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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.245 by elmex, Sat May 27 21:15:57 2006 UTC vs.
Revision 1.271 by root, Fri Jun 2 22:13:47 2006 UTC

…		…
17	our $BUTTON_STATE;	17	our $BUTTON_STATE;
18		18
19	our %WIDGET; # all widgets, weak-referenced	19	our %WIDGET; # all widgets, weak-referenced
20		20
21	sub get_layout {	21	sub get_layout {
		22	my $layout;
		23
22	for (grep { $_->{name} } values %WIDGET) {	24	for (grep { $_->{name} } values %WIDGET) {
23	$LAYOUT->{$_->{name}} = {	25	my $win = $layout->{$_->{name}} = { };
24	x => $_->{x} / $::WIDTH,
25	y => $_->{y} / $::HEIGHT,
26	w => $_->{w} / $::WIDTH,
27	h => $_->{h} / $::HEIGHT
28	};	26
29	}	27	$win->{x} = ($_->{x} + $_->{w} * 0.5) / $::WIDTH if $_->{x} =~ /^[0-9.]+$/;
		28	$win->{y} = ($_->{y} + $_->{h} * 0.5) / $::HEIGHT if $_->{y} =~ /^[0-9.]+$/;
		29	$win->{w} = $_->{w} / $::WIDTH if defined $_->{w};
		30	$win->{h} = $_->{h} / $::HEIGHT if defined $_->{h};
30		31
31	return $LAYOUT;	32	$win->{show} = $_->{visible} && $_->{is_toplevel};
		33	}
		34
		35	$layout
32	}	36	}
33		37
34	sub set_layout {	38	sub set_layout {
35	my ($layout) = @_;	39	my ($layout) = @_;
		40
36	$LAYOUT = $layout;	41	$LAYOUT = $layout;
37	}	42	}
38		43
39	sub check_tooltip {	44	sub check_tooltip {
		45	return if $ENV{CFPLUS_DEBUG} & 8;
		46
40	if (!$GRAB) {	47	if (!$GRAB) {
41	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {	48	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
42	if (length $widget->{tooltip}) {	49	if (length $widget->{tooltip}) {
43
44	if ($TOOLTIP->{owner} != $widget) {	50	if ($TOOLTIP->{owner} != $widget) {
		51	$TOOLTIP->hide;
		52
45	$TOOLTIP->{owner} = $widget;	53	$TOOLTIP->{owner} = $widget;
46		54
47	my $tip = $widget->{tooltip};	55	my $tip = $widget->{tooltip};
48		56
49	$tip = $tip->($widget) if CODE:: eq ref $tip;	57	$tip = $tip->($widget) if CODE:: eq ref $tip;
50		58
51	$TOOLTIP->set_tooltip_from ($widget);	59	$TOOLTIP->set_tooltip_from ($widget);
52	$TOOLTIP->show;	60	$TOOLTIP->show;
53
54	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
55
56	($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0)
57	if $x + $TOOLTIP->{w} > $::WIDTH;
58
59	$TOOLTIP->move ($x, $y);
60	$TOOLTIP->check_size;
61	$TOOLTIP->update;
62	}	61	}
63		62
64	return;	63	return;
65	}	64	}
66	}	65	}
…		…
172	sub rescale_widgets {	171	sub rescale_widgets {
173	my ($sx, $sy) = @_;	172	my ($sx, $sy) = @_;
174		173
175	for my $widget (values %WIDGET) {	174	for my $widget (values %WIDGET) {
176	if ($widget->{is_toplevel}) {	175	if ($widget->{is_toplevel}) {
		176	$widget->{x} += int $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/;
		177	$widget->{y} += int $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/;
		178
177	$widget->{x} = int 0.5 + $widget->{x} * $sx if exists $widget->{x};	179	$widget->{x} = int 0.5 + $widget->{x} * $sx if $widget->{x} =~ /^[0-9.]+$/;
178	$widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w};	180	$widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w};
179	$widget->{req_w} = int 0.5 + $widget->{req_w} * $sx if exists $widget->{req_w};	181	$widget->{force_w} = int 0.5 + $widget->{force_w} * $sx if exists $widget->{force_w};
180	$widget->{user_w} = int 0.5 + $widget->{user_w} * $sx if exists $widget->{user_w};
181	$widget->{y} = int 0.5 + $widget->{y} * $sy if exists $widget->{y};	182	$widget->{y} = int 0.5 + $widget->{y} * $sy if $widget->{y} =~ /^[0-9.]+$/;
182	$widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h};	183	$widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h};
183	$widget->{req_h} = int 0.5 + $widget->{req_h} * $sy if exists $widget->{req_h};	184	$widget->{force_h} = int 0.5 + $widget->{force_h} * $sy if exists $widget->{force_h};
184	$widget->{user_h} = int 0.5 + $widget->{user_h} * $sy if exists $widget->{user_h};	185
		186	$widget->{x} -= int $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/;
		187	$widget->{y} -= int $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/;
		188
185	}	189	}
186	}	190	}
187		191
188	reconfigure_widgets;	192	reconfigure_widgets;
189	}	193	}
…		…
198		202
199	sub new {	203	sub new {
200	my $class = shift;	204	my $class = shift;
201		205
202	my $self = bless {	206	my $self = bless {
203	x => 0,	207	x => "center",
204	y => 0,	208	y => "center",
205	z => 0,	209	z => 0,
		210	w => undef,
		211	h => undef,
206	can_events => 1,	212	can_events => 1,
207	@_	213	@_
208	}, $class;	214	}, $class;
		215
		216	Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);
209		217
210	for (keys %$self) {	218	for (keys %$self) {
211	if (/^on_(.*)$/) {	219	if (/^on_(.*)$/) {
212	$self->connect ($1 => delete $self->{$_});	220	$self->connect ($1 => delete $self->{$_});
213	}	221	}
214	}	222	}
215		223
216	Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);
217
218	if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {	224	if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {
219	$self->{user_x} = $layout->{x} * $::WIDTH;	225	$self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x};
220	$self->{user_y} = $layout->{y} * $::HEIGHT;	226	$self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y};
221	$self->{user_w} = ($layout->{w} != 0 ? $layout->{w} : 1) * $::WIDTH;	227	$self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w};
222	$self->{user_h} = ($layout->{h} != 0 ? $layout->{h} : 1) * $::HEIGHT;	228	$self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h};
		229
		230	$self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
		231	$self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
		232
		233	$self->show if $layout->{show};
223	}	234	}
224		235
225	$self	236	$self
226	}
227
228	sub toggle_visibility {
229	my ($self) = @_;
230
231	if ($self->{visible}) {
232	$self->hide;
233	} else {
234	$self->show;
235	}
236	}	237	}
237		238
238	sub destroy {	239	sub destroy {
239	my ($self) = @_;	240	my ($self) = @_;
240		241
…		…
242	%$self = ();	243	%$self = ();
243	}	244	}
244		245
245	sub show {	246	sub show {
246	my ($self) = @_;	247	my ($self) = @_;
		248
247	return if $self->{parent};	249	return if $self->{parent};
248		250
249	$CFClient::UI::ROOT->add ($self);	251	$CFClient::UI::ROOT->add ($self);
250	}	252	}
251		253
252	sub show_centered {	254	sub set_visible {
253	my ($self) = @_;	255	my ($self) = @_;
		256
254	return if $self->{parent};	257	return if $self->{visible};
255		258
256	$self->show;	259	$self->{root} = $self->{parent}{root};
		260	$self->{visible} = $self->{parent}{visible} + 1;
257		261
258	$CFClient::UI::ROOT->on_post_alloc (	262	$self->emit (visibility_change => 1);
259	"centered $self" => sub {	263
260	$self->move (($::WIDTH - $self->{w}) * 0.5, ($::HEIGHT - $self->{h}) * 0.5);	264	$self->realloc if !exists $self->{req_w};
261	},	265
262	);	266	$_->set_visible for $self->children;
263	}	267	}
264		268
265	sub set_invisible {	269	sub set_invisible {
266	my ($self) = @_;	270	my ($self) = @_;
267		271
268	return unless $self->{visible};	272	return unless $self->{visible};
269		273
270	# broken show/hide model	274	$_->set_invisible for $self->children;
271		275
272	delete $self->{root};	276	delete $self->{root};
273	delete $self->{visible};	277	delete $self->{visible};
274		278
275	undef $GRAB if $GRAB == $self;	279	undef $GRAB if $GRAB == $self;
276	undef $HOVER if $HOVER == $self;	280	undef $HOVER if $HOVER == $self;
277		281
278	CFClient::UI::check_tooltip	282	CFClient::UI::check_tooltip
279	if $CFClient::UI::TOOLTIP->{owner} == $self;	283	if $TOOLTIP->{owner} == $self;
280		284
281	$self->focus_out;	285	$self->focus_out;
282		286
283	$self->emit (visibility_change => 0);	287	$self->emit (visibility_change => 0);
		288	}
		289
		290	sub set_visibility {
		291	my ($self, $visible) = @_;
		292
		293	return if $self->{visible} == $visible;
		294
		295	$visible ? $self->hide
		296	: $self->show;
		297	}
		298
		299	sub toggle_visibility {
		300	my ($self) = @_;
		301
		302	$self->{visible}
		303	? $self->hide
		304	: $self->show;
284	}	305	}
285		306
286	sub hide {	307	sub hide {
287	my ($self) = @_;	308	my ($self) = @_;
288		309
…		…
290		311
291	$self->{parent}->remove ($self)	312	$self->{parent}->remove ($self)
292	if $self->{parent};	313	if $self->{parent};
293	}	314	}
294		315
295	sub move {	316	sub move_abs {
296	my ($self, $x, $y, $z) = @_;	317	my ($self, $x, $y, $z) = @_;
297		318
298	$self->{x} = int $x;	319	$self->{x} = List::Util::max 0, int $x;
299	$self->{y} = int $y;	320	$self->{y} = List::Util::max 0, int $y;
300	$self->{z} = $z if defined $z;	321	$self->{z} = $z if defined $z;
301		322
302	$self->update;	323	$self->update;
303	}	324	}
304		325
305	sub set_size {	326	sub set_size {
306	my ($self, $w, $h) = @_;	327	my ($self, $w, $h) = @_;
307		328
308	$self->{user_w} = $w;	329	$self->{force_w} = $w;
309	$self->{user_h} = $h;	330	$self->{force_h} = $h;
310		331
311	$self->check_size;	332	$self->realloc;
312	}	333	}
313		334
314	sub size_request {	335	sub size_request {
315	require Carp;	336	require Carp;
