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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.285 by root, Mon Jun 5 03:07:01 2006 UTC vs.
Revision 1.317 by root, Sun Jul 2 18:52:05 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;
		1708
		1709	my $w = List::Util::min $self->{w} + 4, $tex->{w};
		1710	my $h = List::Util::min $self->{h} + 2, $tex->{h};
		1711
		1712	if ($tex->{format} == GL_ALPHA) {
		1713	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
		1714	glColor @{$self->{fg}};
		1715	$tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h);
		1716	} else {
1654	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;	1717	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1655
1656	glColor_premultiply @{$self->{fg}}
1657	if $tex->{format} == GL_ALPHA;
1658
1659	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});	1718	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
		1719	}
1660		1720
1661	glDisable GL_TEXTURE_2D;	1721	glDisable GL_TEXTURE_2D;
1662	}	1722	}
1663		1723
1664	#############################################################################	1724	#############################################################################
…		…
1680	can_hover => 1,	1740	can_hover => 1,
1681	can_focus => 1,	1741	can_focus => 1,
1682	valign => 0,	1742	valign => 0,
1683	can_events => 1,	1743	can_events => 1,
1684	#text => ...	1744	#text => ...
		1745	#hidden => "*",
1685	@_	1746	@_
1686	)	1747	)
1687	}	1748	}
1688		1749
1689	sub _set_text {	1750	sub _set_text {
…		…
1696	$self->{last_activity} = $::NOW;	1757	$self->{last_activity} = $::NOW;
1697	$self->{text} = $text;	1758	$self->{text} = $text;
1698		1759
1699	$text =~ s/./*/g if $self->{hidden};	1760	$text =~ s/./*/g if $self->{hidden};
1700	$self->{layout}->set_text ("$text ");	1761	$self->{layout}->set_text ("$text ");
1701	delete $self->{req_h};	1762	delete $self->{size_req};
1702		1763
1703	$self->_emit (changed => $self->{text});	1764	$self->emit (changed => $self->{text});
1704		1765
1705	$self->realloc;	1766	$self->realloc;
1706	$self->update;	1767	$self->update;
1707	}	1768	}
1708		1769
…		…
1723	my ($w, $h) = $self->SUPER::size_request;	1784	my ($w, $h) = $self->SUPER::size_request;
1724		1785
1725	($w + 1, $h) # add 1 for cursor	1786	($w + 1, $h) # add 1 for cursor
1726	}	1787	}
1727		1788
1728	sub key_down {	1789	sub invoke_key_down {
1729	my ($self, $ev) = @_;	1790	my ($self, $ev) = @_;
1730		1791
1731	my $mod = $ev->{mod};	1792	my $mod = $ev->{mod};
1732	my $sym = $ev->{sym};	1793	my $sym = $ev->{sym};
1733	my $uni = $ev->{unicode};	1794	my $uni = $ev->{unicode};
…		…
1745	} elsif ($sym == CFClient::SDLK_HOME) {	1806	} elsif ($sym == CFClient::SDLK_HOME) {
1746	$self->{cursor} = 0;	1807	$self->{cursor} = 0;
1747	} elsif ($sym == CFClient::SDLK_END) {	1808	} elsif ($sym == CFClient::SDLK_END) {
1748	$self->{cursor} = length $text;	1809	$self->{cursor} = length $text;
1749	} elsif ($uni == 27) {	1810	} elsif ($uni == 27) {
1750	$self->_emit ('escape');	1811	$self->emit ('escape');
1751	} elsif ($uni) {	1812	} elsif ($uni) {
1752	substr $text, $self->{cursor}++, 0, chr $uni;	1813	substr $text, $self->{cursor}++, 0, chr $uni;
1753	} else {	1814	} else {
1754	return 0;	1815	return 0;
1755	}	1816	}
…		…
1759	$self->realloc;	1820	$self->realloc;
1760		1821
1761	1	1822	1
1762	}	1823	}
1763		1824
1764	sub focus_in {	1825	sub invoke_focus_in {
1765	my ($self) = @_;	1826	my ($self) = @_;
1766		1827
1767	$self->{last_activity} = $::NOW;	1828	$self->{last_activity} = $::NOW;
1768		1829
1769	$self->SUPER::focus_in;	1830	$self->SUPER::invoke_focus_in
1770	}	1831	}
1771		1832
1772	sub button_down {	1833	sub invoke_button_down {
1773	my ($self, $ev, $x, $y) = @_;	1834	my ($self, $ev, $x, $y) = @_;
1774		1835
1775	$self->SUPER::button_down ($ev, $x, $y);	1836	$self->SUPER::invoke_button_down ($ev, $x, $y);
1776		1837
1777	my $idx = $self->{layout}->xy_to_index ($x, $y);	1838	my $idx = $self->{layout}->xy_to_index ($x, $y);
1778		1839
1779	# byte-index to char-index	1840	# byte-index to char-index
1780	my $text = $self->{text};	1841	my $text = $self->{text};
…		…
1785	$self->update;	1846	$self->update;
1786		1847
1787	1	1848	1
1788	}	1849	}
1789		1850
1790	sub mouse_motion {	1851	sub invoke_mouse_motion {
1791	my ($self, $ev, $x, $y) = @_;	1852	my ($self, $ev, $x, $y) = @_;
1792	# 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, $y;#d#
1793		1854
1794	0	1855	1
1795	}	1856	}
1796		1857
1797	sub _draw {	1858	sub _draw {
1798	my ($self) = @_;	1859	my ($self) = @_;
1799		1860
…		…
1840		1901
1841	our @ISA = CFClient::UI::EntryBase::;	1902	our @ISA = CFClient::UI::EntryBase::;
1842		1903
1843	use CFClient::OpenGL;	1904	use CFClient::OpenGL;
1844		1905
1845	sub key_down {	1906	sub invoke_key_down {
1846	my ($self, $ev) = @_;	1907	my ($self, $ev) = @_;
1847		1908
1848	my $sym = $ev->{sym};	1909	my $sym = $ev->{sym};
1849		1910
1850	if ($sym == 13) {	1911	if ($sym == 13) {
1851	unshift @{$self->{history}},	1912	unshift @{$self->{history}},
1852	my $txt = $self->get_text;	1913	my $txt = $self->get_text;
		1914
1853	$self->{history_pointer} = -1;	1915	$self->{history_pointer} = -1;
1854	$self->{history_saveback} = '';	1916	$self->{history_saveback} = '';
1855	$self->_emit (activate => $txt);	1917	$self->emit (activate => $txt);
1856	$self->update;	1918	$self->update;
1857		1919
1858	} elsif ($sym == CFClient::SDLK_UP) {	1920	} elsif ($sym == CFClient::SDLK_UP) {
1859	if ($self->{history_pointer} < 0) {	1921	if ($self->{history_pointer} < 0) {
1860	$self->{history_saveback} = $self->get_text;	1922	$self->{history_saveback} = $self->get_text;
…		…
1876	} else {	1938	} else {
1877	$self->set_text ($self->{history_saveback});	1939	$self->set_text ($self->{history_saveback});
1878	}	1940	}
1879		1941
1880	} else {	1942	} else {
1881	return $self->SUPER::key_down ($ev)	1943	return $self->SUPER::invoke_key_down ($ev)
1882	}	1944	}
1883		1945
1884	1	1946	1
1885	}	1947	}
1886		1948
…		…
1910	can_events => 1,	1972	can_events => 1,
1911	@_	1973	@_
1912	)	1974	)
1913	}	1975	}
1914		1976
1915	sub activate { }
1916
1917	sub button_up {	1977	sub invoke_button_up {
1918	my ($self, $ev, $x, $y) = @_;	1978	my ($self, $ev, $x, $y) = @_;
1919		1979
1920	$self->emit ("activate")	1980	$self->emit ("activate")
1921	if $x >= 0 && $x < $self->{w}	1981	if $x >= 0 && $x < $self->{w}
1922	&& $y >= 0 && $y < $self->{h};	1982	&& $y >= 0 && $y < $self->{h};
…		…
1936	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	1996	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1937		1997
1938	glDisable GL_TEXTURE_2D;	1998	glDisable GL_TEXTURE_2D;
1939		1999
1940	$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 < $self->{h};
		2035
		2036	1
1941	}	2037	}
1942		2038
1943	#############################################################################	2039	#############################################################################
1944		2040
1945	package CFClient::UI::CheckBox;	2041	package CFClient::UI::CheckBox;
…		…
1972	my ($self) = @_;	2068	my ($self) = @_;
1973		2069
1974	(6) x 2	2070	(6) x 2
1975	}	2071	}
1976		2072
1977	sub button_down {	2073	sub invoke_button_down {
1978	my ($self, $ev, $x, $y) = @_;	2074	my ($self, $ev, $x, $y) = @_;
1979		2075
1980	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}	2076	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1981	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {	2077	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1982	$self->{state} = !$self->{state};	2078	$self->{state} = !$self->{state};
1983	$self->_emit (changed => $self->{state});	2079	$self->emit (changed => $self->{state});
1984	} else {	2080	} else {
1985	return 0	2081	return 0
1986	}	2082	}
1987		2083
1988	1	2084	1
…		…
2013	package CFClient::UI::Image;	2109	package CFClient::UI::Image;
2014		2110
2015	our @ISA = CFClient::UI::Base::;	2111	our @ISA = CFClient::UI::Base::;
2016		2112
2017	use CFClient::OpenGL;	2113	use CFClient::OpenGL;
2018	use Carp qw/confess/;
2019		2114
2020	our %loaded_images;	2115	our %texture_cache;
2021		2116
2022	sub new {	2117	sub new {
2023	my $class = shift;	2118	my $class = shift;
2024		2119
2025	my $self = $class->SUPER::new (can_events => 0, @_);	2120	my $self = $class->SUPER::new (
		2121	can_events => 0,
		2122	@_,
		2123	);
2026		2124
2027	$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";
2028		2127
2029	$loaded_images{$self->{image}} ||=	2128	$self->{tex} = $texture_cache{$self->{path}} ||=
2030	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;
2031		2130
2032	my $tex = $self->{tex} = $loaded_images{$self->{image}};	2131	Scalar::Util::weaken $texture_cache{$self->{path}};
2033		2132
2034	Scalar::Util::weaken $loaded_images{$self->{image}};	2133	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2035
2036	$self->{aspect} = $tex->{w} / $tex->{h};
2037		2134
2038	$self	2135	$self
2039	}	2136	}
2040		2137
2041	sub size_request {	2138	sub size_request {
2042	my ($self) = @_;	2139	my ($self) = @_;
2043		2140
2044	($self->{tex}->{w}, $self->{tex}->{h})	2141	($self->{tex}{w}, $self->{tex}{h})
2045	}	2142	}
2046		2143
2047	sub _draw {	2144	sub _draw {
2048	my ($self) = @_;	2145	my ($self) = @_;
2049		2146
…		…
2158	my $ycut1 = max 0, min 1, $ycut;	2255	my $ycut1 = max 0, min 1, $ycut;
2159	my $ycut2 = max 0, min 1, $ycut - 1;	2256	my $ycut2 = max 0, min 1, $ycut - 1;
2160		2257
2161	my $h1 = $self->{h} * (1 - $ycut1);	2258	my $h1 = $self->{h} * (1 - $ycut1);
2162	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, $h3);
2163		2263
2164	glEnable GL_BLEND;	2264	glEnable GL_BLEND;
2165	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	2265	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2166	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2266	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2167	glEnable GL_TEXTURE_2D;	2267	glEnable GL_TEXTURE_2D;
…		…
2186		2286
2187	if ($t3) {	2287	if ($t3) {
2188	glBindTexture GL_TEXTURE_2D, $t3->{name};	2288	glBindTexture GL_TEXTURE_2D, $t3->{name};
2189	glBegin GL_QUADS;	2289	glBegin GL_QUADS;
2190	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;	2290	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2191	glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};	2291	glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2192	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};	2292	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2193	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;	2293	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2194	glEnd;	2294	glEnd;
2195	}	2295	}
2196		2296
2197	glDisable GL_BLEND;	2297	glDisable GL_BLEND;
…		…
2285	$self->update;	2385	$self->update;
2286		2386
2287	$self	2387	$self
2288	}	2388	}
2289		2389
2290	sub changed { }
2291
2292	sub set_range {	2390	sub set_range {
2293	my ($self, $range) = @_;	2391	my ($self, $range) = @_;
2294		2392
2295	($range, $self->{range}) = ($self->{range}, $range);	2393	($range, $self->{range}) = ($self->{range}, $range);
2296		2394
2297	$self->update
2298	if "@$range" ne "@{$self->{range}}";	2395	if ("@$range" ne "@{$self->{range}}") {
		2396	$self->update;
		2397	$self->set_value ($self->{range}[0]);
		2398	}
2299	}	2399	}
2300		2400
2301	sub set_value {	2401	sub set_value {
2302	my ($self, $value) = @_;	2402	my ($self, $value) = @_;
2303		2403
…		…
2314	if $unit;	2414	if $unit;
2315		2415
2316	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);	2416	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2317		2417
2318	if ($value != $old_value) {	2418	if ($value != $old_value) {
2319	$self->_emit (changed => $value);	2419	$self->emit (changed => $value);
2320	$self->update;	2420	$self->update;
2321	}	2421	}
2322	}	2422	}
2323		2423
2324	sub size_request {	2424	sub size_request {
2325	my ($self) = @_;	2425	my ($self) = @_;
2326		2426
2327	($self->{req_w}, $self->{req_h})	2427	($self->{req_w}, $self->{req_h})
2328	}	2428	}
2329		2429
2330	sub button_down {	2430	sub invoke_button_down {
2331	my ($self, $ev, $x, $y) = @_;	2431	my ($self, $ev, $x, $y) = @_;
2332		2432
2333	$self->SUPER::button_down ($ev, $x, $y);	2433	$self->SUPER::invoke_button_down ($ev, $x, $y);
2334		2434
2335	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	2435	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2336		2436
2337	$self->mouse_motion ($ev, $x, $y)	2437	$self->invoke_mouse_motion ($ev, $x, $y)
2338	}	2438	}
2339		2439
2340	sub mouse_motion {	2440	sub invoke_mouse_motion {
2341	my ($self, $ev, $x, $y) = @_;	2441	my ($self, $ev, $x, $y) = @_;
2342		2442
2343	if ($GRAB == $self) {	2443	if ($GRAB == $self) {
2344	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});	2444	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2345		2445
…		…
2450	sub set_range { shift->{slider}->set_range (@_) }	2550	sub set_range { shift->{slider}->set_range (@_) }
2451	sub set_value { shift->{slider}->set_value (@_) }	2551	sub set_value { shift->{slider}->set_value (@_) }
2452		2552
2453	#############################################################################	2553	#############################################################################
2454		2554
2455	package CFClient::UI::TextView;	2555	package CFClient::UI::TextScroller;
2456		2556
2457	our @ISA = CFClient::UI::HBox::;	2557	our @ISA = CFClient::UI::HBox::;
2458		2558
2459	use CFClient::OpenGL;	2559	use CFClient::OpenGL;
2460		2560
…		…
2462	my $class = shift;	2562	my $class = shift;
2463		2563
2464	my $self = $class->SUPER::new (	2564	my $self = $class->SUPER::new (
2465	fontsize => 1,	2565	fontsize => 1,
2466	can_events => 0,	2566	can_events => 0,
		2567	indent => 0,
2467	#font => default_font	2568	#font => default_font
2468	@_,	2569	@_,
2469		2570
2470	layout => (new CFClient::Layout 1),	2571	layout => (new CFClient::Layout 1),
2471	par => [],	2572	par => [],
…		…
2486		2587
2487	$self->{fontsize} = $fontsize;	2588	$self->{fontsize} = $fontsize;
2488	$self->reflow;	2589	$self->reflow;
2489	}	2590	}
2490		2591
		2592	sub size_request {
		2593	my ($self) = @_;
		2594
		2595	my ($empty, $slider) = @{ $self->{children} };
		2596
		2597	local $self->{children} = [$empty, $slider];
		2598	$self->SUPER::size_request
		2599	}
		2600
2491	sub size_allocate {	2601	sub invoke_size_allocate {
2492	my ($self, $w, $h) = @_;	2602	my ($self, $w, $h) = @_;
2493		2603
2494	$self->SUPER::size_allocate ($w, $h);	2604	my ($empty, $slider, @other) = @{ $self->{children} };
		2605	$_->configure (@$_{qw(x y req_w req_h)}) for @other;
2495		2606
2496	$self->{layout}->set_font ($self->{font}) if $self->{font};	2607	$self->{layout}->set_font ($self->{font}) if $self->{font};
2497	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	2608	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2498	$self->{layout}->set_width ($self->{children}[0]{w});	2609	$self->{layout}->set_width ($empty->{w});
		2610	$self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2499		2611
2500	$self->reflow;	2612	$self->reflow;
2501	}
2502		2613
2503	sub text_size {	2614	local $self->{children} = [$empty, $slider];
2504	my ($self, $text, $indent) = @_;	2615	$self->SUPER::invoke_size_allocate ($w, $h)
		2616	}
		2617
		2618	sub get_layout {
		2619	my ($self, $para) = @_;
2505		2620
2506	my $layout = $self->{layout};	2621	my $layout = $self->{layout};
2507		2622
		2623	$layout->set_font ($self->{font}) if $self->{font};
		2624	$layout->set_foreground (@{$para->{fg}});
2508	$layout->set_height ($self->{fontsize} * $::FONTSIZE);	2625	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2509	$layout->set_width ($self->{children}[0]{w} - $indent);	2626	$layout->set_width ($self->{children}[0]{w} - $para->{indent});
		2627	$layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2510	$layout->set_markup ($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}}
2511		2634	);
		2635
2512	$layout->size	2636	$layout
2513	}	2637	}
2514		2638
2515	sub reflow {	2639	sub reflow {
2516	my ($self) = @_;	2640	my ($self) = @_;
2517		2641
…		…
2526	$self->{children}[1]->set_value ($offset);	2650	$self->{children}[1]->set_value ($offset);
2527	}	2651	}
2528		2652
2529	sub clear {	2653	sub clear {
2530	my ($self) = @_;	2654	my ($self) = @_;
		2655
		2656	my (undef, undef, @other) = @{ $self->{children} };
		2657	$self->remove ($_) for @other;
2531		2658
2532	$self->{par} = [];	2659	$self->{par} = [];
2533	$self->{height} = 0;	2660	$self->{height} = 0;
2534	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);	2661	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2535	}	2662	}
2536		2663
2537	sub add_paragraph {	2664	sub add_paragraph {
2538	my ($self, $color, $text, $indent) = @_;	2665	my ($self, $color, $para, $indent) = @_;
2539		2666
2540	for my $line (split /\n/, $text) {	2667	my ($text, @w) = ref $para ? @$para : $para;
2541	my ($w, $h) = $self->text_size ($line);	2668
2542	$self->{height} += $h;	2669	$para = {
2543	push @{$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,
2544	}	2676	};
2545		2677
2546	$self->{children}[1]->set_range ([$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	$self->update;
2547	}	2690	}
2548		2691
2549	sub update {	2692	sub update {
2550	my ($self) = @_;	2693	my ($self) = @_;
2551		2694
…		…
2553		2696
2554	return unless $self->{h} > 0;	2697	return unless $self->{h} > 0;
2555		2698
2556	delete $self->{texture};	2699	delete $self->{texture};
2557		2700
2558	$ROOT->on_post_alloc ($self, sub {	2701	$ROOT->on_post_alloc ($self => sub {
2559	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};	2702	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2560		2703
2561	if (delete $self->{need_reflow}) {	2704	if (delete $self->{need_reflow}) {
2562	my $height = 0;	2705	my $height = 0;
2563		2706
2564	my $layout = $self->{layout};
2565
2566	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2567
2568	for (@{$self->{par}}) {	2707	for my $para (@{$self->{par}}) {
2569	if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support	2708	if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2570	$layout->set_width ($W - $_->[3]);	2709	my $layout = $self->get_layout ($para);
2571	$layout->set_markup ($_->[4]);
2572	my ($w, $h) = $layout->size;	2710	my ($w, $h) = $layout->size;
2573	$_->[0] = $w + $_->[3];	2711
2574	$_->[1] = $h;	2712	$para->{w} = $w + $para->{indent};
		2713	$para->{h} = $h;
		2714	$para->{wrapped} = $layout->has_wrapped;
2575	}	2715	}
2576		2716
2577	$height += $_->[1];	2717	$height += $para->{h};
2578	}	2718	}
2579		2719
2580	$self->{height} = $height;	2720	$self->{height} = $height;
2581		2721
2582	$self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);	2722	$self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2583		2723
2584	delete $self->{texture};	2724	delete $self->{texture};
		2725	}
		2726
		2727	if (delete $self->{scroll_to_bottom}) {
		2728	$self->{children}[1]->set_value (1e10);
2585	}	2729	}
2586		2730
2587	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {	2731	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2588	glClearColor 0, 0, 0, 0;	2732	glClearColor 0, 0, 0, 0;
2589	glClear GL_COLOR_BUFFER_BIT;	2733	glClear GL_COLOR_BUFFER_BIT;
…		…
2593	my $y0 = $top;	2737	my $y0 = $top;
2594	my $y1 = $top + $H;	2738	my $y1 = $top + $H;
2595		2739
2596	my $y = 0;	2740	my $y = 0;
2597		2741
2598	my $layout = $self->{layout};
2599
2600	$layout->set_font ($self->{font}) if $self->{font};
2601
2602	glEnable GL_BLEND;	2742	glEnable GL_BLEND;
2603	#TODO# not correct in windows where rgba is forced off	2743	#TODO# not correct in windows where rgba is forced off
2604	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2744	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2605		2745
2606	for my $par (@{$self->{par}}) {	2746	for my $para (@{$self->{par}}) {
2607	my $h = $par->[1];	2747	my $h = $para->{h};
2608		2748
2609	if ($y0 < $y + $h && $y < $y1) {	2749	if ($y0 < $y + $h && $y < $y1) {
2610	$layout->set_foreground (@{ $par->[2] });	2750
2611	$layout->set_width ($W - $par->[3]);	2751	my $layout = $self->get_layout ($para);
2612	$layout->set_markup ($par->[4]);
2613		2752
2614	my ($w, $h, $data, $format, $internalformat) = $layout->render;	2753	my ($w, $h, $data, $format, $internalformat) = $layout->render;
2615		2754
2616	glRasterPos $par->[3], $y - $y0;	2755	glRasterPos $para->{indent}, $y - $y0;
2617	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	}
2618	}	2773	}
2619		2774
2620	$y += $h;	2775	$y += $h;
2621	}	2776	}
2622		2777
2623	glDisable GL_BLEND;	2778	glDisable GL_BLEND;
2624	};	2779	};
2625	});	2780	});
		2781	}
		2782
		2783	sub reconfigure {
		2784	my ($self) = @_;
		2785
		2786	$self->SUPER::reconfigure;
		2787
		2788	$_->{w} = 1e10 for @{ $self->{par} };
		2789	$self->reflow;
2626	}	2790	}
2627		2791
2628	sub _draw {	2792	sub _draw {
2629	my ($self) = @_;	2793	my ($self) = @_;
2630		2794
…		…
2633	glColor 0, 0, 0, 1;	2797	glColor 0, 0, 0, 1;
2634	$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});
2635	glDisable GL_TEXTURE_2D;	2799	glDisable GL_TEXTURE_2D;
2636		2800
2637	$self->{children}[1]->draw;	2801	$self->{children}[1]->draw;
2638
2639	}	2802	}
2640		2803
2641	#############################################################################	2804	#############################################################################
2642		2805
2643	package CFClient::UI::Animator;	2806	package CFClient::UI::Animator;
…		…
2730	$tooltip .= "\n\n" . (ref $widget) . "\n"	2893	$tooltip .= "\n\n" . (ref $widget) . "\n"
2731	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"	2894	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2732	. "req $widget->{req_w} $widget->{req_h}\n"	2895	. "req $widget->{req_w} $widget->{req_h}\n"
2733	. "visible $widget->{visible}";	2896	. "visible $widget->{visible}";
2734	}	2897	}
		2898
		2899	$tooltip =~ s/^\n+//;
		2900	$tooltip =~ s/\n+$//;
2735		2901
2736	$self->add (new CFClient::UI::Label	2902	$self->add (new CFClient::UI::Label
2737	markup => $tooltip,	2903	markup => $tooltip,
2738	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	2904	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2739	fontsize => 0.8,	2905	fontsize => 0.8,
…		…
2749	my ($w, $h) = @{$self->child}{qw(req_w req_h)};	2915	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2750		2916
2751	($w + 4, $h + 4)	2917	($w + 4, $h + 4)
2752	}	2918	}
2753		2919
2754	sub size_allocate {	2920	sub invoke_size_allocate {
2755	my ($self, $w, $h) = @_;	2921	my ($self, $w, $h) = @_;
2756		2922
2757	$self->SUPER::size_allocate ($w - 4, $h - 4);	2923	$self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2758	}	2924	}
2759		2925
2760	sub visibility_change {	2926	sub invoke_visibility_change {
2761	my ($self, $visible) = @_;	2927	my ($self, $visible) = @_;
2762		2928
2763	return unless $visible;	2929	return unless $visible;
2764		2930
2765	$self->{root}->on_post_alloc ("move_$self" => sub {	2931	$self->{root}->on_post_alloc ("move_$self" => sub {
…		…
2767	or return;	2933	or return;
2768		2934
2769	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);	2935	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2770		2936
2771	($x, $y) = $widget->coord2global (-$self->{w}, 0)	2937	($x, $y) = $widget->coord2global (-$self->{w}, 0)
2772	if $x + $self->{w} > $::WIDTH;	2938	if $x + $self->{w} > $self->{root}{w};
2773		2939
2774	$self->move_abs ($x, $y);	2940	$self->move_abs ($x, $y);
2775	});	2941	});
2776	}	2942	}
2777		2943
…		…
2872	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	3038	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2873	glDisable GL_TEXTURE_2D;	3039	glDisable GL_TEXTURE_2D;
2874	}	3040	}
2875	}	3041	}
2876		3042
2877	sub DESTROY {	3043	sub destroy {
2878	my ($self) = @_;	3044	my ($self) = @_;
2879		3045
2880	$self->{timer}->cancel	3046	$self->{timer}->cancel
2881	if $self->{timer};	3047	if $self->{timer};
2882		3048
2883	$self->SUPER::DESTROY;	3049	$self->SUPER::destroy;
2884	}	3050	}
2885		3051
2886	#############################################################################	3052	#############################################################################
2887		3053
2888	package CFClient::UI::Buttonbar;	3054	package CFClient::UI::Buttonbar;
…		…
2909	);	3075	);
2910		3076
2911	$self->add ($self->{vbox} = new CFClient::UI::VBox);	3077	$self->add ($self->{vbox} = new CFClient::UI::VBox);
2912		3078
2913	for my $item (@{ $self->{items} }) {	3079	for my $item (@{ $self->{items} }) {
2914	my ($widget, $cb) = @$item;	3080	my ($widget, $cb, $tooltip) = @$item;
2915		3081
2916	# handle various types of items, only text for now	3082	# handle various types of items, only text for now
2917	if (!ref $widget) {	3083	if (!ref $widget) {
2918	$widget = new CFClient::UI::Label	3084	$widget = new CFClient::UI::Label
2919	can_hover => 1,	3085	can_hover => 1,
2920	can_events => 1,	3086	can_events => 1,
2921	text => $widget;	3087	markup => $widget,
		3088	tooltip => $tooltip
2922	}	3089	}
2923		3090
2924	$self->{item}{$widget} = $item;	3091	$self->{item}{$widget} = $item;
2925		3092
2926	$self->{vbox}->add ($widget);	3093	$self->{vbox}->add ($widget);
…		…
2931		3098
2932	# 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)
2933	sub popup {	3100	sub popup {
2934	my ($self, $ev) = @_;	3101	my ($self, $ev) = @_;
2935		3102
2936	$self->_emit ("popdown");	3103	$self->emit ("popdown");
2937		3104
2938	# maybe save $GRAB? must be careful about events...	3105	# maybe save $GRAB? must be careful about events...
2939	$GRAB = $self;	3106	$GRAB = $self;
2940	$self->{button} = $ev->{button};	3107	$self->{button} = $ev->{button};
2941		3108
2942	$self->show;	3109	$self->show;
2943	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);	3110	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2944	}	3111	}
2945		3112
2946	sub mouse_motion {	3113	sub invoke_mouse_motion {
2947	my ($self, $ev, $x, $y) = @_;	3114	my ($self, $ev, $x, $y) = @_;
2948		3115
2949	# TODO: should use vbox->find_widget or so	3116	# TODO: should use vbox->find_widget or so
2950	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});	3117	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2951	$self->{hover} = $self->{item}{$HOVER};	3118	$self->{hover} = $self->{item}{$HOVER};
2952		3119
2953	0	3120	0
2954	}	3121	}
2955		3122
2956	sub button_up {	3123	sub invoke_button_up {
2957	my ($self, $ev, $x, $y) = @_;	3124	my ($self, $ev, $x, $y) = @_;
2958		3125
2959	if ($ev->{button} == $self->{button}) {	3126	if ($ev->{button} == $self->{button}) {
2960	undef $GRAB;	3127	undef $GRAB;
2961	$self->hide;	3128	$self->hide;
2962		3129
2963	$self->_emit ("popdown");	3130	$self->emit ("popdown");
2964	$self->{hover}[1]->() if $self->{hover};	3131	$self->{hover}[1]->() if $self->{hover};
2965	} else {	3132	} else {
2966	return 0	3133	return 0
2967	}	3134	}
2968		3135
…		…
3005	: $self->{children}[$page_or_widget];	3172	: $self->{children}[$page_or_widget];
3006		3173
3007	$self->{current} = $widget;	3174	$self->{current} = $widget;
3008	$self->{current}->configure (0, 0, $self->{w}, $self->{h});	3175	$self->{current}->configure (0, 0, $self->{w}, $self->{h});
3009		3176
3010	$self->_emit (page_changed => $self->{current});	3177	$self->emit (page_changed => $self->{current});
3011		3178
3012	$self->realloc;	3179	$self->realloc;
3013	}	3180	}
3014		3181
3015	sub visible_children {	3182	sub visible_children {
…		…
3020	my ($self) = @_;	3187	my ($self) = @_;
3021		3188
3022	$self->{current}->size_request	3189	$self->{current}->size_request
3023	}	3190	}
3024		3191
3025	sub size_allocate {	3192	sub invoke_size_allocate {
3026	my ($self, $w, $h) = @_;	3193	my ($self, $w, $h) = @_;
3027		3194
3028	$self->{current}->configure (0, 0, $w, $h);	3195	$self->{current}->configure (0, 0, $w, $h);
		3196
		3197	1
3029	}	3198	}
3030		3199
3031	sub _draw {	3200	sub _draw {
3032	my ($self) = @_;	3201	my ($self) = @_;
3033		3202
…		…
3072		3241
3073	sub set_current_page {	3242	sub set_current_page {
3074	my ($self, $page) = @_;	3243	my ($self, $page) = @_;
3075		3244
3076	$self->{multiplexer}->set_current_page ($page);	3245	$self->{multiplexer}->set_current_page ($page);
3077	$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);
3078	}	3303	}
3079		3304
3080	#############################################################################	3305	#############################################################################
3081		3306
3082	package CFClient::UI::Statusbox;	3307	package CFClient::UI::Statusbox;
…		…
3181	$item->{count}++;	3406	$item->{count}++;
3182	} else {	3407	} else {
3183	$item->{count} = 1;	3408	$item->{count} = 1;
3184	$item->{text} = $item->{tooltip} = $text;	3409	$item->{text} = $item->{tooltip} = $text;
3185	}	3410	}
3186	$item->{id} = ++$self->{id};	3411	$item->{id} += 0.2;#d#
3187	$item->{timeout} = $timeout;	3412	$item->{timeout} = $timeout;
3188	delete $item->{label};	3413	delete $item->{label};
3189	} else {	3414	} else {
3190	$self->{item}{$group} = {	3415	$self->{item}{$group} = {
3191	id => ++$self->{id},	3416	id => ++$self->{id},
…		…
3197	count => 1,	3422	count => 1,
3198	%arg,	3423	%arg,
3199	};	3424	};
3200	}	3425	}
3201		3426
		3427	$ROOT->on_refresh (reorder => sub {
3202	$self->reorder;	3428	$self->reorder;
		3429	});
3203	}	3430	}
3204		3431
3205	sub reconfigure {	3432	sub reconfigure {
3206	my ($self) = @_;	3433	my ($self) = @_;
3207		3434
…		…
3210		3437
3211	$self->reorder;	3438	$self->reorder;
3212	$self->SUPER::reconfigure;	3439	$self->SUPER::reconfigure;
3213	}	3440	}
3214		3441
3215	sub DESTROY {	3442	sub destroy {
3216	my ($self) = @_;	3443	my ($self) = @_;
3217		3444
3218	$self->{timer}->cancel;	3445	$self->{timer}->cancel;
3219		3446
3220	$self->SUPER::DESTROY;	3447	$self->SUPER::destroy;
3221	}	3448	}
3222		3449
3223	#############################################################################	3450	#############################################################################
3224		3451
3225	package CFClient::UI::Inventory;	3452	package CFClient::UI::Inventory;
…		…
3244	return unless $items;	3471	return unless $items;
3245		3472
3246	my @items = sort {	3473	my @items = sort {
3247	($a->{type} <=> $b->{type})	3474	($a->{type} <=> $b->{type})
3248	or ($a->{name} cmp $b->{name})	3475	or ($a->{name} cmp $b->{name})
3249	} @$items;	3476	} values %$items;
3250		3477
3251	$self->{real_items} = \@items;	3478	$self->{real_items} = \@items;
3252		3479
3253	my $row = 0;	3480	my $row = 0;
3254	for my $item (@items) {	3481	for my $item (@items) {
…		…
3257	$self->{child}->add (0, $row, $item->{face_widget});	3484	$self->{child}->add (0, $row, $item->{face_widget});
3258	$self->{child}->add (1, $row, $item->{desc_widget});	3485	$self->{child}->add (1, $row, $item->{desc_widget});
3259	$self->{child}->add (2, $row, $item->{weight_widget});	3486	$self->{child}->add (2, $row, $item->{weight_widget});
3260		3487
3261	$row++;	3488	$row++;
3262	}
3263	}
3264
3265	#############################################################################
3266
3267	package CFClient::UI::BindEditor;
3268
3269	our @ISA = CFClient::UI::FancyFrame::;
3270
3271	sub new {
3272	my $class = shift;
3273
3274	my $self = $class->SUPER::new (binding => [], commands => [], @_);
3275
3276	$self->add (my $vb = new CFClient::UI::VBox);
3277
3278
3279	$vb->add ($self->{rec_btn} = new CFClient::UI::Button
3280	text => "start recording",
3281	tooltip => "Start/Stops recording of actions."
3282	."All subsequent actions after the recording started will be captured."
3283	."The actions are displayed after the record was stopped."
3284	."To bind the action you have to click on the 'Bind' button",
3285	on_activate => sub {
3286	unless ($self->{recording}) {
3287	$self->start;
3288	} else {
3289	$self->stop;
3290	}
3291	});
3292
3293	$vb->add (new CFClient::UI::Label text => "Actions:");
3294	$vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3295
3296	$vb->add (new CFClient::UI::Label text => "Bound to: ");
3297	$vb->add (my $hb = new CFClient::UI::HBox);
3298	$hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3299	$hb->add (new CFClient::UI::Button
3300	text => "bind",
3301	tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3302	on_activate => sub {
3303	$self->ask_for_bind;
3304	});
3305
3306	$vb->add (my $hb = new CFClient::UI::HBox);
3307	$hb->add (new CFClient::UI::Button
3308	text => "ok",
3309	expand => 1,
3310	tooltip => "This closes the binding editor and saves the binding",
3311	on_activate => sub {
3312	$self->hide;
3313	$self->commit;
3314	});
3315
3316	$hb->add (new CFClient::UI::Button
3317	text => "cancel",
3318	expand => 1,
3319	tooltip => "This closes the binding editor without saving",
3320	on_activate => sub {
3321	$self->hide;
3322	$self->{binding_cancel}->()
3323	if $self->{binding_cancel};
3324	});
3325
3326	$self->update_binding_widgets;
3327
3328	$self
3329	}
3330
3331	sub commit {
3332	my ($self) = @_;
3333	my ($mod, $sym, $cmds) = $self->get_binding;
3334	if ($sym != 0 && @$cmds > 0) {
3335	$::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3336	."'. Don't forget 'Save Config'!");
3337	$self->{binding_change}->($mod, $sym, $cmds)
3338	if $self->{binding_change};
3339	} else {
3340	$::STATUSBOX->add ("No action bound, no key or action specified!");
3341	$self->{binding_cancel}->()
3342	if $self->{binding_cancel};
3343	}
3344	}
3345
3346	sub start {
3347	my ($self) = @_;
3348
3349	$self->{rec_btn}->set_text ("stop recording");
3350	$self->{recording} = 1;
3351	$self->clear_command_list;
3352	$::CONN->start_record if $::CONN;
3353	}
3354
3355	sub stop {
3356	my ($self) = @_;
3357
3358	$self->{rec_btn}->set_text ("start recording");
3359	$self->{recording} = 0;
3360
3361	my $rec;
3362	$rec = $::CONN->stop_record if $::CONN;
3363	return unless ref $rec eq 'ARRAY';
3364	$self->set_command_list ($rec);
3365	}
3366
3367
3368	sub ask_for_bind_and_commit {
3369	my ($self) = @_;
3370	$self->ask_for_bind (1);
3371	}
3372
3373	sub ask_for_bind {
3374	my ($self, $commit) = @_;
3375
3376	CFClient::Binder::open_binding_dialog (sub {
3377	my ($mod, $sym) = @_;
3378	$self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3379	$self->update_binding_widgets;
3380	$self->commit if $commit;
3381	});
3382	}
3383
3384	# $mod and $sym are the modifiers and key symbol
3385	# $cmds is a array ref of strings (the commands)
3386	# $cb is the callback that is executed on OK
3387	# $ccb is the callback that is executed on CANCEL and
3388	# when the binding was unsuccessful on OK
3389	sub set_binding {
3390	my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3391
3392	$self->clear_command_list;
3393	$self->{recording} = 0;
3394	$self->{rec_btn}->set_text ("start recording");
3395
3396	$self->{binding} = [$mod, $sym];
3397	$self->{commands} = $cmds;
3398
3399	$self->{binding_change} = $cb;
3400	$self->{binding_cancel} = $ccb;
3401
3402	$self->update_binding_widgets;
3403	}
3404
3405	# this is a shortcut method that asks for a binding
3406	# and then just binds it.
