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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 1.375 by root, Mon Jul 16 20:12:19 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;
…		…
22	our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {	22	our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
23	if (!$GRAB) {	23	if (!$GRAB) {
24	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {	24	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25	if (length $widget->{tooltip}) {	25	if (length $widget->{tooltip}) {
26	if ($TOOLTIP->{owner} != $widget) {	26	if ($TOOLTIP->{owner} != $widget) {
		27	$TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
27	$TOOLTIP->hide;	28	$TOOLTIP->hide;
28		29
29	$TOOLTIP->{owner} = $widget;	30	$TOOLTIP->{owner} = $widget;
		31	$TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
30		32
31	return if $ENV{CFPLUS_DEBUG} & 8;	33	return if $ENV{CFPLUS_DEBUG} & 8;
32		34
33	my $tip = $widget->{tooltip};	35	my $tip = $widget->{tooltip};
34		36
…		…
42	}	44	}
43	}	45	}
44	}	46	}
45		47
46	$TOOLTIP->hide;	48	$TOOLTIP->hide;
		49	$TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
47	delete $TOOLTIP->{owner};	50	delete $TOOLTIP->{owner};
48	});	51	});
49		52
50	sub get_layout {	53	sub get_layout {
51	my $layout;	54	my $layout;
…		…
96		99
97	sub feed_sdl_button_down_event {	100	sub feed_sdl_button_down_event {
98	my ($ev) = @_;	101	my ($ev) = @_;
99	my ($x, $y) = ($ev->{x}, $ev->{y});	102	my ($x, $y) = ($ev->{x}, $ev->{y});
100		103
101	unless ($BUTTON_STATE) {	104	$BUTTON_STATE |= 1 << ($ev->{button} - 1);
		105
		106	unless ($GRAB) {
102	my $widget = $ROOT->find_widget ($x, $y);	107	my $widget = $ROOT->find_widget ($x, $y);
103		108
104	$GRAB = $widget;	109	$GRAB = $widget;
105	$GRAB->update if $GRAB;	110	$GRAB->update if $GRAB;
106		111
107	$TOOLTIP_WATCHER->cb->();	112	$TOOLTIP_WATCHER->cb->();
108	}	113	}
109
110	$BUTTON_STATE |= 1 << ($ev->{button} - 1);
111		114
112	if ($GRAB) {	115	if ($GRAB) {
113	if ($ev->{button} == 4 || $ev->{button} == 5) {	116	if ($ev->{button} == 4 || $ev->{button} == 5) {
114	# mousewheel	117	# mousewheel
115	$ev->{dx} = 0;	118	$ev->{dx} = 0;
…		…
207	reconfigure_widgets;	210	reconfigure_widgets;
208	}	211	}
209		212
210	#############################################################################	213	#############################################################################
211		214
212	package CFClient::UI::Event;	215	package CFPlus::UI::Event;
213		216
214	sub xy {	217	sub xy {
215	$_[1]->coord2local ($_[0]{x}, $_[0]{y})	218	$_[1]->coord2local ($_[0]{x}, $_[0]{y})
216	}	219	}
217		220
218	#############################################################################	221	#############################################################################
219		222
220	package CFClient::UI::Base;	223	package CFPlus::UI::Base;
221		224
222	use strict;	225	use strict;
223		226
224	use CFClient::OpenGL;	227	use CFPlus::OpenGL;
225		228
226	sub new {	229	sub new {
227	my $class = shift;	230	my $class = shift;
228		231
229	my $self = bless {	232	my $self = bless {
…		…
234	h => undef,	237	h => undef,
235	can_events => 1,	238	can_events => 1,
236	@_	239	@_
237	}, $class;	240	}, $class;
238		241
239	Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);	242	CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
240		243
241	for (keys %$self) {	244	for (keys %$self) {
242	if (/^on_(.*)$/) {	245	if (/^on_(.*)$/) {
243	$self->connect ($1 => delete $self->{$_});	246	$self->connect ($1 => delete $self->{$_});
244	}	247	}
245	}	248	}
246		249
247	if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {	250	if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
248	$self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x};	251	$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};	252	$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};	253	$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};	254	$self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
252		255
253	$self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};	256	$self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
254	$self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};	257	$self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
255		258
256	$self->show if $layout->{show};	259	$self->show if $layout->{show};
…		…
261		264
262	sub destroy {	265	sub destroy {
263	my ($self) = @_;	266	my ($self) = @_;
264		267
265	$self->hide;	268	$self->hide;
		269	$self->emit ("destroy");
266	%$self = ();	270	%$self = ();
267	}	271	}
268		272
		273	sub TO_JSON {
		274	{ __widget_ref__ => $_[0]{s_id} }
		275	}
		276
269	sub show {	277	sub show {
270	my ($self) = @_;	278	my ($self) = @_;
271		279
272	return if $self->{parent};	280	return if $self->{parent};
273		281
274	$CFClient::UI::ROOT->add ($self);	282	$CFPlus::UI::ROOT->add ($self);
275	}	283	}
276		284
277	sub set_visible {	285	sub set_visible {
278	my ($self) = @_;	286	my ($self) = @_;
279		287
…		…
300	delete $self->{root};	308	delete $self->{root};
301		309
302	undef $GRAB if $GRAB == $self;	310	undef $GRAB if $GRAB == $self;
303	undef $HOVER if $HOVER == $self;	311	undef $HOVER if $HOVER == $self;
304		312
305	$CFClient::UI::TOOLTIP_WATCHER->cb->()	313	$CFPlus::UI::TOOLTIP_WATCHER->cb->()
306	if $TOOLTIP->{owner} == $self;	314	if $TOOLTIP->{owner} == $self;
307		315
308	$self->emit ("focus_out");	316	$self->emit ("focus_out");
309	$self->emit (visibility_change => 0);	317	$self->emit (visibility_change => 0);
310	}	318	}
…		…
312	sub set_visibility {	320	sub set_visibility {
313	my ($self, $visible) = @_;	321	my ($self, $visible) = @_;
314		322
315	return if $self->{visible} == $visible;	323	return if $self->{visible} == $visible;
316		324
317	$visible ? $self->hide	325	$visible ? $self->show
318	: $self->show;	326	: $self->hide;
319	}	327	}
320		328
321	sub toggle_visibility {	329	sub toggle_visibility {
322	my ($self) = @_;	330	my ($self) = @_;
323		331
…		…
367	my ($self, $x, $y, $w, $h) = @_;	375	my ($self, $x, $y, $w, $h) = @_;
368		376
369	if ($self->{aspect}) {	377	if ($self->{aspect}) {
370	my ($ow, $oh) = ($w, $h);	378	my ($ow, $oh) = ($w, $h);
371		379
372	$w = List::Util::min $w, int $h * $self->{aspect};	380	$w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
373	$h = List::Util::min $h, int $w / $self->{aspect};	381	$h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
374		382
375	# use alignment to adjust x, y	383	# use alignment to adjust x, y
376		384
377	$x += int 0.5 * ($ow - $w);	385	$x += int 0.5 * ($ow - $w);
378	$y += int 0.5 * ($oh - $h);	386	$y += int 0.5 * ($oh - $h);
…		…
419		427
420	return if $self->{tooltip} eq $tooltip;	428	return if $self->{tooltip} eq $tooltip;
421		429
422	$self->{tooltip} = $tooltip;	430	$self->{tooltip} = $tooltip;
423		431
424	if ($CFClient::UI::TOOLTIP->{owner} == $self) {	432	if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
425	delete $CFClient::UI::TOOLTIP->{owner};	433	delete $CFPlus::UI::TOOLTIP->{owner};
426	$CFClient::UI::TOOLTIP_WATCHER->cb->();	434	$CFPlus::UI::TOOLTIP_WATCHER->cb->();
427	}	435	}
428	}	436	}
429		437
430	# translate global coordinates to local coordinate system	438	# translate global coordinates to local coordinate system
431	sub coord2local {	439	sub coord2local {
…		…
497	sub connect {	505	sub connect {
498	my ($self, $signal, $cb) = @_;	506	my ($self, $signal, $cb) = @_;
499		507
500	push @{ $self->{signal_cb}{$signal} }, $cb;	508	push @{ $self->{signal_cb}{$signal} }, $cb;
501		509
502	defined wantarray and CFClient::guard {	510	defined wantarray and CFPlus::guard {
503	@{ $self->{signal_cb}{$signal} } = grep $_ != $cb,	511	@{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
504	@{ $self->{signal_cb}{$signal} };	512	@{ $self->{signal_cb}{$signal} };
505	}	513	}
		514	}
		515
		516	sub disconnect_all {
		517	my ($self, $signal) = @_;
		518
		519	delete $self->{signal_cb}{$signal};
506	}	520	}
507		521
508	my %has_coords = (	522	my %has_coords = (
509	button_down => 1,	523	button_down => 1,
510	button_up => 1,	524	button_up => 1,
…		…
513	);	527	);
514		528
515	sub emit {	529	sub emit {
516	my ($self, $signal, @args) = @_;	530	my ($self, $signal, @args) = @_;
517		531
518	# I do not really like this solution, but I dislike duplication	532	# I do not really like this solution, but I do not like duplication
519	# and needlessly verbose code, too.	533	# and needlessly verbose code, either.
