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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.196 by root, Fri May 12 00:16:34 2006 UTC vs.
Revision 1.237 by root, Thu May 25 21:36:45 2006 UTC

…		…
11	our ($FOCUS, $HOVER, $GRAB); # various widgets	11	our ($FOCUS, $HOVER, $GRAB); # various widgets
12		12
13	our $ROOT;	13	our $ROOT;
14	our $TOOLTIP;	14	our $TOOLTIP;
15	our $BUTTON_STATE;	15	our $BUTTON_STATE;
		16
		17	our %WIDGET; # all widgets, weak-referenced
16		18
17	sub check_tooltip {	19	sub check_tooltip {
18	if (!$GRAB) {	20	if (!$GRAB) {
19	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {	21	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
20	if (length $widget->{tooltip}) {	22	if (length $widget->{tooltip}) {
…		…
29	$TOOLTIP->set_tooltip_from ($widget);	31	$TOOLTIP->set_tooltip_from ($widget);
30	$TOOLTIP->show;	32	$TOOLTIP->show;
31		33
32	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);	34	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
33		35
34	if ($x + $TOOLTIP->{w} > $::WIDTH) {
35	($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0);	36	($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0)
36	}	37	if $x + $TOOLTIP->{w} > $::WIDTH;
37		38
38	$TOOLTIP->move ($x, $y);	39	$TOOLTIP->move ($x, $y);
		40	$TOOLTIP->check_size;
		41	$TOOLTIP->update;
39	}	42	}
40		43
41	return;	44	return;
42	}	45	}
43	}	46	}
…		…
47	delete $TOOLTIP->{owner};	50	delete $TOOLTIP->{owner};
48	}	51	}
49		52
50	# class methods for events	53	# class methods for events
51	sub feed_sdl_key_down_event {	54	sub feed_sdl_key_down_event {
52	$FOCUS->emit (key_down => $_[0]) || $FOCUS->key_down ($_[0])	55	$FOCUS->emit (key_down => $_[0])
53	if $FOCUS;	56	if $FOCUS;
54	}	57	}
55		58
56	sub feed_sdl_key_up_event {	59	sub feed_sdl_key_up_event {
57	$FOCUS->emit (key_up => $_[0]) || $FOCUS->key_up ($_[0])	60	$FOCUS->emit (key_up => $_[0])
58	if $FOCUS;	61	if $FOCUS;
59	}	62	}
60		63
61	sub feed_sdl_button_down_event {	64	sub feed_sdl_button_down_event {
62	my ($ev) = @_;	65	my ($ev) = @_;
…		…
71	check_tooltip;	74	check_tooltip;
72	}	75	}
73		76
74	$BUTTON_STATE |= 1 << ($ev->{button} - 1);	77	$BUTTON_STATE |= 1 << ($ev->{button} - 1);
75		78
76	if ($GRAB) {	79	$GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y))
77	($x, $y) = $GRAB->coord2local ($x, $y);	80	if $GRAB;
78	$GRAB->emit (button_down => $ev, $x, $y) || $GRAB->button_down ($ev, $x, $y);
79	}
80	}	81	}
81		82
82	sub feed_sdl_button_up_event {	83	sub feed_sdl_button_up_event {
83	my ($ev) = @_;	84	my ($ev) = @_;
84	my ($x, $y) = ($ev->{x}, $ev->{y});	85	my ($x, $y) = ($ev->{x}, $ev->{y});
85		86
86	my $widget = $GRAB || $ROOT->find_widget ($x, $y);	87	my $widget = $GRAB || $ROOT->find_widget ($x, $y);
87		88
88	$BUTTON_STATE &= ~(1 << ($ev->{button} - 1));	89	$BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
89		90
90	if ($GRAB) {	91	$GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y))
91	($x, $y) = $GRAB->coord2local ($x, $y);	92	if $GRAB;
92	$GRAB->emit (button_up => $ev, $x, $y) || $GRAB->button_up ($ev, $x, $y);
93	}
94		93
95	if (!$BUTTON_STATE) {	94	if (!$BUTTON_STATE) {
96	my $grab = $GRAB; undef $GRAB;	95	my $grab = $GRAB; undef $GRAB;
97	$grab->update if $grab;	96	$grab->update if $grab;
98	$GRAB->update if $GRAB;	97	$GRAB->update if $GRAB;
…		…
114	$HOVER->update if $HOVER && $HOVER->{can_hover};	113	$HOVER->update if $HOVER && $HOVER->{can_hover};
115		114
116	check_tooltip;	115	check_tooltip;
117	}	116	}
118		117
119	if ($HOVER) {
120	($x, $y) = $HOVER->coord2local ($x, $y);
121	$HOVER->emit (mouse_motion => $ev, $x, $y) || $HOVER->mouse_motion ($ev, $x, $y);	118	$HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
122	}	119	if $HOVER;
123	}	120	}
124		121
125	# convert position array to integers	122	# convert position array to integers
126	sub harmonize {	123	sub harmonize {
127	my ($vals) = @_;	124	my ($vals) = @_;
…		…
131	for (@$vals) {	128	for (@$vals) {
132	my $i = int $_ + $rem;	129	my $i = int $_ + $rem;
133	$rem += $_ - $i;	130	$rem += $_ - $i;
134	$_ = $i;	131	$_ = $i;
135	}	132	}
		133	}
		134
		135	sub full_refresh {
		136	# make a copy, otherwise for complains about freed values.
		137	my @widgets = values %WIDGET;
		138
		139	$_->update
		140	for @widgets;
		141	}
		142
		143	sub reconfigure_widgets {
		144	# make a copy, otherwise C<for> complains about freed values.
		145	my @widgets = values %WIDGET;
		146
		147	$_->reconfigure
		148	for @widgets;
		149	}
		150
		151	# call when resolution changes etc.
		152	sub rescale_widgets {
		153	my ($sx, $sy) = @_;
		154
		155	for my $widget (values %WIDGET) {
		156	if ($widget->{is_toplevel}) {
		157	$widget->{x} = int 0.5 + $widget->{x} * $sx if exists $widget->{x};
		158	$widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w};
		159	$widget->{req_w} = int 0.5 + $widget->{req_w} * $sx if exists $widget->{req_w};
		160	$widget->{user_w} = int 0.5 + $widget->{user_w} * $sx if exists $widget->{user_w};
		161	$widget->{y} = int 0.5 + $widget->{y} * $sy if exists $widget->{y};
		162	$widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h};
		163	$widget->{req_h} = int 0.5 + $widget->{req_h} * $sy if exists $widget->{req_h};
		164	$widget->{user_h} = int 0.5 + $widget->{user_h} * $sy if exists $widget->{user_h};
		165	}
		166	}
		167
		168	reconfigure_widgets;
136	}	169	}
137		170
138	#############################################################################	171	#############################################################################
139		172
140	package CFClient::UI::Base;	173	package CFClient::UI::Base;
…		…
158	if (/^connect_(.*)$/) {	191	if (/^connect_(.*)$/) {
159	$self->connect ($1 => delete $self->{$_});	192	$self->connect ($1 => delete $self->{$_});
160	}	193	}
161	}	194	}
162		195
		196	Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);
		197
163	$self	198	$self
164	}	199	}
165		200
166	sub destroy {	201	sub destroy {
167	my ($self) = @_;	202	my ($self) = @_;
…		…
170	%$self = ();	205	%$self = ();
171	}	206	}
172		207
173	sub show {	208	sub show {
174	my ($self) = @_;	209	my ($self) = @_;
175
176	return if $self->{parent};	210	return if $self->{parent};
177		211
178	$CFClient::UI::ROOT->add ($self);	212	$CFClient::UI::ROOT->add ($self);
179	}	213	}
180		214
181	sub hide {	215	sub show_centered {
182	my ($self) = @_;	216	my ($self) = @_;
		217	return if $self->{parent};
		218
		219	$self->show;
		220
		221	$CFClient::UI::ROOT->on_post_alloc (
		222	"centered $self" => sub {
		223	$self->move (($::WIDTH - $self->{w}) * 0.5, ($::HEIGHT - $self->{h}) * 0.5);
		224	},
		225	);
		226	}
		227
		228	sub set_invisible {
		229	my ($self) = @_;
		230
		231	# broken show/hide model
		232
		233	delete $self->{visible};
183		234
184	undef $GRAB if $GRAB == $self;	235	undef $GRAB if $GRAB == $self;
185	undef $HOVER if $HOVER == $self;	236	undef $HOVER if $HOVER == $self;
		237
		238	CFClient::UI::check_tooltip
		239	if $CFClient::UI::TOOLTIP->{owner} == $self;
		240
		241	$self->focus_out;
		242	}
		243
		244	sub hide {
		245	my ($self) = @_;
		246
		247	$self->set_invisible;
186		248
187	$self->{parent}->remove ($self)	249	$self->{parent}->remove ($self)
188	if $self->{parent};	250	if $self->{parent};
189	}	251	}
190		252
…		…
240		302
241	sub size_allocate {	303	sub size_allocate {
242	# nothing to be done	304	# nothing to be done
243	}	305	}
244		306
		307	sub reconfigure {
		308	my ($self) = @_;
		309
		310	$self->check_size (1);
		311	$self->update;
		312	}
		313
245	sub children {	314	sub children {
246	}
247
248	# call when resolution changes etc.
249	sub reconfigure {
250	my ($self) = @_;
251
252	$_->reconfigure
253	for $self->children;
254
255	$self->check_size;
256	$CFClient::UI::ROOT->{size_alloc}{$self} = [$self, $self->{w}, $self->{h}];
257	$self->update;
258	}	315	}
259		316
260	sub set_max_size {	317	sub set_max_size {
261	my ($self, $w, $h) = @_;	318	my ($self, $w, $h) = @_;
262		319
263	delete $self->{max_w}; $self->{max_w} = $w if $w;	320	delete $self->{max_w}; $self->{max_w} = $w if $w;
264	delete $self->{max_h}; $self->{max_h} = $h if $h;	321	delete $self->{max_h}; $self->{max_h} = $h if $h;
		322	}
		323
		324	sub set_tooltip {
		325	my ($self, $tooltip) = @_;
		326
		327	$tooltip =~ s/^\s+//;
		328	$tooltip =~ s/\s+$//;
		329
		330	return if $self->{tooltip} eq $tooltip;
		331
		332	$self->{tooltip} = $tooltip;
		333
		334	if ($CFClient::UI::TOOLTIP->{owner} == $self) {
		335	delete $CFClient::UI::TOOLTIP->{owner};
		336	CFClient::UI::check_tooltip;
		337	}
265	}	338	}
266		339
267	# translate global coordinates to local coordinate system	340	# translate global coordinates to local coordinate system
268	sub coord2local {	341	sub coord2local {
269	my ($self, $x, $y) = @_;	342	my ($self, $x, $y) = @_;
…		…
284	return if $FOCUS == $self;	357	return if $FOCUS == $self;
285	return unless $self->{can_focus};	358	return unless $self->{can_focus};
286		359
287	my $focus = $FOCUS; $FOCUS = $self;	360	my $focus = $FOCUS; $FOCUS = $self;
288		361
289	$self->emit (focus_in => $focus);	362	$self->_emit (focus_in => $focus);
290		363
291	$focus->update if $focus;	364	$focus->update if $focus;
292	$FOCUS->update;	365	$FOCUS->update;
293	}	366	}
294		367
…		…
297		370
298	return unless $FOCUS == $self;	371	return unless $FOCUS == $self;
299		372
300	my $focus = $FOCUS; undef $FOCUS;	373	my $focus = $FOCUS; undef $FOCUS;
301		374
302	$self->emit (focus_out => $focus);	375	$self->_emit (focus_out => $focus);
303		376
304	$focus->update if $focus; #?	377	$focus->update if $focus; #?
