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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.129 by root, Tue Apr 18 01:36:13 2006 UTC vs.
Revision 1.170 by root, Mon Apr 24 11:45:17 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) = @_;
		251
		252	$self->{parent}
		253	or Carp::confess "no parent widget in _topleft\n";#d#
155		254
156	$self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y});	255	$self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y});
157	}	256	}
158		257
159	# translate global coordinates to local coordinate system	258	# translate global coordinates to local coordinate system
…		…
237	glVertex $x + $self->{w}, $y + $self->{h};	336	glVertex $x + $self->{w}, $y + $self->{h};
238	glVertex $x , $y + $self->{h};	337	glVertex $x , $y + $self->{h};
239	glEnd;	338	glEnd;
240	glDisable GL_BLEND;	339	glDisable GL_BLEND;
241	}	340	}
		341
		342	if ($ENV{PCLIENT_DEBUG}) {
		343	glPushMatrix;
		344	glColor 1, 1, 0, 1;
		345	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
		346	glBegin GL_LINE_LOOP;
		347	glVertex 0 , 0;
		348	glVertex $self->{w}, 0;
		349	glVertex $self->{w}, $self->{h};
		350	glVertex 0 , $self->{h};
		351	glEnd;
		352	glPopMatrix;
		353	CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
		354	}
242	}	355	}
243		356
244	sub _draw {	357	sub _draw {
245	my ($self) = @_;	358	my ($self) = @_;
246		359
247	warn "no draw defined for $self\n";	360	warn "no draw defined for $self\n";
248	}	361	}
249		362
250	sub find_widget {	363	sub find_widget {
251	my ($self, $x, $y) = @_;	364	my ($self, $x, $y) = @_;
		365
		366	return () unless $self->{can_events};
252		367
253	return $self	368	return $self
254	if $x >= $self->{x} && $x < $self->{x} + $self->{w}	369	if $x >= $self->{x} && $x < $self->{x} + $self->{w}
255	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};	370	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};
256		371
…		…
264	}	379	}
265		380
266	sub check_size {	381	sub check_size {
267	my ($self) = @_;	382	my ($self) = @_;
268		383
269	my ($w, $h) = $self->size_request;	384	$self->{parent}
		385	or return 1;
270		386
		387	my ($w, $h) = $self->{user_w} && $self->{user_h}
		388	? @$self{qw(user_w user_h)}
		389	: $self->size_request;
		390
271	if ($w != $self->{req_w} || $h != $self->{req_h}) {	391	if ($w != $self->{req_w} || $h != $self->{req_h}) {
272	$self->{req_w} = $w;	392	$self->{req_w} = $w;
273	$self->{req_h} = $h;	393	$self->{req_h} = $h;
274		394
275	$self->{parent}->check_size	395	$self->{parent}->check_size
276	if $self->{parent};
277
278	$self->size_allocate ($w, $h);	396	or $self->size_allocate (
279	$self->update;	397	(List::Util::max $self->{w}, $w),
		398	(List::Util::max $self->{h}, $h),
		399	);
		400
		401	1
		402	} else {
		403	0
280	}	404	}
281	}	405	}
282		406
283	sub update {	407	sub update {
284	my ($self) = @_;	408	my ($self) = @_;
…		…
288	}	412	}
289		413
290	sub connect {	414	sub connect {
291	my ($self, $signal, $cb) = @_;	415	my ($self, $signal, $cb) = @_;
292		416
293	push @{ $self->{cb}{$signal} }, $cb;	417	push @{ $self->{signal_cb}{$signal} }, $cb;
294	}	418	}
295		419
296	sub emit {	420	sub emit {
297	my ($self, $signal, @args) = @_;	421	my ($self, $signal, @args) = @_;
298		422
299	$_->($self, @args)	423	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
300	for @{$self->{cb}{$signal} || []};
301	}	424	}
302		425
303	sub DESTROY {	426	sub DESTROY {
304	my ($self) = @_;	427	my ($self) = @_;
305		428
…		…
311	package CFClient::UI::DrawBG;	434	package CFClient::UI::DrawBG;
312		435
313	our @ISA = CFClient::UI::Base::;	436	our @ISA = CFClient::UI::Base::;
314		437
315	use strict;	438	use strict;
316	use SDL::OpenGL;	439	use CFClient::OpenGL;
317		440
318	sub new {	441	sub new {
319	my $class = shift;	442	my $class = shift;
320		443
321	# range [value, low, high, page]	444	# range [value, low, high, page]
…		…
350		473
351	package CFClient::UI::Empty;	474	package CFClient::UI::Empty;
352		475
353	our @ISA = CFClient::UI::Base::;	476	our @ISA = CFClient::UI::Base::;
354		477
		478	sub new {
		479	my ($class, %arg) = @_;
		480	$class->SUPER::new (can_events => 0, %arg);
		481	}
		482
355	sub size_request {	483	sub size_request {
356	(0, 0)	484	(0, 0)
357	}	485	}
358		486
359	sub draw { }	487	sub draw { }
…		…
367	sub new {	495	sub new {
368	my ($class, %arg) = @_;	496	my ($class, %arg) = @_;
369		497
370	my $children = delete $arg{children} || [];	498	my $children = delete $arg{children} || [];
371		499
372	my $self = $class->SUPER::new (children => [], %arg);	500	my $self = $class->SUPER::new (
		501	children => [],
		502	can_events => 0,
		503	%arg,
		504	);
373	$self->add ($_) for @$children;	505	$self->add ($_) for @$children;
374		506
375	$self	507	$self
376	}	508	}
377		509
…		…
385	$self->{children} = [	517	$self->{children} = [
386	sort { $a->{z} <=> $b->{z} }	518	sort { $a->{z} <=> $b->{z} }
387	@{$self->{children}}, $child	519	@{$self->{children}}, $child
388	];	520	];
389		521
390	$self->{w} = $self->{h} = -1;
391
392	$child->check_size;	522	$child->check_size;
393	}	523	}
394		524
395	sub remove {	525	sub remove {
396	my ($self, $widget) = @_;	526	my ($self, $child) = @_;
397		527
		528	delete $child->{parent};
		529	$child->hide;
		530
398	$self->{children} = [ grep $_ != $widget, @{ $self->{children} } ];	531	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
399		532
400	$self->check_size;	533	$self->check_size;
		534	$self->update;
		535	}
		536
		537	sub clear {
		538	my ($self) = @_;
		539
		540	my $children = delete $self->{children};
		541	$self->{children} = [];
		542
		543	for (@$children) {
		544	delete $_->{parent};
		545	$_->hide;
		546	}
401	}	547	}
402		548
403	sub find_widget {	549	sub find_widget {
404	my ($self, $x, $y) = @_;	550	my ($self, $x, $y) = @_;
405		551
…		…
435		581
436	$class->SUPER::new (children => [$child], %arg)	582	$class->SUPER::new (children => [$child], %arg)
437	}	583	}
438		584
439	sub add {	585	sub add {
440	my ($self, $widget) = @_;	586	my ($self, $child) = @_;
441		587
442	$self->{children} = [];	588	$self->{children} = [];
443		589
444	$self->SUPER::add ($widget);	590	$self->SUPER::add ($child);
445	}	591	}
446		592
447	sub remove {	593	sub remove {
448	my ($self, $widget) = @_;	594	my ($self, $widget) = @_;
449		595
…		…
469		615
470	package CFClient::UI::Window;	616	package CFClient::UI::Window;
471		617
472	our @ISA = CFClient::UI::Bin::;	618	our @ISA = CFClient::UI::Bin::;
473		619
474	use SDL::OpenGL;	620	use CFClient::OpenGL;
475		621
476	sub new {	622	sub new {
477	my ($class, %arg) = @_;	623	my ($class, %arg) = @_;
478		624
479	my $self = $class->SUPER::new (%arg);	625	my $self = $class->SUPER::new (%arg);
…		…
533	sub new { die }	679	sub new { die }
534		680
535	sub size_request {	681	sub size_request {
536	my ($self) = @_;	682	my ($self) = @_;
537		683
538	@$self{qw(child_w child_h)} = $self->child->size_request;	684	@$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)});	685	$self->child->size_allocate (0, 0, @$self{qw(child_w child_h)});
540		686
541	@$self{qw(child_w child_h)}	687	@$self{qw(child_w child_h)}
542	}	688	}
543		689
…		…
552		698
553	package CFClient::UI::Frame;	699	package CFClient::UI::Frame;
554		700
555	our @ISA = CFClient::UI::Bin::;	701	our @ISA = CFClient::UI::Bin::;
556		702
557	use SDL::OpenGL;	703	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		704
605	sub new {	705	sub new {
606	my $class = shift;	706	my $class = shift;
607		707
608	# TODO: user_x, user_y, overwrite moveto?
