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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.127 by root, Mon Apr 17 21:03:31 2006 UTC vs.
Revision 1.158 by root, Mon Apr 24 02:41:48 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 (exists $widget->{tooltip}) {
		20
		21	if ($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	$TOOLTIP->set_text ($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	$FOCUS->key_down ($_[0]) if $FOCUS;
18	}	45	}
…		…
21	$FOCUS->key_up ($_[0]) if $FOCUS;	48	$FOCUS->key_up ($_[0]) if $FOCUS;
22	}	49	}
23		50
24	sub feed_sdl_button_down_event {	51	sub feed_sdl_button_down_event {
25	my ($ev) = @_;	52	my ($ev) = @_;
26	my ($x, $y) = ($ev->motion_x, $ev->motion_y);	53	my ($x, $y) = ($ev->{x}, $ev->{y});
27		54
28	if (!$BUTTON_STATE) {	55	if (!$BUTTON_STATE) {
29	my $widget = $ROOT->find_widget ($x, $y);	56	my $widget = $ROOT->find_widget ($x, $y);
30		57
31	$GRAB = $widget;	58	$GRAB = $widget;
32	$GRAB->update if $GRAB;	59	$GRAB->update if $GRAB;
33	}
34		60
		61	check_tooltip;
		62	}
		63
35	$BUTTON_STATE |= 1 << ($ev->button - 1);	64	$BUTTON_STATE |= 1 << ($ev->{button} - 1);
36		65
37	$GRAB->button_down ($ev, $GRAB->coord2local ($x, $y)) if $GRAB;	66	$GRAB->button_down ($ev, $GRAB->coord2local ($x, $y)) if $GRAB;
38	}	67	}
39		68
40	sub feed_sdl_button_up_event {	69	sub feed_sdl_button_up_event {
41	my ($ev) = @_;	70	my ($ev) = @_;
42	my ($x, $y) = ($ev->motion_x, $ev->motion_y);	71	my ($x, $y) = ($ev->{x}, $ev->{y});
43		72
44	my $widget = $GRAB || $ROOT->find_widget ($x, $y);	73	my $widget = $GRAB || $ROOT->find_widget ($x, $y);
45		74
46	$BUTTON_STATE &= ~(1 << ($ev->button - 1));	75	$BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
47		76
48	$GRAB->button_up ($ev, $GRAB->coord2local ($x, $y)) if $GRAB;	77	$GRAB->button_up ($ev, $GRAB->coord2local ($x, $y)) if $GRAB;
49		78
50	if (!$BUTTON_STATE) {	79	if (!$BUTTON_STATE) {
51	my $grab = $GRAB; undef $GRAB;	80	my $grab = $GRAB; undef $GRAB;
52	$grab->update if $grab;	81	$grab->update if $grab;
53	$GRAB->update if $GRAB;	82	$GRAB->update if $GRAB;
		83
		84	check_tooltip;
54	}	85	}
55	}	86	}
56		87
57	sub feed_sdl_motion_event {	88	sub feed_sdl_motion_event {
58	my ($ev) = @_;	89	my ($ev) = @_;
59	my ($x, $y) = ($ev->motion_x, $ev->motion_y);	90	my ($x, $y) = ($ev->{x}, $ev->{y});
60		91
61	my $widget = $GRAB || $ROOT->find_widget ($x, $y);	92	my $widget = $GRAB || $ROOT->find_widget ($x, $y);
62		93
63	if ($widget != $HOVER) {	94	if ($widget != $HOVER) {
64	my $hover = $HOVER; $HOVER = $widget;	95	my $hover = $HOVER; $HOVER = $widget;
65		96
66	$hover->update if $hover && $hover->{can_hover};	97	$hover->update if $hover && $hover->{can_hover};
67	$HOVER->update if $HOVER && $HOVER->{can_hover};	98	$HOVER->update if $HOVER && $HOVER->{can_hover};
		99
		100	check_tooltip;
68	}	101	}
69		102
70	$HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER;	103	$HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER;
71	}	104	}
72		105
…		…
87		120
88	package CFClient::UI::Base;	121	package CFClient::UI::Base;
89		122
90	use strict;	123	use strict;
91		124
92	use SDL::OpenGL;	125	use CFClient::OpenGL;
93		126
94	sub new {	127	sub new {
95	my $class = shift;	128	my $class = shift;
96		129
97	my $self = bless {	130	my $self = bless {
98	x => 0,	131	x => 0,
99	y => 0,	132	y => 0,
100	z => 0,	133	z => 0,
101	w => -1,	134	can_events => 1,
102	h => -1,
103	@_	135	@_
104	}, $class;	136	}, $class;
105		137
106	for (keys %$self) {	138	for (keys %$self) {
107	if (/^connect_(.*)$/) {	139	if (/^connect_(.*)$/) {
…		…
110	}	142	}
111		143
112	$self	144	$self
113	}	145	}
114		146
		147	sub show {
		148	my ($self) = @_;
		149
		150	return if $self->{parent};
		151
		152	$CFClient::UI::ROOT->add ($self);
		153	}
		154
		155	sub hide {
		156	my ($self) = @_;
		157
		158	return unless $self->{parent};
		159
		160	$self->{parent}->remove ($self);
		161	}
		162
115	sub move {	163	sub move {
116	my ($self, $x, $y, $z) = @_;	164	my ($self, $x, $y, $z) = @_;
		165
117	$self->{x} = int $x;	166	$self->{x} = int $x;
118	$self->{y} = int $y;	167	$self->{y} = int $y;
119	$self->{z} = $z if defined $z;	168	$self->{z} = $z if defined $z;
120	}
121		169
122	sub needs_redraw {	170	$self->update;
123	0	171	}
		172
		173	sub set_size {
		174	my ($self, $w, $h) = @_;
		175
		176	$self->{user_w} = $w;
		177	$self->{user_h} = $h;
		178
		179	$self->check_size;
124	}	180	}
125		181
126	sub size_request {	182	sub size_request {
127	require Carp;	183	require Carp;
128	Carp::confess "size_request is abtract";	184	Carp::confess "size_request is abstract";
129	}	185	}
130		186
131	sub _size_allocate {	187	sub configure {
132	my ($self, $x, $y, $w, $h) = @_;	188	my ($self, $x, $y, $w, $h) = @_;
133		189
		190	if ($self->{aspect}) {
		191	my $w2 = List::Util::min $w, int $h * $self->{aspect};
		192	my $h2 = List::Util::min $h, int $w / $self->{aspect};
		193
		194	# use alignment to adjust x, y
		195
		196	$x += int +($w - $w2) * 0.5;
		197	$y += int +($h - $h2) * 0.5;
		198
		199	($w, $h) = ($w2, $h2);
		200	}
		201
		202	if ($self->{x} != $x || $self->{y} != $y) {
134	$self->{x} = $x;	203	$self->{x} = $x;
135	$self->{y} = $y;	204	$self->{y} = $y;
		205	$self->update;
		206	}
136		207
137	return unless $self->{w} != $w || $self->{h} != $h;	208	if ($self->{w} != $w || $self->{h} != $h) {
138
139	$self->{w} = $w;	209	$self->{w} = $w;
140	$self->{h} = $h;	210	$self->{h} = $h;
141		211
		212	$self->size_allocate ($w, $h);
		213	$self->update;
142	1	214	}
143	}	215	}
144		216
145	sub size_allocate {	217	sub size_allocate {
		218	# nothing to be done
		219	}
		220
		221	sub set_max_size {
146	my ($self, $x, $y, $w, $h) = @_;	222	my ($self, $w, $h) = @_;
147		223
148	$self->_size_allocate ($x, $y, $w, $h);	224	delete $self->{max_w}; $self->{max_w} = $w if $w;
		225	delete $self->{max_h}; $self->{max_h} = $h if $h;
149	}	226	}
150		227
151	# return top left coordinates	228	# return top left coordinates
152	sub _topleft {	229	sub _topleft {
153	my ($self, $x, $y) = @_;	230	my ($self, $x, $y) = @_;
…		…
247	}	324	}
248		325
249	sub find_widget {	326	sub find_widget {
250	my ($self, $x, $y) = @_;	327	my ($self, $x, $y) = @_;
251		328
		329	return () unless $self->{can_events};
		330
252	return $self	331	return $self
253	if $x >= $self->{x} && $x < $self->{x} + $self->{w}	332	if $x >= $self->{x} && $x < $self->{x} + $self->{w}
254	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};	333	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};
255		334
256	()	335	()
…		…
263	}	342	}
264		343
265	sub check_size {	344	sub check_size {
266	my ($self) = @_;	345	my ($self) = @_;
267		346
268	my ($w, $h) = $self->size_request;	347	$self->{parent}
		348	or return 1;
269		349
		350	my ($w, $h) = $self->{user_w} && $self->{user_h}
		351	? @$self{qw(user_w user_h)}
		352	: $self->size_request;
		353
270	if ($w != $self->{req_w} || $h != $self->{req_h}) {	354	if ($w != $self->{req_w} || $h != $self->{req_h}) {
271	$self->{req_w} = $w;	355	$self->{req_w} = $w;
272	$self->{req_h} = $h;	356	$self->{req_h} = $h;
273		357