		378
		379	$::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus
		380	unless $FOCUS;
305	}	381	}
306		382
307	sub mouse_motion { }	383	sub mouse_motion { }
308	sub button_up { }	384	sub button_up { }
309	sub key_down { }	385	sub key_down { }
310	sub key_up { }	386	sub key_up { }
311		387
312	sub button_down {	388	sub button_down {
313	my ($self, $ev, $x, $y) = @_;	389	my ($self, $ev, $x, $y) = @_;
314		390
315	$self->focus_in;	391	$self->focus_in;
…		…
349	if ($ENV{PCLIENT_DEBUG}) {	425	if ($ENV{PCLIENT_DEBUG}) {
350	glPushMatrix;	426	glPushMatrix;
351	glColor 1, 1, 0, 1;	427	glColor 1, 1, 0, 1;
352	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;	428	glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
353	glBegin GL_LINE_LOOP;	429	glBegin GL_LINE_LOOP;
354	glVertex 0 , 0;	430	glVertex 0 , 0;
355	glVertex $self->{w}, 0;	431	glVertex $self->{w} - 1, 0;
356	glVertex $self->{w}, $self->{h};	432	glVertex $self->{w} - 1, $self->{h} - 1;
357	glVertex 0 , $self->{h};	433	glVertex 0 , $self->{h} - 1;
358	glEnd;	434	glEnd;
359	glPopMatrix;	435	glPopMatrix;
360	CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;	436	#CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
361	}	437	}
362	}	438	}
363		439
364	sub _draw {	440	sub _draw {
365	my ($self) = @_;	441	my ($self) = @_;
…		…
382	sub set_parent {	458	sub set_parent {
383	my ($self, $parent) = @_;	459	my ($self, $parent) = @_;
384		460
385	Scalar::Util::weaken ($self->{parent} = $parent);	461	Scalar::Util::weaken ($self->{parent} = $parent);
386		462
		463	$self->{root} = $parent->{root};
		464	$self->{visible} = $parent->{visible};
		465
		466	# TODO: req_w _does_change after ->reconfigure
387	$self->check_size	467	$self->check_size
388	unless exists $self->{req_w};	468	unless exists $self->{req_w};
		469
		470	$self->show;
389	}	471	}
390		472
391	sub check_size {	473	sub check_size {
392	my ($self) = @_;	474	my ($self, $forced) = @_;
393		475
		476	$self->{force_alloc} = 1 if $forced;
394	$CFClient::UI::ROOT->{check_size}{$self} = $self;	477	$CFClient::UI::ROOT->{check_size}{$self} = $self;
395	}	478	}
396		479
397	sub update {	480	sub update {
398	my ($self) = @_;	481	my ($self) = @_;
…		…
405	my ($self, $signal, $cb) = @_;	488	my ($self, $signal, $cb) = @_;
406		489
407	push @{ $self->{signal_cb}{$signal} }, $cb;	490	push @{ $self->{signal_cb}{$signal} }, $cb;
408	}	491	}
409		492
		493	sub _emit {
		494	my ($self, $signal, @args) = @_;
		495
		496	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
		497	}
		498
410	sub emit {	499	sub emit {
411	my ($self, $signal, @args) = @_;	500	my ($self, $signal, @args) = @_;
412		501
413	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}	502	$self->_emit ($signal, @args)
		503	|| $self->$signal (@args);
414	}	504	}
415		505
416	sub DESTROY {	506	sub DESTROY {
417	my ($self) = @_;	507	my ($self) = @_;
418		508
		509	delete $WIDGET{$self+0};
419	#$self->deactivate;	510	#$self->deactivate;
420	}	511	}
421		512
422	#############################################################################	513	#############################################################################
423		514
…		…
432	my $class = shift;	523	my $class = shift;
433		524
434	# range [value, low, high, page]	525	# range [value, low, high, page]
435		526
436	$class->SUPER::new (	527	$class->SUPER::new (
437	bg => [0, 0, 0, 0.2],	528	#bg => [0, 0, 0, 0.2],
438	active_bg => [1, 1, 1, 0.5],	529	#active_bg => [1, 1, 1, 0.5],
439	@_	530	@_
440	)	531	)
441	}	532	}
442		533
443	sub _draw {	534	sub _draw {
444	my ($self) = @_;	535	my ($self) = @_;
445		536
		537	my $color = $FOCUS == $self && $self->{active_bg}
		538	? $self->{active_bg}
		539	: $self->{bg};
		540
		541	if ($color && (@$color < 4 || $color->[3])) {
446	my ($w, $h) = @$self{qw(w h)};	542	my ($w, $h) = @$self{qw(w h)};
447		543
448	glEnable GL_BLEND;	544	glEnable GL_BLEND;
449	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	545	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
450	glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} };	546	glColor @$color;
451		547
452	glBegin GL_QUADS;	548	glBegin GL_QUADS;
453	glVertex 0 , 0;	549	glVertex 0 , 0;
454	glVertex 0 , $h;	550	glVertex 0 , $h;
455	glVertex $w, $h;	551	glVertex $w, $h;
456	glVertex $w, 0;	552	glVertex $w, 0;
457	glEnd;	553	glEnd;
458		554
459	glDisable GL_BLEND;	555	glDisable GL_BLEND;
		556	}
460	}	557	}
461		558
462	#############################################################################	559	#############################################################################
463		560
464	package CFClient::UI::Empty;	561	package CFClient::UI::Empty;
…		…
508	$self->{children} = [	605	$self->{children} = [
509	sort { $a->{z} <=> $b->{z} }	606	sort { $a->{z} <=> $b->{z} }
510	@{$self->{children}}, @widgets	607	@{$self->{children}}, @widgets
511	];	608	];
512		609
513	$self->check_size;	610	$self->check_size (1);
514	$self->update;	611	$self->update;
515	}	612	}
516		613
517	sub children {	614	sub children {
518	@{ $_[0]{children} }	615	@{ $_[0]{children} }
…		…
524	delete $child->{parent};	621	delete $child->{parent};
525	$child->hide;	622	$child->hide;
526		623
527	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];	624	$self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
528		625
529	$self->check_size;	626	$self->check_size (1);
530	$self->update;	627	$self->update;
531	}	628	}
532		629
533	sub clear {	630	sub clear {
534	my ($self) = @_;	631	my ($self) = @_;
…		…
625	}	722	}
626		723
627	sub update {	724	sub update {
628	my ($self) = @_;	725	my ($self) = @_;
629		726
630	$ROOT->on_refresh ($self => sub { $self->render_child });	727	$ROOT->on_post_alloc ($self => sub { $self->render_child });
631	$self->SUPER::update;	728	$self->SUPER::update;
632	}	729	}
633		730
634	sub size_allocate {	731	sub size_allocate {
635	my ($self, $w, $h) = @_;	732	my ($self, $w, $h) = @_;
…		…
648	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {	745	$self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
649	glClearColor 0, 0, 0, 0;	746	glClearColor 0, 0, 0, 0;
650	glClear GL_COLOR_BUFFER_BIT;	747	glClear GL_COLOR_BUFFER_BIT;
651		748
652	$self->_render;	749	$self->_render;
653	# glColorMask 1, 1, 1, 0;
654	# glEnable GL_BLEND;
655	# glBlendFunc GL_SRC_ALPHA, GL_ZERO;
656	# glRasterPos 0, 0;
657	# glCopyPixels 0, 0, $self->{w}, $self->{h};
658	# glDisable GL_BLEND;
659	# glColorMask 1, 1, 1, 1;
660	};	750	};
661	}	751	}
662		752
663	sub _draw {	753	sub _draw {
664	my ($self) = @_;	754	my ($self) = @_;
…		…
668	my $tex = $self->{texture}	758	my $tex = $self->{texture}
669	or return;	759	or return;
670		760
671	glEnable GL_TEXTURE_2D;	761	glEnable GL_TEXTURE_2D;
672	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	762	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
673	glColor 0, 0, 0, 1;	763	glColor 1, 1, 1, 1;
674		764
675	$tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);	765	$tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);
676		766
677	glDisable GL_TEXTURE_2D;	767	glDisable GL_TEXTURE_2D;
678	}	768	}
…		…
681		771
682	package CFClient::UI::ViewPort;	772	package CFClient::UI::ViewPort;
683		773
684	our @ISA = CFClient::UI::Window::;	774	our @ISA = CFClient::UI::Window::;
685		775
		776	sub new {
		777	my $class = shift;
		778
		779	$class->SUPER::new (
		780	scroll_x => 0,
		781	scroll_y => 1,
		782	@_,
		783	)
		784	}
		785
686	sub size_request {	786	sub size_request {
687	my ($self) = @_;	787	my ($self) = @_;
688		788
689	@$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};	789	@$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};
690	$self->child->configure (0, 0, @$self{qw(child_w child_h)});
691		790
692	@$self{qw(child_w child_h)}	791	@$self{qw(child_w child_h)}
693	}	792	}
