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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.205 by root, Mon May 15 00:15:08 2006 UTC vs.
Revision 1.242 by elmex, Sat May 27 20:00:40 2006 UTC

…		…
5		5
6	use Scalar::Util ();	6	use Scalar::Util ();
7	use List::Util ();	7	use List::Util ();
8		8
9	use CFClient;	9	use CFClient;
		10	use CFClient::Texture;
10		11
11	our ($FOCUS, $HOVER, $GRAB); # various widgets	12	our ($FOCUS, $HOVER, $GRAB); # various widgets
12		13
		14	our $LAYOUT;
13	our $ROOT;	15	our $ROOT;
14	our $TOOLTIP;	16	our $TOOLTIP;
15	our $BUTTON_STATE;	17	our $BUTTON_STATE;
16		18
17	our %WIDGET; # all widgets, weak-referenced	19	our %WIDGET; # all widgets, weak-referenced
		20
		21	sub get_layout {
		22	for (grep { $_->{name} } values %WIDGET) {
		23	$LAYOUT->{$_->{name}} = {
		24	x => $_->{x} / $::WIDTH,
		25	y => $_->{y} / $::HEIGHT,
		26	w => $_->{w} / $::WIDTH,
		27	h => $_->{h} / $::HEIGHT
		28	};
		29	}
		30
		31	return $LAYOUT;
		32	}
		33
		34	sub set_layout {
		35	my ($layout) = @_;
		36	$LAYOUT = $layout;
		37	}
18		38
19	sub check_tooltip {	39	sub check_tooltip {
20	if (!$GRAB) {	40	if (!$GRAB) {
21	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {	41	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
22	if (length $widget->{tooltip}) {	42	if (length $widget->{tooltip}) {
…		…
50	delete $TOOLTIP->{owner};	70	delete $TOOLTIP->{owner};
51	}	71	}
52		72
53	# class methods for events	73	# class methods for events
54	sub feed_sdl_key_down_event {	74	sub feed_sdl_key_down_event {
55	$FOCUS->emit (key_down => $_[0]) || $FOCUS->key_down ($_[0])	75	$FOCUS->emit (key_down => $_[0])
56	if $FOCUS;	76	if $FOCUS;
57	}	77	}
58		78
59	sub feed_sdl_key_up_event {	79	sub feed_sdl_key_up_event {
60	$FOCUS->emit (key_up => $_[0]) || $FOCUS->key_up ($_[0])	80	$FOCUS->emit (key_up => $_[0])
61	if $FOCUS;	81	if $FOCUS;
62	}	82	}
63		83
64	sub feed_sdl_button_down_event {	84	sub feed_sdl_button_down_event {
65	my ($ev) = @_;	85	my ($ev) = @_;
…		…
74	check_tooltip;	94	check_tooltip;
75	}	95	}
76		96
77	$BUTTON_STATE |= 1 << ($ev->{button} - 1);	97	$BUTTON_STATE |= 1 << ($ev->{button} - 1);
78		98
79	if ($GRAB) {	99	$GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y))
80	($x, $y) = $GRAB->coord2local ($x, $y);	100	if $GRAB;
81	$GRAB->emit (button_down => $ev, $x, $y) || $GRAB->button_down ($ev, $x, $y);
82	}
83	}	101	}
84		102
85	sub feed_sdl_button_up_event {	103	sub feed_sdl_button_up_event {
86	my ($ev) = @_;	104	my ($ev) = @_;
87	my ($x, $y) = ($ev->{x}, $ev->{y});	105	my ($x, $y) = ($ev->{x}, $ev->{y});
88		106
89	my $widget = $GRAB || $ROOT->find_widget ($x, $y);	107	my $widget = $GRAB || $ROOT->find_widget ($x, $y);
90		108
91	$BUTTON_STATE &= ~(1 << ($ev->{button} - 1));	109	$BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
92		110
93	if ($GRAB) {	111	$GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y))
94	($x, $y) = $GRAB->coord2local ($x, $y);	112	if $GRAB;
95	$GRAB->emit (button_up => $ev, $x, $y) || $GRAB->button_up ($ev, $x, $y);
96	}
97		113
98	if (!$BUTTON_STATE) {	114	if (!$BUTTON_STATE) {
99	my $grab = $GRAB; undef $GRAB;	115	my $grab = $GRAB; undef $GRAB;
100	$grab->update if $grab;	116	$grab->update if $grab;
101	$GRAB->update if $GRAB;	117	$GRAB->update if $GRAB;
…		…
117	$HOVER->update if $HOVER && $HOVER->{can_hover};	133	$HOVER->update if $HOVER && $HOVER->{can_hover};
118		134
119	check_tooltip;	135	check_tooltip;
120	}	136	}
121		137
122	if ($HOVER) {
123	($x, $y) = $HOVER->coord2local ($x, $y);
124	$HOVER->emit (mouse_motion => $ev, $x, $y) || $HOVER->mouse_motion ($ev, $x, $y);	138	$HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
125	}	139	if $HOVER;
126	}	140	}
127		141
128	# convert position array to integers	142	# convert position array to integers
129	sub harmonize {	143	sub harmonize {
130	my ($vals) = @_;	144	my ($vals) = @_;
…		…
136	$rem += $_ - $i;	150	$rem += $_ - $i;
137	$_ = $i;	151	$_ = $i;
138	}	152	}
139	}	153	}
140		154
		155	sub full_refresh {
		156	# make a copy, otherwise for complains about freed values.
		157	my @widgets = values %WIDGET;
		158
		159	$_->update
		160	for @widgets;
		161	}
		162
		163	sub reconfigure_widgets {
		164	# make a copy, otherwise C<for> complains about freed values.
		165	my @widgets = values %WIDGET;
		166
		167	$_->reconfigure
		168	for @widgets;
		169	}
		170
141	# call when resolution changes etc.	171	# call when resolution changes etc.
142	sub rescale_widgets {	172	sub rescale_widgets {
143	my ($sx, $sy) = @_;	173	my ($sx, $sy) = @_;
144		174
145	for my $widget (values %WIDGET) {	175	for my $widget (values %WIDGET) {
146	if ($widget->{toplevel}) {	176	if ($widget->{is_toplevel}) {
147	$widget->{x} = int 0.5 + $widget->{x} * $sx if exists $widget->{x};	177	$widget->{x} = int 0.5 + $widget->{x} * $sx if exists $widget->{x};
148	$widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w};	178	$widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w};
149	$widget->{req_w} = int 0.5 + $widget->{req_w} * $sx if exists $widget->{req_w};	179	$widget->{req_w} = int 0.5 + $widget->{req_w} * $sx if exists $widget->{req_w};
150	$widget->{user_w} = int 0.5 + $widget->{user_w} * $sx if exists $widget->{user_w};	180	$widget->{user_w} = int 0.5 + $widget->{user_w} * $sx if exists $widget->{user_w};
151	$widget->{y} = int 0.5 + $widget->{y} * $sy if exists $widget->{y};	181	$widget->{y} = int 0.5 + $widget->{y} * $sy if exists $widget->{y};
152	$widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h};	182	$widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h};
153	$widget->{req_h} = int 0.5 + $widget->{req_h} * $sy if exists $widget->{req_h};	183	$widget->{req_h} = int 0.5 + $widget->{req_h} * $sy if exists $widget->{req_h};
154	$widget->{user_h} = int 0.5 + $widget->{user_h} * $sy if exists $widget->{user_h};	184	$widget->{user_h} = int 0.5 + $widget->{user_h} * $sy if exists $widget->{user_h};
155	}	185	}
156
157	$widget->reconfigure;
158	}	186	}
		187
		188	reconfigure_widgets;
159	}	189	}
160		190
161	#############################################################################	191	#############################################################################
162		192
163	package CFClient::UI::Base;	193	package CFClient::UI::Base;
…		…
183	}	213	}
184	}	214	}
185		215
186	Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);	216	Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);
187		217
		218	if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {
		219	$self->{user_x} = $layout->{x} * $::WIDTH;
		220	$self->{user_y} = $layout->{y} * $::HEIGHT;
		221	$self->{user_w} = ($layout->{w} != 0 ? $layout->{w} : 1) * $::WIDTH;
		222	$self->{user_h} = ($layout->{h} != 0 ? $layout->{h} : 1) * $::HEIGHT;
		223	}
		224
188	$self	225	$self
189	}	226	}
190		227
191	sub destroy {	228	sub destroy {
192	my ($self) = @_;	229	my ($self) = @_;
…		…
195	%$self = ();	232	%$self = ();
196	}	233	}
197		234
198	sub show {	235	sub show {
199	my ($self) = @_;	236	my ($self) = @_;
200
201	return if $self->{parent};	237	return if $self->{parent};
202		238
203	$CFClient::UI::ROOT->add ($self);	239	$CFClient::UI::ROOT->add ($self);
204	}	240	}
205		241
206	sub hide {	242	sub show_centered {
207	my ($self) = @_;	243	my ($self) = @_;
		244	return if $self->{parent};
		245
		246	$self->show;
		247
		248	$CFClient::UI::ROOT->on_post_alloc (
		249	"centered $self" => sub {
		250	$self->move (($::WIDTH - $self->{w}) * 0.5, ($::HEIGHT - $self->{h}) * 0.5);
		251	},
		252	);
		253	}
		254
		255	sub set_invisible {
		256	my ($self) = @_;
		257
		258	# broken show/hide model
		259
		260	delete $self->{root};
		261	delete $self->{visible};
208		262
