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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.125 by root, Mon Apr 17 20:52:15 2006 UTC vs.
Revision 1.164 by root, Mon Apr 24 06:57:39 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) = @_;
		185
117	$self->{x} = int $x;	186	$self->{x} = int $x;
118	$self->{y} = int $y;	187	$self->{y} = int $y;
119	$self->{z} = $z if defined $z;	188	$self->{z} = $z if defined $z;
120	}
121		189
122	sub needs_redraw {	190	$self->update;
123	0	191	}
		192
		193	sub set_size {
		194	my ($self, $w, $h) = @_;
		195
		196	$self->{user_w} = $w;
		197	$self->{user_h} = $h;
		198
		199	$self->check_size;
124	}	200	}
125		201
126	sub size_request {	202	sub size_request {
127	require Carp;	203	require Carp;
128	Carp::confess "size_request is abtract";	204	Carp::confess "size_request is abstract";
129	}	205	}
130		206
131	sub _size_allocate {	207	sub configure {
132	my ($self, $x, $y, $w, $h) = @_;	208	my ($self, $x, $y, $w, $h) = @_;
133		209
		210	if ($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) {
134	$self->{x} = $x;	223	$self->{x} = $x;
135	$self->{y} = $y;	224	$self->{y} = $y;
		225	$self->update;
		226	}
136		227
137	return unless $self->{w} != $w || $self->{h} != $h;	228	if ($self->{w} != $w || $self->{h} != $h) {
138
139	$self->{w} = $w;	229	$self->{w} = $w;
140	$self->{h} = $h;	230	$self->{h} = $h;
141		231
		232	$self->size_allocate ($w, $h);
		233	$self->update;
142	1	234	}
143	}	235	}
144		236
145	sub size_allocate {	237	sub size_allocate {
		238	# nothing to be done
		239	}
		240
		241	sub set_max_size {
146	my ($self, $x, $y, $w, $h) = @_;	242	my ($self, $w, $h) = @_;
147		243
148	$self->_size_allocate ($x, $y, $w, $h);	244	delete $self->{max_w}; $self->{max_w} = $w if $w;
		245	delete $self->{max_h}; $self->{max_h} = $h if $h;
149	}	246	}
150		247
151	# return top left coordinates	248	# return top left coordinates
152	sub _topleft {	249	sub _topleft {
153	my ($self, $x, $y) = @_;	250	my ($self, $x, $y) = @_;
…		…
236	glVertex $x + $self->{w}, $y + $self->{h};	333	glVertex $x + $self->{w}, $y + $self->{h};
237	glVertex $x , $y + $self->{h};	334	glVertex $x , $y + $self->{h};
238	glEnd;	335	glEnd;
239	glDisable GL_BLEND;	336	glDisable GL_BLEND;
240	}	337	}
		338
		339	if ($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 => $self, fontsize => 0)->_draw;
		351	}
241	}	352	}
242		353
243	sub _draw {	354	sub _draw {
244	my ($self) = @_;	355	my ($self) = @_;
245		356
246	warn "no draw defined for $self\n";	357	warn "no draw defined for $self\n";
247	}	358	}
248		359
249	sub find_widget {	360	sub find_widget {
250	my ($self, $x, $y) = @_;	361	my ($self, $x, $y) = @_;
		362
		363	return () unless $self->{can_events};
251		364
252	return $self	365	return $self
253	if $x >= $self->{x} && $x < $self->{x} + $self->{w}	366	if $x >= $self->{x} && $x < $self->{x} + $self->{w}
254	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};	367	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};
255		368
…		…
263	}	376	}
264		377
265	sub check_size {	378	sub check_size {
266	my ($self) = @_;	379	my ($self) = @_;
267		380
268	my ($w, $h) = $self->size_request;	381	$self->{parent}
		382	or return 1;
269		383
		384	my ($w, $h) = $self->{user_w} && $self->{user_h}
		385	? @$self{qw(user_w user_h)}
		386	: $self->size_request;
		387
270	if ($w != $self->{req_w} || $h != $self->{req_h}) {	388	if ($w != $self->{req_w} || $h != $self->{req_h}) {
271	$self->{req_w} = $w;	389	$self->{req_w} = $w;
272	$self->{req_h} = $h;	390	$self->{req_h} = $h;
273		391
274	$self->{parent}->check_size	392	$self->{parent}->check_size
275	if $self->{parent};	393	or $self->size_allocate (
		394	(List::Util::max $self->{w}, $w),
		395	(List::Util::max $self->{h}, $h),
		396	);
		397
		398	1
		399	} else {
		400	0
276	}	401	}
277	}	402	}
278		403
279	sub update {	404	sub update {
280	my ($self) = @_;	405	my ($self) = @_;
…		…
284	}	409	}
285		410
286	sub connect {	411	sub connect {
287	my ($self, $signal, $cb) = @_;	412	my ($self, $signal, $cb) = @_;
288		413
289	push @{ $self->{cb}{$signal} }, $cb;	414	push @{ $self->{signal_cb}{$signal} }, $cb;
290	}	415	}
291		416
292	sub emit {	417	sub emit {
293	my ($self, $signal, @args) = @_;	418	my ($self, $signal, @args) = @_;
294		419
295	$_->($self, @args)	420	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
296	for @{$self->{cb}{$signal} || []};
297	}	421	}
298		422
299	sub DESTROY {	423	sub DESTROY {
300	my ($self) = @_;	424	my ($self) = @_;
301		425
…		…
307	package CFClient::UI::DrawBG;	431	package CFClient::UI::DrawBG;
308		432
309	our @ISA = CFClient::UI::Base::;	433	our @ISA = CFClient::UI::Base::;
310		434
311	use strict;	435	use strict;
312	use SDL::OpenGL;	436	use CFClient::OpenGL;
313		437
314	sub new {	438	sub new {
315	my $class = shift;	439	my $class = shift;
316		440
317	# range [value, low, high, page]	441	# range [value, low, high, page]
…		…
346		470
347	package CFClient::UI::Empty;	471	package CFClient::UI::Empty;
348		472
349	our @ISA = CFClient::UI::Base::;	473	our @ISA = CFClient::UI::Base::;
350		474
		475	sub new {
		476	my ($class, %arg) = @_;
		477	$class->SUPER::new (can_events => 0, %arg);
		478	}
		479
351	sub size_request {	480	sub size_request {
352	(0, 0)	481	(0, 0)
353	}	482	}
354		483
355	sub draw { }	484	sub draw { }
…		…
363	sub new {	492	sub new {
364	my ($class, %arg) = @_;	493	my ($class, %arg) = @_;
365		494
366	my $children = delete $arg{children} || [];	495	my $children = delete $arg{children} || [];
367		496
368	my $self = $class->SUPER::new (children => [], %arg);	497	my $self = $class->SUPER::new (children => [], can_events => 0, %arg);
369	$self->add ($_) for @$children;	498	$self->add ($_) for @$children;
370		499
371	$self	500	$self
372	}	501	}
373		502
…		…
381	$self->{children} = [	510	$self->{children} = [
382	sort { $a->{z} <=> $b->{z} }	511	sort { $a->{z} <=> $b->{z} }
383	@{$self->{children}}, $child	512	@{$self->{children}}, $child
384	];	513	];
385		514
386	$self->{w} = $self->{h} = -1;	515	$child->check_size;
		516	}
		517
		518	sub remove {
		519	my ($self, $child) = @_;
		520
		521	delete $child->{parent};
		522	$child->hide;
		523
		524	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
		525
		526	$self->check_size;
387	$self->update;	527	$self->update;
388	}	528	}
389		529
390	sub remove {	530	sub clear {
391	my ($self, $widget) = @_;	531	my ($self) = @_;
392		532
393	$self->{children} = [ grep $_ != $widget, @{ $self->{children} } ];	533	my $children = delete $self->{children};
		534	$self->{children} = [];
394		535
395	$self->check_size;	536	for (@$children) {
		537	delete $_->{parent};
		538	$_->hide;
		539	}
396	}	540	}
397		541
398	sub find_widget {	542	sub find_widget {
399	my ($self, $x, $y) = @_;	543	my ($self, $x, $y) = @_;
400		544
…		…
430		574
431	$class->SUPER::new (children => [$child], %arg)	575	$class->SUPER::new (children => [$child], %arg)
432	}	576	}
433		577
434	sub add {	578	sub add {
435	my ($self, $widget) = @_;	579	my ($self, $child) = @_;
436		580
437	$self->{children} = [];	581	$self->{children} = [];
438		582
439	$self->SUPER::add ($widget);	583	$self->SUPER::add ($child);
440	}	584	}
441		585
442	sub remove {	586	sub remove {
443	my ($self, $widget) = @_;	587	my ($self, $widget) = @_;
