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

Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.260 by elmex, Tue May 30 14:35:09 2006 UTC vs.
Revision 1.283 by root, Mon Jun 5 02:28:30 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;
…		…
370	sub size_allocate {	371	sub size_allocate {
371	# nothing to be done	372	# nothing to be done
372	}	373	}
373		374
374	sub children {	375	sub children {
		376	# nop
		377	}
		378
		379	sub visible_children {
		380	$_[0]->children
375	}	381	}
376		382
377	sub set_max_size {	383	sub set_max_size {
378	my ($self, $w, $h) = @_;	384	my ($self, $w, $h) = @_;
379		385
380	delete $self->{max_w}; $self->{max_w} = $w if $w;	386	$self->{max_w} = int $w if defined $w;
381	delete $self->{max_h}; $self->{max_h} = $h if $h;	387	$self->{max_h} = int $h if defined $h;
		388
		389	$self->realloc;
382	}	390	}
383		391
384	sub set_tooltip {	392	sub set_tooltip {
385	my ($self, $tooltip) = @_;	393	my ($self, $tooltip) = @_;
386		394
…		…
438		446
439	$::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
440	unless $FOCUS;	448	unless $FOCUS;
441	}	449	}
442		450
443	sub mouse_motion { }	451	sub mouse_motion { 0 }
444	sub button_up { }	452	sub button_up { 0 }
445	sub key_down { }	453	sub key_down { 0 }
446	sub key_up { }	454	sub key_up { 0 }
447		455
448	sub button_down {	456	sub button_down {
449	my ($self, $ev, $x, $y) = @_;	457	my ($self, $ev, $x, $y) = @_;
450		458
451	$self->focus_in;	459	$self->focus_in;
452	}
453		460
454	sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} }	461	0
455	sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} }	462	}
456	sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} }
457	sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} }
458	sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} }
459		463
460	sub find_widget {	464	sub find_widget {
461	my ($self, $x, $y) = @_;	465	my ($self, $x, $y) = @_;
462		466
463	return () unless $self->{can_events};	467	return () unless $self->{can_events};
…		…
525		529
526	$self->realloc;	530	$self->realloc;
527	$self->update;	531	$self->update;
528	}	532	}
529		533
		534	# using global variables seems a bit hacky, but passing through all drawing
		535	# functions seems pointless.
		536	our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
		537
530	sub draw {	538	sub draw {
531	my ($self) = @_;	539	my ($self) = @_;
532		540
533	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);
534		552
535	glPushMatrix;	553	glPushMatrix;
536	glTranslate $self->{x}, $self->{y}, 0;	554	glTranslate $self->{x}, $self->{y}, 0;
537	$self->_draw;
538	glPopMatrix;
539		555
540	if ($self == $HOVER && $self->{can_hover}) {	556	if ($self == $HOVER && $self->{can_hover}) {
541	my ($x, $y) = @$self{qw(x y)};
542
543	glColor 1, 0.8, 0.5, 0.2;	557	glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2;
544	glEnable GL_BLEND;	558	glEnable GL_BLEND;
545	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	559	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
546	glBegin GL_QUADS;	560	glBegin GL_QUADS;
547	glVertex $x , $y;	561	glVertex 0 , 0;
548	glVertex $x + $self->{w}, $y;	562	glVertex $self->{w}, 0;
549	glVertex $x + $self->{w}, $y + $self->{h};	563	glVertex $self->{w}, $self->{h};
550	glVertex $x , $y + $self->{h};	564	glVertex 0 , $self->{h};
551	glEnd;	565	glEnd;
552	glDisable GL_BLEND;	566	glDisable GL_BLEND;
553	}	567	}
554		568
555	if ($ENV{CFPLUS_DEBUG} & 1) {	569	if ($ENV{CFPLUS_DEBUG} & 1) {
556	glPushMatrix;	570	glPushMatrix;
557	glColor 1, 1, 0, 1;	571	glColor 1, 1, 0, 1;
558	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;	572	glTranslate 0.375, 0.375;
559	glBegin GL_LINE_LOOP;	573	glBegin GL_LINE_LOOP;
560	glVertex 0 , 0;	574	glVertex 0 , 0;
561	glVertex $self->{w} - 1, 0;	575	glVertex $self->{w} - 1, 0;
562	glVertex $self->{w} - 1, $self->{h} - 1;	576	glVertex $self->{w} - 1, $self->{h} - 1;
563	glVertex 0 , $self->{h} - 1;	577	glVertex 0 , $self->{h} - 1;
564	glEnd;	578	glEnd;
565	glPopMatrix;	579	glPopMatrix;
566	#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;
567	}	581	}
		582
		583	$self->_draw;
		584	glPopMatrix;
568	}	585	}
569		586
570	sub _draw {	587	sub _draw {
571	my ($self) = @_;	588	my ($self) = @_;
572		589
…		…
610		627
611	if ($color && (@$color < 4 || $color->[3])) {	628	if ($color && (@$color < 4 || $color->[3])) {
612	my ($w, $h) = @$self{qw(w h)};	629	my ($w, $h) = @$self{qw(w h)};
613		630
614	glEnable GL_BLEND;	631	glEnable GL_BLEND;
615	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	632	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
616	glColor @$color;	633	glColor_premultiply @$color;
617		634
618	glBegin GL_QUADS;	635	glBegin GL_QUADS;
619	glVertex 0 , 0;	636	glVertex 0 , 0;
620	glVertex 0 , $h;	637	glVertex 0 , $h;
621	glVertex $w, $h;	638	glVertex $w, $h;
…		…
652	our @ISA = CFClient::UI::Base::;	669	our @ISA = CFClient::UI::Base::;
653		670
654	sub new {	671	sub new {
655	my ($class, %arg) = @_;	672	my ($class, %arg) = @_;
656		673
657	my $children = delete $arg{children} || [];	674	my $children = delete $arg{children};
658		675
659	my $self = $class->SUPER::new (	676	my $self = $class->SUPER::new (
660	children => [],	677	children => [],
661	can_events => 0,	678	can_events => 0,
662	%arg,	679	%arg,
663	);	680	);
		681
664	$self->add ($_) for @$children;	682	$self->add (@$children)
		683	if $children;
665		684
666	$self	685	$self
667	}	686	}
668		687
669	sub add {	688	sub add {
…		…
717	$x -= $self->{x};	736	$x -= $self->{x};
718	$y -= $self->{y};	737	$y -= $self->{y};
719		738
720	my $res;	739	my $res;
721		740
722	for (reverse @{ $self->{children} }) {	741	for (reverse $self->visible_children) {
723	$res = $_->find_widget ($x, $y)	742	$res = $_->find_widget ($x, $y)
724	and return $res;	743	and return $res;
725	}	744	}
726		745
727	$self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})	746	$self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
…		…
776	$self->{children}[0]->configure (0, 0, $w, $h);	795	$self->{children}[0]->configure (0, 0, $w, $h);
777	}	796	}
778		797
779	#############################################################################	798	#############################################################################
780		799
		800	# back-buffered drawing area
		801
781	package CFClient::UI::Window;	802	package CFClient::UI::Window;
782		803
783	our @ISA = CFClient::UI::Bin::;	804	our @ISA = CFClient::UI::Bin::;
784		805
785	use CFClient::OpenGL;	806	use CFClient::OpenGL;
…		…
803	$self->SUPER::size_allocate ($w, $h);	824	$self->SUPER::size_allocate ($w, $h);
804	$self->update;	825	$self->update;
805	}	826	}
806		827
807	sub _render {	828	sub _render {
		829	my ($self) = @_;
		830
808	$_[0]{children}[0]->draw;	831	$self->{children}[0]->draw;
809	}	832	}
810		833
811	sub render_child {	834	sub render_child {
812	my ($self) = @_;	835	my ($self) = @_;
813		836
814	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {	837	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
815	glClearColor 0, 0, 0, 0;	838	glClearColor 0, 0, 0, 0;
816	glClear GL_COLOR_BUFFER_BIT;	839	glClear GL_COLOR_BUFFER_BIT;
817		840
		841	{
		842	package CFClient::UI::Base;
		843
		844	($draw_x, $draw_y, $draw_w, $draw_h) =
		845	(0, 0, $self->{w}, $self->{h});
		846	}
		847
818	$self->_render;	848	$self->_render;
819	};	849	};
820	}	850	}
821		851
822	sub _draw {	852	sub _draw {
823	my ($self) = @_;	853	my ($self) = @_;
824		854
825	my ($w, $h) = ($self->w, $self->h);	855	my ($w, $h) = @$self{qw(w h)};
826		856
827	my $tex = $self->{texture}	857	my $tex = $self->{texture}
828	or return;	858	or return;
829		859
830	glEnable GL_TEXTURE_2D;	860	glEnable GL_TEXTURE_2D;
831	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	861	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
832	glColor 1, 1, 1, 1;	862	glColor 0, 0, 0, 1;
833		863
834	$tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);	864	$tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);
