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

Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.332 by root, Sun Jul 23 08:58:44 2006 UTC vs.
Revision 1.365 by root, Thu Apr 12 07:53:31 2007 UTC

1	package CFClient::UI;	1	package CFPlus::UI;
2		2
3	use utf8;	3	use utf8;
4	use strict;	4	use strict;
5		5
6	use Scalar::Util ();
7	use List::Util ();	6	use List::Util ();
8	use Event;	7	use Event;
9		8
10	use CFClient;	9	use CFPlus;
		10	use CFPlus::Pod;
11	use CFClient::Texture;	11	use CFPlus::Texture;
12		12
13	our ($FOCUS, $HOVER, $GRAB); # various widgets	13	our ($FOCUS, $HOVER, $GRAB); # various widgets
14		14
15	our $LAYOUT;	15	our $LAYOUT;
16	our $ROOT;	16	our $ROOT;
…		…
96		96
97	sub feed_sdl_button_down_event {	97	sub feed_sdl_button_down_event {
98	my ($ev) = @_;	98	my ($ev) = @_;
99	my ($x, $y) = ($ev->{x}, $ev->{y});	99	my ($x, $y) = ($ev->{x}, $ev->{y});
100		100
101	unless ($BUTTON_STATE) {	101	$BUTTON_STATE |= 1 << ($ev->{button} - 1);
		102
		103	unless ($GRAB) {
102	my $widget = $ROOT->find_widget ($x, $y);	104	my $widget = $ROOT->find_widget ($x, $y);
103		105
104	$GRAB = $widget;	106	$GRAB = $widget;
105	$GRAB->update if $GRAB;	107	$GRAB->update if $GRAB;
106		108
107	$TOOLTIP_WATCHER->cb->();	109	$TOOLTIP_WATCHER->cb->();
108	}	110	}
109
110	$BUTTON_STATE |= 1 << ($ev->{button} - 1);
111		111
112	if ($GRAB) {	112	if ($GRAB) {
113	if ($ev->{button} == 4 || $ev->{button} == 5) {	113	if ($ev->{button} == 4 || $ev->{button} == 5) {
114	# mousewheel	114	# mousewheel
115	$ev->{dx} = 0;	115	$ev->{dx} = 0;
…		…
207	reconfigure_widgets;	207	reconfigure_widgets;
208	}	208	}
209		209
210	#############################################################################	210	#############################################################################
211		211
212	package CFClient::UI::Event;	212	package CFPlus::UI::Event;
213		213
214	sub xy {	214	sub xy {
215	$_[1]->coord2local ($_[0]{x}, $_[0]{y})	215	$_[1]->coord2local ($_[0]{x}, $_[0]{y})
216	}	216	}
217		217
218	#############################################################################	218	#############################################################################
219		219
220	package CFClient::UI::Base;	220	package CFPlus::UI::Base;
221		221
222	use strict;	222	use strict;
223		223
224	use CFClient::OpenGL;	224	use CFPlus::OpenGL;
225		225
226	sub new {	226	sub new {
227	my $class = shift;	227	my $class = shift;
228		228
229	my $self = bless {	229	my $self = bless {
…		…
234	h => undef,	234	h => undef,
235	can_events => 1,	235	can_events => 1,
236	@_	236	@_
237	}, $class;	237	}, $class;
238		238
239	Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);	239	CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
240		240
241	for (keys %$self) {	241	for (keys %$self) {
242	if (/^on_(.*)$/) {	242	if (/^on_(.*)$/) {
243	$self->connect ($1 => delete $self->{$_});	243	$self->connect ($1 => delete $self->{$_});
244	}	244	}
245	}	245	}
246		246
247	if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {	247	if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
248	$self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x};	248	$self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x};
249	$self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y};	249	$self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y};
250	$self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w};	250	$self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w};
251	$self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h};	251	$self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
252		252
253	$self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};	253	$self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
254	$self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};	254	$self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
255		255
256	$self->show if $layout->{show};	256	$self->show if $layout->{show};
…		…
261		261
262	sub destroy {	262	sub destroy {
263	my ($self) = @_;	263	my ($self) = @_;
264		264
265	$self->hide;	265	$self->hide;
		266	$self->emit ("destroy");
266	%$self = ();	267	%$self = ();
267	}	268	}
268		269
269	sub show {	270	sub show {
270	my ($self) = @_;	271	my ($self) = @_;
271		272
272	return if $self->{parent};	273	return if $self->{parent};
273		274
274	$CFClient::UI::ROOT->add ($self);	275	$CFPlus::UI::ROOT->add ($self);
275	}	276	}
276		277
277	sub set_visible {	278	sub set_visible {
278	my ($self) = @_;	279	my ($self) = @_;
279		280
…		…
300	delete $self->{root};	301	delete $self->{root};
301		302
302	undef $GRAB if $GRAB == $self;	303	undef $GRAB if $GRAB == $self;
303	undef $HOVER if $HOVER == $self;	304	undef $HOVER if $HOVER == $self;
304		305
305	$CFClient::UI::TOOLTIP_WATCHER->cb->()	306	$CFPlus::UI::TOOLTIP_WATCHER->cb->()
306	if $TOOLTIP->{owner} == $self;	307	if $TOOLTIP->{owner} == $self;
307		308
308	$self->emit ("focus_out");	309	$self->emit ("focus_out");
309	$self->emit (visibility_change => 0);	310	$self->emit (visibility_change => 0);
310	}	311	}
…		…
367	my ($self, $x, $y, $w, $h) = @_;	368	my ($self, $x, $y, $w, $h) = @_;
368		369
369	if ($self->{aspect}) {	370	if ($self->{aspect}) {
370	my ($ow, $oh) = ($w, $h);	371	my ($ow, $oh) = ($w, $h);
371		372
372	$w = List::Util::min $w, int $h * $self->{aspect};	373	$w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
373	$h = List::Util::min $h, int $w / $self->{aspect};	374	$h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
374		375
375	# use alignment to adjust x, y	376	# use alignment to adjust x, y
376		377
377	$x += int 0.5 * ($ow - $w);	378	$x += int 0.5 * ($ow - $w);
378	$y += int 0.5 * ($oh - $h);	379	$y += int 0.5 * ($oh - $h);
…		…
419		420
420	return if $self->{tooltip} eq $tooltip;	421	return if $self->{tooltip} eq $tooltip;
421		422
422	$self->{tooltip} = $tooltip;	423	$self->{tooltip} = $tooltip;
423		424
424	if ($CFClient::UI::TOOLTIP->{owner} == $self) {	425	if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
425	delete $CFClient::UI::TOOLTIP->{owner};	426	delete $CFPlus::UI::TOOLTIP->{owner};
426	$CFClient::UI::TOOLTIP_WATCHER->cb->();	427	$CFPlus::UI::TOOLTIP_WATCHER->cb->();
427	}	428	}
428	}	429	}
429		430
430	# translate global coordinates to local coordinate system	431	# translate global coordinates to local coordinate system
431	sub coord2local {	432	sub coord2local {
…		…
497	sub connect {	498	sub connect {
498	my ($self, $signal, $cb) = @_;	499	my ($self, $signal, $cb) = @_;
499		500
500	push @{ $self->{signal_cb}{$signal} }, $cb;	501	push @{ $self->{signal_cb}{$signal} }, $cb;
501		502
502	defined wantarray and CFClient::guard {	503	defined wantarray and CFPlus::guard {
503	@{ $self->{signal_cb}{$signal} } = grep $_ != $cb,	504	@{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
504	@{ $self->{signal_cb}{$signal} };	505	@{ $self->{signal_cb}{$signal} };
505	}	506	}
		507	}
		508
		509	sub disconnect_all {
		510	my ($self, $signal) = @_;
		511
		512	delete $self->{signal_cb}{$signal};
506	}	513	}
507		514
508	my %has_coords = (	515	my %has_coords = (
509	button_down => 1,	516	button_down => 1,
510	button_up => 1,	517	button_up => 1,
…		…
513	);	520	);
514		521
515	sub emit {	522	sub emit {
516	my ($self, $signal, @args) = @_;	523	my ($self, $signal, @args) = @_;
517		524
518	# I do not really like this solution, but I dislike duplication	525	# I do not really like this solution, but I do not like duplication
519	# and needlessly verbose code, too.	526	# and needlessly verbose code, either.
