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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.130 by root, Tue Apr 18 01:51:06 2006 UTC vs.
Revision 1.169 by elmex, Mon Apr 24 10:43:39 2006 UTC

…		…
8	use CFClient;	8	use CFClient;
9		9
10	our ($FOCUS, $HOVER, $GRAB); # various widgets	10	our ($FOCUS, $HOVER, $GRAB); # various widgets
11		11
12	our $ROOT;	12	our $ROOT;
		13	our $TOOLTIP;
13	our $BUTTON_STATE;	14	our $BUTTON_STATE;
		15
		16	sub check_tooltip {
		17	if (!$GRAB) {
		18	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
		19	if (length $widget->{tooltip}) {
		20
		21	if ($TOOLTIP->{owner} != $widget) {
		22	$TOOLTIP->{owner} = $widget;
		23
		24	my $tip = $widget->{tooltip};
		25
		26	$tip = $tip->($widget) if CODE:: eq ref $tip;
		27
		28	$TOOLTIP->set_markup ($widget->{tooltip});
		29	$TOOLTIP->move ($widget->coord2global ($widget->{w}, 0));
		30	$TOOLTIP->show;
		31	}
		32
		33	return;
		34	}
		35	}
		36	}
		37
		38	$TOOLTIP->hide;
		39	delete $TOOLTIP->{owner};
		40	}
14		41
15	# class methods for events	42	# class methods for events
16	sub feed_sdl_key_down_event {	43	sub feed_sdl_key_down_event {
17	$FOCUS->key_down ($_[0]) if $FOCUS;	44	$FOCUS->emit (key_down => $_[0]) || $FOCUS->key_down ($_[0])
		45	if $FOCUS;
18	}	46	}
19		47
20	sub feed_sdl_key_up_event {	48	sub feed_sdl_key_up_event {
21	$FOCUS->key_up ($_[0]) if $FOCUS;	49	$FOCUS->emit (key_up => $_[0]) || $FOCUS->key_up ($_[0])
		50	if $FOCUS;
22	}	51	}
23		52
24	sub feed_sdl_button_down_event {	53	sub feed_sdl_button_down_event {
25	my ($ev) = @_;	54	my ($ev) = @_;
26	my ($x, $y) = ($ev->motion_x, $ev->motion_y);	55	my ($x, $y) = ($ev->{x}, $ev->{y});
27		56
28	if (!$BUTTON_STATE) {	57	if (!$BUTTON_STATE) {
29	my $widget = $ROOT->find_widget ($x, $y);	58	my $widget = $ROOT->find_widget ($x, $y);
30		59
31	$GRAB = $widget;	60	$GRAB = $widget;
32	$GRAB->update if $GRAB;	61	$GRAB->update if $GRAB;
33	}
34		62
		63	check_tooltip;
		64	}
		65
35	$BUTTON_STATE |= 1 << ($ev->button - 1);	66	$BUTTON_STATE |= 1 << ($ev->{button} - 1);
36		67
37	$GRAB->button_down ($ev, $GRAB->coord2local ($x, $y)) if $GRAB;	68	if ($GRAB) {
		69	($x, $y) = $GRAB->coord2local ($x, $y);
		70	$GRAB->emit (button_down => $ev, $x, $y) || $GRAB->button_down ($ev, $x, $y);
		71	}
38	}	72	}
39		73
40	sub feed_sdl_button_up_event {	74	sub feed_sdl_button_up_event {
41	my ($ev) = @_;	75	my ($ev) = @_;
42	my ($x, $y) = ($ev->motion_x, $ev->motion_y);	76	my ($x, $y) = ($ev->{x}, $ev->{y});
43		77
44	my $widget = $GRAB || $ROOT->find_widget ($x, $y);	78	my $widget = $GRAB || $ROOT->find_widget ($x, $y);
45		79
46	$BUTTON_STATE &= ~(1 << ($ev->button - 1));	80	$BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
47		81
48	$GRAB->button_up ($ev, $GRAB->coord2local ($x, $y)) if $GRAB;	82	if ($GRAB) {
		83	($x, $y) = $GRAB->coord2local ($x, $y);
		84	$GRAB->emit (button_up => $ev, $x, $y) || $GRAB->button_up ($ev, $x, $y);
		85	}
49		86
50	if (!$BUTTON_STATE) {	87	if (!$BUTTON_STATE) {
51	my $grab = $GRAB; undef $GRAB;	88	my $grab = $GRAB; undef $GRAB;
52	$grab->update if $grab;	89	$grab->update if $grab;
53	$GRAB->update if $GRAB;	90	$GRAB->update if $GRAB;
		91
		92	check_tooltip;
54	}	93	}
55	}	94	}
56		95
57	sub feed_sdl_motion_event {	96	sub feed_sdl_motion_event {
58	my ($ev) = @_;	97	my ($ev) = @_;
59	my ($x, $y) = ($ev->motion_x, $ev->motion_y);	98	my ($x, $y) = ($ev->{x}, $ev->{y});
60		99
61	my $widget = $GRAB || $ROOT->find_widget ($x, $y);	100	my $widget = $GRAB || $ROOT->find_widget ($x, $y);
62		101
63	if ($widget != $HOVER) {	102	if ($widget != $HOVER) {
64	my $hover = $HOVER; $HOVER = $widget;	103	my $hover = $HOVER; $HOVER = $widget;
65		104
66	$hover->update if $hover && $hover->{can_hover};	105	$hover->update if $hover && $hover->{can_hover};
67	$HOVER->update if $HOVER && $HOVER->{can_hover};	106	$HOVER->update if $HOVER && $HOVER->{can_hover};
68	}
69		107
70	$HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER;	108	check_tooltip;
		109	}
		110
		111	if ($HOVER) {
		112	($x, $y) = $HOVER->coord2local ($x, $y);
		113	$HOVER->emit (mouse_motion => $ev, $x, $y) || $HOVER->mouse_motion ($ev, $x, $y);
		114	}
71	}	115	}
72		116
73	# convert position array to integers	117	# convert position array to integers
74	sub harmonize {	118	sub harmonize {
75	my ($vals) = @_;	119	my ($vals) = @_;
…		…
87		131
88	package CFClient::UI::Base;	132	package CFClient::UI::Base;
89		133
90	use strict;	134	use strict;
91		135
92	use SDL::OpenGL;	136	use CFClient::OpenGL;
93		137
94	sub new {	138	sub new {
95	my $class = shift;	139	my $class = shift;
96		140
97	my $self = bless {	141	my $self = bless {
98	x => 0,	142	x => 0,
99	y => 0,	143	y => 0,
100	z => 0,	144	z => 0,
101	w => -1,	145	can_events => 1,
102	h => -1,
103	@_	146	@_
104	}, $class;	147	}, $class;
105		148
106	for (keys %$self) {	149	for (keys %$self) {
107	if (/^connect_(.*)$/) {	150	if (/^connect_(.*)$/) {
…		…
110	}	153	}
111		154
112	$self	155	$self
113	}	156	}
114		157
		158	sub destroy {
		159	my ($self) = @_;
		160
		161	$self->hide;
		162	%$self = ();
		163	}
		164
		165	sub show {
		166	my ($self) = @_;
		167
		168	return if $self->{parent};
		169
		170	$CFClient::UI::ROOT->add ($self);
		171	}
		172
		173	sub hide {
		174	my ($self) = @_;
		175
		176	undef $GRAB if $GRAB == $self;
		177	undef $HOVER if $HOVER == $self;
		178
		179	$self->{parent}->remove ($self)
		180	if $self->{parent};
		181	}
		182
115	sub move {	183	sub move {
116	my ($self, $x, $y, $z) = @_;	184	my ($self, $x, $y, $z) = @_;
117		185
118	$self->{x} = int $x;	186	$self->{x} = int $x;
119	$self->{y} = int $y;	187	$self->{y} = int $y;
120	$self->{z} = $z if defined $z;	188	$self->{z} = $z if defined $z;
121		189
122	$self->update;	190	$self->update;
123	}	191	}
124		192
125	sub needs_redraw {	193	sub set_size {
126	0	194	my ($self, $w, $h) = @_;
		195
		196	$self->{user_w} = $w;
		197	$self->{user_h} = $h;
		198
		199	$self->check_size;
127	}	200	}
128		201
129	sub size_request {	202	sub size_request {
130	require Carp;	203	require Carp;
131	Carp::confess "size_request is abtract";	204	Carp::confess "size_request is abstract";
132	}	205	}
133		206
134	sub configure {	207	sub configure {
135	my ($self, $x, $y, $w, $h) = @_;	208	my ($self, $x, $y, $w, $h) = @_;
136		209
		210	if ($self->{aspect}) {
		211	my $w2 = List::Util::min $w, int $h * $self->{aspect};
		212	my $h2 = List::Util::min $h, int $w / $self->{aspect};
		213
		214	# use alignment to adjust x, y
		215
		216	$x += int +($w - $w2) * 0.5;
		217	$y += int +($h - $h2) * 0.5;
		218
		219	($w, $h) = ($w2, $h2);
		220	}
		221
		222	if ($self->{x} != $x || $self->{y} != $y) {
137	$self->{x} = $x;	223	$self->{x} = $x;
138	$self->{y} = $y;	224	$self->{y} = $y;
		225	$self->update;
		226	}
139		227
140	return unless $self->{w} != $w || $self->{h} != $h;	228	if ($self->{w} != $w || $self->{h} != $h) {
141
142	$self->{w} = $w;	229	$self->{w} = $w;
143	$self->{h} = $h;	230	$self->{h} = $h;
144		231
145	$self->size_allocate ($w, $h);	232	$self->size_allocate ($w, $h);
		233	$self->update;
		234	}
146	}	235	}
147		236
148	sub size_allocate {	237	sub size_allocate {
149	# nothing to be done	238	# nothing to be done
		239	}
		240
		241	sub set_max_size {
		242	my ($self, $w, $h) = @_;
		243
		244	delete $self->{max_w}; $self->{max_w} = $w if $w;
		245	delete $self->{max_h}; $self->{max_h} = $h if $h;
150	}	246	}
151		247
152	# return top left coordinates	248	# return top left coordinates
153	sub _topleft {	249	sub _topleft {
154	my ($self, $x, $y) = @_;	250	my ($self, $x, $y) = @_;
…		…
237	glVertex $x + $self->{w}, $y + $self->{h};	333	glVertex $x + $self->{w}, $y + $self->{h};
238	glVertex $x , $y + $self->{h};	334	glVertex $x , $y + $self->{h};
