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Comparing kgsueme/kgsueme/game.pl (file contents):
Revision 1.36 by pcg, Tue Jun 3 07:35:08 2003 UTC vs.
Revision 1.133 by root, Sun Jun 6 07:55:06 2004 UTC

1	use utf8;	1	use utf8;
2		2
		3	use Scalar::Util ();
		4
		5	### GO CLOCK WIDGET #########################################################
		6
3	package game::goclock;	7	package game::goclock;
4		8
		9	# Lo and Behold! I admit it! The rounding stuff etc.. in goclock
		10	# is completely borked.
		11
5	use Time::HiRes ();	12	use Time::HiRes ();
6		13
7	use KGS::Constants;	14	use KGS::Constants;
8		15
9	use base gtk::widget;	16	use Glib::Object::Subclass
		17	Gtk2::Label;
10		18
11	sub new {	19	sub INIT_INSTANCE {
12	my $class = shift;	20	my $self = shift;
13	my $self = $class->SUPER::new(@_);
14		21
15	$self->{widget} = new Gtk2::Label;	22	$self->signal_connect (destroy => sub { $_[0]->stop });
16		23
17	$self->{set} = sub { };	24	$self->{set} = sub { };
18	$self->{format} = sub { "ERROR" };	25	$self->{format} = sub { "???" };
		26	}
19		27
		28	sub FINALIZE_INSTANCE {
		29	my $self = shift;
		30
20	$self;	31	$self->stop;
21	}	32	}
22		33
23	sub format_time($) {	34	sub configure {
24	my ($time) = @_;
25
26	$time > 60*60
27	? sprintf "%d:%02d:%02d", $time / (60 * 60), $time / 60 % 60, $time % 60
28	: sprintf "%d:%02d", $time / 60 % 60, $time % 60;
29	}
30
31	sub set_rules {
32	my ($self, $timesys, $main, $interval, $count) = @_;	35	my ($self, $timesys, $main, $interval, $count) = @_;
33		36
34	if ($timesys == TIMESYS_ABSOLUTE) {	37	if ($timesys == TIMESYS_ABSOLUTE) {
35	$self->{set} = sub { $self->{time} = $_[0] };	38	$self->{format} = sub {
36	$self->{format} = sub { format_time $_[0] };	39	if ($_[0] < 0) {
		40	"TIMEOUT";
		41	} else {
		42	util::format_time $_[0];
		43	}
		44	};
37		45
38	} elsif ($timesys == TIMESYS_BYO_YOMI) {	46	} elsif ($timesys == TIMESYS_BYO_YOMI) {
39	my $low = $interval * $count;	47	my $low = $interval * $count;
40		48
41	$self->{set} = sub { $self->{time} = $_[0] };
42
43	$self->{format} = sub {	49	$self->{format} = sub {
		50	if ($_[0] < 0) {
		51	"TIMEOUT";
44	if ($_[0] > $low) {	52	} elsif ($_[0] > $low) {
45	format_time $_[0] - $low;	53	util::format_time $_[0] - $low;
46	} else {	54	} else {
47	sprintf "%s (%d)",	55	sprintf "%s (%d)",
48	format_time int ($_[0] % $interval) || $interval,	56	util::format_time int (($_[0] - 1) % $interval + 1),
49	$_[0] / $interval;	57	($_[0] - 1) / $interval;
50	}	58	}
51	};	59	};
52		60
53	} elsif ($timesys == TIMESYS_CANADIAN) {	61	} elsif ($timesys == TIMESYS_CANADIAN) {
54	$self->{set} = sub { $self->{time} = $_[0]; $self->{moves} = $_[1] };
55
56	$self->{format} = sub {	62	$self->{format} = sub {
		63	if ($_[0] < 0) {
		64	"TIMEOUT";
57	if (!$self->{moves}) {	65	} elsif (!$self->{moves}) {
58	format_time $_[0] - $low;	66	util::format_time $_[0] - $low;
59	} else {	67	} else {
60	my $time = int($_[0] % $interval) || $interval;	68	my $time = int (($_[0] - 1) % $interval + 1);
		69
61	sprintf "%s/%d {%d}",	70	sprintf "%s/%d =%d",
62	format_time $time,	71	util::format_time $time,
63	$self->{moves},	72	$self->{moves},
		73	$self->{moves} > 1
64	int ($time / ($self->{moves} || 1));	74	? $time / $self->{moves}
65		75	: $interval;
66	}	76	}
67	};	77	};
68		78
69	} else {	79	} else {
70	# none, or unknown	80	# none, or unknown
71	$self->{set} = sub { };
72	$self->{format} = sub { "---" }	81	$self->{format} = sub { "-" }
73	}	82	}
74	}	83	}
75		84
76	sub refresh {	85	sub refresh {
77	my ($self, $timestamp) = @_;	86	my ($self, $timestamp) = @_;
78	my $timer = $self->{time} + $self->{start} - $timestamp + 0.5;	87	my $timer = $self->{time} + $self->{start} - $timestamp;
79		88
80	# we round the timer value slightly... the protocol isn't exact anyways,	89	# we round the timer value slightly... the protocol isn't exact anyways,
81	# and this gives smoother timers ;)	90	# and this gives smoother timers ;)
		91	my $timer2 = int $timer + 0.4;
		92
82	$self->{widget}->set_text ($self->{format}->(int ($timer + 0.4)));	93	$self->set_text ($self->{format}->($timer2));
83		94
84	$timer - int $timer;	95	$timer - int $timer;
85	}	96	}
86		97
87	sub set_time {	98	sub set_time {
88	my ($self, $time) = @_;	99	my ($self, $start, $time, $moves) = @_;
89		100
90	# we ignore requests to re-set the time of a running clock.	101	$self->{time} = $time;
91	# this is the easiest way to ensure that commentary etc.	102	$self->{moves} = $moves;
92	# doesn't re-set the clock. yes, this is frickle design,	103
93	# but I think the protocol is to blame here, which gives	104	if ($start) {
94	# very little time information. (cgoban2 also has had quite	105	$self->{start} = $start;
95	# a lot of small time update problems...)	106	$self->start;
96	unless ($self->{timeout}) {	107	} else {
97	$self->{set}->($time->[0], $time->[1]);	108	$self->stop;
98	$self->refresh ($self->{start});	109	$self->refresh ($self->{start});
99	}	110	}
100	}	111	}
101		112
102	sub start {	113	sub start {
103	my ($self, $when) = @_;	114	my ($self) = @_;
104		115
105	$self->stop;	116	$self->stop;
106
107	$self->{start} = $when;
108		117
109	my $timeout; $timeout = sub {	118	my $timeout; $timeout = sub {
110	my $next = $self->refresh (Time::HiRes::time) * 1000;	119	my $next = $self->refresh (Time::HiRes::time) * 1000;
111	$next += 1000 if $next < 0;	120	$next += 1000 if $next < 0;
112	$self->{timeout} = add Glib::Timeout $next, $timeout;	121	$self->{timeout} = add Glib::Timeout $next, $timeout;
…		…
120	my ($self) = @_;	129	my ($self) = @_;
121		130
122	remove Glib::Source delete $self->{timeout} if $self->{timeout};	131	remove Glib::Source delete $self->{timeout} if $self->{timeout};
123	}	132	}
124		133
125	sub destroy {	134	### USER PANEL ##############################################################
126	my ($self) = @_;
127	$self->stop;
128	$self->SUPER::destroy;
129	}
130		135
131	package game::userpanel;	136	package game::userpanel;
132		137
133	use base gtk::widget;	138	use KGS::Constants;
		139
		140	use Glib::Object::Subclass
		141	Gtk2::Frame,
		142	properties => [
		143	Glib::ParamSpec->IV ("colour", "colour", "User Colour",
		144	COLOUR_BLACK, COLOUR_WHITE, COLOUR_BLACK,
		145	[qw(construct-only readable writable)]),
		146	];
		147
		148	sub INIT_INSTANCE {
		149	my ($self) = @_;
		150
		151	$self->add ($self->{window} = my $window = new Gtk2::EventBox); # for bg
		152
		153	$window->add (my $vbox = new Gtk2::VBox);
		154
		155	$vbox->pack_start (($self->{name} = new Gtk2::Label "-"), 1, 1, 0);
		156	$vbox->pack_start (($self->{info} = new Gtk2::Label "-"), 1, 1, 0);
		157	$vbox->pack_start (($self->{clock} = new game::goclock), 1, 1, 0);
		158
		159	$vbox->add ($self->{imagebox} = new Gtk2::VBox);
		160
		161	$self;
		162	}
		163
		164	sub SET_PROPERTY {
		165	my ($self, $pspec, $value) = @_;
		166
		167	$self->{$pspec->get_name} = $value;
		168
		169	$self->set_name ("userpanel-$self->{colour}");
		170	}
		171
		172	sub configure {
		173	my ($self, $app, $user, $rules) = @_;
		174
		175	if ($self->{name}->get_text ne $user->as_string) {
		176	$self->{name}->set_text ($user->as_string);
		177
		178	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
		179	unless ($::config{suppress_userpic}) {
		180	$self->{imagebox}->add (gtk::image_from_data undef);
		181	}
		182	$self->{imagebox}->show_all;
		183
		184	if ($user->has_pic) {
		185	# the big picture...