209	undef $GRAB if $GRAB == $self;	263	undef $GRAB if $GRAB == $self;
210	undef $HOVER if $HOVER == $self;	264	undef $HOVER if $HOVER == $self;
		265
		266	CFClient::UI::check_tooltip
		267	if $CFClient::UI::TOOLTIP->{owner} == $self;
		268
		269	$self->focus_out;
		270	}
		271
		272	sub hide {
		273	my ($self) = @_;
		274
		275	$self->set_invisible;
211		276
212	$self->{parent}->remove ($self)	277	$self->{parent}->remove ($self)
213	if $self->{parent};	278	if $self->{parent};
214	}	279	}
215		280
…		…
282		347
283	delete $self->{max_w}; $self->{max_w} = $w if $w;	348	delete $self->{max_w}; $self->{max_w} = $w if $w;
284	delete $self->{max_h}; $self->{max_h} = $h if $h;	349	delete $self->{max_h}; $self->{max_h} = $h if $h;
285	}	350	}
286		351
		352	sub set_tooltip {
		353	my ($self, $tooltip) = @_;
		354
		355	$tooltip =~ s/^\s+//;
		356	$tooltip =~ s/\s+$//;
		357
		358	return if $self->{tooltip} eq $tooltip;
		359
		360	$self->{tooltip} = $tooltip;
		361
		362	if ($CFClient::UI::TOOLTIP->{owner} == $self) {
		363	delete $CFClient::UI::TOOLTIP->{owner};
		364	CFClient::UI::check_tooltip;
		365	}
		366	}
		367
287	# translate global coordinates to local coordinate system	368	# translate global coordinates to local coordinate system
288	sub coord2local {	369	sub coord2local {
289	my ($self, $x, $y) = @_;	370	my ($self, $x, $y) = @_;
290		371
291	$self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})	372	$self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
…		…
304	return if $FOCUS == $self;	385	return if $FOCUS == $self;
305	return unless $self->{can_focus};	386	return unless $self->{can_focus};
306		387
307	my $focus = $FOCUS; $FOCUS = $self;	388	my $focus = $FOCUS; $FOCUS = $self;
308		389
309	$self->emit (focus_in => $focus);	390	$self->_emit (focus_in => $focus);
310		391
311	$focus->update if $focus;	392	$focus->update if $focus;
312	$FOCUS->update;	393	$FOCUS->update;
313	}	394	}
314		395
…		…
317		398
318	return unless $FOCUS == $self;	399	return unless $FOCUS == $self;
319		400
320	my $focus = $FOCUS; undef $FOCUS;	401	my $focus = $FOCUS; undef $FOCUS;
321		402
322	$self->emit (focus_out => $focus);	403	$self->_emit (focus_out => $focus);
323		404
324	$focus->update if $focus; #?	405	$focus->update if $focus; #?
		406
		407	$::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus
		408	unless $FOCUS;
325	}	409	}
326		410
327	sub mouse_motion { }	411	sub mouse_motion { }
328	sub button_up { }	412	sub button_up { }
329	sub key_down { }	413	sub key_down { }
330	sub key_up { }	414	sub key_up { }
331		415
332	sub button_down {	416	sub button_down {
333	my ($self, $ev, $x, $y) = @_;	417	my ($self, $ev, $x, $y) = @_;
334		418
335	$self->focus_in;	419	$self->focus_in;
…		…
369	if ($ENV{PCLIENT_DEBUG}) {	453	if ($ENV{PCLIENT_DEBUG}) {
370	glPushMatrix;	454	glPushMatrix;
371	glColor 1, 1, 0, 1;	455	glColor 1, 1, 0, 1;
372	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;	456	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
373	glBegin GL_LINE_LOOP;	457	glBegin GL_LINE_LOOP;
374	glVertex 0 , 0;	458	glVertex 0 , 0;
375	glVertex $self->{w}, 0;	459	glVertex $self->{w} - 1, 0;
376	glVertex $self->{w}, $self->{h};	460	glVertex $self->{w} - 1, $self->{h} - 1;
377	glVertex 0 , $self->{h};	461	glVertex 0 , $self->{h} - 1;
378	glEnd;	462	glEnd;
379	glPopMatrix;	463	glPopMatrix;
380	#CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;	464	#CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
381	}	465	}
382	}	466	}
…		…
402	sub set_parent {	486	sub set_parent {
403	my ($self, $parent) = @_;	487	my ($self, $parent) = @_;
404		488
405	Scalar::Util::weaken ($self->{parent} = $parent);	489	Scalar::Util::weaken ($self->{parent} = $parent);
406		490
		491	$self->{root} = $parent->{root};
		492	$self->{visible} = $parent->{visible} + 1;
		493
407	# TODO: req_w _does_change after ->reconfigure	494	# TODO: req_w _does_change after ->reconfigure
408	$self->check_size	495	$self->check_size
409	unless exists $self->{req_w};	496	unless exists $self->{req_w};
		497
		498	$self->show;
410	}	499	}
411		500
412	sub check_size {	501	sub check_size {
413	my ($self, $forced) = @_;	502	my ($self, $forced) = @_;
414		503
…		…
427	my ($self, $signal, $cb) = @_;	516	my ($self, $signal, $cb) = @_;
428		517
429	push @{ $self->{signal_cb}{$signal} }, $cb;	518	push @{ $self->{signal_cb}{$signal} }, $cb;
430	}	519	}
431		520
		521	sub _emit {
		522	my ($self, $signal, @args) = @_;
		523
		524	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
		525	}
		526
432	sub emit {	527	sub emit {
433	my ($self, $signal, @args) = @_;	528	my ($self, $signal, @args) = @_;
434		529
435	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}	530	$self->_emit ($signal, @args)
		531	|| $self->$signal (@args);
436	}	532	}
437		533
438	sub DESTROY {	534	sub DESTROY {
439	my ($self) = @_;	535	my ($self) = @_;
440		536
…		…
455	my $class = shift;	551	my $class = shift;
456		552
457	# range [value, low, high, page]	553	# range [value, low, high, page]
458		554
459	$class->SUPER::new (	555	$class->SUPER::new (
460	bg => [0, 0, 0, 0.2],	556	#bg => [0, 0, 0, 0.2],
461	active_bg => [1, 1, 1, 0.5],	557	#active_bg => [1, 1, 1, 0.5],
462	@_	558	@_
463	)	559	)
464	}	560	}
465		561
466	sub _draw {	562	sub _draw {
467	my ($self) = @_;	563	my ($self) = @_;
468		564
		565	my $color = $FOCUS == $self && $self->{active_bg}
		566	? $self->{active_bg}
		567	: $self->{bg};
		568
		569	if ($color && (@$color < 4 || $color->[3])) {
469	my ($w, $h) = @$self{qw(w h)};	570	my ($w, $h) = @$self{qw(w h)};
470		571
471	glEnable GL_BLEND;	572	glEnable GL_BLEND;
472	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	573	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
473	glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} };	574	glColor @$color;
474		575
475	glBegin GL_QUADS;	576	glBegin GL_QUADS;
476	glVertex 0 , 0;	577	glVertex 0 , 0;
477	glVertex 0 , $h;	578	glVertex 0 , $h;
478	glVertex $w, $h;	579	glVertex $w, $h;
479	glVertex $w, 0;	580	glVertex $w, 0;
480	glEnd;	581	glEnd;
481		582
482	glDisable GL_BLEND;	583	glDisable GL_BLEND;
		584	}
483	}	585	}
484		586
485	#############################################################################	587	#############################################################################
486		588
487	package CFClient::UI::Empty;	589	package CFClient::UI::Empty;
…		…
547	delete $child->{parent};	649	delete $child->{parent};
548	$child->hide;	650	$child->hide;
549		651
550	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];	652	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
551		653
552	$self->check_size;	654	$self->check_size (1);
553	$self->update;	655	$self->update;
554	}	656	}
555		657
556	sub clear {	658	sub clear {
557	my ($self) = @_;	659	my ($self) = @_;
…		…
671	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {	773	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
672	glClearColor 0, 0, 0, 0;	774	glClearColor 0, 0, 0, 0;
673	glClear GL_COLOR_BUFFER_BIT;	775	glClear GL_COLOR_BUFFER_BIT;
674		776
675	$self->_render;	777	$self->_render;
676	# glColorMask 1, 1, 1, 0;
677	# glEnable GL_BLEND;
678	# glBlendFunc GL_SRC_ALPHA, GL_ZERO;
679	# glRasterPos 0, 0;
680	# glCopyPixels 0, 0, $self->{w}, $self->{h};
681	# glDisable GL_BLEND;
682	# glColorMask 1, 1, 1, 1;
683	};	778	};
684	}	779	}
685		780
686	sub _draw {	781	sub _draw {
687	my ($self) = @_;	782	my ($self) = @_;
…		…
691	my $tex = $self->{texture}	786	my $tex = $self->{texture}
692	or return;	787	or return;
693		788
694	glEnable GL_TEXTURE_2D;	789	glEnable GL_TEXTURE_2D;
695	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	790	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
