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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.272 by root, Sat Jun 3 01:47:14 2006 UTC vs.
Revision 1.287 by root, Mon Jun 5 05:31:13 2006 UTC

… …
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util (); 6use Scalar::Util ();
7use List::Util (); 7use List::Util ();
8use Event;
8 9
9use CFClient; 10use CFClient;
10use CFClient::Texture; 11use CFClient::Texture;
11 12
12our ($FOCUS, $HOVER, $GRAB); # various widgets 13our ($FOCUS, $HOVER, $GRAB); # various widgets
… …
15our $ROOT; 16our $ROOT;
16our $TOOLTIP; 17our $TOOLTIP;
17our $BUTTON_STATE; 18our $BUTTON_STATE;
18 19
19our %WIDGET; # all widgets, weak-referenced 20our %WIDGET; # all widgets, weak-referenced
21
22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
23 if (!$GRAB) {
24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25 if (length $widget->{tooltip}) {
26 if ($TOOLTIP->{owner} != $widget) {
27 $TOOLTIP->hide;
28
29 $TOOLTIP->{owner} = $widget;
30
31 return if $ENV{CFPLUS_DEBUG} & 8;
32
33 my $tip = $widget->{tooltip};
34
35 $tip = $tip->($widget) if CODE:: eq ref $tip;
36
37 $TOOLTIP->set_tooltip_from ($widget);
38 $TOOLTIP->show;
39 }
40
41 return;
42 }
43 }
44 }
45
46 $TOOLTIP->hide;
47 delete $TOOLTIP->{owner};
48});
20 49
21sub get_layout { 50sub get_layout {
22 my $layout; 51 my $layout;
23 52
24 for (grep { $_->{name} } values %WIDGET) { 53 for (grep { $_->{name} } values %WIDGET) {
… …
39 my ($layout) = @_; 68 my ($layout) = @_;
40 69
41 $LAYOUT = $layout; 70 $LAYOUT = $layout;
42} 71}
43 72
44sub check_tooltip {
45 return if $ENV{CFPLUS_DEBUG} & 8;
46
47 if (!$GRAB) {
48 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
49 if (length $widget->{tooltip}) {
50 if ($TOOLTIP->{owner} != $widget) {
51 $TOOLTIP->hide;
52
53 $TOOLTIP->{owner} = $widget;
54
55 my $tip = $widget->{tooltip};
56
57 $tip = $tip->($widget) if CODE:: eq ref $tip;
58
59 $TOOLTIP->set_tooltip_from ($widget);
60 $TOOLTIP->show;
61 }
62
63 return;
64 }
65 }
66 }
67
68 $TOOLTIP->hide;
69 delete $TOOLTIP->{owner};
70}
71
72# class methods for events 73# class methods for events
73sub feed_sdl_key_down_event { 74sub feed_sdl_key_down_event {
74 $FOCUS->emit (key_down => $_[0]) 75 $FOCUS->emit (key_down => $_[0])
75 if $FOCUS; 76 if $FOCUS;
76} 77}
… …
88 my $widget = $ROOT->find_widget ($x, $y); 89 my $widget = $ROOT->find_widget ($x, $y);
89 90
90 $GRAB = $widget; 91 $GRAB = $widget;
91 $GRAB->update if $GRAB; 92 $GRAB->update if $GRAB;
92 93
93 check_tooltip; 94 $TOOLTIP_WATCHER->cb->();
94 } 95 }
95 96
96 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 97 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
97 98
98 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y))
… …
113 if (!$BUTTON_STATE) { 114 if (!$BUTTON_STATE) {
114 my $grab = $GRAB; undef $GRAB; 115 my $grab = $GRAB; undef $GRAB;
115 $grab->update if $grab; 116 $grab->update if $grab;
116 $GRAB->update if $GRAB; 117 $GRAB->update if $GRAB;
117 118
118 check_tooltip; 119 $TOOLTIP_WATCHER->cb->();
119 } 120 }
120} 121}
121 122
122sub feed_sdl_motion_event { 123sub feed_sdl_motion_event {
123 my ($ev) = @_; 124 my ($ev) = @_;
… …
129 my $hover = $HOVER; $HOVER = $widget; 130 my $hover = $HOVER; $HOVER = $widget;
130 131
131 $hover->update if $hover && $hover->{can_hover}; 132 $hover->update if $hover && $hover->{can_hover};
132 $HOVER->update if $HOVER && $HOVER->{can_hover}; 133 $HOVER->update if $HOVER && $HOVER->{can_hover};
133 134
134 check_tooltip; 135 $TOOLTIP_WATCHER->start;
135 } 136 }
136 137
137 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y)) 138 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
138 if $HOVER; 139 if $HOVER;
139} 140}
… …
277 delete $self->{visible}; 278 delete $self->{visible};
278 279
279 undef $GRAB if $GRAB == $self; 280 undef $GRAB if $GRAB == $self;
280 undef $HOVER if $HOVER == $self; 281 undef $HOVER if $HOVER == $self;
281 282
282 CFClient::UI::check_tooltip 283 $CFClient::UI::TOOLTIP_WATCHER->cb->()
283 if $TOOLTIP->{owner} == $self; 284 if $TOOLTIP->{owner} == $self;
284 285
285 $self->focus_out; 286 $self->focus_out;
286 287
