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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.252 by root, Sun May 28 23:21:28 2006 UTC vs.
Revision 1.276 by root, Sun Jun 4 00:16:01 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
53	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
54
55	($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0)
56	if $x + $TOOLTIP->{w} > $::WIDTH;
57
58	$TOOLTIP->move ($x, $y);
59	$TOOLTIP->show;	60	$TOOLTIP->show;
60	}	61	}
61		62
62	return;	63	return;
63	}	64	}
…		…
170	sub rescale_widgets {	171	sub rescale_widgets {
171	my ($sx, $sy) = @_;	172	my ($sx, $sy) = @_;
172		173
173	for my $widget (values %WIDGET) {	174	for my $widget (values %WIDGET) {
174	if ($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
175	$widget->{x} = int 0.5 + $widget->{x} * $sx if exists $widget->{x};	179	$widget->{x} = int 0.5 + $widget->{x} * $sx if $widget->{x} =~ /^[0-9.]+$/;
176	$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};
177	$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};
178	$widget->{y} = int 0.5 + $widget->{y} * $sy if exists $widget->{y};	182	$widget->{y} = int 0.5 + $widget->{y} * $sy if $widget->{y} =~ /^[0-9.]+$/;
179	$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};
180	$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};
		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
181	}	189	}
182	}	190	}
183		191
184	reconfigure_widgets;	192	reconfigure_widgets;
185	}	193	}
…		…
194		202
195	sub new {	203	sub new {
196	my $class = shift;	204	my $class = shift;
197		205
198	my $self = bless {	206	my $self = bless {
199	x => 0,	207	x => "center",
200	y => 0,	208	y => "center",
201	z => 0,	209	z => 0,
		210	w => undef,
		211	h => undef,
202	can_events => 1,	212	can_events => 1,
203	@_	213	@_
204	}, $class;	214	}, $class;
		215
		216	Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);
205		217
206	for (keys %$self) {	218	for (keys %$self) {
207	if (/^on_(.*)$/) {	219	if (/^on_(.*)$/) {
208	$self->connect ($1 => delete $self->{$_});	220	$self->connect ($1 => delete $self->{$_});
209	}	221	}
210	}	222	}
211		223
212	Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);
213
214	if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {	224	if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {
215	$self->{req_x} = $layout->{x} * $::WIDTH;	225	$self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x};
216	$self->{req_y} = $layout->{y} * $::HEIGHT;	226	$self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y};
217	$self->{def_w} = ($layout->{w} != 0 ? $layout->{w} : 1) * $::WIDTH;	227	$self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w};
218	$self->{def_h} = ($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};
219	}	234	}
220		235
221	$self	236	$self
222	}	237	}
223		238
…		…
232	my ($self) = @_;	247	my ($self) = @_;
233		248
234	return if $self->{parent};	249	return if $self->{parent};
235		250
236	$CFClient::UI::ROOT->add ($self);	251	$CFClient::UI::ROOT->add ($self);
237	}
238
239	sub center {
240	my ($self) = @_;
241
242	$CFClient::UI::ROOT->on_post_alloc (
243	"center_$self" => sub {
244	$self->move (($self->{parent}{w} - $self->{w}) * 0.5, ($self->{parent}{h} - $self->{h}) * 0.5);
245	},
246	);
247
248	$self->update;
249	}	252	}
250		253
251	sub set_visible {	254	sub set_visible {
252	my ($self) = @_;	255	my ($self) = @_;
253		256
…		…
308		311
309	$self->{parent}->remove ($self)	312	$self->{parent}->remove ($self)
310	if $self->{parent};	313	if $self->{parent};
311	}	314	}
312		315
313	sub move {	316	sub move_abs {
314	my ($self, $x, $y, $z) = @_;	317	my ($self, $x, $y, $z) = @_;
315		318
316	$self->{x} = int $x;	319	$self->{x} = List::Util::max 0, int $x;
317	$self->{y} = int $y;	320	$self->{y} = List::Util::max 0, int $y;
318	$self->{z} = $z if defined $z;	321	$self->{z} = $z if defined $z;
319		322
320	$self->update;	323	$self->update;
321	}	324	}
322		325
323	sub set_size {	326	sub set_size {
324	my ($self, $w, $h) = @_;	327	my ($self, $w, $h) = @_;
325		328
326	$self->{def_w} = $w;	329	$self->{force_w} = $w;
327	$self->{def_h} = $h;	330	$self->{force_h} = $h;
328		331
329	$self->realloc;	332	$self->realloc;
330	}	333	}
331		334
332	sub size_request {	335	sub size_request {
…		…
336		339
337	sub configure {	340	sub configure {
338	my ($self, $x, $y, $w, $h) = @_;	341	my ($self, $x, $y, $w, $h) = @_;
339		342
340	if ($self->{aspect}) {	343	if ($self->{aspect}) {
		344	my ($ow, $oh) = ($w, $h);
		345
341	my $w2 = List::Util::min $w, int $h * $self->{aspect};	346	$w = List::Util::min $w, int $h * $self->{aspect};
342	my $h2 = List::Util::min $h, int $w / $self->{aspect};	347	$h = List::Util::min $h, int $w / $self->{aspect};
343		348
344	# use alignment to adjust x, y	349	# use alignment to adjust x, y
345		350
346	$x += int +($w - $w2) * 0.5;	351	$x += int 0.5 * ($ow - $w);
347	$y += int +($h - $h2) * 0.5;	352	$y += int 0.5 * ($oh - $h);
348
349	($w, $h) = ($w2, $h2);
350	}	353	}
351		354
352	if ($self->{x} != $x || $self->{y} != $y) {	355	if ($self->{x} ne $x || $self->{y} ne $y) {
353	$self->{x} = $x;	356	$self->{x} = $x;
354	$self->{y} = $y;	357	$self->{y} = $y;
355	$self->update;	358	$self->update;
356	}	359	}
357		360
358	if ($self->{w} != $w || $self->{h} != $h) {	361	if ($self->{alloc_w} != $w || $self->{alloc_h} != $h) {
359	return unless $self->{visible};	362	return unless $self->{visible};
360		363
		364	$self->{alloc_w} = $w;
		365	$self->{alloc_h} = $h;
		366
361	$self->{root}->{size_alloc}{$self+0} = [$self, $w, $h];	367	$self->{root}{size_alloc}{$self+0} = $self;
362	}	368	}
363	}	369	}
364		370
365	sub size_allocate {	371	sub size_allocate {
366	# nothing to be done	372	# nothing to be done
367	}	373	}
368		374
369	sub children {	375	sub children {
		376	# nop
		377	}
		378
		379	sub visible_children {
		380	$_[0]->children
370	}	381	}
371		382
372	sub set_max_size {	383	sub set_max_size {
373	my ($self, $w, $h) = @_;	384	my ($self, $w, $h) = @_;
374		385
…		…
433		444
434	$::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus	445	$::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus
435	unless $FOCUS;	446	unless $FOCUS;
436	}	447	}
437		448
438	sub mouse_motion { }	449	sub mouse_motion { 0 }
439	sub button_up { }	450	sub button_up { 0 }
440	sub key_down { }	451	sub key_down { 0 }
441	sub key_up { }	452	sub key_up { 0 }
442		453
443	sub button_down {	454	sub button_down {
444	my ($self, $ev, $x, $y) = @_;	455	my ($self, $ev, $x, $y) = @_;
445		456
446	$self->focus_in;	457	$self->focus_in;
447	}
448		458
449	sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} }	459	0
450	sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} }	460	}
451	sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} }
452	sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} }
453	sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} }
454		461
455	sub find_widget {	462	sub find_widget {
456	my ($self, $x, $y) = @_;	463	my ($self, $x, $y) = @_;
457		464
458	return () unless $self->{can_events};	465	return () unless $self->{can_events};
…		…
466		473
467	sub set_parent {	474	sub set_parent {
468	my ($self, $parent) = @_;	475	my ($self, $parent) = @_;
469		476
470	Scalar::Util::weaken ($self->{parent} = $parent);	477	Scalar::Util::weaken ($self->{parent} = $parent);
471
472	$self->set_visible if $parent->{visible};	478	$self->set_visible if $parent->{visible};
473	}	479	}
474		480
475	sub connect {	481	sub connect {
476	my ($self, $signal, $cb) = @_;	482	my ($self, $signal, $cb) = @_;
…		…
497		503
498	sub realloc {	504	sub realloc {
499	my ($self) = @_;	505	my ($self) = @_;
500		506
501	if ($self->{visible}) {	507	if ($self->{visible}) {
502	return if $self->{root}{realloc}{$self};	508	return if $self->{root}{realloc}{$self+0};
503		509
504	$self->{root}{realloc}{$self} = $self;	510	$self->{root}{realloc}{$self+0} = $self;
505	$self->{root}->update;	511	$self->{root}->update;
506	} else {	512	} else {
507	delete $self->{req_w};	513	delete $self->{req_w};
		514	delete $self->{req_h};
508	}	515	}
509	}	516	}
510		517
511	sub update {	518	sub update {
512	my ($self) = @_;	519	my ($self) = @_;
513		520
514	$self->{parent}->update	521	$self->{parent}->update
515	if $self->{parent};	522	if $self->{parent};
516	}	523	}
517		524
		525	sub reconfigure {
		526	my ($self) = @_;
		527
		528	$self->realloc;
		529	$self->update;
		530	}
		531
		532	# using global variables seems a bit hacky, but passing through all drawing
		533	# functions seems pointless.