609
610	$class->SUPER::new (	708	my $self = $class->SUPER::new (
611	bg => [1, 1, 1, 1],	709	bg => [1, 1, 1, 1],
612	border_bg => [1, 1, 1, 1],	710	border_bg => [1, 1, 1, 1],
613	border => int $::FONTSIZE * 0.8,	711	border => 0.8,
614	@_	712	@_
615	)	713	);
		714
		715	$self
		716	}
		717
		718	sub _draw {
		719	my ($self) = @_;
		720
		721	my ($w, $h) = ($self->{w}, $self->{h});
		722
		723	glEnable GL_BLEND;
		724	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		725	glEnable GL_TEXTURE_2D;
		726	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		727
		728	# glBegin GL_QUADS;
		729	# glColor 0, 0, 0, 0;
		730	# glVertex 0 , 0;
		731	# glVertex 0 , $h;
		732	# glVertex $w, $h;
		733	# glVertex $w, 0;
		734	# glEnd;
		735
		736
		737	$self->child->draw;
		738	glDisable GL_BLEND;
		739	glDisable GL_TEXTURE_2D;
		740	}
		741
		742	#############################################################################
		743
		744	package CFClient::UI::FancyFrame;
		745
		746	our @ISA = CFClient::UI::Bin::;
		747
		748	use CFClient::OpenGL;
		749
		750	my @tex =
		751	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		752	qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
		753
		754	sub new {
		755	my $class = shift;
		756
		757	# TODO: user_x, user_y, overwrite moveto?
		758
		759	my $self = $class->SUPER::new (
		760	bg => [1, 1, 1, 1],
		761	border_bg => [1, 1, 1, 1],
		762	border => 0.8,
		763	can_events => 1,
		764	@_
		765	);
		766
		767	$self->{title} &&= new CFClient::UI::Label
		768	align => 0,
		769	valign => 1,
		770	text => $self->{title},
		771	fontsize => 1;
		772
		773	$self
		774	}
		775
		776	sub border {
		777	int $_[0]{border} * $::FONTSIZE
616	}	778	}
617		779
618	sub size_request {	780	sub size_request {
619	my ($self) = @_;	781	my ($self) = @_;
620		782
621	return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h};
622
623	my ($w, $h) = $self->SUPER::size_request;	783	my ($w, $h) = $self->SUPER::size_request;
624		784
625	(	785	(
626	$w + $self->{border} * 2,	786	$w + $self->border * 2,
627	$h + $self->{border} * 2,	787	$h + $self->border * 2,
628	)	788	)
629	}	789	}
630		790
631	sub size_allocate {	791	sub size_allocate {
632	my ($self, $w, $h) = @_;	792	my ($self, $w, $h) = @_;
633		793
634	$h -= List::Util::max 0, $self->{border} * 2;	794	$h -= List::Util::max 0, $self->border * 2;
635	$w -= List::Util::max 0, $self->{border} * 2;	795	$w -= List::Util::max 0, $self->border * 2;
636		796
		797	$self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2)
		798	if $self->{title};
		799
637	$self->child->configure ($self->{border}, $self->{border}, $w, $h);	800	$self->child->configure ($self->border, $self->border, $w, $h);
638	}	801	}
639		802
640	sub button_down {	803	sub button_down {
641	my ($self, $ev, $x, $y) = @_;	804	my ($self, $ev, $x, $y) = @_;
642		805
		806	my $border = $self->border;
		807
643	if ($x < $self->{w} && $x >= $self->{w} - $self->{border}	808	if ($x < $self->{w} && $x >= $self->{w} - $border
644	&& $y < $self->{h} && $y >= $self->{h} - $self->{border}) {	809	&& $y < $self->{h} && $y >= $self->{h} - $border) {
645		810
646	my ($ox, $oy) = ($ev->button_x, $ev->button_y);	811	my ($ox, $oy) = ($ev->{x}, $ev->{y});
647	my ($bw, $bh) = ($self->{w}, $self->{h});	812	my ($bw, $bh) = ($self->{w}, $self->{h});
648		813
649	$self->{motion} = sub {	814	$self->{motion} = sub {
650	my ($ev, $x, $y) = @_;	815	my ($ev, $x, $y) = @_;
651		816
652	($x, $y) = ($ev->motion_x, $ev->motion_y);	817	($x, $y) = ($ev->{x}, $ev->{y});
653		818
654	$self->{user_w} = $bw + $x - $ox;	819	$self->{user_w} = $bw + $x - $ox;
655	$self->{user_h} = $bh + $y - $oy;	820	$self->{user_h} = $bh + $y - $oy;
656	$self->check_size;	821	$self->check_size;
657	};	822	};
658		823
659	} elsif ($x >= 0 && $x < $self->{w}	824	} elsif ($x >= 0 && $x < $self->{w}
660	&& $y >= 0 && $y < $self->{border}) {	825	&& $y >= 0 && $y < $border) {
661		826
662	my ($ox, $oy) = ($ev->button_x, $ev->button_y);	827	my ($ox, $oy) = ($ev->{x}, $ev->{y});
663	my ($bx, $by) = ($self->{x}, $self->{y});	828	my ($bx, $by) = ($self->{x}, $self->{y});
664		829
665	$self->{motion} = sub {	830	$self->{motion} = sub {
666	my ($ev, $x, $y) = @_;	831	my ($ev, $x, $y) = @_;
667		832
668	($x, $y) = ($ev->motion_x, $ev->motion_y);	833	($x, $y) = ($ev->{x}, $ev->{y});
669		834
670	$self->move ($bx + $x - $ox, $by + $y - $oy);	835	$self->move ($bx + $x - $ox, $by + $y - $oy);
671	$self->update;	836	$self->update;
672	};	837	};
673	}	838	}
…		…
694	glEnable GL_BLEND;	859	glEnable GL_BLEND;
695	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	860	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
696	glEnable GL_TEXTURE_2D;	861	glEnable GL_TEXTURE_2D;
697	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	862	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
698		863
		864	my $border = $self->border;
		865
699	glColor @{ $self->{border_bg} };	866	glColor @{ $self->{border_bg} };
700	$tex[1]->draw_quad (0, 0, $w, $self->{border});	867	$tex[1]->draw_quad (0, 0, $w, $border);
701	$tex[3]->draw_quad (0, $self->{border}, $self->{border}, $ch);	868	$tex[3]->draw_quad (0, $border, $border, $ch);
702	$tex[2]->draw_quad ($w - $self->{border}, $self->{border}, $self->{border}, $ch);	869	$tex[2]->draw_quad ($w - $border, $border, $border, $ch);
703	$tex[4]->draw_quad (0, $h - $self->{border}, $w, $self->{border});	870	$tex[4]->draw_quad (0, $h - $border, $w, $border);