		186	$app->userpic ($user->{name}, sub {
		187	return unless $self->{imagebox};
		188
		189	if ($_[0]) {
		190	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
		191	unless ($::config{suppress_userpic}) {
		192	$self->{imagebox}->add (gtk::image_from_data $_[0]);
		193	}
		194	$self->{imagebox}->show_all;
		195	}
		196	});
		197	}
		198	}
		199
		200	$self->{clock}->configure (@{$rules}{qw(timesys time interval count)});
		201	}
		202
		203	sub set_captures {
		204	my ($self, $captures) = @_;
		205
		206	$self->{info}->set_text ("$captures pris.");
		207	}
		208
		209	sub set_timer {
		210	my ($self, $start, $time, $moves) = @_;
		211
		212	$self->{clock}->set_time ($start, $time, $moves);
		213	}
		214
		215	### GAME WINDOW #############################################################
		216
		217	package game;
		218
		219	use Scalar::Util qw(weaken);
		220
		221	use KGS::Constants;
		222	use KGS::Game::Board;
		223
		224	use Gtk2::GoBoard;
		225	use Gtk2::GoBoard::Constants;
		226
		227	use base KGS::Game;
		228	use base KGS::Listener::Game;
		229
		230	use Glib::Object::Subclass
		231	Gtk2::Window;
		232
		233	use POSIX qw(ceil);
134		234
135	sub new {	235	sub new {
136	my $class = shift;	236	my ($self, %arg) = @_;
137	my $self = $class->SUPER::new(@_);
138		237
139	$self->{widget} = new Gtk2::HBox;	238	$self = $self->Glib::Object::new;
		239	$self->{$_} = delete $arg{$_} for keys %arg;
140		240
		241	gtk::state $self, "game::window", undef, window_size => [620, 460];
		242	$self->set (allow_shrink => 1);
		243
		244	$self->signal_connect (destroy => sub {
		245	$self->unlisten;
		246	delete $self->{app}{game}{$self->{channel}};
		247	%{$_[0]} = ();
		248	});#d#
		249
		250	$self->add (my $hpane = new Gtk2::HPaned);
		251	gtk::state $hpane, "game::hpane", undef, position => 420;
		252
		253	# LEFT PANE
		254
		255	$hpane->pack1 (($self->{left} = new Gtk2::VBox), 1, 0);
		256
		257	$hpane->pack1((my $vbox = new Gtk2::VBox), 1, 1);
		258
		259	# board box (aspect/canvas)
		260
		261	# RIGHT PANE
		262
		263	$hpane->pack2 ((my $vbox = new Gtk2::VBox), 1, 1);
		264	$hpane->set (position_set => 1);
		265
		266	$vbox->pack_start ((my $frame = new Gtk2::Frame), 0, 1, 0);
		267
		268	{
141	$self->{widget}->add (my $vbox = new Gtk2::VBox);	269	$frame->add (my $vbox = new Gtk2::VBox);
142
143	$vbox->add ($self->{name} = new Gtk2::Label $self->{name});
144	$vbox->add ($self->{info} = new Gtk2::Label "");	270	$vbox->add ($self->{title} = new Gtk2::Label "-");
145	$vbox->add (($self->{clock} = new game::goclock)->widget);
146		271
147	$vbox->add ($self->{imagebox} = new Gtk2::VBox);	272	$vbox->add (my $hbox = new Gtk2::HBox);
		273
		274	$hbox->pack_start (($self->{board_label} = new Gtk2::Label), 0, 0, 0);
		275
		276	$self->{moveadj} = new Gtk2::Adjustment 1, 1, 1, 1, 5, 0;
		277
		278	$hbox->pack_start ((my $scale = new Gtk2::HScale $self->{moveadj}), 1, 1, 0);
		279	$scale->set_draw_value (0);
		280	$scale->set_digits (0);
		281
		282	$self->{moveadj}->signal_connect (value_changed => sub {
		283	$self->{showmove} = int $self->{moveadj}->get_value;
		284	$self->update_board;
		285	});
		286	}
		287
		288	$vbox->pack_start ((my $hbox = new Gtk2::HBox 1), 0, 1, 0);
		289
		290	$hbox->add ($self->{userpanel}[$_] = new game::userpanel colour => $_)
		291	for COLOUR_WHITE, COLOUR_BLACK;
		292
		293	$vbox->pack_start ((my $buttonbox = new Gtk2::HButtonBox), 0, 1, 0);
		294
		295	$buttonbox->add ($self->{button_pass} =
		296	Gtk2::Button->Glib::Object::new (label => "Pass", visible => 0));
		297	$self->{button_pass}->signal_connect (clicked => sub {
		298	$self->{board_click}->(255, 255) if $self->{board_click};
		299	});
		300	eval { $self->{button_pass}->set (no_show_all => 1) }; # workaround for gtk+-2.2
		301	$buttonbox->add ($self->{button_undo} =
		302	Gtk2::Button->Glib::Object::new (label => "Undo", visible => 0));
		303	$self->{button_undo}->signal_connect (clicked => sub {
		304	$self->send (req_undo => channel => $self->{channel});
		305	});
		306	eval { $self->{button_undo}->set (no_show_all => 1) }; # workaround for gtk+-2.2
		307	$buttonbox->add ($self->{button_resign} =
		308	Gtk2::Button->Glib::Object::new (label => "Resign", visible => 0));
		309	$self->{button_resign}->signal_connect (clicked => sub {
		310	$self->send (resign_game => channel => $self->{channel}, player => $self->{colour});
		311	});
		312	eval { $self->{button_resign}->set (no_show_all => 1) }; # workaround for gtk+-2.2
		313
		314	$vbox->pack_start (($self->{chat} = new chat), 1, 1, 0);
		315
		316	$self->set_channel ($self->{channel});
		317
		318	$self->show_all;
148		319
149	$self;	320	$self;
150	}	321	}
151		322
152	sub set_rules {	323	sub set_channel {
153	my ($self, $rules) = @_;	324	my ($self, $channel) = @_;
154		325
155	if ($self->{name}->get_text ne $rules->{player}[$self->{colour}]) {	326	$self->{channel} = $channel;
156	$self->{name}->set_text ($rules->{player}[$self->{colour}]);
157		327
158	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;	328	if ($self->{channel} > 0) {
159	$self->{imagebox}->add (gtk::image_from_data undef);	329	$self->listen ($self->{conn});
160	$self->{imagebox}->show_all;
161		330
162	# the big picture...	331	$self->{rules_inlay} = $self->{chat}->new_switchable_inlay ("Game Setup:", sub { $self->draw_setup (@_) }, 1);
163	appwin::userpic ($rules->{player}[$self->{colour}], sub {	332	$self->{users_inlay} = $self->{chat}->new_switchable_inlay ("Users:", sub { $self->draw_users (@_) }, 1);
164	return unless $self->{imagebox};	333
165	if ($_[0]) {	334	$self->signal_connect (delete_event => sub { $self->part; 1 });
166	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;	335	$self->{chat}->signal_connect (command => sub {
167	$self->{imagebox}->add (gtk::image_from_data $_[0]);	336	my ($chat, $cmd, $arg) = @_;
168	$self->{imagebox}->show_all;	337	if ($cmd eq "rsave") {
		338	Storable::nstore { tree => $self->{tree}, curnode => $self->{curnode}, move => $self->{move} }, $arg;#d#
		339	} else {
		340	$self->{app}->do_command ($chat, $cmd, $arg, userlist => $self->{userlist}, game => $self);
169	}	341	}
170	});	342	});
171	}	343	}
172
173	$self->{clock}->set_rules (@{$rules->{rules}}{qw(timesys time interval count)});
174	}	344	}
175		345
176	sub set_state {	346	### JOIN/LEAVE ##############################################################
177	my ($self, $captures, $timer, $when) = @_;
178		347
179	$self->{clock}->stop unless $when;	348	sub join {
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 $self = shift;	349	my ($self) = @_;
200	$self = $self->SUPER::new(@_);	350	return if $self->{joined};
