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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.155 by root, Sun Apr 23 02:22:54 2006 UTC vs.
Revision 1.190 by root, Mon May 8 22:17:38 2006 UTC

…		…
14	our $BUTTON_STATE;	14	our $BUTTON_STATE;
15		15
16	sub check_tooltip {	16	sub check_tooltip {
17	if (!$GRAB) {	17	if (!$GRAB) {
18	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {	18	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
19	if (exists $widget->{tooltip}) {	19	if (length $widget->{tooltip}) {
20		20
21	if ($TOOLTIP->{owner} != $widget) {	21	if ($TOOLTIP->{owner} != $widget) {
22	$TOOLTIP->{owner} = $widget;	22	$TOOLTIP->{owner} = $widget;
23		23
24	my $tip = $widget->{tooltip};	24	my $tip = $widget->{tooltip};
25		25
26	$tip = $tip->($widget) if CODE:: eq ref $tip;	26	$tip = $tip->($widget) if CODE:: eq ref $tip;
27		27
28	$TOOLTIP->set_text ($widget->{tooltip});	28	$TOOLTIP->set_markup ($widget->{tooltip});
29	$TOOLTIP->move ($widget->coord2global ($widget->{w}, 0));	29
30	$TOOLTIP->show;	30	$TOOLTIP->show;
		31
		32	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
		33
		34	if ($x + $TOOLTIP->{w} > $::WIDTH) {
		35	($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0);
		36	}
		37
		38	$TOOLTIP->move ($x, $y);
31	}	39	}
32		40
33	return;	41	return;
34	}	42	}
35	}	43	}
…		…
39	delete $TOOLTIP->{owner};	47	delete $TOOLTIP->{owner};
40	}	48	}
41		49
42	# class methods for events	50	# class methods for events
43	sub feed_sdl_key_down_event {	51	sub feed_sdl_key_down_event {
44	$FOCUS->key_down ($_[0]) if $FOCUS;	52	$FOCUS->emit (key_down => $_[0]) || $FOCUS->key_down ($_[0])
		53	if $FOCUS;
45	}	54	}
46		55
47	sub feed_sdl_key_up_event {	56	sub feed_sdl_key_up_event {
48	$FOCUS->key_up ($_[0]) if $FOCUS;	57	$FOCUS->emit (key_up => $_[0]) || $FOCUS->key_up ($_[0])
		58	if $FOCUS;
49	}	59	}
50		60
51	sub feed_sdl_button_down_event {	61	sub feed_sdl_button_down_event {
52	my ($ev) = @_;	62	my ($ev) = @_;
53	my ($x, $y) = ($ev->{x}, $ev->{y});	63	my ($x, $y) = ($ev->{x}, $ev->{y});
…		…
61	check_tooltip;	71	check_tooltip;
62	}	72	}
63		73
64	$BUTTON_STATE |= 1 << ($ev->{button} - 1);	74	$BUTTON_STATE |= 1 << ($ev->{button} - 1);
65		75
66	$GRAB->button_down ($ev, $GRAB->coord2local ($x, $y)) if $GRAB;	76	if ($GRAB) {
		77	($x, $y) = $GRAB->coord2local ($x, $y);
		78	$GRAB->emit (button_down => $ev, $x, $y) || $GRAB->button_down ($ev, $x, $y);
		79	}
67	}	80	}
68		81
69	sub feed_sdl_button_up_event {	82	sub feed_sdl_button_up_event {
70	my ($ev) = @_;	83	my ($ev) = @_;
71	my ($x, $y) = ($ev->{x}, $ev->{y});	84	my ($x, $y) = ($ev->{x}, $ev->{y});
72		85
73	my $widget = $GRAB || $ROOT->find_widget ($x, $y);	86	my $widget = $GRAB || $ROOT->find_widget ($x, $y);
74		87
75	$BUTTON_STATE &= ~(1 << ($ev->{button} - 1));	88	$BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
76		89
77	$GRAB->button_up ($ev, $GRAB->coord2local ($x, $y)) if $GRAB;	90	if ($GRAB) {
		91	($x, $y) = $GRAB->coord2local ($x, $y);
		92	$GRAB->emit (button_up => $ev, $x, $y) || $GRAB->button_up ($ev, $x, $y);
		93	}
78		94
79	if (!$BUTTON_STATE) {	95	if (!$BUTTON_STATE) {
80	my $grab = $GRAB; undef $GRAB;	96	my $grab = $GRAB; undef $GRAB;
81	$grab->update if $grab;	97	$grab->update if $grab;
82	$GRAB->update if $GRAB;	98	$GRAB->update if $GRAB;
…		…
98	$HOVER->update if $HOVER && $HOVER->{can_hover};	114	$HOVER->update if $HOVER && $HOVER->{can_hover};
99		115
100	check_tooltip;	116	check_tooltip;
101	}	117	}
102		118
103	$HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER;	119	if ($HOVER) {
		120	($x, $y) = $HOVER->coord2local ($x, $y);
		121	$HOVER->emit (mouse_motion => $ev, $x, $y) || $HOVER->mouse_motion ($ev, $x, $y);
		122	}
104	}	123	}
105		124
106	# convert position array to integers	125	# convert position array to integers
107	sub harmonize {	126	sub harmonize {
108	my ($vals) = @_;	127	my ($vals) = @_;
…		…
126		145
127	sub new {	146	sub new {
128	my $class = shift;	147	my $class = shift;
129		148
130	my $self = bless {	149	my $self = bless {
131	x => 0,	150	x => 0,
132	y => 0,	151	y => 0,
133	z => 0,	152	z => 0,
134	can_events => 1,	153	can_events => 1,
135	@_	154	@_
136	}, $class;	155	}, $class;
137		156
138	for (keys %$self) {	157	for (keys %$self) {
…		…
142	}	161	}
143		162
144	$self	163	$self
145	}	164	}
146		165
		166	sub destroy {
		167	my ($self) = @_;
		168
		169	$self->hide;
		170	%$self = ();
		171	}
		172
147	sub show {	173	sub show {
148	my ($self) = @_;	174	my ($self) = @_;
149		175
150	return if $self->{parent};	176	return if $self->{parent};
151		177
…		…
153	}	179	}
154		180
155	sub hide {	181	sub hide {
156	my ($self) = @_;	182	my ($self) = @_;
157		183
158	return unless $self->{parent};	184	undef $GRAB if $GRAB == $self;
		185	undef $HOVER if $HOVER == $self;
159		186
160	$self->{parent}->remove ($self);	187	$self->{parent}->remove ($self)
		188	if $self->{parent};
161	}	189	}
162		190
163	sub move {	191	sub move {
164	my ($self, $x, $y, $z) = @_;	192	my ($self, $x, $y, $z) = @_;
165		193
…		…
168	$self->{z} = $z if defined $z;	196	$self->{z} = $z if defined $z;
169		197
170	$self->update;	198	$self->update;
171	}	199	}
172		200
173	sub needs_redraw {	201	sub set_size {
174	0	202	my ($self, $w, $h) = @_;
		203
		204	$self->{user_w} = $w;
		205	$self->{user_h} = $h;
		206
		207	$self->check_size;
175	}	208	}
176		209
177	sub size_request {	210	sub size_request {
178	require Carp;	211	require Carp;
179	Carp::confess "size_request is abstract";	212	Carp::confess "size_request is abstract";
…		…
204	$self->{w} = $w;	237	$self->{w} = $w;
205	$self->{h} = $h;	238	$self->{h} = $h;
206		239
207	$self->size_allocate ($w, $h);	240	$self->size_allocate ($w, $h);
208	$self->update;	241	$self->update;
		242	$self->emit (size_allocate => $w, $h);
209	}	243	}
210	}	244	}
211		245
212	sub size_allocate {	246	sub size_allocate {
213	# nothing to be done	247	# nothing to be done
		248	}
		249
		250	sub children {
		251	}
		252
		253	# call when resolution changes etc.
