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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.143 by root, Thu Apr 20 21:28:51 2006 UTC vs.
Revision 1.183 by elmex, Sun Apr 30 13:10:46 2006 UTC

…		…
8	use CFClient;	8	use CFClient;
9		9
10	our ($FOCUS, $HOVER, $GRAB); # various widgets	10	our ($FOCUS, $HOVER, $GRAB); # various widgets
11		11
12	our $ROOT;	12	our $ROOT;
		13	our $TOOLTIP;
13	our $BUTTON_STATE;	14	our $BUTTON_STATE;
		15
		16	sub check_tooltip {
		17	if (!$GRAB) {
		18	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
		19	if (length $widget->{tooltip}) {
		20
		21	if ($TOOLTIP->{owner} != $widget) {
		22	$TOOLTIP->{owner} = $widget;
		23
		24	my $tip = $widget->{tooltip};
		25
		26	$tip = $tip->($widget) if CODE:: eq ref $tip;
		27
		28	$TOOLTIP->set_markup ($widget->{tooltip});
		29
		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);
		39	}
		40
		41	return;
		42	}
		43	}
		44	}
		45
		46	$TOOLTIP->hide;
		47	delete $TOOLTIP->{owner};
		48	}
14		49
15	# class methods for events	50	# class methods for events
16	sub feed_sdl_key_down_event {	51	sub feed_sdl_key_down_event {
17	$FOCUS->key_down ($_[0]) if $FOCUS;	52	$FOCUS->emit (key_down => $_[0]) || $FOCUS->key_down ($_[0])
		53	if $FOCUS;
18	}	54	}
19		55
20	sub feed_sdl_key_up_event {	56	sub feed_sdl_key_up_event {
21	$FOCUS->key_up ($_[0]) if $FOCUS;	57	$FOCUS->emit (key_up => $_[0]) || $FOCUS->key_up ($_[0])
		58	if $FOCUS;
22	}	59	}
23		60
24	sub feed_sdl_button_down_event {	61	sub feed_sdl_button_down_event {
25	my ($ev) = @_;	62	my ($ev) = @_;
26	my ($x, $y) = ($ev->{x}, $ev->{y});	63	my ($x, $y) = ($ev->{x}, $ev->{y});
…		…
28	if (!$BUTTON_STATE) {	65	if (!$BUTTON_STATE) {
29	my $widget = $ROOT->find_widget ($x, $y);	66	my $widget = $ROOT->find_widget ($x, $y);
30		67
31	$GRAB = $widget;	68	$GRAB = $widget;
32	$GRAB->update if $GRAB;	69	$GRAB->update if $GRAB;
		70
		71	check_tooltip;
33	}	72	}
34		73
35	$BUTTON_STATE |= 1 << ($ev->{button} - 1);	74	$BUTTON_STATE |= 1 << ($ev->{button} - 1);
36		75
37	$GRAB->button_down ($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, $y);
		79	}
38	}	80	}
39		81
40	sub feed_sdl_button_up_event {	82	sub feed_sdl_button_up_event {
41	my ($ev) = @_;	83	my ($ev) = @_;
42	my ($x, $y) = ($ev->{x}, $ev->{y});	84	my ($x, $y) = ($ev->{x}, $ev->{y});
43		85
44	my $widget = $GRAB || $ROOT->find_widget ($x, $y);	86	my $widget = $GRAB || $ROOT->find_widget ($x, $y);
45		87
46	$BUTTON_STATE &= ~(1 << ($ev->{button} - 1));	88	$BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
47		89
48	$GRAB->button_up ($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, $y);
		93	}
49		94
50	if (!$BUTTON_STATE) {	95	if (!$BUTTON_STATE) {
51	my $grab = $GRAB; undef $GRAB;	96	my $grab = $GRAB; undef $GRAB;
52	$grab->update if $grab;	97	$grab->update if $grab;
53	$GRAB->update if $GRAB;	98	$GRAB->update if $GRAB;
		99
		100	check_tooltip;
54	}	101	}
55	}	102	}
56		103
57	sub feed_sdl_motion_event {	104	sub feed_sdl_motion_event {
58	my ($ev) = @_;	105	my ($ev) = @_;
…		…
63	if ($widget != $HOVER) {	110	if ($widget != $HOVER) {
64	my $hover = $HOVER; $HOVER = $widget;	111	my $hover = $HOVER; $HOVER = $widget;
65		112
66	$hover->update if $hover && $hover->{can_hover};	113	$hover->update if $hover && $hover->{can_hover};
67	$HOVER->update if $HOVER && $HOVER->{can_hover};	114	$HOVER->update if $HOVER && $HOVER->{can_hover};
68	}
69		115
70	$HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER;	116	check_tooltip;
		117	}
		118
		119	if ($HOVER) {
		120	($x, $y) = $HOVER->coord2local ($x, $y);
		121	$HOVER->emit (mouse_motion => $ev, $x, $y) || $HOVER->mouse_motion ($ev, $x, $y);
		122	}
71	}	123	}
72		124
73	# convert position array to integers	125	# convert position array to integers
74	sub harmonize {	126	sub harmonize {
75	my ($vals) = @_;	127	my ($vals) = @_;
…		…
93		145
94	sub new {	146	sub new {
95	my $class = shift;	147	my $class = shift;
96		148
97	my $self = bless {	149	my $self = bless {
98	x => 0,	150	x => 0,
99	y => 0,	151	y => 0,
100	z => 0,	152	z => 0,
		153	can_events => 1,
101	@_	154	@_
102	}, $class;	155	}, $class;
103		156
104	for (keys %$self) {	157	for (keys %$self) {
105	if (/^connect_(.*)$/) {	158	if (/^connect_(.*)$/) {
…		…
108	}	161	}
109		162
110	$self	163	$self
111	}	164	}
112		165
		166	sub destroy {
		167	my ($self) = @_;
		168
		169	$self->hide;
		170	%$self = ();
		171	}
		172
113	sub show {	173	sub show {
114	my ($self) = @_;	174	my ($self) = @_;
115		175
116	return if $self->{parent};	176	return if $self->{parent};
117		177
…		…
119	}	179	}
120		180
121	sub hide {	181	sub hide {
122	my ($self) = @_;	182	my ($self) = @_;
123		183
124	return unless $self->{parent};	184	undef $GRAB if $GRAB == $self;
		185	undef $HOVER if $HOVER == $self;
125		186
126	$self->{parent}->remove ($self);	187	$self->{parent}->remove ($self)
		188	if $self->{parent};
127	}	189	}
128		190
129	sub move {	191	sub move {
130	my ($self, $x, $y, $z) = @_;	192	my ($self, $x, $y, $z) = @_;
131		193
…		…
134	$self->{z} = $z if defined $z;	196	$self->{z} = $z if defined $z;
135		197
136	$self->update;	198	$self->update;
137	}	199	}
138		200
139	sub needs_redraw {	201	sub set_size {
140	0	202	my ($self, $w, $h) = @_;
		203
		204	$self->{user_w} = $w;
		205	$self->{user_h} = $h;
		206
		207	$self->check_size;
141	}	208	}
142		209
143	sub size_request {	210	sub size_request {
144	require Carp;	211	require Carp;
145	Carp::confess "size_request is abtract";	212	Carp::confess "size_request is abstract";
146	}	213	}
147		214
148	sub configure {	215	sub configure {
149	my ($self, $x, $y, $w, $h) = @_;	216	my ($self, $x, $y, $w, $h) = @_;
150		217
…		…
152	my $w2 = List::Util::min $w, int $h * $self->{aspect};	219	my $w2 = List::Util::min $w, int $h * $self->{aspect};
153	my $h2 = List::Util::min $h, int $w / $self->{aspect};	220	my $h2 = List::Util::min $h, int $w / $self->{aspect};
154		221
155	# use alignment to adjust x, y	222	# use alignment to adjust x, y
156		223
157	$x += ($w - $w2) * 0.5;	224	$x += int +($w - $w2) * 0.5;
158	$y += ($h - $h2) * 0.5;	225	$y += int +($h - $h2) * 0.5;
159		226
160	($w, $h) = ($w2, $h2);	227	($w, $h) = ($w2, $h2);
161	}	228	}
162		229
163	if ($self->{x} != $x || $self->{y} != $y) {	230	if ($self->{x} != $x || $self->{y} != $y) {
…		…
170	$self->{w} = $w;	237	$self->{w} = $w;
171	$self->{h} = $h;	238	$self->{h} = $h;
172		239
173	$self->size_allocate ($w, $h);	240	$self->size_allocate ($w, $h);
174	$self->update;	241	$self->update;
		242	$self->emit (size_allocate => $w, $h);
175	}	243	}
176	}	244	}
177		245
178	sub size_allocate {	246	sub size_allocate {
179	# nothing to be done	247	# nothing to be done
		248	}
		249
		250	sub children {
		251	}
		252
		253	# call when resolution changes etc.
