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

Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.314 by root, Mon Jun 26 21:59:04 2006 UTC vs.
Revision 1.348 by root, Thu Aug 17 01:27:28 2006 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 ();	6	use Scalar::Util ();
7	use List::Util ();	7	use List::Util ();
8	use Event;	8	use Event;
9		9
10	use CFClient;	10	use CFPlus;
		11	use CFPlus::Pod;
11	use CFClient::Texture;	12	use CFPlus::Texture;
12		13
13	our ($FOCUS, $HOVER, $GRAB); # various widgets	14	our ($FOCUS, $HOVER, $GRAB); # various widgets
14		15
15	our $LAYOUT;	16	our $LAYOUT;
16	our $ROOT;	17	our $ROOT;
…		…
79	sub feed_sdl_key_up_event {	80	sub feed_sdl_key_up_event {
80	$FOCUS->emit (key_up => $_[0])	81	$FOCUS->emit (key_up => $_[0])
81	if $FOCUS;	82	if $FOCUS;
82	}	83	}
83		84
		85	sub check_hover {
		86	my ($widget) = @_;
		87
		88	if ($widget != $HOVER) {
		89	my $hover = $HOVER; $HOVER = $widget;
		90
		91	$hover->update if $hover && $hover->{can_hover};
		92	$HOVER->update if $HOVER && $HOVER->{can_hover};
		93
		94	$TOOLTIP_WATCHER->start;
		95	}
		96	}
		97
84	sub feed_sdl_button_down_event {	98	sub feed_sdl_button_down_event {
85	my ($ev) = @_;	99	my ($ev) = @_;
86	my ($x, $y) = ($ev->{x}, $ev->{y});	100	my ($x, $y) = ($ev->{x}, $ev->{y});
87		101
88	if (!$BUTTON_STATE) {	102	$BUTTON_STATE |= 1 << ($ev->{button} - 1);
		103
		104	unless ($GRAB) {
89	my $widget = $ROOT->find_widget ($x, $y);	105	my $widget = $ROOT->find_widget ($x, $y);
90		106
91	$GRAB = $widget;	107	$GRAB = $widget;
92	$GRAB->update if $GRAB;	108	$GRAB->update if $GRAB;
93		109
94	$TOOLTIP_WATCHER->cb->();	110	$TOOLTIP_WATCHER->cb->();
95	}	111	}
96		112
97	$BUTTON_STATE |= 1 << ($ev->{button} - 1);	113	if ($GRAB) {
98		114	if ($ev->{button} == 4 || $ev->{button} == 5) {
99	$GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y))	115	# mousewheel
100	if $GRAB;	116	$ev->{dx} = 0;
		117	$ev->{dy} = $ev->{button} * 2 - 9;
		118	$GRAB->emit (mouse_wheel => $ev);
		119	} else {
		120	$GRAB->emit (button_down => $ev)
		121	}
		122	}
101	}	123	}
102		124
103	sub feed_sdl_button_up_event {	125	sub feed_sdl_button_up_event {
104	my ($ev) = @_;	126	my ($ev) = @_;
105	my ($x, $y) = ($ev->{x}, $ev->{y});
106		127
107	my $widget = $GRAB || $ROOT->find_widget ($x, $y);	128	my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108		129
109	$BUTTON_STATE &= ~(1 << ($ev->{button} - 1));	130	$BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110		131
111	$GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y))	132	$GRAB->emit (button_up => $ev)
112	if $GRAB;	133	if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113		134
114	if (!$BUTTON_STATE) {	135	unless ($BUTTON_STATE) {
115	my $grab = $GRAB; undef $GRAB;	136	my $grab = $GRAB; undef $GRAB;
116	$grab->update if $grab;	137	$grab->update if $grab;
117	$GRAB->update if $GRAB;	138	$GRAB->update if $GRAB;
118		139
		140	check_hover $widget;
119	$TOOLTIP_WATCHER->cb->();	141	$TOOLTIP_WATCHER->cb->();
120	}	142	}
121	}	143	}
122		144
123	sub feed_sdl_motion_event {	145	sub feed_sdl_motion_event {
124	my ($ev) = @_;	146	my ($ev) = @_;
125	my ($x, $y) = ($ev->{x}, $ev->{y});	147	my ($x, $y) = ($ev->{x}, $ev->{y});
126		148
127	my $widget = $GRAB || $ROOT->find_widget ($x, $y);	149	my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128		150
129	if ($widget != $HOVER) {	151	check_hover $widget;
130	my $hover = $HOVER; $HOVER = $widget;
131		152
132	$hover->update if $hover && $hover->{can_hover};	153	$HOVER->emit (mouse_motion => $ev)
133	$HOVER->update if $HOVER && $HOVER->{can_hover};
134
135	$TOOLTIP_WATCHER->start;
136	}
137
138	$HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
139	if $HOVER;	154	if $HOVER;
140	}	155	}
141		156
142	# convert position array to integers	157	# convert position array to integers
143	sub harmonize {	158	sub harmonize {
…		…
193	reconfigure_widgets;	208	reconfigure_widgets;
194	}	209	}
195		210
196	#############################################################################	211	#############################################################################
197		212
		213	package CFPlus::UI::Event;
		214
		215	sub xy {
		216	$_[1]->coord2local ($_[0]{x}, $_[0]{y})
		217	}
		218
		219	#############################################################################
		220
198	package CFClient::UI::Base;	221	package CFPlus::UI::Base;
199		222
200	use strict;	223	use strict;
201		224
202	use CFClient::OpenGL;	225	use CFPlus::OpenGL;
203		226
204	sub new {	227	sub new {
205	my $class = shift;	228	my $class = shift;
206		229
207	my $self = bless {	230	my $self = bless {
…		…
212	h => undef,	235	h => undef,
213	can_events => 1,	236	can_events => 1,
214	@_	237	@_
215	}, $class;	238	}, $class;
216		239
217	Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);	240	Scalar::Util::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
218		241
219	for (keys %$self) {	242	for (keys %$self) {
220	if (/^on_(.*)$/) {	243	if (/^on_(.*)$/) {
221	$self->connect ($1 => delete $self->{$_});	244	$self->connect ($1 => delete $self->{$_});
222	}	245	}
223	}	246	}
224		247
225	if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {	248	if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
226	$self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x};	249	$self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x};
227	$self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y};	250	$self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y};
228	$self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w};	251	$self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w};
229	$self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h};	252	$self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
230		253
231	$self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};	254	$self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
232	$self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};	255	$self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
233		256
234	$self->show if $layout->{show};	257	$self->show if $layout->{show};
…		…
247	sub show {	270	sub show {
248	my ($self) = @_;	271	my ($self) = @_;
249		272
250	return if $self->{parent};	273	return if $self->{parent};
251		274
252	$CFClient::UI::ROOT->add ($self);	275	$CFPlus::UI::ROOT->add ($self);
253	}	276	}
254		277
255	sub set_visible {	278	sub set_visible {
256	my ($self) = @_;	279	my ($self) = @_;
257		280
…		…
278	delete $self->{root};	301	delete $self->{root};
279		302
280	undef $GRAB if $GRAB == $self;	303	undef $GRAB if $GRAB == $self;
281	undef $HOVER if $HOVER == $self;	304	undef $HOVER if $HOVER == $self;
282		305
283	$CFClient::UI::TOOLTIP_WATCHER->cb->()	306	$CFPlus::UI::TOOLTIP_WATCHER->cb->()
284	if $TOOLTIP->{owner} == $self;	307	if $TOOLTIP->{owner} == $self;
285		308
286	$self->emit ("focus_out");	309	$self->emit ("focus_out");
287	$self->emit (visibility_change => 0);	310	$self->emit (visibility_change => 0);
288	}	311	}
…		…
345	my ($self, $x, $y, $w, $h) = @_;	368	my ($self, $x, $y, $w, $h) = @_;
346		369
347	if ($self->{aspect}) {	370	if ($self->{aspect}) {
348	my ($ow, $oh) = ($w, $h);	371	my ($ow, $oh) = ($w, $h);
349		372
350	$w = List::Util::min $w, int $h * $self->{aspect};	373	$w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
351	$h = List::Util::min $h, int $w / $self->{aspect};	374	$h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
352		375
353	# use alignment to adjust x, y	376	# use alignment to adjust x, y
354		377
355	$x += int 0.5 * ($ow - $w);	378	$x += int 0.5 * ($ow - $w);
356	$y += int 0.5 * ($oh - $h);	379	$y += int 0.5 * ($oh - $h);
…		…
397		420
398	return if $self->{tooltip} eq $tooltip;	421	return if $self->{tooltip} eq $tooltip;
399		422
400	$self->{tooltip} = $tooltip;	423	$self->{tooltip} = $tooltip;
401		424
402	if ($CFClient::UI::TOOLTIP->{owner} == $self) {	425	if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
403	delete $CFClient::UI::TOOLTIP->{owner};	426	delete $CFPlus::UI::TOOLTIP->{owner};
404	$CFClient::UI::TOOLTIP_WATCHER->cb->();	427	$CFPlus::UI::TOOLTIP_WATCHER->cb->();
405	}	428	}
406	}	429	}
407		430
408	# translate global coordinates to local coordinate system	431	# translate global coordinates to local coordinate system
409	sub coord2local {	432	sub coord2local {
410	my ($self, $x, $y) = @_;	433	my ($self, $x, $y) = @_;
411		434
		435	Carp::confess unless $self->{parent};#d#
		436
412	$self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})	437	$self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
413	}	438	}
414		439
415	# translate local coordinates to global coordinate system	440	# translate local coordinates to global coordinate system
416	sub coord2global {	441	sub coord2global {
417	my ($self, $x, $y) = @_;	442	my ($self, $x, $y) = @_;
418		443
		444	Carp::confess unless $self->{parent};#d#
		445
419	$self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})	446	$self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
420	}	447	}
421		448
422	sub invoke_focus_in {	449	sub invoke_focus_in {
423	my ($self) = @_;	450	my ($self) = @_;
424		451
425	return if $FOCUS == $self;	452	return if $FOCUS == $self;
426	return unless $self->{can_focus};	453	return unless $self->{can_focus};
427		454
428	my $focus = $FOCUS; $FOCUS = $self;	455	$FOCUS = $self;
429		456
430	$focus->update if $focus;	457	$self->update;
431	$FOCUS->update;
432		458
433	0	459	0
434	}	460	}
435		461
436	sub invoke_focus_out {	462	sub invoke_focus_out {
437	my ($self) = @_;	463	my ($self) = @_;
438		464
439	return unless $FOCUS == $self;	465	return unless $FOCUS == $self;
440		466
441	my $focus = $FOCUS; undef $FOCUS;	467	undef $FOCUS;
442		468
443	$focus->update if $focus; #?	469	$self->update;
444		470
445	$::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus	471	$::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
446	unless $FOCUS;	472	unless $FOCUS;
447		473
448	0	474	0
449	}	475	}
450		476
451	sub grab_focus {	477	sub grab_focus {
452	my ($self) = @_;	478	my ($self) = @_;
453		479
		480	$FOCUS->emit ("focus_out") if $FOCUS;
454	$self->emit ("focus_in");	481	$self->emit ("focus_in");
455	}	482	}
456		483
457	sub invoke_mouse_motion { 1 }	484	sub invoke_mouse_motion { 0 }
458	sub invoke_button_up { 1 }	485	sub invoke_button_up { 0 }
459	sub invoke_key_down { 1 }	486	sub invoke_key_down { 0 }
460	sub invoke_key_up { 1 }	487	sub invoke_key_up { 0 }
		488	sub invoke_mouse_wheel { 0 }
461		489
462	sub invoke_button_down {	490	sub invoke_button_down {
463	my ($self, $ev, $x, $y) = @_;	491	my ($self, $ev, $x, $y) = @_;
464		492
465	$self->grab_focus;	493	$self->grab_focus;
466		494
467	1	495	0
468	}	496	}
469		497
470	sub connect {	498	sub connect {
471	my ($self, $signal, $cb) = @_;	499	my ($self, $signal, $cb) = @_;
472		500
473	push @{ $self->{signal_cb}{$signal} }, $cb;	501	push @{ $self->{signal_cb}{$signal} }, $cb;
		502
		503	defined wantarray and CFPlus::guard {
		504	@{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
		505	@{ $self->{signal_cb}{$signal} };
		506	}
474	}	507	}
		508
		509	my %has_coords = (
		510	button_down => 1,
		511	button_up => 1,
		512	mouse_motion => 1,
		513	mouse_wheel => 1,
		514	);
475		515
476	sub emit {	516	sub emit {
477	my ($self, $signal, @args) = @_;	517	my ($self, $signal, @args) = @_;
478		518
		519	# I do not really like this solution, but I dislike duplication
		520	# and needlessly verbose code, too.