704		871
705	my $bg = $tex[0];	872	my $bg = $tex[0];
706		873
707	# TODO: repeat texture not scale	874	# TODO: repeat texture not scale
708	my $rep_x = $cw / $bg->{w};	875	my $rep_x = $cw / $bg->{w};
…		…
711	glColor @{ $self->{bg} };	878	glColor @{ $self->{bg} };
712		879
713	$bg->{s} = $rep_x;	880	$bg->{s} = $rep_x;
714	$bg->{t} = $rep_y;	881	$bg->{t} = $rep_y;
715	$bg->{wrap_mode} = 1;	882	$bg->{wrap_mode} = 1;
716	$bg->draw_quad ($self->{border}, $self->{border}, $cw, $ch);	883	$bg->draw_quad ($border, $border, $cw, $ch);
717		884
718	glDisable GL_TEXTURE_2D;	885	glDisable GL_TEXTURE_2D;
719	glDisable GL_BLEND;	886	glDisable GL_BLEND;
720		887
		888	$self->{title}->draw if $self->{title};
721	$self->child->draw;	889	$self->child->draw;
722	}	890	}
723		891
724	#############################################################################	892	#############################################################################
725		893
…		…
727		895
728	our @ISA = CFClient::UI::Base::;	896	our @ISA = CFClient::UI::Base::;
729		897
730	use List::Util qw(max sum);	898	use List::Util qw(max sum);
731		899
732	use SDL::OpenGL;	900	use CFClient::OpenGL;
733		901
734	sub new {	902	sub new {
735	my $class = shift;	903	my $class = shift;
736		904
737	$class->SUPER::new (	905	$class->SUPER::new (
…		…
744	my ($self, $x, $y, $child) = @_;	912	my ($self, $x, $y, $child) = @_;
745		913
746	$child->set_parent ($self);	914	$child->set_parent ($self);
747	$self->{children}[$y][$x] = $child;	915	$self->{children}[$y][$x] = $child;
748		916
749	$self->{w} = $self->{h} = -1;
750
751	$child->check_size;	917	$child->check_size;
752	}	918	}
753		919
754	# TODO: move to container class maybe? send childs a signal on removal?	920	# TODO: move to container class maybe? send childs a signal on removal?
755	sub clear {	921	sub clear {
756	my ($self) = @_;	922	my ($self) = @_;
757		923
758	delete $self->{children};	924	my $children = delete $self->{children};
		925
		926	for (grep $_, map @$_, grep $_, @$children) {
		927	delete $_->{parent};
		928	$_->hide;
		929	}
		930
759	$self->update;	931	$self->update;
760	}	932	}
761		933
762	sub get_wh {	934	sub get_wh {
763	my ($self) = @_;	935	my ($self) = @_;
…		…
769	or next;	941	or next;
770		942
771	for my $x (0 .. $#$row) {	943	for my $x (0 .. $#$row) {
772	my $widget = $row->[$x]	944	my $widget = $row->[$x]
773	or next;	945	or next;
774	my ($w, $h) = $widget->size_request;	946	my ($w, $h) = @$widget{qw(req_w req_h)};
775		947
776	$w[$x] = max $w[$x], $w;	948	$w[$x] = max $w[$x], $w;
777	$h[$y] = max $h[$y], $h;	949	$h[$y] = max $h[$y], $h;
778	}	950	}
779	}	951	}
…		…
884		1056
885	($h, $w) = ($w, $h);	1057	($h, $w) = ($w, $h);
886		1058
887	my $children = $self->{children};	1059	my $children = $self->{children};
888		1060
889	my @h = map +($_->size_request)[0], @$children;	1061	my @h = map $_->{req_w}, @$children;
890		1062
891	my $req_h = List::Util::sum @h;	1063	my $req_h = List::Util::sum @h;
892		1064
893	if ($req_h > $h) {	1065	if ($req_h > $h) {
894	# ah well, not enough space	1066	# ah well, not enough space
…		…
942	sub size_allocate {	1114	sub size_allocate {
943	my ($self, $w, $h) = @_;	1115	my ($self, $w, $h) = @_;
944		1116
945	my $children = $self->{children};	1117	my $children = $self->{children};
946		1118
947	my @h = map +($_->size_request)[1], @$children;	1119	my @h = map $_->{req_h}, @$children;
948		1120
949	my $req_h = List::Util::sum @h;	1121	my $req_h = List::Util::sum @h;
950		1122
951	if ($req_h > $h) {	1123	if ($req_h > $h) {
952	# ah well, not enough space	1124	# ah well, not enough space
…		…
980		1152
981	package CFClient::UI::Label;	1153	package CFClient::UI::Label;
982		1154
983	our @ISA = CFClient::UI::Base::;	1155	our @ISA = CFClient::UI::Base::;
984		1156
985	use SDL::OpenGL;	1157	use CFClient::OpenGL;
986		1158
987	sub new {	1159	sub new {
988	my ($class, %arg) = @_;	1160	my ($class, %arg) = @_;
989		1161
990	my $self = $class->SUPER::new (	1162	my $self = $class->SUPER::new (
991	fg => [1, 1, 1],	1163	fg => [1, 1, 1],
992	fontsize => $::FONTSIZE,	1164	#font => default_font
		1165	fontsize => 1,
993	text => "",	1166	text => "",
994	align => -1,	1167	align => -1,
995	valign => -1,	1168	valign => -1,
996	padding => 2,	1169	padding => 2,
997	layout => new CFClient::Layout,	1170	layout => new CFClient::Layout,
		1171	can_events => 0,
998	%arg	1172	%arg
999	);	1173	);
1000		1174
1001	$self->{xxx}++ if $self->{text} eq "Client Setup" && $self->{align};#d#	1175	if (exists $self->{template}) {
		1176	my $layout = new CFClient::Layout;
		1177	$layout->set_text (delete $self->{template});
		1178	$self->{template} = $layout;
		1179	}
1002		1180
1003	$self->set_text (delete $self->{text}) if exists $self->{text};	1181	$self->set_text (delete $self->{text}) if exists $self->{text};
1004	$self->set_markup (delete $self->{markup}) if exists $self->{markup};	1182	$self->set_markup (delete $self->{markup}) if exists $self->{markup};
1005		1183
1006	$self	1184	$self
1007	}	1185	}
1008		1186
1009	sub escape_text {	1187	sub escape {
1010	local $_ = $_[1];	1188	local $_ = $_[1];
1011		1189
1012	s/&/&amp;/g;	1190	s/&/&amp;/g;
1013	s/>/&gt;/g;	1191	s/>/&gt;/g;
1014	s/</&lt;/g;	1192	s/</&lt;/g;
…		…
1020	my ($self, $text) = @_;	1198	my ($self, $text) = @_;
1021		1199
1022	$self->{layout}->set_text ($text);	1200	$self->{layout}->set_text ($text);
1023		1201
1024	delete $self->{texture};	1202	delete $self->{texture};
