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

Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.258 by root, Tue May 30 02:55:45 2006 UTC vs.
Revision 1.280 by root, Mon Jun 5 01:22:08 2006 UTC

…		…
40		40
41	$LAYOUT = $layout;	41	$LAYOUT = $layout;
42	}	42	}
43		43
44	sub check_tooltip {	44	sub check_tooltip {
		45	return if $ENV{CFPLUS_DEBUG} & 8;
		46
45	if (!$GRAB) {	47	if (!$GRAB) {
46	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {	48	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
47	if (length $widget->{tooltip}) {	49	if (length $widget->{tooltip}) {
48
49	if ($TOOLTIP->{owner} != $widget) {	50	if ($TOOLTIP->{owner} != $widget) {
50	$TOOLTIP->hide;	51	$TOOLTIP->hide;
51		52
52	$TOOLTIP->{owner} = $widget;	53	$TOOLTIP->{owner} = $widget;
53		54
…		…
170	sub rescale_widgets {	171	sub rescale_widgets {
171	my ($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}) {
175	$widget->{x} += $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/;	176	$widget->{x} += int $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/;
176	$widget->{y} += $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/;	177	$widget->{y} += int $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/;
177		178
178	$widget->{x} = int 0.5 + $widget->{x} * $sx if $widget->{x} =~ /^[0-9.]+$/;	179	$widget->{x} = int 0.5 + $widget->{x} * $sx if $widget->{x} =~ /^[0-9.]+$/;
179	$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};
180	$widget->{force_w} = int 0.5 + $widget->{force_w} * $sx if exists $widget->{force_w};	181	$widget->{force_w} = int 0.5 + $widget->{force_w} * $sx if exists $widget->{force_w};
181	$widget->{y} = int 0.5 + $widget->{y} * $sy if $widget->{y} =~ /^[0-9.]+$/;	182	$widget->{y} = int 0.5 + $widget->{y} * $sy if $widget->{y} =~ /^[0-9.]+$/;
182	$widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h};	183	$widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h};
183	$widget->{force_h} = int 0.5 + $widget->{force_h} * $sy if exists $widget->{force_h};	184	$widget->{force_h} = int 0.5 + $widget->{force_h} * $sy if exists $widget->{force_h};
184		185
185	$widget->{x} -= $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/;	186	$widget->{x} -= int $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/;
186	$widget->{y} -= $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/;	187	$widget->{y} -= int $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/;
187		188
188	}	189	}
189	}	190	}
190		191
191	reconfigure_widgets;	192	reconfigure_widgets;
…		…
219	$self->connect ($1 => delete $self->{$_});	220	$self->connect ($1 => delete $self->{$_});
220	}	221	}
221	}	222	}
222		223
223	if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {	224	if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {
224	$self->{x} = $layout->{x} * $CFClient::UI::ROOT->{w} if exists $layout->{x};	225	$self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x};
225	$self->{y} = $layout->{y} * $CFClient::UI::ROOT->{h} if exists $layout->{y};	226	$self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y};
226	$self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{w} if exists $layout->{w};	227	$self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w};
227	$self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{h} if exists $layout->{h};	228	$self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h};
228		229
229	$self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};	230	$self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
230	$self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};	231	$self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
231		232
232	$self->show if $layout->{show};	233	$self->show if $layout->{show};
…		…
355	$self->{x} = $x;	356	$self->{x} = $x;
356	$self->{y} = $y;	357	$self->{y} = $y;
357	$self->update;	358	$self->update;
358	}	359	}
359		360
360	if ($self->{w} != $w || $self->{h} != $h) {	361	if ($self->{alloc_w} != $w || $self->{alloc_h} != $h) {
361	return unless $self->{visible};	362	return unless $self->{visible};
362		363
		364	$self->{alloc_w} = $w;
		365	$self->{alloc_h} = $h;
		366
363	$self->{root}->{size_alloc}{$self+0} = [$self, $w, $h];	367	$self->{root}{size_alloc}{$self+0} = $self;
364	}	368	}
365	}	369	}
366		370
367	sub size_allocate {	371	sub size_allocate {
368	# nothing to be done	372	# nothing to be done
369	}	373	}
370		374
371	sub children {	375	sub children {
		376	# nop
		377	}
		378
		379	sub visible_children {
		380	$_[0]->children
372	}	381	}
373		382
374	sub set_max_size {	383	sub set_max_size {
375	my ($self, $w, $h) = @_;	384	my ($self, $w, $h) = @_;
376		385
377	delete $self->{max_w}; $self->{max_w} = $w if $w;	386	delete $self->{max_w}; $self->{max_w} = $w if $w;
378	delete $self->{max_h}; $self->{max_h} = $h if $h;	387	delete $self->{max_h}; $self->{max_h} = $h if $h;
		388
		389	$self->realloc;
379	}	390	}
380		391
381	sub set_tooltip {	392	sub set_tooltip {
382	my ($self, $tooltip) = @_;	393	my ($self, $tooltip) = @_;
383		394
…		…
435		446
436	$::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus	447	$::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus
437	unless $FOCUS;	448	unless $FOCUS;
438	}	449	}
439		450
440	sub mouse_motion { }	451	sub mouse_motion { 0 }
441	sub button_up { }	452	sub button_up { 0 }
442	sub key_down { }	453	sub key_down { 0 }
443	sub key_up { }	454	sub key_up { 0 }
444		455
445	sub button_down {	456	sub button_down {
446	my ($self, $ev, $x, $y) = @_;	457	my ($self, $ev, $x, $y) = @_;
447		458
448	$self->focus_in;	459	$self->focus_in;
449	}
450		460
451	sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} }	461	0
452	sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} }	462	}
453	sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} }
454	sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} }
455	sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} }
456		463
457	sub find_widget {	464	sub find_widget {
458	my ($self, $x, $y) = @_;	465	my ($self, $x, $y) = @_;
459		466
460	return () unless $self->{can_events};	467	return () unless $self->{can_events};
…		…
498		505
499	sub realloc {	506	sub realloc {
500	my ($self) = @_;	507	my ($self) = @_;
501		508
502	if ($self->{visible}) {	509	if ($self->{visible}) {
503	return if $self->{root}{realloc}{$self};	510	return if $self->{root}{realloc}{$self+0};
504		511
505	$self->{root}{realloc}{$self} = $self;	512	$self->{root}{realloc}{$self+0} = $self;
506	$self->{root}->update;	513	$self->{root}->update;
507	} else {	514	} else {
508	delete $self->{req_w};	515	delete $self->{req_w};
		516	delete $self->{req_h};
509	}	517	}
510	}	518	}
511		519
512	sub update {	520	sub update {
513	my ($self) = @_;	521	my ($self) = @_;
…		…
521		529
522	$self->realloc;	530	$self->realloc;
523	$self->update;	531	$self->update;
524	}	532	}
525		533
		534	# using global variables seems a bit hacky, but passing through all drawing
		535	# functions seems pointless.
