ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/deliantra/Deliantra-Client/DC/UI.pm
(Generate patch)

Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.162 by root, Mon Apr 24 06:05:35 2006 UTC vs.
Revision 1.174 by root, Tue Apr 25 11:18:49 2006 UTC

… …
24 my $tip = $widget->{tooltip}; 24 my $tip = $widget->{tooltip};
25 25
26 $tip = $tip->($widget) if CODE:: eq ref $tip; 26 $tip = $tip->($widget) if CODE:: eq ref $tip;
27 27
28 $TOOLTIP->set_markup ($widget->{tooltip}); 28 $TOOLTIP->set_markup ($widget->{tooltip});
29 $TOOLTIP->move ($widget->coord2global ($widget->{w}, 0)); 29
30 $TOOLTIP->show; 30 $TOOLTIP->show;
31
32 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
33
34 if ($x + $TOOLTIP->{w} > $::WIDTH) {
35 ($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0);
36 }
37
38 $TOOLTIP->move ($x, $y);
31 } 39 }
32 40
33 return; 41 return;
34 } 42 }
35 } 43 }
… …
39 delete $TOOLTIP->{owner}; 47 delete $TOOLTIP->{owner};
40} 48}
41 49
42# class methods for events 50# class methods for events
43sub feed_sdl_key_down_event { 51sub feed_sdl_key_down_event {
44 $FOCUS->key_down ($_[0]) if $FOCUS; 52 $FOCUS->emit (key_down => $_[0]) || $FOCUS->key_down ($_[0])
53 if $FOCUS;
45} 54}
46 55
47sub feed_sdl_key_up_event { 56sub feed_sdl_key_up_event {
48 $FOCUS->key_up ($_[0]) if $FOCUS; 57 $FOCUS->emit (key_up => $_[0]) || $FOCUS->key_up ($_[0])
58 if $FOCUS;
49} 59}
50 60
51sub feed_sdl_button_down_event { 61sub feed_sdl_button_down_event {
52 my ($ev) = @_; 62 my ($ev) = @_;
53 my ($x, $y) = ($ev->{x}, $ev->{y}); 63 my ($x, $y) = ($ev->{x}, $ev->{y});
… …
61 check_tooltip; 71 check_tooltip;
62 } 72 }
63 73
64 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 74 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
65 75
66 $GRAB->button_down ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; 76 if ($GRAB) {
77 ($x, $y) = $GRAB->coord2local ($x, $y);
78 $GRAB->emit (button_down => $ev, $x, $y) || $GRAB->button_down ($ev, $x, $y);
79 }
67} 80}
68 81
69sub feed_sdl_button_up_event { 82sub feed_sdl_button_up_event {
70 my ($ev) = @_; 83 my ($ev) = @_;
71 my ($x, $y) = ($ev->{x}, $ev->{y}); 84 my ($x, $y) = ($ev->{x}, $ev->{y});
72 85
73 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 86 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
74 87
75 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 88 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
76 89
77 $GRAB->button_up ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; 90 if ($GRAB) {
91 ($x, $y) = $GRAB->coord2local ($x, $y);
92 $GRAB->emit (button_up => $ev, $x, $y) || $GRAB->button_up ($ev, $x, $y);
93 }
78 94
79 if (!$BUTTON_STATE) { 95 if (!$BUTTON_STATE) {
80 my $grab = $GRAB; undef $GRAB; 96 my $grab = $GRAB; undef $GRAB;
81 $grab->update if $grab; 97 $grab->update if $grab;
82 $GRAB->update if $GRAB; 98 $GRAB->update if $GRAB;
… …
98 $HOVER->update if $HOVER && $HOVER->{can_hover}; 114 $HOVER->update if $HOVER && $HOVER->{can_hover};
99 115
100 check_tooltip; 116 check_tooltip;
101 } 117 }
102 118
103 $HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER; 119 if ($HOVER) {
120 ($x, $y) = $HOVER->coord2local ($x, $y);
121 $HOVER->emit (mouse_motion => $ev, $x, $y) || $HOVER->mouse_motion ($ev, $x, $y);
122 }
104} 123}
105 124
106# convert position array to integers 125# convert position array to integers