444		588
…		…
453	sub size_request {	597	sub size_request {
454	$_[0]{children}[0]->size_request	598	$_[0]{children}[0]->size_request
455	}	599	}
456		600
457	sub size_allocate {	601	sub size_allocate {
458	my ($self, $x, $y, $w, $h) = @_;	602	my ($self, $w, $h) = @_;
459		603
460	$self->_size_allocate ($x, $y, $w, $h) or return;
461
462	$self->{children}[0]->size_allocate (0, 0, $w, $h);	604	$self->{children}[0]->configure (0, 0, $w, $h);
463	}	605	}
464		606
465	#############################################################################	607	#############################################################################
466		608
467	package CFClient::UI::Window;	609	package CFClient::UI::Window;
468		610
469	our @ISA = CFClient::UI::Bin::;	611	our @ISA = CFClient::UI::Bin::;
470		612
471	use SDL::OpenGL;	613	use CFClient::OpenGL;
472		614
473	sub new {	615	sub new {
474	my ($class, %arg) = @_;	616	my ($class, %arg) = @_;
475		617
476	my $self = $class->SUPER::new (%arg);	618	my $self = $class->SUPER::new (%arg);
…		…
493	$self->child->draw;	635	$self->child->draw;
494	};	636	};
495	}	637	}
496		638
497	sub size_allocate {	639	sub size_allocate {
498	my ($self, $x, $y, $w, $h) = @_;	640	my ($self, $w, $h) = @_;
499		641
500	$self->_size_allocate ($x, $y, $w, $h) or return;
501
502	$self->child->size_allocate (0, 0, $w, $h);	642	$self->child->configure (0, 0, $w, $h);
503		643
504	$self->render_chld;	644	$self->render_chld;
505	}	645	}
506		646
507	sub _draw {	647	sub _draw {
…		…
532	sub new { die }	672	sub new { die }
533		673
534	sub size_request {	674	sub size_request {
535	my ($self) = @_;	675	my ($self) = @_;
536		676
537	@$self{qw(child_w child_h)} = $self->child->size_request;	677	@$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};
538	$self->child->size_allocate (0, 0, @$self{qw(child_w child_h)});	678	$self->child->size_allocate (0, 0, @$self{qw(child_w child_h)});
539		679
540	@$self{qw(child_w child_h)}	680	@$self{qw(child_w child_h)}
541	}	681	}
542		682
543	sub size_allocate {
544	my ($self, $x, $y, $w, $h) = @_;
545
546	$self->_size_allocate ($x, $y, $w, $h) or return;
547	}
548
549	sub _draw {	683	sub _draw {
550	my ($self) = @_;	684	my ($self) = @_;
551		685
552	$self->{children}[1]->draw;	686	$self->{children}[1]->draw;
553	}	687	}
…		…
557		691
558	package CFClient::UI::Frame;	692	package CFClient::UI::Frame;
559		693
560	our @ISA = CFClient::UI::Bin::;	694	our @ISA = CFClient::UI::Bin::;
561		695
562	use SDL::OpenGL;	696	use CFClient::OpenGL;
563
564	sub size_request {
565	my ($self) = @_;
566	my $chld = $self->child
567	or return (0, 0);
568
569	$chld->move (2, 2);
570
571	map { $_ + 4 } $chld->size_request;
572	}
573
574	sub size_allocate {
575	my ($self, $x, $y, $w, $h) = @_;
576
577	$self->_size_allocate ($x, $y, $w, $h) or return;
578
579	$self->child->size_allocate (2, 2, $w - 4, $h - 4);
580	}
581
582	sub _draw {
583	my ($self) = @_;
584
585	my $chld = $self->child;
586
587	my ($w, $h) = $chld->size_request;
588
589	glBegin GL_QUADS;
590	glColor 0, 0, 0;
591	glVertex 0 , 0;
592	glVertex 0 , $h + 4;
593	glVertex $w + 4 , $h + 4;
594	glVertex $w + 4 , 0;
595	glEnd;
596
597	$chld->draw;
598	}
599
600	#############################################################################
601
602	package CFClient::UI::FancyFrame;
603
604	our @ISA = CFClient::UI::Bin::;
605
606	use SDL::OpenGL;
607
608	my @tex =
609	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
610	qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
611		697
612	sub new {	698	sub new {
613	my $class = shift;	699	my $class = shift;
614		700
615	# TODO: user_x, user_y, overwrite moveto?
616
617	$class->SUPER::new (	701	my $self = $class->SUPER::new (
618	bg => [1, 1, 1, 1],	702	bg => [1, 1, 1, 1],
619	border_bg => [1, 1, 1, 1],	703	border_bg => [1, 1, 1, 1],
620	border => int $::FONTSIZE * 0.8,	704	border => 0.8,
621	@_	705	@_
		706	);
		707
		708	$self
		709	}
		710
		711	sub _draw {
		712	my ($self) = @_;
		713
		714	my ($w, $h) = ($self->{w}, $self->{h});
		715
		716	glEnable GL_BLEND;
		717	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		718	glEnable GL_TEXTURE_2D;
		719	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		720
		721	# glBegin GL_QUADS;
		722	# glColor 0, 0, 0, 0;
		723	# glVertex 0 , 0;
		724	# glVertex 0 , $h;
		725	# glVertex $w, $h;
		726	# glVertex $w, 0;
		727	# glEnd;
		728
		729
		730	$self->child->draw;
		731	glDisable GL_BLEND;
		732	glDisable GL_TEXTURE_2D;
		733	}
		734
		735	#############################################################################
		736
		737	package CFClient::UI::FancyFrame;
		738
		739	our @ISA = CFClient::UI::Bin::;
		740
		741	use CFClient::OpenGL;
		742
		743	my @tex =
		744	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		745	qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
		746
		747	sub new {
		748	my $class = shift;
		749
		750	# TODO: user_x, user_y, overwrite moveto?
		751
		752	my $self = $class->SUPER::new (
		753	bg => [1, 1, 1, 1],
		754	border_bg => [1, 1, 1, 1],
		755	border => 0.8,
		756	can_events => 0,
		757	@_
		758	);
		759
		760	$self->{title} &&= new CFClient::UI::Label
		761	align => 0,
		762	valign => 1,
		763	text => $self->{title},
		764	fontsize => 1;
		765
		766	$self
		767	}
		768
		769	sub border {
		770	int $_[0]{border} * $::FONTSIZE
		771	}
		772
		773	sub size_request {
		774	my ($self) = @_;
		775
		776	my ($w, $h) = $self->SUPER::size_request;
		777
		778	(
		779	$w + $self->border * 2,
		780	$h + $self->border * 2,
622	)	781	)
623	}	782	}
624		783
625	sub size_request {
626	my ($self) = @_;
627
628	return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h};
629
630	my ($w, $h) = $self->SUPER::size_request;
631
632	(
633	$w + $self->{border} * 2,
634	$h + $self->{border} * 2,
635	)
636	}
637
638	sub size_allocate {	784	sub size_allocate {
639	my ($self, $x, $y, $w, $h) = @_;	785	my ($self, $w, $h) = @_;
640		786
641	$self->_size_allocate ($x, $y, $w, $h) or return;
642
643	$h -= List::Util::max 0, $self->{border} * 2;	787	$h -= List::Util::max 0, $self->border * 2;
644	$w -= List::Util::max 0, $self->{border} * 2;	788	$w -= List::Util::max 0, $self->border * 2;
645		789
		790	$self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2)
		791	if $self->{title};
		792
646	$self->child->size_allocate ($self->{border}, $self->{border}, $w, $h);	793	$self->child->configure ($self->border, $self->border, $w, $h);
647	}	794	}
648		795
649	sub button_down {	796	sub button_down {
650	my ($self, $ev, $x, $y) = @_;	797	my ($self, $ev, $x, $y) = @_;
651		798
		799	my $border = $self->border;
		800
652	if ($x < $self->{w} && $x >= $self->{w} - $self->{border}	801	if ($x < $self->{w} && $x >= $self->{w} - $border
653	&& $y < $self->{h} && $y >= $self->{h} - $self->{border}) {	802	&& $y < $self->{h} && $y >= $self->{h} - $border) {
654		803
655	my ($ox, $oy) = ($ev->button_x, $ev->button_y);	804	my ($ox, $oy) = ($ev->{x}, $ev->{y});
656	my ($bw, $bh) = ($self->{w}, $self->{h});	805	my ($bw, $bh) = ($self->{w}, $self->{h});
657		806
658	$self->{motion} = sub {	807	$self->{motion} = sub {
659	my ($ev, $x, $y) = @_;	808	my ($ev, $x, $y) = @_;
660		809
661	($x, $y) = ($ev->motion_x, $ev->motion_y);	810	($x, $y) = ($ev->{x}, $ev->{y});
