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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.251 by root, Sun May 28 22:24:24 2006 UTC vs.
Revision 1.275 by root, Sat Jun 3 22:50:48 2006 UTC

…		…
17	our $BUTTON_STATE;	17	our $BUTTON_STATE;
18		18
19	our %WIDGET; # all widgets, weak-referenced	19	our %WIDGET; # all widgets, weak-referenced
20		20
21	sub get_layout {	21	sub get_layout {
		22	my $layout;
		23
22	for (grep { $_->{name} } values %WIDGET) {	24	for (grep { $_->{name} } values %WIDGET) {
23	$LAYOUT->{$_->{name}} = {	25	my $win = $layout->{$_->{name}} = { };
24	x => $_->{x} / $::WIDTH,
25	y => $_->{y} / $::HEIGHT,
26	w => $_->{w} / $::WIDTH,
27	h => $_->{h} / $::HEIGHT
28	};	26
29	}	27	$win->{x} = ($_->{x} + $_->{w} * 0.5) / $::WIDTH if $_->{x} =~ /^[0-9.]+$/;
		28	$win->{y} = ($_->{y} + $_->{h} * 0.5) / $::HEIGHT if $_->{y} =~ /^[0-9.]+$/;
		29	$win->{w} = $_->{w} / $::WIDTH if defined $_->{w};
		30	$win->{h} = $_->{h} / $::HEIGHT if defined $_->{h};
30		31
31	return $LAYOUT;	32	$win->{show} = $_->{visible} && $_->{is_toplevel};
		33	}
		34
		35	$layout
32	}	36	}
33		37
34	sub set_layout {	38	sub set_layout {
35	my ($layout) = @_;	39	my ($layout) = @_;
		40
36	$LAYOUT = $layout;	41	$LAYOUT = $layout;
37	}	42	}
38		43
39	sub check_tooltip {	44	sub check_tooltip {
		45	return if $ENV{CFPLUS_DEBUG} & 8;
		46
40	if (!$GRAB) {	47	if (!$GRAB) {
41	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {	48	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
42	if (length $widget->{tooltip}) {	49	if (length $widget->{tooltip}) {
43
44	if ($TOOLTIP->{owner} != $widget) {	50	if ($TOOLTIP->{owner} != $widget) {
		51	$TOOLTIP->hide;
		52
45	$TOOLTIP->{owner} = $widget;	53	$TOOLTIP->{owner} = $widget;
46		54
47	my $tip = $widget->{tooltip};	55	my $tip = $widget->{tooltip};
48		56
49	$tip = $tip->($widget) if CODE:: eq ref $tip;	57	$tip = $tip->($widget) if CODE:: eq ref $tip;
50		58
51	$TOOLTIP->set_tooltip_from ($widget);	59	$TOOLTIP->set_tooltip_from ($widget);
52	$TOOLTIP->show;	60	$TOOLTIP->show;
53
54	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
55
56	($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0)
57	if $x + $TOOLTIP->{w} > $::WIDTH;
58
59	$TOOLTIP->move ($x, $y);
60	$TOOLTIP->realloc;
61	}	61	}
62		62
63	return;	63	return;
64	}	64	}
65	}	65	}
…		…
171	sub rescale_widgets {	171	sub rescale_widgets {
172	my ($sx, $sy) = @_;	172	my ($sx, $sy) = @_;
173		173
174	for my $widget (values %WIDGET) {	174	for my $widget (values %WIDGET) {
175	if ($widget->{is_toplevel}) {	175	if ($widget->{is_toplevel}) {
		176	$widget->{x} += int $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/;
		177	$widget->{y} += int $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/;
		178
176	$widget->{x} = int 0.5 + $widget->{x} * $sx if exists $widget->{x};	179	$widget->{x} = int 0.5 + $widget->{x} * $sx if $widget->{x} =~ /^[0-9.]+$/;
177	$widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w};	180	$widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w};
178	$widget->{req_w} = int 0.5 + $widget->{req_w} * $sx if exists $widget->{req_w};	181	$widget->{force_w} = int 0.5 + $widget->{force_w} * $sx if exists $widget->{force_w};
179	$widget->{y} = int 0.5 + $widget->{y} * $sy if exists $widget->{y};	182	$widget->{y} = int 0.5 + $widget->{y} * $sy if $widget->{y} =~ /^[0-9.]+$/;
180	$widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h};	183	$widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h};
181	$widget->{req_h} = int 0.5 + $widget->{req_h} * $sy if exists $widget->{req_h};	184	$widget->{force_h} = int 0.5 + $widget->{force_h} * $sy if exists $widget->{force_h};
		185
		186	$widget->{x} -= int $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/;
		187	$widget->{y} -= int $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/;
		188
182	}	189	}
183	}	190	}
184		191
185	reconfigure_widgets;	192	reconfigure_widgets;
186	}	193	}
…		…
195		202
196	sub new {	203	sub new {
197	my $class = shift;	204	my $class = shift;
198		205
199	my $self = bless {	206	my $self = bless {
200	x => 0,	207	x => "center",
201	y => 0,	208	y => "center",
202	z => 0,	209	z => 0,
		210	w => undef,
		211	h => undef,
203	can_events => 1,	212	can_events => 1,
204	@_	213	@_
205	}, $class;	214	}, $class;
		215
		216	Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);
206		217
207	for (keys %$self) {	218	for (keys %$self) {
208	if (/^on_(.*)$/) {	219	if (/^on_(.*)$/) {
209	$self->connect ($1 => delete $self->{$_});	220	$self->connect ($1 => delete $self->{$_});
210	}	221	}
211	}	222	}
212		223
213	Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);
214
215	if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {	224	if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {
216	$self->{req_x} = $layout->{x} * $::WIDTH;	225	$self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x};
217	$self->{req_y} = $layout->{y} * $::HEIGHT;	226	$self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y};
218	$self->{def_w} = ($layout->{w} != 0 ? $layout->{w} : 1) * $::WIDTH;	227	$self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w};
219	$self->{def_h} = ($layout->{h} != 0 ? $layout->{h} : 1) * $::HEIGHT;	228	$self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h};
		229
		230	$self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
		231	$self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
		232
		233	$self->show if $layout->{show};
220	}	234	}
221		235
222	$self	236	$self
223	}	237	}
224		238
…		…
235	return if $self->{parent};	249	return if $self->{parent};
236		250
237	$CFClient::UI::ROOT->add ($self);	251	$CFClient::UI::ROOT->add ($self);
238	}	252	}
239		253
240	sub center {
241	my ($self) = @_;
242
243	$CFClient::UI::ROOT->on_post_alloc (
244	"center_$self" => sub {
245	$self->move (($self->{parent}{w} - $self->{w}) * 0.5, ($self->{parent}{h} - $self->{h}) * 0.5);
246	},
247	);
248
249	$self->update;
250	}
251
252	sub set_visible {	254	sub set_visible {
253	my ($self) = @_;	255	my ($self) = @_;
254		256
255	return if $self->{visible};	257	return if $self->{visible};
256		258
257	$self->{root} = $self->{parent}{root};	259	$self->{root} = $self->{parent}{root};
258	$self->{visible} = $self->{parent}{visible} + 1;	260	$self->{visible} = $self->{parent}{visible} + 1;
259		261
260	$self->emit (visibility_change => 1);	262	$self->emit (visibility_change => 1);
261		263
262	$self->realloc unless exists $self->{req_w};	264	$self->realloc if !exists $self->{req_w};
263		265
264	$_->set_visible for $self->children;	266	$_->set_visible for $self->children;
265	}	267	}
266		268
267	sub set_invisible {	269	sub set_invisible {
…		…
309		311
310	$self->{parent}->remove ($self)	312	$self->{parent}->remove ($self)
311	if $self->{parent};	313	if $self->{parent};
312	}	314	}
313		315
314	sub move {	316	sub move_abs {
315	my ($self, $x, $y, $z) = @_;	317	my ($self, $x, $y, $z) = @_;
316		318
317	$self->{x} = int $x;	319	$self->{x} = List::Util::max 0, int $x;
318	$self->{y} = int $y;	320	$self->{y} = List::Util::max 0, int $y;
319	$self->{z} = $z if defined $z;	321	$self->{z} = $z if defined $z;
320		322
321	$self->update;	323	$self->update;
322	}	324	}
323		325
324	sub set_size {	326	sub set_size {
325	my ($self, $w, $h) = @_;	327	my ($self, $w, $h) = @_;
326		328
327	$self->{def_w} = $w;	329	$self->{force_w} = $w;
328	$self->{def_h} = $h;	330	$self->{force_h} = $h;
329		331
330	$self->realloc;	332	$self->realloc;
331	}	333	}
332		334
333	sub size_request {	335	sub size_request {
…		…
337		339
338	sub configure {	340	sub configure {
339	my ($self, $x, $y, $w, $h) = @_;	341	my ($self, $x, $y, $w, $h) = @_;
340		342
341	if ($self->{aspect}) {	343	if ($self->{aspect}) {
		344	my ($ow, $oh) = ($w, $h);
		345
342	my $w2 = List::Util::min $w, int $h * $self->{aspect};	346	$w = List::Util::min $w, int $h * $self->{aspect};
343	my $h2 = List::Util::min $h, int $w / $self->{aspect};	347	$h = List::Util::min $h, int $w / $self->{aspect};
344		348
345	# use alignment to adjust x, y	349	# use alignment to adjust x, y
346		350
347	$x += int +($w - $w2) * 0.5;	351	$x += int 0.5 * ($ow - $w);
348	$y += int +($h - $h2) * 0.5;	352	$y += int 0.5 * ($oh - $h);
349
350	($w, $h) = ($w2, $h2);
351	}	353	}
352		354
353	if ($self->{x} != $x || $self->{y} != $y) {	355	if ($self->{x} ne $x || $self->{y} ne $y) {
354	$self->{x} = $x;	356	$self->{x} = $x;
355	$self->{y} = $y;	357	$self->{y} = $y;
356	$self->update;	358	$self->update;
357	}	359	}
358		360
359	if ($self->{w} != $w || $self->{h} != $h) {	361	if ($self->{alloc_w} != $w || $self->{alloc_h} != $h) {
360	return unless $self->{visible};	362	return unless $self->{visible};
361		363
		364	$self->{alloc_w} = $w;
		365	$self->{alloc_h} = $h;
		366
362	$self->{root}->{size_alloc}{$self+0} = [$self, $w, $h];	367	$self->{root}{size_alloc}{$self+0} = $self;
363	}	368	}
364	}	369	}
365		370
366	sub size_allocate {	371	sub size_allocate {
367	# nothing to be done	372	# nothing to be done
368	}	373	}
369		374
370	sub children {	375	sub children {
