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

Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.286 by root, Mon Jun 5 03:48:49 2006 UTC vs.
Revision 1.348 by root, Thu Aug 17 01:27:28 2006 UTC

1	package CFClient::UI;	1	package CFPlus::UI;
2		2
3	use utf8;	3	use utf8;
4	use strict;	4	use strict;
5		5
6	use Scalar::Util ();	6	use Scalar::Util ();
7	use List::Util ();	7	use List::Util ();
8	use Event;	8	use Event;
9		9
10	use CFClient;	10	use CFPlus;
		11	use CFPlus::Pod;
11	use CFClient::Texture;	12	use CFPlus::Texture;
12		13
13	our ($FOCUS, $HOVER, $GRAB); # various widgets	14	our ($FOCUS, $HOVER, $GRAB); # various widgets
14		15
15	our $LAYOUT;	16	our $LAYOUT;
16	our $ROOT;	17	our $ROOT;
…		…
79	sub feed_sdl_key_up_event {	80	sub feed_sdl_key_up_event {
80	$FOCUS->emit (key_up => $_[0])	81	$FOCUS->emit (key_up => $_[0])
81	if $FOCUS;	82	if $FOCUS;
82	}	83	}
83		84
		85	sub check_hover {
		86	my ($widget) = @_;
		87
		88	if ($widget != $HOVER) {
		89	my $hover = $HOVER; $HOVER = $widget;
		90
		91	$hover->update if $hover && $hover->{can_hover};
		92	$HOVER->update if $HOVER && $HOVER->{can_hover};
		93
		94	$TOOLTIP_WATCHER->start;
		95	}
		96	}
		97
84	sub feed_sdl_button_down_event {	98	sub feed_sdl_button_down_event {
85	my ($ev) = @_;	99	my ($ev) = @_;
86	my ($x, $y) = ($ev->{x}, $ev->{y});	100	my ($x, $y) = ($ev->{x}, $ev->{y});
87		101
88	if (!$BUTTON_STATE) {	102	$BUTTON_STATE |= 1 << ($ev->{button} - 1);
		103
		104	unless ($GRAB) {
89	my $widget = $ROOT->find_widget ($x, $y);	105	my $widget = $ROOT->find_widget ($x, $y);
90		106
91	$GRAB = $widget;	107	$GRAB = $widget;
92	$GRAB->update if $GRAB;	108	$GRAB->update if $GRAB;
93		109
94	$TOOLTIP_WATCHER->cb->();	110	$TOOLTIP_WATCHER->cb->();
95	}	111	}
96		112
97	$BUTTON_STATE |= 1 << ($ev->{button} - 1);	113	if ($GRAB) {
98		114	if ($ev->{button} == 4 || $ev->{button} == 5) {
99	$GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y))	115	# mousewheel
100	if $GRAB;	116	$ev->{dx} = 0;
		117	$ev->{dy} = $ev->{button} * 2 - 9;
		118	$GRAB->emit (mouse_wheel => $ev);
		119	} else {
		120	$GRAB->emit (button_down => $ev)
		121	}
		122	}
101	}	123	}
102		124
103	sub feed_sdl_button_up_event {	125	sub feed_sdl_button_up_event {
104	my ($ev) = @_;	126	my ($ev) = @_;
105	my ($x, $y) = ($ev->{x}, $ev->{y});
106		127
107	my $widget = $GRAB || $ROOT->find_widget ($x, $y);	128	my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108		129
109	$BUTTON_STATE &= ~(1 << ($ev->{button} - 1));	130	$BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110		131
111	$GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y))	132	$GRAB->emit (button_up => $ev)
112	if $GRAB;	133	if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113		134
114	if (!$BUTTON_STATE) {	135	unless ($BUTTON_STATE) {
115	my $grab = $GRAB; undef $GRAB;	136	my $grab = $GRAB; undef $GRAB;
116	$grab->update if $grab;	137	$grab->update if $grab;
117	$GRAB->update if $GRAB;	138	$GRAB->update if $GRAB;
118		139
		140	check_hover $widget;
119	$TOOLTIP_WATCHER->cb->();	141	$TOOLTIP_WATCHER->cb->();
120	}	142	}
121	}	143	}
122		144
123	sub feed_sdl_motion_event {	145	sub feed_sdl_motion_event {
124	my ($ev) = @_;	146	my ($ev) = @_;
125	my ($x, $y) = ($ev->{x}, $ev->{y});	147	my ($x, $y) = ($ev->{x}, $ev->{y});
126		148
127	my $widget = $GRAB || $ROOT->find_widget ($x, $y);	149	my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128		150
129	if ($widget != $HOVER) {	151	check_hover $widget;
130	my $hover = $HOVER; $HOVER = $widget;
131		152
132	$hover->update if $hover && $hover->{can_hover};	153	$HOVER->emit (mouse_motion => $ev)
133	$HOVER->update if $HOVER && $HOVER->{can_hover};
134
135	$TOOLTIP_WATCHER->start;
136	}
137
138	$HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
139	if $HOVER;	154	if $HOVER;
140	}	155	}
141		156
142	# convert position array to integers	157	# convert position array to integers
143	sub harmonize {	158	sub harmonize {
…		…
193	reconfigure_widgets;	208	reconfigure_widgets;
194	}	209	}
195		210
196	#############################################################################	211	#############################################################################
197		212
		213	package CFPlus::UI::Event;
		214
		215	sub xy {
		216	$_[1]->coord2local ($_[0]{x}, $_[0]{y})
		217	}
		218
		219	#############################################################################
		220
198	package CFClient::UI::Base;	221	package CFPlus::UI::Base;
199		222
200	use strict;	223	use strict;
201		224
202	use CFClient::OpenGL;	225	use CFPlus::OpenGL;
203		226
204	sub new {	227	sub new {
205	my $class = shift;	228	my $class = shift;
206		229
207	my $self = bless {	230	my $self = bless {
…		…
212	h => undef,	235	h => undef,
213	can_events => 1,	236	can_events => 1,
214	@_	237	@_
215	}, $class;	238	}, $class;
216		239
217	Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);	240	Scalar::Util::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
218		241
219	for (keys %$self) {	242	for (keys %$self) {
220	if (/^on_(.*)$/) {	243	if (/^on_(.*)$/) {
221	$self->connect ($1 => delete $self->{$_});	244	$self->connect ($1 => delete $self->{$_});
222	}	245	}
223	}	246	}
224		247
225	if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {	248	if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
226	$self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x};	249	$self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x};
227	$self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y};	250	$self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y};
228	$self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w};	251	$self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w};
229	$self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h};	252	$self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
230		253
231	$self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};	254	$self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
232	$self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};	255	$self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
233		256
234	$self->show if $layout->{show};	257	$self->show if $layout->{show};
…		…
247	sub show {	270	sub show {
248	my ($self) = @_;	271	my ($self) = @_;
249		272
250	return if $self->{parent};	273	return if $self->{parent};
251		274
252	$CFClient::UI::ROOT->add ($self);	275	$CFPlus::UI::ROOT->add ($self);
253	}	276	}
254		277
255	sub set_visible {	278	sub set_visible {
256	my ($self) = @_;	279	my ($self) = @_;
257		280
…		…
272		295
273	return unless $self->{visible};	296	return unless $self->{visible};
274		297
275	$_->set_invisible for $self->children;	298	$_->set_invisible for $self->children;
276		299
		300	delete $self->{visible};
277	delete $self->{root};	301	delete $self->{root};
278	delete $self->{visible};
279		302
280	undef $GRAB if $GRAB == $self;	303	undef $GRAB if $GRAB == $self;
281	undef $HOVER if $HOVER == $self;	304	undef $HOVER if $HOVER == $self;
282		305
283	$CFClient::UI::TOOLTIP_WATCHER->cb->()	306	$CFPlus::UI::TOOLTIP_WATCHER->cb->()
284	if $TOOLTIP->{owner} == $self;	307	if $TOOLTIP->{owner} == $self;
285		308
286	$self->focus_out;	309	$self->emit ("focus_out");
287
288	$self->emit (visibility_change => 0);	310	$self->emit (visibility_change => 0);
289	}	311	}
290		312
291	sub set_visibility {	313	sub set_visibility {
292	my ($self, $visible) = @_;	314	my ($self, $visible) = @_;
…		…
315	}	337	}
316		338
317	sub move_abs {	339	sub move_abs {
318	my ($self, $x, $y, $z) = @_;	340	my ($self, $x, $y, $z) = @_;
319		341
320	$self->{x} = List::Util::max 0, int $x;	342	$self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x;
321	$self->{y} = List::Util::max 0, int $y;	343	$self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
322	$self->{z} = $z if defined $z;	344	$self->{z} = $z if defined $z;
323		345
324	$self->update;	346	$self->update;
325	}	347	}
326		348
…		…
336	sub size_request {	358	sub size_request {
337	require Carp;	359	require Carp;
338	Carp::confess "size_request is abstract";	360	Carp::confess "size_request is abstract";
339	}	361	}
340		362
		363	sub baseline_shift {
		364	0
		365	}
		366
341	sub configure {	367	sub configure {
342	my ($self, $x, $y, $w, $h) = @_;	368	my ($self, $x, $y, $w, $h) = @_;
343		369
344	if ($self->{aspect}) {	370	if ($self->{aspect}) {
345	my ($ow, $oh) = ($w, $h);	371	my ($ow, $oh) = ($w, $h);
346		372
347	$w = List::Util::min $w, int $h * $self->{aspect};	373	$w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
348	$h = List::Util::min $h, int $w / $self->{aspect};	374	$h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
349		375
350	# use alignment to adjust x, y	376	# use alignment to adjust x, y
351		377
352	$x += int 0.5 * ($ow - $w);	378	$x += int 0.5 * ($ow - $w);
353	$y += int 0.5 * ($oh - $h);	379	$y += int 0.5 * ($oh - $h);
…		…
367		393
368	$self->{root}{size_alloc}{$self+0} = $self;	394	$self->{root}{size_alloc}{$self+0} = $self;
369	}	395	}
370	}	396	}
371		397
372	sub size_allocate {
373	# nothing to be done
374	}
375
376	sub children {	398	sub children {
377	# nop	399	# nop
378	}	400	}
379		401
380	sub visible_children {	402	sub visible_children {
…		…
398		420
399	return if $self->{tooltip} eq $tooltip;	421	return if $self->{tooltip} eq $tooltip;
400		422
401	$self->{tooltip} = $tooltip;	423	$self->{tooltip} = $tooltip;
402		424
403	if ($CFClient::UI::TOOLTIP->{owner} == $self) {	425	if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
404	delete $CFClient::UI::TOOLTIP->{owner};	426	delete $CFPlus::UI::TOOLTIP->{owner};
405	$CFClient::UI::TOOLTIP_WATCHER->cb->();	427	$CFPlus::UI::TOOLTIP_WATCHER->cb->();
406	}	428	}
407	}	429	}
408		430
409	# translate global coordinates to local coordinate system	431	# translate global coordinates to local coordinate system
410	sub coord2local {	432	sub coord2local {
411	my ($self, $x, $y) = @_;	433	my ($self, $x, $y) = @_;
412		434
		435	Carp::confess unless $self->{parent};#d#
		436
413	$self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})	437	$self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
414	}	438	}
415		439
416	# translate local coordinates to global coordinate system	440	# translate local coordinates to global coordinate system
417	sub coord2global {	441	sub coord2global {
418	my ($self, $x, $y) = @_;	442	my ($self, $x, $y) = @_;
419		443
		444	Carp::confess unless $self->{parent};#d#
		445
420	$self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})	446	$self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
421	}	447	}
422		448
423	sub focus_in {	449	sub invoke_focus_in {
424	my ($self) = @_;	450	my ($self) = @_;
425		451
426	return if $FOCUS == $self;	452	return if $FOCUS == $self;
427	return unless $self->{can_focus};	453	return unless $self->{can_focus};
428		454
429	my $focus = $FOCUS; $FOCUS = $self;	455	$FOCUS = $self;
430		456
431	$self->_emit (focus_in => $focus);	457	$self->update;
432		458
433	$focus->update if $focus;	459	0
434	$FOCUS->update;
435	}	460	}
436		461
437	sub focus_out {	462	sub invoke_focus_out {
438	my ($self) = @_;	463	my ($self) = @_;
439		464
440	return unless $FOCUS == $self;	465	return unless $FOCUS == $self;
441		466
442	my $focus = $FOCUS; undef $FOCUS;	467	undef $FOCUS;
443		468
444	$self->_emit (focus_out => $focus);	469	$self->update;
445		470
446	$focus->update if $focus; #?
447
448	$::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus	471	$::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
449	unless $FOCUS;	472	unless $FOCUS;
450	}
451		473
		474	0
		475	}
		476
		477	sub grab_focus {
		478	my ($self) = @_;
		479
		480	$FOCUS->emit ("focus_out") if $FOCUS;
		481	$self->emit ("focus_in");
		482	}
		483
452	sub mouse_motion { 0 }	484	sub invoke_mouse_motion { 0 }
453	sub button_up { 0 }	485	sub invoke_button_up { 0 }
454	sub key_down { 0 }	486	sub invoke_key_down { 0 }
455	sub key_up { 0 }	487	sub invoke_key_up { 0 }
		488	sub invoke_mouse_wheel { 0 }
456		489
457	sub button_down {	490	sub invoke_button_down {
458	my ($self, $ev, $x, $y) = @_;	491	my ($self, $ev, $x, $y) = @_;
459		492
460	$self->focus_in;	493	$self->grab_focus;
461		494
462	0	495	0
		496	}
		497
		498	sub connect {
		499	my ($self, $signal, $cb) = @_;
		500
		501	push @{ $self->{signal_cb}{$signal} }, $cb;
		502
		503	defined wantarray and CFPlus::guard {
		504	@{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
		505	@{ $self->{signal_cb}{$signal} };
		506	}
		507	}
		508
		509	my %has_coords = (
		510	button_down => 1,
		511	button_up => 1,
		512	mouse_motion => 1,
		513	mouse_wheel => 1,
		514	);
		515
		516	sub emit {
		517	my ($self, $signal, @args) = @_;
		518
		519	# I do not really like this solution, but I dislike duplication
		520	# and needlessly verbose code, too.