694		793
695	sub size_allocate {	794	sub size_allocate {
696	my ($self, $w, $h) = @_;	795	my ($self, $w, $h) = @_;
697		796
		797	$w = $self->{child_w} if $self->{scroll_x} && $self->{child_w};
		798	$h = $self->{child_h} if $self->{scroll_y} && $self->{child_h};
		799
		800	$self->child->configure (0, 0, $w, $h);
698	$self->update;	801	$self->update;
699	}	802	}
700		803
701	sub set_offset {	804	sub set_offset {
702	my ($self, $x, $y) = @_;	805	my ($self, $x, $y) = @_;
…		…
756		859
757	my $slider = new CFClient::UI::Slider	860	my $slider = new CFClient::UI::Slider
758	vertical => 1,	861	vertical => 1,
759	range => [0, 0, 1, 0.01], # HACK fix	862	range => [0, 0, 1, 0.01], # HACK fix
760	connect_changed => sub {	863	connect_changed => sub {
761	$self->{vp}->set_offset (0, $_[1] * ($self->{vp}{child_h} - $self->{vp}{h}));	864	$self->{vp}->set_offset (0, $_[1]);
762	},	865	},
763	;	866	;
764		867
765	$self = $class->SUPER::new (	868	$self = $class->SUPER::new (
766	vp => (new CFClient::UI::ViewPort),	869	vp => (new CFClient::UI::ViewPort expand => 1),
767	slider => $slider,	870	slider => $slider,
768	@_,	871	@_,
769	);	872	);
770		873
771	$self->{vp}->add ($self->{scrolled});	874	$self->{vp}->add ($self->{scrolled});
…		…
773	$self->add ($self->{slider});	876	$self->add ($self->{slider});
774		877
775	$self	878	$self
776	}	879	}
777		880
		881	sub size_allocate {
		882	my ($self, $w, $h) = @_;
		883
		884	$self->SUPER::size_allocate ($w, $h);
		885
		886	my $child = $self->{vp}->child;
		887	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
		888	}
		889
778	#TODO# update range on size_allocate depeneing on child	890	#TODO# update range on size_allocate depending on child
779	# update viewport offset on scroll	891	# update viewport offset on scroll
780		892
781	#############################################################################	893	#############################################################################
782		894
783	package CFClient::UI::Frame;	895	package CFClient::UI::Frame;
…		…
787	use CFClient::OpenGL;	899	use CFClient::OpenGL;
788		900
789	sub new {	901	sub new {
790	my $class = shift;	902	my $class = shift;
791		903
792	my $self = $class->SUPER::new (	904	$class->SUPER::new (
793	bg => [1, 1, 1, 1],	905	bg => undef,
794	border_bg => [1, 1, 1, 1],
795	border => 0.8,
796	@_	906	@_,
797	);	907	)
798
799	$self
800	}	908	}
801		909
802	sub _draw {	910	sub _draw {
803	my ($self) = @_;	911	my ($self) = @_;
804		912
805	my ($w, $h) = ($self->{w}, $self->{h});	913	if ($self->{bg}) {
		914	my ($w, $h) = @$self{qw(w h)};
806		915
807	glEnable GL_BLEND;	916	glEnable GL_BLEND;
808	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;	917	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
809	glEnable GL_TEXTURE_2D;	918	glColor @{ $self->{bg} };
810	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
811		919
812	# glBegin GL_QUADS;	920	glBegin GL_QUADS;
813	# glColor 0, 0, 0, 0;
814	# glVertex 0 , 0;	921	glVertex 0 , 0;
815	# glVertex 0 , $h;	922	glVertex 0 , $h;
816	# glVertex $w, $h;	923	glVertex $w, $h;
817	# glVertex $w, 0;	924	glVertex $w, 0;
818	# glEnd;	925	glEnd;
819		926
820
821	$self->child->draw;
822	glDisable GL_BLEND;	927	glDisable GL_BLEND;
823	glDisable GL_TEXTURE_2D;	928	}
		929
		930	$self->SUPER::_draw;
824	}	931	}
825		932
826	#############################################################################	933	#############################################################################
827		934
828	package CFClient::UI::FancyFrame;	935	package CFClient::UI::FancyFrame;
…		…
839	my $class = shift;	946	my $class = shift;
840		947
841	# TODO: user_x, user_y, overwrite moveto?	948	# TODO: user_x, user_y, overwrite moveto?
842		949
843	my $self = $class->SUPER::new (	950	my $self = $class->SUPER::new (
844	bg => [1, 1, 1, 1],	951	bg => [1, 1, 1, 1],
845	border_bg => [1, 1, 1, 1],	952	border_bg => [1, 1, 1, 1],
846	border => 0.6,	953	border => 0.6,
		954	is_toplevel => 1,
847	can_events => 1,	955	can_events => 1,
848	@_	956	@_
849	);	957	);
850		958
851	$self->{title} &&= new CFClient::UI::Label	959	$self->{title} &&= new CFClient::UI::Label
852	align => 0,	960	align => 0,
…		…
876	my ($self, $w, $h) = @_;	984	my ($self, $w, $h) = @_;
877		985
878	$h -= List::Util::max 0, $self->border * 2;	986	$h -= List::Util::max 0, $self->border * 2;
879	$w -= List::Util::max 0, $self->border * 2;	987	$w -= List::Util::max 0, $self->border * 2;
880		988
881	$self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2)	989	$self->{title}->configure ($self->border, int $self->border - $::FONTSIZE * 2, $w, int $::FONTSIZE * 2)
882	if $self->{title};	990	if $self->{title};
883		991
884	$self->child->configure ($self->border, $self->border, $w, $h);	992	$self->child->configure ($self->border, $self->border, $w, $h);
885	}	993	}
886		994
…		…
944	my ($self) = @_;	1052	my ($self) = @_;
945		1053
946	my ($w, $h ) = ($self->{w}, $self->{h});	1054	my ($w, $h ) = ($self->{w}, $self->{h});
947	my ($cw, $ch) = ($self->child->{w}, $self->child->{h});	1055	my ($cw, $ch) = ($self->child->{w}, $self->child->{h});
948		1056
949	glEnable GL_BLEND;
950	glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
951	glEnable GL_TEXTURE_2D;	1057	glEnable GL_TEXTURE_2D;
952	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	1058	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
953		1059
954	my $border = $self->border;	1060	my $border = $self->border;
955		1061
956	glColor @{ $self->{border_bg} };	1062	glColor @{ $self->{border_bg} };
957	$tex[1]->draw_quad (0, 0, $w, $border);	1063	$tex[1]->draw_quad_alpha (0, 0, $w, $border);
958	$tex[3]->draw_quad (0, $border, $border, $ch);	1064	$tex[3]->draw_quad_alpha (0, $border, $border, $ch);
959	$tex[2]->draw_quad ($w - $border, $border, $border, $ch);	1065	$tex[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
960	$tex[4]->draw_quad (0, $h - $border, $w, $border);	1066	$tex[4]->draw_quad_alpha (0, $h - $border, $w, $border);
961		1067
962	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {	1068	if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
963	my $bg = $tex[0];	1069	my $bg = $tex[0];
964		1070
965	# TODO: repeat texture not scale	1071	# TODO: repeat texture not scale
…		…
969	glColor @{ $self->{bg} };	1075	glColor @{ $self->{bg} };
970		1076
971	$bg->{s} = $rep_x;	1077	$bg->{s} = $rep_x;
972	$bg->{t} = $rep_y;	1078	$bg->{t} = $rep_y;
973	$bg->{wrap_mode} = 1;	1079	$bg->{wrap_mode} = 1;
974	$bg->draw_quad ($border, $border, $cw, $ch);	1080	$bg->draw_quad_alpha ($border, $border, $cw, $ch);
		1081	}
975		1082
976	glDisable GL_TEXTURE_2D;	1083	glDisable GL_TEXTURE_2D;
977	glDisable GL_BLEND;
978	}
979		1084
980	$self->{title}->draw if $self->{title};	1085	$self->{title}->draw if $self->{title};
981		1086
982	$self->child->draw;	1087	$self->child->draw;
983	}	1088	}
…		…
995	sub new {	1100	sub new {
996	my $class = shift;	1101	my $class = shift;
997		1102
998	$class->SUPER::new (	1103	$class->SUPER::new (
999	col_expand => [],	1104	col_expand => [],
1000	@_	1105	@_,
1001	)	1106	)
		1107	}
		1108
		1109	sub children {
		1110	grep $_, map @$_, grep $_, @{ $_[0]{children} }
1002	}	1111	}
1003		1112
1004	sub add {	1113	sub add {
1005	my ($self, $x, $y, $child) = @_;	1114	my ($self, $x, $y, $child) = @_;
1006		1115
1007	$child->set_parent ($self);	1116	$child->set_parent ($self);
1008	$self->{children}[$y][$x] = $child;	1117	$self->{children}[$y][$x] = $child;
1009		1118
1010	$child->check_size;	1119	$self->check_size (1);
1011	}	1120	}
1012		1121
1013	sub children {
1014	grep $_, map @$_, grep $_, @{ $_[0]{children} }
1015	}
1016
1017	# TODO: move to container class maybe? send childs a signal on removal?	1122	# TODO: move to container class maybe? send children a signal on removal?