		521	my @append
		522	= $has_coords{$signal}
		523	? $args[0]->xy ($self)
		524	: ();
		525
		526	#warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
		527
479	#d##TODO# stop propagating at first true, do not use sum	528	#d##TODO# stop propagating at first true, do not use sum
480	(List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}) # before	529	(List::Util::sum map $_->($self, @args, @append), @{$self->{signal_cb}{$signal} || []}) # before
481	|| ($self->can ("invoke_$signal") || sub { 1 })->($self, @args) # closure	530	|| ($self->can ("invoke_$signal") || sub { 1 })->($self, @args, @append) # closure
482	|| ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent	531	|| ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent
483	}	532	}
484		533
485	sub find_widget {	534	sub find_widget {
486	my ($self, $x, $y) = @_;	535	my ($self, $x, $y) = @_;
487		536
…		…
571	glVertex $self->{w} - 1, 0;	620	glVertex $self->{w} - 1, 0;
572	glVertex $self->{w} - 1, $self->{h} - 1;	621	glVertex $self->{w} - 1, $self->{h} - 1;
573	glVertex 0 , $self->{h} - 1;	622	glVertex 0 , $self->{h} - 1;
574	glEnd;	623	glEnd;
575	glPopMatrix;	624	glPopMatrix;
576	#CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;	625	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
577	}	626	}
578		627
579	$self->_draw;	628	$self->_draw;
580	glPopMatrix;	629	glPopMatrix;
581	}	630	}
…		…
587	}	636	}
588		637
589	sub DESTROY {	638	sub DESTROY {
590	my ($self) = @_;	639	my ($self) = @_;
591		640
		641	return if CFPlus::in_destruct;
		642
592	delete $WIDGET{$self+0};	643	delete $WIDGET{$self+0};
593		644
594	eval { $self->destroy };	645	eval { $self->destroy };
595	warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;	646	warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
596	}	647	}
597		648
598	#############################################################################	649	#############################################################################
599		650
600	package CFClient::UI::DrawBG;	651	package CFPlus::UI::DrawBG;
601		652
602	our @ISA = CFClient::UI::Base::;	653	our @ISA = CFPlus::UI::Base::;
603		654
604	use strict;	655	use strict;
605	use CFClient::OpenGL;	656	use CFPlus::OpenGL;
606		657
607	sub new {	658	sub new {
608	my $class = shift;	659	my $class = shift;
609		660
610	# range [value, low, high, page]	661	# range [value, low, high, page]
…		…
641	}	692	}
642	}	693	}
643		694
644	#############################################################################	695	#############################################################################
645		696
646	package CFClient::UI::Empty;	697	package CFPlus::UI::Empty;
647		698
648	our @ISA = CFClient::UI::Base::;	699	our @ISA = CFPlus::UI::Base::;
649		700
650	sub new {	701	sub new {
651	my ($class, %arg) = @_;	702	my ($class, %arg) = @_;
652	$class->SUPER::new (can_events => 0, %arg);	703	$class->SUPER::new (can_events => 0, %arg);
653	}	704	}
…		…
660		711
661	sub draw { }	712	sub draw { }
662		713
663	#############################################################################	714	#############################################################################
664		715
665	package CFClient::UI::Container;	716	package CFPlus::UI::Container;
666		717
667	our @ISA = CFClient::UI::Base::;	718	our @ISA = CFPlus::UI::Base::;
668		719
669	sub new {	720	sub new {
670	my ($class, %arg) = @_;	721	my ($class, %arg) = @_;
671		722
672	my $children = delete $arg{children};	723	my $children = delete $arg{children};
…		…
681	if $children;	732	if $children;
682		733
683	$self	734	$self
684	}	735	}
685		736
		737	sub realloc {
		738	my ($self) = @_;
		739
		740	$self->{force_realloc} = 1;
		741	$self->{force_size_alloc} = 1;
		742	$self->SUPER::realloc;
		743	}
		744
686	sub add {	745	sub add {
687	my ($self, @widgets) = @_;	746	my ($self, @widgets) = @_;
688		747
689	$_->set_parent ($self)	748	$_->set_parent ($self)
690	for @widgets;	749	for @widgets;
…		…
750	$_->draw for @{$self->{children}};	809	$_->draw for @{$self->{children}};
751	}	810	}
752		811
753	#############################################################################	812	#############################################################################
754		813
755	package CFClient::UI::Bin;	814	package CFPlus::UI::Bin;
756		815
757	our @ISA = CFClient::UI::Container::;	816	our @ISA = CFPlus::UI::Container::;
758		817
759	sub new {	818	sub new {
760	my ($class, %arg) = @_;	819	my ($class, %arg) = @_;
761		820
762	my $child = (delete $arg{child}) || new CFClient::UI::Empty::;	821	my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
763		822
764	$class->SUPER::new (children => [$child], %arg)	823	$class->SUPER::new (children => [$child], %arg)
765	}	824	}
766		825
767	sub add {	826	sub add {
…		…
774	sub remove {	833	sub remove {
775	my ($self, $widget) = @_;	834	my ($self, $widget) = @_;
776		835
777	$self->SUPER::remove ($widget);	836	$self->SUPER::remove ($widget);
778		837
779	$self->{children} = [new CFClient::UI::Empty]	838	$self->{children} = [new CFPlus::UI::Empty]
780	unless @{$self->{children}};	839	unless @{$self->{children}};
781	}	840	}
782		841
783	sub child { $_[0]->{children}[0] }	842	sub child { $_[0]->{children}[0] }
784		843
…		…
796		855
797	#############################################################################	856	#############################################################################
798		857
799	# back-buffered drawing area	858	# back-buffered drawing area
800		859
801	package CFClient::UI::Window;	860	package CFPlus::UI::Window;
802		861
803	our @ISA = CFClient::UI::Bin::;	862	our @ISA = CFPlus::UI::Bin::;
804		863
805	use CFClient::OpenGL;	864	use CFPlus::OpenGL;
806		865
807	sub new {	866	sub new {
808	my ($class, %arg) = @_;	867	my ($class, %arg) = @_;
809		868
810	my $self = $class->SUPER::new (%arg);	869	my $self = $class->SUPER::new (%arg);
…		…
832	}	891	}
833		892
834	sub render_child {	893	sub render_child {
835	my ($self) = @_;	894	my ($self) = @_;
836		895
837	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {	896	$self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
838	glClearColor 0, 0, 0, 0;	897	glClearColor 0, 0, 0, 0;
839	glClear GL_COLOR_BUFFER_BIT;	898	glClear GL_COLOR_BUFFER_BIT;
840		899
841	{	900	{
842	package CFClient::UI::Base;	901	package CFPlus::UI::Base;
843		902
844	($draw_x, $draw_y, $draw_w, $draw_h) =	903	($draw_x, $draw_y, $draw_w, $draw_h) =
845	(0, 0, $self->{w}, $self->{h});	904	(0, 0, $self->{w}, $self->{h});
846	}	905	}
847		906
…		…
850	}	909	}
851		910
852	sub _draw {	911	sub _draw {
853	my ($self) = @_;	912	my ($self) = @_;
854		913
855	my ($w, $h) = @$self{qw(w h)};
856
857	my $tex = $self->{texture}	914	my $tex = $self->{texture}
858	or return;	915	or return;
859		916
860	glEnable GL_TEXTURE_2D;	917	glEnable GL_TEXTURE_2D;
861	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	918	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
862	glColor 0, 0, 0, 1;	919	glColor 0, 0, 0, 1;
863		920
864	$tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);	921	$tex->draw_quad_alpha_premultiplied (0, 0);
865		922
866	glDisable GL_TEXTURE_2D;	923	glDisable GL_TEXTURE_2D;
867	}	924	}
868		925
869	#############################################################################	926	#############################################################################
870		927
871	package CFClient::UI::ViewPort;	928	package CFPlus::UI::ViewPort;
872		929
873	our @ISA = CFClient::UI::Window::;	930	our @ISA = CFPlus::UI::Window::;
874		931
875	sub new {	932	sub new {
876	my $class = shift;	933	my $class = shift;
877		934
878	$class->SUPER::new (	935	$class->SUPER::new (
…		…
938	if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}	995	if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
939	&& $y >= $self->{y} && $y < $self->{y} + $self->{h}	996	&& $y >= $self->{y} && $y < $self->{y} + $self->{h}
940	) {	997	) {
941	$self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})	998	$self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
942	} else {	999	} else {
943	$self->CFClient::UI::Base::find_widget ($x, $y)	1000	$self->CFPlus::UI::Base::find_widget ($x, $y)
944	}	1001	}
945	}	1002	}
946		1003
947	sub _render {	1004	sub _render {
948	my ($self) = @_;	1005	my ($self) = @_;
949		1006
950	local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x};	1007	local $CFPlus::UI::Base::draw_x = $CFPlus::UI::Base::draw_x - $self->{view_x};
951	local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y};	1008	local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
952		1009
953	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};	1010	CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
954		1011
955	$self->SUPER::_render;	1012	$self->SUPER::_render;
956	}	1013	}
957		1014
958	#############################################################################	1015	#############################################################################
959		1016
960	package CFClient::UI::ScrolledWindow;	1017	package CFPlus::UI::ScrolledWindow;
961		1018
962	our @ISA = CFClient::UI::HBox::;	1019	our @ISA = CFPlus::UI::HBox::;
963		1020
964	sub new {	1021	sub new {
965	my ($class, %arg) = @_;	1022	my ($class, %arg) = @_;
966		1023
967	my $child = delete $arg{child};	1024	my $child = delete $arg{child};
968		1025
969	my $self;	1026	my $self;
970		1027
971	my $slider = new CFClient::UI::Slider	1028	my $slider = new CFPlus::UI::Slider
972	vertical => 1,	1029	vertical => 1,
973	range => [0, 0, 1, 0.01], # HACK fix	1030	range => [0, 0, 1, 0.01], # HACK fix
974	on_changed => sub {	1031	on_changed => sub {
975	$self->{vp}->set_offset (0, $_[1]);	1032	$self->{vp}->set_offset (0, $_[1]);
976	},	1033	},
977	;	1034	;
978		1035
979	$self = $class->SUPER::new (	1036	$self = $class->SUPER::new (
980	vp => (new CFClient::UI::ViewPort expand => 1),	1037	vp => (new CFPlus::UI::ViewPort expand => 1),
		1038	can_events => 1,
981	slider => $slider,	1039	slider => $slider,
982	%arg,	1040	%arg,
983	);	1041	);
984		1042
985	$self->SUPER::add ($self->{vp}, $self->{slider});	1043	$self->SUPER::add ($self->{vp}, $self->{slider});
986	$self->add ($child) if $child;	1044	$self->add ($child) if $child;
…		…
994	my ($self, $widget) = @_;	1052	my ($self, $widget) = @_;
995		1053
996	$self->{vp}->add ($self->{child} = $widget);	1054	$self->{vp}->add ($self->{child} = $widget);
997	}	1055	}
998		1056
		1057	sub invoke_mouse_wheel {
		1058	my ($self, $ev) = @_;
		1059
		1060	return 0 unless $ev->{dy}; # only vertical movements
		1061
		1062	$self->{slider}->emit (mouse_wheel => $ev);
		1063
		1064	1
		1065	}
		1066
999	sub update_slider {	1067	sub update_slider {
1000	my ($self) = @_;	1068	my ($self) = @_;
1001		1069
1002	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]);	1070	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]);
1003	}	1071	}
…		…
1018	$self->SUPER::invoke_size_allocate ($w, $h)	1086	$self->SUPER::invoke_size_allocate ($w, $h)
1019	}	1087	}
1020		1088
1021	#############################################################################	1089	#############################################################################
1022		1090
1023	package CFClient::UI::Frame;	1091	package CFPlus::UI::Frame;
1024		1092
1025	our @ISA = CFClient::UI::Bin::;	1093	our @ISA = CFPlus::UI::Bin::;
1026		1094
1027	use CFClient::OpenGL;	1095	use CFPlus::OpenGL;
1028		1096
1029	sub new {	1097	sub new {
1030	my $class = shift;	1098	my $class = shift;
1031		1099
1032	$class->SUPER::new (	1100	$class->SUPER::new (
…		…
1058	$self->SUPER::_draw;	1126	$self->SUPER::_draw;
1059	}	1127	}
1060		1128
1061	#############################################################################	1129	#############################################################################
1062		1130
