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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.368 by root, Mon Jun 25 05:43:37 2007 UTC vs.
Revision 1.437 by root, Wed Aug 22 22:36:26 2007 UTC

… …
30 $TOOLTIP->{owner} = $widget; 30 $TOOLTIP->{owner} = $widget;
31 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner}; 31 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
32 32
33 return if $ENV{CFPLUS_DEBUG} & 8; 33 return if $ENV{CFPLUS_DEBUG} & 8;
34 34
35 my $tip = $widget->{tooltip};
36
37 $tip = $tip->($widget) if CODE:: eq ref $tip;
38
39 $TOOLTIP->set_tooltip_from ($widget); 35 $TOOLTIP->set_tooltip_from ($widget);
40 $TOOLTIP->show; 36 $TOOLTIP->show;
41 } 37 }
42 38
43 return; 39 return;
… …
113 } 109 }
114 110
115 if ($GRAB) { 111 if ($GRAB) {
116 if ($ev->{button} == 4 || $ev->{button} == 5) { 112 if ($ev->{button} == 4 || $ev->{button} == 5) {
117 # mousewheel 113 # mousewheel
118 $ev->{dx} = 0;
119 $ev->{dy} = $ev->{button} * 2 - 9; 114 my $delta = $ev->{button} * 2 - 9;
115 my $shift = $ev->{mod} & CFPlus::KMOD_SHIFT;
116
117 $ev->{dx} = $shift ? $delta : 0;
118 $ev->{dy} = $shift ? 0 : $delta;
119
120 $GRAB->emit (mouse_wheel => $ev); 120 $GRAB->emit (mouse_wheel => $ev);
121 } else { 121 } else {
122 $GRAB->emit (button_down => $ev) 122 $GRAB->emit (button_down => $ev)
123 } 123 }
124 } 124 }
… …
269 $self->emit ("destroy"); 269 $self->emit ("destroy");
270 %$self = (); 270 %$self = ();
271} 271}
272 272
273sub TO_JSON { 273sub TO_JSON {
274 { __widget_ref__ => $_[0]{s_id} } 274 { __w_ => $_[0]{s_id} }
275} 275}
276 276
277sub show { 277sub show {
278 my ($self) = @_; 278 my ($self) = @_;
279 279
… …
320sub set_visibility { 320sub set_visibility {
321 my ($self, $visible) = @_; 321 my ($self, $visible) = @_;
322 322
323 return if $self->{visible} == $visible; 323 return if $self->{visible} == $visible;
324 324
325 $visible ? $self->hide 325 $visible ? $self->show
326 : $self->show; 326 : $self->hide;
327} 327}
328 328
329sub toggle_visibility { 329sub toggle_visibility {
330 my ($self) = @_; 330 my ($self) = @_;
331 331
… …
547 547
548 # parent 548 # parent
549 $self->{parent} && $self->{parent}->emit ($signal, @args) 549 $self->{parent} && $self->{parent}->emit ($signal, @args)
550} 550}
551 551
552sub find_widget { 552#sub find_widget {
553 my ($self, $x, $y) = @_; 553# in .xs
554
555 return () unless $self->{can_events};
556
557 return $self
558 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
559 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
560
561 ()
562}
563 554
564sub set_parent { 555sub set_parent {
565 my ($self, $parent) = @_; 556 my ($self, $parent) = @_;
566 557
567 CFPlus::weaken ($self->{parent} = $parent); 558 CFPlus::weaken ($self->{parent} = $parent);
… …
598 589
599# using global variables seems a bit hacky, but passing through all drawing 590# using global variables seems a bit hacky, but passing through all drawing
600# functions seems pointless. 591# functions seems pointless.
601our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn 592our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
602 593
603sub draw { 594#sub draw {
604 my ($self) = @_; 595#CFPlus.xs
605
606 return unless $self->{h} && $self->{w};
607
608 # update screen rectangle
609 local $draw_x = $draw_x + $self->{x};
610 local $draw_y = $draw_y + $self->{y};
611
612 # skip widgets that are entirely outside the drawing area
613 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
614 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
615
616 glPushMatrix;
617 glTranslate $self->{x}, $self->{y}, 0;
618
619 if ($self == $HOVER && $self->{can_hover}) {
620 glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2;
621 glEnable GL_BLEND;
622 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
623 glBegin GL_QUADS;
624 glVertex 0 , 0;
625 glVertex $self->{w}, 0;
626 glVertex $self->{w}, $self->{h};
627 glVertex 0 , $self->{h};
628 glEnd;
629 glDisable GL_BLEND;
630 }
631
632 if ($ENV{CFPLUS_DEBUG} & 1) {
633 glPushMatrix;
634 glColor 1, 1, 0, 1;
635 glTranslate 0.375, 0.375;
636 glBegin GL_LINE_LOOP;
637 glVertex 0 , 0;
638 glVertex $self->{w} - 1, 0;
639 glVertex $self->{w} - 1, $self->{h} - 1;
640 glVertex 0 , $self->{h} - 1;
641 glEnd;
642 glPopMatrix;
643 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
644 }
645
646 $self->_draw;
647 glPopMatrix;
648}
649 596
650sub _draw { 597sub _draw {
651 my ($self) = @_; 598 my ($self) = @_;
652 599
653 warn "no draw defined for $self\n"; 600 warn "no draw defined for $self\n";
654} 601}
655 602
656my $cntx;#d#
657sub DESTROY { 603sub DESTROY {
658 my ($self) = @_; 604 my ($self) = @_;
659 605
660 return if CFPlus::in_destruct; 606 return if CFPlus::in_destruct;
661 607
608 local $@;
662 eval { $self->destroy }; 609 eval { $self->destroy };
663 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/; 610 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
664 611
665 delete $WIDGET{$self+0}; 612 delete $WIDGET{$self+0};
666} 613}
… …
674use strict; 621use strict;
675use CFPlus::OpenGL; 622use CFPlus::OpenGL;
676 623
677sub new { 624sub new {
678 my $class = shift; 625 my $class = shift;
679
680 # range [value, low, high, page]
681 626
682 $class->SUPER::new ( 627 $class->SUPER::new (
683 #bg => [0, 0, 0, 0.2], 628 #bg => [0, 0, 0, 0.2],
684 #active_bg => [1, 1, 1, 0.5], 629 #active_bg => [1, 1, 1, 0.5],
685 @_ 630 @_
… …
697 my ($w, $h) = @$self{qw(w h)}; 642 my ($w, $h) = @$self{qw(w h)};
698 643
699 glEnable GL_BLEND; 644 glEnable GL_BLEND;
700 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 645 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
701 glColor_premultiply @$color; 646 glColor_premultiply @$color;
702
703 glBegin GL_QUADS;
704 glVertex 0 , 0;
705 glVertex 0 , $h;
706 glVertex $w, $h; 647 glRect 0, 0, $w, $h;
707 glVertex $w, 0;
708 glEnd;
709
710 glDisable GL_BLEND; 648 glDisable GL_BLEND;
711 } 649 }
712} 650}
713 651
714############################################################################# 652#############################################################################
… …
746 can_events => 0, 684 can_events => 0,
747 %arg, 685 %arg,
748 ); 686 );
749 687
750 $self->add (@$children) 688 $self->add (@$children)
751 if $children; 689 if $children && @$children;
752 690
753 $self 691 $self
754} 692}
755 693
756sub realloc { 694sub realloc {
… …
765 my ($self, @widgets) = @_; 703 my ($self, @widgets) = @_;
766 704
767 $_->set_parent ($self) 705 $_->set_parent ($self)
768 for @widgets; 706 for @widgets;
769 707
708 # TODO: only do this in widgets that need it, e.g. root, fixed
770 use sort 'stable'; 709 use sort 'stable';
771 710
772 $self->{children} = [ 711 $self->{children} = [
773 sort { $a->{z} <=> $b->{z} } 712 sort { $a->{z} <=> $b->{z} }
774 @{$self->{children}}, @widgets 713 @{$self->{children}}, @widgets
775 ]; 714 ];
776 715
777 $self->realloc; 716 $self->realloc;
717
718 $self->emit (c_add => \@widgets);
719
720 map $_+0, @widgets
778} 721}
779 722
780sub children { 723sub children {
781 @{ $_[0]{children} } 724 @{ $_[0]{children} }
782} 725}
783 726
784sub remove { 727sub remove {
785 my ($self, $child) = @_; 728 my ($self, @widgets) = @_;
786 729
730 $self->emit (c_remove => \@widgets);
731
732 for my $child (@widgets) {