		254	sub reconfigure {
		255	my ($self) = @_;
		256
		257	$_->reconfigure
		258	for $self->children;
		259
		260	$_->check_size;
		261	}
		262
		263	sub set_max_size {
		264	my ($self, $w, $h) = @_;
		265
		266	delete $self->{max_w}; $self->{max_w} = $w if $w;
		267	delete $self->{max_h}; $self->{max_h} = $h if $h;
180	}	268	}
181		269
182	# return top left coordinates	270	# return top left coordinates
183	sub _topleft {	271	sub _topleft {
184	my ($self, $x, $y) = @_;	272	my ($self, $x, $y) = @_;
		273
		274	$self->{parent}
		275	or Carp::confess "no parent widget in _topleft\n";#d#
185		276
186	$self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y});	277	$self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y});
187	}	278	}
188		279
189	# translate global coordinates to local coordinate system	280	# translate global coordinates to local coordinate system
…		…
267	glVertex $x + $self->{w}, $y + $self->{h};	358	glVertex $x + $self->{w}, $y + $self->{h};
268	glVertex $x , $y + $self->{h};	359	glVertex $x , $y + $self->{h};
269	glEnd;	360	glEnd;
270	glDisable GL_BLEND;	361	glDisable GL_BLEND;
271	}	362	}
		363
		364	if ($ENV{PCLIENT_DEBUG}) {
		365	glPushMatrix;
		366	glColor 1, 1, 0, 1;
		367	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
		368	glBegin GL_LINE_LOOP;
		369	glVertex 0 , 0;
		370	glVertex $self->{w}, 0;
		371	glVertex $self->{w}, $self->{h};
		372	glVertex 0 , $self->{h};
		373	glEnd;
		374	glPopMatrix;
		375	CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
		376	}
272	}	377	}
273		378
274	sub _draw {	379	sub _draw {
275	my ($self) = @_;	380	my ($self) = @_;
276		381
277	warn "no draw defined for $self\n";	382	warn "no draw defined for $self\n";
278	}	383	}
279		384
280	sub find_widget {	385	sub find_widget {
281	my ($self, $x, $y) = @_;	386	my ($self, $x, $y) = @_;
		387
		388	return () unless $self->{can_events};
282		389
283	return $self	390	return $self
284	if $x >= $self->{x} && $x < $self->{x} + $self->{w}	391	if $x >= $self->{x} && $x < $self->{x} + $self->{w}
285	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};	392	&& $y >= $self->{y} && $y < $self->{y} + $self->{h};
286		393
…		…
294	}	401	}
295		402
296	sub check_size {	403	sub check_size {
297	my ($self) = @_;	404	my ($self) = @_;
298		405
299	my ($w, $h) = $self->size_request;	406	$self->{parent}
		407	or return 1;
300		408
		409	my ($w, $h) = $self->{user_w} && $self->{user_h}
		410	? @$self{qw(user_w user_h)}
		411	: $self->size_request;
		412
301	if ($w != $self->{req_w} || $h != $self->{req_h}) {	413	if ($w != $self->{req_w} || $h != $self->{req_h}) {
302	$self->{req_w} = $w;	414	$self->{req_w} = $w;
303	$self->{req_h} = $h;	415	$self->{req_h} = $h;
304		416
305	$self->{parent}->check_size	417	$self->{parent}->check_size
306	if $self->{parent};	418	or $self->size_allocate (
		419	(List::Util::max $self->{w}, $w),
		420	(List::Util::max $self->{h}, $h),
		421	);
		422
		423	1
		424	} else {
		425	0
307	}	426	}
308	}	427	}
309		428
310	sub update {	429	sub update {
311	my ($self) = @_;	430	my ($self) = @_;
…		…
321	}	440	}
322		441
323	sub emit {	442	sub emit {
324	my ($self, $signal, @args) = @_;	443	my ($self, $signal, @args) = @_;
325		444
326	for my $cb (@{$self->{signal_cb}{$signal} || []}) {	445	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
327	$cb->($self, @args);
328	}
329	}	446	}
330		447
331	sub DESTROY {	448	sub DESTROY {
332	my ($self) = @_;	449	my ($self) = @_;
333		450
…		…
378		495
379	package CFClient::UI::Empty;	496	package CFClient::UI::Empty;
380		497
381	our @ISA = CFClient::UI::Base::;	498	our @ISA = CFClient::UI::Base::;
382		499
		500	sub new {
		501	my ($class, %arg) = @_;
		502	$class->SUPER::new (can_events => 0, %arg);
		503	}
		504
383	sub size_request {	505	sub size_request {
384	(0, 0)	506	(0, 0)
385	}	507	}
386		508
387	sub draw { }	509	sub draw { }
…		…
395	sub new {	517	sub new {
396	my ($class, %arg) = @_;	518	my ($class, %arg) = @_;
397		519
398	my $children = delete $arg{children} || [];	520	my $children = delete $arg{children} || [];
399		521
400	my $self = $class->SUPER::new (children => [], %arg);	522	my $self = $class->SUPER::new (
		523	children => [],
		524	can_events => 0,
		525	%arg,
		526	);
401	$self->add ($_) for @$children;	527	$self->add ($_) for @$children;
402		528
403	$self	529	$self
404	}	530	}
405		531
…		…
414	sort { $a->{z} <=> $b->{z} }	540	sort { $a->{z} <=> $b->{z} }
415	@{$self->{children}}, $child	541	@{$self->{children}}, $child
416	];	542	];
417		543
418	$child->check_size;	544	$child->check_size;
		545	$self->update;
		546	}
		547
		548	sub children {
		549	@{ $_[0]{children} }
419	}	550	}
420		551
421	sub remove {	552	sub remove {
422	my ($self, $child) = @_;	553	my ($self, $child) = @_;
423		554
424	delete $child->{parent};	555	delete $child->{parent};
		556	$child->hide;
425		557
426	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];	558	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
427		559
428	$self->check_size;	560	$self->check_size;
		561	$self->update;
		562	}
		563
		564	sub clear {
		565	my ($self) = @_;
		566
		567	my $children = delete $self->{children};
		568	$self->{children} = [];
		569
		570	for (@$children) {
		571	delete $_->{parent};
		572	$_->hide;
		573	}
		574
		575	$self->check_size;
		576	$self->update;
429	}	577	}
430		578
431	sub find_widget {	579	sub find_widget {
432	my ($self, $x, $y) = @_;	580	my ($self, $x, $y) = @_;
433		581
…		…
508	}	656	}
509		657
510	sub update {	658	sub update {
511	my ($self) = @_;	659	my ($self) = @_;
512		660
513	# we want to do this delayed...	661	$ROOT->on_refresh ($self => sub { $self->render_child });
514	$self->render_chld;
515	$self->SUPER::update;	662	$self->SUPER::update;
516	}
517
518	sub render_chld {
519	my ($self) = @_;
520
521	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
522	glClearColor 0, 0, 0, 1;
523	glClear GL_COLOR_BUFFER_BIT;
524	$self->child->draw;
525	};
526	}	663	}
527		664
528	sub size_allocate {	665	sub size_allocate {
529	my ($self, $w, $h) = @_;	666	my ($self, $w, $h) = @_;
530		667
531	$self->child->configure (0, 0, $w, $h);	668	$self->SUPER::size_allocate ($w, $h);
		669	$self->update;
		670	}
532		671
		672	sub _render {
		673	$_[0]{children}[0]->draw;
		674	}
		675
		676	sub render_child {
		677	my ($self) = @_;
		678
		679	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
		680	glClearColor 0, 0, 0, 0;
		681	glClear GL_COLOR_BUFFER_BIT;
		682
533	$self->render_chld;	683	$self->_render;
		684	# glColorMask 1, 1, 1, 0;
		685	# glEnable GL_BLEND;
		686	# glBlendFunc GL_SRC_ALPHA, GL_ZERO;
		687	# glRasterPos 0, 0;
		688	# glCopyPixels 0, 0, $self->{w}, $self->{h};
		689	# glDisable GL_BLEND;
		690	# glColorMask 1, 1, 1, 1;
		691	};
534	}	692	}
535		693
536	sub _draw {	694	sub _draw {
537	my ($self) = @_;	695	my ($self) = @_;
538		696
…		…
540		698
541	my $tex = $self->{texture}	699	my $tex = $self->{texture}
542	or return;	700	or return;
543		701
544	glEnable GL_BLEND;	702	glEnable GL_BLEND;
545	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	703	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
546	glEnable GL_TEXTURE_2D;	704	glEnable GL_TEXTURE_2D;
547	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	705	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		706	glColor 0, 0, 0, 1;
548		707
549	$tex->draw_quad (0, 0, $w, $h);	708	$tex->draw_quad (0, 0, $w, $h);
550		709
551	glDisable GL_BLEND;	710	glDisable GL_BLEND;
552	glDisable GL_TEXTURE_2D;	711	glDisable GL_TEXTURE_2D;
…		…