239	glEnd;	335	glEnd;
240	glDisable GL_BLEND;	336	glDisable GL_BLEND;
241	}	337	}
		338
		339	if ($ENV{PCLIENT_DEBUG}) {
		340	glPushMatrix;
		341	glColor 1, 1, 0, 1;
		342	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
		343	glBegin GL_LINE_LOOP;
		344	glVertex 0 , 0;
		345	glVertex $self->{w}, 0;
		346	glVertex $self->{w}, $self->{h};
		347	glVertex 0 , $self->{h};
		348	glEnd;
		349	glPopMatrix;
		350	CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
		351	}
242	}	352	}
243		353
244	sub _draw {	354	sub _draw {
245	my ($self) = @_;	355	my ($self) = @_;
246		356
247	warn "no draw defined for $self\n";	357	warn "no draw defined for $self\n";
248	}	358	}
249		359
250	sub find_widget {	360	sub find_widget {
251	my ($self, $x, $y) = @_;	361	my ($self, $x, $y) = @_;
		362
		363	return () unless $self->{can_events};
252		364
253	return $self	365	return $self
254	if $x >= $self->{x} && $x < $self->{x} + $self->{w}	366	if $x >= $self->{x} && $x < $self->{x} + $self->{w}
255	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};	367	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};
256		368
…		…
264	}	376	}
265		377
266	sub check_size {	378	sub check_size {
267	my ($self) = @_;	379	my ($self) = @_;
268		380
269	my ($w, $h) = $self->size_request;	381	$self->{parent}
		382	or return 1;
270		383
		384	my ($w, $h) = $self->{user_w} && $self->{user_h}
		385	? @$self{qw(user_w user_h)}
		386	: $self->size_request;
		387
271	if ($w != $self->{req_w} || $h != $self->{req_h}) {	388	if ($w != $self->{req_w} || $h != $self->{req_h}) {
272	$self->{req_w} = $w;	389	$self->{req_w} = $w;
273	$self->{req_h} = $h;	390	$self->{req_h} = $h;
274		391
275	$self->{parent}->check_size	392	$self->{parent}->check_size
276	if $self->{parent};
277
278	$self->size_allocate ($w, $h);	393	or $self->size_allocate (
279	$self->update;	394	(List::Util::max $self->{w}, $w),
		395	(List::Util::max $self->{h}, $h),
		396	);
		397
		398	1
		399	} else {
		400	0
280	}	401	}
281	}	402	}
282		403
283	sub update {	404	sub update {
284	my ($self) = @_;	405	my ($self) = @_;
…		…
288	}	409	}
289		410
290	sub connect {	411	sub connect {
291	my ($self, $signal, $cb) = @_;	412	my ($self, $signal, $cb) = @_;
292		413
293	push @{ $self->{cb}{$signal} }, $cb;	414	push @{ $self->{signal_cb}{$signal} }, $cb;
294	}	415	}
295		416
296	sub emit {	417	sub emit {
297	my ($self, $signal, @args) = @_;	418	my ($self, $signal, @args) = @_;
298		419
299	$_->($self, @args)	420	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
300	for @{$self->{cb}{$signal} || []};
301	}	421	}
302		422
303	sub DESTROY {	423	sub DESTROY {
304	my ($self) = @_;	424	my ($self) = @_;
305		425
…		…
311	package CFClient::UI::DrawBG;	431	package CFClient::UI::DrawBG;
312		432
313	our @ISA = CFClient::UI::Base::;	433	our @ISA = CFClient::UI::Base::;
314		434
315	use strict;	435	use strict;
316	use SDL::OpenGL;	436	use CFClient::OpenGL;
317		437
318	sub new {	438	sub new {
319	my $class = shift;	439	my $class = shift;
320		440
321	# range [value, low, high, page]	441	# range [value, low, high, page]
…		…
350		470
351	package CFClient::UI::Empty;	471	package CFClient::UI::Empty;
352		472
353	our @ISA = CFClient::UI::Base::;	473	our @ISA = CFClient::UI::Base::;
354		474
		475	sub new {
		476	my ($class, %arg) = @_;
		477	$class->SUPER::new (can_events => 0, %arg);
		478	}
		479
355	sub size_request {	480	sub size_request {
356	(0, 0)	481	(0, 0)
357	}	482	}
358		483
359	sub draw { }	484	sub draw { }
…		…
367	sub new {	492	sub new {
368	my ($class, %arg) = @_;	493	my ($class, %arg) = @_;
369		494
370	my $children = delete $arg{children} || [];	495	my $children = delete $arg{children} || [];
371		496
372	my $self = $class->SUPER::new (children => [], %arg);	497	my $self = $class->SUPER::new (
		498	children => [],
		499	can_events => 0,
		500	%arg,
		501	);
373	$self->add ($_) for @$children;	502	$self->add ($_) for @$children;
374		503
375	$self	504	$self
376	}	505	}
377		506
…		…
385	$self->{children} = [	514	$self->{children} = [
386	sort { $a->{z} <=> $b->{z} }	515	sort { $a->{z} <=> $b->{z} }
387	@{$self->{children}}, $child	516	@{$self->{children}}, $child
388	];	517	];
389		518
390	$self->{w} = $self->{h} = -1;
391
392	$child->check_size;	519	$child->check_size;
393	}	520	}
394		521
395	sub remove {	522	sub remove {
396	my ($self, $widget) = @_;	523	my ($self, $child) = @_;
397		524
		525	delete $child->{parent};
		526	$child->hide;
		527
398	$self->{children} = [ grep $_ != $widget, @{ $self->{children} } ];	528	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
399		529
400	$self->check_size;	530	$self->check_size;
		531	$self->update;
		532	}
		533
		534	sub clear {
		535	my ($self) = @_;
		536
		537	my $children = delete $self->{children};
		538	$self->{children} = [];
		539
		540	for (@$children) {
		541	delete $_->{parent};
		542	$_->hide;
		543	}
401	}	544	}
402		545
403	sub find_widget {	546	sub find_widget {
404	my ($self, $x, $y) = @_;	547	my ($self, $x, $y) = @_;
405		548
…		…
435		578
436	$class->SUPER::new (children => [$child], %arg)	579	$class->SUPER::new (children => [$child], %arg)
437	}	580	}
438		581
439	sub add {	582	sub add {
440	my ($self, $widget) = @_;	583	my ($self, $child) = @_;
441		584
442	$self->{children} = [];	585	$self->{children} = [];
443		586
444	$self->SUPER::add ($widget);	587	$self->SUPER::add ($child);
445	}	588	}
446		589
447	sub remove {	590	sub remove {
448	my ($self, $widget) = @_;	591	my ($self, $widget) = @_;
449		592
…		…
469		612
470	package CFClient::UI::Window;	613	package CFClient::UI::Window;
471		614
472	our @ISA = CFClient::UI::Bin::;	615	our @ISA = CFClient::UI::Bin::;
473		616
474	use SDL::OpenGL;	617	use CFClient::OpenGL;
475		618
476	sub new {	619	sub new {
477	my ($class, %arg) = @_;	620	my ($class, %arg) = @_;
478		621
479	my $self = $class->SUPER::new (%arg);	622	my $self = $class->SUPER::new (%arg);
…		…
533	sub new { die }	676	sub new { die }
534		677
535	sub size_request {	678	sub size_request {
536	my ($self) = @_;	679	my ($self) = @_;
537		680
538	@$self{qw(child_w child_h)} = $self->child->size_request;	681	@$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};
539	$self->child->size_allocate (0, 0, @$self{qw(child_w child_h)});	682	$self->child->size_allocate (0, 0, @$self{qw(child_w child_h)});
540		683
541	@$self{qw(child_w child_h)}	684	@$self{qw(child_w child_h)}
542	}	685	}
543		686
…		…
552		695
553	package CFClient::UI::Frame;	696	package CFClient::UI::Frame;
554		697
555	our @ISA = CFClient::UI::Bin::;	698	our @ISA = CFClient::UI::Bin::;
556		699
557	use SDL::OpenGL;	700	use CFClient::OpenGL;
558
559	sub size_request {
560	my ($self) = @_;
561	my $chld = $self->child
562	or return (0, 0);
563
564	$chld->move (2, 2);
565
566	map { $_ + 4 } $chld->size_request;
567	}
568
569	sub size_allocate {
570	my ($self, $x, $y, $w, $h) = @_;
571
572	$self->child->configure (2, 2, $w - 4, $h - 4);
573	}
574
575	sub _draw {
576	my ($self) = @_;
577
578	my $chld = $self->child;
579
580	my ($w, $h) = $chld->size_request;
581
582	glBegin GL_QUADS;
583	glColor 0, 0, 0;
584	glVertex 0 , 0;
585	glVertex 0 , $h + 4;
586	glVertex $w + 4 , $h + 4;
587	glVertex $w + 4 , 0;
588	glEnd;
589
590	$chld->draw;
591	}
592
593	#############################################################################
594
595	package CFClient::UI::FancyFrame;
596
597	our @ISA = CFClient::UI::Bin::;
598
599	use SDL::OpenGL;
600
601	my @tex =
602	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
603	qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
604		701
605	sub new {	702	sub new {
606	my $class = shift;	703	my $class = shift;
607		704
608	# TODO: user_x, user_y, overwrite moveto?