835		865
836	glDisable GL_TEXTURE_2D;	866	glDisable GL_TEXTURE_2D;
837	}	867	}
…		…
913	}	943	}
914		944
915	sub _render {	945	sub _render {
916	my ($self) = @_;	946	my ($self) = @_;
917		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 - $self->{view_y};
		950
918	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};	951	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
919		952
920	$self->SUPER::_render;	953	$self->SUPER::_render;
921	}	954	}
922		955
…		…
925	package CFClient::UI::ScrolledWindow;	958	package CFClient::UI::ScrolledWindow;
926		959
927	our @ISA = CFClient::UI::HBox::;	960	our @ISA = CFClient::UI::HBox::;
928		961
929	sub new {	962	sub new {
930	my $class = shift;	963	my ($class, %arg) = @_;
		964
		965	my $child = delete $arg{child};
931		966
932	my $self;	967	my $self;
933		968
934	my $slider = new CFClient::UI::Slider	969	my $slider = new CFClient::UI::Slider
935	vertical => 1,	970	vertical => 1,
…		…
940	;	975	;
941		976
942	$self = $class->SUPER::new (	977	$self = $class->SUPER::new (
943	vp => (new CFClient::UI::ViewPort expand => 1),	978	vp => (new CFClient::UI::ViewPort expand => 1),
944	slider => $slider,	979	slider => $slider,
945	@_,	980	%arg,
946	);	981	);
947		982
948	$self->{vp}->add ($self->{scrolled});
949	$self->add ($self->{vp});
950	$self->add ($self->{slider});	983	$self->SUPER::add ($self->{vp}, $self->{slider});
		984	$self->add ($child) if $child;
951		985
952	$self	986	$self
		987	}
		988
		989	sub add {
		990	my ($self, $widget) = @_;
		991
		992	$self->{vp}->add ($self->{child} = $widget);
953	}	993	}
954		994
955	sub update {	995	sub update {
956	my ($self) = @_;	996	my ($self) = @_;
957		997
…		…
996		1036
997	if ($self->{bg}) {	1037	if ($self->{bg}) {
998	my ($w, $h) = @$self{qw(w h)};	1038	my ($w, $h) = @$self{qw(w h)};
999		1039
1000	glEnable GL_BLEND;	1040	glEnable GL_BLEND;
1001	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1041	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1002	glColor @{ $self->{bg} };	1042	glColor_premultiply @{ $self->{bg} };
1003		1043
1004	glBegin GL_QUADS;	1044	glBegin GL_QUADS;
1005	glVertex 0 , 0;	1045	glVertex 0 , 0;
1006	glVertex 0 , $h;	1046	glVertex 0 , $h;
1007	glVertex $w, $h;	1047	glVertex $w, $h;
…		…
1029	my @border =	1069	my @border =
1030	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1070	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1031	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);
1032		1072
1033	sub new {	1073	sub new {
1034	my $class = shift;	1074	my ($class, %arg) = @_;
		1075
		1076	my $title = delete $arg{title};
1035		1077
1036	my $self = $class->SUPER::new (	1078	my $self = $class->SUPER::new (
1037	bg => [1, 1, 1, 1],	1079	bg => [1, 1, 1, 1],
1038	border_bg => [1, 1, 1, 1],	1080	border_bg => [1, 1, 1, 1],
1039	border => 0.6,	1081	border => 0.6,
1040	can_events => 1,	1082	can_events => 1,
1041	min_w => 16,	1083	min_w => 16,
1042	min_h => 16,	1084	min_h => 16,
1043	@_	1085	%arg,
1044	);	1086	);
1045		1087
1046	$self->{title} &&= new CFClient::UI::Label	1088	$self->{title} = new CFClient::UI::Label
1047	align => 0,	1089	align => 0,
1048	valign => 1,	1090	valign => 1,
1049	text => $self->{title},	1091	text => $title,
1050	fontsize => $self->{border};	1092	fontsize => $self->{border}
		1093	if defined $title;
1051		1094
1052	$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};
1053	}	1103	}
1054		1104
1055	sub border {	1105	sub border {
1056	int $_[0]{border} * $::FONTSIZE	1106	int $_[0]{border} * $::FONTSIZE
1057	}	1107	}
1058		1108
1059	sub size_request {	1109	sub size_request {
1060	my ($self) = @_;	1110	my ($self) = @_;
		1111
		1112	$self->{title}->size_request
		1113	if $self->{title};
1061		1114
1062	my ($w, $h) = $self->SUPER::size_request;	1115	my ($w, $h) = $self->SUPER::size_request;
1063		1116
1064	(	1117	(
1065	$w + $self->border * 2,	1118	$w + $self->border * 2,
…		…
1068	}	1121	}
1069		1122
1070	sub size_allocate {	1123	sub size_allocate {
1071	my ($self, $w, $h) = @_;	1124	my ($self, $w, $h) = @_;
1072		1125
		1126	if ($self->{title}) {
		1127	$self->{title}{w} = $w;
		1128	$self->{title}{h} = $h;
		1129	$self->{title}->size_allocate ($w, $h);
		1130	}
		1131
		1132	my $border = $self->border;
		1133
1073	$h -= List::Util::max 0, $self->border * 2;	1134	$h -= List::Util::max 0, $border * 2;
1074	$w -= List::Util::max 0, $self->border * 2;	1135	$w -= List::Util::max 0, $border * 2;
1075		1136
1076	$self->{title}->configure ($self->border, int $self->border - $::FONTSIZE * 2, $w, int $::FONTSIZE * 2)
1077	if $self->{title};
1078
1079	$self->child->configure ($self->border, $self->border, $w, $h);	1137	$self->child->configure ($border, $border, $w, $h);
1080	}	1138	}
1081		1139
1082	sub button_down {	1140	sub button_down {
1083	my ($self, $ev, $x, $y) = @_;	1141	my ($self, $ev, $x, $y) = @_;
1084		1142
…		…
1103	my $dy = $ev->{y} - $oy;	1161	my $dy = $ev->{y} - $oy;
1104		1162
1105	$self->{force_w} = $bw + $dx * ($mx ? -1 : 1);	1163	$self->{force_w} = $bw + $dx * ($mx ? -1 : 1);
1106	$self->{force_h} = $bh + $dy * ($my ? -1 : 1);	1164	$self->{force_h} = $bh + $dy * ($my ? -1 : 1);
1107		1165
		1166	$self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1108	$self->realloc;	1167	$self->realloc;
1109	$self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1110	};	1168	};
1111		1169
1112	} elsif ($lr ^ $td) {	1170	} elsif ($lr ^ $td) {
1113	my ($ox, $oy) = ($ev->{x}, $ev->{y});	1171	my ($ox, $oy) = ($ev->{x}, $ev->{y});
1114	my ($bx, $by) = ($self->{x}, $self->{y});	1172	my ($bx, $by) = ($self->{x}, $self->{y});
…		…
1117	my ($ev, $x, $y) = @_;	1175	my ($ev, $x, $y) = @_;
1118		1176
1119	($x, $y) = ($ev->{x}, $ev->{y});	1177	($x, $y) = ($ev->{x}, $ev->{y});
1120		1178
1121	$self->move_abs ($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}, $self->{parent}{h});
1122	};	1182	};
		1183	} else {
		1184	return 0;
		1185	}
		1186
1123	}	1187	1
1124	}	1188	}
1125		1189
1126	sub button_up {	1190	sub button_up {
1127	my ($self, $ev, $x, $y) = @_;	1191	my ($self, $ev, $x, $y) = @_;
1128		1192
1129	delete $self->{motion};	1193	!!delete $self->{motion}
1130	}	1194	}
1131		1195
1132	sub mouse_motion {	1196	sub mouse_motion {
1133	my ($self, $ev, $x, $y) = @_;	1197	my ($self, $ev, $x, $y) = @_;
1134		1198
1135	$self->{motion}->($ev, $x, $y) if $self->{motion};	1199	$self->{motion}->($ev, $x, $y) if $self->{motion};
		1200
		1201	!!$self->{motion}
1136	}	1202	}
1137		1203
1138	sub _draw {	1204	sub _draw {
1139	my ($self) = @_;	1205	my ($self) = @_;
1140		1206
		1207	my $child = $self->{children}[0];
		1208
1141	my ($w, $h ) = ($self->{w}, $self->{h});	1209	my ($w, $h ) = ($self->{w}, $self->{h});
1142	my ($cw, $ch) = ($self->child->{w}, $self->child->{h});	1210	my ($cw, $ch) = ($child->{w}, $child->{h});
1143		1211
1144	glEnable GL_TEXTURE_2D;	1212	glEnable GL_TEXTURE_2D;
1145	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	1213	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1146		1214
1147	my $border = $self->border;	1215	my $border = $self->border;
…		…
1162	$bg->draw_quad_alpha ($border, $border, $cw, $ch);	1230	$bg->draw_quad_alpha ($border, $border, $cw, $ch);
1163	}	1231	}
1164		1232
1165	glDisable GL_TEXTURE_2D;	1233	glDisable GL_TEXTURE_2D;
1166		1234
1167	$self->{title}->draw if $self->{title};
1168
1169	$self->child->draw;	1235	$child->draw;
		1236
		1237	if ($self->{title}) {
		1238	glTranslate 0, $border - $self->{h};
		1239	$self->{title}->_draw;
		1240	}
1170	}	1241	}
1171		1242
1172	#############################################################################	1243	#############################################################################
1173		1244
1174	package CFClient::UI::Table;	1245	package CFClient::UI::Table;
…		…
1467		1538
1468	delete $self->{texture};	1539	delete $self->{texture};
1469	$self->SUPER::update;	1540	$self->SUPER::update;
1470	}	1541	}
1471		1542
		1543	sub realloc {