787 delete $child->{parent}; 733 delete $child->{parent};
788 $child->hide; 734 $child->hide;
789
790 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 735 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
736 }
791 737
792 $self->realloc; 738 $self->realloc;
793} 739}
794 740
795sub clear { 741sub clear {
796 my ($self) = @_; 742 my ($self) = @_;
797 743
798 my $children = delete $self->{children}; 744 my $children = $self->{children};
799 $self->{children} = []; 745 $self->{children} = [];
800 746
801 for (@$children) { 747 for (@$children) {
802 delete $_->{parent}; 748 delete $_->{parent};
803 $_->hide; 749 $_->hide;
… …
823} 769}
824 770
825sub _draw { 771sub _draw {
826 my ($self) = @_; 772 my ($self) = @_;
827 773
828 $_->draw for @{$self->{children}}; 774 $_->draw for $self->visible_children;
829} 775}
830 776
831############################################################################# 777#############################################################################
832 778
833package CFPlus::UI::Bin; 779package CFPlus::UI::Bin;
… …
843} 789}
844 790
845sub add { 791sub add {
846 my ($self, $child) = @_; 792 my ($self, $child) = @_;
847 793
848 $self->SUPER::remove ($_) for @{ $self->{children} }; 794 $self->clear;
849 $self->SUPER::add ($child); 795 $self->SUPER::add ($child);
850} 796}
851 797
852sub remove { 798sub remove {
853 my ($self, $widget) = @_; 799 my ($self, $widget) = @_;
… …
943} 889}
944 890
945############################################################################# 891#############################################################################
946 892
947package CFPlus::UI::ViewPort; 893package CFPlus::UI::ViewPort;
894
895use List::Util qw(min max);
948 896
949our @ISA = CFPlus::UI::Window::; 897our @ISA = CFPlus::UI::Window::;
950 898
951sub new { 899sub new {
952 my $class = shift; 900 my $class = shift;
… …
961sub size_request { 909sub size_request {
962 my ($self) = @_; 910 my ($self) = @_;
963 911
964 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 912 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
965 913
966 $w = 10 if $self->{scroll_x}; 914 $w = 1 if $self->{scroll_x};
967 $h = 10 if $self->{scroll_y}; 915 $h = 1 if $self->{scroll_y};
968 916
969 ($w, $h) 917 ($w, $h)
970} 918}
971 919
972sub invoke_size_allocate { 920sub invoke_size_allocate {
… …
984} 932}
985 933
986sub set_offset { 934sub set_offset {
987 my ($self, $x, $y) = @_; 935 my ($self, $x, $y) = @_;
988 936
937 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
938 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
939
940 if ($x != $self->{view_x} or $y != $self->{view_y}) {
989 $self->{view_x} = int $x; 941 $self->{view_x} = $x;
990 $self->{view_y} = int $y; 942 $self->{view_y} = $y;
991 943
944 $self->emit (changed => $x, $y);
992 $self->update; 945 $self->update;
946 }
947}
948
949sub set_center {
950 my ($self, $x, $y) = @_;
951
952 $self->set_offset ($x - $self->{w} * .5, $y - $self->{h} * .5);
953}
954
955sub make_visible {
956 my ($self, $x, $y, $border) = @_;
957
958 if ( $x < $self->{view_x} + $self->{w} * $border
959 || $x > $self->{view_x} + $self->{w} * (1 - $border)
960 || $y < $self->{view_y} + $self->{h} * $border
961 || $y > $self->{view_y} + $self->{h} * (1 - $border)
962 ) {
963 $self->set_center ($x, $y);
964 }
993} 965}
994 966
995# hmm, this does not work for topleft of $self... but we should not ask for that 967# hmm, this does not work for topleft of $self... but we should not ask for that
996sub coord2local { 968sub coord2local {
997 my ($self, $x, $y) = @_; 969 my ($self, $x, $y) = @_;
… …
1012 my ($self, $x, $y) = @_; 984 my ($self, $x, $y) = @_;
1013 985
1014 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 986 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
1015 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 987 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
1016 ) { 988 ) {
1017 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 989 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
1018 } else { 990 } else {
1019 $self->CFPlus::UI::Base::find_widget ($x, $y) 991 $self->CFPlus::UI::Base::find_widget ($x, $y)
1020 } 992 }
1021} 993}
1022 994
… …
1033 1005
1034############################################################################# 1006#############################################################################
1035 1007
1036package CFPlus::UI::ScrolledWindow; 1008package CFPlus::UI::ScrolledWindow;
1037 1009
1038our @ISA = CFPlus::UI::HBox::; 1010our @ISA = CFPlus::UI::Table::;
1039 1011
1040sub new { 1012sub new {
1041 my ($class, %arg) = @_; 1013 my ($class, %arg) = @_;
1042 1014
1043 my $child = delete $arg{child}; 1015 my $child = delete $arg{child};
1044 1016
1045 my $self; 1017 my $self;
1046 1018
1047 my $slider = new CFPlus::UI::Slider 1019 my $hslider = new CFPlus::UI::Slider
1020 c_col => 0,
1021 c_row => 1,
1022 vertical => 0,
1023 range => [0, 0, 1, 0.01], # HACK fix
1024 on_changed => sub {
1025 $self->{hpos} = $_[1];
1026 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1027 },
1028 ;
1029
1030 my $vslider = new CFPlus::UI::Slider
1031 c_col => 1,
1032 c_row => 0,
1048 vertical => 1, 1033 vertical => 1,
1049 range => [0, 0, 1, 0.01], # HACK fix 1034 range => [0, 0, 1, 0.01], # HACK fix
1050 on_changed => sub { 1035 on_changed => sub {
1051 $self->{vp}->set_offset (0, $_[1]); 1036 $self->{vpos} = $_[1];
1037 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1052 }, 1038 },
1053 ; 1039 ;
1054 1040
1055 $self = $class->SUPER::new ( 1041 $self = $class->SUPER::new (
1056 vp => (new CFPlus::UI::ViewPort expand => 1), 1042 scroll_x => 0,
1043 scroll_y => 1,
1057 can_events => 1, 1044 can_events => 1,
1058 slider => $slider, 1045 hslider => $hslider,
1046 vslider => $vslider,
1047 col_expand => [1, 0],
1048 row_expand => [1, 0],
1059 %arg, 1049 %arg,
1060 ); 1050 );
1061 1051
1052 $self->{vp} = new CFPlus::UI::ViewPort
1053 c_col => 0,
1054 c_row => 0,
1055 expand => 1,
1056 scroll_x => $self->{scroll_x},
1057 scroll_y => $self->{scroll_y},
1058 on_changed => sub {
1059 my ($vp, $x, $y) = @_;
1060
1061 $vp->{parent}{hslider}->set_value ($x);
1062 $vp->{parent}{vslider}->set_value ($y);
1063
1064 0
1065 },
1066 on_size_allocate => sub {
1067 my ($vp, $w, $h) = @_;
1068 $vp->{parent}->update_slider;
1069 0
1070 },
1071 ;
1072
1062 $self->SUPER::add ($self->{vp}, $self->{slider}); 1073 $self->SUPER::add ($self->{vp});
1074
1063 $self->add ($child) if $child; 1075 $self->add ($child) if $child;
1064 1076
1065 $self 1077 $self
1066} 1078}
1067
1068#TODO# update range on size_allocate depending on child
1069 1079
1070sub add { 1080sub add {
1071 my ($self, $widget) = @_; 1081 my ($self, $widget) = @_;
1072 1082
1073 $self->{vp}->add ($self->{child} = $widget); 1083 $self->{vp}->add ($self->{child} = $widget);
1074} 1084}
1075 1085
1086sub set_offset { shift->{vp}->set_offset (@_) }
1087sub set_center { shift->{vp}->set_center (@_) }
1088sub make_visible { shift->{vp}->make_visible (@_) }
1089
1090sub update_slider {
1091 my ($self) = @_;
1092
1093 my $child = ($self->{vp} or return)->child;
1094
1095 if ($self->{scroll_x}) {
1096 my ($w1, $w2) = ($child->{req_w}, $self->{vp}{w});
1097 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1098
