ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/deliantra/Deliantra-Client/DC/UI.pm

Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.288 by root, Mon Jun 5 21:14:40 2006 UTC vs.
Revision 1.318 by elmex, Sun Jul 2 19:32:55 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	$FOCUS = $self;
430		429
431	$self->_emit (focus_in => $focus);	430	$self->update;
432		431
433	$focus->update if $focus;	432	0
434	$FOCUS->update;
435	}	433	}
436		434
437	sub focus_out {	435	sub invoke_focus_out {
438	my ($self) = @_;	436	my ($self) = @_;
439		437
440	return unless $FOCUS == $self;	438	return unless $FOCUS == $self;
441		439
442	my $focus = $FOCUS; undef $FOCUS;	440	undef $FOCUS;
443		441
444	$self->_emit (focus_out => $focus);	442	$self->update;
445		443
446	$focus->update if $focus; #?
447
448	$::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus	444	$::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
449	unless $FOCUS;	445	unless $FOCUS;
450	}
451		446
		447	0
		448	}
		449
		450	sub grab_focus {
		451	my ($self) = @_;
		452
		453	$FOCUS->emit ("focus_out") if $FOCUS;
		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->emit ("delete") };
		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;
		1151
		1152	$self->child->configure ($border, $border, $w, $h);
		1153
		1154	$self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
		1155	if $self->{close_button};
		1156
		1157	1
		1158	}
		1159
		1160	sub invoke_delete {
		1161	my ($self) = @_;
		1162
		1163	$self->hide;
1141		1164
1142	$self->child->configure ($border, $border, $w, $h);	1165	1
1143	}	1166	}
1144		1167
1145	sub button_down {	1168	sub invoke_button_down {
1146	my ($self, $ev, $x, $y) = @_;	1169	my ($self, $ev, $x, $y) = @_;
1147		1170
1148	my ($w, $h) = @$self{qw(w h)};	1171	my ($w, $h) = @$self{qw(w h)};
1149	my $border = $self->border;	1172	my $border = $self->border;
1150		1173
…		…
1181		1204
1182	($x, $y) = ($ev->{x}, $ev->{y});	1205	($x, $y) = ($ev->{x}, $ev->{y});
1183		1206
1184	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);	1207	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1185	# HACK: the next line is required to enforce placement	1208	# HACK: the next line is required to enforce placement
1186	$self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h});	1209	$self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1187	};	1210	};
1188	} else {	1211	} else {
1189	return 0;	1212	return 0;
1190	}	1213	}
1191		1214
1192	1	1215	1
1193	}	1216	}
1194		1217
1195	sub button_up {	1218	sub invoke_button_up {
1196	my ($self, $ev, $x, $y) = @_;	1219	my ($self, $ev, $x, $y) = @_;
1197		1220
1198	!!delete $self->{motion}	1221	! ! delete $self->{motion}
1199	}	1222	}
1200		1223
1201	sub mouse_motion {	1224	sub invoke_mouse_motion {
1202	my ($self, $ev, $x, $y) = @_;	1225	my ($self, $ev, $x, $y) = @_;
1203		1226
1204	$self->{motion}->($ev, $x, $y) if $self->{motion};	1227	$self->{motion}->($ev, $x, $y) if $self->{motion};
1205		1228
1206	!!$self->{motion}	1229	! ! $self->{motion}
1207	}	1230	}
1208		1231
1209	sub _draw {	1232	sub _draw {
1210	my ($self) = @_;	1233	my ($self) = @_;
1211		1234
…		…
1237		1260
1238	glDisable GL_TEXTURE_2D;	1261	glDisable GL_TEXTURE_2D;
1239		1262
1240	$child->draw;	1263	$child->draw;
1241		1264
1242	if ($self->{title}) {	1265	if ($self->{title_widget}) {
1243	glTranslate 0, $border - $self->{h};	1266	glTranslate 0, $border - $self->{h};
1244	$self->{title}->_draw;	1267	$self->{title_widget}->_draw;
		1268
		1269	glTranslate 0, - ($border - $self->{h});
1245	}	1270	}
		1271
		1272	$self->{close_button}->draw
		1273	if $self->{close_button};
1246	}	1274	}
1247		1275
1248	#############################################################################	1276	#############################################################################
1249		1277
1250	package CFClient::UI::Table;	1278	package CFClient::UI::Table;
…		…
1273		1301
1274	$child->set_parent ($self);	1302	$child->set_parent ($self);
1275	$self->{children}[$y][$x] = $child;	1303	$self->{children}[$y][$x] = $child;
1276		1304
1277	$self->realloc;	1305	$self->realloc;
		1306	}
		1307
		1308	sub remove {
		1309	my ($self, $child) = @_;
		1310
		1311	# TODO: not yet implemented
1278	}	1312	}
1279		1313
1280	# TODO: move to container class maybe? send children a signal on removal?	1314	# TODO: move to container class maybe? send children a signal on removal?
1281	sub clear {	1315	sub clear {
1282	my ($self) = @_;	1316	my ($self) = @_;
…		…
1323	(sum @$ws),	1357	(sum @$ws),
1324	(sum @$hs),	1358	(sum @$hs),
1325	)	1359	)
1326	}	1360	}
1327		1361
1328	sub size_allocate {	1362	sub invoke_size_allocate {
1329	my ($self, $w, $h) = @_;	1363	my ($self, $w, $h) = @_;
1330		1364
1331	my ($ws, $hs) = $self->get_wh;	1365	my ($ws, $hs) = $self->get_wh;
1332		1366
1333	my $req_w = (sum @$ws) || 1;	1367	my $req_w = (sum @$ws) || 1;
…		…
1365	}	1399	}
1366		1400
1367	$y += $row_h;	1401	$y += $row_h;
1368	}	1402	}
1369		1403
		1404	1
1370	}	1405	}
1371		1406
1372	sub find_widget {	1407	sub find_widget {
1373	my ($self, $x, $y) = @_;	1408	my ($self, $x, $y) = @_;
1374		1409
…		…
1411	(List::Util::sum map $_->{req_w}, @{$self->{children}}),	1446	(List::Util::sum map $_->{req_w}, @{$self->{children}}),
1412	(List::Util::max map $_->{req_h}, @{$self->{children}}),	1447	(List::Util::max map $_->{req_h}, @{$self->{children}}),
1413	)	1448	)
1414	}	1449	}
1415		1450
1416	sub size_allocate {	1451	sub invoke_size_allocate {
1417	my ($self, $w, $h) = @_;	1452	my ($self, $w, $h) = @_;
1418		1453
1419	my $space = $self->{vertical} ? $h : $w;	1454	my $space = $self->{vertical} ? $h : $w;
1420	my $children = $self->{children};	1455	my @children = $self->visible_children;
1421		1456
1422	my @req;	1457	my @req;
1423		1458
1424	if ($self->{homogeneous}) {	1459	if ($self->{homogeneous}) {
1425	@req = ($space / (@$children || 1)) x @$children;	1460	@req = ($space / (@children || 1)) x @children;
