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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.286 by root, Mon Jun 5 03:48:49 2006 UTC vs.
Revision 1.318 by elmex, Sun Jul 2 19:32:55 2006 UTC

…		…
272		272
273	return unless $self->{visible};	273	return unless $self->{visible};
274		274
275	$_->set_invisible for $self->children;	275	$_->set_invisible for $self->children;
276		276
		277	delete $self->{visible};
277	delete $self->{root};	278	delete $self->{root};
278	delete $self->{visible};
279		279
280	undef $GRAB if $GRAB == $self;	280	undef $GRAB if $GRAB == $self;
281	undef $HOVER if $HOVER == $self;	281	undef $HOVER if $HOVER == $self;
282		282
283	$CFClient::UI::TOOLTIP_WATCHER->cb->()	283	$CFClient::UI::TOOLTIP_WATCHER->cb->()
284	if $TOOLTIP->{owner} == $self;	284	if $TOOLTIP->{owner} == $self;
285		285
286	$self->focus_out;	286	$self->emit ("focus_out");
287
288	$self->emit (visibility_change => 0);	287	$self->emit (visibility_change => 0);
289	}	288	}
290		289
291	sub set_visibility {	290	sub set_visibility {
292	my ($self, $visible) = @_;	291	my ($self, $visible) = @_;
…		…
315	}	314	}
316		315
317	sub move_abs {	316	sub move_abs {
318	my ($self, $x, $y, $z) = @_;	317	my ($self, $x, $y, $z) = @_;
319		318
320	$self->{x} = List::Util::max 0, int $x;	319	$self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x;
321	$self->{y} = List::Util::max 0, int $y;	320	$self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
322	$self->{z} = $z if defined $z;	321	$self->{z} = $z if defined $z;
323		322
324	$self->update;	323	$self->update;
325	}	324	}
326		325
…		…
334	}	333	}
335		334
336	sub size_request {	335	sub size_request {
337	require Carp;	336	require Carp;
338	Carp::confess "size_request is abstract";	337	Carp::confess "size_request is abstract";
		338	}
		339
		340	sub baseline_shift {
		341	0
339	}	342	}
340		343
341	sub configure {	344	sub configure {
342	my ($self, $x, $y, $w, $h) = @_;	345	my ($self, $x, $y, $w, $h) = @_;
343		346
…		…
367		370
368	$self->{root}{size_alloc}{$self+0} = $self;	371	$self->{root}{size_alloc}{$self+0} = $self;
369	}	372	}
370	}	373	}
371		374
372	sub size_allocate {
373	# nothing to be done
374	}
375
376	sub children {	375	sub children {
377	# nop	376	# nop
378	}	377	}
379		378
380	sub visible_children {	379	sub visible_children {
…		…
418	my ($self, $x, $y) = @_;	417	my ($self, $x, $y) = @_;
419		418
420	$self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})	419	$self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
421	}	420	}
422		421
423	sub focus_in {	422	sub invoke_focus_in {
424	my ($self) = @_;	423	my ($self) = @_;
425		424
426	return if $FOCUS == $self;	425	return if $FOCUS == $self;
427	return unless $self->{can_focus};	426	return unless $self->{can_focus};
428		427
429	my $focus = $FOCUS; $FOCUS = $self;	428	$FOCUS = $self;
430		429
431	$self->_emit (focus_in => $focus);	430	$self->update;
432		431
433	$focus->update if $focus;	432	0
434	$FOCUS->update;
435	}	433	}
436		434
437	sub focus_out {	435	sub invoke_focus_out {
438	my ($self) = @_;	436	my ($self) = @_;
439		437
440	return unless $FOCUS == $self;	438	return unless $FOCUS == $self;
441		439
442	my $focus = $FOCUS; undef $FOCUS;	440	undef $FOCUS;
443		441
444	$self->_emit (focus_out => $focus);	442	$self->update;
445		443
446	$focus->update if $focus; #?
447
448	$::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus	444	$::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
449	unless $FOCUS;	445	unless $FOCUS;
450	}
451		446
		447	0
		448	}
		449
		450	sub grab_focus {
		451	my ($self) = @_;
		452
		453	$FOCUS->emit ("focus_out") if $FOCUS;
		454	$self->emit ("focus_in");
		455	}
		456
452	sub mouse_motion { 0 }	457	sub invoke_mouse_motion { 1 }
453	sub button_up { 0 }	458	sub invoke_button_up { 1 }
454	sub key_down { 0 }	459	sub invoke_key_down { 1 }
455	sub key_up { 0 }	460	sub invoke_key_up { 1 }
456		461
457	sub button_down {	462	sub invoke_button_down {
458	my ($self, $ev, $x, $y) = @_;	463	my ($self, $ev, $x, $y) = @_;
459		464
460	$self->focus_in;	465	$self->grab_focus;
461		466
462	0	467	1
		468	}
		469
		470	sub connect {
		471	my ($self, $signal, $cb) = @_;
		472
		473	push @{ $self->{signal_cb}{$signal} }, $cb;
		474	}
		475
		476	sub emit {
		477	my ($self, $signal, @args) = @_;
		478
		479	#d##TODO# stop propagating at first true, do not use sum
		480	(List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}) # before
		481	|| ($self->can ("invoke_$signal") || sub { 1 })->($self, @args) # closure
		482	|| ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent
463	}	483	}
464		484
465	sub find_widget {	485	sub find_widget {
466	my ($self, $x, $y) = @_;	486	my ($self, $x, $y) = @_;
467		487
…		…
477	sub set_parent {	497	sub set_parent {
478	my ($self, $parent) = @_;	498	my ($self, $parent) = @_;
479		499
480	Scalar::Util::weaken ($self->{parent} = $parent);	500	Scalar::Util::weaken ($self->{parent} = $parent);
481	$self->set_visible if $parent->{visible};	501	$self->set_visible if $parent->{visible};
482	}
483
484	sub connect {
485	my ($self, $signal, $cb) = @_;
486
487	push @{ $self->{signal_cb}{$signal} }, $cb;
488	}
489
490	sub _emit {
491	my ($self, $signal, @args) = @_;
492
493	List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
494	}
495
496	sub emit {
497	my ($self, $signal, @args) = @_;
498
499	$self->_emit ($signal, @args)
500	|| $self->$signal (@args);
501	}
502
503	sub visibility_change {
504	#my ($self, $visible) = @_;
505	}	502	}
506		503
507	sub realloc {	504	sub realloc {
508	my ($self) = @_;	505	my ($self) = @_;
509		506
…		…
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
…		…
1649	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}	1703	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}
1650	: ($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	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1708
		1709	my $w = List::Util::min $self->{w} + 4, $tex->{w};
		1710	my $h = List::Util::min $self->{h} + 2, $tex->{h};
1655		1711
1656	if ($tex->{format} == GL_ALPHA) {	1712	if ($tex->{format} == GL_ALPHA) {
		1713	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1657	glColor @{$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 {
		1717	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1660	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});	1718	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
1661	}	1719	}
1662		1720
1663	glDisable GL_TEXTURE_2D;	1721	glDisable GL_TEXTURE_2D;
1664	}	1722	}
1665		1723
…		…
1682	can_hover => 1,	1740	can_hover => 1,
1683	can_focus => 1,	1741	can_focus => 1,
1684	valign => 0,	1742	valign => 0,
1685	can_events => 1,	1743	can_events => 1,
1686	#text => ...	1744	#text => ...