1063	package CFClient::UI::FancyFrame;	1131	package CFPlus::UI::FancyFrame;
1064		1132
1065	our @ISA = CFClient::UI::Bin::;	1133	our @ISA = CFPlus::UI::Bin::;
1066		1134
1067	use CFClient::OpenGL;	1135	use CFPlus::OpenGL;
		1136
		1137	sub new {
		1138	my ($class, %arg) = @_;
		1139
		1140	if ((exists $arg{label}) && !ref $arg{label}) {
		1141	$arg{label} = new CFPlus::UI::Label
		1142	align => 1,
		1143	valign => 0,
		1144	text => $arg{label},
		1145	fontsize => ($arg{border} || 0.8) * 0.75;
		1146	}
		1147
		1148	my $self = $class->SUPER::new (
		1149	# label => "",
		1150	fg => [0.6, 0.3, 0.1],
		1151	border => 0.8,
		1152	style => 'single',
		1153	%arg,
		1154	);
		1155
		1156	$self
		1157	}
		1158
		1159	sub add {
		1160	my ($self, @widgets) = @_;
		1161
		1162	$self->SUPER::add (@widgets);
		1163	$self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
		1164	}
		1165
		1166	sub border {
		1167	int $_[0]{border} * $::FONTSIZE
		1168	}
		1169
		1170	sub size_request {
		1171	my ($self) = @_;
		1172
		1173	($self->{label_w}, undef) = $self->{label}->size_request
		1174	if $self->{label};
		1175
		1176	my ($w, $h) = $self->SUPER::size_request;
		1177
		1178	(
		1179	$w + $self->border * 2,
		1180	$h + $self->border * 2,
		1181	)
		1182	}
		1183
		1184	sub invoke_size_allocate {
		1185	my ($self, $w, $h) = @_;
		1186
		1187	my $border = $self->border;
		1188
		1189	$w -= List::Util::max 0, $border * 2;
		1190	$h -= List::Util::max 0, $border * 2;
		1191
		1192	if (my $label = $self->{label}) {
		1193	$label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
		1194	$label->{h} = List::Util::min $h, $border;
		1195	$label->invoke_size_allocate ($label->{w}, $label->{h});
		1196	}
		1197
		1198	$self->child->configure ($border, $border, $w, $h);
		1199
		1200	1
		1201	}
		1202
		1203	sub _draw {
		1204	my ($self) = @_;
		1205
		1206	my $child = $self->{children}[0];
		1207
		1208	my $border = $self->border;
		1209	my ($w, $h) = ($self->{w}, $self->{h});
		1210
		1211	$child->draw;
		1212
		1213	glColor @{$self->{fg}};
		1214	glBegin GL_LINE_STRIP;
		1215	glVertex $border * 1.5 , $border * 0.5 + 0.5;
		1216	glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
		1217	glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
		1218	glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
		1219	glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
		1220	glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
		1221	glEnd;
		1222
		1223	if ($self->{label}) {
		1224	glTranslate $border * 2, 0;
		1225	$self->{label}->_draw;
		1226	}
		1227	}
		1228
		1229	#############################################################################
		1230
		1231	package CFPlus::UI::Toplevel;
		1232
		1233	our @ISA = CFPlus::UI::Bin::;
		1234
		1235	use CFPlus::OpenGL;
1068		1236
1069	my $bg =	1237	my $bg =
1070	new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",	1238	new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1071	mipmap => 1, wrap => 1;	1239	mipmap => 1, wrap => 1;
1072		1240
1073	my @border =	1241	my @border =
1074	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1242	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1075	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);	1243	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1076		1244
1077	sub new {	1245	sub new {
1078	my ($class, %arg) = @_;	1246	my ($class, %arg) = @_;
1079		1247
1080	my $self = $class->SUPER::new (	1248	my $self = $class->SUPER::new (
1081	bg => [1, 1, 1, 1],	1249	bg => [1, 1, 1, 1],
1082	border_bg => [1, 1, 1, 1],	1250	border_bg => [1, 1, 1, 1],
1083	border => 0.6,	1251	border => 0.6,
1084	can_events => 1,	1252	can_events => 1,
1085	min_w => 16,	1253	min_w => 64,
1086	min_h => 16,	1254	min_h => 32,
1087	%arg,	1255	%arg,
1088	);	1256	);
1089		1257
1090	$self->{title_widget} = new CFClient::UI::Label	1258	$self->{title_widget} = new CFPlus::UI::Label
1091	align => 0,	1259	align => 0,
1092	valign => 1,	1260	valign => 1,
1093	text => $self->{title},	1261	text => $self->{title},
1094	fontsize => $self->{border},	1262	fontsize => $self->{border},
1095	if exists $self->{title};	1263	if exists $self->{title};
1096		1264
1097	if ($self->{has_close_button}) {	1265	if ($self->{has_close_button}) {
1098	$self->{close_button} =	1266	$self->{close_button} =
1099	new CFClient::UI::ImageButton	1267	new CFPlus::UI::ImageButton
1100	path => 'x1_close.png',	1268	path => 'x1_close.png',
1101	on_activate => sub { $self->hide };	1269	on_activate => sub { $self->emit ("delete") };
1102		1270
1103	$self->CFClient::UI::Container::add ($self->{close_button});	1271	$self->CFPlus::UI::Container::add ($self->{close_button});
1104	}	1272	}
1105		1273
1106	$self	1274	$self
1107	}	1275	}
1108		1276
1109	sub add {	1277	sub add {
1110	my ($self, @widgets) = @_;	1278	my ($self, @widgets) = @_;
1111		1279
1112	$self->SUPER::add (@widgets);	1280	$self->SUPER::add (@widgets);
1113	$self->CFClient::UI::Container::add ($self->{close_button}) if $self->{close_button};	1281	$self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1114	$self->CFClient::UI::Container::add ($self->{title_widget}) if $self->{title_widget};	1282	$self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1115	}	1283	}
1116		1284
1117	sub border {	1285	sub border {
1118	int $_[0]{border} * $::FONTSIZE	1286	int $_[0]{border} * $::FONTSIZE
1119	}	1287	}
…		…
1152	$self->child->configure ($border, $border, $w, $h);	1320	$self->child->configure ($border, $border, $w, $h);
1153		1321
1154	$self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)	1322	$self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1155	if $self->{close_button};	1323	if $self->{close_button};
1156		1324
		1325	1
		1326	}
		1327
		1328	sub invoke_delete {
		1329	my ($self) = @_;
		1330
		1331	$self->hide;
		1332
1157	1	1333	1
1158	}	1334	}
1159		1335
1160	sub invoke_button_down {	1336	sub invoke_button_down {
1161	my ($self, $ev, $x, $y) = @_;	1337	my ($self, $ev, $x, $y) = @_;
…		…
1219	$self->{motion}->($ev, $x, $y) if $self->{motion};	1395	$self->{motion}->($ev, $x, $y) if $self->{motion};
1220		1396
1221	! ! $self->{motion}	1397	! ! $self->{motion}
1222	}	1398	}
1223		1399
		1400	sub invoke_visibility_change {
		1401	my ($self, $visible) = @_;
		1402
		1403	delete $self->{motion} unless $visible;
		1404
		1405	0
		1406	}
		1407
1224	sub _draw {	1408	sub _draw {
1225	my ($self) = @_;	1409	my ($self) = @_;
1226		1410
1227	my $child = $self->{children}[0];	1411	my $child = $self->{children}[0];
1228		1412
…		…
1265	if $self->{close_button};	1449	if $self->{close_button};
1266	}	1450	}
1267		1451
1268	#############################################################################	1452	#############################################################################
1269		1453
1270	package CFClient::UI::Table;	1454	package CFPlus::UI::Table;
1271		1455
1272	our @ISA = CFClient::UI::Base::;	1456	our @ISA = CFPlus::UI::Base::;
1273		1457
1274	use List::Util qw(max sum);	1458	use List::Util qw(max sum);
1275		1459
1276	use CFClient::OpenGL;	1460	use CFPlus::OpenGL;
1277		1461
1278	sub new {	1462	sub new {
1279	my $class = shift;	1463	my $class = shift;
1280		1464
1281	$class->SUPER::new (	1465	$class->SUPER::new (
…		…
1287	sub children {	1471	sub children {
1288	grep $_, map @$_, grep $_, @{ $_[0]{children} }	1472	grep $_, map @$_, grep $_, @{ $_[0]{children} }
1289	}	1473	}
1290		1474
1291	sub add {	1475	sub add {
1292	my ($self, $x, $y, $child) = @_;	1476	my ($self) = shift;
1293		1477
		1478	while (@_) {
		1479	my ($x, $y, $child) = splice @_, 0, 3, ();
1294	$child->set_parent ($self);	1480	$child->set_parent ($self);
1295	$self->{children}[$y][$x] = $child;	1481	$self->{children}[$y][$x] = $child;
		1482	}
1296		1483
		1484	$self->{force_realloc} = 1;
		1485	$self->{force_size_alloc} = 1;
1297	$self->realloc;	1486	$self->realloc;
1298	}	1487	}
1299		1488
1300	sub remove {	1489	sub remove {
1301	my ($self, $child) = @_;	1490	my ($self, $child) = @_;
…		…
1366		1555
1367	# linearly scale sizes	1556	# linearly scale sizes
1368	$ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;	1557	$ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1369	$hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;	1558	$hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1370		1559
1371	CFClient::UI::harmonize $ws;	1560	CFPlus::UI::harmonize $ws;
1372	CFClient::UI::harmonize $hs;	1561	CFPlus::UI::harmonize $hs;
1373		1562
1374	my $y;	1563	my $y;
1375		1564
1376	for my $r (0 .. $#{$self->{children}}) {	1565	for my $r (0 .. $#{$self->{children}}) {
1377	my $row = $self->{children}[$r]	1566	my $row = $self->{children}[$r]
…		…
1420	}	1609	}
1421	}	1610	}
1422		1611
1423	#############################################################################	1612	#############################################################################
1424		1613
1425	package CFClient::UI::Box;	1614	package CFPlus::UI::Box;
1426		1615
1427	our @ISA = CFClient::UI::Container::;	1616	our @ISA = CFPlus::UI::Container::;
1428		1617
1429	sub size_request {	1618	sub size_request {
1430	my ($self) = @_;	1619	my ($self) = @_;
1431		1620
1432	$self->{vertical}	1621	$self->{vertical}
…		…
1465	$req[$_] += $space * $children[$_]{expand}	1654	$req[$_] += $space * $children[$_]{expand}
1466	for 0 .. $#children;	1655	for 0 .. $#children;
1467	}	1656	}
1468	}	1657	}
1469		1658
1470	CFClient::UI::harmonize \@req;	1659	CFPlus::UI::harmonize \@req;
1471		1660
1472	my $pos = 0;	1661	my $pos = 0;
1473	for (0 .. $#children) {	1662	for (0 .. $#children) {
1474	my $alloc = $req[$_];	1663	my $alloc = $req[$_];
1475	$children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));	1664	$children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
…		…
1480	1	1669	1
1481	}	1670	}
1482		1671
1483	#############################################################################	1672	#############################################################################
1484		1673
1485	package CFClient::UI::HBox;	1674	package CFPlus::UI::HBox;
1486		1675
1487	our @ISA = CFClient::UI::Box::;	1676	our @ISA = CFPlus::UI::Box::;
1488		1677
1489	sub new {	1678	sub new {
1490	my $class = shift;	1679	my $class = shift;
1491		1680
1492	$class->SUPER::new (	1681	$class->SUPER::new (
…		…
1495	)	1684	)
1496	}	1685	}
1497		1686
1498	#############################################################################	1687	#############################################################################
1499		1688
1500	package CFClient::UI::VBox;	1689	package CFPlus::UI::VBox;
1501		1690
1502	our @ISA = CFClient::UI::Box::;	1691	our @ISA = CFPlus::UI::Box::;
1503		1692
1504	sub new {	1693	sub new {
1505	my $class = shift;	1694	my $class = shift;
1506		1695
1507	$class->SUPER::new (	1696	$class->SUPER::new (
…		…
1510	)	1699	)
1511	}	1700	}
1512		1701
1513	#############################################################################	1702	#############################################################################
1514		1703
1515	package CFClient::UI::Label;	1704	package CFPlus::UI::Label;
1516		1705
1517	our @ISA = CFClient::UI::DrawBG::;	1706	our @ISA = CFPlus::UI::DrawBG::;
1518		1707
1519	use CFClient::OpenGL;	1708	use CFPlus::OpenGL;
1520		1709
1521	sub new {	1710	sub new {
1522	my ($class, %arg) = @_;	1711	my ($class, %arg) = @_;
1523		1712
1524	my $self = $class->SUPER::new (	1713	my $self = $class->SUPER::new (
…		…
1527	#active_bg => none	1716	#active_bg => none
1528	#font => default_font	1717	#font => default_font
1529	#text => initial text	1718	#text => initial text
1530	#markup => initial narkup	1719	#markup => initial narkup
1531	#max_w => maximum pixel width	1720	#max_w => maximum pixel width
		1721	#style => 0, # render flags
1532	ellipsise => 3, # end	1722	ellipsise => 3, # end