520	my @append	527	my @append
521	= $has_coords{$signal}	528	= $has_coords{$signal}
522	? $args[0]->xy ($self)	529	? $args[0]->xy ($self)
523	: ();	530	: ();
524		531
525	#warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#	532	#warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
526		533
527	#d##TODO# stop propagating at first true, do not use sum	534	for my $cb (
528	(List::Util::sum map $_->($self, @args, @append), @{$self->{signal_cb}{$signal} || []}) # before	535	@{$self->{signal_cb}{$signal} || []}, # before
529	|| ($self->can ("invoke_$signal") || sub { 1 })->($self, @args, @append) # closure	536	($self->can ("invoke_$signal") || sub { 1 }), # closure
		537	) {
		538	return $cb->($self, @args, @append) || next;
		539	}
		540
		541	# parent
530	|| ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent	542	$self->{parent} && $self->{parent}->emit ($signal, @args)
531	}	543	}
532		544
533	sub find_widget {	545	sub find_widget {
534	my ($self, $x, $y) = @_;	546	my ($self, $x, $y) = @_;
535		547
…		…
543	}	555	}
544		556
545	sub set_parent {	557	sub set_parent {
546	my ($self, $parent) = @_;	558	my ($self, $parent) = @_;
547		559
548	Scalar::Util::weaken ($self->{parent} = $parent);	560	CFPlus::weaken ($self->{parent} = $parent);
549	$self->set_visible if $parent->{visible};	561	$self->set_visible if $parent->{visible};
550	}	562	}
551		563
552	sub realloc {	564	sub realloc {
553	my ($self) = @_;	565	my ($self) = @_;
…		…
619	glVertex $self->{w} - 1, 0;	631	glVertex $self->{w} - 1, 0;
620	glVertex $self->{w} - 1, $self->{h} - 1;	632	glVertex $self->{w} - 1, $self->{h} - 1;
621	glVertex 0 , $self->{h} - 1;	633	glVertex 0 , $self->{h} - 1;
622	glEnd;	634	glEnd;
623	glPopMatrix;	635	glPopMatrix;
624	#CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;	636	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
625	}	637	}
626		638
627	$self->_draw;	639	$self->_draw;
628	glPopMatrix;	640	glPopMatrix;
629	}	641	}
…		…
632	my ($self) = @_;	644	my ($self) = @_;
633		645
634	warn "no draw defined for $self\n";	646	warn "no draw defined for $self\n";
635	}	647	}
636		648
		649	my $cntx;#d#
637	sub DESTROY {	650	sub DESTROY {
638	my ($self) = @_;	651	my ($self) = @_;
639		652
640	return if CFClient::in_destruct;	653	return if CFPlus::in_destruct;
641
642	delete $WIDGET{$self+0};
643		654
644	eval { $self->destroy };	655	eval { $self->destroy };
645	warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;	656	warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
		657
		658	delete $WIDGET{$self+0};
646	}	659	}
647		660
648	#############################################################################	661	#############################################################################
649		662
650	package CFClient::UI::DrawBG;	663	package CFPlus::UI::DrawBG;
651		664
652	our @ISA = CFClient::UI::Base::;	665	our @ISA = CFPlus::UI::Base::;
653		666
654	use strict;	667	use strict;
655	use CFClient::OpenGL;	668	use CFPlus::OpenGL;
656		669
657	sub new {	670	sub new {
658	my $class = shift;	671	my $class = shift;
659		672
660	# range [value, low, high, page]	673	# range [value, low, high, page]
…		…
691	}	704	}
692	}	705	}
693		706
694	#############################################################################	707	#############################################################################
695		708
696	package CFClient::UI::Empty;	709	package CFPlus::UI::Empty;
697		710
698	our @ISA = CFClient::UI::Base::;	711	our @ISA = CFPlus::UI::Base::;
699		712
700	sub new {	713	sub new {
701	my ($class, %arg) = @_;	714	my ($class, %arg) = @_;
702	$class->SUPER::new (can_events => 0, %arg);	715	$class->SUPER::new (can_events => 0, %arg);
703	}	716	}
…		…
710		723
711	sub draw { }	724	sub draw { }
712		725
713	#############################################################################	726	#############################################################################
714		727
715	package CFClient::UI::Container;	728	package CFPlus::UI::Container;
716		729
717	our @ISA = CFClient::UI::Base::;	730	our @ISA = CFPlus::UI::Base::;
718		731
719	sub new {	732	sub new {
720	my ($class, %arg) = @_;	733	my ($class, %arg) = @_;
721		734
722	my $children = delete $arg{children};	735	my $children = delete $arg{children};
…		…
808	$_->draw for @{$self->{children}};	821	$_->draw for @{$self->{children}};
809	}	822	}
810		823
811	#############################################################################	824	#############################################################################
812		825
813	package CFClient::UI::Bin;	826	package CFPlus::UI::Bin;
814		827
815	our @ISA = CFClient::UI::Container::;	828	our @ISA = CFPlus::UI::Container::;
816		829
817	sub new {	830	sub new {
818	my ($class, %arg) = @_;	831	my ($class, %arg) = @_;
819		832
820	my $child = (delete $arg{child}) || new CFClient::UI::Empty::;	833	my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
821		834
822	$class->SUPER::new (children => [$child], %arg)	835	$class->SUPER::new (children => [$child], %arg)
823	}	836	}
824		837
825	sub add {	838	sub add {
…		…
832	sub remove {	845	sub remove {
833	my ($self, $widget) = @_;	846	my ($self, $widget) = @_;
834		847
835	$self->SUPER::remove ($widget);	848	$self->SUPER::remove ($widget);
836		849
837	$self->{children} = [new CFClient::UI::Empty]	850	$self->{children} = [new CFPlus::UI::Empty]
838	unless @{$self->{children}};	851	unless @{$self->{children}};
839	}	852	}
840		853
841	sub child { $_[0]->{children}[0] }	854	sub child { $_[0]->{children}[0] }
842		855
…		…
854		867
855	#############################################################################	868	#############################################################################
856		869
857	# back-buffered drawing area	870	# back-buffered drawing area
858		871
859	package CFClient::UI::Window;	872	package CFPlus::UI::Window;
860		873
861	our @ISA = CFClient::UI::Bin::;	874	our @ISA = CFPlus::UI::Bin::;
862		875
863	use CFClient::OpenGL;	876	use CFPlus::OpenGL;
864		877
865	sub new {	878	sub new {
866	my ($class, %arg) = @_;	879	my ($class, %arg) = @_;
867		880
868	my $self = $class->SUPER::new (%arg);	881	my $self = $class->SUPER::new (%arg);
…		…
890	}	903	}
891		904
892	sub render_child {	905	sub render_child {
893	my ($self) = @_;	906	my ($self) = @_;
894		907
895	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {	908	$self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
896	glClearColor 0, 0, 0, 0;	909	glClearColor 0, 0, 0, 0;
897	glClear GL_COLOR_BUFFER_BIT;	910	glClear GL_COLOR_BUFFER_BIT;
898		911
899	{	912	{
900	package CFClient::UI::Base;	913	package CFPlus::UI::Base;
901		914
902	($draw_x, $draw_y, $draw_w, $draw_h) =	915	local ($draw_x, $draw_y, $draw_w, $draw_h) =
903	(0, 0, $self->{w}, $self->{h});	916	(0, 0, $self->{w}, $self->{h});
		917
		918	$self->_render;
904	}	919	}
905
906	$self->_render;
907	};	920	};
908	}	921	}
909		922
910	sub _draw {	923	sub _draw {
911	my ($self) = @_;	924	my ($self) = @_;
912
913	my ($w, $h) = @$self{qw(w h)};
914		925
915	my $tex = $self->{texture}	926	my $tex = $self->{texture}
916	or return;	927	or return;
917		928
918	glEnable GL_TEXTURE_2D;	929	glEnable GL_TEXTURE_2D;
919	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	930	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
920	glColor 0, 0, 0, 1;	931	glColor 0, 0, 0, 1;
921		932
922	$tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);	933	$tex->draw_quad_alpha_premultiplied (0, 0);
923		934
924	glDisable GL_TEXTURE_2D;	935	glDisable GL_TEXTURE_2D;
925	}	936	}
926		937
927	#############################################################################	938	#############################################################################
928		939
929	package CFClient::UI::ViewPort;	940	package CFPlus::UI::ViewPort;
930		941
931	our @ISA = CFClient::UI::Window::;	942	our @ISA = CFPlus::UI::Window::;
932		943
933	sub new {	944	sub new {
934	my $class = shift;	945	my $class = shift;
935		946
936	$class->SUPER::new (	947	$class->SUPER::new (
…		…
996	if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}	1007	if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
997	&& $y >= $self->{y} && $y < $self->{y} + $self->{h}	1008	&& $y >= $self->{y} && $y < $self->{y} + $self->{h}
998	) {	1009	) {
999	$self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})	1010	$self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
1000	} else {	1011	} else {
1001	$self->CFClient::UI::Base::find_widget ($x, $y)	1012	$self->CFPlus::UI::Base::find_widget ($x, $y)
1002	}	1013	}
1003	}	1014	}
1004		1015
1005	sub _render {	1016	sub _render {
1006	my ($self) = @_;	1017	my ($self) = @_;
1007		1018
1008	local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x};	1019	local $CFPlus::UI::Base::draw_x = $CFPlus::UI::Base::draw_x - $self->{view_x};
1009	local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y};	1020	local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
1010		1021
1011	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};	1022	CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
1012		1023
1013	$self->SUPER::_render;	1024	$self->SUPER::_render;
1014	}	1025	}
1015		1026
1016	#############################################################################	1027	#############################################################################
1017		1028
1018	package CFClient::UI::ScrolledWindow;	1029	package CFPlus::UI::ScrolledWindow;
1019		1030
1020	our @ISA = CFClient::UI::HBox::;	1031	our @ISA = CFPlus::UI::HBox::;
1021		1032
1022	sub new {	1033	sub new {
1023	my ($class, %arg) = @_;	1034	my ($class, %arg) = @_;
1024		1035
1025	my $child = delete $arg{child};	1036	my $child = delete $arg{child};
1026		1037
1027	my $self;	1038	my $self;
1028		1039
1029	my $slider = new CFClient::UI::Slider	1040	my $slider = new CFPlus::UI::Slider
1030	vertical => 1,	1041	vertical => 1,
1031	range => [0, 0, 1, 0.01], # HACK fix	1042	range => [0, 0, 1, 0.01], # HACK fix
1032	on_changed => sub {	1043	on_changed => sub {
1033	$self->{vp}->set_offset (0, $_[1]);	1044	$self->{vp}->set_offset (0, $_[1]);
1034	},	1045	},
1035	;	1046	;
1036		1047
1037	$self = $class->SUPER::new (	1048	$self = $class->SUPER::new (
1038	vp => (new CFClient::UI::ViewPort expand => 1),	1049	vp => (new CFPlus::UI::ViewPort expand => 1),
1039	can_events => 1,	1050	can_events => 1,
1040	slider => $slider,	1051	slider => $slider,
1041	%arg,	1052	%arg,
1042	);	1053	);
1043		1054
…		…
1087	$self->SUPER::invoke_size_allocate ($w, $h)	1098	$self->SUPER::invoke_size_allocate ($w, $h)
1088	}	1099	}
1089		1100
1090	#############################################################################	1101	#############################################################################
1091		1102
1092	package CFClient::UI::Frame;	1103	package CFPlus::UI::Frame;
1093		1104
1094	our @ISA = CFClient::UI::Bin::;	1105	our @ISA = CFPlus::UI::Bin::;
1095		1106
1096	use CFClient::OpenGL;	1107	use CFPlus::OpenGL;
1097		1108
1098	sub new {	1109	sub new {
1099	my $class = shift;	1110	my $class = shift;
1100		1111
1101	$class->SUPER::new (	1112	$class->SUPER::new (
…		…
1127	$self->SUPER::_draw;	1138	$self->SUPER::_draw;
1128	}	1139	}
1129		1140
1130	#############################################################################	1141	#############################################################################
1131		1142
1132	package CFClient::UI::FancyFrame;	1143	package CFPlus::UI::FancyFrame;
1133		1144
1134	our @ISA = CFClient::UI::Bin::;	1145	our @ISA = CFPlus::UI::Bin::;
1135		1146
1136	use CFClient::OpenGL;	1147	use CFPlus::OpenGL;
		1148
		1149	sub new {
		1150	my ($class, %arg) = @_;
		1151
		1152	if ((exists $arg{label}) && !ref $arg{label}) {
		1153	$arg{label} = new CFPlus::UI::Label
		1154	align => 1,
		1155	valign => 0,
		1156	text => $arg{label},
		1157	fontsize => ($arg{border} || 0.8) * 0.75;
		1158	}
		1159
		1160	my $self = $class->SUPER::new (
		1161	# label => "",
		1162	fg => [0.6, 0.3, 0.1],