		521	my @append
		522	= $has_coords{$signal}
		523	? $args[0]->xy ($self)
		524	: ();
		525
		526	#warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
		527
		528	#d##TODO# stop propagating at first true, do not use sum
		529	(List::Util::sum map $_->($self, @args, @append), @{$self->{signal_cb}{$signal} || []}) # before
		530	|| ($self->can ("invoke_$signal") || sub { 1 })->($self, @args, @append) # closure
		531	|| ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent
463	}	532	}
464		533
465	sub find_widget {	534	sub find_widget {
466	my ($self, $x, $y) = @_;	535	my ($self, $x, $y) = @_;
467		536
…		…
477	sub set_parent {	546	sub set_parent {
478	my ($self, $parent) = @_;	547	my ($self, $parent) = @_;
479		548
480	Scalar::Util::weaken ($self->{parent} = $parent);	549	Scalar::Util::weaken ($self->{parent} = $parent);
481	$self->set_visible if $parent->{visible};	550	$self->set_visible if $parent->{visible};
482	}
483
484	sub connect {
485	my ($self, $signal, $cb) = @_;
486
487	push @{ $self->{signal_cb}{$signal} }, $cb;
488	}
489
490	sub _emit {
491	my ($self, $signal, @args) = @_;
492
493	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
494	}
495
496	sub emit {
497	my ($self, $signal, @args) = @_;
498
499	$self->_emit ($signal, @args)
500	|| $self->$signal (@args);
501	}
502
503	sub visibility_change {
504	#my ($self, $visible) = @_;
505	}	551	}
506		552
507	sub realloc {	553	sub realloc {
508	my ($self) = @_;	554	my ($self) = @_;
509		555
…		…
542	return unless $self->{h} && $self->{w};	588	return unless $self->{h} && $self->{w};
543		589
544	# update screen rectangle	590	# update screen rectangle
545	local $draw_x = $draw_x + $self->{x};	591	local $draw_x = $draw_x + $self->{x};
546	local $draw_y = $draw_y + $self->{y};	592	local $draw_y = $draw_y + $self->{y};
547	local $draw_w = $draw_x + $self->{w};
548	local $draw_h = $draw_y + $self->{h};
549		593
550	# skip widgets that are entirely outside the drawing area	594	# skip widgets that are entirely outside the drawing area
551	return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)	595	return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
552	|| ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);	596	|| ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
553		597
…		…
576	glVertex $self->{w} - 1, 0;	620	glVertex $self->{w} - 1, 0;
577	glVertex $self->{w} - 1, $self->{h} - 1;	621	glVertex $self->{w} - 1, $self->{h} - 1;
578	glVertex 0 , $self->{h} - 1;	622	glVertex 0 , $self->{h} - 1;
579	glEnd;	623	glEnd;
580	glPopMatrix;	624	glPopMatrix;
581	#CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;	625	#CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
582	}	626	}
583		627
584	$self->_draw;	628	$self->_draw;
585	glPopMatrix;	629	glPopMatrix;
586	}	630	}
…		…
592	}	636	}
593		637
594	sub DESTROY {	638	sub DESTROY {
595	my ($self) = @_;	639	my ($self) = @_;
596		640
		641	return if CFPlus::in_destruct;
		642
597	delete $WIDGET{$self+0};	643	delete $WIDGET{$self+0};
598	#$self->deactivate;	644
		645	eval { $self->destroy };
		646	warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
599	}	647	}
600		648
601	#############################################################################	649	#############################################################################
602		650
603	package CFClient::UI::DrawBG;	651	package CFPlus::UI::DrawBG;
604		652
605	our @ISA = CFClient::UI::Base::;	653	our @ISA = CFPlus::UI::Base::;
606		654
607	use strict;	655	use strict;
608	use CFClient::OpenGL;	656	use CFPlus::OpenGL;
609		657
610	sub new {	658	sub new {
611	my $class = shift;	659	my $class = shift;
612		660
613	# range [value, low, high, page]	661	# range [value, low, high, page]
…		…
644	}	692	}
645	}	693	}
646		694
647	#############################################################################	695	#############################################################################
648		696
649	package CFClient::UI::Empty;	697	package CFPlus::UI::Empty;
650		698
651	our @ISA = CFClient::UI::Base::;	699	our @ISA = CFPlus::UI::Base::;
652		700
653	sub new {	701	sub new {
654	my ($class, %arg) = @_;	702	my ($class, %arg) = @_;
655	$class->SUPER::new (can_events => 0, %arg);	703	$class->SUPER::new (can_events => 0, %arg);
656	}	704	}
…		…
663		711
664	sub draw { }	712	sub draw { }
665		713
666	#############################################################################	714	#############################################################################
667		715
668	package CFClient::UI::Container;	716	package CFPlus::UI::Container;
669		717
670	our @ISA = CFClient::UI::Base::;	718	our @ISA = CFPlus::UI::Base::;
671		719
672	sub new {	720	sub new {
673	my ($class, %arg) = @_;	721	my ($class, %arg) = @_;
674		722
675	my $children = delete $arg{children};	723	my $children = delete $arg{children};
…		…
684	if $children;	732	if $children;
685		733
686	$self	734	$self
687	}	735	}
688		736
		737	sub realloc {
		738	my ($self) = @_;
		739
		740	$self->{force_realloc} = 1;
		741	$self->{force_size_alloc} = 1;
		742	$self->SUPER::realloc;
		743	}
		744
689	sub add {	745	sub add {
690	my ($self, @widgets) = @_;	746	my ($self, @widgets) = @_;
691		747
692	$_->set_parent ($self)	748	$_->set_parent ($self)
693	for @widgets;	749	for @widgets;
…		…
753	$_->draw for @{$self->{children}};	809	$_->draw for @{$self->{children}};
754	}	810	}
755		811
756	#############################################################################	812	#############################################################################
757		813
758	package CFClient::UI::Bin;	814	package CFPlus::UI::Bin;
759		815
760	our @ISA = CFClient::UI::Container::;	816	our @ISA = CFPlus::UI::Container::;
761		817
762	sub new {	818	sub new {
763	my ($class, %arg) = @_;	819	my ($class, %arg) = @_;
764		820
765	my $child = (delete $arg{child}) || new CFClient::UI::Empty::;	821	my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
766		822
767	$class->SUPER::new (children => [$child], %arg)	823	$class->SUPER::new (children => [$child], %arg)
768	}	824	}
769		825
770	sub add {	826	sub add {
771	my ($self, $child) = @_;	827	my ($self, $child) = @_;
772		828
773	$self->{children} = [];	829	$self->SUPER::remove ($_) for @{ $self->{children} };
774
775	$self->SUPER::add ($child);	830	$self->SUPER::add ($child);
776	}	831	}
777		832
778	sub remove {	833	sub remove {
779	my ($self, $widget) = @_;	834	my ($self, $widget) = @_;
780		835
781	$self->SUPER::remove ($widget);	836	$self->SUPER::remove ($widget);
782		837
783	$self->{children} = [new CFClient::UI::Empty]	838	$self->{children} = [new CFPlus::UI::Empty]
784	unless @{$self->{children}};	839	unless @{$self->{children}};
785	}	840	}
786		841
787	sub child { $_[0]->{children}[0] }	842	sub child { $_[0]->{children}[0] }
788		843
789	sub size_request {	844	sub size_request {
790	$_[0]{children}[0]->size_request	845	$_[0]{children}[0]->size_request
791	}	846	}
792		847
793	sub size_allocate {	848	sub invoke_size_allocate {
794	my ($self, $w, $h) = @_;	849	my ($self, $w, $h) = @_;
795		850
796	$self->{children}[0]->configure (0, 0, $w, $h);	851	$self->{children}[0]->configure (0, 0, $w, $h);
		852
		853	1
797	}	854	}
798		855
799	#############################################################################	856	#############################################################################
800		857
801	# back-buffered drawing area	858	# back-buffered drawing area
802		859
803	package CFClient::UI::Window;	860	package CFPlus::UI::Window;
804		861
805	our @ISA = CFClient::UI::Bin::;	862	our @ISA = CFPlus::UI::Bin::;
806		863
807	use CFClient::OpenGL;	864	use CFPlus::OpenGL;
808		865
809	sub new {	866	sub new {
810	my ($class, %arg) = @_;	867	my ($class, %arg) = @_;
811		868
812	my $self = $class->SUPER::new (%arg);	869	my $self = $class->SUPER::new (%arg);
…		…
817		874
818	$ROOT->on_post_alloc ($self => sub { $self->render_child });	875	$ROOT->on_post_alloc ($self => sub { $self->render_child });
819	$self->SUPER::update;	876	$self->SUPER::update;
820	}	877	}
821		878
822	sub size_allocate {	879	sub invoke_size_allocate {
823	my ($self, $w, $h) = @_;	880	my ($self, $w, $h) = @_;
824		881
825	$self->SUPER::size_allocate ($w, $h);
826	$self->update;	882	$self->update;
		883
		884	$self->SUPER::invoke_size_allocate ($w, $h)
827	}	885	}
828		886
829	sub _render {	887	sub _render {
830	my ($self) = @_;	888	my ($self) = @_;
831		889
…		…
833	}	891	}
834		892
835	sub render_child {	893	sub render_child {
836	my ($self) = @_;	894	my ($self) = @_;
837		895
838	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {	896	$self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
839	glClearColor 0, 0, 0, 0;	897	glClearColor 0, 0, 0, 0;
840	glClear GL_COLOR_BUFFER_BIT;	898	glClear GL_COLOR_BUFFER_BIT;
841		899
842	{	900	{
843	package CFClient::UI::Base;	901	package CFPlus::UI::Base;
844		902
845	($draw_x, $draw_y, $draw_w, $draw_h) =	903	($draw_x, $draw_y, $draw_w, $draw_h) =
846	(0, 0, $self->{w}, $self->{h});	904	(0, 0, $self->{w}, $self->{h});
847	}	905	}
848		906
…		…
851	}	909	}
852		910
853	sub _draw {	911	sub _draw {
854	my ($self) = @_;	912	my ($self) = @_;
855		913
856	my ($w, $h) = @$self{qw(w h)};
857
858	my $tex = $self->{texture}	914	my $tex = $self->{texture}
859	or return;	915	or return;
860		916
861	glEnable GL_TEXTURE_2D;	917	glEnable GL_TEXTURE_2D;
862	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	918	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
863	glColor 0, 0, 0, 1;	919	glColor 0, 0, 0, 1;
864		920
865	$tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);	921	$tex->draw_quad_alpha_premultiplied (0, 0);
866		922
867	glDisable GL_TEXTURE_2D;	923	glDisable GL_TEXTURE_2D;
868	}	924	}
869		925
870	#############################################################################	926	#############################################################################
871		927
872	package CFClient::UI::ViewPort;	928	package CFPlus::UI::ViewPort;
873		929
874	our @ISA = CFClient::UI::Window::;	930	our @ISA = CFPlus::UI::Window::;
875		931
876	sub new {	932	sub new {
877	my $class = shift;	933	my $class = shift;
878		934
879	$class->SUPER::new (	935	$class->SUPER::new (
…		…
892	$h = 10 if $self->{scroll_y};	948	$h = 10 if $self->{scroll_y};
893		949
894	($w, $h)	950	($w, $h)
895	}	951	}
896		952
897	sub size_allocate {	953	sub invoke_size_allocate {
898	my ($self, $w, $h) = @_;	954	my ($self, $w, $h) = @_;
899		955
900	my $child = $self->child;	956	my $child = $self->child;
901		957
902	$w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};	958	$w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903	$h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};	959	$h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904		960
905	$self->child->configure (0, 0, $w, $h);	961	$self->child->configure (0, 0, $w, $h);
906	$self->update;	962	$self->update;
		963
		964	1
907	}	965	}
908		966
909	sub set_offset {	967	sub set_offset {
910	my ($self, $x, $y) = @_;	968	my ($self, $x, $y) = @_;
911		969
…		…
937	if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}	995	if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938	&& $y >= $self->{y} && $y < $self->{y} + $self->{h}	996	&& $y >= $self->{y} && $y < $self->{y} + $self->{h}
939	) {	997	) {
940	$self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})	998	$self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941	} else {	999	} else {
942	$self->CFClient::UI::Base::find_widget ($x, $y)	1000	$self->CFPlus::UI::Base::find_widget ($x, $y)
943	}	1001	}
944	}	1002	}
945		1003
946	sub _render {	1004	sub _render {
947	my ($self) = @_;	1005	my ($self) = @_;
948		1006
949	local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x};	1007	local $CFPlus::UI::Base::draw_x = $CFPlus::UI::Base::draw_x - $self->{view_x};
950	local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y};	1008	local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
951		1009
952	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};	1010	CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953		1011
954	$self->SUPER::_render;	1012	$self->SUPER::_render;
955	}	1013	}
956		1014
957	#############################################################################	1015	#############################################################################
958		1016
959	package CFClient::UI::ScrolledWindow;	1017	package CFPlus::UI::ScrolledWindow;
960		1018
961	our @ISA = CFClient::UI::HBox::;	1019	our @ISA = CFPlus::UI::HBox::;
962		1020
963	sub new {	1021	sub new {
964	my ($class, %arg) = @_;	1022	my ($class, %arg) = @_;
965		1023
966	my $child = delete $arg{child};	1024	my $child = delete $arg{child};
967		1025
968	my $self;	1026	my $self;
969		1027
970	my $slider = new CFClient::UI::Slider	1028	my $slider = new CFPlus::UI::Slider
971	vertical => 1,	1029	vertical => 1,
972	range => [0, 0, 1, 0.01], # HACK fix	1030	range => [0, 0, 1, 0.01], # HACK fix
973	on_changed => sub {	1031	on_changed => sub {
974	$self->{vp}->set_offset (0, $_[1]);	1032	$self->{vp}->set_offset (0, $_[1]);
975	},	1033	},
976	;	1034	;
977		1035
978	$self = $class->SUPER::new (	1036	$self = $class->SUPER::new (
979	vp => (new CFClient::UI::ViewPort expand => 1),	1037	vp => (new CFPlus::UI::ViewPort expand => 1),
		1038	can_events => 1,
980	slider => $slider,	1039	slider => $slider,
981	%arg,	1040	%arg,
982	);	1041	);
983		1042
984	$self->SUPER::add ($self->{vp}, $self->{slider});	1043	$self->SUPER::add ($self->{vp}, $self->{slider});
985	$self->add ($child) if $child;	1044	$self->add ($child) if $child;
986		1045
987	$self	1046	$self
988	}	1047	}
989		1048
		1049	#TODO# update range on size_allocate depending on child
		1050
990	sub add {	1051	sub add {
991	my ($self, $widget) = @_;	1052	my ($self, $widget) = @_;
992		1053
993	$self->{vp}->add ($self->{child} = $widget);	1054	$self->{vp}->add ($self->{child} = $widget);
994	}	1055	}
995		1056
		1057	sub invoke_mouse_wheel {
		1058	my ($self, $ev) = @_;
		1059
		1060	return 0 unless $ev->{dy}; # only vertical movements
		1061
		1062	$self->{slider}->emit (mouse_wheel => $ev);
		1063
		1064	1
		1065	}
		1066
		1067	sub update_slider {
		1068	my ($self) = @_;
		1069
		1070	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]);
		1071	}
		1072
996	sub update {	1073	sub update {
997	my ($self) = @_;	1074	my ($self) = @_;
998		1075
999	$self->SUPER::update;	1076	$self->SUPER::update;
1000		1077
1001	# todo: overwrite size_allocate of child	1078	$self->update_slider;
1002	my $child = $self->{vp}->child;
1003	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1004	}	1079	}
1005		1080
1006	sub size_allocate {	1081	sub invoke_size_allocate {
1007	my ($self, $w, $h) = @_;	1082	my ($self, $w, $h) = @_;
1008		1083
		1084	$self->update_slider;
		1085
1009	$self->SUPER::size_allocate ($w, $h);	1086	$self->SUPER::invoke_size_allocate ($w, $h)
1010
1011	my $child = $self->{vp}->child;
1012	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1013	}	1087	}
1014
1015	#TODO# update range on size_allocate depending on child
1016	# update viewport offset on scroll
1017		1088
1018	#############################################################################	1089	#############################################################################
1019		1090
1020	package CFClient::UI::Frame;	1091	package CFPlus::UI::Frame;
1021		1092
1022	our @ISA = CFClient::UI::Bin::;	1093	our @ISA = CFPlus::UI::Bin::;
1023		1094
1024	use CFClient::OpenGL;	1095	use CFPlus::OpenGL;
1025		1096
1026	sub new {	1097	sub new {
1027	my $class = shift;	1098	my $class = shift;
1028		1099
1029	$class->SUPER::new (	1100	$class->SUPER::new (
…		…
1055	$self->SUPER::_draw;	1126	$self->SUPER::_draw;
1056	}	1127	}
1057		1128
1058	#############################################################################	1129	#############################################################################
1059		1130
1060	package CFClient::UI::FancyFrame;	1131	package CFPlus::UI::FancyFrame;
1061		1132
1062	our @ISA = CFClient::UI::Bin::;	1133	our @ISA = CFPlus::UI::Bin::;
1063		1134
1064	use CFClient::OpenGL;	1135	use CFPlus::OpenGL;
1065
1066	my $bg =
1067	new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",
