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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.312 by root, Fri Jun 23 23:54:30 2006 UTC vs.
Revision 1.333 by root, Sun Jul 23 11:09:58 2006 UTC

… …
79sub feed_sdl_key_up_event { 79sub feed_sdl_key_up_event {
80 $FOCUS->emit (key_up => $_[0]) 80 $FOCUS->emit (key_up => $_[0])
81 if $FOCUS; 81 if $FOCUS;
82} 82}
83 83
84sub check_hover {
85 my ($widget) = @_;
86
87 if ($widget != $HOVER) {
88 my $hover = $HOVER; $HOVER = $widget;
89
90 $hover->update if $hover && $hover->{can_hover};
91 $HOVER->update if $HOVER && $HOVER->{can_hover};
92
93 $TOOLTIP_WATCHER->start;
94 }
95}
96
84sub feed_sdl_button_down_event { 97sub feed_sdl_button_down_event {
85 my ($ev) = @_; 98 my ($ev) = @_;
86 my ($x, $y) = ($ev->{x}, $ev->{y}); 99 my ($x, $y) = ($ev->{x}, $ev->{y});
87 100
88 if (!$BUTTON_STATE) { 101 unless ($BUTTON_STATE) {
89 my $widget = $ROOT->find_widget ($x, $y); 102 my $widget = $ROOT->find_widget ($x, $y);
90 103
91 $GRAB = $widget; 104 $GRAB = $widget;
92 $GRAB->update if $GRAB; 105 $GRAB->update if $GRAB;
93 106
94 $TOOLTIP_WATCHER->cb->(); 107 $TOOLTIP_WATCHER->cb->();
95 } 108 }
96 109
97 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 110 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
98 111
99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 112 if ($GRAB) {
100 if $GRAB; 113 if ($ev->{button} == 4 || $ev->{button} == 5) {
114 # mousewheel
115 $ev->{dx} = 0;
116 $ev->{dy} = $ev->{button} * 2 - 9;
117 $GRAB->emit (mouse_wheel => $ev);
118 } else {
119 $GRAB->emit (button_down => $ev)
120 }
121 }
101} 122}
102 123
103sub feed_sdl_button_up_event { 124sub feed_sdl_button_up_event {
104 my ($ev) = @_; 125 my ($ev) = @_;
105 my ($x, $y) = ($ev->{x}, $ev->{y});
106 126
107 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 127 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108 128
109 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 129 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110 130
111 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 131 $GRAB->emit (button_up => $ev)
112 if $GRAB; 132 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113 133
114 if (!$BUTTON_STATE) { 134 unless ($BUTTON_STATE) {
115 my $grab = $GRAB; undef $GRAB; 135 my $grab = $GRAB; undef $GRAB;
116 $grab->update if $grab; 136 $grab->update if $grab;
117 $GRAB->update if $GRAB; 137 $GRAB->update if $GRAB;
118 138
139 check_hover $widget;
119 $TOOLTIP_WATCHER->cb->(); 140 $TOOLTIP_WATCHER->cb->();
120 } 141 }
121} 142}
122 143
123sub feed_sdl_motion_event { 144sub feed_sdl_motion_event {
124 my ($ev) = @_; 145 my ($ev) = @_;
125 my ($x, $y) = ($ev->{x}, $ev->{y}); 146 my ($x, $y) = ($ev->{x}, $ev->{y});
126 147
127 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 148 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128 149
129 if ($widget != $HOVER) { 150 check_hover $widget;
130 my $hover = $HOVER; $HOVER = $widget;
131 151
132 $hover->update if $hover && $hover->{can_hover}; 152 $HOVER->emit (mouse_motion => $ev)
133 $HOVER->update if $HOVER && $HOVER->{can_hover};
134
135 $TOOLTIP_WATCHER->start;
136 }
137
138 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
139 if $HOVER; 153 if $HOVER;
140} 154}
141 155
142# convert position array to integers 156# convert position array to integers
143sub harmonize { 157sub harmonize {
… …
189 203
190 } 204 }
191 } 205 }
192 206
193 reconfigure_widgets; 207 reconfigure_widgets;
208}
209
210#############################################################################
211
212package CFClient::UI::Event;
213
214sub xy {
215 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
194} 216}
195 217
196############################################################################# 218#############################################################################
197 219
198package CFClient::UI::Base; 220package CFClient::UI::Base;
… …
407 429
408# translate global coordinates to local coordinate system 430# translate global coordinates to local coordinate system
409sub coord2local { 431sub coord2local {
410 my ($self, $x, $y) = @_; 432 my ($self, $x, $y) = @_;
411 433
434 Carp::confess unless $self->{parent};#d#
435
412 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 436 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
413} 437}
414 438
415# translate local coordinates to global coordinate system 439# translate local coordinates to global coordinate system
416sub coord2global { 440sub coord2global {
417 my ($self, $x, $y) = @_; 441 my ($self, $x, $y) = @_;
418 442
443 Carp::confess unless $self->{parent};#d#
444
419 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 445 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
420} 446}
421 447
422sub invoke_focus_in { 448sub invoke_focus_in {
