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Comparing kgsueme/kgsueme/game.pl (file contents):
Revision 1.32 by pcg, Mon Jun 2 14:05:10 2003 UTC vs.
Revision 1.119 by root, Tue Jun 1 23:14:06 2004 UTC

		1	use utf8;
		2
		3	use Scalar::Util ();
		4
		5	### GO CLOCK WIDGET #########################################################
		6
1	package game::goclock;	7	package game::goclock;
2		8
		9	# Lo and Behold! I admit it! The rounding stuff etc.. in goclock
		10	# is completely borked.
		11
3	use Time::HiRes ();	12	use Time::HiRes ();
4		13
5	use KGS::Constants;	14	use KGS::Constants;
6		15
7	use base gtk::widget;	16	use Glib::Object::Subclass
		17	Gtk2::Label;
8		18
9	sub new {	19	sub INIT_INSTANCE {
10	my $class = shift;	20	my $self = shift;
11	my $self = $class->SUPER::new(@_);
12		21
13	$self->{widget} = new Gtk2::Label;	22	$self->signal_connect (destroy => sub { $_[0]->stop });
14		23
15	$self->{set} = sub { };	24	$self->{set} = sub { };
16	$self->{format} = sub { "ERROR" };	25	$self->{format} = sub { "???" };
		26	}
17		27
		28	sub FINALIZE_INSTANCE {
		29	my $self = shift;
		30
18	$self;	31	$self->stop;
19	}	32	}
20		33
21	sub append_text {	34	sub configure {
22	my ($self, $text) = @_;
23
24	$self->{buffer}->insert ($self->{buffer}->get_end_iter, $text);
25	}
26
27	sub format_time {
28	my ($time) = @_;
29
30	$time > 60*60
31	? sprintf "%d:%02d:%02d", $time / (60 * 60), $time / 60 % 60, $time % 60
32	: sprintf "%d:%02d", $time / 60 % 60, $time % 60;
33	}
34
35	sub set_rules {
36	my ($self, $timesys, $main, $interval, $count) = @_;	35	my ($self, $timesys, $main, $interval, $count) = @_;
37		36
38	if ($timesys == TIMESYS_ABSOLUTE) {	37	if ($timesys == TIMESYS_ABSOLUTE) {
39	$self->{set} = sub { $self->{time} = $_[0] };	38	$self->{format} = sub {
40	$self->{format} = sub { format_time $_[0] };	39	if ($_[0] < 0) {
		40	"TIMEOUT";
		41	} else {
		42	util::format_time $_[0];
		43	}
		44	};
41		45
42	} elsif ($timesys == TIMESYS_BYO_YOMI) {	46	} elsif ($timesys == TIMESYS_BYO_YOMI) {
43	my $low = $interval * $count;	47	my $low = $interval * $count;
44		48
45	$self->{set} = sub { $self->{time} = $_[0] };
46
47	$self->{format} = sub {	49	$self->{format} = sub {
		50	if ($_[0] < 0) {
		51	"TIMEOUT";
48	if ($_[0] > $low) {	52	} elsif ($_[0] > $low) {
49	format_time $_[0] - $low;	53	util::format_time $_[0] - $low;
50	} else {	54	} else {
51	sprintf "%s (%d)", (format_time int ($_[0] % $interval) || $interval), $_[0] / $interval;	55	sprintf "%s (%d)",
		56	util::format_time int (($_[0] - 1) % $interval + 1),
		57	($_[0] - 1) / $interval;
52	}	58	}
53	};	59	};
54		60
55	} elsif ($timesys == TIMESYS_CANADIAN) {	61	} elsif ($timesys == TIMESYS_CANADIAN) {
56	my $low = $interval;
57
58	$self->{set} = sub { $self->{time} = $_[0]; $self->{moves} = $_[1] };
59
60	$self->{format} = sub {	62	$self->{format} = sub {
61	if ($_[0] > $low) {	63	if ($_[0] < 0) {
		64	"TIMEOUT";
		65	} elsif (!$self->{moves}) {
62	format_time $_[0] - $low;	66	util::format_time $_[0] - $low;
63	} else {	67	} else {
64	sprintf "%s / %d", (format_time int($_[0] % $interval) || $interval), $self->{moves};	68	my $time = int (($_[0] - 1) % $interval + 1);
		69
		70	sprintf "%s/%d =%d",
		71	util::format_time $time,
		72	$self->{moves},
		73	$self->{moves} > 1
		74	? $time / $self->{moves}
		75	: $interval;
65	}	76	}
66	};	77	};
67		78
68	} else {	79	} else {
69	# none, or unknown	80	# none, or unknown
70	$self->{set} = sub { };
71	$self->{format} = sub { "---" }	81	$self->{format} = sub { "-" }
72	}	82	}
73	}	83	}
74		84
75	sub refresh {	85	sub refresh {
76	my ($self, $timestamp) = @_;	86	my ($self, $timestamp) = @_;
77	my $timer = $self->{time} + $self->{start} - $timestamp;	87	my $timer = $self->{time} + $self->{start} - $timestamp;
		88
		89	# we round the timer value slightly... the protocol isn't exact anyways,
		90	# and this gives smoother timers ;)
		91	my $timer2 = int $timer + 0.4;
		92
78	$self->{widget}->set_text ($self->{format}->($timer));	93	$self->set_text ($self->{format}->($timer2));
79		94
80	$timer - int $timer;	95	$timer - int $timer;
81	}	96	}
82		97
83	sub set_time {	98	sub set_time {
84	my ($self, $time) = @_;	99	my ($self, $start, $time, $moves) = @_;
85		100
86	# we ignore requests to re-set the time of a running clock.	101	$self->{time} = $time;
87	# this is the easiest way to ensure that commentary etc.	102	$self->{moves} = $moves;
88	# doesn't re-set the clock. yes, this is frickle design,	103
89	# but I think the protoocl is to blame here, which gives	104	if ($start) {
90	# very little time information. (cgoban2 also has had quite	105	$self->{start} = $start;
91	# a lot of small time update problems...)	106	$self->start;
92	unless ($self->{timeout}) {	107	} else {
93	$self->{set}->($time->[0], $time->[1]);	108	$self->stop;
94	$self->refresh ($self->{start});	109	$self->refresh ($self->{start});
95	}	110	}
96	}	111	}
97		112
98	sub start {	113	sub start {
99	my ($self) = @_;	114	my ($self) = @_;
100		115
101	return if $self->{timeout};	116	$self->stop;
102
103	# this is correct, since we assume the last message triggered a start
104	$self->{start} = $KGS::Protocol::NOW;
105		117
106	my $timeout; $timeout = sub {	118	my $timeout; $timeout = sub {
107	# -100 means we run the timer a bit earlier to avoid 10.99 => 10s roundings.
108	# we "could" cheat by precalculating the time, but I feel uneasy about both
109	# ways to cheat.
110	my $next = int ($self->refresh (Time::HiRes::time) * 1000) - 100;	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, $timeout;
113	0;	122	0;
114	};	123	};
115		124
…		…
120	my ($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;
134		139
135	sub new {	140	use Glib::Object::Subclass
136	my $class = shift;	141	Gtk2::Frame,
137	my $self = $class->SUPER::new(@_);	142	properties => [
		143	Glib::ParamSpec->IV ("colour", "colour", "User Colour",
		144	COLOUR_BLACK, COLOUR_WHITE, COLOUR_BLACK,
		145	[qw(construct-only readable writable)]),
		146	];
138		147
139	$self->{widget} = new Gtk2::HBox;	148	sub INIT_INSTANCE {
		149	my ($self) = @_;
140		150
141	$self->{widget}->add (my $vbox = new Gtk2::VBox);	151	$self->add (my $vbox = new Gtk2::VBox);
142		152
143	$vbox->add ($self->{name} = new Gtk2::Label $self->{name});	153	$vbox->pack_start (($self->{name} = new Gtk2::Label "-"), 1, 1, 0);
144	$vbox->add ($self->{info} = new Gtk2::Label "");	154	$vbox->pack_start (($self->{info} = new Gtk2::Label "-"), 1, 1, 0);
145	$vbox->add (($self->{clock} = new game::goclock)->widget);	155	$vbox->pack_start (($self->{clock} = new game::goclock), 1, 1, 0);
146		156
147	$vbox->add ($self->{imagebox} = new Gtk2::VBox);	157	$vbox->add ($self->{imagebox} = new Gtk2::VBox);
148		158
149	$self;	159	$self;
150	}	160	}
151		161
152	sub set_rules {	162	sub configure {
153	my ($self, $rules) = @_;	163	my ($self, $app, $user, $rules) = @_;
154		164
155	if ($self->{name}->get_text ne $rules->{player}[$self->{colour}]) {	165	if ($self->{name}->get_text ne $user->as_string) {
156	$self->{name}->set_text ($rules->{player}[$self->{colour}]);	166	$self->{name}->set_text ($user->as_string);
157		167
158	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;	168	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
159	$self->{imagebox}->add (gtk::image_from_data undef);	169	$self->{imagebox}->add (gtk::image_from_data undef);
		170	$self->{imagebox}->show_all;
160		171
		172	if ($user->has_pic) {
161	# the big picture...	173	# the big picture...