662		811
663	$self->{user_w} = $bw + $x - $ox;	812	$self->{user_w} = $bw + $x - $ox;
664	$self->{user_h} = $bh + $y - $oy;	813	$self->{user_h} = $bh + $y - $oy;
665	$self->update;	814	$self->check_size;
666	};	815	};
667		816
668	} elsif ($x >= 0 && $x < $self->{w}	817	} elsif ($x >= 0 && $x < $self->{w}
669	&& $y >= 0 && $y < $self->{border}) {	818	&& $y >= 0 && $y < $border) {
670		819
671	my ($ox, $oy) = ($ev->button_x, $ev->button_y);	820	my ($ox, $oy) = ($ev->{x}, $ev->{y});
672	my ($bx, $by) = ($self->{x}, $self->{y});	821	my ($bx, $by) = ($self->{x}, $self->{y});
673		822
674	$self->{motion} = sub {	823	$self->{motion} = sub {
675	my ($ev, $x, $y) = @_;	824	my ($ev, $x, $y) = @_;
676		825
677	($x, $y) = ($ev->motion_x, $ev->motion_y);	826	($x, $y) = ($ev->{x}, $ev->{y});
678		827
679	$self->move ($bx + $x - $ox, $by + $y - $oy);	828	$self->move ($bx + $x - $ox, $by + $y - $oy);
680	$self->update;	829	$self->update;
681	};	830	};
682	}	831	}
…		…
703	glEnable GL_BLEND;	852	glEnable GL_BLEND;
704	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	853	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
705	glEnable GL_TEXTURE_2D;	854	glEnable GL_TEXTURE_2D;
706	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	855	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
707		856
		857	my $border = $self->border;
		858
708	glColor @{ $self->{border_bg} };	859	glColor @{ $self->{border_bg} };
709	$tex[1]->draw_quad (0, 0, $w, $self->{border});	860	$tex[1]->draw_quad (0, 0, $w, $border);
710	$tex[3]->draw_quad (0, $self->{border}, $self->{border}, $ch);	861	$tex[3]->draw_quad (0, $border, $border, $ch);
711	$tex[2]->draw_quad ($w - $self->{border}, $self->{border}, $self->{border}, $ch);	862	$tex[2]->draw_quad ($w - $border, $border, $border, $ch);
712	$tex[4]->draw_quad (0, $h - $self->{border}, $w, $self->{border});	863	$tex[4]->draw_quad (0, $h - $border, $w, $border);
713		864
714	my $bg = $tex[0];	865	my $bg = $tex[0];
715		866
716	# TODO: repeat texture not scale	867	# TODO: repeat texture not scale
717	my $rep_x = $cw / $bg->{w};	868	my $rep_x = $cw / $bg->{w};
…		…
720	glColor @{ $self->{bg} };	871	glColor @{ $self->{bg} };
721		872
722	$bg->{s} = $rep_x;	873	$bg->{s} = $rep_x;
723	$bg->{t} = $rep_y;	874	$bg->{t} = $rep_y;
724	$bg->{wrap_mode} = 1;	875	$bg->{wrap_mode} = 1;
725	$bg->draw_quad ($self->{border}, $self->{border}, $cw, $ch);	876	$bg->draw_quad ($border, $border, $cw, $ch);
726		877
727	glDisable GL_TEXTURE_2D;	878	glDisable GL_TEXTURE_2D;
728	glDisable GL_BLEND;	879	glDisable GL_BLEND;
729		880
		881	$self->{title}->draw if $self->{title};
730	$self->child->draw;	882	$self->child->draw;
731	}	883	}
732		884
733	#############################################################################	885	#############################################################################
734		886
…		…
736		888
737	our @ISA = CFClient::UI::Base::;	889	our @ISA = CFClient::UI::Base::;
738		890
739	use List::Util qw(max sum);	891	use List::Util qw(max sum);
740		892
741	use SDL::OpenGL;	893	use CFClient::OpenGL;
742		894
743	sub new {	895	sub new {
744	my $class = shift;	896	my $class = shift;
745		897
746	$class->SUPER::new (	898	$class->SUPER::new (
…		…
753	my ($self, $x, $y, $child) = @_;	905	my ($self, $x, $y, $child) = @_;
754		906
755	$child->set_parent ($self);	907	$child->set_parent ($self);
756	$self->{children}[$y][$x] = $child;	908	$self->{children}[$y][$x] = $child;
757		909
758	$self->{w} = $self->{h} = -1;	910	$child->check_size;
759	$self->update;
760	}	911	}
761		912
762	# TODO: move to container class maybe? send childs a signal on removal?	913	# TODO: move to container class maybe? send childs a signal on removal?
763	sub clear {	914	sub clear {
764	my ($self) = @_;	915	my ($self) = @_;
765		916
766	delete $self->{children};	917	my $children = delete $self->{children};
		918
		919	for (grep $_, map @$_, grep $_, @$children) {
		920	delete $_->{parent};
		921	$_->hide;
		922	}
		923
767	$self->update;	924	$self->update;
768	}	925	}
769		926
770	sub get_wh {	927	sub get_wh {
771	my ($self) = @_;	928	my ($self) = @_;
…		…
777	or next;	934	or next;
778		935
779	for my $x (0 .. $#$row) {	936	for my $x (0 .. $#$row) {
780	my $widget = $row->[$x]	937	my $widget = $row->[$x]
781	or next;	938	or next;
782	my ($w, $h) = $widget->size_request;	939	my ($w, $h) = @$widget{qw(req_w req_h)};
783		940
784	$w[$x] = max $w[$x], $w;	941	$w[$x] = max $w[$x], $w;
785	$h[$y] = max $h[$y], $h;	942	$h[$y] = max $h[$y], $h;
786	}	943	}
787	}	944	}
…		…
799	(sum @$hs),	956	(sum @$hs),
800	)	957	)
801	}	958	}
802		959
803	sub size_allocate {	960	sub size_allocate {
804	my ($self, $x, $y, $w, $h) = @_;	961	my ($self, $w, $h) = @_;
805
806	$self->_size_allocate ($x, $y, $w, $h) or return;
807		962
808	my ($ws, $hs) = $self->get_wh;	963	my ($ws, $hs) = $self->get_wh;
809		964
810	my $req_w = sum @$ws;	965	my $req_w = sum @$ws;
811	my $req_h = sum @$hs;	966	my $req_h = sum @$hs;
…		…
833		988
834	for my $c (0 .. $#$row) {	989	for my $c (0 .. $#$row) {
835	my $col_w = $ws->[$c];	990	my $col_w = $ws->[$c];
836		991
837	if (my $widget = $row->[$c]) {	992	if (my $widget = $row->[$c]) {
838	$widget->size_allocate ($x, $y, $col_w, $row_h);	993	$widget->configure ($x, $y, $col_w, $row_h);
839	}	994	}
840		995
841	$x += $col_w;	996	$x += $col_w;
842	}	997	}
843		998
…		…
888	(List::Util::max map $_->[1], @alloc),	1043	(List::Util::max map $_->[1], @alloc),
889	)	1044	)
890	}	1045	}
891		1046
892	sub size_allocate {	1047	sub size_allocate {
893	my ($self, $x, $y, $w, $h) = @_;	1048	my ($self, $w, $h) = @_;
894
895	$self->_size_allocate ($x, $y, $w, $h) or return;
896		1049
897	($h, $w) = ($w, $h);	1050	($h, $w) = ($w, $h);
898		1051
899	my $children = $self->{children};	1052	my $children = $self->{children};
900		1053
901	my @h = map +($_->size_request)[0], @$children;	1054	my @h = map $_->{req_w}, @$children;
902		1055
903	my $req_h = List::Util::sum @h;	1056	my $req_h = List::Util::sum @h;
904		1057
905	if ($req_h > $h) {	1058	if ($req_h > $h) {
906	# ah well, not enough space	1059	# ah well, not enough space
…		…
922		1075
923	my $y = 0;	1076	my $y = 0;
924	for (0 .. $#$children) {	1077	for (0 .. $#$children) {
925	my $child = $children->[$_];	1078	my $child = $children->[$_];
926	my $h = $h[$_];	1079	my $h = $h[$_];
927	$child->size_allocate ($y, 0, $h, $w);	1080	$child->configure ($y, 0, $h, $w);
928		1081
929	$y += $h;	1082	$y += $h;
930	}	1083	}
931		1084
932	1	1085	1
…		…
950	(List::Util::sum map $_->[1], @alloc),	1103	(List::Util::sum map $_->[1], @alloc),
951	)	1104	)
952	}	1105	}
953		1106
954	sub size_allocate {	1107	sub size_allocate {
955	my ($self, $x, $y, $w, $h) = @_;	1108	my ($self, $w, $h) = @_;
956
957	$self->_size_allocate ($x, $y, $w, $h) or return;
958		1109
959	my $children = $self->{children};	1110	my $children = $self->{children};
960		1111
961	my @h = map +($_->size_request)[1], @$children;	1112	my @h = map $_->{req_h}, @$children;
962		1113
963	my $req_h = List::Util::sum @h;	1114	my $req_h = List::Util::sum @h;
964		1115
965	if ($req_h > $h) {	1116	if ($req_h > $h) {
966	# ah well, not enough space	1117	# ah well, not enough space
…		…
980		1131
981	my $y = 0;	1132	my $y = 0;
