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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.426 by root, Sat Aug 11 12:07:54 2007 UTC vs.
Revision 1.473 by root, Sun Jan 11 03:19:47 2009 UTC

1	package CFPlus::UI;	1	package DC::UI;
2		2
3	use utf8;	3	use utf8;
4	use strict;	4	use strict;
5		5
6	use List::Util ();	6	use List::Util ();
7	use Event;
8		7
9	use CFPlus;	8	use DC;
10	use CFPlus::Pod;	9	use DC::Pod;
11	use CFPlus::Texture;	10	use DC::Texture;
12		11
13	our ($FOCUS, $HOVER, $GRAB); # various widgets	12	our ($FOCUS, $HOVER, $GRAB); # various widgets
14		13
15	our $LAYOUT;	14	our $LAYOUT;
16	our $ROOT;	15	our $ROOT;
17	our $TOOLTIP;	16	our $TOOLTIP;
18	our $BUTTON_STATE;	17	our $BUTTON_STATE;
19		18
20	our %WIDGET; # all widgets, weak-referenced	19	our %WIDGET; # all widgets, weak-referenced
21		20
22	our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {	21	our $TOOLTIP_WATCHER = EV::timer_ns 0, 0.03, sub {
		22	$_[0]->stop;
		23
23	if (!$GRAB) {	24	if (!$GRAB) {
24	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {	25	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25	if (length $widget->{tooltip}) {	26	if (length $widget->{tooltip}) {
26	if ($TOOLTIP->{owner} != $widget) {	27	if ($TOOLTIP->{owner} != $widget) {
27	$TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};	28	$TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
…		…
30	$TOOLTIP->{owner} = $widget;	31	$TOOLTIP->{owner} = $widget;
31	$TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};	32	$TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
32		33
33	return if $ENV{CFPLUS_DEBUG} & 8;	34	return if $ENV{CFPLUS_DEBUG} & 8;
34		35
35	my $tip = $widget->{tooltip};
36
37	$tip = $tip->($widget) if CODE:: eq ref $tip;
38
39	$TOOLTIP->set_tooltip_from ($widget);	36	$TOOLTIP->set_tooltip_from ($widget);
40	$TOOLTIP->show;	37	$TOOLTIP->show;
41	}	38	}
42		39
43	return;	40	return;
…		…
46	}	43	}
47		44
48	$TOOLTIP->hide;	45	$TOOLTIP->hide;
49	$TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};	46	$TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
50	delete $TOOLTIP->{owner};	47	delete $TOOLTIP->{owner};
51	});	48	};
52		49
53	sub get_layout {	50	sub get_layout {
54	my $layout;	51	my $layout;
55		52
56	for (grep { $_->{name} } values %WIDGET) {	53	for (grep { $_->{name} } values %WIDGET) {
…		…
91	my $hover = $HOVER; $HOVER = $widget;	88	my $hover = $HOVER; $HOVER = $widget;
92		89
93	$hover->update if $hover && $hover->{can_hover};	90	$hover->update if $hover && $hover->{can_hover};
94	$HOVER->update if $HOVER && $HOVER->{can_hover};	91	$HOVER->update if $HOVER && $HOVER->{can_hover};
95		92
96	$TOOLTIP_WATCHER->start;	93	$TOOLTIP_WATCHER->again;
97	}	94	}
98	}	95	}
99		96
100	sub feed_sdl_button_down_event {	97	sub feed_sdl_button_down_event {
101	my ($ev) = @_;	98	my ($ev) = @_;
…		…
107	my $widget = $ROOT->find_widget ($x, $y);	104	my $widget = $ROOT->find_widget ($x, $y);
108		105
109	$GRAB = $widget;	106	$GRAB = $widget;
110	$GRAB->update if $GRAB;	107	$GRAB->update if $GRAB;
111		108
112	$TOOLTIP_WATCHER->cb->();	109	$TOOLTIP_WATCHER->invoke;
113	}	110	}
114		111
115	if ($GRAB) {	112	if ($GRAB) {
116	if ($ev->{button} == 4 || $ev->{button} == 5) {	113	if ($ev->{button} == 4 || $ev->{button} == 5) {
117	# mousewheel	114	# mousewheel
118	my $delta = $ev->{button} * 2 - 9;	115	my $delta = $ev->{button} * 2 - 9;
119	my $shift = $ev->{mod} & CFPlus::KMOD_SHIFT;	116	my $shift = $ev->{mod} & DC::KMOD_SHIFT;
120		117
121	$ev->{dx} = $shift ? $delta : 0;	118	$ev->{dx} = $shift ? $delta : 0;
122	$ev->{dy} = $shift ? 0 : $delta;	119	$ev->{dy} = $shift ? 0 : $delta;
123		120
124	$GRAB->emit (mouse_wheel => $ev);	121	$GRAB->emit (mouse_wheel => $ev);
…		…
142	my $grab = $GRAB; undef $GRAB;	139	my $grab = $GRAB; undef $GRAB;
143	$grab->update if $grab;	140	$grab->update if $grab;
144	$GRAB->update if $GRAB;	141	$GRAB->update if $GRAB;
145		142
146	check_hover $widget;	143	check_hover $widget;
147	$TOOLTIP_WATCHER->cb->();	144	$TOOLTIP_WATCHER->invoke;
148	}	145	}
149	}	146	}
150		147
151	sub feed_sdl_motion_event {	148	sub feed_sdl_motion_event {
152	my ($ev) = @_;	149	my ($ev) = @_;
…		…
192	# call when resolution changes etc.	189	# call when resolution changes etc.
193	sub rescale_widgets {	190	sub rescale_widgets {
194	my ($sx, $sy) = @_;	191	my ($sx, $sy) = @_;
195		192
196	for my $widget (values %WIDGET) {	193	for my $widget (values %WIDGET) {
197	if ($widget->{is_toplevel}) {	194	if ($widget->{is_toplevel} || $widget->{c_rescale}) {
198	$widget->{x} += int $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/;	195	$widget->{x} += int $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/;
199	$widget->{y} += int $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/;	196	$widget->{y} += int $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/;
200		197
201	$widget->{x} = int 0.5 + $widget->{x} * $sx if $widget->{x} =~ /^[0-9.]+$/;	198	$widget->{x} = int 0.5 + $widget->{x} * $sx if $widget->{x} =~ /^[0-9.]+$/;
202	$widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w};	199	$widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w};
…		…
214	reconfigure_widgets;	211	reconfigure_widgets;
215	}	212	}
216		213
217	#############################################################################	214	#############################################################################
218		215
219	package CFPlus::UI::Event;	216	package DC::UI::Event;
220		217
221	sub xy {	218	sub xy {
222	$_[1]->coord2local ($_[0]{x}, $_[0]{y})	219	$_[1]->coord2local ($_[0]{x}, $_[0]{y})
223	}	220	}
224		221
225	#############################################################################	222	#############################################################################
226		223
227	package CFPlus::UI::Base;	224	package DC::UI::Base;
228		225
229	use strict;	226	use strict;
230		227
231	use CFPlus::OpenGL;	228	use DC::OpenGL;
232		229
233	sub new {	230	sub new {
234	my $class = shift;	231	my $class = shift;
235		232
236	my $self = bless {	233	my $self = bless {
…		…
241	h => undef,	238	h => undef,
242	can_events => 1,	239	can_events => 1,
243	@_	240	@_
244	}, $class;	241	}, $class;
245		242
246	CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);	243	DC::weaken ($DC::UI::WIDGET{$self+0} = $self);
247		244
248	for (keys %$self) {	245	for (keys %$self) {
249	if (/^on_(.*)$/) {	246	if (/^on_(.*)$/) {
250	$self->connect ($1 => delete $self->{$_});	247	$self->connect ($1 => delete $self->{$_});
251	}	248	}
252	}	249	}
253		250
254	if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {	251	if (my $layout = $DC::UI::LAYOUT->{$self->{name}}) {
255	$self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x};	252	$self->{x} = $layout->{x} * $DC::UI::ROOT->{alloc_w} if exists $layout->{x};
256	$self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y};	253	$self->{y} = $layout->{y} * $DC::UI::ROOT->{alloc_h} if exists $layout->{y};
257	$self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w};	254	$self->{force_w} = $layout->{w} * $DC::UI::ROOT->{alloc_w} if exists $layout->{w};
258	$self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};	255	$self->{force_h} = $layout->{h} * $DC::UI::ROOT->{alloc_h} if exists $layout->{h};
259		256
260	$self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};	257	$self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
261	$self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};	258	$self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
262		259
263	$self->show if $layout->{show};	260	$self->show if $layout->{show};
…		…
273	$self->emit ("destroy");	270	$self->emit ("destroy");
274	%$self = ();	271	%$self = ();
275	}	272	}
276		273
277	sub TO_JSON {	274	sub TO_JSON {
278	{ __w_ => $_[0]{s_id} }	275	{ "\fw" => $_[0]{s_id} }
279	}	276	}
280		277
281	sub show {	278	sub show {
282	my ($self) = @_;	279	my ($self) = @_;
283		280
284	return if $self->{parent};	281	return if $self->{parent};
285		282
286	$CFPlus::UI::ROOT->add ($self);	283	$DC::UI::ROOT->add ($self);
287	}	284	}
288		285
289	sub set_visible {	286	sub set_visible {
290	my ($self) = @_;	287	my ($self) = @_;
291		288
292	return if $self->{visible};	289	return if $self->{visible};
		290
		291	$self->{parent} && $self->{parent}{root}#d#
		292	or return ::clienterror ("set_visible called without parent ($self->{parent}) or root\n" => 1);
293		293
294	$self->{root} = $self->{parent}{root};	294	$self->{root} = $self->{parent}{root};
295	$self->{visible} = $self->{parent}{visible} + 1;	295	$self->{visible} = $self->{parent}{visible} + 1;
296		296
297	$self->emit (visibility_change => 1);	297	$self->emit (visibility_change => 1);
298		298
299	$self->realloc if !exists $self->{req_w};	299	$self->realloc if !exists $self->{req_w};
300		300
301	$_->set_visible for $self->children;	301	$_->set_visible for $self->visible_children;
302	}	302	}
303		303
304	sub set_invisible {	304	sub set_invisible {
305	my ($self) = @_;	305	my ($self) = @_;
306		306
…		…
312	delete $self->{root};	312	delete $self->{root};
313		313
314	undef $GRAB if $GRAB == $self;	314	undef $GRAB if $GRAB == $self;
315	undef $HOVER if $HOVER == $self;	315	undef $HOVER if $HOVER == $self;
316		316
317	$CFPlus::UI::TOOLTIP_WATCHER->cb->()	317	$DC::UI::TOOLTIP_WATCHER->invoke
318	if $TOOLTIP->{owner} == $self;	318	if $TOOLTIP->{owner} == $self;
319		319
320	$self->emit ("focus_out");	320	$self->emit ("focus_out");
321	$self->emit (visibility_change => 0);	321	$self->emit (visibility_change => 0);
322	}	322	}
…		…
341	sub hide {	341	sub hide {
342	my ($self) = @_;	342	my ($self) = @_;
343		343
344	$self->set_invisible;	344	$self->set_invisible;
345		345
		346	# extra $parent copy for 5.8.8+ bug workaround
		347	# (otherwise $_[0] in remove gets freed
		348	if (my $parent = $self->{parent}) {
346	$self->{parent}->remove ($self)	349	$parent->remove ($self);
347	if $self->{parent};	350	}
348	}	351	}
349		352
350	sub move_abs {	353	sub move_abs {
351	my ($self, $x, $y, $z) = @_;	354	my ($self, $x, $y, $z) = @_;
352		355
…		…
364	$self->{force_h} = $h;	367	$self->{force_h} = $h;
365		368
366	$self->realloc;	369	$self->realloc;
367	}	370	}
368		371
		372	# traverse the widget chain up to find the maximum "physical" size constraints
		373	sub get_max_wh {
		374	my ($self) = @_;
		375
		376	my ($w, $h) = @$self{qw(max_w max_h)};
		377
		378	if ($w <= 0 || $h <= 0) {
		379	my ($mw, $mh) = $self->{parent}
		380	? $self->{parent}->get_max_wh
		381	: ($::WIDTH, $::HEIGHT);
		382
		383	$w = $mw if $w <= 0;
		384	$h = $mh if $h <= 0;
		385	}
		386
		387	($w, $h)
		388	}
		389
369	sub size_request {	390	sub size_request {
370	require Carp;	391	require Carp;
371	Carp::confess "size_request is abstract";	392	Carp::confess "size_request is abstract";
372	}	393	}
373		394
…		…
379	my ($self, $x, $y, $w, $h) = @_;	400	my ($self, $x, $y, $w, $h) = @_;
380		401
381	if ($self->{aspect}) {	402	if ($self->{aspect}) {
382	my ($ow, $oh) = ($w, $h);	403	my ($ow, $oh) = ($w, $h);
383		404
384	$w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};	405	$w = List::Util::min $w, DC::ceil $h * $self->{aspect};
385	$h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};	406	$h = List::Util::min $h, DC::ceil $w / $self->{aspect};
386		407
387	# use alignment to adjust x, y	408	# use alignment to adjust x, y
388		409
389	$x += int 0.5 * ($ow - $w);	410	$x += int 0.5 * ($ow - $w);
390	$y += int 0.5 * ($oh - $h);	411	$y += int 0.5 * ($oh - $h);
…		…
431		452
432	return if $self->{tooltip} eq $tooltip;	453	return if $self->{tooltip} eq $tooltip;
433		454
434	$self->{tooltip} = $tooltip;	455	$self->{tooltip} = $tooltip;
435		456
436	if ($CFPlus::UI::TOOLTIP->{owner} == $self) {	457	if ($DC::UI::TOOLTIP->{owner} == $self) {
437	delete $CFPlus::UI::TOOLTIP->{owner};	458	delete $DC::UI::TOOLTIP->{owner};
438	$CFPlus::UI::TOOLTIP_WATCHER->cb->();	459	$DC::UI::TOOLTIP_WATCHER->invoke;
439	}	460	}
440	}	461	}
441		462
442	# translate global coordinates to local coordinate system	463	# translate global coordinates to local coordinate system
443	sub coord2local {	464	sub coord2local {
444	my ($self, $x, $y) = @_;	465	my ($self, $x, $y) = @_;
445		466
446	Carp::confess unless $self->{parent};#d#	467	return (undef, undef) unless $self->{parent};
447		468
448	$self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})	469	$self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
449	}	470	}
450		471
451	# translate local coordinates to global coordinate system	472	# translate local coordinates to global coordinate system
452	sub coord2global {	473	sub coord2global {
453	my ($self, $x, $y) = @_;	474	my ($self, $x, $y) = @_;
454		475
455	Carp::confess unless $self->{parent};#d#	476	return (undef, undef) unless $self->{parent};
