacing * (@c - 1)) * 0.5;
252 $y -= $height * 0.5;
253
254 for (@c) {
255 my $w = $_->get_width * $s;
256 $_->composite ($pixbuf,
257 $x, $y, $w+1, $height+1, $x, $y, $s, $s,
258 $::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 255);
259
260 $x += $w + $spacing;
261 }
262 }
263}
264
265sub pixbuf_rect {
266 my ($pb, $colour, $x1, $y1, $x2, $y2, $alpha) = @_;
267 # we fake lines by... a horrible method :/
268 my $colour_pb = new_pixbuf 1, 1, 0, $colour;
269 $colour_pb->composite ($pb, $x1, $y1, $x2 - $x1 + 1, $y2 - $y1 + 1, $x1, $y1, $x2 + 1, $y2 + 1,
270 INTERP_NEAREST, $alpha);
271}
272
273sub repaint_board {
274 my ($self) = @_;
275 my $canvas = $self->{canvas};
276 my $expose_area = undef;
277
278 return $expose_area unless $self->{board};
279
280 my ($w, $h) = ($canvas->allocation->values)[2,3];
281
282 my $s = $w > $h ? $h : $w;
283
284 return unless $s > 128;
285
286 $self->{offsets} = [int (($w - $s) / 2), int (($h - $s) / 2), $s];
287
288 my $size = $self->{size};
289
290 my $border = int ($s / ($size + 3) * 0.5);
291 my $s2 = $s - $border * 2;
292 my $edge = int ($s2 / ($size + 1) * 0.95) - ($::config->{randomize} ? 3 : 0);
293 my $ofs = int ($edge / 2);
294
295 my @k = map int ($s2 * $_ / ($size+1) + $border + 0.5), 0 .. $size;
296
297 my $pixbuf;
298
299 my $oldboard;
300
301 if ($self->{background}) {
302 if ($oldboard = $self->{board_shown}) {
303 $pixbuf = $self->{pixbuf};
304 } else { 409 } else {
305 $pixbuf = $self->{background}->copy; 410 $self->{button_pass}->set (label => "Pass", sensitive => 0, visible => 1);
306 $expose_area = new Gtk2::Gdk::Rectangle 0, 0, $s, $s; 411 $self->{board}->set (cursor => undef);
307 } 412 }
308 } else { 413 } else {
309 $expose_area = new Gtk2::Gdk::Rectangle 0, 0, $s, $s; 414 $self->{button_undo}->hide;
415 $self->{button_resign}->hide;
416 $self->{button_pass}->hide;
417 $self->{board}->set (cursor => undef);
418 #TODO# # implement coordinate-grabbing
419 }
420}
310 421
311 my ($bw, $bh) = ($::board_img->get_width, $::board_img->get_height); 422sub update_timers {
423 my ($self, $timers) = @_;
312 424
313 if ($s < $bw && $s < $bh) { 425 my $running = $self->{showmove} == @{$self->{path}} && !$self->{teacher};
314 $pixbuf = new_pixbuf $s, $s, 0; 426
315 $::board_img->copy_area (0, 0, $s, $s, $pixbuf, 0, 0); 427 for my $colour (COLOUR_BLACK, COLOUR_WHITE) {
428 my $t = $timers->[$colour];
429 $self->{userpanel}[$colour]->set_timer (
430 $running && $colour == $self->{whosemove} && $t->[0],
431 $t->[1] || $self->{rules}{time}
432 + ($self->{rules}{timesys} == TIMESYS_BYO_YOMI
433 && $self->{rules}{interval} * $self->{rules}{count}),
434 $t->[2] || $self->{rules}{count});
435 }
436}
437
438sub update_board {
439 my ($self) = @_;
440 return unless $self->{path};
441
442 $self->{board_label}->set_text ("Move " . ($self->{showmove} - 1));
443
444 $self->{cur_board} = new KGS::Game::Board $self->{size};
445 $self->{cur_board}->interpret_path ([@{$self->{path}}[0 .. $self->{showmove} - 1]]);
