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

Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.374 by root, Mon Jul 16 12:36:48 2007 UTC vs.
Revision 1.442 by root, Mon Oct 8 17:01:03 2007 UTC

…		…
30	$TOOLTIP->{owner} = $widget;	30	$TOOLTIP->{owner} = $widget;
31	$TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};	31	$TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
32		32
33	return if $ENV{CFPLUS_DEBUG} & 8;	33	return if $ENV{CFPLUS_DEBUG} & 8;
34		34
35	my $tip = $widget->{tooltip};
36
37	$tip = $tip->($widget) if CODE:: eq ref $tip;
38
39	$TOOLTIP->set_tooltip_from ($widget);	35	$TOOLTIP->set_tooltip_from ($widget);
40	$TOOLTIP->show;	36	$TOOLTIP->show;
41	}	37	}
42		38
43	return;	39	return;
…		…
113	}	109	}
114		110
115	if ($GRAB) {	111	if ($GRAB) {
116	if ($ev->{button} == 4 || $ev->{button} == 5) {	112	if ($ev->{button} == 4 || $ev->{button} == 5) {
117	# mousewheel	113	# mousewheel
118	$ev->{dx} = 0;
119	$ev->{dy} = $ev->{button} * 2 - 9;	114	my $delta = $ev->{button} * 2 - 9;
		115	my $shift = $ev->{mod} & CFPlus::KMOD_SHIFT;
		116
		117	$ev->{dx} = $shift ? $delta : 0;
		118	$ev->{dy} = $shift ? 0 : $delta;
		119
120	$GRAB->emit (mouse_wheel => $ev);	120	$GRAB->emit (mouse_wheel => $ev);
121	} else {	121	} else {
122	$GRAB->emit (button_down => $ev)	122	$GRAB->emit (button_down => $ev)
123	}	123	}
124	}	124	}
…		…
269	$self->emit ("destroy");	269	$self->emit ("destroy");
270	%$self = ();	270	%$self = ();
271	}	271	}
272		272
273	sub TO_JSON {	273	sub TO_JSON {
274	{ __widget_ref__ => $_[0]{s_id} }	274	{ "\fw" => $_[0]{s_id} }
275	}	275	}
276		276
277	sub show {	277	sub show {
278	my ($self) = @_;	278	my ($self) = @_;
279		279
…		…
358		358
359	$self->{force_w} = $w;	359	$self->{force_w} = $w;
360	$self->{force_h} = $h;	360	$self->{force_h} = $h;
361		361
362	$self->realloc;	362	$self->realloc;
		363	}
		364
		365	# traverse the widget chain up to find the maximum "physical" size constraints
		366	sub get_max_wh {
		367	my ($self) = @_;
		368
		369	return $self->{parent}->get_max_wh
		370	if $self->{parent};
		371
		372	($::WIDTH, $::HEIGHT)
363	}	373	}
364		374
365	sub size_request {	375	sub size_request {
366	require Carp;	376	require Carp;
367	Carp::confess "size_request is abstract";	377	Carp::confess "size_request is abstract";
…		…
547		557
548	# parent	558	# parent
549	$self->{parent} && $self->{parent}->emit ($signal, @args)	559	$self->{parent} && $self->{parent}->emit ($signal, @args)
550	}	560	}
551		561
552	sub find_widget {	562	#sub find_widget {
553	my ($self, $x, $y) = @_;	563	# in .xs
554
555	return () unless $self->{can_events};
556
557	return $self
558	if $x >= $self->{x} && $x < $self->{x} + $self->{w}
559	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};
560
561	()
562	}
563		564
564	sub set_parent {	565	sub set_parent {
565	my ($self, $parent) = @_;	566	my ($self, $parent) = @_;
566		567
567	CFPlus::weaken ($self->{parent} = $parent);	568	CFPlus::weaken ($self->{parent} = $parent);
…		…
598		599
599	# using global variables seems a bit hacky, but passing through all drawing	600	# using global variables seems a bit hacky, but passing through all drawing
600	# functions seems pointless.	601	# functions seems pointless.
601	our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn	602	our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
602		603
603	sub draw {	604	#sub draw {
604	my ($self) = @_;	605	#CFPlus.xs
605
606	return unless $self->{h} && $self->{w};
607
608	# update screen rectangle
609	local $draw_x = $draw_x + $self->{x};
610	local $draw_y = $draw_y + $self->{y};
611
612	# skip widgets that are entirely outside the drawing area
613	return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
614	|| ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
615
616	glPushMatrix;
617	glTranslate $self->{x}, $self->{y}, 0;
618
619	if ($self == $HOVER && $self->{can_hover}) {
620	glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2;
621	glEnable GL_BLEND;
622	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
623	glBegin GL_QUADS;
624	glVertex 0 , 0;
625	glVertex $self->{w}, 0;
626	glVertex $self->{w}, $self->{h};
627	glVertex 0 , $self->{h};
628	glEnd;
629	glDisable GL_BLEND;
630	}
631
632	if ($ENV{CFPLUS_DEBUG} & 1) {
633	glPushMatrix;
634	glColor 1, 1, 0, 1;
635	glTranslate 0.375, 0.375;
636	glBegin GL_LINE_LOOP;
637	glVertex 0 , 0;
638	glVertex $self->{w} - 1, 0;
639	glVertex $self->{w} - 1, $self->{h} - 1;
640	glVertex 0 , $self->{h} - 1;
641	glEnd;
642	glPopMatrix;
643	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
644	}
645
646	$self->_draw;
647	glPopMatrix;
648	}
649		606
650	sub _draw {	607	sub _draw {
651	my ($self) = @_;	608	my ($self) = @_;
652		609
653	warn "no draw defined for $self\n";	610	warn "no draw defined for $self\n";
654	}	611	}
655		612
656	my $cntx;#d#
657	sub DESTROY {	613	sub DESTROY {
658	my ($self) = @_;	614	my ($self) = @_;
659		615
660	return if CFPlus::in_destruct;	616	return if CFPlus::in_destruct;
661		617
		618	local $@;
662	eval { $self->destroy };	619	eval { $self->destroy };
663	warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;	620	warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
664		621
665	delete $WIDGET{$self+0};	622	delete $WIDGET{$self+0};
666	}	623	}
…		…
674	use strict;	631	use strict;
675	use CFPlus::OpenGL;	632	use CFPlus::OpenGL;
676		633
677	sub new {	634	sub new {
678	my $class = shift;	635	my $class = shift;
679
680	# range [value, low, high, page]
681		636
682	$class->SUPER::new (	637	$class->SUPER::new (
683	#bg => [0, 0, 0, 0.2],	638	#bg => [0, 0, 0, 0.2],
684	#active_bg => [1, 1, 1, 0.5],	639	#active_bg => [1, 1, 1, 0.5],
685	@_	640	@_
…		…
697	my ($w, $h) = @$self{qw(w h)};	652	my ($w, $h) = @$self{qw(w h)};
698		653
699	glEnable GL_BLEND;	654	glEnable GL_BLEND;
700	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	655	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
701	glColor_premultiply @$color;	656	glColor_premultiply @$color;
702
703	glBegin GL_QUADS;
704	glVertex 0 , 0;
705	glVertex 0 , $h;
706	glVertex $w, $h;	657	glRect 0, 0, $w, $h;
707	glVertex $w, 0;
708	glEnd;
709
710	glDisable GL_BLEND;	658	glDisable GL_BLEND;
711	}	659	}
712	}	660	}
713		661
714	#############################################################################	662	#############################################################################
…		…
746	can_events => 0,	694	can_events => 0,
747	%arg,	695	%arg,
748	);	696	);
749		697
750	$self->add (@$children)	698	$self->add (@$children)
751	if $children;	699	if $children && @$children;
752		700
753	$self	701	$self
754	}	702	}
755		703
756	sub realloc {	704	sub realloc {
…		…
765	my ($self, @widgets) = @_;	713	my ($self, @widgets) = @_;
766		714
767	$_->set_parent ($self)	715	$_->set_parent ($self)
768	for @widgets;	716	for @widgets;
769		717
		718	# TODO: only do this in widgets that need it, e.g. root, fixed
770	use sort 'stable';	719	use sort 'stable';
771		720
772	$self->{children} = [	721	$self->{children} = [
773	sort { $a->{z} <=> $b->{z} }	722	sort { $a->{z} <=> $b->{z} }
774	@{$self->{children}}, @widgets	723	@{$self->{children}}, @widgets
775	];	724	];
776		725
777	$self->realloc;	726	$self->realloc;
		727
		728	$self->emit (c_add => \@widgets);
		729
		730	map $_+0, @widgets
778	}	731	}
779		732
780	sub children {	733	sub children {
781	@{ $_[0]{children} }	734	@{ $_[0]{children} }
782	}	735	}
783		736
784	sub remove {	737	sub remove {
785	my ($self, $child) = @_;	738	my ($self, @widgets) = @_;
786		739
		740	$self->emit (c_remove => \@widgets);
		741
		742	for my $child (@widgets) {
787	delete $child->{parent};	743	delete $child->{parent};
788	$child->hide;	744	$child->hide;
789
790	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];	745	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
		746	}
791		747
792	$self->realloc;	748	$self->realloc;
793	}	749	}
794		750
795	sub clear {	751	sub clear {
796	my ($self) = @_;	752	my ($self) = @_;
797		753
798	my $children = delete $self->{children};	754	my $children = $self->{children};
799	$self->{children} = [];	755	$self->{children} = [];
800		756
801	for (@$children) {	757	for (@$children) {
802	delete $_->{parent};	758	delete $_->{parent};
803	$_->hide;	759	$_->hide;
…		…