456		477
457	$self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})	478	$self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
458	}	479	}
459		480
460	sub invoke_focus_in {	481	sub invoke_focus_in {
…		…
509	sub connect {	530	sub connect {
510	my ($self, $signal, $cb) = @_;	531	my ($self, $signal, $cb) = @_;
511		532
512	push @{ $self->{signal_cb}{$signal} }, $cb;	533	push @{ $self->{signal_cb}{$signal} }, $cb;
513		534
514	defined wantarray and CFPlus::guard {	535	defined wantarray and DC::guard {
515	@{ $self->{signal_cb}{$signal} } = grep $_ != $cb,	536	@{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
516	@{ $self->{signal_cb}{$signal} };	537	@{ $self->{signal_cb}{$signal} };
517	}	538	}
518	}	539	}
519		540
…		…
557	# in .xs	578	# in .xs
558		579
559	sub set_parent {	580	sub set_parent {
560	my ($self, $parent) = @_;	581	my ($self, $parent) = @_;
561		582
562	CFPlus::weaken ($self->{parent} = $parent);	583	DC::weaken ($self->{parent} = $parent);
563	$self->set_visible if $parent->{visible};	584	$self->set_visible if $parent->{visible};
564	}	585	}
565		586
566	sub realloc {	587	sub realloc {
567	my ($self) = @_;	588	my ($self) = @_;
…		…
605	}	626	}
606		627
607	sub DESTROY {	628	sub DESTROY {
608	my ($self) = @_;	629	my ($self) = @_;
609		630
610	return if CFPlus::in_destruct;	631	return if DC::in_destruct;
611		632
		633	local $@;
612	eval { $self->destroy };	634	eval { $self->destroy };
613	warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;	635	warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
614		636
615	delete $WIDGET{$self+0};	637	delete $WIDGET{$self+0};
616	}	638	}
617		639
618	#############################################################################	640	#############################################################################
619		641
620	package CFPlus::UI::DrawBG;	642	package DC::UI::DrawBG;
621		643
622	our @ISA = CFPlus::UI::Base::;	644	our @ISA = DC::UI::Base::;
623		645
624	use strict;	646	use strict;
625	use CFPlus::OpenGL;	647	use DC::OpenGL;
626		648
627	sub new {	649	sub new {
628	my $class = shift;	650	my $class = shift;
629
630	# range [value, low, high, page]
631		651
632	$class->SUPER::new (	652	$class->SUPER::new (
633	#bg => [0, 0, 0, 0.2],	653	#bg => [0, 0, 0, 0.2],
634	#active_bg => [1, 1, 1, 0.5],	654	#active_bg => [1, 1, 1, 0.5],
635	@_	655	@_
…		…
647	my ($w, $h) = @$self{qw(w h)};	667	my ($w, $h) = @$self{qw(w h)};
648		668
649	glEnable GL_BLEND;	669	glEnable GL_BLEND;
650	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	670	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
651	glColor_premultiply @$color;	671	glColor_premultiply @$color;
652
653	glBegin GL_QUADS;
654	glVertex 0 , 0;
655	glVertex 0 , $h;
656	glVertex $w, $h;	672	glRect 0, 0, $w, $h;
657	glVertex $w, 0;
658	glEnd;
659
660	glDisable GL_BLEND;	673	glDisable GL_BLEND;
661	}	674	}
662	}	675	}
663		676
664	#############################################################################	677	#############################################################################
665		678
666	package CFPlus::UI::Empty;	679	package DC::UI::Empty;
667		680
668	our @ISA = CFPlus::UI::Base::;	681	our @ISA = DC::UI::Base::;
669		682
670	sub new {	683	sub new {
671	my ($class, %arg) = @_;	684	my ($class, %arg) = @_;
672	$class->SUPER::new (can_events => 0, %arg);	685	$class->SUPER::new (can_events => 0, %arg);
673	}	686	}
…		…
680		693
681	sub draw { }	694	sub draw { }
682		695
683	#############################################################################	696	#############################################################################
684		697
685	package CFPlus::UI::Container;	698	package DC::UI::Container;
686		699
687	our @ISA = CFPlus::UI::Base::;	700	our @ISA = DC::UI::Base::;
688		701
689	sub new {	702	sub new {
690	my ($class, %arg) = @_;	703	my ($class, %arg) = @_;
691		704
692	my $children = delete $arg{children};	705	my $children = delete $arg{children};
…		…
786	$_->draw for $self->visible_children;	799	$_->draw for $self->visible_children;
787	}	800	}
788		801
789	#############################################################################	802	#############################################################################
790		803
791	package CFPlus::UI::Bin;	804	package DC::UI::Bin;
792		805
793	our @ISA = CFPlus::UI::Container::;	806	our @ISA = DC::UI::Container::;
794		807
795	sub new {	808	sub new {
796	my ($class, %arg) = @_;	809	my ($class, %arg) = @_;
797		810
798	my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;	811	my $child = (delete $arg{child}) || new DC::UI::Empty::;
799		812
800	$class->SUPER::new (children => [$child], %arg)	813	$class->SUPER::new (children => [$child], %arg)
801	}	814	}
802		815
803	sub add {	816	sub add {
…		…
810	sub remove {	823	sub remove {
811	my ($self, $widget) = @_;	824	my ($self, $widget) = @_;
812		825
813	$self->SUPER::remove ($widget);	826	$self->SUPER::remove ($widget);
814		827
815	$self->{children} = [new CFPlus::UI::Empty]	828	$self->{children} = [new DC::UI::Empty]
816	unless @{$self->{children}};	829	unless @{$self->{children}};
817	}	830	}
818		831
819	sub child { $_[0]->{children}[0] }	832	sub child { $_[0]->{children}[0] }
820		833
…		…
829		842
830	1	843	1
831	}	844	}
832		845
833	#############################################################################	846	#############################################################################
834
835	# back-buffered drawing area	847	# back-buffered drawing area
836		848
837	package CFPlus::UI::Window;	849	package DC::UI::Window;
838		850
839	our @ISA = CFPlus::UI::Bin::;	851	our @ISA = DC::UI::Bin::;
840		852
841	use CFPlus::OpenGL;	853	use DC::OpenGL;
842		854
843	sub new {	855	sub new {
844	my ($class, %arg) = @_;	856	my ($class, %arg) = @_;
845		857
846	my $self = $class->SUPER::new (%arg);	858	my $self = $class->SUPER::new (%arg);
…		…
868	}	880	}
869		881
870	sub render_child {	882	sub render_child {
871	my ($self) = @_;	883	my ($self) = @_;
872		884
873	$self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {	885	$self->{texture} = new_from_opengl DC::Texture $self->{w}, $self->{h}, sub {
874	glClearColor 0, 0, 0, 0;	886	glClearColor 0, 0, 0, 0;
875	glClear GL_COLOR_BUFFER_BIT;	887	glClear GL_COLOR_BUFFER_BIT;
876		888
877	{	889	{
878	package CFPlus::UI::Base;	890	package DC::UI::Base;
879		891
880	local ($draw_x, $draw_y, $draw_w, $draw_h) =	892	local ($draw_x, $draw_y, $draw_w, $draw_h) =
881	(0, 0, $self->{w}, $self->{h});	893	(0, 0, $self->{w}, $self->{h});
882		894
883	$self->_render;	895	$self->_render;
…		…
900	glDisable GL_TEXTURE_2D;	912	glDisable GL_TEXTURE_2D;
901	}	913	}
902		914
903	#############################################################################	915	#############################################################################
904		916
905	package CFPlus::UI::ViewPort;	917	package DC::UI::ViewPort;
906		918
907	use List::Util qw(min max);	919	use List::Util qw(min max);
908		920
909	our @ISA = CFPlus::UI::Window::;	921	our @ISA = DC::UI::Window::;
910		922
911	sub new {	923	sub new {
912	my $class = shift;	924	my $class = shift;
913		925
914	$class->SUPER::new (	926	$class->SUPER::new (
…		…
998	if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}	1010	if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
999	&& $y >= $self->{y} && $y < $self->{y} + $self->{h}	1011	&& $y >= $self->{y} && $y < $self->{y} + $self->{h}
1000	) {	1012	) {
1001	$self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})	1013	$self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
1002	} else {	1014	} else {
1003	$self->CFPlus::UI::Base::find_widget ($x, $y)	1015	$self->DC::UI::Base::find_widget ($x, $y)
1004	}	1016	}
1005	}	1017	}
1006		1018
1007	sub _render {	1019	sub _render {
1008	my ($self) = @_;	1020	my ($self) = @_;
1009		1021
1010	local $CFPlus::UI::Base::draw_x = $CFPlus::UI::Base::draw_x - $self->{view_x};	1022	local $DC::UI::Base::draw_x = $DC::UI::Base::draw_x - $self->{view_x};
1011	local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};	1023	local $DC::UI::Base::draw_y = $DC::UI::Base::draw_y - $self->{view_y};
1012		1024
1013	CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};	1025	DC::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
1014		1026
1015	$self->SUPER::_render;	1027	$self->SUPER::_render;
1016	}	1028	}
1017		1029
1018	#############################################################################	1030	#############################################################################
1019		1031
1020	package CFPlus::UI::ScrolledWindow;	1032	package DC::UI::ScrolledWindow;
1021		1033
1022	our @ISA = CFPlus::UI::Table::;	1034	our @ISA = DC::UI::Table::;
1023		1035
1024	sub new {	1036	sub new {
1025	my ($class, %arg) = @_;	1037	my ($class, %arg) = @_;
1026		1038
1027	my $child = delete $arg{child};	1039	my $child = delete $arg{child};
1028		1040
1029	my $self;	1041	my $self;
1030		1042
1031	my $hslider = new CFPlus::UI::Slider	1043	my $hslider = new DC::UI::Slider
1032	c_col => 0,	1044	c_col => 0,
1033	c_row => 1,	1045	c_row => 1,
1034	vertical => 0,	1046	vertical => 0,
1035	range => [0, 0, 1, 0.01], # HACK fix	1047	range => [0, 0, 1, 0.01], # HACK fix
1036	on_changed => sub {	1048	on_changed => sub {
1037	$self->{hpos} = $_[1];	1049	$self->{hpos} = $_[1];
1038	$self->{vp}->set_offset ($self->{hpos}, $self->{vpos});	1050	$self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1039	},	1051	},
1040	;	1052	;
1041		1053
1042	my $vslider = new CFPlus::UI::Slider	1054	my $vslider = new DC::UI::Slider
1043	c_col => 1,	1055	c_col => 1,
1044	c_row => 0,	1056	c_row => 0,
1045	vertical => 1,	1057	vertical => 1,
1046	range => [0, 0, 1, 0.01], # HACK fix	1058	range => [0, 0, 1, 0.01], # HACK fix
1047	on_changed => sub {	1059	on_changed => sub {
…		…
1059	col_expand => [1, 0],	1071	col_expand => [1, 0],
1060	row_expand => [1, 0],	1072	row_expand => [1, 0],
1061	%arg,	1073	%arg,
1062	);	1074	);
1063		1075
1064	$self->{vp} = new CFPlus::UI::ViewPort	1076	$self->{vp} = new DC::UI::ViewPort
1065	c_col => 0,	1077	c_col => 0,
1066	c_row => 0,	1078	c_row => 0,
1067	expand => 1,	1079	expand => 1,
1068	scroll_x => $self->{scroll_x},	1080	scroll_x => $self->{scroll_x},
1069	scroll_y => $self->{scroll_y},	1081	scroll_y => $self->{scroll_y},
…		…
1195	$self->SUPER::invoke_size_allocate ($w, $h)	1207	$self->SUPER::invoke_size_allocate ($w, $h)
1196	}	1208	}
1197		1209
1198	#############################################################################	1210	#############################################################################
1199		1211
1200	package CFPlus::UI::Frame;	1212	package DC::UI::Frame;
1201		1213
1202	our @ISA = CFPlus::UI::Bin::;	1214	our @ISA = DC::UI::Bin::;
1203		1215
1204	use CFPlus::OpenGL;	1216	use DC::OpenGL;
1205		1217
1206	sub new {	1218	sub new {
1207	my $class = shift;	1219	my $class = shift;
1208		1220
1209	$class->SUPER::new (	1221	$class->SUPER::new (
…		…
1219	my ($w, $h) = @$self{qw(w h)};	1231	my ($w, $h) = @$self{qw(w h)};
1220		1232
1221	glEnable GL_BLEND;	1233	glEnable GL_BLEND;
1222	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	1234	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1223	glColor_premultiply @{ $self->{bg} };	1235	glColor_premultiply @{ $self->{bg} };
1224
1225	glBegin GL_QUADS;
1226	glVertex 0 , 0;
1227	glVertex 0 , $h;
1228	glVertex $w, $h;	1236	glRect 0, 0, $w, $h;
1229	glVertex $w, 0;
1230	glEnd;
1231
1232	glDisable GL_BLEND;	1237	glDisable GL_BLEND;
1233	}	1238	}
1234		1239
1235	$self->SUPER::_draw;	1240	$self->SUPER::_draw;
1236	}	1241	}
1237		1242
1238	#############################################################################	1243	#############################################################################
1239		1244
1240	package CFPlus::UI::FancyFrame;	1245	package DC::UI::FancyFrame;
1241		1246
1242	our @ISA = CFPlus::UI::Bin::;	1247	our @ISA = DC::UI::Bin::;
1243		1248
1244	use CFPlus::OpenGL;	1249	use DC::OpenGL;
1245		1250
1246	sub new {	1251	sub new {
1247	my ($class, %arg) = @_;	1252	my ($class, %arg) = @_;
1248		1253
1249	if ((exists $arg{label}) && !ref $arg{label}) {	1254	if ((exists $arg{label}) && !ref $arg{label}) {
1250	$arg{label} = new CFPlus::UI::Label	1255	$arg{label} = new DC::UI::Label
1251	align => 1,	1256	align => 1,
1252	valign => 0,	1257	valign => 0.5,
1253	text => $arg{label},	1258	text => $arg{label},
1254	fontsize => ($arg{border} || 0.8) * 0.75;	1259	fontsize => ($arg{border} || 0.8) * 0.75;
1255	}	1260	}
1256		1261
1257	my $self = $class->SUPER::new (	1262	my $self = $class->SUPER::new (
1258	# label => "",	1263	# label => "",
1259	fg => [0.6, 0.3, 0.1],	1264	fg => undef,
1260	border => 0.8,	1265	border => 0.8,
1261	style => 'single',	1266	style => 'single',
