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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.363 by root, Sun Dec 10 00:06:49 2006 UTC vs.
Revision 1.406 by root, Sat Jul 21 23:17:35 2007 UTC

… …
22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub { 22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
23 if (!$GRAB) { 23 if (!$GRAB) {
24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25 if (length $widget->{tooltip}) { 25 if (length $widget->{tooltip}) {
26 if ($TOOLTIP->{owner} != $widget) { 26 if ($TOOLTIP->{owner} != $widget) {
27 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
27 $TOOLTIP->hide; 28 $TOOLTIP->hide;
28 29
29 $TOOLTIP->{owner} = $widget; 30 $TOOLTIP->{owner} = $widget;
31 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
30 32
31 return if $ENV{CFPLUS_DEBUG} & 8; 33 return if $ENV{CFPLUS_DEBUG} & 8;
32 34
33 my $tip = $widget->{tooltip}; 35 my $tip = $widget->{tooltip};
34 36
… …
42 } 44 }
43 } 45 }
44 } 46 }
45 47
46 $TOOLTIP->hide; 48 $TOOLTIP->hide;
49 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
47 delete $TOOLTIP->{owner}; 50 delete $TOOLTIP->{owner};
48}); 51});
49 52
50sub get_layout { 53sub get_layout {
51 my $layout; 54 my $layout;
… …
110 } 113 }
111 114
112 if ($GRAB) { 115 if ($GRAB) {
113 if ($ev->{button} == 4 || $ev->{button} == 5) { 116 if ($ev->{button} == 4 || $ev->{button} == 5) {
114 # mousewheel 117 # mousewheel
115 $ev->{dx} = 0;
116 $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
117 $GRAB->emit (mouse_wheel => $ev); 124 $GRAB->emit (mouse_wheel => $ev);
118 } else { 125 } else {
119 $GRAB->emit (button_down => $ev) 126 $GRAB->emit (button_down => $ev)
120 } 127 }
121 } 128 }
… …
265 $self->hide; 272 $self->hide;
266 $self->emit ("destroy"); 273 $self->emit ("destroy");
267 %$self = (); 274 %$self = ();
268} 275}
269 276
277sub TO_JSON {
278 { __widget_ref__ => $_[0]{s_id} }
279}
280
270sub show { 281sub show {
271 my ($self) = @_; 282 my ($self) = @_;
272 283
273 return if $self->{parent}; 284 return if $self->{parent};
274 285
… …
313sub set_visibility { 324sub set_visibility {
314 my ($self, $visible) = @_; 325 my ($self, $visible) = @_;
315 326
316 return if $self->{visible} == $visible; 327 return if $self->{visible} == $visible;
317 328
318 $visible ? $self->hide 329 $visible ? $self->show
319 : $self->show; 330 : $self->hide;
320} 331}
321 332
322sub toggle_visibility { 333sub toggle_visibility {
323 my ($self) = @_; 334 my ($self) = @_;
324 335
… …
540 551
541 # parent 552 # parent
542 $self->{parent} && $self->{parent}->emit ($signal, @args) 553 $self->{parent} && $self->{parent}->emit ($signal, @args)
543} 554}
544 555
545sub find_widget { 556#sub find_widget {
546 my ($self, $x, $y) = @_; 557# in .xs
547
548 return () unless $self->{can_events};
549
550 return $self
551 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
552 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
553
554 ()
555}
556 558
557sub set_parent { 559sub set_parent {
558 my ($self, $parent) = @_; 560 my ($self, $parent) = @_;
559 561
560 CFPlus::weaken ($self->{parent} = $parent); 562 CFPlus::weaken ($self->{parent} = $parent);
… …
591 593
592# using global variables seems a bit hacky, but passing through all drawing 594# using global variables seems a bit hacky, but passing through all drawing
593# functions seems pointless. 595# functions seems pointless.
