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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.287 by root, Mon Jun 5 05:31:13 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
…		…
1554	return if $self->{text} eq "T$text";	1593	return if $self->{text} eq "T$text";
1555	$self->{text} = "T$text";	1594	$self->{text} = "T$text";
1556		1595
1557	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;	1596	$self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558	$self->{layout}->set_text ($text);	1597	$self->{layout}->set_text ($text);
		1598
1559	delete $self->{req_h};	1599	delete $self->{size_req};
1560
1561	$self->realloc;	1600	$self->realloc;
1562	$self->update;	1601	$self->update;
1563	}	1602	}
1564		1603
1565	sub set_markup {	1604	sub set_markup {
…		…
1570		1609
1571	my $rgba = $markup =~ /span.*(?:foreground|background)/;	1610	my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572		1611
1573	$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;
1574	$self->{layout}->set_markup ($markup);	1613	$self->{layout}->set_markup ($markup);
		1614
1575	delete $self->{req_h};	1615	delete $self->{size_req};
1576
1577	$self->realloc;	1616	$self->realloc;
1578	$self->update;	1617	$self->update;
1579	}	1618	}
1580		1619
1581	sub size_request {	1620	sub size_request {
1582	my ($self) = @_;	1621	my ($self) = @_;
1583		1622
1584	if (exists $self->{req_h}) {	1623	$self->{size_req} ||= do {
1585	@$self{qw(req_w req_h)}
1586	} else {
1587	$self->{layout}->set_font ($self->{font}) if $self->{font};	1624	$self->{layout}->set_font ($self->{font}) if $self->{font};
1588	$self->{layout}->set_width ($self->{max_w} || -1);	1625	$self->{layout}->set_width ($self->{max_w} || -1);
1589	$self->{layout}->set_ellipsise ($self->{ellipsise});	1626	$self->{layout}->set_ellipsise ($self->{ellipsise});
1590	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1627	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1591	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1628	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
…		…
1600		1637
1601	$w = List::Util::max $w, $w2;	1638	$w = List::Util::max $w, $w2;
1602	$h = List::Util::max $h, $h2;	1639	$h = List::Util::max $h, $h2;
1603	}	1640	}
1604		1641
1605	($w, $h)	1642	[$w, $h]
1606	}	1643	};
1607	}
1608		1644
		1645	@{ $self->{size_req} }
		1646	}
		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	$self->realloc;
		1671	}
		1672
		1673	sub reconfigure {
		1674	my ($self) = @_;
		1675
		1676	delete $self->{size_req};
		1677
		1678	$self->SUPER::reconfigure;
1625	}	1679	}
1626		1680
1627	sub _draw {	1681	sub _draw {
1628	my ($self) = @_;	1682	my ($self) = @_;
1629		1683
…		…
1650	: ($self->{h} - $tex->{h}) * 0.5);	1704	: ($self->{h} - $tex->{h}) * 0.5);
1651	};	1705	};
1652		1706
1653	glEnable GL_TEXTURE_2D;	1707	glEnable GL_TEXTURE_2D;
1654		1708
		1709	my $w = List::Util::min $self->{w} + 4, $tex->{w};
		1710	my $h = List::Util::min $self->{h} + 2, $tex->{h};
		1711
1655	if ($tex->{format} == GL_ALPHA) {	1712	if ($tex->{format} == GL_ALPHA) {
1656	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;	1713	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1657	glColor @{$self->{fg}};	1714	glColor @{$self->{fg}};
1658	$tex->draw_quad_alpha ($self->{ox}, $self->{oy});	1715	$tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h);
1659	} else {	1716	} else {
1660	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1717	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1661	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});	1718	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
1662	}	1719	}
1663		1720
1664	glDisable GL_TEXTURE_2D;	1721	glDisable GL_TEXTURE_2D;
1665	}	1722	}
1666		1723
…		…
1683	can_hover => 1,	1740	can_hover => 1,
1684	can_focus => 1,	1741	can_focus => 1,
1685	valign => 0,	1742	valign => 0,
1686	can_events => 1,	1743	can_events => 1,
1687	#text => ...	1744	#text => ...
		1745	#hidden => "*",
1688	@_	1746	@_
1689	)	1747	)
1690	}	1748	}
1691		1749
1692	sub _set_text {	1750	sub _set_text {
…		…
1699	$self->{last_activity} = $::NOW;	1757	$self->{last_activity} = $::NOW;
1700	$self->{text} = $text;	1758	$self->{text} = $text;
1701		1759
1702	$text =~ s/./*/g if $self->{hidden};	1760	$text =~ s/./*/g if $self->{hidden};
1703	$self->{layout}->set_text ("$text ");	1761	$self->{layout}->set_text ("$text ");
1704	delete $self->{req_h};	1762	delete $self->{size_req};
1705		1763
1706	$self->_emit (changed => $self->{text});	1764	$self->emit (changed => $self->{text});
1707		1765
1708	$self->realloc;	1766	$self->realloc;
1709	$self->update;	1767	$self->update;
1710	}	1768	}
1711		1769
…		…
1726	my ($w, $h) = $self->SUPER::size_request;	1784	my ($w, $h) = $self->SUPER::size_request;
1727		1785
1728	($w + 1, $h) # add 1 for cursor	1786	($w + 1, $h) # add 1 for cursor
1729	}	1787	}
1730		1788
1731	sub key_down {	1789	sub invoke_key_down {
1732	my ($self, $ev) = @_;	1790	my ($self, $ev) = @_;
1733		1791
1734	my $mod = $ev->{mod};	1792	my $mod = $ev->{mod};
1735	my $sym = $ev->{sym};	1793	my $sym = $ev->{sym};
1736	my $uni = $ev->{unicode};	1794	my $uni = $ev->{unicode};
…		…
1748	} elsif ($sym == CFClient::SDLK_HOME) {	1806	} elsif ($sym == CFClient::SDLK_HOME) {
1749	$self->{cursor} = 0;	1807	$self->{cursor} = 0;
1750	} elsif ($sym == CFClient::SDLK_END) {	1808	} elsif ($sym == CFClient::SDLK_END) {
1751	$self->{cursor} = length $text;	1809	$self->{cursor} = length $text;
1752	} elsif ($uni == 27) {	1810	} elsif ($uni == 27) {
1753	$self->_emit ('escape');	1811	$self->emit ('escape');
1754	} elsif ($uni) {	1812	} elsif ($uni) {