423 my ($self) = @_; 449 my ($self) = @_;
424 450
425 return if $FOCUS == $self; 451 return if $FOCUS == $self;
426 return unless $self->{can_focus}; 452 return unless $self->{can_focus};
427 453
428 my $focus = $FOCUS; $FOCUS = $self; 454 $FOCUS = $self;
429 455
430 $focus->update if $focus; 456 $self->update;
431 $FOCUS->update;
432 457
433 0 458 0
434} 459}
435 460
436sub invoke_focus_out { 461sub invoke_focus_out {
437 my ($self) = @_; 462 my ($self) = @_;
438 463
439 return unless $FOCUS == $self; 464 return unless $FOCUS == $self;
440 465
441 my $focus = $FOCUS; undef $FOCUS; 466 undef $FOCUS;
442 467
443 $focus->update if $focus; #? 468 $self->update;
444 469
445 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus 470 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
446 unless $FOCUS; 471 unless $FOCUS;
447 472
448 0 473 0
449} 474}
450 475
451sub grab_focus { 476sub grab_focus {
452 my ($self) = @_; 477 my ($self) = @_;
453 478
479 $FOCUS->emit ("focus_out") if $FOCUS;
454 $self->emit ("focus_in"); 480 $self->emit ("focus_in");
455} 481}
456 482
457sub invoke_mouse_motion { 1 } 483sub invoke_mouse_motion { 0 }
458sub invoke_button_up { 1 } 484sub invoke_button_up { 0 }
459sub invoke_key_down { 1 } 485sub invoke_key_down { 0 }
460sub invoke_key_up { 1 } 486sub invoke_key_up { 0 }
487sub invoke_mouse_wheel { 0 }
461 488
462sub invoke_button_down { 489sub invoke_button_down {
463 my ($self, $ev, $x, $y) = @_; 490 my ($self, $ev, $x, $y) = @_;
464 491
465 $self->grab_focus; 492 $self->grab_focus;
466 493
467 1 494 0
468} 495}
469 496
470sub connect { 497sub connect {
471 my ($self, $signal, $cb) = @_; 498 my ($self, $signal, $cb) = @_;
472 499
473 push @{ $self->{signal_cb}{$signal} }, $cb; 500 push @{ $self->{signal_cb}{$signal} }, $cb;
501
502 defined wantarray and CFClient::guard {
503 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
504 @{ $self->{signal_cb}{$signal} };
505 }
474} 506}
507
508my %has_coords = (
509 button_down => 1,
510 button_up => 1,
511 mouse_motion => 1,
512 mouse_wheel => 1,
513);
475 514
476sub emit { 515sub emit {
477 my ($self, $signal, @args) = @_; 516 my ($self, $signal, @args) = @_;
478 517
518 # I do not really like this solution, but I dislike duplication
519 # and needlessly verbose code, too.
520 my @append
521 = $has_coords{$signal}
522 ? $args[0]->xy ($self)
523 : ();
524
525 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
526
479 #d##TODO# stop propagating at first true, do not use sum 527 #d##TODO# stop propagating at first true, do not use sum
480 (List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}) # before 528 (List::Util::sum map $_->($self, @args, @append), @{$self->{signal_cb}{$signal} || []}) # before
481 || ($self->can ("invoke_$signal") || sub { 1 })->($self, @args) # closure 529 || ($self->can ("invoke_$signal") || sub { 1 })->($self, @args, @append) # closure
482 || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent 530 || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent
483} 531}
484 532
485sub find_widget { 533sub find_widget {
486 my ($self, $x, $y) = @_; 534 my ($self, $x, $y) = @_;
487 535
… …
587} 635}
588 636
589sub DESTROY { 637sub DESTROY {
590 my ($self) = @_; 638 my ($self) = @_;
591 639
640 return if CFClient::in_destruct;
641
592 delete $WIDGET{$self+0}; 642 delete $WIDGET{$self+0};
593 643
594 eval { $self->destroy }; 644 eval { $self->destroy };
595 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/; 645 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
596} 646}
… …
679 729
680 $self->add (@$children) 730 $self->add (@$children)
681 if $children; 731 if $children;
682 732
683 $self 733 $self
734}
735
736sub realloc {
737 my ($self) = @_;
738
739 $self->{force_realloc} = 1;
740 $self->{force_size_alloc} = 1;
741 $self->SUPER::realloc;
684} 742}
685 743
686sub add { 744sub add {
687 my ($self, @widgets) = @_; 745 my ($self, @widgets) = @_;
688 746
… …
975 $self->{vp}->set_offset (0, $_[1]); 1033 $self->{vp}->set_offset (0, $_[1]);
976 }, 1034 },
977 ; 1035 ;
978 1036
979 $self = $class->SUPER::new ( 1037 $self = $class->SUPER::new (
980 vp => (new CFClient::UI::ViewPort expand => 1), 1038 vp => (new CFClient::UI::ViewPort expand => 1),
1039 can_events => 1,
981 slider => $slider, 1040 slider => $slider,
982 %arg, 1041 %arg,
983 ); 1042 );
984 1043
985 $self->SUPER::add ($self->{vp}, $self->{slider}); 1044 $self->SUPER::add ($self->{vp}, $self->{slider});
986 $self->add ($child) if $child; 1045 $self->add ($child) if $child;
987 1046
988 $self 1047 $self
989} 1048}
990 1049
1050#TODO# update range on size_allocate depending on child
1051
991sub add { 1052sub add {
992 my ($self, $widget) = @_; 1053 my ($self, $widget) = @_;
993 1054
994 $self->{vp}->add ($self->{child} = $widget); 1055 $self->{vp}->add ($self->{child} = $widget);