		376	# nop
		377	}
		378
		379	sub visible_children {
		380	$_[0]->children
371	}	381	}
372		382
373	sub set_max_size {	383	sub set_max_size {
374	my ($self, $w, $h) = @_;	384	my ($self, $w, $h) = @_;
375		385
…		…
434		444
435	$::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus	445	$::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus
436	unless $FOCUS;	446	unless $FOCUS;
437	}	447	}
438		448
439	sub mouse_motion { }	449	sub mouse_motion { 0 }
440	sub button_up { }	450	sub button_up { 0 }
441	sub key_down { }	451	sub key_down { 0 }
442	sub key_up { }	452	sub key_up { 0 }
443		453
444	sub button_down {	454	sub button_down {
445	my ($self, $ev, $x, $y) = @_;	455	my ($self, $ev, $x, $y) = @_;
446		456
447	$self->focus_in;	457	$self->focus_in;
448	}
449		458
450	sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} }	459	0
451	sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} }	460	}
452	sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} }
453	sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} }
454	sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} }
455		461
456	sub find_widget {	462	sub find_widget {
457	my ($self, $x, $y) = @_;	463	my ($self, $x, $y) = @_;
458		464
459	return () unless $self->{can_events};	465	return () unless $self->{can_events};
…		…
467		473
468	sub set_parent {	474	sub set_parent {
469	my ($self, $parent) = @_;	475	my ($self, $parent) = @_;
470		476
471	Scalar::Util::weaken ($self->{parent} = $parent);	477	Scalar::Util::weaken ($self->{parent} = $parent);
472
473	$self->set_visible if $parent->{visible};	478	$self->set_visible if $parent->{visible};
474
475	$self->realloc;
476	}	479	}
477		480
478	sub connect {	481	sub connect {
479	my ($self, $signal, $cb) = @_;	482	my ($self, $signal, $cb) = @_;
480		483
…		…
499	}	502	}
500		503
501	sub realloc {	504	sub realloc {
502	my ($self) = @_;	505	my ($self) = @_;
503		506
504	return unless $self->{visible};	507	if ($self->{visible}) {
505
506	return if $self->{root}{realloc}{$self};	508	return if $self->{root}{realloc}{$self+0};
507		509
508	$self->{root}{realloc}{$self} = $self;	510	$self->{root}{realloc}{$self+0} = $self;
509	$self->{root}->update;	511	$self->{root}->update;
		512	} else {
		513	delete $self->{req_w};
		514	delete $self->{req_h};
		515	}
510	}	516	}
511		517
512	sub update {	518	sub update {
513	my ($self) = @_;	519	my ($self) = @_;
514		520
515	$self->{parent}->update	521	$self->{parent}->update
516	if $self->{parent};	522	if $self->{parent};
517	}	523	}
518		524
		525	sub reconfigure {
		526	my ($self) = @_;
		527
		528	$self->realloc;
		529	$self->update;
		530	}
		531
		532	# using global variables seems a bit hacky, but passing through all drawing
		533	# functions seems pointless.
		534	our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
		535
519	sub draw {	536	sub draw {
520	my ($self) = @_;	537	my ($self) = @_;
521		538
522	return unless $self->{h} && $self->{w};	539	return unless $self->{h} && $self->{w};
		540
		541	# update screen rectangle
		542	local $draw_x = $draw_x + $self->{x};
		543	local $draw_y = $draw_y + $self->{y};
		544	local $draw_w = $draw_x + $self->{w};
		545	local $draw_h = $draw_y + $self->{h};
		546
		547	# skip widgets that are entirely outside the drawing area
		548	return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
		549	|| ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
523		550
524	glPushMatrix;	551	glPushMatrix;
525	glTranslate $self->{x}, $self->{y}, 0;	552	glTranslate $self->{x}, $self->{y}, 0;
526	$self->_draw;	553	$self->_draw;
527	glPopMatrix;	554	glPopMatrix;
…		…
539	glVertex $x , $y + $self->{h};	566	glVertex $x , $y + $self->{h};
540	glEnd;	567	glEnd;
541	glDisable GL_BLEND;	568	glDisable GL_BLEND;
542	}	569	}
543		570
544	if ($ENV{PCLIENT_DEBUG}) {	571	if ($ENV{CFPLUS_DEBUG} & 1) {
545	glPushMatrix;	572	glPushMatrix;
546	glColor 1, 1, 0, 1;	573	glColor 1, 1, 0, 1;
547	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;	574	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
548	glBegin GL_LINE_LOOP;	575	glBegin GL_LINE_LOOP;
549	glVertex 0 , 0;	576	glVertex 0 , 0;
…		…
625	my ($class, %arg) = @_;	652	my ($class, %arg) = @_;
626	$class->SUPER::new (can_events => 0, %arg);	653	$class->SUPER::new (can_events => 0, %arg);
627	}	654	}
628		655
629	sub size_request {	656	sub size_request {
630	(0, 0)	657	my ($self) = @_;
		658
		659	($self->{w} + 0, $self->{h} + 0)
631	}	660	}
632		661
633	sub draw { }	662	sub draw { }
634		663
635	#############################################################################	664	#############################################################################
…		…
639	our @ISA = CFClient::UI::Base::;	668	our @ISA = CFClient::UI::Base::;
640		669
641	sub new {	670	sub new {
642	my ($class, %arg) = @_;	671	my ($class, %arg) = @_;
643		672
644	my $children = delete $arg{children} || [];	673	my $children = delete $arg{children};
645		674
646	my $self = $class->SUPER::new (	675	my $self = $class->SUPER::new (
647	children => [],	676	children => [],
648	can_events => 0,	677	can_events => 0,
649	%arg,	678	%arg,
650	);	679	);
		680
651	$self->add ($_) for @$children;	681	$self->add (@$children)
		682	if $children;
652		683
653	$self	684	$self
654	}	685	}
655		686
656	sub add {	687	sub add {
…		…
704	$x -= $self->{x};	735	$x -= $self->{x};
705	$y -= $self->{y};	736	$y -= $self->{y};
706		737
707	my $res;	738	my $res;
708		739
709	for (reverse @{ $self->{children} }) {	740	for (reverse $self->visible_children) {
710	$res = $_->find_widget ($x, $y)	741	$res = $_->find_widget ($x, $y)
711	and return $res;	742	and return $res;
712	}	743	}
713		744
714	$self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})	745	$self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
…		…
756	sub size_request {	787	sub size_request {
757	$_[0]{children}[0]->size_request	788	$_[0]{children}[0]->size_request
758	}	789	}
759		790
760	sub size_allocate {	791	sub size_allocate {
761	my ($self, $w, $h, $changed) = @_;	792	my ($self, $w, $h) = @_;
762		793
763	$self->{children}[0]->configure (0, 0, $w, $h);	794	$self->{children}[0]->configure (0, 0, $w, $h);
764	}	795	}
765		796
766	#############################################################################	797	#############################################################################
		798
		799	# back-buffered drawing area
767		800
768	package CFClient::UI::Window;	801	package CFClient::UI::Window;
769		802
770	our @ISA = CFClient::UI::Bin::;	803	our @ISA = CFClient::UI::Bin::;
771		804
…		…
783	$ROOT->on_post_alloc ($self => sub { $self->render_child });	816	$ROOT->on_post_alloc ($self => sub { $self->render_child });
784	$self->SUPER::update;	817	$self->SUPER::update;
785	}	818	}
786		819
787	sub size_allocate {	820	sub size_allocate {
788	my ($self, $w, $h, $changed) = @_;	821	my ($self, $w, $h) = @_;
789		822
790	$self->SUPER::size_allocate ($w, $h, $changed);	823	$self->SUPER::size_allocate ($w, $h);
791	$self->update	824	$self->update;
792	if $changed;
793	}	825	}
794		826
795	sub _render {	827	sub _render {
		828	my ($self) = @_;
		829
796	$_[0]{children}[0]->draw;	830	$self->{children}[0]->draw;
797	}	831	}
798		832
799	sub render_child {	833	sub render_child {
800	my ($self) = @_;	834	my ($self) = @_;
801		835
802	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {	836	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
803	glClearColor 0, 0, 0, 0;	837	glClearColor 0, 0, 0, 0;
804	glClear GL_COLOR_BUFFER_BIT;	838	glClear GL_COLOR_BUFFER_BIT;
805		839
		840	{
		841	package CFClient::UI::Base;
		842
		843	($draw_x, $draw_y, $draw_w, $draw_h) =
		844	(0, 0, $self->{w}, $self->{h});
		845	}
		846
806	$self->_render;	847	$self->_render;
807	};	848	};
808	}	849	}
809		850
810	sub _draw {	851	sub _draw {
811	my ($self) = @_;	852	my ($self) = @_;
812		853
813	my ($w, $h) = ($self->w, $self->h);	854	my ($w, $h) = @$self{qw(w h)};
814		855
815	my $tex = $self->{texture}	856	my $tex = $self->{texture}
816	or return;	857	or return;
817		858
818	glEnable GL_TEXTURE_2D;	859	glEnable GL_TEXTURE_2D;
…		…
841	}	882	}
842		883
843	sub size_request {	884	sub size_request {
844	my ($self) = @_;	885	my ($self) = @_;
845		886
846	my ($w, $h) = @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};	887	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
847		888
848	$w = 10 if $self->{scroll_x};	889	$w = 10 if $self->{scroll_x};
849	$h = 10 if $self->{scroll_y};	890	$h = 10 if $self->{scroll_y};
850		891
851	($w, $h)	892	($w, $h)
852	}	893	}
853		894
854	sub size_allocate {	895	sub size_allocate {
855	my ($self, $w, $h, $changed) = @_;	896	my ($self, $w, $h) = @_;
856		897
		898	my $child = $self->child;
		899
857	$w = $self->{child_w} if $self->{scroll_x} && $self->{child_w};	900	$w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
858	$h = $self->{child_h} if $self->{scroll_y} && $self->{child_h};	901	$h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
859		902
860	$self->child->configure (0, 0, $w, $h);	903	$self->child->configure (0, 0, $w, $h);
