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/cvs/deliantra/Deliantra-Client/DC/UI.pm
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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.257 by root, Tue May 30 02:22:02 2006 UTC vs.
Revision 1.267 by root, Thu Jun 1 04:10:29 2006 UTC

26 26
27 $win->{x} = ($_->{x} + $_->{w} * 0.5) / $::WIDTH if $_->{x} =~ /^[0-9.]+$/; 27 $win->{x} = ($_->{x} + $_->{w} * 0.5) / $::WIDTH if $_->{x} =~ /^[0-9.]+$/;
28 $win->{y} = ($_->{y} + $_->{h} * 0.5) / $::HEIGHT if $_->{y} =~ /^[0-9.]+$/; 28 $win->{y} = ($_->{y} + $_->{h} * 0.5) / $::HEIGHT if $_->{y} =~ /^[0-9.]+$/;
29 $win->{w} = $_->{w} / $::WIDTH if defined $_->{w}; 29 $win->{w} = $_->{w} / $::WIDTH if defined $_->{w};
30 $win->{h} = $_->{h} / $::HEIGHT if defined $_->{h}; 30 $win->{h} = $_->{h} / $::HEIGHT if defined $_->{h};
31
32 $win->{show} = $_->{visible} && $_->{is_toplevel};
31 } 33 }
32 34
33 $layout 35 $layout
34} 36}
35 37
36sub set_layout { 38sub set_layout {
37 my ($layout) = @_; 39 my ($layout) = @_;
40
38 $LAYOUT = $layout; 41 $LAYOUT = $layout;
39} 42}
40 43
41sub check_tooltip { 44sub check_tooltip {
45 return if $ENV{CFPLUS_DEBUG} & 8;
46
42 if (!$GRAB) { 47 if (!$GRAB) {
43 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 48 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
44 if (length $widget->{tooltip}) { 49 if (length $widget->{tooltip}) {
45
46 if ($TOOLTIP->{owner} != $widget) { 50 if ($TOOLTIP->{owner} != $widget) {
47 $TOOLTIP->hide; 51 $TOOLTIP->hide;
48 52
49 $TOOLTIP->{owner} = $widget; 53 $TOOLTIP->{owner} = $widget;
50 54
207 h => undef, 211 h => undef,
208 can_events => 1, 212 can_events => 1,
209 @_ 213 @_
210 }, $class; 214 }, $class;
211 215
212 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {
213 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{w} if exists $layout->{x};
214 $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{h} if exists $layout->{y};
215 $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{w} if exists $layout->{w};
216 $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{h} if exists $layout->{h};
217
218 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
219 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
220 }
221
222 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 216 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);
223 217
224 for (keys %$self) { 218 for (keys %$self) {
225 if (/^on_(.*)$/) { 219 if (/^on_(.*)$/) {
226 $self->connect ($1 => delete $self->{$_}); 220 $self->connect ($1 => delete $self->{$_});
227 } 221 }
228 } 222 }
229 223
224 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {
225 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x};
226 $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y};
227 $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w};
228 $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h};
229
230 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
231 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
232
233 $self->show if $layout->{show};
234 }
235
230 $self 236 $self
231} 237}
232 238
233sub destroy { 239sub destroy {
234 my ($self) = @_; 240 my ($self) = @_;
350 $self->{x} = $x; 356 $self->{x} = $x;
351 $self->{y} = $y; 357 $self->{y} = $y;
352 $self->update; 358 $self->update;
353 } 359 }
354 360
355 if ($self->{w} != $w || $self->{h} != $h) { 361 if ($self->{alloc_w} != $w || $self->{alloc_h} != $h) {