995} 1056}
996 1057
1058sub invoke_mouse_wheel {
1059 my ($self, $ev) = @_;
1060
1061 return 0 unless $ev->{dy}; # only vertical movements
1062
1063 $self->{slider}->emit (mouse_wheel => $ev);
1064
1065 1
1066}
1067
1068sub update_slider {
1069 my ($self) = @_;
1070
1071 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]);
1072}
1073
997sub update { 1074sub update {
998 my ($self) = @_; 1075 my ($self) = @_;
999 1076
1000 $self->SUPER::update; 1077 $self->SUPER::update;
1001 1078
1002 # todo: overwrite size_allocate of child 1079 $self->update_slider;
1003 my $child = $self->{vp}->child;
1004 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1005} 1080}
1006 1081
1007sub invoke_size_allocate { 1082sub invoke_size_allocate {
1008 my ($self, $w, $h) = @_; 1083 my ($self, $w, $h) = @_;
1009 1084
1010 my $child = $self->{vp}->child; 1085 $self->update_slider;
1011 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1012 1086
1013 $self->SUPER::invoke_size_allocate ($w, $h) 1087 $self->SUPER::invoke_size_allocate ($w, $h)
1014} 1088}
1015
1016#TODO# update range on size_allocate depending on child
1017# update viewport offset on scroll
1018 1089
1019############################################################################# 1090#############################################################################
1020 1091
1021package CFClient::UI::Frame; 1092package CFClient::UI::Frame;
1022 1093
… …
1078 my $self = $class->SUPER::new ( 1149 my $self = $class->SUPER::new (
1079 bg => [1, 1, 1, 1], 1150 bg => [1, 1, 1, 1],
1080 border_bg => [1, 1, 1, 1], 1151 border_bg => [1, 1, 1, 1],
1081 border => 0.6, 1152 border => 0.6,
1082 can_events => 1, 1153 can_events => 1,
1083 min_w => 16, 1154 min_w => 64,
1084 min_h => 16, 1155 min_h => 32,
1085 %arg, 1156 %arg,
1086 ); 1157 );
1087 1158
1088 $self->{title_widget} = new CFClient::UI::Label 1159 $self->{title_widget} = new CFClient::UI::Label
1089 align => 0, 1160 align => 0,
… …
1094 1165
1095 if ($self->{has_close_button}) { 1166 if ($self->{has_close_button}) {
1096 $self->{close_button} = 1167 $self->{close_button} =
1097 new CFClient::UI::ImageButton 1168 new CFClient::UI::ImageButton
1098 path => 'x1_close.png', 1169 path => 'x1_close.png',
1099 on_activate => sub { $self->hide }; 1170 on_activate => sub { $self->emit ("delete") };
1100 1171
1101 $self->CFClient::UI::Container::add ($self->{close_button}); 1172 $self->CFClient::UI::Container::add ($self->{close_button});
1102 } 1173 }
1103 1174
1104 $self 1175 $self
… …
1150 $self->child->configure ($border, $border, $w, $h); 1221 $self->child->configure ($border, $border, $w, $h);
1151 1222
1152 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border) 1223 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1153 if $self->{close_button}; 1224 if $self->{close_button};
1154 1225
1226 1
1227}
1228
1229sub invoke_delete {
1230 my ($self) = @_;
1231
1232 $self->hide;
1233
1155 1 1234 1
1156} 1235}
1157 1236
1158sub invoke_button_down { 1237sub invoke_button_down {
1159 my ($self, $ev, $x, $y) = @_; 1238 my ($self, $ev, $x, $y) = @_;
… …
1285sub children { 1364sub children {
1286 grep $_, map @$_, grep $_, @{ $_[0]{children} } 1365 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1287} 1366}
1288 1367
1289sub add { 1368sub add {
1290 my ($self, $x, $y, $child) = @_; 1369 my ($self) = shift;
1291 1370
1371 while (@_) {
1372 my ($x, $y, $child) = splice @_, 0, 3, ();
1292 $child->set_parent ($self); 1373 $child->set_parent ($self);
1293 $self->{children}[$y][$x] = $child; 1374 $self->{children}[$y][$x] = $child;
1375 }
1294 1376
1377 $self->{force_realloc} = 1;
1378 $self->{force_size_alloc} = 1;
1295 $self->realloc; 1379 $self->realloc;
1296} 1380}
1297 1381
1298sub remove { 1382sub remove {
1299 my ($self, $child) = @_; 1383 my ($self, $child) = @_;
… …
1581 my ($self, $text) = @_; 1665 my ($self, $text) = @_;
1582 1666
1583 return if $self->{text} eq "T$text"; 1667 return if $self->{text} eq "T$text";
1584 $self->{text} = "T$text"; 1668 $self->{text} = "T$text";
1585 1669
1586 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1587 $self->{layout}->set_text ($text); 1670 $self->{layout}->set_text ($text);
1588 1671
1589 delete $self->{size_req}; 1672 delete $self->{size_req};
1590 $self->realloc; 1673 $self->realloc;
1591 $self->update; 1674 $self->update;
… …
1597 return if $self->{text} eq "M$markup"; 1680 return if $self->{text} eq "M$markup";
1598 $self->{text} = "M$markup"; 1681 $self->{text} = "M$markup";
1599 1682
1600 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1683 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1601 1684
1602 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1603 $self->{layout}->set_markup ($markup); 1685 $self->{layout}->set_markup ($markup);