1018	sub clear {	1123	sub clear {
1019	my ($self) = @_;	1124	my ($self) = @_;
1020		1125
1021	my @children = $self->children;	1126	my @children = $self->children;
1022	delete $self->{children};	1127	delete $self->{children};
…		…
1024	for (@children) {	1129	for (@children) {
1025	delete $_->{parent};	1130	delete $_->{parent};
1026	$_->hide;	1131	$_->hide;
1027	}	1132	}
1028		1133
		1134	$self->check_size (1);
1029	$self->update;	1135	$self->update;
1030	}	1136	}
1031		1137
1032	sub get_wh {	1138	sub get_wh {
1033	my ($self) = @_;	1139	my ($self) = @_;
…		…
1250		1356
1251	#############################################################################	1357	#############################################################################
1252		1358
1253	package CFClient::UI::Label;	1359	package CFClient::UI::Label;
1254		1360
1255	our @ISA = CFClient::UI::Base::;	1361	our @ISA = CFClient::UI::DrawBG::;
1256		1362
1257	use CFClient::OpenGL;	1363	use CFClient::OpenGL;
1258		1364
1259	sub new {	1365	sub new {
1260	my ($class, %arg) = @_;	1366	my ($class, %arg) = @_;
1261		1367
1262	my $self = $class->SUPER::new (	1368	my $self = $class->SUPER::new (
1263	fg => [1, 1, 1],	1369	fg => [1, 1, 1],
		1370	#bg => none
		1371	#active_bg => none
1264	#font => default_font	1372	#font => default_font
1265	#text => initial text	1373	#text => initial text
1266	#markup => initial narkup	1374	#markup => initial narkup
		1375	#max_w => maximum pixel width
		1376	ellipsise => 3, # end
1267	layout => (new CFClient::Layout),	1377	layout => (new CFClient::Layout),
1268	fontsize => 1,	1378	fontsize => 1,
1269	align => -1,	1379	align => -1,
1270	valign => -1,	1380	valign => -1,
1271	padding => 2,	1381	padding => 2,
…		…
1286	}	1396	}
1287		1397
1288	$self	1398	$self
1289	}	1399	}
1290		1400
1291	sub escape {	1401	sub escape($) {
1292	local $_ = $_[1];	1402	local $_ = $_[0];
1293		1403
1294	s/&/&amp;/g;	1404	s/&/&amp;/g;
1295	s/>/&gt;/g;	1405	s/>/&gt;/g;
1296	s/</&lt;/g;	1406	s/</&lt;/g;
1297		1407
1298	$_[1]	1408	$_
1299	}	1409	}
1300		1410
1301	sub update {	1411	sub update {
1302	my ($self) = @_;	1412	my ($self) = @_;
1303		1413
…		…
1336	sub size_request {	1446	sub size_request {
1337	my ($self) = @_;	1447	my ($self) = @_;
1338		1448
1339	$self->{layout}->set_font ($self->{font}) if $self->{font};	1449	$self->{layout}->set_font ($self->{font}) if $self->{font};
1340	$self->{layout}->set_width ($self->{max_w} || -1);	1450	$self->{layout}->set_width ($self->{max_w} || -1);
		1451	$self->{layout}->set_ellipsise ($self->{ellipsise});
		1452	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1341	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1453	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1342		1454
1343	my ($w, $h) = $self->{layout}->size;	1455	my ($w, $h) = $self->{layout}->size;
1344		1456
1345	if (exists $self->{template}) {	1457	if (exists $self->{template}) {
…		…
1375	}	1487	}
1376		1488
1377	sub _draw {	1489	sub _draw {
1378	my ($self) = @_;	1490	my ($self) = @_;
1379		1491
		1492	$self->SUPER::_draw; # draw background, if applicable
		1493
1380	my $tex = $self->{texture} ||= do {	1494	my $tex = $self->{texture} ||= do {
1381	$self->{layout}->set_foreground (@{$self->{fg}});	1495	$self->{layout}->set_foreground (@{$self->{fg}});
1382	$self->{layout}->set_font ($self->{font}) if $self->{font};	1496	$self->{layout}->set_font ($self->{font}) if $self->{font};
1383	$self->{layout}->set_width ($self->{w});	1497	$self->{layout}->set_width ($self->{w});
		1498	$self->{layout}->set_ellipsise ($self->{ellipsise});
		1499	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1384	$self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);	1500	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1385		1501
1386	my $tex = new_from_layout CFClient::Texture $self->{layout};	1502	my $tex = new_from_layout CFClient::Texture $self->{layout};
1387		1503
1388	$self->{ox} = int $self->{align} < 0 ? $self->{padding}	1504	$self->{ox} = int ($self->{align} < 0 ? $self->{padding}
1389	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding}	1505	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding}
1390	: ($self->{w} - $tex->{w}) * 0.5;	1506	: ($self->{w} - $tex->{w}) * 0.5);
1391		1507
1392	$self->{oy} = int $self->{valign} < 0 ? $self->{padding}	1508	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding}
1393	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding}	1509	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding}
1394	: ($self->{h} - $tex->{h}) * 0.5;	1510	: ($self->{h} - $tex->{h}) * 0.5);
1395		1511
1396	$tex	1512	$tex
1397	};	1513	};
1398		1514
1399	glEnable GL_TEXTURE_2D;	1515	glEnable GL_TEXTURE_2D;
…		…
1427	active_fg => [0, 0, 0],	1543	active_fg => [0, 0, 0],
1428	can_hover => 1,	1544	can_hover => 1,
1429	can_focus => 1,	1545	can_focus => 1,
1430	valign => 0,	1546	valign => 0,
1431	can_events => 1,	1547	can_events => 1,
		1548	#text => ...
1432	@_	1549	@_
1433	)	1550	)
1434	}	1551	}
1435		1552
1436	sub _set_text {	1553	sub _set_text {
…		…
1446	$self->{text} = $text;	1563	$self->{text} = $text;
1447		1564
1448	$text =~ s/./*/g if $self->{hidden};	1565	$text =~ s/./*/g if $self->{hidden};
1449	$self->{layout}->set_text ("$text ");	1566	$self->{layout}->set_text ("$text ");
1450		1567
1451	$self->emit (changed => $self->{text});	1568	$self->_emit (changed => $self->{text});
1452	}	1569	}
1453		1570
1454	sub set_text {	1571	sub set_text {
1455	my ($self, $text) = @_;	1572	my ($self, $text) = @_;
1456		1573
1457	$self->{cursor} = length $text;	1574	$self->{cursor} = length $text;
1458	$self->_set_text ($text);	1575	$self->_set_text ($text);
		1576	$self->update;
1459	$self->check_size;	1577	$self->check_size;
1460	$self->update;
1461	}	1578	}
1462		1579
1463	sub get_text {	1580	sub get_text {
1464	$_[0]{text}	1581	$_[0]{text}
1465	}	1582	}
…		…
1468	my ($self) = @_;	1585	my ($self) = @_;
1469		1586
1470	my ($w, $h) = $self->SUPER::size_request;	1587	my ($w, $h) = $self->SUPER::size_request;
1471		1588
1472	($w + 1, $h) # add 1 for cursor	1589	($w + 1, $h) # add 1 for cursor
1473	}
1474
1475	sub size_allocate {
1476	my ($self, $w, $h) = @_;
1477
1478	$self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1479	}	1590	}
1480		1591
1481	sub key_down {	1592	sub key_down {
1482	my ($self, $ev) = @_;	1593	my ($self, $ev) = @_;
1483		1594
…		…
1485	my $sym = $ev->{sym};	1596	my $sym = $ev->{sym};
1486	my $uni = $ev->{unicode};	1597	my $uni = $ev->{unicode};
1487		1598
1488	my $text = $self->get_text;	1599	my $text = $self->get_text;
1489		1600
1490	if ($sym == 8) {	1601	if ($uni == 8) {
1491	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};	1602	substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1492	} elsif ($sym == 127) {	1603	} elsif ($uni == 127) {
1493	substr $text, $self->{cursor}, 1, "";	1604	substr $text, $self->{cursor}, 1, "";
1494	} elsif ($sym == CFClient::SDLK_LEFT) {	1605	} elsif ($sym == CFClient::SDLK_LEFT) {
1495	--$self->{cursor} if $self->{cursor};	1606	--$self->{cursor} if $self->{cursor};
1496	} elsif ($sym == CFClient::SDLK_RIGHT) {	1607	} elsif ($sym == CFClient::SDLK_RIGHT) {
1497	++$self->{cursor} if $self->{cursor} < length $self->{text};	1608	++$self->{cursor} if $self->{cursor} < length $self->{text};
1498	} elsif ($sym == CFClient::SDLK_HOME) {	1609	} elsif ($sym == CFClient::SDLK_HOME) {
1499	$self->{cursor} = 0;	1610	$self->{cursor} = 0;
1500	} elsif ($sym == CFClient::SDLK_END) {	1611	} elsif ($sym == CFClient::SDLK_END) {
1501	$self->{cursor} = length $text;	1612	$self->{cursor} = length $text;
1502	} elsif ($sym == 27) {	1613	} elsif ($uni == 27) {
1503	$self->emit ('escape');	1614	$self->_emit ('escape');
1504	} elsif ($uni) {	1615	} elsif ($uni) {
1505	substr $text, $self->{cursor}++, 0, chr $uni;	1616	substr $text, $self->{cursor}++, 0, chr $uni;
1506	}	1617	}
1507		1618
1508	$self->_set_text ($text);	1619	$self->_set_text ($text);
1509	$self->update;	1620	$self->update;
		1621	$self->check_size;
1510	}	1622	}
1511		1623
1512	sub focus_in {	1624	sub focus_in {
1513	my ($self) = @_;	1625	my ($self) = @_;
1514		1626
…		…
1594	if ($sym == 13) {	1706	if ($sym == 13) {
1595	unshift @{$self->{history}},	1707	unshift @{$self->{history}},
1596	my $txt = $self->get_text;	1708	my $txt = $self->get_text;
1597	$self->{history_pointer} = -1;	1709	$self->{history_pointer} = -1;
1598	$self->{history_saveback} = '';	1710	$self->{history_saveback} = '';
1599	$self->emit (activate => $txt);	1711	$self->_emit (activate => $txt);
1600	$self->update;	1712	$self->update;
1601		1713
1602	} elsif ($sym == CFClient::SDLK_UP) {	1714	} elsif ($sym == CFClient::SDLK_UP) {
1603	if ($self->{history_pointer} < 0) {	1715	if ($self->{history_pointer} < 0) {
1604	$self->{history_saveback} = $self->get_text;	1716	$self->{history_saveback} = $self->get_text;
…		…
1643	my $class = shift;	1755	my $class = shift;
1644		1756
1645	$class->SUPER::new (	1757	$class->SUPER::new (
1646	padding => 4,	1758	padding => 4,
1647	fg => [1, 1, 1],	1759	fg => [1, 1, 1],
1648	bg => [1, 1, 1, 0.2],
1649	active_fg => [0, 0, 1],	1760	active_fg => [0, 0, 1],
1650	can_hover => 1,	1761	can_hover => 1,
1651	align => 0,	1762	align => 0,
1652	valign => 0,	1763	valign => 0,
1653	can_events => 1,	1764	can_events => 1,
1654	@_	1765	@_
1655	)	1766	)
1656	}	1767	}
1657		1768