162	appwin::userpic ($rules->{player}[$self->{colour}], sub {	174	$app->userpic ($user->{name}, sub {
		175	return unless $self->{imagebox};
		176
163	if ($_[0]) {	177	if ($_[0]) {
164	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;	178	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
165	$self->{imagebox}->add (gtk::image_from_data $_[0]);	179	$self->{imagebox}->add (gtk::image_from_data $_[0]);
166	$self->{imagebox}->show_all;	180	$self->{imagebox}->show_all;
		181	}
		182	});
		183	}
		184	}
		185
		186	$self->{clock}->configure (@{$rules}{qw(timesys time interval count)});
		187	}
		188
		189	sub set_captures {
		190	my ($self, $captures) = @_;
		191
		192	$self->{info}->set_text ("$captures pris.");
		193	}
		194
		195	sub set_timer {
		196	my ($self, $start, $time, $moves) = @_;
		197
		198	$self->{clock}->set_time ($start, $time, $moves);
		199	}
		200
		201	### GAME WINDOW #############################################################
		202
		203	package game;
		204
		205	use Scalar::Util qw(weaken);
		206
		207	use KGS::Constants;
		208	use KGS::Game::Board;
		209
		210	use Gtk2::GoBoard;
		211	use Gtk2::GoBoard::Constants;
		212
		213	use base KGS::Game;
		214	use base KGS::Listener::Game;
		215
		216	use Glib::Object::Subclass
		217	Gtk2::Window;
		218
		219	use POSIX qw(ceil);
		220
		221	sub new {
		222	my ($self, %arg) = @_;
		223	$self = $self->Glib::Object::new;
		224	$self->{$_} = delete $arg{$_} for keys %arg;
		225
		226	gtk::state $self, "game::window", undef, window_size => [600, 500];
		227
		228	$self->signal_connect (destroy => sub {
		229	$self->unlisten;
		230	delete $self->{app}{game}{$self->{channel}};
		231	%{$_[0]} = ();
		232	});#d#
		233
		234	$self->add (my $hpane = new Gtk2::HPaned);
		235	gtk::state $hpane, "game::hpane", undef, position => 500;
		236
		237	# LEFT PANE
		238
		239	$hpane->pack1 (($self->{left} = new Gtk2::VBox), 1, 0);
		240
		241	$hpane->pack1((my $vbox = new Gtk2::VBox), 1, 1);
		242
		243	# board box (aspect/canvas)
		244
		245	# RIGHT PANE
		246
		247	$hpane->pack2 ((my $vbox = new Gtk2::VBox), 1, 1);
		248	$hpane->set (position_set => 1);
		249
		250	$vbox->pack_start ((my $frame = new Gtk2::Frame), 0, 1, 0);
		251
		252	{
		253	$frame->add (my $vbox = new Gtk2::VBox);
		254	$vbox->add ($self->{title} = new Gtk2::Label "-");
		255
		256	$vbox->add (my $hbox = new Gtk2::HBox);
		257
		258	$hbox->pack_start (($self->{board_label} = new Gtk2::Label), 0, 0, 0);
		259
		260	$self->{moveadj} = new Gtk2::Adjustment 1, 1, 1, 1, 5, 0;
		261
		262	$hbox->pack_start ((my $scale = new Gtk2::HScale $self->{moveadj}), 1, 1, 0);
		263	$scale->set_draw_value (0);
		264	$scale->set_digits (0);
		265
		266	$self->{moveadj}->signal_connect (value_changed => sub {
		267	$self->{showmove} = int $self->{moveadj}->get_value;
		268	$self->update_board;
		269	});
		270	}
		271
		272	$vbox->pack_start ((my $hbox = new Gtk2::HBox 1), 0, 1, 0);
		273
		274	$hbox->add ($self->{userpanel}[$_] = new game::userpanel colour => $_)
		275	for COLOUR_WHITE, COLOUR_BLACK;
		276
		277	$vbox->pack_start ((my $buttonbox = new Gtk2::HButtonBox), 0, 1, 0);
		278
		279	$buttonbox->add ($self->{button_pass} =
		280	Gtk2::Button->Glib::Object::new (label => "Pass", visible => 0));
		281	$self->{button_pass}->signal_connect (clicked => sub {
		282	$self->{board_click}->(255, 255) if $self->{board_click};
		283	});
		284	eval { $self->{button_pass}->set (no_show_all => 1) }; # workaround for gtk+-2.2
		285	$buttonbox->add ($self->{button_undo} =
		286	Gtk2::Button->Glib::Object::new (label => "Undo", visible => 0));
		287	$self->{button_undo}->signal_connect (clicked => sub {
		288	$self->send (req_undo => channel => $self->{channel});
		289	});
		290	eval { $self->{button_undo}->set (no_show_all => 1) }; # workaround for gtk+-2.2
		291	$buttonbox->add ($self->{button_resign} =
		292	Gtk2::Button->Glib::Object::new (label => "Resign", visible => 0));
		293	$self->{button_resign}->signal_connect (clicked => sub {
		294	$self->send (resign_game => channel => $self->{channel}, player => $self->{colour});
		295	});
		296	eval { $self->{button_resign}->set (no_show_all => 1) }; # workaround for gtk+-2.2
		297
		298	$vbox->pack_start (($self->{chat} = new superchat), 1, 1, 0);
		299
		300	$self->set_channel ($self->{channel});
		301
		302	$self->show_all;
		303
		304	$self;
		305	}
		306
		307	sub set_channel {
		308	my ($self, $channel) = @_;
		309
		310	$self->{channel} = $channel;
		311
		312	if ($self->{channel} > 0) {
		313	$self->listen ($self->{conn});
		314
		315	$self->{rules_inlay} = $self->{chat}->new_switchable_inlay ("Game Setup:", sub { $self->draw_setup (@_) }, 1);
		316	$self->{users_inlay} = $self->{chat}->new_switchable_inlay ("Users:", sub { $self->draw_users (@_) }, 1);
		317
		318	$self->signal_connect (delete_event => sub { $self->part; 1 });
		319	$self->{chat}->signal_connect (command => sub {
		320	my ($chat, $cmd, $arg) = @_;
		321	if ($cmd eq "rsave") {
		322	Storable::nstore { tree => $self->{tree}, curnode => $self->{curnode}, move => $self->{move} }, $arg;#d#
		323	} else {
		324	$self->{app}->do_command ($chat, $cmd, $arg, userlist => $self->{userlist}, game => $self);
167	}	325	}
168	});	326	});
169	}	327	}
170
171	$self->{clock}->set_rules (@{$rules->{rules}}{qw(timesys time interval count)});
172	}	328	}
173		329
174	sub set_state {	330	### JOIN/LEAVE ##############################################################
175	my ($self, $captures, $timer, $running) = @_;
176		331
177	$self->{clock}->stop unless $running;	332	sub join {
178	$self->{clock}->set_time ($timer);
179	$self->{clock}->start if $running;
180
181	$self->{info}->set_text ("$captures pris.");
182	}
183
184	package game;
185
186	use KGS::Constants;
187	use KGS::Game::Board;
188
189	use base KGS::Listener::Game;
190	use base KGS::Game;
191
192	use base gtk::widget;
193
194	use POSIX qw(ceil);
195
196	sub new {
197	my $self = shift;	333	my ($self) = @_;
198	$self = $self->SUPER::new(@_);	334	return if $self->{joined};
199		335
200	$self->listen($self->{conn});	336	$self->SUPER::join;
		337	}
201		338
202	$self->{window} = new Gtk2::Window 'toplevel';	339	sub event_join {
203	my $title = $self->{channel} ? $self->owner->as_string." ".$self->opponent_string : "Game Window";	340	my ($self) = @_;
204	$self->{window}->set_title("KGS Game $title");
205	gtk::state $self->{window}, "game::window", undef, window_size => [600, 500];