823	}	779	}
824		780
825	sub _draw {	781	sub _draw {
826	my ($self) = @_;	782	my ($self) = @_;
827		783
828	$_->draw for @{$self->{children}};	784	$_->draw for $self->visible_children;
829	}	785	}
830		786
831	#############################################################################	787	#############################################################################
832		788
833	package CFPlus::UI::Bin;	789	package CFPlus::UI::Bin;
…		…
843	}	799	}
844		800
845	sub add {	801	sub add {
846	my ($self, $child) = @_;	802	my ($self, $child) = @_;
847		803
848	$self->SUPER::remove ($_) for @{ $self->{children} };	804	$self->clear;
849	$self->SUPER::add ($child);	805	$self->SUPER::add ($child);
850	}	806	}
851		807
852	sub remove {	808	sub remove {
853	my ($self, $widget) = @_;	809	my ($self, $widget) = @_;
…		…
871		827
872	1	828	1
873	}	829	}
874		830
875	#############################################################################	831	#############################################################################
876
877	# back-buffered drawing area	832	# back-buffered drawing area
878		833
879	package CFPlus::UI::Window;	834	package CFPlus::UI::Window;
880		835
881	our @ISA = CFPlus::UI::Bin::;	836	our @ISA = CFPlus::UI::Bin::;
…		…
943	}	898	}
944		899
945	#############################################################################	900	#############################################################################
946		901
947	package CFPlus::UI::ViewPort;	902	package CFPlus::UI::ViewPort;
		903
		904	use List::Util qw(min max);
948		905
949	our @ISA = CFPlus::UI::Window::;	906	our @ISA = CFPlus::UI::Window::;
950		907
951	sub new {	908	sub new {
952	my $class = shift;	909	my $class = shift;
…		…
961	sub size_request {	918	sub size_request {
962	my ($self) = @_;	919	my ($self) = @_;
963		920
964	my ($w, $h) = @{$self->child}{qw(req_w req_h)};	921	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
965		922
966	$w = 10 if $self->{scroll_x};	923	$w = 1 if $self->{scroll_x};
967	$h = 10 if $self->{scroll_y};	924	$h = 1 if $self->{scroll_y};
968		925
969	($w, $h)	926	($w, $h)
970	}	927	}
971		928
972	sub invoke_size_allocate {	929	sub invoke_size_allocate {
…		…
984	}	941	}
985		942
986	sub set_offset {	943	sub set_offset {
987	my ($self, $x, $y) = @_;	944	my ($self, $x, $y) = @_;
988		945
		946	my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
		947	my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
		948
		949	if ($x != $self->{view_x} or $y != $self->{view_y}) {
989	$self->{view_x} = int $x;	950	$self->{view_x} = $x;
990	$self->{view_y} = int $y;	951	$self->{view_y} = $y;
991		952
		953	$self->emit (changed => $x, $y);
992	$self->update;	954	$self->update;
		955	}
		956	}
		957
		958	sub set_center {
		959	my ($self, $x, $y) = @_;
		960
		961	$self->set_offset ($x - $self->{w} * .5, $y - $self->{h} * .5);
		962	}
		963
		964	sub make_visible {
		965	my ($self, $x, $y, $border) = @_;
		966
		967	if ( $x < $self->{view_x} + $self->{w} * $border
		968	|| $x > $self->{view_x} + $self->{w} * (1 - $border)
		969	|| $y < $self->{view_y} + $self->{h} * $border
		970	|| $y > $self->{view_y} + $self->{h} * (1 - $border)
		971	) {
		972	$self->set_center ($x, $y);
		973	}
993	}	974	}
994		975
995	# hmm, this does not work for topleft of $self... but we should not ask for that	976	# hmm, this does not work for topleft of $self... but we should not ask for that
996	sub coord2local {	977	sub coord2local {
997	my ($self, $x, $y) = @_;	978	my ($self, $x, $y) = @_;
…		…
1012	my ($self, $x, $y) = @_;	993	my ($self, $x, $y) = @_;
1013		994
1014	if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}	995	if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
1015	&& $y >= $self->{y} && $y < $self->{y} + $self->{h}	996	&& $y >= $self->{y} && $y < $self->{y} + $self->{h}
1016	) {	997	) {
1017	$self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})	998	$self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
1018	} else {	999	} else {
1019	$self->CFPlus::UI::Base::find_widget ($x, $y)	1000	$self->CFPlus::UI::Base::find_widget ($x, $y)
1020	}	1001	}
1021	}	1002	}
1022		1003
…		…
1043	my $child = delete $arg{child};	1024	my $child = delete $arg{child};
1044		1025
1045	my $self;	1026	my $self;
1046		1027
1047	my $hslider = new CFPlus::UI::Slider	1028	my $hslider = new CFPlus::UI::Slider
		1029	c_col => 0,
		1030	c_row => 1,
1048	vertical => 0,	1031	vertical => 0,
1049	range => [0, 0, 1, 0.01], # HACK fix	1032	range => [0, 0, 1, 0.01], # HACK fix
1050	on_changed => sub {	1033	on_changed => sub {
1051	$self->{hpos} = $_[1];	1034	$self->{hpos} = $_[1];
1052	$self->{vp}->set_offset ($self->{hpos}, $self->{vpos});	1035	$self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1053	},	1036	},
1054	;	1037	;
1055		1038
1056	my $vslider = new CFPlus::UI::Slider	1039	my $vslider = new CFPlus::UI::Slider
		1040	c_col => 1,
		1041	c_row => 0,
1057	vertical => 1,	1042	vertical => 1,
1058	range => [0, 0, 1, 0.01], # HACK fix	1043	range => [0, 0, 1, 0.01], # HACK fix
1059	on_changed => sub {	1044	on_changed => sub {
1060	$self->{vpos} = $_[1];	1045	$self->{vpos} = $_[1];
1061	$self->{vp}->set_offset ($self->{hpos}, $self->{vpos});	1046	$self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
…		…
1072	row_expand => [1, 0],	1057	row_expand => [1, 0],
1073	%arg,	1058	%arg,
1074	);	1059	);
1075		1060
1076	$self->{vp} = new CFPlus::UI::ViewPort	1061	$self->{vp} = new CFPlus::UI::ViewPort
		1062	c_col => 0,
		1063	c_row => 0,
1077	expand => 1,	1064	expand => 1,
1078	scroll_x => $self->{scroll_x},	1065	scroll_x => $self->{scroll_x},
1079	scroll_y => $self->{scroll_y},	1066	scroll_y => $self->{scroll_y},
		1067	on_changed => sub {
		1068	my ($vp, $x, $y) = @_;
		1069
		1070	$vp->{parent}{hslider}->set_value ($x);
		1071	$vp->{parent}{vslider}->set_value ($y);
		1072
		1073	0
		1074	},
		1075	on_size_allocate => sub {
		1076	my ($vp, $w, $h) = @_;
		1077	$vp->{parent}->update_slider;
		1078	0
		1079	},
1080	;	1080	;
1081		1081
1082	$self->SUPER::add (0, 0, $self->{vp});	1082	$self->SUPER::add ($self->{vp});
1083		1083
1084	$self->add ($child) if $child;	1084	$self->add ($child) if $child;
1085		1085
1086	$self	1086	$self
1087	}	1087	}
1088
1089	#TODO# update range on size_allocate depending on child
1090		1088
1091	sub add {	1089	sub add {
1092	my ($self, $widget) = @_;	1090	my ($self, $widget) = @_;
1093		1091
1094	$self->{vp}->add ($self->{child} = $widget);	1092	$self->{vp}->add ($self->{child} = $widget);
1095	}	1093	}
1096		1094
		1095	sub set_offset { shift->{vp}->set_offset (@_) }
		1096	sub set_center { shift->{vp}->set_center (@_) }
		1097	sub make_visible { shift->{vp}->make_visible (@_) }
		1098
		1099	sub update_slider {
		1100	my ($self) = @_;
		1101
		1102	my $child = ($self->{vp} or return)->child;
		1103
		1104	if ($self->{scroll_x}) {
		1105	my ($w1, $w2) = ($child->{req_w}, $self->{vp}{w});
		1106	$self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
		1107
		1108	my $visible = $w1 > $w2;
		1109	if ($visible != $self->{hslider_visible}) {
		1110	$self->{hslider_visible} = $visible;
		1111	$visible ? $self->SUPER::add ($self->{hslider})
		1112	: $self->SUPER::remove ($self->{hslider});
		1113	}
		1114	}
		1115
		1116	if ($self->{scroll_y}) {
		1117	my ($h1, $h2) = ($child->{req_h}, $self->{vp}{h});
		1118	$self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
		1119
		1120	my $visible = $h1 > $h2;
		1121	if ($visible != $self->{vslider_visible}) {
		1122	$self->{vslider_visible} = $visible;
		1123	$visible ? $self->SUPER::add ($self->{vslider})
		1124	: $self->SUPER::remove ($self->{vslider});
		1125	}
		1126	}
		1127	}
		1128
		1129	sub start_dragging {
		1130	my ($self, $ev) = @_;
		1131
		1132	$self->grab_focus;
		1133
		1134	my $ox = $self->{vp}{view_x};
		1135	my $oy = $self->{vp}{view_y};
		1136
		1137	$self->{motion} = sub {
		1138	my ($ev, $x, $y) = @_;
		1139
		1140	$ox -= $ev->{xrel};
		1141	$oy -= $ev->{yrel};
		1142
		1143	$self->{vp}->set_offset ($ox, $oy);
		1144	};
		1145	}
		1146
1097	sub invoke_mouse_wheel {	1147	sub invoke_mouse_wheel {
1098	my ($self, $ev) = @_;	1148	my ($self, $ev) = @_;
1099		1149
1100	return 0 unless $ev->{dy}; # only vertical movements for now
1101