201		351
202	$self->listen($self->{conn});	352	$self->SUPER::join;
		353	}
203		354
204	$self->{window} = new Gtk2::Window 'toplevel';	355	sub part {
205	my $title = $self->{channel} ? $self->owner->as_string." ".$self->opponent_string : "Game Window";	356	my ($self) = @_;
206	$self->{window}->set_title("KGS Game $title");
207	gtk::state $self->{window}, "game::window", undef, window_size => [600, 500];
208		357
209	$self->{window}->signal_connect(delete_event => sub {	358	$self->hide;
210	$self->part;	359	$self->SUPER::part;
211	$self->destroy;	360	}
212	1;
213	});
214		361
215	$self->{window}->add($self->{hpane} = new Gtk2::HPaned);	362	sub event_join {
216	gtk::state $self->{hpane}, "game::hpane", undef, position => 500;	363	my ($self) = @_;
217		364
218	# LEFT PANE	365	$self->SUPER::event_join (@_);
219		366	$self->init_tree;
220	$self->{hpane}->pack1(($self->{left} = new Gtk2::VBox), 1, 0);
221
222	$self->{boardbox} = new Gtk2::VBox;
223
224	$self->{hpane}->pack1((my $vbox = new Gtk2::VBox), 1, 1);
225
226	# challenge
227
228	$self->{challenge} = new challenge channel => $self->{channel};
229
230	# board box (aspect/canvas)
231
232	$self->{boardbox}->pack_start((my $frame = new Gtk2::Frame), 0, 1, 0);
233
234	{
235	$frame->add(my $vbox = new Gtk2::VBox);
236	$vbox->add($self->{title} = new Gtk2::Label $title);
237
238	$self->{moveadj} = new Gtk2::Adjustment 0, 0, 0, 1, 1, 0;
239
240	$vbox->add(my $scale = new Gtk2::HScale $self->{moveadj});
241	$scale->set_draw_value (0);
242	$scale->set_digits (0);
243
244	$self->{moveadj}->signal_connect (value_changed => sub { $self->update_board });
245	}
246
247	$self->{boardbox}->pack_start((my $aspect_frame = new Gtk2::AspectFrame "", 0.5, 0.5, 1, 0), 1, 1, 0);
248	$aspect_frame->set (border_width => 0, shadow_type => 'none', label_xalign => 0.5);
249	$self->{board_label} = $aspect_frame->get_label_widget;
250
251	$aspect_frame->add($self->{canvas} = new Gtk2::DrawingArea);
252	$self->{canvas}->double_buffered (0) if $::config->{conserve_memory};
253
254	$self->{canvas}->signal_connect(configure_event => \&configure_event, $self);
255	$self->{canvas}->signal_connect(expose_event => \&expose_event, $self);
256
257	# RIGHT PANE
258
259	$self->{hpane}->pack2(($self->{vpane} = new Gtk2::VPaned), 1, 1);
260	$self->{hpane}->set(position_set => 1);
261	gtk::state $self->{vpane}, "game::vpane", $self->{name}, position => 80;
262
263	$self->{vpane}->add(my $sw = new Gtk2::ScrolledWindow);
264	$sw->set_policy("automatic", "always");
265
266	$sw->add(($self->{userlist} = new userlist)->widget);
267
268	$self->{vpane}->add(my $vbox = new Gtk2::VBox);
269
270	$vbox->pack_start((my $hbox = new Gtk2::HBox 1), 0, 1, 0);
271	$hbox->add (($self->{userpanel}[WHITE] = new game::userpanel colour => WHITE)->widget);
272	$hbox->add (($self->{userpanel}[BLACK] = new game::userpanel colour => BLACK)->widget);
273
274	$vbox->pack_start(($self->{text} = new gtk::text)->widget, 1, 1, 0);
275
276	$vbox->pack_start(($self->{entry} = new Gtk2::Entry), 0, 1, 0);
277	$self->{entry}->signal_connect(activate => sub {
278	my $text = $self->{entry}->get_text;
279	$self->say($text) if $text =~ /\S/;
280	$self->{entry}->set_text("");
281	});
282
283	$self->event_update_game;	367	$self->event_update_game;
284	$self;	368	}
		369
		370	sub event_part {
		371	my ($self) = @_;
		372
		373	$self->SUPER::event_part;
		374	$self->destroy;
		375	}
		376
		377	sub event_quit {
		378	my ($self) = @_;
		379
		380	$self->SUPER::event_quit;
		381	$self->destroy;
		382	}
		383
		384	### USERS ###################################################################
		385
		386	sub draw_users {
		387	my ($self, $inlay) = @_;
		388
		389	for (sort keys %{$self->{users}}) {
		390	$inlay->append_text (" <user>" . $self->{users}{$_}->as_string . "</user>");
		391	}
285	}	392	}
286		393
287	sub event_update_users {	394	sub event_update_users {
288	my ($self, $add, $update, $remove) = @_;	395	my ($self, $add, $update, $remove) = @_;
289		396
290	$self->{userlist}->update ($add, $update, $remove);	397	# $self->{userlist}->update ($add, $update, $remove);
291	}
292		398
293	sub join {	399	$self->{challenge}{$_->{name}} && (delete $self->{challenge}{$_->{name}})->{inlay}->destroy
		400	for @$remove;
		401
		402	$self->{users_inlay}->refresh;
		403
		404	my %important;
		405	$important{$self->{black}{name}}++;
		406	$important{$self->{white}{name}}++;
		407	$important{$self->{owner}{name}}++;
		408
		409	if (my @users = grep $important{$_->{name}}, @$add) {
		410	$self->{chat}->append_text ("\n<leader>Joins:</leader>");
		411	$self->{chat}->append_text (" <user>" . $_->as_string . "</user>") for @users;
		412	}
		413	if (my @users = grep $important{$_->{name}}, @$remove) {
		414	$self->{chat}->append_text ("\n<leader>Parts:</leader>");
		415	$self->{chat}->append_text (" <user>" . $_->as_string . "</user>") for @users;
		416	}
		417	}
		418
		419	### GAME INFO ###############################################################
		420
		421	sub draw_setup {
294	my ($self) = @_;	422	my ($self, $inlay) = @_;
		423
295	return if $self->{joined};	424	return unless $self->{joined};
296		425
297	$self->SUPER::join;	426	my $rules = $self->{rules};
298		427
299	$self->{window}->show_all;	428	my $text = "";
300	}
301		429
302	sub part {	430	$text .= "\nTeacher: <user>" . (util::toxml $self->{teacher}) . "</user>"
303	my ($self) = @_;	431	if $self->{teacher};
304		432
305	$self->SUPER::part;	433	$text .= "\nOwner: <user>" . (util::toxml $self->{owner}->as_string) . "</user>"
306	$self->destroy;	434	if $self->{owner}->is_valid;
307	}
308		435
309	sub configure_event {	436	if ($self->is_inprogress) {
310	my ($widget, $event, $self) = @_;	437	$text .= "\nPlayers: <user>" . (util::toxml $self->{white}->as_string) . "</user>"
311	delete $self->{stack};	438	. " vs. <user>" . (util::toxml $self->{black}->as_string) . "</user>";
312	delete $self->{pixbuf};	439	}
313	delete $self->{board_shown};	440	$text .= "\nType: " . util::toxml $gametype{$self->type};
314	delete $self->{background};	441
315	$self->repaint_board;	442	$text .= "\nRuleset: " . $ruleset{$rules->{ruleset}};
		443
		444	$text .= "\nTime: ";
		445
		446	if ($rules->{timesys} == TIMESYS_NONE) {
		447	$text .= "UNLIMITED";
		448	} elsif ($rules->{timesys} == TIMESYS_ABSOLUTE) {
		449	$text .= util::format_time $rules->{time};
		450	$text .= " ABS";
		451	} elsif ($rules->{timesys} == TIMESYS_BYO_YOMI) {
		452	$text .= util::format_time $rules->{time};
		453	$text .= sprintf " + %s (%d) BY", util::format_time $rules->{interval}, $rules->{count};
		454	} elsif ($rules->{timesys} == TIMESYS_CANADIAN) {