		1163	border => 0.8,
		1164	style => 'single',
		1165	%arg,
		1166	);
		1167
		1168	$self
		1169	}
		1170
		1171	sub add {
		1172	my ($self, @widgets) = @_;
		1173
		1174	$self->SUPER::add (@widgets);
		1175	$self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
		1176	}
		1177
		1178	sub border {
		1179	int $_[0]{border} * $::FONTSIZE
		1180	}
		1181
		1182	sub size_request {
		1183	my ($self) = @_;
		1184
		1185	($self->{label_w}, undef) = $self->{label}->size_request
		1186	if $self->{label};
		1187
		1188	my ($w, $h) = $self->SUPER::size_request;
		1189
		1190	(
		1191	$w + $self->border * 2,
		1192	$h + $self->border * 2,
		1193	)
		1194	}
		1195
		1196	sub invoke_size_allocate {
		1197	my ($self, $w, $h) = @_;
		1198
		1199	my $border = $self->border;
		1200
		1201	$w -= List::Util::max 0, $border * 2;
		1202	$h -= List::Util::max 0, $border * 2;
		1203
		1204	if (my $label = $self->{label}) {
		1205	$label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
		1206	$label->{h} = List::Util::min $h, $border;
		1207	$label->invoke_size_allocate ($label->{w}, $label->{h});
		1208	}
		1209
		1210	$self->child->configure ($border, $border, $w, $h);
		1211
		1212	1
		1213	}
		1214
		1215	sub _draw {
		1216	my ($self) = @_;
		1217
		1218	my $child = $self->{children}[0];
		1219
		1220	my $border = $self->border;
		1221	my ($w, $h) = ($self->{w}, $self->{h});
		1222
		1223	$child->draw;
		1224
		1225	glColor @{$self->{fg}};
		1226	glBegin GL_LINE_STRIP;
		1227	glVertex $border * 1.5 , $border * 0.5 + 0.5;
		1228	glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
		1229	glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
		1230	glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
		1231	glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
		1232	glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
		1233	glEnd;
		1234
		1235	if ($self->{label}) {
		1236	glTranslate $border * 2, 0;
		1237	$self->{label}->_draw;
		1238	}
		1239	}
		1240
		1241	#############################################################################
		1242
		1243	package CFPlus::UI::Toplevel;
		1244
		1245	our @ISA = CFPlus::UI::Bin::;
		1246
		1247	use CFPlus::OpenGL;
1137		1248
1138	my $bg =	1249	my $bg =
1139	new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",	1250	new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1140	mipmap => 1, wrap => 1;	1251	mipmap => 1, wrap => 1;
1141		1252
1142	my @border =	1253	my @border =
1143	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1254	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1144	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);	1255	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1145		1256
1146	sub new {	1257	sub new {
1147	my ($class, %arg) = @_;	1258	my ($class, %arg) = @_;
1148		1259
…		…
1154	min_w => 64,	1265	min_w => 64,
1155	min_h => 32,	1266	min_h => 32,
1156	%arg,	1267	%arg,
1157	);	1268	);
1158		1269
1159	$self->{title_widget} = new CFClient::UI::Label	1270	$self->{title_widget} = new CFPlus::UI::Label
1160	align => 0,	1271	align => 0,
1161	valign => 1,	1272	valign => 1,
1162	text => $self->{title},	1273	text => $self->{title},
1163	fontsize => $self->{border},	1274	fontsize => $self->{border},
1164	if exists $self->{title};	1275	if exists $self->{title};
1165		1276
1166	if ($self->{has_close_button}) {	1277	if ($self->{has_close_button}) {
1167	$self->{close_button} =	1278	$self->{close_button} =
1168	new CFClient::UI::ImageButton	1279	new CFPlus::UI::ImageButton
1169	path => 'x1_close.png',	1280	path => 'x1_close.png',
1170	on_activate => sub { $self->emit ("delete") };	1281	on_activate => sub { $self->emit ("delete") };
1171		1282
1172	$self->CFClient::UI::Container::add ($self->{close_button});	1283	$self->CFPlus::UI::Container::add ($self->{close_button});
1173	}	1284	}
1174		1285
1175	$self	1286	$self
1176	}	1287	}
1177		1288
1178	sub add {	1289	sub add {
1179	my ($self, @widgets) = @_;	1290	my ($self, @widgets) = @_;
1180		1291
1181	$self->SUPER::add (@widgets);	1292	$self->SUPER::add (@widgets);
1182	$self->CFClient::UI::Container::add ($self->{close_button}) if $self->{close_button};	1293	$self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1183	$self->CFClient::UI::Container::add ($self->{title_widget}) if $self->{title_widget};	1294	$self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1184	}	1295	}
1185		1296
1186	sub border {	1297	sub border {
1187	int $_[0]{border} * $::FONTSIZE	1298	int $_[0]{border} * $::FONTSIZE
1188	}	1299	}
…		…
1296	$self->{motion}->($ev, $x, $y) if $self->{motion};	1407	$self->{motion}->($ev, $x, $y) if $self->{motion};
1297		1408
1298	! ! $self->{motion}	1409	! ! $self->{motion}
1299	}	1410	}
1300		1411
		1412	sub invoke_visibility_change {
		1413	my ($self, $visible) = @_;
		1414
		1415	delete $self->{motion} unless $visible;
		1416
		1417	0
		1418	}
		1419
1301	sub _draw {	1420	sub _draw {
1302	my ($self) = @_;	1421	my ($self) = @_;
1303		1422
1304	my $child = $self->{children}[0];	1423	my $child = $self->{children}[0];
1305		1424
…		…
1342	if $self->{close_button};	1461	if $self->{close_button};
1343	}	1462	}
1344		1463
1345	#############################################################################	1464	#############################################################################
1346		1465
1347	package CFClient::UI::Table;	1466	package CFPlus::UI::Table;
1348		1467
1349	our @ISA = CFClient::UI::Base::;	1468	our @ISA = CFPlus::UI::Base::;
1350		1469
1351	use List::Util qw(max sum);	1470	use List::Util qw(max sum);
1352		1471
1353	use CFClient::OpenGL;	1472	use CFPlus::OpenGL;
1354		1473
1355	sub new {	1474	sub new {
1356	my $class = shift;	1475	my $class = shift;
1357		1476
1358	$class->SUPER::new (	1477	$class->SUPER::new (
…		…
1448		1567
1449	# linearly scale sizes	1568	# linearly scale sizes
1450	$ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;	1569	$ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1451	$hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;	1570	$hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1452		1571
1453	CFClient::UI::harmonize $ws;	1572	CFPlus::UI::harmonize $ws;
1454	CFClient::UI::harmonize $hs;	1573	CFPlus::UI::harmonize $hs;
1455		1574
1456	my $y;	1575	my $y;
1457		1576
1458	for my $r (0 .. $#{$self->{children}}) {	1577	for my $r (0 .. $#{$self->{children}}) {
1459	my $row = $self->{children}[$r]	1578	my $row = $self->{children}[$r]
…		…
1502	}	1621	}
1503	}	1622	}
1504		1623
1505	#############################################################################	1624	#############################################################################
1506		1625
1507	package CFClient::UI::Box;	1626	package CFPlus::UI::Box;
1508		1627
1509	our @ISA = CFClient::UI::Container::;	1628	our @ISA = CFPlus::UI::Container::;
1510		1629
1511	sub size_request {	1630	sub size_request {
1512	my ($self) = @_;	1631	my ($self) = @_;
1513		1632
1514	$self->{vertical}	1633	$self->{vertical}
…		…
1547	$req[$_] += $space * $children[$_]{expand}	1666	$req[$_] += $space * $children[$_]{expand}
1548	for 0 .. $#children;	1667	for 0 .. $#children;
1549	}	1668	}
1550	}	1669	}
1551		1670
1552	CFClient::UI::harmonize \@req;	1671	CFPlus::UI::harmonize \@req;
1553		1672
1554	my $pos = 0;	1673	my $pos = 0;
1555	for (0 .. $#children) {	1674	for (0 .. $#children) {
1556	my $alloc = $req[$_];	1675	my $alloc = $req[$_];
1557	$children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));	1676	$children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
…		…
1562	1	1681	1
1563	}	1682	}
1564		1683
1565	#############################################################################	1684	#############################################################################
1566		1685
1567	package CFClient::UI::HBox;	1686	package CFPlus::UI::HBox;
1568		1687
1569	our @ISA = CFClient::UI::Box::;	1688	our @ISA = CFPlus::UI::Box::;
1570		1689
1571	sub new {	1690	sub new {
1572	my $class = shift;	1691	my $class = shift;
1573		1692
1574	$class->SUPER::new (	1693	$class->SUPER::new (
…		…
1577	)	1696	)
1578	}	1697	}
1579		1698
1580	#############################################################################	1699	#############################################################################
1581		1700
1582	package CFClient::UI::VBox;	1701	package CFPlus::UI::VBox;
1583		1702
1584	our @ISA = CFClient::UI::Box::;	1703	our @ISA = CFPlus::UI::Box::;
1585		1704
1586	sub new {	1705	sub new {
1587	my $class = shift;	1706	my $class = shift;
1588		1707
1589	$class->SUPER::new (	1708	$class->SUPER::new (
…		…
1592	)	1711	)
1593	}	1712	}
1594		1713
1595	#############################################################################	1714	#############################################################################
1596		1715
1597	package CFClient::UI::Label;	1716	package CFPlus::UI::Label;
1598		1717
1599	our @ISA = CFClient::UI::DrawBG::;	1718	our @ISA = CFPlus::UI::DrawBG::;
1600		1719
1601	use CFClient::OpenGL;	1720	use CFPlus::OpenGL;
1602		1721
1603	sub new {	1722	sub new {
1604	my ($class, %arg) = @_;	1723	my ($class, %arg) = @_;
1605		1724
1606	my $self = $class->SUPER::new (	1725	my $self = $class->SUPER::new (
…		…
1609	#active_bg => none	1728	#active_bg => none
1610	#font => default_font	1729	#font => default_font
1611	#text => initial text	1730	#text => initial text
1612	#markup => initial narkup	1731	#markup => initial narkup
1613	#max_w => maximum pixel width	1732	#max_w => maximum pixel width
		1733	#style => 0, # render flags
1614	ellipsise => 3, # end	1734	ellipsise => 3, # end
1615	layout => (new CFClient::Layout),	1735	layout => (new CFPlus::Layout),
1616	fontsize => 1,	1736	fontsize => 1,
1617	align => -1,	1737	align => -1,
1618	valign => -1,	1738	valign => -1,
1619	padding_x => 2,	1739	padding_x => 2,
1620	padding_y => 2,	1740	padding_y => 2,
1621	can_events => 0,	1741	can_events => 0,
1622	%arg	1742	%arg
1623	);	1743	);
1624		1744
1625	if (exists $self->{template}) {	1745	if (exists $self->{template}) {
1626	my $layout = new CFClient::Layout;	1746	my $layout = new CFPlus::Layout;
1627	$layout->set_text (delete $self->{template});	1747	$layout->set_text (delete $self->{template});
1628	$self->{template} = $layout;	1748	$self->{template} = $layout;
1629	}	1749	}
1630		1750
1631	if (exists $self->{markup}) {	1751	if (exists $self->{markup}) {
…		…
1633	} else {	1753	} else {
1634	$self->set_text (delete $self->{text});	1754	$self->set_text (delete $self->{text});
1635	}	1755	}
1636		1756
1637	$self	1757	$self
1638	}
1639
1640	sub escape($) {
1641	local $_ = $_[0];
1642
1643	s/&/&amp;/g;
1644	s/>/&gt;/g;
1645	s/</&lt;/g;
1646
1647	$_
1648	}	1758	}
1649		1759
1650	sub update {	1760	sub update {
1651	my ($self) = @_;	1761	my ($self) = @_;
1652		1762
…		…
1779	};	1889	};
1780		1890
1781	my $w = List::Util::min $self->{w} + 4, $size->[0];	1891	my $w = List::Util::min $self->{w} + 4, $size->[0];
1782	my $h = List::Util::min $self->{h} + 2, $size->[1];	1892	my $h = List::Util::min $self->{h} + 2, $size->[1];
1783		1893
1784	$self->{layout}->render ($self->{ox}, $self->{oy});	1894	$self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1785	}	1895	}
1786		1896
1787	#############################################################################	1897	#############################################################################
1788		1898
1789	package CFClient::UI::EntryBase;	1899	package CFPlus::UI::EntryBase;
1790		1900
1791	our @ISA = CFClient::UI::Label::;	1901	our @ISA = CFPlus::UI::Label::;
1792		1902
1793	use CFClient::OpenGL;	1903	use CFPlus::OpenGL;
1794		1904
1795	sub new {	1905	sub new {
1796	my $class = shift;	1906	my $class = shift;
1797		1907
1798	$class->SUPER::new (	1908	$class->SUPER::new (
…		…
1802	active_fg => [0, 0, 0],	1912	active_fg => [0, 0, 0],
1803	can_hover => 1,	1913	can_hover => 1,
1804	can_focus => 1,	1914	can_focus => 1,
1805	valign => 0,	1915	valign => 0,
1806	can_events => 1,	1916	can_events => 1,
		1917	ellipsise => 0,
1807	#text => ...	1918	#text => ...