1068	mipmap => 1, wrap => 1;
1069
1070	my @border =
1071	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1072	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073		1136
1074	sub new {	1137	sub new {
1075	my ($class, %arg) = @_;	1138	my ($class, %arg) = @_;
1076		1139
1077	my $title = delete $arg{title};	1140	if ((exists $arg{label}) && !ref $arg{label}) {
		1141	$arg{label} = new CFPlus::UI::Label
		1142	align => 1,
		1143	valign => 0,
		1144	text => $arg{label},
		1145	fontsize => ($arg{border} || 0.8) * 0.75;
		1146	}
		1147
		1148	my $self = $class->SUPER::new (
		1149	# label => "",
		1150	fg => [0.6, 0.3, 0.1],
		1151	border => 0.8,
		1152	style => 'single',
		1153	%arg,
		1154	);
		1155
		1156	$self
		1157	}
		1158
		1159	sub add {
		1160	my ($self, @widgets) = @_;
		1161
		1162	$self->SUPER::add (@widgets);
		1163	$self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
		1164	}
		1165
		1166	sub border {
		1167	int $_[0]{border} * $::FONTSIZE
		1168	}
		1169
		1170	sub size_request {
		1171	my ($self) = @_;
		1172
		1173	($self->{label_w}, undef) = $self->{label}->size_request
		1174	if $self->{label};
		1175
		1176	my ($w, $h) = $self->SUPER::size_request;
		1177
		1178	(
		1179	$w + $self->border * 2,
		1180	$h + $self->border * 2,
		1181	)
		1182	}
		1183
		1184	sub invoke_size_allocate {
		1185	my ($self, $w, $h) = @_;
		1186
		1187	my $border = $self->border;
		1188
		1189	$w -= List::Util::max 0, $border * 2;
		1190	$h -= List::Util::max 0, $border * 2;
		1191
		1192	if (my $label = $self->{label}) {
		1193	$label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
		1194	$label->{h} = List::Util::min $h, $border;
		1195	$label->invoke_size_allocate ($label->{w}, $label->{h});
		1196	}
		1197
		1198	$self->child->configure ($border, $border, $w, $h);
		1199
		1200	1
		1201	}
		1202
		1203	sub _draw {
		1204	my ($self) = @_;
		1205
		1206	my $child = $self->{children}[0];
		1207
		1208	my $border = $self->border;
		1209	my ($w, $h) = ($self->{w}, $self->{h});
		1210
		1211	$child->draw;
		1212
		1213	glColor @{$self->{fg}};
		1214	glBegin GL_LINE_STRIP;
		1215	glVertex $border * 1.5 , $border * 0.5 + 0.5;
		1216	glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
		1217	glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
		1218	glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
		1219	glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
		1220	glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
		1221	glEnd;
		1222
		1223	if ($self->{label}) {
		1224	glTranslate $border * 2, 0;
		1225	$self->{label}->_draw;
		1226	}
		1227	}
		1228
		1229	#############################################################################
		1230
		1231	package CFPlus::UI::Toplevel;
		1232
		1233	our @ISA = CFPlus::UI::Bin::;
		1234
		1235	use CFPlus::OpenGL;
		1236
		1237	my $bg =
		1238	new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
		1239	mipmap => 1, wrap => 1;
		1240
		1241	my @border =
		1242	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
		1243	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
		1244
		1245	sub new {
		1246	my ($class, %arg) = @_;
1078		1247
1079	my $self = $class->SUPER::new (	1248	my $self = $class->SUPER::new (
1080	bg => [1, 1, 1, 1],	1249	bg => [1, 1, 1, 1],
1081	border_bg => [1, 1, 1, 1],	1250	border_bg => [1, 1, 1, 1],
1082	border => 0.6,	1251	border => 0.6,
1083	can_events => 1,	1252	can_events => 1,
1084	min_w => 16,	1253	min_w => 64,
1085	min_h => 16,	1254	min_h => 32,
1086	%arg,	1255	%arg,
1087	);	1256	);
1088		1257
1089	$self->{title} = new CFClient::UI::Label	1258	$self->{title_widget} = new CFPlus::UI::Label
1090	align => 0,	1259	align => 0,
1091	valign => 1,	1260	valign => 1,
1092	text => $title,	1261	text => $self->{title},
1093	fontsize => $self->{border}	1262	fontsize => $self->{border},
1094	if defined $title;	1263	if exists $self->{title};
		1264
		1265	if ($self->{has_close_button}) {
		1266	$self->{close_button} =
		1267	new CFPlus::UI::ImageButton
		1268	path => 'x1_close.png',
		1269	on_activate => sub { $self->emit ("delete") };
		1270
		1271	$self->CFPlus::UI::Container::add ($self->{close_button});
		1272	}
1095		1273
1096	$self	1274	$self
1097	}	1275	}
1098		1276
1099	sub add {	1277	sub add {
1100	my ($self, @widgets) = @_;	1278	my ($self, @widgets) = @_;
1101		1279
1102	$self->SUPER::add (@widgets);	1280	$self->SUPER::add (@widgets);
		1281	$self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103	$self->CFClient::UI::Container::add ($self->{title}) if $self->{title};	1282	$self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104	}	1283	}
1105		1284
1106	sub border {	1285	sub border {
1107	int $_[0]{border} * $::FONTSIZE	1286	int $_[0]{border} * $::FONTSIZE
1108	}	1287	}
1109		1288
1110	sub size_request {	1289	sub size_request {
1111	my ($self) = @_;	1290	my ($self) = @_;
1112		1291
1113	$self->{title}->size_request	1292	$self->{title_widget}->size_request
1114	if $self->{title};	1293	if $self->{title_widget};
		1294
		1295	$self->{close_button}->size_request
		1296	if $self->{close_button};
1115		1297
1116	my ($w, $h) = $self->SUPER::size_request;	1298	my ($w, $h) = $self->SUPER::size_request;
1117		1299
1118	(	1300	(
1119	$w + $self->border * 2,	1301	$w + $self->border * 2,
1120	$h + $self->border * 2,	1302	$h + $self->border * 2,
1121	)	1303	)
1122	}	1304	}
1123		1305
1124	sub size_allocate {	1306	sub invoke_size_allocate {
1125	my ($self, $w, $h) = @_;	1307	my ($self, $w, $h) = @_;
1126		1308
1127	if ($self->{title}) {	1309	if ($self->{title_widget}) {
1128	$self->{title}{w} = $w;	1310	$self->{title_widget}{w} = $w;
1129	$self->{title}{h} = $h;	1311	$self->{title_widget}{h} = $h;
1130	$self->{title}->size_allocate ($w, $h);	1312	$self->{title_widget}->invoke_size_allocate ($w, $h);
1131	}	1313	}
1132		1314
1133	my $border = $self->border;	1315	my $border = $self->border;
1134		1316
1135	$h -= List::Util::max 0, $border * 2;	1317	$h -= List::Util::max 0, $border * 2;
1136	$w -= List::Util::max 0, $border * 2;	1318	$w -= List::Util::max 0, $border * 2;
		1319
		1320	$self->child->configure ($border, $border, $w, $h);
		1321
		1322	$self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
		1323	if $self->{close_button};
		1324
		1325	1
		1326	}
		1327
		1328	sub invoke_delete {
		1329	my ($self) = @_;
		1330
		1331	$self->hide;
1137		1332
1138	$self->child->configure ($border, $border, $w, $h);	1333	1
1139	}	1334	}
1140		1335
1141	sub button_down {	1336	sub invoke_button_down {
1142	my ($self, $ev, $x, $y) = @_;	1337	my ($self, $ev, $x, $y) = @_;
1143		1338
1144	my ($w, $h) = @$self{qw(w h)};	1339	my ($w, $h) = @$self{qw(w h)};
1145	my $border = $self->border;	1340	my $border = $self->border;
1146		1341
…		…
1177		1372
1178	($x, $y) = ($ev->{x}, $ev->{y});	1373	($x, $y) = ($ev->{x}, $ev->{y});
1179		1374
1180	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);	1375	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181	# HACK: the next line is required to enforce placement	1376	# HACK: the next line is required to enforce placement
1182	$self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h});	1377	$self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183	};	1378	};
1184	} else {	1379	} else {
1185	return 0;	1380	return 0;
1186	}	1381	}
1187		1382
1188	1	1383	1
1189	}	1384	}
1190		1385
1191	sub button_up {	1386	sub invoke_button_up {
1192	my ($self, $ev, $x, $y) = @_;	1387	my ($self, $ev, $x, $y) = @_;
1193		1388
1194	!!delete $self->{motion}	1389	! ! delete $self->{motion}
1195	}	1390	}
1196		1391
1197	sub mouse_motion {	1392	sub invoke_mouse_motion {
1198	my ($self, $ev, $x, $y) = @_;	1393	my ($self, $ev, $x, $y) = @_;
1199		1394
1200	$self->{motion}->($ev, $x, $y) if $self->{motion};	1395	$self->{motion}->($ev, $x, $y) if $self->{motion};
1201		1396
1202	!!$self->{motion}	1397	! ! $self->{motion}
		1398	}
		1399
		1400	sub invoke_visibility_change {
		1401	my ($self, $visible) = @_;
		1402
		1403	delete $self->{motion} unless $visible;
		1404
		1405	0
1203	}	1406	}
1204		1407
1205	sub _draw {	1408	sub _draw {
1206	my ($self) = @_;	1409	my ($self) = @_;
1207		1410
…		…
1233		1436
1234	glDisable GL_TEXTURE_2D;	1437	glDisable GL_TEXTURE_2D;
1235		1438
1236	$child->draw;	1439	$child->draw;
1237		1440
1238	if ($self->{title}) {	1441	if ($self->{title_widget}) {
1239	glTranslate 0, $border - $self->{h};	1442	glTranslate 0, $border - $self->{h};
1240	$self->{title}->_draw;	1443	$self->{title_widget}->_draw;
		1444
		1445	glTranslate 0, - ($border - $self->{h});
1241	}	1446	}
		1447
		1448	$self->{close_button}->draw
		1449	if $self->{close_button};
1242	}	1450	}
1243		1451
1244	#############################################################################	1452	#############################################################################
1245		1453
1246	package CFClient::UI::Table;	1454	package CFPlus::UI::Table;
1247		1455
1248	our @ISA = CFClient::UI::Base::;	1456	our @ISA = CFPlus::UI::Base::;
1249		1457
1250	use List::Util qw(max sum);	1458	use List::Util qw(max sum);
1251		1459
1252	use CFClient::OpenGL;	1460	use CFPlus::OpenGL;
1253		1461
1254	sub new {	1462	sub new {
1255	my $class = shift;	1463	my $class = shift;
1256		1464
1257	$class->SUPER::new (	1465	$class->SUPER::new (
…		…
1263	sub children {	1471	sub children {
1264	grep $_, map @$_, grep $_, @{ $_[0]{children} }	1472	grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265	}	1473	}
1266		1474
1267	sub add {	1475	sub add {
1268	my ($self, $x, $y, $child) = @_;	1476	my ($self) = shift;
1269		1477
		1478	while (@_) {
		1479	my ($x, $y, $child) = splice @_, 0, 3, ();
1270	$child->set_parent ($self);	1480	$child->set_parent ($self);
1271	$self->{children}[$y][$x] = $child;	1481	$self->{children}[$y][$x] = $child;
		1482	}
1272		1483
		1484	$self->{force_realloc} = 1;
		1485	$self->{force_size_alloc} = 1;
1273	$self->realloc;	1486	$self->realloc;
		1487	}
		1488
		1489	sub remove {
		1490	my ($self, $child) = @_;
		1491
		1492	# TODO: not yet implemented
1274	}	1493	}
1275		1494
1276	# TODO: move to container class maybe? send children a signal on removal?	1495	# TODO: move to container class maybe? send children a signal on removal?
1277	sub clear {	1496	sub clear {
1278	my ($self) = @_;	1497	my ($self) = @_;
…		…
1319	(sum @$ws),	1538	(sum @$ws),
1320	(sum @$hs),	1539	(sum @$hs),
1321	)	1540	)
1322	}	1541	}
1323		1542
1324	sub size_allocate {	1543	sub invoke_size_allocate {
1325	my ($self, $w, $h) = @_;	1544	my ($self, $w, $h) = @_;
1326		1545
1327	my ($ws, $hs) = $self->get_wh;	1546	my ($ws, $hs) = $self->get_wh;
1328		1547
1329	my $req_w = (sum @$ws) || 1;	1548	my $req_w = (sum @$ws) || 1;
…		…
1336		1555
1337	# linearly scale sizes	1556	# linearly scale sizes
1338	$ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;	1557	$ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339	$hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;	1558	$hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340		1559
1341	CFClient::UI::harmonize $ws;	1560	CFPlus::UI::harmonize $ws;
1342	CFClient::UI::harmonize $hs;	1561	CFPlus::UI::harmonize $hs;
1343		1562
1344	my $y;	1563	my $y;
1345		1564
1346	for my $r (0 .. $#{$self->{children}}) {	1565	for my $r (0 .. $#{$self->{children}}) {
1347	my $row = $self->{children}[$r]	1566	my $row = $self->{children}[$r]
…		…
1361	}	1580	}
1362		1581
1363	$y += $row_h;	1582	$y += $row_h;
1364	}	1583	}
1365		1584
		1585	1
1366	}	1586	}
1367		1587
1368	sub find_widget {	1588	sub find_widget {
1369	my ($self, $x, $y) = @_;	1589	my ($self, $x, $y) = @_;
1370		1590
…		…
1389	}	1609	}
1390	}	1610	}
1391		1611
1392	#############################################################################	1612	#############################################################################
1393		1613
1394	package CFClient::UI::Box;	1614	package CFPlus::UI::Box;
1395		1615
1396	our @ISA = CFClient::UI::Container::;	1616	our @ISA = CFPlus::UI::Container::;
1397		1617
1398	sub size_request {	1618	sub size_request {
1399	my ($self) = @_;	1619	my ($self) = @_;
1400		1620
1401	$self->{vertical}	1621	$self->{vertical}
…		…
1407	(List::Util::sum map $_->{req_w}, @{$self->{children}}),	1627	(List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408	(List::Util::max map $_->{req_h}, @{$self->{children}}),	1628	(List::Util::max map $_->{req_h}, @{$self->{children}}),
1409	)	1629	)
1410	}	1630	}
1411		1631
1412	sub size_allocate {	1632	sub invoke_size_allocate {
1413	my ($self, $w, $h) = @_;	1633	my ($self, $w, $h) = @_;
1414		1634
1415	my $space = $self->{vertical} ? $h : $w;	1635	my $space = $self->{vertical} ? $h : $w;
1416	my $children = $self->{children};	1636	my @children = $self->visible_children;
1417		1637
1418	my @req;	1638	my @req;
1419		1639
1420	if ($self->{homogeneous}) {	1640	if ($self->{homogeneous}) {
1421	@req = ($space / (@$children || 1)) x @$children;	1641	@req = ($space / (@children || 1)) x @children;
1422	} else {	1642	} else {
1423	@req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children;	1643	@req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424	my $req = List::Util::sum @req;	1644	my $req = List::Util::sum @req;
1425		1645
1426	if ($req > $space) {	1646	if ($req > $space) {
1427	# ah well, not enough space	1647	# ah well, not enough space
1428	$_ *= $space / $req for @req;	1648	$_ *= $space / $req for @req;
1429	} else {	1649	} else {
1430	my $expand = (List::Util::sum map $_->{expand}, @$children) || 1;	1650	my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431		1651
1432	$space = ($space - $req) / $expand; # remaining space to give away	1652	$space = ($space - $req) / $expand; # remaining space to give away
1433		1653
1434	$req[$_] += $space * $children->[$_]{expand}	1654	$req[$_] += $space * $children[$_]{expand}
1435	for 0 .. $#$children;	1655	for 0 .. $#children;
1436	}	1656	}
1437	}	1657	}
1438		1658
1439	CFClient::UI::harmonize \@req;	1659	CFPlus::UI::harmonize \@req;
1440		1660
1441	my $pos = 0;	1661	my $pos = 0;
1442	for (0 .. $#$children) {	1662	for (0 .. $#children) {
1443	my $alloc = $req[$_];	1663	my $alloc = $req[$_];
1444	$children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));	1664	$children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445		1665
1446	$pos += $alloc;	1666	$pos += $alloc;
1447	}	1667	}
1448		1668
1449	1	1669	1
1450	}	1670	}
1451		1671
1452	#############################################################################	1672	#############################################################################
1453		1673
1454	package CFClient::UI::HBox;	1674	package CFPlus::UI::HBox;
1455		1675
1456	our @ISA = CFClient::UI::Box::;	1676	our @ISA = CFPlus::UI::Box::;
1457		1677
1458	sub new {	1678	sub new {
1459	my $class = shift;	1679	my $class = shift;
1460		1680
1461	$class->SUPER::new (	1681	$class->SUPER::new (
…		…
1464	)	1684	)
1465	}	1685	}
1466		1686
1467	#############################################################################	1687	#############################################################################
1468		1688
1469	package CFClient::UI::VBox;	1689	package CFPlus::UI::VBox;
1470		1690
1471	our @ISA = CFClient::UI::Box::;	1691	our @ISA = CFPlus::UI::Box::;
1472		1692
1473	sub new {	1693	sub new {
1474	my $class = shift;	1694	my $class = shift;
1475		1695
1476	$class->SUPER::new (	1696	$class->SUPER::new (
…		…
1479	)	1699	)
1480	}	1700	}
1481		1701
1482	#############################################################################	1702	#############################################################################
1483		1703
1484	package CFClient::UI::Label;	1704	package CFPlus::UI::Label;
1485		1705
1486	our @ISA = CFClient::UI::DrawBG::;	1706	our @ISA = CFPlus::UI::DrawBG::;
1487		1707
1488	use CFClient::OpenGL;	1708	use CFPlus::OpenGL;
1489		1709
1490	sub new {	1710	sub new {
1491	my ($class, %arg) = @_;	1711	my ($class, %arg) = @_;
1492		1712
1493	my $self = $class->SUPER::new (	1713	my $self = $class->SUPER::new (
…		…
1496	#active_bg => none	1716	#active_bg => none
1497	#font => default_font	1717	#font => default_font
1498	#text => initial text	1718	#text => initial text
1499	#markup => initial narkup	1719	#markup => initial narkup