		536	our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
		537
526	sub draw {	538	sub draw {
527	my ($self) = @_;	539	my ($self) = @_;
528		540
529	return unless $self->{h} && $self->{w};	541	return unless $self->{h} && $self->{w};
		542
		543	# update screen rectangle
		544	local $draw_x = $draw_x + $self->{x};
		545	local $draw_y = $draw_y + $self->{y};
		546	local $draw_w = $draw_x + $self->{w};
		547	local $draw_h = $draw_y + $self->{h};
		548
		549	# skip widgets that are entirely outside the drawing area
		550	return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
		551	|| ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
530		552
531	glPushMatrix;	553	glPushMatrix;
532	glTranslate $self->{x}, $self->{y}, 0;	554	glTranslate $self->{x}, $self->{y}, 0;
533	$self->_draw;
534	glPopMatrix;
535		555
536	if ($self == $HOVER && $self->{can_hover}) {	556	if ($self == $HOVER && $self->{can_hover}) {
537	my ($x, $y) = @$self{qw(x y)};
538
539	glColor 1, 0.8, 0.5, 0.2;	557	glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2;
540	glEnable GL_BLEND;	558	glEnable GL_BLEND;
541	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	559	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
542	glBegin GL_QUADS;	560	glBegin GL_QUADS;
543	glVertex $x , $y;	561	glVertex 0 , 0;
544	glVertex $x + $self->{w}, $y;	562	glVertex $self->{w}, 0;
545	glVertex $x + $self->{w}, $y + $self->{h};	563	glVertex $self->{w}, $self->{h};
546	glVertex $x , $y + $self->{h};	564	glVertex 0 , $self->{h};
547	glEnd;	565	glEnd;
548	glDisable GL_BLEND;	566	glDisable GL_BLEND;
549	}	567	}
550		568
551	if ($ENV{CFPLUS_DEBUG}) {	569	if ($ENV{CFPLUS_DEBUG} & 1) {
552	glPushMatrix;	570	glPushMatrix;
553	glColor 1, 1, 0, 1;	571	glColor 1, 1, 0, 1;
554	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;	572	glTranslate 0.375, 0.375;
555	glBegin GL_LINE_LOOP;	573	glBegin GL_LINE_LOOP;
556	glVertex 0 , 0;	574	glVertex 0 , 0;
557	glVertex $self->{w} - 1, 0;	575	glVertex $self->{w} - 1, 0;
558	glVertex $self->{w} - 1, $self->{h} - 1;	576	glVertex $self->{w} - 1, $self->{h} - 1;
559	glVertex 0 , $self->{h} - 1;	577	glVertex 0 , $self->{h} - 1;
560	glEnd;	578	glEnd;
561	glPopMatrix;	579	glPopMatrix;
562	#CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;	580	#CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
563	}	581	}
		582
		583	$self->_draw;
		584	glPopMatrix;
564	}	585	}
565		586
566	sub _draw {	587	sub _draw {
567	my ($self) = @_;	588	my ($self) = @_;
568		589
…		…
606		627
607	if ($color && (@$color < 4 || $color->[3])) {	628	if ($color && (@$color < 4 || $color->[3])) {
608	my ($w, $h) = @$self{qw(w h)};	629	my ($w, $h) = @$self{qw(w h)};
609		630
610	glEnable GL_BLEND;	631	glEnable GL_BLEND;
611	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	632	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
612	glColor @$color;	633	glColor_premultiply @$color;
613		634
614	glBegin GL_QUADS;	635	glBegin GL_QUADS;
615	glVertex 0 , 0;	636	glVertex 0 , 0;
616	glVertex 0 , $h;	637	glVertex 0 , $h;
617	glVertex $w, $h;	638	glVertex $w, $h;
…		…
648	our @ISA = CFClient::UI::Base::;	669	our @ISA = CFClient::UI::Base::;
649		670
650	sub new {	671	sub new {
651	my ($class, %arg) = @_;	672	my ($class, %arg) = @_;
652		673
653	my $children = delete $arg{children} || [];	674	my $children = delete $arg{children};
654		675
655	my $self = $class->SUPER::new (	676	my $self = $class->SUPER::new (
656	children => [],	677	children => [],
657	can_events => 0,	678	can_events => 0,
658	%arg,	679	%arg,
659	);	680	);
		681
660	$self->add ($_) for @$children;	682	$self->add (@$children)
		683	if $children;
661		684
662	$self	685	$self
663	}	686	}
664		687
665	sub add {	688	sub add {
…		…
713	$x -= $self->{x};	736	$x -= $self->{x};
714	$y -= $self->{y};	737	$y -= $self->{y};
715		738
716	my $res;	739	my $res;
717		740
718	for (reverse @{ $self->{children} }) {	741	for (reverse $self->visible_children) {
719	$res = $_->find_widget ($x, $y)	742	$res = $_->find_widget ($x, $y)
720	and return $res;	743	and return $res;
721	}	744	}
722		745
723	$self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})	746	$self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
…		…
765	sub size_request {	788	sub size_request {
766	$_[0]{children}[0]->size_request	789	$_[0]{children}[0]->size_request
767	}	790	}
768		791
769	sub size_allocate {	792	sub size_allocate {
770	my ($self, $w, $h, $changed) = @_;	793	my ($self, $w, $h) = @_;
771		794
772	$self->{children}[0]->configure (0, 0, $w, $h);	795	$self->{children}[0]->configure (0, 0, $w, $h);
773	}	796	}
774		797
775	#############################################################################	798	#############################################################################
		799
		800	# back-buffered drawing area
776		801
777	package CFClient::UI::Window;	802	package CFClient::UI::Window;
778		803
779	our @ISA = CFClient::UI::Bin::;	804	our @ISA = CFClient::UI::Bin::;
780		805
…		…
792	$ROOT->on_post_alloc ($self => sub { $self->render_child });	817	$ROOT->on_post_alloc ($self => sub { $self->render_child });
793	$self->SUPER::update;	818	$self->SUPER::update;
794	}	819	}
795		820
796	sub size_allocate {	821	sub size_allocate {
797	my ($self, $w, $h, $changed) = @_;	822	my ($self, $w, $h) = @_;
798		823
799	$self->SUPER::size_allocate ($w, $h, $changed);	824	$self->SUPER::size_allocate ($w, $h);
800	$self->update	825	$self->update;
801	if $changed;
802	}	826	}
803		827
804	sub _render {	828	sub _render {
		829	my ($self) = @_;
		830
805	$_[0]{children}[0]->draw;	831	$self->{children}[0]->draw;
806	}	832	}
807		833
808	sub render_child {	834	sub render_child {
809	my ($self) = @_;	835	my ($self) = @_;
810		836
811	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {	837	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
812	glClearColor 0, 0, 0, 0;	838	glClearColor 0, 0, 0, 0;
813	glClear GL_COLOR_BUFFER_BIT;	839	glClear GL_COLOR_BUFFER_BIT;
814		840
		841	{
		842	package CFClient::UI::Base;
		843
		844	($draw_x, $draw_y, $draw_w, $draw_h) =
		845	(0, 0, $self->{w}, $self->{h});
		846	}
		847
815	$self->_render;	848	$self->_render;
816	};	849	};
817	}	850	}
818		851
819	sub _draw {	852	sub _draw {
820	my ($self) = @_;	853	my ($self) = @_;
821		854
822	my ($w, $h) = ($self->w, $self->h);	855	my ($w, $h) = @$self{qw(w h)};
823		856
824	my $tex = $self->{texture}	857	my $tex = $self->{texture}
825	or return;	858	or return;
826		859
827	glEnable GL_TEXTURE_2D;	860	glEnable GL_TEXTURE_2D;
828	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	861	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
829	glColor 1, 1, 1, 1;	862	glColor 0, 0, 0, 1;
830		863
831	$tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);	864	$tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);
832		865
833	glDisable GL_TEXTURE_2D;	866	glDisable GL_TEXTURE_2D;
834	}	867	}
…		…
850	}	883	}
851		884
852	sub size_request {	885	sub size_request {
853	my ($self) = @_;	886	my ($self) = @_;
854		887
855	my ($w, $h) = @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};	888	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
856		889
857	$w = 10 if $self->{scroll_x};	890	$w = 10 if $self->{scroll_x};
858	$h = 10 if $self->{scroll_y};	891	$h = 10 if $self->{scroll_y};
859		892
860	($w, $h)	893	($w, $h)
861	}	894	}
862		895
863	sub size_allocate {	896	sub size_allocate {
864	my ($self, $w, $h, $changed) = @_;	897	my ($self, $w, $h) = @_;
865		898
		899	my $child = $self->child;
		900
866	$w = $self->{child_w} if $self->{scroll_x} && $self->{child_w};	901	$w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
867	$h = $self->{child_h} if $self->{scroll_y} && $self->{child_h};	902	$h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
868		903
869	$self->child->configure (0, 0, $w, $h);	904	$self->child->configure (0, 0, $w, $h);
870	$self->update;	905	$self->update;
871	}	906	}
872		907
…		…
908	}	943	}
909		944
910	sub _render {	945	sub _render {
911	my ($self) = @_;	946	my ($self) = @_;
912		947
		948	local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x};
		949	local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y};
		950