1102	$self->{vslider}->emit (mouse_wheel => $ev);	1150	$self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
		1151	$self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1103		1152
1104	1	1153	1
1105	}	1154	}
1106		1155
1107	sub update_slider {	1156	sub invoke_button_down {
1108	my ($self) = @_;	1157	my ($self, $ev, $x, $y) = @_;
1109		1158
1110	my $child = ($self->{vp} or return)->child;	1159	if ($ev->{button} == 2) {
		1160	$self->start_dragging ($ev);
		1161	return 1;
		1162	}
1111		1163
1112	my ($w1, $w2) = ($child->{w}, $self->{vp}{w});
1113	$self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1114
1115	my $visible = $w1 > $w2;
1116	if ($visible != $self->{hslider}{visible}) {
1117	$visible ? $self->SUPER::add (0, 1, $self->{hslider})
1118	: $self->{hslider}->hide;
1119	}	1164	0
		1165	}
1120		1166
1121	my ($h1, $h2) = ($child->{h}, $self->{vp}{h});	1167	sub invoke_button_up {
1122	$self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);	1168	my ($self, $ev, $x, $y) = @_;
1123		1169
1124	my $visible = $h1 > $h2;	1170	if (delete $self->{motion}) {
1125	if ($visible != $self->{vslider}{visible}) {	1171	return 1;
1126	$visible ? $self->SUPER::add (1, 0, $self->{vslider})	1172	}
1127	: $self->{vslider}->hide;	1173
1128	}	1174	0
1129	}	1175	}
1130		1176
1131	sub update {	1177	sub invoke_mouse_motion {
1132	my ($self) = @_;	1178	my ($self, $ev, $x, $y) = @_;
1133		1179
1134	$self->SUPER::update;	1180	if ($self->{motion}) {
1135	$self->update_slider;	1181	$self->{motion}->($ev, $x, $y);
		1182	return 1;
		1183	}
		1184
		1185	0
1136	}	1186	}
1137		1187
1138	sub invoke_size_allocate {	1188	sub invoke_size_allocate {
1139	my ($self, $w, $h) = @_;	1189	my ($self, $w, $h) = @_;
1140		1190
…		…
1166	my ($w, $h) = @$self{qw(w h)};	1216	my ($w, $h) = @$self{qw(w h)};
1167		1217
1168	glEnable GL_BLEND;	1218	glEnable GL_BLEND;
1169	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	1219	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1170	glColor_premultiply @{ $self->{bg} };	1220	glColor_premultiply @{ $self->{bg} };
1171
1172	glBegin GL_QUADS;
1173	glVertex 0 , 0;
1174	glVertex 0 , $h;
1175	glVertex $w, $h;	1221	glRect 0, 0, $w, $h;
1176	glVertex $w, 0;
1177	glEnd;
1178
1179	glDisable GL_BLEND;	1222	glDisable GL_BLEND;
1180	}	1223	}
1181		1224
1182	$self->SUPER::_draw;	1225	$self->SUPER::_draw;
1183	}	1226	}
…		…
1296		1339
1297	my @border =	1340	my @border =
1298	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	1341	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1299	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);	1342	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1300		1343
		1344	my @icon =
		1345	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
		1346	qw(x1_move.png x1_resize.png);
		1347
1301	sub new {	1348	sub new {
1302	my ($class, %arg) = @_;	1349	my ($class, %arg) = @_;
1303		1350
1304	my $self = $class->SUPER::new (	1351	my $self = $class->SUPER::new (
1305	bg => [1, 1, 1, 1],	1352	bg => [1, 1, 1, 1],
…		…
1340		1387
1341	sub border {	1388	sub border {
1342	int $_[0]{border} * $::FONTSIZE	1389	int $_[0]{border} * $::FONTSIZE
1343	}	1390	}
1344		1391
		1392	sub get_max_wh {
		1393	my ($self) = @_;
		1394
		1395	return ($self->{w}, $self->{h})
		1396	if $self->{visible} && $self->{w};
		1397
		1398	$self->SUPER::get_max_wh
		1399	}
		1400
1345	sub size_request {	1401	sub size_request {
1346	my ($self) = @_;	1402	my ($self) = @_;
1347		1403
1348	$self->{title_widget}->size_request	1404	$self->{title_widget}->size_request
1349	if $self->{title_widget};	1405	if $self->{title_widget};
…		…
1473	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	1529	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1474		1530
1475	my $border = $self->border;	1531	my $border = $self->border;
1476		1532
1477	glColor @{ $self->{border_bg} };	1533	glColor @{ $self->{border_bg} };
1478	$border[0]->draw_quad_alpha (0, 0, $w, $border);	1534	$border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1479	$border[1]->draw_quad_alpha (0, $border, $border, $ch);	1535	$border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1480	$border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);	1536	$border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1481	$border[3]->draw_quad_alpha (0, $h - $border, $w, $border);	1537	$border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
		1538
		1539	# move
		1540	my $w2 = ($w - $border) * .5;
		1541	my $h2 = ($h - $border) * .5;
		1542	$icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
		1543	$icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
		1544	$icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
		1545
		1546	# resize
		1547	$icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
		1548	$icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
		1549	unless $self->{has_close_button};
		1550	$icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
		1551	$icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1482		1552
1483	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {	1553	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1484	glColor @{ $self->{bg} };	1554	glColor @{ $self->{bg} };
1485		1555
1486	# TODO: repeat texture not scale	1556	# TODO: repeat texture not scale
…		…
1507		1577
1508	#############################################################################	1578	#############################################################################
1509		1579
1510	package CFPlus::UI::Table;	1580	package CFPlus::UI::Table;
1511		1581
1512	our @ISA = CFPlus::UI::Base::;	1582	our @ISA = CFPlus::UI::Container::;
1513		1583
1514	use List::Util qw(max sum);	1584	use List::Util qw(max sum);
1515		1585
1516	use CFPlus::OpenGL;	1586	use CFPlus::OpenGL;
1517		1587
1518	sub new {	1588	sub new {
1519	my $class = shift;	1589	my $class = shift;
1520		1590
1521	$class->SUPER::new (	1591	$class->SUPER::new (
1522	children => [],
1523	col_expand => [],	1592	col_expand => [],
1524	row_expand => [],	1593	row_expand => [],
1525	@_,	1594	@_,
1526	)	1595	)
1527	}	1596	}
1528		1597
1529	sub children {
1530	grep $_, map @$_, grep $_, @{ $_[0]{children} }
1531	}
1532
1533	# TODO: store row/col info in child widget and use standard add/del
1534	sub add {	1598	sub add {
		1599	my ($self, @widgets) = @_;
		1600
		1601	for my $child (@widgets) {
		1602	$child->{c_rowspan} ||= 1;
		1603	$child->{c_colspan} ||= 1;
		1604	}
		1605
		1606	$self->SUPER::add (@widgets);
		1607	}
		1608
		1609	sub add_at {
1535	my ($self) = shift;	1610	my $self = shift;
		1611
		1612	my @widgets;
1536		1613
1537	while (@_) {	1614	while (@_) {
1538	my ($x, $y, $child) = splice @_, 0, 3, ();	1615	my ($col, $row, $child) = splice @_, 0, 3, ();
1539	$child->set_parent ($self);
1540	$self->{children}[$y][$x] = $child;
1541	}
1542		1616
1543	$self->{force_realloc} = 1;	1617	$child->{c_row} = $row;
1544	$self->{force_size_alloc} = 1;	1618	$child->{c_col} = $col;
1545	$self->realloc;
1546	}
1547		1619
1548	sub remove {	1620	push @widgets, $child;
		1621	}
		1622
		1623	$self->add (@widgets);
		1624	}
		1625
		1626	sub get_wh {
1549	my ($self, $child) = @_;	1627	my ($self) = @_;
1550		1628
1551	for (@{ $self->{children} }) {	1629	my (@w, @h);
1552	for (@{ $_ || [] }) {	1630
1553	$_ = undef if $_ == $child;	1631	my @children = $self->children;
		1632
		1633	# first pass, columns
		1634	for my $widget (sort { $a->{c_colspan} <=> $b->{c_colspan} } @children) {
		1635	my ($c, $w, $cs) = @$widget{qw(c_col req_w c_colspan)};
		1636
		1637	my $sw = sum @w[$c .. $c + $cs - 1];
		1638
		1639	if ($w > $sw) {
		1640	$_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1554	}	1641	}
1555	}	1642	}
1556	}
1557		1643
1558	# TODO: move to container class maybe? send children a signal on removal?	1644	# second pass, rows
1559	sub clear {	1645	for my $widget (sort { $a->{c_rowspan} <=> $b->{c_rowspan} } @children) {
1560	my ($self) = @_;
1561
1562	my @children = $self->children;
1563	delete $self->{children};
1564
1565	for (@children) {
1566	delete $_->{parent};
1567	$_->hide;
1568	}
1569
1570	$self->realloc;
1571	}
1572
1573	sub get_wh {
1574	my ($self) = @_;
1575
1576	my (@w, @h);
1577
1578	for my $y (0 .. $#{$self->{children}}) {
1579	my $row = $self->{children}[$y]
1580	or next;
1581
1582	for my $x (0 .. $#$row) {