520	my @append	534	my @append
521	= $has_coords{$signal}	535	= $has_coords{$signal}
522	? $args[0]->xy ($self)	536	? $args[0]->xy ($self)
523	: ();	537	: ();
524		538
525	#warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#	539	#warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
526		540
527	#d##TODO# stop propagating at first true, do not use sum	541	for my $cb (
528	(List::Util::sum map $_->($self, @args, @append), @{$self->{signal_cb}{$signal} || []}) # before	542	@{$self->{signal_cb}{$signal} || []}, # before
529	|| ($self->can ("invoke_$signal") || sub { 1 })->($self, @args, @append) # closure	543	($self->can ("invoke_$signal") || sub { 1 }), # closure
		544	) {
		545	return $cb->($self, @args, @append) || next;
		546	}
		547
		548	# parent
530	|| ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent	549	$self->{parent} && $self->{parent}->emit ($signal, @args)
531	}	550	}
532		551
533	sub find_widget {	552	sub find_widget {
534	my ($self, $x, $y) = @_;	553	my ($self, $x, $y) = @_;
535		554
…		…
543	}	562	}
544		563
545	sub set_parent {	564	sub set_parent {
546	my ($self, $parent) = @_;	565	my ($self, $parent) = @_;
547		566
548	Scalar::Util::weaken ($self->{parent} = $parent);	567	CFPlus::weaken ($self->{parent} = $parent);
549	$self->set_visible if $parent->{visible};	568	$self->set_visible if $parent->{visible};
550	}	569	}
551		570
552	sub realloc {	571	sub realloc {
553	my ($self) = @_;	572	my ($self) = @_;
…		…
619	glVertex $self->{w} - 1, 0;	638	glVertex $self->{w} - 1, 0;
620	glVertex $self->{w} - 1, $self->{h} - 1;	639	glVertex $self->{w} - 1, $self->{h} - 1;
621	glVertex 0 , $self->{h} - 1;	640	glVertex 0 , $self->{h} - 1;
622	glEnd;	641	glEnd;
623	glPopMatrix;	642	glPopMatrix;
624	#CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;	643	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
625	}	644	}
626		645
627	$self->_draw;	646	$self->_draw;
628	glPopMatrix;	647	glPopMatrix;
629	}	648	}
…		…
632	my ($self) = @_;	651	my ($self) = @_;
633		652
634	warn "no draw defined for $self\n";	653	warn "no draw defined for $self\n";
635	}	654	}
636		655
		656	my $cntx;#d#
637	sub DESTROY {	657	sub DESTROY {
638	my ($self) = @_;	658	my ($self) = @_;
639		659
640	return if CFClient::in_destruct;	660	return if CFPlus::in_destruct;
641
642	delete $WIDGET{$self+0};
643		661
644	eval { $self->destroy };	662	eval { $self->destroy };
645	warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;	663	warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
		664
		665	delete $WIDGET{$self+0};
646	}	666	}
647		667
648	#############################################################################	668	#############################################################################
649		669
650	package CFClient::UI::DrawBG;	670	package CFPlus::UI::DrawBG;
651		671
652	our @ISA = CFClient::UI::Base::;	672	our @ISA = CFPlus::UI::Base::;
653		673
654	use strict;	674	use strict;
655	use CFClient::OpenGL;	675	use CFPlus::OpenGL;
656		676
657	sub new {	677	sub new {
658	my $class = shift;	678	my $class = shift;
659		679
660	# range [value, low, high, page]	680	# range [value, low, high, page]
…		…
691	}	711	}
692	}	712	}
693		713
694	#############################################################################	714	#############################################################################
695		715
696	package CFClient::UI::Empty;	716	package CFPlus::UI::Empty;
697		717
698	our @ISA = CFClient::UI::Base::;	718	our @ISA = CFPlus::UI::Base::;
699		719
700	sub new {	720	sub new {
701	my ($class, %arg) = @_;	721	my ($class, %arg) = @_;
702	$class->SUPER::new (can_events => 0, %arg);	722	$class->SUPER::new (can_events => 0, %arg);
703	}	723	}
…		…
710		730
711	sub draw { }	731	sub draw { }
712		732
713	#############################################################################	733	#############################################################################
714		734
715	package CFClient::UI::Container;	735	package CFPlus::UI::Container;
716		736
717	our @ISA = CFClient::UI::Base::;	737	our @ISA = CFPlus::UI::Base::;
718		738
719	sub new {	739	sub new {
720	my ($class, %arg) = @_;	740	my ($class, %arg) = @_;
721		741
722	my $children = delete $arg{children};	742	my $children = delete $arg{children};
…		…
808	$_->draw for @{$self->{children}};	828	$_->draw for @{$self->{children}};
809	}	829	}
810		830
811	#############################################################################	831	#############################################################################
812		832
813	package CFClient::UI::Bin;	833	package CFPlus::UI::Bin;
814		834
815	our @ISA = CFClient::UI::Container::;	835	our @ISA = CFPlus::UI::Container::;
816		836
817	sub new {	837	sub new {
818	my ($class, %arg) = @_;	838	my ($class, %arg) = @_;
819		839
820	my $child = (delete $arg{child}) || new CFClient::UI::Empty::;	840	my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
821		841
822	$class->SUPER::new (children => [$child], %arg)	842	$class->SUPER::new (children => [$child], %arg)
823	}	843	}
824		844
825	sub add {	845	sub add {
…		…
832	sub remove {	852	sub remove {
833	my ($self, $widget) = @_;	853	my ($self, $widget) = @_;
834		854
835	$self->SUPER::remove ($widget);	855	$self->SUPER::remove ($widget);
836		856
837	$self->{children} = [new CFClient::UI::Empty]	857	$self->{children} = [new CFPlus::UI::Empty]
838	unless @{$self->{children}};	858	unless @{$self->{children}};
839	}	859	}
840		860
841	sub child { $_[0]->{children}[0] }	861	sub child { $_[0]->{children}[0] }
842		862
…		…
854		874
855	#############################################################################	875	#############################################################################
856		876
857	# back-buffered drawing area	877	# back-buffered drawing area
858		878
859	package CFClient::UI::Window;	879	package CFPlus::UI::Window;
860		880
861	our @ISA = CFClient::UI::Bin::;	881	our @ISA = CFPlus::UI::Bin::;
862		882
863	use CFClient::OpenGL;	883	use CFPlus::OpenGL;
864		884
865	sub new {	885	sub new {
866	my ($class, %arg) = @_;	886	my ($class, %arg) = @_;
867		887
868	my $self = $class->SUPER::new (%arg);	888	my $self = $class->SUPER::new (%arg);
…		…
890	}	910	}
891		911
892	sub render_child {	912	sub render_child {
893	my ($self) = @_;	913	my ($self) = @_;
894		914
895	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {	915	$self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
896	glClearColor 0, 0, 0, 0;	916	glClearColor 0, 0, 0, 0;
897	glClear GL_COLOR_BUFFER_BIT;	917	glClear GL_COLOR_BUFFER_BIT;
898		918
899	{	919	{
900	package CFClient::UI::Base;	920	package CFPlus::UI::Base;
901		921
902	($draw_x, $draw_y, $draw_w, $draw_h) =	922	local ($draw_x, $draw_y, $draw_w, $draw_h) =
903	(0, 0, $self->{w}, $self->{h});	923	(0, 0, $self->{w}, $self->{h});
		924
		925	$self->_render;
904	}	926	}
905
906	$self->_render;
907	};	927	};
908	}	928	}
909		929
910	sub _draw {	930	sub _draw {
911	my ($self) = @_;	931	my ($self) = @_;
912
913	my ($w, $h) = @$self{qw(w h)};
914		932
915	my $tex = $self->{texture}	933	my $tex = $self->{texture}
916	or return;	934	or return;
917		935
918	glEnable GL_TEXTURE_2D;	936	glEnable GL_TEXTURE_2D;
919	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	937	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
920	glColor 0, 0, 0, 1;	938	glColor 0, 0, 0, 1;
921		939
922	$tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);	940	$tex->draw_quad_alpha_premultiplied (0, 0);
923		941
924	glDisable GL_TEXTURE_2D;	942	glDisable GL_TEXTURE_2D;
925	}	943	}
926		944
927	#############################################################################	945	#############################################################################
928		946
929	package CFClient::UI::ViewPort;	947	package CFPlus::UI::ViewPort;
930		948
		949	use List::Util qw(min max);
		950
931	our @ISA = CFClient::UI::Window::;	951	our @ISA = CFPlus::UI::Window::;
932		952
933	sub new {	953	sub new {
934	my $class = shift;	954	my $class = shift;
935		955
936	$class->SUPER::new (	956	$class->SUPER::new (
…		…
966	}	986	}
967		987
968	sub set_offset {	988	sub set_offset {
969	my ($self, $x, $y) = @_;	989	my ($self, $x, $y) = @_;
970		990
971	$self->{view_x} = int $x;	991	$self->{view_x} = max 0, min $self->child->{w} - $self->{w}, int $x;
972	$self->{view_y} = int $y;	992	$self->{view_y} = max 0, min $self->child->{h} - $self->{h}, int $y;
973		993
974	$self->update;	994	$self->update;
975	}	995	}
976		996
977	# hmm, this does not work for topleft of $self... but we should not ask for that	997	# hmm, this does not work for topleft of $self... but we should not ask for that
…		…
996	if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}	1016	if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
997	&& $y >= $self->{y} && $y < $self->{y} + $self->{h}	1017	&& $y >= $self->{y} && $y < $self->{y} + $self->{h}
998	) {	1018	) {
999	$self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})	1019	$self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
1000	} else {	1020	} else {
1001	$self->CFClient::UI::Base::find_widget ($x, $y)	1021	$self->CFPlus::UI::Base::find_widget ($x, $y)
1002	}	1022	}
1003	}	1023	}
1004		1024
1005	sub _render {	1025	sub _render {
1006	my ($self) = @_;	1026	my ($self) = @_;
1007		1027
1008	local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x};	1028	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};	1029	local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
1010		1030
1011	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};	1031	CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
1012		1032
1013	$self->SUPER::_render;	1033	$self->SUPER::_render;
1014	}	1034	}
1015		1035
1016	#############################################################################	1036	#############################################################################
1017		1037
1018	package CFClient::UI::ScrolledWindow;	1038	package CFPlus::UI::ScrolledWindow;
1019		1039
1020	our @ISA = CFClient::UI::HBox::;	1040	our @ISA = CFPlus::UI::Table::;
1021		1041
1022	sub new {	1042	sub new {
1023	my ($class, %arg) = @_;	1043	my ($class, %arg) = @_;
1024		1044
1025	my $child = delete $arg{child};	1045	my $child = delete $arg{child};
1026		1046
1027	my $self;	1047	my $self;
1028		1048
1029	my $slider = new CFClient::UI::Slider	1049	my $hslider = new CFPlus::UI::Slider
		1050	vertical => 0,
		1051	range => [0, 0, 1, 0.01], # HACK fix
		1052	on_changed => sub {
		1053	$self->{hpos} = $_[1];
		1054	$self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
		1055	},
		1056	;
		1057
		1058	my $vslider = new CFPlus::UI::Slider
1030	vertical => 1,	1059	vertical => 1,
1031	range => [0, 0, 1, 0.01], # HACK fix	1060	range => [0, 0, 1, 0.01], # HACK fix
1032	on_changed => sub {	1061	on_changed => sub {
1033	$self->{vp}->set_offset (0, $_[1]);	1062	$self->{vpos} = $_[1];
		1063	$self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1034	},	1064	},
1035	;	1065	;
1036		1066
1037	$self = $class->SUPER::new (	1067	$self = $class->SUPER::new (
1038	vp => (new CFClient::UI::ViewPort expand => 1),	1068	scroll_x => 0,
		1069	scroll_y => 1,
1039	can_events => 1,	1070	can_events => 1,
1040	slider => $slider,	1071	hslider => $hslider,
		1072	vslider => $vslider,
		1073	col_expand => [1, 0],
		1074	row_expand => [1, 0],
1041	%arg,	1075	%arg,
1042	);	1076	);
1043		1077
		1078	$self->{vp} = new CFPlus::UI::ViewPort
		1079	expand => 1,
		1080	scroll_x => $self->{scroll_x},
		1081	scroll_y => $self->{scroll_y},
		1082	;
		1083
1044	$self->SUPER::add ($self->{vp}, $self->{slider});	1084	$self->SUPER::add (0, 0, $self->{vp});