446
447 $self->{userpanel}[$_]->set_captures ($self->{cur_board}{captures}[$_])
448 for COLOUR_WHITE, COLOUR_BLACK;
449
450 if ($self->{rules}{ruleset} == RULESET_JAPANESE) {
451 if ($self->{curnode}{move} == 0) {
452 $self->{whosemove} = $self->{handicap} ? COLOUR_WHITE : COLOUR_BLACK;
316 } else { 453 } else {
317 $pixbuf = scale_pixbuf $::board_img, $s, $s, $::config->{speed} ? INTERP_NEAREST : INTERP_TILES; 454 $self->{whosemove} = 1 - $self->{cur_board}{last};
318 } 455 }
319 456 } else {
320 my $linew = int ($s / 25 / $size); 457 # Chinese, Aga, NZ all have manual placement
321 458 if ($self->{curnode}{move} < $self->{handicap}) {
322 # ornamental border... we have time to waste :/ 459 $self->{whosemove} = COLOUR_BLACK;
323 pixbuf_rect $pixbuf, 0xffcc7700, 0, 0, $s-1, $linew, 255; 460 } elsif ($self->{curnode}{move} == $self->{handicap}) {
324 pixbuf_rect $pixbuf, 0xffcc7700, 0, 0, $linew, $s-1, 255; 461 $self->{whosemove} = COLOUR_WHITE;
325 pixbuf_rect $pixbuf,0xffcc7700, $s-$linew-1, 0, $s-1, $s-1, 255; 462 } else {
326 pixbuf_rect $pixbuf,0xffcc7700, 0, $s-$linew-1, $s-1, $s-1, 255; 463 $self->{whosemove} = 1 - $self->{cur_board}{last};
327
328 for my $i (1 .. $size) {
329 pixbuf_rect $pixbuf, 0x44111100, $k[$i] - $linew, $k[1] - $linew, $k[$i] + $linew, $k[$size] + $linew, 192;
330 pixbuf_rect $pixbuf, 0x44111100, $k[1] - $linew, $k[$i] - $linew, $k[$size] + $linew, $k[$i] + $linew, 192;
331
332 # 38 max, but we allow a bit more
333 my $label = (qw(- A B C D E F G H J K L M N O P Q R S T U V W X Y Z
334 AA BB CC DD EE FF GG HH JJ KK LL MM NN OO PP QQ RR SS TT UU VV WW XX YY ZZ))[$i];
335
336 pixbuf_text $pixbuf, 0, $k[$i], $border, $ofs, $label;
337 pixbuf_text $pixbuf, 0, $k[$i], $s2 + $border, $ofs, $label;
338 pixbuf_text $pixbuf, 0, $border, $k[$i], $ofs, $size - $i + 1;
339 pixbuf_text $pixbuf, 0, $s2 + $border, $k[$i], $ofs, $size - $i + 1;
340
341 $a++;
342 $a++ if $a eq "I"; # not correct, instead of AA AB, we should get HH JJ KK...
343 } 464 }
465 }
344 466
345 unless ($::config->{conserve_memory}) { 467 my $start_time = $self->{rules}{time};
346 $self->{background} = $pixbuf; 468
347 $pixbuf = $pixbuf->copy; 469 if ($self->{showmove} == @{$self->{path}}) {
470 $self->{timers} = [
471 [$self->{lastmove_time}, @{$self->{cur_board}{timer}[0]}],
472 [$self->{lastmove_time}, @{$self->{cur_board}{timer}[1]}],
473 ];
474 $self->update_timers ($self->{timers});
475 } else {
476 $self->update_timers ([
477 [0, @{$self->{cur_board}{timer}[0]}],
478 [0, @{$self->{cur_board}{timer}[1]}],
479 ]);
480 }
481
482 $self->{board}->set_board ($self->{cur_board});
483
484 if ($self->{cur_board}{score}) {
485 $self->{score_inlay} ||= $self->{chat}->new_inlay;
486 $self->{score_inlay}->clear;
487 $self->{score_inlay}->append_text ("\n<header>Scoring</header>"
488 . "\n<score>"
489 . "White: $self->{cur_board}{score}[COLOUR_WHITE], "
490 . "Black: $self->{cur_board}{score}[COLOUR_BLACK]"