		1769	sub activate { }
		1770
1658	sub button_up {	1771	sub button_up {
1659	my ($self, $ev, $x, $y) = @_;	1772	my ($self, $ev, $x, $y) = @_;
1660		1773
		1774	$self->emit ("activate")
1661	if ($x >= 0 && $x < $self->{w}	1775	if $x >= 0 && $x < $self->{w}
1662	&& $y >= 0 && $y < $self->{h}) {	1776	&& $y >= 0 && $y < $self->{h};
1663	$self->emit ("activate");
1664	}
1665	}	1777	}
1666		1778
1667	sub _draw {	1779	sub _draw {
1668	my ($self) = @_;	1780	my ($self) = @_;
1669		1781
…		…
1701		1813
1702	$class->SUPER::new (	1814	$class->SUPER::new (
1703	padding => 2,	1815	padding => 2,
1704	fg => [1, 1, 1],	1816	fg => [1, 1, 1],
1705	active_fg => [1, 1, 0],	1817	active_fg => [1, 1, 0],
		1818	bg => [0, 0, 0, 0.2],
		1819	active_bg => [1, 1, 1, 0.5],
1706	state => 0,	1820	state => 0,
1707	can_hover => 1,	1821	can_hover => 1,
1708	@_	1822	@_
1709	)	1823	)
1710	}	1824	}
…		…
1719	my ($self, $ev, $x, $y) = @_;	1833	my ($self, $ev, $x, $y) = @_;
1720		1834
1721	if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}	1835	if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}
1722	&& $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {	1836	&& $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {
1723	$self->{state} = !$self->{state};	1837	$self->{state} = !$self->{state};
1724	$self->emit (changed => $self->{state});	1838	$self->_emit (changed => $self->{state});
1725	}	1839	}
1726	}	1840	}
1727		1841
1728	sub _draw {	1842	sub _draw {
1729	my ($self) = @_;	1843	my ($self) = @_;
…		…
1734		1848
1735	my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2;	1849	my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2;
1736		1850
1737	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };	1851	glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
1738		1852
		1853	my $tex = $self->{state} ? $tex[1] : $tex[0];
		1854
1739	glEnable GL_TEXTURE_2D;	1855	glEnable GL_TEXTURE_2D;
1740
1741	my $tex = $self->{state} ? $tex[1] : $tex[0];
1742
1743	$tex->draw_quad_alpha (0, 0, $s, $s);	1856	$tex->draw_quad_alpha (0, 0, $s, $s);
1744
1745	glDisable GL_TEXTURE_2D;	1857	glDisable GL_TEXTURE_2D;
1746	}	1858	}
1747		1859
1748	#############################################################################	1860	#############################################################################
1749		1861
…		…
1996	qw(s1_slider.png s1_slider_bg.png);	2108	qw(s1_slider.png s1_slider_bg.png);
1997		2109
1998	sub new {	2110	sub new {
1999	my $class = shift;	2111	my $class = shift;
2000		2112
2001	# range [value, low, high, page]	2113	# range [value, low, high, page, unit]
2002		2114
2003	# TODO: 0-width page	2115	# TODO: 0-width page
2004	# TODO: req_w/h are wrong with vertical	2116	# TODO: req_w/h are wrong with vertical
2005	# TODO: calculations are off	2117	# TODO: calculations are off
2006	my $self = $class->SUPER::new (	2118	my $self = $class->SUPER::new (
2007	fg => [1, 1, 1],	2119	fg => [1, 1, 1],
2008	active_fg => [0, 0, 0],	2120	active_fg => [0, 0, 0],
		2121	bg => [0, 0, 0, 0.2],
		2122	active_bg => [1, 1, 1, 0.5],
2009	range => [0, 0, 100, 10],	2123	range => [0, 0, 100, 10, 0],
2010	req_w => $::WIDTH / 80,	2124	req_w => $::WIDTH / 80,
2011	req_h => $::WIDTH / 80,	2125	req_h => $::WIDTH / 80,
2012	vertical => 0,	2126	vertical => 0,
2013	can_hover => 1,	2127	can_hover => 1,
2014	inner_pad => 5,	2128	inner_pad => 0.02,
2015	@_	2129	@_
2016	);	2130	);
2017		2131
		2132	$self->set_value ($self->{range}[0]);
		2133	$self->update;
		2134
2018	$self	2135	$self
		2136	}
		2137
		2138	sub set_range {
		2139	my ($self, $range) = @_;
		2140
		2141	$self->{range} = $range;
		2142
		2143	$self->update;
		2144	}
		2145
		2146	sub set_value {
		2147	my ($self, $value) = @_;
		2148
		2149	my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}};
		2150
		2151	$hi = $lo + 1 if $hi <= $lo;
		2152
		2153	$page = $hi - $lo if $page > $hi - $lo;
		2154
		2155	$value = $lo if $value < $lo;
		2156	$value = $hi - $page if $value > $hi - $page;
		2157
		2158	$value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit
		2159	if $unit;
		2160
		2161	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);
		2162
		2163	if ($value != $old_value) {
		2164	$self->_emit (changed => $value);
		2165	$self->update;
		2166	}
2019	}	2167	}
2020		2168
2021	sub size_request {	2169	sub size_request {
2022	my ($self) = @_;	2170	my ($self) = @_;
2023		2171
…		…
2029		2177
2030	sub button_down {	2178	sub button_down {
2031	my ($self, $ev, $x, $y) = @_;	2179	my ($self, $ev, $x, $y) = @_;
2032		2180
2033	$self->SUPER::button_down ($ev, $x, $y);	2181	$self->SUPER::button_down ($ev, $x, $y);
		2182
		2183	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
		2184
2034	$self->mouse_motion ($ev, $x, $y);	2185	$self->mouse_motion ($ev, $x, $y);
2035	}	2186	}
2036		2187
2037	sub mouse_motion {	2188	sub mouse_motion {
2038	my ($self, $ev, $x, $y) = @_;	2189	my ($self, $ev, $x, $y) = @_;
2039		2190
2040	if ($GRAB == $self) {	2191	if ($GRAB == $self) {
		2192	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
		2193
		2194	my (undef, $lo, $hi, $page) = @{$self->{range}};
		2195
		2196	$x = ($x - $self->{click}[1]) / ($w * $self->{scale});
		2197
		2198	$self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
		2199	}
		2200	}
		2201
		2202	sub update {
		2203	my ($self) = @_;
		2204
		2205	$CFClient::UI::ROOT->on_post_alloc ($self => sub {
		2206	$self->set_value ($self->{range}[0]);
		2207
2041	my ($value, $lo, $hi, $page) = @{$self->{range}};	2208	my ($value, $lo, $hi, $page) = @{$self->{range}};
		2209	my $range = ($hi - $page - $lo) || 1e-100;
2042		2210
2043	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});	2211	my $knob_w = List::Util::min 1, $page / ($hi - $lo) || 0.1;
2044		2212
2045	my $inner_pad_px = $self->_calc_inner_pad_px ($w);	2213	$self->{offset} = List::Util::max $self->{inner_pad}, $knob_w * 0.5;
2046	my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right	2214	$self->{scale} = 1 - 2 * $self->{offset} || 1e-100;
2047		2215
2048	$x -= $inner_pad_px; # substract the padding	2216	$value = ($value - $lo) / $range;
2049	$x = $x * ($hi - $lo) / $inner_w + $lo;	2217	$value = $value * $self->{scale} + $self->{offset};
2050	$x = $lo if $x < $lo;
2051	$x = $hi - $page if $x > $hi - $page;
2052	$self->{range}[0] = $x;
2053		2218
2054	$self->emit (changed => $x);	2219	$self->{knob_x} = $value - $knob_w * 0.5;
2055	$self->update;	2220	$self->{knob_w} = $knob_w;
2056	}	2221	});
2057	}
2058		2222
2059	# the inner_* stuff is for generating a padding for the slider handle,	2223	$self->SUPER::update;
2060	# so that the handle doesn't leave the texture. This calculation isn't 100%
2061	# correct propably, but it does the job for now
2062	sub _calc_inner_pad_px {
2063	my ($self, $w) = @_;
2064	($w / 100) * $self->{inner_pad} # % to pixels
2065	}	2224	}
2066		2225
2067	sub _draw {	2226	sub _draw {
2068	my ($self) = @_;	2227	my ($self) = @_;
2069		2228
2070	$self->SUPER::_draw ();	2229	$self->SUPER::_draw ();
2071		2230
2072	my ($w, $h) = @$self{qw(w h)};	2231	glScale $self->{w}, $self->{h};
2073		2232
2074	if ($self->{vertical}) {	2233	if ($self->{vertical}) {
2075	# draw a vertical slider like a rotated horizontal slider	2234	# draw a vertical slider like a rotated horizontal slider
2076		2235
		2236	glTranslate 1, 0, 0;
2077	glRotate 90, 0, 0, 1;	2237	glRotate 90, 0, 0, 1;
2078	glTranslate 0, -$self->{w}, 0;
2079
2080	($w, $h) = ($h, $w);
2081	}	2238	}
2082		2239
2083	my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg};	2240	my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg};
2084	my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg};	2241	my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg};
2085		2242
2086	my ($value, $lo, $hi, $page) = @{$self->{range}};
2087
2088	$hi = $value + 1 if $lo == $hi;
2089
2090	my $inner_pad_px = $self->_calc_inner_pad_px ($w);
2091	my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right
2092
2093	$page = int $page * $inner_w / ($hi - $lo);
2094	$value = int +($value - $lo) * $inner_w / ($hi - $lo);
2095
2096	$w -= $page;
2097	$page &= ~1;
2098	glTranslate $page * 0.5, 0, 0;
2099	$page ||= 2;
2100
2101	my $knob_a = $inner_pad_px + ($value - $page * 0.5);
2102	my $knob_b = $inner_pad_px + ($value + $page * 0.5);
2103
2104	glEnable GL_TEXTURE_2D;	2243	glEnable GL_TEXTURE_2D;
2105	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2244	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2106		2245
2107	# draw background	2246	# draw background
2108	$tex[1]->draw_quad_alpha (0, 0, $w, $h);	2247	$tex[1]->draw_quad_alpha (0, 0, 1, 1);
2109		2248
2110	# draw handle	2249	# draw handle
2111	$tex[0]->draw_quad_alpha ($knob_a, 0, $knob_b - $knob_a, $h);	2250	$tex[0]->draw_quad_alpha ($self->{knob_x}, 0, $self->{knob_w}, 1);
2112		2251
2113	glDisable GL_TEXTURE_2D;	2252	glDisable GL_TEXTURE_2D;
2114	}	2253	}
		2254
		2255	#############################################################################
		2256
		2257	package CFClient::UI::ValSlider;
		2258
		2259	our @ISA = CFClient::UI::HBox::;
		2260
		2261	sub new {
		2262	my ($class, %arg) = @_;
		2263
		2264	my $range = delete $arg{range};
		2265
		2266	my $self = $class->SUPER::new (
		2267	slider => (new CFClient::UI::Slider expand => 1, range => $range),
		2268	entry => (new CFClient::UI::Label text => "", template => delete $arg{template}),