594our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn 596our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
595 597
596sub draw { 598#sub draw {
597 my ($self) = @_; 599#CFPlus.xs
598
599 return unless $self->{h} && $self->{w};
600
601 # update screen rectangle
602 local $draw_x = $draw_x + $self->{x};
603 local $draw_y = $draw_y + $self->{y};
604
605 # skip widgets that are entirely outside the drawing area
606 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
607 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
608
609 glPushMatrix;
610 glTranslate $self->{x}, $self->{y}, 0;
611
612 if ($self == $HOVER && $self->{can_hover}) {
613 glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2;
614 glEnable GL_BLEND;
615 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
616 glBegin GL_QUADS;
617 glVertex 0 , 0;
618 glVertex $self->{w}, 0;
619 glVertex $self->{w}, $self->{h};
620 glVertex 0 , $self->{h};
621 glEnd;
622 glDisable GL_BLEND;
623 }
624
625 if ($ENV{CFPLUS_DEBUG} & 1) {
626 glPushMatrix;
627 glColor 1, 1, 0, 1;
628 glTranslate 0.375, 0.375;
629 glBegin GL_LINE_LOOP;
630 glVertex 0 , 0;
631 glVertex $self->{w} - 1, 0;
632 glVertex $self->{w} - 1, $self->{h} - 1;
633 glVertex 0 , $self->{h} - 1;
634 glEnd;
635 glPopMatrix;
636 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
637 }
638
639 $self->_draw;
640 glPopMatrix;
641}
642 600
643sub _draw { 601sub _draw {
644 my ($self) = @_; 602 my ($self) = @_;
645 603
646 warn "no draw defined for $self\n"; 604 warn "no draw defined for $self\n";
647} 605}
648 606
649my $cntx;#d#
650sub DESTROY { 607sub DESTROY {
651 my ($self) = @_; 608 my ($self) = @_;
652 609
653 return if CFPlus::in_destruct; 610 return if CFPlus::in_destruct;
654 611
… …
739 can_events => 0, 696 can_events => 0,
740 %arg, 697 %arg,
741 ); 698 );
742 699
743 $self->add (@$children) 700 $self->add (@$children)
744 if $children; 701 if $children && @$children;
745 702
746 $self 703 $self
747} 704}
748 705
749sub realloc { 706sub realloc {
… …
758 my ($self, @widgets) = @_; 715 my ($self, @widgets) = @_;
759 716
760 $_->set_parent ($self) 717 $_->set_parent ($self)
761 for @widgets; 718 for @widgets;
762 719
720 # TODO: only do this in widgets that need it, e.g. root, fixed
763 use sort 'stable'; 721 use sort 'stable';
764 722
765 $self->{children} = [ 723 $self->{children} = [
766 sort { $a->{z} <=> $b->{z} } 724 sort { $a->{z} <=> $b->{z} }
767 @{$self->{children}}, @widgets 725 @{$self->{children}}, @widgets
768 ]; 726 ];
769 727
770 $self->realloc; 728 $self->realloc;
729
730 map $_+0, @widgets
771} 731}
772 732
773sub children { 733sub children {
774 @{ $_[0]{children} } 734 @{ $_[0]{children} }
775} 735}
… …
786} 746}
787 747
788sub clear { 748sub clear {
789 my ($self) = @_; 749 my ($self) = @_;
790 750
791 my $children = delete $self->{children}; 751 my $children = $self->{children};
792 $self->{children} = []; 752 $self->{children} = [];
793 753
794 for (@$children) { 754 for (@$children) {
795 delete $_->{parent}; 755 delete $_->{parent};
796 $_->hide; 756 $_->hide;
… …
936} 896}
937 897
938############################################################################# 898#############################################################################
939 899
940package CFPlus::UI::ViewPort; 900package CFPlus::UI::ViewPort;
901
902use List::Util qw(min max);
941 903
942our @ISA = CFPlus::UI::Window::; 904our @ISA = CFPlus::UI::Window::;
943 905
944sub new { 906sub new {
945 my $class = shift; 907 my $class = shift;
… …
954sub size_request { 916sub size_request {
955 my ($self) = @_; 917 my ($self) = @_;
956 918
957 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 919 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
958 920
959 $w = 10 if $self->{scroll_x}; 921 $w = 1 if $self->{scroll_x};
960 $h = 10 if $self->{scroll_y}; 922 $h = 1 if $self->{scroll_y};
961 923
962 ($w, $h) 924 ($w, $h)
963} 925}
964 926
965sub invoke_size_allocate { 927sub invoke_size_allocate {
… …
977} 939}
978 940
979sub set_offset { 941sub set_offset {
980 my ($self, $x, $y) = @_; 942 my ($self, $x, $y) = @_;
981 943
944 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
945 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
946
947 if ($x != $self->{view_x} or $y != $self->{view_y}) {
982 $self->{view_x} = int $x; 948 $self->{view_x} = $x;
983 $self->{view_y} = int $y; 949 $self->{view_y} = $y;
984 950
951 $self->emit (changed => $x, $y);
985 $self->update; 952 $self->update;
953 }
986} 954}
987 955
988# hmm, this does not work for topleft of $self... but we should not ask for that 956# hmm, this does not work for topleft of $self... but we should not ask for that
989sub coord2local { 957sub coord2local {
990 my ($self, $x, $y) = @_; 958 my ($self, $x, $y) = @_;
… …
1005 my ($self, $x, $y) = @_; 973 my ($self, $x, $y) = @_;
1006 974
1007 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 975 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