206		341
207	$self->{window}->signal_connect(delete_event => sub {	342	$self->SUPER::event_join (@_);
208	$self->part;	343	$self->init_tree;
209	$self->destroy;
210	1;
211	});
212
213	$self->{window}->add($self->{hpane} = new Gtk2::HPaned);
214	gtk::state $self->{hpane}, "game::hpane", undef, position => 500;
215
216	$self->{hpane}->pack1(($self->{left} = new Gtk2::VBox), 1, 1);
217
218	$self->{boardbox} = new Gtk2::VBox;
219
220	$self->{hpane}->pack1((my $vbox = new Gtk2::VBox), 1, 1);
221
222	# challenge
223
224	$self->{challenge} = new challenge channel => $self->{channel};
225
226	# board box (aspect/canvas)
227
228	$self->{boardbox}->pack_start((my $frame = new Gtk2::Frame), 0, 1, 0);
229
230	{
231	$frame->add(my $vbox = new Gtk2::VBox);
232	$vbox->add($self->{title} = new Gtk2::Label $title);
233
234	$self->{moveadj} = new Gtk2::Adjustment 0, 0, 0, 1, 1, 0;
235
236	$vbox->add(my $scale = new Gtk2::HScale $self->{moveadj});
237	$scale->set_draw_value (0);
238	$scale->set_digits (0);
239
240	$self->{moveadj}->signal_connect (value_changed => sub { $self->update_board });
241	}
242
243	$self->{boardbox}->pack_start((my $aspect_frame = new Gtk2::AspectFrame "", 0.5, 0.5, 1, 0), 1, 1, 0);
244	$aspect_frame->set (border_width => 0, shadow_type => 'none', label_xalign => 0.5);
245	$self->{board_label} = $aspect_frame->get_label_widget;
246
247	$aspect_frame->add($self->{canvas} = new Gtk2::DrawingArea);
248	$self->{canvas}->double_buffered (0) if $::config->{conserve_memory};
249
250	$self->{canvas}->signal_connect(configure_event => \&configure_event, $self);
251	$self->{canvas}->signal_connect(expose_event => \&expose_event, $self);
252
253	# RIGHT PANE
254
255	$self->{hpane}->pack2(($self->{vpane} = new Gtk2::VPaned), 0, 0);
256	$self->{hpane}->set(position_set => 1);
257	gtk::state $self->{vpane}, "game::vpane", $self->{name}, position => 80;
258
259	$self->{vpane}->add(my $sw = new Gtk2::ScrolledWindow);
260	$sw->set_policy("automatic", "always");
261
262	$sw->add(($self->{userlist} = new userlist)->widget);
263
264	$self->{vpane}->add(my $vbox = new Gtk2::VBox);
265
266	$vbox->pack_start((my $hbox = new Gtk2::HBox 1), 0, 1, 0);
267	$hbox->add (($self->{userpanel}[WHITE] = new game::userpanel colour => WHITE)->widget);
268	$hbox->add (($self->{userpanel}[BLACK] = new game::userpanel colour => BLACK)->widget);
269
270	$vbox->pack_start(($self->{text} = new gtk::text)->widget, 1, 1, 0);
271
272	$vbox->pack_start(($self->{entry} = new Gtk2::Entry), 0, 1, 0);
273	$self->{entry}->signal_connect(activate => sub {
274	my $text = $self->{entry}->get_text;
275	$self->say($text) if $text =~ /\S/;
276	$self->{entry}->set_text("");
277	});
278
279	$self->event_update_game;	344	$self->event_update_game;
280	$self;	345	}
		346
		347	sub event_part {
		348	my ($self) = @_;
		349
		350	$self->SUPER::event_part;
		351	$self->destroy;
		352	}
		353
		354	sub event_quit {
		355	my ($self) = @_;
		356
		357	$self->SUPER::event_quit;
		358	$self->destroy;
		359	}
		360
		361	### USERS ###################################################################
		362
		363	sub draw_users {
		364	my ($self, $inlay) = @_;
		365
		366	for (sort keys %{$self->{users}}) {
		367	$inlay->append_text (" <user>" . $self->{users}{$_}->as_string . "</user>");
		368	}
281	}	369	}
282		370
283	sub event_update_users {	371	sub event_update_users {
284	my ($self, $add, $update, $remove) = @_;	372	my ($self, $add, $update, $remove) = @_;
285		373
286	$self->{userlist}->update ($add, $update, $remove);	374	# $self->{userlist}->update ($add, $update, $remove);
287	}
288		375
289	sub join {	376	$self->{challenge}{$_->{name}} && (delete $self->{challenge}{$_->{name}})->{inlay}->destroy
		377	for @$remove;
		378
		379	$self->{users_inlay}->refresh;
		380
		381	my %important;
		382	$important{$self->{black}{name}}++;
		383	$important{$self->{white}{name}}++;
		384	$important{$self->{owner}{name}}++;
		385
		386	if (my @users = grep $important{$_->{name}}, @$add) {
		387	$self->{chat}->append_text ("\n<header>Joins:</header>");
		388	$self->{chat}->append_text (" <user>" . $_->as_string . "</user>") for @users;
		389	}
		390	if (my @users = grep $important{$_->{name}}, @$remove) {
		391	$self->{chat}->append_text ("\n<header>Parts:</header>");
		392	$self->{chat}->append_text (" <user>" . $_->as_string . "</user>") for @users;
		393	}
		394	}
		395
		396	### GAME INFO ###############################################################
		397
		398	sub draw_setup {
290	my ($self) = @_;	399	my ($self, $inlay) = @_;
		400
291	return if $self->{joined};	401	return unless $self->{joined};
292		402
293	$self->SUPER::join;	403	my $rules = $self->{rules};
294		404
295	$self->{window}->show_all;	405	my $text = "";
296	}
297		406
298	sub part {	407	$text .= "\nTeacher: <user>" . (util::toxml $self->{teacher}) . "</user>"
299	my ($self) = @_;	408	if $self->{teacher};
300		409
301	$self->SUPER::part;	410	$text .= "\nOwner: <user>" . (util::toxml $self->{owner}->as_string) . "</user>"
302	$self->destroy;	411	if $self->{owner}->is_valid;
303	}
304		412
305	sub configure_event {	413	if ($self->is_inprogress) {
306	my ($widget, $event, $self) = @_;	414	$text .= "\nPlayers: <user>" . (util::toxml $self->{white}->as_string) . "</user>"
307	delete $self->{stack};	415	. " vs. <user>" . (util::toxml $self->{black}->as_string) . "</user>";
308	delete $self->{pixbuf};	416	}
309	delete $self->{board_shown};	417	$text .= "\nType: " . util::toxml $gametype{$self->type};
310	delete $self->{background};	418
311	$self->repaint_board;	419	$text .= "\nRuleset: " . $ruleset{$rules->{ruleset}};
		420
		421	$text .= "\nTime: ";
		422
		423	if ($rules->{timesys} == TIMESYS_NONE) {
		424	$text .= "UNLIMITED";
		425	} elsif ($rules->{timesys} == TIMESYS_ABSOLUTE) {
		426	$text .= util::format_time $rules->{time};
		427	$text .= " ABS";
		428	} elsif ($rules->{timesys} == TIMESYS_BYO_YOMI) {
		429	$text .= util::format_time $rules->{time};
		430	$text .= sprintf " + %s (%d) BY", util::format_time $rules->{interval}, $rules->{count};
		431	} elsif ($rules->{timesys} == TIMESYS_CANADIAN) {
		432	$text .= util::format_time $rules->{time};
		433	$text .= sprintf " + %s/%d CAN", util::format_time $rules->{interval}, $rules->{count};
		434	}
312	0;	435
313	}	436	$text .= "\nFlags:";
		437	$text .= " private" if $self->is_private;
		438	$text .= " started" if $self->is_inprogress;
		439	$text .= " adjourned" if $self->is_adjourned;
