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Comparing kgsueme/kgsueme/game.pl (file contents):
Revision 1.30 by pcg, Sun Jun 1 20:12:13 2003 UTC vs.
Revision 1.127 by root, Thu Jun 3 03:46:21 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);
		154	$vbox->pack_start (($self->{info} = new Gtk2::Label "-"), 1, 1, 0);
		155	$vbox->pack_start (($self->{clock} = new game::goclock), 1, 1, 0);
		156
144	$vbox->add ($self->{info} = new Gtk2::Label "");	157	$vbox->add ($self->{imagebox} = new Gtk2::VBox);
145	$vbox->add (($self->{clock} = new game::goclock)->widget);
146		158
147	$self;	159	$self;
148	}	160	}
149		161
150	sub set_rules {	162	sub configure {
151	my ($self, $rules) = @_;	163	my ($self, $app, $user, $rules) = @_;
152		164
153	if ($self->{name}->get_text ne $rules->{player}[$self->{colour}]) {	165	if ($self->{name}->get_text ne $user->as_string) {
154	$self->{name}->set_text ($rules->{player}[$self->{colour}]);	166	$self->{name}->set_text ($user->as_string);
155		167
		168	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
		169	$self->{imagebox}->add (gtk::image_from_data undef);
		170	$self->{imagebox}->show_all;
		171
		172	if ($user->has_pic) {
156	# the big picture...	173	# the big picture...
157	appwin::userpic ($rules->{player}[$self->{colour}], sub {	174	$app->userpic ($user->{name}, sub {
		175	return unless $self->{imagebox};
		176
		177	if ($_[0]) {
		178	$self->{imagebox}->remove ($_) for $self->{imagebox}->get_children;
158	$self->{widget}->add (gtk::image_from_data $_[0]) if $_[0];	179	$self->{imagebox}->add (gtk::image_from_data $_[0]);
159	$self->{widget}->show_all;	180	$self->{imagebox}->show_all;
160	# undef => show sth. funny	181	}
		182	});
161	});	183	}
162	}	184	}
163		185
164	$self->{clock}->set_rules (@{$rules->{rules}}{qw(timesys time interval count)});	186	$self->{clock}->configure (@{$rules}{qw(timesys time interval count)});
165	}	187	}
166		188
167	sub set_state {	189	sub set_captures {
168	my ($self, $captures, $timer, $running) = @_;	190	my ($self, $captures) = @_;
169
170	$self->{clock}->stop unless $running;
171	$self->{clock}->set_time ($timer);
172	$self->{clock}->start if $running;
173		191
174	$self->{info}->set_text ("$captures pris.");	192	$self->{info}->set_text ("$captures pris.");
175	}	193	}
176		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
177	package game;	203	package game;
		204
		205	use Scalar::Util qw(weaken);
178		206
179	use KGS::Constants;	207	use KGS::Constants;
180	use KGS::Game::Board;	208	use KGS::Game::Board;
181		209
		210	use Gtk2::GoBoard;
		211	use Gtk2::GoBoard::Constants;
		212
		213	use base KGS::Game;
182	use base KGS::Listener::Game;	214	use base KGS::Listener::Game;
183	use base KGS::Game;
184		215
185	use base gtk::widget;	216	use Glib::Object::Subclass
		217	Gtk2::Window;
186		218
187	use POSIX qw(ceil);	219	use POSIX qw(ceil);
188		220
189	sub new {	221	sub new {
190	my $self = shift;	222	my ($self, %arg) = @_;
191	$self = $self->SUPER::new(@_);
192		223
193	$self->listen($self->{conn});	224	$self = $self->Glib::Object::new;
		225	$self->{$_} = delete $arg{$_} for keys %arg;
194		226
195	$self->{window} = new Gtk2::Window 'toplevel';
196	my $title = $self->{channel} ? $self->owner->as_string." ".$self->opponent_string : "Game Window";
197	$self->{window}->set_title("KGS Game $title");
198	gtk::state $self->{window}, "game::window", undef, window_size => [600, 500];	227	gtk::state $self, "game::window", undef, window_size => [620, 460];
		228	$self->set (allow_shrink => 1);
199		229
200	$self->{window}->signal_connect(delete_event => sub {	230	$self->signal_connect (destroy => sub {
201	$self->part;	231	$self->unlisten;
202	$self->destroy;	232	delete $self->{app}{game}{$self->{channel}};
203	1;	233	%{$_[0]} = ();
204	});	234	});#d#
205		235
206	$self->{window}->add($self->{hpane} = new Gtk2::HPaned);	236	$self->add (my $hpane = new Gtk2::HPaned);
207	gtk::state $self->{hpane}, "game::hpane", undef, position => 500;	237	gtk::state $hpane, "game::hpane", undef, position => 420;
208		238
		239	# LEFT PANE
		240
		241	$hpane->pack1 (($self->{left} = new Gtk2::VBox), 1, 0);
		242
209	$self->{hpane}->pack1((my $vbox = new Gtk2::VBox), 1, 1);	243	$hpane->pack1((my $vbox = new Gtk2::VBox), 1, 1);
210		244
		245	# board box (aspect/canvas)
		246
		247	# RIGHT PANE
		248
		249	$hpane->pack2 ((my $vbox = new Gtk2::VBox), 1, 1);
		250	$hpane->set (position_set => 1);
		251
211	$vbox->pack_start((my $frame = new Gtk2::Frame), 0, 1, 0);	252	$vbox->pack_start ((my $frame = new Gtk2::Frame), 0, 1, 0);
212		253
213	{	254	{
214	$frame->add(my $vbox = new Gtk2::VBox);	255	$frame->add (my $vbox = new Gtk2::VBox);
215	$vbox->add($self->{title} = new Gtk2::Label $title);	256	$vbox->add ($self->{title} = new Gtk2::Label "-");
216		257
		258	$vbox->add (my $hbox = new Gtk2::HBox);
		259
		260	$hbox->pack_start (($self->{board_label} = new Gtk2::Label), 0, 0, 0);
		261
217	$self->{moveadj} = new Gtk2::Adjustment 0, 0, 0, 1, 1, 0;	262	$self->{moveadj} = new Gtk2::Adjustment 1, 1, 1, 1, 5, 0;
218		263
219	$vbox->add(my $scale = new Gtk2::HScale $self->{moveadj});	264	$hbox->pack_start ((my $scale = new Gtk2::HScale $self->{moveadj}), 1, 1, 0);
220	$scale->set_draw_value (0);	265	$scale->set_draw_value (0);
221	$scale->set_digits (0);	266	$scale->set_digits (0);
222		267
223	$self->{moveadj}->signal_connect (value_changed => sub { $self->update_board });	268	$self->{moveadj}->signal_connect (value_changed => sub {
		269	$self->{showmove} = int $self->{moveadj}->get_value;
		270	$self->update_board;
		271	});
		272	}
		273
		274	$vbox->pack_start ((my $hbox = new Gtk2::HBox 1), 0, 1, 0);
		275
		276	$hbox->add ($self->{userpanel}[$_] = new game::userpanel colour => $_)