		254	sub reconfigure {
		255	my ($self) = @_;
		256
		257	$_->reconfigure
		258	for $self->children;
		259
		260	$self->check_size;
		261	$self->size_allocate ($self->{w}, $self->{h});
		262	$self->update;
		263	}
		264
		265	sub set_max_size {
		266	my ($self, $w, $h) = @_;
		267
		268	delete $self->{max_w}; $self->{max_w} = $w if $w;
		269	delete $self->{max_h}; $self->{max_h} = $h if $h;
214	}	270	}
215		271
216	# return top left coordinates	272	# return top left coordinates
217	sub _topleft {	273	sub _topleft {
218	my ($self, $x, $y) = @_;	274	my ($self, $x, $y) = @_;
		275
		276	$self->{parent}
		277	or Carp::confess "no parent widget in _topleft\n";#d#
219		278
220	$self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y});	279	$self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y});
221	}	280	}
222		281
223	# translate global coordinates to local coordinate system	282	# translate global coordinates to local coordinate system
…		…
301	glVertex $x + $self->{w}, $y + $self->{h};	360	glVertex $x + $self->{w}, $y + $self->{h};
302	glVertex $x , $y + $self->{h};	361	glVertex $x , $y + $self->{h};
303	glEnd;	362	glEnd;
304	glDisable GL_BLEND;	363	glDisable GL_BLEND;
305	}	364	}
		365
		366	if ($ENV{PCLIENT_DEBUG}) {
		367	glPushMatrix;
		368	glColor 1, 1, 0, 1;
		369	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
		370	glBegin GL_LINE_LOOP;
		371	glVertex 0 , 0;
		372	glVertex $self->{w}, 0;
		373	glVertex $self->{w}, $self->{h};
		374	glVertex 0 , $self->{h};
		375	glEnd;
		376	glPopMatrix;
		377	CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
		378	}
306	}	379	}
307		380
308	sub _draw {	381	sub _draw {
309	my ($self) = @_;	382	my ($self) = @_;
310		383
…		…
330	}	403	}
331		404
332	sub check_size {	405	sub check_size {
333	my ($self) = @_;	406	my ($self) = @_;
334		407
335	return unless $self->{parent};	408	$self->_check_size;
		409	return;
		410	#TODO: but needs a vastly more difficult algorithm
		411	my $check_size = $CFClient::UI::ROOT->{_check_size} ||= {};
336		412
337	my ($w, $h) = $self->size_request;	413	$check_size->{$self} = $self;
338		414
		415	$CFClient::UI::ROOT->on_refresh (_check_size => sub {
		416	while (%$check_size) {
		417	my @widgets = values %$check_size;
		418	$_->_check_size
		419	for @widgets;
		420	}
		421	});
		422	}
		423
		424	sub _check_size {
		425	my ($self) = @_;
		426
		427	delete $CFClient::UI::ROOT->{_check_size}{$self};
		428
		429	$self->{parent}
		430	or return 1;
		431
		432	my ($w, $h) = $self->{user_w} && $self->{user_h}
		433	? @$self{qw(user_w user_h)}
		434	: $self->size_request;
		435
339	if ($w != $self->{req_w} || $h != $self->{req_h}) {	436	if ($w != $self->{req_w} || $h != $self->{req_h}) {
340	$self->{req_w} = $w;	437	$self->{req_w} = $w;
341	$self->{req_h} = $h;	438	$self->{req_h} = $h;
342		439
343	$self->{parent}->check_size;	440	$self->{parent}->_check_size
		441	or $self->size_allocate (
		442	(List::Util::max $self->{w}, $w),
		443	(List::Util::max $self->{h}, $h),
		444	);
		445
		446	1
		447	} else {
		448	0
344	}	449	}
345	}	450	}
346		451
347	sub update {	452	sub update {
348	my ($self) = @_;	453	my ($self) = @_;
349		454
350	$self->{parent}->update	455	my $update = $CFClient::UI::ROOT->{_update} ||= {};
351	if $self->{parent};	456
		457	$update->{$self} = $self;
		458
		459	$CFClient::UI::ROOT->on_refresh (_update => sub {
		460	while (%$update) {
		461	my @widgets = values %$update;
		462	%$update = ();
		463
		464	$_->{parent} && $_->{parent}->update
		465	for @widgets;
		466	}
		467	});
352	}	468	}
353		469
354	sub connect {	470	sub connect {
355	my ($self, $signal, $cb) = @_;	471	my ($self, $signal, $cb) = @_;
356		472
…		…
358	}	474	}
359		475
360	sub emit {	476	sub emit {
361	my ($self, $signal, @args) = @_;	477	my ($self, $signal, @args) = @_;
362		478
363	for my $cb (@{$self->{signal_cb}{$signal} || []}) {	479	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
364	$cb->($self, @args);
365	}
366	}	480	}
367		481
368	sub DESTROY {	482	sub DESTROY {
369	my ($self) = @_;	483	my ($self) = @_;
370		484
…		…
437	sub new {	551	sub new {
438	my ($class, %arg) = @_;	552	my ($class, %arg) = @_;
439		553
440	my $children = delete $arg{children} || [];	554	my $children = delete $arg{children} || [];
441		555
442	my $self = $class->SUPER::new (children => [], can_events => 0, %arg);	556	my $self = $class->SUPER::new (
		557	children => [],
		558	can_events => 0,
		559	%arg,
		560	);
443	$self->add ($_) for @$children;	561	$self->add ($_) for @$children;
444		562
445	$self	563	$self
446	}	564	}
447		565
448	sub add {	566	sub add {
449	my ($self, $child) = @_;	567	my ($self, @widgets) = @_;
450		568
451	$child->set_parent ($self);	569	$_->set_parent ($self)
		570	for @widgets;
452		571
453	use sort 'stable';	572	use sort 'stable';
454		573
455	$self->{children} = [	574	$self->{children} = [
456	sort { $a->{z} <=> $b->{z} }	575	sort { $a->{z} <=> $b->{z} }
457	@{$self->{children}}, $child	576	@{$self->{children}}, @widgets
458	];	577	];
459		578
460	$child->check_size;	579	$_->check_size
		580	for @widgets;
		581
		582	$self->update;
		583	}
		584
		585	sub children {
		586	@{ $_[0]{children} }
461	}	587	}
462		588
463	sub remove {	589	sub remove {
464	my ($self, $child) = @_;	590	my ($self, $child) = @_;
465		591
466	delete $child->{parent};	592	delete $child->{parent};
		593	$child->hide;
467		594
468	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];	595	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
		596
		597	$self->check_size;
		598	$self->update;
		599	}
		600
		601	sub clear {
		602	my ($self) = @_;
		603
		604	my $children = delete $self->{children};
		605	$self->{children} = [];
		606
		607	for (@$children) {
		608	delete $_->{parent};
		609	$_->hide;
		610	}