1262	%arg,	1267	%arg,
1263	);	1268	);
1264		1269
…		…
1267		1272
1268	sub add {	1273	sub add {
1269	my ($self, @widgets) = @_;	1274	my ($self, @widgets) = @_;
1270		1275
1271	$self->SUPER::add (@widgets);	1276	$self->SUPER::add (@widgets);
1272	$self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};	1277	$self->DC::UI::Container::add ($self->{label}) if $self->{label};
1273	}	1278	}
1274		1279
1275	sub border {	1280	sub border {
1276	int $_[0]{border} * $::FONTSIZE	1281	int $_[0]{border} * $::FONTSIZE
1277	}	1282	}
…		…
1317	my $border = $self->border;	1322	my $border = $self->border;
1318	my ($w, $h) = ($self->{w}, $self->{h});	1323	my ($w, $h) = ($self->{w}, $self->{h});
1319		1324
1320	$child->draw;	1325	$child->draw;
1321		1326
1322	glColor @{$self->{fg}};	1327	glColor @{$self->{fg} || $DC::THEME{fancyframe}};
1323	glBegin GL_LINE_STRIP;	1328	glBegin GL_LINE_STRIP;
1324	glVertex $border * 1.5 , $border * 0.5 + 0.5;	1329	glVertex $border * 1.5 , $border * 0.5 + 0.5;
1325	glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;	1330	glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1326	glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;	1331	glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1327	glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;	1332	glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
…		…
1335	}	1340	}
1336	}	1341	}
1337		1342
1338	#############################################################################	1343	#############################################################################
1339		1344
1340	package CFPlus::UI::Toplevel;	1345	package DC::UI::Toplevel;
1341		1346
1342	our @ISA = CFPlus::UI::Bin::;	1347	our @ISA = DC::UI::Bin::;
1343		1348
1344	use CFPlus::OpenGL;	1349	use DC::OpenGL;
1345		1350
1346	my $bg =	1351	my $bg =
1347	new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",	1352	new_from_resource DC::Texture "d1_bg.png",
1348	mipmap => 1, wrap => 1;	1353	mipmap => 1, wrap => 1;
1349		1354
1350	my @border =	1355	my @border =
1351	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	1356	map { new_from_resource DC::Texture $_, mipmap => 1 }
1352	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);	1357	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1353		1358
1354	my @icon =	1359	my @icon =
1355	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	1360	map { new_from_resource DC::Texture $_, mipmap => 1 }
1356	qw(x1_move.png x1_resize.png);	1361	qw(x1_move.png x1_resize.png);
1357		1362
1358	sub new {	1363	sub new {
1359	my ($class, %arg) = @_;	1364	my ($class, %arg) = @_;
1360		1365
1361	my $self = $class->SUPER::new (	1366	my $self = $class->SUPER::new (
1362	bg => [1, 1, 1, 1],	1367	bg => [1, 1, 1, 1],
1363	border_bg => [1, 1, 1, 1],	1368	border_bg => [1, 1, 1, 1],
1364	border => 0.6,	1369	border => 0.8,
1365	can_events => 1,	1370	can_events => 1,
1366	min_w => 64,	1371	min_w => 64,
1367	min_h => 32,	1372	min_h => 32,
1368	%arg,	1373	%arg,
1369	);	1374	);
1370		1375
1371	$self->{title_widget} = new CFPlus::UI::Label	1376	$self->{title_widget} = new DC::UI::Label
1372	align => 0,	1377	align => 0.5,
1373	valign => 1,	1378	valign => 1,
1374	text => $self->{title},	1379	text => $self->{title},
1375	fontsize => $self->{border},	1380	fontsize => $self->{border},
1376	if exists $self->{title};	1381	if exists $self->{title};
1377		1382
1378	if ($self->{has_close_button}) {	1383	if ($self->{has_close_button}) {
1379	$self->{close_button} =	1384	$self->{close_button} =
1380	new CFPlus::UI::ImageButton	1385	new DC::UI::ImageButton
1381	path => 'x1_close.png',	1386	path => 'x1_close.png',
1382	on_activate => sub { $self->emit ("delete") };	1387	on_activate => sub { $self->emit ("delete") };
1383		1388
1384	$self->CFPlus::UI::Container::add ($self->{close_button});	1389	$self->DC::UI::Container::add ($self->{close_button});
1385	}	1390	}
1386		1391
1387	$self	1392	$self
1388	}	1393	}
1389		1394
1390	sub add {	1395	sub add {
1391	my ($self, @widgets) = @_;	1396	my ($self, @widgets) = @_;
1392		1397
1393	$self->SUPER::add (@widgets);	1398	$self->SUPER::add (@widgets);
1394	$self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};	1399	$self->DC::UI::Container::add ($self->{close_button}) if $self->{close_button};
1395	$self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};	1400	$self->DC::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1396	}	1401	}
1397		1402
1398	sub border {	1403	sub border {
1399	int $_[0]{border} * $::FONTSIZE	1404	int $_[0]{border} * $::FONTSIZE
		1405	}
		1406
		1407	sub get_max_wh {
		1408	my ($self) = @_;
		1409
		1410	return ($self->{w}, $self->{h})
		1411	if $self->{visible} && $self->{w};
		1412
		1413	$self->SUPER::get_max_wh
1400	}	1414	}
1401		1415
1402	sub size_request {	1416	sub size_request {
1403	my ($self) = @_;	1417	my ($self) = @_;
1404		1418
…		…
1529	glEnable GL_TEXTURE_2D;	1543	glEnable GL_TEXTURE_2D;
1530	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	1544	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1531		1545
1532	my $border = $self->border;	1546	my $border = $self->border;
1533		1547
		1548	if ($border) {
1534	glColor @{ $self->{border_bg} };	1549	glColor @{ $self->{border_bg} };
1535	$border[0]->draw_quad_alpha ( 0, 0, $w, $border);	1550	$border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1536	$border[1]->draw_quad_alpha ( 0, $border, $border, $ch);	1551	$border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1537	$border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);	1552	$border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1538	$border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);	1553	$border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1539		1554
1540	# move	1555	# move
1541	my $w2 = ($w - $border) * .5;	1556	my $w2 = ($w - $border) * .5;
1542	my $h2 = ($h - $border) * .5;	1557	my $h2 = ($h - $border) * .5;
1543	$icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);	1558	$icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1544	$icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);	1559	$icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1545	$icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);	1560	$icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1546		1561
1547	# resize	1562	# resize
1548	$icon[1]->draw_quad_alpha ( 0, 0, $border, $border);	1563	$icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1549	$icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)	1564	$icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1550	unless $self->{has_close_button};	1565	unless $self->{has_close_button};
1551	$icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);	1566	$icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1552	$icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);	1567	$icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
		1568	}
1553		1569
1554	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {	1570	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1555	glColor @{ $self->{bg} };	1571	glColor @{ $self->{bg} };
1556		1572
1557	# TODO: repeat texture not scale	1573	# TODO: repeat texture not scale
…		…
1576	if $self->{close_button};	1592	if $self->{close_button};
1577	}	1593	}
1578		1594
1579	#############################################################################	1595	#############################################################################
1580		1596
1581	package CFPlus::UI::Table;	1597	package DC::UI::Table;
1582		1598
1583	our @ISA = CFPlus::UI::Container::;	1599	our @ISA = DC::UI::Container::;
1584		1600
1585	use List::Util qw(max sum);	1601	use List::Util qw(max sum);
1586		1602
1587	use CFPlus::OpenGL;	1603	use DC::OpenGL;
1588		1604
1589	sub new {	1605	sub new {
1590	my $class = shift;	1606	my $class = shift;
1591		1607
1592	$class->SUPER::new (	1608	$class->SUPER::new (
…		…
1636	my ($c, $w, $cs) = @$widget{qw(c_col req_w c_colspan)};	1652	my ($c, $w, $cs) = @$widget{qw(c_col req_w c_colspan)};
1637		1653
1638	my $sw = sum @w[$c .. $c + $cs - 1];	1654	my $sw = sum @w[$c .. $c + $cs - 1];
1639		1655
1640	if ($w > $sw) {	1656	if ($w > $sw) {
1641	$_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];	1657	$_ += ($w - $sw) / ($_ ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1642	}	1658	}
1643	}	1659	}
1644		1660
1645	# second pass, rows	1661	# second pass, rows
1646	for my $widget (sort { $a->{c_rowspan} <=> $b->{c_rowspan} } @children) {	1662	for my $widget (sort { $a->{c_rowspan} <=> $b->{c_rowspan} } @children) {
1647	my ($r, $h, $rs) = @$widget{qw(c_row req_h c_rowspan)};	1663	my ($r, $h, $rs) = @$widget{qw(c_row req_h c_rowspan)};
1648		1664
1649	my $sh = sum @h[$r .. $r + $rs - 1];	1665	my $sh = sum @h[$r .. $r + $rs - 1];
1650		1666
1651	if ($h > $sh) {	1667	if ($h > $sh) {
1652	$_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];	1668	$_ += ($h - $sh) / ($_ ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1653	}	1669	}
1654	}	1670	}
1655		1671
1656	(\@w, \@h)	1672	(\@w, \@h)
1657	}	1673	}
…		…
1680	@col_expand = (1) x @$ws unless @col_expand;	1696	@col_expand = (1) x @$ws unless @col_expand;
1681	my $col_expand = (sum @col_expand) || 1;	1697	my $col_expand = (sum @col_expand) || 1;
1682		1698
1683	$ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;	1699	$ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1684		1700
1685	CFPlus::UI::harmonize $ws;	1701	DC::UI::harmonize $ws;
1686		1702
1687	my @row_expand = @{$self->{row_expand}};	1703	my @row_expand = @{$self->{row_expand}};
1688	@row_expand = (1) x @$ws unless @row_expand;	1704	@row_expand = (1) x @$ws unless @row_expand;
1689	my $row_expand = (sum @row_expand) || 1;	1705	my $row_expand = (sum @row_expand) || 1;
1690		1706
1691	$hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;	1707	$hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1692		1708
1693	CFPlus::UI::harmonize $hs;	1709	DC::UI::harmonize $hs;
1694		1710
1695	my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }	1711	my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1696	my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }	1712	my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1697		1713
1698	for my $widget ($self->children) {	1714	for my $widget ($self->children) {
…		…
1707	1	1723	1
1708	}	1724	}
1709		1725
1710	#############################################################################	1726	#############################################################################
1711		1727
1712	package CFPlus::UI::Fixed;	1728	package DC::UI::Fixed;
1713		1729
1714	use List::Util qw(min max);	1730	use List::Util qw(min max);
1715		1731
1716	our @ISA = CFPlus::UI::Container::;	1732	our @ISA = DC::UI::Container::;
1717		1733
1718	sub _scale($$$) {	1734	sub _scale($$$) {
1719	my ($rel, $val, $max) = @_;	1735	my ($rel, $val, $max) = @_;
1720		1736
1721	$rel ? $val * $max : $val	1737	$rel ? $val * $max : $val
…		…
1773	1	1789	1
1774	}	1790	}
1775		1791
1776	#############################################################################	1792	#############################################################################
1777		1793
1778	package CFPlus::UI::Box;	1794	package DC::UI::Box;
1779		1795
1780	our @ISA = CFPlus::UI::Container::;	1796	our @ISA = DC::UI::Container::;
1781		1797
1782	sub size_request {	1798	sub size_request {
1783	my ($self) = @_;	1799	my ($self) = @_;
1784		1800
1785	my @children = $self->visible_children;	1801	my @children = $self->visible_children;
…		…
1820	$req[$_] += $space * $children[$_]{expand}	1836	$req[$_] += $space * $children[$_]{expand}
1821	for 0 .. $#children;	1837	for 0 .. $#children;
1822	}	1838	}
1823	}	1839	}
1824		1840
1825	CFPlus::UI::harmonize \@req;	1841	DC::UI::harmonize \@req;
1826		1842
1827	my $pos = 0;	1843	my $pos = 0;
1828	for (0 .. $#children) {	1844	for (0 .. $#children) {
1829	my $alloc = $req[$_];	1845	my $alloc = $req[$_];
1830	$children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));	1846	$children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
…		…
1835	1	1851	1
1836	}	1852	}
1837		1853
1838	#############################################################################	1854	#############################################################################
1839		1855
1840	package CFPlus::UI::HBox;	1856	package DC::UI::HBox;
1841		1857
1842	our @ISA = CFPlus::UI::Box::;	1858	our @ISA = DC::UI::Box::;
1843		1859
1844	sub new {	1860	sub new {
1845	my $class = shift;	1861	my $class = shift;
1846		1862
1847	$class->SUPER::new (	1863	$class->SUPER::new (
…		…
1850	)	1866	)
1851	}	1867	}
1852		1868
1853	#############################################################################	1869	#############################################################################