1426	} else {	1461	} else {
1427	@req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children;	1462	@req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1428	my $req = List::Util::sum @req;	1463	my $req = List::Util::sum @req;
1429		1464
1430	if ($req > $space) {	1465	if ($req > $space) {
1431	# ah well, not enough space	1466	# ah well, not enough space
1432	$_ *= $space / $req for @req;	1467	$_ *= $space / $req for @req;
1433	} else {	1468	} else {
1434	my $expand = (List::Util::sum map $_->{expand}, @$children) || 1;	1469	my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1435		1470
1436	$space = ($space - $req) / $expand; # remaining space to give away	1471	$space = ($space - $req) / $expand; # remaining space to give away
1437		1472
1438	$req[$_] += $space * $children->[$_]{expand}	1473	$req[$_] += $space * $children[$_]{expand}
1439	for 0 .. $#$children;	1474	for 0 .. $#children;
1440	}	1475	}
1441	}	1476	}
1442		1477
1443	CFClient::UI::harmonize \@req;	1478	CFClient::UI::harmonize \@req;
1444		1479
1445	my $pos = 0;	1480	my $pos = 0;
1446	for (0 .. $#$children) {	1481	for (0 .. $#children) {
1447	my $alloc = $req[$_];	1482	my $alloc = $req[$_];
1448	$children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));	1483	$children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1449		1484
1450	$pos += $alloc;	1485	$pos += $alloc;
1451	}	1486	}
1452		1487
1453	1	1488	1
…		…
1559	$self->{text} = "T$text";	1594	$self->{text} = "T$text";
1560		1595
1561	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;	1596	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1562	$self->{layout}->set_text ($text);	1597	$self->{layout}->set_text ($text);
1563		1598
1564	delete $self->{req_h};	1599	delete $self->{size_req};
1565	$self->realloc;	1600	$self->realloc;
1566	$self->update;	1601	$self->update;
1567	}	1602	}
1568		1603
1569	sub set_markup {	1604	sub set_markup {
…		…
1575	my $rgba = $markup =~ /span.*(?:foreground|background)/;	1610	my $rgba = $markup =~ /span.*(?:foreground|background)/;
1576		1611
1577	$self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;	1612	$self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1578	$self->{layout}->set_markup ($markup);	1613	$self->{layout}->set_markup ($markup);
1579		1614
1580	delete $self->{req_h};	1615	delete $self->{size_req};
1581	$self->realloc;	1616	$self->realloc;
1582	$self->update;	1617	$self->update;
1583	}	1618	}
1584		1619
1585	sub size_request {	1620	sub size_request {
1586	my ($self) = @_;	1621	my ($self) = @_;
1587		1622
1588	if (exists $self->{req_h}) {	1623	$self->{size_req} ||= do {
1589	@$self{qw(req_w req_h)}
1590	} else {
1591	$self->{layout}->set_font ($self->{font}) if $self->{font};	1624	$self->{layout}->set_font ($self->{font}) if $self->{font};
1592	$self->{layout}->set_width ($self->{max_w} || -1);	1625	$self->{layout}->set_width ($self->{max_w} || -1);
1593	$self->{layout}->set_ellipsise ($self->{ellipsise});	1626	$self->{layout}->set_ellipsise ($self->{ellipsise});
1594	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1627	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1595	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1628	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
…		…
1604		1637
1605	$w = List::Util::max $w, $w2;	1638	$w = List::Util::max $w, $w2;
1606	$h = List::Util::max $h, $h2;	1639	$h = List::Util::max $h, $h2;
1607	}	1640	}
1608		1641
1609	($w, $h)	1642	[$w, $h]
1610	}	1643	};
1611	}
1612		1644
		1645	@{ $self->{size_req} }
		1646	}
		1647
		1648	sub baseline_shift {
		1649	$_[0]{layout}->descent
		1650	}
		1651
1613	sub size_allocate {	1652	sub invoke_size_allocate {
1614	my ($self, $w, $h) = @_;	1653	my ($self, $w, $h) = @_;
1615		1654
1616	delete $self->{ox};	1655	delete $self->{ox};
1617		1656
1618	delete $self->{texture}	1657	delete $self->{texture}
1619	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};	1658	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
		1659
		1660	1
1620	}	1661	}
1621		1662
1622	sub set_fontsize {	1663	sub set_fontsize {
1623	my ($self, $fontsize) = @_;	1664	my ($self, $fontsize) = @_;
1624		1665
1625	$self->{fontsize} = $fontsize;	1666	$self->{fontsize} = $fontsize;
		1667	delete $self->{size_req};
1626	delete $self->{texture};	1668	delete $self->{texture};
1627		1669
1628	$self->realloc;	1670	$self->realloc;
		1671	}
		1672
		1673	sub reconfigure {
		1674	my ($self) = @_;
		1675
		1676	delete $self->{size_req};
		1677
		1678	$self->SUPER::reconfigure;
1629	}	1679	}
1630		1680
1631	sub _draw {	1681	sub _draw {
1632	my ($self) = @_;	1682	my ($self) = @_;
1633		1683
…		…
1654	: ($self->{h} - $tex->{h}) * 0.5);	1704	: ($self->{h} - $tex->{h}) * 0.5);
1655	};	1705	};
1656		1706
1657	glEnable GL_TEXTURE_2D;	1707	glEnable GL_TEXTURE_2D;
1658		1708
		1709	my $w = List::Util::min $self->{w} + 4, $tex->{w};
		1710	my $h = List::Util::min $self->{h} + 2, $tex->{h};
		1711
1659	if ($tex->{format} == GL_ALPHA) {	1712	if ($tex->{format} == GL_ALPHA) {
1660	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	1713	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1661	glColor @{$self->{fg}};	1714	glColor @{$self->{fg}};
1662	$tex->draw_quad_alpha ($self->{ox}, $self->{oy});	1715	$tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h);
1663	} else {	1716	} else {
1664	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1717	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1665	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});	1718	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
1666	}	1719	}
1667		1720
1668	glDisable GL_TEXTURE_2D;	1721	glDisable GL_TEXTURE_2D;
1669	}	1722	}
1670		1723
…		…
1687	can_hover => 1,	1740	can_hover => 1,
1688	can_focus => 1,	1741	can_focus => 1,
1689	valign => 0,	1742	valign => 0,
1690	can_events => 1,	1743	can_events => 1,
1691	#text => ...	1744	#text => ...
