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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.130 by root, Tue Apr 18 01:51:06 2006 UTC vs.
Revision 1.172 by root, Tue Apr 25 09:52:04 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	$self->update;
		234	}
146	}	235	}
147		236
148	sub size_allocate {	237	sub size_allocate {
149	# nothing to be done	238	# nothing to be done
		239	}
		240
		241	sub children {
		242	}
		243
		244	sub set_max_size {
		245	my ($self, $w, $h) = @_;
		246
		247	delete $self->{max_w}; $self->{max_w} = $w if $w;
		248	delete $self->{max_h}; $self->{max_h} = $h if $h;
150	}	249	}
151		250
152	# return top left coordinates	251	# return top left coordinates
153	sub _topleft {	252	sub _topleft {
154	my ($self, $x, $y) = @_;	253	my ($self, $x, $y) = @_;
		254
		255	$self->{parent}
		256	or Carp::confess "no parent widget in _topleft\n";#d#
155		257
156	$self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y});	258	$self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y});
157	}	259	}
158		260
159	# translate global coordinates to local coordinate system	261	# translate global coordinates to local coordinate system
…		…
237	glVertex $x + $self->{w}, $y + $self->{h};	339	glVertex $x + $self->{w}, $y + $self->{h};
238	glVertex $x , $y + $self->{h};	340	glVertex $x , $y + $self->{h};
239	glEnd;	341	glEnd;
240	glDisable GL_BLEND;	342	glDisable GL_BLEND;
241	}	343	}
		344
		345	if ($ENV{PCLIENT_DEBUG}) {
		346	glPushMatrix;
		347	glColor 1, 1, 0, 1;
		348	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
		349	glBegin GL_LINE_LOOP;
		350	glVertex 0 , 0;
		351	glVertex $self->{w}, 0;
		352	glVertex $self->{w}, $self->{h};
		353	glVertex 0 , $self->{h};
		354	glEnd;
		355	glPopMatrix;
		356	CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
		357	}
242	}	358	}
243		359
244	sub _draw {	360	sub _draw {
245	my ($self) = @_;	361	my ($self) = @_;
246		362
247	warn "no draw defined for $self\n";	363	warn "no draw defined for $self\n";
248	}	364	}
249		365
250	sub find_widget {	366	sub find_widget {
251	my ($self, $x, $y) = @_;	367	my ($self, $x, $y) = @_;
		368
		369	return () unless $self->{can_events};
252		370
253	return $self	371	return $self
254	if $x >= $self->{x} && $x < $self->{x} + $self->{w}	372	if $x >= $self->{x} && $x < $self->{x} + $self->{w}
255	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};	373	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};
256		374
…		…
264	}	382	}
265		383
266	sub check_size {	384	sub check_size {
267	my ($self) = @_;	385	my ($self) = @_;
268		386
269	my ($w, $h) = $self->size_request;	387	$self->{parent}
		388	or return 1;
270		389
		390	my ($w, $h) = $self->{user_w} && $self->{user_h}
		391	? @$self{qw(user_w user_h)}
		392	: $self->size_request;
		393
271	if ($w != $self->{req_w} || $h != $self->{req_h}) {	394	if ($w != $self->{req_w} || $h != $self->{req_h}) {
272	$self->{req_w} = $w;	395	$self->{req_w} = $w;
273	$self->{req_h} = $h;	396	$self->{req_h} = $h;
274		397
275	$self->{parent}->check_size	398	$self->{parent}->check_size
276	if $self->{parent};
277
278	$self->size_allocate ($w, $h);	399	or $self->size_allocate (
279	$self->update;	400	(List::Util::max $self->{w}, $w),
		401	(List::Util::max $self->{h}, $h),
		402	);
		403
		404	1
		405	} else {
		406	0
280	}	407	}
281	}	408	}
282		409
283	sub update {	410	sub update {
284	my ($self) = @_;	411	my ($self) = @_;
…		…
288	}	415	}
289		416
290	sub connect {	417	sub connect {
291	my ($self, $signal, $cb) = @_;	418	my ($self, $signal, $cb) = @_;
292		419
293	push @{ $self->{cb}{$signal} }, $cb;	420	push @{ $self->{signal_cb}{$signal} }, $cb;
294	}	421	}
295		422
296	sub emit {	423	sub emit {
297	my ($self, $signal, @args) = @_;	424	my ($self, $signal, @args) = @_;
298		425
299	$_->($self, @args)	426	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
300	for @{$self->{cb}{$signal} || []};
301	}	427	}
302		428
303	sub DESTROY {	429	sub DESTROY {
304	my ($self) = @_;	430	my ($self) = @_;
305		431
…		…
311	package CFClient::UI::DrawBG;	437	package CFClient::UI::DrawBG;
312		438
313	our @ISA = CFClient::UI::Base::;	439	our @ISA = CFClient::UI::Base::;
314		440
315	use strict;	441	use strict;
316	use SDL::OpenGL;	442	use CFClient::OpenGL;
317		443
318	sub new {	444	sub new {
319	my $class = shift;	445	my $class = shift;
320		446
321	# range [value, low, high, page]	447	# range [value, low, high, page]
…		…
350		476
351	package CFClient::UI::Empty;	477	package CFClient::UI::Empty;
352		478
353	our @ISA = CFClient::UI::Base::;	479	our @ISA = CFClient::UI::Base::;
354		480
		481	sub new {
		482	my ($class, %arg) = @_;
		483	$class->SUPER::new (can_events => 0, %arg);
		484	}
		485
355	sub size_request {	486	sub size_request {
356	(0, 0)	487	(0, 0)
357	}	488	}
358		489
359	sub draw { }	490	sub draw { }
…		…
367	sub new {	498	sub new {
368	my ($class, %arg) = @_;	499	my ($class, %arg) = @_;
369		500
370	my $children = delete $arg{children} || [];	501	my $children = delete $arg{children} || [];
371		502
372	my $self = $class->SUPER::new (children => [], %arg);	503	my $self = $class->SUPER::new (
		504	children => [],
		505	can_events => 0,
		506	%arg,
		507	);
373	$self->add ($_) for @$children;	508	$self->add ($_) for @$children;
374		509
375	$self	510	$self
376	}	511	}
377		512
…		…
385	$self->{children} = [	520	$self->{children} = [
386	sort { $a->{z} <=> $b->{z} }	521	sort { $a->{z} <=> $b->{z} }
387	@{$self->{children}}, $child	522	@{$self->{children}}, $child
388	];	523	];
389		524
390	$self->{w} = $self->{h} = -1;
391
392	$child->check_size;	525	$child->check_size;
393	}	526	}
394		527
		528	sub children {
		529	@{ $_[0]{children} }
		530	}
		531
395	sub remove {	532	sub remove {
396	my ($self, $widget) = @_;	533	my ($self, $child) = @_;
397		534
		535	delete $child->{parent};
		536	$child->hide;
		537
398	$self->{children} = [ grep $_ != $widget, @{ $self->{children} } ];	538	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
399		539
400	$self->check_size;	540	$self->check_size;
		541	$self->update;
		542	}
		543
		544	sub clear {
		545	my ($self) = @_;
		546
		547	my $children = delete $self->{children};
		548	$self->{children} = [];
		549
		550	for (@$children) {
		551	delete $_->{parent};
		552	$_->hide;
		553	}
401	}	554	}
402		555
403	sub find_widget {	556	sub find_widget {
404	my ($self, $x, $y) = @_;	557	my ($self, $x, $y) = @_;
405		558
…		…
435		588
436	$class->SUPER::new (children => [$child], %arg)	589	$class->SUPER::new (children => [$child], %arg)
437	}	590	}
438		591
439	sub add {	592	sub add {
440	my ($self, $widget) = @_;	593	my ($self, $child) = @_;
441		594
442	$self->{children} = [];	595	$self->{children} = [];
443		596
444	$self->SUPER::add ($widget);	597	$self->SUPER::add ($child);
445	}	598	}
446		599
447	sub remove {	600	sub remove {
448	my ($self, $widget) = @_;	601	my ($self, $widget) = @_;
449		602
…		…
469		622
470	package CFClient::UI::Window;	623	package CFClient::UI::Window;
471		624
472	our @ISA = CFClient::UI::Bin::;	625	our @ISA = CFClient::UI::Bin::;
473		626
474	use SDL::OpenGL;	627	use CFClient::OpenGL;
475		628
476	sub new {	629	sub new {
477	my ($class, %arg) = @_;	630	my ($class, %arg) = @_;
478		631
479	my $self = $class->SUPER::new (%arg);	632	my $self = $class->SUPER::new (%arg);
…		…
533	sub new { die }	686	sub new { die }
534		687
535	sub size_request {	688	sub size_request {
536	my ($self) = @_;	689	my ($self) = @_;
537		690
538	@$self{qw(child_w child_h)} = $self->child->size_request;	691	@$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)});	692	$self->child->size_allocate (0, 0, @$self{qw(child_w child_h)});
540		693
541	@$self{qw(child_w child_h)}	694	@$self{qw(child_w child_h)}
542	}	695	}
543		696
…		…
552		705
553	package CFClient::UI::Frame;	706	package CFClient::UI::Frame;
554		707
555	our @ISA = CFClient::UI::Bin::;	708	our @ISA = CFClient::UI::Bin::;
556		709
557	use SDL::OpenGL;	710	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		711
605	sub new {	712	sub new {
606	my $class = shift;	713	my $class = shift;
607		714
608	# TODO: user_x, user_y, overwrite moveto?