		440	$text .= " scored" if $self->is_scored;
		441	$text .= " saved" if $self->is_saved;
314		442
315	sub expose_event {	443	if ($self->is_inprogress) {
316	my ($widget, $event, $self) = @_;	444	$text .= "\nHandicap: " . $self->{handicap};
		445	$text .= "\nKomi: " . $self->{komi};
		446	$text .= "\nSize: " . $self->size_string;
		447	}
317		448
318	$self->{pixbuf} or return;	449	if ($self->is_scored) {
		450	$text .= "\nResult: " . $self->score_string;
		451	}
319		452
320	my $area = $event->area;	453	$inlay->append_text ("<infoblock>$text</infoblock>");
321		454
322	$self->redraw ($area);	455	}
323		456
		457	sub event_update_game {
		458	my ($self) = @_;
		459
		460	$self->SUPER::event_update_game;
		461
		462	return unless $self->{joined};
		463
		464	$self->{colour} = $self->player_colour ($self->{conn}{name});
324	0;	465
325	}	466	$self->{user}[COLOUR_BLACK] = $self->{black};
		467	$self->{user}[COLOUR_WHITE] = $self->{white};
326		468
327	# something Gtk2 fixed	469	# show board
328	sub INTERP_NEAREST (){ 'nearest' }	470	if ($self->is_inprogress) {
329	sub INTERP_TILES (){ 'tiles' }	471	if (!$self->{board}) {
330	sub INTERP_BILINEAR (){ 'bilinear' }	472	$self->{left}->add ($self->{board} = new Gtk2::GoBoard size => $self->{size});
331	sub INTERP_HYPER (){ 'hyper' }	473	$self->{board}->signal_connect (button_release => sub {
332		474	return unless $self->{cur_board};
333	sub new_pixbuf {	475	if ($_[1] == 1) {
334	my ($w, $h, $alpha, $fill) = @_;	476	$self->{board_click}->($_[2], $_[3]) if $self->{board_click};
335
336	my $pixbuf = new Gtk2::Gdk::Pixbuf 'rgb', $alpha, 8, $w, $h;
337	$pixbuf->fill ($fill) if defined $fill;
338
339	$pixbuf;
340	}
341
342	sub scale_pixbuf {
343	my ($src, $w, $h, $mode) = @_;
344
345	my $dst = new_pixbuf $w, $h, 1;
346
347	$src->scale(
348	$dst, 0, 0, $w, $h, 0, 0,
349	$w / $src->get_width, $h / $src->get_height,
350	$mode,
351	);
352
353	$dst;
354	}
355
356	# create a stack of stones
357	sub create_stack {
358	my ($self, $mark, $size, $rand) = @_;
359
360	my $shadow = $size * 0.05;
361
362	my $c = \$self->{stack}{$mark};
363	unless ($$c) {
364	for my $stone ($mark & (MARK_W | MARK_GRAY_W) ? @::white_img : @::black_img) {
365	my $base = new_pixbuf $size + $shadow, $size + $shadow, 1, 0x00000000;
366
367	# zeroeth the shadow
368	if ($mark & (MARK_B | MARK_W)) {
369	# the -0.5's are a mystery to me
370	$::shadow_img->composite (
371	$base, $shadow, $shadow, $size, $size, $shadow - 0.5, $shadow - 0.5,
372	$size / $::shadow_img->get_width, $size / $::shadow_img->get_height,
373	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 192
374	);	477	}
375	}	478	});
		479	$self->{board}->show_all;
		480	}
		481	if (my $ch = delete $self->{challenge}) {
		482	$_->{inlay}->destroy for values %$ch;
		483	}
		484	$self->update_cursor;
		485	}
376		486
377	# first the big stones (handicap stones different for effect)	487	my $title = defined $self->{channel}
378	for ([MARK_B, $mark & MARK_MOVE ? 255 : 192],	488	? $self->owner->as_string . " " . $self->opponent_string
379	[MARK_W, $mark & MARK_MOVE ? 255 : 192],	489	: "Game Window";
380	[MARK_GRAY_B, 128],	490	$self->set_title ("KGS Game $title");
381	[MARK_GRAY_W, 128]) {	491	$self->{title}->set_text ($title); # title gets redrawn wrongly
382	my ($mask, $alpha) = @$_;	492
383	if ($mark & $mask) {	493	$self->{rules_inlay}->refresh;
384	$stone->composite (	494
385	$base, 0, 0, $size, $size, 0, 0,	495	if (exists $self->{teacher}) {
386	$size / $stone->get_width, $size / $stone->get_height,	496	$self->{teacher_inlay} ||= $self->{chat}->new_inlay;
387	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, $alpha	497	$self->{teacher_inlay}->clear;
		498	$self->{teacher_inlay}->append_text ("\n<header>Teacher:</header> <user>"
		499	. (util::toxml $self->{teacher}) . "</user>");
		500	} elsif ($self->{teacher_inlay}) {
		501	(delete $self->{teacher_inlay})->clear;
		502	}
		503
		504	$self->update_cursor;
		505	}
		506
		507	sub event_update_rules {
		508	my ($self, $rules) = @_;
		509
		510	$self->{rules} = $rules;
		511
		512	if ($self->{user}) {
		513	# todo. gets drawn wrongly
		514
		515	$self->{userpanel}[$_]->configure ($self->{app}, $self->{user}[$_], $rules)
		516	for COLOUR_BLACK, COLOUR_WHITE;
		517	}
		518
		519	sound::play 3, "gamestart";
		520	$self->{rules_inlay}->refresh;
		521	}
		522
		523	### BOARD DISPLAY ###########################################################
		524
		525	sub update_timers {
		526	my ($self, $timers) = @_;
		527
		528	my $running = $self->{showmove} == @{$self->{path}} && !$self->{teacher};
		529
		530	for my $colour (COLOUR_BLACK, COLOUR_WHITE) {
		531	my $t = $timers->[$colour];
		532	$self->{userpanel}[$colour]->set_timer (
		533	$running && $colour == $self->{whosemove} && $t->[0],
		534	$t->[1] || $self->{rules}{time}
		535	+ ($self->{rules}{timesys} == TIMESYS_BYO_YOMI
		536	&& $self->{rules}{interval} * $self->{rules}{count}),
		537	$t->[2]);
		538	}
		539	}
		540
		541	sub inject_set_gametime {
		542	my ($self, $msg) = @_;
		543
		544	$self->{timers} = [
		545	[$msg->{NOW}, $msg->{black_time}, $msg->{black_moves}],
		546	[$msg->{NOW}, $msg->{white_time}, $msg->{white_moves}],
		547	];
		548
		549	$self->update_timers ($self->{timers})
		550	if $self->{showmove} == @{$self->{path}};
		551	}
		552
		553	sub update_cursor {
		554	my ($self) = @_;
		555
		556	return unless $self->{cur_board};
		557
		558	my $running = $self->{showmove} == @{$self->{path}} && $self->is_active;
		559
		560	delete $self->{board_click};
		561
		562	if ($self->{teacher} eq $self->{app}{conn}) {
		563	#TODO# # teaching mode not implemented
		564	$self->{button_pass}->set (label => "Pass", visible => 1, sensitive => 1);
		565	$self->{button_undo}->hide;
		566	$self->{button_resign}->hide;
		567	$self->{board}->set (cursor => undef);
		568
		569	} elsif ($running && $self->{colour} != COLOUR_NONE) {
		570	# during game
		571	$self->{button_undo}->show;
		572	$self->{button_resign}->show;
		573
		574	if ($self->{cur_board}{score}) {
		575	# during scoring
		576	$self->{button_pass}->set (label => "Done", visible => 1, sensitive => 1);
		577	$self->{board}->set (cursor => sub {
		578	$_[0] & (MARK_B | MARK_W)
		579	? $_[0] ^ MARK_GRAYED
		580	: $_[0];
		581	});
		582	$self->{board_click} = sub {
		583	if ($_[0] == 255) {
		584	$self->{button_pass}->sensitive (0);
		585	$self->done;
		586	} else {
		587	$self->send (mark_dead =>