1808	#hidden => "*",	1919	#hidden => "*",
1809	@_	1920	@_
1810	)	1921	)
1811	}	1922	}
…		…
1860		1971
1861	if ($uni == 8) {	1972	if ($uni == 8) {
1862	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};	1973	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1863	} elsif ($uni == 127) {	1974	} elsif ($uni == 127) {
1864	substr $text, $self->{cursor}, 1, "";	1975	substr $text, $self->{cursor}, 1, "";
1865	} elsif ($sym == CFClient::SDLK_LEFT) {	1976	} elsif ($sym == CFPlus::SDLK_LEFT) {
1866	--$self->{cursor} if $self->{cursor};	1977	--$self->{cursor} if $self->{cursor};
1867	} elsif ($sym == CFClient::SDLK_RIGHT) {	1978	} elsif ($sym == CFPlus::SDLK_RIGHT) {
1868	++$self->{cursor} if $self->{cursor} < length $self->{text};	1979	++$self->{cursor} if $self->{cursor} < length $self->{text};
1869	} elsif ($sym == CFClient::SDLK_HOME) {	1980	} elsif ($sym == CFPlus::SDLK_HOME) {
		1981	# what a hack
		1982	$self->{cursor} =
		1983	(substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
		1984	? length $1
		1985	: 0;
		1986	} elsif ($sym == CFPlus::SDLK_END) {
		1987	# uh, again
		1988	$self->{cursor} =
		1989	(substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
		1990	? $self->{cursor} + length $1
		1991	: length $self->{text};
		1992	} elsif ($uni == 21) { # ctrl-u
		1993	$text = "";
1870	$self->{cursor} = 0;	1994	$self->{cursor} = 0;
1871	} elsif ($sym == CFClient::SDLK_END) {
1872	$self->{cursor} = length $text;
1873	} elsif ($uni == 27) {	1995	} elsif ($uni == 27) {
1874	$self->emit ('escape');	1996	$self->emit ('escape');
1875	} elsif ($uni) {	1997	} elsif ($uni == 0x0d) {
		1998	substr $text, $self->{cursor}++, 0, "\012";
		1999	} elsif ($uni >= 0x20) {
1876	substr $text, $self->{cursor}++, 0, chr $uni;	2000	substr $text, $self->{cursor}++, 0, chr $uni;
1877	} else {	2001	} else {
1878	return 0;	2002	return 0;
1879	}	2003	}
1880		2004
1881	$self->_set_text ($text);	2005	$self->_set_text ($text);
1882		2006
1883	$self->realloc;	2007	$self->realloc;
		2008	$self->update;
1884		2009
1885	1	2010	1
1886	}	2011	}
1887		2012
1888	sub invoke_focus_in {	2013	sub invoke_focus_in {
…		…
1950	utf8::encode $text;	2075	utf8::encode $text;
1951		2076
1952	@$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)	2077	@$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1953	}	2078	}
1954		2079
1955	glColor @{$self->{fg}};
1956	glBegin GL_LINES;	2080	glBegin GL_LINES;
1957	glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};	2081	glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1958	glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};	2082	glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1959	glEnd;	2083	glEnd;
1960	}	2084	}
1961	}	2085	}
1962		2086
		2087	#############################################################################
		2088
1963	package CFClient::UI::Entry;	2089	package CFPlus::UI::Entry;
1964		2090
1965	our @ISA = CFClient::UI::EntryBase::;	2091	our @ISA = CFPlus::UI::EntryBase::;
1966		2092
1967	use CFClient::OpenGL;	2093	use CFPlus::OpenGL;
1968		2094
1969	sub invoke_key_down {	2095	sub invoke_key_down {
1970	my ($self, $ev) = @_;	2096	my ($self, $ev) = @_;
1971		2097
1972	my $sym = $ev->{sym};	2098	my $sym = $ev->{sym};
1973		2099
1974	if ($sym == 13) {	2100	if ($ev->{uni} == 0x0d || $sym == 13) {
1975	unshift @{$self->{history}},	2101	unshift @{$self->{history}},
1976	my $txt = $self->get_text;	2102	my $txt = $self->get_text;
1977		2103
1978	$self->{history_pointer} = -1;	2104	$self->{history_pointer} = -1;
1979	$self->{history_saveback} = '';	2105	$self->{history_saveback} = '';
1980	$self->emit (activate => $txt);	2106	$self->emit (activate => $txt);
1981	$self->update;	2107	$self->update;
1982		2108
1983	} elsif ($sym == CFClient::SDLK_UP) {	2109	} elsif ($sym == CFPlus::SDLK_UP) {
1984	if ($self->{history_pointer} < 0) {	2110	if ($self->{history_pointer} < 0) {
1985	$self->{history_saveback} = $self->get_text;	2111	$self->{history_saveback} = $self->get_text;
1986	}	2112	}
1987	if (@{$self->{history} || []} > 0) {	2113	if (@{$self->{history} || []} > 0) {
1988	$self->{history_pointer}++;	2114	$self->{history_pointer}++;
…		…
1990	$self->{history_pointer} = @{$self->{history} || []} - 1;	2116	$self->{history_pointer} = @{$self->{history} || []} - 1;
1991	}	2117	}
1992	$self->set_text ($self->{history}->[$self->{history_pointer}]);	2118	$self->set_text ($self->{history}->[$self->{history_pointer}]);
1993	}	2119	}
1994		2120
1995	} elsif ($sym == CFClient::SDLK_DOWN) {	2121	} elsif ($sym == CFPlus::SDLK_DOWN) {
1996	$self->{history_pointer}--;	2122	$self->{history_pointer}--;
1997	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;	2123	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1998		2124
1999	if ($self->{history_pointer} >= 0) {	2125	if ($self->{history_pointer} >= 0) {
2000	$self->set_text ($self->{history}->[$self->{history_pointer}]);	2126	$self->set_text ($self->{history}->[$self->{history_pointer}]);
…		…
2009	1	2135	1
2010	}	2136	}
2011		2137
2012	#############################################################################	2138	#############################################################################
2013		2139
		2140	package CFPlus::UI::TextEdit;
		2141
		2142	our @ISA = CFPlus::UI::EntryBase::;
		2143
		2144	use CFPlus::OpenGL;
		2145
		2146	sub move_cursor_ver {
		2147	my ($self, $dy) = @_;
		2148
		2149	my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
		2150
		2151	$y += $dy;
		2152
		2153	if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
		2154	$self->{cursor} = $index;
		2155	delete $self->{cur_h};
		2156	$self->update;
		2157	return;
		2158	}
		2159	}
		2160
		2161	sub invoke_key_down {
		2162	my ($self, $ev) = @_;
		2163
		2164	my $sym = $ev->{sym};
		2165
		2166	if ($sym == CFPlus::SDLK_UP) {
		2167	$self->move_cursor_ver (-1);
		2168	} elsif ($sym == CFPlus::SDLK_DOWN) {
		2169	$self->move_cursor_ver (+1);
		2170	} else {
		2171	return $self->SUPER::invoke_key_down ($ev)
		2172	}
		2173
		2174	1
		2175	}
		2176
		2177	#############################################################################
		2178
2014	package CFClient::UI::Button;	2179	package CFPlus::UI::Button;
2015		2180
2016	our @ISA = CFClient::UI::Label::;	2181	our @ISA = CFPlus::UI::Label::;
2017		2182
2018	use CFClient::OpenGL;	2183	use CFPlus::OpenGL;
2019		2184
2020	my @tex =	2185	my @tex =
2021	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2186	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2022	qw(b1_button_active.png);	2187	qw(b1_button_active.png);
2023		2188
2024	sub new {	2189	sub new {
2025	my $class = shift;	2190	my $class = shift;
2026		2191
…		…
2063	$self->SUPER::_draw;	2228	$self->SUPER::_draw;
2064	}	2229	}
2065		2230
2066	#############################################################################	2231	#############################################################################
2067		2232
		2233	package CFPlus::UI::CheckBox;
		2234
		2235	our @ISA = CFPlus::UI::DrawBG::;
		2236
		2237	my @tex =
		2238	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
		2239	qw(c1_checkbox_bg.png c1_checkbox_active.png);
		2240
		2241	use CFPlus::OpenGL;
		2242
		2243	sub new {
		2244	my $class = shift;
		2245
		2246	$class->SUPER::new (
		2247	padding_x => 2,
		2248	padding_y => 2,
		2249	fg => [1, 1, 1],
		2250	active_fg => [1, 1, 0],
		2251	bg => [0, 0, 0, 0.2],
		2252	active_bg => [1, 1, 1, 0.5],
		2253	state => 0,
		2254	can_hover => 1,
		2255	@_
		2256	)
		2257	}
		2258
		2259	sub size_request {
		2260	my ($self) = @_;
		2261
		2262	(6) x 2
		2263	}
		2264
		2265	sub toggle {
		2266	my ($self) = @_;
		2267
		2268	$self->{state} = !$self->{state};
		2269	$self->emit (changed => $self->{state});
		2270	$self->update;
		2271	}
		2272
		2273	sub invoke_button_down {
		2274	my ($self, $ev, $x, $y) = @_;
		2275
		2276	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
		2277	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
		2278	$self->toggle;
		2279	} else {
		2280	return 0
		2281	}
		2282
		2283	1
		2284	}
		2285
		2286	sub _draw {
		2287	my ($self) = @_;
		2288
		2289	$self->SUPER::_draw;
		2290
		2291	glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
		2292
		2293	my ($w, $h) = @$self{qw(w h)};
		2294
		2295	my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
		2296
		2297	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
		2298
		2299	my $tex = $self->{state} ? $tex[1] : $tex[0];
		2300
		2301	glEnable GL_TEXTURE_2D;
		2302	$tex->draw_quad_alpha (0, 0, $s, $s);
		2303	glDisable GL_TEXTURE_2D;
		2304	}
		2305
		2306	#############################################################################
		2307
		2308	package CFPlus::UI::Image;
		2309
		2310	our @ISA = CFPlus::UI::Base::;
		2311
		2312	use CFPlus::OpenGL;
		2313
		2314	our %texture_cache;
		2315
		2316	sub new {
		2317	my $class = shift;
		2318
		2319	my $self = $class->SUPER::new (
		2320	can_events => 0,
		2321	@_,
		2322	);
		2323
		2324	$self->{path} || $self->{tex}
		2325	or Carp::croak "'path' or 'tex' attributes required";
		2326
		2327	$self->{tex} ||= $texture_cache{$self->{path}} ||=
		2328	new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
		2329
		2330	CFPlus::weaken $texture_cache{$self->{path}};
		2331
		2332	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
		2333
		2334	$self
		2335	}
		2336
		2337	sub STORABLE_freeze {
		2338	my ($self, $cloning) = @_;
		2339
		2340	$self->{path}
		2341	or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
		2342
		2343	$self->{path}
		2344	}
		2345