491 . "</score>");
492 } elsif ($self->{score_inlay}) {
493 (delete $self->{score_inlay})->clear;
494 }
495
496 $self->update_cursor;
497}
498
499sub event_update_tree {
500 my ($self) = @_;
501
502 (delete $self->{undo_inlay})->clear
503 if $self->{undo_inlay};
504
505 $self->{path} = $self->get_path;
506
507 if ($self->{moveadj}) {
508 my $upper = $self->{moveadj}->upper;
509 my $pos = $self->{moveadj}->get_value;
510 my $move = scalar @{$self->{path}};
511
512 $self->{moveadj}->upper ($move);
513
514 $self->{moveadj}->changed;
515 if ($pos == $upper) {
516 $self->{moveadj}->value ($move);
517 $self->{moveadj}->value_changed;
348 } 518 }
349 } 519 }
520}
350 521
351 $self->{pixbuf} = $pixbuf; 522sub event_update_comments {
523 my ($self, $node, $comment, $newnode) = @_;
524 $self->SUPER::event_update_comments($node, $comment, $newnode);
352 525
353 # hoshi-points(!)#d# 526 my $text;
354 # caching of empty board gfx(!)#d#
355 527
356 for my $x (1 .. $size) { 528 $text .= "\n<header>Move <move>$node->{move}</move>, Node <node>$node->{id}</node></header>"
357 for my $y (1 .. $size) { 529 if $newnode;
358 my $rand = ($x ^ $y ^ 0x5555);
359 530
360 my ($dx, $dy) = ($k[$x] - $ofs, $k[$y] - $ofs); 531 for (split /\n/, $comment) {
361 532 $text .= "\n";
362 if ($::config->{randomize}) { 533 if (s/^([0-9a-zA-Z]+ \[[0-9dkp\?\-]+\])://) {
363 $dx += ($rand % 7) - 3; 534 $text .= "<user>" . (util::toxml $1) . "</user>:";
364 $dy += ($rand / 3 % 7) - 3;
365 }
366
367 my $shadow = $edge * 0.05;
368 my $area = [$dx, $dy, $edge + $shadow, $edge + $shadow];
369
370 my $mark = $self->{board}{board}[$x-1][$y-1];
371 my $old = $oldboard ? $oldboard->{board}[$x-1][$y-1] : 0;
372
373 if ($oldboard) {
374 next if $old == $mark; # no change
375
376 $self->{background}->copy_area (@$area, $pixbuf, $dx, $dy);
377 $expose_area = $expose_area
378 ? $expose_area->union (new Gtk2::Gdk::Rectangle @$area)
379 : new Gtk2::Gdk::Rectangle @$area;
380 }
381
382 if ($mark) {
383 my $pb = $self->create_stack($mark, $edge, $rand);
384
385 $pb->composite ($pixbuf, @$area,
386 $dx, $dy, 1, 1, $::config->{speed} ? INTERP_NEAREST : INTERP_NEAREST, 255);
387
388 # labels are handled here because they are quite rare
389 if ($mark & MARK_LABEL) {
390 my $white = $mark & (MARK_W | MARK_GRAY_W) ? 0 : 1;
391
392 if ($white) {
393 pixbuf_text $pixbuf, 0,
394 $k[$x] + $ofs * 0.1, $k[$y] + $ofs * 0.1, $ofs * 0.7,
395 $self->{board}{label}[$x-1][$y-1];
396 }
397 pixbuf_text $pixbuf, $white,
398 $k[$x], $k[$y], $ofs * 0.7,
399 $self->{board}{label}[$x-1][$y-1];
400 }
401
402 # old pixmap&mask-way. that was fast ;(
403 #my ($pm, $bm) = $self->create_stack($gc, $mark, $edge, $x * 17 + $y * 11 );
404
405 #$gc->set_clip_mask ($bm);
406 #$gc->set_clip_origin ($dx, $dy);
407 #$pixmap->draw_pixmap ($gc, $pm, 0, 0, $dx, $dy, $edge, $edge);
408 }
409 } 535 }
410 } 536
537 # coords only for 19x19 so far
538 $_ = util::toxml $_;
539 s{
540 (
541 \b
542 (?:[bw])?