982	for (0 .. $#$children) {	1133	for (0 .. $#$children) {
983	my $child = $children->[$_];	1134	my $child = $children->[$_];
984	my $h = $h[$_];	1135	my $h = $h[$_];
985	$child->size_allocate (0, $y, $w, $h);	1136	$child->configure (0, $y, $w, $h);
986		1137
987	$y += $h;	1138	$y += $h;
988	}	1139	}
989		1140
990	1	1141	1
…		…
994		1145
995	package CFClient::UI::Label;	1146	package CFClient::UI::Label;
996		1147
997	our @ISA = CFClient::UI::Base::;	1148	our @ISA = CFClient::UI::Base::;
998		1149
999	use SDL::OpenGL;	1150	use CFClient::OpenGL;
1000		1151
1001	sub new {	1152	sub new {
1002	my ($class, %arg) = @_;	1153	my ($class, %arg) = @_;
1003		1154
1004	my $self = $class->SUPER::new (	1155	my $self = $class->SUPER::new (
1005	fg => [1, 1, 1],	1156	fg => [1, 1, 1],
1006	fontsize => $::FONTSIZE,	1157	#font => default_font
		1158	fontsize => 1,
1007	text => "",	1159	text => "",
1008	align => -1,	1160	align => -1,
1009	valign => -1,	1161	valign => -1,
1010	padding => 2,	1162	padding => 2,
1011	layout => new CFClient::Layout,	1163	layout => new CFClient::Layout,
		1164	can_events => 0,
1012	%arg	1165	%arg
1013	);	1166	);
1014		1167
1015	$self->{xxx}++ if $self->{text} eq "Client Setup" && $self->{align};#d#	1168	if (exists $self->{template}) {
		1169	my $layout = new CFClient::Layout;
		1170	$layout->set_text (delete $self->{template});
		1171	$self->{template} = $layout;
		1172	}
1016		1173
1017	$self->set_text (delete $self->{text}) if exists $self->{text};	1174	$self->set_text (delete $self->{text}) if exists $self->{text};
1018	$self->set_markup (delete $self->{markup}) if exists $self->{markup};	1175	$self->set_markup (delete $self->{markup}) if exists $self->{markup};
1019		1176
1020	$self	1177	$self
1021	}	1178	}
1022		1179
1023	sub escape_text {	1180	sub escape {
1024	local $_ = $_[1];	1181	local $_ = $_[1];
1025		1182
1026	s/&/&amp;/g;	1183	s/&/&amp;/g;
1027	s/>/&gt;/g;	1184	s/>/&gt;/g;
1028	s/</&lt;/g;	1185	s/</&lt;/g;
…		…
1034	my ($self, $text) = @_;	1191	my ($self, $text) = @_;
1035		1192
1036	$self->{layout}->set_text ($text);	1193	$self->{layout}->set_text ($text);
1037		1194
1038	delete $self->{texture};	1195	delete $self->{texture};
		1196	$self->check_size;
1039	$self->update;	1197	$self->update;
1040	}	1198	}
1041		1199
1042	sub set_markup {	1200	sub set_markup {
1043	my ($self, $markup) = @_;	1201	my ($self, $markup) = @_;
1044		1202
1045	$self->{layout}->set_markup ($markup);	1203	$self->{layout}->set_markup ($markup);
1046		1204
1047	delete $self->{texture};	1205	delete $self->{texture};
		1206	$self->check_size;
1048	$self->update;	1207	$self->update;
1049	}	1208	}
1050		1209
1051	sub size_request {	1210	sub size_request {
1052	my ($self) = @_;	1211	my ($self) = @_;
1053		1212
1054	$self->{layout}->set_width;	1213	$self->{layout}->set_font ($self->{font}) if $self->{font};
		1214	$self->{layout}->set_width ($self->{max_w} || -1);
1055	$self->{layout}->set_height ($self->{fontsize});	1215	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1056		1216
1057	my ($w, $h) = $self->{layout}->size;	1217	my ($w, $h) = $self->{layout}->size;
		1218
		1219	if (exists $self->{template}) {
		1220	$self->{template}->set_font ($self->{font}) if $self->{font};
		1221	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
		1222
		1223	my ($w2, $h2) = $self->{template}->size;
		1224
		1225	$w = List::Util::max $w, $w2;
		1226	$h = List::Util::max $h, $h2;
		1227	}
1058		1228
1059	(	1229	(
1060	$w + $self->{padding} * 2,	1230	$w + $self->{padding} * 2,
1061	$h + $self->{padding} * 2,	1231	$h + $self->{padding} * 2,
1062	)	1232	)
1063	}	1233	}
1064		1234
1065	sub size_allocate {	1235	sub size_allocate {
1066	my ($self, $x, $y, $w, $h) = @_;	1236	my ($self, $w, $h) = @_;
1067
1068	$self->_size_allocate ($x, $y, $w, $h) or return;
1069		1237
1070	delete $self->{texture};	1238	delete $self->{texture};
1071	}	1239	}
1072		1240
1073	sub update {	1241	sub set_fontsize {
1074	my ($self) = @_;	1242	my ($self, $fontsize) = @_;
1075		1243
		1244	$self->{fontsize} = $fontsize;
1076	delete $self->{texture};	1245	delete $self->{texture};
		1246	$self->check_size;
1077	$self->SUPER::update;	1247	$self->update;
1078	}	1248	}
1079		1249
1080	sub _draw {	1250	sub _draw {
1081	my ($self) = @_;	1251	my ($self) = @_;
1082		1252
1083	my $tex = $self->{texture} ||= do {	1253	my $tex = $self->{texture} ||= do {
		1254	$self->{layout}->set_font ($self->{font}) if $self->{font};
1084	$self->{layout}->set_width ($self->{w});	1255	$self->{layout}->set_width ($self->{w});
1085	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize});	1256	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);
1086	new_from_layout CFClient::Texture $self->{layout}	1257	new_from_layout CFClient::Texture $self->{layout}
1087	};	1258	};
1088		1259
1089	glEnable GL_BLEND;	1260	glEnable GL_BLEND;
1090	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1261	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
…		…
1115		1286
1116	package CFClient::UI::EntryBase;	1287	package CFClient::UI::EntryBase;
1117		1288
1118	our @ISA = CFClient::UI::Label::;	1289	our @ISA = CFClient::UI::Label::;
1119		1290
1120	use SDL;	1291	use CFClient::OpenGL;
1121	use SDL::OpenGL;
1122		1292
1123	sub new {	1293	sub new {
1124	my $class = shift;	1294	my $class = shift;
1125		1295
1126	$class->SUPER::new (	1296	$class->SUPER::new (
1127	fg => [1, 1, 1],	1297	fg => [1, 1, 1],
1128	bg => [0, 0, 0, 0.2],	1298	bg => [0, 0, 0, 0.2],
1129	active_bg => [1, 1, 1, 0.5],	1299	active_bg => [1, 1, 1, 0.5],
1130	active_fg => [0, 0, 0],	1300	active_fg => [0, 0, 0],
1131	can_hover => 1,	1301	can_hover => 1,
1132	can_focus => 1,	1302	can_focus => 1,
1133	valign => 0,	1303	valign => 0,
		1304	can_events => 1,
1134	@_	1305	@_
1135	)	1306	)
1136	}	1307	}
1137		1308
1138	sub _set_text {	1309	sub _set_text {
…		…
1140		1311
1141	delete $self->{cur_h};	1312	delete $self->{cur_h};
1142		1313
1143	return if $self->{text} eq $text;	1314	return if $self->{text} eq $text;
1144		1315
		1316	delete $self->{texture};
		1317
1145	$self->{last_activity} = $::NOW;	1318	$self->{last_activity} = $::NOW;
1146	$self->{text} = $text;	1319	$self->{text} = $text;
1147		1320
1148	$text =~ s/./*/g if $self->{hidden};	1321	$text =~ s/./*/g if $self->{hidden};
1149	$self->{layout}->set_text ("$text ");	1322	$self->{layout}->set_text ("$text ");
…		…
1162		1335
1163	($w + 1, $h) # add 1 for cursor	1336	($w + 1, $h) # add 1 for cursor
1164	}	1337	}
1165		1338
1166	sub size_allocate {	1339	sub size_allocate {
1167	my ($self, $x, $y, $w, $h) = @_;	1340	my ($self, $w, $h) = @_;
1168		1341
1169	$self->SUPER::size_allocate ($x, $y, $w, $h) or return;	1342	$self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1170
1171	$self->_set_text ($self->{text});
1172	}	1343	}
1173		1344
1174	sub set_text {	1345	sub set_text {
1175	my ($self, $text) = @_;	1346	my ($self, $text) = @_;
1176		1347
…		…
1180	}	1351	}
1181		1352
1182	sub key_down {	1353	sub key_down {
1183	my ($self, $ev) = @_;	1354	my ($self, $ev) = @_;
1184		1355
1185	my $mod = $ev->key_mod;	1356	my $mod = $ev->{mod};
1186	my $sym = $ev->key_sym;	1357	my $sym = $ev->{sym};
1187
1188	my $uni = $ev->key_unicode;	1358	my $uni = $ev->{unicode};
1189		1359
1190	my $text = $self->get_text;	1360	my $text = $self->get_text;