696	glColor 0, 0, 0, 1;	791	glColor 1, 1, 1, 1;
697		792
698	$tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);	793	$tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);
699		794
700	glDisable GL_TEXTURE_2D;	795	glDisable GL_TEXTURE_2D;
701	}	796	}
…		…
704		799
705	package CFClient::UI::ViewPort;	800	package CFClient::UI::ViewPort;
706		801
707	our @ISA = CFClient::UI::Window::;	802	our @ISA = CFClient::UI::Window::;
708		803
		804	sub new {
		805	my $class = shift;
		806
		807	$class->SUPER::new (
		808	scroll_x => 0,
		809	scroll_y => 1,
		810	@_,
		811	)
		812	}
		813
709	sub size_request {	814	sub size_request {
710	my ($self) = @_;	815	my ($self) = @_;
711		816
712	@$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};	817	@$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};
713	$self->child->configure (0, 0, @$self{qw(child_w child_h)});
714		818
715	@$self{qw(child_w child_h)}	819	@$self{qw(child_w child_h)}
716	}	820	}
717		821
718	sub size_allocate {	822	sub size_allocate {
719	my ($self, $w, $h) = @_;	823	my ($self, $w, $h) = @_;
720		824
		825	$w = $self->{child_w} if $self->{scroll_x} && $self->{child_w};
		826	$h = $self->{child_h} if $self->{scroll_y} && $self->{child_h};
		827
		828	$self->child->configure (0, 0, $w, $h);
721	$self->update;	829	$self->update;
722	}	830	}
723		831
724	sub set_offset {	832	sub set_offset {
725	my ($self, $x, $y) = @_;	833	my ($self, $x, $y) = @_;
…		…
779		887
780	my $slider = new CFClient::UI::Slider	888	my $slider = new CFClient::UI::Slider
781	vertical => 1,	889	vertical => 1,
782	range => [0, 0, 1, 0.01], # HACK fix	890	range => [0, 0, 1, 0.01], # HACK fix
783	connect_changed => sub {	891	connect_changed => sub {
784	$self->{vp}->set_offset (0, $_[1] * ($self->{vp}{child_h} - $self->{vp}{h}));	892	$self->{vp}->set_offset (0, $_[1]);
785	},	893	},
786	;	894	;
787		895
788	$self = $class->SUPER::new (	896	$self = $class->SUPER::new (
789	vp => (new CFClient::UI::ViewPort),	897	vp => (new CFClient::UI::ViewPort expand => 1),
790	slider => $slider,	898	slider => $slider,
791	@_,	899	@_,
792	);	900	);
793		901
794	$self->{vp}->add ($self->{scrolled});	902	$self->{vp}->add ($self->{scrolled});
795	$self->add ($self->{vp});	903	$self->add ($self->{vp});
796	$self->add ($self->{slider});	904	$self->add ($self->{slider});
797		905
798	$self	906	$self
		907	}
		908
		909	sub update {
		910	my ($self) = @_;
		911
		912	$self->SUPER::update;
		913
		914	# todo: overwrite size_allocate of child
		915	my $child = $self->{vp}->child;
		916	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
		917	}
		918
		919	sub size_allocate {
		920	my ($self, $w, $h) = @_;
		921
		922	$self->SUPER::size_allocate ($w, $h);
		923
		924	my $child = $self->{vp}->child;
		925	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
799	}	926	}
800		927
801	#TODO# update range on size_allocate depending on child	928	#TODO# update range on size_allocate depending on child
802	# update viewport offset on scroll	929	# update viewport offset on scroll
803		930
…		…
857	my $class = shift;	984	my $class = shift;
858		985
859	# TODO: user_x, user_y, overwrite moveto?	986	# TODO: user_x, user_y, overwrite moveto?
860		987
861	my $self = $class->SUPER::new (	988	my $self = $class->SUPER::new (
862	bg => [1, 1, 1, 1],	989	bg => [1, 1, 1, 1],
863	border_bg => [1, 1, 1, 1],	990	border_bg => [1, 1, 1, 1],
864	border => 0.6,	991	border => 0.6,
865	toplevel => 1,	992	is_toplevel => 1,
866	can_events => 1,	993	can_events => 1,
867	@_	994	@_
868	);	995	);
869		996
870	$self->{title} &&= new CFClient::UI::Label	997	$self->{title} &&= new CFClient::UI::Label
871	align => 0,	998	align => 0,
…		…
895	my ($self, $w, $h) = @_;	1022	my ($self, $w, $h) = @_;
896		1023
897	$h -= List::Util::max 0, $self->border * 2;	1024	$h -= List::Util::max 0, $self->border * 2;
898	$w -= List::Util::max 0, $self->border * 2;	1025	$w -= List::Util::max 0, $self->border * 2;
899		1026
900	$self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2)	1027	$self->{title}->configure ($self->border, int $self->border - $::FONTSIZE * 2, $w, int $::FONTSIZE * 2)
901	if $self->{title};	1028	if $self->{title};
902		1029
903	$self->child->configure ($self->border, $self->border, $w, $h);	1030	$self->child->configure ($self->border, $self->border, $w, $h);
904	}	1031	}
905		1032
…		…
1011	sub new {	1138	sub new {
1012	my $class = shift;	1139	my $class = shift;
1013		1140
1014	$class->SUPER::new (	1141	$class->SUPER::new (
1015	col_expand => [],	1142	col_expand => [],
1016	@_	1143	@_,
1017	)	1144	)
		1145	}
		1146
		1147	sub children {
		1148	grep $_, map @$_, grep $_, @{ $_[0]{children} }
1018	}	1149	}
1019		1150
1020	sub add {	1151	sub add {
1021	my ($self, $x, $y, $child) = @_;	1152	my ($self, $x, $y, $child) = @_;
1022		1153
1023	$child->set_parent ($self);	1154	$child->set_parent ($self);
1024	$self->{children}[$y][$x] = $child;	1155	$self->{children}[$y][$x] = $child;
1025		1156
1026	$child->check_size;	1157	$self->check_size (1);
1027	}	1158	}
1028		1159
1029	sub children {
1030	grep $_, map @$_, grep $_, @{ $_[0]{children} }
1031	}
1032
1033	# TODO: move to container class maybe? send childs a signal on removal?	1160	# TODO: move to container class maybe? send children a signal on removal?
1034	sub clear {	1161	sub clear {
1035	my ($self) = @_;	1162	my ($self) = @_;
1036		1163
1037	my @children = $self->children;	1164	my @children = $self->children;
1038	delete $self->{children};	1165	delete $self->{children};
…		…
1040	for (@children) {	1167	for (@children) {
1041	delete $_->{parent};	1168	delete $_->{parent};
1042	$_->hide;	1169	$_->hide;
1043	}	1170	}
1044		1171
		1172	$self->check_size (1);
1045	$self->update;	1173	$self->update;
1046	}	1174	}
1047		1175
1048	sub get_wh {	1176	sub get_wh {
1049	my ($self) = @_;	1177	my ($self) = @_;
…		…
1081	sub size_allocate {	1209	sub size_allocate {
1082	my ($self, $w, $h) = @_;	1210	my ($self, $w, $h) = @_;
1083		1211
1084	my ($ws, $hs) = $self->get_wh;	1212	my ($ws, $hs) = $self->get_wh;
1085		1213
1086	my $req_w = sum @$ws;	1214	my $req_w = (sum @$ws) || 1;
1087	my $req_h = sum @$hs;	1215	my $req_h = (sum @$hs) || 1;
1088		1216
1089	# TODO: nicer code && do row_expand	1217	# TODO: nicer code && do row_expand
1090	my @col_expand = @{$self->{col_expand}};	1218	my @col_expand = @{$self->{col_expand}};
1091	@col_expand = (1) x @$ws unless @col_expand;	1219	@col_expand = (1) x @$ws unless @col_expand;
1092	my $col_expand = (sum @col_expand) || 1;	1220	my $col_expand = (sum @col_expand) || 1;
…		…
1266		1394
1267	#############################################################################	1395	#############################################################################
1268		1396
1269	package CFClient::UI::Label;	1397	package CFClient::UI::Label;
1270		1398
1271	our @ISA = CFClient::UI::Base::;	1399	our @ISA = CFClient::UI::DrawBG::;
1272		1400
1273	use CFClient::OpenGL;	1401	use CFClient::OpenGL;
1274		1402
1275	sub new {	1403	sub new {
1276	my ($class, %arg) = @_;	1404	my ($class, %arg) = @_;
1277		1405
1278	my $self = $class->SUPER::new (	1406	my $self = $class->SUPER::new (
1279	fg => [1, 1, 1],	1407	fg => [1, 1, 1],
		1408	#bg => none
		1409	#active_bg => none
1280	#font => default_font	1410	#font => default_font
1281	#text => initial text	1411	#text => initial text
1282	#markup => initial narkup	1412	#markup => initial narkup
		1413	#max_w => maximum pixel width
		1414	ellipsise => 3, # end
1283	layout => (new CFClient::Layout),	1415	layout => (new CFClient::Layout),
1284	fontsize => 1,	1416	fontsize => 1,
1285	align => -1,	1417	align => -1,
1286	valign => -1,	1418	valign => -1,
1287	padding => 2,	1419	padding => 2,
…		…
1302	}	1434	}