1500	#max_w => maximum pixel width	1720	#max_w => maximum pixel width
		1721	#style => 0, # render flags
1501	ellipsise => 3, # end	1722	ellipsise => 3, # end
1502	layout => (new CFClient::Layout),	1723	layout => (new CFPlus::Layout),
1503	fontsize => 1,	1724	fontsize => 1,
1504	align => -1,	1725	align => -1,
1505	valign => -1,	1726	valign => -1,
1506	padding_x => 2,	1727	padding_x => 2,
1507	padding_y => 2,	1728	padding_y => 2,
1508	can_events => 0,	1729	can_events => 0,
1509	%arg	1730	%arg
1510	);	1731	);
1511		1732
1512	if (exists $self->{template}) {	1733	if (exists $self->{template}) {
1513	my $layout = new CFClient::Layout;	1734	my $layout = new CFPlus::Layout;
1514	$layout->set_text (delete $self->{template});	1735	$layout->set_text (delete $self->{template});
1515	$self->{template} = $layout;	1736	$self->{template} = $layout;
1516	}	1737	}
1517		1738
1518	if (exists $self->{markup}) {	1739	if (exists $self->{markup}) {
…		…
1522	}	1743	}
1523		1744
1524	$self	1745	$self
1525	}	1746	}
1526		1747
1527	sub escape($) {
1528	local $_ = $_[0];
1529
1530	s/&/&amp;/g;
1531	s/>/&gt;/g;
1532	s/</&lt;/g;
1533
1534	$_
1535	}
1536
1537	sub update {	1748	sub update {
1538	my ($self) = @_;	1749	my ($self) = @_;
1539		1750
1540	delete $self->{texture};	1751	delete $self->{texture};
1541	$self->SUPER::update;	1752	$self->SUPER::update;
…		…
1552	my ($self, $text) = @_;	1763	my ($self, $text) = @_;
1553		1764
1554	return if $self->{text} eq "T$text";	1765	return if $self->{text} eq "T$text";
1555	$self->{text} = "T$text";	1766	$self->{text} = "T$text";
1556		1767
1557	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558	$self->{layout}->set_text ($text);	1768	$self->{layout}->set_text ($text);
		1769
1559	delete $self->{req_h};	1770	delete $self->{size_req};
1560
1561	$self->realloc;	1771	$self->realloc;
1562	$self->update;	1772	$self->update;
1563	}	1773	}
1564		1774
1565	sub set_markup {	1775	sub set_markup {
…		…
1568	return if $self->{text} eq "M$markup";	1778	return if $self->{text} eq "M$markup";
1569	$self->{text} = "M$markup";	1779	$self->{text} = "M$markup";
1570		1780
1571	my $rgba = $markup =~ /span.*(?:foreground|background)/;	1781	my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572		1782
1573	$self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574	$self->{layout}->set_markup ($markup);	1783	$self->{layout}->set_markup ($markup);
		1784
1575	delete $self->{req_h};	1785	delete $self->{size_req};
1576
1577	$self->realloc;	1786	$self->realloc;
1578	$self->update;	1787	$self->update;
1579	}	1788	}
1580		1789
1581	sub size_request {	1790	sub size_request {
1582	my ($self) = @_;	1791	my ($self) = @_;
1583		1792
1584	if (exists $self->{req_h}) {	1793	$self->{size_req} ||= do {
1585	@$self{qw(req_w req_h)}
1586	} else {
1587	$self->{layout}->set_font ($self->{font}) if $self->{font};	1794	$self->{layout}->set_font ($self->{font}) if $self->{font};
1588	$self->{layout}->set_width ($self->{max_w} || -1);	1795	$self->{layout}->set_width ($self->{max_w} || -1);
1589	$self->{layout}->set_ellipsise ($self->{ellipsise});	1796	$self->{layout}->set_ellipsise ($self->{ellipsise});
1590	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1797	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1591	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1798	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1592		1799
1593	my ($w, $h) = $self->{layout}->size;	1800	my ($w, $h) = $self->{layout}->size;
1594		1801
1595	if (exists $self->{template}) {	1802	if (exists $self->{template}) {
1596	$self->{template}->set_font ($self->{font}) if $self->{font};	1803	$self->{template}->set_font ($self->{font}) if $self->{font};
		1804	$self->{template}->set_width ($self->{max_w} || -1);
1597	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);	1805	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1598		1806
1599	my ($w2, $h2) = $self->{template}->size;	1807	my ($w2, $h2) = $self->{template}->size;
1600		1808
1601	$w = List::Util::max $w, $w2;	1809	$w = List::Util::max $w, $w2;
1602	$h = List::Util::max $h, $h2;	1810	$h = List::Util::max $h, $h2;
1603	}	1811	}
1604		1812
1605	($w, $h)	1813	[$w, $h]
1606	}	1814	};
1607	}
1608		1815
		1816	@{ $self->{size_req} }
		1817	}
		1818
		1819	sub baseline_shift {
		1820	$_[0]{layout}->descent
		1821	}
		1822
1609	sub size_allocate {	1823	sub invoke_size_allocate {
1610	my ($self, $w, $h) = @_;	1824	my ($self, $w, $h) = @_;
1611		1825
1612	delete $self->{ox};	1826	delete $self->{ox};
1613		1827
1614	delete $self->{texture}	1828	delete $self->{texture}
1615	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};	1829	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
		1830
		1831	1
1616	}	1832	}
1617		1833
1618	sub set_fontsize {	1834	sub set_fontsize {
1619	my ($self, $fontsize) = @_;	1835	my ($self, $fontsize) = @_;
1620		1836
1621	$self->{fontsize} = $fontsize;	1837	$self->{fontsize} = $fontsize;
		1838	delete $self->{size_req};
1622	delete $self->{texture};	1839	delete $self->{texture};
1623		1840
1624	$self->realloc;	1841	$self->realloc;
1625	}	1842	}
1626		1843
		1844	sub reconfigure {
		1845	my ($self) = @_;
		1846
		1847	delete $self->{size_req};
		1848	delete $self->{texture};
		1849
		1850	$self->SUPER::reconfigure;
		1851	}
		1852
1627	sub _draw {	1853	sub _draw {
1628	my ($self) = @_;	1854	my ($self) = @_;
1629		1855
1630	$self->SUPER::_draw; # draw background, if applicable	1856	$self->SUPER::_draw; # draw background, if applicable
1631		1857
1632	my $tex = $self->{texture} ||= do {	1858	my $size = $self->{texture} ||= do {
1633	$self->{layout}->set_foreground (@{$self->{fg}});	1859	$self->{layout}->set_foreground (@{$self->{fg}});
1634	$self->{layout}->set_font ($self->{font}) if $self->{font};	1860	$self->{layout}->set_font ($self->{font}) if $self->{font};
1635	$self->{layout}->set_width ($self->{w});	1861	$self->{layout}->set_width ($self->{w});
1636	$self->{layout}->set_ellipsise ($self->{ellipsise});	1862	$self->{layout}->set_ellipsise ($self->{ellipsise});
1637	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1863	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1638	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1864	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1639		1865
1640	new_from_layout CFClient::Texture $self->{layout}	1866	[$self->{layout}->size]
1641	};	1867	};
1642		1868
1643	unless (exists $self->{ox}) {	1869	unless (exists $self->{ox}) {
1644	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}	1870	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1645	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x}	1871	: $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1646	: ($self->{w} - $tex->{w}) * 0.5);	1872	: ($self->{w} - $size->[0]) * 0.5);
1647		1873
1648	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}	1874	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1649	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}	1875	: $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1650	: ($self->{h} - $tex->{h}) * 0.5);	1876	: ($self->{h} - $size->[1]) * 0.5);
1651	};	1877	};
1652		1878
1653	glEnable GL_TEXTURE_2D;	1879	my $w = List::Util::min $self->{w} + 4, $size->[0];
1654	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1880	my $h = List::Util::min $self->{h} + 2, $size->[1];
1655		1881
1656	if ($tex->{format} == GL_ALPHA) {	1882	$self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1657	glColor @{$self->{fg}};
1658	$tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1659	} else {
1660	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1661	}
1662
1663	glDisable GL_TEXTURE_2D;
1664	}	1883	}
1665		1884
1666	#############################################################################	1885	#############################################################################
1667		1886
1668	package CFClient::UI::EntryBase;	1887	package CFPlus::UI::EntryBase;
1669		1888
1670	our @ISA = CFClient::UI::Label::;	1889	our @ISA = CFPlus::UI::Label::;
1671		1890
1672	use CFClient::OpenGL;	1891	use CFPlus::OpenGL;
1673		1892
1674	sub new {	1893	sub new {
1675	my $class = shift;	1894	my $class = shift;
1676		1895
1677	$class->SUPER::new (	1896	$class->SUPER::new (
…		…
1682	can_hover => 1,	1901	can_hover => 1,
1683	can_focus => 1,	1902	can_focus => 1,
1684	valign => 0,	1903	valign => 0,
1685	can_events => 1,	1904	can_events => 1,
1686	#text => ...	1905	#text => ...
		1906	#hidden => "*",
1687	@_	1907	@_
1688	)	1908	)
1689	}	1909	}
1690		1910
1691	sub _set_text {	1911	sub _set_text {
…		…
1698	$self->{last_activity} = $::NOW;	1918	$self->{last_activity} = $::NOW;
1699	$self->{text} = $text;	1919	$self->{text} = $text;
1700		1920
1701	$text =~ s/./*/g if $self->{hidden};	1921	$text =~ s/./*/g if $self->{hidden};
1702	$self->{layout}->set_text ("$text ");	1922	$self->{layout}->set_text ("$text ");
1703	delete $self->{req_h};	1923	delete $self->{size_req};
1704		1924
1705	$self->_emit (changed => $self->{text});	1925	$self->emit (changed => $self->{text});
1706		1926
1707	$self->realloc;	1927	$self->realloc;
1708	$self->update;	1928	$self->update;
1709	}	1929	}
1710		1930
…		…
1725	my ($w, $h) = $self->SUPER::size_request;	1945	my ($w, $h) = $self->SUPER::size_request;
1726		1946
1727	($w + 1, $h) # add 1 for cursor	1947	($w + 1, $h) # add 1 for cursor
1728	}	1948	}
1729		1949
1730	sub key_down {	1950	sub invoke_key_down {
1731	my ($self, $ev) = @_;	1951	my ($self, $ev) = @_;
1732		1952
1733	my $mod = $ev->{mod};	1953	my $mod = $ev->{mod};
1734	my $sym = $ev->{sym};	1954	my $sym = $ev->{sym};
1735	my $uni = $ev->{unicode};	1955	my $uni = $ev->{unicode};
…		…
1738		1958
1739	if ($uni == 8) {	1959	if ($uni == 8) {
1740	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};	1960	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1741	} elsif ($uni == 127) {	1961	} elsif ($uni == 127) {
1742	substr $text, $self->{cursor}, 1, "";	1962	substr $text, $self->{cursor}, 1, "";
1743	} elsif ($sym == CFClient::SDLK_LEFT) {	1963	} elsif ($sym == CFPlus::SDLK_LEFT) {
1744	--$self->{cursor} if $self->{cursor};	1964	--$self->{cursor} if $self->{cursor};
1745	} elsif ($sym == CFClient::SDLK_RIGHT) {	1965	} elsif ($sym == CFPlus::SDLK_RIGHT) {
1746	++$self->{cursor} if $self->{cursor} < length $self->{text};	1966	++$self->{cursor} if $self->{cursor} < length $self->{text};
1747	} elsif ($sym == CFClient::SDLK_HOME) {	1967	} elsif ($sym == CFPlus::SDLK_HOME) {
1748	$self->{cursor} = 0;	1968	$self->{cursor} = 0;
1749	} elsif ($sym == CFClient::SDLK_END) {	1969	} elsif ($sym == CFPlus::SDLK_END) {
1750	$self->{cursor} = length $text;	1970	$self->{cursor} = length $text;
		1971	} elsif ($uni == 21) { # ctrl-u
		1972	$text = "";
1751	} elsif ($uni == 27) {	1973	} elsif ($uni == 27) {
1752	$self->_emit ('escape');	1974	$self->emit ('escape');
1753	} elsif ($uni) {	1975	} elsif ($uni) {
1754	substr $text, $self->{cursor}++, 0, chr $uni;	1976	substr $text, $self->{cursor}++, 0, chr $uni;
1755	} else {	1977	} else {
1756	return 0;	1978	return 0;
1757	}	1979	}
…		…
1761	$self->realloc;	1983	$self->realloc;
1762		1984
1763	1	1985	1
1764	}	1986	}
1765		1987
1766	sub focus_in {	1988	sub invoke_focus_in {
1767	my ($self) = @_;	1989	my ($self) = @_;
1768		1990
1769	$self->{last_activity} = $::NOW;	1991	$self->{last_activity} = $::NOW;
1770		1992
1771	$self->SUPER::focus_in;	1993	$self->SUPER::invoke_focus_in
1772	}	1994	}
1773		1995
1774	sub button_down {	1996	sub invoke_button_down {
1775	my ($self, $ev, $x, $y) = @_;	1997	my ($self, $ev, $x, $y) = @_;
1776		1998
1777	$self->SUPER::button_down ($ev, $x, $y);	1999	$self->SUPER::invoke_button_down ($ev, $x, $y);
1778		2000
1779	my $idx = $self->{layout}->xy_to_index ($x, $y);	2001	my $idx = $self->{layout}->xy_to_index ($x, $y);
1780		2002
1781	# byte-index to char-index	2003	# byte-index to char-index
1782	my $text = $self->{text};	2004	my $text = $self->{text};
1783	utf8::encode $text;	2005	utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1784	$self->{cursor} = length substr $text, 0, $idx;	2006	$self->{cursor} = length $text;
1785		2007
1786	$self->_set_text ($self->{text});	2008	$self->_set_text ($self->{text});
1787	$self->update;	2009	$self->update;
1788		2010
1789	1	2011	1
1790	}	2012	}
1791		2013
1792	sub mouse_motion {	2014	sub invoke_mouse_motion {
1793	my ($self, $ev, $x, $y) = @_;	2015	my ($self, $ev, $x, $y) = @_;
1794	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#	2016	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1795		2017
1796	0	2018	1
1797	}	2019	}
1798		2020
1799	sub _draw {	2021	sub _draw {
1800	my ($self) = @_;	2022	my ($self) = @_;
1801		2023
…		…
1828	utf8::encode $text;	2050	utf8::encode $text;
1829		2051
1830	@$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)	2052	@$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1831	}	2053	}
1832		2054
1833	glColor @{$self->{fg}};
1834	glBegin GL_LINES;	2055	glBegin GL_LINES;
1835	glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};	2056	glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1836	glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};	2057	glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1837	glEnd;	2058	glEnd;
1838	}	2059	}
1839	}	2060	}
1840		2061
1841	package CFClient::UI::Entry;	2062	package CFPlus::UI::Entry;
1842		2063
1843	our @ISA = CFClient::UI::EntryBase::;	2064	our @ISA = CFPlus::UI::EntryBase::;
1844		2065
1845	use CFClient::OpenGL;	2066	use CFPlus::OpenGL;
1846		2067
1847	sub key_down {	2068	sub invoke_key_down {
1848	my ($self, $ev) = @_;	2069	my ($self, $ev) = @_;
1849		2070
1850	my $sym = $ev->{sym};	2071	my $sym = $ev->{sym};
1851		2072
1852	if ($sym == 13) {	2073	if ($sym == 13) {
1853	unshift @{$self->{history}},	2074	unshift @{$self->{history}},
1854	my $txt = $self->get_text;	2075	my $txt = $self->get_text;
		2076
1855	$self->{history_pointer} = -1;	2077	$self->{history_pointer} = -1;
1856	$self->{history_saveback} = '';	2078	$self->{history_saveback} = '';
1857	$self->_emit (activate => $txt);	2079	$self->emit (activate => $txt);
1858	$self->update;	2080	$self->update;
1859		2081
1860	} elsif ($sym == CFClient::SDLK_UP) {	2082	} elsif ($sym == CFPlus::SDLK_UP) {
1861	if ($self->{history_pointer} < 0) {	2083	if ($self->{history_pointer} < 0) {
1862	$self->{history_saveback} = $self->get_text;	2084	$self->{history_saveback} = $self->get_text;
1863	}	2085	}
1864	if (@{$self->{history} || []} > 0) {	2086	if (@{$self->{history} || []} > 0) {
1865	$self->{history_pointer}++;	2087	$self->{history_pointer}++;
…		…
1867	$self->{history_pointer} = @{$self->{history} || []} - 1;	2089	$self->{history_pointer} = @{$self->{history} || []} - 1;
1868	}	2090	}
1869	$self->set_text ($self->{history}->[$self->{history_pointer}]);	2091	$self->set_text ($self->{history}->[$self->{history_pointer}]);
1870	}	2092	}
1871		2093
1872	} elsif ($sym == CFClient::SDLK_DOWN) {	2094	} elsif ($sym == CFPlus::SDLK_DOWN) {
1873	$self->{history_pointer}--;	2095	$self->{history_pointer}--;
1874	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;	2096	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1875		2097
1876	if ($self->{history_pointer} >= 0) {	2098	if ($self->{history_pointer} >= 0) {
1877	$self->set_text ($self->{history}->[$self->{history_pointer}]);	2099	$self->set_text ($self->{history}->[$self->{history_pointer}]);
1878	} else {	2100	} else {
1879	$self->set_text ($self->{history_saveback});	2101	$self->set_text ($self->{history_saveback});
1880	}	2102	}
1881		2103
1882	} else {	2104	} else {
1883	return $self->SUPER::key_down ($ev)	2105	return $self->SUPER::invoke_key_down ($ev)
1884	}	2106	}
1885		2107
1886	1	2108	1
1887	}	2109	}
1888		2110
1889	#############################################################################	2111	#############################################################################
1890		2112
1891	package CFClient::UI::Button;	2113	package CFPlus::UI::Button;
1892		2114
1893	our @ISA = CFClient::UI::Label::;	2115	our @ISA = CFPlus::UI::Label::;
1894		2116
1895	use CFClient::OpenGL;	2117	use CFPlus::OpenGL;
1896		2118
1897	my @tex =	2119	my @tex =
1898	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2120	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1899	qw(b1_button_active.png);	2121	qw(b1_button_active.png);