		1745	#hidden => "*",
1687	@_	1746	@_
1688	)	1747	)
1689	}	1748	}
1690		1749
1691	sub _set_text {	1750	sub _set_text {
…		…
1698	$self->{last_activity} = $::NOW;	1757	$self->{last_activity} = $::NOW;
1699	$self->{text} = $text;	1758	$self->{text} = $text;
1700		1759
1701	$text =~ s/./*/g if $self->{hidden};	1760	$text =~ s/./*/g if $self->{hidden};
1702	$self->{layout}->set_text ("$text ");	1761	$self->{layout}->set_text ("$text ");
1703	delete $self->{req_h};	1762	delete $self->{size_req};
1704		1763
1705	$self->_emit (changed => $self->{text});	1764	$self->emit (changed => $self->{text});
1706		1765
1707	$self->realloc;	1766	$self->realloc;
1708	$self->update;	1767	$self->update;
1709	}	1768	}
1710		1769
…		…
1725	my ($w, $h) = $self->SUPER::size_request;	1784	my ($w, $h) = $self->SUPER::size_request;
1726		1785
1727	($w + 1, $h) # add 1 for cursor	1786	($w + 1, $h) # add 1 for cursor
1728	}	1787	}
1729		1788
1730	sub key_down {	1789	sub invoke_key_down {
1731	my ($self, $ev) = @_;	1790	my ($self, $ev) = @_;
1732		1791
1733	my $mod = $ev->{mod};	1792	my $mod = $ev->{mod};
1734	my $sym = $ev->{sym};	1793	my $sym = $ev->{sym};
1735	my $uni = $ev->{unicode};	1794	my $uni = $ev->{unicode};
…		…
1747	} elsif ($sym == CFClient::SDLK_HOME) {	1806	} elsif ($sym == CFClient::SDLK_HOME) {
1748	$self->{cursor} = 0;	1807	$self->{cursor} = 0;
1749	} elsif ($sym == CFClient::SDLK_END) {	1808	} elsif ($sym == CFClient::SDLK_END) {
1750	$self->{cursor} = length $text;	1809	$self->{cursor} = length $text;
1751	} elsif ($uni == 27) {	1810	} elsif ($uni == 27) {
1752	$self->_emit ('escape');	1811	$self->emit ('escape');
1753	} elsif ($uni) {	1812	} elsif ($uni) {
1754	substr $text, $self->{cursor}++, 0, chr $uni;	1813	substr $text, $self->{cursor}++, 0, chr $uni;
1755	} else {	1814	} else {
1756	return 0;	1815	return 0;
1757	}	1816	}
…		…
1761	$self->realloc;	1820	$self->realloc;
1762		1821
1763	1	1822	1
1764	}	1823	}
1765		1824
1766	sub focus_in {	1825	sub invoke_focus_in {
1767	my ($self) = @_;	1826	my ($self) = @_;
1768		1827
1769	$self->{last_activity} = $::NOW;	1828	$self->{last_activity} = $::NOW;
1770		1829
1771	$self->SUPER::focus_in;	1830	$self->SUPER::invoke_focus_in
1772	}	1831	}
1773		1832
1774	sub button_down {	1833	sub invoke_button_down {
1775	my ($self, $ev, $x, $y) = @_;	1834	my ($self, $ev, $x, $y) = @_;
1776		1835
1777	$self->SUPER::button_down ($ev, $x, $y);	1836	$self->SUPER::invoke_button_down ($ev, $x, $y);
1778		1837
1779	my $idx = $self->{layout}->xy_to_index ($x, $y);	1838	my $idx = $self->{layout}->xy_to_index ($x, $y);
1780		1839
1781	# byte-index to char-index	1840	# byte-index to char-index
1782	my $text = $self->{text};	1841	my $text = $self->{text};
…		…
1787	$self->update;	1846	$self->update;
1788		1847
1789	1	1848	1
1790	}	1849	}
1791		1850
1792	sub mouse_motion {	1851	sub invoke_mouse_motion {
1793	my ($self, $ev, $x, $y) = @_;	1852	my ($self, $ev, $x, $y) = @_;
1794	# 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, $y;#d#
1795		1854
1796	0	1855	1
1797	}	1856	}
1798		1857
1799	sub _draw {	1858	sub _draw {
1800	my ($self) = @_;	1859	my ($self) = @_;
1801		1860
…		…
1842		1901
1843	our @ISA = CFClient::UI::EntryBase::;	1902	our @ISA = CFClient::UI::EntryBase::;
1844		1903
1845	use CFClient::OpenGL;	1904	use CFClient::OpenGL;
1846		1905
1847	sub key_down {	1906	sub invoke_key_down {
1848	my ($self, $ev) = @_;	1907	my ($self, $ev) = @_;
1849		1908
1850	my $sym = $ev->{sym};	1909	my $sym = $ev->{sym};
1851		1910
1852	if ($sym == 13) {	1911	if ($sym == 13) {
1853	unshift @{$self->{history}},	1912	unshift @{$self->{history}},
1854	my $txt = $self->get_text;	1913	my $txt = $self->get_text;
		1914
1855	$self->{history_pointer} = -1;	1915	$self->{history_pointer} = -1;
1856	$self->{history_saveback} = '';	1916	$self->{history_saveback} = '';
1857	$self->_emit (activate => $txt);	1917	$self->emit (activate => $txt);
1858	$self->update;	1918	$self->update;
1859		1919
1860	} elsif ($sym == CFClient::SDLK_UP) {	1920	} elsif ($sym == CFClient::SDLK_UP) {
1861	if ($self->{history_pointer} < 0) {	1921	if ($self->{history_pointer} < 0) {
1862	$self->{history_saveback} = $self->get_text;	1922	$self->{history_saveback} = $self->get_text;
…		…
1878	} else {	1938	} else {
1879	$self->set_text ($self->{history_saveback});	1939	$self->set_text ($self->{history_saveback});
1880	}	1940	}
1881		1941
1882	} else {	1942	} else {
1883	return $self->SUPER::key_down ($ev)	1943	return $self->SUPER::invoke_key_down ($ev)
1884	}	1944	}
1885		1945
1886	1	1946	1
1887	}	1947	}
1888		1948
…		…
1912	can_events => 1,	1972	can_events => 1,
1913	@_	1973	@_
1914	)	1974	)
1915	}	1975	}
1916		1976
1917	sub activate { }
1918
1919	sub button_up {	1977	sub invoke_button_up {
1920	my ($self, $ev, $x, $y) = @_;	1978	my ($self, $ev, $x, $y) = @_;
1921		1979
1922	$self->emit ("activate")	1980	$self->emit ("activate")
1923	if $x >= 0 && $x < $self->{w}	1981	if $x >= 0 && $x < $self->{w}
1924	&& $y >= 0 && $y < $self->{h};	1982	&& $y >= 0 && $y < $self->{h};
…		…
1938	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	1996	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1939		1997
1940	glDisable GL_TEXTURE_2D;	1998	glDisable GL_TEXTURE_2D;
1941		1999
1942	$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 < $self->{h};
		2035
		2036	1
1943	}	2037	}
1944		2038
1945	#############################################################################	2039	#############################################################################
1946		2040
1947	package CFClient::UI::CheckBox;	2041	package CFClient::UI::CheckBox;
…		…
1974	my ($self) = @_;	2068	my ($self) = @_;
1975		2069
1976	(6) x 2	2070	(6) x 2
1977	}	2071	}
1978		2072
1979	sub button_down {	2073	sub invoke_button_down {
1980	my ($self, $ev, $x, $y) = @_;	2074	my ($self, $ev, $x, $y) = @_;
1981		2075
1982	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}	2076	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1983	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {	2077	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1984	$self->{state} = !$self->{state};	2078	$self->{state} = !$self->{state};
1985	$self->_emit (changed => $self->{state});	2079	$self->emit (changed => $self->{state});
1986	} else {	2080	} else {
1987	return 0	2081	return 0
1988	}	2082	}
1989		2083
1990	1	2084	1
…		…