1583	my $widget = $row->[$x]
1584	or next;
1585	my ($w, $h) = @$widget{qw(req_w req_h)};	1646	my ($r, $h, $rs) = @$widget{qw(c_row req_h c_rowspan)};
1586		1647
1587	$w[$x] = max $w[$x], $w;	1648	my $sh = sum @h[$r .. $r + $rs - 1];
1588	$h[$y] = max $h[$y], $h;	1649
		1650	if ($h > $sh) {
		1651	$_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1589	}	1652	}
1590	}	1653	}
1591		1654
1592	(\@w, \@h)	1655	(\@w, \@h)
1593	}	1656	}
…		…
1609	my ($ws, $hs) = $self->get_wh;	1672	my ($ws, $hs) = $self->get_wh;
1610		1673
1611	my $req_w = (sum @$ws) || 1;	1674	my $req_w = (sum @$ws) || 1;
1612	my $req_h = (sum @$hs) || 1;	1675	my $req_h = (sum @$hs) || 1;
1613		1676
1614	# TODO: nicer code	1677	# now linearly scale the rows/columns to the allocated size
1615	my @col_expand = @{$self->{col_expand}};	1678	my @col_expand = @{$self->{col_expand}};
1616	@col_expand = (1) x @$ws unless @col_expand;	1679	@col_expand = (1) x @$ws unless @col_expand;
1617	my $col_expand = (sum @col_expand) || 1;	1680	my $col_expand = (sum @col_expand) || 1;
1618		1681
1619	$ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;	1682	$ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
…		…
1626		1689
1627	$hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;	1690	$hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1628		1691
1629	CFPlus::UI::harmonize $hs;	1692	CFPlus::UI::harmonize $hs;
1630		1693
1631	my $y;	1694	my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
		1695	my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1632		1696
1633	for my $r (0 .. $#{$self->{children}}) {	1697	for my $widget ($self->children) {
1634	my $row = $self->{children}[$r]	1698	my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(c_row c_col req_w req_h c_rowspan c_colspan)};
1635	or next;
1636		1699
1637	my $x = 0;	1700	$widget->configure (
1638	my $row_h = $hs->[$r];	1701	$x[$c], $y[$r],
		1702	$x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1639		1703	);
1640	for my $c (0 .. $#$row) {
1641	my $col_w = $ws->[$c];
1642
1643	if (my $widget = $row->[$c]) {
1644	$widget->configure ($x, $y, $col_w, $row_h);
1645	}
1646
1647	$x += $col_w;
1648	}
1649
1650	$y += $row_h;
1651	}	1704	}
1652		1705
1653	1	1706	1
1654	}	1707	}
1655		1708
1656	sub find_widget {
1657	my ($self, $x, $y) = @_;
1658
1659	$x -= $self->{x};
1660	$y -= $self->{y};
1661
1662	my $res;
1663
1664	for (grep $_, map @$_, grep $_, @{ $self->{children} }) {
1665	$res = $_->find_widget ($x, $y)
1666	and return $res;
1667	}
1668
1669	$self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
1670	}
1671
1672	sub _draw {
1673	my ($self) = @_;
1674
1675	for (grep $_, @{$self->{children}}) {
1676	$_->draw for grep $_, @$_;
1677	}
1678	}
1679
1680	#############################################################################	1709	#############################################################################
1681		1710
1682	package CFPlus::UI::Fixed;	1711	package CFPlus::UI::Fixed;
1683		1712
1684	use List::Util qw(min max);	1713	use List::Util qw(min max);
1685		1714
1686	our @ISA = CFPlus::UI::Container::;	1715	our @ISA = CFPlus::UI::Container::;
1687		1716
1688	sub add {
1689	my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1690
1691	$child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1692	$self->SUPER::add ($child);
1693	}
1694
1695	sub _scale($$$) {	1717	sub _scale($$$) {
1696	my ($mode, $val, $max) = @_;	1718	my ($rel, $val, $max) = @_;
1697		1719
1698	$mode eq "abs" ? $val	1720	$rel ? $val * $max : $val
1699	: $mode eq "rel" ? $val * $max
1700	: 0
1701	}	1721	}
1702		1722
1703	sub size_request {	1723	sub size_request {
1704	my ($self) = @_;	1724	my ($self) = @_;
1705		1725
1706	my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);	1726	my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1707		1727
1708	# determine overall size by querying abs widgets	1728	# determine overall size by querying abs widgets
1709	for my $child ($self->visible_children) {	1729	for my $child ($self->visible_children) {
1710	my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };	1730	unless ($child->{c_rel}) {
		1731	my $x = $child->{c_x};
		1732	my $y = $child->{c_y};
1711		1733
1712	if ($pos eq "abs") {
1713	$w = _scale $size, $w, $child->{req_w};
1714	$h = _scale $size, $h, $child->{req_h};
1715
1716	$x1 = min $x1, $x; $x2 = max $x2, $x + $w;	1734	$x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1717	$y1 = min $y1, $y; $y2 = max $y2, $y + $h;	1735	$y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1718	}	1736	}
1719	}	1737	}
1720		1738
1721	my $W = $x2 - $x1;	1739	my $W = $x2 - $x1;
1722	my $H = $y2 - $y1;	1740	my $H = $y2 - $y1;
1723		1741
1724	# now layout remaining widgets	1742	# now layout remaining widgets
1725	for my $child ($self->visible_children) {	1743	for my $child ($self->visible_children) {
1726	my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };	1744	if ($child->{c_rel}) {
		1745	my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
		1746	my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1727		1747
1728	if ($pos ne "abs") {
1729	$x = _scale $pos, $x, $W;
1730	$y = _scale $pos, $x, $H;
1731	$w = _scale $size, $w, $child->{req_w};
1732	$h = _scale $size, $h, $child->{req_h};
1733
1734	$x1 = min $x1, $x; $x2 = max $x2, $x + $w;	1748	$x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1735	$y1 = min $y1, $y; $y2 = max $y2, $y + $h;	1749	$y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1736	}	1750	}
1737	}	1751	}
1738		1752
1739	my $W = $x2 - $x1;	1753	my $W = $x2 - $x1;
1740	my $H = $y2 - $y1;	1754	my $H = $y2 - $y1;
…		…
1744		1758
1745	sub invoke_size_allocate {	1759	sub invoke_size_allocate {
1746	my ($self, $W, $H) = @_;	1760	my ($self, $W, $H) = @_;
1747		1761
1748	for my $child ($self->visible_children) {	1762	for my $child ($self->visible_children) {
1749	my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };	1763	my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
		1764	my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1750		1765
1751	$x = _scale $pos, $x, $W;	1766	$x += $child->{c_halign} * $child->{req_w};
1752	$y = _scale $pos, $x, $H;	1767	$y += $child->{c_valign} * $child->{req_h};
1753	$w = _scale $size, $w, $child->{req_w};
1754	$h = _scale $size, $h, $child->{req_h};
1755		1768
1756	$child->configure ($x, $y, $w, $h);	1769	$child->configure (int $x, int $y, $child->{req_w}, $child->{req_h});
1757	}	1770	}
1758		1771
1759	1	1772	1
1760	}	1773	}
1761		1774
…		…
1765		1778
1766	our @ISA = CFPlus::UI::Container::;	1779	our @ISA = CFPlus::UI::Container::;
1767		1780
1768	sub size_request {	1781	sub size_request {
1769	my ($self) = @_;	1782	my ($self) = @_;
		1783
		1784	my @children = $self->visible_children;
1770		1785
1771	$self->{vertical}	1786	$self->{vertical}
1772	? (	1787	? (
1773	(List::Util::max map $_->{req_w}, @{$self->{children}}),	1788	(List::Util::max map $_->{req_w}, @children),
1774	(List::Util::sum map $_->{req_h}, @{$self->{children}}),	1789	(List::Util::sum map $_->{req_h}, @children),
1775	)	1790	)
1776	: (	1791	: (
1777	(List::Util::sum map $_->{req_w}, @{$self->{children}}),	1792	(List::Util::sum map $_->{req_w}, @children),
1778	(List::Util::max map $_->{req_h}, @{$self->{children}}),	1793	(List::Util::max map $_->{req_h}, @children),
1779	)	1794	)
1780	}	1795	}
1781		1796
1782	sub invoke_size_allocate {	1797	sub invoke_size_allocate {
1783	my ($self, $w, $h) = @_;	1798	my ($self, $w, $h) = @_;
…		…
1907		1922
1908	delete $self->{ox};	1923	delete $self->{ox};
1909	$self->SUPER::realloc;	1924	$self->SUPER::realloc;
1910	}	1925	}
1911		1926
		1927	sub clear {
		1928	my ($self) = @_;
		1929
		1930	$self->set_text ("");
		1931	}
		1932
1912	sub set_text {	1933	sub set_text {
1913	my ($self, $text) = @_;	1934	my ($self, $text) = @_;
1914		1935
1915	return if $self->{text} eq "T$text";	1936	return if $self->{text} eq "T$text";
1916	$self->{text} = "T$text";	1937	$self->{text} = "T$text";
…		…
1939		1960
1940	sub size_request {	1961	sub size_request {
1941	my ($self) = @_;	1962	my ($self) = @_;
1942		1963
1943	$self->{size_req} ||= do {	1964	$self->{size_req} ||= do {
		1965	my ($max_w, $max_h) = $self->get_max_wh;
		1966
1944	$self->{layout}->set_font ($self->{font}) if $self->{font};	1967	$self->{layout}->set_font ($self->{font}) if $self->{font};