		1203	$self->check_size;
1025	$self->update;	1204	$self->update;
1026	}	1205	}
1027		1206
1028	sub set_markup {	1207	sub set_markup {
1029	my ($self, $markup) = @_;	1208	my ($self, $markup) = @_;
1030		1209
1031	$self->{layout}->set_markup ($markup);	1210	$self->{layout}->set_markup ($markup);
1032		1211
1033	delete $self->{texture};	1212	delete $self->{texture};
		1213	$self->check_size;
1034	$self->update;	1214	$self->update;
1035	}	1215	}
1036		1216
1037	sub size_request {	1217	sub size_request {
1038	my ($self) = @_;	1218	my ($self) = @_;
1039		1219
1040	$self->{layout}->set_width;	1220	$self->{layout}->set_font ($self->{font}) if $self->{font};
		1221	$self->{layout}->set_width ($self->{max_w} || -1);
1041	$self->{layout}->set_height ($self->{fontsize});	1222	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1042		1223
1043	my ($w, $h) = $self->{layout}->size;	1224	my ($w, $h) = $self->{layout}->size;
		1225
		1226	if (exists $self->{template}) {
		1227	$self->{template}->set_font ($self->{font}) if $self->{font};
		1228	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
		1229
		1230	my ($w2, $h2) = $self->{template}->size;
		1231
		1232	$w = List::Util::max $w, $w2;
		1233	$h = List::Util::max $h, $h2;
		1234	}
1044		1235
1045	(	1236	(
1046	$w + $self->{padding} * 2,	1237	$w + $self->{padding} * 2,
1047	$h + $self->{padding} * 2,	1238	$h + $self->{padding} * 2,
1048	)	1239	)
…		…
1052	my ($self, $w, $h) = @_;	1243	my ($self, $w, $h) = @_;
1053		1244
1054	delete $self->{texture};	1245	delete $self->{texture};
1055	}	1246	}
1056		1247
1057	sub update {	1248	sub set_fontsize {
1058	my ($self) = @_;	1249	my ($self, $fontsize) = @_;
1059		1250
		1251	$self->{fontsize} = $fontsize;
1060	delete $self->{texture};	1252	delete $self->{texture};
		1253	$self->check_size;
1061	$self->SUPER::update;	1254	$self->update;
1062	}	1255	}
1063		1256
1064	sub _draw {	1257	sub _draw {
1065	my ($self) = @_;	1258	my ($self) = @_;
1066		1259
1067	my $tex = $self->{texture} ||= do {	1260	my $tex = $self->{texture} ||= do {
		1261	$self->{layout}->set_font ($self->{font}) if $self->{font};
1068	$self->{layout}->set_width ($self->{w});	1262	$self->{layout}->set_width ($self->{w});
1069	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize});	1263	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);
1070	new_from_layout CFClient::Texture $self->{layout}	1264	new_from_layout CFClient::Texture $self->{layout}
1071	};	1265	};
1072		1266
1073	glEnable GL_BLEND;	1267	glEnable GL_BLEND;
1074	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1268	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
…		…
1099		1293
1100	package CFClient::UI::EntryBase;	1294	package CFClient::UI::EntryBase;
1101		1295
1102	our @ISA = CFClient::UI::Label::;	1296	our @ISA = CFClient::UI::Label::;
1103		1297
1104	use SDL;	1298	use CFClient::OpenGL;
1105	use SDL::OpenGL;
1106		1299
1107	sub new {	1300	sub new {
1108	my $class = shift;	1301	my $class = shift;
1109		1302
1110	$class->SUPER::new (	1303	$class->SUPER::new (
1111	fg => [1, 1, 1],	1304	fg => [1, 1, 1],
1112	bg => [0, 0, 0, 0.2],	1305	bg => [0, 0, 0, 0.2],
1113	active_bg => [1, 1, 1, 0.5],	1306	active_bg => [1, 1, 1, 0.5],
1114	active_fg => [0, 0, 0],	1307	active_fg => [0, 0, 0],
1115	can_hover => 1,	1308	can_hover => 1,
1116	can_focus => 1,	1309	can_focus => 1,
1117	valign => 0,	1310	valign => 0,
		1311	can_events => 1,
1118	@_	1312	@_
1119	)	1313	)
1120	}	1314	}
1121		1315
1122	sub _set_text {	1316	sub _set_text {
…		…
1124		1318
1125	delete $self->{cur_h};	1319	delete $self->{cur_h};
1126		1320
1127	return if $self->{text} eq $text;	1321	return if $self->{text} eq $text;
1128		1322
		1323	delete $self->{texture};
		1324
1129	$self->{last_activity} = $::NOW;	1325	$self->{last_activity} = $::NOW;
1130	$self->{text} = $text;	1326	$self->{text} = $text;
1131		1327
1132	$text =~ s/./*/g if $self->{hidden};	1328	$text =~ s/./*/g if $self->{hidden};
1133	$self->{layout}->set_text ("$text ");	1329	$self->{layout}->set_text ("$text ");
…		…
1148	}	1344	}
1149		1345
1150	sub size_allocate {	1346	sub size_allocate {
1151	my ($self, $w, $h) = @_;	1347	my ($self, $w, $h) = @_;
1152		1348
1153	$self->_set_text ($self->{text});	1349	$self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1154	}	1350	}
1155		1351
1156	sub set_text {	1352	sub set_text {
1157	my ($self, $text) = @_;	1353	my ($self, $text) = @_;
1158		1354
…		…
1162	}	1358	}
1163		1359
1164	sub key_down {	1360	sub key_down {
1165	my ($self, $ev) = @_;	1361	my ($self, $ev) = @_;
1166		1362
1167	my $mod = $ev->key_mod;	1363	my $mod = $ev->{mod};
1168	my $sym = $ev->key_sym;	1364	my $sym = $ev->{sym};
1169
1170	my $uni = $ev->key_unicode;	1365	my $uni = $ev->{unicode};
1171		1366
1172	my $text = $self->get_text;	1367	my $text = $self->get_text;
1173		1368
1174	if ($sym == SDLK_BACKSPACE) {	1369	if ($sym == 8) {
1175	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};	1370	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1176	} elsif ($sym == SDLK_DELETE) {	1371	} elsif ($sym == 127) {
1177	substr $text, $self->{cursor}, 1, "";	1372	substr $text, $self->{cursor}, 1, "";
1178	} elsif ($sym == SDLK_LEFT) {	1373	} elsif ($sym == CFClient::SDLK_LEFT) {
1179	--$self->{cursor} if $self->{cursor};	1374	--$self->{cursor} if $self->{cursor};
1180	} elsif ($sym == SDLK_RIGHT) {	1375	} elsif ($sym == CFClient::SDLK_RIGHT) {
