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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.288 by root, Mon Jun 5 21:14:40 2006 UTC vs.
Revision 1.316 by root, Sun Jul 2 13:57:58 2006 UTC

…		…
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 ($self) = @_;
509		506
…		…
526	}	523	}
527		524
528	sub reconfigure {	525	sub reconfigure {
529	my ($self) = @_;	526	my ($self) = @_;
530		527
531	# some widgets cache req_w and req_h
532	delete $self->{req_w};
533	delete $self->{req_h};
534
535	$self->realloc;	528	$self->realloc;
536	$self->update;	529	$self->update;
537	}	530	}
538		531
539	# using global variables seems a bit hacky, but passing through all drawing	532	# using global variables seems a bit hacky, but passing through all drawing
…		…
546	return unless $self->{h} && $self->{w};	539	return unless $self->{h} && $self->{w};
547		540
548	# update screen rectangle	541	# update screen rectangle
549	local $draw_x = $draw_x + $self->{x};	542	local $draw_x = $draw_x + $self->{x};
550	local $draw_y = $draw_y + $self->{y};	543	local $draw_y = $draw_y + $self->{y};
551	local $draw_w = $draw_x + $self->{w};
552	local $draw_h = $draw_y + $self->{h};
553		544
554	# skip widgets that are entirely outside the drawing area	545	# skip widgets that are entirely outside the drawing area
555	return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)	546	return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
556	|| ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);	547	|| ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
557		548
…		…
597		588
598	sub DESTROY {	589	sub DESTROY {
599	my ($self) = @_;	590	my ($self) = @_;
600		591
601	delete $WIDGET{$self+0};	592	delete $WIDGET{$self+0};
602	#$self->deactivate;	593
		594	eval { $self->destroy };
		595	warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
603	}	596	}
604		597
605	#############################################################################	598	#############################################################################
606		599
607	package CFClient::UI::DrawBG;	600	package CFClient::UI::DrawBG;
…		…
772	}	765	}
773		766
774	sub add {	767	sub add {
775	my ($self, $child) = @_;	768	my ($self, $child) = @_;
776		769
777	$self->{children} = [];	770	$self->SUPER::remove ($_) for @{ $self->{children} };
778
779	$self->SUPER::add ($child);	771	$self->SUPER::add ($child);
780	}	772	}
781		773
782	sub remove {	774	sub remove {
783	my ($self, $widget) = @_;	775	my ($self, $widget) = @_;
…		…
792		784
793	sub size_request {	785	sub size_request {
794	$_[0]{children}[0]->size_request	786	$_[0]{children}[0]->size_request
795	}	787	}
796		788
797	sub size_allocate {	789	sub invoke_size_allocate {
798	my ($self, $w, $h) = @_;	790	my ($self, $w, $h) = @_;
799		791
800	$self->{children}[0]->configure (0, 0, $w, $h);	792	$self->{children}[0]->configure (0, 0, $w, $h);
		793
		794	1
801	}	795	}
802		796
803	#############################################################################	797	#############################################################################
804		798
805	# back-buffered drawing area	799	# back-buffered drawing area
…		…
821		815
822	$ROOT->on_post_alloc ($self => sub { $self->render_child });	816	$ROOT->on_post_alloc ($self => sub { $self->render_child });
823	$self->SUPER::update;	817	$self->SUPER::update;
824	}	818	}
825		819
826	sub size_allocate {	820	sub invoke_size_allocate {
827	my ($self, $w, $h) = @_;	821	my ($self, $w, $h) = @_;
828		822
829	$self->SUPER::size_allocate ($w, $h);
830	$self->update;	823	$self->update;
		824
		825	$self->SUPER::invoke_size_allocate ($w, $h)
831	}	826	}
832		827
833	sub _render {	828	sub _render {
834	my ($self) = @_;	829	my ($self) = @_;
835		830
…		…
896	$h = 10 if $self->{scroll_y};	891	$h = 10 if $self->{scroll_y};
897		892
898	($w, $h)	893	($w, $h)
899	}	894	}
900		895
901	sub size_allocate {	896	sub invoke_size_allocate {
902	my ($self, $w, $h) = @_;	897	my ($self, $w, $h) = @_;
903		898
904	my $child = $self->child;	899	my $child = $self->child;
905		900
906	$w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};	901	$w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
907	$h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};	902	$h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
908		903
909	$self->child->configure (0, 0, $w, $h);	904	$self->child->configure (0, 0, $w, $h);
910	$self->update;	905	$self->update;
		906
		907	1
911	}	908	}
912		909
913	sub set_offset {	910	sub set_offset {
914	my ($self, $x, $y) = @_;	911	my ($self, $x, $y) = @_;
915		912
…		…
989	$self->add ($child) if $child;	986	$self->add ($child) if $child;
990		987
991	$self	988	$self
992	}	989	}
993		990
		991	#TODO# update range on size_allocate depending on child
		992
994	sub add {	993	sub add {
995	my ($self, $widget) = @_;	994	my ($self, $widget) = @_;
996		995
997	$self->{vp}->add ($self->{child} = $widget);	996	$self->{vp}->add ($self->{child} = $widget);
998	}	997	}
999		998
		999	sub update_slider {
		1000	my ($self) = @_;
		1001
		1002	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]);
		1003	}
		1004
1000	sub update {	1005	sub update {
1001	my ($self) = @_;	1006	my ($self) = @_;
1002		1007
1003	$self->SUPER::update;	1008	$self->SUPER::update;
1004		1009
1005	# todo: overwrite size_allocate of child	1010	$self->update_slider;
1006	my $child = $self->{vp}->child;
1007	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1008	}	1011	}
1009		1012
1010	sub size_allocate {	1013	sub invoke_size_allocate {
1011	my ($self, $w, $h) = @_;	1014	my ($self, $w, $h) = @_;
1012		1015
		1016	$self->update_slider;
		1017
1013	$self->SUPER::size_allocate ($w, $h);	1018	$self->SUPER::invoke_size_allocate ($w, $h)
1014
1015	my $child = $self->{vp}->child;
1016	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1017	}	1019	}
1018
1019	#TODO# update range on size_allocate depending on child
1020	# update viewport offset on scroll
1021		1020
1022	#############################################################################	1021	#############################################################################
1023		1022
1024	package CFClient::UI::Frame;	1023	package CFClient::UI::Frame;
1025		1024
…		…
1075	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1074	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1076	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);	1075	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1077		1076
1078	sub new {	1077	sub new {
1079	my ($class, %arg) = @_;	1078	my ($class, %arg) = @_;
1080
1081	my $title = delete $arg{title};
1082		1079
1083	my $self = $class->SUPER::new (	1080	my $self = $class->SUPER::new (
1084	bg => [1, 1, 1, 1],	1081	bg => [1, 1, 1, 1],
1085	border_bg => [1, 1, 1, 1],	1082	border_bg => [1, 1, 1, 1],
1086	border => 0.6,	1083	border => 0.6,
…		…
1088	min_w => 16,	1085	min_w => 16,
1089	min_h => 16,	1086	min_h => 16,
1090	%arg,	1087	%arg,
1091	);	1088	);
1092		1089
1093	$self->{title} = new CFClient::UI::Label	1090	$self->{title_widget} = new CFClient::UI::Label
1094	align => 0,	1091	align => 0,
1095	valign => 1,	1092	valign => 1,
1096	text => $title,	1093	text => $self->{title},
1097	fontsize => $self->{border}	1094	fontsize => $self->{border},
1098	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	}
1099		1105
1100	$self	1106	$self
1101	}	1107	}
1102		1108
1103	sub add {	1109	sub add {
1104	my ($self, @widgets) = @_;	1110	my ($self, @widgets) = @_;
1105		1111
1106	$self->SUPER::add (@widgets);	1112	$self->SUPER::add (@widgets);
		1113	$self->CFClient::UI::Container::add ($self->{close_button}) if $self->{close_button};
1107	$self->CFClient::UI::Container::add ($self->{title}) if $self->{title};	1114	$self->CFClient::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1108	}	1115	}
1109		1116
1110	sub border {	1117	sub border {
1111	int $_[0]{border} * $::FONTSIZE	1118	int $_[0]{border} * $::FONTSIZE