		1544	my ($self) = @_;
		1545
		1546	delete $self->{ox};
		1547	$self->SUPER::realloc;
		1548	}
		1549
1472	sub set_text {	1550	sub set_text {
1473	my ($self, $text) = @_;	1551	my ($self, $text) = @_;
1474		1552
1475	return if $self->{text} eq "T$text";	1553	return if $self->{text} eq "T$text";
1476	$self->{text} = "T$text";	1554	$self->{text} = "T$text";
1477		1555
1478	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;	1556	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1479	$self->{layout}->set_text ($text);	1557	$self->{layout}->set_text ($text);
		1558	delete $self->{req_h};
1480		1559
1481	$self->realloc;	1560	$self->realloc;
1482	$self->update;	1561	$self->update;
1483	}	1562	}
1484		1563
…		…
1490		1569
1491	my $rgba = $markup =~ /span.*(?:foreground|background)/;	1570	my $rgba = $markup =~ /span.*(?:foreground|background)/;
1492		1571
1493	$self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;	1572	$self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1494	$self->{layout}->set_markup ($markup);	1573	$self->{layout}->set_markup ($markup);
		1574	delete $self->{req_h};
1495		1575
1496	$self->realloc;	1576	$self->realloc;
1497	$self->update;	1577	$self->update;
1498	}	1578	}
1499		1579
1500	sub size_request {	1580	sub size_request {
1501	my ($self) = @_;	1581	my ($self) = @_;
1502		1582
		1583	if (exists $self->{req_h}) {
		1584	@$self{qw(req_w req_h)}
		1585	} else {
1503	$self->{layout}->set_font ($self->{font}) if $self->{font};	1586	$self->{layout}->set_font ($self->{font}) if $self->{font};
1504	$self->{layout}->set_width ($self->{max_w} || -1);	1587	$self->{layout}->set_width ($self->{max_w} || -1);
1505	$self->{layout}->set_ellipsise ($self->{ellipsise});	1588	$self->{layout}->set_ellipsise ($self->{ellipsise});
1506	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1589	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1507	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1590	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1508		1591
1509	my ($w, $h) = $self->{layout}->size;	1592	my ($w, $h) = $self->{layout}->size;
1510		1593
1511	if (exists $self->{template}) {	1594	if (exists $self->{template}) {
1512	$self->{template}->set_font ($self->{font}) if $self->{font};	1595	$self->{template}->set_font ($self->{font}) if $self->{font};
1513	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);	1596	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1514		1597
1515	my ($w2, $h2) = $self->{template}->size;	1598	my ($w2, $h2) = $self->{template}->size;
1516		1599
1517	$w = List::Util::max $w, $w2;	1600	$w = List::Util::max $w, $w2;
1518	$h = List::Util::max $h, $h2;	1601	$h = List::Util::max $h, $h2;
1519	}	1602	}
1520		1603
1521	($w, $h)	1604	($w, $h)
		1605	}
1522	}	1606	}
1523		1607
1524	sub size_allocate {	1608	sub size_allocate {
1525	my ($self, $w, $h) = @_;	1609	my ($self, $w, $h) = @_;
1526		1610
		1611	delete $self->{ox};
		1612
1527	delete $self->{texture};	1613	delete $self->{texture}
		1614	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1528	}	1615	}
1529		1616
1530	sub set_fontsize {	1617	sub set_fontsize {
1531	my ($self, $fontsize) = @_;	1618	my ($self, $fontsize) = @_;
1532		1619
…		…
1547	$self->{layout}->set_width ($self->{w});	1634	$self->{layout}->set_width ($self->{w});
1548	$self->{layout}->set_ellipsise ($self->{ellipsise});	1635	$self->{layout}->set_ellipsise ($self->{ellipsise});
1549	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1636	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1550	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1637	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1551		1638
1552	my $tex = new_from_layout CFClient::Texture $self->{layout};	1639	new_from_layout CFClient::Texture $self->{layout}
		1640	};
1553		1641
		1642	unless (exists $self->{ox}) {
1554	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}	1643	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1555	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x}	1644	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x}
1556	: ($self->{w} - $tex->{w}) * 0.5);	1645	: ($self->{w} - $tex->{w}) * 0.5);
1557		1646
1558	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}	1647	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1559	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}	1648	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}
1560	: ($self->{h} - $tex->{h}) * 0.5);	1649	: ($self->{h} - $tex->{h}) * 0.5);
1561
1562	$tex
1563	};	1650	};
1564		1651
1565	glEnable GL_TEXTURE_2D;	1652	glEnable GL_TEXTURE_2D;
1566	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1653	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1567		1654
		1655	glColor_premultiply @{$self->{fg}}
1568	if ($tex->{format} == GL_ALPHA) {	1656	if $tex->{format} == GL_ALPHA;
1569	glColor @{$self->{fg}};	1657
1570	$tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1571	} else {
1572	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});	1658	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1573	}
1574		1659
1575	glDisable GL_TEXTURE_2D;	1660	glDisable GL_TEXTURE_2D;
1576	}	1661	}
1577		1662
1578	#############################################################################	1663	#############################################################################
…		…
1605		1690
1606	delete $self->{cur_h};	1691	delete $self->{cur_h};
1607		1692
1608	return if $self->{text} eq $text;	1693	return if $self->{text} eq $text;
1609		1694
1610	delete $self->{texture};
1611
1612	$self->{last_activity} = $::NOW;	1695	$self->{last_activity} = $::NOW;
1613	$self->{text} = $text;	1696	$self->{text} = $text;
1614		1697
1615	$text =~ s/./*/g if $self->{hidden};	1698	$text =~ s/./*/g if $self->{hidden};
1616	$self->{layout}->set_text ("$text ");	1699	$self->{layout}->set_text ("$text ");
		1700	delete $self->{req_h};
1617		1701
1618	$self->_emit (changed => $self->{text});	1702	$self->_emit (changed => $self->{text});
		1703
		1704	$self->realloc;
		1705	$self->update;
1619	}	1706	}
1620		1707
1621	sub set_text {	1708	sub set_text {
1622	my ($self, $text) = @_;	1709	my ($self, $text) = @_;
1623		1710
1624	$self->{cursor} = length $text;	1711	$self->{cursor} = length $text;
1625	$self->_set_text ($text);	1712	$self->_set_text ($text);
1626
1627	$self->realloc;
1628	}	1713	}
1629		1714
1630	sub get_text {	1715	sub get_text {
1631	$_[0]{text}	1716	$_[0]{text}
1632	}	1717	}
…		…
1662	$self->{cursor} = length $text;	1747	$self->{cursor} = length $text;
1663	} elsif ($uni == 27) {	1748	} elsif ($uni == 27) {
1664	$self->_emit ('escape');	1749	$self->_emit ('escape');
1665	} elsif ($uni) {	1750	} elsif ($uni) {
1666	substr $text, $self->{cursor}++, 0, chr $uni;	1751	substr $text, $self->{cursor}++, 0, chr $uni;
		1752	} else {
		1753	return 0;
1667	}	1754	}
1668		1755
1669	$self->_set_text ($text);	1756	$self->_set_text ($text);
1670		1757
1671	$self->realloc;	1758	$self->realloc;
		1759
		1760	1
1672	}	1761	}
1673		1762
1674	sub focus_in {	1763	sub focus_in {
1675	my ($self) = @_;	1764	my ($self) = @_;
1676		1765
…		…
1691	utf8::encode $text;	1780	utf8::encode $text;
1692	$self->{cursor} = length substr $text, 0, $idx;	1781	$self->{cursor} = length substr $text, 0, $idx;
1693		1782
1694	$self->_set_text ($self->{text});	1783	$self->_set_text ($self->{text});
1695	$self->update;	1784	$self->update;
		1785
		1786	1
1696	}	1787	}
1697		1788
1698	sub mouse_motion {	1789	sub mouse_motion {
1699	my ($self, $ev, $x, $y) = @_;	1790	my ($self, $ev, $x, $y) = @_;
1700	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#	1791	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
		1792
		1793	0
1701	}	1794	}
1702		1795
1703	sub _draw {	1796	sub _draw {
1704	my ($self) = @_;	1797	my ($self) = @_;
1705		1798
1706	local $self->{fg} = $self->{fg};	1799	local $self->{fg} = $self->{fg};
1707		1800
1708	if ($FOCUS == $self) {	1801	if ($FOCUS == $self) {