1900		2122
1901	sub new {	2123	sub new {
1902	my $class = shift;	2124	my $class = shift;
1903		2125
…		…
1912	can_events => 1,	2134	can_events => 1,
1913	@_	2135	@_
1914	)	2136	)
1915	}	2137	}
1916		2138
1917	sub activate { }
1918
1919	sub button_up {	2139	sub invoke_button_up {
1920	my ($self, $ev, $x, $y) = @_;	2140	my ($self, $ev, $x, $y) = @_;
1921		2141
1922	$self->emit ("activate")	2142	$self->emit ("activate")
1923	if $x >= 0 && $x < $self->{w}	2143	if $x >= 0 && $x < $self->{w}
1924	&& $y >= 0 && $y < $self->{h};	2144	&& $y >= 0 && $y < $self->{h};
…		…
1942	$self->SUPER::_draw;	2162	$self->SUPER::_draw;
1943	}	2163	}
1944		2164
1945	#############################################################################	2165	#############################################################################
1946		2166
1947	package CFClient::UI::CheckBox;	2167	package CFPlus::UI::CheckBox;
1948		2168
1949	our @ISA = CFClient::UI::DrawBG::;	2169	our @ISA = CFPlus::UI::DrawBG::;
1950		2170
1951	my @tex =	2171	my @tex =
1952	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2172	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1953	qw(c1_checkbox_bg.png c1_checkbox_active.png);	2173	qw(c1_checkbox_bg.png c1_checkbox_active.png);
1954		2174
1955	use CFClient::OpenGL;	2175	use CFPlus::OpenGL;
1956		2176
1957	sub new {	2177	sub new {
1958	my $class = shift;	2178	my $class = shift;
1959		2179
1960	$class->SUPER::new (	2180	$class->SUPER::new (
…		…
1974	my ($self) = @_;	2194	my ($self) = @_;
1975		2195
1976	(6) x 2	2196	(6) x 2
1977	}	2197	}
1978		2198
		2199	sub toggle {
		2200	my ($self) = @_;
		2201
		2202	$self->{state} = !$self->{state};
		2203	$self->emit (changed => $self->{state});
		2204	$self->update;
		2205	}
		2206
1979	sub button_down {	2207	sub invoke_button_down {
1980	my ($self, $ev, $x, $y) = @_;	2208	my ($self, $ev, $x, $y) = @_;
1981		2209
1982	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}	2210	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1983	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {	2211	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1984	$self->{state} = !$self->{state};	2212	$self->toggle;
1985	$self->_emit (changed => $self->{state});
1986	} else {	2213	} else {
1987	return 0	2214	return 0
1988	}	2215	}
1989		2216
1990	1	2217	1
…		…
2010	glDisable GL_TEXTURE_2D;	2237	glDisable GL_TEXTURE_2D;
2011	}	2238	}
2012		2239
2013	#############################################################################	2240	#############################################################################
2014		2241
2015	package CFClient::UI::Image;	2242	package CFPlus::UI::Image;
2016		2243
2017	our @ISA = CFClient::UI::Base::;	2244	our @ISA = CFPlus::UI::Base::;
2018		2245
2019	use CFClient::OpenGL;	2246	use CFPlus::OpenGL;
2020	use Carp qw/confess/;
2021		2247
2022	our %loaded_images;	2248	our %texture_cache;
2023		2249
2024	sub new {	2250	sub new {
2025	my $class = shift;	2251	my $class = shift;
2026		2252
2027	my $self = $class->SUPER::new (can_events => 0, @_);	2253	my $self = $class->SUPER::new (
		2254	can_events => 0,
		2255	@_,
		2256	);
2028		2257
2029	$self->{image} or confess "Image has 'image' not set. This is a fatal error!";	2258	$self->{path} || $self->{tex}
		2259	or Carp::croak "'path' or 'tex' attributes required";
2030		2260
2031	$loaded_images{$self->{image}} ||=	2261	$self->{tex} ||= $texture_cache{$self->{path}} ||=
2032	new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;	2262	new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2033		2263
2034	my $tex = $self->{tex} = $loaded_images{$self->{image}};	2264	Scalar::Util::weaken $texture_cache{$self->{path}};
2035		2265
2036	Scalar::Util::weaken $loaded_images{$self->{image}};	2266	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2037
2038	$self->{aspect} = $tex->{w} / $tex->{h};
2039		2267
2040	$self	2268	$self
2041	}	2269	}
2042		2270
		2271	sub STORABLE_freeze {
		2272	my ($self, $cloning) = @_;
		2273
		2274	$self->{path}
		2275	or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
		2276
		2277	$self->{path}
		2278	}
		2279
		2280	sub STORABLE_attach {
		2281	my ($self, $cloning, $path) = @_;
		2282
		2283	$self->new (path => $path)
		2284	}
		2285
2043	sub size_request {	2286	sub size_request {
2044	my ($self) = @_;	2287	my ($self) = @_;
2045		2288
2046	($self->{tex}->{w}, $self->{tex}->{h})	2289	($self->{tex}{w}, $self->{tex}{h})
2047	}	2290	}
2048		2291
2049	sub _draw {	2292	sub _draw {
2050	my ($self) = @_;	2293	my ($self) = @_;
2051		2294
…		…
2061	}	2304	}
2062		2305
2063	glEnable GL_TEXTURE_2D;	2306	glEnable GL_TEXTURE_2D;
2064	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2307	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2065		2308
2066	$tex->draw_quad_alpha (0, 0, $w, $h);	2309	$tex->draw_quad (0, 0, $w, $h);
2067		2310
2068	glDisable GL_TEXTURE_2D;	2311	glDisable GL_TEXTURE_2D;
2069	}	2312	}
2070		2313
2071	#############################################################################	2314	#############################################################################
2072		2315
		2316	package CFPlus::UI::ImageButton;
		2317
		2318	our @ISA = CFPlus::UI::Image::;
		2319
		2320	use CFPlus::OpenGL;
		2321
		2322	my %textures;
		2323
		2324	sub new {
		2325	my $class = shift;
		2326
		2327	my $self = $class->SUPER::new (
		2328	padding_x => 4,
		2329	padding_y => 4,
		2330	fg => [1, 1, 1],
		2331	active_fg => [0, 0, 1],
		2332	can_hover => 1,
		2333	align => 0,
		2334	valign => 0,
		2335	can_events => 1,
		2336	@_
		2337	);
		2338	}
		2339
		2340	sub invoke_button_up {
		2341	my ($self, $ev, $x, $y) = @_;
		2342
		2343	$self->emit ("activate")
		2344	if $x >= 0 && $x < $self->{w}
		2345	&& $y >= 0 && $y < $self->{h};
		2346
		2347	1
		2348	}
		2349
		2350	#############################################################################
		2351
2073	package CFClient::UI::VGauge;	2352	package CFPlus::UI::VGauge;
2074		2353
2075	our @ISA = CFClient::UI::Base::;	2354	our @ISA = CFPlus::UI::Base::;
2076		2355
2077	use List::Util qw(min max);	2356	use List::Util qw(min max);
2078		2357
2079	use CFClient::OpenGL;	2358	use CFPlus::OpenGL;
2080		2359
2081	my %tex = (	2360	my %tex = (
2082	food => [	2361	food => [
2083	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2362	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2084	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/	2363	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2085	],	2364	],
2086	grace => [	2365	grace => [
2087	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2366	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2088	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/	2367	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2089	],	2368	],
2090	hp => [	2369	hp => [
2091	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2370	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2092	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/	2371	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2093	],	2372	],
2094	mana => [	2373	mana => [
2095	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	2374	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2096	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/	2375	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2097	],	2376	],
2098	);	2377	);
2099		2378
2100	# eg. VGauge->new (gauge => 'food'), default gauge: food	2379	# eg. VGauge->new (gauge => 'food'), default gauge: food
…		…
2160	my $ycut1 = max 0, min 1, $ycut;	2439	my $ycut1 = max 0, min 1, $ycut;
2161	my $ycut2 = max 0, min 1, $ycut - 1;	2440	my $ycut2 = max 0, min 1, $ycut - 1;
2162		2441
2163	my $h1 = $self->{h} * (1 - $ycut1);	2442	my $h1 = $self->{h} * (1 - $ycut1);
2164	my $h2 = $self->{h} * (1 - $ycut2);	2443	my $h2 = $self->{h} * (1 - $ycut2);
		2444	my $h3 = $self->{h};
		2445
		2446	$_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2165		2447
2166	glEnable GL_BLEND;	2448	glEnable GL_BLEND;
2167	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	2449	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2168	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2450	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2169	glEnable GL_TEXTURE_2D;	2451	glEnable GL_TEXTURE_2D;
…		…
2188		2470
2189	if ($t3) {	2471	if ($t3) {
2190	glBindTexture GL_TEXTURE_2D, $t3->{name};	2472	glBindTexture GL_TEXTURE_2D, $t3->{name};
2191	glBegin GL_QUADS;	2473	glBegin GL_QUADS;
2192	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;	2474	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2193	glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};	2475	glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2194	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};	2476	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2195	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;	2477	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2196	glEnd;	2478	glEnd;
2197	}	2479	}
2198		2480
2199	glDisable GL_BLEND;	2481	glDisable GL_BLEND;
2200	glDisable GL_TEXTURE_2D;	2482	glDisable GL_TEXTURE_2D;
2201	}	2483	}
2202		2484
2203	#############################################################################	2485	#############################################################################
2204		2486
2205	package CFClient::UI::Gauge;	2487	package CFPlus::UI::Gauge;
2206		2488
2207	our @ISA = CFClient::UI::VBox::;	2489	our @ISA = CFPlus::UI::VBox::;
2208		2490
2209	sub new {	2491	sub new {
2210	my ($class, %arg) = @_;	2492	my ($class, %arg) = @_;
2211		2493
2212	my $self = $class->SUPER::new (	2494	my $self = $class->SUPER::new (
…		…
2214	can_hover => 1,	2496	can_hover => 1,
2215	can_events => 1,	2497	can_events => 1,
2216	%arg,	2498	%arg,
2217	);	2499	);
2218		2500
2219	$self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");	2501	$self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2220	$self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);	2502	$self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2221	$self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");	2503	$self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2222		2504
2223	$self	2505	$self
2224	}	2506	}
2225		2507
2226	sub set_fontsize {	2508	sub set_fontsize {
…		…
2247	$self->{value}->set_text ($val);	2529	$self->{value}->set_text ($val);
2248	}	2530	}
2249		2531
2250	#############################################################################	2532	#############################################################################
2251		2533
2252	package CFClient::UI::Slider;	2534	package CFPlus::UI::Slider;
2253		2535
2254	use strict;	2536	use strict;
2255		2537
2256	use CFClient::OpenGL;	2538	use CFPlus::OpenGL;
2257		2539
2258	our @ISA = CFClient::UI::DrawBG::;	2540	our @ISA = CFPlus::UI::DrawBG::;
2259		2541
2260	my @tex =	2542	my @tex =
2261	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	2543	map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2262	qw(s1_slider.png s1_slider_bg.png);	2544	qw(s1_slider.png s1_slider_bg.png);
2263		2545
2264	sub new {	2546	sub new {
2265	my $class = shift;	2547	my $class = shift;
2266		2548
…		…
2287	$self->update;	2569	$self->update;
2288		2570
2289	$self	2571	$self
2290	}	2572	}
2291		2573
2292	sub changed { }
2293
2294	sub set_range {	2574	sub set_range {
2295	my ($self, $range) = @_;	2575	my ($self, $range) = @_;
2296		2576
2297	($range, $self->{range}) = ($self->{range}, $range);	2577	($range, $self->{range}) = ($self->{range}, $range);
2298		2578
2299	$self->update
2300	if "@$range" ne "@{$self->{range}}";	2579	if ("@$range" ne "@{$self->{range}}") {
		2580	$self->update;
		2581	$self->set_value ($self->{range}[0]);
		2582	}
2301	}	2583	}
2302		2584
2303	sub set_value {	2585	sub set_value {
2304	my ($self, $value) = @_;	2586	my ($self, $value) = @_;
2305		2587
…		…
2316	if $unit;	2598	if $unit;
2317		2599
2318	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);	2600	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2319		2601
2320	if ($value != $old_value) {	2602	if ($value != $old_value) {
2321	$self->_emit (changed => $value);	2603	$self->emit (changed => $value);
2322	$self->update;	2604	$self->update;
2323	}	2605	}
2324	}	2606	}
2325		2607
2326	sub size_request {	2608	sub size_request {
2327	my ($self) = @_;	2609	my ($self) = @_;
2328		2610
2329	($self->{req_w}, $self->{req_h})	2611	($self->{req_w}, $self->{req_h})
2330	}	2612	}
2331		2613
2332	sub button_down {	2614	sub invoke_button_down {
2333	my ($self, $ev, $x, $y) = @_;	2615	my ($self, $ev, $x, $y) = @_;
2334		2616
2335	$self->SUPER::button_down ($ev, $x, $y);	2617	$self->SUPER::invoke_button_down ($ev, $x, $y);
2336		2618
2337	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	2619	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2338		2620
2339	$self->mouse_motion ($ev, $x, $y)	2621	$self->invoke_mouse_motion ($ev, $x, $y)
2340	}	2622	}
2341		2623
2342	sub mouse_motion {	2624	sub invoke_mouse_motion {
2343	my ($self, $ev, $x, $y) = @_;	2625	my ($self, $ev, $x, $y) = @_;
2344		2626
2345	if ($GRAB == $self) {	2627	if ($GRAB == $self) {
2346	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});	2628	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2347		2629
…		…
2353	} else {	2635	} else {
2354	return 0;	2636	return 0;
2355	}	2637	}
2356		2638
2357	1	2639	1
		2640	}
		2641
		2642	sub invoke_mouse_wheel {
		2643	my ($self, $ev) = @_;
		2644
		2645	my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
		2646
		2647	$self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.2);
		2648
		2649	! ! $delta
2358	}	2650	}
2359		2651
2360	sub update {	2652	sub update {
2361	my ($self) = @_;	2653	my ($self) = @_;
2362		2654
…		…
2411	glDisable GL_TEXTURE_2D;	2703	glDisable GL_TEXTURE_2D;
2412	}	2704	}
2413		2705
2414	#############################################################################	2706	#############################################################################
2415		2707
2416	package CFClient::UI::ValSlider;	2708	package CFPlus::UI::ValSlider;
2417		2709
2418	our @ISA = CFClient::UI::HBox::;	2710	our @ISA = CFPlus::UI::HBox::;
2419		2711
2420	sub new {	2712	sub new {
2421	my ($class, %arg) = @_;	2713	my ($class, %arg) = @_;
2422		2714
2423	my $range = delete $arg{range};	2715	my $range = delete $arg{range};
2424		2716
2425	my $self = $class->SUPER::new (	2717	my $self = $class->SUPER::new (
2426	slider => (new CFClient::UI::Slider expand => 1, range => $range),	2718	slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2427	entry => (new CFClient::UI::Label text => "", template => delete $arg{template}),	2719	entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2428	to_value => sub { shift },	2720	to_value => sub { shift },
2429	from_value => sub { shift },	2721	from_value => sub { shift },
2430	%arg,	2722	%arg,
2431	);	2723	);
2432		2724
…		…
2452	sub set_range { shift->{slider}->set_range (@_) }	2744	sub set_range { shift->{slider}->set_range (@_) }
2453	sub set_value { shift->{slider}->set_value (@_) }	2745	sub set_value { shift->{slider}->set_value (@_) }
2454		2746
2455	#############################################################################	2747	#############################################################################
2456		2748
2457	package CFClient::UI::TextView;	2749	package CFPlus::UI::TextScroller;
2458		2750
2459	our @ISA = CFClient::UI::HBox::;	2751	our @ISA = CFPlus::UI::HBox::;
2460		2752
2461	use CFClient::OpenGL;	2753	use CFPlus::OpenGL;
2462		2754
2463	sub new {	2755	sub new {
2464	my $class = shift;	2756	my $class = shift;
2465		2757
2466	my $self = $class->SUPER::new (	2758	my $self = $class->SUPER::new (
2467	fontsize => 1,	2759	fontsize => 1,
2468	can_events => 0,	2760	can_events => 1,
		2761	indent => 0,
2469	#font => default_font	2762	#font => default_font
2470	@_,	2763	@_,
2471		2764
2472	layout => (new CFClient::Layout 1),	2765	layout => (new CFPlus::Layout),
2473	par => [],	2766	par => [],
2474	height => 0,	2767	height => 0,
2475	children => [	2768	children => [
2476	(new CFClient::UI::Empty expand => 1),	2769	(new CFPlus::UI::Empty expand => 1),