1303		1435
1304	$self	1436	$self
1305	}	1437	}
1306		1438
1307	sub escape {	1439	sub escape($) {
1308	local $_ = $_[1];	1440	local $_ = $_[0];
1309		1441
1310	s/&/&amp;/g;	1442	s/&/&amp;/g;
1311	s/>/&gt;/g;	1443	s/>/&gt;/g;
1312	s/</&lt;/g;	1444	s/</&lt;/g;
1313		1445
1314	$_[1]	1446	$_
1315	}	1447	}
1316		1448
1317	sub update {	1449	sub update {
1318	my ($self) = @_;	1450	my ($self) = @_;
1319		1451
…		…
1352	sub size_request {	1484	sub size_request {
1353	my ($self) = @_;	1485	my ($self) = @_;
1354		1486
1355	$self->{layout}->set_font ($self->{font}) if $self->{font};	1487	$self->{layout}->set_font ($self->{font}) if $self->{font};
1356	$self->{layout}->set_width ($self->{max_w} || -1);	1488	$self->{layout}->set_width ($self->{max_w} || -1);
		1489	$self->{layout}->set_ellipsise ($self->{ellipsise});
		1490	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1357	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1491	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1358		1492
1359	my ($w, $h) = $self->{layout}->size;	1493	my ($w, $h) = $self->{layout}->size;
1360		1494
1361	if (exists $self->{template}) {	1495	if (exists $self->{template}) {
…		…
1391	}	1525	}
1392		1526
1393	sub _draw {	1527	sub _draw {
1394	my ($self) = @_;	1528	my ($self) = @_;
1395		1529
		1530	$self->SUPER::_draw; # draw background, if applicable
		1531
1396	my $tex = $self->{texture} ||= do {	1532	my $tex = $self->{texture} ||= do {
1397	$self->{layout}->set_foreground (@{$self->{fg}});	1533	$self->{layout}->set_foreground (@{$self->{fg}});
1398	$self->{layout}->set_font ($self->{font}) if $self->{font};	1534	$self->{layout}->set_font ($self->{font}) if $self->{font};
1399	$self->{layout}->set_width ($self->{w});	1535	$self->{layout}->set_width ($self->{w});
		1536	$self->{layout}->set_ellipsise ($self->{ellipsise});
		1537	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1400	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);	1538	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1401		1539
1402	my $tex = new_from_layout CFClient::Texture $self->{layout};	1540	my $tex = new_from_layout CFClient::Texture $self->{layout};
1403		1541
1404	$self->{ox} = int $self->{align} < 0 ? $self->{padding}	1542	$self->{ox} = int ($self->{align} < 0 ? $self->{padding}
1405	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding}	1543	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding}
1406	: ($self->{w} - $tex->{w}) * 0.5;	1544	: ($self->{w} - $tex->{w}) * 0.5);
1407		1545
1408	$self->{oy} = int $self->{valign} < 0 ? $self->{padding}	1546	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding}
1409	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding}	1547	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding}
1410	: ($self->{h} - $tex->{h}) * 0.5;	1548	: ($self->{h} - $tex->{h}) * 0.5);
1411		1549
1412	$tex	1550	$tex
1413	};	1551	};
1414		1552
1415	glEnable GL_TEXTURE_2D;	1553	glEnable GL_TEXTURE_2D;
…		…
1443	active_fg => [0, 0, 0],	1581	active_fg => [0, 0, 0],
1444	can_hover => 1,	1582	can_hover => 1,
1445	can_focus => 1,	1583	can_focus => 1,
1446	valign => 0,	1584	valign => 0,
1447	can_events => 1,	1585	can_events => 1,
		1586	#text => ...
1448	@_	1587	@_
1449	)	1588	)
1450	}	1589	}
1451		1590
1452	sub _set_text {	1591	sub _set_text {
…		…
1462	$self->{text} = $text;	1601	$self->{text} = $text;
1463		1602
1464	$text =~ s/./*/g if $self->{hidden};	1603	$text =~ s/./*/g if $self->{hidden};
1465	$self->{layout}->set_text ("$text ");	1604	$self->{layout}->set_text ("$text ");
1466		1605
1467	$self->emit (changed => $self->{text});	1606	$self->_emit (changed => $self->{text});
1468	}	1607	}
1469		1608
1470	sub set_text {	1609	sub set_text {
1471	my ($self, $text) = @_;	1610	my ($self, $text) = @_;
1472		1611
1473	$self->{cursor} = length $text;	1612	$self->{cursor} = length $text;
1474	$self->_set_text ($text);	1613	$self->_set_text ($text);
		1614	$self->update;
1475	$self->check_size;	1615	$self->check_size;
1476	$self->update;
1477	}	1616	}
1478		1617
1479	sub get_text {	1618	sub get_text {
1480	$_[0]{text}	1619	$_[0]{text}
1481	}	1620	}
…		…
1484	my ($self) = @_;	1623	my ($self) = @_;
1485		1624
1486	my ($w, $h) = $self->SUPER::size_request;	1625	my ($w, $h) = $self->SUPER::size_request;
1487		1626
1488	($w + 1, $h) # add 1 for cursor	1627	($w + 1, $h) # add 1 for cursor
1489	}
1490
1491	sub size_allocate {
1492	my ($self, $w, $h) = @_;
1493
1494	$self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1495	}	1628	}
1496		1629
1497	sub key_down {	1630	sub key_down {
1498	my ($self, $ev) = @_;	1631	my ($self, $ev) = @_;
1499		1632
…		…
1514	} elsif ($sym == CFClient::SDLK_HOME) {	1647	} elsif ($sym == CFClient::SDLK_HOME) {
1515	$self->{cursor} = 0;	1648	$self->{cursor} = 0;
1516	} elsif ($sym == CFClient::SDLK_END) {	1649	} elsif ($sym == CFClient::SDLK_END) {
1517	$self->{cursor} = length $text;	1650	$self->{cursor} = length $text;
1518	} elsif ($uni == 27) {	1651	} elsif ($uni == 27) {
1519	$self->emit ('escape');	1652	$self->_emit ('escape');
1520	} elsif ($uni) {	1653	} elsif ($uni) {
1521	substr $text, $self->{cursor}++, 0, chr $uni;	1654	substr $text, $self->{cursor}++, 0, chr $uni;
1522	}	1655	}
1523		1656
1524	$self->_set_text ($text);	1657	$self->_set_text ($text);
1525	$self->update;	1658	$self->update;
		1659	$self->check_size;
1526	}	1660	}
1527		1661
1528	sub focus_in {	1662	sub focus_in {
1529	my ($self) = @_;	1663	my ($self) = @_;
1530		1664
…		…
1610	if ($sym == 13) {	1744	if ($sym == 13) {
1611	unshift @{$self->{history}},	1745	unshift @{$self->{history}},
1612	my $txt = $self->get_text;	1746	my $txt = $self->get_text;
1613	$self->{history_pointer} = -1;	1747	$self->{history_pointer} = -1;
1614	$self->{history_saveback} = '';	1748	$self->{history_saveback} = '';
1615	$self->emit (activate => $txt);	1749	$self->_emit (activate => $txt);
1616	$self->update;	1750	$self->update;
1617		1751
1618	} elsif ($sym == CFClient::SDLK_UP) {	1752	} elsif ($sym == CFClient::SDLK_UP) {
1619	if ($self->{history_pointer} < 0) {	1753	if ($self->{history_pointer} < 0) {
1620	$self->{history_saveback} = $self->get_text;	1754	$self->{history_saveback} = $self->get_text;
…		…
1659	my $class = shift;	1793	my $class = shift;
1660		1794
1661	$class->SUPER::new (	1795	$class->SUPER::new (
1662	padding => 4,	1796	padding => 4,
1663	fg => [1, 1, 1],	1797	fg => [1, 1, 1],
1664	bg => [1, 1, 1, 0.2],
1665	active_fg => [0, 0, 1],	1798	active_fg => [0, 0, 1],
1666	can_hover => 1,	1799	can_hover => 1,
1667	align => 0,	1800	align => 0,
1668	valign => 0,	1801	valign => 0,
1669	can_events => 1,	1802	can_events => 1,
1670	@_	1803	@_
1671	)	1804	)
1672	}	1805	}
1673		1806
		1807	sub activate { }
		1808
1674	sub button_up {	1809	sub button_up {
1675	my ($self, $ev, $x, $y) = @_;	1810	my ($self, $ev, $x, $y) = @_;
1676		1811
		1812	$self->emit ("activate")
1677	if ($x >= 0 && $x < $self->{w}	1813	if $x >= 0 && $x < $self->{w}
1678	&& $y >= 0 && $y < $self->{h}) {	1814	&& $y >= 0 && $y < $self->{h};
1679	$self->emit ("activate");
1680	}
1681	}	1815	}
1682		1816
1683	sub _draw {	1817	sub _draw {
1684	my ($self) = @_;	1818	my ($self) = @_;
1685		1819
…		…
1717		1851
1718	$class->SUPER::new (	1852	$class->SUPER::new (
1719	padding => 2,	1853	padding => 2,
1720	fg => [1, 1, 1],	1854	fg => [1, 1, 1],
1721	active_fg => [1, 1, 0],	1855	active_fg => [1, 1, 0],
		1856	bg => [0, 0, 0, 0.2],
		1857	active_bg => [1, 1, 1, 0.5],
1722	state => 0,	1858	state => 0,
1723	can_hover => 1,	1859	can_hover => 1,
1724	@_	1860	@_
1725	)	1861	)
1726	}	1862	}
…		…
1735	my ($self, $ev, $x, $y) = @_;	1871	my ($self, $ev, $x, $y) = @_;
1736		1872