1112	}	1119	}
1113		1120
1114	sub size_request {	1121	sub size_request {
1115	my ($self) = @_;	1122	my ($self) = @_;
1116		1123
1117	$self->{title}->size_request	1124	$self->{title_widget}->size_request
1118	if $self->{title};	1125	if $self->{title_widget};
		1126
		1127	$self->{close_button}->size_request
		1128	if $self->{close_button};
1119		1129
1120	my ($w, $h) = $self->SUPER::size_request;	1130	my ($w, $h) = $self->SUPER::size_request;
1121		1131
1122	(	1132	(
1123	$w + $self->border * 2,	1133	$w + $self->border * 2,
1124	$h + $self->border * 2,	1134	$h + $self->border * 2,
1125	)	1135	)
1126	}	1136	}
1127		1137
1128	sub size_allocate {	1138	sub invoke_size_allocate {
1129	my ($self, $w, $h) = @_;	1139	my ($self, $w, $h) = @_;
1130		1140
1131	if ($self->{title}) {	1141	if ($self->{title_widget}) {
1132	$self->{title}{w} = $w;	1142	$self->{title_widget}{w} = $w;
1133	$self->{title}{h} = $h;	1143	$self->{title_widget}{h} = $h;
1134	$self->{title}->size_allocate ($w, $h);	1144	$self->{title_widget}->invoke_size_allocate ($w, $h);
1135	}	1145	}
1136		1146
1137	my $border = $self->border;	1147	my $border = $self->border;
1138		1148
1139	$h -= List::Util::max 0, $border * 2;	1149	$h -= List::Util::max 0, $border * 2;
1140	$w -= List::Util::max 0, $border * 2;	1150	$w -= List::Util::max 0, $border * 2;
1141		1151
1142	$self->child->configure ($border, $border, $w, $h);	1152	$self->child->configure ($border, $border, $w, $h);
1143	}
1144		1153
		1154	$self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
		1155	if $self->{close_button};
		1156
		1157	1
		1158	}
		1159
1145	sub button_down {	1160	sub invoke_button_down {
1146	my ($self, $ev, $x, $y) = @_;	1161	my ($self, $ev, $x, $y) = @_;
1147		1162
1148	my ($w, $h) = @$self{qw(w h)};	1163	my ($w, $h) = @$self{qw(w h)};
1149	my $border = $self->border;	1164	my $border = $self->border;
1150		1165
…		…
1181		1196
1182	($x, $y) = ($ev->{x}, $ev->{y});	1197	($x, $y) = ($ev->{x}, $ev->{y});
1183		1198
1184	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);	1199	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1185	# HACK: the next line is required to enforce placement	1200	# HACK: the next line is required to enforce placement
1186	$self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h});	1201	$self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1187	};	1202	};
1188	} else {	1203	} else {
1189	return 0;	1204	return 0;
1190	}	1205	}
1191		1206
1192	1	1207	1
1193	}	1208	}
1194		1209
1195	sub button_up {	1210	sub invoke_button_up {
1196	my ($self, $ev, $x, $y) = @_;	1211	my ($self, $ev, $x, $y) = @_;
1197		1212
1198	!!delete $self->{motion}	1213	! ! delete $self->{motion}
1199	}	1214	}
1200		1215
1201	sub mouse_motion {	1216	sub invoke_mouse_motion {
1202	my ($self, $ev, $x, $y) = @_;	1217	my ($self, $ev, $x, $y) = @_;
1203		1218
1204	$self->{motion}->($ev, $x, $y) if $self->{motion};	1219	$self->{motion}->($ev, $x, $y) if $self->{motion};
1205		1220
1206	!!$self->{motion}	1221	! ! $self->{motion}
1207	}	1222	}
1208		1223
1209	sub _draw {	1224	sub _draw {
1210	my ($self) = @_;	1225	my ($self) = @_;
1211		1226
…		…
1237		1252
1238	glDisable GL_TEXTURE_2D;	1253	glDisable GL_TEXTURE_2D;
1239		1254
1240	$child->draw;	1255	$child->draw;
1241		1256
1242	if ($self->{title}) {	1257	if ($self->{title_widget}) {
1243	glTranslate 0, $border - $self->{h};	1258	glTranslate 0, $border - $self->{h};
1244	$self->{title}->_draw;	1259	$self->{title_widget}->_draw;
		1260
		1261	glTranslate 0, - ($border - $self->{h});
1245	}	1262	}
		1263
		1264	$self->{close_button}->draw
		1265	if $self->{close_button};
1246	}	1266	}
1247		1267
1248	#############################################################################	1268	#############################################################################
1249		1269
1250	package CFClient::UI::Table;	1270	package CFClient::UI::Table;
…		…
1273		1293
1274	$child->set_parent ($self);	1294	$child->set_parent ($self);
1275	$self->{children}[$y][$x] = $child;	1295	$self->{children}[$y][$x] = $child;
1276		1296
1277	$self->realloc;	1297	$self->realloc;
		1298	}
		1299
		1300	sub remove {
		1301	my ($self, $child) = @_;
		1302
		1303	# TODO: not yet implemented
1278	}	1304	}
1279		1305
1280	# TODO: move to container class maybe? send children a signal on removal?	1306	# TODO: move to container class maybe? send children a signal on removal?
1281	sub clear {	1307	sub clear {
1282	my ($self) = @_;	1308	my ($self) = @_;
…		…
1323	(sum @$ws),	1349	(sum @$ws),
1324	(sum @$hs),	1350	(sum @$hs),
1325	)	1351	)
1326	}	1352	}
1327		1353
1328	sub size_allocate {	1354	sub invoke_size_allocate {
1329	my ($self, $w, $h) = @_;	1355	my ($self, $w, $h) = @_;
1330		1356
1331	my ($ws, $hs) = $self->get_wh;	1357	my ($ws, $hs) = $self->get_wh;
1332		1358
1333	my $req_w = (sum @$ws) || 1;	1359	my $req_w = (sum @$ws) || 1;
…		…
1365	}	1391	}
1366		1392
1367	$y += $row_h;	1393	$y += $row_h;
1368	}	1394	}
1369		1395
		1396	1
1370	}	1397	}
1371		1398
1372	sub find_widget {	1399	sub find_widget {
1373	my ($self, $x, $y) = @_;	1400	my ($self, $x, $y) = @_;
1374		1401
…		…
1411	(List::Util::sum map $_->{req_w}, @{$self->{children}}),	1438	(List::Util::sum map $_->{req_w}, @{$self->{children}}),
1412	(List::Util::max map $_->{req_h}, @{$self->{children}}),	1439	(List::Util::max map $_->{req_h}, @{$self->{children}}),
1413	)	1440	)
1414	}	1441	}
1415		1442
1416	sub size_allocate {	1443	sub invoke_size_allocate {
1417	my ($self, $w, $h) = @_;	1444	my ($self, $w, $h) = @_;
1418		1445
1419	my $space = $self->{vertical} ? $h : $w;	1446	my $space = $self->{vertical} ? $h : $w;
1420	my $children = $self->{children};	1447	my @children = $self->visible_children;
1421		1448
1422	my @req;	1449	my @req;
1423		1450
1424	if ($self->{homogeneous}) {	1451	if ($self->{homogeneous}) {
1425	@req = ($space / (@$children || 1)) x @$children;	1452	@req = ($space / (@children || 1)) x @children;
1426	} else {	1453	} else {
1427	@req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children;	1454	@req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1428	my $req = List::Util::sum @req;	1455	my $req = List::Util::sum @req;
1429		1456
1430	if ($req > $space) {	1457	if ($req > $space) {
1431	# ah well, not enough space	1458	# ah well, not enough space
1432	$_ *= $space / $req for @req;	1459	$_ *= $space / $req for @req;
1433	} else {	1460	} else {
1434	my $expand = (List::Util::sum map $_->{expand}, @$children) || 1;	1461	my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1435		1462
1436	$space = ($space - $req) / $expand; # remaining space to give away	1463	$space = ($space - $req) / $expand; # remaining space to give away
1437		1464
1438	$req[$_] += $space * $children->[$_]{expand}	1465	$req[$_] += $space * $children[$_]{expand}
1439	for 0 .. $#$children;	1466	for 0 .. $#children;
1440	}	1467	}
1441	}	1468	}
1442		1469
1443	CFClient::UI::harmonize \@req;	1470	CFClient::UI::harmonize \@req;
1444		1471
1445	my $pos = 0;	1472	my $pos = 0;
1446	for (0 .. $#$children) {	1473	for (0 .. $#children) {
1447	my $alloc = $req[$_];	1474	my $alloc = $req[$_];
1448	$children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));	1475	$children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1449		1476
1450	$pos += $alloc;	1477	$pos += $alloc;
1451	}	1478	}
1452		1479
1453	1	1480	1
…		…
1559	$self->{text} = "T$text";	1586	$self->{text} = "T$text";
1560		1587
1561	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;	1588	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1562	$self->{layout}->set_text ($text);	1589	$self->{layout}->set_text ($text);
1563		1590
1564	delete $self->{req_h};	1591	delete $self->{size_req};
1565	$self->realloc;	1592	$self->realloc;
1566	$self->update;	1593	$self->update;
1567	}	1594	}
1568		1595
1569	sub set_markup {	1596	sub set_markup {
…		…