1191		1361
1192	if ($sym == SDLK_BACKSPACE) {	1362	if ($sym == 8) {
1193	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};	1363	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1194	} elsif ($sym == SDLK_DELETE) {	1364	} elsif ($sym == 127) {
1195	substr $text, $self->{cursor}, 1, "";	1365	substr $text, $self->{cursor}, 1, "";
1196	} elsif ($sym == SDLK_LEFT) {	1366	} elsif ($sym == CFClient::SDLK_LEFT) {
1197	--$self->{cursor} if $self->{cursor};	1367	--$self->{cursor} if $self->{cursor};
1198	} elsif ($sym == SDLK_RIGHT) {	1368	} elsif ($sym == CFClient::SDLK_RIGHT) {
1199	++$self->{cursor} if $self->{cursor} < length $self->{text};	1369	++$self->{cursor} if $self->{cursor} < length $self->{text};
1200	} elsif ($sym == SDLK_HOME) {	1370	} elsif ($sym == CFClient::SDLK_HOME) {
1201	$self->{cursor} = 0;	1371	$self->{cursor} = 0;
1202	} elsif ($sym == SDLK_END) {	1372	} elsif ($sym == CFClient::SDLK_END) {
1203	$self->{cursor} = length $text;	1373	$self->{cursor} = length $text;
1204	} elsif ($sym == SDLK_ESCAPE) {	1374	} elsif ($sym == 27) {
1205	$self->emit ('escape');	1375	$self->emit ('escape');
1206	} elsif ($uni) {	1376	} elsif ($uni) {
1207	substr $text, $self->{cursor}++, 0, chr $uni;	1377	substr $text, $self->{cursor}++, 0, chr $uni;
1208	}	1378	}
1209		1379
…		…
1284		1454
1285	package CFClient::UI::Entry;	1455	package CFClient::UI::Entry;
1286		1456
1287	our @ISA = CFClient::UI::EntryBase::;	1457	our @ISA = CFClient::UI::EntryBase::;
1288		1458
1289	use SDL;	1459	use CFClient::OpenGL;
1290	use SDL::OpenGL;
1291		1460
1292	sub key_down {	1461	sub key_down {
1293	my ($self, $ev) = @_;	1462	my ($self, $ev) = @_;
1294		1463
1295	my $sym = $ev->key_sym;	1464	my $sym = $ev->{sym};
1296		1465
1297	if ($sym == SDLK_RETURN) {	1466	if ($sym == 13) {
1298	$self->emit (activate => $self->get_text);	1467	$self->emit (activate => $self->get_text);
1299	$self->update;	1468	$self->update;
1300		1469
1301	} else {	1470	} else {
1302	$self->SUPER::key_down ($ev);	1471	$self->SUPER::key_down ($ev);
…		…
1308		1477
1309	package CFClient::UI::Button;	1478	package CFClient::UI::Button;
1310		1479
1311	our @ISA = CFClient::UI::Label::;	1480	our @ISA = CFClient::UI::Label::;
1312		1481
1313	use SDL;	1482	use CFClient::OpenGL;
1314	use SDL::OpenGL;
1315		1483
1316	my @tex =	1484	my @tex =
1317	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1485	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1318	qw(b1_button_active.png);	1486	qw(b1_button_active.png);
1319		1487
1320	sub new {	1488	sub new {
1321	my $class = shift;	1489	my $class = shift;
1322		1490
1323	$class->SUPER::new (	1491	$class->SUPER::new (
1324	padding => 4,	1492	padding => 4,
1325	fg => [1, 1, 1],	1493	fg => [1, 1, 1],
1326	bg => [1, 1, 1, 0.2],	1494	bg => [1, 1, 1, 0.2],
1327	active_fg => [0, 0, 1],	1495	active_fg => [0, 0, 1],
1328	can_hover => 1,	1496	can_hover => 1,
		1497	align => 0,
		1498	valign => 0,
		1499	can_events => 1,
1329	@_	1500	@_
1330	)	1501	)
1331	}	1502	}
1332		1503
1333	sub button_up {	1504	sub button_up {
…		…
1367	package CFClient::UI::CheckBox;	1538	package CFClient::UI::CheckBox;
1368		1539
1369	our @ISA = CFClient::UI::DrawBG::;	1540	our @ISA = CFClient::UI::DrawBG::;
1370		1541
1371	my @tex =	1542	my @tex =
1372	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1543	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1373	qw(c1_checkbox_bg.png c1_checkbox_active.png);	1544	qw(c1_checkbox_bg.png c1_checkbox_active.png);
1374		1545
1375	use SDL;	1546	use CFClient::OpenGL;
1376	use SDL::OpenGL;
1377		1547
1378	sub new {	1548	sub new {
1379	my $class = shift;	1549	my $class = shift;
1380		1550
1381	$class->SUPER::new (	1551	$class->SUPER::new (
…		…
1392	my ($self) = @_;	1562	my ($self) = @_;
1393		1563
1394	($self->{padding} * 2 + 6) x 2	1564	($self->{padding} * 2 + 6) x 2
1395	}	1565	}
1396		1566
1397	sub size_allocate {
1398	my ($self, $x, $y, $w, $h) = @_;
1399
1400	$self->_size_allocate ($x, $y, $w, $h) or return;
1401	}
1402
1403	sub button_down {	1567	sub button_down {
1404	my ($self, $ev, $x, $y) = @_;	1568	my ($self, $ev, $x, $y) = @_;
1405		1569
1406	if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}	1570	if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}
1407	&& $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {	1571	&& $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {
…		…
1433	glDisable GL_BLEND;	1597	glDisable GL_BLEND;
1434	}	1598	}
1435		1599
1436	#############################################################################	1600	#############################################################################
1437		1601
1438	package CFClient::UI::VGauge;	1602	package CFClient::UI::Image;
1439		1603
1440	our @ISA = CFClient::UI::Base::;	1604	our @ISA = CFClient::UI::Base::;
1441		1605
1442	use SDL::OpenGL;	1606	use CFClient::OpenGL;
		1607	use Carp qw/confess/;
1443		1608
1444	my %tex = (	1609	our %loaded_images;
1445	food => [
1446	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1447	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
1448	],
1449	grace => [
1450	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1451	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/
1452	],
1453	hp => [
1454	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1455	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
1456	],
1457	mana => [
1458	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1459	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/
1460	],
1461	);
1462		1610
1463	# eg. VGauge->new (gauge => 'food'), default gauge: food
1464	sub new {	1611	sub new {
1465	my $class = shift;	1612	my $class = shift;
1466		1613
1467	my $self = $class->SUPER::new (gauge => 'food', @_);	1614	my $self = $class->SUPER::new (can_events => 0, @_);
		1615
		1616	$self->{image} or confess "Image has 'image' not set. This is a fatal error!";
		1617
		1618	$loaded_images{$self->{image}} ||=
		1619	new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;
		1620
		1621	my $tex = $self->{tex} = $loaded_images{$self->{image}};
		1622
		1623	Scalar::Util::weaken $loaded_images{$self->{image}};
		1624
		1625	$self->{aspect} = $tex->{w} / $tex->{h};
1468		1626
1469	$self	1627	$self
1470	}	1628	}
1471		1629
1472	sub size_request {	1630	sub size_request {
1473	my ($self) = @_;	1631	my ($self) = @_;
1474		1632
1475	($self->{w}, $self->{h})	1633	($self->{tex}->{w}, $self->{tex}->{h})
1476	}
1477
1478	sub set_max {
1479	my ($self, $max) = @_;
1480	$self->{max_val} = $max;
1481	}
1482
1483	sub set_value {
1484	my ($self, $val, $max) = @_;
1485
1486	$self->set_max ($max)
1487	if defined $max;
1488
1489	$max = $self->{max_val};
1490	$self->{val} = $val;
1491
1492	$self->update;
1493	}	1634	}
1494		1635
1495	sub _draw {	1636	sub _draw {
1496	my ($self) = @_;	1637	my ($self) = @_;
1497		1638
1498	my $tex = $tex{$self->{gauge}};	1639	my $tex = $self->{tex};
1499		1640
1500	my ($w, $h) = ($self->{w}, $self->{h});	1641	my ($w, $h) = ($self->{w}, $self->{h});
1501		1642
1502	my $ycut = $self->{val} / ($self->{max_val} || 1);	1643	if ($self->{rot90}) {
1503	$ycut = 1 if $self->{val} > $self->{max_val};	1644	glRotate 90, 0, 0, 1;
		1645	glTranslate 0, -$self->{w}, 0;
1504		1646
1505	my $t1 = $tex->[0];	1647	($w, $h) = ($h, $w);