1945	$self->{layout}->set_width ($self->{max_w} || -1);	1968	$self->{layout}->set_width ($self->{max_w} || $max_w || -1);
1946	$self->{layout}->set_ellipsise ($self->{ellipsise});	1969	$self->{layout}->set_ellipsise ($self->{ellipsise});
1947	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1970	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1948	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1971	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1949		1972
1950	my ($w, $h) = $self->{layout}->size;	1973	my ($w, $h) = $self->{layout}->size;
…		…
2022	: ($self->{w} - $size->[0]) * 0.5);	2045	: ($self->{w} - $size->[0]) * 0.5);
2023		2046
2024	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}	2047	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
2025	: $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}	2048	: $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
2026	: ($self->{h} - $size->[1]) * 0.5);	2049	: ($self->{h} - $size->[1]) * 0.5);
		2050
		2051	$self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
2027	};	2052	};
2028		2053
2029	my $w = List::Util::min $self->{w} + 4, $size->[0];	2054	# unless ($self->{list}) {
2030	my $h = List::Util::min $self->{h} + 2, $size->[1];	2055	# $self->{list} = CFPlus::OpenGL::glGenList;
2031		2056	# CFPlus::OpenGL::glNewList $self->{list};
2032	$self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});	2057	# $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
		2058	# CFPlus::OpenGL::glEndList;
		2059	# }
		2060	#
		2061	# CFPlus::OpenGL::glCallList $self->{list};
		2062
		2063	$self->{layout}->draw;
2033	}	2064	}
		2065
		2066	#sub destroy {
		2067	# my ($self) = @_;
		2068	#
		2069	# CFPlus::OpenGL::glDeleteList delete $self->{list} if $self->{list};
		2070	#
		2071	# $self->SUPER::destroy;
		2072	#}
2034		2073
2035	#############################################################################	2074	#############################################################################
2036		2075
2037	package CFPlus::UI::EntryBase;	2076	package CFPlus::UI::EntryBase;
2038		2077
…		…
2044	my $class = shift;	2083	my $class = shift;
2045		2084
2046	$class->SUPER::new (	2085	$class->SUPER::new (
2047	fg => [1, 1, 1],	2086	fg => [1, 1, 1],
2048	bg => [0, 0, 0, 0.2],	2087	bg => [0, 0, 0, 0.2],
		2088	outline => [0.6, 0.3, 0.1],
2049	active_bg => [1, 1, 1, 0.5],	2089	active_bg => [0, 0, 1, .2],
2050	active_fg => [0, 0, 0],	2090	active_fg => [1, 1, 1],
		2091	active_outline => [1, 1, 0],
2051	can_hover => 1,	2092	can_hover => 1,
2052	can_focus => 1,	2093	can_focus => 1,
2053	valign => 0,	2094	valign => 0,
2054	can_events => 1,	2095	can_events => 1,
2055	ellipsise => 0,	2096	ellipsise => 0,
…		…
2195	glColor_premultiply @{$self->{bg}};	2236	glColor_premultiply @{$self->{bg}};
2196	}	2237	}
2197		2238
2198	glEnable GL_BLEND;	2239	glEnable GL_BLEND;
2199	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2240	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2200	glBegin GL_QUADS;
2201	glVertex 0 , 0;
2202	glVertex 0 , $self->{h};
2203	glVertex $self->{w}, $self->{h};	2241	glRect 0, 0, $self->{w}, $self->{h};
2204	glVertex $self->{w}, 0;
2205	glEnd;
2206	glDisable GL_BLEND;	2242	glDisable GL_BLEND;
2207		2243
2208	$self->SUPER::_draw;	2244	$self->SUPER::_draw;
2209		2245
2210	#TODO: force update every cursor change :(	2246	#TODO: force update every cursor change :(
…		…
2212		2248
2213	unless (exists $self->{cur_h}) {	2249	unless (exists $self->{cur_h}) {
2214	my $text = substr $self->{text}, 0, $self->{cursor};	2250	my $text = substr $self->{text}, 0, $self->{cursor};
2215	utf8::encode $text;	2251	utf8::encode $text;
2216		2252
2217	@$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)	2253	@$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text);
2218	}	2254	}
2219		2255
		2256	glColor_premultiply @{$self->{active_fg}};
2220	glBegin GL_LINES;	2257	glBegin GL_LINES;
2221	glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};	2258	glVertex $self->{cur_x} + $self->{ox} + .5, $self->{cur_y} + $self->{oy};
2222	glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};	2259	glVertex $self->{cur_x} + $self->{ox} + .5, $self->{cur_y} + $self->{oy} + $self->{cur_h};
		2260	glEnd;
		2261
		2262	glLineWidth 3;
		2263	glColor @{$self->{active_outline}};
		2264	glRect_lineloop 1.5, 1.5, $self->{w} - 1.5, $self->{h} - 1.5;
		2265	glLineWidth 1;
		2266
		2267	} else {
		2268	glColor @{$self->{outline}};
		2269	glBegin GL_LINE_STRIP;
		2270	glVertex .5, $self->{h} * .5;
		2271	glVertex .5, $self->{h} - 2.5;
		2272	glVertex $self->{w} - .5, $self->{h} - 2.5;
		2273	glVertex $self->{w} - .5, $self->{h} * .5;
2223	glEnd;	2274	glEnd;
2224	}	2275	}
2225	}	2276	}
2226		2277
2227	#############################################################################	2278	#############################################################################
…		…
2314	1	2365	1
2315	}	2366	}
2316		2367
2317	#############################################################################	2368	#############################################################################
2318		2369
2319	package CFPlus::UI::Button;	2370	package CFPlus::UI::ButtonBin;
2320		2371
2321	our @ISA = CFPlus::UI::Label::;	2372	our @ISA = CFPlus::UI::Bin::;
2322		2373
2323	use CFPlus::OpenGL;	2374	use CFPlus::OpenGL;
2324		2375
2325	my @tex =	2376	my @tex =
2326	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	2377	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2327	qw(b1_button_active.png);	2378	qw(b1_button_inactive.png b1_button_active.png);
2328		2379
2329	sub new {	2380	sub new {
2330	my $class = shift;	2381	my $class = shift;
2331		2382
2332	$class->SUPER::new (	2383	$class->SUPER::new (
2333	padding_x => 4,
2334	padding_y => 4,
2335	fg => [1, 1, 1],
2336	active_fg => [0, 0, 1],
2337	can_hover => 1,	2384	can_hover => 1,
2338	align => 0,	2385	align => 0,
2339	valign => 0,	2386	valign => 0,
2340	can_events => 1,	2387	can_events => 1,
2341	@_	2388	@_
…		…
2353	}	2400	}
2354		2401
2355	sub _draw {	2402	sub _draw {
2356	my ($self) = @_;	2403	my ($self) = @_;
2357		2404
2358	local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
2359
2360	glEnable GL_TEXTURE_2D;	2405	glEnable GL_TEXTURE_2D;
2361	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2406	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2362	glColor 0, 0, 0, 1;	2407	glColor 0, 0, 0, 1;
2363		2408
		2409	my $tex = $tex[$GRAB == $self];
2364	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	2410	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
		2411
		2412	glDisable GL_TEXTURE_2D;
		2413
		2414	$self->SUPER::_draw;
		2415	}
		2416
		2417	#############################################################################
		2418
		2419	package CFPlus::UI::Button;
		2420
		2421	our @ISA = CFPlus::UI::Label::;
		2422
		2423	use CFPlus::OpenGL;
		2424
		2425	my @tex =
		2426	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
		2427	qw(b1_button_inactive.png b1_button_active.png);
		2428
		2429	sub new {
		2430	my $class = shift;
		2431
		2432	$class->SUPER::new (
		2433	padding_x => 4,
		2434	padding_y => 4,
		2435	fg => [1.0, 1.0, 1.0],
		2436	active_fg => [0.8, 0.8, 0.8],
		2437	can_hover => 1,
		2438	align => 0,
		2439	valign => 0,
		2440	can_events => 1,
		2441	@_
		2442	)
		2443	}
		2444
		2445	sub invoke_button_up {
		2446	my ($self, $ev, $x, $y) = @_;
		2447
		2448	$self->emit ("activate")
		2449	if $x >= 0 && $x < $self->{w}
		2450	&& $y >= 0 && $y < $self->{h};
		2451
		2452	1
		2453	}
		2454
		2455	sub _draw {
		2456	my ($self) = @_;
		2457
		2458	local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
		2459
		2460	glEnable GL_TEXTURE_2D;
		2461	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		2462	glColor 0, 0, 0, 1;
		2463
		2464	my $tex = $tex[$GRAB == $self];
		2465	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2365		2466
2366	glDisable GL_TEXTURE_2D;	2467	glDisable GL_TEXTURE_2D;
2367		2468
2368	$self->SUPER::_draw;	2469	$self->SUPER::_draw;
2369	}	2470	}
…		…
2426	sub _draw {	2527	sub _draw {
2427	my ($self) = @_;	2528	my ($self) = @_;
2428		2529
2429	$self->SUPER::_draw;	2530	$self->SUPER::_draw;
2430		2531