609
610	$class->SUPER::new (	705	my $self = $class->SUPER::new (
611	bg => [1, 1, 1, 1],	706	bg => [1, 1, 1, 1],
612	border_bg => [1, 1, 1, 1],	707	border_bg => [1, 1, 1, 1],
613	border => int $::FONTSIZE * 0.8,	708	border => 0.8,
614	@_	709	@_
615	)	710	);
		711
		712	$self
		713	}
		714
		715	sub _draw {
		716	my ($self) = @_;
		717
		718	my ($w, $h) = ($self->{w}, $self->{h});
		719
		720	glEnable GL_BLEND;
		721	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		722	glEnable GL_TEXTURE_2D;
		723	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		724
		725	# glBegin GL_QUADS;
		726	# glColor 0, 0, 0, 0;
		727	# glVertex 0 , 0;
		728	# glVertex 0 , $h;
		729	# glVertex $w, $h;
		730	# glVertex $w, 0;
		731	# glEnd;
		732
		733
		734	$self->child->draw;
		735	glDisable GL_BLEND;
		736	glDisable GL_TEXTURE_2D;
		737	}
		738
		739	#############################################################################
		740
		741	package CFClient::UI::FancyFrame;
		742
		743	our @ISA = CFClient::UI::Bin::;
		744
		745	use CFClient::OpenGL;
		746
		747	my @tex =
		748	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		749	qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
		750
		751	sub new {
		752	my $class = shift;
		753
		754	# TODO: user_x, user_y, overwrite moveto?
		755
		756	my $self = $class->SUPER::new (
		757	bg => [1, 1, 1, 1],
		758	border_bg => [1, 1, 1, 1],
		759	border => 0.8,
		760	can_events => 1,
		761	@_
		762	);
		763
		764	$self->{title} &&= new CFClient::UI::Label
		765	align => 0,
		766	valign => 1,
		767	text => $self->{title},
		768	fontsize => 1;
		769
		770	$self
		771	}
		772
		773	sub border {
		774	int $_[0]{border} * $::FONTSIZE
616	}	775	}
617		776
618	sub size_request {	777	sub size_request {
619	my ($self) = @_;	778	my ($self) = @_;
620		779
621	return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h};
622
623	my ($w, $h) = $self->SUPER::size_request;	780	my ($w, $h) = $self->SUPER::size_request;
624		781
625	(	782	(
626	$w + $self->{border} * 2,	783	$w + $self->border * 2,
627	$h + $self->{border} * 2,	784	$h + $self->border * 2,
628	)	785	)
629	}	786	}
630		787
631	sub size_allocate {	788	sub size_allocate {
632	my ($self, $w, $h) = @_;	789	my ($self, $w, $h) = @_;
633		790
634	$h -= List::Util::max 0, $self->{border} * 2;	791	$h -= List::Util::max 0, $self->border * 2;
635	$w -= List::Util::max 0, $self->{border} * 2;	792	$w -= List::Util::max 0, $self->border * 2;
636		793
		794	$self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2)
		795	if $self->{title};
		796
637	$self->child->configure ($self->{border}, $self->{border}, $w, $h);	797	$self->child->configure ($self->border, $self->border, $w, $h);
638	}	798	}
639		799
640	sub button_down {	800	sub button_down {
641	my ($self, $ev, $x, $y) = @_;	801	my ($self, $ev, $x, $y) = @_;
642		802
		803	my $border = $self->border;
		804
643	if ($x < $self->{w} && $x >= $self->{w} - $self->{border}	805	if ($x < $self->{w} && $x >= $self->{w} - $border
644	&& $y < $self->{h} && $y >= $self->{h} - $self->{border}) {	806	&& $y < $self->{h} && $y >= $self->{h} - $border) {
645		807
646	my ($ox, $oy) = ($ev->button_x, $ev->button_y);	808	my ($ox, $oy) = ($ev->{x}, $ev->{y});
647	my ($bw, $bh) = ($self->{w}, $self->{h});	809	my ($bw, $bh) = ($self->{w}, $self->{h});
648		810
649	$self->{motion} = sub {	811	$self->{motion} = sub {
650	my ($ev, $x, $y) = @_;	812	my ($ev, $x, $y) = @_;
651		813
652	($x, $y) = ($ev->motion_x, $ev->motion_y);	814	($x, $y) = ($ev->{x}, $ev->{y});
653		815
654	$self->{user_w} = $bw + $x - $ox;	816	$self->{user_w} = $bw + $x - $ox;
655	$self->{user_h} = $bh + $y - $oy;	817	$self->{user_h} = $bh + $y - $oy;
656	$self->check_size;	818	$self->check_size;
657	};	819	};
658		820
659	} elsif ($x >= 0 && $x < $self->{w}	821	} elsif ($x >= 0 && $x < $self->{w}
660	&& $y >= 0 && $y < $self->{border}) {	822	&& $y >= 0 && $y < $border) {
661		823
662	my ($ox, $oy) = ($ev->button_x, $ev->button_y);	824	my ($ox, $oy) = ($ev->{x}, $ev->{y});
663	my ($bx, $by) = ($self->{x}, $self->{y});	825	my ($bx, $by) = ($self->{x}, $self->{y});
664		826
665	$self->{motion} = sub {	827	$self->{motion} = sub {
666	my ($ev, $x, $y) = @_;	828	my ($ev, $x, $y) = @_;
667		829
668	($x, $y) = ($ev->motion_x, $ev->motion_y);	830	($x, $y) = ($ev->{x}, $ev->{y});
669		831
670	$self->move ($bx + $x - $ox, $by + $y - $oy);	832	$self->move ($bx + $x - $ox, $by + $y - $oy);
671	$self->update;	833	$self->update;
672	};	834	};
673	}	835	}
…		…
694	glEnable GL_BLEND;	856	glEnable GL_BLEND;
695	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	857	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
696	glEnable GL_TEXTURE_2D;	858	glEnable GL_TEXTURE_2D;
697	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	859	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
698		860
		861	my $border = $self->border;
		862
699	glColor @{ $self->{border_bg} };	863	glColor @{ $self->{border_bg} };
700	$tex[1]->draw_quad (0, 0, $w, $self->{border});	864	$tex[1]->draw_quad (0, 0, $w, $border);
701	$tex[3]->draw_quad (0, $self->{border}, $self->{border}, $ch);	865	$tex[3]->draw_quad (0, $border, $border, $ch);
702	$tex[2]->draw_quad ($w - $self->{border}, $self->{border}, $self->{border}, $ch);	866	$tex[2]->draw_quad ($w - $border, $border, $border, $ch);
703	$tex[4]->draw_quad (0, $h - $self->{border}, $w, $self->{border});	867	$tex[4]->draw_quad (0, $h - $border, $w, $border);
704		868
705	my $bg = $tex[0];	869	my $bg = $tex[0];
706		870
707	# TODO: repeat texture not scale	871	# TODO: repeat texture not scale
708	my $rep_x = $cw / $bg->{w};	872	my $rep_x = $cw / $bg->{w};
…		…
711	glColor @{ $self->{bg} };	875	glColor @{ $self->{bg} };
712		876
713	$bg->{s} = $rep_x;	877	$bg->{s} = $rep_x;
714	$bg->{t} = $rep_y;	878	$bg->{t} = $rep_y;
715	$bg->{wrap_mode} = 1;	879	$bg->{wrap_mode} = 1;
716	$bg->draw_quad ($self->{border}, $self->{border}, $cw, $ch);	880	$bg->draw_quad ($border, $border, $cw, $ch);
717		881
718	glDisable GL_TEXTURE_2D;	882	glDisable GL_TEXTURE_2D;
719	glDisable GL_BLEND;	883	glDisable GL_BLEND;
720		884
		885	$self->{title}->draw if $self->{title};
721	$self->child->draw;	886	$self->child->draw;
722	}	887	}
723		888
724	#############################################################################	889	#############################################################################
725		890
…		…
727		892
728	our @ISA = CFClient::UI::Base::;	893	our @ISA = CFClient::UI::Base::;
729		894
730	use List::Util qw(max sum);	895	use List::Util qw(max sum);
731		896
732	use SDL::OpenGL;	897	use CFClient::OpenGL;
733		898
734	sub new {	899	sub new {
735	my $class = shift;	900	my $class = shift;
736		901
737	$class->SUPER::new (	902	$class->SUPER::new (
…		…
744	my ($self, $x, $y, $child) = @_;	909	my ($self, $x, $y, $child) = @_;
745		910
746	$child->set_parent ($self);	911	$child->set_parent ($self);
747	$self->{children}[$y][$x] = $child;	912	$self->{children}[$y][$x] = $child;
748		913
749	$self->{w} = $self->{h} = -1;
750
751	$child->check_size;	914	$child->check_size;
752	}	915	}
753		916
754	# TODO: move to container class maybe? send childs a signal on removal?	917	# TODO: move to container class maybe? send childs a signal on removal?