		455	$text .= util::format_time $rules->{time};
		456	$text .= sprintf " + %s/%d CAN", util::format_time $rules->{interval}, $rules->{count};
		457	}
316	0;	458
317	}	459	$text .= "\nFlags:";
		460	$text .= " private" if $self->is_private;
		461	$text .= " started" if $self->is_inprogress;
		462	$text .= " adjourned" if $self->is_adjourned;
		463	$text .= " scored" if $self->is_scored;
		464	$text .= " saved" if $self->is_saved;
318		465
319	sub expose_event {	466	if ($self->is_inprogress) {
320	my ($widget, $event, $self) = @_;	467	$text .= "\nHandicap: " . $self->{handicap};
		468	$text .= "\nKomi: " . $self->{komi};
		469	$text .= "\nSize: " . $self->size_string;
		470	}
321		471
322	$self->{pixbuf} or return;	472	if ($self->is_scored) {
		473	$text .= "\nResult: " . $self->score_string;
		474	}
323		475
324	my $area = $event->area;	476	$inlay->append_text ("<infoblock>$text</infoblock>");
325		477
326	$self->redraw ($area);	478	}
327		479
		480	sub event_update_game {
		481	my ($self) = @_;
		482
		483	$self->SUPER::event_update_game;
		484
		485	return unless $self->{joined};
		486
		487	$self->{colour} = $self->player_colour ($self->{conn}{name});
328	0;	488
329	}	489	$self->{user}[COLOUR_BLACK] = $self->{black};
		490	$self->{user}[COLOUR_WHITE] = $self->{white};
330		491
331	# something Gtk2 fixed	492	# show board
332	sub INTERP_NEAREST (){ 'nearest' }	493	if ($self->is_inprogress) {
333	sub INTERP_TILES (){ 'tiles' }	494	if (!$self->{board}) {
334	sub INTERP_BILINEAR (){ 'bilinear' }	495	$self->{left}->add ($self->{board} = new Gtk2::GoBoard size => $self->{size});
335	sub INTERP_HYPER (){ 'hyper' }	496	$self->{board}->signal_connect (button_release => sub {
336		497	return unless $self->{cur_board};
337	sub new_pixbuf {	498	if ($_[1] == 1) {
338	my ($w, $h, $alpha, $fill) = @_;	499	$self->{board_click}->($_[2], $_[3]) if $self->{board_click};
339
340	my $pixbuf = new Gtk2::Gdk::Pixbuf 'rgb', $alpha, 8, $w, $h;
341	$pixbuf->fill ($fill) if defined $fill;
342
343	$pixbuf;
344	}
345
346	sub scale_pixbuf {
347	my ($src, $w, $h, $mode) = @_;
348
349	my $dst = new_pixbuf $w, $h, 1;
350
351	$src->scale(
352	$dst, 0, 0, $w, $h, 0, 0,
353	$w / $src->get_width, $h / $src->get_height,
354	$mode,
355	);
356
357	$dst;
358	}
359
360	# create a stack of stones
361	sub create_stack {
362	my ($self, $mark, $size, $rand) = @_;
363
364	my $shadow = $size * 0.05;
365
366	my $c = \$self->{stack}{$mark};
367	unless ($$c) {
368	for my $stone ($mark & (MARK_W | MARK_GRAY_W) ? @::white_img : @::black_img) {
369	my $base = new_pixbuf $size + $shadow, $size + $shadow, 1, 0x00000000;
370
371	# zeroeth the shadow
372	if ($mark & (MARK_B | MARK_W)) {
373	# the -0.5's are a mystery to me
374	$::shadow_img->composite (
375	$base, $shadow, $shadow, $size, $size, $shadow - 0.5, $shadow - 0.5,
376	$size / $::shadow_img->get_width, $size / $::shadow_img->get_height,
377	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 192
378	);	500	}
379	}	501	});
		502	$self->{board}->show_all;
		503	}
		504	if (my $ch = delete $self->{challenge}) {
		505	$_->{inlay}->destroy for values %$ch;
		506	}
		507	$self->update_cursor;
		508	}
380		509
381	# first the big stones (handicap stones different for effect)	510	my $title = defined $self->{channel}
382	for ([MARK_B, $mark & MARK_MOVE ? 255 : 192],	511	? $self->owner->as_string . " " . $self->opponent_string
383	[MARK_W, $mark & MARK_MOVE ? 255 : 192],	512	: "Game Window";
384	[MARK_GRAY_B, 128],	513	$self->set_title ("KGS Game $title");
385	[MARK_GRAY_W, 128]) {	514	$self->{title}->set_text ($title); # title gets redrawn wrongly
386	my ($mask, $alpha) = @$_;	515
387	if ($mark & $mask) {	516	$self->{rules_inlay}->refresh;
388	$stone->composite (	517
389	$base, 0, 0, $size, $size, 0, 0,	518	if (exists $self->{teacher}) {
390	$size / $stone->get_width, $size / $stone->get_height,	519	$self->{teacher_inlay} ||= $self->{chat}->new_inlay;
391	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, $alpha	520	$self->{teacher_inlay}->clear;
		521	$self->{teacher_inlay}->append_text ("\n<header>Teacher:</header> <user>"
		522	. (util::toxml $self->{teacher}) . "</user>");
		523	} elsif ($self->{teacher_inlay}) {
		524	(delete $self->{teacher_inlay})->clear;
		525	}
		526
		527	$self->update_cursor;
		528	}
		529
		530	sub event_update_rules {
		531	my ($self, $rules) = @_;
		532
		533	$self->{rules} = $rules;
		534
		535	if ($self->{user}) {
		536	# todo. gets drawn wrongly
		537
		538	$self->{userpanel}[$_]->configure ($self->{app}, $self->{user}[$_], $rules)
		539	for COLOUR_BLACK, COLOUR_WHITE;
		540	}
		541
		542	sound::play 3, "gamestart";
		543	$self->{rules_inlay}->refresh;
		544	}
		545
		546	### BOARD DISPLAY ###########################################################
		547
		548	sub update_timers {
		549	my ($self, $timers) = @_;
		550
		551	my $running = $self->{showmove} == @{$self->{path}} && !$self->{teacher};
		552
		553	for my $colour (COLOUR_BLACK, COLOUR_WHITE) {
		554	my $t = $timers->[$colour];
		555	$self->{userpanel}[$colour]->set_timer (
		556	$running && $colour == $self->{whosemove} && $t->[0],
		557	$t->[1] || $self->{rules}{time}
		558	+ ($self->{rules}{timesys} == TIMESYS_BYO_YOMI
		559	&& $self->{rules}{interval} * $self->{rules}{count}),
		560	$t->[2]);
		561	}
		562	}
		563
		564	sub inject_set_gametime {
		565	my ($self, $msg) = @_;
		566
		567	$self->{timers} = [
		568	[$msg->{NOW}, $msg->{black_time}, $msg->{black_moves}],
		569	[$msg->{NOW}, $msg->{white_time}, $msg->{white_moves}],
		570	];
		571
		572	$self->update_timers ($self->{timers})
		573	if $self->{showmove} == @{$self->{path}};
		574	}
		575
		576	sub update_cursor {
		577	my ($self) = @_;
		578
		579	return unless $self->{cur_board};
		580
		581	if ($self->{rules}{ruleset} == RULESET_JAPANESE) {
		582	if ($self->{curnode}{move} == 0) {
		583	$self->{whosemove} = $self->{handicap} ? COLOUR_WHITE : COLOUR_BLACK;
		584	} else {
		585	$self->{whosemove} = 1 - $self->{cur_board}{last};
		586	}
		587	} else {
		588	# Chinese, Aga, NZ all have manual placement
		589	if ($self->{curnode}{move} < $self->{handicap}) {
		590	$self->{whosemove} = COLOUR_BLACK;
		591	} elsif ($self->{curnode}{move} == $self->{handicap}) {
		592	$self->{whosemove} = $self->{handicap} ? COLOUR_WHITE : COLOUR_BLACK;
		593	} else {
		594	$self->{whosemove} = 1 - $self->{cur_board}{last};
		595	}
		596	}
		597
		598	my $running = $self->{showmove} == @{$self->{path}} && $self->is_active;
		599
		600	delete $self->{board_click};
		601
		602	if ($self->{teacher} eq $self->{app}{conn}) {
		603	#TODO# # teaching mode not implemented