		277	for COLOUR_WHITE, COLOUR_BLACK;
		278
		279	$vbox->pack_start ((my $buttonbox = new Gtk2::HButtonBox), 0, 1, 0);
		280
		281	$buttonbox->add ($self->{button_pass} =
		282	Gtk2::Button->Glib::Object::new (label => "Pass", visible => 0));
		283	$self->{button_pass}->signal_connect (clicked => sub {
		284	$self->{board_click}->(255, 255) if $self->{board_click};
224	}	285	});
		286	eval { $self->{button_pass}->set (no_show_all => 1) }; # workaround for gtk+-2.2
		287	$buttonbox->add ($self->{button_undo} =
		288	Gtk2::Button->Glib::Object::new (label => "Undo", visible => 0));
		289	$self->{button_undo}->signal_connect (clicked => sub {
		290	$self->send (req_undo => channel => $self->{channel});
		291	});
		292	eval { $self->{button_undo}->set (no_show_all => 1) }; # workaround for gtk+-2.2
		293	$buttonbox->add ($self->{button_resign} =
		294	Gtk2::Button->Glib::Object::new (label => "Resign", visible => 0));
		295	$self->{button_resign}->signal_connect (clicked => sub {
		296	$self->send (resign_game => channel => $self->{channel}, player => $self->{colour});
		297	});
		298	eval { $self->{button_resign}->set (no_show_all => 1) }; # workaround for gtk+-2.2
225		299
226	$vbox->pack_start((my $aspect_frame = new Gtk2::AspectFrame "", 0.5, 0.5, 1, 0), 1, 1, 0);
227	$aspect_frame->set (border_width => 0, shadow_type => 'none', label_xalign => 0.5);
228	$self->{board_label} = $aspect_frame->get_label_widget;
229
230	$aspect_frame->add($self->{canvas} = new Gtk2::DrawingArea);
231	$self->{canvas}->double_buffered (0) if $::config->{conserve_memory};
232
233	$self->{canvas}->signal_connect(configure_event => \&configure_event, $self);
234	$self->{canvas}->signal_connect(expose_event => \&expose_event, $self);
235
236	# RIGHT PANE
237
238	$self->{hpane}->pack2(($self->{vpane} = new Gtk2::VPaned), 0, 0);
239	$self->{hpane}->set(position_set => 1);
240	gtk::state $self->{vpane}, "game::vpane", $self->{name}, position => 80;
241
242	$self->{vpane}->add(my $sw = new Gtk2::ScrolledWindow);
243	$sw->set_policy("automatic", "always");
244
245	$sw->add(($self->{userlist} = new userlist)->widget);
246
247	$self->{vpane}->add(my $vbox = new Gtk2::VBox);
248
249	$vbox->pack_start((my $hbox = new Gtk2::HBox 1), 0, 1, 0);
250	$hbox->add (($self->{userpanel}[WHITE] = new game::userpanel colour => WHITE)->widget);
251	$hbox->add (($self->{userpanel}[BLACK] = new game::userpanel colour => BLACK)->widget);
252
253	$vbox->pack_start(($self->{text} = new gtk::text)->widget, 1, 1, 0);	300	$vbox->pack_start (($self->{chat} = new chat), 1, 1, 0);
254		301
255	$vbox->pack_start(($self->{entry} = new Gtk2::Entry), 0, 1, 0);	302	$self->set_channel ($self->{channel});
256	$self->{entry}->signal_connect(activate => sub {	303
257	my $text = $self->{entry}->get_text;	304	$self->show_all;
258	$self->say($text) if $text =~ /\S/;
259	$self->{entry}->set_text("");
260	});
261		305
262	$self;	306	$self;
		307	}
		308
		309	sub set_channel {
		310	my ($self, $channel) = @_;
		311
		312	$self->{channel} = $channel;
		313
		314	if ($self->{channel} > 0) {
		315	$self->listen ($self->{conn});
		316
		317	$self->{rules_inlay} = $self->{chat}->new_switchable_inlay ("Game Setup:", sub { $self->draw_setup (@_) }, 1);
		318	$self->{users_inlay} = $self->{chat}->new_switchable_inlay ("Users:", sub { $self->draw_users (@_) }, 1);
		319
		320	$self->signal_connect (delete_event => sub { $self->part; 1 });
		321	$self->{chat}->signal_connect (command => sub {
		322	my ($chat, $cmd, $arg) = @_;
		323	if ($cmd eq "rsave") {
		324	Storable::nstore { tree => $self->{tree}, curnode => $self->{curnode}, move => $self->{move} }, $arg;#d#
		325	} else {
		326	$self->{app}->do_command ($chat, $cmd, $arg, userlist => $self->{userlist}, game => $self);
		327	}
		328	});
		329	}
		330	}
		331
		332	### JOIN/LEAVE ##############################################################
		333
		334	sub join {
		335	my ($self) = @_;
		336	return if $self->{joined};
		337
		338	$self->SUPER::join;
		339	}
		340
		341	sub part {
		342	my ($self) = @_;
		343
		344	$self->hide;
		345	$self->SUPER::part;
		346	}
		347
		348	sub event_join {
		349	my ($self) = @_;
		350
		351	$self->SUPER::event_join (@_);
		352	$self->init_tree;
		353	$self->event_update_game;
		354	}
		355
		356	sub event_part {
		357	my ($self) = @_;
		358
		359	$self->SUPER::event_part;
		360	$self->destroy;
		361	}
		362
		363	sub event_quit {
		364	my ($self) = @_;
		365
		366	$self->SUPER::event_quit;
		367	$self->destroy;
		368	}
		369
		370	### USERS ###################################################################
		371
		372	sub draw_users {
		373	my ($self, $inlay) = @_;
		374
		375	for (sort keys %{$self->{users}}) {
		376	$inlay->append_text (" <user>" . $self->{users}{$_}->as_string . "</user>");
		377	}
263	}	378	}
264		379
265	sub event_update_users {	380	sub event_update_users {
266	my ($self, $add, $update, $remove) = @_;	381	my ($self, $add, $update, $remove) = @_;
267		382
268	$self->{userlist}->update ($add, $update, $remove);	383	# $self->{userlist}->update ($add, $update, $remove);
269	}
270		384
271	sub join {	385	$self->{challenge}{$_->{name}} && (delete $self->{challenge}{$_->{name}})->{inlay}->destroy
		386	for @$remove;
		387
		388	$self->{users_inlay}->refresh;
		389
		390	my %important;
		391	$important{$self->{black}{name}}++;
		392	$important{$self->{white}{name}}++;
		393	$important{$self->{owner}{name}}++;
		394
		395	if (my @users = grep $important{$_->{name}}, @$add) {
		396	$self->{chat}->append_text ("\n<leader>Joins:</leader>");
		397	$self->{chat}->append_text (" <user>" . $_->as_string . "</user>") for @users;
		398	}