107sub harmonize { 126sub harmonize {
108 my ($vals) = @_; 127 my ($vals) = @_;
… …
126 145
127sub new { 146sub new {
128 my $class = shift; 147 my $class = shift;
129 148
130 my $self = bless { 149 my $self = bless {
131 x => 0, 150 x => 0,
132 y => 0, 151 y => 0,
133 z => 0, 152 z => 0,
134 can_events => 1, 153 can_events => 1,
135 @_ 154 @_
136 }, $class; 155 }, $class;
137 156
138 for (keys %$self) { 157 for (keys %$self) {
… …
160} 179}
161 180
162sub hide { 181sub hide {
163 my ($self) = @_; 182 my ($self) = @_;
164 183
165 return unless $self->{parent}; 184 undef $GRAB if $GRAB == $self;
185 undef $HOVER if $HOVER == $self;
166 186
167 $self->{parent}->remove ($self); 187 $self->{parent}->remove ($self)
188 if $self->{parent};
168} 189}
169 190
170sub move { 191sub move {
171 my ($self, $x, $y, $z) = @_; 192 my ($self, $x, $y, $z) = @_;
172 193
… …
223 244
224sub size_allocate { 245sub size_allocate {
225 # nothing to be done 246 # nothing to be done
226} 247}
227 248
249sub children {
250}
251
252# call when resoltuion changes etc.
253sub reconfigure {
254 my ($self) = @_;
255
256 $_->reconfigure
257 for $self->children;
258
259 $_->check_size;
260}
261
228sub set_max_size { 262sub set_max_size {
229 my ($self, $w, $h) = @_; 263 my ($self, $w, $h) = @_;
230 264
231 delete $self->{max_w}; $self->{max_w} = $w if $w; 265 delete $self->{max_w}; $self->{max_w} = $w if $w;
232 delete $self->{max_h}; $self->{max_h} = $h if $h; 266 delete $self->{max_h}; $self->{max_h} = $h if $h;
233} 267}
234 268
235# return top left coordinates 269# return top left coordinates
236sub _topleft { 270sub _topleft {
237 my ($self, $x, $y) = @_; 271 my ($self, $x, $y) = @_;
272
273 $self->{parent}
274 or Carp::confess "no parent widget in _topleft\n";#d#
238 275
239 $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y}); 276 $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y});
240} 277}
241 278
242# translate global coordinates to local coordinate system 279# translate global coordinates to local coordinate system
… …
402} 439}
403 440
404sub emit { 441sub emit {
405 my ($self, $signal, @args) = @_; 442 my ($self, $signal, @args) = @_;
406 443
407 for my $cb (@{$self->{signal_cb}{$signal} || []}) { 444 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
408 $cb->($self, @args);
409 }
410} 445}
411 446
412sub DESTROY { 447sub DESTROY {
413 my ($self) = @_; 448 my ($self) = @_;
414 449
… …
481sub new { 516sub new {
482 my ($class, %arg) = @_; 517 my ($class, %arg) = @_;
483 518
484 my $children = delete $arg{children} || []; 519 my $children = delete $arg{children} || [];
485 520
486 my $self = $class->SUPER::new (children => [], can_events => 0, %arg); 521 my $self = $class->SUPER::new (
522 children => [],
523 can_events => 0,
524 %arg,
525 );
487 $self->add ($_) for @$children; 526 $self->add ($_) for @$children;
488 527
489 $self 528 $self
490} 529}
491 530
… …
502 ]; 541 ];
503 542
504 $child->check_size; 543 $child->check_size;
505} 544}
506 545
546sub children {
547 @{ $_[0]{children} }
548}
549
507sub remove { 550sub remove {
508 my ($self, $child) = @_; 551 my ($self, $child) = @_;
509 552
510 delete $child->{parent}; 553 delete $child->{parent};
554 $child->hide;
511 555
512 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 556 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
