ViewVC Help

View File | Revision Log | Show Annotations | Download File

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

Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.418 by elmex, Tue Jul 24 18:39:39 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	col => 0,	1044	c_col => 0,
1033	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	col => 1,	1055	c_col => 1,
1044	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 {
1048	$self->{vpos} = $_[1];	1060	$self->{vpos} = $_[1];
1049	$self->{vp}->set_offset ($self->{hpos}, $self->{vpos});	1061	$self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
…		…
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	col => 0,	1077	c_col => 0,
1066	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 => $self->{scroll_y},
1070	on_changed => sub {	1082	on_changed => sub {
1071	my ($vp, $x, $y) = @_;	1083	my ($vp, $x, $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	$class->SUPER::new (
…		…
1598		1614
1599	sub add {	1615	sub add {
1600	my ($self, @widgets) = @_;	1616	my ($self, @widgets) = @_;
1601		1617
1602	for my $child (@widgets) {	1618	for my $child (@widgets) {
1603	$child->{rowspan} ||= 1;	1619	$child->{c_rowspan} ||= 1;
1604	$child->{colspan} ||= 1;	1620	$child->{c_colspan} ||= 1;
1605	}	1621	}
1606		1622
1607	$self->SUPER::add (@widgets);	1623	$self->SUPER::add (@widgets);
1608	}	1624	}
1609		1625
…		…
1613	my @widgets;	1629	my @widgets;
1614		1630
1615	while (@_) {	1631	while (@_) {
1616	my ($col, $row, $child) = splice @_, 0, 3, ();	1632	my ($col, $row, $child) = splice @_, 0, 3, ();
1617		1633
1618	$child->{row} = $row;	1634	$child->{c_row} = $row;
1619	$child->{col} = $col;	1635	$child->{c_col} = $col;
1620		1636
1621	push @widgets, $child;	1637	push @widgets, $child;
1622	}	1638	}
1623		1639
1624	$self->add (@widgets);	1640	$self->add (@widgets);
…		…
1630	my (@w, @h);	1646	my (@w, @h);
1631		1647
1632	my @children = $self->children;	1648	my @children = $self->children;
1633		1649
1634	# first pass, columns	1650	# first pass, columns
1635	for my $widget (sort { $a->{colspan} <=> $b->{colspan} } @children) {	1651	for my $widget (sort { $a->{c_colspan} <=> $b->{c_colspan} } @children) {
1636	my ($c, $w, $cs) = @$widget{qw(col req_w 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->{rowspan} <=> $b->{rowspan} } @children) {	1662	for my $widget (sort { $a->{c_rowspan} <=> $b->{c_rowspan} } @children) {
1647	my ($r, $h, $rs) = @$widget{qw(row req_h 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) {
1699	my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(row col req_w req_h rowspan colspan)};	1715	my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(c_row c_col req_w req_h c_rowspan c_colspan)};
1700		1716
1701	$widget->configure (	1717	$widget->configure (
1702	$x[$c], $y[$r],	1718	$x[$c], $y[$r],
1703	$x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],	1719	$x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1704	);	1720	);
…		…
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}) {
…		…
1923		1939
1924	delete $self->{ox};	1940	delete $self->{ox};
1925	$self->SUPER::realloc;	1941	$self->SUPER::realloc;
1926	}	1942	}
1927		1943
		1944	sub clear {
		1945	my ($self) = @_;
		1946
		1947	$self->set_text ("");
		1948	}
		1949
1928	sub set_text {	1950	sub set_text {
1929	my ($self, $text) = @_;	1951	my ($self, $text) = @_;
1930		1952
1931	return if $self->{text} eq "T$text";	1953	return if $self->{text} eq "T$text";
1932	$self->{text} = "T$text";	1954	$self->{text} = "T$text";
…		…
1955		1977
1956	sub size_request {	1978	sub size_request {
1957	my ($self) = @_;	1979	my ($self) = @_;
1958		1980
1959	$self->{size_req} ||= do {	1981	$self->{size_req} ||= do {
		1982	my ($max_w, $max_h) = $self->get_max_wh;
		1983
1960	$self->{layout}->set_font ($self->{font}) if $self->{font};	1984	$self->{layout}->set_font ($self->{font}) if $self->{font};
1961	$self->{layout}->set_width ($self->{max_w} || -1);	1985	$self->{layout}->set_width ($max_w);
1962	$self->{layout}->set_ellipsise ($self->{ellipsise});	1986	$self->{layout}->set_ellipsise ($self->{ellipsise});
1963	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1987	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1964	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1988	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1965		1989
1966	my ($w, $h) = $self->{layout}->size;	1990	my ($w, $h) = $self->{layout}->size;
1967		1991
1968	if (exists $self->{template}) {	1992	if (exists $self->{template}) {
1969	$self->{template}->set_font ($self->{font}) if $self->{font};	1993	$self->{template}->set_font ($self->{font}) if $self->{font};
1970	$self->{template}->set_width ($self->{max_w} || -1);	1994	$self->{template}->set_width ($max_w);
1971	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);	1995	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1972		1996
1973	my ($w2, $h2) = $self->{template}->size;	1997	my ($w2, $h2) = $self->{template}->size;
1974		1998
1975	$w = List::Util::max $w, $w2;	1999	$w = List::Util::max $w, $w2;
…		…
2031		2055
2032	[$self->{layout}->size]	2056	[$self->{layout}->size]
2033	};	2057	};
2034		2058
2035	unless (exists $self->{ox}) {	2059	unless (exists $self->{ox}) {
2036	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}	2060	$self->{ox} = $self->{padding_x} + int $self->{align} * ($self->{w} - $size->[0] - $self->{padding_x} * 2);
2037	: $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}	2061	$self->{oy} = $self->{padding_y} + int $self->{valign} * ($self->{h} - $size->[1] - $self->{padding_y} * 2);
2038	: ($self->{w} - $size->[0]) * 0.5);
2039		2062
2040	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}	2063	$self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
2041	: $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
2042	: ($self->{h} - $size->[1]) * 0.5);
2043	};	2064	};
2044		2065
2045	# unless ($self->{list}) {	2066	# unless ($self->{list}) {
2046	# $self->{list} = CFPlus::OpenGL::glGenList;	2067	# $self->{list} = DC::OpenGL::glGenList;
2047	# CFPlus::OpenGL::glNewList $self->{list};	2068	# DC::OpenGL::glNewList $self->{list};
2048	# $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});	2069	# $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
2049	# CFPlus::OpenGL::glEndList;	2070	# DC::OpenGL::glEndList;
2050	# }	2071	# }
2051	#	2072	#
2052	# CFPlus::OpenGL::glCallList $self->{list};	2073	# DC::OpenGL::glCallList $self->{list};
2053		2074
2054	$self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});	2075	$self->{layout}->draw;
2055	}	2076	}
2056		2077
2057	#sub destroy {	2078	#sub destroy {
2058	# my ($self) = @_;	2079	# my ($self) = @_;
2059	#	2080	#
2060	# CFPlus::OpenGL::glDeleteList delete $self->{list} if $self->{list};	2081	# DC::OpenGL::glDeleteList delete $self->{list} if $self->{list};
2061	#	2082	#
2062	# $self->SUPER::destroy;	2083	# $self->SUPER::destroy;
2063	#}	2084	#}
2064		2085
2065	#############################################################################	2086	#############################################################################
2066		2087
2067	package CFPlus::UI::EntryBase;	2088	package DC::UI::EntryBase;
2068		2089
2069	our @ISA = CFPlus::UI::Label::;	2090	our @ISA = DC::UI::Label::;
2070		2091
2071	use CFPlus::OpenGL;	2092	use DC::OpenGL;
2072		2093
2073	sub new {	2094	sub new {
2074	my $class = shift;	2095	my $class = shift;
2075		2096
2076	$class->SUPER::new (	2097	$class->SUPER::new (
2077	fg => [1, 1, 1],	2098	fg => [1, 1, 1],
2078	bg => [0, 0, 0, 0.2],	2099	bg => [0, 0, 0, 0.2],
		2100	outline => undef,
2079	active_bg => [0, 0, 1, .2],	2101	active_bg => [0, 0, 1, .2],
2080	active_fg => [1, 1, 1],	2102	active_fg => [1, 1, 1],
2081	active_outline => [1, 1, 0],	2103	active_outline => [1, 1, 0],
2082	can_hover => 1,	2104	can_hover => 1,
2083	can_focus => 1,	2105	can_focus => 1,
		2106	align => 0,
2084	valign => 0,	2107	valign => 0.5,
2085	can_events => 1,	2108	can_events => 1,
2086	ellipsise => 0,	2109	ellipsise => 0,
		2110	padding_x => 4,
		2111	padding_y => 2,
2087	#text => ...	2112	#text => ...
