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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.284 by root, Mon Jun 5 03:06:04 2006 UTC vs.
Revision 1.314 by root, Mon Jun 26 21:59:04 2006 UTC

…		…
18	our $BUTTON_STATE;	18	our $BUTTON_STATE;
19		19
20	our %WIDGET; # all widgets, weak-referenced	20	our %WIDGET; # all widgets, weak-referenced
21		21
22	our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {	22	our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
23	return if $ENV{CFPLUS_DEBUG} & 8;
24
25	if (!$GRAB) {	23	if (!$GRAB) {
26	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {	24	for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
27	if (length $widget->{tooltip}) {	25	if (length $widget->{tooltip}) {
28	if ($TOOLTIP->{owner} != $widget) {	26	if ($TOOLTIP->{owner} != $widget) {
29	$TOOLTIP->hide;	27	$TOOLTIP->hide;
30		28
31	$TOOLTIP->{owner} = $widget;	29	$TOOLTIP->{owner} = $widget;
		30
		31	return if $ENV{CFPLUS_DEBUG} & 8;
32		32
33	my $tip = $widget->{tooltip};	33	my $tip = $widget->{tooltip};
34		34
35	$tip = $tip->($widget) if CODE:: eq ref $tip;	35	$tip = $tip->($widget) if CODE:: eq ref $tip;
36		36
…		…
272		272
273	return unless $self->{visible};	273	return unless $self->{visible};
274		274
275	$_->set_invisible for $self->children;	275	$_->set_invisible for $self->children;
276		276
		277	delete $self->{visible};
277	delete $self->{root};	278	delete $self->{root};
278	delete $self->{visible};
279		279
280	undef $GRAB if $GRAB == $self;	280	undef $GRAB if $GRAB == $self;
281	undef $HOVER if $HOVER == $self;	281	undef $HOVER if $HOVER == $self;
282		282
283	$CFClient::UI::TOOLTIP_WATCHER->cb->()	283	$CFClient::UI::TOOLTIP_WATCHER->cb->()
284	if $TOOLTIP->{owner} == $self;	284	if $TOOLTIP->{owner} == $self;
285		285
286	$self->focus_out;	286	$self->emit ("focus_out");
287
288	$self->emit (visibility_change => 0);	287	$self->emit (visibility_change => 0);
289	}	288	}
290		289
291	sub set_visibility {	290	sub set_visibility {
292	my ($self, $visible) = @_;	291	my ($self, $visible) = @_;
…		…
315	}	314	}
316		315
317	sub move_abs {	316	sub move_abs {
318	my ($self, $x, $y, $z) = @_;	317	my ($self, $x, $y, $z) = @_;
319		318
320	$self->{x} = List::Util::max 0, int $x;	319	$self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x;
321	$self->{y} = List::Util::max 0, int $y;	320	$self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
322	$self->{z} = $z if defined $z;	321	$self->{z} = $z if defined $z;
323		322
324	$self->update;	323	$self->update;
325	}	324	}
326		325
…		…
334	}	333	}
335		334
336	sub size_request {	335	sub size_request {
337	require Carp;	336	require Carp;
338	Carp::confess "size_request is abstract";	337	Carp::confess "size_request is abstract";
		338	}
		339
		340	sub baseline_shift {
		341	0
339	}	342	}
340		343
341	sub configure {	344	sub configure {
342	my ($self, $x, $y, $w, $h) = @_;	345	my ($self, $x, $y, $w, $h) = @_;
343		346
…		…
367		370
368	$self->{root}{size_alloc}{$self+0} = $self;	371	$self->{root}{size_alloc}{$self+0} = $self;
369	}	372	}
370	}	373	}
371		374
372	sub size_allocate {
373	# nothing to be done
374	}
375
376	sub children {	375	sub children {
377	# nop	376	# nop
378	}	377	}
379		378
380	sub visible_children {	379	sub visible_children {
…		…
418	my ($self, $x, $y) = @_;	417	my ($self, $x, $y) = @_;
419		418
420	$self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})	419	$self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
421	}	420	}
422		421
423	sub focus_in {	422	sub invoke_focus_in {
424	my ($self) = @_;	423	my ($self) = @_;
425		424
426	return if $FOCUS == $self;	425	return if $FOCUS == $self;
427	return unless $self->{can_focus};	426	return unless $self->{can_focus};
428		427
429	my $focus = $FOCUS; $FOCUS = $self;	428	my $focus = $FOCUS; $FOCUS = $self;
430		429
431	$self->_emit (focus_in => $focus);
432
433	$focus->update if $focus;	430	$focus->update if $focus;
434	$FOCUS->update;	431	$FOCUS->update;
435	}
436		432
		433	0
		434	}
		435
437	sub focus_out {	436	sub invoke_focus_out {
438	my ($self) = @_;	437	my ($self) = @_;
439		438
440	return unless $FOCUS == $self;	439	return unless $FOCUS == $self;
441		440
442	my $focus = $FOCUS; undef $FOCUS;	441	my $focus = $FOCUS; undef $FOCUS;
443		442
444	$self->_emit (focus_out => $focus);
445
446	$focus->update if $focus; #?	443	$focus->update if $focus; #?
447		444
448	$::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus	445	$::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
449	unless $FOCUS;	446	unless $FOCUS;
450	}
451		447
		448	0
		449	}
		450
		451	sub grab_focus {
		452	my ($self) = @_;
		453
		454	$self->emit ("focus_in");
		455	}
		456
452	sub mouse_motion { 0 }	457	sub invoke_mouse_motion { 1 }
453	sub button_up { 0 }	458	sub invoke_button_up { 1 }
454	sub key_down { 0 }	459	sub invoke_key_down { 1 }
455	sub key_up { 0 }	460	sub invoke_key_up { 1 }
456		461
457	sub button_down {	462	sub invoke_button_down {
458	my ($self, $ev, $x, $y) = @_;	463	my ($self, $ev, $x, $y) = @_;
459		464
460	$self->focus_in;	465	$self->grab_focus;
461		466
462	0	467	1
		468	}
		469
		470	sub connect {
		471	my ($self, $signal, $cb) = @_;
		472
		473	push @{ $self->{signal_cb}{$signal} }, $cb;
		474	}
		475
		476	sub emit {
		477	my ($self, $signal, @args) = @_;
		478
		479	#d##TODO# stop propagating at first true, do not use sum
		480	(List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}) # before
		481	|| ($self->can ("invoke_$signal") || sub { 1 })->($self, @args) # closure
		482	|| ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent
463	}	483	}
464		484
465	sub find_widget {	485	sub find_widget {
466	my ($self, $x, $y) = @_;	486	my ($self, $x, $y) = @_;
467		487
…		…
477	sub set_parent {	497	sub set_parent {
478	my ($self, $parent) = @_;	498	my ($self, $parent) = @_;
479		499
480	Scalar::Util::weaken ($self->{parent} = $parent);	500	Scalar::Util::weaken ($self->{parent} = $parent);
481	$self->set_visible if $parent->{visible};	501	$self->set_visible if $parent->{visible};
482	}
483
484	sub connect {
485	my ($self, $signal, $cb) = @_;
486
487	push @{ $self->{signal_cb}{$signal} }, $cb;
488	}
489
490	sub _emit {
491	my ($self, $signal, @args) = @_;
492
493	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
494	}
495
496	sub emit {
497	my ($self, $signal, @args) = @_;
498
499	$self->_emit ($signal, @args)
500	|| $self->$signal (@args);
501	}
502
503	sub visibility_change {
504	#my ($self, $visible) = @_;
505	}	502	}
506		503
507	sub realloc {	504	sub realloc {
508	my ($self) = @_;	505	my ($self) = @_;
509		506
…		…
542	return unless $self->{h} && $self->{w};	539	return unless $self->{h} && $self->{w};
543		540
544	# update screen rectangle	541	# update screen rectangle
545	local $draw_x = $draw_x + $self->{x};	542	local $draw_x = $draw_x + $self->{x};
546	local $draw_y = $draw_y + $self->{y};	543	local $draw_y = $draw_y + $self->{y};
547	local $draw_w = $draw_x + $self->{w};
548	local $draw_h = $draw_y + $self->{h};
549		544
550	# skip widgets that are entirely outside the drawing area	545	# skip widgets that are entirely outside the drawing area
551	return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)	546	return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
552	|| ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);	547	|| ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
553		548
…		…
593		588
594	sub DESTROY {	589	sub DESTROY {
595	my ($self) = @_;	590	my ($self) = @_;
596		591
597	delete $WIDGET{$self+0};	592	delete $WIDGET{$self+0};
598	#$self->deactivate;	593
		594	eval { $self->destroy };
		595	warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
599	}	596	}
600		597
601	#############################################################################	598	#############################################################################
602		599
603	package CFClient::UI::DrawBG;	600	package CFClient::UI::DrawBG;
…		…
768	}	765	}
769		766
770	sub add {	767	sub add {
771	my ($self, $child) = @_;	768	my ($self, $child) = @_;
772		769
773	$self->{children} = [];	770	$self->SUPER::remove ($_) for @{ $self->{children} };
774
775	$self->SUPER::add ($child);	771	$self->SUPER::add ($child);
776	}	772	}
777		773
778	sub remove {	774	sub remove {
779	my ($self, $widget) = @_;	775	my ($self, $widget) = @_;
…		…
788		784
789	sub size_request {	785	sub size_request {
790	$_[0]{children}[0]->size_request	786	$_[0]{children}[0]->size_request
791	}	787	}
792		788
793	sub size_allocate {	789	sub invoke_size_allocate {
794	my ($self, $w, $h) = @_;	790	my ($self, $w, $h) = @_;
795		791
796	$self->{children}[0]->configure (0, 0, $w, $h);	792	$self->{children}[0]->configure (0, 0, $w, $h);
		793
		794	1
797	}	795	}
798		796
799	#############################################################################	797	#############################################################################
800		798
801	# back-buffered drawing area	799	# back-buffered drawing area
…		…
817		815
818	$ROOT->on_post_alloc ($self => sub { $self->render_child });	816	$ROOT->on_post_alloc ($self => sub { $self->render_child });
819	$self->SUPER::update;	817	$self->SUPER::update;
820	}	818	}