1755	substr $text, $self->{cursor}++, 0, chr $uni;	1813	substr $text, $self->{cursor}++, 0, chr $uni;
1756	} else {	1814	} else {
1757	return 0;	1815	return 0;
1758	}	1816	}
…		…
1762	$self->realloc;	1820	$self->realloc;
1763		1821
1764	1	1822	1
1765	}	1823	}
1766		1824
1767	sub focus_in {	1825	sub invoke_focus_in {
1768	my ($self) = @_;	1826	my ($self) = @_;
1769		1827
1770	$self->{last_activity} = $::NOW;	1828	$self->{last_activity} = $::NOW;
1771		1829
1772	$self->SUPER::focus_in;	1830	$self->SUPER::invoke_focus_in
1773	}	1831	}
1774		1832
1775	sub button_down {	1833	sub invoke_button_down {
1776	my ($self, $ev, $x, $y) = @_;	1834	my ($self, $ev, $x, $y) = @_;
1777		1835
1778	$self->SUPER::button_down ($ev, $x, $y);	1836	$self->SUPER::invoke_button_down ($ev, $x, $y);
1779		1837
1780	my $idx = $self->{layout}->xy_to_index ($x, $y);	1838	my $idx = $self->{layout}->xy_to_index ($x, $y);
1781		1839
1782	# byte-index to char-index	1840	# byte-index to char-index
1783	my $text = $self->{text};	1841	my $text = $self->{text};
…		…
1788	$self->update;	1846	$self->update;
1789		1847
1790	1	1848	1
1791	}	1849	}
1792		1850
1793	sub mouse_motion {	1851	sub invoke_mouse_motion {
1794	my ($self, $ev, $x, $y) = @_;	1852	my ($self, $ev, $x, $y) = @_;
1795	# 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, $y;#d#
1796		1854
1797	0	1855	1
1798	}	1856	}
1799		1857
1800	sub _draw {	1858	sub _draw {
1801	my ($self) = @_;	1859	my ($self) = @_;
1802		1860
…		…
1843		1901
1844	our @ISA = CFClient::UI::EntryBase::;	1902	our @ISA = CFClient::UI::EntryBase::;
1845		1903
1846	use CFClient::OpenGL;	1904	use CFClient::OpenGL;
1847		1905
1848	sub key_down {	1906	sub invoke_key_down {
1849	my ($self, $ev) = @_;	1907	my ($self, $ev) = @_;
1850		1908
1851	my $sym = $ev->{sym};	1909	my $sym = $ev->{sym};
1852		1910
1853	if ($sym == 13) {	1911	if ($sym == 13) {
1854	unshift @{$self->{history}},	1912	unshift @{$self->{history}},
1855	my $txt = $self->get_text;	1913	my $txt = $self->get_text;
		1914
1856	$self->{history_pointer} = -1;	1915	$self->{history_pointer} = -1;
1857	$self->{history_saveback} = '';	1916	$self->{history_saveback} = '';
1858	$self->_emit (activate => $txt);	1917	$self->emit (activate => $txt);
1859	$self->update;	1918	$self->update;
1860		1919
1861	} elsif ($sym == CFClient::SDLK_UP) {	1920	} elsif ($sym == CFClient::SDLK_UP) {
1862	if ($self->{history_pointer} < 0) {	1921	if ($self->{history_pointer} < 0) {
1863	$self->{history_saveback} = $self->get_text;	1922	$self->{history_saveback} = $self->get_text;
…		…
1879	} else {	1938	} else {
1880	$self->set_text ($self->{history_saveback});	1939	$self->set_text ($self->{history_saveback});
1881	}	1940	}
1882		1941
1883	} else {	1942	} else {
1884	return $self->SUPER::key_down ($ev)	1943	return $self->SUPER::invoke_key_down ($ev)
1885	}	1944	}
1886		1945
1887	1	1946	1
1888	}	1947	}
1889		1948
…		…
1913	can_events => 1,	1972	can_events => 1,
1914	@_	1973	@_
1915	)	1974	)
1916	}	1975	}
1917		1976
1918	sub activate { }
1919
1920	sub button_up {	1977	sub invoke_button_up {
1921	my ($self, $ev, $x, $y) = @_;	1978	my ($self, $ev, $x, $y) = @_;
1922		1979
1923	$self->emit ("activate")	1980	$self->emit ("activate")
1924	if $x >= 0 && $x < $self->{w}	1981	if $x >= 0 && $x < $self->{w}
1925	&& $y >= 0 && $y < $self->{h};	1982	&& $y >= 0 && $y < $self->{h};
…		…
1939	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	1996	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1940		1997
1941	glDisable GL_TEXTURE_2D;	1998	glDisable GL_TEXTURE_2D;
1942		1999
1943	$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 < $self->{h};
		2035
		2036	1
1944	}	2037	}
1945		2038
1946	#############################################################################	2039	#############################################################################
1947		2040
1948	package CFClient::UI::CheckBox;	2041	package CFClient::UI::CheckBox;
…		…
1975	my ($self) = @_;	2068	my ($self) = @_;
1976		2069
1977	(6) x 2	2070	(6) x 2
1978	}	2071	}
1979		2072
		2073	sub toggle {
		2074	my ($self) = @_;
		2075
		2076	$self->{state} = !$self->{state};
		2077	$self->emit (changed => $self->{state});
		2078	$self->update;
		2079	}
		2080
1980	sub button_down {	2081	sub invoke_button_down {
1981	my ($self, $ev, $x, $y) = @_;	2082	my ($self, $ev, $x, $y) = @_;
1982		2083
1983	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}	2084	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1984	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {	2085	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1985	$self->{state} = !$self->{state};	2086	$self->toggle;
1986	$self->_emit (changed => $self->{state});
1987	} else {	2087	} else {
1988	return 0	2088	return 0
1989	}	2089	}
1990		2090
1991	1	2091	1
…		…
2016	package CFClient::UI::Image;	2116	package CFClient::UI::Image;
2017		2117
2018	our @ISA = CFClient::UI::Base::;	2118	our @ISA = CFClient::UI::Base::;
2019		2119
2020	use CFClient::OpenGL;	2120	use CFClient::OpenGL;
2021	use Carp qw/confess/;
2022		2121
2023	our %loaded_images;	2122	our %texture_cache;
2024		2123
2025	sub new {	2124	sub new {
2026	my $class = shift;	2125	my $class = shift;
2027		2126
2028	my $self = $class->SUPER::new (can_events => 0, @_);	2127	my $self = $class->SUPER::new (
		2128	can_events => 0,
		2129	@_,
		2130	);
2029		2131
2030	$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";
2031		2134
2032	$loaded_images{$self->{image}} ||=	2135	$self->{tex} = $texture_cache{$self->{path}} ||=
2033	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;
2034		2137