543 [, ]{0,2}
544 [a-hj-t] # valid for upto 19x19
545 \s?
546 [1-9]?[0-9]
547 \b
548 )
549 }{
550 "<coord>$1</coord>";
551 }sgexi;
411 552
412 $self->{board_shown} = Storable::dclone $self->{board}; 553 $text .= $_;
413 #d# save 554 }
414 #Storable::nstore { board => $self->{board}, size => $self->{size}, path => $self->{path}}, "testboard.storable";
415 555
416 $expose_area; 556 $self->{chat}->append_text ($text);
417} 557}
418 558
419sub redraw { 559sub event_join {
420 my ($self, $area) = @_; 560 my ($self) = @_;
421 561
422 if ($area && $self->{pixbuf}) { 562 $self->SUPER::event_join (@_);
423 my ($x, $y, $w, $h) = $area->values; 563 $self->init_tree;
424 my ($ox, $oy, $s) = @{$self->{offsets}}; 564 $self->event_update_game;
425
426 $self->{canvas}->window->draw_pixbuf ($self->{canvas}->style->white_gc, $self->{pixbuf},
427 $x, $y, $x + $ox, $y + $oy, $w, $h,
428 "normal", 0, 0);
429 $self->{canvas}->window->draw_rectangle ($self->{canvas}->style->black_gc, 0,
430 $x + $ox - 1, $y + $oy - 1, $w + 2, $h + 2) if $::DEBUG_EXPOSE;
431 }
432}
433
434sub event_update_tree {
435 my ($self) = @_;
436
437 $self->{path} = $self->get_path;
438 $self->{moveadj}->value_changed if $self->{moveadj};
439} 565}
440 566
441sub event_part { 567sub event_part {
442 my ($self) = @_; 568 my ($self) = @_;
569
443 $self->SUPER::event_part; 570 $self->SUPER::event_part;
444 delete $appwin::gamelist->{game}{$self->{channel}};
445 $self->destroy; 571 $self->destroy;
446} 572}
447 573
448sub event_move { 574sub event_move {
449 my ($self, $pass) = @_; 575 my ($self, $pass) = @_;
450 sound::play 1, $pass ? "pass" : "move"; 576 sound::play 1, $pass ? "pass" : "move";
451} 577}
452 578
579sub event_update_game {
580 my ($self) = @_;
581
582 $self->SUPER::event_update_game;
583
584 return unless $self->{joined};
585
586 $self->{colour} = $self->player_colour ($self->{conn}{name});
587
588 my $title = defined $self->{channel}
589 ? $self->owner->as_string . " " . $self->opponent_string
590 : "Game Window";
591 $self->set_title ("KGS Game $title");
592 $self->{title}->set_text ($title);
593
594 $self->{user}[COLOUR_BLACK] = $self->{black};
595 $self->{user}[COLOUR_WHITE] = $self->{white};
596
597 # show board
598 if ($self->is_inprogress) {
599 if (!$self->{boardbox}->parent) {
600 $self->{boardbox}->add ($self->{board} = new Gtk2::GoBoard size => $self->{size});
601 $self->{left}->add ($self->{boardbox});
602 $self->{board}->signal_connect (button_release => sub {
603 if ($_[1] == 1) {
604 $self->{board_click}->($_[2], $_[3]) if $self->{board_click};
605 }
606 });
607 }
608 if (my $ch = delete $self->{challenge}) {
609 $_->{inlay}->destroy for values %$ch;
610 }
611 $self->update_cursor;
612 }
613
614 $self->{left}->show_all;
615
616 $self->{rules_inlay}->refresh;
617
618}
619
620sub draw_setup {
621 my ($self, $inlay) = @_;
622
623 return unless $self->{joined};
624
625 my $rules = $self->{rules};
626
627 my $text = "";
628
629 $text .= "\nTeacher: <user>" . (util::toxml $self->{teacher}) . "</user>"
630 if $self->{teacher};
631
632 $text .= "\nOwner: <user>" . (util::toxml $self->{owner}->as_string) . "</user>"
633 if $self->{owner}->is_valid;
634
635 if ($self->is_inprogress) {