2088	#hidden => "*",	2113	#hidden => "*",
2089	@_	2114	@_
2090	)	2115	)
2091	}	2116	}
…		…
2138		2163
2139	my $text = $self->get_text;	2164	my $text = $self->get_text;
2140		2165
2141	$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 $text;
2142		2167
2143	if ($uni == 8) {	2168	if ($sym == DC::SDLK_BACKSPACE) {
2144	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};	2169	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
2145	} elsif ($uni == 127) {	2170	} elsif ($sym == DC::SDLK_DELETE) {
2146	substr $text, $self->{cursor}, 1, "";	2171	substr $text, $self->{cursor}, 1, "";
2147	} elsif ($sym == CFPlus::SDLK_LEFT) {	2172	} elsif ($sym == DC::SDLK_LEFT) {
2148	--$self->{cursor} if $self->{cursor};	2173	--$self->{cursor} if $self->{cursor};
2149	} elsif ($sym == CFPlus::SDLK_RIGHT) {	2174	} elsif ($sym == DC::SDLK_RIGHT) {
2150	++$self->{cursor} if $self->{cursor} < length $self->{text};	2175	++$self->{cursor} if $self->{cursor} < length $self->{text};
2151	} elsif ($sym == CFPlus::SDLK_HOME) {	2176	} elsif ($sym == DC::SDLK_HOME) {
2152	# what a hack	2177	# what a hack
2153	$self->{cursor} =	2178	$self->{cursor} =
2154	(substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/	2179	(substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2155	? length $1	2180	? length $1
2156	: 0;	2181	: 0;
2157	} elsif ($sym == CFPlus::SDLK_END) {	2182	} elsif ($sym == DC::SDLK_END) {
2158	# uh, again	2183	# uh, again
2159	$self->{cursor} =	2184	$self->{cursor} =
2160	(substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/	2185	(substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2161	? $self->{cursor} + length $1	2186	? $self->{cursor} + length $1
2162	: length $self->{text};	2187	: length $self->{text};
…		…
2226	glColor_premultiply @{$self->{bg}};	2251	glColor_premultiply @{$self->{bg}};
2227	}	2252	}
2228		2253
2229	glEnable GL_BLEND;	2254	glEnable GL_BLEND;
2230	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2255	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2231	glBegin GL_QUADS;
2232	glVertex 0 , 0;
2233	glVertex 0 , $self->{h};
2234	glVertex $self->{w}, $self->{h};	2256	glRect 0, 0, $self->{w}, $self->{h};
2235	glVertex $self->{w}, 0;
2236	glEnd;
2237	glDisable GL_BLEND;	2257	glDisable GL_BLEND;
2238		2258
2239	$self->SUPER::_draw;	2259	$self->SUPER::_draw;
2240		2260
2241	#TODO: force update every cursor change :(	2261	#TODO: force update every cursor change :(
…		…
2248	@$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 $text);
2249	}	2269	}
2250		2270
2251	glColor_premultiply @{$self->{active_fg}};	2271	glColor_premultiply @{$self->{active_fg}};
2252	glBegin GL_LINES;	2272	glBegin GL_LINES;
2253	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};
2254	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} + $self->{cur_h};
2255	glEnd;	2275	glEnd;
2256		2276
2257	glLineWidth 3;	2277	glLineWidth 3;
2258	glColor @{$self->{active_outline}};	2278	glColor @{$self->{active_outline}};
2259	glTranslate -.375, -.375;	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}};
2260	glBegin GL_LINE_LOOP;	2284	glBegin GL_LINE_STRIP;
2261	glVertex 0, 0;	2285	glVertex .5, $self->{h} * .5;
2262	glVertex $self->{w}, 0;	2286	glVertex .5, $self->{h} - 2.5;
2263	glVertex $self->{w}, $self->{h};	2287	glVertex $self->{w} - .5, $self->{h} - 2.5;
2264	glVertex 0, $self->{h};	2288	glVertex $self->{w} - .5, $self->{h} * .5;
2265	glEnd;	2289	glEnd;
2266	glLineWidth 1;
2267	}	2290	}
2268	}	2291	}
2269		2292
2270	#############################################################################	2293	#############################################################################
2271		2294
2272	package CFPlus::UI::Entry;	2295	package DC::UI::Entry;
2273		2296
2274	our @ISA = CFPlus::UI::EntryBase::;	2297	our @ISA = DC::UI::EntryBase::;
2275		2298
2276	use CFPlus::OpenGL;	2299	use DC::OpenGL;
		2300
		2301	sub new {
		2302	my $class = shift;
		2303
		2304	$class->SUPER::new (
		2305	history_pointer => -1,
		2306	@_
		2307	)
		2308	}
		2309
2277		2310
2278	sub invoke_key_down {	2311	sub invoke_key_down {
2279	my ($self, $ev) = @_;	2312	my ($self, $ev) = @_;
2280		2313
2281	my $sym = $ev->{sym};	2314	my $sym = $ev->{sym};
…		…
2287	$self->{history_pointer} = -1;	2320	$self->{history_pointer} = -1;
2288	$self->{history_saveback} = '';	2321	$self->{history_saveback} = '';
2289	$self->emit (activate => $txt);	2322	$self->emit (activate => $txt);
2290	$self->update;	2323	$self->update;
2291		2324
2292	} elsif ($sym == CFPlus::SDLK_UP) {	2325	} elsif ($sym == DC::SDLK_UP) {
2293	if ($self->{history_pointer} < 0) {	2326	if ($self->{history_pointer} < 0) {
2294	$self->{history_saveback} = $self->get_text;	2327	$self->{history_saveback} = $self->get_text;
2295	}	2328	}
2296	if (@{$self->{history} || []} > 0) {	2329	if (@{$self->{history} || []} > 0) {
2297	$self->{history_pointer}++;	2330	$self->{history_pointer}++;
…		…
2299	$self->{history_pointer} = @{$self->{history} || []} - 1;	2332	$self->{history_pointer} = @{$self->{history} || []} - 1;
2300	}	2333	}
2301	$self->set_text ($self->{history}->[$self->{history_pointer}]);	2334	$self->set_text ($self->{history}->[$self->{history_pointer}]);
2302	}	2335	}
2303		2336
2304	} elsif ($sym == CFPlus::SDLK_DOWN) {	2337	} elsif ($sym == DC::SDLK_DOWN) {
2305	$self->{history_pointer}--;	2338	$self->{history_pointer}--;
2306	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;	2339	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;
2307		2340
2308	if ($self->{history_pointer} >= 0) {	2341	if ($self->{history_pointer} >= 0) {
2309	$self->set_text ($self->{history}->[$self->{history_pointer}]);	2342	$self->set_text ($self->{history}->[$self->{history_pointer}]);
2310	} else {	2343	} else {
		2344	if (defined $self->{history_saveback}) {
2311	$self->set_text ($self->{history_saveback});	2345	$self->set_text ($self->{history_saveback});
		2346	$self->{history_saveback} = undef;
		2347	}
2312	}	2348	}
2313		2349
2314	} else {	2350	} else {
2315	return $self->SUPER::invoke_key_down ($ev)	2351	return $self->SUPER::invoke_key_down ($ev)
2316	}	2352	}
…		…
2318	1	2354	1
2319	}	2355	}
2320		2356
2321	#############################################################################	2357	#############################################################################
2322		2358
2323	package CFPlus::UI::TextEdit;	2359	package DC::UI::TextEdit;
2324		2360
2325	our @ISA = CFPlus::UI::EntryBase::;	2361	our @ISA = DC::UI::EntryBase::;
2326		2362
2327	use CFPlus::OpenGL;	2363	use DC::OpenGL;
		2364
		2365	sub new {
		2366	my $class = shift;
		2367
		2368	$class->SUPER::new (
		2369	padding_y => 4,
		2370
		2371	@_
		2372	)
		2373	}
2328		2374
2329	sub move_cursor_ver {	2375	sub move_cursor_ver {
2330	my ($self, $dy) = @_;	2376	my ($self, $dy) = @_;
2331		2377
2332	my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});	2378	my ($line, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2333		2379
2334	$y += $dy;	2380	$line += $dy;
2335		2381
2336	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))) {
2337	$self->{cursor} = $index;	2383	$self->{cursor} = $index;
2338	delete $self->{cur_h};	2384	delete $self->{cur_h};
2339	$self->update;	2385	$self->update;
2340	return;	2386	return;
2341	}	2387	}
…		…
2344	sub invoke_key_down {	2390	sub invoke_key_down {
2345	my ($self, $ev) = @_;	2391	my ($self, $ev) = @_;
2346		2392
2347	my $sym = $ev->{sym};	2393	my $sym = $ev->{sym};