513 557
514 $self->check_size; 558 $self->check_size;
515 $self->update; 559 $self->update;
516} 560}
517 561
518sub clear { 562sub clear {
519 my ($self) = @_; 563 my ($self) = @_;
520 564
521 delete $_->{parent} 565 my $children = delete $self->{children};
522 for @{ delete $self->{children} };
523
524 $self->{children} = []; 566 $self->{children} = [];
567
568 for (@$children) {
569 delete $_->{parent};
570 $_->hide;
571 }
525} 572}
526 573
527sub find_widget { 574sub find_widget {
528 my ($self, $x, $y) = @_; 575 my ($self, $x, $y) = @_;
529 576
… …
604} 651}
605 652
606sub update { 653sub update {
607 my ($self) = @_; 654 my ($self) = @_;
608 655
609 # we want to do this delayed... 656 $ROOT->on_refresh ($self => sub { $self->render_child });
610 $self->render_chld;
611 $self->SUPER::update; 657 $self->SUPER::update;
612} 658}
613 659
660sub size_allocate {
661 my ($self, $w, $h) = @_;
662
663 $self->SUPER::size_allocate ($w, $h);
664 $self->update;
665}
666
614sub render_chld { 667sub render_child {
615 my ($self) = @_; 668 my ($self) = @_;
616 669
617 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 670 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
618 glClearColor 0, 0, 0, 1; 671 glClearColor 0, 0, 0, 0;
619 glClear GL_COLOR_BUFFER_BIT; 672 glClear GL_COLOR_BUFFER_BIT;
620 $self->child->draw; 673 $self->child->draw;
621 }; 674 };
622} 675}
623 676
624sub size_allocate {
625 my ($self, $w, $h) = @_;
626
627 $self->child->configure (0, 0, $w, $h);
628
629 $self->render_chld;
630}
631
632sub _draw { 677sub _draw {
633 my ($self) = @_; 678 my ($self) = @_;
634 679
635 my ($w, $h) = ($self->w, $self->h); 680 my ($w, $h) = ($self->w, $self->h);
636 681
637 my $tex = $self->{texture} 682 my $tex = $self->{texture}
638 or return; 683 or return;
639 684
640 glEnable GL_BLEND; 685 glEnable GL_BLEND;
641 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 686 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
642 glEnable GL_TEXTURE_2D; 687 glEnable GL_TEXTURE_2D;
643 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 688 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
689 glColor 0, 0, 0, 1;
644 690
645 $tex->draw_quad (0, 0, $w, $h); 691 $tex->draw_quad (0, 0, $w, $h);
646 692
647 glDisable GL_BLEND; 693 glDisable GL_BLEND;
648 glDisable GL_TEXTURE_2D; 694 glDisable GL_TEXTURE_2D;
… …
733 my $class = shift; 779 my $class = shift;
734 780
735 # TODO: user_x, user_y, overwrite moveto? 781 # TODO: user_x, user_y, overwrite moveto?
736 782
737 my $self = $class->SUPER::new ( 783 my $self = $class->SUPER::new (
738 bg => [1, 1, 1, 1], 784 bg => [1, 1, 1, 1],
739 border_bg => [1, 1, 1, 1], 785 border_bg => [1, 1, 1, 1],
740 border => 0.8, 786 border => 0.8,
741 can_events => 1, 787 can_events => 1,
742 @_ 788 @_
743 ); 789 );
744 790
745 $self->{title} &&= new CFClient::UI::Label 791 $self->{title} &&= new CFClient::UI::Label
… …
893 $self->{children}[$y][$x] = $child; 939 $self->{children}[$y][$x] = $child;
894 940
895 $child->check_size; 941 $child->check_size;
896} 942}
897 943
944sub children {
945 grep $_, map @$_, grep $_, @{ $_[0]{children} }
946}
947
898# TODO: move to container class maybe? send childs a signal on removal? 948# TODO: move to container class maybe? send childs a signal on removal?