		534	our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
		535
518	sub draw {	536	sub draw {
519	my ($self) = @_;	537	my ($self) = @_;
520		538
521	return unless $self->{h} && $self->{w};	539	return unless $self->{h} && $self->{w};
		540
		541	# update screen rectangle
		542	local $draw_x = $draw_x + $self->{x};
		543	local $draw_y = $draw_y + $self->{y};
		544	local $draw_w = $draw_x + $self->{w};
		545	local $draw_h = $draw_y + $self->{h};
		546
		547	# skip widgets that are entirely outside the drawing area
		548	return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
		549	|| ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
522		550
523	glPushMatrix;	551	glPushMatrix;
524	glTranslate $self->{x}, $self->{y}, 0;	552	glTranslate $self->{x}, $self->{y}, 0;
525	$self->_draw;	553	$self->_draw;
526	glPopMatrix;	554	glPopMatrix;
…		…
538	glVertex $x , $y + $self->{h};	566	glVertex $x , $y + $self->{h};
539	glEnd;	567	glEnd;
540	glDisable GL_BLEND;	568	glDisable GL_BLEND;
541	}	569	}
542		570
543	if ($ENV{PCLIENT_DEBUG}) {	571	if ($ENV{CFPLUS_DEBUG} & 1) {
544	glPushMatrix;	572	glPushMatrix;
545	glColor 1, 1, 0, 1;	573	glColor 1, 1, 0, 1;
546	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;	574	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
547	glBegin GL_LINE_LOOP;	575	glBegin GL_LINE_LOOP;
548	glVertex 0 , 0;	576	glVertex 0 , 0;
…		…
624	my ($class, %arg) = @_;	652	my ($class, %arg) = @_;
625	$class->SUPER::new (can_events => 0, %arg);	653	$class->SUPER::new (can_events => 0, %arg);
626	}	654	}
627		655
628	sub size_request {	656	sub size_request {
629	(0, 0)	657	my ($self) = @_;
		658
		659	($self->{w} + 0, $self->{h} + 0)
630	}	660	}
631		661
632	sub draw { }	662	sub draw { }
633		663
634	#############################################################################	664	#############################################################################
…		…
638	our @ISA = CFClient::UI::Base::;	668	our @ISA = CFClient::UI::Base::;
639		669
640	sub new {	670	sub new {
641	my ($class, %arg) = @_;	671	my ($class, %arg) = @_;
642		672
643	my $children = delete $arg{children} || [];	673	my $children = delete $arg{children};
644		674
645	my $self = $class->SUPER::new (	675	my $self = $class->SUPER::new (
646	children => [],	676	children => [],
647	can_events => 0,	677	can_events => 0,
648	%arg,	678	%arg,
649	);	679	);
		680
650	$self->add ($_) for @$children;	681	$self->add (@$children)
		682	if $children;
651		683
652	$self	684	$self
653	}	685	}
654		686
655	sub add {	687	sub add {
…		…
703	$x -= $self->{x};	735	$x -= $self->{x};
704	$y -= $self->{y};	736	$y -= $self->{y};
705		737
706	my $res;	738	my $res;
707		739
708	for (reverse @{ $self->{children} }) {	740	for (reverse $self->visible_children) {
709	$res = $_->find_widget ($x, $y)	741	$res = $_->find_widget ($x, $y)
710	and return $res;	742	and return $res;
711	}	743	}
712		744
713	$self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})	745	$self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
…		…
755	sub size_request {	787	sub size_request {
756	$_[0]{children}[0]->size_request	788	$_[0]{children}[0]->size_request
757	}	789	}
758		790
759	sub size_allocate {	791	sub size_allocate {
760	my ($self, $w, $h, $changed) = @_;	792	my ($self, $w, $h) = @_;
761		793
762	$self->{children}[0]->configure (0, 0, $w, $h);	794	$self->{children}[0]->configure (0, 0, $w, $h);
763	}	795	}
764		796
765	#############################################################################	797	#############################################################################
		798
		799	# back-buffered drawing area
766		800
767	package CFClient::UI::Window;	801	package CFClient::UI::Window;
768		802
769	our @ISA = CFClient::UI::Bin::;	803	our @ISA = CFClient::UI::Bin::;
770		804
…		…
782	$ROOT->on_post_alloc ($self => sub { $self->render_child });	816	$ROOT->on_post_alloc ($self => sub { $self->render_child });
783	$self->SUPER::update;	817	$self->SUPER::update;
784	}	818	}
785		819
786	sub size_allocate {	820	sub size_allocate {
787	my ($self, $w, $h, $changed) = @_;	821	my ($self, $w, $h) = @_;
788		822
789	$self->SUPER::size_allocate ($w, $h, $changed);	823	$self->SUPER::size_allocate ($w, $h);
790	$self->update	824	$self->update;
791	if $changed;
792	}	825	}
793		826
794	sub _render {	827	sub _render {
		828	my ($self) = @_;
		829
795	$_[0]{children}[0]->draw;	830	$self->{children}[0]->draw;
796	}	831	}
797		832
798	sub render_child {	833	sub render_child {
799	my ($self) = @_;	834	my ($self) = @_;
800		835
801	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {	836	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
802	glClearColor 0, 0, 0, 0;	837	glClearColor 0, 0, 0, 0;
803	glClear GL_COLOR_BUFFER_BIT;	838	glClear GL_COLOR_BUFFER_BIT;
804		839
		840	{
		841	package CFClient::UI::Base;
		842
		843	($draw_x, $draw_y, $draw_w, $draw_h) =
		844	(0, 0, $self->{w}, $self->{h});
		845	}
		846
805	$self->_render;	847	$self->_render;
806	};	848	};
807	}	849	}
808		850
809	sub _draw {	851	sub _draw {
810	my ($self) = @_;	852	my ($self) = @_;
811		853
812	my ($w, $h) = ($self->w, $self->h);	854	my ($w, $h) = @$self{qw(w h)};
813		855
814	my $tex = $self->{texture}	856	my $tex = $self->{texture}
815	or return;	857	or return;
816		858
817	glEnable GL_TEXTURE_2D;	859	glEnable GL_TEXTURE_2D;
…		…
840	}	882	}
841		883
842	sub size_request {	884	sub size_request {
843	my ($self) = @_;	885	my ($self) = @_;
844		886
845	my ($w, $h) = @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};	887	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
846		888
847	$w = 10 if $self->{scroll_x};	889	$w = 10 if $self->{scroll_x};
848	$h = 10 if $self->{scroll_y};	890	$h = 10 if $self->{scroll_y};
849		891
850	($w, $h)	892	($w, $h)
851	}	893	}
852		894
853	sub size_allocate {	895	sub size_allocate {
854	my ($self, $w, $h, $changed) = @_;	896	my ($self, $w, $h) = @_;
855		897
		898	my $child = $self->child;
		899
856	$w = $self->{child_w} if $self->{scroll_x} && $self->{child_w};	900	$w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
857	$h = $self->{child_h} if $self->{scroll_y} && $self->{child_h};	901	$h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
858		902
859	$self->child->configure (0, 0, $w, $h);	903	$self->child->configure (0, 0, $w, $h);
860	$self->update;	904	$self->update;
861	}	905	}
862		906
…		…
898	}	942	}
899		943
900	sub _render {	944	sub _render {
901	my ($self) = @_;	945	my ($self) = @_;
902		946
		947	local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x};
		948	local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y};
		949
903	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};	950	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
904		951
905	$self->SUPER::_render;	952	$self->SUPER::_render;
906	}	953	}
907		954
…		…
910	package CFClient::UI::ScrolledWindow;	957	package CFClient::UI::ScrolledWindow;
911		958
912	our @ISA = CFClient::UI::HBox::;	959	our @ISA = CFClient::UI::HBox::;
913		960
914	sub new {	961	sub new {
915	my $class = shift;	962	my ($class, %arg) = @_;
		963
		964	my $child = delete $arg{child};
916		965
917	my $self;	966	my $self;
918		967
919	my $slider = new CFClient::UI::Slider	968	my $slider = new CFClient::UI::Slider
920	vertical => 1,	969	vertical => 1,
…		…
925	;	974	;
926		975
927	$self = $class->SUPER::new (	976	$self = $class->SUPER::new (
928	vp => (new CFClient::UI::ViewPort expand => 1),	977	vp => (new CFClient::UI::ViewPort expand => 1),
929	slider => $slider,	978	slider => $slider,
930	@_,	979	%arg,
931	);	980	);
932		981
933	$self->{vp}->add ($self->{scrolled});
934	$self->add ($self->{vp});