469		611
470	$self->check_size;	612	$self->check_size;
471	$self->update;	613	$self->update;
472	}	614	}
473		615
…		…
551	}	693	}
552		694
553	sub update {	695	sub update {
554	my ($self) = @_;	696	my ($self) = @_;
555		697
556	# we want to do this delayed...	698	$ROOT->on_refresh ($self => sub { $self->render_child });
557	$self->render_chld;
558	$self->SUPER::update;	699	$self->SUPER::update;
559	}
560
561	sub render_chld {
562	my ($self) = @_;
563
564	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
565	glClearColor 0, 0, 0, 1;
566	glClear GL_COLOR_BUFFER_BIT;
567	$self->child->draw;
568	};
569	}	700	}
570		701
571	sub size_allocate {	702	sub size_allocate {
572	my ($self, $w, $h) = @_;	703	my ($self, $w, $h) = @_;
573		704
574	$self->child->configure (0, 0, $w, $h);	705	$self->SUPER::size_allocate ($w, $h);
		706	$self->update;
		707	}
575		708
		709	sub _render {
		710	$_[0]{children}[0]->draw;
		711	}
		712
		713	sub render_child {
		714	my ($self) = @_;
		715
		716	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
		717	glClearColor 0, 0, 0, 0;
		718	glClear GL_COLOR_BUFFER_BIT;
		719
576	$self->render_chld;	720	$self->_render;
		721	# glColorMask 1, 1, 1, 0;
		722	# glEnable GL_BLEND;
		723	# glBlendFunc GL_SRC_ALPHA, GL_ZERO;
		724	# glRasterPos 0, 0;
		725	# glCopyPixels 0, 0, $self->{w}, $self->{h};
		726	# glDisable GL_BLEND;
		727	# glColorMask 1, 1, 1, 1;
		728	};
577	}	729	}
578		730
579	sub _draw {	731	sub _draw {
580	my ($self) = @_;	732	my ($self) = @_;
581		733
…		…
583		735
584	my $tex = $self->{texture}	736	my $tex = $self->{texture}
585	or return;	737	or return;
586		738
587	glEnable GL_BLEND;	739	glEnable GL_BLEND;
588	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	740	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
589	glEnable GL_TEXTURE_2D;	741	glEnable GL_TEXTURE_2D;
590	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	742	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		743	glColor 0, 0, 0, 1;
591		744
592	$tex->draw_quad (0, 0, $w, $h);	745	$tex->draw_quad (0, 0, $w, $h);
593		746
594	glDisable GL_BLEND;	747	glDisable GL_BLEND;
595	glDisable GL_TEXTURE_2D;	748	glDisable GL_TEXTURE_2D;
…		…
599		752
600	package CFClient::UI::ViewPort;	753	package CFClient::UI::ViewPort;
601		754
602	our @ISA = CFClient::UI::Window::;	755	our @ISA = CFClient::UI::Window::;
603		756
604	sub new { die }
605
606	sub size_request {	757	sub size_request {
607	my ($self) = @_;	758	my ($self) = @_;
608		759
609	@$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};	760	@$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};
610	$self->child->size_allocate (0, 0, @$self{qw(child_w child_h)});	761	$self->child->configure (0, 0, @$self{qw(child_w child_h)});
611		762
612	@$self{qw(child_w child_h)}	763	@$self{qw(child_w child_h)}
613	}	764	}
614		765
615	sub _draw {	766	sub size_allocate {
616	my ($self) = @_;	767	my ($self, $w, $h) = @_;
617		768
618	$self->{children}[1]->draw;	769	$self->update;
619	}	770	}
620		771
		772	sub set_offset {
		773	my ($self, $x, $y) = @_;
		774
		775	$self->{view_x} = int $x;
		776	$self->{view_y} = int $y;
		777
		778	$self->update;
		779	}
		780
		781	# hmm, this does not work for topleft of $self... but we should not aks for that
		782	sub _topleft {
		783	my ($self, $x, $y) = @_;
		784
		785	$self->SUPER::_topleft ($x - $self->{view_x}, $y - $self->{view_y})
		786	}
		787
		788	sub find_widget {
		789	my ($self, $x, $y) = @_;
		790
		791	if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
		792	&& $y >= $self->{y} && $y < $self->{y} + $self->{h}
		793	) {
		794	$self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
		795	} else {
		796	$self->CFClient::UI::Base::find_widget ($x, $y)
		797	}
		798	}
		799
		800	sub _render {
		801	my ($self) = @_;
		802
		803	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
		804
		805	$self->SUPER::_render;
		806	}
		807
		808	#############################################################################
		809
		810	package CFClient::UI::ScrolledWindow;
		811
		812	our @ISA = CFClient::UI::HBox::;
		813
		814	sub new {
		815	my $class = shift;
		816
		817	my $self;
		818
		819	my $slider = new CFClient::UI::Slider
		820	vertical => 1,
		821	range => [0, 0, 1, 0.01], # HACK fix
		822	connect_changed => sub {
		823	$self->{vp}->set_offset (0, $_[1] * ($self->{vp}{child_h} - $self->{vp}{h}));
		824	},
		825	;
		826
		827	$self = $class->SUPER::new (
		828	vp => (new CFClient::UI::ViewPort),
		829	slider => $slider,
		830	@_,
		831	);
		832
		833	$self->{vp}->add ($self->{scrolled});
		834	$self->add ($self->{vp});
		835	$self->add ($self->{slider});
		836
		837	$self
		838	}
		839
		840	#TODO# update range on size_allocate depeneing on child
		841	# update viewport offset on scroll
621		842
622	#############################################################################	843	#############################################################################
623		844
624	package CFClient::UI::Frame;	845	package CFClient::UI::Frame;
625		846
…		…
636	border => 0.8,	857	border => 0.8,
637	@_	858	@_
638	);	859	);
639		860
640	$self	861	$self
641	}
642
643	sub set_size {
644	my ($self, $w, $h) = @_;
645	$self->{req_w} = $w;
646	$self->{req_h} = $h;
647	$self->check_size;
648	}
649
650	sub size_request {
651	my ($self) = @_;
652	($self->{req_w}, $self->{req_h})
653	}
654
655	sub size_allocate {
656	my ($self, $w, $h) = @_;
657	$self->{w} = $w;
658	$self->{h} = $h;
659	$self->child->configure (0, 0, $w, $h);
660	}	862	}
661		863
662	sub _draw {	864	sub _draw {
663	my ($self) = @_;	865	my ($self) = @_;
664		866
…		…
699	my $class = shift;	901	my $class = shift;
700		902
701	# TODO: user_x, user_y, overwrite moveto?	903	# TODO: user_x, user_y, overwrite moveto?