287 $self->emit (visibility_change => 0); 288 $self->emit (visibility_change => 0);
… …
381} 382}
382 383
383sub set_max_size { 384sub set_max_size {
384 my ($self, $w, $h) = @_; 385 my ($self, $w, $h) = @_;
385 386
386 delete $self->{max_w}; $self->{max_w} = $w if $w; 387 $self->{max_w} = int $w if defined $w;
387 delete $self->{max_h}; $self->{max_h} = $h if $h; 388 $self->{max_h} = int $h if defined $h;
389
390 $self->realloc;
388} 391}
389 392
390sub set_tooltip { 393sub set_tooltip {
391 my ($self, $tooltip) = @_; 394 my ($self, $tooltip) = @_;
392 395
… …
397 400
398 $self->{tooltip} = $tooltip; 401 $self->{tooltip} = $tooltip;
399 402
400 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 403 if ($CFClient::UI::TOOLTIP->{owner} == $self) {
401 delete $CFClient::UI::TOOLTIP->{owner}; 404 delete $CFClient::UI::TOOLTIP->{owner};
402 CFClient::UI::check_tooltip; 405 $CFClient::UI::TOOLTIP_WATCHER->cb->();
403 } 406 }
404} 407}
405 408
406# translate global coordinates to local coordinate system 409# translate global coordinates to local coordinate system
407sub coord2local { 410sub coord2local {
… …
548 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w) 551 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
549 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h); 552 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
550 553
551 glPushMatrix; 554 glPushMatrix;
552 glTranslate $self->{x}, $self->{y}, 0; 555 glTranslate $self->{x}, $self->{y}, 0;
553 $self->_draw;
554 glPopMatrix;
555 556
556 if ($self == $HOVER && $self->{can_hover}) { 557 if ($self == $HOVER && $self->{can_hover}) {
557 my ($x, $y) = @$self{qw(x y)};
558
559 glColor 1, 0.8, 0.5, 0.2; 558 glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2;
560 glEnable GL_BLEND; 559 glEnable GL_BLEND;
561 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 560 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
562 glBegin GL_QUADS; 561 glBegin GL_QUADS;
563 glVertex $x , $y; 562 glVertex 0 , 0;
564 glVertex $x + $self->{w}, $y; 563 glVertex $self->{w}, 0;
565 glVertex $x + $self->{w}, $y + $self->{h}; 564 glVertex $self->{w}, $self->{h};
566 glVertex $x , $y + $self->{h}; 565 glVertex 0 , $self->{h};
567 glEnd; 566 glEnd;
568 glDisable GL_BLEND; 567 glDisable GL_BLEND;
569 } 568 }
570 569
571 if ($ENV{CFPLUS_DEBUG} & 1) { 570 if ($ENV{CFPLUS_DEBUG} & 1) {
572 glPushMatrix; 571 glPushMatrix;
573 glColor 1, 1, 0, 1; 572 glColor 1, 1, 0, 1;
574 glTranslate $self->{x} + 0.375, $self->{y} + 0.375; 573 glTranslate 0.375, 0.375;
575 glBegin GL_LINE_LOOP; 574 glBegin GL_LINE_LOOP;
576 glVertex 0 , 0; 575 glVertex 0 , 0;
577 glVertex $self->{w} - 1, 0; 576 glVertex $self->{w} - 1, 0;
578 glVertex $self->{w} - 1, $self->{h} - 1; 577 glVertex $self->{w} - 1, $self->{h} - 1;
579 glVertex 0 , $self->{h} - 1; 578 glVertex 0 , $self->{h} - 1;
580 glEnd; 579 glEnd;
581 glPopMatrix; 580 glPopMatrix;
582 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 581 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
583 } 582 }
583
584 $self->_draw;
585 glPopMatrix;
584} 586}
585 587
586sub _draw { 588sub _draw {
587 my ($self) = @_; 589 my ($self) = @_;
588 590
… …
626 628
627 if ($color && (@$color < 4 || $color->[3])) { 629 if ($color && (@$color < 4 || $color->[3])) {
628 my ($w, $h) = @$self{qw(w h)}; 630 my ($w, $h) = @$self{qw(w h)};
629 631
630 glEnable GL_BLEND; 632 glEnable GL_BLEND;
631 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 633 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
632 glColor @$color; 634 glColor_premultiply @$color;
633 635
634 glBegin GL_QUADS; 636 glBegin GL_QUADS;
635 glVertex 0 , 0; 637 glVertex 0 , 0;
636 glVertex 0 , $h; 638 glVertex 0 , $h;
637 glVertex $w, $h; 639 glVertex $w, $h;
… …
794 $self->{children}[0]->configure (0, 0, $w, $h); 796 $self->{children}[0]->configure (0, 0, $w, $h);
795} 797}
796 798
797############################################################################# 799#############################################################################
798 800
801# back-buffered drawing area
802
799package CFClient::UI::Window; 803package CFClient::UI::Window;