1737	if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}	1873	if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}
1738	&& $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {	1874	&& $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {
1739	$self->{state} = !$self->{state};	1875	$self->{state} = !$self->{state};
1740	$self->emit (changed => $self->{state});	1876	$self->_emit (changed => $self->{state});
1741	}	1877	}
1742	}	1878	}
1743		1879
1744	sub _draw {	1880	sub _draw {
1745	my ($self) = @_;	1881	my ($self) = @_;
…		…
2010	qw(s1_slider.png s1_slider_bg.png);	2146	qw(s1_slider.png s1_slider_bg.png);
2011		2147
2012	sub new {	2148	sub new {
2013	my $class = shift;	2149	my $class = shift;
2014		2150
2015	# range [value, low, high, page]	2151	# range [value, low, high, page, unit]
2016		2152
2017	# TODO: 0-width page	2153	# TODO: 0-width page
2018	# TODO: req_w/h are wrong with vertical	2154	# TODO: req_w/h are wrong with vertical
2019	# TODO: calculations are off	2155	# TODO: calculations are off
2020	my $self = $class->SUPER::new (	2156	my $self = $class->SUPER::new (
2021	fg => [1, 1, 1],	2157	fg => [1, 1, 1],
2022	active_fg => [0, 0, 0],	2158	active_fg => [0, 0, 0],
		2159	bg => [0, 0, 0, 0.2],
		2160	active_bg => [1, 1, 1, 0.5],
2023	range => [0, 0, 100, 10],	2161	range => [0, 0, 100, 10, 0],
2024	req_w => $::WIDTH / 80,	2162	req_w => $::WIDTH / 80,
2025	req_h => $::WIDTH / 80,	2163	req_h => $::WIDTH / 80,
2026	vertical => 0,	2164	vertical => 0,
2027	can_hover => 1,	2165	can_hover => 1,
2028	inner_pad => 5,	2166	inner_pad => 0.02,
2029	@_	2167	@_
2030	);	2168	);
2031		2169
		2170	$self->set_value ($self->{range}[0]);
		2171	$self->update;
		2172
2032	$self	2173	$self
		2174	}
		2175
		2176	sub set_range {
		2177	my ($self, $range) = @_;
		2178
		2179	($range, $self->{range}) = ($self->{range}, $range);
		2180
		2181	$self->update
		2182	if "@$range" ne "@{$self->{range}}";
		2183	}
		2184
		2185	sub set_value {
		2186	my ($self, $value) = @_;
		2187
		2188	my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}};
		2189
		2190	$hi = $lo + 1 if $hi <= $lo;
		2191
		2192	$page = $hi - $lo if $page > $hi - $lo;
		2193
		2194	$value = $lo if $value < $lo;
		2195	$value = $hi - $page if $value > $hi - $page;
		2196
		2197	$value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit
		2198	if $unit;
		2199
		2200	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);
		2201
		2202	if ($value != $old_value) {
		2203	$self->_emit (changed => $value);
		2204	$self->update;
		2205	}
2033	}	2206	}
2034		2207
2035	sub size_request {	2208	sub size_request {
2036	my ($self) = @_;	2209	my ($self) = @_;
2037		2210
…		…
2043		2216
2044	sub button_down {	2217	sub button_down {
2045	my ($self, $ev, $x, $y) = @_;	2218	my ($self, $ev, $x, $y) = @_;
2046		2219
2047	$self->SUPER::button_down ($ev, $x, $y);	2220	$self->SUPER::button_down ($ev, $x, $y);
		2221
		2222	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
		2223
2048	$self->mouse_motion ($ev, $x, $y);	2224	$self->mouse_motion ($ev, $x, $y);
2049	}	2225	}
2050		2226
2051	sub mouse_motion {	2227	sub mouse_motion {
2052	my ($self, $ev, $x, $y) = @_;	2228	my ($self, $ev, $x, $y) = @_;
2053		2229
2054	if ($GRAB == $self) {	2230	if ($GRAB == $self) {
		2231	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
		2232
		2233	my (undef, $lo, $hi, $page) = @{$self->{range}};
		2234
		2235	$x = ($x - $self->{click}[1]) / ($w * $self->{scale});
		2236
		2237	$self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
		2238	}
		2239	}
		2240
		2241	sub update {
		2242	my ($self) = @_;
		2243
		2244	$CFClient::UI::ROOT->on_post_alloc ($self => sub {
		2245	$self->set_value ($self->{range}[0]);
		2246
2055	my ($value, $lo, $hi, $page) = @{$self->{range}};	2247	my ($value, $lo, $hi, $page) = @{$self->{range}};
		2248	my $range = ($hi - $page - $lo) || 1e-100;
2056		2249
2057	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});	2250	my $knob_w = List::Util::min 1, $page / ($hi - $lo) || 0.1;
2058		2251
2059	my $inner_pad_px = $self->_calc_inner_pad_px ($w);	2252	$self->{offset} = List::Util::max $self->{inner_pad}, $knob_w * 0.5;
2060	my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right	2253	$self->{scale} = 1 - 2 * $self->{offset} || 1e-100;
2061		2254
2062	$x -= $inner_pad_px; # substract the padding	2255	$value = ($value - $lo) / $range;
2063	$x = $x * ($hi - $lo) / $inner_w + $lo;	2256	$value = $value * $self->{scale} + $self->{offset};
2064	$x = $lo if $x < $lo;
2065	$x = $hi - $page if $x > $hi - $page;
2066	$self->{range}[0] = $x;
2067		2257
2068	$self->emit (changed => $x);	2258	$self->{knob_x} = $value - $knob_w * 0.5;
2069	$self->update;	2259	$self->{knob_w} = $knob_w;
2070	}	2260	});
2071	}
2072		2261
2073	# the inner_* stuff is for generating a padding for the slider handle,	2262	$self->SUPER::update;
2074	# so that the handle doesn't leave the texture. This calculation isn't 100%
2075	# correct propably, but it does the job for now
2076	sub _calc_inner_pad_px {
2077	my ($self, $w) = @_;
2078	($w / 100) * $self->{inner_pad} # % to pixels
2079	}	2263	}
2080		2264
2081	sub _draw {	2265	sub _draw {
2082	my ($self) = @_;	2266	my ($self) = @_;
2083		2267
2084	$self->SUPER::_draw ();	2268	$self->SUPER::_draw ();
2085		2269
2086	my ($w, $h) = @$self{qw(w h)};	2270	glScale $self->{w}, $self->{h};
2087		2271
2088	if ($self->{vertical}) {	2272	if ($self->{vertical}) {
2089	# draw a vertical slider like a rotated horizontal slider	2273	# draw a vertical slider like a rotated horizontal slider
2090		2274
		2275	glTranslate 1, 0, 0;
2091	glRotate 90, 0, 0, 1;	2276	glRotate 90, 0, 0, 1;
2092	glTranslate 0, -$self->{w}, 0;
2093
2094	($w, $h) = ($h, $w);
2095	}	2277	}
2096		2278
2097	my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg};	2279	my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg};
2098	my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg};	2280	my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg};
2099		2281
2100	my ($value, $lo, $hi, $page) = @{$self->{range}};
2101
2102	$hi = $value + 1 if $lo == $hi;
2103
2104	my $inner_pad_px = $self->_calc_inner_pad_px ($w);
2105	my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right
2106
2107	$page = int $page * $inner_w / ($hi - $lo);
2108	$value = int +($value - $lo) * $inner_w / ($hi - $lo);
2109
2110	$w -= $page;
2111	$page &= ~1;
2112	glTranslate $page * 0.5, 0, 0;
2113	$page ||= 2;
2114
2115	my $knob_a = $inner_pad_px + ($value - $page * 0.5);
2116	my $knob_b = $inner_pad_px + ($value + $page * 0.5);
2117
2118	glEnable GL_TEXTURE_2D;	2282	glEnable GL_TEXTURE_2D;
2119	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2283	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2120		2284
2121	# draw background	2285	# draw background
2122	$tex[1]->draw_quad_alpha (0, 0, $w, $h);	2286	$tex[1]->draw_quad_alpha (0, 0, 1, 1);
2123		2287
2124	# draw handle	2288	# draw handle
2125	$tex[0]->draw_quad_alpha ($knob_a, 0, $knob_b - $knob_a, $h);	2289	$tex[0]->draw_quad_alpha ($self->{knob_x}, 0, $self->{knob_w}, 1);
2126		2290
2127	glDisable GL_TEXTURE_2D;	2291	glDisable GL_TEXTURE_2D;
2128	}	2292	}
		2293
		2294	#############################################################################
		2295
		2296	package CFClient::UI::ValSlider;
		2297
		2298	our @ISA = CFClient::UI::HBox::;
		2299
		2300	sub new {
		2301	my ($class, %arg) = @_;
		2302
		2303	my $range = delete $arg{range};
		2304
		2305	my $self = $class->SUPER::new (
		2306	slider => (new CFClient::UI::Slider expand => 1, range => $range),
		2307	entry => (new CFClient::UI::Label text => "", template => delete $arg{template}),
		2308	to_value => sub { shift },
		2309	from_value => sub { shift },
		2310	%arg,
		2311	);
		2312
