ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/deliantra/Deliantra-Client/DC/UI.pm

Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.78 by root, Tue Apr 11 22:49:13 2006 UTC vs.
Revision 1.134 by root, Wed Apr 19 06:06:45 2006 UTC

…		…
7		7
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 $TOPLEVEL;	12	our $ROOT;
13	our $BUTTON_STATE;	13	our $BUTTON_STATE;
14		14
15	# class methods for events	15	# class methods for events
16	sub feed_sdl_key_down_event {	16	sub feed_sdl_key_down_event {
17	$FOCUS->key_down ($_[0]) if $FOCUS;	17	$FOCUS->key_down ($_[0]) if $FOCUS;
…		…
24	sub feed_sdl_button_down_event {	24	sub feed_sdl_button_down_event {
25	my ($ev) = @_;	25	my ($ev) = @_;
26	my ($x, $y) = ($ev->motion_x, $ev->motion_y);	26	my ($x, $y) = ($ev->motion_x, $ev->motion_y);
27		27
28	if (!$BUTTON_STATE) {	28	if (!$BUTTON_STATE) {
29	my $widget = $TOPLEVEL->find_widget ($x, $y);	29	my $widget = $ROOT->find_widget ($x, $y);
30		30
31	$GRAB = $widget;	31	$GRAB = $widget;
32	$GRAB->update if $GRAB;	32	$GRAB->update if $GRAB;
33	}	33	}
34		34
35	$BUTTON_STATE |= 1 << ($ev->button - 1);	35	$BUTTON_STATE |= 1 << ($ev->button - 1);
36		36
37	$GRAB->button_down ($ev, $GRAB->translate ($x, $y)) if $GRAB;	37	$GRAB->button_down ($ev, $GRAB->coord2local ($x, $y)) if $GRAB;
38	}	38	}
39		39
40	sub feed_sdl_button_up_event {	40	sub feed_sdl_button_up_event {
41	my ($ev) = @_;	41	my ($ev) = @_;
42	my ($x, $y) = ($ev->motion_x, $ev->motion_y);	42	my ($x, $y) = ($ev->motion_x, $ev->motion_y);
43		43
44	my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y);	44	my $widget = $GRAB || $ROOT->find_widget ($x, $y);
45		45
46	$BUTTON_STATE &= ~(1 << ($ev->button - 1));	46	$BUTTON_STATE &= ~(1 << ($ev->button - 1));
47		47
48	$GRAB->button_up ($ev, $GRAB->translate ($x, $y)) if $GRAB;	48	$GRAB->button_up ($ev, $GRAB->coord2local ($x, $y)) if $GRAB;
49		49
50	if (!$BUTTON_STATE) {	50	if (!$BUTTON_STATE) {
51	my $grab = $GRAB; undef $GRAB;	51	my $grab = $GRAB; undef $GRAB;
52	$grab->update if $grab;	52	$grab->update if $grab;
53	$GRAB->update if $GRAB;	53	$GRAB->update if $GRAB;
…		…
56		56
57	sub feed_sdl_motion_event {	57	sub feed_sdl_motion_event {
58	my ($ev) = @_;	58	my ($ev) = @_;
59	my ($x, $y) = ($ev->motion_x, $ev->motion_y);	59	my ($x, $y) = ($ev->motion_x, $ev->motion_y);
60		60
61	my $widget = $GRAB || $TOPLEVEL->find_widget ($x, $y);	61	my $widget = $GRAB || $ROOT->find_widget ($x, $y);
62		62
63	if ($widget != $HOVER) {	63	if ($widget != $HOVER) {
64	my $hover = $HOVER; $HOVER = $widget;	64	my $hover = $HOVER; $HOVER = $widget;
65		65
66	$hover->update if $hover;	66	$hover->update if $hover && $hover->{can_hover};
67	$HOVER->update if $HOVER;	67	$HOVER->update if $HOVER && $HOVER->{can_hover};
68	}	68	}
69		69
70	$HOVER->mouse_motion ($ev, $HOVER->translate ($x, $y)) if $HOVER;	70	$HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER;
		71	}
		72
		73	# convert position array to integers
		74	sub harmonize {
		75	my ($vals) = @_;
		76
		77	my $rem = 0;
		78
		79	for (@$vals) {
		80	my $i = int $_ + $rem;
		81	$rem += $_ - $i;
		82	$_ = $i;
		83	}
71	}	84	}
72		85
73	#############################################################################	86	#############################################################################
74		87
75	package CFClient::UI::Base;	88	package CFClient::UI::Base;
…		…
79	use SDL::OpenGL;	92	use SDL::OpenGL;
80		93
81	sub new {	94	sub new {
82	my $class = shift;	95	my $class = shift;
83		96
84	bless {	97	my $self = bless {
85	x => 0,	98	x => 0,
86	y => 0,	99	y => 0,
87	z => 0,	100	z => 0,
88	w => -1,
89	h => -1,
90	@_	101	@_
91	}, $class	102	}, $class;
		103
		104	for (keys %$self) {
		105	if (/^connect_(.*)$/) {
		106	$self->connect ($1 => delete $self->{$_});
		107	}
		108	}
		109
		110	$self
		111	}
		112
		113	sub show {
		114	my ($self) = @_;
		115
		116	return if $self->{parent};
		117
		118	$CFClient::UI::ROOT->add ($self);
		119	}
		120
		121	sub hide {
		122	my ($self) = @_;
		123
		124	return unless $self->{parent};
		125
		126	$self->{parent}->remove ($self);
92	}	127	}
93		128
94	sub move {	129	sub move {
95	my ($self, $x, $y, $z) = @_;	130	my ($self, $x, $y, $z) = @_;
		131
96	$self->{x} = $x;	132	$self->{x} = int $x;
97	$self->{y} = $y;	133	$self->{y} = int $y;
98	$self->{z} = $z if defined $z;	134	$self->{z} = $z if defined $z;
		135
		136	$self->update;
99	}	137	}
100		138
101	sub needs_redraw {	139	sub needs_redraw {
102	0	140	0
103	}	141	}
…		…
105	sub size_request {	143	sub size_request {
106	require Carp;	144	require Carp;
107	Carp::confess "size_request is abtract";	145	Carp::confess "size_request is abtract";
108	}	146	}
109		147
110	sub _size_allocate {	148	sub configure {
111	my ($self, $x, $y, $w, $h) = @_;	149	my ($self, $x, $y, $w, $h) = @_;
112		150
113	$self->{x} = $x;	151	$self->{x} = $x;
114	$self->{y} = $y;	152	$self->{y} = $y;
115		153
116	return unless $self->{w} != $w || $self->{h} != $h;	154	return unless $self->{w} != $w || $self->{h} != $h;
117		155
118	$self->{w} = $w;	156	$self->{w} = $w;
119	$self->{h} = $h;	157	$self->{h} = $h;
120		158
121	1	159	$self->size_allocate ($w, $h);
		160	$self->update;
122	}	161	}
123		162
124	sub size_allocate {	163	sub size_allocate {
125	my ($self, $x, $y, $w, $h) = @_;	164	# nothing to be done
126
127	$self->_size_allocate ($x, $y, $w, $h);
128	}	165	}
129		166
130	# translate global koordinates to local coordinate system	167	# return top left coordinates
131	sub translate {	168	sub _topleft {
132	my ($self, $x, $y) = @_;	169	my ($self, $x, $y) = @_;
133		170
134	$self->{parent}->translate ($x - $self->{x}, $y - $self->{y});	171	$self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y});
		172	}
		173
		174	# translate global coordinates to local coordinate system
		175	sub coord2local {
		176	my ($self, $x, $y) = @_;
		177
		178	my ($X, $Y) = $self->_topleft;
		179	($x - $X, $y - $Y)
		180	}
		181
		182	# translate local coordinates to global coordinate system
		183	sub coord2global {
		184	my ($self, $x, $y) = @_;
		185
		186	my ($X, $Y) = $self->_topleft;
		187	($x + $X, $y + $Y)
135	}	188	}
136		189
137	sub focus_in {	190	sub focus_in {
138	my ($self) = @_;	191	my ($self) = @_;
139		192
140	return if $FOCUS == $self;	193	return if $FOCUS == $self;
		194	return unless $self->{can_focus};
141		195
142	my $focus = $FOCUS; $FOCUS = $self;	196	my $focus = $FOCUS; $FOCUS = $self;
		197
		198	$self->emit (focus_in => $focus);
		199
143	$focus->update if $focus;	200	$focus->update if $focus;
144	$FOCUS->update;	201	$FOCUS->update;
145	}	202	}
146		203
147	sub focus_out {	204	sub focus_out {
148	my ($self) = @_;	205	my ($self) = @_;
149		206
150	return unless $FOCUS == $self;	207	return unless $FOCUS == $self;
151		208
152	my $focus = $FOCUS; undef $FOCUS;	209	my $focus = $FOCUS; undef $FOCUS;
		210
		211	$self->emit (focus_out => $focus);
		212
153	$focus->update if $focus; #?	213	$focus->update if $focus; #?