274	$self->{parent}->check_size	358	$self->{parent}->check_size
275	if $self->{parent};	359	or $self->size_allocate (
		360	(List::Util::max $self->{w}, $w),
		361	(List::Util::max $self->{h}, $h),
		362	);
		363
		364	1
		365	} else {
		366	0
276	}	367	}
277	}	368	}
278		369
279	sub update {	370	sub update {
280	my ($self) = @_;	371	my ($self) = @_;
…		…
284	}	375	}
285		376
286	sub connect {	377	sub connect {
287	my ($self, $signal, $cb) = @_;	378	my ($self, $signal, $cb) = @_;
288		379
289	push @{ $self->{cb}{$signal} }, $cb;	380	push @{ $self->{signal_cb}{$signal} }, $cb;
290	}	381	}
291		382
292	sub emit {	383	sub emit {
293	my ($self, $signal, @args) = @_;	384	my ($self, $signal, @args) = @_;
294		385
		386	for my $cb (@{$self->{signal_cb}{$signal} || []}) {
295	$_->($self, @args)	387	$cb->($self, @args);
296	for @{$self->{cb}{$signal} || []};	388	}
297	}	389	}
298		390
299	sub DESTROY {	391	sub DESTROY {
300	my ($self) = @_;	392	my ($self) = @_;
301		393
…		…
307	package CFClient::UI::DrawBG;	399	package CFClient::UI::DrawBG;
308		400
309	our @ISA = CFClient::UI::Base::;	401	our @ISA = CFClient::UI::Base::;
310		402
311	use strict;	403	use strict;
312	use SDL::OpenGL;	404	use CFClient::OpenGL;
313		405
314	sub new {	406	sub new {
315	my $class = shift;	407	my $class = shift;
316		408
317	# range [value, low, high, page]	409	# range [value, low, high, page]
…		…
346		438
347	package CFClient::UI::Empty;	439	package CFClient::UI::Empty;
348		440
349	our @ISA = CFClient::UI::Base::;	441	our @ISA = CFClient::UI::Base::;
350		442
		443	sub new {
		444	my ($class, %arg) = @_;
		445	$class->SUPER::new (can_events => 0, %arg);
		446	}
		447
351	sub size_request {	448	sub size_request {
352	(0, 0)	449	(0, 0)
353	}	450	}
354		451
355	sub draw { }	452	sub draw { }
…		…
363	sub new {	460	sub new {
364	my ($class, %arg) = @_;	461	my ($class, %arg) = @_;
365		462
366	my $children = delete $arg{children} || [];	463	my $children = delete $arg{children} || [];
367		464
368	my $self = $class->SUPER::new (children => [], %arg);	465	my $self = $class->SUPER::new (children => [], can_events => 0, %arg);
369	$self->add ($_) for @$children;	466	$self->add ($_) for @$children;
370		467
371	$self	468	$self
372	}	469	}
373		470
…		…
381	$self->{children} = [	478	$self->{children} = [
382	sort { $a->{z} <=> $b->{z} }	479	sort { $a->{z} <=> $b->{z} }
383	@{$self->{children}}, $child	480	@{$self->{children}}, $child
384	];	481	];
385		482
386	$self->{w} = $self->{h} = -1;
387
388	$child->check_size;	483	$child->check_size;
389	}	484	}
390		485
391	sub remove {	486	sub remove {
392	my ($self, $widget) = @_;	487	my ($self, $child) = @_;
393		488
		489	delete $child->{parent};
		490
394	$self->{children} = [ grep $_ != $widget, @{ $self->{children} } ];	491	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
395		492
396	$self->check_size;	493	$self->check_size;
		494	$self->update;
397	}	495	}
398		496
399	sub find_widget {	497	sub find_widget {
400	my ($self, $x, $y) = @_;	498	my ($self, $x, $y) = @_;
401		499
…		…
431		529
432	$class->SUPER::new (children => [$child], %arg)	530	$class->SUPER::new (children => [$child], %arg)
433	}	531	}
434		532
435	sub add {	533	sub add {
436	my ($self, $widget) = @_;	534	my ($self, $child) = @_;
437		535
438	$self->{children} = [];	536	$self->{children} = [];
439		537
440	$self->SUPER::add ($widget);	538	$self->SUPER::add ($child);
441	}	539	}
442		540
443	sub remove {	541	sub remove {
444	my ($self, $widget) = @_;	542	my ($self, $widget) = @_;
445		543
…		…
454	sub size_request {	552	sub size_request {
455	$_[0]{children}[0]->size_request	553	$_[0]{children}[0]->size_request
456	}	554	}
457		555
458	sub size_allocate {	556	sub size_allocate {
459	my ($self, $x, $y, $w, $h) = @_;	557	my ($self, $w, $h) = @_;
460		558
461	$self->_size_allocate ($x, $y, $w, $h) or return;
462
463	$self->{children}[0]->size_allocate (0, 0, $w, $h);	559	$self->{children}[0]->configure (0, 0, $w, $h);
464	}	560	}
465		561
466	#############################################################################	562	#############################################################################
467		563
468	package CFClient::UI::Window;	564	package CFClient::UI::Window;
469		565
470	our @ISA = CFClient::UI::Bin::;	566	our @ISA = CFClient::UI::Bin::;
471		567
472	use SDL::OpenGL;	568	use CFClient::OpenGL;
473		569
474	sub new {	570	sub new {
475	my ($class, %arg) = @_;	571	my ($class, %arg) = @_;
476		572
477	my $self = $class->SUPER::new (%arg);	573	my $self = $class->SUPER::new (%arg);
…		…
494	$self->child->draw;	590	$self->child->draw;
495	};	591	};
496	}	592	}
497		593
498	sub size_allocate {	594	sub size_allocate {
499	my ($self, $x, $y, $w, $h) = @_;	595	my ($self, $w, $h) = @_;
500		596
501	$self->_size_allocate ($x, $y, $w, $h) or return;
502
503	$self->child->size_allocate (0, 0, $w, $h);	597	$self->child->configure (0, 0, $w, $h);
504		598
505	$self->render_chld;	599	$self->render_chld;
506	}	600	}
507		601
508	sub _draw {	602	sub _draw {
…		…
533	sub new { die }	627	sub new { die }
534		628
535	sub size_request {	629	sub size_request {
536	my ($self) = @_;	630	my ($self) = @_;
537		631
538	@$self{qw(child_w child_h)} = $self->child->size_request;	632	@$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)});	633	$self->child->size_allocate (0, 0, @$self{qw(child_w child_h)});
540		634
541	@$self{qw(child_w child_h)}	635	@$self{qw(child_w child_h)}
542	}	636	}
543		637
544	sub size_allocate {
545	my ($self, $x, $y, $w, $h) = @_;
546
547	$self->_size_allocate ($x, $y, $w, $h) or return;
548	}
549
550	sub _draw {	638	sub _draw {
551	my ($self) = @_;	639	my ($self) = @_;
552		640
553	$self->{children}[1]->draw;	641	$self->{children}[1]->draw;
554	}	642	}
…		…
558		646
559	package CFClient::UI::Frame;	647	package CFClient::UI::Frame;
560		648
561	our @ISA = CFClient::UI::Bin::;	649	our @ISA = CFClient::UI::Bin::;
562		650
563	use SDL::OpenGL;	651	use CFClient::OpenGL;
564
565	sub size_request {
566	my ($self) = @_;
567	my $chld = $self->child
568	or return (0, 0);
569
570	$chld->move (2, 2);
571
572	map { $_ + 4 } $chld->size_request;
573	}
574
575	sub size_allocate {
576	my ($self, $x, $y, $w, $h) = @_;
577
578	$self->_size_allocate ($x, $y, $w, $h) or return;
579
580	$self->child->size_allocate (2, 2, $w - 4, $h - 4);
581	}
582
583	sub _draw {
584	my ($self) = @_;
585
586	my $chld = $self->child;
587
588	my ($w, $h) = $chld->size_request;
589
590	glBegin GL_QUADS;
591	glColor 0, 0, 0;
592	glVertex 0 , 0;
593	glVertex 0 , $h + 4;
594	glVertex $w + 4 , $h + 4;
595	glVertex $w + 4 , 0;
596	glEnd;
597
598	$chld->draw;
599	}
600
601	#############################################################################
602
603	package CFClient::UI::FancyFrame;
604
605	our @ISA = CFClient::UI::Bin::;
606
607	use SDL::OpenGL;
608
609	my @tex =
610	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
611	qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
612		652
613	sub new {	653	sub new {
614	my $class = shift;	654	my $class = shift;
615		655
616	# TODO: user_x, user_y, overwrite moveto?