		604	$self->{button_pass}->set (label => "Pass", sensitive => 1);
		605	$self->{button_pass}->show;
		606	$self->{button_undo}->hide;
		607	$self->{button_resign}->hide;
		608	$self->{board}->set (cursor => undef);
		609
		610	} elsif ($running && $self->{colour} != COLOUR_NONE) {
		611	# during game
		612	$self->{button_undo}->show;
		613	$self->{button_resign}->show;
		614
		615	if ($self->{cur_board}{score}) {
		616	# during scoring
		617	$self->{button_pass}->set (label => "Done", sensitive => 1);
		618	$self->{button_pass}->show;
		619	$self->{board}->set (cursor => sub {
		620	$_[0] & (MARK_B | MARK_W)
		621	? $_[0] ^ MARK_GRAYED
		622	: $_[0];
		623	});
		624	$self->{board_click} = sub {
		625	if ($_[0] == 255) {
		626	$self->{button_pass}->sensitive (0);
		627	$self->done;
		628	} else {
		629	$self->send (mark_dead =>
		630	channel => $self->{channel},
		631	x => $_[0],
		632	y => $_[1],
		633	dead => !($self->{cur_board}{board}[$_[0]][$_[1]] & MARK_GRAYED),
392	);	634	);
393	}	635	}
394	}	636	};
395		637
396	# then the small stones	638	} elsif ($self->{colour} == $self->{whosemove}) {
397	for ([MARK_SMALL_B, $::black_img[$rand % @::black_img]],	639	# normal move
398	[MARK_SMALL_W, $::white_img[$rand % @::white_img]]) {	640	$self->{button_pass}->set (label => "Pass", sensitive => 1);
399	my ($mask, $img) = @$_;	641	$self->{button_pass}->show;
400	if ($mark & $mask) {	642	$self->{board}->set (cursor => sub {
401	$img->composite (	643	$self->{cur_board}
402	$base, (int ($size / 4)) x2, (ceil ($size / 2 + 1)) x2, ($size / 4) x2,	644	&& $self->{cur_board}->is_valid_move ($self->{colour}, $_[1], $_[2],
403	$size / $img->get_width / 2, $size / $img->get_height / 2,	645	$self->{rules}{ruleset} == RULESET_NEW_ZEALAND)
404	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 224	646	? $_[0] | MARK_GRAYED | ($self->{colour} == COLOUR_WHITE ? MARK_W : MARK_B)
405	);	647	: $_[0];
		648	});
		649	$self->{board_click} = sub {
		650	return unless
		651	$self->{cur_board}->is_valid_move ($self->{colour}, $_[0], $_[1],
		652	$self->{rules}{ruleset} == RULESET_NEW_ZEALAND);
		653	$self->send (game_move => channel => $self->{channel}, x => $_[0], y => $_[1]);
		654	$self->{board}->set (cursor => undef);
		655	delete $self->{board_click};
		656	$self->{button_pass}->sensitive (0);
		657	};
		658	} else {
		659	$self->{button_pass}->set (label => "Pass", sensitive => 0);
		660	$self->{button_pass}->show;
		661	$self->{board}->set (cursor => undef);
		662	}
		663	} else {
		664	$self->{button_undo}->hide;
		665	$self->{button_resign}->hide;
		666	$self->{button_pass}->hide;
		667	$self->{board}->set (cursor => undef);
		668	#TODO# # implement coordinate-grabbing
		669	}
		670	}
		671
		672	sub update_board {
		673	my ($self) = @_;
		674
		675	return unless $self->{path};
		676
		677	$self->{board_label}->set_text ("Move " . ($self->{showmove} - 1));
		678
		679	$self->{cur_board} = new KGS::Game::Board $self->{size};
		680	$self->{cur_board}->interpret_path ([@{$self->{path}}[0 .. $self->{showmove} - 1]]);
		681
		682	$self->{userpanel}[$_]->set_captures ($self->{cur_board}{captures}[$_])
		683	for COLOUR_WHITE, COLOUR_BLACK;
		684
		685	$self->{board}->set_board ($self->{cur_board});
		686
		687	if ($self->{cur_board}{score}) {
		688	$self->{score_inlay} ||= $self->{chat}->new_inlay;
		689	$self->{score_inlay}->clear;
		690	$self->{score_inlay}->append_text ("\n<header>Scoring</header>"
		691	. "\n<score>"
		692	. "White: $self->{cur_board}{score}[COLOUR_WHITE], "
		693	. "Black: $self->{cur_board}{score}[COLOUR_BLACK]"
		694	. "</score>");
		695	} elsif ($self->{score_inlay}) {
		696	(delete $self->{score_inlay})->clear;
		697	}
		698
		699	$self->update_cursor;
		700
		701	if ($self->{showmove} == @{$self->{path}}) {
		702	$self->{timers} = [
		703	[$self->{lastmove_time}, @{$self->{cur_board}{timer}[0]}],
		704	[$self->{lastmove_time}, @{$self->{cur_board}{timer}[1]}],
		705	];
		706	$self->update_timers ($self->{timers});
		707	} else {
		708	$self->update_timers ([
		709	[0, @{$self->{cur_board}{timer}[0]}],
		710	[0, @{$self->{cur_board}{timer}[1]}],
		711	]);
		712	}
		713
		714	}
		715
		716	sub event_update_tree {
		717	my ($self) = @_;
		718
		719	(delete $self->{undo_inlay})->clear
		720	if $self->{undo_inlay};
		721
		722	$self->{path} = $self->get_path;
		723
		724	if ($self->{moveadj}) {
		725	my $upper = $self->{moveadj}->upper;
		726	my $pos = $self->{moveadj}->get_value;
		727	my $move = scalar @{$self->{path}};
		728
		729	$self->{moveadj}->upper ($move);
		730
		731	$self->{moveadj}->changed;
		732	if ($pos == $upper) {
		733	$self->{moveadj}->value ($move);
		734	$self->{moveadj}->value_changed;
		735	}
		736	}
		737	}
		738
		739	sub event_update_comments {
		740	my ($self, $node, $comment, $newnode) = @_;
		741	$self->SUPER::event_update_comments ($node, $comment, $newnode);
		742
		743	my $text;
		744
		745	$text .= "\n<header>Move <move>$node->{move}</move>, Node <node>$node->{id}</node></header>"
		746	if $newnode;
		747
		748	for (split /\n/, $comment) {
		749	$text .= "\n";
		750	if (s/^([0-9a-zA-Z]+ \[[0-9dkp\?\-]+\])://) {
		751	$text .= "<user>" . (util::toxml $1) . "</user>:";
		752	}
		753
		754	# coords only for 19x19 so far
		755	$_ = util::toxml $_;
		756	s{
		757	(
		758	\b
		759	(?:[bw])?
		760	[, ]{0,2}
		761	[a-hj-t] # valid for upto 19x19
		762	\s?
		763	[1-9]?[0-9]
		764	\b
		765	)
		766	}{
		767	"<coord>$1</coord>";
		768	}sgexi;
		769
		770	$text .= $_;
		771	}
		772
		773	$self->{chat}->append_text ($text);
		774	}
		775
		776	sub event_move {
		777	my ($self, $pass) = @_;
		778
		779	sound::play 1, $pass ? "pass" : "move";
		780	}
		781
		782	### GAMEPLAY EVENTS #########################################################
		783
		784	sub event_resign_game {
		785	my ($self, $player) = @_;
		786
		787	sound::play 3, "resign";
		788	$self->{chat}->append_text ("\n<infoblock><header>Resign</header>"
		789	. "\n<user>"
		790	. (util::toxml $self->{user}[$player]->as_string)
		791	. "</user> resigned."
		792	. "\n<user>"
		793	. (util::toxml $self->{user}[1 - $player]->as_string)
		794	. "</user> wins the game."
		795	. "</infoblock>");
		796	}
		797
		798	sub event_time_win {
		799	my ($self, $player) = @_;
		800
		801	sound::play 3, "timewin";
		802	$self->{chat}->append_text ("\n<infoblock><header>Out of Time</header>"
		803	. "\n<user>"
		804	. (util::toxml $self->{user}[1 - $msg->{player}]->as_string)
		805	. "</user> ran out of time and lost."
		806	. "\n<user>"
		807	. (util::toxml $self->{user}[$msg->{player}]->as_string)
		808	. "</user> wins the game."