1575	my $rgba = $markup =~ /span.*(?:foreground|background)/;	1602	my $rgba = $markup =~ /span.*(?:foreground|background)/;
1576		1603
1577	$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;
1578	$self->{layout}->set_markup ($markup);	1605	$self->{layout}->set_markup ($markup);
1579		1606
1580	delete $self->{req_h};	1607	delete $self->{size_req};
1581	$self->realloc;	1608	$self->realloc;
1582	$self->update;	1609	$self->update;
1583	}	1610	}
1584		1611
1585	sub size_request {	1612	sub size_request {
1586	my ($self) = @_;	1613	my ($self) = @_;
1587		1614
1588	if (exists $self->{req_h}) {	1615	$self->{size_req} ||= do {
1589	@$self{qw(req_w req_h)}
1590	} else {
1591	$self->{layout}->set_font ($self->{font}) if $self->{font};	1616	$self->{layout}->set_font ($self->{font}) if $self->{font};
1592	$self->{layout}->set_width ($self->{max_w} || -1);	1617	$self->{layout}->set_width ($self->{max_w} || -1);
1593	$self->{layout}->set_ellipsise ($self->{ellipsise});	1618	$self->{layout}->set_ellipsise ($self->{ellipsise});
1594	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1619	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1595	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1620	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
…		…
1604		1629
1605	$w = List::Util::max $w, $w2;	1630	$w = List::Util::max $w, $w2;
1606	$h = List::Util::max $h, $h2;	1631	$h = List::Util::max $h, $h2;
1607	}	1632	}
1608		1633
1609	($w, $h)	1634	[$w, $h]
1610	}	1635	};
1611	}
1612		1636
		1637	@{ $self->{size_req} }
		1638	}
		1639
		1640	sub baseline_shift {
		1641	$_[0]{layout}->descent
		1642	}
		1643
1613	sub size_allocate {	1644	sub invoke_size_allocate {
1614	my ($self, $w, $h) = @_;	1645	my ($self, $w, $h) = @_;
1615		1646
1616	delete $self->{ox};	1647	delete $self->{ox};
1617		1648
1618	delete $self->{texture}	1649	delete $self->{texture}
1619	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};	1650	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
		1651
		1652	1
1620	}	1653	}
1621		1654
1622	sub set_fontsize {	1655	sub set_fontsize {
1623	my ($self, $fontsize) = @_;	1656	my ($self, $fontsize) = @_;
1624		1657
1625	$self->{fontsize} = $fontsize;	1658	$self->{fontsize} = $fontsize;
		1659	delete $self->{size_req};
1626	delete $self->{texture};	1660	delete $self->{texture};
1627		1661
1628	$self->realloc;	1662	$self->realloc;
		1663	}
		1664
		1665	sub reconfigure {
		1666	my ($self) = @_;
		1667
		1668	delete $self->{size_req};
		1669
		1670	$self->SUPER::reconfigure;
1629	}	1671	}
1630		1672
1631	sub _draw {	1673	sub _draw {
1632	my ($self) = @_;	1674	my ($self) = @_;
1633		1675
…		…
1654	: ($self->{h} - $tex->{h}) * 0.5);	1696	: ($self->{h} - $tex->{h}) * 0.5);
1655	};	1697	};
1656		1698
1657	glEnable GL_TEXTURE_2D;	1699	glEnable GL_TEXTURE_2D;
1658		1700
		1701	my $w = List::Util::min $self->{w} + 4, $tex->{w};
		1702	my $h = List::Util::min $self->{h} + 2, $tex->{h};
		1703
1659	if ($tex->{format} == GL_ALPHA) {	1704	if ($tex->{format} == GL_ALPHA) {
1660	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	1705	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1661	glColor @{$self->{fg}};	1706	glColor @{$self->{fg}};
1662	$tex->draw_quad_alpha ($self->{ox}, $self->{oy});	1707	$tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h);
1663	} else {	1708	} else {
1664	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1709	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1665	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});	1710	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
1666	}	1711	}
1667		1712
1668	glDisable GL_TEXTURE_2D;	1713	glDisable GL_TEXTURE_2D;
1669	}	1714	}
1670		1715
…		…
1687	can_hover => 1,	1732	can_hover => 1,
1688	can_focus => 1,	1733	can_focus => 1,
1689	valign => 0,	1734	valign => 0,
1690	can_events => 1,	1735	can_events => 1,
1691	#text => ...	1736	#text => ...
		1737	#hidden => "*",
1692	@_	1738	@_
1693	)	1739	)
1694	}	1740	}
1695		1741
1696	sub _set_text {	1742	sub _set_text {
…		…
1703	$self->{last_activity} = $::NOW;	1749	$self->{last_activity} = $::NOW;
1704	$self->{text} = $text;	1750	$self->{text} = $text;
1705		1751
1706	$text =~ s/./*/g if $self->{hidden};	1752	$text =~ s/./*/g if $self->{hidden};
1707	$self->{layout}->set_text ("$text ");	1753	$self->{layout}->set_text ("$text ");
1708	delete $self->{req_h};	1754	delete $self->{size_req};
1709		1755
1710	$self->_emit (changed => $self->{text});	1756	$self->emit (changed => $self->{text});
1711		1757
1712	$self->realloc;	1758	$self->realloc;
1713	$self->update;	1759	$self->update;
1714	}	1760	}
1715		1761
…		…
1730	my ($w, $h) = $self->SUPER::size_request;	1776	my ($w, $h) = $self->SUPER::size_request;
1731		1777
1732	($w + 1, $h) # add 1 for cursor	1778	($w + 1, $h) # add 1 for cursor
1733	}	1779	}
1734		1780
1735	sub key_down {	1781	sub invoke_key_down {
1736	my ($self, $ev) = @_;	1782	my ($self, $ev) = @_;
1737		1783
1738	my $mod = $ev->{mod};	1784	my $mod = $ev->{mod};
1739	my $sym = $ev->{sym};	1785	my $sym = $ev->{sym};
1740	my $uni = $ev->{unicode};	1786	my $uni = $ev->{unicode};
…		…
1752	} elsif ($sym == CFClient::SDLK_HOME) {	1798	} elsif ($sym == CFClient::SDLK_HOME) {
1753	$self->{cursor} = 0;	1799	$self->{cursor} = 0;
1754	} elsif ($sym == CFClient::SDLK_END) {	1800	} elsif ($sym == CFClient::SDLK_END) {
1755	$self->{cursor} = length $text;	1801	$self->{cursor} = length $text;
1756	} elsif ($uni == 27) {	1802	} elsif ($uni == 27) {
1757	$self->_emit ('escape');	1803	$self->emit ('escape');
1758	} elsif ($uni) {	1804	} elsif ($uni) {
1759	substr $text, $self->{cursor}++, 0, chr $uni;	1805	substr $text, $self->{cursor}++, 0, chr $uni;
1760	} else {	1806	} else {
1761	return 0;	1807	return 0;
1762	}	1808	}
…		…
1766	$self->realloc;	1812	$self->realloc;
1767		1813
1768	1	1814	1
1769	}	1815	}
1770		1816
1771	sub focus_in {	1817	sub invoke_focus_in {
1772	my ($self) = @_;	1818	my ($self) = @_;
1773		1819
1774	$self->{last_activity} = $::NOW;	1820	$self->{last_activity} = $::NOW;
1775		1821
1776	$self->SUPER::focus_in;	1822	$self->SUPER::invoke_focus_in
1777	}	1823	}
1778		1824
1779	sub button_down {	1825	sub invoke_button_down {
1780	my ($self, $ev, $x, $y) = @_;	1826	my ($self, $ev, $x, $y) = @_;
1781		1827
1782	$self->SUPER::button_down ($ev, $x, $y);	1828	$self->SUPER::invoke_button_down ($ev, $x, $y);
1783		1829
1784	my $idx = $self->{layout}->xy_to_index ($x, $y);	1830	my $idx = $self->{layout}->xy_to_index ($x, $y);
1785		1831
1786	# byte-index to char-index	1832	# byte-index to char-index
1787	my $text = $self->{text};	1833	my $text = $self->{text};
…		…
1792	$self->update;	1838	$self->update;
1793		1839
1794	1	1840	1
1795	}	1841	}
1796		1842
1797	sub mouse_motion {	1843	sub invoke_mouse_motion {
1798	my ($self, $ev, $x, $y) = @_;	1844	my ($self, $ev, $x, $y) = @_;
1799	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#	1845	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1800		1846
1801	0	1847	1
1802	}	1848	}
1803		1849
1804	sub _draw {	1850	sub _draw {
1805	my ($self) = @_;	1851	my ($self) = @_;
1806		1852
…		…
1847		1893
1848	our @ISA = CFClient::UI::EntryBase::;	1894	our @ISA = CFClient::UI::EntryBase::;
1849		1895
1850	use CFClient::OpenGL;	1896	use CFClient::OpenGL;
1851		1897
1852	sub key_down {	1898	sub invoke_key_down {
1853	my ($self, $ev) = @_;	1899	my ($self, $ev) = @_;
1854		1900
1855	my $sym = $ev->{sym};	1901	my $sym = $ev->{sym};
1856		1902
1857	if ($sym == 13) {	1903	if ($sym == 13) {
1858	unshift @{$self->{history}},	1904	unshift @{$self->{history}},
1859	my $txt = $self->get_text;	1905	my $txt = $self->get_text;
		1906
1860	$self->{history_pointer} = -1;	1907	$self->{history_pointer} = -1;
1861	$self->{history_saveback} = '';	1908	$self->{history_saveback} = '';
1862	$self->_emit (activate => $txt);	1909	$self->emit (activate => $txt);
1863	$self->update;	1910	$self->update;
1864		1911
1865	} elsif ($sym == CFClient::SDLK_UP) {	1912	} elsif ($sym == CFClient::SDLK_UP) {