636 $text .= "\nPlayers: <user>" . (util::toxml $self->{white}->as_string) . "</user>"
637 . " vs. <user>" . (util::toxml $self->{black}->as_string) . "</user>";
638 }
639 $text .= "\nType: " . util::toxml $gametype{$self->type};
640
641 $text .= "\nRuleset: " . $ruleset{$rules->{ruleset}};
642
643 $text .= "\nTime: ";
644
645 if ($rules->{timesys} == TIMESYS_NONE) {
646 $text .= "UNLIMITED";
647 } elsif ($rules->{timesys} == TIMESYS_ABSOLUTE) {
648 $text .= util::format_time $rules->{time};
649 $text .= " ABS";
650 } elsif ($rules->{timesys} == TIMESYS_BYO_YOMI) {
651 $text .= util::format_time $rules->{time};
652 $text .= sprintf " + %s (%d) BY", util::format_time $rules->{interval}, $rules->{count};
653 } elsif ($rules->{timesys} == TIMESYS_CANADIAN) {
654 $text .= util::format_time $rules->{time};
655 $text .= sprintf " + %s/%d CAN", util::format_time $rules->{interval}, $rules->{count};
656 }
657
658 $text .= "\nFlags:";
659 $text .= " private" if $self->is_private;
660 $text .= " started" if $self->is_inprogress;
661 $text .= " adjourned" if $self->is_adjourned;
662 $text .= " scored" if $self->is_scored;
663 $text .= " saved" if $self->is_saved;
664
665 if ($self->is_inprogress) {
666 $text .= "\nHandicap: " . $self->{handicap};
667 $text .= "\nKomi: " . $self->{komi};
668 $text .= "\nSize: " . $self->size_string;
669 }
670
671 if ($self->is_scored) {
672 $text .= "\nResult: " . $self->score_string;
673 }
674
675 $inlay->append_text ("<infoblock>$text</infoblock>");
676
677}
678
679sub event_update_rules {
680 my ($self, $rules) = @_;
681
682 $self->{rules} = $rules;
683
684 if ($self->{user}) {
685 $self->{userpanel}[$_]->configure ($self->{app}, $self->{user}[$_], $rules)
686 for COLOUR_BLACK, COLOUR_WHITE;
687 }
688
689 sound::play 3, "gamestart";
690
691 $self->{rules_inlay}->refresh;
692}
693
694sub event_resign_game {
695 my ($self, $player) = @_;
696
697 sound::play 3, "resign";
698 $self->{chat}->append_text ("\n<infoblock><header>Resign</header>"
699 . "\n<user>"
700 . (util::toxml $self->{user}[$msg->{player}]->as_string)
701 . "</user> resigned.</infoblock>");
702}
703
704sub event_out_of_time {
705 my ($self, $player) = @_;
706
707 sound::play 3, "timewin";
708 $self->{chat}->append_text ("\n<infoblock><header>Out of Time</header>"
709 . "\n<user>"
710 . (util::toxml $self->{user}[$msg->{player}]->as_string)
711 . "</user> ran out of time and lost.</infoblock>");
712}
713
714sub event_done {
715 my ($self) = @_;
716
717 if ($self->{done}[1 - $self->{colour}] && !$self->{done}[$self->{colour}]) {
718 $self->{chat}->append_text ("\n<infoblock><header>Done</header>"
719 . "\nYour opponent pressed done.");
720 }
721}
722
723sub inject_final_result {
724 my ($self, $msg) = @_;
725
726 $self->{chat}->append_text ("<infoblock>\n<header>Game Over</header>"
727 . "\nWhite Score " . (util::toxml $msg->{whitescore}->as_string)
728 . "\nBlack Score " . (util::toxml $msg->{blackscore}->as_string)
729 . "</infoblock>"
730 );
731}
732
733sub inject_set_gametime {
734 my ($self, $msg) = @_;
735
736 $self->{timers} = [
737 [$msg->{NOW}, $msg->{black_time}, $msg->{black_moves}],
738 [$msg->{NOW}, $msg->{white_time}, $msg->{white_moves}],
739 ];
740
741 $self->update_timers ($self->{timers})