2348		2394
2349	if ($sym == CFPlus::SDLK_UP) {	2395	if ($sym == DC::SDLK_UP) {
2350	$self->move_cursor_ver (-1);	2396	$self->move_cursor_ver (-1);
2351	} elsif ($sym == CFPlus::SDLK_DOWN) {	2397	} elsif ($sym == DC::SDLK_DOWN) {
2352	$self->move_cursor_ver (+1);	2398	$self->move_cursor_ver (+1);
2353	} else {	2399	} else {
2354	return $self->SUPER::invoke_key_down ($ev)	2400	return $self->SUPER::invoke_key_down ($ev)
2355	}	2401	}
2356		2402
2357	1	2403	1
2358	}	2404	}
2359		2405
2360	#############################################################################	2406	#############################################################################
2361		2407
2362	package CFPlus::UI::ButtonBin;	2408	package DC::UI::ButtonBin;
2363		2409
2364	our @ISA = CFPlus::UI::Bin::;	2410	our @ISA = DC::UI::Bin::;
2365		2411
2366	use CFPlus::OpenGL;	2412	use DC::OpenGL;
2367		2413
2368	my @tex =	2414	my @tex =
2369	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	2415	map { new_from_resource DC::Texture $_, mipmap => 1 }
2370	qw(b1_button_inactive.png b1_button_active.png);	2416	qw(b1_button_inactive.png b1_button_active.png);
2371		2417
2372	sub new {	2418	sub new {
2373	my $class = shift;	2419	my $class = shift;
2374		2420
2375	$class->SUPER::new (	2421	$class->SUPER::new (
2376	can_hover => 1,	2422	can_hover => 1,
2377	align => 0,	2423	align => 0.5,
2378	valign => 0,	2424	valign => 0.5,
2379	can_events => 1,	2425	can_events => 1,
2380	@_	2426	@_
2381	)	2427	)
2382	}	2428	}
2383		2429
…		…
2406	$self->SUPER::_draw;	2452	$self->SUPER::_draw;
2407	}	2453	}
2408		2454
2409	#############################################################################	2455	#############################################################################
2410		2456
2411	package CFPlus::UI::Button;	2457	package DC::UI::Button;
2412		2458
2413	our @ISA = CFPlus::UI::Label::;	2459	our @ISA = DC::UI::Label::;
2414		2460
2415	use CFPlus::OpenGL;	2461	use DC::OpenGL;
2416		2462
2417	my @tex =	2463	my @tex =
2418	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	2464	map { new_from_resource DC::Texture $_, mipmap => 1 }
2419	qw(b1_button_inactive.png b1_button_active.png);	2465	qw(b1_button_inactive.png b1_button_active.png);
2420		2466
2421	sub new {	2467	sub new {
2422	my $class = shift;	2468	my $class = shift;
2423		2469
2424	$class->SUPER::new (	2470	$class->SUPER::new (
2425	padding_x => 4,	2471	padding_x => 8,
2426	padding_y => 4,	2472	padding_y => 4,
2427	fg => [1.0, 1.0, 1.0],	2473	fg => [1.0, 1.0, 1.0],
2428	active_fg => [0.8, 0.8, 0.8],	2474	active_fg => [0.8, 0.8, 0.8],
2429	can_hover => 1,	2475	can_hover => 1,
2430	align => 0,	2476	align => 0.5,
2431	valign => 0,	2477	valign => 0.5,
2432	can_events => 1,	2478	can_events => 1,
2433	@_	2479	@_
2434	)	2480	)
2435	}	2481	}
2436		2482
…		…
2461	$self->SUPER::_draw;	2507	$self->SUPER::_draw;
2462	}	2508	}
2463		2509
2464	#############################################################################	2510	#############################################################################
2465		2511
2466	package CFPlus::UI::CheckBox;	2512	package DC::UI::CheckBox;
2467		2513
2468	our @ISA = CFPlus::UI::DrawBG::;	2514	our @ISA = DC::UI::DrawBG::;
2469		2515
2470	my @tex =	2516	my @tex =
2471	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	2517	map { new_from_resource DC::Texture $_, mipmap => 1 }
2472	qw(c1_checkbox_bg.png c1_checkbox_active.png);	2518	qw(c1_checkbox_bg.png c1_checkbox_active.png);
2473		2519
2474	use CFPlus::OpenGL;	2520	use DC::OpenGL;
2475		2521
2476	sub new {	2522	sub new {
2477	my $class = shift;	2523	my $class = shift;
2478		2524
2479	$class->SUPER::new (	2525	$class->SUPER::new (
…		…
2519	sub _draw {	2565	sub _draw {
2520	my ($self) = @_;	2566	my ($self) = @_;
2521		2567
2522	$self->SUPER::_draw;	2568	$self->SUPER::_draw;
2523		2569
2524	glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;	2570	glTranslate $self->{padding_x}, $self->{padding_y}, 0;
2525		2571
2526	my ($w, $h) = @$self{qw(w h)};	2572	my ($w, $h) = @$self{qw(w h)};
2527		2573
2528	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;
2529		2575
…		…
2536	glDisable GL_TEXTURE_2D;	2582	glDisable GL_TEXTURE_2D;
2537	}	2583	}
2538		2584
2539	#############################################################################	2585	#############################################################################
2540		2586
2541	package CFPlus::UI::Image;	2587	package DC::UI::Image;
2542		2588
2543	our @ISA = CFPlus::UI::Base::;	2589	our @ISA = DC::UI::Base::;
2544		2590
2545	use CFPlus::OpenGL;	2591	use DC::OpenGL;
2546		2592
2547	our %texture_cache;	2593	our %texture_cache;
2548		2594
2549	sub new {	2595	sub new {
2550	my $class = shift;	2596	my $class = shift;
…		…
2557		2603
2558	$self->{path} || $self->{tex}	2604	$self->{path} || $self->{tex}
2559	or Carp::croak "'path' or 'tex' attributes required";	2605	or Carp::croak "'path' or 'tex' attributes required";
2560		2606
2561	$self->{tex} ||= $texture_cache{$self->{path}} ||=	2607	$self->{tex} ||= $texture_cache{$self->{path}} ||=
2562	new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;	2608	new_from_resource DC::Texture $self->{path}, mipmap => 1;
2563		2609
2564	CFPlus::weaken $texture_cache{$self->{path}};	2610	DC::weaken $texture_cache{$self->{path}};
2565		2611
2566	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};	2612	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2567		2613
2568	$self	2614	$self
2569	}	2615	}
2570		2616
2571	sub STORABLE_freeze {	2617	sub STORABLE_freeze {
2572	my ($self, $cloning) = @_;	2618	my ($self, $cloning) = @_;
2573		2619
2574	$self->{path}	2620	$self->{path}
2575	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";
2576		2622
2577	$self->{path}	2623	$self->{path}
2578	}	2624	}
2579		2625
2580	sub STORABLE_attach {	2626	sub STORABLE_attach {
…		…
2611	glDisable GL_TEXTURE_2D;	2657	glDisable GL_TEXTURE_2D;
2612	}	2658	}
2613		2659
2614	#############################################################################	2660	#############################################################################
2615		2661
2616	package CFPlus::UI::ImageButton;	2662	package DC::UI::ImageButton;
2617		2663
2618	our @ISA = CFPlus::UI::Image::;	2664	our @ISA = DC::UI::Image::;
2619		2665
2620	use CFPlus::OpenGL;	2666	use DC::OpenGL;
2621		2667
2622	my %textures;	2668	my %textures;
2623		2669
2624	sub new {	2670	sub new {
2625	my $class = shift;	2671	my $class = shift;
…		…
2628	padding_x => 4,	2674	padding_x => 4,
2629	padding_y => 4,	2675	padding_y => 4,
2630	fg => [1, 1, 1],	2676	fg => [1, 1, 1],
2631	active_fg => [0, 0, 1],	2677	active_fg => [0, 0, 1],
2632	can_hover => 1,	2678	can_hover => 1,
2633	align => 0,	2679	align => 0.5,
2634	valign => 0,	2680	valign => 0.5,
2635	can_events => 1,	2681	can_events => 1,
2636	@_	2682	@_
2637	);	2683	);
2638	}	2684	}
2639		2685
		2686	sub invoke_button_down {
		2687	my ($self, $ev, $x, $y) = @_;
		2688
		2689	1
		2690	}
		2691
2640	sub invoke_button_up {	2692	sub invoke_button_up {
2641	my ($self, $ev, $x, $y) = @_;	2693	my ($self, $ev, $x, $y) = @_;
2642		2694
2643	$self->emit ("activate")	2695	$self->emit ("activate")
2644	if $x >= 0 && $x < $self->{w}	2696	if $x >= 0 && $x < $self->{w}
…		…
2647	1	2699	1
2648	}	2700	}
2649		2701
2650	#############################################################################	2702	#############################################################################