1709	glColor @{$self->{active_bg}};	1802	glColor_premultiply @{$self->{active_bg}};
1710	$self->{fg} = $self->{active_fg};	1803	$self->{fg} = $self->{active_fg};
1711	} else {	1804	} else {
1712	glColor @{$self->{bg}};	1805	glColor_premultiply @{$self->{bg}};
1713	}	1806	}
1714		1807
1715	glEnable GL_BLEND;	1808	glEnable GL_BLEND;
1716	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1809	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1717	glBegin GL_QUADS;	1810	glBegin GL_QUADS;
1718	glVertex 0 , 0;	1811	glVertex 0 , 0;
1719	glVertex 0 , $self->{h};	1812	glVertex 0 , $self->{h};
1720	glVertex $self->{w}, $self->{h};	1813	glVertex $self->{w}, $self->{h};
1721	glVertex $self->{w}, 0;	1814	glVertex $self->{w}, 0;
…		…
1782	} else {	1875	} else {
1783	$self->set_text ($self->{history_saveback});	1876	$self->set_text ($self->{history_saveback});
1784	}	1877	}
1785		1878
1786	} else {	1879	} else {
1787	$self->SUPER::key_down ($ev);	1880	return $self->SUPER::key_down ($ev)
		1881	}
		1882
1788	}	1883	1
1789
1790	}	1884	}
1791		1885
1792	#############################################################################	1886	#############################################################################
1793		1887
1794	package CFClient::UI::Button;	1888	package CFClient::UI::Button;
…		…
1823	my ($self, $ev, $x, $y) = @_;	1917	my ($self, $ev, $x, $y) = @_;
1824		1918
1825	$self->emit ("activate")	1919	$self->emit ("activate")
1826	if $x >= 0 && $x < $self->{w}	1920	if $x >= 0 && $x < $self->{w}
1827	&& $y >= 0 && $y < $self->{h};	1921	&& $y >= 0 && $y < $self->{h};
		1922
		1923	1
1828	}	1924	}
1829		1925
1830	sub _draw {	1926	sub _draw {
1831	my ($self) = @_;	1927	my ($self) = @_;
1832		1928
1833	local $self->{fg} = $self->{fg};	1929	local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
1834
1835	if ($GRAB == $self) {
1836	$self->{fg} = $self->{active_fg};
1837	}
1838		1930
1839	glEnable GL_TEXTURE_2D;	1931	glEnable GL_TEXTURE_2D;
1840	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1932	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1841	glColor 0, 0, 0, 1;	1933	glColor 0, 0, 0, 1;
1842		1934
…		…
1886		1978
1887	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}	1979	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1888	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {	1980	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1889	$self->{state} = !$self->{state};	1981	$self->{state} = !$self->{state};
1890	$self->_emit (changed => $self->{state});	1982	$self->_emit (changed => $self->{state});
		1983	} else {
		1984	return 0
		1985	}
		1986
1891	}	1987	1
1892	}	1988	}
1893		1989
1894	sub _draw {	1990	sub _draw {
1895	my ($self) = @_;	1991	my ($self) = @_;
1896		1992
…		…
2063		2159
2064	my $h1 = $self->{h} * (1 - $ycut1);	2160	my $h1 = $self->{h} * (1 - $ycut1);
2065	my $h2 = $self->{h} * (1 - $ycut2);	2161	my $h2 = $self->{h} * (1 - $ycut2);
2066		2162
2067	glEnable GL_BLEND;	2163	glEnable GL_BLEND;
2068	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	2164	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
		2165	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2069	glEnable GL_TEXTURE_2D;	2166	glEnable GL_TEXTURE_2D;
2070	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2167	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2071		2168
2072	glBindTexture GL_TEXTURE_2D, $t1->{name};	2169	glBindTexture GL_TEXTURE_2D, $t1->{name};
2073	glBegin GL_QUADS;	2170	glBegin GL_QUADS;
…		…
2234		2331
2235	$self->SUPER::button_down ($ev, $x, $y);	2332	$self->SUPER::button_down ($ev, $x, $y);
2236		2333
2237	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	2334	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2238		2335
2239	$self->mouse_motion ($ev, $x, $y);	2336	$self->mouse_motion ($ev, $x, $y)
2240	}	2337	}
2241		2338
2242	sub mouse_motion {	2339	sub mouse_motion {
2243	my ($self, $ev, $x, $y) = @_;	2340	my ($self, $ev, $x, $y) = @_;
2244		2341
…		…
2248	my (undef, $lo, $hi, $page) = @{$self->{range}};	2345	my (undef, $lo, $hi, $page) = @{$self->{range}};
2249		2346
2250	$x = ($x - $self->{click}[1]) / ($w * $self->{scale});	2347	$x = ($x - $self->{click}[1]) / ($w * $self->{scale});
2251		2348
2252	$self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));	2349	$self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
		2350	} else {
		2351	return 0;
		2352	}
		2353
2253	}	2354	1
2254	}	2355	}
2255		2356
2256	sub update {	2357	sub update {
2257	my ($self) = @_;	2358	my ($self) = @_;
2258		2359
2259	$CFClient::UI::ROOT->on_post_alloc ($self => sub {	2360	delete $self->{knob_w};
		2361	$self->SUPER::update;
		2362	}
		2363
		2364	sub _draw {
		2365	my ($self) = @_;
		2366
		2367	unless ($self->{knob_w}) {
2260	$self->set_value ($self->{range}[0]);	2368	$self->set_value ($self->{range}[0]);
2261		2369
2262	my ($value, $lo, $hi, $page) = @{$self->{range}};	2370	my ($value, $lo, $hi, $page) = @{$self->{range}};
2263	my $range = ($hi - $page - $lo) || 1e-100;	2371	my $range = ($hi - $page - $lo) || 1e-100;
2264		2372
…		…
2270	$value = ($value - $lo) / $range;	2378	$value = ($value - $lo) / $range;
2271	$value = $value * $self->{scale} + $self->{offset};	2379	$value = $value * $self->{scale} + $self->{offset};
2272		2380
2273	$self->{knob_x} = $value - $knob_w * 0.5;	2381	$self->{knob_x} = $value - $knob_w * 0.5;
2274	$self->{knob_w} = $knob_w;	2382	$self->{knob_w} = $knob_w;
2275	});	2383	}
2276
2277	$self->SUPER::update;
2278	}
2279
2280	sub _draw {
2281	my ($self) = @_;
2282		2384
2283	$self->SUPER::_draw ();	2385	$self->SUPER::_draw ();
2284		2386
2285	glScale $self->{w}, $self->{h};	2387	glScale $self->{w}, $self->{h};
2286		2388
…		…
2480		2582
2481	delete $self->{texture};	2583	delete $self->{texture};
2482	}	2584	}
2483		2585
2484	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {	2586	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2485	glClearColor 0.5, 0.5, 0.5, 0;	2587	glClearColor 0, 0, 0, 0;
2486	glClear GL_COLOR_BUFFER_BIT;	2588	glClear GL_COLOR_BUFFER_BIT;
2487		2589
2488	my $top = int $self->{children}[1]{range}[0];	2590	my $top = int $self->{children}[1]{range}[0];
2489		2591
2490	my $y0 = $top;	2592	my $y0 = $top;
…		…
2525	sub _draw {	2627	sub _draw {
2526	my ($self) = @_;	2628	my ($self) = @_;
2527		2629
2528	glEnable GL_TEXTURE_2D;	2630	glEnable GL_TEXTURE_2D;
2529	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2631	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2530	glColor 1, 1, 1, 1;	2632	glColor 0, 0, 0, 1;
2531	$self->{texture}->draw_quad_alpha (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});	2633	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2532	glDisable GL_TEXTURE_2D;	2634	glDisable GL_TEXTURE_2D;
2533		2635
2534	$self->{children}[1]->draw;	2636	$self->{children}[1]->draw;
2535		2637
2536	}	2638	}
…		…
2763	my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];	2865	my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2764		2866
2765	if ($tex) {	2867	if ($tex) {
2766	glEnable GL_TEXTURE_2D;	2868	glEnable GL_TEXTURE_2D;
2767	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2869	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2768	glColor 1, 1, 1, 1;	2870	glColor 0, 0, 0, 1;
2769	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	2871	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2770	glDisable GL_TEXTURE_2D;	2872	glDisable GL_TEXTURE_2D;
2771	}	2873	}
2772	}	2874	}
2773		2875
…		…
2780	$self->SUPER::DESTROY;	2882	$self->SUPER::DESTROY;
2781	}	2883	}
2782		2884
2783	#############################################################################	2885	#############################################################################
2784		2886
2785	package CFClient::UI::Inventory;	2887	package CFClient::UI::Buttonbar;
2786		2888
2787	our @ISA = CFClient::UI::ScrolledWindow::;	2889	our @ISA = CFClient::UI::HBox::;
2788		2890
2789	sub new {	2891	# TODO: should actualyl wrap buttons and other goodies.