2035	my $tex = $self->{tex} = $loaded_images{$self->{image}};	2138	Scalar::Util::weaken $texture_cache{$self->{path}};
2036		2139
2037	Scalar::Util::weaken $loaded_images{$self->{image}};	2140	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2038
2039	$self->{aspect} = $tex->{w} / $tex->{h};
2040		2141
2041	$self	2142	$self
2042	}	2143	}
2043		2144
2044	sub size_request {	2145	sub size_request {
2045	my ($self) = @_;	2146	my ($self) = @_;
2046		2147
2047	($self->{tex}->{w}, $self->{tex}->{h})	2148	($self->{tex}{w}, $self->{tex}{h})
2048	}	2149	}
2049		2150
2050	sub _draw {	2151	sub _draw {
2051	my ($self) = @_;	2152	my ($self) = @_;
2052		2153
…		…
2161	my $ycut1 = max 0, min 1, $ycut;	2262	my $ycut1 = max 0, min 1, $ycut;
2162	my $ycut2 = max 0, min 1, $ycut - 1;	2263	my $ycut2 = max 0, min 1, $ycut - 1;
2163		2264
2164	my $h1 = $self->{h} * (1 - $ycut1);	2265	my $h1 = $self->{h} * (1 - $ycut1);
2165	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, $h3);
2166		2270
2167	glEnable GL_BLEND;	2271	glEnable GL_BLEND;
2168	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	2272	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2169	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2273	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2170	glEnable GL_TEXTURE_2D;	2274	glEnable GL_TEXTURE_2D;
…		…
2189		2293
2190	if ($t3) {	2294	if ($t3) {
2191	glBindTexture GL_TEXTURE_2D, $t3->{name};	2295	glBindTexture GL_TEXTURE_2D, $t3->{name};
2192	glBegin GL_QUADS;	2296	glBegin GL_QUADS;
2193	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;	2297	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2194	glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};	2298	glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2195	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};	2299	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2196	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;	2300	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2197	glEnd;	2301	glEnd;
2198	}	2302	}
2199		2303
2200	glDisable GL_BLEND;	2304	glDisable GL_BLEND;
…		…
2288	$self->update;	2392	$self->update;
2289		2393
2290	$self	2394	$self
2291	}	2395	}
2292		2396
2293	sub changed { }
2294
2295	sub set_range {	2397	sub set_range {
2296	my ($self, $range) = @_;	2398	my ($self, $range) = @_;
2297		2399
2298	($range, $self->{range}) = ($self->{range}, $range);	2400	($range, $self->{range}) = ($self->{range}, $range);
2299		2401
2300	$self->update
2301	if "@$range" ne "@{$self->{range}}";	2402	if ("@$range" ne "@{$self->{range}}") {
		2403	$self->update;
		2404	$self->set_value ($self->{range}[0]);
		2405	}
2302	}	2406	}
2303		2407
2304	sub set_value {	2408	sub set_value {
2305	my ($self, $value) = @_;	2409	my ($self, $value) = @_;
2306		2410
…		…
2317	if $unit;	2421	if $unit;
2318		2422
2319	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);	2423	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2320		2424
2321	if ($value != $old_value) {	2425	if ($value != $old_value) {
2322	$self->_emit (changed => $value);	2426	$self->emit (changed => $value);
2323	$self->update;	2427	$self->update;
2324	}	2428	}
2325	}	2429	}
2326		2430
2327	sub size_request {	2431	sub size_request {
2328	my ($self) = @_;	2432	my ($self) = @_;
2329		2433
2330	($self->{req_w}, $self->{req_h})	2434	($self->{req_w}, $self->{req_h})
2331	}	2435	}
2332		2436
2333	sub button_down {	2437	sub invoke_button_down {
2334	my ($self, $ev, $x, $y) = @_;	2438	my ($self, $ev, $x, $y) = @_;
2335		2439
2336	$self->SUPER::button_down ($ev, $x, $y);	2440	$self->SUPER::invoke_button_down ($ev, $x, $y);
2337		2441
2338	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	2442	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2339		2443
2340	$self->mouse_motion ($ev, $x, $y)	2444	$self->invoke_mouse_motion ($ev, $x, $y)
2341	}	2445	}
2342		2446
2343	sub mouse_motion {	2447	sub invoke_mouse_motion {
2344	my ($self, $ev, $x, $y) = @_;	2448	my ($self, $ev, $x, $y) = @_;
2345		2449
2346	if ($GRAB == $self) {	2450	if ($GRAB == $self) {
2347	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});	2451	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2348		2452
…		…
2453	sub set_range { shift->{slider}->set_range (@_) }	2557	sub set_range { shift->{slider}->set_range (@_) }
2454	sub set_value { shift->{slider}->set_value (@_) }	2558	sub set_value { shift->{slider}->set_value (@_) }
2455		2559
2456	#############################################################################	2560	#############################################################################
2457		2561
2458	package CFClient::UI::TextView;	2562	package CFClient::UI::TextScroller;
2459		2563
2460	our @ISA = CFClient::UI::HBox::;	2564	our @ISA = CFClient::UI::HBox::;
2461		2565
2462	use CFClient::OpenGL;	2566	use CFClient::OpenGL;
2463		2567
…		…
2465	my $class = shift;	2569	my $class = shift;
2466		2570
2467	my $self = $class->SUPER::new (	2571	my $self = $class->SUPER::new (
2468	fontsize => 1,	2572	fontsize => 1,
2469	can_events => 0,	2573	can_events => 0,
		2574	indent => 0,
2470	#font => default_font	2575	#font => default_font
2471	@_,	2576	@_,
2472		2577
2473	layout => (new CFClient::Layout 1),	2578	layout => (new CFClient::Layout 1),
2474	par => [],	2579	par => [],
…		…
2489		2594
2490	$self->{fontsize} = $fontsize;	2595	$self->{fontsize} = $fontsize;
2491	$self->reflow;	2596	$self->reflow;
2492	}	2597	}
2493		2598
		2599	sub size_request {
		2600	my ($self) = @_;
		2601
		2602	my ($empty, $slider) = @{ $self->{children} };
		2603
		2604	local $self->{children} = [$empty, $slider];
		2605	$self->SUPER::size_request
		2606	}
		2607