		1745	#hidden => "*",
1692	@_	1746	@_
1693	)	1747	)
1694	}	1748	}
1695		1749
1696	sub _set_text {	1750	sub _set_text {
…		…
1703	$self->{last_activity} = $::NOW;	1757	$self->{last_activity} = $::NOW;
1704	$self->{text} = $text;	1758	$self->{text} = $text;
1705		1759
1706	$text =~ s/./*/g if $self->{hidden};	1760	$text =~ s/./*/g if $self->{hidden};
1707	$self->{layout}->set_text ("$text ");	1761	$self->{layout}->set_text ("$text ");
1708	delete $self->{req_h};	1762	delete $self->{size_req};
1709		1763
1710	$self->_emit (changed => $self->{text});	1764	$self->emit (changed => $self->{text});
1711		1765
1712	$self->realloc;	1766	$self->realloc;
1713	$self->update;	1767	$self->update;
1714	}	1768	}
1715		1769
…		…
1730	my ($w, $h) = $self->SUPER::size_request;	1784	my ($w, $h) = $self->SUPER::size_request;
1731		1785
1732	($w + 1, $h) # add 1 for cursor	1786	($w + 1, $h) # add 1 for cursor
1733	}	1787	}
1734		1788
1735	sub key_down {	1789	sub invoke_key_down {
1736	my ($self, $ev) = @_;	1790	my ($self, $ev) = @_;
1737		1791
1738	my $mod = $ev->{mod};	1792	my $mod = $ev->{mod};
1739	my $sym = $ev->{sym};	1793	my $sym = $ev->{sym};
1740	my $uni = $ev->{unicode};	1794	my $uni = $ev->{unicode};
…		…
1752	} elsif ($sym == CFClient::SDLK_HOME) {	1806	} elsif ($sym == CFClient::SDLK_HOME) {
1753	$self->{cursor} = 0;	1807	$self->{cursor} = 0;
1754	} elsif ($sym == CFClient::SDLK_END) {	1808	} elsif ($sym == CFClient::SDLK_END) {
1755	$self->{cursor} = length $text;	1809	$self->{cursor} = length $text;
1756	} elsif ($uni == 27) {	1810	} elsif ($uni == 27) {
1757	$self->_emit ('escape');	1811	$self->emit ('escape');
1758	} elsif ($uni) {	1812	} elsif ($uni) {
1759	substr $text, $self->{cursor}++, 0, chr $uni;	1813	substr $text, $self->{cursor}++, 0, chr $uni;
1760	} else {	1814	} else {
1761	return 0;	1815	return 0;
1762	}	1816	}
…		…
1766	$self->realloc;	1820	$self->realloc;
1767		1821
1768	1	1822	1
1769	}	1823	}
1770		1824
1771	sub focus_in {	1825	sub invoke_focus_in {
1772	my ($self) = @_;	1826	my ($self) = @_;
1773		1827
1774	$self->{last_activity} = $::NOW;	1828	$self->{last_activity} = $::NOW;
1775		1829
1776	$self->SUPER::focus_in;	1830	$self->SUPER::invoke_focus_in
1777	}	1831	}
1778		1832
1779	sub button_down {	1833	sub invoke_button_down {
1780	my ($self, $ev, $x, $y) = @_;	1834	my ($self, $ev, $x, $y) = @_;
1781		1835
1782	$self->SUPER::button_down ($ev, $x, $y);	1836	$self->SUPER::invoke_button_down ($ev, $x, $y);
1783		1837
1784	my $idx = $self->{layout}->xy_to_index ($x, $y);	1838	my $idx = $self->{layout}->xy_to_index ($x, $y);
1785		1839
1786	# byte-index to char-index	1840	# byte-index to char-index
1787	my $text = $self->{text};	1841	my $text = $self->{text};
…		…
1792	$self->update;	1846	$self->update;
1793		1847
1794	1	1848	1
1795	}	1849	}
1796		1850
1797	sub mouse_motion {	1851	sub invoke_mouse_motion {
1798	my ($self, $ev, $x, $y) = @_;	1852	my ($self, $ev, $x, $y) = @_;
1799	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#	1853	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1800		1854
1801	0	1855	1
1802	}	1856	}
1803		1857
1804	sub _draw {	1858	sub _draw {
1805	my ($self) = @_;	1859	my ($self) = @_;
1806		1860
…		…
1847		1901
1848	our @ISA = CFClient::UI::EntryBase::;	1902	our @ISA = CFClient::UI::EntryBase::;
1849		1903
1850	use CFClient::OpenGL;	1904	use CFClient::OpenGL;
1851		1905
1852	sub key_down {	1906	sub invoke_key_down {
1853	my ($self, $ev) = @_;	1907	my ($self, $ev) = @_;
1854		1908
1855	my $sym = $ev->{sym};	1909	my $sym = $ev->{sym};
1856		1910
1857	if ($sym == 13) {	1911	if ($sym == 13) {
1858	unshift @{$self->{history}},	1912	unshift @{$self->{history}},
1859	my $txt = $self->get_text;	1913	my $txt = $self->get_text;
		1914
1860	$self->{history_pointer} = -1;	1915	$self->{history_pointer} = -1;
1861	$self->{history_saveback} = '';	1916	$self->{history_saveback} = '';
1862	$self->_emit (activate => $txt);	1917	$self->emit (activate => $txt);
1863	$self->update;	1918	$self->update;
1864		1919
1865	} elsif ($sym == CFClient::SDLK_UP) {	1920	} elsif ($sym == CFClient::SDLK_UP) {
1866	if ($self->{history_pointer} < 0) {	1921	if ($self->{history_pointer} < 0) {
1867	$self->{history_saveback} = $self->get_text;	1922	$self->{history_saveback} = $self->get_text;
…		…
1883	} else {	1938	} else {
1884	$self->set_text ($self->{history_saveback});	1939	$self->set_text ($self->{history_saveback});
1885	}	1940	}
1886		1941
1887	} else {	1942	} else {
1888	return $self->SUPER::key_down ($ev)	1943	return $self->SUPER::invoke_key_down ($ev)
1889	}	1944	}
1890		1945
1891	1	1946	1
1892	}	1947	}
1893		1948
…		…
1917	can_events => 1,	1972	can_events => 1,
1918	@_	1973	@_
1919	)	1974	)
1920	}	1975	}
1921		1976
1922	sub activate { }
1923
1924	sub button_up {	1977	sub invoke_button_up {
1925	my ($self, $ev, $x, $y) = @_;	1978	my ($self, $ev, $x, $y) = @_;
1926		1979
1927	$self->emit ("activate")	1980	$self->emit ("activate")
1928	if $x >= 0 && $x < $self->{w}	1981	if $x >= 0 && $x < $self->{w}
1929	&& $y >= 0 && $y < $self->{h};	1982	&& $y >= 0 && $y < $self->{h};
…		…
1943	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	1996	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1944		1997
1945	glDisable GL_TEXTURE_2D;	1998	glDisable GL_TEXTURE_2D;
1946		1999
1947	$self->SUPER::_draw;	2000	$self->SUPER::_draw;
		2001	}
		2002
		2003	#############################################################################
		2004
		2005	package CFClient::UI::ImageButton;
		2006
		2007	our @ISA = CFClient::UI::Image::;
		2008
		2009	use CFClient::OpenGL;
		2010
		2011	my %textures;
		2012
		2013	sub new {
		2014	my $class = shift;
		2015
		2016	my $self = $class->SUPER::new (
		2017	padding_x => 4,
		2018	padding_y => 4,
		2019	fg => [1, 1, 1],
		2020	active_fg => [0, 0, 1],
		2021	can_hover => 1,
		2022	align => 0,
		2023	valign => 0,
		2024	can_events => 1,
		2025	@_
		2026	);
		2027	}
		2028
		2029	sub invoke_button_up {
		2030	my ($self, $ev, $x, $y) = @_;
		2031
		2032	$self->emit ("activate")
		2033	if $x >= 0 && $x < $self->{w}
		2034	&& $y >= 0 && $y < $self->{h};
		2035
		2036	1
1948	}	2037	}
1949		2038
1950	#############################################################################	2039	#############################################################################
1951		2040
1952	package CFClient::UI::CheckBox;	2041	package CFClient::UI::CheckBox;
…		…
1979	my ($self) = @_;	2068	my ($self) = @_;
1980		2069
1981	(6) x 2	2070	(6) x 2
1982	}	2071	}
1983		2072
1984	sub button_down {	2073	sub invoke_button_down {