2431	glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;	2532	glTranslate $self->{padding_x}, $self->{padding_y}, 0;
2432		2533
2433	my ($w, $h) = @$self{qw(w h)};	2534	my ($w, $h) = @$self{qw(w h)};
2434		2535
2435	my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;	2536	my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
2436		2537
…		…
2456	sub new {	2557	sub new {
2457	my $class = shift;	2558	my $class = shift;
2458		2559
2459	my $self = $class->SUPER::new (	2560	my $self = $class->SUPER::new (
2460	can_events => 0,	2561	can_events => 0,
		2562	scale => 1,
2461	@_,	2563	@_,
2462	);	2564	);
2463		2565
2464	$self->{path} || $self->{tex}	2566	$self->{path} || $self->{tex}
2465	or Carp::croak "'path' or 'tex' attributes required";	2567	or Carp::croak "'path' or 'tex' attributes required";
…		…
2490	}	2592	}
2491		2593
2492	sub size_request {	2594	sub size_request {
2493	my ($self) = @_;	2595	my ($self) = @_;
2494		2596
2495	($self->{tex}{w}, $self->{tex}{h})	2597	(int $self->{tex}{w} * $self->{scale}, int $self->{tex}{h} * $self->{scale})
2496	}	2598	}
2497		2599
2498	sub _draw {	2600	sub _draw {
2499	my ($self) = @_;	2601	my ($self) = @_;
2500		2602
…		…
2510	}	2612	}
2511		2613
2512	glEnable GL_TEXTURE_2D;	2614	glEnable GL_TEXTURE_2D;
2513	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2615	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2514		2616
2515	$tex->draw_quad (0, 0, $w, $h);	2617	$tex->draw_quad_alpha (0, 0, $w, $h);
2516		2618
2517	glDisable GL_TEXTURE_2D;	2619	glDisable GL_TEXTURE_2D;
2518	}	2620	}
2519		2621
2520	#############################################################################	2622	#############################################################################
…		…
2539	align => 0,	2641	align => 0,
2540	valign => 0,	2642	valign => 0,
2541	can_events => 1,	2643	can_events => 1,
2542	@_	2644	@_
2543	);	2645	);
		2646	}
		2647
		2648	sub invoke_button_down {
		2649	my ($self, $ev, $x, $y) = @_;
		2650
		2651	1
2544	}	2652	}
2545		2653
2546	sub invoke_button_up {	2654	sub invoke_button_up {
2547	my ($self, $ev, $x, $y) = @_;	2655	my ($self, $ev, $x, $y) = @_;
2548		2656
…		…
2688	glDisable GL_TEXTURE_2D;	2796	glDisable GL_TEXTURE_2D;
2689	}	2797	}
2690		2798
2691	#############################################################################	2799	#############################################################################
2692		2800
		2801	package CFPlus::UI::Progress;
		2802
		2803	our @ISA = CFPlus::UI::Label::;
		2804
		2805	use CFPlus::OpenGL;
		2806
		2807	sub new {
		2808	my ($class, %arg) = @_;
		2809
		2810	my $self = $class->SUPER::new (
		2811	fg => [1, 1, 1],
		2812	bg => [0, 0, 1, 0.2],
		2813	bar => [0.7, 0.5, 0.1, 0.8],
		2814	outline => [0.4, 0.3, 0],
		2815	fontsize => 0.9,
		2816	valign => 0,
		2817	align => 0,
		2818	can_events => 1,
		2819	ellipsise => 1,
		2820	label => "%d%%",
		2821	%arg,
		2822	);
		2823
		2824	$self->set_value ($arg{value} || -1);
		2825
		2826	$self
		2827	}
		2828
		2829	sub set_label {
		2830	my ($self, $label) = @_;
		2831
		2832	return if $self->{label} eq $label;
		2833	$self->{label} = $label;
		2834
		2835	$self->CFPlus::UI::Progress::set_value (0 + delete $self->{value});
		2836	}
		2837
		2838	sub set_value {
		2839	my ($self, $value) = @_;
		2840
		2841	if ($self->{value} ne $value) {
		2842	$self->{value} = $value;
		2843
		2844	if ($value < 0) {
		2845	$self->set_text ("-");
		2846	} else {
		2847	$self->set_text (sprintf $self->{label}, $value * 100);
		2848	}
		2849
		2850	$self->update;
		2851	}
		2852	}
		2853
		2854	sub _draw {
		2855	my ($self) = @_;
		2856
		2857	glEnable GL_BLEND;
		2858	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
		2859
		2860	if ($self->{value} >= 0) {
		2861	my $s = int 2 + ($self->{w} - 4) * $self->{value};
		2862
		2863	glColor_premultiply @{$self->{bar}};
		2864	glRect 2, 2, $s, $self->{h} - 2;
		2865	glColor_premultiply @{$self->{bg}};
		2866	glRect $s, 2, $self->{w} - 2, $self->{h} - 2;
		2867	}
		2868
		2869	glColor_premultiply @{$self->{outline}};
		2870	glRect_lineloop 1.5, 1.5, $self->{w} - 1.5, $self->{h} - 1.5;
		2871
		2872	glDisable GL_BLEND;
		2873
		2874	{
		2875	local $self->{bg}; # do not draw background
		2876	$self->SUPER::_draw;
		2877	}
		2878	}
		2879
		2880	#############################################################################
		2881
		2882	package CFPlus::UI::ExperienceProgress;
		2883
		2884	our @ISA = CFPlus::UI::Progress::;
		2885
		2886	sub new {
		2887	my ($class, %arg) = @_;
		2888
		2889	my $self = $class->SUPER::new (
		2890	tooltip => sub {
		2891	my ($self) = @_;
		2892
		2893	sprintf "level %d\n%s points\n%s next level\n%s to go",
		2894	$self->{lvl},
		2895	::formsep ($self->{exp}),
		2896	::formsep ($self->{nxt}),
		2897	::formsep ($self->{nxt} - $self->{exp}),
		2898	},
		2899	%arg
		2900	);
		2901
		2902	$::CONN->{on_exp_update}{$self+0} = sub { $self->set_value ($self->{value}) }
		2903	if $::CONN;
		2904
		2905	$self
		2906	}
		2907
		2908	sub DESTROY {
		2909	my ($self) = @_;
		2910
		2911	delete $::CONN->{on_exp_update}{$self+0}
		2912	if $::CONN;
		2913
		2914	$self->SUPER::DESTROY;
		2915	}
		2916
		2917	sub set_value {
		2918	my ($self, $lvl, $exp) = @_;
		2919
		2920	$self->{lvl} = $lvl;
		2921	$self->{exp} = $exp;
		2922
		2923	my $v = -1;
		2924
		2925	if ($::CONN && (my $table = $::CONN->{exp_table})) {
		2926	my $l0 = $table->[$lvl - 1];
		2927	my $l1 = $table->[$lvl];
		2928
		2929	$self->{nxt} = $l1;
		2930
		2931	$v = ($exp - $l0) / ($l1 - $l0);
		2932	}
		2933
		2934	$self->SUPER::set_value ($v);
		2935	}
		2936
		2937	#############################################################################
		2938
2693	package CFPlus::UI::Gauge;	2939	package CFPlus::UI::Gauge;
2694		2940
2695	our @ISA = CFPlus::UI::VBox::;	2941	our @ISA = CFPlus::UI::VBox::;
2696		2942
2697	sub new {	2943	sub new {
…		…
2822		3068
2823	$self->SUPER::invoke_button_down ($ev, $x, $y);	3069	$self->SUPER::invoke_button_down ($ev, $x, $y);
2824		3070
2825	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	3071	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2826		3072
2827	$self->invoke_mouse_motion ($ev, $x, $y)	3073	$self->invoke_mouse_motion ($ev, $x, $y);
		3074
		3075	1
2828	}	3076	}
2829		3077
2830	sub invoke_mouse_motion {	3078	sub invoke_mouse_motion {
2831	my ($self, $ev, $x, $y) = @_;	3079	my ($self, $ev, $x, $y) = @_;
2832		3080
…		…
2852		3100
2853	my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;	3101	my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2854		3102
2855	$self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);	3103	$self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2856		3104
2857	! ! $delta	3105	1
2858	}	3106	}
2859		3107
2860	sub update {	3108	sub update {
2861	my ($self) = @_;	3109	my ($self) = @_;
2862		3110
…		…
2993	}	3241	}
2994		3242
2995	sub size_request {	3243	sub size_request {
2996	my ($self) = @_;	3244	my ($self) = @_;
2997		3245
2998	my ($empty, $slider) = @{ $self->{children} };	3246	my ($empty, $slider) = $self->visible_children;
2999		3247
3000	local $self->{children} = [$empty, $slider];	3248	local $self->{children} = [$empty, $slider];
3001	$self->SUPER::size_request	3249	$self->SUPER::size_request
3002	}	3250	}
3003		3251
…		…
3192		3440
3193	if ($y0 < $y + $h && $y < $y1) {	3441	if ($y0 < $y + $h && $y < $y1) {
3194	my $layout = $self->get_layout ($para);	3442	my $layout = $self->get_layout ($para);
3195		3443
3196	$layout->render ($para->{indent}, $y - $y0);	3444	$layout->render ($para->{indent}, $y - $y0);
		3445	$layout->draw;
3197		3446
3198	if (my @w = @{ $para->{widget} }) {	3447	if (my @w = @{ $para->{widget} }) {
3199	my @s = $layout->get_shapes;	3448	my @s = $layout->get_shapes;
3200		3449
3201	for (@w) {	3450	for (@w) {
…		…
3323	}	3572	}
3324		3573
3325	sub set_tooltip_from {	3574	sub set_tooltip_from {
3326	my ($self, $widget) = @_;	3575	my ($self, $widget) = @_;
3327		3576
3328	$widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3329	if $widget->{tooltip} =~ /^#(.*)$/;
3330
3331	my $tooltip = $widget->{tooltip};	3577	my $tip = $widget->{tooltip};
		3578	$tip = $tip->($widget) if "CODE" eq ref $tip;
		3579
		3580	$tip = CFPlus::Pod::section_label tooltip => $1
		3581	if $tip =~ /^#(.*)$/;
3332		3582