		2313	$self->{slider}->connect (changed => sub {
		2314	my ($self, $value) = @_;
		2315	$self->{parent}{entry}->set_text ($self->{parent}{to_value}->($value));
		2316	$self->{parent}->emit (changed => $value);
		2317	});
		2318
		2319	# $self->{entry}->connect (changed => sub {
		2320	# my ($self, $value) = @_;
		2321	# $self->{parent}{slider}->set_value ($self->{parent}{from_value}->($value));
		2322	# $self->{parent}->emit (changed => $value);
		2323	# });
		2324
		2325	$self->add ($self->{slider}, $self->{entry});
		2326
		2327	$self->{slider}->emit (changed => $self->{slider}{range}[0]);
		2328
		2329	$self
		2330	}
		2331
		2332	sub set_range { shift->{slider}->set_range (@_) }
		2333	sub set_value { shift->{slider}->set_value (@_) }
2129		2334
2130	#############################################################################	2335	#############################################################################
2131		2336
2132	package CFClient::UI::TextView;	2337	package CFClient::UI::TextView;
2133		2338
…		…
2163		2368
2164	$self->{fontsize} = $fontsize;	2369	$self->{fontsize} = $fontsize;
2165	$self->reflow;	2370	$self->reflow;
2166	}	2371	}
2167		2372
2168	sub text_height {
2169	my ($self, $text) = @_;
2170
2171	my $layout = $self->{layout};
2172
2173	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2174	$layout->set_width ($self->{children}[0]{w});
2175	$layout->set_markup ($text);
2176
2177	($layout->size)[1]
2178	}
2179
2180	sub reflow {
2181	my ($self) = @_;
2182
2183	$self->{need_reflow}++;
2184	$self->update;
2185	}
2186
2187	sub size_allocate {	2373	sub size_allocate {
2188	my ($self, $w, $h) = @_;	2374	my ($self, $w, $h) = @_;
2189		2375
2190	$self->SUPER::size_allocate ($w, $h);	2376	$self->SUPER::size_allocate ($w, $h);
2191		2377
…		…
2194	$self->{layout}->set_width ($self->{children}[0]{w});	2380	$self->{layout}->set_width ($self->{children}[0]{w});
2195		2381
2196	$self->reflow;	2382	$self->reflow;
2197	}	2383	}
2198		2384
		2385	sub text_size {
		2386	my ($self, $text, $indent) = @_;
		2387
		2388	my $layout = $self->{layout};
		2389
		2390	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
		2391	$layout->set_width ($self->{children}[0]{w} - $indent);
		2392	$layout->set_markup ($text);
		2393
		2394	$layout->size
		2395	}
		2396
		2397	sub reflow {
		2398	my ($self) = @_;
		2399
		2400	$self->{need_reflow}++;
		2401	$self->update;
		2402	}
		2403
		2404	sub set_offset {
		2405	my ($self, $offset) = @_;
		2406
		2407	# todo: base offset on lines or so, not on pixels
		2408	$self->{children}[1]->set_value ($offset);
		2409	}
		2410
		2411	sub clear {
		2412	my ($self) = @_;
		2413
		2414	$self->{par} = [];
		2415	$self->{height} = 0;
		2416	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
		2417	}
		2418
2199	sub add_paragraph {	2419	sub add_paragraph {
2200	my ($self, $color, $text) = @_;	2420	my ($self, $color, $text, $indent) = @_;
2201		2421
2202	#TODO: intelligently "reformat" paragraph	2422	for my $line (split /\n/, $text) {
2203		2423	my ($w, $h) = $self->text_size ($line);
2204	my $height = $self->text_height ($text);
2205
2206	$self->{height} += $height;	2424	$self->{height} += $h;
		2425	push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line];
		2426	}
2207		2427
2208	push @{$self->{par}}, [$height, $color, $text];
2209
2210	$self->{children}[1]{range} = [$self->{height} - $self->{h}, 0, $self->{height}, $self->{h}];	2428	$self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]);
2211	$self->{children}[1]->update;
2212	}	2429	}
2213		2430
2214	sub update {	2431	sub update {
2215	my ($self) = @_;	2432	my ($self) = @_;
2216		2433
…		…
2219	return unless $self->{h} > 0;	2436	return unless $self->{h} > 0;
2220		2437
2221	delete $self->{texture};	2438	delete $self->{texture};
2222		2439
2223	$ROOT->on_post_alloc ($self, sub {	2440	$ROOT->on_post_alloc ($self, sub {
		2441	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
		2442
2224	if (delete $self->{need_reflow}) {	2443	if (delete $self->{need_reflow}) {
2225	my $height = 0;	2444	my $height = 0;
2226		2445
2227	$height += $_->[0] = $self->text_height ($_->[2])	2446	my $layout = $self->{layout};
		2447
		2448	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
		2449
2228	for @{$self->{par}};	2450	for (@{$self->{par}}) {
		2451	if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
		2452	$layout->set_width ($W - $_->[3]);
		2453	$layout->set_markup ($_->[4]);
		2454	my ($w, $h) = $layout->size;
		2455	$_->[0] = $w + $_->[3];
		2456	$_->[1] = $h;
		2457	}
		2458
		2459	$height += $_->[1];
		2460	}
2229		2461
2230	$self->{height} = $height;	2462	$self->{height} = $height;
2231		2463
2232	$self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}];	2464	$self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2233		2465
2234	delete $self->{texture};	2466	delete $self->{texture};
2235	}	2467	}
2236		2468
2237	$self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub {	2469	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2238	glClearColor 0, 0, 0, 0;	2470	glClearColor 0.5, 0.5, 0.5, 0;
2239	glClear GL_COLOR_BUFFER_BIT;	2471	glClear GL_COLOR_BUFFER_BIT;
2240		2472
2241	glEnable GL_TEXTURE_2D;
2242	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2243
2244	my $top = int $self->{children}[1]{range}[0];	2473	my $top = int $self->{children}[1]{range}[0];
2245		2474
2246	my $y0 = $top;	2475	my $y0 = $top;
2247	my $y1 = $top + $self->{h};	2476	my $y1 = $top + $H;
2248		2477
2249	my $y = 0;	2478	my $y = 0;
2250		2479
2251	my $layout = $self->{layout};	2480	my $layout = $self->{layout};
2252		2481
2253	$layout->set_font ($self->{font}) if $self->{font};	2482	$layout->set_font ($self->{font}) if $self->{font};
2254		2483
		2484	glEnable GL_BLEND;
		2485	#TODO# not correct in windows where rgba is forced off
		2486	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
		2487
2255	for my $par (@{$self->{par}}) {	2488	for my $par (@{$self->{par}}) {
2256	my $h = $par->[0];	2489	my $h = $par->[1];
2257		2490
2258	if ($y0 < $y + $h && $y < $y1) {	2491	if ($y0 < $y + $h && $y < $y1) {
2259	$layout->set_foreground (@{ $par->[1] });	2492	$layout->set_foreground (@{ $par->[2] });
		2493	$layout->set_width ($W - $par->[3]);
2260	$layout->set_markup ($par->[2]);	2494	$layout->set_markup ($par->[4]);
2261		2495
2262	my ($W, $H) = $layout->size;	2496	my ($w, $h, $data, $format, $internalformat) = $layout->render;
2263	CFClient::Texture->new_from_layout ($layout)->draw_quad_alpha_premultiplied (0, $y - $y0);	2497
		2498	glRasterPos $par->[3], $y - $y0;
		2499	glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;
2264	}	2500	}
2265		2501
2266	$y += $h;	2502	$y += $h;
2267	}	2503	}
2268		2504
2269	glDisable GL_TEXTURE_2D;	2505	glDisable GL_BLEND;
2270	};	2506	};
2271	});	2507	});
2272	}	2508	}
2273		2509
2274	sub _draw {	2510	sub _draw {
2275	my ($self) = @_;	2511	my ($self) = @_;
2276		2512
2277	glEnable GL_TEXTURE_2D;	2513	glEnable GL_TEXTURE_2D;
2278	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2514	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2279	glColor 1, 1, 1, 1;	2515	glColor 1, 1, 1, 1;
2280	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});	2516	$self->{texture}->draw_quad_alpha (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2281	glDisable GL_TEXTURE_2D;	2517	glDisable GL_TEXTURE_2D;
2282		2518
2283	$self->{children}[1]->draw;	2519	$self->{children}[1]->draw;
2284		2520
2285	}	2521	}
…		…
2354		2590
2355	# TODO: use animation	2591	# TODO: use animation
2356	if ($self->{state} = !$self->{state}) {	2592	if ($self->{state} = !$self->{state}) {
2357	$CFClient::UI::ROOT->add ($self->{other});	2593	$CFClient::UI::ROOT->add ($self->{other});