609
610	$class->SUPER::new (	715	my $self = $class->SUPER::new (
611	bg => [1, 1, 1, 1],	716	bg => [1, 1, 1, 1],
612	border_bg => [1, 1, 1, 1],	717	border_bg => [1, 1, 1, 1],
613	border => int $::FONTSIZE * 0.8,	718	border => 0.8,
614	@_	719	@_
615	)	720	);
		721
		722	$self
		723	}
		724
		725	sub _draw {
		726	my ($self) = @_;
		727
		728	my ($w, $h) = ($self->{w}, $self->{h});
		729
		730	glEnable GL_BLEND;
		731	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		732	glEnable GL_TEXTURE_2D;
		733	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		734
		735	# glBegin GL_QUADS;
		736	# glColor 0, 0, 0, 0;
		737	# glVertex 0 , 0;
		738	# glVertex 0 , $h;
		739	# glVertex $w, $h;
		740	# glVertex $w, 0;
		741	# glEnd;
		742
		743
		744	$self->child->draw;
		745	glDisable GL_BLEND;
		746	glDisable GL_TEXTURE_2D;
		747	}
		748
		749	#############################################################################
		750
		751	package CFClient::UI::FancyFrame;
		752
		753	our @ISA = CFClient::UI::Bin::;
		754
		755	use CFClient::OpenGL;
		756
		757	my @tex =
		758	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		759	qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
		760
		761	sub new {
		762	my $class = shift;
		763
		764	# TODO: user_x, user_y, overwrite moveto?
		765
		766	my $self = $class->SUPER::new (
		767	bg => [1, 1, 1, 1],
		768	border_bg => [1, 1, 1, 1],
		769	border => 0.8,
		770	can_events => 1,
		771	@_
		772	);
		773
		774	$self->{title} &&= new CFClient::UI::Label
		775	align => 0,
		776	valign => 1,
		777	text => $self->{title},
		778	fontsize => 1;
		779
		780	$self
		781	}
		782
		783	sub border {
		784	int $_[0]{border} * $::FONTSIZE
616	}	785	}
617		786
618	sub size_request {	787	sub size_request {
619	my ($self) = @_;	788	my ($self) = @_;
620		789
621	return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h};
622
623	my ($w, $h) = $self->SUPER::size_request;	790	my ($w, $h) = $self->SUPER::size_request;
624		791
625	(	792	(
626	$w + $self->{border} * 2,	793	$w + $self->border * 2,
627	$h + $self->{border} * 2,	794	$h + $self->border * 2,
628	)	795	)
629	}	796	}
630		797
631	sub size_allocate {	798	sub size_allocate {
632	my ($self, $w, $h) = @_;	799	my ($self, $w, $h) = @_;
633		800
634	$h -= List::Util::max 0, $self->{border} * 2;	801	$h -= List::Util::max 0, $self->border * 2;
635	$w -= List::Util::max 0, $self->{border} * 2;	802	$w -= List::Util::max 0, $self->border * 2;
636		803
		804	$self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2)
		805	if $self->{title};
		806
637	$self->child->configure ($self->{border}, $self->{border}, $w, $h);	807	$self->child->configure ($self->border, $self->border, $w, $h);
638	}	808	}
639		809
640	sub button_down {	810	sub button_down {
641	my ($self, $ev, $x, $y) = @_;	811	my ($self, $ev, $x, $y) = @_;
642		812
		813	my $border = $self->border;
		814
643	if ($x < $self->{w} && $x >= $self->{w} - $self->{border}	815	if ($x < $self->{w} && $x >= $self->{w} - $border
644	&& $y < $self->{h} && $y >= $self->{h} - $self->{border}) {	816	&& $y < $self->{h} && $y >= $self->{h} - $border) {
645		817
646	my ($ox, $oy) = ($ev->button_x, $ev->button_y);	818	my ($ox, $oy) = ($ev->{x}, $ev->{y});
647	my ($bw, $bh) = ($self->{w}, $self->{h});	819	my ($bw, $bh) = ($self->{w}, $self->{h});
648		820
649	$self->{motion} = sub {	821	$self->{motion} = sub {
650	my ($ev, $x, $y) = @_;	822	my ($ev, $x, $y) = @_;
651		823
652	($x, $y) = ($ev->motion_x, $ev->motion_y);	824	($x, $y) = ($ev->{x}, $ev->{y});
653		825
654	$self->{user_w} = $bw + $x - $ox;	826	$self->{user_w} = $bw + $x - $ox;
655	$self->{user_h} = $bh + $y - $oy;	827	$self->{user_h} = $bh + $y - $oy;
656	$self->check_size;	828	$self->check_size;
657	};	829	};
658		830
659	} elsif ($x >= 0 && $x < $self->{w}	831	} elsif ($x >= 0 && $x < $self->{w}
660	&& $y >= 0 && $y < $self->{border}) {	832	&& $y >= 0 && $y < $border) {
661		833
662	my ($ox, $oy) = ($ev->button_x, $ev->button_y);	834	my ($ox, $oy) = ($ev->{x}, $ev->{y});
663	my ($bx, $by) = ($self->{x}, $self->{y});	835	my ($bx, $by) = ($self->{x}, $self->{y});
664		836
665	$self->{motion} = sub {	837	$self->{motion} = sub {
666	my ($ev, $x, $y) = @_;	838	my ($ev, $x, $y) = @_;
667		839
668	($x, $y) = ($ev->motion_x, $ev->motion_y);	840	($x, $y) = ($ev->{x}, $ev->{y});
669		841
670	$self->move ($bx + $x - $ox, $by + $y - $oy);	842	$self->move ($bx + $x - $ox, $by + $y - $oy);
671	$self->update;	843	$self->update;
672	};	844	};
673	}	845	}
…		…
694	glEnable GL_BLEND;	866	glEnable GL_BLEND;
695	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	867	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
696	glEnable GL_TEXTURE_2D;	868	glEnable GL_TEXTURE_2D;
697	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	869	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
698		870
		871	my $border = $self->border;
		872
699	glColor @{ $self->{border_bg} };	873	glColor @{ $self->{border_bg} };
700	$tex[1]->draw_quad (0, 0, $w, $self->{border});	874	$tex[1]->draw_quad (0, 0, $w, $border);
701	$tex[3]->draw_quad (0, $self->{border}, $self->{border}, $ch);	875	$tex[3]->draw_quad (0, $border, $border, $ch);
702	$tex[2]->draw_quad ($w - $self->{border}, $self->{border}, $self->{border}, $ch);	876	$tex[2]->draw_quad ($w - $border, $border, $border, $ch);
703	$tex[4]->draw_quad (0, $h - $self->{border}, $w, $self->{border});	877	$tex[4]->draw_quad (0, $h - $border, $w, $border);
704		878
705	my $bg = $tex[0];	879	my $bg = $tex[0];
706		880
707	# TODO: repeat texture not scale	881	# TODO: repeat texture not scale
708	my $rep_x = $cw / $bg->{w};	882	my $rep_x = $cw / $bg->{w};
…		…
711	glColor @{ $self->{bg} };	885	glColor @{ $self->{bg} };
712		886
713	$bg->{s} = $rep_x;	887	$bg->{s} = $rep_x;
714	$bg->{t} = $rep_y;	888	$bg->{t} = $rep_y;
715	$bg->{wrap_mode} = 1;	889	$bg->{wrap_mode} = 1;
716	$bg->draw_quad ($self->{border}, $self->{border}, $cw, $ch);	890	$bg->draw_quad ($border, $border, $cw, $ch);
717		891
718	glDisable GL_TEXTURE_2D;	892	glDisable GL_TEXTURE_2D;
719	glDisable GL_BLEND;	893	glDisable GL_BLEND;
720		894
		895	$self->{title}->draw if $self->{title};
721	$self->child->draw;	896	$self->child->draw;
722	}	897	}
723		898