702		904
703	my $self = $class->SUPER::new (	905	my $self = $class->SUPER::new (
704	bg => [1, 1, 1, 1],	906	bg => [1, 1, 1, 1],
705	border_bg => [1, 1, 1, 1],	907	border_bg => [1, 1, 1, 1],
706	border => 0.8,	908	border => 0.6,
707	can_events => 1,	909	can_events => 1,
708	@_	910	@_
709	);	911	);
710		912
711	$self->{title} &&= new CFClient::UI::Label	913	$self->{title} &&= new CFClient::UI::Label
712	align => 0,	914	align => 0,
713	valign => 1,	915	valign => 1,
714	text => $self->{title},	916	text => $self->{title},
715	fontsize => 1;	917	fontsize => $self->{border};
716		918
717	$self	919	$self
718	}	920	}
719		921
720	sub border {	922	sub border {
721	int $_[0]{border} * $::FONTSIZE	923	int $_[0]{border} * $::FONTSIZE
722	}	924	}
723		925
724	sub size_request {	926	sub size_request {
725	my ($self) = @_;	927	my ($self) = @_;
726
727	return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h};
728		928
729	my ($w, $h) = $self->SUPER::size_request;	929	my ($w, $h) = $self->SUPER::size_request;
730		930
731	(	931	(
732	$w + $self->border * 2,	932	$w + $self->border * 2,
…		…
747	}	947	}
748		948
749	sub button_down {	949	sub button_down {
750	my ($self, $ev, $x, $y) = @_;	950	my ($self, $ev, $x, $y) = @_;
751		951
		952	my ($w, $h) = @$self{qw(w h)};
752	my $border = $self->border;	953	my $border = $self->border;
753		954
754	if ($x < $self->{w} && $x >= $self->{w} - $border	955	my $lr = ($x >= 0 && $x < $border) || ($x > $w - $border && $x < $w);
755	&& $y < $self->{h} && $y >= $self->{h} - $border) {	956	my $td = ($y >= 0 && $y < $border) || ($y > $h - $border && $y < $h);
756		957
		958	if ($lr & $td) {
		959	my ($wx, $wy) = ($self->{x}, $self->{y});
757	my ($ox, $oy) = ($ev->{x}, $ev->{y});	960	my ($ox, $oy) = ($ev->{x}, $ev->{y});
758	my ($bw, $bh) = ($self->{w}, $self->{h});	961	my ($bw, $bh) = ($self->{w}, $self->{h});
759		962
		963	my $mx = $x < $border;
		964	my $my = $y < $border;
		965
760	$self->{motion} = sub {	966	$self->{motion} = sub {
761	my ($ev, $x, $y) = @_;	967	my ($ev, $x, $y) = @_;
762		968
763	($x, $y) = ($ev->{x}, $ev->{y});	969	my $dx = $ev->{x} - $ox;
		970	my $dy = $ev->{y} - $oy;
764		971
765	$self->{user_w} = $bw + $x - $ox;	972	$self->{user_w} = $bw + $dx * ($mx ? -1 : 1);
766	$self->{user_h} = $bh + $y - $oy;	973	$self->{user_h} = $bh + $dy * ($my ? -1 : 1);
		974	$self->move ($wx + $dx * $mx, $wy + $dy * $my);
767	$self->check_size;	975	$self->check_size;
768	};	976	};
769		977
770	} elsif ($x >= 0 && $x < $self->{w}	978	} elsif ($lr ^ $td) {
771	&& $y >= 0 && $y < $border) {
772
773	my ($ox, $oy) = ($ev->{x}, $ev->{y});	979	my ($ox, $oy) = ($ev->{x}, $ev->{y});
774	my ($bx, $by) = ($self->{x}, $self->{y});	980	my ($bx, $by) = ($self->{x}, $self->{y});
775		981
776	$self->{motion} = sub {	982	$self->{motion} = sub {
777	my ($ev, $x, $y) = @_;	983	my ($ev, $x, $y) = @_;
…		…
813	$tex[1]->draw_quad (0, 0, $w, $border);	1019	$tex[1]->draw_quad (0, 0, $w, $border);
814	$tex[3]->draw_quad (0, $border, $border, $ch);	1020	$tex[3]->draw_quad (0, $border, $border, $ch);
815	$tex[2]->draw_quad ($w - $border, $border, $border, $ch);	1021	$tex[2]->draw_quad ($w - $border, $border, $border, $ch);
816	$tex[4]->draw_quad (0, $h - $border, $w, $border);	1022	$tex[4]->draw_quad (0, $h - $border, $w, $border);
817		1023
		1024	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
818	my $bg = $tex[0];	1025	my $bg = $tex[0];
819		1026
820	# TODO: repeat texture not scale	1027	# TODO: repeat texture not scale
821	my $rep_x = $cw / $bg->{w};	1028	my $rep_x = $cw / $bg->{w};
822	my $rep_y = $ch / $bg->{h};	1029	my $rep_y = $ch / $bg->{h};
823		1030
824	glColor @{ $self->{bg} };	1031	glColor @{ $self->{bg} };
825		1032
826	$bg->{s} = $rep_x;	1033	$bg->{s} = $rep_x;
827	$bg->{t} = $rep_y;	1034	$bg->{t} = $rep_y;
828	$bg->{wrap_mode} = 1;	1035	$bg->{wrap_mode} = 1;
829	$bg->draw_quad ($border, $border, $cw, $ch);	1036	$bg->draw_quad ($border, $border, $cw, $ch);
830		1037
831	glDisable GL_TEXTURE_2D;	1038	glDisable GL_TEXTURE_2D;
832	glDisable GL_BLEND;	1039	glDisable GL_BLEND;
		1040	}
833		1041
834	$self->{title}->draw if $self->{title};	1042	$self->{title}->draw if $self->{title};
		1043
835	$self->child->draw;	1044	$self->child->draw;
836	}	1045	}
837		1046
838	#############################################################################	1047	#############################################################################
839		1048
…		…
861	$self->{children}[$y][$x] = $child;	1070	$self->{children}[$y][$x] = $child;
862		1071
863	$child->check_size;	1072	$child->check_size;
864	}	1073	}
865		1074
		1075	sub children {
		1076	grep $_, map @$_, grep $_, @{ $_[0]{children} }
		1077	}
		1078
866	# TODO: move to container class maybe? send childs a signal on removal?	1079	# TODO: move to container class maybe? send childs a signal on removal?
867	sub clear {	1080	sub clear {
868	my ($self) = @_;	1081	my ($self) = @_;
869		1082
		1083	my @children = $self->children;
870	delete $self->{children};	1084	delete $self->{children};
		1085
		1086	for (@children) {
		1087	delete $_->{parent};
		1088	$_->hide;
		1089	}
		1090
871	$self->update;	1091	$self->update;
872	}	1092	}
873		1093
874	sub get_wh {	1094	sub get_wh {
875	my ($self) = @_;	1095	my ($self) = @_;
…		…
1098		1318
1099	sub new {	1319	sub new {
1100	my ($class, %arg) = @_;	1320	my ($class, %arg) = @_;
1101		1321
1102	my $self = $class->SUPER::new (	1322	my $self = $class->SUPER::new (
1103	fg => [1, 1, 1],	1323	fg => [1, 1, 1],
		1324	#font => default_font
1104	fontsize => 1,	1325	fontsize => 1,
1105	text => "",	1326	text => "",
1106	align => -1,	1327	align => -1,
1107	valign => -1,	1328	valign => -1,
1108	padding => 2,	1329	padding => 2,
1109	layout => new CFClient::Layout,	1330	layout => new CFClient::Layout,
1110	can_events => 0,	1331	can_events => 0,
1111	%arg	1332	%arg
1112	);	1333	);
1113		1334
1114	if (exists $self->{template}) {	1335	if (exists $self->{template}) {
…		…
1121	$self->set_markup (delete $self->{markup}) if exists $self->{markup};	1342	$self->set_markup (delete $self->{markup}) if exists $self->{markup};
1122		1343
1123	$self	1344	$self
1124	}	1345	}
1125		1346
1126	sub escape_text {	1347	sub escape {
1127	local $_ = $_[1];	1348	local $_ = $_[1];
1128		1349
1129	s/&/&amp;/g;	1350	s/&/&amp;/g;
1130	s/>/&gt;/g;	1351	s/>/&gt;/g;
1131	s/</&lt;/g;	1352	s/</&lt;/g;
1132		1353
1133	$_[1]	1354	$_[1]
1134	}	1355	}
1135		1356
		1357	sub update {
		1358	my ($self) = @_;
		1359
		1360	delete $self->{texture};
		1361	$self->SUPER::update;
		1362	}
		1363
1136	sub set_text {	1364	sub set_text {
1137	my ($self, $text) = @_;	1365	my ($self, $text) = @_;
1138		1366
		1367	return if $self->{text} eq "T$text";
		1368	$self->{text} = "T$text";
		1369
1139	$self->{layout}->set_text ($text);	1370	$self->{layout}->set_text ($text);
1140		1371