2494	sub size_allocate {	2608	sub invoke_size_allocate {
2495	my ($self, $w, $h) = @_;	2609	my ($self, $w, $h) = @_;
2496		2610
2497	$self->SUPER::size_allocate ($w, $h);	2611	my ($empty, $slider, @other) = @{ $self->{children} };
		2612	$_->configure (@$_{qw(x y req_w req_h)}) for @other;
2498		2613
2499	$self->{layout}->set_font ($self->{font}) if $self->{font};	2614	$self->{layout}->set_font ($self->{font}) if $self->{font};
2500	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	2615	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2501	$self->{layout}->set_width ($self->{children}[0]{w});	2616	$self->{layout}->set_width ($empty->{w});
		2617	$self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2502		2618
2503	$self->reflow;	2619	$self->reflow;
2504	}
2505		2620
2506	sub text_size {	2621	local $self->{children} = [$empty, $slider];
2507	my ($self, $text, $indent) = @_;	2622	$self->SUPER::invoke_size_allocate ($w, $h)
		2623	}
		2624
		2625	sub get_layout {
		2626	my ($self, $para) = @_;
2508		2627
2509	my $layout = $self->{layout};	2628	my $layout = $self->{layout};
2510		2629
		2630	$layout->set_font ($self->{font}) if $self->{font};
		2631	$layout->set_foreground (@{$para->{fg}});
2511	$layout->set_height ($self->{fontsize} * $::FONTSIZE);	2632	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2512	$layout->set_width ($self->{children}[0]{w} - $indent);	2633	$layout->set_width ($self->{children}[0]{w} - $para->{indent});
		2634	$layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2513	$layout->set_markup ($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}}
2514		2641	);
		2642
2515	$layout->size	2643	$layout
2516	}	2644	}
2517		2645
2518	sub reflow {	2646	sub reflow {
2519	my ($self) = @_;	2647	my ($self) = @_;
2520		2648
…		…
2529	$self->{children}[1]->set_value ($offset);	2657	$self->{children}[1]->set_value ($offset);
2530	}	2658	}
2531		2659
2532	sub clear {	2660	sub clear {
2533	my ($self) = @_;	2661	my ($self) = @_;
		2662
		2663	my (undef, undef, @other) = @{ $self->{children} };
		2664	$self->remove ($_) for @other;
2534		2665
2535	$self->{par} = [];	2666	$self->{par} = [];
2536	$self->{height} = 0;	2667	$self->{height} = 0;
2537	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);	2668	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2538	}	2669	}
2539		2670
2540	sub add_paragraph {	2671	sub add_paragraph {
2541	my ($self, $color, $text, $indent) = @_;	2672	my ($self, $color, $para, $indent) = @_;
2542		2673
2543	for my $line (split /\n/, $text) {	2674	my ($text, @w) = ref $para ? @$para : $para;
2544	my ($w, $h) = $self->text_size ($line);	2675
2545	$self->{height} += $h;	2676	$para = {
2546	push @{$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,
2547	}	2683	};
2548		2684
2549	$self->{children}[1]->set_range ([$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	$self->update;
2550	}	2697	}
2551		2698
2552	sub update {	2699	sub update {
2553	my ($self) = @_;	2700	my ($self) = @_;
2554		2701
…		…
2556		2703
2557	return unless $self->{h} > 0;	2704	return unless $self->{h} > 0;
2558		2705
2559	delete $self->{texture};	2706	delete $self->{texture};
2560		2707
2561	$ROOT->on_post_alloc ($self, sub {	2708	$ROOT->on_post_alloc ($self => sub {
2562	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};	2709	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2563		2710
2564	if (delete $self->{need_reflow}) {	2711	if (delete $self->{need_reflow}) {
2565	my $height = 0;	2712	my $height = 0;
2566		2713
2567	my $layout = $self->{layout};
2568
2569	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2570
2571	for (@{$self->{par}}) {	2714	for my $para (@{$self->{par}}) {
2572	if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support	2715	if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2573	$layout->set_width ($W - $_->[3]);	2716	my $layout = $self->get_layout ($para);
2574	$layout->set_markup ($_->[4]);
2575	my ($w, $h) = $layout->size;	2717	my ($w, $h) = $layout->size;
2576	$_->[0] = $w + $_->[3];	2718
2577	$_->[1] = $h;	2719	$para->{w} = $w + $para->{indent};
		2720	$para->{h} = $h;
		2721	$para->{wrapped} = $layout->has_wrapped;
2578	}	2722	}
2579		2723
2580	$height += $_->[1];	2724	$height += $para->{h};
2581	}	2725	}
2582		2726
2583	$self->{height} = $height;	2727	$self->{height} = $height;
2584		2728
2585	$self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);	2729	$self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2586		2730
2587	delete $self->{texture};	2731	delete $self->{texture};
		2732	}
		2733
		2734	if (delete $self->{scroll_to_bottom}) {
		2735	$self->{children}[1]->set_value (1e10);
2588	}	2736	}
2589		2737
2590	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {	2738	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2591	glClearColor 0, 0, 0, 0;	2739	glClearColor 0, 0, 0, 0;
2592	glClear GL_COLOR_BUFFER_BIT;	2740	glClear GL_COLOR_BUFFER_BIT;
…		…
2596	my $y0 = $top;	2744	my $y0 = $top;
2597	my $y1 = $top + $H;	2745	my $y1 = $top + $H;
2598		2746
2599	my $y = 0;	2747	my $y = 0;
2600		2748
2601	my $layout = $self->{layout};
2602
2603	$layout->set_font ($self->{font}) if $self->{font};
2604
2605	glEnable GL_BLEND;	2749	glEnable GL_BLEND;
2606	#TODO# not correct in windows where rgba is forced off	2750	#TODO# not correct in windows where rgba is forced off
2607	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2751	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2608		2752
2609	for my $par (@{$self->{par}}) {	2753	for my $para (@{$self->{par}}) {
2610	my $h = $par->[1];	2754	my $h = $para->{h};
2611		2755