899sub clear { 949sub clear {
900 my ($self) = @_; 950 my ($self) = @_;
901 951
952 my @children = $self->children;
902 delete $self->{children}; 953 delete $self->{children};
954
955 for (@children) {
956 delete $_->{parent};
957 $_->hide;
958 }
959
903 $self->update; 960 $self->update;
904} 961}
905 962
906sub get_wh { 963sub get_wh {
907 my ($self) = @_; 964 my ($self) = @_;
… …
1130 1187
1131sub new { 1188sub new {
1132 my ($class, %arg) = @_; 1189 my ($class, %arg) = @_;
1133 1190
1134 my $self = $class->SUPER::new ( 1191 my $self = $class->SUPER::new (
1135 fg => [1, 1, 1], 1192 fg => [1, 1, 1],
1136 #font => default_font 1193 #font => default_font
1137 fontsize => 1, 1194 fontsize => 1,
1138 text => "", 1195 text => "",
1139 align => -1, 1196 align => -1,
1140 valign => -1, 1197 valign => -1,
1141 padding => 2, 1198 padding => 2,
1142 layout => new CFClient::Layout, 1199 layout => new CFClient::Layout,
1143 can_events => 0, 1200 can_events => 0,
1144 %arg 1201 %arg
1145 ); 1202 );
1146 1203
1147 if (exists $self->{template}) { 1204 if (exists $self->{template}) {
… …
1164 s/</&lt;/g; 1221 s/</&lt;/g;
1165 1222
1166 $_[1] 1223 $_[1]
1167} 1224}
1168 1225
1226sub update {
1227 my ($self) = @_;
1228
1229 delete $self->{texture};
1230 $self->SUPER::update;
1231}
1232
1233sub reconfigure {
1234 my ($self) = @_;
1235
1236 delete $self->{texture};
1237}
1238
1169sub set_text { 1239sub set_text {
1170 my ($self, $text) = @_; 1240 my ($self, $text) = @_;
1171 1241
1242 return if $self->{text} eq "T$text";
1243 $self->{text} = "T$text";
1244
1172 $self->{layout}->set_text ($text); 1245 $self->{layout}->set_text ($text);
1173 1246
1174 delete $self->{texture}; 1247 delete $self->{texture};
1248 $self->update;
1175 $self->check_size; 1249 $self->check_size;
1176 $self->update;
1177} 1250}
1178 1251
1179sub set_markup { 1252sub set_markup {
1180 my ($self, $markup) = @_; 1253 my ($self, $markup) = @_;
1181 1254
1255 return if $self->{text} eq "M$markup";
1256 $self->{text} = "M$markup";
1257
1182 $self->{layout}->set_markup ($markup); 1258 $self->{layout}->set_markup ($markup);
1183 1259
1184 delete $self->{texture}; 1260 delete $self->{texture};
1261 $self->update;
1185 $self->check_size; 1262 $self->check_size;
1186 $self->update;
1187} 1263}
1188 1264
1189sub size_request { 1265sub size_request {
1190 my ($self) = @_; 1266 my ($self) = @_;
1191 1267
… …
1271 1347
1272sub new { 1348sub new {
1273 my $class = shift; 1349 my $class = shift;
1274 1350
1275 $class->SUPER::new ( 1351 $class->SUPER::new (
1276 fg => [1, 1, 1], 1352 fg => [1, 1, 1],
1277 bg => [0, 0, 0, 0.2], 1353 bg => [0, 0, 0, 0.2],
1278 active_bg => [1, 1, 1, 0.5], 1354 active_bg => [1, 1, 1, 0.5],
1279 active_fg => [0, 0, 0], 1355 active_fg => [0, 0, 0],
1280 can_hover => 1, 1356 can_hover => 1,
1281 can_focus => 1, 1357 can_focus => 1,
1282 valign => 0, 1358 valign => 0,
1283 can_events => 1, 1359 can_events => 1,
1284 @_ 1360 @_
1285 ) 1361 )
1286} 1362}
1287 1363
… …
1441 my ($self, $ev) = @_; 1517 my ($self, $ev) = @_;
1442 1518