2015	package CFClient::UI::Image;	2109	package CFClient::UI::Image;
2016		2110
2017	our @ISA = CFClient::UI::Base::;	2111	our @ISA = CFClient::UI::Base::;
2018		2112
2019	use CFClient::OpenGL;	2113	use CFClient::OpenGL;
2020	use Carp qw/confess/;
2021		2114
2022	our %loaded_images;	2115	our %texture_cache;
2023		2116
2024	sub new {	2117	sub new {
2025	my $class = shift;	2118	my $class = shift;
2026		2119
2027	my $self = $class->SUPER::new (can_events => 0, @_);	2120	my $self = $class->SUPER::new (
		2121	can_events => 0,
		2122	@_,
		2123	);
2028		2124
2029	$self->{image} or confess "Image has 'image' not set. This is a fatal error!";	2125	$self->{path}
		2126	or Carp::croak "required attribute 'path' not set";
2030		2127
2031	$loaded_images{$self->{image}} ||=	2128	$self->{tex} = $texture_cache{$self->{path}} ||=
2032	new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;	2129	new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1;
2033		2130
2034	my $tex = $self->{tex} = $loaded_images{$self->{image}};	2131	Scalar::Util::weaken $texture_cache{$self->{path}};
2035		2132
2036	Scalar::Util::weaken $loaded_images{$self->{image}};	2133	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2037
2038	$self->{aspect} = $tex->{w} / $tex->{h};
2039		2134
2040	$self	2135	$self
2041	}	2136	}
2042		2137
2043	sub size_request {	2138	sub size_request {
2044	my ($self) = @_;	2139	my ($self) = @_;
2045		2140
2046	($self->{tex}->{w}, $self->{tex}->{h})	2141	($self->{tex}{w}, $self->{tex}{h})
2047	}	2142	}
2048		2143
2049	sub _draw {	2144	sub _draw {
2050	my ($self) = @_;	2145	my ($self) = @_;
2051		2146
…		…
2160	my $ycut1 = max 0, min 1, $ycut;	2255	my $ycut1 = max 0, min 1, $ycut;
2161	my $ycut2 = max 0, min 1, $ycut - 1;	2256	my $ycut2 = max 0, min 1, $ycut - 1;
2162		2257
2163	my $h1 = $self->{h} * (1 - $ycut1);	2258	my $h1 = $self->{h} * (1 - $ycut1);
2164	my $h2 = $self->{h} * (1 - $ycut2);	2259	my $h2 = $self->{h} * (1 - $ycut2);
		2260	my $h3 = $self->{h};
		2261
		2262	$_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2165		2263
2166	glEnable GL_BLEND;	2264	glEnable GL_BLEND;
2167	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	2265	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2168	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2266	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2169	glEnable GL_TEXTURE_2D;	2267	glEnable GL_TEXTURE_2D;
…		…
2188		2286
2189	if ($t3) {	2287	if ($t3) {
2190	glBindTexture GL_TEXTURE_2D, $t3->{name};	2288	glBindTexture GL_TEXTURE_2D, $t3->{name};
2191	glBegin GL_QUADS;	2289	glBegin GL_QUADS;
2192	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;	2290	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2193	glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};	2291	glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2194	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};	2292	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2195	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;	2293	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2196	glEnd;	2294	glEnd;
2197	}	2295	}
2198		2296
2199	glDisable GL_BLEND;	2297	glDisable GL_BLEND;
…		…
2287	$self->update;	2385	$self->update;
2288		2386
2289	$self	2387	$self
2290	}	2388	}
2291		2389
2292	sub changed { }
2293
2294	sub set_range {	2390	sub set_range {
2295	my ($self, $range) = @_;	2391	my ($self, $range) = @_;
2296		2392
2297	($range, $self->{range}) = ($self->{range}, $range);	2393	($range, $self->{range}) = ($self->{range}, $range);
2298		2394
2299	$self->update
2300	if "@$range" ne "@{$self->{range}}";	2395	if ("@$range" ne "@{$self->{range}}") {
		2396	$self->update;
		2397	$self->set_value ($self->{range}[0]);
		2398	}
2301	}	2399	}
2302		2400
2303	sub set_value {	2401	sub set_value {
2304	my ($self, $value) = @_;	2402	my ($self, $value) = @_;
2305		2403
…		…
2316	if $unit;	2414	if $unit;
2317		2415
2318	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);	2416	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2319		2417
2320	if ($value != $old_value) {	2418	if ($value != $old_value) {
2321	$self->_emit (changed => $value);	2419	$self->emit (changed => $value);
2322	$self->update;	2420	$self->update;
2323	}	2421	}
2324	}	2422	}
2325		2423
2326	sub size_request {	2424	sub size_request {
2327	my ($self) = @_;	2425	my ($self) = @_;
2328		2426
2329	($self->{req_w}, $self->{req_h})	2427	($self->{req_w}, $self->{req_h})
2330	}	2428	}
2331		2429
2332	sub button_down {	2430	sub invoke_button_down {
2333	my ($self, $ev, $x, $y) = @_;	2431	my ($self, $ev, $x, $y) = @_;
2334		2432
2335	$self->SUPER::button_down ($ev, $x, $y);	2433	$self->SUPER::invoke_button_down ($ev, $x, $y);
2336		2434
2337	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	2435	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2338		2436
2339	$self->mouse_motion ($ev, $x, $y)	2437	$self->invoke_mouse_motion ($ev, $x, $y)
2340	}	2438	}
2341		2439
2342	sub mouse_motion {	2440	sub invoke_mouse_motion {
2343	my ($self, $ev, $x, $y) = @_;	2441	my ($self, $ev, $x, $y) = @_;
2344		2442
2345	if ($GRAB == $self) {	2443	if ($GRAB == $self) {
2346	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});	2444	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2347		2445
…		…
2452	sub set_range { shift->{slider}->set_range (@_) }	2550	sub set_range { shift->{slider}->set_range (@_) }
2453	sub set_value { shift->{slider}->set_value (@_) }	2551	sub set_value { shift->{slider}->set_value (@_) }
2454		2552
2455	#############################################################################	2553	#############################################################################
2456		2554
2457	package CFClient::UI::TextView;	2555	package CFClient::UI::TextScroller;
2458		2556
2459	our @ISA = CFClient::UI::HBox::;	2557	our @ISA = CFClient::UI::HBox::;
2460		2558
2461	use CFClient::OpenGL;	2559	use CFClient::OpenGL;
2462		2560
…		…
2464	my $class = shift;	2562	my $class = shift;
2465		2563
2466	my $self = $class->SUPER::new (	2564	my $self = $class->SUPER::new (
2467	fontsize => 1,	2565	fontsize => 1,
2468	can_events => 0,	2566	can_events => 0,
		2567	indent => 0,
2469	#font => default_font	2568	#font => default_font
2470	@_,	2569	@_,
2471		2570
2472	layout => (new CFClient::Layout 1),	2571	layout => (new CFClient::Layout 1),
2473	par => [],	2572	par => [],