		2346	sub STORABLE_attach {
		2347	my ($self, $cloning, $path) = @_;
		2348
		2349	$self->new (path => $path)
		2350	}
		2351
		2352	sub size_request {
		2353	my ($self) = @_;
		2354
		2355	($self->{tex}{w}, $self->{tex}{h})
		2356	}
		2357
		2358	sub _draw {
		2359	my ($self) = @_;
		2360
		2361	my $tex = $self->{tex};
		2362
		2363	my ($w, $h) = ($self->{w}, $self->{h});
		2364
		2365	if ($self->{rot90}) {
		2366	glRotate 90, 0, 0, 1;
		2367	glTranslate 0, -$self->{w}, 0;
		2368
		2369	($w, $h) = ($h, $w);
		2370	}
		2371
		2372	glEnable GL_TEXTURE_2D;
		2373	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		2374
		2375	$tex->draw_quad (0, 0, $w, $h);
		2376
		2377	glDisable GL_TEXTURE_2D;
		2378	}
		2379
		2380	#############################################################################
		2381
2068	package CFClient::UI::ImageButton;	2382	package CFPlus::UI::ImageButton;
2069		2383
2070	our @ISA = CFClient::UI::Image::;	2384	our @ISA = CFPlus::UI::Image::;
2071		2385
2072	use CFClient::OpenGL;	2386	use CFPlus::OpenGL;
2073		2387
2074	my %textures;	2388	my %textures;
2075		2389
2076	sub new {	2390	sub new {
2077	my $class = shift;	2391	my $class = shift;
…		…
2099	1	2413	1
2100	}	2414	}
2101		2415
2102	#############################################################################	2416	#############################################################################
2103		2417
2104	package CFClient::UI::CheckBox;
2105
2106	our @ISA = CFClient::UI::DrawBG::;
2107
2108	my @tex =
2109	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
2110	qw(c1_checkbox_bg.png c1_checkbox_active.png);
2111
2112	use CFClient::OpenGL;
2113
2114	sub new {
2115	my $class = shift;
2116
2117	$class->SUPER::new (
2118	padding_x => 2,
2119	padding_y => 2,
2120	fg => [1, 1, 1],
2121	active_fg => [1, 1, 0],
2122	bg => [0, 0, 0, 0.2],
2123	active_bg => [1, 1, 1, 0.5],
2124	state => 0,
2125	can_hover => 1,
2126	@_
2127	)
2128	}
2129
2130	sub size_request {
2131	my ($self) = @_;
2132
2133	(6) x 2
2134	}
2135
2136	sub toggle {
2137	my ($self) = @_;
2138
2139	$self->{state} = !$self->{state};
2140	$self->emit (changed => $self->{state});
2141	$self->update;
2142	}
2143
2144	sub invoke_button_down {
2145	my ($self, $ev, $x, $y) = @_;
2146
2147	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
2148	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
2149	$self->toggle;
2150	} else {
2151	return 0
2152	}
2153
2154	1
2155	}
2156
2157	sub _draw {
2158	my ($self) = @_;
2159
2160	$self->SUPER::_draw;
2161
2162	glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
2163
2164	my ($w, $h) = @$self{qw(w h)};
2165
2166	my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
2167
2168	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
2169
2170	my $tex = $self->{state} ? $tex[1] : $tex[0];
2171
2172	glEnable GL_TEXTURE_2D;
2173	$tex->draw_quad_alpha (0, 0, $s, $s);
2174	glDisable GL_TEXTURE_2D;
2175	}
2176
2177	#############################################################################
2178
2179	package CFClient::UI::Image;	2418	package CFPlus::UI::VGauge;
2180		2419
2181	our @ISA = CFClient::UI::Base::;	2420	our @ISA = CFPlus::UI::Base::;
2182
2183	use CFClient::OpenGL;
2184
2185	our %texture_cache;
2186
2187	sub new {
2188	my $class = shift;
2189
2190	my $self = $class->SUPER::new (
2191	can_events => 0,
2192	@_,
2193	);
2194
2195	$self->{path} || $self->{tex}
2196	or Carp::croak "'path' or 'tex' attributes required";
2197
2198	$self->{tex} ||= $texture_cache{$self->{path}} ||=
2199	new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1;
2200
2201	Scalar::Util::weaken $texture_cache{$self->{path}};
2202
2203	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2204
2205	$self
2206	}
2207
2208	sub size_request {
2209	my ($self) = @_;
2210
2211	($self->{tex}{w}, $self->{tex}{h})
2212	}
2213
2214	sub _draw {
2215	my ($self) = @_;
2216
2217	my $tex = $self->{tex};
2218
2219	my ($w, $h) = ($self->{w}, $self->{h});
2220
2221	if ($self->{rot90}) {
2222	glRotate 90, 0, 0, 1;
2223	glTranslate 0, -$self->{w}, 0;
2224
2225	($w, $h) = ($h, $w);
2226	}
2227
2228	glEnable GL_TEXTURE_2D;
2229	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2230
2231	$tex->draw_quad_alpha (0, 0, $w, $h);
2232
2233	glDisable GL_TEXTURE_2D;
2234	}
2235
2236	#############################################################################
2237
2238	package CFClient::UI::VGauge;
2239
2240	our @ISA = CFClient::UI::Base::;
2241		2421
2242	use List::Util qw(min max);	2422	use List::Util qw(min max);
2243		2423
2244	use CFClient::OpenGL;	2424	use CFPlus::OpenGL;
2245		2425
2246	my %tex = (	2426	my %tex = (
2247	food => [	2427	food => [
2248	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2428	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2249	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/	2429	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2250	],	2430	],
2251	grace => [	2431	grace => [
2252	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2432	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2253	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/	2433	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2254	],	2434	],
2255	hp => [	2435	hp => [
2256	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2436	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2257	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/	2437	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2258	],	2438	],
2259	mana => [	2439	mana => [
2260	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2440	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2261	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/	2441	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2262	],	2442	],
2263	);	2443	);
2264		2444
2265	# eg. VGauge->new (gauge => 'food'), default gauge: food	2445	# eg. VGauge->new (gauge => 'food'), default gauge: food
…		…
2368	glDisable GL_TEXTURE_2D;	2548	glDisable GL_TEXTURE_2D;
2369	}	2549	}
2370		2550
2371	#############################################################################	2551	#############################################################################
2372		2552
2373	package CFClient::UI::Gauge;	2553	package CFPlus::UI::Gauge;
2374		2554
2375	our @ISA = CFClient::UI::VBox::;	2555	our @ISA = CFPlus::UI::VBox::;
2376		2556
2377	sub new {	2557	sub new {
2378	my ($class, %arg) = @_;	2558	my ($class, %arg) = @_;
2379		2559
2380	my $self = $class->SUPER::new (	2560	my $self = $class->SUPER::new (
…		…
2382	can_hover => 1,	2562	can_hover => 1,
2383	can_events => 1,	2563	can_events => 1,
2384	%arg,	2564	%arg,
2385	);	2565	);
2386		2566
2387	$self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");	2567	$self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2388	$self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);	2568	$self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2389	$self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");	2569	$self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2390		2570
2391	$self	2571	$self
2392	}	2572	}
2393		2573
2394	sub set_fontsize {	2574	sub set_fontsize {
…		…
2415	$self->{value}->set_text ($val);	2595	$self->{value}->set_text ($val);
2416	}	2596	}
2417		2597
2418	#############################################################################	2598	#############################################################################
2419		2599
2420	package CFClient::UI::Slider;	2600	package CFPlus::UI::Slider;
2421		2601
2422	use strict;	2602	use strict;
2423		2603
2424	use CFClient::OpenGL;	2604	use CFPlus::OpenGL;
2425		2605
2426	our @ISA = CFClient::UI::DrawBG::;	2606	our @ISA = CFPlus::UI::DrawBG::;
2427		2607
2428	my @tex =	2608	my @tex =
2429	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	2609	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2430	qw(s1_slider.png s1_slider_bg.png);	2610	qw(s1_slider.png s1_slider_bg.png);
2431		2611
2432	sub new {	2612	sub new {
2433	my $class = shift;	2613	my $class = shift;
2434		2614
…		…
2528	sub invoke_mouse_wheel {	2708	sub invoke_mouse_wheel {
2529	my ($self, $ev) = @_;	2709	my ($self, $ev) = @_;
2530		2710
2531	my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};	2711	my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2532		2712
		2713	my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
		2714
2533	$self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.1);	2715	$self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2534		2716
2535	! ! $delta	2717	! ! $delta
2536	}	2718	}
2537		2719
2538	sub update {	2720	sub update {
…		…
2589	glDisable GL_TEXTURE_2D;	2771	glDisable GL_TEXTURE_2D;
2590	}	2772	}
2591		2773
2592	#############################################################################	2774	#############################################################################
2593		2775
2594	package CFClient::UI::ValSlider;	2776	package CFPlus::UI::ValSlider;
2595		2777
2596	our @ISA = CFClient::UI::HBox::;	2778	our @ISA = CFPlus::UI::HBox::;
2597		2779
2598	sub new {	2780	sub new {
2599	my ($class, %arg) = @_;	2781	my ($class, %arg) = @_;
2600		2782
2601	my $range = delete $arg{range};	2783	my $range = delete $arg{range};
2602		2784
2603	my $self = $class->SUPER::new (	2785	my $self = $class->SUPER::new (
2604	slider => (new CFClient::UI::Slider expand => 1, range => $range),	2786	slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2605	entry => (new CFClient::UI::Label text => "", template => delete $arg{template}),	2787	entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2606	to_value => sub { shift },	2788	to_value => sub { shift },