154	}	214	}
155		215
156	sub mouse_motion { }	216	sub mouse_motion { }
157	sub button_up { }	217	sub button_up { }
…		…
178	glPushMatrix;	238	glPushMatrix;
179	glTranslate $self->{x}, $self->{y}, 0;	239	glTranslate $self->{x}, $self->{y}, 0;
180	$self->_draw;	240	$self->_draw;
181	glPopMatrix;	241	glPopMatrix;
182		242
183	if ($self == $HOVER) {	243	if ($self == $HOVER && $self->{can_hover}) {
184	my ($x, $y) = @$self{qw(x y)};	244	my ($x, $y) = @$self{qw(x y)};
185		245
186	glColor 0, 0, 1, 0.2;	246	glColor 1, 0.8, 0.5, 0.2;
187	glEnable GL_BLEND;	247	glEnable GL_BLEND;
188	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	248	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
189	glBegin GL_QUADS;	249	glBegin GL_QUADS;
190	glVertex $x , $y;	250	glVertex $x , $y;
191	glVertex $x + $self->{w}, $y;	251	glVertex $x + $self->{w}, $y;
…		…
211		271
212	()	272	()
213	}	273	}
214		274
215	sub set_parent {	275	sub set_parent {
216	my ($self, $par) = @_;	276	my ($self, $parent) = @_;
217		277
218	$self->{parent} = $par;
219	Scalar::Util::weaken $self->{parent};	278	Scalar::Util::weaken ($self->{parent} = $parent);
220	}	279	}
221		280
222	sub get_parent {	281	sub check_size {
223	$_[0]->{parent}	282	my ($self) = @_;
		283
		284	my ($w, $h) = $self->size_request;
		285
		286	if ($w != $self->{req_w} || $h != $self->{req_h}) {
		287	$self->{req_w} = $w;
		288	$self->{req_h} = $h;
		289
		290	$self->{parent}->check_size
		291	if $self->{parent};
		292	}
224	}	293	}
225		294
226	sub update {	295	sub update {
227	my ($self) = @_;	296	my ($self) = @_;
228		297
…		…
231	}	300	}
232		301
233	sub connect {	302	sub connect {
234	my ($self, $signal, $cb) = @_;	303	my ($self, $signal, $cb) = @_;
235		304
236	push @{ $self->{cb}{$signal} }, $cb;	305	push @{ $self->{signal_cb}{$signal} }, $cb;
237	}	306	}
238		307
239	sub emit {	308	sub emit {
240	my ($self, $signal, @args) = @_;	309	my ($self, $signal, @args) = @_;
241		310
		311	for my $cb (@{$self->{signal_cb}{$signal} || []}) {
242	$_->($self, @args)	312	$cb->($self, @args);
243	for @{$self->{cb}{$signal} || []};	313	}
244	}	314	}
245		315
246	sub DESTROY {	316	sub DESTROY {
247	my ($self) = @_;	317	my ($self) = @_;
248		318
…		…
263		333
264	# range [value, low, high, page]	334	# range [value, low, high, page]
265		335
266	$class->SUPER::new (	336	$class->SUPER::new (
267	bg => [0, 0, 0, 0.2],	337	bg => [0, 0, 0, 0.2],
268	active_bg => [1, 1, 1],	338	active_bg => [1, 1, 1, 0.5],
269	@_	339	@_
270	)	340	)
271	}	341	}
272		342
273	sub _draw {	343	sub _draw {
…		…
317		387
318	$self	388	$self
319	}	389	}
320		390
321	sub add {	391	sub add {
322	my ($self, $chld) = @_;	392	my ($self, $child) = @_;
323		393
324	$chld->set_parent ($self);	394	$child->set_parent ($self);
		395
		396	use sort 'stable';
325		397
326	$self->{children} = [	398	$self->{children} = [
327	sort { $a->{z} <=> $b->{z} }	399	sort { $a->{z} <=> $b->{z} }
328	@{$self->{children}}, $chld	400	@{$self->{children}}, $child
329	];	401	];
330		402
331	$self->{w} = $self->{h} = -1;	403	$child->check_size;
332	$self->update;
333	}	404	}
334		405
335	sub remove {	406	sub remove {
336	my ($self, $widget) = @_;	407	my ($self, $child) = @_;
337		408
		409	delete $child->{parent};
		410
338	$self->{children} = [ grep $_ != $widget, @{ $self->{children} } ];	411	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
339		412
340	$self->size_allocate (0, 0, $self->{w}, $self->{h});	413	$self->check_size;
341	}	414	}
342		415
343	sub find_widget {	416	sub find_widget {
344	my ($self, $x, $y) = @_;	417	my ($self, $x, $y) = @_;
345		418
…		…
375		448
376	$class->SUPER::new (children => [$child], %arg)	449	$class->SUPER::new (children => [$child], %arg)
377	}	450	}
378		451
379	sub add {	452	sub add {
380	my ($self, $widget) = @_;	453	my ($self, $child) = @_;
381		454
382	$self->{children} = [];	455	$self->{children} = [];
383		456
384	$self->SUPER::add ($widget);	457	$self->SUPER::add ($child);
385	}	458	}
386		459
387	sub remove {	460	sub remove {
388	my ($self, $widget) = @_;	461	my ($self, $widget) = @_;
389		462
…		…
398	sub size_request {	471	sub size_request {
399	$_[0]{children}[0]->size_request	472	$_[0]{children}[0]->size_request
400	}	473	}
401		474
402	sub size_allocate {	475	sub size_allocate {
403	my ($self, $x, $y, $w, $h) = @_;	476	my ($self, $w, $h) = @_;
404		477
405	$self->_size_allocate ($x, $y, $w, $h) or return;
406
407	$self->{children}[0]->size_allocate (0, 0, $w, $h);	478	$self->{children}[0]->configure (0, 0, $w, $h);
408	}	479	}
409		480
410	#############################################################################	481	#############################################################################
411		482
412	package CFClient::UI::Window;	483	package CFClient::UI::Window;
…		…
430	}	501	}
431		502
432	sub render_chld {	503	sub render_chld {
433	my ($self) = @_;	504	my ($self) = @_;
434		505
435	$self->{texture} =	506	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
436	CFClient::Texture->new_from_opengl (	507	glClearColor 0, 0, 0, 1;
437	$self->{w}, $self->{h}, sub { $self->child->draw }	508	glClear GL_COLOR_BUFFER_BIT;
438	);	509	$self->child->draw;
		510	};
439	}	511	}
440		512
441	sub size_allocate {	513	sub size_allocate {
442	my ($self, $x, $y, $w, $h) = @_;	514	my ($self, $w, $h) = @_;
443		515
444	$self->_size_allocate ($x, $y, $w, $h) or return;
445
446	$self->child->size_allocate (0, 0, $w, $h);	516	$self->child->configure (0, 0, $w, $h);
447		517
448	$self->render_chld;	518	$self->render_chld;
449	}	519	}
450		520
451	sub _draw {	521	sub _draw {
…		…
467	glDisable GL_TEXTURE_2D;	537	glDisable GL_TEXTURE_2D;
468	}	538	}
469		539
470	#############################################################################	540	#############################################################################
471		541
		542	package CFClient::UI::ViewPort;
		543
		544	our @ISA = CFClient::UI::Window::;
		545
		546	sub new { die }
		547
		548	sub size_request {
		549	my ($self) = @_;
		550
		551	@$self{qw(child_w child_h)} = $self->child->size_request;
		552	$self->child->size_allocate (0, 0, @$self{qw(child_w child_h)});
		553
		554	@$self{qw(child_w child_h)}
		555	}
		556
		557	sub _draw {
		558	my ($self) = @_;
		559
		560	$self->{children}[1]->draw;
		561	}
		562
		563
		564	#############################################################################
		565
472	package CFClient::UI::Frame;	566	package CFClient::UI::Frame;
473		567
474	our @ISA = CFClient::UI::Bin::;	568	our @ISA = CFClient::UI::Bin::;
475		569
476	use SDL::OpenGL;	570	use SDL::OpenGL;
…		…
486	}	580	}
487		581
488	sub size_allocate {	582	sub size_allocate {
489	my ($self, $x, $y, $w, $h) = @_;	583	my ($self, $x, $y, $w, $h) = @_;
490		584
491	$self->_size_allocate ($x, $y, $w, $h) or return;
492
493	$self->child->size_allocate (2, 2, $w - 4, $h - 4);	585	$self->child->configure (2, 2, $w - 4, $h - 4);
494	}	586	}
495		587
496	sub _draw {	588	sub _draw {
497	my ($self) = @_;	589	my ($self) = @_;
498		590
…		…
521		613
522	my @tex =	614	my @tex =
523	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	615	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
524	qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);	616	qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
525		617
		618	sub new {
		619	my $class = shift;
		620
		621	# TODO: user_x, user_y, overwrite moveto?