…		…
2488		2587
2489	$self->{fontsize} = $fontsize;	2588	$self->{fontsize} = $fontsize;
2490	$self->reflow;	2589	$self->reflow;
2491	}	2590	}
2492		2591
		2592	sub size_request {
		2593	my ($self) = @_;
		2594
		2595	my ($empty, $slider) = @{ $self->{children} };
		2596
		2597	local $self->{children} = [$empty, $slider];
		2598	$self->SUPER::size_request
		2599	}
		2600
2493	sub size_allocate {	2601	sub invoke_size_allocate {
2494	my ($self, $w, $h) = @_;	2602	my ($self, $w, $h) = @_;
2495		2603
2496	$self->SUPER::size_allocate ($w, $h);	2604	my ($empty, $slider, @other) = @{ $self->{children} };
		2605	$_->configure (@$_{qw(x y req_w req_h)}) for @other;
2497		2606
2498	$self->{layout}->set_font ($self->{font}) if $self->{font};	2607	$self->{layout}->set_font ($self->{font}) if $self->{font};
2499	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	2608	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2500	$self->{layout}->set_width ($self->{children}[0]{w});	2609	$self->{layout}->set_width ($empty->{w});
		2610	$self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2501		2611
2502	$self->reflow;	2612	$self->reflow;
2503	}
2504		2613
2505	sub text_size {	2614	local $self->{children} = [$empty, $slider];
2506	my ($self, $text, $indent) = @_;	2615	$self->SUPER::invoke_size_allocate ($w, $h)
		2616	}
		2617
		2618	sub get_layout {
		2619	my ($self, $para) = @_;
2507		2620
2508	my $layout = $self->{layout};	2621	my $layout = $self->{layout};
2509		2622
		2623	$layout->set_font ($self->{font}) if $self->{font};
		2624	$layout->set_foreground (@{$para->{fg}});
2510	$layout->set_height ($self->{fontsize} * $::FONTSIZE);	2625	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2511	$layout->set_width ($self->{children}[0]{w} - $indent);	2626	$layout->set_width ($self->{children}[0]{w} - $para->{indent});
		2627	$layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2512	$layout->set_markup ($text);	2628	$layout->set_markup ($para->{markup});
		2629
		2630	$layout->set_shapes (
		2631	map
		2632	+(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
		2633	@{$para->{widget}}
2513		2634	);
		2635
2514	$layout->size	2636	$layout
2515	}	2637	}
2516		2638
2517	sub reflow {	2639	sub reflow {
2518	my ($self) = @_;	2640	my ($self) = @_;
2519		2641
…		…
2528	$self->{children}[1]->set_value ($offset);	2650	$self->{children}[1]->set_value ($offset);
2529	}	2651	}
2530		2652
2531	sub clear {	2653	sub clear {
2532	my ($self) = @_;	2654	my ($self) = @_;
		2655
		2656	my (undef, undef, @other) = @{ $self->{children} };
		2657	$self->remove ($_) for @other;
2533		2658
2534	$self->{par} = [];	2659	$self->{par} = [];
2535	$self->{height} = 0;	2660	$self->{height} = 0;
2536	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);	2661	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2537	}	2662	}
2538		2663
2539	sub add_paragraph {	2664	sub add_paragraph {
2540	my ($self, $color, $text, $indent) = @_;	2665	my ($self, $color, $para, $indent) = @_;
2541		2666
2542	for my $line (split /\n/, $text) {	2667	my ($text, @w) = ref $para ? @$para : $para;
2543	my ($w, $h) = $self->text_size ($line);	2668
2544	$self->{height} += $h;	2669	$para = {
2545	push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line];	2670	w => 1e10,
		2671	wrapped => 1,
		2672	fg => $color,
		2673	indent => $indent,
		2674	markup => $text,
		2675	widget => \@w,
2546	}	2676	};
2547		2677
2548	$self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]);	2678	$self->add (@w) if @w;
		2679	push @{$self->{par}}, $para;
		2680
		2681	$self->{need_reflow}++;
		2682	$self->update;
		2683	}
		2684
		2685	sub scroll_to_bottom {
		2686	my ($self) = @_;
		2687
		2688	$self->{scroll_to_bottom} = 1;
		2689	$self->update;
2549	}	2690	}
2550		2691
2551	sub update {	2692	sub update {
2552	my ($self) = @_;	2693	my ($self) = @_;
2553		2694
…		…
2555		2696
2556	return unless $self->{h} > 0;	2697	return unless $self->{h} > 0;
2557		2698
2558	delete $self->{texture};	2699	delete $self->{texture};
2559		2700
2560	$ROOT->on_post_alloc ($self, sub {	2701	$ROOT->on_post_alloc ($self => sub {
2561	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};	2702	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2562		2703
2563	if (delete $self->{need_reflow}) {	2704	if (delete $self->{need_reflow}) {
2564	my $height = 0;	2705	my $height = 0;
2565		2706
2566	my $layout = $self->{layout};
2567
2568	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2569
2570	for (@{$self->{par}}) {	2707	for my $para (@{$self->{par}}) {
2571	if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support	2708	if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2572	$layout->set_width ($W - $_->[3]);	2709	my $layout = $self->get_layout ($para);
2573	$layout->set_markup ($_->[4]);
2574	my ($w, $h) = $layout->size;	2710	my ($w, $h) = $layout->size;
2575	$_->[0] = $w + $_->[3];	2711
2576	$_->[1] = $h;	2712	$para->{w} = $w + $para->{indent};
		2713	$para->{h} = $h;
		2714	$para->{wrapped} = $layout->has_wrapped;
2577	}	2715	}
2578		2716
2579	$height += $_->[1];	2717	$height += $para->{h};
2580	}	2718	}
2581		2719
2582	$self->{height} = $height;	2720	$self->{height} = $height;
2583		2721
2584	$self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);	2722	$self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2585		2723
2586	delete $self->{texture};	2724	delete $self->{texture};
		2725	}
		2726
		2727	if (delete $self->{scroll_to_bottom}) {
		2728	$self->{children}[1]->set_value (1e10);
2587	}	2729	}
2588		2730
2589	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {	2731	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2590	glClearColor 0, 0, 0, 0;	2732	glClearColor 0, 0, 0, 0;
2591	glClear GL_COLOR_BUFFER_BIT;	2733	glClear GL_COLOR_BUFFER_BIT;
…		…
2595	my $y0 = $top;	2737	my $y0 = $top;
2596	my $y1 = $top + $H;	2738	my $y1 = $top + $H;
2597		2739
2598	my $y = 0;	2740	my $y = 0;
2599		2741
2600	my $layout = $self->{layout};
2601
2602	$layout->set_font ($self->{font}) if $self->{font};
2603
2604	glEnable GL_BLEND;	2742	glEnable GL_BLEND;
2605	#TODO# not correct in windows where rgba is forced off	2743	#TODO# not correct in windows where rgba is forced off
2606	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2744	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2607		2745