2607	from_value => sub { shift },	2789	from_value => sub { shift },
2608	%arg,	2790	%arg,
2609	);	2791	);
2610		2792
…		…
2630	sub set_range { shift->{slider}->set_range (@_) }	2812	sub set_range { shift->{slider}->set_range (@_) }
2631	sub set_value { shift->{slider}->set_value (@_) }	2813	sub set_value { shift->{slider}->set_value (@_) }
2632		2814
2633	#############################################################################	2815	#############################################################################
2634		2816
2635	package CFClient::UI::TextScroller;	2817	package CFPlus::UI::TextScroller;
2636		2818
2637	our @ISA = CFClient::UI::HBox::;	2819	our @ISA = CFPlus::UI::HBox::;
2638		2820
2639	use CFClient::OpenGL;	2821	use CFPlus::OpenGL;
2640		2822
2641	sub new {	2823	sub new {
2642	my $class = shift;	2824	my $class = shift;
2643		2825
2644	my $self = $class->SUPER::new (	2826	my $self = $class->SUPER::new (
…		…
2646	can_events => 1,	2828	can_events => 1,
2647	indent => 0,	2829	indent => 0,
2648	#font => default_font	2830	#font => default_font
2649	@_,	2831	@_,
2650		2832
2651	layout => (new CFClient::Layout),	2833	layout => (new CFPlus::Layout),
2652	par => [],	2834	par => [],
		2835	max_par => 0,
2653	height => 0,	2836	height => 0,
2654	children => [	2837	children => [
2655	(new CFClient::UI::Empty expand => 1),	2838	(new CFPlus::UI::Empty expand => 1),
2656	(new CFClient::UI::Slider vertical => 1),	2839	(new CFPlus::UI::Slider vertical => 1),
2657	],	2840	],
2658	);	2841	);
2659		2842
2660	$self->{children}[1]->connect (changed => sub { $self->update });	2843	$self->{children}[1]->connect (changed => sub { $self->update });
2661		2844
…		…
2738		2921
2739	# todo: base offset on lines or so, not on pixels	2922	# todo: base offset on lines or so, not on pixels
2740	$self->{children}[1]->set_value ($offset);	2923	$self->{children}[1]->set_value ($offset);
2741	}	2924	}
2742		2925
		2926	sub current_paragraph {
		2927	my ($self) = @_;
		2928
		2929	$self->{top_paragraph} - 1
		2930	}
		2931
		2932	sub scroll_to {
		2933	my ($self, $para) = @_;
		2934
		2935	$para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
		2936
		2937	$self->{scroll_to} = $para;
		2938	$self->update;
		2939	}
		2940
2743	sub clear {	2941	sub clear {
2744	my ($self) = @_;	2942	my ($self) = @_;
2745		2943
2746	my (undef, undef, @other) = @{ $self->{children} };	2944	my (undef, undef, @other) = @{ $self->{children} };
2747	$self->remove ($_) for @other;	2945	$self->remove ($_) for @other;
…		…
2750	$self->{height} = 0;	2948	$self->{height} = 0;
2751	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);	2949	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2752	}	2950	}
2753		2951
2754	sub add_paragraph {	2952	sub add_paragraph {
2755	my ($self, $color, $para, $indent) = @_;	2953	my $self = shift;
2756		2954
2757	my ($text, @w) = ref $para ? @$para : $para;	2955	for my $para (@_) {
2758
2759	$para = {	2956	$para = {
		2957	fg => [1, 1, 1, 1],
		2958	indent => 0,
		2959	markup => "",
		2960	widget => [],
		2961	ref $para ? %$para : (markup => $para),
2760	w => 1e10,	2962	w => 1e10,
2761	wrapped => 1,	2963	wrapped => 1,
2762	fg => $color,
2763	indent => $indent,
2764	markup => $text,
2765	widget => \@w,
2766	};	2964	};
2767		2965
2768	$self->add (@w) if @w;	2966	$self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2769	push @{$self->{par}}, $para;	2967	push @{$self->{par}}, $para;
		2968	}
		2969
		2970	if (my $max = $self->{max_par}) {
		2971	shift @{$self->{par}} while @{$self->{par}} > $max;
		2972	}
2770		2973
2771	$self->{need_reflow}++;	2974	$self->{need_reflow}++;
2772	$self->update;	2975	$self->update;
2773	}	2976	}
2774		2977
2775	sub scroll_to_bottom {	2978	sub scroll_to_bottom {
2776	my ($self) = @_;	2979	my ($self) = @_;
2777		2980
2778	$self->{scroll_to_bottom} = 1;	2981	$self->{scroll_to} = $#{$self->{par}};
2779	$self->update;	2982	$self->update;
2780	}	2983	}
2781		2984
		2985	sub force_uptodate {
		2986	my ($self) = @_;
		2987
		2988	if (delete $self->{need_reflow}) {
		2989	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
		2990
		2991	my $height = 0;
		2992
		2993	for my $para (@{$self->{par}}) {
		2994	if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
		2995	my $layout = $self->get_layout ($para);
		2996	my ($w, $h) = $layout->size;
		2997
		2998	$para->{w} = $w + $para->{indent};
		2999	$para->{h} = $h;
		3000	$para->{wrapped} = $layout->has_wrapped;
		3001	}
		3002
		3003	$para->{y} = $height;
		3004	$height += $para->{h};
		3005	}
		3006
		3007	$self->{height} = $height;
		3008	$self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
		3009
		3010	delete $self->{texture};
		3011	}
		3012
		3013	if (my $paridx = delete $self->{scroll_to}) {
		3014	$self->{children}[1]->set_value ($self->{par}[$paridx]{y});
		3015	}
		3016	}
		3017
2782	sub update {	3018	sub update {
2783	my ($self) = @_;	3019	my ($self) = @_;
2784		3020
2785	$self->SUPER::update;	3021	$self->SUPER::update;
2786		3022
2787	return unless $self->{h} > 0;	3023	return unless $self->{h} > 0;
2788		3024
2789	delete $self->{texture};	3025	delete $self->{texture};
2790		3026
2791	$ROOT->on_post_alloc ($self => sub {	3027	$ROOT->on_post_alloc ($self => sub {
		3028	$self->force_uptodate;
		3029
2792	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};	3030	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2793		3031
2794	if (delete $self->{need_reflow}) {
2795	my $height = 0;
2796
2797	for my $para (@{$self->{par}}) {
2798	if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2799	my $layout = $self->get_layout ($para);
2800	my ($w, $h) = $layout->size;
2801
2802	$para->{w} = $w + $para->{indent};
2803	$para->{h} = $h;
2804	$para->{wrapped} = $layout->has_wrapped;
2805	}
2806
2807	$height += $para->{h};
2808	}
2809
2810	$self->{height} = $height;
2811
2812	$self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2813
2814	delete $self->{texture};
2815	}
2816
2817	if (delete $self->{scroll_to_bottom}) {
2818	$self->{children}[1]->set_value (1e10);
2819	}
2820
2821	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {	3032	$self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2822	glClearColor 0, 0, 0, 0;	3033	glClearColor 0, 0, 0, 0;
2823	glClear GL_COLOR_BUFFER_BIT;	3034	glClear GL_COLOR_BUFFER_BIT;
2824		3035
		3036	package CFPlus::UI::Base;
		3037	local ($draw_x, $draw_y, $draw_w, $draw_h) =
		3038	(0, 0, $self->{w}, $self->{h});
		3039
		3040	my $top = int $self->{children}[1]{range}[0];
		3041
		3042	my $paridx = 0;
		3043	my $top_paragraph;
2825	my $top = int $self->{children}[1]{range}[0];	3044	my $top = int $self->{children}[1]{range}[0];
2826		3045
2827	my $y0 = $top;	3046	my $y0 = $top;
2828	my $y1 = $top + $H;	3047	my $y1 = $top + $H;
2829		3048
2830	my $y = 0;
2831
2832	for my $para (@{$self->{par}}) {	3049	for my $para (@{$self->{par}}) {
2833	my $h = $para->{h};	3050	my $h = $para->{h};
		3051	my $y = $para->{y};
2834		3052
2835	if ($y0 < $y + $h && $y < $y1) {	3053	if ($y0 < $y + $h && $y < $y1) {
2836
2837	my $layout = $self->get_layout ($para);	3054	my $layout = $self->get_layout ($para);
2838		3055
2839	$layout->render ($para->{indent}, $y - $y0);	3056	$layout->render ($para->{indent}, $y - $y0);
2840		3057
2841	if (my @w = @{ $para->{widget} }) {	3058	if (my @w = @{ $para->{widget} }) {
…		…
2850	$_->draw;	3067	$_->draw;
2851	}	3068	}
2852	}	3069	}
2853	}	3070	}
2854		3071
2855	$y += $h;	3072	$paridx++;
		3073	$top_paragraph ||= $paridx if $y >= $top;
2856	}	3074	}
		3075
		3076	$self->{top_paragraph} = $top_paragraph;
2857	};	3077	};
2858	});	3078	});
2859	}	3079	}
2860		3080
2861	sub reconfigure {	3081	sub reconfigure {
…		…
2879	$self->{children}[1]->draw;	3099	$self->{children}[1]->draw;
2880	}	3100	}
2881		3101
2882	#############################################################################	3102	#############################################################################
2883		3103
2884	package CFClient::UI::Animator;	3104	package CFPlus::UI::Animator;
2885		3105
2886	use CFClient::OpenGL;	3106	use CFPlus::OpenGL;
2887		3107
2888	our @ISA = CFClient::UI::Bin::;	3108	our @ISA = CFPlus::UI::Bin::;
2889		3109
2890	sub moveto {	3110	sub moveto {
2891	my ($self, $x, $y) = @_;	3111	my ($self, $x, $y) = @_;
2892		3112
2893	$self->{moveto} = [$self->{x}, $self->{y}, $x, $y];	3113	$self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
…		…
2921	glPopMatrix;	3141	glPopMatrix;
2922	}	3142	}
2923		3143
2924	#############################################################################	3144	#############################################################################
2925		3145
2926	package CFClient::UI::Flopper;	3146	package CFPlus::UI::Flopper;
2927		3147
2928	our @ISA = CFClient::UI::Button::;	3148	our @ISA = CFPlus::UI::Button::;
2929		3149
2930	sub new {	3150	sub new {
2931	my $class = shift;	3151	my $class = shift;
2932		3152
2933	my $self = $class->SUPER::new (	3153	my $self = $class->SUPER::new (
…		…
2945	$self->{other}->toggle_visibility;	3165	$self->{other}->toggle_visibility;
2946	}	3166	}
2947		3167
2948	#############################################################################	3168	#############################################################################
2949		3169
2950	package CFClient::UI::Tooltip;	3170	package CFPlus::UI::Tooltip;
2951		3171
2952	our @ISA = CFClient::UI::Bin::;	3172	our @ISA = CFPlus::UI::Bin::;
2953		3173
2954	use CFClient::OpenGL;	3174	use CFPlus::OpenGL;