821		819
822	sub size_allocate {	820	sub invoke_size_allocate {
823	my ($self, $w, $h) = @_;	821	my ($self, $w, $h) = @_;
824		822
825	$self->SUPER::size_allocate ($w, $h);
826	$self->update;	823	$self->update;
		824
		825	$self->SUPER::invoke_size_allocate ($w, $h)
827	}	826	}
828		827
829	sub _render {	828	sub _render {
830	my ($self) = @_;	829	my ($self) = @_;
831		830
…		…
892	$h = 10 if $self->{scroll_y};	891	$h = 10 if $self->{scroll_y};
893		892
894	($w, $h)	893	($w, $h)
895	}	894	}
896		895
897	sub size_allocate {	896	sub invoke_size_allocate {
898	my ($self, $w, $h) = @_;	897	my ($self, $w, $h) = @_;
899		898
900	my $child = $self->child;	899	my $child = $self->child;
901		900
902	$w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};	901	$w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903	$h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};	902	$h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904		903
905	$self->child->configure (0, 0, $w, $h);	904	$self->child->configure (0, 0, $w, $h);
906	$self->update;	905	$self->update;
		906
		907	1
907	}	908	}
908		909
909	sub set_offset {	910	sub set_offset {
910	my ($self, $x, $y) = @_;	911	my ($self, $x, $y) = @_;
911		912
…		…
985	$self->add ($child) if $child;	986	$self->add ($child) if $child;
986		987
987	$self	988	$self
988	}	989	}
989		990
		991	#TODO# update range on size_allocate depending on child
		992
990	sub add {	993	sub add {
991	my ($self, $widget) = @_;	994	my ($self, $widget) = @_;
992		995
993	$self->{vp}->add ($self->{child} = $widget);	996	$self->{vp}->add ($self->{child} = $widget);
994	}	997	}
995		998
		999	sub update_slider {
		1000	my ($self) = @_;
		1001
		1002	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]);
		1003	}
		1004
996	sub update {	1005	sub update {
997	my ($self) = @_;	1006	my ($self) = @_;
998		1007
999	$self->SUPER::update;	1008	$self->SUPER::update;
1000		1009
1001	# todo: overwrite size_allocate of child	1010	$self->update_slider;
1002	my $child = $self->{vp}->child;
1003	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1004	}	1011	}
1005		1012
1006	sub size_allocate {	1013	sub invoke_size_allocate {
1007	my ($self, $w, $h) = @_;	1014	my ($self, $w, $h) = @_;
1008		1015
		1016	$self->update_slider;
		1017
1009	$self->SUPER::size_allocate ($w, $h);	1018	$self->SUPER::invoke_size_allocate ($w, $h)
1010
1011	my $child = $self->{vp}->child;
1012	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1013	}	1019	}
1014
1015	#TODO# update range on size_allocate depending on child
1016	# update viewport offset on scroll
1017		1020
1018	#############################################################################	1021	#############################################################################
1019		1022
1020	package CFClient::UI::Frame;	1023	package CFClient::UI::Frame;
1021		1024
…		…
1071	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1074	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1072	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);	1075	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073		1076
1074	sub new {	1077	sub new {
1075	my ($class, %arg) = @_;	1078	my ($class, %arg) = @_;
1076
1077	my $title = delete $arg{title};
1078		1079
1079	my $self = $class->SUPER::new (	1080	my $self = $class->SUPER::new (
1080	bg => [1, 1, 1, 1],	1081	bg => [1, 1, 1, 1],
1081	border_bg => [1, 1, 1, 1],	1082	border_bg => [1, 1, 1, 1],
1082	border => 0.6,	1083	border => 0.6,
…		…
1084	min_w => 16,	1085	min_w => 16,
1085	min_h => 16,	1086	min_h => 16,
1086	%arg,	1087	%arg,
1087	);	1088	);
1088		1089
1089	$self->{title} = new CFClient::UI::Label	1090	$self->{title_widget} = new CFClient::UI::Label
1090	align => 0,	1091	align => 0,
1091	valign => 1,	1092	valign => 1,
1092	text => $title,	1093	text => $self->{title},
1093	fontsize => $self->{border}	1094	fontsize => $self->{border},
1094	if defined $title;	1095	if exists $self->{title};
		1096
		1097	if ($self->{has_close_button}) {
		1098	$self->{close_button} =
		1099	new CFClient::UI::ImageButton
		1100	path => 'x1_close.png',
		1101	on_activate => sub { $self->hide };
		1102
		1103	$self->CFClient::UI::Container::add ($self->{close_button});
		1104	}
1095		1105
1096	$self	1106	$self
1097	}	1107	}
1098		1108
1099	sub add {	1109	sub add {
1100	my ($self, @widgets) = @_;	1110	my ($self, @widgets) = @_;
1101		1111
1102	$self->SUPER::add (@widgets);	1112	$self->SUPER::add (@widgets);
		1113	$self->CFClient::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103	$self->CFClient::UI::Container::add ($self->{title}) if $self->{title};	1114	$self->CFClient::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104	}	1115	}
1105		1116
1106	sub border {	1117	sub border {
1107	int $_[0]{border} * $::FONTSIZE	1118	int $_[0]{border} * $::FONTSIZE
1108	}	1119	}
1109		1120
1110	sub size_request {	1121	sub size_request {
1111	my ($self) = @_;	1122	my ($self) = @_;
1112		1123
1113	$self->{title}->size_request	1124	$self->{title_widget}->size_request
1114	if $self->{title};	1125	if $self->{title_widget};
		1126
		1127	$self->{close_button}->size_request
		1128	if $self->{close_button};
1115		1129
1116	my ($w, $h) = $self->SUPER::size_request;	1130	my ($w, $h) = $self->SUPER::size_request;
1117		1131
1118	(	1132	(
1119	$w + $self->border * 2,	1133	$w + $self->border * 2,
1120	$h + $self->border * 2,	1134	$h + $self->border * 2,
1121	)	1135	)
1122	}	1136	}
1123		1137
1124	sub size_allocate {	1138	sub invoke_size_allocate {
1125	my ($self, $w, $h) = @_;	1139	my ($self, $w, $h) = @_;
1126		1140
1127	if ($self->{title}) {	1141	if ($self->{title_widget}) {
1128	$self->{title}{w} = $w;	1142	$self->{title_widget}{w} = $w;
1129	$self->{title}{h} = $h;	1143	$self->{title_widget}{h} = $h;
1130	$self->{title}->size_allocate ($w, $h);	1144	$self->{title_widget}->invoke_size_allocate ($w, $h);
1131	}	1145	}
1132		1146
1133	my $border = $self->border;	1147	my $border = $self->border;
1134		1148
1135	$h -= List::Util::max 0, $border * 2;	1149	$h -= List::Util::max 0, $border * 2;
1136	$w -= List::Util::max 0, $border * 2;	1150	$w -= List::Util::max 0, $border * 2;
1137		1151
1138	$self->child->configure ($border, $border, $w, $h);	1152	$self->child->configure ($border, $border, $w, $h);
1139	}
1140		1153
		1154	$self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
		1155	if $self->{close_button};
		1156
		1157	1
		1158	}
		1159
1141	sub button_down {	1160	sub invoke_button_down {
1142	my ($self, $ev, $x, $y) = @_;	1161	my ($self, $ev, $x, $y) = @_;
1143		1162
1144	my ($w, $h) = @$self{qw(w h)};	1163	my ($w, $h) = @$self{qw(w h)};
1145	my $border = $self->border;	1164	my $border = $self->border;
1146		1165
…		…
1177		1196
1178	($x, $y) = ($ev->{x}, $ev->{y});	1197	($x, $y) = ($ev->{x}, $ev->{y});
1179		1198
1180	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);	1199	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181	# HACK: the next line is required to enforce placement	1200	# HACK: the next line is required to enforce placement
1182	$self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h});	1201	$self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183	};	1202	};
1184	} else {	1203	} else {
1185	return 0;	1204	return 0;
1186	}	1205	}
1187		1206
1188	1	1207	1
1189	}	1208	}
1190		1209
1191	sub button_up {	1210	sub invoke_button_up {
1192	my ($self, $ev, $x, $y) = @_;	1211	my ($self, $ev, $x, $y) = @_;
1193		1212
1194	!!delete $self->{motion}	1213	! ! delete $self->{motion}
1195	}	1214	}
1196		1215
1197	sub mouse_motion {	1216	sub invoke_mouse_motion {
1198	my ($self, $ev, $x, $y) = @_;	1217	my ($self, $ev, $x, $y) = @_;
1199		1218
1200	$self->{motion}->($ev, $x, $y) if $self->{motion};	1219	$self->{motion}->($ev, $x, $y) if $self->{motion};
1201		1220
1202	!!$self->{motion}	1221	! ! $self->{motion}
1203	}	1222	}
1204		1223
1205	sub _draw {	1224	sub _draw {
1206	my ($self) = @_;	1225	my ($self) = @_;
1207		1226
…		…
1233		1252
1234	glDisable GL_TEXTURE_2D;	1253	glDisable GL_TEXTURE_2D;
1235		1254
1236	$child->draw;	1255	$child->draw;
1237		1256
1238	if ($self->{title}) {	1257	if ($self->{title_widget}) {
1239	glTranslate 0, $border - $self->{h};	1258	glTranslate 0, $border - $self->{h};
1240	$self->{title}->_draw;	1259	$self->{title_widget}->_draw;
		1260
		1261	glTranslate 0, - ($border - $self->{h});
1241	}	1262	}
		1263
		1264	$self->{close_button}->draw
		1265	if $self->{close_button};
1242	}	1266	}
1243		1267
1244	#############################################################################	1268	#############################################################################
1245		1269
1246	package CFClient::UI::Table;	1270	package CFClient::UI::Table;
…		…
1269		1293
1270	$child->set_parent ($self);	1294	$child->set_parent ($self);
1271	$self->{children}[$y][$x] = $child;	1295	$self->{children}[$y][$x] = $child;
1272		1296
1273	$self->realloc;	1297	$self->realloc;
		1298	}
		1299
		1300	sub remove {
		1301	my ($self, $child) = @_;
		1302
		1303	# TODO: not yet implemented
1274	}	1304	}
1275		1305
1276	# TODO: move to container class maybe? send children a signal on removal?	1306	# TODO: move to container class maybe? send children a signal on removal?