755	sub clear {	918	sub clear {
756	my ($self) = @_;	919	my ($self) = @_;
757		920
758	delete $self->{children};	921	my $children = delete $self->{children};
		922
		923	for (grep $_, map @$_, grep $_, @$children) {
		924	delete $_->{parent};
		925	$_->hide;
		926	}
		927
759	$self->update;	928	$self->update;
760	}	929	}
761		930
762	sub get_wh {	931	sub get_wh {
763	my ($self) = @_;	932	my ($self) = @_;
…		…
769	or next;	938	or next;
770		939
771	for my $x (0 .. $#$row) {	940	for my $x (0 .. $#$row) {
772	my $widget = $row->[$x]	941	my $widget = $row->[$x]
773	or next;	942	or next;
774	my ($w, $h) = $widget->size_request;	943	my ($w, $h) = @$widget{qw(req_w req_h)};
775		944
776	$w[$x] = max $w[$x], $w;	945	$w[$x] = max $w[$x], $w;
777	$h[$y] = max $h[$y], $h;	946	$h[$y] = max $h[$y], $h;
778	}	947	}
779	}	948	}
…		…
884		1053
885	($h, $w) = ($w, $h);	1054	($h, $w) = ($w, $h);
886		1055
887	my $children = $self->{children};	1056	my $children = $self->{children};
888		1057
889	my @h = map +($_->size_request)[0], @$children;	1058	my @h = map $_->{req_w}, @$children;
890		1059
891	my $req_h = List::Util::sum @h;	1060	my $req_h = List::Util::sum @h;
892		1061
893	if ($req_h > $h) {	1062	if ($req_h > $h) {
894	# ah well, not enough space	1063	# ah well, not enough space
…		…
942	sub size_allocate {	1111	sub size_allocate {
943	my ($self, $w, $h) = @_;	1112	my ($self, $w, $h) = @_;
944		1113
945	my $children = $self->{children};	1114	my $children = $self->{children};
946		1115
947	my @h = map +($_->size_request)[1], @$children;	1116	my @h = map $_->{req_h}, @$children;
948		1117
949	my $req_h = List::Util::sum @h;	1118	my $req_h = List::Util::sum @h;
950		1119
951	if ($req_h > $h) {	1120	if ($req_h > $h) {
952	# ah well, not enough space	1121	# ah well, not enough space
…		…
980		1149
981	package CFClient::UI::Label;	1150	package CFClient::UI::Label;
982		1151
983	our @ISA = CFClient::UI::Base::;	1152	our @ISA = CFClient::UI::Base::;
984		1153
985	use SDL::OpenGL;	1154	use CFClient::OpenGL;
986		1155
987	sub new {	1156	sub new {
988	my ($class, %arg) = @_;	1157	my ($class, %arg) = @_;
989		1158
990	my $self = $class->SUPER::new (	1159	my $self = $class->SUPER::new (
991	fg => [1, 1, 1],	1160	fg => [1, 1, 1],
992	fontsize => $::FONTSIZE,	1161	#font => default_font
		1162	fontsize => 1,
993	text => "",	1163	text => "",
994	align => -1,	1164	align => -1,
995	valign => -1,	1165	valign => -1,
996	padding => 2,	1166	padding => 2,
997	layout => new CFClient::Layout,	1167	layout => new CFClient::Layout,
		1168	can_events => 0,
998	%arg	1169	%arg
999	);	1170	);
1000		1171
1001	$self->{xxx}++ if $self->{text} eq "Client Setup" && $self->{align};#d#	1172	if (exists $self->{template}) {
		1173	my $layout = new CFClient::Layout;
		1174	$layout->set_text (delete $self->{template});
		1175	$self->{template} = $layout;
		1176	}
1002		1177
1003	$self->set_text (delete $self->{text}) if exists $self->{text};	1178	$self->set_text (delete $self->{text}) if exists $self->{text};
1004	$self->set_markup (delete $self->{markup}) if exists $self->{markup};	1179	$self->set_markup (delete $self->{markup}) if exists $self->{markup};
1005		1180
1006	$self	1181	$self
1007	}	1182	}
1008		1183
1009	sub escape_text {	1184	sub escape {
1010	local $_ = $_[1];	1185	local $_ = $_[1];
1011		1186
1012	s/&/&amp;/g;	1187	s/&/&amp;/g;
1013	s/>/&gt;/g;	1188	s/>/&gt;/g;
1014	s/</&lt;/g;	1189	s/</&lt;/g;
…		…
1020	my ($self, $text) = @_;	1195	my ($self, $text) = @_;
1021		1196
1022	$self->{layout}->set_text ($text);	1197	$self->{layout}->set_text ($text);
1023		1198
1024	delete $self->{texture};	1199	delete $self->{texture};
		1200	$self->check_size;
1025	$self->update;	1201	$self->update;
1026	}	1202	}
1027		1203
1028	sub set_markup {	1204	sub set_markup {
1029	my ($self, $markup) = @_;	1205	my ($self, $markup) = @_;
1030		1206
1031	$self->{layout}->set_markup ($markup);	1207	$self->{layout}->set_markup ($markup);
1032		1208
1033	delete $self->{texture};	1209	delete $self->{texture};
		1210	$self->check_size;
1034	$self->update;	1211	$self->update;
1035	}	1212	}
1036		1213
1037	sub size_request {	1214	sub size_request {
1038	my ($self) = @_;	1215	my ($self) = @_;
1039		1216
1040	$self->{layout}->set_width;	1217	$self->{layout}->set_font ($self->{font}) if $self->{font};
		1218	$self->{layout}->set_width ($self->{max_w} || -1);
1041	$self->{layout}->set_height ($self->{fontsize});	1219	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1042		1220
1043	my ($w, $h) = $self->{layout}->size;	1221	my ($w, $h) = $self->{layout}->size;
		1222
		1223	if (exists $self->{template}) {
		1224	$self->{template}->set_font ($self->{font}) if $self->{font};
		1225	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
		1226
		1227	my ($w2, $h2) = $self->{template}->size;
		1228
		1229	$w = List::Util::max $w, $w2;
		1230	$h = List::Util::max $h, $h2;
		1231	}
1044		1232
1045	(	1233	(
1046	$w + $self->{padding} * 2,	1234	$w + $self->{padding} * 2,
1047	$h + $self->{padding} * 2,	1235	$h + $self->{padding} * 2,
1048	)	1236	)
…		…
1052	my ($self, $w, $h) = @_;	1240	my ($self, $w, $h) = @_;
1053		1241
1054	delete $self->{texture};	1242	delete $self->{texture};
1055	}	1243	}
1056		1244
1057	sub update {	1245	sub set_fontsize {
1058	my ($self) = @_;	1246	my ($self, $fontsize) = @_;
1059		1247
		1248	$self->{fontsize} = $fontsize;
1060	delete $self->{texture};	1249	delete $self->{texture};
		1250	$self->check_size;
1061	$self->SUPER::update;	1251	$self->update;
1062	}	1252	}
1063		1253
1064	sub _draw {	1254	sub _draw {
1065	my ($self) = @_;	1255	my ($self) = @_;
1066		1256
1067	my $tex = $self->{texture} ||= do {	1257	my $tex = $self->{texture} ||= do {
		1258	$self->{layout}->set_font ($self->{font}) if $self->{font};
1068	$self->{layout}->set_width ($self->{w});	1259	$self->{layout}->set_width ($self->{w});
1069	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize});	1260	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);
1070	new_from_layout CFClient::Texture $self->{layout}	1261	new_from_layout CFClient::Texture $self->{layout}
1071	};	1262	};
1072		1263
1073	glEnable GL_BLEND;	1264	glEnable GL_BLEND;
1074	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1265	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
…		…
1099		1290
1100	package CFClient::UI::EntryBase;	1291	package CFClient::UI::EntryBase;
1101		1292
1102	our @ISA = CFClient::UI::Label::;	1293	our @ISA = CFClient::UI::Label::;
1103		1294
1104	use SDL;	1295	use CFClient::OpenGL;
1105	use SDL::OpenGL;
1106		1296
1107	sub new {	1297	sub new {
1108	my $class = shift;	1298	my $class = shift;
1109		1299
1110	$class->SUPER::new (	1300	$class->SUPER::new (
1111	fg => [1, 1, 1],	1301	fg => [1, 1, 1],
1112	bg => [0, 0, 0, 0.2],	1302	bg => [0, 0, 0, 0.2],
1113	active_bg => [1, 1, 1, 0.5],	1303	active_bg => [1, 1, 1, 0.5],
1114	active_fg => [0, 0, 0],	1304	active_fg => [0, 0, 0],
1115	can_hover => 1,	1305	can_hover => 1,
1116	can_focus => 1,	1306	can_focus => 1,
1117	valign => 0,	1307	valign => 0,
		1308	can_events => 1,
1118	@_	1309	@_
1119	)	1310	)
1120	}	1311	}
1121		1312
1122	sub _set_text {	1313	sub _set_text {
…		…
1124		1315
1125	delete $self->{cur_h};	1316	delete $self->{cur_h};
1126		1317
1127	return if $self->{text} eq $text;	1318	return if $self->{text} eq $text;
1128		1319
		1320	delete $self->{texture};
		1321
1129	$self->{last_activity} = $::NOW;	1322	$self->{last_activity} = $::NOW;
1130	$self->{text} = $text;	1323	$self->{text} = $text;
1131		1324