		399	if (my @users = grep $important{$_->{name}}, @$remove) {
		400	$self->{chat}->append_text ("\n<leader>Parts:</leader>");
		401	$self->{chat}->append_text (" <user>" . $_->as_string . "</user>") for @users;
		402	}
		403	}
		404
		405	### GAME INFO ###############################################################
		406
		407	sub draw_setup {
272	my ($self) = @_;	408	my ($self, $inlay) = @_;
		409
273	return if $self->{joined};	410	return unless $self->{joined};
274		411
275	$self->SUPER::join;	412	my $rules = $self->{rules};
276		413
277	$self->{window}->show_all;	414	my $text = "";
278	}
279		415
280	sub part {	416	$text .= "\nTeacher: <user>" . (util::toxml $self->{teacher}) . "</user>"
281	my ($self) = @_;	417	if $self->{teacher};
282		418
283	$self->SUPER::part;	419	$text .= "\nOwner: <user>" . (util::toxml $self->{owner}->as_string) . "</user>"
284	$self->destroy;	420	if $self->{owner}->is_valid;
285	}
286		421
287	sub configure_event {	422	if ($self->is_inprogress) {
288	my ($widget, $event, $self) = @_;	423	$text .= "\nPlayers: <user>" . (util::toxml $self->{white}->as_string) . "</user>"
289	delete $self->{stack};	424	. " vs. <user>" . (util::toxml $self->{black}->as_string) . "</user>";
290	delete $self->{pixbuf};	425	}
291	delete $self->{board_shown};	426	$text .= "\nType: " . util::toxml $gametype{$self->type};
292	delete $self->{background};	427
293	$self->repaint_board;	428	$text .= "\nRuleset: " . $ruleset{$rules->{ruleset}};
		429
		430	$text .= "\nTime: ";
		431
		432	if ($rules->{timesys} == TIMESYS_NONE) {
		433	$text .= "UNLIMITED";
		434	} elsif ($rules->{timesys} == TIMESYS_ABSOLUTE) {
		435	$text .= util::format_time $rules->{time};
		436	$text .= " ABS";
		437	} elsif ($rules->{timesys} == TIMESYS_BYO_YOMI) {
		438	$text .= util::format_time $rules->{time};
		439	$text .= sprintf " + %s (%d) BY", util::format_time $rules->{interval}, $rules->{count};
		440	} elsif ($rules->{timesys} == TIMESYS_CANADIAN) {
		441	$text .= util::format_time $rules->{time};
		442	$text .= sprintf " + %s/%d CAN", util::format_time $rules->{interval}, $rules->{count};
		443	}
294	0;	444
295	}	445	$text .= "\nFlags:";
		446	$text .= " private" if $self->is_private;
		447	$text .= " started" if $self->is_inprogress;
		448	$text .= " adjourned" if $self->is_adjourned;
		449	$text .= " scored" if $self->is_scored;
		450	$text .= " saved" if $self->is_saved;
296		451
297	sub expose_event {	452	if ($self->is_inprogress) {
298	my ($widget, $event, $self) = @_;	453	$text .= "\nHandicap: " . $self->{handicap};
		454	$text .= "\nKomi: " . $self->{komi};
		455	$text .= "\nSize: " . $self->size_string;
		456	}
299		457
300	$self->{pixbuf} or return;	458	if ($self->is_scored) {
		459	$text .= "\nResult: " . $self->score_string;
		460	}
301		461
302	my $area = $event->area;	462	$inlay->append_text ("<infoblock>$text</infoblock>");
303		463
304	$self->redraw ($area);	464	}
305		465
		466	sub event_update_game {
		467	my ($self) = @_;
		468
		469	$self->SUPER::event_update_game;
		470
		471	return unless $self->{joined};
		472
		473	$self->{colour} = $self->player_colour ($self->{conn}{name});
306	0;	474
307	}	475	$self->{user}[COLOUR_BLACK] = $self->{black};
		476	$self->{user}[COLOUR_WHITE] = $self->{white};
308		477
309	# something Gtk2 fixed	478	# show board
310	sub INTERP_NEAREST (){ 'nearest' }	479	if ($self->is_inprogress) {
311	sub INTERP_TILES (){ 'tiles' }	480	if (!$self->{board}) {
312	sub INTERP_BILINEAR (){ 'bilinear' }	481	$self->{left}->add ($self->{board} = new Gtk2::GoBoard size => $self->{size});
313	sub INTERP_HYPER (){ 'hyper' }	482	$self->{board}->signal_connect (button_release => sub {
314		483	return unless $self->{cur_board};
315	sub new_pixbuf {	484	if ($_[1] == 1) {
316	my ($w, $h, $alpha, $fill) = @_;	485	$self->{board_click}->($_[2], $_[3]) if $self->{board_click};
317
318	my $pixbuf = new Gtk2::Gdk::Pixbuf 'rgb', $alpha, 8, $w, $h;
319	$pixbuf->fill ($fill) if defined $fill;
320
321	$pixbuf;
322	}
323
324	sub scale_pixbuf {
325	my ($src, $w, $h, $mode) = @_;
326
327	my $dst = new_pixbuf $w, $h, 1;
328
329	$src->scale(
330	$dst, 0, 0, $w, $h, 0, 0,
331	$w / $src->get_width, $h / $src->get_height,
332	$mode,
333	);
334
335	$dst;
336	}
337
338	# create a stack of stones
339	sub create_stack {
340	my ($self, $mark, $size, $rand) = @_;
341
342	my $shadow = $size * 0.05;
343
344	my $c = \$self->{stack}{$mark};
345	unless ($$c) {
346	for my $stone ($mark & (MARK_W | MARK_GRAY_W) ? @::white_img : @::black_img) {
347	my $base = new_pixbuf $size + $shadow, $size + $shadow, 1, 0x00000000;
348
349	# zeroeth the shadow
350	if ($mark & (MARK_B | MARK_W)) {
351	# the -0.5's are a mystery to me
352	$::shadow_img->composite (
353	$base, $shadow, $shadow, $size, $size, $shadow - 0.5, $shadow - 0.5,
354	$size / $::shadow_img->get_width, $size / $::shadow_img->get_height,
355	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 192
356	);	486	}
357	}	487	});
		488	$self->{board}->show_all;
		489	}
		490	if (my $ch = delete $self->{challenge}) {
		491	$_->{inlay}->destroy for values %$ch;
		492	}
		493	$self->update_cursor;
		494	}
358		495
359	# first the big stones (handicap stones different for effect)	496	my $title = defined $self->{channel}
360	for ([MARK_B, $mark & MARK_MOVE ? 255 : 192],	497	? $self->owner->as_string . " " . $self->opponent_string
361	[MARK_W, $mark & MARK_MOVE ? 255 : 192],	498	: "Game Window";
362	[MARK_GRAY_B, 128],	499	$self->set_title ("KGS Game $title");
363	[MARK_GRAY_W, 128]) {	500	$self->{title}->set_text ($title); # title gets redrawn wrongly
364	my ($mask, $alpha) = @$_;	501
365	if ($mark & $mask) {	502	$self->{rules_inlay}->refresh;
366	$stone->composite (	503