1099 my $visible = $w1 > $w2;
1100 if ($visible != $self->{hslider_visible}) {
1101 $self->{hslider_visible} = $visible;
1102 $visible ? $self->SUPER::add ($self->{hslider})
1103 : $self->SUPER::remove ($self->{hslider});
1104 }
1105 }
1106
1107 if ($self->{scroll_y}) {
1108 my ($h1, $h2) = ($child->{req_h}, $self->{vp}{h});
1109 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1110
1111 my $visible = $h1 > $h2;
1112 if ($visible != $self->{vslider_visible}) {
1113 $self->{vslider_visible} = $visible;
1114 $visible ? $self->SUPER::add ($self->{vslider})
1115 : $self->SUPER::remove ($self->{vslider});
1116 }
1117 }
1118}
1119
1120sub start_dragging {
1121 my ($self, $ev) = @_;
1122
1123 $self->grab_focus;
1124
1125 my $ox = $self->{vp}{view_x};
1126 my $oy = $self->{vp}{view_y};
1127
1128 $self->{motion} = sub {
1129 my ($ev, $x, $y) = @_;
1130
1131 $ox -= $ev->{xrel};
1132 $oy -= $ev->{yrel};
1133
1134 $self->{vp}->set_offset ($ox, $oy);
1135 };
1136}
1137
1076sub invoke_mouse_wheel { 1138sub invoke_mouse_wheel {
1077 my ($self, $ev) = @_; 1139 my ($self, $ev) = @_;
1078 1140
1079 return 0 unless $ev->{dy}; # only vertical movements
1080
1081 $self->{slider}->emit (mouse_wheel => $ev); 1141 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1142 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1082 1143
1083 1 1144 1
1084} 1145}
1085 1146
1086sub update_slider { 1147sub invoke_button_down {
1087 my ($self) = @_; 1148 my ($self, $ev, $x, $y) = @_;
1088 1149
1089 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]); 1150 if ($ev->{button} == 2) {
1090} 1151 $self->start_dragging ($ev);
1152 return 1;
1153 }
1091 1154
1092sub update { 1155 0
1093 my ($self) = @_; 1156}
1094 1157
1095 $self->SUPER::update; 1158sub invoke_button_up {
1159 my ($self, $ev, $x, $y) = @_;
1096 1160
1097 $self->update_slider; 1161 if (delete $self->{motion}) {
1162 return 1;
1163 }
1164
1165 0
1166}
1167
1168sub invoke_mouse_motion {
1169 my ($self, $ev, $x, $y) = @_;
1170
1171 if ($self->{motion}) {
1172 $self->{motion}->($ev, $x, $y);
1173 return 1;
1174 }
1175
1176 0
1098} 1177}
1099 1178
1100sub invoke_size_allocate { 1179sub invoke_size_allocate {
1101 my ($self, $w, $h) = @_; 1180 my ($self, $w, $h) = @_;
1102 1181
1103 $self->update_slider; 1182 $self->update_slider;
1104
1105 $self->SUPER::invoke_size_allocate ($w, $h) 1183 $self->SUPER::invoke_size_allocate ($w, $h)
1106} 1184}
1107 1185
1108############################################################################# 1186#############################################################################
1109 1187
… …
1129 my ($w, $h) = @$self{qw(w h)}; 1207 my ($w, $h) = @$self{qw(w h)};
1130 1208
1131 glEnable GL_BLEND; 1209 glEnable GL_BLEND;
1132 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 1210 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1133 glColor_premultiply @{ $self->{bg} }; 1211 glColor_premultiply @{ $self->{bg} };
1134
1135 glBegin GL_QUADS;
1136 glVertex 0 , 0;
1137 glVertex 0 , $h;
1138 glVertex $w, $h; 1212 glRect 0, 0, $w, $h;
1139 glVertex $w, 0;
1140 glEnd;
1141
1142 glDisable GL_BLEND; 1213 glDisable GL_BLEND;
1143 } 1214 }
1144 1215
1145 $self->SUPER::_draw; 1216 $self->SUPER::_draw;
1146} 1217}
… …
1259 1330
1260my @border = 1331my @border =
1261 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } 1332 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1262 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 1333 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1263 1334
1335my @icon =
1336 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1337 qw(x1_move.png x1_resize.png);
1338
1264sub new { 1339sub new {
1265 my ($class, %arg) = @_; 1340 my ($class, %arg) = @_;
1266 1341
1267 my $self = $class->SUPER::new ( 1342 my $self = $class->SUPER::new (
1268 bg => [1, 1, 1, 1], 1343 bg => [1, 1, 1, 1],
… …
1436 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1511 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1437 1512
1438 my $border = $self->border; 1513 my $border = $self->border;
1439 1514
1440 glColor @{ $self->{border_bg} }; 1515 glColor @{ $self->{border_bg} };
1441 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1516 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1442 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1517 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1443 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1518 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1444 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1519 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1520
1521 # move
1522 my $w2 = ($w - $border) * .5;
1523 my $h2 = ($h - $border) * .5;
1524 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1525 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1526 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1527
1528 # resize
1529 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1530 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1531 unless $self->{has_close_button};
1532 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1533 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1445 1534
1446 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1535 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1447 glColor @{ $self->{bg} }; 1536 glColor @{ $self->{bg} };
1448 1537
1449 # TODO: repeat texture not scale 1538 # TODO: repeat texture not scale
… …
1470 1559
1471############################################################################# 1560#############################################################################
1472 1561
1473package CFPlus::UI::Table; 1562package CFPlus::UI::Table;
1474 1563
1475our @ISA = CFPlus::UI::Base::; 1564our @ISA = CFPlus::UI::Container::;
1476 1565
1477use List::Util qw(max sum); 1566use List::Util qw(max sum);
1478 1567
1479use CFPlus::OpenGL; 1568use CFPlus::OpenGL;
1480 1569
1481sub new { 1570sub new {
1482 my $class = shift; 1571 my $class = shift;
1483 1572
1484 $class->SUPER::new ( 1573 $class->SUPER::new (
1485 col_expand => [], 1574 col_expand => [],
1575 row_expand => [],
1486 @_, 1576 @_,
1487 ) 1577 )
1488} 1578}
1489 1579
1490sub children {
1491 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1492}
1493
1494sub add { 1580sub add {
1581 my ($self, @widgets) = @_;
1582
1583 for my $child (@widgets) {
1584 $child->{c_rowspan} ||= 1;
1585 $child->{c_colspan} ||= 1;
1586 }
1587
1588 $self->SUPER::add (@widgets);
1589}
1590
1591sub add_at {
1495 my ($self) = shift; 1592 my $self = shift;
1593
1594 my @widgets;
1496 1595
1497 while (@_) { 1596 while (@_) {
1498 my ($x, $y, $child) = splice @_, 0, 3, (); 1597 my ($col, $row, $child) = splice @_, 0, 3, ();
1499 $child->set_parent ($self);
1500 $self->{children}[$y][$x] = $child;
1501 }
1502 1598
1503 $self->{force_realloc} = 1; 1599 $child->{c_row} = $row;
1504 $self->{force_size_alloc} = 1; 1600 $child->{c_col} = $col;
1505 $self->realloc;
1506}
1507 1601
1508sub remove { 1602 push @widgets, $child;
1603 }
1604
1605 $self->add (@widgets);
1606}
1607
1608sub get_wh {
1509 my ($self, $child) = @_; 1609 my ($self) = @_;
1510 1610
1511 # TODO: not yet implemented 1611 my (@w, @h);
1512}
1513
1514# TODO: move to container class maybe? send children a signal on removal?