2651		2703
2652	package CFPlus::UI::VGauge;	2704	package DC::UI::VGauge;
2653		2705
2654	our @ISA = CFPlus::UI::Base::;	2706	our @ISA = DC::UI::Base::;
2655		2707
2656	use List::Util qw(min max);	2708	use List::Util qw(min max);
2657		2709
2658	use CFPlus::OpenGL;	2710	use DC::OpenGL;
2659		2711
2660	my %tex = (	2712	my %tex = (
2661	food => [	2713	food => [
2662	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	2714	map { new_from_resource DC::Texture $_, mipmap => 1 }
2663	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/	2715	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2664	],	2716	],
2665	grace => [	2717	grace => [
2666	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	2718	map { new_from_resource DC::Texture $_, mipmap => 1 }
2667	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/
2668	],	2720	],
2669	hp => [	2721	hp => [
2670	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	2722	map { new_from_resource DC::Texture $_, mipmap => 1 }
2671	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/	2723	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2672	],	2724	],
2673	mana => [	2725	mana => [
2674	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }	2726	map { new_from_resource DC::Texture $_, mipmap => 1 }
2675	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/	2727	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2676	],	2728	],
2677	);	2729	);
2678		2730
2679	# eg. VGauge->new (gauge => 'food'), default gauge: food	2731	# eg. VGauge->new (gauge => 'food'), default gauge: food
…		…
2782	glDisable GL_TEXTURE_2D;	2834	glDisable GL_TEXTURE_2D;
2783	}	2835	}
2784		2836
2785	#############################################################################	2837	#############################################################################
2786		2838
		2839	package DC::UI::Progress;
		2840
		2841	our @ISA = DC::UI::Label::;
		2842
		2843	use DC::OpenGL;
		2844
		2845	sub new {
		2846	my ($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
2787	package CFPlus::UI::Gauge;	2989	package DC::UI::Gauge;
2788		2990
2789	our @ISA = CFPlus::UI::VBox::;	2991	our @ISA = DC::UI::VBox::;
2790		2992
2791	sub new {	2993	sub new {
2792	my ($class, %arg) = @_;	2994	my ($class, %arg) = @_;
2793		2995
2794	my $self = $class->SUPER::new (	2996	my $self = $class->SUPER::new (
…		…
2796	can_hover => 1,	2998	can_hover => 1,
2797	can_events => 1,	2999	can_events => 1,
2798	%arg,	3000	%arg,
2799	);	3001	);
2800		3002
2801	$self->add ($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");
2802	$self->add ($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);
2803	$self->add ($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");
2804		3006
2805	$self	3007	$self
2806	}	3008	}
2807		3009
2808	sub set_fontsize {	3010	sub set_fontsize {
…		…
2829	$self->{value}->set_text ($val);	3031	$self->{value}->set_text ($val);
2830	}	3032	}
2831		3033
2832	#############################################################################	3034	#############################################################################
2833		3035
2834	package CFPlus::UI::Slider;	3036	package DC::UI::Slider;
2835		3037
2836	use strict;	3038	use strict;
2837		3039
2838	use CFPlus::OpenGL;	3040	use DC::OpenGL;
2839		3041
2840	our @ISA = CFPlus::UI::DrawBG::;	3042	our @ISA = DC::UI::DrawBG::;
2841		3043
2842	my @tex =	3044	my @tex =
2843	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }	3045	map { new_from_resource DC::Texture $_ }
2844	qw(s1_slider.png s1_slider_bg.png);	3046	qw(s1_slider.png s1_slider_bg.png);
2845		3047
2846	sub new {	3048	sub new {
2847	my $class = shift;	3049	my $class = shift;
2848		3050
…		…
2885	sub set_value {	3087	sub set_value {
2886	my ($self, $value) = @_;	3088	my ($self, $value) = @_;
2887		3089
2888	my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}};	3090	my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}};
2889		3091
2890	$hi = $lo + 1 if $hi <= $lo;	3092	$hi = $lo if $hi < $lo;
2891		3093
2892	$page = $hi - $lo if $page > $hi - $lo;	3094	$value = $hi - $page if $value > $hi - $page;
2893
2894	$value = $lo if $value < $lo;	3095	$value = $lo if $value < $lo;
2895	$value = $hi - $page if $value > $hi - $page;
2896		3096
2897	$value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit	3097	$value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit
2898	if $unit;	3098	if $unit;
2899		3099
2900	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);	3100	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);
…		…
2944	sub invoke_mouse_wheel {	3144	sub invoke_mouse_wheel {
2945	my ($self, $ev) = @_;	3145	my ($self, $ev) = @_;
2946		3146
2947	my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};	3147	my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2948		3148
2949	my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;	3149	my $pagepart = $ev->{mod} & DC::KMOD_SHIFT ? 1 : 0.2;
2950		3150
2951	$self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);	3151	$self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2952		3152
2953	1	3153	1
2954	}	3154	}
…		…
2964	my ($self) = @_;	3164	my ($self) = @_;
2965		3165
2966	unless ($self->{knob_w}) {	3166	unless ($self->{knob_w}) {
2967	$self->set_value ($self->{range}[0]);	3167	$self->set_value ($self->{range}[0]);
2968		3168
2969	my ($value, $lo, $hi, $page) = @{$self->{range}};	3169	my ($value, $lo, $hi, $page, $unit) = @{$self->{range}};
2970	my $range = ($hi - $page - $lo) || 1e-100;	3170	my $range = ($hi - $page - $lo) || 1e-10;
2971		3171
2972	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};
2973		3173
2974	$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;
2975	$self->{scale} = 1 - 2 * $self->{offset} || 1e-100;	3175	$self->{scale} = 1 - 2 * $self->{offset} || 1e-100;
2976		3176
2977	$value = ($value - $lo) / $range;	3177	$value = ($value - $lo) / $range;
…		…
3007	glDisable GL_TEXTURE_2D;	3207	glDisable GL_TEXTURE_2D;
3008	}	3208	}
3009		3209
3010	#############################################################################	3210	#############################################################################
3011		3211
3012	package CFPlus::UI::ValSlider;	3212	package DC::UI::ValSlider;
3013		3213
3014	our @ISA = CFPlus::UI::HBox::;	3214	our @ISA = DC::UI::HBox::;
3015		3215
3016	sub new {	3216	sub new {
3017	my ($class, %arg) = @_;	3217	my ($class, %arg) = @_;
3018		3218
3019	my $range = delete $arg{range};	3219	my $range = delete $arg{range};
3020		3220
3021	my $self = $class->SUPER::new (	3221	my $self = $class->SUPER::new (
3022	slider => (new CFPlus::UI::Slider expand => 1, range => $range),	3222	slider => (new DC::UI::Slider expand => 1, range => $range),
3023	entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),	3223	entry => (new DC::UI::Label text => "", template => delete $arg{template}),
3024	to_value => sub { shift },	3224	to_value => sub { shift },
3025	from_value => sub { shift },	3225	from_value => sub { shift },
3026	%arg,	3226	%arg,
3027	);	3227	);
3028		3228
…		…
3048	sub set_range { shift->{slider}->set_range (@_) }	3248	sub set_range { shift->{slider}->set_range (@_) }
3049	sub set_value { shift->{slider}->set_value (@_) }	3249	sub set_value { shift->{slider}->set_value (@_) }
3050		3250
3051	#############################################################################	3251	#############################################################################