935	$self->add ($self->{slider});	982	$self->SUPER::add ($self->{vp}, $self->{slider});
		983	$self->add ($child) if $child;
936		984
937	$self	985	$self
		986	}
		987
		988	sub add {
		989	my ($self, $widget) = @_;
		990
		991	$self->{vp}->add ($self->{child} = $widget);
938	}	992	}
939		993
940	sub update {	994	sub update {
941	my ($self) = @_;	995	my ($self) = @_;
942		996
…		…
946	my $child = $self->{vp}->child;	1000	my $child = $self->{vp}->child;
947	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);	1001	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
948	}	1002	}
949		1003
950	sub size_allocate {	1004	sub size_allocate {
951	my ($self, $w, $h, $changed) = @_;	1005	my ($self, $w, $h) = @_;
952		1006
953	$self->SUPER::size_allocate ($w, $h, $changed);	1007	$self->SUPER::size_allocate ($w, $h);
954		1008
955	my $child = $self->{vp}->child;	1009	my $child = $self->{vp}->child;
956	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);	1010	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
957	}	1011	}
958		1012
…		…
1005		1059
1006	our @ISA = CFClient::UI::Bin::;	1060	our @ISA = CFClient::UI::Bin::;
1007		1061
1008	use CFClient::OpenGL;	1062	use CFClient::OpenGL;
1009		1063
1010	my @tex =	1064	my $bg =
		1065	new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",
		1066	mipmap => 1, wrap => 1;
		1067
		1068	my @border =
1011	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1069	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1012	qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);	1070	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1013		1071
1014	sub new {	1072	sub new {
1015	my $class = shift;	1073	my ($class, %arg) = @_;
		1074
		1075	my $title = delete $arg{title};
1016		1076
1017	my $self = $class->SUPER::new (	1077	my $self = $class->SUPER::new (
1018	bg => [1, 1, 1, 1],	1078	bg => [1, 1, 1, 1],
1019	border_bg => [1, 1, 1, 1],	1079	border_bg => [1, 1, 1, 1],
1020	border => 0.6,	1080	border => 0.6,
1021	is_toplevel => 1,
1022	can_events => 1,	1081	can_events => 1,
1023	@_	1082	min_w => 16,
		1083	min_h => 16,
		1084	%arg,
1024	);	1085	);
1025		1086
1026	$self->{title} &&= new CFClient::UI::Label	1087	$self->{title} = new CFClient::UI::Label
1027	align => 0,	1088	align => 0,
1028	valign => 1,	1089	valign => 1,
1029	text => $self->{title},	1090	text => $title,
1030	fontsize => $self->{border};	1091	fontsize => $self->{border}
		1092	if defined $title;
1031		1093
1032	$self	1094	$self
		1095	}
		1096
		1097	sub add {
		1098	my ($self, @widgets) = @_;
		1099
		1100	$self->SUPER::add (@widgets);
		1101	$self->CFClient::UI::Container::add ($self->{title}) if $self->{title};
1033	}	1102	}
1034		1103
1035	sub border {	1104	sub border {
1036	int $_[0]{border} * $::FONTSIZE	1105	int $_[0]{border} * $::FONTSIZE
1037	}	1106	}
1038		1107
1039	sub size_request {	1108	sub size_request {
1040	my ($self) = @_;	1109	my ($self) = @_;
		1110
		1111	$self->{title}->size_request
		1112	if $self->{title};
1041		1113
1042	my ($w, $h) = $self->SUPER::size_request;	1114	my ($w, $h) = $self->SUPER::size_request;
1043		1115
1044	(	1116	(
1045	$w + $self->border * 2,	1117	$w + $self->border * 2,
1046	$h + $self->border * 2,	1118	$h + $self->border * 2,
1047	)	1119	)
1048	}	1120	}
1049		1121
1050	sub size_allocate {	1122	sub size_allocate {
1051	my ($self, $w, $h, $changed) = @_;	1123	my ($self, $w, $h) = @_;
1052		1124
1053	return unless $changed;	1125	if ($self->{title}) {
		1126	$self->{title}{w} = $w;
		1127	$self->{title}{h} = $h;
		1128	$self->{title}->size_allocate ($w, $h);
		1129	}
1054		1130
		1131	my $border = $self->border;
		1132
1055	$h -= List::Util::max 0, $self->border * 2;	1133	$h -= List::Util::max 0, $border * 2;
1056	$w -= List::Util::max 0, $self->border * 2;	1134	$w -= List::Util::max 0, $border * 2;
1057		1135
1058	$self->{title}->configure ($self->border, int $self->border - $::FONTSIZE * 2, $w, int $::FONTSIZE * 2)
1059	if $self->{title};
1060
1061	$self->child->configure ($self->border, $self->border, $w, $h);	1136	$self->child->configure ($border, $border, $w, $h);
1062	}	1137	}
1063		1138
1064	sub button_down {	1139	sub button_down {
1065	my ($self, $ev, $x, $y) = @_;	1140	my ($self, $ev, $x, $y) = @_;
1066		1141
…		…
1082	my ($ev, $x, $y) = @_;	1157	my ($ev, $x, $y) = @_;
1083		1158
1084	my $dx = $ev->{x} - $ox;	1159	my $dx = $ev->{x} - $ox;
1085	my $dy = $ev->{y} - $oy;	1160	my $dy = $ev->{y} - $oy;
1086		1161
1087	$self->{user_x} = $wx + $dx * $mx;
1088	$self->{user_y} = $wy + $dy * $my;
1089	$self->{def_w} = $bw + $dx * ($mx ? -1 : 1);	1162	$self->{force_w} = $bw + $dx * ($mx ? -1 : 1);
1090	$self->{def_h} = $bh + $dy * ($my ? -1 : 1);	1163	$self->{force_h} = $bh + $dy * ($my ? -1 : 1);
1091	$self->move ($self->{user_x}, $self->{user_y});	1164
1092	$self->realloc;	1165	$self->realloc;
		1166	$self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1093	};	1167	};
1094		1168
1095	} elsif ($lr ^ $td) {	1169	} elsif ($lr ^ $td) {
1096	my ($ox, $oy) = ($ev->{x}, $ev->{y});	1170	my ($ox, $oy) = ($ev->{x}, $ev->{y});
1097	my ($bx, $by) = ($self->{x}, $self->{y});	1171	my ($bx, $by) = ($self->{x}, $self->{y});
…		…
1099	$self->{motion} = sub {	1173	$self->{motion} = sub {
1100	my ($ev, $x, $y) = @_;	1174	my ($ev, $x, $y) = @_;
1101		1175
1102	($x, $y) = ($ev->{x}, $ev->{y});	1176	($x, $y) = ($ev->{x}, $ev->{y});
1103		1177
1104	$self->{user_x} = $bx + $x - $ox;	1178	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1105	$self->{user_y} = $by + $y - $oy;
1106
1107	$self->move ($self->{user_x}, $self->{user_y});
1108	$self->realloc;
1109	};	1179	};
		1180	} else {
		1181	return 0;
		1182	}
		1183
1110	}	1184	1
1111	}	1185	}
1112		1186
1113	sub button_up {	1187	sub button_up {
1114	my ($self, $ev, $x, $y) = @_;	1188	my ($self, $ev, $x, $y) = @_;
1115		1189
1116	delete $self->{motion};	1190	!!delete $self->{motion}
1117	}	1191	}
1118		1192
1119	sub mouse_motion {	1193	sub mouse_motion {
1120	my ($self, $ev, $x, $y) = @_;	1194	my ($self, $ev, $x, $y) = @_;
1121		1195
1122	$self->{motion}->($ev, $x, $y) if $self->{motion};	1196	$self->{motion}->($ev, $x, $y) if $self->{motion};
		1197
		1198	!!$self->{motion}
1123	}	1199	}
1124		1200
1125	sub _draw {	1201	sub _draw {
1126	my ($self) = @_;	1202	my ($self) = @_;
1127		1203
		1204	my $child = $self->{children}[0];
		1205
1128	my ($w, $h ) = ($self->{w}, $self->{h});	1206	my ($w, $h ) = ($self->{w}, $self->{h});
1129	my ($cw, $ch) = ($self->child->{w}, $self->child->{h});	1207	my ($cw, $ch) = ($child->{w}, $child->{h});
1130		1208
1131	glEnable GL_TEXTURE_2D;	1209	glEnable GL_TEXTURE_2D;
1132	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	1210	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1133		1211
1134	my $border = $self->border;	1212	my $border = $self->border;
1135		1213
1136	glColor @{ $self->{border_bg} };	1214	glColor @{ $self->{border_bg} };
1137	$tex[1]->draw_quad_alpha (0, 0, $w, $border);	1215	$border[0]->draw_quad_alpha (0, 0, $w, $border);
1138	$tex[3]->draw_quad_alpha (0, $border, $border, $ch);	1216	$border[1]->draw_quad_alpha (0, $border, $border, $ch);
1139	$tex[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);	1217	$border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1140	$tex[4]->draw_quad_alpha (0, $h - $border, $w, $border);	1218	$border[3]->draw_quad_alpha (0, $h - $border, $w, $border);
1141		1219
1142	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {	1220	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1143	my $bg = $tex[0];	1221	glColor @{ $self->{bg} };
1144		1222
1145	# TODO: repeat texture not scale	1223	# TODO: repeat texture not scale
		1224	# solve this better(?)