1854		1870
1855	package CFPlus::UI::VBox;	1871	package DC::UI::VBox;
1856		1872
1857	our @ISA = CFPlus::UI::Box::;	1873	our @ISA = DC::UI::Box::;
1858		1874
1859	sub new {	1875	sub new {
1860	my $class = shift;	1876	my $class = shift;
1861		1877
1862	$class->SUPER::new (	1878	$class->SUPER::new (
…		…
1865	)	1881	)
1866	}	1882	}
1867		1883
1868	#############################################################################	1884	#############################################################################
1869		1885
1870	package CFPlus::UI::Label;	1886	package DC::UI::Label;
1871		1887
1872	our @ISA = CFPlus::UI::DrawBG::;	1888	our @ISA = DC::UI::DrawBG::;
1873		1889
1874	use CFPlus::OpenGL;	1890	use DC::OpenGL;
1875		1891
1876	sub new {	1892	sub new {
1877	my ($class, %arg) = @_;	1893	my ($class, %arg) = @_;
1878		1894
1879	my $self = $class->SUPER::new (	1895	my $self = $class->SUPER::new (
…		…
1884	#text => initial text	1900	#text => initial text
1885	#markup => initial narkup	1901	#markup => initial narkup
1886	#max_w => maximum pixel width	1902	#max_w => maximum pixel width
1887	#style => 0, # render flags	1903	#style => 0, # render flags
1888	ellipsise => 3, # end	1904	ellipsise => 3, # end
1889	layout => (new CFPlus::Layout),	1905	layout => (new DC::Layout),
1890	fontsize => 1,	1906	fontsize => 1,
1891	align => -1,	1907	align => 0.5,
1892	valign => -1,	1908	valign => 0.5,
1893	padding_x => 2,	1909	padding_x => 4,
1894	padding_y => 2,	1910	padding_y => 2,
1895	can_events => 0,	1911	can_events => 0,
1896	%arg	1912	%arg
1897	);	1913	);
1898		1914
1899	if (exists $self->{template}) {	1915	if (exists $self->{template}) {
1900	my $layout = new CFPlus::Layout;	1916	my $layout = new DC::Layout;
1901	$layout->set_text (delete $self->{template});	1917	$layout->set_text (delete $self->{template});
1902	$self->{template} = $layout;	1918	$self->{template} = $layout;
1903	}	1919	}
1904		1920
1905	if (exists $self->{markup}) {	1921	if (exists $self->{markup}) {
…		…
1961		1977
1962	sub size_request {	1978	sub size_request {
1963	my ($self) = @_;	1979	my ($self) = @_;
1964		1980
1965	$self->{size_req} ||= do {	1981	$self->{size_req} ||= do {
		1982	my ($max_w, $max_h) = $self->get_max_wh;
		1983
1966	$self->{layout}->set_font ($self->{font}) if $self->{font};	1984	$self->{layout}->set_font ($self->{font}) if $self->{font};
1967	$self->{layout}->set_width ($self->{max_w} || -1);	1985	$self->{layout}->set_width ($max_w);
1968	$self->{layout}->set_ellipsise ($self->{ellipsise});	1986	$self->{layout}->set_ellipsise ($self->{ellipsise});
1969	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1987	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1970	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1988	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1971		1989
1972	my ($w, $h) = $self->{layout}->size;	1990	my ($w, $h) = $self->{layout}->size;
1973		1991
1974	if (exists $self->{template}) {	1992	if (exists $self->{template}) {
1975	$self->{template}->set_font ($self->{font}) if $self->{font};	1993	$self->{template}->set_font ($self->{font}) if $self->{font};
1976	$self->{template}->set_width ($self->{max_w} || -1);	1994	$self->{template}->set_width ($max_w);
1977	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);	1995	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1978		1996
1979	my ($w2, $h2) = $self->{template}->size;	1997	my ($w2, $h2) = $self->{template}->size;
1980		1998
1981	$w = List::Util::max $w, $w2;	1999	$w = List::Util::max $w, $w2;
…		…
2037		2055
2038	[$self->{layout}->size]	2056	[$self->{layout}->size]
2039	};	2057	};
2040		2058
2041	unless (exists $self->{ox}) {	2059	unless (exists $self->{ox}) {
2042	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}	2060	$self->{ox} = $self->{padding_x} + int $self->{align} * ($self->{w} - $size->[0] - $self->{padding_x} * 2);
2043	: $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}	2061	$self->{oy} = $self->{padding_y} + int $self->{valign} * ($self->{h} - $size->[1] - $self->{padding_y} * 2);
2044	: ($self->{w} - $size->[0]) * 0.5);
2045
2046	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
2047	: $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
2048	: ($self->{h} - $size->[1]) * 0.5);
2049		2062
2050	$self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});	2063	$self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
2051	};	2064	};
2052		2065
2053	# unless ($self->{list}) {	2066	# unless ($self->{list}) {
2054	# $self->{list} = CFPlus::OpenGL::glGenList;	2067	# $self->{list} = DC::OpenGL::glGenList;
2055	# CFPlus::OpenGL::glNewList $self->{list};	2068	# DC::OpenGL::glNewList $self->{list};
2056	# $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});	2069	# $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
2057	# CFPlus::OpenGL::glEndList;	2070	# DC::OpenGL::glEndList;
2058	# }	2071	# }
2059	#	2072	#
2060	# CFPlus::OpenGL::glCallList $self->{list};	2073	# DC::OpenGL::glCallList $self->{list};
2061		2074
2062	$self->{layout}->draw;	2075	$self->{layout}->draw;
2063	}	2076	}
2064		2077
2065	#sub destroy {	2078	#sub destroy {
2066	# my ($self) = @_;	2079	# my ($self) = @_;
2067	#	2080	#
2068	# CFPlus::OpenGL::glDeleteList delete $self->{list} if $self->{list};	2081	# DC::OpenGL::glDeleteList delete $self->{list} if $self->{list};
2069	#	2082	#
2070	# $self->SUPER::destroy;	2083	# $self->SUPER::destroy;
2071	#}	2084	#}
2072		2085
2073	#############################################################################	2086	#############################################################################
2074		2087
2075	package CFPlus::UI::EntryBase;	2088	package DC::UI::EntryBase;
2076		2089
2077	our @ISA = CFPlus::UI::Label::;	2090	our @ISA = DC::UI::Label::;
2078		2091
2079	use CFPlus::OpenGL;	2092	use DC::OpenGL;
2080		2093
2081	sub new {	2094	sub new {
2082	my $class = shift;	2095	my $class = shift;
2083		2096
2084	$class->SUPER::new (	2097	$class->SUPER::new (
2085	fg => [1, 1, 1],	2098	fg => [1, 1, 1],
2086	bg => [0, 0, 0, 0.2],	2099	bg => [0, 0, 0, 0.2],
2087	outline => [0.6, 0.3, 0.1],	2100	outline => undef,
2088	active_bg => [0, 0, 1, .2],	2101	active_bg => [0, 0, 1, .2],
2089	active_fg => [1, 1, 1],	2102	active_fg => [1, 1, 1],
2090	active_outline => [1, 1, 0],	2103	active_outline => [1, 1, 0],
2091	can_hover => 1,	2104	can_hover => 1,
2092	can_focus => 1,	2105	can_focus => 1,
		2106	align => 0,
2093	valign => 0,	2107	valign => 0.5,
2094	can_events => 1,	2108	can_events => 1,
2095	ellipsise => 0,	2109	ellipsise => 0,
		2110	padding_x => 4,
		2111	padding_y => 2,
2096	#text => ...	2112	#text => ...
2097	#hidden => "*",	2113	#hidden => "*",
2098	@_	2114	@_
2099	)	2115	)
2100	}	2116	}
…		…
2147		2163
2148	my $text = $self->get_text;	2164	my $text = $self->get_text;
2149		2165
2150	$self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;	2166	$self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
2151		2167
2152	if ($uni == 8) {	2168	if ($sym == DC::SDLK_BACKSPACE) {
2153	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};	2169	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
2154	} elsif ($uni == 127) {	2170	} elsif ($sym == DC::SDLK_DELETE) {
2155	substr $text, $self->{cursor}, 1, "";	2171	substr $text, $self->{cursor}, 1, "";
2156	} elsif ($sym == CFPlus::SDLK_LEFT) {	2172	} elsif ($sym == DC::SDLK_LEFT) {
2157	--$self->{cursor} if $self->{cursor};	2173	--$self->{cursor} if $self->{cursor};
2158	} elsif ($sym == CFPlus::SDLK_RIGHT) {	2174	} elsif ($sym == DC::SDLK_RIGHT) {
2159	++$self->{cursor} if $self->{cursor} < length $self->{text};	2175	++$self->{cursor} if $self->{cursor} < length $self->{text};
2160	} elsif ($sym == CFPlus::SDLK_HOME) {	2176	} elsif ($sym == DC::SDLK_HOME) {
2161	# what a hack	2177	# what a hack
2162	$self->{cursor} =	2178	$self->{cursor} =
2163	(substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/	2179	(substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2164	? length $1	2180	? length $1
2165	: 0;	2181	: 0;
2166	} elsif ($sym == CFPlus::SDLK_END) {	2182	} elsif ($sym == DC::SDLK_END) {
2167	# uh, again	2183	# uh, again
2168	$self->{cursor} =	2184	$self->{cursor} =
2169	(substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/	2185	(substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2170	? $self->{cursor} + length $1	2186	? $self->{cursor} + length $1
2171	: length $self->{text};	2187	: length $self->{text};
…		…
2235	glColor_premultiply @{$self->{bg}};	2251	glColor_premultiply @{$self->{bg}};
2236	}	2252	}
2237		2253
2238	glEnable GL_BLEND;	2254	glEnable GL_BLEND;
2239	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2255	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2240	glBegin GL_QUADS;
2241	glVertex 0 , 0;
2242	glVertex 0 , $self->{h};
2243	glVertex $self->{w}, $self->{h};	2256	glRect 0, 0, $self->{w}, $self->{h};
2244	glVertex $self->{w}, 0;
2245	glEnd;
2246	glDisable GL_BLEND;	2257	glDisable GL_BLEND;
2247		2258
2248	$self->SUPER::_draw;	2259	$self->SUPER::_draw;
2249		2260
2250	#TODO: force update every cursor change :(	2261	#TODO: force update every cursor change :(
…		…
2257	@$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text);	2268	@$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text);
2258	}	2269	}
2259		2270
2260	glColor_premultiply @{$self->{active_fg}};	2271	glColor_premultiply @{$self->{active_fg}};
2261	glBegin GL_LINES;	2272	glBegin GL_LINES;
2262	glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};	2273	glVertex $self->{cur_x} + $self->{ox} + .5, $self->{cur_y} + $self->{oy};
2263	glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};	2274	glVertex $self->{cur_x} + $self->{ox} + .5, $self->{cur_y} + $self->{oy} + $self->{cur_h};
2264	glEnd;	2275	glEnd;
2265		2276
2266	glLineWidth 3;	2277	glLineWidth 3;
2267	glColor @{$self->{active_outline}};	2278	glColor @{$self->{active_outline}};
		2279	glRect_lineloop 1.5, 1.5, $self->{w} - 1.5, $self->{h} - 1.5;
		2280	glLineWidth 1;
		2281
		2282	} else {
		2283	glColor @{$self->{outline} || $DC::THEME{entry_outline}};
2268	glBegin GL_LINE_LOOP;	2284	glBegin GL_LINE_STRIP;
2269	glVertex 0, 0;	2285	glVertex .5, $self->{h} * .5;
2270	glVertex $self->{w} - 1, 0;
2271	glVertex $self->{w} - 1, $self->{h} - 1;
2272	glVertex 0, $self->{h} - 1;	2286	glVertex .5, $self->{h} - 2.5;
		2287	glVertex $self->{w} - .5, $self->{h} - 2.5;
		2288	glVertex $self->{w} - .5, $self->{h} * .5;
2273	glEnd;	2289	glEnd;
2274	glLineWidth 1;
2275
2276	} else {
2277	glColor @{$self->{outline}};
2278	glTranslate .375, .375;
2279	glBegin GL_LINE_STRIP;
2280	glVertex 0, $self->{h} * .5;
2281	glVertex 0, $self->{h} - 3;
2282	glVertex $self->{w} - 1, $self->{h} - 3;
2283	glVertex $self->{w} - 1, $self->{h} * .5;
2284	glEnd;
2285	}	2290	}
2286	}	2291	}
2287		2292
2288	#############################################################################	2293	#############################################################################
2289		2294
2290	package CFPlus::UI::Entry;	2295	package DC::UI::Entry;
2291		2296
2292	our @ISA = CFPlus::UI::EntryBase::;	2297	our @ISA = DC::UI::EntryBase::;
2293		2298
2294	use CFPlus::OpenGL;	2299	use DC::OpenGL;
		2300
		2301	sub new {
		2302	my $class = shift;
		2303
		2304	$class->SUPER::new (
		2305	history_pointer => -1,
		2306	@_
		2307	)
		2308	}
		2309
2295		2310
2296	sub invoke_key_down {	2311	sub invoke_key_down {
2297	my ($self, $ev) = @_;	2312	my ($self, $ev) = @_;
2298		2313
2299	my $sym = $ev->{sym};	2314	my $sym = $ev->{sym};
…		…
2305	$self->{history_pointer} = -1;	2320	$self->{history_pointer} = -1;
2306	$self->{history_saveback} = '';	2321	$self->{history_saveback} = '';
2307	$self->emit (activate => $txt);	2322	$self->emit (activate => $txt);
2308	$self->update;	2323	$self->update;
2309		2324
2310	} elsif ($sym == CFPlus::SDLK_UP) {	2325	} elsif ($sym == DC::SDLK_UP) {
2311	if ($self->{history_pointer} < 0) {	2326	if ($self->{history_pointer} < 0) {
2312	$self->{history_saveback} = $self->get_text;	2327	$self->{history_saveback} = $self->get_text;
2313	}	2328	}
2314	if (@{$self->{history} || []} > 0) {	2329	if (@{$self->{history} || []} > 0) {
2315	$self->{history_pointer}++;	2330	$self->{history_pointer}++;
…		…
2317	$self->{history_pointer} = @{$self->{history} || []} - 1;	2332	$self->{history_pointer} = @{$self->{history} || []} - 1;
2318	}	2333	}
2319	$self->set_text ($self->{history}->[$self->{history_pointer}]);	2334	$self->set_text ($self->{history}->[$self->{history_pointer}]);
2320	}	2335	}
2321		2336
2322	} elsif ($sym == CFPlus::SDLK_DOWN) {	2337	} elsif ($sym == DC::SDLK_DOWN) {
2323	$self->{history_pointer}--;	2338	$self->{history_pointer}--;
2324	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;	2339	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;