913	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};	951	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
914		952
915	$self->SUPER::_render;	953	$self->SUPER::_render;
916	}	954	}
917		955
…		…
920	package CFClient::UI::ScrolledWindow;	958	package CFClient::UI::ScrolledWindow;
921		959
922	our @ISA = CFClient::UI::HBox::;	960	our @ISA = CFClient::UI::HBox::;
923		961
924	sub new {	962	sub new {
925	my $class = shift;	963	my ($class, %arg) = @_;
		964
		965	my $child = delete $arg{child};
926		966
927	my $self;	967	my $self;
928		968
929	my $slider = new CFClient::UI::Slider	969	my $slider = new CFClient::UI::Slider
930	vertical => 1,	970	vertical => 1,
…		…
935	;	975	;
936		976
937	$self = $class->SUPER::new (	977	$self = $class->SUPER::new (
938	vp => (new CFClient::UI::ViewPort expand => 1),	978	vp => (new CFClient::UI::ViewPort expand => 1),
939	slider => $slider,	979	slider => $slider,
940	@_,	980	%arg,
941	);	981	);
942		982
943	$self->{vp}->add ($self->{scrolled});
944	$self->add ($self->{vp});
945	$self->add ($self->{slider});	983	$self->SUPER::add ($self->{vp}, $self->{slider});
		984	$self->add ($child) if $child;
946		985
947	$self	986	$self
		987	}
		988
		989	sub add {
		990	my ($self, $widget) = @_;
		991
		992	$self->{vp}->add ($self->{child} = $widget);
948	}	993	}
949		994
950	sub update {	995	sub update {
951	my ($self) = @_;	996	my ($self) = @_;
952		997
…		…
956	my $child = $self->{vp}->child;	1001	my $child = $self->{vp}->child;
957	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);	1002	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
958	}	1003	}
959		1004
960	sub size_allocate {	1005	sub size_allocate {
961	my ($self, $w, $h, $changed) = @_;	1006	my ($self, $w, $h) = @_;
962		1007
963	$self->SUPER::size_allocate ($w, $h, $changed);	1008	$self->SUPER::size_allocate ($w, $h);
964		1009
965	my $child = $self->{vp}->child;	1010	my $child = $self->{vp}->child;
966	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);	1011	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
967	}	1012	}
968		1013
…		…
991		1036
992	if ($self->{bg}) {	1037	if ($self->{bg}) {
993	my ($w, $h) = @$self{qw(w h)};	1038	my ($w, $h) = @$self{qw(w h)};
994		1039
995	glEnable GL_BLEND;	1040	glEnable GL_BLEND;
996	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1041	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
997	glColor @{ $self->{bg} };	1042	glColor_premultiply @{ $self->{bg} };
998		1043
999	glBegin GL_QUADS;	1044	glBegin GL_QUADS;
1000	glVertex 0 , 0;	1045	glVertex 0 , 0;
1001	glVertex 0 , $h;	1046	glVertex 0 , $h;
1002	glVertex $w, $h;	1047	glVertex $w, $h;
…		…
1024	my @border =	1069	my @border =
1025	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1070	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1026	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);	1071	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1027		1072
1028	sub new {	1073	sub new {
1029	my $class = shift;	1074	my ($class, %arg) = @_;
		1075
		1076	my $title = delete $arg{title};
1030		1077
1031	my $self = $class->SUPER::new (	1078	my $self = $class->SUPER::new (
1032	bg => [1, 1, 1, 1],	1079	bg => [1, 1, 1, 1],
1033	border_bg => [1, 1, 1, 1],	1080	border_bg => [1, 1, 1, 1],
1034	border => 0.6,	1081	border => 0.6,
1035	can_events => 1,	1082	can_events => 1,
1036	min_w => 16,	1083	min_w => 16,
1037	min_h => 16,	1084	min_h => 16,
1038	@_	1085	%arg,
1039	);	1086	);
1040		1087
1041	$self->{title} &&= new CFClient::UI::Label	1088	$self->{title} = new CFClient::UI::Label
1042	align => 0,	1089	align => 0,
1043	valign => 1,	1090	valign => 1,
1044	text => $self->{title},	1091	text => $title,
1045	fontsize => $self->{border};	1092	fontsize => $self->{border}
		1093	if defined $title;
1046		1094
1047	$self	1095	$self
		1096	}
		1097
		1098	sub add {
		1099	my ($self, @widgets) = @_;
		1100
		1101	$self->SUPER::add (@widgets);
		1102	$self->CFClient::UI::Container::add ($self->{title}) if $self->{title};
1048	}	1103	}
1049		1104
1050	sub border {	1105	sub border {
1051	int $_[0]{border} * $::FONTSIZE	1106	int $_[0]{border} * $::FONTSIZE
1052	}	1107	}
1053		1108
1054	sub size_request {	1109	sub size_request {
1055	my ($self) = @_;	1110	my ($self) = @_;
		1111
		1112	$self->{title}->size_request
		1113	if $self->{title};
1056		1114
1057	my ($w, $h) = $self->SUPER::size_request;	1115	my ($w, $h) = $self->SUPER::size_request;
1058		1116
1059	(	1117	(
1060	$w + $self->border * 2,	1118	$w + $self->border * 2,
1061	$h + $self->border * 2,	1119	$h + $self->border * 2,
1062	)	1120	)
1063	}	1121	}
1064		1122
1065	sub size_allocate {	1123	sub size_allocate {
1066	my ($self, $w, $h, $changed) = @_;	1124	my ($self, $w, $h) = @_;
1067		1125
1068	return unless $changed;	1126	if ($self->{title}) {
		1127	$self->{title}{w} = $w;
		1128	$self->{title}{h} = $h;
		1129	$self->{title}->size_allocate ($w, $h);
		1130	}
1069		1131
		1132	my $border = $self->border;
		1133
1070	$h -= List::Util::max 0, $self->border * 2;	1134	$h -= List::Util::max 0, $border * 2;
1071	$w -= List::Util::max 0, $self->border * 2;	1135	$w -= List::Util::max 0, $border * 2;
1072		1136
1073	$self->{title}->configure ($self->border, int $self->border - $::FONTSIZE * 2, $w, int $::FONTSIZE * 2)
1074	if $self->{title};
1075
1076	$self->child->configure ($self->border, $self->border, $w, $h);	1137	$self->child->configure ($border, $border, $w, $h);
1077	}	1138	}
1078		1139
1079	sub button_down {	1140	sub button_down {
1080	my ($self, $ev, $x, $y) = @_;	1141	my ($self, $ev, $x, $y) = @_;
1081		1142
…		…
1100	my $dy = $ev->{y} - $oy;	1161	my $dy = $ev->{y} - $oy;
1101		1162
1102	$self->{force_w} = $bw + $dx * ($mx ? -1 : 1);	1163	$self->{force_w} = $bw + $dx * ($mx ? -1 : 1);
1103	$self->{force_h} = $bh + $dy * ($my ? -1 : 1);	1164	$self->{force_h} = $bh + $dy * ($my ? -1 : 1);
1104		1165
		1166	$self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1105	$self->realloc;	1167	$self->realloc;
1106	$self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1107	};	1168	};
1108		1169
1109	} elsif ($lr ^ $td) {	1170	} elsif ($lr ^ $td) {
1110	my ($ox, $oy) = ($ev->{x}, $ev->{y});	1171	my ($ox, $oy) = ($ev->{x}, $ev->{y});
1111	my ($bx, $by) = ($self->{x}, $self->{y});	1172	my ($bx, $by) = ($self->{x}, $self->{y});
…		…
1114	my ($ev, $x, $y) = @_;	1175	my ($ev, $x, $y) = @_;
1115		1176
1116	($x, $y) = ($ev->{x}, $ev->{y});	1177	($x, $y) = ($ev->{x}, $ev->{y});
1117		1178
1118	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);	1179	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);
		1180	# HACK: the next line is required to enforce placement
		1181	$self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h});
1119	};	1182	};
		1183	} else {
		1184	return 0;
		1185	}
		1186
1120	}	1187	1
1121	}	1188	}
1122		1189
1123	sub button_up {	1190	sub button_up {
1124	my ($self, $ev, $x, $y) = @_;	1191	my ($self, $ev, $x, $y) = @_;
1125		1192
1126	delete $self->{motion};	1193	!!delete $self->{motion}
1127	}	1194	}
1128		1195
1129	sub mouse_motion {	1196	sub mouse_motion {
1130	my ($self, $ev, $x, $y) = @_;	1197	my ($self, $ev, $x, $y) = @_;
1131		1198
1132	$self->{motion}->($ev, $x, $y) if $self->{motion};	1199	$self->{motion}->($ev, $x, $y) if $self->{motion};
		1200
		1201	!!$self->{motion}
1133	}	1202	}
1134		1203
1135	sub _draw {	1204	sub _draw {
1136	my ($self) = @_;	1205	my ($self) = @_;
1137		1206
		1207	my $child = $self->{children}[0];
		1208
1138	my ($w, $h ) = ($self->{w}, $self->{h});	1209	my ($w, $h ) = ($self->{w}, $self->{h});
1139	my ($cw, $ch) = ($self->child->{w}, $self->child->{h});	1210	my ($cw, $ch) = ($child->{w}, $child->{h});
1140		1211
1141	glEnable GL_TEXTURE_2D;	1212	glEnable GL_TEXTURE_2D;
1142	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	1213	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1143		1214
1144	my $border = $self->border;	1215	my $border = $self->border;
…		…
1159	$bg->draw_quad_alpha ($border, $border, $cw, $ch);	1230	$bg->draw_quad_alpha ($border, $border, $cw, $ch);
1160	}	1231	}
1161		1232
1162	glDisable GL_TEXTURE_2D;	1233	glDisable GL_TEXTURE_2D;
1163		1234
1164	$self->{title}->draw if $self->{title};
1165
1166	$self->child->draw;	1235	$child->draw;
		1236
		1237	if ($self->{title}) {