617
618	$class->SUPER::new (	656	my $self = $class->SUPER::new (
619	bg => [1, 1, 1, 1],	657	bg => [1, 1, 1, 1],
620	border_bg => [1, 1, 1, 1],	658	border_bg => [1, 1, 1, 1],
621	border => int $::FONTSIZE * 0.8,	659	border => 0.8,
622	@_	660	@_
		661	);
		662
		663	$self
		664	}
		665
		666	sub _draw {
		667	my ($self) = @_;
		668
		669	my ($w, $h) = ($self->{w}, $self->{h});
		670
		671	glEnable GL_BLEND;
		672	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		673	glEnable GL_TEXTURE_2D;
		674	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		675
		676	# glBegin GL_QUADS;
		677	# glColor 0, 0, 0, 0;
		678	# glVertex 0 , 0;
		679	# glVertex 0 , $h;
		680	# glVertex $w, $h;
		681	# glVertex $w, 0;
		682	# glEnd;
		683
		684
		685	$self->child->draw;
		686	glDisable GL_BLEND;
		687	glDisable GL_TEXTURE_2D;
		688	}
		689
		690	#############################################################################
		691
		692	package CFClient::UI::FancyFrame;
		693
		694	our @ISA = CFClient::UI::Bin::;
		695
		696	use CFClient::OpenGL;
		697
		698	my @tex =
		699	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		700	qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
		701
		702	sub new {
		703	my $class = shift;
		704
		705	# TODO: user_x, user_y, overwrite moveto?
		706
		707	my $self = $class->SUPER::new (
		708	bg => [1, 1, 1, 1],
		709	border_bg => [1, 1, 1, 1],
		710	border => 0.8,
		711	can_events => 1,
		712	@_
		713	);
		714
		715	$self->{title} &&= new CFClient::UI::Label
		716	align => 0,
		717	valign => 1,
		718	text => $self->{title},
		719	fontsize => 1;
		720
		721	$self
		722	}
		723
		724	sub border {
		725	int $_[0]{border} * $::FONTSIZE
		726	}
		727
		728	sub size_request {
		729	my ($self) = @_;
		730
		731	my ($w, $h) = $self->SUPER::size_request;
		732
		733	(
		734	$w + $self->border * 2,
		735	$h + $self->border * 2,
623	)	736	)
624	}	737	}
625		738
626	sub size_request {
627	my ($self) = @_;
628
629	return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h};
630
631	my ($w, $h) = $self->SUPER::size_request;
632
633	(
634	$w + $self->{border} * 2,
635	$h + $self->{border} * 2,
636	)
637	}
638
639	sub size_allocate {	739	sub size_allocate {
640	my ($self, $x, $y, $w, $h) = @_;	740	my ($self, $w, $h) = @_;
641		741
642	$self->_size_allocate ($x, $y, $w, $h) or return;
643
644	$h -= List::Util::max 0, $self->{border} * 2;	742	$h -= List::Util::max 0, $self->border * 2;
645	$w -= List::Util::max 0, $self->{border} * 2;	743	$w -= List::Util::max 0, $self->border * 2;
646		744
		745	$self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2)
		746	if $self->{title};
		747
647	$self->child->size_allocate ($self->{border}, $self->{border}, $w, $h);	748	$self->child->configure ($self->border, $self->border, $w, $h);
648	}	749	}
649		750
650	sub button_down {	751	sub button_down {
651	my ($self, $ev, $x, $y) = @_;	752	my ($self, $ev, $x, $y) = @_;
652		753
		754	my $border = $self->border;
		755
653	if ($x < $self->{w} && $x >= $self->{w} - $self->{border}	756	if ($x < $self->{w} && $x >= $self->{w} - $border
654	&& $y < $self->{h} && $y >= $self->{h} - $self->{border}) {	757	&& $y < $self->{h} && $y >= $self->{h} - $border) {
655		758
656	my ($ox, $oy) = ($ev->button_x, $ev->button_y);	759	my ($ox, $oy) = ($ev->{x}, $ev->{y});
657	my ($bw, $bh) = ($self->{w}, $self->{h});	760	my ($bw, $bh) = ($self->{w}, $self->{h});
658		761
659	$self->{motion} = sub {	762	$self->{motion} = sub {
660	my ($ev, $x, $y) = @_;	763	my ($ev, $x, $y) = @_;
661		764
662	($x, $y) = ($ev->motion_x, $ev->motion_y);	765	($x, $y) = ($ev->{x}, $ev->{y});
663		766
664	$self->{user_w} = $bw + $x - $ox;	767	$self->{user_w} = $bw + $x - $ox;
665	$self->{user_h} = $bh + $y - $oy;	768	$self->{user_h} = $bh + $y - $oy;
666	$self->update;	769	$self->check_size;
667	};	770	};
668		771
669	} elsif ($x >= 0 && $x < $self->{w}	772	} elsif ($x >= 0 && $x < $self->{w}
670	&& $y >= 0 && $y < $self->{border}) {	773	&& $y >= 0 && $y < $border) {
671		774
672	my ($ox, $oy) = ($ev->button_x, $ev->button_y);	775	my ($ox, $oy) = ($ev->{x}, $ev->{y});
673	my ($bx, $by) = ($self->{x}, $self->{y});	776	my ($bx, $by) = ($self->{x}, $self->{y});
674		777
675	$self->{motion} = sub {	778	$self->{motion} = sub {
676	my ($ev, $x, $y) = @_;	779	my ($ev, $x, $y) = @_;
677		780
678	($x, $y) = ($ev->motion_x, $ev->motion_y);	781	($x, $y) = ($ev->{x}, $ev->{y});
679		782
680	$self->move ($bx + $x - $ox, $by + $y - $oy);	783	$self->move ($bx + $x - $ox, $by + $y - $oy);
681	$self->update;	784	$self->update;
682	};	785	};
683	}	786	}
…		…
704	glEnable GL_BLEND;	807	glEnable GL_BLEND;
705	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	808	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
706	glEnable GL_TEXTURE_2D;	809	glEnable GL_TEXTURE_2D;
707	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	810	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
708		811
		812	my $border = $self->border;
		813
709	glColor @{ $self->{border_bg} };	814	glColor @{ $self->{border_bg} };
710	$tex[1]->draw_quad (0, 0, $w, $self->{border});	815	$tex[1]->draw_quad (0, 0, $w, $border);
711	$tex[3]->draw_quad (0, $self->{border}, $self->{border}, $ch);	816	$tex[3]->draw_quad (0, $border, $border, $ch);
712	$tex[2]->draw_quad ($w - $self->{border}, $self->{border}, $self->{border}, $ch);	817	$tex[2]->draw_quad ($w - $border, $border, $border, $ch);
713	$tex[4]->draw_quad (0, $h - $self->{border}, $w, $self->{border});	818	$tex[4]->draw_quad (0, $h - $border, $w, $border);
714		819
715	my $bg = $tex[0];	820	my $bg = $tex[0];
716		821
717	# TODO: repeat texture not scale	822	# TODO: repeat texture not scale
718	my $rep_x = $cw / $bg->{w};	823	my $rep_x = $cw / $bg->{w};
…		…
721	glColor @{ $self->{bg} };	826	glColor @{ $self->{bg} };
722		827
723	$bg->{s} = $rep_x;	828	$bg->{s} = $rep_x;
724	$bg->{t} = $rep_y;	829	$bg->{t} = $rep_y;
725	$bg->{wrap_mode} = 1;	830	$bg->{wrap_mode} = 1;
726	$bg->draw_quad ($self->{border}, $self->{border}, $cw, $ch);	831	$bg->draw_quad ($border, $border, $cw, $ch);
727		832
728	glDisable GL_TEXTURE_2D;	833	glDisable GL_TEXTURE_2D;
729	glDisable GL_BLEND;	834	glDisable GL_BLEND;
730		835
		836	$self->{title}->draw if $self->{title};
731	$self->child->draw;	837	$self->child->draw;
732	}	838	}
733		839
734	#############################################################################	840	#############################################################################
735		841
…		…
737		843
738	our @ISA = CFClient::UI::Base::;	844	our @ISA = CFClient::UI::Base::;
739		845
740	use List::Util qw(max sum);	846	use List::Util qw(max sum);
741		847
742	use SDL::OpenGL;	848	use CFClient::OpenGL;
743		849
744	sub new {	850	sub new {
745	my $class = shift;	851	my $class = shift;
746		852
747	$class->SUPER::new (	853	$class->SUPER::new (
…		…
754	my ($self, $x, $y, $child) = @_;	860	my ($self, $x, $y, $child) = @_;
755		861
756	$child->set_parent ($self);	862	$child->set_parent ($self);
757	$self->{children}[$y][$x] = $child;	863	$self->{children}[$y][$x] = $child;
758		864
759	$self->{w} = $self->{h} = -1;
760
761	$child->check_size;	865	$child->check_size;
762	}	866	}
763		867
764	# TODO: move to container class maybe? send childs a signal on removal?	868	# TODO: move to container class maybe? send childs a signal on removal?