2325		2340
2326	if ($self->{history_pointer} >= 0) {	2341	if ($self->{history_pointer} >= 0) {
2327	$self->set_text ($self->{history}->[$self->{history_pointer}]);	2342	$self->set_text ($self->{history}->[$self->{history_pointer}]);
2328	} else {	2343	} else {
		2344	if (defined $self->{history_saveback}) {
2329	$self->set_text ($self->{history_saveback});	2345	$self->set_text ($self->{history_saveback});
		2346	$self->{history_saveback} = undef;
		2347	}
2330	}	2348	}
2331		2349
2332	} else {	2350	} else {
2333	return $self->SUPER::invoke_key_down ($ev)	2351	return $self->SUPER::invoke_key_down ($ev)
2334	}	2352	}
…		…
2336	1	2354	1
2337	}	2355	}
2338		2356
2339	#############################################################################	2357	#############################################################################
2340		2358
2341	package CFPlus::UI::TextEdit;	2359	package DC::UI::TextEdit;
2342		2360
2343	our @ISA = CFPlus::UI::EntryBase::;	2361	our @ISA = DC::UI::EntryBase::;
2344		2362
2345	use CFPlus::OpenGL;	2363	use DC::OpenGL;
		2364
		2365	sub new {
		2366	my $class = shift;
		2367
		2368	$class->SUPER::new (
		2369	padding_y => 4,
		2370
		2371	@_
		2372	)
		2373	}
2346		2374
2347	sub move_cursor_ver {	2375	sub move_cursor_ver {
2348	my ($self, $dy) = @_;	2376	my ($self, $dy) = @_;
2349		2377
2350	my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});	2378	my ($line, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2351		2379
2352	$y += $dy;	2380	$line += $dy;
2353		2381
2354	if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {	2382	if (defined (my $index = $self->{layout}->line_x_to_index ($line, $x))) {
2355	$self->{cursor} = $index;	2383	$self->{cursor} = $index;
2356	delete $self->{cur_h};	2384	delete $self->{cur_h};
2357	$self->update;	2385	$self->update;
2358	return;	2386	return;
2359	}	2387	}
…		…
2362	sub invoke_key_down {	2390	sub invoke_key_down {
2363	my ($self, $ev) = @_;	2391	my ($self, $ev) = @_;
2364		2392
2365	my $sym = $ev->{sym};	2393	my $sym = $ev->{sym};
2366		2394
2367	if ($sym == CFPlus::SDLK_UP) {	2395	if ($sym == DC::SDLK_UP) {
2368	$self->move_cursor_ver (-1);	2396	$self->move_cursor_ver (-1);
2369	} elsif ($sym == CFPlus::SDLK_DOWN) {	2397	} elsif ($sym == DC::SDLK_DOWN) {
2370	$self->move_cursor_ver (+1);	2398	$self->move_cursor_ver (+1);
2371	} else {	2399	} else {
2372	return $self->SUPER::invoke_key_down ($ev)	2400	return $self->SUPER::invoke_key_down ($ev)
2373	}	2401	}
2374		2402
2375	1	2403	1
2376	}	2404	}
2377		2405
2378	#############################################################################	2406	#############################################################################
2379		2407
2380	package CFPlus::UI::ButtonBin;	2408	package DC::UI::ButtonBin;
2381		2409
2382	our @ISA = CFPlus::UI::Bin::;	2410	our @ISA = DC::UI::Bin::;
2383		2411
2384	use CFPlus::OpenGL;	2412	use DC::OpenGL;
2385		2413
2386	my @tex =	2414	my @tex =
2387	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	2415	map { new_from_resource DC::Texture $_, mipmap => 1 }
2388	qw(b1_button_inactive.png b1_button_active.png);	2416	qw(b1_button_inactive.png b1_button_active.png);
2389		2417
2390	sub new {	2418	sub new {
2391	my $class = shift;	2419	my $class = shift;
2392		2420
2393	$class->SUPER::new (	2421	$class->SUPER::new (
2394	can_hover => 1,	2422	can_hover => 1,
2395	align => 0,	2423	align => 0.5,
2396	valign => 0,	2424	valign => 0.5,
2397	can_events => 1,	2425	can_events => 1,
2398	@_	2426	@_
2399	)	2427	)
2400	}	2428	}
2401		2429
…		…
2424	$self->SUPER::_draw;	2452	$self->SUPER::_draw;
2425	}	2453	}
2426		2454
2427	#############################################################################	2455	#############################################################################
2428		2456
2429	package CFPlus::UI::Button;	2457	package DC::UI::Button;
2430		2458
2431	our @ISA = CFPlus::UI::Label::;	2459	our @ISA = DC::UI::Label::;
2432		2460
2433	use CFPlus::OpenGL;	2461	use DC::OpenGL;
2434		2462
2435	my @tex =	2463	my @tex =
2436	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	2464	map { new_from_resource DC::Texture $_, mipmap => 1 }
2437	qw(b1_button_inactive.png b1_button_active.png);	2465	qw(b1_button_inactive.png b1_button_active.png);
2438		2466
2439	sub new {	2467	sub new {
2440	my $class = shift;	2468	my $class = shift;
2441		2469
2442	$class->SUPER::new (	2470	$class->SUPER::new (
2443	padding_x => 4,	2471	padding_x => 8,
2444	padding_y => 4,	2472	padding_y => 4,
2445	fg => [1.0, 1.0, 1.0],	2473	fg => [1.0, 1.0, 1.0],
2446	active_fg => [0.8, 0.8, 0.8],	2474	active_fg => [0.8, 0.8, 0.8],
2447	can_hover => 1,	2475	can_hover => 1,
2448	align => 0,	2476	align => 0.5,
2449	valign => 0,	2477	valign => 0.5,
2450	can_events => 1,	2478	can_events => 1,
2451	@_	2479	@_
2452	)	2480	)
2453	}	2481	}
2454		2482
…		…
2479	$self->SUPER::_draw;	2507	$self->SUPER::_draw;
2480	}	2508	}
2481		2509
2482	#############################################################################	2510	#############################################################################
2483		2511
2484	package CFPlus::UI::CheckBox;	2512	package DC::UI::CheckBox;
2485		2513
2486	our @ISA = CFPlus::UI::DrawBG::;	2514	our @ISA = DC::UI::DrawBG::;
2487		2515
2488	my @tex =	2516	my @tex =
2489	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	2517	map { new_from_resource DC::Texture $_, mipmap => 1 }
2490	qw(c1_checkbox_bg.png c1_checkbox_active.png);	2518	qw(c1_checkbox_bg.png c1_checkbox_active.png);
2491		2519
2492	use CFPlus::OpenGL;	2520	use DC::OpenGL;
2493		2521
2494	sub new {	2522	sub new {
2495	my $class = shift;	2523	my $class = shift;
2496		2524
2497	$class->SUPER::new (	2525	$class->SUPER::new (
…		…
2537	sub _draw {	2565	sub _draw {
2538	my ($self) = @_;	2566	my ($self) = @_;
2539		2567
2540	$self->SUPER::_draw;	2568	$self->SUPER::_draw;
2541		2569
2542	glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;	2570	glTranslate $self->{padding_x}, $self->{padding_y}, 0;
2543		2571
2544	my ($w, $h) = @$self{qw(w h)};	2572	my ($w, $h) = @$self{qw(w h)};
2545		2573
2546	my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;	2574	my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
2547		2575
…		…
2554	glDisable GL_TEXTURE_2D;	2582	glDisable GL_TEXTURE_2D;
2555	}	2583	}
2556		2584
2557	#############################################################################	2585	#############################################################################
2558		2586
2559	package CFPlus::UI::Image;	2587	package DC::UI::Image;
2560		2588
2561	our @ISA = CFPlus::UI::Base::;	2589	our @ISA = DC::UI::Base::;
2562		2590
2563	use CFPlus::OpenGL;	2591	use DC::OpenGL;
2564		2592
2565	our %texture_cache;	2593	our %texture_cache;
2566		2594
2567	sub new {	2595	sub new {
2568	my $class = shift;	2596	my $class = shift;
…		…
2575		2603
2576	$self->{path} || $self->{tex}	2604	$self->{path} || $self->{tex}
2577	or Carp::croak "'path' or 'tex' attributes required";	2605	or Carp::croak "'path' or 'tex' attributes required";
2578		2606
2579	$self->{tex} ||= $texture_cache{$self->{path}} ||=	2607	$self->{tex} ||= $texture_cache{$self->{path}} ||=
2580	new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;	2608	new_from_resource DC::Texture $self->{path}, mipmap => 1;
2581		2609
2582	CFPlus::weaken $texture_cache{$self->{path}};	2610	DC::weaken $texture_cache{$self->{path}};
2583		2611
2584	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};	2612	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2585		2613
2586	$self	2614	$self
2587	}	2615	}
2588		2616
2589	sub STORABLE_freeze {	2617	sub STORABLE_freeze {
2590	my ($self, $cloning) = @_;	2618	my ($self, $cloning) = @_;
2591		2619
2592	$self->{path}	2620	$self->{path}
2593	or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";	2621	or die "cannot serialise DC::UI::Image on non-loadable images\n";
2594		2622
2595	$self->{path}	2623	$self->{path}
2596	}	2624	}
2597		2625
2598	sub STORABLE_attach {	2626	sub STORABLE_attach {
…		…
2629	glDisable GL_TEXTURE_2D;	2657	glDisable GL_TEXTURE_2D;
2630	}	2658	}
2631		2659
2632	#############################################################################	2660	#############################################################################
2633		2661
2634	package CFPlus::UI::ImageButton;	2662	package DC::UI::ImageButton;
2635		2663
2636	our @ISA = CFPlus::UI::Image::;	2664	our @ISA = DC::UI::Image::;
2637		2665
2638	use CFPlus::OpenGL;	2666	use DC::OpenGL;
2639		2667
2640	my %textures;	2668	my %textures;
2641		2669
2642	sub new {	2670	sub new {
2643	my $class = shift;	2671	my $class = shift;
…		…
2646	padding_x => 4,	2674	padding_x => 4,
2647	padding_y => 4,	2675	padding_y => 4,
2648	fg => [1, 1, 1],	2676	fg => [1, 1, 1],
2649	active_fg => [0, 0, 1],	2677	active_fg => [0, 0, 1],
2650	can_hover => 1,	2678	can_hover => 1,
2651	align => 0,	2679	align => 0.5,
2652	valign => 0,	2680	valign => 0.5,
2653	can_events => 1,	2681	can_events => 1,
2654	@_	2682	@_
2655	);	2683	);
2656	}	2684	}
2657		2685
		2686	sub invoke_button_down {
		2687	my ($self, $ev, $x, $y) = @_;
		2688
		2689	1
		2690	}
		2691
2658	sub invoke_button_up {	2692	sub invoke_button_up {
2659	my ($self, $ev, $x, $y) = @_;	2693	my ($self, $ev, $x, $y) = @_;
2660		2694
2661	$self->emit ("activate")	2695	$self->emit ("activate")
2662	if $x >= 0 && $x < $self->{w}	2696	if $x >= 0 && $x < $self->{w}
…		…
2665	1	2699	1
2666	}	2700	}
2667		2701
2668	#############################################################################	2702	#############################################################################
2669		2703
2670	package CFPlus::UI::VGauge;	2704	package DC::UI::VGauge;
2671		2705
2672	our @ISA = CFPlus::UI::Base::;	2706	our @ISA = DC::UI::Base::;
2673		2707
2674	use List::Util qw(min max);	2708	use List::Util qw(min max);
2675		2709
2676	use CFPlus::OpenGL;	2710	use DC::OpenGL;
2677		2711
2678	my %tex = (	2712	my %tex = (
2679	food => [	2713	food => [
2680	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	2714	map { new_from_resource DC::Texture $_, mipmap => 1 }
2681	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/	2715	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2682	],	2716	],
2683	grace => [	2717	grace => [
2684	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	2718	map { new_from_resource DC::Texture $_, mipmap => 1 }
2685	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/	2719	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2686	],	2720	],
2687	hp => [	2721	hp => [
2688	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	2722	map { new_from_resource DC::Texture $_, mipmap => 1 }
2689	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/	2723	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2690	],	2724	],
2691	mana => [	2725	mana => [
2692	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	2726	map { new_from_resource DC::Texture $_, mipmap => 1 }
2693	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/	2727	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2694	],	2728	],
2695	);	2729	);
2696		2730
2697	# eg. VGauge->new (gauge => 'food'), default gauge: food	2731	# eg. VGauge->new (gauge => 'food'), default gauge: food
…		…
2800	glDisable GL_TEXTURE_2D;	2834	glDisable GL_TEXTURE_2D;
2801	}	2835	}
2802		2836
2803	#############################################################################	2837	#############################################################################
2804		2838
		2839	package DC::UI::Progress;
		2840
		2841	our @ISA = DC::UI::Label::;
		2842
		2843	use DC::OpenGL;
		2844
		2845	sub new {
		2846	my ($class, %arg) = @_;
		2847
		2848	my $self = $class->SUPER::new (
		2849	padding_x => 2,
		2850	padding_y => 2,
		2851	fg => [1, 1, 1],
		2852	bg => [0, 0, 1, 0.2],
		2853	bar => [0.7, 0.5, 0.1, 0.8],
		2854	outline => [0.4, 0.3, 0],
		2855	fontsize => 0.9,
		2856	valign => 0.5,
		2857	align => 0.5,
		2858	can_events => 1,
		2859	ellipsise => 1,
		2860	label => "%d%%",
		2861	%arg,
		2862	);
		2863
		2864	$self->set_value ($arg{value} || -1);
		2865
		2866	$self
		2867	}
		2868
		2869	sub set_label {
		2870	my ($self, $label) = @_;
		2871
		2872	return if $self->{label} eq $label;
		2873	$self->{label} = $label;
		2874
		2875	$self->DC::UI::Progress::set_value (0 + delete $self->{value});
		2876	}
		2877
		2878	sub set_value {
		2879	my ($self, $value) = @_;
		2880
		2881	if ($self->{value} ne $value) {
		2882	$self->{value} = $value;
		2883
		2884	if ($value < 0) {
		2885	$self->set_text ("-");
		2886	} else {
		2887	$self->set_text (sprintf $self->{label}, $value * 100);
		2888	}
		2889
		2890	$self->update;
		2891	}
		2892	}
		2893
		2894	sub _draw {
		2895	my ($self) = @_;
