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

Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.291 by root, Tue Jun 6 02:55:50 2006 UTC vs.
Revision 1.319 by root, Sun Jul 2 21:07:26 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
…		…
542	return unless $self->{h} && $self->{w};	539	return unless $self->{h} && $self->{w};
543		540
544	# update screen rectangle	541	# update screen rectangle
545	local $draw_x = $draw_x + $self->{x};	542	local $draw_x = $draw_x + $self->{x};
546	local $draw_y = $draw_y + $self->{y};	543	local $draw_y = $draw_y + $self->{y};
547	local $draw_w = $draw_x + $self->{w};
548	local $draw_h = $draw_y + $self->{h};
549		544
550	# skip widgets that are entirely outside the drawing area	545	# skip widgets that are entirely outside the drawing area
551	return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)	546	return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
552	|| ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);	547	|| ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
553		548
…		…
593		588
594	sub DESTROY {	589	sub DESTROY {
595	my ($self) = @_;	590	my ($self) = @_;
596		591
597	delete $WIDGET{$self+0};	592	delete $WIDGET{$self+0};
598	#$self->deactivate;	593
		594	eval { $self->destroy };
		595	warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
599	}	596	}
600		597
601	#############################################################################	598	#############################################################################
602		599
603	package CFClient::UI::DrawBG;	600	package CFClient::UI::DrawBG;
…		…
768	}	765	}
769		766
770	sub add {	767	sub add {
771	my ($self, $child) = @_;	768	my ($self, $child) = @_;
772		769
773	$self->{children} = [];	770	$self->SUPER::remove ($_) for @{ $self->{children} };
774
775	$self->SUPER::add ($child);	771	$self->SUPER::add ($child);
776	}	772	}
777		773
778	sub remove {	774	sub remove {
779	my ($self, $widget) = @_;	775	my ($self, $widget) = @_;
…		…
788		784
789	sub size_request {	785	sub size_request {
790	$_[0]{children}[0]->size_request	786	$_[0]{children}[0]->size_request
791	}	787	}
792		788
793	sub size_allocate {	789	sub invoke_size_allocate {
794	my ($self, $w, $h) = @_;	790	my ($self, $w, $h) = @_;
795		791
796	$self->{children}[0]->configure (0, 0, $w, $h);	792	$self->{children}[0]->configure (0, 0, $w, $h);
		793
		794	1
797	}	795	}
798		796
799	#############################################################################	797	#############################################################################
800		798
801	# back-buffered drawing area	799	# back-buffered drawing area
…		…
817		815
818	$ROOT->on_post_alloc ($self => sub { $self->render_child });	816	$ROOT->on_post_alloc ($self => sub { $self->render_child });
819	$self->SUPER::update;	817	$self->SUPER::update;
820	}	818	}
821		819
822	sub size_allocate {	820	sub invoke_size_allocate {
823	my ($self, $w, $h) = @_;	821	my ($self, $w, $h) = @_;
824		822
825	$self->SUPER::size_allocate ($w, $h);
826	$self->update;	823	$self->update;
		824
		825	$self->SUPER::invoke_size_allocate ($w, $h)
827	}	826	}
828		827
829	sub _render {	828	sub _render {
830	my ($self) = @_;	829	my ($self) = @_;
831		830
…		…
892	$h = 10 if $self->{scroll_y};	891	$h = 10 if $self->{scroll_y};
893		892
894	($w, $h)	893	($w, $h)
895	}	894	}
896		895
897	sub size_allocate {	896	sub invoke_size_allocate {
898	my ($self, $w, $h) = @_;	897	my ($self, $w, $h) = @_;
899		898
900	my $child = $self->child;	899	my $child = $self->child;
901		900
902	$w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};	901	$w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903	$h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};	902	$h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904		903
905	$self->child->configure (0, 0, $w, $h);	904	$self->child->configure (0, 0, $w, $h);
906	$self->update;	905	$self->update;
		906
		907	1
907	}	908	}
908		909
909	sub set_offset {	910	sub set_offset {
910	my ($self, $x, $y) = @_;	911	my ($self, $x, $y) = @_;
911		912
…		…
985	$self->add ($child) if $child;	986	$self->add ($child) if $child;
986		987
987	$self	988	$self
988	}	989	}
989		990
		991	#TODO# update range on size_allocate depending on child
		992
990	sub add {	993	sub add {
991	my ($self, $widget) = @_;	994	my ($self, $widget) = @_;
992		995
993	$self->{vp}->add ($self->{child} = $widget);	996	$self->{vp}->add ($self->{child} = $widget);
994	}	997	}
995		998
		999	sub update_slider {
		1000	my ($self) = @_;
		1001
		1002	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]);
		1003	}
		1004
996	sub update {	1005	sub update {
997	my ($self) = @_;	1006	my ($self) = @_;
998		1007
999	$self->SUPER::update;	1008	$self->SUPER::update;
1000		1009
1001	# todo: overwrite size_allocate of child	1010	$self->update_slider;
1002	my $child = $self->{vp}->child;
1003	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1004	}	1011	}
1005		1012
1006	sub size_allocate {	1013	sub invoke_size_allocate {
1007	my ($self, $w, $h) = @_;	1014	my ($self, $w, $h) = @_;
1008		1015
		1016	$self->update_slider;
		1017
1009	$self->SUPER::size_allocate ($w, $h);	1018	$self->SUPER::invoke_size_allocate ($w, $h)
1010
1011	my $child = $self->{vp}->child;
1012	$self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1013	}	1019	}
1014
1015	#TODO# update range on size_allocate depending on child
1016	# update viewport offset on scroll
1017		1020
1018	#############################################################################	1021	#############################################################################
1019		1022
1020	package CFClient::UI::Frame;	1023	package CFClient::UI::Frame;
1021		1024
…		…
1071	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }	1074	map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1072	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);	1075	qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073		1076
1074	sub new {	1077	sub new {
1075	my ($class, %arg) = @_;	1078	my ($class, %arg) = @_;
1076
1077	my $title = delete $arg{title};
1078		1079
1079	my $self = $class->SUPER::new (	1080	my $self = $class->SUPER::new (
1080	bg => [1, 1, 1, 1],	1081	bg => [1, 1, 1, 1],
1081	border_bg => [1, 1, 1, 1],	1082	border_bg => [1, 1, 1, 1],
1082	border => 0.6,	1083	border => 0.6,
…		…
1084	min_w => 16,	1085	min_w => 16,
1085	min_h => 16,	1086	min_h => 16,
1086	%arg,	1087	%arg,
1087	);	1088	);
1088		1089
1089	$self->{title} = new CFClient::UI::Label	1090	$self->{title_widget} = new CFClient::UI::Label
1090	align => 0,	1091	align => 0,
1091	valign => 1,	1092	valign => 1,
1092	text => $title,	1093	text => $self->{title},
1093	fontsize => $self->{border}	1094	fontsize => $self->{border},
1094	if defined $title;	1095	if exists $self->{title};
		1096
		1097	if ($self->{has_close_button}) {
		1098	$self->{close_button} =
		1099	new CFClient::UI::ImageButton
		1100	path => 'x1_close.png',
		1101	on_activate => sub { $self->emit ("delete") };
		1102
		1103	$self->CFClient::UI::Container::add ($self->{close_button});
		1104	}
1095		1105
1096	$self	1106	$self
1097	}	1107	}
1098		1108
1099	sub add {	1109	sub add {
1100	my ($self, @widgets) = @_;	1110	my ($self, @widgets) = @_;
1101		1111
1102	$self->SUPER::add (@widgets);	1112	$self->SUPER::add (@widgets);
		1113	$self->CFClient::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103	$self->CFClient::UI::Container::add ($self->{title}) if $self->{title};	1114	$self->CFClient::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104	}	1115	}
1105		1116
1106	sub border {	1117	sub border {
1107	int $_[0]{border} * $::FONTSIZE	1118	int $_[0]{border} * $::FONTSIZE
