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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.382 by root, Thu Jul 19 19:58:56 2007 UTC vs.
Revision 1.436 by root, Wed Aug 22 21:40:57 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
… …
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, $widget) = @_;
… …
963sub size_request { 909sub size_request {
964 my ($self) = @_; 910 my ($self) = @_;
965 911
966 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 912 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
967 913
968 $w = 10 if $self->{scroll_x}; 914 $w = 1 if $self->{scroll_x};
969 $h = 10 if $self->{scroll_y}; 915 $h = 1 if $self->{scroll_y};
970 916
971 ($w, $h) 917 ($w, $h)
972} 918}
973 919
974sub invoke_size_allocate { 920sub invoke_size_allocate {
… …
998 $self->emit (changed => $x, $y); 944 $self->emit (changed => $x, $y);
999 $self->update; 945 $self->update;
1000 } 946 }
1001} 947}
1002 948
949sub set_center {
950 my ($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 }
965}
966
1003# 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 $self... but we should not ask for that
1004sub coord2local { 968sub coord2local {
1005 my ($self, $x, $y) = @_; 969 my ($self, $x, $y) = @_;
1006 970
1007 $self->SUPER::coord2local ($x + $self->{view_x}, $y + $self->{view_y}) 971 $self->SUPER::coord2local ($x + $self->{view_x}, $y + $self->{view_y})
… …
1020 my ($self, $x, $y) = @_; 984 my ($self, $x, $y) = @_;
1021 985
1022 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 986 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
1023 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 987 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
1024 ) { 988 ) {
1025 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 989 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
1026 } else { 990 } else {
1027 $self->CFPlus::UI::Base::find_widget ($x, $y) 991 $self->CFPlus::UI::Base::find_widget ($x, $y)
1028 } 992 }
1029} 993}
1030 994
… …
1051 my $child = delete $arg{child}; 1015 my $child = delete $arg{child};
1052 1016
1053 my $self; 1017 my $self;
1054 1018
1055 my $hslider = new CFPlus::UI::Slider 1019 my $hslider = new CFPlus::UI::Slider
1020 c_col => 0,
1021 c_row => 1,
1056 vertical => 0, 1022 vertical => 0,
1057 range => [0, 0, 1, 0.01], # HACK fix 1023 range => [0, 0, 1, 0.01], # HACK fix
1058 on_changed => sub { 1024 on_changed => sub {
1059 $self->{hpos} = $_[1]; 1025 $self->{hpos} = $_[1];
1060 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos}); 1026 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1061 }, 1027 },
1062 ; 1028 ;
1063 1029
1064 my $vslider = new CFPlus::UI::Slider 1030 my $vslider = new CFPlus::UI::Slider
1031 c_col => 1,
1032 c_row => 0,
1065 vertical => 1, 1033 vertical => 1,
1066 range => [0, 0, 1, 0.01], # HACK fix 1034 range => [0, 0, 1, 0.01], # HACK fix
1067 on_changed => sub { 1035 on_changed => sub {
1068 $self->{vpos} = $_[1]; 1036 $self->{vpos} = $_[1];
1069 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos}); 1037 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
… …
1080 row_expand => [1, 0], 1048 row_expand => [1, 0],
1081 %arg, 1049 %arg,
1082 ); 1050 );
1083 1051
1084 $self->{vp} = new CFPlus::UI::ViewPort 1052 $self->{vp} = new CFPlus::UI::ViewPort
1053 c_col => 0,
1054 c_row => 0,
1085 expand => 1, 1055 expand => 1,
1086 scroll_x => $self->{scroll_x}, 1056 scroll_x => $self->{scroll_x},
1087 scroll_y => $self->{scroll_y}, 1057 scroll_y => $self->{scroll_y},
1088 on_changed => sub { 1058 on_changed => sub {
1089 my ($vp, $x, $y) = @_; 1059 my ($vp, $x, $y) = @_;
… …
1091 $vp->{parent}{hslider}->set_value ($x); 1061 $vp->{parent}{hslider}->set_value ($x);
1092 $vp->{parent}{vslider}->set_value ($y); 1062 $vp->{parent}{vslider}->set_value ($y);
1093 1063
1094 0 1064 0
1095 }, 1065 },
1066 on_size_allocate => sub {
1067 my ($vp, $w, $h) = @_;
1068 $vp->{parent}->update_slider;
1069 0
1070 },
1096 ; 1071 ;
1097 1072
1098 $self->SUPER::add (0, 0, $self->{vp}); 1073 $self->SUPER::add ($self->{vp});
1099 1074
1100 $self->add ($child) if $child; 1075 $self->add ($child) if $child;
1101 1076
1102 $self 1077 $self
1103} 1078}
1104
1105#TODO# update range on size_allocate depending on child
1106 1079
1107sub add { 1080sub add {
1108 my ($self, $widget) = @_; 1081 my ($self, $widget) = @_;
1109 1082
1110 $self->{vp}->add ($self->{child} = $widget); 1083 $self->{vp}->add ($self->{child} = $widget);
1111} 1084}
1112 1085
1086sub set_offset { shift->{vp}->set_offset (@_) }
1087sub set_center { shift->{vp}->set_center (@_) }
1088sub make_visible { shift->{vp}->make_visible (@_) }
1089
1113sub update_slider { 1090sub update_slider {
1114 my ($self) = @_; 1091 my ($self) = @_;
1115 1092
1116 my $child = ($self->{vp} or return)->child; 1093 my $child = ($self->{vp} or return)->child;
1117 1094
1095 if ($self->{scroll_x}) {
1118 my ($w1, $w2) = ($child->{w}, $self->{vp}{w}); 1096 my ($w1, $w2) = ($child->{req_w}, $self->{vp}{w});
1119 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]); 1097 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1120 1098
1121 my $visible = $w1 > $w2; 1099 my $visible = $w1 > $w2;
1122 if ($visible != $self->{hslider}{visible}) { 1100 if ($visible != $self->{hslider_visible}) {
1101 $self->{hslider_visible} = $visible;
1123 $visible ? $self->SUPER::add (0, 1, $self->{hslider}) 1102 $visible ? $self->SUPER::add ($self->{hslider})
1124 : $self->{hslider}->hide; 1103 : $self->SUPER::remove ($self->{hslider});
1104 }
1125 } 1105 }