3052		3252
3053	package CFPlus::UI::TextScroller;	3253	package DC::UI::TextScroller;
3054		3254
3055	our @ISA = CFPlus::UI::HBox::;	3255	our @ISA = DC::UI::HBox::;
3056		3256
3057	use CFPlus::OpenGL;	3257	use DC::OpenGL;
3058		3258
3059	sub new {	3259	sub new {
3060	my $class = shift;	3260	my $class = shift;
3061		3261
3062	my $self = $class->SUPER::new (	3262	my $self = $class->SUPER::new (
…		…
3064	can_events => 1,	3264	can_events => 1,
3065	indent => 0,	3265	indent => 0,
3066	#font => default_font	3266	#font => default_font
3067	@_,	3267	@_,
3068		3268
3069	layout => (new CFPlus::Layout),	3269	layout => (new DC::Layout),
3070	par => [],	3270	par => [],
3071	max_par => 0,	3271	max_par => 0,
3072	height => 0,	3272	height => 0,
3073	children => [	3273	children => [
3074	(new CFPlus::UI::Empty expand => 1),	3274	(new DC::UI::Empty expand => 1),
3075	(new CFPlus::UI::Slider vertical => 1),	3275	(new DC::UI::Slider vertical => 1),
3076	],	3276	],
3077	);	3277	);
3078		3278
3079	$self->{children}[1]->connect (changed => sub { $self->update });	3279	$self->{children}[1]->connect (changed => sub { $self->update });
3080		3280
…		…
3136	$layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});	3336	$layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
3137	$layout->set_markup ($para->{markup});	3337	$layout->set_markup ($para->{markup});
3138		3338
3139	$layout->set_shapes (	3339	$layout->set_shapes (
3140	map	3340	map
3141	+(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),	3341	+(0, $_->baseline_shift + $_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
3142	@{$para->{widget}}	3342	@{$para->{widget}}
3143	);	3343	);
3144		3344
3145	$layout	3345	$layout
3146	}	3346	}
…		…
3263	$ROOT->on_post_alloc ($self => sub {	3463	$ROOT->on_post_alloc ($self => sub {
3264	$self->force_uptodate;	3464	$self->force_uptodate;
3265		3465
3266	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};	3466	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3267		3467
3268	$self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {	3468	$self->{texture} ||= new_from_opengl DC::Texture $W, $H, sub {
3269	glClearColor 0, 0, 0, 0;	3469	glClearColor 0, 0, 0, 0;
3270	glClear GL_COLOR_BUFFER_BIT;	3470	glClear GL_COLOR_BUFFER_BIT;
3271		3471
3272	package CFPlus::UI::Base;	3472	package DC::UI::Base;
3273	local ($draw_x, $draw_y, $draw_w, $draw_h) =	3473	local ($draw_x, $draw_y, $draw_w, $draw_h) =
3274	(0, 0, $self->{w}, $self->{h});	3474	(0, 0, $self->{w}, $self->{h});
3275		3475
3276	my $top = int $self->{children}[1]{range}[0];	3476	my $top = int $self->{children}[1]{range}[0];
3277		3477
…		…
3288		3488
3289	if ($y0 < $y + $h && $y < $y1) {	3489	if ($y0 < $y + $h && $y < $y1) {
3290	my $layout = $self->get_layout ($para);	3490	my $layout = $self->get_layout ($para);
3291		3491
3292	$layout->render ($para->{indent}, $y - $y0);	3492	$layout->render ($para->{indent}, $y - $y0);
		3493	$layout->draw;
3293		3494
3294	if (my @w = @{ $para->{widget} }) {	3495	if (my @w = @{ $para->{widget} }) {
3295	my @s = $layout->get_shapes;	3496	my @s = $layout->get_shapes;
3296		3497
3297	for (@w) {	3498	for (@w) {
…		…
3335	$self->{children}[1]->draw;	3536	$self->{children}[1]->draw;
3336	}	3537	}
3337		3538
3338	#############################################################################	3539	#############################################################################
3339		3540
3340	package CFPlus::UI::Animator;	3541	package DC::UI::Animator;
3341		3542
3342	use CFPlus::OpenGL;	3543	use DC::OpenGL;
3343		3544
3344	our @ISA = CFPlus::UI::Bin::;	3545	our @ISA = DC::UI::Bin::;
3345		3546
3346	sub moveto {	3547	sub moveto {
3347	my ($self, $x, $y) = @_;	3548	my ($self, $x, $y) = @_;
3348		3549
3349	$self->{moveto} = [$self->{x}, $self->{y}, $x, $y];	3550	$self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
…		…
3377	glPopMatrix;	3578	glPopMatrix;
3378	}	3579	}
3379		3580
3380	#############################################################################	3581	#############################################################################
3381		3582
3382	package CFPlus::UI::Flopper;	3583	package DC::UI::Flopper;
3383		3584
3384	our @ISA = CFPlus::UI::Button::;	3585	our @ISA = DC::UI::Button::;
3385		3586
3386	sub new {	3587	sub new {
3387	my $class = shift;	3588	my $class = shift;
3388		3589
3389	my $self = $class->SUPER::new (	3590	my $self = $class->SUPER::new (
…		…
3401	$self->{other}->toggle_visibility;	3602	$self->{other}->toggle_visibility;
3402	}	3603	}
3403		3604
3404	#############################################################################	3605	#############################################################################
3405		3606
3406	package CFPlus::UI::Tooltip;	3607	package DC::UI::Tooltip;
3407		3608
3408	our @ISA = CFPlus::UI::Bin::;	3609	our @ISA = DC::UI::Bin::;
3409		3610
3410	use CFPlus::OpenGL;	3611	use DC::OpenGL;
3411		3612
3412	sub new {	3613	sub new {
3413	my $class = shift;	3614	my $class = shift;
3414		3615
3415	$class->SUPER::new (	3616	$class->SUPER::new (
…		…
3419	}	3620	}
3420		3621
3421	sub set_tooltip_from {	3622	sub set_tooltip_from {
3422	my ($self, $widget) = @_;	3623	my ($self, $widget) = @_;
3423		3624
3424	$widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3425	if $widget->{tooltip} =~ /^#(.*)$/;
3426
3427	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 $tip =~ /^#(.*)$/;
3428		3630
3429	if ($ENV{CFPLUS_DEBUG} & 2) {	3631	if ($ENV{CFPLUS_DEBUG} & 2) {
3430	$tooltip .= "\n\n" . (ref $widget) . "\n"	3632	$tip .= "\n\n" . (ref $widget) . "\n"
3431	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"	3633	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
3432	. "req $widget->{req_w} $widget->{req_h}\n"	3634	. "req $widget->{req_w} $widget->{req_h}\n"
3433	. "visible $widget->{visible}";	3635	. "visible $widget->{visible}";
3434	}	3636	}
3435		3637
3436	$tooltip =~ s/^\n+//;	3638	$tip =~ s/^\n+//;
3437	$tooltip =~ s/\n+$//;	3639	$tip =~ s/\n+$//;
3438		3640
3439	$self->add (new CFPlus::UI::Label	3641	$self->add (new DC::UI::Label
		3642	fg => $DC::THEME{tooltip_fg},
3440	markup => $tooltip,	3643	markup => $tip,
3441	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	3644	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
		3645	align => 0,
3442	fontsize => 0.8,	3646	fontsize => 0.8,
3443	style => 1, # FLAG_INVERSE	3647	style => $DC::THEME{tooltip_style}, # FLAG_INVERSE
3444	ellipsise => 0,	3648	ellipsise => 0,
3445	font => ($widget->{tooltip_font} || $::FONT_PROP),	3649	font => ($widget->{tooltip_font} || $::FONT_PROP),
3446	);	3650	);
3447	}	3651	}
3448		3652
…		…
3483	}	3687	}
3484		3688
3485	sub _draw {	3689	sub _draw {
3486	my ($self) = @_;	3690	my ($self) = @_;
3487		3691
3488	glTranslate 0.375, 0.375;
3489
3490	my ($w, $h) = @$self{qw(w h)};	3692	my ($w, $h) = @$self{qw(w h)};
3491		3693
3492	glColor 1, 0.8, 0.4;	3694	glColor @{ $DC::THEME{tooltip_bg} };
3493	glBegin GL_QUADS;	3695	glRect 0, 0, $w, $h;
3494	glVertex 0 , 0;
3495	glVertex 0 , $h;
3496	glVertex $w, $h;
3497	glVertex $w, 0;
3498	glEnd;
3499		3696
3500	glColor 0, 0, 0;	3697	glColor @{ $DC::THEME{tooltip_border} };
3501	glBegin GL_LINE_LOOP;	3698	glRect_lineloop .5, .5, $w + .5, $h + .5;
3502	glVertex 0 , 0;
3503	glVertex 0 , $h;
3504	glVertex $w, $h;
3505	glVertex $w, 0;
3506	glEnd;
3507		3699
3508	glTranslate 2 - 0.375, 2 - 0.375;	3700	glTranslate 2, 2;