		2896
		2897	glEnable GL_BLEND;
		2898	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
		2899
		2900	my $px = $self->{padding_x};
		2901	my $py = $self->{padding_y};
		2902
		2903	if ($self->{value} >= 0) {
		2904	my $s = int $px + ($self->{w} - $px * 2) * $self->{value};
		2905
		2906	glColor_premultiply @{$self->{bar}};
		2907	glRect $px, $py, $s, $self->{h} - $py;
		2908	glColor_premultiply @{$self->{bg}};
		2909	glRect $s , $py, $self->{w} - $px, $self->{h} - $py;
		2910	}
		2911
		2912	glColor_premultiply @{$self->{outline}};
		2913
		2914	$px -= .5;
		2915	$py -= .5;
		2916
		2917	glRect_lineloop $px, $py, $self->{w} - $px, $self->{h} - $py;
		2918
		2919	glDisable GL_BLEND;
		2920
		2921	{
		2922	local $self->{bg}; # do not draw background
		2923	$self->SUPER::_draw;
		2924	}
		2925	}
		2926
		2927	#############################################################################
		2928
		2929	package DC::UI::ExperienceProgress;
		2930
		2931	our @ISA = DC::UI::Progress::;
		2932
		2933	sub new {
		2934	my ($class, %arg) = @_;
		2935
		2936	my $tt = exists $arg{tooltip} ? "$arg{tooltip}\n\n" : "";
		2937
		2938	my $self = $class->SUPER::new (
		2939	%arg,
		2940	tooltip => sub {
		2941	my ($self) = @_;
		2942
		2943	sprintf "%slevel %d\n%s points\n%s next level\n%s to go",
		2944	$tt,
		2945	$self->{lvl},
		2946	::formsep ($self->{exp}),
		2947	::formsep ($self->{nxt}),
		2948	::formsep ($self->{nxt} - $self->{exp}),
		2949	},
		2950	);
		2951
		2952	$::CONN->{on_exp_update}{$self+0} = sub { $self->set_value ($self->{value}) }
		2953	if $::CONN;
		2954
		2955	$self
		2956	}
		2957
		2958	sub DESTROY {
		2959	my ($self) = @_;
		2960
		2961	delete $::CONN->{on_exp_update}{$self+0}
		2962	if $::CONN;
		2963
		2964	$self->SUPER::DESTROY;
		2965	}
		2966
		2967	sub set_value {
		2968	my ($self, $lvl, $exp) = @_;
		2969
		2970	$self->{lvl} = $lvl;
		2971	$self->{exp} = $exp;
		2972
		2973	my $v = -1;
		2974
		2975	if ($::CONN && (my $table = $::CONN->{exp_table})) {
		2976	my $l0 = $table->[$lvl - 1];
		2977	my $l1 = $table->[$lvl];
		2978
		2979	$self->{nxt} = $l1;
		2980
		2981	$v = ($exp - $l0) / ($l1 - $l0);
		2982	}
		2983
		2984	$self->SUPER::set_value ($v);
		2985	}
		2986
		2987	#############################################################################
		2988
2805	package CFPlus::UI::Gauge;	2989	package DC::UI::Gauge;
2806		2990
2807	our @ISA = CFPlus::UI::VBox::;	2991	our @ISA = DC::UI::VBox::;
2808		2992
2809	sub new {	2993	sub new {
2810	my ($class, %arg) = @_;	2994	my ($class, %arg) = @_;
2811		2995
2812	my $self = $class->SUPER::new (	2996	my $self = $class->SUPER::new (
…		…
2814	can_hover => 1,	2998	can_hover => 1,
2815	can_events => 1,	2999	can_events => 1,
2816	%arg,	3000	%arg,
2817	);	3001	);
2818		3002
2819	$self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");	3003	$self->add ($self->{value} = new DC::UI::Label valign => 1, align => 0.5, template => "999");
2820	$self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);	3004	$self->add ($self->{gauge} = new DC::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2821	$self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");	3005	$self->add ($self->{max} = new DC::UI::Label valign => 0, align => 0.5, template => "999");
2822		3006
2823	$self	3007	$self
2824	}	3008	}
2825		3009
2826	sub set_fontsize {	3010	sub set_fontsize {
…		…
2847	$self->{value}->set_text ($val);	3031	$self->{value}->set_text ($val);
2848	}	3032	}
2849		3033
2850	#############################################################################	3034	#############################################################################
2851		3035
2852	package CFPlus::UI::Slider;	3036	package DC::UI::Slider;
2853		3037
2854	use strict;	3038	use strict;
2855		3039
2856	use CFPlus::OpenGL;	3040	use DC::OpenGL;
2857		3041
2858	our @ISA = CFPlus::UI::DrawBG::;	3042	our @ISA = DC::UI::DrawBG::;
2859		3043
2860	my @tex =	3044	my @tex =
2861	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }	3045	map { new_from_resource DC::Texture $_ }
2862	qw(s1_slider.png s1_slider_bg.png);	3046	qw(s1_slider.png s1_slider_bg.png);
2863		3047
2864	sub new {	3048	sub new {
2865	my $class = shift;	3049	my $class = shift;
2866		3050
…		…
2903	sub set_value {	3087	sub set_value {
2904	my ($self, $value) = @_;	3088	my ($self, $value) = @_;
2905		3089
2906	my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}};	3090	my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}};
2907		3091
2908	$hi = $lo + 1 if $hi <= $lo;	3092	$hi = $lo if $hi < $lo;
2909		3093
2910	$page = $hi - $lo if $page > $hi - $lo;	3094	$value = $hi - $page if $value > $hi - $page;
2911
2912	$value = $lo if $value < $lo;	3095	$value = $lo if $value < $lo;
2913	$value = $hi - $page if $value > $hi - $page;
2914		3096
2915	$value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit	3097	$value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit
2916	if $unit;	3098	if $unit;
2917		3099
2918	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);	3100	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);
…		…
2962	sub invoke_mouse_wheel {	3144	sub invoke_mouse_wheel {
2963	my ($self, $ev) = @_;	3145	my ($self, $ev) = @_;
2964		3146
2965	my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};	3147	my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2966		3148
2967	my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;	3149	my $pagepart = $ev->{mod} & DC::KMOD_SHIFT ? 1 : 0.2;
2968		3150
2969	$self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);	3151	$self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2970		3152
2971	1	3153	1
2972	}	3154	}
…		…
2982	my ($self) = @_;	3164	my ($self) = @_;
2983		3165
2984	unless ($self->{knob_w}) {	3166	unless ($self->{knob_w}) {
2985	$self->set_value ($self->{range}[0]);	3167	$self->set_value ($self->{range}[0]);
2986		3168
2987	my ($value, $lo, $hi, $page) = @{$self->{range}};	3169	my ($value, $lo, $hi, $page, $unit) = @{$self->{range}};
2988	my $range = ($hi - $page - $lo) || 1e-100;	3170	my $range = ($hi - $page - $lo) || 1e-10;
2989		3171
2990	my $knob_w = List::Util::min 1, $page / ($hi - $lo) || 0.1;	3172	my $knob_w = List::Util::min 1, $page / (($hi - $lo) || 1e-10) || 24 / $self->{w};
2991		3173
2992	$self->{offset} = List::Util::max $self->{inner_pad}, $knob_w * 0.5;	3174	$self->{offset} = List::Util::max $self->{inner_pad}, $knob_w * 0.5;
2993	$self->{scale} = 1 - 2 * $self->{offset} || 1e-100;	3175	$self->{scale} = 1 - 2 * $self->{offset} || 1e-100;
2994		3176
2995	$value = ($value - $lo) / $range;	3177	$value = ($value - $lo) / $range;
…		…
3025	glDisable GL_TEXTURE_2D;	3207	glDisable GL_TEXTURE_2D;
3026	}	3208	}
3027		3209
3028	#############################################################################	3210	#############################################################################
3029		3211
3030	package CFPlus::UI::ValSlider;	3212	package DC::UI::ValSlider;
3031		3213
3032	our @ISA = CFPlus::UI::HBox::;	3214	our @ISA = DC::UI::HBox::;
3033		3215
3034	sub new {	3216	sub new {
3035	my ($class, %arg) = @_;	3217	my ($class, %arg) = @_;
3036		3218
3037	my $range = delete $arg{range};	3219	my $range = delete $arg{range};
3038		3220
3039	my $self = $class->SUPER::new (	3221	my $self = $class->SUPER::new (
3040	slider => (new CFPlus::UI::Slider expand => 1, range => $range),	3222	slider => (new DC::UI::Slider expand => 1, range => $range),
3041	entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),	3223	entry => (new DC::UI::Label text => "", template => delete $arg{template}),
3042	to_value => sub { shift },	3224	to_value => sub { shift },
3043	from_value => sub { shift },	3225	from_value => sub { shift },
3044	%arg,	3226	%arg,
3045	);	3227	);
3046		3228
…		…
3066	sub set_range { shift->{slider}->set_range (@_) }	3248	sub set_range { shift->{slider}->set_range (@_) }
3067	sub set_value { shift->{slider}->set_value (@_) }	3249	sub set_value { shift->{slider}->set_value (@_) }
3068		3250
3069	#############################################################################	3251	#############################################################################
3070		3252
3071	package CFPlus::UI::TextScroller;	3253	package DC::UI::TextScroller;
3072		3254
3073	our @ISA = CFPlus::UI::HBox::;	3255	our @ISA = DC::UI::HBox::;
3074		3256
3075	use CFPlus::OpenGL;	3257	use DC::OpenGL;
3076		3258
3077	sub new {	3259	sub new {
3078	my $class = shift;	3260	my $class = shift;
3079		3261
3080	my $self = $class->SUPER::new (	3262	my $self = $class->SUPER::new (
…		…
3082	can_events => 1,	3264	can_events => 1,
3083	indent => 0,	3265	indent => 0,
3084	#font => default_font	3266	#font => default_font
3085	@_,	3267	@_,
3086		3268
3087	layout => (new CFPlus::Layout),	3269	layout => (new DC::Layout),
3088	par => [],	3270	par => [],
3089	max_par => 0,	3271	max_par => 0,
3090	height => 0,	3272	height => 0,
3091	children => [	3273	children => [
3092	(new CFPlus::UI::Empty expand => 1),	3274	(new DC::UI::Empty expand => 1),
3093	(new CFPlus::UI::Slider vertical => 1),	3275	(new DC::UI::Slider vertical => 1),
3094	],	3276	],
3095	);	3277	);
3096		3278
3097	$self->{children}[1]->connect (changed => sub { $self->update });	3279	$self->{children}[1]->connect (changed => sub { $self->update });
3098		3280
…		…
3154	$layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});	3336	$layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
3155	$layout->set_markup ($para->{markup});	3337	$layout->set_markup ($para->{markup});
3156		3338
3157	$layout->set_shapes (	3339	$layout->set_shapes (
3158	map	3340	map
3159	+(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),	3341	+(0, $_->baseline_shift + $_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
3160	@{$para->{widget}}	3342	@{$para->{widget}}
3161	);	3343	);
3162		3344
3163	$layout	3345	$layout
3164	}	3346	}
…		…
3281	$ROOT->on_post_alloc ($self => sub {	3463	$ROOT->on_post_alloc ($self => sub {
3282	$self->force_uptodate;	3464	$self->force_uptodate;
3283		3465
3284	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};	3466	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3285		3467
3286	$self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {	3468	$self->{texture} ||= new_from_opengl DC::Texture $W, $H, sub {
3287	glClearColor 0, 0, 0, 0;	3469	glClearColor 0, 0, 0, 0;
3288	glClear GL_COLOR_BUFFER_BIT;	3470	glClear GL_COLOR_BUFFER_BIT;
3289		3471
3290	package CFPlus::UI::Base;	3472	package DC::UI::Base;
3291	local ($draw_x, $draw_y, $draw_w, $draw_h) =	3473	local ($draw_x, $draw_y, $draw_w, $draw_h) =
3292	(0, 0, $self->{w}, $self->{h});	3474	(0, 0, $self->{w}, $self->{h});
3293		3475
3294	my $top = int $self->{children}[1]{range}[0];	3476	my $top = int $self->{children}[1]{range}[0];
3295		3477
…		…
3354	$self->{children}[1]->draw;	3536	$self->{children}[1]->draw;
3355	}	3537	}
3356		3538
3357	#############################################################################	3539	#############################################################################
3358		3540
3359	package CFPlus::UI::Animator;	3541	package DC::UI::Animator;
3360		3542
3361	use CFPlus::OpenGL;	3543	use DC::OpenGL;
3362		3544
3363	our @ISA = CFPlus::UI::Bin::;	3545	our @ISA = DC::UI::Bin::;
3364		3546
3365	sub moveto {	3547	sub moveto {
3366	my ($self, $x, $y) = @_;	3548	my ($self, $x, $y) = @_;
3367		3549
3368	$self->{moveto} = [$self->{x}, $self->{y}, $x, $y];	3550	$self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
…		…
3396	glPopMatrix;	3578	glPopMatrix;
3397	}	3579	}
3398		3580
3399	#############################################################################	3581	#############################################################################
3400		3582
3401	package CFPlus::UI::Flopper;	3583	package DC::UI::Flopper;
3402		3584
3403	our @ISA = CFPlus::UI::Button::;	3585	our @ISA = DC::UI::Button::;
3404		3586
3405	sub new {	3587	sub new {
3406	my $class = shift;	3588	my $class = shift;
3407		3589
3408	my $self = $class->SUPER::new (	3590	my $self = $class->SUPER::new (
…		…
3420	$self->{other}->toggle_visibility;	3602	$self->{other}->toggle_visibility;
3421	}	3603	}
3422		3604
3423	#############################################################################	3605	#############################################################################
3424		3606
3425	package CFPlus::UI::Tooltip;	3607	package DC::UI::Tooltip;
3426		3608
3427	our @ISA = CFPlus::UI::Bin::;	3609	our @ISA = DC::UI::Bin::;
3428		3610
3429	use CFPlus::OpenGL;	3611	use DC::OpenGL;
3430		3612
3431	sub new {	3613	sub new {
3432	my $class = shift;	3614	my $class = shift;
3433		3615
3434	$class->SUPER::new (	3616	$class->SUPER::new (
…		…
3438	}	3620	}
3439		3621
3440	sub set_tooltip_from {	3622	sub set_tooltip_from {