		588	channel => $self->{channel},
		589	x => $_[0],
		590	y => $_[1],
		591	dead => !($self->{cur_board}{board}[$_[0]][$_[1]] & MARK_GRAYED),
388	);	592	);
389	}	593	}
390	}	594	};
391		595
392	# then the small stones	596	} elsif ($self->{colour} == $self->{whosemove}) {
393	for ([MARK_SMALL_B, $::black_img[$rand % @::black_img]],	597	# normal move
394	[MARK_SMALL_W, $::white_img[$rand % @::white_img]]) {	598	$self->{button_pass}->set (label => "Pass", visible => 1, sensitive => 1);
395	my ($mask, $img) = @$_;	599	$self->{board}->set (cursor => sub {
396	if ($mark & $mask) {	600	$self->{cur_board}
397	$img->composite (	601	&& $self->{cur_board}->is_valid_move ($self->{colour}, $_[1], $_[2],
398	$base, (int ($size / 4)) x2, (ceil ($size / 2 + 1)) x2, ($size / 4) x2,	602	$self->{rules}{ruleset} == RULESET_NEW_ZEALAND)
399	$size / $img->get_width / 2, $size / $img->get_height / 2,	603	? $_[0] | MARK_GRAYED | ($self->{colour} == COLOUR_WHITE ? MARK_W : MARK_B)
400	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 224
401	);	604	: $_[0];
		605	});
		606	$self->{board_click} = sub {
		607	return unless
		608	$self->{cur_board}->is_valid_move ($self->{colour}, $_[1], $_[2],
		609	$self->{rules}{ruleset} == RULESET_NEW_ZEALAND);
		610	$self->send (game_move => channel => $self->{channel}, x => $_[0], y => $_[1]);
		611	$self->{board}->set (cursor => undef);
		612	delete $self->{board_click};
		613	$self->{button_pass}->sensitive (0);
		614	};
		615	} else {
		616	$self->{button_pass}->set (label => "Pass", sensitive => 0, visible => 1);
		617	$self->{board}->set (cursor => undef);
		618	}
		619	} else {
		620	$self->{button_undo}->hide;
		621	$self->{button_resign}->hide;
		622	$self->{button_pass}->hide;
		623	$self->{board}->set (cursor => undef);
		624	#TODO# # implement coordinate-grabbing
		625	}
		626	}
		627
		628	sub update_board {
		629	my ($self) = @_;
		630
		631	return unless $self->{path};
		632
		633	$self->{board_label}->set_text ("Move " . ($self->{showmove} - 1));
		634
		635	$self->{cur_board} = new KGS::Game::Board $self->{size};
		636	$self->{cur_board}->interpret_path ([@{$self->{path}}[0 .. $self->{showmove} - 1]]);
		637
		638	if ($self->{rules}{ruleset} == RULESET_JAPANESE) {
		639	if ($self->{curnode}{move} == 0) {
		640	$self->{whosemove} = $self->{handicap} ? COLOUR_WHITE : COLOUR_BLACK;
		641	} else {
		642	$self->{whosemove} = 1 - $self->{cur_board}{last};
		643	}
		644	} else {
		645	# Chinese, Aga, NZ all have manual placement
		646	if ($self->{curnode}{move} < $self->{handicap}) {
		647	$self->{whosemove} = COLOUR_BLACK;
		648	} elsif ($self->{curnode}{move} == $self->{handicap}) {
		649	$self->{whosemove} = $self->{handicap} ? COLOUR_WHITE : COLOUR_BLACK;
		650	} else {
		651	$self->{whosemove} = 1 - $self->{cur_board}{last};
		652	}
		653	}
		654
		655	$self->update_cursor;
		656
		657	$self->{userpanel}[$_]->set_captures ($self->{cur_board}{captures}[$_])
		658	for COLOUR_WHITE, COLOUR_BLACK;
		659
		660	my $start_time = $self->{rules}{time};
		661
		662	if ($self->{showmove} == @{$self->{path}}) {
		663	$self->{timers} = [
		664	[$self->{lastmove_time}, @{$self->{cur_board}{timer}[0]}],
		665	[$self->{lastmove_time}, @{$self->{cur_board}{timer}[1]}],
		666	];
		667	$self->update_timers ($self->{timers});
		668	} else {
		669	$self->update_timers ([
		670	[0, @{$self->{cur_board}{timer}[0]}],
		671	[0, @{$self->{cur_board}{timer}[1]}],
		672	]);
		673	}
		674
		675	$self->{board}->set_board ($self->{cur_board});
		676
		677	if ($self->{cur_board}{score}) {
		678	$self->{score_inlay} ||= $self->{chat}->new_inlay;
		679	$self->{score_inlay}->clear;
		680	$self->{score_inlay}->append_text ("\n<header>Scoring</header>"
		681	. "\n<score>"
		682	. "White: $self->{cur_board}{score}[COLOUR_WHITE], "
		683	. "Black: $self->{cur_board}{score}[COLOUR_BLACK]"
		684	. "</score>");
		685	} elsif ($self->{score_inlay}) {
		686	(delete $self->{score_inlay})->clear;
		687	}
		688	}
		689
		690	sub event_update_tree {
		691	my ($self) = @_;
		692
		693	(delete $self->{undo_inlay})->clear
		694	if $self->{undo_inlay};
		695
		696	$self->{path} = $self->get_path;
		697
		698	if ($self->{moveadj}) {
		699	my $upper = $self->{moveadj}->upper;
		700	my $pos = $self->{moveadj}->get_value;
		701	my $move = scalar @{$self->{path}};
		702
		703	$self->{moveadj}->upper ($move);
		704
		705	$self->{moveadj}->changed;
		706	if ($pos == $upper) {
		707	$self->{moveadj}->value ($move);
		708	$self->{moveadj}->value_changed;
		709	}
		710	}
		711	}
		712
		713	sub event_update_comments {
		714	my ($self, $node, $comment, $newnode) = @_;
		715	$self->SUPER::event_update_comments($node, $comment, $newnode);
		716
		717	my $text;
		718
		719	$text .= "\n<header>Move <move>$node->{move}</move>, Node <node>$node->{id}</node></header>"
		720	if $newnode;
		721
		722	for (split /\n/, $comment) {
		723	$text .= "\n";
		724	if (s/^([0-9a-zA-Z]+ \[[0-9dkp\?\-]+\])://) {
		725	$text .= "<user>" . (util::toxml $1) . "</user>:";
		726	}
		727
		728	# coords only for 19x19 so far
		729	$_ = util::toxml $_;
		730	s{
		731	(
		732	\b
		733	(?:[bw])?
		734	[, ]{0,2}
		735	[a-hj-t] # valid for upto 19x19
		736	\s?
		737	[1-9]?[0-9]
		738	\b
		739	)
		740	}{
		741	"<coord>$1</coord>";
		742	}sgexi;
		743
		744	$text .= $_;
		745	}
		746
		747	$self->{chat}->append_text ($text);
		748	}
		749
		750	sub event_move {
		751	my ($self, $pass) = @_;
		752
		753	sound::play 1, $pass ? "pass" : "move";
		754	}
		755
		756	### GAMEPLAY EVENTS #########################################################
		757
		758	sub event_resign_game {
		759	my ($self, $player) = @_;
		760
		761	sound::play 3, "resign";
		762	$self->{chat}->append_text ("\n<infoblock><header>Resign</header>"
		763	. "\n<user>"
		764	. (util::toxml $self->{user}[$msg->{player}]->as_string)
		765	. "</user> resigned."
		766	. "\n<user>"
		767	. (util::toxml $self->{user}[1 - $msg->{player}]->as_string)
		768	. "</user> wins the game."
		769	. "</infoblock>");
		770	}
		771
		772	sub event_time_win {
		773	my ($self, $player) = @_;
		774
		775	sound::play 3, "timewin";
		776	$self->{chat}->append_text ("\n<infoblock><header>Out of Time</header>"
		777	. "\n<user>"
		778	. (util::toxml $self->{user}[1 - $msg->{player}]->as_string)
		779	. "</user> ran out of time and lost."
		780	. "\n<user>"
		781	. (util::toxml $self->{user}[$msg->{player}]->as_string)
		782	. "</user> wins the game."
