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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.354 by root, Sat Nov 18 23:31:23 2006 UTC vs.
Revision 1.400 by root, Sat Jul 21 16:15:03 2007 UTC

1package CFPlus::UI; 1package CFPlus::UI;
2 2
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util ();
7use List::Util (); 6use List::Util ();
8use Event; 7use Event;
9 8
10use CFPlus; 9use CFPlus;
11use CFPlus::Pod; 10use CFPlus::Pod;
… …
23our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub { 22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
24 if (!$GRAB) { 23 if (!$GRAB) {
25 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
26 if (length $widget->{tooltip}) { 25 if (length $widget->{tooltip}) {
27 if ($TOOLTIP->{owner} != $widget) { 26 if ($TOOLTIP->{owner} != $widget) {
27 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
28 $TOOLTIP->hide; 28 $TOOLTIP->hide;
29 29
30 $TOOLTIP->{owner} = $widget; 30 $TOOLTIP->{owner} = $widget;
31 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
31 32
32 return if $ENV{CFPLUS_DEBUG} & 8; 33 return if $ENV{CFPLUS_DEBUG} & 8;
33 34
34 my $tip = $widget->{tooltip}; 35 my $tip = $widget->{tooltip};
35 36
… …
43 } 44 }
44 } 45 }
45 } 46 }
46 47
47 $TOOLTIP->hide; 48 $TOOLTIP->hide;
49 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
48 delete $TOOLTIP->{owner}; 50 delete $TOOLTIP->{owner};
49}); 51});
50 52
51sub get_layout { 53sub get_layout {
52 my $layout; 54 my $layout;
… …
111 } 113 }
112 114
113 if ($GRAB) { 115 if ($GRAB) {
114 if ($ev->{button} == 4 || $ev->{button} == 5) { 116 if ($ev->{button} == 4 || $ev->{button} == 5) {
115 # mousewheel 117 # mousewheel
116 $ev->{dx} = 0;
117 $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
118 $GRAB->emit (mouse_wheel => $ev); 124 $GRAB->emit (mouse_wheel => $ev);
119 } else { 125 } else {
120 $GRAB->emit (button_down => $ev) 126 $GRAB->emit (button_down => $ev)
121 } 127 }
122 } 128 }
… …
235 h => undef, 241 h => undef,
236 can_events => 1, 242 can_events => 1,
237 @_ 243 @_
238 }, $class; 244 }, $class;
239 245
240 Scalar::Util::weaken ($CFPlus::UI::WIDGET{$self+0} = $self); 246 CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
241 247
242 for (keys %$self) { 248 for (keys %$self) {
243 if (/^on_(.*)$/) { 249 if (/^on_(.*)$/) {
244 $self->connect ($1 => delete $self->{$_}); 250 $self->connect ($1 => delete $self->{$_});
245 } 251 }
… …
262 268
263sub destroy { 269sub destroy {
264 my ($self) = @_; 270 my ($self) = @_;
265 271
266 $self->hide; 272 $self->hide;
273 $self->emit ("destroy");
267 %$self = (); 274 %$self = ();
275}
276
277sub TO_JSON {
278 { __widget_ref__ => $_[0]{s_id} }
268} 279}
269 280
270sub show { 281sub show {
271 my ($self) = @_; 282 my ($self) = @_;
272 283
… …
313sub set_visibility { 324sub set_visibility {
314 my ($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
… …
502 513
503 defined wantarray and CFPlus::guard { 514 defined wantarray and CFPlus::guard {
504 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb, 515 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
505 @{ $self->{signal_cb}{$signal} }; 516 @{ $self->{signal_cb}{$signal} };
506 } 517 }
518}
519
520sub disconnect_all {
521 my ($self, $signal) = @_;
522
523 delete $self->{signal_cb}{$signal};
507} 524}
508 525
509my %has_coords = ( 526my %has_coords = (
510 button_down => 1, 527 button_down => 1,
511 button_up => 1, 528 button_up => 1,
… …
523 ? $args[0]->xy ($self) 540 ? $args[0]->xy ($self)
524 : (); 541 : ();
525 542
526 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d# 543 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
527 544
528 if ($self->{tooltip} =~ /Apply.*audio/) { 545 for my $cb (
529 warn "2 ", join ":", @{ $self->{signal_cb}{$signal} || []}, "\n";#d# 546 @{$self->{signal_cb}{$signal} || []}, # before
530 warn "3 $self->{parent}\n";#d# 547 ($self->can ("invoke_$signal") || sub { 1 }), # closure
548 ) {
549 return $cb->($self, @args, @append) || next;
531 } 550 }
532 551
533 #d##TODO# stop propagating at first true, do not use sum 552 # parent
534 my $res =
535 (List::Util::sum map $_->($self, @args, @append), @{$self->{signal_cb}{$signal} || []}) # before
536 || ($self->can ("invoke_$signal") || sub { 1 })->($self, @args, @append) # closure
537 || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent 553 $self->{parent} && $self->{parent}->emit ($signal, @args)
538 ;
539 if ($self->{tooltip} =~ /Apply.*audio/) {
540 warn "4 ", join ":", @{ $self->{signal_cb}{$signal} || []}, "\n";#d#
541 warn "5 $self->{parent}\n";#d#
542 }
543
544 $res
545} 554}
546 555
547sub find_widget { 556#sub find_widget {
548 my ($self, $x, $y) = @_; 557# in .xs
549
550 return () unless $self->{can_events};
551
552 return $self
553 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
554 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
555
556 ()
557}
558 558
559sub set_parent { 559sub set_parent {
560 my ($self, $parent) = @_; 560 my ($self, $parent) = @_;
561 561
562 Scalar::Util::weaken ($self->{parent} = $parent); 562 CFPlus::weaken ($self->{parent} = $parent);
563 $self->set_visible if $parent->{visible}; 563 $self->set_visible if $parent->{visible};
564} 564}
565 565
566sub realloc { 566sub realloc {
567 my ($self) = @_; 567 my ($self) = @_;
… …
651sub DESTROY { 651sub DESTROY {
652 my ($self) = @_; 652 my ($self) = @_;
653 653
654 return if CFPlus::in_destruct; 654 return if CFPlus::in_destruct;
655 655
656 delete $WIDGET{$self+0};
657
658 eval { $self->destroy }; 656 eval { $self->destroy };
659 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/; 657 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
658
659 delete $WIDGET{$self+0};
660} 660}
661 661
662############################################################################# 662#############################################################################
663 663
664package CFPlus::UI::DrawBG; 664package CFPlus::UI::DrawBG;
… …
740 can_events => 0, 740 can_events => 0,
741 %arg, 741 %arg,
742 ); 742 );
743 743
744 $self->add (@$children) 744 $self->add (@$children)
745 if $children; 745 if $children && @$children;
746 746
747 $self 747 $self
748} 748}
749 749
750sub realloc { 750sub realloc {
… …