800 804
801our @ISA = CFClient::UI::Bin::; 805our @ISA = CFClient::UI::Bin::;
802 806
803use CFClient::OpenGL; 807use CFClient::OpenGL;
… …
854 my $tex = $self->{texture} 858 my $tex = $self->{texture}
855 or return; 859 or return;
856 860
857 glEnable GL_TEXTURE_2D; 861 glEnable GL_TEXTURE_2D;
858 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
859 glColor 1, 1, 1, 1; 863 glColor 0, 0, 0, 1;
860 864
861 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 865 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);
862 866
863 glDisable GL_TEXTURE_2D; 867 glDisable GL_TEXTURE_2D;
864} 868}
… …
955package CFClient::UI::ScrolledWindow; 959package CFClient::UI::ScrolledWindow;
956 960
957our @ISA = CFClient::UI::HBox::; 961our @ISA = CFClient::UI::HBox::;
958 962
959sub new { 963sub new {
960 my $class = shift; 964 my ($class, %arg) = @_;
965
966 my $child = delete $arg{child};
961 967
962 my $self; 968 my $self;
963 969
964 my $slider = new CFClient::UI::Slider 970 my $slider = new CFClient::UI::Slider
965 vertical => 1, 971 vertical => 1,
… …
970 ; 976 ;
971 977
972 $self = $class->SUPER::new ( 978 $self = $class->SUPER::new (
973 vp => (new CFClient::UI::ViewPort expand => 1), 979 vp => (new CFClient::UI::ViewPort expand => 1),
974 slider => $slider, 980 slider => $slider,
975 @_, 981 %arg,
976 ); 982 );
977 983
978 $self->{vp}->add ($self->{scrolled});
979 $self->add ($self->{vp});
980 $self->add ($self->{slider}); 984 $self->SUPER::add ($self->{vp}, $self->{slider});
985 $self->add ($child) if $child;
981 986
982 $self 987 $self
988}
989
990sub add {
991 my ($self, $widget) = @_;
992
993 $self->{vp}->add ($self->{child} = $widget);
983} 994}
984 995
985sub update { 996sub update {
986 my ($self) = @_; 997 my ($self) = @_;
987 998
… …
1026 1037
1027 if ($self->{bg}) { 1038 if ($self->{bg}) {
1028 my ($w, $h) = @$self{qw(w h)}; 1039 my ($w, $h) = @$self{qw(w h)};
1029 1040
1030 glEnable GL_BLEND; 1041 glEnable GL_BLEND;
1031 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 1042 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1032 glColor @{ $self->{bg} }; 1043 glColor_premultiply @{ $self->{bg} };
1033 1044
1034 glBegin GL_QUADS; 1045 glBegin GL_QUADS;
1035 glVertex 0 , 0; 1046 glVertex 0 , 0;
1036 glVertex 0 , $h; 1047 glVertex 0 , $h;
1037 glVertex $w, $h; 1048 glVertex $w, $h;
… …
1151 my $dy = $ev->{y} - $oy; 1162 my $dy = $ev->{y} - $oy;
1152 1163
1153 $self->{force_w} = $bw + $dx * ($mx ? -1 : 1); 1164 $self->{force_w} = $bw + $dx * ($mx ? -1 : 1);
1154 $self->{force_h} = $bh + $dy * ($my ? -1 : 1); 1165 $self->{force_h} = $bh + $dy * ($my ? -1 : 1);
1155 1166
1167 $self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1156 $self->realloc; 1168 $self->realloc;
1157 $self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1158 }; 1169 };
1159 1170
1160 } elsif ($lr ^ $td) { 1171 } elsif ($lr ^ $td) {
1161 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 1172 my ($ox, $oy) = ($ev->{x}, $ev->{y});
1162 my ($bx, $by) = ($self->{x}, $self->{y}); 1173 my ($bx, $by) = ($self->{x}, $self->{y});
… …
1165 my ($ev, $x, $y) = @_; 1176 my ($ev, $x, $y) = @_;
1166 1177
1167 ($x, $y) = ($ev->{x}, $ev->{y}); 1178 ($x, $y) = ($ev->{x}, $ev->{y});
1168 1179
1169 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h});
1170 }; 1183 };
1171 } else { 1184 } else {
1172 return 0; 1185 return 0;
1173 } 1186 }
1174 1187
… …
1526 1539
1527 delete $self->{texture}; 1540 delete $self->{texture};
1528 $self->SUPER::update; 1541 $self->SUPER::update;
1529} 1542}
1530 1543
1544sub realloc {
1545 my ($self) = @_;
1546
1547 delete $self->{ox};
1548 $self->SUPER::realloc;
1549}
1550
1531sub set_text { 1551sub set_text {
1532 my ($self, $text) = @_; 1552 my ($self, $text) = @_;
1533 1553
1534 return if $self->{text} eq "T$text"; 1554 return if $self->{text} eq "T$text";
1535 $self->{text} = "T$text"; 1555 $self->{text} = "T$text";
1536 1556
1537 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba; 1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1538 $self->{layout}->set_text ($text); 1558 $self->{layout}->set_text ($text);
1559 delete $self->{req_h};
1539 1560