2790	my $class = shift;
2791
2792	my $self = $class->SUPER::new (
2793	scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2794	@_,
2795	);
2796
2797	$self
2798	}
2799
2800	sub set_items {
2801	my ($self, $items) = @_;
2802
2803	$self->{scrolled}->clear;
2804	return unless $items;
2805
2806	my @items = sort {
2807	($a->{type} <=> $b->{type})
2808	or ($a->{name} cmp $b->{name})
2809	} @$items;
2810
2811	$self->{real_items} = \@items;
2812
2813	my $row = 0;
2814	for my $item (@items) {
2815	CFClient::Item::update_widgets $item;
2816
2817	$self->{scrolled}->add (0, $row, $item->{face_widget});
2818	$self->{scrolled}->add (1, $row, $item->{desc_widget});
2819	$self->{scrolled}->add (2, $row, $item->{weight_widget});
2820
2821	$row++;
2822	}
2823	}
2824		2892
2825	#############################################################################	2893	#############################################################################
2826		2894
2827	package CFClient::UI::Menu;	2895	package CFClient::UI::Menu;
2828		2896
…		…
2878	my ($self, $ev, $x, $y) = @_;	2946	my ($self, $ev, $x, $y) = @_;
2879		2947
2880	# TODO: should use vbox->find_widget or so	2948	# TODO: should use vbox->find_widget or so
2881	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});	2949	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2882	$self->{hover} = $self->{item}{$HOVER};	2950	$self->{hover} = $self->{item}{$HOVER};
		2951
		2952	0
2883	}	2953	}
2884		2954
2885	sub button_up {	2955	sub button_up {
2886	my ($self, $ev, $x, $y) = @_;	2956	my ($self, $ev, $x, $y) = @_;
2887		2957
…		…
2889	undef $GRAB;	2959	undef $GRAB;
2890	$self->hide;	2960	$self->hide;
2891		2961
2892	$self->_emit ("popdown");	2962	$self->_emit ("popdown");
2893	$self->{hover}[1]->() if $self->{hover};	2963	$self->{hover}[1]->() if $self->{hover};
		2964	} else {
		2965	return 0
		2966	}
		2967
2894	}	2968	1
2895	}	2969	}
2896		2970
2897	#############################################################################	2971	#############################################################################
2898		2972
2899	package CFClient::UI::Statusbox;	2973	package CFClient::UI::Multiplexer;
2900		2974
2901	our @ISA = CFClient::UI::VBox::;	2975	our @ISA = CFClient::UI::Container::;
2902		2976
2903	sub new {	2977	sub new {
2904	my $class = shift;	2978	my $class = shift;
2905		2979
2906	$class->SUPER::new (	2980	my $self = $class->SUPER::new (
		2981	@_,
		2982	);
		2983
		2984	$self->{current} = $self->{children}[0]
		2985	if @{ $self->{children} };
		2986
		2987	$self
		2988	}
		2989
		2990	sub add {
		2991	my ($self, @widgets) = @_;
		2992
		2993	$self->SUPER::add (@widgets);
		2994
		2995	$self->{current} = $self->{children}[0]
		2996	if @{ $self->{children} };
		2997	}
		2998
		2999	sub set_current_page {
		3000	my ($self, $page_or_widget) = @_;
		3001
		3002	my $widget = ref $page_or_widget
		3003	? $page_or_widget
		3004	: $self->{children}[$page_or_widget];
		3005
		3006	$self->{current} = $widget;
		3007	$self->{current}->configure (0, 0, $self->{w}, $self->{h});
		3008
		3009	$self->_emit (page_changed => $self->{current});
		3010
		3011	$self->realloc;
		3012	}
		3013
		3014	sub visible_children {
		3015	$_[0]{current}
		3016	}
		3017
		3018	sub size_request {
		3019	my ($self) = @_;
		3020
		3021	$self->{current}->size_request
		3022	}
		3023
		3024	sub size_allocate {
		3025	my ($self, $w, $h) = @_;
		3026
		3027	$self->{current}->configure (0, 0, $w, $h);
		3028	}
		3029
		3030	sub _draw {
		3031	my ($self) = @_;
		3032
		3033	$self->{current}->draw;
		3034	}
		3035
		3036	#############################################################################
		3037
		3038	package CFClient::UI::Notebook;
		3039
		3040	our @ISA = CFClient::UI::VBox::;
		3041
		3042	sub new {
		3043	my $class = shift;
		3044
		3045	my $self = $class->SUPER::new (
		3046	buttonbar => (new CFClient::UI::Buttonbar),
		3047	multiplexer => (new CFClient::UI::Multiplexer expand => 1),
		3048	# filter => # will be put between multiplexer and $self
		3049	@_,
		3050	);
		3051
		3052	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};
		3053	$self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
		3054
		3055	$self
		3056	}
		3057
		3058	sub add {
		3059	my ($self, $title, $widget, $tooltip) = @_;
		3060
		3061	Scalar::Util::weaken $self;
		3062
		3063	$self->{buttonbar}->add (new CFClient::UI::Button
		3064	markup => $title,
		3065	tooltip => $tooltip,
		3066	on_activate => sub { $self->set_current_page ($widget) },
		3067	);
		3068
		3069	$self->{multiplexer}->add ($widget);
		3070	}
		3071
		3072	sub set_current_page {
		3073	my ($self, $page) = @_;
		3074
		3075	$self->{multiplexer}->set_current_page ($page);
		3076	$self->_emit (page_changed => $self->{multiplexer}{current});
		3077	}
		3078
		3079	#############################################################################
		3080
		3081	package CFClient::UI::Statusbox;
		3082
		3083	our @ISA = CFClient::UI::VBox::;
		3084
		3085	sub new {
		3086	my $class = shift;
		3087
		3088	my $self = $class->SUPER::new (
2907	fontsize => 0.8,	3089	fontsize => 0.8,
2908	@_,	3090	@_,
2909	)	3091	);
		3092
		3093	Scalar::Util::weaken (my $this = $self);
		3094
		3095	$self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
		3096
		3097	$self
2910	}	3098	}
2911		3099
2912	sub reorder {	3100	sub reorder {
2913	my ($self) = @_;	3101	my ($self) = @_;
2914	my $NOW = time;	3102	my $NOW = Time::HiRes::time;
		3103
		3104	# freeze display when hovering over any label
		3105	return if $CFClient::UI::TOOLTIP->{owner}
		3106	&& grep $CFClient::UI::TOOLTIP->{owner} == $_->{label},
		3107	values %{ $self->{item} };
2915		3108
2916	while (my ($k, $v) = each %{ $self->{item} }) {	3109	while (my ($k, $v) = each %{ $self->{item} }) {
2917	delete $self->{item}{$k} if $v->{timeout} < $NOW;	3110	delete $self->{item}{$k} if $v->{timeout} < $NOW;
2918	}	3111	}
2919		3112
…		…
2922	my @items = sort {	3115	my @items = sort {
2923	$a->{pri} <=> $b->{pri}	3116	$a->{pri} <=> $b->{pri}
2924	or $b->{id} <=> $a->{id}	3117	or $b->{id} <=> $a->{id}
2925	} values %{ $self->{item} };	3118	} values %{ $self->{item} };
2926		3119
		3120	$self->{timer}->interval (1);
		3121
2927	my $count = 10 + 1;	3122	my $count = 10 + 1;
2928	for my $item (@items) {	3123	for my $item (@items) {
2929	last unless --$count;	3124	last unless --$count;
2930		3125
2931	push @widgets, $item->{label} ||= do {	3126	my $label = $item->{label} ||= do {
2932	# TODO: doesn't handle markup well (read as: at all)	3127	# TODO: doesn't handle markup well (read as: at all)
2933	my $short = $item->{count} > 1	3128	my $short = $item->{count} > 1
2934	? "<b>$item->{count} ×</b> $item->{text}"	3129	? "<b>$item->{count} ×</b> $item->{text}"
2935	: $item->{text};	3130	: $item->{text};
2936		3131
…		…
2944	tooltip => $item->{tooltip},	3139	tooltip => $item->{tooltip},
2945	tooltip_font => $::FONT_PROP,	3140	tooltip_font => $::FONT_PROP,
2946	tooltip_width => 0.67,	3141	tooltip_width => 0.67,
2947	fontsize => $item->{fontsize} || $self->{fontsize},	3142	fontsize => $item->{fontsize} || $self->{fontsize},
2948	max_w => $::WIDTH * 0.44,	3143	max_w => $::WIDTH * 0.44,
2949	fg => $item->{fg},	3144	fg => [@{ $item->{fg} }],
2950	can_events => 1,	3145	can_events => 1,
2951	can_hover => 1	3146	can_hover => 1
2952	};	3147	};
		3148
		3149	if ((my $diff = $item->{timeout} - $NOW) < 2) {
		3150	$label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;
		3151	$label->update;
		3152	$label->set_max_size (undef, $label->{req_h} * $diff)
		3153	if $diff < 1;
		3154	$self->{timer}->interval (1/30);
		3155	} else {
		3156	$label->{fg}[3] = $item->{fg}[3] || 1;
		3157	}
		3158
		3159	push @widgets, $label;
2953	}	3160	}
2954		3161