316	Carp::confess "size_request is abstract";	337	Carp::confess "size_request is abstract";
…		…
318		339
319	sub configure {	340	sub configure {
320	my ($self, $x, $y, $w, $h) = @_;	341	my ($self, $x, $y, $w, $h) = @_;
321		342
322	if ($self->{aspect}) {	343	if ($self->{aspect}) {
		344	my ($ow, $oh) = ($w, $h);
		345
323	my $w2 = List::Util::min $w, int $h * $self->{aspect};	346	$w = List::Util::min $w, int $h * $self->{aspect};
324	my $h2 = List::Util::min $h, int $w / $self->{aspect};	347	$h = List::Util::min $h, int $w / $self->{aspect};
325		348
326	# use alignment to adjust x, y	349	# use alignment to adjust x, y
327		350
328	$x += int +($w - $w2) * 0.5;	351	$x += int 0.5 * ($ow - $w);
329	$y += int +($h - $h2) * 0.5;	352	$y += int 0.5 * ($oh - $h);
330
331	($w, $h) = ($w2, $h2);
332	}	353	}
333		354
334	if ($self->{x} != $x || $self->{y} != $y) {	355	if ($self->{x} ne $x || $self->{y} ne $y) {
335	$self->{x} = $x;	356	$self->{x} = $x;
336	$self->{y} = $y;	357	$self->{y} = $y;
337	$self->update;	358	$self->update;
338	}	359	}
339		360
340	if ($self->{w} != $w || $self->{h} != $h) {	361	if ($self->{alloc_w} != $w || $self->{alloc_h} != $h) {
341	$CFClient::UI::ROOT->{size_alloc}{$self} = [$self, $w, $h];	362	return unless $self->{visible};
		363
		364	$self->{alloc_w} = $w;
		365	$self->{alloc_h} = $h;
		366
		367	$self->{root}{size_alloc}{$self+0} = $self;
342	}	368	}
343	}	369	}
344		370
345	sub size_allocate {	371	sub size_allocate {
346	# nothing to be done	372	# nothing to be done
347	}
348
349	sub reconfigure {
350	my ($self) = @_;
351
352	$self->check_size (1);
353	$self->update;
354	}	373	}
355		374
356	sub children {	375	sub children {
357	}	376	}
358		377
…		…
420		439
421	$::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus	440	$::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus
422	unless $FOCUS;	441	unless $FOCUS;
423	}	442	}
424		443
425	sub mouse_motion { }	444	sub mouse_motion { 0 }
426	sub button_up { }	445	sub button_up { 0 }
427	sub key_down { }	446	sub key_down { 0 }
428	sub key_up { }	447	sub key_up { 0 }
429		448
430	sub button_down {	449	sub button_down {
431	my ($self, $ev, $x, $y) = @_;	450	my ($self, $ev, $x, $y) = @_;
432		451
433	$self->focus_in;	452	$self->focus_in;
434	}
435		453
436	sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} }	454	0
437	sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} }	455	}
438	sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} }	456
439	sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} }	457	sub find_widget {
440	sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} }	458	my ($self, $x, $y) = @_;
		459
		460	return () unless $self->{can_events};
		461
		462	return $self
		463	if $x >= $self->{x} && $x < $self->{x} + $self->{w}
		464	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};
		465
		466	()
		467	}
		468
		469	sub set_parent {
		470	my ($self, $parent) = @_;
		471
		472	Scalar::Util::weaken ($self->{parent} = $parent);
		473	$self->set_visible if $parent->{visible};
		474	}
		475
		476	sub connect {
		477	my ($self, $signal, $cb) = @_;
		478
		479	push @{ $self->{signal_cb}{$signal} }, $cb;
		480	}
		481
		482	sub _emit {
		483	my ($self, $signal, @args) = @_;
		484
		485	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
		486	}
		487
		488	sub emit {
		489	my ($self, $signal, @args) = @_;
		490
		491	$self->_emit ($signal, @args)
		492	|| $self->$signal (@args);
		493	}
		494
		495	sub visibility_change {
		496	#my ($self, $visible) = @_;
		497	}
		498
		499	sub realloc {
		500	my ($self) = @_;
		501
		502	if ($self->{visible}) {
		503	return if $self->{root}{realloc}{$self+0};
		504
		505	$self->{root}{realloc}{$self+0} = $self;
		506	$self->{root}->update;
		507	} else {
		508	delete $self->{req_w};
		509	delete $self->{req_h};
		510	}
		511	}
		512
		513	sub update {
		514	my ($self) = @_;
		515
		516	$self->{parent}->update
		517	if $self->{parent};
		518	}
		519
		520	sub reconfigure {
		521	my ($self) = @_;
		522
		523	$self->realloc;
		524	$self->update;
		525	}
		526
		527	# using global variables seems a bit hacky, but passing through all drawing
		528	# functions seems pointless.
		529	our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
441		530
442	sub draw {	531	sub draw {
443	my ($self) = @_;	532	my ($self) = @_;
444		533
445	return unless $self->{h} && $self->{w};	534	return unless $self->{h} && $self->{w};
		535
		536	# update screen rectangle
		537	local $draw_x = $draw_x + $self->{x};
		538	local $draw_y = $draw_y + $self->{y};
		539	local $draw_w = $draw_x + $self->{w};
		540	local $draw_h = $draw_y + $self->{h};
		541
		542	# skip widgets that are entirely outside the drawing area
		543	return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
		544	|| ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
446		545
447	glPushMatrix;	546	glPushMatrix;
448	glTranslate $self->{x}, $self->{y}, 0;	547	glTranslate $self->{x}, $self->{y}, 0;
449	$self->_draw;	548	$self->_draw;
450	glPopMatrix;	549	glPopMatrix;
…		…
462	glVertex $x , $y + $self->{h};	561	glVertex $x , $y + $self->{h};
463	glEnd;	562	glEnd;
464	glDisable GL_BLEND;	563	glDisable GL_BLEND;
465	}	564	}
466		565
467	if ($ENV{PCLIENT_DEBUG}) {	566	if ($ENV{CFPLUS_DEBUG} & 1) {
468	glPushMatrix;	567	glPushMatrix;
469	glColor 1, 1, 0, 1;	568	glColor 1, 1, 0, 1;
470	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;	569	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
471	glBegin GL_LINE_LOOP;	570	glBegin GL_LINE_LOOP;
472	glVertex 0 , 0;	571	glVertex 0 , 0;
…		…
483	my ($self) = @_;	582	my ($self) = @_;
484		583
485	warn "no draw defined for $self\n";	584	warn "no draw defined for $self\n";
486	}	585	}
487		586
488	sub find_widget {
489	my ($self, $x, $y) = @_;
490
491	return () unless $self->{can_events};
492
493	return $self
494	if $x >= $self->{x} && $x < $self->{x} + $self->{w}
495	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};
496
497	()
498	}
499
500	sub set_parent {
501	my ($self, $parent) = @_;
502
503	Scalar::Util::weaken ($self->{parent} = $parent);
504
505	if ($parent->{visible} || 1) {
506	$self->{root} = $parent->{root};
507	$self->{visible} = $parent->{visible} + 1;
508
509	$self->emit (visibility_change => 1)
510	unless $self->{parent}{visible};
511	}
512
513	# TODO: req_w _does_change after ->reconfigure
514	$self->check_size
515	unless exists $self->{req_w};
516
517	$self->show;
518	}
519
520	sub check_size {
521	my ($self, $forced) = @_;
522
523	$self->{force_alloc} = 1 if $forced;
524	$CFClient::UI::ROOT->{check_size}{$self} = $self;
525	}
526
527	sub update {
528	my ($self) = @_;
529
530	$self->{parent}->update
531	if $self->{parent};
532	}
533
534	sub connect {
535	my ($self, $signal, $cb) = @_;
536
537	push @{ $self->{signal_cb}{$signal} }, $cb;
538	}
539
540	sub _emit {
541	my ($self, $signal, @args) = @_;
542
543	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
544	}
545
546	sub emit {
547	my ($self, $signal, @args) = @_;
548
549	$self->_emit ($signal, @args)
550	|| $self->$signal (@args);
551	}
552
553	sub visibility_change {
554	#my ($self, $visible) = @_;
555	}
556
557	sub DESTROY {	587	sub DESTROY {
558	my ($self) = @_;	588	my ($self) = @_;
559		589
560	delete $WIDGET{$self+0};	590	delete $WIDGET{$self+0};
561	#$self->deactivate;	591	#$self->deactivate;
…		…
617	my ($class, %arg) = @_;	647	my ($class, %arg) = @_;
618	$class->SUPER::new (can_events => 0, %arg);	648	$class->SUPER::new (can_events => 0, %arg);
619	}	649	}
620		650
621	sub size_request {	651	sub size_request {
622	(0, 0)	652	my ($self) = @_;
		653
		654	($self->{w} + 0, $self->{h} + 0)
623	}	655	}
624		656
625	sub draw { }	657	sub draw { }
626		658
627	#############################################################################	659	#############################################################################
…		…
656	$self->{children} = [	688	$self->{children} = [
657	sort { $a->{z} <=> $b->{z} }	689	sort { $a->{z} <=> $b->{z} }
658	@{$self->{children}}, @widgets	690	@{$self->{children}}, @widgets
659	];	691	];
660		692
661	$self->check_size (1);	693	$self->realloc;
662	$self->update;
663	}	694	}
664		695
665	sub children {	696	sub children {
666	@{ $_[0]{children} }	697	@{ $_[0]{children} }
667	}	698	}
…		…
672	delete $child->{parent};	703	delete $child->{parent};
673	$child->hide;	704	$child->hide;
674		705
675	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];	706	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
676		707
677	$self->check_size (1);	708	$self->realloc;
678	$self->update;
679	}	709	}
680		710
681	sub clear {	711	sub clear {
682	my ($self) = @_;	712	my ($self) = @_;
683		713
…		…
687	for (@$children) {	717	for (@$children) {
688	delete $_->{parent};	718	delete $_->{parent};
689	$_->hide;	719	$_->hide;
690	}	720	}
691		721
692	$self->check_size;	722	$self->realloc;
693	$self->update;
694	}	723	}
695		724
696	sub find_widget {	725	sub find_widget {
697	my ($self, $x, $y) = @_;	726	my ($self, $x, $y) = @_;
698		727
…		…
785	$self->SUPER::size_allocate ($w, $h);	814	$self->SUPER::size_allocate ($w, $h);
