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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.306 by root, Sun Jun 18 17:39:36 2006 UTC vs.
Revision 1.334 by root, Sun Jul 23 16:11:12 2006 UTC

… …
79sub feed_sdl_key_up_event { 79sub feed_sdl_key_up_event {
80 $FOCUS->emit (key_up => $_[0]) 80 $FOCUS->emit (key_up => $_[0])
81 if $FOCUS; 81 if $FOCUS;
82} 82}
83 83
84sub check_hover {
85 my ($widget) = @_;
86
87 if ($widget != $HOVER) {
88 my $hover = $HOVER; $HOVER = $widget;
89
90 $hover->update if $hover && $hover->{can_hover};
91 $HOVER->update if $HOVER && $HOVER->{can_hover};
92
93 $TOOLTIP_WATCHER->start;
94 }
95}
96
84sub feed_sdl_button_down_event { 97sub feed_sdl_button_down_event {
85 my ($ev) = @_; 98 my ($ev) = @_;
86 my ($x, $y) = ($ev->{x}, $ev->{y}); 99 my ($x, $y) = ($ev->{x}, $ev->{y});
87 100
88 if (!$BUTTON_STATE) { 101 unless ($BUTTON_STATE) {
89 my $widget = $ROOT->find_widget ($x, $y); 102 my $widget = $ROOT->find_widget ($x, $y);
90 103
91 $GRAB = $widget; 104 $GRAB = $widget;
92 $GRAB->update if $GRAB; 105 $GRAB->update if $GRAB;
93 106
94 $TOOLTIP_WATCHER->cb->(); 107 $TOOLTIP_WATCHER->cb->();
95 } 108 }
96 109
97 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 110 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
98 111
99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 112 if ($GRAB) {
100 if $GRAB; 113 if ($ev->{button} == 4 || $ev->{button} == 5) {
114 # mousewheel
115 $ev->{dx} = 0;
116 $ev->{dy} = $ev->{button} * 2 - 9;
117 $GRAB->emit (mouse_wheel => $ev);
118 } else {
119 $GRAB->emit (button_down => $ev)
120 }
121 }
101} 122}
102 123
103sub feed_sdl_button_up_event { 124sub feed_sdl_button_up_event {
104 my ($ev) = @_; 125 my ($ev) = @_;
105 my ($x, $y) = ($ev->{x}, $ev->{y});
106 126
107 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 127 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108 128
109 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 129 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110 130
111 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 131 $GRAB->emit (button_up => $ev)
112 if $GRAB; 132 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113 133
114 if (!$BUTTON_STATE) { 134 unless ($BUTTON_STATE) {
115 my $grab = $GRAB; undef $GRAB; 135 my $grab = $GRAB; undef $GRAB;
116 $grab->update if $grab; 136 $grab->update if $grab;
117 $GRAB->update if $GRAB; 137 $GRAB->update if $GRAB;
118 138
139 check_hover $widget;
119 $TOOLTIP_WATCHER->cb->(); 140 $TOOLTIP_WATCHER->cb->();
120 } 141 }
121} 142}
122 143
123sub feed_sdl_motion_event { 144sub feed_sdl_motion_event {
124 my ($ev) = @_; 145 my ($ev) = @_;
125 my ($x, $y) = ($ev->{x}, $ev->{y}); 146 my ($x, $y) = ($ev->{x}, $ev->{y});
126 147
127 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 148 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128 149
129 if ($widget != $HOVER) { 150 check_hover $widget;
130 my $hover = $HOVER; $HOVER = $widget;
131 151
132 $hover->update if $hover && $hover->{can_hover}; 152 $HOVER->emit (mouse_motion => $ev)
133 $HOVER->update if $HOVER && $HOVER->{can_hover};
134
135 $TOOLTIP_WATCHER->start;
136 }
137
138 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
139 if $HOVER; 153 if $HOVER;
140} 154}
141 155
142# convert position array to integers 156# convert position array to integers
143sub harmonize { 157sub harmonize {
… …
189 203
190 } 204 }
191 } 205 }
192 206
193 reconfigure_widgets; 207 reconfigure_widgets;
208}
209
210#############################################################################
211
212package CFClient::UI::Event;
213
214sub xy {
215 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
194} 216}
195 217
196############################################################################# 218#############################################################################
197 219
198package CFClient::UI::Base; 220package CFClient::UI::Base;
… …
335sub size_request { 357sub size_request {
336 require Carp; 358 require Carp;
337 Carp::confess "size_request is abstract"; 359 Carp::confess "size_request is abstract";
338} 360}
339 361
362sub baseline_shift {
363 0
364}
365
340sub configure { 366sub configure {
341 my ($self, $x, $y, $w, $h) = @_; 367 my ($self, $x, $y, $w, $h) = @_;
342 368
343 if ($self->{aspect}) { 369 if ($self->{aspect}) {
344 my ($ow, $oh) = ($w, $h); 370 my ($ow, $oh) = ($w, $h);
… …
403 429
404# translate global coordinates to local coordinate system 430# translate global coordinates to local coordinate system
405sub coord2local { 431sub coord2local {
406 my ($self, $x, $y) = @_; 432 my ($self, $x, $y) = @_;
407 433
434 Carp::confess unless $self->{parent};#d#
435
408 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 436 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
409} 437}
410 438
411# translate local coordinates to global coordinate system 439# translate local coordinates to global coordinate system
412sub coord2global { 440sub coord2global {
413 my ($self, $x, $y) = @_; 441 my ($self, $x, $y) = @_;
414 442
443 Carp::confess unless $self->{parent};#d#
444
415 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 445 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
416} 446}
417 447
418sub invoke_focus_in { 448sub invoke_focus_in {
419 my ($self) = @_; 449 my ($self) = @_;
420 450
421 return if $FOCUS == $self; 451 return if $FOCUS == $self;
422 return unless $self->{can_focus}; 452 return unless $self->{can_focus};
423 453
424 my $focus = $FOCUS; $FOCUS = $self; 454 $FOCUS = $self;
425 455
426 $focus->update if $focus; 456 $self->update;
427 $FOCUS->update;
428 457
429 0 458 0
430} 459}
431 460
432sub invoke_focus_out { 461sub invoke_focus_out {
433 my ($self) = @_; 462 my ($self) = @_;
434 463
435 return unless $FOCUS == $self; 464 return unless $FOCUS == $self;
436 465
437 my $focus = $FOCUS; undef $FOCUS; 466 undef $FOCUS;
438 467
439 $focus->update if $focus; #? 468 $self->update;
440 469
441 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus 470 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
442 unless $FOCUS; 471 unless $FOCUS;
443 472
444 0 473 0
445} 474}
446 475
447sub grab_focus { 476sub grab_focus {
448 my ($self) = @_; 477 my ($self) = @_;
449 478
479 $FOCUS->emit ("focus_out") if $FOCUS;
450 $self->emit ("focus_in"); 480 $self->emit ("focus_in");
451} 481}
452 482
453sub invoke_mouse_motion { 1 } 483sub invoke_mouse_motion { 0 }
454sub invoke_button_up { 1 } 484sub invoke_button_up { 0 }
455sub invoke_key_down { 1 } 485sub invoke_key_down { 0 }
456sub invoke_key_up { 1 } 486sub invoke_key_up { 0 }
487sub invoke_mouse_wheel { 0 }
457 488
458sub invoke_button_down { 489sub invoke_button_down {
459 my ($self, $ev, $x, $y) = @_; 490 my ($self, $ev, $x, $y) = @_;
460 491
461 $self->grab_focus; 492 $self->grab_focus;
462 493
463 1 494 0
464} 495}
465 496
466sub connect { 497sub connect {
467 my ($self, $signal, $cb) = @_; 498 my ($self, $signal, $cb) = @_;
468 499
469 push @{ $self->{signal_cb}{$signal} }, $cb; 500 push @{ $self->{signal_cb}{$signal} }, $cb;
501
502 defined wantarray and CFClient::guard {
503 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
504 @{ $self->{signal_cb}{$signal} };
505 }
470} 506}
507
508my %has_coords = (
509 button_down => 1,
510 button_up => 1,
511 mouse_motion => 1,
512 mouse_wheel => 1,
513);
471 514
472sub emit { 515sub emit {
473 my ($self, $signal, @args) = @_; 516 my ($self, $signal, @args) = @_;
474 517
518 # I do not really like this solution, but I dislike duplication
519 # and needlessly verbose code, too.