742 if $self->{showmove} == @{$self->{path}};
743}
744
745sub inject_req_undo {
746 my ($self, $msg) = @_;
747
748 my $inlay = $self->{undo_inlay} ||= $self->{chat}->new_inlay;
749 return if $inlay->{ignore};
750
751 sound::play 3, "warning" unless $inlay->{count};
752 $inlay->{count}++;
753
754 $inlay->clear;
755 $inlay->append_text ("\n<undo>Undo requested ($inlay->{count} times)</undo>\n");
756 $inlay->append_button ("Grant", sub {
757 (delete $self->{undo_inlay})->clear;
758 $self->send (grant_undo => channel => $self->{channel});
759 });
760 $inlay->append_button ("Ignore", sub {
761 $inlay->clear;
762 $inlay->{ignore} = 1;
763 # but leave inlay, so further undo requests get counted
764 });
765
766 $self->{chat}->set_end;
767}
768
769sub inject_new_game {
770 my ($self, $msg) = @_;
771
772 $self->{chat}->append_text ("\n<header>ACK from server ($msg->{cid} == $self->{cid})</header>");
773 delete $self->{cid};
774}
775
776sub draw_challenge {
777 my ($self, $id) = @_;
778
779 my $info = $self->{challenge}{$id};
780 my $inlay = $info->{inlay};
781 my $rules = $info->{rules};
782
783 my $as_black = $info->{black}{name} eq $self->{conn}{name} ? 1 : 0;;
784 my $opponent = $as_black ? $info->{white} : $info->{black};
785
786 my ($size, $time, $interval, $count, $type);
787
788 if (!$self->{channel}) {
789 $inlay->append_text ("\nNotes: ");
790 $inlay->append_entry (\$info->{notes}, 20, "");
791 $inlay->append_text ("\nGlobal Offer: ");
792 $inlay->append_optionmenu (\$info->{flags},
793 0 => "No",
794 2 => "Yes",
795 );
796 } else {
797 $inlay->append_text ("\nNotes: " . util::toxml $info->{notes});
798 }
799
800 $inlay->append_text ("\nType: ");
801 $type = $inlay->append_optionmenu (
802 \$info->{gametype},
803 GAMETYPE_DEMONSTRATION , "Demonstration (not yet)",
804 GAMETYPE_DEMONSTRATION | GAMETYPE_PRIVATE, "Demonstration (P) (not yet)",
805 GAMETYPE_TEACHING , "Teaching (not yet)",
806 GAMETYPE_TEACHING | GAMETYPE_PRIVATE, "Teaching (P) (not yet)",
807 GAMETYPE_SIMUL , "Simul (not yet!)",
808 GAMETYPE_FREE , "Free",
809 GAMETYPE_RATED , "Rated",
810 sub {
811 $size->set_history (2) if $_[0] eq GAMETYPE_RATED;
812 },
813 );
814
815 if ($self->{channel}) {
816 $inlay->append_text ("\nMy Colour: ");
817 $inlay->append_optionmenu (
818 \$as_black,
819 0 => "White",
820 1 => "Black",
821 sub {
822 if ($info->{$_[0] ? "black" : "white"}{name} ne $self->{conn}{name}) {
823 ($info->{black}, $info->{white}) = ($info->{white}, $info->{black});
824 }
825 }
826 );
827 }
828
829 $inlay->append_text ("\nRuleset: ");
830 $inlay->append_optionmenu (
831 \$info->{rules}{ruleset},
832 RULESET_JAPANESE , "Japanese",
833 RULESET_CHINESE , "Chinese",
834 RULESET_AGA , "AGA",
835 RULESET_NEW_ZEALAND, "New Zealand",
836 );
837
838 $inlay->append_text ("\nSize: ");
839 $size = $inlay->append_optionmenu (
840 \$info->{rules}{size},
841 (9 => 9, 13 => 13, 19 => 19, map +($_, $_), 2..38),
842 sub {
843 $type->set_history (5) # reset to free
844 if $_[0] != 19 && $info->{gametype} == GAMETYPE_RATED;
845 },
846 );
847
848 if ($self->{channel}) {
849 $inlay->append_text ("\nHandicap: ");
850 $inlay->append_optionmenu (\$info->{rules}{handicap}, map +($_, $_), 0..9);
851
852 $inlay->append_text ("\nKomi: ");