1132	$text =~ s/./*/g if $self->{hidden};	1325	$text =~ s/./*/g if $self->{hidden};
1133	$self->{layout}->set_text ("$text ");	1326	$self->{layout}->set_text ("$text ");
…		…
1148	}	1341	}
1149		1342
1150	sub size_allocate {	1343	sub size_allocate {
1151	my ($self, $w, $h) = @_;	1344	my ($self, $w, $h) = @_;
1152		1345
1153	$self->_set_text ($self->{text});	1346	$self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1154	}	1347	}
1155		1348
1156	sub set_text {	1349	sub set_text {
1157	my ($self, $text) = @_;	1350	my ($self, $text) = @_;
1158		1351
…		…
1162	}	1355	}
1163		1356
1164	sub key_down {	1357	sub key_down {
1165	my ($self, $ev) = @_;	1358	my ($self, $ev) = @_;
1166		1359
1167	my $mod = $ev->key_mod;	1360	my $mod = $ev->{mod};
1168	my $sym = $ev->key_sym;	1361	my $sym = $ev->{sym};
1169
1170	my $uni = $ev->key_unicode;	1362	my $uni = $ev->{unicode};
1171		1363
1172	my $text = $self->get_text;	1364	my $text = $self->get_text;
1173		1365
1174	if ($sym == SDLK_BACKSPACE) {	1366	if ($sym == 8) {
1175	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};	1367	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1176	} elsif ($sym == SDLK_DELETE) {	1368	} elsif ($sym == 127) {
1177	substr $text, $self->{cursor}, 1, "";	1369	substr $text, $self->{cursor}, 1, "";
1178	} elsif ($sym == SDLK_LEFT) {	1370	} elsif ($sym == CFClient::SDLK_LEFT) {
1179	--$self->{cursor} if $self->{cursor};	1371	--$self->{cursor} if $self->{cursor};
1180	} elsif ($sym == SDLK_RIGHT) {	1372	} elsif ($sym == CFClient::SDLK_RIGHT) {
1181	++$self->{cursor} if $self->{cursor} < length $self->{text};	1373	++$self->{cursor} if $self->{cursor} < length $self->{text};
1182	} elsif ($sym == SDLK_HOME) {	1374	} elsif ($sym == CFClient::SDLK_HOME) {
1183	$self->{cursor} = 0;	1375	$self->{cursor} = 0;
1184	} elsif ($sym == SDLK_END) {	1376	} elsif ($sym == CFClient::SDLK_END) {
1185	$self->{cursor} = length $text;	1377	$self->{cursor} = length $text;
1186	} elsif ($sym == SDLK_ESCAPE) {	1378	} elsif ($sym == 27) {
1187	$self->emit ('escape');	1379	$self->emit ('escape');
1188	} elsif ($uni) {	1380	} elsif ($uni) {
1189	substr $text, $self->{cursor}++, 0, chr $uni;	1381	substr $text, $self->{cursor}++, 0, chr $uni;
1190	}	1382	}
1191		1383
…		…
1266		1458
1267	package CFClient::UI::Entry;	1459	package CFClient::UI::Entry;
1268		1460
1269	our @ISA = CFClient::UI::EntryBase::;	1461	our @ISA = CFClient::UI::EntryBase::;
1270		1462
1271	use SDL;	1463	use CFClient::OpenGL;
1272	use SDL::OpenGL;
1273		1464
1274	sub key_down {	1465	sub key_down {
1275	my ($self, $ev) = @_;	1466	my ($self, $ev) = @_;
1276		1467
1277	my $sym = $ev->key_sym;	1468	my $sym = $ev->{sym};
1278		1469
1279	if ($sym == SDLK_RETURN) {	1470	if ($sym == 13) {
		1471	unshift @{$self->{history}},
		1472	my $txt = $self->get_text;
		1473	$self->{history_pointer} = -1;
		1474	$self->{history_saveback} = '';
1280	$self->emit (activate => $self->get_text);	1475	$self->emit (activate => $txt);
1281	$self->update;	1476	$self->update;
		1477
		1478	} elsif ($sym == CFClient::SDLK_UP) {
		1479	if ($self->{history_pointer} < 0) {
		1480	$self->{history_saveback} = $self->get_text;
		1481	}
		1482	if (@{$self->{history} || []} > 0) {
		1483	$self->{history_pointer}++;
		1484	if ($self->{history_pointer} >= @{$self->{history} || []}) {
		1485	$self->{history_pointer} = @{$self->{history} || []} - 1;
		1486	}
		1487	$self->set_text ($self->{history}->[$self->{history_pointer}]);
		1488	}
		1489
		1490	} elsif ($sym == CFClient::SDLK_DOWN) {
		1491	$self->{history_pointer}--;
		1492	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;
		1493
		1494	if ($self->{history_pointer} >= 0) {
		1495	$self->set_text ($self->{history}->[$self->{history_pointer}]);
		1496	} else {
		1497	$self->set_text ($self->{history_saveback});
		1498	}
1282		1499
1283	} else {	1500	} else {
1284	$self->SUPER::key_down ($ev);	1501	$self->SUPER::key_down ($ev);
1285	}	1502	}
1286		1503
…		…
1290		1507
1291	package CFClient::UI::Button;	1508	package CFClient::UI::Button;
1292		1509
1293	our @ISA = CFClient::UI::Label::;	1510	our @ISA = CFClient::UI::Label::;
1294		1511
1295	use SDL;	1512	use CFClient::OpenGL;
1296	use SDL::OpenGL;
1297		1513
1298	my @tex =	1514	my @tex =
1299	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1515	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1300	qw(b1_button_active.png);	1516	qw(b1_button_active.png);
1301		1517
1302	sub new {	1518	sub new {
1303	my $class = shift;	1519	my $class = shift;
1304		1520
1305	$class->SUPER::new (	1521	$class->SUPER::new (
1306	padding => 4,	1522	padding => 4,
1307	fg => [1, 1, 1],	1523	fg => [1, 1, 1],
1308	bg => [1, 1, 1, 0.2],	1524	bg => [1, 1, 1, 0.2],
1309	active_fg => [0, 0, 1],	1525	active_fg => [0, 0, 1],
1310	can_hover => 1,	1526	can_hover => 1,
1311	align => 0,	1527	align => 0,
1312	valign => 0,	1528	valign => 0,
		1529	can_events => 1,
1313	@_	1530	@_
1314	)	1531	)
1315	}	1532	}
1316		1533
1317	sub button_up {	1534	sub button_up {
…		…
1351	package CFClient::UI::CheckBox;	1568	package CFClient::UI::CheckBox;
1352		1569
1353	our @ISA = CFClient::UI::DrawBG::;	1570	our @ISA = CFClient::UI::DrawBG::;
1354		1571
1355	my @tex =	1572	my @tex =
1356	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1573	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1357	qw(c1_checkbox_bg.png c1_checkbox_active.png);	1574	qw(c1_checkbox_bg.png c1_checkbox_active.png);
1358		1575
1359	use SDL;	1576	use CFClient::OpenGL;
1360	use SDL::OpenGL;
1361		1577
1362	sub new {	1578	sub new {
1363	my $class = shift;	1579	my $class = shift;
1364		1580
1365	$class->SUPER::new (	1581	$class->SUPER::new (
…		…
1411	glDisable GL_BLEND;	1627	glDisable GL_BLEND;
1412	}	1628	}
1413		1629
1414	#############################################################################	1630	#############################################################################
1415		1631
1416	package CFClient::UI::VGauge;	1632	package CFClient::UI::Image;
1417		1633
1418	our @ISA = CFClient::UI::Base::;	1634	our @ISA = CFClient::UI::Base::;
1419		1635
1420	use SDL::OpenGL;	1636	use CFClient::OpenGL;
		1637	use Carp qw/confess/;
1421		1638
1422	my %tex = (	1639	our %loaded_images;
1423	food => [
1424	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1425	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
1426	],
1427	grace => [
1428	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1429	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/
1430	],
1431	hp => [
1432	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1433	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
1434	],
1435	mana => [
1436	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1437	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/
1438	],
1439	);
1440		1640
1441	# eg. VGauge->new (gauge => 'food'), default gauge: food
1442	sub new {	1641	sub new {
1443	my $class = shift;	1642	my $class = shift;
1444		1643
1445	my $self = $class->SUPER::new (gauge => 'food', @_);	1644	my $self = $class->SUPER::new (can_events => 0, @_);
		1645
		1646	$self->{image} or confess "Image has 'image' not set. This is a fatal error!";
		1647
		1648	$loaded_images{$self->{image}} ||=
		1649	new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;
		1650
		1651	my $tex = $self->{tex} = $loaded_images{$self->{image}};
		1652
		1653	Scalar::Util::weaken $loaded_images{$self->{image}};
		1654
		1655	$self->{aspect} = $tex->{w} / $tex->{h};
1446		1656
1447	$self	1657	$self
1448	}	1658	}
1449		1659