1866	if ($self->{history_pointer} < 0) {	1913	if ($self->{history_pointer} < 0) {
1867	$self->{history_saveback} = $self->get_text;	1914	$self->{history_saveback} = $self->get_text;
…		…
1883	} else {	1930	} else {
1884	$self->set_text ($self->{history_saveback});	1931	$self->set_text ($self->{history_saveback});
1885	}	1932	}
1886		1933
1887	} else {	1934	} else {
1888	return $self->SUPER::key_down ($ev)	1935	return $self->SUPER::invoke_key_down ($ev)
1889	}	1936	}
1890		1937
1891	1	1938	1
1892	}	1939	}
1893		1940
…		…
1917	can_events => 1,	1964	can_events => 1,
1918	@_	1965	@_
1919	)	1966	)
1920	}	1967	}
1921		1968
1922	sub activate { }
1923
1924	sub button_up {	1969	sub invoke_button_up {
1925	my ($self, $ev, $x, $y) = @_;	1970	my ($self, $ev, $x, $y) = @_;
1926		1971
1927	$self->emit ("activate")	1972	$self->emit ("activate")
1928	if $x >= 0 && $x < $self->{w}	1973	if $x >= 0 && $x < $self->{w}
1929	&& $y >= 0 && $y < $self->{h};	1974	&& $y >= 0 && $y < $self->{h};
…		…
1943	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	1988	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1944		1989
1945	glDisable GL_TEXTURE_2D;	1990	glDisable GL_TEXTURE_2D;
1946		1991
1947	$self->SUPER::_draw;	1992	$self->SUPER::_draw;
		1993	}
		1994
		1995	#############################################################################
		1996
		1997	package CFClient::UI::ImageButton;
		1998
		1999	our @ISA = CFClient::UI::Image::;
		2000
		2001	use CFClient::OpenGL;
		2002
		2003	my %textures;
		2004
		2005	sub new {
		2006	my $class = shift;
		2007
		2008	my $self = $class->SUPER::new (
		2009	padding_x => 4,
		2010	padding_y => 4,
		2011	fg => [1, 1, 1],
		2012	active_fg => [0, 0, 1],
		2013	can_hover => 1,
		2014	align => 0,
		2015	valign => 0,
		2016	can_events => 1,
		2017	@_
		2018	);
		2019	}
		2020
		2021	sub invoke_button_up {
		2022	my ($self, $ev, $x, $y) = @_;
		2023
		2024	$self->emit ("activate")
		2025	if $x >= 0 && $x < $self->{w}
		2026	&& $y >= 0 && $y < $self->{h};
		2027
		2028	1
1948	}	2029	}
1949		2030
1950	#############################################################################	2031	#############################################################################
1951		2032
1952	package CFClient::UI::CheckBox;	2033	package CFClient::UI::CheckBox;
…		…
1979	my ($self) = @_;	2060	my ($self) = @_;
1980		2061
1981	(6) x 2	2062	(6) x 2
1982	}	2063	}
1983		2064
1984	sub button_down {	2065	sub invoke_button_down {
1985	my ($self, $ev, $x, $y) = @_;	2066	my ($self, $ev, $x, $y) = @_;
1986		2067
1987	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}	2068	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1988	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {	2069	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1989	$self->{state} = !$self->{state};	2070	$self->{state} = !$self->{state};
1990	$self->_emit (changed => $self->{state});	2071	$self->emit (changed => $self->{state});
1991	} else {	2072	} else {
1992	return 0	2073	return 0
1993	}	2074	}
1994		2075
1995	1	2076	1
…		…
2020	package CFClient::UI::Image;	2101	package CFClient::UI::Image;
2021		2102
2022	our @ISA = CFClient::UI::Base::;	2103	our @ISA = CFClient::UI::Base::;
2023		2104
2024	use CFClient::OpenGL;	2105	use CFClient::OpenGL;
2025	use Carp qw/confess/;
2026		2106
2027	our %loaded_images;	2107	our %texture_cache;
2028		2108
2029	sub new {	2109	sub new {
2030	my $class = shift;	2110	my $class = shift;
2031		2111
2032	my $self = $class->SUPER::new (can_events => 0, @_);	2112	my $self = $class->SUPER::new (
		2113	can_events => 0,
		2114	@_,
		2115	);
2033		2116
2034	$self->{image} or confess "Image has 'image' not set. This is a fatal error!";	2117	$self->{path}
		2118	or Carp::croak "required attribute 'path' not set";
2035		2119
2036	$loaded_images{$self->{image}} ||=	2120	$self->{tex} = $texture_cache{$self->{path}} ||=
2037	new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;	2121	new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1;
2038		2122
2039	my $tex = $self->{tex} = $loaded_images{$self->{image}};	2123	Scalar::Util::weaken $texture_cache{$self->{path}};
2040		2124
2041	Scalar::Util::weaken $loaded_images{$self->{image}};	2125	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2042
2043	$self->{aspect} = $tex->{w} / $tex->{h};
2044		2126
2045	$self	2127	$self
2046	}	2128	}
2047		2129
2048	sub size_request {	2130	sub size_request {
2049	my ($self) = @_;	2131	my ($self) = @_;
2050		2132
2051	($self->{tex}->{w}, $self->{tex}->{h})	2133	($self->{tex}{w}, $self->{tex}{h})
2052	}	2134	}
2053		2135
2054	sub _draw {	2136	sub _draw {
2055	my ($self) = @_;	2137	my ($self) = @_;
2056		2138
…		…
2292	$self->update;	2374	$self->update;
2293		2375
2294	$self	2376	$self
2295	}	2377	}
2296		2378
2297	sub changed { }
2298
2299	sub set_range {	2379	sub set_range {
2300	my ($self, $range) = @_;	2380	my ($self, $range) = @_;
2301		2381
2302	($range, $self->{range}) = ($self->{range}, $range);	2382	($range, $self->{range}) = ($self->{range}, $range);
2303		2383
2304	$self->update
2305	if "@$range" ne "@{$self->{range}}";	2384	if ("@$range" ne "@{$self->{range}}") {
		2385	$self->update;
		2386	$self->set_value ($self->{range}[0]);
		2387	}
2306	}	2388	}
2307		2389
2308	sub set_value {	2390	sub set_value {
2309	my ($self, $value) = @_;	2391	my ($self, $value) = @_;
2310		2392
…		…
2321	if $unit;	2403	if $unit;
2322		2404
2323	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);	2405	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2324		2406
2325	if ($value != $old_value) {	2407	if ($value != $old_value) {
2326	$self->_emit (changed => $value);	2408	$self->emit (changed => $value);
2327	$self->update;	2409	$self->update;
2328	}	2410	}
2329	}	2411	}
2330		2412
2331	sub size_request {	2413	sub size_request {
2332	my ($self) = @_;	2414	my ($self) = @_;
2333		2415
2334	($self->{req_w}, $self->{req_h})	2416	($self->{req_w}, $self->{req_h})
2335	}	2417	}
2336		2418
2337	sub button_down {	2419	sub invoke_button_down {
2338	my ($self, $ev, $x, $y) = @_;	2420	my ($self, $ev, $x, $y) = @_;
2339		2421
2340	$self->SUPER::button_down ($ev, $x, $y);	2422	$self->SUPER::invoke_button_down ($ev, $x, $y);
2341		2423
2342	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	2424	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2343		2425
2344	$self->mouse_motion ($ev, $x, $y)	2426	$self->invoke_mouse_motion ($ev, $x, $y)
2345	}	2427	}
2346		2428
2347	sub mouse_motion {	2429	sub invoke_mouse_motion {
2348	my ($self, $ev, $x, $y) = @_;	2430	my ($self, $ev, $x, $y) = @_;
2349		2431
2350	if ($GRAB == $self) {	2432	if ($GRAB == $self) {
2351	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});	2433	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2352		2434
…		…
2457	sub set_range { shift->{slider}->set_range (@_) }	2539	sub set_range { shift->{slider}->set_range (@_) }
2458	sub set_value { shift->{slider}->set_value (@_) }	2540	sub set_value { shift->{slider}->set_value (@_) }
2459		2541
2460	#############################################################################	2542	#############################################################################
2461		2543
2462	package CFClient::UI::TextView;	2544	package CFClient::UI::TextScroller;
2463		2545
2464	our @ISA = CFClient::UI::HBox::;	2546	our @ISA = CFClient::UI::HBox::;
2465		2547
2466	use CFClient::OpenGL;	2548	use CFClient::OpenGL;
2467		2549
…		…
2469	my $class = shift;	2551	my $class = shift;
2470		2552
2471	my $self = $class->SUPER::new (	2553	my $self = $class->SUPER::new (
2472	fontsize => 1,	2554	fontsize => 1,
2473	can_events => 0,	2555	can_events => 0,
		2556	indent => 0,
2474	#font => default_font	2557	#font => default_font
2475	@_,	2558	@_,
2476		2559
2477	layout => (new CFClient::Layout 1),	2560	layout => (new CFClient::Layout 1),
2478	par => [],	2561	par => [],
…		…
2493		2576