724	#############################################################################	899	#############################################################################
725		900
…		…
727		902
728	our @ISA = CFClient::UI::Base::;	903	our @ISA = CFClient::UI::Base::;
729		904
730	use List::Util qw(max sum);	905	use List::Util qw(max sum);
731		906
732	use SDL::OpenGL;	907	use CFClient::OpenGL;
733		908
734	sub new {	909	sub new {
735	my $class = shift;	910	my $class = shift;
736		911
737	$class->SUPER::new (	912	$class->SUPER::new (
…		…
744	my ($self, $x, $y, $child) = @_;	919	my ($self, $x, $y, $child) = @_;
745		920
746	$child->set_parent ($self);	921	$child->set_parent ($self);
747	$self->{children}[$y][$x] = $child;	922	$self->{children}[$y][$x] = $child;
748		923
749	$self->{w} = $self->{h} = -1;
750
751	$child->check_size;	924	$child->check_size;
		925	}
		926
		927	sub children {
		928	grep $_, map @$_, grep $_, @{ $_[0]{children} }
752	}	929	}
753		930
754	# TODO: move to container class maybe? send childs a signal on removal?	931	# TODO: move to container class maybe? send childs a signal on removal?
755	sub clear {	932	sub clear {
756	my ($self) = @_;	933	my ($self) = @_;
757		934
		935	my @children = $self->children;
758	delete $self->{children};	936	delete $self->{children};
		937
		938	for (@children) {
		939	delete $_->{parent};
		940	$_->hide;
		941	}
		942
759	$self->update;	943	$self->update;
760	}	944	}
761		945
762	sub get_wh {	946	sub get_wh {
763	my ($self) = @_;	947	my ($self) = @_;
…		…
769	or next;	953	or next;
770		954
771	for my $x (0 .. $#$row) {	955	for my $x (0 .. $#$row) {
772	my $widget = $row->[$x]	956	my $widget = $row->[$x]
773	or next;	957	or next;
774	my ($w, $h) = $widget->size_request;	958	my ($w, $h) = @$widget{qw(req_w req_h)};
775		959
776	$w[$x] = max $w[$x], $w;	960	$w[$x] = max $w[$x], $w;
777	$h[$y] = max $h[$y], $h;	961	$h[$y] = max $h[$y], $h;
778	}	962	}
779	}	963	}
…		…
884		1068
885	($h, $w) = ($w, $h);	1069	($h, $w) = ($w, $h);
886		1070
887	my $children = $self->{children};	1071	my $children = $self->{children};
888		1072
889	my @h = map +($_->size_request)[0], @$children;	1073	my @h = map $_->{req_w}, @$children;
890		1074
891	my $req_h = List::Util::sum @h;	1075	my $req_h = List::Util::sum @h;
892		1076
893	if ($req_h > $h) {	1077	if ($req_h > $h) {
894	# ah well, not enough space	1078	# ah well, not enough space
…		…
942	sub size_allocate {	1126	sub size_allocate {
943	my ($self, $w, $h) = @_;	1127	my ($self, $w, $h) = @_;
944		1128
945	my $children = $self->{children};	1129	my $children = $self->{children};
946		1130
947	my @h = map +($_->size_request)[1], @$children;	1131	my @h = map $_->{req_h}, @$children;
948		1132
949	my $req_h = List::Util::sum @h;	1133	my $req_h = List::Util::sum @h;
950		1134
951	if ($req_h > $h) {	1135	if ($req_h > $h) {
952	# ah well, not enough space	1136	# ah well, not enough space
…		…
980		1164
981	package CFClient::UI::Label;	1165	package CFClient::UI::Label;
982		1166
983	our @ISA = CFClient::UI::Base::;	1167	our @ISA = CFClient::UI::Base::;
984		1168
985	use SDL::OpenGL;	1169	use CFClient::OpenGL;
986		1170
987	sub new {	1171	sub new {
988	my ($class, %arg) = @_;	1172	my ($class, %arg) = @_;
989		1173
990	my $self = $class->SUPER::new (	1174	my $self = $class->SUPER::new (
991	fg => [1, 1, 1],	1175	fg => [1, 1, 1],
992	fontsize => $::FONTSIZE,	1176	#font => default_font
		1177	fontsize => 1,
993	text => "",	1178	text => "",
994	align => -1,	1179	align => -1,
995	valign => -1,	1180	valign => -1,
996	padding => 2,	1181	padding => 2,
997	layout => new CFClient::Layout,	1182	layout => new CFClient::Layout,
		1183	can_events => 0,
998	%arg	1184	%arg
999	);	1185	);
1000		1186
1001	$self->{xxx}++ if $self->{text} eq "Client Setup" && $self->{align};#d#	1187	if (exists $self->{template}) {
		1188	my $layout = new CFClient::Layout;
		1189	$layout->set_text (delete $self->{template});
		1190	$self->{template} = $layout;
		1191	}
1002		1192
1003	$self->set_text (delete $self->{text}) if exists $self->{text};	1193	$self->set_text (delete $self->{text}) if exists $self->{text};
1004	$self->set_markup (delete $self->{markup}) if exists $self->{markup};	1194	$self->set_markup (delete $self->{markup}) if exists $self->{markup};
1005		1195
1006	$self	1196	$self
1007	}	1197	}
1008		1198
1009	sub escape_text {	1199	sub escape {
1010	local $_ = $_[1];	1200	local $_ = $_[1];
1011		1201
1012	s/&/&amp;/g;	1202	s/&/&amp;/g;
1013	s/>/&gt;/g;	1203	s/>/&gt;/g;
1014	s/</&lt;/g;	1204	s/</&lt;/g;
…		…
1020	my ($self, $text) = @_;	1210	my ($self, $text) = @_;
1021		1211
1022	$self->{layout}->set_text ($text);	1212	$self->{layout}->set_text ($text);
1023		1213
1024	delete $self->{texture};	1214	delete $self->{texture};
		1215	$self->check_size;
1025	$self->update;	1216	$self->update;
1026	}	1217	}
1027		1218
1028	sub set_markup {	1219	sub set_markup {
1029	my ($self, $markup) = @_;	1220	my ($self, $markup) = @_;
1030		1221
1031	$self->{layout}->set_markup ($markup);	1222	$self->{layout}->set_markup ($markup);
1032		1223
1033	delete $self->{texture};	1224	delete $self->{texture};
		1225	$self->check_size;
1034	$self->update;	1226	$self->update;
1035	}	1227	}
1036		1228
1037	sub size_request {	1229	sub size_request {
1038	my ($self) = @_;	1230	my ($self) = @_;
1039		1231
1040	$self->{layout}->set_width;	1232	$self->{layout}->set_font ($self->{font}) if $self->{font};
		1233	$self->{layout}->set_width ($self->{max_w} || -1);
1041	$self->{layout}->set_height ($self->{fontsize});	1234	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1042		1235
1043	my ($w, $h) = $self->{layout}->size;	1236	my ($w, $h) = $self->{layout}->size;
		1237
		1238	if (exists $self->{template}) {
		1239	$self->{template}->set_font ($self->{font}) if $self->{font};
		1240	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
		1241
		1242	my ($w2, $h2) = $self->{template}->size;
		1243
		1244	$w = List::Util::max $w, $w2;
		1245	$h = List::Util::max $h, $h2;
		1246	}
1044		1247
1045	(	1248	(
1046	$w + $self->{padding} * 2,	1249	$w + $self->{padding} * 2,
1047	$h + $self->{padding} * 2,	1250	$h + $self->{padding} * 2,
1048	)	1251	)
…		…
1052	my ($self, $w, $h) = @_;	1255	my ($self, $w, $h) = @_;
1053		1256
1054	delete $self->{texture};	1257	delete $self->{texture};
1055	}	1258	}
1056		1259
1057	sub update {	1260	sub set_fontsize {
