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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.240 by root, Fri May 26 18:28:23 2006 UTC vs.
Revision 1.271 by root, Fri Jun 2 22:13:47 2006 UTC

…		…
9	use CFClient;	9	use CFClient;
10	use CFClient::Texture;	10	use CFClient::Texture;
11		11
12	our ($FOCUS, $HOVER, $GRAB); # various widgets	12	our ($FOCUS, $HOVER, $GRAB); # various widgets
13		13
		14	our $LAYOUT;
14	our $ROOT;	15	our $ROOT;
15	our $TOOLTIP;	16	our $TOOLTIP;
16	our $BUTTON_STATE;	17	our $BUTTON_STATE;
17		18
18	our %WIDGET; # all widgets, weak-referenced	19	our %WIDGET; # all widgets, weak-referenced
19		20
		21	sub get_layout {
		22	my $layout;
		23
		24	for (grep { $_->{name} } values %WIDGET) {
		25	my $win = $layout->{$_->{name}} = { };
		26
		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};
		31
		32	$win->{show} = $_->{visible} && $_->{is_toplevel};
		33	}
		34
		35	$layout
		36	}
		37
		38	sub set_layout {
		39	my ($layout) = @_;
		40
		41	$LAYOUT = $layout;
		42	}
		43
20	sub check_tooltip {	44	sub check_tooltip {
		45	return if $ENV{CFPLUS_DEBUG} & 8;
		46
21	if (!$GRAB) {	47	if (!$GRAB) {
22	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {	48	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
23	if (length $widget->{tooltip}) {	49	if (length $widget->{tooltip}) {
24
25	if ($TOOLTIP->{owner} != $widget) {	50	if ($TOOLTIP->{owner} != $widget) {
		51	$TOOLTIP->hide;
		52
26	$TOOLTIP->{owner} = $widget;	53	$TOOLTIP->{owner} = $widget;
27		54
28	my $tip = $widget->{tooltip};	55	my $tip = $widget->{tooltip};
29		56
30	$tip = $tip->($widget) if CODE:: eq ref $tip;	57	$tip = $tip->($widget) if CODE:: eq ref $tip;
31		58
32	$TOOLTIP->set_tooltip_from ($widget);	59	$TOOLTIP->set_tooltip_from ($widget);
33	$TOOLTIP->show;	60	$TOOLTIP->show;
34
35	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
36
37	($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0)
38	if $x + $TOOLTIP->{w} > $::WIDTH;
39
40	$TOOLTIP->move ($x, $y);
41	$TOOLTIP->check_size;
42	$TOOLTIP->update;
43	}	61	}
44		62
45	return;	63	return;
46	}	64	}
47	}	65	}
…		…
153	sub rescale_widgets {	171	sub rescale_widgets {
154	my ($sx, $sy) = @_;	172	my ($sx, $sy) = @_;
155		173
156	for my $widget (values %WIDGET) {	174	for my $widget (values %WIDGET) {
157	if ($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
158	$widget->{x} = int 0.5 + $widget->{x} * $sx if exists $widget->{x};	179	$widget->{x} = int 0.5 + $widget->{x} * $sx if $widget->{x} =~ /^[0-9.]+$/;
159	$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};
160	$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};
161	$widget->{user_w} = int 0.5 + $widget->{user_w} * $sx if exists $widget->{user_w};
162	$widget->{y} = int 0.5 + $widget->{y} * $sy if exists $widget->{y};	182	$widget->{y} = int 0.5 + $widget->{y} * $sy if $widget->{y} =~ /^[0-9.]+$/;
163	$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};
164	$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};
165	$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
166	}	189	}
167	}	190	}
168		191
169	reconfigure_widgets;	192	reconfigure_widgets;
170	}	193	}
…		…
179		202
180	sub new {	203	sub new {
181	my $class = shift;	204	my $class = shift;
182		205
183	my $self = bless {	206	my $self = bless {
184	x => 0,	207	x => "center",
185	y => 0,	208	y => "center",
186	z => 0,	209	z => 0,
		210	w => undef,
		211	h => undef,
187	can_events => 1,	212	can_events => 1,
188	@_	213	@_
189	}, $class;	214	}, $class;
190		215
		216	Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);
		217
191	for (keys %$self) {	218	for (keys %$self) {
192	if (/^connect_(.*)$/) {	219	if (/^on_(.*)$/) {
193	$self->connect ($1 => delete $self->{$_});	220	$self->connect ($1 => delete $self->{$_});
194	}	221	}
195	}	222	}
196		223
197	Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);	224	if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {
		225	$self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x};
		226	$self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y};
		227	$self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w};
		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};
		234	}
198		235
199	$self	236	$self
200	}	237	}
201		238
202	sub destroy {	239	sub destroy {
…		…
206	%$self = ();	243	%$self = ();
207	}	244	}
208		245
209	sub show {	246	sub show {
210	my ($self) = @_;	247	my ($self) = @_;
		248
211	return if $self->{parent};	249	return if $self->{parent};
212		250
213	$CFClient::UI::ROOT->add ($self);	251	$CFClient::UI::ROOT->add ($self);
214	}	252	}
215		253
216	sub show_centered {	254	sub set_visible {
217	my ($self) = @_;	255	my ($self) = @_;
		256
218	return if $self->{parent};	257	return if $self->{visible};
219		258
220	$self->show;	259	$self->{root} = $self->{parent}{root};
		260	$self->{visible} = $self->{parent}{visible} + 1;
221		261
222	$CFClient::UI::ROOT->on_post_alloc (	262	$self->emit (visibility_change => 1);
223	"centered $self" => sub {	263
224	$self->move (($::WIDTH - $self->{w}) * 0.5, ($::HEIGHT - $self->{h}) * 0.5);	264	$self->realloc if !exists $self->{req_w};
225	},	265
226	);	266	$_->set_visible for $self->children;
227	}	267	}
228		268
229	sub set_invisible {	269	sub set_invisible {
230	my ($self) = @_;	270	my ($self) = @_;
231		271
232	# broken show/hide model	272	return unless $self->{visible};
233		273
		274	$_->set_invisible for $self->children;
		275
		276	delete $self->{root};
234	delete $self->{visible};	277	delete $self->{visible};
235		278
236	undef $GRAB if $GRAB == $self;	279	undef $GRAB if $GRAB == $self;
237	undef $HOVER if $HOVER == $self;	280	undef $HOVER if $HOVER == $self;
238		281
239	CFClient::UI::check_tooltip	282	CFClient::UI::check_tooltip
240	if $CFClient::UI::TOOLTIP->{owner} == $self;	283	if $TOOLTIP->{owner} == $self;
241		284
242	$self->focus_out;	285	$self->focus_out;
		286
		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	: $self->show;
243	}	305	}
244		306
245	sub hide {	307	sub hide {
246	my ($self) = @_;	308	my ($self) = @_;
247		309
…		…
249		311
250	$self->{parent}->remove ($self)	312	$self->{parent}->remove ($self)
251	if $self->{parent};	313	if $self->{parent};
252	}	314	}
253		315
254	sub move {	316	sub move_abs {
255	my ($self, $x, $y, $z) = @_;	317	my ($self, $x, $y, $z) = @_;
256		318
257	$self->{x} = int $x;	319	$self->{x} = List::Util::max 0, int $x;
258	$self->{y} = int $y;	320	$self->{y} = List::Util::max 0, int $y;
259	$self->{z} = $z if defined $z;	321	$self->{z} = $z if defined $z;
260		322
261	$self->update;	323	$self->update;
262	}	324	}
263		325
264	sub set_size {	326	sub set_size {
265	my ($self, $w, $h) = @_;	327	my ($self, $w, $h) = @_;
266		328
267	$self->{user_w} = $w;	329	$self->{force_w} = $w;
268	$self->{user_h} = $h;	330	$self->{force_h} = $h;
269		331
270	$self->check_size;	332	$self->realloc;
271	}	333	}
272		334
273	sub size_request {	335	sub size_request {
274	require Carp;	336	require Carp;
275	Carp::confess "size_request is abstract";	337	Carp::confess "size_request is abstract";
…		…
277		339
278	sub configure {	340	sub configure {
279	my ($self, $x, $y, $w, $h) = @_;	341	my ($self, $x, $y, $w, $h) = @_;
280		342
281	if ($self->{aspect}) {	343	if ($self->{aspect}) {
		344	my ($ow, $oh) = ($w, $h);
		345
282	my $w2 = List::Util::min $w, int $h * $self->{aspect};	346	$w = List::Util::min $w, int $h * $self->{aspect};
283	my $h2 = List::Util::min $h, int $w / $self->{aspect};	347	$h = List::Util::min $h, int $w / $self->{aspect};
284		348