556		715
557	package CFClient::UI::ViewPort;	716	package CFClient::UI::ViewPort;
558		717
559	our @ISA = CFClient::UI::Window::;	718	our @ISA = CFClient::UI::Window::;
560		719
561	sub new { die }
562
563	sub size_request {	720	sub size_request {
564	my ($self) = @_;	721	my ($self) = @_;
565		722
566	@$self{qw(child_w child_h)} = $self->child->size_request;	723	@$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};
567	$self->child->size_allocate (0, 0, @$self{qw(child_w child_h)});	724	$self->child->configure (0, 0, @$self{qw(child_w child_h)});
568		725
569	@$self{qw(child_w child_h)}	726	@$self{qw(child_w child_h)}
570	}	727	}
571		728
572	sub _draw {
573	my ($self) = @_;
574
575	$self->{children}[1]->draw;
576	}
577
578
579	#############################################################################
580
581	package CFClient::UI::Frame;
582
583	our @ISA = CFClient::UI::Bin::;
584
585	use CFClient::OpenGL;
586
587	sub size_request {
588	my ($self) = @_;
589	my $chld = $self->child
590	or return (0, 0);
591
592	$chld->move (2, 2);
593
594	map { $_ + 4 } $chld->size_request;
595	}
596
597	sub size_allocate {	729	sub size_allocate {
598	my ($self, $x, $y, $w, $h) = @_;	730	my ($self, $w, $h) = @_;
599
600	$self->child->configure (2, 2, $w - 4, $h - 4);
601	}
602		731
603	sub _draw {	732	$self->update;
		733	}
		734
		735	sub set_offset {
604	my ($self) = @_;	736	my ($self, $x, $y) = @_;
605		737
606	my $chld = $self->child;	738	$self->{view_x} = int $x;
		739	$self->{view_y} = int $y;
607		740
608	my ($w, $h) = $chld->size_request;	741	$self->update;
609
610	glBegin GL_QUADS;
611	glColor 0, 0, 0;
612	glVertex 0 , 0;
613	glVertex 0 , $h + 4;
614	glVertex $w + 4 , $h + 4;
615	glVertex $w + 4 , 0;
616	glEnd;
617
618	$chld->draw;
619	}	742	}
620		743
621	#############################################################################	744	sub _render {
		745	my ($self) = @_;
622		746
623	package CFClient::UI::FancyFrame;	747	CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
624		748
		749	$self->SUPER::_render;
		750	}
		751
		752	#############################################################################
		753
		754	package CFClient::UI::ScrolledWindow;
		755
625	our @ISA = CFClient::UI::Bin::;	756	our @ISA = CFClient::UI::HBox::;
626
627	use CFClient::OpenGL;
628
629	my @tex =
630	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
631	qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
632		757
633	sub new {	758	sub new {
634	my $class = shift;	759	my $class = shift;
635		760
636	# TODO: user_x, user_y, overwrite moveto?	761	my $self;
		762
		763	my $slider = new CFClient::UI::Slider
		764	vertical => 1,
		765	range => [0, 0, 1, 0.01], # HACK fix
		766	connect_changed => sub {
		767	$self->{vp}->set_offset (0, $_[1] * ($self->{vp}{child_h} - $self->{vp}{h}));
		768	},
		769	;
		770
		771	$self = $class->SUPER::new (
		772	vp => (new CFClient::UI::ViewPort),
		773	slider => $slider,
		774	@_,
		775	);
		776
		777	$self->{vp}->add ($self->{scrolled});
		778	$self->add ($self->{vp});
		779	$self->add ($self->{slider});
		780
		781	$self
		782	}
		783
		784	#TODO# update range on size_allocate depeneing on child
		785	# update viewport offset on scroll
		786
		787	#############################################################################
		788
		789	package CFClient::UI::Frame;
		790
		791	our @ISA = CFClient::UI::Bin::;
		792
		793	use CFClient::OpenGL;
		794
		795	sub new {
		796	my $class = shift;
637		797
638	my $self = $class->SUPER::new (	798	my $self = $class->SUPER::new (
639	bg => [1, 1, 1, 1],	799	bg => [1, 1, 1, 1],
640	border_bg => [1, 1, 1, 1],	800	border_bg => [1, 1, 1, 1],
641	border => 0.8,	801	border => 0.8,
642	@_	802	@_
643	);	803	);
644		804
		805	$self
		806	}
		807
		808	sub _draw {
		809	my ($self) = @_;
		810
		811	my ($w, $h) = ($self->{w}, $self->{h});
		812
		813	glEnable GL_BLEND;
		814	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		815	glEnable GL_TEXTURE_2D;
		816	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		817
		818	# glBegin GL_QUADS;
		819	# glColor 0, 0, 0, 0;
		820	# glVertex 0 , 0;
		821	# glVertex 0 , $h;
		822	# glVertex $w, $h;
		823	# glVertex $w, 0;
		824	# glEnd;
		825
		826
		827	$self->child->draw;
		828	glDisable GL_BLEND;
		829	glDisable GL_TEXTURE_2D;
		830	}
		831
		832	#############################################################################
		833
		834	package CFClient::UI::FancyFrame;
		835
		836	our @ISA = CFClient::UI::Bin::;
		837
		838	use CFClient::OpenGL;
		839
		840	my @tex =
		841	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
		842	qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
		843
		844	sub new {
		845	my $class = shift;
		846
		847	# TODO: user_x, user_y, overwrite moveto?
		848
		849	my $self = $class->SUPER::new (
		850	bg => [1, 1, 1, 1],
		851	border_bg => [1, 1, 1, 1],
		852	border => 0.6,
		853	can_events => 1,
		854	@_
		855	);
		856
645	$self->{title} &&= new CFClient::UI::Label	857	$self->{title} &&= new CFClient::UI::Label
646	align => 0,	858	align => 0,
647	valign => 1,	859	valign => 1,
648	text => $self->{title},	860	text => $self->{title},
649	fontsize => 1;	861	fontsize => $self->{border};
650		862
651	$self	863	$self
652	}	864	}
653		865
654	sub border {	866	sub border {
655	int $_[0]{border} * $::FONTSIZE	867	int $_[0]{border} * $::FONTSIZE
656	}	868	}
657		869
658	sub size_request {	870	sub size_request {
659	my ($self) = @_;	871	my ($self) = @_;
660
661	return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h};
662		872
663	my ($w, $h) = $self->SUPER::size_request;	873	my ($w, $h) = $self->SUPER::size_request;
664		874
665	(	875	(
666	$w + $self->border * 2,	876	$w + $self->border * 2,
…		…
681	}	891	}
682		892
683	sub button_down {	893	sub button_down {
684	my ($self, $ev, $x, $y) = @_;	894	my ($self, $ev, $x, $y) = @_;
685		895
		896	my ($w, $h) = @$self{qw(w h)};
686	my $border = $self->border;	897	my $border = $self->border;
687		898
688	if ($x < $self->{w} && $x >= $self->{w} - $border	899	my $lr = ($x >= 0 && $x < $border) || ($x > $w - $border && $x < $w);
689	&& $y < $self->{h} && $y >= $self->{h} - $border) {	900	my $td = ($y >= 0 && $y < $border) || ($y > $h - $border && $y < $h);
690		901
		902	if ($lr & $td) {
		903	my ($wx, $wy) = ($self->{x}, $self->{y});
691	my ($ox, $oy) = ($ev->{x}, $ev->{y});	904	my ($ox, $oy) = ($ev->{x}, $ev->{y});
692	my ($bw, $bh) = ($self->{w}, $self->{h});	905	my ($bw, $bh) = ($self->{w}, $self->{h});
693		906
		907	my $mx = $x < $border;
		908	my $my = $y < $border;
		909
694	$self->{motion} = sub {	910	$self->{motion} = sub {
695	my ($ev, $x, $y) = @_;	911	my ($ev, $x, $y) = @_;
696		912
697	($x, $y) = ($ev->{x}, $ev->{y});	913	my $dx = $ev->{x} - $ox;
		914	my $dy = $ev->{y} - $oy;
698		915
699	$self->{user_w} = $bw + $x - $ox;	916	$self->{user_w} = $bw + $dx * ($mx ? -1 : 1);
700	$self->{user_h} = $bh + $y - $oy;	917	$self->{user_h} = $bh + $dy * ($my ? -1 : 1);
		918	$self->move ($wx + $dx * $mx, $wy + $dy * $my);
701	$self->check_size;	919	$self->check_size;
702	};	920	};
703		921
704	} elsif ($x >= 0 && $x < $self->{w}	922	} elsif ($lr ^ $td) {
705	&& $y >= 0 && $y < $border) {
706
707	my ($ox, $oy) = ($ev->{x}, $ev->{y});	923	my ($ox, $oy) = ($ev->{x}, $ev->{y});
708	my ($bx, $by) = ($self->{x}, $self->{y});	924	my ($bx, $by) = ($self->{x}, $self->{y});
709		925
710	$self->{motion} = sub {	926	$self->{motion} = sub {
711	my ($ev, $x, $y) = @_;	927	my ($ev, $x, $y) = @_;
…		…