		1085
1045	$self->add ($child) if $child;	1086	$self->add ($child) if $child;
1046		1087
1047	$self	1088	$self
1048	}	1089	}
1049		1090
…		…
1053	my ($self, $widget) = @_;	1094	my ($self, $widget) = @_;
1054		1095
1055	$self->{vp}->add ($self->{child} = $widget);	1096	$self->{vp}->add ($self->{child} = $widget);
1056	}	1097	}
1057		1098
		1099	sub update_slider {
		1100	my ($self) = @_;
		1101
		1102	my $child = ($self->{vp} or return)->child;
		1103
		1104	my ($w1, $w2) = ($child->{w}, $self->{vp}{w});
		1105	$self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
		1106
		1107	my $visible = $w1 > $w2;
		1108	if ($visible != $self->{hslider}{visible}) {
		1109	$visible ? $self->SUPER::add (0, 1, $self->{hslider})
		1110	: $self->{hslider}->hide;
		1111	}
		1112
		1113	my ($h1, $h2) = ($child->{h}, $self->{vp}{h});
		1114	$self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
		1115
		1116	my $visible = $h1 > $h2;
		1117	if ($visible != $self->{vslider}{visible}) {
		1118	$visible ? $self->SUPER::add (1, 0, $self->{vslider})
		1119	: $self->{vslider}->hide;
		1120	}
		1121	}
		1122
		1123	sub update {
		1124	my ($self) = @_;
		1125
		1126	$self->SUPER::update;
		1127	$self->update_slider;
		1128	}
		1129
1058	sub invoke_mouse_wheel {	1130	sub invoke_mouse_wheel {
1059	my ($self, $ev) = @_;	1131	my ($self, $ev) = @_;
1060		1132
1061	return 0 unless $ev->{dy}; # only vertical movements	1133	return 0 unless $ev->{dy}; # only vertical movements for now
1062		1134
1063	$self->{slider}->emit (mouse_wheel => $ev);	1135	$self->{vslider}->emit (mouse_wheel => $ev);
1064		1136
1065	1	1137	1
1066	}	1138	}
1067		1139
1068	sub update_slider {	1140	sub invoke_button_down {
1069	my ($self) = @_;	1141	my ($self, $ev, $x, $y) = @_;
1070		1142
1071	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]);	1143	if ($ev->{button} == 2) {
1072	}	1144	$self->grab_focus;
		1145
		1146	$self->{motion} = sub {
		1147	my ($ev, $x, $y) = @_;
1073		1148
1074	sub update {	1149	$self->{vp}->set_offset (
1075	my ($self) = @_;	1150	$self->{vp}{view_x} - $ev->{xrel},
		1151	$self->{vp}{view_y} - $ev->{yrel},
		1152	);
		1153	};
1076		1154
1077	$self->SUPER::update;	1155	return 1;
		1156	}
1078		1157
1079	$self->update_slider;	1158	0
		1159	}
		1160
		1161	sub invoke_button_up {
		1162	my ($self, $ev, $x, $y) = @_;
		1163
		1164	if (delete $self->{motion}) {
		1165	return 1;
		1166	}
		1167
		1168	0
		1169	}
		1170
		1171	sub invoke_mouse_motion {
		1172	my ($self, $ev, $x, $y) = @_;
		1173
		1174	if ($self->{motion}) {
		1175	$self->{motion}->($ev, $x, $y);
		1176	return 1;
		1177	}
		1178
		1179	0
1080	}	1180	}
1081		1181
1082	sub invoke_size_allocate {	1182	sub invoke_size_allocate {
1083	my ($self, $w, $h) = @_;	1183	my ($self, $w, $h) = @_;
1084		1184
1085	$self->update_slider;	1185	$self->update_slider;
1086
1087	$self->SUPER::invoke_size_allocate ($w, $h)	1186	$self->SUPER::invoke_size_allocate ($w, $h)
1088	}	1187	}
1089		1188
1090	#############################################################################	1189	#############################################################################
1091		1190
1092	package CFClient::UI::Frame;	1191	package CFPlus::UI::Frame;
1093		1192
1094	our @ISA = CFClient::UI::Bin::;	1193	our @ISA = CFPlus::UI::Bin::;
1095		1194
1096	use CFClient::OpenGL;	1195	use CFPlus::OpenGL;
1097		1196
1098	sub new {	1197	sub new {
1099	my $class = shift;	1198	my $class = shift;
1100		1199
1101	$class->SUPER::new (	1200	$class->SUPER::new (
…		…
1127	$self->SUPER::_draw;	1226	$self->SUPER::_draw;
1128	}	1227	}
1129		1228
1130	#############################################################################	1229	#############################################################################
1131		1230
1132	package CFClient::UI::FancyFrame;	1231	package CFPlus::UI::FancyFrame;
1133		1232
1134	our @ISA = CFClient::UI::Bin::;	1233	our @ISA = CFPlus::UI::Bin::;
1135		1234
1136	use CFClient::OpenGL;	1235	use CFPlus::OpenGL;
		1236
		1237	sub new {
		1238	my ($class, %arg) = @_;
		1239
		1240	if ((exists $arg{label}) && !ref $arg{label}) {
		1241	$arg{label} = new CFPlus::UI::Label
		1242	align => 1,
		1243	valign => 0,
		1244	text => $arg{label},
		1245	fontsize => ($arg{border} || 0.8) * 0.75;
		1246	}
		1247
		1248	my $self = $class->SUPER::new (
		1249	# label => "",
		1250	fg => [0.6, 0.3, 0.1],
		1251	border => 0.8,
		1252	style => 'single',
		1253	%arg,
		1254	);
		1255
		1256	$self
		1257	}
		1258
		1259	sub add {
		1260	my ($self, @widgets) = @_;
		1261
		1262	$self->SUPER::add (@widgets);
		1263	$self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
		1264	}
		1265
		1266	sub border {
		1267	int $_[0]{border} * $::FONTSIZE
		1268	}
		1269
		1270	sub size_request {
		1271	my ($self) = @_;
		1272
		1273	($self->{label_w}, undef) = $self->{label}->size_request
		1274	if $self->{label};
		1275
		1276	my ($w, $h) = $self->SUPER::size_request;
		1277
		1278	(
		1279	$w + $self->border * 2,
		1280	$h + $self->border * 2,
		1281	)
		1282	}
		1283
		1284	sub invoke_size_allocate {
		1285	my ($self, $w, $h) = @_;
		1286
		1287	my $border = $self->border;
		1288
		1289	$w -= List::Util::max 0, $border * 2;
		1290	$h -= List::Util::max 0, $border * 2;
		1291
		1292	if (my $label = $self->{label}) {
		1293	$label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
		1294	$label->{h} = List::Util::min $h, $border;
		1295	$label->invoke_size_allocate ($label->{w}, $label->{h});
		1296	}
		1297
		1298	$self->child->configure ($border, $border, $w, $h);
		1299
		1300	1
		1301	}
		1302
		1303	sub _draw {
		1304	my ($self) = @_;
		1305
		1306	my $child = $self->{children}[0];
		1307
		1308	my $border = $self->border;
		1309	my ($w, $h) = ($self->{w}, $self->{h});
		1310
		1311	$child->draw;
		1312
		1313	glColor @{$self->{fg}};
		1314	glBegin GL_LINE_STRIP;
		1315	glVertex $border * 1.5 , $border * 0.5 + 0.5;
		1316	glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
		1317	glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
		1318	glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
		1319	glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
		1320	glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
		1321	glEnd;
		1322
		1323	if ($self->{label}) {
		1324	glTranslate $border * 2, 0;
		1325	$self->{label}->_draw;
		1326	}
		1327	}
		1328
		1329	#############################################################################
		1330
		1331	package CFPlus::UI::Toplevel;
		1332
		1333	our @ISA = CFPlus::UI::Bin::;
		1334
		1335	use CFPlus::OpenGL;
1137		1336
1138	my $bg =	1337	my $bg =
1139	new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",	1338	new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1140	mipmap => 1, wrap => 1;	1339	mipmap => 1, wrap => 1;
1141		1340
1142	my @border =	1341	my @border =
1143	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1342	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1144	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);	1343	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1145		1344
1146	sub new {	1345	sub new {
1147	my ($class, %arg) = @_;	1346	my ($class, %arg) = @_;
1148		1347
…		…
1154	min_w => 64,	1353	min_w => 64,
1155	min_h => 32,	1354	min_h => 32,
1156	%arg,	1355	%arg,
1157	);	1356	);
1158		1357
1159	$self->{title_widget} = new CFClient::UI::Label	1358	$self->{title_widget} = new CFPlus::UI::Label
1160	align => 0,	1359	align => 0,
1161	valign => 1,	1360	valign => 1,
1162	text => $self->{title},	1361	text => $self->{title},
1163	fontsize => $self->{border},	1362	fontsize => $self->{border},
1164	if exists $self->{title};	1363	if exists $self->{title};
1165		1364
1166	if ($self->{has_close_button}) {	1365	if ($self->{has_close_button}) {
1167	$self->{close_button} =	1366	$self->{close_button} =
1168	new CFClient::UI::ImageButton	1367	new CFPlus::UI::ImageButton
1169	path => 'x1_close.png',	1368	path => 'x1_close.png',
1170	on_activate => sub { $self->emit ("delete") };	1369	on_activate => sub { $self->emit ("delete") };
1171		1370
1172	$self->CFClient::UI::Container::add ($self->{close_button});	1371	$self->CFPlus::UI::Container::add ($self->{close_button});
1173	}	1372	}
1174		1373
1175	$self	1374	$self
1176	}	1375	}
1177		1376
1178	sub add {	1377	sub add {
1179	my ($self, @widgets) = @_;	1378	my ($self, @widgets) = @_;
1180		1379
1181	$self->SUPER::add (@widgets);	1380	$self->SUPER::add (@widgets);
1182	$self->CFClient::UI::Container::add ($self->{close_button}) if $self->{close_button};	1381	$self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1183	$self->CFClient::UI::Container::add ($self->{title_widget}) if $self->{title_widget};	1382	$self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1184	}	1383	}
1185		1384
1186	sub border {	1385	sub border {
1187	int $_[0]{border} * $::FONTSIZE	1386	int $_[0]{border} * $::FONTSIZE
1188	}	1387	}
…		…
1296	$self->{motion}->($ev, $x, $y) if $self->{motion};	1495	$self->{motion}->($ev, $x, $y) if $self->{motion};
1297		1496
1298	! ! $self->{motion}	1497	! ! $self->{motion}
1299	}	1498	}
1300		1499
		1500	sub invoke_visibility_change {
		1501	my ($self, $visible) = @_;
		1502
		1503	delete $self->{motion} unless $visible;
		1504
		1505	0
		1506	}
		1507
1301	sub _draw {	1508	sub _draw {
1302	my ($self) = @_;	1509	my ($self) = @_;
1303		1510
1304	my $child = $self->{children}[0];	1511	my $child = $self->{children}[0];
1305		1512
…		…
1342	if $self->{close_button};	1549	if $self->{close_button};
1343	}	1550	}
1344		1551
1345	#############################################################################	1552	#############################################################################
1346		1553
1347	package CFClient::UI::Table;	1554	package CFPlus::UI::Table;
1348		1555
1349	our @ISA = CFClient::UI::Base::;	1556	our @ISA = CFPlus::UI::Base::;
1350		1557
1351	use List::Util qw(max sum);	1558	use List::Util qw(max sum);
1352		1559
1353	use CFClient::OpenGL;	1560	use CFPlus::OpenGL;
1354		1561
1355	sub new {	1562	sub new {
1356	my $class = shift;	1563	my $class = shift;
1357		1564
1358	$class->SUPER::new (	1565	$class->SUPER::new (
		1566	children => [],
1359	col_expand => [],	1567	col_expand => [],
		1568	row_expand => [],
1360	@_,	1569	@_,
1361	)	1570	)
1362	}	1571	}
1363		1572
1364	sub children {	1573	sub children {
1365	grep $_, map @$_, grep $_, @{ $_[0]{children} }	1574	grep $_, map @$_, grep $_, @{ $_[0]{children} }
1366	}	1575	}
1367		1576
		1577	# TODO: store row/col info in child widget and use standard add/del
1368	sub add {	1578	sub add {
1369	my ($self) = shift;	1579	my ($self) = shift;
1370		1580
1371	while (@_) {	1581	while (@_) {
1372	my ($x, $y, $child) = splice @_, 0, 3, ();	1582	my ($x, $y, $child) = splice @_, 0, 3, ();
1373	$child->set_parent ($self);	1583	$child->set_parent ($self);
1374	$self->{children}[$y][$x] = $child;	1584	$self->{children}[$y][$x] = $child;
1375	}	1585	}
1376		1586
1377	$self->{force_realloc} = 1;	1587	$self->{force_realloc} = 1;
1378	$self->{force_size_alloc} = 1;	1588	$self->{force_size_alloc} = 1;
1379	$self->realloc;	1589	$self->realloc;
1380	}	1590	}
1381		1591
1382	sub remove {	1592	sub remove {
1383	my ($self, $child) = @_;	1593	my ($self, $child) = @_;
1384		1594
1385	# TODO: not yet implemented	1595	for (@{ $self->{children} }) {
		1596	for (@{ $_ || [] }) {
		1597	$_ = undef if $_ == $child;
		1598	}
		1599	}
1386	}	1600	}
1387		1601
1388	# TODO: move to container class maybe? send children a signal on removal?	1602	# TODO: move to container class maybe? send children a signal on removal?