1146	my $rep_x = $cw / $bg->{w};	1225	$bg->{s} = $cw / $bg->{w};
1147	my $rep_y = $ch / $bg->{h};	1226	$bg->{t} = $ch / $bg->{h};
1148
1149	glColor @{ $self->{bg} };
1150
1151	$bg->{s} = $rep_x;
1152	$bg->{t} = $rep_y;
1153	$bg->{wrap_mode} = 1;
1154	$bg->draw_quad_alpha ($border, $border, $cw, $ch);	1227	$bg->draw_quad_alpha ($border, $border, $cw, $ch);
1155	}	1228	}
1156		1229
1157	glDisable GL_TEXTURE_2D;	1230	glDisable GL_TEXTURE_2D;
1158		1231
1159	$self->{title}->draw if $self->{title};
1160
1161	$self->child->draw;	1232	$child->draw;
		1233
		1234	if ($self->{title}) {
		1235	glTranslate 0, $border - $self->{h};
		1236	$self->{title}->_draw;
		1237	}
1162	}	1238	}
1163		1239
1164	#############################################################################	1240	#############################################################################
1165		1241
1166	package CFClient::UI::Table;	1242	package CFClient::UI::Table;
…		…
1240	(sum @$hs),	1316	(sum @$hs),
1241	)	1317	)
1242	}	1318	}
1243		1319
1244	sub size_allocate {	1320	sub size_allocate {
1245	my ($self, $w, $h, $changed) = @_;	1321	my ($self, $w, $h) = @_;
1246		1322
1247	my ($ws, $hs) = $self->get_wh;	1323	my ($ws, $hs) = $self->get_wh;
1248		1324
1249	my $req_w = (sum @$ws) || 1;	1325	my $req_w = (sum @$ws) || 1;
1250	my $req_h = (sum @$hs) || 1;	1326	my $req_h = (sum @$hs) || 1;
…		…
1328	(List::Util::max map $_->{req_h}, @{$self->{children}}),	1404	(List::Util::max map $_->{req_h}, @{$self->{children}}),
1329	)	1405	)
1330	}	1406	}
1331		1407
1332	sub size_allocate {	1408	sub size_allocate {
1333	my ($self, $w, $h, $changed) = @_;	1409	my ($self, $w, $h) = @_;
1334		1410
1335	my $space = $self->{vertical} ? $h : $w;	1411	my $space = $self->{vertical} ? $h : $w;
1336	my $children = $self->{children};	1412	my $children = $self->{children};
1337		1413
1338	my @req;	1414	my @req;
…		…
1421	ellipsise => 3, # end	1497	ellipsise => 3, # end
1422	layout => (new CFClient::Layout),	1498	layout => (new CFClient::Layout),
1423	fontsize => 1,	1499	fontsize => 1,
1424	align => -1,	1500	align => -1,
1425	valign => -1,	1501	valign => -1,
1426	padding => 2,	1502	padding_x => 2,
		1503	padding_y => 2,
1427	can_events => 0,	1504	can_events => 0,
1428	%arg	1505	%arg
1429	);	1506	);
1430		1507
1431	if (exists $self->{template}) {	1508	if (exists $self->{template}) {
…		…
1507		1584
1508	$w = List::Util::max $w, $w2;	1585	$w = List::Util::max $w, $w2;
1509	$h = List::Util::max $h, $h2;	1586	$h = List::Util::max $h, $h2;
1510	}	1587	}
1511		1588
1512	(	1589	($w, $h)
1513	$w + $self->{padding} * 2,
1514	$h + $self->{padding} * 2,
1515	)
1516	}	1590	}
1517		1591
1518	sub size_allocate {	1592	sub size_allocate {
1519	my ($self, $w, $h, $changed) = @_;	1593	my ($self, $w, $h) = @_;
		1594
		1595	delete $self->{ox};
1520		1596
1521	delete $self->{texture}	1597	delete $self->{texture}
1522	if $changed;	1598	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1523	}	1599	}
1524		1600
1525	sub set_fontsize {	1601	sub set_fontsize {
1526	my ($self, $fontsize) = @_;	1602	my ($self, $fontsize) = @_;
1527		1603
…		…
1542	$self->{layout}->set_width ($self->{w});	1618	$self->{layout}->set_width ($self->{w});
1543	$self->{layout}->set_ellipsise ($self->{ellipsise});	1619	$self->{layout}->set_ellipsise ($self->{ellipsise});
1544	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1620	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1545	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1621	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1546		1622
1547	my $tex = new_from_layout CFClient::Texture $self->{layout};	1623	new_from_layout CFClient::Texture $self->{layout}
		1624	};
1548		1625
		1626	unless (exists $self->{ox}) {
1549	$self->{ox} = int ($self->{align} < 0 ? $self->{padding}	1627	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1550	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding}	1628	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x}
1551	: ($self->{w} - $tex->{w}) * 0.5);	1629	: ($self->{w} - $tex->{w}) * 0.5);
1552		1630
1553	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding}	1631	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1554	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding}	1632	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}
1555	: ($self->{h} - $tex->{h}) * 0.5);	1633	: ($self->{h} - $tex->{h}) * 0.5);
1556
1557	$tex
1558	};	1634	};
1559		1635
1560	glEnable GL_TEXTURE_2D;	1636	glEnable GL_TEXTURE_2D;
1561	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1637	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1562		1638
…		…
1600		1676
1601	delete $self->{cur_h};	1677	delete $self->{cur_h};
1602		1678
1603	return if $self->{text} eq $text;	1679	return if $self->{text} eq $text;
1604		1680
1605	delete $self->{texture};
1606
1607	$self->{last_activity} = $::NOW;	1681	$self->{last_activity} = $::NOW;
1608	$self->{text} = $text;	1682	$self->{text} = $text;
1609		1683
1610	$text =~ s/./*/g if $self->{hidden};	1684	$text =~ s/./*/g if $self->{hidden};
1611	$self->{layout}->set_text ("$text ");	1685	$self->{layout}->set_text ("$text ");
1612		1686
1613	$self->_emit (changed => $self->{text});	1687	$self->_emit (changed => $self->{text});
		1688	$self->update;
1614	}	1689	}
1615		1690
1616	sub set_text {	1691	sub set_text {
1617	my ($self, $text) = @_;	1692	my ($self, $text) = @_;
1618		1693
…		…
1657	$self->{cursor} = length $text;	1732	$self->{cursor} = length $text;
1658	} elsif ($uni == 27) {	1733	} elsif ($uni == 27) {
1659	$self->_emit ('escape');	1734	$self->_emit ('escape');
1660	} elsif ($uni) {	1735	} elsif ($uni) {
1661	substr $text, $self->{cursor}++, 0, chr $uni;	1736	substr $text, $self->{cursor}++, 0, chr $uni;
		1737	} else {
		1738	return 0;
1662	}	1739	}
1663		1740
1664	$self->_set_text ($text);	1741	$self->_set_text ($text);
1665		1742
1666	$self->realloc;	1743	$self->realloc;
		1744
		1745	1
1667	}	1746	}
1668		1747
1669	sub focus_in {	1748	sub focus_in {
1670	my ($self) = @_;	1749	my ($self) = @_;
1671		1750
…		…
1686	utf8::encode $text;	1765	utf8::encode $text;
1687	$self->{cursor} = length substr $text, 0, $idx;	1766	$self->{cursor} = length substr $text, 0, $idx;
1688		1767
1689	$self->_set_text ($self->{text});	1768	$self->_set_text ($self->{text});
1690	$self->update;	1769	$self->update;
		1770
		1771	1
1691	}	1772	}
1692		1773
1693	sub mouse_motion {	1774	sub mouse_motion {
1694	my ($self, $ev, $x, $y) = @_;	1775	my ($self, $ev, $x, $y) = @_;
1695	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#	1776	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
		1777
		1778	0
1696	}	1779	}
1697		1780
1698	sub _draw {	1781	sub _draw {
1699	my ($self) = @_;	1782	my ($self) = @_;
1700		1783
…		…
1777	} else {	1860	} else {
1778	$self->set_text ($self->{history_saveback});	1861	$self->set_text ($self->{history_saveback});
1779	}	1862	}
1780		1863
1781	} else {	1864	} else {
1782	$self->SUPER::key_down ($ev);	1865	return $self->SUPER::key_down ($ev)
		1866	}
		1867
1783	}	1868	1
1784
1785	}	1869	}
1786		1870
1787	#############################################################################	1871	#############################################################################
1788		1872
1789	package CFClient::UI::Button;	1873	package CFClient::UI::Button;
…		…
1798		1882
1799	sub new {	1883	sub new {
1800	my $class = shift;	1884	my $class = shift;
1801		1885
1802	$class->SUPER::new (	1886	$class->SUPER::new (
1803	padding => 4,	1887	padding_x => 4,
		1888	padding_y => 4,
1804	fg => [1, 1, 1],	1889	fg => [1, 1, 1],
1805	active_fg => [0, 0, 1],	1890	active_fg => [0, 0, 1],
1806	can_hover => 1,	1891	can_hover => 1,
1807	align => 0,	1892	align => 0,
1808	valign => 0,	1893	valign => 0,
…		…
1817	my ($self, $ev, $x, $y) = @_;	1902	my ($self, $ev, $x, $y) = @_;
1818		1903
1819	$self->emit ("activate")	1904	$self->emit ("activate")
1820	if $x >= 0 && $x < $self->{w}	1905	if $x >= 0 && $x < $self->{w}
1821	&& $y >= 0 && $y < $self->{h};	1906	&& $y >= 0 && $y < $self->{h};
		1907
		1908	1
1822	}	1909	}
1823		1910
1824	sub _draw {	1911	sub _draw {
1825	my ($self) = @_;	1912	my ($self) = @_;
1826		1913
…		…
1855		1942
1856	sub new {	1943	sub new {
1857	my $class = shift;	1944	my $class = shift;
1858		1945