765	sub clear {	869	sub clear {
…		…
779	or next;	883	or next;
780		884
781	for my $x (0 .. $#$row) {	885	for my $x (0 .. $#$row) {
782	my $widget = $row->[$x]	886	my $widget = $row->[$x]
783	or next;	887	or next;
784	my ($w, $h) = $widget->size_request;	888	my ($w, $h) = @$widget{qw(req_w req_h)};
785		889
786	$w[$x] = max $w[$x], $w;	890	$w[$x] = max $w[$x], $w;
787	$h[$y] = max $h[$y], $h;	891	$h[$y] = max $h[$y], $h;
788	}	892	}
789	}	893	}
…		…
801	(sum @$hs),	905	(sum @$hs),
802	)	906	)
803	}	907	}
804		908
805	sub size_allocate {	909	sub size_allocate {
806	my ($self, $x, $y, $w, $h) = @_;	910	my ($self, $w, $h) = @_;
807
808	$self->_size_allocate ($x, $y, $w, $h) or return;
809		911
810	my ($ws, $hs) = $self->get_wh;	912	my ($ws, $hs) = $self->get_wh;
811		913
812	my $req_w = sum @$ws;	914	my $req_w = sum @$ws;
813	my $req_h = sum @$hs;	915	my $req_h = sum @$hs;
…		…
835		937
836	for my $c (0 .. $#$row) {	938	for my $c (0 .. $#$row) {
837	my $col_w = $ws->[$c];	939	my $col_w = $ws->[$c];
838		940
839	if (my $widget = $row->[$c]) {	941	if (my $widget = $row->[$c]) {
840	$widget->size_allocate ($x, $y, $col_w, $row_h);	942	$widget->configure ($x, $y, $col_w, $row_h);
841	}	943	}
842		944
843	$x += $col_w;	945	$x += $col_w;
844	}	946	}
845		947
…		…
890	(List::Util::max map $_->[1], @alloc),	992	(List::Util::max map $_->[1], @alloc),
891	)	993	)
892	}	994	}
893		995
894	sub size_allocate {	996	sub size_allocate {
895	my ($self, $x, $y, $w, $h) = @_;	997	my ($self, $w, $h) = @_;
896
897	$self->_size_allocate ($x, $y, $w, $h) or return;
898		998
899	($h, $w) = ($w, $h);	999	($h, $w) = ($w, $h);
900		1000
901	my $children = $self->{children};	1001	my $children = $self->{children};
902		1002
903	my @h = map +($_->size_request)[0], @$children;	1003	my @h = map $_->{req_w}, @$children;
904		1004
905	my $req_h = List::Util::sum @h;	1005	my $req_h = List::Util::sum @h;
906		1006
907	if ($req_h > $h) {	1007	if ($req_h > $h) {
908	# ah well, not enough space	1008	# ah well, not enough space
…		…
924		1024
925	my $y = 0;	1025	my $y = 0;
926	for (0 .. $#$children) {	1026	for (0 .. $#$children) {
927	my $child = $children->[$_];	1027	my $child = $children->[$_];
928	my $h = $h[$_];	1028	my $h = $h[$_];
929	$child->size_allocate ($y, 0, $h, $w);	1029	$child->configure ($y, 0, $h, $w);
930		1030
931	$y += $h;	1031	$y += $h;
932	}	1032	}
933		1033
934	1	1034	1
…		…
952	(List::Util::sum map $_->[1], @alloc),	1052	(List::Util::sum map $_->[1], @alloc),
953	)	1053	)
954	}	1054	}
955		1055
956	sub size_allocate {	1056	sub size_allocate {
957	my ($self, $x, $y, $w, $h) = @_;	1057	my ($self, $w, $h) = @_;
958
959	$self->_size_allocate ($x, $y, $w, $h) or return;
960		1058
961	my $children = $self->{children};	1059	my $children = $self->{children};
962		1060
963	my @h = map +($_->size_request)[1], @$children;	1061	my @h = map $_->{req_h}, @$children;
964		1062
965	my $req_h = List::Util::sum @h;	1063	my $req_h = List::Util::sum @h;
966		1064
967	if ($req_h > $h) {	1065	if ($req_h > $h) {
968	# ah well, not enough space	1066	# ah well, not enough space
…		…
982		1080
983	my $y = 0;	1081	my $y = 0;
984	for (0 .. $#$children) {	1082	for (0 .. $#$children) {
985	my $child = $children->[$_];	1083	my $child = $children->[$_];
986	my $h = $h[$_];	1084	my $h = $h[$_];
987	$child->size_allocate (0, $y, $w, $h);	1085	$child->configure (0, $y, $w, $h);
988		1086
989	$y += $h;	1087	$y += $h;
990	}	1088	}
991		1089
992	1	1090	1
…		…
996		1094
997	package CFClient::UI::Label;	1095	package CFClient::UI::Label;
998		1096
999	our @ISA = CFClient::UI::Base::;	1097	our @ISA = CFClient::UI::Base::;
1000		1098
1001	use SDL::OpenGL;	1099	use CFClient::OpenGL;
1002		1100
1003	sub new {	1101	sub new {
1004	my ($class, %arg) = @_;	1102	my ($class, %arg) = @_;
1005		1103
1006	my $self = $class->SUPER::new (	1104	my $self = $class->SUPER::new (
1007	fg => [1, 1, 1],	1105	fg => [1, 1, 1],
		1106	#font => default_font
1008	fontsize => $::FONTSIZE,	1107	fontsize => 1,
1009	text => "",	1108	text => "",
1010	align => -1,	1109	align => -1,
1011	valign => -1,	1110	valign => -1,
1012	padding => 2,	1111	padding => 2,
1013	layout => new CFClient::Layout,	1112	layout => new CFClient::Layout,
		1113	can_events => 0,
1014	%arg	1114	%arg
1015	);	1115	);
1016		1116
1017	$self->{xxx}++ if $self->{text} eq "Client Setup" && $self->{align};#d#	1117	if (exists $self->{template}) {
		1118	my $layout = new CFClient::Layout;
		1119	$layout->set_text (delete $self->{template});
		1120	$self->{template} = $layout;
		1121	}
1018		1122
1019	$self->set_text (delete $self->{text}) if exists $self->{text};	1123	$self->set_text (delete $self->{text}) if exists $self->{text};
1020	$self->set_markup (delete $self->{markup}) if exists $self->{markup};	1124	$self->set_markup (delete $self->{markup}) if exists $self->{markup};
1021		1125
1022	$self	1126	$self
…		…
1036	my ($self, $text) = @_;	1140	my ($self, $text) = @_;
1037		1141
1038	$self->{layout}->set_text ($text);	1142	$self->{layout}->set_text ($text);
1039		1143
1040	delete $self->{texture};	1144	delete $self->{texture};
		1145	$self->check_size;
1041	$self->update;	1146	$self->update;
1042	}	1147	}
1043		1148
1044	sub set_markup {	1149	sub set_markup {
1045	my ($self, $markup) = @_;	1150	my ($self, $markup) = @_;
1046		1151
1047	$self->{layout}->set_markup ($markup);	1152	$self->{layout}->set_markup ($markup);
1048		1153
1049	delete $self->{texture};	1154	delete $self->{texture};
		1155	$self->check_size;
1050	$self->update;	1156	$self->update;
1051	}	1157	}
1052		1158
1053	sub size_request {	1159	sub size_request {
1054	my ($self) = @_;	1160	my ($self) = @_;
1055		1161
1056	$self->{layout}->set_width;	1162	$self->{layout}->set_font ($self->{font}) if $self->{font};
		1163	$self->{layout}->set_width ($self->{max_w} || -1);
1057	$self->{layout}->set_height ($self->{fontsize});	1164	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1058		1165
1059	my ($w, $h) = $self->{layout}->size;	1166	my ($w, $h) = $self->{layout}->size;
		1167
		1168	if (exists $self->{template}) {
		1169	$self->{template}->set_font ($self->{font}) if $self->{font};
		1170	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
		1171
		1172	my ($w2, $h2) = $self->{template}->size;
		1173
		1174	$w = List::Util::max $w, $w2;
		1175	$h = List::Util::max $h, $h2;
		1176	}
1060		1177
1061	(	1178	(
1062	$w + $self->{padding} * 2,	1179	$w + $self->{padding} * 2,
1063	$h + $self->{padding} * 2,	1180	$h + $self->{padding} * 2,
1064	)	1181	)
1065	}	1182	}
1066		1183
1067	sub size_allocate {	1184	sub size_allocate {
1068	my ($self, $x, $y, $w, $h) = @_;	1185	my ($self, $w, $h) = @_;
1069
1070	$self->_size_allocate ($x, $y, $w, $h) or return;
1071		1186
1072	delete $self->{texture};	1187	delete $self->{texture};
1073	}	1188	}
1074		1189
1075	sub update {	1190	sub set_fontsize {
1076	my ($self) = @_;	1191	my ($self, $fontsize) = @_;
1077		1192
		1193	$self->{fontsize} = $fontsize;
1078	delete $self->{texture};	1194	delete $self->{texture};
		1195	$self->check_size;
1079	$self->SUPER::update;	1196	$self->update;
1080	}	1197	}
1081		1198
1082	sub _draw {	1199	sub _draw {
1083	my ($self) = @_;	1200	my ($self) = @_;
1084		1201
1085	my $tex = $self->{texture} ||= do {	1202	my $tex = $self->{texture} ||= do {
		1203	$self->{layout}->set_font ($self->{font}) if $self->{font};
1086	$self->{layout}->set_width ($self->{w});	1204	$self->{layout}->set_width ($self->{w});
1087	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize});	1205	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);