520 my @append
521 = $has_coords{$signal}
522 ? $args[0]->xy ($self)
523 : ();
524
525 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
526
527 #d##TODO# stop propagating at first true, do not use sum
475 (List::Util::sum +(map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}), # before 528 (List::Util::sum map $_->($self, @args, @append), @{$self->{signal_cb}{$signal} || []}) # before
476 ($self->can ("invoke_$signal") || sub { 1 })->($self, @args)) # closure 529 || ($self->can ("invoke_$signal") || sub { 1 })->($self, @args, @append) # closure
477 || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent 530 || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent
478} 531}
479 532
480sub find_widget { 533sub find_widget {
481 my ($self, $x, $y) = @_; 534 my ($self, $x, $y) = @_;
482 535
… …
534 return unless $self->{h} && $self->{w}; 587 return unless $self->{h} && $self->{w};
535 588
536 # update screen rectangle 589 # update screen rectangle
537 local $draw_x = $draw_x + $self->{x}; 590 local $draw_x = $draw_x + $self->{x};
538 local $draw_y = $draw_y + $self->{y}; 591 local $draw_y = $draw_y + $self->{y};
539 local $draw_w = $draw_x + $self->{w};
540 local $draw_h = $draw_y + $self->{h};
541 592
542 # skip widgets that are entirely outside the drawing area 593 # skip widgets that are entirely outside the drawing area
543 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w) 594 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
544 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h); 595 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
545 596
… …
584} 635}
585 636
586sub DESTROY { 637sub DESTROY {
587 my ($self) = @_; 638 my ($self) = @_;
588 639
640 return if CFClient::in_destruct;
641
589 delete $WIDGET{$self+0}; 642 delete $WIDGET{$self+0};
590 643
591 eval { $self->destroy }; 644 eval { $self->destroy };
592 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/; 645 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
593} 646}
… …
676 729
677 $self->add (@$children) 730 $self->add (@$children)
678 if $children; 731 if $children;
679 732
680 $self 733 $self
734}
735
736sub realloc {
737 my ($self) = @_;
738
739 $self->{force_realloc} = 1;
740 $self->{force_size_alloc} = 1;
741 $self->SUPER::realloc;
681} 742}
682 743
683sub add { 744sub add {
684 my ($self, @widgets) = @_; 745 my ($self, @widgets) = @_;
685 746
… …
972 $self->{vp}->set_offset (0, $_[1]); 1033 $self->{vp}->set_offset (0, $_[1]);
973 }, 1034 },
974 ; 1035 ;
975 1036
976 $self = $class->SUPER::new ( 1037 $self = $class->SUPER::new (
977 vp => (new CFClient::UI::ViewPort expand => 1), 1038 vp => (new CFClient::UI::ViewPort expand => 1),
1039 can_events => 1,
978 slider => $slider, 1040 slider => $slider,
979 %arg, 1041 %arg,
980 ); 1042 );
981 1043
982 $self->SUPER::add ($self->{vp}, $self->{slider}); 1044 $self->SUPER::add ($self->{vp}, $self->{slider});
983 $self->add ($child) if $child; 1045 $self->add ($child) if $child;
984 1046
985 $self 1047 $self
986} 1048}
987 1049
1050#TODO# update range on size_allocate depending on child
1051
988sub add { 1052sub add {
989 my ($self, $widget) = @_; 1053 my ($self, $widget) = @_;
990 1054
991 $self->{vp}->add ($self->{child} = $widget); 1055 $self->{vp}->add ($self->{child} = $widget);
992} 1056}
993 1057
1058sub invoke_mouse_wheel {
1059 my ($self, $ev) = @_;
1060
1061 return 0 unless $ev->{dy}; # only vertical movements
1062
1063 $self->{slider}->emit (mouse_wheel => $ev);
1064
1065 1
1066}
1067
1068sub update_slider {
1069 my ($self) = @_;
1070
1071 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]);
1072}
1073
994sub update { 1074sub update {
995 my ($self) = @_; 1075 my ($self) = @_;
996 1076
997 $self->SUPER::update; 1077 $self->SUPER::update;
998 1078
999 # todo: overwrite size_allocate of child 1079 $self->update_slider;
1000 my $child = $self->{vp}->child;
1001 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1002} 1080}
1003 1081
1004sub invoke_size_allocate { 1082sub invoke_size_allocate {
1005 my ($self, $w, $h) = @_; 1083 my ($self, $w, $h) = @_;
1006 1084
1007 my $child = $self->{vp}->child; 1085 $self->update_slider;
1008 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1009 1086
1010 $self->SUPER::invoke_size_allocate ($w, $h) 1087 $self->SUPER::invoke_size_allocate ($w, $h)
1011} 1088}
1012
1013#TODO# update range on size_allocate depending on child
1014# update viewport offset on scroll
1015 1089
1016############################################################################# 1090#############################################################################
1017 1091
1018package CFClient::UI::Frame; 1092package CFClient::UI::Frame;
1019 1093
… …
1075 my $self = $class->SUPER::new ( 1149 my $self = $class->SUPER::new (
1076 bg => [1, 1, 1, 1], 1150 bg => [1, 1, 1, 1],
1077 border_bg => [1, 1, 1, 1], 1151 border_bg => [1, 1, 1, 1],
1078 border => 0.6, 1152 border => 0.6,
1079 can_events => 1, 1153 can_events => 1,
1080 min_w => 16, 1154 min_w => 64,
1081 min_h => 16, 1155 min_h => 32,
1082 %arg, 1156 %arg,
1083 ); 1157 );
1084 1158
1085 $self->{title_widget} = new CFClient::UI::Label 1159 $self->{title_widget} = new CFClient::UI::Label
1086 align => 0, 1160 align => 0,
… …
1090 if exists $self->{title}; 1164 if exists $self->{title};
1091 1165
1092 if ($self->{has_close_button}) { 1166 if ($self->{has_close_button}) {
1093 $self->{close_button} = 1167 $self->{close_button} =
1094 new CFClient::UI::ImageButton 1168 new CFClient::UI::ImageButton
1095 image => 'x1_close.png', 1169 path => 'x1_close.png',
1096 on_activate => sub { $self->hide }; 1170 on_activate => sub { $self->emit ("delete") };
1097 1171
1098 $self->CFClient::UI::Container::add ($self->{close_button}); 1172 $self->CFClient::UI::Container::add ($self->{close_button});
1099 } 1173 }
1100 1174
1101 $self 1175 $self
… …
1147 $self->child->configure ($border, $border, $w, $h); 1221 $self->child->configure ($border, $border, $w, $h);
1148 1222