2612	if ($y0 < $y + $h && $y < $y1) {	2756	if ($y0 < $y + $h && $y < $y1) {
2613	$layout->set_foreground (@{ $par->[2] });	2757
2614	$layout->set_width ($W - $par->[3]);	2758	my $layout = $self->get_layout ($para);
2615	$layout->set_markup ($par->[4]);
2616		2759
2617	my ($w, $h, $data, $format, $internalformat) = $layout->render;	2760	my ($w, $h, $data, $format, $internalformat) = $layout->render;
2618		2761
2619	glRasterPos $par->[3], $y - $y0;	2762	glRasterPos $para->{indent}, $y - $y0;
2620	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	}
2621	}	2780	}
2622		2781
2623	$y += $h;	2782	$y += $h;
2624	}	2783	}
2625		2784
2626	glDisable GL_BLEND;	2785	glDisable GL_BLEND;
2627	};	2786	};
2628	});	2787	});
		2788	}
		2789
		2790	sub reconfigure {
		2791	my ($self) = @_;
		2792
		2793	$self->SUPER::reconfigure;
		2794
		2795	$_->{w} = 1e10 for @{ $self->{par} };
		2796	$self->reflow;
2629	}	2797	}
2630		2798
2631	sub _draw {	2799	sub _draw {
2632	my ($self) = @_;	2800	my ($self) = @_;
2633		2801
…		…
2636	glColor 0, 0, 0, 1;	2804	glColor 0, 0, 0, 1;
2637	$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});
2638	glDisable GL_TEXTURE_2D;	2806	glDisable GL_TEXTURE_2D;
2639		2807
2640	$self->{children}[1]->draw;	2808	$self->{children}[1]->draw;
2641
2642	}	2809	}
2643		2810
2644	#############################################################################	2811	#############################################################################
2645		2812
2646	package CFClient::UI::Animator;	2813	package CFClient::UI::Animator;
…		…
2733	$tooltip .= "\n\n" . (ref $widget) . "\n"	2900	$tooltip .= "\n\n" . (ref $widget) . "\n"
2734	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"	2901	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2735	. "req $widget->{req_w} $widget->{req_h}\n"	2902	. "req $widget->{req_w} $widget->{req_h}\n"
2736	. "visible $widget->{visible}";	2903	. "visible $widget->{visible}";
2737	}	2904	}
		2905
		2906	$tooltip =~ s/^\n+//;
		2907	$tooltip =~ s/\n+$//;
2738		2908
2739	$self->add (new CFClient::UI::Label	2909	$self->add (new CFClient::UI::Label
2740	markup => $tooltip,	2910	markup => $tooltip,
2741	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	2911	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2742	fontsize => 0.8,	2912	fontsize => 0.8,
…		…
2752	my ($w, $h) = @{$self->child}{qw(req_w req_h)};	2922	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2753		2923
2754	($w + 4, $h + 4)	2924	($w + 4, $h + 4)
2755	}	2925	}
2756		2926
2757	sub size_allocate {	2927	sub invoke_size_allocate {
2758	my ($self, $w, $h) = @_;	2928	my ($self, $w, $h) = @_;
2759		2929
2760	$self->SUPER::size_allocate ($w - 4, $h - 4);	2930	$self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2761	}	2931	}
2762		2932
2763	sub visibility_change {	2933	sub invoke_visibility_change {
2764	my ($self, $visible) = @_;	2934	my ($self, $visible) = @_;
2765		2935
2766	return unless $visible;	2936	return unless $visible;
2767		2937
2768	$self->{root}->on_post_alloc ("move_$self" => sub {	2938	$self->{root}->on_post_alloc ("move_$self" => sub {
…		…
2770	or return;	2940	or return;
2771		2941
2772	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);	2942	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2773		2943
2774	($x, $y) = $widget->coord2global (-$self->{w}, 0)	2944	($x, $y) = $widget->coord2global (-$self->{w}, 0)
2775	if $x + $self->{w} > $::WIDTH;	2945	if $x + $self->{w} > $self->{root}{w};
2776		2946
2777	$self->move_abs ($x, $y);	2947	$self->move_abs ($x, $y);
2778	});	2948	});
2779	}	2949	}
2780		2950
…		…
2875	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	3045	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2876	glDisable GL_TEXTURE_2D;	3046	glDisable GL_TEXTURE_2D;
2877	}	3047	}
2878	}	3048	}
2879		3049
2880	sub DESTROY {	3050	sub destroy {
2881	my ($self) = @_;	3051	my ($self) = @_;
2882		3052
2883	$self->{timer}->cancel	3053	$self->{timer}->cancel
2884	if $self->{timer};	3054	if $self->{timer};
2885		3055
2886	$self->SUPER::DESTROY;	3056	$self->SUPER::destroy;
2887	}	3057	}
2888		3058
2889	#############################################################################	3059	#############################################################################
2890		3060
2891	package CFClient::UI::Buttonbar;	3061	package CFClient::UI::Buttonbar;
…		…
2912	);	3082	);
2913		3083
2914	$self->add ($self->{vbox} = new CFClient::UI::VBox);	3084	$self->add ($self->{vbox} = new CFClient::UI::VBox);
2915		3085
2916	for my $item (@{ $self->{items} }) {	3086	for my $item (@{ $self->{items} }) {
2917	my ($widget, $cb) = @$item;	3087	my ($widget, $cb, $tooltip) = @$item;
2918		3088
2919	# handle various types of items, only text for now	3089	# handle various types of items, only text for now
2920	if (!ref $widget) {	3090	if (!ref $widget) {
2921	$widget = new CFClient::UI::Label	3091	$widget = new CFClient::UI::Label
2922	can_hover => 1,	3092	can_hover => 1,
2923	can_events => 1,	3093	can_events => 1,
2924	text => $widget;	3094	markup => $widget,
		3095	tooltip => $tooltip
2925	}	3096	}
2926		3097
2927	$self->{item}{$widget} = $item;	3098	$self->{item}{$widget} = $item;
2928		3099
2929	$self->{vbox}->add ($widget);	3100	$self->{vbox}->add ($widget);
…		…
2934		3105
2935	# 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)
2936	sub popup {	3107	sub popup {
2937	my ($self, $ev) = @_;	3108	my ($self, $ev) = @_;
2938		3109
2939	$self->_emit ("popdown");	3110	$self->emit ("popdown");
2940		3111
2941	# maybe save $GRAB? must be careful about events...	3112	# maybe save $GRAB? must be careful about events...