		809	. "</infoblock>");
		810	}
		811
		812	sub event_owner_left {
		813	my ($self) = @_;
		814
		815	$self->{chat}->append_text ("\n<infoblock><header>Owner left</header>"
		816	. "\nThe owner of this game left.</infoblock>");
		817	}
		818
		819	sub event_teacher_left {
		820	my ($self) = @_;
		821
		822	$self->{chat}->append_text ("\n<infoblock><header>Teacher left</header>"
		823	. "\nThe teacher left the game.</infoblock>");
		824	}
		825
		826	sub event_done {
		827	my ($self) = @_;
		828
		829	if ($self->{done}[1 - $self->{colour}] && !$self->{done}[$self->{colour}]) {
		830	sound::play 2, "info" unless $inlay->{count};
		831	$self->{chat}->append_text ("\n<infoblock><header>Press Done</header>"
		832	. "\nYour opponent pressed done. Now it's up to you.");
		833	}
		834	if ($self->{doneid} & 0x80000000) {
		835	sound::play 2, "info" unless $inlay->{count};
		836	$self->{chat}->append_text ("\n<infoblock><header>Press Done Again</header>"
		837	. "\nThe board has changed.");
		838	}
		839
		840	$self->{button_pass}->sensitive (!$self->{done}[$self->{colour}]);
		841
		842	$self->{chat}->set_end;
		843	}
		844
		845	sub inject_final_result {
		846	my ($self, $msg) = @_;
		847
		848	$self->{chat}->append_text ("<infoblock>\n<header>Game Over</header>"
		849	. "\nWhite Score " . (util::toxml $msg->{whitescore}->as_string)
		850	. "\nBlack Score " . (util::toxml $msg->{blackscore}->as_string)
		851	. "</infoblock>"
		852	);
		853	}
		854
		855	sub inject_req_undo {
		856	my ($self, $msg) = @_;
		857
		858	my $inlay = $self->{undo_inlay} ||= $self->{chat}->new_inlay;
		859	return if $inlay->{ignore};
		860
		861	sound::play 2, "warning" unless $inlay->{count};
		862	$inlay->{count}++;
		863
		864	$inlay->clear;
		865	$inlay->append_text ("\n<undo>Undo requested ($inlay->{count} times)</undo>\n");
		866	$inlay->append_button ("Grant", sub {
		867	(delete $self->{undo_inlay})->clear;
		868	$self->send (grant_undo => channel => $self->{channel});
		869	});
		870	$inlay->append_button ("Ignore", sub {
		871	$inlay->clear;
		872	$inlay->{ignore} = 1;
		873	# but leave inlay, so further undo requests get counted
		874	});
		875
		876	$self->{chat}->set_end;
		877	}
		878
		879	sub inject_new_game {
		880	my ($self, $msg) = @_;
		881
		882	if ($msg->{cid} != $self->{cid}) {
		883	$self->part;
		884	warn "ERROR: challenge id mismatch, PLEASE REPORT, especially the circumstances (many games open? etc..)\n";#d#
		885	}
		886
		887	$self->{chat}->append_text ("\n<header>Game successfully created on server.</header>");
		888	delete $self->{cid};
		889	}
		890
		891	### CHALLENGE HANDLING ######################################################
		892
		893	sub draw_challenge {
		894	my ($self, $id) = @_;
		895
		896	my $info = $self->{challenge}{$id};
		897	my $inlay = $info->{inlay};
		898	my $rules = $info->{rules};
		899
		900	my $as_black = $info->{black}{name} eq $self->{conn}{name} ? 1 : 0;;
		901	my $opponent = $as_black ? $info->{white} : $info->{black};
		902
		903	my ($size, $time, $interval, $count, $type);
		904
		905	if (!$self->{channel}) {
		906	$inlay->append_text ("\nNotes: ");
		907	$inlay->append_widget (gtk::textentry \$info->{notes}, 20, "");
		908	$inlay->append_text ("\nGlobal Offer: ");
		909	$inlay->append_optionmenu (\$info->{flags},
		910	0 => "No",
		911	2 => "Yes",
		912	);
		913	} else {
		914	$inlay->append_text ("\nNotes: " . util::toxml $info->{notes});
		915	}
		916
		917	$inlay->append_text ("\nType: ");
		918	$type = $inlay->append_optionmenu (
		919	\$info->{gametype},
		920	GAMETYPE_DEMONSTRATION , "Demonstration (not yet)",
		921	GAMETYPE_DEMONSTRATION | GAMETYPE_PRIVATE, "Demonstration (P) (not yet)",
		922	GAMETYPE_TEACHING , "Teaching (not yet)",
		923	GAMETYPE_TEACHING | GAMETYPE_PRIVATE, "Teaching (P) (not yet)",
		924	GAMETYPE_SIMUL , "Simul (not yet!)",
		925	GAMETYPE_FREE , "Free",
		926	GAMETYPE_RATED , "Rated",
		927	sub {
		928	$size->set_history (2) if $_[0] eq GAMETYPE_RATED;
		929	},
		930	);
		931
		932	if ($self->{channel}) {
		933	$inlay->append_text ("\nMy Colour: ");
		934	$inlay->append_optionmenu (
		935	\$as_black,
		936	0 => "White",
		937	1 => "Black",
		938	sub {
		939	if ($info->{$_[0] ? "black" : "white"}{name} ne $self->{conn}{name}) {
		940	($info->{black}, $info->{white}) = ($info->{white}, $info->{black});
406	}	941	}
407	}	942	}
		943	);
		944	}
408		945
409	# and lastly any markers	946	$inlay->append_text ("\nRuleset: ");
410	my $dark_bg = ! ! ($mark & (MARK_B | MARK_GRAY_B));	947	$inlay->append_optionmenu (
		948	\$info->{rules}{ruleset},
		949	RULESET_JAPANESE , "Japanese",
		950	RULESET_CHINESE , "Chinese",
		951	RULESET_AGA , "AGA",
		952	RULESET_NEW_ZEALAND, "New Zealand",
		953	);
411		954
412	for ([MARK_CIRCLE, $::circle_img[$dark_bg]],	955	$inlay->append_text ("\nSize: ");
413	[MARK_TRIANGLE, $::triangle_img[$dark_bg]],	956	$size = $inlay->append_optionmenu (
414	[MARK_SQUARE, $::square_img[$dark_bg]]) {	957	\$info->{rules}{size},
415	my ($mask, $img) = @$_;	958	(9 => 9, 13 => 13, 19 => 19, map +($_, $_), 2..38),
416	if ($mark & $mask) {	959	sub {
417	$img->composite (	960	$type->set_history (5) # reset to free
418	$base, 0, 0, $size, $size, 0, 0,	961	if $_[0] != 19 && $info->{gametype} == GAMETYPE_RATED;
419	$size / $img->get_width, $size / $img->get_height,
420	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 192
421	);
422	}
423	}
424
425	push @$$c, $base;
426	}	962	},
427	}	963	);
428		964
429	$$c->[$rand % @$$c];	965	if ($self->{channel}) {
430	}	966	$inlay->append_text ("\nHandicap: ");
		967	$inlay->append_optionmenu (\$info->{rules}{handicap}, map +($_, $_), 0..9);
431		968
432	sub pixbuf_text {	969	$inlay->append_text ("\nKomi: ");
433	my ($pixbuf, $colour, $x, $y, $height, $text) = @_;	970	$inlay->append_widget (gtk::numentry \$info->{rules}{komi}, 5);
434
435	my @c = grep $_,
436	map $::font[$colour][$::fontmap{$_}],
437	split //, $text;
438
439	if (@c) {
440	my $spacing = $height * 0.1;
441	my $s = $height / List::Util::max map $_->get_height, @c;
442	my $W = List::Util::sum map $_->get_width, @c;
443
444	$x -= ($W * $s + $spacing * (@c - 1)) * 0.5;
445	$y -= $height * 0.5;
446
447	for (@c) {
448	my $w = $_->get_width * $s;
449	# +2 == don't fight the rounding
450	$_->composite ($pixbuf,
451	$x, $y, $w+2, $height+2, $x, $y, $s, $s,
452	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 255);
453
454	$x += $w + $spacing;
455	}
456	}
457	}
458
459	sub pixbuf_rect {
460	my ($pb, $colour, $x1, $y1, $x2, $y2, $alpha) = @_;
461	# we fake lines by... a horrible method :/
462	my $colour_pb = new_pixbuf 1, 1, 0, $colour;
463	$colour_pb->composite ($pb, $x1, $y1, $x2 - $x1 + 1, $y2 - $y1 + 1, $x1, $y1, $x2 + 1, $y2 + 1,