747	$tex[1]->draw_quad (0, 0, $w, $border);	963	$tex[1]->draw_quad (0, 0, $w, $border);
748	$tex[3]->draw_quad (0, $border, $border, $ch);	964	$tex[3]->draw_quad (0, $border, $border, $ch);
749	$tex[2]->draw_quad ($w - $border, $border, $border, $ch);	965	$tex[2]->draw_quad ($w - $border, $border, $border, $ch);
750	$tex[4]->draw_quad (0, $h - $border, $w, $border);	966	$tex[4]->draw_quad (0, $h - $border, $w, $border);
751		967
		968	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
752	my $bg = $tex[0];	969	my $bg = $tex[0];
753		970
754	# TODO: repeat texture not scale	971	# TODO: repeat texture not scale
755	my $rep_x = $cw / $bg->{w};	972	my $rep_x = $cw / $bg->{w};
756	my $rep_y = $ch / $bg->{h};	973	my $rep_y = $ch / $bg->{h};
757		974
758	glColor @{ $self->{bg} };	975	glColor @{ $self->{bg} };
759		976
760	$bg->{s} = $rep_x;	977	$bg->{s} = $rep_x;
761	$bg->{t} = $rep_y;	978	$bg->{t} = $rep_y;
762	$bg->{wrap_mode} = 1;	979	$bg->{wrap_mode} = 1;
763	$bg->draw_quad ($border, $border, $cw, $ch);	980	$bg->draw_quad ($border, $border, $cw, $ch);
764		981
765	glDisable GL_TEXTURE_2D;	982	glDisable GL_TEXTURE_2D;
766	glDisable GL_BLEND;	983	glDisable GL_BLEND;
		984	}
767		985
768	$self->{title}->draw if $self->{title};	986	$self->{title}->draw if $self->{title};
		987
769	$self->child->draw;	988	$self->child->draw;
770	}	989	}
771		990
772	#############################################################################	991	#############################################################################
773		992
…		…
795	$self->{children}[$y][$x] = $child;	1014	$self->{children}[$y][$x] = $child;
796		1015
797	$child->check_size;	1016	$child->check_size;
798	}	1017	}
799		1018
		1019	sub children {
		1020	grep $_, map @$_, grep $_, @{ $_[0]{children} }
		1021	}
		1022
800	# TODO: move to container class maybe? send childs a signal on removal?	1023	# TODO: move to container class maybe? send childs a signal on removal?
801	sub clear {	1024	sub clear {
802	my ($self) = @_;	1025	my ($self) = @_;
803		1026
		1027	my @children = $self->children;
804	delete $self->{children};	1028	delete $self->{children};
		1029
		1030	for (@children) {
		1031	delete $_->{parent};
		1032	$_->hide;
		1033	}
		1034
805	$self->update;	1035	$self->update;
806	}	1036	}
807		1037
808	sub get_wh {	1038	sub get_wh {
809	my ($self) = @_;	1039	my ($self) = @_;
…		…
815	or next;	1045	or next;
816		1046
817	for my $x (0 .. $#$row) {	1047	for my $x (0 .. $#$row) {
818	my $widget = $row->[$x]	1048	my $widget = $row->[$x]
819	or next;	1049	or next;
820	my ($w, $h) = $widget->size_request;	1050	my ($w, $h) = @$widget{qw(req_w req_h)};
821		1051
822	$w[$x] = max $w[$x], $w;	1052	$w[$x] = max $w[$x], $w;
823	$h[$y] = max $h[$y], $h;	1053	$h[$y] = max $h[$y], $h;
824	}	1054	}
825	}	1055	}
…		…
930		1160
931	($h, $w) = ($w, $h);	1161	($h, $w) = ($w, $h);
932		1162
933	my $children = $self->{children};	1163	my $children = $self->{children};
934		1164
935	my @h = map +($_->size_request)[0], @$children;	1165	my @h = map $_->{req_w}, @$children;
936		1166
937	my $req_h = List::Util::sum @h;	1167	my $req_h = List::Util::sum @h;
938		1168
939	if ($req_h > $h) {	1169	if ($req_h > $h) {
940	# ah well, not enough space	1170	# ah well, not enough space
…		…
988	sub size_allocate {	1218	sub size_allocate {
989	my ($self, $w, $h) = @_;	1219	my ($self, $w, $h) = @_;
990		1220
991	my $children = $self->{children};	1221	my $children = $self->{children};
992		1222
993	my @h = map +($_->size_request)[1], @$children;	1223	my @h = map $_->{req_h}, @$children;
994		1224
995	my $req_h = List::Util::sum @h;	1225	my $req_h = List::Util::sum @h;
996		1226
997	if ($req_h > $h) {	1227	if ($req_h > $h) {
998	# ah well, not enough space	1228	# ah well, not enough space
…		…
1032		1262
1033	sub new {	1263	sub new {
1034	my ($class, %arg) = @_;	1264	my ($class, %arg) = @_;
1035		1265
1036	my $self = $class->SUPER::new (	1266	my $self = $class->SUPER::new (
1037	fg => [1, 1, 1],	1267	fg => [1, 1, 1],
		1268	#font => default_font
1038	fontsize => 1,	1269	fontsize => 1,
1039	text => "",	1270	text => "",
1040	align => -1,	1271	align => -1,
1041	valign => -1,	1272	valign => -1,
1042	padding => 2,	1273	padding => 2,
1043	layout => new CFClient::Layout,	1274	layout => new CFClient::Layout,
		1275	can_events => 0,
1044	%arg	1276	%arg
1045	);	1277	);
1046		1278
1047	if (exists $self->{template}) {	1279	if (exists $self->{template}) {
1048	my $layout = new CFClient::Layout;	1280	my $layout = new CFClient::Layout;
…		…
1054	$self->set_markup (delete $self->{markup}) if exists $self->{markup};	1286	$self->set_markup (delete $self->{markup}) if exists $self->{markup};
1055		1287
1056	$self	1288	$self
1057	}	1289	}
1058		1290
1059	sub escape_text {	1291	sub escape {
1060	local $_ = $_[1];	1292	local $_ = $_[1];
1061		1293
1062	s/&/&amp;/g;	1294	s/&/&amp;/g;
1063	s/>/&gt;/g;	1295	s/>/&gt;/g;
1064	s/</&lt;/g;	1296	s/</&lt;/g;
1065		1297
1066	$_[1]	1298	$_[1]
1067	}	1299	}
1068		1300
		1301	sub update {
		1302	my ($self) = @_;
		1303
		1304	delete $self->{texture};
		1305	$self->SUPER::update;
		1306	}
		1307
		1308	sub reconfigure {
		1309	my ($self) = @_;
		1310
		1311	delete $self->{texture};
		1312	}
		1313
1069	sub set_text {	1314	sub set_text {
1070	my ($self, $text) = @_;	1315	my ($self, $text) = @_;
1071		1316
		1317	return if $self->{text} eq "T$text";
		1318	$self->{text} = "T$text";
		1319
1072	$self->{layout}->set_text ($text);	1320	$self->{layout}->set_text ($text);
1073		1321
1074	delete $self->{texture};	1322	delete $self->{texture};
1075	$self->update;	1323	$self->update;
		1324	$self->check_size;
1076	}	1325	}
1077		1326
1078	sub set_markup {	1327	sub set_markup {
1079	my ($self, $markup) = @_;	1328	my ($self, $markup) = @_;
1080		1329
		1330	return if $self->{text} eq "M$markup";
		1331	$self->{text} = "M$markup";
		1332
1081	$self->{layout}->set_markup ($markup);	1333	$self->{layout}->set_markup ($markup);
1082		1334
1083	delete $self->{texture};	1335	delete $self->{texture};
1084	$self->update;	1336	$self->update;
		1337	$self->check_size;
1085	}	1338	}
1086		1339
1087	sub size_request {	1340	sub size_request {
1088	my ($self) = @_;	1341	my ($self) = @_;
1089		1342
1090	$self->{layout}->set_width;	1343	$self->{layout}->set_font ($self->{font}) if $self->{font};
		1344	$self->{layout}->set_width ($self->{max_w} || -1);
1091	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1345	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1092		1346
1093	my ($w, $h) = $self->{layout}->size;	1347	my ($w, $h) = $self->{layout}->size;
1094		1348
1095	if (exists $self->{template}) {	1349	if (exists $self->{template}) {
		1350	$self->{template}->set_font ($self->{font}) if $self->{font};
1096	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);	1351	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1097		1352
1098	my ($w2, $h2) = $self->{template}->size;	1353	my ($w2, $h2) = $self->{template}->size;
1099		1354
1100	$w = List::Util::max $w, $w2;	1355	$w = List::Util::max $w, $w2;
…		…
1111	my ($self, $w, $h) = @_;	1366	my ($self, $w, $h) = @_;
1112		1367
1113	delete $self->{texture};	1368	delete $self->{texture};
1114	}	1369	}
1115		1370
		1371	sub set_fontsize {
		1372	my ($self, $fontsize) = @_;
		1373
		1374	$self->{fontsize} = $fontsize;
		1375	delete $self->{texture};
		1376	$self->check_size;
		1377	$self->update;
		1378	}
		1379
1116	sub _draw {	1380	sub _draw {
1117	my ($self) = @_;	1381	my ($self) = @_;
1118		1382
1119	my $tex = $self->{texture} ||= do {	1383	my $tex = $self->{texture} ||= do {