2955		3175
2956	sub new {	3176	sub new {
2957	my $class = shift;	3177	my $class = shift;
2958		3178
2959	$class->SUPER::new (	3179	$class->SUPER::new (
…		…
2962	)	3182	)
2963	}	3183	}
2964		3184
2965	sub set_tooltip_from {	3185	sub set_tooltip_from {
2966	my ($self, $widget) = @_;	3186	my ($self, $widget) = @_;
		3187
		3188	$widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
		3189	if $widget->{tooltip} =~ /^#(.*)$/;
2967		3190
2968	my $tooltip = $widget->{tooltip};	3191	my $tooltip = $widget->{tooltip};
2969		3192
2970	if ($ENV{CFPLUS_DEBUG} & 2) {	3193	if ($ENV{CFPLUS_DEBUG} & 2) {
2971	$tooltip .= "\n\n" . (ref $widget) . "\n"	3194	$tooltip .= "\n\n" . (ref $widget) . "\n"
…		…
2975	}	3198	}
2976		3199
2977	$tooltip =~ s/^\n+//;	3200	$tooltip =~ s/^\n+//;
2978	$tooltip =~ s/\n+$//;	3201	$tooltip =~ s/\n+$//;
2979		3202
2980	$self->add (new CFClient::UI::Label	3203	$self->add (new CFPlus::UI::Label
2981	markup => $tooltip,	3204	markup => $tooltip,
2982	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	3205	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2983	fontsize => 0.8,	3206	fontsize => 0.8,
2984	fg => [0, 0, 0, 1],	3207	style => 1, # FLAG_INVERSE
2985	ellipsise => 0,	3208	ellipsise => 0,
2986	font => ($widget->{tooltip_font} || $::FONT_PROP),	3209	font => ($widget->{tooltip_font} || $::FONT_PROP),
2987	);	3210	);
2988	}	3211	}
2989		3212
…		…
3051	$self->SUPER::_draw;	3274	$self->SUPER::_draw;
3052	}	3275	}
3053		3276
3054	#############################################################################	3277	#############################################################################
3055		3278
3056	package CFClient::UI::Face;	3279	package CFPlus::UI::Face;
3057		3280
3058	our @ISA = CFClient::UI::Base::;	3281	our @ISA = CFPlus::UI::DrawBG::;
3059		3282
3060	use CFClient::OpenGL;	3283	use CFPlus::OpenGL;
3061		3284
3062	sub new {	3285	sub new {
3063	my $class = shift;	3286	my $class = shift;
3064		3287
3065	my $self = $class->SUPER::new (	3288	my $self = $class->SUPER::new (
…		…
3067	can_events => 0,	3290	can_events => 0,
3068	@_,	3291	@_,
3069	);	3292	);
3070		3293
3071	if ($self->{anim} && $self->{animspeed}) {	3294	if ($self->{anim} && $self->{animspeed}) {
3072	Scalar::Util::weaken (my $widget = $self);	3295	CFPlus::weaken (my $widget = $self);
3073		3296
3074	$self->{timer} = Event->timer (	3297	$self->{timer} = Event->timer (
3075	at => $self->{animspeed} * int $::NOW / $self->{animspeed},	3298	at => $self->{animspeed} * int $::NOW / $self->{animspeed},
3076	hard => 1,	3299	hard => 1,
3077	interval => $self->{animspeed},	3300	interval => $self->{animspeed},
…		…
3100	sub _draw {	3323	sub _draw {
3101	my ($self) = @_;	3324	my ($self) = @_;
3102		3325
3103	return unless $::CONN;	3326	return unless $::CONN;
3104		3327
		3328	$self->SUPER::_draw;
		3329
3105	my $face;	3330	my $face;
3106		3331
3107	if ($self->{frame}) {	3332	if ($self->{frame}) {
3108	my $anim = $::CONN->{anim}[$self->{anim}];	3333	my $anim = $::CONN->{anim}[$self->{anim}];
3109		3334
…		…
3131	$self->SUPER::destroy;	3356	$self->SUPER::destroy;
3132	}	3357	}
3133		3358
3134	#############################################################################	3359	#############################################################################
3135		3360
3136	package CFClient::UI::Buttonbar;	3361	package CFPlus::UI::Buttonbar;
3137		3362
3138	our @ISA = CFClient::UI::HBox::;	3363	our @ISA = CFPlus::UI::HBox::;
3139		3364
3140	# TODO: should actualyl wrap buttons and other goodies.	3365	# TODO: should actually wrap buttons and other goodies.
3141		3366
3142	#############################################################################	3367	#############################################################################
3143		3368
3144	package CFClient::UI::Menu;	3369	package CFPlus::UI::Menu;
3145		3370
3146	our @ISA = CFClient::UI::FancyFrame::;	3371	our @ISA = CFPlus::UI::Toplevel::;
3147		3372
3148	use CFClient::OpenGL;	3373	use CFPlus::OpenGL;
3149		3374
3150	sub new {	3375	sub new {
3151	my $class = shift;	3376	my $class = shift;
3152		3377
3153	my $self = $class->SUPER::new (	3378	my $self = $class->SUPER::new (
3154	items => [],	3379	items => [],
3155	z => 100,	3380	z => 100,
3156	@_,	3381	@_,
3157	);	3382	);
3158		3383
3159	$self->add ($self->{vbox} = new CFClient::UI::VBox);	3384	$self->add ($self->{vbox} = new CFPlus::UI::VBox);
3160		3385
3161	for my $item (@{ $self->{items} }) {	3386	for my $item (@{ $self->{items} }) {
3162	my ($widget, $cb, $tooltip) = @$item;	3387	my ($widget, $cb, $tooltip) = @$item;
3163		3388
3164	# handle various types of items, only text for now	3389	# handle various types of items, only text for now
3165	if (!ref $widget) {	3390	if (!ref $widget) {
3166	if ($widget =~ /\t/) {	3391	if ($widget =~ /\t/) {
3167	my ($left, $right) = split /\t/, $widget, 2;	3392	my ($left, $right) = split /\t/, $widget, 2;
3168		3393
3169	$widget = new CFClient::UI::HBox	3394	$widget = new CFPlus::UI::HBox
3170	can_hover => 1,	3395	can_hover => 1,
3171	can_events => 1,	3396	can_events => 1,
3172	tooltip => $tooltip,	3397	tooltip => $tooltip,
3173	children => [	3398	children => [
3174	(new CFClient::UI::Label markup => $left, expand => 1),	3399	(new CFPlus::UI::Label markup => $left, expand => 1),
3175	(new CFClient::UI::Label markup => $right, align => +1),	3400	(new CFPlus::UI::Label markup => $right, align => +1),
3176	],	3401	],
3177	;	3402	;
3178		3403
3179	} else {	3404	} else {
3180	$widget = new CFClient::UI::Label	3405	$widget = new CFPlus::UI::Label
3181	can_hover => 1,	3406	can_hover => 1,
3182	can_events => 1,	3407	can_events => 1,
3183	markup => $widget,	3408	markup => $widget,
3184	tooltip => $tooltip;	3409	tooltip => $tooltip;
3185	}	3410	}
…		…
3233	1	3458	1
3234	}	3459	}
3235		3460
3236	#############################################################################	3461	#############################################################################
3237		3462
3238	package CFClient::UI::Multiplexer;	3463	package CFPlus::UI::Multiplexer;
3239		3464
3240	our @ISA = CFClient::UI::Container::;	3465	our @ISA = CFPlus::UI::Container::;
3241		3466
3242	sub new {	3467	sub new {
3243	my $class = shift;	3468	my $class = shift;
3244		3469
3245	my $self = $class->SUPER::new (	3470	my $self = $class->SUPER::new (
…		…
3306	$self->{current}->draw;	3531	$self->{current}->draw;
3307	}	3532	}
3308		3533
3309	#############################################################################	3534	#############################################################################
3310		3535
3311	package CFClient::UI::Notebook;	3536	package CFPlus::UI::Notebook;
3312		3537
3313	our @ISA = CFClient::UI::VBox::;	3538	our @ISA = CFPlus::UI::VBox::;
3314		3539
3315	sub new {	3540	sub new {
3316	my $class = shift;	3541	my $class = shift;
3317		3542
3318	my $self = $class->SUPER::new (	3543	my $self = $class->SUPER::new (
3319	buttonbar => (new CFClient::UI::Buttonbar),	3544	buttonbar => (new CFPlus::UI::Buttonbar),
3320	multiplexer => (new CFClient::UI::Multiplexer expand => 1),	3545	multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3321	# filter => # will be put between multiplexer and $self	3546	# filter => # will be put between multiplexer and $self
3322	@_,	3547	@_,
3323	);	3548	);
3324		3549
3325	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};	3550	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};
…		…
3329	}	3554	}
3330		3555
3331	sub add {	3556	sub add {
3332	my ($self, $title, $widget, $tooltip) = @_;	3557	my ($self, $title, $widget, $tooltip) = @_;
3333		3558
3334	Scalar::Util::weaken $self;	3559	CFPlus::weaken $self;
3335		3560
3336	$self->{buttonbar}->add (new CFClient::UI::Button	3561	$self->{buttonbar}->add (new CFPlus::UI::Button
3337	markup => $title,	3562	markup => $title,
3338	tooltip => $tooltip,	3563	tooltip => $tooltip,
3339	on_activate => sub { $self->set_current_page ($widget) },	3564	on_activate => sub { $self->set_current_page ($widget) },
3340	);	3565	);
3341		3566
…		…
3355	$self->emit (page_changed => $self->{multiplexer}{current});	3580	$self->emit (page_changed => $self->{multiplexer}{current});
3356	}	3581	}
3357		3582
3358	#############################################################################	3583	#############################################################################
3359		3584
3360	package CFClient::UI::Combobox;	3585	package CFPlus::UI::Selector;
3361		3586
3362	use utf8;	3587	use utf8;
3363		3588
3364	our @ISA = CFClient::UI::Button::;	3589	our @ISA = CFPlus::UI::Button::;
3365		3590
3366	sub new {	3591	sub new {
3367	my $class = shift;	3592	my $class = shift;
3368		3593
3369	my $self = $class->SUPER::new (	3594	my $self = $class->SUPER::new (
…		…
3386	my ($value, $title, $tooltip) = @$_;	3611	my ($value, $title, $tooltip) = @$_;
3387		3612
3388	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];	3613	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3389	}	3614	}
3390		3615
3391	CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);	3616	CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3392	}	3617	}
3393		3618
3394	sub _set_value {	3619	sub _set_value {
3395	my ($self, $value) = @_;	3620	my ($self, $value) = @_;
3396		3621
…		…
3411	$self->emit (changed => $value);	3636	$self->emit (changed => $value);
3412	}	3637	}
3413		3638
3414	#############################################################################	3639	#############################################################################
3415		3640