1141	delete $self->{texture};	1372	delete $self->{texture};
		1373	$self->update;
1142	$self->check_size;	1374	$self->check_size;
1143	$self->update;
1144	}	1375	}
1145		1376
1146	sub set_markup {	1377	sub set_markup {
1147	my ($self, $markup) = @_;	1378	my ($self, $markup) = @_;
1148		1379
		1380	return if $self->{text} eq "M$markup";
		1381	$self->{text} = "M$markup";
		1382
1149	$self->{layout}->set_markup ($markup);	1383	$self->{layout}->set_markup ($markup);
1150		1384
1151	delete $self->{texture};	1385	delete $self->{texture};
		1386	$self->update;
1152	$self->check_size;	1387	$self->check_size;
1153	$self->update;
1154	}	1388	}
1155		1389
1156	sub size_request {	1390	sub size_request {
1157	my ($self) = @_;	1391	my ($self) = @_;
1158		1392
1159	$self->{layout}->set_width;	1393	$self->{layout}->set_font ($self->{font}) if $self->{font};
		1394	$self->{layout}->set_width ($self->{max_w} || -1);
1160	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1395	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1161		1396
1162	my ($w, $h) = $self->{layout}->size;	1397	my ($w, $h) = $self->{layout}->size;
1163		1398
1164	if (exists $self->{template}) {	1399	if (exists $self->{template}) {
		1400	$self->{template}->set_font ($self->{font}) if $self->{font};
1165	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);	1401	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1166		1402
1167	my ($w2, $h2) = $self->{template}->size;	1403	my ($w2, $h2) = $self->{template}->size;
1168		1404
1169	$w = List::Util::max $w, $w2;	1405	$w = List::Util::max $w, $w2;
…		…
1185	sub set_fontsize {	1421	sub set_fontsize {
1186	my ($self, $fontsize) = @_;	1422	my ($self, $fontsize) = @_;
1187		1423
1188	$self->{fontsize} = $fontsize;	1424	$self->{fontsize} = $fontsize;
1189	delete $self->{texture};	1425	delete $self->{texture};
		1426
		1427	$self->update;
1190	$self->check_size;	1428	$self->check_size;
1191	$self->update;
1192	}	1429	}
1193		1430
1194	sub _draw {	1431	sub _draw {
1195	my ($self) = @_;	1432	my ($self) = @_;
1196		1433
1197	my $tex = $self->{texture} ||= do {	1434	my $tex = $self->{texture} ||= do {
		1435	$self->{layout}->set_font ($self->{font}) if $self->{font};
1198	$self->{layout}->set_width ($self->{w});	1436	$self->{layout}->set_width ($self->{w});
1199	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);	1437	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);
1200	new_from_layout CFClient::Texture $self->{layout}	1438	new_from_layout CFClient::Texture $self->{layout}
1201	};	1439	};
1202		1440
…		…
1235		1473
1236	sub new {	1474	sub new {
1237	my $class = shift;	1475	my $class = shift;
1238		1476
1239	$class->SUPER::new (	1477	$class->SUPER::new (
1240	fg => [1, 1, 1],	1478	fg => [1, 1, 1],
1241	bg => [0, 0, 0, 0.2],	1479	bg => [0, 0, 0, 0.2],
1242	active_bg => [1, 1, 1, 0.5],	1480	active_bg => [1, 1, 1, 0.5],
1243	active_fg => [0, 0, 0],	1481	active_fg => [0, 0, 0],
1244	can_hover => 1,	1482	can_hover => 1,
1245	can_focus => 1,	1483	can_focus => 1,
1246	valign => 0,	1484	valign => 0,
1247	can_events => 1,	1485	can_events => 1,
1248	@_	1486	@_
1249	)	1487	)
1250	}	1488	}
1251		1489
…		…
1405	my ($self, $ev) = @_;	1643	my ($self, $ev) = @_;
1406		1644
1407	my $sym = $ev->{sym};	1645	my $sym = $ev->{sym};
1408		1646
1409	if ($sym == 13) {	1647	if ($sym == 13) {
		1648	unshift @{$self->{history}},
		1649	my $txt = $self->get_text;
		1650	$self->{history_pointer} = -1;
		1651	$self->{history_saveback} = '';
1410	$self->emit (activate => $self->get_text);	1652	$self->emit (activate => $txt);
1411	$self->update;	1653	$self->update;
		1654
		1655	} elsif ($sym == CFClient::SDLK_UP) {
		1656	if ($self->{history_pointer} < 0) {
		1657	$self->{history_saveback} = $self->get_text;
		1658	}
		1659	if (@{$self->{history} || []} > 0) {
		1660	$self->{history_pointer}++;
		1661	if ($self->{history_pointer} >= @{$self->{history} || []}) {
		1662	$self->{history_pointer} = @{$self->{history} || []} - 1;
		1663	}
		1664	$self->set_text ($self->{history}->[$self->{history_pointer}]);
		1665	}
		1666
		1667	} elsif ($sym == CFClient::SDLK_DOWN) {
		1668	$self->{history_pointer}--;
		1669	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;
		1670
		1671	if ($self->{history_pointer} >= 0) {
		1672	$self->set_text ($self->{history}->[$self->{history_pointer}]);
		1673	} else {
		1674	$self->set_text ($self->{history_saveback});
		1675	}
1412		1676
1413	} else {	1677	} else {
1414	$self->SUPER::key_down ($ev);	1678	$self->SUPER::key_down ($ev);
1415	}	1679	}
1416		1680
…		…
1430		1694
1431	sub new {	1695	sub new {
1432	my $class = shift;	1696	my $class = shift;
1433		1697
1434	$class->SUPER::new (	1698	$class->SUPER::new (
1435	padding => 4,	1699	padding => 4,
1436	fg => [1, 1, 1],	1700	fg => [1, 1, 1],
1437	bg => [1, 1, 1, 0.2],	1701	bg => [1, 1, 1, 0.2],
1438	active_fg => [0, 0, 1],	1702	active_fg => [0, 0, 1],
1439	can_hover => 1,	1703	can_hover => 1,
1440	align => 0,	1704	align => 0,
1441	valign => 0,	1705	valign => 0,
1442	can_events => 1,	1706	can_events => 1,
1443	@_	1707	@_
1444	)	1708	)
1445	}	1709	}
1446		1710
…		…
1605		1869
1606	package CFClient::UI::VGauge;	1870	package CFClient::UI::VGauge;
1607		1871
1608	our @ISA = CFClient::UI::Base::;	1872	our @ISA = CFClient::UI::Base::;
1609		1873
		1874	use List::Util qw(min max);
		1875
1610	use CFClient::OpenGL;	1876	use CFClient::OpenGL;
1611		1877
1612	my %tex = (	1878	my %tex = (
1613	food => [	1879	food => [
1614	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1880	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1615	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/	1881	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
1616	],	1882	],
1617	grace => [	1883	grace => [
1618	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1884	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1619	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/	1885	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
1620	],	1886	],
1621	hp => [	1887	hp => [
1622	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1888	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1623	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/	1889	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
1624	],	1890	],
1625	mana => [	1891	mana => [
1626	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1892	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1627	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/	1893	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
1628	],	1894	],
1629	);	1895	);
1630		1896
1631	# eg. VGauge->new (gauge => 'food'), default gauge: food	1897	# eg. VGauge->new (gauge => 'food'), default gauge: food
1632	sub new {	1898	sub new {
…		…
1651	}	1917	}
1652		1918
1653	sub set_max {	1919	sub set_max {
1654	my ($self, $max) = @_;	1920	my ($self, $max) = @_;