		1384	$self->{layout}->set_font ($self->{font}) if $self->{font};
1120	$self->{layout}->set_width ($self->{w});	1385	$self->{layout}->set_width ($self->{w});
1121	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);	1386	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);
1122	new_from_layout CFClient::Texture $self->{layout}	1387	new_from_layout CFClient::Texture $self->{layout}
1123	};	1388	};
1124		1389
…		…
1157		1422
1158	sub new {	1423	sub new {
1159	my $class = shift;	1424	my $class = shift;
1160		1425
1161	$class->SUPER::new (	1426	$class->SUPER::new (
1162	fg => [1, 1, 1],	1427	fg => [1, 1, 1],
1163	bg => [0, 0, 0, 0.2],	1428	bg => [0, 0, 0, 0.2],
1164	active_bg => [1, 1, 1, 0.5],	1429	active_bg => [1, 1, 1, 0.5],
1165	active_fg => [0, 0, 0],	1430	active_fg => [0, 0, 0],
1166	can_hover => 1,	1431	can_hover => 1,
1167	can_focus => 1,	1432	can_focus => 1,
1168	valign => 0,	1433	valign => 0,
		1434	can_events => 1,
1169	@_	1435	@_
1170	)	1436	)
1171	}	1437	}
1172		1438
1173	sub _set_text {	1439	sub _set_text {
…		…
1201	}	1467	}
1202		1468
1203	sub size_allocate {	1469	sub size_allocate {
1204	my ($self, $w, $h) = @_;	1470	my ($self, $w, $h) = @_;
1205		1471
1206	$self->_set_text ($self->{text});	1472	$self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1207	}	1473	}
1208		1474
1209	sub set_text {	1475	sub set_text {
1210	my ($self, $text) = @_;	1476	my ($self, $text) = @_;
1211		1477
…		…
1326	my ($self, $ev) = @_;	1592	my ($self, $ev) = @_;
1327		1593
1328	my $sym = $ev->{sym};	1594	my $sym = $ev->{sym};
1329		1595
1330	if ($sym == 13) {	1596	if ($sym == 13) {
		1597	unshift @{$self->{history}},
		1598	my $txt = $self->get_text;
		1599	$self->{history_pointer} = -1;
		1600	$self->{history_saveback} = '';
1331	$self->emit (activate => $self->get_text);	1601	$self->emit (activate => $txt);
1332	$self->update;	1602	$self->update;
		1603
		1604	} elsif ($sym == CFClient::SDLK_UP) {
		1605	if ($self->{history_pointer} < 0) {
		1606	$self->{history_saveback} = $self->get_text;
		1607	}
		1608	if (@{$self->{history} || []} > 0) {
		1609	$self->{history_pointer}++;
		1610	if ($self->{history_pointer} >= @{$self->{history} || []}) {
		1611	$self->{history_pointer} = @{$self->{history} || []} - 1;
		1612	}
		1613	$self->set_text ($self->{history}->[$self->{history_pointer}]);
		1614	}
		1615
		1616	} elsif ($sym == CFClient::SDLK_DOWN) {
		1617	$self->{history_pointer}--;
		1618	$self->{history_pointer} = -1 if $self->{history_pointer} < 0;
		1619
		1620	if ($self->{history_pointer} >= 0) {
		1621	$self->set_text ($self->{history}->[$self->{history_pointer}]);
		1622	} else {
		1623	$self->set_text ($self->{history_saveback});
		1624	}
1333		1625
1334	} else {	1626	} else {
1335	$self->SUPER::key_down ($ev);	1627	$self->SUPER::key_down ($ev);
1336	}	1628	}
1337		1629
…		…
1344	our @ISA = CFClient::UI::Label::;	1636	our @ISA = CFClient::UI::Label::;
1345		1637
1346	use CFClient::OpenGL;	1638	use CFClient::OpenGL;
1347		1639
1348	my @tex =	1640	my @tex =
1349	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1641	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1350	qw(b1_button_active.png);	1642	qw(b1_button_active.png);
1351		1643
1352	sub new {	1644	sub new {
1353	my $class = shift;	1645	my $class = shift;
1354		1646
1355	$class->SUPER::new (	1647	$class->SUPER::new (
1356	padding => 4,	1648	padding => 4,
1357	fg => [1, 1, 1],	1649	fg => [1, 1, 1],
1358	bg => [1, 1, 1, 0.2],	1650	bg => [1, 1, 1, 0.2],
1359	active_fg => [0, 0, 1],	1651	active_fg => [0, 0, 1],
1360	can_hover => 1,	1652	can_hover => 1,
1361	align => 0,	1653	align => 0,
1362	valign => 0,	1654	valign => 0,
		1655	can_events => 1,
1363	@_	1656	@_
1364	)	1657	)
1365	}	1658	}
1366		1659
1367	sub button_up {	1660	sub button_up {
…		…
1401	package CFClient::UI::CheckBox;	1694	package CFClient::UI::CheckBox;
1402		1695
1403	our @ISA = CFClient::UI::DrawBG::;	1696	our @ISA = CFClient::UI::DrawBG::;
1404		1697
1405	my @tex =	1698	my @tex =
1406	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1699	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1407	qw(c1_checkbox_bg.png c1_checkbox_active.png);	1700	qw(c1_checkbox_bg.png c1_checkbox_active.png);
1408		1701
1409	use CFClient::OpenGL;	1702	use CFClient::OpenGL;
1410		1703
1411	sub new {	1704	sub new {
…		…
1460	glDisable GL_BLEND;	1753	glDisable GL_BLEND;
1461	}	1754	}
1462		1755
1463	#############################################################################	1756	#############################################################################
1464		1757
		1758	package CFClient::UI::Image;
		1759
		1760	our @ISA = CFClient::UI::Base::;
		1761
		1762	use CFClient::OpenGL;
		1763	use Carp qw/confess/;
		1764
		1765	our %loaded_images;
		1766
		1767	sub new {
		1768	my $class = shift;
		1769
		1770	my $self = $class->SUPER::new (can_events => 0, @_);
		1771
		1772	$self->{image} or confess "Image has 'image' not set. This is a fatal error!";
		1773
		1774	$loaded_images{$self->{image}} ||=
		1775	new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;
		1776
		1777	my $tex = $self->{tex} = $loaded_images{$self->{image}};
		1778
		1779	Scalar::Util::weaken $loaded_images{$self->{image}};
		1780
		1781	$self->{aspect} = $tex->{w} / $tex->{h};
		1782
		1783	$self
		1784	}
		1785
		1786	sub size_request {
		1787	my ($self) = @_;
		1788
		1789	($self->{tex}->{w}, $self->{tex}->{h})
		1790	}
		1791
		1792	sub _draw {
		1793	my ($self) = @_;
		1794
		1795	my $tex = $self->{tex};
		1796
		1797	my ($w, $h) = ($self->{w}, $self->{h});
		1798
		1799	if ($self->{rot90}) {
		1800	glRotate 90, 0, 0, 1;
		1801	glTranslate 0, -$self->{w}, 0;
		1802
		1803	($w, $h) = ($h, $w);
		1804	}
		1805
		1806	glEnable GL_BLEND;
		1807	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		1808	glEnable GL_TEXTURE_2D;
		1809	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		1810
		1811	$tex->draw_quad (0, 0, $w, $h);
		1812
		1813	glDisable GL_BLEND;
		1814	glDisable GL_TEXTURE_2D;
		1815	}
		1816
		1817	#############################################################################
		1818
1465	package CFClient::UI::VGauge;	1819	package CFClient::UI::VGauge;
1466		1820
1467	our @ISA = CFClient::UI::Base::;	1821	our @ISA = CFClient::UI::Base::;
		1822
		1823	use List::Util qw(min max);
1468		1824
1469	use CFClient::OpenGL;	1825	use CFClient::OpenGL;
1470		1826
1471	my %tex = (	1827	my %tex = (
1472	food => [	1828	food => [
1473	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1829	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1474	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/	1830	qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
1475	],	1831	],
1476	grace => [	1832	grace => [
1477	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1833	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1478	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/	1834	qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
1479	],	1835	],
1480	hp => [	1836	hp => [
1481	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1837	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1482	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/	1838	qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
1483	],	1839	],
1484	mana => [	1840	mana => [
1485	map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }	1841	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1486	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/	1842	qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