1088	new_from_layout CFClient::Texture $self->{layout}	1206	new_from_layout CFClient::Texture $self->{layout}
1089	};	1207	};
1090		1208
1091	glEnable GL_BLEND;	1209	glEnable GL_BLEND;
1092	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1210	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
…		…
1117		1235
1118	package CFClient::UI::EntryBase;	1236	package CFClient::UI::EntryBase;
1119		1237
1120	our @ISA = CFClient::UI::Label::;	1238	our @ISA = CFClient::UI::Label::;
1121		1239
1122	use SDL;	1240	use CFClient::OpenGL;
1123	use SDL::OpenGL;
1124		1241
1125	sub new {	1242	sub new {
1126	my $class = shift;	1243	my $class = shift;
1127		1244
1128	$class->SUPER::new (	1245	$class->SUPER::new (
…		…
1131	active_bg => [1, 1, 1, 0.5],	1248	active_bg => [1, 1, 1, 0.5],
1132	active_fg => [0, 0, 0],	1249	active_fg => [0, 0, 0],
1133	can_hover => 1,	1250	can_hover => 1,
1134	can_focus => 1,	1251	can_focus => 1,
1135	valign => 0,	1252	valign => 0,
		1253	can_events => 1,
1136	@_	1254	@_
1137	)	1255	)
1138	}	1256	}
1139		1257
1140	sub _set_text {	1258	sub _set_text {
…		…
1142		1260
1143	delete $self->{cur_h};	1261	delete $self->{cur_h};
1144		1262
1145	return if $self->{text} eq $text;	1263	return if $self->{text} eq $text;
1146		1264
		1265	delete $self->{texture};
		1266
1147	$self->{last_activity} = $::NOW;	1267	$self->{last_activity} = $::NOW;
1148	$self->{text} = $text;	1268	$self->{text} = $text;
1149		1269
1150	$text =~ s/./*/g if $self->{hidden};	1270	$text =~ s/./*/g if $self->{hidden};
1151	$self->{layout}->set_text ("$text ");	1271	$self->{layout}->set_text ("$text ");
…		…
1164		1284
1165	($w + 1, $h) # add 1 for cursor	1285	($w + 1, $h) # add 1 for cursor
1166	}	1286	}
1167		1287
1168	sub size_allocate {	1288	sub size_allocate {
1169	my ($self, $x, $y, $w, $h) = @_;	1289	my ($self, $w, $h) = @_;
1170		1290
1171	$self->SUPER::size_allocate ($x, $y, $w, $h) or return;	1291	$self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1172
1173	$self->_set_text ($self->{text});
1174	}	1292	}
1175		1293
1176	sub set_text {	1294	sub set_text {
1177	my ($self, $text) = @_;	1295	my ($self, $text) = @_;
1178		1296
…		…
1182	}	1300	}
1183		1301
1184	sub key_down {	1302	sub key_down {
1185	my ($self, $ev) = @_;	1303	my ($self, $ev) = @_;
1186		1304
1187	my $mod = $ev->key_mod;	1305	my $mod = $ev->{mod};
1188	my $sym = $ev->key_sym;	1306	my $sym = $ev->{sym};
1189
1190	my $uni = $ev->key_unicode;	1307	my $uni = $ev->{unicode};
1191		1308
1192	my $text = $self->get_text;	1309	my $text = $self->get_text;
1193		1310
1194	if ($sym == SDLK_BACKSPACE) {	1311	if ($sym == 8) {
1195	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};	1312	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1196	} elsif ($sym == SDLK_DELETE) {	1313	} elsif ($sym == 127) {
1197	substr $text, $self->{cursor}, 1, "";	1314	substr $text, $self->{cursor}, 1, "";
1198	} elsif ($sym == SDLK_LEFT) {	1315	} elsif ($sym == CFClient::SDLK_LEFT) {
1199	--$self->{cursor} if $self->{cursor};	1316	--$self->{cursor} if $self->{cursor};
1200	} elsif ($sym == SDLK_RIGHT) {	1317	} elsif ($sym == CFClient::SDLK_RIGHT) {
1201	++$self->{cursor} if $self->{cursor} < length $self->{text};	1318	++$self->{cursor} if $self->{cursor} < length $self->{text};
1202	} elsif ($sym == SDLK_HOME) {	1319	} elsif ($sym == CFClient::SDLK_HOME) {
1203	$self->{cursor} = 0;	1320	$self->{cursor} = 0;
1204	} elsif ($sym == SDLK_END) {	1321	} elsif ($sym == CFClient::SDLK_END) {
1205	$self->{cursor} = length $text;	1322	$self->{cursor} = length $text;
1206	} elsif ($sym == SDLK_ESCAPE) {	1323	} elsif ($sym == 27) {
1207	$self->emit ('escape');	1324	$self->emit ('escape');
1208	} elsif ($uni) {	1325	} elsif ($uni) {
1209	substr $text, $self->{cursor}++, 0, chr $uni;	1326	substr $text, $self->{cursor}++, 0, chr $uni;
1210	}	1327	}
1211		1328
…		…
1286		1403
1287	package CFClient::UI::Entry;	1404	package CFClient::UI::Entry;
1288		1405
1289	our @ISA = CFClient::UI::EntryBase::;	1406	our @ISA = CFClient::UI::EntryBase::;
1290		1407
1291	use SDL;	1408	use CFClient::OpenGL;
1292	use SDL::OpenGL;
1293		1409
1294	sub key_down {	1410	sub key_down {
1295	my ($self, $ev) = @_;	1411	my ($self, $ev) = @_;
1296		1412
1297	my $sym = $ev->key_sym;	1413	my $sym = $ev->{sym};
1298		1414
1299	if ($sym == SDLK_RETURN) {	1415	if ($sym == 13) {
1300	$self->emit (activate => $self->get_text);	1416	$self->emit (activate => $self->get_text);
1301	$self->update;	1417	$self->update;
1302		1418
1303	} else {	1419	} else {
1304	$self->SUPER::key_down ($ev);	1420	$self->SUPER::key_down ($ev);
…		…
1310		1426
1311	package CFClient::UI::Button;	1427	package CFClient::UI::Button;
1312		1428
1313	our @ISA = CFClient::UI::Label::;	1429	our @ISA = CFClient::UI::Label::;
1314		1430
1315	use SDL;	1431	use CFClient::OpenGL;
1316	use SDL::OpenGL;
1317		1432
1318	my @tex =	1433	my @tex =
1319	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1434	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1320	qw(b1_button_active.png);	1435	qw(b1_button_active.png);
1321		1436
1322	sub new {	1437	sub new {
1323	my $class = shift;	1438	my $class = shift;
1324		1439
…		…
1328	bg => [1, 1, 1, 0.2],	1443	bg => [1, 1, 1, 0.2],
1329	active_fg => [0, 0, 1],	1444	active_fg => [0, 0, 1],
1330	can_hover => 1,	1445	can_hover => 1,
1331	align => 0,	1446	align => 0,
1332	valign => 0,	1447	valign => 0,
		1448	can_events => 1,
1333	@_	1449	@_
1334	)	1450	)
1335	}	1451	}
1336		1452
1337	sub button_up {	1453	sub button_up {
…		…
1371	package CFClient::UI::CheckBox;	1487	package CFClient::UI::CheckBox;
1372		1488
1373	our @ISA = CFClient::UI::DrawBG::;	1489	our @ISA = CFClient::UI::DrawBG::;
1374		1490
1375	my @tex =	1491	my @tex =
1376	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1492	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1377	qw(c1_checkbox_bg.png c1_checkbox_active.png);	1493	qw(c1_checkbox_bg.png c1_checkbox_active.png);
1378		1494
1379	use SDL;	1495	use CFClient::OpenGL;
1380	use SDL::OpenGL;
1381		1496
1382	sub new {	1497	sub new {
1383	my $class = shift;	1498	my $class = shift;
1384		1499
1385	$class->SUPER::new (	1500	$class->SUPER::new (
…		…
1396	my ($self) = @_;	1511	my ($self) = @_;
1397		1512
1398	($self->{padding} * 2 + 6) x 2	1513	($self->{padding} * 2 + 6) x 2
1399	}	1514	}
1400		1515
1401	sub size_allocate {
1402	my ($self, $x, $y, $w, $h) = @_;
1403
1404	$self->_size_allocate ($x, $y, $w, $h) or return;
1405	}
1406
1407	sub button_down {	1516	sub button_down {
1408	my ($self, $ev, $x, $y) = @_;	1517	my ($self, $ev, $x, $y) = @_;
1409		1518
1410	if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}	1519	if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}
1411	&& $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {	1520	&& $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {
…		…
1437	glDisable GL_BLEND;	1546	glDisable GL_BLEND;
1438	}	1547	}
1439		1548
1440	#############################################################################	1549	#############################################################################
1441		1550
1442	package CFClient::UI::VGauge;	1551	package CFClient::UI::Image;
1443		1552
1444	our @ISA = CFClient::UI::Base::;	1553	our @ISA = CFClient::UI::Base::;
1445		1554
1446	use SDL::OpenGL;	1555	use CFClient::OpenGL;
		1556	use Carp qw/confess/;
1447		1557
1448	my %tex = (	1558	our %loaded_images;
1449	food => [
1450	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1451	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
1452	],
1453	grace => [
1454	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1455	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/