1540 $self->realloc; 1561 $self->realloc;
1541 $self->update; 1562 $self->update;
1542} 1563}
1543 1564
… …
1549 1570
1550 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1571 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1551 1572
1552 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba; 1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1553 $self->{layout}->set_markup ($markup); 1574 $self->{layout}->set_markup ($markup);
1575 delete $self->{req_h};
1554 1576
1555 $self->realloc; 1577 $self->realloc;
1556 $self->update; 1578 $self->update;
1557} 1579}
1558 1580
1559sub size_request { 1581sub size_request {
1560 my ($self) = @_; 1582 my ($self) = @_;
1561 1583
1584 if (exists $self->{req_h}) {
1585 @$self{qw(req_w req_h)}
1586 } else {
1562 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1587 $self->{layout}->set_font ($self->{font}) if $self->{font};
1563 $self->{layout}->set_width ($self->{max_w} || -1); 1588 $self->{layout}->set_width ($self->{max_w} || -1);
1564 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1589 $self->{layout}->set_ellipsise ($self->{ellipsise});
1565 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1590 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1566 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1591 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1567 1592
1568 my ($w, $h) = $self->{layout}->size; 1593 my ($w, $h) = $self->{layout}->size;
1569 1594
1570 if (exists $self->{template}) { 1595 if (exists $self->{template}) {
1571 $self->{template}->set_font ($self->{font}) if $self->{font}; 1596 $self->{template}->set_font ($self->{font}) if $self->{font};
1572 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1597 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1573 1598
1574 my ($w2, $h2) = $self->{template}->size; 1599 my ($w2, $h2) = $self->{template}->size;
1575 1600
1576 $w = List::Util::max $w, $w2; 1601 $w = List::Util::max $w, $w2;
1577 $h = List::Util::max $h, $h2; 1602 $h = List::Util::max $h, $h2;
1578 } 1603 }
1579 1604
1580 ($w, $h) 1605 ($w, $h)
1606 }
1581} 1607}
1582 1608
1583sub size_allocate { 1609sub size_allocate {
1584 my ($self, $w, $h) = @_; 1610 my ($self, $w, $h) = @_;
1585 1611
… …
1623 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 1649 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}
1624 : ($self->{h} - $tex->{h}) * 0.5); 1650 : ($self->{h} - $tex->{h}) * 0.5);
1625 }; 1651 };
1626 1652
1627 glEnable GL_TEXTURE_2D; 1653 glEnable GL_TEXTURE_2D;
1628 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1629 1654
1630 if ($tex->{format} == GL_ALPHA) { 1655 if ($tex->{format} == GL_ALPHA) {
1656 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1631 glColor @{$self->{fg}}; 1657 glColor @{$self->{fg}};
1632 $tex->draw_quad_alpha ($self->{ox}, $self->{oy}); 1658 $tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1633 } else { 1659 } else {
1660 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1634 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}); 1661 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1635 } 1662 }
1636 1663
1637 glDisable GL_TEXTURE_2D; 1664 glDisable GL_TEXTURE_2D;
1638} 1665}
… …
1667 1694
1668 delete $self->{cur_h}; 1695 delete $self->{cur_h};
1669 1696
1670 return if $self->{text} eq $text; 1697 return if $self->{text} eq $text;
1671 1698
1672 delete $self->{texture};
1673
1674 $self->{last_activity} = $::NOW; 1699 $self->{last_activity} = $::NOW;
1675 $self->{text} = $text; 1700 $self->{text} = $text;
1676 1701
1677 $text =~ s/./*/g if $self->{hidden}; 1702 $text =~ s/./*/g if $self->{hidden};
1678 $self->{layout}->set_text ("$text "); 1703 $self->{layout}->set_text ("$text ");
1704 delete $self->{req_h};
1679 1705
1680 $self->_emit (changed => $self->{text}); 1706 $self->_emit (changed => $self->{text});
1707
1708 $self->realloc;
1709 $self->update;
1681} 1710}
1682 1711
1683sub set_text { 1712sub set_text {
1684 my ($self, $text) = @_; 1713 my ($self, $text) = @_;
1685 1714
1686 $self->{cursor} = length $text; 1715 $self->{cursor} = length $text;
1687 $self->_set_text ($text); 1716 $self->_set_text ($text);