1126 1106
1107 if ($self->{scroll_y}) {
1127 my ($h1, $h2) = ($child->{h}, $self->{vp}{h}); 1108 my ($h1, $h2) = ($child->{req_h}, $self->{vp}{h});
1128 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]); 1109 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1129 1110
1130 my $visible = $h1 > $h2; 1111 my $visible = $h1 > $h2;
1131 if ($visible != $self->{vslider}{visible}) { 1112 if ($visible != $self->{vslider_visible}) {
1113 $self->{vslider_visible} = $visible;
1132 $visible ? $self->SUPER::add (1, 0, $self->{vslider}) 1114 $visible ? $self->SUPER::add ($self->{vslider})
1133 : $self->{vslider}->hide; 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, $oy);
1134 } 1135 };
1135}
1136
1137sub update {
1138 my ($self) = @_;
1139
1140 $self->SUPER::update;
1141 $self->update_slider;
1142} 1136}
1143 1137
1144sub invoke_mouse_wheel { 1138sub invoke_mouse_wheel {
1145 my ($self, $ev) = @_; 1139 my ($self, $ev) = @_;
1146 1140
1147 return 0 unless $ev->{dy}; # only vertical movements for now
1148
1149 $self->{vslider}->emit (mouse_wheel => $ev); 1141 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1142 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1150 1143
1151 1 1144 1
1152} 1145}
1153 1146
1154sub invoke_button_down { 1147sub invoke_button_down {
1155 my ($self, $ev, $x, $y) = @_; 1148 my ($self, $ev, $x, $y) = @_;
1156 1149
1157 if ($ev->{button} == 2) { 1150 if ($ev->{button} == 2) {
1158 $self->grab_focus; 1151 $self->start_dragging ($ev);
1159
1160 my $ox = $self->{vp}{view_x} + $ev->{x};
1161 my $oy = $self->{vp}{view_y} + $ev->{y};
1162
1163 $self->{motion} = sub {
1164 my ($ev, $x, $y) = @_;
1165
1166 $self->{vp}->set_offset ($ox - $ev->{x}, $oy - $ev->{y});
1167 $self->update;
1168 };
1169
1170 return 1; 1152 return 1;
1171 } 1153 }
1172 1154
1173 0 1155 0
1174} 1156}
… …
1225 my ($w, $h) = @$self{qw(w h)}; 1207 my ($w, $h) = @$self{qw(w h)};
1226 1208
1227 glEnable GL_BLEND; 1209 glEnable GL_BLEND;
1228 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 1210 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1229 glColor_premultiply @{ $self->{bg} }; 1211 glColor_premultiply @{ $self->{bg} };
1230
1231 glBegin GL_QUADS;
1232 glVertex 0 , 0;
1233 glVertex 0 , $h;
1234 glVertex $w, $h; 1212 glRect 0, 0, $w, $h;
1235 glVertex $w, 0;
1236 glEnd;
1237
1238 glDisable GL_BLEND; 1213 glDisable GL_BLEND;
1239 } 1214 }
1240 1215
1241 $self->SUPER::_draw; 1216 $self->SUPER::_draw;
1242} 1217}
… …
1584 1559
1585############################################################################# 1560#############################################################################
1586 1561
1587package CFPlus::UI::Table; 1562package CFPlus::UI::Table;
1588 1563
1589our @ISA = CFPlus::UI::Base::; 1564our @ISA = CFPlus::UI::Container::;
1590 1565
1591use List::Util qw(max sum); 1566use List::Util qw(max sum);
1592 1567
1593use CFPlus::OpenGL; 1568use CFPlus::OpenGL;
1594 1569
1595sub new { 1570sub new {
1596 my $class = shift; 1571 my $class = shift;
1597 1572
1598 $class->SUPER::new ( 1573 $class->SUPER::new (
1599 children => [],
1600 col_expand => [], 1574 col_expand => [],
1601 row_expand => [], 1575 row_expand => [],
1602 @_, 1576 @_,
1603 ) 1577 )
1604} 1578}
1605 1579
1606sub children {
1607 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1608}
1609
1610# TODO: store row/col info in child widget and use standard add/del
1611sub add { 1580sub add {
1581 my ($self, @widgets) = @_;
1582
1583 for my $child (@widgets) {
1584 $child->{c_rowspan} ||= 1;
1585 $child->{c_colspan} ||= 1;
1586 }
1587
1588 $self->SUPER::add (@widgets);
1589}
1590
1591sub add_at {
1612 my ($self) = shift; 1592 my $self = shift;
1593
1594 my @widgets;
1613 1595
1614 while (@_) { 1596 while (@_) {
1615 my ($x, $y, $child) = splice @_, 0, 3, (); 1597 my ($col, $row, $child) = splice @_, 0, 3, ();
1616 $child->set_parent ($self);
1617 $self->{children}[$y][$x] = $child;
1618 }
1619 1598
1620 $self->{force_realloc} = 1; 1599 $child->{c_row} = $row;
1621 $self->{force_size_alloc} = 1; 1600 $child->{c_col} = $col;
1622 $self->realloc;
1623}
1624 1601
1625sub remove { 1602 push @widgets, $child;
1603 }
1604
1605 $self->add (@widgets);
1606}
1607
1608sub get_wh {
1626 my ($self, $child) = @_; 1609 my ($self) = @_;
1627 1610
1628 for (@{ $self->{children} }) { 1611 my (@w, @h);
1629 for (@{ $_ || [] }) { 1612
1630 $_ = undef if $_ == $child; 1613 my @children = $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];
1631 } 1623 }
1632 } 1624 }
1633}
1634 1625
1635# TODO: move to container class maybe? send children a signal on removal? 1626 # second pass, rows
1636sub clear { 1627 for my $widget (sort { $a->{c_rowspan} <=> $b->{c_rowspan} } @children) {
1637 my ($self) = @_;
1638
1639 my @children = $self->children;
1640 delete $self->{children};
1641
1642 for (@children) {
1643 delete $_->{parent};
1644 $_->hide;
1645 }
1646
1647 $self->realloc;
1648}
1649
1650sub get_wh {
1651 my ($self) = @_;
1652
1653 my (@w, @h);
1654
1655 for my $y (0 .. $#{$self->{children}}) {
1656 my $row = $self->{children}[$y]
1657 or next;
1658
1659 for my $x (0 .. $#$row) {
1660 my $widget = $row->[$x]
1661 or next;
1662 my ($w, $h) = @$widget{qw(req_w req_h)}; 1628 my ($r, $h, $rs) = @$widget{qw(c_row req_h c_rowspan)};
1663 1629
1664 $w[$x] = max $w[$x], $w; 1630 my $sh = sum @h[$r .. $r + $rs - 1];
1665 $h[$y] = max $h[$y], $h; 1631
1632 if ($h > $sh) {
1633 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1666 } 1634 }
1667 } 1635 }
1668 1636
1669 (\@w, \@h) 1637 (\@w, \@h)
1670} 1638}
… …
1686 my ($ws, $hs) = $self->get_wh; 1654 my ($ws, $hs) = $self->get_wh;
1687 1655
1688 my $req_w = (sum @$ws) || 1; 1656 my $req_w = (sum @$ws) || 1;
1689 my $req_h = (sum @$hs) || 1; 1657 my $req_h = (sum @$hs) || 1;
1690 1658
1691 # TODO: nicer code 1659 # now linearly scale the rows/columns to the allocated size
1692 my @col_expand = @{$self->{col_expand}}; 1660 my @col_expand = @{$self->{col_expand}};
1693 @col_expand = (1) x @$ws unless @col_expand; 1661 @col_expand = (1) x @$ws unless @col_expand;
1694 my $col_expand = (sum @col_expand) || 1; 1662 my $col_expand = (sum @col_expand) || 1;
1695 1663
1696 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1664 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
… …
1703 1671
1704 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs; 1672 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1705 1673
1706 CFPlus::UI::harmonize $hs; 1674 CFPlus::UI::harmonize $hs;
1707 1675
1708 my $y; 1676 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1677 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1709 1678
1710 for my $r (0 .. $#{$self->{children}}) { 1679 for my $widget ($self->children) {
1711 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)};
1712 or next;
1713 1681
1714 my $x = 0; 1682 $widget->configure (
1715 my $row_h = $hs->[$r]; 1683 $x[$c], $y[$r],
1684 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1716 1685 );
1717 for my $c (0 .. $#$row) {
1718 my $col_w = $ws->[$c];
1719
1720 if (my $widget = $row->[$c]) {
1721 $widget->configure ($x, $y, $col_w, $row_h);
1722 }
1723
1724 $x += $col_w;
1725 }
1726
1727 $y += $row_h;
1728 } 1686 }
1729 1687
1730 1 1688 1
1731} 1689}
1732 1690
1733sub find_widget {
1734 my ($self, $x, $y) = @_;
1735
1736 $x -= $self->{x};
1737 $y -= $self->{y};
1738
1739 my $res;
1740
1741 for (grep $_, map @$_, grep $_, @{ $self->{children} }) {
1742 $res = $_->find_widget ($x, $y)
1743 and return $res;
1744 }
1745
1746 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
1747}
1748
1749sub _draw {
1750 my ($self) = @_;
1751
1752 for (grep $_, @{$self->{children}}) {
1753 $_->draw for grep $_, @$_;
1754 }
1755}
1756
1757############################################################################# 1691#############################################################################
1758 1692
1759package CFPlus::UI::Fixed; 1693package CFPlus::UI::Fixed;
1760 1694
1761use List::Util qw(min max); 1695use List::Util qw(min max);
1762 1696
1763our @ISA = CFPlus::UI::Container::; 1697our @ISA = CFPlus::UI::Container::;
1764 1698
1765sub add {
1766 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1767
1768 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1769 $self->SUPER::add ($child);
1770}
1771
1772sub _scale($$$) { 1699sub _scale($$$) {
1773 my ($mode, $val, $max) = @_; 1700 my ($rel, $val, $max) = @_;
1774 1701
1775 $mode eq "abs" ? $val 1702 $rel ? $val * $max : $val
1776 : $mode eq "rel" ? $val * $max
1777 : 0
1778} 1703}
1779 1704
1780sub size_request { 1705sub size_request {
1781 my ($self) = @_; 1706 my ($self) = @_;
1782 1707
1783 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0); 1708 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1784 1709
1785 # determine overall size by querying abs widgets 1710 # determine overall size by querying abs widgets
1786 for my $child ($self->visible_children) { 1711 for my $child ($self->visible_children) {
1787 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} }; 1712 unless ($child->{c_rel}) {
1713 my $x = $child->{c_x};
1714 my $y = $child->{c_y};
1788 1715
1789 if ($pos eq "abs") {
1790 $w = _scale $size, $w, $child->{req_w};
1791 $h = _scale $size, $h, $child->{req_h};
1792
1793 $x1 = min $x1, $x; $x2 = max $x2, $x + $w; 1716 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1794 $y1 = min $y1, $y; $y2 = max $y2, $y + $h; 1717 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1795 } 1718 }
1796 } 1719 }
1797 1720
1798 my $W = $x2 - $x1; 1721 my $W = $x2 - $x1;
1799 my $H = $y2 - $y1; 1722 my $H = $y2 - $y1;
1800 1723
1801 # now layout remaining widgets 1724 # now layout remaining widgets
1802 for my $child ($self->visible_children) { 1725 for my $child ($self->visible_children) {
1803 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} }; 1726 if ($child->{c_rel}) {
1727 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1728 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1804 1729
1805 if ($pos ne "abs") {
1806 $x = _scale $pos, $x, $W;
1807 $y = _scale $pos, $x, $H;
1808 $w = _scale $size, $w, $child->{req_w};
1809 $h = _scale $size, $h, $child->{req_h};
1810
1811 $x1 = min $x1, $x; $x2 = max $x2, $x + $w; 1730 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1812 $y1 = min $y1, $y; $y2 = max $y2, $y + $h; 1731 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1813 } 1732 }
1814 } 1733 }
1815 1734
1816 my $W = $x2 - $x1; 1735 my $W = $x2 - $x1;
1817 my $H = $y2 - $y1; 1736 my $H = $y2 - $y1;
… …
1821 1740
1822sub invoke_size_allocate { 1741sub invoke_size_allocate {
1823 my ($self, $W, $H) = @_; 1742 my ($self, $W, $H) = @_;
1824 1743
1825 for my $child ($self->visible_children) { 1744 for my $child ($self->visible_children) {
1826 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} }; 1745 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1746 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1827 1747
1828 $x = _scale $pos, $x, $W; 1748 $x += $child->{c_halign} * $child->{req_w};
1829 $y = _scale $pos, $x, $H; 1749 $y += $child->{c_valign} * $child->{req_h};
1830 $w = _scale $size, $w, $child->{req_w};
1831 $h = _scale $size, $h, $child->{req_h};
1832 1750
1833 $child->configure ($x, $y, $w, $h); 1751 $child->configure (int $x, int $y, $child->{req_w}, $child->{req_h});
1834 } 1752 }
1835 1753
1836 1 1754 1
1837} 1755}
1838 1756
… …
1842 1760
1843our @ISA = CFPlus::UI::Container::; 1761our @ISA = CFPlus::UI::Container::;
1844 1762
1845sub size_request { 1763sub size_request {
1846 my ($self) = @_; 1764 my ($self) = @_;
1765
1766 my @children = $self->visible_children;
1847 1767
1848 $self->{vertical} 1768 $self->{vertical}
1849 ? ( 1769 ? (
1850 (List::Util::max map $_->{req_w}, @{$self->{children}}), 1770 (List::Util::max map $_->{req_w}, @children),
1851 (List::Util::sum map $_->{req_h}, @{$self->{children}}), 1771 (List::Util::sum map $_->{req_h}, @children),
1852 ) 1772 )
1853 : ( 1773 : (
1854 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1774 (List::Util::sum map $_->{req_w}, @children),
1855 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1775 (List::Util::max map $_->{req_h}, @children),
1856 ) 1776 )
1857} 1777}
1858 1778
1859sub invoke_size_allocate { 1779sub invoke_size_allocate {
1860 my ($self, $w, $h) = @_; 1780 my ($self, $w, $h) = @_;
… …
1984 1904
1985 delete $self->{ox}; 1905 delete $self->{ox};
1986 $self->SUPER::realloc; 1906 $self->SUPER::realloc;
1987} 1907}
1988 1908
1909sub clear {
1910 my ($self) = @_;
1911
1912 $self->set_text ("");
1913}
1914
1989sub set_text { 1915sub set_text {
1990 my ($self, $text) = @_; 1916 my ($self, $text) = @_;
1991 1917
1992 return if $self->{text} eq "T$text"; 1918 return if $self->{text} eq "T$text";
1993 $self->{text} = "T$text"; 1919 $self->{text} = "T$text";
… …
2099 : ($self->{w} - $size->[0]) * 0.5); 2025 : ($self->{w} - $size->[0]) * 0.5);
2100 2026
2101 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2027 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
2102 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y} 2028 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
2103 : ($self->{h} - $size->[1]) * 0.5); 2029 : ($self->{h} - $size->[1]) * 0.5);
2030
2031 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
2104 }; 2032 };
2105 2033
2106 my $w = List::Util::min $self->{w} + 4, $size->[0]; 2034# unless ($self->{list}) {
2107 my $h = List::Util::min $self->{h} + 2, $size->[1]; 2035# $self->{list} = CFPlus::OpenGL::glGenList;
2108 2036# CFPlus::OpenGL::glNewList $self->{list};
2109 $self->{layout}->render ($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 $self->{layout}->draw;
2110} 2044}
2045
2046#sub destroy {
2047# my ($self) = @_;
2048#
2049# CFPlus::OpenGL::glDeleteList delete $self->{list} if $self->{list};
2050#
2051# $self->SUPER::destroy;
2052#}
2111 2053
2112############################################################################# 2054#############################################################################
2113 2055
2114package CFPlus::UI::EntryBase; 2056package CFPlus::UI::EntryBase;
2115 2057
… …
2121 my $class = shift; 2063 my $class = shift;
2122 2064
2123 $class->SUPER::new ( 2065 $class->SUPER::new (
2124 fg => [1, 1, 1], 2066 fg => [1, 1, 1],
2125 bg => [0, 0, 0, 0.2], 2067 bg => [0, 0, 0, 0.2],
2068 outline => [0.6, 0.3, 0.1],
2126 active_bg => [1, 1, 1, 0.5], 2069 active_bg => [0, 0, 1, .2],
2127 active_fg => [0, 0, 0], 2070 active_fg => [1, 1, 1],
2071 active_outline => [1, 1, 0],
2128 can_hover => 1, 2072 can_hover => 1,
2129 can_focus => 1, 2073 can_focus => 1,
2130 valign => 0, 2074 valign => 0,
2131 can_events => 1, 2075 can_events => 1,
2132 ellipsise => 0, 2076 ellipsise => 0,
… …
2272 glColor_premultiply @{$self->{bg}}; 2216 glColor_premultiply @{$self->{bg}};
2273 } 2217 }
2274 2218
2275 glEnable GL_BLEND; 2219 glEnable GL_BLEND;
2276 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2220 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2277 glBegin GL_QUADS;
2278 glVertex 0 , 0;
2279 glVertex 0 , $self->{h};
2280 glVertex $self->{w}, $self->{h}; 2221 glRect 0, 0, $self->{w}, $self->{h};
2281 glVertex $self->{w}, 0;
2282 glEnd;
2283 glDisable GL_BLEND; 2222 glDisable GL_BLEND;
2284 2223
2285 $self->SUPER::_draw; 2224 $self->SUPER::_draw;
2286 2225
2287 #TODO: force update every cursor change :( 2226 #TODO: force update every cursor change :(
… …
2289 2228
2290 unless (exists $self->{cur_h}) { 2229 unless (exists $self->{cur_h}) {
2291 my $text = substr $self->{text}, 0, $self->{cursor}; 2230 my $text = substr $self->{text}, 0, $self->{cursor};
2292 utf8::encode $text; 2231 utf8::encode $text;
2293 2232
2294 @$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 $text);
2295 } 2234 }
2296 2235
2236 glColor_premultiply @{$self->{active_fg}};
2297 glBegin GL_LINES; 2237 glBegin GL_LINES;
2298 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2238 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
2299 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2239 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
2240 glEnd;
2241
2242 glLineWidth 3;
2243 glColor @{$self->{active_outline}};
2244 glRect_lineloop 0, 0, $self->{w} - 1, $self->{h} - 1;
2245 glLineWidth 1;
2246
2247 } else {
2248 glColor @{$self->{outline}};
2249 glTranslate .375, .375;
2250 glBegin GL_LINE_STRIP;
2251 glVertex 0, $self->{h} * .5;
2252 glVertex 0, $self->{h} - 3;
2253 glVertex $self->{w} - 1, $self->{h} - 3;
2254 glVertex $self->{w} - 1, $self->{h} * .5;
2300 glEnd; 2255 glEnd;
2301 } 2256 }
2302} 2257}
2303 2258
2304############################################################################# 2259#############################################################################
… …
2391 1 2346 1
2392} 2347}
2393 2348
2394############################################################################# 2349#############################################################################
2395 2350
2351package CFPlus::UI::ButtonBin;
2352
2353our @ISA = CFPlus::UI::Bin::;
2354
2355use CFPlus::OpenGL;
2356
2357my @tex =
2358 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2359 qw(b1_button_inactive.png b1_button_active.png);
2360
2361sub new {
2362 my $class = shift;
2363
2364 $class->SUPER::new (
2365 can_hover => 1,
2366 align => 0,
2367 valign => 0,
2368 can_events => 1,
2369 @_
2370 )
2371}
2372
2373sub invoke_button_up {
2374 my ($self, $ev, $x, $y) = @_;
2375
2376 $self->emit ("activate")
2377 if $x >= 0 && $x < $self->{w}
2378 && $y >= 0 && $y < $self->{h};
2379
2380 1
2381}
2382
2383sub _draw {
2384 my ($self) = @_;
2385
2386 glEnable GL_TEXTURE_2D;
2387 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2388 glColor 0, 0, 0, 1;
2389
2390 my $tex = $tex[$GRAB == $self];
2391 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2392
2393 glDisable GL_TEXTURE_2D;
2394
2395 $self->SUPER::_draw;
2396}
2397
2398#############################################################################
2399
2396package CFPlus::UI::Button; 2400package CFPlus::UI::Button;
2397 2401
2398our @ISA = CFPlus::UI::Label::; 2402our @ISA = CFPlus::UI::Label::;
2399 2403
2400use CFPlus::OpenGL; 2404use CFPlus::OpenGL;
… …
2534sub new { 2538sub new {
2535 my $class = shift; 2539 my $class = shift;
2536 2540
2537 my $self = $class->SUPER::new ( 2541 my $self = $class->SUPER::new (
2538 can_events => 0, 2542 can_events => 0,
2543 scale => 1,
2539 @_, 2544 @_,
2540 ); 2545 );
2541 2546
2542 $self->{path} || $self->{tex} 2547 $self->{path} || $self->{tex}
2543 or Carp::croak "'path' or 'tex' attributes required"; 2548 or Carp::croak "'path' or 'tex' attributes required";
… …
2568} 2573}
2569 2574
2570sub size_request { 2575sub size_request {
2571 my ($self) = @_; 2576 my ($self) = @_;
2572 2577
2573 ($self->{tex}{w}, $self->{tex}{h}) 2578 (int $self->{tex}{w} * $self->{scale}, int $self->{tex}{h} * $self->{scale})
2574} 2579}
2575 2580
2576sub _draw { 2581sub _draw {
2577 my ($self) = @_; 2582 my ($self) = @_;
2578 2583
… …
2588 } 2593 }
2589 2594
2590 glEnable GL_TEXTURE_2D; 2595 glEnable GL_TEXTURE_2D;
2591 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2596 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2592 2597
2593 $tex->draw_quad (0, 0, $w, $h); 2598 $tex->draw_quad_alpha (0, 0, $w, $h);
2594 2599
2595 glDisable GL_TEXTURE_2D; 2600 glDisable GL_TEXTURE_2D;
2596} 2601}
2597 2602
2598############################################################################# 2603#############################################################################
… …
2617 align => 0, 2622 align => 0,
2618 valign => 0, 2623 valign => 0,
2619 can_events => 1, 2624 can_events => 1,
2620 @_ 2625 @_
2621 ); 2626 );
2627}
2628
2629sub invoke_button_down {
2630 my ($self, $ev, $x, $y) = @_;
2631
2632 1
2622} 2633}
2623 2634
2624sub invoke_button_up { 2635sub invoke_button_up {
2625 my ($self, $ev, $x, $y) = @_; 2636 my ($self, $ev, $x, $y) = @_;
2626 2637
… …
2766 glDisable GL_TEXTURE_2D; 2777 glDisable GL_TEXTURE_2D;
2767} 2778}
2768 2779
2769############################################################################# 2780#############################################################################
2770 2781
2782package CFPlus::UI::Progress;
2783
2784our @ISA = CFPlus::UI::Label::;
2785
2786use CFPlus::OpenGL;
2787
2788sub new {
2789 my ($class, %arg) = @_;
2790
2791 my $self = $class->SUPER::new (
2792 fg => [1, 1, 1],
2793 bg => [0, 0, 1, 0.2],
2794 bar => [0.7, 0.5, 0.1, 0.8],
2795 outline => [0.4, 0.3, 0],
2796 fontsize => 0.9,
2797 valign => 0,
2798 align => 0,
2799 can_events => 1,
2800 ellipsise => 1,
2801 label => "%d%%",
2802 %arg,
2803 );
2804
2805 $self->set_value ($arg{value} || -1);
2806
2807 $self
2808}
2809
2810sub set_label {
2811 my ($self, $label) = @_;
2812
2813 return if $self->{label} eq $label;
2814 $self->{label} = $label;
2815
2816 $self->CFPlus::UI::Progress::set_value (0 + delete $self->{value});
2817}
2818
2819sub set_value {
2820 my ($self, $value) = @_;
2821
2822 if ($self->{value} ne $value) {
2823 $self->{value} = $value;
2824
2825 if ($value < 0) {
2826 $self->set_text ("-");
2827 } else {
2828 $self->set_text (sprintf $self->{label}, $value * 100);
2829 }
2830
2831 $self->update;
2832 }
2833}
2834
2835sub _draw {
2836 my ($self) = @_;
2837
2838 glEnable GL_BLEND;
2839 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2840
2841 if ($self->{value} >= 0) {
2842 my $s = 3 + ($self->{w} - 6) * $self->{value};
2843
2844 glColor_premultiply @{$self->{bar}};
2845 glRect 2, 2, $s, $self->{h} - 2;
2846 glColor_premultiply @{$self->{bg}};
2847 glRect $s + 1, 0, $self->{w} - 2, $self->{h} - 2;
2848 }
2849
2850 glColor_premultiply @{$self->{outline}};
2851 glRect_lineloop 1, 1, $self->{w} - 2, $self->{h} - 2;
2852
2853 glDisable GL_BLEND;
2854
2855 {
2856 local $self->{bg}; # do not draw background
2857 $self->SUPER::_draw;
2858 }
2859}
2860
2861#############################################################################
2862
2863package CFPlus::UI::ExperienceProgress;
2864
2865our @ISA = CFPlus::UI::Progress::;
2866
2867sub new {
2868 my ($class, %arg) = @_;
2869
2870 my $self = $class->SUPER::new (
2871 tooltip => sub {
2872 my ($self) = @_;
2873
2874 sprintf "level %d\n%s points\n%s next level\n%s to go",
2875 $self->{lvl},
2876 ::formsep ($self->{exp}),
2877 ::formsep ($self->{nxt}),
2878 ::formsep ($self->{nxt} - $self->{exp}),
2879 },
2880 %arg
2881 );
2882
2883 $::CONN->{on_exp_update}{$self+0} = sub { $self->set_value ($self->{value}) }
2884 if $::CONN;
2885
2886 $self
2887}
2888
2889sub DESTROY {
2890 my ($self) = @_;
2891
2892 delete $::CONN->{on_exp_update}{$self+0}
2893 if $::CONN;
2894
2895 $self->SUPER::DESTROY;
2896}
2897
2898sub set_value {
2899 my ($self, $lvl, $exp) = @_;
2900
2901 $self->{lvl} = $lvl;
2902 $self->{exp} = $exp;
2903
2904 my $v = -1;
2905
2906 if ($::CONN && (my $table = $::CONN->{exp_table})) {
2907 my $l0 = $table->[$lvl - 1];
2908 my $l1 = $table->[$lvl];
2909
2910 $self->{nxt} = $l1;
2911
2912 $v = ($exp - $l0) / ($l1 - $l0);
2913 }
2914
2915 $self->SUPER::set_value ($v);
2916}
2917
2918#############################################################################
2919
2771package CFPlus::UI::Gauge; 2920package CFPlus::UI::Gauge;
2772 2921
2773our @ISA = CFPlus::UI::VBox::; 2922our @ISA = CFPlus::UI::VBox::;
2774 2923
2775sub new { 2924sub new {
… …
2900 3049
2901 $self->SUPER::invoke_button_down ($ev, $x, $y); 3050 $self->SUPER::invoke_button_down ($ev, $x, $y);
2902 3051
2903 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 3052 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2904 3053
2905 $self->invoke_mouse_motion ($ev, $x, $y) 3054 $self->invoke_mouse_motion ($ev, $x, $y);
3055
3056 1
2906} 3057}
2907 3058
2908sub invoke_mouse_motion { 3059sub invoke_mouse_motion {
2909 my ($self, $ev, $x, $y) = @_; 3060 my ($self, $ev, $x, $y) = @_;
2910 3061
… …
2930 3081
2931 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2; 3082 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2932 3083
2933 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart); 3084 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2934 3085
2935 ! ! $delta 3086 1
2936} 3087}
2937 3088
2938sub update { 3089sub update {
2939 my ($self) = @_; 3090 my ($self) = @_;
2940 3091
… …
3071} 3222}
3072 3223
3073sub size_request { 3224sub size_request {
3074 my ($self) = @_; 3225 my ($self) = @_;
3075 3226
3076 my ($empty, $slider) = @{ $self->{children} }; 3227 my ($empty, $slider) = $self->visible_children;
3077 3228
3078 local $self->{children} = [$empty, $slider]; 3229 local $self->{children} = [$empty, $slider];
3079 $self->SUPER::size_request 3230 $self->SUPER::size_request
3080} 3231}
3081 3232
… …
3270 3421
3271 if ($y0 < $y + $h && $y < $y1) { 3422 if ($y0 < $y + $h && $y < $y1) {
3272 my $layout = $self->get_layout ($para); 3423 my $layout = $self->get_layout ($para);
3273 3424
3274 $layout->render ($para->{indent}, $y - $y0); 3425 $layout->render ($para->{indent}, $y - $y0);
3426 $layout->draw;
3275 3427
3276 if (my @w = @{ $para->{widget} }) { 3428 if (my @w = @{ $para->{widget} }) {
3277 my @s = $layout->get_shapes; 3429 my @s = $layout->get_shapes;
3278 3430
3279 for (@w) { 3431 for (@w) {
… …
3401} 3553}
3402 3554
3403sub set_tooltip_from { 3555sub set_tooltip_from {
3404 my ($self, $widget) = @_; 3556 my ($self, $widget) = @_;
3405 3557
3406 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3407 if $widget->{tooltip} =~ /^#(.*)$/;
3408
3409 my $tooltip = $widget->{tooltip}; 3558 my $tip = $widget->{tooltip};
3559 $tip = $tip->($widget) if "CODE" eq ref $tip;
3560
3561 $tip = CFPlus::Pod::section_label tooltip => $1
3562 if $tip =~ /^#(.*)$/;
3410 3563
3411 if ($ENV{CFPLUS_DEBUG} & 2) { 3564 if ($ENV{CFPLUS_DEBUG} & 2) {
3412 $tooltip .= "\n\n" . (ref $widget) . "\n" 3565 $tip .= "\n\n" . (ref $widget) . "\n"
3413 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3566 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
3414 . "req $widget->{req_w} $widget->{req_h}\n" 3567 . "req $widget->{req_w} $widget->{req_h}\n"
3415 . "visible $widget->{visible}"; 3568 . "visible $widget->{visible}";
3416 } 3569 }
3417 3570
3418 $tooltip =~ s/^\n+//; 3571 $tip =~ s/^\n+//;
3419 $tooltip =~ s/\n+$//; 3572 $tip =~ s/\n+$//;
3420 3573
3421 $self->add (new CFPlus::UI::Label 3574 $self->add (new CFPlus::UI::Label
3422 markup => $tooltip, 3575 markup => $tip,
3423 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3576 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
3424 fontsize => 0.8, 3577 fontsize => 0.8,
3425 style => 1, # FLAG_INVERSE 3578 style => 1, # FLAG_INVERSE
3426 ellipsise => 0, 3579 ellipsise => 0,
3427 font => ($widget->{tooltip_font} || $::FONT_PROP), 3580 font => ($widget->{tooltip_font} || $::FONT_PROP),
… …
3470 glTranslate 0.375, 0.375; 3623 glTranslate 0.375, 0.375;
3471 3624
3472 my ($w, $h) = @$self{qw(w h)}; 3625 my ($w, $h) = @$self{qw(w h)};
3473 3626
3474 glColor 1, 0.8, 0.4; 3627 glColor 1, 0.8, 0.4;
3475 glBegin GL_QUADS; 3628 glRect 0, 0, $w, $h;
3476 glVertex 0 , 0;
3477 glVertex 0 , $h;
3478 glVertex $w, $h;
3479 glVertex $w, 0;
3480 glEnd;
3481 3629
3482 glColor 0, 0, 0; 3630 glColor 0, 0, 0;
3483 glBegin GL_LINE_LOOP; 3631 glRect_lineloop 0, 0, $w, $h;
3484 glVertex 0 , 0;
3485 glVertex 0 , $h;
3486 glVertex $w, $h;
3487 glVertex $w, 0;
3488 glEnd;
3489 3632
3490 glTranslate 2 - 0.375, 2 - 0.375; 3633 glTranslate 2 - 0.375, 2 - 0.375;
3491 3634
3492 $self->SUPER::_draw; 3635 $self->SUPER::_draw;
3493} 3636}
… …
3513 3656
3514 if ($self->{anim} && $self->{animspeed}) { 3657 if ($self->{anim} && $self->{animspeed}) {
3515 CFPlus::weaken (my $widget = $self); 3658 CFPlus::weaken (my $widget = $self);
3516 3659
3517 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed}; 3660 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3518 $widget->{anim_start} = $self->{animspeed} * Event::time / $self->{animspeed}; 3661 $widget->{anim_start} = $self->{animspeed} * int Event::time / $self->{animspeed};
3519 $self->{timer} = Event->timer ( 3662 $self->{timer} = Event->timer (
3520 parked => 1, 3663 parked => 1,
3521 cb => sub { 3664 cb => sub {
3522 return unless $::CONN && $widget; 3665 return unless $::CONN;
3523 3666
3667 my $w = $widget
3668 or return;
3669
3524 ++$widget->{frame}; 3670 ++$w->{frame};
3525 $widget->update_face; 3671 $w->update_face;
3672
3673 # somehow, $widget can go away
3526 $widget->update; 3674 $w->update;
3527
3528 $widget->update_timer; 3675 $w->update_timer;
3529 }, 3676 },
3530 ); 3677 );
3531 3678
3532 $self->update_face; 3679 $self->update_face;
3533 $self->update_timer; 3680 $self->update_timer;
… …
3554} 3701}
3555 3702
3556sub update_face { 3703sub update_face {
3557 my ($self) = @_; 3704 my ($self) = @_;
3558 3705
3559 return unless $::CONN;
3560
3561 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3562 if ($anim && @$anim) {
3563 delete $self->{wait_face};
3564 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3565 }
3566 }
3567}
3568
3569sub size_request {
3570 my ($self) = @_;
3571
3572 if ($::CONN) { 3706 if ($::CONN) {
3573 if (my $faceid = $::CONN->{faceid}[$self->{face}]) { 3707 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3574 if (my $tex = $::CONN->{texture}[$faceid]) { 3708 if ($anim && @$anim) {
3575 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h}); 3709 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3576 } else { 3710 delete $self->{face_change_cb};
3577 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub { 3711
3578 $self->realloc; 3712 if (my $tex = $self->{tex} = $::CONN->{texture}[ $::CONN->{face}[$self->{face}]{id} ]) {
3713 unless ($tex->{name} || $tex->{loading}) {
3714 $tex->upload (sub { $self->reconfigure });
3715 }
3579 }); 3716 }
3580 } 3717 }
3581 } 3718 }
3582 } 3719 }
3720}
3721
3722sub size_request {
3723 my ($self) = @_;
3724
3725 if ($::CONN) {
3726 if (my $faceid = $::CONN->{face}[$self->{face}]{id}) {
3727 if (my $tex = $self->{tex} = $::CONN->{texture}[$faceid]) {
3728 if ($tex->{name}) {
3729 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3730 } elsif (!$tex->{loading}) {
3731 $tex->upload (sub { $self->reconfigure });
3732 }
3733 }
3734
3735 $self->{face_change_cb} ||= $::CONN->on_face_change ($self->{face}, sub { $self->reconfigure });
3736 }
3737 }
3583 3738
3584 ($self->{size_w} || 8, $self->{size_h} || 8) 3739 ($self->{size_w} || 8, $self->{size_h} || 8)
3585} 3740}
3586 3741
3587sub update { 3742sub update {
… …
3601} 3756}
3602 3757
3603sub _draw { 3758sub _draw {
3604 my ($self) = @_; 3759 my ($self) = @_;
3605 3760
3606 return unless $::CONN;
3607
3608 $self->SUPER::_draw; 3761 $self->SUPER::_draw;
3609 3762
3610 my $faceid = $::CONN->{faceid}[$self->{face}] 3763 if (my $tex = $self->{tex}) {
3611 or return;
3612
3613 my $tex = $::CONN->{texture}[$faceid];
3614
3615 if ($tex) {
3616 glEnable GL_TEXTURE_2D; 3764 glEnable GL_TEXTURE_2D;
3617 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3765 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
3618 glColor 0, 0, 0, 1; 3766 glColor 0, 0, 0, 1;
3619 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3767 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
3620 glDisable GL_TEXTURE_2D; 3768 glDisable GL_TEXTURE_2D;
… …
3672 children => [ 3820 children => [
3673 (new CFPlus::UI::Label markup => $left, expand => 1), 3821 (new CFPlus::UI::Label markup => $left, expand => 1),
3674 (new CFPlus::UI::Label markup => $right, align => +1), 3822 (new CFPlus::UI::Label markup => $right, align => +1),
3675 ], 3823 ],
3676 ; 3824 ;
3677 3825
3678 } else { 3826 } else {
3679 $widget = new CFPlus::UI::Label 3827 $widget = new CFPlus::UI::Label
3680 can_hover => 1, 3828 can_hover => 1,
3681 can_events => 1, 3829 can_events => 1,
3682 markup => $widget, 3830 markup => $widget,
… …
3807 3955
3808############################################################################# 3956#############################################################################
3809 3957
3810package CFPlus::UI::Notebook; 3958package CFPlus::UI::Notebook;
3811 3959
3960use CFPlus::OpenGL;
3961
3812our @ISA = CFPlus::UI::VBox::; 3962our @ISA = CFPlus::UI::VBox::;
3813 3963
3814sub new { 3964sub new {
3815 my $class = shift; 3965 my $class = shift;
3816 3966
3817 my $self = $class->SUPER::new ( 3967 my $self = $class->SUPER::new (
3818 buttonbar => (new CFPlus::UI::Buttonbar), 3968 buttonbar => (new CFPlus::UI::Buttonbar),
3819 multiplexer => (new CFPlus::UI::Multiplexer expand => 1), 3969 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3970 active_outline => [1, 1, 0],
3820 # filter => # will be put between multiplexer and $self 3971 # filter => # will be put between multiplexer and $self
3821 @_, 3972 @_,
3822 ); 3973 );
3823 3974
3824 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3975 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
3825 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer}); 3976 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
3826 3977
3978 {
3979 Scalar::Util::weaken (my $wself = $self);
3980
3981 $self->{multiplexer}->connect (c_add => sub {
3982 my ($mplex, $widgets) = @_;
3983
3984 for my $child (@$widgets) {
3985 Scalar::Util::weaken $child;
3986 $child->{c_tab_} ||= do {
3987 my $tab =
3988 (UNIVERSAL::isa $child->{c_tab}, "CFPlus::UI::Base")
3989 ? $child->{c_tab}
3990 : new CFPlus::UI::Button markup => $child->{c_tab}[0], tooltip => $child->{c_tab}[1];
3991
3992 $tab->connect (activate => sub {
3993 $wself->set_current_page ($child);
3994 });
3995
3996 $tab
3997 };
3998
3999 $self->{buttonbar}->add ($child->{c_tab_});
4000 }
4001 });
4002
4003 $self->{multiplexer}->connect (c_remove => sub {
4004 my ($mplex, $widgets) = @_;
4005
4006 for my $child (@$widgets) {
4007 $wself->{buttonbar}->remove ($child->{c_tab_});
4008 }
4009 });
4010 }
4011
3827 $self 4012 $self
3828} 4013}
3829 4014
3830sub add { 4015sub add {
4016 my ($self, @widgets) = @_;
4017
4018 $self->{multiplexer}->add (@widgets)
4019}
4020
4021sub remove {
4022 my ($self, @widgets) = @_;
4023
4024 $self->{multiplexer}->remove (@widgets)
4025}
4026
4027sub pages {
4028 my ($self) = @_;
4029 $self->{multiplexer}->children
4030}
4031
4032sub add_tab {
3831 my ($self, $title, $widget, $tooltip) = @_; 4033 my ($self, $title, $widget, $tooltip) = @_;
3832 4034
3833 CFPlus::weaken $self; 4035 $title = [$title, $tooltip] unless ref $title;
4036 $widget->{c_tab} = $title;
3834 4037
3835 $self->{buttonbar}->add (new CFPlus::UI::Button
3836 markup => $title,
3837 tooltip => $tooltip,
3838 on_activate => sub { $self->set_current_page ($widget) },
3839 );
3840
3841 $self->{multiplexer}->add ($widget); 4038 $self->add ($widget);
3842} 4039}
3843 4040
3844sub get_current_page { 4041sub get_current_page {
3845 my ($self) = @_; 4042 my ($self) = @_;
3846 4043
… …
3850sub set_current_page { 4047sub set_current_page {
3851 my ($self, $page) = @_; 4048 my ($self, $page) = @_;
3852 4049
3853 $self->{multiplexer}->set_current_page ($page); 4050 $self->{multiplexer}->set_current_page ($page);
3854 $self->emit (page_changed => $self->{multiplexer}{current}); 4051 $self->emit (page_changed => $self->{multiplexer}{current});
4052}
4053
4054sub _draw {
4055 my ($self) = @_;
4056
4057 $self->SUPER::_draw ();
4058
4059 if (my $cur = $self->{multiplexer}{current}) {
4060 if ($cur = $cur->{c_tab_}) {
4061 glTranslate $cur->{x}, $cur->{y};
4062 glLineWidth 3;
4063 glColor @{$self->{active_outline}};
4064 glRect_lineloop 1, 1, $cur->{w} - 2, $cur->{h} - 2;
4065 glLineWidth 1;
4066 }
4067 }
3855} 4068}
3856 4069
3857############################################################################# 4070#############################################################################
3858 4071
3859package CFPlus::UI::Selector; 4072package CFPlus::UI::Selector;
… …
4129} 4342}
4130 4343
4131sub update { 4344sub update {
4132 my ($self) = @_; 4345 my ($self) = @_;
4133 4346
4134 $::WANT_REFRESH++; 4347 $::WANT_REFRESH->start;
4135} 4348}
4136 4349
4137sub add { 4350sub add {
4138 my ($self, @children) = @_; 4351 my ($self, @children) = @_;
4139 4352
… …
4176 while ($self->{refresh_hook}) { 4389 while ($self->{refresh_hook}) {
4177 $_->() 4390 $_->()
4178 for values %{delete $self->{refresh_hook}}; 4391 for values %{delete $self->{refresh_hook}};
4179 } 4392 }
4180 4393
4181 if ($self->{realloc}) { 4394 while ($self->{realloc}) {
4182 my %queue; 4395 my %queue;
4183 my @queue; 4396 my @queue;
4184 my $widget; 4397 my $widget;
4185 4398
4186 outer: 4399 outer:
… …
4233 } 4446 }
4234 } 4447 }
4235 4448
4236 delete $self->{realloc}{$widget+0}; 4449 delete $self->{realloc}{$widget+0};
4237 } 4450 }
4238 }
4239 4451
4240 while (my $size_alloc = delete $self->{size_alloc}) { 4452 while (my $size_alloc = delete $self->{size_alloc}) {
4241 my @queue = sort { $b->{visible} <=> $a->{visible} } 4453 my @queue = sort { $a->{visible} <=> $b->{visible} }
4242 values %$size_alloc; 4454 values %$size_alloc;
4243 4455
4244 while () { 4456 while () {
4245 my $widget = pop @queue || last; 4457 my $widget = pop @queue || last;
4246 4458
4247 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4459 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
4248 4460
4249 $w = 0 if $w < 0;
4250 $h = 0 if $h < 0;
4251
4252 $w = max $widget->{min_w}, $w; 4461 $w = max $widget->{min_w}, $w;
4253 $h = max $widget->{min_h}, $h; 4462 $h = max $widget->{min_h}, $h;
4254 4463
4255# $w = min $self->{w} - $widget->{x}, $w if $self->{w}; 4464# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4256# $h = min $self->{h} - $widget->{y}, $h if $self->{h}; 4465# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4257 4466
4258 $w = min $widget->{max_w}, $w if exists $widget->{max_w}; 4467 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4259 $h = min $widget->{max_h}, $h if exists $widget->{max_h}; 4468 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4260 4469
4261 $w = int $w + 0.5; 4470 $w = int $w + 0.5;
4262 $h = int $h + 0.5; 4471 $h = int $h + 0.5;
4263 4472
4264 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4473 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
4265 $widget->{old_w} = $widget->{w}; 4474 $widget->{old_w} = $widget->{w};
4266 $widget->{old_h} = $widget->{h}; 4475 $widget->{old_h} = $widget->{h};
4267 4476
4268 $widget->{w} = $w; 4477 $widget->{w} = $w;
4269 $widget->{h} = $h; 4478 $widget->{h} = $h;
4270 4479
4271 $widget->emit (size_allocate => $w, $h); 4480 $widget->emit (size_allocate => $w, $h);
4481 }
4272 } 4482 }
4273 } 4483 }
4274 } 4484 }
4275 4485
4276 while ($self->{post_alloc_hook}) { 4486 while ($self->{post_alloc_hook}) {

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