2358	$self->{other}->move ($self->coord2global (0, $self->{h}));	2594	$self->{other}->move ($self->coord2global (0, $self->{h}));
2359	$self->emit ("open");	2595	$self->_emit ("open");
2360	} else {	2596	} else {
2361	$CFClient::UI::ROOT->remove ($self->{other});	2597	$CFClient::UI::ROOT->remove ($self->{other});
2362	$self->emit ("close");	2598	$self->_emit ("close");
2363	}	2599	}
2364		2600
2365	$self->emit (changed => $self->{state});	2601	$self->_emit (changed => $self->{state});
2366	}	2602	}
2367		2603
2368	#############################################################################	2604	#############################################################################
2369		2605
2370	package CFClient::UI::Tooltip;	2606	package CFClient::UI::Tooltip;
…		…
2384		2620
2385	sub set_tooltip_from {	2621	sub set_tooltip_from {
2386	my ($self, $widget) = @_;	2622	my ($self, $widget) = @_;
2387		2623
2388	$self->add (new CFClient::UI::Label	2624	$self->add (new CFClient::UI::Label
2389	markup => $widget->{tooltip},	2625	markup => $widget->{tooltip},
2390	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	2626	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2391	fontsize => 0.8,	2627	fontsize => 0.8,
2392	fg => [0, 0, 0, 1],	2628	fg => [0, 0, 0, 1],
		2629	ellipsise => 0,
2393	font => ($widget->{tooltip_font} || $::FONT_PROP),	2630	font => ($widget->{tooltip_font} || $::FONT_PROP),
2394	);	2631	);
2395	}	2632	}
2396		2633
2397	sub size_request {	2634	sub size_request {
2398	my ($self) = @_;	2635	my ($self) = @_;
…		…
2444	use CFClient::OpenGL;	2681	use CFClient::OpenGL;
2445		2682
2446	sub new {	2683	sub new {
2447	my $class = shift;	2684	my $class = shift;
2448		2685
2449	$class->SUPER::new (	2686	my $self = $class->SUPER::new (
2450	aspect => 1,	2687	aspect => 1,
		2688	can_events => 0,
2451	@_,	2689	@_,
2452	)	2690	);
		2691
		2692	if ($self->{anim} && $self->{animspeed}) {
		2693	Scalar::Util::weaken (my $widget = $self);
		2694
		2695	$self->{timer} = Event->timer (
		2696	at => $self->{animspeed} * int $::NOW / $self->{animspeed},
		2697	hard => 1,
		2698	interval => $self->{animspeed},
		2699	cb => sub {
		2700	++$widget->{frame};
		2701	$widget->update;
		2702	},
		2703	);
		2704	}
		2705
		2706	$self
2453	}	2707	}
2454		2708
2455	sub size_request {	2709	sub size_request {
2456	(32, 8)	2710	(32, 8)
2457	}	2711	}
2458		2712
		2713	sub update {
		2714	my ($self) = @_;
		2715
		2716	return unless $self->{visible};
		2717
		2718	$self->SUPER::update;
		2719	}
		2720
2459	sub _draw {	2721	sub _draw {
2460	my ($self) = @_;	2722	my ($self) = @_;
2461		2723
2462	return unless $::CONN;#d# manage and cache textures differently	2724	return unless $::CONN;
		2725
		2726	my $face;
		2727
		2728	if ($self->{frame}) {
		2729	my $anim = $::CONN->{anim}[$self->{anim}];
		2730
		2731	$face = $anim->[ $self->{frame} % @$anim ]
		2732	if $anim && @$anim;
		2733	}
		2734
2463	my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]];	2735	my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2464		2736
2465	# TODO animation
2466	if ($tex) {	2737	if ($tex) {
2467	glEnable GL_TEXTURE_2D;	2738	glEnable GL_TEXTURE_2D;
2468	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2739	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2469	glColor 1, 1, 1, 1;	2740	glColor 1, 1, 1, 1;
2470	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	2741	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2471	glDisable GL_TEXTURE_2D;	2742	glDisable GL_TEXTURE_2D;
2472	}	2743	}
2473	}	2744	}
2474		2745
		2746	sub DESTROY {
		2747	my ($self) = @_;
		2748
		2749	$self->{timer}->cancel
		2750	if $self->{timer};
		2751
		2752	$self->SUPER::DESTROY;
		2753	}
		2754
2475	#############################################################################	2755	#############################################################################
2476		2756
2477	package CFClient::UI::InventoryItem;	2757	package CFClient::UI::Inventory;
2478		2758
2479	our @ISA = CFClient::UI::HBox::;	2759	our @ISA = CFClient::UI::ScrolledWindow::;
2480		2760
2481	sub new {	2761	sub new {
2482	my $class = shift;	2762	my $class = shift;
2483		2763
2484	my %args = @_;
2485
2486	my $item = delete $args{item};
2487
2488	my $desc = $item->{nrof} < 2
2489	? $item->{name}
2490	: "$item->{nrof} $item->{name_pl}";
2491
2492
2493	my $self = $class->SUPER::new (	2764	my $self = $class->SUPER::new (
2494	can_hover => 1,	2765	scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2495	can_events => 1,
2496	tooltip => (CFClient::UI::Label->escape ($desc)
2497	. "\n<small>leftclick - pick up\nmiddle click - apply\nrightclick - menu</small>"),
2498	connect_button_down => sub {
2499	my ($self, $ev, $x, $y) = @_;
2500
2501	# todo: maybe put examine on 1? but should just be a tooltip :(
2502	if ($ev->{button} == 1) {
2503	$::CONN->send ("move $::CONN->{player}{tag} $item->{tag} 0");
2504	} elsif ($ev->{button} == 2) {
2505	$::CONN->send ("apply $item->{tag}");
2506	} elsif ($ev->{button} == 3) {
2507	CFClient::UI::Menu->new (
2508	items => [
2509	["examine", sub { $::CONN->send ("examine $item->{tag}") }],
2510	[
2511	$item->{flags} & Crossfire::Protocol::F_LOCKED ? "lock" : "unlock",
2512	sub { $::CONN->send ("lock $item->{tag}") },
2513	],
2514	["mark", sub { $::CONN->send ("mark $item->{tag}") }],
2515	["apply", sub { $::CONN->send ("apply $item->{tag}") }],
2516	["drop", sub { $::CONN->send ("move 0 $item->{tag} 0") }],
2517	],
2518	)->popup ($ev);
2519	}
2520
2521	1
2522	},
2523	%args
2524	);
2525
2526	$self->add (new CFClient::UI::Face
2527	can_events => 0,
2528	face => $item->{face},
2529	anim => $item->{anim},
2530	animspeed => $item->{animspeed},
2531	);
2532
2533	$self->add (new CFClient::UI::Label
2534	can_events => 0,
2535	text => $desc,
2536	);
2537
2538	$self
2539	}
2540
2541	#############################################################################
2542
2543	package CFClient::UI::Inventory;
2544
2545	our @ISA = CFClient::UI::ScrolledWindow::;
2546
2547	sub new {
2548	my $class = shift;
2549
2550	my $self = $class->SUPER::new (
2551	scrolled => (new CFClient::UI::VBox),
2552	@_,	2766	@_,
2553	);	2767	);
2554		2768
2555	$self	2769	$self
2556	}	2770	}
…		…
2566	or ($a->{name} cmp $b->{name})	2780	or ($a->{name} cmp $b->{name})
2567	} @$items;	2781	} @$items;
2568		2782
2569	$self->{real_items} = \@items;	2783	$self->{real_items} = \@items;
2570		2784
		2785	my $row = 0;
2571	for my $item (@items) {	2786	for my $item (@items) {
2572	my $desc = $item->{nrof} < 2	2787	CFClient::Item::update_widgets $item;
2573	? $item->{name}
2574	: "$item->{nrof} $item->{name_pl}";
2575		2788
2576	$item = $item->{widget} ||= new CFClient::UI::InventoryItem item => $item;	2789	$self->{scrolled}->add (0, $row, $item->{face_widget});
2577	}	2790	$self->{scrolled}->add (1, $row, $item->{desc_widget});
		2791	$self->{scrolled}->add (2, $row, $item->{weight_widget});
2578		2792
2579	$self->{scrolled}->add (@items);	2793	$row++;
2580		2794	}
2581	# $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];
2582	}	2795	}
2583		2796
2584	sub size_request {	2797	sub size_request {
2585	my ($self) = @_;	2798	my ($self) = @_;
2586	($self->{req_w}, $self->{req_h});	2799	($self->{req_w}, $self->{req_h});
…		…
2626		2839
2627	# popup given the event (must be a mouse button down event currently)	2840	# popup given the event (must be a mouse button down event currently)
2628	sub popup {	2841	sub popup {
2629	my ($self, $ev) = @_;	2842	my ($self, $ev) = @_;
2630		2843
2631	$self->emit ("popdown");	2844	$self->_emit ("popdown");
2632		2845
2633	# maybe save $GRAB? must be careful about events...	2846	# maybe save $GRAB? must be careful about events...