		783	. "</infoblock>");
		784	}
		785
		786	sub event_owner_left {
		787	my ($self) = @_;
		788
		789	$self->{chat}->append_text ("\n<infoblock><header>Owner left</header>"
		790	. "\nThe owner of this game left.</infoblock>");
		791	}
		792
		793	sub event_teacher_left {
		794	my ($self) = @_;
		795
		796	$self->{chat}->append_text ("\n<infoblock><header>Teacher left</header>"
		797	. "\nThe teacher left the game.</infoblock>");
		798	}
		799
		800	sub event_done {
		801	my ($self) = @_;
		802
		803	if ($self->{done}[1 - $self->{colour}] && !$self->{done}[$self->{colour}]) {
		804	sound::play 2, "info" unless $inlay->{count};
		805	$self->{chat}->append_text ("\n<infoblock><header>Press Done</header>"
		806	. "\nYour opponent pressed done. Now it's up to you.");
		807	}
		808	if ($self->{doneid} & 0x80000000) {
		809	sound::play 2, "info" unless $inlay->{count};
		810	$self->{chat}->append_text ("\n<infoblock><header>Press Done Again</header>"
		811	. "\nThe board has changed.");
		812	}
		813
		814	$self->{button_pass}->sensitive (!$self->{done}[$self->{colour}]);
		815
		816	$self->{chat}->set_end;
		817	}
		818
		819	sub inject_final_result {
		820	my ($self, $msg) = @_;
		821
		822	$self->{chat}->append_text ("<infoblock>\n<header>Game Over</header>"
		823	. "\nWhite Score " . (util::toxml $msg->{whitescore}->as_string)
		824	. "\nBlack Score " . (util::toxml $msg->{blackscore}->as_string)
		825	. "</infoblock>"
		826	);
		827	}
		828
		829	sub inject_req_undo {
		830	my ($self, $msg) = @_;
		831
		832	my $inlay = $self->{undo_inlay} ||= $self->{chat}->new_inlay;
		833	return if $inlay->{ignore};
		834
		835	sound::play 2, "warning" unless $inlay->{count};
		836	$inlay->{count}++;
		837
		838	$inlay->clear;
		839	$inlay->append_text ("\n<undo>Undo requested ($inlay->{count} times)</undo>\n");
		840	$inlay->append_button ("Grant", sub {
		841	(delete $self->{undo_inlay})->clear;
		842	$self->send (grant_undo => channel => $self->{channel});
		843	});
		844	$inlay->append_button ("Ignore", sub {
		845	$inlay->clear;
		846	$inlay->{ignore} = 1;
		847	# but leave inlay, so further undo requests get counted
		848	});
		849
		850	$self->{chat}->set_end;
		851	}
		852
		853	sub inject_new_game {
		854	my ($self, $msg) = @_;
		855
		856	if ($msg->{cid} != $self->{cid}) {
		857	$self->part;
		858	warn "ERROR: challenge id mismatch, PLEASE REPORT, especially the circumstances (many games open? etc..)\n";#d#
		859	}
		860
		861	$self->{chat}->append_text ("\n<header>Game successfully created on server.</header>");
		862	delete $self->{cid};
		863	}
		864
		865	### CHALLENGE HANDLING ######################################################
		866
		867	sub draw_challenge {
		868	my ($self, $id) = @_;
		869
		870	my $info = $self->{challenge}{$id};
		871	my $inlay = $info->{inlay};
		872	my $rules = $info->{rules};
		873
		874	my $as_black = $info->{black}{name} eq $self->{conn}{name} ? 1 : 0;;
		875	my $opponent = $as_black ? $info->{white} : $info->{black};
		876
		877	my ($size, $time, $interval, $count, $type);
		878
		879	if (!$self->{channel}) {
		880	$inlay->append_text ("\nNotes: ");
		881	$inlay->append_entry (\$info->{notes}, 20, "");
		882	$inlay->append_text ("\nGlobal Offer: ");
		883	$inlay->append_optionmenu (\$info->{flags},
		884	0 => "No",
		885	2 => "Yes",
		886	);
		887	} else {
		888	$inlay->append_text ("\nNotes: " . util::toxml $info->{notes});
		889	}
		890
		891	$inlay->append_text ("\nType: ");
		892	$type = $inlay->append_optionmenu (
		893	\$info->{gametype},
		894	GAMETYPE_DEMONSTRATION , "Demonstration (not yet)",
		895	GAMETYPE_DEMONSTRATION | GAMETYPE_PRIVATE, "Demonstration (P) (not yet)",
		896	GAMETYPE_TEACHING , "Teaching (not yet)",
		897	GAMETYPE_TEACHING | GAMETYPE_PRIVATE, "Teaching (P) (not yet)",
		898	GAMETYPE_SIMUL , "Simul (not yet!)",
		899	GAMETYPE_FREE , "Free",
		900	GAMETYPE_RATED , "Rated",
		901	sub {
		902	$size->set_history (2) if $_[0] eq GAMETYPE_RATED;
		903	},
		904	);
		905
		906	if ($self->{channel}) {
		907	$inlay->append_text ("\nMy Colour: ");
		908	$inlay->append_optionmenu (
		909	\$as_black,
		910	0 => "White",
		911	1 => "Black",
		912	sub {
		913	if ($info->{$_[0] ? "black" : "white"}{name} ne $self->{conn}{name}) {
		914	($info->{black}, $info->{white}) = ($info->{white}, $info->{black});
402	}	915	}
403	}	916	}
		917	);
		918	}
404		919
405	# and lastly any markers	920	$inlay->append_text ("\nRuleset: ");
406	my $dark_bg = ! ! ($mark & (MARK_B | MARK_GRAY_B));	921	$inlay->append_optionmenu (
		922	\$info->{rules}{ruleset},
		923	RULESET_JAPANESE , "Japanese",
		924	RULESET_CHINESE , "Chinese",
		925	RULESET_AGA , "AGA",
		926	RULESET_NEW_ZEALAND, "New Zealand",
		927	);
407		928
408	for ([MARK_CIRCLE, $::circle_img[$dark_bg]],	929	$inlay->append_text ("\nSize: ");
409	[MARK_TRIANGLE, $::triangle_img[$dark_bg]],	930	$size = $inlay->append_optionmenu (
410	[MARK_SQUARE, $::square_img[$dark_bg]]) {	931	\$info->{rules}{size},
411	my ($mask, $img) = @$_;	932	(9 => 9, 13 => 13, 19 => 19, map +($_, $_), 2..38),
412	if ($mark & $mask) {	933	sub {
413	$img->composite (	934	$type->set_history (5) # reset to free
414	$base, 0, 0, $size, $size, 0, 0,	935	if $_[0] != 19 && $info->{gametype} == GAMETYPE_RATED;
415	$size / $img->get_width, $size / $img->get_height,
416	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 192
417	);
418	}
419	}
420
421	push @$$c, $base;
422	}	936	},
423	}	937	);
424		938
425	$$c->[$rand % @$$c];	939	if ($self->{channel}) {
426	}	940	$inlay->append_text ("\nHandicap: ");
		941	$inlay->append_optionmenu (\$info->{rules}{handicap}, map +($_, $_), 0..9);
427		942
428	sub pixbuf_text {	943	$inlay->append_text ("\nKomi: ");
429	my ($pixbuf, $colour, $x, $y, $height, $text) = @_;	944	$inlay->append_entry (\$info->{rules}{komi}, 5);
430
431	my @c = grep $_,
432	map $::font[$colour][$::fontmap{$_}],
433	split //, $text;
434
435	if (@c) {
436	my $spacing = $height * 0.1;
437	my $s = $height / List::Util::max map $_->get_height, @c;
438	my $W = List::Util::sum map $_->get_width, @c;
439
440	$x -= ($W * $s + $spacing * (@c - 1)) * 0.5;
441	$y -= $height * 0.5;
442
443	for (@c) {
444	my $w = $_->get_width * $s;
445	# +2 == don't fight the rounding
446	$_->composite ($pixbuf,
447	$x, $y, $w+2, $height+2, $x, $y, $s, $s,
448	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 255);
449
450	$x += $w + $spacing;
451	}
452	}
453	}
454
455	sub pixbuf_rect {
456	my ($pb, $colour, $x1, $y1, $x2, $y2, $alpha) = @_;