1389	sub clear {	1603	sub clear {
1390	my ($self) = @_;	1604	my ($self) = @_;
…		…
1439	my ($ws, $hs) = $self->get_wh;	1653	my ($ws, $hs) = $self->get_wh;
1440		1654
1441	my $req_w = (sum @$ws) || 1;	1655	my $req_w = (sum @$ws) || 1;
1442	my $req_h = (sum @$hs) || 1;	1656	my $req_h = (sum @$hs) || 1;
1443		1657
1444	# TODO: nicer code && do row_expand	1658	# TODO: nicer code
1445	my @col_expand = @{$self->{col_expand}};	1659	my @col_expand = @{$self->{col_expand}};
1446	@col_expand = (1) x @$ws unless @col_expand;	1660	@col_expand = (1) x @$ws unless @col_expand;
1447	my $col_expand = (sum @col_expand) || 1;	1661	my $col_expand = (sum @col_expand) || 1;
1448		1662
1449	# linearly scale sizes
1450	$ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;	1663	$ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1451	$hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1452		1664
1453	CFClient::UI::harmonize $ws;	1665	CFPlus::UI::harmonize $ws;
		1666
		1667	my @row_expand = @{$self->{row_expand}};
		1668	@row_expand = (1) x @$ws unless @row_expand;
		1669	my $row_expand = (sum @row_expand) || 1;
		1670
		1671	$hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
		1672
1454	CFClient::UI::harmonize $hs;	1673	CFPlus::UI::harmonize $hs;
1455		1674
1456	my $y;	1675	my $y;
1457		1676
1458	for my $r (0 .. $#{$self->{children}}) {	1677	for my $r (0 .. $#{$self->{children}}) {
1459	my $row = $self->{children}[$r]	1678	my $row = $self->{children}[$r]
…		…
1502	}	1721	}
1503	}	1722	}
1504		1723
1505	#############################################################################	1724	#############################################################################
1506		1725
1507	package CFClient::UI::Box;	1726	package CFPlus::UI::Fixed;
1508		1727
		1728	use List::Util qw(min max);
		1729
1509	our @ISA = CFClient::UI::Container::;	1730	our @ISA = CFPlus::UI::Container::;
		1731
		1732	sub add {
		1733	my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
		1734
		1735	$child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
		1736	$self->SUPER::add ($child);
		1737	}
		1738
		1739	sub _scale($$$) {
		1740	my ($mode, $val, $max) = @_;
		1741
		1742	$mode eq "abs" ? $val
		1743	: $mode eq "rel" ? $val * $max
		1744	: 0
		1745	}
		1746
		1747	sub size_request {
		1748	my ($self) = @_;
		1749
		1750	my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
		1751
		1752	# determine overall size by querying abs widgets
		1753	for my $child ($self->visible_children) {
		1754	my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
		1755
		1756	if ($pos eq "abs") {
		1757	$w = _scale $size, $w, $child->{req_w};
		1758	$h = _scale $size, $h, $child->{req_h};
		1759
		1760	$x1 = min $x1, $x; $x2 = max $x2, $x + $w;
		1761	$y1 = min $y1, $y; $y2 = max $y2, $y + $h;
		1762	}
		1763	}
		1764
		1765	my $W = $x2 - $x1;
		1766	my $H = $y2 - $y1;
		1767
		1768	# now layout remaining widgets
		1769	for my $child ($self->visible_children) {
		1770	my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
		1771
		1772	if ($pos ne "abs") {
		1773	$x = _scale $pos, $x, $W;
		1774	$y = _scale $pos, $x, $H;
		1775	$w = _scale $size, $w, $child->{req_w};
		1776	$h = _scale $size, $h, $child->{req_h};
		1777
		1778	$x1 = min $x1, $x; $x2 = max $x2, $x + $w;
		1779	$y1 = min $y1, $y; $y2 = max $y2, $y + $h;
		1780	}
		1781	}
		1782
		1783	my $W = $x2 - $x1;
		1784	my $H = $y2 - $y1;
		1785
		1786	($W, $H)
		1787	}
		1788
		1789	sub invoke_size_allocate {
		1790	my ($self, $W, $H) = @_;
		1791
		1792	for my $child ($self->visible_children) {
		1793	my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
		1794
		1795	$x = _scale $pos, $x, $W;
		1796	$y = _scale $pos, $x, $H;
		1797	$w = _scale $size, $w, $child->{req_w};
		1798	$h = _scale $size, $h, $child->{req_h};
		1799
		1800	$child->configure ($x, $y, $w, $h);
		1801	}
		1802
		1803	1
		1804	}
		1805
		1806	#############################################################################
		1807
		1808	package CFPlus::UI::Box;
		1809
		1810	our @ISA = CFPlus::UI::Container::;
1510		1811
1511	sub size_request {	1812	sub size_request {
1512	my ($self) = @_;	1813	my ($self) = @_;
1513		1814
1514	$self->{vertical}	1815	$self->{vertical}
…		…
1547	$req[$_] += $space * $children[$_]{expand}	1848	$req[$_] += $space * $children[$_]{expand}
1548	for 0 .. $#children;	1849	for 0 .. $#children;
1549	}	1850	}
1550	}	1851	}
1551		1852
1552	CFClient::UI::harmonize \@req;	1853	CFPlus::UI::harmonize \@req;
1553		1854
1554	my $pos = 0;	1855	my $pos = 0;
1555	for (0 .. $#children) {	1856	for (0 .. $#children) {
1556	my $alloc = $req[$_];	1857	my $alloc = $req[$_];
1557	$children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));	1858	$children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
…		…
1562	1	1863	1
1563	}	1864	}
1564		1865
1565	#############################################################################	1866	#############################################################################
1566		1867
1567	package CFClient::UI::HBox;	1868	package CFPlus::UI::HBox;
1568		1869
1569	our @ISA = CFClient::UI::Box::;	1870	our @ISA = CFPlus::UI::Box::;
1570		1871
1571	sub new {	1872	sub new {
1572	my $class = shift;	1873	my $class = shift;
1573		1874
1574	$class->SUPER::new (	1875	$class->SUPER::new (
…		…
1577	)	1878	)
1578	}	1879	}
1579		1880
1580	#############################################################################	1881	#############################################################################
1581		1882
1582	package CFClient::UI::VBox;	1883	package CFPlus::UI::VBox;
1583		1884
1584	our @ISA = CFClient::UI::Box::;	1885	our @ISA = CFPlus::UI::Box::;
1585		1886
1586	sub new {	1887	sub new {
1587	my $class = shift;	1888	my $class = shift;
1588		1889
1589	$class->SUPER::new (	1890	$class->SUPER::new (
…		…
1592	)	1893	)
1593	}	1894	}
1594		1895
1595	#############################################################################	1896	#############################################################################
1596		1897
1597	package CFClient::UI::Label;	1898	package CFPlus::UI::Label;
1598		1899
1599	our @ISA = CFClient::UI::DrawBG::;	1900	our @ISA = CFPlus::UI::DrawBG::;
1600		1901
1601	use CFClient::OpenGL;	1902	use CFPlus::OpenGL;
1602		1903
1603	sub new {	1904	sub new {
1604	my ($class, %arg) = @_;	1905	my ($class, %arg) = @_;
1605		1906
1606	my $self = $class->SUPER::new (	1907	my $self = $class->SUPER::new (
…		…
1609	#active_bg => none	1910	#active_bg => none
1610	#font => default_font	1911	#font => default_font
1611	#text => initial text	1912	#text => initial text
1612	#markup => initial narkup	1913	#markup => initial narkup
1613	#max_w => maximum pixel width	1914	#max_w => maximum pixel width
		1915	#style => 0, # render flags
1614	ellipsise => 3, # end	1916	ellipsise => 3, # end
1615	layout => (new CFClient::Layout),	1917	layout => (new CFPlus::Layout),
1616	fontsize => 1,	1918	fontsize => 1,
1617	align => -1,	1919	align => -1,
1618	valign => -1,	1920	valign => -1,
1619	padding_x => 2,	1921	padding_x => 2,
1620	padding_y => 2,	1922	padding_y => 2,
1621	can_events => 0,	1923	can_events => 0,
1622	%arg	1924	%arg
1623	);	1925	);
1624		1926
1625	if (exists $self->{template}) {	1927	if (exists $self->{template}) {
1626	my $layout = new CFClient::Layout;	1928	my $layout = new CFPlus::Layout;
1627	$layout->set_text (delete $self->{template});	1929	$layout->set_text (delete $self->{template});
1628	$self->{template} = $layout;	1930	$self->{template} = $layout;
1629	}	1931	}
1630		1932
1631	if (exists $self->{markup}) {	1933	if (exists $self->{markup}) {
…		…
1633	} else {	1935	} else {
1634	$self->set_text (delete $self->{text});	1936	$self->set_text (delete $self->{text});
1635	}	1937	}
1636		1938
1637	$self	1939	$self
1638	}
1639
1640	sub escape($) {
1641	local $_ = $_[0];
1642
1643	s/&/&amp;/g;
1644	s/>/&gt;/g;
1645	s/</&lt;/g;
1646
1647	$_
1648	}	1940	}
1649		1941
1650	sub update {	1942	sub update {
1651	my ($self) = @_;	1943	my ($self) = @_;
1652		1944
…		…
1779	};	2071	};
1780		2072
1781	my $w = List::Util::min $self->{w} + 4, $size->[0];	2073	my $w = List::Util::min $self->{w} + 4, $size->[0];
1782	my $h = List::Util::min $self->{h} + 2, $size->[1];	2074	my $h = List::Util::min $self->{h} + 2, $size->[1];
1783		2075
1784	$self->{layout}->render ($self->{ox}, $self->{oy});	2076	$self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1785	}	2077	}
1786		2078
1787	#############################################################################	2079	#############################################################################
1788		2080
1789	package CFClient::UI::EntryBase;	2081	package CFPlus::UI::EntryBase;
1790		2082
1791	our @ISA = CFClient::UI::Label::;	2083	our @ISA = CFPlus::UI::Label::;
1792		2084
1793	use CFClient::OpenGL;	2085	use CFPlus::OpenGL;
1794		2086
1795	sub new {	2087	sub new {
1796	my $class = shift;	2088	my $class = shift;
1797		2089
1798	$class->SUPER::new (	2090	$class->SUPER::new (
…		…
1802	active_fg => [0, 0, 0],	2094	active_fg => [0, 0, 0],
1803	can_hover => 1,	2095	can_hover => 1,
1804	can_focus => 1,	2096	can_focus => 1,
1805	valign => 0,	2097	valign => 0,
1806	can_events => 1,	2098	can_events => 1,
		2099	ellipsise => 0,
1807	#text => ...	2100	#text => ...