356 return unless $self->{visible}; 362 return unless $self->{visible};
357 363
364 $self->{alloc_w} = $w;
365 $self->{alloc_h} = $h;
366
358 $self->{root}->{size_alloc}{$self+0} = [$self, $w, $h]; 367 $self->{root}{size_alloc}{$self+0} = $self;
359 } 368 }
360} 369}
361 370
362sub size_allocate { 371sub size_allocate {
363 # nothing to be done 372 # nothing to be done
441 my ($self, $ev, $x, $y) = @_; 450 my ($self, $ev, $x, $y) = @_;
442 451
443 $self->focus_in; 452 $self->focus_in;
444} 453}
445 454
446sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} }
447sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} }
448sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} }
449sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} }
450sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} }
451
452sub find_widget { 455sub find_widget {
453 my ($self, $x, $y) = @_; 456 my ($self, $x, $y) = @_;
454 457
455 return () unless $self->{can_events}; 458 return () unless $self->{can_events};
456 459
463 466
464sub set_parent { 467sub set_parent {
465 my ($self, $parent) = @_; 468 my ($self, $parent) = @_;
466 469
467 Scalar::Util::weaken ($self->{parent} = $parent); 470 Scalar::Util::weaken ($self->{parent} = $parent);
468
469 $self->set_visible if $parent->{visible}; 471 $self->set_visible if $parent->{visible};
470} 472}
471 473
472sub connect { 474sub connect {
473 my ($self, $signal, $cb) = @_; 475 my ($self, $signal, $cb) = @_;
494 496
495sub realloc { 497sub realloc {
496 my ($self) = @_; 498 my ($self) = @_;
497 499
498 if ($self->{visible}) { 500 if ($self->{visible}) {
499 return if $self->{root}{realloc}{$self}; 501 return if $self->{root}{realloc}{$self+0};
500 502
501 $self->{root}{realloc}{$self} = $self; 503 $self->{root}{realloc}{$self+0} = $self;
502 $self->{root}->update; 504 $self->{root}->update;
503 } else { 505 } else {
504 delete $self->{req_w}; 506 delete $self->{req_w};
507 delete $self->{req_h};
505 } 508 }
506} 509}
507 510
508sub update { 511sub update {
509 my ($self) = @_; 512 my ($self) = @_;
517 520
518 $self->realloc; 521 $self->realloc;
519 $self->update; 522 $self->update;
520} 523}
521 524
525# using global variables seems a bit hacky, but passing through all drawing
526# functions seems pointless.
527our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
528
522sub draw { 529sub draw {
523 my ($self) = @_; 530 my ($self) = @_;
524 531
525 return unless $self->{h} && $self->{w}; 532 return unless $self->{h} && $self->{w};
533
534 local $draw_x = $draw_x + $self->{x};
535 local $draw_y = $draw_y + $self->{y};
536
537 return if $draw_x + $self->{w} < 0;
538 return if $draw_x >= $draw_w;
539 return if $draw_y + $self->{h} < 0;
540 return if $draw_y >= $draw_h;
526 541
527 glPushMatrix; 542 glPushMatrix;
528 glTranslate $self->{x}, $self->{y}, 0; 543 glTranslate $self->{x}, $self->{y}, 0;
529 $self->_draw; 544 $self->_draw;
530 glPopMatrix; 545 glPopMatrix;
542 glVertex $x , $y + $self->{h}; 557 glVertex $x , $y + $self->{h};
543 glEnd; 558 glEnd;
544 glDisable GL_BLEND; 559 glDisable GL_BLEND;
545 } 560 }
546 561
547 if ($ENV{CFPLUS_DEBUG}) { 562 if ($ENV{CFPLUS_DEBUG} & 1) {
548 glPushMatrix; 563 glPushMatrix;
549 glColor 1, 1, 0, 1; 564 glColor 1, 1, 0, 1;
550 glTranslate $self->{x} + 0.375, $self->{y} + 0.375; 565 glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
551 glBegin GL_LINE_LOOP; 566 glBegin GL_LINE_LOOP;
552 glVertex 0 , 0; 567 glVertex 0 , 0;
761sub size_request { 776sub size_request {
762 $_[0]{children}[0]->size_request 777 $_[0]{children}[0]->size_request
763} 778}
764 779
765sub size_allocate { 780sub size_allocate {
766 my ($self, $w, $h, $changed) = @_; 781 my ($self, $w, $h) = @_;
767 782
768 $self->{children}[0]->configure (0, 0, $w, $h); 783 $self->{children}[0]->configure (0, 0, $w, $h);
769} 784}
770 785
771############################################################################# 786#############################################################################
788 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 803 $ROOT->on_post_alloc ($self => sub { $self->render_child });
789 $self->SUPER::update; 804 $self->SUPER::update;
790} 805}
791 806
792sub size_allocate { 807sub size_allocate {
793 my ($self, $w, $h, $changed) = @_; 808 my ($self, $w, $h) = @_;
794 809
795 $self->SUPER::size_allocate ($w, $h, $changed); 810 $self->SUPER::size_allocate ($w, $h);
796 $self->update 811 $self->update;
797 if $changed;
798} 812}
799 813
800sub _render { 814sub _render {
815 my ($self) = @_;
816
801 $_[0]{children}[0]->draw; 817 $self->{children}[0]->draw;
802} 818}
803 819
804sub render_child { 820sub render_child {
805 my ($self) = @_; 821 my ($self) = @_;
806 822
807 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 823 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
808 glClearColor 0, 0, 0, 0; 824 glClearColor 0, 0, 0, 0;
809 glClear GL_COLOR_BUFFER_BIT; 825 glClear GL_COLOR_BUFFER_BIT;
810 826
827 {
828 package CFClient::UI::Base;
829
830 ($draw_x, $draw_y, $draw_w, $draw_h) =
831 (0, 0, $self->{w}, $self->{h});
832 }
833
811 $self->_render; 834 $self->_render;
812 }; 835 };
813} 836}
814 837
815sub _draw { 838sub _draw {
816 my ($self) = @_; 839 my ($self) = @_;
817 840
818 my ($w, $h) = ($self->w, $self->h); 841 my ($w, $h) = @$self{qw(w h)};
819 842
820 my $tex = $self->{texture} 843 my $tex = $self->{texture}
821 or return; 844 or return;
822 845
823 glEnable GL_TEXTURE_2D; 846 glEnable GL_TEXTURE_2D;
846} 869}
847 870
848sub size_request { 871sub size_request {
849 my ($self) = @_; 872 my ($self) = @_;
850 873
851 my ($w, $h) = @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)}; 874 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
852 875
853 $w = 10 if $self->{scroll_x}; 876 $w = 10 if $self->{scroll_x};
854 $h = 10 if $self->{scroll_y}; 877 $h = 10 if $self->{scroll_y};
855 878
856 ($w, $h) 879 ($w, $h)
857} 880}
858 881
859sub size_allocate { 882sub size_allocate {
860 my ($self, $w, $h, $changed) = @_; 883 my ($self, $w, $h) = @_;
861 884
885 my $child = $self->child;
886
862 $w = $self->{child_w} if $self->{scroll_x} && $self->{child_w}; 887 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
863 $h = $self->{child_h} if $self->{scroll_y} && $self->{child_h}; 888 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
864 889
865 $self->child->configure (0, 0, $w, $h); 890 $self->child->configure (0, 0, $w, $h);
866 $self->update; 891 $self->update;
867} 892}
868 893
903 } 928 }
904} 929}
905 930
906sub _render { 931sub _render {
907 my ($self) = @_; 932 my ($self) = @_;
933
934 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x};
935 local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y};
908 936