2494	$self->{fontsize} = $fontsize;	2577	$self->{fontsize} = $fontsize;
2495	$self->reflow;	2578	$self->reflow;
2496	}	2579	}
2497		2580
		2581	sub size_request {
		2582	my ($self) = @_;
		2583
		2584	my ($empty, $slider) = @{ $self->{children} };
		2585
		2586	local $self->{children} = [$empty, $slider];
		2587	$self->SUPER::size_request
		2588	}
		2589
2498	sub size_allocate {	2590	sub invoke_size_allocate {
2499	my ($self, $w, $h) = @_;	2591	my ($self, $w, $h) = @_;
2500		2592
2501	$self->SUPER::size_allocate ($w, $h);	2593	my ($empty, $slider, @other) = @{ $self->{children} };
		2594	$_->configure (@$_{qw(x y req_w req_h)}) for @other;
2502		2595
2503	$self->{layout}->set_font ($self->{font}) if $self->{font};	2596	$self->{layout}->set_font ($self->{font}) if $self->{font};
2504	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	2597	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2505	$self->{layout}->set_width ($self->{children}[0]{w});	2598	$self->{layout}->set_width ($empty->{w});
		2599	$self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2506		2600
2507	$self->reflow;	2601	$self->reflow;
2508	}
2509		2602
2510	sub text_size {	2603	local $self->{children} = [$empty, $slider];
2511	my ($self, $text, $indent) = @_;	2604	$self->SUPER::invoke_size_allocate ($w, $h)
		2605	}
		2606
		2607	sub get_layout {
		2608	my ($self, $para) = @_;
2512		2609
2513	my $layout = $self->{layout};	2610	my $layout = $self->{layout};
2514		2611
		2612	$layout->set_font ($self->{font}) if $self->{font};
		2613	$layout->set_foreground (@{$para->{fg}});
2515	$layout->set_height ($self->{fontsize} * $::FONTSIZE);	2614	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2516	$layout->set_width ($self->{children}[0]{w} - $indent);	2615	$layout->set_width ($self->{children}[0]{w} - $para->{indent});
		2616	$layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2517	$layout->set_markup ($text);	2617	$layout->set_markup ($para->{markup});
		2618
		2619	$layout->set_shapes (
		2620	map
		2621	+(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
		2622	@{$para->{widget}}
2518		2623	);
		2624
2519	$layout->size	2625	$layout
2520	}	2626	}
2521		2627
2522	sub reflow {	2628	sub reflow {
2523	my ($self) = @_;	2629	my ($self) = @_;
2524		2630
…		…
2533	$self->{children}[1]->set_value ($offset);	2639	$self->{children}[1]->set_value ($offset);
2534	}	2640	}
2535		2641
2536	sub clear {	2642	sub clear {
2537	my ($self) = @_;	2643	my ($self) = @_;
		2644
		2645	my (undef, undef, @other) = @{ $self->{children} };
		2646	$self->remove ($_) for @other;
2538		2647
2539	$self->{par} = [];	2648	$self->{par} = [];
2540	$self->{height} = 0;	2649	$self->{height} = 0;
2541	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);	2650	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2542	}	2651	}
2543		2652
2544	sub add_paragraph {	2653	sub add_paragraph {
2545	my ($self, $color, $text, $indent) = @_;	2654	my ($self, $color, $para, $indent) = @_;
2546		2655
2547	for my $line (split /\n/, $text) {	2656	my ($text, @w) = ref $para ? @$para : $para;
2548	my ($w, $h) = $self->text_size ($line);	2657
2549	$self->{height} += $h;	2658	$para = {
2550	push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line];	2659	w => 1e10,
		2660	wrapped => 1,
		2661	fg => $color,
		2662	indent => $indent,
		2663	markup => $text,
		2664	widget => \@w,
2551	}	2665	};
2552		2666
2553	$self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]);	2667	$self->add (@w) if @w;
		2668	push @{$self->{par}}, $para;
		2669
		2670	$self->{need_reflow}++;
		2671	$self->update;
		2672	}
		2673
		2674	sub scroll_to_bottom {
		2675	my ($self) = @_;
		2676
		2677	$self->{scroll_to_bottom} = 1;
		2678	$self->update;
2554	}	2679	}
2555		2680
2556	sub update {	2681	sub update {
2557	my ($self) = @_;	2682	my ($self) = @_;
2558		2683
…		…
2560		2685
2561	return unless $self->{h} > 0;	2686	return unless $self->{h} > 0;
2562		2687
2563	delete $self->{texture};	2688	delete $self->{texture};
2564		2689
2565	$ROOT->on_post_alloc ($self, sub {	2690	$ROOT->on_post_alloc ($self => sub {
2566	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};	2691	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2567		2692
2568	if (delete $self->{need_reflow}) {	2693	if (delete $self->{need_reflow}) {
2569	my $height = 0;	2694	my $height = 0;
2570		2695
2571	my $layout = $self->{layout};
2572
2573	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2574
2575	for (@{$self->{par}}) {	2696	for my $para (@{$self->{par}}) {
2576	if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support	2697	if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2577	$layout->set_width ($W - $_->[3]);	2698	my $layout = $self->get_layout ($para);
2578	$layout->set_markup ($_->[4]);
2579	my ($w, $h) = $layout->size;	2699	my ($w, $h) = $layout->size;
2580	$_->[0] = $w + $_->[3];	2700
2581	$_->[1] = $h;	2701	$para->{w} = $w + $para->{indent};
		2702	$para->{h} = $h;
		2703	$para->{wrapped} = $layout->has_wrapped;
2582	}	2704	}
2583		2705
2584	$height += $_->[1];	2706	$height += $para->{h};
2585	}	2707	}
2586		2708
2587	$self->{height} = $height;	2709	$self->{height} = $height;
2588		2710
2589	$self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);	2711	$self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2590		2712
2591	delete $self->{texture};	2713	delete $self->{texture};
		2714	}
		2715
		2716	if (delete $self->{scroll_to_bottom}) {
		2717	$self->{children}[1]->set_value (1e10);
2592	}	2718	}
2593		2719
2594	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {	2720	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2595	glClearColor 0, 0, 0, 0;	2721	glClearColor 0, 0, 0, 0;
2596	glClear GL_COLOR_BUFFER_BIT;	2722	glClear GL_COLOR_BUFFER_BIT;
…		…
2600	my $y0 = $top;	2726	my $y0 = $top;
2601	my $y1 = $top + $H;	2727	my $y1 = $top + $H;
2602		2728
2603	my $y = 0;	2729	my $y = 0;
2604		2730
2605	my $layout = $self->{layout};
2606
2607	$layout->set_font ($self->{font}) if $self->{font};
2608
2609	glEnable GL_BLEND;	2731	glEnable GL_BLEND;
2610	#TODO# not correct in windows where rgba is forced off	2732	#TODO# not correct in windows where rgba is forced off
2611	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2733	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2612		2734
2613	for my $par (@{$self->{par}}) {	2735	for my $para (@{$self->{par}}) {
2614	my $h = $par->[1];	2736	my $h = $para->{h};
2615		2737
2616	if ($y0 < $y + $h && $y < $y1) {	2738	if ($y0 < $y + $h && $y < $y1) {
2617	$layout->set_foreground (@{ $par->[2] });	2739
2618	$layout->set_width ($W - $par->[3]);	2740	my $layout = $self->get_layout ($para);
2619	$layout->set_markup ($par->[4]);
2620		2741
2621	my ($w, $h, $data, $format, $internalformat) = $layout->render;	2742	my ($w, $h, $data, $format, $internalformat) = $layout->render;
2622		2743
2623	glRasterPos $par->[3], $y - $y0;	2744	glRasterPos $para->{indent}, $y - $y0;
2624	glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;	2745	glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;
		2746
		2747	if (my @w = @{ $para->{widget} }) {
		2748	my @s = $layout->get_shapes;
		2749
		2750	glDisable GL_BLEND;
		2751	for (@w) {
		2752	my ($dx, $dy) = splice @s, 0, 2, ();
		2753
		2754	$_->{x} = $dx + $para->{indent};
		2755	$_->{y} = $dy + $y - $y0;
		2756
		2757	$_->draw;
		2758	}
		2759	glEnable GL_BLEND;
		2760	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
		2761	}
2625	}	2762	}
2626		2763
2627	$y += $h;	2764	$y += $h;
2628	}	2765	}
2629		2766
2630	glDisable GL_BLEND;	2767	glDisable GL_BLEND;
2631	};	2768	};
2632	});	2769	});
		2770	}
		2771
		2772	sub reconfigure {
		2773	my ($self) = @_;
		2774
		2775	$self->SUPER::reconfigure;
		2776
		2777	$_->{w} = 1e10 for @{ $self->{par} };
		2778	$self->reflow;
2633	}	2779	}
2634		2780
2635	sub _draw {	2781	sub _draw {
2636	my ($self) = @_;	2782	my ($self) = @_;
2637		2783