3333	if ($ENV{CFPLUS_DEBUG} & 2) {	3583	if ($ENV{CFPLUS_DEBUG} & 2) {
3334	$tooltip .= "\n\n" . (ref $widget) . "\n"	3584	$tip .= "\n\n" . (ref $widget) . "\n"
3335	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"	3585	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
3336	. "req $widget->{req_w} $widget->{req_h}\n"	3586	. "req $widget->{req_w} $widget->{req_h}\n"
3337	. "visible $widget->{visible}";	3587	. "visible $widget->{visible}";
3338	}	3588	}
3339		3589
3340	$tooltip =~ s/^\n+//;	3590	$tip =~ s/^\n+//;
3341	$tooltip =~ s/\n+$//;	3591	$tip =~ s/\n+$//;
3342		3592
3343	$self->add (new CFPlus::UI::Label	3593	$self->add (new CFPlus::UI::Label
3344	markup => $tooltip,	3594	markup => $tip,
3345	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	3595	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
3346	fontsize => 0.8,	3596	fontsize => 0.8,
3347	style => 1, # FLAG_INVERSE	3597	style => 1, # FLAG_INVERSE
3348	ellipsise => 0,	3598	ellipsise => 0,
3349	font => ($widget->{tooltip_font} || $::FONT_PROP),	3599	font => ($widget->{tooltip_font} || $::FONT_PROP),
…		…
3387	}	3637	}
3388		3638
3389	sub _draw {	3639	sub _draw {
3390	my ($self) = @_;	3640	my ($self) = @_;
3391		3641
3392	glTranslate 0.375, 0.375;
3393
3394	my ($w, $h) = @$self{qw(w h)};	3642	my ($w, $h) = @$self{qw(w h)};
3395		3643
3396	glColor 1, 0.8, 0.4;	3644	glColor 1, 0.8, 0.4;
3397	glBegin GL_QUADS;	3645	glRect 0, 0, $w, $h;
3398	glVertex 0 , 0;
3399	glVertex 0 , $h;
3400	glVertex $w, $h;
3401	glVertex $w, 0;
3402	glEnd;
3403		3646
3404	glColor 0, 0, 0;	3647	glColor 0, 0, 0;
3405	glBegin GL_LINE_LOOP;	3648	glRect_lineloop .5, .5, $w + .5, $h + .5;
3406	glVertex 0 , 0;
3407	glVertex 0 , $h;
3408	glVertex $w, $h;
3409	glVertex $w, 0;
3410	glEnd;
3411		3649
3412	glTranslate 2 - 0.375, 2 - 0.375;	3650	glTranslate 2, 2;
3413		3651
3414	$self->SUPER::_draw;	3652	$self->SUPER::_draw;
3415	}	3653	}
3416		3654
3417	#############################################################################	3655	#############################################################################
…		…
3434	);	3672	);
3435		3673
3436	if ($self->{anim} && $self->{animspeed}) {	3674	if ($self->{anim} && $self->{animspeed}) {
3437	CFPlus::weaken (my $widget = $self);	3675	CFPlus::weaken (my $widget = $self);
3438		3676
		3677	$widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
		3678	$widget->{anim_start} = $self->{animspeed} * int Event::time / $self->{animspeed};
3439	$self->{timer} = Event->timer (	3679	$self->{timer} = Event->timer (
3440	at => $self->{animspeed} * int $::NOW / $self->{animspeed},
3441	hard => 1,	3680	parked => 1,
3442	interval => $self->{animspeed},
3443	cb => sub {	3681	cb => sub {
3444	return unless $::CONN;	3682	return unless $::CONN;
3445		3683
		3684	my $w = $widget
		3685	or return;
		3686
3446	++$widget->{frame};	3687	++$w->{frame};
3447	$self->update_face;	3688	$w->update_face;
		3689
		3690	# somehow, $widget can go away
3448	$self->update;	3691	$w->update;
		3692	$w->update_timer;
3449	},	3693	},
3450	);	3694	);
3451		3695
3452	$self->update_face;	3696	$self->update_face;
		3697	$self->update_timer;
3453	}	3698	}
3454		3699
3455	$self	3700	$self
3456	}	3701	}
3457		3702
		3703	sub update_timer {
		3704	my ($self) = @_;
		3705
		3706	return unless $self->{timer};
		3707
		3708	if ($self->{visible}) {
		3709	$self->{timer}->at (
		3710	$self->{anim_start}
		3711	+ $self->{animspeed}
		3712	* int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
		3713	);
		3714	$self->{timer}->start;
		3715	} else {
		3716	$self->{timer}->stop;
		3717	}
		3718	}
		3719
3458	sub update_face {	3720	sub update_face {
3459	my ($self) = @_;	3721	my ($self) = @_;
3460		3722
3461	return unless $::CONN;
3462
3463	if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3464	if ($anim && @$anim) {
3465	delete $self->{wait_face};
3466	$self->{face} = $anim->[ $self->{frame} % @$anim ];
3467	}
3468	}
3469	}
3470
3471	sub size_request {
3472	my ($self) = @_;
3473
3474	if ($::CONN) {	3723	if ($::CONN) {
3475	if (my $faceid = $::CONN->{faceid}[$self->{face}]) {	3724	if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3476	if (my $tex = $::CONN->{texture}[$faceid]) {	3725	if ($anim && @$anim) {
3477	return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});	3726	$self->{face} = $anim->[ $self->{frame} % @$anim ];
3478	} else {	3727	delete $self->{face_change_cb};
3479	$self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {	3728
3480	$self->realloc;	3729	if (my $tex = $self->{tex} = $::CONN->{texture}[ $::CONN->{face}[$self->{face}]{id} ]) {
		3730	unless ($tex->{name} || $tex->{loading}) {
		3731	$tex->upload (sub { $self->reconfigure });
		3732	}
3481	});	3733	}
3482	}	3734	}
3483	}	3735	}
3484	}	3736	}
		3737	}
		3738
		3739	sub size_request {
		3740	my ($self) = @_;
		3741
		3742	if ($::CONN) {
		3743	if (my $faceid = $::CONN->{face}[$self->{face}]{id}) {
		3744	if (my $tex = $self->{tex} = $::CONN->{texture}[$faceid]) {
		3745	if ($tex->{name}) {
		3746	return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
		3747	} elsif (!$tex->{loading}) {
		3748	$tex->upload (sub { $self->reconfigure });
		3749	}
		3750	}
		3751
		3752	$self->{face_change_cb} ||= $::CONN->on_face_change ($self->{face}, sub { $self->reconfigure });
		3753	}
		3754	}
3485		3755
3486	($self->{size_w} || 8, $self->{size_h} || 8)	3756	($self->{size_w} || 8, $self->{size_h} || 8)
3487	}	3757	}
3488		3758
3489	sub update {	3759	sub update {
…		…
3492	return unless $self->{visible};	3762	return unless $self->{visible};
3493		3763
3494	$self->SUPER::update;	3764	$self->SUPER::update;
3495	}	3765	}
3496		3766
		3767	sub invoke_visibility_change {
		3768	my ($self) = @_;
		3769
		3770	$self->update_timer;
		3771
		3772	0
		3773	}
		3774
3497	sub _draw {	3775	sub _draw {
3498	my ($self) = @_;	3776	my ($self) = @_;
3499		3777
3500	return unless $::CONN;
3501
3502	$self->SUPER::_draw;	3778	$self->SUPER::_draw;
3503		3779
3504	my $faceid = $::CONN->{faceid}[$self->{face}]	3780	if (my $tex = $self->{tex}) {
3505	or return;
3506
3507	my $tex = $::CONN->{texture}[$faceid];
3508
3509	if ($tex) {
3510	glEnable GL_TEXTURE_2D;	3781	glEnable GL_TEXTURE_2D;
3511	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	3782	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
3512	glColor 0, 0, 0, 1;	3783	glColor 0, 0, 0, 1;
3513	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	3784	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
3514	glDisable GL_TEXTURE_2D;	3785	glDisable GL_TEXTURE_2D;
…		…
3516	}	3787	}
3517		3788
3518	sub destroy {	3789	sub destroy {
3519	my ($self) = @_;	3790	my ($self) = @_;
3520		3791
3521	$self->{timer}->cancel	3792	(delete $self->{timer})->cancel
3522	if $self->{timer};	3793	if $self->{timer};
3523		3794
3524	$self->SUPER::destroy;	3795	$self->SUPER::destroy;
3525	}	3796	}
3526		3797
…		…
3566	children => [	3837	children => [
3567	(new CFPlus::UI::Label markup => $left, expand => 1),	3838	(new CFPlus::UI::Label markup => $left, expand => 1),
3568	(new CFPlus::UI::Label markup => $right, align => +1),	3839	(new CFPlus::UI::Label markup => $right, align => +1),
3569	],	3840	],
3570	;	3841	;
3571		3842
3572	} else {	3843	} else {
3573	$widget = new CFPlus::UI::Label	3844	$widget = new CFPlus::UI::Label
3574	can_hover => 1,	3845	can_hover => 1,
3575	can_events => 1,	3846	can_events => 1,
3576	markup => $widget,	3847	markup => $widget,
…		…
3701		3972
3702	#############################################################################	3973	#############################################################################
3703		3974
3704	package CFPlus::UI::Notebook;	3975	package CFPlus::UI::Notebook;
3705		3976
		3977	use CFPlus::OpenGL;
		3978
3706	our @ISA = CFPlus::UI::VBox::;	3979	our @ISA = CFPlus::UI::VBox::;
3707		3980
3708	sub new {	3981	sub new {
3709	my $class = shift;	3982	my $class = shift;
3710		3983
3711	my $self = $class->SUPER::new (	3984	my $self = $class->SUPER::new (
3712	buttonbar => (new CFPlus::UI::Buttonbar),	3985	buttonbar => (new CFPlus::UI::Buttonbar),
3713	multiplexer => (new CFPlus::UI::Multiplexer expand => 1),	3986	multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
		3987	active_outline => [.7, .7, 0.2],
3714	# filter => # will be put between multiplexer and $self	3988	# filter => # will be put between multiplexer and $self