1149 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border) 1223 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1150 if $self->{close_button}; 1224 if $self->{close_button};
1151 1225
1226 1
1227}
1228
1229sub invoke_delete {
1230 my ($self) = @_;
1231
1232 $self->hide;
1233
1152 1 1234 1
1153} 1235}
1154 1236
1155sub invoke_button_down { 1237sub invoke_button_down {
1156 my ($self, $ev, $x, $y) = @_; 1238 my ($self, $ev, $x, $y) = @_;
… …
1282sub children { 1364sub children {
1283 grep $_, map @$_, grep $_, @{ $_[0]{children} } 1365 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1284} 1366}
1285 1367
1286sub add { 1368sub add {
1287 my ($self, $x, $y, $child) = @_; 1369 my ($self) = shift;
1288 1370
1371 while (@_) {
1372 my ($x, $y, $child) = splice @_, 0, 3, ();
1289 $child->set_parent ($self); 1373 $child->set_parent ($self);
1290 $self->{children}[$y][$x] = $child; 1374 $self->{children}[$y][$x] = $child;
1375 }
1291 1376
1377 $self->{force_realloc} = 1;
1378 $self->{force_size_alloc} = 1;
1292 $self->realloc; 1379 $self->realloc;
1293} 1380}
1294 1381
1295sub remove { 1382sub remove {
1296 my ($self, $child) = @_; 1383 my ($self, $child) = @_;
… …
1437 1524
1438sub invoke_size_allocate { 1525sub invoke_size_allocate {
1439 my ($self, $w, $h) = @_; 1526 my ($self, $w, $h) = @_;
1440 1527
1441 my $space = $self->{vertical} ? $h : $w; 1528 my $space = $self->{vertical} ? $h : $w;
1442 my $children = $self->{children}; 1529 my @children = $self->visible_children;
1443 1530
1444 my @req; 1531 my @req;
1445 1532
1446 if ($self->{homogeneous}) { 1533 if ($self->{homogeneous}) {
1447 @req = ($space / (@$children || 1)) x @$children; 1534 @req = ($space / (@children || 1)) x @children;
1448 } else { 1535 } else {
1449 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1536 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1450 my $req = List::Util::sum @req; 1537 my $req = List::Util::sum @req;
1451 1538
1452 if ($req > $space) { 1539 if ($req > $space) {
1453 # ah well, not enough space 1540 # ah well, not enough space
1454 $_ *= $space / $req for @req; 1541 $_ *= $space / $req for @req;
1455 } else { 1542 } else {
1456 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1543 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1457 1544
1458 $space = ($space - $req) / $expand; # remaining space to give away 1545 $space = ($space - $req) / $expand; # remaining space to give away
1459 1546
1460 $req[$_] += $space * $children->[$_]{expand} 1547 $req[$_] += $space * $children[$_]{expand}
1461 for 0 .. $#$children; 1548 for 0 .. $#children;
1462 } 1549 }
1463 } 1550 }
1464 1551
1465 CFClient::UI::harmonize \@req; 1552 CFClient::UI::harmonize \@req;
1466 1553
1467 my $pos = 0; 1554 my $pos = 0;
1468 for (0 .. $#$children) { 1555 for (0 .. $#children) {
1469 my $alloc = $req[$_]; 1556 my $alloc = $req[$_];
1470 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1557 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1471 1558
1472 $pos += $alloc; 1559 $pos += $alloc;
1473 } 1560 }
1474 1561
1475 1 1562 1
… …
1548 } 1635 }
1549 1636
1550 $self 1637 $self
1551} 1638}
1552 1639
1553sub escape($) {
1554 local $_ = $_[0];
1555
1556 s/&/&amp;/g;
1557 s/>/&gt;/g;
1558 s/</&lt;/g;
1559
1560 $_
1561}
1562
1563sub update { 1640sub update {
1564 my ($self) = @_; 1641 my ($self) = @_;
1565 1642
1566 delete $self->{texture}; 1643 delete $self->{texture};
1567 $self->SUPER::update; 1644 $self->SUPER::update;
… …
1578 my ($self, $text) = @_; 1655 my ($self, $text) = @_;
1579 1656
1580 return if $self->{text} eq "T$text"; 1657 return if $self->{text} eq "T$text";
1581 $self->{text} = "T$text"; 1658 $self->{text} = "T$text";
1582 1659
1583 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1584 $self->{layout}->set_text ($text); 1660 $self->{layout}->set_text ($text);
1585 1661
1586 delete $self->{size_req}; 1662 delete $self->{size_req};
1587 $self->realloc; 1663 $self->realloc;
1588 $self->update; 1664 $self->update;
… …
1594 return if $self->{text} eq "M$markup"; 1670 return if $self->{text} eq "M$markup";
1595 $self->{text} = "M$markup"; 1671 $self->{text} = "M$markup";
1596 1672
1597 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1673 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1598 1674
1599 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1600 $self->{layout}->set_markup ($markup); 1675 $self->{layout}->set_markup ($markup);
1601 1676
1602 delete $self->{size_req}; 1677 delete $self->{size_req};
1603 $self->realloc; 1678 $self->realloc;
1604 $self->update; 1679 $self->update;
… …
1616 1691
1617 my ($w, $h) = $self->{layout}->size; 1692 my ($w, $h) = $self->{layout}->size;
1618 1693
1619 if (exists $self->{template}) { 1694 if (exists $self->{template}) {
1620 $self->{template}->set_font ($self->{font}) if $self->{font}; 1695 $self->{template}->set_font ($self->{font}) if $self->{font};
1696 $self->{template}->set_width ($self->{max_w} || -1);
1621 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1697 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1622 1698
1623 my ($w2, $h2) = $self->{template}->size; 1699 my ($w2, $h2) = $self->{template}->size;
1624 1700
1625 $w = List::Util::max $w, $w2; 1701 $w = List::Util::max $w, $w2;
… …
1630 }; 1706 };
1631 1707
1632 @{ $self->{size_req} } 1708 @{ $self->{size_req} }
1633} 1709}
1634 1710
1711sub baseline_shift {
1712 $_[0]{layout}->descent
1713}
1714
1635sub invoke_size_allocate { 1715sub invoke_size_allocate {
1636 my ($self, $w, $h) = @_; 1716 my ($self, $w, $h) = @_;
1637 1717
1638 delete $self->{ox}; 1718 delete $self->{ox};
1639 1719
… …
1645 1725
1646sub set_fontsize { 1726sub set_fontsize {
1647 my ($self, $fontsize) = @_; 1727 my ($self, $fontsize) = @_;
1648 1728
1649 $self->{fontsize} = $fontsize; 1729 $self->{fontsize} = $fontsize;
1730 delete $self->{size_req};
1650 delete $self->{texture}; 1731 delete $self->{texture};
1651 1732
1652 $self->realloc; 1733 $self->realloc;
1653} 1734}
1654 1735
1655sub reconfigure { 1736sub reconfigure {
1656 my ($self) = @_; 1737 my ($self) = @_;
1657 1738