2608	for my $par (@{$self->{par}}) {	2746	for my $para (@{$self->{par}}) {
2609	my $h = $par->[1];	2747	my $h = $para->{h};
2610		2748
2611	if ($y0 < $y + $h && $y < $y1) {	2749	if ($y0 < $y + $h && $y < $y1) {
2612	$layout->set_foreground (@{ $par->[2] });	2750
2613	$layout->set_width ($W - $par->[3]);	2751	my $layout = $self->get_layout ($para);
2614	$layout->set_markup ($par->[4]);
2615		2752
2616	my ($w, $h, $data, $format, $internalformat) = $layout->render;	2753	my ($w, $h, $data, $format, $internalformat) = $layout->render;
2617		2754
2618	glRasterPos $par->[3], $y - $y0;	2755	glRasterPos $para->{indent}, $y - $y0;
2619	glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;	2756	glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;
		2757
		2758	if (my @w = @{ $para->{widget} }) {
		2759	my @s = $layout->get_shapes;
		2760
		2761	glDisable GL_BLEND;
		2762	for (@w) {
		2763	my ($dx, $dy) = splice @s, 0, 2, ();
		2764
		2765	$_->{x} = $dx + $para->{indent};
		2766	$_->{y} = $dy + $y - $y0;
		2767
		2768	$_->draw;
		2769	}
		2770	glEnable GL_BLEND;
		2771	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
		2772	}
2620	}	2773	}
2621		2774
2622	$y += $h;	2775	$y += $h;
2623	}	2776	}
2624		2777
2625	glDisable GL_BLEND;	2778	glDisable GL_BLEND;
2626	};	2779	};
2627	});	2780	});
		2781	}
		2782
		2783	sub reconfigure {
		2784	my ($self) = @_;
		2785
		2786	$self->SUPER::reconfigure;
		2787
		2788	$_->{w} = 1e10 for @{ $self->{par} };
		2789	$self->reflow;
2628	}	2790	}
2629		2791
2630	sub _draw {	2792	sub _draw {
2631	my ($self) = @_;	2793	my ($self) = @_;
2632		2794
…		…
2635	glColor 0, 0, 0, 1;	2797	glColor 0, 0, 0, 1;
2636	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});	2798	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2637	glDisable GL_TEXTURE_2D;	2799	glDisable GL_TEXTURE_2D;
2638		2800
2639	$self->{children}[1]->draw;	2801	$self->{children}[1]->draw;
2640
2641	}	2802	}
2642		2803
2643	#############################################################################	2804	#############################################################################
2644		2805
2645	package CFClient::UI::Animator;	2806	package CFClient::UI::Animator;
…		…
2732	$tooltip .= "\n\n" . (ref $widget) . "\n"	2893	$tooltip .= "\n\n" . (ref $widget) . "\n"
2733	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"	2894	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2734	. "req $widget->{req_w} $widget->{req_h}\n"	2895	. "req $widget->{req_w} $widget->{req_h}\n"
2735	. "visible $widget->{visible}";	2896	. "visible $widget->{visible}";
2736	}	2897	}
		2898
		2899	$tooltip =~ s/^\n+//;
		2900	$tooltip =~ s/\n+$//;
2737		2901
2738	$self->add (new CFClient::UI::Label	2902	$self->add (new CFClient::UI::Label
2739	markup => $tooltip,	2903	markup => $tooltip,
2740	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	2904	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2741	fontsize => 0.8,	2905	fontsize => 0.8,
…		…
2751	my ($w, $h) = @{$self->child}{qw(req_w req_h)};	2915	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2752		2916
2753	($w + 4, $h + 4)	2917	($w + 4, $h + 4)
2754	}	2918	}
2755		2919
2756	sub size_allocate {	2920	sub invoke_size_allocate {
2757	my ($self, $w, $h) = @_;	2921	my ($self, $w, $h) = @_;
2758		2922
2759	$self->SUPER::size_allocate ($w - 4, $h - 4);	2923	$self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2760	}	2924	}
2761		2925
2762	sub visibility_change {	2926	sub invoke_visibility_change {
2763	my ($self, $visible) = @_;	2927	my ($self, $visible) = @_;
2764		2928
2765	return unless $visible;	2929	return unless $visible;
2766		2930
2767	$self->{root}->on_post_alloc ("move_$self" => sub {	2931	$self->{root}->on_post_alloc ("move_$self" => sub {
…		…
2769	or return;	2933	or return;
2770		2934
2771	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);	2935	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2772		2936
2773	($x, $y) = $widget->coord2global (-$self->{w}, 0)	2937	($x, $y) = $widget->coord2global (-$self->{w}, 0)
2774	if $x + $self->{w} > $::WIDTH;	2938	if $x + $self->{w} > $self->{root}{w};
2775		2939
2776	$self->move_abs ($x, $y);	2940	$self->move_abs ($x, $y);
2777	});	2941	});
2778	}	2942	}
2779		2943
…		…
2874	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	3038	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2875	glDisable GL_TEXTURE_2D;	3039	glDisable GL_TEXTURE_2D;
2876	}	3040	}
2877	}	3041	}
2878		3042
2879	sub DESTROY {	3043	sub destroy {
2880	my ($self) = @_;	3044	my ($self) = @_;
2881		3045
2882	$self->{timer}->cancel	3046	$self->{timer}->cancel
2883	if $self->{timer};	3047	if $self->{timer};
2884		3048
2885	$self->SUPER::DESTROY;	3049	$self->SUPER::destroy;
2886	}	3050	}
2887		3051
2888	#############################################################################	3052	#############################################################################
2889		3053
2890	package CFClient::UI::Buttonbar;	3054	package CFClient::UI::Buttonbar;
…		…
2911	);	3075	);
2912		3076
2913	$self->add ($self->{vbox} = new CFClient::UI::VBox);	3077	$self->add ($self->{vbox} = new CFClient::UI::VBox);
2914		3078
2915	for my $item (@{ $self->{items} }) {	3079	for my $item (@{ $self->{items} }) {
2916	my ($widget, $cb) = @$item;	3080	my ($widget, $cb, $tooltip) = @$item;
2917		3081
2918	# handle various types of items, only text for now	3082	# handle various types of items, only text for now
2919	if (!ref $widget) {	3083	if (!ref $widget) {
2920	$widget = new CFClient::UI::Label	3084	$widget = new CFClient::UI::Label
2921	can_hover => 1,	3085	can_hover => 1,
2922	can_events => 1,	3086	can_events => 1,
2923	text => $widget;	3087	markup => $widget,
		3088	tooltip => $tooltip
2924	}	3089	}
2925		3090
2926	$self->{item}{$widget} = $item;	3091	$self->{item}{$widget} = $item;
2927		3092
2928	$self->{vbox}->add ($widget);	3093	$self->{vbox}->add ($widget);
…		…
2933		3098
2934	# popup given the event (must be a mouse button down event currently)	3099	# popup given the event (must be a mouse button down event currently)
2935	sub popup {	3100	sub popup {
2936	my ($self, $ev) = @_;	3101	my ($self, $ev) = @_;
2937		3102
2938	$self->_emit ("popdown");	3103	$self->emit ("popdown");
2939		3104
2940	# maybe save $GRAB? must be careful about events...	3105	# maybe save $GRAB? must be careful about events...