1688
1689 $self->realloc;
1690} 1717}
1691 1718
1692sub get_text { 1719sub get_text {
1693 $_[0]{text} 1720 $_[0]{text}
1694} 1721}
… …
1774 my ($self) = @_; 1801 my ($self) = @_;
1775 1802
1776 local $self->{fg} = $self->{fg}; 1803 local $self->{fg} = $self->{fg};
1777 1804
1778 if ($FOCUS == $self) { 1805 if ($FOCUS == $self) {
1779 glColor @{$self->{active_bg}}; 1806 glColor_premultiply @{$self->{active_bg}};
1780 $self->{fg} = $self->{active_fg}; 1807 $self->{fg} = $self->{active_fg};
1781 } else { 1808 } else {
1782 glColor @{$self->{bg}}; 1809 glColor_premultiply @{$self->{bg}};
1783 } 1810 }
1784 1811
1785 glEnable GL_BLEND; 1812 glEnable GL_BLEND;
1786 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 1813 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1787 glBegin GL_QUADS; 1814 glBegin GL_QUADS;
1788 glVertex 0 , 0; 1815 glVertex 0 , 0;
1789 glVertex 0 , $self->{h}; 1816 glVertex 0 , $self->{h};
1790 glVertex $self->{w}, $self->{h}; 1817 glVertex $self->{w}, $self->{h};
1791 glVertex $self->{w}, 0; 1818 glVertex $self->{w}, 0;
… …
1901} 1928}
1902 1929
1903sub _draw { 1930sub _draw {
1904 my ($self) = @_; 1931 my ($self) = @_;
1905 1932
1906 local $self->{fg} = $self->{fg}; 1933 local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
1907
1908 if ($GRAB == $self) {
1909 $self->{fg} = $self->{active_fg};
1910 }
1911 1934
1912 glEnable GL_TEXTURE_2D; 1935 glEnable GL_TEXTURE_2D;
1913 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1936 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1914 glColor 0, 0, 0, 1; 1937 glColor 0, 0, 0, 1;
1915 1938
… …
2140 2163
2141 my $h1 = $self->{h} * (1 - $ycut1); 2164 my $h1 = $self->{h} * (1 - $ycut1);
2142 my $h2 = $self->{h} * (1 - $ycut2); 2165 my $h2 = $self->{h} * (1 - $ycut2);
2143 2166
2144 glEnable GL_BLEND; 2167 glEnable GL_BLEND;
2145 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 2168 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2169 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2146 glEnable GL_TEXTURE_2D; 2170 glEnable GL_TEXTURE_2D;
2147 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2171 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2148 2172
2149 glBindTexture GL_TEXTURE_2D, $t1->{name}; 2173 glBindTexture GL_TEXTURE_2D, $t1->{name};
2150 glBegin GL_QUADS; 2174 glBegin GL_QUADS;
… …
2335} 2359}
2336 2360
2337sub update { 2361sub update {
2338 my ($self) = @_; 2362 my ($self) = @_;
2339 2363
2340 $CFClient::UI::ROOT->on_post_alloc ($self => sub { 2364 delete $self->{knob_w};
2365 $self->SUPER::update;
2366}
2367
2368sub _draw {
2369 my ($self) = @_;
2370
2371 unless ($self->{knob_w}) {
2341 $self->set_value ($self->{range}[0]); 2372 $self->set_value ($self->{range}[0]);
2342 2373
2343 my ($value, $lo, $hi, $page) = @{$self->{range}}; 2374 my ($value, $lo, $hi, $page) = @{$self->{range}};
2344 my $range = ($hi - $page - $lo) || 1e-100; 2375 my $range = ($hi - $page - $lo) || 1e-100;
2345 2376
… …
2351 $value = ($value - $lo) / $range; 2382 $value = ($value - $lo) / $range;
2352 $value = $value * $self->{scale} + $self->{offset}; 2383 $value = $value * $self->{scale} + $self->{offset};
2353 2384
2354 $self->{knob_x} = $value - $knob_w * 0.5; 2385 $self->{knob_x} = $value - $knob_w * 0.5;
2355 $self->{knob_w} = $knob_w; 2386 $self->{knob_w} = $knob_w;
2356 }); 2387 }
2357
2358 $self->SUPER::update;
2359}
2360
2361sub _draw {
2362 my ($self) = @_;
2363 2388
2364 $self->SUPER::_draw (); 2389 $self->SUPER::_draw ();
2365 2390
2366 glScale $self->{w}, $self->{h}; 2391 glScale $self->{w}, $self->{h};
2367 2392
… …
2561 2586
2562 delete $self->{texture}; 2587 delete $self->{texture};
2563 } 2588 }
2564 2589
2565 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 2590 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2566 glClearColor 0.5, 0.5, 0.5, 0; 2591 glClearColor 0, 0, 0, 0;
2567 glClear GL_COLOR_BUFFER_BIT; 2592 glClear GL_COLOR_BUFFER_BIT;
2568 2593
2569 my $top = int $self->{children}[1]{range}[0]; 2594 my $top = int $self->{children}[1]{range}[0];
2570 2595
2571 my $y0 = $top; 2596 my $y0 = $top;
… …
2606sub _draw { 2631sub _draw {
2607 my ($self) = @_; 2632 my ($self) = @_;
2608 2633
2609 glEnable GL_TEXTURE_2D; 2634 glEnable GL_TEXTURE_2D;
2610 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2635 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2611 glColor 1, 1, 1, 1; 2636 glColor 0, 0, 0, 1;
2612 $self->{texture}->draw_quad_alpha (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 2637 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2613 glDisable GL_TEXTURE_2D; 2638 glDisable GL_TEXTURE_2D;
2614 2639
2615 $self->{children}[1]->draw; 2640 $self->{children}[1]->draw;
2616 2641
2617} 2642}
… …
2844 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 2869 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2845 2870
2846 if ($tex) { 2871 if ($tex) {
2847 glEnable GL_TEXTURE_2D; 2872 glEnable GL_TEXTURE_2D;
2848 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2873 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2849 glColor 1, 1, 1, 1; 2874 glColor 0, 0, 0, 1;
2850 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2875 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2851 glDisable GL_TEXTURE_2D; 2876 glDisable GL_TEXTURE_2D;
2852 } 2877 }
2853} 2878}
2854 2879
… …
3022 my $class = shift; 3047 my $class = shift;
3023 3048
3024 my $self = $class->SUPER::new ( 3049 my $self = $class->SUPER::new (
3025 buttonbar => (new CFClient::UI::Buttonbar), 3050 buttonbar => (new CFClient::UI::Buttonbar),
3026 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3051 multiplexer => (new CFClient::UI::Multiplexer expand => 1),
3052 # filter => # will be put between multiplexer and $self
3027 @_, 3053 @_,
3028 ); 3054 );
3029 3055
3056 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
3030 $self->SUPER::add ($self->{buttonbar}, $self->{multiplexer}); 3057 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
3031 3058
3032 $self 3059 $self
3033} 3060}
3034 3061
3035sub add { 3062sub add {
… …
3060our @ISA = CFClient::UI::VBox::; 3087our @ISA = CFClient::UI::VBox::;
3061 3088
3062sub new { 3089sub new {
3063 my $class = shift; 3090 my $class = shift;
3064 3091
3065 $class->SUPER::new ( 3092 my $self = $class->SUPER::new (
3066 fontsize => 0.8, 3093 fontsize => 0.8,
3067 @_, 3094 @_,
3068 ) 3095 );
3096
3097 Scalar::Util::weaken (my $this = $self);
3098
3099 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3100
3101 $self
3069} 3102}
3070 3103
3071sub reorder { 3104sub reorder {
3072 my ($self) = @_; 3105 my ($self) = @_;
3073 my $NOW = time; 3106 my $NOW = Time::HiRes::time;
3107
3108 # freeze display when hovering over any label
3109 return if $CFClient::UI::TOOLTIP->{owner}
3110 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label},
3111 values %{ $self->{item} };
3074 3112
3075 while (my ($k, $v) = each %{ $self->{item} }) { 3113 while (my ($k, $v) = each %{ $self->{item} }) {
3076 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3114 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3077 } 3115 }
3078 3116
… …
3081 my @items = sort { 3119 my @items = sort {
3082 $a->{pri} <=> $b->{pri} 3120 $a->{pri} <=> $b->{pri}
3083 or $b->{id} <=> $a->{id} 3121 or $b->{id} <=> $a->{id}
3084 } values %{ $self->{item} }; 3122 } values %{ $self->{item} };
3085 3123
3124 $self->{timer}->interval (1);
3125
3086 my $count = 10 + 1; 3126 my $count = 10 + 1;
3087 for my $item (@items) { 3127 for my $item (@items) {
3088 last unless --$count; 3128 last unless --$count;
3089 3129
3090 push @widgets, $item->{label} ||= do { 3130 my $label = $item->{label} ||= do {
3091 # TODO: doesn't handle markup well (read as: at all) 3131 # TODO: doesn't handle markup well (read as: at all)
3092 my $short = $item->{count} > 1 3132 my $short = $item->{count} > 1
3093 ? "<b>$item->{count} ×</b> $item->{text}" 3133 ? "<b>$item->{count} ×</b> $item->{text}"
3094 : $item->{text}; 3134 : $item->{text};
3095 3135
… …
3103 tooltip => $item->{tooltip}, 3143 tooltip => $item->{tooltip},
3104 tooltip_font => $::FONT_PROP, 3144 tooltip_font => $::FONT_PROP,
3105 tooltip_width => 0.67, 3145 tooltip_width => 0.67,
3106 fontsize => $item->{fontsize} || $self->{fontsize}, 3146 fontsize => $item->{fontsize} || $self->{fontsize},
3107 max_w => $::WIDTH * 0.44, 3147 max_w => $::WIDTH * 0.44,
3108 fg => $item->{fg}, 3148 fg => [@{ $item->{fg} }],
3109 can_events => 1, 3149 can_events => 1,
3110 can_hover => 1 3150 can_hover => 1
3111 }; 3151 };
3152
3153 if ((my $diff = $item->{timeout} - $NOW) < 2) {
3154 $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;
3155 $label->update;
3156 $label->set_max_size (undef, $label->{req_h} * $diff)
3157 if $diff < 1;
3158 $self->{timer}->interval (1/30);
3159 } else {
3160 $label->{fg}[3] = $item->{fg}[3] || 1;
3161 }
3162
3163 push @widgets, $label;
3112 } 3164 }
3113 3165
3114 $self->clear; 3166 $self->clear;
3115 $self->SUPER::add (reverse @widgets); 3167 $self->SUPER::add (reverse @widgets);
3116} 3168}
… …
3121 $text =~ s/^\s+//; 3173 $text =~ s/^\s+//;
3122 $text =~ s/\s+$//; 3174 $text =~ s/\s+$//;
3123 3175
3124 return unless $text; 3176 return unless $text;
3125 3177
3126 my $timeout = time + ((delete $arg{timeout}) || 60); 3178 my $timeout = (int time) + ((delete $arg{timeout}) || 60);
3127 3179
3128 my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; 3180 my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
3129 3181
3130 if (my $item = $self->{item}{$group}) { 3182 if (my $item = $self->{item}{$group}) {
3131 if ($item->{text} eq $text) { 3183 if ($item->{text} eq $text) {
… …
3161 3213
3162 $self->reorder; 3214 $self->reorder;
3163 $self->SUPER::reconfigure; 3215 $self->SUPER::reconfigure;
3164} 3216}
3165 3217
3218sub DESTROY {
3219 my ($self) = @_;
3220
3221 $self->{timer}->cancel;
3222
3223 $self->SUPER::DESTROY;
3224}
3225
3166############################################################################# 3226#############################################################################
3167 3227
3168package CFClient::UI::Inventory; 3228package CFClient::UI::Inventory;
3169 3229
3170our @ISA = CFClient::UI::ScrolledWindow::; 3230our @ISA = CFClient::UI::ScrolledWindow::;
3171 3231
3172sub new { 3232sub new {
3173 my $class = shift; 3233 my $class = shift;
3174 3234
3175 my $self = $class->SUPER::new ( 3235 my $self = $class->SUPER::new (
3176 scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]), 3236 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3177 @_, 3237 @_,
3178 ); 3238 );
3179 3239
3180 $self 3240 $self
3181} 3241}
3182 3242
3183sub set_items { 3243sub set_items {
3184 my ($self, $items) = @_; 3244 my ($self, $items) = @_;
3185 3245
3186 $self->{scrolled}->clear; 3246 $self->{child}->clear;
3187 return unless $items; 3247 return unless $items;
3188 3248
3189 my @items = sort { 3249 my @items = sort {
3190 ($a->{type} <=> $b->{type}) 3250 ($a->{type} <=> $b->{type})
3191 or ($a->{name} cmp $b->{name}) 3251 or ($a->{name} cmp $b->{name})
… …
3195 3255
3196 my $row = 0; 3256 my $row = 0;
3197 for my $item (@items) { 3257 for my $item (@items) {
3198 CFClient::Item::update_widgets $item; 3258 CFClient::Item::update_widgets $item;
3199 3259
3200 $self->{scrolled}->add (0, $row, $item->{face_widget}); 3260 $self->{child}->add (0, $row, $item->{face_widget});
3201 $self->{scrolled}->add (1, $row, $item->{desc_widget}); 3261 $self->{child}->add (1, $row, $item->{desc_widget});
3202 $self->{scrolled}->add (2, $row, $item->{weight_widget}); 3262 $self->{child}->add (2, $row, $item->{weight_widget});
3203 3263
3204 $row++; 3264 $row++;
3205 } 3265 }
3206} 3266}
3207 3267
… …
3404 3464
3405############################################################################# 3465#############################################################################
3406 3466
3407package CFClient::UI::SpellList; 3467package CFClient::UI::SpellList;
3408 3468
3409our @ISA = CFClient::UI::ScrolledWindow::; 3469our @ISA = CFClient::UI::Table::;
3410 3470
3411sub new { 3471sub new {
3412 my $class = shift; 3472 my $class = shift;
3413 3473
3414 my $self = $class->SUPER::new ( 3474 my $self = $class->SUPER::new (
3415 binding => [], 3475 binding => [],
3416 commands => [], 3476 commands => [],
3417 scrolled => (new CFClient::UI::Table),
3418 @_, 3477 @_,
3419 ) 3478 )
3420} 3479}
3421 3480
3422# XXX: Do sorting? Argl... 3481# XXX: Do sorting? Argl...
3423sub add_spell { 3482sub add_spell {
3424 my ($self, $spell) = @_; 3483 my ($self, $spell) = @_;
3425 $self->{spells}->{$spell->{name}} = $spell; 3484 $self->{spells}->{$spell->{name}} = $spell;
3426 3485
3427 $self->{scrolled}->add (0, $self->{tbl_idx}, new CFClient::UI::Face 3486 $self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3428 face => $spell->{face}, 3487 face => $spell->{face},
3429 can_hover => 1, 3488 can_hover => 1,
3430 can_events => 1, 3489 can_events => 1,
3431 tooltip => $spell->{message}); 3490 tooltip => $spell->{message});
3432 3491
3433 $self->{scrolled}->add (1, $self->{tbl_idx}, new CFClient::UI::Label 3492 $self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3434 text => $spell->{name}, 3493 text => $spell->{name},
3435 can_hover => 1, 3494 can_hover => 1,
3436 can_events => 1, 3495 can_events => 1,
3437 tooltip => $spell->{message}, 3496 tooltip => $spell->{message},
3438 expand => 1); 3497 expand => 1);
3439 3498
3440 $self->{scrolled}->add (2, $self->{tbl_idx}, new CFClient::UI::Label 3499 $self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3441 text => (sprintf "lvl: %2d sp: %2d dmg: %2d", 3500 text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3442 $spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}), 3501 $spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3443 expand => 1); 3502 expand => 1);
3444 3503
3445 $self->{scrolled}->add (3, $self->{tbl_idx}++, new CFClient::UI::Button 3504 $self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3446 text => "bind to key", 3505 text => "bind to key",
3447 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }); 3506 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3448} 3507}
3449 3508
3450sub rebuild_spell_list { 3509sub rebuild_spell_list {
… …
3462############################################################################# 3521#############################################################################
3463 3522
3464package CFClient::UI::Root; 3523package CFClient::UI::Root;
3465 3524
3466our @ISA = CFClient::UI::Container::; 3525our @ISA = CFClient::UI::Container::;
3526
3527use List::Util qw(min max);
3467 3528
3468use CFClient::OpenGL; 3529use CFClient::OpenGL;
3469 3530
3470sub new { 3531sub new {
3471 my $class = shift; 3532 my $class = shift;
… …
3606 3667
3607 delete $queue{$widget+0}; 3668 delete $queue{$widget+0};
3608 3669
3609 my ($w, $h) = $widget->size_request; 3670 my ($w, $h) = $widget->size_request;
3610 3671
3611 $w = List::Util::max $widget->{min_w}, $w + $widget->{padding_x} * 2; 3672 $w = max $widget->{min_w}, $w + $widget->{padding_x} * 2;
3612 $h = List::Util::max $widget->{min_h}, $h + $widget->{padding_y} * 2; 3673 $h = max $widget->{min_h}, $h + $widget->{padding_y} * 2;
3674
3675 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
3676 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3613 3677
3614 $w = $widget->{force_w} if exists $widget->{force_w}; 3678 $w = $widget->{force_w} if exists $widget->{force_w};
3615 $h = $widget->{force_h} if exists $widget->{force_h}; 3679 $h = $widget->{force_h} if exists $widget->{force_h};
3616 3680
3617 if ($widget->{req_w} != $w || $widget->{req_h} != $h 3681 if ($widget->{req_w} != $w || $widget->{req_h} != $h

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