786	$self->update;	815	$self->update;
787	}	816	}
788		817
789	sub _render {	818	sub _render {
		819	my ($self) = @_;
		820
790	$_[0]{children}[0]->draw;	821	$self->{children}[0]->draw;
791	}	822	}
792		823
793	sub render_child {	824	sub render_child {
794	my ($self) = @_;	825	my ($self) = @_;
795		826
796	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {	827	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
797	glClearColor 0, 0, 0, 0;	828	glClearColor 0, 0, 0, 0;
798	glClear GL_COLOR_BUFFER_BIT;	829	glClear GL_COLOR_BUFFER_BIT;
799		830
		831	{
		832	package CFClient::UI::Base;
		833
		834	($draw_x, $draw_y, $draw_w, $draw_h) =
		835	(0, 0, $self->{w}, $self->{h});
		836	}
		837
800	$self->_render;	838	$self->_render;
801	};	839	};
802	}	840	}
803		841
804	sub _draw {	842	sub _draw {
805	my ($self) = @_;	843	my ($self) = @_;
806		844
807	my ($w, $h) = ($self->w, $self->h);	845	my ($w, $h) = @$self{qw(w h)};
808		846
809	my $tex = $self->{texture}	847	my $tex = $self->{texture}
810	or return;	848	or return;
811		849
812	glEnable GL_TEXTURE_2D;	850	glEnable GL_TEXTURE_2D;
…		…
835	}	873	}
836		874
837	sub size_request {	875	sub size_request {
838	my ($self) = @_;	876	my ($self) = @_;
839		877
840	@$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};	878	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
841		879
842	@$self{qw(child_w child_h)}	880	$w = 10 if $self->{scroll_x};
		881	$h = 10 if $self->{scroll_y};
		882
		883	($w, $h)
843	}	884	}
844		885
845	sub size_allocate {	886	sub size_allocate {
846	my ($self, $w, $h) = @_;	887	my ($self, $w, $h) = @_;
847		888
		889	my $child = $self->child;
		890
848	$w = $self->{child_w} if $self->{scroll_x} && $self->{child_w};	891	$w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
849	$h = $self->{child_h} if $self->{scroll_y} && $self->{child_h};	892	$h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
850		893
851	$self->child->configure (0, 0, $w, $h);	894	$self->child->configure (0, 0, $w, $h);
852	$self->update;	895	$self->update;
853	}	896	}
854		897
…		…
889	}	932	}
890	}	933	}
891		934
892	sub _render {	935	sub _render {
893	my ($self) = @_;	936	my ($self) = @_;
		937
		938	local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x};
		939	local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y};
894		940
895	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};	941	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
896		942
897	$self->SUPER::_render;	943	$self->SUPER::_render;
898	}	944	}
…		…
997		1043
998	our @ISA = CFClient::UI::Bin::;	1044	our @ISA = CFClient::UI::Bin::;
999		1045
1000	use CFClient::OpenGL;	1046	use CFClient::OpenGL;
1001		1047
1002	my @tex =	1048	my $bg =
		1049	new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",
		1050	mipmap => 1, wrap => 1;
		1051
		1052	my @border =
1003	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1053	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1004	qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);	1054	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1005		1055
1006	sub new {	1056	sub new {
1007	my $class = shift;	1057	my ($class, %arg) = @_;
1008		1058
1009	# TODO: user_x, user_y, overwrite moveto?	1059	my $title = delete $arg{title};
1010		1060
1011	my $self = $class->SUPER::new (	1061	my $self = $class->SUPER::new (
1012	bg => [1, 1, 1, 1],	1062	bg => [1, 1, 1, 1],
1013	border_bg => [1, 1, 1, 1],	1063	border_bg => [1, 1, 1, 1],
1014	border => 0.6,	1064	border => 0.6,
1015	is_toplevel => 1,
1016	can_events => 1,	1065	can_events => 1,
1017	@_	1066	min_w => 16,
		1067	min_h => 16,
		1068	%arg,
1018	);	1069	);
1019		1070
1020	$self->{title} &&= new CFClient::UI::Label	1071	$self->{title} = new CFClient::UI::Label
1021	align => 0,	1072	align => 0,
1022	valign => 1,	1073	valign => 1,
1023	text => $self->{title},	1074	text => $title,
1024	fontsize => $self->{border};	1075	fontsize => $self->{border}
		1076	if defined $title;
1025		1077
1026	$self	1078	$self
		1079	}
		1080
		1081	sub add {
		1082	my ($self, @widgets) = @_;
		1083
		1084	$self->SUPER::add (@widgets);
		1085	$self->CFClient::UI::Container::add ($self->{title}) if $self->{title};
1027	}	1086	}
1028		1087
1029	sub border {	1088	sub border {
1030	int $_[0]{border} * $::FONTSIZE	1089	int $_[0]{border} * $::FONTSIZE
1031	}	1090	}
1032		1091
1033	sub size_request {	1092	sub size_request {
1034	my ($self) = @_;	1093	my ($self) = @_;
		1094
		1095	$self->{title}->size_request
		1096	if $self->{title};
1035		1097
1036	my ($w, $h) = $self->SUPER::size_request;	1098	my ($w, $h) = $self->SUPER::size_request;
1037		1099
1038	(	1100	(
1039	$w + $self->border * 2,	1101	$w + $self->border * 2,
…		…
1042	}	1104	}
1043		1105
1044	sub size_allocate {	1106	sub size_allocate {
1045	my ($self, $w, $h) = @_;	1107	my ($self, $w, $h) = @_;
1046		1108
		1109	if ($self->{title}) {
		1110	$self->{title}{w} = $w;
		1111	$self->{title}{h} = $h;
		1112	$self->{title}->size_allocate ($w, $h);
		1113	}
		1114
		1115	my $border = $self->border;
		1116
1047	$h -= List::Util::max 0, $self->border * 2;	1117	$h -= List::Util::max 0, $border * 2;
1048	$w -= List::Util::max 0, $self->border * 2;	1118	$w -= List::Util::max 0, $border * 2;
1049		1119
1050	$self->{title}->configure ($self->border, int $self->border - $::FONTSIZE * 2, $w, int $::FONTSIZE * 2)
1051	if $self->{title};
1052
1053	$self->child->configure ($self->border, $self->border, $w, $h);	1120	$self->child->configure ($border, $border, $w, $h);
1054	}	1121	}
1055		1122
1056	sub button_down {	1123	sub button_down {
1057	my ($self, $ev, $x, $y) = @_;	1124	my ($self, $ev, $x, $y) = @_;
1058		1125
…		…
1074	my ($ev, $x, $y) = @_;	1141	my ($ev, $x, $y) = @_;
1075		1142
1076	my $dx = $ev->{x} - $ox;	1143	my $dx = $ev->{x} - $ox;
1077	my $dy = $ev->{y} - $oy;	1144	my $dy = $ev->{y} - $oy;
1078		1145
1079	$self->{user_x} = $wx + $dx * $mx;
1080	$self->{user_y} = $wy + $dy * $my;
1081	$self->{user_w} = $bw + $dx * ($mx ? -1 : 1);	1146	$self->{force_w} = $bw + $dx * ($mx ? -1 : 1);
1082	$self->{user_h} = $bh + $dy * ($my ? -1 : 1);	1147	$self->{force_h} = $bh + $dy * ($my ? -1 : 1);
1083	$self->move ($self->{user_x}, $self->{user_y});	1148
1084	$self->check_size;	1149	$self->realloc;
		1150	$self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1085	};	1151	};
1086		1152
1087	} elsif ($lr ^ $td) {	1153	} elsif ($lr ^ $td) {
1088	my ($ox, $oy) = ($ev->{x}, $ev->{y});	1154	my ($ox, $oy) = ($ev->{x}, $ev->{y});
1089	my ($bx, $by) = ($self->{x}, $self->{y});	1155	my ($bx, $by) = ($self->{x}, $self->{y});
…		…
1091	$self->{motion} = sub {	1157	$self->{motion} = sub {
1092	my ($ev, $x, $y) = @_;	1158	my ($ev, $x, $y) = @_;
1093		1159
1094	($x, $y) = ($ev->{x}, $ev->{y});	1160	($x, $y) = ($ev->{x}, $ev->{y});
1095		1161
1096	$self->{user_x} = $bx + $x - $ox;	1162	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1097	$self->{user_y} = $by + $y - $oy;
1098	$self->move ($self->{user_x}, $self->{user_y});
1099	$self->update;
1100	};	1163	};
		1164	} else {
		1165	return 0;
		1166	}
		1167
1101	}	1168	1
1102	}	1169	}
1103		1170
1104	sub button_up {	1171	sub button_up {
1105	my ($self, $ev, $x, $y) = @_;	1172	my ($self, $ev, $x, $y) = @_;
1106		1173
1107	delete $self->{motion};	1174	!!delete $self->{motion}
1108	}	1175	}
1109		1176
1110	sub mouse_motion {	1177	sub mouse_motion {
1111	my ($self, $ev, $x, $y) = @_;	1178	my ($self, $ev, $x, $y) = @_;
1112		1179
1113	$self->{motion}->($ev, $x, $y) if $self->{motion};	1180	$self->{motion}->($ev, $x, $y) if $self->{motion};
		1181
		1182	!!$self->{motion}
1114	}	1183	}
1115		1184
1116	sub _draw {	1185	sub _draw {
1117	my ($self) = @_;	1186	my ($self) = @_;
1118		1187
		1188	my $child = $self->{children}[0];
		1189
1119	my ($w, $h ) = ($self->{w}, $self->{h});	1190	my ($w, $h ) = ($self->{w}, $self->{h});
1120	my ($cw, $ch) = ($self->child->{w}, $self->child->{h});	1191	my ($cw, $ch) = ($child->{w}, $child->{h});
1121		1192
1122	glEnable GL_TEXTURE_2D;	1193	glEnable GL_TEXTURE_2D;
1123	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	1194	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1124		1195
1125	my $border = $self->border;	1196	my $border = $self->border;
1126		1197
1127	glColor @{ $self->{border_bg} };	1198	glColor @{ $self->{border_bg} };
1128	$tex[1]->draw_quad_alpha (0, 0, $w, $border);	1199	$border[0]->draw_quad_alpha (0, 0, $w, $border);
1129	$tex[3]->draw_quad_alpha (0, $border, $border, $ch);	1200	$border[1]->draw_quad_alpha (0, $border, $border, $ch);
1130	$tex[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);	1201	$border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1131	$tex[4]->draw_quad_alpha (0, $h - $border, $w, $border);	1202	$border[3]->draw_quad_alpha (0, $h - $border, $w, $border);
1132		1203
1133	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {	1204	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1134	my $bg = $tex[0];	1205	glColor @{ $self->{bg} };
1135		1206
1136	# TODO: repeat texture not scale	1207	# TODO: repeat texture not scale
		1208	# solve this better(?)