		622
		623	$class->SUPER::new (
		624	bg => [1, 1, 1, 1],
		625	border_bg => [1, 1, 1, 1],
		626	border => 0.8,
		627	@_
		628	)
		629	}
		630
		631	sub border {
		632	int $_[0]{border} * $::FONTSIZE
		633	}
		634
526	sub size_request {	635	sub size_request {
527	my ($self) = @_;	636	my ($self) = @_;
528		637
529	return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h};	638	return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h};
530		639
531	my ($w, $h) = $self->SUPER::size_request;	640	my ($w, $h) = $self->SUPER::size_request;
532		641
533	$h += $tex[1]->{h};	642	(
534	$h += $tex[4]->{h};	643	$w + $self->border * 2,
535	$w += $tex[2]->{w};	644	$h + $self->border * 2,
536	$w += $tex[3]->{w};	645	)
537
538	($w, $h)
539	}	646	}
540		647
541	sub size_allocate {	648	sub size_allocate {
542	my ($self, $x, $y, $w, $h) = @_;	649	my ($self, $w, $h) = @_;
543		650
544	$self->_size_allocate ($x, $y, $w, $h) or return;	651	$h -= List::Util::max 0, $self->border * 2;
		652	$w -= List::Util::max 0, $self->border * 2;
545		653
546	$h -= $tex[1]{h};	654	$self->child->configure ($self->border, $self->border, $w, $h);
547	$h -= $tex[4]{h};
548	$w -= $tex[2]{w};
549	$w -= $tex[3]{w};
550
551	$h = $h < 0 ? 0 : $h;
552	$w = $w < 0 ? 0 : $w;
553
554	my $child = $self->child;
555
556	$child->size_allocate ($tex[3]->{w}, $tex[1]->{h}, $w, $h);
557	}	655	}
558		656
559	sub button_down {	657	sub button_down {
560	my ($self, $ev, $x, $y) = @_;	658	my ($self, $ev, $x, $y) = @_;
561		659
		660	my $border = $self->border;
		661
562	if ($x < $self->{w} && $x >= $self->{w} - $tex[2]{w}	662	if ($x < $self->{w} && $x >= $self->{w} - $border
563	&& $y < $self->{h} && $y >= $self->{h} - $tex[4]{h}) {	663	&& $y < $self->{h} && $y >= $self->{h} - $border) {
564		664
565	my ($ox, $oy) = ($ev->button_x, $ev->button_y);	665	my ($ox, $oy) = ($ev->button_x, $ev->button_y);
566	my ($bw, $bh) = ($self->{w}, $self->{h});	666	my ($bw, $bh) = ($self->{w}, $self->{h});
567		667
568	$self->{motion} = sub {	668	$self->{motion} = sub {
…		…
570		670
571	($x, $y) = ($ev->motion_x, $ev->motion_y);	671	($x, $y) = ($ev->motion_x, $ev->motion_y);
572		672
573	$self->{user_w} = $bw + $x - $ox;	673	$self->{user_w} = $bw + $x - $ox;
574	$self->{user_h} = $bh + $y - $oy;	674	$self->{user_h} = $bh + $y - $oy;
575	$self->update;	675	$self->check_size;
576	};	676	};
577		677
578	} elsif ($x >= 0 && $x < $self->{w}	678	} elsif ($x >= 0 && $x < $self->{w}
579	&& $y >= 0 && $y < $tex[1]{h}) {	679	&& $y >= 0 && $y < $border) {
580		680
581	my ($ox, $oy) = ($ev->button_x, $ev->button_y);	681	my ($ox, $oy) = ($ev->button_x, $ev->button_y);
582	my ($bx, $by) = ($self->{x}, $self->{y});	682	my ($bx, $by) = ($self->{x}, $self->{y});
583		683
584	$self->{motion} = sub {	684	$self->{motion} = sub {
…		…
605	}	705	}
606		706
607	sub _draw {	707	sub _draw {
608	my ($self) = @_;	708	my ($self) = @_;
609		709
610	my ($w, $h) = ($self->{w}, $self->{h});	710	my ($w, $h ) = ($self->{w}, $self->{h});
611	my ($cw, $ch) = ($self->child->{w}, $self->child->{h});	711	my ($cw, $ch) = ($self->child->{w}, $self->child->{h});
612		712
613	glEnable GL_BLEND;	713	glEnable GL_BLEND;
614	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	714	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
615	glEnable GL_TEXTURE_2D;	715	glEnable GL_TEXTURE_2D;
616	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	716	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
617		717
618	my $top = $tex[1];	718	my $border = $self->border;
		719
		720	glColor @{ $self->{border_bg} };
619	$top->draw_quad (0, 0, $w, $top->{h});	721	$tex[1]->draw_quad (0, 0, $w, $border);
620		722	$tex[3]->draw_quad (0, $border, $border, $ch);
621	my $left = $tex[3];	723	$tex[2]->draw_quad ($w - $border, $border, $border, $ch);
622	$left->draw_quad (0, $top->{h}, $left->{w}, $ch);	724	$tex[4]->draw_quad (0, $h - $border, $w, $border);
623
624	my $right = $tex[2];
625	$right->draw_quad ($w - $right->{w}, $top->{h}, $right->{w}, $ch);
626
627	my $bottom = $tex[4];
628	$bottom->draw_quad (0, $h - $bottom->{h}, $w, $bottom->{h});
629		725
630	my $bg = $tex[0];	726	my $bg = $tex[0];
631		727
632	glBindTexture GL_TEXTURE_2D, $bg->{name};	728	# TODO: repeat texture not scale
633	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
634	glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT;
635	glTexParameter GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT;
636
637	my $rep_x = $cw / $bg->{w};	729	my $rep_x = $cw / $bg->{w};
638	my $rep_y = $ch / $bg->{h};	730	my $rep_y = $ch / $bg->{h};
639		731
640	$bg->draw_quad ($left->{w}, $top->{h}, $cw, $ch);	732	glColor @{ $self->{bg} };
		733
		734	$bg->{s} = $rep_x;
		735	$bg->{t} = $rep_y;
		736	$bg->{wrap_mode} = 1;
		737	$bg->draw_quad ($border, $border, $cw, $ch);
641		738
642	glDisable GL_TEXTURE_2D;	739	glDisable GL_TEXTURE_2D;
643	glDisable GL_BLEND;	740	glDisable GL_BLEND;
644		741
645	$self->child->draw;	742	$self->child->draw;
646
647	}	743	}
648		744
649	#############################################################################	745	#############################################################################
650		746
651	package CFClient::UI::Table;	747	package CFClient::UI::Table;
…		…
664	@_	760	@_
665	)	761	)
666	}	762	}
667		763
668	sub add {	764	sub add {
669	my ($self, $x, $y, $chld) = @_;	765	my ($self, $x, $y, $child) = @_;
670		766
		767	$child->set_parent ($self);
671	$self->{children}[$y][$x] = $chld;	768	$self->{children}[$y][$x] = $child;
672	$chld->set_parent ($self);
673		769
674	$self->{w} = $self->{h} = -1;	770	$child->check_size;
		771	}
		772
		773	# TODO: move to container class maybe? send childs a signal on removal?
		774	sub clear {
		775	my ($self) = @_;
		776
		777	delete $self->{children};
675	$self->update;	778	$self->update;
676	}	779	}
677		780
678	sub get_wh {	781	sub get_wh {
679	my ($self) = @_;	782	my ($self) = @_;
…		…
707	(sum @$hs),	810	(sum @$hs),
708	)	811	)
709	}	812	}
710		813
711	sub size_allocate {	814	sub size_allocate {
712	my ($self, $x, $y, $w, $h) = @_;	815	my ($self, $w, $h) = @_;
713
714	$self->_size_allocate ($x, $y, $w, $h) or return;
715		816
716	my ($ws, $hs) = $self->get_wh;	817	my ($ws, $hs) = $self->get_wh;
717		818
718	my $req_w = sum @$ws;	819	my $req_w = sum @$ws;
719	my $req_h = sum @$hs;	820	my $req_h = sum @$hs;
…		…
725		826
726	# linearly scale sizes	827	# linearly scale sizes
727	$ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;	828	$ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
728	$hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;	829	$hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
729		830
		831	CFClient::UI::harmonize $ws;
		832	CFClient::UI::harmonize $hs;
		833
730	my $y;	834	my $y;
731		835
732	for my $r (0 .. $#{$self->{children}}) {	836	for my $r (0 .. $#{$self->{children}}) {
733	my $row = $self->{children}[$r]	837	my $row = $self->{children}[$r]
734	or next;	838	or next;
735		839
736	my $x = 0;	840	my $x = 0;
737	my $row_h = $hs->[$r];	841	my $row_h = $hs->[$r];
738		842
739	for my $c (0 .. $#$row) {	843	for my $c (0 .. $#$row) {
740	my $widget = $row->[$c]
741	or next;
742
743	my $col_w = $ws->[$c];	844	my $col_w = $ws->[$c];
744		845
		846	if (my $widget = $row->[$c]) {
745	$widget->size_allocate ($x, $y, $col_w, $row_h);	847	$widget->configure ($x, $y, $col_w, $row_h);
		848	}
746		849
747	$x += $col_w;	850	$x += $col_w;
748	}	851	}
749		852
750	$y += $row_h;	853	$y += $row_h;
…		…
794	(List::Util::max map $_->[1], @alloc),	897	(List::Util::max map $_->[1], @alloc),
795	)	898	)
796	}	899	}
797		900
798	sub size_allocate {	901	sub size_allocate {
799	my ($self, $x, $y, $w, $h) = @_;	902	my ($self, $w, $h) = @_;