		2269	to_value => sub { shift },
		2270	from_value => sub { shift },
		2271	%arg,
		2272	);
		2273
		2274	$self->{slider}->connect (changed => sub {
		2275	my ($self, $value) = @_;
		2276	$self->{parent}{entry}->set_text ($self->{parent}{to_value}->($value));
		2277	$self->{parent}->emit (changed => $value);
		2278	});
		2279
		2280	# $self->{entry}->connect (changed => sub {
		2281	# my ($self, $value) = @_;
		2282	# $self->{parent}{slider}->set_value ($self->{parent}{from_value}->($value));
		2283	# $self->{parent}->emit (changed => $value);
		2284	# });
		2285
		2286	$self->add ($self->{slider}, $self->{entry});
		2287
		2288	$self->{slider}->emit (changed => $self->{slider}{range}[0]);
		2289
		2290	$self
		2291	}
		2292
		2293	sub set_range { shift->{slider}->set_range (@_) }
		2294	sub set_value { shift->{slider}->set_value (@_) }
2115		2295
2116	#############################################################################	2296	#############################################################################
2117		2297
2118	package CFClient::UI::TextView;	2298	package CFClient::UI::TextView;
2119		2299
…		…
2149		2329
2150	$self->{fontsize} = $fontsize;	2330	$self->{fontsize} = $fontsize;
2151	$self->reflow;	2331	$self->reflow;
2152	}	2332	}
2153		2333
2154	sub text_height {
2155	my ($self, $text) = @_;
2156
2157	my $layout = $self->{layout};
2158
2159	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2160	$layout->set_width ($self->{children}[0]{w});
2161	$layout->set_markup ($text);
2162
2163	($layout->size)[1]
2164	}
2165
2166	sub reflow {
2167	my ($self) = @_;
2168
2169	$self->{need_reflow}++;
2170	$self->update;
2171	}
2172
2173	sub size_allocate {	2334	sub size_allocate {
2174	my ($self, $w, $h) = @_;	2335	my ($self, $w, $h) = @_;
2175		2336
2176	$self->SUPER::size_allocate ($w, $h);	2337	$self->SUPER::size_allocate ($w, $h);
2177		2338
…		…
2180	$self->{layout}->set_width ($self->{children}[0]{w});	2341	$self->{layout}->set_width ($self->{children}[0]{w});
2181		2342
2182	$self->reflow;	2343	$self->reflow;
2183	}	2344	}
2184		2345
		2346	sub text_size {
		2347	my ($self, $text, $indent) = @_;
		2348
		2349	my $layout = $self->{layout};
		2350
		2351	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
		2352	$layout->set_width ($self->{children}[0]{w} - $indent);
		2353	$layout->set_markup ($text);
		2354
		2355	$layout->size
		2356	}
		2357
		2358	sub reflow {
		2359	my ($self) = @_;
		2360
		2361	$self->{need_reflow}++;
		2362	$self->update;
		2363	}
		2364
		2365	sub set_offset {
		2366	my ($self, $offset) = @_;
		2367
		2368	# todo: base offset on lines or so, not on pixels
		2369	$self->{children}[1]->set_value ($offset);
		2370	}
		2371
		2372	sub clear {
		2373	my ($self) = @_;
		2374
		2375	$self->{par} = [];
		2376	$self->{height} = 0;
		2377	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
		2378	}
		2379
2185	sub add_paragraph {	2380	sub add_paragraph {
2186	my ($self, $color, $text) = @_;	2381	my ($self, $color, $text, $indent) = @_;
2187		2382
2188	#TODO: intelligently "reformat" paragraph	2383	for my $line (split /\n/, $text) {
2189		2384	my ($w, $h) = $self->text_size ($line);
2190	my $height = $self->text_height ($text);
2191
2192	$self->{height} += $height;	2385	$self->{height} += $h;
		2386	push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line];
		2387	}
2193		2388
2194	push @{$self->{par}}, [$height, $color, $text];
2195
2196	$self->{children}[1]{range} = [$self->{height} - $self->{h}, 0, $self->{height}, $self->{h}];	2389	$self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]);
2197	$self->{children}[1]->update;
2198	}	2390	}
2199		2391
2200	sub update {	2392	sub update {
2201	my ($self) = @_;	2393	my ($self) = @_;
2202		2394
…		…
2204		2396
2205	return unless $self->{h} > 0;	2397	return unless $self->{h} > 0;
2206		2398
2207	delete $self->{texture};	2399	delete $self->{texture};
2208		2400
2209	$ROOT->on_refresh ($self, sub {	2401	$ROOT->on_post_alloc ($self, sub {
		2402	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
		2403
2210	if (delete $self->{need_reflow}) {	2404	if (delete $self->{need_reflow}) {
2211	my $height = 0;	2405	my $height = 0;
2212		2406
2213	$height += $_->[0] = $self->text_height ($_->[2])	2407	my $layout = $self->{layout};
		2408
		2409	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
		2410
2214	for @{$self->{par}};	2411	for (@{$self->{par}}) {
		2412	if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
		2413	$layout->set_width ($W - $_->[3]);
		2414	$layout->set_markup ($_->[4]);
		2415	my ($w, $h) = $layout->size;
		2416	$_->[0] = $w + $_->[3];
		2417	$_->[1] = $h;
		2418	}
		2419
		2420	$height += $_->[1];
		2421	}
2215		2422
2216	$self->{height} = $height;	2423	$self->{height} = $height;
2217		2424
2218	$self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}];	2425	$self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2219		2426
2220	delete $self->{texture};	2427	delete $self->{texture};
2221	}	2428	}
2222		2429
2223	$self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub {	2430	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2224	glClearColor 0, 0, 0, 0;	2431	glClearColor 0.5, 0.5, 0.5, 0;
2225	glClear GL_COLOR_BUFFER_BIT;	2432	glClear GL_COLOR_BUFFER_BIT;
2226		2433
2227	glEnable GL_TEXTURE_2D;
2228	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2229
2230	my $top = int $self->{children}[1]{range}[0];	2434	my $top = int $self->{children}[1]{range}[0];
2231		2435
2232	my $y0 = $top;	2436	my $y0 = $top;
2233	my $y1 = $top + $self->{h};	2437	my $y1 = $top + $H;
2234		2438
2235	my $y = 0;	2439	my $y = 0;
2236		2440
2237	my $layout = $self->{layout};	2441	my $layout = $self->{layout};
2238		2442
2239	$layout->set_font ($self->{font}) if $self->{font};	2443	$layout->set_font ($self->{font}) if $self->{font};
2240		2444
		2445	glEnable GL_BLEND;
		2446	#TODO# not correct in windows where rgba is forced off
		2447	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
		2448
2241	for my $par (@{$self->{par}}) {	2449	for my $par (@{$self->{par}}) {
2242	my $h = $par->[0];	2450	my $h = $par->[1];
2243		2451
2244	if ($y0 < $y + $h && $y < $y1) {	2452	if ($y0 < $y + $h && $y < $y1) {
2245	$layout->set_foreground (@{ $par->[1] });	2453	$layout->set_foreground (@{ $par->[2] });
		2454	$layout->set_width ($W - $par->[3]);
2246	$layout->set_markup ($par->[2]);	2455	$layout->set_markup ($par->[4]);
2247		2456
2248	my ($W, $H) = $layout->size;	2457	my ($w, $h, $data, $format, $internalformat) = $layout->render;
2249	CFClient::Texture->new_from_layout ($layout)->draw_quad_alpha_premultiplied (0, $y - $y0);	2458
		2459	glRasterPos $par->[3], $y - $y0;
		2460	glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;
2250	}	2461	}
2251		2462
2252	$y += $h;	2463	$y += $h;
2253	}	2464	}
2254		2465
2255	glDisable GL_TEXTURE_2D;	2466	glDisable GL_BLEND;
2256	};	2467	};
2257	});	2468	});
2258	}	2469	}
2259		2470
2260	sub _draw {	2471	sub _draw {
2261	my ($self) = @_;	2472	my ($self) = @_;
2262		2473
2263	glEnable GL_TEXTURE_2D;	2474	glEnable GL_TEXTURE_2D;
2264	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2475	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2265	glColor 1, 1, 1, 1;	2476	glColor 1, 1, 1, 1;
2266	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});	2477	$self->{texture}->draw_quad_alpha (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2267	glDisable GL_TEXTURE_2D;	2478	glDisable GL_TEXTURE_2D;
2268		2479
2269	$self->{children}[1]->draw;	2480	$self->{children}[1]->draw;
2270		2481
2271	}	2482	}
…		…
2340		2551
2341	# TODO: use animation	2552	# TODO: use animation
2342	if ($self->{state} = !$self->{state}) {	2553	if ($self->{state} = !$self->{state}) {
2343	$CFClient::UI::ROOT->add ($self->{other});	2554	$CFClient::UI::ROOT->add ($self->{other});
2344	$self->{other}->move ($self->coord2global (0, $self->{h}));	2555	$self->{other}->move ($self->coord2global (0, $self->{h}));
2345	$self->emit ("open");	2556	$self->_emit ("open");
2346	} else {	2557	} else {
2347	$CFClient::UI::ROOT->remove ($self->{other});	2558	$CFClient::UI::ROOT->remove ($self->{other});
2348	$self->emit ("close");	2559	$self->_emit ("close");
2349	}	2560	}
2350		2561
2351	$self->emit (changed => $self->{state});	2562	$self->_emit (changed => $self->{state});
2352	}	2563	}
2353		2564
2354	#############################################################################	2565	#############################################################################
2355		2566
2356	package CFClient::UI::Tooltip;	2567	package CFClient::UI::Tooltip;
…		…
2369	}	2580	}
2370		2581
2371	sub set_tooltip_from {	2582	sub set_tooltip_from {
2372	my ($self, $widget) = @_;	2583	my ($self, $widget) = @_;
2373		2584
2374	$self->{label} = new CFClient::UI::Label	2585	$self->add (new CFClient::UI::Label
2375	markup => $widget->{tooltip},	2586	markup => $widget->{tooltip},
2376	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	2587	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2377	fontsize => 0.8,	2588	fontsize => 0.8,
2378	fg => [0, 0, 0, 1],	2589	fg => [0, 0, 0, 1],
		2590	ellipsise => 0,
2379	font => ($widget->{tooltip_font} || $::FONT_PROP);	2591	font => ($widget->{tooltip_font} || $::FONT_PROP),
2380		2592	);
2381	$self->add ($self->{label});