285	# use alignment to adjust x, y	349	# use alignment to adjust x, y
286		350
287	$x += int +($w - $w2) * 0.5;	351	$x += int 0.5 * ($ow - $w);
288	$y += int +($h - $h2) * 0.5;	352	$y += int 0.5 * ($oh - $h);
289
290	($w, $h) = ($w2, $h2);
291	}	353	}
292		354
293	if ($self->{x} != $x || $self->{y} != $y) {	355	if ($self->{x} ne $x || $self->{y} ne $y) {
294	$self->{x} = $x;	356	$self->{x} = $x;
295	$self->{y} = $y;	357	$self->{y} = $y;
296	$self->update;	358	$self->update;
297	}	359	}
298		360
299	if ($self->{w} != $w || $self->{h} != $h) {	361	if ($self->{alloc_w} != $w || $self->{alloc_h} != $h) {
300	$CFClient::UI::ROOT->{size_alloc}{$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} = $self;
301	}	368	}
302	}	369	}
303		370
304	sub size_allocate {	371	sub size_allocate {
305	# nothing to be done	372	# nothing to be done
306	}
307
308	sub reconfigure {
309	my ($self) = @_;
310
311	$self->check_size (1);
312	$self->update;
313	}	373	}
314		374
315	sub children {	375	sub children {
316	}	376	}
317		377
…		…
379		439
380	$::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
381	unless $FOCUS;	441	unless $FOCUS;
382	}	442	}
383		443
384	sub mouse_motion { }	444	sub mouse_motion { 0 }
385	sub button_up { }	445	sub button_up { 0 }
386	sub key_down { }	446	sub key_down { 0 }
387	sub key_up { }	447	sub key_up { 0 }
388		448
389	sub button_down {	449	sub button_down {
390	my ($self, $ev, $x, $y) = @_;	450	my ($self, $ev, $x, $y) = @_;
391		451
392	$self->focus_in;	452	$self->focus_in;
393	}
394		453
395	sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} }	454	0
396	sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} }	455	}
397	sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} }	456
398	sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} }	457	sub find_widget {
399	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, $draw_h); # screen rectangle being drawn
400		530
401	sub draw {	531	sub draw {
402	my ($self) = @_;	532	my ($self) = @_;
403		533
404	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);
405		545
406	glPushMatrix;	546	glPushMatrix;
407	glTranslate $self->{x}, $self->{y}, 0;	547	glTranslate $self->{x}, $self->{y}, 0;
408	$self->_draw;	548	$self->_draw;
409	glPopMatrix;	549	glPopMatrix;
…		…
421	glVertex $x , $y + $self->{h};	561	glVertex $x , $y + $self->{h};
422	glEnd;	562	glEnd;
423	glDisable GL_BLEND;	563	glDisable GL_BLEND;
424	}	564	}
425		565
426	if ($ENV{PCLIENT_DEBUG}) {	566	if ($ENV{CFPLUS_DEBUG} & 1) {
427	glPushMatrix;	567	glPushMatrix;
428	glColor 1, 1, 0, 1;	568	glColor 1, 1, 0, 1;
429	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;	569	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
430	glBegin GL_LINE_LOOP;	570	glBegin GL_LINE_LOOP;
431	glVertex 0 , 0;	571	glVertex 0 , 0;
…		…
442	my ($self) = @_;	582	my ($self) = @_;
443		583
444	warn "no draw defined for $self\n";	584	warn "no draw defined for $self\n";
445	}	585	}
446		586
447	sub find_widget {
448	my ($self, $x, $y) = @_;
449
450	return () unless $self->{can_events};
451
452	return $self
453	if $x >= $self->{x} && $x < $self->{x} + $self->{w}
454	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};
455
456	()
457	}
458
459	sub set_parent {
460	my ($self, $parent) = @_;
461
462	Scalar::Util::weaken ($self->{parent} = $parent);
463
464	$self->{root} = $parent->{root};
465	$self->{visible} = $parent->{visible};
466
467	# TODO: req_w _does_change after ->reconfigure
468	$self->check_size
469	unless exists $self->{req_w};
470
471	$self->show;
472	}
473
474	sub check_size {
475	my ($self, $forced) = @_;
476
477	$self->{force_alloc} = 1 if $forced;
478	$CFClient::UI::ROOT->{check_size}{$self} = $self;
479	}
480
481	sub update {
482	my ($self) = @_;
483
484	$self->{parent}->update
485	if $self->{parent};
486	}
487
488	sub connect {
489	my ($self, $signal, $cb) = @_;
490
491	push @{ $self->{signal_cb}{$signal} }, $cb;
492	}
493
494	sub _emit {
495	my ($self, $signal, @args) = @_;
496
497	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
498	}
499
500	sub emit {
501	my ($self, $signal, @args) = @_;
502
503	$self->_emit ($signal, @args)
504	|| $self->$signal (@args);
505	}
506
507	sub DESTROY {	587	sub DESTROY {
508	my ($self) = @_;	588	my ($self) = @_;
509		589
510	delete $WIDGET{$self+0};	590	delete $WIDGET{$self+0};
511	#$self->deactivate;	591	#$self->deactivate;
…		…
567	my ($class, %arg) = @_;	647	my ($class, %arg) = @_;
568	$class->SUPER::new (can_events => 0, %arg);	648	$class->SUPER::new (can_events => 0, %arg);
569	}	649	}
570		650
571	sub size_request {	651	sub size_request {
572	(0, 0)	652	my ($self) = @_;
		653
		654	($self->{w} + 0, $self->{h} + 0)
573	}	655	}
574		656
575	sub draw { }	657	sub draw { }
576		658
577	#############################################################################	659	#############################################################################
…		…
606	$self->{children} = [	688	$self->{children} = [
607	sort { $a->{z} <=> $b->{z} }	689	sort { $a->{z} <=> $b->{z} }
608	@{$self->{children}}, @widgets	690	@{$self->{children}}, @widgets
609	];	691	];
610		692
611	$self->check_size (1);	693	$self->realloc;
612	$self->update;
613	}	694	}
614		695
615	sub children {	696	sub children {
616	@{ $_[0]{children} }	697	@{ $_[0]{children} }
617	}	698	}
…		…
622	delete $child->{parent};	703	delete $child->{parent};
623	$child->hide;	704	$child->hide;
624		705
625	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];	706	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
626		707
627	$self->check_size (1);	708	$self->realloc;
628	$self->update;
629	}	709	}
630		710
631	sub clear {	711	sub clear {
632	my ($self) = @_;	712	my ($self) = @_;
633		713
…		…
637	for (@$children) {	717	for (@$children) {
638	delete $_->{parent};	718	delete $_->{parent};
639	$_->hide;	719	$_->hide;
640	}	720	}
641		721
642	$self->check_size;	722	$self->realloc;
643	$self->update;
644	}	723	}
645		724
646	sub find_widget {	725	sub find_widget {
647	my ($self, $x, $y) = @_;	726	my ($self, $x, $y) = @_;
648		727
…		…
735	$self->SUPER::size_allocate ($w, $h);	814	$self->SUPER::size_allocate ($w, $h);
736	$self->update;	815	$self->update;
737	}	816	}
738		817
739	sub _render {	818	sub _render {
		819	my ($self) = @_;
		820
740	$_[0]{children}[0]->draw;	821	$self->{children}[0]->draw;
741	}	822	}
742		823
743	sub render_child {	824	sub render_child {
744	my ($self) = @_;	825	my ($self) = @_;
745		826
746	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {	827	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
747	glClearColor 0, 0, 0, 0;	828	glClearColor 0, 0, 0, 0;
748	glClear GL_COLOR_BUFFER_BIT;	829	glClear GL_COLOR_BUFFER_BIT;
749		830
		831	{
		832	package CFClient::UI::Base;
		833
		834	($draw_x, $draw_y, $draw_w, $draw_h) =
		835	(0, 0, $self->{w}, $self->{h});
		836	}
		837
750	$self->_render;	838	$self->_render;
751	};	839	};
752	}	840	}
753		841
754	sub _draw {	842	sub _draw {
755	my ($self) = @_;	843	my ($self) = @_;
756		844
757	my ($w, $h) = ($self->w, $self->h);	845	my ($w, $h) = @$self{qw(w h)};
758		846
759	my $tex = $self->{texture}	847	my $tex = $self->{texture}
760	or return;	848	or return;
761		849
762	glEnable GL_TEXTURE_2D;	850	glEnable GL_TEXTURE_2D;
…		…
785	}	873	}
786		874
787	sub size_request {	875	sub size_request {
788	my ($self) = @_;	876	my ($self) = @_;
789		877
790	@$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};	878	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
791		879
792	@$self{qw(child_w child_h)}	880	$w = 10 if $self->{scroll_x};