1137	my $rep_x = $cw / $bg->{w};	1209	$bg->{s} = $cw / $bg->{w};
1138	my $rep_y = $ch / $bg->{h};	1210	$bg->{t} = $ch / $bg->{h};
1139
1140	glColor @{ $self->{bg} };
1141
1142	$bg->{s} = $rep_x;
1143	$bg->{t} = $rep_y;
1144	$bg->{wrap_mode} = 1;
1145	$bg->draw_quad_alpha ($border, $border, $cw, $ch);	1211	$bg->draw_quad_alpha ($border, $border, $cw, $ch);
1146	}	1212	}
1147		1213
1148	glDisable GL_TEXTURE_2D;	1214	glDisable GL_TEXTURE_2D;
1149		1215
1150	$self->{title}->draw if $self->{title};
1151
1152	$self->child->draw;	1216	$child->draw;
		1217
		1218	if ($self->{title}) {
		1219	glTranslate 0, $border - $self->{h};
		1220	$self->{title}->_draw;
		1221	}
1153	}	1222	}
1154		1223
1155	#############################################################################	1224	#############################################################################
1156		1225
1157	package CFClient::UI::Table;	1226	package CFClient::UI::Table;
…		…
1179	my ($self, $x, $y, $child) = @_;	1248	my ($self, $x, $y, $child) = @_;
1180		1249
1181	$child->set_parent ($self);	1250	$child->set_parent ($self);
1182	$self->{children}[$y][$x] = $child;	1251	$self->{children}[$y][$x] = $child;
1183		1252
1184	$self->check_size (1);	1253	$self->realloc;
1185	}	1254	}
1186		1255
1187	# TODO: move to container class maybe? send children a signal on removal?	1256	# TODO: move to container class maybe? send children a signal on removal?
1188	sub clear {	1257	sub clear {
1189	my ($self) = @_;	1258	my ($self) = @_;
…		…
1194	for (@children) {	1263	for (@children) {
1195	delete $_->{parent};	1264	delete $_->{parent};
1196	$_->hide;	1265	$_->hide;
1197	}	1266	}
1198		1267
1199	$self->check_size (1);	1268	$self->realloc;
1200	$self->update;
1201	}	1269	}
1202		1270
1203	sub get_wh {	1271	sub get_wh {
1204	my ($self) = @_;	1272	my ($self) = @_;
1205		1273
…		…
1301	}	1369	}
1302	}	1370	}
1303		1371
1304	#############################################################################	1372	#############################################################################
1305		1373
1306	package CFClient::UI::HBox;	1374	package CFClient::UI::Box;
1307
1308	# TODO: wrap into common Box base class
1309		1375
1310	our @ISA = CFClient::UI::Container::;	1376	our @ISA = CFClient::UI::Container::;
1311		1377
1312	sub size_request {	1378	sub size_request {
1313	my ($self) = @_;	1379	my ($self) = @_;
1314		1380
1315	my @alloc = map [$_->size_request], @{$self->{children}};	1381	$self->{vertical}
1316		1382	? (
1317	(	1383	(List::Util::max map $_->{req_w}, @{$self->{children}}),
1318	(List::Util::sum map $_->[0], @alloc),	1384	(List::Util::sum map $_->{req_h}, @{$self->{children}}),
1319	(List::Util::max map $_->[1], @alloc),	1385	)
1320	)	1386	: (
		1387	(List::Util::sum map $_->{req_w}, @{$self->{children}}),
		1388	(List::Util::max map $_->{req_h}, @{$self->{children}}),
		1389	)
1321	}	1390	}
1322		1391
1323	sub size_allocate {	1392	sub size_allocate {
1324	my ($self, $w, $h) = @_;	1393	my ($self, $w, $h) = @_;
1325		1394
1326	($h, $w) = ($w, $h);	1395	my $space = $self->{vertical} ? $h : $w;
1327
1328	my $children = $self->{children};	1396	my $children = $self->{children};
1329		1397
1330	my @h = map $_->{req_w}, @$children;	1398	my @req;
1331		1399
1332	my $req_h = List::Util::sum @h;	1400	if ($self->{homogeneous}) {
1333		1401	@req = ($space / (@$children || 1)) x @$children;
1334	if ($req_h > $h) {
1335	# ah well, not enough space
1336	$_ *= $h / $req_h for @h;
1337	} else {	1402	} else {
		1403	@req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children;
		1404	my $req = List::Util::sum @req;
		1405
		1406	if ($req > $space) {
		1407	# ah well, not enough space
		1408	$_ *= $space / $req for @req;
		1409	} else {
1338	my $exp = List::Util::sum map $_->{expand}, @$children;	1410	my $expand = (List::Util::sum map $_->{expand}, @$children) || 1;
1339	$exp ||= 1;
1340		1411
		1412	$space = ($space - $req) / $expand; # remaining space to give away
		1413
		1414	$req[$_] += $space * $children->[$_]{expand}
1341	for (0 .. $#$children) {	1415	for 0 .. $#$children;
1342	my $child = $children->[$_];
1343
1344	my $alloc_h = $h[$_];
1345	$alloc_h += ($h - $req_h) * $child->{expand} / $exp;
1346	$h[$_] = $alloc_h;
1347	}	1416	}
1348	}	1417	}
1349		1418
1350	CFClient::UI::harmonize \@h;	1419	CFClient::UI::harmonize \@req;
1351		1420
1352	my $y = 0;	1421	my $pos = 0;
1353	for (0 .. $#$children) {	1422	for (0 .. $#$children) {
1354	my $child = $children->[$_];
1355	my $h = $h[$_];	1423	my $alloc = $req[$_];
1356	$child->configure ($y, 0, $h, $w);	1424	$children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1357		1425
1358	$y += $h;	1426	$pos += $alloc;
1359	}	1427	}
1360		1428
1361	1	1429	1
1362	}	1430	}
1363		1431
1364	#############################################################################	1432	#############################################################################
1365		1433
		1434	package CFClient::UI::HBox;
		1435
		1436	our @ISA = CFClient::UI::Box::;
		1437
		1438	sub new {
		1439	my $class = shift;
		1440
		1441	$class->SUPER::new (
		1442	vertical => 0,
		1443	@_,
		1444	)
		1445	}
		1446
		1447	#############################################################################
		1448
1366	package CFClient::UI::VBox;	1449	package CFClient::UI::VBox;
1367		1450
1368	# TODO: wrap into common Box base class
1369
1370	our @ISA = CFClient::UI::Container::;	1451	our @ISA = CFClient::UI::Box::;
1371		1452
1372	sub size_request {	1453	sub new {
1373	my ($self) = @_;	1454	my $class = shift;
1374		1455
1375	my @alloc = map [$_->size_request], @{$self->{children}};	1456	$class->SUPER::new (
1376		1457	vertical => 1,
1377	(	1458	@_,
1378	(List::Util::max map $_->[0], @alloc),
1379	(List::Util::sum map $_->[1], @alloc),
1380	)	1459	)
1381	}
1382
1383	sub size_allocate {
1384	my ($self, $w, $h) = @_;
1385
1386	Carp::confess "negative size" if $w < 0 || $h < 0;#d#
1387
1388	my $children = $self->{children};
1389
1390	my @h = map $_->{req_h}, @$children;
1391
1392	my $req_h = List::Util::sum @h;
1393
1394	if ($req_h > $h) {
1395	# ah well, not enough space
1396	$_ *= $h / $req_h for @h;
1397	} else {
1398	my $exp = List::Util::sum map $_->{expand}, @$children;
1399	$exp ||= 1;
1400
1401	for (0 .. $#$children) {
1402	my $child = $children->[$_];
1403
1404	$h[$_] += ($h - $req_h) * $child->{expand} / $exp;
1405	}
1406	}
1407
1408	CFClient::UI::harmonize \@h;
1409
1410	my $y = 0;
1411	for (0 .. $#$children) {
1412	my $child = $children->[$_];
1413	my $h = $h[$_];
1414	$child->configure (0, $y, $w, $h);
1415
1416	$y += $h;
1417	}
1418
1419	1
1420	}	1460	}
1421		1461
1422	#############################################################################	1462	#############################################################################
1423		1463
1424	package CFClient::UI::Label;	1464	package CFClient::UI::Label;
…		…
1441	ellipsise => 3, # end	1481	ellipsise => 3, # end
1442	layout => (new CFClient::Layout),	1482	layout => (new CFClient::Layout),
1443	fontsize => 1,	1483	fontsize => 1,
1444	align => -1,	1484	align => -1,
1445	valign => -1,	1485	valign => -1,
1446	padding => 2,	1486	padding_x => 2,
		1487	padding_y => 2,
1447	can_events => 0,	1488	can_events => 0,
1448	%arg	1489	%arg
1449	);	1490	);
1450		1491
1451	if (exists $self->{template}) {	1492	if (exists $self->{template}) {
…		…
1487	$self->{text} = "T$text";	1528	$self->{text} = "T$text";
1488		1529
1489	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;	1530	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1490	$self->{layout}->set_text ($text);	1531	$self->{layout}->set_text ($text);
1491		1532
		1533	$self->realloc;
1492	$self->update;	1534	$self->update;
1493	$self->check_size;
1494	}	1535	}
1495		1536
1496	sub set_markup {	1537	sub set_markup {
1497	my ($self, $markup) = @_;	1538	my ($self, $markup) = @_;
1498		1539
…		…
1502	my $rgba = $markup =~ /span.*(?:foreground|background)/;	1543	my $rgba = $markup =~ /span.*(?:foreground|background)/;
1503		1544
1504	$self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;	1545	$self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1505	$self->{layout}->set_markup ($markup);	1546	$self->{layout}->set_markup ($markup);
1506		1547
		1548	$self->realloc;
1507	$self->update;	1549	$self->update;
1508	$self->check_size;
1509	}	1550	}
1510		1551
1511	sub size_request {	1552	sub size_request {
1512	my ($self) = @_;	1553	my ($self) = @_;
1513		1554
…		…
1527		1568
1528	$w = List::Util::max $w, $w2;	1569	$w = List::Util::max $w, $w2;
1529	$h = List::Util::max $h, $h2;	1570	$h = List::Util::max $h, $h2;
1530	}	1571	}
1531		1572
1532	(	1573	($w, $h)
1533	$w + $self->{padding} * 2,