1658 delete $self->{size_req}; 1739 delete $self->{size_req};
1740 delete $self->{texture};
1659 1741
1660 $self->SUPER::reconfigure; 1742 $self->SUPER::reconfigure;
1661} 1743}
1662 1744
1663sub _draw { 1745sub _draw {
1664 my ($self) = @_; 1746 my ($self) = @_;
1665 1747
1666 $self->SUPER::_draw; # draw background, if applicable 1748 $self->SUPER::_draw; # draw background, if applicable
1667 1749
1668 my $tex = $self->{texture} ||= do { 1750 my $size = $self->{texture} ||= do {
1669 $self->{layout}->set_foreground (@{$self->{fg}}); 1751 $self->{layout}->set_foreground (@{$self->{fg}});
1670 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1752 $self->{layout}->set_font ($self->{font}) if $self->{font};
1671 $self->{layout}->set_width ($self->{w}); 1753 $self->{layout}->set_width ($self->{w});
1672 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1754 $self->{layout}->set_ellipsise ($self->{ellipsise});
1673 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1755 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1674 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1756 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1675 1757
1676 new_from_layout CFClient::Texture $self->{layout} 1758 [$self->{layout}->size]
1677 }; 1759 };
1678 1760
1679 unless (exists $self->{ox}) { 1761 unless (exists $self->{ox}) {
1680 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 1762 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1681 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 1763 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1682 : ($self->{w} - $tex->{w}) * 0.5); 1764 : ($self->{w} - $size->[0]) * 0.5);
1683 1765
1684 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 1766 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1685 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 1767 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1686 : ($self->{h} - $tex->{h}) * 0.5); 1768 : ($self->{h} - $size->[1]) * 0.5);
1687 }; 1769 };
1688 1770
1689 glEnable GL_TEXTURE_2D;
1690
1691 my $w = List::Util::min $self->{w} + 4, $tex->{w}; 1771 my $w = List::Util::min $self->{w} + 4, $size->[0];
1692 my $h = List::Util::min $self->{h} + 2, $tex->{h}; 1772 my $h = List::Util::min $self->{h} + 2, $size->[1];
1693 1773
1694 if ($tex->{format} == GL_ALPHA) { 1774 $self->{layout}->render ($self->{ox}, $self->{oy});
1695 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1696 glColor @{$self->{fg}};
1697 $tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h);
1698 } else {
1699 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1700 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
1701 }
1702
1703 glDisable GL_TEXTURE_2D;
1704} 1775}
1705 1776
1706############################################################################# 1777#############################################################################
1707 1778
1708package CFClient::UI::EntryBase; 1779package CFClient::UI::EntryBase;
… …
1819 1890
1820 my $idx = $self->{layout}->xy_to_index ($x, $y); 1891 my $idx = $self->{layout}->xy_to_index ($x, $y);
1821 1892
1822 # byte-index to char-index 1893 # byte-index to char-index
1823 my $text = $self->{text}; 1894 my $text = $self->{text};
1824 utf8::encode $text; 1895 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1825 $self->{cursor} = length substr $text, 0, $idx; 1896 $self->{cursor} = length $text;
1826 1897
1827 $self->_set_text ($self->{text}); 1898 $self->_set_text ($self->{text});
1828 $self->update; 1899 $self->update;
1829 1900
1830 1 1901 1
… …
2050 my ($self) = @_; 2121 my ($self) = @_;
2051 2122
2052 (6) x 2 2123 (6) x 2
2053} 2124}
2054 2125
2126sub toggle {
2127 my ($self) = @_;
2128
2129 $self->{state} = !$self->{state};
2130 $self->emit (changed => $self->{state});
2131 $self->update;
2132}
2133
2055sub invoke_button_down { 2134sub invoke_button_down {
2056 my ($self, $ev, $x, $y) = @_; 2135 my ($self, $ev, $x, $y) = @_;
2057 2136
2058 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2137 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
2059 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2138 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
2060 $self->{state} = !$self->{state}; 2139 $self->toggle;
2061 $self->emit (changed => $self->{state});
2062 } else { 2140 } else {
2063 return 0 2141 return 0
2064 } 2142 }
2065 2143
2066 1 2144 1
… …
2091package CFClient::UI::Image; 2169package CFClient::UI::Image;
2092 2170
2093our @ISA = CFClient::UI::Base::; 2171our @ISA = CFClient::UI::Base::;
2094 2172
2095use CFClient::OpenGL; 2173use CFClient::OpenGL;
2096use Carp qw/confess/;
2097 2174
2098our %loaded_images; 2175our %texture_cache;
2099 2176
2100sub new { 2177sub new {
2101 my $class = shift; 2178 my $class = shift;
2102 2179
2103 my $self = $class->SUPER::new (can_events => 0, @_); 2180 my $self = $class->SUPER::new (
2181 can_events => 0,
2182 @_,
2183 );
2104 2184
2105 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2185 $self->{path} || $self->{tex}
2186 or Carp::croak "'path' or 'tex' attributes required";
2106 2187
2107 $loaded_images{$self->{image}} ||= 2188 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2108 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2189 new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1;
2109 2190
2110 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2191 Scalar::Util::weaken $texture_cache{$self->{path}};
2111 2192
2112 Scalar::Util::weaken $loaded_images{$self->{image}}; 2193 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2113
2114 $self->{aspect} = $tex->{w} / $tex->{h};
2115 2194
2116 $self 2195 $self
2117} 2196}
2118 2197
2198sub STORABLE_freeze {
2199 my ($self, $cloning) = @_;
2200
2201 warn "freeze<$self>\n";#d#
2202
2203 $self->{path}
2204 or die "cannot serialise CFClient::UI::Image on non-loadable images\n";
2205
2206 $self->{path}
2207}
2208
2209sub STORABLE_attach {
2210 my ($self, $cloning, $path) = @_;
2211 warn "attach<@_>\n";#d#
2212
2213 $self->new (path => $path)
2214}
2215
2119sub size_request { 2216sub size_request {
