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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.367 by root, Fri Apr 27 00:59:14 2007 UTC vs.
Revision 1.397 by root, Sat Jul 21 14:01:35 2007 UTC

… …
113 } 113 }
114 114
115 if ($GRAB) { 115 if ($GRAB) {
116 if ($ev->{button} == 4 || $ev->{button} == 5) { 116 if ($ev->{button} == 4 || $ev->{button} == 5) {
117 # mousewheel 117 # mousewheel
118 $ev->{dx} = 0;
119 $ev->{dy} = $ev->{button} * 2 - 9; 118 my $delta = $ev->{button} * 2 - 9;
119 my $shift = $ev->{mod} & CFPlus::KMOD_SHIFT;
120
121 $ev->{dx} = $shift ? $delta : 0;
122 $ev->{dy} = $shift ? 0 : $delta;
123
120 $GRAB->emit (mouse_wheel => $ev); 124 $GRAB->emit (mouse_wheel => $ev);
121 } else { 125 } else {
122 $GRAB->emit (button_down => $ev) 126 $GRAB->emit (button_down => $ev)
123 } 127 }
124 } 128 }
… …
268 $self->hide; 272 $self->hide;
269 $self->emit ("destroy"); 273 $self->emit ("destroy");
270 %$self = (); 274 %$self = ();
271} 275}
272 276
277sub TO_JSON {
278 { __widget_ref__ => $_[0]{s_id} }
279}
280
273sub show { 281sub show {
274 my ($self) = @_; 282 my ($self) = @_;
275 283
276 return if $self->{parent}; 284 return if $self->{parent};
277 285
… …
316sub set_visibility { 324sub set_visibility {
317 my ($self, $visible) = @_; 325 my ($self, $visible) = @_;
318 326
319 return if $self->{visible} == $visible; 327 return if $self->{visible} == $visible;
320 328
321 $visible ? $self->hide 329 $visible ? $self->show
322 : $self->show; 330 : $self->hide;
323} 331}
324 332
325sub toggle_visibility { 333sub toggle_visibility {
326 my ($self) = @_; 334 my ($self) = @_;
327 335
… …
543 551
544 # parent 552 # parent
545 $self->{parent} && $self->{parent}->emit ($signal, @args) 553 $self->{parent} && $self->{parent}->emit ($signal, @args)
546} 554}
547 555
548sub find_widget { 556#sub find_widget {
549 my ($self, $x, $y) = @_; 557# in .xs
550
551 return () unless $self->{can_events};
552
553 return $self
554 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
555 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
556
557 ()
558}
559 558
560sub set_parent { 559sub set_parent {
561 my ($self, $parent) = @_; 560 my ($self, $parent) = @_;
562 561
563 CFPlus::weaken ($self->{parent} = $parent); 562 CFPlus::weaken ($self->{parent} = $parent);
… …
742 can_events => 0, 741 can_events => 0,
743 %arg, 742 %arg,
744 ); 743 );
745 744
746 $self->add (@$children) 745 $self->add (@$children)
747 if $children; 746 if $children && @$children;
748 747
749 $self 748 $self
750} 749}
751 750
752sub realloc { 751sub realloc {
… …
761 my ($self, @widgets) = @_; 760 my ($self, @widgets) = @_;
762 761
763 $_->set_parent ($self) 762 $_->set_parent ($self)
764 for @widgets; 763 for @widgets;
765 764
765 # TODO: only do this in widgets that need it, e.g. root, fixed
766 use sort 'stable'; 766 use sort 'stable';
767 767
768 $self->{children} = [ 768 $self->{children} = [
769 sort { $a->{z} <=> $b->{z} } 769 sort { $a->{z} <=> $b->{z} }
770 @{$self->{children}}, @widgets 770 @{$self->{children}}, @widgets
… …
789} 789}
790 790
791sub clear { 791sub clear {
792 my ($self) = @_; 792 my ($self) = @_;
793 793
794 my $children = delete $self->{children}; 794 my $children = $self->{children};
795 $self->{children} = []; 795 $self->{children} = [];
796 796
797 for (@$children) { 797 for (@$children) {
798 delete $_->{parent}; 798 delete $_->{parent};
799 $_->hide; 799 $_->hide;
… …
939} 939}
940 940
941############################################################################# 941#############################################################################
942 942
943package CFPlus::UI::ViewPort; 943package CFPlus::UI::ViewPort;
944
945use List::Util qw(min max);
944 946