853 $inlay->append_entry (\$info->{rules}{komi}, 5);
854 }
855
856 $inlay->append_text ("\nTimesys: ");
857 $inlay->append_optionmenu (
858 \$info->{rules}{timesys},
859 &TIMESYS_NONE => "None",
860 &TIMESYS_ABSOLUTE => "Absolute",
861 &TIMESYS_BYO_YOMI => "Byo Yomi",
862 &TIMESYS_CANADIAN => "Canadian",
863 sub {
864 my ($new) = @_;
865
866 if ($new eq TIMESYS_NONE) {
867 $time->hide;
868 $interval->hide;
869 $count->hide;
870 } else {
871 $time->show;
872 $time->set_text ($self->{app}{defaults}{time});
873 if ($new eq TIMESYS_ABSOLUTE) {
874 $interval->hide;
875 $count->hide;
876 } else {
877 $interval->show;
878 $count->show;
879 if ($new eq TIMESYS_BYO_YOMI) {
880 $interval->set_text ($self->{app}{defaults}{byo_time});
881 $count->set_text ($self->{app}{defaults}{byo_period});
882 } elsif ($new eq TIMESYS_CANADIAN) {
883 $interval->set_text ($self->{app}{defaults}{can_time});
884 $count->set_text ($self->{app}{defaults}{can_period});
885 }
886 }
887 }
888 }
889 );
890
891 $inlay->append_text ("\nMain Time: ");
892 $time = $inlay->append_entry (\$info->{rules}{time}, 5);
893 $inlay->append_text ("\nInterval: ");
894 $interval = $inlay->append_entry (\$info->{rules}{interval}, 3);
895 $inlay->append_text ("\nPeriods/Stones: ");
896 $count = $inlay->append_entry (\$info->{rules}{count}, 2);
897
898 $inlay->append_text ("\n");
899
900 if (!$self->{channel}) {
901 $inlay->append_button ("Create Challenge", sub {
902 $inlay->clear;
903 $self->{cid} = $self->{conn}->alloc_clientid;
904 $self->send (new_game =>
905 channel => delete $self->{roomid},
906 gametype => $info->{gametype},
907 cid => $self->{cid},
908 flags => $info->{flags},
909 rules => $info->{rules},
910 notes => $info->{notes},
911 );
912 });
913 } else {
914 $inlay->append_button ("OK", sub {
915 $inlay->clear;
916 $self->send (challenge =>
917 channel => $self->{channel},
918 black => $info->{black},
919 white => $info->{white},
920 gametype => $info->{gametype},
921 cid => $info->{cid},
922 rules => $info->{rules},
923 );
924 });
925 if (exists $self->{challenge}{""}) {
926 $inlay->append_button ("Reject", sub {
927 $inlay->clear;
928 $self->send (reject_challenge =>
929 channel => $self->{channel},
930 name => $opponent->{name},
931 gametype => $info->{gametype},
932 cid => $info->{cid},
933 rules => $info->{rules},
934 );
935 });
936 }
937 }
938}
939
940sub draw_users {
941 my ($self, $inlay) = @_;
942
943 for (sort keys %{$self->{users}}) {
944 $inlay->append_text (" <user>" . $self->{users}{$_}->as_string . "</user>");
945 }
946}
947
948sub event_challenge {
949 my ($self, $info) = @_;
950
951 my $as_black = $info->{black}->{name} eq $self->{conn}{name};
952 my $opponent = $as_black ? $info->{white} : $info->{black};
953
954 my $id = $opponent->{name};
955
956 $self->{challenge}{$id} = $info;
957 $self->{challenge}{$id}{inlay} = $self->{chat}->new_switchable_inlay (
958 exists $self->{challenge}{""}
959 ? "Challenge from $opponent->{name}"
960 : "Challenge to $opponent->{name}",
961 sub {
962 $self->{challenge}{$id}{inlay} = $_[0];
963 $self->draw_challenge ($id);
964 },
965 !exists $self->{challenge}{""} # only open when not offerer
966 );
967}
968
4531; 9691;
454 970

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