		881	$h = 10 if $self->{scroll_y};
		882
		883	($w, $h)
793	}	884	}
794		885
795	sub size_allocate {	886	sub size_allocate {
796	my ($self, $w, $h) = @_;	887	my ($self, $w, $h) = @_;
797		888
		889	my $child = $self->child;
		890
798	$w = $self->{child_w} if $self->{scroll_x} && $self->{child_w};	891	$w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
799	$h = $self->{child_h} if $self->{scroll_y} && $self->{child_h};	892	$h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
800		893
801	$self->child->configure (0, 0, $w, $h);	894	$self->child->configure (0, 0, $w, $h);
802	$self->update;	895	$self->update;
803	}	896	}
804		897
…		…
840	}	933	}
841		934
842	sub _render {	935	sub _render {
843	my ($self) = @_;	936	my ($self) = @_;
844		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 - $self->{view_y};
		940
845	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};	941	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
846		942
847	$self->SUPER::_render;	943	$self->SUPER::_render;
848	}	944	}
849		945
…		…
857	my $class = shift;	953	my $class = shift;
858		954
859	my $self;	955	my $self;
860		956
861	my $slider = new CFClient::UI::Slider	957	my $slider = new CFClient::UI::Slider
862	vertical => 1,	958	vertical => 1,
863	range => [0, 0, 1, 0.01], # HACK fix	959	range => [0, 0, 1, 0.01], # HACK fix
864	connect_changed => sub {	960	on_changed => sub {
865	$self->{vp}->set_offset (0, $_[1]);	961	$self->{vp}->set_offset (0, $_[1]);
866	},	962	},
867	;	963	;
868		964
869	$self = $class->SUPER::new (	965	$self = $class->SUPER::new (
…		…
947		1043
948	our @ISA = CFClient::UI::Bin::;	1044	our @ISA = CFClient::UI::Bin::;
949		1045
950	use CFClient::OpenGL;	1046	use CFClient::OpenGL;
951		1047
952	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 =
953	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1053	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
954	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);
955		1055
956	sub new {	1056	sub new {
957	my $class = shift;	1057	my ($class, %arg) = @_;
958		1058
959	# TODO: user_x, user_y, overwrite moveto?	1059	my $title = delete $arg{title};
960		1060
961	my $self = $class->SUPER::new (	1061	my $self = $class->SUPER::new (
962	bg => [1, 1, 1, 1],	1062	bg => [1, 1, 1, 1],
963	border_bg => [1, 1, 1, 1],	1063	border_bg => [1, 1, 1, 1],
964	border => 0.6,	1064	border => 0.6,
965	is_toplevel => 1,
966	can_events => 1,	1065	can_events => 1,
967	@_	1066	min_w => 16,
		1067	min_h => 16,
		1068	%arg,
968	);	1069	);
969		1070
970	$self->{title} &&= new CFClient::UI::Label	1071	$self->{title} = new CFClient::UI::Label
971	align => 0,	1072	align => 0,
972	valign => 1,	1073	valign => 1,
973	text => $self->{title},	1074	text => $title,
974	fontsize => $self->{border};	1075	fontsize => $self->{border}
		1076	if defined $title;
975		1077
976	$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};
977	}	1086	}
978		1087
979	sub border {	1088	sub border {
980	int $_[0]{border} * $::FONTSIZE	1089	int $_[0]{border} * $::FONTSIZE
981	}	1090	}
982		1091
983	sub size_request {	1092	sub size_request {
984	my ($self) = @_;	1093	my ($self) = @_;
		1094
		1095	$self->{title}->size_request
		1096	if $self->{title};
985		1097
986	my ($w, $h) = $self->SUPER::size_request;	1098	my ($w, $h) = $self->SUPER::size_request;
987		1099
988	(	1100	(
989	$w + $self->border * 2,	1101	$w + $self->border * 2,
…		…
992	}	1104	}
993		1105
994	sub size_allocate {	1106	sub size_allocate {
995	my ($self, $w, $h) = @_;	1107	my ($self, $w, $h) = @_;
996		1108
		1109	if ($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
997	$h -= List::Util::max 0, $self->border * 2;	1117	$h -= List::Util::max 0, $border * 2;
998	$w -= List::Util::max 0, $self->border * 2;	1118	$w -= List::Util::max 0, $border * 2;
999		1119
1000	$self->{title}->configure ($self->border, int $self->border - $::FONTSIZE * 2, $w, int $::FONTSIZE * 2)
1001	if $self->{title};
1002
1003	$self->child->configure ($self->border, $self->border, $w, $h);	1120	$self->child->configure ($border, $border, $w, $h);
1004	}	1121	}
1005		1122
1006	sub button_down {	1123	sub button_down {
1007	my ($self, $ev, $x, $y) = @_;	1124	my ($self, $ev, $x, $y) = @_;
1008		1125
…		…
1024	my ($ev, $x, $y) = @_;	1141	my ($ev, $x, $y) = @_;
1025		1142
1026	my $dx = $ev->{x} - $ox;	1143	my $dx = $ev->{x} - $ox;
1027	my $dy = $ev->{y} - $oy;	1144	my $dy = $ev->{y} - $oy;
1028		1145
1029	$self->{user_w} = $bw + $dx * ($mx ? -1 : 1);	1146	$self->{force_w} = $bw + $dx * ($mx ? -1 : 1);
1030	$self->{user_h} = $bh + $dy * ($my ? -1 : 1);	1147	$self->{force_h} = $bh + $dy * ($my ? -1 : 1);
		1148
		1149	$self->realloc;
1031	$self->move ($wx + $dx * $mx, $wy + $dy * $my);	1150	$self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1032	$self->check_size;
1033	};	1151	};
1034		1152
1035	} elsif ($lr ^ $td) {	1153	} elsif ($lr ^ $td) {
1036	my ($ox, $oy) = ($ev->{x}, $ev->{y});	1154	my ($ox, $oy) = ($ev->{x}, $ev->{y});
1037	my ($bx, $by) = ($self->{x}, $self->{y});	1155	my ($bx, $by) = ($self->{x}, $self->{y});
…		…
1039	$self->{motion} = sub {	1157	$self->{motion} = sub {
1040	my ($ev, $x, $y) = @_;	1158	my ($ev, $x, $y) = @_;
1041		1159
1042	($x, $y) = ($ev->{x}, $ev->{y});	1160	($x, $y) = ($ev->{x}, $ev->{y});
1043		1161
1044	$self->move ($bx + $x - $ox, $by + $y - $oy);	1162	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1045	$self->update;
1046	};	1163	};
		1164	} else {
		1165	return 0;
		1166	}
		1167
1047	}	1168	1
1048	}	1169	}
1049		1170
1050	sub button_up {	1171	sub button_up {
1051	my ($self, $ev, $x, $y) = @_;	1172	my ($self, $ev, $x, $y) = @_;
1052		1173
1053	delete $self->{motion};	1174	!!delete $self->{motion}
1054	}	1175	}
1055		1176
1056	sub mouse_motion {	1177	sub mouse_motion {
1057	my ($self, $ev, $x, $y) = @_;	1178	my ($self, $ev, $x, $y) = @_;
1058		1179
1059	$self->{motion}->($ev, $x, $y) if $self->{motion};	1180	$self->{motion}->($ev, $x, $y) if $self->{motion};
		1181
		1182	!!$self->{motion}
1060	}	1183	}
1061		1184
1062	sub _draw {	1185	sub _draw {
1063	my ($self) = @_;	1186	my ($self) = @_;
1064		1187
		1188	my $child = $self->{children}[0];
		1189
1065	my ($w, $h ) = ($self->{w}, $self->{h});	1190	my ($w, $h ) = ($self->{w}, $self->{h});
1066	my ($cw, $ch) = ($self->child->{w}, $self->child->{h});	1191	my ($cw, $ch) = ($child->{w}, $child->{h});
1067		1192
1068	glEnable GL_TEXTURE_2D;	1193	glEnable GL_TEXTURE_2D;
1069	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	1194	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1070		1195
1071	my $border = $self->border;	1196	my $border = $self->border;
1072		1197
1073	glColor @{ $self->{border_bg} };	1198	glColor @{ $self->{border_bg} };
1074	$tex[1]->draw_quad_alpha (0, 0, $w, $border);	1199	$border[0]->draw_quad_alpha (0, 0, $w, $border);
1075	$tex[3]->draw_quad_alpha (0, $border, $border, $ch);	1200	$border[1]->draw_quad_alpha (0, $border, $border, $ch);
1076	$tex[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);	1201	$border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1077	$tex[4]->draw_quad_alpha (0, $h - $border, $w, $border);	1202	$border[3]->draw_quad_alpha (0, $h - $border, $w, $border);
1078		1203
1079	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {	1204	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1080	my $bg = $tex[0];	1205	glColor @{ $self->{bg} };
1081		1206
1082	# TODO: repeat texture not scale	1207	# TODO: repeat texture not scale
		1208	# solve this better(?)