…		…
2640	glColor 0, 0, 0, 1;	2786	glColor 0, 0, 0, 1;
2641	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});	2787	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2642	glDisable GL_TEXTURE_2D;	2788	glDisable GL_TEXTURE_2D;
2643		2789
2644	$self->{children}[1]->draw;	2790	$self->{children}[1]->draw;
2645
2646	}	2791	}
2647		2792
2648	#############################################################################	2793	#############################################################################
2649		2794
2650	package CFClient::UI::Animator;	2795	package CFClient::UI::Animator;
…		…
2737	$tooltip .= "\n\n" . (ref $widget) . "\n"	2882	$tooltip .= "\n\n" . (ref $widget) . "\n"
2738	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"	2883	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2739	. "req $widget->{req_w} $widget->{req_h}\n"	2884	. "req $widget->{req_w} $widget->{req_h}\n"
2740	. "visible $widget->{visible}";	2885	. "visible $widget->{visible}";
2741	}	2886	}
		2887
		2888	$tooltip =~ s/^\n+//;
		2889	$tooltip =~ s/\n+$//;
2742		2890
2743	$self->add (new CFClient::UI::Label	2891	$self->add (new CFClient::UI::Label
2744	markup => $tooltip,	2892	markup => $tooltip,
2745	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	2893	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2746	fontsize => 0.8,	2894	fontsize => 0.8,
…		…
2756	my ($w, $h) = @{$self->child}{qw(req_w req_h)};	2904	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2757		2905
2758	($w + 4, $h + 4)	2906	($w + 4, $h + 4)
2759	}	2907	}
2760		2908
2761	sub size_allocate {	2909	sub invoke_size_allocate {
2762	my ($self, $w, $h) = @_;	2910	my ($self, $w, $h) = @_;
2763		2911
2764	$self->SUPER::size_allocate ($w - 4, $h - 4);	2912	$self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2765	}	2913	}
2766		2914
2767	sub visibility_change {	2915	sub invoke_visibility_change {
2768	my ($self, $visible) = @_;	2916	my ($self, $visible) = @_;
2769		2917
2770	return unless $visible;	2918	return unless $visible;
2771		2919
2772	$self->{root}->on_post_alloc ("move_$self" => sub {	2920	$self->{root}->on_post_alloc ("move_$self" => sub {
…		…
2774	or return;	2922	or return;
2775		2923
2776	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);	2924	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2777		2925
2778	($x, $y) = $widget->coord2global (-$self->{w}, 0)	2926	($x, $y) = $widget->coord2global (-$self->{w}, 0)
2779	if $x + $self->{w} > $::WIDTH;	2927	if $x + $self->{w} > $self->{root}{w};
2780		2928
2781	$self->move_abs ($x, $y);	2929	$self->move_abs ($x, $y);
2782	});	2930	});
2783	}	2931	}
2784		2932
…		…
2879	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	3027	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2880	glDisable GL_TEXTURE_2D;	3028	glDisable GL_TEXTURE_2D;
2881	}	3029	}
2882	}	3030	}
2883		3031
2884	sub DESTROY {	3032	sub destroy {
2885	my ($self) = @_;	3033	my ($self) = @_;
2886		3034
2887	$self->{timer}->cancel	3035	$self->{timer}->cancel
2888	if $self->{timer};	3036	if $self->{timer};
2889		3037
2890	$self->SUPER::DESTROY;	3038	$self->SUPER::destroy;
2891	}	3039	}
2892		3040
2893	#############################################################################	3041	#############################################################################
2894		3042
2895	package CFClient::UI::Buttonbar;	3043	package CFClient::UI::Buttonbar;
…		…
2916	);	3064	);
2917		3065
2918	$self->add ($self->{vbox} = new CFClient::UI::VBox);	3066	$self->add ($self->{vbox} = new CFClient::UI::VBox);
2919		3067
2920	for my $item (@{ $self->{items} }) {	3068	for my $item (@{ $self->{items} }) {
2921	my ($widget, $cb) = @$item;	3069	my ($widget, $cb, $tooltip) = @$item;
2922		3070
2923	# handle various types of items, only text for now	3071	# handle various types of items, only text for now
2924	if (!ref $widget) {	3072	if (!ref $widget) {
2925	$widget = new CFClient::UI::Label	3073	$widget = new CFClient::UI::Label
2926	can_hover => 1,	3074	can_hover => 1,
2927	can_events => 1,	3075	can_events => 1,
2928	text => $widget;	3076	markup => $widget,
		3077	tooltip => $tooltip
2929	}	3078	}
2930		3079
2931	$self->{item}{$widget} = $item;	3080	$self->{item}{$widget} = $item;
2932		3081
2933	$self->{vbox}->add ($widget);	3082	$self->{vbox}->add ($widget);
…		…
2938		3087
2939	# popup given the event (must be a mouse button down event currently)	3088	# popup given the event (must be a mouse button down event currently)
2940	sub popup {	3089	sub popup {
2941	my ($self, $ev) = @_;	3090	my ($self, $ev) = @_;
2942		3091
2943	$self->_emit ("popdown");	3092	$self->emit ("popdown");
2944		3093
2945	# maybe save $GRAB? must be careful about events...	3094	# maybe save $GRAB? must be careful about events...
2946	$GRAB = $self;	3095	$GRAB = $self;
2947	$self->{button} = $ev->{button};	3096	$self->{button} = $ev->{button};
2948		3097
2949	$self->show;	3098	$self->show;
2950	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);	3099	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2951	}	3100	}
2952		3101
2953	sub mouse_motion {	3102	sub invoke_mouse_motion {
2954	my ($self, $ev, $x, $y) = @_;	3103	my ($self, $ev, $x, $y) = @_;
2955		3104
2956	# TODO: should use vbox->find_widget or so	3105	# TODO: should use vbox->find_widget or so
2957	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});	3106	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2958	$self->{hover} = $self->{item}{$HOVER};	3107	$self->{hover} = $self->{item}{$HOVER};
2959		3108
2960	0	3109	0
2961	}	3110	}
2962		3111
2963	sub button_up {	3112	sub invoke_button_up {
2964	my ($self, $ev, $x, $y) = @_;	3113	my ($self, $ev, $x, $y) = @_;
2965		3114
2966	if ($ev->{button} == $self->{button}) {	3115	if ($ev->{button} == $self->{button}) {
2967	undef $GRAB;	3116	undef $GRAB;
2968	$self->hide;	3117	$self->hide;
2969		3118
2970	$self->_emit ("popdown");	3119	$self->emit ("popdown");
2971	$self->{hover}[1]->() if $self->{hover};	3120	$self->{hover}[1]->() if $self->{hover};
2972	} else {	3121	} else {
2973	return 0	3122	return 0
2974	}	3123	}
2975		3124
…		…
3012	: $self->{children}[$page_or_widget];	3161	: $self->{children}[$page_or_widget];
3013		3162
3014	$self->{current} = $widget;	3163	$self->{current} = $widget;
3015	$self->{current}->configure (0, 0, $self->{w}, $self->{h});	3164	$self->{current}->configure (0, 0, $self->{w}, $self->{h});
3016		3165
3017	$self->_emit (page_changed => $self->{current});	3166	$self->emit (page_changed => $self->{current});
3018		3167
3019	$self->realloc;	3168	$self->realloc;
3020	}	3169	}
3021		3170
3022	sub visible_children {	3171	sub visible_children {
…		…
3027	my ($self) = @_;	3176	my ($self) = @_;
3028		3177
3029	$self->{current}->size_request	3178	$self->{current}->size_request
3030	}	3179	}
3031		3180
3032	sub size_allocate {	3181	sub invoke_size_allocate {
3033	my ($self, $w, $h) = @_;	3182	my ($self, $w, $h) = @_;
3034		3183
3035	$self->{current}->configure (0, 0, $w, $h);	3184	$self->{current}->configure (0, 0, $w, $h);
		3185
		3186	1
3036	}	3187	}
3037		3188
3038	sub _draw {	3189	sub _draw {
3039	my ($self) = @_;	3190	my ($self) = @_;
3040		3191
…		…
3079		3230
3080	sub set_current_page {	3231	sub set_current_page {
3081	my ($self, $page) = @_;	3232	my ($self, $page) = @_;
3082		3233
3083	$self->{multiplexer}->set_current_page ($page);	3234	$self->{multiplexer}->set_current_page ($page);
3084	$self->_emit (page_changed => $self->{multiplexer}{current});	3235	$self->emit (page_changed => $self->{multiplexer}{current});
		3236	}
		3237
		3238	#############################################################################
		3239
		3240	package CFClient::UI::Combobox;
		3241
		3242	use utf8;
		3243
		3244	our @ISA = CFClient::UI::Button::;
		3245
		3246	sub new {
		3247	my $class = shift;
		3248
		3249	my $self = $class->SUPER::new (
		3250	options => [], # [value, title, longdesc], ...