1506	my $t2 = $tex->[1];	1648	}
1507		1649
1508	glEnable GL_BLEND;	1650	glEnable GL_BLEND;
1509	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1651	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1510	glEnable GL_TEXTURE_2D;	1652	glEnable GL_TEXTURE_2D;
1511	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1653	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1512		1654
1513	my $h1 = $self->{h} - $ycut * $self->{h};	1655	$tex->draw_quad (0, 0, $w, $h);
1514	my $h2 = $ycut * $self->{h};
1515
1516	my $yp = 0;
1517
1518	glBindTexture (GL_TEXTURE_2D, $t1->{name});
1519	glBegin (GL_QUADS);
1520	glTexCoord (0, 0); glVertex (0 , $yp);
1521	glTexCoord (0, (1 - $ycut)); glVertex (0 , $yp + $h1);
1522	glTexCoord (1, (1 - $ycut)); glVertex (0 + $w, $yp + $h1);
1523	glTexCoord (1, 0); glVertex (0 + $w, $yp);
1524	glEnd ();
1525
1526	$yp += $h1;
1527
1528	glBindTexture (GL_TEXTURE_2D, $t2->{name});
1529	glBegin (GL_QUADS);
1530	glTexCoord (0, (1 - $ycut)); glVertex (0 , $yp);
1531	glTexCoord (0, 1); glVertex (0 , $yp + $h2);
1532	glTexCoord (1, 1); glVertex (0 + $w, $yp + $h2);
1533	glTexCoord (1, (1 - $ycut)); glVertex (0 + $w, $yp);
1534	glEnd ();
1535		1656
1536	glDisable GL_BLEND;	1657	glDisable GL_BLEND;
1537	glDisable GL_TEXTURE_2D;	1658	glDisable GL_TEXTURE_2D;
1538	}	1659	}
1539		1660
1540	#############################################################################	1661	#############################################################################
1541		1662
		1663	package CFClient::UI::VGauge;
		1664
		1665	our @ISA = CFClient::UI::Base::;
		1666
		1667	use List::Util qw(min max);
		1668
		1669	use CFClient::OpenGL;
		1670
		1671	my %tex = (
		1672	food => [
		1673	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1674	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
		1675	],
		1676	grace => [
		1677	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1678	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
		1679	],
		1680	hp => [
		1681	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1682	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
		1683	],
		1684	mana => [
		1685	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1686	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
		1687	],
		1688	);
		1689
		1690	# eg. VGauge->new (gauge => 'food'), default gauge: food
		1691	sub new {
		1692	my $class = shift;
		1693
		1694	my $self = $class->SUPER::new (
		1695	type => 'food',
		1696	@_
		1697	);
		1698
		1699	$self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h};
		1700
		1701	$self
		1702	}
		1703
		1704	sub size_request {
		1705	my ($self) = @_;
		1706
		1707	#my $tex = $tex{$self->{type}}[0];
		1708	#@$tex{qw(w h)}
		1709	(0, 0)
		1710	}
		1711
		1712	sub set_max {
		1713	my ($self, $max) = @_;
		1714
		1715	$self->{max_val} = $max;
		1716	}
		1717
		1718	sub set_value {
		1719	my ($self, $val, $max) = @_;
		1720
		1721	$self->set_max ($max)
		1722	if defined $max;
		1723
		1724	$max = $self->{max_val};
		1725	$self->{val} = $val;
		1726
		1727	$self->update;
		1728	}
		1729
		1730	sub _draw {
		1731	my ($self) = @_;
		1732
		1733	my $tex = $tex{$self->{type}};
		1734	my ($t1, $t2, $t3) = @$tex;
		1735
		1736	my ($w, $h) = ($self->{w}, $self->{h});
		1737
		1738	if ($self->{vertical}) {
		1739	glRotate 90, 0, 0, 1;
		1740	glTranslate 0, -$self->{w}, 0;
		1741
		1742	($w, $h) = ($h, $w);
		1743	}
		1744
		1745	my $ycut = $self->{val} / ($self->{max_val} || 1);
		1746
		1747	my $ycut1 = max 0, min 1, $ycut;
		1748	my $ycut2 = max 0, min 1, $ycut - 1;
		1749
		1750	my $h1 = $self->{h} * (1 - $ycut1);
		1751	my $h2 = $self->{h} * (1 - $ycut2);
		1752
		1753	glEnable GL_BLEND;
		1754	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		1755	glEnable GL_TEXTURE_2D;
		1756	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		1757
		1758	glBindTexture GL_TEXTURE_2D, $t1->{name};
		1759	glBegin GL_QUADS;
		1760	glTexCoord 0 , 0; glVertex 0 , 0;
		1761	glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1;
		1762	glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1;
		1763	glTexCoord $t1->{s}, 0; glVertex $w, 0;
		1764	glEnd;
		1765
		1766	my $ycut1 = List::Util::min 1, $ycut;
		1767	glBindTexture GL_TEXTURE_2D, $t2->{name};
		1768	glBegin GL_QUADS;
		1769	glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1;
		1770	glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2;
		1771	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2;
		1772	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1;
		1773	glEnd;
		1774
		1775	if ($t3) {
		1776	glBindTexture GL_TEXTURE_2D, $t3->{name};
		1777	glBegin GL_QUADS;
		1778	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
		1779	glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};
		1780	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};
		1781	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
		1782	glEnd;
		1783	}
		1784
		1785	glDisable GL_BLEND;
		1786	glDisable GL_TEXTURE_2D;
		1787	}
		1788
		1789	#############################################################################
		1790
		1791	package CFClient::UI::Gauge;
		1792
		1793	our @ISA = CFClient::UI::VBox::;
		1794
		1795	sub new {
		1796	my ($class, %arg) = @_;
		1797
		1798	my $self = $class->SUPER::new (
		1799	tooltip => $arg{type},
		1800	can_hover => 1,
		1801	%arg,
		1802	);
		1803
		1804	$self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");
		1805	$self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
		1806	$self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");
		1807
		1808	$self
		1809	}
		1810
		1811	sub set_fontsize {
		1812	my ($self, $fsize) = @_;
		1813
		1814	$self->{value}->set_fontsize ($fsize);
		1815	$self->{max} ->set_fontsize ($fsize);
		1816	}
		1817
		1818	sub set_value {
		1819	my ($self, $val, $max) = @_;
		1820
		1821	$self->set_max ($max)
		1822	if defined $max;
		1823
		1824	$self->{gauge}->set_value ($val, $max);
		1825	$self->{value}->set_text ($val);
		1826	}
		1827
		1828	sub set_max {
		1829	my ($self, $max) = @_;
		1830
		1831	$self->{gauge}->set_max ($max);
		1832	$self->{max}->set_text ($max);
		1833	}
		1834
		1835	#############################################################################
		1836
1542	package CFClient::UI::Slider;	1837	package CFClient::UI::Slider;
1543		1838
1544	use strict;	1839	use strict;
1545		1840
1546	use SDL::OpenGL;	1841	use CFClient::OpenGL;
1547		1842
1548	our @ISA = CFClient::UI::DrawBG::;	1843	our @ISA = CFClient::UI::DrawBG::;
1549		1844
1550	my @tex =	1845	my @tex =
1551	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1846	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
…		…
1561	# TODO: calculations are off	1856	# TODO: calculations are off
1562	my $self = $class->SUPER::new (	1857	my $self = $class->SUPER::new (
1563	fg => [1, 1, 1],	1858	fg => [1, 1, 1],
1564	active_fg => [0, 0, 0],	1859	active_fg => [0, 0, 0],
1565	range => [0, 0, 100, 10],	1860	range => [0, 0, 100, 10],
1566	req_w => 40,	1861	req_w => 20,
1567	req_h => 13,	1862	req_h => 20,
1568	vertical => 0,	1863	vertical => 0,
1569	can_hover => 1,	1864	can_hover => 1,
1570	inner_pad => 5,	1865	inner_pad => 5,
1571	@_	1866	@_
1572	);	1867	);
…		…
1676		1971
1677	package CFClient::UI::TextView;	1972	package CFClient::UI::TextView;