1859	$class->SUPER::new (	1946	$class->SUPER::new (
1860	padding => 2,	1947	padding_x => 2,
		1948	padding_y => 2,
1861	fg => [1, 1, 1],	1949	fg => [1, 1, 1],
1862	active_fg => [1, 1, 0],	1950	active_fg => [1, 1, 0],
1863	bg => [0, 0, 0, 0.2],	1951	bg => [0, 0, 0, 0.2],
1864	active_bg => [1, 1, 1, 0.5],	1952	active_bg => [1, 1, 1, 0.5],
1865	state => 0,	1953	state => 0,
…		…
1869	}	1957	}
1870		1958
1871	sub size_request {	1959	sub size_request {
1872	my ($self) = @_;	1960	my ($self) = @_;
1873		1961
1874	($self->{padding} * 2 + 6) x 2	1962	(6) x 2
1875	}	1963	}
1876		1964
1877	sub button_down {	1965	sub button_down {
1878	my ($self, $ev, $x, $y) = @_;	1966	my ($self, $ev, $x, $y) = @_;
1879		1967
1880	if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}	1968	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1881	&& $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {	1969	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1882	$self->{state} = !$self->{state};	1970	$self->{state} = !$self->{state};
1883	$self->_emit (changed => $self->{state});	1971	$self->_emit (changed => $self->{state});
		1972	} else {
		1973	return 0
		1974	}
		1975
1884	}	1976	1
1885	}	1977	}
1886		1978
1887	sub _draw {	1979	sub _draw {
1888	my ($self) = @_;	1980	my ($self) = @_;
1889		1981
1890	$self->SUPER::_draw;	1982	$self->SUPER::_draw;
1891		1983
1892	glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0;	1984	glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
1893		1985
1894	my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2;	1986	my ($w, $h) = @$self{qw(w h)};
		1987
		1988	my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
1895		1989
1896	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };	1990	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
1897		1991
1898	my $tex = $self->{state} ? $tex[1] : $tex[0];	1992	my $tex = $self->{state} ? $tex[1] : $tex[0];
1899		1993
…		…
2164	fg => [1, 1, 1],	2258	fg => [1, 1, 1],
2165	active_fg => [0, 0, 0],	2259	active_fg => [0, 0, 0],
2166	bg => [0, 0, 0, 0.2],	2260	bg => [0, 0, 0, 0.2],
2167	active_bg => [1, 1, 1, 0.5],	2261	active_bg => [1, 1, 1, 0.5],
2168	range => [0, 0, 100, 10, 0],	2262	range => [0, 0, 100, 10, 0],
2169	req_w => $::WIDTH / 80,	2263	min_w => $::WIDTH / 80,
2170	req_h => $::WIDTH / 80,	2264	min_h => $::WIDTH / 80,
2171	vertical => 0,	2265	vertical => 0,
2172	can_hover => 1,	2266	can_hover => 1,
2173	inner_pad => 0.02,	2267	inner_pad => 0.02,
2174	@_	2268	@_
2175	);	2269	);
…		…
2215	}	2309	}
2216		2310
2217	sub size_request {	2311	sub size_request {
2218	my ($self) = @_;	2312	my ($self) = @_;
2219		2313
2220	my $w = $self->{req_w};	2314	($self->{req_w}, $self->{req_h})
2221	my $h = $self->{req_h};
2222
2223	$self->{vertical} ? ($h, $w) : ($w, $h)
2224	}	2315	}
2225		2316
2226	sub button_down {	2317	sub button_down {
2227	my ($self, $ev, $x, $y) = @_;	2318	my ($self, $ev, $x, $y) = @_;
2228		2319
2229	$self->SUPER::button_down ($ev, $x, $y);	2320	$self->SUPER::button_down ($ev, $x, $y);
2230		2321
2231	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	2322	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2232		2323
2233	$self->mouse_motion ($ev, $x, $y);	2324	$self->mouse_motion ($ev, $x, $y)
2234	}	2325	}
2235		2326
2236	sub mouse_motion {	2327	sub mouse_motion {
2237	my ($self, $ev, $x, $y) = @_;	2328	my ($self, $ev, $x, $y) = @_;
2238		2329
…		…
2242	my (undef, $lo, $hi, $page) = @{$self->{range}};	2333	my (undef, $lo, $hi, $page) = @{$self->{range}};
2243		2334
2244	$x = ($x - $self->{click}[1]) / ($w * $self->{scale});	2335	$x = ($x - $self->{click}[1]) / ($w * $self->{scale});
2245		2336
2246	$self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));	2337	$self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
		2338	} else {
		2339	return 0;
		2340	}
		2341
2247	}	2342	1
2248	}	2343	}
2249		2344
2250	sub update {	2345	sub update {
2251	my ($self) = @_;	2346	my ($self) = @_;
2252		2347
2253	$CFClient::UI::ROOT->on_post_alloc ($self => sub {	2348	delete $self->{knob_w};
		2349	$self->SUPER::update;
		2350	}
		2351
		2352	sub _draw {
		2353	my ($self) = @_;
		2354
		2355	unless ($self->{knob_w}) {
2254	$self->set_value ($self->{range}[0]);	2356	$self->set_value ($self->{range}[0]);
2255		2357
2256	my ($value, $lo, $hi, $page) = @{$self->{range}};	2358	my ($value, $lo, $hi, $page) = @{$self->{range}};
2257	my $range = ($hi - $page - $lo) || 1e-100;	2359	my $range = ($hi - $page - $lo) || 1e-100;
2258		2360
…		…
2264	$value = ($value - $lo) / $range;	2366	$value = ($value - $lo) / $range;
2265	$value = $value * $self->{scale} + $self->{offset};	2367	$value = $value * $self->{scale} + $self->{offset};
2266		2368
2267	$self->{knob_x} = $value - $knob_w * 0.5;	2369	$self->{knob_x} = $value - $knob_w * 0.5;
2268	$self->{knob_w} = $knob_w;	2370	$self->{knob_w} = $knob_w;
2269	});	2371	}
2270
2271	$self->SUPER::update;
2272	}
2273
2274	sub _draw {
2275	my ($self) = @_;
2276		2372
2277	$self->SUPER::_draw ();	2373	$self->SUPER::_draw ();
2278		2374
2279	glScale $self->{w}, $self->{h};	2375	glScale $self->{w}, $self->{h};
2280		2376
…		…
2378	$self->{fontsize} = $fontsize;	2474	$self->{fontsize} = $fontsize;
2379	$self->reflow;	2475	$self->reflow;
2380	}	2476	}
2381		2477
2382	sub size_allocate {	2478	sub size_allocate {
2383	my ($self, $w, $h, $changed) = @_;	2479	my ($self, $w, $h) = @_;
2384		2480
2385	$self->SUPER::size_allocate ($w, $h, $changed);	2481	$self->SUPER::size_allocate ($w, $h);
2386
2387	return unless $changed;
2388		2482
2389	$self->{layout}->set_font ($self->{font}) if $self->{font};	2483	$self->{layout}->set_font ($self->{font}) if $self->{font};
2390	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	2484	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2391	$self->{layout}->set_width ($self->{children}[0]{w});	2485	$self->{layout}->set_width ($self->{children}[0]{w});
2392		2486
…		…
2615	}	2709	}
2616		2710
2617	sub set_tooltip_from {	2711	sub set_tooltip_from {
2618	my ($self, $widget) = @_;	2712	my ($self, $widget) = @_;
2619		2713
		2714	my $tooltip = $widget->{tooltip};
		2715
		2716	if ($ENV{CFPLUS_DEBUG} & 2) {
		2717	$tooltip .= "\n\n" . (ref $widget) . "\n"
		2718	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
		2719	. "req $widget->{req_w} $widget->{req_h}\n"
		2720	. "visible $widget->{visible}";
		2721	}
		2722
2620	$self->add (new CFClient::UI::Label	2723	$self->add (new CFClient::UI::Label
2621	markup => $widget->{tooltip},	2724	markup => $tooltip,
2622	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	2725	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2623	fontsize => 0.8,	2726	fontsize => 0.8,
2624	fg => [0, 0, 0, 1],	2727	fg => [0, 0, 0, 1],
2625	ellipsise => 0,	2728	ellipsise => 0,
2626	font => ($widget->{tooltip_font} || $::FONT_PROP),	2729	font => ($widget->{tooltip_font} || $::FONT_PROP),
…		…
2634		2737
2635	($w + 4, $h + 4)	2738	($w + 4, $h + 4)
2636	}	2739	}
2637		2740
2638	sub size_allocate {	2741	sub size_allocate {
2639	my ($self, $w, $h, $changed) = @_;	2742	my ($self, $w, $h) = @_;
2640		2743
2641	return unless $changed;
2642
2643	$self->SUPER::size_allocate ($w - 4, $h - 4, $changed);	2744	$self->SUPER::size_allocate ($w - 4, $h - 4);
		2745	}
		2746
		2747	sub visibility_change {
		2748	my ($self, $visible) = @_;
		2749
		2750	return unless $visible;
		2751
		2752	$self->{root}->on_post_alloc ("move_$self" => sub {
		2753	my $widget = $self->{owner}
		2754	or return;
		2755
		2756	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
		2757
		2758	($x, $y) = $widget->coord2global (-$self->{w}, 0)
		2759	if $x + $self->{w} > $::WIDTH;
		2760
		2761	$self->move_abs ($x, $y);
		2762	});
2644	}	2763	}
2645		2764
2646	sub _draw {	2765	sub _draw {
2647	my ($self) = @_;	2766	my ($self) = @_;
2648		2767
…		…
2751	$self->SUPER::DESTROY;	2870	$self->SUPER::DESTROY;
2752	}	2871	}
2753		2872
2754	#############################################################################	2873	#############################################################################
2755		2874
2756	package CFClient::UI::Inventory;	2875	package CFClient::UI::Buttonbar;
2757		2876
2758	our @ISA = CFClient::UI::ScrolledWindow::;	2877	our @ISA = CFClient::UI::HBox::;
2759		2878
2760	sub new {	2879	# TODO: should actualyl wrap buttons and other goodies.