2942	$GRAB = $self;	3113	$GRAB = $self;
2943	$self->{button} = $ev->{button};	3114	$self->{button} = $ev->{button};
2944		3115
2945	$self->show;	3116	$self->show;
2946	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);	3117	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2947	}	3118	}
2948		3119
2949	sub mouse_motion {	3120	sub invoke_mouse_motion {
2950	my ($self, $ev, $x, $y) = @_;	3121	my ($self, $ev, $x, $y) = @_;
2951		3122
2952	# TODO: should use vbox->find_widget or so	3123	# TODO: should use vbox->find_widget or so
2953	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});	3124	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2954	$self->{hover} = $self->{item}{$HOVER};	3125	$self->{hover} = $self->{item}{$HOVER};
2955		3126
2956	0	3127	0
2957	}	3128	}
2958		3129
2959	sub button_up {	3130	sub invoke_button_up {
2960	my ($self, $ev, $x, $y) = @_;	3131	my ($self, $ev, $x, $y) = @_;
2961		3132
2962	if ($ev->{button} == $self->{button}) {	3133	if ($ev->{button} == $self->{button}) {
2963	undef $GRAB;	3134	undef $GRAB;
2964	$self->hide;	3135	$self->hide;
2965		3136
2966	$self->_emit ("popdown");	3137	$self->emit ("popdown");
2967	$self->{hover}[1]->() if $self->{hover};	3138	$self->{hover}[1]->() if $self->{hover};
2968	} else {	3139	} else {
2969	return 0	3140	return 0
2970	}	3141	}
2971		3142
…		…
2998		3169
2999	$self->{current} = $self->{children}[0]	3170	$self->{current} = $self->{children}[0]
3000	if @{ $self->{children} };	3171	if @{ $self->{children} };
3001	}	3172	}
3002		3173
		3174	sub get_current_page {
		3175	my ($self) = @_;
		3176
		3177	$self->{current}
		3178	}
		3179
3003	sub set_current_page {	3180	sub set_current_page {
3004	my ($self, $page_or_widget) = @_;	3181	my ($self, $page_or_widget) = @_;
3005		3182
3006	my $widget = ref $page_or_widget	3183	my $widget = ref $page_or_widget
3007	? $page_or_widget	3184	? $page_or_widget
3008	: $self->{children}[$page_or_widget];	3185	: $self->{children}[$page_or_widget];
3009		3186
3010	$self->{current} = $widget;	3187	$self->{current} = $widget;
3011	$self->{current}->configure (0, 0, $self->{w}, $self->{h});	3188	$self->{current}->configure (0, 0, $self->{w}, $self->{h});
3012		3189
3013	$self->_emit (page_changed => $self->{current});	3190	$self->emit (page_changed => $self->{current});
3014		3191
3015	$self->realloc;	3192	$self->realloc;
3016	}	3193	}
3017		3194
3018	sub visible_children {	3195	sub visible_children {
…		…
3023	my ($self) = @_;	3200	my ($self) = @_;
3024		3201
3025	$self->{current}->size_request	3202	$self->{current}->size_request
3026	}	3203	}
3027		3204
3028	sub size_allocate {	3205	sub invoke_size_allocate {
3029	my ($self, $w, $h) = @_;	3206	my ($self, $w, $h) = @_;
3030		3207
3031	$self->{current}->configure (0, 0, $w, $h);	3208	$self->{current}->configure (0, 0, $w, $h);
		3209
		3210	1
3032	}	3211	}
3033		3212
3034	sub _draw {	3213	sub _draw {
3035	my ($self) = @_;	3214	my ($self) = @_;
3036		3215
…		…
3071	);	3250	);
3072		3251
3073	$self->{multiplexer}->add ($widget);	3252	$self->{multiplexer}->add ($widget);
3074	}	3253	}
3075		3254
		3255	sub get_current_page {
		3256	my ($self) = @_;
		3257
		3258	$self->{multiplexer}->get_current_page
		3259	}
		3260
3076	sub set_current_page {	3261	sub set_current_page {
3077	my ($self, $page) = @_;	3262	my ($self, $page) = @_;
3078		3263
3079	$self->{multiplexer}->set_current_page ($page);	3264	$self->{multiplexer}->set_current_page ($page);
3080	$self->_emit (page_changed => $self->{multiplexer}{current});	3265	$self->emit (page_changed => $self->{multiplexer}{current});
		3266	}
		3267
		3268	#############################################################################
		3269
		3270	package CFClient::UI::Combobox;
		3271
		3272	use utf8;
		3273
		3274	our @ISA = CFClient::UI::Button::;
		3275
		3276	sub new {
		3277	my $class = shift;
		3278
		3279	my $self = $class->SUPER::new (
		3280	options => [], # [value, title, longdesc], ...
		3281	value => undef,
		3282	@_,
		3283	);
		3284
		3285	$self->_set_value ($self->{value});
		3286
		3287	$self
		3288	}
		3289
		3290	sub invoke_button_down {
		3291	my ($self, $ev) = @_;
		3292
		3293	my @menu_items;
		3294
		3295	for (@{ $self->{options} }) {
		3296	my ($value, $title, $tooltip) = @$_;
		3297
		3298	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
		3299	}
		3300
		3301	CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
		3302	}
		3303
		3304	sub _set_value {
		3305	my ($self, $value) = @_;
		3306
		3307	my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
		3308	or return;
		3309
		3310	$self->{value} = $item->[0];
		3311	$self->set_markup ("$item->[1] ⇓");
		3312	$self->set_tooltip ($item->[2]);
		3313	}
		3314
		3315	sub set_value {
		3316	my ($self, $value) = @_;
		3317
		3318	return unless $self->{value} ne $value;
		3319
		3320	$self->_set_value ($value);
		3321	$self->emit (changed => $value);
3081	}	3322	}
3082		3323
3083	#############################################################################	3324	#############################################################################
3084		3325
3085	package CFClient::UI::Statusbox;	3326	package CFClient::UI::Statusbox;
…		…
3184	$item->{count}++;	3425	$item->{count}++;
3185	} else {	3426	} else {
3186	$item->{count} = 1;	3427	$item->{count} = 1;
3187	$item->{text} = $item->{tooltip} = $text;	3428	$item->{text} = $item->{tooltip} = $text;
3188	}	3429	}
3189	$item->{id} = ++$self->{id};	3430	$item->{id} += 0.2;#d#
3190	$item->{timeout} = $timeout;	3431	$item->{timeout} = $timeout;
3191	delete $item->{label};	3432	delete $item->{label};
3192	} else {	3433	} else {
3193	$self->{item}{$group} = {	3434	$self->{item}{$group} = {
3194	id => ++$self->{id},	3435	id => ++$self->{id},
…		…
3200	count => 1,	3441	count => 1,
3201	%arg,	3442	%arg,
3202	};	3443	};
3203	}	3444	}
3204		3445
		3446	$ROOT->on_refresh (reorder => sub {
3205	$self->reorder;	3447	$self->reorder;
		3448	});
3206	}	3449	}
3207		3450
3208	sub reconfigure {	3451	sub reconfigure {
3209	my ($self) = @_;	3452	my ($self) = @_;
3210		3453
…		…
3213		3456
3214	$self->reorder;	3457	$self->reorder;
3215	$self->SUPER::reconfigure;	3458	$self->SUPER::reconfigure;