457	# we fake lines by... a horrible method :/
458	my $colour_pb = new_pixbuf 1, 1, 0, $colour;
459	$colour_pb->composite ($pb, $x1, $y1, $x2 - $x1 + 1, $y2 - $y1 + 1, $x1, $y1, $x2 + 1, $y2 + 1,
460	INTERP_NEAREST, $alpha);
461	}
462
463	sub repaint_board {
464	my ($self) = @_;
465	my $canvas = $self->{canvas};
466	my $expose_area = undef;
467
468	return $expose_area unless $self->{board};
469
470	my ($w, $h) = ($canvas->allocation->values)[2,3];
471
472	die "FATAL: board aspect ratio != 1" unless $w == $h;
473		945	}
474	my $s = $w;
475		946
476	return unless $s >= 200;	947	$inlay->append_text ("\nTimesys: ");
477		948	$inlay->append_optionmenu (
478	my $size = $self->{size};	949	\$info->{rules}{timesys},
		950	&TIMESYS_NONE => "None",
		951	&TIMESYS_ABSOLUTE => "Absolute",
		952	&TIMESYS_BYO_YOMI => "Byo Yomi",
		953	&TIMESYS_CANADIAN => "Canadian",
		954	sub {
		955	my ($new) = @_;
479		956
480	# we leave enough space for the shadows.. I like smaller stones, and we	957	if ($new eq TIMESYS_NONE) {
481	# do no need to do the nifty recursive screen updates that goban2 does	958	$time->hide;
482	my $border = int ($s / ($size + 3) * 0.5);	959	$interval->hide;
483	my $s2 = $s - $border * 2;	960	$count->hide;
484	my $edge = int ($s2 / ($size + 1) * 0.96) - ($::config->{randomize} ? 3 : 0);
485	my $ofs = int ($edge / 2);
486
487	my @k = map int ($s2 * $_ / ($size+1) + $border + 0.5), 0 .. $size;
488
489	my $pixbuf;
490
491	my $oldboard;
492
493	if ($self->{background}) {
494	if ($oldboard = $self->{board_shown}) {
495	$pixbuf = $self->{pixbuf};
496	} else {	961	} else {
497	$pixbuf = $self->{background}->copy;	962	$time->show;
498	$expose_area = new Gtk2::Gdk::Rectangle 0, 0, $s, $s;	963	$time->set_text ($self->{app}{defaults}{time});
499	}	964	if ($new eq TIMESYS_ABSOLUTE) {
500	} else {	965	$interval->hide;
501	$expose_area = new Gtk2::Gdk::Rectangle 0, 0, $s, $s;	966	$count->hide;
502
503	my ($bw, $bh) = ($::board_img->get_width, $::board_img->get_height);
504
505	if ($s < $bw && $s < $bh) {
506	$pixbuf = new_pixbuf $s, $s, 0;
507	$::board_img->copy_area (0, 0, $s, $s, $pixbuf, 0, 0);
508	} else {	967	} else {
509	$pixbuf = scale_pixbuf $::board_img, $s, $s, $::config->{speed} ? INTERP_NEAREST : INTERP_TILES;	968	$interval->show;
510	}	969	$count->show;
511		970	if ($new eq TIMESYS_BYO_YOMI) {
512	my $linew = int ($s / 40 / $size);	971	$interval->set_text ($self->{app}{defaults}{byo_time});
513		972	$count->set_text ($self->{app}{defaults}{byo_period});
514	# ornamental border... we have time to waste :/	973	} elsif ($new eq TIMESYS_CANADIAN) {
515	pixbuf_rect $pixbuf, 0xffcc7700, 0, 0, $s-1, $linew, 255;	974	$interval->set_text ($self->{app}{defaults}{can_time});
516	pixbuf_rect $pixbuf, 0xffcc7700, 0, 0, $linew, $s-1, 255;	975	$count->set_text ($self->{app}{defaults}{can_period});
517	pixbuf_rect $pixbuf, 0xffcc7700, $s-$linew-1, 0, $s-1, $s-1, 255;
518	pixbuf_rect $pixbuf, 0xffcc7700, 0, $s-$linew-1, $s-1, $s-1, 255;
519
520	for my $i (1 .. $size) {
521	pixbuf_rect $pixbuf, 0x44111100, $k[$i] - $linew, $k[1] - $linew, $k[$i] + $linew, $k[$size] + $linew, 192;
522	pixbuf_rect $pixbuf, 0x44111100, $k[1] - $linew, $k[$i] - $linew, $k[$size] + $linew, $k[$i] + $linew, 192;
523
524	# 38 max, but we allow a bit more
525	my $label = (qw(- A B C D E F G H J K L M N O P Q R S T U V W X Y Z
526	AA BB CC DD EE FF GG HH JJ KK LL MM NN OO PP QQ RR SS TT UU VV WW XX YY ZZ))[$i];
527
528	pixbuf_text $pixbuf, 0, $k[$i], $border, $ofs, $label;
529	pixbuf_text $pixbuf, 0, $k[$i], $s2 + $border, $ofs, $label;
530	pixbuf_text $pixbuf, 0, $border, $k[$i], $ofs, $size - $i + 1;
531	pixbuf_text $pixbuf, 0, $s2 + $border, $k[$i], $ofs, $size - $i + 1;
532
533	$a++;
534	$a++ if $a eq "I"; # not correct, instead of AA AB, we should get HH JJ KK...
535	}
536
537	# hoshi points
538	my $hoshi = sub {
539	my ($x, $y) = @_;
540	my $hs = int ($edge / 4) | 1;
541	$x = $k[$x] - $hs / 2; $y = $k[$y] - $hs / 2;
542
543	# we use the shadow mask... not perfect, but I want to finish this
544	$::shadow_img->composite ($pixbuf,
545	$x, $y, $hs + 1, $hs + 1, $x, $y,
546	$hs / $::shadow_img->get_width, $hs / $::shadow_img->get_height,
547	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 255);
548	};
549
550	my $h1 = $size < 10 ? 3 : 4; # corner / edge offset
551	$hoshi->($h1, $h1);
552	$hoshi->($size - $h1 + 1, $h1);
553	$hoshi->($h1, $size - $h1 + 1);
554	$hoshi->($size - $h1 + 1, $size - $h1 + 1);
555
556	if ($size % 2) { # on odd boards, also the remaining 5
557	my $h2 = ($size + 1) / 2;
558	if ($size > 10) {
559	$hoshi->($h1, $h2);
560	$hoshi->($size - $h1 + 1, $h2);
561	$hoshi->($h2, $size - $h1 + 1);
562	$hoshi->($h2, $h1);
563	}
564	# the tengen
565	$hoshi->($h2, $h2);
566	}
567
568	unless ($::config->{conserve_memory} > 1) {
569	$self->{background} = $pixbuf;
570	$pixbuf = $pixbuf->copy;
571	}
572	}
573
574	$self->{pixbuf} = $pixbuf;
575
576	# hoshi-points(!)#d#
577	# caching of empty board gfx(!)#d#
578
579	for my $x (1 .. $size) {
580	for my $y (1 .. $size) {
581	my $rand = ($x ^ $y ^ 0x5555);
582
583	my ($dx, $dy) = ($k[$x] - $ofs, $k[$y] - $ofs);
584
585	if ($::config->{randomize}) {
586	$dx += ($rand % 7) - 3;
587	$dy += ($rand / 3 % 7) - 3;
588	}
589
590	my $shadow = $edge * 0.05;
591	my $area = [$dx, $dy, $edge + $shadow, $edge + $shadow];
592
593	my $mark = $self->{board}{board}[$x-1][$y-1];
594	my $old = $oldboard ? $oldboard->{board}[$x-1][$y-1] : 0;
595
596	if ($oldboard) {
597	next if $old == $mark; # no change
598
599	$self->{background}->copy_area (@$area, $pixbuf, $dx, $dy);
600	$expose_area = $expose_area
601	? $expose_area->union (new Gtk2::Gdk::Rectangle @$area)
602	: new Gtk2::Gdk::Rectangle @$area;
603	}
604
605	if ($mark) {
606	my $pb = $self->create_stack($mark, $edge, $rand);
607
608	$pb->composite ($pixbuf, @$area,
609	$dx, $dy, 1, 1, $::config->{speed} ? INTERP_NEAREST : INTERP_NEAREST, 255);
610
611	# labels are handled here because they are quite rare
612	if ($mark & MARK_LABEL) {
613	my $white = $mark & (MARK_W | MARK_GRAY_W) ? 0 : 1;
614
615	if ($white) {
616	pixbuf_text $pixbuf, 0,
617	$k[$x] + $ofs * 0.1, $k[$y] + $ofs * 0.1, $ofs * 0.7,
618	$self->{board}{label}[$x-1][$y-1];
619	}	976	}
620	pixbuf_text $pixbuf, $white,
621	$k[$x], $k[$y], $ofs * 0.7,
622	$self->{board}{label}[$x-1][$y-1];
623	}	977	}
624	}	978	}
625	}	979	}
626	}	980	);
627		981
628	$self->{board_shown} = Storable::dclone $self->{board};	982	$inlay->append_text ("\nMain Time: ");
629	#d# save	983	$time = $inlay->append_entry (\$info->{rules}{time}, 5);