		1238	glTranslate 0, $border - $self->{h};
		1239	$self->{title}->_draw;
		1240	}
1167	}	1241	}
1168		1242
1169	#############################################################################	1243	#############################################################################
1170		1244
1171	package CFClient::UI::Table;	1245	package CFClient::UI::Table;
…		…
1245	(sum @$hs),	1319	(sum @$hs),
1246	)	1320	)
1247	}	1321	}
1248		1322
1249	sub size_allocate {	1323	sub size_allocate {
1250	my ($self, $w, $h, $changed) = @_;	1324	my ($self, $w, $h) = @_;
1251		1325
1252	my ($ws, $hs) = $self->get_wh;	1326	my ($ws, $hs) = $self->get_wh;
1253		1327
1254	my $req_w = (sum @$ws) || 1;	1328	my $req_w = (sum @$ws) || 1;
1255	my $req_h = (sum @$hs) || 1;	1329	my $req_h = (sum @$hs) || 1;
…		…
1333	(List::Util::max map $_->{req_h}, @{$self->{children}}),	1407	(List::Util::max map $_->{req_h}, @{$self->{children}}),
1334	)	1408	)
1335	}	1409	}
1336		1410
1337	sub size_allocate {	1411	sub size_allocate {
1338	my ($self, $w, $h, $changed) = @_;	1412	my ($self, $w, $h) = @_;
1339		1413
1340	my $space = $self->{vertical} ? $h : $w;	1414	my $space = $self->{vertical} ? $h : $w;
1341	my $children = $self->{children};	1415	my $children = $self->{children};
1342		1416
1343	my @req;	1417	my @req;
…		…
1517		1591
1518	($w, $h)	1592	($w, $h)
1519	}	1593	}
1520		1594
1521	sub size_allocate {	1595	sub size_allocate {
1522	my ($self, $w, $h, $changed) = @_;	1596	my ($self, $w, $h) = @_;
		1597
		1598	delete $self->{ox};
1523		1599
1524	delete $self->{texture}	1600	delete $self->{texture}
1525	if $changed;	1601	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1526	}	1602	}
1527		1603
1528	sub set_fontsize {	1604	sub set_fontsize {
1529	my ($self, $fontsize) = @_;	1605	my ($self, $fontsize) = @_;
1530		1606
…		…
1545	$self->{layout}->set_width ($self->{w});	1621	$self->{layout}->set_width ($self->{w});
1546	$self->{layout}->set_ellipsise ($self->{ellipsise});	1622	$self->{layout}->set_ellipsise ($self->{ellipsise});
1547	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1623	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1548	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1624	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1549		1625
1550	my $tex = new_from_layout CFClient::Texture $self->{layout};	1626	new_from_layout CFClient::Texture $self->{layout}
		1627	};
1551		1628
		1629	unless (exists $self->{ox}) {
1552	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}	1630	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1553	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x}	1631	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x}
1554	: ($self->{w} - $tex->{w}) * 0.5);	1632	: ($self->{w} - $tex->{w}) * 0.5);
1555		1633
1556	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}	1634	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1557	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}	1635	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}
1558	: ($self->{h} - $tex->{h}) * 0.5);	1636	: ($self->{h} - $tex->{h}) * 0.5);
1559
1560	$tex
1561	};	1637	};
1562		1638
1563	glEnable GL_TEXTURE_2D;	1639	glEnable GL_TEXTURE_2D;
1564	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1640	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1565		1641
		1642	glColor_premultiply @{$self->{fg}}
1566	if ($tex->{format} == GL_ALPHA) {	1643	if $tex->{format} == GL_ALPHA;
1567	glColor @{$self->{fg}};	1644
1568	$tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1569	} else {
1570	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});	1645	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1571	}
1572		1646
1573	glDisable GL_TEXTURE_2D;	1647	glDisable GL_TEXTURE_2D;
1574	}	1648	}
1575		1649
1576	#############################################################################	1650	#############################################################################
…		…
1603		1677
1604	delete $self->{cur_h};	1678	delete $self->{cur_h};
1605		1679
1606	return if $self->{text} eq $text;	1680	return if $self->{text} eq $text;
1607		1681
1608	delete $self->{texture};
1609
1610	$self->{last_activity} = $::NOW;	1682	$self->{last_activity} = $::NOW;
1611	$self->{text} = $text;	1683	$self->{text} = $text;
1612		1684
1613	$text =~ s/./*/g if $self->{hidden};	1685	$text =~ s/./*/g if $self->{hidden};
1614	$self->{layout}->set_text ("$text ");	1686	$self->{layout}->set_text ("$text ");
1615		1687
1616	$self->_emit (changed => $self->{text});	1688	$self->_emit (changed => $self->{text});
		1689	$self->update;
1617	}	1690	}
1618		1691
1619	sub set_text {	1692	sub set_text {
1620	my ($self, $text) = @_;	1693	my ($self, $text) = @_;
1621		1694
…		…
1660	$self->{cursor} = length $text;	1733	$self->{cursor} = length $text;
1661	} elsif ($uni == 27) {	1734	} elsif ($uni == 27) {
1662	$self->_emit ('escape');	1735	$self->_emit ('escape');
1663	} elsif ($uni) {	1736	} elsif ($uni) {
1664	substr $text, $self->{cursor}++, 0, chr $uni;	1737	substr $text, $self->{cursor}++, 0, chr $uni;
		1738	} else {
		1739	return 0;
1665	}	1740	}
1666		1741
1667	$self->_set_text ($text);	1742	$self->_set_text ($text);
1668		1743
1669	$self->realloc;	1744	$self->realloc;
		1745
		1746	1
1670	}	1747	}
1671		1748
1672	sub focus_in {	1749	sub focus_in {
1673	my ($self) = @_;	1750	my ($self) = @_;
1674		1751
…		…
1689	utf8::encode $text;	1766	utf8::encode $text;
1690	$self->{cursor} = length substr $text, 0, $idx;	1767	$self->{cursor} = length substr $text, 0, $idx;
1691		1768
1692	$self->_set_text ($self->{text});	1769	$self->_set_text ($self->{text});
1693	$self->update;	1770	$self->update;
		1771
		1772	1
1694	}	1773	}
1695		1774
1696	sub mouse_motion {	1775	sub mouse_motion {
1697	my ($self, $ev, $x, $y) = @_;	1776	my ($self, $ev, $x, $y) = @_;
1698	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#	1777	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
		1778
		1779	0
1699	}	1780	}
1700		1781
1701	sub _draw {	1782	sub _draw {
1702	my ($self) = @_;	1783	my ($self) = @_;
1703		1784
1704	local $self->{fg} = $self->{fg};	1785	local $self->{fg} = $self->{fg};
1705		1786
1706	if ($FOCUS == $self) {	1787	if ($FOCUS == $self) {
1707	glColor @{$self->{active_bg}};	1788	glColor_premultiply @{$self->{active_bg}};
1708	$self->{fg} = $self->{active_fg};	1789	$self->{fg} = $self->{active_fg};
1709	} else {	1790	} else {
1710	glColor @{$self->{bg}};	1791	glColor_premultiply @{$self->{bg}};
1711	}	1792	}
1712		1793
1713	glEnable GL_BLEND;	1794	glEnable GL_BLEND;
1714	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1795	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1715	glBegin GL_QUADS;	1796	glBegin GL_QUADS;
1716	glVertex 0 , 0;	1797	glVertex 0 , 0;
1717	glVertex 0 , $self->{h};	1798	glVertex 0 , $self->{h};
1718	glVertex $self->{w}, $self->{h};	1799	glVertex $self->{w}, $self->{h};
1719	glVertex $self->{w}, 0;	1800	glVertex $self->{w}, 0;
…		…
1780	} else {	1861	} else {
1781	$self->set_text ($self->{history_saveback});	1862	$self->set_text ($self->{history_saveback});
1782	}	1863	}
1783		1864
1784	} else {	1865	} else {
1785	$self->SUPER::key_down ($ev);	1866	return $self->SUPER::key_down ($ev)
		1867	}
		1868
1786	}	1869	1
1787
1788	}	1870	}
1789		1871
1790	#############################################################################	1872	#############################################################################
1791		1873
1792	package CFClient::UI::Button;	1874	package CFClient::UI::Button;
…		…
1821	my ($self, $ev, $x, $y) = @_;	1903	my ($self, $ev, $x, $y) = @_;
1822		1904
1823	$self->emit ("activate")	1905	$self->emit ("activate")
1824	if $x >= 0 && $x < $self->{w}	1906	if $x >= 0 && $x < $self->{w}
1825	&& $y >= 0 && $y < $self->{h};	1907	&& $y >= 0 && $y < $self->{h};
		1908
		1909	1
1826	}	1910	}
1827		1911
1828	sub _draw {	1912	sub _draw {
1829	my ($self) = @_;	1913	my ($self) = @_;
1830		1914
1831	local $self->{fg} = $self->{fg};	1915	local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
1832
1833	if ($GRAB == $self) {
1834	$self->{fg} = $self->{active_fg};
1835	}
1836		1916
1837	glEnable GL_TEXTURE_2D;	1917	glEnable GL_TEXTURE_2D;