3216	}	3459	}
3217		3460
3218	sub DESTROY {	3461	sub destroy {
3219	my ($self) = @_;	3462	my ($self) = @_;
3220		3463
3221	$self->{timer}->cancel;	3464	$self->{timer}->cancel;
3222		3465
3223	$self->SUPER::DESTROY;	3466	$self->SUPER::destroy;
3224	}	3467	}
3225		3468
3226	#############################################################################	3469	#############################################################################
3227		3470
3228	package CFClient::UI::Inventory;	3471	package CFClient::UI::Inventory;
3229		3472
3230	our @ISA = CFClient::UI::ScrolledWindow::;	3473	our @ISA = CFClient::UI::Table::;
3231		3474
3232	sub new {	3475	sub new {
3233	my $class = shift;	3476	my $class = shift;
3234		3477
3235	my $self = $class->SUPER::new (	3478	my $self = $class->SUPER::new (
3236	child => (new CFClient::UI::Table col_expand => [0, 1, 0]),	3479	col_expand => [0, 1, 0],
3237	@_,	3480	@_,
3238	);	3481	);
3239		3482
3240	$self	3483	$self
3241	}	3484	}
3242		3485
3243	sub set_items {	3486	sub set_items {
3244	my ($self, $items) = @_;	3487	my ($self, $items) = @_;
3245		3488
3246	$self->{child}->clear;	3489	$self->clear;
3247	return unless $items;	3490	return unless $items;
3248		3491
3249	my @items = sort {	3492	my @items = sort {
3250	($a->{type} <=> $b->{type})	3493	($a->{type} <=> $b->{type})
3251	or ($a->{name} cmp $b->{name})	3494	or ($a->{name} cmp $b->{name})
3252	} @$items;	3495	} values %$items;
3253		3496
3254	$self->{real_items} = \@items;	3497	$self->{real_items} = \@items;
3255		3498
3256	my $row = 0;	3499	my $row = 0;
3257	for my $item (@items) {	3500	for my $item (@items) {
3258	CFClient::Item::update_widgets $item;	3501	CFClient::Item::update_widgets $item;
3259		3502
3260	$self->{child}->add (0, $row, $item->{face_widget});	3503	$self->add (0, $row, $item->{face_widget});
3261	$self->{child}->add (1, $row, $item->{desc_widget});	3504	$self->add (1, $row, $item->{desc_widget});
3262	$self->{child}->add (2, $row, $item->{weight_widget});	3505	$self->add (2, $row, $item->{weight_widget});
3263		3506
3264	$row++;	3507	$row++;
3265	}
3266	}
3267
3268	#############################################################################
3269
3270	package CFClient::UI::BindEditor;
3271
3272	our @ISA = CFClient::UI::FancyFrame::;
3273
3274	sub new {
3275	my $class = shift;
3276
3277	my $self = $class->SUPER::new (binding => [], commands => [], @_);
3278
3279	$self->add (my $vb = new CFClient::UI::VBox);
3280
3281
3282	$vb->add ($self->{rec_btn} = new CFClient::UI::Button
3283	text => "start recording",
3284	tooltip => "Start/Stops recording of actions."
3285	."All subsequent actions after the recording started will be captured."
3286	."The actions are displayed after the record was stopped."
3287	."To bind the action you have to click on the 'Bind' button",
3288	on_activate => sub {
3289	unless ($self->{recording}) {
3290	$self->start;
3291	} else {
3292	$self->stop;
3293	}
3294	});
3295
3296	$vb->add (new CFClient::UI::Label text => "Actions:");
3297	$vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3298
3299	$vb->add (new CFClient::UI::Label text => "Bound to: ");
3300	$vb->add (my $hb = new CFClient::UI::HBox);
3301	$hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3302	$hb->add (new CFClient::UI::Button
3303	text => "bind",
3304	tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3305	on_activate => sub {
3306	$self->ask_for_bind;
3307	});
3308
3309	$vb->add (my $hb = new CFClient::UI::HBox);
3310	$hb->add (new CFClient::UI::Button
3311	text => "ok",
3312	expand => 1,
3313	tooltip => "This closes the binding editor and saves the binding",
3314	on_activate => sub {
3315	$self->hide;
3316	$self->commit;
3317	});
3318
3319	$hb->add (new CFClient::UI::Button
3320	text => "cancel",
3321	expand => 1,
3322	tooltip => "This closes the binding editor without saving",
3323	on_activate => sub {
3324	$self->hide;
3325	$self->{binding_cancel}->()
3326	if $self->{binding_cancel};
3327	});
3328
3329	$self->update_binding_widgets;
3330
3331	$self
3332	}
3333
3334	sub commit {
3335	my ($self) = @_;
3336	my ($mod, $sym, $cmds) = $self->get_binding;
3337	if ($sym != 0 && @$cmds > 0) {
3338	$::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3339	."'. Don't forget 'Save Config'!");
3340	$self->{binding_change}->($mod, $sym, $cmds)
3341	if $self->{binding_change};
3342	} else {
3343	$::STATUSBOX->add ("No action bound, no key or action specified!");
3344	$self->{binding_cancel}->()
3345	if $self->{binding_cancel};
3346	}
3347	}
3348
3349	sub start {
3350	my ($self) = @_;
3351
3352	$self->{rec_btn}->set_text ("stop recording");
3353	$self->{recording} = 1;
3354	$self->clear_command_list;
3355	$::CONN->start_record if $::CONN;
3356	}
3357
3358	sub stop {
3359	my ($self) = @_;
3360
3361	$self->{rec_btn}->set_text ("start recording");
3362	$self->{recording} = 0;
3363
3364	my $rec;
3365	$rec = $::CONN->stop_record if $::CONN;
3366	return unless ref $rec eq 'ARRAY';
3367	$self->set_command_list ($rec);
3368	}
3369
3370
3371	sub ask_for_bind_and_commit {
3372	my ($self) = @_;
3373	$self->ask_for_bind (1);
3374	}
3375
3376	sub ask_for_bind {
3377	my ($self, $commit) = @_;
3378
3379	CFClient::Binder::open_binding_dialog (sub {
3380	my ($mod, $sym) = @_;
3381	$self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3382	$self->update_binding_widgets;
3383	$self->commit if $commit;
3384	});
3385	}
3386
3387	# $mod and $sym are the modifiers and key symbol
3388	# $cmds is a array ref of strings (the commands)
3389	# $cb is the callback that is executed on OK
3390	# $ccb is the callback that is executed on CANCEL and
3391	# when the binding was unsuccessful on OK
3392	sub set_binding {
3393	my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3394
3395	$self->clear_command_list;
3396	$self->{recording} = 0;
3397	$self->{rec_btn}->set_text ("start recording");
3398
3399	$self->{binding} = [$mod, $sym];
3400	$self->{commands} = $cmds;
3401
3402	$self->{binding_change} = $cb;
3403	$self->{binding_cancel} = $ccb;
3404
3405	$self->update_binding_widgets;
3406	}
3407
3408	# this is a shortcut method that asks for a binding
3409	# and then just binds it.