800
801	$self->_size_allocate ($x, $y, $w, $h) or return;
802
803	return unless $self->{w};
804		903
805	($h, $w) = ($w, $h);	904	($h, $w) = ($w, $h);
806		905
807	my $children = $self->{children};	906	my $children = $self->{children};
808		907
…		…
824	$alloc_h += ($h - $req_h) * $child->{expand} / $exp;	923	$alloc_h += ($h - $req_h) * $child->{expand} / $exp;
825	$h[$_] = $alloc_h;	924	$h[$_] = $alloc_h;
826	}	925	}
827	}	926	}
828		927
		928	CFClient::UI::harmonize \@h;
		929
829	my $y = 0;	930	my $y = 0;
830	for (0 .. $#$children) {	931	for (0 .. $#$children) {
831	my $child = $children->[$_];	932	my $child = $children->[$_];
832	my $h = $h[$_];	933	my $h = $h[$_];
833	$child->size_allocate ($y, 0, $h, $w);	934	$child->configure ($y, 0, $h, $w);
834		935
835	$y += $h;	936	$y += $h;
836	}	937	}
		938
		939	1
837	}	940	}
838		941
839	#############################################################################	942	#############################################################################
840		943
841	package CFClient::UI::VBox;	944	package CFClient::UI::VBox;
…		…
854	(List::Util::sum map $_->[1], @alloc),	957	(List::Util::sum map $_->[1], @alloc),
855	)	958	)
856	}	959	}
857		960
858	sub size_allocate {	961	sub size_allocate {
859	my ($self, $x, $y, $w, $h) = @_;	962	my ($self, $w, $h) = @_;
860
861	$self->_size_allocate ($x, $y, $w, $h) or return;
862
863	return unless $self->{h};
864		963
865	my $children = $self->{children};	964	my $children = $self->{children};
866		965
867	my @h = map +($_->size_request)[1], @$children;	966	my @h = map +($_->size_request)[1], @$children;
868		967
…		…
880		979
881	$h[$_] += ($h - $req_h) * $child->{expand} / $exp;	980	$h[$_] += ($h - $req_h) * $child->{expand} / $exp;
882	}	981	}
883	}	982	}
884		983
		984	CFClient::UI::harmonize \@h;
		985
885	my $y = 0;	986	my $y = 0;
886	for (0 .. $#$children) {	987	for (0 .. $#$children) {
887	my $child = $children->[$_];	988	my $child = $children->[$_];
888	my $h = $h[$_];	989	my $h = $h[$_];
889	$child->size_allocate (0, $y, $w, $h);	990	$child->configure (0, $y, $w, $h);
890		991
891	$y += $h;	992	$y += $h;
892	}	993	}
		994
		995	1
893	}	996	}
894		997
895	#############################################################################	998	#############################################################################
896		999
897	package CFClient::UI::Label;	1000	package CFClient::UI::Label;
…		…
902		1005
903	sub new {	1006	sub new {
904	my ($class, %arg) = @_;	1007	my ($class, %arg) = @_;
905		1008
906	my $self = $class->SUPER::new (	1009	my $self = $class->SUPER::new (
907	fg => [1, 1, 1],	1010	fg => [1, 1, 1],
908	height => $::FONTSIZE,	1011	fontsize => 1,
909	text => "",	1012	text => "",
910	align => -1,	1013	align => -1,
		1014	valign => -1,
911	padding => 2,	1015	padding => 2,
912	layout => new CFClient::Layout,	1016	layout => new CFClient::Layout,
913	%arg	1017	%arg
914	);	1018	);
915		1019
916	$self->set_text ($self->{text});	1020	$self->{xxx}++ if $self->{text} eq "Client Setup" && $self->{align};#d#
		1021
		1022	$self->set_text (delete $self->{text}) if exists $self->{text};
		1023	$self->set_markup (delete $self->{markup}) if exists $self->{markup};
917		1024
918	$self	1025	$self
919	}	1026	}
920		1027
921	sub escape_text {	1028	sub escape_text {
…		…
929	}	1036	}
930		1037
931	sub set_text {	1038	sub set_text {
932	my ($self, $text) = @_;	1039	my ($self, $text) = @_;
933		1040
934	$self->{text} = $text;
935	$self->{layout}->set_markup ($text);	1041	$self->{layout}->set_text ($text);
936		1042
937	delete $self->{texture};	1043	delete $self->{texture};
938	$self->update;	1044	$self->update;
939	}	1045	}
940		1046
941	sub get_text {	1047	sub set_markup {
942	my ($self, $text) = @_;	1048	my ($self, $markup) = @_;
943		1049
944	$self->{text}	1050	$self->{layout}->set_markup ($markup);
		1051
		1052	delete $self->{texture};
		1053	$self->update;
945	}	1054	}
946		1055
947	sub size_request {	1056	sub size_request {
948	my ($self) = @_;	1057	my ($self) = @_;
949		1058
950	$self->{layout}->set_width;	1059	$self->{layout}->set_width;
951	$self->{layout}->set_height ($self->{height});	1060	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
		1061
952	my ($w, $h) = $self->{layout}->size;	1062	my ($w, $h) = $self->{layout}->size;
953		1063
954	(	1064	(
955	$w + $self->{padding} * 2,	1065	$w + $self->{padding} * 2,
956	$h + $self->{padding} * 2,	1066	$h + $self->{padding} * 2,
957	)	1067	)
958	}	1068	}
959		1069
960	sub size_allocate {	1070	sub size_allocate {
961	my ($self, $x, $y, $w, $h) = @_;	1071	my ($self, $w, $h) = @_;
962
963	$self->_size_allocate ($x, $y, $w, $h) or return;
964		1072
965	delete $self->{texture};	1073	delete $self->{texture};
966	}
967
968	sub update {
969	my ($self) = @_;
970
971	delete $self->{texture};
972	$self->SUPER::update;
973	}	1074	}
974		1075
975	sub _draw {	1076	sub _draw {
976	my ($self) = @_;	1077	my ($self) = @_;
977		1078
978	my $tex = $self->{texture} ||= do {	1079	my $tex = $self->{texture} ||= do {
979	$self->{layout}->set_width ($self->{w});	1080	$self->{layout}->set_width ($self->{w});
980	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{height});	1081	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);
981	new_from_layout CFClient::Texture $self->{layout}	1082	new_from_layout CFClient::Texture $self->{layout}
982	};	1083	};
983		1084
984	glEnable GL_BLEND;	1085	glEnable GL_BLEND;
985	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1086	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
986	glEnable GL_TEXTURE_2D;	1087	glEnable GL_TEXTURE_2D;
987	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	1088	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
988		1089
989	glColor @{$self->{fg}};	1090	glColor @{$self->{fg}};
990		1091
991	my $x =	1092	$self->{ox} = int (
992	$self->{align} < 0 ? $self->{padding}	1093	$self->{align} < 0 ? $self->{padding}
993	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding}	1094	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding}
994	: ($self->{w} - $tex->{w}) * 0.5;	1095	: ($self->{w} - $tex->{w}) * 0.5
		1096	);
995		1097
996	$tex->draw_quad ($x, $self->{padding});	1098	$self->{oy} = int (
		1099	$self->{valign} < 0 ? $self->{padding}
		1100	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding}
		1101	: ($self->{h} - $tex->{h}) * 0.5
		1102	);
		1103
		1104	$tex->draw_quad ($self->{ox}, $self->{oy});
997		1105
998	glDisable GL_TEXTURE_2D;	1106	glDisable GL_TEXTURE_2D;
999	glDisable GL_BLEND;	1107	glDisable GL_BLEND;
1000	}	1108	}
1001		1109
1002	#############################################################################	1110	#############################################################################
1003		1111
1004	package CFClient::UI::Entry;	1112	package CFClient::UI::EntryBase;
1005		1113
1006	our @ISA = CFClient::UI::Label::;	1114	our @ISA = CFClient::UI::Label::;
1007		1115
1008	use SDL;	1116	use SDL;
1009	use SDL::OpenGL;	1117	use SDL::OpenGL;
…		…
1012	my $class = shift;	1120	my $class = shift;
1013		1121
1014	$class->SUPER::new (	1122	$class->SUPER::new (
1015	fg => [1, 1, 1],	1123	fg => [1, 1, 1],
1016	bg => [0, 0, 0, 0.2],	1124	bg => [0, 0, 0, 0.2],
1017	active_bg => [1, 1, 1],	1125	active_bg => [1, 1, 1, 0.5],
1018	active_fg => [0, 0, 0],	1126	active_fg => [0, 0, 0],
		1127	can_hover => 1,
		1128	can_focus => 1,
		1129	valign => 0,
1019	@_	1130	@_
1020	)	1131	)
1021	}	1132	}
1022		1133
1023	sub _set_text {	1134	sub _set_text {
1024	my ($self, $text) = @_;	1135	my ($self, $text) = @_;
1025		1136
		1137	delete $self->{cur_h};
		1138
		1139	return if $self->{text} eq $text;
		1140
		1141	delete $self->{texture};
		1142