1487	],	1843	],
1488	);	1844	);
1489		1845
1490	# eg. VGauge->new (gauge => 'food'), default gauge: food	1846	# eg. VGauge->new (gauge => 'food'), default gauge: food
1491	sub new {	1847	sub new {
…		…
1510	}	1866	}
1511		1867
1512	sub set_max {	1868	sub set_max {
1513	my ($self, $max) = @_;	1869	my ($self, $max) = @_;
1514		1870
		1871	return if $self->{max_val} == $max;
		1872
1515	$self->{max_val} = $max;	1873	$self->{max_val} = $max;
		1874	$self->update;
1516	}	1875	}
1517		1876
1518	sub set_value {	1877	sub set_value {
1519	my ($self, $val, $max) = @_;	1878	my ($self, $val, $max) = @_;
1520		1879
1521	$self->set_max ($max)	1880	$self->set_max ($max)
1522	if defined $max;	1881	if defined $max;
1523		1882
1524	$max = $self->{max_val};	1883	return if $self->{val} == $val;
		1884
1525	$self->{val} = $val;	1885	$self->{val} = $val;
1526
1527	$self->update;	1886	$self->update;
1528	}	1887	}
1529		1888
1530	sub _draw {	1889	sub _draw {
1531	my ($self) = @_;	1890	my ($self) = @_;
1532		1891
1533	my $tex = $tex{$self->{type}};	1892	my $tex = $tex{$self->{type}};
		1893	my ($t1, $t2, $t3) = @$tex;
1534		1894
1535	my ($w, $h) = ($self->{w}, $self->{h});	1895	my ($w, $h) = ($self->{w}, $self->{h});
1536		1896
1537	if ($self->{vertical}) {	1897	if ($self->{vertical}) {
1538	glRotate 90, 0, 0, 1;	1898	glRotate 90, 0, 0, 1;
…		…
1540		1900
1541	($w, $h) = ($h, $w);	1901	($w, $h) = ($h, $w);
1542	}	1902	}
1543		1903
1544	my $ycut = $self->{val} / ($self->{max_val} || 1);	1904	my $ycut = $self->{val} / ($self->{max_val} || 1);
1545	$ycut = 1 if $self->{val} > $self->{max_val};
1546		1905
1547	my $t1 = $tex->[0];	1906	my $ycut1 = max 0, min 1, $ycut;
1548	my $t2 = $tex->[1];	1907	my $ycut2 = max 0, min 1, $ycut - 1;
		1908
		1909	my $h1 = $self->{h} * (1 - $ycut1);
		1910	my $h2 = $self->{h} * (1 - $ycut2);
1549		1911
1550	glEnable GL_BLEND;	1912	glEnable GL_BLEND;
1551	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	1913	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1552	glEnable GL_TEXTURE_2D;	1914	glEnable GL_TEXTURE_2D;
1553	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1915	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1554		1916
1555	my $h1 = $self->{h} - $ycut * $self->{h};
1556	my $h2 = $ycut * $self->{h};
1557
1558	glBindTexture GL_TEXTURE_2D, $t1->{name};	1917	glBindTexture GL_TEXTURE_2D, $t1->{name};
1559	glBegin GL_QUADS;	1918	glBegin GL_QUADS;
1560	glTexCoord 0 , 0; glVertex 0 , 0;	1919	glTexCoord 0 , 0; glVertex 0 , 0;
1561	glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $h1;	1920	glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1;
1562	glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex $w, $h1;	1921	glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1;
1563	glTexCoord $t1->{s}, 0; glVertex $w, 0;	1922	glTexCoord $t1->{s}, 0; glVertex $w, 0;
1564	glEnd;	1923	glEnd;
1565		1924
		1925	my $ycut1 = List::Util::min 1, $ycut;
1566	glBindTexture GL_TEXTURE_2D, $t2->{name};	1926	glBindTexture GL_TEXTURE_2D, $t2->{name};
1567	glBegin GL_QUADS;	1927	glBegin GL_QUADS;
1568	glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $h1;	1928	glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1;
1569	glTexCoord 0 , $t2->{t}; glVertex 0 , $h1 + $h2;	1929	glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2;
1570	glTexCoord $t2->{s}, $t2->{t}; glVertex $w, $h1 + $h2;	1930	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2;
1571	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex $w, $h1;	1931	glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1;
1572	glEnd;	1932	glEnd;
		1933
		1934	if ($t3) {
		1935	glBindTexture GL_TEXTURE_2D, $t3->{name};
		1936	glBegin GL_QUADS;
		1937	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
		1938	glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};
		1939	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};
		1940	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
		1941	glEnd;
		1942	}
1573		1943
1574	glDisable GL_BLEND;	1944	glDisable GL_BLEND;
1575	glDisable GL_TEXTURE_2D;	1945	glDisable GL_TEXTURE_2D;
1576	}	1946	}
1577		1947
…		…
1580	package CFClient::UI::Gauge;	1950	package CFClient::UI::Gauge;
1581		1951
1582	our @ISA = CFClient::UI::VBox::;	1952	our @ISA = CFClient::UI::VBox::;
1583		1953
1584	sub new {	1954	sub new {
1585	my ($class, %arg) = shift;	1955	my ($class, %arg) = @_;
1586		1956
1587	my $self = $class->SUPER::new (	1957	my $self = $class->SUPER::new (
1588	@_,	1958	tooltip => $arg{type},
		1959	can_hover => 1,
		1960	can_events => 1,
		1961	%arg,
1589	);	1962	);
1590		1963
1591	$self->add ($self->{value} = new CFClient::UI::Label valign => 1, align => 0, template => "999");	1964	$self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");
1592	$self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1);	1965	$self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
1593	$self->add ($self->{max} = new CFClient::UI::Label valign => 1, align => 0, template => "999");	1966	$self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");
1594		1967
1595	$self	1968	$self
		1969	}
		1970
		1971	sub set_fontsize {
		1972	my ($self, $fsize) = @_;
		1973
		1974	$self->{value}->set_fontsize ($fsize);
		1975	$self->{max} ->set_fontsize ($fsize);
		1976	}
		1977
		1978	sub set_max {
		1979	my ($self, $max) = @_;
		1980
		1981	$self->{gauge}->set_max ($max);
		1982	$self->{max}->set_text ($max);
1596	}	1983	}
1597		1984
1598	sub set_value {	1985	sub set_value {
1599	my ($self, $val, $max) = @_;	1986	my ($self, $val, $max) = @_;
1600		1987
1601	$self->set_max ($max)	1988	$self->set_max ($max)
1602	if defined $max;	1989	if defined $max;
1603		1990
1604	$self->{gauge}->set_value ($val, $max);	1991	$self->{gauge}->set_value ($val, $max);
1605	$self->{value}->set_text ($val);	1992	$self->{value}->set_text ($val);
1606	}
1607
1608	sub set_max {
1609	my ($self, $max) = @_;
1610
1611	$self->{gauge}->set_max ($max);
1612	$self->{max}->set_text ($max);
1613	}	1993	}
1614		1994
1615	#############################################################################	1995	#############################################################################
1616		1996
1617	package CFClient::UI::Slider;	1997	package CFClient::UI::Slider;
…		…
1636	# TODO: calculations are off	2016	# TODO: calculations are off
1637	my $self = $class->SUPER::new (	2017	my $self = $class->SUPER::new (
1638	fg => [1, 1, 1],	2018	fg => [1, 1, 1],
1639	active_fg => [0, 0, 0],	2019	active_fg => [0, 0, 0],
1640	range => [0, 0, 100, 10],	2020	range => [0, 0, 100, 10],
1641	req_w => 20,	2021	req_w => $::WIDTH / 80,
1642	req_h => 20,	2022	req_h => $::WIDTH / 80,
1643	vertical => 0,	2023	vertical => 0,
1644	can_hover => 1,	2024	can_hover => 1,
1645	inner_pad => 5,	2025	inner_pad => 5,
1646	@_	2026	@_
1647	);	2027	);
…		…
1757		2137
1758	sub new {	2138	sub new {
1759	my $class = shift;	2139	my $class = shift;
1760		2140
1761	my $self = $class->SUPER::new (	2141	my $self = $class->SUPER::new (
1762	fontsize => 1,	2142	fontsize => 1,
		2143	can_events => 0,
		2144	#font => default_font
1763	@_,	2145	@_,
1764		2146
1765	layout => (new CFClient::Layout),	2147	layout => (new CFClient::Layout),
1766	par => [],	2148	par => [],
1767	height => 0,	2149	height => 0,
1768	children => [	2150	children => [
1769	(new CFClient::UI::Empty expand => 1),	2151	(new CFClient::UI::Empty expand => 1),
1770	(new CFClient::UI::Slider vertical => 1),	2152	(new CFClient::UI::Slider vertical => 1),
1771	],	2153	],
1772	);	2154	);
1773		2155