759 my ($self, @widgets) = @_; 759 my ($self, @widgets) = @_;
760 760
761 $_->set_parent ($self) 761 $_->set_parent ($self)
762 for @widgets; 762 for @widgets;
763 763
764 # TODO: only do this in widgets that need it, e.g. root, fixed
764 use sort 'stable'; 765 use sort 'stable';
765 766
766 $self->{children} = [ 767 $self->{children} = [
767 sort { $a->{z} <=> $b->{z} } 768 sort { $a->{z} <=> $b->{z} }
768 @{$self->{children}}, @widgets 769 @{$self->{children}}, @widgets
769 ]; 770 ];
770 771
771 $self->realloc; 772 $self->realloc;
773
774 map $_+0, @widgets
772} 775}
773 776
774sub children { 777sub children {
775 @{ $_[0]{children} } 778 @{ $_[0]{children} }
776} 779}
… …
787} 790}
788 791
789sub clear { 792sub clear {
790 my ($self) = @_; 793 my ($self) = @_;
791 794
792 my $children = delete $self->{children}; 795 my $children = $self->{children};
793 $self->{children} = []; 796 $self->{children} = [];
794 797
795 for (@$children) { 798 for (@$children) {
796 delete $_->{parent}; 799 delete $_->{parent};
797 $_->hide; 800 $_->hide;
… …
937} 940}
938 941
939############################################################################# 942#############################################################################
940 943
941package CFPlus::UI::ViewPort; 944package CFPlus::UI::ViewPort;
945
946use List::Util qw(min max);
942 947
943our @ISA = CFPlus::UI::Window::; 948our @ISA = CFPlus::UI::Window::;
944 949
945sub new { 950sub new {
946 my $class = shift; 951 my $class = shift;
… …
955sub size_request { 960sub size_request {
956 my ($self) = @_; 961 my ($self) = @_;
957 962
958 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 963 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
959 964
960 $w = 10 if $self->{scroll_x}; 965 $w = 1 if $self->{scroll_x};
961 $h = 10 if $self->{scroll_y}; 966 $h = 1 if $self->{scroll_y};
962 967
963 ($w, $h) 968 ($w, $h)
964} 969}
965 970
966sub invoke_size_allocate { 971sub invoke_size_allocate {
… …
978} 983}
979 984
980sub set_offset { 985sub set_offset {
981 my ($self, $x, $y) = @_; 986 my ($self, $x, $y) = @_;
982 987
988 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
989 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
990
991 if ($x != $self->{view_x} or $y != $self->{view_y}) {
983 $self->{view_x} = int $x; 992 $self->{view_x} = $x;
984 $self->{view_y} = int $y; 993 $self->{view_y} = $y;
985 994
995 $self->emit (changed => $x, $y);
986 $self->update; 996 $self->update;
997 }
987} 998}
988 999
989# hmm, this does not work for topleft of $self... but we should not ask for that 1000# hmm, this does not work for topleft of $self... but we should not ask for that
990sub coord2local { 1001sub coord2local {
991 my ($self, $x, $y) = @_; 1002 my ($self, $x, $y) = @_;
… …
1006 my ($self, $x, $y) = @_; 1017 my ($self, $x, $y) = @_;
1007 1018
1008 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 1019 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
1009 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 1020 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
1010 ) { 1021 ) {
1011 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 1022 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
1012 } else { 1023 } else {
1013 $self->CFPlus::UI::Base::find_widget ($x, $y) 1024 $self->CFPlus::UI::Base::find_widget ($x, $y)
1014 } 1025 }
1015} 1026}
1016 1027
… …
1027 1038
1028############################################################################# 1039#############################################################################
1029 1040
1030package CFPlus::UI::ScrolledWindow; 1041package CFPlus::UI::ScrolledWindow;
1031 1042
1032our @ISA = CFPlus::UI::HBox::; 1043our @ISA = CFPlus::UI::Table::;
1033 1044
1034sub new { 1045sub new {
1035 my ($class, %arg) = @_; 1046 my ($class, %arg) = @_;
1036 1047
1037 my $child = delete $arg{child}; 1048 my $child = delete $arg{child};
1038 1049
1039 my $self; 1050 my $self;
1040 1051
1041 my $slider = new CFPlus::UI::Slider 1052 my $hslider = new CFPlus::UI::Slider
1053 col => 0,
1054 row => 1,
1055 vertical => 0,
1056 range => [0, 0, 1, 0.01], # HACK fix
1057 on_changed => sub {
1058 $self->{hpos} = $_[1];
1059 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1060 },
1061 ;
1062
1063 my $vslider = new CFPlus::UI::Slider
1064 col => 1,
1065 row => 0,
1042 vertical => 1, 1066 vertical => 1,
1043 range => [0, 0, 1, 0.01], # HACK fix 1067 range => [0, 0, 1, 0.01], # HACK fix
1044 on_changed => sub { 1068 on_changed => sub {
1045 $self->{vp}->set_offset (0, $_[1]); 1069 $self->{vpos} = $_[1];
1070 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1046 }, 1071 },
1047 ; 1072 ;
1048 1073
1049 $self = $class->SUPER::new ( 1074 $self = $class->SUPER::new (
1050 vp => (new CFPlus::UI::ViewPort expand => 1), 1075 scroll_x => 0,
1076 scroll_y => 1,
1051 can_events => 1, 1077 can_events => 1,
1052 slider => $slider, 1078 hslider => $hslider,
1079 vslider => $vslider,
1080 col_expand => [1, 0],
1081 row_expand => [1, 0],
1053 %arg, 1082 %arg,
1054 ); 1083 );
1055 1084
1085 $self->{vp} = new CFPlus::UI::ViewPort
1086 col => 0,
1087 row => 0,
1088 expand => 1,
1089 scroll_x => $self->{scroll_x},
1090 scroll_y => $self->{scroll_y},
1091 on_changed => sub {
1092 my ($vp, $x, $y) = @_;
1093
1094 $vp->{parent}{hslider}->set_value ($x);
1095 $vp->{parent}{vslider}->set_value ($y);
1096
1097 0
1098 },
1099 ;
1100
1056 $self->SUPER::add ($self->{vp}, $self->{slider}); 1101 $self->SUPER::add ($self->{vp});
1102
1057 $self->add ($child) if $child; 1103 $self->add ($child) if $child;
1058 1104
1059 $self 1105 $self
1060} 1106}
1061
1062#TODO# update range on size_allocate depending on child
1063 1107
1064sub add { 1108sub add {
1065 my ($self, $widget) = @_; 1109 my ($self, $widget) = @_;
1066 1110
1067 $self->{vp}->add ($self->{child} = $widget); 1111 $self->{vp}->add ($self->{child} = $widget);
1068} 1112}
1069 1113
1114sub update_slider {
1115 my ($self) = @_;
1116
1117 my $child = ($self->{vp} or return)->child;
1118
1119 my ($w1, $w2) = ($child->{w}, $self->{vp}{w});
1120 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1121
1122 my $visible = $w1 > $w2;
1123 if ($visible != $self->{hslider_visible}) {