2941	$GRAB = $self;	3106	$GRAB = $self;
2942	$self->{button} = $ev->{button};	3107	$self->{button} = $ev->{button};
2943		3108
2944	$self->show;	3109	$self->show;
2945	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);	3110	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2946	}	3111	}
2947		3112
2948	sub mouse_motion {	3113	sub invoke_mouse_motion {
2949	my ($self, $ev, $x, $y) = @_;	3114	my ($self, $ev, $x, $y) = @_;
2950		3115
2951	# TODO: should use vbox->find_widget or so	3116	# TODO: should use vbox->find_widget or so
2952	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});	3117	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2953	$self->{hover} = $self->{item}{$HOVER};	3118	$self->{hover} = $self->{item}{$HOVER};
2954		3119
2955	0	3120	0
2956	}	3121	}
2957		3122
2958	sub button_up {	3123	sub invoke_button_up {
2959	my ($self, $ev, $x, $y) = @_;	3124	my ($self, $ev, $x, $y) = @_;
2960		3125
2961	if ($ev->{button} == $self->{button}) {	3126	if ($ev->{button} == $self->{button}) {
2962	undef $GRAB;	3127	undef $GRAB;
2963	$self->hide;	3128	$self->hide;
2964		3129
2965	$self->_emit ("popdown");	3130	$self->emit ("popdown");
2966	$self->{hover}[1]->() if $self->{hover};	3131	$self->{hover}[1]->() if $self->{hover};
2967	} else {	3132	} else {
2968	return 0	3133	return 0
2969	}	3134	}
2970		3135
…		…
3007	: $self->{children}[$page_or_widget];	3172	: $self->{children}[$page_or_widget];
3008		3173
3009	$self->{current} = $widget;	3174	$self->{current} = $widget;
3010	$self->{current}->configure (0, 0, $self->{w}, $self->{h});	3175	$self->{current}->configure (0, 0, $self->{w}, $self->{h});
3011		3176
3012	$self->_emit (page_changed => $self->{current});	3177	$self->emit (page_changed => $self->{current});
3013		3178
3014	$self->realloc;	3179	$self->realloc;
3015	}	3180	}
3016		3181
3017	sub visible_children {	3182	sub visible_children {
…		…
3022	my ($self) = @_;	3187	my ($self) = @_;
3023		3188
3024	$self->{current}->size_request	3189	$self->{current}->size_request
3025	}	3190	}
3026		3191
3027	sub size_allocate {	3192	sub invoke_size_allocate {
3028	my ($self, $w, $h) = @_;	3193	my ($self, $w, $h) = @_;
3029		3194
3030	$self->{current}->configure (0, 0, $w, $h);	3195	$self->{current}->configure (0, 0, $w, $h);
		3196
		3197	1
3031	}	3198	}
3032		3199
3033	sub _draw {	3200	sub _draw {
3034	my ($self) = @_;	3201	my ($self) = @_;
3035		3202
…		…
3074		3241
3075	sub set_current_page {	3242	sub set_current_page {
3076	my ($self, $page) = @_;	3243	my ($self, $page) = @_;
3077		3244
3078	$self->{multiplexer}->set_current_page ($page);	3245	$self->{multiplexer}->set_current_page ($page);
3079	$self->_emit (page_changed => $self->{multiplexer}{current});	3246	$self->emit (page_changed => $self->{multiplexer}{current});
		3247	}
		3248
		3249	#############################################################################
		3250
		3251	package CFClient::UI::Combobox;
		3252
		3253	use utf8;
		3254
		3255	our @ISA = CFClient::UI::Button::;
		3256
		3257	sub new {
		3258	my $class = shift;
		3259
		3260	my $self = $class->SUPER::new (
		3261	options => [], # [value, title, longdesc], ...
		3262	value => undef,
		3263	@_,
		3264	);
		3265
		3266	$self->_set_value ($self->{value});
		3267
		3268	$self
		3269	}
		3270
		3271	sub invoke_button_down {
		3272	my ($self, $ev) = @_;
		3273
		3274	my @menu_items;
		3275
		3276	for (@{ $self->{options} }) {
		3277	my ($value, $title, $tooltip) = @$_;
		3278
		3279	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
		3280	}
		3281
		3282	CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
		3283	}
		3284
		3285	sub _set_value {
		3286	my ($self, $value) = @_;
		3287
		3288	my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
		3289	or return;
		3290
		3291	$self->{value} = $item->[0];
		3292	$self->set_markup ("$item->[1] ⇓");
		3293	$self->set_tooltip ($item->[2]);
		3294	}
		3295
		3296	sub set_value {
		3297	my ($self, $value) = @_;
		3298
		3299	return unless $self->{value} ne $value;
		3300
		3301	$self->_set_value ($value);
		3302	$self->emit (changed => $value);
3080	}	3303	}
3081		3304
3082	#############################################################################	3305	#############################################################################
3083		3306
3084	package CFClient::UI::Statusbox;	3307	package CFClient::UI::Statusbox;
…		…
3183	$item->{count}++;	3406	$item->{count}++;
3184	} else {	3407	} else {
3185	$item->{count} = 1;	3408	$item->{count} = 1;
3186	$item->{text} = $item->{tooltip} = $text;	3409	$item->{text} = $item->{tooltip} = $text;
3187	}	3410	}
3188	$item->{id} = ++$self->{id};	3411	$item->{id} += 0.2;#d#
3189	$item->{timeout} = $timeout;	3412	$item->{timeout} = $timeout;
3190	delete $item->{label};	3413	delete $item->{label};
3191	} else {	3414	} else {
3192	$self->{item}{$group} = {	3415	$self->{item}{$group} = {
3193	id => ++$self->{id},	3416	id => ++$self->{id},
…		…
3199	count => 1,	3422	count => 1,
3200	%arg,	3423	%arg,
3201	};	3424	};
3202	}	3425	}
3203		3426
		3427	$ROOT->on_refresh (reorder => sub {
3204	$self->reorder;	3428	$self->reorder;
		3429	});
3205	}	3430	}
3206		3431
3207	sub reconfigure {	3432	sub reconfigure {
3208	my ($self) = @_;	3433	my ($self) = @_;
3209		3434
…		…
3212		3437
3213	$self->reorder;	3438	$self->reorder;
3214	$self->SUPER::reconfigure;	3439	$self->SUPER::reconfigure;
3215	}	3440	}
3216		3441
3217	sub DESTROY {	3442	sub destroy {
3218	my ($self) = @_;	3443	my ($self) = @_;
3219		3444
3220	$self->{timer}->cancel;	3445	$self->{timer}->cancel;
3221		3446
3222	$self->SUPER::DESTROY;	3447	$self->SUPER::destroy;
3223	}	3448	}
3224		3449
3225	#############################################################################	3450	#############################################################################