1443 my $sym = $ev->{sym}; 1519 my $sym = $ev->{sym};
1444 1520
1445 if ($sym == 13) { 1521 if ($sym == 13) {
1522 unshift @{$self->{history}},
1523 my $txt = $self->get_text;
1524 $self->{history_pointer} = -1;
1525 $self->{history_saveback} = '';
1446 $self->emit (activate => $self->get_text); 1526 $self->emit (activate => $txt);
1447 $self->update; 1527 $self->update;
1528
1529 } elsif ($sym == CFClient::SDLK_UP) {
1530 if ($self->{history_pointer} < 0) {
1531 $self->{history_saveback} = $self->get_text;
1532 }
1533 if (@{$self->{history} || []} > 0) {
1534 $self->{history_pointer}++;
1535 if ($self->{history_pointer} >= @{$self->{history} || []}) {
1536 $self->{history_pointer} = @{$self->{history} || []} - 1;
1537 }
1538 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1539 }
1540
1541 } elsif ($sym == CFClient::SDLK_DOWN) {
1542 $self->{history_pointer}--;
1543 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1544
1545 if ($self->{history_pointer} >= 0) {
1546 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1547 } else {
1548 $self->set_text ($self->{history_saveback});
1549 }
1448 1550
1449 } else { 1551 } else {
1450 $self->SUPER::key_down ($ev); 1552 $self->SUPER::key_down ($ev);
1451 } 1553 }
1452 1554
… …
1466 1568
1467sub new { 1569sub new {
1468 my $class = shift; 1570 my $class = shift;
1469 1571
1470 $class->SUPER::new ( 1572 $class->SUPER::new (
1471 padding => 4, 1573 padding => 4,
1472 fg => [1, 1, 1], 1574 fg => [1, 1, 1],
1473 bg => [1, 1, 1, 0.2], 1575 bg => [1, 1, 1, 0.2],
1474 active_fg => [0, 0, 1], 1576 active_fg => [0, 0, 1],
1475 can_hover => 1, 1577 can_hover => 1,
1476 align => 0, 1578 align => 0,
1477 valign => 0, 1579 valign => 0,
1478 can_events => 1, 1580 can_events => 1,
1479 @_ 1581 @_
1480 ) 1582 )
1481} 1583}
1482 1584
… …
1689} 1791}
1690 1792
1691sub set_max { 1793sub set_max {
1692 my ($self, $max) = @_; 1794 my ($self, $max) = @_;
1693 1795
1796 return if $self->{max_val} == $max;
1797
1694 $self->{max_val} = $max; 1798 $self->{max_val} = $max;
1799 $self->update;
1695} 1800}
1696 1801
1697sub set_value { 1802sub set_value {
1698 my ($self, $val, $max) = @_; 1803 my ($self, $val, $max) = @_;
1699 1804
1700 $self->set_max ($max) 1805 $self->set_max ($max)
1701 if defined $max; 1806 if defined $max;
1702 1807
1703 $max = $self->{max_val}; 1808 return if $self->{val} == $val;
1809
1704 $self->{val} = $val; 1810 $self->{val} = $val;
1705
1706 $self->update; 1811 $self->update;
1707} 1812}
1708 1813
1709sub _draw { 1814sub _draw {
1710 my ($self) = @_; 1815 my ($self) = @_;
… …
1773 1878
1774sub new { 1879sub new {
1775 my ($class, %arg) = @_; 1880 my ($class, %arg) = @_;
1776 1881
1777 my $self = $class->SUPER::new ( 1882 my $self = $class->SUPER::new (
1778 tooltip => $arg{type}, 1883 tooltip => $arg{type},
1884 can_hover => 1,
1779 can_events => 1, 1885 can_events => 1,
1780 can_hover => 1,
1781 %arg, 1886 %arg,
1782 ); 1887 );
1783 1888
1784 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 1889 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");