2955	$self->clear;	3162	$self->clear;
2956	$self->SUPER::add (reverse @widgets);	3163	$self->SUPER::add (reverse @widgets);
2957	}	3164	}
…		…
2962	$text =~ s/^\s+//;	3169	$text =~ s/^\s+//;
2963	$text =~ s/\s+$//;	3170	$text =~ s/\s+$//;
2964		3171
2965	return unless $text;	3172	return unless $text;
2966		3173
2967	my $timeout = time + ((delete $arg{timeout}) || 60);	3174	my $timeout = (int time) + ((delete $arg{timeout}) || 60);
2968		3175
2969	my $group = exists $arg{group} ? $arg{group} : ++$self->{id};	3176	my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
2970		3177
2971	if (my $item = $self->{item}{$group}) {	3178	if (my $item = $self->{item}{$group}) {
2972	if ($item->{text} eq $text) {	3179	if ($item->{text} eq $text) {
…		…
3002		3209
3003	$self->reorder;	3210	$self->reorder;
3004	$self->SUPER::reconfigure;	3211	$self->SUPER::reconfigure;
3005	}	3212	}
3006		3213
		3214	sub DESTROY {
		3215	my ($self) = @_;
		3216
		3217	$self->{timer}->cancel;
		3218
		3219	$self->SUPER::DESTROY;
		3220	}
		3221
3007	#############################################################################	3222	#############################################################################
3008		3223
3009	package CFClient::UI::Root;	3224	package CFClient::UI::Inventory;
3010		3225
3011	our @ISA = CFClient::UI::Container::;	3226	our @ISA = CFClient::UI::ScrolledWindow::;
3012
3013	use CFClient::OpenGL;
3014		3227
3015	sub new {	3228	sub new {
3016	my $class = shift;	3229	my $class = shift;
3017		3230
3018	my $self = $class->SUPER::new (	3231	my $self = $class->SUPER::new (
3019	visible => 1,	3232	child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3020	@_,	3233	@_,
3021	);	3234	);
3022		3235
3023	Scalar::Util::weaken ($self->{root} = $self);
3024
3025	$self	3236	$self
3026	}	3237	}
3027		3238
3028	sub size_request {	3239	sub set_items {
3029	my ($self) = @_;	3240	my ($self, $items) = @_;
3030		3241
3031	($self->{w}, $self->{h})	3242	$self->{child}->clear;
3032	}	3243	return unless $items;
3033		3244
3034	sub _to_pixel {	3245	my @items = sort {
3035	my ($coord, $size, $max) = @_;	3246	($a->{type} <=> $b->{type})
		3247	or ($a->{name} cmp $b->{name})
		3248	} @$items;
3036		3249
3037	$coord =	3250	$self->{real_items} = \@items;
3038	$coord eq "center" ? ($max - $size) * 0.5
3039	: $coord eq "max" ? $max
3040	: $coord;
3041		3251
3042	$coord = 0 if $coord < 0;	3252	my $row = 0;
3043	$coord = $max - $size if $coord > $max - $size;	3253	for my $item (@items) {
		3254	CFClient::Item::update_widgets $item;
3044		3255
3045	int $coord + 0.5	3256	$self->{child}->add (0, $row, $item->{face_widget});
3046	}	3257	$self->{child}->add (1, $row, $item->{desc_widget});
		3258	$self->{child}->add (2, $row, $item->{weight_widget});
3047		3259
3048	sub size_allocate {	3260	$row++;
3049	my ($self, $w, $h) = @_;
3050
3051	for my $child ($self->children) {
3052	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3053
3054	$X = $child->{force_x} if exists $child->{force_x};
3055	$Y = $child->{force_y} if exists $child->{force_y};
3056
3057	$X = _to_pixel $X, $W, $self->{w};
3058	$Y = _to_pixel $Y, $H, $self->{h};
3059
3060	$child->configure ($X, $Y, $W, $H);
3061	}	3261	}
3062	}
3063
3064	sub coord2local {
3065	my ($self, $x, $y) = @_;
3066
3067	($x, $y)
3068	}
3069
3070	sub coord2global {
3071	my ($self, $x, $y) = @_;
3072
3073	($x, $y)
3074	}
3075
3076	sub update {
3077	my ($self) = @_;
3078
3079	$::WANT_REFRESH++;
3080	}
3081
3082	sub add {
3083	my ($self, @children) = @_;
3084
3085	$_->{is_toplevel} = 1
3086	for @children;
3087
3088	$self->SUPER::add (@children);
3089	}
3090
3091	sub remove {
3092	my ($self, @children) = @_;
3093
3094	$self->SUPER::remove (@children);
3095
3096	delete $self->{is_toplevel}
3097	for @children;
3098
3099	while (@children) {
3100	my $w = pop @children;
3101	push @children, $w->children;
3102	$w->set_invisible;
3103	}
3104	}
3105
3106	sub on_refresh {
3107	my ($self, $id, $cb) = @_;
3108
3109	$self->{refresh_hook}{$id} = $cb;
3110	}
3111
3112	sub on_post_alloc {
3113	my ($self, $id, $cb) = @_;
3114
3115	$self->{post_alloc_hook}{$id} = $cb;
3116	}
3117
3118	sub draw {
3119	my ($self) = @_;
3120
3121	while ($self->{refresh_hook}) {
3122	$_->()
3123	for values %{delete $self->{refresh_hook}};
3124	}
3125
3126	if ($self->{realloc}) {
3127	my @queue;
3128
3129	while () {
3130	if ($self->{realloc}) {
3131	#TODO use array-of-depth approach
3132
3133	use sort 'stable';
3134
3135	@queue = sort { $a->{visible} <=> $b->{visible} }
3136	@queue, values %{delete $self->{realloc}};
3137	}
3138
3139	my $widget = pop @queue || last;
3140
3141	$widget->{visible} or last; # do not resize invisible widgets
3142
3143	my ($w, $h) = $widget->size_request;
3144
3145	$w = List::Util::max $widget->{min_w}, $w + $widget->{padding_x} * 2;
3146	$h = List::Util::max $widget->{min_h}, $h + $widget->{padding_y} * 2;
3147
3148	$w = $widget->{force_w} if exists $widget->{force_w};
3149	$h = $widget->{force_h} if exists $widget->{force_h};
3150
3151	if ($widget->{req_w} != $w || $widget->{req_h} != $h
3152	|| delete $widget->{force_realloc}) {
3153	$widget->{req_w} = $w;
3154	$widget->{req_h} = $h;
3155
3156	$self->{size_alloc}{$widget+0} = $widget;
3157
3158	if (my $parent = $widget->{parent}) {
3159	$self->{realloc}{$parent+0} = $parent;
3160	#unshift @queue, $parent;
3161	$parent->{force_size_alloc} = 1;
3162	$self->{size_alloc}{$parent+0} = $parent;
3163	}
3164	}
3165
3166	delete $self->{realloc}{$widget+0};
3167	}
3168	}
3169
3170	while (my $size_alloc = delete $self->{size_alloc}) {
3171	my @queue = sort { $b->{visible} <=> $a->{visible} }
3172	values %$size_alloc;
3173
3174	while () {
3175	my $widget = pop @queue || last;
3176
3177	my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3178
3179	$w = 0 if $w < 0;
3180	$h = 0 if $h < 0;
3181
3182	$w = int $w + 0.5;
3183	$h = int $h + 0.5;
3184
3185	if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3186	$widget->{w} = $w;
3187	$widget->{h} = $h;
3188
3189	$widget->emit (size_allocate => $w, $h);
3190	}
3191	}
3192	}
3193
3194	while ($self->{post_alloc_hook}) {
3195	$_->()
3196	for values %{delete $self->{post_alloc_hook}};
3197	}
3198
3199
3200	glViewport 0, 0, $::WIDTH, $::HEIGHT;
3201	glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3202	glClear GL_COLOR_BUFFER_BIT;
3203
3204	glMatrixMode GL_PROJECTION;
3205	glLoadIdentity;
3206	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3207	glMatrixMode GL_MODELVIEW;
3208	glLoadIdentity;
3209
3210	$self->_draw;
3211	}	3262	}
3212		3263
3213	#############################################################################	3264	#############################################################################
3214		3265
3215	package CFClient::UI::BindEditor;	3266	package CFClient::UI::BindEditor;
…		…
3221		3272
3222	my $self = $class->SUPER::new (binding => [], commands => [], @_);	3273	my $self = $class->SUPER::new (binding => [], commands => [], @_);
3223		3274
3224	$self->add (my $vb = new CFClient::UI::VBox);	3275	$self->add (my $vb = new CFClient::UI::VBox);
3225		3276
3226	$vb->add (my $hb = new CFClient::UI::HBox);
3227	$hb->add (new CFClient::UI::Label text => "Key: ");
3228	$hb->add ($self->{keylbl} = new CFClient::UI::Label);
3229	$hb->add (new CFClient::UI::Button
3230	text => "bind",
3231	tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3232	on_activate => sub {
3233	$self->ask_for_bind;
3234	});
3235		3277
3236	$vb->add (new CFClient::UI::Label text => "Actions:");
3237	$vb->add ($self->{rec_btn} = new CFClient::UI::Button	3278	$vb->add ($self->{rec_btn} = new CFClient::UI::Button
3238	text => "start recording",	3279	text => "start recording",
3239	tooltip => "Start/Stops recording of actions."	3280	tooltip => "Start/Stops recording of actions."