3416	package CFClient::UI::Statusbox;	3641	package CFPlus::UI::Statusbox;
3417		3642
3418	our @ISA = CFClient::UI::VBox::;	3643	our @ISA = CFPlus::UI::VBox::;
3419		3644
3420	sub new {	3645	sub new {
3421	my $class = shift;	3646	my $class = shift;
3422		3647
3423	my $self = $class->SUPER::new (	3648	my $self = $class->SUPER::new (
3424	fontsize => 0.8,	3649	fontsize => 0.8,
3425	@_,	3650	@_,
3426	);	3651	);
3427		3652
3428	Scalar::Util::weaken (my $this = $self);	3653	CFPlus::weaken (my $this = $self);
3429		3654
3430	$self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });	3655	$self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3431		3656
3432	$self	3657	$self
3433	}	3658	}
…		…
3435	sub reorder {	3660	sub reorder {
3436	my ($self) = @_;	3661	my ($self) = @_;
3437	my $NOW = Time::HiRes::time;	3662	my $NOW = Time::HiRes::time;
3438		3663
3439	# freeze display when hovering over any label	3664	# freeze display when hovering over any label
3440	return if $CFClient::UI::TOOLTIP->{owner}	3665	return if $CFPlus::UI::TOOLTIP->{owner}
3441	&& grep $CFClient::UI::TOOLTIP->{owner} == $_->{label},	3666	&& grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3442	values %{ $self->{item} };	3667	values %{ $self->{item} };
3443		3668
3444	while (my ($k, $v) = each %{ $self->{item} }) {	3669	while (my ($k, $v) = each %{ $self->{item} }) {
3445	delete $self->{item}{$k} if $v->{timeout} < $NOW;	3670	delete $self->{item}{$k} if $v->{timeout} < $NOW;
3446	}	3671	}
…		…
3467	for ($short) {	3692	for ($short) {
3468	s/^\s+//;	3693	s/^\s+//;
3469	s/\s+/ /g;	3694	s/\s+/ /g;
3470	}	3695	}
3471		3696
3472	new CFClient::UI::Label	3697	new CFPlus::UI::Label
3473	markup => $short,	3698	markup => $short,
3474	tooltip => $item->{tooltip},	3699	tooltip => $item->{tooltip},
3475	tooltip_font => $::FONT_PROP,	3700	tooltip_font => $::FONT_PROP,
3476	tooltip_width => 0.67,	3701	tooltip_width => 0.67,
3477	fontsize => $item->{fontsize} || $self->{fontsize},	3702	fontsize => $item->{fontsize} || $self->{fontsize},
…		…
3556	$self->SUPER::destroy;	3781	$self->SUPER::destroy;
3557	}	3782	}
3558		3783
3559	#############################################################################	3784	#############################################################################
3560		3785
3561	package CFClient::UI::Inventory;
3562
3563	our @ISA = CFClient::UI::Table::;
3564
3565	sub new {
3566	my $class = shift;
3567
3568	my $self = $class->SUPER::new (
3569	col_expand => [0, 1, 0],
3570	items => [],
3571	@_,
3572	);
3573
3574	$self->set_sort_order (undef);
3575
3576	$self
3577	}
3578
3579	sub update_items {
3580	my ($self) = @_;
3581
3582	$self->clear;
3583
3584	my @item = $self->{sort}->(@{ $self->{items} });
3585
3586	my @adds;
3587	my $row = 0;
3588	for my $item ($self->{sort}->(@{ $self->{items} })) {
3589	CFClient::Item::update_widgets $item;
3590
3591	push @adds, 0, $row, $item->{face_widget};
3592	push @adds, 1, $row, $item->{desc_widget};
3593	push @adds, 2, $row, $item->{weight_widget};
3594
3595	$row++;
3596	}
3597
3598	$self->add (@adds);
3599	}
3600
3601	sub set_sort_order {
3602	my ($self, $order) = @_;
3603
3604	$self->{sort} = $order ||= sub {
3605	sort {
3606	$a->{type} <=> $b->{type}
3607	or $a->{name} cmp $b->{name}
3608	} @_
3609	};
3610
3611	$self->update_items;
3612	}
3613
3614	sub set_items {
3615	my ($self, $items) = @_;
3616
3617	$self->{items} = [$items ? values %$items : ()];
3618	$self->update_items;
3619	}
3620
3621	#############################################################################
3622
3623	package CFClient::UI::SpellList;
3624
3625	our @ISA = CFClient::UI::Table::;
3626
3627	sub new {
3628	my $class = shift;
3629
3630	my $self = $class->SUPER::new (
3631	binding => [],
3632	commands => [],
3633	@_,
3634	)
3635	}
3636
3637	my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
3638
3639	my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3640	"<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
3641	my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3642	"<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3643	my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3644	"<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3645	my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3646	"<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3647	my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3648	"<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3649
3650	sub rebuild_spell_list {
3651	my ($self) = @_;
3652
3653	$CFClient::UI::ROOT->on_refresh ($self => sub {
3654	$self->clear;
3655
3656	return unless $::CONN;
3657
3658	$self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3659	$self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL);
3660	$self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3661	$self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3662	$self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3663
3664	my $row = 0;
3665
3666	for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3667	my $spell = $self->{spell}{$_};
3668
3669	$row++;
3670
3671	my $spell_cb = sub {
3672	my ($widget, $ev) = @_;
3673
3674	if ($ev->{button} == 1) {
3675	$::CONN->user_send ("cast $spell->{name}");
3676	} elsif ($ev->{button} == 2) {
3677	$::CONN->user_send ("invoke $spell->{name}");
3678	} elsif ($ev->{button} == 3) {
3679	(new CFClient::UI::Menu
3680	items => [
3681	["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3682	["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3683	],
3684	)->popup ($ev);
3685	} else {
3686	return 0;
3687	}
3688
3689	1
3690	};
3691
3692	my $tooltip = "$spell->{message}$TOOLTIP_ALL";
3693
3694	#TODO: add path info to tooltip
3695	#$self->add (6, $row, new CFClient::UI::Label text => $spell->{path});
3696
3697	$self->add (0, $row, new CFClient::UI::Face
3698	face => $spell->{face},
3699	can_hover => 1,
3700	can_events => 1,
3701	tooltip => $tooltip,
3702	on_button_down => $spell_cb,
3703	);
3704
3705	$self->add (1, $row, new CFClient::UI::Label
3706	expand => 1,
3707	text => $spell->{name},
3708	can_hover => 1,
3709	can_events => 1,
3710	tooltip => $tooltip,
3711	on_button_down => $spell_cb,
3712	);
3713
3714	$self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3715	$self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3716	$self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3717	$self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3718	}
3719	});
3720	}
3721
3722	sub add_spell {
3723	my ($self, $spell) = @_;
3724
3725	$self->{spell}->{$spell->{name}} = $spell;
3726	$self->rebuild_spell_list;
3727	}
3728
3729	sub remove_spell {
3730	my ($self, $spell) = @_;
3731
3732	delete $self->{spell}->{$spell->{name}};
3733	$self->rebuild_spell_list;
3734	}
3735
3736	sub clear_spells {
3737	my ($self) = @_;
3738
3739	$self->{spell} = {};
3740	$self->rebuild_spell_list;
3741	}
3742
3743	#############################################################################
3744
3745	package CFClient::UI::Root;	3786	package CFPlus::UI::Root;
3746		3787
3747	our @ISA = CFClient::UI::Container::;	3788	our @ISA = CFPlus::UI::Container::;
3748		3789
3749	use List::Util qw(min max);	3790	use List::Util qw(min max);
3750		3791
3751	use CFClient::OpenGL;	3792	use CFPlus::OpenGL;
3752		3793
3753	sub new {	3794	sub new {
3754	my $class = shift;	3795	my $class = shift;
3755		3796
3756	my $self = $class->SUPER::new (	3797	my $self = $class->SUPER::new (
3757	visible => 1,	3798	visible => 1,
3758	@_,	3799	@_,
3759	);	3800	);
3760		3801
3761	Scalar::Util::weaken ($self->{root} = $self);	3802	CFPlus::weaken ($self->{root} = $self);
3762		3803
3763	$self	3804	$self
3764	}	3805	}
3765		3806
3766	sub size_request {	3807	sub size_request {
…		…
3935	$h = 0 if $h < 0;	3976	$h = 0 if $h < 0;
3936		3977
3937	$w = max $widget->{min_w}, $w;	3978	$w = max $widget->{min_w}, $w;
3938	$h = max $widget->{min_h}, $h;	3979	$h = max $widget->{min_h}, $h;
3939		3980
		3981	# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
		3982	# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
		3983
3940	$w = min $widget->{max_w}, $w if exists $widget->{max_w};	3984	$w = min $widget->{max_w}, $w if exists $widget->{max_w};
3941	$h = min $widget->{max_h}, $h if exists $widget->{max_h};	3985	$h = min $widget->{max_h}, $h if exists $widget->{max_h};
3942		3986
3943	$w = int $w + 0.5;	3987	$w = int $w + 0.5;
3944	$h = int $h + 0.5;	3988	$h = int $h + 0.5;
…		…
3970	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;	4014	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3971	glMatrixMode GL_MODELVIEW;	4015	glMatrixMode GL_MODELVIEW;
3972	glLoadIdentity;	4016	glLoadIdentity;
3973		4017
3974	{	4018	{
3975	package CFClient::UI::Base;	4019	package CFPlus::UI::Base;
3976		4020
3977	($draw_x, $draw_y, $draw_w, $draw_h) =	4021	local ($draw_x, $draw_y, $draw_w, $draw_h) =
3978	(0, 0, $self->{w}, $self->{h});	4022	(0, 0, $self->{w}, $self->{h});
3979	}
3980		4023
3981	$self->_draw;	4024	$self->_draw;
		4025	}
3982	}	4026	}
3983		4027
3984	#############################################################################	4028	#############################################################################
3985		4029
3986	package CFClient::UI;	4030	package CFPlus::UI;
3987		4031
3988	$ROOT = new CFClient::UI::Root;	4032	$ROOT = new CFPlus::UI::Root;
3989	$TOOLTIP = new CFClient::UI::Tooltip z => 900;	4033	$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3990		4034
3991	1	4035	1
3992		4036

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