630	#Storable::nstore { board => $self->{board}, size => $self->{size}, path => $self->{path}}, "testboard.storable";	984	$inlay->append_text ("\nInterval: ");
		985	$interval = $inlay->append_entry (\$info->{rules}{interval}, 3);
		986	$inlay->append_text ("\nPeriods/Stones: ");
		987	$count = $inlay->append_entry (\$info->{rules}{count}, 2);
631		988
632	$expose_area;	989	$inlay->append_text ("\n");
633	}
634		990
635	sub redraw {
636	my ($self, $area) = @_;
637
638	if ($area && $self->{pixbuf}) {
639	my ($x, $y, $w, $h) = $area->values;
640
641	$self->{canvas}->window->draw_pixbuf ($self->{canvas}->style->white_gc, $self->{pixbuf},
642	$x, $y, $x, $y, $w, $h,
643	"normal", 0, 0);
644	$self->{canvas}->window->draw_rectangle ($self->{canvas}->style->black_gc, 0,
645	$x - 1, $y - 1, $w + 2, $h + 2) if $::DEBUG_EXPOSE;
646	}
647	}
648
649	sub update_board {
650	my ($self) = @_;
651	return unless $self->{path};
652
653	my $move = int $self->{moveadj}->get_value;
654
655	my $running = $move == @{$self->{path}};
656
657	$self->{board_label}->set_text ("Move $move");
658
659	$self->{board} = new KGS::Game::Board $self->{size};
660	$self->{board}->interpret_path ([@{$self->{path}}[0 .. $move - 1]]);
661
662	$self->{userpanel}[WHITE]->set_state ($self->{board}{captures}[WHITE],
663	$self->{board}{timer}[WHITE],
664	$running && $self->{board}{last} == BLACK);
665	$self->{userpanel}[BLACK]->set_state ($self->{board}{captures}[BLACK],
666	$self->{board}{timer}[BLACK],
667	$running && $self->{board}{last} == WHITE);
668
669	$self->redraw ($self->repaint_board);
670	}
671
672	sub event_update_tree {
673	my ($self) = @_;
674
675	$self->{path} = $self->get_path;
676
677	$self->{userpanel}[WHITE]->set_rules ($self->{path}[0]); # should be onload only
678	$self->{userpanel}[BLACK]->set_rules ($self->{path}[0]); # should be onload only
679
680	if ($self->{moveadj}) {	991	if (!$self->{channel}) {
681	my $upper = $self->{moveadj}->upper;	992	$inlay->append_button ("Create Challenge", sub {
682	my $pos = $self->{moveadj}->get_value;	993	$inlay->clear;
683		994	$self->{cid} = $self->{conn}->alloc_clientid;
684	$self->{moveadj}->upper (scalar @{$self->{path}});	995	$self->send (new_game =>
		996	channel => delete $self->{roomid},
		997	gametype => $info->{gametype},
		998	cid => $self->{cid},
		999	flags => $info->{flags},
		1000	rules => $info->{rules},
		1001	notes => $info->{notes},
		1002	);
685		1003	});
686	$self->{moveadj}->changed;
687	if ($pos == $upper) {
688	$self->{moveadj}->set_value (scalar @{$self->{path}});
689	} else {	1004	} else {
690	$self->{moveadj}->value_changed;	1005	$inlay->append_button ("OK", sub {
		1006	$inlay->clear;
		1007	$self->send (challenge =>
		1008	channel => $self->{channel},
		1009	black => $info->{black},
		1010	white => $info->{white},
		1011	gametype => $info->{gametype},
		1012	cid => $info->{cid},
		1013	rules => $info->{rules},
		1014	);
		1015	});
		1016	if (exists $self->{challenge}{""}) {
		1017	$inlay->append_button ("Reject", sub {
		1018	$inlay->clear;
		1019	$self->send (reject_challenge =>
		1020	channel => $self->{channel},
		1021	name => $opponent->{name},
		1022	gametype => $info->{gametype},
		1023	cid => $info->{cid},
		1024	rules => $info->{rules},
		1025	);
		1026	});
691	}	1027	}
692	}	1028	}
693	}	1029	}
694		1030
695	sub event_update_comments {	1031	sub new_game_challenge {
696	my ($self, $node, $comment, $newnode) = @_;	1032	my ($self) = @_;
697	$self->SUPER::event_update_comments($node, $comment, $newnode);
698		1033
699	my $text;	1034	my $d = $self->{app}{defaults};
700		1035
701	$text .= "\n<header>Move <move>$node->{move}</move>, <header>Node <node>$node->{id}</node></header>"	1036	$self->{challenge}{""} = {
702	if $newnode;	1037	gametype => $d->{gametype},
703		1038	flags => 0,
704	for (split /\n/, $comment) {	1039	notes => $d->{stones},
705	$text .= "\n";	1040	rules => {
706	if ($_ =~ s/^([0-9a-zA-Z]+ \[[0-9dkp\?\-]+\])://) {	1041	ruleset => $d->{ruleset},
707	$text .= "<user>" . (util::toxml $1) . "</user>:";	1042	size => $d->{size},
		1043	timesys => $d->{timesys},
		1044	time => $d->{time},
		1045	interval => $d->{timesys} == TIMESYS_BYO_YOMI ? $d->{byo_time} : $d->{can_time},
		1046	count => $d->{timesys} == TIMESYS_BYO_YOMI ? $d->{byo_periods} : $d->{can_stones},
708	}	1047	},
709	$text .= $_;	1048
		1049	inlay => $self->{chat}->new_inlay,
710	}	1050	};
711		1051	$self->draw_challenge ("");
712	$self->{text}->append_text ($text);
713	}	1052	}
714		1053
715	sub event_join {	1054	sub event_challenge {
716	my ($self) = @_;
717	$self->SUPER::event_join;
718	}
719
720	sub event_part {
721	my ($self) = @_;
722	$self->SUPER::event_part;
723	}
724
725	sub event_move {
726	my ($self, $pass) = @_;	1055	my ($self, $info) = @_;
727	sound::play 1, $pass ? "pass" : "move";
728	}
729		1056
730	sub event_update_game {	1057	my $as_black = $info->{black}->{name} eq $self->{conn}{name};
731	my ($self) = @_;	1058	my $opponent = $as_black ? $info->{white} : $info->{black};
732	$self->SUPER::event_update_game;
733	warn "GAME UPDATE ".join (":", %$self);
734	warn "SAVED ".$self->is_saved;
735	warn "SCORED ".$self->is_scored;
736	warn "ADJ ".$self->is_adjourned;
737	warn "VALID ".$self->is_valid;
738	warn "MOVES ".$self->moves;
739	warn "TYPE ".$self->type;
740		1059
741	$self->{left}->remove ($_) for $self->{left}->get_children;	1060	my $id = $opponent->{name};
742	if ($self->is_valid) {
743	$self->{left}->add ($self->{boardbox});
744	(delete $self->{challenge})->destroy if $self->{challenge};
745	} else {
746	$self->{left}->add ($self->{challenge}->widget);
747	}
748	$self->{left}->show_all;
749	}
750		1061
751	sub destroy {	1062	sound::play 2, "info";
752	my ($self) = @_;	1063
753	(delete $self->{userpanel}[WHITE])->destroy if $self->{userpanel}[WHITE];	1064	$self->{challenge}{$id} = $info;
754	(delete $self->{userpanel}[BLACK])->destroy if $self->{userpanel}[BLACK];	1065	$self->{challenge}{$id}{inlay} = $self->{chat}->new_switchable_inlay (
755	$self->SUPER::destroy;	1066	exists $self->{challenge}{""}
756	delete $appwin::gamelist->{game}{$self->{channel}};	1067	? "Challenge from " . $opponent->as_string
		1068	: "Challenge to " . $opponent->as_string,
		1069	sub {
		1070	$self->{challenge}{$id}{inlay} = $_[0];
		1071	$self->draw_challenge ($id);
		1072	},
		1073	!exists $self->{challenge}{""} # only open when not offerer
		1074	);
757	}	1075	}
758		1076
759	1;	1077	1;
760		1078

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