3226		3451
3227	package CFClient::UI::Inventory;	3452	package CFClient::UI::Inventory;
3228		3453
3229	our @ISA = CFClient::UI::ScrolledWindow::;	3454	our @ISA = CFClient::UI::Table::;
3230		3455
3231	sub new {	3456	sub new {
3232	my $class = shift;	3457	my $class = shift;
3233		3458
3234	my $self = $class->SUPER::new (	3459	my $self = $class->SUPER::new (
3235	child => (new CFClient::UI::Table col_expand => [0, 1, 0]),	3460	col_expand => [0, 1, 0],
3236	@_,	3461	@_,
3237	);	3462	);
3238		3463
3239	$self	3464	$self
3240	}	3465	}
3241		3466
3242	sub set_items {	3467	sub set_items {
3243	my ($self, $items) = @_;	3468	my ($self, $items) = @_;
3244		3469
3245	$self->{child}->clear;	3470	$self->clear;
3246	return unless $items;	3471	return unless $items;
3247		3472
3248	my @items = sort {	3473	my @items = sort {
3249	($a->{type} <=> $b->{type})	3474	($a->{type} <=> $b->{type})
3250	or ($a->{name} cmp $b->{name})	3475	or ($a->{name} cmp $b->{name})
3251	} @$items;	3476	} values %$items;
3252		3477
3253	$self->{real_items} = \@items;	3478	$self->{real_items} = \@items;
3254		3479
3255	my $row = 0;	3480	my $row = 0;
3256	for my $item (@items) {	3481	for my $item (@items) {
3257	CFClient::Item::update_widgets $item;	3482	CFClient::Item::update_widgets $item;
3258		3483
3259	$self->{child}->add (0, $row, $item->{face_widget});	3484	$self->add (0, $row, $item->{face_widget});
3260	$self->{child}->add (1, $row, $item->{desc_widget});	3485	$self->add (1, $row, $item->{desc_widget});
3261	$self->{child}->add (2, $row, $item->{weight_widget});	3486	$self->add (2, $row, $item->{weight_widget});
3262		3487
3263	$row++;	3488	$row++;
3264	}
3265	}
3266
3267	#############################################################################
3268
3269	package CFClient::UI::BindEditor;
3270
3271	our @ISA = CFClient::UI::FancyFrame::;
3272
3273	sub new {
3274	my $class = shift;
3275
3276	my $self = $class->SUPER::new (binding => [], commands => [], @_);
3277
3278	$self->add (my $vb = new CFClient::UI::VBox);
3279
3280
3281	$vb->add ($self->{rec_btn} = new CFClient::UI::Button
3282	text => "start recording",
3283	tooltip => "Start/Stops recording of actions."
3284	."All subsequent actions after the recording started will be captured."
3285	."The actions are displayed after the record was stopped."
3286	."To bind the action you have to click on the 'Bind' button",
3287	on_activate => sub {
3288	unless ($self->{recording}) {
3289	$self->start;
3290	} else {
3291	$self->stop;
3292	}
3293	});
3294
3295	$vb->add (new CFClient::UI::Label text => "Actions:");
3296	$vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3297
3298	$vb->add (new CFClient::UI::Label text => "Bound to: ");
3299	$vb->add (my $hb = new CFClient::UI::HBox);
3300	$hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3301	$hb->add (new CFClient::UI::Button
3302	text => "bind",
3303	tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3304	on_activate => sub {
3305	$self->ask_for_bind;
3306	});
3307
3308	$vb->add (my $hb = new CFClient::UI::HBox);
3309	$hb->add (new CFClient::UI::Button
3310	text => "ok",
3311	expand => 1,
3312	tooltip => "This closes the binding editor and saves the binding",
3313	on_activate => sub {
3314	$self->hide;
3315	$self->commit;
3316	});
3317
3318	$hb->add (new CFClient::UI::Button
3319	text => "cancel",
3320	expand => 1,
3321	tooltip => "This closes the binding editor without saving",
3322	on_activate => sub {
3323	$self->hide;
3324	$self->{binding_cancel}->()
3325	if $self->{binding_cancel};
3326	});
3327
3328	$self->update_binding_widgets;
3329
3330	$self
3331	}
3332
3333	sub commit {
3334	my ($self) = @_;
3335	my ($mod, $sym, $cmds) = $self->get_binding;
3336	if ($sym != 0 && @$cmds > 0) {
3337	$::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3338	."'. Don't forget 'Save Config'!");
3339	$self->{binding_change}->($mod, $sym, $cmds)
3340	if $self->{binding_change};
3341	} else {
3342	$::STATUSBOX->add ("No action bound, no key or action specified!");
3343	$self->{binding_cancel}->()
3344	if $self->{binding_cancel};
3345	}
3346	}
3347
3348	sub start {
3349	my ($self) = @_;
3350
3351	$self->{rec_btn}->set_text ("stop recording");
3352	$self->{recording} = 1;
3353	$self->clear_command_list;
3354	$::CONN->start_record if $::CONN;
3355	}
3356
3357	sub stop {
3358	my ($self) = @_;
3359
3360	$self->{rec_btn}->set_text ("start recording");
3361	$self->{recording} = 0;
3362
3363	my $rec;
3364	$rec = $::CONN->stop_record if $::CONN;
3365	return unless ref $rec eq 'ARRAY';
3366	$self->set_command_list ($rec);
3367	}
3368
3369
3370	sub ask_for_bind_and_commit {
3371	my ($self) = @_;
3372	$self->ask_for_bind (1);
3373	}
3374
3375	sub ask_for_bind {
3376	my ($self, $commit) = @_;
3377
3378	CFClient::Binder::open_binding_dialog (sub {
3379	my ($mod, $sym) = @_;
3380	$self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3381	$self->update_binding_widgets;
3382	$self->commit if $commit;
3383	});
3384	}
3385
3386	# $mod and $sym are the modifiers and key symbol
3387	# $cmds is a array ref of strings (the commands)
3388	# $cb is the callback that is executed on OK
3389	# $ccb is the callback that is executed on CANCEL and
3390	# when the binding was unsuccessful on OK
3391	sub set_binding {
3392	my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3393
3394	$self->clear_command_list;
3395	$self->{recording} = 0;
3396	$self->{rec_btn}->set_text ("start recording");
3397
3398	$self->{binding} = [$mod, $sym];
3399	$self->{commands} = $cmds;
3400
3401	$self->{binding_change} = $cb;
3402	$self->{binding_cancel} = $ccb;
3403
3404	$self->update_binding_widgets;
3405	}
3406
3407	# this is a shortcut method that asks for a binding
3408	# and then just binds it.