3715	@_,	3989	@_,
3716	);	3990	);
3717		3991
3718	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};	3992	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};
3719	$self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});	3993	$self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
3720		3994
		3995	{
		3996	Scalar::Util::weaken (my $wself = $self);
		3997
		3998	$self->{multiplexer}->connect (c_add => sub {
		3999	my ($mplex, $widgets) = @_;
		4000
		4001	for my $child (@$widgets) {
		4002	Scalar::Util::weaken $child;
		4003	$child->{c_tab_} ||= do {
		4004	my $tab =
		4005	(UNIVERSAL::isa $child->{c_tab}, "CFPlus::UI::Base")
		4006	? $child->{c_tab}
		4007	: new CFPlus::UI::Button markup => $child->{c_tab}[0], tooltip => $child->{c_tab}[1];
		4008
		4009	$tab->connect (activate => sub {
		4010	$wself->set_current_page ($child);
		4011	});
		4012
		4013	$tab
		4014	};
		4015
		4016	$self->{buttonbar}->add ($child->{c_tab_});
		4017	}
		4018	});
		4019
		4020	$self->{multiplexer}->connect (c_remove => sub {
		4021	my ($mplex, $widgets) = @_;
		4022
		4023	for my $child (@$widgets) {
		4024	$wself->{buttonbar}->remove ($child->{c_tab_});
		4025	}
		4026	});
		4027	}
		4028
3721	$self	4029	$self
3722	}	4030	}
3723		4031
3724	sub add {	4032	sub add {
		4033	my ($self, @widgets) = @_;
		4034
		4035	$self->{multiplexer}->add (@widgets)
		4036	}
		4037
		4038	sub remove {
		4039	my ($self, @widgets) = @_;
		4040
		4041	$self->{multiplexer}->remove (@widgets)
		4042	}
		4043
		4044	sub pages {
		4045	my ($self) = @_;
		4046	$self->{multiplexer}->children
		4047	}
		4048
		4049	sub add_tab {
3725	my ($self, $title, $widget, $tooltip) = @_;	4050	my ($self, $title, $widget, $tooltip) = @_;
3726		4051
3727	CFPlus::weaken $self;	4052	$title = [$title, $tooltip] unless ref $title;
		4053	$widget->{c_tab} = $title;
3728		4054
3729	$self->{buttonbar}->add (new CFPlus::UI::Button
3730	markup => $title,
3731	tooltip => $tooltip,
3732	on_activate => sub { $self->set_current_page ($widget) },
3733	);
3734
3735	$self->{multiplexer}->add ($widget);	4055	$self->add ($widget);
3736	}	4056	}
3737		4057
3738	sub get_current_page {	4058	sub get_current_page {
3739	my ($self) = @_;	4059	my ($self) = @_;
3740		4060
…		…
3744	sub set_current_page {	4064	sub set_current_page {
3745	my ($self, $page) = @_;	4065	my ($self, $page) = @_;
3746		4066
3747	$self->{multiplexer}->set_current_page ($page);	4067	$self->{multiplexer}->set_current_page ($page);
3748	$self->emit (page_changed => $self->{multiplexer}{current});	4068	$self->emit (page_changed => $self->{multiplexer}{current});
		4069	}
		4070
		4071	sub _draw {
		4072	my ($self) = @_;
		4073
		4074	$self->SUPER::_draw ();
		4075
		4076	if (my $cur = $self->{multiplexer}{current}) {
		4077	if ($cur = $cur->{c_tab_}) {
		4078	glTranslate $self->{buttonbar}{x} + $cur->{x},
		4079	$self->{buttonbar}{y} + $cur->{y};
		4080	glLineWidth 3;
		4081	#glEnable GL_BLEND;
		4082	#glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
		4083	glColor @{$self->{active_outline}};
		4084	glRect_lineloop 1.5, 1.5, $cur->{w} - 1.5, $cur->{h} - 1.5;
		4085	glLineWidth 1;
		4086	#glDisable GL_BLEND;
		4087	}
		4088	}
3749	}	4089	}
3750		4090
3751	#############################################################################	4091	#############################################################################
3752		4092
3753	package CFPlus::UI::Selector;	4093	package CFPlus::UI::Selector;
…		…
3785	}	4125	}
3786		4126
3787	sub _set_value {	4127	sub _set_value {
3788	my ($self, $value) = @_;	4128	my ($self, $value) = @_;
3789		4129
3790	my ($item) = grep $_->[0] eq $value, @{ $self->{options} }	4130	my ($item) = grep $_->[0] eq $value, @{ $self->{options} };
		4131	$item ||= $self->{options}[0]
3791	or return;	4132	or return;
3792		4133
3793	$self->{value} = $item->[0];	4134	$self->{value} = $item->[0];
3794	$self->set_markup ("$item->[1] ⇓");	4135	$self->set_markup ("$item->[1] ⇓");
3795	$self->set_tooltip ($item->[2]);	4136	# $self->set_tooltip ($item->[2]);
3796	}	4137	}
3797		4138
3798	sub set_value {	4139	sub set_value {
3799	my ($self, $value) = @_;	4140	my ($self, $value) = @_;
3800		4141
3801	return unless $self->{value} ne $value;	4142	return unless $self->{value} ne $value;
3802		4143
3803	$self->_set_value ($value);	4144	$self->_set_value ($value);
3804	$self->emit (changed => $value);	4145	$self->emit (changed => $value);
		4146	}
		4147
		4148	sub set_options {
		4149	my ($self, $options) = @_;
		4150
		4151	$self->{options} = $options;
		4152	$self->_set_value ($self->{value});
3805	}	4153	}
3806		4154
3807	#############################################################################	4155	#############################################################################
3808		4156
3809	package CFPlus::UI::Statusbox;	4157	package CFPlus::UI::Statusbox;
…		…
4023	}	4371	}
4024		4372
4025	sub update {	4373	sub update {
4026	my ($self) = @_;	4374	my ($self) = @_;
4027		4375
4028	$::WANT_REFRESH++;	4376	$::WANT_REFRESH->start;
4029	}	4377	}
4030		4378
4031	sub add {	4379	sub add {
4032	my ($self, @children) = @_;	4380	my ($self, @children) = @_;
4033		4381
…		…
4070	while ($self->{refresh_hook}) {	4418	while ($self->{refresh_hook}) {
4071	$_->()	4419	$_->()
4072	for values %{delete $self->{refresh_hook}};	4420	for values %{delete $self->{refresh_hook}};
4073	}	4421	}
4074		4422
4075	if ($self->{realloc}) {	4423	while ($self->{realloc}) {
4076	my %queue;	4424	my %queue;
4077	my @queue;	4425	my @queue;
4078	my $widget;	4426	my $widget;
4079		4427
4080	outer:	4428	outer:
…		…
4127	}	4475	}
4128	}	4476	}
4129		4477
4130	delete $self->{realloc}{$widget+0};	4478	delete $self->{realloc}{$widget+0};
4131	}	4479	}
4132	}
4133		4480
4134	while (my $size_alloc = delete $self->{size_alloc}) {	4481	while (my $size_alloc = delete $self->{size_alloc}) {
4135	my @queue = sort { $b->{visible} <=> $a->{visible} }	4482	my @queue = sort { $a->{visible} <=> $b->{visible} }
4136	values %$size_alloc;	4483	values %$size_alloc;
4137		4484
4138	while () {	4485	while () {
4139	my $widget = pop @queue || last;	4486	my $widget = pop @queue || last;
4140		4487
4141	my ($w, $h) = @$widget{qw(alloc_w alloc_h)};	4488	my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
4142		4489
4143	$w = 0 if $w < 0;
4144	$h = 0 if $h < 0;
4145
4146	$w = max $widget->{min_w}, $w;	4490	$w = max $widget->{min_w}, $w;
4147	$h = max $widget->{min_h}, $h;	4491	$h = max $widget->{min_h}, $h;
4148		4492
4149	# $w = min $self->{w} - $widget->{x}, $w if $self->{w};	4493	# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4150	# $h = min $self->{h} - $widget->{y}, $h if $self->{h};	4494	# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4151		4495
4152	$w = min $widget->{max_w}, $w if exists $widget->{max_w};	4496	$w = min $widget->{max_w}, $w if exists $widget->{max_w};
4153	$h = min $widget->{max_h}, $h if exists $widget->{max_h};	4497	$h = min $widget->{max_h}, $h if exists $widget->{max_h};
4154		4498
4155	$w = int $w + 0.5;	4499	$w = int $w + 0.5;
4156	$h = int $h + 0.5;	4500	$h = int $h + 0.5;
4157		4501
4158	if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {	4502	if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
4159	$widget->{old_w} = $widget->{w};	4503	$widget->{old_w} = $widget->{w};
4160	$widget->{old_h} = $widget->{h};	4504	$widget->{old_h} = $widget->{h};
4161		4505
4162	$widget->{w} = $w;	4506	$widget->{w} = $w;
4163	$widget->{h} = $h;	4507	$widget->{h} = $h;
4164		4508
4165	$widget->emit (size_allocate => $w, $h);	4509	$widget->emit (size_allocate => $w, $h);
		4510	}
4166	}	4511	}
4167	}	4512	}
4168	}	4513	}
4169		4514
4170	while ($self->{post_alloc_hook}) {	4515	while ($self->{post_alloc_hook}) {
4171	$_->()	4516	$_->()
4172	for values %{delete $self->{post_alloc_hook}};	4517	for values %{delete $self->{post_alloc_hook}};
4173	}	4518	}
4174
4175		4519
4176	glViewport 0, 0, $::WIDTH, $::HEIGHT;	4520	glViewport 0, 0, $::WIDTH, $::HEIGHT;
4177	glClearColor +($::CFG->{fow_intensity}) x 3, 1;	4521	glClearColor +($::CFG->{fow_intensity}) x 3, 1;
4178	glClear GL_COLOR_BUFFER_BIT;	4522	glClear GL_COLOR_BUFFER_BIT;
4179		4523

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