1026	$self->{last_activity} = $::NOW;	1143	$self->{last_activity} = $::NOW;
1027
1028	$self->{text} = $text;	1144	$self->{text} = $text;
1029	$self->{layout}->set_width ($self->{w});
1030		1145
1031	$text =~ s/./*/g if $self->{hidden};	1146	$text =~ s/./*/g if $self->{hidden};
		1147	$self->{layout}->set_text ("$text ");
1032		1148
1033	$self->{layout}->set_markup ($self->escape_text ($text) . " ");	1149	$self->emit (changed => $self->{text});
		1150	}
1034		1151
1035	$text = substr $text, 0, $self->{cursor};	1152	sub get_text {
1036	utf8::encode $text;	1153	$_[0]{text}
1037
1038	@$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text);
1039	}	1154	}
1040		1155
1041	sub size_request {	1156	sub size_request {
1042	my ($self) = @_;	1157	my ($self) = @_;
1043		1158
…		…
1045		1160
1046	($w + 1, $h) # add 1 for cursor	1161	($w + 1, $h) # add 1 for cursor
1047	}	1162	}
1048		1163
1049	sub size_allocate {	1164	sub size_allocate {
1050	my ($self, $x, $y, $w, $h) = @_;	1165	my ($self, $w, $h) = @_;
1051
1052	$self->SUPER::size_allocate ($x, $y, $w, $h);
1053		1166
1054	$self->_set_text ($self->{text});	1167	$self->_set_text ($self->{text});
1055	}	1168	}
1056		1169
1057	sub set_text {	1170	sub set_text {
…		…
1082	++$self->{cursor} if $self->{cursor} < length $self->{text};	1195	++$self->{cursor} if $self->{cursor} < length $self->{text};
1083	} elsif ($sym == SDLK_HOME) {	1196	} elsif ($sym == SDLK_HOME) {
1084	$self->{cursor} = 0;	1197	$self->{cursor} = 0;
1085	} elsif ($sym == SDLK_END) {	1198	} elsif ($sym == SDLK_END) {
1086	$self->{cursor} = length $text;	1199	$self->{cursor} = length $text;
		1200	} elsif ($sym == SDLK_ESCAPE) {
		1201	$self->emit ('escape');
1087	} elsif ($uni) {	1202	} elsif ($uni) {
1088	substr $text, $self->{cursor}++, 0, chr $uni;	1203	substr $text, $self->{cursor}++, 0, chr $uni;
1089	}	1204	}
1090		1205
1091	$self->_set_text ($text);	1206	$self->_set_text ($text);
…		…
1145		1260
1146	$self->SUPER::_draw;	1261	$self->SUPER::_draw;
1147		1262
1148	#TODO: force update every cursor change :(	1263	#TODO: force update every cursor change :(
1149	if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) {	1264	if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) {
		1265
		1266	unless (exists $self->{cur_h}) {
		1267	my $text = substr $self->{text}, 0, $self->{cursor};
		1268	utf8::encode $text;
		1269
		1270	@$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
		1271	}
		1272
1150	glColor @{$self->{fg}};	1273	glColor @{$self->{fg}};
1151	glBegin GL_LINES;	1274	glBegin GL_LINES;
1152	glVertex $self->{cur_x}, $self->{cur_y};
1153	glVertex $self->{cur_x}, $self->{cur_y} + $self->{cur_h};	1275	glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
		1276	glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1154	glEnd;	1277	glEnd;
1155	}	1278	}
1156	}	1279	}
1157		1280
1158	#############################################################################
1159
1160	package CFClient::UI::Slider;	1281	package CFClient::UI::Entry;
1161		1282
1162	use strict;	1283	our @ISA = CFClient::UI::EntryBase::;
1163		1284
		1285	use SDL;
1164	use SDL::OpenGL;	1286	use SDL::OpenGL;
1165		1287
		1288	sub key_down {
		1289	my ($self, $ev) = @_;
		1290
		1291	my $sym = $ev->key_sym;
		1292
		1293	if ($sym == SDLK_RETURN) {
		1294	$self->emit (activate => $self->get_text);
		1295	$self->update;
		1296
		1297	} else {
		1298	$self->SUPER::key_down ($ev);
		1299	}
		1300
		1301	}
		1302
		1303	#############################################################################
		1304
		1305	package CFClient::UI::Button;
		1306
1166	our @ISA = CFClient::UI::DrawBG::;	1307	our @ISA = CFClient::UI::Label::;
		1308
		1309	use SDL;
		1310	use SDL::OpenGL;
		1311
		1312	my @tex =
		1313	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
		1314	qw(b1_button_active.png);
1167		1315
1168	sub new {	1316	sub new {
1169	my $class = shift;	1317	my $class = shift;
1170		1318
		1319	$class->SUPER::new (
		1320	padding => 4,
		1321	fg => [1, 1, 1],
		1322	bg => [1, 1, 1, 0.2],
		1323	active_fg => [0, 0, 1],
		1324	can_hover => 1,
		1325	align => 0,
		1326	valign => 0,
		1327	@_
		1328	)
		1329	}
		1330
		1331	sub button_up {
		1332	my ($self, $ev, $x, $y) = @_;
		1333
		1334	if ($x >= 0 && $x < $self->{w}
		1335	&& $y >= 0 && $y < $self->{h}) {
		1336	$self->emit ("activate");
		1337	}
		1338	}
		1339
		1340	sub _draw {
		1341	my ($self) = @_;
		1342
		1343	local $self->{fg} = $self->{fg};
		1344
		1345	if ($GRAB == $self) {
		1346	$self->{fg} = $self->{active_fg};
		1347	}
		1348
		1349	glEnable GL_BLEND;
		1350	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		1351	glEnable GL_TEXTURE_2D;
		1352	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		1353	glColor 0, 0, 0, 1;
		1354
		1355	$tex[0]->draw_quad (0, 0, $self->{w}, $self->{h});
		1356
		1357	glDisable GL_TEXTURE_2D;
		1358	glDisable GL_BLEND;
		1359
		1360	$self->SUPER::_draw;
		1361	}
		1362
		1363	#############################################################################
		1364
		1365	package CFClient::UI::CheckBox;
		1366
		1367	our @ISA = CFClient::UI::DrawBG::;
		1368
		1369	my @tex =
		1370	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
		1371	qw(c1_checkbox_bg.png c1_checkbox_active.png);
		1372
		1373	use SDL;
		1374	use SDL::OpenGL;
		1375
		1376	sub new {
		1377	my $class = shift;
		1378
		1379	$class->SUPER::new (
		1380	padding => 2,
		1381	fg => [1, 1, 1],
		1382	active_fg => [1, 1, 0],
		1383	state => 0,
		1384	can_hover => 1,
		1385	@_
		1386	)
		1387	}
		1388
		1389	sub size_request {
		1390	my ($self) = @_;
		1391
		1392	($self->{padding} * 2 + 6) x 2
		1393	}
		1394
		1395	sub button_down {
		1396	my ($self, $ev, $x, $y) = @_;
		1397
		1398	if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}
		1399	&& $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {
		1400	$self->{state} = !$self->{state};
		1401	$self->emit (changed => $self->{state});
		1402	}
		1403	}
		1404
		1405	sub _draw {
		1406	my ($self) = @_;
		1407
		1408	$self->SUPER::_draw;
		1409
		1410	glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0;
		1411
		1412	my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2;
		1413
		1414	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
		1415
		1416	glEnable GL_BLEND;
		1417	glEnable GL_TEXTURE_2D;
		1418	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		1419
		1420	my $tex = $self->{state} ? $tex[1] : $tex[0];
		1421
		1422	$tex->draw_quad (0, 0, $s, $s);
		1423
		1424	glDisable GL_TEXTURE_2D;
		1425	glDisable GL_BLEND;
		1426	}
		1427
		1428	#############################################################################
		1429
		1430	package CFClient::UI::VGauge;
		1431
		1432	our @ISA = CFClient::UI::Base::;
		1433
		1434	use SDL::OpenGL;
		1435
		1436	my %tex = (
		1437	food => [
		1438	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
		1439	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
		1440	],
		1441	grace => [
		1442	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
		1443	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/
		1444	],
		1445	hp => [
		1446	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
		1447	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
		1448	],
		1449	mana => [
		1450	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
		1451	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/
		1452	],
		1453	);
		1454
		1455	# eg. VGauge->new (gauge => 'food'), default gauge: food
		1456	sub new {
		1457	my $class = shift;
		1458
		1459	my $self = $class->SUPER::new (gauge => 'food', @_);
		1460
		1461	$self
		1462	}
		1463
		1464	sub size_request {
		1465	my ($self) = @_;
		1466