		3251	value => undef,
		3252	@_,
		3253	);
		3254
		3255	$self->_set_value ($self->{value});
		3256
		3257	$self
		3258	}
		3259
		3260	sub invoke_button_down {
		3261	my ($self, $ev) = @_;
		3262
		3263	my @menu_items;
		3264
		3265	for (@{ $self->{options} }) {
		3266	my ($value, $title, $tooltip) = @$_;
		3267
		3268	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
		3269	}
		3270
		3271	CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
		3272	}
		3273
		3274	sub _set_value {
		3275	my ($self, $value) = @_;
		3276
		3277	my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
		3278	or return;
		3279
		3280	$self->{value} = $item->[0];
		3281	$self->set_markup ("$item->[1] ⇓");
		3282	$self->set_tooltip ($item->[2]);
		3283	}
		3284
		3285	sub set_value {
		3286	my ($self, $value) = @_;
		3287
		3288	return unless $self->{value} ne $value;
		3289
		3290	$self->_set_value ($value);
		3291	$self->emit (changed => $value);
3085	}	3292	}
3086		3293
3087	#############################################################################	3294	#############################################################################
3088		3295
3089	package CFClient::UI::Statusbox;	3296	package CFClient::UI::Statusbox;
…		…
3188	$item->{count}++;	3395	$item->{count}++;
3189	} else {	3396	} else {
3190	$item->{count} = 1;	3397	$item->{count} = 1;
3191	$item->{text} = $item->{tooltip} = $text;	3398	$item->{text} = $item->{tooltip} = $text;
3192	}	3399	}
3193	$item->{id} = ++$self->{id};	3400	$item->{id} += 0.2;#d#
3194	$item->{timeout} = $timeout;	3401	$item->{timeout} = $timeout;
3195	delete $item->{label};	3402	delete $item->{label};
3196	} else {	3403	} else {
3197	$self->{item}{$group} = {	3404	$self->{item}{$group} = {
3198	id => ++$self->{id},	3405	id => ++$self->{id},
…		…
3204	count => 1,	3411	count => 1,
3205	%arg,	3412	%arg,
3206	};	3413	};
3207	}	3414	}
3208		3415
		3416	$ROOT->on_refresh (reorder => sub {
3209	$self->reorder;	3417	$self->reorder;
		3418	});
3210	}	3419	}
3211		3420
3212	sub reconfigure {	3421	sub reconfigure {
3213	my ($self) = @_;	3422	my ($self) = @_;
3214		3423
…		…
3217		3426
3218	$self->reorder;	3427	$self->reorder;
3219	$self->SUPER::reconfigure;	3428	$self->SUPER::reconfigure;
3220	}	3429	}
3221		3430
3222	sub DESTROY {	3431	sub destroy {
3223	my ($self) = @_;	3432	my ($self) = @_;
3224		3433
3225	$self->{timer}->cancel;	3434	$self->{timer}->cancel;
3226		3435
3227	$self->SUPER::DESTROY;	3436	$self->SUPER::destroy;
3228	}	3437	}
3229		3438
3230	#############################################################################	3439	#############################################################################
3231		3440
3232	package CFClient::UI::Inventory;	3441	package CFClient::UI::Inventory;
…		…
3251	return unless $items;	3460	return unless $items;
3252		3461
3253	my @items = sort {	3462	my @items = sort {
3254	($a->{type} <=> $b->{type})	3463	($a->{type} <=> $b->{type})
3255	or ($a->{name} cmp $b->{name})	3464	or ($a->{name} cmp $b->{name})
3256	} @$items;	3465	} values %$items;
3257		3466
3258	$self->{real_items} = \@items;	3467	$self->{real_items} = \@items;
3259		3468
3260	my $row = 0;	3469	my $row = 0;
3261	for my $item (@items) {	3470	for my $item (@items) {
…		…
3264	$self->{child}->add (0, $row, $item->{face_widget});	3473	$self->{child}->add (0, $row, $item->{face_widget});
3265	$self->{child}->add (1, $row, $item->{desc_widget});	3474	$self->{child}->add (1, $row, $item->{desc_widget});
3266	$self->{child}->add (2, $row, $item->{weight_widget});	3475	$self->{child}->add (2, $row, $item->{weight_widget});
3267		3476
3268	$row++;	3477	$row++;
3269	}
3270	}
3271
3272	#############################################################################
3273
3274	package CFClient::UI::BindEditor;
3275
3276	our @ISA = CFClient::UI::FancyFrame::;
3277
3278	sub new {
3279	my $class = shift;
3280
3281	my $self = $class->SUPER::new (binding => [], commands => [], @_);
3282
3283	$self->add (my $vb = new CFClient::UI::VBox);
3284
3285
3286	$vb->add ($self->{rec_btn} = new CFClient::UI::Button
3287	text => "start recording",
3288	tooltip => "Start/Stops recording of actions."
3289	."All subsequent actions after the recording started will be captured."
3290	."The actions are displayed after the record was stopped."
3291	."To bind the action you have to click on the 'Bind' button",
3292	on_activate => sub {
3293	unless ($self->{recording}) {
3294	$self->start;
3295	} else {
3296	$self->stop;
3297	}
3298	});
3299
3300	$vb->add (new CFClient::UI::Label text => "Actions:");
3301	$vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3302
3303	$vb->add (new CFClient::UI::Label text => "Bound to: ");
3304	$vb->add (my $hb = new CFClient::UI::HBox);
3305	$hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3306	$hb->add (new CFClient::UI::Button
3307	text => "bind",
3308	tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3309	on_activate => sub {
3310	$self->ask_for_bind;
3311	});
3312
3313	$vb->add (my $hb = new CFClient::UI::HBox);
3314	$hb->add (new CFClient::UI::Button
3315	text => "ok",
3316	expand => 1,
3317	tooltip => "This closes the binding editor and saves the binding",
3318	on_activate => sub {
3319	$self->hide;
3320	$self->commit;
3321	});
3322
3323	$hb->add (new CFClient::UI::Button
3324	text => "cancel",
3325	expand => 1,
3326	tooltip => "This closes the binding editor without saving",
3327	on_activate => sub {
3328	$self->hide;
3329	$self->{binding_cancel}->()
3330	if $self->{binding_cancel};
3331	});
3332
3333	$self->update_binding_widgets;
3334
3335	$self
3336	}
3337
3338	sub commit {
3339	my ($self) = @_;
3340	my ($mod, $sym, $cmds) = $self->get_binding;
3341	if ($sym != 0 && @$cmds > 0) {
3342	$::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3343	."'. Don't forget 'Save Config'!");
3344	$self->{binding_change}->($mod, $sym, $cmds)
3345	if $self->{binding_change};
3346	} else {
3347	$::STATUSBOX->add ("No action bound, no key or action specified!");
3348	$self->{binding_cancel}->()
3349	if $self->{binding_cancel};
3350	}
3351	}
3352
3353	sub start {
3354	my ($self) = @_;
3355
3356	$self->{rec_btn}->set_text ("stop recording");
3357	$self->{recording} = 1;
3358	$self->clear_command_list;
3359	$::CONN->start_record if $::CONN;
3360	}
3361
3362	sub stop {
3363	my ($self) = @_;
3364
3365	$self->{rec_btn}->set_text ("start recording");
3366	$self->{recording} = 0;
3367
3368	my $rec;
3369	$rec = $::CONN->stop_record if $::CONN;
3370	return unless ref $rec eq 'ARRAY';
3371	$self->set_command_list ($rec);
3372	}
3373
3374
3375	sub ask_for_bind_and_commit {
3376	my ($self) = @_;
3377	$self->ask_for_bind (1);
3378	}
3379
3380	sub ask_for_bind {
3381	my ($self, $commit) = @_;
3382
3383	CFClient::Binder::open_binding_dialog (sub {
3384	my ($mod, $sym) = @_;
3385	$self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3386	$self->update_binding_widgets;
3387	$self->commit if $commit;
3388	});
3389	}
3390
3391	# $mod and $sym are the modifiers and key symbol
3392	# $cmds is a array ref of strings (the commands)
3393	# $cb is the callback that is executed on OK
3394	# $ccb is the callback that is executed on CANCEL and
3395	# when the binding was unsuccessful on OK
3396	sub set_binding {
3397	my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3398
3399	$self->clear_command_list;
3400	$self->{recording} = 0;
3401	$self->{rec_btn}->set_text ("start recording");
3402
3403	$self->{binding} = [$mod, $sym];
3404	$self->{commands} = $cmds;
3405
3406	$self->{binding_change} = $cb;
3407	$self->{binding_cancel} = $ccb;
3408
3409	$self->update_binding_widgets;
3410	}
3411
3412	# this is a shortcut method that asks for a binding
3413	# and then just binds it.