1456	],
1457	hp => [
1458	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1459	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
1460	],
1461	mana => [
1462	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1463	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/
1464	],
1465	);
1466		1559
1467	# eg. VGauge->new (gauge => 'food'), default gauge: food
1468	sub new {	1560	sub new {
1469	my $class = shift;	1561	my $class = shift;
1470		1562
1471	my $self = $class->SUPER::new (gauge => 'food', @_);	1563	my $self = $class->SUPER::new (can_events => 0, @_);
		1564
		1565	$self->{image} or confess "Image has 'image' not set. This is a fatal error!";
		1566
		1567	$loaded_images{$self->{image}} ||=
		1568	new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;
		1569
		1570	my $tex = $self->{tex} = $loaded_images{$self->{image}};
		1571
		1572	Scalar::Util::weaken $loaded_images{$self->{image}};
		1573
		1574	$self->{aspect} = $tex->{w} / $tex->{h};
1472		1575
1473	$self	1576	$self
1474	}	1577	}
1475		1578
1476	sub size_request {	1579	sub size_request {
1477	my ($self) = @_;	1580	my ($self) = @_;
1478		1581
1479	my $tex = $tex{$self->{gauge}}[0];	1582	($self->{tex}->{w}, $self->{tex}->{h})
1480
1481	@$tex{qw(w h)}
1482	}
1483
1484	sub set_max {
1485	my ($self, $max) = @_;
1486
1487	$self->{max_val} = $max;
1488	}
1489
1490	sub set_value {
1491	my ($self, $val, $max) = @_;
1492
1493	$self->set_max ($max)
1494	if defined $max;
1495
1496	$max = $self->{max_val};
1497	$self->{val} = $val;
1498
1499	$self->update;
1500	}	1583	}
1501		1584
1502	sub _draw {	1585	sub _draw {
1503	my ($self) = @_;	1586	my ($self) = @_;
1504		1587
1505	my $tex = $tex{$self->{gauge}};	1588	my $tex = $self->{tex};
1506		1589
1507	my ($w, $h) = ($self->{w}, $self->{h});	1590	my ($w, $h) = ($self->{w}, $self->{h});
1508		1591
1509	my $ycut = $self->{val} / ($self->{max_val} || 1);	1592	if ($self->{rot90}) {
1510	$ycut = 1 if $self->{val} > $self->{max_val};	1593	glRotate 90, 0, 0, 1;
		1594	glTranslate 0, -$self->{w}, 0;
1511		1595
1512	my $t1 = $tex->[0];	1596	($w, $h) = ($h, $w);
1513	my $t2 = $tex->[1];	1597	}
1514		1598
1515	glEnable GL_BLEND;	1599	glEnable GL_BLEND;
1516	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1600	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1517	glEnable GL_TEXTURE_2D;	1601	glEnable GL_TEXTURE_2D;
1518	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1602	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1519		1603
1520	my $h1 = $self->{h} - $ycut * $self->{h};	1604	$tex->draw_quad (0, 0, $w, $h);
1521	my $h2 = $ycut * $self->{h};
1522
1523	my $yp = 0;
1524
1525	glBindTexture (GL_TEXTURE_2D, $t1->{name});
1526	glBegin (GL_QUADS);
1527	glTexCoord (0, 0); glVertex (0 , $yp);
1528	glTexCoord (0, (1 - $ycut)); glVertex (0 , $yp + $h1);
1529	glTexCoord (1, (1 - $ycut)); glVertex (0 + $w, $yp + $h1);
1530	glTexCoord (1, 0); glVertex (0 + $w, $yp);
1531	glEnd ();
1532
1533	$yp += $h1;
1534
1535	glBindTexture (GL_TEXTURE_2D, $t2->{name});
1536	glBegin (GL_QUADS);
1537	glTexCoord (0, (1 - $ycut)); glVertex (0 , $yp);
1538	glTexCoord (0, 1); glVertex (0 , $yp + $h2);
1539	glTexCoord (1, 1); glVertex (0 + $w, $yp + $h2);
1540	glTexCoord (1, (1 - $ycut)); glVertex (0 + $w, $yp);
1541	glEnd ();
1542		1605
1543	glDisable GL_BLEND;	1606	glDisable GL_BLEND;
1544	glDisable GL_TEXTURE_2D;	1607	glDisable GL_TEXTURE_2D;
1545	}	1608	}
1546		1609
1547	#############################################################################	1610	#############################################################################
1548		1611
		1612	package CFClient::UI::VGauge;
		1613
		1614	our @ISA = CFClient::UI::Base::;
		1615
		1616	use List::Util qw(min max);
		1617
		1618	use CFClient::OpenGL;
		1619
		1620	my %tex = (
		1621	food => [
		1622	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1623	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
		1624	],
		1625	grace => [
		1626	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1627	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
		1628	],
		1629	hp => [
		1630	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1631	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
		1632	],
		1633	mana => [
		1634	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		1635	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
		1636	],
		1637	);
		1638
		1639	# eg. VGauge->new (gauge => 'food'), default gauge: food
		1640	sub new {
		1641	my $class = shift;
		1642
		1643	my $self = $class->SUPER::new (
		1644	type => 'food',
		1645	@_
		1646	);
		1647
		1648	$self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h};
		1649
		1650	$self
		1651	}
		1652
		1653	sub size_request {
		1654	my ($self) = @_;
		1655
		1656	#my $tex = $tex{$self->{type}}[0];
		1657	#@$tex{qw(w h)}
		1658	(0, 0)
		1659	}
		1660
		1661	sub set_max {
		1662	my ($self, $max) = @_;
		1663
		1664	$self->{max_val} = $max;
		1665	}
		1666
		1667	sub set_value {
		1668	my ($self, $val, $max) = @_;
		1669
		1670	$self->set_max ($max)
		1671	if defined $max;
		1672
		1673	$max = $self->{max_val};
		1674	$self->{val} = $val;
		1675
		1676	$self->update;
		1677	}
		1678
		1679	sub _draw {
		1680	my ($self) = @_;
		1681
		1682	my $tex = $tex{$self->{type}};
		1683	my ($t1, $t2, $t3) = @$tex;
		1684
		1685	my ($w, $h) = ($self->{w}, $self->{h});
		1686
		1687	if ($self->{vertical}) {
		1688	glRotate 90, 0, 0, 1;
		1689	glTranslate 0, -$self->{w}, 0;
		1690
		1691	($w, $h) = ($h, $w);
		1692	}
		1693
		1694	my $ycut = $self->{val} / ($self->{max_val} || 1);
		1695
		1696	my $ycut1 = max 0, min 1, $ycut;
		1697	my $ycut2 = max 0, min 1, $ycut - 1;
		1698
		1699	my $h1 = $self->{h} * (1 - $ycut1);
		1700	my $h2 = $self->{h} * (1 - $ycut2);
		1701
		1702	glEnable GL_BLEND;
		1703	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		1704	glEnable GL_TEXTURE_2D;
		1705	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		1706
		1707	glBindTexture GL_TEXTURE_2D, $t1->{name};
		1708	glBegin GL_QUADS;
		1709	glTexCoord 0 , 0; glVertex 0 , 0;
		1710	glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1;
		1711	glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1;
		1712	glTexCoord $t1->{s}, 0; glVertex $w, 0;
		1713	glEnd;
		1714
		1715	my $ycut1 = List::Util::min 1, $ycut;
		1716	glBindTexture GL_TEXTURE_2D, $t2->{name};
		1717	glBegin GL_QUADS;
		1718	glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1;
		1719	glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2;
		1720	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2;
		1721	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1;
		1722	glEnd;
		1723
		1724	if ($t3) {
		1725	glBindTexture GL_TEXTURE_2D, $t3->{name};
		1726	glBegin GL_QUADS;
		1727	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
		1728	glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};
		1729	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};
		1730	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
		1731	glEnd;
		1732	}
		1733
		1734	glDisable GL_BLEND;
		1735	glDisable GL_TEXTURE_2D;
		1736	}
		1737
		1738	#############################################################################
		1739
		1740	package CFClient::UI::Gauge;
		1741
		1742	our @ISA = CFClient::UI::VBox::;
		1743
		1744	sub new {
		1745	my ($class, %arg) = @_;
		1746
		1747	my $self = $class->SUPER::new (
		1748	tooltip => $arg{type},
		1749	%arg,
		1750	);
		1751
		1752	$self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999", can_events => 1, can_hover => 1);