3240	."All subsequent actions after the recording started will be captured."	3281	."All subsequent actions after the recording started will be captured."
3241	."The actions are displayed after the record was stopped."	3282	."The actions are displayed after the record was stopped."
…		…
3246	} else {	3287	} else {
3247	$self->stop;	3288	$self->stop;
3248	}	3289	}
3249	});	3290	});
3250		3291
		3292	$vb->add (new CFClient::UI::Label text => "Actions:");
3251	$vb->add ($self->{cmdbox} = new CFClient::UI::VBox);	3293	$vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
		3294
		3295	$vb->add (new CFClient::UI::Label text => "Bound to: ");
		3296	$vb->add (my $hb = new CFClient::UI::HBox);
		3297	$hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
		3298	$hb->add (new CFClient::UI::Button
		3299	text => "bind",
		3300	tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
		3301	on_activate => sub {
		3302	$self->ask_for_bind;
		3303	});
3252		3304
3253	$vb->add (my $hb = new CFClient::UI::HBox);	3305	$vb->add (my $hb = new CFClient::UI::HBox);
3254	$hb->add (new CFClient::UI::Button	3306	$hb->add (new CFClient::UI::Button
3255	text => "ok",	3307	text => "ok",
		3308	expand => 1,
3256	tooltip => "This closes the binding editor and saves the binding",	3309	tooltip => "This closes the binding editor and saves the binding",
3257	on_activate => sub {	3310	on_activate => sub {
3258	$self->hide;	3311	$self->hide;
3259	$self->commit;	3312	$self->commit;
3260	});	3313	});
3261		3314
3262	$hb->add (new CFClient::UI::Button	3315	$hb->add (new CFClient::UI::Button
3263	text => "cancel",	3316	text => "cancel",
		3317	expand => 1,
3264	tooltip => "This closes the binding editor without saving",	3318	tooltip => "This closes the binding editor without saving",
3265	on_activate => sub {	3319	on_activate => sub {
3266	$self->hide;	3320	$self->hide;
3267	$self->{binding_cancel}->()	3321	$self->{binding_cancel}->()
3268	if $self->{binding_cancel};	3322	if $self->{binding_cancel};
…		…
3280	$::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)	3334	$::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3281	."'. Don't forget 'Save Config'!");	3335	."'. Don't forget 'Save Config'!");
3282	$self->{binding_change}->($mod, $sym, $cmds)	3336	$self->{binding_change}->($mod, $sym, $cmds)
3283	if $self->{binding_change};	3337	if $self->{binding_change};
3284	} else {	3338	} else {
3285	$::STATUSBOX->add ("No action bound, no keys specified!");	3339	$::STATUSBOX->add ("No action bound, no key or action specified!");
3286	$self->{binding_cancel}->()	3340	$self->{binding_cancel}->()
3287	if $self->{binding_cancel};	3341	if $self->{binding_cancel};
3288	}	3342	}
3289	}	3343	}
3290		3344
…		…
3305		3359
3306	my $rec;	3360	my $rec;
3307	$rec = $::CONN->stop_record if $::CONN;	3361	$rec = $::CONN->stop_record if $::CONN;
3308	return unless ref $rec eq 'ARRAY';	3362	return unless ref $rec eq 'ARRAY';
3309	$self->set_command_list ($rec);	3363	$self->set_command_list ($rec);
		3364	}
		3365
		3366
		3367	sub ask_for_bind_and_commit {
		3368	my ($self) = @_;
		3369	$self->ask_for_bind (1);
3310	}	3370	}
3311		3371
3312	sub ask_for_bind {	3372	sub ask_for_bind {
3313	my ($self, $commit) = @_;	3373	my ($self, $commit) = @_;
3314		3374
…		…
3318	$self->update_binding_widgets;	3378	$self->update_binding_widgets;
3319	$self->commit if $commit;	3379	$self->commit if $commit;
3320	});	3380	});
3321	}	3381	}
3322		3382
		3383	# $mod and $sym are the modifiers and key symbol
		3384	# $cmds is a array ref of strings (the commands)
		3385	# $cb is the callback that is executed on OK
		3386	# $ccb is the callback that is executed on CANCEL and
		3387	# when the binding was unsuccessful on OK
3323	sub set_binding {	3388	sub set_binding {
3324	my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;	3389	my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3325		3390
3326	$self->clear_command_list;	3391	$self->clear_command_list;
3327	$self->{recording} = 0;	3392	$self->{recording} = 0;
…		…
3332		3397
3333	$self->{binding_change} = $cb;	3398	$self->{binding_change} = $cb;
3334	$self->{binding_cancel} = $ccb;	3399	$self->{binding_cancel} = $ccb;
3335		3400
3336	$self->update_binding_widgets;	3401	$self->update_binding_widgets;
		3402	}
		3403
		3404	# this is a shortcut method that asks for a binding
		3405	# and then just binds it.
		3406	sub do_quick_binding {
		3407	my ($self, $cmds) = @_;
		3408	$self->set_binding (undef, undef, $cmds, sub {
		3409	$::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
		3410	});
		3411	$self->ask_for_bind (1);
3337	}	3412	}
3338		3413
3339	sub update_binding_widgets {	3414	sub update_binding_widgets {
3340	my ($self) = @_;	3415	my ($self) = @_;
3341	my ($mod, $sym, $cmds) = $self->get_binding;	3416	my ($mod, $sym, $cmds) = $self->get_binding;
…		…
3367		3442
3368	for (@$cmds) {	3443	for (@$cmds) {
3369	$self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);	3444	$self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3370		3445
3371	my $i = $idx;	3446	my $i = $idx;
		3447	$hb->add (new CFClient::UI::Label text => $_);
3372	$hb->add (new CFClient::UI::Button	3448	$hb->add (new CFClient::UI::Button
3373	text => "delete",	3449	text => "delete",
3374	tooltip => "Deletes the action from the record",	3450	tooltip => "Deletes the action from the record",
3375	on_activate => sub {	3451	on_activate => sub {
3376	$self->{cmdbox}->remove ($hb);	3452	$self->{cmdbox}->remove ($hb);
3377	$cmds->[$i] = undef;	3453	$cmds->[$i] = undef;
3378	});	3454	});
3379		3455
3380	$hb->add (new CFClient::UI::Label text => $_);
3381		3456
3382	$idx++	3457	$idx++
3383	}	3458	}
3384	}	3459	}
3385		3460
		3461	#############################################################################
		3462
		3463	package CFClient::UI::SpellList;
		3464
		3465	our @ISA = CFClient::UI::Table::;
		3466
		3467	sub new {
		3468	my $class = shift;
		3469
		3470	my $self = $class->SUPER::new (
		3471	binding => [],
		3472	commands => [],
		3473	@_,
		3474	)
		3475	}
		3476
		3477	# XXX: Do sorting? Argl...