3414	sub do_quick_binding {
3415	my ($self, $cmds) = @_;
3416	$self->set_binding (undef, undef, $cmds, sub {
3417	$::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3418	});
3419	$self->ask_for_bind (1);
3420	}
3421
3422	sub update_binding_widgets {
3423	my ($self) = @_;
3424	my ($mod, $sym, $cmds) = $self->get_binding;
3425	$self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3426	$self->set_command_list ($cmds);
3427	}
3428
3429	sub get_binding {
3430	my ($self) = @_;
3431	return (
3432	$self->{binding}->[0],
3433	$self->{binding}->[1],
3434	[ grep { defined $_ } @{$self->{commands}} ]
3435	);
3436	}
3437
3438	sub clear_command_list {
3439	my ($self) = @_;
3440	$self->{cmdbox}->clear ();
3441	}
3442
3443	sub set_command_list {
3444	my ($self, $cmds) = @_;
3445
3446	$self->{cmdbox}->clear ();
3447	$self->{commands} = $cmds;
3448
3449	my $idx = 0;
3450
3451	for (@$cmds) {
3452	$self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3453
3454	my $i = $idx;
3455	$hb->add (new CFClient::UI::Label text => $_);
3456	$hb->add (new CFClient::UI::Button
3457	text => "delete",
3458	tooltip => "Deletes the action from the record",
3459	on_activate => sub {
3460	$self->{cmdbox}->remove ($hb);
3461	$cmds->[$i] = undef;
3462	});
3463
3464
3465	$idx++
3466	}	3478	}
3467	}	3479	}
3468		3480
3469	#############################################################################	3481	#############################################################################
3470		3482
…		…
3480	commands => [],	3492	commands => [],
3481	@_,	3493	@_,
3482	)	3494	)
3483	}	3495	}
3484		3496
3485	# XXX: Do sorting? Argl...	3497	my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
		3498
		3499	my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
		3500	"<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
		3501	my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
		3502	"<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
		3503	my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3504	"<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
		3505	my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3506	"<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
		3507	my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3508	"<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
		3509
		3510	sub rebuild_spell_list {
		3511	my ($self) = @_;
		3512
		3513	$CFClient::UI::ROOT->on_refresh ($self => sub {
		3514	$self->clear;
		3515
		3516	return unless $::CONN;
		3517
		3518	$self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME);
		3519	$self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL);
		3520	$self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
		3521	$self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
		3522	$self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
		3523
		3524	my $row = 0;
		3525
		3526	for (sort { $a cmp $b } keys %{ $self->{spell} }) {
		3527	my $spell = $self->{spell}{$_};
		3528
		3529	$row++;
		3530
		3531	my $spell_cb = sub {
		3532	my ($widget, $ev) = @_;
		3533
		3534	if ($ev->{button} == 1) {
		3535	$::CONN->user_send ("cast $spell->{name}");
		3536	} elsif ($ev->{button} == 2) {
		3537	$::CONN->user_send ("invoke $spell->{name}");
		3538	} elsif ($ev->{button} == 3) {
		3539	(new CFClient::UI::Menu
		3540	items => [
		3541	["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
		3542	["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
		3543	],
		3544	)->popup ($ev);
		3545	} else {
		3546	return 0;
		3547	}
		3548
		3549	1
		3550	};
		3551
		3552	my $tooltip = "$spell->{message}$TOOLTIP_ALL";
		3553
		3554	#TODO: add path info to tooltip
		3555	#$self->add (6, $row, new CFClient::UI::Label text => $spell->{path});
		3556
		3557	$self->add (0, $row, new CFClient::UI::Face
		3558	face => $spell->{face},
		3559	can_hover => 1,
		3560	can_events => 1,
		3561	tooltip => $tooltip,
		3562	on_button_down => $spell_cb,
		3563	);
		3564
		3565	$self->add (1, $row, new CFClient::UI::Label
		3566	expand => 1,
		3567	text => $spell->{name},
		3568	can_hover => 1,
		3569	can_events => 1,
		3570	tooltip => $tooltip,
		3571	on_button_down => $spell_cb,
		3572	);
		3573
		3574	$self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
		3575	$self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
		3576	$self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
		3577	$self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
		3578	}
		3579	});
		3580	}
		3581
3486	sub add_spell {	3582	sub add_spell {
3487	my ($self, $spell) = @_;	3583	my ($self, $spell) = @_;
		3584
3488	$self->{spells}->{$spell->{name}} = $spell;	3585	$self->{spell}->{$spell->{name}} = $spell;
3489		3586	$self->rebuild_spell_list;
3490	$self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3491	face => $spell->{face},
3492	can_hover => 1,
3493	can_events => 1,
3494	tooltip => $spell->{message});
3495
3496	$self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3497	text => $spell->{name},
3498	can_hover => 1,
3499	can_events => 1,
3500	tooltip => $spell->{message},
3501	expand => 1);
3502
3503	$self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3504	text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3505	$spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3506	expand => 1);
3507
3508	$self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3509	text => "bind to key",
3510	on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3511	}
3512
3513	sub rebuild_spell_list {
3514	my ($self) = @_;
3515	$self->{tbl_idx} = 0;
3516	$self->add_spell ($_) for values %{$self->{spells}};
3517	}	3587	}
3518		3588
3519	sub remove_spell {	3589	sub remove_spell {
3520	my ($self, $spell) = @_;	3590	my ($self, $spell) = @_;
		3591
3521	delete $self->{spells}->{$spell->{name}};	3592	delete $self->{spell}->{$spell->{name}};
		3593	$self->rebuild_spell_list;
		3594	}
		3595
		3596	sub clear_spells {
		3597	my ($self) = @_;
		3598
		3599	$self->{spell} = {};
3522	$self->rebuild_spell_list;	3600	$self->rebuild_spell_list;
3523	}	3601	}
3524		3602
3525	#############################################################################	3603	#############################################################################
3526		3604
…		…
3563	$coord = $max - $size if $coord > $max - $size;	3641	$coord = $max - $size if $coord > $max - $size;
3564		3642
3565	int $coord + 0.5	3643	int $coord + 0.5
3566	}	3644	}
3567		3645
3568	sub size_allocate {	3646	sub invoke_size_allocate {
3569	my ($self, $w, $h) = @_;	3647	my ($self, $w, $h) = @_;
3570		3648
3571	for my $child ($self->children) {	3649	for my $child ($self->children) {
3572	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};	3650	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3573		3651
…		…
3577	$X = _to_pixel $X, $W, $self->{w};	3655	$X = _to_pixel $X, $W, $self->{w};
3578	$Y = _to_pixel $Y, $H, $self->{h};	3656	$Y = _to_pixel $Y, $H, $self->{h};
3579		3657
3580	$child->configure ($X, $Y, $W, $H);	3658	$child->configure ($X, $Y, $W, $H);
3581	}	3659	}
		3660
		3661	1
3582	}	3662	}
3583		3663
3584	sub coord2local {	3664	sub coord2local {
3585	my ($self, $x, $y) = @_;	3665	my ($self, $x, $y) = @_;
3586		3666

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