3409	sub do_quick_binding {
3410	my ($self, $cmds) = @_;
3411	$self->set_binding (undef, undef, $cmds, sub {
3412	$::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3413	});
3414	$self->ask_for_bind (1);
3415	}
3416
3417	sub update_binding_widgets {
3418	my ($self) = @_;
3419	my ($mod, $sym, $cmds) = $self->get_binding;
3420	$self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3421	$self->set_command_list ($cmds);
3422	}
3423
3424	sub get_binding {
3425	my ($self) = @_;
3426	return (
3427	$self->{binding}->[0],
3428	$self->{binding}->[1],
3429	[ grep { defined $_ } @{$self->{commands}} ]
3430	);
3431	}
3432
3433	sub clear_command_list {
3434	my ($self) = @_;
3435	$self->{cmdbox}->clear ();
3436	}
3437
3438	sub set_command_list {
3439	my ($self, $cmds) = @_;
3440
3441	$self->{cmdbox}->clear ();
3442	$self->{commands} = $cmds;
3443
3444	my $idx = 0;
3445
3446	for (@$cmds) {
3447	$self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3448
3449	my $i = $idx;
3450	$hb->add (new CFClient::UI::Label text => $_);
3451	$hb->add (new CFClient::UI::Button
3452	text => "delete",
3453	tooltip => "Deletes the action from the record",
3454	on_activate => sub {
3455	$self->{cmdbox}->remove ($hb);
3456	$cmds->[$i] = undef;
3457	});
3458
3459
3460	$idx++
3461	}	3489	}
3462	}	3490	}
3463		3491
3464	#############################################################################	3492	#############################################################################
3465		3493
…		…
3475	commands => [],	3503	commands => [],
3476	@_,	3504	@_,
3477	)	3505	)
3478	}	3506	}
3479		3507
3480	# XXX: Do sorting? Argl...	3508	my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
		3509
		3510	my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
		3511	"<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
		3512	my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
		3513	"<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
		3514	my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3515	"<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
		3516	my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3517	"<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
		3518	my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3519	"<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
		3520
		3521	sub rebuild_spell_list {
		3522	my ($self) = @_;
		3523
		3524	$CFClient::UI::ROOT->on_refresh ($self => sub {
		3525	$self->clear;
		3526
		3527	return unless $::CONN;
		3528
		3529	$self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME);
		3530	$self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL);
		3531	$self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
		3532	$self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
		3533	$self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
		3534
		3535	my $row = 0;
		3536
		3537	for (sort { $a cmp $b } keys %{ $self->{spell} }) {
		3538	my $spell = $self->{spell}{$_};
		3539
		3540	$row++;
		3541
		3542	my $spell_cb = sub {
		3543	my ($widget, $ev) = @_;
		3544
		3545	if ($ev->{button} == 1) {
		3546	$::CONN->user_send ("cast $spell->{name}");
		3547	} elsif ($ev->{button} == 2) {
		3548	$::CONN->user_send ("invoke $spell->{name}");
		3549	} elsif ($ev->{button} == 3) {
		3550	(new CFClient::UI::Menu
		3551	items => [
		3552	["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
		3553	["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
		3554	],
		3555	)->popup ($ev);
		3556	} else {
		3557	return 0;
		3558	}
		3559
		3560	1
		3561	};
		3562
		3563	my $tooltip = "$spell->{message}$TOOLTIP_ALL";
		3564
		3565	#TODO: add path info to tooltip
		3566	#$self->add (6, $row, new CFClient::UI::Label text => $spell->{path});
		3567
		3568	$self->add (0, $row, new CFClient::UI::Face
		3569	face => $spell->{face},
		3570	can_hover => 1,
		3571	can_events => 1,
		3572	tooltip => $tooltip,
		3573	on_button_down => $spell_cb,
		3574	);
		3575
		3576	$self->add (1, $row, new CFClient::UI::Label
		3577	expand => 1,
		3578	text => $spell->{name},
		3579	can_hover => 1,
		3580	can_events => 1,
		3581	tooltip => $tooltip,
		3582	on_button_down => $spell_cb,
		3583	);
		3584
		3585	$self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
		3586	$self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
		3587	$self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
		3588	$self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
		3589	}
		3590	});
		3591	}
		3592
3481	sub add_spell {	3593	sub add_spell {
3482	my ($self, $spell) = @_;	3594	my ($self, $spell) = @_;
		3595
3483	$self->{spells}->{$spell->{name}} = $spell;	3596	$self->{spell}->{$spell->{name}} = $spell;
3484		3597	$self->rebuild_spell_list;
3485	$self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3486	face => $spell->{face},
3487	can_hover => 1,
3488	can_events => 1,
3489	tooltip => $spell->{message});
3490
3491	$self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3492	text => $spell->{name},
3493	can_hover => 1,
3494	can_events => 1,
3495	tooltip => $spell->{message},
3496	expand => 1);
3497
3498	$self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3499	text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3500	$spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3501	expand => 1);
3502
3503	$self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3504	text => "bind to key",
3505	on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3506	}
3507
3508	sub rebuild_spell_list {
3509	my ($self) = @_;
3510	$self->{tbl_idx} = 0;
3511	$self->add_spell ($_) for values %{$self->{spells}};
3512	}	3598	}
3513		3599
3514	sub remove_spell {	3600	sub remove_spell {
3515	my ($self, $spell) = @_;	3601	my ($self, $spell) = @_;
		3602
3516	delete $self->{spells}->{$spell->{name}};	3603	delete $self->{spell}->{$spell->{name}};
		3604	$self->rebuild_spell_list;
		3605	}
		3606
		3607	sub clear_spells {
		3608	my ($self) = @_;
		3609
		3610	$self->{spell} = {};
3517	$self->rebuild_spell_list;	3611	$self->rebuild_spell_list;
3518	}	3612	}
3519		3613
3520	#############################################################################	3614	#############################################################################
3521		3615
…		…
3558	$coord = $max - $size if $coord > $max - $size;	3652	$coord = $max - $size if $coord > $max - $size;
3559		3653
3560	int $coord + 0.5	3654	int $coord + 0.5
3561	}	3655	}
3562		3656
3563	sub size_allocate {	3657	sub invoke_size_allocate {
3564	my ($self, $w, $h) = @_;	3658	my ($self, $w, $h) = @_;
3565		3659
3566	for my $child ($self->children) {	3660	for my $child ($self->children) {
3567	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};	3661	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3568		3662
…		…
3572	$X = _to_pixel $X, $W, $self->{w};	3666	$X = _to_pixel $X, $W, $self->{w};
3573	$Y = _to_pixel $Y, $H, $self->{h};	3667	$Y = _to_pixel $Y, $H, $self->{h};
3574		3668
3575	$child->configure ($X, $Y, $W, $H);	3669	$child->configure ($X, $Y, $W, $H);
3576	}	3670	}
		3671
		3672	1
3577	}	3673	}
3578		3674
3579	sub coord2local {	3675	sub coord2local {
3580	my ($self, $x, $y) = @_;	3676	my ($self, $x, $y) = @_;
3581		3677

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