367	$base, 0, 0, $size, $size, 0, 0,	504	if (exists $self->{teacher}) {
368	$size / $stone->get_width, $size / $stone->get_height,	505	$self->{teacher_inlay} ||= $self->{chat}->new_inlay;
369	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, $alpha	506	$self->{teacher_inlay}->clear;
		507	$self->{teacher_inlay}->append_text ("\n<header>Teacher:</header> <user>"
		508	. (util::toxml $self->{teacher}) . "</user>");
		509	} elsif ($self->{teacher_inlay}) {
		510	(delete $self->{teacher_inlay})->clear;
		511	}
		512
		513	$self->update_cursor;
		514	}
		515
		516	sub event_update_rules {
		517	my ($self, $rules) = @_;
		518
		519	$self->{rules} = $rules;
		520
		521	if ($self->{user}) {
		522	# todo. gets drawn wrongly
		523
		524	$self->{userpanel}[$_]->configure ($self->{app}, $self->{user}[$_], $rules)
		525	for COLOUR_BLACK, COLOUR_WHITE;
		526	}
		527
		528	sound::play 3, "gamestart";
		529	$self->{rules_inlay}->refresh;
		530	}
		531
		532	### BOARD DISPLAY ###########################################################
		533
		534	sub update_timers {
		535	my ($self, $timers) = @_;
		536
		537	my $running = $self->{showmove} == @{$self->{path}} && !$self->{teacher};
		538
		539	for my $colour (COLOUR_BLACK, COLOUR_WHITE) {
		540	my $t = $timers->[$colour];
		541	$self->{userpanel}[$colour]->set_timer (
		542	$running && $colour == $self->{whosemove} && $t->[0],
		543	$t->[1] || $self->{rules}{time}
		544	+ ($self->{rules}{timesys} == TIMESYS_BYO_YOMI
		545	&& $self->{rules}{interval} * $self->{rules}{count}),
		546	$t->[2]);
		547	}
		548	}
		549
		550	sub inject_set_gametime {
		551	my ($self, $msg) = @_;
		552
		553	$self->{timers} = [
		554	[$msg->{NOW}, $msg->{black_time}, $msg->{black_moves}],
		555	[$msg->{NOW}, $msg->{white_time}, $msg->{white_moves}],
		556	];
		557
		558	$self->update_timers ($self->{timers})
		559	if $self->{showmove} == @{$self->{path}};
		560	}
		561
		562	sub update_cursor {
		563	my ($self) = @_;
		564
		565	return unless $self->{cur_board};
		566
		567	my $running = $self->{showmove} == @{$self->{path}} && $self->is_active;
		568
		569	delete $self->{board_click};
		570
		571	if ($self->{teacher} eq $self->{app}{conn}) {
		572	#TODO# # teaching mode not implemented
		573	$self->{button_pass}->set (label => "Pass", sensitive => 1);
		574	$self->{button_pass}->show;
		575	$self->{button_undo}->hide;
		576	$self->{button_resign}->hide;
		577	$self->{board}->set (cursor => undef);
		578
		579	} elsif ($running && $self->{colour} != COLOUR_NONE) {
		580	# during game
		581	$self->{button_undo}->show;
		582	$self->{button_resign}->show;
		583
		584	if ($self->{cur_board}{score}) {
		585	# during scoring
		586	$self->{button_pass}->set (label => "Done", sensitive => 1);
		587	$self->{button_pass}->show;
		588	$self->{board}->set (cursor => sub {
		589	$_[0] & (MARK_B | MARK_W)
		590	? $_[0] ^ MARK_GRAYED
		591	: $_[0];
		592	});
		593	$self->{board_click} = sub {
		594	if ($_[0] == 255) {
		595	$self->{button_pass}->sensitive (0);
		596	$self->done;
		597	} else {
		598	$self->send (mark_dead =>
		599	channel => $self->{channel},
		600	x => $_[0],
		601	y => $_[1],
		602	dead => !($self->{cur_board}{board}[$_[0]][$_[1]] & MARK_GRAYED),
370	);	603	);
371	}	604	}
372	}	605	};
373		606
374	# then the small stones	607	} elsif ($self->{colour} == $self->{whosemove}) {
375	for ([MARK_SMALL_B, $::black_img[$rand % @::black_img]],	608	# normal move
376	[MARK_SMALL_W, $::white_img[$rand % @::white_img]]) {	609	$self->{button_pass}->set (label => "Pass", sensitive => 1);
377	my ($mask, $img) = @$_;	610	$self->{button_pass}->show;
378	if ($mark & $mask) {	611	$self->{board}->set (cursor => sub {
379	$img->composite (	612	$self->{cur_board}
380	$base, (int ($size / 4)) x2, (ceil ($size / 2 + 1)) x2, ($size / 4) x2,	613	&& $self->{cur_board}->is_valid_move ($self->{colour}, $_[1], $_[2],
381	$size / $img->get_width / 2, $size / $img->get_height / 2,	614	$self->{rules}{ruleset} == RULESET_NEW_ZEALAND)
382	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 224	615	? $_[0] | MARK_GRAYED | ($self->{colour} == COLOUR_WHITE ? MARK_W : MARK_B)
383	);	616	: $_[0];
		617	});
		618	$self->{board_click} = sub {
		619	return unless
		620	$self->{cur_board}->is_valid_move ($self->{colour}, $_[1], $_[2],
		621	$self->{rules}{ruleset} == RULESET_NEW_ZEALAND);
		622	$self->send (game_move => channel => $self->{channel}, x => $_[0], y => $_[1]);
		623	$self->{board}->set (cursor => undef);
		624	delete $self->{board_click};
		625	$self->{button_pass}->sensitive (0);
		626	};
		627	} else {
		628	$self->{button_pass}->set (label => "Pass", sensitive => 0);
		629	$self->{button_pass}->show;
		630	$self->{board}->set (cursor => undef);
		631	}
		632	} else {
		633	$self->{button_undo}->hide;
		634	$self->{button_resign}->hide;
		635	$self->{button_pass}->hide;
		636	$self->{board}->set (cursor => undef);
		637	#TODO# # implement coordinate-grabbing
		638	}
		639	}
		640
		641	sub update_board {
		642	my ($self) = @_;
		643
		644	return unless $self->{path};
		645
		646	$self->{board_label}->set_text ("Move " . ($self->{showmove} - 1));
		647
		648	$self->{cur_board} = new KGS::Game::Board $self->{size};
		649	$self->{cur_board}->interpret_path ([@{$self->{path}}[0 .. $self->{showmove} - 1]]);
		650
		651	if ($self->{rules}{ruleset} == RULESET_JAPANESE) {
		652	if ($self->{curnode}{move} == 0) {
		653	$self->{whosemove} = $self->{handicap} ? COLOUR_WHITE : COLOUR_BLACK;
		654	} else {
		655	$self->{whosemove} = 1 - $self->{cur_board}{last};
		656	}
		657	} else {
		658	# Chinese, Aga, NZ all have manual placement
		659	if ($self->{curnode}{move} < $self->{handicap}) {
		660	$self->{whosemove} = COLOUR_BLACK;