945our @ISA = CFPlus::UI::Window::; 947our @ISA = CFPlus::UI::Window::;
946 948
947sub new { 949sub new {
948 my $class = shift; 950 my $class = shift;
… …
957sub size_request { 959sub size_request {
958 my ($self) = @_; 960 my ($self) = @_;
959 961
960 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 962 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
961 963
962 $w = 10 if $self->{scroll_x}; 964 $w = 1 if $self->{scroll_x};
963 $h = 10 if $self->{scroll_y}; 965 $h = 1 if $self->{scroll_y};
964 966
965 ($w, $h) 967 ($w, $h)
966} 968}
967 969
968sub invoke_size_allocate { 970sub invoke_size_allocate {
… …
980} 982}
981 983
982sub set_offset { 984sub set_offset {
983 my ($self, $x, $y) = @_; 985 my ($self, $x, $y) = @_;
984 986
987 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
988 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
989
990 if ($x != $self->{view_x} or $y != $self->{view_y}) {
985 $self->{view_x} = int $x; 991 $self->{view_x} = $x;
986 $self->{view_y} = int $y; 992 $self->{view_y} = $y;
987 993
994 $self->emit (changed => $x, $y);
988 $self->update; 995 $self->update;
996 }
989} 997}
990 998
991# hmm, this does not work for topleft of $self... but we should not ask for that 999# hmm, this does not work for topleft of $self... but we should not ask for that
992sub coord2local { 1000sub coord2local {
993 my ($self, $x, $y) = @_; 1001 my ($self, $x, $y) = @_;
… …
1008 my ($self, $x, $y) = @_; 1016 my ($self, $x, $y) = @_;
1009 1017
1010 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 1018 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
1011 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 1019 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
1012 ) { 1020 ) {
1013 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 1021 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
1014 } else { 1022 } else {
1015 $self->CFPlus::UI::Base::find_widget ($x, $y) 1023 $self->CFPlus::UI::Base::find_widget ($x, $y)
1016 } 1024 }
1017} 1025}
1018 1026
… …
1029 1037
1030############################################################################# 1038#############################################################################
1031 1039
1032package CFPlus::UI::ScrolledWindow; 1040package CFPlus::UI::ScrolledWindow;
1033 1041
1034our @ISA = CFPlus::UI::HBox::; 1042our @ISA = CFPlus::UI::Table::;
1035 1043
1036sub new { 1044sub new {
1037 my ($class, %arg) = @_; 1045 my ($class, %arg) = @_;
1038 1046
1039 my $child = delete $arg{child}; 1047 my $child = delete $arg{child};
1040 1048
1041 my $self; 1049 my $self;
1042 1050
1043 my $slider = new CFPlus::UI::Slider 1051 my $hslider = new CFPlus::UI::Slider
1052 col => 0,
1053 row => 1,
1054 vertical => 0,
1055 range => [0, 0, 1, 0.01], # HACK fix
1056 on_changed => sub {
1057 $self->{hpos} = $_[1];
1058 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1059 },
1060 ;
1061
1062 my $vslider = new CFPlus::UI::Slider
1063 col => 1,
1064 row => 0,
1044 vertical => 1, 1065 vertical => 1,
1045 range => [0, 0, 1, 0.01], # HACK fix 1066 range => [0, 0, 1, 0.01], # HACK fix
1046 on_changed => sub { 1067 on_changed => sub {
1047 $self->{vp}->set_offset (0, $_[1]); 1068 $self->{vpos} = $_[1];
1069 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1048 }, 1070 },
1049 ; 1071 ;
1050 1072
1051 $self = $class->SUPER::new ( 1073 $self = $class->SUPER::new (
1052 vp => (new CFPlus::UI::ViewPort expand => 1), 1074 scroll_x => 0,
1075 scroll_y => 1,
1053 can_events => 1, 1076 can_events => 1,
1054 slider => $slider, 1077 hslider => $hslider,
1078 vslider => $vslider,
1079 col_expand => [1, 0],
1080 row_expand => [1, 0],
1055 %arg, 1081 %arg,
1056 ); 1082 );
1057 1083
1084 $self->{vp} = new CFPlus::UI::ViewPort
1085 col => 0,
1086 row => 0,
1087 expand => 1,