1808	#hidden => "*",	2101	#hidden => "*",
1809	@_	2102	@_
1810	)	2103	)
1811	}	2104	}
…		…
1856	my $sym = $ev->{sym};	2149	my $sym = $ev->{sym};
1857	my $uni = $ev->{unicode};	2150	my $uni = $ev->{unicode};
1858		2151
1859	my $text = $self->get_text;	2152	my $text = $self->get_text;
1860		2153
		2154	$self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
		2155
1861	if ($uni == 8) {	2156	if ($uni == 8) {
1862	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};	2157	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1863	} elsif ($uni == 127) {	2158	} elsif ($uni == 127) {
1864	substr $text, $self->{cursor}, 1, "";	2159	substr $text, $self->{cursor}, 1, "";
1865	} elsif ($sym == CFClient::SDLK_LEFT) {	2160	} elsif ($sym == CFPlus::SDLK_LEFT) {
1866	--$self->{cursor} if $self->{cursor};	2161	--$self->{cursor} if $self->{cursor};
1867	} elsif ($sym == CFClient::SDLK_RIGHT) {	2162	} elsif ($sym == CFPlus::SDLK_RIGHT) {
1868	++$self->{cursor} if $self->{cursor} < length $self->{text};	2163	++$self->{cursor} if $self->{cursor} < length $self->{text};
1869	} elsif ($sym == CFClient::SDLK_HOME) {	2164	} elsif ($sym == CFPlus::SDLK_HOME) {
		2165	# what a hack
		2166	$self->{cursor} =
		2167	(substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
		2168	? length $1
		2169	: 0;
		2170	} elsif ($sym == CFPlus::SDLK_END) {
		2171	# uh, again
		2172	$self->{cursor} =
		2173	(substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
		2174	? $self->{cursor} + length $1
		2175	: length $self->{text};
		2176	} elsif ($uni == 21) { # ctrl-u
		2177	$text = "";
1870	$self->{cursor} = 0;	2178	$self->{cursor} = 0;
1871	} elsif ($sym == CFClient::SDLK_END) {
1872	$self->{cursor} = length $text;
1873	} elsif ($uni == 27) {	2179	} elsif ($uni == 27) {
1874	$self->emit ('escape');	2180	$self->emit ('escape');
1875	} elsif ($uni) {	2181	} elsif ($uni == 0x0d) {
		2182	substr $text, $self->{cursor}++, 0, "\012";
		2183	} elsif ($uni >= 0x20) {
1876	substr $text, $self->{cursor}++, 0, chr $uni;	2184	substr $text, $self->{cursor}++, 0, chr $uni;
1877	} else {	2185	} else {
1878	return 0;	2186	return 0;
1879	}	2187	}
1880		2188
1881	$self->_set_text ($text);	2189	$self->_set_text ($text);
1882		2190
1883	$self->realloc;	2191	$self->realloc;
		2192	$self->update;
1884		2193
1885	1	2194	1
1886	}	2195	}
1887		2196
1888	sub invoke_focus_in {	2197	sub invoke_focus_in {
…		…
1950	utf8::encode $text;	2259	utf8::encode $text;
1951		2260
1952	@$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)	2261	@$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1953	}	2262	}
1954		2263
1955	glColor @{$self->{fg}};
1956	glBegin GL_LINES;	2264	glBegin GL_LINES;
1957	glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};	2265	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};	2266	glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1959	glEnd;	2267	glEnd;
1960	}	2268	}
1961	}	2269	}
1962		2270
		2271	#############################################################################
		2272
1963	package CFClient::UI::Entry;	2273	package CFPlus::UI::Entry;
1964		2274
1965	our @ISA = CFClient::UI::EntryBase::;	2275	our @ISA = CFPlus::UI::EntryBase::;
1966		2276
1967	use CFClient::OpenGL;	2277	use CFPlus::OpenGL;
1968		2278
1969	sub invoke_key_down {	2279	sub invoke_key_down {
1970	my ($self, $ev) = @_;	2280	my ($self, $ev) = @_;
1971		2281
1972	my $sym = $ev->{sym};	2282	my $sym = $ev->{sym};
1973		2283
1974	if ($sym == 13) {	2284	if ($ev->{uni} == 0x0d || $sym == 13) {
1975	unshift @{$self->{history}},	2285	unshift @{$self->{history}},
1976	my $txt = $self->get_text;	2286	my $txt = $self->get_text;
1977		2287
1978	$self->{history_pointer} = -1;	2288	$self->{history_pointer} = -1;
1979	$self->{history_saveback} = '';	2289	$self->{history_saveback} = '';
1980	$self->emit (activate => $txt);	2290	$self->emit (activate => $txt);
1981	$self->update;	2291	$self->update;
1982		2292
1983	} elsif ($sym == CFClient::SDLK_UP) {	2293	} elsif ($sym == CFPlus::SDLK_UP) {
1984	if ($self->{history_pointer} < 0) {	2294	if ($self->{history_pointer} < 0) {
1985	$self->{history_saveback} = $self->get_text;	2295	$self->{history_saveback} = $self->get_text;
1986	}	2296	}
1987	if (@{$self->{history} || []} > 0) {	2297	if (@{$self->{history} || []} > 0) {
1988	$self->{history_pointer}++;	2298	$self->{history_pointer}++;
…		…
1990	$self->{history_pointer} = @{$self->{history} || []} - 1;	2300	$self->{history_pointer} = @{$self->{history} || []} - 1;
1991	}	2301	}
1992	$self->set_text ($self->{history}->[$self->{history_pointer}]);	2302	$self->set_text ($self->{history}->[$self->{history_pointer}]);
1993	}	2303	}
1994		2304
1995	} elsif ($sym == CFClient::SDLK_DOWN) {	2305	} elsif ($sym == CFPlus::SDLK_DOWN) {
1996	$self->{history_pointer}--;	2306	$self->{history_pointer}--;
1997	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;	2307	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1998		2308
1999	if ($self->{history_pointer} >= 0) {	2309	if ($self->{history_pointer} >= 0) {
2000	$self->set_text ($self->{history}->[$self->{history_pointer}]);	2310	$self->set_text ($self->{history}->[$self->{history_pointer}]);
…		…
2009	1	2319	1
2010	}	2320	}
2011		2321
2012	#############################################################################	2322	#############################################################################
2013		2323
		2324	package CFPlus::UI::TextEdit;
		2325
		2326	our @ISA = CFPlus::UI::EntryBase::;
		2327
		2328	use CFPlus::OpenGL;
		2329
		2330	sub move_cursor_ver {
		2331	my ($self, $dy) = @_;
		2332
		2333	my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
		2334
		2335	$y += $dy;
		2336
		2337	if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
		2338	$self->{cursor} = $index;
		2339	delete $self->{cur_h};
		2340	$self->update;
		2341	return;
		2342	}
		2343	}
		2344
		2345	sub invoke_key_down {
		2346	my ($self, $ev) = @_;
		2347
		2348	my $sym = $ev->{sym};
		2349
		2350	if ($sym == CFPlus::SDLK_UP) {
		2351	$self->move_cursor_ver (-1);
		2352	} elsif ($sym == CFPlus::SDLK_DOWN) {
		2353	$self->move_cursor_ver (+1);
		2354	} else {
		2355	return $self->SUPER::invoke_key_down ($ev)
		2356	}
		2357
		2358	1
		2359	}
		2360
		2361	#############################################################################
		2362
2014	package CFClient::UI::Button;	2363	package CFPlus::UI::Button;
2015		2364
2016	our @ISA = CFClient::UI::Label::;	2365	our @ISA = CFPlus::UI::Label::;
2017		2366
2018	use CFClient::OpenGL;	2367	use CFPlus::OpenGL;
2019		2368
2020	my @tex =	2369	my @tex =
2021	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2370	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2022	qw(b1_button_active.png);	2371	qw(b1_button_active.png);
2023		2372
2024	sub new {	2373	sub new {
2025	my $class = shift;	2374	my $class = shift;
2026		2375
…		…
2063	$self->SUPER::_draw;	2412	$self->SUPER::_draw;
2064	}	2413	}
2065		2414
2066	#############################################################################	2415	#############################################################################
2067		2416
		2417	package CFPlus::UI::CheckBox;
		2418
		2419	our @ISA = CFPlus::UI::DrawBG::;
		2420
		2421	my @tex =
		2422	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
		2423	qw(c1_checkbox_bg.png c1_checkbox_active.png);
		2424
		2425	use CFPlus::OpenGL;
		2426
		2427	sub new {
		2428	my $class = shift;
		2429
		2430	$class->SUPER::new (
		2431	padding_x => 2,
		2432	padding_y => 2,
		2433	fg => [1, 1, 1],
		2434	active_fg => [1, 1, 0],
		2435	bg => [0, 0, 0, 0.2],
		2436	active_bg => [1, 1, 1, 0.5],
		2437	state => 0,
		2438	can_hover => 1,
		2439	@_
		2440	)
		2441	}
		2442
		2443	sub size_request {
		2444	my ($self) = @_;
		2445
		2446	(6) x 2
		2447	}
		2448
		2449	sub toggle {
		2450	my ($self) = @_;
		2451
		2452	$self->{state} = !$self->{state};
		2453	$self->emit (changed => $self->{state});
		2454	$self->update;
		2455	}
		2456
		2457	sub invoke_button_down {
		2458	my ($self, $ev, $x, $y) = @_;
		2459
		2460	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
		2461	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
		2462	$self->toggle;
		2463	} else {
		2464	return 0
		2465	}
		2466
		2467	1
		2468	}
		2469
		2470	sub _draw {
		2471	my ($self) = @_;
		2472
		2473	$self->SUPER::_draw;
		2474
		2475	glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
		2476
		2477	my ($w, $h) = @$self{qw(w h)};
		2478
		2479	my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
		2480
		2481	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
		2482
		2483	my $tex = $self->{state} ? $tex[1] : $tex[0];
		2484
		2485	glEnable GL_TEXTURE_2D;
		2486	$tex->draw_quad_alpha (0, 0, $s, $s);
		2487	glDisable GL_TEXTURE_2D;
		2488	}
		2489
		2490	#############################################################################
		2491
		2492	package CFPlus::UI::Image;
		2493
		2494	our @ISA = CFPlus::UI::Base::;
		2495
		2496	use CFPlus::OpenGL;
		2497
		2498	our %texture_cache;
		2499
		2500	sub new {
		2501	my $class = shift;
		2502
		2503	my $self = $class->SUPER::new (
		2504	can_events => 0,
		2505	@_,
		2506	);
		2507
		2508	$self->{path} || $self->{tex}
		2509	or Carp::croak "'path' or 'tex' attributes required";
		2510
		2511	$self->{tex} ||= $texture_cache{$self->{path}} ||=
		2512	new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
		2513
		2514	CFPlus::weaken $texture_cache{$self->{path}};
		2515
		2516	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
		2517
		2518	$self
		2519	}
		2520
		2521	sub STORABLE_freeze {
		2522	my ($self, $cloning) = @_;
		2523
		2524	$self->{path}
		2525	or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
		2526
		2527	$self->{path}
		2528	}
		2529
		2530	sub STORABLE_attach {
		2531	my ($self, $cloning, $path) = @_;
		2532
		2533	$self->new (path => $path)
		2534	}
		2535
		2536	sub size_request {
		2537	my ($self) = @_;
		2538
		2539	($self->{tex}{w}, $self->{tex}{h})
		2540	}
		2541
		2542	sub _draw {
		2543	my ($self) = @_;
		2544
		2545	my $tex = $self->{tex};
		2546
		2547	my ($w, $h) = ($self->{w}, $self->{h});
		2548
		2549	if ($self->{rot90}) {