1124 $self->{hslider_visible} = $visible;
1125 $visible ? $self->SUPER::add ($self->{hslider})
1126 : $self->SUPER::remove ($self->{hslider});
1127 }
1128
1129 my ($h1, $h2) = ($child->{h}, $self->{vp}{h});
1130 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1131
1132 my $visible = $h1 > $h2;
1133 if ($visible != $self->{vslider_visible}) {
1134 $self->{vslider_visible} = $visible;
1135 $visible ? $self->SUPER::add ($self->{vslider})
1136 : $self->SUPER::remove ($self->{vslider});
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, $oy);
1155 };
1156}
1157
1070sub invoke_mouse_wheel { 1158sub invoke_mouse_wheel {
1071 my ($self, $ev) = @_; 1159 my ($self, $ev) = @_;
1072 1160
1073 return 0 unless $ev->{dy}; # only vertical movements
1074
1075 $self->{slider}->emit (mouse_wheel => $ev); 1161 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1162 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1076 1163
1077 1 1164 1
1078} 1165}
1079 1166
1080sub update_slider { 1167sub invoke_button_down {
1081 my ($self) = @_; 1168 my ($self, $ev, $x, $y) = @_;
1082 1169
1083 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]); 1170 if ($ev->{button} == 2) {
1084} 1171 $self->start_dragging ($ev);
1172 return 1;
1173 }
1085 1174
1086sub update { 1175 0
1087 my ($self) = @_; 1176}
1088 1177
1089 $self->SUPER::update; 1178sub invoke_button_up {
1179 my ($self, $ev, $x, $y) = @_;
1090 1180
1091 $self->update_slider; 1181 if (delete $self->{motion}) {
1182 return 1;
1183 }
1184
1185 0
1186}
1187
1188sub invoke_mouse_motion {
1189 my ($self, $ev, $x, $y) = @_;
1190
1191 if ($self->{motion}) {
1192 $self->{motion}->($ev, $x, $y);
1193 return 1;
1194 }
1195
1196 0
1092} 1197}
1093 1198
1094sub invoke_size_allocate { 1199sub invoke_size_allocate {
1095 my ($self, $w, $h) = @_; 1200 my ($self, $w, $h) = @_;
1096 1201
1097 $self->update_slider; 1202 $self->update_slider;
1098
1099 $self->SUPER::invoke_size_allocate ($w, $h) 1203 $self->SUPER::invoke_size_allocate ($w, $h)
1100} 1204}
1101 1205
1102############################################################################# 1206#############################################################################
1103 1207
… …
1253 1357
1254my @border = 1358my @border =
1255 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } 1359 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1256 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 1360 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1257 1361
1362my @icon =
1363 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1364 qw(x1_move.png x1_resize.png);
1365
1258sub new { 1366sub new {
1259 my ($class, %arg) = @_; 1367 my ($class, %arg) = @_;
1260 1368
1261 my $self = $class->SUPER::new ( 1369 my $self = $class->SUPER::new (
1262 bg => [1, 1, 1, 1], 1370 bg => [1, 1, 1, 1],
… …
1430 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1538 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1431 1539
1432 my $border = $self->border; 1540 my $border = $self->border;
1433 1541
1434 glColor @{ $self->{border_bg} }; 1542 glColor @{ $self->{border_bg} };
1435 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1543 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1436 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1544 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1437 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1545 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1438 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1546 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1547
1548 # move
1549 my $w2 = ($w - $border) * .5;
1550 my $h2 = ($h - $border) * .5;
1551 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1552 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1553 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1554
1555 # resize
1556 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1557 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1558 unless $self->{has_close_button};
1559 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1560 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1439 1561
1440 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1562 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1441 glColor @{ $self->{bg} }; 1563 glColor @{ $self->{bg} };
1442 1564
1443 # TODO: repeat texture not scale 1565 # TODO: repeat texture not scale
… …
1464 1586
1465############################################################################# 1587#############################################################################
1466 1588
1467package CFPlus::UI::Table; 1589package CFPlus::UI::Table;
1468 1590
1469our @ISA = CFPlus::UI::Base::; 1591our @ISA = CFPlus::UI::Container::;
1470 1592
1471use List::Util qw(max sum); 1593use List::Util qw(max sum);
1472 1594
1473use CFPlus::OpenGL; 1595use CFPlus::OpenGL;
1474 1596
1475sub new { 1597sub new {
1476 my $class = shift; 1598 my $class = shift;
1477 1599
1478 $class->SUPER::new ( 1600 $class->SUPER::new (
1479 col_expand => [], 1601 col_expand => [],
1602 row_expand => [],
1480 @_, 1603 @_,
1481 ) 1604 )
1482} 1605}
1483 1606
1484sub children {
1485 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1486}
1487
1488sub add { 1607sub add {
1608 my ($self, @widgets) = @_;
1609
1610 for my $child (@widgets) {
1611 $child->{rowspan} ||= 1;
1612 $child->{colspan} ||= 1;
1613 }
1614
1615 $self->SUPER::add (@widgets);
1616}
1617
1618sub add_at {
1489 my ($self) = shift; 1619 my $self = shift;
1620
1621 my @widgets;
1490 1622
1491 while (@_) { 1623 while (@_) {
1492 my ($x, $y, $child) = splice @_, 0, 3, (); 1624 my ($col, $row, $child) = splice @_, 0, 3, ();
1493 $child->set_parent ($self);
1494 $self->{children}[$y][$x] = $child;
1495 }
1496 1625
1497 $self->{force_realloc} = 1; 1626 $child->{row} = $row;
1498 $self->{force_size_alloc} = 1; 1627 $child->{col} = $col;
1499 $self->realloc;
1500}
1501 1628
1502sub remove { 1629 push @widgets, $child;
1630 }
1631
1632 $self->add (@widgets);
1633}
1634
1635sub get_wh {
1503 my ($self, $child) = @_; 1636 my ($self) = @_;
1504 1637
1505 # TODO: not yet implemented 1638 my (@w, @h);
1506}
1507
1508# TODO: move to container class maybe? send children a signal on removal?