1655		1921
		1922	return if $self->{max_val} == $max;
		1923
1656	$self->{max_val} = $max;	1924	$self->{max_val} = $max;
		1925	$self->update;
1657	}	1926	}
1658		1927
1659	sub set_value {	1928	sub set_value {
1660	my ($self, $val, $max) = @_;	1929	my ($self, $val, $max) = @_;
1661		1930
1662	$self->set_max ($max)	1931	$self->set_max ($max)
1663	if defined $max;	1932	if defined $max;
1664		1933
1665	$max = $self->{max_val};	1934	return if $self->{val} == $val;
		1935
1666	$self->{val} = $val;	1936	$self->{val} = $val;
1667
1668	$self->update;	1937	$self->update;
1669	}	1938	}
1670		1939
1671	sub _draw {	1940	sub _draw {
1672	my ($self) = @_;	1941	my ($self) = @_;
1673		1942
1674	my $tex = $tex{$self->{type}};	1943	my $tex = $tex{$self->{type}};
		1944	my ($t1, $t2, $t3) = @$tex;
1675		1945
1676	my ($w, $h) = ($self->{w}, $self->{h});	1946	my ($w, $h) = ($self->{w}, $self->{h});
1677		1947
1678	if ($self->{vertical}) {	1948	if ($self->{vertical}) {
1679	glRotate 90, 0, 0, 1;	1949	glRotate 90, 0, 0, 1;
…		…
1681		1951
1682	($w, $h) = ($h, $w);	1952	($w, $h) = ($h, $w);
1683	}	1953	}
1684		1954
1685	my $ycut = $self->{val} / ($self->{max_val} || 1);	1955	my $ycut = $self->{val} / ($self->{max_val} || 1);
1686	$ycut = 1 if $self->{val} > $self->{max_val};
1687		1956
1688	my $t1 = $tex->[0];	1957	my $ycut1 = max 0, min 1, $ycut;
1689	my $t2 = $tex->[1];	1958	my $ycut2 = max 0, min 1, $ycut - 1;
		1959
		1960	my $h1 = $self->{h} * (1 - $ycut1);
		1961	my $h2 = $self->{h} * (1 - $ycut2);
1690		1962
1691	glEnable GL_BLEND;	1963	glEnable GL_BLEND;
1692	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1964	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1693	glEnable GL_TEXTURE_2D;	1965	glEnable GL_TEXTURE_2D;
1694	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1966	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1695		1967
1696	my $h1 = $self->{h} - $ycut * $self->{h};
1697	my $h2 = $ycut * $self->{h};
1698
1699	glBindTexture GL_TEXTURE_2D, $t1->{name};	1968	glBindTexture GL_TEXTURE_2D, $t1->{name};
1700	glBegin GL_QUADS;	1969	glBegin GL_QUADS;
1701	glTexCoord 0 , 0; glVertex 0 , 0;	1970	glTexCoord 0 , 0; glVertex 0 , 0;
1702	glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $h1;	1971	glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1;
1703	glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex $w, $h1;	1972	glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1;
1704	glTexCoord $t1->{s}, 0; glVertex $w, 0;	1973	glTexCoord $t1->{s}, 0; glVertex $w, 0;
1705	glEnd;	1974	glEnd;
1706		1975
		1976	my $ycut1 = List::Util::min 1, $ycut;
1707	glBindTexture GL_TEXTURE_2D, $t2->{name};	1977	glBindTexture GL_TEXTURE_2D, $t2->{name};
1708	glBegin GL_QUADS;	1978	glBegin GL_QUADS;
1709	glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $h1;	1979	glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1;
1710	glTexCoord 0 , $t2->{t}; glVertex 0 , $h1 + $h2;	1980	glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2;
1711	glTexCoord $t2->{s}, $t2->{t}; glVertex $w, $h1 + $h2;	1981	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2;
1712	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex $w, $h1;	1982	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1;
1713	glEnd;	1983	glEnd;
		1984
		1985	if ($t3) {
		1986	glBindTexture GL_TEXTURE_2D, $t3->{name};
		1987	glBegin GL_QUADS;
		1988	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
		1989	glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};
		1990	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};
		1991	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
		1992	glEnd;
		1993	}
1714		1994
1715	glDisable GL_BLEND;	1995	glDisable GL_BLEND;
1716	glDisable GL_TEXTURE_2D;	1996	glDisable GL_TEXTURE_2D;
1717	}	1997	}
1718		1998
…		…
1724		2004
1725	sub new {	2005	sub new {
1726	my ($class, %arg) = @_;	2006	my ($class, %arg) = @_;
1727		2007
1728	my $self = $class->SUPER::new (	2008	my $self = $class->SUPER::new (
1729	tooltip => $arg{type},	2009	tooltip => $arg{type},
		2010	can_hover => 1,
		2011	can_events => 1,
1730	%arg,	2012	%arg,
1731	);	2013	);
1732		2014
1733	$self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");	2015	$self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");
1734	$self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1);	2016	$self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
1735	$self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");	2017	$self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");
1736		2018
1737	$self	2019	$self
1738	}	2020	}
1739		2021
…		…
1742		2024
1743	$self->{value}->set_fontsize ($fsize);	2025	$self->{value}->set_fontsize ($fsize);
1744	$self->{max} ->set_fontsize ($fsize);	2026	$self->{max} ->set_fontsize ($fsize);
1745	}	2027	}
1746		2028
		2029	sub set_max {
		2030	my ($self, $max) = @_;
		2031
		2032	$self->{gauge}->set_max ($max);
		2033	$self->{max}->set_text ($max);
		2034	}
		2035
1747	sub set_value {	2036	sub set_value {
1748	my ($self, $val, $max) = @_;	2037	my ($self, $val, $max) = @_;
1749		2038
1750	$self->set_max ($max)	2039	$self->set_max ($max)
1751	if defined $max;	2040	if defined $max;
1752		2041
1753	$self->{gauge}->set_value ($val, $max);	2042	$self->{gauge}->set_value ($val, $max);
1754	$self->{value}->set_text ($val);	2043	$self->{value}->set_text ($val);
1755	}
1756
1757	sub set_max {
1758	my ($self, $max) = @_;
1759
1760	$self->{gauge}->set_max ($max);
1761	$self->{max}->set_text ($max);
1762	}	2044	}
1763		2045
1764	#############################################################################	2046	#############################################################################
1765		2047
1766	package CFClient::UI::Slider;	2048	package CFClient::UI::Slider;
…		…
1785	# TODO: calculations are off	2067	# TODO: calculations are off
1786	my $self = $class->SUPER::new (	2068	my $self = $class->SUPER::new (
1787	fg => [1, 1, 1],	2069	fg => [1, 1, 1],
1788	active_fg => [0, 0, 0],	2070	active_fg => [0, 0, 0],
1789	range => [0, 0, 100, 10],	2071	range => [0, 0, 100, 10],
1790	req_w => 20,	2072	req_w => $::WIDTH / 80,
1791	req_h => 20,	2073	req_h => $::WIDTH / 80,
1792	vertical => 0,	2074	vertical => 0,
1793	can_hover => 1,	2075	can_hover => 1,
1794	inner_pad => 5,	2076	inner_pad => 5,
1795	@_	2077	@_
1796	);	2078	);
…		…
1906		2188
1907	sub new {	2189	sub new {
1908	my $class = shift;	2190	my $class = shift;
1909		2191
1910	my $self = $class->SUPER::new (	2192	my $self = $class->SUPER::new (
1911	fontsize => 1,	2193	fontsize => 1,
		2194	can_events => 0,
		2195	#font => default_font
1912	@_,	2196	@_,
1913		2197
1914	layout => (new CFClient::Layout),	2198	layout => (new CFClient::Layout),
1915	par => [],	2199	par => [],
1916	height => 0,	2200	height => 0,
1917	children => [	2201	children => [
1918	(new CFClient::UI::Empty expand => 1),	2202	(new CFClient::UI::Empty expand => 1),