1181	++$self->{cursor} if $self->{cursor} < length $self->{text};	1376	++$self->{cursor} if $self->{cursor} < length $self->{text};
1182	} elsif ($sym == SDLK_HOME) {	1377	} elsif ($sym == CFClient::SDLK_HOME) {
1183	$self->{cursor} = 0;	1378	$self->{cursor} = 0;
1184	} elsif ($sym == SDLK_END) {	1379	} elsif ($sym == CFClient::SDLK_END) {
1185	$self->{cursor} = length $text;	1380	$self->{cursor} = length $text;
1186	} elsif ($sym == SDLK_ESCAPE) {	1381	} elsif ($sym == 27) {
1187	$self->emit ('escape');	1382	$self->emit ('escape');
1188	} elsif ($uni) {	1383	} elsif ($uni) {
1189	substr $text, $self->{cursor}++, 0, chr $uni;	1384	substr $text, $self->{cursor}++, 0, chr $uni;
1190	}	1385	}
1191		1386
…		…
1266		1461
1267	package CFClient::UI::Entry;	1462	package CFClient::UI::Entry;
1268		1463
1269	our @ISA = CFClient::UI::EntryBase::;	1464	our @ISA = CFClient::UI::EntryBase::;
1270		1465
1271	use SDL;	1466	use CFClient::OpenGL;
1272	use SDL::OpenGL;
1273		1467
1274	sub key_down {	1468	sub key_down {
1275	my ($self, $ev) = @_;	1469	my ($self, $ev) = @_;
1276		1470
1277	my $sym = $ev->key_sym;	1471	my $sym = $ev->{sym};
1278		1472
1279	if ($sym == SDLK_RETURN) {	1473	if ($sym == 13) {
		1474	unshift @{$self->{history}},
		1475	my $txt = $self->get_text;
		1476	$self->{history_pointer} = -1;
		1477	$self->{history_saveback} = '';
1280	$self->emit (activate => $self->get_text);	1478	$self->emit (activate => $txt);
1281	$self->update;	1479	$self->update;
		1480
		1481	} elsif ($sym == CFClient::SDLK_UP) {
		1482	if ($self->{history_pointer} < 0) {
		1483	$self->{history_saveback} = $self->get_text;
		1484	}
		1485	if (@{$self->{history} || []} > 0) {
		1486	$self->{history_pointer}++;
		1487	if ($self->{history_pointer} >= @{$self->{history} || []}) {
		1488	$self->{history_pointer} = @{$self->{history} || []} - 1;
		1489	}
		1490	$self->set_text ($self->{history}->[$self->{history_pointer}]);
		1491	}
		1492
		1493	} elsif ($sym == CFClient::SDLK_DOWN) {
		1494	$self->{history_pointer}--;
		1495	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;
		1496
		1497	if ($self->{history_pointer} >= 0) {
		1498	$self->set_text ($self->{history}->[$self->{history_pointer}]);
		1499	} else {
		1500	$self->set_text ($self->{history_saveback});
		1501	}
1282		1502
1283	} else {	1503	} else {
1284	$self->SUPER::key_down ($ev);	1504	$self->SUPER::key_down ($ev);
1285	}	1505	}
1286		1506
…		…
1290		1510
1291	package CFClient::UI::Button;	1511	package CFClient::UI::Button;
1292		1512
1293	our @ISA = CFClient::UI::Label::;	1513	our @ISA = CFClient::UI::Label::;
1294		1514
1295	use SDL;	1515	use CFClient::OpenGL;
1296	use SDL::OpenGL;
1297		1516
1298	my @tex =	1517	my @tex =
1299	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1518	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1300	qw(b1_button_active.png);	1519	qw(b1_button_active.png);
1301		1520
1302	sub new {	1521	sub new {
1303	my $class = shift;	1522	my $class = shift;
1304		1523
1305	$class->SUPER::new (	1524	$class->SUPER::new (
1306	padding => 4,	1525	padding => 4,
1307	fg => [1, 1, 1],	1526	fg => [1, 1, 1],
1308	bg => [1, 1, 1, 0.2],	1527	bg => [1, 1, 1, 0.2],
1309	active_fg => [0, 0, 1],	1528	active_fg => [0, 0, 1],
1310	can_hover => 1,	1529	can_hover => 1,
1311	align => 0,	1530	align => 0,
1312	valign => 0,	1531	valign => 0,
		1532	can_events => 1,
1313	@_	1533	@_
1314	)	1534	)
1315	}	1535	}
1316		1536
1317	sub button_up {	1537	sub button_up {
…		…
1351	package CFClient::UI::CheckBox;	1571	package CFClient::UI::CheckBox;
1352		1572
1353	our @ISA = CFClient::UI::DrawBG::;	1573	our @ISA = CFClient::UI::DrawBG::;
1354		1574
1355	my @tex =	1575	my @tex =
1356	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1576	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1357	qw(c1_checkbox_bg.png c1_checkbox_active.png);	1577	qw(c1_checkbox_bg.png c1_checkbox_active.png);
1358		1578
1359	use SDL;	1579	use CFClient::OpenGL;
1360	use SDL::OpenGL;
1361		1580
1362	sub new {	1581	sub new {
1363	my $class = shift;	1582	my $class = shift;
1364		1583
1365	$class->SUPER::new (	1584	$class->SUPER::new (
…		…
1411	glDisable GL_BLEND;	1630	glDisable GL_BLEND;
1412	}	1631	}
1413		1632
1414	#############################################################################	1633	#############################################################################
1415		1634
1416	package CFClient::UI::VGauge;	1635	package CFClient::UI::Image;
1417		1636
1418	our @ISA = CFClient::UI::Base::;	1637	our @ISA = CFClient::UI::Base::;
1419		1638
1420	use SDL::OpenGL;	1639	use CFClient::OpenGL;
		1640	use Carp qw/confess/;
1421		1641
1422	my %tex = (	1642	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		1643
1441	# eg. VGauge->new (gauge => 'food'), default gauge: food
1442	sub new {	1644	sub new {
1443	my $class = shift;	1645	my $class = shift;
1444		1646
1445	my $self = $class->SUPER::new (gauge => 'food', @_);	1647	my $self = $class->SUPER::new (can_events => 0, @_);
		1648
		1649	$self->{image} or confess "Image has 'image' not set. This is a fatal error!";
		1650
		1651	$loaded_images{$self->{image}} ||=
		1652	new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;
		1653
		1654	my $tex = $self->{tex} = $loaded_images{$self->{image}};
		1655
		1656	Scalar::Util::weaken $loaded_images{$self->{image}};
		1657
		1658	$self->{aspect} = $tex->{w} / $tex->{h};
1446		1659
1447	$self	1660	$self
1448	}	1661	}
1449		1662
1450	sub size_request {	1663	sub size_request {