1058	my ($self) = @_;	1261	my ($self, $fontsize) = @_;
1059		1262
		1263	$self->{fontsize} = $fontsize;
1060	delete $self->{texture};	1264	delete $self->{texture};
		1265	$self->check_size;
1061	$self->SUPER::update;	1266	$self->update;
1062	}	1267	}
1063		1268
1064	sub _draw {	1269	sub _draw {
1065	my ($self) = @_;	1270	my ($self) = @_;
1066		1271
1067	my $tex = $self->{texture} ||= do {	1272	my $tex = $self->{texture} ||= do {
		1273	$self->{layout}->set_font ($self->{font}) if $self->{font};
1068	$self->{layout}->set_width ($self->{w});	1274	$self->{layout}->set_width ($self->{w});
1069	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize});	1275	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);
1070	new_from_layout CFClient::Texture $self->{layout}	1276	new_from_layout CFClient::Texture $self->{layout}
1071	};	1277	};
1072		1278
1073	glEnable GL_BLEND;	1279	glEnable GL_BLEND;
1074	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1280	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
…		…
1099		1305
1100	package CFClient::UI::EntryBase;	1306	package CFClient::UI::EntryBase;
1101		1307
1102	our @ISA = CFClient::UI::Label::;	1308	our @ISA = CFClient::UI::Label::;
1103		1309
1104	use SDL;	1310	use CFClient::OpenGL;
1105	use SDL::OpenGL;
1106		1311
1107	sub new {	1312	sub new {
1108	my $class = shift;	1313	my $class = shift;
1109		1314
1110	$class->SUPER::new (	1315	$class->SUPER::new (
1111	fg => [1, 1, 1],	1316	fg => [1, 1, 1],
1112	bg => [0, 0, 0, 0.2],	1317	bg => [0, 0, 0, 0.2],
1113	active_bg => [1, 1, 1, 0.5],	1318	active_bg => [1, 1, 1, 0.5],
1114	active_fg => [0, 0, 0],	1319	active_fg => [0, 0, 0],
1115	can_hover => 1,	1320	can_hover => 1,
1116	can_focus => 1,	1321	can_focus => 1,
1117	valign => 0,	1322	valign => 0,
		1323	can_events => 1,
1118	@_	1324	@_
1119	)	1325	)
1120	}	1326	}
1121		1327
1122	sub _set_text {	1328	sub _set_text {
…		…
1124		1330
1125	delete $self->{cur_h};	1331	delete $self->{cur_h};
1126		1332
1127	return if $self->{text} eq $text;	1333	return if $self->{text} eq $text;
1128		1334
		1335	delete $self->{texture};
		1336
1129	$self->{last_activity} = $::NOW;	1337	$self->{last_activity} = $::NOW;
1130	$self->{text} = $text;	1338	$self->{text} = $text;
1131		1339
1132	$text =~ s/./*/g if $self->{hidden};	1340	$text =~ s/./*/g if $self->{hidden};
1133	$self->{layout}->set_text ("$text ");	1341	$self->{layout}->set_text ("$text ");
…		…
1148	}	1356	}
1149		1357
1150	sub size_allocate {	1358	sub size_allocate {
1151	my ($self, $w, $h) = @_;	1359	my ($self, $w, $h) = @_;
1152		1360
1153	$self->_set_text ($self->{text});	1361	$self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1154	}	1362	}
1155		1363
1156	sub set_text {	1364	sub set_text {
1157	my ($self, $text) = @_;	1365	my ($self, $text) = @_;
1158		1366
…		…
1162	}	1370	}
1163		1371
1164	sub key_down {	1372	sub key_down {
1165	my ($self, $ev) = @_;	1373	my ($self, $ev) = @_;
1166		1374
1167	my $mod = $ev->key_mod;	1375	my $mod = $ev->{mod};
1168	my $sym = $ev->key_sym;	1376	my $sym = $ev->{sym};
1169
1170	my $uni = $ev->key_unicode;	1377	my $uni = $ev->{unicode};
1171		1378
1172	my $text = $self->get_text;	1379	my $text = $self->get_text;
1173		1380
1174	if ($sym == SDLK_BACKSPACE) {	1381	if ($sym == 8) {
1175	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};	1382	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1176	} elsif ($sym == SDLK_DELETE) {	1383	} elsif ($sym == 127) {
1177	substr $text, $self->{cursor}, 1, "";	1384	substr $text, $self->{cursor}, 1, "";
1178	} elsif ($sym == SDLK_LEFT) {	1385	} elsif ($sym == CFClient::SDLK_LEFT) {
1179	--$self->{cursor} if $self->{cursor};	1386	--$self->{cursor} if $self->{cursor};
1180	} elsif ($sym == SDLK_RIGHT) {	1387	} elsif ($sym == CFClient::SDLK_RIGHT) {
1181	++$self->{cursor} if $self->{cursor} < length $self->{text};	1388	++$self->{cursor} if $self->{cursor} < length $self->{text};
1182	} elsif ($sym == SDLK_HOME) {	1389	} elsif ($sym == CFClient::SDLK_HOME) {
1183	$self->{cursor} = 0;	1390	$self->{cursor} = 0;
1184	} elsif ($sym == SDLK_END) {	1391	} elsif ($sym == CFClient::SDLK_END) {
1185	$self->{cursor} = length $text;	1392	$self->{cursor} = length $text;
1186	} elsif ($sym == SDLK_ESCAPE) {	1393	} elsif ($sym == 27) {
1187	$self->emit ('escape');	1394	$self->emit ('escape');
1188	} elsif ($uni) {	1395	} elsif ($uni) {
1189	substr $text, $self->{cursor}++, 0, chr $uni;	1396	substr $text, $self->{cursor}++, 0, chr $uni;
1190	}	1397	}
1191		1398
…		…
1266		1473
1267	package CFClient::UI::Entry;	1474	package CFClient::UI::Entry;
1268		1475
1269	our @ISA = CFClient::UI::EntryBase::;	1476	our @ISA = CFClient::UI::EntryBase::;
1270		1477
1271	use SDL;	1478	use CFClient::OpenGL;
1272	use SDL::OpenGL;
1273		1479
1274	sub key_down {	1480	sub key_down {
1275	my ($self, $ev) = @_;	1481	my ($self, $ev) = @_;
1276		1482
1277	my $sym = $ev->key_sym;	1483	my $sym = $ev->{sym};
1278		1484
1279	if ($sym == SDLK_RETURN) {	1485	if ($sym == 13) {
		1486	unshift @{$self->{history}},
		1487	my $txt = $self->get_text;
		1488	$self->{history_pointer} = -1;
		1489	$self->{history_saveback} = '';
1280	$self->emit (activate => $self->get_text);	1490	$self->emit (activate => $txt);
1281	$self->update;	1491	$self->update;
		1492
		1493	} elsif ($sym == CFClient::SDLK_UP) {
		1494	if ($self->{history_pointer} < 0) {
		1495	$self->{history_saveback} = $self->get_text;
		1496	}
		1497	if (@{$self->{history} || []} > 0) {
		1498	$self->{history_pointer}++;
		1499	if ($self->{history_pointer} >= @{$self->{history} || []}) {
		1500	$self->{history_pointer} = @{$self->{history} || []} - 1;
		1501	}
		1502	$self->set_text ($self->{history}->[$self->{history_pointer}]);
		1503	}
		1504
		1505	} elsif ($sym == CFClient::SDLK_DOWN) {
		1506	$self->{history_pointer}--;
		1507	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;
		1508
		1509	if ($self->{history_pointer} >= 0) {
		1510	$self->set_text ($self->{history}->[$self->{history_pointer}]);
		1511	} else {
		1512	$self->set_text ($self->{history_saveback});
		1513	}
1282		1514
1283	} else {	1515	} else {
1284	$self->SUPER::key_down ($ev);	1516	$self->SUPER::key_down ($ev);
1285	}	1517	}
1286		1518
…		…
1290		1522
1291	package CFClient::UI::Button;	1523	package CFClient::UI::Button;