		1753	$self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_events => 1, can_hover => 1);
		1754	$self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999", can_events => 1, can_hover => 1);
		1755
		1756	$self
		1757	}
		1758
		1759	sub set_fontsize {
		1760	my ($self, $fsize) = @_;
		1761
		1762	$self->{value}->set_fontsize ($fsize);
		1763	$self->{max} ->set_fontsize ($fsize);
		1764	}
		1765
		1766	sub set_value {
		1767	my ($self, $val, $max) = @_;
		1768
		1769	$self->set_max ($max)
		1770	if defined $max;
		1771
		1772	$self->{gauge}->set_value ($val, $max);
		1773	$self->{value}->set_text ($val);
		1774	}
		1775
		1776	sub set_max {
		1777	my ($self, $max) = @_;
		1778
		1779	$self->{gauge}->set_max ($max);
		1780	$self->{max}->set_text ($max);
		1781	}
		1782
		1783	#############################################################################
		1784
1549	package CFClient::UI::Slider;	1785	package CFClient::UI::Slider;
1550		1786
1551	use strict;	1787	use strict;
1552		1788
1553	use SDL::OpenGL;	1789	use CFClient::OpenGL;
1554		1790
1555	our @ISA = CFClient::UI::DrawBG::;	1791	our @ISA = CFClient::UI::DrawBG::;
1556		1792
1557	my @tex =	1793	my @tex =
1558	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1794	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
…		…
1568	# TODO: calculations are off	1804	# TODO: calculations are off
1569	my $self = $class->SUPER::new (	1805	my $self = $class->SUPER::new (
1570	fg => [1, 1, 1],	1806	fg => [1, 1, 1],
1571	active_fg => [0, 0, 0],	1807	active_fg => [0, 0, 0],
1572	range => [0, 0, 100, 10],	1808	range => [0, 0, 100, 10],
1573	req_w => 40,	1809	req_w => 20,
1574	req_h => 13,	1810	req_h => 20,
1575	vertical => 0,	1811	vertical => 0,
1576	can_hover => 1,	1812	can_hover => 1,
1577	inner_pad => 5,	1813	inner_pad => 5,
1578	@_	1814	@_
1579	);	1815	);
…		…
1683		1919
1684	package CFClient::UI::TextView;	1920	package CFClient::UI::TextView;
1685		1921
1686	our @ISA = CFClient::UI::HBox::;	1922	our @ISA = CFClient::UI::HBox::;
1687		1923
1688	use SDL::OpenGL;	1924	use CFClient::OpenGL;
1689		1925
1690	sub new {	1926	sub new {
1691	my $class = shift;	1927	my $class = shift;
1692		1928
1693	my $self = $class->SUPER::new (	1929	my $self = $class->SUPER::new (
1694	req_w => $::WIDTH / 6,
1695	req_h => $::HEIGHT / 6,
1696	fontsize => $::FONTSIZE,	1930	fontsize => 1,
		1931	#font => default_font
1697	@_,	1932	@_,
1698		1933
1699	layout => (new CFClient::Layout),	1934	layout => (new CFClient::Layout),
1700	par => [],	1935	par => [],
1701	height => 0,	1936	height => 0,
…		…
1722	sub text_height {	1957	sub text_height {
1723	my ($self, $text) = @_;	1958	my ($self, $text) = @_;
1724		1959
1725	my $layout = $self->{layout};	1960	my $layout = $self->{layout};
1726		1961
1727	$layout->set_height ($self->{fontsize});	1962	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
1728	$layout->set_width ($self->{w});	1963	$layout->set_width ($self->{w});
1729	$layout->set_text ($text);	1964	$layout->set_text ($text);
1730		1965
1731	($layout->size)[1]	1966	($layout->size)[1]
1732	}	1967	}
…		…
1736		1971
1737	$self->{need_reflow}++;	1972	$self->{need_reflow}++;
1738	$self->update;	1973	$self->update;
1739	}	1974	}
1740		1975
1741	sub size_request {
1742	my ($self) = @_;
1743
1744	($self->{req_w}, $self->{req_h})
1745	}
1746
1747	sub size_allocate {	1976	sub size_allocate {
1748	my ($self, $x, $y, $w, $h) = @_;	1977	my ($self, $w, $h) = @_;
1749		1978
1750	$self->SUPER::size_allocate ($x, $y, $w, $h) or return;	1979	$self->SUPER::size_allocate ($w, $h);
1751		1980
		1981	$self->{layout}->set_font ($self->{font}) if $self->{font};
1752	$self->{layout}->set_height ($self->{fontsize});	1982	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1753	$self->{layout}->set_width ($self->{w});	1983	$self->{layout}->set_width ($self->{children}[0]{w});
1754		1984
1755	$self->reflow;	1985	$self->reflow;
1756	$self->update;
1757	}	1986	}
1758		1987
1759	sub add_paragraph {	1988	sub add_paragraph {
1760	my ($self, $color, $text) = @_;	1989	my ($self, $color, $text) = @_;
1761		1990
…		…
1809	my $y1 = $top + $self->{h};	2038	my $y1 = $top + $self->{h};
1810		2039
1811	my $y = 0;	2040	my $y = 0;
1812		2041
1813	my $layout = $self->{layout};	2042	my $layout = $self->{layout};
		2043
		2044	$layout->set_font ($self->{font}) if $self->{font};
1814		2045
1815	for my $par (@{$self->{par}}) {	2046	for my $par (@{$self->{par}}) {
1816	my $h = $par->[0];	2047	my $h = $par->[0];
1817		2048
1818	if ($y0 < $y + $h && $y < $y1) {	2049	if ($y0 < $y + $h && $y < $y1) {
…		…
1846		2077
1847	}	2078	}
1848		2079
1849	#############################################################################	2080	#############################################################################
1850		2081
1851	package CFClient::UI::MapWidget;
1852
1853	use strict;
1854
1855	use List::Util qw(min max);
1856
1857	use SDL;
1858	use SDL::OpenGL;
1859
1860	our @ISA = CFClient::UI::Base::;
1861
1862	sub new {
1863	my $class = shift;
1864
1865	$class->SUPER::new (
1866	z => -1,
1867	can_focus => 1,
1868	list => (glGenLists 1),
1869	@_
1870	)
1871	}
1872
1873	sub key_down {
1874	print "MAPKEYDOWN\n";
1875	}
1876
1877	sub key_up {
1878	}
1879
1880	sub button_down {
1881	my ($self, $ev, $x, $y) = @_;
1882
1883	$self->focus_in;
1884
1885	if ($ev->button == 2) {
1886	my ($ox, $oy) = ($ev->button_x, $ev->button_y);
1887	my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y});
1888
1889	$self->{motion} = sub {
1890	my ($ev, $x, $y) = @_;
1891
1892	($x, $y) = ($ev->motion_x, $ev->motion_y);
1893
1894	$::CFG->{map_shift_x} = $bw + $x - $ox;
1895	$::CFG->{map_shift_y} = $bh + $y - $oy;
1896
1897	$self->update;
1898	};
1899	}
1900	}
1901
1902	sub button_up {
1903	my ($self, $ev, $x, $y) = @_;
1904
1905	delete $self->{motion};
1906	}
1907
1908	sub mouse_motion {
1909	my ($self, $ev, $x, $y) = @_;
1910
1911	$self->{motion}->($ev, $x, $y) if $self->{motion};
1912	}
1913
1914	sub size_request {
1915	(
1916	1 + 32 * int $::WIDTH / 32,
1917	1 + 32 * int $::HEIGHT / 32,
1918	)
1919	}
1920
1921	sub update {
1922	my ($self) = @_;
1923
1924	$self->{need_update} = 1;
1925	$self->SUPER::update;
1926	}
1927
1928	sub draw {
1929	my ($self) = @_;
1930
1931	if (delete $self->{need_update}) {
1932	glNewList $self->{list}, GL_COMPILE;
1933
1934	if ($::MAP) {
1935	my $sw = int $::WIDTH / 32;
1936	my $sh = int $::HEIGHT / 32;
1937
1938	my $sx = $::CFG->{map_shift_x}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32;
1939	my $sy = $::CFG->{map_shift_y}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32;
1940
1941	glTranslate $sx0 - 32, $sy0 - 32, 0;
1942
1943	my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1);
1944
1945	if ($::CFG->{fow_enable}) {
1946	if ($::CFG->{fow_smooth}) { # smooth fog of war
1947	glConvolutionParameter GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER;
1948	glConvolutionFilter2D
1949	GL_CONVOLUTION_2D,
1950	GL_ALPHA,
1951	3, 3,
1952	GL_ALPHA, GL_FLOAT,
1953	pack "f*",
1954	0.1, 0.1, 0.1,
1955	0.1, 0.2, 0.1,
1956	0.1, 0.1, 0.1,
1957	;
1958	glEnable GL_CONVOLUTION_2D;
1959	}
1960
1961	$self->{fow_texture} = new CFClient::Texture
1962	w => $w,
1963	h => $h,
1964	data => $data,
1965	internalformat => GL_ALPHA,
1966	format => GL_ALPHA;
1967
1968	glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
1969
1970	glEnable GL_BLEND;
1971	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1972	glEnable GL_TEXTURE_2D;
1973	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1974
1975	glColor +($::CFG->{fow_intensity}) x 3, 1;