1919	(new CFClient::UI::Slider vertical => 1),	2203	(new CFClient::UI::Slider vertical => 1),
1920	],	2204	],
1921	);	2205	);
1922		2206
1923	$self->{children}[1]->connect (changed => sub {	2207	$self->{children}[1]->connect (changed => sub { $self->update });
1924	$self->update;
1925	});
1926		2208
1927	$self	2209	$self
1928	}	2210	}
1929		2211
1930	sub set_fontsize {	2212	sub set_fontsize {
…		…
1938	my ($self, $text) = @_;	2220	my ($self, $text) = @_;
1939		2221
1940	my $layout = $self->{layout};	2222	my $layout = $self->{layout};
1941		2223
1942	$layout->set_height ($self->{fontsize} * $::FONTSIZE);	2224	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
1943	$layout->set_width ($self->{w});	2225	$layout->set_width ($self->{children}[0]{w});
1944	$layout->set_text ($text);	2226	$layout->set_text ($text);
1945		2227
1946	($layout->size)[1]	2228	($layout->size)[1]
1947	}	2229	}
1948		2230
…		…
1956	sub size_allocate {	2238	sub size_allocate {
1957	my ($self, $w, $h) = @_;	2239	my ($self, $w, $h) = @_;
1958		2240
1959	$self->SUPER::size_allocate ($w, $h);	2241	$self->SUPER::size_allocate ($w, $h);
1960		2242
		2243	$self->{layout}->set_font ($self->{font}) if $self->{font};
1961	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	2244	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1962	$self->{layout}->set_width ($self->{children}[0]{w});	2245	$self->{layout}->set_width ($self->{children}[0]{w});
1963		2246
1964	$self->reflow;	2247	$self->reflow;
1965	}	2248	}
…		…
2000	$self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}];	2283	$self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}];
2001		2284
2002	delete $self->{texture};	2285	delete $self->{texture};
2003	}	2286	}
2004		2287
2005	$self->{texture} ||= new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {	2288	$self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub {
2006	glClearColor 0, 0, 0, 1;	2289	glClearColor 0, 0, 0, 0;
2007	glClear GL_COLOR_BUFFER_BIT;	2290	glClear GL_COLOR_BUFFER_BIT;
2008		2291
2009	glEnable GL_BLEND;	2292	glEnable GL_BLEND;
2010	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	2293	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
2011	glEnable GL_TEXTURE_2D;	2294	glEnable GL_TEXTURE_2D;
…		…
2018		2301
2019	my $y = 0;	2302	my $y = 0;
2020		2303
2021	my $layout = $self->{layout};	2304	my $layout = $self->{layout};
2022		2305
		2306	$layout->set_font ($self->{font}) if $self->{font};
		2307
2023	for my $par (@{$self->{par}}) {	2308	for my $par (@{$self->{par}}) {
2024	my $h = $par->[0];	2309	my $h = $par->[0];
2025		2310
2026	if ($y0 < $y + $h && $y < $y1) {	2311	if ($y0 < $y + $h && $y < $y1) {
2027	$layout->set_text ($par->[2]);	2312	$layout->set_text ($par->[2]);
…		…
2041	}	2326	}
2042		2327
2043	sub _draw {	2328	sub _draw {
2044	my ($self) = @_;	2329	my ($self) = @_;
2045		2330
2046	if ($self->{texture}) {	2331	glEnable GL_BLEND;
		2332	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2047	glEnable GL_TEXTURE_2D;	2333	glEnable GL_TEXTURE_2D;
2048	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2334	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		2335	glColor 1, 1, 1, 1;
2049	$self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h});	2336	$self->{texture}->draw_quad (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2050	glDisable GL_TEXTURE_2D;	2337	glDisable GL_TEXTURE_2D;
2051	}	2338	glDisable GL_BLEND;
2052		2339
2053	$self->{children}[1]->draw;	2340	$self->{children}[1]->draw;
2054		2341
2055	}	2342	}
2056		2343
…		…
2104		2391
2105	sub new {	2392	sub new {
2106	my $class = shift;	2393	my $class = shift;
2107		2394
2108	my $self = $class->SUPER::new (	2395	my $self = $class->SUPER::new (
2109	state => 0,	2396	state => 0,
2110	connect_activate => \&toggle_flopper,	2397	connect_activate => \&toggle_flopper,
2111	can_events => 1,
2112	@_	2398	@_
2113	);	2399	);
2114		2400
2115	if ($self->{state}) {	2401	if ($self->{state}) {
2116	$self->{state} = 0;	2402	$self->{state} = 0;
…		…
2151	@_,	2437	@_,
2152	can_events => 0,	2438	can_events => 0,
2153	)	2439	)
2154	}	2440	}
2155		2441
2156	sub set_text {	2442	sub set_markup {
2157	my ($self, $text) = @_;	2443	my ($self, $text) = @_;
2158		2444
2159	$self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0];	2445	$self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0];
2160	$self->{label}->set_text ($text);	2446	$self->{label}->set_markup ($text);
2161	$self->add ($self->{label});	2447	$self->add ($self->{label});
2162	}	2448	}
2163		2449
2164	sub size_request {	2450	sub size_request {
2165	my ($self) = @_;	2451	my ($self) = @_;
2166		2452
		2453	$self->child->set_max_size ($::WIDTH * 0.3);
		2454
2167	my ($w, $h) = @{$self->child}{qw(req_w req_h)};	2455	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2168		2456
2169	$w = List::Util::min $::WIDTH * 0.2, $w;
2170	$h = List::Util::max $::HEIGHT * 0.2, $h;
2171
2172	($w + 4, $h + 4)	2457	($w + 4, $h + 4)
		2458	}
		2459
		2460	sub size_allocate {
		2461	my ($self, $w, $h) = @_;
		2462
		2463	$self->SUPER::size_allocate ($w - 4, $h - 4);
2173	}	2464	}
2174		2465
2175	sub _draw {	2466	sub _draw {
2176	my ($self) = @_;	2467	my ($self) = @_;
2177		2468
…		…
2202	$self->SUPER::_draw;	2493	$self->SUPER::_draw;
2203	}	2494	}
2204		2495
2205	#############################################################################	2496	#############################################################################
2206		2497
		2498	package CFClient::UI::Face;
		2499
		2500	our @ISA = CFClient::UI::Base::;
		2501
		2502	use CFClient::OpenGL;
		2503
		2504	sub new {
		2505	my $class = shift;
		2506
		2507	$class->SUPER::new (
		2508	aspect => 1,
		2509	@_,
		2510	)
		2511	}
		2512
		2513	sub size_request {
		2514	(32, 8)
		2515	}
		2516
		2517	sub _draw {
		2518	my ($self) = @_;
		2519
		2520	return unless $::CONN;#d# manage and cache textures differently
		2521	my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]];
		2522
		2523	# TODO animation
		2524	if ($tex) {
		2525	glEnable GL_BLEND;
		2526	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		2527	glEnable GL_TEXTURE_2D;
		2528	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		2529	glColor 1, 1, 1, 1;
		2530	$tex->draw_quad (0, 0, $self->{w}, $self->{h});
		2531	glDisable GL_TEXTURE_2D;
		2532	glDisable GL_BLEND;
		2533	}
		2534	}
		2535
		2536	#############################################################################
		2537
		2538	package CFClient::UI::InventoryItem;
		2539
		2540	our @ISA = CFClient::UI::HBox::;
		2541
		2542	sub new {
		2543	my $class = shift;
		2544
		2545	my %args = @_;
		2546
		2547	my $item = $args{item};
		2548
		2549	my $desc = $item->{nrof} < 2
		2550	? $item->{name}
		2551	: "$item->{nrof} $item->{name_pl}";
		2552
		2553
		2554	my $self = $class->SUPER::new (