1451	my ($self) = @_;	1664	my ($self) = @_;
1452		1665
1453	my $tex = $tex{$self->{gauge}}[0];	1666	($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	$self->update;
1474	}	1667	}
1475		1668
1476	sub _draw {	1669	sub _draw {
1477	my ($self) = @_;	1670	my ($self) = @_;
1478		1671
1479	my $tex = $tex{$self->{gauge}};	1672	my $tex = $self->{tex};
1480		1673
1481	my ($w, $h) = ($self->{w}, $self->{h});	1674	my ($w, $h) = ($self->{w}, $self->{h});
1482		1675
1483	my $ycut = $self->{val} / ($self->{max_val} || 1);	1676	if ($self->{rot90}) {
1484	$ycut = 1 if $self->{val} > $self->{max_val};	1677	glRotate 90, 0, 0, 1;
		1678	glTranslate 0, -$self->{w}, 0;
1485		1679
1486	my $t1 = $tex->[0];	1680	($w, $h) = ($h, $w);
1487	my $t2 = $tex->[1];	1681	}
1488		1682
1489	glEnable GL_BLEND;	1683	glEnable GL_BLEND;
1490	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1684	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1491	glEnable GL_TEXTURE_2D;	1685	glEnable GL_TEXTURE_2D;
1492	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1686	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1493		1687
1494	my $h1 = $self->{h} - $ycut * $self->{h};	1688	$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		1689
1517	glDisable GL_BLEND;	1690	glDisable GL_BLEND;
1518	glDisable GL_TEXTURE_2D;	1691	glDisable GL_TEXTURE_2D;
1519	}	1692	}
1520		1693
1521	#############################################################################	1694	#############################################################################
1522		1695
		1696	package CFClient::UI::VGauge;
		1697
		1698	our @ISA = CFClient::UI::Base::;
		1699
		1700	use List::Util qw(min max);
		1701
		1702	use CFClient::OpenGL;
		1703
		1704	my %tex = (
		1705	food => [
		1706	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1707	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
		1708	],
		1709	grace => [
		1710	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1711	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
		1712	],
		1713	hp => [
		1714	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1715	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
		1716	],
		1717	mana => [
		1718	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1719	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
		1720	],
		1721	);
		1722
		1723	# eg. VGauge->new (gauge => 'food'), default gauge: food
		1724	sub new {
		1725	my $class = shift;
		1726
		1727	my $self = $class->SUPER::new (
		1728	type => 'food',
		1729	@_
		1730	);
		1731
		1732	$self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h};
		1733
		1734	$self
		1735	}
		1736
		1737	sub size_request {
		1738	my ($self) = @_;
		1739
		1740	#my $tex = $tex{$self->{type}}[0];
		1741	#@$tex{qw(w h)}
		1742	(0, 0)
		1743	}
		1744
		1745	sub set_max {
		1746	my ($self, $max) = @_;
		1747
		1748	$self->{max_val} = $max;
		1749	}
		1750
		1751	sub set_value {
		1752	my ($self, $val, $max) = @_;
		1753
		1754	$self->set_max ($max)
		1755	if defined $max;
		1756
		1757	$max = $self->{max_val};
		1758	$self->{val} = $val;
		1759
		1760	$self->update;
		1761	}
		1762
		1763	sub _draw {
		1764	my ($self) = @_;
		1765
		1766	my $tex = $tex{$self->{type}};
		1767	my ($t1, $t2, $t3) = @$tex;
		1768
		1769	my ($w, $h) = ($self->{w}, $self->{h});
		1770
		1771	if ($self->{vertical}) {
		1772	glRotate 90, 0, 0, 1;
		1773	glTranslate 0, -$self->{w}, 0;
		1774
		1775	($w, $h) = ($h, $w);
		1776	}
		1777
		1778	my $ycut = $self->{val} / ($self->{max_val} || 1);
		1779
		1780	my $ycut1 = max 0, min 1, $ycut;
		1781	my $ycut2 = max 0, min 1, $ycut - 1;
		1782
		1783	my $h1 = $self->{h} * (1 - $ycut1);
		1784	my $h2 = $self->{h} * (1 - $ycut2);
		1785
		1786	glEnable GL_BLEND;
		1787	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		1788	glEnable GL_TEXTURE_2D;
		1789	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		1790
		1791	glBindTexture GL_TEXTURE_2D, $t1->{name};
		1792	glBegin GL_QUADS;
		1793	glTexCoord 0 , 0; glVertex 0 , 0;
		1794	glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1;
		1795	glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1;
		1796	glTexCoord $t1->{s}, 0; glVertex $w, 0;
		1797	glEnd;
		1798
		1799	my $ycut1 = List::Util::min 1, $ycut;
		1800	glBindTexture GL_TEXTURE_2D, $t2->{name};
		1801	glBegin GL_QUADS;
		1802	glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1;
		1803	glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2;
		1804	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2;
		1805	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1;
		1806	glEnd;
		1807
		1808	if ($t3) {
		1809	glBindTexture GL_TEXTURE_2D, $t3->{name};
		1810	glBegin GL_QUADS;
		1811	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
		1812	glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};
		1813	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};
		1814	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
		1815	glEnd;
		1816	}
		1817
		1818	glDisable GL_BLEND;
		1819	glDisable GL_TEXTURE_2D;
		1820	}
		1821
		1822	#############################################################################
		1823
		1824	package CFClient::UI::Gauge;
		1825
		1826	our @ISA = CFClient::UI::VBox::;
		1827
		1828	sub new {
		1829	my ($class, %arg) = @_;
		1830
		1831	my $self = $class->SUPER::new (
		1832	tooltip => $arg{type},
		1833	can_hover => 1,
		1834	%arg,
		1835	);
		1836