1534	$h + $self->{padding} * 2,
1535	)
1536	}	1574	}
1537		1575
1538	sub size_allocate {	1576	sub size_allocate {
1539	my ($self, $w, $h) = @_;	1577	my ($self, $w, $h) = @_;
1540		1578
		1579	delete $self->{ox};
		1580
1541	delete $self->{texture};	1581	delete $self->{texture}
		1582	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1542	}	1583	}
1543		1584
1544	sub set_fontsize {	1585	sub set_fontsize {
1545	my ($self, $fontsize) = @_;	1586	my ($self, $fontsize) = @_;
1546		1587
1547	$self->{fontsize} = $fontsize;	1588	$self->{fontsize} = $fontsize;
1548	delete $self->{texture};	1589	delete $self->{texture};
1549		1590
1550	$self->update;	1591	$self->realloc;
1551	$self->check_size;
1552	}	1592	}
1553		1593
1554	sub _draw {	1594	sub _draw {
1555	my ($self) = @_;	1595	my ($self) = @_;
1556		1596
…		…
1562	$self->{layout}->set_width ($self->{w});	1602	$self->{layout}->set_width ($self->{w});
1563	$self->{layout}->set_ellipsise ($self->{ellipsise});	1603	$self->{layout}->set_ellipsise ($self->{ellipsise});
1564	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1604	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1565	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1605	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1566		1606
1567	my $tex = new_from_layout CFClient::Texture $self->{layout};	1607	new_from_layout CFClient::Texture $self->{layout}
		1608	};
1568		1609
		1610	unless (exists $self->{ox}) {
1569	$self->{ox} = int ($self->{align} < 0 ? $self->{padding}	1611	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1570	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding}	1612	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x}
1571	: ($self->{w} - $tex->{w}) * 0.5);	1613	: ($self->{w} - $tex->{w}) * 0.5);
1572		1614
1573	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding}	1615	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1574	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding}	1616	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}
1575	: ($self->{h} - $tex->{h}) * 0.5);	1617	: ($self->{h} - $tex->{h}) * 0.5);
1576
1577	$tex
1578	};	1618	};
1579		1619
1580	glEnable GL_TEXTURE_2D;	1620	glEnable GL_TEXTURE_2D;
1581	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1621	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1582		1622
…		…
1636	sub set_text {	1676	sub set_text {
1637	my ($self, $text) = @_;	1677	my ($self, $text) = @_;
1638		1678
1639	$self->{cursor} = length $text;	1679	$self->{cursor} = length $text;
1640	$self->_set_text ($text);	1680	$self->_set_text ($text);
1641	$self->update;	1681
1642	$self->check_size;	1682	$self->realloc;
1643	}	1683	}
1644		1684
1645	sub get_text {	1685	sub get_text {
1646	$_[0]{text}	1686	$_[0]{text}
1647	}	1687	}
…		…
1677	$self->{cursor} = length $text;	1717	$self->{cursor} = length $text;
1678	} elsif ($uni == 27) {	1718	} elsif ($uni == 27) {
1679	$self->_emit ('escape');	1719	$self->_emit ('escape');
1680	} elsif ($uni) {	1720	} elsif ($uni) {
1681	substr $text, $self->{cursor}++, 0, chr $uni;	1721	substr $text, $self->{cursor}++, 0, chr $uni;
		1722	} else {
		1723	return 0;
1682	}	1724	}
1683		1725
1684	$self->_set_text ($text);	1726	$self->_set_text ($text);
1685	$self->update;	1727
1686	$self->check_size;	1728	$self->realloc;
		1729
		1730	1
1687	}	1731	}
1688		1732
1689	sub focus_in {	1733	sub focus_in {
1690	my ($self) = @_;	1734	my ($self) = @_;
1691		1735
…		…
1706	utf8::encode $text;	1750	utf8::encode $text;
1707	$self->{cursor} = length substr $text, 0, $idx;	1751	$self->{cursor} = length substr $text, 0, $idx;
1708		1752
1709	$self->_set_text ($self->{text});	1753	$self->_set_text ($self->{text});
1710	$self->update;	1754	$self->update;
		1755
		1756	1
1711	}	1757	}
1712		1758
1713	sub mouse_motion {	1759	sub mouse_motion {
1714	my ($self, $ev, $x, $y) = @_;	1760	my ($self, $ev, $x, $y) = @_;
1715	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#	1761	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
		1762
		1763	0
1716	}	1764	}
1717		1765
1718	sub _draw {	1766	sub _draw {
1719	my ($self) = @_;	1767	my ($self) = @_;
1720		1768
…		…
1797	} else {	1845	} else {
1798	$self->set_text ($self->{history_saveback});	1846	$self->set_text ($self->{history_saveback});
1799	}	1847	}
1800		1848
1801	} else {	1849	} else {
1802	$self->SUPER::key_down ($ev);	1850	return $self->SUPER::key_down ($ev)
		1851	}
		1852
1803	}	1853	1
1804
1805	}	1854	}
1806		1855
1807	#############################################################################	1856	#############################################################################
1808		1857
1809	package CFClient::UI::Button;	1858	package CFClient::UI::Button;
…		…
1818		1867
1819	sub new {	1868	sub new {
1820	my $class = shift;	1869	my $class = shift;
1821		1870
1822	$class->SUPER::new (	1871	$class->SUPER::new (
1823	padding => 4,	1872	padding_x => 4,
		1873	padding_y => 4,
1824	fg => [1, 1, 1],	1874	fg => [1, 1, 1],
1825	active_fg => [0, 0, 1],	1875	active_fg => [0, 0, 1],
1826	can_hover => 1,	1876	can_hover => 1,
1827	align => 0,	1877	align => 0,
1828	valign => 0,	1878	valign => 0,
…		…
1837	my ($self, $ev, $x, $y) = @_;	1887	my ($self, $ev, $x, $y) = @_;
1838		1888
1839	$self->emit ("activate")	1889	$self->emit ("activate")
1840	if $x >= 0 && $x < $self->{w}	1890	if $x >= 0 && $x < $self->{w}
1841	&& $y >= 0 && $y < $self->{h};	1891	&& $y >= 0 && $y < $self->{h};
		1892
		1893	1
1842	}	1894	}
1843		1895
1844	sub _draw {	1896	sub _draw {
1845	my ($self) = @_;	1897	my ($self) = @_;
1846		1898
…		…
1875		1927
1876	sub new {	1928	sub new {
1877	my $class = shift;	1929	my $class = shift;
1878		1930
1879	$class->SUPER::new (	1931	$class->SUPER::new (
1880	padding => 2,	1932	padding_x => 2,
		1933	padding_y => 2,
1881	fg => [1, 1, 1],	1934	fg => [1, 1, 1],
1882	active_fg => [1, 1, 0],	1935	active_fg => [1, 1, 0],
1883	bg => [0, 0, 0, 0.2],	1936	bg => [0, 0, 0, 0.2],
1884	active_bg => [1, 1, 1, 0.5],	1937	active_bg => [1, 1, 1, 0.5],
1885	state => 0,	1938	state => 0,
…		…
1889	}	1942	}
1890		1943
1891	sub size_request {	1944	sub size_request {
1892	my ($self) = @_;	1945	my ($self) = @_;
1893		1946
1894	($self->{padding} * 2 + 6) x 2	1947	(6) x 2
1895	}	1948	}
1896		1949
1897	sub button_down {	1950	sub button_down {
1898	my ($self, $ev, $x, $y) = @_;	1951	my ($self, $ev, $x, $y) = @_;
1899		1952
1900	if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}	1953	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1901	&& $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {	1954	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1902	$self->{state} = !$self->{state};	1955	$self->{state} = !$self->{state};
1903	$self->_emit (changed => $self->{state});	1956	$self->_emit (changed => $self->{state});
		1957	} else {
		1958	return 0
		1959	}
		1960
1904	}	1961	1
1905	}	1962	}
1906		1963
1907	sub _draw {	1964	sub _draw {
1908	my ($self) = @_;	1965	my ($self) = @_;
1909		1966
1910	$self->SUPER::_draw;	1967	$self->SUPER::_draw;
1911		1968
1912	glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0;	1969	glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
1913		1970
1914	my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2;	1971	my ($w, $h) = @$self{qw(w h)};
		1972
		1973	my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
1915		1974
1916	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };	1975	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
1917		1976
1918	my $tex = $self->{state} ? $tex[1] : $tex[0];	1977	my $tex = $self->{state} ? $tex[1] : $tex[0];
1919		1978
…		…
2184	fg => [1, 1, 1],	2243	fg => [1, 1, 1],
2185	active_fg => [0, 0, 0],	2244	active_fg => [0, 0, 0],
2186	bg => [0, 0, 0, 0.2],	2245	bg => [0, 0, 0, 0.2],
2187	active_bg => [1, 1, 1, 0.5],	2246	active_bg => [1, 1, 1, 0.5],
2188	range => [0, 0, 100, 10, 0],	2247	range => [0, 0, 100, 10, 0],
2189	req_w => $::WIDTH / 80,	2248	min_w => $::WIDTH / 80,
2190	req_h => $::WIDTH / 80,	2249	min_h => $::WIDTH / 80,
2191	vertical => 0,	2250	vertical => 0,
2192	can_hover => 1,	2251	can_hover => 1,
2193	inner_pad => 0.02,	2252	inner_pad => 0.02,
2194	@_	2253	@_
2195	);	2254	);
…		…
2198	$self->update;	2257	$self->update;
2199		2258
2200	$self	2259	$self
2201	}	2260	}
2202		2261
		2262	sub changed { }
		2263
2203	sub set_range {	2264	sub set_range {
2204	my ($self, $range) = @_;	2265	my ($self, $range) = @_;
2205		2266
2206	($range, $self->{range}) = ($self->{range}, $range);	2267	($range, $self->{range}) = ($self->{range}, $range);
2207		2268
…		…
2233	}	2294	}
2234		2295
2235	sub size_request {	2296	sub size_request {
2236	my ($self) = @_;	2297	my ($self) = @_;
2237		2298