1450	sub size_request {	1660	sub size_request {
1451	my ($self) = @_;	1661	my ($self) = @_;
1452		1662
1453	my $tex = $tex{$self->{gauge}}[0];	1663	($self->{tex}->{w}, $self->{tex}->{h})
1454
1455	@$tex{qw(w h)}
1456	}
1457
1458	sub set_max {
1459	my ($self, $max) = @_;
1460
1461	$self->{max_val} = $max;
1462	}
1463
1464	sub set_value {
1465	my ($self, $val, $max) = @_;
1466
1467	$self->set_max ($max)
1468	if defined $max;
1469
1470	$max = $self->{max_val};
1471	$self->{val} = $val;
1472
1473	$self->update;
1474	}	1664	}
1475		1665
1476	sub _draw {	1666	sub _draw {
1477	my ($self) = @_;	1667	my ($self) = @_;
1478		1668
1479	my $tex = $tex{$self->{gauge}};	1669	my $tex = $self->{tex};
1480		1670
1481	my ($w, $h) = ($self->{w}, $self->{h});	1671	my ($w, $h) = ($self->{w}, $self->{h});
1482		1672
1483	my $ycut = $self->{val} / ($self->{max_val} || 1);	1673	if ($self->{rot90}) {
1484	$ycut = 1 if $self->{val} > $self->{max_val};	1674	glRotate 90, 0, 0, 1;
		1675	glTranslate 0, -$self->{w}, 0;
1485		1676
1486	my $t1 = $tex->[0];	1677	($w, $h) = ($h, $w);
1487	my $t2 = $tex->[1];	1678	}
1488		1679
1489	glEnable GL_BLEND;	1680	glEnable GL_BLEND;
1490	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1681	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1491	glEnable GL_TEXTURE_2D;	1682	glEnable GL_TEXTURE_2D;
1492	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1683	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1493		1684
1494	my $h1 = $self->{h} - $ycut * $self->{h};	1685	$tex->draw_quad (0, 0, $w, $h);
1495	my $h2 = $ycut * $self->{h};
1496
1497	my $yp = 0;
1498
1499	glBindTexture (GL_TEXTURE_2D, $t1->{name});
1500	glBegin (GL_QUADS);
1501	glTexCoord (0, 0); glVertex (0 , $yp);
1502	glTexCoord (0, (1 - $ycut)); glVertex (0 , $yp + $h1);
1503	glTexCoord (1, (1 - $ycut)); glVertex (0 + $w, $yp + $h1);
1504	glTexCoord (1, 0); glVertex (0 + $w, $yp);
1505	glEnd ();
1506
1507	$yp += $h1;
1508
1509	glBindTexture (GL_TEXTURE_2D, $t2->{name});
1510	glBegin (GL_QUADS);
1511	glTexCoord (0, (1 - $ycut)); glVertex (0 , $yp);
1512	glTexCoord (0, 1); glVertex (0 , $yp + $h2);
1513	glTexCoord (1, 1); glVertex (0 + $w, $yp + $h2);
1514	glTexCoord (1, (1 - $ycut)); glVertex (0 + $w, $yp);
1515	glEnd ();
1516		1686
1517	glDisable GL_BLEND;	1687	glDisable GL_BLEND;
1518	glDisable GL_TEXTURE_2D;	1688	glDisable GL_TEXTURE_2D;
1519	}	1689	}
1520		1690
1521	#############################################################################	1691	#############################################################################
1522		1692
		1693	package CFClient::UI::VGauge;
		1694
		1695	our @ISA = CFClient::UI::Base::;
		1696
		1697	use List::Util qw(min max);
		1698
		1699	use CFClient::OpenGL;
		1700
		1701	my %tex = (
		1702	food => [
		1703	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1704	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
		1705	],
		1706	grace => [
		1707	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1708	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
		1709	],
		1710	hp => [
		1711	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1712	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
		1713	],
		1714	mana => [
		1715	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1716	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
		1717	],
		1718	);
		1719
		1720	# eg. VGauge->new (gauge => 'food'), default gauge: food
		1721	sub new {
		1722	my $class = shift;
		1723
		1724	my $self = $class->SUPER::new (
		1725	type => 'food',
		1726	@_
		1727	);
		1728
		1729	$self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h};
		1730
		1731	$self
		1732	}
		1733
		1734	sub size_request {
		1735	my ($self) = @_;
		1736
		1737	#my $tex = $tex{$self->{type}}[0];
		1738	#@$tex{qw(w h)}
		1739	(0, 0)
		1740	}
		1741
		1742	sub set_max {
		1743	my ($self, $max) = @_;
		1744
		1745	$self->{max_val} = $max;
		1746	}
		1747
		1748	sub set_value {
		1749	my ($self, $val, $max) = @_;
		1750
		1751	$self->set_max ($max)
		1752	if defined $max;
		1753
		1754	$max = $self->{max_val};
		1755	$self->{val} = $val;
		1756
		1757	$self->update;
		1758	}
		1759
		1760	sub _draw {
		1761	my ($self) = @_;
		1762
		1763	my $tex = $tex{$self->{type}};
		1764	my ($t1, $t2, $t3) = @$tex;
		1765
		1766	my ($w, $h) = ($self->{w}, $self->{h});
		1767
		1768	if ($self->{vertical}) {
		1769	glRotate 90, 0, 0, 1;
		1770	glTranslate 0, -$self->{w}, 0;
		1771
		1772	($w, $h) = ($h, $w);
		1773	}
		1774
		1775	my $ycut = $self->{val} / ($self->{max_val} || 1);
		1776
		1777	my $ycut1 = max 0, min 1, $ycut;
		1778	my $ycut2 = max 0, min 1, $ycut - 1;
		1779
		1780	my $h1 = $self->{h} * (1 - $ycut1);
		1781	my $h2 = $self->{h} * (1 - $ycut2);
		1782
		1783	glEnable GL_BLEND;
		1784	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		1785	glEnable GL_TEXTURE_2D;
		1786	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		1787
		1788	glBindTexture GL_TEXTURE_2D, $t1->{name};
		1789	glBegin GL_QUADS;
		1790	glTexCoord 0 , 0; glVertex 0 , 0;
		1791	glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1;
		1792	glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1;
		1793	glTexCoord $t1->{s}, 0; glVertex $w, 0;
		1794	glEnd;
		1795
		1796	my $ycut1 = List::Util::min 1, $ycut;
		1797	glBindTexture GL_TEXTURE_2D, $t2->{name};
		1798	glBegin GL_QUADS;
		1799	glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1;
		1800	glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2;
		1801	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2;
		1802	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1;
		1803	glEnd;
		1804
		1805	if ($t3) {
		1806	glBindTexture GL_TEXTURE_2D, $t3->{name};
		1807	glBegin GL_QUADS;
		1808	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
		1809	glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};
		1810	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};
		1811	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
		1812	glEnd;
		1813	}
		1814
		1815	glDisable GL_BLEND;
		1816	glDisable GL_TEXTURE_2D;
		1817	}
		1818
		1819	#############################################################################
		1820
		1821	package CFClient::UI::Gauge;
		1822
		1823	our @ISA = CFClient::UI::VBox::;
		1824
		1825	sub new {
		1826	my ($class, %arg) = @_;
		1827
		1828	my $self = $class->SUPER::new (
		1829	tooltip => $arg{type},
		1830	can_hover => 1,
		1831	%arg,
		1832	);
		1833
		1834	$self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");
		1835	$self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
		1836	$self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");
		1837
		1838	$self
		1839	}
		1840
		1841	sub set_fontsize {
		1842	my ($self, $fsize) = @_;
		1843
		1844	$self->{value}->set_fontsize ($fsize);
		1845	$self->{max} ->set_fontsize ($fsize);
		1846	}
		1847
		1848	sub set_value {
		1849	my ($self, $val, $max) = @_;
		1850
		1851	$self->set_max ($max)
		1852	if defined $max;
		1853
		1854	$self->{gauge}->set_value ($val, $max);
		1855	$self->{value}->set_text ($val);
		1856	}
		1857
		1858	sub set_max {
		1859	my ($self, $max) = @_;
		1860
		1861	$self->{gauge}->set_max ($max);
		1862	$self->{max}->set_text ($max);
		1863	}
		1864
		1865	#############################################################################
		1866
1523	package CFClient::UI::Slider;	1867	package CFClient::UI::Slider;
1524		1868
1525	use strict;	1869	use strict;
1526		1870
1527	use SDL::OpenGL;	1871	use CFClient::OpenGL;
1528		1872