3509		3701
3510	$self->SUPER::_draw;	3702	$self->SUPER::_draw;
3511	}	3703	}
3512		3704
3513	#############################################################################	3705	#############################################################################
3514		3706
3515	package CFPlus::UI::Face;	3707	package DC::UI::Face;
3516		3708
3517	our @ISA = CFPlus::UI::DrawBG::;	3709	our @ISA = DC::UI::DrawBG::;
3518		3710
3519	use CFPlus::OpenGL;	3711	use DC::OpenGL;
3520		3712
3521	sub new {	3713	sub new {
3522	my $class = shift;	3714	my $class = shift;
3523		3715
3524	my $self = $class->SUPER::new (	3716	my $self = $class->SUPER::new (
…		…
3528	can_events => 0,	3720	can_events => 0,
3529	@_,	3721	@_,
3530	);	3722	);
3531		3723
3532	if ($self->{anim} && $self->{animspeed}) {	3724	if ($self->{anim} && $self->{animspeed}) {
3533	CFPlus::weaken (my $widget = $self);	3725	DC::weaken (my $widget = $self);
3534		3726
3535	$widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};	3727	$self->{animspeed} = List::Util::max 0.05, $self->{animspeed};
3536	$widget->{anim_start} = $self->{animspeed} * int Event::time / $self->{animspeed};	3728	$self->{timer} = EV::periodic_ns 0, $self->{animspeed}, undef, sub {
3537	$self->{timer} = Event->timer (
3538	parked => 1,
3539	cb => sub {
3540	return unless $::CONN && $widget;	3729	return unless $::CONN;
3541		3730
		3731	my $w = $widget
		3732	or return;
		3733
3542	++$widget->{frame};	3734	++$w->{frame};
3543	$widget->update_face;	3735	$w->update_face;
		3736
		3737	# somehow, $widget can go away
3544	$widget->update;	3738	$w->update;
3545
3546	$widget->update_timer;	3739	$w->update_timer;
3547	},
3548	);	3740	};
3549		3741
3550	$self->update_face;	3742	$self->update_face;
3551	$self->update_timer;	3743	$self->update_timer;
3552	}	3744	}
3553		3745
…		…
3558	my ($self) = @_;	3750	my ($self) = @_;
3559		3751
3560	return unless $self->{timer};	3752	return unless $self->{timer};
3561		3753
3562	if ($self->{visible}) {	3754	if ($self->{visible}) {
3563	$self->{timer}->at (
3564	$self->{anim_start}
3565	+ $self->{animspeed}
3566	* int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3567	);
3568	$self->{timer}->start;	3755	$self->{timer}->start;
3569	} else {	3756	} else {
3570	$self->{timer}->stop;	3757	$self->{timer}->stop;
3571	}	3758	}
3572	}	3759	}
3573		3760
3574	sub update_face {	3761	sub update_face {
3575	my ($self) = @_;	3762	my ($self) = @_;
3576		3763
3577	return unless $::CONN;	3764	if ($::CONN) {
3578
3579	if (my $anim = $::CONN->{anim}[$self->{anim}]) {	3765	if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3580	if ($anim && @$anim) {	3766	if ($anim && @$anim) {
3581	delete $self->{wait_face};
3582	$self->{face} = $anim->[ $self->{frame} % @$anim ];	3767	$self->{face} = $anim->[ $self->{frame} % @$anim ];
		3768	delete $self->{face_change_cb};
		3769
3583	$self->{tex} = $::CONN->{texture}[ $::CONN->{faceid}[$self->{face}] ];	3770	if (my $tex = $self->{tex} = $::CONN->{texture}[ $::CONN->{face}[$self->{face}]{id} ]) {
		3771	unless ($tex->{name} || $tex->{loading}) {
		3772	$tex->upload (sub { $self->reconfigure });
		3773	}
		3774	}
		3775	}
3584	}	3776	}
3585	}	3777	}
3586	}	3778	}
3587		3779
3588	sub size_request {	3780	sub size_request {
3589	my ($self) = @_;	3781	my ($self) = @_;
3590		3782
3591	if ($::CONN) {	3783	if ($::CONN) {
3592	if (my $faceid = $::CONN->{faceid}[$self->{face}]) {	3784	if (my $faceid = $::CONN->{face}[$self->{face}]{id}) {
3593	if (my $tex = $::CONN->{texture}[$faceid]) {	3785	if (my $tex = $self->{tex} = $::CONN->{texture}[$faceid]) {
3594	$self->{tex} = $tex;	3786	if ($tex->{name}) {
3595	return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});	3787	return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3596	} else {	3788	} elsif (!$tex->{loading}) {
3597	$self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {	3789	$tex->upload (sub { $self->reconfigure });
3598	$self->realloc;
3599	});	3790	}
3600	}	3791	}
		3792
		3793	$self->{face_change_cb} ||= $::CONN->on_face_change ($self->{face}, sub { $self->reconfigure });
3601	}	3794	}
3602	}	3795	}
3603		3796
3604	($self->{size_w} || 8, $self->{size_h} || 8)	3797	($self->{size_w} || 8, $self->{size_h} || 8)
3605	}	3798	}
…		…
3643	$self->SUPER::destroy;	3836	$self->SUPER::destroy;
3644	}	3837	}
3645		3838
3646	#############################################################################	3839	#############################################################################
3647		3840
3648	package CFPlus::UI::Buttonbar;	3841	package DC::UI::Buttonbar;
3649		3842
3650	our @ISA = CFPlus::UI::HBox::;	3843	our @ISA = DC::UI::HBox::;
3651		3844
3652	# TODO: should actually wrap buttons and other goodies.	3845	# TODO: should actually wrap buttons and other goodies.
3653		3846
3654	#############################################################################	3847	#############################################################################
3655		3848
3656	package CFPlus::UI::Menu;	3849	package DC::UI::Menu;
3657		3850
3658	our @ISA = CFPlus::UI::Toplevel::;	3851	our @ISA = DC::UI::Toplevel::;
3659		3852
3660	use CFPlus::OpenGL;	3853	use DC::OpenGL;
3661		3854
3662	sub new {	3855	sub new {
3663	my $class = shift;	3856	my $class = shift;
3664		3857
3665	my $self = $class->SUPER::new (	3858	my $self = $class->SUPER::new (
3666	items => [],	3859	items => [],
3667	z => 100,	3860	z => 100,
3668	@_,	3861	@_,
3669	);	3862	);
3670		3863
3671	$self->add ($self->{vbox} = new CFPlus::UI::VBox);	3864	$self->add ($self->{vbox} = new DC::UI::VBox);
3672		3865
3673	for my $item (@{ $self->{items} }) {	3866	for my $item (@{ $self->{items} }) {
3674	my ($widget, $cb, $tooltip) = @$item;	3867	my ($widget, $cb, $tooltip) = @$item;
3675		3868
3676	# handle various types of items, only text for now	3869	# handle various types of items, only text for now
3677	if (!ref $widget) {	3870	if (!ref $widget) {
3678	if ($widget =~ /\t/) {	3871	if ($widget =~ /\t/) {
3679	my ($left, $right) = split /\t/, $widget, 2;	3872	my ($left, $right) = split /\t/, $widget, 2;
3680		3873
3681	$widget = new CFPlus::UI::HBox	3874	$widget = new DC::UI::HBox
3682	can_hover => 1,	3875	can_hover => 1,
3683	can_events => 1,	3876	can_events => 1,
3684	tooltip => $tooltip,	3877	tooltip => $tooltip,
3685	children => [	3878	children => [
3686	(new CFPlus::UI::Label markup => $left, expand => 1),	3879	(new DC::UI::Label markup => $left , align => 0, expand => 1),
3687	(new CFPlus::UI::Label markup => $right, align => +1),	3880	(new DC::UI::Label markup => $right, align => 1),
3688	],	3881	],
3689	;	3882	;
3690		3883
3691	} else {	3884	} else {
3692	$widget = new CFPlus::UI::Label	3885	$widget = new DC::UI::Label
3693	can_hover => 1,	3886	can_hover => 1,
3694	can_events => 1,	3887	can_events => 1,
		3888	align => 0,
3695	markup => $widget,	3889	markup => $widget,
3696	tooltip => $tooltip;	3890	tooltip => $tooltip;
3697	}	3891	}
3698	}	3892	}
3699		3893
…		…
3715	$GRAB = $self;	3909	$GRAB = $self;
3716	$self->{button} = $ev->{button};	3910	$self->{button} = $ev->{button};
3717		3911
3718	$self->show;	3912	$self->show;
3719	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);	3913	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
		3914
		3915	1 # so it can be used inside event handlers
3720	}	3916	}
3721		3917
3722	sub invoke_mouse_motion {	3918	sub invoke_mouse_motion {