1108	}	1119	}
1109		1120
1110	sub size_request {	1121	sub size_request {
1111	my ($self) = @_;	1122	my ($self) = @_;
1112		1123
1113	$self->{title}->size_request	1124	$self->{title_widget}->size_request
1114	if $self->{title};	1125	if $self->{title_widget};
		1126
		1127	$self->{close_button}->size_request
		1128	if $self->{close_button};
1115		1129
1116	my ($w, $h) = $self->SUPER::size_request;	1130	my ($w, $h) = $self->SUPER::size_request;
1117		1131
1118	(	1132	(
1119	$w + $self->border * 2,	1133	$w + $self->border * 2,
1120	$h + $self->border * 2,	1134	$h + $self->border * 2,
1121	)	1135	)
1122	}	1136	}
1123		1137
1124	sub size_allocate {	1138	sub invoke_size_allocate {
1125	my ($self, $w, $h) = @_;	1139	my ($self, $w, $h) = @_;
1126		1140
1127	if ($self->{title}) {	1141	if ($self->{title_widget}) {
1128	$self->{title}{w} = $w;	1142	$self->{title_widget}{w} = $w;
1129	$self->{title}{h} = $h;	1143	$self->{title_widget}{h} = $h;
1130	$self->{title}->size_allocate ($w, $h);	1144	$self->{title_widget}->invoke_size_allocate ($w, $h);
1131	}	1145	}
1132		1146
1133	my $border = $self->border;	1147	my $border = $self->border;
1134		1148
1135	$h -= List::Util::max 0, $border * 2;	1149	$h -= List::Util::max 0, $border * 2;
1136	$w -= List::Util::max 0, $border * 2;	1150	$w -= List::Util::max 0, $border * 2;
		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;
1137		1164
1138	$self->child->configure ($border, $border, $w, $h);	1165	1
1139	}	1166	}
1140		1167
1141	sub button_down {	1168	sub invoke_button_down {
1142	my ($self, $ev, $x, $y) = @_;	1169	my ($self, $ev, $x, $y) = @_;
1143		1170
1144	my ($w, $h) = @$self{qw(w h)};	1171	my ($w, $h) = @$self{qw(w h)};
1145	my $border = $self->border;	1172	my $border = $self->border;
1146		1173
…		…
1177		1204
1178	($x, $y) = ($ev->{x}, $ev->{y});	1205	($x, $y) = ($ev->{x}, $ev->{y});
1179		1206
1180	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);	1207	$self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181	# HACK: the next line is required to enforce placement	1208	# HACK: the next line is required to enforce placement
1182	$self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h});	1209	$self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183	};	1210	};
1184	} else {	1211	} else {
1185	return 0;	1212	return 0;
1186	}	1213	}
1187		1214
1188	1	1215	1
1189	}	1216	}
1190		1217
1191	sub button_up {	1218	sub invoke_button_up {
1192	my ($self, $ev, $x, $y) = @_;	1219	my ($self, $ev, $x, $y) = @_;
1193		1220
1194	!!delete $self->{motion}	1221	! ! delete $self->{motion}
1195	}	1222	}
1196		1223
1197	sub mouse_motion {	1224	sub invoke_mouse_motion {
1198	my ($self, $ev, $x, $y) = @_;	1225	my ($self, $ev, $x, $y) = @_;
1199		1226
1200	$self->{motion}->($ev, $x, $y) if $self->{motion};	1227	$self->{motion}->($ev, $x, $y) if $self->{motion};
1201		1228
1202	!!$self->{motion}	1229	! ! $self->{motion}
1203	}	1230	}
1204		1231
1205	sub _draw {	1232	sub _draw {
1206	my ($self) = @_;	1233	my ($self) = @_;
1207		1234
…		…
1233		1260
1234	glDisable GL_TEXTURE_2D;	1261	glDisable GL_TEXTURE_2D;
1235		1262
1236	$child->draw;	1263	$child->draw;
1237		1264
1238	if ($self->{title}) {	1265	if ($self->{title_widget}) {
1239	glTranslate 0, $border - $self->{h};	1266	glTranslate 0, $border - $self->{h};
1240	$self->{title}->_draw;	1267	$self->{title_widget}->_draw;
		1268
		1269	glTranslate 0, - ($border - $self->{h});
1241	}	1270	}
		1271
		1272	$self->{close_button}->draw
		1273	if $self->{close_button};
1242	}	1274	}
1243		1275
1244	#############################################################################	1276	#############################################################################
1245		1277
1246	package CFClient::UI::Table;	1278	package CFClient::UI::Table;
…		…
1269		1301
1270	$child->set_parent ($self);	1302	$child->set_parent ($self);
1271	$self->{children}[$y][$x] = $child;	1303	$self->{children}[$y][$x] = $child;
1272		1304
1273	$self->realloc;	1305	$self->realloc;
		1306	}
		1307
		1308	sub remove {
		1309	my ($self, $child) = @_;
		1310
		1311	# TODO: not yet implemented
1274	}	1312	}
1275		1313
1276	# TODO: move to container class maybe? send children a signal on removal?	1314	# TODO: move to container class maybe? send children a signal on removal?
1277	sub clear {	1315	sub clear {
1278	my ($self) = @_;	1316	my ($self) = @_;
…		…
1319	(sum @$ws),	1357	(sum @$ws),
1320	(sum @$hs),	1358	(sum @$hs),
1321	)	1359	)
1322	}	1360	}
1323		1361
1324	sub size_allocate {	1362	sub invoke_size_allocate {
1325	my ($self, $w, $h) = @_;	1363	my ($self, $w, $h) = @_;
1326		1364
1327	my ($ws, $hs) = $self->get_wh;	1365	my ($ws, $hs) = $self->get_wh;
1328		1366
1329	my $req_w = (sum @$ws) || 1;	1367	my $req_w = (sum @$ws) || 1;
…		…
1361	}	1399	}
1362		1400
1363	$y += $row_h;	1401	$y += $row_h;
1364	}	1402	}
1365		1403
		1404	1
1366	}	1405	}
1367		1406
1368	sub find_widget {	1407	sub find_widget {
1369	my ($self, $x, $y) = @_;	1408	my ($self, $x, $y) = @_;
1370		1409
…		…
1407	(List::Util::sum map $_->{req_w}, @{$self->{children}}),	1446	(List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408	(List::Util::max map $_->{req_h}, @{$self->{children}}),	1447	(List::Util::max map $_->{req_h}, @{$self->{children}}),
1409	)	1448	)
1410	}	1449	}
1411		1450
1412	sub size_allocate {	1451	sub invoke_size_allocate {
1413	my ($self, $w, $h) = @_;	1452	my ($self, $w, $h) = @_;
1414		1453
1415	my $space = $self->{vertical} ? $h : $w;	1454	my $space = $self->{vertical} ? $h : $w;
1416	my $children = $self->{children};	1455	my @children = $self->visible_children;
1417		1456
1418	my @req;	1457	my @req;
1419		1458
1420	if ($self->{homogeneous}) {	1459	if ($self->{homogeneous}) {
1421	@req = ($space / (@$children || 1)) x @$children;	1460	@req = ($space / (@children || 1)) x @children;
1422	} else {	1461	} else {
1423	@req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children;	1462	@req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424	my $req = List::Util::sum @req;	1463	my $req = List::Util::sum @req;
1425		1464
1426	if ($req > $space) {	1465	if ($req > $space) {
1427	# ah well, not enough space	1466	# ah well, not enough space
1428	$_ *= $space / $req for @req;	1467	$_ *= $space / $req for @req;
1429	} else {	1468	} else {
1430	my $expand = (List::Util::sum map $_->{expand}, @$children) || 1;	1469	my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431		1470
1432	$space = ($space - $req) / $expand; # remaining space to give away	1471	$space = ($space - $req) / $expand; # remaining space to give away
1433		1472
1434	$req[$_] += $space * $children->[$_]{expand}	1473	$req[$_] += $space * $children[$_]{expand}
1435	for 0 .. $#$children;	1474	for 0 .. $#children;
1436	}	1475	}
1437	}	1476	}
1438		1477
1439	CFClient::UI::harmonize \@req;	1478	CFClient::UI::harmonize \@req;
1440		1479
1441	my $pos = 0;	1480	my $pos = 0;
1442	for (0 .. $#$children) {	1481	for (0 .. $#children) {
1443	my $alloc = $req[$_];	1482	my $alloc = $req[$_];
1444	$children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));	1483	$children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445		1484
1446	$pos += $alloc;	1485	$pos += $alloc;
1447	}	1486	}
1448		1487
1449	1	1488	1
…		…
1604	};	1643	};
1605		1644
1606	@{ $self->{size_req} }	1645	@{ $self->{size_req} }
1607	}	1646	}
1608		1647
		1648	sub baseline_shift {
		1649	$_[0]{layout}->descent
		1650	}
		1651
1609	sub size_allocate {	1652	sub invoke_size_allocate {
1610	my ($self, $w, $h) = @_;	1653	my ($self, $w, $h) = @_;
1611		1654
1612	delete $self->{ox};	1655	delete $self->{ox};
1613		1656
1614	delete $self->{texture}	1657	delete $self->{texture}