1604 1686
1605 delete $self->{size_req}; 1687 delete $self->{size_req};
1606 $self->realloc; 1688 $self->realloc;
1607 $self->update; 1689 $self->update;
… …
1619 1701
1620 my ($w, $h) = $self->{layout}->size; 1702 my ($w, $h) = $self->{layout}->size;
1621 1703
1622 if (exists $self->{template}) { 1704 if (exists $self->{template}) {
1623 $self->{template}->set_font ($self->{font}) if $self->{font}; 1705 $self->{template}->set_font ($self->{font}) if $self->{font};
1706 $self->{template}->set_width ($self->{max_w} || -1);
1624 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1707 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1625 1708
1626 my ($w2, $h2) = $self->{template}->size; 1709 my ($w2, $h2) = $self->{template}->size;
1627 1710
1628 $w = List::Util::max $w, $w2; 1711 $w = List::Util::max $w, $w2;
… …
1652 1735
1653sub set_fontsize { 1736sub set_fontsize {
1654 my ($self, $fontsize) = @_; 1737 my ($self, $fontsize) = @_;
1655 1738
1656 $self->{fontsize} = $fontsize; 1739 $self->{fontsize} = $fontsize;
1740 delete $self->{size_req};
1657 delete $self->{texture}; 1741 delete $self->{texture};
1658 1742
1659 $self->realloc; 1743 $self->realloc;
1660} 1744}
1661 1745
1662sub reconfigure { 1746sub reconfigure {
1663 my ($self) = @_; 1747 my ($self) = @_;
1664 1748
1665 delete $self->{size_req}; 1749 delete $self->{size_req};
1750 delete $self->{texture};
1666 1751
1667 $self->SUPER::reconfigure; 1752 $self->SUPER::reconfigure;
1668} 1753}
1669 1754
1670sub _draw { 1755sub _draw {
1671 my ($self) = @_; 1756 my ($self) = @_;
1672 1757
1673 $self->SUPER::_draw; # draw background, if applicable 1758 $self->SUPER::_draw; # draw background, if applicable
1674 1759
1675 my $tex = $self->{texture} ||= do { 1760 my $size = $self->{texture} ||= do {
1676 $self->{layout}->set_foreground (@{$self->{fg}}); 1761 $self->{layout}->set_foreground (@{$self->{fg}});
1677 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1762 $self->{layout}->set_font ($self->{font}) if $self->{font};
1678 $self->{layout}->set_width ($self->{w}); 1763 $self->{layout}->set_width ($self->{w});
1679 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1764 $self->{layout}->set_ellipsise ($self->{ellipsise});
1680 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1765 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1681 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1766 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1682 1767
1683 new_from_layout CFClient::Texture $self->{layout} 1768 [$self->{layout}->size]
1684 }; 1769 };
1685 1770
1686 unless (exists $self->{ox}) { 1771 unless (exists $self->{ox}) {
1687 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 1772 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1688 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 1773 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1689 : ($self->{w} - $tex->{w}) * 0.5); 1774 : ($self->{w} - $size->[0]) * 0.5);
1690 1775
1691 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 1776 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1692 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 1777 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1693 : ($self->{h} - $tex->{h}) * 0.5); 1778 : ($self->{h} - $size->[1]) * 0.5);
1694 }; 1779 };
1695 1780
1696 glEnable GL_TEXTURE_2D;
1697
1698 my $w = List::Util::min $self->{w} + 4, $tex->{w}; 1781 my $w = List::Util::min $self->{w} + 4, $size->[0];
1699 my $h = List::Util::min $self->{h} + 2, $tex->{h}; 1782 my $h = List::Util::min $self->{h} + 2, $size->[1];
1700 1783
1701 if ($tex->{format} == GL_ALPHA) { 1784 $self->{layout}->render ($self->{ox}, $self->{oy});
1702 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1703 glColor @{$self->{fg}};
1704 $tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h);
1705 } else {
1706 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1707 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
1708 }
1709
1710 glDisable GL_TEXTURE_2D;
1711} 1785}
1712 1786
1713############################################################################# 1787#############################################################################
1714 1788
1715package CFClient::UI::EntryBase; 1789package CFClient::UI::EntryBase;
… …
1826 1900
1827 my $idx = $self->{layout}->xy_to_index ($x, $y); 1901 my $idx = $self->{layout}->xy_to_index ($x, $y);
1828 1902
1829 # byte-index to char-index 1903 # byte-index to char-index
1830 my $text = $self->{text}; 1904 my $text = $self->{text};
1831 utf8::encode $text; 1905 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1832 $self->{cursor} = length substr $text, 0, $idx; 1906 $self->{cursor} = length $text;
1833 1907
1834 $self->_set_text ($self->{text}); 1908 $self->_set_text ($self->{text});