1083	my $rep_x = $cw / $bg->{w};	1209	$bg->{s} = $cw / $bg->{w};
1084	my $rep_y = $ch / $bg->{h};	1210	$bg->{t} = $ch / $bg->{h};
1085
1086	glColor @{ $self->{bg} };
1087
1088	$bg->{s} = $rep_x;
1089	$bg->{t} = $rep_y;
1090	$bg->{wrap_mode} = 1;
1091	$bg->draw_quad_alpha ($border, $border, $cw, $ch);	1211	$bg->draw_quad_alpha ($border, $border, $cw, $ch);
1092	}	1212	}
1093		1213
1094	glDisable GL_TEXTURE_2D;	1214	glDisable GL_TEXTURE_2D;
1095		1215
1096	$self->{title}->draw if $self->{title};
1097
1098	$self->child->draw;	1216	$child->draw;
		1217
		1218	if ($self->{title}) {
		1219	glTranslate 0, $border - $self->{h};
		1220	$self->{title}->_draw;
		1221	}
1099	}	1222	}
1100		1223
1101	#############################################################################	1224	#############################################################################
1102		1225
1103	package CFClient::UI::Table;	1226	package CFClient::UI::Table;
…		…
1125	my ($self, $x, $y, $child) = @_;	1248	my ($self, $x, $y, $child) = @_;
1126		1249
1127	$child->set_parent ($self);	1250	$child->set_parent ($self);
1128	$self->{children}[$y][$x] = $child;	1251	$self->{children}[$y][$x] = $child;
1129		1252
1130	$self->check_size (1);	1253	$self->realloc;
1131	}	1254	}
1132		1255
1133	# TODO: move to container class maybe? send children a signal on removal?	1256	# TODO: move to container class maybe? send children a signal on removal?
1134	sub clear {	1257	sub clear {
1135	my ($self) = @_;	1258	my ($self) = @_;
…		…
1140	for (@children) {	1263	for (@children) {
1141	delete $_->{parent};	1264	delete $_->{parent};
1142	$_->hide;	1265	$_->hide;
1143	}	1266	}
1144		1267
1145	$self->check_size (1);	1268	$self->realloc;
1146	$self->update;
1147	}	1269	}
1148		1270
1149	sub get_wh {	1271	sub get_wh {
1150	my ($self) = @_;	1272	my ($self) = @_;
1151		1273
…		…
1247	}	1369	}
1248	}	1370	}
1249		1371
1250	#############################################################################	1372	#############################################################################
1251		1373
1252	package CFClient::UI::HBox;	1374	package CFClient::UI::Box;
1253
1254	# TODO: wrap into common Box base class
1255		1375
1256	our @ISA = CFClient::UI::Container::;	1376	our @ISA = CFClient::UI::Container::;
1257		1377
1258	sub size_request {	1378	sub size_request {
1259	my ($self) = @_;	1379	my ($self) = @_;
1260		1380
1261	my @alloc = map [$_->size_request], @{$self->{children}};	1381	$self->{vertical}
1262		1382	? (
1263	(	1383	(List::Util::max map $_->{req_w}, @{$self->{children}}),
1264	(List::Util::sum map $_->[0], @alloc),	1384	(List::Util::sum map $_->{req_h}, @{$self->{children}}),
1265	(List::Util::max map $_->[1], @alloc),	1385	)
1266	)	1386	: (
		1387	(List::Util::sum map $_->{req_w}, @{$self->{children}}),
		1388	(List::Util::max map $_->{req_h}, @{$self->{children}}),
		1389	)
1267	}	1390	}
1268		1391
1269	sub size_allocate {	1392	sub size_allocate {
1270	my ($self, $w, $h) = @_;	1393	my ($self, $w, $h) = @_;
1271		1394
1272	($h, $w) = ($w, $h);	1395	my $space = $self->{vertical} ? $h : $w;
1273
1274	my $children = $self->{children};	1396	my $children = $self->{children};
1275		1397
1276	my @h = map $_->{req_w}, @$children;	1398	my @req;
1277		1399
1278	my $req_h = List::Util::sum @h;	1400	if ($self->{homogeneous}) {
1279		1401	@req = ($space / (@$children || 1)) x @$children;
1280	if ($req_h > $h) {
1281	# ah well, not enough space
1282	$_ *= $h / $req_h for @h;
1283	} 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 {
1284	my $exp = List::Util::sum map $_->{expand}, @$children;	1410	my $expand = (List::Util::sum map $_->{expand}, @$children) || 1;
1285	$exp ||= 1;
1286		1411
		1412	$space = ($space - $req) / $expand; # remaining space to give away
		1413
		1414	$req[$_] += $space * $children->[$_]{expand}
1287	for (0 .. $#$children) {	1415	for 0 .. $#$children;
1288	my $child = $children->[$_];
1289
1290	my $alloc_h = $h[$_];
1291	$alloc_h += ($h - $req_h) * $child->{expand} / $exp;
1292	$h[$_] = $alloc_h;
1293	}	1416	}
1294	}	1417	}
1295		1418
1296	CFClient::UI::harmonize \@h;	1419	CFClient::UI::harmonize \@req;
1297		1420
1298	my $y = 0;	1421	my $pos = 0;
1299	for (0 .. $#$children) {	1422	for (0 .. $#$children) {
1300	my $child = $children->[$_];
1301	my $h = $h[$_];	1423	my $alloc = $req[$_];
1302	$child->configure ($y, 0, $h, $w);	1424	$children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1303		1425
1304	$y += $h;	1426	$pos += $alloc;
1305	}	1427	}
1306		1428
1307	1	1429	1
1308	}	1430	}
1309		1431
1310	#############################################################################	1432	#############################################################################
1311		1433
		1434	package CFClient::UI::HBox;
		1435
		1436	our @ISA = CFClient::UI::Box::;
		1437
		1438	sub new {
		1439	my $class = shift;
		1440
		1441	$class->SUPER::new (
		1442	vertical => 0,
		1443	@_,
		1444	)
		1445	}
		1446
		1447	#############################################################################
		1448
1312	package CFClient::UI::VBox;	1449	package CFClient::UI::VBox;
1313		1450
1314	# TODO: wrap into common Box base class
1315
1316	our @ISA = CFClient::UI::Container::;	1451	our @ISA = CFClient::UI::Box::;
1317		1452
1318	sub size_request {	1453	sub new {
1319	my ($self) = @_;	1454	my $class = shift;
1320		1455
1321	my @alloc = map [$_->size_request], @{$self->{children}};	1456	$class->SUPER::new (
1322		1457	vertical => 1,
1323	(	1458	@_,
1324	(List::Util::max map $_->[0], @alloc),
1325	(List::Util::sum map $_->[1], @alloc),
1326	)	1459	)
1327	}
1328
1329	sub size_allocate {
1330	my ($self, $w, $h) = @_;
1331
1332	Carp::confess "negative size" if $w < 0 || $h < 0;#d#
1333
1334	my $children = $self->{children};
1335
1336	my @h = map $_->{req_h}, @$children;
1337
1338	my $req_h = List::Util::sum @h;
1339
1340	if ($req_h > $h) {
1341	# ah well, not enough space
1342	$_ *= $h / $req_h for @h;
1343	} else {
1344	my $exp = List::Util::sum map $_->{expand}, @$children;
1345	$exp ||= 1;
1346
1347	for (0 .. $#$children) {
1348	my $child = $children->[$_];
1349
1350	$h[$_] += ($h - $req_h) * $child->{expand} / $exp;
1351	}
1352	}
1353
1354	CFClient::UI::harmonize \@h;
1355
1356	my $y = 0;
1357	for (0 .. $#$children) {
1358	my $child = $children->[$_];
1359	my $h = $h[$_];
1360	$child->configure (0, $y, $w, $h);
1361
1362	$y += $h;
1363	}
1364
1365	1
1366	}	1460	}
1367		1461