		661	} elsif ($self->{curnode}{move} == $self->{handicap}) {
		662	$self->{whosemove} = $self->{handicap} ? COLOUR_WHITE : COLOUR_BLACK;
		663	} else {
		664	$self->{whosemove} = 1 - $self->{cur_board}{last};
		665	}
		666	}
		667
		668	$self->{userpanel}[$_]->set_captures ($self->{cur_board}{captures}[$_])
		669	for COLOUR_WHITE, COLOUR_BLACK;
		670
		671	my $start_time = $self->{rules}{time};
		672
		673	if ($self->{showmove} == @{$self->{path}}) {
		674	$self->{timers} = [
		675	[$self->{lastmove_time}, @{$self->{cur_board}{timer}[0]}],
		676	[$self->{lastmove_time}, @{$self->{cur_board}{timer}[1]}],
		677	];
		678	$self->update_timers ($self->{timers});
		679	} else {
		680	$self->update_timers ([
		681	[0, @{$self->{cur_board}{timer}[0]}],
		682	[0, @{$self->{cur_board}{timer}[1]}],
		683	]);
		684	}
		685
		686	$self->{board}->set_board ($self->{cur_board});
		687
		688	if ($self->{cur_board}{score}) {
		689	$self->{score_inlay} ||= $self->{chat}->new_inlay;
		690	$self->{score_inlay}->clear;
		691	$self->{score_inlay}->append_text ("\n<header>Scoring</header>"
		692	. "\n<score>"
		693	. "White: $self->{cur_board}{score}[COLOUR_WHITE], "
		694	. "Black: $self->{cur_board}{score}[COLOUR_BLACK]"
		695	. "</score>");
		696	} elsif ($self->{score_inlay}) {
		697	(delete $self->{score_inlay})->clear;
		698	}
		699
		700	$self->update_cursor;
		701
		702	}
		703
		704	sub event_update_tree {
		705	my ($self) = @_;
		706
		707	(delete $self->{undo_inlay})->clear
		708	if $self->{undo_inlay};
		709
		710	$self->{path} = $self->get_path;
		711
		712	if ($self->{moveadj}) {
		713	my $upper = $self->{moveadj}->upper;
		714	my $pos = $self->{moveadj}->get_value;
		715	my $move = scalar @{$self->{path}};
		716
		717	$self->{moveadj}->upper ($move);
		718
		719	$self->{moveadj}->changed;
		720	if ($pos == $upper) {
		721	$self->{moveadj}->value ($move);
		722	$self->{moveadj}->value_changed;
		723	}
		724	}
		725	}
		726
		727	sub event_update_comments {
		728	my ($self, $node, $comment, $newnode) = @_;
		729	$self->SUPER::event_update_comments($node, $comment, $newnode);
		730
		731	my $text;
		732
		733	$text .= "\n<header>Move <move>$node->{move}</move>, Node <node>$node->{id}</node></header>"
		734	if $newnode;
		735
		736	for (split /\n/, $comment) {
		737	$text .= "\n";
		738	if (s/^([0-9a-zA-Z]+ \[[0-9dkp\?\-]+\])://) {
		739	$text .= "<user>" . (util::toxml $1) . "</user>:";
		740	}
		741
		742	# coords only for 19x19 so far
		743	$_ = util::toxml $_;
		744	s{
		745	(
		746	\b
		747	(?:[bw])?
		748	[, ]{0,2}
		749	[a-hj-t] # valid for upto 19x19
		750	\s?
		751	[1-9]?[0-9]
		752	\b
		753	)
		754	}{
		755	"<coord>$1</coord>";
		756	}sgexi;
		757
		758	$text .= $_;
		759	}
		760
		761	$self->{chat}->append_text ($text);
		762	}
		763
		764	sub event_move {
		765	my ($self, $pass) = @_;
		766
		767	sound::play 1, $pass ? "pass" : "move";
		768	}
		769
		770	### GAMEPLAY EVENTS #########################################################
		771
		772	sub event_resign_game {
		773	my ($self, $player) = @_;
		774
		775	sound::play 3, "resign";
		776	$self->{chat}->append_text ("\n<infoblock><header>Resign</header>"
		777	. "\n<user>"
		778	. (util::toxml $self->{user}[$msg->{player}]->as_string)
		779	. "</user> resigned."
		780	. "\n<user>"
		781	. (util::toxml $self->{user}[1 - $msg->{player}]->as_string)
		782	. "</user> wins the game."
		783	. "</infoblock>");
		784	}
		785
		786	sub event_time_win {
		787	my ($self, $player) = @_;
		788
		789	sound::play 3, "timewin";
		790	$self->{chat}->append_text ("\n<infoblock><header>Out of Time</header>"
		791	. "\n<user>"
		792	. (util::toxml $self->{user}[1 - $msg->{player}]->as_string)
		793	. "</user> ran out of time and lost."
		794	. "\n<user>"
		795	. (util::toxml $self->{user}[$msg->{player}]->as_string)
		796	. "</user> wins the game."
		797	. "</infoblock>");
		798	}
		799
		800	sub event_owner_left {
		801	my ($self) = @_;
		802
		803	$self->{chat}->append_text ("\n<infoblock><header>Owner left</header>"
		804	. "\nThe owner of this game left.</infoblock>");
		805	}
		806
		807	sub event_teacher_left {
		808	my ($self) = @_;
		809
		810	$self->{chat}->append_text ("\n<infoblock><header>Teacher left</header>"
		811	. "\nThe teacher left the game.</infoblock>");
		812	}
		813
		814	sub event_done {
		815	my ($self) = @_;
		816
		817	if ($self->{done}[1 - $self->{colour}] && !$self->{done}[$self->{colour}]) {
		818	sound::play 2, "info" unless $inlay->{count};
		819	$self->{chat}->append_text ("\n<infoblock><header>Press Done</header>"
		820	. "\nYour opponent pressed done. Now it's up to you.");
		821	}
		822	if ($self->{doneid} & 0x80000000) {
		823	sound::play 2, "info" unless $inlay->{count};
		824	$self->{chat}->append_text ("\n<infoblock><header>Press Done Again</header>"
		825	. "\nThe board has changed.");
		826	}
		827
		828	$self->{button_pass}->sensitive (!$self->{done}[$self->{colour}]);
		829
		830	$self->{chat}->set_end;
		831	}
		832
		833	sub inject_final_result {
		834	my ($self, $msg) = @_;
		835
		836	$self->{chat}->append_text ("<infoblock>\n<header>Game Over</header>"
		837	. "\nWhite Score " . (util::toxml $msg->{whitescore}->as_string)
		838	. "\nBlack Score " . (util::toxml $msg->{blackscore}->as_string)
		839	. "</infoblock>"
		840	);
		841	}
		842
		843	sub inject_req_undo {
		844	my ($self, $msg) = @_;
		845
		846	my $inlay = $self->{undo_inlay} ||= $self->{chat}->new_inlay;
		847	return if $inlay->{ignore};
		848
		849	sound::play 2, "warning" unless $inlay->{count};
		850	$inlay->{count}++;
		851
		852	$inlay->clear;
		853	$inlay->append_text ("\n<undo>Undo requested ($inlay->{count} times)</undo>\n");
		854	$inlay->append_button ("Grant", sub {