1529	our @ISA = CFClient::UI::DrawBG::;	1873	our @ISA = CFClient::UI::DrawBG::;
1530		1874
1531	my @tex =	1875	my @tex =
1532	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1876	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
…		…
1542	# TODO: calculations are off	1886	# TODO: calculations are off
1543	my $self = $class->SUPER::new (	1887	my $self = $class->SUPER::new (
1544	fg => [1, 1, 1],	1888	fg => [1, 1, 1],
1545	active_fg => [0, 0, 0],	1889	active_fg => [0, 0, 0],
1546	range => [0, 0, 100, 10],	1890	range => [0, 0, 100, 10],
1547	req_w => 40,	1891	req_w => 20,
1548	req_h => 13,	1892	req_h => 20,
1549	vertical => 0,	1893	vertical => 0,
1550	can_hover => 1,	1894	can_hover => 1,
1551	inner_pad => 5,	1895	inner_pad => 5,
1552	@_	1896	@_
1553	);	1897	);
…		…
1657		2001
1658	package CFClient::UI::TextView;	2002	package CFClient::UI::TextView;
1659		2003
1660	our @ISA = CFClient::UI::HBox::;	2004	our @ISA = CFClient::UI::HBox::;
1661		2005
1662	use SDL::OpenGL;	2006	use CFClient::OpenGL;
1663		2007
1664	sub new {	2008	sub new {
1665	my $class = shift;	2009	my $class = shift;
1666		2010
1667	my $self = $class->SUPER::new (	2011	my $self = $class->SUPER::new (
1668	req_w => $::WIDTH / 6,	2012	fontsize => 1,
1669	req_h => $::HEIGHT / 6,	2013	can_events => 0,
1670	fontsize => $::FONTSIZE,	2014	#font => default_font
1671	@_,	2015	@_,
1672		2016
1673	layout => (new CFClient::Layout),	2017	layout => (new CFClient::Layout),
1674	par => [],	2018	par => [],
1675	height => 0,	2019	height => 0,
1676	children => [	2020	children => [
1677	(new CFClient::UI::Empty expand => 1),	2021	(new CFClient::UI::Empty expand => 1),
1678	(new CFClient::UI::Slider vertical => 1),	2022	(new CFClient::UI::Slider vertical => 1),
1679	],	2023	],
1680	);	2024	);
1681		2025
…		…
1696	sub text_height {	2040	sub text_height {
1697	my ($self, $text) = @_;	2041	my ($self, $text) = @_;
1698		2042
1699	my $layout = $self->{layout};	2043	my $layout = $self->{layout};
1700		2044
1701	$layout->set_height ($self->{fontsize});	2045	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
1702	$layout->set_width ($self->{w});	2046	$layout->set_width ($self->{w});
1703	$layout->set_text ($text);	2047	$layout->set_text ($text);
1704		2048
1705	($layout->size)[1]	2049	($layout->size)[1]
1706	}	2050	}
…		…
1710		2054
1711	$self->{need_reflow}++;	2055	$self->{need_reflow}++;
1712	$self->update;	2056	$self->update;
1713	}	2057	}
1714		2058
1715	sub size_request {
1716	my ($self) = @_;
1717
1718	($self->{req_w}, $self->{req_h})
1719	}
1720
1721	sub size_allocate {	2059	sub size_allocate {
1722	my ($self, $w, $h) = @_;	2060	my ($self, $w, $h) = @_;
1723		2061
		2062	$self->SUPER::size_allocate ($w, $h);
		2063
		2064	$self->{layout}->set_font ($self->{font}) if $self->{font};
1724	$self->{layout}->set_height ($self->{fontsize});	2065	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1725	$self->{layout}->set_width ($self->{w});	2066	$self->{layout}->set_width ($self->{children}[0]{w});
1726		2067
1727	$self->reflow;	2068	$self->reflow;
1728	$self->update;
1729	}	2069	}
1730		2070
1731	sub add_paragraph {	2071	sub add_paragraph {
1732	my ($self, $color, $text) = @_;	2072	my ($self, $color, $text) = @_;
1733		2073
…		…
1781	my $y1 = $top + $self->{h};	2121	my $y1 = $top + $self->{h};
1782		2122
1783	my $y = 0;	2123	my $y = 0;
1784		2124
1785	my $layout = $self->{layout};	2125	my $layout = $self->{layout};
		2126
		2127	$layout->set_font ($self->{font}) if $self->{font};
1786		2128
1787	for my $par (@{$self->{par}}) {	2129	for my $par (@{$self->{par}}) {
1788	my $h = $par->[0];	2130	my $h = $par->[0];
1789		2131
1790	if ($y0 < $y + $h && $y < $y1) {	2132	if ($y0 < $y + $h && $y < $y1) {
…		…
1818		2160
1819	}	2161	}
1820		2162
1821	#############################################################################	2163	#############################################################################
1822		2164
1823	package CFClient::UI::MapWidget;
1824
1825	use strict;
1826
1827	use List::Util qw(min max);
1828
1829	use SDL;
1830	use SDL::OpenGL;
1831
1832	our @ISA = CFClient::UI::Base::;
1833
1834	sub new {
1835	my $class = shift;
1836
1837	$class->SUPER::new (
1838	z => -1,
1839	can_focus => 1,
1840	list => (glGenLists 1),
1841	@_
1842	)
1843	}
1844
1845	sub key_down {
1846	print "MAPKEYDOWN\n";
1847	}
1848
1849	sub key_up {
1850	}
1851
1852	sub button_down {
1853	my ($self, $ev, $x, $y) = @_;
1854
1855	$self->focus_in;
1856
1857	if ($ev->button == 2) {
1858	my ($ox, $oy) = ($ev->button_x, $ev->button_y);
1859	my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y});
1860
1861	$self->{motion} = sub {
1862	my ($ev, $x, $y) = @_;
1863
1864	($x, $y) = ($ev->motion_x, $ev->motion_y);
1865
1866	$::CFG->{map_shift_x} = $bw + $x - $ox;
1867	$::CFG->{map_shift_y} = $bh + $y - $oy;
1868
1869	$self->update;
1870	};
1871	}
1872	}
1873
1874	sub button_up {
1875	my ($self, $ev, $x, $y) = @_;
1876
1877	delete $self->{motion};
1878	}
1879
1880	sub mouse_motion {
1881	my ($self, $ev, $x, $y) = @_;
1882
1883	$self->{motion}->($ev, $x, $y) if $self->{motion};
1884	}
1885
1886	sub size_request {
1887	(
1888	1 + 32 * int $::WIDTH / 32,
1889	1 + 32 * int $::HEIGHT / 32,
1890	)
1891	}
1892
1893	sub update {
1894	my ($self) = @_;
1895
1896	$self->{need_update} = 1;
1897	$self->SUPER::update;
1898	}
1899
1900	sub draw {
1901	my ($self) = @_;
1902
1903	if (delete $self->{need_update}) {
1904	glNewList $self->{list}, GL_COMPILE;
1905
1906	if ($::MAP) {
1907	my $sw = int $::WIDTH / 32;
1908	my $sh = int $::HEIGHT / 32;
1909
1910	my $sx = $::CFG->{map_shift_x}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32;
1911	my $sy = $::CFG->{map_shift_y}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32;
1912
1913	glTranslate $sx0 - 32, $sy0 - 32, 0;
1914
1915	my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1);
1916
1917	if ($::CFG->{fow_enable}) {
1918	if ($::CFG->{fow_smooth}) { # smooth fog of war
1919	glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER);
1920	glConvolutionFilter2D (
1921	GL_CONVOLUTION_2D,
1922	GL_ALPHA,
1923	3, 3,
1924	GL_ALPHA, GL_FLOAT,
1925	pack "f*",
1926	0.1, 0.1, 0.1,
1927	0.1, 0.2, 0.1,
1928	0.1, 0.1, 0.1,
1929	);
1930	glEnable GL_CONVOLUTION_2D;
1931	}
1932
1933	$self->{fow_texture} = new CFClient::Texture
1934	w => $w,
1935	h => $h,
1936	data => $data,
1937	internalformat => GL_ALPHA,
1938	format => GL_ALPHA;
1939
1940	glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
1941
1942	glEnable GL_BLEND;
1943	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1944	glEnable GL_TEXTURE_2D;
1945	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1946
1947	glColor +($::CFG->{fow_intensity}) x 3, 1;
1948	$self->{fow_texture}->draw_quad (0, 0, $w * 32, $h * 32);
1949
1950	glDisable GL_TEXTURE_2D;
1951	glDisable GL_BLEND;
1952	}
1953
1954	# HACK BEGIN
1955	{
1956	glTranslate -($sx0 - 32), -($sy0 - 32), 0;#remove
1957	my ($w, $h) = (250, 250);
1958
1959	glEnable GL_BLEND;
1960	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1961	glEnable GL_TEXTURE_2D;
1962	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1963
1964	$self->{mapmap_texture} =
1965	new CFClient::Texture
1966	w => $w,
1967	h => $h,
1968	data => $::MAP->mapmap ($w, $h),
1969	type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE;
1970
1971	$self->{mapmap_texture}->draw_quad (100, 100);
1972
1973	glDisable GL_TEXTURE_2D;
1974	glDisable GL_BLEND;
1975	}
1976	# HACK END
1977	}
1978
1979	glEndList;
1980	}
1981
1982	glPushMatrix;
1983	glCallList $self->{list};
1984	glPopMatrix;