861	$self->update;	904	$self->update;
862	}	905	}
863		906
…		…
899	}	942	}
900		943
901	sub _render {	944	sub _render {
902	my ($self) = @_;	945	my ($self) = @_;
903		946
		947	local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x};
		948	local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y};
		949
904	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};	950	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
905		951
906	$self->SUPER::_render;	952	$self->SUPER::_render;
907	}	953	}
908		954
…		…
911	package CFClient::UI::ScrolledWindow;	957	package CFClient::UI::ScrolledWindow;
912		958
913	our @ISA = CFClient::UI::HBox::;	959	our @ISA = CFClient::UI::HBox::;
914		960
915	sub new {	961	sub new {
916	my $class = shift;	962	my ($class, %arg) = @_;
		963
		964	my $child = delete $arg{child};
917		965
918	my $self;	966	my $self;
919		967
920	my $slider = new CFClient::UI::Slider	968	my $slider = new CFClient::UI::Slider
921	vertical => 1,	969	vertical => 1,
…		…
926	;	974	;
927		975
928	$self = $class->SUPER::new (	976	$self = $class->SUPER::new (
929	vp => (new CFClient::UI::ViewPort expand => 1),	977	vp => (new CFClient::UI::ViewPort expand => 1),
930	slider => $slider,	978	slider => $slider,
931	@_,	979	%arg,
932	);	980	);
933		981
934	$self->{vp}->add ($self->{scrolled});
935	$self->add ($self->{vp});
936	$self->add ($self->{slider});	982	$self->SUPER::add ($self->{vp}, $self->{slider});
		983	$self->add ($child) if $child;
937		984
938	$self	985	$self
		986	}
		987
		988	sub add {
		989	my ($self, $widget) = @_;
		990
		991	$self->{vp}->add ($self->{child} = $widget);
939	}	992	}
940		993
941	sub update {	994	sub update {
942	my ($self) = @_;	995	my ($self) = @_;
943		996
…		…
947	my $child = $self->{vp}->child;	1000	my $child = $self->{vp}->child;
948	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);	1001	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
949	}	1002	}
950		1003
951	sub size_allocate {	1004	sub size_allocate {
952	my ($self, $w, $h, $changed) = @_;	1005	my ($self, $w, $h) = @_;
953		1006
954	$self->SUPER::size_allocate ($w, $h, $changed);	1007	$self->SUPER::size_allocate ($w, $h);
955		1008
956	my $child = $self->{vp}->child;	1009	my $child = $self->{vp}->child;
957	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);	1010	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
958	}	1011	}
959		1012
…		…
1006		1059
1007	our @ISA = CFClient::UI::Bin::;	1060	our @ISA = CFClient::UI::Bin::;
1008		1061
1009	use CFClient::OpenGL;	1062	use CFClient::OpenGL;
1010		1063
1011	my @tex =	1064	my $bg =
		1065	new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",
		1066	mipmap => 1, wrap => 1;
		1067
		1068	my @border =
1012	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1069	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1013	qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);	1070	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1014		1071
1015	sub new {	1072	sub new {
1016	my $class = shift;	1073	my ($class, %arg) = @_;
		1074
		1075	my $title = delete $arg{title};
1017		1076
1018	my $self = $class->SUPER::new (	1077	my $self = $class->SUPER::new (
1019	bg => [1, 1, 1, 1],	1078	bg => [1, 1, 1, 1],
1020	border_bg => [1, 1, 1, 1],	1079	border_bg => [1, 1, 1, 1],
1021	border => 0.6,	1080	border => 0.6,
1022	is_toplevel => 1,
1023	can_events => 1,	1081	can_events => 1,
1024	@_	1082	min_w => 16,
		1083	min_h => 16,
		1084	%arg,
1025	);	1085	);
1026		1086
1027	$self->{title} &&= new CFClient::UI::Label	1087	$self->{title} = new CFClient::UI::Label
1028	align => 0,	1088	align => 0,
1029	valign => 1,	1089	valign => 1,
1030	text => $self->{title},	1090	text => $title,
1031	fontsize => $self->{border};	1091	fontsize => $self->{border}
		1092	if defined $title;
1032		1093
1033	$self	1094	$self
		1095	}
		1096
		1097	sub add {
		1098	my ($self, @widgets) = @_;
		1099
		1100	$self->SUPER::add (@widgets);
		1101	$self->CFClient::UI::Container::add ($self->{title}) if $self->{title};
1034	}	1102	}
1035		1103
1036	sub border {	1104	sub border {
1037	int $_[0]{border} * $::FONTSIZE	1105	int $_[0]{border} * $::FONTSIZE
1038	}	1106	}
1039		1107
1040	sub size_request {	1108	sub size_request {
1041	my ($self) = @_;	1109	my ($self) = @_;
		1110
		1111	$self->{title}->size_request
		1112	if $self->{title};
1042		1113
1043	my ($w, $h) = $self->SUPER::size_request;	1114	my ($w, $h) = $self->SUPER::size_request;
1044		1115
1045	(	1116	(
1046	$w + $self->border * 2,	1117	$w + $self->border * 2,
1047	$h + $self->border * 2,	1118	$h + $self->border * 2,
1048	)	1119	)
1049	}	1120	}
1050		1121
1051	sub size_allocate {	1122	sub size_allocate {
1052	my ($self, $w, $h, $changed) = @_;	1123	my ($self, $w, $h) = @_;
1053		1124
1054	return unless $changed;	1125	if ($self->{title}) {
		1126	$self->{title}{w} = $w;
		1127	$self->{title}{h} = $h;
		1128	$self->{title}->size_allocate ($w, $h);
		1129	}
1055		1130
		1131	my $border = $self->border;
		1132
1056	$h -= List::Util::max 0, $self->border * 2;	1133	$h -= List::Util::max 0, $border * 2;
1057	$w -= List::Util::max 0, $self->border * 2;	1134	$w -= List::Util::max 0, $border * 2;
1058		1135
1059	$self->{title}->configure ($self->border, int $self->border - $::FONTSIZE * 2, $w, int $::FONTSIZE * 2)
1060	if $self->{title};
1061
1062	$self->child->configure ($self->border, $self->border, $w, $h);	1136	$self->child->configure ($border, $border, $w, $h);
1063	}	1137	}
1064		1138
1065	sub button_down {	1139	sub button_down {
1066	my ($self, $ev, $x, $y) = @_;	1140	my ($self, $ev, $x, $y) = @_;
1067		1141
…		…
1083	my ($ev, $x, $y) = @_;	1157	my ($ev, $x, $y) = @_;
1084		1158
1085	my $dx = $ev->{x} - $ox;	1159	my $dx = $ev->{x} - $ox;
1086	my $dy = $ev->{y} - $oy;	1160	my $dy = $ev->{y} - $oy;
1087		1161
1088	$self->{user_x} = $wx + $dx * $mx;
1089	$self->{user_y} = $wy + $dy * $my;
1090	$self->{def_w} = $bw + $dx * ($mx ? -1 : 1);	1162	$self->{force_w} = $bw + $dx * ($mx ? -1 : 1);
1091	$self->{def_h} = $bh + $dy * ($my ? -1 : 1);	1163	$self->{force_h} = $bh + $dy * ($my ? -1 : 1);
1092	$self->move ($self->{user_x}, $self->{user_y});	1164
1093	$self->realloc;	1165	$self->realloc;
		1166	$self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1094	};	1167	};
1095		1168
1096	} elsif ($lr ^ $td) {	1169	} elsif ($lr ^ $td) {
1097	my ($ox, $oy) = ($ev->{x}, $ev->{y});	1170	my ($ox, $oy) = ($ev->{x}, $ev->{y});
1098	my ($bx, $by) = ($self->{x}, $self->{y});	1171	my ($bx, $by) = ($self->{x}, $self->{y});
…		…
1100	$self->{motion} = sub {	1173	$self->{motion} = sub {
1101	my ($ev, $x, $y) = @_;	1174	my ($ev, $x, $y) = @_;
1102		1175
1103	($x, $y) = ($ev->{x}, $ev->{y});	1176	($x, $y) = ($ev->{x}, $ev->{y});
1104		1177
1105	$self->{user_x} = $bx + $x - $ox;	1178	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1106	$self->{user_y} = $by + $y - $oy;
1107
1108	$self->move ($self->{user_x}, $self->{user_y});
1109	$self->realloc;
1110	};	1179	};
		1180	} else {
		1181	return 0;
		1182	}
		1183
1111	}	1184	1
1112	}	1185	}
1113		1186
1114	sub button_up {	1187	sub button_up {
1115	my ($self, $ev, $x, $y) = @_;	1188	my ($self, $ev, $x, $y) = @_;
1116		1189
1117	delete $self->{motion};	1190	!!delete $self->{motion}
1118	}	1191	}
1119		1192
1120	sub mouse_motion {	1193	sub mouse_motion {
1121	my ($self, $ev, $x, $y) = @_;	1194	my ($self, $ev, $x, $y) = @_;
1122		1195
1123	$self->{motion}->($ev, $x, $y) if $self->{motion};	1196	$self->{motion}->($ev, $x, $y) if $self->{motion};
		1197
		1198	!!$self->{motion}
1124	}	1199	}
1125		1200
1126	sub _draw {	1201	sub _draw {
1127	my ($self) = @_;	1202	my ($self) = @_;
1128		1203
		1204	my $child = $self->{children}[0];
		1205
1129	my ($w, $h ) = ($self->{w}, $self->{h});	1206	my ($w, $h ) = ($self->{w}, $self->{h});
1130	my ($cw, $ch) = ($self->child->{w}, $self->child->{h});	1207	my ($cw, $ch) = ($child->{w}, $child->{h});
1131		1208
1132	glEnable GL_TEXTURE_2D;	1209	glEnable GL_TEXTURE_2D;
1133	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	1210	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1134		1211
1135	my $border = $self->border;	1212	my $border = $self->border;
1136		1213
1137	glColor @{ $self->{border_bg} };	1214	glColor @{ $self->{border_bg} };
1138	$tex[1]->draw_quad_alpha (0, 0, $w, $border);	1215	$border[0]->draw_quad_alpha (0, 0, $w, $border);
1139	$tex[3]->draw_quad_alpha (0, $border, $border, $ch);	1216	$border[1]->draw_quad_alpha (0, $border, $border, $ch);
1140	$tex[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);	1217	$border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1141	$tex[4]->draw_quad_alpha (0, $h - $border, $w, $border);	1218	$border[3]->draw_quad_alpha (0, $h - $border, $w, $border);
1142		1219
1143	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {	1220	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1144	my $bg = $tex[0];	1221	glColor @{ $self->{bg} };
1145		1222
1146	# TODO: repeat texture not scale	1223	# TODO: repeat texture not scale
		1224	# solve this better(?)