464	INTERP_NEAREST, $alpha);
465	}
466
467	sub repaint_board {
468	my ($self) = @_;
469	my $canvas = $self->{canvas};
470	my $expose_area = undef;
471
472	return $expose_area unless $self->{board};
473
474	my ($w, $h) = ($canvas->allocation->values)[2,3];
475
476	die "FATAL: board aspect ratio != 1" unless $w == $h;
477		971	}
478	my $s = $w;
479		972
480	return unless $s >= 200;	973	$inlay->append_text ("\nTimesys: ");
481		974	$inlay->append_optionmenu (
482	my $size = $self->{size};	975	\$info->{rules}{timesys},
		976	&TIMESYS_NONE => "None",
		977	&TIMESYS_ABSOLUTE => "Absolute",
		978	&TIMESYS_BYO_YOMI => "Byo Yomi",
		979	&TIMESYS_CANADIAN => "Canadian",
		980	sub {
		981	my ($new) = @_;
483		982
484	# we leave enough space for the shadows.. I like smaller stones, and we	983	if ($new eq TIMESYS_NONE) {
485	# do no need to do the nifty recursive screen updates that goban2 does	984	$time->hide;
486	my $border = int ($s / ($size + 3) * 0.5);	985	$interval->hide;
487	my $s2 = $s - $border * 2;	986	$count->hide;
488	my $edge = int ($s2 / ($size + 1) * 0.96) - ($::config->{randomize} ? 3 : 0);
489	my $ofs = int ($edge / 2);
490
491	my @k = map int ($s2 * $_ / ($size+1) + $border + 0.5), 0 .. $size;
492
493	my $pixbuf;
494
495	my $oldboard;
496
497	if ($self->{background}) {
498	if ($oldboard = $self->{board_shown}) {
499	$pixbuf = $self->{pixbuf};
500	} else {	987	} else {
501	$pixbuf = $self->{background}->copy;	988	$time->show;
502	$expose_area = new Gtk2::Gdk::Rectangle 0, 0, $s, $s;	989	$time->set_text ($self->{app}{defaults}{time});
503	}	990	if ($new eq TIMESYS_ABSOLUTE) {
504	} else {	991	$interval->hide;
505	$expose_area = new Gtk2::Gdk::Rectangle 0, 0, $s, $s;	992	$count->hide;
506
507	my ($bw, $bh) = ($::board_img->get_width, $::board_img->get_height);
508
509	if ($s < $bw && $s < $bh) {
510	$pixbuf = new_pixbuf $s, $s, 0;
511	$::board_img->copy_area (0, 0, $s, $s, $pixbuf, 0, 0);
512	} else {	993	} else {
513	$pixbuf = scale_pixbuf $::board_img, $s, $s, $::config->{speed} ? INTERP_NEAREST : INTERP_TILES;	994	$interval->show;
514	}	995	$count->show;
515		996	if ($new eq TIMESYS_BYO_YOMI) {
516	my $linew = int ($s / 40 / $size);	997	$interval->set_text ($self->{app}{defaults}{byo_time});
517		998	$count->set_text ($self->{app}{defaults}{byo_period});
518	# ornamental border... we have time to waste :/	999	} elsif ($new eq TIMESYS_CANADIAN) {
519	pixbuf_rect $pixbuf, 0xffcc7700, 0, 0, $s-1, $linew, 255;	1000	$interval->set_text ($self->{app}{defaults}{can_time});
520	pixbuf_rect $pixbuf, 0xffcc7700, 0, 0, $linew, $s-1, 255;	1001	$count->set_text ($self->{app}{defaults}{can_period});
521	pixbuf_rect $pixbuf, 0xffcc7700, $s-$linew-1, 0, $s-1, $s-1, 255;
522	pixbuf_rect $pixbuf, 0xffcc7700, 0, $s-$linew-1, $s-1, $s-1, 255;
523
524	for my $i (1 .. $size) {
525	pixbuf_rect $pixbuf, 0x44111100, $k[$i] - $linew, $k[1] - $linew, $k[$i] + $linew, $k[$size] + $linew, 192;
526	pixbuf_rect $pixbuf, 0x44111100, $k[1] - $linew, $k[$i] - $linew, $k[$size] + $linew, $k[$i] + $linew, 192;
527
528	# 38 max, but we allow a bit more
529	my $label = (qw(- A B C D E F G H J K L M N O P Q R S T U V W X Y Z
530	AA BB CC DD EE FF GG HH JJ KK LL MM NN OO PP QQ RR SS TT UU VV WW XX YY ZZ))[$i];
531
532	pixbuf_text $pixbuf, 0, $k[$i], $border, $ofs, $label;
533	pixbuf_text $pixbuf, 0, $k[$i], $s2 + $border, $ofs, $label;
534	pixbuf_text $pixbuf, 0, $border, $k[$i], $ofs, $size - $i + 1;
535	pixbuf_text $pixbuf, 0, $s2 + $border, $k[$i], $ofs, $size - $i + 1;
536
537	$a++;
538	$a++ if $a eq "I"; # not correct, instead of AA AB, we should get HH JJ KK...
539	}
540
541	# hoshi points
542	my $hoshi = sub {
543	my ($x, $y) = @_;
544	my $hs = int ($edge / 4) | 1;
545	$x = $k[$x] - $hs / 2; $y = $k[$y] - $hs / 2;
546
547	# we use the shadow mask... not perfect, but I want to finish this
548	$::shadow_img->composite ($pixbuf,
549	$x, $y, $hs + 1, $hs + 1, $x, $y,
550	$hs / $::shadow_img->get_width, $hs / $::shadow_img->get_height,
551	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 255);
552	};
553
554	my $h1 = $size < 10 ? 3 : 4; # corner / edge offset
555	$hoshi->($h1, $h1);
556	$hoshi->($size - $h1 + 1, $h1);
557	$hoshi->($h1, $size - $h1 + 1);
558	$hoshi->($size - $h1 + 1, $size - $h1 + 1);
559
560	if ($size % 2) { # on odd boards, also the remaining 5
561	my $h2 = ($size + 1) / 2;
562	if ($size > 10) {
563	$hoshi->($h1, $h2);
564	$hoshi->($size - $h1 + 1, $h2);
565	$hoshi->($h2, $size - $h1 + 1);
566	$hoshi->($h2, $h1);
567	}
568	# the tengen
569	$hoshi->($h2, $h2);
570	}
571
572	unless ($::config->{conserve_memory} > 1) {
573	$self->{background} = $pixbuf;
574	$pixbuf = $pixbuf->copy;
575	}
576	}
577
578	$self->{pixbuf} = $pixbuf;
579
580	# hoshi-points(!)#d#
581	# caching of empty board gfx(!)#d#
582
583	for my $x (1 .. $size) {
584	for my $y (1 .. $size) {
585	my $rand = ($x ^ $y ^ 0x5555);
586
587	my ($dx, $dy) = ($k[$x] - $ofs, $k[$y] - $ofs);
588
589	if ($::config->{randomize}) {
590	$dx += ($rand % 7) - 3;
591	$dy += ($rand / 3 % 7) - 3;
592	}
593
594	my $shadow = $edge * 0.05;
595	my $area = [$dx, $dy, $edge + $shadow, $edge + $shadow];
596
597	my $mark = $self->{board}{board}[$x-1][$y-1];
598	my $old = $oldboard ? $oldboard->{board}[$x-1][$y-1] : 0;
599
600	if ($oldboard) {
601	next if $old == $mark; # no change
602
603	$self->{background}->copy_area (@$area, $pixbuf, $dx, $dy);
604	$expose_area = $expose_area
605	? $expose_area->union (new Gtk2::Gdk::Rectangle @$area)
606	: new Gtk2::Gdk::Rectangle @$area;
607	}
608
609	if ($mark) {
610	my $pb = $self->create_stack($mark, $edge, $rand);
611
612	$pb->composite ($pixbuf, @$area,
613	$dx, $dy, 1, 1, $::config->{speed} ? INTERP_NEAREST : INTERP_NEAREST, 255);
614
615	# labels are handled here because they are quite rare
616	if ($mark & MARK_LABEL) {
617	my $white = $mark & (MARK_W | MARK_GRAY_W) ? 0 : 1;
618
619	if ($white) {
620	pixbuf_text $pixbuf, 0,
621	$k[$x] + $ofs * 0.1, $k[$y] + $ofs * 0.1, $ofs * 0.7,
622	$self->{board}{label}[$x-1][$y-1];
623	}	1002	}
624	pixbuf_text $pixbuf, $white,
625	$k[$x], $k[$y], $ofs * 0.7,
626	$self->{board}{label}[$x-1][$y-1];
627	}	1003	}
628	}	1004	}
629	}	1005	}
630	}	1006	);
631		1007
632	$self->{board_shown} = Storable::dclone $self->{board};	1008	$inlay->append_text ("\nMain Time: ");
633	#d# save	1009	$time = $inlay->append_widget (gtk::timeentry \$info->{rules}{time}, 5);
634	#Storable::nstore { board => $self->{board}, size => $self->{size}, path => $self->{path}}, "testboard.storable";	1010	$inlay->append_text ("\nInterval: ");
		1011	$interval = $inlay->append_widget (gtk::timeentry \$info->{rules}{interval}, 5);
		1012	$inlay->append_text ("\nPeriods/Stones: ");
		1013	$count = $inlay->append_widget (gtk::numentry \$info->{rules}{count}, 5);