1008 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 976 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
1009 ) { 977 ) {
1010 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 978 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
1011 } else { 979 } else {
1012 $self->CFPlus::UI::Base::find_widget ($x, $y) 980 $self->CFPlus::UI::Base::find_widget ($x, $y)
1013 } 981 }
1014} 982}
1015 983
… …
1026 994
1027############################################################################# 995#############################################################################
1028 996
1029package CFPlus::UI::ScrolledWindow; 997package CFPlus::UI::ScrolledWindow;
1030 998
1031our @ISA = CFPlus::UI::HBox::; 999our @ISA = CFPlus::UI::Table::;
1032 1000
1033sub new { 1001sub new {
1034 my ($class, %arg) = @_; 1002 my ($class, %arg) = @_;
1035 1003
1036 my $child = delete $arg{child}; 1004 my $child = delete $arg{child};
1037 1005
1038 my $self; 1006 my $self;
1039 1007
1040 my $slider = new CFPlus::UI::Slider 1008 my $hslider = new CFPlus::UI::Slider
1009 col => 0,
1010 row => 1,
1011 vertical => 0,
1012 range => [0, 0, 1, 0.01], # HACK fix
1013 on_changed => sub {
1014 $self->{hpos} = $_[1];
1015 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1016 },
1017 ;
1018
1019 my $vslider = new CFPlus::UI::Slider
1020 col => 1,
1021 row => 0,
1041 vertical => 1, 1022 vertical => 1,
1042 range => [0, 0, 1, 0.01], # HACK fix 1023 range => [0, 0, 1, 0.01], # HACK fix
1043 on_changed => sub { 1024 on_changed => sub {
1044 $self->{vp}->set_offset (0, $_[1]); 1025 $self->{vpos} = $_[1];
1026 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1045 }, 1027 },
1046 ; 1028 ;
1047 1029
1048 $self = $class->SUPER::new ( 1030 $self = $class->SUPER::new (
1049 vp => (new CFPlus::UI::ViewPort expand => 1), 1031 scroll_x => 0,
1032 scroll_y => 1,
1050 can_events => 1, 1033 can_events => 1,
1051 slider => $slider, 1034 hslider => $hslider,
1035 vslider => $vslider,
1036 col_expand => [1, 0],
1037 row_expand => [1, 0],
1052 %arg, 1038 %arg,
1053 ); 1039 );
1054 1040
1041 $self->{vp} = new CFPlus::UI::ViewPort
1042 col => 0,
1043 row => 0,
1044 expand => 1,
1045 scroll_x => $self->{scroll_x},
1046 scroll_y => $self->{scroll_y},
1047 on_changed => sub {
1048 my ($vp, $x, $y) = @_;
1049
1050 $vp->{parent}{hslider}->set_value ($x);
1051 $vp->{parent}{vslider}->set_value ($y);
1052
1053 0
1054 },
1055 on_size_allocate => sub {
1056 my ($vp, $w, $h) = @_;
1057 $vp->{parent}->update_slider;
1058 0
1059 },
1060 ;
1061
1055 $self->SUPER::add ($self->{vp}, $self->{slider}); 1062 $self->SUPER::add ($self->{vp});
1063
1056 $self->add ($child) if $child; 1064 $self->add ($child) if $child;
1057 1065
1058 $self 1066 $self
1059} 1067}
1060
1061#TODO# update range on size_allocate depending on child
1062 1068
1063sub add { 1069sub add {
1064 my ($self, $widget) = @_; 1070 my ($self, $widget) = @_;
1065 1071
1066 $self->{vp}->add ($self->{child} = $widget); 1072 $self->{vp}->add ($self->{child} = $widget);
1067} 1073}
1068 1074
1075sub update_slider {
1076 my ($self) = @_;
1077
1078 my $child = ($self->{vp} or return)->child;
1079
1080 if ($self->{scroll_x}) {
1081 my ($w1, $w2) = ($child->{req_w}, $self->{vp}{w});
1082 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1083
1084 my $visible = $w1 > $w2;
1085 if ($visible != $self->{hslider_visible}) {
1086 $self->{hslider_visible} = $visible;
1087 $visible ? $self->SUPER::add ($self->{hslider})
1088 : $self->SUPER::remove ($self->{hslider});
1089 }
1090 }
1091
1092 if ($self->{scroll_y}) {
1093 my ($h1, $h2) = ($child->{req_h}, $self->{vp}{h});
1094 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1095
1096 my $visible = $h1 > $h2;
1097 if ($visible != $self->{vslider_visible}) {
1098 $self->{vslider_visible} = $visible;
1099 $visible ? $self->SUPER::add ($self->{vslider})
1100 : $self->SUPER::remove ($self->{vslider});
1101 }
1102 }
1103}
1104
1105sub start_dragging {
1106 my ($self, $ev) = @_;
1107
1108 $self->grab_focus;
1109
1110 my $ox = $self->{vp}{view_x};
1111 my $oy = $self->{vp}{view_y};
1112
1113 $self->{motion} = sub {
1114 my ($ev, $x, $y) = @_;
1115
1116 $ox -= $ev->{xrel};
1117 $oy -= $ev->{yrel};
1118
1119 $self->{vp}->set_offset ($ox, $oy);
1120 };
1121}
1122
1069sub invoke_mouse_wheel { 1123sub invoke_mouse_wheel {
1070 my ($self, $ev) = @_; 1124 my ($self, $ev) = @_;
1071 1125
1072 return 0 unless $ev->{dy}; # only vertical movements
1073
1074 $self->{slider}->emit (mouse_wheel => $ev); 1126 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1127 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1075 1128
1076 1 1129 1
1077} 1130}
1078 1131
1079sub update_slider { 1132sub invoke_button_down {
1080 my ($self) = @_; 1133 my ($self, $ev, $x, $y) = @_;
1081 1134
1082 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]); 1135 if ($ev->{button} == 2) {
1083} 1136 $self->start_dragging ($ev);
1137 return 1;
1138 }
1084 1139