3410	sub do_quick_binding {
3411	my ($self, $cmds) = @_;
3412	$self->set_binding (undef, undef, $cmds, sub {
3413	$::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3414	});
3415	$self->ask_for_bind (1);
3416	}
3417
3418	sub update_binding_widgets {
3419	my ($self) = @_;
3420	my ($mod, $sym, $cmds) = $self->get_binding;
3421	$self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3422	$self->set_command_list ($cmds);
3423	}
3424
3425	sub get_binding {
3426	my ($self) = @_;
3427	return (
3428	$self->{binding}->[0],
3429	$self->{binding}->[1],
3430	[ grep { defined $_ } @{$self->{commands}} ]
3431	);
3432	}
3433
3434	sub clear_command_list {
3435	my ($self) = @_;
3436	$self->{cmdbox}->clear ();
3437	}
3438
3439	sub set_command_list {
3440	my ($self, $cmds) = @_;
3441
3442	$self->{cmdbox}->clear ();
3443	$self->{commands} = $cmds;
3444
3445	my $idx = 0;
3446
3447	for (@$cmds) {
3448	$self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3449
3450	my $i = $idx;
3451	$hb->add (new CFClient::UI::Label text => $_);
3452	$hb->add (new CFClient::UI::Button
3453	text => "delete",
3454	tooltip => "Deletes the action from the record",
3455	on_activate => sub {
3456	$self->{cmdbox}->remove ($hb);
3457	$cmds->[$i] = undef;
3458	});
3459
3460
3461	$idx++
3462	}	3508	}
3463	}	3509	}
3464		3510
3465	#############################################################################	3511	#############################################################################
3466		3512
…		…
3476	commands => [],	3522	commands => [],
3477	@_,	3523	@_,
3478	)	3524	)
3479	}	3525	}
3480		3526
3481	# XXX: Do sorting? Argl...	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.$TOOLTIP_ALL");
		3533	my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3534	"<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
		3535	my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3536	"<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
		3537	my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3538	"<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
		3539
		3540	sub rebuild_spell_list {
		3541	my ($self) = @_;
		3542
		3543	$CFClient::UI::ROOT->on_refresh ($self => sub {
		3544	$self->clear;
		3545
		3546	return unless $::CONN;
		3547
		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);
		3550	$self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
		3551	$self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
		3552	$self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
		3553
		3554	my $row = 0;
		3555
		3556	for (sort { $a cmp $b } keys %{ $self->{spell} }) {
		3557	my $spell = $self->{spell}{$_};
		3558
		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});
		3586
		3587	$self->add (0, $row, new CFClient::UI::Face
		3588	face => $spell->{face},
		3589	can_hover => 1,
		3590	can_events => 1,
		3591	tooltip => $tooltip,
		3592	on_button_down => $spell_cb,
		3593	);
		3594
		3595	$self->add (1, $row, new CFClient::UI::Label
		3596	expand => 1,
		3597	text => $spell->{name},
		3598	can_hover => 1,
		3599	can_events => 1,
		3600	tooltip => $tooltip,
		3601	on_button_down => $spell_cb,
		3602	);
		3603
		3604	$self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
		3605	$self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
		3606	$self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
		3607	$self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
		3608	}
		3609	});
		3610	}
		3611
3482	sub add_spell {	3612	sub add_spell {
3483	my ($self, $spell) = @_;	3613	my ($self, $spell) = @_;
		3614
3484	$self->{spells}->{$spell->{name}} = $spell;	3615	$self->{spell}->{$spell->{name}} = $spell;
3485		3616	$self->rebuild_spell_list;
3486	$self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3487	face => $spell->{face},
3488	can_hover => 1,
3489	can_events => 1,
3490	tooltip => $spell->{message});
3491
3492	$self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3493	text => $spell->{name},
3494	can_hover => 1,
3495	can_events => 1,
3496	tooltip => $spell->{message},
3497	expand => 1);
3498
3499	$self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3500	text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3501	$spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3502	expand => 1);
3503
3504	$self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3505	text => "bind to key",
3506	on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3507	}
3508
3509	sub rebuild_spell_list {
3510	my ($self) = @_;
3511	$self->{tbl_idx} = 0;
3512	$self->add_spell ($_) for values %{$self->{spells}};
3513	}	3617	}
3514		3618
3515	sub remove_spell {	3619	sub remove_spell {
3516	my ($self, $spell) = @_;	3620	my ($self, $spell) = @_;
		3621
3517	delete $self->{spells}->{$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} = {};
3518	$self->rebuild_spell_list;	3630	$self->rebuild_spell_list;
3519	}	3631	}
3520		3632
3521	#############################################################################	3633	#############################################################################
3522		3634
…		…
3559	$coord = $max - $size if $coord > $max - $size;	3671	$coord = $max - $size if $coord > $max - $size;
3560		3672
3561	int $coord + 0.5	3673	int $coord + 0.5
3562	}	3674	}
3563		3675
3564	sub size_allocate {	3676	sub invoke_size_allocate {
3565	my ($self, $w, $h) = @_;	3677	my ($self, $w, $h) = @_;
3566		3678
3567	for my $child ($self->children) {	3679	for my $child ($self->children) {
3568	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)};
3569		3681
…		…
3573	$X = _to_pixel $X, $W, $self->{w};	3685	$X = _to_pixel $X, $W, $self->{w};
3574	$Y = _to_pixel $Y, $H, $self->{h};	3686	$Y = _to_pixel $Y, $H, $self->{h};
3575		3687
3576	$child->configure ($X, $Y, $W, $H);	3688	$child->configure ($X, $Y, $W, $H);
3577	}	3689	}
		3690
		3691	1
3578	}	3692	}
3579		3693
3580	sub coord2local {	3694	sub coord2local {
3581	my ($self, $x, $y) = @_;	3695	my ($self, $x, $y) = @_;
3582		3696

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