		1837	$self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");
		1838	$self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
		1839	$self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");
		1840
		1841	$self
		1842	}
		1843
		1844	sub set_fontsize {
		1845	my ($self, $fsize) = @_;
		1846
		1847	$self->{value}->set_fontsize ($fsize);
		1848	$self->{max} ->set_fontsize ($fsize);
		1849	}
		1850
		1851	sub set_value {
		1852	my ($self, $val, $max) = @_;
		1853
		1854	$self->set_max ($max)
		1855	if defined $max;
		1856
		1857	$self->{gauge}->set_value ($val, $max);
		1858	$self->{value}->set_text ($val);
		1859	}
		1860
		1861	sub set_max {
		1862	my ($self, $max) = @_;
		1863
		1864	$self->{gauge}->set_max ($max);
		1865	$self->{max}->set_text ($max);
		1866	}
		1867
		1868	#############################################################################
		1869
1523	package CFClient::UI::Slider;	1870	package CFClient::UI::Slider;
1524		1871
1525	use strict;	1872	use strict;
1526		1873
1527	use SDL::OpenGL;	1874	use CFClient::OpenGL;
1528		1875
1529	our @ISA = CFClient::UI::DrawBG::;	1876	our @ISA = CFClient::UI::DrawBG::;
1530		1877
1531	my @tex =	1878	my @tex =
1532	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1879	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
…		…
1542	# TODO: calculations are off	1889	# TODO: calculations are off
1543	my $self = $class->SUPER::new (	1890	my $self = $class->SUPER::new (
1544	fg => [1, 1, 1],	1891	fg => [1, 1, 1],
1545	active_fg => [0, 0, 0],	1892	active_fg => [0, 0, 0],
1546	range => [0, 0, 100, 10],	1893	range => [0, 0, 100, 10],
1547	req_w => 40,	1894	req_w => 20,
1548	req_h => 13,	1895	req_h => 20,
1549	vertical => 0,	1896	vertical => 0,
1550	can_hover => 1,	1897	can_hover => 1,
1551	inner_pad => 5,	1898	inner_pad => 5,
1552	@_	1899	@_
1553	);	1900	);
…		…
1657		2004
1658	package CFClient::UI::TextView;	2005	package CFClient::UI::TextView;
1659		2006
1660	our @ISA = CFClient::UI::HBox::;	2007	our @ISA = CFClient::UI::HBox::;
1661		2008
1662	use SDL::OpenGL;	2009	use CFClient::OpenGL;
1663		2010
1664	sub new {	2011	sub new {
1665	my $class = shift;	2012	my $class = shift;
1666		2013
1667	my $self = $class->SUPER::new (	2014	my $self = $class->SUPER::new (
1668	req_w => $::WIDTH / 6,	2015	fontsize => 1,
1669	req_h => $::HEIGHT / 6,	2016	can_events => 0,
1670	fontsize => $::FONTSIZE,	2017	#font => default_font
1671	@_,	2018	@_,
1672		2019
1673	layout => (new CFClient::Layout),	2020	layout => (new CFClient::Layout),
1674	par => [],	2021	par => [],
1675	height => 0,	2022	height => 0,
1676	children => [	2023	children => [
1677	(new CFClient::UI::Empty expand => 1),	2024	(new CFClient::UI::Empty expand => 1),
1678	(new CFClient::UI::Slider vertical => 1),	2025	(new CFClient::UI::Slider vertical => 1),
1679	],	2026	],
1680	);	2027	);
1681		2028
…		…
1696	sub text_height {	2043	sub text_height {
1697	my ($self, $text) = @_;	2044	my ($self, $text) = @_;
1698		2045
1699	my $layout = $self->{layout};	2046	my $layout = $self->{layout};
1700		2047
1701	$layout->set_height ($self->{fontsize});	2048	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
1702	$layout->set_width ($self->{w});	2049	$layout->set_width ($self->{w});
1703	$layout->set_text ($text);	2050	$layout->set_text ($text);
1704		2051
1705	($layout->size)[1]	2052	($layout->size)[1]
1706	}	2053	}
…		…
1710		2057
1711	$self->{need_reflow}++;	2058	$self->{need_reflow}++;
1712	$self->update;	2059	$self->update;
1713	}	2060	}
1714		2061
1715	sub size_request {
1716	my ($self) = @_;
1717
1718	($self->{req_w}, $self->{req_h})
1719	}
1720
1721	sub size_allocate {	2062	sub size_allocate {
1722	my ($self, $w, $h) = @_;	2063	my ($self, $w, $h) = @_;
1723		2064
		2065	$self->SUPER::size_allocate ($w, $h);
		2066
		2067	$self->{layout}->set_font ($self->{font}) if $self->{font};
1724	$self->{layout}->set_height ($self->{fontsize});	2068	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1725	$self->{layout}->set_width ($self->{w});	2069	$self->{layout}->set_width ($self->{children}[0]{w});
1726		2070
1727	$self->reflow;	2071	$self->reflow;
1728	$self->update;
1729	}	2072	}
1730		2073
1731	sub add_paragraph {	2074	sub add_paragraph {
1732	my ($self, $color, $text) = @_;	2075	my ($self, $color, $text) = @_;
1733		2076
…		…
1781	my $y1 = $top + $self->{h};	2124	my $y1 = $top + $self->{h};
1782		2125
1783	my $y = 0;	2126	my $y = 0;
1784		2127
1785	my $layout = $self->{layout};	2128	my $layout = $self->{layout};
		2129
		2130	$layout->set_font ($self->{font}) if $self->{font};
1786		2131
1787	for my $par (@{$self->{par}}) {	2132	for my $par (@{$self->{par}}) {
1788	my $h = $par->[0];	2133	my $h = $par->[0];
1789		2134
1790	if ($y0 < $y + $h && $y < $y1) {	2135	if ($y0 < $y + $h && $y < $y1) {
…		…
1818		2163
1819	}	2164	}
1820		2165
1821	#############################################################################	2166	#############################################################################
1822		2167
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 => GL_UNSIGNED_INT_8_8_8_8_REV;
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	$::CONN->user_send ("run_stop");
2054	}
2055	}
2056
2057	#############################################################################
2058
2059	package CFClient::UI::Animator;	2168	package CFClient::UI::Animator;
2060		2169
2061	use SDL::OpenGL;	2170	use CFClient::OpenGL;
2062		2171
2063	our @ISA = CFClient::UI::Bin::;	2172	our @ISA = CFClient::UI::Bin::;