2634	$GRAB = $self;	2847	$GRAB = $self;
2635	$self->{button} = $ev->{button};	2848	$self->{button} = $ev->{button};
2636		2849
…		…
2651		2864
2652	if ($ev->{button} == $self->{button}) {	2865	if ($ev->{button} == $self->{button}) {
2653	undef $GRAB;	2866	undef $GRAB;
2654	$self->hide;	2867	$self->hide;
2655		2868
2656	$self->emit ("popdown");	2869	$self->_emit ("popdown");
2657	$self->{hover}[1]->() if $self->{hover};	2870	$self->{hover}[1]->() if $self->{hover};
2658	}	2871	}
2659	}	2872	}
2660		2873
2661	#############################################################################	2874	#############################################################################
2662		2875
2663	package CFClient::UI::Statusbox;	2876	package CFClient::UI::Statusbox;
2664		2877
2665	our @ISA = CFClient::UI::VBox::;	2878	our @ISA = CFClient::UI::VBox::;
		2879
		2880	sub new {
		2881	my $class = shift;
		2882
		2883	$class->SUPER::new (
		2884	fontsize => 0.8,
		2885	@_,
		2886	)
		2887	}
2666		2888
2667	sub reorder {	2889	sub reorder {
2668	my ($self) = @_;	2890	my ($self) = @_;
2669	my $NOW = time;	2891	my $NOW = time;
2670		2892
…		…
2690	: $item->{text};	2912	: $item->{text};
2691		2913
2692	for ($short) {	2914	for ($short) {
2693	s/^\s+//;	2915	s/^\s+//;
2694	s/\s+/ /g;	2916	s/\s+/ /g;
2695	my $len = int 40 / $item->{fontsize};
2696	substr $_, $len, length, "…" if $len < length;
2697	}	2917	}
2698		2918
2699	new CFClient::UI::Label	2919	new CFClient::UI::Label
2700	markup => $short,	2920	markup => $short,
2701	tooltip => $item->{tooltip},	2921	tooltip => $item->{tooltip},
2702	tooltip_font => $::FONT_PROP,	2922	tooltip_font => $::FONT_PROP,
2703	tooltip_width => 0.67,	2923	tooltip_width => 0.67,
2704	fontsize => $item->{fontsize},	2924	fontsize => $item->{fontsize} || $self->{fontsize},
		2925	max_w => $::WIDTH * 0.44,
2705	fg => $item->{fg},	2926	fg => $item->{fg},
2706	can_events => 1,	2927	can_events => 1,
2707	can_hover => 1	2928	can_hover => 1
2708	};	2929	};
2709	}	2930	}
…		…
2715	sub add {	2936	sub add {
2716	my ($self, $text, %arg) = @_;	2937	my ($self, $text, %arg) = @_;
2717		2938
2718	$text =~ s/^\s+//;	2939	$text =~ s/^\s+//;
2719	$text =~ s/\s+$//;	2940	$text =~ s/\s+$//;
		2941
		2942	return unless $text;
2720		2943
2721	my $timeout = time + ((delete $arg{timeout}) || 60);	2944	my $timeout = time + ((delete $arg{timeout}) || 60);
2722		2945
2723	my $group = exists $arg{group} ? $arg{group} : ++$self->{id};	2946	my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
2724		2947
…		…
2736	$self->{item}{$group} = {	2959	$self->{item}{$group} = {
2737	id => ++$self->{id},	2960	id => ++$self->{id},
2738	text => $text,	2961	text => $text,
2739	timeout => $timeout,	2962	timeout => $timeout,
2740	tooltip => $text,	2963	tooltip => $text,
2741	fontsize => 0.8,
2742	fg => [0.8, 0.8, 0.8, 0.8],	2964	fg => [0.8, 0.8, 0.8, 0.8],
2743	pri => 0,	2965	pri => 0,
2744	count => 1,	2966	count => 1,
2745	%arg,	2967	%arg,
2746	};	2968	};
2747	}	2969	}
2748		2970
2749	$self->reorder;	2971	$self->reorder;
2750	}	2972	}
2751		2973
		2974	sub reconfigure {
		2975	my ($self) = @_;
		2976
		2977	delete $_->{label}
		2978	for values %{ $self->{item} || {} };
		2979
		2980	$self->reorder;
		2981	$self->SUPER::reconfigure;
		2982	}
		2983
2752	#############################################################################	2984	#############################################################################
2753		2985
2754	package CFClient::UI::Root;	2986	package CFClient::UI::Root;
2755		2987
2756	our @ISA = CFClient::UI::Container::;	2988	our @ISA = CFClient::UI::Container::;
…		…
2759		2991
2760	sub new {	2992	sub new {
2761	my $class = shift;	2993	my $class = shift;
2762		2994
2763	$class->SUPER::new (	2995	$class->SUPER::new (
		2996	visible => 1,
2764	@_,	2997	@_,
2765	)	2998	)
2766	}	2999	}
2767		3000
2768	sub configure {	3001	sub configure {
…		…
2786	}	3019	}
2787		3020
2788	sub size_allocate {	3021	sub size_allocate {
2789	my ($self, $w, $h) = @_;	3022	my ($self, $w, $h) = @_;
2790		3023
2791	my $old_w = $self->{old_w}; $self->{old_w} = $w;
2792	my $old_h = $self->{old_h}; $self->{old_h} = $h;
2793
2794	CFClient::UI::rescale_widgets $w / $old_w, $h / $old_h
2795	if $old_w && $old_h && ($old_w != $w || $old_h != $h);
2796
2797	for my $child ($self->children) {	3024	for my $child ($self->children) {
2798	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};	3025	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
2799		3026
2800	$X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1	3027	$X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1
2801	if exists $child->{req_x};	3028	if exists $child->{req_x};
…		…
2830	}	3057	}
2831		3058
2832	sub add {	3059	sub add {
2833	my ($self, @children) = @_;	3060	my ($self, @children) = @_;
2834		3061
		3062	for (my @widgets = @children; my $w = pop @widgets; ) {
		3063	push @widgets, $w->children;
		3064	$w->{root} = $self;
		3065	$w->{visible} = $self->{visible} + 1;
		3066	}
		3067
2835	for my $child (@children) {	3068	for my $child (@children) {
2836	$child->{toplevel} = 1;	3069	$child->{is_toplevel} = 1;
2837		3070
2838	# integerise window positions	3071	# integerise window positions
2839	$child->{x} = int $child->{x};	3072	$child->{x} = int $child->{x};
2840	$child->{y} = int $child->{y};	3073	$child->{y} = int $child->{y};
2841	}	3074	}
2842		3075
2843	$self->SUPER::add (@children);	3076	$self->SUPER::add (@children);
		3077	}
		3078
		3079	sub remove {
		3080	my ($self, @children) = @_;
		3081
		3082	$self->SUPER::remove (@children);
		3083
		3084	while (@children) {
		3085	my $w = pop @children;
		3086	push @children, $w->children;
		3087	$w->set_invisible;
		3088	}
2844	}	3089	}
2845		3090
2846	sub on_refresh {	3091	sub on_refresh {
2847	my ($self, $id, $cb) = @_;	3092	my ($self, $id, $cb) = @_;
2848		3093
…		…
2901	$w = 0 if $w < 0;	3146	$w = 0 if $w < 0;
2902	$h = 0 if $h < 0;	3147	$h = 0 if $h < 0;
2903		3148
2904	$widget->{w} = $w;	3149	$widget->{w} = $w;
2905	$widget->{h} = $h;	3150	$widget->{h} = $h;
2906	$widget->size_allocate ($w, $h);
2907	$widget->emit (size_allocate => $w, $h);	3151	$widget->emit (size_allocate => $w, $h);
2908	}	3152	}
2909	}	3153	}
2910		3154
2911	while ($self->{post_alloc_hook}) {	3155	while ($self->{post_alloc_hook}) {
…		…
2917	glClearColor +($::CFG->{fow_intensity}) x 3, 1;	3161	glClearColor +($::CFG->{fow_intensity}) x 3, 1;
2918	glClear GL_COLOR_BUFFER_BIT;	3162	glClear GL_COLOR_BUFFER_BIT;
2919		3163
2920	glMatrixMode GL_PROJECTION;	3164	glMatrixMode GL_PROJECTION;
2921	glLoadIdentity;	3165	glLoadIdentity;
2922	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000 , 10000;	3166	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
2923	glMatrixMode GL_MODELVIEW;	3167	glMatrixMode GL_MODELVIEW;
2924	glLoadIdentity;	3168	glLoadIdentity;
2925		3169
2926	$self->_draw;	3170	$self->_draw;
2927	}	3171	}
…		…
2929	#############################################################################	3173	#############################################################################
2930		3174
2931	package CFClient::UI;	3175	package CFClient::UI;
2932		3176
2933	$ROOT = new CFClient::UI::Root;	3177	$ROOT = new CFClient::UI::Root;
2934	$TOOLTIP = new CFClient::UI::Tooltip;	3178	$TOOLTIP = new CFClient::UI::Tooltip z => 900;
2935		3179
2936	1	3180	1
2937		3181

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