3441	my ($self, $widget) = @_;	3623	my ($self, $widget) = @_;
3442		3624
3443	$widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3444	if $widget->{tooltip} =~ /^#(.*)$/;
3445
3446	my $tooltip = $widget->{tooltip};	3625	my $tip = $widget->{tooltip};
		3626	$tip = $tip->($widget) if "CODE" eq ref $tip;
		3627
		3628	$tip = DC::Pod::section_label tooltip => $1
		3629	if $tip =~ /^#(.*)$/;
3447		3630
3448	if ($ENV{CFPLUS_DEBUG} & 2) {	3631	if ($ENV{CFPLUS_DEBUG} & 2) {
3449	$tooltip .= "\n\n" . (ref $widget) . "\n"	3632	$tip .= "\n\n" . (ref $widget) . "\n"
3450	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"	3633	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
3451	. "req $widget->{req_w} $widget->{req_h}\n"	3634	. "req $widget->{req_w} $widget->{req_h}\n"
3452	. "visible $widget->{visible}";	3635	. "visible $widget->{visible}";
3453	}	3636	}
3454		3637
3455	$tooltip =~ s/^\n+//;	3638	$tip =~ s/^\n+//;
3456	$tooltip =~ s/\n+$//;	3639	$tip =~ s/\n+$//;
3457		3640
3458	$self->add (new CFPlus::UI::Label	3641	$self->add (new DC::UI::Label
		3642	fg => $DC::THEME{tooltip_fg},
3459	markup => $tooltip,	3643	markup => $tip,
3460	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	3644	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
		3645	align => 0,
3461	fontsize => 0.8,	3646	fontsize => 0.8,
3462	style => 1, # FLAG_INVERSE	3647	style => $DC::THEME{tooltip_style}, # FLAG_INVERSE
3463	ellipsise => 0,	3648	ellipsise => 0,
3464	font => ($widget->{tooltip_font} || $::FONT_PROP),	3649	font => ($widget->{tooltip_font} || $::FONT_PROP),
3465	);	3650	);
3466	}	3651	}
3467		3652
…		…
3502	}	3687	}
3503		3688
3504	sub _draw {	3689	sub _draw {
3505	my ($self) = @_;	3690	my ($self) = @_;
3506		3691
3507	glTranslate 0.375, 0.375;
3508
3509	my ($w, $h) = @$self{qw(w h)};	3692	my ($w, $h) = @$self{qw(w h)};
3510		3693
3511	glColor 1, 0.8, 0.4;	3694	glColor @{ $DC::THEME{tooltip_bg} };
3512	glRect 0, 0, $w, $h;	3695	glRect 0, 0, $w, $h;
3513		3696
3514	glColor 0, 0, 0;	3697	glColor @{ $DC::THEME{tooltip_border} };
3515	glBegin GL_LINE_LOOP;	3698	glRect_lineloop .5, .5, $w + .5, $h + .5;
3516	glVertex 0 , 0;
3517	glVertex 0 , $h;
3518	glVertex $w, $h;
3519	glVertex $w, 0;
3520	glEnd;
3521		3699
3522	glTranslate 2 - 0.375, 2 - 0.375;	3700	glTranslate 2, 2;
3523		3701
3524	$self->SUPER::_draw;	3702	$self->SUPER::_draw;
3525	}	3703	}
3526		3704
3527	#############################################################################	3705	#############################################################################
3528		3706
3529	package CFPlus::UI::Face;	3707	package DC::UI::Face;
3530		3708
3531	our @ISA = CFPlus::UI::DrawBG::;	3709	our @ISA = DC::UI::DrawBG::;
3532		3710
3533	use CFPlus::OpenGL;	3711	use DC::OpenGL;
3534		3712
3535	sub new {	3713	sub new {
3536	my $class = shift;	3714	my $class = shift;
3537		3715
3538	my $self = $class->SUPER::new (	3716	my $self = $class->SUPER::new (
…		…
3542	can_events => 0,	3720	can_events => 0,
3543	@_,	3721	@_,
3544	);	3722	);
3545		3723
3546	if ($self->{anim} && $self->{animspeed}) {	3724	if ($self->{anim} && $self->{animspeed}) {
3547	CFPlus::weaken (my $widget = $self);	3725	DC::weaken (my $widget = $self);
3548		3726
3549	$widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};	3727	$self->{animspeed} = List::Util::max 0.05, $self->{animspeed};
3550	$widget->{anim_start} = $self->{animspeed} * int Event::time / $self->{animspeed};	3728	$self->{timer} = EV::periodic_ns 0, $self->{animspeed}, undef, sub {
3551	$self->{timer} = Event->timer (
3552	parked => 1,
3553	cb => sub {
3554	return unless $::CONN && $widget;	3729	return unless $::CONN;
3555		3730
		3731	my $w = $widget
		3732	or return;
		3733
3556	++$widget->{frame};	3734	++$w->{frame};
3557	$widget->update_face;	3735	$w->update_face;
		3736
		3737	# somehow, $widget can go away
3558	$widget->update;	3738	$w->update;
3559
3560	$widget->update_timer;	3739	$w->update_timer;
3561	},
3562	);	3740	};
3563		3741
3564	$self->update_face;	3742	$self->update_face;
3565	$self->update_timer;	3743	$self->update_timer;
3566	}	3744	}
3567		3745
…		…
3572	my ($self) = @_;	3750	my ($self) = @_;
3573		3751
3574	return unless $self->{timer};	3752	return unless $self->{timer};
3575		3753
3576	if ($self->{visible}) {	3754	if ($self->{visible}) {
3577	$self->{timer}->at (
3578	$self->{anim_start}
3579	+ $self->{animspeed}
3580	* int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3581	);
3582	$self->{timer}->start;	3755	$self->{timer}->start;
3583	} else {	3756	} else {
3584	$self->{timer}->stop;	3757	$self->{timer}->stop;
3585	}	3758	}
3586	}	3759	}
3587		3760
3588	sub update_face {	3761	sub update_face {
3589	my ($self) = @_;	3762	my ($self) = @_;
3590		3763
3591	return unless $::CONN;	3764	if ($::CONN) {
3592
3593	if (my $anim = $::CONN->{anim}[$self->{anim}]) {	3765	if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3594	if ($anim && @$anim) {	3766	if ($anim && @$anim) {
3595	delete $self->{wait_face};
3596	$self->{face} = $anim->[ $self->{frame} % @$anim ];	3767	$self->{face} = $anim->[ $self->{frame} % @$anim ];
		3768	delete $self->{face_change_cb};
		3769
3597	if (my $tex = $self->{tex} = $::CONN->{texture}[ $::CONN->{faceid}[$self->{face}] ]) {	3770	if (my $tex = $self->{tex} = $::CONN->{texture}[ $::CONN->{face}[$self->{face}]{id} ]) {
3598	unless ($tex->{name} || $tex->{loading}) {	3771	unless ($tex->{name} || $tex->{loading}) {
3599	$tex->upload (sub { $self->reconfigure });	3772	$tex->upload (sub { $self->reconfigure });
		3773	}
3600	}	3774	}
3601	}	3775	}
3602	}	3776	}
3603	}	3777	}
3604	}	3778	}
3605		3779
3606	sub size_request {	3780	sub size_request {
3607	my ($self) = @_;	3781	my ($self) = @_;
3608		3782
3609	if ($::CONN) {	3783	if ($::CONN) {
3610	if (my $faceid = $::CONN->{faceid}[$self->{face}]) {	3784	if (my $faceid = $::CONN->{face}[$self->{face}]{id}) {
3611	if (my $tex = $self->{tex} = $::CONN->{texture}[$faceid]) {	3785	if (my $tex = $self->{tex} = $::CONN->{texture}[$faceid]) {
3612	if ($tex->{name}) {	3786	if ($tex->{name}) {
3613	return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});	3787	return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3614	} elsif (!$tex->{loading}) {	3788	} elsif (!$tex->{loading}) {
3615	$tex->upload (sub { $self->reconfigure });	3789	$tex->upload (sub { $self->reconfigure });
3616	}	3790	}
3617	} else {
3618	$self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3619	$self->reconfigure;
3620	});
3621	}	3791	}
		3792
		3793	$self->{face_change_cb} ||= $::CONN->on_face_change ($self->{face}, sub { $self->reconfigure });
3622	}	3794	}
3623	}	3795	}
3624		3796
3625	($self->{size_w} || 8, $self->{size_h} || 8)	3797	($self->{size_w} || 8, $self->{size_h} || 8)
3626	}	3798	}
…		…
3664	$self->SUPER::destroy;	3836	$self->SUPER::destroy;
3665	}	3837	}
3666		3838
3667	#############################################################################	3839	#############################################################################
3668		3840
3669	package CFPlus::UI::Buttonbar;	3841	package DC::UI::Buttonbar;
3670		3842
3671	our @ISA = CFPlus::UI::HBox::;	3843	our @ISA = DC::UI::HBox::;
3672		3844
3673	# TODO: should actually wrap buttons and other goodies.	3845	# TODO: should actually wrap buttons and other goodies.
3674		3846
3675	#############################################################################	3847	#############################################################################
3676		3848
3677	package CFPlus::UI::Menu;	3849	package DC::UI::Menu;
3678		3850
3679	our @ISA = CFPlus::UI::Toplevel::;	3851	our @ISA = DC::UI::Toplevel::;
3680		3852
3681	use CFPlus::OpenGL;	3853	use DC::OpenGL;
3682		3854
3683	sub new {	3855	sub new {
3684	my $class = shift;	3856	my $class = shift;
3685		3857
3686	my $self = $class->SUPER::new (	3858	my $self = $class->SUPER::new (
3687	items => [],	3859	items => [],
3688	z => 100,	3860	z => 100,
3689	@_,	3861	@_,
3690	);	3862	);
3691		3863
3692	$self->add ($self->{vbox} = new CFPlus::UI::VBox);	3864	$self->add ($self->{vbox} = new DC::UI::VBox);
3693		3865
3694	for my $item (@{ $self->{items} }) {	3866	for my $item (@{ $self->{items} }) {
3695	my ($widget, $cb, $tooltip) = @$item;	3867	my ($widget, $cb, $tooltip) = @$item;
3696		3868
3697	# handle various types of items, only text for now	3869	# handle various types of items, only text for now
3698	if (!ref $widget) {	3870	if (!ref $widget) {
3699	if ($widget =~ /\t/) {	3871	if ($widget =~ /\t/) {
3700	my ($left, $right) = split /\t/, $widget, 2;	3872	my ($left, $right) = split /\t/, $widget, 2;
3701		3873
3702	$widget = new CFPlus::UI::HBox	3874	$widget = new DC::UI::HBox
3703	can_hover => 1,	3875	can_hover => 1,
3704	can_events => 1,	3876	can_events => 1,
3705	tooltip => $tooltip,	3877	tooltip => $tooltip,
3706	children => [	3878	children => [
3707	(new CFPlus::UI::Label markup => $left, expand => 1),	3879	(new DC::UI::Label markup => $left , align => 0, expand => 1),
3708	(new CFPlus::UI::Label markup => $right, align => +1),	3880	(new DC::UI::Label markup => $right, align => 1),
3709	],	3881	],
3710	;	3882	;
3711		3883
3712	} else {	3884	} else {
3713	$widget = new CFPlus::UI::Label	3885	$widget = new DC::UI::Label
3714	can_hover => 1,	3886	can_hover => 1,
3715	can_events => 1,	3887	can_events => 1,
		3888	align => 0,
3716	markup => $widget,	3889	markup => $widget,
3717	tooltip => $tooltip;	3890	tooltip => $tooltip;
3718	}	3891	}
3719	}	3892	}
3720		3893
…		…
3736	$GRAB = $self;	3909	$GRAB = $self;
3737	$self->{button} = $ev->{button};	3910	$self->{button} = $ev->{button};
3738		3911
3739	$self->show;	3912	$self->show;
3740	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);	3913	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
		3914
		3915	1 # so it can be used inside event handlers
3741	}	3916	}
3742		3917
3743	sub invoke_mouse_motion {	3918	sub invoke_mouse_motion {
3744	my ($self, $ev, $x, $y) = @_;	3919	my ($self, $ev, $x, $y) = @_;
3745		3920
…		…
3766	1	3941	1
3767	}	3942	}
3768		3943
3769	#############################################################################	3944	#############################################################################
3770		3945
3771	package CFPlus::UI::Multiplexer;	3946	package DC::UI::Multiplexer;
3772		3947
3773	our @ISA = CFPlus::UI::Container::;	3948	our @ISA = DC::UI::Container::;
3774		3949
3775	sub new {	3950	sub new {
3776	my $class = shift;	3951	my $class = shift;
3777		3952
3778	my $self = $class->SUPER::new (	3953	my $self = $class->SUPER::new (
3779	@_,	3954	@_,
3780	);	3955	);
3781		3956
3782	$self->{current} = $self->{children}[0]	3957	$self->set_current_page (0);
3783	if @{ $self->{children} };
3784		3958
3785	$self	3959	$self
3786	}	3960	}
3787		3961
3788	sub add {	3962	sub add {
3789	my ($self, @widgets) = @_;	3963	my ($self, @widgets) = @_;
3790		3964
3791	$self->SUPER::add (@widgets);	3965	$self->SUPER::add (@widgets);
3792		3966
3793	$self->{current} = $self->{children}[0]	3967	$self->set_current_page (0)
3794	if @{ $self->{children} };	3968	if @widgets == @{ $self->{children} };
3795	}	3969	}
3796		3970
3797	sub get_current_page {	3971	sub get_current_page {
3798	my ($self) = @_;	3972	my ($self) = @_;
3799		3973
…		…
3805		3979
3806	my $widget = ref $page_or_widget	3980	my $widget = ref $page_or_widget
3807	? $page_or_widget	3981	? $page_or_widget
3808	: $self->{children}[$page_or_widget];	3982	: $self->{children}[$page_or_widget];
3809		3983
		3984	$self->{current}->set_invisible if $self->{current} && $self->{visible};
		3985
3810	$self->{current} = $widget;	3986	if (($self->{current} = $widget)) {
		3987	$self->{current}->set_visible if $self->{current} && $self->{visible};
3811	$self->{current}->configure (0, 0, $self->{w}, $self->{h});	3988	$self->{current}->configure (0, 0, $self->{w}, $self->{h});
3812		3989
3813	$self->emit (page_changed => $self->{current});	3990	$self->emit (page_changed => $self->{current});
		3991	}
3814		3992
3815	$self->realloc;	3993	$self->realloc;
3816	}	3994	}
3817		3995
3818	sub visible_children {	3996	sub visible_children {
3819	$_[0]{current}	3997	$_[0]{current} || ()
3820	}	3998	}
3821		3999
3822	sub size_request {	4000	sub size_request {
3823	my ($self) = @_;	4001	my ($self) = @_;
3824		4002
		4003	$self->{current}
3825	$self->{current}->size_request	4004	? $self->{current}->size_request
		4005	: (0, 0)
3826	}	4006	}
3827		4007
3828	sub invoke_size_allocate {	4008	sub invoke_size_allocate {
3829	my ($self, $w, $h) = @_;	4009	my ($self, $w, $h) = @_;
3830		4010
3831	$self->{current}->configure (0, 0, $w, $h);	4011	$self->{current}->configure (0, 0, $w, $h)
		4012	if $self->{current};
3832		4013
3833	1	4014	1
3834	}	4015	}
3835		4016
3836	sub _draw {	4017	sub _draw {