1277	sub clear {	1307	sub clear {
1278	my ($self) = @_;	1308	my ($self) = @_;
…		…
1319	(sum @$ws),	1349	(sum @$ws),
1320	(sum @$hs),	1350	(sum @$hs),
1321	)	1351	)
1322	}	1352	}
1323		1353
1324	sub size_allocate {	1354	sub invoke_size_allocate {
1325	my ($self, $w, $h) = @_;	1355	my ($self, $w, $h) = @_;
1326		1356
1327	my ($ws, $hs) = $self->get_wh;	1357	my ($ws, $hs) = $self->get_wh;
1328		1358
1329	my $req_w = (sum @$ws) || 1;	1359	my $req_w = (sum @$ws) || 1;
…		…
1361	}	1391	}
1362		1392
1363	$y += $row_h;	1393	$y += $row_h;
1364	}	1394	}
1365		1395
		1396	1
1366	}	1397	}
1367		1398
1368	sub find_widget {	1399	sub find_widget {
1369	my ($self, $x, $y) = @_;	1400	my ($self, $x, $y) = @_;
1370		1401
…		…
1407	(List::Util::sum map $_->{req_w}, @{$self->{children}}),	1438	(List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408	(List::Util::max map $_->{req_h}, @{$self->{children}}),	1439	(List::Util::max map $_->{req_h}, @{$self->{children}}),
1409	)	1440	)
1410	}	1441	}
1411		1442
1412	sub size_allocate {	1443	sub invoke_size_allocate {
1413	my ($self, $w, $h) = @_;	1444	my ($self, $w, $h) = @_;
1414		1445
1415	my $space = $self->{vertical} ? $h : $w;	1446	my $space = $self->{vertical} ? $h : $w;
1416	my $children = $self->{children};	1447	my @children = $self->visible_children;
1417		1448
1418	my @req;	1449	my @req;
1419		1450
1420	if ($self->{homogeneous}) {	1451	if ($self->{homogeneous}) {
1421	@req = ($space / (@$children || 1)) x @$children;	1452	@req = ($space / (@children || 1)) x @children;
1422	} else {	1453	} else {
1423	@req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children;	1454	@req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424	my $req = List::Util::sum @req;	1455	my $req = List::Util::sum @req;
1425		1456
1426	if ($req > $space) {	1457	if ($req > $space) {
1427	# ah well, not enough space	1458	# ah well, not enough space
1428	$_ *= $space / $req for @req;	1459	$_ *= $space / $req for @req;
1429	} else {	1460	} else {
1430	my $expand = (List::Util::sum map $_->{expand}, @$children) || 1;	1461	my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431		1462
1432	$space = ($space - $req) / $expand; # remaining space to give away	1463	$space = ($space - $req) / $expand; # remaining space to give away
1433		1464
1434	$req[$_] += $space * $children->[$_]{expand}	1465	$req[$_] += $space * $children[$_]{expand}
1435	for 0 .. $#$children;	1466	for 0 .. $#children;
1436	}	1467	}
1437	}	1468	}
1438		1469
1439	CFClient::UI::harmonize \@req;	1470	CFClient::UI::harmonize \@req;
1440		1471
1441	my $pos = 0;	1472	my $pos = 0;
1442	for (0 .. $#$children) {	1473	for (0 .. $#children) {
1443	my $alloc = $req[$_];	1474	my $alloc = $req[$_];
1444	$children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));	1475	$children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445		1476
1446	$pos += $alloc;	1477	$pos += $alloc;
1447	}	1478	}
1448		1479
1449	1	1480	1
…		…
1554	return if $self->{text} eq "T$text";	1585	return if $self->{text} eq "T$text";
1555	$self->{text} = "T$text";	1586	$self->{text} = "T$text";
1556		1587
1557	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;	1588	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558	$self->{layout}->set_text ($text);	1589	$self->{layout}->set_text ($text);
		1590
1559	delete $self->{req_h};	1591	delete $self->{size_req};
1560
1561	$self->realloc;	1592	$self->realloc;
1562	$self->update;	1593	$self->update;
1563	}	1594	}
1564		1595
1565	sub set_markup {	1596	sub set_markup {
…		…
1570		1601
1571	my $rgba = $markup =~ /span.*(?:foreground|background)/;	1602	my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572		1603
1573	$self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;	1604	$self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574	$self->{layout}->set_markup ($markup);	1605	$self->{layout}->set_markup ($markup);
		1606
1575	delete $self->{req_h};	1607	delete $self->{size_req};
1576
1577	$self->realloc;	1608	$self->realloc;
1578	$self->update;	1609	$self->update;
1579	}	1610	}
1580		1611
1581	sub size_request {	1612	sub size_request {
1582	my ($self) = @_;	1613	my ($self) = @_;
1583		1614
1584	if (exists $self->{req_h}) {	1615	$self->{size_req} ||= do {
1585	@$self{qw(req_w req_h)}
1586	} else {
1587	$self->{layout}->set_font ($self->{font}) if $self->{font};	1616	$self->{layout}->set_font ($self->{font}) if $self->{font};
1588	$self->{layout}->set_width ($self->{max_w} || -1);	1617	$self->{layout}->set_width ($self->{max_w} || -1);
1589	$self->{layout}->set_ellipsise ($self->{ellipsise});	1618	$self->{layout}->set_ellipsise ($self->{ellipsise});
1590	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1619	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1591	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1620	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
…		…
1600		1629
1601	$w = List::Util::max $w, $w2;	1630	$w = List::Util::max $w, $w2;
1602	$h = List::Util::max $h, $h2;	1631	$h = List::Util::max $h, $h2;
1603	}	1632	}
1604		1633
1605	($w, $h)	1634	[$w, $h]
1606	}	1635	};
1607	}
1608		1636
		1637	@{ $self->{size_req} }
		1638	}
		1639
		1640	sub baseline_shift {
		1641	$_[0]{layout}->descent
		1642	}
		1643
1609	sub size_allocate {	1644	sub invoke_size_allocate {
1610	my ($self, $w, $h) = @_;	1645	my ($self, $w, $h) = @_;
1611		1646
1612	delete $self->{ox};	1647	delete $self->{ox};
1613		1648
1614	delete $self->{texture}	1649	delete $self->{texture}
1615	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};	1650	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
		1651
		1652	1
1616	}	1653	}
1617		1654
1618	sub set_fontsize {	1655	sub set_fontsize {
1619	my ($self, $fontsize) = @_;	1656	my ($self, $fontsize) = @_;
1620		1657
1621	$self->{fontsize} = $fontsize;	1658	$self->{fontsize} = $fontsize;
1622	delete $self->{texture};	1659	delete $self->{texture};
1623		1660
1624	$self->realloc;	1661	$self->realloc;
		1662	}
		1663
		1664	sub reconfigure {
		1665	my ($self) = @_;
		1666
		1667	delete $self->{size_req};
		1668
		1669	$self->SUPER::reconfigure;
1625	}	1670	}
1626		1671
1627	sub _draw {	1672	sub _draw {
1628	my ($self) = @_;	1673	my ($self) = @_;
1629		1674
…		…
1649	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}	1694	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}
1650	: ($self->{h} - $tex->{h}) * 0.5);	1695	: ($self->{h} - $tex->{h}) * 0.5);
1651	};	1696	};
1652		1697
1653	glEnable GL_TEXTURE_2D;	1698	glEnable GL_TEXTURE_2D;
		1699
		1700	my $w = List::Util::min $self->{w} + 4, $tex->{w};
		1701	my $h = List::Util::min $self->{h} + 2, $tex->{h};
		1702
		1703	if ($tex->{format} == GL_ALPHA) {
		1704	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
		1705	glColor @{$self->{fg}};
		1706	$tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h);
		1707	} else {
1654	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1708	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1655
1656	glColor_premultiply @{$self->{fg}}
1657	if $tex->{format} == GL_ALPHA;
1658
1659	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});	1709	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
		1710	}
1660		1711
1661	glDisable GL_TEXTURE_2D;	1712	glDisable GL_TEXTURE_2D;
1662	}	1713	}
1663		1714
1664	#############################################################################	1715	#############################################################################
…		…
1680	can_hover => 1,	1731	can_hover => 1,
1681	can_focus => 1,	1732	can_focus => 1,
1682	valign => 0,	1733	valign => 0,
1683	can_events => 1,	1734	can_events => 1,
1684	#text => ...	1735	#text => ...