		1467	my $tex = $tex{$self->{gauge}}[0];
		1468
		1469	@$tex{qw(w h)}
		1470	}
		1471
		1472	sub set_max {
		1473	my ($self, $max) = @_;
		1474
		1475	$self->{max_val} = $max;
		1476	}
		1477
		1478	sub set_value {
		1479	my ($self, $val, $max) = @_;
		1480
		1481	$self->set_max ($max)
		1482	if defined $max;
		1483
		1484	$max = $self->{max_val};
		1485	$self->{val} = $val;
		1486
		1487	$self->update;
		1488	}
		1489
		1490	sub _draw {
		1491	my ($self) = @_;
		1492
		1493	my $tex = $tex{$self->{gauge}};
		1494
		1495	my ($w, $h) = ($self->{w}, $self->{h});
		1496
		1497	my $ycut = $self->{val} / ($self->{max_val} || 1);
		1498	$ycut = 1 if $self->{val} > $self->{max_val};
		1499
		1500	my $t1 = $tex->[0];
		1501	my $t2 = $tex->[1];
		1502
		1503	glEnable GL_BLEND;
		1504	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		1505	glEnable GL_TEXTURE_2D;
		1506	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		1507
		1508	my $h1 = $self->{h} - $ycut * $self->{h};
		1509	my $h2 = $ycut * $self->{h};
		1510
		1511	my $yp = 0;
		1512
		1513	glBindTexture GL_TEXTURE_2D, $t1->{name};
		1514	glBegin GL_QUADS;
		1515	glTexCoord 0 , 0; glVertex 0 , $yp;
		1516	glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $yp + $h1;
		1517	glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex 0 + $w, $yp + $h1;
		1518	glTexCoord $t1->{s}, 0; glVertex 0 + $w, $yp;
		1519	glEnd;
		1520
		1521	$yp += $h1;
		1522
		1523	glBindTexture GL_TEXTURE_2D, $t2->{name};
		1524	glBegin GL_QUADS;
		1525	glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $yp;
		1526	glTexCoord 0 , $t2->{t}; glVertex 0 , $yp + $h2;
		1527	glTexCoord $t2->{s}, $t2->{t}; glVertex 0 + $w, $yp + $h2;
		1528	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex 0 + $w, $yp;
		1529	glEnd;
		1530
		1531	glDisable GL_BLEND;
		1532	glDisable GL_TEXTURE_2D;
		1533	}
		1534
		1535	#############################################################################
		1536
		1537	package CFClient::UI::Slider;
		1538
		1539	use strict;
		1540
		1541	use SDL::OpenGL;
		1542
		1543	our @ISA = CFClient::UI::DrawBG::;
		1544
		1545	my @tex =
		1546	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
		1547	qw(s1_slider.png s1_slider_bg.png);
		1548
		1549	sub new {
		1550	my $class = shift;
		1551
1171	# range [value, low, high, page]	1552	# range [value, low, high, page]
1172		1553
		1554	# TODO: 0-width page
		1555	# TODO: req_w/h are wrong with vertical
		1556	# TODO: calculations are off
1173	my $self = $class->SUPER::new (	1557	my $self = $class->SUPER::new (
1174	fg => [1, 1, 1],	1558	fg => [1, 1, 1],
1175	active_fg => [0, 0, 0],	1559	active_fg => [0, 0, 0],
1176	range => [0, 0, 100, 10],	1560	range => [0, 0, 100, 10],
1177	req_w => 40,	1561	req_w => 20,
1178	req_h => 10,	1562	req_h => 20,
1179	vertical => 0,	1563	vertical => 0,
		1564	can_hover => 1,
		1565	inner_pad => 5,
1180	@_	1566	@_
1181	);	1567	);
1182		1568
1183	$self	1569	$self
1184	}	1570	}
…		…
1205	if ($GRAB == $self) {	1591	if ($GRAB == $self) {
1206	my ($value, $lo, $hi, $page) = @{$self->{range}};	1592	my ($value, $lo, $hi, $page) = @{$self->{range}};
1207		1593
1208	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});	1594	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
1209		1595
		1596	my $inner_pad_px = $self->_calc_inner_pad_px ($w);
		1597	my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right
		1598
		1599	$x -= $inner_pad_px; # substract the padding
1210	$x = $x * ($hi - $lo) / $w + $lo;	1600	$x = $x * ($hi - $lo) / $inner_w + $lo;
1211	$x = $lo if $x < $lo;	1601	$x = $lo if $x < $lo;
1212	$x = $hi - $page if $x > $hi - $page;	1602	$x = $hi - $page if $x > $hi - $page;
1213	$self->{range}[0] = $x;	1603	$self->{range}[0] = $x;
1214		1604
1215	$self->emit (changed => $x);	1605	$self->emit (changed => $x);
1216	$self->update;	1606	$self->update;
1217	}	1607	}
		1608	}
		1609
		1610	# the inner_* stuff is for generating a padding for the slider handle,
		1611	# so that the handle doesn't leave the texture. This calculation isn't 100%
		1612	# correct propably, but it does the job for now
		1613	sub _calc_inner_pad_px {
		1614	my ($self, $w) = @_;
		1615	($w / 100) * $self->{inner_pad} # % to pixels
1218	}	1616	}
1219		1617
1220	sub _draw {	1618	sub _draw {
1221	my ($self) = @_;	1619	my ($self) = @_;
1222		1620
…		…
1236	my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg};	1634	my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg};
1237	my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg};	1635	my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg};
1238		1636
1239	my ($value, $lo, $hi, $page) = @{$self->{range}};	1637	my ($value, $lo, $hi, $page) = @{$self->{range}};
1240		1638
		1639	$hi = $value + 1 if $lo == $hi;
		1640
		1641	my $inner_pad_px = $self->_calc_inner_pad_px ($w);
		1642	my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right
		1643
1241	$page = int $page * $w / ($hi - $lo);	1644	$page = int $page * $inner_w / ($hi - $lo);
1242	$value = int +($value - $lo) * $w / ($hi - $lo);	1645	$value = int +($value - $lo) * $inner_w / ($hi - $lo);
1243		1646
1244	$w -= $page;	1647	$w -= $page;
1245	$page &= ~1;	1648	$page &= ~1;
1246	glTranslate $page * 0.5, 0, 0;	1649	glTranslate $page * 0.5, 0, 0;
		1650	$page ||= 2;
1247		1651
1248	glColor @$fg;
1249	glBegin GL_LINES;
1250	glVertex 0, 0; glVertex 0, $h;
1251	glVertex $w - 1, 0; glVertex $w - 1, $h;
1252	glVertex 0, $h * 0.5; glVertex $w, $h * 0.5;
1253	glEnd;
1254
1255	my $knob_a = $value - $page * 0.5;	1652	my $knob_a = $inner_pad_px + ($value - $page * 0.5);
1256	my $knob_b = $value + $page * 0.5;	1653	my $knob_b = $inner_pad_px + ($value + $page * 0.5);
1257		1654
1258	glBegin GL_QUADS;	1655	glEnable GL_BLEND;
1259	glColor @$fg;	1656	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1260	glVertex $knob_a, 0;	1657	glEnable GL_TEXTURE_2D;
1261	glVertex $knob_a, $h;	1658	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1262	glVertex $knob_b, $h;
1263	glVertex $knob_b, 0;
1264		1659
1265	if ($knob_a < $knob_b - 2) {	1660	# draw background
1266	glColor @$bg;	1661	$tex[1]->draw_quad (0, 0, $w, $h);
1267	glVertex $knob_a + 1, 1;	1662
1268	glVertex $knob_a + 1, $h - 1;	1663	# draw handle
1269	glVertex $knob_b - 1, $h - 1;	1664	$tex[0]->draw_quad ($knob_a, 0, $knob_b - $knob_a, $h);
1270	glVertex $knob_b - 1, 1;	1665
		1666	glDisable GL_BLEND;
		1667	glDisable GL_TEXTURE_2D;
		1668	}
		1669
		1670	#############################################################################
		1671
		1672	package CFClient::UI::TextView;
		1673
		1674	our @ISA = CFClient::UI::HBox::;
		1675
		1676	use SDL::OpenGL;
		1677
		1678	sub new {
		1679	my $class = shift;
		1680
		1681	my $self = $class->SUPER::new (
		1682	fontsize => 1,
		1683	@_,
		1684
		1685	layout => (new CFClient::Layout),
		1686	par => [],
		1687	height => 0,
		1688	children => [
		1689	(new CFClient::UI::Empty expand => 1),
		1690	(new CFClient::UI::Slider vertical => 1),
		1691	],
		1692	);
		1693
		1694	$self->{children}[1]->connect (changed => sub {
		1695	$self->update;
		1696	});
		1697
		1698	$self
		1699	}
		1700
		1701	sub set_fontsize {
		1702	my ($self, $fontsize) = @_;
		1703
		1704	$self->{fontsize} = $fontsize;
		1705	$self->reflow;
		1706	}
		1707
		1708	sub text_height {
		1709	my ($self, $text) = @_;
		1710
		1711	my $layout = $self->{layout};
		1712
		1713	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
		1714	$layout->set_width ($self->{w});
		1715	$layout->set_text ($text);
1271	}	1716
1272	glEnd;	1717	($layout->size)[1]
		1718	}
		1719
		1720	sub reflow {
		1721	my ($self) = @_;
		1722
		1723	$self->{need_reflow}++;
		1724	$self->update;
		1725	}
		1726
		1727	sub size_allocate {