3837	my ($self) = @_;	4018	my ($self) = @_;
3838		4019
3839	$self->{current}->draw;	4020	$self->{current}->draw
		4021	if $self->{current};
3840	}	4022	}
3841		4023
3842	#############################################################################	4024	#############################################################################
3843		4025
3844	package CFPlus::UI::Notebook;	4026	package DC::UI::Notebook;
3845		4027
		4028	use DC::OpenGL;
		4029
3846	our @ISA = CFPlus::UI::VBox::;	4030	our @ISA = DC::UI::VBox::;
3847		4031
3848	sub new {	4032	sub new {
3849	my $class = shift;	4033	my $class = shift;
3850		4034
3851	my $self = $class->SUPER::new (	4035	my $self = $class->SUPER::new (
3852	buttonbar => (new CFPlus::UI::Buttonbar),	4036	buttonbar => (new DC::UI::Buttonbar),
3853	multiplexer => (new CFPlus::UI::Multiplexer expand => 1),	4037	multiplexer => (new DC::UI::Multiplexer expand => 1),
		4038	active_outline => [.7, .7, 0.2],
3854	# filter => # will be put between multiplexer and $self	4039	# filter => # will be put between multiplexer and $self
3855	@_,	4040	@_,
3856	);	4041	);
3857		4042
3858	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};	4043	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};
…		…
3866		4051
3867	for my $child (@$widgets) {	4052	for my $child (@$widgets) {
3868	Scalar::Util::weaken $child;	4053	Scalar::Util::weaken $child;
3869	$child->{c_tab_} ||= do {	4054	$child->{c_tab_} ||= do {
3870	my $tab =	4055	my $tab =
3871	(UNIVERSAL::isa $child->{c_tab}, "CFPlus::UI::Base")	4056	(UNIVERSAL::isa $child->{c_tab}, "DC::UI::Base")
3872	? $child->{c_tab}	4057	? $child->{c_tab}
3873	: new CFPlus::UI::Button markup => $child->{c_tab}[0], tooltip => $child->{c_tab}[1];	4058	: new DC::UI::Button markup => $child->{c_tab}[0], tooltip => $child->{c_tab}[1];
3874		4059
3875	$tab->connect (activate => sub {	4060	$tab->connect (activate => sub {
3876	$wself->set_current_page ($child);	4061	$wself->set_current_page ($child);
3877	});	4062	});
3878		4063
…		…
3910	sub pages {	4095	sub pages {
3911	my ($self) = @_;	4096	my ($self) = @_;
3912	$self->{multiplexer}->children	4097	$self->{multiplexer}->children
3913	}	4098	}
3914		4099
		4100	sub page_index {
		4101	my ($self, $widget) = @_;
		4102
		4103	my $i = 0;
		4104	for ($self->pages) {
		4105	if ($_ eq $widget) { return $i };
		4106	$i++;
		4107	}
		4108
		4109	undef
		4110	}
		4111
3915	sub add_tab {	4112	sub add_tab {
3916	my ($self, $title, $widget, $tooltip) = @_;	4113	my ($self, $title, $widget, $tooltip) = @_;
3917		4114
3918	$title = [$title, $tooltip] unless ref $title;	4115	$title = [$title, $tooltip] unless ref $title;
3919	$widget->{c_tab} = $title;	4116	$widget->{c_tab} = $title;
…		…
3932		4129
3933	$self->{multiplexer}->set_current_page ($page);	4130	$self->{multiplexer}->set_current_page ($page);
3934	$self->emit (page_changed => $self->{multiplexer}{current});	4131	$self->emit (page_changed => $self->{multiplexer}{current});
3935	}	4132	}
3936		4133
		4134	sub _draw {
		4135	my ($self) = @_;
		4136
		4137	$self->SUPER::_draw ();
		4138
		4139	if (my $cur = $self->{multiplexer}{current}) {
		4140	if ($cur = $cur->{c_tab_}) {
		4141	glTranslate $self->{buttonbar}{x} + $cur->{x},
		4142	$self->{buttonbar}{y} + $cur->{y};
		4143	glLineWidth 3;
		4144	#glEnable GL_BLEND;
		4145	#glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
		4146	glColor @{$self->{active_outline}};
		4147	glRect_lineloop 1.5, 1.5, $cur->{w} - 1.5, $cur->{h} - 1.5;
		4148	glLineWidth 1;
		4149	#glDisable GL_BLEND;
		4150	}
		4151	}
		4152	}
		4153
3937	#############################################################################	4154	#############################################################################
3938		4155
3939	package CFPlus::UI::Selector;	4156	package DC::UI::Selector;
3940		4157
3941	use utf8;	4158	use utf8;
3942		4159
3943	our @ISA = CFPlus::UI::Button::;	4160	our @ISA = DC::UI::Button::;
3944		4161
3945	sub new {	4162	sub new {
3946	my $class = shift;	4163	my $class = shift;
3947		4164
3948	my $self = $class->SUPER::new (	4165	my $self = $class->SUPER::new (
…		…
3965	my ($value, $title, $tooltip) = @$_;	4182	my ($value, $title, $tooltip) = @$_;
3966		4183
3967	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];	4184	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3968	}	4185	}
3969		4186
3970	CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);	4187	DC::UI::Menu->new (items => \@menu_items)->popup ($ev);
3971	}	4188	}
3972		4189
3973	sub _set_value {	4190	sub _set_value {
3974	my ($self, $value) = @_;	4191	my ($self, $value) = @_;
3975		4192
3976	my ($item) = grep $_->[0] eq $value, @{ $self->{options} }	4193	my ($item) = grep $_->[0] eq $value, @{ $self->{options} };
		4194	$item ||= $self->{options}[0]
3977	or return;	4195	or return;
3978		4196
3979	$self->{value} = $item->[0];	4197	$self->{value} = $item->[0];
3980	$self->set_markup ("$item->[1] ⇓");	4198	$self->set_markup ("$item->[1] ⇓");
3981	$self->set_tooltip ($item->[2]);	4199	# $self->set_tooltip ($item->[2]);
3982	}	4200	}
3983		4201
3984	sub set_value {	4202	sub set_value {
3985	my ($self, $value) = @_;	4203	my ($self, $value) = @_;
3986		4204
…		…
3988		4206
3989	$self->_set_value ($value);	4207	$self->_set_value ($value);
3990	$self->emit (changed => $value);	4208	$self->emit (changed => $value);
3991	}	4209	}
3992		4210
		4211	sub set_options {
		4212	my ($self, $options) = @_;
		4213
		4214	$self->{options} = $options;
		4215	$self->_set_value ($self->{value});
		4216	}
		4217
3993	#############################################################################	4218	#############################################################################
3994		4219
3995	package CFPlus::UI::Statusbox;	4220	package DC::UI::Statusbox;
3996		4221
3997	our @ISA = CFPlus::UI::VBox::;	4222	our @ISA = DC::UI::VBox::;
3998		4223
3999	sub new {	4224	sub new {
4000	my $class = shift;	4225	my $class = shift;
4001		4226
4002	my $self = $class->SUPER::new (	4227	my $self = $class->SUPER::new (
4003	fontsize => 0.8,	4228	fontsize => 0.8,
4004	@_,	4229	@_,
4005	);	4230	);
4006		4231
4007	CFPlus::weaken (my $this = $self);	4232	DC::weaken (my $this = $self);
4008		4233
4009	$self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });	4234	$self->{timer} = EV::timer 1, 1, sub { $this->reorder };
4010		4235
4011	$self	4236	$self
4012	}	4237	}
4013		4238
4014	sub reorder {	4239	sub reorder {
4015	my ($self) = @_;	4240	my ($self) = @_;
4016	my $NOW = Time::HiRes::time;	4241	my $NOW = EV::time;
4017		4242
4018	# freeze display when hovering over any label	4243	# freeze display when hovering over any label
4019	return if $CFPlus::UI::TOOLTIP->{owner}	4244	return if $DC::UI::TOOLTIP->{owner}
4020	&& grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},	4245	&& grep $DC::UI::TOOLTIP->{owner} == $_->{label},
4021	values %{ $self->{item} };	4246	values %{ $self->{item} };
4022		4247
4023	while (my ($k, $v) = each %{ $self->{item} }) {	4248	while (my ($k, $v) = each %{ $self->{item} }) {
4024	delete $self->{item}{$k} if $v->{timeout} < $NOW;	4249	delete $self->{item}{$k} if $v->{timeout} < $NOW;
4025	}	4250	}
		4251
		4252	$self->{timer}->set (1, 1);
4026		4253
4027	my @widgets;	4254	my @widgets;
4028		4255
4029	my @items = sort {	4256	my @items = sort {
4030	$a->{pri} <=> $b->{pri}	4257	$a->{pri} <=> $b->{pri}
4031	or $b->{id} <=> $a->{id}	4258	or $b->{id} <=> $a->{id}
4032	} values %{ $self->{item} };	4259	} values %{ $self->{item} };
4033
4034	$self->{timer}->interval (1);
4035		4260
4036	my $count = 10 + 1;	4261	my $count = 10 + 1;
4037	for my $item (@items) {	4262	for my $item (@items) {
4038	last unless --$count;	4263	last unless --$count;
4039		4264
…		…
4046	for ($short) {	4271	for ($short) {
4047	s/^\s+//;	4272	s/^\s+//;
4048	s/\s+/ /g;	4273	s/\s+/ /g;
4049	}	4274	}
4050		4275
4051	new CFPlus::UI::Label	4276	new DC::UI::Label
4052	markup => $short,	4277	markup => $short,
4053	tooltip => $item->{tooltip},	4278	tooltip => $item->{tooltip},
4054	tooltip_font => $::FONT_PROP,	4279	tooltip_font => $::FONT_PROP,
4055	tooltip_width => 0.67,	4280	tooltip_width => 0.67,
4056	fontsize => $item->{fontsize} || $self->{fontsize},	4281	fontsize => $item->{fontsize} || $self->{fontsize},
4057	max_w => $::WIDTH * 0.44,	4282	max_w => $::WIDTH * 0.44,
		4283	align => 0,
4058	fg => [@{ $item->{fg} }],	4284	fg => [@{ $item->{fg} }],
4059	can_events => 1,	4285	can_events => 1,
4060	can_hover => 1	4286	can_hover => 1
4061	};	4287	};
4062		4288
4063	if ((my $diff = $item->{timeout} - $NOW) < 2) {	4289	if ((my $diff = $item->{timeout} - $NOW) < 2) {
4064	$label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;	4290	$label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;
4065	$label->update;	4291	$label->update;
4066	$label->set_max_size (undef, $label->{req_h} * $diff)	4292	$label->set_max_size (undef, $label->{req_h} * $diff)
4067	if $diff < 1;	4293	if $diff < 1;
4068	$self->{timer}->interval (1/30);	4294	$self->{timer}->set (1/30, 1/30);
4069	} else {	4295	} else {
4070	$label->{fg}[3] = $item->{fg}[3] || 1;	4296	$label->{fg}[3] = $item->{fg}[3] || 1;
4071	}	4297	}
4072		4298
4073	push @widgets, $label;	4299	push @widgets, $label;
4074	}	4300	}
		4301
		4302	my $hash = join ",", @widgets;
		4303	return if $hash eq $self->{last_widget_hash};
		4304	$self->{last_widget_hash} = $hash;
4075		4305
4076	$self->clear;	4306	$self->clear;
4077	$self->SUPER::add (reverse @widgets);	4307	$self->SUPER::add (reverse @widgets);
4078	}	4308	}
4079		4309
…		…
4135	$self->SUPER::destroy;	4365	$self->SUPER::destroy;
4136	}	4366	}
4137		4367
4138	#############################################################################	4368	#############################################################################
4139		4369
4140	package CFPlus::UI::Root;	4370	package DC::UI::Root;
4141		4371
4142	our @ISA = CFPlus::UI::Container::;	4372	our @ISA = DC::UI::Container::;
4143		4373
4144	use List::Util qw(min max);	4374	use List::Util qw(min max);
4145		4375
4146	use CFPlus::OpenGL;	4376	use DC::OpenGL;
4147		4377
4148	sub new {	4378	sub new {
4149	my $class = shift;	4379	my $class = shift;
4150		4380
4151	my $self = $class->SUPER::new (	4381	my $self = $class->SUPER::new (
4152	visible => 1,	4382	visible => 1,
4153	@_,	4383	@_,
4154	);	4384	);
4155		4385
4156	CFPlus::weaken ($self->{root} = $self);	4386	DC::weaken ($self->{root} = $self);
4157		4387
4158	$self	4388	$self
4159	}	4389	}
4160		4390
4161	sub size_request {	4391	sub size_request {
…		…
4209	}	4439	}
4210		4440
4211	sub update {	4441	sub update {
4212	my ($self) = @_;	4442	my ($self) = @_;
4213		4443
4214	$::WANT_REFRESH->start;	4444	$::WANT_REFRESH = 1;
4215	}	4445	}
4216		4446
4217	sub add {	4447	sub add {
4218	my ($self, @children) = @_;	4448	my ($self, @children) = @_;
4219		4449
…		…
4286		4516
4287	delete $queue{$widget+0};	4517	delete $queue{$widget+0};
4288		4518
4289	my ($w, $h) = $widget->size_request;	4519	my ($w, $h) = $widget->size_request;
4290		4520
4291	$w = max $widget->{min_w}, $w + $widget->{padding_x} * 2;	4521	$w += $widget->{padding_x} * 2;
4292	$h = max $widget->{min_h}, $h + $widget->{padding_y} * 2;	4522	$h += $widget->{padding_y} * 2;
		4523
		4524	$w = max $widget->{min_w}, $w;
		4525	$h = max $widget->{min_h}, $h;
4293		4526
4294	$w = min $widget->{max_w}, $w if exists $widget->{max_w};	4527	$w = min $widget->{max_w}, $w if exists $widget->{max_w};
4295	$h = min $widget->{max_h}, $h if exists $widget->{max_h};	4528	$h = min $widget->{max_h}, $h if exists $widget->{max_h};
4296		4529
4297	$w = $widget->{force_w} if exists $widget->{force_w};	4530	$w = $widget->{force_w} if exists $widget->{force_w};
…		…
4364	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;	4597	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
4365	glMatrixMode GL_MODELVIEW;	4598	glMatrixMode GL_MODELVIEW;
4366	glLoadIdentity;	4599	glLoadIdentity;
4367		4600
4368	{	4601	{
4369	package CFPlus::UI::Base;	4602	package DC::UI::Base;
4370		4603
4371	local ($draw_x, $draw_y, $draw_w, $draw_h) =	4604	local ($draw_x, $draw_y, $draw_w, $draw_h) =
4372	(0, 0, $self->{w}, $self->{h});	4605	(0, 0, $self->{w}, $self->{h});
4373		4606
4374	$self->_draw;	4607	$self->_draw;
4375	}	4608	}
4376	}	4609	}
4377		4610
4378	#############################################################################	4611	#############################################################################
4379		4612
4380	package CFPlus::UI;	4613	package DC::UI;
4381		4614
4382	$ROOT = new CFPlus::UI::Root;	4615	$ROOT = new DC::UI::Root;
4383	$TOOLTIP = new CFPlus::UI::Tooltip z => 900;	4616	$TOOLTIP = new DC::UI::Tooltip z => 900;
4384		4617
4385	1	4618	1
4386

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