1835 $self->update; 1909 $self->update;
1836 1910
1837 1 1911 1
… …
2057 my ($self) = @_; 2131 my ($self) = @_;
2058 2132
2059 (6) x 2 2133 (6) x 2
2060} 2134}
2061 2135
2136sub toggle {
2137 my ($self) = @_;
2138
2139 $self->{state} = !$self->{state};
2140 $self->emit (changed => $self->{state});
2141 $self->update;
2142}
2143
2062sub invoke_button_down { 2144sub invoke_button_down {
2063 my ($self, $ev, $x, $y) = @_; 2145 my ($self, $ev, $x, $y) = @_;
2064 2146
2065 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2147 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
2066 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2148 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
2067 $self->{state} = !$self->{state}; 2149 $self->toggle;
2068 $self->emit (changed => $self->{state});
2069 } else { 2150 } else {
2070 return 0 2151 return 0
2071 } 2152 }
2072 2153
2073 1 2154 1
… …
2109 my $self = $class->SUPER::new ( 2190 my $self = $class->SUPER::new (
2110 can_events => 0, 2191 can_events => 0,
2111 @_, 2192 @_,
2112 ); 2193 );
2113 2194
2114 $self->{path} 2195 $self->{path} || $self->{tex}
2115 or Carp::croak "required attribute 'path' not set"; 2196 or Carp::croak "'path' or 'tex' attributes required";
2116 2197
2117 $self->{tex} = $texture_cache{$self->{path}} ||= 2198 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2118 new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1; 2199 new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1;
2119 2200
2120 Scalar::Util::weaken $texture_cache{$self->{path}}; 2201 Scalar::Util::weaken $texture_cache{$self->{path}};
2121 2202
2122 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h}; 2203 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
… …
2244 my $ycut1 = max 0, min 1, $ycut; 2325 my $ycut1 = max 0, min 1, $ycut;
2245 my $ycut2 = max 0, min 1, $ycut - 1; 2326 my $ycut2 = max 0, min 1, $ycut - 1;
2246 2327
2247 my $h1 = $self->{h} * (1 - $ycut1); 2328 my $h1 = $self->{h} * (1 - $ycut1);
2248 my $h2 = $self->{h} * (1 - $ycut2); 2329 my $h2 = $self->{h} * (1 - $ycut2);
2330 my $h3 = $self->{h};
2331
2332 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2249 2333
2250 glEnable GL_BLEND; 2334 glEnable GL_BLEND;
2251 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2335 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2252 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2336 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2253 glEnable GL_TEXTURE_2D; 2337 glEnable GL_TEXTURE_2D;
… …
2272 2356
2273 if ($t3) { 2357 if ($t3) {
2274 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2358 glBindTexture GL_TEXTURE_2D, $t3->{name};
2275 glBegin GL_QUADS; 2359 glBegin GL_QUADS;
2276 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2360 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2277 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2361 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2278 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2362 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2279 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2363 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2280 glEnd; 2364 glEnd;
2281 } 2365 }
2282 2366
2283 glDisable GL_BLEND; 2367 glDisable GL_BLEND;
… …
2439 } 2523 }
2440 2524
2441 1 2525 1
2442} 2526}
2443 2527
2528sub invoke_mouse_wheel {
2529 my ($self, $ev) = @_;
2530
2531 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2532
2533 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.2);
2534
2535 ! ! $delta
2536}
2537
2444sub update { 2538sub update {
2445 my ($self) = @_; 2539 my ($self) = @_;
2446 2540
2447 delete $self->{knob_w}; 2541 delete $self->{knob_w};
2448 $self->SUPER::update; 2542 $self->SUPER::update;
… …
2547sub new { 2641sub new {
2548 my $class = shift; 2642 my $class = shift;
2549 2643
2550 my $self = $class->SUPER::new ( 2644 my $self = $class->SUPER::new (
2551 fontsize => 1, 2645 fontsize => 1,
2552 can_events => 0, 2646 can_events => 1,
2553 indent => 0, 2647 indent => 0,
2554 #font => default_font 2648 #font => default_font
2555 @_, 2649 @_,
2556 2650
2557 layout => (new CFClient::Layout 1), 2651 layout => (new CFClient::Layout),
2558 par => [], 2652 par => [],
2559 height => 0, 2653 height => 0,
2560 children => [ 2654 children => [
2561 (new CFClient::UI::Empty expand => 1), 2655 (new CFClient::UI::Empty expand => 1),
2562 (new CFClient::UI::Slider vertical => 1), 2656 (new CFClient::UI::Slider vertical => 1),
… …
2597 2691
2598 $self->reflow; 2692 $self->reflow;
2599 2693
2600 local $self->{children} = [$empty, $slider]; 2694 local $self->{children} = [$empty, $slider];
2601 $self->SUPER::invoke_size_allocate ($w, $h) 2695 $self->SUPER::invoke_size_allocate ($w, $h)
2696}
2697
2698sub invoke_mouse_wheel {
2699 my ($self, $ev) = @_;