		2550	glRotate 90, 0, 0, 1;
		2551	glTranslate 0, -$self->{w}, 0;
		2552
		2553	($w, $h) = ($h, $w);
		2554	}
		2555
		2556	glEnable GL_TEXTURE_2D;
		2557	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		2558
		2559	$tex->draw_quad (0, 0, $w, $h);
		2560
		2561	glDisable GL_TEXTURE_2D;
		2562	}
		2563
		2564	#############################################################################
		2565
2068	package CFClient::UI::ImageButton;	2566	package CFPlus::UI::ImageButton;
2069		2567
2070	our @ISA = CFClient::UI::Image::;	2568	our @ISA = CFPlus::UI::Image::;
2071		2569
2072	use CFClient::OpenGL;	2570	use CFPlus::OpenGL;
2073		2571
2074	my %textures;	2572	my %textures;
2075		2573
2076	sub new {	2574	sub new {
2077	my $class = shift;	2575	my $class = shift;
…		…
2099	1	2597	1
2100	}	2598	}
2101		2599
2102	#############################################################################	2600	#############################################################################
2103		2601
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;	2602	package CFPlus::UI::VGauge;
2180		2603
2181	our @ISA = CFClient::UI::Base::;	2604	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		2605
2242	use List::Util qw(min max);	2606	use List::Util qw(min max);
2243		2607
2244	use CFClient::OpenGL;	2608	use CFPlus::OpenGL;
2245		2609
2246	my %tex = (	2610	my %tex = (
2247	food => [	2611	food => [
2248	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2612	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2249	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/	2613	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2250	],	2614	],
2251	grace => [	2615	grace => [
2252	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2616	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/	2617	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2254	],	2618	],
2255	hp => [	2619	hp => [
2256	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2620	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2257	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/	2621	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2258	],	2622	],
2259	mana => [	2623	mana => [
2260	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2624	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2261	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/	2625	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2262	],	2626	],
2263	);	2627	);
2264		2628
2265	# eg. VGauge->new (gauge => 'food'), default gauge: food	2629	# eg. VGauge->new (gauge => 'food'), default gauge: food
…		…
2368	glDisable GL_TEXTURE_2D;	2732	glDisable GL_TEXTURE_2D;
2369	}	2733	}
2370		2734
2371	#############################################################################	2735	#############################################################################
2372		2736
2373	package CFClient::UI::Gauge;	2737	package CFPlus::UI::Gauge;
2374		2738
2375	our @ISA = CFClient::UI::VBox::;	2739	our @ISA = CFPlus::UI::VBox::;
2376		2740
2377	sub new {	2741	sub new {
2378	my ($class, %arg) = @_;	2742	my ($class, %arg) = @_;
2379		2743
2380	my $self = $class->SUPER::new (	2744	my $self = $class->SUPER::new (
…		…
2382	can_hover => 1,	2746	can_hover => 1,
2383	can_events => 1,	2747	can_events => 1,
2384	%arg,	2748	%arg,
2385	);	2749	);
2386		2750
2387	$self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");	2751	$self->add ($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);	2752	$self->add ($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");	2753	$self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2390		2754
2391	$self	2755	$self
2392	}	2756	}
2393		2757
2394	sub set_fontsize {	2758	sub set_fontsize {
…		…
2415	$self->{value}->set_text ($val);	2779	$self->{value}->set_text ($val);
2416	}	2780	}
2417		2781
2418	#############################################################################	2782	#############################################################################
2419		2783
2420	package CFClient::UI::Slider;	2784	package CFPlus::UI::Slider;
2421		2785
2422	use strict;	2786	use strict;
2423		2787
2424	use CFClient::OpenGL;	2788	use CFPlus::OpenGL;
2425		2789
2426	our @ISA = CFClient::UI::DrawBG::;	2790	our @ISA = CFPlus::UI::DrawBG::;
2427		2791
2428	my @tex =	2792	my @tex =
2429	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	2793	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2430	qw(s1_slider.png s1_slider_bg.png);	2794	qw(s1_slider.png s1_slider_bg.png);
2431		2795
2432	sub new {	2796	sub new {
2433	my $class = shift;	2797	my $class = shift;
2434		2798
…		…
2528	sub invoke_mouse_wheel {	2892	sub invoke_mouse_wheel {
2529	my ($self, $ev) = @_;	2893	my ($self, $ev) = @_;
2530		2894
2531	my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};	2895	my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2532		2896
		2897	my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
		2898
2533	$self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.1);	2899	$self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2534		2900
2535	! ! $delta	2901	! ! $delta
2536	}	2902	}
2537		2903
2538	sub update {	2904	sub update {
…		…
2589	glDisable GL_TEXTURE_2D;	2955	glDisable GL_TEXTURE_2D;
2590	}	2956	}
2591		2957
2592	#############################################################################	2958	#############################################################################
2593		2959
2594	package CFClient::UI::ValSlider;	2960	package CFPlus::UI::ValSlider;
2595		2961
2596	our @ISA = CFClient::UI::HBox::;	2962	our @ISA = CFPlus::UI::HBox::;
2597		2963
2598	sub new {	2964	sub new {
2599	my ($class, %arg) = @_;	2965	my ($class, %arg) = @_;
2600		2966
2601	my $range = delete $arg{range};	2967	my $range = delete $arg{range};
2602		2968
2603	my $self = $class->SUPER::new (	2969	my $self = $class->SUPER::new (
2604	slider => (new CFClient::UI::Slider expand => 1, range => $range),	2970	slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2605	entry => (new CFClient::UI::Label text => "", template => delete $arg{template}),	2971	entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2606	to_value => sub { shift },	2972	to_value => sub { shift },
2607	from_value => sub { shift },	2973	from_value => sub { shift },
2608	%arg,	2974	%arg,
2609	);	2975	);
2610		2976
…		…
2630	sub set_range { shift->{slider}->set_range (@_) }	2996	sub set_range { shift->{slider}->set_range (@_) }
2631	sub set_value { shift->{slider}->set_value (@_) }	2997	sub set_value { shift->{slider}->set_value (@_) }
2632		2998
2633	#############################################################################	2999	#############################################################################
2634		3000
2635	package CFClient::UI::TextScroller;	3001	package CFPlus::UI::TextScroller;
2636		3002
2637	our @ISA = CFClient::UI::HBox::;	3003	our @ISA = CFPlus::UI::HBox::;
2638		3004
2639	use CFClient::OpenGL;	3005	use CFPlus::OpenGL;
2640		3006
2641	sub new {	3007	sub new {
2642	my $class = shift;	3008	my $class = shift;
2643		3009
2644	my $self = $class->SUPER::new (	3010	my $self = $class->SUPER::new (
…		…
2646	can_events => 1,	3012	can_events => 1,
2647	indent => 0,	3013	indent => 0,
2648	#font => default_font	3014	#font => default_font
2649	@_,	3015	@_,
2650		3016
2651	layout => (new CFClient::Layout),	3017	layout => (new CFPlus::Layout),
2652	par => [],	3018	par => [],
		3019	max_par => 0,
2653	height => 0,	3020	height => 0,
2654	children => [	3021	children => [
2655	(new CFClient::UI::Empty expand => 1),	3022	(new CFPlus::UI::Empty expand => 1),
2656	(new CFClient::UI::Slider vertical => 1),	3023	(new CFPlus::UI::Slider vertical => 1),
2657	],	3024	],
2658	);	3025	);
2659		3026
2660	$self->{children}[1]->connect (changed => sub { $self->update });	3027	$self->{children}[1]->connect (changed => sub { $self->update });
2661		3028
…		…
2738		3105
2739	# todo: base offset on lines or so, not on pixels	3106	# todo: base offset on lines or so, not on pixels
2740	$self->{children}[1]->set_value ($offset);	3107	$self->{children}[1]->set_value ($offset);
2741	}	3108	}
2742		3109
		3110	sub current_paragraph {
		3111	my ($self) = @_;
		3112
		3113	$self->{top_paragraph} - 1
		3114	}
		3115
		3116	sub scroll_to {
		3117	my ($self, $para) = @_;
		3118
		3119	$para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
		3120
		3121	$self->{scroll_to} = $para;
		3122	$self->update;
		3123	}
		3124
2743	sub clear {	3125	sub clear {
2744	my ($self) = @_;	3126	my ($self) = @_;
2745		3127
2746	my (undef, undef, @other) = @{ $self->{children} };	3128	my (undef, undef, @other) = @{ $self->{children} };
2747	$self->remove ($_) for @other;	3129	$self->remove ($_) for @other;
…		…
2750	$self->{height} = 0;	3132	$self->{height} = 0;
2751	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);	3133	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2752	}	3134	}
2753		3135
2754	sub add_paragraph {	3136	sub add_paragraph {
2755	my ($self, $color, $para, $indent) = @_;	3137	my $self = shift;
2756		3138
2757	my ($text, @w) = ref $para ? @$para : $para;	3139	for my $para (@_) {
2758
2759	$para = {	3140	$para = {
		3141	fg => [1, 1, 1, 1],
		3142	indent => 0,
		3143	markup => "",
		3144	widget => [],
		3145	ref $para ? %$para : (markup => $para),
2760	w => 1e10,	3146	w => 1e10,
2761	wrapped => 1,	3147	wrapped => 1,
2762	fg => $color,
2763	indent => $indent,
2764	markup => $text,
2765	widget => \@w,
2766	};	3148	};
2767		3149
2768	$self->add (@w) if @w;	3150	$self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2769	push @{$self->{par}}, $para;	3151	push @{$self->{par}}, $para;
		3152	}
		3153
		3154	if (my $max = $self->{max_par}) {
		3155	shift @{$self->{par}} while @{$self->{par}} > $max;
		3156	}
2770		3157
2771	$self->{need_reflow}++;	3158	$self->{need_reflow}++;
2772	$self->update;	3159	$self->update;
2773	}	3160	}
2774		3161
2775	sub scroll_to_bottom {	3162	sub scroll_to_bottom {
2776	my ($self) = @_;	3163	my ($self) = @_;
2777		3164
2778	$self->{scroll_to_bottom} = 1;	3165	$self->{scroll_to} = $#{$self->{par}};
2779	$self->update;	3166	$self->update;
2780	}	3167	}
2781		3168
		3169	sub force_uptodate {