2761	my $class = shift;
2762
2763	my $self = $class->SUPER::new (
2764	scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2765	@_,
2766	);
2767
2768	$self
2769	}
2770
2771	sub set_items {
2772	my ($self, $items) = @_;
2773
2774	$self->{scrolled}->clear;
2775	return unless $items;
2776
2777	my @items = sort {
2778	($a->{type} <=> $b->{type})
2779	or ($a->{name} cmp $b->{name})
2780	} @$items;
2781
2782	$self->{real_items} = \@items;
2783
2784	my $row = 0;
2785	for my $item (@items) {
2786	CFClient::Item::update_widgets $item;
2787
2788	$self->{scrolled}->add (0, $row, $item->{face_widget});
2789	$self->{scrolled}->add (1, $row, $item->{desc_widget});
2790	$self->{scrolled}->add (2, $row, $item->{weight_widget});
2791
2792	$row++;
2793	}
2794	}
2795		2880
2796	#############################################################################	2881	#############################################################################
2797		2882
2798	package CFClient::UI::Menu;	2883	package CFClient::UI::Menu;
2799		2884
…		…
2840	# maybe save $GRAB? must be careful about events...	2925	# maybe save $GRAB? must be careful about events...
2841	$GRAB = $self;	2926	$GRAB = $self;
2842	$self->{button} = $ev->{button};	2927	$self->{button} = $ev->{button};
2843		2928
2844	$self->show;	2929	$self->show;
2845	$self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);	2930	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2846	}	2931	}
2847		2932
2848	sub mouse_motion {	2933	sub mouse_motion {
2849	my ($self, $ev, $x, $y) = @_;	2934	my ($self, $ev, $x, $y) = @_;
2850		2935
2851	# TODO: should use vbox->find_widget or so	2936	# TODO: should use vbox->find_widget or so
2852	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});	2937	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2853	$self->{hover} = $self->{item}{$HOVER};	2938	$self->{hover} = $self->{item}{$HOVER};
		2939
		2940	0
2854	}	2941	}
2855		2942
2856	sub button_up {	2943	sub button_up {
2857	my ($self, $ev, $x, $y) = @_;	2944	my ($self, $ev, $x, $y) = @_;
2858		2945
…		…
2860	undef $GRAB;	2947	undef $GRAB;
2861	$self->hide;	2948	$self->hide;
2862		2949
2863	$self->_emit ("popdown");	2950	$self->_emit ("popdown");
2864	$self->{hover}[1]->() if $self->{hover};	2951	$self->{hover}[1]->() if $self->{hover};
		2952	} else {
		2953	return 0
		2954	}
		2955
		2956	1
		2957	}
		2958
		2959	#############################################################################
		2960
		2961	package CFClient::UI::Multiplexer;
		2962
		2963	our @ISA = CFClient::UI::Container::;
		2964
		2965	sub new {
		2966	my $class = shift;
		2967
		2968	my $self = $class->SUPER::new (
		2969	@_,
		2970	);
		2971
		2972	$self->{current} = $self->{children}[0]
		2973	if @{ $self->{children} };
		2974
		2975	$self
		2976	}
		2977
		2978	sub add {
		2979	my ($self, @widgets) = @_;
		2980
		2981	$self->SUPER::add (@widgets);
		2982
		2983	$self->{current} = $self->{children}[0]
		2984	if @{ $self->{children} };
		2985	}
		2986
		2987	sub set_current_page {
		2988	my ($self, $page_or_widget) = @_;
		2989
		2990	my $widget = ref $page_or_widget
		2991	? $page_or_widget
		2992	: $self->{children}[$page_or_widget];
		2993
		2994	$self->{current} = $widget;
		2995	$self->{current}->configure (0, 0, $self->{w}, $self->{h});
		2996
		2997	$self->_emit (page_changed => $self->{current});
		2998
		2999	$self->realloc;
		3000	}
		3001
		3002	sub visible_children {
		3003	$_[0]{current}
		3004	}
		3005
		3006	sub size_request {
		3007	my ($self) = @_;
		3008
		3009	$self->{current}->size_request
		3010	}
		3011
		3012	sub size_allocate {
		3013	my ($self, $w, $h) = @_;
		3014
		3015	$self->{current}->configure (0, 0, $w, $h);
		3016	}
		3017
		3018	sub _draw {
		3019	my ($self) = @_;
		3020
		3021	$self->{current}->draw;
		3022	}
		3023
		3024	#############################################################################
		3025
		3026	package CFClient::UI::Notebook;
		3027
		3028	our @ISA = CFClient::UI::VBox::;
		3029
		3030	sub new {
		3031	my $class = shift;
		3032
		3033	my $self = $class->SUPER::new (
		3034	buttonbar => (new CFClient::UI::Buttonbar),
		3035	multiplexer => (new CFClient::UI::Multiplexer expand => 1),
		3036	# filter => # will be put between multiplexer and $self
		3037	@_,
		3038	);
2865	}	3039
		3040	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};
		3041	$self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
		3042
		3043	$self
		3044	}
		3045
		3046	sub add {
		3047	my ($self, $title, $widget, $tooltip) = @_;
		3048
		3049	Scalar::Util::weaken $self;
		3050
		3051	$self->{buttonbar}->add (new CFClient::UI::Button
		3052	markup => $title,
		3053	tooltip => $tooltip,
		3054	on_activate => sub { $self->set_current_page ($widget) },
		3055	);
		3056
		3057	$self->{multiplexer}->add ($widget);
		3058	}
		3059
		3060	sub set_current_page {
		3061	my ($self, $page) = @_;
		3062
		3063	$self->{multiplexer}->set_current_page ($page);
		3064	$self->_emit (page_changed => $self->{multiplexer}{current});
2866	}	3065	}
2867		3066
2868	#############################################################################	3067	#############################################################################
2869		3068
2870	package CFClient::UI::Statusbox;	3069	package CFClient::UI::Statusbox;
…		…
2975	$self->SUPER::reconfigure;	3174	$self->SUPER::reconfigure;
2976	}	3175	}
2977		3176
2978	#############################################################################	3177	#############################################################################
2979		3178
		3179	package CFClient::UI::Inventory;
		3180
		3181	our @ISA = CFClient::UI::ScrolledWindow::;
		3182
		3183	sub new {
		3184	my $class = shift;
		3185
		3186	my $self = $class->SUPER::new (
		3187	child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
		3188	@_,
		3189	);
		3190
		3191	$self
		3192	}
		3193
		3194	sub set_items {
		3195	my ($self, $items) = @_;
		3196
		3197	$self->{child}->clear;
		3198	return unless $items;
		3199
		3200	my @items = sort {
		3201	($a->{type} <=> $b->{type})
		3202	or ($a->{name} cmp $b->{name})
		3203	} @$items;
		3204
		3205	$self->{real_items} = \@items;
		3206
		3207	my $row = 0;
		3208	for my $item (@items) {
		3209	CFClient::Item::update_widgets $item;
		3210
		3211	$self->{child}->add (0, $row, $item->{face_widget});
		3212	$self->{child}->add (1, $row, $item->{desc_widget});
		3213	$self->{child}->add (2, $row, $item->{weight_widget});
		3214
		3215	$row++;
		3216	}
		3217	}
		3218
		3219	#############################################################################
		3220
		3221	package CFClient::UI::BindEditor;
		3222
		3223	our @ISA = CFClient::UI::FancyFrame::;
		3224
		3225	sub new {
		3226	my $class = shift;
		3227
		3228	my $self = $class->SUPER::new (binding => [], commands => [], @_);
		3229
		3230	$self->add (my $vb = new CFClient::UI::VBox);
		3231
		3232
		3233	$vb->add ($self->{rec_btn} = new CFClient::UI::Button
		3234	text => "start recording",
		3235	tooltip => "Start/Stops recording of actions."