		1736	#hidden => "*",
1685	@_	1737	@_
1686	)	1738	)
1687	}	1739	}
1688		1740
1689	sub _set_text {	1741	sub _set_text {
…		…
1696	$self->{last_activity} = $::NOW;	1748	$self->{last_activity} = $::NOW;
1697	$self->{text} = $text;	1749	$self->{text} = $text;
1698		1750
1699	$text =~ s/./*/g if $self->{hidden};	1751	$text =~ s/./*/g if $self->{hidden};
1700	$self->{layout}->set_text ("$text ");	1752	$self->{layout}->set_text ("$text ");
1701	delete $self->{req_h};	1753	delete $self->{size_req};
1702		1754
1703	$self->_emit (changed => $self->{text});	1755	$self->emit (changed => $self->{text});
1704		1756
1705	$self->realloc;	1757	$self->realloc;
1706	$self->update;	1758	$self->update;
1707	}	1759	}
1708		1760
…		…
1723	my ($w, $h) = $self->SUPER::size_request;	1775	my ($w, $h) = $self->SUPER::size_request;
1724		1776
1725	($w + 1, $h) # add 1 for cursor	1777	($w + 1, $h) # add 1 for cursor
1726	}	1778	}
1727		1779
1728	sub key_down {	1780	sub invoke_key_down {
1729	my ($self, $ev) = @_;	1781	my ($self, $ev) = @_;
1730		1782
1731	my $mod = $ev->{mod};	1783	my $mod = $ev->{mod};
1732	my $sym = $ev->{sym};	1784	my $sym = $ev->{sym};
1733	my $uni = $ev->{unicode};	1785	my $uni = $ev->{unicode};
…		…
1745	} elsif ($sym == CFClient::SDLK_HOME) {	1797	} elsif ($sym == CFClient::SDLK_HOME) {
1746	$self->{cursor} = 0;	1798	$self->{cursor} = 0;
1747	} elsif ($sym == CFClient::SDLK_END) {	1799	} elsif ($sym == CFClient::SDLK_END) {
1748	$self->{cursor} = length $text;	1800	$self->{cursor} = length $text;
1749	} elsif ($uni == 27) {	1801	} elsif ($uni == 27) {
1750	$self->_emit ('escape');	1802	$self->emit ('escape');
1751	} elsif ($uni) {	1803	} elsif ($uni) {
1752	substr $text, $self->{cursor}++, 0, chr $uni;	1804	substr $text, $self->{cursor}++, 0, chr $uni;
1753	} else {	1805	} else {
1754	return 0;	1806	return 0;
1755	}	1807	}
…		…
1759	$self->realloc;	1811	$self->realloc;
1760		1812
1761	1	1813	1
1762	}	1814	}
1763		1815
1764	sub focus_in {	1816	sub invoke_focus_in {
1765	my ($self) = @_;	1817	my ($self) = @_;
1766		1818
1767	$self->{last_activity} = $::NOW;	1819	$self->{last_activity} = $::NOW;
1768		1820
1769	$self->SUPER::focus_in;	1821	$self->SUPER::invoke_focus_in
1770	}	1822	}
1771		1823
1772	sub button_down {	1824	sub invoke_button_down {
1773	my ($self, $ev, $x, $y) = @_;	1825	my ($self, $ev, $x, $y) = @_;
1774		1826
1775	$self->SUPER::button_down ($ev, $x, $y);	1827	$self->SUPER::invoke_button_down ($ev, $x, $y);
1776		1828
1777	my $idx = $self->{layout}->xy_to_index ($x, $y);	1829	my $idx = $self->{layout}->xy_to_index ($x, $y);
1778		1830
1779	# byte-index to char-index	1831	# byte-index to char-index
1780	my $text = $self->{text};	1832	my $text = $self->{text};
…		…
1785	$self->update;	1837	$self->update;
1786		1838
1787	1	1839	1
1788	}	1840	}
1789		1841
1790	sub mouse_motion {	1842	sub invoke_mouse_motion {
1791	my ($self, $ev, $x, $y) = @_;	1843	my ($self, $ev, $x, $y) = @_;
1792	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#	1844	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1793		1845
1794	0	1846	1
1795	}	1847	}
1796		1848
1797	sub _draw {	1849	sub _draw {
1798	my ($self) = @_;	1850	my ($self) = @_;
1799		1851
…		…
1840		1892
1841	our @ISA = CFClient::UI::EntryBase::;	1893	our @ISA = CFClient::UI::EntryBase::;
1842		1894
1843	use CFClient::OpenGL;	1895	use CFClient::OpenGL;
1844		1896
1845	sub key_down {	1897	sub invoke_key_down {
1846	my ($self, $ev) = @_;	1898	my ($self, $ev) = @_;
1847		1899
1848	my $sym = $ev->{sym};	1900	my $sym = $ev->{sym};
1849		1901
1850	if ($sym == 13) {	1902	if ($sym == 13) {
1851	unshift @{$self->{history}},	1903	unshift @{$self->{history}},
1852	my $txt = $self->get_text;	1904	my $txt = $self->get_text;
		1905
1853	$self->{history_pointer} = -1;	1906	$self->{history_pointer} = -1;
1854	$self->{history_saveback} = '';	1907	$self->{history_saveback} = '';
1855	$self->_emit (activate => $txt);	1908	$self->emit (activate => $txt);
1856	$self->update;	1909	$self->update;
1857		1910
1858	} elsif ($sym == CFClient::SDLK_UP) {	1911	} elsif ($sym == CFClient::SDLK_UP) {
1859	if ($self->{history_pointer} < 0) {	1912	if ($self->{history_pointer} < 0) {
1860	$self->{history_saveback} = $self->get_text;	1913	$self->{history_saveback} = $self->get_text;
…		…
1876	} else {	1929	} else {
1877	$self->set_text ($self->{history_saveback});	1930	$self->set_text ($self->{history_saveback});
1878	}	1931	}
1879		1932
1880	} else {	1933	} else {
1881	return $self->SUPER::key_down ($ev)	1934	return $self->SUPER::invoke_key_down ($ev)
1882	}	1935	}
1883		1936
1884	1	1937	1
1885	}	1938	}
1886		1939
…		…
1910	can_events => 1,	1963	can_events => 1,
1911	@_	1964	@_
1912	)	1965	)
1913	}	1966	}
1914		1967
1915	sub activate { }
1916
1917	sub button_up {	1968	sub invoke_button_up {
1918	my ($self, $ev, $x, $y) = @_;	1969	my ($self, $ev, $x, $y) = @_;
1919		1970
1920	$self->emit ("activate")	1971	$self->emit ("activate")
1921	if $x >= 0 && $x < $self->{w}	1972	if $x >= 0 && $x < $self->{w}
1922	&& $y >= 0 && $y < $self->{h};	1973	&& $y >= 0 && $y < $self->{h};
…		…
1936	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	1987	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1937		1988
1938	glDisable GL_TEXTURE_2D;	1989	glDisable GL_TEXTURE_2D;
1939		1990
1940	$self->SUPER::_draw;	1991	$self->SUPER::_draw;
		1992	}
		1993
		1994	#############################################################################
		1995
		1996	package CFClient::UI::ImageButton;
		1997
		1998	our @ISA = CFClient::UI::Image::;
		1999
		2000	use CFClient::OpenGL;
		2001
		2002	my %textures;
		2003
		2004	sub new {
		2005	my $class = shift;
		2006
		2007	my $self = $class->SUPER::new (
		2008	padding_x => 4,
		2009	padding_y => 4,
		2010	fg => [1, 1, 1],
		2011	active_fg => [0, 0, 1],
		2012	can_hover => 1,
		2013	align => 0,
		2014	valign => 0,
		2015	can_events => 1,
		2016	@_
		2017	);
		2018	}
		2019
		2020	sub invoke_button_up {
		2021	my ($self, $ev, $x, $y) = @_;
		2022
		2023	$self->emit ("activate")
		2024	if $x >= 0 && $x < $self->{w}
		2025	&& $y >= 0 && $y < $self->{h};
		2026
		2027	1
1941	}	2028	}
1942		2029
1943	#############################################################################	2030	#############################################################################
1944		2031
1945	package CFClient::UI::CheckBox;	2032	package CFClient::UI::CheckBox;
…		…
1972	my ($self) = @_;	2059	my ($self) = @_;
1973		2060
1974	(6) x 2	2061	(6) x 2
1975	}	2062	}
1976		2063
1977	sub button_down {	2064	sub invoke_button_down {
1978	my ($self, $ev, $x, $y) = @_;	2065	my ($self, $ev, $x, $y) = @_;
1979		2066
1980	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}	2067	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1981	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {	2068	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1982	$self->{state} = !$self->{state};	2069	$self->{state} = !$self->{state};
1983	$self->_emit (changed => $self->{state});	2070	$self->emit (changed => $self->{state});
1984	} else {	2071	} else {
1985	return 0	2072	return 0
1986	}	2073	}
1987		2074
1988	1	2075	1
…		…
2013	package CFClient::UI::Image;	2100	package CFClient::UI::Image;
2014		2101
2015	our @ISA = CFClient::UI::Base::;	2102	our @ISA = CFClient::UI::Base::;
2016		2103
2017	use CFClient::OpenGL;	2104	use CFClient::OpenGL;
2018	use Carp qw/confess/;
2019		2105
2020	our %loaded_images;	2106	our %texture_cache;
2021		2107
2022	sub new {	2108	sub new {
2023	my $class = shift;	2109	my $class = shift;
2024		2110
2025	my $self = $class->SUPER::new (can_events => 0, @_);	2111	my $self = $class->SUPER::new (
		2112	can_events => 0,
		2113	@_,
		2114	);
2026		2115
2027	$self->{image} or confess "Image has 'image' not set. This is a fatal error!";	2116	$self->{path}
		2117	or Carp::croak "required attribute 'path' not set";
2028		2118
2029	$loaded_images{$self->{image}} ||=	2119	$self->{tex} = $texture_cache{$self->{path}} ||=
2030	new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;	2120	new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1;
2031		2121
2032	my $tex = $self->{tex} = $loaded_images{$self->{image}};	2122	Scalar::Util::weaken $texture_cache{$self->{path}};