1774	$self->{children}[1]->connect (changed => sub {	2156	$self->{children}[1]->connect (changed => sub { $self->update });
1775	$self->update;
1776	});
1777		2157
1778	$self	2158	$self
1779	}	2159	}
1780		2160
1781	sub set_fontsize {	2161	sub set_fontsize {
…		…
1789	my ($self, $text) = @_;	2169	my ($self, $text) = @_;
1790		2170
1791	my $layout = $self->{layout};	2171	my $layout = $self->{layout};
1792		2172
1793	$layout->set_height ($self->{fontsize} * $::FONTSIZE);	2173	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
1794	$layout->set_width ($self->{w});	2174	$layout->set_width ($self->{children}[0]{w});
1795	$layout->set_text ($text);	2175	$layout->set_text ($text);
1796		2176
1797	($layout->size)[1]	2177	($layout->size)[1]
1798	}	2178	}
1799		2179
…		…
1807	sub size_allocate {	2187	sub size_allocate {
1808	my ($self, $w, $h) = @_;	2188	my ($self, $w, $h) = @_;
1809		2189
1810	$self->SUPER::size_allocate ($w, $h);	2190	$self->SUPER::size_allocate ($w, $h);
1811		2191
		2192	$self->{layout}->set_font ($self->{font}) if $self->{font};
1812	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	2193	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1813	$self->{layout}->set_width ($self->{children}[0]{w});	2194	$self->{layout}->set_width ($self->{children}[0]{w});
1814		2195
1815	$self->reflow;	2196	$self->reflow;
1816	}	2197	}
…		…
1851	$self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}];	2232	$self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}];
1852		2233
1853	delete $self->{texture};	2234	delete $self->{texture};
1854	}	2235	}
1855		2236
1856	$self->{texture} ||= new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {	2237	$self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub {
1857	glClearColor 0, 0, 0, 1;	2238	glClearColor 0, 0, 0, 0;
1858	glClear GL_COLOR_BUFFER_BIT;	2239	glClear GL_COLOR_BUFFER_BIT;
1859		2240
1860	glEnable GL_BLEND;	2241	glEnable GL_BLEND;
1861	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	2242	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1862	glEnable GL_TEXTURE_2D;	2243	glEnable GL_TEXTURE_2D;
…		…
1869		2250
1870	my $y = 0;	2251	my $y = 0;
1871		2252
1872	my $layout = $self->{layout};	2253	my $layout = $self->{layout};
1873		2254
		2255	$layout->set_font ($self->{font}) if $self->{font};
		2256
1874	for my $par (@{$self->{par}}) {	2257	for my $par (@{$self->{par}}) {
1875	my $h = $par->[0];	2258	my $h = $par->[0];
1876		2259
1877	if ($y0 < $y + $h && $y < $y1) {	2260	if ($y0 < $y + $h && $y < $y1) {
1878	$layout->set_text ($par->[2]);	2261	$layout->set_text ($par->[2]);
…		…
1892	}	2275	}
1893		2276
1894	sub _draw {	2277	sub _draw {
1895	my ($self) = @_;	2278	my ($self) = @_;
1896		2279
1897	if ($self->{texture}) {	2280	glEnable GL_BLEND;
		2281	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1898	glEnable GL_TEXTURE_2D;	2282	glEnable GL_TEXTURE_2D;
1899	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2283	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		2284	glColor 1, 1, 1, 1;
1900	$self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h});	2285	$self->{texture}->draw_quad (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
1901	glDisable GL_TEXTURE_2D;	2286	glDisable GL_TEXTURE_2D;
1902	}	2287	glDisable GL_BLEND;
1903		2288
1904	$self->{children}[1]->draw;	2289	$self->{children}[1]->draw;
1905		2290
1906	}	2291	}
1907		2292
…		…
1955		2340
1956	sub new {	2341	sub new {
1957	my $class = shift;	2342	my $class = shift;
1958		2343
1959	my $self = $class->SUPER::new (	2344	my $self = $class->SUPER::new (
1960	state => 0,	2345	state => 0,
1961	connect_activate => \&toggle_flopper,	2346	connect_activate => \&toggle_flopper,
1962	@_	2347	@_
1963	);	2348	);
1964		2349
1965	if ($self->{state}) {	2350	if ($self->{state}) {
…		…
1986	$self->emit (changed => $self->{state});	2371	$self->emit (changed => $self->{state});
1987	}	2372	}
1988		2373
1989	#############################################################################	2374	#############################################################################
1990		2375
		2376	package CFClient::UI::Tooltip;
		2377
		2378	our @ISA = CFClient::UI::Bin::;
		2379
		2380	use CFClient::OpenGL;
		2381
		2382	sub new {
		2383	my $class = shift;
		2384
		2385	$class->SUPER::new (
		2386	@_,
		2387	can_events => 0,
		2388	)
		2389	}
		2390
		2391	sub set_markup {
		2392	my ($self, $text) = @_;
		2393
		2394	$self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0];
		2395	$self->{label}->set_markup ($text);
		2396	$self->add ($self->{label});
		2397	}
		2398
		2399	sub size_request {
		2400	my ($self) = @_;
		2401
		2402	$self->child->set_max_size ($::WIDTH * 0.3);
		2403
		2404	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
		2405
		2406	($w + 4, $h + 4)
		2407	}
		2408
		2409	sub size_allocate {
		2410	my ($self, $w, $h) = @_;
		2411
		2412	$self->SUPER::size_allocate ($w - 4, $h - 4);
		2413	}
		2414
		2415	sub _draw {
		2416	my ($self) = @_;
		2417
		2418	glPushMatrix;
		2419	glTranslate 0.375, 0.375;
		2420
		2421	my ($w, $h) = @$self{qw(w h)};
		2422
		2423	glColor 1, 0.8, 0.4;
		2424	glBegin GL_QUADS;
		2425	glVertex 0 , 0;
		2426	glVertex 0 , $h;
		2427	glVertex $w, $h;
		2428	glVertex $w, 0;
		2429	glEnd;
		2430
		2431	glColor 0, 0, 0;
		2432	glBegin GL_LINE_LOOP;
		2433	glVertex 0 , 0;
		2434	glVertex 0 , $h;
		2435	glVertex $w, $h;
		2436	glVertex $w, 0;
		2437	glEnd;
		2438
		2439	glPopMatrix;
		2440
		2441	glTranslate 2, 2;
		2442	$self->SUPER::_draw;
		2443	}
		2444
		2445	#############################################################################
		2446
		2447	package CFClient::UI::Face;
		2448
		2449	our @ISA = CFClient::UI::Base::;
		2450
		2451	use CFClient::OpenGL;
		2452
		2453	sub new {
		2454	my $class = shift;
		2455
		2456	$class->SUPER::new (
		2457	aspect => 1,
		2458	@_,
		2459	)
		2460	}
		2461
		2462	sub size_request {
		2463	(32, 8)
		2464	}
		2465
		2466	sub _draw {
		2467	my ($self) = @_;
		2468
		2469	my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]];
		2470
		2471	# TODO animation
		2472	if ($tex) {
		2473	glEnable GL_BLEND;
		2474	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
		2475	glEnable GL_TEXTURE_2D;
		2476	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
		2477	glColor 1, 1, 1, 1;
		2478	$tex->draw_quad (0, 0, $self->{w}, $self->{h});
		2479	glDisable GL_TEXTURE_2D;
		2480	glDisable GL_BLEND;
		2481	}
		2482	}
		2483
		2484	#############################################################################
		2485
		2486	package CFClient::UI::Menu;
		2487
		2488	our @ISA = CFClient::UI::FancyFrame::;
		2489
		2490	use CFClient::OpenGL;
		2491
		2492	sub new {
		2493	my $class = shift;
		2494
		2495	my $self = $class->SUPER::new (
		2496	items => [],
		2497	z => 100,
		2498	@_,
		2499	);
		2500
		2501	$self->add ($self->{vbox} = new CFClient::UI::VBox);
		2502
		2503	for my $item (@{ $self->{items} }) {
		2504	my ($widget, $cb) = @$item;
		2505
		2506	# handle various types of items, only text for now
		2507	if (!ref $widget) {
		2508	$widget = new CFClient::UI::Label
		2509	can_hover => 1,
		2510	can_events => 1,
		2511	text => $widget;
		2512	}
		2513
		2514	$self->{item}{$widget} = $item;
		2515
		2516	$self->{vbox}->add ($widget);
		2517	}
		2518
		2519	$self
		2520	}
		2521
		2522	# popup given the event (must be a mouse button down event currently)
		2523	sub popup {
		2524	my ($self, $ev) = @_;
		2525
		2526	$self->emit ("popdown");
		2527
		2528	# maybe save $GRAB? must be careful about events...