		2555	can_hover => 1,
		2556	can_events => 1,
		2557	tooltip => (CFClient::UI::Label->escape ($desc)
		2558	. "\n<small>leftclick - pick up\nmiddle click - apply\nrightclick - menu</small>"),
		2559	connect_button_down => sub {
		2560	my ($self, $ev, $x, $y) = @_;
		2561
		2562	# todo: maybe put examine on 1? but should just be a tooltip :(
		2563	if ($ev->{button} == 1) {
		2564	$::CONN->send ("move $::CONN->{player}{tag} $item->{tag} 0");
		2565	} elsif ($ev->{button} == 2) {
		2566	$::CONN->send ("apply $item->{tag}");
		2567	} elsif ($ev->{button} == 3) {
		2568	CFClient::UI::Menu->new (
		2569	items => [
		2570	["examine", sub { $::CONN->send ("examine $item->{tag}") }],
		2571	[
		2572	$item->{flags} & Crossfire::Protocol::F_LOCKED ? "lock" : "unlock",
		2573	sub { $::CONN->send ("lock $item->{tag}") },
		2574	],
		2575	["mark", sub { $::CONN->send ("mark $item->{tag}") }],
		2576	["apply", sub { $::CONN->send ("apply $item->{tag}") }],
		2577	["drop", sub { $::CONN->send ("move 0 $item->{tag} 0") }],
		2578	],
		2579	)->popup ($ev);
		2580	}
		2581
		2582	1
		2583	},
		2584	%args
		2585	);
		2586	$self->add(new CFClient::UI::Face
		2587	can_events => 0,
		2588	face => $item->{face},
		2589	anim => $item->{anim},
		2590	animspeed => $item->{animspeed});
		2591	$self->add(new CFClient::UI::Label
		2592	can_events => 0,
		2593	text => $desc);
		2594
		2595	$self
		2596	}
		2597
		2598	#############################################################################
		2599
		2600	package CFClient::UI::Inventory;
		2601
		2602	our @ISA = CFClient::UI::ScrolledWindow::;
		2603
		2604	sub new {
		2605	my $class = shift;
		2606
		2607	my $self = $class->SUPER::new (
		2608	scrolled => (new CFClient::UI::VBox),
		2609	@_,
		2610	);
		2611
		2612	$self
		2613	}
		2614
		2615	sub set_items {
		2616	my ($self, $items) = @_;
		2617
		2618	$self->{scrolled}->clear;
		2619	return unless $items;
		2620
		2621	my @items = sort { $a->{type} <=> $b->{type} } @$items;
		2622
		2623	$self->{real_items} = \@items;
		2624
		2625	for my $item (@items) {
		2626	my $desc = $item->{nrof} < 2
		2627	? $item->{name}
		2628	: "$item->{nrof} $item->{name_pl}";
		2629
		2630	$self->{scrolled}->add (new CFClient::UI::InventoryItem item => $item);
		2631	}
		2632
		2633	# $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];
		2634	}
		2635
		2636	sub size_request {
		2637	my ($self) = @_;
		2638	($self->{req_w}, $self->{req_h});
		2639	}
		2640
		2641	#############################################################################
		2642
		2643	package CFClient::UI::Menu;
		2644
		2645	our @ISA = CFClient::UI::FancyFrame::;
		2646
		2647	use CFClient::OpenGL;
		2648
		2649	sub new {
		2650	my $class = shift;
		2651
		2652	my $self = $class->SUPER::new (
		2653	items => [],
		2654	z => 100,
		2655	@_,
		2656	);
		2657
		2658	$self->add ($self->{vbox} = new CFClient::UI::VBox);
		2659
		2660	for my $item (@{ $self->{items} }) {
		2661	my ($widget, $cb) = @$item;
		2662
		2663	# handle various types of items, only text for now
		2664	if (!ref $widget) {
		2665	$widget = new CFClient::UI::Label
		2666	can_hover => 1,
		2667	can_events => 1,
		2668	text => $widget;
		2669	}
		2670
		2671	$self->{item}{$widget} = $item;
		2672
		2673	$self->{vbox}->add ($widget);
		2674	}
		2675
		2676	$self
		2677	}
		2678
		2679	# popup given the event (must be a mouse button down event currently)
		2680	sub popup {
		2681	my ($self, $ev) = @_;
		2682
		2683	$self->emit ("popdown");
		2684
		2685	# maybe save $GRAB? must be careful about events...
		2686	$GRAB = $self;
		2687	$self->{button} = $ev->{button};
		2688
		2689	$self->show;
		2690	$self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
		2691	}
		2692
		2693	sub mouse_motion {
		2694	my ($self, $ev, $x, $y) = @_;
		2695
		2696	# TODO: should use vbox->find_widget or so
		2697	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
		2698	$self->{hover} = $self->{item}{$HOVER};
		2699	}
		2700
		2701	sub button_up {
		2702	my ($self, $ev, $x, $y) = @_;
		2703
		2704	if ($ev->{button} == $self->{button}) {
		2705	undef $GRAB;
		2706	$self->hide;
		2707
		2708	$self->emit ("popdown");
		2709	$self->{hover}[1]->() if $self->{hover};
		2710	}
		2711	}
		2712
		2713	#############################################################################
		2714
2207	package CFClient::UI::Root;	2715	package CFClient::UI::Root;
2208		2716
2209	our @ISA = CFClient::UI::Container::;	2717	our @ISA = CFClient::UI::Container::;
2210		2718
2211	use CFClient::OpenGL;	2719	use CFClient::OpenGL;
2212		2720
2213	sub check_size {	2721	sub check_size {
2214	my ($self) = @_;	2722	my ($self) = @_;
2215		2723
2216	$self->configure (0, 0, $::WIDTH, $::HEIGHT);	2724	$self->configure (0, 0, $self->{w}, $self->{h});
2217	}	2725	}
2218		2726
2219	sub size_request {	2727	sub size_request {
2220	($::WIDTH, $::HEIGHT)	2728	my ($self) = @_;
		2729
		2730	($self->{w}, $self->{h})
		2731	}
		2732
		2733	sub size_allocate {
		2734	my ($self, $w, $h) = @_;
		2735
		2736	my $old_w = $self->{old_w};
		2737	my $old_h = $self->{old_h};
		2738
		2739	if ($old_w && $old_h) {
		2740	for my $child ($self->children) {
		2741	$child->{x} = int 0.5 + $child->{x} * $w / $old_w;
		2742	$child->{w} = int 0.5 + $child->{w} * $w / $old_w;
		2743	$child->{req_w} = int 0.5 + $child->{req_w} * $w / $old_w if exists $child->{req_w};
		2744	$child->{user_w} = int 0.5 + $child->{user_w} * $w / $old_w if exists $child->{user_w};
		2745	$child->{y} = int 0.5 + $child->{y} * $h / $old_h;
		2746	$child->{h} = int 0.5 + $child->{h} * $h / $old_h;
		2747	$child->{req_h} = int 0.5 + $child->{req_h} * $h / $old_h if exists $child->{req_h};
		2748	$child->{user_h} = int 0.5 + $child->{user_h} * $h / $old_h if exists $child->{user_h};
		2749	}
		2750	}
		2751
		2752	$self->{old_w} = $w;
		2753	$self->{old_h} = $h;
2221	}	2754	}
2222		2755
2223	sub configure {	2756	sub configure {
2224	my ($self, $x, $y, $w, $h) = @_;	2757	my ($self, $x, $y, $w, $h) = @_;
2225		2758
2226	$self->SUPER::configure ($x, $y, $w, $h);	2759	$self->SUPER::configure ($x, $y, $w, $h);
2227		2760
2228	for my $child (@{$self->{children}}) {	2761	for my $child ($self->children) {
2229	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};	2762	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
2230		2763
2231	$X = List::Util::max 0, List::Util::min $w - $W, $X;	2764	$X = List::Util::max 0, List::Util::min $w - $W, $X;
2232	$Y = List::Util::max 0, List::Util::min $h - $H, $Y;	2765	$Y = List::Util::max 0, List::Util::min $h - $H, $Y;
2233	$child->configure ($X, $Y, $W,$H);	2766	$child->configure ($X, $Y, $W, $H);
2234	}	2767	}
2235	}	2768	}
2236		2769
2237	sub _topleft {	2770	sub _topleft {
2238	my ($self, $x, $y) = @_;	2771	my ($self, $x, $y) = @_;

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