2382	}	2593	}
2383		2594
2384	sub size_request {	2595	sub size_request {
2385	my ($self) = @_;	2596	my ($self) = @_;
2386		2597
…		…
2396	}	2607	}
2397		2608
2398	sub _draw {	2609	sub _draw {
2399	my ($self) = @_;	2610	my ($self) = @_;
2400		2611
2401	glPushMatrix;
2402	glTranslate 0.375, 0.375;	2612	glTranslate 0.375, 0.375;
2403		2613
2404	my ($w, $h) = @$self{qw(w h)};	2614	my ($w, $h) = @$self{qw(w h)};
2405		2615
2406	glColor 1, 0.8, 0.4;	2616	glColor 1, 0.8, 0.4;
…		…
2417	glVertex 0 , $h;	2627	glVertex 0 , $h;
2418	glVertex $w, $h;	2628	glVertex $w, $h;
2419	glVertex $w, 0;	2629	glVertex $w, 0;
2420	glEnd;	2630	glEnd;
2421		2631
2422	glPopMatrix;	2632	glTranslate 2 - 0.375, 2 - 0.375;
2423
2424	glTranslate 2, 2;
2425	$self->SUPER::_draw;	2633	$self->SUPER::_draw;
2426	}	2634	}
2427		2635
2428	#############################################################################	2636	#############################################################################
2429		2637
…		…
2434	use CFClient::OpenGL;	2642	use CFClient::OpenGL;
2435		2643
2436	sub new {	2644	sub new {
2437	my $class = shift;	2645	my $class = shift;
2438		2646
2439	$class->SUPER::new (	2647	my $self = $class->SUPER::new (
2440	aspect => 1,	2648	aspect => 1,
		2649	can_events => 0,
2441	@_,	2650	@_,
2442	)	2651	);
		2652
		2653	if ($self->{anim} && $self->{animspeed}) {
		2654	Scalar::Util::weaken (my $widget = $self);
		2655
		2656	$self->{timer} = Event->timer (
		2657	at => $self->{animspeed} * int $::NOW / $self->{animspeed},
		2658	hard => 1,
		2659	interval => $self->{animspeed},
		2660	cb => sub {
		2661	++$widget->{frame};
		2662	$widget->update;
		2663	},
		2664	);
		2665	}
		2666
		2667	$self
2443	}	2668	}
2444		2669
2445	sub size_request {	2670	sub size_request {
2446	(32, 8)	2671	(32, 8)
2447	}	2672	}
2448		2673
		2674	sub update {
		2675	my ($self) = @_;
		2676
		2677	return unless $self->{visible};
		2678
		2679	$self->SUPER::update;
		2680	}
		2681
2449	sub _draw {	2682	sub _draw {
2450	my ($self) = @_;	2683	my ($self) = @_;
2451		2684
2452	return unless $::CONN;#d# manage and cache textures differently	2685	return unless $::CONN;
		2686
		2687	my $face;
		2688
		2689	if ($self->{frame}) {
		2690	my $anim = $::CONN->{anim}[$self->{anim}];
		2691
		2692	$face = $anim->[ $self->{frame} % @$anim ]
		2693	if $anim && @$anim;
		2694	}
		2695
2453	my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]];	2696	my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2454		2697
2455	# TODO animation
2456	if ($tex) {	2698	if ($tex) {
2457	glEnable GL_TEXTURE_2D;	2699	glEnable GL_TEXTURE_2D;
2458	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	2700	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2459	glColor 1, 1, 1, 1;	2701	glColor 1, 1, 1, 1;
2460	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	2702	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2461	glDisable GL_TEXTURE_2D;	2703	glDisable GL_TEXTURE_2D;
2462	}	2704	}
2463	}	2705	}
2464		2706
		2707	sub DESTROY {
		2708	my ($self) = @_;
		2709
		2710	$self->{timer}->cancel
		2711	if $self->{timer};
		2712
		2713	$self->SUPER::DESTROY;
		2714	}
		2715
2465	#############################################################################	2716	#############################################################################
2466		2717
2467	package CFClient::UI::InventoryItem;	2718	package CFClient::UI::Inventory;
2468		2719
2469	our @ISA = CFClient::UI::HBox::;	2720	our @ISA = CFClient::UI::ScrolledWindow::;
2470		2721
2471	sub new {	2722	sub new {
2472	my $class = shift;	2723	my $class = shift;
2473		2724
2474	my %args = @_;
2475
2476	my $item = delete $args{item};
2477
2478	my $desc = $item->{nrof} < 2
2479	? $item->{name}
2480	: "$item->{nrof} $item->{name_pl}";
2481
2482
2483	my $self = $class->SUPER::new (	2725	my $self = $class->SUPER::new (
2484	can_hover => 1,	2726	scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2485	can_events => 1,
2486	tooltip => (CFClient::UI::Label->escape ($desc)
2487	. "\n<small>leftclick - pick up\nmiddle click - apply\nrightclick - menu</small>"),
2488	connect_button_down => sub {
2489	my ($self, $ev, $x, $y) = @_;
2490
2491	# todo: maybe put examine on 1? but should just be a tooltip :(
2492	if ($ev->{button} == 1) {
2493	$::CONN->send ("move $::CONN->{player}{tag} $item->{tag} 0");
2494	} elsif ($ev->{button} == 2) {
2495	$::CONN->send ("apply $item->{tag}");
2496	} elsif ($ev->{button} == 3) {
2497	CFClient::UI::Menu->new (
2498	items => [
2499	["examine", sub { $::CONN->send ("examine $item->{tag}") }],
2500	[
2501	$item->{flags} & Crossfire::Protocol::F_LOCKED ? "lock" : "unlock",
2502	sub { $::CONN->send ("lock $item->{tag}") },
2503	],
2504	["mark", sub { $::CONN->send ("mark $item->{tag}") }],
2505	["apply", sub { $::CONN->send ("apply $item->{tag}") }],
2506	["drop", sub { $::CONN->send ("move 0 $item->{tag} 0") }],
2507	],
2508	)->popup ($ev);
2509	}
2510
2511	1
2512	},
2513	%args
2514	);
2515
2516	$self->add (new CFClient::UI::Face
2517	can_events => 0,
2518	face => $item->{face},
2519	anim => $item->{anim},
2520	animspeed => $item->{animspeed},
2521	);
2522
2523	$self->add (new CFClient::UI::Label
2524	can_events => 0,
2525	text => $desc,
2526	);
2527
2528	$self
2529	}
2530
2531	#############################################################################
2532
2533	package CFClient::UI::Inventory;
2534
2535	our @ISA = CFClient::UI::ScrolledWindow::;
2536
2537	sub new {
2538	my $class = shift;
2539
2540	my $self = $class->SUPER::new (
2541	scrolled => (new CFClient::UI::VBox),
2542	@_,	2727	@_,
2543	);	2728	);
2544		2729
2545	$self	2730	$self
2546	}	2731	}
…		…
2549	my ($self, $items) = @_;	2734	my ($self, $items) = @_;
2550		2735
2551	$self->{scrolled}->clear;	2736	$self->{scrolled}->clear;
2552	return unless $items;	2737	return unless $items;
2553		2738
2554	my @items = sort { $a->{type} <=> $b->{type} } @$items;	2739	my @items = sort {
		2740	($a->{type} <=> $b->{type})
		2741	or ($a->{name} cmp $b->{name})
		2742	} @$items;
2555		2743
2556	$self->{real_items} = \@items;	2744	$self->{real_items} = \@items;
2557		2745
		2746	my $row = 0;
2558	for my $item (@items) {	2747	for my $item (@items) {
2559	my $desc = $item->{nrof} < 2	2748	CFClient::Item::update_widgets $item;
2560	? $item->{name}
2561	: "$item->{nrof} $item->{name_pl}";
2562		2749
2563	$self->{scrolled}->add ($item->{widget} ||= new CFClient::UI::InventoryItem item => $item);	2750	$self->{scrolled}->add (0, $row, $item->{face_widget});
		2751	$self->{scrolled}->add (1, $row, $item->{desc_widget});
		2752	$self->{scrolled}->add (2, $row, $item->{weight_widget});
		2753
		2754	$row++;
2564	}	2755	}
2565		2756
2566	# $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];	2757	# $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];
2567	}	2758	}
2568		2759
…		…
2611		2802
2612	# popup given the event (must be a mouse button down event currently)	2803	# popup given the event (must be a mouse button down event currently)
2613	sub popup {	2804	sub popup {
2614	my ($self, $ev) = @_;	2805	my ($self, $ev) = @_;
2615		2806
2616	$self->emit ("popdown");	2807	$self->_emit ("popdown");
2617		2808
2618	# maybe save $GRAB? must be careful about events...	2809	# maybe save $GRAB? must be careful about events...
2619	$GRAB = $self;	2810	$GRAB = $self;
2620	$self->{button} = $ev->{button};	2811	$self->{button} = $ev->{button};
2621		2812
…		…
2636		2827
2637	if ($ev->{button} == $self->{button}) {	2828	if ($ev->{button} == $self->{button}) {
2638	undef $GRAB;	2829	undef $GRAB;
2639	$self->hide;	2830	$self->hide;
2640		2831
2641	$self->emit ("popdown");	2832	$self->_emit ("popdown");
2642	$self->{hover}[1]->() if $self->{hover};	2833	$self->{hover}[1]->() if $self->{hover};
2643	}	2834	}
2644	}	2835	}
2645		2836
2646	#############################################################################	2837	#############################################################################
2647		2838
2648	package CFClient::UI::Statusbox;	2839	package CFClient::UI::Statusbox;
2649		2840
2650	our @ISA = CFClient::UI::VBox::;	2841	our @ISA = CFClient::UI::VBox::;
		2842
		2843	sub new {
		2844	my $class = shift;
		2845
		2846	$class->SUPER::new (
		2847	fontsize => 0.8,
		2848	@_,
		2849	)
		2850	}
2651		2851
2652	sub reorder {	2852	sub reorder {
2653	my ($self) = @_;	2853	my ($self) = @_;
2654	my $NOW = time;	2854	my $NOW = time;
2655		2855
2656	while (my ($k, $v) = each %{ $self->{item} }) {	2856	while (my ($k, $v) = each %{ $self->{item} }) {
2657	delete $self->{item}{$k} if $v->{timeout} < $NOW;	2857	delete $self->{item}{$k} if $v->{timeout} < $NOW;
2658	}	2858	}
2659		2859
2660	my @widgets;	2860	my @widgets;
2661	my @items = sort { $a->{time} <=> $b->{time} } values %{ $self->{item} };	2861
		2862	my @items = sort {
		2863	$a->{pri} <=> $b->{pri}
		2864	or $b->{id} <=> $a->{id}
		2865	} values %{ $self->{item} };
		2866
2662	my $count = 10 + 1;	2867	my $count = 10 + 1;
2663	for my $item (@items) {	2868	for my $item (@items) {
2664	last unless --$count;	2869	last unless --$count;
2665		2870
2666	push @widgets, $item->{label} ||= do {	2871	push @widgets, $item->{label} ||= do {
2667	# TODO: doesn't handle markup well (read as: at all)	2872	# TODO: doesn't handle markup well (read as: at all)
2668	my $short = delete $item->{text};	2873	my $short = $item->{count} > 1