1678		1973
1679	our @ISA = CFClient::UI::HBox::;	1974	our @ISA = CFClient::UI::HBox::;
1680		1975
1681	use SDL::OpenGL;	1976	use CFClient::OpenGL;
1682		1977
1683	sub new {	1978	sub new {
1684	my $class = shift;	1979	my $class = shift;
1685		1980
1686	my $self = $class->SUPER::new (	1981	my $self = $class->SUPER::new (
1687	req_w => $::WIDTH / 6,	1982	fontsize => 1,
1688	req_h => $::HEIGHT / 6,	1983	can_events => 0,
1689	fontsize => $::FONTSIZE,	1984	#font => default_font
1690	@_,	1985	@_,
1691		1986
1692	layout => (new CFClient::Layout),	1987	layout => (new CFClient::Layout),
1693	par => [],	1988	par => [],
1694	height => 0,	1989	height => 0,
1695	children => [	1990	children => [
1696	(new CFClient::UI::Empty expand => 1),	1991	(new CFClient::UI::Empty expand => 1),
1697	(new CFClient::UI::Slider vertical => 1),	1992	(new CFClient::UI::Slider vertical => 1),
1698	],	1993	],
1699	);	1994	);
1700		1995
…		…
1715	sub text_height {	2010	sub text_height {
1716	my ($self, $text) = @_;	2011	my ($self, $text) = @_;
1717		2012
1718	my $layout = $self->{layout};	2013	my $layout = $self->{layout};
1719		2014
1720	$layout->set_height ($self->{fontsize});	2015	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
1721	$layout->set_width ($self->{w});	2016	$layout->set_width ($self->{w});
1722	$layout->set_text ($text);	2017	$layout->set_text ($text);
1723		2018
1724	($layout->size)[1]	2019	($layout->size)[1]
1725	}	2020	}
…		…
1729		2024
1730	$self->{need_reflow}++;	2025	$self->{need_reflow}++;
1731	$self->update;	2026	$self->update;
1732	}	2027	}
1733		2028
1734	sub size_request {
1735	my ($self) = @_;
1736
1737	($self->{req_w}, $self->{req_h})
1738	}
1739
1740	sub size_allocate {	2029	sub size_allocate {
1741	my ($self, $x, $y, $w, $h) = @_;	2030	my ($self, $w, $h) = @_;
1742		2031
1743	$self->SUPER::size_allocate ($x, $y, $w, $h) or return;	2032	$self->SUPER::size_allocate ($w, $h);
1744		2033
		2034	$self->{layout}->set_font ($self->{font}) if $self->{font};
1745	$self->{layout}->set_height ($self->{fontsize});	2035	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1746	$self->{layout}->set_width ($self->{w});	2036	$self->{layout}->set_width ($self->{children}[0]{w});
1747		2037
1748	$self->reflow;	2038	$self->reflow;
1749	$self->update;
1750	}	2039	}
1751		2040
1752	sub add_paragraph {	2041	sub add_paragraph {
1753	my ($self, $color, $text) = @_;	2042	my ($self, $color, $text) = @_;
1754		2043
…		…
1802	my $y1 = $top + $self->{h};	2091	my $y1 = $top + $self->{h};
1803		2092
1804	my $y = 0;	2093	my $y = 0;
1805		2094
1806	my $layout = $self->{layout};	2095	my $layout = $self->{layout};
		2096
		2097	$layout->set_font ($self->{font}) if $self->{font};
1807		2098
1808	for my $par (@{$self->{par}}) {	2099	for my $par (@{$self->{par}}) {
1809	my $h = $par->[0];	2100	my $h = $par->[0];
1810		2101
1811	if ($y0 < $y + $h && $y < $y1) {	2102	if ($y0 < $y + $h && $y < $y1) {
…		…
1839		2130
1840	}	2131	}
1841		2132
1842	#############################################################################	2133	#############################################################################
1843		2134
1844	package CFClient::UI::MapWidget;
1845
1846	use strict;
1847
1848	use List::Util qw(min max);
1849
1850	use SDL;
1851	use SDL::OpenGL;
1852
1853	our @ISA = CFClient::UI::Base::;
1854
1855	sub new {
1856	my $class = shift;
1857
1858	$class->SUPER::new (
1859	z => -1,
1860	can_focus => 1,
1861	list => (glGenLists 1),
1862	@_
1863	)
1864	}
1865
1866	sub key_down {
1867	print "MAPKEYDOWN\n";
1868	}
1869
1870	sub key_up {
1871	}
1872
1873	sub button_down {
1874	my ($self, $ev, $x, $y) = @_;
1875
1876	$self->focus_in;
1877
1878	if ($ev->button == 2) {
1879	my ($ox, $oy) = ($ev->button_x, $ev->button_y);
1880	my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y});
1881
1882	$self->{motion} = sub {
1883	my ($ev, $x, $y) = @_;
1884
1885	($x, $y) = ($ev->motion_x, $ev->motion_y);
1886
1887	$::CFG->{map_shift_x} = $bw + $x - $ox;
1888	$::CFG->{map_shift_y} = $bh + $y - $oy;
1889
1890	$self->update;
1891	};
1892	}
1893	}
1894
1895	sub button_up {
1896	my ($self, $ev, $x, $y) = @_;
1897
1898	delete $self->{motion};
1899	}
1900
1901	sub mouse_motion {
1902	my ($self, $ev, $x, $y) = @_;
1903
1904	$self->{motion}->($ev, $x, $y) if $self->{motion};
1905	}
1906
1907	sub size_request {
1908	(
1909	1 + 32 * int $::WIDTH / 32,
1910	1 + 32 * int $::HEIGHT / 32,
1911	)
1912	}
1913
1914	sub update {
1915	my ($self) = @_;
1916
1917	$self->{need_update} = 1;
1918	$self->SUPER::update;
1919	}
1920
1921	sub draw {
1922	my ($self) = @_;
1923
1924	if (delete $self->{need_update}) {
1925	glNewList $self->{list}, GL_COMPILE;
1926
1927	if ($::MAP) {
1928	my $sw = int $::WIDTH / 32;
1929	my $sh = int $::HEIGHT / 32;
1930
1931	my $sx = $::CFG->{map_shift_x}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32;
1932	my $sy = $::CFG->{map_shift_y}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32;
1933
1934	glTranslate $sx0 - 32, $sy0 - 32, 0;
1935
1936	my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1);
1937
1938	if ($::CFG->{fow_enable}) {
1939	if ($::CFG->{fow_smooth}) { # smooth fog of war
1940	glConvolutionParameter GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER;
1941	glConvolutionFilter2D
1942	GL_CONVOLUTION_2D,
1943	GL_ALPHA,
1944	3, 3,
1945	GL_ALPHA, GL_FLOAT,
1946	pack "f*",
1947	0.1, 0.1, 0.1,
1948	0.1, 0.2, 0.1,
1949	0.1, 0.1, 0.1,
1950	;
1951	glEnable GL_CONVOLUTION_2D;
1952	}
1953
1954	$self->{fow_texture} = new CFClient::Texture
1955	w => $w,
1956	h => $h,
1957	data => $data,
1958	internalformat => GL_ALPHA,
1959	format => GL_ALPHA;
1960
1961	glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
1962
1963	glEnable GL_BLEND;
1964	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1965	glEnable GL_TEXTURE_2D;
1966	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1967
1968	glColor +($::CFG->{fow_intensity}) x 3, 1;
1969	$self->{fow_texture}->draw_quad (0, 0, $w * 32, $h * 32);
1970
1971	glDisable GL_TEXTURE_2D;
1972	glDisable GL_BLEND;
1973	}
1974
1975	# HACK BEGIN
1976	{
1977	glTranslate -($sx0 - 32), -($sy0 - 32), 0;#remove
1978	my ($w, $h) = (250, 250);
1979
1980	glEnable GL_BLEND;
1981	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1982	glEnable GL_TEXTURE_2D;
1983	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1984
1985	$self->{mapmap_texture} =
1986	new CFClient::Texture
1987	w => $w,
1988	h => $h,
1989	data => $::MAP->mapmap ($w, $h),
1990	type => GL_UNSIGNED_INT_8_8_8_8_REV;
1991
1992	$self->{mapmap_texture}->draw_quad (100, 100);
1993
1994	glDisable GL_TEXTURE_2D;
1995	glDisable GL_BLEND;
1996	}
1997	# HACK END
1998	}
1999
2000	glEndList;
2001	}
2002
2003	glPushMatrix;
2004	glCallList $self->{list};
2005	glPopMatrix;
2006
2007	if ($FOCUS != $self) {
2008	glColor 64/255, 64/255, 64/255;
2009	glLogicOp GL_AND;
2010	glEnable GL_COLOR_LOGIC_OP;
2011	glBegin GL_QUADS;
2012	glVertex 0, 0;
2013	glVertex 0, $::HEIGHT;
2014	glVertex $::WIDTH, $::HEIGHT;
2015	glVertex $::WIDTH, 0;
2016	glEnd;
2017	glDisable GL_COLOR_LOGIC_OP;
2018	}
2019	}
2020
2021	my %DIR = (
2022	SDLK_KP8, [1, "north"],
2023	SDLK_KP9, [2, "northeast"],
2024	SDLK_KP6, [3, "east"],
2025	SDLK_KP3, [4, "southeast"],
2026	SDLK_KP2, [5, "south"],