		1728	my ($self, $w, $h) = @_;
		1729
		1730	$self->SUPER::size_allocate ($w, $h);
		1731
		1732	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
		1733	$self->{layout}->set_width ($self->{children}[0]{w});
		1734
		1735	$self->reflow;
		1736	}
		1737
		1738	sub add_paragraph {
		1739	my ($self, $color, $text) = @_;
		1740
		1741	#TODO: intelligently "reformat" paragraph
		1742
		1743	my $height = $self->text_height ($text);
		1744
		1745	$self->{height} += $height;
		1746
		1747	push @{$self->{par}}, [$height, $color, $text];
		1748
		1749	$self->{children}[1]{range} = [$self->{height} - $self->{h}, 0, $self->{height}, $self->{h}];
		1750	$self->{children}[1]->update;
		1751	}
		1752
		1753	sub update {
		1754	my ($self) = @_;
		1755
		1756	$self->SUPER::update;
		1757
		1758	return unless $self->{h} > 0;
		1759
		1760	delete $self->{texture};
		1761
		1762	$ROOT->on_refresh ($self, sub {
		1763	if (delete $self->{need_reflow}) {
		1764	my $height = 0;
		1765
		1766	$height += $_->[0] = $self->text_height ($_->[2])
		1767	for @{$self->{par}};
		1768
		1769	$self->{height} = $height;
		1770
		1771	$self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}];
		1772
		1773	delete $self->{texture};
		1774	}
		1775
		1776	$self->{texture} ||= new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
		1777	glClearColor 0, 0, 0, 1;
		1778	glClear GL_COLOR_BUFFER_BIT;
		1779
		1780	glEnable GL_BLEND;
		1781	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		1782	glEnable GL_TEXTURE_2D;
		1783	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		1784
		1785	my $top = int $self->{children}[1]{range}[0];
		1786
		1787	my $y0 = $top;
		1788	my $y1 = $top + $self->{h};
		1789
		1790	my $y = 0;
		1791
		1792	my $layout = $self->{layout};
		1793
		1794	for my $par (@{$self->{par}}) {
		1795	my $h = $par->[0];
		1796
		1797	if ($y0 < $y + $h && $y < $y1) {
		1798	$layout->set_text ($par->[2]);
		1799
		1800	glColor @{ $par->[1] };
		1801	my ($W, $H) = $layout->size;
		1802	CFClient::Texture->new_from_layout ($layout)->draw_quad (0, $y - $y0);
		1803	}
		1804
		1805	$y += $h;
		1806	}
		1807
		1808	glDisable GL_TEXTURE_2D;
		1809	glDisable GL_BLEND;
		1810	};
		1811	});
		1812	}
		1813
		1814	sub _draw {
		1815	my ($self) = @_;
		1816
		1817	if ($self->{texture}) {
		1818	glEnable GL_TEXTURE_2D;
		1819	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		1820	$self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h});
		1821	glDisable GL_TEXTURE_2D;
		1822	}
		1823
		1824	$self->{children}[1]->draw;
		1825
1273	}	1826	}
1274		1827
1275	#############################################################################	1828	#############################################################################
1276		1829
1277	package CFClient::UI::MapWidget;	1830	package CFClient::UI::MapWidget;
…		…
1287		1840
1288	sub new {	1841	sub new {
1289	my $class = shift;	1842	my $class = shift;
1290		1843
1291	$class->SUPER::new (	1844	$class->SUPER::new (
1292	z => -1,	1845	z => -1,
		1846	can_focus => 1,
1293	list => (glGenLists 1),	1847	list => (glGenLists 1),
1294	@_	1848	@_
1295	)	1849	)
1296	}	1850	}
1297		1851
1298	sub key_down {	1852	sub key_down {
1299	print "MAPKEYDOWN\n";	1853	print "MAPKEYDOWN\n";
1300	}	1854	}
1301		1855
1302	sub key_up {	1856	sub key_up {
		1857	}
		1858
		1859	sub button_down {
		1860	my ($self, $ev, $x, $y) = @_;
		1861
		1862	$self->focus_in;
		1863
		1864	if ($ev->button == 2) {
		1865	my ($ox, $oy) = ($ev->button_x, $ev->button_y);
		1866	my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y});
		1867
		1868	$self->{motion} = sub {
		1869	my ($ev, $x, $y) = @_;
		1870
		1871	($x, $y) = ($ev->motion_x, $ev->motion_y);
		1872
		1873	$::CFG->{map_shift_x} = $bw + $x - $ox;
		1874	$::CFG->{map_shift_y} = $bh + $y - $oy;
		1875
		1876	$self->update;
		1877	};
		1878	}
		1879	}
		1880
		1881	sub button_up {
		1882	my ($self, $ev, $x, $y) = @_;
		1883
		1884	delete $self->{motion};
		1885	}
		1886
		1887	sub mouse_motion {
		1888	my ($self, $ev, $x, $y) = @_;
		1889
		1890	$self->{motion}->($ev, $x, $y) if $self->{motion};
1303	}	1891	}
1304		1892
1305	sub size_request {	1893	sub size_request {
1306	(	1894	(
1307	1 + 32 * int $::WIDTH / 32,	1895	1 + 32 * int $::WIDTH / 32,
…		…
1320	my ($self) = @_;	1908	my ($self) = @_;
1321		1909
1322	if (delete $self->{need_update}) {	1910	if (delete $self->{need_update}) {
1323	glNewList $self->{list}, GL_COMPILE;	1911	glNewList $self->{list}, GL_COMPILE;
1324		1912
1325	my $mx = $::CONN->{mapx};	1913	if ($::MAP) {
1326	my $my = $::CONN->{mapy};
1327
1328	my $map = $::CONN->{map};
1329
1330	my ($xofs, $yofs);
1331
1332	my $sw = 1 + int $::WIDTH / 32;	1914	my $sw = int $::WIDTH / 32;
1333	my $sh = 1 + int $::HEIGHT / 32;	1915	my $sh = int $::HEIGHT / 32;
1334		1916
1335	if ($::CONN->{mapw} > $sw) {	1917	my $sx = $::CFG->{map_shift_x}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32;
1336	$xofs = $mx + ($::CONN->{mapw} - $sw) * 0.5;	1918	my $sy = $::CFG->{map_shift_y}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32;
1337	} else {	1919
1338	$xofs = $self->{xofs} = min $mx, max $mx + $::CONN->{mapw} - $sw + 1, $self->{xofs};	1920	glTranslate $sx0 - 32, $sy0 - 32, 0;
		1921
		1922	my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1);
		1923
		1924	if ($::CFG->{fow_enable}) {
		1925	if ($::CFG->{fow_smooth} && $CFClient::GL_VERSION >= 1.2) { # smooth fog of war
		1926	glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER);
		1927	glConvolutionFilter2D (
		1928	GL_CONVOLUTION_2D,
		1929	GL_ALPHA,
		1930	3, 3,
		1931	GL_ALPHA, GL_FLOAT,
		1932	pack "f*",
		1933	0.1, 0.1, 0.1,
		1934	0.1, 0.2, 0.1,
		1935	0.1, 0.1, 0.1,
		1936	);
		1937	glEnable GL_CONVOLUTION_2D;
		1938	}
		1939
		1940	$self->{fow_texture} = new CFClient::Texture
		1941	w => $w,
		1942	h => $h,
		1943	data => $data,
		1944	internalformat => GL_ALPHA,
		1945	format => GL_ALPHA;
		1946
		1947	glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth};
		1948
		1949	glEnable GL_BLEND;
		1950	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		1951	glEnable GL_TEXTURE_2D;
		1952	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
		1953
		1954	glColor +($::CFG->{fow_intensity}) x 3, 1;
		1955	$self->{fow_texture}->draw_quad (0, 0, $w * 32, $h * 32);
		1956
		1957	glDisable GL_TEXTURE_2D;
		1958	glDisable GL_BLEND;
		1959	}
		1960
		1961	# HACK BEGIN
		1962	{
		1963	glTranslate -($sx0 - 32), -($sy0 - 32), 0;#remove
		1964	my ($w, $h) = (250, 250);
		1965
		1966	glEnable GL_BLEND;
		1967	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		1968	glEnable GL_TEXTURE_2D;
		1969	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		1970
		1971	$self->{mapmap_texture} =
		1972	new CFClient::Texture
		1973	w => $w,
		1974	h => $h,
		1975	data => $::MAP->mapmap ($w, $h),
		1976	type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE;
		1977
		1978	$self->{mapmap_texture}->draw_quad (100, 100);
		1979
		1980	glDisable GL_TEXTURE_2D;
		1981	glDisable GL_BLEND;
		1982	}
		1983	# HACK END
1339	}	1984	}
1340		1985
1341	if ($::CONN->{maph} > $sh) {
1342	$yofs = $my + ($::CONN->{maph} - $sh) * 0.5;
1343	} else {
1344	$yofs = $self->{yofs} = min $my, max $my + $::CONN->{maph} - $sh + 1, $self->{yofs};
1345	}
1346
1347	glEnable GL_TEXTURE_2D;
1348	glEnable GL_BLEND;
1349	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1350	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1351
1352	my $sw4 = ($sw + 3) & ~3;
1353	my $darkness = "\x00" x ($sw4 * $sh);
1354
1355	for my $x (0 .. $sw - 1) {
1356	my $row = $map->[$x + $xofs];
1357	for my $y (0 .. $sh - 1) {
1358
1359	my $cell = $row->[$y + $yofs]
1360	or next;
1361