1147	my $rep_x = $cw / $bg->{w};	1225	$bg->{s} = $cw / $bg->{w};
1148	my $rep_y = $ch / $bg->{h};	1226	$bg->{t} = $ch / $bg->{h};
1149
1150	glColor @{ $self->{bg} };
1151
1152	$bg->{s} = $rep_x;
1153	$bg->{t} = $rep_y;
1154	$bg->{wrap_mode} = 1;
1155	$bg->draw_quad_alpha ($border, $border, $cw, $ch);	1227	$bg->draw_quad_alpha ($border, $border, $cw, $ch);
1156	}	1228	}
1157		1229
1158	glDisable GL_TEXTURE_2D;	1230	glDisable GL_TEXTURE_2D;
1159		1231
1160	$self->{title}->draw if $self->{title};
1161
1162	$self->child->draw;	1232	$child->draw;
		1233
		1234	if ($self->{title}) {
		1235	glTranslate 0, $border - $self->{h};
		1236	$self->{title}->_draw;
		1237	}
1163	}	1238	}
1164		1239
1165	#############################################################################	1240	#############################################################################
1166		1241
1167	package CFClient::UI::Table;	1242	package CFClient::UI::Table;
…		…
1241	(sum @$hs),	1316	(sum @$hs),
1242	)	1317	)
1243	}	1318	}
1244		1319
1245	sub size_allocate {	1320	sub size_allocate {
1246	my ($self, $w, $h, $changed) = @_;	1321	my ($self, $w, $h) = @_;
1247		1322
1248	my ($ws, $hs) = $self->get_wh;	1323	my ($ws, $hs) = $self->get_wh;
1249		1324
1250	my $req_w = (sum @$ws) || 1;	1325	my $req_w = (sum @$ws) || 1;
1251	my $req_h = (sum @$hs) || 1;	1326	my $req_h = (sum @$hs) || 1;
…		…
1329	(List::Util::max map $_->{req_h}, @{$self->{children}}),	1404	(List::Util::max map $_->{req_h}, @{$self->{children}}),
1330	)	1405	)
1331	}	1406	}
1332		1407
1333	sub size_allocate {	1408	sub size_allocate {
1334	my ($self, $w, $h, $changed) = @_;	1409	my ($self, $w, $h) = @_;
1335		1410
1336	my $space = $self->{vertical} ? $h : $w;	1411	my $space = $self->{vertical} ? $h : $w;
1337	my $children = $self->{children};	1412	my $children = $self->{children};
1338		1413
1339	my @req;	1414	my @req;
…		…
1422	ellipsise => 3, # end	1497	ellipsise => 3, # end
1423	layout => (new CFClient::Layout),	1498	layout => (new CFClient::Layout),
1424	fontsize => 1,	1499	fontsize => 1,
1425	align => -1,	1500	align => -1,
1426	valign => -1,	1501	valign => -1,
1427	padding => 2,	1502	padding_x => 2,
		1503	padding_y => 2,
1428	can_events => 0,	1504	can_events => 0,
1429	%arg	1505	%arg
1430	);	1506	);
1431		1507
1432	if (exists $self->{template}) {	1508	if (exists $self->{template}) {
…		…
1469		1545
1470	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;	1546	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1471	$self->{layout}->set_text ($text);	1547	$self->{layout}->set_text ($text);
1472		1548
1473	$self->realloc;	1549	$self->realloc;
		1550	$self->update;
1474	}	1551	}
1475		1552
1476	sub set_markup {	1553	sub set_markup {
1477	my ($self, $markup) = @_;	1554	my ($self, $markup) = @_;
1478		1555
…		…
1483		1560
1484	$self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;	1561	$self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1485	$self->{layout}->set_markup ($markup);	1562	$self->{layout}->set_markup ($markup);
1486		1563
1487	$self->realloc;	1564	$self->realloc;
		1565	$self->update;
1488	}	1566	}
1489		1567
1490	sub size_request {	1568	sub size_request {
1491	my ($self) = @_;	1569	my ($self) = @_;
1492		1570
…		…
1506		1584
1507	$w = List::Util::max $w, $w2;	1585	$w = List::Util::max $w, $w2;
1508	$h = List::Util::max $h, $h2;	1586	$h = List::Util::max $h, $h2;
1509	}	1587	}
1510		1588
1511	(	1589	($w, $h)
1512	$w + $self->{padding} * 2,
1513	$h + $self->{padding} * 2,
1514	)
1515	}	1590	}
1516		1591
1517	sub size_allocate {	1592	sub size_allocate {
1518	my ($self, $w, $h, $changed) = @_;	1593	my ($self, $w, $h) = @_;
		1594
		1595	delete $self->{ox};
1519		1596
1520	delete $self->{texture}	1597	delete $self->{texture}
1521	if $changed;	1598	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1522	}	1599	}
1523		1600
1524	sub set_fontsize {	1601	sub set_fontsize {
1525	my ($self, $fontsize) = @_;	1602	my ($self, $fontsize) = @_;
1526		1603
…		…
1541	$self->{layout}->set_width ($self->{w});	1618	$self->{layout}->set_width ($self->{w});
1542	$self->{layout}->set_ellipsise ($self->{ellipsise});	1619	$self->{layout}->set_ellipsise ($self->{ellipsise});
1543	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1620	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1544	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1621	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1545		1622
1546	my $tex = new_from_layout CFClient::Texture $self->{layout};	1623	new_from_layout CFClient::Texture $self->{layout}
		1624	};
1547		1625
		1626	unless (exists $self->{ox}) {
1548	$self->{ox} = int ($self->{align} < 0 ? $self->{padding}	1627	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1549	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding}	1628	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x}
1550	: ($self->{w} - $tex->{w}) * 0.5);	1629	: ($self->{w} - $tex->{w}) * 0.5);
1551		1630
1552	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding}	1631	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1553	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding}	1632	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}
1554	: ($self->{h} - $tex->{h}) * 0.5);	1633	: ($self->{h} - $tex->{h}) * 0.5);
1555
1556	$tex
1557	};	1634	};
1558		1635
1559	glEnable GL_TEXTURE_2D;	1636	glEnable GL_TEXTURE_2D;
1560	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1637	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1561		1638
…		…
1656	$self->{cursor} = length $text;	1733	$self->{cursor} = length $text;
1657	} elsif ($uni == 27) {	1734	} elsif ($uni == 27) {
1658	$self->_emit ('escape');	1735	$self->_emit ('escape');
1659	} elsif ($uni) {	1736	} elsif ($uni) {
1660	substr $text, $self->{cursor}++, 0, chr $uni;	1737	substr $text, $self->{cursor}++, 0, chr $uni;
		1738	} else {
		1739	return 0;
1661	}	1740	}
1662		1741
1663	$self->_set_text ($text);	1742	$self->_set_text ($text);
1664		1743
1665	$self->realloc;	1744	$self->realloc;
		1745
		1746	1
1666	}	1747	}
1667		1748
1668	sub focus_in {	1749	sub focus_in {
1669	my ($self) = @_;	1750	my ($self) = @_;
1670		1751
…		…
1685	utf8::encode $text;	1766	utf8::encode $text;
1686	$self->{cursor} = length substr $text, 0, $idx;	1767	$self->{cursor} = length substr $text, 0, $idx;
1687		1768
1688	$self->_set_text ($self->{text});	1769	$self->_set_text ($self->{text});
1689	$self->update;	1770	$self->update;
		1771
		1772	1
1690	}	1773	}
1691		1774
1692	sub mouse_motion {	1775	sub mouse_motion {
1693	my ($self, $ev, $x, $y) = @_;	1776	my ($self, $ev, $x, $y) = @_;
1694	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#	1777	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
		1778
		1779	0
1695	}	1780	}
1696		1781
1697	sub _draw {	1782	sub _draw {
1698	my ($self) = @_;	1783	my ($self) = @_;
1699		1784
…		…
1776	} else {	1861	} else {
1777	$self->set_text ($self->{history_saveback});	1862	$self->set_text ($self->{history_saveback});
1778	}	1863	}
1779		1864
1780	} else {	1865	} else {
1781	$self->SUPER::key_down ($ev);	1866	return $self->SUPER::key_down ($ev)
		1867	}
		1868
1782	}	1869	1
1783
1784	}	1870	}
1785		1871
1786	#############################################################################	1872	#############################################################################
1787		1873
1788	package CFClient::UI::Button;	1874	package CFClient::UI::Button;
…		…
1797		1883
1798	sub new {	1884	sub new {
1799	my $class = shift;	1885	my $class = shift;
1800		1886
1801	$class->SUPER::new (	1887	$class->SUPER::new (
1802	padding => 4,	1888	padding_x => 4,
		1889	padding_y => 4,
1803	fg => [1, 1, 1],	1890	fg => [1, 1, 1],
1804	active_fg => [0, 0, 1],	1891	active_fg => [0, 0, 1],
1805	can_hover => 1,	1892	can_hover => 1,
1806	align => 0,	1893	align => 0,
1807	valign => 0,	1894	valign => 0,
…		…
1816	my ($self, $ev, $x, $y) = @_;	1903	my ($self, $ev, $x, $y) = @_;
1817		1904
1818	$self->emit ("activate")	1905	$self->emit ("activate")
1819	if $x >= 0 && $x < $self->{w}	1906	if $x >= 0 && $x < $self->{w}