1985	my ($self, $ev, $x, $y) = @_;	2074	my ($self, $ev, $x, $y) = @_;
1986		2075
1987	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}	2076	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1988	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {	2077	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1989	$self->{state} = !$self->{state};	2078	$self->{state} = !$self->{state};
1990	$self->_emit (changed => $self->{state});	2079	$self->emit (changed => $self->{state});
1991	} else {	2080	} else {
1992	return 0	2081	return 0
1993	}	2082	}
1994		2083
1995	1	2084	1
…		…
2020	package CFClient::UI::Image;	2109	package CFClient::UI::Image;
2021		2110
2022	our @ISA = CFClient::UI::Base::;	2111	our @ISA = CFClient::UI::Base::;
2023		2112
2024	use CFClient::OpenGL;	2113	use CFClient::OpenGL;
2025	use Carp qw/confess/;
2026		2114
2027	our %loaded_images;	2115	our %texture_cache;
2028		2116
2029	sub new {	2117	sub new {
2030	my $class = shift;	2118	my $class = shift;
2031		2119
2032	my $self = $class->SUPER::new (can_events => 0, @_);	2120	my $self = $class->SUPER::new (
		2121	can_events => 0,
		2122	@_,
		2123	);
2033		2124
2034	$self->{image} or confess "Image has 'image' not set. This is a fatal error!";	2125	$self->{path}
		2126	or Carp::croak "required attribute 'path' not set";
2035		2127
2036	$loaded_images{$self->{image}} ||=	2128	$self->{tex} = $texture_cache{$self->{path}} ||=
2037	new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;	2129	new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1;
2038		2130
2039	my $tex = $self->{tex} = $loaded_images{$self->{image}};	2131	Scalar::Util::weaken $texture_cache{$self->{path}};
2040		2132
2041	Scalar::Util::weaken $loaded_images{$self->{image}};	2133	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2042
2043	$self->{aspect} = $tex->{w} / $tex->{h};
2044		2134
2045	$self	2135	$self
2046	}	2136	}
2047		2137
2048	sub size_request {	2138	sub size_request {
2049	my ($self) = @_;	2139	my ($self) = @_;
2050		2140
2051	($self->{tex}->{w}, $self->{tex}->{h})	2141	($self->{tex}{w}, $self->{tex}{h})
2052	}	2142	}
2053		2143
2054	sub _draw {	2144	sub _draw {
2055	my ($self) = @_;	2145	my ($self) = @_;
2056		2146
…		…
2165	my $ycut1 = max 0, min 1, $ycut;	2255	my $ycut1 = max 0, min 1, $ycut;
2166	my $ycut2 = max 0, min 1, $ycut - 1;	2256	my $ycut2 = max 0, min 1, $ycut - 1;
2167		2257
2168	my $h1 = $self->{h} * (1 - $ycut1);	2258	my $h1 = $self->{h} * (1 - $ycut1);
2169	my $h2 = $self->{h} * (1 - $ycut2);	2259	my $h2 = $self->{h} * (1 - $ycut2);
		2260	my $h3 = $self->{h};
		2261
		2262	$_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2170		2263
2171	glEnable GL_BLEND;	2264	glEnable GL_BLEND;
2172	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	2265	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2173	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2266	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2174	glEnable GL_TEXTURE_2D;	2267	glEnable GL_TEXTURE_2D;
…		…
2193		2286
2194	if ($t3) {	2287	if ($t3) {
2195	glBindTexture GL_TEXTURE_2D, $t3->{name};	2288	glBindTexture GL_TEXTURE_2D, $t3->{name};
2196	glBegin GL_QUADS;	2289	glBegin GL_QUADS;
2197	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;	2290	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2198	glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};	2291	glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2199	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};	2292	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2200	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;	2293	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2201	glEnd;	2294	glEnd;
2202	}	2295	}
2203		2296
2204	glDisable GL_BLEND;	2297	glDisable GL_BLEND;
…		…
2292	$self->update;	2385	$self->update;
2293		2386
2294	$self	2387	$self
2295	}	2388	}
2296		2389
2297	sub changed { }
2298
2299	sub set_range {	2390	sub set_range {
2300	my ($self, $range) = @_;	2391	my ($self, $range) = @_;
2301		2392
2302	($range, $self->{range}) = ($self->{range}, $range);	2393	($range, $self->{range}) = ($self->{range}, $range);
2303		2394
2304	$self->update
2305	if "@$range" ne "@{$self->{range}}";	2395	if ("@$range" ne "@{$self->{range}}") {
		2396	$self->update;
		2397	$self->set_value ($self->{range}[0]);
		2398	}
2306	}	2399	}
2307		2400
2308	sub set_value {	2401	sub set_value {
2309	my ($self, $value) = @_;	2402	my ($self, $value) = @_;
2310		2403
…		…
2321	if $unit;	2414	if $unit;
2322		2415
2323	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);	2416	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2324		2417
2325	if ($value != $old_value) {	2418	if ($value != $old_value) {
2326	$self->_emit (changed => $value);	2419	$self->emit (changed => $value);
2327	$self->update;	2420	$self->update;
2328	}	2421	}
2329	}	2422	}
2330		2423
2331	sub size_request {	2424	sub size_request {
2332	my ($self) = @_;	2425	my ($self) = @_;
2333		2426
2334	($self->{req_w}, $self->{req_h})	2427	($self->{req_w}, $self->{req_h})
2335	}	2428	}
2336		2429
2337	sub button_down {	2430	sub invoke_button_down {
2338	my ($self, $ev, $x, $y) = @_;	2431	my ($self, $ev, $x, $y) = @_;
2339		2432
2340	$self->SUPER::button_down ($ev, $x, $y);	2433	$self->SUPER::invoke_button_down ($ev, $x, $y);
2341		2434
2342	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	2435	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2343		2436
2344	$self->mouse_motion ($ev, $x, $y)	2437	$self->invoke_mouse_motion ($ev, $x, $y)
2345	}	2438	}
2346		2439
2347	sub mouse_motion {	2440	sub invoke_mouse_motion {
2348	my ($self, $ev, $x, $y) = @_;	2441	my ($self, $ev, $x, $y) = @_;
2349		2442
2350	if ($GRAB == $self) {	2443	if ($GRAB == $self) {
2351	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});	2444	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2352		2445
…		…
2457	sub set_range { shift->{slider}->set_range (@_) }	2550	sub set_range { shift->{slider}->set_range (@_) }
2458	sub set_value { shift->{slider}->set_value (@_) }	2551	sub set_value { shift->{slider}->set_value (@_) }
2459		2552
2460	#############################################################################	2553	#############################################################################
2461		2554
2462	package CFClient::UI::TextView;	2555	package CFClient::UI::TextScroller;
2463		2556
2464	our @ISA = CFClient::UI::HBox::;	2557	our @ISA = CFClient::UI::HBox::;
2465		2558
2466	use CFClient::OpenGL;	2559	use CFClient::OpenGL;
2467		2560
…		…
2469	my $class = shift;	2562	my $class = shift;