1838	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1918	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1839	glColor 0, 0, 0, 1;	1919	glColor 0, 0, 0, 1;
1840		1920
…		…
1884		1964
1885	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}	1965	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1886	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {	1966	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1887	$self->{state} = !$self->{state};	1967	$self->{state} = !$self->{state};
1888	$self->_emit (changed => $self->{state});	1968	$self->_emit (changed => $self->{state});
		1969	} else {
		1970	return 0
		1971	}
		1972
1889	}	1973	1
1890	}	1974	}
1891		1975
1892	sub _draw {	1976	sub _draw {
1893	my ($self) = @_;	1977	my ($self) = @_;
1894		1978
…		…
2061		2145
2062	my $h1 = $self->{h} * (1 - $ycut1);	2146	my $h1 = $self->{h} * (1 - $ycut1);
2063	my $h2 = $self->{h} * (1 - $ycut2);	2147	my $h2 = $self->{h} * (1 - $ycut2);
2064		2148
2065	glEnable GL_BLEND;	2149	glEnable GL_BLEND;
2066	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	2150	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		2151	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2067	glEnable GL_TEXTURE_2D;	2152	glEnable GL_TEXTURE_2D;
2068	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2153	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2069		2154
2070	glBindTexture GL_TEXTURE_2D, $t1->{name};	2155	glBindTexture GL_TEXTURE_2D, $t1->{name};
2071	glBegin GL_QUADS;	2156	glBegin GL_QUADS;
…		…
2232		2317
2233	$self->SUPER::button_down ($ev, $x, $y);	2318	$self->SUPER::button_down ($ev, $x, $y);
2234		2319
2235	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	2320	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2236		2321
2237	$self->mouse_motion ($ev, $x, $y);	2322	$self->mouse_motion ($ev, $x, $y)
2238	}	2323	}
2239		2324
2240	sub mouse_motion {	2325	sub mouse_motion {
2241	my ($self, $ev, $x, $y) = @_;	2326	my ($self, $ev, $x, $y) = @_;
2242		2327
…		…
2246	my (undef, $lo, $hi, $page) = @{$self->{range}};	2331	my (undef, $lo, $hi, $page) = @{$self->{range}};
2247		2332
2248	$x = ($x - $self->{click}[1]) / ($w * $self->{scale});	2333	$x = ($x - $self->{click}[1]) / ($w * $self->{scale});
2249		2334
2250	$self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));	2335	$self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
		2336	} else {
		2337	return 0;
		2338	}
		2339
2251	}	2340	1
2252	}	2341	}
2253		2342
2254	sub update {	2343	sub update {
2255	my ($self) = @_;	2344	my ($self) = @_;
2256		2345
2257	$CFClient::UI::ROOT->on_post_alloc ($self => sub {	2346	delete $self->{knob_w};
		2347	$self->SUPER::update;
		2348	}
		2349
		2350	sub _draw {
		2351	my ($self) = @_;
		2352
		2353	unless ($self->{knob_w}) {
2258	$self->set_value ($self->{range}[0]);	2354	$self->set_value ($self->{range}[0]);
2259		2355
2260	my ($value, $lo, $hi, $page) = @{$self->{range}};	2356	my ($value, $lo, $hi, $page) = @{$self->{range}};
2261	my $range = ($hi - $page - $lo) || 1e-100;	2357	my $range = ($hi - $page - $lo) || 1e-100;
2262		2358
…		…
2268	$value = ($value - $lo) / $range;	2364	$value = ($value - $lo) / $range;
2269	$value = $value * $self->{scale} + $self->{offset};	2365	$value = $value * $self->{scale} + $self->{offset};
2270		2366
2271	$self->{knob_x} = $value - $knob_w * 0.5;	2367	$self->{knob_x} = $value - $knob_w * 0.5;
2272	$self->{knob_w} = $knob_w;	2368	$self->{knob_w} = $knob_w;
2273	});	2369	}
2274
2275	$self->SUPER::update;
2276	}
2277
2278	sub _draw {
2279	my ($self) = @_;
2280		2370
2281	$self->SUPER::_draw ();	2371	$self->SUPER::_draw ();
2282		2372
2283	glScale $self->{w}, $self->{h};	2373	glScale $self->{w}, $self->{h};
2284		2374
…		…
2382	$self->{fontsize} = $fontsize;	2472	$self->{fontsize} = $fontsize;
2383	$self->reflow;	2473	$self->reflow;
2384	}	2474	}
2385		2475
2386	sub size_allocate {	2476	sub size_allocate {
2387	my ($self, $w, $h, $changed) = @_;	2477	my ($self, $w, $h) = @_;
2388		2478
2389	$self->SUPER::size_allocate ($w, $h, $changed);	2479	$self->SUPER::size_allocate ($w, $h);
2390
2391	return unless $changed;
2392		2480
2393	$self->{layout}->set_font ($self->{font}) if $self->{font};	2481	$self->{layout}->set_font ($self->{font}) if $self->{font};
2394	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	2482	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2395	$self->{layout}->set_width ($self->{children}[0]{w});	2483	$self->{layout}->set_width ($self->{children}[0]{w});
2396		2484
…		…
2480		2568
2481	delete $self->{texture};	2569	delete $self->{texture};
2482	}	2570	}
2483		2571
2484	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {	2572	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2485	glClearColor 0.5, 0.5, 0.5, 0;	2573	glClearColor 0, 0, 0, 0;
2486	glClear GL_COLOR_BUFFER_BIT;	2574	glClear GL_COLOR_BUFFER_BIT;
2487		2575
2488	my $top = int $self->{children}[1]{range}[0];	2576	my $top = int $self->{children}[1]{range}[0];
2489		2577
2490	my $y0 = $top;	2578	my $y0 = $top;
…		…
2525	sub _draw {	2613	sub _draw {
2526	my ($self) = @_;	2614	my ($self) = @_;
2527		2615
2528	glEnable GL_TEXTURE_2D;	2616	glEnable GL_TEXTURE_2D;
2529	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2617	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2530	glColor 1, 1, 1, 1;	2618	glColor 0, 0, 0, 1;
2531	$self->{texture}->draw_quad_alpha (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});	2619	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2532	glDisable GL_TEXTURE_2D;	2620	glDisable GL_TEXTURE_2D;
2533		2621
2534	$self->{children}[1]->draw;	2622	$self->{children}[1]->draw;
2535		2623
2536	}	2624	}
…		…
2619	}	2707	}
2620		2708
2621	sub set_tooltip_from {	2709	sub set_tooltip_from {
2622	my ($self, $widget) = @_;	2710	my ($self, $widget) = @_;
2623		2711
		2712	my $tooltip = $widget->{tooltip};
		2713
		2714	if ($ENV{CFPLUS_DEBUG} & 2) {
		2715	$tooltip .= "\n\n" . (ref $widget) . "\n"
		2716	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
		2717	. "req $widget->{req_w} $widget->{req_h}\n"
		2718	. "visible $widget->{visible}";
		2719	}
		2720
2624	$self->add (new CFClient::UI::Label	2721	$self->add (new CFClient::UI::Label
2625	markup => $widget->{tooltip},	2722	markup => $tooltip,
2626	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	2723	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2627	fontsize => 0.8,	2724	fontsize => 0.8,
2628	fg => [0, 0, 0, 1],	2725	fg => [0, 0, 0, 1],
2629	ellipsise => 0,	2726	ellipsise => 0,
2630	font => ($widget->{tooltip_font} || $::FONT_PROP),	2727	font => ($widget->{tooltip_font} || $::FONT_PROP),
…		…
2638		2735
2639	($w + 4, $h + 4)	2736	($w + 4, $h + 4)
2640	}	2737	}
2641		2738
2642	sub size_allocate {	2739	sub size_allocate {
2643	my ($self, $w, $h, $changed) = @_;	2740	my ($self, $w, $h) = @_;
2644		2741
2645	return unless $changed;
2646
2647	$self->SUPER::size_allocate ($w - 4, $h - 4, $changed);	2742	$self->SUPER::size_allocate ($w - 4, $h - 4);
2648	}	2743	}
2649		2744
2650	sub visibility_change {	2745	sub visibility_change {
2651	my ($self, $visible) = @_;	2746	my ($self, $visible) = @_;
2652		2747
…		…
2756	my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];	2851	my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2757		2852
2758	if ($tex) {	2853	if ($tex) {
2759	glEnable GL_TEXTURE_2D;	2854	glEnable GL_TEXTURE_2D;
2760	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2855	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2761	glColor 1, 1, 1, 1;	2856	glColor 0, 0, 0, 1;
2762	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	2857	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2763	glDisable GL_TEXTURE_2D;	2858	glDisable GL_TEXTURE_2D;
2764	}	2859	}
2765	}	2860	}
2766		2861
…		…
2773	$self->SUPER::DESTROY;	2868	$self->SUPER::DESTROY;
2774	}	2869	}
2775		2870
2776	#############################################################################	2871	#############################################################################
2777		2872
2778	package CFClient::UI::Inventory;	2873	package CFClient::UI::Buttonbar;
2779		2874
2780	our @ISA = CFClient::UI::ScrolledWindow::;	2875	our @ISA = CFClient::UI::HBox::;
2781		2876
2782	sub new {	2877	# TODO: should actualyl wrap buttons and other goodies.