2238	my $w = $self->{req_w};	2299	($self->{req_w}, $self->{req_h})
2239	my $h = $self->{req_h};
2240
2241	$self->{vertical} ? ($h, $w) : ($w, $h)
2242	}	2300	}
2243		2301
2244	sub button_down {	2302	sub button_down {
2245	my ($self, $ev, $x, $y) = @_;	2303	my ($self, $ev, $x, $y) = @_;
2246		2304
2247	$self->SUPER::button_down ($ev, $x, $y);	2305	$self->SUPER::button_down ($ev, $x, $y);
2248		2306
2249	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	2307	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2250		2308
2251	$self->mouse_motion ($ev, $x, $y);	2309	$self->mouse_motion ($ev, $x, $y)
2252	}	2310	}
2253		2311
2254	sub mouse_motion {	2312	sub mouse_motion {
2255	my ($self, $ev, $x, $y) = @_;	2313	my ($self, $ev, $x, $y) = @_;
2256		2314
…		…
2260	my (undef, $lo, $hi, $page) = @{$self->{range}};	2318	my (undef, $lo, $hi, $page) = @{$self->{range}};
2261		2319
2262	$x = ($x - $self->{click}[1]) / ($w * $self->{scale});	2320	$x = ($x - $self->{click}[1]) / ($w * $self->{scale});
2263		2321
2264	$self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));	2322	$self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
		2323	} else {
		2324	return 0;
		2325	}
		2326
2265	}	2327	1
2266	}	2328	}
2267		2329
2268	sub update {	2330	sub update {
2269	my ($self) = @_;	2331	my ($self) = @_;
2270		2332
…		…
2631	}	2693	}
2632		2694
2633	sub set_tooltip_from {	2695	sub set_tooltip_from {
2634	my ($self, $widget) = @_;	2696	my ($self, $widget) = @_;
2635		2697
		2698	my $tooltip = $widget->{tooltip};
		2699
		2700	if ($ENV{CFPLUS_DEBUG} & 2) {
		2701	$tooltip .= "\n\n" . (ref $widget) . "\n"
		2702	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
		2703	. "req $widget->{req_w} $widget->{req_h}\n"
		2704	. "visible $widget->{visible}";
		2705	}
		2706
2636	$self->add (new CFClient::UI::Label	2707	$self->add (new CFClient::UI::Label
2637	markup => $widget->{tooltip},	2708	markup => $tooltip,
2638	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	2709	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2639	fontsize => 0.8,	2710	fontsize => 0.8,
2640	fg => [0, 0, 0, 1],	2711	fg => [0, 0, 0, 1],
2641	ellipsise => 0,	2712	ellipsise => 0,
2642	font => ($widget->{tooltip_font} || $::FONT_PROP),	2713	font => ($widget->{tooltip_font} || $::FONT_PROP),
…		…
2653		2724
2654	sub size_allocate {	2725	sub size_allocate {
2655	my ($self, $w, $h) = @_;	2726	my ($self, $w, $h) = @_;
2656		2727
2657	$self->SUPER::size_allocate ($w - 4, $h - 4);	2728	$self->SUPER::size_allocate ($w - 4, $h - 4);
		2729	}
		2730
		2731	sub visibility_change {
		2732	my ($self, $visible) = @_;
		2733
		2734	return unless $visible;
		2735
		2736	$self->{root}->on_post_alloc ("move_$self" => sub {
		2737	my $widget = $self->{owner}
		2738	or return;
		2739
		2740	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
		2741
		2742	($x, $y) = $widget->coord2global (-$self->{w}, 0)
		2743	if $x + $self->{w} > $::WIDTH;
		2744
		2745	$self->move_abs ($x, $y);
		2746	});
2658	}	2747	}
2659		2748
2660	sub _draw {	2749	sub _draw {
2661	my ($self) = @_;	2750	my ($self) = @_;
2662		2751
…		…
2679	glVertex $w, $h;	2768	glVertex $w, $h;
2680	glVertex $w, 0;	2769	glVertex $w, 0;
2681	glEnd;	2770	glEnd;
2682		2771
2683	glTranslate 2 - 0.375, 2 - 0.375;	2772	glTranslate 2 - 0.375, 2 - 0.375;
		2773
2684	$self->SUPER::_draw;	2774	$self->SUPER::_draw;
2685	}	2775	}
2686		2776
2687	#############################################################################	2777	#############################################################################
2688		2778
…		…
2764	$self->SUPER::DESTROY;	2854	$self->SUPER::DESTROY;
2765	}	2855	}
2766		2856
2767	#############################################################################	2857	#############################################################################
2768		2858
2769	package CFClient::UI::Inventory;
2770
2771	our @ISA = CFClient::UI::ScrolledWindow::;
2772
2773	sub new {
2774	my $class = shift;
2775
2776	my $self = $class->SUPER::new (
2777	scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2778	@_,
2779	);
2780
2781	$self
2782	}
2783
2784	sub set_items {
2785	my ($self, $items) = @_;
2786
2787	$self->{scrolled}->clear;
2788	return unless $items;
2789
2790	my @items = sort {
2791	($a->{type} <=> $b->{type})
2792	or ($a->{name} cmp $b->{name})
2793	} @$items;
2794
2795	$self->{real_items} = \@items;
2796
2797	my $row = 0;
2798	for my $item (@items) {
2799	CFClient::Item::update_widgets $item;
2800
2801	$self->{scrolled}->add (0, $row, $item->{face_widget});
2802	$self->{scrolled}->add (1, $row, $item->{desc_widget});
2803	$self->{scrolled}->add (2, $row, $item->{weight_widget});
2804
2805	$row++;
2806	}
2807	}
2808
2809	sub size_request {
2810	my ($self) = @_;
2811	($self->{req_w}, $self->{req_h});
2812	}
2813
2814	#############################################################################
2815
2816	package CFClient::UI::Menu;	2859	package CFClient::UI::Menu;
2817		2860
2818	our @ISA = CFClient::UI::FancyFrame::;	2861	our @ISA = CFClient::UI::FancyFrame::;
2819		2862
2820	use CFClient::OpenGL;	2863	use CFClient::OpenGL;
…		…
2858	# maybe save $GRAB? must be careful about events...	2901	# maybe save $GRAB? must be careful about events...
2859	$GRAB = $self;	2902	$GRAB = $self;
2860	$self->{button} = $ev->{button};	2903	$self->{button} = $ev->{button};
2861		2904
2862	$self->show;	2905	$self->show;
2863	$self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);	2906	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2864	}	2907	}
2865		2908
2866	sub mouse_motion {	2909	sub mouse_motion {
2867	my ($self, $ev, $x, $y) = @_;	2910	my ($self, $ev, $x, $y) = @_;
2868		2911
2869	# TODO: should use vbox->find_widget or so	2912	# TODO: should use vbox->find_widget or so
2870	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});	2913	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2871	$self->{hover} = $self->{item}{$HOVER};	2914	$self->{hover} = $self->{item}{$HOVER};
		2915
		2916	0
2872	}	2917	}
2873		2918
2874	sub button_up {	2919	sub button_up {
2875	my ($self, $ev, $x, $y) = @_;	2920	my ($self, $ev, $x, $y) = @_;
2876		2921
…		…
2878	undef $GRAB;	2923	undef $GRAB;
2879	$self->hide;	2924	$self->hide;
2880		2925
2881	$self->_emit ("popdown");	2926	$self->_emit ("popdown");
2882	$self->{hover}[1]->() if $self->{hover};	2927	$self->{hover}[1]->() if $self->{hover};
		2928	} else {
		2929	return 0
		2930	}
		2931
2883	}	2932	1
2884	}	2933	}
2885		2934
2886	#############################################################################	2935	#############################################################################
2887		2936
2888	package CFClient::UI::Statusbox;	2937	package CFClient::UI::Statusbox;
…		…
2993	$self->SUPER::reconfigure;	3042	$self->SUPER::reconfigure;
2994	}	3043	}
2995		3044
2996	#############################################################################	3045	#############################################################################
2997		3046
2998	package CFClient::UI::Root;	3047	package CFClient::UI::Inventory;
2999		3048
3000	our @ISA = CFClient::UI::Container::;	3049	our @ISA = CFClient::UI::ScrolledWindow::;
3001
3002	use CFClient::OpenGL;
3003		3050
3004	sub new {	3051	sub new {
3005	my $class = shift;	3052	my $class = shift;
3006		3053
3007	$class->SUPER::new (	3054	my $self = $class->SUPER::new (
		3055	scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
		3056	@_,
		3057	);
		3058
		3059	$self
		3060	}
		3061
		3062	sub set_items {
		3063	my ($self, $items) = @_;
		3064
		3065	$self->{scrolled}->clear;
		3066	return unless $items;
		3067
		3068	my @items = sort {
		3069	($a->{type} <=> $b->{type})
		3070	or ($a->{name} cmp $b->{name})
		3071	} @$items;
		3072
		3073	$self->{real_items} = \@items;
		3074
		3075	my $row = 0;
		3076	for my $item (@items) {
		3077	CFClient::Item::update_widgets $item;
		3078
		3079	$self->{scrolled}->add (0, $row, $item->{face_widget});
		3080	$self->{scrolled}->add (1, $row, $item->{desc_widget});
		3081	$self->{scrolled}->add (2, $row, $item->{weight_widget});
		3082
		3083	$row++;
		3084	}
		3085	}
		3086
		3087	#############################################################################
		3088
		3089	package CFClient::UI::BindEditor;
		3090
		3091	our @ISA = CFClient::UI::FancyFrame::;
		3092
		3093	sub new {
		3094	my $class = shift;
		3095
		3096	my $self = $class->SUPER::new (binding => [], commands => [], @_);
		3097
		3098	$self->add (my $vb = new CFClient::UI::VBox);
		3099
		3100
		3101	$vb->add ($self->{rec_btn} = new CFClient::UI::Button
		3102	text => "start recording",
		3103	tooltip => "Start/Stops recording of actions."