2470		2563
2471	my $self = $class->SUPER::new (	2564	my $self = $class->SUPER::new (
2472	fontsize => 1,	2565	fontsize => 1,
2473	can_events => 0,	2566	can_events => 0,
		2567	indent => 0,
2474	#font => default_font	2568	#font => default_font
2475	@_,	2569	@_,
2476		2570
2477	layout => (new CFClient::Layout 1),	2571	layout => (new CFClient::Layout 1),
2478	par => [],	2572	par => [],
…		…
2493		2587
2494	$self->{fontsize} = $fontsize;	2588	$self->{fontsize} = $fontsize;
2495	$self->reflow;	2589	$self->reflow;
2496	}	2590	}
2497		2591
		2592	sub size_request {
		2593	my ($self) = @_;
		2594
		2595	my ($empty, $slider) = @{ $self->{children} };
		2596
		2597	local $self->{children} = [$empty, $slider];
		2598	$self->SUPER::size_request
		2599	}
		2600
2498	sub size_allocate {	2601	sub invoke_size_allocate {
2499	my ($self, $w, $h) = @_;	2602	my ($self, $w, $h) = @_;
2500		2603
2501	$self->SUPER::size_allocate ($w, $h);	2604	my ($empty, $slider, @other) = @{ $self->{children} };
		2605	$_->configure (@$_{qw(x y req_w req_h)}) for @other;
2502		2606
2503	$self->{layout}->set_font ($self->{font}) if $self->{font};	2607	$self->{layout}->set_font ($self->{font}) if $self->{font};
2504	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	2608	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2505	$self->{layout}->set_width ($self->{children}[0]{w});	2609	$self->{layout}->set_width ($empty->{w});
		2610	$self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2506		2611
2507	$self->reflow;	2612	$self->reflow;
2508	}
2509		2613
2510	sub text_size {	2614	local $self->{children} = [$empty, $slider];
2511	my ($self, $text, $indent) = @_;	2615	$self->SUPER::invoke_size_allocate ($w, $h)
		2616	}
		2617
		2618	sub get_layout {
		2619	my ($self, $para) = @_;
2512		2620
2513	my $layout = $self->{layout};	2621	my $layout = $self->{layout};
2514		2622
		2623	$layout->set_font ($self->{font}) if $self->{font};
		2624	$layout->set_foreground (@{$para->{fg}});
2515	$layout->set_height ($self->{fontsize} * $::FONTSIZE);	2625	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2516	$layout->set_width ($self->{children}[0]{w} - $indent);	2626	$layout->set_width ($self->{children}[0]{w} - $para->{indent});
		2627	$layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2517	$layout->set_markup ($text);	2628	$layout->set_markup ($para->{markup});
		2629
		2630	$layout->set_shapes (
		2631	map
		2632	+(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
		2633	@{$para->{widget}}
2518		2634	);
		2635
2519	$layout->size	2636	$layout
2520	}	2637	}
2521		2638
2522	sub reflow {	2639	sub reflow {
2523	my ($self) = @_;	2640	my ($self) = @_;
2524		2641
…		…
2533	$self->{children}[1]->set_value ($offset);	2650	$self->{children}[1]->set_value ($offset);
2534	}	2651	}
2535		2652
2536	sub clear {	2653	sub clear {
2537	my ($self) = @_;	2654	my ($self) = @_;
		2655
		2656	my (undef, undef, @other) = @{ $self->{children} };
		2657	$self->remove ($_) for @other;
2538		2658
2539	$self->{par} = [];	2659	$self->{par} = [];
2540	$self->{height} = 0;	2660	$self->{height} = 0;
2541	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);	2661	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2542	}	2662	}
2543		2663
2544	sub add_paragraph {	2664	sub add_paragraph {
2545	my ($self, $color, $text, $indent) = @_;	2665	my ($self, $color, $para, $indent) = @_;
2546		2666
2547	for my $line (split /\n/, $text) {	2667	my ($text, @w) = ref $para ? @$para : $para;
2548	my ($w, $h) = $self->text_size ($line);	2668
2549	$self->{height} += $h;	2669	$para = {
2550	push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line];	2670	w => 1e10,
		2671	wrapped => 1,
		2672	fg => $color,
		2673	indent => $indent,
		2674	markup => $text,
		2675	widget => \@w,
2551	}	2676	};
2552		2677
2553	$self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]);	2678	$self->add (@w) if @w;
		2679	push @{$self->{par}}, $para;
		2680
		2681	$self->{need_reflow}++;
		2682	$self->update;
		2683	}
		2684
		2685	sub scroll_to_bottom {
		2686	my ($self) = @_;
		2687
		2688	$self->{scroll_to_bottom} = 1;
		2689	$self->update;
2554	}	2690	}
2555		2691
2556	sub update {	2692	sub update {
2557	my ($self) = @_;	2693	my ($self) = @_;
2558		2694
…		…
2560		2696
2561	return unless $self->{h} > 0;	2697	return unless $self->{h} > 0;
2562		2698
2563	delete $self->{texture};	2699	delete $self->{texture};
2564		2700
2565	$ROOT->on_post_alloc ($self, sub {	2701	$ROOT->on_post_alloc ($self => sub {
2566	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};	2702	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2567		2703
2568	if (delete $self->{need_reflow}) {	2704	if (delete $self->{need_reflow}) {
2569	my $height = 0;	2705	my $height = 0;
2570		2706
2571	my $layout = $self->{layout};
2572
2573	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2574
2575	for (@{$self->{par}}) {	2707	for my $para (@{$self->{par}}) {
2576	if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support	2708	if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2577	$layout->set_width ($W - $_->[3]);	2709	my $layout = $self->get_layout ($para);
2578	$layout->set_markup ($_->[4]);
2579	my ($w, $h) = $layout->size;	2710	my ($w, $h) = $layout->size;
2580	$_->[0] = $w + $_->[3];	2711
2581	$_->[1] = $h;	2712	$para->{w} = $w + $para->{indent};
		2713	$para->{h} = $h;
		2714	$para->{wrapped} = $layout->has_wrapped;
2582	}	2715	}
2583		2716
2584	$height += $_->[1];	2717	$height += $para->{h};
2585	}	2718	}
2586		2719
2587	$self->{height} = $height;	2720	$self->{height} = $height;
2588		2721
2589	$self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);	2722	$self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2590		2723
2591	delete $self->{texture};	2724	delete $self->{texture};
		2725	}
		2726
		2727	if (delete $self->{scroll_to_bottom}) {
		2728	$self->{children}[1]->set_value (1e10);
2592	}	2729	}
2593		2730
2594	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {	2731	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2595	glClearColor 0, 0, 0, 0;	2732	glClearColor 0, 0, 0, 0;
2596	glClear GL_COLOR_BUFFER_BIT;	2733	glClear GL_COLOR_BUFFER_BIT;
…		…
2600	my $y0 = $top;	2737	my $y0 = $top;
2601	my $y1 = $top + $H;	2738	my $y1 = $top + $H;
2602		2739
2603	my $y = 0;	2740	my $y = 0;
2604		2741
2605	my $layout = $self->{layout};
2606
2607	$layout->set_font ($self->{font}) if $self->{font};
2608
2609	glEnable GL_BLEND;	2742	glEnable GL_BLEND;
2610	#TODO# not correct in windows where rgba is forced off	2743	#TODO# not correct in windows where rgba is forced off