2700
2701 return 0 unless $ev->{dy}; # only vertical movements
2702
2703 $self->{children}[1]->emit (mouse_wheel => $ev);
2704
2705 1
2602} 2706}
2603 2707
2604sub get_layout { 2708sub get_layout {
2605 my ($self, $para) = @_; 2709 my ($self, $para) = @_;
2606 2710
… …
2723 my $y0 = $top; 2827 my $y0 = $top;
2724 my $y1 = $top + $H; 2828 my $y1 = $top + $H;
2725 2829
2726 my $y = 0; 2830 my $y = 0;
2727 2831
2728 glEnable GL_BLEND;
2729 #TODO# not correct in windows where rgba is forced off
2730 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2731
2732 for my $para (@{$self->{par}}) { 2832 for my $para (@{$self->{par}}) {
2733 my $h = $para->{h}; 2833 my $h = $para->{h};
2734 2834
2735 if ($y0 < $y + $h && $y < $y1) { 2835 if ($y0 < $y + $h && $y < $y1) {
2736 2836
2737 my $layout = $self->get_layout ($para); 2837 my $layout = $self->get_layout ($para);
2738 2838
2739 my ($w, $h, $data, $format, $internalformat) = $layout->render;
2740
2741 glRasterPos $para->{indent}, $y - $y0; 2839 $layout->render ($para->{indent}, $y - $y0);
2742 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;
2743 2840
2744 if (my @w = @{ $para->{widget} }) { 2841 if (my @w = @{ $para->{widget} }) {
2745 my @s = $layout->get_shapes; 2842 my @s = $layout->get_shapes;
2746 2843
2747 for (@w) { 2844 for (@w) {
… …
2755 } 2852 }
2756 } 2853 }
2757 2854
2758 $y += $h; 2855 $y += $h;
2759 } 2856 }
2760
2761 glDisable GL_BLEND;
2762 }; 2857 };
2763 }); 2858 });
2764} 2859}
2765 2860
2766sub reconfigure { 2861sub reconfigure {
… …
2913 3008
2914 $self->{root}->on_post_alloc ("move_$self" => sub { 3009 $self->{root}->on_post_alloc ("move_$self" => sub {
2915 my $widget = $self->{owner} 3010 my $widget = $self->{owner}
2916 or return; 3011 or return;
2917 3012
3013 if ($widget->{visible}) {
2918 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3014 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2919 3015
2920 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3016 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2921 if $x + $self->{w} > $self->{root}{w}; 3017 if $x + $self->{w} > $self->{root}{w};
2922 3018
2923 $self->move_abs ($x, $y); 3019 $self->move_abs ($x, $y);
3020 } else {
3021 $self->hide;
3022 }
2924 }); 3023 });
2925} 3024}
2926 3025
2927sub _draw { 3026sub _draw {
2928 my ($self) = @_; 3027 my ($self) = @_;
… …
3062 for my $item (@{ $self->{items} }) { 3161 for my $item (@{ $self->{items} }) {
3063 my ($widget, $cb, $tooltip) = @$item; 3162 my ($widget, $cb, $tooltip) = @$item;
3064 3163
3065 # handle various types of items, only text for now 3164 # handle various types of items, only text for now
3066 if (!ref $widget) { 3165 if (!ref $widget) {
3166 if ($widget =~ /\t/) {
3167 my ($left, $right) = split /\t/, $widget, 2;
3168
3169 $widget = new CFClient::UI::HBox
3170 can_hover => 1,
3171 can_events => 1,
3172 tooltip => $tooltip,
3173 children => [
3174 (new CFClient::UI::Label markup => $left, expand => 1),
3175 (new CFClient::UI::Label markup => $right, align => +1),
3176 ],
3177 ;
3178
3179 } else {
3067 $widget = new CFClient::UI::Label 3180 $widget = new CFClient::UI::Label
3068 can_hover => 1, 3181 can_hover => 1,
3069 can_events => 1, 3182 can_events => 1,
3070 markup => $widget, 3183 markup => $widget,
3071 tooltip => $tooltip 3184 tooltip => $tooltip;
3185 }
3072 } 3186 }
3073 3187
3074 $self->{item}{$widget} = $item; 3188 $self->{item}{$widget} = $item;
3075 3189
3076 $self->{vbox}->add ($widget); 3190 $self->{vbox}->add ($widget);
… …
3143 3257
3144 $self->SUPER::add (@widgets); 3258 $self->SUPER::add (@widgets);
3145 3259
3146 $self->{current} = $self->{children}[0] 3260 $self->{current} = $self->{children}[0]
3147 if @{ $self->{children} }; 3261 if @{ $self->{children} };
3262}
3263
3264sub get_current_page {
3265 my ($self) = @_;
3266
3267 $self->{current}
3148} 3268}
3149 3269
3150sub set_current_page { 3270sub set_current_page {
3151 my ($self, $page_or_widget) = @_; 3271 my ($self, $page_or_widget) = @_;
3152 3272
… …
3218 tooltip => $tooltip, 3338 tooltip => $tooltip,
3219 on_activate => sub { $self->set_current_page ($widget) }, 3339 on_activate => sub { $self->set_current_page ($widget) },
3220 ); 3340 );
3221 3341
3222 $self->{multiplexer}->add ($widget); 3342 $self->{multiplexer}->add ($widget);
3343}
3344
3345sub get_current_page {
3346 my ($self) = @_;
3347
3348 $self->{multiplexer}->get_current_page
3223} 3349}
3224 3350
3225sub set_current_page { 3351sub set_current_page {
3226 my ($self, $page) = @_; 3352 my ($self, $page) = @_;
3227 3353
… …
3405 count => 1, 3531 count => 1,
3406 %arg, 3532 %arg,
3407 }; 3533 };
3408 } 3534 }
3409 3535
3536 $ROOT->on_refresh (reorder => sub {
3410 $self->reorder; 3537 $self->reorder;
3538 });
3411} 3539}
3412 3540
3413sub reconfigure { 3541sub reconfigure {