2033		2123
2034	Scalar::Util::weaken $loaded_images{$self->{image}};	2124	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2035
2036	$self->{aspect} = $tex->{w} / $tex->{h};
2037		2125
2038	$self	2126	$self
2039	}	2127	}
2040		2128
2041	sub size_request {	2129	sub size_request {
2042	my ($self) = @_;	2130	my ($self) = @_;
2043		2131
2044	($self->{tex}->{w}, $self->{tex}->{h})	2132	($self->{tex}{w}, $self->{tex}{h})
2045	}	2133	}
2046		2134
2047	sub _draw {	2135	sub _draw {
2048	my ($self) = @_;	2136	my ($self) = @_;
2049		2137
…		…
2285	$self->update;	2373	$self->update;
2286		2374
2287	$self	2375	$self
2288	}	2376	}
2289		2377
2290	sub changed { }
2291
2292	sub set_range {	2378	sub set_range {
2293	my ($self, $range) = @_;	2379	my ($self, $range) = @_;
2294		2380
2295	($range, $self->{range}) = ($self->{range}, $range);	2381	($range, $self->{range}) = ($self->{range}, $range);
2296		2382
2297	$self->update
2298	if "@$range" ne "@{$self->{range}}";	2383	if ("@$range" ne "@{$self->{range}}") {
		2384	$self->update;
		2385	$self->set_value ($self->{range}[0]);
		2386	}
2299	}	2387	}
2300		2388
2301	sub set_value {	2389	sub set_value {
2302	my ($self, $value) = @_;	2390	my ($self, $value) = @_;
2303		2391
…		…
2314	if $unit;	2402	if $unit;
2315		2403
2316	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);	2404	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2317		2405
2318	if ($value != $old_value) {	2406	if ($value != $old_value) {
2319	$self->_emit (changed => $value);	2407	$self->emit (changed => $value);
2320	$self->update;	2408	$self->update;
2321	}	2409	}
2322	}	2410	}
2323		2411
2324	sub size_request {	2412	sub size_request {
2325	my ($self) = @_;	2413	my ($self) = @_;
2326		2414
2327	($self->{req_w}, $self->{req_h})	2415	($self->{req_w}, $self->{req_h})
2328	}	2416	}
2329		2417
2330	sub button_down {	2418	sub invoke_button_down {
2331	my ($self, $ev, $x, $y) = @_;	2419	my ($self, $ev, $x, $y) = @_;
2332		2420
2333	$self->SUPER::button_down ($ev, $x, $y);	2421	$self->SUPER::invoke_button_down ($ev, $x, $y);
2334		2422
2335	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	2423	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2336		2424
2337	$self->mouse_motion ($ev, $x, $y)	2425	$self->invoke_mouse_motion ($ev, $x, $y)
2338	}	2426	}
2339		2427
2340	sub mouse_motion {	2428	sub invoke_mouse_motion {
2341	my ($self, $ev, $x, $y) = @_;	2429	my ($self, $ev, $x, $y) = @_;
2342		2430
2343	if ($GRAB == $self) {	2431	if ($GRAB == $self) {
2344	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});	2432	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2345		2433
…		…
2450	sub set_range { shift->{slider}->set_range (@_) }	2538	sub set_range { shift->{slider}->set_range (@_) }
2451	sub set_value { shift->{slider}->set_value (@_) }	2539	sub set_value { shift->{slider}->set_value (@_) }
2452		2540
2453	#############################################################################	2541	#############################################################################
2454		2542
2455	package CFClient::UI::TextView;	2543	package CFClient::UI::TextScroller;
2456		2544
2457	our @ISA = CFClient::UI::HBox::;	2545	our @ISA = CFClient::UI::HBox::;
2458		2546
2459	use CFClient::OpenGL;	2547	use CFClient::OpenGL;
2460		2548
…		…
2462	my $class = shift;	2550	my $class = shift;
2463		2551
2464	my $self = $class->SUPER::new (	2552	my $self = $class->SUPER::new (
2465	fontsize => 1,	2553	fontsize => 1,
2466	can_events => 0,	2554	can_events => 0,
		2555	indent => 0,
2467	#font => default_font	2556	#font => default_font
2468	@_,	2557	@_,
2469		2558
2470	layout => (new CFClient::Layout 1),	2559	layout => (new CFClient::Layout 1),
2471	par => [],	2560	par => [],
…		…
2486		2575
2487	$self->{fontsize} = $fontsize;	2576	$self->{fontsize} = $fontsize;
2488	$self->reflow;	2577	$self->reflow;
2489	}	2578	}
2490		2579
		2580	sub size_request {
		2581	my ($self) = @_;
		2582
		2583	my ($empty, $slider) = @{ $self->{children} };
		2584
		2585	local $self->{children} = [$empty, $slider];
		2586	$self->SUPER::size_request
		2587	}
		2588
2491	sub size_allocate {	2589	sub invoke_size_allocate {
2492	my ($self, $w, $h) = @_;	2590	my ($self, $w, $h) = @_;
2493		2591
2494	$self->SUPER::size_allocate ($w, $h);	2592	my ($empty, $slider, @other) = @{ $self->{children} };
		2593	$_->configure (@$_{qw(x y req_w req_h)}) for @other;
2495		2594
2496	$self->{layout}->set_font ($self->{font}) if $self->{font};	2595	$self->{layout}->set_font ($self->{font}) if $self->{font};
2497	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	2596	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2498	$self->{layout}->set_width ($self->{children}[0]{w});	2597	$self->{layout}->set_width ($empty->{w});
		2598	$self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2499		2599
2500	$self->reflow;	2600	$self->reflow;
2501	}
2502		2601
2503	sub text_size {	2602	local $self->{children} = [$empty, $slider];
2504	my ($self, $text, $indent) = @_;	2603	$self->SUPER::invoke_size_allocate ($w, $h)
		2604	}
		2605
		2606	sub get_layout {
		2607	my ($self, $para) = @_;
2505		2608
2506	my $layout = $self->{layout};	2609	my $layout = $self->{layout};
2507		2610
		2611	$layout->set_font ($self->{font}) if $self->{font};
		2612	$layout->set_foreground (@{$para->{fg}});
2508	$layout->set_height ($self->{fontsize} * $::FONTSIZE);	2613	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2509	$layout->set_width ($self->{children}[0]{w} - $indent);	2614	$layout->set_width ($self->{children}[0]{w} - $para->{indent});
		2615	$layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2510	$layout->set_markup ($text);	2616	$layout->set_markup ($para->{markup});
		2617
		2618	$layout->set_shapes (
		2619	map
		2620	+(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
		2621	@{$para->{widget}}
2511		2622	);
		2623
2512	$layout->size	2624	$layout
2513	}	2625	}
2514		2626
2515	sub reflow {	2627	sub reflow {
2516	my ($self) = @_;	2628	my ($self) = @_;
2517		2629
…		…
2526	$self->{children}[1]->set_value ($offset);	2638	$self->{children}[1]->set_value ($offset);
2527	}	2639	}
2528		2640
2529	sub clear {	2641	sub clear {
2530	my ($self) = @_;	2642	my ($self) = @_;
		2643
		2644	my (undef, undef, @other) = @{ $self->{children} };
		2645	$self->remove ($_) for @other;
2531		2646
2532	$self->{par} = [];	2647	$self->{par} = [];
2533	$self->{height} = 0;	2648	$self->{height} = 0;
2534	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);	2649	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2535	}	2650	}
2536		2651
2537	sub add_paragraph {	2652	sub add_paragraph {
2538	my ($self, $color, $text, $indent) = @_;	2653	my ($self, $color, $para, $indent) = @_;
2539		2654
2540	for my $line (split /\n/, $text) {	2655	my ($text, @w) = ref $para ? @$para : $para;
2541	my ($w, $h) = $self->text_size ($line);	2656
2542	$self->{height} += $h;	2657	$para = {
2543	push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line];	2658	w => 1e10,
		2659	wrapped => 1,
		2660	fg => $color,
		2661	indent => $indent,
		2662	markup => $text,
		2663	widget => \@w,
2544	}	2664	};
2545		2665
2546	$self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]);	2666	$self->add (@w) if @w;
		2667	push @{$self->{par}}, $para;
		2668
		2669	$self->{need_reflow}++;
		2670	$self->update;
		2671	}
		2672
		2673	sub scroll_to_bottom {
		2674	my ($self) = @_;
		2675
		2676	$self->{scroll_to_bottom} = 1;
		2677	$self->update;
2547	}	2678	}
2548		2679
2549	sub update {	2680	sub update {
2550	my ($self) = @_;	2681	my ($self) = @_;
2551		2682
…		…
2553		2684
2554	return unless $self->{h} > 0;	2685	return unless $self->{h} > 0;
2555		2686
2556	delete $self->{texture};	2687	delete $self->{texture};
2557		2688
2558	$ROOT->on_post_alloc ($self, sub {	2689	$ROOT->on_post_alloc ($self => sub {
2559	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};	2690	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2560		2691
2561	if (delete $self->{need_reflow}) {	2692	if (delete $self->{need_reflow}) {
2562	my $height = 0;	2693	my $height = 0;
2563		2694
2564	my $layout = $self->{layout};
2565
2566	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2567