2611	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2744	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2612		2745
2613	for my $par (@{$self->{par}}) {	2746	for my $para (@{$self->{par}}) {
2614	my $h = $par->[1];	2747	my $h = $para->{h};
2615		2748
2616	if ($y0 < $y + $h && $y < $y1) {	2749	if ($y0 < $y + $h && $y < $y1) {
2617	$layout->set_foreground (@{ $par->[2] });	2750
2618	$layout->set_width ($W - $par->[3]);	2751	my $layout = $self->get_layout ($para);
2619	$layout->set_markup ($par->[4]);
2620		2752
2621	my ($w, $h, $data, $format, $internalformat) = $layout->render;	2753	my ($w, $h, $data, $format, $internalformat) = $layout->render;
2622		2754
2623	glRasterPos $par->[3], $y - $y0;	2755	glRasterPos $para->{indent}, $y - $y0;
2624	glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;	2756	glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;
		2757
		2758	if (my @w = @{ $para->{widget} }) {
		2759	my @s = $layout->get_shapes;
		2760
		2761	glDisable GL_BLEND;
		2762	for (@w) {
		2763	my ($dx, $dy) = splice @s, 0, 2, ();
		2764
		2765	$_->{x} = $dx + $para->{indent};
		2766	$_->{y} = $dy + $y - $y0;
		2767
		2768	$_->draw;
		2769	}
		2770	glEnable GL_BLEND;
		2771	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
		2772	}
2625	}	2773	}
2626		2774
2627	$y += $h;	2775	$y += $h;
2628	}	2776	}
2629		2777
2630	glDisable GL_BLEND;	2778	glDisable GL_BLEND;
2631	};	2779	};
2632	});	2780	});
		2781	}
		2782
		2783	sub reconfigure {
		2784	my ($self) = @_;
		2785
		2786	$self->SUPER::reconfigure;
		2787
		2788	$_->{w} = 1e10 for @{ $self->{par} };
		2789	$self->reflow;
2633	}	2790	}
2634		2791
2635	sub _draw {	2792	sub _draw {
2636	my ($self) = @_;	2793	my ($self) = @_;
2637		2794
…		…
2640	glColor 0, 0, 0, 1;	2797	glColor 0, 0, 0, 1;
2641	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});	2798	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2642	glDisable GL_TEXTURE_2D;	2799	glDisable GL_TEXTURE_2D;
2643		2800
2644	$self->{children}[1]->draw;	2801	$self->{children}[1]->draw;
2645
2646	}	2802	}
2647		2803
2648	#############################################################################	2804	#############################################################################
2649		2805
2650	package CFClient::UI::Animator;	2806	package CFClient::UI::Animator;
…		…
2737	$tooltip .= "\n\n" . (ref $widget) . "\n"	2893	$tooltip .= "\n\n" . (ref $widget) . "\n"
2738	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"	2894	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2739	. "req $widget->{req_w} $widget->{req_h}\n"	2895	. "req $widget->{req_w} $widget->{req_h}\n"
2740	. "visible $widget->{visible}";	2896	. "visible $widget->{visible}";
2741	}	2897	}
		2898
		2899	$tooltip =~ s/^\n+//;
		2900	$tooltip =~ s/\n+$//;
2742		2901
2743	$self->add (new CFClient::UI::Label	2902	$self->add (new CFClient::UI::Label
2744	markup => $tooltip,	2903	markup => $tooltip,
2745	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	2904	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2746	fontsize => 0.8,	2905	fontsize => 0.8,
…		…
2756	my ($w, $h) = @{$self->child}{qw(req_w req_h)};	2915	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2757		2916
2758	($w + 4, $h + 4)	2917	($w + 4, $h + 4)
2759	}	2918	}
2760		2919
2761	sub size_allocate {	2920	sub invoke_size_allocate {
2762	my ($self, $w, $h) = @_;	2921	my ($self, $w, $h) = @_;
2763		2922
2764	$self->SUPER::size_allocate ($w - 4, $h - 4);	2923	$self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2765	}	2924	}
2766		2925
2767	sub visibility_change {	2926	sub invoke_visibility_change {
2768	my ($self, $visible) = @_;	2927	my ($self, $visible) = @_;
2769		2928
2770	return unless $visible;	2929	return unless $visible;
2771		2930
2772	$self->{root}->on_post_alloc ("move_$self" => sub {	2931	$self->{root}->on_post_alloc ("move_$self" => sub {
…		…
2774	or return;	2933	or return;
2775		2934
2776	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);	2935	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2777		2936
2778	($x, $y) = $widget->coord2global (-$self->{w}, 0)	2937	($x, $y) = $widget->coord2global (-$self->{w}, 0)
2779	if $x + $self->{w} > $::WIDTH;	2938	if $x + $self->{w} > $self->{root}{w};
2780		2939
2781	$self->move_abs ($x, $y);	2940	$self->move_abs ($x, $y);
2782	});	2941	});
2783	}	2942	}
2784		2943
…		…
2879	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	3038	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2880	glDisable GL_TEXTURE_2D;	3039	glDisable GL_TEXTURE_2D;
2881	}	3040	}
2882	}	3041	}
2883		3042
2884	sub DESTROY {	3043	sub destroy {
2885	my ($self) = @_;	3044	my ($self) = @_;
2886		3045
2887	$self->{timer}->cancel	3046	$self->{timer}->cancel
2888	if $self->{timer};	3047	if $self->{timer};
2889		3048
2890	$self->SUPER::DESTROY;	3049	$self->SUPER::destroy;
2891	}	3050	}
2892		3051
2893	#############################################################################	3052	#############################################################################
2894		3053
2895	package CFClient::UI::Buttonbar;	3054	package CFClient::UI::Buttonbar;
…		…
2916	);	3075	);
2917		3076
2918	$self->add ($self->{vbox} = new CFClient::UI::VBox);	3077	$self->add ($self->{vbox} = new CFClient::UI::VBox);
2919		3078
2920	for my $item (@{ $self->{items} }) {	3079	for my $item (@{ $self->{items} }) {
2921	my ($widget, $cb) = @$item;	3080	my ($widget, $cb, $tooltip) = @$item;
2922		3081
2923	# handle various types of items, only text for now	3082	# handle various types of items, only text for now
2924	if (!ref $widget) {	3083	if (!ref $widget) {
2925	$widget = new CFClient::UI::Label	3084	$widget = new CFClient::UI::Label
2926	can_hover => 1,	3085	can_hover => 1,
2927	can_events => 1,	3086	can_events => 1,
2928	text => $widget;	3087	markup => $widget,
		3088	tooltip => $tooltip
2929	}	3089	}
2930		3090
2931	$self->{item}{$widget} = $item;	3091	$self->{item}{$widget} = $item;
2932		3092
2933	$self->{vbox}->add ($widget);	3093	$self->{vbox}->add ($widget);
…		…
2938		3098
2939	# popup given the event (must be a mouse button down event currently)	3099	# popup given the event (must be a mouse button down event currently)
2940	sub popup {	3100	sub popup {
2941	my ($self, $ev) = @_;	3101	my ($self, $ev) = @_;
2942		3102
2943	$self->_emit ("popdown");	3103	$self->emit ("popdown");
2944		3104
2945	# maybe save $GRAB? must be careful about events...	3105	# maybe save $GRAB? must be careful about events...