1509sub clear {
1510 my ($self) = @_;
1511 1639
1512 my @children = $self->children; 1640 my @children = $self->children;
1513 delete $self->{children}; 1641
1642 # first pass, columns
1643 for my $widget (sort { $a->{colspan} <=> $b->{colspan} } @children) {
1644 my ($c, $w, $cs) = @$widget{qw(col req_w colspan)};
1645
1646 my $sw = sum @w[$c .. $c + $cs - 1];
1647
1648 if ($w > $sw) {
1649 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1650 }
1514 1651 }
1515 for (@children) {
1516 delete $_->{parent};
1517 $_->hide;
1518 }
1519 1652
1520 $self->realloc; 1653 # second pass, rows
1521} 1654 for my $widget (sort { $a->{rowspan} <=> $b->{rowspan} } @children) {
1522
1523sub get_wh {
1524 my ($self) = @_;
1525
1526 my (@w, @h);
1527
1528 for my $y (0 .. $#{$self->{children}}) {
1529 my $row = $self->{children}[$y]
1530 or next;
1531
1532 for my $x (0 .. $#$row) {
1533 my $widget = $row->[$x]
1534 or next;
1535 my ($w, $h) = @$widget{qw(req_w req_h)}; 1655 my ($r, $h, $rs) = @$widget{qw(row req_h rowspan)};
1536 1656
1537 $w[$x] = max $w[$x], $w; 1657 my $sh = sum @h[$r .. $r + $rs - 1];
1538 $h[$y] = max $h[$y], $h; 1658
1659 if ($h > $sh) {
1660 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1539 } 1661 }
1540 } 1662 }
1541 1663
1542 (\@w, \@h) 1664 (\@w, \@h)
1543} 1665}
… …
1559 my ($ws, $hs) = $self->get_wh; 1681 my ($ws, $hs) = $self->get_wh;
1560 1682
1561 my $req_w = (sum @$ws) || 1; 1683 my $req_w = (sum @$ws) || 1;
1562 my $req_h = (sum @$hs) || 1; 1684 my $req_h = (sum @$hs) || 1;
1563 1685
1564 # TODO: nicer code && do row_expand 1686 # now linearly scale the rows/columns to the allocated size
1565 my @col_expand = @{$self->{col_expand}}; 1687 my @col_expand = @{$self->{col_expand}};
1566 @col_expand = (1) x @$ws unless @col_expand; 1688 @col_expand = (1) x @$ws unless @col_expand;
1567 my $col_expand = (sum @col_expand) || 1; 1689 my $col_expand = (sum @col_expand) || 1;
1568 1690
1569 # linearly scale sizes
1570 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1691 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1571 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1572 1692
1573 CFPlus::UI::harmonize $ws; 1693 CFPlus::UI::harmonize $ws;
1694
1695 my @row_expand = @{$self->{row_expand}};
1696 @row_expand = (1) x @$ws unless @row_expand;
1697 my $row_expand = (sum @row_expand) || 1;
1698
1699 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1700
1574 CFPlus::UI::harmonize $hs; 1701 CFPlus::UI::harmonize $hs;
1575 1702
1576 my $y; 1703 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1704 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1577 1705
1578 for my $r (0 .. $#{$self->{children}}) { 1706 for my $widget ($self->children) {
1579 my $row = $self->{children}[$r] 1707 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(row col req_w req_h rowspan colspan)};
1580 or next;
1581 1708
1582 my $x = 0; 1709 $widget->configure (
1583 my $row_h = $hs->[$r]; 1710 $x[$c], $y[$r],
1711 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1584 1712 );
1585 for my $c (0 .. $#$row) { 1713 }
1586 my $col_w = $ws->[$c];
1587 1714
1588 if (my $widget = $row->[$c]) { 1715 1
1589 $widget->configure ($x, $y, $col_w, $row_h); 1716}
1590 }
1591 1717
1592 $x += $col_w; 1718#############################################################################
1719
1720package CFPlus::UI::Fixed;
1721
1722use List::Util qw(min max);
1723
1724our @ISA = CFPlus::UI::Container::;
1725
1726sub add {
1727 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1728
1729 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1730 $self->SUPER::add ($child);
1731}
1732
1733sub _scale($$$) {
1734 my ($mode, $val, $max) = @_;
1735
1736 $mode eq "abs" ? $val
1737 : $mode eq "rel" ? $val * $max
1738 : 0
1739}
1740
1741sub size_request {
1742 my ($self) = @_;
1743
1744 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1745
1746 # determine overall size by querying abs widgets
1747 for my $child ($self->visible_children) {
1748 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1749
1750 if ($pos eq "abs") {
1751 $w = _scale $size, $w, $child->{req_w};
1752 $h = _scale $size, $h, $child->{req_h};
1753
1754 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1755 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1593 } 1756 }
1757 }
1594 1758
1595 $y += $row_h; 1759 my $W = $x2 - $x1;
1760 my $H = $y2 - $y1;
1761
1762 # now layout remaining widgets
1763 for my $child ($self->visible_children) {
1764 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1765
1766 if ($pos ne "abs") {
1767 $x = _scale $pos, $x, $W;
1768 $y = _scale $pos, $x, $H;
1769 $w = _scale $size, $w, $child->{req_w};
1770 $h = _scale $size, $h, $child->{req_h};
1771
1772 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1773 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1774 }
1775 }
1776
1777 my $W = $x2 - $x1;
1778 my $H = $y2 - $y1;
1779
1780 ($W, $H)
1781}
1782
1783sub invoke_size_allocate {
1784 my ($self, $W, $H) = @_;
1785
1786 for my $child ($self->visible_children) {
1787 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1788
1789 $x = _scale $pos, $x, $W;
1790 $y = _scale $pos, $x, $H;
1791 $w = _scale $size, $w, $child->{req_w};
1792 $h = _scale $size, $h, $child->{req_h};
1793
1794 $child->configure ($x, $y, $w, $h);
1596 } 1795 }
1597 1796
1598 1 1797 1
1599}
1600
1601sub find_widget {
1602 my ($self, $x, $y) = @_;
1603
1604 $x -= $self->{x};
1605 $y -= $self->{y};
1606
1607 my $res;
1608
1609 for (grep $_, map @$_, grep $_, @{ $self->{children} }) {
1610 $res = $_->find_widget ($x, $y)
1611 and return $res;
1612 }
1613
1614 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
1615}
1616
1617sub _draw {
1618 my ($self) = @_;
1619
1620 for (grep $_, @{$self->{children}}) {
1621 $_->draw for grep $_, @$_;
1622 }
1623} 1798}
1624 1799
1625############################################################################# 1800#############################################################################
1626 1801
1627package CFPlus::UI::Box; 1802package CFPlus::UI::Box;
… …
1913 active_fg => [0, 0, 0], 2088 active_fg => [0, 0, 0],
1914 can_hover => 1, 2089 can_hover => 1,
1915 can_focus => 1, 2090 can_focus => 1,
1916 valign => 0, 2091 valign => 0,
1917 can_events => 1, 2092 can_events => 1,
2093 ellipsise => 0,
1918 #text => ... 2094 #text => ...
1919 #hidden => "*", 2095 #hidden => "*",
1920 @_ 2096 @_
1921 ) 2097 )
1922} 2098}
… …
1966 my $mod = $ev->{mod}; 2142 my $mod = $ev->{mod};
1967 my $sym = $ev->{sym}; 2143 my $sym = $ev->{sym};
1968 my $uni = $ev->{unicode}; 2144 my $uni = $ev->{unicode};
1969 2145
1970 my $text = $self->get_text; 2146 my $text = $self->get_text;
2147
2148 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1971 2149
1972 if ($uni == 8) { 2150 if ($uni == 8) {
1973 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2151 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1974 } elsif ($uni == 127) { 2152 } elsif ($uni == 127) {
1975 substr $text, $self->{cursor}, 1, ""; 2153 substr $text, $self->{cursor}, 1, "";
1976 } elsif ($sym == CFPlus::SDLK_LEFT) { 2154 } elsif ($sym == CFPlus::SDLK_LEFT) {
1977 --$self->{cursor} if $self->{cursor}; 2155 --$self->{cursor} if $self->{cursor};
1978 } elsif ($sym == CFPlus::SDLK_RIGHT) { 2156 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1979 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2157 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1980 } elsif ($sym == CFPlus::SDLK_HOME) { 2158 } elsif ($sym == CFPlus::SDLK_HOME) {
2159 # what a hack
1981 $self->{cursor} = 0; 2160 $self->{cursor} =
2161 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2162 ? length $1
2163 : 0;
1982 } elsif ($sym == CFPlus::SDLK_END) { 2164 } elsif ($sym == CFPlus::SDLK_END) {
2165 # uh, again
2166 $self->{cursor} =
2167 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
1983 $self->{cursor} = length $text; 2168 ? $self->{cursor} + length $1
2169 : length $self->{text};
1984 } elsif ($uni == 21) { # ctrl-u 2170 } elsif ($uni == 21) { # ctrl-u
1985 $text = ""; 2171 $text = "";
1986 $self->{cursor} = 0; 2172 $self->{cursor} = 0;
1987 } elsif ($uni == 27) { 2173 } elsif ($uni == 27) {
1988 $self->emit ('escape'); 2174 $self->emit ('escape');
1989 } elsif ($uni) { 2175 } elsif ($uni == 0x0d) {
2176 substr $text, $self->{cursor}++, 0, "\012";
2177 } elsif ($uni >= 0x20) {
1990 substr $text, $self->{cursor}++, 0, chr $uni; 2178 substr $text, $self->{cursor}++, 0, chr $uni;
1991 } else { 2179 } else {
1992 return 0; 2180 return 0;
1993 } 2181 }
1994 2182
1995 $self->_set_text ($text); 2183 $self->_set_text ($text);
1996 2184
1997 $self->realloc; 2185 $self->realloc;
2186 $self->update;
1998 2187
1999 1 2188 1
2000} 2189}
2001 2190
2002sub invoke_focus_in { 2191sub invoke_focus_in {
… …
2071 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2260 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
2072 glEnd; 2261 glEnd;
2073 } 2262 }
2074} 2263}
2075 2264
2265#############################################################################
2266
2076package CFPlus::UI::Entry; 2267package CFPlus::UI::Entry;
2077 2268
2078our @ISA = CFPlus::UI::EntryBase::; 2269our @ISA = CFPlus::UI::EntryBase::;
2079 2270
2080use CFPlus::OpenGL; 2271use CFPlus::OpenGL;
… …
2082sub invoke_key_down { 2273sub invoke_key_down {
2083 my ($self, $ev) = @_; 2274 my ($self, $ev) = @_;
2084 2275
2085 my $sym = $ev->{sym}; 2276 my $sym = $ev->{sym};
2086 2277
2087 if ($sym == 13) { 2278 if ($ev->{uni} == 0x0d || $sym == 13) {
2088 unshift @{$self->{history}}, 2279 unshift @{$self->{history}},
2089 my $txt = $self->get_text; 2280 my $txt = $self->get_text;
2090 2281
2091 $self->{history_pointer} = -1; 2282 $self->{history_pointer} = -1;
2092 $self->{history_saveback} = ''; 2283 $self->{history_saveback} = '';
… …
2122 1 2313 1
2123} 2314}
2124 2315
2125############################################################################# 2316#############################################################################
2126 2317
2318package CFPlus::UI::TextEdit;
2319
2320our @ISA = CFPlus::UI::EntryBase::;
2321
2322use CFPlus::OpenGL;
2323
2324sub move_cursor_ver {
2325 my ($self, $dy) = @_;
2326
2327 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2328
2329 $y += $dy;
2330
2331 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2332 $self->{cursor} = $index;
2333 delete $self->{cur_h};
2334 $self->update;
2335 return;
2336 }
2337}
2338
2339sub invoke_key_down {
2340 my ($self, $ev) = @_;
2341
2342 my $sym = $ev->{sym};
2343
2344 if ($sym == CFPlus::SDLK_UP) {
2345 $self->move_cursor_ver (-1);
2346 } elsif ($sym == CFPlus::SDLK_DOWN) {
2347 $self->move_cursor_ver (+1);
2348 } else {
2349 return $self->SUPER::invoke_key_down ($ev)
2350 }
2351
2352 1
2353}
2354
2355#############################################################################
2356
2127package CFPlus::UI::Button; 2357package CFPlus::UI::Button;
2128 2358
2129our @ISA = CFPlus::UI::Label::; 2359our @ISA = CFPlus::UI::Label::;
2130 2360
2131use CFPlus::OpenGL; 2361use CFPlus::OpenGL;
2132 2362
2133my @tex = 2363my @tex =
2134 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } 2364 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2135 qw(b1_button_active.png); 2365 qw(b1_button_inactive.png b1_button_active.png);
2136 2366
2137sub new { 2367sub new {
2138 my $class = shift; 2368 my $class = shift;
2139 2369
2140 $class->SUPER::new ( 2370 $class->SUPER::new (
2141 padding_x => 4, 2371 padding_x => 4,
2142 padding_y => 4, 2372 padding_y => 4,
2143 fg => [1, 1, 1], 2373 fg => [1.0, 1.0, 1.0],
2144 active_fg => [0, 0, 1], 2374 active_fg => [0.8, 0.8, 0.8],
2145 can_hover => 1, 2375 can_hover => 1,
2146 align => 0, 2376 align => 0,
2147 valign => 0, 2377 valign => 0,
2148 can_events => 1, 2378 can_events => 1,
2149 @_ 2379 @_
… …
2167 2397
2168 glEnable GL_TEXTURE_2D; 2398 glEnable GL_TEXTURE_2D;
2169 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2399 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2170 glColor 0, 0, 0, 1; 2400 glColor 0, 0, 0, 1;
2171 2401
2402 my $tex = $tex[$GRAB == $self];
2172 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2403 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2173 2404
2174 glDisable GL_TEXTURE_2D; 2405 glDisable GL_TEXTURE_2D;
2175 2406
2176 $self->SUPER::_draw; 2407 $self->SUPER::_draw;
2177} 2408}
… …
2273 or Carp::croak "'path' or 'tex' attributes required"; 2504 or Carp::croak "'path' or 'tex' attributes required";
2274 2505
2275 $self->{tex} ||= $texture_cache{$self->{path}} ||= 2506 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2276 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1; 2507 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2277 2508
2278 Scalar::Util::weaken $texture_cache{$self->{path}}; 2509 CFPlus::weaken $texture_cache{$self->{path}};
2279 2510
2280 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h}; 2511 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2281 2512
2282 $self 2513 $self
2283} 2514}
… …
2656sub invoke_mouse_wheel { 2887sub invoke_mouse_wheel {
2657 my ($self, $ev) = @_; 2888 my ($self, $ev) = @_;
2658 2889
2659 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx}; 2890 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2660 2891
2892 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2893
2661 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.2); 2894 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2662 2895
2663 ! ! $delta 2896 ! ! $delta
2664} 2897}
2665 2898
2666sub update { 2899sub update {
… …
2776 #font => default_font 3009 #font => default_font
2777 @_, 3010 @_,
2778 3011
2779 layout => (new CFPlus::Layout), 3012 layout => (new CFPlus::Layout),
2780 par => [], 3013 par => [],
3014 max_par => 0,
2781 height => 0, 3015 height => 0,
2782 children => [ 3016 children => [
2783 (new CFPlus::UI::Empty expand => 1), 3017 (new CFPlus::UI::Empty expand => 1),
2784 (new CFPlus::UI::Slider vertical => 1), 3018 (new CFPlus::UI::Slider vertical => 1),
2785 ], 3019 ],
… …
2908 wrapped => 1, 3142 wrapped => 1,
2909 }; 3143 };
2910 3144
2911 $self->add (@{ $para->{widget} }) if @{ $para->{widget} }; 3145 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2912 push @{$self->{par}}, $para; 3146 push @{$self->{par}}, $para;
3147 }
3148
3149 if (my $max = $self->{max_par}) {
3150 shift @{$self->{par}} while @{$self->{par}} > $max;
2913 } 3151 }
2914 3152
2915 $self->{need_reflow}++; 3153 $self->{need_reflow}++;
2916 $self->update; 3154 $self->update;
2917} 3155}
… …
3225 3463
3226sub new { 3464sub new {
3227 my $class = shift; 3465 my $class = shift;
3228 3466
3229 my $self = $class->SUPER::new ( 3467 my $self = $class->SUPER::new (
3468 size_w => 32,
3469 size_h => 8,
3230 aspect => 1, 3470 aspect => 1,
3231 can_events => 0, 3471 can_events => 0,
3232 @_, 3472 @_,
3233 ); 3473 );
3234 3474
3235 if ($self->{anim} && $self->{animspeed}) { 3475 if ($self->{anim} && $self->{animspeed}) {
3236 Scalar::Util::weaken (my $widget = $self); 3476 CFPlus::weaken (my $widget = $self);
3237 3477
3478 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3479 $widget->{anim_start} = $self->{animspeed} * Event::time / $self->{animspeed};
3238 $self->{timer} = Event->timer ( 3480 $self->{timer} = Event->timer (
3239 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
3240 hard => 1, 3481 parked => 1,
3241 interval => $self->{animspeed},
3242 cb => sub { 3482 cb => sub {
3483 return unless $::CONN && $widget;
3484
3243 ++$widget->{frame}; 3485 ++$widget->{frame};
3486 $widget->update_face;
3244 $widget->update; 3487 $widget->update;
3488
3489 $widget->update_timer;
3245 }, 3490 },
3246 ); 3491 );
3492
3493 $self->update_face;
3494 $self->update_timer;
3247 } 3495 }
3248 3496
3249 $self 3497 $self
3250} 3498}
3251 3499
3500sub update_timer {
3501 my ($self) = @_;
3502
3503 return unless $self->{timer};
3504
3505 if ($self->{visible}) {
3506 $self->{timer}->at (
3507 $self->{anim_start}
3508 + $self->{animspeed}
3509 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3510 );
3511 $self->{timer}->start;
3512 } else {
3513 $self->{timer}->stop;
3514 }
3515}
3516
3517sub update_face {
3518 my ($self) = @_;
3519
3520 return unless $::CONN;
3521
3522 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3523 if ($anim && @$anim) {
3524 delete $self->{wait_face};
3525 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3526 }
3527 }
3528}
3529
3252sub size_request { 3530sub size_request {
3253 (32, 8) 3531 my ($self) = @_;
3532
3533 if ($::CONN) {
3534 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3535 if (my $tex = $::CONN->{texture}[$faceid]) {
3536 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3537 } else {
3538 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3539 $self->realloc;
3540 });
3541 }
3542 }
3543 }
3544
3545 ($self->{size_w} || 8, $self->{size_h} || 8)
3254} 3546}
3255 3547
3256sub update { 3548sub update {
3257 my ($self) = @_; 3549 my ($self) = @_;
3258 3550
3259 return unless $self->{visible}; 3551 return unless $self->{visible};
3260 3552
3261 $self->SUPER::update; 3553 $self->SUPER::update;
3262} 3554}
3263 3555
3556sub invoke_visibility_change {
3557 my ($self) = @_;
3558
3559 $self->update_timer;
3560
3561 0
3562}
3563
3264sub _draw { 3564sub _draw {
3265 my ($self) = @_; 3565 my ($self) = @_;
3266 3566
3267 return unless $::CONN; 3567 return unless $::CONN;
3268 3568
3269 $self->SUPER::_draw; 3569 $self->SUPER::_draw;
3270 3570
3271 my $face;
3272
3273 if ($self->{frame}) {
3274 my $anim = $::CONN->{anim}[$self->{anim}]; 3571 my $faceid = $::CONN->{faceid}[$self->{face}]
3275 3572 or return;
3276 $face = $anim->[ $self->{frame} % @$anim ]
3277 if $anim && @$anim;
3278 }
3279 3573
3280 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3574 my $tex = $::CONN->{texture}[$faceid];
3281 3575
3282 if ($tex) { 3576 if ($tex) {
3283 glEnable GL_TEXTURE_2D; 3577 glEnable GL_TEXTURE_2D;
3284 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3578 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
3285 glColor 0, 0, 0, 1; 3579 glColor 0, 0, 0, 1;
… …
3289} 3583}
3290 3584
3291sub destroy { 3585sub destroy {
3292 my ($self) = @_; 3586 my ($self) = @_;
3293 3587
3294 $self->{timer}->cancel 3588 (delete $self->{timer})->cancel
3295 if $self->{timer}; 3589 if $self->{timer};
3296 3590
3297 $self->SUPER::destroy; 3591 $self->SUPER::destroy;
3298} 3592}
3299 3593
… …
3495} 3789}
3496 3790
3497sub add { 3791sub add {
3498 my ($self, $title, $widget, $tooltip) = @_; 3792 my ($self, $title, $widget, $tooltip) = @_;
3499 3793
3500 Scalar::Util::weaken $self; 3794 CFPlus::weaken $self;
3501 3795
3502 $self->{buttonbar}->add (new CFPlus::UI::Button 3796 $self->{buttonbar}->add (new CFPlus::UI::Button
3503 markup => $title, 3797 markup => $title,
3504 tooltip => $tooltip, 3798 tooltip => $tooltip,
3505 on_activate => sub { $self->set_current_page ($widget) }, 3799 on_activate => sub { $self->set_current_page ($widget) },
… …
3589 my $self = $class->SUPER::new ( 3883 my $self = $class->SUPER::new (
3590 fontsize => 0.8, 3884 fontsize => 0.8,
3591 @_, 3885 @_,
3592 ); 3886 );
3593 3887
3594 Scalar::Util::weaken (my $this = $self); 3888 CFPlus::weaken (my $this = $self);
3595 3889
3596 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3890 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3597 3891
3598 $self 3892 $self
3599} 3893}
… …
3722 $self->SUPER::destroy; 4016 $self->SUPER::destroy;
3723} 4017}
3724 4018
3725############################################################################# 4019#############################################################################
3726 4020
3727package CFPlus::UI::Inventory;
3728
3729our @ISA = CFPlus::UI::Table::;
3730
3731sub new {
3732 my $class = shift;
3733
3734 my $self = $class->SUPER::new (
3735 col_expand => [0, 1, 0],
3736 items => [],
3737 @_,
3738 );
3739
3740 $self->set_sort_order (undef);
3741
3742 $self
3743}
3744
3745sub update_items {
3746 my ($self) = @_;
3747
3748 $self->clear;
3749
3750 my @item = $self->{sort}->(@{ $self->{items} });
3751
3752 my @adds;
3753 my $row = 0;
3754 for my $item ($self->{sort}->(@{ $self->{items} })) {
3755 CFPlus::Item::update_widgets $item;
3756
3757 push @adds, 0, $row, $item->{face_widget};
3758 push @adds, 1, $row, $item->{desc_widget};
3759 push @adds, 2, $row, $item->{weight_widget};
3760
3761 $row++;
3762 }
3763
3764 $self->add (@adds);
3765}
3766
3767sub set_sort_order {
3768 my ($self, $order) = @_;
3769
3770 $self->{sort} = $order ||= sub {
3771 sort {
3772 $a->{type} <=> $b->{type}
3773 or $a->{name} cmp $b->{name}
3774 } @_
3775 };
3776
3777 $self->update_items;
3778}
3779
3780sub set_items {
3781 my ($self, $items) = @_;
3782
3783 $self->{items} = [$items ? values %$items : ()];
3784 $self->update_items;
3785}
3786
3787#############################################################################
3788
3789package CFPlus::UI::SpellList;
3790
3791our @ISA = CFPlus::UI::Table::;
3792
3793sub new {
3794 my $class = shift;
3795
3796 my $self = $class->SUPER::new (
3797 binding => [],
3798 commands => [],
3799 @_,
3800 )
3801}
3802
3803my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
3804
3805my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3806 "<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
3807my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3808 "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3809my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3810 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3811my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3812 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3813my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3814 "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3815
3816sub rebuild_spell_list {
3817 my ($self) = @_;
3818
3819 $CFPlus::UI::ROOT->on_refresh ($self => sub {
3820 $self->clear;
3821
3822 return unless $::CONN;
3823
3824 $self->add (1, 0, new CFPlus::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3825 $self->add (2, 0, new CFPlus::UI::Label text => "Skill", @TOOLTIP_SKILL);
3826 $self->add (3, 0, new CFPlus::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3827 $self->add (4, 0, new CFPlus::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3828 $self->add (5, 0, new CFPlus::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3829
3830 my $row = 0;
3831
3832 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3833 my $spell = $self->{spell}{$_};
3834
3835 $row++;
3836
3837 my $spell_cb = sub {
3838 my ($widget, $ev) = @_;
3839
3840 if ($ev->{button} == 1) {
3841 $::CONN->user_send ("cast $spell->{name}");
3842 } elsif ($ev->{button} == 2) {
3843 $::CONN->user_send ("invoke $spell->{name}");
3844 } elsif ($ev->{button} == 3) {
3845 (new CFPlus::UI::Menu
3846 items => [
3847 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3848 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3849 ],
3850 )->popup ($ev);
3851 } else {
3852 return 0;
3853 }
3854
3855 1
3856 };
3857
3858 my $tooltip = (CFPlus::asxml $spell->{message}) . $TOOLTIP_ALL;
3859
3860 #TODO: add path info to tooltip
3861 #$self->add (6, $row, new CFPlus::UI::Label text => $spell->{path});
3862
3863 $self->add (0, $row, new CFPlus::UI::Face
3864 face => $spell->{face},
3865 can_hover => 1,
3866 can_events => 1,
3867 tooltip => $tooltip,
3868 on_button_down => $spell_cb,
3869 );
3870
3871 $self->add (1, $row, new CFPlus::UI::Label
3872 expand => 1,
3873 text => $spell->{name},
3874 can_hover => 1,
3875 can_events => 1,
3876 tooltip => $tooltip,
3877 on_button_down => $spell_cb,
3878 );
3879
3880 $self->add (2, $row, new CFPlus::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3881 $self->add (3, $row, new CFPlus::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3882 $self->add (4, $row, new CFPlus::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3883 $self->add (5, $row, new CFPlus::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3884 }
3885 });
3886}
3887
3888sub add_spell {
3889 my ($self, $spell) = @_;
3890
3891 $self->{spell}->{$spell->{name}} = $spell;
3892 $self->rebuild_spell_list;
3893}
3894
3895sub remove_spell {
3896 my ($self, $spell) = @_;
3897
3898 delete $self->{spell}->{$spell->{name}};
3899 $self->rebuild_spell_list;
3900}
3901
3902sub clear_spells {
3903 my ($self) = @_;
3904
3905 $self->{spell} = {};
3906 $self->rebuild_spell_list;
3907}
3908
3909#############################################################################
3910
3911package CFPlus::UI::Root; 4021package CFPlus::UI::Root;
3912 4022
3913our @ISA = CFPlus::UI::Container::; 4023our @ISA = CFPlus::UI::Container::;
3914 4024
3915use List::Util qw(min max); 4025use List::Util qw(min max);
… …
3922 my $self = $class->SUPER::new ( 4032 my $self = $class->SUPER::new (
3923 visible => 1, 4033 visible => 1,
3924 @_, 4034 @_,
3925 ); 4035 );
3926 4036
3927 Scalar::Util::weaken ($self->{root} = $self); 4037 CFPlus::weaken ($self->{root} = $self);
3928 4038
3929 $self 4039 $self
3930} 4040}
3931 4041
3932sub size_request { 4042sub size_request {
… …
4127 while ($self->{post_alloc_hook}) { 4237 while ($self->{post_alloc_hook}) {
4128 $_->() 4238 $_->()
4129 for values %{delete $self->{post_alloc_hook}}; 4239 for values %{delete $self->{post_alloc_hook}};
4130 } 4240 }
4131 4241
4132
4133 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4242 glViewport 0, 0, $::WIDTH, $::HEIGHT;
4134 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4243 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
4135 glClear GL_COLOR_BUFFER_BIT; 4244 glClear GL_COLOR_BUFFER_BIT;
4136 4245
4137 glMatrixMode GL_PROJECTION; 4246 glMatrixMode GL_PROJECTION;

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