2783	my $class = shift;
2784
2785	my $self = $class->SUPER::new (
2786	scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2787	@_,
2788	);
2789
2790	$self
2791	}
2792
2793	sub set_items {
2794	my ($self, $items) = @_;
2795
2796	$self->{scrolled}->clear;
2797	return unless $items;
2798
2799	my @items = sort {
2800	($a->{type} <=> $b->{type})
2801	or ($a->{name} cmp $b->{name})
2802	} @$items;
2803
2804	$self->{real_items} = \@items;
2805
2806	my $row = 0;
2807	for my $item (@items) {
2808	CFClient::Item::update_widgets $item;
2809
2810	$self->{scrolled}->add (0, $row, $item->{face_widget});
2811	$self->{scrolled}->add (1, $row, $item->{desc_widget});
2812	$self->{scrolled}->add (2, $row, $item->{weight_widget});
2813
2814	$row++;
2815	}
2816	}
2817		2878
2818	#############################################################################	2879	#############################################################################
2819		2880
2820	package CFClient::UI::Menu;	2881	package CFClient::UI::Menu;
2821		2882
…		…
2871	my ($self, $ev, $x, $y) = @_;	2932	my ($self, $ev, $x, $y) = @_;
2872		2933
2873	# TODO: should use vbox->find_widget or so	2934	# TODO: should use vbox->find_widget or so
2874	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});	2935	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2875	$self->{hover} = $self->{item}{$HOVER};	2936	$self->{hover} = $self->{item}{$HOVER};
		2937
		2938	0
2876	}	2939	}
2877		2940
2878	sub button_up {	2941	sub button_up {
2879	my ($self, $ev, $x, $y) = @_;	2942	my ($self, $ev, $x, $y) = @_;
2880		2943
…		…
2882	undef $GRAB;	2945	undef $GRAB;
2883	$self->hide;	2946	$self->hide;
2884		2947
2885	$self->_emit ("popdown");	2948	$self->_emit ("popdown");
2886	$self->{hover}[1]->() if $self->{hover};	2949	$self->{hover}[1]->() if $self->{hover};
		2950	} else {
		2951	return 0
		2952	}
		2953
2887	}	2954	1
2888	}	2955	}
2889		2956
2890	#############################################################################	2957	#############################################################################
2891		2958
2892	package CFClient::UI::Statusbox;	2959	package CFClient::UI::Multiplexer;
2893		2960
2894	our @ISA = CFClient::UI::VBox::;	2961	our @ISA = CFClient::UI::Container::;
2895		2962
2896	sub new {	2963	sub new {
2897	my $class = shift;	2964	my $class = shift;
2898		2965
2899	$class->SUPER::new (	2966	my $self = $class->SUPER::new (
		2967	@_,
		2968	);
		2969
		2970	$self->{current} = $self->{children}[0]
		2971	if @{ $self->{children} };
		2972
		2973	$self
		2974	}
		2975
		2976	sub add {
		2977	my ($self, @widgets) = @_;
		2978
		2979	$self->SUPER::add (@widgets);
		2980
		2981	$self->{current} = $self->{children}[0]
		2982	if @{ $self->{children} };
		2983	}
		2984
		2985	sub set_current_page {
		2986	my ($self, $page_or_widget) = @_;
		2987
		2988	my $widget = ref $page_or_widget
		2989	? $page_or_widget
		2990	: $self->{children}[$page_or_widget];
		2991
		2992	$self->{current} = $widget;
		2993	$self->{current}->configure (0, 0, $self->{w}, $self->{h});
		2994
		2995	$self->_emit (page_changed => $self->{current});
		2996
		2997	$self->realloc;
		2998	}
		2999
		3000	sub visible_children {
		3001	$_[0]{current}
		3002	}
		3003
		3004	sub size_request {
		3005	my ($self) = @_;
		3006
		3007	$self->{current}->size_request
		3008	}
		3009
		3010	sub size_allocate {
		3011	my ($self, $w, $h) = @_;
		3012
		3013	$self->{current}->configure (0, 0, $w, $h);
		3014	}
		3015
		3016	sub _draw {
		3017	my ($self) = @_;
		3018
		3019	$self->{current}->draw;
		3020	}
		3021
		3022	#############################################################################
		3023
		3024	package CFClient::UI::Notebook;
		3025
		3026	our @ISA = CFClient::UI::VBox::;
		3027
		3028	sub new {
		3029	my $class = shift;
		3030
		3031	my $self = $class->SUPER::new (
		3032	buttonbar => (new CFClient::UI::Buttonbar),
		3033	multiplexer => (new CFClient::UI::Multiplexer expand => 1),
		3034	# filter => # will be put between multiplexer and $self
		3035	@_,
		3036	);
		3037
		3038	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};
		3039	$self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
		3040
		3041	$self
		3042	}
		3043
		3044	sub add {
		3045	my ($self, $title, $widget, $tooltip) = @_;
		3046
		3047	Scalar::Util::weaken $self;
		3048
		3049	$self->{buttonbar}->add (new CFClient::UI::Button
		3050	markup => $title,
		3051	tooltip => $tooltip,
		3052	on_activate => sub { $self->set_current_page ($widget) },
		3053	);
		3054
		3055	$self->{multiplexer}->add ($widget);
		3056	}
		3057
		3058	sub set_current_page {
		3059	my ($self, $page) = @_;
		3060
		3061	$self->{multiplexer}->set_current_page ($page);
		3062	$self->_emit (page_changed => $self->{multiplexer}{current});
		3063	}
		3064
		3065	#############################################################################
		3066
		3067	package CFClient::UI::Statusbox;
		3068
		3069	our @ISA = CFClient::UI::VBox::;
		3070
		3071	sub new {
		3072	my $class = shift;
		3073
		3074	my $self = $class->SUPER::new (
2900	fontsize => 0.8,	3075	fontsize => 0.8,
2901	@_,	3076	@_,
2902	)	3077	);
		3078
		3079	Scalar::Util::weaken (my $this = $self);
		3080
		3081	$self->{timer} = Event->timer (after => 1, interval => 1, cb => sub {
		3082	$this->reorder;
		3083	$this->update;
		3084	});
		3085
		3086	$self
2903	}	3087	}
2904		3088
2905	sub reorder {	3089	sub reorder {
2906	my ($self) = @_;	3090	my ($self) = @_;
2907	my $NOW = time;	3091	my $NOW = Time::HiRes::time;
2908		3092
2909	while (my ($k, $v) = each %{ $self->{item} }) {	3093	while (my ($k, $v) = each %{ $self->{item} }) {
2910	delete $self->{item}{$k} if $v->{timeout} < $NOW;	3094	delete $self->{item}{$k} if $v->{timeout} < $NOW;
2911	}	3095	}
2912		3096
…		…
2914		3098
2915	my @items = sort {	3099	my @items = sort {
2916	$a->{pri} <=> $b->{pri}	3100	$a->{pri} <=> $b->{pri}
2917	or $b->{id} <=> $a->{id}	3101	or $b->{id} <=> $a->{id}
2918	} values %{ $self->{item} };	3102	} values %{ $self->{item} };
		3103
		3104	$self->{timer}->interval (1);
2919		3105
2920	my $count = 10 + 1;	3106	my $count = 10 + 1;
2921	for my $item (@items) {	3107	for my $item (@items) {
2922	last unless --$count;	3108	last unless --$count;
2923		3109
…		…
2938	tooltip_font => $::FONT_PROP,	3124	tooltip_font => $::FONT_PROP,
2939	tooltip_width => 0.67,	3125	tooltip_width => 0.67,
2940	fontsize => $item->{fontsize} || $self->{fontsize},	3126	fontsize => $item->{fontsize} || $self->{fontsize},
2941	max_w => $::WIDTH * 0.44,	3127	max_w => $::WIDTH * 0.44,
2942	fg => $item->{fg},	3128	fg => $item->{fg},
		3129	orig_alpha => $item->{fg}[3] || 1,
2943	can_events => 1,	3130	can_events => 1,
2944	can_hover => 1	3131	can_hover => 1
2945	};	3132	};
		3133
		3134	if ((my $diff = $item->{timeout} - $NOW) < 2) {
		3135	$item->{label}{fg}[3] = $item->{label}{orig_alpha} * $diff / 2;
		3136	if ($diff < 1) {
		3137	$item->{label}{max_h} = $item->{label}{req_h} * $diff;
		3138	$item->{label}->realloc;
		3139	}
		3140	$item->{label}->update;
		3141	$self->{timer}->interval (1/30);
		3142	}
2946	}	3143	}
2947		3144
2948	$self->clear;	3145	$self->clear;
2949	$self->SUPER::add (reverse @widgets);	3146	$self->SUPER::add (reverse @widgets);
2950	}	3147	}
…		…
2955	$text =~ s/^\s+//;	3152	$text =~ s/^\s+//;
2956	$text =~ s/\s+$//;	3153	$text =~ s/\s+$//;
2957		3154
2958	return unless $text;	3155	return unless $text;
2959		3156
2960	my $timeout = time + ((delete $arg{timeout}) || 60);	3157	my $timeout = (int time) + ((delete $arg{timeout}) || 60);
2961		3158
2962	my $group = exists $arg{group} ? $arg{group} : ++$self->{id};	3159	my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
2963		3160
2964	if (my $item = $self->{item}{$group}) {	3161	if (my $item = $self->{item}{$group}) {
2965	if ($item->{text} eq $text) {	3162	if ($item->{text} eq $text) {
…		…
2995		3192
2996	$self->reorder;	3193	$self->reorder;
2997	$self->SUPER::reconfigure;	3194	$self->SUPER::reconfigure;
2998	}	3195	}
2999		3196
		3197	sub DESTROY {
		3198	my ($self) = @_;
		3199
		3200	$self->{timer}->cancel;
		3201
		3202	$self->SUPER::DESTROY;
		3203	}
		3204
3000	#############################################################################	3205	#############################################################################
3001		3206
		3207	package CFClient::UI::Inventory;
		3208
		3209	our @ISA = CFClient::UI::ScrolledWindow::;
		3210
		3211	sub new {
		3212	my $class = shift;
		3213
		3214	my $self = $class->SUPER::new (
		3215	child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
		3216	@_,
		3217	);
		3218
		3219	$self
		3220	}
		3221
		3222	sub set_items {
		3223	my ($self, $items) = @_;
		3224
		3225	$self->{child}->clear;
		3226	return unless $items;
		3227
		3228	my @items = sort {
		3229	($a->{type} <=> $b->{type})
		3230	or ($a->{name} cmp $b->{name})
		3231	} @$items;
		3232
		3233	$self->{real_items} = \@items;
		3234
		3235	my $row = 0;
		3236	for my $item (@items) {
		3237	CFClient::Item::update_widgets $item;
		3238
		3239	$self->{child}->add (0, $row, $item->{face_widget});
		3240	$self->{child}->add (1, $row, $item->{desc_widget});
		3241	$self->{child}->add (2, $row, $item->{weight_widget});
		3242
		3243	$row++;
		3244	}
		3245	}
		3246
		3247	#############################################################################
		3248
		3249	package CFClient::UI::BindEditor;
		3250
		3251	our @ISA = CFClient::UI::FancyFrame::;
		3252
		3253	sub new {
		3254	my $class = shift;
		3255
		3256	my $self = $class->SUPER::new (binding => [], commands => [], @_);
		3257
		3258	$self->add (my $vb = new CFClient::UI::VBox);
		3259
		3260
		3261	$vb->add ($self->{rec_btn} = new CFClient::UI::Button
		3262	text => "start recording",
		3263	tooltip => "Start/Stops recording of actions."