1368	#############################################################################	1462	#############################################################################
1369		1463
1370	package CFClient::UI::Label;	1464	package CFClient::UI::Label;
…		…
1387	ellipsise => 3, # end	1481	ellipsise => 3, # end
1388	layout => (new CFClient::Layout),	1482	layout => (new CFClient::Layout),
1389	fontsize => 1,	1483	fontsize => 1,
1390	align => -1,	1484	align => -1,
1391	valign => -1,	1485	valign => -1,
1392	padding => 2,	1486	padding_x => 2,
		1487	padding_y => 2,
1393	can_events => 0,	1488	can_events => 0,
1394	%arg	1489	%arg
1395	);	1490	);
1396		1491
1397	if (exists $self->{template}) {	1492	if (exists $self->{template}) {
…		…
1433	$self->{text} = "T$text";	1528	$self->{text} = "T$text";
1434		1529
1435	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;	1530	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1436	$self->{layout}->set_text ($text);	1531	$self->{layout}->set_text ($text);
1437		1532
		1533	$self->realloc;
1438	$self->update;	1534	$self->update;
1439	$self->check_size;
1440	}	1535	}
1441		1536
1442	sub set_markup {	1537	sub set_markup {
1443	my ($self, $markup) = @_;	1538	my ($self, $markup) = @_;
1444		1539
…		…
1448	my $rgba = $markup =~ /span.*(?:foreground|background)/;	1543	my $rgba = $markup =~ /span.*(?:foreground|background)/;
1449		1544
1450	$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;
1451	$self->{layout}->set_markup ($markup);	1546	$self->{layout}->set_markup ($markup);
1452		1547
		1548	$self->realloc;
1453	$self->update;	1549	$self->update;
1454	$self->check_size;
1455	}	1550	}
1456		1551
1457	sub size_request {	1552	sub size_request {
1458	my ($self) = @_;	1553	my ($self) = @_;
1459		1554
…		…
1473		1568
1474	$w = List::Util::max $w, $w2;	1569	$w = List::Util::max $w, $w2;
1475	$h = List::Util::max $h, $h2;	1570	$h = List::Util::max $h, $h2;
1476	}	1571	}
1477		1572
1478	(	1573	($w, $h)
1479	$w + $self->{padding} * 2,
1480	$h + $self->{padding} * 2,
1481	)
1482	}	1574	}
1483		1575
1484	sub size_allocate {	1576	sub size_allocate {
1485	my ($self, $w, $h) = @_;	1577	my ($self, $w, $h) = @_;
1486		1578
		1579	delete $self->{ox};
		1580
1487	delete $self->{texture};	1581	delete $self->{texture}
		1582	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1488	}	1583	}
1489		1584
1490	sub set_fontsize {	1585	sub set_fontsize {
1491	my ($self, $fontsize) = @_;	1586	my ($self, $fontsize) = @_;
1492		1587
1493	$self->{fontsize} = $fontsize;	1588	$self->{fontsize} = $fontsize;
1494	delete $self->{texture};	1589	delete $self->{texture};
1495		1590
1496	$self->update;	1591	$self->realloc;
1497	$self->check_size;
1498	}	1592	}
1499		1593
1500	sub _draw {	1594	sub _draw {
1501	my ($self) = @_;	1595	my ($self) = @_;
1502		1596
…		…
1508	$self->{layout}->set_width ($self->{w});	1602	$self->{layout}->set_width ($self->{w});
1509	$self->{layout}->set_ellipsise ($self->{ellipsise});	1603	$self->{layout}->set_ellipsise ($self->{ellipsise});
1510	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1604	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1511	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1605	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1512		1606
1513	my $tex = new_from_layout CFClient::Texture $self->{layout};	1607	new_from_layout CFClient::Texture $self->{layout}
		1608	};
1514		1609
		1610	unless (exists $self->{ox}) {
1515	$self->{ox} = int ($self->{align} < 0 ? $self->{padding}	1611	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1516	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding}	1612	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x}
1517	: ($self->{w} - $tex->{w}) * 0.5);	1613	: ($self->{w} - $tex->{w}) * 0.5);
1518		1614
1519	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding}	1615	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1520	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding}	1616	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}
1521	: ($self->{h} - $tex->{h}) * 0.5);	1617	: ($self->{h} - $tex->{h}) * 0.5);
1522
1523	$tex
1524	};	1618	};
1525		1619
1526	glEnable GL_TEXTURE_2D;	1620	glEnable GL_TEXTURE_2D;
1527	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1621	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1528		1622
…		…
1582	sub set_text {	1676	sub set_text {
1583	my ($self, $text) = @_;	1677	my ($self, $text) = @_;
1584		1678
1585	$self->{cursor} = length $text;	1679	$self->{cursor} = length $text;
1586	$self->_set_text ($text);	1680	$self->_set_text ($text);
1587	$self->update;	1681
1588	$self->check_size;	1682	$self->realloc;
1589	}	1683	}
1590		1684
1591	sub get_text {	1685	sub get_text {
1592	$_[0]{text}	1686	$_[0]{text}
1593	}	1687	}
…		…
1623	$self->{cursor} = length $text;	1717	$self->{cursor} = length $text;
1624	} elsif ($uni == 27) {	1718	} elsif ($uni == 27) {
1625	$self->_emit ('escape');	1719	$self->_emit ('escape');
1626	} elsif ($uni) {	1720	} elsif ($uni) {
1627	substr $text, $self->{cursor}++, 0, chr $uni;	1721	substr $text, $self->{cursor}++, 0, chr $uni;
		1722	} else {
		1723	return 0;
1628	}	1724	}
1629		1725
1630	$self->_set_text ($text);	1726	$self->_set_text ($text);
1631	$self->update;	1727
1632	$self->check_size;	1728	$self->realloc;
		1729
		1730	1
1633	}	1731	}
1634		1732
1635	sub focus_in {	1733	sub focus_in {
1636	my ($self) = @_;	1734	my ($self) = @_;
1637		1735
…		…
1652	utf8::encode $text;	1750	utf8::encode $text;
1653	$self->{cursor} = length substr $text, 0, $idx;	1751	$self->{cursor} = length substr $text, 0, $idx;
1654		1752
1655	$self->_set_text ($self->{text});	1753	$self->_set_text ($self->{text});
1656	$self->update;	1754	$self->update;
		1755
		1756	1
1657	}	1757	}
1658		1758
1659	sub mouse_motion {	1759	sub mouse_motion {
1660	my ($self, $ev, $x, $y) = @_;	1760	my ($self, $ev, $x, $y) = @_;
1661	# 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, $y;#d#
		1762
		1763	0
1662	}	1764	}
1663		1765
1664	sub _draw {	1766	sub _draw {
1665	my ($self) = @_;	1767	my ($self) = @_;
1666		1768
…		…
1743	} else {	1845	} else {
1744	$self->set_text ($self->{history_saveback});	1846	$self->set_text ($self->{history_saveback});
1745	}	1847	}
1746		1848
1747	} else {	1849	} else {
1748	$self->SUPER::key_down ($ev);	1850	return $self->SUPER::key_down ($ev)
		1851	}
		1852
1749	}	1853	1
1750
1751	}	1854	}
1752		1855