1088 scroll_x => $self->{scroll_x},
1089 scroll_y => $self->{scroll_y},
1090 on_changed => sub {
1091 my ($vp, $x, $y) = @_;
1092
1093 $vp->{parent}{hslider}->set_value ($x);
1094 $vp->{parent}{vslider}->set_value ($y);
1095
1096 0
1097 },
1098 ;
1099
1058 $self->SUPER::add ($self->{vp}, $self->{slider}); 1100 $self->SUPER::add ($self->{vp});
1101
1059 $self->add ($child) if $child; 1102 $self->add ($child) if $child;
1060 1103
1061 $self 1104 $self
1062} 1105}
1063
1064#TODO# update range on size_allocate depending on child
1065 1106
1066sub add { 1107sub add {
1067 my ($self, $widget) = @_; 1108 my ($self, $widget) = @_;
1068 1109
1069 $self->{vp}->add ($self->{child} = $widget); 1110 $self->{vp}->add ($self->{child} = $widget);
1070} 1111}
1071 1112
1113sub update_slider {
1114 my ($self) = @_;
1115
1116 my $child = ($self->{vp} or return)->child;
1117
1118 my ($w1, $w2) = ($child->{w}, $self->{vp}{w});
1119 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1120
1121 my $visible = $w1 > $w2;
1122 if ($visible != $self->{hslider_visible}) {
1123 $self->{hslider_visible} = $visible;
1124 $visible ? $self->SUPER::add ($self->{hslider})
1125 : $self->SUPER::remove ($self->{hslider});
1126 }
1127
1128 my ($h1, $h2) = ($child->{h}, $self->{vp}{h});
1129 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1130
1131 my $visible = $h1 > $h2;
1132 if ($visible != $self->{vslider_visible}) {
1133 $self->{vslider_visible} = $visible;
1134 $visible ? $self->SUPER::add ($self->{vslider})
1135 : $self->SUPER::remove ($self->{vslider});
1136 }
1137}
1138
1139
1140sub start_dragging {
1141 my ($self, $ev) = @_;
1142
1143 $self->grab_focus;
1144
1145 my $ox = $self->{vp}{view_x};
1146 my $oy = $self->{vp}{view_y};
1147
1148 $self->{motion} = sub {
1149 my ($ev, $x, $y) = @_;
1150
1151 $ox -= $ev->{xrel};
1152 $oy -= $ev->{yrel};
1153
1154 $self->{vp}->set_offset ($ox, $oy);
1155 };
1156}
1157
1072sub invoke_mouse_wheel { 1158sub invoke_mouse_wheel {
1073 my ($self, $ev) = @_; 1159 my ($self, $ev) = @_;
1074 1160
1075 return 0 unless $ev->{dy}; # only vertical movements
1076
1077 $self->{slider}->emit (mouse_wheel => $ev); 1161 $self->{vslider}->emit (mouse_wheel => $ev);
1162 $self->{hslider}->emit (mouse_wheel => $ev);
1078 1163
1079 1 1164 1
1080} 1165}
1081 1166
1082sub update_slider { 1167sub invoke_button_down {
1083 my ($self) = @_; 1168 my ($self, $ev, $x, $y) = @_;
1084 1169
1085 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]); 1170 $self->start_dragging ($ev);
1086}
1087 1171
1088sub update { 1172 1
1089 my ($self) = @_; 1173}
1090 1174
1091 $self->SUPER::update; 1175sub invoke_button_up {
1176 my ($self, $ev, $x, $y) = @_;
1092 1177
1093 $self->update_slider; 1178 if (delete $self->{motion}) {
1179 return 1;
1180 }
1181
1182 0
1183}
1184
1185sub invoke_mouse_motion {
1186 my ($self, $ev, $x, $y) = @_;
1187
1188 if ($self->{motion}) {
1189 $self->{motion}->($ev, $x, $y);
1190 return 1;
1191 }
1192
1193 0
1094} 1194}
1095 1195
1096sub invoke_size_allocate { 1196sub invoke_size_allocate {
1097 my ($self, $w, $h) = @_; 1197 my ($self, $w, $h) = @_;
1098 1198
1099 $self->update_slider; 1199 $self->update_slider;
1100
1101 $self->SUPER::invoke_size_allocate ($w, $h) 1200 $self->SUPER::invoke_size_allocate ($w, $h)
1102} 1201}
1103 1202
1104############################################################################# 1203#############################################################################
1105 1204
… …
1255 1354
1256my @border = 1355my @border =
1257 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } 1356 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1258 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 1357 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1259 1358