1820	&& $y >= 0 && $y < $self->{h};	1907	&& $y >= 0 && $y < $self->{h};
		1908
		1909	1
1821	}	1910	}
1822		1911
1823	sub _draw {	1912	sub _draw {
1824	my ($self) = @_;	1913	my ($self) = @_;
1825		1914
…		…
1854		1943
1855	sub new {	1944	sub new {
1856	my $class = shift;	1945	my $class = shift;
1857		1946
1858	$class->SUPER::new (	1947	$class->SUPER::new (
1859	padding => 2,	1948	padding_x => 2,
		1949	padding_y => 2,
1860	fg => [1, 1, 1],	1950	fg => [1, 1, 1],
1861	active_fg => [1, 1, 0],	1951	active_fg => [1, 1, 0],
1862	bg => [0, 0, 0, 0.2],	1952	bg => [0, 0, 0, 0.2],
1863	active_bg => [1, 1, 1, 0.5],	1953	active_bg => [1, 1, 1, 0.5],
1864	state => 0,	1954	state => 0,
…		…
1868	}	1958	}
1869		1959
1870	sub size_request {	1960	sub size_request {
1871	my ($self) = @_;	1961	my ($self) = @_;
1872		1962
1873	($self->{padding} * 2 + 6) x 2	1963	(6) x 2
1874	}	1964	}
1875		1965
1876	sub button_down {	1966	sub button_down {
1877	my ($self, $ev, $x, $y) = @_;	1967	my ($self, $ev, $x, $y) = @_;
1878		1968
1879	if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}	1969	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1880	&& $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {	1970	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1881	$self->{state} = !$self->{state};	1971	$self->{state} = !$self->{state};
1882	$self->_emit (changed => $self->{state});	1972	$self->_emit (changed => $self->{state});
		1973	} else {
		1974	return 0
		1975	}
		1976
1883	}	1977	1
1884	}	1978	}
1885		1979
1886	sub _draw {	1980	sub _draw {
1887	my ($self) = @_;	1981	my ($self) = @_;
1888		1982
1889	$self->SUPER::_draw;	1983	$self->SUPER::_draw;
1890		1984
1891	glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0;	1985	glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
1892		1986
1893	my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2;	1987	my ($w, $h) = @$self{qw(w h)};
		1988
		1989	my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
1894		1990
1895	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };	1991	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
1896		1992
1897	my $tex = $self->{state} ? $tex[1] : $tex[0];	1993	my $tex = $self->{state} ? $tex[1] : $tex[0];
1898		1994
…		…
2163	fg => [1, 1, 1],	2259	fg => [1, 1, 1],
2164	active_fg => [0, 0, 0],	2260	active_fg => [0, 0, 0],
2165	bg => [0, 0, 0, 0.2],	2261	bg => [0, 0, 0, 0.2],
2166	active_bg => [1, 1, 1, 0.5],	2262	active_bg => [1, 1, 1, 0.5],
2167	range => [0, 0, 100, 10, 0],	2263	range => [0, 0, 100, 10, 0],
2168	req_w => $::WIDTH / 80,	2264	min_w => $::WIDTH / 80,
2169	req_h => $::WIDTH / 80,	2265	min_h => $::WIDTH / 80,
2170	vertical => 0,	2266	vertical => 0,
2171	can_hover => 1,	2267	can_hover => 1,
2172	inner_pad => 0.02,	2268	inner_pad => 0.02,
2173	@_	2269	@_
2174	);	2270	);
…		…
2214	}	2310	}
2215		2311
2216	sub size_request {	2312	sub size_request {
2217	my ($self) = @_;	2313	my ($self) = @_;
2218		2314
2219	my $w = $self->{req_w};	2315	($self->{req_w}, $self->{req_h})
2220	my $h = $self->{req_h};
2221
2222	$self->{vertical} ? ($h, $w) : ($w, $h)
2223	}	2316	}
2224		2317
2225	sub button_down {	2318	sub button_down {
2226	my ($self, $ev, $x, $y) = @_;	2319	my ($self, $ev, $x, $y) = @_;
2227		2320
2228	$self->SUPER::button_down ($ev, $x, $y);	2321	$self->SUPER::button_down ($ev, $x, $y);
2229		2322
2230	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	2323	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2231		2324
2232	$self->mouse_motion ($ev, $x, $y);	2325	$self->mouse_motion ($ev, $x, $y)
2233	}	2326	}
2234		2327
2235	sub mouse_motion {	2328	sub mouse_motion {
2236	my ($self, $ev, $x, $y) = @_;	2329	my ($self, $ev, $x, $y) = @_;
2237		2330
…		…
2241	my (undef, $lo, $hi, $page) = @{$self->{range}};	2334	my (undef, $lo, $hi, $page) = @{$self->{range}};
2242		2335
2243	$x = ($x - $self->{click}[1]) / ($w * $self->{scale});	2336	$x = ($x - $self->{click}[1]) / ($w * $self->{scale});
2244		2337
2245	$self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));	2338	$self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
		2339	} else {
		2340	return 0;
		2341	}
		2342
2246	}	2343	1
2247	}	2344	}
2248		2345
2249	sub update {	2346	sub update {
2250	my ($self) = @_;	2347	my ($self) = @_;
2251		2348
2252	$CFClient::UI::ROOT->on_post_alloc ($self => sub {	2349	delete $self->{knob_w};
		2350	$self->SUPER::update;
		2351	}
		2352
		2353	sub _draw {
		2354	my ($self) = @_;
		2355
		2356	unless ($self->{knob_w}) {
2253	$self->set_value ($self->{range}[0]);	2357	$self->set_value ($self->{range}[0]);
2254		2358
2255	my ($value, $lo, $hi, $page) = @{$self->{range}};	2359	my ($value, $lo, $hi, $page) = @{$self->{range}};
2256	my $range = ($hi - $page - $lo) || 1e-100;	2360	my $range = ($hi - $page - $lo) || 1e-100;
2257		2361
…		…
2263	$value = ($value - $lo) / $range;	2367	$value = ($value - $lo) / $range;
2264	$value = $value * $self->{scale} + $self->{offset};	2368	$value = $value * $self->{scale} + $self->{offset};
2265		2369
2266	$self->{knob_x} = $value - $knob_w * 0.5;	2370	$self->{knob_x} = $value - $knob_w * 0.5;
2267	$self->{knob_w} = $knob_w;	2371	$self->{knob_w} = $knob_w;
2268	});	2372	}
2269
2270	$self->SUPER::update;
2271	}
2272
2273	sub _draw {
2274	my ($self) = @_;
2275		2373
2276	$self->SUPER::_draw ();	2374	$self->SUPER::_draw ();
2277		2375
2278	glScale $self->{w}, $self->{h};	2376	glScale $self->{w}, $self->{h};
2279		2377
…		…
2377	$self->{fontsize} = $fontsize;	2475	$self->{fontsize} = $fontsize;
2378	$self->reflow;	2476	$self->reflow;
2379	}	2477	}
2380		2478
2381	sub size_allocate {	2479	sub size_allocate {
2382	my ($self, $w, $h, $changed) = @_;	2480	my ($self, $w, $h) = @_;
2383		2481
2384	$self->SUPER::size_allocate ($w, $h, $changed);	2482	$self->SUPER::size_allocate ($w, $h);
2385
2386	return unless $changed;
2387		2483
2388	$self->{layout}->set_font ($self->{font}) if $self->{font};	2484	$self->{layout}->set_font ($self->{font}) if $self->{font};
2389	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	2485	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2390	$self->{layout}->set_width ($self->{children}[0]{w});	2486	$self->{layout}->set_width ($self->{children}[0]{w});
2391		2487
…		…
2614	}	2710	}
2615		2711
2616	sub set_tooltip_from {	2712	sub set_tooltip_from {
2617	my ($self, $widget) = @_;	2713	my ($self, $widget) = @_;
2618		2714
		2715	my $tooltip = $widget->{tooltip};
		2716
		2717	if ($ENV{CFPLUS_DEBUG} & 2) {
		2718	$tooltip .= "\n\n" . (ref $widget) . "\n"
		2719	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
		2720	. "req $widget->{req_w} $widget->{req_h}\n"
		2721	. "visible $widget->{visible}";
		2722	}
		2723
2619	$self->add (new CFClient::UI::Label	2724	$self->add (new CFClient::UI::Label
2620	markup => $widget->{tooltip},	2725	markup => $tooltip,
2621	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	2726	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2622	fontsize => 0.8,	2727	fontsize => 0.8,
2623	fg => [0, 0, 0, 1],	2728	fg => [0, 0, 0, 1],
2624	ellipsise => 0,	2729	ellipsise => 0,
2625	font => ($widget->{tooltip_font} || $::FONT_PROP),	2730	font => ($widget->{tooltip_font} || $::FONT_PROP),
…		…
2633		2738
2634	($w + 4, $h + 4)	2739	($w + 4, $h + 4)
2635	}	2740	}
2636		2741
2637	sub size_allocate {	2742	sub size_allocate {
2638	my ($self, $w, $h, $changed) = @_;	2743	my ($self, $w, $h) = @_;
2639		2744
2640	return unless $changed;
2641
2642	$self->SUPER::size_allocate ($w - 4, $h - 4, $changed);	2745	$self->SUPER::size_allocate ($w - 4, $h - 4);
		2746	}
		2747
		2748	sub visibility_change {
		2749	my ($self, $visible) = @_;
		2750
		2751	return unless $visible;
		2752
		2753	$self->{root}->on_post_alloc ("move_$self" => sub {
		2754	my $widget = $self->{owner}
		2755	or return;
		2756
		2757	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
		2758
		2759	($x, $y) = $widget->coord2global (-$self->{w}, 0)
		2760	if $x + $self->{w} > $::WIDTH;
		2761
		2762	$self->move_abs ($x, $y);
		2763	});
2643	}	2764	}
2644		2765
2645	sub _draw {	2766	sub _draw {
2646	my ($self) = @_;	2767	my ($self) = @_;