		3236	."All subsequent actions after the recording started will be captured."
		3237	."The actions are displayed after the record was stopped."
		3238	."To bind the action you have to click on the 'Bind' button",
		3239	on_activate => sub {
		3240	unless ($self->{recording}) {
		3241	$self->start;
		3242	} else {
		3243	$self->stop;
		3244	}
		3245	});
		3246
		3247	$vb->add (new CFClient::UI::Label text => "Actions:");
		3248	$vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
		3249
		3250	$vb->add (new CFClient::UI::Label text => "Bound to: ");
		3251	$vb->add (my $hb = new CFClient::UI::HBox);
		3252	$hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
		3253	$hb->add (new CFClient::UI::Button
		3254	text => "bind",
		3255	tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
		3256	on_activate => sub {
		3257	$self->ask_for_bind;
		3258	});
		3259
		3260	$vb->add (my $hb = new CFClient::UI::HBox);
		3261	$hb->add (new CFClient::UI::Button
		3262	text => "ok",
		3263	expand => 1,
		3264	tooltip => "This closes the binding editor and saves the binding",
		3265	on_activate => sub {
		3266	$self->hide;
		3267	$self->commit;
		3268	});
		3269
		3270	$hb->add (new CFClient::UI::Button
		3271	text => "cancel",
		3272	expand => 1,
		3273	tooltip => "This closes the binding editor without saving",
		3274	on_activate => sub {
		3275	$self->hide;
		3276	$self->{binding_cancel}->()
		3277	if $self->{binding_cancel};
		3278	});
		3279
		3280	$self->update_binding_widgets;
		3281
		3282	$self
		3283	}
		3284
		3285	sub commit {
		3286	my ($self) = @_;
		3287	my ($mod, $sym, $cmds) = $self->get_binding;
		3288	if ($sym != 0 && @$cmds > 0) {
		3289	$::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
		3290	."'. Don't forget 'Save Config'!");
		3291	$self->{binding_change}->($mod, $sym, $cmds)
		3292	if $self->{binding_change};
		3293	} else {
		3294	$::STATUSBOX->add ("No action bound, no key or action specified!");
		3295	$self->{binding_cancel}->()
		3296	if $self->{binding_cancel};
		3297	}
		3298	}
		3299
		3300	sub start {
		3301	my ($self) = @_;
		3302
		3303	$self->{rec_btn}->set_text ("stop recording");
		3304	$self->{recording} = 1;
		3305	$self->clear_command_list;
		3306	$::CONN->start_record if $::CONN;
		3307	}
		3308
		3309	sub stop {
		3310	my ($self) = @_;
		3311
		3312	$self->{rec_btn}->set_text ("start recording");
		3313	$self->{recording} = 0;
		3314
		3315	my $rec;
		3316	$rec = $::CONN->stop_record if $::CONN;
		3317	return unless ref $rec eq 'ARRAY';
		3318	$self->set_command_list ($rec);
		3319	}
		3320
		3321
		3322	sub ask_for_bind_and_commit {
		3323	my ($self) = @_;
		3324	$self->ask_for_bind (1);
		3325	}
		3326
		3327	sub ask_for_bind {
		3328	my ($self, $commit) = @_;
		3329
		3330	CFClient::Binder::open_binding_dialog (sub {
		3331	my ($mod, $sym) = @_;
		3332	$self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
		3333	$self->update_binding_widgets;
		3334	$self->commit if $commit;
		3335	});
		3336	}
		3337
		3338	# $mod and $sym are the modifiers and key symbol
		3339	# $cmds is a array ref of strings (the commands)
		3340	# $cb is the callback that is executed on OK
		3341	# $ccb is the callback that is executed on CANCEL and
		3342	# when the binding was unsuccessful on OK
		3343	sub set_binding {
		3344	my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
		3345
		3346	$self->clear_command_list;
		3347	$self->{recording} = 0;
		3348	$self->{rec_btn}->set_text ("start recording");
		3349
		3350	$self->{binding} = [$mod, $sym];
		3351	$self->{commands} = $cmds;
		3352
		3353	$self->{binding_change} = $cb;
		3354	$self->{binding_cancel} = $ccb;
		3355
		3356	$self->update_binding_widgets;
		3357	}
		3358
		3359	# this is a shortcut method that asks for a binding
		3360	# and then just binds it.
		3361	sub do_quick_binding {
		3362	my ($self, $cmds) = @_;
		3363	$self->set_binding (undef, undef, $cmds, sub {
		3364	$::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
		3365	});
		3366	$self->ask_for_bind (1);
		3367	}
		3368
		3369	sub update_binding_widgets {
		3370	my ($self) = @_;
		3371	my ($mod, $sym, $cmds) = $self->get_binding;
		3372	$self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
		3373	$self->set_command_list ($cmds);
		3374	}
		3375
		3376	sub get_binding {
		3377	my ($self) = @_;
		3378	return (
		3379	$self->{binding}->[0],
		3380	$self->{binding}->[1],
		3381	[ grep { defined $_ } @{$self->{commands}} ]
		3382	);
		3383	}
		3384
		3385	sub clear_command_list {
		3386	my ($self) = @_;
		3387	$self->{cmdbox}->clear ();
		3388	}
		3389
		3390	sub set_command_list {
		3391	my ($self, $cmds) = @_;
		3392
		3393	$self->{cmdbox}->clear ();
		3394	$self->{commands} = $cmds;
		3395
		3396	my $idx = 0;
		3397
		3398	for (@$cmds) {
		3399	$self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
		3400
		3401	my $i = $idx;
		3402	$hb->add (new CFClient::UI::Label text => $_);
		3403	$hb->add (new CFClient::UI::Button
		3404	text => "delete",
		3405	tooltip => "Deletes the action from the record",
		3406	on_activate => sub {
		3407	$self->{cmdbox}->remove ($hb);
		3408	$cmds->[$i] = undef;
		3409	});
		3410
		3411
		3412	$idx++
		3413	}
		3414	}
		3415
		3416	#############################################################################
		3417
		3418	package CFClient::UI::SpellList;
		3419
		3420	our @ISA = CFClient::UI::Table::;
		3421
		3422	sub new {
		3423	my $class = shift;
		3424
		3425	my $self = $class->SUPER::new (
		3426	binding => [],
		3427	commands => [],
		3428	@_,
		3429	)
		3430	}
		3431
		3432	# XXX: Do sorting? Argl...