		2874	? "<b>$item->{count} ×</b> $item->{text}"
		2875	: $item->{text};
		2876
2669	for ($short) {	2877	for ($short) {
2670	s/^\s+//;	2878	s/^\s+//;
2671	s/\012.*//s;	2879	s/\s+/ /g;
2672	my $len = int 30 / $item->{fontsize};
2673	substr $_, $len, length, "…" if $len < length;
2674	}	2880	}
2675		2881
2676	new CFClient::UI::Label	2882	new CFClient::UI::Label
2677	markup => $short,	2883	markup => $short,
2678	tooltip => delete $item->{tooltip},	2884	tooltip => $item->{tooltip},
2679	tooltip_font => $::FONT_PROP,	2885	tooltip_font => $::FONT_PROP,
2680	tooltip_width => 0.75,	2886	tooltip_width => 0.67,
2681	fontsize => delete $item->{fontsize},	2887	fontsize => $item->{fontsize} || $self->{fontsize},
2682	color => delete $item->{color},	2888	max_w => $::WIDTH * 0.44,
		2889	fg => $item->{fg},
2683	can_events => 1,	2890	can_events => 1,
2684	can_hover => 1,	2891	can_hover => 1
2685	};	2892	};
2686	}	2893	}
2687		2894
2688	$self->clear;	2895	$self->clear;
2689	$self->SUPER::add (@widgets);	2896	$self->SUPER::add (reverse @widgets);
2690	}	2897	}
2691		2898
2692	sub add {	2899	sub add {
2693	my ($self, $text, %arg) = @_;	2900	my ($self, $text, %arg) = @_;
2694		2901
2695	my $item = {	2902	$text =~ s/^\s+//;
2696	time => time,	2903	$text =~ s/\s+$//;
		2904
		2905	return unless $text;
		2906
		2907	my $timeout = time + ((delete $arg{timeout}) || 60);
		2908
		2909	my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
		2910
		2911	if (my $item = $self->{item}{$group}) {
		2912	if ($item->{text} eq $text) {
		2913	$item->{count}++;
		2914	} else {
		2915	$item->{count} = 1;
		2916	$item->{text} = $item->{tooltip} = $text;
		2917	}
		2918	$item->{id} = ++$self->{id};
		2919	$item->{timeout} = $timeout;
		2920	delete $item->{label};
		2921	} else {
		2922	$self->{item}{$group} = {
		2923	id => ++$self->{id},
2697	text => $text,	2924	text => $text,
2698	timeout => 60,	2925	timeout => $timeout,
2699	tooltip => $text,	2926	tooltip => $text,
2700	fontsize => 0.8,
2701	color => [0.8, 0.8, 0.8, 0.8],	2927	fg => [0.8, 0.8, 0.8, 0.8],
		2928	pri => 0,
		2929	count => 1,
2702	%arg,	2930	%arg,
		2931	};
2703	};	2932	}
2704
2705	$item->{timeout} += time;
2706	$item->{group} ||= $item+0;
2707
2708	$item = $self->{item}{$item->{group}} ||= $item;
2709		2933
2710	$self->reorder;	2934	$self->reorder;
		2935	}
		2936
		2937	sub reconfigure {
		2938	my ($self) = @_;
		2939
		2940	delete $_->{label}
		2941	for values %{ $self->{item} || {} };
		2942
		2943	$self->reorder;
		2944	$self->SUPER::reconfigure;
2711	}	2945	}
2712		2946
2713	#############################################################################	2947	#############################################################################
2714		2948
2715	package CFClient::UI::Root;	2949	package CFClient::UI::Root;
…		…
2747	}	2981	}
2748		2982
2749	sub size_allocate {	2983	sub size_allocate {
2750	my ($self, $w, $h) = @_;	2984	my ($self, $w, $h) = @_;
2751		2985
2752	my $old_w = $self->{old_w};
2753	my $old_h = $self->{old_h};
2754
2755	if ($old_w && $old_h) {
2756	for my $child ($self->children) {
2757	$child->{x} = int 0.5 + $child->{x} * $w / $old_w;
2758	$child->{w} = int 0.5 + $child->{w} * $w / $old_w;
2759	$child->{req_w} = int 0.5 + $child->{req_w} * $w / $old_w if exists $child->{req_w};
2760	$child->{user_w} = int 0.5 + $child->{user_w} * $w / $old_w if exists $child->{user_w};
2761	$child->{y} = int 0.5 + $child->{y} * $h / $old_h;
2762	$child->{h} = int 0.5 + $child->{h} * $h / $old_h;
2763	$child->{req_h} = int 0.5 + $child->{req_h} * $h / $old_h if exists $child->{req_h};
2764	$child->{user_h} = int 0.5 + $child->{user_h} * $h / $old_h if exists $child->{user_h};
2765	}
2766	}
2767
2768	for my $child ($self->children) {	2986	for my $child ($self->children) {
2769	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};	2987	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
2770		2988
		2989	$X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1
		2990	if exists $child->{req_x};
		2991
		2992	$Y = $child->{req_y} > 0 ? $child->{req_y} : $h - $H - $child->{req_y} + 1
		2993	if exists $child->{req_y};
		2994
2771	$X = List::Util::max 0, List::Util::min $w - $W, $X;	2995	$X = List::Util::max 0, List::Util::min $w - $W, int $X + 0.5;
2772	$Y = List::Util::max 0, List::Util::min $h - $H, $Y;	2996	$Y = List::Util::max 0, List::Util::min $h - $H, int $Y + 0.5;
		2997
2773	$child->configure ($X, $Y, $W, $H);	2998	$child->configure ($X, $Y, $W, $H);
2774	}	2999	}
2775
2776	$self->{old_w} = $w;
2777	$self->{old_h} = $h;
2778	}	3000	}
2779		3001
2780	sub coord2local {	3002	sub coord2local {
2781	my ($self, $x, $y) = @_;	3003	my ($self, $x, $y) = @_;
2782		3004
…		…
2795	$self->check_size;	3017	$self->check_size;
2796	$::WANT_REFRESH++;	3018	$::WANT_REFRESH++;
2797	}	3019	}
2798		3020
2799	sub add {	3021	sub add {
2800	my ($self, $child) = @_;	3022	my ($self, @children) = @_;
2801		3023
		3024	for (my @widgets = @children; my $w = pop @widgets; ) {
		3025	push @widgets, $w->children;
		3026	$w->{root} = $self;
		3027	$w->{visible} = 1;
		3028	}
		3029
		3030	for my $child (@children) {
		3031	$child->{is_toplevel} = 1;
		3032
2802	# integerise window positions	3033	# integerise window positions
2803	$child->{x} = int $child->{x};	3034	$child->{x} = int $child->{x};
2804	$child->{y} = int $child->{y};	3035	$child->{y} = int $child->{y};
		3036	}
2805		3037
2806	$self->SUPER::add ($child);	3038	$self->SUPER::add (@children);
		3039	}
		3040
		3041	sub remove {
		3042	my ($self, @children) = @_;
		3043
		3044	$self->SUPER::remove (@children);
		3045
		3046	while (@children) {
		3047	my $w = pop @children;
		3048	push @children, $w->children;
		3049	$w->set_invisible;
		3050	}
2807	}	3051	}
2808		3052
2809	sub on_refresh {	3053	sub on_refresh {
2810	my ($self, $id, $cb) = @_;	3054	my ($self, $id, $cb) = @_;
2811		3055
2812	$self->{refresh_hook}{$id} = $cb;	3056	$self->{refresh_hook}{$id} = $cb;
2813	}	3057	}
2814		3058
		3059	sub on_post_alloc {
		3060	my ($self, $id, $cb) = @_;
		3061
		3062	$self->{post_alloc_hook}{$id} = $cb;
		3063	}
		3064
2815	sub draw {	3065	sub draw {
2816	my ($self) = @_;	3066	my ($self) = @_;
		3067
		3068	while ($self->{refresh_hook}) {
		3069	$_->()
		3070	for values %{delete $self->{refresh_hook}};
		3071	}
2817		3072
2818	if ($self->{check_size}) {	3073	if ($self->{check_size}) {
2819	my @queue = ([], []);	3074	my @queue = ([], []);
2820		3075
2821	for (;;) {	3076	for (;;) {
…		…
2829		3084
2830	my ($w, $h) = $widget->{user_w} && $widget->{user_h}	3085	my ($w, $h) = $widget->{user_w} && $widget->{user_h}
2831	? @$widget{qw(user_w user_h)}	3086	? @$widget{qw(user_w user_h)}
2832	: $widget->size_request;	3087	: $widget->size_request;
2833		3088
		3089	if (delete $widget->{force_alloc}
2834	if ($w != $widget->{req_w} || $h != $widget->{req_h}) {	3090	or $w != $widget->{req_w} or $h != $widget->{req_h}) {
2835	Carp::confess "$widget: size_request is negative" if $w < 0 || $h < 0;#d#	3091	Carp::confess "$widget: size_request is negative" if $w < 0 || $h < 0;#d#
2836		3092
2837	$widget->{req_w} = $w;	3093	$widget->{req_w} = $w;
2838	$widget->{req_h} = $h;	3094	$widget->{req_h} = $h;
2839		3095
2840	$self->{size_alloc}{$widget} = [$widget, $widget->{w}, $widget->{h}];	3096	$self->{size_alloc}{$widget} = [$widget, $widget->{w} || $w, $widget->{h} || $h];
2841		3097
2842	$widget->{parent}->check_size	3098	$widget->{parent}->check_size
2843	if $widget->{parent};	3099	if $widget->{parent};
2844	}	3100	}
2845	}	3101	}
…		…
2852	$w = 0 if $w < 0;	3108	$w = 0 if $w < 0;
2853	$h = 0 if $h < 0;	3109	$h = 0 if $h < 0;
2854		3110
2855	$widget->{w} = $w;	3111	$widget->{w} = $w;
2856	$widget->{h} = $h;	3112	$widget->{h} = $h;
2857	$widget->size_allocate ($w, $h);
2858	$widget->emit (size_allocate => $w, $h);	3113	$widget->emit (size_allocate => $w, $h);
2859	}	3114	}
2860	}	3115	}
2861		3116
2862	while ($self->{refresh_hook}) {	3117	while ($self->{post_alloc_hook}) {
2863	$_->()	3118	$_->()
2864	for values %{delete $self->{refresh_hook}};	3119	for values %{delete $self->{post_alloc_hook}};
2865	}	3120	}
2866		3121
2867	glViewport 0, 0, $::WIDTH, $::HEIGHT;	3122	glViewport 0, 0, $::WIDTH, $::HEIGHT;
2868	glClearColor +($::CFG->{fow_intensity}) x 3, 1;	3123	glClearColor +($::CFG->{fow_intensity}) x 3, 1;
2869	glClear GL_COLOR_BUFFER_BIT;	3124	glClear GL_COLOR_BUFFER_BIT;
2870		3125
2871	glMatrixMode GL_PROJECTION;	3126	glMatrixMode GL_PROJECTION;
2872	glLoadIdentity;	3127	glLoadIdentity;
2873	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000 , 10000;	3128	glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
2874	glMatrixMode GL_MODELVIEW;	3129	glMatrixMode GL_MODELVIEW;
2875	glLoadIdentity;	3130	glLoadIdentity;
2876		3131
2877	$self->_draw;	3132	$self->_draw;
2878	}	3133	}
…		…
2880	#############################################################################	3135	#############################################################################
2881		3136
2882	package CFClient::UI;	3137	package CFClient::UI;
2883		3138
2884	$ROOT = new CFClient::UI::Root;	3139	$ROOT = new CFClient::UI::Root;
2885	$TOOLTIP = new CFClient::UI::Tooltip;	3140	$TOOLTIP = new CFClient::UI::Tooltip z => 900;
2886		3141
2887	1	3142	1
2888		3143

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