		3104	."All subsequent actions after the recording started will be captured."
		3105	."The actions are displayed after the record was stopped."
		3106	."To bind the action you have to click on the 'Bind' button",
		3107	on_activate => sub {
		3108	unless ($self->{recording}) {
		3109	$self->start;
		3110	} else {
		3111	$self->stop;
		3112	}
		3113	});
		3114
		3115	$vb->add (new CFClient::UI::Label text => "Actions:");
		3116	$vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
		3117
		3118	$vb->add (new CFClient::UI::Label text => "Bound to: ");
		3119	$vb->add (my $hb = new CFClient::UI::HBox);
		3120	$hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
		3121	$hb->add (new CFClient::UI::Button
		3122	text => "bind",
		3123	tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
		3124	on_activate => sub {
		3125	$self->ask_for_bind;
		3126	});
		3127
		3128	$vb->add (my $hb = new CFClient::UI::HBox);
		3129	$hb->add (new CFClient::UI::Button
		3130	text => "ok",
		3131	expand => 1,
		3132	tooltip => "This closes the binding editor and saves the binding",
		3133	on_activate => sub {
		3134	$self->hide;
		3135	$self->commit;
		3136	});
		3137
		3138	$hb->add (new CFClient::UI::Button
		3139	text => "cancel",
		3140	expand => 1,
		3141	tooltip => "This closes the binding editor without saving",
		3142	on_activate => sub {
		3143	$self->hide;
		3144	$self->{binding_cancel}->()
		3145	if $self->{binding_cancel};
		3146	});
		3147
		3148	$self->update_binding_widgets;
		3149
		3150	$self
		3151	}
		3152
		3153	sub commit {
		3154	my ($self) = @_;
		3155	my ($mod, $sym, $cmds) = $self->get_binding;
		3156	if ($sym != 0 && @$cmds > 0) {
		3157	$::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
		3158	."'. Don't forget 'Save Config'!");
		3159	$self->{binding_change}->($mod, $sym, $cmds)
		3160	if $self->{binding_change};
		3161	} else {
		3162	$::STATUSBOX->add ("No action bound, no key or action specified!");
		3163	$self->{binding_cancel}->()
		3164	if $self->{binding_cancel};
		3165	}
		3166	}
		3167
		3168	sub start {
		3169	my ($self) = @_;
		3170
		3171	$self->{rec_btn}->set_text ("stop recording");
		3172	$self->{recording} = 1;
		3173	$self->clear_command_list;
		3174	$::CONN->start_record if $::CONN;
		3175	}
		3176
		3177	sub stop {
		3178	my ($self) = @_;
		3179
		3180	$self->{rec_btn}->set_text ("start recording");
		3181	$self->{recording} = 0;
		3182
		3183	my $rec;
		3184	$rec = $::CONN->stop_record if $::CONN;
		3185	return unless ref $rec eq 'ARRAY';
		3186	$self->set_command_list ($rec);
		3187	}
		3188
		3189
		3190	sub ask_for_bind_and_commit {
		3191	my ($self) = @_;
		3192	$self->ask_for_bind (1);
		3193	}
		3194
		3195	sub ask_for_bind {
		3196	my ($self, $commit) = @_;
		3197
		3198	CFClient::Binder::open_binding_dialog (sub {
		3199	my ($mod, $sym) = @_;
		3200	$self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
		3201	$self->update_binding_widgets;
		3202	$self->commit if $commit;
		3203	});
		3204	}
		3205
		3206	# $mod and $sym are the modifiers and key symbol
		3207	# $cmds is a array ref of strings (the commands)
		3208	# $cb is the callback that is executed on OK
		3209	# $ccb is the callback that is executed on CANCEL and
		3210	# when the binding was unsuccessful on OK
		3211	sub set_binding {
		3212	my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
		3213
		3214	$self->clear_command_list;
		3215	$self->{recording} = 0;
		3216	$self->{rec_btn}->set_text ("start recording");
		3217
		3218	$self->{binding} = [$mod, $sym];
		3219	$self->{commands} = $cmds;
		3220
		3221	$self->{binding_change} = $cb;
		3222	$self->{binding_cancel} = $ccb;
		3223
		3224	$self->update_binding_widgets;
		3225	}
		3226
		3227	# this is a shortcut method that asks for a binding
		3228	# and then just binds it.
		3229	sub do_quick_binding {
		3230	my ($self, $cmds) = @_;
		3231	$self->set_binding (undef, undef, $cmds, sub {
		3232	$::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
		3233	});
		3234	$self->ask_for_bind (1);
		3235	}
		3236
		3237	sub update_binding_widgets {
		3238	my ($self) = @_;
		3239	my ($mod, $sym, $cmds) = $self->get_binding;
		3240	$self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
		3241	$self->set_command_list ($cmds);
		3242	}
		3243
		3244	sub get_binding {
		3245	my ($self) = @_;
		3246	return (
		3247	$self->{binding}->[0],
		3248	$self->{binding}->[1],
		3249	[ grep { defined $_ } @{$self->{commands}} ]
		3250	);
		3251	}
		3252
		3253	sub clear_command_list {
		3254	my ($self) = @_;
		3255	$self->{cmdbox}->clear ();
		3256	}
		3257
		3258	sub set_command_list {
		3259	my ($self, $cmds) = @_;
		3260
		3261	$self->{cmdbox}->clear ();
		3262	$self->{commands} = $cmds;
		3263
		3264	my $idx = 0;
		3265
		3266	for (@$cmds) {
		3267	$self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
		3268
		3269	my $i = $idx;
		3270	$hb->add (new CFClient::UI::Label text => $_);
		3271	$hb->add (new CFClient::UI::Button
		3272	text => "delete",
		3273	tooltip => "Deletes the action from the record",
		3274	on_activate => sub {
		3275	$self->{cmdbox}->remove ($hb);
		3276	$cmds->[$i] = undef;
		3277	});
		3278
		3279
		3280	$idx++
		3281	}
		3282	}
		3283
		3284	#############################################################################
		3285
		3286	package CFClient::UI::SpellList;
		3287
		3288	our @ISA = CFClient::UI::FancyFrame::;
		3289
		3290	sub new {
		3291	my $class = shift;
		3292
		3293	my $self = $class->SUPER::new (binding => [], commands => [], @_);
		3294
		3295	$self->add (new CFClient::UI::ScrolledWindow
		3296	scrolled => $self->{spellbox} = new CFClient::UI::Table);
		3297
		3298	$self;
		3299	}
		3300
		3301	# XXX: Do sorting? Argl...