		3433	sub add_spell {
		3434	my ($self, $spell) = @_;
		3435	$self->{spells}->{$spell->{name}} = $spell;
		3436
		3437	$self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
		3438	face => $spell->{face},
		3439	can_hover => 1,
		3440	can_events => 1,
		3441	tooltip => $spell->{message});
		3442
		3443	$self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
		3444	text => $spell->{name},
		3445	can_hover => 1,
		3446	can_events => 1,
		3447	tooltip => $spell->{message},
		3448	expand => 1);
		3449
		3450	$self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
		3451	text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
		3452	$spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
		3453	expand => 1);
		3454
		3455	$self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
		3456	text => "bind to key",
		3457	on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
		3458	}
		3459
		3460	sub rebuild_spell_list {
		3461	my ($self) = @_;
		3462	$self->{tbl_idx} = 0;
		3463	$self->add_spell ($_) for values %{$self->{spells}};
		3464	}
		3465
		3466	sub remove_spell {
		3467	my ($self, $spell) = @_;
		3468	delete $self->{spells}->{$spell->{name}};
		3469	$self->rebuild_spell_list;
		3470	}
		3471
		3472	#############################################################################
		3473
2980	package CFClient::UI::Root;	3474	package CFClient::UI::Root;
2981		3475
2982	our @ISA = CFClient::UI::Container::;	3476	our @ISA = CFClient::UI::Container::;
2983		3477
2984	use CFClient::OpenGL;	3478	use CFClient::OpenGL;
…		…
2994	Scalar::Util::weaken ($self->{root} = $self);	3488	Scalar::Util::weaken ($self->{root} = $self);
2995		3489
2996	$self	3490	$self
2997	}	3491	}
2998		3492
2999	sub configure {
3000	my ($self, $x, $y, $w, $h) = @_;
3001
3002	$self->{w} = $w;
3003	$self->{h} = $h;
3004	}
3005
3006	sub reconfigure {
3007	my ($self) = @_;
3008
3009	$self->SUPER::reconfigure;
3010
3011	$self->size_allocate ($self->{w}, $self->{h}, 1)
3012	if $self->{w};
3013	}
3014
3015	sub size_request {	3493	sub size_request {
3016	my ($self) = @_;	3494	my ($self) = @_;
3017		3495
3018	($self->{w}, $self->{h})	3496	($self->{w}, $self->{h})
3019	}	3497	}
3020		3498
		3499	sub _to_pixel {
		3500	my ($coord, $size, $max) = @_;
		3501
		3502	$coord =
		3503	$coord eq "center" ? ($max - $size) * 0.5
		3504	: $coord eq "max" ? $max
		3505	: $coord;
		3506
		3507	$coord = 0 if $coord < 0;
		3508	$coord = $max - $size if $coord > $max - $size;
		3509
		3510	int $coord + 0.5
		3511	}
		3512
3021	sub size_allocate {	3513	sub size_allocate {
3022	my ($self, $w, $h, $changed) = @_;	3514	my ($self, $w, $h) = @_;
3023		3515
3024	for my $child ($self->children) {	3516	for my $child ($self->children) {
3025	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};	3517	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3026		3518
3027	$X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1	3519	$X = $child->{force_x} if exists $child->{force_x};
3028	if exists $child->{req_x};	3520	$Y = $child->{force_y} if exists $child->{force_y};
3029		3521
3030	$Y = $child->{req_y} > 0 ? $child->{req_y} : $h - $H - $child->{req_y} + 1	3522	$X = _to_pixel $X, $W, $self->{w};
3031	if exists $child->{req_y};	3523	$Y = _to_pixel $Y, $H, $self->{h};
3032
3033	#delete @$child{qw(req_x req_y)};#d# def_x, def_y
3034
3035	$X = List::Util::max 0, List::Util::min $w - $W, int $X + 0.5;
3036	$Y = List::Util::max 0, List::Util::min $h - $H, int $Y + 0.5;
3037		3524
3038	$child->configure ($X, $Y, $W, $H);	3525	$child->configure ($X, $Y, $W, $H);
3039	}	3526	}
3040	}	3527	}
3041		3528
…		…
3058	}	3545	}
3059		3546
3060	sub add {	3547	sub add {
3061	my ($self, @children) = @_;	3548	my ($self, @children) = @_;
3062		3549
3063	for my $child (@children) {
3064	$child->{is_toplevel} = 1;	3550	$_->{is_toplevel} = 1
3065		3551	for @children;
3066	# integerise window positions
3067	$child->{x} = int $child->{x};
3068	$child->{y} = int $child->{y};
3069	}
3070		3552
3071	$self->SUPER::add (@children);	3553	$self->SUPER::add (@children);
3072	}	3554	}
3073		3555
3074	sub remove {	3556	sub remove {
3075	my ($self, @children) = @_;	3557	my ($self, @children) = @_;
3076		3558
3077	$self->SUPER::remove (@children);	3559	$self->SUPER::remove (@children);
		3560
		3561	delete $self->{is_toplevel}
		3562	for @children;
3078		3563
3079	while (@children) {	3564	while (@children) {
3080	my $w = pop @children;	3565	my $w = pop @children;
3081	push @children, $w->children;	3566	push @children, $w->children;
3082	$w->set_invisible;	3567	$w->set_invisible;
…		…
3102	$_->()	3587	$_->()
3103	for values %{delete $self->{refresh_hook}};	3588	for values %{delete $self->{refresh_hook}};
3104	}	3589	}
3105		3590
3106	if ($self->{realloc}) {	3591	if ($self->{realloc}) {
		3592	my %queue;
3107	my @queue;	3593	my @queue;
		3594	my $widget;
3108		3595
		3596	outer:
3109	while () {	3597	while () {
3110	if ($self->{realloc}) {	3598	if (my $realloc = delete $self->{realloc}) {
3111	#TODO use array-of-depth approach	3599	for $widget (values %$realloc) {
		3600	$widget->{visible} or next; # do not resize invisible widgets
3112		3601
3113	@queue = sort { $a->{visible} <=> $b->{visible} }	3602	$queue{$widget+0}++ and next; # duplicates are common
3114	@queue, values %{delete $self->{realloc}};	3603
		3604	push @{ $queue[$widget->{visible}] }, $widget;
		3605	}
3115	}	3606	}
3116		3607
		3608	while () {
		3609	@queue or last outer;
		3610
		3611	$widget = pop @{ $queue[-1] || [] }
		3612	and last;
		3613
		3614	pop @queue;
		3615	}
		3616
		3617	delete $queue{$widget+0};
		3618
		3619	my ($w, $h) = $widget->size_request;
		3620
		3621	$w = List::Util::max $widget->{min_w}, $w + $widget->{padding_x} * 2;
		3622	$h = List::Util::max $widget->{min_h}, $h + $widget->{padding_y} * 2;
		3623
		3624	$w = $widget->{force_w} if exists $widget->{force_w};
		3625	$h = $widget->{force_h} if exists $widget->{force_h};
		3626
		3627	if ($widget->{req_w} != $w || $widget->{req_h} != $h
		3628	|| delete $widget->{force_realloc}) {
		3629	$widget->{req_w} = $w;
		3630	$widget->{req_h} = $h;
		3631
		3632	$self->{size_alloc}{$widget+0} = $widget;
		3633
		3634	if (my $parent = $widget->{parent}) {
		3635	$self->{realloc}{$parent+0} = $parent
		3636	unless $queue{$parent+0};
		3637
		3638	$parent->{force_size_alloc} = 1;
		3639	$self->{size_alloc}{$parent+0} = $parent;
		3640	}
		3641	}
		3642
		3643	delete $self->{realloc}{$widget+0};
		3644	}
		3645	}
		3646
		3647	while (my $size_alloc = delete $self->{size_alloc}) {
		3648	my @queue = sort { $b->{visible} <=> $a->{visible} }
		3649	values %$size_alloc;
		3650
		3651	while () {
3117	my $widget = pop @queue || last;	3652	my $widget = pop @queue || last;
3118		3653
3119	$widget->{visible} or last; # do not resize invisible widgets	3654	my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3120
3121	my ($w, $h) = $widget->{def_w} && $widget->{def_h}
3122	? @$widget{qw(def_w def_h)}
3123	: $widget->size_request;
3124
3125	Carp::confess "$widget: size_request is negative" if $w < 0 || $h < 0;#d#
3126
3127	$widget->{req_w} = $w;
3128	$widget->{req_h} = $h;
3129
3130	$self->{size_alloc}{$widget} = [$widget, $widget->{w} || $w, $widget->{h} || $h];
3131
3132	push @queue, $widget->{parent}
3133	if $widget->{parent};
3134	}
3135	}
3136
3137	while (my $size_alloc = delete $self->{size_alloc}) {
3138	my @queue = sort $b->[0]{visible} <=> $a->[0]{visible},
3139	values %$size_alloc;
3140
3141	while () {
3142	my ($widget, $w, $h) = @{ pop @queue or last };
3143		3655
3144	$w = 0 if $w < 0;	3656	$w = 0 if $w < 0;
3145	$h = 0 if $h < 0;	3657	$h = 0 if $h < 0;
3146		3658
3147	my $changed = $widget->{w} != $w || $widget->{h} != $h;	3659	$w = int $w + 0.5;
		3660	$h = int $h + 0.5;
3148		3661
		3662	if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
		3663	$widget->{old_w} = $widget->{w};
		3664	$widget->{old_h} = $widget->{h};
		3665
3149	$widget->{w} = $w;	3666	$widget->{w} = $w;
3150	$widget->{h} = $h;	3667	$widget->{h} = $h;
3151		3668
3152	$widget->emit (size_allocate => $w, $h, $changed);	3669	$widget->emit (size_allocate => $w, $h);
		3670	}
3153	}	3671	}
3154	}	3672	}
3155		3673
3156	while ($self->{post_alloc_hook}) {	3674	while ($self->{post_alloc_hook}) {
3157	$_->()	3675	$_->()
3158	for values %{delete $self->{post_alloc_hook}};	3676	for values %{delete $self->{post_alloc_hook}};
3159	}	3677	}
		3678
3160		3679
3161	glViewport 0, 0, $::WIDTH, $::HEIGHT;	3680	glViewport 0, 0, $::WIDTH, $::HEIGHT;
3162	glClearColor +($::CFG->{fow_intensity}) x 3, 1;	3681	glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3163	glClear GL_COLOR_BUFFER_BIT;	3682	glClear GL_COLOR_BUFFER_BIT;
3164		3683
…		…
3166	glLoadIdentity;	3685	glLoadIdentity;
3167	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;	3686	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3168	glMatrixMode GL_MODELVIEW;	3687	glMatrixMode GL_MODELVIEW;
3169	glLoadIdentity;	3688	glLoadIdentity;
3170		3689
		3690	{
		3691	package CFClient::UI::Base;
		3692
		3693	($draw_x, $draw_y, $draw_w, $draw_h) =
		3694	(0, 0, $self->{w}, $self->{h});
		3695	}
		3696
3171	$self->_draw;	3697	$self->_draw;
3172	}	3698	}
3173		3699
3174	#############################################################################	3700	#############################################################################
3175		3701

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