2647		2768
…		…
2664	glVertex $w, $h;	2785	glVertex $w, $h;
2665	glVertex $w, 0;	2786	glVertex $w, 0;
2666	glEnd;	2787	glEnd;
2667		2788
2668	glTranslate 2 - 0.375, 2 - 0.375;	2789	glTranslate 2 - 0.375, 2 - 0.375;
		2790
2669	$self->SUPER::_draw;	2791	$self->SUPER::_draw;
2670	}	2792	}
2671		2793
2672	#############################################################################	2794	#############################################################################
2673		2795
…		…
2749	$self->SUPER::DESTROY;	2871	$self->SUPER::DESTROY;
2750	}	2872	}
2751		2873
2752	#############################################################################	2874	#############################################################################
2753		2875
2754	package CFClient::UI::Inventory;	2876	package CFClient::UI::Buttonbar;
2755		2877
2756	our @ISA = CFClient::UI::ScrolledWindow::;	2878	our @ISA = CFClient::UI::HBox::;
2757		2879
2758	sub new {	2880	# TODO: should actualyl wrap buttons and other goodies.
2759	my $class = shift;
2760
2761	my $self = $class->SUPER::new (
2762	scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2763	@_,
2764	);
2765
2766	$self
2767	}
2768
2769	sub set_items {
2770	my ($self, $items) = @_;
2771
2772	$self->{scrolled}->clear;
2773	return unless $items;
2774
2775	my @items = sort {
2776	($a->{type} <=> $b->{type})
2777	or ($a->{name} cmp $b->{name})
2778	} @$items;
2779
2780	$self->{real_items} = \@items;
2781
2782	my $row = 0;
2783	for my $item (@items) {
2784	CFClient::Item::update_widgets $item;
2785
2786	$self->{scrolled}->add (0, $row, $item->{face_widget});
2787	$self->{scrolled}->add (1, $row, $item->{desc_widget});
2788	$self->{scrolled}->add (2, $row, $item->{weight_widget});
2789
2790	$row++;
2791	}
2792	}
2793		2881
2794	#############################################################################	2882	#############################################################################
2795		2883
2796	package CFClient::UI::Menu;	2884	package CFClient::UI::Menu;
2797		2885
…		…
2838	# maybe save $GRAB? must be careful about events...	2926	# maybe save $GRAB? must be careful about events...
2839	$GRAB = $self;	2927	$GRAB = $self;
2840	$self->{button} = $ev->{button};	2928	$self->{button} = $ev->{button};
2841		2929
2842	$self->show;	2930	$self->show;
2843	$self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);	2931	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2844	}	2932	}
2845		2933
2846	sub mouse_motion {	2934	sub mouse_motion {
2847	my ($self, $ev, $x, $y) = @_;	2935	my ($self, $ev, $x, $y) = @_;
2848		2936
2849	# TODO: should use vbox->find_widget or so	2937	# TODO: should use vbox->find_widget or so
2850	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});	2938	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2851	$self->{hover} = $self->{item}{$HOVER};	2939	$self->{hover} = $self->{item}{$HOVER};
		2940
		2941	0
2852	}	2942	}
2853		2943
2854	sub button_up {	2944	sub button_up {
2855	my ($self, $ev, $x, $y) = @_;	2945	my ($self, $ev, $x, $y) = @_;
2856		2946
…		…
2858	undef $GRAB;	2948	undef $GRAB;
2859	$self->hide;	2949	$self->hide;
2860		2950
2861	$self->_emit ("popdown");	2951	$self->_emit ("popdown");
2862	$self->{hover}[1]->() if $self->{hover};	2952	$self->{hover}[1]->() if $self->{hover};
		2953	} else {
		2954	return 0
		2955	}
		2956
		2957	1
		2958	}
		2959
		2960	#############################################################################
		2961
		2962	package CFClient::UI::Multiplexer;
		2963
		2964	our @ISA = CFClient::UI::Container::;
		2965
		2966	sub new {
		2967	my $class = shift;
		2968
		2969	my $self = $class->SUPER::new (
		2970	@_,
		2971	);
		2972
		2973	$self->{current} = $self->{children}[0]
		2974	if @{ $self->{children} };
		2975
		2976	$self
		2977	}
		2978
		2979	sub add {
		2980	my ($self, @widgets) = @_;
		2981
		2982	$self->SUPER::add (@widgets);
		2983
		2984	$self->{current} = $self->{children}[0]
		2985	if @{ $self->{children} };
		2986	}
		2987
		2988	sub set_current_page {
		2989	my ($self, $page_or_widget) = @_;
		2990
		2991	my $widget = ref $page_or_widget
		2992	? $page_or_widget
		2993	: $self->{children}[$page_or_widget];
		2994
		2995	$self->{current} = $widget;
		2996	$self->{current}->configure (0, 0, $self->{w}, $self->{h});
		2997
		2998	$self->_emit (page_changed => $self->{current});
		2999
		3000	$self->realloc;
		3001	}
		3002
		3003	sub visible_children {
		3004	$_[0]{current}
		3005	}
		3006
		3007	sub size_request {
		3008	my ($self) = @_;
		3009
		3010	$self->{current}->size_request
		3011	}
		3012
		3013	sub size_allocate {
		3014	my ($self, $w, $h) = @_;
		3015
		3016	$self->{current}->configure (0, 0, $w, $h);
		3017	}
		3018
		3019	sub _draw {
		3020	my ($self) = @_;
		3021
		3022	$self->{current}->draw;
		3023	}
		3024
		3025	#############################################################################
		3026
		3027	package CFClient::UI::Notebook;
		3028
		3029	our @ISA = CFClient::UI::VBox::;
		3030
		3031	sub new {
		3032	my $class = shift;
		3033
		3034	my $self = $class->SUPER::new (
		3035	buttonbar => (new CFClient::UI::Buttonbar),
		3036	multiplexer => (new CFClient::UI::Multiplexer expand => 1),
		3037	# filter => # will be put between multiplexer and $self
		3038	@_,
		3039	);
2863	}	3040
		3041	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};
		3042	$self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
		3043
		3044	$self
		3045	}
		3046
		3047	sub add {
		3048	my ($self, $title, $widget, $tooltip) = @_;
		3049
		3050	Scalar::Util::weaken $self;
		3051
		3052	$self->{buttonbar}->add (new CFClient::UI::Button
		3053	markup => $title,
		3054	tooltip => $tooltip,
		3055	on_activate => sub { $self->set_current_page ($widget) },
		3056	);
		3057
		3058	$self->{multiplexer}->add ($widget);
		3059	}
		3060
		3061	sub set_current_page {
		3062	my ($self, $page) = @_;
		3063
		3064	$self->{multiplexer}->set_current_page ($page);
		3065	$self->_emit (page_changed => $self->{multiplexer}{current});
2864	}	3066	}
2865		3067
2866	#############################################################################	3068	#############################################################################
2867		3069
2868	package CFClient::UI::Statusbox;	3070	package CFClient::UI::Statusbox;
…		…
2973	$self->SUPER::reconfigure;	3175	$self->SUPER::reconfigure;
2974	}	3176	}
2975		3177
2976	#############################################################################	3178	#############################################################################
2977		3179
		3180	package CFClient::UI::Inventory;
		3181
		3182	our @ISA = CFClient::UI::ScrolledWindow::;
		3183
		3184	sub new {
		3185	my $class = shift;
		3186
		3187	my $self = $class->SUPER::new (
		3188	child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
		3189	@_,
		3190	);
		3191
		3192	$self
		3193	}
		3194
		3195	sub set_items {
		3196	my ($self, $items) = @_;
		3197
		3198	$self->{child}->clear;
		3199	return unless $items;
		3200
		3201	my @items = sort {
		3202	($a->{type} <=> $b->{type})
		3203	or ($a->{name} cmp $b->{name})
		3204	} @$items;
		3205
		3206	$self->{real_items} = \@items;
		3207
		3208	my $row = 0;
		3209	for my $item (@items) {
		3210	CFClient::Item::update_widgets $item;
		3211
		3212	$self->{child}->add (0, $row, $item->{face_widget});
		3213	$self->{child}->add (1, $row, $item->{desc_widget});
		3214	$self->{child}->add (2, $row, $item->{weight_widget});
		3215
		3216	$row++;
		3217	}
		3218	}
		3219
		3220	#############################################################################
		3221
		3222	package CFClient::UI::BindEditor;
		3223
		3224	our @ISA = CFClient::UI::FancyFrame::;
		3225
		3226	sub new {
		3227	my $class = shift;
		3228
		3229	my $self = $class->SUPER::new (binding => [], commands => [], @_);
		3230
		3231	$self->add (my $vb = new CFClient::UI::VBox);
		3232
		3233
		3234	$vb->add ($self->{rec_btn} = new CFClient::UI::Button
		3235	text => "start recording",
		3236	tooltip => "Start/Stops recording of actions."