1359my @icon =
1360 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1361 qw(x1_move.png x1_resize.png);
1362
1260sub new { 1363sub new {
1261 my ($class, %arg) = @_; 1364 my ($class, %arg) = @_;
1262 1365
1263 my $self = $class->SUPER::new ( 1366 my $self = $class->SUPER::new (
1264 bg => [1, 1, 1, 1], 1367 bg => [1, 1, 1, 1],
… …
1432 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1535 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1433 1536
1434 my $border = $self->border; 1537 my $border = $self->border;
1435 1538
1436 glColor @{ $self->{border_bg} }; 1539 glColor @{ $self->{border_bg} };
1437 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1540 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1438 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1541 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1439 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1542 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1440 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1543 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1544
1545 # move
1546 my $w2 = ($w - $border) * .5;
1547 my $h2 = ($h - $border) * .5;
1548 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1549 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1550 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1551
1552 # resize
1553 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1554 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1555 unless $self->{has_close_button};
1556 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1557 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1441 1558
1442 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1559 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1443 glColor @{ $self->{bg} }; 1560 glColor @{ $self->{bg} };
1444 1561
1445 # TODO: repeat texture not scale 1562 # TODO: repeat texture not scale
… …
1466 1583
1467############################################################################# 1584#############################################################################
1468 1585
1469package CFPlus::UI::Table; 1586package CFPlus::UI::Table;
1470 1587
1471our @ISA = CFPlus::UI::Base::; 1588our @ISA = CFPlus::UI::Container::;
1472 1589
1473use List::Util qw(max sum); 1590use List::Util qw(max sum);
1474 1591
1475use CFPlus::OpenGL; 1592use CFPlus::OpenGL;
1476 1593
1477sub new { 1594sub new {
1478 my $class = shift; 1595 my $class = shift;
1479 1596
1480 $class->SUPER::new ( 1597 $class->SUPER::new (
1481 col_expand => [], 1598 col_expand => [],
1599 row_expand => [],
1482 @_, 1600 @_,
1483 ) 1601 )
1484} 1602}
1485 1603
1486sub children {
1487 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1488}
1489
1490sub add { 1604sub add {
1605 my ($self, @widgets) = @_;
1606
1607 for my $child (@widgets) {
1608 $child->{rowspan} ||= 1;
1609 $child->{colspan} ||= 1;
1610 }
1611
1612 $self->SUPER::add (@widgets);
1613}
1614
1615sub add_at {
1491 my ($self) = shift; 1616 my $self = shift;
1617
1618 my @widgets;
1492 1619
1493 while (@_) { 1620 while (@_) {
1494 my ($x, $y, $child) = splice @_, 0, 3, (); 1621 my ($col, $row, $child) = splice @_, 0, 3, ();
1495 $child->set_parent ($self);
1496 $self->{children}[$y][$x] = $child;
1497 }
1498 1622
1499 $self->{force_realloc} = 1; 1623 $child->{row} = $row;
1500 $self->{force_size_alloc} = 1; 1624 $child->{col} = $col;
1501 $self->realloc;
1502}
1503 1625
1504sub remove { 1626 push @widgets, $child;
1627 }
1628
1629 $self->add (@widgets);
1630}
1631
1632sub get_wh {
1505 my ($self, $child) = @_; 1633 my ($self) = @_;
1506 1634
1507 # TODO: not yet implemented 1635 my (@w, @h);
1508}
1509
1510# TODO: move to container class maybe? send children a signal on removal?
1511sub clear {
1512 my ($self) = @_;
1513 1636
1514 my @children = $self->children; 1637 my @children = $self->children;
1515 delete $self->{children}; 1638
1639 # first pass, columns
1640 for my $widget (sort { $a->{colspan} <=> $b->{colspan} } @children) {
1641 my ($c, $w, $cs) = @$widget{qw(col req_w colspan)};
1642
1643 my $sw = sum @w[$c .. $c + $cs - 1];
1644
1645 if ($w > $sw) {
1646 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1647 }
1516 1648 }
1517 for (@children) {
1518 delete $_->{parent};
1519 $_->hide;
1520 }
1521 1649
1522 $self->realloc; 1650 # second pass, rows
1523} 1651 for my $widget (sort { $a->{rowspan} <=> $b->{rowspan} } @children) {
1524
1525sub get_wh {
1526 my ($self) = @_;
1527
1528 my (@w, @h);
1529
1530 for my $y (0 .. $#{$self->{children}}) {
1531 my $row = $self->{children}[$y]
1532 or next;
1533
1534 for my $x (0 .. $#$row) {
1535 my $widget = $row->[$x]
1536 or next;
1537 my ($w, $h) = @$widget{qw(req_w req_h)}; 1652 my ($r, $h, $rs) = @$widget{qw(row req_h rowspan)};
1538 1653
1539 $w[$x] = max $w[$x], $w; 1654 my $sh = sum @h[$r .. $r + $rs - 1];
1540 $h[$y] = max $h[$y], $h; 1655
1656 if ($h > $sh) {
1657 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1541 } 1658 }
1542 } 1659 }
1543 1660
1544 (\@w, \@h) 1661 (\@w, \@h)
1545} 1662}
… …
1561 my ($ws, $hs) = $self->get_wh; 1678 my ($ws, $hs) = $self->get_wh;
1562 1679
1563 my $req_w = (sum @$ws) || 1; 1680 my $req_w = (sum @$ws) || 1;
1564 my $req_h = (sum @$hs) || 1; 1681 my $req_h = (sum @$hs) || 1;
1565 1682
1566 # TODO: nicer code && do row_expand 1683 # now linearly scale the rows/columns to the allocated size
1567 my @col_expand = @{$self->{col_expand}}; 1684 my @col_expand = @{$self->{col_expand}};
1568 @col_expand = (1) x @$ws unless @col_expand; 1685 @col_expand = (1) x @$ws unless @col_expand;
1569 my $col_expand = (sum @col_expand) || 1; 1686 my $col_expand = (sum @col_expand) || 1;
1570 1687
1571 # linearly scale sizes
1572 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1688 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1573 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1574 1689
1575 CFPlus::UI::harmonize $ws; 1690 CFPlus::UI::harmonize $ws;
1691
1692 my @row_expand = @{$self->{row_expand}};
1693 @row_expand = (1) x @$ws unless @row_expand;
1694 my $row_expand = (sum @row_expand) || 1;
1695
1696 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1697
1576 CFPlus::UI::harmonize $hs; 1698 CFPlus::UI::harmonize $hs;
1577 1699
1578 my $y; 1700 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1701 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1579 1702
1580 for my $r (0 .. $#{$self->{children}}) { 1703 for my $widget ($self->children) {
1581 my $row = $self->{children}[$r] 1704 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(row col req_w req_h rowspan colspan)};
1582 or next;
1583 1705
1584 my $x = 0; 1706 $widget->configure (
1585 my $row_h = $hs->[$r]; 1707 $x[$c], $y[$r],
1708 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1586 1709 );
1587 for my $c (0 .. $#$row) { 1710 }
1588 my $col_w = $ws->[$c];
1589 1711
1590 if (my $widget = $row->[$c]) { 1712 1
1591 $widget->configure ($x, $y, $col_w, $row_h); 1713}
1592 }
1593 1714
1594 $x += $col_w; 1715#############################################################################
1716
1717package CFPlus::UI::Fixed;
1718
1719use List::Util qw(min max);
1720
1721our @ISA = CFPlus::UI::Container::;
1722
1723sub add {
1724 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1725
1726 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1727 $self->SUPER::add ($child);
1728}
1729
1730sub _scale($$$) {
1731 my ($mode, $val, $max) = @_;
1732
1733 $mode eq "abs" ? $val
1734 : $mode eq "rel" ? $val * $max
1735 : 0
1736}
1737
1738sub size_request {
1739 my ($self) = @_;
1740
1741 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1742
1743 # determine overall size by querying abs widgets
1744 for my $child ($self->visible_children) {
1745 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1746
1747 if ($pos eq "abs") {
1748 $w = _scale $size, $w, $child->{req_w};
1749 $h = _scale $size, $h, $child->{req_h};
1750
1751 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1752 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1595 } 1753 }
1754 }
1596 1755
1597 $y += $row_h; 1756 my $W = $x2 - $x1;
1757 my $H = $y2 - $y1;
1758
1759 # now layout remaining widgets
1760 for my $child ($self->visible_children) {
1761 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1762
1763 if ($pos ne "abs") {
1764 $x = _scale $pos, $x, $W;
1765 $y = _scale $pos, $x, $H;
1766 $w = _scale $size, $w, $child->{req_w};
1767 $h = _scale $size, $h, $child->{req_h};
1768
1769 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1770 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1771 }
1772 }
1773
1774 my $W = $x2 - $x1;
1775 my $H = $y2 - $y1;
1776
1777 ($W, $H)
1778}
1779
1780sub invoke_size_allocate {
1781 my ($self, $W, $H) = @_;
1782
1783 for my $child ($self->visible_children) {
1784 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1785
1786 $x = _scale $pos, $x, $W;
1787 $y = _scale $pos, $x, $H;
1788 $w = _scale $size, $w, $child->{req_w};
1789 $h = _scale $size, $h, $child->{req_h};
1790
1791 $child->configure ($x, $y, $w, $h);
1598 } 1792 }
1599 1793
1600 1 1794 1
1601}
1602
1603sub find_widget {
1604 my ($self, $x, $y) = @_;
1605
1606 $x -= $self->{x};
1607 $y -= $self->{y};
1608
1609 my $res;
1610
1611 for (grep $_, map @$_, grep $_, @{ $self->{children} }) {
1612 $res = $_->find_widget ($x, $y)
1613 and return $res;
1614 }
1615
1616 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
1617}
1618
1619sub _draw {
1620 my ($self) = @_;
1621
1622 for (grep $_, @{$self->{children}}) {
1623 $_->draw for grep $_, @$_;
1624 }
1625} 1795}
1626 1796
1627############################################################################# 1797#############################################################################
1628 1798
1629package CFPlus::UI::Box; 1799package CFPlus::UI::Box;
… …
2187 2357
2188use CFPlus::OpenGL; 2358use CFPlus::OpenGL;
2189 2359
2190my @tex = 2360my @tex =
2191 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } 2361 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2192 qw(b1_button_active.png); 2362 qw(b1_button_inactive.png b1_button_active.png);
2193 2363
2194sub new { 2364sub new {
2195 my $class = shift; 2365 my $class = shift;
2196 2366
2197 $class->SUPER::new ( 2367 $class->SUPER::new (
2198 padding_x => 4, 2368 padding_x => 4,
2199 padding_y => 4, 2369 padding_y => 4,
2200 fg => [1, 1, 1], 2370 fg => [1.0, 1.0, 1.0],
2201 active_fg => [0, 0, 1], 2371 active_fg => [0.8, 0.8, 0.8],
2202 can_hover => 1, 2372 can_hover => 1,
2203 align => 0, 2373 align => 0,
2204 valign => 0, 2374 valign => 0,
2205 can_events => 1, 2375 can_events => 1,
2206 @_ 2376 @_
… …
2224 2394
2225 glEnable GL_TEXTURE_2D; 2395 glEnable GL_TEXTURE_2D;
2226 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2396 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2227 glColor 0, 0, 0, 1; 2397 glColor 0, 0, 0, 1;
2228 2398
2399 my $tex = $tex[$GRAB == $self];
2229 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2400 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2230 2401
2231 glDisable GL_TEXTURE_2D; 2402 glDisable GL_TEXTURE_2D;
2232 2403
2233 $self->SUPER::_draw; 2404 $self->SUPER::_draw;
2234} 2405}
… …
3289 3460
3290sub new { 3461sub new {
3291 my $class = shift; 3462 my $class = shift;
3292 3463
3293 my $self = $class->SUPER::new ( 3464 my $self = $class->SUPER::new (
3465 size_w => 32,
3466 size_h => 8,
3294 aspect => 1, 3467 aspect => 1,
3295 can_events => 0, 3468 can_events => 0,
3296 @_, 3469 @_,
3297 ); 3470 );
3298 3471
3299 if ($self->{anim} && $self->{animspeed}) { 3472 if ($self->{anim} && $self->{animspeed}) {
3300 CFPlus::weaken (my $widget = $self); 3473 CFPlus::weaken (my $widget = $self);
3301 3474
3475 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3476 $widget->{anim_start} = $self->{animspeed} * Event::time / $self->{animspeed};
3302 $self->{timer} = Event->timer ( 3477 $self->{timer} = Event->timer (
3303 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
3304 hard => 1, 3478 parked => 1,
3305 interval => $self->{animspeed},
3306 cb => sub { 3479 cb => sub {
3480 return unless $::CONN && $widget;
3481
3307 ++$widget->{frame}; 3482 ++$widget->{frame};
3483 $widget->update_face;
3308 $widget->update; 3484 $widget->update;
3485
3486 $widget->update_timer;
3309 }, 3487 },
3310 ); 3488 );
3489
3490 $self->update_face;
3491 $self->update_timer;
3311 } 3492 }
3312 3493
3313 $self 3494 $self
3314} 3495}
3315 3496
3497sub update_timer {
3498 my ($self) = @_;
3499
3500 return unless $self->{timer};
3501
3502 if ($self->{visible}) {
3503 $self->{timer}->at (
3504 $self->{anim_start}
3505 + $self->{animspeed}
3506 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3507 );
3508 $self->{timer}->start;
3509 } else {
3510 $self->{timer}->stop;
3511 }
3512}
3513
3514sub update_face {
3515 my ($self) = @_;
3516
3517 return unless $::CONN;
3518
3519 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3520 if ($anim && @$anim) {
3521 delete $self->{wait_face};
3522 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3523 }
3524 }
3525}
3526
3316sub size_request { 3527sub size_request {
3317 (32, 8) 3528 my ($self) = @_;
3529
3530 if ($::CONN) {
3531 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3532 if (my $tex = $::CONN->{texture}[$faceid]) {
3533 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3534 } else {
3535 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3536 $self->realloc;
3537 });
3538 }
3539 }
3540 }
3541
3542 ($self->{size_w} || 8, $self->{size_h} || 8)
3318} 3543}
3319 3544
3320sub update { 3545sub update {
3321 my ($self) = @_; 3546 my ($self) = @_;
3322 3547
3323 return unless $self->{visible}; 3548 return unless $self->{visible};
3324 3549
3325 $self->SUPER::update; 3550 $self->SUPER::update;
3326} 3551}
3327 3552
3553sub invoke_visibility_change {
3554 my ($self) = @_;
3555
3556 $self->update_timer;
3557
3558 0
3559}
3560
3328sub _draw { 3561sub _draw {
3329 my ($self) = @_; 3562 my ($self) = @_;
3330 3563
3331 return unless $::CONN; 3564 return unless $::CONN;
3332 3565
3333 $self->SUPER::_draw; 3566 $self->SUPER::_draw;
3334 3567
3335 my $face;
3336
3337 if ($self->{frame}) {
3338 my $anim = $::CONN->{anim}[$self->{anim}]; 3568 my $faceid = $::CONN->{faceid}[$self->{face}]
3339 3569 or return;
3340 $face = $anim->[ $self->{frame} % @$anim ]
3341 if $anim && @$anim;
3342 }
3343 3570
3344 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3571 my $tex = $::CONN->{texture}[$faceid];
3345 3572
3346 if ($tex) { 3573 if ($tex) {
3347 glEnable GL_TEXTURE_2D; 3574 glEnable GL_TEXTURE_2D;
3348 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3575 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
3349 glColor 0, 0, 0, 1; 3576 glColor 0, 0, 0, 1;
… …
3353} 3580}
3354 3581
3355sub destroy { 3582sub destroy {
3356 my ($self) = @_; 3583 my ($self) = @_;
3357 3584
3358 $self->{timer}->cancel 3585 (delete $self->{timer})->cancel
3359 if $self->{timer}; 3586 if $self->{timer};
3360 3587
3361 $self->SUPER::destroy; 3588 $self->SUPER::destroy;
3362} 3589}
3363 3590
… …
4007 while ($self->{post_alloc_hook}) { 4234 while ($self->{post_alloc_hook}) {
4008 $_->() 4235 $_->()
4009 for values %{delete $self->{post_alloc_hook}}; 4236 for values %{delete $self->{post_alloc_hook}};
4010 } 4237 }
4011 4238
4012
4013 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4239 glViewport 0, 0, $::WIDTH, $::HEIGHT;
4014 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4240 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
4015 glClear GL_COLOR_BUFFER_BIT; 4241 glClear GL_COLOR_BUFFER_BIT;
4016 4242
4017 glMatrixMode GL_PROJECTION; 4243 glMatrixMode GL_PROJECTION;

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