1753	#############################################################################	1856	#############################################################################
1754		1857
1755	package CFClient::UI::Button;	1858	package CFClient::UI::Button;
…		…
1764		1867
1765	sub new {	1868	sub new {
1766	my $class = shift;	1869	my $class = shift;
1767		1870
1768	$class->SUPER::new (	1871	$class->SUPER::new (
1769	padding => 4,	1872	padding_x => 4,
		1873	padding_y => 4,
1770	fg => [1, 1, 1],	1874	fg => [1, 1, 1],
1771	active_fg => [0, 0, 1],	1875	active_fg => [0, 0, 1],
1772	can_hover => 1,	1876	can_hover => 1,
1773	align => 0,	1877	align => 0,
1774	valign => 0,	1878	valign => 0,
…		…
1783	my ($self, $ev, $x, $y) = @_;	1887	my ($self, $ev, $x, $y) = @_;
1784		1888
1785	$self->emit ("activate")	1889	$self->emit ("activate")
1786	if $x >= 0 && $x < $self->{w}	1890	if $x >= 0 && $x < $self->{w}
1787	&& $y >= 0 && $y < $self->{h};	1891	&& $y >= 0 && $y < $self->{h};
		1892
		1893	1
1788	}	1894	}
1789		1895
1790	sub _draw {	1896	sub _draw {
1791	my ($self) = @_;	1897	my ($self) = @_;
1792		1898
…		…
1821		1927
1822	sub new {	1928	sub new {
1823	my $class = shift;	1929	my $class = shift;
1824		1930
1825	$class->SUPER::new (	1931	$class->SUPER::new (
1826	padding => 2,	1932	padding_x => 2,
		1933	padding_y => 2,
1827	fg => [1, 1, 1],	1934	fg => [1, 1, 1],
1828	active_fg => [1, 1, 0],	1935	active_fg => [1, 1, 0],
1829	bg => [0, 0, 0, 0.2],	1936	bg => [0, 0, 0, 0.2],
1830	active_bg => [1, 1, 1, 0.5],	1937	active_bg => [1, 1, 1, 0.5],
1831	state => 0,	1938	state => 0,
…		…
1835	}	1942	}
1836		1943
1837	sub size_request {	1944	sub size_request {
1838	my ($self) = @_;	1945	my ($self) = @_;
1839		1946
1840	($self->{padding} * 2 + 6) x 2	1947	(6) x 2
1841	}	1948	}
1842		1949
1843	sub button_down {	1950	sub button_down {
1844	my ($self, $ev, $x, $y) = @_;	1951	my ($self, $ev, $x, $y) = @_;
1845		1952
1846	if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}	1953	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1847	&& $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {	1954	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1848	$self->{state} = !$self->{state};	1955	$self->{state} = !$self->{state};
1849	$self->_emit (changed => $self->{state});	1956	$self->_emit (changed => $self->{state});
		1957	} else {
		1958	return 0
		1959	}
		1960
1850	}	1961	1
1851	}	1962	}
1852		1963
1853	sub _draw {	1964	sub _draw {
1854	my ($self) = @_;	1965	my ($self) = @_;
1855		1966
1856	$self->SUPER::_draw;	1967	$self->SUPER::_draw;
1857		1968
1858	glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0;	1969	glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
1859		1970
1860	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;
1861		1974
1862	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };	1975	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
1863		1976
1864	my $tex = $self->{state} ? $tex[1] : $tex[0];	1977	my $tex = $self->{state} ? $tex[1] : $tex[0];
1865		1978
…		…
2130	fg => [1, 1, 1],	2243	fg => [1, 1, 1],
2131	active_fg => [0, 0, 0],	2244	active_fg => [0, 0, 0],
2132	bg => [0, 0, 0, 0.2],	2245	bg => [0, 0, 0, 0.2],
2133	active_bg => [1, 1, 1, 0.5],	2246	active_bg => [1, 1, 1, 0.5],
2134	range => [0, 0, 100, 10, 0],	2247	range => [0, 0, 100, 10, 0],
2135	req_w => $::WIDTH / 80,	2248	min_w => $::WIDTH / 80,
2136	req_h => $::WIDTH / 80,	2249	min_h => $::WIDTH / 80,
2137	vertical => 0,	2250	vertical => 0,
2138	can_hover => 1,	2251	can_hover => 1,
2139	inner_pad => 0.02,	2252	inner_pad => 0.02,
2140	@_	2253	@_
2141	);	2254	);
…		…
2144	$self->update;	2257	$self->update;
2145		2258
2146	$self	2259	$self
2147	}	2260	}
2148		2261
		2262	sub changed { }
		2263
2149	sub set_range {	2264	sub set_range {
2150	my ($self, $range) = @_;	2265	my ($self, $range) = @_;
2151		2266
2152	($range, $self->{range}) = ($self->{range}, $range);	2267	($range, $self->{range}) = ($self->{range}, $range);
2153		2268
…		…
2179	}	2294	}
2180		2295
2181	sub size_request {	2296	sub size_request {
2182	my ($self) = @_;	2297	my ($self) = @_;
2183		2298
2184	my $w = $self->{req_w};	2299	($self->{req_w}, $self->{req_h})
2185	my $h = $self->{req_h};
2186
2187	$self->{vertical} ? ($h, $w) : ($w, $h)
2188	}	2300	}
2189		2301
2190	sub button_down {	2302	sub button_down {
2191	my ($self, $ev, $x, $y) = @_;	2303	my ($self, $ev, $x, $y) = @_;
2192		2304
2193	$self->SUPER::button_down ($ev, $x, $y);	2305	$self->SUPER::button_down ($ev, $x, $y);
2194		2306
2195	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	2307	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2196		2308
2197	$self->mouse_motion ($ev, $x, $y);	2309	$self->mouse_motion ($ev, $x, $y)
2198	}	2310	}
2199		2311
2200	sub mouse_motion {	2312	sub mouse_motion {
2201	my ($self, $ev, $x, $y) = @_;	2313	my ($self, $ev, $x, $y) = @_;
2202		2314
…		…
2206	my (undef, $lo, $hi, $page) = @{$self->{range}};	2318	my (undef, $lo, $hi, $page) = @{$self->{range}};
2207		2319
2208	$x = ($x - $self->{click}[1]) / ($w * $self->{scale});	2320	$x = ($x - $self->{click}[1]) / ($w * $self->{scale});
2209		2321
2210	$self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));	2322	$self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
		2323	} else {
		2324	return 0;
		2325	}
		2326
2211	}	2327	1
2212	}	2328	}
2213		2329
2214	sub update {	2330	sub update {
2215	my ($self) = @_;	2331	my ($self) = @_;
2216		2332
…		…
2543		2659
2544	sub new {	2660	sub new {
2545	my $class = shift;	2661	my $class = shift;
2546		2662
2547	my $self = $class->SUPER::new (	2663	my $self = $class->SUPER::new (
2548	state => 0,	2664	state => 0,
2549	connect_activate => \&toggle_flopper,	2665	on_activate => \&toggle_flopper,
2550	@_	2666	@_
2551	);	2667	);
2552		2668
2553	if ($self->{state}) {
2554	$self->{state} = 0;
2555	$self->toggle_flopper;
2556	}
2557
2558	$self	2669	$self
2559	}	2670	}
2560		2671
2561	sub toggle_flopper {	2672	sub toggle_flopper {
2562	my ($self) = @_;	2673	my ($self) = @_;
2563		2674
2564	# TODO: use animation	2675	$self->{other}->toggle_visibility;
2565	if ($self->{state} = !$self->{state}) {
2566	$CFClient::UI::ROOT->add ($self->{other});
2567	$self->{other}->move ($self->coord2global (0, $self->{h}));
2568	$self->_emit ("open");
2569	} else {
2570	$CFClient::UI::ROOT->remove ($self->{other});
2571	$self->_emit ("close");
2572	}
2573
2574	$self->_emit (changed => $self->{state});
2575	}	2676	}
2576		2677