1292		1524
1293	our @ISA = CFClient::UI::Label::;	1525	our @ISA = CFClient::UI::Label::;
1294		1526
1295	use SDL;	1527	use CFClient::OpenGL;
1296	use SDL::OpenGL;
1297		1528
1298	my @tex =	1529	my @tex =
1299	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1530	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1300	qw(b1_button_active.png);	1531	qw(b1_button_active.png);
1301		1532
1302	sub new {	1533	sub new {
1303	my $class = shift;	1534	my $class = shift;
1304		1535
1305	$class->SUPER::new (	1536	$class->SUPER::new (
1306	padding => 4,	1537	padding => 4,
1307	fg => [1, 1, 1],	1538	fg => [1, 1, 1],
1308	bg => [1, 1, 1, 0.2],	1539	bg => [1, 1, 1, 0.2],
1309	active_fg => [0, 0, 1],	1540	active_fg => [0, 0, 1],
1310	can_hover => 1,	1541	can_hover => 1,
1311	align => 0,	1542	align => 0,
1312	valign => 0,	1543	valign => 0,
		1544	can_events => 1,
1313	@_	1545	@_
1314	)	1546	)
1315	}	1547	}
1316		1548
1317	sub button_up {	1549	sub button_up {
…		…
1351	package CFClient::UI::CheckBox;	1583	package CFClient::UI::CheckBox;
1352		1584
1353	our @ISA = CFClient::UI::DrawBG::;	1585	our @ISA = CFClient::UI::DrawBG::;
1354		1586
1355	my @tex =	1587	my @tex =
1356	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1588	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1357	qw(c1_checkbox_bg.png c1_checkbox_active.png);	1589	qw(c1_checkbox_bg.png c1_checkbox_active.png);
1358		1590
1359	use SDL;	1591	use CFClient::OpenGL;
1360	use SDL::OpenGL;
1361		1592
1362	sub new {	1593	sub new {
1363	my $class = shift;	1594	my $class = shift;
1364		1595
1365	$class->SUPER::new (	1596	$class->SUPER::new (
…		…
1411	glDisable GL_BLEND;	1642	glDisable GL_BLEND;
1412	}	1643	}
1413		1644
1414	#############################################################################	1645	#############################################################################
1415		1646
1416	package CFClient::UI::VGauge;	1647	package CFClient::UI::Image;
1417		1648
1418	our @ISA = CFClient::UI::Base::;	1649	our @ISA = CFClient::UI::Base::;
1419		1650
1420	use SDL::OpenGL;	1651	use CFClient::OpenGL;
		1652	use Carp qw/confess/;
1421		1653
1422	my %tex = (	1654	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		1655
1441	# eg. VGauge->new (gauge => 'food'), default gauge: food
1442	sub new {	1656	sub new {
1443	my $class = shift;	1657	my $class = shift;
1444		1658
1445	my $self = $class->SUPER::new (gauge => 'food', @_);	1659	my $self = $class->SUPER::new (can_events => 0, @_);
		1660
		1661	$self->{image} or confess "Image has 'image' not set. This is a fatal error!";
		1662
		1663	$loaded_images{$self->{image}} ||=
		1664	new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;
		1665
		1666	my $tex = $self->{tex} = $loaded_images{$self->{image}};
		1667
		1668	Scalar::Util::weaken $loaded_images{$self->{image}};
		1669
		1670	$self->{aspect} = $tex->{w} / $tex->{h};
1446		1671
1447	$self	1672	$self
1448	}	1673	}
1449		1674
1450	sub size_request {	1675	sub size_request {
1451	my ($self) = @_;	1676	my ($self) = @_;
1452		1677
1453	my $tex = $tex{$self->{gauge}}[0];	1678	($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	$self->update;
1474	}	1679	}
1475		1680
1476	sub _draw {	1681	sub _draw {
1477	my ($self) = @_;	1682	my ($self) = @_;
1478		1683
1479	my $tex = $tex{$self->{gauge}};	1684	my $tex = $self->{tex};
1480		1685
1481	my ($w, $h) = ($self->{w}, $self->{h});	1686	my ($w, $h) = ($self->{w}, $self->{h});
1482		1687
1483	my $ycut = $self->{val} / ($self->{max_val} || 1);	1688	if ($self->{rot90}) {
1484	$ycut = 1 if $self->{val} > $self->{max_val};	1689	glRotate 90, 0, 0, 1;
		1690	glTranslate 0, -$self->{w}, 0;
1485		1691
1486	my $t1 = $tex->[0];	1692	($w, $h) = ($h, $w);
1487	my $t2 = $tex->[1];	1693	}
1488		1694
1489	glEnable GL_BLEND;	1695	glEnable GL_BLEND;
1490	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1696	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1491	glEnable GL_TEXTURE_2D;	1697	glEnable GL_TEXTURE_2D;
1492	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1698	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1493		1699
1494	my $h1 = $self->{h} - $ycut * $self->{h};	1700	$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		1701
1517	glDisable GL_BLEND;	1702	glDisable GL_BLEND;
1518	glDisable GL_TEXTURE_2D;	1703	glDisable GL_TEXTURE_2D;
1519	}	1704	}
1520		1705
1521	#############################################################################	1706	#############################################################################
1522		1707
		1708	package CFClient::UI::VGauge;
		1709
		1710	our @ISA = CFClient::UI::Base::;
		1711
		1712	use List::Util qw(min max);
		1713
		1714	use CFClient::OpenGL;
		1715
		1716	my %tex = (
		1717	food => [
		1718	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1719	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
		1720	],
		1721	grace => [
		1722	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1723	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
		1724	],
		1725	hp => [
		1726	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1727	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
		1728	],
		1729	mana => [
		1730	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1731	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
		1732	],
		1733	);
		1734
		1735	# eg. VGauge->new (gauge => 'food'), default gauge: food
		1736	sub new {
		1737	my $class = shift;
		1738
		1739	my $self = $class->SUPER::new (
		1740	type => 'food',
		1741	@_
		1742	);
		1743
		1744	$self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h};
		1745
		1746	$self
		1747	}
		1748
		1749	sub size_request {
		1750	my ($self) = @_;
		1751
		1752	#my $tex = $tex{$self->{type}}[0];
		1753	#@$tex{qw(w h)}
		1754	(0, 0)
		1755	}
		1756
		1757	sub set_max {
		1758	my ($self, $max) = @_;
		1759
		1760	$self->{max_val} = $max;
		1761	}
		1762
		1763	sub set_value {
		1764	my ($self, $val, $max) = @_;
		1765
		1766	$self->set_max ($max)
		1767	if defined $max;
		1768
		1769	$max = $self->{max_val};
		1770	$self->{val} = $val;
		1771
		1772	$self->update;
		1773	}
		1774
		1775	sub _draw {
		1776	my ($self) = @_;
		1777
		1778	my $tex = $tex{$self->{type}};
		1779	my ($t1, $t2, $t3) = @$tex;
		1780
		1781	my ($w, $h) = ($self->{w}, $self->{h});