		3237	."All subsequent actions after the recording started will be captured."
		3238	."The actions are displayed after the record was stopped."
		3239	."To bind the action you have to click on the 'Bind' button",
		3240	on_activate => sub {
		3241	unless ($self->{recording}) {
		3242	$self->start;
		3243	} else {
		3244	$self->stop;
		3245	}
		3246	});
		3247
		3248	$vb->add (new CFClient::UI::Label text => "Actions:");
		3249	$vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
		3250
		3251	$vb->add (new CFClient::UI::Label text => "Bound to: ");
		3252	$vb->add (my $hb = new CFClient::UI::HBox);
		3253	$hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
		3254	$hb->add (new CFClient::UI::Button
		3255	text => "bind",
		3256	tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
		3257	on_activate => sub {
		3258	$self->ask_for_bind;
		3259	});
		3260
		3261	$vb->add (my $hb = new CFClient::UI::HBox);
		3262	$hb->add (new CFClient::UI::Button
		3263	text => "ok",
		3264	expand => 1,
		3265	tooltip => "This closes the binding editor and saves the binding",
		3266	on_activate => sub {
		3267	$self->hide;
		3268	$self->commit;
		3269	});
		3270
		3271	$hb->add (new CFClient::UI::Button
		3272	text => "cancel",
		3273	expand => 1,
		3274	tooltip => "This closes the binding editor without saving",
		3275	on_activate => sub {
		3276	$self->hide;
		3277	$self->{binding_cancel}->()
		3278	if $self->{binding_cancel};
		3279	});
		3280
		3281	$self->update_binding_widgets;
		3282
		3283	$self
		3284	}
		3285
		3286	sub commit {
		3287	my ($self) = @_;
		3288	my ($mod, $sym, $cmds) = $self->get_binding;
		3289	if ($sym != 0 && @$cmds > 0) {
		3290	$::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
		3291	."'. Don't forget 'Save Config'!");
		3292	$self->{binding_change}->($mod, $sym, $cmds)
		3293	if $self->{binding_change};
		3294	} else {
		3295	$::STATUSBOX->add ("No action bound, no key or action specified!");
		3296	$self->{binding_cancel}->()
		3297	if $self->{binding_cancel};
		3298	}
		3299	}
		3300
		3301	sub start {
		3302	my ($self) = @_;
		3303
		3304	$self->{rec_btn}->set_text ("stop recording");
		3305	$self->{recording} = 1;
		3306	$self->clear_command_list;
		3307	$::CONN->start_record if $::CONN;
		3308	}
		3309
		3310	sub stop {
		3311	my ($self) = @_;
		3312
		3313	$self->{rec_btn}->set_text ("start recording");
		3314	$self->{recording} = 0;
		3315
		3316	my $rec;
		3317	$rec = $::CONN->stop_record if $::CONN;
		3318	return unless ref $rec eq 'ARRAY';
		3319	$self->set_command_list ($rec);
		3320	}
		3321
		3322
		3323	sub ask_for_bind_and_commit {
		3324	my ($self) = @_;
		3325	$self->ask_for_bind (1);
		3326	}
		3327
		3328	sub ask_for_bind {
		3329	my ($self, $commit) = @_;
		3330
		3331	CFClient::Binder::open_binding_dialog (sub {
		3332	my ($mod, $sym) = @_;
		3333	$self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
		3334	$self->update_binding_widgets;
		3335	$self->commit if $commit;
		3336	});
		3337	}
		3338
		3339	# $mod and $sym are the modifiers and key symbol
		3340	# $cmds is a array ref of strings (the commands)
		3341	# $cb is the callback that is executed on OK
		3342	# $ccb is the callback that is executed on CANCEL and
		3343	# when the binding was unsuccessful on OK
		3344	sub set_binding {
		3345	my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
		3346
		3347	$self->clear_command_list;
		3348	$self->{recording} = 0;
		3349	$self->{rec_btn}->set_text ("start recording");
		3350
		3351	$self->{binding} = [$mod, $sym];
		3352	$self->{commands} = $cmds;
		3353
		3354	$self->{binding_change} = $cb;
		3355	$self->{binding_cancel} = $ccb;
		3356
		3357	$self->update_binding_widgets;
		3358	}
		3359
		3360	# this is a shortcut method that asks for a binding
		3361	# and then just binds it.
		3362	sub do_quick_binding {
		3363	my ($self, $cmds) = @_;
		3364	$self->set_binding (undef, undef, $cmds, sub {
		3365	$::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
		3366	});
		3367	$self->ask_for_bind (1);
		3368	}
		3369
		3370	sub update_binding_widgets {
		3371	my ($self) = @_;
		3372	my ($mod, $sym, $cmds) = $self->get_binding;
		3373	$self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
		3374	$self->set_command_list ($cmds);
		3375	}
		3376
		3377	sub get_binding {
		3378	my ($self) = @_;
		3379	return (
		3380	$self->{binding}->[0],
		3381	$self->{binding}->[1],
		3382	[ grep { defined $_ } @{$self->{commands}} ]
		3383	);
		3384	}
		3385
		3386	sub clear_command_list {
		3387	my ($self) = @_;
		3388	$self->{cmdbox}->clear ();
		3389	}
		3390
		3391	sub set_command_list {
		3392	my ($self, $cmds) = @_;
		3393
		3394	$self->{cmdbox}->clear ();
		3395	$self->{commands} = $cmds;
		3396
		3397	my $idx = 0;
		3398
		3399	for (@$cmds) {
		3400	$self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
		3401
		3402	my $i = $idx;
		3403	$hb->add (new CFClient::UI::Label text => $_);
		3404	$hb->add (new CFClient::UI::Button
		3405	text => "delete",
		3406	tooltip => "Deletes the action from the record",
		3407	on_activate => sub {
		3408	$self->{cmdbox}->remove ($hb);
		3409	$cmds->[$i] = undef;
		3410	});
		3411
		3412
		3413	$idx++
		3414	}
		3415	}
		3416
		3417	#############################################################################
		3418
		3419	package CFClient::UI::SpellList;
		3420
		3421	our @ISA = CFClient::UI::Table::;
		3422
		3423	sub new {
		3424	my $class = shift;
		3425
		3426	my $self = $class->SUPER::new (
		3427	binding => [],
		3428	commands => [],
		3429	@_,
		3430	)
		3431	}
		3432
		3433	# XXX: Do sorting? Argl...