2477	(new CFClient::UI::Slider vertical => 1),	2770	(new CFPlus::UI::Slider vertical => 1),
2478	],	2771	],
2479	);	2772	);
2480		2773
2481	$self->{children}[1]->connect (changed => sub { $self->update });	2774	$self->{children}[1]->connect (changed => sub { $self->update });
2482		2775
…		…
2488		2781
2489	$self->{fontsize} = $fontsize;	2782	$self->{fontsize} = $fontsize;
2490	$self->reflow;	2783	$self->reflow;
2491	}	2784	}
2492		2785
		2786	sub size_request {
		2787	my ($self) = @_;
		2788
		2789	my ($empty, $slider) = @{ $self->{children} };
		2790
		2791	local $self->{children} = [$empty, $slider];
		2792	$self->SUPER::size_request
		2793	}
		2794
2493	sub size_allocate {	2795	sub invoke_size_allocate {
2494	my ($self, $w, $h) = @_;	2796	my ($self, $w, $h) = @_;
2495		2797
2496	$self->SUPER::size_allocate ($w, $h);	2798	my ($empty, $slider, @other) = @{ $self->{children} };
		2799	$_->configure (@$_{qw(x y req_w req_h)}) for @other;
2497		2800
2498	$self->{layout}->set_font ($self->{font}) if $self->{font};	2801	$self->{layout}->set_font ($self->{font}) if $self->{font};
2499	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	2802	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2500	$self->{layout}->set_width ($self->{children}[0]{w});	2803	$self->{layout}->set_width ($empty->{w});
		2804	$self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2501		2805
2502	$self->reflow;	2806	$self->reflow;
2503	}
2504		2807
2505	sub text_size {	2808	local $self->{children} = [$empty, $slider];
		2809	$self->SUPER::invoke_size_allocate ($w, $h)
		2810	}
		2811
		2812	sub invoke_mouse_wheel {
2506	my ($self, $text, $indent) = @_;	2813	my ($self, $ev) = @_;
		2814
		2815	return 0 unless $ev->{dy}; # only vertical movements
		2816
		2817	$self->{children}[1]->emit (mouse_wheel => $ev);
		2818
		2819	1
		2820	}
		2821
		2822	sub get_layout {
		2823	my ($self, $para) = @_;
2507		2824
2508	my $layout = $self->{layout};	2825	my $layout = $self->{layout};
2509		2826
		2827	$layout->set_font ($self->{font}) if $self->{font};
		2828	$layout->set_foreground (@{$para->{fg}});
2510	$layout->set_height ($self->{fontsize} * $::FONTSIZE);	2829	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2511	$layout->set_width ($self->{children}[0]{w} - $indent);	2830	$layout->set_width ($self->{children}[0]{w} - $para->{indent});
		2831	$layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2512	$layout->set_markup ($text);	2832	$layout->set_markup ($para->{markup});
		2833
		2834	$layout->set_shapes (
		2835	map
		2836	+(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
		2837	@{$para->{widget}}
2513		2838	);
		2839
2514	$layout->size	2840	$layout
2515	}	2841	}
2516		2842
2517	sub reflow {	2843	sub reflow {
2518	my ($self) = @_;	2844	my ($self) = @_;
2519		2845
…		…
2526		2852
2527	# todo: base offset on lines or so, not on pixels	2853	# todo: base offset on lines or so, not on pixels
2528	$self->{children}[1]->set_value ($offset);	2854	$self->{children}[1]->set_value ($offset);
2529	}	2855	}
2530		2856
		2857	sub current_paragraph {
		2858	my ($self) = @_;
		2859
		2860	$self->{top_paragraph} - 1
		2861	}
		2862
		2863	sub scroll_to {
		2864	my ($self, $para) = @_;
		2865
		2866	$para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
		2867
		2868	$self->{scroll_to} = $para;
		2869	$self->update;
		2870	}
		2871
2531	sub clear {	2872	sub clear {
2532	my ($self) = @_;	2873	my ($self) = @_;
		2874
		2875	my (undef, undef, @other) = @{ $self->{children} };
		2876	$self->remove ($_) for @other;
2533		2877
2534	$self->{par} = [];	2878	$self->{par} = [];
2535	$self->{height} = 0;	2879	$self->{height} = 0;
2536	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);	2880	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2537	}	2881	}
2538		2882
2539	sub add_paragraph {	2883	sub add_paragraph {
2540	my ($self, $color, $text, $indent) = @_;	2884	my $self = shift;
2541		2885
2542	for my $line (split /\n/, $text) {	2886	for my $para (@_) {
2543	my ($w, $h) = $self->text_size ($line);	2887	$para = {
		2888	fg => [1, 1, 1, 1],
		2889	indent => 0,
		2890	markup => "",
		2891	widget => [],
		2892	ref $para ? %$para : (markup => $para),
		2893	w => 1e10,
		2894	wrapped => 1,
		2895	};
		2896
		2897	$self->add (@{ $para->{widget} }) if @{ $para->{widget} };
		2898	push @{$self->{par}}, $para;
		2899	}
		2900
		2901	$self->{need_reflow}++;
		2902	$self->update;
		2903	}
		2904
		2905	sub scroll_to_bottom {
		2906	my ($self) = @_;
		2907
		2908	$self->{scroll_to} = $#{$self->{par}};
		2909	$self->update;
		2910	}
		2911
		2912	sub force_uptodate {
		2913	my ($self) = @_;
		2914
		2915	if (delete $self->{need_reflow}) {
		2916	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
		2917
		2918	my $height = 0;
		2919
		2920	for my $para (@{$self->{par}}) {
		2921	if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
		2922	my $layout = $self->get_layout ($para);
		2923	my ($w, $h) = $layout->size;
		2924
		2925	$para->{w} = $w + $para->{indent};
		2926	$para->{h} = $h;
		2927	$para->{wrapped} = $layout->has_wrapped;
		2928	}
		2929
		2930	$para->{y} = $height;
		2931	$height += $para->{h};
		2932	}
		2933
2544	$self->{height} += $h;	2934	$self->{height} = $height;
2545	push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line];	2935	$self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2546	}
2547		2936
2548	$self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]);	2937	delete $self->{texture};
		2938	}
		2939
		2940	if (my $paridx = delete $self->{scroll_to}) {
		2941	$self->{children}[1]->set_value ($self->{par}[$paridx]{y});
		2942	}
2549	}	2943	}
2550		2944
2551	sub update {	2945	sub update {
2552	my ($self) = @_;	2946	my ($self) = @_;
2553		2947
…		…
2555		2949
2556	return unless $self->{h} > 0;	2950	return unless $self->{h} > 0;
2557		2951
2558	delete $self->{texture};	2952	delete $self->{texture};
2559		2953
2560	$ROOT->on_post_alloc ($self, sub {	2954	$ROOT->on_post_alloc ($self => sub {
		2955	$self->force_uptodate;
		2956
2561	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};	2957	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2562		2958
2563	if (delete $self->{need_reflow}) {
2564	my $height = 0;
2565
2566	my $layout = $self->{layout};
2567
2568	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2569
2570	for (@{$self->{par}}) {
2571	if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2572	$layout->set_width ($W - $_->[3]);
2573	$layout->set_markup ($_->[4]);
2574	my ($w, $h) = $layout->size;
2575	$_->[0] = $w + $_->[3];
2576	$_->[1] = $h;
2577	}
2578
2579	$height += $_->[1];
2580	}
2581
2582	$self->{height} = $height;
2583
2584	$self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2585
2586	delete $self->{texture};
2587	}
2588
2589	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {	2959	$self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2590	glClearColor 0, 0, 0, 0;	2960	glClearColor 0, 0, 0, 0;
2591	glClear GL_COLOR_BUFFER_BIT;	2961	glClear GL_COLOR_BUFFER_BIT;
2592		2962
2593	my $top = int $self->{children}[1]{range}[0];	2963	my $top = int $self->{children}[1]{range}[0];
2594		2964
		2965	my $paridx = 0;
		2966	my $top_paragraph;
		2967	my $top = int $self->{children}[1]{range}[0];
		2968
2595	my $y0 = $top;	2969	my $y0 = $top;
2596	my $y1 = $top + $H;	2970	my $y1 = $top + $H;
2597		2971
2598	my $y = 0;
2599
2600	my $layout = $self->{layout};
2601
2602	$layout->set_font ($self->{font}) if $self->{font};
2603
2604	glEnable GL_BLEND;
2605	#TODO# not correct in windows where rgba is forced off
2606	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2607
2608	for my $par (@{$self->{par}}) {	2972	for my $para (@{$self->{par}}) {
2609	my $h = $par->[1];	2973	my $h = $para->{h};
		2974	my $y = $para->{y};
2610		2975
2611	if ($y0 < $y + $h && $y < $y1) {	2976	if ($y0 < $y + $h && $y < $y1) {
2612	$layout->set_foreground (@{ $par->[2] });	2977	my $layout = $self->get_layout ($para);
2613	$layout->set_width ($W - $par->[3]);
2614	$layout->set_markup ($par->[4]);
2615		2978
2616	my ($w, $h, $data, $format, $internalformat) = $layout->render;	2979	$layout->render ($para->{indent}, $y - $y0);
2617		2980
2618	glRasterPos $par->[3], $y - $y0;	2981	if (my @w = @{ $para->{widget} }) {
2619	glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;	2982	my @s = $layout->get_shapes;
		2983
		2984	for (@w) {
		2985	my ($dx, $dy) = splice @s, 0, 2, ();
		2986
		2987	$_->{x} = $dx + $para->{indent};
		2988	$_->{y} = $dy + $y - $y0;
		2989
		2990	$_->draw;
		2991	}
		2992	}
2620	}	2993	}
2621		2994
2622	$y += $h;	2995	$paridx++;
		2996	$top_paragraph ||= $paridx if $y >= $top;
2623	}	2997	}
2624		2998
2625	glDisable GL_BLEND;	2999	$self->{top_paragraph} = $top_paragraph;
2626	};	3000	};
2627	});	3001	});
		3002	}
		3003
		3004	sub reconfigure {
		3005	my ($self) = @_;
		3006
		3007	$self->SUPER::reconfigure;
		3008
		3009	$_->{w} = 1e10 for @{ $self->{par} };
		3010	$self->reflow;
2628	}	3011	}
2629		3012
2630	sub _draw {	3013	sub _draw {
2631	my ($self) = @_;	3014	my ($self) = @_;
2632		3015
…		…
2635	glColor 0, 0, 0, 1;	3018	glColor 0, 0, 0, 1;
2636	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});	3019	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2637	glDisable GL_TEXTURE_2D;	3020	glDisable GL_TEXTURE_2D;
2638		3021
2639	$self->{children}[1]->draw;	3022	$self->{children}[1]->draw;
2640
2641	}	3023	}
2642		3024
2643	#############################################################################	3025	#############################################################################
2644		3026
2645	package CFClient::UI::Animator;	3027	package CFPlus::UI::Animator;
2646		3028
2647	use CFClient::OpenGL;	3029	use CFPlus::OpenGL;
2648		3030
2649	our @ISA = CFClient::UI::Bin::;	3031	our @ISA = CFPlus::UI::Bin::;
2650		3032
2651	sub moveto {	3033	sub moveto {
2652	my ($self, $x, $y) = @_;	3034	my ($self, $x, $y) = @_;
2653		3035
2654	$self->{moveto} = [$self->{x}, $self->{y}, $x, $y];	3036	$self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
…		…
2682	glPopMatrix;	3064	glPopMatrix;
2683	}	3065	}
2684		3066
2685	#############################################################################	3067	#############################################################################
2686		3068
2687	package CFClient::UI::Flopper;	3069	package CFPlus::UI::Flopper;
2688		3070
2689	our @ISA = CFClient::UI::Button::;	3071	our @ISA = CFPlus::UI::Button::;
2690		3072
2691	sub new {	3073	sub new {
2692	my $class = shift;	3074	my $class = shift;
2693		3075
2694	my $self = $class->SUPER::new (	3076	my $self = $class->SUPER::new (
…		…
2706	$self->{other}->toggle_visibility;	3088	$self->{other}->toggle_visibility;
2707	}	3089	}
2708		3090
2709	#############################################################################	3091	#############################################################################
2710		3092
2711	package CFClient::UI::Tooltip;	3093	package CFPlus::UI::Tooltip;
2712		3094
2713	our @ISA = CFClient::UI::Bin::;	3095	our @ISA = CFPlus::UI::Bin::;
2714		3096
2715	use CFClient::OpenGL;	3097	use CFPlus::OpenGL;
2716		3098
2717	sub new {	3099	sub new {
2718	my $class = shift;	3100	my $class = shift;
2719		3101
2720	$class->SUPER::new (	3102	$class->SUPER::new (
…		…
2723	)	3105	)
2724	}	3106	}
2725		3107
2726	sub set_tooltip_from {	3108	sub set_tooltip_from {
2727	my ($self, $widget) = @_;	3109	my ($self, $widget) = @_;
		3110
		3111	$widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
		3112	if $widget->{tooltip} =~ /^#(.*)$/;
2728		3113
2729	my $tooltip = $widget->{tooltip};	3114	my $tooltip = $widget->{tooltip};
2730		3115
2731	if ($ENV{CFPLUS_DEBUG} & 2) {	3116	if ($ENV{CFPLUS_DEBUG} & 2) {
2732	$tooltip .= "\n\n" . (ref $widget) . "\n"	3117	$tooltip .= "\n\n" . (ref $widget) . "\n"
2733	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"	3118	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2734	. "req $widget->{req_w} $widget->{req_h}\n"	3119	. "req $widget->{req_w} $widget->{req_h}\n"
2735	. "visible $widget->{visible}";	3120	. "visible $widget->{visible}";
2736	}	3121	}
2737		3122
		3123	$tooltip =~ s/^\n+//;
		3124	$tooltip =~ s/\n+$//;
		3125
2738	$self->add (new CFClient::UI::Label	3126	$self->add (new CFPlus::UI::Label
2739	markup => $tooltip,	3127	markup => $tooltip,
2740	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	3128	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2741	fontsize => 0.8,	3129	fontsize => 0.8,
2742	fg => [0, 0, 0, 1],	3130	style => 1, # FLAG_INVERSE
2743	ellipsise => 0,	3131	ellipsise => 0,
2744	font => ($widget->{tooltip_font} || $::FONT_PROP),	3132	font => ($widget->{tooltip_font} || $::FONT_PROP),
2745	);	3133	);
2746	}	3134	}
2747		3135
…		…
2751	my ($w, $h) = @{$self->child}{qw(req_w req_h)};	3139	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2752		3140
2753	($w + 4, $h + 4)	3141	($w + 4, $h + 4)
2754	}	3142	}
2755		3143
2756	sub size_allocate {	3144	sub invoke_size_allocate {
2757	my ($self, $w, $h) = @_;	3145	my ($self, $w, $h) = @_;
2758		3146
2759	$self->SUPER::size_allocate ($w - 4, $h - 4);	3147	$self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2760	}	3148	}
2761		3149
2762	sub visibility_change {	3150	sub invoke_visibility_change {
2763	my ($self, $visible) = @_;	3151	my ($self, $visible) = @_;
2764		3152
2765	return unless $visible;	3153	return unless $visible;
2766		3154
2767	$self->{root}->on_post_alloc ("move_$self" => sub {	3155	$self->{root}->on_post_alloc ("move_$self" => sub {
2768	my $widget = $self->{owner}	3156	my $widget = $self->{owner}
2769	or return;	3157	or return;
2770		3158
		3159	if ($widget->{visible}) {
2771	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);	3160	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2772		3161
2773	($x, $y) = $widget->coord2global (-$self->{w}, 0)	3162	($x, $y) = $widget->coord2global (-$self->{w}, 0)
2774	if $x + $self->{w} > $::WIDTH;	3163	if $x + $self->{w} > $self->{root}{w};
2775		3164
2776	$self->move_abs ($x, $y);	3165	$self->move_abs ($x, $y);
		3166	} else {
		3167	$self->hide;
		3168	}
2777	});	3169	});
2778	}	3170	}
2779		3171
2780	sub _draw {	3172	sub _draw {
2781	my ($self) = @_;	3173	my ($self) = @_;
…		…
2805	$self->SUPER::_draw;	3197	$self->SUPER::_draw;
2806	}	3198	}
2807		3199
2808	#############################################################################	3200	#############################################################################
2809		3201
2810	package CFClient::UI::Face;	3202	package CFPlus::UI::Face;
2811		3203
2812	our @ISA = CFClient::UI::Base::;	3204	our @ISA = CFPlus::UI::DrawBG::;
2813		3205
2814	use CFClient::OpenGL;	3206	use CFPlus::OpenGL;
2815		3207
2816	sub new {	3208	sub new {
2817	my $class = shift;	3209	my $class = shift;
2818		3210
2819	my $self = $class->SUPER::new (	3211	my $self = $class->SUPER::new (
…		…
2854	sub _draw {	3246	sub _draw {
2855	my ($self) = @_;	3247	my ($self) = @_;
2856		3248
2857	return unless $::CONN;	3249	return unless $::CONN;
2858		3250
		3251	$self->SUPER::_draw;
		3252
2859	my $face;	3253	my $face;
2860		3254
2861	if ($self->{frame}) {	3255	if ($self->{frame}) {
2862	my $anim = $::CONN->{anim}[$self->{anim}];	3256	my $anim = $::CONN->{anim}[$self->{anim}];
2863		3257
…		…
2874	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	3268	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2875	glDisable GL_TEXTURE_2D;	3269	glDisable GL_TEXTURE_2D;
2876	}	3270	}
2877	}	3271	}
2878		3272
2879	sub DESTROY {	3273	sub destroy {
2880	my ($self) = @_;	3274	my ($self) = @_;
2881		3275
2882	$self->{timer}->cancel	3276	$self->{timer}->cancel
2883	if $self->{timer};	3277	if $self->{timer};
2884		3278
2885	$self->SUPER::DESTROY;	3279	$self->SUPER::destroy;
2886	}	3280	}
2887		3281
2888	#############################################################################	3282	#############################################################################
2889		3283
2890	package CFClient::UI::Buttonbar;	3284	package CFPlus::UI::Buttonbar;
2891		3285
2892	our @ISA = CFClient::UI::HBox::;	3286	our @ISA = CFPlus::UI::HBox::;
2893		3287
2894	# TODO: should actualyl wrap buttons and other goodies.	3288	# TODO: should actualyl wrap buttons and other goodies.