		3264	."All subsequent actions after the recording started will be captured."
		3265	."The actions are displayed after the record was stopped."
		3266	."To bind the action you have to click on the 'Bind' button",
		3267	on_activate => sub {
		3268	unless ($self->{recording}) {
		3269	$self->start;
		3270	} else {
		3271	$self->stop;
		3272	}
		3273	});
		3274
		3275	$vb->add (new CFClient::UI::Label text => "Actions:");
		3276	$vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
		3277
		3278	$vb->add (new CFClient::UI::Label text => "Bound to: ");
		3279	$vb->add (my $hb = new CFClient::UI::HBox);
		3280	$hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
		3281	$hb->add (new CFClient::UI::Button
		3282	text => "bind",
		3283	tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
		3284	on_activate => sub {
		3285	$self->ask_for_bind;
		3286	});
		3287
		3288	$vb->add (my $hb = new CFClient::UI::HBox);
		3289	$hb->add (new CFClient::UI::Button
		3290	text => "ok",
		3291	expand => 1,
		3292	tooltip => "This closes the binding editor and saves the binding",
		3293	on_activate => sub {
		3294	$self->hide;
		3295	$self->commit;
		3296	});
		3297
		3298	$hb->add (new CFClient::UI::Button
		3299	text => "cancel",
		3300	expand => 1,
		3301	tooltip => "This closes the binding editor without saving",
		3302	on_activate => sub {
		3303	$self->hide;
		3304	$self->{binding_cancel}->()
		3305	if $self->{binding_cancel};
		3306	});
		3307
		3308	$self->update_binding_widgets;
		3309
		3310	$self
		3311	}
		3312
		3313	sub commit {
		3314	my ($self) = @_;
		3315	my ($mod, $sym, $cmds) = $self->get_binding;
		3316	if ($sym != 0 && @$cmds > 0) {
		3317	$::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
		3318	."'. Don't forget 'Save Config'!");
		3319	$self->{binding_change}->($mod, $sym, $cmds)
		3320	if $self->{binding_change};
		3321	} else {
		3322	$::STATUSBOX->add ("No action bound, no key or action specified!");
		3323	$self->{binding_cancel}->()
		3324	if $self->{binding_cancel};
		3325	}
		3326	}
		3327
		3328	sub start {
		3329	my ($self) = @_;
		3330
		3331	$self->{rec_btn}->set_text ("stop recording");
		3332	$self->{recording} = 1;
		3333	$self->clear_command_list;
		3334	$::CONN->start_record if $::CONN;
		3335	}
		3336
		3337	sub stop {
		3338	my ($self) = @_;
		3339
		3340	$self->{rec_btn}->set_text ("start recording");
		3341	$self->{recording} = 0;
		3342
		3343	my $rec;
		3344	$rec = $::CONN->stop_record if $::CONN;
		3345	return unless ref $rec eq 'ARRAY';
		3346	$self->set_command_list ($rec);
		3347	}
		3348
		3349
		3350	sub ask_for_bind_and_commit {
		3351	my ($self) = @_;
		3352	$self->ask_for_bind (1);
		3353	}
		3354
		3355	sub ask_for_bind {
		3356	my ($self, $commit) = @_;
		3357
		3358	CFClient::Binder::open_binding_dialog (sub {
		3359	my ($mod, $sym) = @_;
		3360	$self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
		3361	$self->update_binding_widgets;
		3362	$self->commit if $commit;
		3363	});
		3364	}
		3365
		3366	# $mod and $sym are the modifiers and key symbol
		3367	# $cmds is a array ref of strings (the commands)
		3368	# $cb is the callback that is executed on OK
		3369	# $ccb is the callback that is executed on CANCEL and
		3370	# when the binding was unsuccessful on OK
		3371	sub set_binding {
		3372	my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
		3373
		3374	$self->clear_command_list;
		3375	$self->{recording} = 0;
		3376	$self->{rec_btn}->set_text ("start recording");
		3377
		3378	$self->{binding} = [$mod, $sym];
		3379	$self->{commands} = $cmds;
		3380
		3381	$self->{binding_change} = $cb;
		3382	$self->{binding_cancel} = $ccb;
		3383
		3384	$self->update_binding_widgets;
		3385	}
		3386
		3387	# this is a shortcut method that asks for a binding
		3388	# and then just binds it.
		3389	sub do_quick_binding {
		3390	my ($self, $cmds) = @_;
		3391	$self->set_binding (undef, undef, $cmds, sub {
		3392	$::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
		3393	});
		3394	$self->ask_for_bind (1);
		3395	}
		3396
		3397	sub update_binding_widgets {
		3398	my ($self) = @_;
		3399	my ($mod, $sym, $cmds) = $self->get_binding;
		3400	$self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
		3401	$self->set_command_list ($cmds);
		3402	}
		3403
		3404	sub get_binding {
		3405	my ($self) = @_;
		3406	return (
		3407	$self->{binding}->[0],
		3408	$self->{binding}->[1],
		3409	[ grep { defined $_ } @{$self->{commands}} ]
		3410	);
		3411	}
		3412
		3413	sub clear_command_list {
		3414	my ($self) = @_;
		3415	$self->{cmdbox}->clear ();
		3416	}
		3417
		3418	sub set_command_list {
		3419	my ($self, $cmds) = @_;
		3420
		3421	$self->{cmdbox}->clear ();
		3422	$self->{commands} = $cmds;
		3423
		3424	my $idx = 0;
		3425
		3426	for (@$cmds) {
		3427	$self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
		3428
		3429	my $i = $idx;
		3430	$hb->add (new CFClient::UI::Label text => $_);
		3431	$hb->add (new CFClient::UI::Button
		3432	text => "delete",
		3433	tooltip => "Deletes the action from the record",
		3434	on_activate => sub {
		3435	$self->{cmdbox}->remove ($hb);
		3436	$cmds->[$i] = undef;
		3437	});
		3438
		3439
		3440	$idx++
		3441	}
		3442	}
		3443
		3444	#############################################################################
		3445
		3446	package CFClient::UI::SpellList;
		3447
		3448	our @ISA = CFClient::UI::Table::;
		3449
		3450	sub new {
		3451	my $class = shift;
		3452
		3453	my $self = $class->SUPER::new (
		3454	binding => [],
		3455	commands => [],
		3456	@_,
		3457	)
		3458	}
		3459
		3460	# XXX: Do sorting? Argl...