		3478	sub add_spell {
		3479	my ($self, $spell) = @_;
		3480	$self->{spells}->{$spell->{name}} = $spell;
		3481
		3482	$self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
		3483	face => $spell->{face},
		3484	can_hover => 1,
		3485	can_events => 1,
		3486	tooltip => $spell->{message});
		3487
		3488	$self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
		3489	text => $spell->{name},
		3490	can_hover => 1,
		3491	can_events => 1,
		3492	tooltip => $spell->{message},
		3493	expand => 1);
		3494
		3495	$self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
		3496	text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
		3497	$spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
		3498	expand => 1);
		3499
		3500	$self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
		3501	text => "bind to key",
		3502	on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
		3503	}
		3504
		3505	sub rebuild_spell_list {
		3506	my ($self) = @_;
		3507	$self->{tbl_idx} = 0;
		3508	$self->add_spell ($_) for values %{$self->{spells}};
		3509	}
		3510
		3511	sub remove_spell {
		3512	my ($self, $spell) = @_;
		3513	delete $self->{spells}->{$spell->{name}};
		3514	$self->rebuild_spell_list;
		3515	}
		3516
		3517	#############################################################################
		3518
		3519	package CFClient::UI::Root;
		3520
		3521	our @ISA = CFClient::UI::Container::;
		3522
		3523	use List::Util qw(min max);
		3524
		3525	use CFClient::OpenGL;
		3526
		3527	sub new {
		3528	my $class = shift;
		3529
		3530	my $self = $class->SUPER::new (
		3531	visible => 1,
		3532	@_,
		3533	);
		3534
		3535	Scalar::Util::weaken ($self->{root} = $self);
		3536
		3537	$self
		3538	}
		3539
		3540	sub size_request {
		3541	my ($self) = @_;
		3542
		3543	($self->{w}, $self->{h})
		3544	}
		3545
		3546	sub _to_pixel {
		3547	my ($coord, $size, $max) = @_;
		3548
		3549	$coord =
		3550	$coord eq "center" ? ($max - $size) * 0.5
		3551	: $coord eq "max" ? $max
		3552	: $coord;
		3553
		3554	$coord = 0 if $coord < 0;
		3555	$coord = $max - $size if $coord > $max - $size;
		3556
		3557	int $coord + 0.5
		3558	}
		3559
		3560	sub size_allocate {
		3561	my ($self, $w, $h) = @_;
		3562
		3563	for my $child ($self->children) {
		3564	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
		3565
		3566	$X = $child->{force_x} if exists $child->{force_x};
		3567	$Y = $child->{force_y} if exists $child->{force_y};
		3568
		3569	$X = _to_pixel $X, $W, $self->{w};
		3570	$Y = _to_pixel $Y, $H, $self->{h};
		3571
		3572	$child->configure ($X, $Y, $W, $H);
		3573	}
		3574	}
		3575
		3576	sub coord2local {
		3577	my ($self, $x, $y) = @_;
		3578
		3579	($x, $y)
		3580	}
		3581
		3582	sub coord2global {
		3583	my ($self, $x, $y) = @_;
		3584
		3585	($x, $y)
		3586	}
		3587
		3588	sub update {
		3589	my ($self) = @_;
		3590
		3591	$::WANT_REFRESH++;
		3592	}
		3593
		3594	sub add {
		3595	my ($self, @children) = @_;
		3596
		3597	$_->{is_toplevel} = 1
		3598	for @children;
		3599
		3600	$self->SUPER::add (@children);
		3601	}
		3602
		3603	sub remove {
		3604	my ($self, @children) = @_;
		3605
		3606	$self->SUPER::remove (@children);
		3607
		3608	delete $self->{is_toplevel}
		3609	for @children;
		3610
		3611	while (@children) {
		3612	my $w = pop @children;
		3613	push @children, $w->children;
		3614	$w->set_invisible;
		3615	}
		3616	}
		3617
		3618	sub on_refresh {
		3619	my ($self, $id, $cb) = @_;
		3620
		3621	$self->{refresh_hook}{$id} = $cb;
		3622	}
		3623
		3624	sub on_post_alloc {
		3625	my ($self, $id, $cb) = @_;
		3626
		3627	$self->{post_alloc_hook}{$id} = $cb;
		3628	}
		3629
		3630	sub draw {
		3631	my ($self) = @_;
		3632
		3633	while ($self->{refresh_hook}) {
		3634	$_->()
		3635	for values %{delete $self->{refresh_hook}};
		3636	}
		3637
		3638	if ($self->{realloc}) {
		3639	my %queue;
		3640	my @queue;
		3641	my $widget;
		3642
		3643	outer:
		3644	while () {
		3645	if (my $realloc = delete $self->{realloc}) {
		3646	for $widget (values %$realloc) {
		3647	$widget->{visible} or next; # do not resize invisible widgets
		3648
		3649	$queue{$widget+0}++ and next; # duplicates are common
		3650
		3651	push @{ $queue[$widget->{visible}] }, $widget;
		3652	}
		3653	}
		3654
		3655	while () {
		3656	@queue or last outer;
		3657
		3658	$widget = pop @{ $queue[-1] || [] }
		3659	and last;
		3660
		3661	pop @queue;
		3662	}
		3663
		3664	delete $queue{$widget+0};
		3665
		3666	my ($w, $h) = $widget->size_request;
		3667
		3668	$w = max $widget->{min_w}, $w + $widget->{padding_x} * 2;
		3669	$h = max $widget->{min_h}, $h + $widget->{padding_y} * 2;
		3670
		3671	$w = min $widget->{max_w}, $w if exists $widget->{max_w};
		3672	$h = min $widget->{max_h}, $h if exists $widget->{max_h};
		3673
		3674	$w = $widget->{force_w} if exists $widget->{force_w};
		3675	$h = $widget->{force_h} if exists $widget->{force_h};
		3676
		3677	if ($widget->{req_w} != $w || $widget->{req_h} != $h
		3678	|| delete $widget->{force_realloc}) {
		3679	$widget->{req_w} = $w;
		3680	$widget->{req_h} = $h;
		3681
		3682	$self->{size_alloc}{$widget+0} = $widget;
		3683
		3684	if (my $parent = $widget->{parent}) {
		3685	$self->{realloc}{$parent+0} = $parent
		3686	unless $queue{$parent+0};
		3687
		3688	$parent->{force_size_alloc} = 1;
		3689	$self->{size_alloc}{$parent+0} = $parent;
		3690	}
		3691	}
		3692
		3693	delete $self->{realloc}{$widget+0};
		3694	}
		3695	}
		3696
		3697	while (my $size_alloc = delete $self->{size_alloc}) {
		3698	my @queue = sort { $b->{visible} <=> $a->{visible} }
		3699	values %$size_alloc;
		3700
		3701	while () {
		3702	my $widget = pop @queue || last;
		3703
		3704	my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
		3705
		3706	$w = 0 if $w < 0;
		3707	$h = 0 if $h < 0;
		3708
		3709	$w = int $w + 0.5;
		3710	$h = int $h + 0.5;
		3711
		3712	if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
		3713	$widget->{old_w} = $widget->{w};
		3714	$widget->{old_h} = $widget->{h};
		3715
		3716	$widget->{w} = $w;
		3717	$widget->{h} = $h;
		3718
		3719	$widget->emit (size_allocate => $w, $h);
		3720	}
		3721	}
		3722	}
		3723
		3724	while ($self->{post_alloc_hook}) {
		3725	$_->()
		3726	for values %{delete $self->{post_alloc_hook}};
		3727	}
		3728
		3729
		3730	glViewport 0, 0, $::WIDTH, $::HEIGHT;
		3731	glClearColor +($::CFG->{fow_intensity}) x 3, 1;
		3732	glClear GL_COLOR_BUFFER_BIT;
		3733
		3734	glMatrixMode GL_PROJECTION;
		3735	glLoadIdentity;
		3736	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
		3737	glMatrixMode GL_MODELVIEW;
		3738	glLoadIdentity;
		3739
		3740	{
		3741	package CFClient::UI::Base;
		3742
		3743	($draw_x, $draw_y, $draw_w, $draw_h) =
		3744	(0, 0, $self->{w}, $self->{h});
		3745	}
		3746
		3747	$self->_draw;
		3748	}
3386		3749
3387	#############################################################################	3750	#############################################################################
3388		3751
3389	package CFClient::UI;	3752	package CFClient::UI;
3390		3753

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