1615	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};	1658	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
		1659
		1660	1
1616	}	1661	}
1617		1662
1618	sub set_fontsize {	1663	sub set_fontsize {
1619	my ($self, $fontsize) = @_;	1664	my ($self, $fontsize) = @_;
1620		1665
1621	$self->{fontsize} = $fontsize;	1666	$self->{fontsize} = $fontsize;
		1667	delete $self->{size_req};
1622	delete $self->{texture};	1668	delete $self->{texture};
1623		1669
1624	$self->realloc;	1670	$self->realloc;
1625	}	1671	}
1626		1672
…		…
1658	: ($self->{h} - $tex->{h}) * 0.5);	1704	: ($self->{h} - $tex->{h}) * 0.5);
1659	};	1705	};
1660		1706
1661	glEnable GL_TEXTURE_2D;	1707	glEnable GL_TEXTURE_2D;
1662		1708
		1709	my $w = List::Util::min $self->{w} + 4, $tex->{w};
		1710	my $h = List::Util::min $self->{h} + 2, $tex->{h};
		1711
1663	if ($tex->{format} == GL_ALPHA) {	1712	if ($tex->{format} == GL_ALPHA) {
1664	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	1713	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1665	glColor @{$self->{fg}};	1714	glColor @{$self->{fg}};
1666	$tex->draw_quad_alpha ($self->{ox}, $self->{oy});	1715	$tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h);
1667	} else {	1716	} else {
1668	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1717	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1669	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});	1718	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
1670	}	1719	}
1671		1720
1672	glDisable GL_TEXTURE_2D;	1721	glDisable GL_TEXTURE_2D;
1673	}	1722	}
1674		1723
…		…
1710		1759
1711	$text =~ s/./*/g if $self->{hidden};	1760	$text =~ s/./*/g if $self->{hidden};
1712	$self->{layout}->set_text ("$text ");	1761	$self->{layout}->set_text ("$text ");
1713	delete $self->{size_req};	1762	delete $self->{size_req};
1714		1763
1715	$self->_emit (changed => $self->{text});	1764	$self->emit (changed => $self->{text});
1716		1765
1717	$self->realloc;	1766	$self->realloc;
1718	$self->update;	1767	$self->update;
1719	}	1768	}
1720		1769
…		…
1735	my ($w, $h) = $self->SUPER::size_request;	1784	my ($w, $h) = $self->SUPER::size_request;
1736		1785
1737	($w + 1, $h) # add 1 for cursor	1786	($w + 1, $h) # add 1 for cursor
1738	}	1787	}
1739		1788
1740	sub key_down {	1789	sub invoke_key_down {
1741	my ($self, $ev) = @_;	1790	my ($self, $ev) = @_;
1742		1791
1743	my $mod = $ev->{mod};	1792	my $mod = $ev->{mod};
1744	my $sym = $ev->{sym};	1793	my $sym = $ev->{sym};
1745	my $uni = $ev->{unicode};	1794	my $uni = $ev->{unicode};
…		…
1757	} elsif ($sym == CFClient::SDLK_HOME) {	1806	} elsif ($sym == CFClient::SDLK_HOME) {
1758	$self->{cursor} = 0;	1807	$self->{cursor} = 0;
1759	} elsif ($sym == CFClient::SDLK_END) {	1808	} elsif ($sym == CFClient::SDLK_END) {
1760	$self->{cursor} = length $text;	1809	$self->{cursor} = length $text;
1761	} elsif ($uni == 27) {	1810	} elsif ($uni == 27) {
1762	$self->_emit ('escape');	1811	$self->emit ('escape');
1763	} elsif ($uni) {	1812	} elsif ($uni) {
1764	substr $text, $self->{cursor}++, 0, chr $uni;	1813	substr $text, $self->{cursor}++, 0, chr $uni;
1765	} else {	1814	} else {
1766	return 0;	1815	return 0;
1767	}	1816	}
…		…
1771	$self->realloc;	1820	$self->realloc;
1772		1821
1773	1	1822	1
1774	}	1823	}
1775		1824
1776	sub focus_in {	1825	sub invoke_focus_in {
1777	my ($self) = @_;	1826	my ($self) = @_;
1778		1827
1779	$self->{last_activity} = $::NOW;	1828	$self->{last_activity} = $::NOW;
1780		1829
1781	$self->SUPER::focus_in;	1830	$self->SUPER::invoke_focus_in
1782	}	1831	}
1783		1832
1784	sub button_down {	1833	sub invoke_button_down {
1785	my ($self, $ev, $x, $y) = @_;	1834	my ($self, $ev, $x, $y) = @_;
1786		1835
1787	$self->SUPER::button_down ($ev, $x, $y);	1836	$self->SUPER::invoke_button_down ($ev, $x, $y);
1788		1837
1789	my $idx = $self->{layout}->xy_to_index ($x, $y);	1838	my $idx = $self->{layout}->xy_to_index ($x, $y);
1790		1839
1791	# byte-index to char-index	1840	# byte-index to char-index
1792	my $text = $self->{text};	1841	my $text = $self->{text};
…		…
1797	$self->update;	1846	$self->update;
1798		1847
1799	1	1848	1
1800	}	1849	}
1801		1850
1802	sub mouse_motion {	1851	sub invoke_mouse_motion {
1803	my ($self, $ev, $x, $y) = @_;	1852	my ($self, $ev, $x, $y) = @_;
1804	# 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, $y;#d#
1805		1854
1806	0	1855	1
1807	}	1856	}
1808		1857
1809	sub _draw {	1858	sub _draw {
1810	my ($self) = @_;	1859	my ($self) = @_;
1811		1860
…		…
1852		1901
1853	our @ISA = CFClient::UI::EntryBase::;	1902	our @ISA = CFClient::UI::EntryBase::;
1854		1903
1855	use CFClient::OpenGL;	1904	use CFClient::OpenGL;
1856		1905
1857	sub key_down {	1906	sub invoke_key_down {
1858	my ($self, $ev) = @_;	1907	my ($self, $ev) = @_;
1859		1908
1860	my $sym = $ev->{sym};	1909	my $sym = $ev->{sym};
1861		1910
1862	if ($sym == 13) {	1911	if ($sym == 13) {
1863	unshift @{$self->{history}},	1912	unshift @{$self->{history}},
1864	my $txt = $self->get_text;	1913	my $txt = $self->get_text;
		1914
1865	$self->{history_pointer} = -1;	1915	$self->{history_pointer} = -1;
1866	$self->{history_saveback} = '';	1916	$self->{history_saveback} = '';
1867	$self->_emit (activate => $txt);	1917	$self->emit (activate => $txt);
1868	$self->update;	1918	$self->update;
1869		1919
1870	} elsif ($sym == CFClient::SDLK_UP) {	1920	} elsif ($sym == CFClient::SDLK_UP) {
1871	if ($self->{history_pointer} < 0) {	1921	if ($self->{history_pointer} < 0) {
1872	$self->{history_saveback} = $self->get_text;	1922	$self->{history_saveback} = $self->get_text;
…		…
1888	} else {	1938	} else {
1889	$self->set_text ($self->{history_saveback});	1939	$self->set_text ($self->{history_saveback});
1890	}	1940	}
1891		1941
1892	} else {	1942	} else {
1893	return $self->SUPER::key_down ($ev)	1943	return $self->SUPER::invoke_key_down ($ev)
1894	}	1944	}
1895		1945
1896	1	1946	1
1897	}	1947	}
1898		1948
…		…
1922	can_events => 1,	1972	can_events => 1,
1923	@_	1973	@_
1924	)	1974	)
1925	}	1975	}
1926		1976
1927	sub activate { }
1928
1929	sub button_up {	1977	sub invoke_button_up {
1930	my ($self, $ev, $x, $y) = @_;	1978	my ($self, $ev, $x, $y) = @_;
1931		1979
1932	$self->emit ("activate")	1980	$self->emit ("activate")
1933	if $x >= 0 && $x < $self->{w}	1981	if $x >= 0 && $x < $self->{w}
1934	&& $y >= 0 && $y < $self->{h};	1982	&& $y >= 0 && $y < $self->{h};
…		…
1948	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	1996	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1949		1997
1950	glDisable GL_TEXTURE_2D;	1998	glDisable GL_TEXTURE_2D;
1951		1999
1952	$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 < $self->{h};
		2035
		2036	1
1953	}	2037	}
1954		2038
1955	#############################################################################	2039	#############################################################################
1956		2040
1957	package CFClient::UI::CheckBox;	2041	package CFClient::UI::CheckBox;
…		…
1984	my ($self) = @_;	2068	my ($self) = @_;
1985		2069
1986	(6) x 2	2070	(6) x 2
1987	}	2071	}
1988		2072
		2073	sub toggle {
		2074	my ($self) = @_;
		2075
		2076	$self->{state} = !$self->{state};
		2077	$self->emit (changed => $self->{state});
		2078	$self->update;
		2079	}
		2080
1989	sub button_down {	2081	sub invoke_button_down {
1990	my ($self, $ev, $x, $y) = @_;	2082	my ($self, $ev, $x, $y) = @_;
1991		2083
1992	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}	2084	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1993	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {	2085	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1994	$self->{state} = !$self->{state};	2086	$self->toggle;