3723	my ($self, $ev, $x, $y) = @_;	3919	my ($self, $ev, $x, $y) = @_;
3724		3920
…		…
3745	1	3941	1
3746	}	3942	}
3747		3943
3748	#############################################################################	3944	#############################################################################
3749		3945
3750	package CFPlus::UI::Multiplexer;	3946	package DC::UI::Multiplexer;
3751		3947
3752	our @ISA = CFPlus::UI::Container::;	3948	our @ISA = DC::UI::Container::;
3753		3949
3754	sub new {	3950	sub new {
3755	my $class = shift;	3951	my $class = shift;
3756		3952
3757	my $self = $class->SUPER::new (	3953	my $self = $class->SUPER::new (
3758	@_,	3954	@_,
3759	);	3955	);
3760		3956
3761	$self->{current} = $self->{children}[0]	3957	$self->set_current_page (0);
3762	if @{ $self->{children} };
3763		3958
3764	$self	3959	$self
3765	}	3960	}
3766		3961
3767	sub add {	3962	sub add {
3768	my ($self, @widgets) = @_;	3963	my ($self, @widgets) = @_;
3769		3964
3770	$self->SUPER::add (@widgets);	3965	$self->SUPER::add (@widgets);
3771		3966
3772	$self->{current} = $self->{children}[0]	3967	$self->set_current_page (0)
3773	if @{ $self->{children} };	3968	if @widgets == @{ $self->{children} };
3774	}	3969	}
3775		3970
3776	sub get_current_page {	3971	sub get_current_page {
3777	my ($self) = @_;	3972	my ($self) = @_;
3778		3973
…		…
3784		3979
3785	my $widget = ref $page_or_widget	3980	my $widget = ref $page_or_widget
3786	? $page_or_widget	3981	? $page_or_widget
3787	: $self->{children}[$page_or_widget];	3982	: $self->{children}[$page_or_widget];
3788		3983
		3984	$self->{current}->set_invisible if $self->{current} && $self->{visible};
		3985
3789	$self->{current} = $widget;	3986	if (($self->{current} = $widget)) {
		3987	$self->{current}->set_visible if $self->{current} && $self->{visible};
3790	$self->{current}->configure (0, 0, $self->{w}, $self->{h});	3988	$self->{current}->configure (0, 0, $self->{w}, $self->{h});
3791		3989
3792	$self->emit (page_changed => $self->{current});	3990	$self->emit (page_changed => $self->{current});
		3991	}
3793		3992
3794	$self->realloc;	3993	$self->realloc;
3795	}	3994	}
3796		3995
3797	sub visible_children {	3996	sub visible_children {
3798	$_[0]{current}	3997	$_[0]{current} || ()
3799	}	3998	}
3800		3999
3801	sub size_request {	4000	sub size_request {
3802	my ($self) = @_;	4001	my ($self) = @_;
3803		4002
		4003	$self->{current}
3804	$self->{current}->size_request	4004	? $self->{current}->size_request
		4005	: (0, 0)
3805	}	4006	}
3806		4007
3807	sub invoke_size_allocate {	4008	sub invoke_size_allocate {
3808	my ($self, $w, $h) = @_;	4009	my ($self, $w, $h) = @_;
3809		4010
3810	$self->{current}->configure (0, 0, $w, $h);	4011	$self->{current}->configure (0, 0, $w, $h)
		4012	if $self->{current};
3811		4013
3812	1	4014	1
3813	}	4015	}
3814		4016
3815	sub _draw {	4017	sub _draw {
3816	my ($self) = @_;	4018	my ($self) = @_;
3817		4019
3818	$self->{current}->draw;	4020	$self->{current}->draw
		4021	if $self->{current};
3819	}	4022	}
3820		4023
3821	#############################################################################	4024	#############################################################################
3822		4025
3823	package CFPlus::UI::Notebook;	4026	package DC::UI::Notebook;
3824		4027
		4028	use DC::OpenGL;
		4029
3825	our @ISA = CFPlus::UI::VBox::;	4030	our @ISA = DC::UI::VBox::;
3826		4031
3827	sub new {	4032	sub new {
3828	my $class = shift;	4033	my $class = shift;
3829		4034
3830	my $self = $class->SUPER::new (	4035	my $self = $class->SUPER::new (
3831	buttonbar => (new CFPlus::UI::Buttonbar),	4036	buttonbar => (new DC::UI::Buttonbar),
3832	multiplexer => (new CFPlus::UI::Multiplexer expand => 1),	4037	multiplexer => (new DC::UI::Multiplexer expand => 1),
		4038	active_outline => [.7, .7, 0.2],
3833	# filter => # will be put between multiplexer and $self	4039	# filter => # will be put between multiplexer and $self
3834	@_,	4040	@_,
3835	);	4041	);
3836		4042
3837	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};	4043	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};
…		…
3845		4051
3846	for my $child (@$widgets) {	4052	for my $child (@$widgets) {
3847	Scalar::Util::weaken $child;	4053	Scalar::Util::weaken $child;
3848	$child->{c_tab_} ||= do {	4054	$child->{c_tab_} ||= do {
3849	my $tab =	4055	my $tab =
3850	(UNIVERSAL::isa $child->{c_tab}, "CFPlus::UI::Base")	4056	(UNIVERSAL::isa $child->{c_tab}, "DC::UI::Base")
3851	? $child->{c_tab}	4057	? $child->{c_tab}
3852	: 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];
3853		4059
3854	$tab->connect (activate => sub {	4060	$tab->connect (activate => sub {
3855	$wself->set_current_page ($child);	4061	$wself->set_current_page ($child);
3856	});	4062	});
3857		4063
…		…
3889	sub pages {	4095	sub pages {
3890	my ($self) = @_;	4096	my ($self) = @_;
3891	$self->{multiplexer}->children	4097	$self->{multiplexer}->children
3892	}	4098	}
3893		4099
		4100	sub page_index {
		4101	my ($self, $widget) = @_;
		4102
		4103	my $i = 0;
		4104	for ($self->pages) {
		4105	if ($_ eq $widget) { return $i };
		4106	$i++;
		4107	}
		4108
		4109	undef
		4110	}
		4111
3894	sub add_tab {	4112	sub add_tab {
3895	my ($self, $title, $widget, $tooltip) = @_;	4113	my ($self, $title, $widget, $tooltip) = @_;
3896		4114
3897	$title = [$title, $tooltip] unless ref $title;	4115	$title = [$title, $tooltip] unless ref $title;
3898	$widget->{c_tab} = $title;	4116	$widget->{c_tab} = $title;
…		…
3911		4129
3912	$self->{multiplexer}->set_current_page ($page);	4130	$self->{multiplexer}->set_current_page ($page);
3913	$self->emit (page_changed => $self->{multiplexer}{current});	4131	$self->emit (page_changed => $self->{multiplexer}{current});
3914	}	4132	}
3915		4133
		4134	sub _draw {
		4135	my ($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
3916	#############################################################################	4154	#############################################################################
3917		4155
3918	package CFPlus::UI::Selector;	4156	package DC::UI::Selector;
3919		4157
3920	use utf8;	4158	use utf8;
3921		4159
3922	our @ISA = CFPlus::UI::Button::;	4160	our @ISA = DC::UI::Button::;
3923		4161
3924	sub new {	4162	sub new {
3925	my $class = shift;	4163	my $class = shift;
3926		4164
3927	my $self = $class->SUPER::new (	4165	my $self = $class->SUPER::new (
…		…
3944	my ($value, $title, $tooltip) = @$_;	4182	my ($value, $title, $tooltip) = @$_;
3945		4183
3946	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];	4184	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3947	}	4185	}
3948		4186
3949	CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);	4187	DC::UI::Menu->new (items => \@menu_items)->popup ($ev);
3950	}	4188	}
3951		4189
3952	sub _set_value {	4190	sub _set_value {
3953	my ($self, $value) = @_;	4191	my ($self, $value) = @_;
3954		4192
3955	my ($item) = grep $_->[0] eq $value, @{ $self->{options} }	4193	my ($item) = grep $_->[0] eq $value, @{ $self->{options} };
		4194	$item ||= $self->{options}[0]
3956	or return;	4195	or return;
3957		4196
3958	$self->{value} = $item->[0];	4197	$self->{value} = $item->[0];
3959	$self->set_markup ("$item->[1] ⇓");	4198	$self->set_markup ("$item->[1] ⇓");
3960	$self->set_tooltip ($item->[2]);	4199	# $self->set_tooltip ($item->[2]);
3961	}	4200	}
3962		4201
3963	sub set_value {	4202	sub set_value {
3964	my ($self, $value) = @_;	4203	my ($self, $value) = @_;
3965		4204
…		…
3967		4206