2568	for (@{$self->{par}}) {	2695	for my $para (@{$self->{par}}) {
2569	if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support	2696	if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2570	$layout->set_width ($W - $_->[3]);	2697	my $layout = $self->get_layout ($para);
2571	$layout->set_markup ($_->[4]);
2572	my ($w, $h) = $layout->size;	2698	my ($w, $h) = $layout->size;
2573	$_->[0] = $w + $_->[3];	2699
2574	$_->[1] = $h;	2700	$para->{w} = $w + $para->{indent};
		2701	$para->{h} = $h;
		2702	$para->{wrapped} = $layout->has_wrapped;
2575	}	2703	}
2576		2704
2577	$height += $_->[1];	2705	$height += $para->{h};
2578	}	2706	}
2579		2707
2580	$self->{height} = $height;	2708	$self->{height} = $height;
2581		2709
2582	$self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);	2710	$self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2583		2711
2584	delete $self->{texture};	2712	delete $self->{texture};
		2713	}
		2714
		2715	if (delete $self->{scroll_to_bottom}) {
		2716	$self->{children}[1]->set_value (1e10);
2585	}	2717	}
2586		2718
2587	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {	2719	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2588	glClearColor 0, 0, 0, 0;	2720	glClearColor 0, 0, 0, 0;
2589	glClear GL_COLOR_BUFFER_BIT;	2721	glClear GL_COLOR_BUFFER_BIT;
…		…
2593	my $y0 = $top;	2725	my $y0 = $top;
2594	my $y1 = $top + $H;	2726	my $y1 = $top + $H;
2595		2727
2596	my $y = 0;	2728	my $y = 0;
2597		2729
2598	my $layout = $self->{layout};
2599
2600	$layout->set_font ($self->{font}) if $self->{font};
2601
2602	glEnable GL_BLEND;	2730	glEnable GL_BLEND;
2603	#TODO# not correct in windows where rgba is forced off	2731	#TODO# not correct in windows where rgba is forced off
2604	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2732	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2605		2733
2606	for my $par (@{$self->{par}}) {	2734	for my $para (@{$self->{par}}) {
2607	my $h = $par->[1];	2735	my $h = $para->{h};
2608		2736
2609	if ($y0 < $y + $h && $y < $y1) {	2737	if ($y0 < $y + $h && $y < $y1) {
2610	$layout->set_foreground (@{ $par->[2] });	2738
2611	$layout->set_width ($W - $par->[3]);	2739	my $layout = $self->get_layout ($para);
2612	$layout->set_markup ($par->[4]);
2613		2740
2614	my ($w, $h, $data, $format, $internalformat) = $layout->render;	2741	my ($w, $h, $data, $format, $internalformat) = $layout->render;
2615		2742
2616	glRasterPos $par->[3], $y - $y0;	2743	glRasterPos $para->{indent}, $y - $y0;
2617	glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;	2744	glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;
		2745
		2746	if (my @w = @{ $para->{widget} }) {
		2747	my @s = $layout->get_shapes;
		2748
		2749	glDisable GL_BLEND;
		2750	for (@w) {
		2751	my ($dx, $dy) = splice @s, 0, 2, ();
		2752
		2753	$_->{x} = $dx + $para->{indent};
		2754	$_->{y} = $dy + $y - $y0;
		2755
		2756	$_->draw;
		2757	}
		2758	glEnable GL_BLEND;
		2759	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
		2760	}
2618	}	2761	}
2619		2762
2620	$y += $h;	2763	$y += $h;
2621	}	2764	}
2622		2765
2623	glDisable GL_BLEND;	2766	glDisable GL_BLEND;
2624	};	2767	};
2625	});	2768	});
		2769	}
		2770
		2771	sub reconfigure {
		2772	my ($self) = @_;
		2773
		2774	$self->SUPER::reconfigure;
		2775
		2776	$_->{w} = 1e10 for @{ $self->{par} };
		2777	$self->reflow;
2626	}	2778	}
2627		2779
2628	sub _draw {	2780	sub _draw {
2629	my ($self) = @_;	2781	my ($self) = @_;
2630		2782
…		…
2633	glColor 0, 0, 0, 1;	2785	glColor 0, 0, 0, 1;
2634	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});	2786	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2635	glDisable GL_TEXTURE_2D;	2787	glDisable GL_TEXTURE_2D;
2636		2788
2637	$self->{children}[1]->draw;	2789	$self->{children}[1]->draw;
2638
2639	}	2790	}
2640		2791
2641	#############################################################################	2792	#############################################################################
2642		2793
2643	package CFClient::UI::Animator;	2794	package CFClient::UI::Animator;
…		…
2730	$tooltip .= "\n\n" . (ref $widget) . "\n"	2881	$tooltip .= "\n\n" . (ref $widget) . "\n"
2731	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"	2882	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2732	. "req $widget->{req_w} $widget->{req_h}\n"	2883	. "req $widget->{req_w} $widget->{req_h}\n"
2733	. "visible $widget->{visible}";	2884	. "visible $widget->{visible}";
2734	}	2885	}
		2886
		2887	$tooltip =~ s/^\n+//;
		2888	$tooltip =~ s/\n+$//;
2735		2889
2736	$self->add (new CFClient::UI::Label	2890	$self->add (new CFClient::UI::Label
2737	markup => $tooltip,	2891	markup => $tooltip,
2738	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	2892	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2739	fontsize => 0.8,	2893	fontsize => 0.8,
…		…
2749	my ($w, $h) = @{$self->child}{qw(req_w req_h)};	2903	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2750		2904
2751	($w + 4, $h + 4)	2905	($w + 4, $h + 4)
2752	}	2906	}
2753		2907
2754	sub size_allocate {	2908	sub invoke_size_allocate {
2755	my ($self, $w, $h) = @_;	2909	my ($self, $w, $h) = @_;
2756		2910
2757	$self->SUPER::size_allocate ($w - 4, $h - 4);	2911	$self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2758	}	2912	}
2759		2913
2760	sub visibility_change {	2914	sub invoke_visibility_change {
2761	my ($self, $visible) = @_;	2915	my ($self, $visible) = @_;
2762		2916
2763	return unless $visible;	2917	return unless $visible;
2764		2918
2765	$self->{root}->on_post_alloc ("move_$self" => sub {	2919	$self->{root}->on_post_alloc ("move_$self" => sub {
…		…
2767	or return;	2921	or return;
2768		2922
2769	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);	2923	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2770		2924
2771	($x, $y) = $widget->coord2global (-$self->{w}, 0)	2925	($x, $y) = $widget->coord2global (-$self->{w}, 0)
2772	if $x + $self->{w} > $::WIDTH;	2926	if $x + $self->{w} > $self->{root}{w};
2773		2927
2774	$self->move_abs ($x, $y);	2928	$self->move_abs ($x, $y);
2775	});	2929	});
2776	}	2930	}
2777		2931
…		…
2872	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	3026	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2873	glDisable GL_TEXTURE_2D;	3027	glDisable GL_TEXTURE_2D;
2874	}	3028	}
2875	}	3029	}
2876		3030
2877	sub DESTROY {	3031	sub destroy {
2878	my ($self) = @_;	3032	my ($self) = @_;
2879		3033
2880	$self->{timer}->cancel	3034	$self->{timer}->cancel
2881	if $self->{timer};	3035	if $self->{timer};
2882		3036
2883	$self->SUPER::DESTROY;	3037	$self->SUPER::destroy;
2884	}	3038	}
2885		3039
2886	#############################################################################	3040	#############################################################################
2887		3041
2888	package CFClient::UI::Buttonbar;	3042	package CFClient::UI::Buttonbar;
…		…
2909	);	3063	);
2910		3064
2911	$self->add ($self->{vbox} = new CFClient::UI::VBox);	3065	$self->add ($self->{vbox} = new CFClient::UI::VBox);
2912		3066
2913	for my $item (@{ $self->{items} }) {	3067	for my $item (@{ $self->{items} }) {
2914	my ($widget, $cb) = @$item;	3068	my ($widget, $cb, $tooltip) = @$item;
2915		3069
2916	# handle various types of items, only text for now	3070	# handle various types of items, only text for now
2917	if (!ref $widget) {	3071	if (!ref $widget) {
2918	$widget = new CFClient::UI::Label	3072	$widget = new CFClient::UI::Label
2919	can_hover => 1,	3073	can_hover => 1,
2920	can_events => 1,	3074	can_events => 1,
2921	text => $widget;	3075	markup => $widget,
		3076	tooltip => $tooltip
2922	}	3077	}
2923		3078
2924	$self->{item}{$widget} = $item;	3079	$self->{item}{$widget} = $item;
2925		3080
2926	$self->{vbox}->add ($widget);	3081	$self->{vbox}->add ($widget);
…		…
2931		3086
2932	# popup given the event (must be a mouse button down event currently)	3087	# popup given the event (must be a mouse button down event currently)
2933	sub popup {	3088	sub popup {
2934	my ($self, $ev) = @_;	3089	my ($self, $ev) = @_;
2935		3090
2936	$self->_emit ("popdown");	3091	$self->emit ("popdown");
2937		3092
2938	# maybe save $GRAB? must be careful about events...	3093	# maybe save $GRAB? must be careful about events...