		3302	sub add_spell {
		3303	my ($self, $spell) = @_;
		3304	$self->{spells}->{$spell->{name}} = $spell;
		3305
		3306	$self->{spellbox}->add (0, $self->{tbl_idx}, new CFClient::UI::Face
		3307	face => $spell->{face},
		3308	can_hover => 1,
		3309	can_events => 1,
		3310	tooltip => $spell->{message});
		3311
		3312	$self->{spellbox}->add (1, $self->{tbl_idx}, new CFClient::UI::Label
		3313	text => $spell->{name},
		3314	can_hover => 1,
		3315	can_events => 1,
		3316	tooltip => $spell->{message},
		3317	expand => 1);
		3318
		3319	$self->{spellbox}->add (2, $self->{tbl_idx}, new CFClient::UI::Label
		3320	text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
		3321	$spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
		3322	expand => 1);
		3323
		3324	$self->{spellbox}->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
		3325	text => "bind to key",
		3326	on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
		3327	}
		3328
		3329	sub rebuild_spell_list {
		3330	my ($self) = @_;
		3331	$self->{tbl_idx} = 0;
		3332	$self->add_spell ($_) for values %{$self->{spells}};
		3333	}
		3334
		3335	sub remove_spell {
		3336	my ($self, $spell) = @_;
		3337	delete $self->{spells}->{$spell->{name}};
		3338	$self->rebuild_spell_list;
		3339	}
		3340
		3341	#############################################################################
		3342
		3343	package CFClient::UI::Root;
		3344
		3345	our @ISA = CFClient::UI::Container::;
		3346
		3347	use CFClient::OpenGL;
		3348
		3349	sub new {
		3350	my $class = shift;
		3351
		3352	my $self = $class->SUPER::new (
3008	visible => 1,	3353	visible => 1,
3009	@_,	3354	@_,
3010	)	3355	);
3011	}
3012		3356
3013	sub configure {	3357	Scalar::Util::weaken ($self->{root} = $self);
3014	my ($self, $x, $y, $w, $h) = @_;
3015		3358
3016	$self->{w} = $w;	3359	$self
3017	$self->{h} = $h;
3018	}
3019
3020	sub check_size {
3021	my ($self) = @_;
3022
3023	$self->size_allocate ($self->{w}, $self->{h})
3024	if $self->{w};
3025	}	3360	}
3026		3361
3027	sub size_request {	3362	sub size_request {
3028	my ($self) = @_;	3363	my ($self) = @_;
3029		3364
3030	($self->{w}, $self->{h})	3365	($self->{w}, $self->{h})
		3366	}
		3367
		3368	sub _to_pixel {
		3369	my ($coord, $size, $max) = @_;
		3370
		3371	$coord =
		3372	$coord eq "center" ? ($max - $size) * 0.5
		3373	: $coord eq "max" ? $max
		3374	: $coord;
		3375
		3376	$coord = 0 if $coord < 0;
		3377	$coord = $max - $size if $coord > $max - $size;
		3378
		3379	int $coord + 0.5
3031	}	3380	}
3032		3381
3033	sub size_allocate {	3382	sub size_allocate {
3034	my ($self, $w, $h) = @_;	3383	my ($self, $w, $h) = @_;
3035		3384
3036	for my $child ($self->children) {	3385	for my $child ($self->children) {
3037	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};	3386	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3038		3387
3039	$X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1	3388	$X = $child->{force_x} if exists $child->{force_x};
3040	if exists $child->{req_x};	3389	$Y = $child->{force_y} if exists $child->{force_y};
3041		3390
3042	$Y = $child->{req_y} > 0 ? $child->{req_y} : $h - $H - $child->{req_y} + 1	3391	$X = _to_pixel $X, $W, $self->{w};
3043	if exists $child->{req_y};	3392	$Y = _to_pixel $Y, $H, $self->{h};
3044
3045	$X = $self->{user_x} if exists $self->{user_x};
3046	$Y = $self->{user_y} if exists $self->{user_y};
3047
3048	$X = List::Util::max 0, List::Util::min $w - $W, int $X + 0.5;
3049	$Y = List::Util::max 0, List::Util::min $h - $H, int $Y + 0.5;
3050		3393
3051	$child->configure ($X, $Y, $W, $H);	3394	$child->configure ($X, $Y, $W, $H);
3052	}	3395	}
3053	}	3396	}
3054		3397
…		…
3065	}	3408	}
3066		3409
3067	sub update {	3410	sub update {
3068	my ($self) = @_;	3411	my ($self) = @_;
3069		3412
3070	$self->check_size;
3071	$::WANT_REFRESH++;	3413	$::WANT_REFRESH++;
3072	}	3414	}
3073		3415
3074	sub add {	3416	sub add {
3075	my ($self, @children) = @_;	3417	my ($self, @children) = @_;
3076		3418
3077	for (my @widgets = @children; my $w = pop @widgets; ) {
3078	push @widgets, $w->children;
3079	$w->{root} = $self;
3080	$w->{visible} = $self->{visible} + 1;
3081	}
3082
3083	for my $child (@children) {
3084	$child->{is_toplevel} = 1;	3419	$_->{is_toplevel} = 1
3085		3420	for @children;
3086	# integerise window positions
3087	$child->{x} = int $child->{x};
3088	$child->{y} = int $child->{y};
3089	}
3090		3421
3091	$self->SUPER::add (@children);	3422	$self->SUPER::add (@children);
3092	}	3423	}
3093		3424
3094	sub remove {	3425	sub remove {
3095	my ($self, @children) = @_;	3426	my ($self, @children) = @_;
3096		3427
3097	$self->SUPER::remove (@children);	3428	$self->SUPER::remove (@children);
		3429
		3430	delete $self->{is_toplevel}
		3431	for @children;
3098		3432
3099	while (@children) {	3433	while (@children) {
3100	my $w = pop @children;	3434	my $w = pop @children;
3101	push @children, $w->children;	3435	push @children, $w->children;
3102	$w->set_invisible;	3436	$w->set_invisible;
…		…
3121	while ($self->{refresh_hook}) {	3455	while ($self->{refresh_hook}) {
3122	$_->()	3456	$_->()
3123	for values %{delete $self->{refresh_hook}};	3457	for values %{delete $self->{refresh_hook}};
3124	}	3458	}
3125		3459
3126	if ($self->{check_size}) {	3460	if ($self->{realloc}) {
		3461	my %queue;
3127	my @queue;	3462	my @queue;
		3463	my $widget;
3128		3464
3129	for (;;) {	3465	outer:
3130	if ($self->{check_size}) {	3466	while () {
3131	#TODO use array-of-depth approach	3467	if (my $realloc = delete $self->{realloc}) {
		3468	for $widget (values %$realloc) {
		3469	$widget->{visible} or next; # do not resize invisible widgets
3132		3470
3133	@queue = sort { $a->{visible} <=> $b->{visible} }	3471	$queue{$widget+0}++ and next; # duplicates are common
3134	@queue, values %{delete $self->{check_size}};	3472
		3473	push @{ $queue[$widget->{visible}] }, $widget;
		3474	}
3135	}	3475	}
3136		3476
		3477	while () {
		3478	@queue or last outer;
		3479
3137	my $widget = pop @queue || last;	3480	$widget = pop @{ $queue[-1] || [] }
3138		3481	and last;
3139	defined $widget->{visible} or last; # do not resize invisible widgets
3140
3141	my ($w, $h) = $widget->{user_w} && $widget->{user_h}
3142	? @$widget{qw(user_w user_h)}
3143	: $widget->size_request;
3144
3145	if (delete $widget->{force_alloc}
3146	or $w != $widget->{req_w} or $h != $widget->{req_h}) {
3147	Carp::confess "$widget: size_request is negative" if $w < 0 || $h < 0;#d#
3148		3482
		3483	pop @queue;
		3484	}
		3485
		3486	delete $queue{$widget+0};
		3487
		3488	my ($w, $h) = $widget->size_request;
		3489
		3490	$w = List::Util::max $widget->{min_w}, $w + $widget->{padding_x} * 2;
		3491	$h = List::Util::max $widget->{min_h}, $h + $widget->{padding_y} * 2;
		3492
		3493	$w = $widget->{force_w} if exists $widget->{force_w};
		3494	$h = $widget->{force_h} if exists $widget->{force_h};
		3495
		3496	if ($widget->{req_w} != $w || $widget->{req_h} != $h
		3497	|| delete $widget->{force_realloc}) {
3149	$widget->{req_w} = $w;	3498	$widget->{req_w} = $w;
3150	$widget->{req_h} = $h;	3499	$widget->{req_h} = $h;
3151		3500
3152	$self->{size_alloc}{$widget} = [$widget, $widget->{w} || $w, $widget->{h} || $h];	3501	$self->{size_alloc}{$widget+0} = $widget;
3153		3502
3154	$widget->{parent}->check_size
3155	if $widget->{parent};	3503	if (my $parent = $widget->{parent}) {
		3504	$self->{realloc}{$parent+0} = $parent
		3505	unless $queue{$parent+0};
		3506
		3507	$parent->{force_size_alloc} = 1;
		3508	$self->{size_alloc}{$parent+0} = $parent;
		3509	}
3156	}	3510	}
		3511
		3512	delete $self->{realloc}{$widget+0};
3157	}	3513	}
3158	}	3514	}
3159		3515
3160	while ($self->{size_alloc}) {	3516	while (my $size_alloc = delete $self->{size_alloc}) {
3161	for (values %{delete $self->{size_alloc}}) {	3517	my @queue = sort { $b->{visible} <=> $a->{visible} }
3162	my ($widget, $w, $h) = @$_;	3518	values %$size_alloc;
		3519
		3520	while () {
		3521	my $widget = pop @queue || last;
		3522
		3523	my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3163		3524
3164	$w = 0 if $w < 0;	3525	$w = 0 if $w < 0;
3165	$h = 0 if $h < 0;	3526	$h = 0 if $h < 0;
3166		3527
		3528	$w = int $w + 0.5;
		3529	$h = int $h + 0.5;
		3530
		3531	if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
		3532	$widget->{old_w} = $widget->{w};
		3533	$widget->{old_h} = $widget->{h};
		3534
3167	$widget->{w} = $w;	3535	$widget->{w} = $w;
3168	$widget->{h} = $h;	3536	$widget->{h} = $h;
		3537
3169	$widget->emit (size_allocate => $w, $h);	3538	$widget->emit (size_allocate => $w, $h);
		3539	}
3170	}	3540	}
3171	}	3541	}
3172		3542
3173	while ($self->{post_alloc_hook}) {	3543	while ($self->{post_alloc_hook}) {
3174	$_->()	3544	$_->()
3175	for values %{delete $self->{post_alloc_hook}};	3545	for values %{delete $self->{post_alloc_hook}};
3176	}	3546	}
		3547
3177		3548
3178	glViewport 0, 0, $::WIDTH, $::HEIGHT;	3549	glViewport 0, 0, $::WIDTH, $::HEIGHT;
3179	glClearColor +($::CFG->{fow_intensity}) x 3, 1;	3550	glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3180	glClear GL_COLOR_BUFFER_BIT;	3551	glClear GL_COLOR_BUFFER_BIT;
3181		3552
…		…
3183	glLoadIdentity;	3554	glLoadIdentity;
3184	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;	3555	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3185	glMatrixMode GL_MODELVIEW;	3556	glMatrixMode GL_MODELVIEW;
3186	glLoadIdentity;	3557	glLoadIdentity;
3187		3558
		3559	{
		3560	package CFClient::UI::Base;
		3561
		3562	($draw_x, $draw_y, $draw_w, $draw_h) =
		3563	(0, 0, $self->{w}, $self->{h});
		3564	}
		3565
3188	$self->_draw;	3566	$self->_draw;
3189	}	3567	}
3190		3568
3191	#############################################################################	3569	#############################################################################
3192		3570

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