		1782
		1783	if ($self->{vertical}) {
		1784	glRotate 90, 0, 0, 1;
		1785	glTranslate 0, -$self->{w}, 0;
		1786
		1787	($w, $h) = ($h, $w);
		1788	}
		1789
		1790	my $ycut = $self->{val} / ($self->{max_val} || 1);
		1791
		1792	my $ycut1 = max 0, min 1, $ycut;
		1793	my $ycut2 = max 0, min 1, $ycut - 1;
		1794
		1795	my $h1 = $self->{h} * (1 - $ycut1);
		1796	my $h2 = $self->{h} * (1 - $ycut2);
		1797
		1798	glEnable GL_BLEND;
		1799	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		1800	glEnable GL_TEXTURE_2D;
		1801	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		1802
		1803	glBindTexture GL_TEXTURE_2D, $t1->{name};
		1804	glBegin GL_QUADS;
		1805	glTexCoord 0 , 0; glVertex 0 , 0;
		1806	glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1;
		1807	glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1;
		1808	glTexCoord $t1->{s}, 0; glVertex $w, 0;
		1809	glEnd;
		1810
		1811	my $ycut1 = List::Util::min 1, $ycut;
		1812	glBindTexture GL_TEXTURE_2D, $t2->{name};
		1813	glBegin GL_QUADS;
		1814	glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1;
		1815	glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2;
		1816	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2;
		1817	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1;
		1818	glEnd;
		1819
		1820	if ($t3) {
		1821	glBindTexture GL_TEXTURE_2D, $t3->{name};
		1822	glBegin GL_QUADS;
		1823	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
		1824	glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};
		1825	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};
		1826	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
		1827	glEnd;
		1828	}
		1829
		1830	glDisable GL_BLEND;
		1831	glDisable GL_TEXTURE_2D;
		1832	}
		1833
		1834	#############################################################################
		1835
		1836	package CFClient::UI::Gauge;
		1837
		1838	our @ISA = CFClient::UI::VBox::;
		1839
		1840	sub new {
		1841	my ($class, %arg) = @_;
		1842
		1843	my $self = $class->SUPER::new (
		1844	tooltip => $arg{type},
		1845	can_hover => 1,
		1846	can_events => 1,
		1847	%arg,
		1848	);
		1849
		1850	$self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");
		1851	$self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
		1852	$self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");
		1853
		1854	$self
		1855	}
		1856
		1857	sub set_fontsize {
		1858	my ($self, $fsize) = @_;
		1859
		1860	$self->{value}->set_fontsize ($fsize);
		1861	$self->{max} ->set_fontsize ($fsize);
		1862	}
		1863
		1864	sub set_value {
		1865	my ($self, $val, $max) = @_;
		1866
		1867	$self->set_max ($max)
		1868	if defined $max;
		1869
		1870	$self->{gauge}->set_value ($val, $max);
		1871	$self->{value}->set_text ($val);
		1872	}
		1873
		1874	sub set_max {
		1875	my ($self, $max) = @_;
		1876
		1877	$self->{gauge}->set_max ($max);
		1878	$self->{max}->set_text ($max);
		1879	}
		1880
		1881	#############################################################################
		1882
1523	package CFClient::UI::Slider;	1883	package CFClient::UI::Slider;
1524		1884
1525	use strict;	1885	use strict;
1526		1886
1527	use SDL::OpenGL;	1887	use CFClient::OpenGL;
1528		1888
1529	our @ISA = CFClient::UI::DrawBG::;	1889	our @ISA = CFClient::UI::DrawBG::;
1530		1890
1531	my @tex =	1891	my @tex =
1532	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1892	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
…		…
1542	# TODO: calculations are off	1902	# TODO: calculations are off
1543	my $self = $class->SUPER::new (	1903	my $self = $class->SUPER::new (
1544	fg => [1, 1, 1],	1904	fg => [1, 1, 1],
1545	active_fg => [0, 0, 0],	1905	active_fg => [0, 0, 0],
1546	range => [0, 0, 100, 10],	1906	range => [0, 0, 100, 10],
1547	req_w => 40,	1907	req_w => 20,
1548	req_h => 13,	1908	req_h => 20,
1549	vertical => 0,	1909	vertical => 0,
1550	can_hover => 1,	1910	can_hover => 1,
1551	inner_pad => 5,	1911	inner_pad => 5,
1552	@_	1912	@_
1553	);	1913	);
…		…
1657		2017
1658	package CFClient::UI::TextView;	2018	package CFClient::UI::TextView;
1659		2019
1660	our @ISA = CFClient::UI::HBox::;	2020	our @ISA = CFClient::UI::HBox::;
1661		2021
1662	use SDL::OpenGL;	2022	use CFClient::OpenGL;
1663		2023
1664	sub new {	2024	sub new {
1665	my $class = shift;	2025	my $class = shift;
1666		2026
1667	my $self = $class->SUPER::new (	2027	my $self = $class->SUPER::new (
1668	req_w => $::WIDTH / 6,	2028	fontsize => 1,
1669	req_h => $::HEIGHT / 6,	2029	can_events => 0,
1670	fontsize => $::FONTSIZE,	2030	#font => default_font
1671	@_,	2031	@_,
1672		2032
1673	layout => (new CFClient::Layout),	2033	layout => (new CFClient::Layout),
1674	par => [],	2034	par => [],
1675	height => 0,	2035	height => 0,
1676	children => [	2036	children => [
1677	(new CFClient::UI::Empty expand => 1),	2037	(new CFClient::UI::Empty expand => 1),
1678	(new CFClient::UI::Slider vertical => 1),	2038	(new CFClient::UI::Slider vertical => 1),
1679	],	2039	],
1680	);	2040	);
1681		2041
…		…
1696	sub text_height {	2056	sub text_height {
1697	my ($self, $text) = @_;	2057	my ($self, $text) = @_;
1698		2058
1699	my $layout = $self->{layout};	2059	my $layout = $self->{layout};
1700		2060
1701	$layout->set_height ($self->{fontsize});	2061	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
1702	$layout->set_width ($self->{w});	2062	$layout->set_width ($self->{w});
1703	$layout->set_text ($text);	2063	$layout->set_text ($text);
1704		2064
1705	($layout->size)[1]	2065	($layout->size)[1]
1706	}	2066	}
…		…
1710		2070
1711	$self->{need_reflow}++;	2071	$self->{need_reflow}++;
1712	$self->update;	2072	$self->update;
1713	}	2073	}
1714		2074
1715	sub size_request {
1716	my ($self) = @_;
1717
1718	($self->{req_w}, $self->{req_h})
1719	}
1720
1721	sub size_allocate {	2075	sub size_allocate {
1722	my ($self, $w, $h) = @_;	2076	my ($self, $w, $h) = @_;
1723		2077
		2078	$self->SUPER::size_allocate ($w, $h);
		2079
		2080	$self->{layout}->set_font ($self->{font}) if $self->{font};
1724	$self->{layout}->set_height ($self->{fontsize});	2081	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1725	$self->{layout}->set_width ($self->{w});	2082	$self->{layout}->set_width ($self->{children}[0]{w});
1726		2083
1727	$self->reflow;	2084	$self->reflow;
1728	$self->update;
1729	}	2085	}
1730		2086