1085sub update { 1140 0
1086 my ($self) = @_; 1141}
1087 1142
1088 $self->SUPER::update; 1143sub invoke_button_up {
1144 my ($self, $ev, $x, $y) = @_;
1089 1145
1090 $self->update_slider; 1146 if (delete $self->{motion}) {
1147 return 1;
1148 }
1149
1150 0
1151}
1152
1153sub invoke_mouse_motion {
1154 my ($self, $ev, $x, $y) = @_;
1155
1156 if ($self->{motion}) {
1157 $self->{motion}->($ev, $x, $y);
1158 return 1;
1159 }
1160
1161 0
1091} 1162}
1092 1163
1093sub invoke_size_allocate { 1164sub invoke_size_allocate {
1094 my ($self, $w, $h) = @_; 1165 my ($self, $w, $h) = @_;
1095 1166
1096 $self->update_slider; 1167 $self->update_slider;
1097
1098 $self->SUPER::invoke_size_allocate ($w, $h) 1168 $self->SUPER::invoke_size_allocate ($w, $h)
1099} 1169}
1100 1170
1101############################################################################# 1171#############################################################################
1102 1172
… …
1252 1322
1253my @border = 1323my @border =
1254 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } 1324 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1255 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 1325 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1256 1326
1327my @icon =
1328 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1329 qw(x1_move.png x1_resize.png);
1330
1257sub new { 1331sub new {
1258 my ($class, %arg) = @_; 1332 my ($class, %arg) = @_;
1259 1333
1260 my $self = $class->SUPER::new ( 1334 my $self = $class->SUPER::new (
1261 bg => [1, 1, 1, 1], 1335 bg => [1, 1, 1, 1],
… …
1429 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1503 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1430 1504
1431 my $border = $self->border; 1505 my $border = $self->border;
1432 1506
1433 glColor @{ $self->{border_bg} }; 1507 glColor @{ $self->{border_bg} };
1434 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1508 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1435 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1509 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1436 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1510 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1437 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1511 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1512
1513 # move
1514 my $w2 = ($w - $border) * .5;
1515 my $h2 = ($h - $border) * .5;
1516 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1517 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1518 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1519
1520 # resize
1521 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1522 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1523 unless $self->{has_close_button};
1524 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1525 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1438 1526
1439 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1527 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1440 glColor @{ $self->{bg} }; 1528 glColor @{ $self->{bg} };
1441 1529
1442 # TODO: repeat texture not scale 1530 # TODO: repeat texture not scale
… …
1463 1551
1464############################################################################# 1552#############################################################################
1465 1553
1466package CFPlus::UI::Table; 1554package CFPlus::UI::Table;
1467 1555
1468our @ISA = CFPlus::UI::Base::; 1556our @ISA = CFPlus::UI::Container::;
1469 1557
1470use List::Util qw(max sum); 1558use List::Util qw(max sum);
1471 1559
1472use CFPlus::OpenGL; 1560use CFPlus::OpenGL;
1473 1561
1474sub new { 1562sub new {
1475 my $class = shift; 1563 my $class = shift;
1476 1564
1477 $class->SUPER::new ( 1565 $class->SUPER::new (
1478 col_expand => [], 1566 col_expand => [],
1567 row_expand => [],
1479 @_, 1568 @_,
1480 ) 1569 )
1481} 1570}
1482 1571
1483sub children {
1484 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1485}
1486
1487sub add { 1572sub add {
1573 my ($self, @widgets) = @_;
1574
1575 for my $child (@widgets) {
1576 $child->{rowspan} ||= 1;
1577 $child->{colspan} ||= 1;
1578 }
1579
1580 $self->SUPER::add (@widgets);
1581}
1582
1583sub add_at {
1488 my ($self) = shift; 1584 my $self = shift;
1585
1586 my @widgets;
1489 1587
1490 while (@_) { 1588 while (@_) {
1491 my ($x, $y, $child) = splice @_, 0, 3, (); 1589 my ($col, $row, $child) = splice @_, 0, 3, ();
1492 $child->set_parent ($self);
1493 $self->{children}[$y][$x] = $child;
1494 }
1495 1590
1496 $self->{force_realloc} = 1; 1591 $child->{row} = $row;
1497 $self->{force_size_alloc} = 1; 1592 $child->{col} = $col;
1498 $self->realloc;
1499}
1500 1593
1501sub remove { 1594 push @widgets, $child;
1595 }
1596
1597 $self->add (@widgets);
1598}
1599
1600sub get_wh {
1502 my ($self, $child) = @_; 1601 my ($self) = @_;
1503 1602
1504 # TODO: not yet implemented 1603 my (@w, @h);
1505}
1506
1507# TODO: move to container class maybe? send children a signal on removal?
1508sub clear {
1509 my ($self) = @_;
1510 1604
1511 my @children = $self->children; 1605 my @children = $self->children;
1512 delete $self->{children}; 1606
1607 # first pass, columns
1608 for my $widget (sort { $a->{colspan} <=> $b->{colspan} } @children) {
1609 my ($c, $w, $cs) = @$widget{qw(col req_w colspan)};
1610
1611 my $sw = sum @w[$c .. $c + $cs - 1];
1612
1613 if ($w > $sw) {
1614 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1615 }
1513 1616 }
1514 for (@children) {
1515 delete $_->{parent};
1516 $_->hide;
1517 }
1518 1617
1519 $self->realloc; 1618 # second pass, rows
1520} 1619 for my $widget (sort { $a->{rowspan} <=> $b->{rowspan} } @children) {
1521
1522sub get_wh {
1523 my ($self) = @_;
1524
1525 my (@w, @h);
1526
1527 for my $y (0 .. $#{$self->{children}}) {
1528 my $row = $self->{children}[$y]
1529 or next;
1530
1531 for my $x (0 .. $#$row) {
1532 my $widget = $row->[$x]
1533 or next;
1534 my ($w, $h) = @$widget{qw(req_w req_h)}; 1620 my ($r, $h, $rs) = @$widget{qw(row req_h rowspan)};
1535 1621
1536 $w[$x] = max $w[$x], $w; 1622 my $sh = sum @h[$r .. $r + $rs - 1];
1537 $h[$y] = max $h[$y], $h; 1623
1624 if ($h > $sh) {
1625 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1538 } 1626 }
1539 } 1627 }
1540 1628
1541 (\@w, \@h) 1629 (\@w, \@h)
1542} 1630}
… …
1558 my ($ws, $hs) = $self->get_wh; 1646 my ($ws, $hs) = $self->get_wh;
1559 1647
1560 my $req_w = (sum @$ws) || 1; 1648 my $req_w = (sum @$ws) || 1;
1561 my $req_h = (sum @$hs) || 1; 1649 my $req_h = (sum @$hs) || 1;
1562 1650
1563 # TODO: nicer code && do row_expand 1651 # now linearly scale the rows/columns to the allocated size
1564 my @col_expand = @{$self->{col_expand}}; 1652 my @col_expand = @{$self->{col_expand}};
1565 @col_expand = (1) x @$ws unless @col_expand; 1653 @col_expand = (1) x @$ws unless @col_expand;
1566 my $col_expand = (sum @col_expand) || 1; 1654 my $col_expand = (sum @col_expand) || 1;
1567 1655
1568 # linearly scale sizes
1569 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1656 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1570 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1571 1657
1572 CFPlus::UI::harmonize $ws; 1658 CFPlus::UI::harmonize $ws;
1659
1660 my @row_expand = @{$self->{row_expand}};
1661 @row_expand = (1) x @$ws unless @row_expand;
1662 my $row_expand = (sum @row_expand) || 1;
1663
1664 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1665
1573 CFPlus::UI::harmonize $hs; 1666 CFPlus::UI::harmonize $hs;
1574 1667
1575 my $y; 1668 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1669 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1576 1670
1577 for my $r (0 .. $#{$self->{children}}) { 1671 for my $widget ($self->children) {
1578 my $row = $self->{children}[$r] 1672 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(row col req_w req_h rowspan colspan)};
1579 or next;
1580 1673
1581 my $x = 0; 1674 $widget->configure (
1582 my $row_h = $hs->[$r]; 1675 $x[$c], $y[$r],
1676 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1583 1677 );
1584 for my $c (0 .. $#$row) { 1678 }
1585 my $col_w = $ws->[$c];
1586 1679
1587 if (my $widget = $row->[$c]) { 1680 1
1588 $widget->configure ($x, $y, $col_w, $row_h); 1681}
1589 }
1590 1682
1591 $x += $col_w; 1683#############################################################################
1684
1685package CFPlus::UI::Fixed;
1686
1687use List::Util qw(min max);
1688
1689our @ISA = CFPlus::UI::Container::;
1690
1691sub add_fixed {
1692 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1693
1694 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1695 $self->SUPER::add ($child);
1696}
1697
1698sub _scale($$$) {
1699 my ($mode, $val, $max) = @_;
1700
1701 $mode eq "abs" ? $val
1702 : $mode eq "rel" ? $val * $max
1703 : 0
1704}
1705
1706sub size_request {
1707 my ($self) = @_;
1708
1709 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1710
1711 # determine overall size by querying abs widgets
1712 for my $child ($self->visible_children) {
1713 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1714
1715 if ($pos eq "abs") {
1716 $w = _scale $size, $w, $child->{req_w};
1717 $h = _scale $size, $h, $child->{req_h};
1718
1719 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1720 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1592 } 1721 }
1722 }
1593 1723
1594 $y += $row_h; 1724 my $W = $x2 - $x1;
1725 my $H = $y2 - $y1;
1726
1727 # now layout remaining widgets
1728 for my $child ($self->visible_children) {
1729 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1730
1731 if ($pos ne "abs") {
1732 $x = _scale $pos, $x, $W;
1733 $y = _scale $pos, $x, $H;
1734 $w = _scale $size, $w, $child->{req_w};
1735 $h = _scale $size, $h, $child->{req_h};
1736
1737 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1738 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1739 }
1740 }
1741
1742 my $W = $x2 - $x1;
1743 my $H = $y2 - $y1;
1744
1745 ($W, $H)
1746}
1747
1748sub invoke_size_allocate {
1749 my ($self, $W, $H) = @_;
1750
1751 for my $child ($self->visible_children) {
1752 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1753
1754 $x = _scale $pos, $x, $W;
1755 $y = _scale $pos, $x, $H;
1756 $w = _scale $size, $w, $W;
1757 $h = _scale $size, $h, $H;
1758
1759 $child->configure ($x, $y, $w, $h);
1595 } 1760 }
1596 1761
1597 1 1762 1
1598}
1599
1600sub find_widget {
1601 my ($self, $x, $y) = @_;
1602
1603 $x -= $self->{x};
1604 $y -= $self->{y};
1605
1606 my $res;
1607
1608 for (grep $_, map @$_, grep $_, @{ $self->{children} }) {
1609 $res = $_->find_widget ($x, $y)
1610 and return $res;
1611 }
1612
1613 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
1614}
1615
1616sub _draw {
1617 my ($self) = @_;
1618
1619 for (grep $_, @{$self->{children}}) {
1620 $_->draw for grep $_, @$_;
1621 }
1622} 1763}
1623 1764
1624############################################################################# 1765#############################################################################
1625 1766
1626package CFPlus::UI::Box; 1767package CFPlus::UI::Box;
… …
1886 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2027 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1887 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y} 2028 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1888 : ($self->{h} - $size->[1]) * 0.5); 2029 : ($self->{h} - $size->[1]) * 0.5);
1889 }; 2030 };
1890 2031
1891 my $w = List::Util::min $self->{w} + 4, $size->[0];
1892 my $h = List::Util::min $self->{h} + 2, $size->[1];
1893
1894 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style}); 2032 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1895} 2033}
1896 2034
1897############################################################################# 2035#############################################################################
1898 2036
… …
1966 my $mod = $ev->{mod}; 2104 my $mod = $ev->{mod};
1967 my $sym = $ev->{sym}; 2105 my $sym = $ev->{sym};
1968 my $uni = $ev->{unicode}; 2106 my $uni = $ev->{unicode};
1969 2107
1970 my $text = $self->get_text; 2108 my $text = $self->get_text;
2109
2110 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1971 2111
1972 if ($uni == 8) { 2112 if ($uni == 8) {
1973 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2113 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1974 } elsif ($uni == 127) { 2114 } elsif ($uni == 127) {
1975 substr $text, $self->{cursor}, 1, ""; 2115 substr $text, $self->{cursor}, 1, "";
… …
2182 2322
2183use CFPlus::OpenGL; 2323use CFPlus::OpenGL;
2184 2324
2185my @tex = 2325my @tex =
2186 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } 2326 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2187 qw(b1_button_active.png); 2327 qw(b1_button_inactive.png b1_button_active.png);
2188 2328
2189sub new { 2329sub new {
2190 my $class = shift; 2330 my $class = shift;
2191 2331
2192 $class->SUPER::new ( 2332 $class->SUPER::new (
2193 padding_x => 4, 2333 padding_x => 4,
2194 padding_y => 4, 2334 padding_y => 4,
2195 fg => [1, 1, 1], 2335 fg => [1.0, 1.0, 1.0],
2196 active_fg => [0, 0, 1], 2336 active_fg => [0.8, 0.8, 0.8],
2197 can_hover => 1, 2337 can_hover => 1,
2198 align => 0, 2338 align => 0,
2199 valign => 0, 2339 valign => 0,
2200 can_events => 1, 2340 can_events => 1,
2201 @_ 2341 @_
… …
2219 2359
2220 glEnable GL_TEXTURE_2D; 2360 glEnable GL_TEXTURE_2D;
2221 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2361 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2222 glColor 0, 0, 0, 1; 2362 glColor 0, 0, 0, 1;
2223 2363
2364 my $tex = $tex[$GRAB == $self];
2224 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2365 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2225 2366
2226 glDisable GL_TEXTURE_2D; 2367 glDisable GL_TEXTURE_2D;
2227 2368
2228 $self->SUPER::_draw; 2369 $self->SUPER::_draw;
2229} 2370}
… …
2708sub invoke_mouse_wheel { 2849sub invoke_mouse_wheel {
2709 my ($self, $ev) = @_; 2850 my ($self, $ev) = @_;
2710 2851
2711 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx}; 2852 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2712 2853
2854 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2855
2713 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.2); 2856 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2714 2857
2715 ! ! $delta 2858 ! ! $delta
2716} 2859}
2717 2860
2718sub update { 2861sub update {
… …
2828 #font => default_font 2971 #font => default_font
2829 @_, 2972 @_,
2830 2973
2831 layout => (new CFPlus::Layout), 2974 layout => (new CFPlus::Layout),
2832 par => [], 2975 par => [],
2976 max_par => 0,
2833 height => 0, 2977 height => 0,
2834 children => [ 2978 children => [
2835 (new CFPlus::UI::Empty expand => 1), 2979 (new CFPlus::UI::Empty expand => 1),
2836 (new CFPlus::UI::Slider vertical => 1), 2980 (new CFPlus::UI::Slider vertical => 1),
2837 ], 2981 ],
… …
2960 wrapped => 1, 3104 wrapped => 1,
2961 }; 3105 };
2962 3106
2963 $self->add (@{ $para->{widget} }) if @{ $para->{widget} }; 3107 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2964 push @{$self->{par}}, $para; 3108 push @{$self->{par}}, $para;
3109 }
3110
3111 if (my $max = $self->{max_par}) {
3112 shift @{$self->{par}} while @{$self->{par}} > $max;
2965 } 3113 }
2966 3114
2967 $self->{need_reflow}++; 3115 $self->{need_reflow}++;
2968 $self->update; 3116 $self->update;
2969} 3117}
… …
3277 3425
3278sub new { 3426sub new {
3279 my $class = shift; 3427 my $class = shift;
3280 3428
3281 my $self = $class->SUPER::new ( 3429 my $self = $class->SUPER::new (
3430 size_w => 32,
3431 size_h => 8,
3282 aspect => 1, 3432 aspect => 1,
3283 can_events => 0, 3433 can_events => 0,
3284 @_, 3434 @_,
3285 ); 3435 );
3286 3436
3287 if ($self->{anim} && $self->{animspeed}) { 3437 if ($self->{anim} && $self->{animspeed}) {
3288 CFPlus::weaken (my $widget = $self); 3438 CFPlus::weaken (my $widget = $self);
3289 3439
3440 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3441 $widget->{anim_start} = $self->{animspeed} * int Event::time / $self->{animspeed};
3290 $self->{timer} = Event->timer ( 3442 $self->{timer} = Event->timer (
3291 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
3292 hard => 1, 3443 parked => 1,
3293 interval => $self->{animspeed},
3294 cb => sub { 3444 cb => sub {
3445 return unless $::CONN && $widget;
3446
3295 ++$widget->{frame}; 3447 ++$widget->{frame};
3448 $widget->update_face;
3296 $widget->update; 3449 $widget->update;
3450
3451 $widget->update_timer;
3297 }, 3452 },
3298 ); 3453 );
3454
3455 $self->update_face;
3456 $self->update_timer;
3299 } 3457 }
3300 3458
3301 $self 3459 $self
3302} 3460}
3303 3461
3462sub update_timer {
3463 my ($self) = @_;
3464
3465 return unless $self->{timer};
3466
3467 if ($self->{visible}) {
3468 $self->{timer}->at (
3469 $self->{anim_start}
3470 + $self->{animspeed}
3471 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3472 );
3473 $self->{timer}->start;
3474 } else {
3475 $self->{timer}->stop;
3476 }
3477}
3478
3479sub update_face {
3480 my ($self) = @_;
3481
3482 return unless $::CONN;
3483
3484 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3485 if ($anim && @$anim) {
3486 delete $self->{wait_face};
3487 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3488 $self->{tex} = $::CONN->{texture}[ $::CONN->{faceid}[$self->{face}] ];
3489 }
3490 }
3491}
3492
3304sub size_request { 3493sub size_request {
3305 (32, 8) 3494 my ($self) = @_;
3495
3496 if ($::CONN) {
3497 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3498 if (my $tex = $::CONN->{texture}[$faceid]) {
3499 $self->{tex} = $tex;
3500 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3501 } else {
3502 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3503 $self->realloc;
3504 });
3505 }
3506 }
3507 }
3508
3509 ($self->{size_w} || 8, $self->{size_h} || 8)
3306} 3510}
3307 3511
3308sub update { 3512sub update {
3309 my ($self) = @_; 3513 my ($self) = @_;
3310 3514
3311 return unless $self->{visible}; 3515 return unless $self->{visible};
3312 3516
3313 $self->SUPER::update; 3517 $self->SUPER::update;
3314} 3518}
3315 3519
3520sub invoke_visibility_change {
3521 my ($self) = @_;
3522
3523 $self->update_timer;
3524
3525 0
3526}
3527
3316sub _draw { 3528sub _draw {
3317 my ($self) = @_; 3529 my ($self) = @_;
3318 3530
3319 return unless $::CONN;
3320
3321 $self->SUPER::_draw; 3531 $self->SUPER::_draw;
3322 3532
3323 my $face; 3533 if (my $tex = $self->{tex}) {
3324
3325 if ($self->{frame}) {
3326 my $anim = $::CONN->{anim}[$self->{anim}];
3327
3328 $face = $anim->[ $self->{frame} % @$anim ]
3329 if $anim && @$anim;
3330 }
3331
3332 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
3333
3334 if ($tex) {
3335 glEnable GL_TEXTURE_2D; 3534 glEnable GL_TEXTURE_2D;
3336 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3535 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
3337 glColor 0, 0, 0, 1; 3536 glColor 0, 0, 0, 1;
3338 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3537 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
3339 glDisable GL_TEXTURE_2D; 3538 glDisable GL_TEXTURE_2D;
… …
3341} 3540}
3342 3541
3343sub destroy { 3542sub destroy {
3344 my ($self) = @_; 3543 my ($self) = @_;
3345 3544
3346 $self->{timer}->cancel 3545 (delete $self->{timer})->cancel
3347 if $self->{timer}; 3546 if $self->{timer};
3348 3547
3349 $self->SUPER::destroy; 3548 $self->SUPER::destroy;
3350} 3549}
3351 3550
… …
3895 while ($self->{refresh_hook}) { 4094 while ($self->{refresh_hook}) {
3896 $_->() 4095 $_->()
3897 for values %{delete $self->{refresh_hook}}; 4096 for values %{delete $self->{refresh_hook}};
3898 } 4097 }
3899 4098
3900 if ($self->{realloc}) { 4099 while ($self->{realloc}) {
3901 my %queue; 4100 my %queue;
3902 my @queue; 4101 my @queue;
3903 my $widget; 4102 my $widget;
3904 4103
3905 outer: 4104 outer:
… …
3952 } 4151 }
3953 } 4152 }
3954 4153
3955 delete $self->{realloc}{$widget+0}; 4154 delete $self->{realloc}{$widget+0};
3956 } 4155 }
3957 }
3958 4156
3959 while (my $size_alloc = delete $self->{size_alloc}) { 4157 while (my $size_alloc = delete $self->{size_alloc}) {
3960 my @queue = sort { $b->{visible} <=> $a->{visible} } 4158 my @queue = sort { $a->{visible} <=> $b->{visible} }
3961 values %$size_alloc; 4159 values %$size_alloc;
3962 4160
3963 while () { 4161 while () {
3964 my $widget = pop @queue || last; 4162 my $widget = pop @queue || last;
3965 4163
3966 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4164 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3967 4165
3968 $w = 0 if $w < 0;
3969 $h = 0 if $h < 0;
3970
3971 $w = max $widget->{min_w}, $w; 4166 $w = max $widget->{min_w}, $w;
3972 $h = max $widget->{min_h}, $h; 4167 $h = max $widget->{min_h}, $h;
3973 4168
3974# $w = min $self->{w} - $widget->{x}, $w if $self->{w}; 4169# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
3975# $h = min $self->{h} - $widget->{y}, $h if $self->{h}; 4170# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
3976 4171
3977 $w = min $widget->{max_w}, $w if exists $widget->{max_w}; 4172 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
3978 $h = min $widget->{max_h}, $h if exists $widget->{max_h}; 4173 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3979 4174
3980 $w = int $w + 0.5; 4175 $w = int $w + 0.5;
3981 $h = int $h + 0.5; 4176 $h = int $h + 0.5;
3982 4177
3983 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4178 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3984 $widget->{old_w} = $widget->{w}; 4179 $widget->{old_w} = $widget->{w};
3985 $widget->{old_h} = $widget->{h}; 4180 $widget->{old_h} = $widget->{h};
3986 4181
3987 $widget->{w} = $w; 4182 $widget->{w} = $w;
3988 $widget->{h} = $h; 4183 $widget->{h} = $h;
3989 4184
3990 $widget->emit (size_allocate => $w, $h); 4185 $widget->emit (size_allocate => $w, $h);
4186 }
3991 } 4187 }
3992 } 4188 }
3993 } 4189 }
3994 4190
3995 while ($self->{post_alloc_hook}) { 4191 while ($self->{post_alloc_hook}) {
3996 $_->() 4192 $_->()
3997 for values %{delete $self->{post_alloc_hook}}; 4193 for values %{delete $self->{post_alloc_hook}};
3998 } 4194 }
3999
4000 4195
4001 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4196 glViewport 0, 0, $::WIDTH, $::HEIGHT;
4002 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4197 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
4003 glClear GL_COLOR_BUFFER_BIT; 4198 glClear GL_COLOR_BUFFER_BIT;
4004 4199

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