1976	$self->{fow_texture}->draw_quad (0, 0, $w * 32, $h * 32);
1977
1978	glDisable GL_TEXTURE_2D;
1979	glDisable GL_BLEND;
1980	}
1981
1982	# HACK BEGIN
1983	{
1984	glTranslate -($sx0 - 32), -($sy0 - 32), 0;#remove
1985	my ($w, $h) = (250, 250);
1986
1987	glEnable GL_BLEND;
1988	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1989	glEnable GL_TEXTURE_2D;
1990	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1991
1992	$self->{mapmap_texture} =
1993	new CFClient::Texture
1994	w => $w,
1995	h => $h,
1996	data => $::MAP->mapmap ($w, $h),
1997	type => GL_UNSIGNED_INT_8_8_8_8_REV;
1998
1999	$self->{mapmap_texture}->draw_quad (100, 100);
2000
2001	glDisable GL_TEXTURE_2D;
2002	glDisable GL_BLEND;
2003	}
2004	# HACK END
2005	}
2006
2007	glEndList;
2008	}
2009
2010	glPushMatrix;
2011	glCallList $self->{list};
2012	glPopMatrix;
2013
2014	if ($FOCUS != $self) {
2015	glColor 64/255, 64/255, 64/255;
2016	glLogicOp GL_AND;
2017	glEnable GL_COLOR_LOGIC_OP;
2018	glBegin GL_QUADS;
2019	glVertex 0, 0;
2020	glVertex 0, $::HEIGHT;
2021	glVertex $::WIDTH, $::HEIGHT;
2022	glVertex $::WIDTH, 0;
2023	glEnd;
2024	glDisable GL_COLOR_LOGIC_OP;
2025	}
2026	}
2027
2028	my %DIR = (
2029	SDLK_KP8, [1, "north"],
2030	SDLK_KP9, [2, "northeast"],
2031	SDLK_KP6, [3, "east"],
2032	SDLK_KP3, [4, "southeast"],
2033	SDLK_KP2, [5, "south"],
2034	SDLK_KP1, [6, "southwest"],
2035	SDLK_KP4, [7, "west"],
2036	SDLK_KP7, [8, "northwest"],
2037
2038	SDLK_UP, [1, "north"],
2039	SDLK_RIGHT, [3, "east"],
2040	SDLK_DOWN, [5, "south"],
2041	SDLK_LEFT, [7, "west"],
2042	);
2043
2044	sub key_down {
2045	my ($self, $ev) = @_;
2046
2047	my $mod = $ev->key_mod;
2048	my $sym = $ev->key_sym;
2049
2050	if ($sym == SDLK_KP5) {
2051	$::CONN->user_send ("stay fire");
2052	} elsif ($sym == SDLK_a) {
2053	$::CONN->user_send ("apply");
2054	} elsif ($sym == SDLK_QUOTE) {
2055	$self->emit ('activate_console');
2056	} elsif ($sym == SDLK_SLASH) {
2057	$self->emit ('activate_console' => '/');
2058	} elsif (exists $DIR{$sym}) {
2059	if ($mod & KMOD_SHIFT) {
2060	$self->{shft}++;
2061	$::CONN->user_send ("fire $DIR{$sym}[0]");
2062	} elsif ($mod & KMOD_CTRL) {
2063	$self->{ctrl}++;
2064	$::CONN->user_send ("run $DIR{$sym}[0]");
2065	} else {
2066	$::CONN->user_send ("$DIR{$sym}[1]");
2067	}
2068	}
2069	}
2070
2071	sub key_up {
2072	my ($self, $ev) = @_;
2073
2074	my $mod = $ev->key_mod;
2075	my $sym = $ev->key_sym;
2076
2077	if (!($mod & KMOD_SHIFT) && delete $self->{shft}) {
2078	$::CONN->user_send ("fire_stop");
2079	}
2080	if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) {
2081	$::CONN->user_send ("run_stop");
2082	}
2083	}
2084
2085	#############################################################################
2086
2087	package CFClient::UI::Animator;	2082	package CFClient::UI::Animator;
2088		2083
2089	use SDL::OpenGL;	2084	use CFClient::OpenGL;
2090		2085
2091	our @ISA = CFClient::UI::Bin::;	2086	our @ISA = CFClient::UI::Bin::;
2092		2087
2093	sub moveto {	2088	sub moveto {
2094	my ($self, $x, $y) = @_;	2089	my ($self, $x, $y) = @_;
…		…
2134	my $class = shift;	2129	my $class = shift;
2135		2130
2136	my $self = $class->SUPER::new (	2131	my $self = $class->SUPER::new (
2137	state => 0,	2132	state => 0,
2138	connect_activate => \&toggle_flopper,	2133	connect_activate => \&toggle_flopper,
		2134	can_events => 1,
2139	@_	2135	@_
2140	);	2136	);
2141		2137
2142	if ($self->{state}) {	2138	if ($self->{state}) {
2143	$self->{state} = 0;	2139	$self->{state} = 0;
…		…
2163	$self->emit (changed => $self->{state});	2159	$self->emit (changed => $self->{state});
2164	}	2160	}
2165		2161
2166	#############################################################################	2162	#############################################################################
2167		2163
		2164	package CFClient::UI::Tooltip;
		2165
		2166	our @ISA = CFClient::UI::Bin::;
		2167
		2168	use CFClient::OpenGL;
		2169
		2170	sub new {
		2171	my $class = shift;
		2172
		2173	$class->SUPER::new (
		2174	@_,
		2175	can_events => 0,
		2176	)
		2177	}
		2178
		2179	sub set_text {
		2180	my ($self, $text) = @_;
		2181
		2182	$self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0];
		2183	$self->{label}->set_text ($text);
		2184	$self->add ($self->{label});
		2185	}
		2186
		2187	sub size_request {
		2188	my ($self) = @_;
		2189
		2190	$self->child->set_max_size ($::WIDTH * 0.2);
		2191
		2192	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
		2193
		2194	($w + 4, $h + 4)
		2195	}
		2196
		2197	sub _draw {
		2198	my ($self) = @_;
		2199
		2200	glPushMatrix;
		2201	glTranslate 0.375, 0.375;
		2202
		2203	my ($w, $h) = @$self{qw(w h)};
		2204
		2205	glColor 1, 0.8, 0.4;
		2206	glBegin GL_QUADS;
		2207	glVertex 0 , 0;
		2208	glVertex 0 , $h;
		2209	glVertex $w, $h;
		2210	glVertex $w, 0;
		2211	glEnd;
		2212
		2213	glColor 0, 0, 0;
		2214	glBegin GL_LINE_LOOP;
		2215	glVertex 0 , 0;
		2216	glVertex 0 , $h;
		2217	glVertex $w, $h;
		2218	glVertex $w, 0;
		2219	glEnd;
		2220
		2221	glPopMatrix;
		2222
		2223	glTranslate 2, 2;
		2224	$self->SUPER::_draw;
		2225	}
		2226
		2227	#############################################################################
		2228
2168	package CFClient::UI::Root;	2229	package CFClient::UI::Root;
2169		2230
2170	our @ISA = CFClient::UI::Container::;	2231	our @ISA = CFClient::UI::Container::;
2171		2232
2172	use SDL::OpenGL;	2233	use CFClient::OpenGL;
2173		2234
2174	sub check_size {	2235	sub check_size {
2175	my ($self) = @_;	2236	my ($self) = @_;
2176		2237
2177	$self->size_allocate (0, 0, $::WITH, $::HEIGHT);	2238	$self->configure (0, 0, $::WIDTH, $::HEIGHT);
2178	}	2239	}
2179		2240
2180	sub size_request {	2241	sub size_request {
2181	($::WIDTH, $::HEIGHT)	2242	($::WIDTH, $::HEIGHT)
2182	}	2243	}
2183		2244
2184	sub size_allocate {	2245	sub configure {
2185	my ($self, $x, $y, $w, $h) = @_;	2246	my ($self, $x, $y, $w, $h) = @_;
2186		2247
2187	$self->_size_allocate ($x, $y, $w, $h);	2248	$self->SUPER::configure ($x, $y, $w, $h);
2188		2249
2189	$_->size_allocate ($_->{x}, $_->{y}, $_->size_request)
2190	for @{$self->{children}};	2250	for my $child (@{$self->{children}}) {
		2251	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
		2252
		2253	$X = List::Util::max 0, List::Util::min $w - $W, $X;
		2254	$Y = List::Util::max 0, List::Util::min $h - $H, $Y;
		2255	$child->configure ($X, $Y, $W,$H);
		2256	}
2191	}	2257	}
2192		2258
2193	sub _topleft {	2259	sub _topleft {
2194	my ($self, $x, $y) = @_;	2260	my ($self, $x, $y) = @_;
2195		2261
…		…
2202	$self->check_size;	2268	$self->check_size;
2203	::refresh ();	2269	::refresh ();
2204	}	2270	}
2205		2271
2206	sub add {	2272	sub add {
2207	my ($self, $widget) = @_;	2273	my ($self, $child) = @_;
2208		2274
		2275	# integerize window positions
		2276	$child->{x} = int $child->{x};
		2277	$child->{y} = int $child->{y};
		2278
2209	$self->SUPER::add ($widget);	2279	$self->SUPER::add ($child);
2210
2211	$widget->size_allocate (int $widget->{x}, int $widget->{y}, $widget->size_request);
2212	}	2280	}
2213		2281
2214	sub on_refresh {	2282	sub on_refresh {
2215	my ($self, $id, $cb) = @_;	2283	my ($self, $id, $cb) = @_;
2216		2284
…		…
2240	#############################################################################	2308	#############################################################################
2241		2309
2242	package CFClient::UI;	2310	package CFClient::UI;
2243		2311
2244	$ROOT = new CFClient::UI::Root;	2312	$ROOT = new CFClient::UI::Root;
		2313	$TOOLTIP = new CFClient::UI::Tooltip;
2245		2314
2246	1	2315	1
2247		2316

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