2120 my ($self) = @_; 2217 my ($self) = @_;
2121 2218
2122 ($self->{tex}->{w}, $self->{tex}->{h}) 2219 ($self->{tex}{w}, $self->{tex}{h})
2123} 2220}
2124 2221
2125sub _draw { 2222sub _draw {
2126 my ($self) = @_; 2223 my ($self) = @_;
2127 2224
… …
2137 } 2234 }
2138 2235
2139 glEnable GL_TEXTURE_2D; 2236 glEnable GL_TEXTURE_2D;
2140 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2237 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2141 2238
2142 $tex->draw_quad_alpha (0, 0, $w, $h); 2239 $tex->draw_quad (0, 0, $w, $h);
2143 2240
2144 glDisable GL_TEXTURE_2D; 2241 glDisable GL_TEXTURE_2D;
2145} 2242}
2146 2243
2147############################################################################# 2244#############################################################################
… …
2236 my $ycut1 = max 0, min 1, $ycut; 2333 my $ycut1 = max 0, min 1, $ycut;
2237 my $ycut2 = max 0, min 1, $ycut - 1; 2334 my $ycut2 = max 0, min 1, $ycut - 1;
2238 2335
2239 my $h1 = $self->{h} * (1 - $ycut1); 2336 my $h1 = $self->{h} * (1 - $ycut1);
2240 my $h2 = $self->{h} * (1 - $ycut2); 2337 my $h2 = $self->{h} * (1 - $ycut2);
2338 my $h3 = $self->{h};
2339
2340 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2241 2341
2242 glEnable GL_BLEND; 2342 glEnable GL_BLEND;
2243 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2343 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2244 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2344 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2245 glEnable GL_TEXTURE_2D; 2345 glEnable GL_TEXTURE_2D;
… …
2264 2364
2265 if ($t3) { 2365 if ($t3) {
2266 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2366 glBindTexture GL_TEXTURE_2D, $t3->{name};
2267 glBegin GL_QUADS; 2367 glBegin GL_QUADS;
2268 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2368 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2269 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2369 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2270 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2370 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2271 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2371 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2272 glEnd; 2372 glEnd;
2273 } 2373 }
2274 2374
2275 glDisable GL_BLEND; 2375 glDisable GL_BLEND;
… …
2410 2510
2411 $self->SUPER::invoke_button_down ($ev, $x, $y); 2511 $self->SUPER::invoke_button_down ($ev, $x, $y);
2412 2512
2413 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2513 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2414 2514
2415 $self->mouse_motion ($ev, $x, $y) 2515 $self->invoke_mouse_motion ($ev, $x, $y)
2416} 2516}
2417 2517
2418sub invoke_mouse_motion { 2518sub invoke_mouse_motion {
2419 my ($self, $ev, $x, $y) = @_; 2519 my ($self, $ev, $x, $y) = @_;
2420 2520
… …
2429 } else { 2529 } else {
2430 return 0; 2530 return 0;
2431 } 2531 }
2432 2532
2433 1 2533 1
2534}
2535
2536sub invoke_mouse_wheel {
2537 my ($self, $ev) = @_;
2538
2539 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2540
2541 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.2);
2542
2543 ! ! $delta
2434} 2544}
2435 2545
2436sub update { 2546sub update {
2437 my ($self) = @_; 2547 my ($self) = @_;
2438 2548
… …
2539sub new { 2649sub new {
2540 my $class = shift; 2650 my $class = shift;
2541 2651
2542 my $self = $class->SUPER::new ( 2652 my $self = $class->SUPER::new (
2543 fontsize => 1, 2653 fontsize => 1,
2544 can_events => 0, 2654 can_events => 1,
2545 indent => 0, 2655 indent => 0,
2546 #font => default_font 2656 #font => default_font
2547 @_, 2657 @_,
2548 2658
2549 layout => (new CFClient::Layout 1), 2659 layout => (new CFClient::Layout),
2550 par => [], 2660 par => [],
2551 height => 0, 2661 height => 0,
2552 children => [ 2662 children => [
2553 (new CFClient::UI::Empty expand => 1), 2663 (new CFClient::UI::Empty expand => 1),
2554 (new CFClient::UI::Slider vertical => 1), 2664 (new CFClient::UI::Slider vertical => 1),
… …
2565 2675
2566 $self->{fontsize} = $fontsize; 2676 $self->{fontsize} = $fontsize;
2567 $self->reflow; 2677 $self->reflow;
2568} 2678}
2569 2679
2680sub size_request {
2681 my ($self) = @_;
2682
2683 my ($empty, $slider) = @{ $self->{children} };
2684
2685 local $self->{children} = [$empty, $slider];
2686 $self->SUPER::size_request
2687}
2688
2570sub invoke_size_allocate { 2689sub invoke_size_allocate {
2571 my ($self, $w, $h) = @_; 2690 my ($self, $w, $h) = @_;
2572 2691
2692 my ($empty, $slider, @other) = @{ $self->{children} };
2693 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2694
2573 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2695 $self->{layout}->set_font ($self->{font}) if $self->{font};
2574 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2696 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2575 $self->{layout}->set_width ($self->{children}[0]{w}); 2697 $self->{layout}->set_width ($empty->{w});
2576 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent}); 2698 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2577 2699
2578 $self->reflow; 2700 $self->reflow;
2579 2701
2702 local $self->{children} = [$empty, $slider];
2580 $self->SUPER::invoke_size_allocate ($w, $h) 2703 $self->SUPER::invoke_size_allocate ($w, $h)
2581} 2704}
2582 2705
2583sub text_size { 2706sub invoke_mouse_wheel {
2584 my ($self, $text, $indent) = @_; 2707 my ($self, $ev) = @_;
2708
2709 return 0 unless $ev->{dy}; # only vertical movements
2710
2711 $self->{children}[1]->emit (mouse_wheel => $ev);
2712
2713 1
2714}
2715
2716sub get_layout {
2717 my ($self, $para) = @_;
2585 2718
2586 my $layout = $self->{layout}; 2719 my $layout = $self->{layout};
2587 2720
2721 $layout->set_font ($self->{font}) if $self->{font};
2722 $layout->set_foreground (@{$para->{fg}});
2588 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2723 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2589 $layout->set_width ($self->{children}[0]{w} - $indent); 2724 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