2577	#############################################################################	2678	#############################################################################
2578		2679
2579	package CFClient::UI::Tooltip;	2680	package CFClient::UI::Tooltip;
…		…
2592	}	2693	}
2593		2694
2594	sub set_tooltip_from {	2695	sub set_tooltip_from {
2595	my ($self, $widget) = @_;	2696	my ($self, $widget) = @_;
2596		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
2597	$self->add (new CFClient::UI::Label	2707	$self->add (new CFClient::UI::Label
2598	markup => $widget->{tooltip},	2708	markup => $tooltip,
2599	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	2709	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2600	fontsize => 0.8,	2710	fontsize => 0.8,
2601	fg => [0, 0, 0, 1],	2711	fg => [0, 0, 0, 1],
2602	ellipsise => 0,	2712	ellipsise => 0,
2603	font => ($widget->{tooltip_font} || $::FONT_PROP),	2713	font => ($widget->{tooltip_font} || $::FONT_PROP),
…		…
2614		2724
2615	sub size_allocate {	2725	sub size_allocate {
2616	my ($self, $w, $h) = @_;	2726	my ($self, $w, $h) = @_;
2617		2727
2618	$self->SUPER::size_allocate ($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, $y);
		2746	});
2619	}	2747	}
2620		2748
2621	sub _draw {	2749	sub _draw {
2622	my ($self) = @_;	2750	my ($self) = @_;
2623		2751
…		…
2640	glVertex $w, $h;	2768	glVertex $w, $h;
2641	glVertex $w, 0;	2769	glVertex $w, 0;
2642	glEnd;	2770	glEnd;
2643		2771
2644	glTranslate 2 - 0.375, 2 - 0.375;	2772	glTranslate 2 - 0.375, 2 - 0.375;
		2773
2645	$self->SUPER::_draw;	2774	$self->SUPER::_draw;
2646	}	2775	}
2647		2776
2648	#############################################################################	2777	#############################################################################
2649		2778
…		…
2725	$self->SUPER::DESTROY;	2854	$self->SUPER::DESTROY;
2726	}	2855	}
2727		2856
2728	#############################################################################	2857	#############################################################################
2729		2858
2730	package CFClient::UI::Inventory;
2731
2732	our @ISA = CFClient::UI::ScrolledWindow::;
2733
2734	sub new {
2735	my $class = shift;
2736
2737	my $self = $class->SUPER::new (
2738	scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2739	@_,
2740	);
2741
2742	$self
2743	}
2744
2745	sub set_items {
2746	my ($self, $items) = @_;
2747
2748	$self->{scrolled}->clear;
2749	return unless $items;
2750
2751	my @items = sort {
2752	($a->{type} <=> $b->{type})
2753	or ($a->{name} cmp $b->{name})
2754	} @$items;
2755
2756	$self->{real_items} = \@items;
2757
2758	my $row = 0;
2759	for my $item (@items) {
2760	CFClient::Item::update_widgets $item;
2761
2762	$self->{scrolled}->add (0, $row, $item->{face_widget});
2763	$self->{scrolled}->add (1, $row, $item->{desc_widget});
2764	$self->{scrolled}->add (2, $row, $item->{weight_widget});
2765
2766	$row++;
2767	}
2768	}
2769
2770	sub size_request {
2771	my ($self) = @_;
2772	($self->{req_w}, $self->{req_h});
2773	}
2774
2775	#############################################################################
2776
2777	package CFClient::UI::Menu;	2859	package CFClient::UI::Menu;
2778		2860
2779	our @ISA = CFClient::UI::FancyFrame::;	2861	our @ISA = CFClient::UI::FancyFrame::;
2780		2862
2781	use CFClient::OpenGL;	2863	use CFClient::OpenGL;
…		…
2819	# maybe save $GRAB? must be careful about events...	2901	# maybe save $GRAB? must be careful about events...
2820	$GRAB = $self;	2902	$GRAB = $self;
2821	$self->{button} = $ev->{button};	2903	$self->{button} = $ev->{button};
2822		2904
2823	$self->show;	2905	$self->show;
2824	$self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);	2906	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2825	}	2907	}
2826		2908
2827	sub mouse_motion {	2909	sub mouse_motion {
2828	my ($self, $ev, $x, $y) = @_;	2910	my ($self, $ev, $x, $y) = @_;
2829		2911
2830	# TODO: should use vbox->find_widget or so	2912	# TODO: should use vbox->find_widget or so
2831	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});	2913	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2832	$self->{hover} = $self->{item}{$HOVER};	2914	$self->{hover} = $self->{item}{$HOVER};
		2915
		2916	0
2833	}	2917	}
2834		2918
2835	sub button_up {	2919	sub button_up {
2836	my ($self, $ev, $x, $y) = @_;	2920	my ($self, $ev, $x, $y) = @_;
2837		2921
…		…
2839	undef $GRAB;	2923	undef $GRAB;
2840	$self->hide;	2924	$self->hide;
2841		2925
2842	$self->_emit ("popdown");	2926	$self->_emit ("popdown");
2843	$self->{hover}[1]->() if $self->{hover};	2927	$self->{hover}[1]->() if $self->{hover};
		2928	} else {
		2929	return 0
		2930	}
		2931
2844	}	2932	1
2845	}	2933	}
2846		2934
2847	#############################################################################	2935	#############################################################################
2848		2936
2849	package CFClient::UI::Statusbox;	2937	package CFClient::UI::Statusbox;
…		…
2954	$self->SUPER::reconfigure;	3042	$self->SUPER::reconfigure;
2955	}	3043	}
2956		3044
2957	#############################################################################	3045	#############################################################################
2958		3046
2959	package CFClient::UI::Root;	3047	package CFClient::UI::Inventory;
2960		3048
2961	our @ISA = CFClient::UI::Container::;	3049	our @ISA = CFClient::UI::ScrolledWindow::;
2962
2963	use CFClient::OpenGL;
2964		3050
2965	sub new {	3051	sub new {
2966	my $class = shift;	3052	my $class = shift;
2967		3053
2968	$class->SUPER::new (	3054	my $self = $class->SUPER::new (
		3055	scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2969	@_,	3056	@_,
2970	)	3057	);
2971	}
2972		3058
2973	sub configure {	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	# $ccb is the callback that is executed on CANCEL and
		3210	# when the binding was unsuccessful on OK
		3211	sub set_binding {
2974	my ($self, $x, $y, $w, $h) = @_;	3212	my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
2975		3213
2976	$self->{w} = $w;	3214	$self->clear_command_list;
2977	$self->{h} = $h;	3215	$self->{recording} = 0;
2978	}	3216	$self->{rec_btn}->set_text ("start recording");
2979		3217
2980	sub check_size {	3218	$self->{binding} = [$mod, $sym];
		3219	$self->{commands} = $cmds;
		3220
		3221	$self->{binding_change} = $cb;
		3222	$self->{binding_cancel} = $ccb;
		3223
		3224	$self->update_binding_widgets;
		3225	}
		3226
		3227	# this is a shortcut method that asks for a binding
		3228	# and then just binds it.