1985
1986	if ($FOCUS != $self) {
1987	glColor 64/255, 64/255, 64/255;
1988	glLogicOp GL_AND;
1989	glEnable GL_COLOR_LOGIC_OP;
1990	glBegin GL_QUADS;
1991	glVertex 0, 0;
1992	glVertex 0, $::HEIGHT;
1993	glVertex $::WIDTH, $::HEIGHT;
1994	glVertex $::WIDTH, 0;
1995	glEnd;
1996	glDisable GL_COLOR_LOGIC_OP;
1997	}
1998	}
1999
2000	my %DIR = (
2001	SDLK_KP8, [1, "north"],
2002	SDLK_KP9, [2, "northeast"],
2003	SDLK_KP6, [3, "east"],
2004	SDLK_KP3, [4, "southeast"],
2005	SDLK_KP2, [5, "south"],
2006	SDLK_KP1, [6, "southwest"],
2007	SDLK_KP4, [7, "west"],
2008	SDLK_KP7, [8, "northwest"],
2009
2010	SDLK_UP, [1, "north"],
2011	SDLK_RIGHT, [3, "east"],
2012	SDLK_DOWN, [5, "south"],
2013	SDLK_LEFT, [7, "west"],
2014	);
2015
2016	sub key_down {
2017	my ($self, $ev) = @_;
2018
2019	my $mod = $ev->key_mod;
2020	my $sym = $ev->key_sym;
2021
2022	if ($sym == SDLK_KP5) {
2023	$::CONN->user_send ("stay fire");
2024	} elsif ($sym == SDLK_a) {
2025	$::CONN->user_send ("apply");
2026	} elsif ($sym == SDLK_QUOTE) {
2027	$self->emit ('activate_console');
2028	} elsif ($sym == SDLK_SLASH) {
2029	$self->emit ('activate_console' => '/');
2030	} elsif (exists $DIR{$sym}) {
2031	if ($mod & KMOD_SHIFT) {
2032	$self->{shft}++;
2033	$::CONN->user_send ("fire $DIR{$sym}[0]");
2034	} elsif ($mod & KMOD_CTRL) {
2035	$self->{ctrl}++;
2036	$::CONN->user_send ("run $DIR{$sym}[0]");
2037	} else {
2038	$::CONN->user_send ("$DIR{$sym}[1]");
2039	}
2040	}
2041	}
2042
2043	sub key_up {
2044	my ($self, $ev) = @_;
2045
2046	my $mod = $ev->key_mod;
2047	my $sym = $ev->key_sym;
2048
2049	if (!($mod & KMOD_SHIFT) && delete $self->{shft}) {
2050	$::CONN->user_send ("fire_stop");
2051	}
2052	if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) {
2053	$::CONN->user_send ("run_stop");
2054	}
2055	}
2056
2057	#############################################################################
2058
2059	package CFClient::UI::Animator;	2165	package CFClient::UI::Animator;
2060		2166
2061	use SDL::OpenGL;	2167	use CFClient::OpenGL;
2062		2168
2063	our @ISA = CFClient::UI::Bin::;	2169	our @ISA = CFClient::UI::Bin::;
2064		2170
2065	sub moveto {	2171	sub moveto {
2066	my ($self, $x, $y) = @_;	2172	my ($self, $x, $y) = @_;
…		…
2104		2210
2105	sub new {	2211	sub new {
2106	my $class = shift;	2212	my $class = shift;
2107		2213
2108	my $self = $class->SUPER::new (	2214	my $self = $class->SUPER::new (
2109	state => 0,	2215	state => 0,
2110	connect_activate => \&toggle_flopper,	2216	connect_activate => \&toggle_flopper,
2111	@_	2217	@_
2112	);	2218	);
2113		2219
2114	if ($self->{state}) {	2220	if ($self->{state}) {
…		…
2135	$self->emit (changed => $self->{state});	2241	$self->emit (changed => $self->{state});
2136	}	2242	}
2137		2243
2138	#############################################################################	2244	#############################################################################
2139		2245
		2246	package CFClient::UI::Tooltip;
		2247
		2248	our @ISA = CFClient::UI::Bin::;
		2249
		2250	use CFClient::OpenGL;
		2251
		2252	sub new {
		2253	my $class = shift;
		2254
		2255	$class->SUPER::new (
		2256	@_,
		2257	can_events => 0,
		2258	)
		2259	}
		2260
		2261	sub set_markup {
		2262	my ($self, $text) = @_;
		2263
		2264	$self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0];
		2265	$self->{label}->set_markup ($text);
		2266	$self->add ($self->{label});
		2267	}
		2268
		2269	sub size_request {
		2270	my ($self) = @_;
		2271
		2272	$self->child->set_max_size ($::WIDTH * 0.3);
		2273
		2274	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
		2275
		2276	($w + 4, $h + 4)
		2277	}
		2278
		2279	sub size_allocate {
		2280	my ($self, $w, $h) = @_;
		2281
		2282	$self->SUPER::size_allocate ($w - 4, $h - 4);
		2283	}
		2284
		2285	sub _draw {
		2286	my ($self) = @_;
		2287
		2288	glPushMatrix;
		2289	glTranslate 0.375, 0.375;
		2290
		2291	my ($w, $h) = @$self{qw(w h)};
		2292
		2293	glColor 1, 0.8, 0.4;
		2294	glBegin GL_QUADS;
		2295	glVertex 0 , 0;
		2296	glVertex 0 , $h;
		2297	glVertex $w, $h;
		2298	glVertex $w, 0;
		2299	glEnd;
		2300
		2301	glColor 0, 0, 0;
		2302	glBegin GL_LINE_LOOP;
		2303	glVertex 0 , 0;
		2304	glVertex 0 , $h;
		2305	glVertex $w, $h;
		2306	glVertex $w, 0;
		2307	glEnd;
		2308
		2309	glPopMatrix;
		2310
		2311	glTranslate 2, 2;
		2312	$self->SUPER::_draw;
		2313	}
		2314
		2315	#############################################################################
		2316
		2317	package CFClient::UI::Face;
		2318
		2319	our @ISA = CFClient::UI::Base::;
		2320
		2321	use CFClient::OpenGL;
		2322
		2323	sub new {
		2324	my $class = shift;
		2325
		2326	$class->SUPER::new (
		2327	aspect => 1,
		2328	@_,
		2329	)
		2330	}
		2331
		2332	sub size_request {
		2333	(32, 8)
		2334	}
		2335
		2336	sub draw {
		2337	my ($self) = @_;
		2338
		2339	my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]];
		2340
		2341	if ($tex) {
		2342	glEnable GL_BLEND;
		2343	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		2344	glEnable GL_TEXTURE_2D;
		2345	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		2346	glColor 1, 1, 1, 1;
		2347	$tex->draw_quad (0, 0, $self->{w}, $self->{h});
		2348	glDisable GL_TEXTURE_2D;
		2349	glDisable GL_BLEND;
		2350	}
		2351	}
		2352
		2353	#############################################################################
		2354
2140	package CFClient::UI::Root;	2355	package CFClient::UI::Root;
2141		2356
2142	our @ISA = CFClient::UI::Container::;	2357	our @ISA = CFClient::UI::Container::;
2143		2358
2144	use SDL::OpenGL;	2359	use CFClient::OpenGL;
2145		2360
2146	sub check_size {	2361	sub check_size {
2147	my ($self) = @_;	2362	my ($self) = @_;
2148		2363
2149	$self->configure (0, 0, $::WITH, $::HEIGHT);	2364	$self->configure (0, 0, $::WIDTH, $::HEIGHT);
2150	}	2365	}
2151		2366
2152	sub size_request {	2367	sub size_request {
2153	($::WIDTH, $::HEIGHT)	2368	($::WIDTH, $::HEIGHT)
2154	}	2369	}
…		…
2156	sub configure {	2371	sub configure {
2157	my ($self, $x, $y, $w, $h) = @_;	2372	my ($self, $x, $y, $w, $h) = @_;
2158		2373
2159	$self->SUPER::configure ($x, $y, $w, $h);	2374	$self->SUPER::configure ($x, $y, $w, $h);
2160		2375
2161	$_->configure ($_->{x}, $_->{y}, $_->size_request)
2162	for @{$self->{children}};	2376	for my $child (@{$self->{children}}) {
		2377	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
		2378
		2379	$X = List::Util::max 0, List::Util::min $w - $W, $X;
		2380	$Y = List::Util::max 0, List::Util::min $h - $H, $Y;
		2381	$child->configure ($X, $Y, $W,$H);
		2382	}
2163	}	2383	}
2164		2384
2165	sub _topleft {	2385	sub _topleft {
2166	my ($self, $x, $y) = @_;	2386	my ($self, $x, $y) = @_;
2167		2387
…		…
2175	::refresh ();	2395	::refresh ();
2176	}	2396	}
2177		2397
2178	sub add {	2398	sub add {
2179	my ($self, $child) = @_;	2399	my ($self, $child) = @_;
		2400
		2401	# integerize window positions
		2402	$child->{x} = int $child->{x};
		2403	$child->{y} = int $child->{y};
2180		2404
2181	$self->SUPER::add ($child);	2405	$self->SUPER::add ($child);
2182	}	2406	}
2183		2407
2184	sub on_refresh {	2408	sub on_refresh {
…		…
2210	#############################################################################	2434	#############################################################################
2211		2435
2212	package CFClient::UI;	2436	package CFClient::UI;
2213		2437
2214	$ROOT = new CFClient::UI::Root;	2438	$ROOT = new CFClient::UI::Root;
		2439	$TOOLTIP = new CFClient::UI::Tooltip;
2215		2440
2216	1	2441	1
2217		2442

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