2946	$GRAB = $self;	3106	$GRAB = $self;
2947	$self->{button} = $ev->{button};	3107	$self->{button} = $ev->{button};
2948		3108
2949	$self->show;	3109	$self->show;
2950	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);	3110	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2951	}	3111	}
2952		3112
2953	sub mouse_motion {	3113	sub invoke_mouse_motion {
2954	my ($self, $ev, $x, $y) = @_;	3114	my ($self, $ev, $x, $y) = @_;
2955		3115
2956	# TODO: should use vbox->find_widget or so	3116	# TODO: should use vbox->find_widget or so
2957	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});	3117	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2958	$self->{hover} = $self->{item}{$HOVER};	3118	$self->{hover} = $self->{item}{$HOVER};
2959		3119
2960	0	3120	0
2961	}	3121	}
2962		3122
2963	sub button_up {	3123	sub invoke_button_up {
2964	my ($self, $ev, $x, $y) = @_;	3124	my ($self, $ev, $x, $y) = @_;
2965		3125
2966	if ($ev->{button} == $self->{button}) {	3126	if ($ev->{button} == $self->{button}) {
2967	undef $GRAB;	3127	undef $GRAB;
2968	$self->hide;	3128	$self->hide;
2969		3129
2970	$self->_emit ("popdown");	3130	$self->emit ("popdown");
2971	$self->{hover}[1]->() if $self->{hover};	3131	$self->{hover}[1]->() if $self->{hover};
2972	} else {	3132	} else {
2973	return 0	3133	return 0
2974	}	3134	}
2975		3135
…		…
3012	: $self->{children}[$page_or_widget];	3172	: $self->{children}[$page_or_widget];
3013		3173
3014	$self->{current} = $widget;	3174	$self->{current} = $widget;
3015	$self->{current}->configure (0, 0, $self->{w}, $self->{h});	3175	$self->{current}->configure (0, 0, $self->{w}, $self->{h});
3016		3176
3017	$self->_emit (page_changed => $self->{current});	3177	$self->emit (page_changed => $self->{current});
3018		3178
3019	$self->realloc;	3179	$self->realloc;
3020	}	3180	}
3021		3181
3022	sub visible_children {	3182	sub visible_children {
…		…
3027	my ($self) = @_;	3187	my ($self) = @_;
3028		3188
3029	$self->{current}->size_request	3189	$self->{current}->size_request
3030	}	3190	}
3031		3191
3032	sub size_allocate {	3192	sub invoke_size_allocate {
3033	my ($self, $w, $h) = @_;	3193	my ($self, $w, $h) = @_;
3034		3194
3035	$self->{current}->configure (0, 0, $w, $h);	3195	$self->{current}->configure (0, 0, $w, $h);
		3196
		3197	1
3036	}	3198	}
3037		3199
3038	sub _draw {	3200	sub _draw {
3039	my ($self) = @_;	3201	my ($self) = @_;
3040		3202
…		…
3079		3241
3080	sub set_current_page {	3242	sub set_current_page {
3081	my ($self, $page) = @_;	3243	my ($self, $page) = @_;
3082		3244
3083	$self->{multiplexer}->set_current_page ($page);	3245	$self->{multiplexer}->set_current_page ($page);
3084	$self->_emit (page_changed => $self->{multiplexer}{current});	3246	$self->emit (page_changed => $self->{multiplexer}{current});
		3247	}
		3248
		3249	#############################################################################
		3250
		3251	package CFClient::UI::Combobox;
		3252
		3253	use utf8;
		3254
		3255	our @ISA = CFClient::UI::Button::;
		3256
		3257	sub new {
		3258	my $class = shift;
		3259
		3260	my $self = $class->SUPER::new (
		3261	options => [], # [value, title, longdesc], ...
		3262	value => undef,
		3263	@_,
		3264	);
		3265
		3266	$self->_set_value ($self->{value});
		3267
		3268	$self
		3269	}
		3270
		3271	sub invoke_button_down {
		3272	my ($self, $ev) = @_;
		3273
		3274	my @menu_items;
		3275
		3276	for (@{ $self->{options} }) {
		3277	my ($value, $title, $tooltip) = @$_;
		3278
		3279	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
		3280	}
		3281
		3282	CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
		3283	}
		3284
		3285	sub _set_value {
		3286	my ($self, $value) = @_;
		3287
		3288	my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
		3289	or return;
		3290
		3291	$self->{value} = $item->[0];
		3292	$self->set_markup ("$item->[1] ⇓");
		3293	$self->set_tooltip ($item->[2]);
		3294	}
		3295
		3296	sub set_value {
		3297	my ($self, $value) = @_;
		3298
		3299	return unless $self->{value} ne $value;
		3300
		3301	$self->_set_value ($value);
		3302	$self->emit (changed => $value);
3085	}	3303	}
3086		3304
3087	#############################################################################	3305	#############################################################################
3088		3306
3089	package CFClient::UI::Statusbox;	3307	package CFClient::UI::Statusbox;
…		…
3188	$item->{count}++;	3406	$item->{count}++;
3189	} else {	3407	} else {
3190	$item->{count} = 1;	3408	$item->{count} = 1;
3191	$item->{text} = $item->{tooltip} = $text;	3409	$item->{text} = $item->{tooltip} = $text;
3192	}	3410	}
3193	$item->{id} = ++$self->{id};	3411	$item->{id} += 0.2;#d#
3194	$item->{timeout} = $timeout;	3412	$item->{timeout} = $timeout;
3195	delete $item->{label};	3413	delete $item->{label};
3196	} else {	3414	} else {
3197	$self->{item}{$group} = {	3415	$self->{item}{$group} = {
3198	id => ++$self->{id},	3416	id => ++$self->{id},
…		…
3204	count => 1,	3422	count => 1,
3205	%arg,	3423	%arg,
3206	};	3424	};
3207	}	3425	}
3208		3426
		3427	$ROOT->on_refresh (reorder => sub {
3209	$self->reorder;	3428	$self->reorder;
		3429	});
3210	}	3430	}
3211		3431
3212	sub reconfigure {	3432	sub reconfigure {
3213	my ($self) = @_;	3433	my ($self) = @_;
3214		3434
…		…
3217		3437
3218	$self->reorder;	3438	$self->reorder;
3219	$self->SUPER::reconfigure;	3439	$self->SUPER::reconfigure;
3220	}	3440	}
3221		3441
3222	sub DESTROY {	3442	sub destroy {
3223	my ($self) = @_;	3443	my ($self) = @_;
3224		3444
3225	$self->{timer}->cancel;	3445	$self->{timer}->cancel;
3226		3446
3227	$self->SUPER::DESTROY;	3447	$self->SUPER::destroy;
3228	}	3448	}
3229		3449
3230	#############################################################################	3450	#############################################################################
3231		3451
3232	package CFClient::UI::Inventory;	3452	package CFClient::UI::Inventory;
3233		3453
3234	our @ISA = CFClient::UI::ScrolledWindow::;	3454	our @ISA = CFClient::UI::Table::;
3235		3455
3236	sub new {	3456	sub new {
3237	my $class = shift;	3457	my $class = shift;
3238		3458
3239	my $self = $class->SUPER::new (	3459	my $self = $class->SUPER::new (
3240	child => (new CFClient::UI::Table col_expand => [0, 1, 0]),	3460	col_expand => [0, 1, 0],
3241	@_,	3461	@_,
3242	);	3462	);
3243		3463
3244	$self	3464	$self