2590 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent}); 2725 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2591 $layout->set_markup ($text); 2726 $layout->set_markup ($para->{markup});
2727
2728 $layout->set_shapes (
2729 map
2730 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
2731 @{$para->{widget}}
2592 2732 );
2733
2593 $layout->size 2734 $layout
2594} 2735}
2595 2736
2596sub reflow { 2737sub reflow {
2597 my ($self) = @_; 2738 my ($self) = @_;
2598 2739
… …
2607 $self->{children}[1]->set_value ($offset); 2748 $self->{children}[1]->set_value ($offset);
2608} 2749}
2609 2750
2610sub clear { 2751sub clear {
2611 my ($self) = @_; 2752 my ($self) = @_;
2753
2754 my (undef, undef, @other) = @{ $self->{children} };
2755 $self->remove ($_) for @other;
2612 2756
2613 $self->{par} = []; 2757 $self->{par} = [];
2614 $self->{height} = 0; 2758 $self->{height} = 0;
2615 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 2759 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2616} 2760}
2617 2761
2618sub add_paragraph { 2762sub add_paragraph {
2619 my ($self, $color, $text, $indent) = @_; 2763 my ($self, $color, $para, $indent) = @_;
2620 2764
2621 for my $line (split /\n/, $text) { 2765 my ($text, @w) = ref $para ? @$para : $para;
2622 my ($w, $h) = $self->text_size ($line); 2766
2623 $self->{height} += $h; 2767 $para = {
2624 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 2768 w => 1e10,
2769 wrapped => 1,
2770 fg => $color,
2771 indent => $indent,
2772 markup => $text,
2773 widget => \@w,
2625 } 2774 };
2626 2775
2627 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 2776 $self->add (@w) if @w;
2777 push @{$self->{par}}, $para;
2778
2779 $self->{need_reflow}++;
2780 $self->update;
2781}
2782
2783sub scroll_to_bottom {
2784 my ($self) = @_;
2785
2786 $self->{scroll_to_bottom} = 1;
2787 $self->update;
2628} 2788}
2629 2789
2630sub update { 2790sub update {
2631 my ($self) = @_; 2791 my ($self) = @_;
2632 2792
… …
2640 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 2800 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2641 2801
2642 if (delete $self->{need_reflow}) { 2802 if (delete $self->{need_reflow}) {
2643 my $height = 0; 2803 my $height = 0;
2644 2804
2645 my $layout = $self->{layout};
2646
2647 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2648
2649 for (@{$self->{par}}) { 2805 for my $para (@{$self->{par}}) {
2650 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support 2806 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2651 $layout->set_width ($W - $_->[3]); 2807 my $layout = $self->get_layout ($para);
2652 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2653 $layout->set_markup ($_->[4]);
2654 my ($w, $h) = $layout->size; 2808 my ($w, $h) = $layout->size;
2655 $_->[0] = $w + $_->[3]; 2809
2656 $_->[1] = $h; 2810 $para->{w} = $w + $para->{indent};
2811 $para->{h} = $h;
2812 $para->{wrapped} = $layout->has_wrapped;
2657 } 2813 }
2658 2814
2659 $height += $_->[1]; 2815 $height += $para->{h};
2660 } 2816 }
2661 2817
2662 $self->{height} = $height; 2818 $self->{height} = $height;
2663 2819
2664 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]); 2820 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2665 2821
2666 delete $self->{texture}; 2822 delete $self->{texture};
2823 }
2824
2825 if (delete $self->{scroll_to_bottom}) {
2826 $self->{children}[1]->set_value (1e10);
2667 } 2827 }
2668 2828
2669 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 2829 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2670 glClearColor 0, 0, 0, 0; 2830 glClearColor 0, 0, 0, 0;
2671 glClear GL_COLOR_BUFFER_BIT; 2831 glClear GL_COLOR_BUFFER_BIT;
… …
2675 my $y0 = $top; 2835 my $y0 = $top;
2676 my $y1 = $top + $H; 2836 my $y1 = $top + $H;
2677 2837
2678 my $y = 0; 2838 my $y = 0;
2679 2839
2680 my $layout = $self->{layout};
2681
2682 $layout->set_font ($self->{font}) if $self->{font};
2683
2684 glEnable GL_BLEND;
2685 #TODO# not correct in windows where rgba is forced off
2686 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2687
2688 for my $par (@{$self->{par}}) { 2840 for my $para (@{$self->{par}}) {
2689 my $h = $par->[1]; 2841 my $h = $para->{h};
2690 2842
2691 if ($y0 < $y + $h && $y < $y1) { 2843 if ($y0 < $y + $h && $y < $y1) {
2692 $layout->set_foreground (@{ $par->[2] });
2693 $layout->set_width ($W - $par->[3]);
2694 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2695 $layout->set_markup ($par->[4]);
2696 2844
2697 my ($w, $h, $data, $format, $internalformat) = $layout->render; 2845 my $layout = $self->get_layout ($para);
2698 2846
2699 glRasterPos $par->[3], $y - $y0; 2847 $layout->render ($para->{indent}, $y - $y0);
2700 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 2848
2849 if (my @w = @{ $para->{widget} }) {
2850 my @s = $layout->get_shapes;
2851
2852 for (@w) {
2853 my ($dx, $dy) = splice @s, 0, 2, ();
2854
2855 $_->{x} = $dx + $para->{indent};
2856 $_->{y} = $dy + $y - $y0;
2857
2858 $_->draw;
2859 }
2860 }
2701 } 2861 }
2702 2862
2703 $y += $h; 2863 $y += $h;
2704 } 2864 }
2705
2706 glDisable GL_BLEND;
2707 }; 2865 };
2708 }); 2866 });
2867}
2868
2869sub reconfigure {
2870 my ($self) = @_;
2871
2872 $self->SUPER::reconfigure;
2873
2874 $_->{w} = 1e10 for @{ $self->{par} };
2875 $self->reflow;
2709} 2876}
2710 2877
2711sub _draw { 2878sub _draw {
2712 my ($self) = @_; 2879 my ($self) = @_;
2713 2880
… …
2716 glColor 0, 0, 0, 1; 2883 glColor 0, 0, 0, 1;
2717 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 2884 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2718 glDisable GL_TEXTURE_2D; 2885 glDisable GL_TEXTURE_2D;
2719 2886
2720 $self->{children}[1]->draw; 2887 $self->{children}[1]->draw;
2721
2722} 2888}
2723 2889
2724############################################################################# 2890#############################################################################
2725 2891
2726package CFClient::UI::Animator; 2892package CFClient::UI::Animator;
… …
2850 3016
2851 $self->{root}->on_post_alloc ("move_$self" => sub { 3017 $self->{root}->on_post_alloc ("move_$self" => sub {