1533	layout => (new CFClient::Layout),	1723	layout => (new CFPlus::Layout),
1534	fontsize => 1,	1724	fontsize => 1,
1535	align => -1,	1725	align => -1,
1536	valign => -1,	1726	valign => -1,
1537	padding_x => 2,	1727	padding_x => 2,
1538	padding_y => 2,	1728	padding_y => 2,
1539	can_events => 0,	1729	can_events => 0,
1540	%arg	1730	%arg
1541	);	1731	);
1542		1732
1543	if (exists $self->{template}) {	1733	if (exists $self->{template}) {
1544	my $layout = new CFClient::Layout;	1734	my $layout = new CFPlus::Layout;
1545	$layout->set_text (delete $self->{template});	1735	$layout->set_text (delete $self->{template});
1546	$self->{template} = $layout;	1736	$self->{template} = $layout;
1547	}	1737	}
1548		1738
1549	if (exists $self->{markup}) {	1739	if (exists $self->{markup}) {
…		…
1553	}	1743	}
1554		1744
1555	$self	1745	$self
1556	}	1746	}
1557		1747
1558	sub escape($) {
1559	local $_ = $_[0];
1560
1561	s/&/&amp;/g;
1562	s/>/&gt;/g;
1563	s/</&lt;/g;
1564
1565	$_
1566	}
1567
1568	sub update {	1748	sub update {
1569	my ($self) = @_;	1749	my ($self) = @_;
1570		1750
1571	delete $self->{texture};	1751	delete $self->{texture};
1572	$self->SUPER::update;	1752	$self->SUPER::update;
…		…
1583	my ($self, $text) = @_;	1763	my ($self, $text) = @_;
1584		1764
1585	return if $self->{text} eq "T$text";	1765	return if $self->{text} eq "T$text";
1586	$self->{text} = "T$text";	1766	$self->{text} = "T$text";
1587		1767
1588	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1589	$self->{layout}->set_text ($text);	1768	$self->{layout}->set_text ($text);
1590		1769
1591	delete $self->{size_req};	1770	delete $self->{size_req};
1592	$self->realloc;	1771	$self->realloc;
1593	$self->update;	1772	$self->update;
…		…
1599	return if $self->{text} eq "M$markup";	1778	return if $self->{text} eq "M$markup";
1600	$self->{text} = "M$markup";	1779	$self->{text} = "M$markup";
1601		1780
1602	my $rgba = $markup =~ /span.*(?:foreground|background)/;	1781	my $rgba = $markup =~ /span.*(?:foreground|background)/;
1603		1782
1604	$self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1605	$self->{layout}->set_markup ($markup);	1783	$self->{layout}->set_markup ($markup);
1606		1784
1607	delete $self->{size_req};	1785	delete $self->{size_req};
1608	$self->realloc;	1786	$self->realloc;
1609	$self->update;	1787	$self->update;
…		…
1621		1799
1622	my ($w, $h) = $self->{layout}->size;	1800	my ($w, $h) = $self->{layout}->size;
1623		1801
1624	if (exists $self->{template}) {	1802	if (exists $self->{template}) {
1625	$self->{template}->set_font ($self->{font}) if $self->{font};	1803	$self->{template}->set_font ($self->{font}) if $self->{font};
		1804	$self->{template}->set_width ($self->{max_w} || -1);
1626	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);	1805	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1627		1806
1628	my ($w2, $h2) = $self->{template}->size;	1807	my ($w2, $h2) = $self->{template}->size;
1629		1808
1630	$w = List::Util::max $w, $w2;	1809	$w = List::Util::max $w, $w2;
…		…
1654		1833
1655	sub set_fontsize {	1834	sub set_fontsize {
1656	my ($self, $fontsize) = @_;	1835	my ($self, $fontsize) = @_;
1657		1836
1658	$self->{fontsize} = $fontsize;	1837	$self->{fontsize} = $fontsize;
		1838	delete $self->{size_req};
1659	delete $self->{texture};	1839	delete $self->{texture};
1660		1840
1661	$self->realloc;	1841	$self->realloc;
1662	}	1842	}
1663		1843
1664	sub reconfigure {	1844	sub reconfigure {
1665	my ($self) = @_;	1845	my ($self) = @_;
1666		1846
1667	delete $self->{size_req};	1847	delete $self->{size_req};
		1848	delete $self->{texture};
1668		1849
1669	$self->SUPER::reconfigure;	1850	$self->SUPER::reconfigure;
1670	}	1851	}
1671		1852
1672	sub _draw {	1853	sub _draw {
1673	my ($self) = @_;	1854	my ($self) = @_;
1674		1855
1675	$self->SUPER::_draw; # draw background, if applicable	1856	$self->SUPER::_draw; # draw background, if applicable
1676		1857
1677	my $tex = $self->{texture} ||= do {	1858	my $size = $self->{texture} ||= do {
1678	$self->{layout}->set_foreground (@{$self->{fg}});	1859	$self->{layout}->set_foreground (@{$self->{fg}});
1679	$self->{layout}->set_font ($self->{font}) if $self->{font};	1860	$self->{layout}->set_font ($self->{font}) if $self->{font};
1680	$self->{layout}->set_width ($self->{w});	1861	$self->{layout}->set_width ($self->{w});
1681	$self->{layout}->set_ellipsise ($self->{ellipsise});	1862	$self->{layout}->set_ellipsise ($self->{ellipsise});
1682	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1863	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1683	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1864	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1684		1865
1685	new_from_layout CFClient::Texture $self->{layout}	1866	[$self->{layout}->size]
1686	};	1867	};
1687		1868
1688	unless (exists $self->{ox}) {	1869	unless (exists $self->{ox}) {
1689	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}	1870	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1690	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x}	1871	: $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1691	: ($self->{w} - $tex->{w}) * 0.5);	1872	: ($self->{w} - $size->[0]) * 0.5);
1692		1873
1693	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}	1874	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1694	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}	1875	: $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1695	: ($self->{h} - $tex->{h}) * 0.5);	1876	: ($self->{h} - $size->[1]) * 0.5);
1696	};	1877	};
1697		1878
1698	glEnable GL_TEXTURE_2D;
1699
1700	my $w = List::Util::min $self->{w} + 4, $tex->{w};	1879	my $w = List::Util::min $self->{w} + 4, $size->[0];
1701	my $h = List::Util::min $self->{h} + 2, $tex->{h};	1880	my $h = List::Util::min $self->{h} + 2, $size->[1];
1702		1881
1703	if ($tex->{format} == GL_ALPHA) {	1882	$self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1704	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1705	glColor @{$self->{fg}};
1706	$tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h);
1707	} else {
1708	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1709	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
1710	}
1711
1712	glDisable GL_TEXTURE_2D;
1713	}	1883	}
1714		1884
1715	#############################################################################	1885	#############################################################################
1716		1886
1717	package CFClient::UI::EntryBase;	1887	package CFPlus::UI::EntryBase;
1718		1888
1719	our @ISA = CFClient::UI::Label::;	1889	our @ISA = CFPlus::UI::Label::;
1720		1890
1721	use CFClient::OpenGL;	1891	use CFPlus::OpenGL;
1722		1892
1723	sub new {	1893	sub new {
1724	my $class = shift;	1894	my $class = shift;
1725		1895
1726	$class->SUPER::new (	1896	$class->SUPER::new (
…		…
1788		1958
1789	if ($uni == 8) {	1959	if ($uni == 8) {
1790	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};	1960	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1791	} elsif ($uni == 127) {	1961	} elsif ($uni == 127) {
1792	substr $text, $self->{cursor}, 1, "";	1962	substr $text, $self->{cursor}, 1, "";
1793	} elsif ($sym == CFClient::SDLK_LEFT) {	1963	} elsif ($sym == CFPlus::SDLK_LEFT) {
1794	--$self->{cursor} if $self->{cursor};	1964	--$self->{cursor} if $self->{cursor};
1795	} elsif ($sym == CFClient::SDLK_RIGHT) {	1965	} elsif ($sym == CFPlus::SDLK_RIGHT) {
1796	++$self->{cursor} if $self->{cursor} < length $self->{text};	1966	++$self->{cursor} if $self->{cursor} < length $self->{text};
1797	} elsif ($sym == CFClient::SDLK_HOME) {	1967	} elsif ($sym == CFPlus::SDLK_HOME) {
1798	$self->{cursor} = 0;	1968	$self->{cursor} = 0;
1799	} elsif ($sym == CFClient::SDLK_END) {	1969	} elsif ($sym == CFPlus::SDLK_END) {
1800	$self->{cursor} = length $text;	1970	$self->{cursor} = length $text;
		1971	} elsif ($uni == 21) { # ctrl-u
		1972	$text = "";
1801	} elsif ($uni == 27) {	1973	} elsif ($uni == 27) {
1802	$self->emit ('escape');	1974	$self->emit ('escape');
1803	} elsif ($uni) {	1975	} elsif ($uni) {
1804	substr $text, $self->{cursor}++, 0, chr $uni;	1976	substr $text, $self->{cursor}++, 0, chr $uni;
1805	} else {	1977	} else {
…		…
1828		2000
1829	my $idx = $self->{layout}->xy_to_index ($x, $y);	2001	my $idx = $self->{layout}->xy_to_index ($x, $y);
1830		2002
1831	# byte-index to char-index	2003	# byte-index to char-index
1832	my $text = $self->{text};	2004	my $text = $self->{text};
1833	utf8::encode $text;	2005	utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1834	$self->{cursor} = length substr $text, 0, $idx;	2006	$self->{cursor} = length $text;
1835		2007
1836	$self->_set_text ($self->{text});	2008	$self->_set_text ($self->{text});
1837	$self->update;	2009	$self->update;
1838		2010
1839	1	2011	1
…		…
1878	utf8::encode $text;	2050	utf8::encode $text;
1879		2051
1880	@$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)	2052	@$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1881	}	2053	}
1882		2054
1883	glColor @{$self->{fg}};
1884	glBegin GL_LINES;	2055	glBegin GL_LINES;
1885	glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};	2056	glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1886	glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};	2057	glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1887	glEnd;	2058	glEnd;
1888	}	2059	}
1889	}	2060	}
1890		2061
1891	package CFClient::UI::Entry;	2062	package CFPlus::UI::Entry;
1892		2063
1893	our @ISA = CFClient::UI::EntryBase::;	2064	our @ISA = CFPlus::UI::EntryBase::;
1894		2065
1895	use CFClient::OpenGL;	2066	use CFPlus::OpenGL;
1896		2067
1897	sub invoke_key_down {	2068	sub invoke_key_down {
1898	my ($self, $ev) = @_;	2069	my ($self, $ev) = @_;
1899		2070
1900	my $sym = $ev->{sym};	2071	my $sym = $ev->{sym};
…		…
1906	$self->{history_pointer} = -1;	2077	$self->{history_pointer} = -1;
1907	$self->{history_saveback} = '';	2078	$self->{history_saveback} = '';
1908	$self->emit (activate => $txt);	2079	$self->emit (activate => $txt);
1909	$self->update;	2080	$self->update;
1910		2081
1911	} elsif ($sym == CFClient::SDLK_UP) {	2082	} elsif ($sym == CFPlus::SDLK_UP) {
1912	if ($self->{history_pointer} < 0) {	2083	if ($self->{history_pointer} < 0) {
1913	$self->{history_saveback} = $self->get_text;	2084	$self->{history_saveback} = $self->get_text;
1914	}	2085	}
1915	if (@{$self->{history} || []} > 0) {	2086	if (@{$self->{history} || []} > 0) {
1916	$self->{history_pointer}++;	2087	$self->{history_pointer}++;
…		…
1918	$self->{history_pointer} = @{$self->{history} || []} - 1;	2089	$self->{history_pointer} = @{$self->{history} || []} - 1;
1919	}	2090	}
1920	$self->set_text ($self->{history}->[$self->{history_pointer}]);	2091	$self->set_text ($self->{history}->[$self->{history_pointer}]);
1921	}	2092	}
1922		2093
1923	} elsif ($sym == CFClient::SDLK_DOWN) {	2094	} elsif ($sym == CFPlus::SDLK_DOWN) {
1924	$self->{history_pointer}--;	2095	$self->{history_pointer}--;
1925	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;	2096	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1926		2097
1927	if ($self->{history_pointer} >= 0) {	2098	if ($self->{history_pointer} >= 0) {
1928	$self->set_text ($self->{history}->[$self->{history_pointer}]);	2099	$self->set_text ($self->{history}->[$self->{history_pointer}]);
…		…
1937	1	2108	1
1938	}	2109	}
1939		2110
1940	#############################################################################	2111	#############################################################################
1941		2112
1942	package CFClient::UI::Button;	2113	package CFPlus::UI::Button;
1943		2114
1944	our @ISA = CFClient::UI::Label::;	2115	our @ISA = CFPlus::UI::Label::;
1945		2116
1946	use CFClient::OpenGL;	2117	use CFPlus::OpenGL;
1947		2118
1948	my @tex =	2119	my @tex =