		3170	my ($self) = @_;
		3171
		3172	if (delete $self->{need_reflow}) {
		3173	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
		3174
		3175	my $height = 0;
		3176
		3177	for my $para (@{$self->{par}}) {
		3178	if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
		3179	my $layout = $self->get_layout ($para);
		3180	my ($w, $h) = $layout->size;
		3181
		3182	$para->{w} = $w + $para->{indent};
		3183	$para->{h} = $h;
		3184	$para->{wrapped} = $layout->has_wrapped;
		3185	}
		3186
		3187	$para->{y} = $height;
		3188	$height += $para->{h};
		3189	}
		3190
		3191	$self->{height} = $height;
		3192	$self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
		3193
		3194	delete $self->{texture};
		3195	}
		3196
		3197	if (my $paridx = delete $self->{scroll_to}) {
		3198	$self->{children}[1]->set_value ($self->{par}[$paridx]{y});
		3199	}
		3200	}
		3201
2782	sub update {	3202	sub update {
2783	my ($self) = @_;	3203	my ($self) = @_;
2784		3204
2785	$self->SUPER::update;	3205	$self->SUPER::update;
2786		3206
2787	return unless $self->{h} > 0;	3207	return unless $self->{h} > 0;
2788		3208
2789	delete $self->{texture};	3209	delete $self->{texture};
2790		3210
2791	$ROOT->on_post_alloc ($self => sub {	3211	$ROOT->on_post_alloc ($self => sub {
		3212	$self->force_uptodate;
		3213
2792	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};	3214	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2793		3215
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 {	3216	$self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2822	glClearColor 0, 0, 0, 0;	3217	glClearColor 0, 0, 0, 0;
2823	glClear GL_COLOR_BUFFER_BIT;	3218	glClear GL_COLOR_BUFFER_BIT;
2824		3219
		3220	package CFPlus::UI::Base;
		3221	local ($draw_x, $draw_y, $draw_w, $draw_h) =
		3222	(0, 0, $self->{w}, $self->{h});
		3223
		3224	my $top = int $self->{children}[1]{range}[0];
		3225
		3226	my $paridx = 0;
		3227	my $top_paragraph;
2825	my $top = int $self->{children}[1]{range}[0];	3228	my $top = int $self->{children}[1]{range}[0];
2826		3229
2827	my $y0 = $top;	3230	my $y0 = $top;
2828	my $y1 = $top + $H;	3231	my $y1 = $top + $H;
2829		3232
2830	my $y = 0;
2831
2832	for my $para (@{$self->{par}}) {	3233	for my $para (@{$self->{par}}) {
2833	my $h = $para->{h};	3234	my $h = $para->{h};
		3235	my $y = $para->{y};
2834		3236
2835	if ($y0 < $y + $h && $y < $y1) {	3237	if ($y0 < $y + $h && $y < $y1) {
2836
2837	my $layout = $self->get_layout ($para);	3238	my $layout = $self->get_layout ($para);
2838		3239
2839	$layout->render ($para->{indent}, $y - $y0);	3240	$layout->render ($para->{indent}, $y - $y0);
2840		3241
2841	if (my @w = @{ $para->{widget} }) {	3242	if (my @w = @{ $para->{widget} }) {
…		…
2850	$_->draw;	3251	$_->draw;
2851	}	3252	}
2852	}	3253	}
2853	}	3254	}
2854		3255
2855	$y += $h;	3256	$paridx++;
		3257	$top_paragraph ||= $paridx if $y >= $top;
2856	}	3258	}
		3259
		3260	$self->{top_paragraph} = $top_paragraph;
2857	};	3261	};
2858	});	3262	});
2859	}	3263	}
2860		3264
2861	sub reconfigure {	3265	sub reconfigure {
…		…
2879	$self->{children}[1]->draw;	3283	$self->{children}[1]->draw;
2880	}	3284	}
2881		3285
2882	#############################################################################	3286	#############################################################################
2883		3287
2884	package CFClient::UI::Animator;	3288	package CFPlus::UI::Animator;
2885		3289
2886	use CFClient::OpenGL;	3290	use CFPlus::OpenGL;
2887		3291
2888	our @ISA = CFClient::UI::Bin::;	3292	our @ISA = CFPlus::UI::Bin::;
2889		3293
2890	sub moveto {	3294	sub moveto {
2891	my ($self, $x, $y) = @_;	3295	my ($self, $x, $y) = @_;
2892		3296
2893	$self->{moveto} = [$self->{x}, $self->{y}, $x, $y];	3297	$self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
…		…
2921	glPopMatrix;	3325	glPopMatrix;
2922	}	3326	}
2923		3327
2924	#############################################################################	3328	#############################################################################
2925		3329
2926	package CFClient::UI::Flopper;	3330	package CFPlus::UI::Flopper;
2927		3331
2928	our @ISA = CFClient::UI::Button::;	3332	our @ISA = CFPlus::UI::Button::;
2929		3333
2930	sub new {	3334	sub new {
2931	my $class = shift;	3335	my $class = shift;
2932		3336
2933	my $self = $class->SUPER::new (	3337	my $self = $class->SUPER::new (
…		…
2945	$self->{other}->toggle_visibility;	3349	$self->{other}->toggle_visibility;
2946	}	3350	}
2947		3351
2948	#############################################################################	3352	#############################################################################
2949		3353
2950	package CFClient::UI::Tooltip;	3354	package CFPlus::UI::Tooltip;
2951		3355
2952	our @ISA = CFClient::UI::Bin::;	3356	our @ISA = CFPlus::UI::Bin::;
2953		3357
2954	use CFClient::OpenGL;	3358	use CFPlus::OpenGL;
2955		3359
2956	sub new {	3360	sub new {
2957	my $class = shift;	3361	my $class = shift;
2958		3362
2959	$class->SUPER::new (	3363	$class->SUPER::new (
…		…
2962	)	3366	)
2963	}	3367	}
2964		3368
2965	sub set_tooltip_from {	3369	sub set_tooltip_from {
2966	my ($self, $widget) = @_;	3370	my ($self, $widget) = @_;
		3371
		3372	$widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
		3373	if $widget->{tooltip} =~ /^#(.*)$/;
2967		3374
2968	my $tooltip = $widget->{tooltip};	3375	my $tooltip = $widget->{tooltip};
2969		3376
2970	if ($ENV{CFPLUS_DEBUG} & 2) {	3377	if ($ENV{CFPLUS_DEBUG} & 2) {
2971	$tooltip .= "\n\n" . (ref $widget) . "\n"	3378	$tooltip .= "\n\n" . (ref $widget) . "\n"
…		…
2975	}	3382	}
2976		3383
2977	$tooltip =~ s/^\n+//;	3384	$tooltip =~ s/^\n+//;
2978	$tooltip =~ s/\n+$//;	3385	$tooltip =~ s/\n+$//;
2979		3386
2980	$self->add (new CFClient::UI::Label	3387	$self->add (new CFPlus::UI::Label
2981	markup => $tooltip,	3388	markup => $tooltip,
2982	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	3389	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2983	fontsize => 0.8,	3390	fontsize => 0.8,
2984	fg => [0, 0, 0, 1],	3391	style => 1, # FLAG_INVERSE
2985	ellipsise => 0,	3392	ellipsise => 0,
2986	font => ($widget->{tooltip_font} || $::FONT_PROP),	3393	font => ($widget->{tooltip_font} || $::FONT_PROP),
2987	);	3394	);
2988	}	3395	}
2989		3396
…		…
3051	$self->SUPER::_draw;	3458	$self->SUPER::_draw;
3052	}	3459	}
3053		3460
3054	#############################################################################	3461	#############################################################################
3055		3462
3056	package CFClient::UI::Face;	3463	package CFPlus::UI::Face;
3057		3464
3058	our @ISA = CFClient::UI::Base::;	3465	our @ISA = CFPlus::UI::DrawBG::;
3059		3466
3060	use CFClient::OpenGL;	3467	use CFPlus::OpenGL;
3061		3468
3062	sub new {	3469	sub new {
3063	my $class = shift;	3470	my $class = shift;
3064		3471
3065	my $self = $class->SUPER::new (	3472	my $self = $class->SUPER::new (
		3473	size_w => 32,
		3474	size_h => 8,
3066	aspect => 1,	3475	aspect => 1,
3067	can_events => 0,	3476	can_events => 0,
3068	@_,	3477	@_,
3069	);	3478	);
3070		3479
3071	if ($self->{anim} && $self->{animspeed}) {	3480	if ($self->{anim} && $self->{animspeed}) {
3072	Scalar::Util::weaken (my $widget = $self);	3481	CFPlus::weaken (my $widget = $self);
3073		3482
3074	$self->{timer} = Event->timer (	3483	$self->{timer} = Event->timer (
3075	at => $self->{animspeed} * int $::NOW / $self->{animspeed},	3484	at => $self->{animspeed} * int $::NOW / $self->{animspeed},
3076	hard => 1,	3485	hard => 1,
3077	interval => $self->{animspeed},	3486	interval => $self->{animspeed},
3078	cb => sub {	3487	cb => sub {
		3488	return unless $::CONN;
		3489
3079	++$widget->{frame};	3490	++$widget->{frame};
		3491	$self->update_face;
3080	$widget->update;	3492	$self->update;
3081	},	3493	},
3082	);	3494	);
		3495
		3496	$self->update_face;
3083	}	3497	}
3084		3498
3085	$self	3499	$self
3086	}	3500	}
3087		3501
		3502	sub update_face {
		3503	my ($self) = @_;
		3504
		3505	return unless $::CONN;
		3506
		3507	if (my $anim = $::CONN->{anim}[$self->{anim}]) {
		3508	if ($anim && @$anim) {
		3509	delete $self->{wait_face};
		3510	$self->{face} = $anim->[ $self->{frame} % @$anim ];
		3511	}
		3512	}
		3513	}
		3514
3088	sub size_request {	3515	sub size_request {
3089	(32, 8)	3516	my ($self) = @_;
		3517
		3518	if ($::CONN) {
		3519	if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
		3520	if (my $tex = $::CONN->{texture}[$faceid]) {
		3521	return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
		3522	} else {
		3523	$self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
		3524	$self->realloc;
		3525	});
		3526	}
		3527	}
		3528	}
		3529
		3530	($self->{size_w} || 8, $self->{size_h} || 8)
3090	}	3531	}
3091		3532
3092	sub update {	3533	sub update {
3093	my ($self) = @_;	3534	my ($self) = @_;
3094		3535
…		…
3100	sub _draw {	3541	sub _draw {
3101	my ($self) = @_;	3542	my ($self) = @_;
3102		3543
3103	return unless $::CONN;	3544	return unless $::CONN;
3104		3545
3105	my $face;	3546	$self->SUPER::_draw;
3106		3547
3107	if ($self->{frame}) {
3108	my $anim = $::CONN->{anim}[$self->{anim}];	3548	my $faceid = $::CONN->{faceid}[$self->{face}]
3109		3549	or return;
3110	$face = $anim->[ $self->{frame} % @$anim ]
3111	if $anim && @$anim;
3112	}
3113		3550
3114	my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];	3551	my $tex = $::CONN->{texture}[$faceid];
3115		3552
3116	if ($tex) {	3553	if ($tex) {
3117	glEnable GL_TEXTURE_2D;	3554	glEnable GL_TEXTURE_2D;
3118	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	3555	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
3119	glColor 0, 0, 0, 1;	3556	glColor 0, 0, 0, 1;
…		…
3131	$self->SUPER::destroy;	3568	$self->SUPER::destroy;
3132	}	3569	}
3133		3570
3134	#############################################################################	3571	#############################################################################
3135		3572
3136	package CFClient::UI::Buttonbar;	3573	package CFPlus::UI::Buttonbar;
3137		3574
3138	our @ISA = CFClient::UI::HBox::;	3575	our @ISA = CFPlus::UI::HBox::;
3139		3576
3140	# TODO: should actualyl wrap buttons and other goodies.	3577	# TODO: should actually wrap buttons and other goodies.
3141		3578
3142	#############################################################################	3579	#############################################################################
3143		3580
3144	package CFClient::UI::Menu;	3581	package CFPlus::UI::Menu;
3145		3582
3146	our @ISA = CFClient::UI::FancyFrame::;	3583	our @ISA = CFPlus::UI::Toplevel::;
3147		3584
3148	use CFClient::OpenGL;	3585	use CFPlus::OpenGL;
3149		3586
3150	sub new {	3587	sub new {
3151	my $class = shift;	3588	my $class = shift;
3152		3589
3153	my $self = $class->SUPER::new (	3590	my $self = $class->SUPER::new (
3154	items => [],	3591	items => [],
3155	z => 100,	3592	z => 100,
3156	@_,	3593	@_,
3157	);	3594	);
3158		3595
3159	$self->add ($self->{vbox} = new CFClient::UI::VBox);	3596	$self->add ($self->{vbox} = new CFPlus::UI::VBox);
3160		3597
3161	for my $item (@{ $self->{items} }) {	3598	for my $item (@{ $self->{items} }) {
3162	my ($widget, $cb, $tooltip) = @$item;	3599	my ($widget, $cb, $tooltip) = @$item;
3163		3600
3164	# handle various types of items, only text for now	3601	# handle various types of items, only text for now
3165	if (!ref $widget) {	3602	if (!ref $widget) {
3166	if ($widget =~ /\t/) {	3603	if ($widget =~ /\t/) {
3167	my ($left, $right) = split /\t/, $widget, 2;	3604	my ($left, $right) = split /\t/, $widget, 2;
3168		3605
3169	$widget = new CFClient::UI::HBox	3606	$widget = new CFPlus::UI::HBox
3170	can_hover => 1,	3607	can_hover => 1,
3171	can_events => 1,	3608	can_events => 1,
3172	tooltip => $tooltip,	3609	tooltip => $tooltip,
3173	children => [	3610	children => [
3174	(new CFClient::UI::Label markup => $left, expand => 1),	3611	(new CFPlus::UI::Label markup => $left, expand => 1),
3175	(new CFClient::UI::Label markup => $right, align => +1),	3612	(new CFPlus::UI::Label markup => $right, align => +1),
3176	],	3613	],
3177	;	3614	;
3178		3615
3179	} else {	3616	} else {
3180	$widget = new CFClient::UI::Label	3617	$widget = new CFPlus::UI::Label
3181	can_hover => 1,	3618	can_hover => 1,
3182	can_events => 1,	3619	can_events => 1,
3183	markup => $widget,	3620	markup => $widget,
3184	tooltip => $tooltip;	3621	tooltip => $tooltip;
3185	}	3622	}
…		…
3233	1	3670	1
3234	}	3671	}
3235		3672
3236	#############################################################################	3673	#############################################################################
3237		3674
3238	package CFClient::UI::Multiplexer;	3675	package CFPlus::UI::Multiplexer;
3239		3676
3240	our @ISA = CFClient::UI::Container::;	3677	our @ISA = CFPlus::UI::Container::;
3241		3678
3242	sub new {	3679	sub new {
3243	my $class = shift;	3680	my $class = shift;
3244		3681
3245	my $self = $class->SUPER::new (	3682	my $self = $class->SUPER::new (
…		…
3306	$self->{current}->draw;	3743	$self->{current}->draw;
3307	}	3744	}
3308		3745
3309	#############################################################################	3746	#############################################################################
3310		3747
3311	package CFClient::UI::Notebook;	3748	package CFPlus::UI::Notebook;
3312		3749
3313	our @ISA = CFClient::UI::VBox::;	3750	our @ISA = CFPlus::UI::VBox::;
3314		3751
3315	sub new {	3752	sub new {
3316	my $class = shift;	3753	my $class = shift;
3317		3754
3318	my $self = $class->SUPER::new (	3755	my $self = $class->SUPER::new (
3319	buttonbar => (new CFClient::UI::Buttonbar),	3756	buttonbar => (new CFPlus::UI::Buttonbar),
3320	multiplexer => (new CFClient::UI::Multiplexer expand => 1),	3757	multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3321	# filter => # will be put between multiplexer and $self	3758	# filter => # will be put between multiplexer and $self
3322	@_,	3759	@_,
3323	);	3760	);
3324		3761
3325	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};	3762	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};
…		…
3329	}	3766	}
3330		3767
3331	sub add {	3768	sub add {
3332	my ($self, $title, $widget, $tooltip) = @_;	3769	my ($self, $title, $widget, $tooltip) = @_;
3333		3770
3334	Scalar::Util::weaken $self;	3771	CFPlus::weaken $self;
3335		3772
3336	$self->{buttonbar}->add (new CFClient::UI::Button	3773	$self->{buttonbar}->add (new CFPlus::UI::Button
3337	markup => $title,	3774	markup => $title,
3338	tooltip => $tooltip,	3775	tooltip => $tooltip,
3339	on_activate => sub { $self->set_current_page ($widget) },	3776	on_activate => sub { $self->set_current_page ($widget) },
3340	);	3777	);
3341		3778
…		…
3355	$self->emit (page_changed => $self->{multiplexer}{current});	3792	$self->emit (page_changed => $self->{multiplexer}{current});
3356	}	3793	}
3357		3794
3358	#############################################################################	3795	#############################################################################
3359		3796
3360	package CFClient::UI::Combobox;	3797	package CFPlus::UI::Selector;
3361		3798
3362	use utf8;	3799	use utf8;
3363		3800
3364	our @ISA = CFClient::UI::Button::;	3801	our @ISA = CFPlus::UI::Button::;
3365		3802
3366	sub new {	3803	sub new {
3367	my $class = shift;	3804	my $class = shift;
3368		3805
3369	my $self = $class->SUPER::new (	3806	my $self = $class->SUPER::new (
…		…
3386	my ($value, $title, $tooltip) = @$_;	3823	my ($value, $title, $tooltip) = @$_;
3387		3824
3388	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];	3825	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3389	}	3826	}
3390		3827
3391	CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);	3828	CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3392	}	3829	}
3393		3830
3394	sub _set_value {	3831	sub _set_value {
3395	my ($self, $value) = @_;	3832	my ($self, $value) = @_;
3396		3833
…		…
3411	$self->emit (changed => $value);	3848	$self->emit (changed => $value);
3412	}	3849	}
3413		3850
3414	#############################################################################	3851	#############################################################################
3415		3852
3416	package CFClient::UI::Statusbox;	3853	package CFPlus::UI::Statusbox;
3417		3854
3418	our @ISA = CFClient::UI::VBox::;	3855	our @ISA = CFPlus::UI::VBox::;
3419		3856
3420	sub new {	3857	sub new {
3421	my $class = shift;	3858	my $class = shift;
3422		3859
3423	my $self = $class->SUPER::new (	3860	my $self = $class->SUPER::new (
3424	fontsize => 0.8,	3861	fontsize => 0.8,
3425	@_,	3862	@_,
3426	);	3863	);
3427		3864
3428	Scalar::Util::weaken (my $this = $self);	3865	CFPlus::weaken (my $this = $self);
3429		3866
3430	$self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });	3867	$self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3431		3868
3432	$self	3869	$self
3433	}	3870	}
…		…
3435	sub reorder {	3872	sub reorder {
3436	my ($self) = @_;	3873	my ($self) = @_;
3437	my $NOW = Time::HiRes::time;	3874	my $NOW = Time::HiRes::time;
3438		3875
3439	# freeze display when hovering over any label	3876	# freeze display when hovering over any label
3440	return if $CFClient::UI::TOOLTIP->{owner}	3877	return if $CFPlus::UI::TOOLTIP->{owner}
3441	&& grep $CFClient::UI::TOOLTIP->{owner} == $_->{label},	3878	&& grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3442	values %{ $self->{item} };	3879	values %{ $self->{item} };
3443		3880
3444	while (my ($k, $v) = each %{ $self->{item} }) {	3881	while (my ($k, $v) = each %{ $self->{item} }) {
3445	delete $self->{item}{$k} if $v->{timeout} < $NOW;	3882	delete $self->{item}{$k} if $v->{timeout} < $NOW;
3446	}	3883	}
…		…
3467	for ($short) {	3904	for ($short) {
3468	s/^\s+//;	3905	s/^\s+//;
3469	s/\s+/ /g;	3906	s/\s+/ /g;
3470	}	3907	}
3471		3908
3472	new CFClient::UI::Label	3909	new CFPlus::UI::Label
3473	markup => $short,	3910	markup => $short,
3474	tooltip => $item->{tooltip},	3911	tooltip => $item->{tooltip},
3475	tooltip_font => $::FONT_PROP,	3912	tooltip_font => $::FONT_PROP,
3476	tooltip_width => 0.67,	3913	tooltip_width => 0.67,
3477	fontsize => $item->{fontsize} || $self->{fontsize},	3914	fontsize => $item->{fontsize} || $self->{fontsize},
…		…
3556	$self->SUPER::destroy;	3993	$self->SUPER::destroy;
3557	}	3994	}
3558		3995
3559	#############################################################################	3996	#############################################################################
3560		3997
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;	3998	package CFPlus::UI::Root;
3746		3999
3747	our @ISA = CFClient::UI::Container::;	4000	our @ISA = CFPlus::UI::Container::;
3748		4001
3749	use List::Util qw(min max);	4002	use List::Util qw(min max);
3750		4003
3751	use CFClient::OpenGL;	4004	use CFPlus::OpenGL;
3752		4005
3753	sub new {	4006	sub new {
3754	my $class = shift;	4007	my $class = shift;
3755		4008
3756	my $self = $class->SUPER::new (	4009	my $self = $class->SUPER::new (
3757	visible => 1,	4010	visible => 1,
3758	@_,	4011	@_,
3759	);	4012	);
3760		4013
3761	Scalar::Util::weaken ($self->{root} = $self);	4014	CFPlus::weaken ($self->{root} = $self);
3762		4015
3763	$self	4016	$self
3764	}	4017	}
3765		4018
3766	sub size_request {	4019	sub size_request {
…		…
3935	$h = 0 if $h < 0;	4188	$h = 0 if $h < 0;
3936		4189
3937	$w = max $widget->{min_w}, $w;	4190	$w = max $widget->{min_w}, $w;
3938	$h = max $widget->{min_h}, $h;	4191	$h = max $widget->{min_h}, $h;
3939		4192
		4193	# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
		4194	# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
		4195
3940	$w = min $widget->{max_w}, $w if exists $widget->{max_w};	4196	$w = min $widget->{max_w}, $w if exists $widget->{max_w};
3941	$h = min $widget->{max_h}, $h if exists $widget->{max_h};	4197	$h = min $widget->{max_h}, $h if exists $widget->{max_h};
3942		4198
3943	$w = int $w + 0.5;	4199	$w = int $w + 0.5;
3944	$h = int $h + 0.5;	4200	$h = int $h + 0.5;
…		…
3970	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;	4226	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3971	glMatrixMode GL_MODELVIEW;	4227	glMatrixMode GL_MODELVIEW;
3972	glLoadIdentity;	4228	glLoadIdentity;
3973		4229
3974	{	4230	{
3975	package CFClient::UI::Base;	4231	package CFPlus::UI::Base;
3976		4232
3977	($draw_x, $draw_y, $draw_w, $draw_h) =	4233	local ($draw_x, $draw_y, $draw_w, $draw_h) =
3978	(0, 0, $self->{w}, $self->{h});	4234	(0, 0, $self->{w}, $self->{h});
3979	}
3980		4235
3981	$self->_draw;	4236	$self->_draw;
		4237	}
3982	}	4238	}
3983		4239
3984	#############################################################################	4240	#############################################################################
3985		4241
3986	package CFClient::UI;	4242	package CFPlus::UI;
3987		4243
3988	$ROOT = new CFClient::UI::Root;	4244	$ROOT = new CFPlus::UI::Root;
3989	$TOOLTIP = new CFClient::UI::Tooltip z => 900;	4245	$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3990		4246
3991	1	4247	1
3992		4248

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