		855	(delete $self->{undo_inlay})->clear;
		856	$self->send (grant_undo => channel => $self->{channel});
		857	});
		858	$inlay->append_button ("Ignore", sub {
		859	$inlay->clear;
		860	$inlay->{ignore} = 1;
		861	# but leave inlay, so further undo requests get counted
		862	});
		863
		864	$self->{chat}->set_end;
		865	}
		866
		867	sub inject_new_game {
		868	my ($self, $msg) = @_;
		869
		870	if ($msg->{cid} != $self->{cid}) {
		871	$self->part;
		872	warn "ERROR: challenge id mismatch, PLEASE REPORT, especially the circumstances (many games open? etc..)\n";#d#
		873	}
		874
		875	$self->{chat}->append_text ("\n<header>Game successfully created on server.</header>");
		876	delete $self->{cid};
		877	}
		878
		879	### CHALLENGE HANDLING ######################################################
		880
		881	sub draw_challenge {
		882	my ($self, $id) = @_;
		883
		884	my $info = $self->{challenge}{$id};
		885	my $inlay = $info->{inlay};
		886	my $rules = $info->{rules};
		887
		888	my $as_black = $info->{black}{name} eq $self->{conn}{name} ? 1 : 0;;
		889	my $opponent = $as_black ? $info->{white} : $info->{black};
		890
		891	my ($size, $time, $interval, $count, $type);
		892
		893	if (!$self->{channel}) {
		894	$inlay->append_text ("\nNotes: ");
		895	$inlay->append_widget (gtk::textentry \$info->{notes}, 20, "");
		896	$inlay->append_text ("\nGlobal Offer: ");
		897	$inlay->append_optionmenu (\$info->{flags},
		898	0 => "No",
		899	2 => "Yes",
		900	);
		901	} else {
		902	$inlay->append_text ("\nNotes: " . util::toxml $info->{notes});
		903	}
		904
		905	$inlay->append_text ("\nType: ");
		906	$type = $inlay->append_optionmenu (
		907	\$info->{gametype},
		908	GAMETYPE_DEMONSTRATION , "Demonstration (not yet)",
		909	GAMETYPE_DEMONSTRATION | GAMETYPE_PRIVATE, "Demonstration (P) (not yet)",
		910	GAMETYPE_TEACHING , "Teaching (not yet)",
		911	GAMETYPE_TEACHING | GAMETYPE_PRIVATE, "Teaching (P) (not yet)",
		912	GAMETYPE_SIMUL , "Simul (not yet!)",
		913	GAMETYPE_FREE , "Free",
		914	GAMETYPE_RATED , "Rated",
		915	sub {
		916	$size->set_history (2) if $_[0] eq GAMETYPE_RATED;
		917	},
		918	);
		919
		920	if ($self->{channel}) {
		921	$inlay->append_text ("\nMy Colour: ");
		922	$inlay->append_optionmenu (
		923	\$as_black,
		924	0 => "White",
		925	1 => "Black",
		926	sub {
		927	if ($info->{$_[0] ? "black" : "white"}{name} ne $self->{conn}{name}) {
		928	($info->{black}, $info->{white}) = ($info->{white}, $info->{black});
384	}	929	}
385	}	930	}
		931	);
		932	}
386		933
387	# and lastly any markers	934	$inlay->append_text ("\nRuleset: ");
388	my $dark_bg = ! ! ($mark & (MARK_B | MARK_GRAY_B));	935	$inlay->append_optionmenu (
		936	\$info->{rules}{ruleset},
		937	RULESET_JAPANESE , "Japanese",
		938	RULESET_CHINESE , "Chinese",
		939	RULESET_AGA , "AGA",
		940	RULESET_NEW_ZEALAND, "New Zealand",
		941	);
389		942
390	for ([MARK_CIRCLE, $::circle_img[$dark_bg]],	943	$inlay->append_text ("\nSize: ");
391	[MARK_TRIANGLE, $::triangle_img[$dark_bg]],	944	$size = $inlay->append_optionmenu (
392	[MARK_SQUARE, $::square_img[$dark_bg]]) {	945	\$info->{rules}{size},
393	my ($mask, $img) = @$_;	946	(9 => 9, 13 => 13, 19 => 19, map +($_, $_), 2..38),
394	if ($mark & $mask) {	947	sub {
395	$img->composite (	948	$type->set_history (5) # reset to free
396	$base, 0, 0, $size, $size, 0, 0,	949	if $_[0] != 19 && $info->{gametype} == GAMETYPE_RATED;
397	$size / $img->get_width, $size / $img->get_height,
398	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 192
399	);
400	}
401	}
402
403	push @$$c, $base;
404	}	950	},
405	}	951	);
406		952
407	$$c->[$rand % @$$c];	953	if ($self->{channel}) {
408	}	954	$inlay->append_text ("\nHandicap: ");
		955	$inlay->append_optionmenu (\$info->{rules}{handicap}, map +($_, $_), 0..9);
409		956
410	sub pixbuf_text {	957	$inlay->append_text ("\nKomi: ");
411	my ($pixbuf, $colour, $x, $y, $height, $text) = @_;	958	$inlay->append_widget (gtk::numentry \$info->{rules}{komi}, 5);
412
413	my @c = grep $_,
414	map $::font[$colour][$::fontmap{$_}],
415	split //, $text;
416
417	if (@c) {
418	my $spacing = $height * 0.1;
419	my $s = $height / List::Util::max map $_->get_height, @c;
420	my $W = List::Util::sum map $_->get_width, @c;
421
422	$x -= ($W * $s + $spacing * (@c - 1)) * 0.5;
423	$y -= $height * 0.5;
424
425	for (@c) {
426	my $w = $_->get_width * $s;
427	# +2 == don't fight the rounding
428	$_->composite ($pixbuf,
429	$x, $y, $w+2, $height+2, $x, $y, $s, $s,
430	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 255);
431
432	$x += $w + $spacing;
433	}
434	}
435	}
436
437	sub pixbuf_rect {
438	my ($pb, $colour, $x1, $y1, $x2, $y2, $alpha) = @_;
439	# we fake lines by... a horrible method :/
440	my $colour_pb = new_pixbuf 1, 1, 0, $colour;
441	$colour_pb->composite ($pb, $x1, $y1, $x2 - $x1 + 1, $y2 - $y1 + 1, $x1, $y1, $x2 + 1, $y2 + 1,
442	INTERP_NEAREST, $alpha);
443	}
444
445	sub repaint_board {
446	my ($self) = @_;
447	my $canvas = $self->{canvas};
448	my $expose_area = undef;
449
450	return $expose_area unless $self->{board};
451
452	my ($w, $h) = ($canvas->allocation->values)[2,3];
453
454	die "FATAL: board aspect ratio != 1" unless $w == $h;
455		959	}
456	my $s = $w;
457		960
458	return unless $s >= 200;	961	$inlay->append_text ("\nTimesys: ");
459		962	$inlay->append_optionmenu (
460	my $size = $self->{size};	963	\$info->{rules}{timesys},
		964	&TIMESYS_NONE => "None",
		965	&TIMESYS_ABSOLUTE => "Absolute",
		966	&TIMESYS_BYO_YOMI => "Byo Yomi",
		967	&TIMESYS_CANADIAN => "Canadian",
		968	sub {
		969	my ($new) = @_;
461		970
462	# we leave enough space for the shadows.. I like smaller stones, and we	971	if ($new eq TIMESYS_NONE) {
463	# do no need to do the nifty recursive screen updates that goban2 does	972	$time->hide;