1995	$self->_emit (changed => $self->{state});
1996	} else {	2087	} else {
1997	return 0	2088	return 0
1998	}	2089	}
1999		2090
2000	1	2091	1
…		…
2025	package CFClient::UI::Image;	2116	package CFClient::UI::Image;
2026		2117
2027	our @ISA = CFClient::UI::Base::;	2118	our @ISA = CFClient::UI::Base::;
2028		2119
2029	use CFClient::OpenGL;	2120	use CFClient::OpenGL;
2030	use Carp qw/confess/;
2031		2121
2032	our %loaded_images;	2122	our %texture_cache;
2033		2123
2034	sub new {	2124	sub new {
2035	my $class = shift;	2125	my $class = shift;
2036		2126
2037	my $self = $class->SUPER::new (can_events => 0, @_);	2127	my $self = $class->SUPER::new (
		2128	can_events => 0,
		2129	@_,
		2130	);
2038		2131
2039	$self->{image} or confess "Image has 'image' not set. This is a fatal error!";	2132	$self->{path}
		2133	or Carp::croak "required attribute 'path' not set";
2040		2134
2041	$loaded_images{$self->{image}} ||=	2135	$self->{tex} = $texture_cache{$self->{path}} ||=
2042	new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;	2136	new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1;
2043		2137
2044	my $tex = $self->{tex} = $loaded_images{$self->{image}};	2138	Scalar::Util::weaken $texture_cache{$self->{path}};
2045		2139
2046	Scalar::Util::weaken $loaded_images{$self->{image}};	2140	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2047
2048	$self->{aspect} = $tex->{w} / $tex->{h};
2049		2141
2050	$self	2142	$self
2051	}	2143	}
2052		2144
2053	sub size_request {	2145	sub size_request {
2054	my ($self) = @_;	2146	my ($self) = @_;
2055		2147
2056	($self->{tex}->{w}, $self->{tex}->{h})	2148	($self->{tex}{w}, $self->{tex}{h})
2057	}	2149	}
2058		2150
2059	sub _draw {	2151	sub _draw {
2060	my ($self) = @_;	2152	my ($self) = @_;
2061		2153
…		…
2170	my $ycut1 = max 0, min 1, $ycut;	2262	my $ycut1 = max 0, min 1, $ycut;
2171	my $ycut2 = max 0, min 1, $ycut - 1;	2263	my $ycut2 = max 0, min 1, $ycut - 1;
2172		2264
2173	my $h1 = $self->{h} * (1 - $ycut1);	2265	my $h1 = $self->{h} * (1 - $ycut1);
2174	my $h2 = $self->{h} * (1 - $ycut2);	2266	my $h2 = $self->{h} * (1 - $ycut2);
		2267	my $h3 = $self->{h};
		2268
		2269	$_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2175		2270
2176	glEnable GL_BLEND;	2271	glEnable GL_BLEND;
2177	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	2272	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2178	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2273	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2179	glEnable GL_TEXTURE_2D;	2274	glEnable GL_TEXTURE_2D;
…		…
2198		2293
2199	if ($t3) {	2294	if ($t3) {
2200	glBindTexture GL_TEXTURE_2D, $t3->{name};	2295	glBindTexture GL_TEXTURE_2D, $t3->{name};
2201	glBegin GL_QUADS;	2296	glBegin GL_QUADS;
2202	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;	2297	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2203	glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};	2298	glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2204	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};	2299	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2205	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;	2300	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2206	glEnd;	2301	glEnd;
2207	}	2302	}
2208		2303
2209	glDisable GL_BLEND;	2304	glDisable GL_BLEND;
…		…
2297	$self->update;	2392	$self->update;
2298		2393
2299	$self	2394	$self
2300	}	2395	}
2301		2396
2302	sub changed { }
2303
2304	sub set_range {	2397	sub set_range {
2305	my ($self, $range) = @_;	2398	my ($self, $range) = @_;
2306		2399
2307	($range, $self->{range}) = ($self->{range}, $range);	2400	($range, $self->{range}) = ($self->{range}, $range);
2308		2401
2309	$self->update
2310	if "@$range" ne "@{$self->{range}}";	2402	if ("@$range" ne "@{$self->{range}}") {
		2403	$self->update;
		2404	$self->set_value ($self->{range}[0]);
		2405	}
2311	}	2406	}
2312		2407
2313	sub set_value {	2408	sub set_value {
2314	my ($self, $value) = @_;	2409	my ($self, $value) = @_;
2315		2410
…		…
2326	if $unit;	2421	if $unit;
2327		2422
2328	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);	2423	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2329		2424
2330	if ($value != $old_value) {	2425	if ($value != $old_value) {
2331	$self->_emit (changed => $value);	2426	$self->emit (changed => $value);
2332	$self->update;	2427	$self->update;
2333	}	2428	}
2334	}	2429	}
2335		2430
2336	sub size_request {	2431	sub size_request {
2337	my ($self) = @_;	2432	my ($self) = @_;
2338		2433
2339	($self->{req_w}, $self->{req_h})	2434	($self->{req_w}, $self->{req_h})
2340	}	2435	}
2341		2436
2342	sub button_down {	2437	sub invoke_button_down {
2343	my ($self, $ev, $x, $y) = @_;	2438	my ($self, $ev, $x, $y) = @_;
2344		2439
2345	$self->SUPER::button_down ($ev, $x, $y);	2440	$self->SUPER::invoke_button_down ($ev, $x, $y);
2346		2441
2347	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	2442	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2348		2443
2349	$self->mouse_motion ($ev, $x, $y)	2444	$self->invoke_mouse_motion ($ev, $x, $y)
2350	}	2445	}
2351		2446
2352	sub mouse_motion {	2447	sub invoke_mouse_motion {
2353	my ($self, $ev, $x, $y) = @_;	2448	my ($self, $ev, $x, $y) = @_;
2354		2449
2355	if ($GRAB == $self) {	2450	if ($GRAB == $self) {
2356	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});	2451	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2357		2452
…		…
2462	sub set_range { shift->{slider}->set_range (@_) }	2557	sub set_range { shift->{slider}->set_range (@_) }
2463	sub set_value { shift->{slider}->set_value (@_) }	2558	sub set_value { shift->{slider}->set_value (@_) }
2464		2559
2465	#############################################################################	2560	#############################################################################
2466		2561
2467	package CFClient::UI::TextView;	2562	package CFClient::UI::TextScroller;
2468		2563
2469	our @ISA = CFClient::UI::HBox::;	2564	our @ISA = CFClient::UI::HBox::;
2470		2565
2471	use CFClient::OpenGL;	2566	use CFClient::OpenGL;
2472		2567
…		…
2474	my $class = shift;	2569	my $class = shift;
2475		2570
2476	my $self = $class->SUPER::new (	2571	my $self = $class->SUPER::new (
2477	fontsize => 1,	2572	fontsize => 1,
2478	can_events => 0,	2573	can_events => 0,
		2574	indent => 0,
2479	#font => default_font	2575	#font => default_font
2480	@_,	2576	@_,
2481		2577
2482	layout => (new CFClient::Layout 1),	2578	layout => (new CFClient::Layout 1),
2483	par => [],	2579	par => [],
…		…
2498		2594
2499	$self->{fontsize} = $fontsize;	2595	$self->{fontsize} = $fontsize;
2500	$self->reflow;	2596	$self->reflow;
2501	}	2597	}
2502		2598
		2599	sub size_request {
		2600	my ($self) = @_;
		2601
		2602	my ($empty, $slider) = @{ $self->{children} };
		2603
		2604	local $self->{children} = [$empty, $slider];
		2605	$self->SUPER::size_request
		2606	}
		2607
2503	sub size_allocate {	2608	sub invoke_size_allocate {
2504	my ($self, $w, $h) = @_;	2609	my ($self, $w, $h) = @_;
2505		2610
2506	$self->SUPER::size_allocate ($w, $h);	2611	my ($empty, $slider, @other) = @{ $self->{children} };
		2612	$_->configure (@$_{qw(x y req_w req_h)}) for @other;
2507		2613
2508	$self->{layout}->set_font ($self->{font}) if $self->{font};	2614	$self->{layout}->set_font ($self->{font}) if $self->{font};
2509	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	2615	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2510	$self->{layout}->set_width ($self->{children}[0]{w});	2616	$self->{layout}->set_width ($empty->{w});
		2617	$self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2511		2618
2512	$self->reflow;	2619	$self->reflow;