3245	}	3465	}
3246		3466
3247	sub set_items {	3467	sub set_items {
3248	my ($self, $items) = @_;	3468	my ($self, $items) = @_;
3249		3469
3250	$self->{child}->clear;	3470	$self->clear;
3251	return unless $items;	3471	return unless $items;
3252		3472
3253	my @items = sort {	3473	my @items = sort {
3254	($a->{type} <=> $b->{type})	3474	($a->{type} <=> $b->{type})
3255	or ($a->{name} cmp $b->{name})	3475	or ($a->{name} cmp $b->{name})
3256	} @$items;	3476	} values %$items;
3257		3477
3258	$self->{real_items} = \@items;	3478	$self->{real_items} = \@items;
3259		3479
3260	my $row = 0;	3480	my $row = 0;
3261	for my $item (@items) {	3481	for my $item (@items) {
3262	CFClient::Item::update_widgets $item;	3482	CFClient::Item::update_widgets $item;
3263		3483
3264	$self->{child}->add (0, $row, $item->{face_widget});	3484	$self->add (0, $row, $item->{face_widget});
3265	$self->{child}->add (1, $row, $item->{desc_widget});	3485	$self->add (1, $row, $item->{desc_widget});
3266	$self->{child}->add (2, $row, $item->{weight_widget});	3486	$self->add (2, $row, $item->{weight_widget});
3267		3487
3268	$row++;	3488	$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	}	3489	}
3467	}	3490	}
3468		3491
3469	#############################################################################	3492	#############################################################################
3470		3493
…		…
3480	commands => [],	3503	commands => [],
3481	@_,	3504	@_,
3482	)	3505	)
3483	}	3506	}
3484		3507
3485	# XXX: Do sorting? Argl...	3508	my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
		3509
		3510	my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
		3511	"<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
		3512	my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
		3513	"<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
		3514	my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3515	"<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
		3516	my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3517	"<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
		3518	my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3519	"<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
		3520
		3521	sub rebuild_spell_list {
		3522	my ($self) = @_;
		3523
		3524	$CFClient::UI::ROOT->on_refresh ($self => sub {
		3525	$self->clear;
		3526
		3527	return unless $::CONN;
		3528
		3529	$self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME);
		3530	$self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL);
		3531	$self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
		3532	$self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
		3533	$self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
		3534
		3535	my $row = 0;
		3536
		3537	for (sort { $a cmp $b } keys %{ $self->{spell} }) {
		3538	my $spell = $self->{spell}{$_};
		3539
		3540	$row++;
		3541
		3542	my $spell_cb = sub {
		3543	my ($widget, $ev) = @_;
		3544
		3545	if ($ev->{button} == 1) {
		3546	$::CONN->user_send ("cast $spell->{name}");
		3547	} elsif ($ev->{button} == 2) {
		3548	$::CONN->user_send ("invoke $spell->{name}");
		3549	} elsif ($ev->{button} == 3) {
		3550	(new CFClient::UI::Menu
		3551	items => [
		3552	["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
		3553	["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
		3554	],
		3555	)->popup ($ev);
		3556	} else {
		3557	return 0;
		3558	}
		3559
		3560	1
		3561	};
		3562
		3563	my $tooltip = "$spell->{message}$TOOLTIP_ALL";
		3564
		3565	#TODO: add path info to tooltip
		3566	#$self->add (6, $row, new CFClient::UI::Label text => $spell->{path});
		3567
		3568	$self->add (0, $row, new CFClient::UI::Face
		3569	face => $spell->{face},
		3570	can_hover => 1,
		3571	can_events => 1,
		3572	tooltip => $tooltip,
		3573	on_button_down => $spell_cb,
		3574	);
		3575
		3576	$self->add (1, $row, new CFClient::UI::Label
		3577	expand => 1,
		3578	text => $spell->{name},
		3579	can_hover => 1,
		3580	can_events => 1,
		3581	tooltip => $tooltip,
		3582	on_button_down => $spell_cb,
		3583	);
		3584
		3585	$self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
		3586	$self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
		3587	$self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
		3588	$self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
		3589	}
		3590	});
		3591	}
		3592
3486	sub add_spell {	3593	sub add_spell {
3487	my ($self, $spell) = @_;	3594	my ($self, $spell) = @_;
		3595
3488	$self->{spells}->{$spell->{name}} = $spell;	3596	$self->{spell}->{$spell->{name}} = $spell;
3489		3597	$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 %{$self->{spells}};
3517	}	3598	}
3518		3599
3519	sub remove_spell {	3600	sub remove_spell {
3520	my ($self, $spell) = @_;	3601	my ($self, $spell) = @_;
		3602
3521	delete $self->{spells}->{$spell->{name}};	3603	delete $self->{spell}->{$spell->{name}};
		3604	$self->rebuild_spell_list;
		3605	}
		3606
		3607	sub clear_spells {
		3608	my ($self) = @_;
		3609
		3610	$self->{spell} = {};
3522	$self->rebuild_spell_list;	3611	$self->rebuild_spell_list;
3523	}	3612	}
3524		3613
3525	#############################################################################	3614	#############################################################################
3526		3615
…		…
3563	$coord = $max - $size if $coord > $max - $size;	3652	$coord = $max - $size if $coord > $max - $size;
3564		3653
3565	int $coord + 0.5	3654	int $coord + 0.5
3566	}	3655	}
3567		3656
3568	sub size_allocate {	3657	sub invoke_size_allocate {
3569	my ($self, $w, $h) = @_;	3658	my ($self, $w, $h) = @_;
3570		3659
3571	for my $child ($self->children) {	3660	for my $child ($self->children) {
3572	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};	3661	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3573		3662
…		…
3577	$X = _to_pixel $X, $W, $self->{w};	3666	$X = _to_pixel $X, $W, $self->{w};
3578	$Y = _to_pixel $Y, $H, $self->{h};	3667	$Y = _to_pixel $Y, $H, $self->{h};
3579		3668
3580	$child->configure ($X, $Y, $W, $H);	3669	$child->configure ($X, $Y, $W, $H);
3581	}	3670	}
		3671
		3672	1
3582	}	3673	}
3583		3674
3584	sub coord2local {	3675	sub coord2local {
3585	my ($self, $x, $y) = @_;	3676	my ($self, $x, $y) = @_;
3586		3677

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines