ViewVC Help

View File | Revision Log | Show Annotations | Download File

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

Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.289 by root, Mon Jun 5 21:43:56 2006 UTC vs.
Revision 1.323 by root, Wed Jul 5 03:01:01 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 += $alloc;
1447	}	1486	}
1448		1487
1449	1	1488	1
…		…
1552	my ($self, $text) = @_;	1591	my ($self, $text) = @_;
1553		1592
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;
1558	$self->{layout}->set_text ($text);	1596	$self->{layout}->set_text ($text);
1559		1597
1560	delete $self->{size_req};	1598	delete $self->{size_req};
1561	$self->realloc;	1599	$self->realloc;
1562	$self->update;	1600	$self->update;
…		…
1568	return if $self->{text} eq "M$markup";	1606	return if $self->{text} eq "M$markup";
1569	$self->{text} = "M$markup";	1607	$self->{text} = "M$markup";
1570		1608
1571	my $rgba = $markup =~ /span.*(?:foreground|background)/;	1609	my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572		1610
1573	$self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574	$self->{layout}->set_markup ($markup);	1611	$self->{layout}->set_markup ($markup);
1575		1612
1576	delete $self->{size_req};	1613	delete $self->{size_req};
1577	$self->realloc;	1614	$self->realloc;
1578	$self->update;	1615	$self->update;
…		…
1590		1627
1591	my ($w, $h) = $self->{layout}->size;	1628	my ($w, $h) = $self->{layout}->size;
1592		1629
1593	if (exists $self->{template}) {	1630	if (exists $self->{template}) {
1594	$self->{template}->set_font ($self->{font}) if $self->{font};	1631	$self->{template}->set_font ($self->{font}) if $self->{font};
		1632	$self->{template}->set_width ($self->{max_w} || -1);
1595	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);	1633	$self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1596		1634
1597	my ($w2, $h2) = $self->{template}->size;	1635	my ($w2, $h2) = $self->{template}->size;
1598		1636
1599	$w = List::Util::max $w, $w2;	1637	$w = List::Util::max $w, $w2;
…		…
1604	};	1642	};
1605		1643
1606	@{ $self->{size_req} }	1644	@{ $self->{size_req} }
1607	}	1645	}
1608		1646
		1647	sub baseline_shift {
		1648	$_[0]{layout}->descent
		1649	}
		1650
1609	sub size_allocate {	1651	sub invoke_size_allocate {
1610	my ($self, $w, $h) = @_;	1652	my ($self, $w, $h) = @_;
1611		1653
1612	delete $self->{ox};	1654	delete $self->{ox};
1613		1655
1614	delete $self->{texture}	1656	delete $self->{texture}
1615	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};	1657	unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
		1658
		1659	1
1616	}	1660	}
1617		1661
1618	sub set_fontsize {	1662	sub set_fontsize {
1619	my ($self, $fontsize) = @_;	1663	my ($self, $fontsize) = @_;
1620		1664
1621	$self->{fontsize} = $fontsize;	1665	$self->{fontsize} = $fontsize;
		1666	delete $self->{size_req};
1622	delete $self->{texture};	1667	delete $self->{texture};
1623		1668
1624	$self->realloc;	1669	$self->realloc;
1625	}	1670	}
1626		1671
1627	sub reconfigure {	1672	sub reconfigure {
1628	my ($self) = @_;	1673	my ($self) = @_;
1629		1674
1630	delete $self->{size_req};	1675	delete $self->{size_req};
		1676	delete $self->{texture};
1631		1677
1632	$self->SUPER::reconfigure;	1678	$self->SUPER::reconfigure;
1633	}	1679	}
1634		1680
1635	sub _draw {	1681	sub _draw {
1636	my ($self) = @_;	1682	my ($self) = @_;
1637		1683
1638	$self->SUPER::_draw; # draw background, if applicable	1684	$self->SUPER::_draw; # draw background, if applicable
1639		1685
1640	my $tex = $self->{texture} ||= do {	1686	my $size = $self->{texture} ||= do {
1641	$self->{layout}->set_foreground (@{$self->{fg}});	1687	$self->{layout}->set_foreground (@{$self->{fg}});
1642	$self->{layout}->set_font ($self->{font}) if $self->{font};	1688	$self->{layout}->set_font ($self->{font}) if $self->{font};
1643	$self->{layout}->set_width ($self->{w});	1689	$self->{layout}->set_width ($self->{w});
1644	$self->{layout}->set_ellipsise ($self->{ellipsise});	1690	$self->{layout}->set_ellipsise ($self->{ellipsise});
1645	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});	1691	$self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1646	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	1692	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1647		1693
1648	new_from_layout CFClient::Texture $self->{layout}	1694	[$self->{layout}->size]
1649	};	1695	};
1650		1696
1651	unless (exists $self->{ox}) {	1697	unless (exists $self->{ox}) {
1652	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}	1698	$self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1653	: $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x}	1699	: $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1654	: ($self->{w} - $tex->{w}) * 0.5);	1700	: ($self->{w} - $size->[0]) * 0.5);
1655		1701
1656	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}	1702	$self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1657	: $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}	1703	: $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1658	: ($self->{h} - $tex->{h}) * 0.5);	1704	: ($self->{h} - $size->[1]) * 0.5);
1659	};	1705	};
1660		1706
1661	glEnable GL_TEXTURE_2D;	1707	my $w = List::Util::min $self->{w} + 4, $size->[0];
		1708	my $h = List::Util::min $self->{h} + 2, $size->[1];
1662		1709
1663	if ($tex->{format} == GL_ALPHA) {	1710	$self->{layout}->render ($self->{ox}, $self->{oy});
1664	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1665	glColor @{$self->{fg}};
1666	$tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1667	} else {
1668	glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1669	$tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1670	}
1671
1672	glDisable GL_TEXTURE_2D;
1673	}	1711	}
1674		1712
1675	#############################################################################	1713	#############################################################################
1676		1714
1677	package CFClient::UI::EntryBase;	1715	package CFClient::UI::EntryBase;
…		…
1691	can_hover => 1,	1729	can_hover => 1,
1692	can_focus => 1,	1730	can_focus => 1,
1693	valign => 0,	1731	valign => 0,
1694	can_events => 1,	1732	can_events => 1,
1695	#text => ...	1733	#text => ...
		1734	#hidden => "*",
1696	@_	1735	@_
1697	)	1736	)
1698	}	1737	}
1699		1738
1700	sub _set_text {	1739	sub _set_text {
…		…
1709		1748
1710	$text =~ s/./*/g if $self->{hidden};	1749	$text =~ s/./*/g if $self->{hidden};
1711	$self->{layout}->set_text ("$text ");	1750	$self->{layout}->set_text ("$text ");
1712	delete $self->{size_req};	1751	delete $self->{size_req};
1713		1752
1714	$self->_emit (changed => $self->{text});	1753	$self->emit (changed => $self->{text});
1715		1754
1716	$self->realloc;	1755	$self->realloc;
1717	$self->update;	1756	$self->update;
1718	}	1757	}
1719		1758
…		…
1734	my ($w, $h) = $self->SUPER::size_request;	1773	my ($w, $h) = $self->SUPER::size_request;
1735		1774
1736	($w + 1, $h) # add 1 for cursor	1775	($w + 1, $h) # add 1 for cursor
1737	}	1776	}
1738		1777
1739	sub key_down {	1778	sub invoke_key_down {
1740	my ($self, $ev) = @_;	1779	my ($self, $ev) = @_;
1741		1780
1742	my $mod = $ev->{mod};	1781	my $mod = $ev->{mod};
1743	my $sym = $ev->{sym};	1782	my $sym = $ev->{sym};
1744	my $uni = $ev->{unicode};	1783	my $uni = $ev->{unicode};
…		…
1756	} elsif ($sym == CFClient::SDLK_HOME) {	1795	} elsif ($sym == CFClient::SDLK_HOME) {
1757	$self->{cursor} = 0;	1796	$self->{cursor} = 0;
1758	} elsif ($sym == CFClient::SDLK_END) {	1797	} elsif ($sym == CFClient::SDLK_END) {
1759	$self->{cursor} = length $text;	1798	$self->{cursor} = length $text;
1760	} elsif ($uni == 27) {	1799	} elsif ($uni == 27) {
1761	$self->_emit ('escape');	1800	$self->emit ('escape');
1762	} elsif ($uni) {	1801	} elsif ($uni) {
1763	substr $text, $self->{cursor}++, 0, chr $uni;	1802	substr $text, $self->{cursor}++, 0, chr $uni;
1764	} else {	1803	} else {
1765	return 0;	1804	return 0;
1766	}	1805	}
…		…
1770	$self->realloc;	1809	$self->realloc;
1771		1810
1772	1	1811	1
1773	}	1812	}
1774		1813
1775	sub focus_in {	1814	sub invoke_focus_in {
1776	my ($self) = @_;	1815	my ($self) = @_;
1777		1816
1778	$self->{last_activity} = $::NOW;	1817	$self->{last_activity} = $::NOW;
1779		1818
1780	$self->SUPER::focus_in;	1819	$self->SUPER::invoke_focus_in
1781	}	1820	}
1782		1821
1783	sub button_down {	1822	sub invoke_button_down {
1784	my ($self, $ev, $x, $y) = @_;	1823	my ($self, $ev, $x, $y) = @_;
1785		1824
1786	$self->SUPER::button_down ($ev, $x, $y);	1825	$self->SUPER::invoke_button_down ($ev, $x, $y);
1787		1826
1788	my $idx = $self->{layout}->xy_to_index ($x, $y);	1827	my $idx = $self->{layout}->xy_to_index ($x, $y);
1789		1828
1790	# byte-index to char-index	1829	# byte-index to char-index
1791	my $text = $self->{text};	1830	my $text = $self->{text};
…		…
1796	$self->update;	1835	$self->update;
1797		1836
1798	1	1837	1
1799	}	1838	}
1800		1839
1801	sub mouse_motion {	1840	sub invoke_mouse_motion {
1802	my ($self, $ev, $x, $y) = @_;	1841	my ($self, $ev, $x, $y) = @_;
1803	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#	1842	# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1804		1843
1805	0	1844	1
1806	}	1845	}
1807		1846
1808	sub _draw {	1847	sub _draw {
1809	my ($self) = @_;	1848	my ($self) = @_;
1810		1849
…		…
1851		1890
1852	our @ISA = CFClient::UI::EntryBase::;	1891	our @ISA = CFClient::UI::EntryBase::;
1853		1892
1854	use CFClient::OpenGL;	1893	use CFClient::OpenGL;
1855		1894
1856	sub key_down {	1895	sub invoke_key_down {
1857	my ($self, $ev) = @_;	1896	my ($self, $ev) = @_;
1858		1897
1859	my $sym = $ev->{sym};	1898	my $sym = $ev->{sym};
1860		1899
1861	if ($sym == 13) {	1900	if ($sym == 13) {
1862	unshift @{$self->{history}},	1901	unshift @{$self->{history}},
1863	my $txt = $self->get_text;	1902	my $txt = $self->get_text;
		1903
1864	$self->{history_pointer} = -1;	1904	$self->{history_pointer} = -1;
1865	$self->{history_saveback} = '';	1905	$self->{history_saveback} = '';
1866	$self->_emit (activate => $txt);	1906	$self->emit (activate => $txt);
1867	$self->update;	1907	$self->update;
1868		1908
1869	} elsif ($sym == CFClient::SDLK_UP) {	1909	} elsif ($sym == CFClient::SDLK_UP) {
1870	if ($self->{history_pointer} < 0) {	1910	if ($self->{history_pointer} < 0) {
1871	$self->{history_saveback} = $self->get_text;	1911	$self->{history_saveback} = $self->get_text;
…		…
1887	} else {	1927	} else {
1888	$self->set_text ($self->{history_saveback});	1928	$self->set_text ($self->{history_saveback});
1889	}	1929	}
1890		1930
1891	} else {	1931	} else {
1892	return $self->SUPER::key_down ($ev)	1932	return $self->SUPER::invoke_key_down ($ev)
1893	}	1933	}
1894		1934
1895	1	1935	1
1896	}	1936	}
1897		1937
…		…
1921	can_events => 1,	1961	can_events => 1,
1922	@_	1962	@_
1923	)	1963	)
1924	}	1964	}
1925		1965
1926	sub activate { }
1927
1928	sub button_up {	1966	sub invoke_button_up {
1929	my ($self, $ev, $x, $y) = @_;	1967	my ($self, $ev, $x, $y) = @_;
1930		1968
1931	$self->emit ("activate")	1969	$self->emit ("activate")
1932	if $x >= 0 && $x < $self->{w}	1970	if $x >= 0 && $x < $self->{w}
1933	&& $y >= 0 && $y < $self->{h};	1971	&& $y >= 0 && $y < $self->{h};
…		…
1947	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	1985	$tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1948		1986
1949	glDisable GL_TEXTURE_2D;	1987	glDisable GL_TEXTURE_2D;
1950		1988
1951	$self->SUPER::_draw;	1989	$self->SUPER::_draw;
		1990	}
		1991
		1992	#############################################################################
		1993
		1994	package CFClient::UI::ImageButton;
		1995
		1996	our @ISA = CFClient::UI::Image::;
		1997
		1998	use CFClient::OpenGL;
		1999
		2000	my %textures;
		2001
		2002	sub new {
		2003	my $class = shift;
		2004
		2005	my $self = $class->SUPER::new (
		2006	padding_x => 4,
		2007	padding_y => 4,
		2008	fg => [1, 1, 1],
		2009	active_fg => [0, 0, 1],
		2010	can_hover => 1,
		2011	align => 0,
		2012	valign => 0,
		2013	can_events => 1,
		2014	@_
		2015	);
		2016	}
		2017
		2018	sub invoke_button_up {
		2019	my ($self, $ev, $x, $y) = @_;
		2020
		2021	$self->emit ("activate")
		2022	if $x >= 0 && $x < $self->{w}
		2023	&& $y >= 0 && $y < $self->{h};
		2024
		2025	1
1952	}	2026	}
1953		2027
1954	#############################################################################	2028	#############################################################################
1955		2029
1956	package CFClient::UI::CheckBox;	2030	package CFClient::UI::CheckBox;
…		…
1983	my ($self) = @_;	2057	my ($self) = @_;
1984		2058
1985	(6) x 2	2059	(6) x 2
1986	}	2060	}
1987		2061
		2062	sub toggle {
		2063	my ($self) = @_;
		2064
		2065	$self->{state} = !$self->{state};
		2066	$self->emit (changed => $self->{state});
		2067	$self->update;
		2068	}
		2069
1988	sub button_down {	2070	sub invoke_button_down {
1989	my ($self, $ev, $x, $y) = @_;	2071	my ($self, $ev, $x, $y) = @_;
1990		2072
1991	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}	2073	if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1992	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {	2074	&& $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1993	$self->{state} = !$self->{state};	2075	$self->toggle;
1994	$self->_emit (changed => $self->{state});
1995	} else {	2076	} else {
1996	return 0	2077	return 0
1997	}	2078	}
1998		2079
1999	1	2080	1
…		…
2024	package CFClient::UI::Image;	2105	package CFClient::UI::Image;
2025		2106
2026	our @ISA = CFClient::UI::Base::;	2107	our @ISA = CFClient::UI::Base::;
2027		2108
2028	use CFClient::OpenGL;	2109	use CFClient::OpenGL;
2029	use Carp qw/confess/;
2030		2110
2031	our %loaded_images;	2111	our %texture_cache;
2032		2112
2033	sub new {	2113	sub new {
2034	my $class = shift;	2114	my $class = shift;
2035		2115
2036	my $self = $class->SUPER::new (can_events => 0, @_);	2116	my $self = $class->SUPER::new (
		2117	can_events => 0,
		2118	@_,
		2119	);
2037		2120
2038	$self->{image} or confess "Image has 'image' not set. This is a fatal error!";	2121	$self->{path}
		2122	or Carp::croak "required attribute 'path' not set";
2039		2123
2040	$loaded_images{$self->{image}} ||=	2124	$self->{tex} = $texture_cache{$self->{path}} ||=
2041	new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;	2125	new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1;
2042		2126
2043	my $tex = $self->{tex} = $loaded_images{$self->{image}};	2127	Scalar::Util::weaken $texture_cache{$self->{path}};
2044		2128
2045	Scalar::Util::weaken $loaded_images{$self->{image}};	2129	$self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2046
2047	$self->{aspect} = $tex->{w} / $tex->{h};
2048		2130
2049	$self	2131	$self
2050	}	2132	}
2051		2133
2052	sub size_request {	2134	sub size_request {
2053	my ($self) = @_;	2135	my ($self) = @_;
2054		2136
2055	($self->{tex}->{w}, $self->{tex}->{h})	2137	($self->{tex}{w}, $self->{tex}{h})
2056	}	2138	}
2057		2139
2058	sub _draw {	2140	sub _draw {
2059	my ($self) = @_;	2141	my ($self) = @_;
2060		2142
…		…
2169	my $ycut1 = max 0, min 1, $ycut;	2251	my $ycut1 = max 0, min 1, $ycut;
2170	my $ycut2 = max 0, min 1, $ycut - 1;	2252	my $ycut2 = max 0, min 1, $ycut - 1;
2171		2253
2172	my $h1 = $self->{h} * (1 - $ycut1);	2254	my $h1 = $self->{h} * (1 - $ycut1);
2173	my $h2 = $self->{h} * (1 - $ycut2);	2255	my $h2 = $self->{h} * (1 - $ycut2);
		2256	my $h3 = $self->{h};
		2257
		2258	$_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2174		2259
2175	glEnable GL_BLEND;	2260	glEnable GL_BLEND;
2176	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,	2261	glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2177	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;	2262	GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2178	glEnable GL_TEXTURE_2D;	2263	glEnable GL_TEXTURE_2D;
…		…
2197		2282
2198	if ($t3) {	2283	if ($t3) {
2199	glBindTexture GL_TEXTURE_2D, $t3->{name};	2284	glBindTexture GL_TEXTURE_2D, $t3->{name};
2200	glBegin GL_QUADS;	2285	glBegin GL_QUADS;
2201	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;	2286	glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2202	glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};	2287	glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2203	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};	2288	glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2204	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;	2289	glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2205	glEnd;	2290	glEnd;
2206	}	2291	}
2207		2292
2208	glDisable GL_BLEND;	2293	glDisable GL_BLEND;
…		…
2296	$self->update;	2381	$self->update;
2297		2382
2298	$self	2383	$self
2299	}	2384	}
2300		2385
2301	sub changed { }
2302
2303	sub set_range {	2386	sub set_range {
2304	my ($self, $range) = @_;	2387	my ($self, $range) = @_;
2305		2388
2306	($range, $self->{range}) = ($self->{range}, $range);	2389	($range, $self->{range}) = ($self->{range}, $range);
2307		2390
2308	$self->update
2309	if "@$range" ne "@{$self->{range}}";	2391	if ("@$range" ne "@{$self->{range}}") {
		2392	$self->update;
		2393	$self->set_value ($self->{range}[0]);
		2394	}
2310	}	2395	}
2311		2396
2312	sub set_value {	2397	sub set_value {
2313	my ($self, $value) = @_;	2398	my ($self, $value) = @_;
2314		2399
…		…
2325	if $unit;	2410	if $unit;
2326		2411
2327	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);	2412	@{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2328		2413
2329	if ($value != $old_value) {	2414	if ($value != $old_value) {
2330	$self->_emit (changed => $value);	2415	$self->emit (changed => $value);
2331	$self->update;	2416	$self->update;
2332	}	2417	}
2333	}	2418	}
2334		2419
2335	sub size_request {	2420	sub size_request {
2336	my ($self) = @_;	2421	my ($self) = @_;
2337		2422
2338	($self->{req_w}, $self->{req_h})	2423	($self->{req_w}, $self->{req_h})
2339	}	2424	}
2340		2425
2341	sub button_down {	2426	sub invoke_button_down {
2342	my ($self, $ev, $x, $y) = @_;	2427	my ($self, $ev, $x, $y) = @_;
2343		2428
2344	$self->SUPER::button_down ($ev, $x, $y);	2429	$self->SUPER::invoke_button_down ($ev, $x, $y);
2345		2430
2346	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];	2431	$self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2347		2432
2348	$self->mouse_motion ($ev, $x, $y)	2433	$self->invoke_mouse_motion ($ev, $x, $y)
2349	}	2434	}
2350		2435
2351	sub mouse_motion {	2436	sub invoke_mouse_motion {
2352	my ($self, $ev, $x, $y) = @_;	2437	my ($self, $ev, $x, $y) = @_;
2353		2438
2354	if ($GRAB == $self) {	2439	if ($GRAB == $self) {
2355	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});	2440	my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2356		2441
…		…
2461	sub set_range { shift->{slider}->set_range (@_) }	2546	sub set_range { shift->{slider}->set_range (@_) }
2462	sub set_value { shift->{slider}->set_value (@_) }	2547	sub set_value { shift->{slider}->set_value (@_) }
2463		2548
2464	#############################################################################	2549	#############################################################################
2465		2550
2466	package CFClient::UI::TextView;	2551	package CFClient::UI::TextScroller;
2467		2552
2468	our @ISA = CFClient::UI::HBox::;	2553	our @ISA = CFClient::UI::HBox::;
2469		2554
2470	use CFClient::OpenGL;	2555	use CFClient::OpenGL;
2471		2556
…		…
2473	my $class = shift;	2558	my $class = shift;
2474		2559
2475	my $self = $class->SUPER::new (	2560	my $self = $class->SUPER::new (
2476	fontsize => 1,	2561	fontsize => 1,
2477	can_events => 0,	2562	can_events => 0,
		2563	indent => 0,
2478	#font => default_font	2564	#font => default_font
2479	@_,	2565	@_,
2480		2566
2481	layout => (new CFClient::Layout 1),	2567	layout => (new CFClient::Layout),
2482	par => [],	2568	par => [],
2483	height => 0,	2569	height => 0,
2484	children => [	2570	children => [
2485	(new CFClient::UI::Empty expand => 1),	2571	(new CFClient::UI::Empty expand => 1),
2486	(new CFClient::UI::Slider vertical => 1),	2572	(new CFClient::UI::Slider vertical => 1),
…		…
2497		2583
2498	$self->{fontsize} = $fontsize;	2584	$self->{fontsize} = $fontsize;
2499	$self->reflow;	2585	$self->reflow;
2500	}	2586	}
2501		2587
		2588	sub size_request {
		2589	my ($self) = @_;
		2590
		2591	my ($empty, $slider) = @{ $self->{children} };
		2592
		2593	local $self->{children} = [$empty, $slider];
		2594	$self->SUPER::size_request
		2595	}
		2596
2502	sub size_allocate {	2597	sub invoke_size_allocate {
2503	my ($self, $w, $h) = @_;	2598	my ($self, $w, $h) = @_;
2504		2599
2505	$self->SUPER::size_allocate ($w, $h);	2600	my ($empty, $slider, @other) = @{ $self->{children} };
		2601	$_->configure (@$_{qw(x y req_w req_h)}) for @other;
2506		2602
2507	$self->{layout}->set_font ($self->{font}) if $self->{font};	2603	$self->{layout}->set_font ($self->{font}) if $self->{font};
2508	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);	2604	$self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2509	$self->{layout}->set_width ($self->{children}[0]{w});	2605	$self->{layout}->set_width ($empty->{w});
		2606	$self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2510		2607
2511	$self->reflow;	2608	$self->reflow;
2512	}
2513		2609
2514	sub text_size {	2610	local $self->{children} = [$empty, $slider];
2515	my ($self, $text, $indent) = @_;	2611	$self->SUPER::invoke_size_allocate ($w, $h)
		2612	}
		2613
		2614	sub get_layout {
		2615	my ($self, $para) = @_;
2516		2616
2517	my $layout = $self->{layout};	2617	my $layout = $self->{layout};
2518		2618
		2619	$layout->set_font ($self->{font}) if $self->{font};
		2620	$layout->set_foreground (@{$para->{fg}});
2519	$layout->set_height ($self->{fontsize} * $::FONTSIZE);	2621	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2520	$layout->set_width ($self->{children}[0]{w} - $indent);	2622	$layout->set_width ($self->{children}[0]{w} - $para->{indent});
		2623	$layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2521	$layout->set_markup ($text);	2624	$layout->set_markup ($para->{markup});
		2625
		2626	$layout->set_shapes (
		2627	map
		2628	+(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
		2629	@{$para->{widget}}
2522		2630	);
		2631
2523	$layout->size	2632	$layout
2524	}	2633	}
2525		2634
2526	sub reflow {	2635	sub reflow {
2527	my ($self) = @_;	2636	my ($self) = @_;
2528		2637
…		…
2537	$self->{children}[1]->set_value ($offset);	2646	$self->{children}[1]->set_value ($offset);
2538	}	2647	}
2539		2648
2540	sub clear {	2649	sub clear {
2541	my ($self) = @_;	2650	my ($self) = @_;
		2651
		2652	my (undef, undef, @other) = @{ $self->{children} };
		2653	$self->remove ($_) for @other;
2542		2654
2543	$self->{par} = [];	2655	$self->{par} = [];
2544	$self->{height} = 0;	2656	$self->{height} = 0;
2545	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);	2657	$self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2546	}	2658	}
2547		2659
2548	sub add_paragraph {	2660	sub add_paragraph {
2549	my ($self, $color, $text, $indent) = @_;	2661	my ($self, $color, $para, $indent) = @_;
2550		2662
2551	for my $line (split /\n/, $text) {	2663	my ($text, @w) = ref $para ? @$para : $para;
2552	my ($w, $h) = $self->text_size ($line);	2664
2553	$self->{height} += $h;	2665	$para = {
2554	push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line];	2666	w => 1e10,
		2667	wrapped => 1,
		2668	fg => $color,
		2669	indent => $indent,
		2670	markup => $text,
		2671	widget => \@w,
2555	}	2672	};
2556		2673
2557	$self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]);	2674	$self->add (@w) if @w;
		2675	push @{$self->{par}}, $para;
		2676
		2677	$self->{need_reflow}++;
		2678	$self->update;
		2679	}
		2680
		2681	sub scroll_to_bottom {
		2682	my ($self) = @_;
		2683
		2684	$self->{scroll_to_bottom} = 1;
		2685	$self->update;
2558	}	2686	}
2559		2687
2560	sub update {	2688	sub update {
2561	my ($self) = @_;	2689	my ($self) = @_;
2562		2690
…		…
2564		2692
2565	return unless $self->{h} > 0;	2693	return unless $self->{h} > 0;
2566		2694
2567	delete $self->{texture};	2695	delete $self->{texture};
2568		2696
2569	$ROOT->on_post_alloc ($self, sub {	2697	$ROOT->on_post_alloc ($self => sub {
2570	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};	2698	my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2571		2699
2572	if (delete $self->{need_reflow}) {	2700	if (delete $self->{need_reflow}) {
2573	my $height = 0;	2701	my $height = 0;
2574		2702
2575	my $layout = $self->{layout};
2576
2577	$layout->set_height ($self->{fontsize} * $::FONTSIZE);
2578
2579	for (@{$self->{par}}) {	2703	for my $para (@{$self->{par}}) {
2580	if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support	2704	if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2581	$layout->set_width ($W - $_->[3]);	2705	my $layout = $self->get_layout ($para);
2582	$layout->set_markup ($_->[4]);
2583	my ($w, $h) = $layout->size;	2706	my ($w, $h) = $layout->size;
2584	$_->[0] = $w + $_->[3];	2707
2585	$_->[1] = $h;	2708	$para->{w} = $w + $para->{indent};
		2709	$para->{h} = $h;
		2710	$para->{wrapped} = $layout->has_wrapped;
2586	}	2711	}
2587		2712
2588	$height += $_->[1];	2713	$height += $para->{h};
2589	}	2714	}
2590		2715
2591	$self->{height} = $height;	2716	$self->{height} = $height;
2592		2717
2593	$self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);	2718	$self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2594		2719
2595	delete $self->{texture};	2720	delete $self->{texture};
		2721	}
		2722
		2723	if (delete $self->{scroll_to_bottom}) {
		2724	$self->{children}[1]->set_value (1e10);
2596	}	2725	}
2597		2726
2598	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {	2727	$self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2599	glClearColor 0, 0, 0, 0;	2728	glClearColor 0, 0, 0, 0;
2600	glClear GL_COLOR_BUFFER_BIT;	2729	glClear GL_COLOR_BUFFER_BIT;
…		…
2604	my $y0 = $top;	2733	my $y0 = $top;
2605	my $y1 = $top + $H;	2734	my $y1 = $top + $H;
2606		2735
2607	my $y = 0;	2736	my $y = 0;
2608		2737
2609	my $layout = $self->{layout};
2610
2611	$layout->set_font ($self->{font}) if $self->{font};
2612
2613	glEnable GL_BLEND;
2614	#TODO# not correct in windows where rgba is forced off
2615	glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2616
2617	for my $par (@{$self->{par}}) {	2738	for my $para (@{$self->{par}}) {
2618	my $h = $par->[1];	2739	my $h = $para->{h};
2619		2740
2620	if ($y0 < $y + $h && $y < $y1) {	2741	if ($y0 < $y + $h && $y < $y1) {
2621	$layout->set_foreground (@{ $par->[2] });
2622	$layout->set_width ($W - $par->[3]);
2623	$layout->set_markup ($par->[4]);
2624		2742
2625	my ($w, $h, $data, $format, $internalformat) = $layout->render;	2743	my $layout = $self->get_layout ($para);
2626		2744
2627	glRasterPos $par->[3], $y - $y0;	2745	$layout->render ($para->{indent}, $y - $y0);
2628	glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;	2746
		2747	if (my @w = @{ $para->{widget} }) {
		2748	my @s = $layout->get_shapes;
		2749
		2750	for (@w) {
		2751	my ($dx, $dy) = splice @s, 0, 2, ();
		2752
		2753	$_->{x} = $dx + $para->{indent};
		2754	$_->{y} = $dy + $y - $y0;
		2755
		2756	$_->draw;
		2757	}
		2758	}
2629	}	2759	}
2630		2760
2631	$y += $h;	2761	$y += $h;
2632	}	2762	}
2633
2634	glDisable GL_BLEND;
2635	};	2763	};
2636	});	2764	});
		2765	}
		2766
		2767	sub reconfigure {
		2768	my ($self) = @_;
		2769
		2770	$self->SUPER::reconfigure;
		2771
		2772	$_->{w} = 1e10 for @{ $self->{par} };
		2773	$self->reflow;
2637	}	2774	}
2638		2775
2639	sub _draw {	2776	sub _draw {
2640	my ($self) = @_;	2777	my ($self) = @_;
2641		2778
…		…
2644	glColor 0, 0, 0, 1;	2781	glColor 0, 0, 0, 1;
2645	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});	2782	$self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2646	glDisable GL_TEXTURE_2D;	2783	glDisable GL_TEXTURE_2D;
2647		2784
2648	$self->{children}[1]->draw;	2785	$self->{children}[1]->draw;
2649
2650	}	2786	}
2651		2787
2652	#############################################################################	2788	#############################################################################
2653		2789
2654	package CFClient::UI::Animator;	2790	package CFClient::UI::Animator;
…		…
2741	$tooltip .= "\n\n" . (ref $widget) . "\n"	2877	$tooltip .= "\n\n" . (ref $widget) . "\n"
2742	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"	2878	. "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2743	. "req $widget->{req_w} $widget->{req_h}\n"	2879	. "req $widget->{req_w} $widget->{req_h}\n"
2744	. "visible $widget->{visible}";	2880	. "visible $widget->{visible}";
2745	}	2881	}
		2882
		2883	$tooltip =~ s/^\n+//;
		2884	$tooltip =~ s/\n+$//;
2746		2885
2747	$self->add (new CFClient::UI::Label	2886	$self->add (new CFClient::UI::Label
2748	markup => $tooltip,	2887	markup => $tooltip,
2749	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,	2888	max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2750	fontsize => 0.8,	2889	fontsize => 0.8,
…		…
2760	my ($w, $h) = @{$self->child}{qw(req_w req_h)};	2899	my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2761		2900
2762	($w + 4, $h + 4)	2901	($w + 4, $h + 4)
2763	}	2902	}
2764		2903
2765	sub size_allocate {	2904	sub invoke_size_allocate {
2766	my ($self, $w, $h) = @_;	2905	my ($self, $w, $h) = @_;
2767		2906
2768	$self->SUPER::size_allocate ($w - 4, $h - 4);	2907	$self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2769	}	2908	}
2770		2909
2771	sub visibility_change {	2910	sub invoke_visibility_change {
2772	my ($self, $visible) = @_;	2911	my ($self, $visible) = @_;
2773		2912
2774	return unless $visible;	2913	return unless $visible;
2775		2914
2776	$self->{root}->on_post_alloc ("move_$self" => sub {	2915	$self->{root}->on_post_alloc ("move_$self" => sub {
…		…
2778	or return;	2917	or return;
2779		2918
2780	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);	2919	my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2781		2920
2782	($x, $y) = $widget->coord2global (-$self->{w}, 0)	2921	($x, $y) = $widget->coord2global (-$self->{w}, 0)
2783	if $x + $self->{w} > $::WIDTH;	2922	if $x + $self->{w} > $self->{root}{w};
2784		2923
2785	$self->move_abs ($x, $y);	2924	$self->move_abs ($x, $y);
2786	});	2925	});
2787	}	2926	}
2788		2927
…		…
2883	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});	3022	$tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2884	glDisable GL_TEXTURE_2D;	3023	glDisable GL_TEXTURE_2D;
2885	}	3024	}
2886	}	3025	}
2887		3026
2888	sub DESTROY {	3027	sub destroy {
2889	my ($self) = @_;	3028	my ($self) = @_;
2890		3029
2891	$self->{timer}->cancel	3030	$self->{timer}->cancel
2892	if $self->{timer};	3031	if $self->{timer};
2893		3032
2894	$self->SUPER::DESTROY;	3033	$self->SUPER::destroy;
2895	}	3034	}
2896		3035
2897	#############################################################################	3036	#############################################################################
2898		3037
2899	package CFClient::UI::Buttonbar;	3038	package CFClient::UI::Buttonbar;
…		…
2920	);	3059	);
2921		3060
2922	$self->add ($self->{vbox} = new CFClient::UI::VBox);	3061	$self->add ($self->{vbox} = new CFClient::UI::VBox);
2923		3062
2924	for my $item (@{ $self->{items} }) {	3063	for my $item (@{ $self->{items} }) {
2925	my ($widget, $cb) = @$item;	3064	my ($widget, $cb, $tooltip) = @$item;
2926		3065
2927	# handle various types of items, only text for now	3066	# handle various types of items, only text for now
2928	if (!ref $widget) {	3067	if (!ref $widget) {
		3068	if ($widget =~ /\t/) {
		3069	my ($left, $right) = split /\t/, $widget, 2;
		3070
		3071	$widget = new CFClient::UI::HBox
		3072	can_hover => 1,
		3073	can_events => 1,
		3074	tooltip => $tooltip,
		3075	children => [
		3076	(new CFClient::UI::Label markup => $left, expand => 1),
		3077	(new CFClient::UI::Label markup => $right, align => +1),
		3078	],
		3079	;
		3080
		3081	} else {
2929	$widget = new CFClient::UI::Label	3082	$widget = new CFClient::UI::Label
2930	can_hover => 1,	3083	can_hover => 1,
2931	can_events => 1,	3084	can_events => 1,
2932	text => $widget;	3085	markup => $widget,
		3086	tooltip => $tooltip;
		3087	}
2933	}	3088	}
2934		3089
2935	$self->{item}{$widget} = $item;	3090	$self->{item}{$widget} = $item;
2936		3091
2937	$self->{vbox}->add ($widget);	3092	$self->{vbox}->add ($widget);
…		…
2942		3097
2943	# popup given the event (must be a mouse button down event currently)	3098	# popup given the event (must be a mouse button down event currently)
2944	sub popup {	3099	sub popup {
2945	my ($self, $ev) = @_;	3100	my ($self, $ev) = @_;
2946		3101
2947	$self->_emit ("popdown");	3102	$self->emit ("popdown");
2948		3103
2949	# maybe save $GRAB? must be careful about events...	3104	# maybe save $GRAB? must be careful about events...
2950	$GRAB = $self;	3105	$GRAB = $self;
2951	$self->{button} = $ev->{button};	3106	$self->{button} = $ev->{button};
2952		3107
2953	$self->show;	3108	$self->show;
2954	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);	3109	$self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2955	}	3110	}
2956		3111
2957	sub mouse_motion {	3112	sub invoke_mouse_motion {
2958	my ($self, $ev, $x, $y) = @_;	3113	my ($self, $ev, $x, $y) = @_;
2959		3114
2960	# TODO: should use vbox->find_widget or so	3115	# TODO: should use vbox->find_widget or so
2961	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});	3116	$HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2962	$self->{hover} = $self->{item}{$HOVER};	3117	$self->{hover} = $self->{item}{$HOVER};
2963		3118
2964	0	3119	0
2965	}	3120	}
2966		3121
2967	sub button_up {	3122	sub invoke_button_up {
2968	my ($self, $ev, $x, $y) = @_;	3123	my ($self, $ev, $x, $y) = @_;
2969		3124
2970	if ($ev->{button} == $self->{button}) {	3125	if ($ev->{button} == $self->{button}) {
2971	undef $GRAB;	3126	undef $GRAB;
2972	$self->hide;	3127	$self->hide;
2973		3128
2974	$self->_emit ("popdown");	3129	$self->emit ("popdown");
2975	$self->{hover}[1]->() if $self->{hover};	3130	$self->{hover}[1]->() if $self->{hover};
2976	} else {	3131	} else {
2977	return 0	3132	return 0
2978	}	3133	}
2979		3134
…		…
3006		3161
3007	$self->{current} = $self->{children}[0]	3162	$self->{current} = $self->{children}[0]
3008	if @{ $self->{children} };	3163	if @{ $self->{children} };
3009	}	3164	}
3010		3165
		3166	sub get_current_page {
		3167	my ($self) = @_;
		3168
		3169	$self->{current}
		3170	}
		3171
3011	sub set_current_page {	3172	sub set_current_page {
3012	my ($self, $page_or_widget) = @_;	3173	my ($self, $page_or_widget) = @_;
3013		3174
3014	my $widget = ref $page_or_widget	3175	my $widget = ref $page_or_widget
3015	? $page_or_widget	3176	? $page_or_widget
3016	: $self->{children}[$page_or_widget];	3177	: $self->{children}[$page_or_widget];
3017		3178
3018	$self->{current} = $widget;	3179	$self->{current} = $widget;
3019	$self->{current}->configure (0, 0, $self->{w}, $self->{h});	3180	$self->{current}->configure (0, 0, $self->{w}, $self->{h});
3020		3181
3021	$self->_emit (page_changed => $self->{current});	3182	$self->emit (page_changed => $self->{current});
3022		3183
3023	$self->realloc;	3184	$self->realloc;
3024	}	3185	}
3025		3186
3026	sub visible_children {	3187	sub visible_children {
…		…
3031	my ($self) = @_;	3192	my ($self) = @_;
3032		3193
3033	$self->{current}->size_request	3194	$self->{current}->size_request
3034	}	3195	}
3035		3196
3036	sub size_allocate {	3197	sub invoke_size_allocate {
3037	my ($self, $w, $h) = @_;	3198	my ($self, $w, $h) = @_;
3038		3199
3039	$self->{current}->configure (0, 0, $w, $h);	3200	$self->{current}->configure (0, 0, $w, $h);
		3201
		3202	1
3040	}	3203	}
3041		3204
3042	sub _draw {	3205	sub _draw {
3043	my ($self) = @_;	3206	my ($self) = @_;
3044		3207
…		…
3079	);	3242	);
3080		3243
3081	$self->{multiplexer}->add ($widget);	3244	$self->{multiplexer}->add ($widget);
3082	}	3245	}
3083		3246
		3247	sub get_current_page {
		3248	my ($self) = @_;
		3249
		3250	$self->{multiplexer}->get_current_page
		3251	}
		3252
3084	sub set_current_page {	3253	sub set_current_page {
3085	my ($self, $page) = @_;	3254	my ($self, $page) = @_;
3086		3255
3087	$self->{multiplexer}->set_current_page ($page);	3256	$self->{multiplexer}->set_current_page ($page);
3088	$self->_emit (page_changed => $self->{multiplexer}{current});	3257	$self->emit (page_changed => $self->{multiplexer}{current});
		3258	}
		3259
		3260	#############################################################################
		3261
		3262	package CFClient::UI::Combobox;
		3263
		3264	use utf8;
		3265
		3266	our @ISA = CFClient::UI::Button::;
		3267
		3268	sub new {
		3269	my $class = shift;
		3270
		3271	my $self = $class->SUPER::new (
		3272	options => [], # [value, title, longdesc], ...
		3273	value => undef,
		3274	@_,
		3275	);
		3276
		3277	$self->_set_value ($self->{value});
		3278
		3279	$self
		3280	}
		3281
		3282	sub invoke_button_down {
		3283	my ($self, $ev) = @_;
		3284
		3285	my @menu_items;
		3286
		3287	for (@{ $self->{options} }) {
		3288	my ($value, $title, $tooltip) = @$_;
		3289
		3290	push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
		3291	}
		3292
		3293	CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
		3294	}
		3295
		3296	sub _set_value {
		3297	my ($self, $value) = @_;
		3298
		3299	my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
		3300	or return;
		3301
		3302	$self->{value} = $item->[0];
		3303	$self->set_markup ("$item->[1] ⇓");
		3304	$self->set_tooltip ($item->[2]);
		3305	}
		3306
		3307	sub set_value {
		3308	my ($self, $value) = @_;
		3309
		3310	return unless $self->{value} ne $value;
		3311
		3312	$self->_set_value ($value);
		3313	$self->emit (changed => $value);
3089	}	3314	}
3090		3315
3091	#############################################################################	3316	#############################################################################
3092		3317
3093	package CFClient::UI::Statusbox;	3318	package CFClient::UI::Statusbox;
…		…
3192	$item->{count}++;	3417	$item->{count}++;
3193	} else {	3418	} else {
3194	$item->{count} = 1;	3419	$item->{count} = 1;
3195	$item->{text} = $item->{tooltip} = $text;	3420	$item->{text} = $item->{tooltip} = $text;
3196	}	3421	}
3197	$item->{id} = ++$self->{id};	3422	$item->{id} += 0.2;#d#
3198	$item->{timeout} = $timeout;	3423	$item->{timeout} = $timeout;
3199	delete $item->{label};	3424	delete $item->{label};
3200	} else {	3425	} else {
3201	$self->{item}{$group} = {	3426	$self->{item}{$group} = {
3202	id => ++$self->{id},	3427	id => ++$self->{id},
…		…
3208	count => 1,	3433	count => 1,
3209	%arg,	3434	%arg,
3210	};	3435	};
3211	}	3436	}
3212		3437
		3438	$ROOT->on_refresh (reorder => sub {
3213	$self->reorder;	3439	$self->reorder;
		3440	});
3214	}	3441	}
3215		3442
3216	sub reconfigure {	3443	sub reconfigure {
3217	my ($self) = @_;	3444	my ($self) = @_;
3218		3445
…		…
3221		3448
3222	$self->reorder;	3449	$self->reorder;
3223	$self->SUPER::reconfigure;	3450	$self->SUPER::reconfigure;
3224	}	3451	}
3225		3452
3226	sub DESTROY {	3453	sub destroy {
3227	my ($self) = @_;	3454	my ($self) = @_;
3228		3455
3229	$self->{timer}->cancel;	3456	$self->{timer}->cancel;
3230		3457
3231	$self->SUPER::DESTROY;	3458	$self->SUPER::destroy;
3232	}	3459	}
3233		3460
3234	#############################################################################	3461	#############################################################################
3235		3462
3236	package CFClient::UI::Inventory;	3463	package CFClient::UI::Inventory;
3237		3464
3238	our @ISA = CFClient::UI::ScrolledWindow::;	3465	our @ISA = CFClient::UI::Table::;
3239		3466
3240	sub new {	3467	sub new {
3241	my $class = shift;	3468	my $class = shift;
3242		3469
3243	my $self = $class->SUPER::new (	3470	my $self = $class->SUPER::new (
3244	child => (new CFClient::UI::Table col_expand => [0, 1, 0]),	3471	col_expand => [0, 1, 0],
3245	@_,	3472	@_,
3246	);	3473	);
3247		3474
3248	$self	3475	$self
3249	}	3476	}
3250		3477
3251	sub set_items {	3478	sub set_items {
3252	my ($self, $items) = @_;	3479	my ($self, $items) = @_;
3253		3480
3254	$self->{child}->clear;	3481	$self->clear;
3255	return unless $items;	3482	return unless $items;
3256		3483
3257	my @items = sort {	3484	my @items = sort {
3258	($a->{type} <=> $b->{type})	3485	($a->{type} <=> $b->{type})
3259	or ($a->{name} cmp $b->{name})	3486	or ($a->{name} cmp $b->{name})
3260	} @$items;	3487	} values %$items;
3261		3488
3262	$self->{real_items} = \@items;	3489	$self->{real_items} = \@items;
3263		3490
3264	my $row = 0;	3491	my $row = 0;
3265	for my $item (@items) {	3492	for my $item (@items) {
3266	CFClient::Item::update_widgets $item;	3493	CFClient::Item::update_widgets $item;
3267		3494
3268	$self->{child}->add (0, $row, $item->{face_widget});	3495	$self->add (0, $row, $item->{face_widget});
3269	$self->{child}->add (1, $row, $item->{desc_widget});	3496	$self->add (1, $row, $item->{desc_widget});
3270	$self->{child}->add (2, $row, $item->{weight_widget});	3497	$self->add (2, $row, $item->{weight_widget});
3271		3498
3272	$row++;	3499	$row++;
3273	}
3274	}
3275
3276	#############################################################################
3277
3278	package CFClient::UI::BindEditor;
3279
3280	our @ISA = CFClient::UI::FancyFrame::;
3281
3282	sub new {
3283	my $class = shift;
3284
3285	my $self = $class->SUPER::new (binding => [], commands => [], @_);
3286
3287	$self->add (my $vb = new CFClient::UI::VBox);
3288
3289
3290	$vb->add ($self->{rec_btn} = new CFClient::UI::Button
3291	text => "start recording",
3292	tooltip => "Start/Stops recording of actions."
3293	."All subsequent actions after the recording started will be captured."
3294	."The actions are displayed after the record was stopped."
3295	."To bind the action you have to click on the 'Bind' button",
3296	on_activate => sub {
3297	unless ($self->{recording}) {
3298	$self->start;
3299	} else {
3300	$self->stop;
3301	}
3302	});
3303
3304	$vb->add (new CFClient::UI::Label text => "Actions:");
3305	$vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3306
3307	$vb->add (new CFClient::UI::Label text => "Bound to: ");
3308	$vb->add (my $hb = new CFClient::UI::HBox);
3309	$hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3310	$hb->add (new CFClient::UI::Button
3311	text => "bind",
3312	tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3313	on_activate => sub {
3314	$self->ask_for_bind;
3315	});
3316
3317	$vb->add (my $hb = new CFClient::UI::HBox);
3318	$hb->add (new CFClient::UI::Button
3319	text => "ok",
3320	expand => 1,
3321	tooltip => "This closes the binding editor and saves the binding",
3322	on_activate => sub {
3323	$self->hide;
3324	$self->commit;
3325	});
3326
3327	$hb->add (new CFClient::UI::Button
3328	text => "cancel",
3329	expand => 1,
3330	tooltip => "This closes the binding editor without saving",
3331	on_activate => sub {
3332	$self->hide;
3333	$self->{binding_cancel}->()
3334	if $self->{binding_cancel};
3335	});
3336
3337	$self->update_binding_widgets;
3338
3339	$self
3340	}
3341
3342	sub commit {
3343	my ($self) = @_;
3344	my ($mod, $sym, $cmds) = $self->get_binding;
3345	if ($sym != 0 && @$cmds > 0) {
3346	$::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3347	."'. Don't forget 'Save Config'!");
3348	$self->{binding_change}->($mod, $sym, $cmds)
3349	if $self->{binding_change};
3350	} else {
3351	$::STATUSBOX->add ("No action bound, no key or action specified!");
3352	$self->{binding_cancel}->()
3353	if $self->{binding_cancel};
3354	}
3355	}
3356
3357	sub start {
3358	my ($self) = @_;
3359
3360	$self->{rec_btn}->set_text ("stop recording");
3361	$self->{recording} = 1;
3362	$self->clear_command_list;
3363	$::CONN->start_record if $::CONN;
3364	}
3365
3366	sub stop {
3367	my ($self) = @_;
3368
3369	$self->{rec_btn}->set_text ("start recording");
3370	$self->{recording} = 0;
3371
3372	my $rec;
3373	$rec = $::CONN->stop_record if $::CONN;
3374	return unless ref $rec eq 'ARRAY';
3375	$self->set_command_list ($rec);
3376	}
3377
3378
3379	sub ask_for_bind_and_commit {
3380	my ($self) = @_;
3381	$self->ask_for_bind (1);
3382	}
3383
3384	sub ask_for_bind {
3385	my ($self, $commit) = @_;
3386
3387	CFClient::Binder::open_binding_dialog (sub {
3388	my ($mod, $sym) = @_;
3389	$self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3390	$self->update_binding_widgets;
3391	$self->commit if $commit;
3392	});
3393	}
3394
3395	# $mod and $sym are the modifiers and key symbol
3396	# $cmds is a array ref of strings (the commands)
3397	# $cb is the callback that is executed on OK
3398	# $ccb is the callback that is executed on CANCEL and
3399	# when the binding was unsuccessful on OK
3400	sub set_binding {
3401	my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3402
3403	$self->clear_command_list;
3404	$self->{recording} = 0;
3405	$self->{rec_btn}->set_text ("start recording");
3406
3407	$self->{binding} = [$mod, $sym];
3408	$self->{commands} = $cmds;
3409
3410	$self->{binding_change} = $cb;
3411	$self->{binding_cancel} = $ccb;
3412
3413	$self->update_binding_widgets;
3414	}
3415
3416	# this is a shortcut method that asks for a binding
3417	# and then just binds it.
3418	sub do_quick_binding {
3419	my ($self, $cmds) = @_;
3420	$self->set_binding (undef, undef, $cmds, sub {
3421	$::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3422	});
3423	$self->ask_for_bind (1);
3424	}
3425
3426	sub update_binding_widgets {
3427	my ($self) = @_;
3428	my ($mod, $sym, $cmds) = $self->get_binding;
3429	$self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3430	$self->set_command_list ($cmds);
3431	}
3432
3433	sub get_binding {
3434	my ($self) = @_;
3435	return (
3436	$self->{binding}->[0],
3437	$self->{binding}->[1],
3438	[ grep { defined $_ } @{$self->{commands}} ]
3439	);
3440	}
3441
3442	sub clear_command_list {
3443	my ($self) = @_;
3444	$self->{cmdbox}->clear ();
3445	}
3446
3447	sub set_command_list {
3448	my ($self, $cmds) = @_;
3449
3450	$self->{cmdbox}->clear ();
3451	$self->{commands} = $cmds;
3452
3453	my $idx = 0;
3454
3455	for (@$cmds) {
3456	$self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3457
3458	my $i = $idx;
3459	$hb->add (new CFClient::UI::Label text => $_);
3460	$hb->add (new CFClient::UI::Button
3461	text => "delete",
3462	tooltip => "Deletes the action from the record",
3463	on_activate => sub {
3464	$self->{cmdbox}->remove ($hb);
3465	$cmds->[$i] = undef;
3466	});
3467
3468
3469	$idx++
3470	}	3500	}
3471	}	3501	}
3472		3502
3473	#############################################################################	3503	#############################################################################
3474		3504
…		…
3484	commands => [],	3514	commands => [],
3485	@_,	3515	@_,
3486	)	3516	)
3487	}	3517	}
3488		3518
3489	# XXX: Do sorting? Argl...	3519	my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
		3520
		3521	my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
		3522	"<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
		3523	my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
		3524	"<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
		3525	my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3526	"<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
		3527	my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3528	"<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
		3529	my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
		3530	"<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
		3531
		3532	sub rebuild_spell_list {
		3533	my ($self) = @_;
		3534
		3535	$CFClient::UI::ROOT->on_refresh ($self => sub {
		3536	$self->clear;
		3537
		3538	return unless $::CONN;
		3539
		3540	$self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME);
		3541	$self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL);
		3542	$self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
		3543	$self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
		3544	$self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
		3545
		3546	my $row = 0;
		3547
		3548	for (sort { $a cmp $b } keys %{ $self->{spell} }) {
		3549	my $spell = $self->{spell}{$_};
		3550
		3551	$row++;
		3552
		3553	my $spell_cb = sub {
		3554	my ($widget, $ev) = @_;
		3555
		3556	if ($ev->{button} == 1) {
		3557	$::CONN->user_send ("cast $spell->{name}");
		3558	} elsif ($ev->{button} == 2) {
		3559	$::CONN->user_send ("invoke $spell->{name}");
		3560	} elsif ($ev->{button} == 3) {
		3561	(new CFClient::UI::Menu
		3562	items => [
		3563	["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
		3564	["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
		3565	],
		3566	)->popup ($ev);
		3567	} else {
		3568	return 0;
		3569	}
		3570
		3571	1
		3572	};
		3573
		3574	my $tooltip = "$spell->{message}$TOOLTIP_ALL";
		3575
		3576	#TODO: add path info to tooltip
		3577	#$self->add (6, $row, new CFClient::UI::Label text => $spell->{path});
		3578
		3579	$self->add (0, $row, new CFClient::UI::Face
		3580	face => $spell->{face},
		3581	can_hover => 1,
		3582	can_events => 1,
		3583	tooltip => $tooltip,
		3584	on_button_down => $spell_cb,
		3585	);
		3586
		3587	$self->add (1, $row, new CFClient::UI::Label
		3588	expand => 1,
		3589	text => $spell->{name},
		3590	can_hover => 1,
		3591	can_events => 1,
		3592	tooltip => $tooltip,
		3593	on_button_down => $spell_cb,
		3594	);
		3595
		3596	$self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
		3597	$self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
		3598	$self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
		3599	$self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
		3600	}
		3601	});
		3602	}
		3603
3490	sub add_spell {	3604	sub add_spell {
3491	my ($self, $spell) = @_;	3605	my ($self, $spell) = @_;
		3606
3492	$self->{spells}->{$spell->{name}} = $spell;	3607	$self->{spell}->{$spell->{name}} = $spell;
3493		3608	$self->rebuild_spell_list;
3494	$self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3495	face => $spell->{face},
3496	can_hover => 1,
3497	can_events => 1,
3498	tooltip => $spell->{message});
3499
3500	$self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3501	text => $spell->{name},
3502	can_hover => 1,
3503	can_events => 1,
3504	tooltip => $spell->{message},
3505	expand => 1);
3506
3507	$self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3508	text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3509	$spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3510	expand => 1);
3511
3512	$self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3513	text => "bind to key",
3514	on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3515	}
3516
3517	sub rebuild_spell_list {
3518	my ($self) = @_;
3519	$self->{tbl_idx} = 0;
3520	$self->add_spell ($_) for values %{$self->{spells}};
3521	}	3609	}
3522		3610
3523	sub remove_spell {	3611	sub remove_spell {
3524	my ($self, $spell) = @_;	3612	my ($self, $spell) = @_;
		3613
3525	delete $self->{spells}->{$spell->{name}};	3614	delete $self->{spell}->{$spell->{name}};
		3615	$self->rebuild_spell_list;
		3616	}
		3617
		3618	sub clear_spells {
		3619	my ($self) = @_;
		3620
		3621	$self->{spell} = {};
3526	$self->rebuild_spell_list;	3622	$self->rebuild_spell_list;
3527	}	3623	}
3528		3624
3529	#############################################################################	3625	#############################################################################
3530		3626
…		…
3567	$coord = $max - $size if $coord > $max - $size;	3663	$coord = $max - $size if $coord > $max - $size;
3568		3664
3569	int $coord + 0.5	3665	int $coord + 0.5
3570	}	3666	}
3571		3667
3572	sub size_allocate {	3668	sub invoke_size_allocate {
3573	my ($self, $w, $h) = @_;	3669	my ($self, $w, $h) = @_;
3574		3670
3575	for my $child ($self->children) {	3671	for my $child ($self->children) {
3576	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};	3672	my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3577		3673
…		…
3581	$X = _to_pixel $X, $W, $self->{w};	3677	$X = _to_pixel $X, $W, $self->{w};
3582	$Y = _to_pixel $Y, $H, $self->{h};	3678	$Y = _to_pixel $Y, $H, $self->{h};
3583		3679
3584	$child->configure ($X, $Y, $W, $H);	3680	$child->configure ($X, $Y, $W, $H);
3585	}	3681	}
		3682
		3683	1
3586	}	3684	}
3587		3685
3588	sub coord2local {	3686	sub coord2local {
3589	my ($self, $x, $y) = @_;	3687	my ($self, $x, $y) = @_;
3590		3688

Diff Legend

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