464	my $border = int ($s / ($size + 3) * 0.5);	973	$interval->hide;
465	my $s2 = $s - $border * 2;	974	$count->hide;
466	my $edge = int ($s2 / ($size + 1) * 0.96) - ($::config->{randomize} ? 3 : 0);
467	my $ofs = int ($edge / 2);
468
469	my @k = map int ($s2 * $_ / ($size+1) + $border + 0.5), 0 .. $size;
470
471	my $pixbuf;
472
473	my $oldboard;
474
475	if ($self->{background}) {
476	if ($oldboard = $self->{board_shown}) {
477	$pixbuf = $self->{pixbuf};
478	} else {	975	} else {
479	$pixbuf = $self->{background}->copy;	976	$time->show;
480	$expose_area = new Gtk2::Gdk::Rectangle 0, 0, $s, $s;	977	$time->set_text ($self->{app}{defaults}{time});
481	}	978	if ($new eq TIMESYS_ABSOLUTE) {
482	} else {	979	$interval->hide;
483	$expose_area = new Gtk2::Gdk::Rectangle 0, 0, $s, $s;	980	$count->hide;
484
485	my ($bw, $bh) = ($::board_img->get_width, $::board_img->get_height);
486
487	if ($s < $bw && $s < $bh) {
488	$pixbuf = new_pixbuf $s, $s, 0;
489	$::board_img->copy_area (0, 0, $s, $s, $pixbuf, 0, 0);
490	} else {	981	} else {
491	$pixbuf = scale_pixbuf $::board_img, $s, $s, $::config->{speed} ? INTERP_NEAREST : INTERP_TILES;	982	$interval->show;
492	}	983	$count->show;
493		984	if ($new eq TIMESYS_BYO_YOMI) {
494	my $linew = int ($s / 40 / $size);	985	$interval->set_text ($self->{app}{defaults}{byo_time});
495		986	$count->set_text ($self->{app}{defaults}{byo_period});
496	# ornamental border... we have time to waste :/	987	} elsif ($new eq TIMESYS_CANADIAN) {
497	pixbuf_rect $pixbuf, 0xffcc7700, 0, 0, $s-1, $linew, 255;	988	$interval->set_text ($self->{app}{defaults}{can_time});
498	pixbuf_rect $pixbuf, 0xffcc7700, 0, 0, $linew, $s-1, 255;	989	$count->set_text ($self->{app}{defaults}{can_period});
499	pixbuf_rect $pixbuf, 0xffcc7700, $s-$linew-1, 0, $s-1, $s-1, 255;
500	pixbuf_rect $pixbuf, 0xffcc7700, 0, $s-$linew-1, $s-1, $s-1, 255;
501
502	for my $i (1 .. $size) {
503	pixbuf_rect $pixbuf, 0x44111100, $k[$i] - $linew, $k[1] - $linew, $k[$i] + $linew, $k[$size] + $linew, 192;
504	pixbuf_rect $pixbuf, 0x44111100, $k[1] - $linew, $k[$i] - $linew, $k[$size] + $linew, $k[$i] + $linew, 192;
505
506	# 38 max, but we allow a bit more
507	my $label = (qw(- A B C D E F G H J K L M N O P Q R S T U V W X Y Z
508	AA BB CC DD EE FF GG HH JJ KK LL MM NN OO PP QQ RR SS TT UU VV WW XX YY ZZ))[$i];
509
510	pixbuf_text $pixbuf, 0, $k[$i], $border, $ofs, $label;
511	pixbuf_text $pixbuf, 0, $k[$i], $s2 + $border, $ofs, $label;
512	pixbuf_text $pixbuf, 0, $border, $k[$i], $ofs, $size - $i + 1;
513	pixbuf_text $pixbuf, 0, $s2 + $border, $k[$i], $ofs, $size - $i + 1;
514
515	$a++;
516	$a++ if $a eq "I"; # not correct, instead of AA AB, we should get HH JJ KK...
517	}
518
519	# hoshi points
520	my $hoshi = sub {
521	my ($x, $y) = @_;
522	my $hs = int ($edge / 4) | 1;
523	$x = $k[$x] - $hs / 2; $y = $k[$y] - $hs / 2;
524
525	# we use the shadow mask... not perfect, but I want to finish this
526	$::shadow_img->composite ($pixbuf,
527	$x, $y, $hs + 1, $hs + 1, $x, $y,
528	$hs / $::shadow_img->get_width, $hs / $::shadow_img->get_height,
529	$::config->{speed} ? INTERP_NEAREST : INTERP_BILINEAR, 255);
530	};
531
532	my $h1 = $size < 10 ? 3 : 4; # corner / edge offset
533	$hoshi->($h1, $h1);
534	$hoshi->($size - $h1 + 1, $h1);
535	$hoshi->($h1, $size - $h1 + 1);
536	$hoshi->($size - $h1 + 1, $size - $h1 + 1);
537
538	if ($size % 2) { # on odd boards, also the remaining 5
539	my $h2 = ($size + 1) / 2;
540	if ($size > 10) {
541	$hoshi->($h1, $h2);
542	$hoshi->($size - $h1 + 1, $h2);
543	$hoshi->($h2, $size - $h1 + 1);
544	$hoshi->($h2, $h1);
545	}
546	# the tengen
547	$hoshi->($h2, $h2);
548	}
549
550	unless ($::config->{conserve_memory} > 1) {
551	$self->{background} = $pixbuf;
552	$pixbuf = $pixbuf->copy;
553	}
554	}
555
556	$self->{pixbuf} = $pixbuf;
557
558	# hoshi-points(!)#d#
559	# caching of empty board gfx(!)#d#
560
561	for my $x (1 .. $size) {
562	for my $y (1 .. $size) {
563	my $rand = ($x ^ $y ^ 0x5555);
564
565	my ($dx, $dy) = ($k[$x] - $ofs, $k[$y] - $ofs);
566
567	if ($::config->{randomize}) {
568	$dx += ($rand % 7) - 3;
569	$dy += ($rand / 3 % 7) - 3;
570	}
571
572	my $shadow = $edge * 0.05;
573	my $area = [$dx, $dy, $edge + $shadow, $edge + $shadow];
574
575	my $mark = $self->{board}{board}[$x-1][$y-1];
576	my $old = $oldboard ? $oldboard->{board}[$x-1][$y-1] : 0;
577
578	if ($oldboard) {
579	next if $old == $mark; # no change
580
581	$self->{background}->copy_area (@$area, $pixbuf, $dx, $dy);
582	$expose_area = $expose_area
583	? $expose_area->union (new Gtk2::Gdk::Rectangle @$area)
584	: new Gtk2::Gdk::Rectangle @$area;
585	}
586
587	if ($mark) {
588	my $pb = $self->create_stack($mark, $edge, $rand);
589
590	$pb->composite ($pixbuf, @$area,
591	$dx, $dy, 1, 1, $::config->{speed} ? INTERP_NEAREST : INTERP_NEAREST, 255);
592
593	# labels are handled here because they are quite rare
594	if ($mark & MARK_LABEL) {
595	my $white = $mark & (MARK_W | MARK_GRAY_W) ? 0 : 1;
596
597	if ($white) {
598	pixbuf_text $pixbuf, 0,
599	$k[$x] + $ofs * 0.1, $k[$y] + $ofs * 0.1, $ofs * 0.7,
600	$self->{board}{label}[$x-1][$y-1];
601	}	990	}
602	pixbuf_text $pixbuf, $white,
603	$k[$x], $k[$y], $ofs * 0.7,
604	$self->{board}{label}[$x-1][$y-1];
605	}	991	}
606	}	992	}
607	}	993	}
608	}	994	);
609		995
610	$self->{board_shown} = Storable::dclone $self->{board};	996	$inlay->append_text ("\nMain Time: ");
611	#d# save	997	$time = $inlay->append_widget (gtk::timeentry \$info->{rules}{time}, 5);
612	#Storable::nstore { board => $self->{board}, size => $self->{size}, path => $self->{path}}, "testboard.storable";	998	$inlay->append_text ("\nInterval: ");
		999	$interval = $inlay->append_widget (gtk::timeentry \$info->{rules}{interval}, 5);