2027	SDLK_KP1, [6, "southwest"],
2028	SDLK_KP4, [7, "west"],
2029	SDLK_KP7, [8, "northwest"],
2030
2031	SDLK_UP, [1, "north"],
2032	SDLK_RIGHT, [3, "east"],
2033	SDLK_DOWN, [5, "south"],
2034	SDLK_LEFT, [7, "west"],
2035	);
2036
2037	sub key_down {
2038	my ($self, $ev) = @_;
2039
2040	my $mod = $ev->key_mod;
2041	my $sym = $ev->key_sym;
2042
2043	if ($sym == SDLK_KP5) {
2044	$::CONN->user_send ("stay fire");
2045	} elsif ($sym == SDLK_a) {
2046	$::CONN->user_send ("apply");
2047	} elsif ($sym == SDLK_QUOTE) {
2048	$self->emit ('activate_console');
2049	} elsif ($sym == SDLK_SLASH) {
2050	$self->emit ('activate_console' => '/');
2051	} elsif (exists $DIR{$sym}) {
2052	if ($mod & KMOD_SHIFT) {
2053	$self->{shft}++;
2054	$::CONN->user_send ("fire $DIR{$sym}[0]");
2055	} elsif ($mod & KMOD_CTRL) {
2056	$self->{ctrl}++;
2057	$::CONN->user_send ("run $DIR{$sym}[0]");
2058	} else {
2059	$::CONN->user_send ("$DIR{$sym}[1]");
2060	}
2061	}
2062	}
2063
2064	sub key_up {
2065	my ($self, $ev) = @_;
2066
2067	my $mod = $ev->key_mod;
2068	my $sym = $ev->key_sym;
2069
2070	if (!($mod & KMOD_SHIFT) && delete $self->{shft}) {
2071	$::CONN->user_send ("fire_stop");
2072	}
2073	if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) {
2074	$::CONN->user_send ("run_stop");
2075	}
2076	}
2077
2078	#############################################################################
2079
2080	package CFClient::UI::Animator;	2135	package CFClient::UI::Animator;
2081		2136
2082	use SDL::OpenGL;	2137	use CFClient::OpenGL;
2083		2138
2084	our @ISA = CFClient::UI::Bin::;	2139	our @ISA = CFClient::UI::Bin::;
2085		2140
2086	sub moveto {	2141	sub moveto {
2087	my ($self, $x, $y) = @_;	2142	my ($self, $x, $y) = @_;
…		…
2125		2180
2126	sub new {	2181	sub new {
2127	my $class = shift;	2182	my $class = shift;
2128		2183
2129	my $self = $class->SUPER::new (	2184	my $self = $class->SUPER::new (
2130	state => 0,	2185	state => 0,
2131	connect_activate => \&toggle_flopper,	2186	connect_activate => \&toggle_flopper,
2132	@_	2187	@_
2133	);	2188	);
2134		2189
2135	if ($self->{state}) {	2190	if ($self->{state}) {
…		…
2156	$self->emit (changed => $self->{state});	2211	$self->emit (changed => $self->{state});
2157	}	2212	}
2158		2213
2159	#############################################################################	2214	#############################################################################
2160		2215
		2216	package CFClient::UI::Tooltip;
		2217
		2218	our @ISA = CFClient::UI::Bin::;
		2219
		2220	use CFClient::OpenGL;
		2221
		2222	sub new {
		2223	my $class = shift;
		2224
		2225	$class->SUPER::new (
		2226	@_,
		2227	can_events => 0,
		2228	)
		2229	}
		2230
		2231	sub set_markup {
		2232	my ($self, $text) = @_;
		2233
		2234	$self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0];
		2235	$self->{label}->set_markup ($text);
		2236	$self->add ($self->{label});
		2237	}
		2238
		2239	sub size_request {
		2240	my ($self) = @_;
		2241
		2242	$self->child->set_max_size ($::WIDTH * 0.3);
		2243
		2244	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
		2245
		2246	($w + 4, $h + 4)
		2247	}
		2248
		2249	sub size_allocate {
		2250	my ($self, $w, $h) = @_;
		2251
		2252	$self->SUPER::size_allocate ($w - 4, $h - 4);
		2253	}
		2254
		2255	sub _draw {
		2256	my ($self) = @_;
		2257
		2258	glPushMatrix;
		2259	glTranslate 0.375, 0.375;
		2260
		2261	my ($w, $h) = @$self{qw(w h)};
		2262
		2263	glColor 1, 0.8, 0.4;
		2264	glBegin GL_QUADS;
		2265	glVertex 0 , 0;
		2266	glVertex 0 , $h;
		2267	glVertex $w, $h;
		2268	glVertex $w, 0;
		2269	glEnd;
		2270
		2271	glColor 0, 0, 0;
		2272	glBegin GL_LINE_LOOP;
		2273	glVertex 0 , 0;
		2274	glVertex 0 , $h;
		2275	glVertex $w, $h;
		2276	glVertex $w, 0;
		2277	glEnd;
		2278
		2279	glPopMatrix;
		2280
		2281	glTranslate 2, 2;
		2282	$self->SUPER::_draw;
		2283	}
		2284
		2285	#############################################################################
		2286
		2287	package CFClient::UI::Face;
		2288
		2289	our @ISA = CFClient::UI::Base::;
		2290
		2291	use CFClient::OpenGL;
		2292
		2293	sub new {
		2294	my $class = shift;
		2295
		2296	$class->SUPER::new (
		2297	aspect => 1,
		2298	@_,
		2299	)
		2300	}
		2301
		2302	sub size_request {
		2303	(32, 8)
		2304	}
		2305
		2306	sub draw {
		2307	my ($self) = @_;
		2308
		2309	my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]];
		2310
		2311	if ($tex) {
		2312	glEnable GL_BLEND;
		2313	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		2314	glEnable GL_TEXTURE_2D;
		2315	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		2316	glColor 1, 1, 1, 1;
		2317	$tex->draw_quad (0, 0, $self->{w}, $self->{h});
		2318	glDisable GL_TEXTURE_2D;
		2319	glDisable GL_BLEND;
		2320	}
		2321	}
		2322
		2323	#############################################################################
		2324
2161	package CFClient::UI::Root;	2325	package CFClient::UI::Root;
2162		2326
2163	our @ISA = CFClient::UI::Container::;	2327	our @ISA = CFClient::UI::Container::;
2164		2328
2165	use SDL::OpenGL;	2329	use CFClient::OpenGL;
2166		2330
2167	sub check_size {	2331	sub check_size {
2168	my ($self) = @_;	2332	my ($self) = @_;
2169		2333
2170	$self->size_allocate (0, 0, $::WITH, $::HEIGHT);	2334	$self->configure (0, 0, $::WIDTH, $::HEIGHT);
2171	}	2335	}
2172		2336
2173	sub size_request {	2337	sub size_request {
2174	($::WIDTH, $::HEIGHT)	2338	($::WIDTH, $::HEIGHT)
2175	}	2339	}
2176		2340
2177	sub size_allocate {	2341	sub configure {
2178	my ($self, $x, $y, $w, $h) = @_;	2342	my ($self, $x, $y, $w, $h) = @_;
2179		2343
2180	$self->_size_allocate ($x, $y, $w, $h);	2344	$self->SUPER::configure ($x, $y, $w, $h);
2181		2345
2182	$_->size_allocate ($_->{x}, $_->{y}, $_->size_request)
2183	for @{$self->{children}};	2346	for my $child (@{$self->{children}}) {
		2347	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
		2348
		2349	$X = List::Util::max 0, List::Util::min $w - $W, $X;
		2350	$Y = List::Util::max 0, List::Util::min $h - $H, $Y;
		2351	$child->configure ($X, $Y, $W,$H);
		2352	}
2184	}	2353	}
2185		2354
2186	sub _topleft {	2355	sub _topleft {
2187	my ($self, $x, $y) = @_;	2356	my ($self, $x, $y) = @_;
2188		2357
…		…
2195	$self->check_size;	2364	$self->check_size;
2196	::refresh ();	2365	::refresh ();
2197	}	2366	}
2198		2367
2199	sub add {	2368	sub add {
2200	my ($self, $widget) = @_;	2369	my ($self, $child) = @_;
2201		2370
		2371	# integerize window positions
		2372	$child->{x} = int $child->{x};
		2373	$child->{y} = int $child->{y};
		2374
2202	$self->SUPER::add ($widget);	2375	$self->SUPER::add ($child);
2203
2204	$widget->size_allocate (int $widget->{x}, int $widget->{y}, $widget->size_request);
2205	}	2376	}
2206		2377
2207	sub on_refresh {	2378	sub on_refresh {
2208	my ($self, $id, $cb) = @_;	2379	my ($self, $id, $cb) = @_;
2209		2380
…		…
2233	#############################################################################	2404	#############################################################################
2234		2405
2235	package CFClient::UI;	2406	package CFClient::UI;
2236		2407
2237	$ROOT = new CFClient::UI::Root;	2408	$ROOT = new CFClient::UI::Root;
		2409	$TOOLTIP = new CFClient::UI::Tooltip;
2238		2410
2239	1	2411	1
2240		2412

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