3968	$self->_set_value ($value);	4207	$self->_set_value ($value);
3969	$self->emit (changed => $value);	4208	$self->emit (changed => $value);
3970	}	4209	}
3971		4210
		4211	sub set_options {
		4212	my ($self, $options) = @_;
		4213
		4214	$self->{options} = $options;
		4215	$self->_set_value ($self->{value});
		4216	}
		4217
3972	#############################################################################	4218	#############################################################################
3973		4219
3974	package CFPlus::UI::Statusbox;	4220	package DC::UI::Statusbox;
3975		4221
3976	our @ISA = CFPlus::UI::VBox::;	4222	our @ISA = DC::UI::VBox::;
3977		4223
3978	sub new {	4224	sub new {
3979	my $class = shift;	4225	my $class = shift;
3980		4226
3981	my $self = $class->SUPER::new (	4227	my $self = $class->SUPER::new (
3982	fontsize => 0.8,	4228	fontsize => 0.8,
3983	@_,	4229	@_,
3984	);	4230	);
3985		4231
3986	CFPlus::weaken (my $this = $self);	4232	DC::weaken (my $this = $self);
3987		4233
3988	$self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });	4234	$self->{timer} = EV::timer 1, 1, sub { $this->reorder };
3989		4235
3990	$self	4236	$self
3991	}	4237	}
3992		4238
3993	sub reorder {	4239	sub reorder {
3994	my ($self) = @_;	4240	my ($self) = @_;
3995	my $NOW = Time::HiRes::time;	4241	my $NOW = EV::time;
3996		4242
3997	# freeze display when hovering over any label	4243	# freeze display when hovering over any label
3998	return if $CFPlus::UI::TOOLTIP->{owner}	4244	return if $DC::UI::TOOLTIP->{owner}
3999	&& grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},	4245	&& grep $DC::UI::TOOLTIP->{owner} == $_->{label},
4000	values %{ $self->{item} };	4246	values %{ $self->{item} };
4001		4247
4002	while (my ($k, $v) = each %{ $self->{item} }) {	4248	while (my ($k, $v) = each %{ $self->{item} }) {
4003	delete $self->{item}{$k} if $v->{timeout} < $NOW;	4249	delete $self->{item}{$k} if $v->{timeout} < $NOW;
4004	}	4250	}
		4251
		4252	$self->{timer}->set (1, 1);
4005		4253
4006	my @widgets;	4254	my @widgets;
4007		4255
4008	my @items = sort {	4256	my @items = sort {
4009	$a->{pri} <=> $b->{pri}	4257	$a->{pri} <=> $b->{pri}
4010	or $b->{id} <=> $a->{id}	4258	or $b->{id} <=> $a->{id}
4011	} values %{ $self->{item} };	4259	} values %{ $self->{item} };
4012
4013	$self->{timer}->interval (1);
4014		4260
4015	my $count = 10 + 1;	4261	my $count = 10 + 1;
4016	for my $item (@items) {	4262	for my $item (@items) {
4017	last unless --$count;	4263	last unless --$count;
4018		4264
…		…
4025	for ($short) {	4271	for ($short) {
4026	s/^\s+//;	4272	s/^\s+//;
4027	s/\s+/ /g;	4273	s/\s+/ /g;
4028	}	4274	}
4029		4275
4030	new CFPlus::UI::Label	4276	new DC::UI::Label
4031	markup => $short,	4277	markup => $short,
4032	tooltip => $item->{tooltip},	4278	tooltip => $item->{tooltip},
4033	tooltip_font => $::FONT_PROP,	4279	tooltip_font => $::FONT_PROP,
4034	tooltip_width => 0.67,	4280	tooltip_width => 0.67,
4035	fontsize => $item->{fontsize} || $self->{fontsize},	4281	fontsize => $item->{fontsize} || $self->{fontsize},
4036	max_w => $::WIDTH * 0.44,	4282	max_w => $::WIDTH * 0.44,
		4283	align => 0,
4037	fg => [@{ $item->{fg} }],	4284	fg => [@{ $item->{fg} }],
4038	can_events => 1,	4285	can_events => 1,
4039	can_hover => 1	4286	can_hover => 1
4040	};	4287	};
4041		4288
4042	if ((my $diff = $item->{timeout} - $NOW) < 2) {	4289	if ((my $diff = $item->{timeout} - $NOW) < 2) {
4043	$label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;	4290	$label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;
4044	$label->update;	4291	$label->update;
4045	$label->set_max_size (undef, $label->{req_h} * $diff)	4292	$label->set_max_size (undef, $label->{req_h} * $diff)
4046	if $diff < 1;	4293	if $diff < 1;
4047	$self->{timer}->interval (1/30);	4294	$self->{timer}->set (1/30, 1/30);
4048	} else {	4295	} else {
4049	$label->{fg}[3] = $item->{fg}[3] || 1;	4296	$label->{fg}[3] = $item->{fg}[3] || 1;
4050	}	4297	}
4051		4298
4052	push @widgets, $label;	4299	push @widgets, $label;
4053	}	4300	}
		4301
		4302	my $hash = join ",", @widgets;
		4303	return if $hash eq $self->{last_widget_hash};
		4304	$self->{last_widget_hash} = $hash;
4054		4305
4055	$self->clear;	4306	$self->clear;
4056	$self->SUPER::add (reverse @widgets);	4307	$self->SUPER::add (reverse @widgets);
4057	}	4308	}
4058		4309
…		…
4114	$self->SUPER::destroy;	4365	$self->SUPER::destroy;
4115	}	4366	}
4116		4367
4117	#############################################################################	4368	#############################################################################
4118		4369
4119	package CFPlus::UI::Root;	4370	package DC::UI::Root;
4120		4371
4121	our @ISA = CFPlus::UI::Container::;	4372	our @ISA = DC::UI::Container::;
4122		4373
4123	use List::Util qw(min max);	4374	use List::Util qw(min max);
4124		4375
4125	use CFPlus::OpenGL;	4376	use DC::OpenGL;
4126		4377
4127	sub new {	4378	sub new {
4128	my $class = shift;	4379	my $class = shift;
4129		4380
4130	my $self = $class->SUPER::new (	4381	my $self = $class->SUPER::new (
4131	visible => 1,	4382	visible => 1,
4132	@_,	4383	@_,
4133	);	4384	);
4134		4385
4135	CFPlus::weaken ($self->{root} = $self);	4386	DC::weaken ($self->{root} = $self);
4136		4387
4137	$self	4388	$self
4138	}	4389	}
4139		4390
4140	sub size_request {	4391	sub size_request {
…		…
4188	}	4439	}
4189		4440
4190	sub update {	4441	sub update {
4191	my ($self) = @_;	4442	my ($self) = @_;
4192		4443
4193	$::WANT_REFRESH++;	4444	$::WANT_REFRESH = 1;
4194	}	4445	}
4195		4446
4196	sub add {	4447	sub add {
4197	my ($self, @children) = @_;	4448	my ($self, @children) = @_;
4198		4449
…		…
4265		4516
4266	delete $queue{$widget+0};	4517	delete $queue{$widget+0};
4267		4518
4268	my ($w, $h) = $widget->size_request;	4519	my ($w, $h) = $widget->size_request;
4269		4520
4270	$w = max $widget->{min_w}, $w + $widget->{padding_x} * 2;	4521	$w += $widget->{padding_x} * 2;
4271	$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;
4272		4526
4273	$w = min $widget->{max_w}, $w if exists $widget->{max_w};	4527	$w = min $widget->{max_w}, $w if exists $widget->{max_w};
4274	$h = min $widget->{max_h}, $h if exists $widget->{max_h};	4528	$h = min $widget->{max_h}, $h if exists $widget->{max_h};
4275		4529
4276	$w = $widget->{force_w} if exists $widget->{force_w};	4530	$w = $widget->{force_w} if exists $widget->{force_w};
…		…
4343	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;	4597	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
4344	glMatrixMode GL_MODELVIEW;	4598	glMatrixMode GL_MODELVIEW;
4345	glLoadIdentity;	4599	glLoadIdentity;
4346		4600
4347	{	4601	{
4348	package CFPlus::UI::Base;	4602	package DC::UI::Base;
4349		4603
4350	local ($draw_x, $draw_y, $draw_w, $draw_h) =	4604	local ($draw_x, $draw_y, $draw_w, $draw_h) =
4351	(0, 0, $self->{w}, $self->{h});	4605	(0, 0, $self->{w}, $self->{h});
4352		4606
4353	$self->_draw;	4607	$self->_draw;
4354	}	4608	}
4355	}	4609	}
4356		4610
4357	#############################################################################	4611	#############################################################################
4358		4612
4359	package CFPlus::UI;	4613	package DC::UI;
4360		4614
4361	$ROOT = new CFPlus::UI::Root;	4615	$ROOT = new DC::UI::Root;
4362	$TOOLTIP = new CFPlus::UI::Tooltip z => 900;	4616	$TOOLTIP = new DC::UI::Tooltip z => 900;
4363		4617
4364	1	4618	1
4365

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines