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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.392 by root, Sat Jul 21 13:37:09 2007 UTC vs.
Revision 1.452 by root, Wed Dec 26 20:09:38 2007 UTC

… …
2 2
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use List::Util (); 6use List::Util ();
7use Event;
8 7
9use CFPlus; 8use CFPlus;
10use CFPlus::Pod; 9use CFPlus::Pod;
11use CFPlus::Texture; 10use CFPlus::Texture;
12 11
… …
17our $TOOLTIP; 16our $TOOLTIP;
18our $BUTTON_STATE; 17our $BUTTON_STATE;
19 18
20our %WIDGET; # all widgets, weak-referenced 19our %WIDGET; # all widgets, weak-referenced
21 20
22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub { 21our $TOOLTIP_WATCHER = EV::timer_ns 0, 0.03, sub {
22 $_[0]->stop;
23
23 if (!$GRAB) { 24 if (!$GRAB) {
24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 25 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25 if (length $widget->{tooltip}) { 26 if (length $widget->{tooltip}) {
26 if ($TOOLTIP->{owner} != $widget) { 27 if ($TOOLTIP->{owner} != $widget) {
27 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner}; 28 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
… …
30 $TOOLTIP->{owner} = $widget; 31 $TOOLTIP->{owner} = $widget;
31 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner}; 32 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
32 33
33 return if $ENV{CFPLUS_DEBUG} & 8; 34 return if $ENV{CFPLUS_DEBUG} & 8;
34 35
35 my $tip = $widget->{tooltip};
36
37 $tip = $tip->($widget) if CODE:: eq ref $tip;
38
39 $TOOLTIP->set_tooltip_from ($widget); 36 $TOOLTIP->set_tooltip_from ($widget);
40 $TOOLTIP->show; 37 $TOOLTIP->show;
41 } 38 }
42 39
43 return; 40 return;
… …
46 } 43 }
47 44
48 $TOOLTIP->hide; 45 $TOOLTIP->hide;
49 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner}; 46 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
50 delete $TOOLTIP->{owner}; 47 delete $TOOLTIP->{owner};
51}); 48};
52 49
53sub get_layout { 50sub get_layout {
54 my $layout; 51 my $layout;
55 52
56 for (grep { $_->{name} } values %WIDGET) { 53 for (grep { $_->{name} } values %WIDGET) {
… …
91 my $hover = $HOVER; $HOVER = $widget; 88 my $hover = $HOVER; $HOVER = $widget;
92 89
93 $hover->update if $hover && $hover->{can_hover}; 90 $hover->update if $hover && $hover->{can_hover};
94 $HOVER->update if $HOVER && $HOVER->{can_hover}; 91 $HOVER->update if $HOVER && $HOVER->{can_hover};
95 92
96 $TOOLTIP_WATCHER->start; 93 $TOOLTIP_WATCHER->again;
97 } 94 }
98} 95}
99 96
100sub feed_sdl_button_down_event { 97sub feed_sdl_button_down_event {
101 my ($ev) = @_; 98 my ($ev) = @_;
… …
107 my $widget = $ROOT->find_widget ($x, $y); 104 my $widget = $ROOT->find_widget ($x, $y);
108 105
109 $GRAB = $widget; 106 $GRAB = $widget;
110 $GRAB->update if $GRAB; 107 $GRAB->update if $GRAB;
111 108
112 $TOOLTIP_WATCHER->cb->(); 109 $TOOLTIP_WATCHER->invoke;
113 } 110 }
114 111
115 if ($GRAB) { 112 if ($GRAB) {
116 if ($ev->{button} == 4 || $ev->{button} == 5) { 113 if ($ev->{button} == 4 || $ev->{button} == 5) {
117 # mousewheel 114 # mousewheel
… …
142 my $grab = $GRAB; undef $GRAB; 139 my $grab = $GRAB; undef $GRAB;
143 $grab->update if $grab; 140 $grab->update if $grab;
144 $GRAB->update if $GRAB; 141 $GRAB->update if $GRAB;
145 142
146 check_hover $widget; 143 check_hover $widget;
147 $TOOLTIP_WATCHER->cb->(); 144 $TOOLTIP_WATCHER->invoke;
148 } 145 }
149} 146}
150 147
151sub feed_sdl_motion_event { 148sub feed_sdl_motion_event {
152 my ($ev) = @_; 149 my ($ev) = @_;
… …
273 $self->emit ("destroy"); 270 $self->emit ("destroy");
274 %$self = (); 271 %$self = ();
275} 272}
276 273
277sub TO_JSON { 274sub TO_JSON {
278 { __widget_ref__ => $_[0]{s_id} } 275 { "\fw" => $_[0]{s_id} }
279} 276}
280 277
281sub show { 278sub show {
282 my ($self) = @_; 279 my ($self) = @_;
283 280
… …
312 delete $self->{root}; 309 delete $self->{root};
313 310
314 undef $GRAB if $GRAB == $self; 311 undef $GRAB if $GRAB == $self;
315 undef $HOVER if $HOVER == $self; 312 undef $HOVER if $HOVER == $self;
316 313
317 $CFPlus::UI::TOOLTIP_WATCHER->cb->() 314 $CFPlus::UI::TOOLTIP_WATCHER->invoke
318 if $TOOLTIP->{owner} == $self; 315 if $TOOLTIP->{owner} == $self;
319 316
320 $self->emit ("focus_out"); 317 $self->emit ("focus_out");
321 $self->emit (visibility_change => 0); 318 $self->emit (visibility_change => 0);
322} 319}
… …
341sub hide { 338sub hide {
342 my ($self) = @_; 339 my ($self) = @_;
343 340
344 $self->set_invisible; 341 $self->set_invisible;
345 342
343 # extra $parent copy for 5.8.8+ bug workaround
344 # (otherwise $_[0] in remove gets freed
345 if (my $parent = $self->{parent}) {
346 $self->{parent}->remove ($self) 346 $parent->remove ($self);
347 if $self->{parent}; 347 }
348} 348}
349 349
350sub move_abs { 350sub move_abs {
351 my ($self, $x, $y, $z) = @_; 351 my ($self, $x, $y, $z) = @_;
352 352
… …
362 362
363 $self->{force_w} = $w; 363 $self->{force_w} = $w;
364 $self->{force_h} = $h; 364 $self->{force_h} = $h;
365 365
366 $self->realloc; 366 $self->realloc;
367}
368
369# traverse the widget chain up to find the maximum "physical" size constraints
370sub get_max_wh {
371 my ($self) = @_;
372
373 return $self->{parent}->get_max_wh
374 if $self->{parent};
375
376 ($::WIDTH, $::HEIGHT)
367} 377}
368 378
369sub size_request { 379sub size_request {
370 require Carp; 380 require Carp;
371 Carp::confess "size_request is abstract"; 381 Carp::confess "size_request is abstract";
… …
433 443
434 $self->{tooltip} = $tooltip; 444 $self->{tooltip} = $tooltip;
435 445
436 if ($CFPlus::UI::TOOLTIP->{owner} == $self) { 446 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
437 delete $CFPlus::UI::TOOLTIP->{owner}; 447 delete $CFPlus::UI::TOOLTIP->{owner};
438 $CFPlus::UI::TOOLTIP_WATCHER->cb->(); 448 $CFPlus::UI::TOOLTIP_WATCHER->invoke;
439 } 449 }
440} 450}
441 451
442# translate global coordinates to local coordinate system 452# translate global coordinates to local coordinate system
443sub coord2local { 453sub coord2local {
444 my ($self, $x, $y) = @_; 454 my ($self, $x, $y) = @_;
445 455
446 Carp::confess unless $self->{parent};#d# 456 return (undef, undef) unless $self->{parent};
447 457
448 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 458 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
449} 459}
450 460
451# translate local coordinates to global coordinate system 461# translate local coordinates to global coordinate system
452sub coord2global { 462sub coord2global {
453 my ($self, $x, $y) = @_; 463 my ($self, $x, $y) = @_;
454 464
455 Carp::confess unless $self->{parent};#d# 465 return (undef, undef) unless $self->{parent};
456 466
457 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 467 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
458} 468}
459 469
460sub invoke_focus_in { 470sub invoke_focus_in {
… …
593 603
594# using global variables seems a bit hacky, but passing through all drawing 604# using global variables seems a bit hacky, but passing through all drawing
595# functions seems pointless. 605# functions seems pointless.
596our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn 606our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
597 607
598sub draw { 608#sub draw {
599 my ($self) = @_; 609#CFPlus.xs
600
601 return unless $self->{h} && $self->{w};
602
603 # update screen rectangle
604 local $draw_x = $draw_x + $self->{x};
605 local $draw_y = $draw_y + $self->{y};
606
607 # skip widgets that are entirely outside the drawing area
608 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
609 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
610
611 glPushMatrix;
612 glTranslate $self->{x}, $self->{y}, 0;
613
614 if ($self == $HOVER && $self->{can_hover}) {
615 glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2;
616 glEnable GL_BLEND;
617 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
618 glBegin GL_QUADS;
619 glVertex 0 , 0;
620 glVertex $self->{w}, 0;
621 glVertex $self->{w}, $self->{h};
622 glVertex 0 , $self->{h};
623 glEnd;
624 glDisable GL_BLEND;
625 }
626
627 if ($ENV{CFPLUS_DEBUG} & 1) {
628 glPushMatrix;
629 glColor 1, 1, 0, 1;
630 glTranslate 0.375, 0.375;
631 glBegin GL_LINE_LOOP;
632 glVertex 0 , 0;
633 glVertex $self->{w} - 1, 0;
634 glVertex $self->{w} - 1, $self->{h} - 1;
635 glVertex 0 , $self->{h} - 1;
636 glEnd;
637 glPopMatrix;
638 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
639 }
640
641 $self->_draw;
642 glPopMatrix;
643}
644 610
645sub _draw { 611sub _draw {
646 my ($self) = @_; 612 my ($self) = @_;
647 613
648 warn "no draw defined for $self\n"; 614 warn "no draw defined for $self\n";
649} 615}
650 616
651my $cntx;#d#
652sub DESTROY { 617sub DESTROY {
653 my ($self) = @_; 618 my ($self) = @_;
654 619
655 return if CFPlus::in_destruct; 620 return if CFPlus::in_destruct;
656 621
622 local $@;
657 eval { $self->destroy }; 623 eval { $self->destroy };
658 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/; 624 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
659 625
660 delete $WIDGET{$self+0}; 626 delete $WIDGET{$self+0};
661} 627}
… …
669use strict; 635use strict;
670use CFPlus::OpenGL; 636use CFPlus::OpenGL;
671 637
672sub new { 638sub new {
673 my $class = shift; 639 my $class = shift;
674
675 # range [value, low, high, page]
676 640
677 $class->SUPER::new ( 641 $class->SUPER::new (
678 #bg => [0, 0, 0, 0.2], 642 #bg => [0, 0, 0, 0.2],
679 #active_bg => [1, 1, 1, 0.5], 643 #active_bg => [1, 1, 1, 0.5],
680 @_ 644 @_
… …
692 my ($w, $h) = @$self{qw(w h)}; 656 my ($w, $h) = @$self{qw(w h)};
693 657
694 glEnable GL_BLEND; 658 glEnable GL_BLEND;
695 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 659 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
696 glColor_premultiply @$color; 660 glColor_premultiply @$color;
697
698 glBegin GL_QUADS;
699 glVertex 0 , 0;
700 glVertex 0 , $h;
701 glVertex $w, $h; 661 glRect 0, 0, $w, $h;
702 glVertex $w, 0;
703 glEnd;
704
705 glDisable GL_BLEND; 662 glDisable GL_BLEND;
706 } 663 }
707} 664}
708 665
709############################################################################# 666#############################################################################
… …
769 sort { $a->{z} <=> $b->{z} } 726 sort { $a->{z} <=> $b->{z} }
770 @{$self->{children}}, @widgets 727 @{$self->{children}}, @widgets
771 ]; 728 ];
772 729
773 $self->realloc; 730 $self->realloc;
731
732 $self->emit (c_add => \@widgets);
733
734 map $_+0, @widgets
774} 735}
775 736
776sub children { 737sub children {
777 @{ $_[0]{children} } 738 @{ $_[0]{children} }
778} 739}
779 740
780sub remove { 741sub remove {
781 my ($self, $child) = @_; 742 my ($self, @widgets) = @_;
782 743
744 $self->emit (c_remove => \@widgets);
745
746 for my $child (@widgets) {
783 delete $child->{parent}; 747 delete $child->{parent};
784 $child->hide; 748 $child->hide;
785
786 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 749 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
750 }
787 751
788 $self->realloc; 752 $self->realloc;
789} 753}
790 754
791sub clear { 755sub clear {
792 my ($self) = @_; 756 my ($self) = @_;
793 757
794 my $children = delete $self->{children}; 758 my $children = $self->{children};
795 $self->{children} = []; 759 $self->{children} = [];
796 760
797 for (@$children) { 761 for (@$children) {
798 delete $_->{parent}; 762 delete $_->{parent};
799 $_->hide; 763 $_->hide;
… …
819} 783}
820 784
821sub _draw { 785sub _draw {
822 my ($self) = @_; 786 my ($self) = @_;
823 787
824 $_->draw for @{$self->{children}}; 788 $_->draw for $self->visible_children;
825} 789}
826 790
827############################################################################# 791#############################################################################
828 792
829package CFPlus::UI::Bin; 793package CFPlus::UI::Bin;
… …
839} 803}
840 804
841sub add { 805sub add {
842 my ($self, $child) = @_; 806 my ($self, $child) = @_;
843 807
844 $self->SUPER::remove ($_) for @{ $self->{children} }; 808 $self->clear;
845 $self->SUPER::add ($child); 809 $self->SUPER::add ($child);
846} 810}
847 811
848sub remove { 812sub remove {
849 my ($self, $widget) = @_; 813 my ($self, $widget) = @_;
… …
867 831
868 1 832 1
869} 833}
870 834
871############################################################################# 835#############################################################################
872
873# back-buffered drawing area 836# back-buffered drawing area
874 837
875package CFPlus::UI::Window; 838package CFPlus::UI::Window;
876 839
877our @ISA = CFPlus::UI::Bin::; 840our @ISA = CFPlus::UI::Bin::;
… …
991 $self->{view_x} = $x; 954 $self->{view_x} = $x;
992 $self->{view_y} = $y; 955 $self->{view_y} = $y;
993 956
994 $self->emit (changed => $x, $y); 957 $self->emit (changed => $x, $y);
995 $self->update; 958 $self->update;
959 }
960}
961
962sub set_center {
963 my ($self, $x, $y) = @_;
964
965 $self->set_offset ($x - $self->{w} * .5, $y - $self->{h} * .5);
966}
967
968sub make_visible {
969 my ($self, $x, $y, $border) = @_;
970
971 if ( $x < $self->{view_x} + $self->{w} * $border
972 || $x > $self->{view_x} + $self->{w} * (1 - $border)
973 || $y < $self->{view_y} + $self->{h} * $border
974 || $y > $self->{view_y} + $self->{h} * (1 - $border)
975 ) {
976 $self->set_center ($x, $y);
996 } 977 }
997} 978}
998 979
999# hmm, this does not work for topleft of $self... but we should not ask for that 980# hmm, this does not work for topleft of $self... but we should not ask for that
1000sub coord2local { 981sub coord2local {
… …
1047 my $child = delete $arg{child}; 1028 my $child = delete $arg{child};
1048 1029
1049 my $self; 1030 my $self;
1050 1031
1051 my $hslider = new CFPlus::UI::Slider 1032 my $hslider = new CFPlus::UI::Slider
1052 col => 0, 1033 c_col => 0,
1053 row => 1, 1034 c_row => 1,
1054 vertical => 0, 1035 vertical => 0,
1055 range => [0, 0, 1, 0.01], # HACK fix 1036 range => [0, 0, 1, 0.01], # HACK fix
1056 on_changed => sub { 1037 on_changed => sub {
1057 $self->{hpos} = $_[1]; 1038 $self->{hpos} = $_[1];
1058 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos}); 1039 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1059 }, 1040 },
1060 ; 1041 ;
1061 1042
1062 my $vslider = new CFPlus::UI::Slider 1043 my $vslider = new CFPlus::UI::Slider
1063 col => 1, 1044 c_col => 1,
1064 row => 0, 1045 c_row => 0,
1065 vertical => 1, 1046 vertical => 1,
1066 range => [0, 0, 1, 0.01], # HACK fix 1047 range => [0, 0, 1, 0.01], # HACK fix
1067 on_changed => sub { 1048 on_changed => sub {
1068 $self->{vpos} = $_[1]; 1049 $self->{vpos} = $_[1];
1069 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos}); 1050 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
… …
1080 row_expand => [1, 0], 1061 row_expand => [1, 0],
1081 %arg, 1062 %arg,
1082 ); 1063 );
1083 1064
1084 $self->{vp} = new CFPlus::UI::ViewPort 1065 $self->{vp} = new CFPlus::UI::ViewPort
1085 col => 0, 1066 c_col => 0,
1086 row => 0, 1067 c_row => 0,
1087 expand => 1, 1068 expand => 1,
1088 scroll_x => $self->{scroll_x}, 1069 scroll_x => $self->{scroll_x},
1089 scroll_y => $self->{scroll_y}, 1070 scroll_y => $self->{scroll_y},
1090 on_changed => sub { 1071 on_changed => sub {
1091 my ($vp, $x, $y) = @_; 1072 my ($vp, $x, $y) = @_;
… …
1093 $vp->{parent}{hslider}->set_value ($x); 1074 $vp->{parent}{hslider}->set_value ($x);
1094 $vp->{parent}{vslider}->set_value ($y); 1075 $vp->{parent}{vslider}->set_value ($y);
1095 1076
1096 0 1077 0
1097 }, 1078 },
1079 on_size_allocate => sub {
1080 my ($vp, $w, $h) = @_;
1081 $vp->{parent}->update_slider;
1082 0
1083 },
1098 ; 1084 ;
1099 1085
1100 $self->SUPER::add ($self->{vp}); 1086 $self->SUPER::add ($self->{vp});
1101 1087
1102 $self->add ($child) if $child; 1088 $self->add ($child) if $child;
1103 1089
1104 $self 1090 $self
1105} 1091}
1106
1107#TODO# update range on size_allocate depending on child?
1108 1092
1109sub add { 1093sub add {
1110 my ($self, $widget) = @_; 1094 my ($self, $widget) = @_;
1111 1095
1112 $self->{vp}->add ($self->{child} = $widget); 1096 $self->{vp}->add ($self->{child} = $widget);
1113} 1097}
1114 1098
1099sub set_offset { shift->{vp}->set_offset (@_) }
1100sub set_center { shift->{vp}->set_center (@_) }
1101sub make_visible { shift->{vp}->make_visible (@_) }
1102
1115sub update_slider { 1103sub update_slider {
1116 my ($self) = @_; 1104 my ($self) = @_;
1117 1105
1118 my $child = ($self->{vp} or return)->child; 1106 my $child = ($self->{vp} or return)->child;
1119 1107
1108 if ($self->{scroll_x}) {
1120 my ($w1, $w2) = ($child->{w}, $self->{vp}{w}); 1109 my ($w1, $w2) = ($child->{req_w}, $self->{vp}{w});
1121 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]); 1110 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1122 1111
1123 my $visible = $w1 > $w2; 1112 my $visible = $w1 > $w2;
1124 if ($visible != $self->{hslider}{visible}) { 1113 if ($visible != $self->{hslider_visible}) {
1114 $self->{hslider_visible} = $visible;
1125 $visible ? $self->SUPER::add ($self->{hslider}) 1115 $visible ? $self->SUPER::add ($self->{hslider})
1126 : $self->SUPER::remove ($self->{hslider}); 1116 : $self->SUPER::remove ($self->{hslider});
1117 }
1127 } 1118 }
1128 1119
1120 if ($self->{scroll_y}) {
1129 my ($h1, $h2) = ($child->{h}, $self->{vp}{h}); 1121 my ($h1, $h2) = ($child->{req_h}, $self->{vp}{h});
1130 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]); 1122 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1131 1123
1132 my $visible = $h1 > $h2; 1124 my $visible = $h1 > $h2;
1133 if ($visible != $self->{vslider}{visible}) { 1125 if ($visible != $self->{vslider_visible}) {
1126 $self->{vslider_visible} = $visible;
1134 $visible ? $self->SUPER::add ($self->{vslider}) 1127 $visible ? $self->SUPER::add ($self->{vslider})
1135 : $self->SUPER::remove ($self->{vslider}); 1128 : $self->SUPER::remove ($self->{vslider});
1129 }
1130 }
1131}
1132
1133sub start_dragging {
1134 my ($self, $ev) = @_;
1135
1136 $self->grab_focus;
1137
1138 my $ox = $self->{vp}{view_x};
1139 my $oy = $self->{vp}{view_y};
1140
1141 $self->{motion} = sub {
1142 my ($ev, $x, $y) = @_;
1143
1144 $ox -= $ev->{xrel};
1145 $oy -= $ev->{yrel};
1146
1147 $self->{vp}->set_offset ($ox, $oy);
1136 } 1148 };
1137}
1138
1139sub update {
1140 my ($self) = @_;
1141
1142 $self->update_slider;
1143 $self->SUPER::update;
1144} 1149}
1145 1150
1146sub invoke_mouse_wheel { 1151sub invoke_mouse_wheel {
1147 my ($self, $ev) = @_; 1152 my ($self, $ev) = @_;
1148 1153
1149 $self->{vslider}->emit (mouse_wheel => $ev) 1154 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1150 if $ev->{dy};
1151
1152 $self->{hslider}->emit (mouse_wheel => $ev) 1155 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1153 if $ev->{dx};
1154 1156
1155 1 1157 1
1156} 1158}
1157 1159
1158sub invoke_button_down { 1160sub invoke_button_down {
1159 my ($self, $ev, $x, $y) = @_; 1161 my ($self, $ev, $x, $y) = @_;
1160 1162
1161 if ($ev->{button} == 2) { 1163 if ($ev->{button} == 2) {
1162 $self->grab_focus; 1164 $self->start_dragging ($ev);
1163
1164 my $ox = $self->{vp}{view_x} + $ev->{x};
1165 my $oy = $self->{vp}{view_y} + $ev->{y};
1166
1167 $self->{motion} = sub {
1168 my ($ev, $x, $y) = @_;
1169
1170 $self->{vp}->set_offset ($ox - $ev->{x}, $oy - $ev->{y});
1171 $self->update;
1172 };
1173
1174 return 1; 1165 return 1;
1175 } 1166 }
1176 1167
1177 0 1168 0
1178} 1169}
… …
1229 my ($w, $h) = @$self{qw(w h)}; 1220 my ($w, $h) = @$self{qw(w h)};
1230 1221
1231 glEnable GL_BLEND; 1222 glEnable GL_BLEND;
1232 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 1223 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1233 glColor_premultiply @{ $self->{bg} }; 1224 glColor_premultiply @{ $self->{bg} };
1234
1235 glBegin GL_QUADS;
1236 glVertex 0 , 0;
1237 glVertex 0 , $h;
1238 glVertex $w, $h; 1225 glRect 0, 0, $w, $h;
1239 glVertex $w, 0;
1240 glEnd;
1241
1242 glDisable GL_BLEND; 1226 glDisable GL_BLEND;
1243 } 1227 }
1244 1228
1245 $self->SUPER::_draw; 1229 $self->SUPER::_draw;
1246} 1230}
… …
1407 1391
1408sub border { 1392sub border {
1409 int $_[0]{border} * $::FONTSIZE 1393 int $_[0]{border} * $::FONTSIZE
1410} 1394}
1411 1395
1396sub get_max_wh {
1397 my ($self) = @_;
1398
1399 return ($self->{w}, $self->{h})
1400 if $self->{visible} && $self->{w};
1401
1402 $self->SUPER::get_max_wh
1403}
1404
1412sub size_request { 1405sub size_request {
1413 my ($self) = @_; 1406 my ($self) = @_;
1414 1407
1415 $self->{title_widget}->size_request 1408 $self->{title_widget}->size_request
1416 if $self->{title_widget}; 1409 if $self->{title_widget};
… …
1608 1601
1609sub add { 1602sub add {
1610 my ($self, @widgets) = @_; 1603 my ($self, @widgets) = @_;
1611 1604
1612 for my $child (@widgets) { 1605 for my $child (@widgets) {
1613 $child->{rowspan} ||= 1; 1606 $child->{c_rowspan} ||= 1;
1614 $child->{colspan} ||= 1; 1607 $child->{c_colspan} ||= 1;
1615 } 1608 }
1616 1609
1617 $self->SUPER::add (@widgets); 1610 $self->SUPER::add (@widgets);
1618} 1611}
1619 1612
… …
1623 my @widgets; 1616 my @widgets;
1624 1617
1625 while (@_) { 1618 while (@_) {
1626 my ($col, $row, $child) = splice @_, 0, 3, (); 1619 my ($col, $row, $child) = splice @_, 0, 3, ();
1627 1620
1628 $child->{row} = $row; 1621 $child->{c_row} = $row;
1629 $child->{col} = $col; 1622 $child->{c_col} = $col;
1630 1623
1631 push @widgets, $child; 1624 push @widgets, $child;
1632 } 1625 }
1633 1626
1634 $self->add (@widgets); 1627 $self->add (@widgets);
… …
1640 my (@w, @h); 1633 my (@w, @h);
1641 1634
1642 my @children = $self->children; 1635 my @children = $self->children;
1643 1636
1644 # first pass, columns 1637 # first pass, columns
1645 for my $widget (sort { $a->{colspan} <=> $b->{colspan} } @children) { 1638 for my $widget (sort { $a->{c_colspan} <=> $b->{c_colspan} } @children) {
1646 my ($c, $w, $cs) = @$widget{qw(col req_w colspan)}; 1639 my ($c, $w, $cs) = @$widget{qw(c_col req_w c_colspan)};
1647 1640
1648 my $sw = sum @w[$c .. $c + $cs - 1]; 1641 my $sw = sum @w[$c .. $c + $cs - 1];
1649 1642
1650 if ($w > $sw) { 1643 if ($w > $sw) {
1651 $_ += ($w - $sw) / $cs for @w[$c .. $c + $cs - 1]; 1644 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1652 } 1645 }
1653 } 1646 }
1654 1647
1655 # second pass, rows 1648 # second pass, rows
1656 for my $widget (sort { $a->{rowspan} <=> $b->{rowspan} } @children) { 1649 for my $widget (sort { $a->{c_rowspan} <=> $b->{c_rowspan} } @children) {
1657 my ($r, $h, $rs) = @$widget{qw(row req_h rowspan)}; 1650 my ($r, $h, $rs) = @$widget{qw(c_row req_h c_rowspan)};
1658 1651
1659 my $sh = sum @h[$r .. $r + $rs - 1]; 1652 my $sh = sum @h[$r .. $r + $rs - 1];
1660 1653
1661 if ($h > $sh) { 1654 if ($h > $sh) {
1662 $_ += ($h - $sh) / $rs for @h[$r .. $r + $rs - 1]; 1655 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1663 } 1656 }
1664 } 1657 }
1665 1658
1666 (\@w, \@h) 1659 (\@w, \@h)
1667} 1660}
… …
1704 1697
1705 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] } 1698 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1706 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] } 1699 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1707 1700
1708 for my $widget ($self->children) { 1701 for my $widget ($self->children) {
1709 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(row col req_w req_h rowspan colspan)}; 1702 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(c_row c_col req_w req_h c_rowspan c_colspan)};
1710 1703
1711 $widget->configure ( 1704 $widget->configure (
1712 $x[$c], $y[$r], 1705 $x[$c], $y[$r],
1713 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r], 1706 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1714 ); 1707 );
… …
1723 1716
1724use List::Util qw(min max); 1717use List::Util qw(min max);
1725 1718
1726our @ISA = CFPlus::UI::Container::; 1719our @ISA = CFPlus::UI::Container::;
1727 1720
1728sub add {
1729 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1730
1731 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1732 $self->SUPER::add ($child);
1733}
1734
1735sub _scale($$$) { 1721sub _scale($$$) {
1736 my ($mode, $val, $max) = @_; 1722 my ($rel, $val, $max) = @_;
1737 1723
1738 $mode eq "abs" ? $val 1724 $rel ? $val * $max : $val
1739 : $mode eq "rel" ? $val * $max
1740 : 0
1741} 1725}
1742 1726
1743sub size_request { 1727sub size_request {
1744 my ($self) = @_; 1728 my ($self) = @_;
1745 1729
1746 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0); 1730 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1747 1731
1748 # determine overall size by querying abs widgets 1732 # determine overall size by querying abs widgets
1749 for my $child ($self->visible_children) { 1733 for my $child ($self->visible_children) {
1750 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} }; 1734 unless ($child->{c_rel}) {
1735 my $x = $child->{c_x};
1736 my $y = $child->{c_y};
1751 1737
1752 if ($pos eq "abs") {
1753 $w = _scale $size, $w, $child->{req_w};
1754 $h = _scale $size, $h, $child->{req_h};
1755
1756 $x1 = min $x1, $x; $x2 = max $x2, $x + $w; 1738 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1757 $y1 = min $y1, $y; $y2 = max $y2, $y + $h; 1739 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1758 } 1740 }
1759 } 1741 }
1760 1742
1761 my $W = $x2 - $x1; 1743 my $W = $x2 - $x1;
1762 my $H = $y2 - $y1; 1744 my $H = $y2 - $y1;
1763 1745
1764 # now layout remaining widgets 1746 # now layout remaining widgets
1765 for my $child ($self->visible_children) { 1747 for my $child ($self->visible_children) {
1766 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} }; 1748 if ($child->{c_rel}) {
1749 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1750 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1767 1751
1768 if ($pos ne "abs") {
1769 $x = _scale $pos, $x, $W;
1770 $y = _scale $pos, $x, $H;
1771 $w = _scale $size, $w, $child->{req_w};
1772 $h = _scale $size, $h, $child->{req_h};
1773
1774 $x1 = min $x1, $x; $x2 = max $x2, $x + $w; 1752 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1775 $y1 = min $y1, $y; $y2 = max $y2, $y + $h; 1753 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1776 } 1754 }
1777 } 1755 }
1778 1756
1779 my $W = $x2 - $x1; 1757 my $W = $x2 - $x1;
1780 my $H = $y2 - $y1; 1758 my $H = $y2 - $y1;
… …
1784 1762
1785sub invoke_size_allocate { 1763sub invoke_size_allocate {
1786 my ($self, $W, $H) = @_; 1764 my ($self, $W, $H) = @_;
1787 1765
1788 for my $child ($self->visible_children) { 1766 for my $child ($self->visible_children) {
1789 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} }; 1767 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1768 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1790 1769
1791 $x = _scale $pos, $x, $W; 1770 $x += $child->{c_halign} * $child->{req_w};
1792 $y = _scale $pos, $x, $H; 1771 $y += $child->{c_valign} * $child->{req_h};
1793 $w = _scale $size, $w, $child->{req_w};
1794 $h = _scale $size, $h, $child->{req_h};
1795 1772
1796 $child->configure ($x, $y, $w, $h); 1773 $child->configure (int $x, int $y, $child->{req_w}, $child->{req_h});
1797 } 1774 }
1798 1775
1799 1 1776 1
1800} 1777}
1801 1778
… …
1805 1782
1806our @ISA = CFPlus::UI::Container::; 1783our @ISA = CFPlus::UI::Container::;
1807 1784
1808sub size_request { 1785sub size_request {
1809 my ($self) = @_; 1786 my ($self) = @_;
1787
1788 my @children = $self->visible_children;
1810 1789
1811 $self->{vertical} 1790 $self->{vertical}
1812 ? ( 1791 ? (
1813 (List::Util::max map $_->{req_w}, @{$self->{children}}), 1792 (List::Util::max map $_->{req_w}, @children),
1814 (List::Util::sum map $_->{req_h}, @{$self->{children}}), 1793 (List::Util::sum map $_->{req_h}, @children),
1815 ) 1794 )
1816 : ( 1795 : (
1817 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1796 (List::Util::sum map $_->{req_w}, @children),
1818 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1797 (List::Util::max map $_->{req_h}, @children),
1819 ) 1798 )
1820} 1799}
1821 1800
1822sub invoke_size_allocate { 1801sub invoke_size_allocate {
1823 my ($self, $w, $h) = @_; 1802 my ($self, $w, $h) = @_;
… …
1947 1926
1948 delete $self->{ox}; 1927 delete $self->{ox};
1949 $self->SUPER::realloc; 1928 $self->SUPER::realloc;
1950} 1929}
1951 1930
1931sub clear {
1932 my ($self) = @_;
1933
1934 $self->set_text ("");
1935}
1936
1952sub set_text { 1937sub set_text {
1953 my ($self, $text) = @_; 1938 my ($self, $text) = @_;
1954 1939
1955 return if $self->{text} eq "T$text"; 1940 return if $self->{text} eq "T$text";
1956 $self->{text} = "T$text"; 1941 $self->{text} = "T$text";
… …
1979 1964
1980sub size_request { 1965sub size_request {
1981 my ($self) = @_; 1966 my ($self) = @_;
1982 1967
1983 $self->{size_req} ||= do { 1968 $self->{size_req} ||= do {
1969 my ($max_w, $max_h) = $self->get_max_wh;
1970
1984 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1971 $self->{layout}->set_font ($self->{font}) if $self->{font};
1985 $self->{layout}->set_width ($self->{max_w} || -1); 1972 $self->{layout}->set_width ($self->{max_w} || $max_w || -1);
1986 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1973 $self->{layout}->set_ellipsise ($self->{ellipsise});
1987 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1974 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1988 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1975 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1989 1976
1990 my ($w, $h) = $self->{layout}->size; 1977 my ($w, $h) = $self->{layout}->size;
… …
2062 : ($self->{w} - $size->[0]) * 0.5); 2049 : ($self->{w} - $size->[0]) * 0.5);
2063 2050
2064 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2051 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
2065 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y} 2052 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
2066 : ($self->{h} - $size->[1]) * 0.5); 2053 : ($self->{h} - $size->[1]) * 0.5);
2054
2055 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
2067 }; 2056 };
2068 2057
2069 my $w = List::Util::min $self->{w} + 4, $size->[0]; 2058# unless ($self->{list}) {
2070 my $h = List::Util::min $self->{h} + 2, $size->[1]; 2059# $self->{list} = CFPlus::OpenGL::glGenList;
2071 2060# CFPlus::OpenGL::glNewList $self->{list};
2072 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style}); 2061# $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
2062# CFPlus::OpenGL::glEndList;
2063# }
2064#
2065# CFPlus::OpenGL::glCallList $self->{list};
2066
2067 $self->{layout}->draw;
2073} 2068}
2069
2070#sub destroy {
2071# my ($self) = @_;
2072#
2073# CFPlus::OpenGL::glDeleteList delete $self->{list} if $self->{list};
2074#
2075# $self->SUPER::destroy;
2076#}
2074 2077
2075############################################################################# 2078#############################################################################
2076 2079
2077package CFPlus::UI::EntryBase; 2080package CFPlus::UI::EntryBase;
2078 2081
… …
2084 my $class = shift; 2087 my $class = shift;
2085 2088
2086 $class->SUPER::new ( 2089 $class->SUPER::new (
2087 fg => [1, 1, 1], 2090 fg => [1, 1, 1],
2088 bg => [0, 0, 0, 0.2], 2091 bg => [0, 0, 0, 0.2],
2092 outline => [0.6, 0.3, 0.1],
2089 active_bg => [1, 1, 1, 0.5], 2093 active_bg => [0, 0, 1, .2],
2090 active_fg => [0, 0, 0], 2094 active_fg => [1, 1, 1],
2095 active_outline => [1, 1, 0],
2091 can_hover => 1, 2096 can_hover => 1,
2092 can_focus => 1, 2097 can_focus => 1,
2093 valign => 0, 2098 valign => 0,
2094 can_events => 1, 2099 can_events => 1,
2095 ellipsise => 0, 2100 ellipsise => 0,
… …
2235 glColor_premultiply @{$self->{bg}}; 2240 glColor_premultiply @{$self->{bg}};
2236 } 2241 }
2237 2242
2238 glEnable GL_BLEND; 2243 glEnable GL_BLEND;
2239 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2244 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2240 glBegin GL_QUADS;
2241 glVertex 0 , 0;
2242 glVertex 0 , $self->{h};
2243 glVertex $self->{w}, $self->{h}; 2245 glRect 0, 0, $self->{w}, $self->{h};
2244 glVertex $self->{w}, 0;
2245 glEnd;
2246 glDisable GL_BLEND; 2246 glDisable GL_BLEND;
2247 2247
2248 $self->SUPER::_draw; 2248 $self->SUPER::_draw;
2249 2249
2250 #TODO: force update every cursor change :( 2250 #TODO: force update every cursor change :(
… …
2252 2252
2253 unless (exists $self->{cur_h}) { 2253 unless (exists $self->{cur_h}) {
2254 my $text = substr $self->{text}, 0, $self->{cursor}; 2254 my $text = substr $self->{text}, 0, $self->{cursor};
2255 utf8::encode $text; 2255 utf8::encode $text;
2256 2256
2257 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2257 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text);
2258 } 2258 }
2259 2259
2260 glColor_premultiply @{$self->{active_fg}};
2260 glBegin GL_LINES; 2261 glBegin GL_LINES;
2261 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2262 glVertex $self->{cur_x} + $self->{ox} + .5, $self->{cur_y} + $self->{oy};
2262 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2263 glVertex $self->{cur_x} + $self->{ox} + .5, $self->{cur_y} + $self->{oy} + $self->{cur_h};
2264 glEnd;
2265
2266 glLineWidth 3;
2267 glColor @{$self->{active_outline}};
2268 glRect_lineloop 1.5, 1.5, $self->{w} - 1.5, $self->{h} - 1.5;
2269 glLineWidth 1;
2270
2271 } else {
2272 glColor @{$self->{outline}};
2273 glBegin GL_LINE_STRIP;
2274 glVertex .5, $self->{h} * .5;
2275 glVertex .5, $self->{h} - 2.5;
2276 glVertex $self->{w} - .5, $self->{h} - 2.5;
2277 glVertex $self->{w} - .5, $self->{h} * .5;
2263 glEnd; 2278 glEnd;
2264 } 2279 }
2265} 2280}
2266 2281
2267############################################################################# 2282#############################################################################
… …
2354 1 2369 1
2355} 2370}
2356 2371
2357############################################################################# 2372#############################################################################
2358 2373
2374package CFPlus::UI::ButtonBin;
2375
2376our @ISA = CFPlus::UI::Bin::;
2377
2378use CFPlus::OpenGL;
2379
2380my @tex =
2381 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2382 qw(b1_button_inactive.png b1_button_active.png);
2383
2384sub new {
2385 my $class = shift;
2386
2387 $class->SUPER::new (
2388 can_hover => 1,
2389 align => 0,
2390 valign => 0,
2391 can_events => 1,
2392 @_
2393 )
2394}
2395
2396sub invoke_button_up {
2397 my ($self, $ev, $x, $y) = @_;
2398
2399 $self->emit ("activate")
2400 if $x >= 0 && $x < $self->{w}
2401 && $y >= 0 && $y < $self->{h};
2402
2403 1
2404}
2405
2406sub _draw {
2407 my ($self) = @_;
2408
2409 glEnable GL_TEXTURE_2D;
2410 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2411 glColor 0, 0, 0, 1;
2412
2413 my $tex = $tex[$GRAB == $self];
2414 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2415
2416 glDisable GL_TEXTURE_2D;
2417
2418 $self->SUPER::_draw;
2419}
2420
2421#############################################################################
2422
2359package CFPlus::UI::Button; 2423package CFPlus::UI::Button;
2360 2424
2361our @ISA = CFPlus::UI::Label::; 2425our @ISA = CFPlus::UI::Label::;
2362 2426
2363use CFPlus::OpenGL; 2427use CFPlus::OpenGL;
… …
2467sub _draw { 2531sub _draw {
2468 my ($self) = @_; 2532 my ($self) = @_;
2469 2533
2470 $self->SUPER::_draw; 2534 $self->SUPER::_draw;
2471 2535
2472 glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0; 2536 glTranslate $self->{padding_x}, $self->{padding_y}, 0;
2473 2537
2474 my ($w, $h) = @$self{qw(w h)}; 2538 my ($w, $h) = @$self{qw(w h)};
2475 2539
2476 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2; 2540 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
2477 2541
… …
2497sub new { 2561sub new {
2498 my $class = shift; 2562 my $class = shift;
2499 2563
2500 my $self = $class->SUPER::new ( 2564 my $self = $class->SUPER::new (
2501 can_events => 0, 2565 can_events => 0,
2566 scale => 1,
2502 @_, 2567 @_,
2503 ); 2568 );
2504 2569
2505 $self->{path} || $self->{tex} 2570 $self->{path} || $self->{tex}
2506 or Carp::croak "'path' or 'tex' attributes required"; 2571 or Carp::croak "'path' or 'tex' attributes required";
… …
2531} 2596}
2532 2597
2533sub size_request { 2598sub size_request {
2534 my ($self) = @_; 2599 my ($self) = @_;
2535 2600
2536 ($self->{tex}{w}, $self->{tex}{h}) 2601 (int $self->{tex}{w} * $self->{scale}, int $self->{tex}{h} * $self->{scale})
2537} 2602}
2538 2603
2539sub _draw { 2604sub _draw {
2540 my ($self) = @_; 2605 my ($self) = @_;
2541 2606
… …
2551 } 2616 }
2552 2617
2553 glEnable GL_TEXTURE_2D; 2618 glEnable GL_TEXTURE_2D;
2554 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2619 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2555 2620
2556 $tex->draw_quad (0, 0, $w, $h); 2621 $tex->draw_quad_alpha (0, 0, $w, $h);
2557 2622
2558 glDisable GL_TEXTURE_2D; 2623 glDisable GL_TEXTURE_2D;
2559} 2624}
2560 2625
2561############################################################################# 2626#############################################################################
… …
2580 align => 0, 2645 align => 0,
2581 valign => 0, 2646 valign => 0,
2582 can_events => 1, 2647 can_events => 1,
2583 @_ 2648 @_
2584 ); 2649 );
2650}
2651
2652sub invoke_button_down {
2653 my ($self, $ev, $x, $y) = @_;
2654
2655 1
2585} 2656}
2586 2657
2587sub invoke_button_up { 2658sub invoke_button_up {
2588 my ($self, $ev, $x, $y) = @_; 2659 my ($self, $ev, $x, $y) = @_;
2589 2660
… …
2729 glDisable GL_TEXTURE_2D; 2800 glDisable GL_TEXTURE_2D;
2730} 2801}
2731 2802
2732############################################################################# 2803#############################################################################
2733 2804
2805package CFPlus::UI::Progress;
2806
2807our @ISA = CFPlus::UI::Label::;
2808
2809use CFPlus::OpenGL;
2810
2811sub new {
2812 my ($class, %arg) = @_;
2813
2814 my $self = $class->SUPER::new (
2815 fg => [1, 1, 1],
2816 bg => [0, 0, 1, 0.2],
2817 bar => [0.7, 0.5, 0.1, 0.8],
2818 outline => [0.4, 0.3, 0],
2819 fontsize => 0.9,
2820 valign => 0,
2821 align => 0,
2822 can_events => 1,
2823 ellipsise => 1,
2824 label => "%d%%",
2825 %arg,
2826 );
2827
2828 $self->set_value ($arg{value} || -1);
2829
2830 $self
2831}
2832
2833sub set_label {
2834 my ($self, $label) = @_;
2835
2836 return if $self->{label} eq $label;
2837 $self->{label} = $label;
2838
2839 $self->CFPlus::UI::Progress::set_value (0 + delete $self->{value});
2840}
2841
2842sub set_value {
2843 my ($self, $value) = @_;
2844
2845 if ($self->{value} ne $value) {
2846 $self->{value} = $value;
2847
2848 if ($value < 0) {
2849 $self->set_text ("-");
2850 } else {
2851 $self->set_text (sprintf $self->{label}, $value * 100);
2852 }
2853
2854 $self->update;
2855 }
2856}
2857
2858sub _draw {
2859 my ($self) = @_;
2860
2861 glEnable GL_BLEND;
2862 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2863
2864 if ($self->{value} >= 0) {
2865 my $s = int 2 + ($self->{w} - 4) * $self->{value};
2866
2867 glColor_premultiply @{$self->{bar}};
2868 glRect 2, 2, $s, $self->{h} - 2;
2869 glColor_premultiply @{$self->{bg}};
2870 glRect $s, 2, $self->{w} - 2, $self->{h} - 2;
2871 }
2872
2873 glColor_premultiply @{$self->{outline}};
2874 glRect_lineloop 1.5, 1.5, $self->{w} - 1.5, $self->{h} - 1.5;
2875
2876 glDisable GL_BLEND;
2877
2878 {
2879 local $self->{bg}; # do not draw background
2880 $self->SUPER::_draw;
2881 }
2882}
2883
2884#############################################################################
2885
2886package CFPlus::UI::ExperienceProgress;
2887
2888our @ISA = CFPlus::UI::Progress::;
2889
2890sub new {
2891 my ($class, %arg) = @_;
2892
2893 my $self = $class->SUPER::new (
2894 tooltip => sub {
2895 my ($self) = @_;
2896
2897 sprintf "level %d\n%s points\n%s next level\n%s to go",
2898 $self->{lvl},
2899 ::formsep ($self->{exp}),
2900 ::formsep ($self->{nxt}),
2901 ::formsep ($self->{nxt} - $self->{exp}),
2902 },
2903 %arg
2904 );
2905
2906 $::CONN->{on_exp_update}{$self+0} = sub { $self->set_value ($self->{value}) }
2907 if $::CONN;
2908
2909 $self
2910}
2911
2912sub DESTROY {
2913 my ($self) = @_;
2914
2915 delete $::CONN->{on_exp_update}{$self+0}
2916 if $::CONN;
2917
2918 $self->SUPER::DESTROY;
2919}
2920
2921sub set_value {
2922 my ($self, $lvl, $exp) = @_;
2923
2924 $self->{lvl} = $lvl;
2925 $self->{exp} = $exp;
2926
2927 my $v = -1;
2928
2929 if ($::CONN && (my $table = $::CONN->{exp_table})) {
2930 my $l0 = $table->[$lvl - 1];
2931 my $l1 = $table->[$lvl];
2932
2933 $self->{nxt} = $l1;
2934
2935 $v = ($exp - $l0) / ($l1 - $l0);
2936 }
2937
2938 $self->SUPER::set_value ($v);
2939}
2940
2941#############################################################################
2942
2734package CFPlus::UI::Gauge; 2943package CFPlus::UI::Gauge;
2735 2944
2736our @ISA = CFPlus::UI::VBox::; 2945our @ISA = CFPlus::UI::VBox::;
2737 2946
2738sub new { 2947sub new {
… …
2863 3072
2864 $self->SUPER::invoke_button_down ($ev, $x, $y); 3073 $self->SUPER::invoke_button_down ($ev, $x, $y);
2865 3074
2866 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 3075 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2867 3076
2868 $self->invoke_mouse_motion ($ev, $x, $y) 3077 $self->invoke_mouse_motion ($ev, $x, $y);
3078
3079 1
2869} 3080}
2870 3081
2871sub invoke_mouse_motion { 3082sub invoke_mouse_motion {
2872 my ($self, $ev, $x, $y) = @_; 3083 my ($self, $ev, $x, $y) = @_;
2873 3084
… …
2893 3104
2894 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2; 3105 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2895 3106
2896 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart); 3107 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2897 3108
2898 ! ! $delta 3109 1
2899} 3110}
2900 3111
2901sub update { 3112sub update {
2902 my ($self) = @_; 3113 my ($self) = @_;
2903 3114
… …
3034} 3245}
3035 3246
3036sub size_request { 3247sub size_request {
3037 my ($self) = @_; 3248 my ($self) = @_;
3038 3249
3039 my ($empty, $slider) = @{ $self->{children} }; 3250 my ($empty, $slider) = $self->visible_children;
3040 3251
3041 local $self->{children} = [$empty, $slider]; 3252 local $self->{children} = [$empty, $slider];
3042 $self->SUPER::size_request 3253 $self->SUPER::size_request
3043} 3254}
3044 3255
… …
3233 3444
3234 if ($y0 < $y + $h && $y < $y1) { 3445 if ($y0 < $y + $h && $y < $y1) {
3235 my $layout = $self->get_layout ($para); 3446 my $layout = $self->get_layout ($para);
3236 3447
3237 $layout->render ($para->{indent}, $y - $y0); 3448 $layout->render ($para->{indent}, $y - $y0);
3449 $layout->draw;
3238 3450
3239 if (my @w = @{ $para->{widget} }) { 3451 if (my @w = @{ $para->{widget} }) {
3240 my @s = $layout->get_shapes; 3452 my @s = $layout->get_shapes;
3241 3453
3242 for (@w) { 3454 for (@w) {
… …
3364} 3576}
3365 3577
3366sub set_tooltip_from { 3578sub set_tooltip_from {
3367 my ($self, $widget) = @_; 3579 my ($self, $widget) = @_;
3368 3580
3369 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3370 if $widget->{tooltip} =~ /^#(.*)$/;
3371
3372 my $tooltip = $widget->{tooltip}; 3581 my $tip = $widget->{tooltip};
3582 $tip = $tip->($widget) if "CODE" eq ref $tip;
3583
3584 $tip = CFPlus::Pod::section_label tooltip => $1
3585 if $tip =~ /^#(.*)$/;
3373 3586
3374 if ($ENV{CFPLUS_DEBUG} & 2) { 3587 if ($ENV{CFPLUS_DEBUG} & 2) {
3375 $tooltip .= "\n\n" . (ref $widget) . "\n" 3588 $tip .= "\n\n" . (ref $widget) . "\n"
3376 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3589 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
3377 . "req $widget->{req_w} $widget->{req_h}\n" 3590 . "req $widget->{req_w} $widget->{req_h}\n"
3378 . "visible $widget->{visible}"; 3591 . "visible $widget->{visible}";
3379 } 3592 }
3380 3593
3381 $tooltip =~ s/^\n+//; 3594 $tip =~ s/^\n+//;
3382 $tooltip =~ s/\n+$//; 3595 $tip =~ s/\n+$//;
3383 3596
3384 $self->add (new CFPlus::UI::Label 3597 $self->add (new CFPlus::UI::Label
3385 markup => $tooltip, 3598 markup => $tip,
3386 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3599 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
3387 fontsize => 0.8, 3600 fontsize => 0.8,
3388 style => 1, # FLAG_INVERSE 3601 style => 1, # FLAG_INVERSE
3389 ellipsise => 0, 3602 ellipsise => 0,
3390 font => ($widget->{tooltip_font} || $::FONT_PROP), 3603 font => ($widget->{tooltip_font} || $::FONT_PROP),
… …
3428} 3641}
3429 3642
3430sub _draw { 3643sub _draw {
3431 my ($self) = @_; 3644 my ($self) = @_;
3432 3645
3433 glTranslate 0.375, 0.375;
3434
3435 my ($w, $h) = @$self{qw(w h)}; 3646 my ($w, $h) = @$self{qw(w h)};
3436 3647
3437 glColor 1, 0.8, 0.4; 3648 glColor 1, 0.8, 0.4;
3438 glBegin GL_QUADS; 3649 glRect 0, 0, $w, $h;
3439 glVertex 0 , 0;
3440 glVertex 0 , $h;
3441 glVertex $w, $h;
3442 glVertex $w, 0;
3443 glEnd;
3444 3650
3445 glColor 0, 0, 0; 3651 glColor 0, 0, 0;
3446 glBegin GL_LINE_LOOP; 3652 glRect_lineloop .5, .5, $w + .5, $h + .5;
3447 glVertex 0 , 0;
3448 glVertex 0 , $h;
3449 glVertex $w, $h;
3450 glVertex $w, 0;
3451 glEnd;
3452 3653
3453 glTranslate 2 - 0.375, 2 - 0.375; 3654 glTranslate 2, 2;
3454 3655
3455 $self->SUPER::_draw; 3656 $self->SUPER::_draw;
3456} 3657}
3457 3658
3458############################################################################# 3659#############################################################################
… …
3475 ); 3676 );
3476 3677
3477 if ($self->{anim} && $self->{animspeed}) { 3678 if ($self->{anim} && $self->{animspeed}) {
3478 CFPlus::weaken (my $widget = $self); 3679 CFPlus::weaken (my $widget = $self);
3479 3680
3480 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed}; 3681 $self->{animspeed} = List::Util::max 0.05, $self->{animspeed};
3481 $widget->{anim_start} = $self->{animspeed} * Event::time / $self->{animspeed}; 3682 $self->{timer} = EV::periodic_ns 0, $self->{animspeed}, undef, sub {
3482 $self->{timer} = Event->timer (
3483 parked => 1,
3484 cb => sub {
3485 return unless $::CONN && $widget; 3683 return unless $::CONN;
3486 3684
3685 my $w = $widget
3686 or return;
3687
3487 ++$widget->{frame}; 3688 ++$w->{frame};
3488 $widget->update_face; 3689 $w->update_face;
3690
3691 # somehow, $widget can go away
3489 $widget->update; 3692 $w->update;
3490
3491 $widget->update_timer; 3693 $w->update_timer;
3492 },
3493 ); 3694 };
3494 3695
3495 $self->update_face; 3696 $self->update_face;
3496 $self->update_timer; 3697 $self->update_timer;
3497 } 3698 }
3498 3699
… …
3503 my ($self) = @_; 3704 my ($self) = @_;
3504 3705
3505 return unless $self->{timer}; 3706 return unless $self->{timer};
3506 3707
3507 if ($self->{visible}) { 3708 if ($self->{visible}) {
3508 $self->{timer}->at (
3509 $self->{anim_start}
3510 + $self->{animspeed}
3511 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3512 );
3513 $self->{timer}->start; 3709 $self->{timer}->start;
3514 } else { 3710 } else {
3515 $self->{timer}->stop; 3711 $self->{timer}->stop;
3516 } 3712 }
3517} 3713}
3518 3714
3519sub update_face { 3715sub update_face {
3520 my ($self) = @_; 3716 my ($self) = @_;
3521 3717
3522 return unless $::CONN;
3523
3524 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3525 if ($anim && @$anim) {
3526 delete $self->{wait_face};
3527 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3528 }
3529 }
3530}
3531
3532sub size_request {
3533 my ($self) = @_;
3534
3535 if ($::CONN) { 3718 if ($::CONN) {
3536 if (my $faceid = $::CONN->{faceid}[$self->{face}]) { 3719 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3537 if (my $tex = $::CONN->{texture}[$faceid]) { 3720 if ($anim && @$anim) {
3538 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h}); 3721 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3539 } else { 3722 delete $self->{face_change_cb};
3540 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub { 3723
3541 $self->realloc; 3724 if (my $tex = $self->{tex} = $::CONN->{texture}[ $::CONN->{face}[$self->{face}]{id} ]) {
3725 unless ($tex->{name} || $tex->{loading}) {
3726 $tex->upload (sub { $self->reconfigure });
3727 }
3542 }); 3728 }
3543 } 3729 }
3544 } 3730 }
3545 } 3731 }
3732}
3733
3734sub size_request {
3735 my ($self) = @_;
3736
3737 if ($::CONN) {
3738 if (my $faceid = $::CONN->{face}[$self->{face}]{id}) {
3739 if (my $tex = $self->{tex} = $::CONN->{texture}[$faceid]) {
3740 if ($tex->{name}) {
3741 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3742 } elsif (!$tex->{loading}) {
3743 $tex->upload (sub { $self->reconfigure });
3744 }
3745 }
3746
3747 $self->{face_change_cb} ||= $::CONN->on_face_change ($self->{face}, sub { $self->reconfigure });
3748 }
3749 }
3546 3750
3547 ($self->{size_w} || 8, $self->{size_h} || 8) 3751 ($self->{size_w} || 8, $self->{size_h} || 8)
3548} 3752}
3549 3753
3550sub update { 3754sub update {
… …
3564} 3768}
3565 3769
3566sub _draw { 3770sub _draw {
3567 my ($self) = @_; 3771 my ($self) = @_;
3568 3772
3569 return unless $::CONN;
3570
3571 $self->SUPER::_draw; 3773 $self->SUPER::_draw;
3572 3774
3573 my $faceid = $::CONN->{faceid}[$self->{face}] 3775 if (my $tex = $self->{tex}) {
3574 or return;
3575
3576 my $tex = $::CONN->{texture}[$faceid];
3577
3578 if ($tex) {
3579 glEnable GL_TEXTURE_2D; 3776 glEnable GL_TEXTURE_2D;
3580 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3777 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
3581 glColor 0, 0, 0, 1; 3778 glColor 0, 0, 0, 1;
3582 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3779 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
3583 glDisable GL_TEXTURE_2D; 3780 glDisable GL_TEXTURE_2D;
… …
3635 children => [ 3832 children => [
3636 (new CFPlus::UI::Label markup => $left, expand => 1), 3833 (new CFPlus::UI::Label markup => $left, expand => 1),
3637 (new CFPlus::UI::Label markup => $right, align => +1), 3834 (new CFPlus::UI::Label markup => $right, align => +1),
3638 ], 3835 ],
3639 ; 3836 ;
3640 3837
3641 } else { 3838 } else {
3642 $widget = new CFPlus::UI::Label 3839 $widget = new CFPlus::UI::Label
3643 can_hover => 1, 3840 can_hover => 1,
3644 can_events => 1, 3841 can_events => 1,
3645 markup => $widget, 3842 markup => $widget,
… …
3770 3967
3771############################################################################# 3968#############################################################################
3772 3969
3773package CFPlus::UI::Notebook; 3970package CFPlus::UI::Notebook;
3774 3971
3972use CFPlus::OpenGL;
3973
3775our @ISA = CFPlus::UI::VBox::; 3974our @ISA = CFPlus::UI::VBox::;
3776 3975
3777sub new { 3976sub new {
3778 my $class = shift; 3977 my $class = shift;
3779 3978
3780 my $self = $class->SUPER::new ( 3979 my $self = $class->SUPER::new (
3781 buttonbar => (new CFPlus::UI::Buttonbar), 3980 buttonbar => (new CFPlus::UI::Buttonbar),
3782 multiplexer => (new CFPlus::UI::Multiplexer expand => 1), 3981 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3982 active_outline => [.7, .7, 0.2],
3783 # filter => # will be put between multiplexer and $self 3983 # filter => # will be put between multiplexer and $self
3784 @_, 3984 @_,
3785 ); 3985 );
3786 3986
3787 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3987 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
3788 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer}); 3988 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
3789 3989
3990 {
3991 Scalar::Util::weaken (my $wself = $self);
3992
3993 $self->{multiplexer}->connect (c_add => sub {
3994 my ($mplex, $widgets) = @_;
3995
3996 for my $child (@$widgets) {
3997 Scalar::Util::weaken $child;
3998 $child->{c_tab_} ||= do {
3999 my $tab =
4000 (UNIVERSAL::isa $child->{c_tab}, "CFPlus::UI::Base")
4001 ? $child->{c_tab}
4002 : new CFPlus::UI::Button markup => $child->{c_tab}[0], tooltip => $child->{c_tab}[1];
4003
4004 $tab->connect (activate => sub {
4005 $wself->set_current_page ($child);
4006 });
4007
4008 $tab
4009 };
4010
4011 $self->{buttonbar}->add ($child->{c_tab_});
4012 }
4013 });
4014
4015 $self->{multiplexer}->connect (c_remove => sub {
4016 my ($mplex, $widgets) = @_;
4017
4018 for my $child (@$widgets) {
4019 $wself->{buttonbar}->remove ($child->{c_tab_});
4020 }
4021 });
4022 }
4023
3790 $self 4024 $self
3791} 4025}
3792 4026
3793sub add { 4027sub add {
4028 my ($self, @widgets) = @_;
4029
4030 $self->{multiplexer}->add (@widgets)
4031}
4032
4033sub remove {
4034 my ($self, @widgets) = @_;
4035
4036 $self->{multiplexer}->remove (@widgets)
4037}
4038
4039sub pages {
4040 my ($self) = @_;
4041 $self->{multiplexer}->children
4042}
4043
4044sub add_tab {
3794 my ($self, $title, $widget, $tooltip) = @_; 4045 my ($self, $title, $widget, $tooltip) = @_;
3795 4046
3796 CFPlus::weaken $self; 4047 $title = [$title, $tooltip] unless ref $title;
4048 $widget->{c_tab} = $title;
3797 4049
3798 $self->{buttonbar}->add (new CFPlus::UI::Button
3799 markup => $title,
3800 tooltip => $tooltip,
3801 on_activate => sub { $self->set_current_page ($widget) },
3802 );
3803
3804 $self->{multiplexer}->add ($widget); 4050 $self->add ($widget);