3414 my ($self) = @_; 3542 my ($self) = @_;
3415 3543
… …
3430 3558
3431############################################################################# 3559#############################################################################
3432 3560
3433package CFClient::UI::Inventory; 3561package CFClient::UI::Inventory;
3434 3562
3435our @ISA = CFClient::UI::ScrolledWindow::; 3563our @ISA = CFClient::UI::Table::;
3436 3564
3437sub new { 3565sub new {
3438 my $class = shift; 3566 my $class = shift;
3439 3567
3440 my $self = $class->SUPER::new ( 3568 my $self = $class->SUPER::new (
3441 child => (new CFClient::UI::Table col_expand => [0, 1, 0]), 3569 col_expand => [0, 1, 0],
3570 items => [],
3442 @_, 3571 @_,
3443 ); 3572 );
3444 3573
3574 $self->set_sort_order (undef);
3575
3445 $self 3576 $self
3577}
3578
3579sub update_items {
3580 my ($self) = @_;
3581
3582 $self->clear;
3583
3584 my @item = $self->{sort}->(@{ $self->{items} });
3585
3586 my @adds;
3587 my $row = 0;
3588 for my $item ($self->{sort}->(@{ $self->{items} })) {
3589 CFClient::Item::update_widgets $item;
3590
3591 push @adds, 0, $row, $item->{face_widget};
3592 push @adds, 1, $row, $item->{desc_widget};
3593 push @adds, 2, $row, $item->{weight_widget};
3594
3595 $row++;
3596 }
3597
3598 $self->add (@adds);
3599}
3600
3601sub set_sort_order {
3602 my ($self, $order) = @_;
3603
3604 $self->{sort} = $order ||= sub {
3605 sort {
3606 $a->{type} <=> $b->{type}
3607 or $a->{name} cmp $b->{name}
3608 } @_
3609 };
3610
3611 $self->update_items;
3446} 3612}
3447 3613
3448sub set_items { 3614sub set_items {
3449 my ($self, $items) = @_; 3615 my ($self, $items) = @_;
3450 3616
3451 $self->{child}->clear; 3617 $self->{items} = [$items ? values %$items : ()];
3452 return unless $items;
3453
3454 my @items = sort {
3455 ($a->{type} <=> $b->{type})
3456 or ($a->{name} cmp $b->{name})
3457 } @$items;
3458
3459 $self->{real_items} = \@items;
3460
3461 my $row = 0;
3462 for my $item (@items) {
3463 CFClient::Item::update_widgets $item;
3464
3465 $self->{child}->add (0, $row, $item->{face_widget});
3466 $self->{child}->add (1, $row, $item->{desc_widget});
3467 $self->{child}->add (2, $row, $item->{weight_widget});
3468
3469 $row++;
3470 }
3471}
3472
3473#############################################################################
3474
3475package CFClient::UI::BindEditor;
3476
3477our @ISA = CFClient::UI::FancyFrame::;
3478
3479sub new {
3480 my $class = shift;
3481
3482 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3483
3484 $self->add (my $vb = new CFClient::UI::VBox);
3485
3486
3487 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3488 text => "start recording",
3489 tooltip => "Start/Stops recording of actions."
3490 ."All subsequent actions after the recording started will be captured."
3491 ."The actions are displayed after the record was stopped."
3492 ."To bind the action you have to click on the 'Bind' button",
3493 on_activate => sub {
3494 unless ($self->{recording}) {
3495 $self->start;
3496 } else {
3497 $self->stop;
3498 }
3499 });
3500
3501 $vb->add (new CFClient::UI::Label text => "Actions:");
3502 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3503
3504 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3505 $vb->add (my $hb = new CFClient::UI::HBox);
3506 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3507 $hb->add (new CFClient::UI::Button
3508 text => "bind",
3509 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3510 on_activate => sub {
3511 $self->ask_for_bind;
3512 });
3513
3514 $vb->add (my $hb = new CFClient::UI::HBox);
3515 $hb->add (new CFClient::UI::Button
3516 text => "ok",
3517 expand => 1,
3518 tooltip => "This closes the binding editor and saves the binding",
3519 on_activate => sub {
3520 $self->hide;
3521 $self->commit;
3522 });
3523
3524 $hb->add (new CFClient::UI::Button
3525 text => "cancel",
3526 expand => 1,
3527 tooltip => "This closes the binding editor without saving",
3528 on_activate => sub {
3529 $self->hide;
3530 $self->{binding_cancel}->()
3531 if $self->{binding_cancel};
3532 });
3533
3534 $self->update_binding_widgets; 3618 $self->update_items;
3535
3536 $self
3537}
3538
3539sub cfg_bind {
3540 my ($self, $mod, $sym, $cmds) = @_;
3541 $::CFG->{profile}{default}{bindings}{$mod}{$sym} = $cmds;
3542 ::update_bindings ();
3543}
3544
3545sub cfg_unbind {
3546 my ($self, $mod, $sym, $cmds) = @_;
3547 delete $::CFG->{profile}{default}{bindings}{$mod}{$sym};
3548 ::update_bindings ();
3549}
3550
3551sub commit {
3552 my ($self) = @_;
3553 my ($mod, $sym, $cmds) = $self->get_binding;
3554 if ($sym != 0 && @$cmds > 0) {
3555 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3556 ."'. Don't forget 'Save Config'!");
3557 $self->{binding_change}->($mod, $sym, $cmds)
3558 if $self->{binding_change};