2895		3289
2896	#############################################################################	3290	#############################################################################
2897		3291
2898	package CFClient::UI::Menu;	3292	package CFPlus::UI::Menu;
2899		3293
2900	our @ISA = CFClient::UI::FancyFrame::;	3294	our @ISA = CFPlus::UI::Toplevel::;
2901		3295
2902	use CFClient::OpenGL;	3296	use CFPlus::OpenGL;
2903		3297
2904	sub new {	3298	sub new {
2905	my $class = shift;	3299	my $class = shift;
2906		3300
2907	my $self = $class->SUPER::new (	3301	my $self = $class->SUPER::new (
2908	items => [],	3302	items => [],
2909	z => 100,	3303	z => 100,
2910	@_,	3304	@_,
2911	);	3305	);
2912		3306
2913	$self->add ($self->{vbox} = new CFClient::UI::VBox);	3307	$self->add ($self->{vbox} = new CFPlus::UI::VBox);
2914		3308
2915	for my $item (@{ $self->{items} }) {	3309	for my $item (@{ $self->{items} }) {
2916	my ($widget, $cb) = @$item;	3310	my ($widget, $cb, $tooltip) = @$item;
2917		3311
2918	# handle various types of items, only text for now	3312	# handle various types of items, only text for now
2919	if (!ref $widget) {	3313	if (!ref $widget) {
		3314	if ($widget =~ /\t/) {
		3315	my ($left, $right) = split /\t/, $widget, 2;
		3316
2920	$widget = new CFClient::UI::Label	3317	$widget = new CFPlus::UI::HBox
2921	can_hover => 1,	3318	can_hover => 1,
2922	can_events => 1,	3319	can_events => 1,
		3320	tooltip => $tooltip,
		3321	children => [
		3322	(new CFPlus::UI::Label markup => $left, expand => 1),
		3323	(new CFPlus::UI::Label markup => $right, align => +1),
		3324	],
		3325	;
		3326
		3327	} else {
		3328	$widget = new CFPlus::UI::Label
		3329	can_hover => 1,
		3330	can_events => 1,
2923	text => $widget;	3331	markup => $widget,
		3332	tooltip => $tooltip;
		3333	}
2924	}	3334	}
2925		3335
2926	$self->{item}{$widget} = $item;	3336	$self->{item}{$widget} = $item;
2927		3337
2928	$self->{vbox}->add ($widget);	3338	$self->{vbox}->add ($widget);
…		…
2933		3343
2934	# popup given the event (must be a mouse button down event currently)	3344	# popup given the event (must be a mouse button down event currently)
2935	sub popup {	3345	sub popup {
2936	my ($self, $ev) = @_;	3346	my ($self, $ev) = @_;
2937		3347
2938	$self->_emit ("popdown");	3348	$self->emit ("popdown");
2939		3349
2940	# maybe save $GRAB? must be careful about events...	3350	# maybe save $GRAB? must be careful about events...
2941	$GRAB = $self;	3351	$GRAB = $self;
2942	$self->{button} = $ev->{button};	3352	$self->{button} = $ev->{button};
2943		3353
2944	$self->show;	3354	$self->show;
2945	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);	3355	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2946	}	3356	}
2947		3357
2948	sub mouse_motion {	3358	sub invoke_mouse_motion {
2949	my ($self, $ev, $x, $y) = @_;	3359	my ($self, $ev, $x, $y) = @_;
2950		3360
2951	# TODO: should use vbox->find_widget or so	3361	# TODO: should use vbox->find_widget or so
2952	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});	3362	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2953	$self->{hover} = $self->{item}{$HOVER};	3363	$self->{hover} = $self->{item}{$HOVER};
2954		3364
2955	0	3365	0
2956	}	3366	}
2957		3367
2958	sub button_up {	3368	sub invoke_button_up {
2959	my ($self, $ev, $x, $y) = @_;	3369	my ($self, $ev, $x, $y) = @_;
2960		3370
2961	if ($ev->{button} == $self->{button}) {	3371	if ($ev->{button} == $self->{button}) {
2962	undef $GRAB;	3372	undef $GRAB;
2963	$self->hide;	3373	$self->hide;
2964		3374
2965	$self->_emit ("popdown");	3375	$self->emit ("popdown");
2966	$self->{hover}[1]->() if $self->{hover};	3376	$self->{hover}[1]->() if $self->{hover};
2967	} else {	3377	} else {
2968	return 0	3378	return 0
2969	}	3379	}
2970		3380
2971	1	3381	1
2972	}	3382	}
2973		3383
2974	#############################################################################	3384	#############################################################################
2975		3385
2976	package CFClient::UI::Multiplexer;	3386	package CFPlus::UI::Multiplexer;
2977		3387
2978	our @ISA = CFClient::UI::Container::;	3388	our @ISA = CFPlus::UI::Container::;
2979		3389
2980	sub new {	3390	sub new {
2981	my $class = shift;	3391	my $class = shift;
2982		3392
2983	my $self = $class->SUPER::new (	3393	my $self = $class->SUPER::new (
…		…
2997		3407
2998	$self->{current} = $self->{children}[0]	3408	$self->{current} = $self->{children}[0]
2999	if @{ $self->{children} };	3409	if @{ $self->{children} };
3000	}	3410	}
3001		3411
		3412	sub get_current_page {
		3413	my ($self) = @_;
		3414
		3415	$self->{current}
		3416	}
		3417
3002	sub set_current_page {	3418	sub set_current_page {
3003	my ($self, $page_or_widget) = @_;	3419	my ($self, $page_or_widget) = @_;
3004		3420
3005	my $widget = ref $page_or_widget	3421	my $widget = ref $page_or_widget
3006	? $page_or_widget	3422	? $page_or_widget
3007	: $self->{children}[$page_or_widget];	3423	: $self->{children}[$page_or_widget];
3008		3424
3009	$self->{current} = $widget;	3425	$self->{current} = $widget;
3010	$self->{current}->configure (0, 0, $self->{w}, $self->{h});	3426	$self->{current}->configure (0, 0, $self->{w}, $self->{h});
3011		3427
3012	$self->_emit (page_changed => $self->{current});	3428	$self->emit (page_changed => $self->{current});
3013		3429
3014	$self->realloc;	3430	$self->realloc;
3015	}	3431	}
3016		3432
3017	sub visible_children {	3433	sub visible_children {
…		…
3022	my ($self) = @_;	3438	my ($self) = @_;
3023		3439
3024	$self->{current}->size_request	3440	$self->{current}->size_request
3025	}	3441	}
3026		3442
3027	sub size_allocate {	3443	sub invoke_size_allocate {
3028	my ($self, $w, $h) = @_;	3444	my ($self, $w, $h) = @_;
3029		3445
3030	$self->{current}->configure (0, 0, $w, $h);	3446	$self->{current}->configure (0, 0, $w, $h);
		3447
		3448	1
3031	}	3449	}
3032		3450
3033	sub _draw {	3451	sub _draw {
3034	my ($self) = @_;	3452	my ($self) = @_;
3035		3453
3036	$self->{current}->draw;	3454	$self->{current}->draw;
3037	}	3455	}
3038		3456
3039	#############################################################################	3457	#############################################################################
3040		3458
3041	package CFClient::UI::Notebook;	3459	package CFPlus::UI::Notebook;
3042		3460
3043	our @ISA = CFClient::UI::VBox::;	3461	our @ISA = CFPlus::UI::VBox::;
3044		3462
3045	sub new {	3463	sub new {
3046	my $class = shift;	3464	my $class = shift;
3047		3465
3048	my $self = $class->SUPER::new (	3466	my $self = $class->SUPER::new (
3049	buttonbar => (new CFClient::UI::Buttonbar),	3467	buttonbar => (new CFPlus::UI::Buttonbar),
3050	multiplexer => (new CFClient::UI::Multiplexer expand => 1),	3468	multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3051	# filter => # will be put between multiplexer and $self	3469	# filter => # will be put between multiplexer and $self
3052	@_,	3470	@_,
3053	);	3471	);
3054		3472
3055	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};	3473	$self->{filter}->add ($self->{multiplexer}) if $self->{filter};
…		…
3061	sub add {	3479	sub add {
3062	my ($self, $title, $widget, $tooltip) = @_;	3480	my ($self, $title, $widget, $tooltip) = @_;
3063		3481
3064	Scalar::Util::weaken $self;	3482	Scalar::Util::weaken $self;
3065		3483
3066	$self->{buttonbar}->add (new CFClient::UI::Button	3484	$self->{buttonbar}->add (new CFPlus::UI::Button
3067	markup => $title,	3485	markup => $title,
3068	tooltip => $tooltip,	3486	tooltip => $tooltip,
3069	on_activate => sub { $self->set_current_page ($widget) },	3487	on_activate => sub { $self->set_current_page ($widget) },
3070	);	3488	);
3071		3489
3072	$self->{multiplexer}->add ($widget);	3490	$self->{multiplexer}->add ($widget);
3073	}	3491	}
3074		3492
		3493	sub get_current_page {
		3494	my ($self) = @_;
		3495
		3496	$self->{multiplexer}->get_current_page
		3497	}
		3498
3075	sub set_current_page {	3499	sub set_current_page {
3076	my ($self, $page) = @_;	3500	my ($self, $page) = @_;
3077		3501
3078	$self->{multiplexer}->set_current_page ($page);	3502	$self->{multiplexer}->set_current_page ($page);
3079	$self->_emit (page_changed => $self->{multiplexer}{current});	3503	$self->emit (page_changed => $self->{multiplexer}{current});
3080	}	3504	}
3081		3505
3082	#############################################################################	3506	#############################################################################
3083		3507
		3508	package CFPlus::UI::Selector;
		3509
		3510	use utf8;
		3511
		3512	our @ISA = CFPlus::UI::Button::;
		3513
		3514	sub new {
		3515	my $class = shift;
		3516
		3517	my $self = $class->SUPER::new (
		3518	options => [], # [value, title, longdesc], ...
		3519	value => undef,
		3520	@_,
		3521	);
		3522
		3523	$self->_set_value ($self->{value});
		3524
		3525	$self
		3526	}
		3527
		3528	sub invoke_button_down {
		3529	my ($self, $ev) = @_;
		3530
		3531	my @menu_items;
		3532
		3533	for (@{ $self->{options} }) {
		3534	my ($value, $title, $tooltip) = @$_;
		3535
		3536	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
		3537	}
		3538
		3539	CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
		3540	}
		3541
		3542	sub _set_value {
		3543	my ($self, $value) = @_;
		3544
		3545	my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
		3546	or return;
		3547
		3548	$self->{value} = $item->[0];
		3549	$self->set_markup ("$item->[1] ⇓");
		3550	$self->set_tooltip ($item->[2]);
		3551	}
		3552
		3553	sub set_value {
		3554	my ($self, $value) = @_;
		3555
		3556	return unless $self->{value} ne $value;
		3557
		3558	$self->_set_value ($value);
		3559	$self->emit (changed => $value);
		3560	}
		3561
		3562	#############################################################################
		3563
3084	package CFClient::UI::Statusbox;	3564	package CFPlus::UI::Statusbox;
3085		3565
3086	our @ISA = CFClient::UI::VBox::;	3566	our @ISA = CFPlus::UI::VBox::;
3087		3567
3088	sub new {	3568	sub new {
3089	my $class = shift;	3569	my $class = shift;
3090		3570
3091	my $self = $class->SUPER::new (	3571	my $self = $class->SUPER::new (
…		…
3103	sub reorder {	3583	sub reorder {
3104	my ($self) = @_;	3584	my ($self) = @_;
3105	my $NOW = Time::HiRes::time;	3585	my $NOW = Time::HiRes::time;
3106		3586
3107	# freeze display when hovering over any label	3587	# freeze display when hovering over any label
3108	return if $CFClient::UI::TOOLTIP->{owner}	3588	return if $CFPlus::UI::TOOLTIP->{owner}
3109	&& grep $CFClient::UI::TOOLTIP->{owner} == $_->{label},	3589	&& grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3110	values %{ $self->{item} };	3590	values %{ $self->{item} };
3111		3591
3112	while (my ($k, $v) = each %{ $self->{item} }) {	3592	while (my ($k, $v) = each %{ $self->{item} }) {
3113	delete $self->{item}{$k} if $v->{timeout} < $NOW;	3593	delete $self->{item}{$k} if $v->{timeout} < $NOW;
3114	}	3594	}
…		…
3135	for ($short) {	3615	for ($short) {
3136	s/^\s+//;	3616	s/^\s+//;
3137	s/\s+/ /g;	3617	s/\s+/ /g;
3138	}	3618	}
3139		3619
3140	new CFClient::UI::Label	3620	new CFPlus::UI::Label
3141	markup => $short,	3621	markup => $short,
3142	tooltip => $item->{tooltip},	3622	tooltip => $item->{tooltip},
3143	tooltip_font => $::FONT_PROP,	3623	tooltip_font => $::FONT_PROP,
3144	tooltip_width => 0.67,	3624	tooltip_width => 0.67,
3145	fontsize => $item->{fontsize} || $self->{fontsize},	3625	fontsize => $item->{fontsize} || $self->{fontsize},
…		…
3183	$item->{count}++;	3663	$item->{count}++;
3184	} else {	3664	} else {
3185	$item->{count} = 1;	3665	$item->{count} = 1;
3186	$item->{text} = $item->{tooltip} = $text;	3666	$item->{text} = $item->{tooltip} = $text;
3187	}	3667	}
3188	$item->{id} = ++$self->{id};	3668	$item->{id} += 0.2;#d#
3189	$item->{timeout} = $timeout;	3669	$item->{timeout} = $timeout;
3190	delete $item->{label};	3670	delete $item->{label};
3191	} else {	3671	} else {
3192	$self->{item}{$group} = {	3672	$self->{item}{$group} = {
3193	id => ++$self->{id},	3673	id => ++$self->{id},
…		…
3199	count => 1,	3679	count => 1,
3200	%arg,	3680	%arg,
3201	};	3681	};
3202	}	3682	}
3203		3683
		3684	$ROOT->on_refresh (reorder => sub {
3204	$self->reorder;	3685	$self->reorder;
		3686	});
3205	}	3687	}
3206		3688
3207	sub reconfigure {	3689	sub reconfigure {
3208	my ($self) = @_;	3690	my ($self) = @_;
3209		3691
…		…
3212		3694
3213	$self->reorder;	3695	$self->reorder;
3214	$self->SUPER::reconfigure;	3696	$self->SUPER::reconfigure;
3215	}	3697	}
3216		3698
3217	sub DESTROY {	3699	sub destroy {
3218	my ($self) = @_;	3700	my ($self) = @_;
3219		3701
3220	$self->{timer}->cancel;	3702	$self->{timer}->cancel;
3221		3703
3222	$self->SUPER::DESTROY;	3704	$self->SUPER::destroy;
3223	}	3705	}
3224		3706
3225	#############################################################################	3707	#############################################################################
3226		3708
3227	package CFClient::UI::Inventory;	3709	package CFPlus::UI::Inventory;
3228		3710
3229	our @ISA = CFClient::UI::ScrolledWindow::;	3711	our @ISA = CFPlus::UI::Table::;
3230		3712
3231	sub new {	3713	sub new {
3232	my $class = shift;	3714	my $class = shift;
3233		3715
3234	my $self = $class->SUPER::new (	3716	my $self = $class->SUPER::new (
3235	child => (new CFClient::UI::Table col_expand => [0, 1, 0]),	3717	col_expand => [0, 1, 0],
		3718	items => [],
3236	@_,	3719	@_,
3237	);	3720	);
3238		3721
		3722	$self->set_sort_order (undef);
		3723
3239	$self	3724	$self
		3725	}
		3726
		3727	sub update_items {
		3728	my ($self) = @_;
		3729
		3730	$self->clear;
		3731
		3732	my @item = $self->{sort}->(@{ $self->{items} });
		3733
		3734	my @adds;
		3735	my $row = 0;
		3736	for my $item ($self->{sort}->(@{ $self->{items} })) {
		3737	CFPlus::Item::update_widgets $item;
		3738
		3739	push @adds, 0, $row, $item->{face_widget};
		3740	push @adds, 1, $row, $item->{desc_widget};
		3741	push @adds, 2, $row, $item->{weight_widget};
		3742
		3743	$row++;
		3744	}
		3745
		3746	$self->add (@adds);
		3747	}
		3748
		3749	sub set_sort_order {
		3750	my ($self, $order) = @_;
		3751
		3752	$self->{sort} = $order ||= sub {
		3753	sort {
		3754	$a->{type} <=> $b->{type}
		3755	or $a->{name} cmp $b->{name}
		3756	} @_
		3757	};
		3758
		3759	$self->update_items;
3240	}	3760	}
3241		3761
3242	sub set_items {	3762	sub set_items {
3243	my ($self, $items) = @_;	3763	my ($self, $items) = @_;
3244		3764
3245	$self->{child}->clear;	3765	$self->{items} = [$items ? values %$items : ()];
3246	return unless $items;	3766	$self->update_items;
3247
3248	my @items = sort {
3249	($a->{type} <=> $b->{type})
3250	or ($a->{name} cmp $b->{name})
3251	} @$items;
3252
3253	$self->{real_items} = \@items;
3254
3255	my $row = 0;
3256	for my $item (@items) {
3257	CFClient::Item::update_widgets $item;
3258
3259	$self->{child}->add (0, $row, $item->{face_widget});
3260	$self->{child}->add (1, $row, $item->{desc_widget});
3261	$self->{child}->add (2, $row, $item->{weight_widget});
3262
3263	$row++;
3264	}
3265	}	3767	}
3266		3768
3267	#############################################################################	3769	#############################################################################
3268		3770
3269	package CFClient::UI::BindEditor;
3270
3271	our @ISA = CFClient::UI::FancyFrame::;
3272
3273	sub new {
3274	my $class = shift;
3275
3276	my $self = $class->SUPER::new (binding => [], commands => [], @_);
3277
3278	$self->add (my $vb = new CFClient::UI::VBox);
3279
3280
3281	$vb->add ($self->{rec_btn} = new CFClient::UI::Button
3282	text => "start recording",
3283	tooltip => "Start/Stops recording of actions."