2939	$GRAB = $self;	3094	$GRAB = $self;
2940	$self->{button} = $ev->{button};	3095	$self->{button} = $ev->{button};
2941		3096
2942	$self->show;	3097	$self->show;
2943	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);	3098	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2944	}	3099	}
2945		3100
2946	sub mouse_motion {	3101	sub invoke_mouse_motion {
2947	my ($self, $ev, $x, $y) = @_;	3102	my ($self, $ev, $x, $y) = @_;
2948		3103
2949	# TODO: should use vbox->find_widget or so	3104	# TODO: should use vbox->find_widget or so
2950	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});	3105	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2951	$self->{hover} = $self->{item}{$HOVER};	3106	$self->{hover} = $self->{item}{$HOVER};
2952		3107
2953	0	3108	0
2954	}	3109	}
2955		3110
2956	sub button_up {	3111	sub invoke_button_up {
2957	my ($self, $ev, $x, $y) = @_;	3112	my ($self, $ev, $x, $y) = @_;
2958		3113
2959	if ($ev->{button} == $self->{button}) {	3114	if ($ev->{button} == $self->{button}) {
2960	undef $GRAB;	3115	undef $GRAB;
2961	$self->hide;	3116	$self->hide;
2962		3117
2963	$self->_emit ("popdown");	3118	$self->emit ("popdown");
2964	$self->{hover}[1]->() if $self->{hover};	3119	$self->{hover}[1]->() if $self->{hover};
2965	} else {	3120	} else {
2966	return 0	3121	return 0
2967	}	3122	}
2968		3123
…		…
3005	: $self->{children}[$page_or_widget];	3160	: $self->{children}[$page_or_widget];
3006		3161
3007	$self->{current} = $widget;	3162	$self->{current} = $widget;
3008	$self->{current}->configure (0, 0, $self->{w}, $self->{h});	3163	$self->{current}->configure (0, 0, $self->{w}, $self->{h});
3009		3164
3010	$self->_emit (page_changed => $self->{current});	3165	$self->emit (page_changed => $self->{current});
3011		3166
3012	$self->realloc;	3167	$self->realloc;
3013	}	3168	}
3014		3169
3015	sub visible_children {	3170	sub visible_children {
…		…
3020	my ($self) = @_;	3175	my ($self) = @_;
3021		3176
3022	$self->{current}->size_request	3177	$self->{current}->size_request
3023	}	3178	}
3024		3179
3025	sub size_allocate {	3180	sub invoke_size_allocate {
3026	my ($self, $w, $h) = @_;	3181	my ($self, $w, $h) = @_;
3027		3182
3028	$self->{current}->configure (0, 0, $w, $h);	3183	$self->{current}->configure (0, 0, $w, $h);
		3184
		3185	1
3029	}	3186	}
3030		3187
3031	sub _draw {	3188	sub _draw {
3032	my ($self) = @_;	3189	my ($self) = @_;
3033		3190
…		…
3072		3229
3073	sub set_current_page {	3230	sub set_current_page {
3074	my ($self, $page) = @_;	3231	my ($self, $page) = @_;
3075		3232
3076	$self->{multiplexer}->set_current_page ($page);	3233	$self->{multiplexer}->set_current_page ($page);
3077	$self->_emit (page_changed => $self->{multiplexer}{current});	3234	$self->emit (page_changed => $self->{multiplexer}{current});
		3235	}
		3236
		3237	#############################################################################
		3238
		3239	package CFClient::UI::Combobox;
		3240
		3241	use utf8;
		3242
		3243	our @ISA = CFClient::UI::Button::;
		3244
		3245	sub new {
		3246	my $class = shift;
		3247
		3248	my $self = $class->SUPER::new (
		3249	options => [], # [value, title, longdesc], ...
		3250	value => undef,
		3251	@_,
		3252	);
		3253
		3254	$self->_set_value ($self->{value});
		3255
		3256	$self
		3257	}
		3258
		3259	sub invoke_button_down {
		3260	my ($self, $ev) = @_;
		3261
		3262	my @menu_items;
		3263
		3264	for (@{ $self->{options} }) {
		3265	my ($value, $title, $tooltip) = @$_;
		3266
		3267	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
		3268	}
		3269
		3270	CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
		3271	}
		3272
		3273	sub _set_value {
		3274	my ($self, $value) = @_;
		3275
		3276	my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
		3277	or return;
		3278
		3279	$self->{value} = $item->[0];
		3280	$self->set_markup ("$item->[1] ⇓");
		3281	$self->set_tooltip ($item->[2]);
		3282	}
		3283
		3284	sub set_value {
		3285	my ($self, $value) = @_;
		3286
		3287	return unless $self->{value} ne $value;
		3288
		3289	$self->_set_value ($value);
		3290	$self->emit (changed => $value);
3078	}	3291	}
3079		3292
3080	#############################################################################	3293	#############################################################################
3081		3294
3082	package CFClient::UI::Statusbox;	3295	package CFClient::UI::Statusbox;
…		…
3181	$item->{count}++;	3394	$item->{count}++;
3182	} else {	3395	} else {
3183	$item->{count} = 1;	3396	$item->{count} = 1;
3184	$item->{text} = $item->{tooltip} = $text;	3397	$item->{text} = $item->{tooltip} = $text;
3185	}	3398	}
3186	$item->{id} = ++$self->{id};	3399	$item->{id} += 0.2;#d#
3187	$item->{timeout} = $timeout;	3400	$item->{timeout} = $timeout;
3188	delete $item->{label};	3401	delete $item->{label};
3189	} else {	3402	} else {
3190	$self->{item}{$group} = {	3403	$self->{item}{$group} = {
3191	id => ++$self->{id},	3404	id => ++$self->{id},
…		…
3210		3423
3211	$self->reorder;	3424	$self->reorder;
3212	$self->SUPER::reconfigure;	3425	$self->SUPER::reconfigure;
3213	}	3426	}
3214		3427
3215	sub DESTROY {	3428	sub destroy {
3216	my ($self) = @_;	3429	my ($self) = @_;
3217		3430
3218	$self->{timer}->cancel;	3431	$self->{timer}->cancel;
3219		3432
3220	$self->SUPER::DESTROY;	3433	$self->SUPER::destroy;
3221	}	3434	}
3222		3435
3223	#############################################################################	3436	#############################################################################
3224		3437
3225	package CFClient::UI::Inventory;	3438	package CFClient::UI::Inventory;
…		…
3257	$self->{child}->add (0, $row, $item->{face_widget});	3470	$self->{child}->add (0, $row, $item->{face_widget});
3258	$self->{child}->add (1, $row, $item->{desc_widget});	3471	$self->{child}->add (1, $row, $item->{desc_widget});
3259	$self->{child}->add (2, $row, $item->{weight_widget});	3472	$self->{child}->add (2, $row, $item->{weight_widget});
3260		3473
3261	$row++;	3474	$row++;
3262	}
3263	}
3264
3265	#############################################################################
3266
3267	package CFClient::UI::BindEditor;
3268
3269	our @ISA = CFClient::UI::FancyFrame::;
3270
3271	sub new {
3272	my $class = shift;
3273
3274	my $self = $class->SUPER::new (binding => [], commands => [], @_);
3275
3276	$self->add (my $vb = new CFClient::UI::VBox);
3277
3278
3279	$vb->add ($self->{rec_btn} = new CFClient::UI::Button
3280	text => "start recording",
3281	tooltip => "Start/Stops recording of actions."
3282	."All subsequent actions after the recording started will be captured."
3283	."The actions are displayed after the record was stopped."