2064		2173
2065	sub moveto {	2174	sub moveto {
2066	my ($self, $x, $y) = @_;	2175	my ($self, $x, $y) = @_;
…		…
2104		2213
2105	sub new {	2214	sub new {
2106	my $class = shift;	2215	my $class = shift;
2107		2216
2108	my $self = $class->SUPER::new (	2217	my $self = $class->SUPER::new (
2109	state => 0,	2218	state => 0,
2110	connect_activate => \&toggle_flopper,	2219	connect_activate => \&toggle_flopper,
2111	@_	2220	@_
2112	);	2221	);
2113		2222
2114	if ($self->{state}) {	2223	if ($self->{state}) {
…		…
2135	$self->emit (changed => $self->{state});	2244	$self->emit (changed => $self->{state});
2136	}	2245	}
2137		2246
2138	#############################################################################	2247	#############################################################################
2139		2248
		2249	package CFClient::UI::Tooltip;
		2250
		2251	our @ISA = CFClient::UI::Bin::;
		2252
		2253	use CFClient::OpenGL;
		2254
		2255	sub new {
		2256	my $class = shift;
		2257
		2258	$class->SUPER::new (
		2259	@_,
		2260	can_events => 0,
		2261	)
		2262	}
		2263
		2264	sub set_markup {
		2265	my ($self, $text) = @_;
		2266
		2267	$self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0];
		2268	$self->{label}->set_markup ($text);
		2269	$self->add ($self->{label});
		2270	}
		2271
		2272	sub size_request {
		2273	my ($self) = @_;
		2274
		2275	$self->child->set_max_size ($::WIDTH * 0.3);
		2276
		2277	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
		2278
		2279	($w + 4, $h + 4)
		2280	}
		2281
		2282	sub size_allocate {
		2283	my ($self, $w, $h) = @_;
		2284
		2285	$self->SUPER::size_allocate ($w - 4, $h - 4);
		2286	}
		2287
		2288	sub _draw {
		2289	my ($self) = @_;
		2290
		2291	glPushMatrix;
		2292	glTranslate 0.375, 0.375;
		2293
		2294	my ($w, $h) = @$self{qw(w h)};
		2295
		2296	glColor 1, 0.8, 0.4;
		2297	glBegin GL_QUADS;
		2298	glVertex 0 , 0;
		2299	glVertex 0 , $h;
		2300	glVertex $w, $h;
		2301	glVertex $w, 0;
		2302	glEnd;
		2303
		2304	glColor 0, 0, 0;
		2305	glBegin GL_LINE_LOOP;
		2306	glVertex 0 , 0;
		2307	glVertex 0 , $h;
		2308	glVertex $w, $h;
		2309	glVertex $w, 0;
		2310	glEnd;
		2311
		2312	glPopMatrix;
		2313
		2314	glTranslate 2, 2;
		2315	$self->SUPER::_draw;
		2316	}
		2317
		2318	#############################################################################
		2319
		2320	package CFClient::UI::Face;
		2321
		2322	our @ISA = CFClient::UI::Base::;
		2323
		2324	use CFClient::OpenGL;
		2325
		2326	sub new {
		2327	my $class = shift;
		2328
		2329	$class->SUPER::new (
		2330	aspect => 1,
		2331	@_,
		2332	)
		2333	}
		2334
		2335	sub size_request {
		2336	(32, 8)
		2337	}
		2338
		2339	sub draw {
		2340	my ($self) = @_;
		2341
		2342	my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]];
		2343
		2344	if ($tex) {
		2345	glEnable GL_BLEND;
		2346	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		2347	glEnable GL_TEXTURE_2D;
		2348	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		2349	glColor 1, 1, 1, 1;
		2350	$tex->draw_quad (0, 0, $self->{w}, $self->{h});
		2351	glDisable GL_TEXTURE_2D;
		2352	glDisable GL_BLEND;
		2353	}
		2354	}
		2355
		2356	#############################################################################
		2357
2140	package CFClient::UI::Root;	2358	package CFClient::UI::Root;
2141		2359
2142	our @ISA = CFClient::UI::Container::;	2360	our @ISA = CFClient::UI::Container::;
2143		2361
2144	use SDL::OpenGL;	2362	use CFClient::OpenGL;
2145		2363
2146	sub check_size {	2364	sub check_size {
2147	my ($self) = @_;	2365	my ($self) = @_;
2148		2366
2149	$self->configure (0, 0, $::WITH, $::HEIGHT);	2367	$self->configure (0, 0, $::WIDTH, $::HEIGHT);
2150	}	2368	}
2151		2369
2152	sub size_request {	2370	sub size_request {
2153	($::WIDTH, $::HEIGHT)	2371	($::WIDTH, $::HEIGHT)
2154	}	2372	}
…		…
2156	sub configure {	2374	sub configure {
2157	my ($self, $x, $y, $w, $h) = @_;	2375	my ($self, $x, $y, $w, $h) = @_;
2158		2376
2159	$self->SUPER::configure ($x, $y, $w, $h);	2377	$self->SUPER::configure ($x, $y, $w, $h);
2160		2378
2161	$_->configure ($_->{x}, $_->{y}, $_->size_request)
2162	for @{$self->{children}};	2379	for my $child (@{$self->{children}}) {
		2380	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
		2381
		2382	$X = List::Util::max 0, List::Util::min $w - $W, $X;
		2383	$Y = List::Util::max 0, List::Util::min $h - $H, $Y;
		2384	$child->configure ($X, $Y, $W,$H);
		2385	}
2163	}	2386	}
2164		2387
2165	sub _topleft {	2388	sub _topleft {
2166	my ($self, $x, $y) = @_;	2389	my ($self, $x, $y) = @_;
2167		2390
…		…
2175	::refresh ();	2398	::refresh ();
2176	}	2399	}
2177		2400
2178	sub add {	2401	sub add {
2179	my ($self, $child) = @_;	2402	my ($self, $child) = @_;
		2403
		2404	# integerize window positions
		2405	$child->{x} = int $child->{x};
		2406	$child->{y} = int $child->{y};
2180		2407
2181	$self->SUPER::add ($child);	2408	$self->SUPER::add ($child);
2182	}	2409	}
2183		2410
2184	sub on_refresh {	2411	sub on_refresh {
…		…
2210	#############################################################################	2437	#############################################################################
2211		2438
2212	package CFClient::UI;	2439	package CFClient::UI;
2213		2440
2214	$ROOT = new CFClient::UI::Root;	2441	$ROOT = new CFClient::UI::Root;
		2442	$TOOLTIP = new CFClient::UI::Tooltip;
2215		2443
2216	1	2444	1
2217		2445

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