2513	}
2514		2620
2515	sub text_size {	2621	local $self->{children} = [$empty, $slider];
2516	my ($self, $text, $indent) = @_;	2622	$self->SUPER::invoke_size_allocate ($w, $h)
		2623	}
		2624
		2625	sub get_layout {
		2626	my ($self, $para) = @_;
2517		2627
2518	my $layout = $self->{layout};	2628	my $layout = $self->{layout};
2519		2629
		2630	$layout->set_font ($self->{font}) if $self->{font};
		2631	$layout->set_foreground (@{$para->{fg}});
2520	$layout->set_height ($self->{fontsize} * $::FONTSIZE);	2632	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2521	$layout->set_width ($self->{children}[0]{w} - $indent);	2633	$layout->set_width ($self->{children}[0]{w} - $para->{indent});
		2634	$layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2522	$layout->set_markup ($text);	2635	$layout->set_markup ($para->{markup});
		2636
		2637	$layout->set_shapes (
		2638	map
		2639	+(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
		2640	@{$para->{widget}}
2523		2641	);
		2642
2524	$layout->size	2643	$layout
2525	}	2644	}
2526		2645
2527	sub reflow {	2646	sub reflow {
2528	my ($self) = @_;	2647	my ($self) = @_;
2529		2648
…		…
2538	$self->{children}[1]->set_value ($offset);	2657	$self->{children}[1]->set_value ($offset);
2539	}	2658	}
2540		2659
2541	sub clear {	2660	sub clear {
2542	my ($self) = @_;	2661	my ($self) = @_;
		2662
		2663	my (undef, undef, @other) = @{ $self->{children} };
		2664	$self->remove ($_) for @other;
2543		2665
2544	$self->{par} = [];	2666	$self->{par} = [];
2545	$self->{height} = 0;	2667	$self->{height} = 0;
2546	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);	2668	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2547	}	2669	}
2548		2670
2549	sub add_paragraph {	2671	sub add_paragraph {
2550	my ($self, $color, $text, $indent) = @_;	2672	my ($self, $color, $para, $indent) = @_;
2551		2673
2552	for my $line (split /\n/, $text) {	2674	my ($text, @w) = ref $para ? @$para : $para;
2553	my ($w, $h) = $self->text_size ($line);	2675
2554	$self->{height} += $h;	2676	$para = {
2555	push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line];	2677	w => 1e10,
		2678	wrapped => 1,
		2679	fg => $color,
		2680	indent => $indent,
		2681	markup => $text,
		2682	widget => \@w,
2556	}	2683	};
2557		2684
2558	$self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]);	2685	$self->add (@w) if @w;
		2686	push @{$self->{par}}, $para;
		2687
		2688	$self->{need_reflow}++;
		2689	$self->update;
		2690	}
		2691
		2692	sub scroll_to_bottom {
		2693	my ($self) = @_;
		2694
		2695	$self->{scroll_to_bottom} = 1;
		2696	$self->update;
2559	}	2697	}
2560		2698
2561	sub update {	2699	sub update {
2562	my ($self) = @_;	2700	my ($self) = @_;
2563		2701
…		…
2565		2703
2566	return unless $self->{h} > 0;	2704	return unless $self->{h} > 0;
2567		2705
2568	delete $self->{texture};	2706	delete $self->{texture};
2569		2707
2570	$ROOT->on_post_alloc ($self, sub {	2708	$ROOT->on_post_alloc ($self => sub {
2571	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};	2709	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2572		2710
2573	if (delete $self->{need_reflow}) {	2711	if (delete $self->{need_reflow}) {
2574	my $height = 0;	2712	my $height = 0;
2575		2713
2576	my $layout = $self->{layout};
2577
2578	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2579
2580	for (@{$self->{par}}) {	2714	for my $para (@{$self->{par}}) {
2581	if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support	2715	if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2582	$layout->set_width ($W - $_->[3]);	2716	my $layout = $self->get_layout ($para);
2583	$layout->set_markup ($_->[4]);
2584	my ($w, $h) = $layout->size;	2717	my ($w, $h) = $layout->size;
2585	$_->[0] = $w + $_->[3];	2718
2586	$_->[1] = $h;	2719	$para->{w} = $w + $para->{indent};
		2720	$para->{h} = $h;
		2721	$para->{wrapped} = $layout->has_wrapped;
2587	}	2722	}
2588		2723
2589	$height += $_->[1];	2724	$height += $para->{h};
2590	}	2725	}
2591		2726
2592	$self->{height} = $height;	2727	$self->{height} = $height;
2593		2728
2594	$self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);	2729	$self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2595		2730
2596	delete $self->{texture};	2731	delete $self->{texture};
		2732	}
		2733
		2734	if (delete $self->{scroll_to_bottom}) {
		2735	$self->{children}[1]->set_value (1e10);
2597	}	2736	}
2598		2737
2599	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {	2738	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2600	glClearColor 0, 0, 0, 0;	2739	glClearColor 0, 0, 0, 0;
2601	glClear GL_COLOR_BUFFER_BIT;	2740	glClear GL_COLOR_BUFFER_BIT;
…		…
2605	my $y0 = $top;	2744	my $y0 = $top;
2606	my $y1 = $top + $H;	2745	my $y1 = $top + $H;
2607		2746
2608	my $y = 0;	2747	my $y = 0;
2609		2748
2610	my $layout = $self->{layout};
2611
2612	$layout->set_font ($self->{font}) if $self->{font};
2613
2614	glEnable GL_BLEND;	2749	glEnable GL_BLEND;
2615	#TODO# not correct in windows where rgba is forced off	2750	#TODO# not correct in windows where rgba is forced off
2616	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2751	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2617		2752
2618	for my $par (@{$self->{par}}) {	2753	for my $para (@{$self->{par}}) {
2619	my $h = $par->[1];	2754	my $h = $para->{h};
2620		2755
2621	if ($y0 < $y + $h && $y < $y1) {	2756	if ($y0 < $y + $h && $y < $y1) {
2622	$layout->set_foreground (@{ $par->[2] });	2757
2623	$layout->set_width ($W - $par->[3]);	2758	my $layout = $self->get_layout ($para);
2624	$layout->set_markup ($par->[4]);
2625		2759
2626	my ($w, $h, $data, $format, $internalformat) = $layout->render;	2760	my ($w, $h, $data, $format, $internalformat) = $layout->render;
2627		2761
2628	glRasterPos $par->[3], $y - $y0;	2762	glRasterPos $para->{indent}, $y - $y0;
2629	glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;	2763	glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;
		2764
		2765	if (my @w = @{ $para->{widget} }) {
		2766	my @s = $layout->get_shapes;
		2767
		2768	glDisable GL_BLEND;
		2769	for (@w) {
		2770	my ($dx, $dy) = splice @s, 0, 2, ();
		2771
		2772	$_->{x} = $dx + $para->{indent};
		2773	$_->{y} = $dy + $y - $y0;
		2774
		2775	$_->draw;
		2776	}
		2777	glEnable GL_BLEND;
		2778	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
		2779	}
2630	}	2780	}
2631		2781
2632	$y += $h;	2782	$y += $h;
2633	}	2783	}
2634		2784
2635	glDisable GL_BLEND;	2785	glDisable GL_BLEND;
2636	};	2786	};
2637	});	2787	});
		2788	}
		2789
		2790	sub reconfigure {
		2791	my ($self) = @_;
		2792
		2793	$self->SUPER::reconfigure;
		2794
		2795	$_->{w} = 1e10 for @{ $self->{par} };
		2796	$self->reflow;
2638	}	2797	}
2639		2798
2640	sub _draw {	2799	sub _draw {
2641	my ($self) = @_;	2800	my ($self) = @_;
2642		2801
…		…
2645	glColor 0, 0, 0, 1;	2804	glColor 0, 0, 0, 1;
2646	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});	2805	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2647	glDisable GL_TEXTURE_2D;	2806	glDisable GL_TEXTURE_2D;
2648		2807
2649	$self->{children}[1]->draw;	2808	$self->{children}[1]->draw;
2650
2651	}	2809	}
2652		2810
2653	#############################################################################	2811	#############################################################################
2654		2812
2655	package CFClient::UI::Animator;	2813	package CFClient::UI::Animator;
…		…
2742	$tooltip .= "\n\n" . (ref $widget) . "\n"	2900	$tooltip .= "\n\n" . (ref $widget) . "\n"
2743	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"	2901	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2744	. "req $widget->{req_w} $widget->{req_h}\n"	2902	. "req $widget->{req_w} $widget->{req_h}\n"