1949	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2120	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1950	qw(b1_button_active.png);	2121	qw(b1_button_active.png);
1951		2122
1952	sub new {	2123	sub new {
1953	my $class = shift;	2124	my $class = shift;
1954		2125
…		…
1991	$self->SUPER::_draw;	2162	$self->SUPER::_draw;
1992	}	2163	}
1993		2164
1994	#############################################################################	2165	#############################################################################
1995		2166
		2167	package CFPlus::UI::CheckBox;
		2168
		2169	our @ISA = CFPlus::UI::DrawBG::;
		2170
		2171	my @tex =
		2172	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
		2173	qw(c1_checkbox_bg.png c1_checkbox_active.png);
		2174
		2175	use CFPlus::OpenGL;
		2176
		2177	sub new {
		2178	my $class = shift;
		2179
		2180	$class->SUPER::new (
		2181	padding_x => 2,
		2182	padding_y => 2,
		2183	fg => [1, 1, 1],
		2184	active_fg => [1, 1, 0],
		2185	bg => [0, 0, 0, 0.2],
		2186	active_bg => [1, 1, 1, 0.5],
		2187	state => 0,
		2188	can_hover => 1,
		2189	@_
		2190	)
		2191	}
		2192
		2193	sub size_request {
		2194	my ($self) = @_;
		2195
		2196	(6) x 2
		2197	}
		2198
		2199	sub toggle {
		2200	my ($self) = @_;
		2201
		2202	$self->{state} = !$self->{state};
		2203	$self->emit (changed => $self->{state});
		2204	$self->update;
		2205	}
		2206
		2207	sub invoke_button_down {
		2208	my ($self, $ev, $x, $y) = @_;
		2209
		2210	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
		2211	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
		2212	$self->toggle;
		2213	} else {
		2214	return 0
		2215	}
		2216
		2217	1
		2218	}
		2219
		2220	sub _draw {
		2221	my ($self) = @_;
		2222
		2223	$self->SUPER::_draw;
		2224
		2225	glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
		2226
		2227	my ($w, $h) = @$self{qw(w h)};
		2228
		2229	my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
		2230
		2231	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
		2232
		2233	my $tex = $self->{state} ? $tex[1] : $tex[0];
		2234
		2235	glEnable GL_TEXTURE_2D;
		2236	$tex->draw_quad_alpha (0, 0, $s, $s);
		2237	glDisable GL_TEXTURE_2D;
		2238	}
		2239
		2240	#############################################################################
		2241
		2242	package CFPlus::UI::Image;
		2243
		2244	our @ISA = CFPlus::UI::Base::;
		2245
		2246	use CFPlus::OpenGL;
		2247
		2248	our %texture_cache;
		2249
		2250	sub new {
		2251	my $class = shift;
		2252
		2253	my $self = $class->SUPER::new (
		2254	can_events => 0,
		2255	@_,
		2256	);
		2257
		2258	$self->{path} || $self->{tex}
		2259	or Carp::croak "'path' or 'tex' attributes required";
		2260
		2261	$self->{tex} ||= $texture_cache{$self->{path}} ||=
		2262	new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
		2263
		2264	Scalar::Util::weaken $texture_cache{$self->{path}};
		2265
		2266	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
		2267
		2268	$self
		2269	}
		2270
		2271	sub STORABLE_freeze {
		2272	my ($self, $cloning) = @_;
		2273
		2274	$self->{path}
		2275	or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
		2276
		2277	$self->{path}
		2278	}
		2279
		2280	sub STORABLE_attach {
		2281	my ($self, $cloning, $path) = @_;
		2282
		2283	$self->new (path => $path)
		2284	}
		2285
		2286	sub size_request {
		2287	my ($self) = @_;
		2288
		2289	($self->{tex}{w}, $self->{tex}{h})
		2290	}
		2291
		2292	sub _draw {
		2293	my ($self) = @_;
		2294
		2295	my $tex = $self->{tex};
		2296
		2297	my ($w, $h) = ($self->{w}, $self->{h});
		2298
		2299	if ($self->{rot90}) {
		2300	glRotate 90, 0, 0, 1;
		2301	glTranslate 0, -$self->{w}, 0;
		2302
		2303	($w, $h) = ($h, $w);
		2304	}
		2305
		2306	glEnable GL_TEXTURE_2D;
		2307	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		2308
		2309	$tex->draw_quad (0, 0, $w, $h);
		2310
		2311	glDisable GL_TEXTURE_2D;
		2312	}
		2313
		2314	#############################################################################
		2315
1996	package CFClient::UI::ImageButton;	2316	package CFPlus::UI::ImageButton;
1997		2317
1998	our @ISA = CFClient::UI::Image::;	2318	our @ISA = CFPlus::UI::Image::;
1999		2319
2000	use CFClient::OpenGL;	2320	use CFPlus::OpenGL;
2001		2321
2002	my %textures;	2322	my %textures;
2003		2323
2004	sub new {	2324	sub new {
2005	my $class = shift;	2325	my $class = shift;
…		…
2027	1	2347	1
2028	}	2348	}
2029		2349
2030	#############################################################################	2350	#############################################################################
2031		2351
2032	package CFClient::UI::CheckBox;
2033
2034	our @ISA = CFClient::UI::DrawBG::;
2035
2036	my @tex =
2037	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
2038	qw(c1_checkbox_bg.png c1_checkbox_active.png);
2039
2040	use CFClient::OpenGL;
2041
2042	sub new {
2043	my $class = shift;
2044
2045	$class->SUPER::new (
2046	padding_x => 2,
2047	padding_y => 2,
2048	fg => [1, 1, 1],
2049	active_fg => [1, 1, 0],
2050	bg => [0, 0, 0, 0.2],
2051	active_bg => [1, 1, 1, 0.5],
2052	state => 0,
2053	can_hover => 1,
2054	@_
2055	)
2056	}
2057
2058	sub size_request {
2059	my ($self) = @_;
2060
2061	(6) x 2
2062	}
2063
2064	sub invoke_button_down {
2065	my ($self, $ev, $x, $y) = @_;
2066
2067	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
2068	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
2069	$self->{state} = !$self->{state};
2070	$self->emit (changed => $self->{state});
2071	} else {
2072	return 0
2073	}
2074
2075	1
2076	}
2077
2078	sub _draw {
2079	my ($self) = @_;
2080
2081	$self->SUPER::_draw;
2082
2083	glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
2084
2085	my ($w, $h) = @$self{qw(w h)};
2086
2087	my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
2088
2089	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
2090
2091	my $tex = $self->{state} ? $tex[1] : $tex[0];
2092
2093	glEnable GL_TEXTURE_2D;
2094	$tex->draw_quad_alpha (0, 0, $s, $s);
2095	glDisable GL_TEXTURE_2D;
2096	}
2097
2098	#############################################################################
2099
2100	package CFClient::UI::Image;	2352	package CFPlus::UI::VGauge;
2101		2353
2102	our @ISA = CFClient::UI::Base::;	2354	our @ISA = CFPlus::UI::Base::;
2103
2104	use CFClient::OpenGL;
2105
2106	our %texture_cache;
2107
2108	sub new {
2109	my $class = shift;
2110
2111	my $self = $class->SUPER::new (
2112	can_events => 0,
2113	@_,
2114	);
2115
2116	$self->{path}
2117	or Carp::croak "required attribute 'path' not set";
2118
2119	$self->{tex} = $texture_cache{$self->{path}} ||=
2120	new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1;
2121
2122	Scalar::Util::weaken $texture_cache{$self->{path}};
2123
2124	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2125
2126	$self
2127	}
2128
2129	sub size_request {
2130	my ($self) = @_;
2131
2132	($self->{tex}{w}, $self->{tex}{h})
2133	}
2134
2135	sub _draw {
2136	my ($self) = @_;
2137
2138	my $tex = $self->{tex};
2139
2140	my ($w, $h) = ($self->{w}, $self->{h});
2141
2142	if ($self->{rot90}) {
2143	glRotate 90, 0, 0, 1;
2144	glTranslate 0, -$self->{w}, 0;
2145
2146	($w, $h) = ($h, $w);
2147	}
2148
2149	glEnable GL_TEXTURE_2D;
2150	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2151
2152	$tex->draw_quad_alpha (0, 0, $w, $h);
2153
2154	glDisable GL_TEXTURE_2D;
2155	}
2156
2157	#############################################################################
2158
2159	package CFClient::UI::VGauge;
2160
2161	our @ISA = CFClient::UI::Base::;
2162		2355
2163	use List::Util qw(min max);	2356	use List::Util qw(min max);
2164		2357
2165	use CFClient::OpenGL;	2358	use CFPlus::OpenGL;
2166		2359
2167	my %tex = (	2360	my %tex = (
2168	food => [	2361	food => [
2169	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2362	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2170	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/	2363	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2171	],	2364	],
2172	grace => [	2365	grace => [
2173	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2366	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2174	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/	2367	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2175	],	2368	],
2176	hp => [	2369	hp => [
2177	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2370	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2178	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/	2371	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2179	],	2372	],
2180	mana => [	2373	mana => [
2181	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2374	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2182	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/	2375	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2183	],	2376	],
2184	);	2377	);
2185		2378
2186	# eg. VGauge->new (gauge => 'food'), default gauge: food	2379	# eg. VGauge->new (gauge => 'food'), default gauge: food
…		…
2246	my $ycut1 = max 0, min 1, $ycut;	2439	my $ycut1 = max 0, min 1, $ycut;
2247	my $ycut2 = max 0, min 1, $ycut - 1;	2440	my $ycut2 = max 0, min 1, $ycut - 1;
2248		2441
2249	my $h1 = $self->{h} * (1 - $ycut1);	2442	my $h1 = $self->{h} * (1 - $ycut1);
2250	my $h2 = $self->{h} * (1 - $ycut2);	2443	my $h2 = $self->{h} * (1 - $ycut2);
		2444	my $h3 = $self->{h};
		2445
		2446	$_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2251		2447
2252	glEnable GL_BLEND;	2448	glEnable GL_BLEND;
2253	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	2449	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2254	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2450	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2255	glEnable GL_TEXTURE_2D;	2451	glEnable GL_TEXTURE_2D;
…		…
2274		2470
2275	if ($t3) {	2471	if ($t3) {
2276	glBindTexture GL_TEXTURE_2D, $t3->{name};	2472	glBindTexture GL_TEXTURE_2D, $t3->{name};
2277	glBegin GL_QUADS;	2473	glBegin GL_QUADS;
2278	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;	2474	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2279	glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};	2475	glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2280	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};	2476	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2281	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;	2477	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2282	glEnd;	2478	glEnd;
2283	}	2479	}
2284		2480
2285	glDisable GL_BLEND;	2481	glDisable GL_BLEND;
2286	glDisable GL_TEXTURE_2D;	2482	glDisable GL_TEXTURE_2D;
2287	}	2483	}
2288		2484
2289	#############################################################################	2485	#############################################################################
2290		2486
2291	package CFClient::UI::Gauge;	2487	package CFPlus::UI::Gauge;
2292		2488
2293	our @ISA = CFClient::UI::VBox::;	2489	our @ISA = CFPlus::UI::VBox::;
2294		2490
2295	sub new {	2491	sub new {
2296	my ($class, %arg) = @_;	2492	my ($class, %arg) = @_;
2297		2493
2298	my $self = $class->SUPER::new (	2494	my $self = $class->SUPER::new (
…		…
2300	can_hover => 1,	2496	can_hover => 1,
2301	can_events => 1,	2497	can_events => 1,
2302	%arg,	2498	%arg,
2303	);	2499	);
2304		2500
2305	$self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");	2501	$self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2306	$self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);	2502	$self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2307	$self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");	2503	$self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2308		2504
2309	$self	2505	$self
2310	}	2506	}
2311		2507
2312	sub set_fontsize {	2508	sub set_fontsize {
…		…
2333	$self->{value}->set_text ($val);	2529	$self->{value}->set_text ($val);
2334	}	2530	}
2335		2531
2336	#############################################################################	2532	#############################################################################
2337		2533
2338	package CFClient::UI::Slider;	2534	package CFPlus::UI::Slider;
2339		2535
2340	use strict;	2536	use strict;
2341		2537
2342	use CFClient::OpenGL;	2538	use CFPlus::OpenGL;
2343		2539
2344	our @ISA = CFClient::UI::DrawBG::;	2540	our @ISA = CFPlus::UI::DrawBG::;
2345		2541
2346	my @tex =	2542	my @tex =
2347	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	2543	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2348	qw(s1_slider.png s1_slider_bg.png);	2544	qw(s1_slider.png s1_slider_bg.png);
2349		2545
2350	sub new {	2546	sub new {
2351	my $class = shift;	2547	my $class = shift;
2352		2548
…		…
2441	}	2637	}
2442		2638
2443	1	2639	1
2444	}	2640	}
2445		2641
		2642	sub invoke_mouse_wheel {
		2643	my ($self, $ev) = @_;
		2644
		2645	my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
		2646
		2647	$self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.2);
		2648
		2649	! ! $delta
		2650	}
		2651
2446	sub update {	2652	sub update {
2447	my ($self) = @_;	2653	my ($self) = @_;
2448		2654
2449	delete $self->{knob_w};	2655	delete $self->{knob_w};
2450	$self->SUPER::update;	2656	$self->SUPER::update;
…		…
2497	glDisable GL_TEXTURE_2D;	2703	glDisable GL_TEXTURE_2D;
2498	}	2704	}
2499		2705
2500	#############################################################################	2706	#############################################################################
2501		2707
2502	package CFClient::UI::ValSlider;	2708	package CFPlus::UI::ValSlider;
2503		2709
2504	our @ISA = CFClient::UI::HBox::;	2710	our @ISA = CFPlus::UI::HBox::;
2505		2711
2506	sub new {	2712	sub new {
2507	my ($class, %arg) = @_;	2713	my ($class, %arg) = @_;
2508		2714
2509	my $range = delete $arg{range};	2715	my $range = delete $arg{range};
2510		2716
2511	my $self = $class->SUPER::new (	2717	my $self = $class->SUPER::new (
2512	slider => (new CFClient::UI::Slider expand => 1, range => $range),	2718	slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2513	entry => (new CFClient::UI::Label text => "", template => delete $arg{template}),	2719	entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2514	to_value => sub { shift },	2720	to_value => sub { shift },
2515	from_value => sub { shift },	2721	from_value => sub { shift },
2516	%arg,	2722	%arg,
2517	);	2723	);
2518		2724
…		…
2538	sub set_range { shift->{slider}->set_range (@_) }	2744	sub set_range { shift->{slider}->set_range (@_) }
2539	sub set_value { shift->{slider}->set_value (@_) }	2745	sub set_value { shift->{slider}->set_value (@_) }
2540		2746
2541	#############################################################################	2747	#############################################################################
2542		2748
2543	package CFClient::UI::TextScroller;	2749	package CFPlus::UI::TextScroller;
2544		2750
2545	our @ISA = CFClient::UI::HBox::;	2751	our @ISA = CFPlus::UI::HBox::;
2546		2752
2547	use CFClient::OpenGL;	2753	use CFPlus::OpenGL;
2548		2754
2549	sub new {	2755	sub new {
2550	my $class = shift;	2756	my $class = shift;
2551		2757
2552	my $self = $class->SUPER::new (	2758	my $self = $class->SUPER::new (
2553	fontsize => 1,	2759	fontsize => 1,
2554	can_events => 0,	2760	can_events => 1,
2555	indent => 0,	2761	indent => 0,
2556	#font => default_font	2762	#font => default_font
2557	@_,	2763	@_,
2558		2764
2559	layout => (new CFClient::Layout 1),	2765	layout => (new CFPlus::Layout),
2560	par => [],	2766	par => [],
2561	height => 0,	2767	height => 0,
2562	children => [	2768	children => [
2563	(new CFClient::UI::Empty expand => 1),	2769	(new CFPlus::UI::Empty expand => 1),
2564	(new CFClient::UI::Slider vertical => 1),	2770	(new CFPlus::UI::Slider vertical => 1),
2565	],	2771	],
2566	);	2772	);
2567		2773
2568	$self->{children}[1]->connect (changed => sub { $self->update });	2774	$self->{children}[1]->connect (changed => sub { $self->update });
2569		2775
…		…
2599		2805
2600	$self->reflow;	2806	$self->reflow;
2601		2807
2602	local $self->{children} = [$empty, $slider];	2808	local $self->{children} = [$empty, $slider];
2603	$self->SUPER::invoke_size_allocate ($w, $h)	2809	$self->SUPER::invoke_size_allocate ($w, $h)
		2810	}
		2811
		2812	sub invoke_mouse_wheel {
		2813	my ($self, $ev) = @_;
		2814
		2815	return 0 unless $ev->{dy}; # only vertical movements
		2816
		2817	$self->{children}[1]->emit (mouse_wheel => $ev);
		2818
		2819	1
2604	}	2820	}
2605		2821
2606	sub get_layout {	2822	sub get_layout {
2607	my ($self, $para) = @_;	2823	my ($self, $para) = @_;
2608		2824
…		…
2636		2852
2637	# todo: base offset on lines or so, not on pixels	2853	# todo: base offset on lines or so, not on pixels
2638	$self->{children}[1]->set_value ($offset);	2854	$self->{children}[1]->set_value ($offset);
2639	}	2855	}
2640		2856
		2857	sub current_paragraph {
		2858	my ($self) = @_;
		2859
		2860	$self->{top_paragraph} - 1
		2861	}
		2862
		2863	sub scroll_to {
		2864	my ($self, $para) = @_;
		2865
		2866	$para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
		2867
		2868	$self->{scroll_to} = $para;
		2869	$self->update;
		2870	}
		2871
2641	sub clear {	2872	sub clear {
2642	my ($self) = @_;	2873	my ($self) = @_;
2643		2874
2644	my (undef, undef, @other) = @{ $self->{children} };	2875	my (undef, undef, @other) = @{ $self->{children} };
2645	$self->remove ($_) for @other;	2876	$self->remove ($_) for @other;
…		…
2648	$self->{height} = 0;	2879	$self->{height} = 0;
2649	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);	2880	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2650	}	2881	}
2651		2882
2652	sub add_paragraph {	2883	sub add_paragraph {
2653	my ($self, $color, $para, $indent) = @_;	2884	my $self = shift;
2654		2885
2655	my ($text, @w) = ref $para ? @$para : $para;	2886	for my $para (@_) {
2656
2657	$para = {	2887	$para = {
		2888	fg => [1, 1, 1, 1],
		2889	indent => 0,
		2890	markup => "",
		2891	widget => [],
		2892	ref $para ? %$para : (markup => $para),
2658	w => 1e10,	2893	w => 1e10,
2659	wrapped => 1,	2894	wrapped => 1,
2660	fg => $color,
2661	indent => $indent,
2662	markup => $text,
2663	widget => \@w,
2664	};	2895	};
2665		2896
2666	$self->add (@w) if @w;	2897	$self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2667	push @{$self->{par}}, $para;	2898	push @{$self->{par}}, $para;
		2899	}
2668		2900
2669	$self->{need_reflow}++;	2901	$self->{need_reflow}++;
2670	$self->update;	2902	$self->update;
2671	}	2903	}
2672		2904
2673	sub scroll_to_bottom {	2905	sub scroll_to_bottom {
2674	my ($self) = @_;	2906	my ($self) = @_;
2675		2907
2676	$self->{scroll_to_bottom} = 1;	2908	$self->{scroll_to} = $#{$self->{par}};
2677	$self->update;	2909	$self->update;
2678	}	2910	}
2679		2911
		2912	sub force_uptodate {
		2913	my ($self) = @_;
		2914
		2915	if (delete $self->{need_reflow}) {
		2916	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
		2917
		2918	my $height = 0;
		2919
		2920	for my $para (@{$self->{par}}) {
		2921	if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
		2922	my $layout = $self->get_layout ($para);
		2923	my ($w, $h) = $layout->size;
		2924
		2925	$para->{w} = $w + $para->{indent};
		2926	$para->{h} = $h;
		2927	$para->{wrapped} = $layout->has_wrapped;
		2928	}
		2929
		2930	$para->{y} = $height;
		2931	$height += $para->{h};
		2932	}
		2933
		2934	$self->{height} = $height;
		2935	$self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
		2936
		2937	delete $self->{texture};
		2938	}
		2939
		2940	if (my $paridx = delete $self->{scroll_to}) {
		2941	$self->{children}[1]->set_value ($self->{par}[$paridx]{y});
		2942	}
		2943	}
		2944
2680	sub update {	2945	sub update {
2681	my ($self) = @_;	2946	my ($self) = @_;
2682		2947
2683	$self->SUPER::update;	2948	$self->SUPER::update;
2684		2949
2685	return unless $self->{h} > 0;	2950	return unless $self->{h} > 0;
2686		2951
2687	delete $self->{texture};	2952	delete $self->{texture};
2688		2953
2689	$ROOT->on_post_alloc ($self => sub {	2954	$ROOT->on_post_alloc ($self => sub {
		2955	$self->force_uptodate;
		2956
2690	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};	2957	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2691		2958
2692	if (delete $self->{need_reflow}) {
2693	my $height = 0;
2694
2695	for my $para (@{$self->{par}}) {
2696	if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2697	my $layout = $self->get_layout ($para);
2698	my ($w, $h) = $layout->size;
2699
2700	$para->{w} = $w + $para->{indent};
2701	$para->{h} = $h;
2702	$para->{wrapped} = $layout->has_wrapped;
2703	}
2704
2705	$height += $para->{h};
2706	}
2707
2708	$self->{height} = $height;
2709
2710	$self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2711
2712	delete $self->{texture};
2713	}
2714
2715	if (delete $self->{scroll_to_bottom}) {
2716	$self->{children}[1]->set_value (1e10);
2717	}
2718
2719	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {	2959	$self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2720	glClearColor 0, 0, 0, 0;	2960	glClearColor 0, 0, 0, 0;
2721	glClear GL_COLOR_BUFFER_BIT;	2961	glClear GL_COLOR_BUFFER_BIT;
2722		2962
2723	my $top = int $self->{children}[1]{range}[0];	2963	my $top = int $self->{children}[1]{range}[0];
2724		2964
		2965	my $paridx = 0;
		2966	my $top_paragraph;
		2967	my $top = int $self->{children}[1]{range}[0];
		2968
2725	my $y0 = $top;	2969	my $y0 = $top;
2726	my $y1 = $top + $H;	2970	my $y1 = $top + $H;
2727		2971
2728	my $y = 0;
2729
2730	glEnable GL_BLEND;
2731	#TODO# not correct in windows where rgba is forced off
2732	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2733
2734	for my $para (@{$self->{par}}) {	2972	for my $para (@{$self->{par}}) {
2735	my $h = $para->{h};	2973	my $h = $para->{h};
		2974	my $y = $para->{y};
2736		2975
2737	if ($y0 < $y + $h && $y < $y1) {	2976	if ($y0 < $y + $h && $y < $y1) {
2738
2739	my $layout = $self->get_layout ($para);	2977	my $layout = $self->get_layout ($para);
2740		2978
2741	my ($w, $h, $data, $format, $internalformat) = $layout->render;
2742
2743	glRasterPos $para->{indent}, $y - $y0;	2979	$layout->render ($para->{indent}, $y - $y0);
2744	glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;
2745		2980
2746	if (my @w = @{ $para->{widget} }) {	2981	if (my @w = @{ $para->{widget} }) {
2747	my @s = $layout->get_shapes;	2982	my @s = $layout->get_shapes;
2748		2983
2749	glDisable GL_BLEND;
2750	for (@w) {	2984	for (@w) {
2751	my ($dx, $dy) = splice @s, 0, 2, ();	2985	my ($dx, $dy) = splice @s, 0, 2, ();
2752		2986
2753	$_->{x} = $dx + $para->{indent};	2987	$_->{x} = $dx + $para->{indent};
2754	$_->{y} = $dy + $y - $y0;	2988	$_->{y} = $dy + $y - $y0;
2755		2989
2756	$_->draw;	2990	$_->draw;
2757	}	2991	}
2758	glEnable GL_BLEND;
2759	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2760	}	2992	}
2761	}	2993	}
2762		2994
2763	$y += $h;	2995	$paridx++;
		2996	$top_paragraph ||= $paridx if $y >= $top;
2764	}	2997	}
2765		2998
2766	glDisable GL_BLEND;	2999	$self->{top_paragraph} = $top_paragraph;
2767	};	3000	};
2768	});	3001	});
2769	}	3002	}
2770		3003
2771	sub reconfigure {	3004	sub reconfigure {
…		…
2789	$self->{children}[1]->draw;	3022	$self->{children}[1]->draw;
2790	}	3023	}
2791		3024
2792	#############################################################################	3025	#############################################################################
2793		3026
2794	package CFClient::UI::Animator;	3027	package CFPlus::UI::Animator;
2795		3028
2796	use CFClient::OpenGL;	3029	use CFPlus::OpenGL;
2797		3030
2798	our @ISA = CFClient::UI::Bin::;	3031	our @ISA = CFPlus::UI::Bin::;
2799		3032
2800	sub moveto {	3033	sub moveto {
2801	my ($self, $x, $y) = @_;	3034	my ($self, $x, $y) = @_;
2802		3035
2803	$self->{moveto} = [$self->{x}, $self->{y}, $x, $y];	3036	$self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
…		…
2831	glPopMatrix;	3064	glPopMatrix;
2832	}	3065	}
2833		3066
2834	#############################################################################	3067	#############################################################################
2835		3068
2836	package CFClient::UI::Flopper;	3069	package CFPlus::UI::Flopper;
2837		3070
2838	our @ISA = CFClient::UI::Button::;	3071	our @ISA = CFPlus::UI::Button::;
2839		3072
2840	sub new {	3073	sub new {
2841	my $class = shift;	3074	my $class = shift;
2842		3075
2843	my $self = $class->SUPER::new (	3076	my $self = $class->SUPER::new (
…		…
2855	$self->{other}->toggle_visibility;	3088	$self->{other}->toggle_visibility;
2856	}	3089	}
2857		3090
2858	#############################################################################	3091	#############################################################################
2859		3092
2860	package CFClient::UI::Tooltip;	3093	package CFPlus::UI::Tooltip;
2861		3094
2862	our @ISA = CFClient::UI::Bin::;	3095	our @ISA = CFPlus::UI::Bin::;
2863		3096
2864	use CFClient::OpenGL;	3097	use CFPlus::OpenGL;
2865		3098
2866	sub new {	3099	sub new {
2867	my $class = shift;	3100	my $class = shift;
2868		3101
2869	$class->SUPER::new (	3102	$class->SUPER::new (
…		…
2872	)	3105	)
2873	}	3106	}
2874		3107
2875	sub set_tooltip_from {	3108	sub set_tooltip_from {
2876	my ($self, $widget) = @_;	3109	my ($self, $widget) = @_;
		3110
		3111	$widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
		3112	if $widget->{tooltip} =~ /^#(.*)$/;
2877		3113
2878	my $tooltip = $widget->{tooltip};	3114	my $tooltip = $widget->{tooltip};
2879		3115
2880	if ($ENV{CFPLUS_DEBUG} & 2) {	3116	if ($ENV{CFPLUS_DEBUG} & 2) {
2881	$tooltip .= "\n\n" . (ref $widget) . "\n"	3117	$tooltip .= "\n\n" . (ref $widget) . "\n"
…		…
2885	}	3121	}
2886		3122
2887	$tooltip =~ s/^\n+//;	3123	$tooltip =~ s/^\n+//;
2888	$tooltip =~ s/\n+$//;	3124	$tooltip =~ s/\n+$//;
2889		3125
2890	$self->add (new CFClient::UI::Label	3126	$self->add (new CFPlus::UI::Label
2891	markup => $tooltip,	3127	markup => $tooltip,
2892	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	3128	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2893	fontsize => 0.8,	3129	fontsize => 0.8,
2894	fg => [0, 0, 0, 1],	3130	style => 1, # FLAG_INVERSE
2895	ellipsise => 0,	3131	ellipsise => 0,
2896	font => ($widget->{tooltip_font} || $::FONT_PROP),	3132	font => ($widget->{tooltip_font} || $::FONT_PROP),
2897	);	3133	);
2898	}	3134	}
2899		3135
…		…
2918		3154
2919	$self->{root}->on_post_alloc ("move_$self" => sub {	3155	$self->{root}->on_post_alloc ("move_$self" => sub {
2920	my $widget = $self->{owner}	3156	my $widget = $self->{owner}
2921	or return;	3157	or return;
2922		3158
		3159	if ($widget->{visible}) {
2923	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);	3160	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2924		3161
2925	($x, $y) = $widget->coord2global (-$self->{w}, 0)	3162	($x, $y) = $widget->coord2global (-$self->{w}, 0)
2926	if $x + $self->{w} > $self->{root}{w};	3163	if $x + $self->{w} > $self->{root}{w};
2927		3164
2928	$self->move_abs ($x, $y);	3165	$self->move_abs ($x, $y);
		3166	} else {
		3167	$self->hide;
		3168	}
2929	});	3169	});
2930	}	3170	}
2931		3171
2932	sub _draw {	3172	sub _draw {
2933	my ($self) = @_;	3173	my ($self) = @_;
…		…
2957	$self->SUPER::_draw;	3197	$self->SUPER::_draw;
2958	}	3198	}
2959		3199
2960	#############################################################################	3200	#############################################################################
2961		3201
2962	package CFClient::UI::Face;	3202	package CFPlus::UI::Face;
2963		3203
2964	our @ISA = CFClient::UI::Base::;	3204	our @ISA = CFPlus::UI::DrawBG::;
2965		3205
2966	use CFClient::OpenGL;	3206	use CFPlus::OpenGL;
2967		3207
2968	sub new {	3208	sub new {
2969	my $class = shift;	3209	my $class = shift;
2970		3210
2971	my $self = $class->SUPER::new (	3211	my $self = $class->SUPER::new (
…		…
3006	sub _draw {	3246	sub _draw {
3007	my ($self) = @_;	3247	my ($self) = @_;
3008		3248
3009	return unless $::CONN;	3249	return unless $::CONN;
3010		3250
		3251	$self->SUPER::_draw;
		3252
3011	my $face;	3253	my $face;
3012		3254
3013	if ($self->{frame}) {	3255	if ($self->{frame}) {
3014	my $anim = $::CONN->{anim}[$self->{anim}];	3256	my $anim = $::CONN->{anim}[$self->{anim}];
3015		3257
…		…
3037	$self->SUPER::destroy;	3279	$self->SUPER::destroy;
3038	}	3280	}
3039		3281
3040	#############################################################################	3282	#############################################################################
3041		3283
3042	package CFClient::UI::Buttonbar;	3284	package CFPlus::UI::Buttonbar;
3043		3285
3044	our @ISA = CFClient::UI::HBox::;	3286	our @ISA = CFPlus::UI::HBox::;
3045		3287
3046	# TODO: should actualyl wrap buttons and other goodies.	3288	# TODO: should actualyl wrap buttons and other goodies.
3047		3289
3048	#############################################################################	3290	#############################################################################
3049		3291
3050	package CFClient::UI::Menu;	3292	package CFPlus::UI::Menu;
3051		3293
3052	our @ISA = CFClient::UI::FancyFrame::;	3294	our @ISA = CFPlus::UI::Toplevel::;
3053		3295
3054	use CFClient::OpenGL;	3296	use CFPlus::OpenGL;
3055		3297
3056	sub new {	3298	sub new {
3057	my $class = shift;	3299	my $class = shift;
3058		3300
3059	my $self = $class->SUPER::new (	3301	my $self = $class->SUPER::new (
3060	items => [],	3302	items => [],
3061	z => 100,	3303	z => 100,
3062	@_,	3304	@_,
3063	);	3305	);
3064		3306
3065	$self->add ($self->{vbox} = new CFClient::UI::VBox);	3307	$self->add ($self->{vbox} = new CFPlus::UI::VBox);
3066		3308
3067	for my $item (@{ $self->{items} }) {	3309	for my $item (@{ $self->{items} }) {
3068	my ($widget, $cb, $tooltip) = @$item;	3310	my ($widget, $cb, $tooltip) = @$item;
3069		3311
3070	# handle various types of items, only text for now	3312	# handle various types of items, only text for now
3071	if (!ref $widget) {	3313	if (!ref $widget) {
		3314	if ($widget =~ /\t/) {
		3315	my ($left, $right) = split /\t/, $widget, 2;
		3316
3072	$widget = new CFClient::UI::Label	3317	$widget = new CFPlus::UI::HBox
3073	can_hover => 1,	3318	can_hover => 1,
3074	can_events => 1,	3319	can_events => 1,
		3320	tooltip => $tooltip,
		3321	children => [
		3322	(new CFPlus::UI::Label markup => $left, expand => 1),
		3323	(new CFPlus::UI::Label markup => $right, align => +1),
		3324	],
		3325	;
		3326
		3327	} else {
		3328	$widget = new CFPlus::UI::Label
		3329	can_hover => 1,
		3330	can_events => 1,
3075	markup => $widget,	3331	markup => $widget,
3076	tooltip => $tooltip	3332	tooltip => $tooltip;
		3333	}
3077	}	3334	}
3078		3335
3079	$self->{item}{$widget} = $item;	3336	$self->{item}{$widget} = $item;
3080		3337
3081	$self->{vbox}->add ($widget);	3338	$self->{vbox}->add ($widget);
…		…
3124	1	3381	1
3125	}	3382	}
3126		3383
3127	#############################################################################	3384	#############################################################################
3128		3385
3129	package CFClient::UI::Multiplexer;	3386	package CFPlus::UI::Multiplexer;
3130		3387
3131	our @ISA = CFClient::UI::Container::;	3388	our @ISA = CFPlus::UI::Container::;
3132		3389
3133	sub new {	3390	sub new {
3134	my $class = shift;	3391	my $class = shift;
3135		3392
3136	my $self = $class->SUPER::new (	3393	my $self = $class->SUPER::new (
…		…
3150		3407
3151	$self->{current} = $self->{children}[0]	3408	$self->{current} = $self->{children}[0]
3152	if @{ $self->{children} };	3409	if @{ $self->{children} };
3153	}	3410	}
3154		3411
		3412	sub get_current_page {
		3413	my ($self) = @_;
		3414
		3415	$self->{current}
		3416	}
		3417
3155	sub set_current_page {	3418	sub set_current_page {
3156	my ($self, $page_or_widget) = @_;	3419	my ($self, $page_or_widget) = @_;
3157		3420
3158	my $widget = ref $page_or_widget	3421	my $widget = ref $page_or_widget
3159	? $page_or_widget	3422	? $page_or_widget
…		…
3191	$self->{current}->draw;	3454	$self->{current}->draw;
3192	}	3455	}
3193		3456
3194	#############################################################################	3457	#############################################################################
3195		3458
3196	package CFClient::UI::Notebook;	3459	package CFPlus::UI::Notebook;
3197		3460
3198	our @ISA = CFClient::UI::VBox::;	3461	our @ISA = CFPlus::UI::VBox::;
3199		3462
3200	sub new {	3463	sub new {
3201	my $class = shift;	3464	my $class = shift;
3202		3465
3203	my $self = $class->SUPER::new (	3466	my $self = $class->SUPER::new (
3204	buttonbar => (new CFClient::UI::Buttonbar),	3467	buttonbar => (new CFPlus::UI::Buttonbar),
3205	multiplexer => (new CFClient::UI::Multiplexer expand => 1),	3468	multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3206	# filter => # will be put between multiplexer and $self	3469	# filter => # will be put between multiplexer and $self
3207	@_,	3470	@_,
3208	);	3471	);
3209		3472
3210	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};	3473	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};
…		…
3216	sub add {	3479	sub add {
3217	my ($self, $title, $widget, $tooltip) = @_;	3480	my ($self, $title, $widget, $tooltip) = @_;
3218		3481
3219	Scalar::Util::weaken $self;	3482	Scalar::Util::weaken $self;
3220		3483
3221	$self->{buttonbar}->add (new CFClient::UI::Button	3484	$self->{buttonbar}->add (new CFPlus::UI::Button
3222	markup => $title,	3485	markup => $title,
3223	tooltip => $tooltip,	3486	tooltip => $tooltip,
3224	on_activate => sub { $self->set_current_page ($widget) },	3487	on_activate => sub { $self->set_current_page ($widget) },
3225	);	3488	);
3226		3489
3227	$self->{multiplexer}->add ($widget);	3490	$self->{multiplexer}->add ($widget);
3228	}	3491	}
3229		3492
		3493	sub get_current_page {
		3494	my ($self) = @_;
		3495
		3496	$self->{multiplexer}->get_current_page
		3497	}
		3498
3230	sub set_current_page {	3499	sub set_current_page {
3231	my ($self, $page) = @_;	3500	my ($self, $page) = @_;
3232		3501
3233	$self->{multiplexer}->set_current_page ($page);	3502	$self->{multiplexer}->set_current_page ($page);
3234	$self->emit (page_changed => $self->{multiplexer}{current});	3503	$self->emit (page_changed => $self->{multiplexer}{current});
3235	}	3504	}
3236		3505
3237	#############################################################################	3506	#############################################################################
3238		3507
3239	package CFClient::UI::Combobox;	3508	package CFPlus::UI::Selector;
3240		3509
3241	use utf8;	3510	use utf8;
3242		3511
3243	our @ISA = CFClient::UI::Button::;	3512	our @ISA = CFPlus::UI::Button::;
3244		3513
3245	sub new {	3514	sub new {
3246	my $class = shift;	3515	my $class = shift;
3247		3516
3248	my $self = $class->SUPER::new (	3517	my $self = $class->SUPER::new (
…		…
3265	my ($value, $title, $tooltip) = @$_;	3534	my ($value, $title, $tooltip) = @$_;
3266		3535
3267	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];	3536	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3268	}	3537	}
3269		3538
3270	CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);	3539	CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3271	}	3540	}
3272		3541
3273	sub _set_value {	3542	sub _set_value {
3274	my ($self, $value) = @_;	3543	my ($self, $value) = @_;
3275		3544
…		…
3290	$self->emit (changed => $value);	3559	$self->emit (changed => $value);
3291	}	3560	}
3292		3561
3293	#############################################################################	3562	#############################################################################
3294		3563