1731	sub add_paragraph {	2087	sub add_paragraph {
1732	my ($self, $color, $text) = @_;	2088	my ($self, $color, $text) = @_;
1733		2089
…		…
1782		2138
1783	my $y = 0;	2139	my $y = 0;
1784		2140
1785	my $layout = $self->{layout};	2141	my $layout = $self->{layout};
1786		2142
		2143	$layout->set_font ($self->{font}) if $self->{font};
		2144
1787	for my $par (@{$self->{par}}) {	2145	for my $par (@{$self->{par}}) {
1788	my $h = $par->[0];	2146	my $h = $par->[0];
1789		2147
1790	if ($y0 < $y + $h && $y < $y1) {	2148	if ($y0 < $y + $h && $y < $y1) {
1791	$layout->set_text ($par->[2]);	2149	$layout->set_text ($par->[2]);
…		…
1808	my ($self) = @_;	2166	my ($self) = @_;
1809		2167
1810	if ($self->{texture}) {	2168	if ($self->{texture}) {
1811	glEnable GL_TEXTURE_2D;	2169	glEnable GL_TEXTURE_2D;
1812	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2170	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		2171	glColor 1, 1, 1, 1;
1813	$self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h});	2172	$self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h});
1814	glDisable GL_TEXTURE_2D;	2173	glDisable GL_TEXTURE_2D;
1815	}	2174	}
1816		2175
1817	$self->{children}[1]->draw;	2176	$self->{children}[1]->draw;
1818		2177
1819	}	2178	}
1820		2179
1821	#############################################################################	2180	#############################################################################
1822		2181
1823	package CFClient::UI::MapWidget;
1824
1825	use strict;
1826
1827	use List::Util qw(min max);
1828
1829	use SDL;
1830	use SDL::OpenGL;
1831
1832	our @ISA = CFClient::UI::Base::;
1833
1834	sub new {
1835	my $class = shift;
1836
1837	$class->SUPER::new (
1838	z => -1,
1839	can_focus => 1,
1840	list => (glGenLists 1),
1841	@_
1842	)
1843	}
1844
1845	sub key_down {
1846	print "MAPKEYDOWN\n";
1847	}
1848
1849	sub key_up {
1850	}
1851
1852	sub button_down {
1853	my ($self, $ev, $x, $y) = @_;
1854
1855	$self->focus_in;
1856
1857	if ($ev->button == 2) {
1858	my ($ox, $oy) = ($ev->button_x, $ev->button_y);
1859	my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y});
1860
1861	$self->{motion} = sub {
1862	my ($ev, $x, $y) = @_;
1863
1864	($x, $y) = ($ev->motion_x, $ev->motion_y);
1865
1866	$::CFG->{map_shift_x} = $bw + $x - $ox;
1867	$::CFG->{map_shift_y} = $bh + $y - $oy;
1868
1869	$self->update;
1870	};
1871	}
1872	}
1873
1874	sub button_up {
1875	my ($self, $ev, $x, $y) = @_;
1876
1877	delete $self->{motion};
1878	}
1879
1880	sub mouse_motion {
1881	my ($self, $ev, $x, $y) = @_;
1882
1883	$self->{motion}->($ev, $x, $y) if $self->{motion};
1884	}
1885
1886	sub size_request {
1887	(
1888	1 + 32 * int $::WIDTH / 32,
1889	1 + 32 * int $::HEIGHT / 32,
1890	)
1891	}
1892
1893	sub update {
1894	my ($self) = @_;
1895
1896	$self->{need_update} = 1;
1897	$self->SUPER::update;
1898	}
1899
1900	sub draw {
1901	my ($self) = @_;
1902
1903	if (delete $self->{need_update}) {
1904	glNewList $self->{list}, GL_COMPILE;
1905
1906	if ($::MAP) {
1907	my $sw = int $::WIDTH / 32;
1908	my $sh = int $::HEIGHT / 32;
1909
1910	my $sx = $::CFG->{map_shift_x}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32;
1911	my $sy = $::CFG->{map_shift_y}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32;
1912
1913	glTranslate $sx0 - 32, $sy0 - 32, 0;
1914
1915	my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1);
1916
1917	if ($::CFG->{fow_enable}) {
1918	if ($::CFG->{fow_smooth}) { # smooth fog of war
1919	glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER);
1920	glConvolutionFilter2D (
1921	GL_CONVOLUTION_2D,
1922	GL_ALPHA,
1923	3, 3,
1924	GL_ALPHA, GL_FLOAT,
1925	pack "f*",
1926	0.1, 0.1, 0.1,
1927	0.1, 0.2, 0.1,
1928	0.1, 0.1, 0.1,
1929	);
1930	glEnable GL_CONVOLUTION_2D;
1931	}
1932
1933	$self->{fow_texture} = new CFClient::Texture
1934	w => $w,
1935	h => $h,
1936	data => $data,
1937	internalformat => GL_ALPHA,
1938	format => GL_ALPHA;
1939
1940	glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
1941
1942	glEnable GL_BLEND;
1943	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1944	glEnable GL_TEXTURE_2D;
1945	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1946
1947	glColor +($::CFG->{fow_intensity}) x 3, 1;
1948	$self->{fow_texture}->draw_quad (0, 0, $w * 32, $h * 32);
1949
1950	glDisable GL_TEXTURE_2D;
1951	glDisable GL_BLEND;
1952	}
1953
1954	# HACK BEGIN
1955	{
1956	glTranslate -($sx0 - 32), -($sy0 - 32), 0;#remove
1957	my ($w, $h) = (250, 250);
1958
1959	glEnable GL_BLEND;
1960	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1961	glEnable GL_TEXTURE_2D;
1962	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1963
1964	$self->{mapmap_texture} =
1965	new CFClient::Texture
1966	w => $w,
1967	h => $h,
1968	data => $::MAP->mapmap ($w, $h),
1969	type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE;
1970
1971	$self->{mapmap_texture}->draw_quad (100, 100);
1972
1973	glDisable GL_TEXTURE_2D;
1974	glDisable GL_BLEND;
1975	}
1976	# HACK END
1977	}
1978
1979	glEndList;
1980	}
1981
1982	glPushMatrix;
1983	glCallList $self->{list};
1984	glPopMatrix;
1985
1986	if ($FOCUS != $self) {
1987	glColor 64/255, 64/255, 64/255;
1988	glLogicOp GL_AND;
1989	glEnable GL_COLOR_LOGIC_OP;
1990	glBegin GL_QUADS;
1991	glVertex 0, 0;
1992	glVertex 0, $::HEIGHT;
1993	glVertex $::WIDTH, $::HEIGHT;
1994	glVertex $::WIDTH, 0;
1995	glEnd;
1996	glDisable GL_COLOR_LOGIC_OP;
1997	}
1998	}
1999
2000	my %DIR = (
2001	SDLK_KP8, [1, "north"],
2002	SDLK_KP9, [2, "northeast"],
2003	SDLK_KP6, [3, "east"],
2004	SDLK_KP3, [4, "southeast"],
2005	SDLK_KP2, [5, "south"],
2006	SDLK_KP1, [6, "southwest"],
2007	SDLK_KP4, [7, "west"],
2008	SDLK_KP7, [8, "northwest"],
2009
2010	SDLK_UP, [1, "north"],
2011	SDLK_RIGHT, [3, "east"],
2012	SDLK_DOWN, [5, "south"],
2013	SDLK_LEFT, [7, "west"],
2014	);
2015
2016	sub key_down {
2017	my ($self, $ev) = @_;
2018
2019	my $mod = $ev->key_mod;
2020	my $sym = $ev->key_sym;
2021
2022	if ($sym == SDLK_KP5) {
2023	$::CONN->user_send ("stay fire");
2024	} elsif ($sym == SDLK_a) {
2025	$::CONN->user_send ("apply");
2026	} elsif ($sym == SDLK_QUOTE) {
2027	$self->emit ('activate_console');
2028	} elsif ($sym == SDLK_SLASH) {
2029	$self->emit ('activate_console' => '/');
2030	} elsif (exists $DIR{$sym}) {
2031	if ($mod & KMOD_SHIFT) {
2032	$self->{shft}++;