		3461	sub add_spell {
		3462	my ($self, $spell) = @_;
		3463	$self->{spells}->{$spell->{name}} = $spell;
		3464
		3465	$self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
		3466	face => $spell->{face},
		3467	can_hover => 1,
		3468	can_events => 1,
		3469	tooltip => $spell->{message});
		3470
		3471	$self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
		3472	text => $spell->{name},
		3473	can_hover => 1,
		3474	can_events => 1,
		3475	tooltip => $spell->{message},
		3476	expand => 1);
		3477
		3478	$self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
		3479	text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
		3480	$spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
		3481	expand => 1);
		3482
		3483	$self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
		3484	text => "bind to key",
		3485	on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
		3486	}
		3487
		3488	sub rebuild_spell_list {
		3489	my ($self) = @_;
		3490	$self->{tbl_idx} = 0;
		3491	$self->add_spell ($_) for values %{$self->{spells}};
		3492	}
		3493
		3494	sub remove_spell {
		3495	my ($self, $spell) = @_;
		3496	delete $self->{spells}->{$spell->{name}};
		3497	$self->rebuild_spell_list;
		3498	}
		3499
		3500	#############################################################################
		3501
3002	package CFClient::UI::Root;	3502	package CFClient::UI::Root;
3003		3503
3004	our @ISA = CFClient::UI::Container::;	3504	our @ISA = CFClient::UI::Container::;
		3505
		3506	use List::Util qw(min max);
3005		3507
3006	use CFClient::OpenGL;	3508	use CFClient::OpenGL;
3007		3509
3008	sub new {	3510	sub new {
3009	my $class = shift;	3511	my $class = shift;
…		…
3016	Scalar::Util::weaken ($self->{root} = $self);	3518	Scalar::Util::weaken ($self->{root} = $self);
3017		3519
3018	$self	3520	$self
3019	}	3521	}
3020		3522
3021	sub configure {
3022	my ($self, $x, $y, $w, $h) = @_;
3023
3024	$self->{w} = $w;
3025	$self->{h} = $h;
3026	}
3027
3028	sub reconfigure {
3029	my ($self) = @_;
3030
3031	$self->SUPER::reconfigure;
3032
3033	$self->size_allocate ($self->{w}, $self->{h}, 1)
3034	if $self->{w};
3035	}
3036
3037	sub size_request {	3523	sub size_request {
3038	my ($self) = @_;	3524	my ($self) = @_;
3039		3525
3040	($self->{w}, $self->{h})	3526	($self->{w}, $self->{h})
3041	}	3527	}
…		…
3053		3539
3054	int $coord + 0.5	3540	int $coord + 0.5
3055	}	3541	}
3056		3542
3057	sub size_allocate {	3543	sub size_allocate {
3058	my ($self, $w, $h, $changed) = @_;	3544	my ($self, $w, $h) = @_;
3059		3545
3060	for my $child ($self->children) {	3546	for my $child ($self->children) {
3061	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};	3547	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3062		3548
3063	$X = $child->{force_x} if exists $child->{force_x};	3549	$X = $child->{force_x} if exists $child->{force_x};
…		…
3131	$_->()	3617	$_->()
3132	for values %{delete $self->{refresh_hook}};	3618	for values %{delete $self->{refresh_hook}};
3133	}	3619	}
3134		3620
3135	if ($self->{realloc}) {	3621	if ($self->{realloc}) {
		3622	my %queue;
3136	my @queue;	3623	my @queue;
		3624	my $widget;
3137		3625
		3626	outer:
3138	while () {	3627	while () {
3139	if ($self->{realloc}) {	3628	if (my $realloc = delete $self->{realloc}) {
3140	#TODO use array-of-depth approach	3629	for $widget (values %$realloc) {
		3630	$widget->{visible} or next; # do not resize invisible widgets
3141		3631
3142	@queue = sort { $a->{visible} <=> $b->{visible} }	3632	$queue{$widget+0}++ and next; # duplicates are common
3143	@queue, values %{delete $self->{realloc}};	3633
		3634	push @{ $queue[$widget->{visible}] }, $widget;
		3635	}
3144	}	3636	}
3145		3637
		3638	while () {
		3639	@queue or last outer;
		3640
3146	my $widget = pop @queue || last;	3641	$widget = pop @{ $queue[-1] || [] }
		3642	and last;
		3643
		3644	pop @queue;
		3645	}
3147		3646
3148	$widget->{visible} or last; # do not resize invisible widgets	3647	delete $queue{$widget+0};
3149		3648
3150	my ($w, $h) = $widget->size_request;	3649	my ($w, $h) = $widget->size_request;
3151		3650
3152	$w = List::Util::max $widget->{min_w}, $w + $widget->{padding_x} * 2;	3651	$w = max $widget->{min_w}, $w + $widget->{padding_x} * 2;
3153	$h = List::Util::max $widget->{min_h}, $h + $widget->{padding_y} * 2;	3652	$h = max $widget->{min_h}, $h + $widget->{padding_y} * 2;
		3653
		3654	$w = min $widget->{max_w}, $w if exists $widget->{max_w};
		3655	$h = min $widget->{max_h}, $h if exists $widget->{max_h};
3154		3656
3155	$w = $widget->{force_w} if exists $widget->{force_w};	3657	$w = $widget->{force_w} if exists $widget->{force_w};
3156	$h = $widget->{force_h} if exists $widget->{force_h};	3658	$h = $widget->{force_h} if exists $widget->{force_h};
3157		3659
		3660	if ($widget->{req_w} != $w || $widget->{req_h} != $h
		3661	|| delete $widget->{force_realloc}) {
3158	$widget->{req_w} = $w;	3662	$widget->{req_w} = $w;
3159	$widget->{req_h} = $h;	3663	$widget->{req_h} = $h;
3160		3664
3161	$self->{size_alloc}{$widget} = [$widget, undef, undef];	3665	$self->{size_alloc}{$widget+0} = $widget;
3162		3666
3163	push @queue, $widget->{parent}	3667	if (my $parent = $widget->{parent}) {
3164	if ($self->{w} != $w || $self->{h} != $h) && $widget->{parent};	3668	$self->{realloc}{$parent+0} = $parent
		3669	unless $queue{$parent+0};
		3670
		3671	$parent->{force_size_alloc} = 1;
		3672	$self->{size_alloc}{$parent+0} = $parent;
		3673	}
		3674	}
		3675
		3676	delete $self->{realloc}{$widget+0};
3165	}	3677	}
3166	}	3678	}
3167		3679
3168	while (my $size_alloc = delete $self->{size_alloc}) {	3680	while (my $size_alloc = delete $self->{size_alloc}) {
3169	my @queue = sort $b->[0]{visible} <=> $a->[0]{visible},	3681	my @queue = sort { $b->{visible} <=> $a->{visible} }
3170	values %$size_alloc;	3682	values %$size_alloc;
3171		3683
3172	while () {	3684	while () {
3173	my ($widget, $w, $h) = @{ pop @queue or last };	3685	my $widget = pop @queue || last;
3174		3686
3175	$w = $widget->{w} || $widget->{req_w} unless defined $w;	3687	my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3176	$h = $widget->{h} || $widget->{req_h} unless defined $h;
3177		3688
3178	$w = 0 if $w < 0;	3689	$w = 0 if $w < 0;
3179	$h = 0 if $h < 0;	3690	$h = 0 if $h < 0;
3180		3691
3181	$w = int $w + 0.5;	3692	$w = int $w + 0.5;
3182	$h = int $h + 0.5;	3693	$h = int $h + 0.5;
3183		3694
3184	my $changed = $widget->{w} != $w || $widget->{h} != $h;	3695	if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
		3696	$widget->{old_w} = $widget->{w};
		3697	$widget->{old_h} = $widget->{h};
3185		3698
3186	$widget->{w} = $w;	3699	$widget->{w} = $w;
3187	$widget->{h} = $h;	3700	$widget->{h} = $h;
3188		3701
3189	$widget->emit (size_allocate => $w, $h, $changed);	3702	$widget->emit (size_allocate => $w, $h);
		3703	}
3190	}	3704	}
3191	}	3705	}
3192		3706
3193	while ($self->{post_alloc_hook}) {	3707	while ($self->{post_alloc_hook}) {
3194	$_->()	3708	$_->()
3195	for values %{delete $self->{post_alloc_hook}};	3709	for values %{delete $self->{post_alloc_hook}};
3196	}	3710	}
		3711
3197		3712
3198	glViewport 0, 0, $::WIDTH, $::HEIGHT;	3713	glViewport 0, 0, $::WIDTH, $::HEIGHT;
3199	glClearColor +($::CFG->{fow_intensity}) x 3, 1;	3714	glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3200	glClear GL_COLOR_BUFFER_BIT;	3715	glClear GL_COLOR_BUFFER_BIT;
3201		3716
…		…
3203	glLoadIdentity;	3718	glLoadIdentity;
3204	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;	3719	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3205	glMatrixMode GL_MODELVIEW;	3720	glMatrixMode GL_MODELVIEW;
3206	glLoadIdentity;	3721	glLoadIdentity;
3207		3722
		3723	{
		3724	package CFClient::UI::Base;
		3725
		3726	($draw_x, $draw_y, $draw_w, $draw_h) =
		3727	(0, 0, $self->{w}, $self->{h});
		3728	}
		3729
3208	$self->_draw;	3730	$self->_draw;
3209	}	3731	}
3210		3732
3211	#############################################################################	3733	#############################################################################
3212		3734

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