3805} 4051}
3806 4052
3807sub get_current_page { 4053sub get_current_page {
3808 my ($self) = @_; 4054 my ($self) = @_;
3809 4055
… …
3813sub set_current_page { 4059sub set_current_page {
3814 my ($self, $page) = @_; 4060 my ($self, $page) = @_;
3815 4061
3816 $self->{multiplexer}->set_current_page ($page); 4062 $self->{multiplexer}->set_current_page ($page);
3817 $self->emit (page_changed => $self->{multiplexer}{current}); 4063 $self->emit (page_changed => $self->{multiplexer}{current});
4064}
4065
4066sub _draw {
4067 my ($self) = @_;
4068
4069 $self->SUPER::_draw ();
4070
4071 if (my $cur = $self->{multiplexer}{current}) {
4072 if ($cur = $cur->{c_tab_}) {
4073 glTranslate $self->{buttonbar}{x} + $cur->{x},
4074 $self->{buttonbar}{y} + $cur->{y};
4075 glLineWidth 3;
4076 #glEnable GL_BLEND;
4077 #glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
4078 glColor @{$self->{active_outline}};
4079 glRect_lineloop 1.5, 1.5, $cur->{w} - 1.5, $cur->{h} - 1.5;
4080 glLineWidth 1;
4081 #glDisable GL_BLEND;
4082 }
4083 }
3818} 4084}
3819 4085
3820############################################################################# 4086#############################################################################
3821 4087
3822package CFPlus::UI::Selector; 4088package CFPlus::UI::Selector;
… …
3854} 4120}
3855 4121
3856sub _set_value { 4122sub _set_value {
3857 my ($self, $value) = @_; 4123 my ($self, $value) = @_;
3858 4124
3859 my ($item) = grep $_->[0] eq $value, @{ $self->{options} } 4125 my ($item) = grep $_->[0] eq $value, @{ $self->{options} };
4126 $item ||= $self->{options}[0]
3860 or return; 4127 or return;
3861 4128
3862 $self->{value} = $item->[0]; 4129 $self->{value} = $item->[0];
3863 $self->set_markup ("$item->[1] ⇓"); 4130 $self->set_markup ("$item->[1] ⇓");
3864 $self->set_tooltip ($item->[2]); 4131# $self->set_tooltip ($item->[2]);
3865} 4132}
3866 4133
3867sub set_value { 4134sub set_value {
3868 my ($self, $value) = @_; 4135 my ($self, $value) = @_;
3869 4136
3870 return unless $self->{value} ne $value; 4137 return unless $self->{value} ne $value;
3871 4138
3872 $self->_set_value ($value); 4139 $self->_set_value ($value);
3873 $self->emit (changed => $value); 4140 $self->emit (changed => $value);
4141}
4142
4143sub set_options {
4144 my ($self, $options) = @_;
4145
4146 $self->{options} = $options;
4147 $self->_set_value ($self->{value});
3874} 4148}
3875 4149
3876############################################################################# 4150#############################################################################
3877 4151
3878package CFPlus::UI::Statusbox; 4152package CFPlus::UI::Statusbox;
… …
3887 @_, 4161 @_,
3888 ); 4162 );
3889 4163
3890 CFPlus::weaken (my $this = $self); 4164 CFPlus::weaken (my $this = $self);
3891 4165
3892 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 4166 $self->{timer} = EV::timer 1, 1, sub { $this->reorder };
3893 4167
3894 $self 4168 $self
3895} 4169}
3896 4170
3897sub reorder { 4171sub reorder {
… …
3905 4179
3906 while (my ($k, $v) = each %{ $self->{item} }) { 4180 while (my ($k, $v) = each %{ $self->{item} }) {
3907 delete $self->{item}{$k} if $v->{timeout} < $NOW; 4181 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3908 } 4182 }
3909 4183
4184 $self->{timer}->set (1, 1);
4185
3910 my @widgets; 4186 my @widgets;
3911 4187
3912 my @items = sort { 4188 my @items = sort {
3913 $a->{pri} <=> $b->{pri} 4189 $a->{pri} <=> $b->{pri}
3914 or $b->{id} <=> $a->{id} 4190 or $b->{id} <=> $a->{id}
3915 } values %{ $self->{item} }; 4191 } values %{ $self->{item} };
3916
3917 $self->{timer}->interval (1);
3918 4192
3919 my $count = 10 + 1; 4193 my $count = 10 + 1;
3920 for my $item (@items) { 4194 for my $item (@items) {
3921 last unless --$count; 4195 last unless --$count;
3922 4196
… …
3946 if ((my $diff = $item->{timeout} - $NOW) < 2) { 4220 if ((my $diff = $item->{timeout} - $NOW) < 2) {
3947 $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2; 4221 $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;
3948 $label->update; 4222 $label->update;
3949 $label->set_max_size (undef, $label->{req_h} * $diff) 4223 $label->set_max_size (undef, $label->{req_h} * $diff)
3950 if $diff < 1; 4224 if $diff < 1;
3951 $self->{timer}->interval (1/30); 4225 $self->{timer}->set (1/30, 1/30);
3952 } else { 4226 } else {
3953 $label->{fg}[3] = $item->{fg}[3] || 1; 4227 $label->{fg}[3] = $item->{fg}[3] || 1;
3954 } 4228 }
3955 4229
3956 push @widgets, $label; 4230 push @widgets, $label;
… …
4092} 4366}
4093 4367
4094sub update { 4368sub update {
4095 my ($self) = @_; 4369 my ($self) = @_;
4096 4370
4097 $::WANT_REFRESH++; 4371 $::WANT_REFRESH = 1;
4098} 4372}
4099 4373
4100sub add { 4374sub add {
4101 my ($self, @children) = @_; 4375 my ($self, @children) = @_;
4102 4376
… …
4139 while ($self->{refresh_hook}) { 4413 while ($self->{refresh_hook}) {
4140 $_->() 4414 $_->()
4141 for values %{delete $self->{refresh_hook}}; 4415 for values %{delete $self->{refresh_hook}};
4142 } 4416 }
4143 4417
4144 if ($self->{realloc}) { 4418 while ($self->{realloc}) {
4145 my %queue; 4419 my %queue;
4146 my @queue; 4420 my @queue;
4147 my $widget; 4421 my $widget;
4148 4422
4149 outer: 4423 outer:
… …
4196 } 4470 }
4197 } 4471 }
4198 4472
4199 delete $self->{realloc}{$widget+0}; 4473 delete $self->{realloc}{$widget+0};
4200 } 4474 }
4201 }
4202 4475
4203 while (my $size_alloc = delete $self->{size_alloc}) { 4476 while (my $size_alloc = delete $self->{size_alloc}) {
4204 my @queue = sort { $b->{visible} <=> $a->{visible} } 4477 my @queue = sort { $a->{visible} <=> $b->{visible} }
4205 values %$size_alloc; 4478 values %$size_alloc;
4206 4479
4207 while () { 4480 while () {
4208 my $widget = pop @queue || last; 4481 my $widget = pop @queue || last;
4209 4482
4210 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4483 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
4211 4484
4212 $w = 0 if $w < 0;
4213 $h = 0 if $h < 0;
4214
4215 $w = max $widget->{min_w}, $w; 4485 $w = max $widget->{min_w}, $w;
4216 $h = max $widget->{min_h}, $h; 4486 $h = max $widget->{min_h}, $h;
4217 4487
4218# $w = min $self->{w} - $widget->{x}, $w if $self->{w}; 4488# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4219# $h = min $self->{h} - $widget->{y}, $h if $self->{h}; 4489# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4220 4490
4221 $w = min $widget->{max_w}, $w if exists $widget->{max_w}; 4491 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4222 $h = min $widget->{max_h}, $h if exists $widget->{max_h}; 4492 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4223 4493
4224 $w = int $w + 0.5; 4494 $w = int $w + 0.5;
4225 $h = int $h + 0.5; 4495 $h = int $h + 0.5;
4226 4496
4227 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4497 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
4228 $widget->{old_w} = $widget->{w}; 4498 $widget->{old_w} = $widget->{w};
4229 $widget->{old_h} = $widget->{h}; 4499 $widget->{old_h} = $widget->{h};
4230 4500
4231 $widget->{w} = $w; 4501 $widget->{w} = $w;
4232 $widget->{h} = $h; 4502 $widget->{h} = $h;
4233 4503
4234 $widget->emit (size_allocate => $w, $h); 4504 $widget->emit (size_allocate => $w, $h);
4505 }
4235 } 4506 }
4236 } 4507 }
4237 } 4508 }
4238 4509
4239 while ($self->{post_alloc_hook}) { 4510 while ($self->{post_alloc_hook}) {

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