635		1014
636	$expose_area;	1015	$inlay->append_text ("\n");
637	}
638		1016
639	sub redraw {	1017	if (!$self->{channel}) {
640	my ($self, $area) = @_;	1018	$inlay->append_button ("Create Challenge", sub {
641		1019	$inlay->clear;
642	if ($area && $self->{pixbuf}) {	1020	$self->{cid} = $self->{conn}->alloc_clientid;
643	my ($x, $y, $w, $h) = $area->values;	1021	$self->send (new_game =>
644		1022	channel => delete $self->{roomid},
645	$self->{canvas}->window->draw_pixbuf ($self->{canvas}->style->white_gc, $self->{pixbuf},	1023	gametype => $info->{gametype},
646	$x, $y, $x, $y, $w, $h,	1024	cid => $self->{cid},
647	"normal", 0, 0);	1025	flags => $info->{flags},
648	$self->{canvas}->window->draw_rectangle ($self->{canvas}->style->black_gc, 0,	1026	rules => $info->{rules},
649	$x - 1, $y - 1, $w + 2, $h + 2) if $::DEBUG_EXPOSE;	1027	notes => $info->{notes},
650	}	1028	);
651	}
652
653	sub update_board {
654	my ($self) = @_;
655	return unless $self->{path};
656
657	my $move = int $self->{moveadj}->get_value;
658
659	my $running = $move == @{$self->{path}};
660
661	$self->{board_label}->set_text ("Move $move");
662
663	$self->{board} = new KGS::Game::Board $self->{size};
664	$self->{board}->interpret_path ([@{$self->{path}}[0 .. $move - 1]]);
665
666	for my $colour (WHITE, BLACK) {
667	$self->{userpanel}[$colour]->set_state (
668	$self->{board}{captures}[$colour],
669	$self->{board}{timer}[$colour],
670	($running && $self->{lastmove_colour} == !$colour)
671	? $self->{lastmove_time} : 0
672	);	1029	});
673	}
674
675	$self->redraw ($self->repaint_board);
676	}
677
678	sub event_update_tree {
679	my ($self) = @_;
680
681	$self->{path} = $self->get_path;
682
683	$self->{userpanel}[WHITE]->set_rules ($self->{path}[0]); # should be onload only
684	$self->{userpanel}[BLACK]->set_rules ($self->{path}[0]); # should be onload only
685
686	if ($self->{moveadj}) {
687	my $upper = $self->{moveadj}->upper;
688	my $pos = $self->{moveadj}->get_value;
689
690	$self->{moveadj}->upper (scalar @{$self->{path}});
691
692	$self->{moveadj}->changed;
693	if ($pos == $upper) {
694	$self->{moveadj}->set_value (scalar @{$self->{path}});
695	} else {	1030	} else {
696	$self->{moveadj}->value_changed;	1031	$inlay->append_button ("OK", sub {
		1032	$inlay->clear;
		1033	$self->send (challenge =>
		1034	channel => $self->{channel},
		1035	black => $info->{black},
		1036	white => $info->{white},
		1037	gametype => $info->{gametype},
		1038	cid => $info->{cid},
		1039	rules => $info->{rules},
		1040	);
		1041	});
		1042	if (exists $self->{challenge}{""}) {
		1043	$inlay->append_button ("Reject", sub {
		1044	$inlay->clear;
		1045	$self->send (reject_challenge =>
		1046	channel => $self->{channel},
		1047	name => $opponent->{name},
		1048	gametype => $info->{gametype},
		1049	cid => $info->{cid},
		1050	rules => $info->{rules},
		1051	);
		1052	});
697	}	1053	}
698	}	1054	}
699	}	1055	}
700		1056
701	sub event_update_comments {	1057	sub new_game_challenge {
702	my ($self, $node, $comment, $newnode) = @_;	1058	my ($self) = @_;
703	$self->SUPER::event_update_comments($node, $comment, $newnode);
704		1059
705	my $text;	1060	my $d = $self->{app}{defaults};
706		1061
707	$text .= "\n<header>Move <move>$node->{move}</move>, Node <node>$node->{id}</node></header>"	1062	$self->{challenge}{""} = {
708	if $newnode;	1063	gametype => $d->{gametype},
709		1064	flags => 0,
710	for (split /\n/, $comment) {	1065	notes => $d->{stones},
711	$text .= "\n";	1066	rules => {
712	if ($_ =~ s/^([0-9a-zA-Z]+ \[[0-9dkp\?\-]+\])://) {	1067	ruleset => $d->{ruleset},
713	$text .= "<user>" . (util::toxml $1) . "</user>:";	1068	size => $d->{size},
		1069	timesys => $d->{timesys},
		1070	time => $d->{time},
		1071	interval => $d->{timesys} == TIMESYS_BYO_YOMI ? $d->{byo_time} : $d->{can_time},
		1072	count => $d->{timesys} == TIMESYS_BYO_YOMI ? $d->{byo_periods} : $d->{can_stones},
714	}	1073	},
715	$text .= $_;	1074
		1075	inlay => $self->{chat}->new_inlay,
716	}	1076	};
717		1077	$self->draw_challenge ("");
718	$self->{text}->append_text ($text);
719	}	1078	}
720		1079
721	sub event_join {	1080	sub event_challenge {
722	my ($self) = @_;
723	$self->SUPER::event_join;
724	}
725
726	sub event_part {
727	my ($self) = @_;
728	$self->SUPER::event_part;
729	}
730
731	sub event_move {
732	my ($self, $pass) = @_;	1081	my ($self, $info) = @_;
733	sound::play 1, $pass ? "pass" : "move";
734	}
735		1082
736	sub event_update_game {	1083	my $as_black = $info->{black}->{name} eq $self->{conn}{name};
737	my ($self) = @_;	1084	my $opponent = $as_black ? $info->{white} : $info->{black};
738	$self->SUPER::event_update_game;
739		1085
740	$text = "\n<header>Game Update</header>";	1086	my $id = $opponent->{name};
		1087
		1088	sound::play 2, "info";
		1089
		1090	$self->{challenge}{$id} = $info;
		1091	$self->{challenge}{$id}{inlay} = $self->{chat}->new_switchable_inlay (
		1092	exists $self->{challenge}{""}
		1093	? "Challenge from " . $opponent->as_string
		1094	: "Challenge to " . $opponent->as_string,
		1095	sub {
		1096	$self->{challenge}{$id}{inlay} = $_[0];
		1097	$self->draw_challenge ($id);
		1098	},
		1099	!exists $self->{challenge}{""} # only open when not offerer
741		1100	);
742	$text .= "\nType: " . (util::toxml $gametype{$self->type})
743	. " (" . (util::toxml $gameopt{$self->option}) . ")";
744	$text .= "\nFlags:";
745	$text .= " valid" if $self->is_valid;
746	$text .= " adjourned" if $self->is_adjourned;
747	$text .= " scored" if $self->is_scored;
748	$text .= " saved" if $self->is_saved;
749
750	$text .= "\nWhite: <user>" . (util::toxml $self->{user1}->as_string) . "</user>";
751	$text .= "\nBlack: <user>" . (util::toxml $self->{user2}->as_string) . "</user>";
752	$text .= "\nOwner: <user>" . (util::toxml $self->{user3}->as_string) . "</user>" if $self->{user3}->is_valid;
753
754	if ($self->is_valid) {
755	$text .= "\nHandicap: " . $self->{handicap};
756	$text .= "\nKomi: " . $self->{komi};
757	$text .= "\nSize: " . $self->size_string;
758	}
759
760	$self->{text}->append_text ($text);
761
762	$self->{left}->remove ($_) for $self->{left}->get_children;
763	if ($self->is_valid) {
764	$self->{left}->add ($self->{boardbox});
765	(delete $self->{challenge})->destroy if $self->{challenge};
766	} else {
767	$self->{left}->add ($self->{challenge}->widget);
768	}
769	$self->{left}->show_all;
770	}
771
772	sub destroy {
773	my ($self) = @_;
774	(delete $self->{userpanel}[WHITE])->destroy if $self->{userpanel}[WHITE];
775	(delete $self->{userpanel}[BLACK])->destroy if $self->{userpanel}[BLACK];
776	$self->SUPER::destroy;
777	delete $appwin::gamelist->{game}{$self->{channel}};
778	}	1101	}
779		1102
780	1;	1103	1;
781		1104

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