3295	package CFClient::UI::Statusbox;	3564	package CFPlus::UI::Statusbox;
3296		3565
3297	our @ISA = CFClient::UI::VBox::;	3566	our @ISA = CFPlus::UI::VBox::;
3298		3567
3299	sub new {	3568	sub new {
3300	my $class = shift;	3569	my $class = shift;
3301		3570
3302	my $self = $class->SUPER::new (	3571	my $self = $class->SUPER::new (
…		…
3314	sub reorder {	3583	sub reorder {
3315	my ($self) = @_;	3584	my ($self) = @_;
3316	my $NOW = Time::HiRes::time;	3585	my $NOW = Time::HiRes::time;
3317		3586
3318	# freeze display when hovering over any label	3587	# freeze display when hovering over any label
3319	return if $CFClient::UI::TOOLTIP->{owner}	3588	return if $CFPlus::UI::TOOLTIP->{owner}
3320	&& grep $CFClient::UI::TOOLTIP->{owner} == $_->{label},	3589	&& grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3321	values %{ $self->{item} };	3590	values %{ $self->{item} };
3322		3591
3323	while (my ($k, $v) = each %{ $self->{item} }) {	3592	while (my ($k, $v) = each %{ $self->{item} }) {
3324	delete $self->{item}{$k} if $v->{timeout} < $NOW;	3593	delete $self->{item}{$k} if $v->{timeout} < $NOW;
3325	}	3594	}
…		…
3346	for ($short) {	3615	for ($short) {
3347	s/^\s+//;	3616	s/^\s+//;
3348	s/\s+/ /g;	3617	s/\s+/ /g;
3349	}	3618	}
3350		3619
3351	new CFClient::UI::Label	3620	new CFPlus::UI::Label
3352	markup => $short,	3621	markup => $short,
3353	tooltip => $item->{tooltip},	3622	tooltip => $item->{tooltip},
3354	tooltip_font => $::FONT_PROP,	3623	tooltip_font => $::FONT_PROP,
3355	tooltip_width => 0.67,	3624	tooltip_width => 0.67,
3356	fontsize => $item->{fontsize} || $self->{fontsize},	3625	fontsize => $item->{fontsize} || $self->{fontsize},
…		…
3410	count => 1,	3679	count => 1,
3411	%arg,	3680	%arg,
3412	};	3681	};
3413	}	3682	}
3414		3683
		3684	$ROOT->on_refresh (reorder => sub {
3415	$self->reorder;	3685	$self->reorder;
		3686	});
3416	}	3687	}
3417		3688
3418	sub reconfigure {	3689	sub reconfigure {
3419	my ($self) = @_;	3690	my ($self) = @_;
3420		3691
…		…
3433	$self->SUPER::destroy;	3704	$self->SUPER::destroy;
3434	}	3705	}
3435		3706
3436	#############################################################################	3707	#############################################################################
3437		3708
3438	package CFClient::UI::Inventory;	3709	package CFPlus::UI::Inventory;
3439		3710
3440	our @ISA = CFClient::UI::ScrolledWindow::;	3711	our @ISA = CFPlus::UI::Table::;
3441		3712
3442	sub new {	3713	sub new {
3443	my $class = shift;	3714	my $class = shift;
3444		3715
3445	my $self = $class->SUPER::new (	3716	my $self = $class->SUPER::new (
3446	child => (new CFClient::UI::Table col_expand => [0, 1, 0]),	3717	col_expand => [0, 1, 0],
		3718	items => [],
3447	@_,	3719	@_,
3448	);	3720	);
3449		3721
		3722	$self->set_sort_order (undef);
		3723
3450	$self	3724	$self
		3725	}
		3726
		3727	sub update_items {
		3728	my ($self) = @_;
		3729
		3730	$self->clear;
		3731
		3732	my @item = $self->{sort}->(@{ $self->{items} });
		3733
		3734	my @adds;
		3735	my $row = 0;
		3736	for my $item ($self->{sort}->(@{ $self->{items} })) {
		3737	CFPlus::Item::update_widgets $item;
		3738
		3739	push @adds, 0, $row, $item->{face_widget};
		3740	push @adds, 1, $row, $item->{desc_widget};
		3741	push @adds, 2, $row, $item->{weight_widget};
		3742
		3743	$row++;
		3744	}
		3745
		3746	$self->add (@adds);
		3747	}
		3748
		3749	sub set_sort_order {
		3750	my ($self, $order) = @_;
		3751
		3752	$self->{sort} = $order ||= sub {
		3753	sort {
		3754	$a->{type} <=> $b->{type}
		3755	or $a->{name} cmp $b->{name}
		3756	} @_
		3757	};
		3758
		3759	$self->update_items;
3451	}	3760	}
3452		3761
3453	sub set_items {	3762	sub set_items {
3454	my ($self, $items) = @_;	3763	my ($self, $items) = @_;
3455		3764
3456	$self->{child}->clear;	3765	$self->{items} = [$items ? values %$items : ()];
3457	return unless $items;	3766	$self->update_items;
3458
3459	my @items = sort {
3460	($a->{type} <=> $b->{type})
3461	or ($a->{name} cmp $b->{name})
3462	} @$items;
3463
3464	$self->{real_items} = \@items;
3465
3466	my $row = 0;
3467	for my $item (@items) {
3468	CFClient::Item::update_widgets $item;
3469
3470	$self->{child}->add (0, $row, $item->{face_widget});
3471	$self->{child}->add (1, $row, $item->{desc_widget});
3472	$self->{child}->add (2, $row, $item->{weight_widget});
3473
3474	$row++;
3475	}
3476	}	3767	}
3477		3768
3478	#############################################################################	3769	#############################################################################
3479		3770
3480	package CFClient::UI::SpellList;	3771	package CFPlus::UI::SpellList;
3481		3772
3482	our @ISA = CFClient::UI::Table::;	3773	our @ISA = CFPlus::UI::Table::;
3483		3774
3484	sub new {	3775	sub new {
3485	my $class = shift;	3776	my $class = shift;
3486		3777
3487	my $self = $class->SUPER::new (	3778	my $self = $class->SUPER::new (
…		…
3505	"<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");	3796	"<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3506		3797
3507	sub rebuild_spell_list {	3798	sub rebuild_spell_list {
3508	my ($self) = @_;	3799	my ($self) = @_;
3509		3800
3510	$CFClient::UI::ROOT->on_refresh ($self => sub {	3801	$CFPlus::UI::ROOT->on_refresh ($self => sub {
3511	$self->clear;	3802	$self->clear;
3512		3803
3513	return unless $::CONN;	3804	return unless $::CONN;
3514		3805
3515	$self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME);	3806	$self->add (1, 0, new CFPlus::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3516	$self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL);	3807	$self->add (2, 0, new CFPlus::UI::Label text => "Skill", @TOOLTIP_SKILL);
3517	$self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);	3808	$self->add (3, 0, new CFPlus::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3518	$self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);	3809	$self->add (4, 0, new CFPlus::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3519	$self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);	3810	$self->add (5, 0, new CFPlus::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3520		3811
3521	my $row = 0;	3812	my $row = 0;
3522		3813
3523	for (sort { $a cmp $b } keys %{ $self->{spell} }) {	3814	for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3524	my $spell = $self->{spell}{$_};	3815	my $spell = $self->{spell}{$_};
…		…
3531	if ($ev->{button} == 1) {	3822	if ($ev->{button} == 1) {
3532	$::CONN->user_send ("cast $spell->{name}");	3823	$::CONN->user_send ("cast $spell->{name}");
3533	} elsif ($ev->{button} == 2) {	3824	} elsif ($ev->{button} == 2) {
3534	$::CONN->user_send ("invoke $spell->{name}");	3825	$::CONN->user_send ("invoke $spell->{name}");
3535	} elsif ($ev->{button} == 3) {	3826	} elsif ($ev->{button} == 3) {
3536	(new CFClient::UI::Menu	3827	(new CFPlus::UI::Menu
3537	items => [	3828	items => [
3538	["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],	3829	["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3539	["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],	3830	["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3540	],	3831	],
3541	)->popup ($ev);	3832	)->popup ($ev);
…		…
3547	};	3838	};
3548		3839
3549	my $tooltip = "$spell->{message}$TOOLTIP_ALL";	3840	my $tooltip = "$spell->{message}$TOOLTIP_ALL";
3550		3841
3551	#TODO: add path info to tooltip	3842	#TODO: add path info to tooltip
3552	#$self->add (6, $row, new CFClient::UI::Label text => $spell->{path});	3843	#$self->add (6, $row, new CFPlus::UI::Label text => $spell->{path});
3553		3844
3554	$self->add (0, $row, new CFClient::UI::Face	3845	$self->add (0, $row, new CFPlus::UI::Face
3555	face => $spell->{face},	3846	face => $spell->{face},
3556	can_hover => 1,	3847	can_hover => 1,
3557	can_events => 1,	3848	can_events => 1,
3558	tooltip => $tooltip,	3849	tooltip => $tooltip,
3559	on_button_down => $spell_cb,	3850	on_button_down => $spell_cb,
3560	);	3851	);
3561		3852
3562	$self->add (1, $row, new CFClient::UI::Label	3853	$self->add (1, $row, new CFPlus::UI::Label
3563	expand => 1,	3854	expand => 1,
3564	text => $spell->{name},	3855	text => $spell->{name},
3565	can_hover => 1,	3856	can_hover => 1,
3566	can_events => 1,	3857	can_events => 1,
3567	tooltip => $tooltip,	3858	tooltip => $tooltip,
3568	on_button_down => $spell_cb,	3859	on_button_down => $spell_cb,
3569	);	3860	);
3570		3861
3571	$self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);	3862	$self->add (2, $row, new CFPlus::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3572	$self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);	3863	$self->add (3, $row, new CFPlus::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3573	$self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);	3864	$self->add (4, $row, new CFPlus::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3574	$self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);	3865	$self->add (5, $row, new CFPlus::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3575	}	3866	}
3576	});	3867	});
3577	}	3868	}
3578		3869
3579	sub add_spell {	3870	sub add_spell {
…		…
3597	$self->rebuild_spell_list;	3888	$self->rebuild_spell_list;
3598	}	3889	}
3599		3890
3600	#############################################################################	3891	#############################################################################
3601		3892
3602	package CFClient::UI::Root;	3893	package CFPlus::UI::Root;
3603		3894
3604	our @ISA = CFClient::UI::Container::;	3895	our @ISA = CFPlus::UI::Container::;
3605		3896
3606	use List::Util qw(min max);	3897	use List::Util qw(min max);
3607		3898
3608	use CFClient::OpenGL;	3899	use CFPlus::OpenGL;
3609		3900
3610	sub new {	3901	sub new {
3611	my $class = shift;	3902	my $class = shift;
3612		3903
3613	my $self = $class->SUPER::new (	3904	my $self = $class->SUPER::new (
…		…
3789	my ($w, $h) = @$widget{qw(alloc_w alloc_h)};	4080	my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3790		4081
3791	$w = 0 if $w < 0;	4082	$w = 0 if $w < 0;
3792	$h = 0 if $h < 0;	4083	$h = 0 if $h < 0;
3793		4084
		4085	$w = max $widget->{min_w}, $w;
		4086	$h = max $widget->{min_h}, $h;
		4087
		4088	# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
		4089	# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
		4090
		4091	$w = min $widget->{max_w}, $w if exists $widget->{max_w};
		4092	$h = min $widget->{max_h}, $h if exists $widget->{max_h};
		4093
3794	$w = int $w + 0.5;	4094	$w = int $w + 0.5;
3795	$h = int $h + 0.5;	4095	$h = int $h + 0.5;
3796		4096
3797	if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {	4097	if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3798	$widget->{old_w} = $widget->{w};	4098	$widget->{old_w} = $widget->{w};
…		…
3821	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;	4121	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3822	glMatrixMode GL_MODELVIEW;	4122	glMatrixMode GL_MODELVIEW;
3823	glLoadIdentity;	4123	glLoadIdentity;
3824		4124
3825	{	4125	{
3826	package CFClient::UI::Base;	4126	package CFPlus::UI::Base;
3827		4127
3828	($draw_x, $draw_y, $draw_w, $draw_h) =	4128	($draw_x, $draw_y, $draw_w, $draw_h) =
3829	(0, 0, $self->{w}, $self->{h});	4129	(0, 0, $self->{w}, $self->{h});
3830	}	4130	}
3831		4131
3832	$self->_draw;	4132	$self->_draw;
3833	}	4133	}
3834		4134
3835	#############################################################################	4135	#############################################################################
3836		4136
3837	package CFClient::UI;	4137	package CFPlus::UI;
3838		4138
3839	$ROOT = new CFClient::UI::Root;	4139	$ROOT = new CFPlus::UI::Root;
3840	$TOOLTIP = new CFClient::UI::Tooltip z => 900;	4140	$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3841		4141
3842	1	4142	1
3843		4143

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