1785 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 1890 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
… …
1793 1898
1794 $self->{value}->set_fontsize ($fsize); 1899 $self->{value}->set_fontsize ($fsize);
1795 $self->{max} ->set_fontsize ($fsize); 1900 $self->{max} ->set_fontsize ($fsize);
1796} 1901}
1797 1902
1903sub set_max {
1904 my ($self, $max) = @_;
1905
1906 $self->{gauge}->set_max ($max);
1907 $self->{max}->set_text ($max);
1908}
1909
1798sub set_value { 1910sub set_value {
1799 my ($self, $val, $max) = @_; 1911 my ($self, $val, $max) = @_;
1800 1912
1801 $self->set_max ($max) 1913 $self->set_max ($max)
1802 if defined $max; 1914 if defined $max;
1803 1915
1804 $self->{gauge}->set_value ($val, $max); 1916 $self->{gauge}->set_value ($val, $max);
1805 $self->{value}->set_text ($val); 1917 $self->{value}->set_text ($val);
1806}
1807
1808sub set_max {
1809 my ($self, $max) = @_;
1810
1811 $self->{gauge}->set_max ($max);
1812 $self->{max}->set_text ($max);
1813} 1918}
1814 1919
1815############################################################################# 1920#############################################################################
1816 1921
1817package CFClient::UI::Slider; 1922package CFClient::UI::Slider;
… …
1957 2062
1958sub new { 2063sub new {
1959 my $class = shift; 2064 my $class = shift;
1960 2065
1961 my $self = $class->SUPER::new ( 2066 my $self = $class->SUPER::new (
1962 fontsize => 1, 2067 fontsize => 1,
2068 can_events => 0,
1963 #font => default_font 2069 #font => default_font
1964 @_, 2070 @_,
1965 2071
1966 layout => (new CFClient::Layout), 2072 layout => (new CFClient::Layout),
1967 par => [], 2073 par => [],
1968 height => 0, 2074 height => 0,
1969 children => [ 2075 children => [
1970 (new CFClient::UI::Empty expand => 1), 2076 (new CFClient::UI::Empty expand => 1),
1971 (new CFClient::UI::Slider vertical => 1), 2077 (new CFClient::UI::Slider vertical => 1),
1972 ], 2078 ],
1973 ); 2079 );
1974 2080
… …
2099 my ($self) = @_; 2205 my ($self) = @_;
2100 2206
2101 if ($self->{texture}) { 2207 if ($self->{texture}) {
2102 glEnable GL_TEXTURE_2D; 2208 glEnable GL_TEXTURE_2D;
2103 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2209 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2210 glColor 1, 1, 1, 1;
2104 $self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h}); 2211 $self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h});
2105 glDisable GL_TEXTURE_2D; 2212 glDisable GL_TEXTURE_2D;
2106 } 2213 }
2107 2214
2108 $self->{children}[1]->draw; 2215 $self->{children}[1]->draw;
… …
2159 2266
2160sub new { 2267sub new {
2161 my $class = shift; 2268 my $class = shift;
2162 2269
2163 my $self = $class->SUPER::new ( 2270 my $self = $class->SUPER::new (
2164 state => 0, 2271 state => 0,
2165 connect_activate => \&toggle_flopper, 2272 connect_activate => \&toggle_flopper,
2166 can_events => 1,
2167 @_ 2273 @_
2168 ); 2274 );
2169 2275
2170 if ($self->{state}) { 2276 if ($self->{state}) {
2171 $self->{state} = 0; 2277 $self->{state} = 0;

Diff Legend

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