3284	."All subsequent actions after the recording started will be captured."
3285	."The actions are displayed after the record was stopped."
3286	."To bind the action you have to click on the 'Bind' button",
3287	on_activate => sub {
3288	unless ($self->{recording}) {
3289	$self->start;
3290	} else {
3291	$self->stop;
3292	}
3293	});
3294
3295	$vb->add (new CFClient::UI::Label text => "Actions:");
3296	$vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3297
3298	$vb->add (new CFClient::UI::Label text => "Bound to: ");
3299	$vb->add (my $hb = new CFClient::UI::HBox);
3300	$hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3301	$hb->add (new CFClient::UI::Button
3302	text => "bind",
3303	tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3304	on_activate => sub {
3305	$self->ask_for_bind;
3306	});
3307
3308	$vb->add (my $hb = new CFClient::UI::HBox);
3309	$hb->add (new CFClient::UI::Button
3310	text => "ok",
3311	expand => 1,
3312	tooltip => "This closes the binding editor and saves the binding",
3313	on_activate => sub {
3314	$self->hide;
3315	$self->commit;
3316	});
3317
3318	$hb->add (new CFClient::UI::Button
3319	text => "cancel",
3320	expand => 1,
3321	tooltip => "This closes the binding editor without saving",
3322	on_activate => sub {
3323	$self->hide;
3324	$self->{binding_cancel}->()
3325	if $self->{binding_cancel};
3326	});
3327
3328	$self->update_binding_widgets;
3329
3330	$self
3331	}
3332
3333	sub commit {
3334	my ($self) = @_;
3335	my ($mod, $sym, $cmds) = $self->get_binding;
3336	if ($sym != 0 && @$cmds > 0) {
3337	$::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3338	."'. Don't forget 'Save Config'!");
3339	$self->{binding_change}->($mod, $sym, $cmds)
3340	if $self->{binding_change};
3341	} else {
3342	$::STATUSBOX->add ("No action bound, no key or action specified!");
3343	$self->{binding_cancel}->()
3344	if $self->{binding_cancel};
3345	}
3346	}
3347
3348	sub start {
3349	my ($self) = @_;
3350
3351	$self->{rec_btn}->set_text ("stop recording");
3352	$self->{recording} = 1;
3353	$self->clear_command_list;
3354	$::CONN->start_record if $::CONN;
3355	}
3356
3357	sub stop {
3358	my ($self) = @_;
3359
3360	$self->{rec_btn}->set_text ("start recording");
3361	$self->{recording} = 0;
3362
3363	my $rec;
3364	$rec = $::CONN->stop_record if $::CONN;
3365	return unless ref $rec eq 'ARRAY';
3366	$self->set_command_list ($rec);
3367	}
3368
3369
3370	sub ask_for_bind_and_commit {
3371	my ($self) = @_;
3372	$self->ask_for_bind (1);
3373	}
3374
3375	sub ask_for_bind {
3376	my ($self, $commit) = @_;
3377
3378	CFClient::Binder::open_binding_dialog (sub {
3379	my ($mod, $sym) = @_;
3380	$self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3381	$self->update_binding_widgets;
3382	$self->commit if $commit;
3383	});
3384	}
3385
3386	# $mod and $sym are the modifiers and key symbol
3387	# $cmds is a array ref of strings (the commands)
3388	# $cb is the callback that is executed on OK
3389	# $ccb is the callback that is executed on CANCEL and
3390	# when the binding was unsuccessful on OK
3391	sub set_binding {
3392	my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3393
3394	$self->clear_command_list;
3395	$self->{recording} = 0;
3396	$self->{rec_btn}->set_text ("start recording");
3397
3398	$self->{binding} = [$mod, $sym];
3399	$self->{commands} = $cmds;
3400
3401	$self->{binding_change} = $cb;
3402	$self->{binding_cancel} = $ccb;
3403
3404	$self->update_binding_widgets;
3405	}
3406
3407	# this is a shortcut method that asks for a binding
3408	# and then just binds it.
3409	sub do_quick_binding {
3410	my ($self, $cmds) = @_;
3411	$self->set_binding (undef, undef, $cmds, sub {
3412	$::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3413	});
3414	$self->ask_for_bind (1);
3415	}
3416
3417	sub update_binding_widgets {
3418	my ($self) = @_;
3419	my ($mod, $sym, $cmds) = $self->get_binding;
3420	$self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3421	$self->set_command_list ($cmds);
3422	}
3423
3424	sub get_binding {
3425	my ($self) = @_;
3426	return (
3427	$self->{binding}->[0],
3428	$self->{binding}->[1],
3429	[ grep { defined $_ } @{$self->{commands}} ]
3430	);
3431	}
3432
3433	sub clear_command_list {
3434	my ($self) = @_;
3435	$self->{cmdbox}->clear ();
3436	}
3437
3438	sub set_command_list {
3439	my ($self, $cmds) = @_;
3440
3441	$self->{cmdbox}->clear ();
3442	$self->{commands} = $cmds;
3443
3444	my $idx = 0;
3445
3446	for (@$cmds) {
3447	$self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3448
3449	my $i = $idx;
3450	$hb->add (new CFClient::UI::Label text => $_);
3451	$hb->add (new CFClient::UI::Button
3452	text => "delete",
3453	tooltip => "Deletes the action from the record",
3454	on_activate => sub {
3455	$self->{cmdbox}->remove ($hb);
3456	$cmds->[$i] = undef;
3457	});
3458
3459
3460	$idx++
3461	}
3462	}
3463
3464	#############################################################################
3465
3466	package CFClient::UI::SpellList;	3771	package CFPlus::UI::SpellList;
3467		3772
3468	our @ISA = CFClient::UI::Table::;	3773	our @ISA = CFPlus::UI::Table::;
3469		3774
3470	sub new {	3775	sub new {
3471	my $class = shift;	3776	my $class = shift;
3472		3777
3473	my $self = $class->SUPER::new (	3778	my $self = $class->SUPER::new (
…		…
3475	commands => [],	3780	commands => [],
3476	@_,	3781	@_,
3477	)	3782	)
3478	}	3783	}
3479		3784
3480	# XXX: Do sorting? Argl...	3785	my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
		3786
		3787	my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
		3788	"<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
		3789	my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
		3790	"<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
		3791	my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3792	"<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
		3793	my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3794	"<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
		3795	my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3796	"<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
		3797
		3798	sub rebuild_spell_list {
		3799	my ($self) = @_;
		3800
		3801	$CFPlus::UI::ROOT->on_refresh ($self => sub {
		3802	$self->clear;
		3803
		3804	return unless $::CONN;
		3805
		3806	$self->add (1, 0, new CFPlus::UI::Label text => "Spell Name", @TOOLTIP_NAME);
		3807	$self->add (2, 0, new CFPlus::UI::Label text => "Skill", @TOOLTIP_SKILL);
		3808	$self->add (3, 0, new CFPlus::UI::Label text => "Lvl" , @TOOLTIP_LVL);
		3809	$self->add (4, 0, new CFPlus::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
		3810	$self->add (5, 0, new CFPlus::UI::Label text => "Dmg" , @TOOLTIP_DMG);
		3811
		3812	my $row = 0;
		3813
		3814	for (sort { $a cmp $b } keys %{ $self->{spell} }) {
		3815	my $spell = $self->{spell}{$_};
		3816
		3817	$row++;
		3818
		3819	my $spell_cb = sub {
		3820	my ($widget, $ev) = @_;
		3821
		3822	if ($ev->{button} == 1) {
		3823	$::CONN->user_send ("cast $spell->{name}");
		3824	} elsif ($ev->{button} == 2) {
		3825	$::CONN->user_send ("invoke $spell->{name}");
		3826	} elsif ($ev->{button} == 3) {
		3827	(new CFPlus::UI::Menu
		3828	items => [
		3829	["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
		3830	["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
		3831	],
		3832	)->popup ($ev);
		3833	} else {
		3834	return 0;
		3835	}
		3836
		3837	1
		3838	};
		3839
		3840	my $tooltip = "$spell->{message}$TOOLTIP_ALL";
		3841
		3842	#TODO: add path info to tooltip
		3843	#$self->add (6, $row, new CFPlus::UI::Label text => $spell->{path});
		3844
		3845	$self->add (0, $row, new CFPlus::UI::Face
		3846	face => $spell->{face},
		3847	can_hover => 1,
		3848	can_events => 1,
		3849	tooltip => $tooltip,
		3850	on_button_down => $spell_cb,
		3851	);
		3852
		3853	$self->add (1, $row, new CFPlus::UI::Label
		3854	expand => 1,
		3855	text => $spell->{name},
		3856	can_hover => 1,
		3857	can_events => 1,
		3858	tooltip => $tooltip,
		3859	on_button_down => $spell_cb,
		3860	);
		3861
		3862	$self->add (2, $row, new CFPlus::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
		3863	$self->add (3, $row, new CFPlus::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
		3864	$self->add (4, $row, new CFPlus::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
		3865	$self->add (5, $row, new CFPlus::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
		3866	}
		3867	});
		3868	}
		3869
3481	sub add_spell {	3870	sub add_spell {
3482	my ($self, $spell) = @_;	3871	my ($self, $spell) = @_;
		3872
3483	$self->{spells}->{$spell->{name}} = $spell;	3873	$self->{spell}->{$spell->{name}} = $spell;
3484		3874	$self->rebuild_spell_list;
3485	$self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3486	face => $spell->{face},
3487	can_hover => 1,
3488	can_events => 1,
3489	tooltip => $spell->{message});
3490
3491	$self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3492	text => $spell->{name},
3493	can_hover => 1,
3494	can_events => 1,
3495	tooltip => $spell->{message},
3496	expand => 1);
3497
3498	$self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3499	text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3500	$spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3501	expand => 1);
3502
3503	$self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3504	text => "bind to key",
3505	on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3506	}
3507
3508	sub rebuild_spell_list {
3509	my ($self) = @_;
3510	$self->{tbl_idx} = 0;
3511	$self->add_spell ($_) for values %{$self->{spells}};
3512	}	3875	}
3513		3876
3514	sub remove_spell {	3877	sub remove_spell {
3515	my ($self, $spell) = @_;	3878	my ($self, $spell) = @_;
		3879
3516	delete $self->{spells}->{$spell->{name}};	3880	delete $self->{spell}->{$spell->{name}};
3517	$self->rebuild_spell_list;	3881	$self->rebuild_spell_list;
3518	}	3882	}
3519		3883
		3884	sub clear_spells {
		3885	my ($self) = @_;
		3886
		3887	$self->{spell} = {};
		3888	$self->rebuild_spell_list;
		3889	}
		3890
3520	#############################################################################	3891	#############################################################################
3521		3892
3522	package CFClient::UI::Root;	3893	package CFPlus::UI::Root;
3523		3894
3524	our @ISA = CFClient::UI::Container::;	3895	our @ISA = CFPlus::UI::Container::;
3525		3896
3526	use List::Util qw(min max);	3897	use List::Util qw(min max);
3527		3898
3528	use CFClient::OpenGL;	3899	use CFPlus::OpenGL;
3529		3900
3530	sub new {	3901	sub new {
3531	my $class = shift;	3902	my $class = shift;
3532		3903
3533	my $self = $class->SUPER::new (	3904	my $self = $class->SUPER::new (
…		…
3558	$coord = $max - $size if $coord > $max - $size;	3929	$coord = $max - $size if $coord > $max - $size;
3559		3930
3560	int $coord + 0.5	3931	int $coord + 0.5
3561	}	3932	}
3562		3933
3563	sub size_allocate {	3934	sub invoke_size_allocate {
3564	my ($self, $w, $h) = @_;	3935	my ($self, $w, $h) = @_;
3565		3936
3566	for my $child ($self->children) {	3937	for my $child ($self->children) {
3567	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};	3938	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3568		3939
…		…
3572	$X = _to_pixel $X, $W, $self->{w};	3943	$X = _to_pixel $X, $W, $self->{w};
3573	$Y = _to_pixel $Y, $H, $self->{h};	3944	$Y = _to_pixel $Y, $H, $self->{h};
3574		3945
3575	$child->configure ($X, $Y, $W, $H);	3946	$child->configure ($X, $Y, $W, $H);
3576	}	3947	}
		3948
		3949	1
3577	}	3950	}
3578		3951
3579	sub coord2local {	3952	sub coord2local {
3580	my ($self, $x, $y) = @_;	3953	my ($self, $x, $y) = @_;
3581		3954
…		…
3707	my ($w, $h) = @$widget{qw(alloc_w alloc_h)};	4080	my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3708		4081
3709	$w = 0 if $w < 0;	4082	$w = 0 if $w < 0;
3710	$h = 0 if $h < 0;	4083	$h = 0 if $h < 0;
3711		4084
		4085	$w = max $widget->{min_w}, $w;
		4086	$h = max $widget->{min_h}, $h;
		4087
		4088	# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
		4089	# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
		4090
		4091	$w = min $widget->{max_w}, $w if exists $widget->{max_w};
		4092	$h = min $widget->{max_h}, $h if exists $widget->{max_h};
		4093
3712	$w = int $w + 0.5;	4094	$w = int $w + 0.5;
3713	$h = int $h + 0.5;	4095	$h = int $h + 0.5;
3714		4096
3715	if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {	4097	if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3716	$widget->{old_w} = $widget->{w};	4098	$widget->{old_w} = $widget->{w};
…		…
3739	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;	4121	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3740	glMatrixMode GL_MODELVIEW;	4122	glMatrixMode GL_MODELVIEW;
3741	glLoadIdentity;	4123	glLoadIdentity;
3742		4124
3743	{	4125	{
3744	package CFClient::UI::Base;	4126	package CFPlus::UI::Base;
3745		4127
3746	($draw_x, $draw_y, $draw_w, $draw_h) =	4128	($draw_x, $draw_y, $draw_w, $draw_h) =
3747	(0, 0, $self->{w}, $self->{h});	4129	(0, 0, $self->{w}, $self->{h});
3748	}	4130	}
3749		4131
3750	$self->_draw;	4132	$self->_draw;
3751	}	4133	}
3752		4134
3753	#############################################################################	4135	#############################################################################
3754		4136
3755	package CFClient::UI;	4137	package CFPlus::UI;
3756		4138
3757	$ROOT = new CFClient::UI::Root;	4139	$ROOT = new CFPlus::UI::Root;
3758	$TOOLTIP = new CFClient::UI::Tooltip z => 900;	4140	$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3759		4141
3760	1	4142	1
3761		4143

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