1515sub clear {
1516 my ($self) = @_;
1517 1612
1518 my @children = $self->children; 1613 my @children = $self->children;
1519 delete $self->{children}; 1614
1615 # first pass, columns
1616 for my $widget (sort { $a->{c_colspan} <=> $b->{c_colspan} } @children) {
1617 my ($c, $w, $cs) = @$widget{qw(c_col req_w c_colspan)};
1618
1619 my $sw = sum @w[$c .. $c + $cs - 1];
1620
1621 if ($w > $sw) {
1622 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1623 }
1520 1624 }
1521 for (@children) {
1522 delete $_->{parent};
1523 $_->hide;
1524 }
1525 1625
1526 $self->realloc; 1626 # second pass, rows
1527} 1627 for my $widget (sort { $a->{c_rowspan} <=> $b->{c_rowspan} } @children) {
1528
1529sub get_wh {
1530 my ($self) = @_;
1531
1532 my (@w, @h);
1533
1534 for my $y (0 .. $#{$self->{children}}) {
1535 my $row = $self->{children}[$y]
1536 or next;
1537
1538 for my $x (0 .. $#$row) {
1539 my $widget = $row->[$x]
1540 or next;
1541 my ($w, $h) = @$widget{qw(req_w req_h)}; 1628 my ($r, $h, $rs) = @$widget{qw(c_row req_h c_rowspan)};
1542 1629
1543 $w[$x] = max $w[$x], $w; 1630 my $sh = sum @h[$r .. $r + $rs - 1];
1544 $h[$y] = max $h[$y], $h; 1631
1632 if ($h > $sh) {
1633 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1545 } 1634 }
1546 } 1635 }
1547 1636
1548 (\@w, \@h) 1637 (\@w, \@h)
1549} 1638}
… …
1565 my ($ws, $hs) = $self->get_wh; 1654 my ($ws, $hs) = $self->get_wh;
1566 1655
1567 my $req_w = (sum @$ws) || 1; 1656 my $req_w = (sum @$ws) || 1;
1568 my $req_h = (sum @$hs) || 1; 1657 my $req_h = (sum @$hs) || 1;
1569 1658
1570 # TODO: nicer code && do row_expand 1659 # now linearly scale the rows/columns to the allocated size
1571 my @col_expand = @{$self->{col_expand}}; 1660 my @col_expand = @{$self->{col_expand}};
1572 @col_expand = (1) x @$ws unless @col_expand; 1661 @col_expand = (1) x @$ws unless @col_expand;
1573 my $col_expand = (sum @col_expand) || 1; 1662 my $col_expand = (sum @col_expand) || 1;
1574 1663
1575 # linearly scale sizes
1576 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1664 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1577 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1578 1665
1579 CFPlus::UI::harmonize $ws; 1666 CFPlus::UI::harmonize $ws;
1667
1668 my @row_expand = @{$self->{row_expand}};
1669 @row_expand = (1) x @$ws unless @row_expand;
1670 my $row_expand = (sum @row_expand) || 1;
1671
1672 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1673
1580 CFPlus::UI::harmonize $hs; 1674 CFPlus::UI::harmonize $hs;
1581 1675
1582 my $y; 1676 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1677 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1583 1678
1584 for my $r (0 .. $#{$self->{children}}) { 1679 for my $widget ($self->children) {
1585 my $row = $self->{children}[$r] 1680 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(c_row c_col req_w req_h c_rowspan c_colspan)};
1586 or next;
1587 1681
1588 my $x = 0; 1682 $widget->configure (
1589 my $row_h = $hs->[$r]; 1683 $x[$c], $y[$r],
1684 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1590 1685 );
1591 for my $c (0 .. $#$row) { 1686 }
1592 my $col_w = $ws->[$c];
1593 1687
1594 if (my $widget = $row->[$c]) { 1688 1
1595 $widget->configure ($x, $y, $col_w, $row_h); 1689}
1596 }
1597 1690
1598 $x += $col_w; 1691#############################################################################
1692
1693package CFPlus::UI::Fixed;
1694
1695use List::Util qw(min max);
1696
1697our @ISA = CFPlus::UI::Container::;
1698
1699sub _scale($$$) {
1700 my ($rel, $val, $max) = @_;
1701
1702 $rel ? $val * $max : $val
1703}
1704
1705sub size_request {
1706 my ($self) = @_;
1707
1708 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1709
1710 # determine overall size by querying abs widgets
1711 for my $child ($self->visible_children) {
1712 unless ($child->{c_rel}) {
1713 my $x = $child->{c_x};
1714 my $y = $child->{c_y};
1715
1716 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1717 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1599 } 1718 }
1719 }
1600 1720
1601 $y += $row_h; 1721 my $W = $x2 - $x1;
1722 my $H = $y2 - $y1;
1723
1724 # now layout remaining widgets
1725 for my $child ($self->visible_children) {
1726 if ($child->{c_rel}) {
1727 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1728 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1729
1730 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1731 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1732 }
1733 }
1734
1735 my $W = $x2 - $x1;
1736 my $H = $y2 - $y1;
1737
1738 ($W, $H)
1739}
1740
1741sub invoke_size_allocate {
1742 my ($self, $W, $H) = @_;
1743
1744 for my $child ($self->visible_children) {
1745 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1746 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1747
1748 $x += $child->{c_halign} * $child->{req_w};
1749 $y += $child->{c_valign} * $child->{req_h};
1750
1751 $child->configure (int $x, int $y, $child->{req_w}, $child->{req_h});
1602 } 1752 }
1603 1753
1604 1 1754 1
1605} 1755}
1606 1756
1607sub find_widget {
1608 my ($self, $x, $y) = @_;
1609
1610 $x -= $self->{x};
1611 $y -= $self->{y};
1612
1613 my $res;
1614
1615 for (grep $_, map @$_, grep $_, @{ $self->{children} }) {
1616 $res = $_->find_widget ($x, $y)
1617 and return $res;
1618 }
1619
1620 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
1621}
1622
1623sub _draw {
1624 my ($self) = @_;
1625
1626 for (grep $_, @{$self->{children}}) {
1627 $_->draw for grep $_, @$_;
1628 }
1629}
1630
1631############################################################################# 1757#############################################################################
1632 1758
1633package CFPlus::UI::Box; 1759package CFPlus::UI::Box;
1634 1760
1635our @ISA = CFPlus::UI::Container::; 1761our @ISA = CFPlus::UI::Container::;
1636 1762
1637sub size_request { 1763sub size_request {
1638 my ($self) = @_; 1764 my ($self) = @_;
1765
1766 my @children = $self->visible_children;
1639 1767
1640 $self->{vertical} 1768 $self->{vertical}
1641 ? ( 1769 ? (
1642 (List::Util::max map $_->{req_w}, @{$self->{children}}), 1770 (List::Util::max map $_->{req_w}, @children),
1643 (List::Util::sum map $_->{req_h}, @{$self->{children}}), 1771 (List::Util::sum map $_->{req_h}, @children),
1644 ) 1772 )
1645 : ( 1773 : (
1646 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1774 (List::Util::sum map $_->{req_w}, @children),
1647 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1775 (List::Util::max map $_->{req_h}, @children),
1648 ) 1776 )
1649} 1777}
1650 1778
1651sub invoke_size_allocate { 1779sub invoke_size_allocate {
1652 my ($self, $w, $h) = @_; 1780 my ($self, $w, $h) = @_;
… …
1776 1904
1777 delete $self->{ox}; 1905 delete $self->{ox};
1778 $self->SUPER::realloc; 1906 $self->SUPER::realloc;
1779} 1907}
1780 1908
1909sub clear {
1910 my ($self) = @_;
1911
1912 $self->set_text ("");
1913}
1914
1781sub set_text { 1915sub set_text {
1782 my ($self, $text) = @_; 1916 my ($self, $text) = @_;
1783 1917
1784 return if $self->{text} eq "T$text"; 1918 return if $self->{text} eq "T$text";
1785 $self->{text} = "T$text"; 1919 $self->{text} = "T$text";
… …
1891 : ($self->{w} - $size->[0]) * 0.5); 2025 : ($self->{w} - $size->[0]) * 0.5);
1892 2026
1893 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2027 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1894 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y} 2028 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1895 : ($self->{h} - $size->[1]) * 0.5); 2029 : ($self->{h} - $size->[1]) * 0.5);
2030
2031 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1896 }; 2032 };
1897 2033
1898 my $w = List::Util::min $self->{w} + 4, $size->[0]; 2034# unless ($self->{list}) {
1899 my $h = List::Util::min $self->{h} + 2, $size->[1]; 2035# $self->{list} = CFPlus::OpenGL::glGenList;
1900 2036# CFPlus::OpenGL::glNewList $self->{list};
1901 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style}); 2037# $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
2038# CFPlus::OpenGL::glEndList;
2039# }
2040#
2041# CFPlus::OpenGL::glCallList $self->{list};
2042
2043 $self->{layout}->draw;
1902} 2044}
2045
2046#sub destroy {
2047# my ($self) = @_;
2048#
2049# CFPlus::OpenGL::glDeleteList delete $self->{list} if $self->{list};
2050#
2051# $self->SUPER::destroy;
2052#}
1903 2053
1904############################################################################# 2054#############################################################################
1905 2055
1906package CFPlus::UI::EntryBase; 2056package CFPlus::UI::EntryBase;
1907 2057
… …
1913 my $class = shift; 2063 my $class = shift;
1914 2064
1915 $class->SUPER::new ( 2065 $class->SUPER::new (
1916 fg => [1, 1, 1], 2066 fg => [1, 1, 1],
1917 bg => [0, 0, 0, 0.2], 2067 bg => [0, 0, 0, 0.2],
2068 outline => [0.6, 0.3, 0.1],
1918 active_bg => [1, 1, 1, 0.5], 2069 active_bg => [0, 0, 1, .2],
1919 active_fg => [0, 0, 0], 2070 active_fg => [1, 1, 1],
2071 active_outline => [1, 1, 0],
1920 can_hover => 1, 2072 can_hover => 1,
1921 can_focus => 1, 2073 can_focus => 1,
1922 valign => 0, 2074 valign => 0,
1923 can_events => 1, 2075 can_events => 1,
1924 ellipsise => 0, 2076 ellipsise => 0,
… …
2064 glColor_premultiply @{$self->{bg}}; 2216 glColor_premultiply @{$self->{bg}};
2065 } 2217 }
2066 2218
2067 glEnable GL_BLEND; 2219 glEnable GL_BLEND;
2068 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2220 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2069 glBegin GL_QUADS;
2070 glVertex 0 , 0;
2071 glVertex 0 , $self->{h};
2072 glVertex $self->{w}, $self->{h}; 2221 glRect 0, 0, $self->{w}, $self->{h};
2073 glVertex $self->{w}, 0;
2074 glEnd;
2075 glDisable GL_BLEND; 2222 glDisable GL_BLEND;
2076 2223
2077 $self->SUPER::_draw; 2224 $self->SUPER::_draw;
2078 2225
2079 #TODO: force update every cursor change :( 2226 #TODO: force update every cursor change :(
… …
2081 2228
2082 unless (exists $self->{cur_h}) { 2229 unless (exists $self->{cur_h}) {
2083 my $text = substr $self->{text}, 0, $self->{cursor}; 2230 my $text = substr $self->{text}, 0, $self->{cursor};
2084 utf8::encode $text; 2231 utf8::encode $text;
2085 2232
2086 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2233 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text);
2087 } 2234 }
2088 2235
2236 glColor_premultiply @{$self->{active_fg}};
2089 glBegin GL_LINES; 2237 glBegin GL_LINES;
2090 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2238 glVertex $self->{cur_x} + $self->{ox} + .5, $self->{cur_y} + $self->{oy};
2091 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2239 glVertex $self->{cur_x} + $self->{ox} + .5, $self->{cur_y} + $self->{oy} + $self->{cur_h};
2240 glEnd;
2241
2242 glLineWidth 3;
2243 glColor @{$self->{active_outline}};
2244 glRect_lineloop 1.5, 1.5, $self->{w} - 1.5, $self->{h} - 1.5;
2245 glLineWidth 1;
2246
2247 } else {
2248 glColor @{$self->{outline}};
2249 glBegin GL_LINE_STRIP;
2250 glVertex .5, $self->{h} * .5;
2251 glVertex .5, $self->{h} - 2.5;
2252 glVertex $self->{w} - .5, $self->{h} - 2.5;
2253 glVertex $self->{w} - .5, $self->{h} * .5;
2092 glEnd; 2254 glEnd;
2093 } 2255 }
2094} 2256}
2095 2257
2096############################################################################# 2258#############################################################################
… …
2183 1 2345 1
2184} 2346}
2185 2347
2186############################################################################# 2348#############################################################################
2187 2349
2188package CFPlus::UI::Button; 2350package CFPlus::UI::ButtonBin;
2189 2351
2190our @ISA = CFPlus::UI::Label::; 2352our @ISA = CFPlus::UI::Bin::;
2191 2353
2192use CFPlus::OpenGL; 2354use CFPlus::OpenGL;
2193 2355
2194my @tex = 2356my @tex =
2195 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } 2357 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2196 qw(b1_button_active.png); 2358 qw(b1_button_inactive.png b1_button_active.png);
2197 2359
2198sub new { 2360sub new {
2199 my $class = shift; 2361 my $class = shift;
2200 2362
2201 $class->SUPER::new ( 2363 $class->SUPER::new (
2202 padding_x => 4,
2203 padding_y => 4,
2204 fg => [1, 1, 1],
2205 active_fg => [0, 0, 1],
2206 can_hover => 1, 2364 can_hover => 1,
2207 align => 0, 2365 align => 0,
2208 valign => 0, 2366 valign => 0,
2209 can_events => 1, 2367 can_events => 1,
2210 @_ 2368 @_
… …
2222} 2380}
2223 2381
2224sub _draw { 2382sub _draw {
2225 my ($self) = @_; 2383 my ($self) = @_;
2226 2384
2227 local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
2228
2229 glEnable GL_TEXTURE_2D; 2385 glEnable GL_TEXTURE_2D;
2230 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2386 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2231 glColor 0, 0, 0, 1; 2387 glColor 0, 0, 0, 1;
2232 2388
2389 my $tex = $tex[$GRAB == $self];
2233 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2390 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2391
2392 glDisable GL_TEXTURE_2D;
2393
2394 $self->SUPER::_draw;
2395}
2396
2397#############################################################################
2398
2399package CFPlus::UI::Button;
2400
2401our @ISA = CFPlus::UI::Label::;
2402
2403use CFPlus::OpenGL;
2404
2405my @tex =
2406 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2407 qw(b1_button_inactive.png b1_button_active.png);
2408
2409sub new {
2410 my $class = shift;
2411
2412 $class->SUPER::new (
2413 padding_x => 4,
2414 padding_y => 4,
2415 fg => [1.0, 1.0, 1.0],
2416 active_fg => [0.8, 0.8, 0.8],
2417 can_hover => 1,
2418 align => 0,
2419 valign => 0,
2420 can_events => 1,
2421 @_
2422 )
2423}
2424
2425sub invoke_button_up {
2426 my ($self, $ev, $x, $y) = @_;
2427
2428 $self->emit ("activate")
2429 if $x >= 0 && $x < $self->{w}
2430 && $y >= 0 && $y < $self->{h};
2431
2432 1
2433}
2434
2435sub _draw {
2436 my ($self) = @_;
2437
2438 local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
2439
2440 glEnable GL_TEXTURE_2D;
2441 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2442 glColor 0, 0, 0, 1;
2443
2444 my $tex = $tex[$GRAB == $self];
2445 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2234 2446
2235 glDisable GL_TEXTURE_2D; 2447 glDisable GL_TEXTURE_2D;
2236 2448
2237 $self->SUPER::_draw; 2449 $self->SUPER::_draw;
2238} 2450}
… …
2295sub _draw { 2507sub _draw {
2296 my ($self) = @_; 2508 my ($self) = @_;
2297 2509
2298 $self->SUPER::_draw; 2510 $self->SUPER::_draw;
2299 2511
2300 glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0; 2512 glTranslate $self->{padding_x}, $self->{padding_y}, 0;
2301 2513
2302 my ($w, $h) = @$self{qw(w h)}; 2514 my ($w, $h) = @$self{qw(w h)};
2303 2515
2304 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2; 2516 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
2305 2517
… …
2325sub new { 2537sub new {
2326 my $class = shift; 2538 my $class = shift;
2327 2539
2328 my $self = $class->SUPER::new ( 2540 my $self = $class->SUPER::new (
2329 can_events => 0, 2541 can_events => 0,
2542 scale => 1,
2330 @_, 2543 @_,
2331 ); 2544 );
2332 2545
2333 $self->{path} || $self->{tex} 2546 $self->{path} || $self->{tex}
2334 or Carp::croak "'path' or 'tex' attributes required"; 2547 or Carp::croak "'path' or 'tex' attributes required";
… …
2359} 2572}
2360 2573
2361sub size_request { 2574sub size_request {
2362 my ($self) = @_; 2575 my ($self) = @_;
2363 2576
2364 ($self->{tex}{w}, $self->{tex}{h}) 2577 (int $self->{tex}{w} * $self->{scale}, int $self->{tex}{h} * $self->{scale})
2365} 2578}
2366 2579
2367sub _draw { 2580sub _draw {
2368 my ($self) = @_; 2581 my ($self) = @_;
2369 2582
… …
2379 } 2592 }
2380 2593
2381 glEnable GL_TEXTURE_2D; 2594 glEnable GL_TEXTURE_2D;
2382 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2595 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2383 2596
2384 $tex->draw_quad (0, 0, $w, $h); 2597 $tex->draw_quad_alpha (0, 0, $w, $h);
2385 2598
2386 glDisable GL_TEXTURE_2D; 2599 glDisable GL_TEXTURE_2D;
2387} 2600}
2388 2601
2389############################################################################# 2602#############################################################################
… …
2408 align => 0, 2621 align => 0,
2409 valign => 0, 2622 valign => 0,
2410 can_events => 1, 2623 can_events => 1,
2411 @_ 2624 @_
2412 ); 2625 );
2626}
2627
2628sub invoke_button_down {
2629 my ($self, $ev, $x, $y) = @_;
2630
2631 1
2413} 2632}
2414 2633
2415sub invoke_button_up { 2634sub invoke_button_up {
2416 my ($self, $ev, $x, $y) = @_; 2635 my ($self, $ev, $x, $y) = @_;
2417 2636
… …
2557 glDisable GL_TEXTURE_2D; 2776 glDisable GL_TEXTURE_2D;
2558} 2777}
2559 2778
2560############################################################################# 2779#############################################################################
2561 2780
2781package CFPlus::UI::Progress;
2782
2783our @ISA = CFPlus::UI::Label::;
2784
2785use CFPlus::OpenGL;
2786
2787sub new {
2788 my ($class, %arg) = @_;
2789
2790 my $self = $class->SUPER::new (
2791 fg => [1, 1, 1],
2792 bg => [0, 0, 1, 0.2],
2793 bar => [0.7, 0.5, 0.1, 0.8],
2794 outline => [0.4, 0.3, 0],
2795 fontsize => 0.9,
2796 valign => 0,
2797 align => 0,
2798 can_events => 1,
2799 ellipsise => 1,
2800 label => "%d%%",
2801 %arg,
2802 );
2803
2804 $self->set_value ($arg{value} || -1);
2805
2806 $self
2807}
2808
2809sub set_label {
2810 my ($self, $label) = @_;
2811
2812 return if $self->{label} eq $label;
2813 $self->{label} = $label;
2814
2815 $self->CFPlus::UI::Progress::set_value (0 + delete $self->{value});
2816}
2817
2818sub set_value {
2819 my ($self, $value) = @_;
2820
2821 if ($self->{value} ne $value) {
2822 $self->{value} = $value;
2823
2824 if ($value < 0) {
2825 $self->set_text ("-");
2826 } else {
2827 $self->set_text (sprintf $self->{label}, $value * 100);
2828 }
2829
2830 $self->update;
2831 }
2832}
2833
2834sub _draw {
2835 my ($self) = @_;
2836
2837 glEnable GL_BLEND;
2838 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2839
2840 if ($self->{value} >= 0) {
2841 my $s = int 2 + ($self->{w} - 4) * $self->{value};
2842
2843 glColor_premultiply @{$self->{bar}};
2844 glRect 2, 2, $s, $self->{h} - 2;
2845 glColor_premultiply @{$self->{bg}};
2846 glRect $s, 2, $self->{w} - 2, $self->{h} - 2;
2847 }
2848
2849 glColor_premultiply @{$self->{outline}};
2850 glRect_lineloop 1.5, 1.5, $self->{w} - 1.5, $self->{h} - 1.5;
2851
2852 glDisable GL_BLEND;
2853
2854 {
2855 local $self->{bg}; # do not draw background
2856 $self->SUPER::_draw;
2857 }
2858}
2859
2860#############################################################################
2861
2862package CFPlus::UI::ExperienceProgress;
2863
2864our @ISA = CFPlus::UI::Progress::;
2865
2866sub new {
2867 my ($class, %arg) = @_;
2868
2869 my $self = $class->SUPER::new (
2870 tooltip => sub {
2871 my ($self) = @_;
2872
2873 sprintf "level %d\n%s points\n%s next level\n%s to go",
2874 $self->{lvl},
2875 ::formsep ($self->{exp}),
2876 ::formsep ($self->{nxt}),
2877 ::formsep ($self->{nxt} - $self->{exp}),
2878 },
2879 %arg
2880 );
2881
2882 $::CONN->{on_exp_update}{$self+0} = sub { $self->set_value ($self->{value}) }
2883 if $::CONN;
2884
2885 $self
2886}
2887
2888sub DESTROY {
2889 my ($self) = @_;
2890
2891 delete $::CONN->{on_exp_update}{$self+0}
2892 if $::CONN;
2893
2894 $self->SUPER::DESTROY;
2895}
2896
2897sub set_value {
2898 my ($self, $lvl, $exp) = @_;
2899
2900 $self->{lvl} = $lvl;
2901 $self->{exp} = $exp;
2902
2903 my $v = -1;
2904
2905 if ($::CONN && (my $table = $::CONN->{exp_table})) {
2906 my $l0 = $table->[$lvl - 1];
2907 my $l1 = $table->[$lvl];
2908
2909 $self->{nxt} = $l1;
2910
2911 $v = ($exp - $l0) / ($l1 - $l0);
2912 }
2913
2914 $self->SUPER::set_value ($v);
2915}
2916
2917#############################################################################
2918
2562package CFPlus::UI::Gauge; 2919package CFPlus::UI::Gauge;
2563 2920
2564our @ISA = CFPlus::UI::VBox::; 2921our @ISA = CFPlus::UI::VBox::;
2565 2922
2566sub new { 2923sub new {
… …
2691 3048
2692 $self->SUPER::invoke_button_down ($ev, $x, $y); 3049 $self->SUPER::invoke_button_down ($ev, $x, $y);
2693 3050
2694 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 3051 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2695 3052
2696 $self->invoke_mouse_motion ($ev, $x, $y) 3053 $self->invoke_mouse_motion ($ev, $x, $y);
3054
3055 1
2697} 3056}
2698 3057
2699sub invoke_mouse_motion { 3058sub invoke_mouse_motion {
2700 my ($self, $ev, $x, $y) = @_; 3059 my ($self, $ev, $x, $y) = @_;
2701 3060
… …
2721 3080
2722 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2; 3081 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2723 3082
2724 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart); 3083 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2725 3084
2726 ! ! $delta 3085 1
2727} 3086}
2728 3087
2729sub update { 3088sub update {
2730 my ($self) = @_; 3089 my ($self) = @_;
2731 3090
… …
2862} 3221}
2863 3222
2864sub size_request { 3223sub size_request {
2865 my ($self) = @_; 3224 my ($self) = @_;
2866 3225
2867 my ($empty, $slider) = @{ $self->{children} }; 3226 my ($empty, $slider) = $self->visible_children;
2868 3227
2869 local $self->{children} = [$empty, $slider]; 3228 local $self->{children} = [$empty, $slider];
2870 $self->SUPER::size_request 3229 $self->SUPER::size_request
2871} 3230}
2872 3231
… …
3061 3420
3062 if ($y0 < $y + $h && $y < $y1) { 3421 if ($y0 < $y + $h && $y < $y1) {
3063 my $layout = $self->get_layout ($para); 3422 my $layout = $self->get_layout ($para);
3064 3423
3065 $layout->render ($para->{indent}, $y - $y0); 3424 $layout->render ($para->{indent}, $y - $y0);
3425 $layout->draw;
3066 3426
3067 if (my @w = @{ $para->{widget} }) { 3427 if (my @w = @{ $para->{widget} }) {
3068 my @s = $layout->get_shapes; 3428 my @s = $layout->get_shapes;
3069 3429
3070 for (@w) { 3430 for (@w) {
… …
3192} 3552}
3193 3553
3194sub set_tooltip_from { 3554sub set_tooltip_from {
3195 my ($self, $widget) = @_; 3555 my ($self, $widget) = @_;
3196 3556
3197 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3198 if $widget->{tooltip} =~ /^#(.*)$/;
3199
3200 my $tooltip = $widget->{tooltip}; 3557 my $tip = $widget->{tooltip};
3558 $tip = $tip->($widget) if "CODE" eq ref $tip;
3559
3560 $tip = CFPlus::Pod::section_label tooltip => $1
3561 if $tip =~ /^#(.*)$/;
3201 3562
3202 if ($ENV{CFPLUS_DEBUG} & 2) { 3563 if ($ENV{CFPLUS_DEBUG} & 2) {
3203 $tooltip .= "\n\n" . (ref $widget) . "\n" 3564 $tip .= "\n\n" . (ref $widget) . "\n"
3204 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3565 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
3205 . "req $widget->{req_w} $widget->{req_h}\n" 3566 . "req $widget->{req_w} $widget->{req_h}\n"
3206 . "visible $widget->{visible}"; 3567 . "visible $widget->{visible}";
3207 } 3568 }
3208 3569
3209 $tooltip =~ s/^\n+//; 3570 $tip =~ s/^\n+//;
3210 $tooltip =~ s/\n+$//; 3571 $tip =~ s/\n+$//;
3211 3572
3212 $self->add (new CFPlus::UI::Label 3573 $self->add (new CFPlus::UI::Label
3213 markup => $tooltip, 3574 markup => $tip,
3214 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3575 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
3215 fontsize => 0.8, 3576 fontsize => 0.8,
3216 style => 1, # FLAG_INVERSE 3577 style => 1, # FLAG_INVERSE
3217 ellipsise => 0, 3578 ellipsise => 0,
3218 font => ($widget->{tooltip_font} || $::FONT_PROP), 3579 font => ($widget->{tooltip_font} || $::FONT_PROP),
… …
3256} 3617}
3257 3618
3258sub _draw { 3619sub _draw {
3259 my ($self) = @_; 3620 my ($self) = @_;
3260 3621
3261 glTranslate 0.375, 0.375;
3262
3263 my ($w, $h) = @$self{qw(w h)}; 3622 my ($w, $h) = @$self{qw(w h)};
3264 3623
3265 glColor 1, 0.8, 0.4; 3624 glColor 1, 0.8, 0.4;
3266 glBegin GL_QUADS; 3625 glRect 0, 0, $w, $h;
3267 glVertex 0 , 0;
3268 glVertex 0 , $h;
3269 glVertex $w, $h;
3270 glVertex $w, 0;
3271 glEnd;
3272 3626
3273 glColor 0, 0, 0; 3627 glColor 0, 0, 0;
3274 glBegin GL_LINE_LOOP; 3628 glRect_lineloop .5, .5, $w + .5, $h + .5;
3275 glVertex 0 , 0;
3276 glVertex 0 , $h;
3277 glVertex $w, $h;
3278 glVertex $w, 0;
3279 glEnd;
3280 3629
3281 glTranslate 2 - 0.375, 2 - 0.375; 3630 glTranslate 2, 2;
3282 3631
3283 $self->SUPER::_draw; 3632 $self->SUPER::_draw;
3284} 3633}
3285 3634
3286############################################################################# 3635#############################################################################
… …
3293 3642
3294sub new { 3643sub new {
3295 my $class = shift; 3644 my $class = shift;
3296 3645
3297 my $self = $class->SUPER::new ( 3646 my $self = $class->SUPER::new (
3647 size_w => 32,
3648 size_h => 8,
3298 aspect => 1, 3649 aspect => 1,
3299 can_events => 0, 3650 can_events => 0,
3300 @_, 3651 @_,
3301 ); 3652 );
3302 3653
3303 if ($self->{anim} && $self->{animspeed}) { 3654 if ($self->{anim} && $self->{animspeed}) {
3304 CFPlus::weaken (my $widget = $self); 3655 CFPlus::weaken (my $widget = $self);
3305 3656
3657 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3658 $widget->{anim_start} = $self->{animspeed} * int Event::time / $self->{animspeed};
3306 $self->{timer} = Event->timer ( 3659 $self->{timer} = Event->timer (
3307 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
3308 hard => 1, 3660 parked => 1,
3309 interval => $self->{animspeed},
3310 cb => sub { 3661 cb => sub {
3662 return unless $::CONN;
3663
3664 my $w = $widget
3665 or return;
3666
3311 ++$widget->{frame}; 3667 ++$w->{frame};
3668 $w->update_face;
3669
3670 # somehow, $widget can go away
3312 $widget->update; 3671 $w->update;
3672 $w->update_timer;
3313 }, 3673 },
3314 ); 3674 );
3675
3676 $self->update_face;
3677 $self->update_timer;
3315 } 3678 }
3316 3679
3317 $self 3680 $self
3318} 3681}
3319 3682
3683sub update_timer {
3684 my ($self) = @_;
3685
3686 return unless $self->{timer};
3687
3688 if ($self->{visible}) {
3689 $self->{timer}->at (
3690 $self->{anim_start}
3691 + $self->{animspeed}
3692 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3693 );
3694 $self->{timer}->start;
3695 } else {
3696 $self->{timer}->stop;
3697 }
3698}
3699
3700sub update_face {
3701 my ($self) = @_;
3702
3703 if ($::CONN) {
3704 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3705 if ($anim && @$anim) {
3706 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3707 delete $self->{face_change_cb};
3708
3709 if (my $tex = $self->{tex} = $::CONN->{texture}[ $::CONN->{face}[$self->{face}]{id} ]) {
3710 unless ($tex->{name} || $tex->{loading}) {
3711 $tex->upload (sub { $self->reconfigure });
3712 }
3713 }
3714 }
3715 }
3716 }
3717}
3718
3320sub size_request { 3719sub size_request {
3321 (32, 8) 3720 my ($self) = @_;
3721
3722 if ($::CONN) {
3723 if (my $faceid = $::CONN->{face}[$self->{face}]{id}) {
3724 if (my $tex = $self->{tex} = $::CONN->{texture}[$faceid]) {
3725 if ($tex->{name}) {
3726 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3727 } elsif (!$tex->{loading}) {
3728 $tex->upload (sub { $self->reconfigure });
3729 }
3730 }
3731
3732 $self->{face_change_cb} ||= $::CONN->on_face_change ($self->{face}, sub { $self->reconfigure });
3733 }
3734 }
3735
3736 ($self->{size_w} || 8, $self->{size_h} || 8)
3322} 3737}
3323 3738
3324sub update { 3739sub update {
3325 my ($self) = @_; 3740 my ($self) = @_;
3326 3741
3327 return unless $self->{visible}; 3742 return unless $self->{visible};
3328 3743
3329 $self->SUPER::update; 3744 $self->SUPER::update;
3330} 3745}
3331 3746
3747sub invoke_visibility_change {
3748 my ($self) = @_;
3749
3750 $self->update_timer;
3751
3752 0
3753}
3754
3332sub _draw { 3755sub _draw {
3333 my ($self) = @_; 3756 my ($self) = @_;
3334 3757
3335 return unless $::CONN;
3336
3337 $self->SUPER::_draw; 3758 $self->SUPER::_draw;
3338 3759
3339 my $face; 3760 if (my $tex = $self->{tex}) {
3340
3341 if ($self->{frame}) {
3342 my $anim = $::CONN->{anim}[$self->{anim}];
3343
3344 $face = $anim->[ $self->{frame} % @$anim ]
3345 if $anim && @$anim;
3346 }
3347
3348 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
3349
3350 if ($tex) {
3351 glEnable GL_TEXTURE_2D; 3761 glEnable GL_TEXTURE_2D;
3352 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3762 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
3353 glColor 0, 0, 0, 1; 3763 glColor 0, 0, 0, 1;
3354 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3764 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
3355 glDisable GL_TEXTURE_2D; 3765 glDisable GL_TEXTURE_2D;
… …
3357} 3767}
3358 3768
3359sub destroy { 3769sub destroy {
3360 my ($self) = @_; 3770 my ($self) = @_;
3361 3771
3362 $self->{timer}->cancel 3772 (delete $self->{timer})->cancel
3363 if $self->{timer}; 3773 if $self->{timer};
3364 3774
3365 $self->SUPER::destroy; 3775 $self->SUPER::destroy;
3366} 3776}
3367 3777
… …
3407 children => [ 3817 children => [
3408 (new CFPlus::UI::Label markup => $left, expand => 1), 3818 (new CFPlus::UI::Label markup => $left, expand => 1),
3409 (new CFPlus::UI::Label markup => $right, align => +1), 3819 (new CFPlus::UI::Label markup => $right, align => +1),
3410 ], 3820 ],
3411 ; 3821 ;
3412 3822
3413 } else { 3823 } else {
3414 $widget = new CFPlus::UI::Label 3824 $widget = new CFPlus::UI::Label
3415 can_hover => 1, 3825 can_hover => 1,
3416 can_events => 1, 3826 can_events => 1,
3417 markup => $widget, 3827 markup => $widget,
… …
3542 3952
3543############################################################################# 3953#############################################################################
3544 3954
3545package CFPlus::UI::Notebook; 3955package CFPlus::UI::Notebook;
3546 3956
3957use CFPlus::OpenGL;
3958
3547our @ISA = CFPlus::UI::VBox::; 3959our @ISA = CFPlus::UI::VBox::;
3548 3960
3549sub new { 3961sub new {
3550 my $class = shift; 3962 my $class = shift;
3551 3963
3552 my $self = $class->SUPER::new ( 3964 my $self = $class->SUPER::new (
3553 buttonbar => (new CFPlus::UI::Buttonbar), 3965 buttonbar => (new CFPlus::UI::Buttonbar),
3554 multiplexer => (new CFPlus::UI::Multiplexer expand => 1), 3966 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3967 active_outline => [.7, .7, 0.2],
3555 # filter => # will be put between multiplexer and $self 3968 # filter => # will be put between multiplexer and $self
3556 @_, 3969 @_,
3557 ); 3970 );
3558 3971
3559 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3972 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
3560 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer}); 3973 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
3561 3974
3975 {
3976 Scalar::Util::weaken (my $wself = $self);
3977
3978 $self->{multiplexer}->connect (c_add => sub {
3979 my ($mplex, $widgets) = @_;
3980
3981 for my $child (@$widgets) {
3982 Scalar::Util::weaken $child;
3983 $child->{c_tab_} ||= do {
3984 my $tab =
3985 (UNIVERSAL::isa $child->{c_tab}, "CFPlus::UI::Base")
3986 ? $child->{c_tab}
3987 : new CFPlus::UI::Button markup => $child->{c_tab}[0], tooltip => $child->{c_tab}[1];
3988
3989 $tab->connect (activate => sub {
3990 $wself->set_current_page ($child);
3991 });
3992
3993 $tab
3994 };
3995
3996 $self->{buttonbar}->add ($child->{c_tab_});
3997 }
3998 });
3999
4000 $self->{multiplexer}->connect (c_remove => sub {
4001 my ($mplex, $widgets) = @_;
4002
4003 for my $child (@$widgets) {
4004 $wself->{buttonbar}->remove ($child->{c_tab_});
4005 }
4006 });
4007 }
4008
3562 $self 4009 $self
3563} 4010}
3564 4011
3565sub add { 4012sub add {
4013 my ($self, @widgets) = @_;
4014
4015 $self->{multiplexer}->add (@widgets)
4016}
4017
4018sub remove {
4019 my ($self, @widgets) = @_;
4020
4021 $self->{multiplexer}->remove (@widgets)
4022}
4023
4024sub pages {
4025 my ($self) = @_;
4026 $self->{multiplexer}->children
4027}
4028
4029sub add_tab {
3566 my ($self, $title, $widget, $tooltip) = @_; 4030 my ($self, $title, $widget, $tooltip) = @_;
3567 4031
3568 CFPlus::weaken $self; 4032 $title = [$title, $tooltip] unless ref $title;
4033 $widget->{c_tab} = $title;
3569 4034
3570 $self->{buttonbar}->add (new CFPlus::UI::Button
3571 markup => $title,
3572 tooltip => $tooltip,
3573 on_activate => sub { $self->set_current_page ($widget) },
3574 );
3575
3576 $self->{multiplexer}->add ($widget); 4035 $self->add ($widget);
3577} 4036}
3578 4037
3579sub get_current_page { 4038sub get_current_page {
3580 my ($self) = @_; 4039 my ($self) = @_;
3581 4040
… …
3585sub set_current_page { 4044sub set_current_page {
3586 my ($self, $page) = @_; 4045 my ($self, $page) = @_;
3587 4046
3588 $self->{multiplexer}->set_current_page ($page); 4047 $self->{multiplexer}->set_current_page ($page);
3589 $self->emit (page_changed => $self->{multiplexer}{current}); 4048 $self->emit (page_changed => $self->{multiplexer}{current});
4049}
4050
4051sub _draw {
4052 my ($self) = @_;
4053
4054 $self->SUPER::_draw ();
4055
4056 if (my $cur = $self->{multiplexer}{current}) {
4057 if ($cur = $cur->{c_tab_}) {
4058 glTranslate $self->{buttonbar}{x} + $cur->{x},
4059 $self->{buttonbar}{y} + $cur->{y};
4060 glLineWidth 3;
4061 #glEnable GL_BLEND;
4062 #glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
4063 glColor @{$self->{active_outline}};
4064 glRect_lineloop 1.5, 1.5, $cur->{w} - 1.5, $cur->{h} - 1.5;
4065 glLineWidth 1;
4066 #glDisable GL_BLEND;
4067 }
4068 }
3590} 4069}
3591 4070
3592############################################################################# 4071#############################################################################
3593 4072
3594package CFPlus::UI::Selector; 4073package CFPlus::UI::Selector;
… …
3864} 4343}
3865 4344
3866sub update { 4345sub update {
3867 my ($self) = @_; 4346 my ($self) = @_;
3868 4347
3869 $::WANT_REFRESH++; 4348 $::WANT_REFRESH->start;
3870} 4349}
3871 4350
3872sub add { 4351sub add {
3873 my ($self, @children) = @_; 4352 my ($self, @children) = @_;
3874 4353
… …
3911 while ($self->{refresh_hook}) { 4390 while ($self->{refresh_hook}) {
3912 $_->() 4391 $_->()
3913 for values %{delete $self->{refresh_hook}}; 4392 for values %{delete $self->{refresh_hook}};
3914 } 4393 }
3915 4394
3916 if ($self->{realloc}) { 4395 while ($self->{realloc}) {
3917 my %queue; 4396 my %queue;
3918 my @queue; 4397 my @queue;
3919 my $widget; 4398 my $widget;
3920 4399
3921 outer: 4400 outer:
… …
3968 } 4447 }
3969 } 4448 }
3970 4449
3971 delete $self->{realloc}{$widget+0}; 4450 delete $self->{realloc}{$widget+0};
3972 } 4451 }
3973 }
3974 4452
3975 while (my $size_alloc = delete $self->{size_alloc}) { 4453 while (my $size_alloc = delete $self->{size_alloc}) {
3976 my @queue = sort { $b->{visible} <=> $a->{visible} } 4454 my @queue = sort { $a->{visible} <=> $b->{visible} }
3977 values %$size_alloc; 4455 values %$size_alloc;
3978 4456
3979 while () { 4457 while () {
3980 my $widget = pop @queue || last; 4458 my $widget = pop @queue || last;
3981 4459
3982 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4460 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3983 4461
3984 $w = 0 if $w < 0;
3985 $h = 0 if $h < 0;
3986
3987 $w = max $widget->{min_w}, $w; 4462 $w = max $widget->{min_w}, $w;
3988 $h = max $widget->{min_h}, $h; 4463 $h = max $widget->{min_h}, $h;
3989 4464
3990# $w = min $self->{w} - $widget->{x}, $w if $self->{w}; 4465# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
3991# $h = min $self->{h} - $widget->{y}, $h if $self->{h}; 4466# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
3992 4467
3993 $w = min $widget->{max_w}, $w if exists $widget->{max_w}; 4468 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
3994 $h = min $widget->{max_h}, $h if exists $widget->{max_h}; 4469 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3995 4470
3996 $w = int $w + 0.5; 4471 $w = int $w + 0.5;
3997 $h = int $h + 0.5; 4472 $h = int $h + 0.5;
3998 4473
3999 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4474 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
4000 $widget->{old_w} = $widget->{w}; 4475 $widget->{old_w} = $widget->{w};
4001 $widget->{old_h} = $widget->{h}; 4476 $widget->{old_h} = $widget->{h};
4002 4477
4003 $widget->{w} = $w; 4478 $widget->{w} = $w;
4004 $widget->{h} = $h; 4479 $widget->{h} = $h;
4005 4480
4006 $widget->emit (size_allocate => $w, $h); 4481 $widget->emit (size_allocate => $w, $h);
4482 }
4007 } 4483 }
4008 } 4484 }
4009 } 4485 }
4010 4486
4011 while ($self->{post_alloc_hook}) { 4487 while ($self->{post_alloc_hook}) {
4012 $_->() 4488 $_->()
4013 for values %{delete $self->{post_alloc_hook}}; 4489 for values %{delete $self->{post_alloc_hook}};
4014 } 4490 }
4015
4016 4491
4017 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4492 glViewport 0, 0, $::WIDTH, $::HEIGHT;
4018 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4493 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
4019 glClear GL_COLOR_BUFFER_BIT; 4494 glClear GL_COLOR_BUFFER_BIT;
4020 4495

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