		2529	$GRAB = $self;
		2530	$self->{button} = $ev->{button};
		2531
		2532	$self->show;
		2533	$self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
		2534	}
		2535
		2536	sub mouse_motion {
		2537	my ($self, $ev, $x, $y) = @_;
		2538
		2539	# TODO: should use vbox->find_widget or so
		2540	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
		2541	$self->{hover} = $self->{item}{$HOVER};
		2542	}
		2543
		2544	sub button_up {
		2545	my ($self, $ev, $x, $y) = @_;
		2546
		2547	if ($ev->{button} == $self->{button}) {
		2548	undef $GRAB;
		2549	$self->hide;
		2550
		2551	$self->emit ("popdown");
		2552	$self->{hover}[1]->() if $self->{hover};
		2553	}
		2554	}
		2555
		2556	#############################################################################
		2557
1991	package CFClient::UI::Root;	2558	package CFClient::UI::Root;
1992		2559
1993	our @ISA = CFClient::UI::Container::;	2560	our @ISA = CFClient::UI::Container::;
1994		2561
1995	use CFClient::OpenGL;	2562	use CFClient::OpenGL;
1996		2563
1997	sub check_size {	2564	sub check_size {
1998	my ($self) = @_;	2565	my ($self) = @_;
1999		2566
2000	$self->configure (0, 0, $::WITH, $::HEIGHT);	2567	$self->configure (0, 0, $::WIDTH, $::HEIGHT);
2001	}	2568	}
2002		2569
2003	sub size_request {	2570	sub size_request {
2004	($::WIDTH, $::HEIGHT)	2571	($::WIDTH, $::HEIGHT)
2005	}	2572	}
…		…
2007	sub configure {	2574	sub configure {
2008	my ($self, $x, $y, $w, $h) = @_;	2575	my ($self, $x, $y, $w, $h) = @_;
2009		2576
2010	$self->SUPER::configure ($x, $y, $w, $h);	2577	$self->SUPER::configure ($x, $y, $w, $h);
2011		2578
2012	$_->configure ($_->{x}, $_->{y}, $_->size_request)
2013	for @{$self->{children}};	2579	for my $child (@{$self->{children}}) {
		2580	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
		2581
		2582	$X = List::Util::max 0, List::Util::min $w - $W, $X;
		2583	$Y = List::Util::max 0, List::Util::min $h - $H, $Y;
		2584	$child->configure ($X, $Y, $W,$H);
		2585	}
2014	}	2586	}
2015		2587
2016	sub _topleft {	2588	sub _topleft {
2017	my ($self, $x, $y) = @_;	2589	my ($self, $x, $y) = @_;
2018		2590
…		…
2026	::refresh ();	2598	::refresh ();
2027	}	2599	}
2028		2600
2029	sub add {	2601	sub add {
2030	my ($self, $child) = @_;	2602	my ($self, $child) = @_;
		2603
		2604	# integerize window positions
		2605	$child->{x} = int $child->{x};
		2606	$child->{y} = int $child->{y};
2031		2607
2032	$self->SUPER::add ($child);	2608	$self->SUPER::add ($child);
2033	}	2609	}
2034		2610
2035	sub on_refresh {	2611	sub on_refresh {
…		…
2058	$self->_draw;	2634	$self->_draw;
2059	}	2635	}
2060		2636
2061	#############################################################################	2637	#############################################################################
2062		2638
		2639	package CFClient::UI::InventoryItem;
		2640
		2641	our @ISA = CFClient::UI::HBox::;
		2642
		2643	sub new {
		2644	my $class = shift;
		2645
		2646	my %args = @_;
		2647
		2648	my $item = $args{item};
		2649
		2650	my $desc = $item->{nrof} < 2
		2651	? $item->{name}
		2652	: "$item->{nrof} $item->{name_pl}";
		2653
		2654
		2655	my $self = $class->SUPER::new (
		2656	can_hover => 1,
		2657	can_events => 1,
		2658	tooltip => (CFClient::UI::Label->escape ($desc)
		2659	. "\n<small>leftclick - pick up\nmiddle click - apply\nrightclick - menu</small>"),
		2660	connect_button_down => sub {
		2661	my ($self, $ev, $x, $y) = @_;
		2662
		2663	# todo: maybe put examine on 1? but should just be a tooltip :(
		2664	if ($ev->{button} == 1) {
		2665	$::CONN->send ("move $::CONN->{player}{tag} $item->{tag} 0");
		2666	} elsif ($ev->{button} == 2) {
		2667	$::CONN->send ("apply $item->{tag}");
		2668	} elsif ($ev->{button} == 3) {
		2669	CFClient::UI::Menu->new (
		2670	items => [
		2671	["examine", sub { $::CONN->send ("examine $item->{tag}") }],
		2672	[
		2673	$item->{flags} & Crossfire::Protocol::F_LOCKED ? "lock" : "unlock",
		2674	sub { $::CONN->send ("lock $item->{tag}") },
		2675	],
		2676	["mark", sub { $::CONN->send ("mark $item->{tag}") }],
		2677	["apply", sub { $::CONN->send ("apply $item->{tag}") }],
		2678	["drop", sub { $::CONN->send ("move 0 $item->{tag} 0") }],
		2679	],
		2680	)->popup ($ev);
		2681	}
		2682
		2683	1
		2684	},
		2685	%args
		2686	);
		2687	$self->add(new CFClient::UI::Face
		2688	can_events => 0,
		2689	face => $item->{face},
		2690	anim => $item->{anim},
		2691	animspeed => $item->{animspeed});
		2692	$self->add(new CFClient::UI::Label
		2693	can_events => 0,
		2694	text => $desc);
		2695
		2696	$self
		2697	}
		2698
		2699	#############################################################################
		2700
		2701	package CFClient::UI::Inventory;
		2702
		2703	our @ISA = CFClient::UI::ScrolledWindow::;
		2704
		2705	sub new {
		2706	my $class = shift;
		2707
		2708	my $self = $class->SUPER::new (
		2709	scrolled => (new CFClient::UI::VBox),
		2710	@_,
		2711	);
		2712
		2713	$self
		2714	}
		2715
		2716	sub set_items {
		2717	my ($self, $items) = @_;
		2718
		2719	$self->{scrolled}->clear;
		2720	return unless $items;
		2721
		2722	my @items = sort { $a->{type} <=> $b->{type} } @$items;
		2723
		2724	$self->{real_items} = \@items;
		2725
		2726	for my $item (@items) {
		2727	my $desc = $item->{nrof} < 2
		2728	? $item->{name}
		2729	: "$item->{nrof} $item->{name_pl}";
		2730
		2731	$self->{scrolled}->add (new CFClient::UI::InventoryItem item => $item);
		2732	}
		2733
		2734	# $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];
		2735	}
		2736
		2737	sub size_request {
		2738	my ($self) = @_;
		2739	($self->{req_w}, $self->{req_h});
		2740	}
		2741
		2742	#############################################################################
		2743
2063	package CFClient::UI;	2744	package CFClient::UI;
2064		2745
2065	$ROOT = new CFClient::UI::Root;	2746	$ROOT = new CFClient::UI::Root;
		2747	$TOOLTIP = new CFClient::UI::Tooltip;
2066		2748
2067	1	2749	1
2068		2750

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