		3434	sub add_spell {
		3435	my ($self, $spell) = @_;
		3436	$self->{spells}->{$spell->{name}} = $spell;
		3437
		3438	$self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
		3439	face => $spell->{face},
		3440	can_hover => 1,
		3441	can_events => 1,
		3442	tooltip => $spell->{message});
		3443
		3444	$self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
		3445	text => $spell->{name},
		3446	can_hover => 1,
		3447	can_events => 1,
		3448	tooltip => $spell->{message},
		3449	expand => 1);
		3450
		3451	$self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
		3452	text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
		3453	$spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
		3454	expand => 1);
		3455
		3456	$self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
		3457	text => "bind to key",
		3458	on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
		3459	}
		3460
		3461	sub rebuild_spell_list {
		3462	my ($self) = @_;
		3463	$self->{tbl_idx} = 0;
		3464	$self->add_spell ($_) for values %{$self->{spells}};
		3465	}
		3466
		3467	sub remove_spell {
		3468	my ($self, $spell) = @_;
		3469	delete $self->{spells}->{$spell->{name}};
		3470	$self->rebuild_spell_list;
		3471	}
		3472
		3473	#############################################################################
		3474
2978	package CFClient::UI::Root;	3475	package CFClient::UI::Root;
2979		3476
2980	our @ISA = CFClient::UI::Container::;	3477	our @ISA = CFClient::UI::Container::;
2981		3478
2982	use CFClient::OpenGL;	3479	use CFClient::OpenGL;
…		…
2992	Scalar::Util::weaken ($self->{root} = $self);	3489	Scalar::Util::weaken ($self->{root} = $self);
2993		3490
2994	$self	3491	$self
2995	}	3492	}
2996		3493
2997	sub configure {
2998	my ($self, $x, $y, $w, $h) = @_;
2999
3000	$self->{w} = $w;
3001	$self->{h} = $h;
3002	}
3003
3004	sub reconfigure {
3005	my ($self) = @_;
3006
3007	$self->SUPER::reconfigure;
3008
3009	$self->size_allocate ($self->{w}, $self->{h}, 1)
3010	if $self->{w};
3011	}
3012
3013	sub size_request {	3494	sub size_request {
3014	my ($self) = @_;	3495	my ($self) = @_;
3015		3496
3016	($self->{w}, $self->{h})	3497	($self->{w}, $self->{h})
3017	}	3498	}
3018		3499
		3500	sub _to_pixel {
		3501	my ($coord, $size, $max) = @_;
		3502
		3503	$coord =
		3504	$coord eq "center" ? ($max - $size) * 0.5
		3505	: $coord eq "max" ? $max
		3506	: $coord;
		3507
		3508	$coord = 0 if $coord < 0;
		3509	$coord = $max - $size if $coord > $max - $size;
		3510
		3511	int $coord + 0.5
		3512	}
		3513
3019	sub size_allocate {	3514	sub size_allocate {
3020	my ($self, $w, $h, $changed) = @_;	3515	my ($self, $w, $h) = @_;
3021		3516
3022	for my $child ($self->children) {	3517	for my $child ($self->children) {
3023	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};	3518	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3024		3519
3025	$X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1	3520	$X = $child->{force_x} if exists $child->{force_x};
3026	if exists $child->{req_x};	3521	$Y = $child->{force_y} if exists $child->{force_y};
3027		3522
3028	$Y = $child->{req_y} > 0 ? $child->{req_y} : $h - $H - $child->{req_y} + 1	3523	$X = _to_pixel $X, $W, $self->{w};
3029	if exists $child->{req_y};	3524	$Y = _to_pixel $Y, $H, $self->{h};
3030
3031	#delete @$child{qw(req_x req_y)};#d# def_x, def_y
3032
3033	$X = List::Util::max 0, List::Util::min $w - $W, int $X + 0.5;
3034	$Y = List::Util::max 0, List::Util::min $h - $H, int $Y + 0.5;
3035		3525
3036	$child->configure ($X, $Y, $W, $H);	3526	$child->configure ($X, $Y, $W, $H);
3037	}	3527	}
3038	}	3528	}
3039		3529
…		…
3056	}	3546	}
3057		3547
3058	sub add {	3548	sub add {
3059	my ($self, @children) = @_;	3549	my ($self, @children) = @_;
3060		3550
3061	for my $child (@children) {
3062	$child->{is_toplevel} = 1;	3551	$_->{is_toplevel} = 1
3063		3552	for @children;
3064	# integerise window positions
3065	$child->{x} = int $child->{x};
3066	$child->{y} = int $child->{y};
3067	}
3068		3553
3069	$self->SUPER::add (@children);	3554	$self->SUPER::add (@children);
3070	}	3555	}
3071		3556
3072	sub remove {	3557	sub remove {
3073	my ($self, @children) = @_;	3558	my ($self, @children) = @_;
3074		3559
3075	$self->SUPER::remove (@children);	3560	$self->SUPER::remove (@children);
		3561
		3562	delete $self->{is_toplevel}
		3563	for @children;
3076		3564
3077	while (@children) {	3565	while (@children) {
3078	my $w = pop @children;	3566	my $w = pop @children;
3079	push @children, $w->children;	3567	push @children, $w->children;
3080	$w->set_invisible;	3568	$w->set_invisible;
…		…
3100	$_->()	3588	$_->()
3101	for values %{delete $self->{refresh_hook}};	3589	for values %{delete $self->{refresh_hook}};
3102	}	3590	}
3103		3591
3104	if ($self->{realloc}) {	3592	if ($self->{realloc}) {
		3593	my %queue;
3105	my @queue;	3594	my @queue;
		3595	my $widget;
3106		3596
		3597	outer:
3107	while () {	3598	while () {
3108	if ($self->{realloc}) {	3599	if (my $realloc = delete $self->{realloc}) {
3109	#TODO use array-of-depth approach	3600	for $widget (values %$realloc) {
		3601	$widget->{visible} or next; # do not resize invisible widgets
3110		3602
3111	@queue = sort { $a->{visible} <=> $b->{visible} }	3603	$queue{$widget+0}++ and next; # duplicates are common
3112	@queue, values %{delete $self->{realloc}};	3604
		3605	push @{ $queue[$widget->{visible}] }, $widget;
		3606	}
3113	}	3607	}
3114		3608
		3609	while () {
		3610	@queue or last outer;
		3611
		3612	$widget = pop @{ $queue[-1] || [] }
		3613	and last;
		3614
		3615	pop @queue;
		3616	}
		3617
		3618	delete $queue{$widget+0};
		3619
		3620	my ($w, $h) = $widget->size_request;
		3621
		3622	$w = List::Util::max $widget->{min_w}, $w + $widget->{padding_x} * 2;
		3623	$h = List::Util::max $widget->{min_h}, $h + $widget->{padding_y} * 2;
		3624
		3625	$w = $widget->{force_w} if exists $widget->{force_w};
		3626	$h = $widget->{force_h} if exists $widget->{force_h};
		3627
		3628	if ($widget->{req_w} != $w || $widget->{req_h} != $h
		3629	|| delete $widget->{force_realloc}) {
		3630	$widget->{req_w} = $w;
		3631	$widget->{req_h} = $h;
		3632
		3633	$self->{size_alloc}{$widget+0} = $widget;
		3634
		3635	if (my $parent = $widget->{parent}) {
		3636	$self->{realloc}{$parent+0} = $parent
		3637	unless $queue{$parent+0};
		3638
		3639	$parent->{force_size_alloc} = 1;
		3640	$self->{size_alloc}{$parent+0} = $parent;
		3641	}
		3642	}
		3643
		3644	delete $self->{realloc}{$widget+0};
		3645	}
		3646	}
		3647
		3648	while (my $size_alloc = delete $self->{size_alloc}) {
		3649	my @queue = sort { $b->{visible} <=> $a->{visible} }
		3650	values %$size_alloc;
		3651
		3652	while () {
3115	my $widget = pop @queue || last;	3653	my $widget = pop @queue || last;
3116		3654
3117	$widget->{visible} or last; # do not resize invisible widgets	3655	my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3118
3119	my ($w, $h) = $widget->{def_w} && $widget->{def_h}
3120	? @$widget{qw(def_w def_h)}
3121	: $widget->size_request;
3122
3123	Carp::confess "$widget: size_request is negative" if $w < 0 || $h < 0;#d#
3124
3125	$widget->{req_w} = $w;
3126	$widget->{req_h} = $h;
3127
3128	$self->{size_alloc}{$widget} = [$widget, $widget->{w}, $widget->{h}];
3129
3130	push @queue, $widget->{parent}
3131	if $widget->{parent};
3132	}
3133	}
3134
3135	while (my $size_alloc = delete $self->{size_alloc}) {
3136	my @queue = sort $b->[0]{visible} <=> $a->[0]{visible},
3137	values %$size_alloc;
3138
3139	while () {
3140	my ($widget, $w, $h) = @{ pop @queue or last };
3141		3656
3142	$w = 0 if $w < 0;	3657	$w = 0 if $w < 0;
3143	$h = 0 if $h < 0;	3658	$h = 0 if $h < 0;
3144		3659
		3660	$w = int $w + 0.5;
		3661	$h = int $h + 0.5;
		3662
		3663	if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
		3664	$widget->{old_w} = $widget->{w};
		3665	$widget->{old_h} = $widget->{h};
		3666
3145	$widget->{w} = $w;	3667	$widget->{w} = $w;
3146	$widget->{h} = $h;	3668	$widget->{h} = $h;
		3669
3147	$widget->emit (size_allocate => $w, $h, 1);	3670	$widget->emit (size_allocate => $w, $h);
		3671	}
3148	}	3672	}
3149	}	3673	}
3150		3674
3151	while ($self->{post_alloc_hook}) {	3675	while ($self->{post_alloc_hook}) {
3152	$_->()	3676	$_->()
3153	for values %{delete $self->{post_alloc_hook}};	3677	for values %{delete $self->{post_alloc_hook}};
3154	}	3678	}
		3679
3155		3680
3156	glViewport 0, 0, $::WIDTH, $::HEIGHT;	3681	glViewport 0, 0, $::WIDTH, $::HEIGHT;
3157	glClearColor +($::CFG->{fow_intensity}) x 3, 1;	3682	glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3158	glClear GL_COLOR_BUFFER_BIT;	3683	glClear GL_COLOR_BUFFER_BIT;
3159		3684
…		…
3161	glLoadIdentity;	3686	glLoadIdentity;
3162	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;	3687	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3163	glMatrixMode GL_MODELVIEW;	3688	glMatrixMode GL_MODELVIEW;
3164	glLoadIdentity;	3689	glLoadIdentity;
3165		3690
		3691	{
		3692	package CFClient::UI::Base;
		3693
		3694	($draw_x, $draw_y, $draw_w, $draw_h) =
		3695	(0, 0, $self->{w}, $self->{h});
		3696	}
		3697
3166	$self->_draw;	3698	$self->_draw;
3167	}	3699	}
3168		3700
3169	#############################################################################	3701	#############################################################################
3170		3702

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