2745	. "visible $widget->{visible}";	2903	. "visible $widget->{visible}";
2746	}	2904	}
		2905
		2906	$tooltip =~ s/^\n+//;
		2907	$tooltip =~ s/\n+$//;
2747		2908
2748	$self->add (new CFClient::UI::Label	2909	$self->add (new CFClient::UI::Label
2749	markup => $tooltip,	2910	markup => $tooltip,
2750	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	2911	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2751	fontsize => 0.8,	2912	fontsize => 0.8,
…		…
2761	my ($w, $h) = @{$self->child}{qw(req_w req_h)};	2922	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2762		2923
2763	($w + 4, $h + 4)	2924	($w + 4, $h + 4)
2764	}	2925	}
2765		2926
2766	sub size_allocate {	2927	sub invoke_size_allocate {
2767	my ($self, $w, $h) = @_;	2928	my ($self, $w, $h) = @_;
2768		2929
2769	$self->SUPER::size_allocate ($w - 4, $h - 4);	2930	$self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2770	}	2931	}
2771		2932
2772	sub visibility_change {	2933	sub invoke_visibility_change {
2773	my ($self, $visible) = @_;	2934	my ($self, $visible) = @_;
2774		2935
2775	return unless $visible;	2936	return unless $visible;
2776		2937
2777	$self->{root}->on_post_alloc ("move_$self" => sub {	2938	$self->{root}->on_post_alloc ("move_$self" => sub {
…		…
2779	or return;	2940	or return;
2780		2941
2781	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);	2942	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2782		2943
2783	($x, $y) = $widget->coord2global (-$self->{w}, 0)	2944	($x, $y) = $widget->coord2global (-$self->{w}, 0)
2784	if $x + $self->{w} > $::WIDTH;	2945	if $x + $self->{w} > $self->{root}{w};
2785		2946
2786	$self->move_abs ($x, $y);	2947	$self->move_abs ($x, $y);
2787	});	2948	});
2788	}	2949	}
2789		2950
…		…
2884	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	3045	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2885	glDisable GL_TEXTURE_2D;	3046	glDisable GL_TEXTURE_2D;
2886	}	3047	}
2887	}	3048	}
2888		3049
2889	sub DESTROY {	3050	sub destroy {
2890	my ($self) = @_;	3051	my ($self) = @_;
2891		3052
2892	$self->{timer}->cancel	3053	$self->{timer}->cancel
2893	if $self->{timer};	3054	if $self->{timer};
2894		3055
2895	$self->SUPER::DESTROY;	3056	$self->SUPER::destroy;
2896	}	3057	}
2897		3058
2898	#############################################################################	3059	#############################################################################
2899		3060
2900	package CFClient::UI::Buttonbar;	3061	package CFClient::UI::Buttonbar;
…		…
2928	# handle various types of items, only text for now	3089	# handle various types of items, only text for now
2929	if (!ref $widget) {	3090	if (!ref $widget) {
2930	$widget = new CFClient::UI::Label	3091	$widget = new CFClient::UI::Label
2931	can_hover => 1,	3092	can_hover => 1,
2932	can_events => 1,	3093	can_events => 1,
2933	text => $widget,	3094	markup => $widget,
2934	tooltip => $tooltip	3095	tooltip => $tooltip
2935	}	3096	}
2936		3097
2937	$self->{item}{$widget} = $item;	3098	$self->{item}{$widget} = $item;
2938		3099
…		…
2944		3105
2945	# popup given the event (must be a mouse button down event currently)	3106	# popup given the event (must be a mouse button down event currently)
2946	sub popup {	3107	sub popup {
2947	my ($self, $ev) = @_;	3108	my ($self, $ev) = @_;
2948		3109
2949	$self->_emit ("popdown");	3110	$self->emit ("popdown");
2950		3111
2951	# maybe save $GRAB? must be careful about events...	3112	# maybe save $GRAB? must be careful about events...
2952	$GRAB = $self;	3113	$GRAB = $self;
2953	$self->{button} = $ev->{button};	3114	$self->{button} = $ev->{button};
2954		3115
2955	$self->show;	3116	$self->show;
2956	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);	3117	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2957	}	3118	}
2958		3119
2959	sub mouse_motion {	3120	sub invoke_mouse_motion {
2960	my ($self, $ev, $x, $y) = @_;	3121	my ($self, $ev, $x, $y) = @_;
2961		3122
2962	# TODO: should use vbox->find_widget or so	3123	# TODO: should use vbox->find_widget or so
2963	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});	3124	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2964	$self->{hover} = $self->{item}{$HOVER};	3125	$self->{hover} = $self->{item}{$HOVER};
2965		3126
2966	0	3127	0
2967	}	3128	}
2968		3129
2969	sub button_up {	3130	sub invoke_button_up {
2970	my ($self, $ev, $x, $y) = @_;	3131	my ($self, $ev, $x, $y) = @_;
2971		3132
2972	if ($ev->{button} == $self->{button}) {	3133	if ($ev->{button} == $self->{button}) {
2973	undef $GRAB;	3134	undef $GRAB;
2974	$self->hide;	3135	$self->hide;
2975		3136
2976	$self->_emit ("popdown");	3137	$self->emit ("popdown");
2977	$self->{hover}[1]->() if $self->{hover};	3138	$self->{hover}[1]->() if $self->{hover};
2978	} else {	3139	} else {
2979	return 0	3140	return 0
2980	}	3141	}
2981		3142
…		…
3008		3169
3009	$self->{current} = $self->{children}[0]	3170	$self->{current} = $self->{children}[0]
3010	if @{ $self->{children} };	3171	if @{ $self->{children} };
3011	}	3172	}
3012		3173
		3174	sub get_current_page {
		3175	my ($self) = @_;
		3176
		3177	$self->{current}
		3178	}
		3179
3013	sub set_current_page {	3180	sub set_current_page {
3014	my ($self, $page_or_widget) = @_;	3181	my ($self, $page_or_widget) = @_;
3015		3182
3016	my $widget = ref $page_or_widget	3183	my $widget = ref $page_or_widget
3017	? $page_or_widget	3184	? $page_or_widget
3018	: $self->{children}[$page_or_widget];	3185	: $self->{children}[$page_or_widget];
3019		3186
3020	$self->{current} = $widget;	3187	$self->{current} = $widget;
3021	$self->{current}->configure (0, 0, $self->{w}, $self->{h});	3188	$self->{current}->configure (0, 0, $self->{w}, $self->{h});
3022		3189
3023	$self->_emit (page_changed => $self->{current});	3190	$self->emit (page_changed => $self->{current});
3024		3191
3025	$self->realloc;	3192	$self->realloc;
3026	}	3193	}
3027		3194
3028	sub visible_children {	3195	sub visible_children {
…		…
3033	my ($self) = @_;	3200	my ($self) = @_;
3034		3201
3035	$self->{current}->size_request	3202	$self->{current}->size_request
3036	}	3203	}
3037		3204
3038	sub size_allocate {	3205	sub invoke_size_allocate {
3039	my ($self, $w, $h) = @_;	3206	my ($self, $w, $h) = @_;
3040		3207
3041	$self->{current}->configure (0, 0, $w, $h);	3208	$self->{current}->configure (0, 0, $w, $h);
		3209
		3210	1
3042	}	3211	}
3043		3212
3044	sub _draw {	3213	sub _draw {
3045	my ($self) = @_;	3214	my ($self) = @_;
3046		3215
…		…
3081	);	3250	);
3082		3251
3083	$self->{multiplexer}->add ($widget);	3252	$self->{multiplexer}->add ($widget);
3084	}	3253	}
3085		3254
		3255	sub get_current_page {
		3256	my ($self) = @_;
		3257
		3258	$self->{multiplexer}->get_current_page
		3259	}
		3260
3086	sub set_current_page {	3261	sub set_current_page {
3087	my ($self, $page) = @_;	3262	my ($self, $page) = @_;
3088		3263
3089	$self->{multiplexer}->set_current_page ($page);	3264	$self->{multiplexer}->set_current_page ($page);
3090	$self->_emit (page_changed => $self->{multiplexer}{current});	3265	$self->emit (page_changed => $self->{multiplexer}{current});
3091	}	3266	}
3092		3267
3093	#############################################################################	3268	#############################################################################
3094		3269
3095	package CFClient::UI::Combobox;	3270	package CFClient::UI::Combobox;
…		…
3100		3275
3101	sub new {	3276	sub new {
3102	my $class = shift;	3277	my $class = shift;
3103		3278
3104	my $self = $class->SUPER::new (	3279	my $self = $class->SUPER::new (
3105	options => [], # [title, value, tooltip], ...	3280	options => [], # [value, title, longdesc], ...
3106	value => undef,	3281	value => undef,
3107	@_,	3282	@_,
3108	);	3283	);
3109		3284
3110	$self->_set_value ($self->{value});	3285	$self->_set_value ($self->{value});
3111		3286
3112	$self	3287	$self
3113	}	3288	}
3114		3289
3115	sub button_down {	3290	sub invoke_button_down {
3116	my ($self, $ev) = @_;	3291	my ($self, $ev) = @_;
3117		3292
3118	my @menu_items;	3293	my @menu_items;
3119		3294
3120	for (@{ $self->{options} }) {	3295	for (@{ $self->{options} }) {
3121	my ($title, $value, $tooltip) = @$_;	3296	my ($value, $title, $tooltip) = @$_;
3122		3297
3123	push @menu_items, [$tooltip, sub { $self->set_value ($value) }];	3298	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3124	}	3299	}
3125		3300
3126	CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);	3301	CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
3127	}	3302	}
3128		3303
3129	sub _set_value {	3304	sub _set_value {
3130	my ($self, $value) = @_;	3305	my ($self, $value) = @_;
3131		3306
3132	my ($item) = grep $_->[1] eq $value, @{ $self->{options} }	3307	my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3133	or return;	3308	or return;
3134		3309
3135	$self->{value} = $item->[1];	3310	$self->{value} = $item->[0];
3136	$self->set_markup ("$item->[0] ⇓");	3311	$self->set_markup ("$item->[1] ⇓");
3137	$self->set_tooltip ($item->[2]);	3312	$self->set_tooltip ($item->[2]);
3138	}	3313	}
3139		3314
3140	sub set_value {	3315	sub set_value {
3141	my ($self, $value) = @_;	3316	my ($self, $value) = @_;
3142		3317
3143	return unless $self->{value} ne $value;	3318	return unless $self->{value} ne $value;
3144		3319
3145	$self->_set_value ($value);	3320	$self->_set_value ($value);
3146	$self->_emit (changed => $value);	3321	$self->emit (changed => $value);
3147	}	3322	}
3148		3323
3149	#############################################################################	3324	#############################################################################
3150		3325
3151	package CFClient::UI::Statusbox;	3326	package CFClient::UI::Statusbox;
…		…
3250	$item->{count}++;	3425	$item->{count}++;
3251	} else {	3426	} else {
3252	$item->{count} = 1;	3427	$item->{count} = 1;
3253	$item->{text} = $item->{tooltip} = $text;	3428	$item->{text} = $item->{tooltip} = $text;
3254	}	3429	}
3255	$item->{id} = ++$self->{id};	3430	$item->{id} += 0.2;#d#
3256	$item->{timeout} = $timeout;	3431	$item->{timeout} = $timeout;
3257	delete $item->{label};	3432	delete $item->{label};
3258	} else {	3433	} else {
3259	$self->{item}{$group} = {	3434	$self->{item}{$group} = {
3260	id => ++$self->{id},	3435	id => ++$self->{id},
…		…
3266	count => 1,	3441	count => 1,
3267	%arg,	3442	%arg,
3268	};	3443	};
3269	}	3444	}
3270		3445
		3446	$ROOT->on_refresh (reorder => sub {
3271	$self->reorder;	3447	$self->reorder;
		3448	});
3272	}	3449	}
3273		3450
3274	sub reconfigure {	3451	sub reconfigure {
3275	my ($self) = @_;	3452	my ($self) = @_;
3276		3453
…		…
3279		3456
3280	$self->reorder;	3457	$self->reorder;
3281	$self->SUPER::reconfigure;	3458	$self->SUPER::reconfigure;
3282	}	3459	}
3283		3460
3284	sub DESTROY {	3461	sub destroy {
3285	my ($self) = @_;	3462	my ($self) = @_;
3286		3463
3287	$self->{timer}->cancel;	3464	$self->{timer}->cancel;
3288		3465
3289	$self->SUPER::DESTROY;	3466	$self->SUPER::destroy;
3290	}	3467	}
3291		3468
3292	#############################################################################	3469	#############################################################################
3293		3470
3294	package CFClient::UI::Inventory;	3471	package CFClient::UI::Inventory;
3295		3472
3296	our @ISA = CFClient::UI::ScrolledWindow::;	3473	our @ISA = CFClient::UI::Table::;
3297		3474
3298	sub new {	3475	sub new {
3299	my $class = shift;	3476	my $class = shift;
3300		3477
3301	my $self = $class->SUPER::new (	3478	my $self = $class->SUPER::new (
3302	child => (new CFClient::UI::Table col_expand => [0, 1, 0]),	3479	col_expand => [0, 1, 0],
3303	@_,	3480	@_,
3304	);	3481	);
3305		3482
3306	$self	3483	$self
3307	}	3484	}
3308		3485
3309	sub set_items {	3486	sub set_items {
3310	my ($self, $items) = @_;	3487	my ($self, $items) = @_;
3311		3488
3312	$self->{child}->clear;	3489	$self->clear;
3313	return unless $items;	3490	return unless $items;
3314		3491
3315	my @items = sort {	3492	my @items = sort {
3316	($a->{type} <=> $b->{type})	3493	($a->{type} <=> $b->{type})
3317	or ($a->{name} cmp $b->{name})	3494	or ($a->{name} cmp $b->{name})
3318	} @$items;	3495	} values %$items;
3319		3496
3320	$self->{real_items} = \@items;	3497	$self->{real_items} = \@items;
3321		3498
3322	my $row = 0;	3499	my $row = 0;
3323	for my $item (@items) {	3500	for my $item (@items) {
3324	CFClient::Item::update_widgets $item;	3501	CFClient::Item::update_widgets $item;
3325		3502
3326	$self->{child}->add (0, $row, $item->{face_widget});	3503	$self->add (0, $row, $item->{face_widget});
3327	$self->{child}->add (1, $row, $item->{desc_widget});	3504	$self->add (1, $row, $item->{desc_widget});
3328	$self->{child}->add (2, $row, $item->{weight_widget});	3505	$self->add (2, $row, $item->{weight_widget});
3329		3506
3330	$row++;	3507	$row++;
3331	}
3332	}
3333
3334	#############################################################################
3335
3336	package CFClient::UI::BindEditor;
3337
3338	our @ISA = CFClient::UI::FancyFrame::;
3339
3340	sub new {
3341	my $class = shift;
3342
3343	my $self = $class->SUPER::new (binding => [], commands => [], @_);
3344
3345	$self->add (my $vb = new CFClient::UI::VBox);
3346
3347
3348	$vb->add ($self->{rec_btn} = new CFClient::UI::Button
3349	text => "start recording",
3350	tooltip => "Start/Stops recording of actions."
3351	."All subsequent actions after the recording started will be captured."
3352	."The actions are displayed after the record was stopped."
3353	."To bind the action you have to click on the 'Bind' button",
3354	on_activate => sub {
3355	unless ($self->{recording}) {
3356	$self->start;
3357	} else {
3358	$self->stop;
3359	}
3360	});
3361
3362	$vb->add (new CFClient::UI::Label text => "Actions:");
3363	$vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3364
3365	$vb->add (new CFClient::UI::Label text => "Bound to: ");
3366	$vb->add (my $hb = new CFClient::UI::HBox);
3367	$hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3368	$hb->add (new CFClient::UI::Button
3369	text => "bind",
3370	tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3371	on_activate => sub {
3372	$self->ask_for_bind;
3373	});
3374
3375	$vb->add (my $hb = new CFClient::UI::HBox);
3376	$hb->add (new CFClient::UI::Button
3377	text => "ok",
3378	expand => 1,
3379	tooltip => "This closes the binding editor and saves the binding",
3380	on_activate => sub {
3381	$self->hide;
3382	$self->commit;
3383	});
3384
3385	$hb->add (new CFClient::UI::Button
3386	text => "cancel",
3387	expand => 1,
3388	tooltip => "This closes the binding editor without saving",
3389	on_activate => sub {
3390	$self->hide;
3391	$self->{binding_cancel}->()
3392	if $self->{binding_cancel};
3393	});
3394
3395	$self->update_binding_widgets;
3396
3397	$self
3398	}
3399
3400	sub commit {
3401	my ($self) = @_;
3402	my ($mod, $sym, $cmds) = $self->get_binding;
3403	if ($sym != 0 && @$cmds > 0) {
3404	$::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3405	."'. Don't forget 'Save Config'!");
3406	$self->{binding_change}->($mod, $sym, $cmds)
3407	if $self->{binding_change};
3408	} else {
3409	$::STATUSBOX->add ("No action bound, no key or action specified!");
3410	$self->{binding_cancel}->()
3411	if $self->{binding_cancel};
3412	}
3413	}
3414
3415	sub start {
3416	my ($self) = @_;
3417
3418	$self->{rec_btn}->set_text ("stop recording");
3419	$self->{recording} = 1;
3420	$self->clear_command_list;
3421	$::CONN->start_record if $::CONN;
3422	}
3423
3424	sub stop {
3425	my ($self) = @_;
3426
3427	$self->{rec_btn}->set_text ("start recording");
3428	$self->{recording} = 0;
3429
3430	my $rec;
3431	$rec = $::CONN->stop_record if $::CONN;
3432	return unless ref $rec eq 'ARRAY';
3433	$self->set_command_list ($rec);
3434	}
3435
3436
3437	sub ask_for_bind_and_commit {
3438	my ($self) = @_;
3439	$self->ask_for_bind (1);
3440	}
3441
3442	sub ask_for_bind {
3443	my ($self, $commit) = @_;
3444
3445	CFClient::Binder::open_binding_dialog (sub {
3446	my ($mod, $sym) = @_;
3447	$self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3448	$self->update_binding_widgets;
3449	$self->commit if $commit;
3450	});
3451	}
3452
3453	# $mod and $sym are the modifiers and key symbol
3454	# $cmds is a array ref of strings (the commands)
3455	# $cb is the callback that is executed on OK
3456	# $ccb is the callback that is executed on CANCEL and
3457	# when the binding was unsuccessful on OK
3458	sub set_binding {
3459	my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3460
3461	$self->clear_command_list;
3462	$self->{recording} = 0;
3463	$self->{rec_btn}->set_text ("start recording");
3464
3465	$self->{binding} = [$mod, $sym];
3466	$self->{commands} = $cmds;
3467
3468	$self->{binding_change} = $cb;
3469	$self->{binding_cancel} = $ccb;
3470
3471	$self->update_binding_widgets;
3472	}
3473
3474	# this is a shortcut method that asks for a binding
3475	# and then just binds it.
3476	sub do_quick_binding {
3477	my ($self, $cmds) = @_;
3478	$self->set_binding (undef, undef, $cmds, sub {
3479	$::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3480	});
3481	$self->ask_for_bind (1);
3482	}
3483
3484	sub update_binding_widgets {
3485	my ($self) = @_;
3486	my ($mod, $sym, $cmds) = $self->get_binding;
3487	$self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3488	$self->set_command_list ($cmds);
3489	}
3490
3491	sub get_binding {
3492	my ($self) = @_;
3493	return (
3494	$self->{binding}->[0],
3495	$self->{binding}->[1],
3496	[ grep { defined $_ } @{$self->{commands}} ]
3497	);
3498	}
3499
3500	sub clear_command_list {
3501	my ($self) = @_;
3502	$self->{cmdbox}->clear ();
3503	}
3504
3505	sub set_command_list {
3506	my ($self, $cmds) = @_;
3507
3508	$self->{cmdbox}->clear ();
3509	$self->{commands} = $cmds;
3510
3511	my $idx = 0;
3512
3513	for (@$cmds) {
3514	$self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3515
3516	my $i = $idx;
3517	$hb->add (new CFClient::UI::Label text => $_);
3518	$hb->add (new CFClient::UI::Button
3519	text => "delete",
3520	tooltip => "Deletes the action from the record",
3521	on_activate => sub {
3522	$self->{cmdbox}->remove ($hb);
3523	$cmds->[$i] = undef;
3524	});
3525
3526
3527	$idx++
3528	}	3508	}
3529	}	3509	}
3530		3510
3531	#############################################################################	3511	#############################################################################
3532		3512
…		…
3542	commands => [],	3522	commands => [],
3543	@_,	3523	@_,
3544	)	3524	)
3545	}	3525	}
3546		3526
		3527	my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
		3528
		3529	my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
		3530	"<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
		3531	my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
		3532	"<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3547	my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>	3533	my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3548	"<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.");	3534	"<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3549	my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>	3535	my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3550	"<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.");	3536	"<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3551	my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>	3537	my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3552	"<b>Damage</b>. The amount of damage the spell deals when it hits.");	3538	"<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3553		3539
3554	sub rebuild_spell_list {	3540	sub rebuild_spell_list {
3555	my ($self) = @_;	3541	my ($self) = @_;
3556		3542
3557	$CFClient::UI::ROOT->on_refresh ($self => sub {	3543	$CFClient::UI::ROOT->on_refresh ($self => sub {
3558	$self->clear;	3544	$self->clear;
3559		3545
		3546	return unless $::CONN;
		3547
3560	$self->add (1, 0, new CFClient::UI::Label text => "Spell Name");	3548	$self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME);
		3549	$self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL);
3561	$self->add (2, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);	3550	$self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3562	$self->add (3, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);	3551	$self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3563	$self->add (4, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);	3552	$self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3564		3553
3565	my $row = 0;	3554	my $row = 0;
3566		3555
3567	for (sort { $a cmp $b } keys %{ $self->{spell} }) {	3556	for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3568	my $spell = $self->{spell}{$_};	3557	my $spell = $self->{spell}{$_};
3569		3558
3570	$row++;	3559	$row++;
		3560
		3561	my $spell_cb = sub {
		3562	my ($widget, $ev) = @_;
		3563
		3564	if ($ev->{button} == 1) {
		3565	$::CONN->user_send ("cast $spell->{name}");
		3566	} elsif ($ev->{button} == 2) {
		3567	$::CONN->user_send ("invoke $spell->{name}");
		3568	} elsif ($ev->{button} == 3) {
		3569	(new CFClient::UI::Menu
		3570	items => [
		3571	["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
		3572	["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
		3573	],
		3574	)->popup ($ev);
		3575	} else {
		3576	return 0;
		3577	}
		3578
		3579	1
		3580	};
		3581
		3582	my $tooltip = "$spell->{message}$TOOLTIP_ALL";
		3583
		3584	#TODO: add path info to tooltip
		3585	#$self->add (6, $row, new CFClient::UI::Label text => $spell->{path});
3571		3586
3572	$self->add (0, $row, new CFClient::UI::Face	3587	$self->add (0, $row, new CFClient::UI::Face
3573	face => $spell->{face},	3588	face => $spell->{face},
3574	can_hover => 1,	3589	can_hover => 1,
3575	can_events => 1,	3590	can_events => 1,
3576	tooltip => $spell->{message},	3591	tooltip => $tooltip,
		3592	on_button_down => $spell_cb,
3577	);	3593	);
3578		3594
3579	$self->add (1, $row, new CFClient::UI::Label	3595	$self->add (1, $row, new CFClient::UI::Label
3580	expand => 1,	3596	expand => 1,
3581	text => $spell->{name},	3597	text => $spell->{name},
3582	can_hover => 1,	3598	can_hover => 1,
3583	can_events => 1,	3599	can_events => 1,
3584	tooltip => $spell->{message},	3600	tooltip => $tooltip,
		3601	on_button_down => $spell_cb,
3585	);	3602	);
3586		3603
		3604	$self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3587	$self->add (2, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);	3605	$self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3588	$self->add (3, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);	3606	$self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3589	$self->add (4, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);	3607	$self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3590
3591	# TODO: should be done via popup
3592	$self->add (5, $row, new CFClient::UI::Button
3593	text => "bind",
3594	tooltip => "bind spell readying (cast command) to key",
3595	on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) },
3596	);
3597	}	3608	}
3598	});	3609	});
3599	}	3610	}
3600		3611
3601	sub add_spell {	3612	sub add_spell {
…		…
3607		3618
3608	sub remove_spell {	3619	sub remove_spell {
3609	my ($self, $spell) = @_;	3620	my ($self, $spell) = @_;
3610		3621
3611	delete $self->{spell}->{$spell->{name}};	3622	delete $self->{spell}->{$spell->{name}};
		3623	$self->rebuild_spell_list;
		3624	}
		3625
		3626	sub clear_spells {
		3627	my ($self) = @_;
		3628
		3629	$self->{spell} = {};
3612	$self->rebuild_spell_list;	3630	$self->rebuild_spell_list;
3613	}	3631	}
3614		3632
3615	#############################################################################	3633	#############################################################################
3616		3634
…		…
3653	$coord = $max - $size if $coord > $max - $size;	3671	$coord = $max - $size if $coord > $max - $size;
3654		3672
3655	int $coord + 0.5	3673	int $coord + 0.5
3656	}	3674	}
3657		3675
3658	sub size_allocate {	3676	sub invoke_size_allocate {
3659	my ($self, $w, $h) = @_;	3677	my ($self, $w, $h) = @_;
3660		3678
3661	for my $child ($self->children) {	3679	for my $child ($self->children) {
3662	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};	3680	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3663		3681
…		…
3667	$X = _to_pixel $X, $W, $self->{w};	3685	$X = _to_pixel $X, $W, $self->{w};
3668	$Y = _to_pixel $Y, $H, $self->{h};	3686	$Y = _to_pixel $Y, $H, $self->{h};
3669		3687
3670	$child->configure ($X, $Y, $W, $H);	3688	$child->configure ($X, $Y, $W, $H);
3671	}	3689	}
		3690
		3691	1
3672	}	3692	}
3673		3693
3674	sub coord2local {	3694	sub coord2local {
3675	my ($self, $x, $y) = @_;	3695	my ($self, $x, $y) = @_;
3676		3696

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