		3229	sub do_quick_binding {
2981	my ($self) = @_;	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	}
2982		3236
2983	$self->size_allocate ($self->{w}, $self->{h})	3237	sub update_binding_widgets {
2984	if $self->{w};	3238	my ($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 = $class->SUPER::new (
		3353	visible => 1,
		3354	@_,
		3355	);
		3356
		3357	Scalar::Util::weaken ($self->{root} = $self);
		3358
		3359	$self
2985	}	3360	}
2986		3361
2987	sub size_request {	3362	sub size_request {
2988	my ($self) = @_;	3363	my ($self) = @_;
2989		3364
2990	($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 $coord + 0.5
2991	}	3380	}
2992		3381
2993	sub size_allocate {	3382	sub size_allocate {
2994	my ($self, $w, $h) = @_;	3383	my ($self, $w, $h) = @_;
2995		3384
2996	for my $child ($self->children) {	3385	for my $child ($self->children) {
2997	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)};
2998		3387
2999	$X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1	3388	$X = $child->{force_x} if exists $child->{force_x};
3000	if exists $child->{req_x};	3389	$Y = $child->{force_y} if exists $child->{force_y};
3001		3390
3002	$Y = $child->{req_y} > 0 ? $child->{req_y} : $h - $H - $child->{req_y} + 1	3391	$X = _to_pixel $X, $W, $self->{w};
3003	if exists $child->{req_y};	3392	$Y = _to_pixel $Y, $H, $self->{h};
3004
3005	$X = List::Util::max 0, List::Util::min $w - $W, int $X + 0.5;
3006	$Y = List::Util::max 0, List::Util::min $h - $H, int $Y + 0.5;
3007		3393
3008	$child->configure ($X, $Y, $W, $H);	3394	$child->configure ($X, $Y, $W, $H);
3009	}	3395	}
3010	}	3396	}
3011		3397
…		…
3022	}	3408	}
3023		3409
3024	sub update {	3410	sub update {
3025	my ($self) = @_;	3411	my ($self) = @_;
3026		3412
3027	$self->check_size;
3028	$::WANT_REFRESH++;	3413	$::WANT_REFRESH++;
3029	}	3414	}
3030		3415
3031	sub add {	3416	sub add {
3032	my ($self, @children) = @_;	3417	my ($self, @children) = @_;
3033		3418
3034	for (my @widgets = @children; my $w = pop @widgets; ) {
3035	push @widgets, $w->children;
3036	$w->{root} = $self;
3037	$w->{visible} = 1;
3038	}
3039
3040	for my $child (@children) {
3041	$child->{is_toplevel} = 1;	3419	$_->{is_toplevel} = 1
3042		3420	for @children;
3043	# integerise window positions
3044	$child->{x} = int $child->{x};
3045	$child->{y} = int $child->{y};
3046	}
3047		3421
3048	$self->SUPER::add (@children);	3422	$self->SUPER::add (@children);
3049	}	3423	}
3050		3424
3051	sub remove {	3425	sub remove {
3052	my ($self, @children) = @_;	3426	my ($self, @children) = @_;
3053		3427
3054	$self->SUPER::remove (@children);	3428	$self->SUPER::remove (@children);
		3429
		3430	delete $self->{is_toplevel}
		3431	for @children;
3055		3432
3056	while (@children) {	3433	while (@children) {
3057	my $w = pop @children;	3434	my $w = pop @children;
3058	push @children, $w->children;	3435	push @children, $w->children;
3059	$w->set_invisible;	3436	$w->set_invisible;
…		…
3078	while ($self->{refresh_hook}) {	3455	while ($self->{refresh_hook}) {
3079	$_->()	3456	$_->()
3080	for values %{delete $self->{refresh_hook}};	3457	for values %{delete $self->{refresh_hook}};
3081	}	3458	}
3082		3459
3083	if ($self->{check_size}) {	3460	if ($self->{realloc}) {
3084	my @queue = ([], []);	3461	my %queue;
		3462	my @queue;
		3463	my $widget;
3085		3464
3086	for (;;) {	3465	outer:
3087	if ($self->{check_size}) {	3466	while () {
3088	# heuristic: check containers last	3467	if (my $realloc = delete $self->{realloc}) {
3089	push @{ $queue[ ! ! $_->isa ("CFClient::UI::Container") ] }, $_	3468	for $widget (values %$realloc) {
3090	for values %{delete $self->{check_size}}	3469	$widget->{visible} or next; # do not resize invisible widgets
		3470
		3471	$queue{$widget+0}++ and next; # duplicates are common
		3472
		3473	push @{ $queue[$widget->{visible}] }, $widget;
		3474	}
3091	}	3475	}
3092		3476
3093	my $widget = (pop @{ $queue[0] }) || (pop @{ $queue[1] }) || last;	3477	while () {
		3478	@queue or last outer;
3094		3479
3095	my ($w, $h) = $widget->{user_w} && $widget->{user_h}	3480	$widget = pop @{ $queue[-1] || [] }
3096	? @$widget{qw(user_w user_h)}	3481	and last;
3097	: $widget->size_request;
3098
3099	if (delete $widget->{force_alloc}
3100	or $w != $widget->{req_w} or $h != $widget->{req_h}) {
3101	Carp::confess "$widget: size_request is negative" if $w < 0 || $h < 0;#d#
3102		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}) {
3103	$widget->{req_w} = $w;	3498	$widget->{req_w} = $w;
3104	$widget->{req_h} = $h;	3499	$widget->{req_h} = $h;
3105		3500
3106	$self->{size_alloc}{$widget} = [$widget, $widget->{w} || $w, $widget->{h} || $h];	3501	$self->{size_alloc}{$widget+0} = $widget;
3107		3502
3108	$widget->{parent}->check_size
3109	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	}
3110	}	3510	}
		3511
		3512	delete $self->{realloc}{$widget+0};
3111	}	3513	}
3112	}	3514	}
3113		3515
3114	while ($self->{size_alloc}) {	3516	while (my $size_alloc = delete $self->{size_alloc}) {
3115	for (values %{delete $self->{size_alloc}}) {	3517	my @queue = sort { $b->{visible} <=> $a->{visible} }
3116	my ($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)};
3117		3524
3118	$w = 0 if $w < 0;	3525	$w = 0 if $w < 0;
3119	$h = 0 if $h < 0;	3526	$h = 0 if $h < 0;
3120		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
3121	$widget->{w} = $w;	3535	$widget->{w} = $w;
3122	$widget->{h} = $h;	3536	$widget->{h} = $h;
		3537
3123	$widget->emit (size_allocate => $w, $h);	3538	$widget->emit (size_allocate => $w, $h);
		3539	}
3124	}	3540	}
3125	}	3541	}
3126		3542
3127	while ($self->{post_alloc_hook}) {	3543	while ($self->{post_alloc_hook}) {
3128	$_->()	3544	$_->()
3129	for values %{delete $self->{post_alloc_hook}};	3545	for values %{delete $self->{post_alloc_hook}};
3130	}	3546	}
		3547
3131		3548
3132	glViewport 0, 0, $::WIDTH, $::HEIGHT;	3549	glViewport 0, 0, $::WIDTH, $::HEIGHT;
3133	glClearColor +($::CFG->{fow_intensity}) x 3, 1;	3550	glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3134	glClear GL_COLOR_BUFFER_BIT;	3551	glClear GL_COLOR_BUFFER_BIT;
3135		3552
…		…
3137	glLoadIdentity;	3554	glLoadIdentity;
3138	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;	3555	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3139	glMatrixMode GL_MODELVIEW;	3556	glMatrixMode GL_MODELVIEW;
3140	glLoadIdentity;	3557	glLoadIdentity;
3141		3558
		3559	{
		3560	package CFClient::UI::Base;
		3561
		3562	($draw_x, $draw_y, $draw_w, $draw_h) =
		3563	(0, 0, $self->{w}, $self->{h});
		3564	}
		3565
3142	$self->_draw;	3566	$self->_draw;
3143	}	3567	}
3144		3568
3145	#############################################################################	3569	#############################################################################
3146		3570

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