1362	my $dark = $cell->[0];
1363	if ($dark < 0) {
1364	substr $darkness, $y * $sw4 + $x, 1, chr 224;
1365	} else {
1366	substr $darkness, $y * $sw4 + $x, 1, chr 255 - $dark;
1367	}
1368
1369	for my $num (grep $_, @$cell[1,2,3]) {
1370	my $tex = $::CONN->{face}[$num]{texture} || next;
1371
1372	my ($w, $h) = @$tex{qw(w h)};
1373
1374	$tex->draw_quad (($x + 1) * 32 - $w, ($y + 1) * 32 - $h, $w, $h);
1375	}
1376	}
1377	}
1378
1379	# if (1) { # higher quality darkness
1380	# $lighting =~ s/(.)/$1$1$1/gs;
1381	# my $pb = new_from_data Gtk2::Gdk::Pixbuf $lighting, "rgb", 0, 8, $sw4, $sh, $sw4 * 3;
1382	#
1383	# $pb = $pb->scale_simple ($sw4 * 0.5, $sh * 0.5, "bilinear");
1384	#
1385	# $lighting = $pb->get_pixels;
1386	# $lighting =~ s/(.)../$1/gs;
1387	# }
1388
1389	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1390
1391	$darkness = new CFClient::Texture
1392	w => $sw4,
1393	h => $sh,
1394	data => $darkness,
1395	internalformat => GL_ALPHA,
1396	format => GL_ALPHA;
1397
1398	glColor 0.45, 0.45, 0.45, 1;
1399	$darkness->draw_quad (0, 0, $sw4 * 32, $sh * 32);
1400
1401	glDisable GL_TEXTURE_2D;
1402	glDisable GL_BLEND;
1403
1404	glEndList;	1986	glEndList;
1405	}	1987	}
1406		1988
		1989	glPushMatrix;
1407	glCallList $self->{list};	1990	glCallList $self->{list};
		1991	glPopMatrix;
		1992
		1993	if ($FOCUS != $self) {
		1994	glColor 64/255, 64/255, 64/255;
		1995	glLogicOp GL_AND;
		1996	glEnable GL_COLOR_LOGIC_OP;
		1997	glBegin GL_QUADS;
		1998	glVertex 0, 0;
		1999	glVertex 0, $::HEIGHT;
		2000	glVertex $::WIDTH, $::HEIGHT;
		2001	glVertex $::WIDTH, 0;
		2002	glEnd;
		2003	glDisable GL_COLOR_LOGIC_OP;
		2004	}
1408	}	2005	}
1409		2006
1410	my %DIR = (	2007	my %DIR = (
1411	SDLK_KP8, [1, "north"],	2008	SDLK_KP8, [1, "north"],
1412	SDLK_KP9, [2, "northeast"],	2009	SDLK_KP9, [2, "northeast"],
…		…
1428		2025
1429	my $mod = $ev->key_mod;	2026	my $mod = $ev->key_mod;
1430	my $sym = $ev->key_sym;	2027	my $sym = $ev->key_sym;
1431		2028
1432	if ($sym == SDLK_KP5) {	2029	if ($sym == SDLK_KP5) {
1433	$::CONN->send ("command stay fire");	2030	$::CONN->user_send ("stay fire");
		2031	} elsif ($sym == SDLK_a) {
		2032	$::CONN->user_send ("apply");
		2033	} elsif ($sym == SDLK_QUOTE) {
		2034	$self->emit ('activate_console');
		2035	} elsif ($sym == SDLK_SLASH) {
		2036	$self->emit ('activate_console' => '/');
1434	} elsif (exists $DIR{$sym}) {	2037	} elsif (exists $DIR{$sym}) {
1435	if ($mod & KMOD_SHIFT) {	2038	if ($mod & KMOD_SHIFT) {
1436	$self->{shft}++;	2039	$self->{shft}++;
1437	$::CONN->send ("command fire $DIR{$sym}[0]");	2040	$::CONN->user_send ("fire $DIR{$sym}[0]");
1438	} elsif ($mod & KMOD_CTRL) {	2041	} elsif ($mod & KMOD_CTRL) {
1439	$self->{ctrl}++;	2042	$self->{ctrl}++;
1440	$::CONN->send ("command run $DIR{$sym}[0]");	2043	$::CONN->user_send ("run $DIR{$sym}[0]");
1441	} else {	2044	} else {
1442	$::CONN->send ("command $DIR{$sym}[1]");	2045	$::CONN->user_send ("$DIR{$sym}[1]");
1443	}	2046	}
1444	}	2047	}
1445	}	2048	}
1446		2049
1447	sub key_up {	2050	sub key_up {
…		…
1449		2052
1450	my $mod = $ev->key_mod;	2053	my $mod = $ev->key_mod;
1451	my $sym = $ev->key_sym;	2054	my $sym = $ev->key_sym;
1452		2055
1453	if (!($mod & KMOD_SHIFT) && delete $self->{shft}) {	2056	if (!($mod & KMOD_SHIFT) && delete $self->{shft}) {
1454	$::CONN->send ("command fire_stop");	2057	$::CONN->user_send ("fire_stop");
1455	}	2058	}
1456	if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) {	2059	if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) {
1457	$::CONN->send ("command run_stop");	2060	$::CONN->user_send ("run_stop");
1458	}	2061	}
1459	}	2062	}
1460		2063
1461	#############################################################################	2064	#############################################################################
1462		2065
…		…
1500	glPopMatrix;	2103	glPopMatrix;
1501	}	2104	}
1502		2105
1503	#############################################################################	2106	#############################################################################
1504		2107
1505	package CFClient::UI::Toplevel;	2108	package CFClient::UI::Flopper;
		2109
		2110	our @ISA = CFClient::UI::Button::;
		2111
		2112	sub new {
		2113	my $class = shift;
		2114
		2115	my $self = $class->SUPER::new (
		2116	state => 0,
		2117	connect_activate => \&toggle_flopper,
		2118	@_
		2119	);
		2120
		2121	if ($self->{state}) {
		2122	$self->{state} = 0;
		2123	$self->toggle_flopper;
		2124	}
		2125
		2126	$self
		2127	}
		2128
		2129	sub toggle_flopper {
		2130	my ($self) = @_;
		2131
		2132	# TODO: use animation
		2133	if ($self->{state} = !$self->{state}) {
		2134	$CFClient::UI::ROOT->add ($self->{other});
		2135	$self->{other}->move ($self->coord2global (0, $self->{h}));
		2136	$self->emit ("open");
		2137	} else {
		2138	$CFClient::UI::ROOT->remove ($self->{other});
		2139	$self->emit ("close");
		2140	}
		2141
		2142	$self->emit (changed => $self->{state});
		2143	}
		2144
		2145	#############################################################################
		2146
		2147	package CFClient::UI::Root;
1506		2148
1507	our @ISA = CFClient::UI::Container::;	2149	our @ISA = CFClient::UI::Container::;
		2150
		2151	use SDL::OpenGL;
		2152
		2153	sub check_size {
		2154	my ($self) = @_;
		2155
		2156	$self->configure (0, 0, $::WITH, $::HEIGHT);
		2157	}
1508		2158
1509	sub size_request {	2159	sub size_request {
1510	($::WIDTH, $::HEIGHT)	2160	($::WIDTH, $::HEIGHT)
1511	}	2161	}
1512		2162
1513	sub size_allocate {	2163	sub configure {
1514	my ($self, $x, $y, $w, $h) = @_;	2164	my ($self, $x, $y, $w, $h) = @_;
1515		2165
1516	$self->_size_allocate ($x, $y, $w, $h);	2166	$self->SUPER::configure ($x, $y, $w, $h);
1517		2167
1518	$_->size_allocate ($_->{x}, $_->{y}, $_->size_request)	2168	$_->configure ($_->{x}, $_->{y}, $_->size_request)
1519	for @{$self->{children}};	2169	for @{$self->{children}};
1520	}	2170	}
1521		2171
1522	sub translate {	2172	sub _topleft {
1523	my ($self, $x, $y) = @_;	2173	my ($self, $x, $y) = @_;
1524		2174
1525	($x, $y)	2175	($x, $y)
1526	}	2176	}
1527		2177
1528	sub update {	2178	sub update {
1529	my ($self) = @_;	2179	my ($self) = @_;
1530		2180
1531	$self->size_allocate (0, 0, $::WIDTH, $::HEIGHT);	2181	$self->check_size;
1532	::refresh ();	2182	::refresh ();
1533	}	2183	}
1534		2184
1535	sub add {	2185	sub add {
1536	my ($self, $widget) = @_;	2186	my ($self, $child) = @_;
1537		2187
1538	$self->SUPER::add ($widget);	2188	$self->SUPER::add ($child);
		2189	}
1539		2190
1540	$widget->size_allocate ($widget->{x}, $widget->{y}, $widget->size_request);	2191	sub on_refresh {
		2192	my ($self, $id, $cb) = @_;
		2193
		2194	$self->{refresh_hook}{$id} = $cb;
1541	}	2195	}
1542		2196
1543	sub draw {	2197	sub draw {
1544	my ($self) = @_;	2198	my ($self) = @_;
1545		2199
		2200	while (my $rcb = delete $self->{refresh_hook}) {
		2201	$_->() for values %$rcb;
		2202	}
		2203
		2204	glViewport 0, 0, $::WIDTH, $::HEIGHT;
		2205	glClearColor +($::CFG->{fow_intensity}) x 3, 1;
		2206	glClear GL_COLOR_BUFFER_BIT;
		2207
		2208	glMatrixMode GL_PROJECTION;
		2209	glLoadIdentity;
		2210	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000 , 10000;
		2211	glMatrixMode GL_MODELVIEW;
		2212	glLoadIdentity;
		2213
1546	$self->_draw;	2214	$self->_draw;
1547	}	2215	}
1548		2216
1549	#############################################################################	2217	#############################################################################
1550		2218
1551	package CFClient::UI;	2219	package CFClient::UI;
1552		2220
1553	$TOPLEVEL = new CFClient::UI::Toplevel;	2221	$ROOT = new CFClient::UI::Root;
1554		2222
1555	1	2223	1
1556		2224

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines