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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.374 by root, Mon Jul 16 12:36:48 2007 UTC vs.
Revision 1.421 by root, Wed Aug 1 14:27:21 2007 UTC

… …
113 } 113 }
114 114
115 if ($GRAB) { 115 if ($GRAB) {
116 if ($ev->{button} == 4 || $ev->{button} == 5) { 116 if ($ev->{button} == 4 || $ev->{button} == 5) {
117 # mousewheel 117 # mousewheel
118 $ev->{dx} = 0;
119 $ev->{dy} = $ev->{button} * 2 - 9; 118 my $delta = $ev->{button} * 2 - 9;
119 my $shift = $ev->{mod} & CFPlus::KMOD_SHIFT;
120
121 $ev->{dx} = $shift ? $delta : 0;
122 $ev->{dy} = $shift ? 0 : $delta;
123
120 $GRAB->emit (mouse_wheel => $ev); 124 $GRAB->emit (mouse_wheel => $ev);
121 } else { 125 } else {
122 $GRAB->emit (button_down => $ev) 126 $GRAB->emit (button_down => $ev)
123 } 127 }
124 } 128 }
… …
269 $self->emit ("destroy"); 273 $self->emit ("destroy");
270 %$self = (); 274 %$self = ();
271} 275}
272 276
273sub TO_JSON { 277sub TO_JSON {
274 { __widget_ref__ => $_[0]{s_id} } 278 { __w_ => $_[0]{s_id} }
275} 279}
276 280
277sub show { 281sub show {
278 my ($self) = @_; 282 my ($self) = @_;
279 283
… …
547 551
548 # parent 552 # parent
549 $self->{parent} && $self->{parent}->emit ($signal, @args) 553 $self->{parent} && $self->{parent}->emit ($signal, @args)
550} 554}
551 555
552sub find_widget { 556#sub find_widget {
553 my ($self, $x, $y) = @_; 557# 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} + $self->{h};
560
561 ()
562}
563 558
564sub set_parent { 559sub set_parent {
565 my ($self, $parent) = @_; 560 my ($self, $parent) = @_;
566 561
567 CFPlus::weaken ($self->{parent} = $parent); 562 CFPlus::weaken ($self->{parent} = $parent);
… …
598 593
599# using global variables seems a bit hacky, but passing through all drawing 594# using global variables seems a bit hacky, but passing through all drawing
600# functions seems pointless. 595# functions seems pointless.
601our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn 596our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
602 597
603sub draw { 598#sub draw {
604 my ($self) = @_; 599#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 $self->_draw;
647 glPopMatrix;
648}
649 600
650sub _draw { 601sub _draw {
651 my ($self) = @_; 602 my ($self) = @_;
652 603
653 warn "no draw defined for $self\n"; 604 warn "no draw defined for $self\n";
654} 605}
655 606
656my $cntx;#d#
657sub DESTROY { 607sub DESTROY {
658 my ($self) = @_; 608 my ($self) = @_;
659 609
660 return if CFPlus::in_destruct; 610 return if CFPlus::in_destruct;
661 611
… …
746 can_events => 0, 696 can_events => 0,
747 %arg, 697 %arg,
748 ); 698 );
749 699
750 $self->add (@$children) 700 $self->add (@$children)
751 if $children; 701 if $children && @$children;
752 702
753 $self 703 $self
754} 704}
755 705
756sub realloc { 706sub realloc {
… …
765 my ($self, @widgets) = @_; 715 my ($self, @widgets) = @_;
766 716
767 $_->set_parent ($self) 717 $_->set_parent ($self)
768 for @widgets; 718 for @widgets;
769 719
720 # TODO: only do this in widgets that need it, e.g. root, fixed
770 use sort 'stable'; 721 use sort 'stable';
771 722
772 $self->{children} = [ 723 $self->{children} = [
773 sort { $a->{z} <=> $b->{z} } 724 sort { $a->{z} <=> $b->{z} }
774 @{$self->{children}}, @widgets 725 @{$self->{children}}, @widgets
775 ]; 726 ];
776 727
777 $self->realloc; 728 $self->realloc;
729
730 $self->emit (c_add => \@widgets);
731
732 map $_+0, @widgets
778} 733}
779 734
780sub children { 735sub children {
781 @{ $_[0]{children} } 736 @{ $_[0]{children} }
782} 737}
783 738
784sub remove { 739sub remove {
785 my ($self, $child) = @_; 740 my ($self, @widgets) = @_;
786 741
742 $self->emit (c_remove => \@widgets);
743
744 for my $child (@widgets) {
787 delete $child->{parent}; 745 delete $child->{parent};
788 $child->hide; 746 $child->hide;
789
790 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 747 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
748 }
791 749
792 $self->realloc; 750 $self->realloc;
793} 751}
794 752
795sub clear { 753sub clear {
796 my ($self) = @_; 754 my ($self) = @_;
797 755
798 my $children = delete $self->{children}; 756 my $children = $self->{children};
799 $self->{children} = []; 757 $self->{children} = [];
800 758
801 for (@$children) { 759 for (@$children) {
802 delete $_->{parent}; 760 delete $_->{parent};
803 $_->hide; 761 $_->hide;
… …
823} 781}
824 782
825sub _draw { 783sub _draw {
826 my ($self) = @_; 784 my ($self) = @_;
827 785
828 $_->draw for @{$self->{children}}; 786 $_->draw for $self->visible_children;
829} 787}
830 788
831############################################################################# 789#############################################################################
832 790
833package CFPlus::UI::Bin; 791package CFPlus::UI::Bin;
… …
843} 801}
844 802
845sub add { 803sub add {
846 my ($self, $child) = @_; 804 my ($self, $child) = @_;
847 805
848 $self->SUPER::remove ($_) for @{ $self->{children} }; 806 $self->clear;
849 $self->SUPER::add ($child); 807 $self->SUPER::add ($child);
850} 808}
851 809
852sub remove { 810sub remove {
853 my ($self, $widget) = @_; 811 my ($self, $widget) = @_;
… …
943} 901}
944 902
945############################################################################# 903#############################################################################
946 904
947package CFPlus::UI::ViewPort; 905package CFPlus::UI::ViewPort;
906
907use List::Util qw(min max);
948 908
949our @ISA = CFPlus::UI::Window::; 909our @ISA = CFPlus::UI::Window::;
950 910
951sub new { 911sub new {
952 my $class = shift; 912 my $class = shift;
… …
961sub size_request { 921sub size_request {
962 my ($self) = @_; 922 my ($self) = @_;
963 923
964 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 924 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
965 925
966 $w = 10 if $self->{scroll_x}; 926 $w = 1 if $self->{scroll_x};
967 $h = 10 if $self->{scroll_y}; 927 $h = 1 if $self->{scroll_y};
968 928
969 ($w, $h) 929 ($w, $h)
970} 930}
971 931
972sub invoke_size_allocate { 932sub invoke_size_allocate {
… …
984} 944}
985 945
986sub set_offset { 946sub set_offset {
987 my ($self, $x, $y) = @_; 947 my ($self, $x, $y) = @_;
988 948
949 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
950 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
951
952 if ($x != $self->{view_x} or $y != $self->{view_y}) {
989 $self->{view_x} = int $x; 953 $self->{view_x} = $x;
990 $self->{view_y} = int $y; 954 $self->{view_y} = $y;
991 955
956 $self->emit (changed => $x, $y);
992 $self->update; 957 $self->update;
958 }
959}
960
961sub set_center {
962 my ($self, $x, $y) = @_;
963
964 $self->set_offset ($x - $self->{w} * .5, $y - $self->{h} * .5);
965}
966
967sub make_visible {
968 my ($self, $x, $y, $border) = @_;
969
970 if ( $x < $self->{view_x} + $self->{w} * $border
971 || $x > $self->{view_x} + $self->{w} * (1 - $border)
972 || $y < $self->{view_y} + $self->{h} * $border
973 || $y > $self->{view_y} + $self->{h} * (1 - $border)
974 ) {
975 $self->set_center ($x, $y);
976 }
993} 977}
994 978
995# hmm, this does not work for topleft of $self... but we should not ask for that 979# hmm, this does not work for topleft of $self... but we should not ask for that
996sub coord2local { 980sub coord2local {
997 my ($self, $x, $y) = @_; 981 my ($self, $x, $y) = @_;
… …
1012 my ($self, $x, $y) = @_; 996 my ($self, $x, $y) = @_;
1013 997
1014 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 998 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
1015 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 999 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
1016 ) { 1000 ) {
1017 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 1001 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
1018 } else { 1002 } else {
1019 $self->CFPlus::UI::Base::find_widget ($x, $y) 1003 $self->CFPlus::UI::Base::find_widget ($x, $y)
1020 } 1004 }
1021} 1005}
1022 1006
… …
1043 my $child = delete $arg{child}; 1027 my $child = delete $arg{child};
1044 1028
1045 my $self; 1029 my $self;
1046 1030
1047 my $hslider = new CFPlus::UI::Slider 1031 my $hslider = new CFPlus::UI::Slider
1032 c_col => 0,
1033 c_row => 1,
1048 vertical => 0, 1034 vertical => 0,
1049 range => [0, 0, 1, 0.01], # HACK fix 1035 range => [0, 0, 1, 0.01], # HACK fix
1050 on_changed => sub { 1036 on_changed => sub {
1051 $self->{hpos} = $_[1]; 1037 $self->{hpos} = $_[1];
1052 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos}); 1038 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1053 }, 1039 },
1054 ; 1040 ;
1055 1041
1056 my $vslider = new CFPlus::UI::Slider 1042 my $vslider = new CFPlus::UI::Slider
1043 c_col => 1,
1044 c_row => 0,
1057 vertical => 1, 1045 vertical => 1,
1058 range => [0, 0, 1, 0.01], # HACK fix 1046 range => [0, 0, 1, 0.01], # HACK fix
1059 on_changed => sub { 1047 on_changed => sub {
1060 $self->{vpos} = $_[1]; 1048 $self->{vpos} = $_[1];
1061 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos}); 1049 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
… …
1072 row_expand => [1, 0], 1060 row_expand => [1, 0],
1073 %arg, 1061 %arg,
1074 ); 1062 );
1075 1063
1076 $self->{vp} = new CFPlus::UI::ViewPort 1064 $self->{vp} = new CFPlus::UI::ViewPort
1065 c_col => 0,
1066 c_row => 0,
1077 expand => 1, 1067 expand => 1,
1078 scroll_x => $self->{scroll_x}, 1068 scroll_x => $self->{scroll_x},
1079 scroll_y => $self->{scroll_y}, 1069 scroll_y => $self->{scroll_y},
1070 on_changed => sub {
1071 my ($vp, $x, $y) = @_;
1072
1073 $vp->{parent}{hslider}->set_value ($x);
1074 $vp->{parent}{vslider}->set_value ($y);
1075
1076 0
1077 },
1078 on_size_allocate => sub {
1079 my ($vp, $w, $h) = @_;
1080 $vp->{parent}->update_slider;
1081 0
1082 },
1080 ; 1083 ;
1081 1084
1082 $self->SUPER::add (0, 0, $self->{vp}); 1085 $self->SUPER::add ($self->{vp});
1083 1086
1084 $self->add ($child) if $child; 1087 $self->add ($child) if $child;
1085 1088
1086 $self 1089 $self
1087} 1090}
1088
1089#TODO# update range on size_allocate depending on child
1090 1091
1091sub add { 1092sub add {
1092 my ($self, $widget) = @_; 1093 my ($self, $widget) = @_;
1093 1094
1094 $self->{vp}->add ($self->{child} = $widget); 1095 $self->{vp}->add ($self->{child} = $widget);
1095} 1096}
1096 1097
1098sub set_offset { shift->{vp}->set_offset (@_) }
1099sub set_center { shift->{vp}->set_center (@_) }
1100sub make_visible { shift->{vp}->make_visible (@_) }
1101
1102sub update_slider {
1103 my ($self) = @_;
1104
1105 my $child = ($self->{vp} or return)->child;
1106
1107 if ($self->{scroll_x}) {
1108 my ($w1, $w2) = ($child->{req_w}, $self->{vp}{w});
1109 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1110
1111 my $visible = $w1 > $w2;
1112 if ($visible != $self->{hslider_visible}) {
1113 $self->{hslider_visible} = $visible;
1114 $visible ? $self->SUPER::add ($self->{hslider})
1115 : $self->SUPER::remove ($self->{hslider});
1116 }
1117 }
1118
1119 if ($self->{scroll_y}) {
1120 my ($h1, $h2) = ($child->{req_h}, $self->{vp}{h});
1121 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1122
1123 my $visible = $h1 > $h2;
1124 if ($visible != $self->{vslider_visible}) {
1125 $self->{vslider_visible} = $visible;
1126 $visible ? $self->SUPER::add ($self->{vslider})
1127 : $self->SUPER::remove ($self->{vslider});
1128 }
1129 }
1130}
1131
1132sub start_dragging {
1133 my ($self, $ev) = @_;
1134
1135 $self->grab_focus;
1136
1137 my $ox = $self->{vp}{view_x};
1138 my $oy = $self->{vp}{view_y};
1139
1140 $self->{motion} = sub {
1141 my ($ev, $x, $y) = @_;
1142
1143 $ox -= $ev->{xrel};
1144 $oy -= $ev->{yrel};
1145
1146 $self->{vp}->set_offset ($ox, $oy);
1147 };
1148}
1149
1097sub invoke_mouse_wheel { 1150sub invoke_mouse_wheel {
1098 my ($self, $ev) = @_; 1151 my ($self, $ev) = @_;
1099 1152
1100 return 0 unless $ev->{dy}; # only vertical movements for now
1101
1102 $self->{vslider}->emit (mouse_wheel => $ev); 1153 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1154 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1103 1155
1104 1 1156 1
1105} 1157}
1106 1158
1107sub update_slider { 1159sub invoke_button_down {
1108 my ($self) = @_; 1160 my ($self, $ev, $x, $y) = @_;
1109 1161
1110 my $child = ($self->{vp} or return)->child; 1162 if ($ev->{button} == 2) {
1163 $self->start_dragging ($ev);
1164 return 1;
1165 }
1111 1166
1112 my ($w1, $w2) = ($child->{w}, $self->{vp}{w});
1113 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1114
1115 my $visible = $w1 > $w2;
1116 if ($visible != $self->{hslider}{visible}) {
1117 $visible ? $self->SUPER::add (0, 1, $self->{hslider})
1118 : $self->{hslider}->hide;
1119 } 1167 0
1168}
1120 1169
1121 my ($h1, $h2) = ($child->{h}, $self->{vp}{h}); 1170sub invoke_button_up {
1122 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]); 1171 my ($self, $ev, $x, $y) = @_;
1123 1172
1124 my $visible = $h1 > $h2; 1173 if (delete $self->{motion}) {
1125 if ($visible != $self->{vslider}{visible}) { 1174 return 1;
1126 $visible ? $self->SUPER::add (1, 0, $self->{vslider}) 1175 }
1127 : $self->{vslider}->hide; 1176
1128 } 1177 0
1129} 1178}
1130 1179
1131sub update { 1180sub invoke_mouse_motion {
1132 my ($self) = @_; 1181 my ($self, $ev, $x, $y) = @_;
1133 1182
1134 $self->SUPER::update; 1183 if ($self->{motion}) {
1135 $self->update_slider; 1184 $self->{motion}->($ev, $x, $y);
1185 return 1;
1186 }
1187
1188 0
1136} 1189}
1137 1190
1138sub invoke_size_allocate { 1191sub invoke_size_allocate {
1139 my ($self, $w, $h) = @_; 1192 my ($self, $w, $h) = @_;
1140 1193
… …
1296 1349
1297my @border = 1350my @border =
1298 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } 1351 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1299 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 1352 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1300 1353
1354my @icon =
1355 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1356 qw(x1_move.png x1_resize.png);
1357
1301sub new { 1358sub new {
1302 my ($class, %arg) = @_; 1359 my ($class, %arg) = @_;
1303 1360
1304 my $self = $class->SUPER::new ( 1361 my $self = $class->SUPER::new (
1305 bg => [1, 1, 1, 1], 1362 bg => [1, 1, 1, 1],
… …
1473 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1530 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1474 1531
1475 my $border = $self->border; 1532 my $border = $self->border;
1476 1533
1477 glColor @{ $self->{border_bg} }; 1534 glColor @{ $self->{border_bg} };
1478 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1535 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1479 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1536 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1480 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1537 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1481 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1538 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1539
1540 # move
1541 my $w2 = ($w - $border) * .5;
1542 my $h2 = ($h - $border) * .5;
1543 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1544 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1545 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1546
1547 # resize
1548 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1549 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1550 unless $self->{has_close_button};
1551 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1552 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1482 1553
1483 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1554 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1484 glColor @{ $self->{bg} }; 1555 glColor @{ $self->{bg} };
1485 1556
1486 # TODO: repeat texture not scale 1557 # TODO: repeat texture not scale
… …
1507 1578
1508############################################################################# 1579#############################################################################
1509 1580
1510package CFPlus::UI::Table; 1581package CFPlus::UI::Table;
1511 1582
1512our @ISA = CFPlus::UI::Base::; 1583our @ISA = CFPlus::UI::Container::;
1513 1584
1514use List::Util qw(max sum); 1585use List::Util qw(max sum);
1515 1586
1516use CFPlus::OpenGL; 1587use CFPlus::OpenGL;
1517 1588
1518sub new { 1589sub new {
1519 my $class = shift; 1590 my $class = shift;
1520 1591
1521 $class->SUPER::new ( 1592 $class->SUPER::new (
1522 children => [],
1523 col_expand => [], 1593 col_expand => [],
1524 row_expand => [], 1594 row_expand => [],
1525 @_, 1595 @_,
1526 ) 1596 )
1527} 1597}
1528 1598
1529sub children {
1530 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1531}
1532
1533# TODO: store row/col info in child widget and use standard add/del
1534sub add { 1599sub add {
1600 my ($self, @widgets) = @_;
1601
1602 for my $child (@widgets) {
1603 $child->{c_rowspan} ||= 1;
1604 $child->{c_colspan} ||= 1;
1605 }
1606
1607 $self->SUPER::add (@widgets);
1608}
1609
1610sub add_at {
1535 my ($self) = shift; 1611 my $self = shift;
1612
1613 my @widgets;
1536 1614
1537 while (@_) { 1615 while (@_) {
1538 my ($x, $y, $child) = splice @_, 0, 3, (); 1616 my ($col, $row, $child) = splice @_, 0, 3, ();
1539 $child->set_parent ($self);
1540 $self->{children}[$y][$x] = $child;
1541 }
1542 1617
1543 $self->{force_realloc} = 1; 1618 $child->{c_row} = $row;
1544 $self->{force_size_alloc} = 1; 1619 $child->{c_col} = $col;
1545 $self->realloc;
1546}
1547 1620
1548sub remove { 1621 push @widgets, $child;
1622 }
1623
1624 $self->add (@widgets);
1625}
1626
1627sub get_wh {
1549 my ($self, $child) = @_; 1628 my ($self) = @_;
1550 1629
1551 for (@{ $self->{children} }) { 1630 my (@w, @h);
1552 for (@{ $_ || [] }) { 1631
1553 $_ = undef if $_ == $child; 1632 my @children = $self->children;
1633
1634 # first pass, columns
1635 for my $widget (sort { $a->{c_colspan} <=> $b->{c_colspan} } @children) {
1636 my ($c, $w, $cs) = @$widget{qw(c_col req_w c_colspan)};
1637
1638 my $sw = sum @w[$c .. $c + $cs - 1];
1639
1640 if ($w > $sw) {
1641 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1554 } 1642 }
1555 } 1643 }
1556}
1557 1644
1558# TODO: move to container class maybe? send children a signal on removal? 1645 # second pass, rows
1559sub clear { 1646 for my $widget (sort { $a->{c_rowspan} <=> $b->{c_rowspan} } @children) {
1560 my ($self) = @_;
1561
1562 my @children = $self->children;
1563 delete $self->{children};
1564
1565 for (@children) {
1566 delete $_->{parent};
1567 $_->hide;
1568 }
1569
1570 $self->realloc;
1571}
1572
1573sub get_wh {
1574 my ($self) = @_;
1575
1576 my (@w, @h);
1577
1578 for my $y (0 .. $#{$self->{children}}) {
1579 my $row = $self->{children}[$y]
1580 or next;
1581
1582 for my $x (0 .. $#$row) {
1583 my $widget = $row->[$x]
1584 or next;
1585 my ($w, $h) = @$widget{qw(req_w req_h)}; 1647 my ($r, $h, $rs) = @$widget{qw(c_row req_h c_rowspan)};
1586 1648
1587 $w[$x] = max $w[$x], $w; 1649 my $sh = sum @h[$r .. $r + $rs - 1];
1588 $h[$y] = max $h[$y], $h; 1650
1651 if ($h > $sh) {
1652 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1589 } 1653 }
1590 } 1654 }
1591 1655
1592 (\@w, \@h) 1656 (\@w, \@h)
1593} 1657}
… …
1609 my ($ws, $hs) = $self->get_wh; 1673 my ($ws, $hs) = $self->get_wh;
1610 1674
1611 my $req_w = (sum @$ws) || 1; 1675 my $req_w = (sum @$ws) || 1;
1612 my $req_h = (sum @$hs) || 1; 1676 my $req_h = (sum @$hs) || 1;
1613 1677
1614 # TODO: nicer code 1678 # now linearly scale the rows/columns to the allocated size
1615 my @col_expand = @{$self->{col_expand}}; 1679 my @col_expand = @{$self->{col_expand}};
1616 @col_expand = (1) x @$ws unless @col_expand; 1680 @col_expand = (1) x @$ws unless @col_expand;
1617 my $col_expand = (sum @col_expand) || 1; 1681 my $col_expand = (sum @col_expand) || 1;
1618 1682
1619 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1683 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
… …
1626 1690
1627 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs; 1691 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1628 1692
1629 CFPlus::UI::harmonize $hs; 1693 CFPlus::UI::harmonize $hs;
1630 1694
1631 my $y; 1695 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1696 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1632 1697
1633 for my $r (0 .. $#{$self->{children}}) { 1698 for my $widget ($self->children) {
1634 my $row = $self->{children}[$r] 1699 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(c_row c_col req_w req_h c_rowspan c_colspan)};
1635 or next;
1636 1700
1637 my $x = 0; 1701 $widget->configure (
1638 my $row_h = $hs->[$r]; 1702 $x[$c], $y[$r],
1703 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1639 1704 );
1640 for my $c (0 .. $#$row) {
1641 my $col_w = $ws->[$c];
1642
1643 if (my $widget = $row->[$c]) {
1644 $widget->configure ($x, $y, $col_w, $row_h);
1645 }
1646
1647 $x += $col_w;
1648 }
1649
1650 $y += $row_h;
1651 } 1705 }
1652 1706
1653 1 1707 1
1654} 1708}
1655 1709
1656sub find_widget {
1657 my ($self, $x, $y) = @_;
1658
1659 $x -= $self->{x};
1660 $y -= $self->{y};
1661
1662 my $res;
1663
1664 for (grep $_, map @$_, grep $_, @{ $self->{children} }) {
1665 $res = $_->find_widget ($x, $y)
1666 and return $res;
1667 }
1668
1669 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
1670}
1671
1672sub _draw {
1673 my ($self) = @_;
1674
1675 for (grep $_, @{$self->{children}}) {
1676 $_->draw for grep $_, @$_;
1677 }
1678}
1679
1680############################################################################# 1710#############################################################################
1681 1711
1682package CFPlus::UI::Fixed; 1712package CFPlus::UI::Fixed;
1683 1713
1684use List::Util qw(min max); 1714use List::Util qw(min max);
1685 1715
1686our @ISA = CFPlus::UI::Container::; 1716our @ISA = CFPlus::UI::Container::;
1687 1717
1688sub add {
1689 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1690
1691 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1692 $self->SUPER::add ($child);
1693}
1694
1695sub _scale($$$) { 1718sub _scale($$$) {
1696 my ($mode, $val, $max) = @_; 1719 my ($rel, $val, $max) = @_;
1697 1720
1698 $mode eq "abs" ? $val 1721 $rel ? $val * $max : $val
1699 : $mode eq "rel" ? $val * $max
1700 : 0
1701} 1722}
1702 1723
1703sub size_request { 1724sub size_request {
1704 my ($self) = @_; 1725 my ($self) = @_;
1705 1726
1706 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0); 1727 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1707 1728
1708 # determine overall size by querying abs widgets 1729 # determine overall size by querying abs widgets
1709 for my $child ($self->visible_children) { 1730 for my $child ($self->visible_children) {
1710 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} }; 1731 unless ($child->{c_rel}) {
1732 my $x = $child->{c_x};
1733 my $y = $child->{c_y};
1711 1734
1712 if ($pos eq "abs") {
1713 $w = _scale $size, $w, $child->{req_w};
1714 $h = _scale $size, $h, $child->{req_h};
1715
1716 $x1 = min $x1, $x; $x2 = max $x2, $x + $w; 1735 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1717 $y1 = min $y1, $y; $y2 = max $y2, $y + $h; 1736 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1718 } 1737 }
1719 } 1738 }
1720 1739
1721 my $W = $x2 - $x1; 1740 my $W = $x2 - $x1;
1722 my $H = $y2 - $y1; 1741 my $H = $y2 - $y1;
1723 1742
1724 # now layout remaining widgets 1743 # now layout remaining widgets
1725 for my $child ($self->visible_children) { 1744 for my $child ($self->visible_children) {
1726 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} }; 1745 if ($child->{c_rel}) {
1746 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1747 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1727 1748
1728 if ($pos ne "abs") {
1729 $x = _scale $pos, $x, $W;
1730 $y = _scale $pos, $x, $H;
1731 $w = _scale $size, $w, $child->{req_w};
1732 $h = _scale $size, $h, $child->{req_h};
1733
1734 $x1 = min $x1, $x; $x2 = max $x2, $x + $w; 1749 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1735 $y1 = min $y1, $y; $y2 = max $y2, $y + $h; 1750 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1736 } 1751 }
1737 } 1752 }
1738 1753
1739 my $W = $x2 - $x1; 1754 my $W = $x2 - $x1;
1740 my $H = $y2 - $y1; 1755 my $H = $y2 - $y1;
… …
1744 1759
1745sub invoke_size_allocate { 1760sub invoke_size_allocate {
1746 my ($self, $W, $H) = @_; 1761 my ($self, $W, $H) = @_;
1747 1762
1748 for my $child ($self->visible_children) { 1763 for my $child ($self->visible_children) {
1749 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} }; 1764 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1765 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1750 1766
1751 $x = _scale $pos, $x, $W; 1767 $x += $child->{c_halign} * $child->{req_w};
1752 $y = _scale $pos, $x, $H; 1768 $y += $child->{c_valign} * $child->{req_h};
1753 $w = _scale $size, $w, $child->{req_w};
1754 $h = _scale $size, $h, $child->{req_h};
1755 1769
1756 $child->configure ($x, $y, $w, $h); 1770 $child->configure (int $x, int $y, $child->{req_w}, $child->{req_h});
1757 } 1771 }
1758 1772
1759 1 1773 1
1760} 1774}
1761 1775
… …
1765 1779
1766our @ISA = CFPlus::UI::Container::; 1780our @ISA = CFPlus::UI::Container::;
1767 1781
1768sub size_request { 1782sub size_request {
1769 my ($self) = @_; 1783 my ($self) = @_;
1784
1785 my @children = $self->visible_children;
1770 1786
1771 $self->{vertical} 1787 $self->{vertical}
1772 ? ( 1788 ? (
1773 (List::Util::max map $_->{req_w}, @{$self->{children}}), 1789 (List::Util::max map $_->{req_w}, @children),
1774 (List::Util::sum map $_->{req_h}, @{$self->{children}}), 1790 (List::Util::sum map $_->{req_h}, @children),
1775 ) 1791 )
1776 : ( 1792 : (
1777 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1793 (List::Util::sum map $_->{req_w}, @children),
1778 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1794 (List::Util::max map $_->{req_h}, @children),
1779 ) 1795 )
1780} 1796}
1781 1797
1782sub invoke_size_allocate { 1798sub invoke_size_allocate {
1783 my ($self, $w, $h) = @_; 1799 my ($self, $w, $h) = @_;
… …
2024 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2040 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
2025 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y} 2041 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
2026 : ($self->{h} - $size->[1]) * 0.5); 2042 : ($self->{h} - $size->[1]) * 0.5);
2027 }; 2043 };
2028 2044
2029 my $w = List::Util::min $self->{w} + 4, $size->[0]; 2045# unless ($self->{list}) {
2030 my $h = List::Util::min $self->{h} + 2, $size->[1]; 2046# $self->{list} = CFPlus::OpenGL::glGenList;
2047# CFPlus::OpenGL::glNewList $self->{list};
2048# $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
2049# CFPlus::OpenGL::glEndList;
2050# }
2051#
2052# CFPlus::OpenGL::glCallList $self->{list};
2031 2053
2032 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style}); 2054 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
2033} 2055}
2056
2057#sub destroy {
2058# my ($self) = @_;
2059#
2060# CFPlus::OpenGL::glDeleteList delete $self->{list} if $self->{list};
2061#
2062# $self->SUPER::destroy;
2063#}
2034 2064
2035############################################################################# 2065#############################################################################
2036 2066
2037package CFPlus::UI::EntryBase; 2067package CFPlus::UI::EntryBase;
2038 2068
… …
2044 my $class = shift; 2074 my $class = shift;
2045 2075
2046 $class->SUPER::new ( 2076 $class->SUPER::new (
2047 fg => [1, 1, 1], 2077 fg => [1, 1, 1],
2048 bg => [0, 0, 0, 0.2], 2078 bg => [0, 0, 0, 0.2],
2079 outline => [0.6, 0.3, 0.1],
2049 active_bg => [1, 1, 1, 0.5], 2080 active_bg => [0, 0, 1, .2],
2050 active_fg => [0, 0, 0], 2081 active_fg => [1, 1, 1],
2082 active_outline => [1, 1, 0],
2051 can_hover => 1, 2083 can_hover => 1,
2052 can_focus => 1, 2084 can_focus => 1,
2053 valign => 0, 2085 valign => 0,
2054 can_events => 1, 2086 can_events => 1,
2055 ellipsise => 0, 2087 ellipsise => 0,
… …
2212 2244
2213 unless (exists $self->{cur_h}) { 2245 unless (exists $self->{cur_h}) {
2214 my $text = substr $self->{text}, 0, $self->{cursor}; 2246 my $text = substr $self->{text}, 0, $self->{cursor};
2215 utf8::encode $text; 2247 utf8::encode $text;
2216 2248
2217 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2249 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text);
2218 } 2250 }
2219 2251
2252 glColor_premultiply @{$self->{active_fg}};
2220 glBegin GL_LINES; 2253 glBegin GL_LINES;
2221 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2254 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
2222 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2255 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
2256 glEnd;
2257
2258 glLineWidth 3;
2259 glColor @{$self->{active_outline}};
2260 glBegin GL_LINE_LOOP;
2261 glVertex 0, 0;
2262 glVertex $self->{w} - 1, 0;
2263 glVertex $self->{w} - 1, $self->{h} - 1;
2264 glVertex 0, $self->{h} - 1;
2265 glEnd;
2266 glLineWidth 1;
2267
2268 } else {
2269 glColor @{$self->{outline}};
2270 glTranslate .375, .375;
2271 glBegin GL_LINE_STRIP;
2272 glVertex 0, $self->{h} * .5;
2273 glVertex 0, $self->{h} - 3;
2274 glVertex $self->{w} - 1, $self->{h} - 3;
2275 glVertex $self->{w} - 1, $self->{h} * .5;
2223 glEnd; 2276 glEnd;
2224 } 2277 }
2225} 2278}
2226 2279
2227############################################################################# 2280#############################################################################
… …
2314 1 2367 1
2315} 2368}
2316 2369
2317############################################################################# 2370#############################################################################
2318 2371
2319package CFPlus::UI::Button; 2372package CFPlus::UI::ButtonBin;
2320 2373
2321our @ISA = CFPlus::UI::Label::; 2374our @ISA = CFPlus::UI::Bin::;
2322 2375
2323use CFPlus::OpenGL; 2376use CFPlus::OpenGL;
2324 2377
2325my @tex = 2378my @tex =
2326 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 } 2379 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2327 qw(b1_button_active.png); 2380 qw(b1_button_inactive.png b1_button_active.png);
2328 2381
2329sub new { 2382sub new {
2330 my $class = shift; 2383 my $class = shift;
2331 2384
2332 $class->SUPER::new ( 2385 $class->SUPER::new (
2333 padding_x => 4,
2334 padding_y => 4,
2335 fg => [1, 1, 1],
2336 active_fg => [0, 0, 1],
2337 can_hover => 1, 2386 can_hover => 1,
2338 align => 0, 2387 align => 0,
2339 valign => 0, 2388 valign => 0,
2340 can_events => 1, 2389 can_events => 1,
2341 @_ 2390 @_
… …
2353} 2402}
2354 2403
2355sub _draw { 2404sub _draw {
2356 my ($self) = @_; 2405 my ($self) = @_;
2357 2406
2358 local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
2359
2360 glEnable GL_TEXTURE_2D; 2407 glEnable GL_TEXTURE_2D;
2361 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2408 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2362 glColor 0, 0, 0, 1; 2409 glColor 0, 0, 0, 1;
2363 2410
2411 my $tex = $tex[$GRAB == $self];
2364 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2412 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2413
2414 glDisable GL_TEXTURE_2D;
2415
2416 $self->SUPER::_draw;
2417}
2418
2419#############################################################################
2420
2421package CFPlus::UI::Button;
2422
2423our @ISA = CFPlus::UI::Label::;
2424
2425use CFPlus::OpenGL;
2426
2427my @tex =
2428 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2429 qw(b1_button_inactive.png b1_button_active.png);
2430
2431sub new {
2432 my $class = shift;
2433
2434 $class->SUPER::new (
2435 padding_x => 4,
2436 padding_y => 4,
2437 fg => [1.0, 1.0, 1.0],
2438 active_fg => [0.8, 0.8, 0.8],
2439 can_hover => 1,
2440 align => 0,
2441 valign => 0,
2442 can_events => 1,
2443 @_
2444 )
2445}
2446
2447sub invoke_button_up {
2448 my ($self, $ev, $x, $y) = @_;
2449
2450 $self->emit ("activate")
2451 if $x >= 0 && $x < $self->{w}
2452 && $y >= 0 && $y < $self->{h};
2453
2454 1
2455}
2456
2457sub _draw {
2458 my ($self) = @_;
2459
2460 local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
2461
2462 glEnable GL_TEXTURE_2D;
2463 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2464 glColor 0, 0, 0, 1;
2465
2466 my $tex = $tex[$GRAB == $self];
2467 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2365 2468
2366 glDisable GL_TEXTURE_2D; 2469 glDisable GL_TEXTURE_2D;
2367 2470
2368 $self->SUPER::_draw; 2471 $self->SUPER::_draw;
2369} 2472}
… …
2456sub new { 2559sub new {
2457 my $class = shift; 2560 my $class = shift;
2458 2561
2459 my $self = $class->SUPER::new ( 2562 my $self = $class->SUPER::new (
2460 can_events => 0, 2563 can_events => 0,
2564 scale => 1,
2461 @_, 2565 @_,
2462 ); 2566 );
2463 2567
2464 $self->{path} || $self->{tex} 2568 $self->{path} || $self->{tex}
2465 or Carp::croak "'path' or 'tex' attributes required"; 2569 or Carp::croak "'path' or 'tex' attributes required";
… …
2490} 2594}
2491 2595
2492sub size_request { 2596sub size_request {
2493 my ($self) = @_; 2597 my ($self) = @_;
2494 2598
2495 ($self->{tex}{w}, $self->{tex}{h}) 2599 (int $self->{tex}{w} * $self->{scale}, int $self->{tex}{h} * $self->{scale})
2496} 2600}
2497 2601
2498sub _draw { 2602sub _draw {
2499 my ($self) = @_; 2603 my ($self) = @_;
2500 2604
… …
2510 } 2614 }
2511 2615
2512 glEnable GL_TEXTURE_2D; 2616 glEnable GL_TEXTURE_2D;
2513 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2617 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2514 2618
2515 $tex->draw_quad (0, 0, $w, $h); 2619 $tex->draw_quad_alpha (0, 0, $w, $h);
2516 2620
2517 glDisable GL_TEXTURE_2D; 2621 glDisable GL_TEXTURE_2D;
2518} 2622}
2519 2623
2520############################################################################# 2624#############################################################################
… …
2822 2926
2823 $self->SUPER::invoke_button_down ($ev, $x, $y); 2927 $self->SUPER::invoke_button_down ($ev, $x, $y);
2824 2928
2825 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2929 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2826 2930
2827 $self->invoke_mouse_motion ($ev, $x, $y) 2931 $self->invoke_mouse_motion ($ev, $x, $y);
2932
2933 1
2828} 2934}
2829 2935
2830sub invoke_mouse_motion { 2936sub invoke_mouse_motion {
2831 my ($self, $ev, $x, $y) = @_; 2937 my ($self, $ev, $x, $y) = @_;
2832 2938
… …
2852 2958
2853 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2; 2959 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2854 2960
2855 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart); 2961 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2856 2962
2857 ! ! $delta 2963 1
2858} 2964}
2859 2965
2860sub update { 2966sub update {
2861 my ($self) = @_; 2967 my ($self) = @_;
2862 2968
… …
2993} 3099}
2994 3100
2995sub size_request { 3101sub size_request {
2996 my ($self) = @_; 3102 my ($self) = @_;
2997 3103
2998 my ($empty, $slider) = @{ $self->{children} }; 3104 my ($empty, $slider) = $self->visible_children;
2999 3105
3000 local $self->{children} = [$empty, $slider]; 3106 local $self->{children} = [$empty, $slider];
3001 $self->SUPER::size_request 3107 $self->SUPER::size_request
3002} 3108}
3003 3109
… …
3392 glTranslate 0.375, 0.375; 3498 glTranslate 0.375, 0.375;
3393 3499
3394 my ($w, $h) = @$self{qw(w h)}; 3500 my ($w, $h) = @$self{qw(w h)};
3395 3501
3396 glColor 1, 0.8, 0.4; 3502 glColor 1, 0.8, 0.4;
3397 glBegin GL_QUADS; 3503 glRect 0, 0, $w, $h;
3398 glVertex 0 , 0;
3399 glVertex 0 , $h;
3400 glVertex $w, $h;
3401 glVertex $w, 0;
3402 glEnd;
3403 3504
3404 glColor 0, 0, 0; 3505 glColor 0, 0, 0;
3405 glBegin GL_LINE_LOOP; 3506 glBegin GL_LINE_LOOP;
3406 glVertex 0 , 0; 3507 glVertex 0 , 0;
3407 glVertex 0 , $h; 3508 glVertex 0 , $h;
… …
3434 ); 3535 );
3435 3536
3436 if ($self->{anim} && $self->{animspeed}) { 3537 if ($self->{anim} && $self->{animspeed}) {
3437 CFPlus::weaken (my $widget = $self); 3538 CFPlus::weaken (my $widget = $self);
3438 3539
3540 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3541 $widget->{anim_start} = $self->{animspeed} * int Event::time / $self->{animspeed};
3439 $self->{timer} = Event->timer ( 3542 $self->{timer} = Event->timer (
3440 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
3441 hard => 1, 3543 parked => 1,
3442 interval => $self->{animspeed},
3443 cb => sub { 3544 cb => sub {
3444 return unless $::CONN; 3545 return unless $::CONN && $widget;
3445 3546
3446 ++$widget->{frame}; 3547 ++$widget->{frame};
3447 $self->update_face; 3548 $widget->update_face;
3448 $self->update; 3549 $widget->update;
3550
3551 $widget->update_timer;
3449 }, 3552 },
3450 ); 3553 );
3451 3554
3452 $self->update_face; 3555 $self->update_face;
3556 $self->update_timer;
3453 } 3557 }
3454 3558
3455 $self 3559 $self
3560}
3561
3562sub update_timer {
3563 my ($self) = @_;
3564
3565 return unless $self->{timer};
3566
3567 if ($self->{visible}) {
3568 $self->{timer}->at (
3569 $self->{anim_start}
3570 + $self->{animspeed}
3571 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3572 );
3573 $self->{timer}->start;
3574 } else {
3575 $self->{timer}->stop;
3576 }
3456} 3577}
3457 3578
3458sub update_face { 3579sub update_face {
3459 my ($self) = @_; 3580 my ($self) = @_;
3460 3581
… …
3462 3583
3463 if (my $anim = $::CONN->{anim}[$self->{anim}]) { 3584 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3464 if ($anim && @$anim) { 3585 if ($anim && @$anim) {
3465 delete $self->{wait_face}; 3586 delete $self->{wait_face};
3466 $self->{face} = $anim->[ $self->{frame} % @$anim ]; 3587 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3588 $self->{tex} = $::CONN->{texture}[ $::CONN->{faceid}[$self->{face}] ];
3467 } 3589 }
3468 } 3590 }
3469} 3591}
3470 3592
3471sub size_request { 3593sub size_request {
3472 my ($self) = @_; 3594 my ($self) = @_;
3473 3595
3474 if ($::CONN) { 3596 if ($::CONN) {
3475 if (my $faceid = $::CONN->{faceid}[$self->{face}]) { 3597 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3476 if (my $tex = $::CONN->{texture}[$faceid]) { 3598 if (my $tex = $::CONN->{texture}[$faceid]) {
3599 $self->{tex} = $tex;
3477 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h}); 3600 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3478 } else { 3601 } else {
3479 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub { 3602 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3480 $self->realloc; 3603 $self->realloc;
3481 }); 3604 });
… …
3492 return unless $self->{visible}; 3615 return unless $self->{visible};
3493 3616
3494 $self->SUPER::update; 3617 $self->SUPER::update;
3495} 3618}
3496 3619
3620sub invoke_visibility_change {
3621 my ($self) = @_;
3622
3623 $self->update_timer;
3624
3625 0
3626}
3627
3497sub _draw { 3628sub _draw {
3498 my ($self) = @_; 3629 my ($self) = @_;
3499 3630
3500 return unless $::CONN;
3501
3502 $self->SUPER::_draw; 3631 $self->SUPER::_draw;
3503 3632
3504 my $faceid = $::CONN->{faceid}[$self->{face}] 3633 if (my $tex = $self->{tex}) {
3505 or return;
3506
3507 my $tex = $::CONN->{texture}[$faceid];
3508
3509 if ($tex) {
3510 glEnable GL_TEXTURE_2D; 3634 glEnable GL_TEXTURE_2D;
3511 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3635 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
3512 glColor 0, 0, 0, 1; 3636 glColor 0, 0, 0, 1;
3513 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3637 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
3514 glDisable GL_TEXTURE_2D; 3638 glDisable GL_TEXTURE_2D;
… …
3516} 3640}
3517 3641
3518sub destroy { 3642sub destroy {
3519 my ($self) = @_; 3643 my ($self) = @_;
3520 3644
3521 $self->{timer}->cancel 3645 (delete $self->{timer})->cancel
3522 if $self->{timer}; 3646 if $self->{timer};
3523 3647
3524 $self->SUPER::destroy; 3648 $self->SUPER::destroy;
3525} 3649}
3526 3650
… …
3566 children => [ 3690 children => [
3567 (new CFPlus::UI::Label markup => $left, expand => 1), 3691 (new CFPlus::UI::Label markup => $left, expand => 1),
3568 (new CFPlus::UI::Label markup => $right, align => +1), 3692 (new CFPlus::UI::Label markup => $right, align => +1),
3569 ], 3693 ],
3570 ; 3694 ;
3571 3695
3572 } else { 3696 } else {
3573 $widget = new CFPlus::UI::Label 3697 $widget = new CFPlus::UI::Label
3574 can_hover => 1, 3698 can_hover => 1,
3575 can_events => 1, 3699 can_events => 1,
3576 markup => $widget, 3700 markup => $widget,
… …
3712 buttonbar => (new CFPlus::UI::Buttonbar), 3836 buttonbar => (new CFPlus::UI::Buttonbar),
3713 multiplexer => (new CFPlus::UI::Multiplexer expand => 1), 3837 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3714 # filter => # will be put between multiplexer and $self 3838 # filter => # will be put between multiplexer and $self
3715 @_, 3839 @_,
3716 ); 3840 );
3717 3841
3718 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3842 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
3719 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer}); 3843 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
3720 3844
3845 {
3846 Scalar::Util::weaken (my $wself = $self);
3847
3848 $self->{multiplexer}->connect (c_add => sub {
3849 my ($mplex, $widgets) = @_;
3850
3851 for my $child (@$widgets) {
3852 Scalar::Util::weaken $child;
3853 $child->{c_tab_} ||= do {
3854 my $tab =
3855 (UNIVERSAL::isa $child->{c_tab}, "CFPlus::UI::Base")
3856 ? $child->{c_tab}
3857 : new CFPlus::UI::Button markup => $child->{c_tab}[0], tooltip => $child->{c_tab}[1];
3858
3859 $tab->connect (activate => sub {
3860 $wself->set_current_page ($child);
3861 });
3862
3863 $tab
3864 };
3865
3866 $self->{buttonbar}->add ($child->{c_tab_});
3867 }
3868 });
3869
3870 $self->{multiplexer}->connect (c_remove => sub {
3871 my ($mplex, $widgets) = @_;
3872
3873 for my $child (@$widgets) {
3874 $wself->{buttonbar}->remove ($child->{c_tab_});
3875 }
3876 });
3877 }
3878
3721 $self 3879 $self
3722} 3880}
3723 3881
3724sub add { 3882sub add {
3883 my ($self, @widgets) = @_;
3884
3885 $self->{multiplexer}->add (@widgets)
3886}
3887
3888sub remove {
3889 my ($self, @widgets) = @_;
3890
3891 $self->{multiplexer}->remove (@widgets)
3892}
3893
3894sub pages {
3895 my ($self) = @_;
3896 $self->{multiplexer}->children
3897}
3898
3899sub add_tab {
3725 my ($self, $title, $widget, $tooltip) = @_; 3900 my ($self, $title, $widget, $tooltip) = @_;
3726 3901
3727 CFPlus::weaken $self; 3902 $title = [$title, $tooltip] unless ref $title;
3903 $widget->{c_tab} = $title;
3728 3904
3729 $self->{buttonbar}->add (new CFPlus::UI::Button
3730 markup => $title,
3731 tooltip => $tooltip,
3732 on_activate => sub { $self->set_current_page ($widget) },
3733 );
3734
3735 $self->{multiplexer}->add ($widget); 3905 $self->add ($widget);
3736} 3906}
3737 3907
3738sub get_current_page { 3908sub get_current_page {
3739 my ($self) = @_; 3909 my ($self) = @_;
3740 3910
… …
4070 while ($self->{refresh_hook}) { 4240 while ($self->{refresh_hook}) {
4071 $_->() 4241 $_->()
4072 for values %{delete $self->{refresh_hook}}; 4242 for values %{delete $self->{refresh_hook}};
4073 } 4243 }
4074 4244
4075 if ($self->{realloc}) { 4245 while ($self->{realloc}) {
4076 my %queue; 4246 my %queue;
4077 my @queue; 4247 my @queue;
4078 my $widget; 4248 my $widget;
4079 4249
4080 outer: 4250 outer:
… …
4127 } 4297 }
4128 } 4298 }
4129 4299
4130 delete $self->{realloc}{$widget+0}; 4300 delete $self->{realloc}{$widget+0};
4131 } 4301 }
4132 }
4133 4302
4134 while (my $size_alloc = delete $self->{size_alloc}) { 4303 while (my $size_alloc = delete $self->{size_alloc}) {
4135 my @queue = sort { $b->{visible} <=> $a->{visible} } 4304 my @queue = sort { $a->{visible} <=> $b->{visible} }
4136 values %$size_alloc; 4305 values %$size_alloc;
4137 4306
4138 while () { 4307 while () {
4139 my $widget = pop @queue || last; 4308 my $widget = pop @queue || last;
4140 4309
4141 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4310 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
4142 4311
4143 $w = 0 if $w < 0;
4144 $h = 0 if $h < 0;
4145
4146 $w = max $widget->{min_w}, $w; 4312 $w = max $widget->{min_w}, $w;
4147 $h = max $widget->{min_h}, $h; 4313 $h = max $widget->{min_h}, $h;
4148 4314
4149# $w = min $self->{w} - $widget->{x}, $w if $self->{w}; 4315# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4150# $h = min $self->{h} - $widget->{y}, $h if $self->{h}; 4316# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4151 4317
4152 $w = min $widget->{max_w}, $w if exists $widget->{max_w}; 4318 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4153 $h = min $widget->{max_h}, $h if exists $widget->{max_h}; 4319 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4154 4320
4155 $w = int $w + 0.5; 4321 $w = int $w + 0.5;
4156 $h = int $h + 0.5; 4322 $h = int $h + 0.5;
4157 4323
4158 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4324 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
4159 $widget->{old_w} = $widget->{w}; 4325 $widget->{old_w} = $widget->{w};
4160 $widget->{old_h} = $widget->{h}; 4326 $widget->{old_h} = $widget->{h};
4161 4327
4162 $widget->{w} = $w; 4328 $widget->{w} = $w;
4163 $widget->{h} = $h; 4329 $widget->{h} = $h;
4164 4330
4165 $widget->emit (size_allocate => $w, $h); 4331 $widget->emit (size_allocate => $w, $h);
4332 }
4166 } 4333 }
4167 } 4334 }
4168 } 4335 }
4169 4336
4170 while ($self->{post_alloc_hook}) { 4337 while ($self->{post_alloc_hook}) {
4171 $_->() 4338 $_->()
4172 for values %{delete $self->{post_alloc_hook}}; 4339 for values %{delete $self->{post_alloc_hook}};
4173 } 4340 }
4174
4175 4341
4176 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4342 glViewport 0, 0, $::WIDTH, $::HEIGHT;
4177 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4343 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
4178 glClear GL_COLOR_BUFFER_BIT; 4344 glClear GL_COLOR_BUFFER_BIT;
4179 4345

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