		1000	$inlay->append_text ("\nPeriods/Stones: ");
		1001	$count = $inlay->append_widget (gtk::numentry \$info->{rules}{count}, 5);
613		1002
614	$expose_area;	1003	$inlay->append_text ("\n");
615	}
616		1004
617	sub redraw {
618	my ($self, $area) = @_;
619
620	if ($area && $self->{pixbuf}) {
621	my ($x, $y, $w, $h) = $area->values;
622
623	$self->{canvas}->window->draw_pixbuf ($self->{canvas}->style->white_gc, $self->{pixbuf},
624	$x, $y, $x, $y, $w, $h,
625	"normal", 0, 0);
626	$self->{canvas}->window->draw_rectangle ($self->{canvas}->style->black_gc, 0,
627	$x - 1, $y - 1, $w + 2, $h + 2) if $::DEBUG_EXPOSE;
628	}
629	}
630
631	sub update_board {
632	my ($self) = @_;
633	return unless $self->{path};
634
635	my $move = int $self->{moveadj}->get_value;
636
637	my $running = $move == @{$self->{path}};
638
639	$self->{board_label}->set_text ("Move $move");
640
641	$self->{board} = new KGS::Game::Board $self->{size};
642	$self->{board}->interpret_path ([@{$self->{path}}[0 .. $move - 1]]);
643
644	$self->{userpanel}[WHITE]->set_state ($self->{board}{captures}[WHITE],
645	$self->{board}{timer}[WHITE],
646	$running && $self->{board}{last} == BLACK);
647	$self->{userpanel}[BLACK]->set_state ($self->{board}{captures}[BLACK],
648	$self->{board}{timer}[BLACK],
649	$running && $self->{board}{last} == WHITE);
650
651	$self->redraw ($self->repaint_board);
652	}
653
654	sub event_update_tree {
655	my ($self) = @_;
656
657	$self->{path} = $self->get_path;
658
659	$self->{userpanel}[WHITE]->set_rules ($self->{path}[0]); # should be onload only
660	$self->{userpanel}[BLACK]->set_rules ($self->{path}[0]); # should be onload only
661
662	if ($self->{moveadj}) {	1005	if (!$self->{channel}) {
663	my $upper = $self->{moveadj}->upper;	1006	$inlay->append_button ("Create Challenge", sub {
664	my $pos = $self->{moveadj}->get_value;	1007	$inlay->clear;
665		1008	$self->{cid} = $self->{conn}->alloc_clientid;
666	$self->{moveadj}->upper (scalar @{$self->{path}});	1009	$self->send (new_game =>
		1010	channel => delete $self->{roomid},
		1011	gametype => $info->{gametype},
		1012	cid => $self->{cid},
		1013	flags => $info->{flags},
		1014	rules => $info->{rules},
		1015	notes => $info->{notes},
		1016	);
667		1017	});
668	$self->{moveadj}->changed;
669	if ($pos == $upper) {
670	$self->{moveadj}->set_value (scalar @{$self->{path}});
671	} else {	1018	} else {
672	$self->{moveadj}->value_changed;	1019	$inlay->append_button ("OK", sub {
		1020	$inlay->clear;
		1021	$self->send (challenge =>
		1022	channel => $self->{channel},
		1023	black => $info->{black},
		1024	white => $info->{white},
		1025	gametype => $info->{gametype},
		1026	cid => $info->{cid},
		1027	rules => $info->{rules},
		1028	);
		1029	});
		1030	if (exists $self->{challenge}{""}) {
		1031	$inlay->append_button ("Reject", sub {
		1032	$inlay->clear;
		1033	$self->send (reject_challenge =>
		1034	channel => $self->{channel},
		1035	name => $opponent->{name},
		1036	gametype => $info->{gametype},
		1037	cid => $info->{cid},
		1038	rules => $info->{rules},
		1039	);
		1040	});
673	}	1041	}
674	}	1042	}
675	}	1043	}
676		1044
677	sub event_update_comments {	1045	sub new_game_challenge {
678	my ($self, $node, $comment, $newnode) = @_;	1046	my ($self) = @_;
679	$self->SUPER::event_update_comments($node, $comment, $newnode);
680		1047
681	my $text;	1048	my $d = $self->{app}{defaults};
682		1049
683	$text .= "\n<header>Move <move>$node->{move}</move>, <header>Node <node>$node->{id}</node></header>"	1050	$self->{challenge}{""} = {
684	if $newnode;	1051	gametype => $d->{gametype},
685		1052	flags => 0,
686	for (split /\n/, $comment) {	1053	notes => $d->{stones},
687	$text .= "\n";	1054	rules => {
688	if ($_ =~ s/^([0-9a-zA-Z]+ \[[0-9dkp\?\-]+\])://) {	1055	ruleset => $d->{ruleset},
689	$text .= "<user>" . (util::toxml $1) . "</user>:";	1056	size => $d->{size},
		1057	timesys => $d->{timesys},
		1058	time => $d->{time},
		1059	interval => $d->{timesys} == TIMESYS_BYO_YOMI ? $d->{byo_time} : $d->{can_time},
		1060	count => $d->{timesys} == TIMESYS_BYO_YOMI ? $d->{byo_periods} : $d->{can_stones},
690	}	1061	},
691	$text .= $_;	1062
		1063	inlay => $self->{chat}->new_inlay,
692	}	1064	};
693		1065	$self->draw_challenge ("");
694	$self->{text}->append_text ($text);
695	}	1066	}
696		1067
697	sub event_part {	1068	sub event_challenge {
698	my ($self) = @_;
699	$self->SUPER::event_part;
700	}
701
702	sub event_move {
703	my ($self, $pass) = @_;	1069	my ($self, $info) = @_;
704	sound::play 1, $pass ? "pass" : "move";
705	}
706		1070
707	sub event_update_game {	1071	my $as_black = $info->{black}->{name} eq $self->{conn}{name};
708	my ($self) = @_;	1072	my $opponent = $as_black ? $info->{white} : $info->{black};
709	$self->SUPER::event_update_game;
710	warn "UPDATE GAME";#d#
711	}
712		1073
713	sub destroy {	1074	my $id = $opponent->{name};
714	my ($self) = @_;	1075
715	(delete $self->{userpanel}[WHITE])->destroy if $self->{userpanel}[WHITE];	1076	sound::play 2, "info";
716	(delete $self->{userpanel}[BLACK])->destroy if $self->{userpanel}[BLACK];	1077
717	$self->SUPER::destroy;	1078	$self->{challenge}{$id} = $info;
718	delete $appwin::gamelist->{game}{$self->{channel}};	1079	$self->{challenge}{$id}{inlay} = $self->{chat}->new_switchable_inlay (
		1080	exists $self->{challenge}{""}
		1081	? "Challenge from " . $opponent->as_string
		1082	: "Challenge to " . $opponent->as_string,
		1083	sub {
		1084	$self->{challenge}{$id}{inlay} = $_[0];
		1085	$self->draw_challenge ($id);
		1086	},
		1087	!exists $self->{challenge}{""} # only open when not offerer
		1088	);
719	}	1089	}
720		1090
721	1;	1091	1;
722		1092

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