2852 my $widget = $self->{owner} 3018 my $widget = $self->{owner}
2853 or return; 3019 or return;
2854 3020
3021 if ($widget->{visible}) {
2855 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3022 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2856 3023
2857 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3024 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2858 if $x + $self->{w} > $self->{root}{w}; 3025 if $x + $self->{w} > $self->{root}{w};
2859 3026
2860 $self->move_abs ($x, $y); 3027 $self->move_abs ($x, $y);
3028 } else {
3029 $self->hide;
3030 }
2861 }); 3031 });
2862} 3032}
2863 3033
2864sub _draw { 3034sub _draw {
2865 my ($self) = @_; 3035 my ($self) = @_;
… …
2999 for my $item (@{ $self->{items} }) { 3169 for my $item (@{ $self->{items} }) {
3000 my ($widget, $cb, $tooltip) = @$item; 3170 my ($widget, $cb, $tooltip) = @$item;
3001 3171
3002 # handle various types of items, only text for now 3172 # handle various types of items, only text for now
3003 if (!ref $widget) { 3173 if (!ref $widget) {
3174 if ($widget =~ /\t/) {
3175 my ($left, $right) = split /\t/, $widget, 2;
3176
3177 $widget = new CFClient::UI::HBox
3178 can_hover => 1,
3179 can_events => 1,
3180 tooltip => $tooltip,
3181 children => [
3182 (new CFClient::UI::Label markup => $left, expand => 1),
3183 (new CFClient::UI::Label markup => $right, align => +1),
3184 ],
3185 ;
3186
3187 } else {
3004 $widget = new CFClient::UI::Label 3188 $widget = new CFClient::UI::Label
3005 can_hover => 1, 3189 can_hover => 1,
3006 can_events => 1, 3190 can_events => 1,
3007 markup => $widget, 3191 markup => $widget,
3008 tooltip => $tooltip 3192 tooltip => $tooltip;
3193 }
3009 } 3194 }
3010 3195
3011 $self->{item}{$widget} = $item; 3196 $self->{item}{$widget} = $item;
3012 3197
3013 $self->{vbox}->add ($widget); 3198 $self->{vbox}->add ($widget);
… …
3080 3265
3081 $self->SUPER::add (@widgets); 3266 $self->SUPER::add (@widgets);
3082 3267
3083 $self->{current} = $self->{children}[0] 3268 $self->{current} = $self->{children}[0]
3084 if @{ $self->{children} }; 3269 if @{ $self->{children} };
3270}
3271
3272sub get_current_page {
3273 my ($self) = @_;
3274
3275 $self->{current}
3085} 3276}
3086 3277
3087sub set_current_page { 3278sub set_current_page {
3088 my ($self, $page_or_widget) = @_; 3279 my ($self, $page_or_widget) = @_;
3089 3280
… …
3155 tooltip => $tooltip, 3346 tooltip => $tooltip,
3156 on_activate => sub { $self->set_current_page ($widget) }, 3347 on_activate => sub { $self->set_current_page ($widget) },
3157 ); 3348 );
3158 3349
3159 $self->{multiplexer}->add ($widget); 3350 $self->{multiplexer}->add ($widget);
3351}
3352
3353sub get_current_page {
3354 my ($self) = @_;
3355
3356 $self->{multiplexer}->get_current_page
3160} 3357}
3161 3358
3162sub set_current_page { 3359sub set_current_page {
3163 my ($self, $page) = @_; 3360 my ($self, $page) = @_;
3164 3361
… …
3342 count => 1, 3539 count => 1,
3343 %arg, 3540 %arg,
3344 }; 3541 };
3345 } 3542 }
3346 3543
3544 $ROOT->on_refresh (reorder => sub {
3347 $self->reorder; 3545 $self->reorder;
3546 });
3348} 3547}
3349 3548
3350sub reconfigure { 3549sub reconfigure {
3351 my ($self) = @_; 3550 my ($self) = @_;
3352 3551
… …
3367 3566
3368############################################################################# 3567#############################################################################
3369 3568
3370package CFClient::UI::Inventory; 3569package CFClient::UI::Inventory;
3371 3570
3372our @ISA = CFClient::UI::ScrolledWindow::; 3571our @ISA = CFClient::UI::Table::;
3373 3572
3374sub new { 3573sub new {
3375 my $class = shift; 3574 my $class = shift;
3376 3575
3377 my $self = $class->SUPER::new ( 3576 my $self = $class->SUPER::new (
3378 child => (new CFClient::UI::Table col_expand => [0, 1, 0]), 3577 col_expand => [0, 1, 0],
3578 items => [],
3379 @_, 3579 @_,
3380 ); 3580 );
3381 3581
3582 $self->set_sort_order (undef);
3583
3382 $self 3584 $self
3585}
3586
3587sub update_items {
3588 my ($self) = @_;
3589
3590 $self->clear;
3591
3592 my @item = $self->{sort}->(@{ $self->{items} });
3593
3594 my @adds;
3595 my $row = 0;
3596 for my $item ($self->{sort}->(@{ $self->{items} })) {
3597 CFClient::Item::update_widgets $item;
3598
3599 push @adds, 0, $row, $item->{face_widget};
3600 push @adds, 1, $row, $item->{desc_widget};
3601 push @adds, 2, $row, $item->{weight_widget};
3602
3603 $row++;
3604 }
3605
3606 $self->add (@adds);
3607}
3608
3609sub set_sort_order {
3610 my ($self, $order) = @_;
3611
3612 $self->{sort} = $order ||= sub {
3613 sort {
3614 $a->{type} <=> $b->{type}
3615 or $a->{name} cmp $b->{name}
3616 } @_
3617 };
3618
3619 $self->update_items;
3383} 3620}
3384 3621
3385sub set_items { 3622sub set_items {
3386 my ($self, $items) = @_; 3623 my ($self, $items) = @_;
3387 3624
3388 $self->{child}->clear; 3625 $self->{items} = [$items ? values %$items : ()];
3389 return unless $items;
3390
3391 my @items = sort {
3392 ($a->{type} <=> $b->{type})
3393 or ($a->{name} cmp $b->{name})
3394 } @$items;
3395
3396 $self->{real_items} = \@items;
3397
3398 my $row = 0;
3399 for my $item (@items) {
3400 CFClient::Item::update_widgets $item;
3401
3402 $self->{child}->add (0, $row, $item->{face_widget});
3403 $self->{child}->add (1, $row, $item->{desc_widget});
3404 $self->{child}->add (2, $row, $item->{weight_widget});
3405
3406 $row++;
3407 }
3408}
3409
3410#############################################################################
3411
3412package CFClient::UI::BindEditor;
3413
3414our @ISA = CFClient::UI::FancyFrame::;
3415
3416sub new {
3417 my $class = shift;
3418
3419 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3420
3421 $self->add (my $vb = new CFClient::UI::VBox);
3422
3423
3424 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3425 text => "start recording",
3426 tooltip => "Start/Stops recording of actions."
3427 ."All subsequent actions after the recording started will be captured."
3428 ."The actions are displayed after the record was stopped."
3429 ."To bind the action you have to click on the 'Bind' button",
3430 on_activate => sub {
3431 unless ($self->{recording}) {
3432 $self->start;
3433 } else {
3434 $self->stop;
3435 }
3436 });
3437
3438 $vb->add (new CFClient::UI::Label text => "Actions:");
3439 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3440
3441 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3442 $vb->add (my $hb = new CFClient::UI::HBox);
3443 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3444 $hb->add (new CFClient::UI::Button
3445 text => "bind",
3446 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3447 on_activate => sub {
3448 $self->ask_for_bind;
3449 });
3450
3451 $vb->add (my $hb = new CFClient::UI::HBox);
3452 $hb->add (new CFClient::UI::Button
3453 text => "ok",
3454 expand => 1,
3455 tooltip => "This closes the binding editor and saves the binding",
3456 on_activate => sub {
3457 $self->hide;
3458 $self->commit;
3459 });
3460
3461 $hb->add (new CFClient::UI::Button
3462 text => "cancel",
3463 expand => 1,
3464 tooltip => "This closes the binding editor without saving",
3465 on_activate => sub {
3466 $self->hide;
3467 $self->{binding_cancel}->()
3468 if $self->{binding_cancel};
3469 });
3470
3471 $self->update_binding_widgets; 3626 $self->update_items;
3472
3473 $self
3474}
3475
3476sub commit {
3477 my ($self) = @_;
3478 my ($mod, $sym, $cmds) = $self->get_binding;
3479 if ($sym != 0 && @$cmds > 0) {
3480 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3481 ."'. Don't forget 'Save Config'!");
3482 $self->{binding_change}->($mod, $sym, $cmds)
3483 if $self->{binding_change};
3484 } else {
3485 $::STATUSBOX->add ("No action bound, no key or action specified!");
3486 $self->{binding_cancel}->()
3487 if $self->{binding_cancel};
3488 }
3489}
3490
3491sub start {
3492 my ($self) = @_;
3493
3494 $self->{rec_btn}->set_text ("stop recording");
3495 $self->{recording} = 1;
3496 $self->clear_command_list;
3497 $::CONN->start_record if $::CONN;
3498}
3499
3500sub stop {
3501 my ($self) = @_;
3502
3503 $self->{rec_btn}->set_text ("start recording");
3504 $self->{recording} = 0;
3505
3506 my $rec;
3507 $rec = $::CONN->stop_record if $::CONN;
3508 return unless ref $rec eq 'ARRAY';
3509 $self->set_command_list ($rec);
3510}
3511
3512
3513sub ask_for_bind_and_commit {
3514 my ($self) = @_;
3515 $self->ask_for_bind (1);
3516}
3517
3518sub ask_for_bind {
3519 my ($self, $commit, $end_cb) = @_;
3520
3521 CFClient::Binder::open_binding_dialog (sub {
3522 my ($mod, $sym) = @_;
3523 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3524 $self->update_binding_widgets;
3525 $self->commit if $commit;
3526 $end_cb->() if $end_cb;
3527 });
3528}
3529
3530# $mod and $sym are the modifiers and key symbol
3531# $cmds is a array ref of strings (the commands)
3532# $cb is the callback that is executed on OK
3533# $ccb is the callback that is executed on CANCEL and
3534# when the binding was unsuccessful on OK
3535sub set_binding {
3536 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3537
3538 $self->clear_command_list;
3539 $self->{recording} = 0;
3540 $self->{rec_btn}->set_text ("start recording");
3541
3542 $self->{binding} = [$mod, $sym];
3543 $self->{commands} = $cmds;
3544
3545 $self->{binding_change} = $cb;
3546 $self->{binding_cancel} = $ccb;
3547
3548 $self->update_binding_widgets;
3549}
3550
3551# this is a shortcut method that asks for a binding
3552# and then just binds it.
3553sub do_quick_binding {
3554 my ($self, $cmds, $end_cb) = @_;
3555 $self->set_binding (undef, undef, $cmds, sub {
3556 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3557 });
3558 $self->ask_for_bind (1, $end_cb);
3559}
3560
3561sub update_binding_widgets {
3562 my ($self) = @_;
3563 my ($mod, $sym, $cmds) = $self->get_binding;
3564 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3565 $self->set_command_list ($cmds);
3566}
3567
3568sub get_binding {
3569 my ($self) = @_;
3570 return (
3571 $self->{binding}->[0],
3572 $self->{binding}->[1],
3573 [ grep { defined $_ } @{$self->{commands}} ]
3574 );
3575}
3576
3577sub clear_command_list {
3578 my ($self) = @_;
3579 $self->{cmdbox}->clear ();
3580}
3581
3582sub set_command_list {
3583 my ($self, $cmds) = @_;
3584
3585 $self->{cmdbox}->clear ();
3586 $self->{commands} = $cmds;
3587
3588 my $idx = 0;
3589
3590 for (@$cmds) {
3591 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3592
3593 my $i = $idx;
3594 $hb->add (new CFClient::UI::Label text => $_);
3595 $hb->add (new CFClient::UI::Button
3596 text => "delete",
3597 tooltip => "Deletes the action from the record",
3598 on_activate => sub {
3599 $self->{cmdbox}->remove ($hb);
3600 $cmds->[$i] = undef;
3601 });
3602
3603
3604 $idx++
3605 }
3606} 3627}
3607 3628
3608############################################################################# 3629#############################################################################
3609 3630
3610package CFClient::UI::SpellList; 3631package CFClient::UI::SpellList;
… …
3663 } elsif ($ev->{button} == 2) { 3684 } elsif ($ev->{button} == 2) {
3664 $::CONN->user_send ("invoke $spell->{name}"); 3685 $::CONN->user_send ("invoke $spell->{name}");
3665 } elsif ($ev->{button} == 3) { 3686 } elsif ($ev->{button} == 3) {
3666 (new CFClient::UI::Menu 3687 (new CFClient::UI::Menu
3667 items => [ 3688 items => [
3668 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }], 3689 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3669 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }], 3690 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3670 ], 3691 ],
3671 )->popup ($ev); 3692 )->popup ($ev);
3672 } else { 3693 } else {
3673 return 0; 3694 return 0;
… …
3919 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 3940 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3920 3941
3921 $w = 0 if $w < 0; 3942 $w = 0 if $w < 0;
3922 $h = 0 if $h < 0; 3943 $h = 0 if $h < 0;
3923 3944
3945 $w = max $widget->{min_w}, $w;
3946 $h = max $widget->{min_h}, $h;
3947
3948 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
3949 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3950
3924 $w = int $w + 0.5; 3951 $w = int $w + 0.5;
3925 $h = int $h + 0.5; 3952 $h = int $h + 0.5;
3926 3953
3927 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 3954 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3928 $widget->{old_w} = $widget->{w}; 3955 $widget->{old_w} = $widget->{w};

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