2033	$::CONN->user_send ("fire $DIR{$sym}[0]");
2034	} elsif ($mod & KMOD_CTRL) {
2035	$self->{ctrl}++;
2036	$::CONN->user_send ("run $DIR{$sym}[0]");
2037	} else {
2038	$::CONN->user_send ("$DIR{$sym}[1]");
2039	}
2040	}
2041	}
2042
2043	sub key_up {
2044	my ($self, $ev) = @_;
2045
2046	my $mod = $ev->key_mod;
2047	my $sym = $ev->key_sym;
2048
2049	if (!($mod & KMOD_SHIFT) && delete $self->{shft}) {
2050	$::CONN->user_send ("fire_stop");
2051	}
2052	if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) {
2053	$::CONN->user_send ("run_stop");
2054	}
2055	}
2056
2057	#############################################################################
2058
2059	package CFClient::UI::Animator;	2182	package CFClient::UI::Animator;
2060		2183
2061	use SDL::OpenGL;	2184	use CFClient::OpenGL;
2062		2185
2063	our @ISA = CFClient::UI::Bin::;	2186	our @ISA = CFClient::UI::Bin::;
2064		2187
2065	sub moveto {	2188	sub moveto {
2066	my ($self, $x, $y) = @_;	2189	my ($self, $x, $y) = @_;
…		…
2104		2227
2105	sub new {	2228	sub new {
2106	my $class = shift;	2229	my $class = shift;
2107		2230
2108	my $self = $class->SUPER::new (	2231	my $self = $class->SUPER::new (
2109	state => 0,	2232	state => 0,
2110	connect_activate => \&toggle_flopper,	2233	connect_activate => \&toggle_flopper,
2111	@_	2234	@_
2112	);	2235	);
2113		2236
2114	if ($self->{state}) {	2237	if ($self->{state}) {
…		…
2135	$self->emit (changed => $self->{state});	2258	$self->emit (changed => $self->{state});
2136	}	2259	}
2137		2260
2138	#############################################################################	2261	#############################################################################
2139		2262
		2263	package CFClient::UI::Tooltip;
		2264
		2265	our @ISA = CFClient::UI::Bin::;
		2266
		2267	use CFClient::OpenGL;
		2268
		2269	sub new {
		2270	my $class = shift;
		2271
		2272	$class->SUPER::new (
		2273	@_,
		2274	can_events => 0,
		2275	)
		2276	}
		2277
		2278	sub set_markup {
		2279	my ($self, $text) = @_;
		2280
		2281	$self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0];
		2282	$self->{label}->set_markup ($text);
		2283	$self->add ($self->{label});
		2284	}
		2285
		2286	sub size_request {
		2287	my ($self) = @_;
		2288
		2289	$self->child->set_max_size ($::WIDTH * 0.3);
		2290
		2291	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
		2292
		2293	($w + 4, $h + 4)
		2294	}
		2295
		2296	sub size_allocate {
		2297	my ($self, $w, $h) = @_;
		2298
		2299	$self->SUPER::size_allocate ($w - 4, $h - 4);
		2300	}
		2301
		2302	sub _draw {
		2303	my ($self) = @_;
		2304
		2305	glPushMatrix;
		2306	glTranslate 0.375, 0.375;
		2307
		2308	my ($w, $h) = @$self{qw(w h)};
		2309
		2310	glColor 1, 0.8, 0.4;
		2311	glBegin GL_QUADS;
		2312	glVertex 0 , 0;
		2313	glVertex 0 , $h;
		2314	glVertex $w, $h;
		2315	glVertex $w, 0;
		2316	glEnd;
		2317
		2318	glColor 0, 0, 0;
		2319	glBegin GL_LINE_LOOP;
		2320	glVertex 0 , 0;
		2321	glVertex 0 , $h;
		2322	glVertex $w, $h;
		2323	glVertex $w, 0;
		2324	glEnd;
		2325
		2326	glPopMatrix;
		2327
		2328	glTranslate 2, 2;
		2329	$self->SUPER::_draw;
		2330	}
		2331
		2332	#############################################################################
		2333
		2334	package CFClient::UI::Face;
		2335
		2336	our @ISA = CFClient::UI::Base::;
		2337
		2338	use CFClient::OpenGL;
		2339
		2340	sub new {
		2341	my $class = shift;
		2342
		2343	$class->SUPER::new (
		2344	aspect => 1,
		2345	@_,
		2346	)
		2347	}
		2348
		2349	sub size_request {
		2350	(32, 8)
		2351	}
		2352
		2353	sub draw {
		2354	my ($self) = @_;
		2355
		2356	my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]];
		2357
		2358	if ($tex) {
		2359	glEnable GL_BLEND;
		2360	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		2361	glEnable GL_TEXTURE_2D;
		2362	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		2363	glColor 1, 1, 1, 1;
		2364	$tex->draw_quad (0, 0, $self->{w}, $self->{h});
		2365	glDisable GL_TEXTURE_2D;
		2366	glDisable GL_BLEND;
		2367	}
		2368	}
		2369
		2370	#############################################################################
		2371
2140	package CFClient::UI::Root;	2372	package CFClient::UI::Root;
2141		2373
2142	our @ISA = CFClient::UI::Container::;	2374	our @ISA = CFClient::UI::Container::;
2143		2375
2144	use SDL::OpenGL;	2376	use CFClient::OpenGL;
2145		2377
2146	sub check_size {	2378	sub check_size {
2147	my ($self) = @_;	2379	my ($self) = @_;
2148		2380
2149	$self->configure (0, 0, $::WITH, $::HEIGHT);	2381	$self->configure (0, 0, $::WIDTH, $::HEIGHT);
2150	}	2382	}
2151		2383
2152	sub size_request {	2384	sub size_request {
2153	($::WIDTH, $::HEIGHT)	2385	($::WIDTH, $::HEIGHT)
2154	}	2386	}
…		…
2156	sub configure {	2388	sub configure {
2157	my ($self, $x, $y, $w, $h) = @_;	2389	my ($self, $x, $y, $w, $h) = @_;
2158		2390
2159	$self->SUPER::configure ($x, $y, $w, $h);	2391	$self->SUPER::configure ($x, $y, $w, $h);
2160		2392
2161	$_->configure ($_->{x}, $_->{y}, $_->size_request)
2162	for @{$self->{children}};	2393	for my $child (@{$self->{children}}) {
		2394	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
		2395
		2396	$X = List::Util::max 0, List::Util::min $w - $W, $X;
		2397	$Y = List::Util::max 0, List::Util::min $h - $H, $Y;
		2398	$child->configure ($X, $Y, $W,$H);
		2399	}
2163	}	2400	}
2164		2401
2165	sub _topleft {	2402	sub _topleft {
2166	my ($self, $x, $y) = @_;	2403	my ($self, $x, $y) = @_;
2167		2404
…		…
2175	::refresh ();	2412	::refresh ();
2176	}	2413	}
2177		2414
2178	sub add {	2415	sub add {
2179	my ($self, $child) = @_;	2416	my ($self, $child) = @_;
		2417
		2418	# integerize window positions
		2419	$child->{x} = int $child->{x};
		2420	$child->{y} = int $child->{y};
2180		2421
2181	$self->SUPER::add ($child);	2422	$self->SUPER::add ($child);
2182	}	2423	}
2183		2424
2184	sub on_refresh {	2425	sub on_refresh {
…		…
2210	#############################################################################	2451	#############################################################################
2211		2452
2212	package CFClient::UI;	2453	package CFClient::UI;
2213		2454
2214	$ROOT = new CFClient::UI::Root;	2455	$ROOT = new CFClient::UI::Root;
		2456	$TOOLTIP = new CFClient::UI::Tooltip;
2215		2457
2216	1	2458	1
2217		2459

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