3407	sub do_quick_binding {
3408	my ($self, $cmds) = @_;
3409	$self->set_binding (undef, undef, $cmds, sub {
3410	$::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3411	});
3412	$self->ask_for_bind (1);
3413	}
3414
3415	sub update_binding_widgets {
3416	my ($self) = @_;
3417	my ($mod, $sym, $cmds) = $self->get_binding;
3418	$self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3419	$self->set_command_list ($cmds);
3420	}
3421
3422	sub get_binding {
3423	my ($self) = @_;
3424	return (
3425	$self->{binding}->[0],
3426	$self->{binding}->[1],
3427	[ grep { defined $_ } @{$self->{commands}} ]
3428	);
3429	}
3430
3431	sub clear_command_list {
3432	my ($self) = @_;
3433	$self->{cmdbox}->clear ();
3434	}
3435
3436	sub set_command_list {
3437	my ($self, $cmds) = @_;
3438
3439	$self->{cmdbox}->clear ();
3440	$self->{commands} = $cmds;
3441
3442	my $idx = 0;
3443
3444	for (@$cmds) {
3445	$self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3446
3447	my $i = $idx;
3448	$hb->add (new CFClient::UI::Label text => $_);
3449	$hb->add (new CFClient::UI::Button
3450	text => "delete",
3451	tooltip => "Deletes the action from the record",
3452	on_activate => sub {
3453	$self->{cmdbox}->remove ($hb);
3454	$cmds->[$i] = undef;
3455	});
3456
3457
3458	$idx++
3459	}	3489	}
3460	}	3490	}
3461		3491
3462	#############################################################################	3492	#############################################################################
3463		3493
…		…
3473	commands => [],	3503	commands => [],
3474	@_,	3504	@_,
3475	)	3505	)
3476	}	3506	}
3477		3507
3478	# 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 => $spell->{damage}, @TOOLTIP_DMG);
		3589	}
		3590	});
		3591	}
		3592
3479	sub add_spell {	3593	sub add_spell {
3480	my ($self, $spell) = @_;	3594	my ($self, $spell) = @_;
		3595
3481	$self->{spells}->{$spell->{name}} = $spell;	3596	$self->{spell}->{$spell->{name}} = $spell;
3482		3597	$self->rebuild_spell_list;
3483	$self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3484	face => $spell->{face},
3485	can_hover => 1,
3486	can_events => 1,
3487	tooltip => $spell->{message});
3488
3489	$self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3490	text => $spell->{name},
3491	can_hover => 1,
3492	can_events => 1,
3493	tooltip => $spell->{message},
3494	expand => 1);
3495
3496	$self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3497	text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3498	$spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3499	expand => 1);
3500
3501	$self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3502	text => "bind to key",
3503	on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3504	}
3505
3506	sub rebuild_spell_list {
3507	my ($self) = @_;
3508	$self->{tbl_idx} = 0;
3509	$self->add_spell ($_) for values %{$self->{spells}};
3510	}	3598	}
3511		3599
3512	sub remove_spell {	3600	sub remove_spell {
3513	my ($self, $spell) = @_;	3601	my ($self, $spell) = @_;
		3602
3514	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} = {};
3515	$self->rebuild_spell_list;	3611	$self->rebuild_spell_list;
3516	}	3612	}
3517		3613
3518	#############################################################################	3614	#############################################################################
3519		3615
…		…
3556	$coord = $max - $size if $coord > $max - $size;	3652	$coord = $max - $size if $coord > $max - $size;
3557		3653
3558	int $coord + 0.5	3654	int $coord + 0.5
3559	}	3655	}
3560		3656
3561	sub size_allocate {	3657	sub invoke_size_allocate {
3562	my ($self, $w, $h) = @_;	3658	my ($self, $w, $h) = @_;
3563		3659
3564	for my $child ($self->children) {	3660	for my $child ($self->children) {
3565	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)};
3566		3662
…		…
3570	$X = _to_pixel $X, $W, $self->{w};	3666	$X = _to_pixel $X, $W, $self->{w};
3571	$Y = _to_pixel $Y, $H, $self->{h};	3667	$Y = _to_pixel $Y, $H, $self->{h};
3572		3668
3573	$child->configure ($X, $Y, $W, $H);	3669	$child->configure ($X, $Y, $W, $H);
3574	}	3670	}
		3671
		3672	1
3575	}	3673	}
3576		3674
3577	sub coord2local {	3675	sub coord2local {
3578	my ($self, $x, $y) = @_;	3676	my ($self, $x, $y) = @_;
3579		3677

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