3559 } else {
3560 $::STATUSBOX->add ("No action bound, no key or action specified!");
3561 $self->{binding_cancel}->()
3562 if $self->{binding_cancel};
3563 }
3564}
3565
3566sub start {
3567 my ($self) = @_;
3568
3569 $self->{rec_btn}->set_text ("stop recording");
3570 $self->{recording} = 1;
3571 $self->clear_command_list;
3572 $::CONN->start_record if $::CONN;
3573}
3574
3575sub stop {
3576 my ($self) = @_;
3577
3578 $self->{rec_btn}->set_text ("start recording");
3579 $self->{recording} = 0;
3580
3581 my $rec;
3582 $rec = $::CONN->stop_record if $::CONN;
3583 return unless ref $rec eq 'ARRAY';
3584 $self->set_command_list ($rec);
3585}
3586
3587
3588sub ask_for_bind_and_commit {
3589 my ($self) = @_;
3590 $self->ask_for_bind (1);
3591}
3592
3593sub ask_for_bind {
3594 my ($self, $commit, $end_cb) = @_;
3595
3596 CFClient::Binder::open_binding_dialog (sub {
3597 my ($mod, $sym) = @_;
3598 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3599 $self->update_binding_widgets;
3600 $self->commit if $commit;
3601 $end_cb->() if $end_cb;
3602 });
3603}
3604
3605# $mod and $sym are the modifiers and key symbol
3606# $cmds is a array ref of strings (the commands)
3607# $cb is the callback that is executed on OK
3608# $ccb is the callback that is executed on CANCEL and
3609# when the binding was unsuccessful on OK
3610sub set_binding {
3611 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3612
3613 $self->clear_command_list;
3614 $self->{recording} = 0;
3615 $self->{rec_btn}->set_text ("start recording");
3616
3617 $self->{binding} = [$mod, $sym];
3618 $self->{commands} = $cmds;
3619
3620 $self->{binding_change} = $cb;
3621 $self->{binding_cancel} = $ccb;
3622
3623 $self->update_binding_widgets;
3624}
3625
3626# this is a shortcut method that asks for a binding
3627# and then just binds it.
3628sub do_quick_binding {
3629 my ($self, $cmds, $end_cb) = @_;
3630 $self->set_binding (undef, undef, $cmds, sub { $self->cfg_bind (@_) });
3631 $self->ask_for_bind (1, $end_cb);
3632}
3633
3634sub update_binding_widgets {
3635 my ($self) = @_;
3636 my ($mod, $sym, $cmds) = $self->get_binding;
3637 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3638 $self->set_command_list ($cmds);
3639}
3640
3641sub get_binding {
3642 my ($self) = @_;
3643 return (
3644 $self->{binding}->[0],
3645 $self->{binding}->[1],
3646 [ grep { defined $_ } @{$self->{commands}} ]
3647 );
3648}
3649
3650sub clear_command_list {
3651 my ($self) = @_;
3652 $self->{cmdbox}->clear ();
3653}
3654
3655sub set_command_list {
3656 my ($self, $cmds) = @_;
3657
3658 $self->{cmdbox}->clear ();
3659 $self->{commands} = $cmds;
3660
3661 my $idx = 0;
3662
3663 for (@$cmds) {
3664 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3665
3666 my $i = $idx;
3667 $hb->add (new CFClient::UI::Label text => $_);
3668 $hb->add (new CFClient::UI::Button
3669 text => "delete",
3670 tooltip => "Deletes the action from the record",
3671 on_activate => sub {
3672 $self->{cmdbox}->remove ($hb);
3673 $cmds->[$i] = undef;
3674 });
3675
3676
3677 $idx++
3678 }
3679} 3619}
3680 3620
3681############################################################################# 3621#############################################################################
3682 3622
3683package CFClient::UI::SpellList; 3623package CFClient::UI::SpellList;
… …
3736 } elsif ($ev->{button} == 2) { 3676 } elsif ($ev->{button} == 2) {
3737 $::CONN->user_send ("invoke $spell->{name}"); 3677 $::CONN->user_send ("invoke $spell->{name}");
3738 } elsif ($ev->{button} == 3) { 3678 } elsif ($ev->{button} == 3) {
3739 (new CFClient::UI::Menu 3679 (new CFClient::UI::Menu
3740 items => [ 3680 items => [
3741 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }], 3681 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3742 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }], 3682 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3743 ], 3683 ],
3744 )->popup ($ev); 3684 )->popup ($ev);
3745 } else { 3685 } else {
3746 return 0; 3686 return 0;
… …
3992 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 3932 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3993 3933
3994 $w = 0 if $w < 0; 3934 $w = 0 if $w < 0;
3995 $h = 0 if $h < 0; 3935 $h = 0 if $h < 0;
3996 3936
3937 $w = max $widget->{min_w}, $w;
3938 $h = max $widget->{min_h}, $h;
3939
3940 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
3941 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3942
3997 $w = int $w + 0.5; 3943 $w = int $w + 0.5;
3998 $h = int $h + 0.5; 3944 $h = int $h + 0.5;
3999 3945
4000 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 3946 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
4001 $widget->{old_w} = $widget->{w}; 3947 $widget->{old_w} = $widget->{w};

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