3284	."To bind the action you have to click on the 'Bind' button",
3285	on_activate => sub {
3286	unless ($self->{recording}) {
3287	$self->start;
3288	} else {
3289	$self->stop;
3290	}
3291	});
3292
3293	$vb->add (new CFClient::UI::Label text => "Actions:");
3294	$vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3295
3296	$vb->add (new CFClient::UI::Label text => "Bound to: ");
3297	$vb->add (my $hb = new CFClient::UI::HBox);
3298	$hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3299	$hb->add (new CFClient::UI::Button
3300	text => "bind",
3301	tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3302	on_activate => sub {
3303	$self->ask_for_bind;
3304	});
3305
3306	$vb->add (my $hb = new CFClient::UI::HBox);
3307	$hb->add (new CFClient::UI::Button
3308	text => "ok",
3309	expand => 1,
3310	tooltip => "This closes the binding editor and saves the binding",
3311	on_activate => sub {
3312	$self->hide;
3313	$self->commit;
3314	});
3315
3316	$hb->add (new CFClient::UI::Button
3317	text => "cancel",
3318	expand => 1,
3319	tooltip => "This closes the binding editor without saving",
3320	on_activate => sub {
3321	$self->hide;
3322	$self->{binding_cancel}->()
3323	if $self->{binding_cancel};
3324	});
3325
3326	$self->update_binding_widgets;
3327
3328	$self
3329	}
3330
3331	sub commit {
3332	my ($self) = @_;
3333	my ($mod, $sym, $cmds) = $self->get_binding;
3334	if ($sym != 0 && @$cmds > 0) {
3335	$::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3336	."'. Don't forget 'Save Config'!");
3337	$self->{binding_change}->($mod, $sym, $cmds)
3338	if $self->{binding_change};
3339	} else {
3340	$::STATUSBOX->add ("No action bound, no key or action specified!");
3341	$self->{binding_cancel}->()
3342	if $self->{binding_cancel};
3343	}
3344	}
3345
3346	sub start {
3347	my ($self) = @_;
3348
3349	$self->{rec_btn}->set_text ("stop recording");
3350	$self->{recording} = 1;
3351	$self->clear_command_list;
3352	$::CONN->start_record if $::CONN;
3353	}
3354
3355	sub stop {
3356	my ($self) = @_;
3357
3358	$self->{rec_btn}->set_text ("start recording");
3359	$self->{recording} = 0;
3360
3361	my $rec;
3362	$rec = $::CONN->stop_record if $::CONN;
3363	return unless ref $rec eq 'ARRAY';
3364	$self->set_command_list ($rec);
3365	}
3366
3367
3368	sub ask_for_bind_and_commit {
3369	my ($self) = @_;
3370	$self->ask_for_bind (1);
3371	}
3372
3373	sub ask_for_bind {
3374	my ($self, $commit) = @_;
3375
3376	CFClient::Binder::open_binding_dialog (sub {
3377	my ($mod, $sym) = @_;
3378	$self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3379	$self->update_binding_widgets;
3380	$self->commit if $commit;
3381	});
3382	}
3383
3384	# $mod and $sym are the modifiers and key symbol
3385	# $cmds is a array ref of strings (the commands)
3386	# $cb is the callback that is executed on OK
3387	# $ccb is the callback that is executed on CANCEL and
3388	# when the binding was unsuccessful on OK
3389	sub set_binding {
3390	my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3391
3392	$self->clear_command_list;
3393	$self->{recording} = 0;
3394	$self->{rec_btn}->set_text ("start recording");
3395
3396	$self->{binding} = [$mod, $sym];
3397	$self->{commands} = $cmds;
3398
3399	$self->{binding_change} = $cb;
3400	$self->{binding_cancel} = $ccb;
3401
3402	$self->update_binding_widgets;
3403	}
3404
3405	# this is a shortcut method that asks for a binding
3406	# and then just binds it.
3407	sub do_quick_binding {
3408	my ($self, $cmds) = @_;
3409	$self->set_binding (undef, undef, $cmds, sub {
3410	$::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3411	});
3412	$self->ask_for_bind (1);
3413	}
3414
3415	sub update_binding_widgets {
3416	my ($self) = @_;
3417	my ($mod, $sym, $cmds) = $self->get_binding;
3418	$self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3419	$self->set_command_list ($cmds);
3420	}
3421
3422	sub get_binding {
3423	my ($self) = @_;
3424	return (
3425	$self->{binding}->[0],
3426	$self->{binding}->[1],
3427	[ grep { defined $_ } @{$self->{commands}} ]
3428	);
3429	}
3430
3431	sub clear_command_list {
3432	my ($self) = @_;
3433	$self->{cmdbox}->clear ();
3434	}
3435
3436	sub set_command_list {
3437	my ($self, $cmds) = @_;
3438
3439	$self->{cmdbox}->clear ();
3440	$self->{commands} = $cmds;
3441
3442	my $idx = 0;
3443
3444	for (@$cmds) {
3445	$self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3446
3447	my $i = $idx;
3448	$hb->add (new CFClient::UI::Label text => $_);
3449	$hb->add (new CFClient::UI::Button
3450	text => "delete",
3451	tooltip => "Deletes the action from the record",
3452	on_activate => sub {
3453	$self->{cmdbox}->remove ($hb);
3454	$cmds->[$i] = undef;
3455	});
3456
3457
3458	$idx++
3459	}	3475	}
3460	}	3476	}
3461		3477
3462	#############################################################################	3478	#############################################################################
3463		3479
…		…
3473	commands => [],	3489	commands => [],
3474	@_,	3490	@_,
3475	)	3491	)
3476	}	3492	}
3477		3493
3478	# XXX: Do sorting? Argl...	3494	my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
		3495
		3496	my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
		3497	"<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
		3498	my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
		3499	"<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
		3500	my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3501	"<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
		3502	my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3503	"<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
		3504	my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3505	"<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
		3506
		3507	sub rebuild_spell_list {
		3508	my ($self) = @_;
		3509
		3510	$CFClient::UI::ROOT->on_refresh ($self => sub {
		3511	$self->clear;
		3512
		3513	return unless $::CONN;
		3514
		3515	$self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME);
		3516	$self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL);
		3517	$self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
		3518	$self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
		3519	$self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
		3520
		3521	my $row = 0;
		3522
		3523	for (sort { $a cmp $b } keys %{ $self->{spell} }) {
		3524	my $spell = $self->{spell}{$_};
		3525
		3526	$row++;
		3527
		3528	my $spell_cb = sub {
		3529	my ($widget, $ev) = @_;
		3530
		3531	if ($ev->{button} == 1) {
		3532	$::CONN->user_send ("cast $spell->{name}");
		3533	} elsif ($ev->{button} == 2) {
		3534	$::CONN->user_send ("invoke $spell->{name}");
		3535	} elsif ($ev->{button} == 3) {
		3536	(new CFClient::UI::Menu
		3537	items => [
		3538	["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
		3539	["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
		3540	],
		3541	)->popup ($ev);
		3542	} else {
		3543	return 0;
		3544	}
		3545
		3546	1
		3547	};
		3548
		3549	my $tooltip = "$spell->{message}$TOOLTIP_ALL";
		3550
		3551	#TODO: add path info to tooltip
		3552	#$self->add (6, $row, new CFClient::UI::Label text => $spell->{path});
		3553
		3554	$self->add (0, $row, new CFClient::UI::Face
		3555	face => $spell->{face},
		3556	can_hover => 1,
		3557	can_events => 1,
		3558	tooltip => $tooltip,
		3559	on_button_down => $spell_cb,
		3560	);
		3561
		3562	$self->add (1, $row, new CFClient::UI::Label
		3563	expand => 1,
		3564	text => $spell->{name},
		3565	can_hover => 1,
		3566	can_events => 1,
		3567	tooltip => $tooltip,
		3568	on_button_down => $spell_cb,
		3569	);
		3570
		3571	$self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
		3572	$self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
		3573	$self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
		3574	$self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
		3575	}
		3576	});
		3577	}
		3578
3479	sub add_spell {	3579	sub add_spell {
3480	my ($self, $spell) = @_;	3580	my ($self, $spell) = @_;
		3581
3481	$self->{spells}->{$spell->{name}} = $spell;	3582	$self->{spell}->{$spell->{name}} = $spell;
3482		3583	$self->rebuild_spell_list;
3483	$self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3484	face => $spell->{face},
3485	can_hover => 1,
3486	can_events => 1,
3487	tooltip => $spell->{message});
3488
3489	$self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3490	text => $spell->{name},
3491	can_hover => 1,
3492	can_events => 1,
3493	tooltip => $spell->{message},
3494	expand => 1);
3495
3496	$self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3497	text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3498	$spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3499	expand => 1);
3500
3501	$self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3502	text => "bind to key",
3503	on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3504	}
3505
3506	sub rebuild_spell_list {
3507	my ($self) = @_;
3508	$self->{tbl_idx} = 0;
3509	$self->add_spell ($_) for values %{$self->{spells}};
3510	}	3584	}
3511		3585
3512	sub remove_spell {	3586	sub remove_spell {
3513	my ($self, $spell) = @_;	3587	my ($self, $spell) = @_;
		3588
3514	delete $self->{spells}->{$spell->{name}};	3589	delete $self->{spell}->{$spell->{name}};
		3590	$self->rebuild_spell_list;
		3591	}
		3592
		3593	sub clear_spells {
		3594	my ($self) = @_;
		3595
		3596	$self->{spell} = {};
3515	$self->rebuild_spell_list;	3597	$self->rebuild_spell_list;
3516	}	3598	}
3517		3599
3518	#############################################################################	3600	#############################################################################
3519		3601
…		…
3556	$coord = $max - $size if $coord > $max - $size;	3638	$coord = $max - $size if $coord > $max - $size;
3557		3639
3558	int $coord + 0.5	3640	int $coord + 0.5
3559	}	3641	}
3560		3642
3561	sub size_allocate {	3643	sub invoke_size_allocate {
3562	my ($self, $w, $h) = @_;	3644	my ($self, $w, $h) = @_;
3563		3645
3564	for my $child ($self->children) {	3646	for my $child ($self->children) {
3565	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};	3647	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3566		3648
…		…
3570	$X = _to_pixel $X, $W, $self->{w};	3652	$X = _to_pixel $X, $W, $self->{w};
3571	$Y = _to_pixel $Y, $H, $self->{h};	3653	$Y = _to_pixel $Y, $H, $self->{h};
3572		3654
3573	$child->configure ($X, $Y, $W, $H);	3655	$child->configure ($X, $Y, $W, $H);
3574	}	3656	}
		3657
		3658	1
3575	}	3659	}
3576		3660
3577	sub coord2local {	3661	sub coord2local {
3578	my ($self, $x, $y) = @_;	3662	my ($self, $x, $y) = @_;
3579		3663

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