909 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 937 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
910 938
911 $self->SUPER::_render; 939 $self->SUPER::_render;
912} 940}
952 my $child = $self->{vp}->child; 980 my $child = $self->{vp}->child;
953 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]); 981 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
954} 982}
955 983
956sub size_allocate { 984sub size_allocate {
957 my ($self, $w, $h, $changed) = @_; 985 my ($self, $w, $h) = @_;
958 986
959 $self->SUPER::size_allocate ($w, $h, $changed); 987 $self->SUPER::size_allocate ($w, $h);
960 988
961 my $child = $self->{vp}->child; 989 my $child = $self->{vp}->child;
962 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]); 990 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
963} 991}
964 992
1027 my $self = $class->SUPER::new ( 1055 my $self = $class->SUPER::new (
1028 bg => [1, 1, 1, 1], 1056 bg => [1, 1, 1, 1],
1029 border_bg => [1, 1, 1, 1], 1057 border_bg => [1, 1, 1, 1],
1030 border => 0.6, 1058 border => 0.6,
1031 can_events => 1, 1059 can_events => 1,
1060 min_w => 16,
1061 min_h => 16,
1032 @_ 1062 @_
1033 ); 1063 );
1034 1064
1035 $self->{title} &&= new CFClient::UI::Label 1065 $self->{title} &&= new CFClient::UI::Label
1036 align => 0, 1066 align => 0,
1055 $h + $self->border * 2, 1085 $h + $self->border * 2,
1056 ) 1086 )
1057} 1087}
1058 1088
1059sub size_allocate { 1089sub size_allocate {
1060 my ($self, $w, $h, $changed) = @_; 1090 my ($self, $w, $h) = @_;
1061
1062 return unless $changed;
1063 1091
1064 $h -= List::Util::max 0, $self->border * 2; 1092 $h -= List::Util::max 0, $self->border * 2;
1065 $w -= List::Util::max 0, $self->border * 2; 1093 $w -= List::Util::max 0, $self->border * 2;
1066 1094
1067 $self->{title}->configure ($self->border, int $self->border - $::FONTSIZE * 2, $w, int $::FONTSIZE * 2) 1095 $self->{title}->configure ($self->border, int $self->border - $::FONTSIZE * 2, $w, int $::FONTSIZE * 2)
1239 (sum @$hs), 1267 (sum @$hs),
1240 ) 1268 )
1241} 1269}
1242 1270
1243sub size_allocate { 1271sub size_allocate {
1244 my ($self, $w, $h, $changed) = @_; 1272 my ($self, $w, $h) = @_;
1245 1273
1246 my ($ws, $hs) = $self->get_wh; 1274 my ($ws, $hs) = $self->get_wh;
1247 1275
1248 my $req_w = (sum @$ws) || 1; 1276 my $req_w = (sum @$ws) || 1;
1249 my $req_h = (sum @$hs) || 1; 1277 my $req_h = (sum @$hs) || 1;
1327 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1355 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1328 ) 1356 )
1329} 1357}
1330 1358
1331sub size_allocate { 1359sub size_allocate {
1332 my ($self, $w, $h, $changed) = @_; 1360 my ($self, $w, $h) = @_;
1333 1361
1334 my $space = $self->{vertical} ? $h : $w; 1362 my $space = $self->{vertical} ? $h : $w;
1335 my $children = $self->{children}; 1363 my $children = $self->{children};
1336 1364
1337 my @req; 1365 my @req;
1420 ellipsise => 3, # end 1448 ellipsise => 3, # end
1421 layout => (new CFClient::Layout), 1449 layout => (new CFClient::Layout),
1422 fontsize => 1, 1450 fontsize => 1,
1423 align => -1, 1451 align => -1,
1424 valign => -1, 1452 valign => -1,
1425 padding => 2, 1453 padding_x => 2,
1454 padding_y => 2,
1426 can_events => 0, 1455 can_events => 0,
1427 %arg 1456 %arg
1428 ); 1457 );
1429 1458
1430 if (exists $self->{template}) { 1459 if (exists $self->{template}) {
1506 1535
1507 $w = List::Util::max $w, $w2; 1536 $w = List::Util::max $w, $w2;
1508 $h = List::Util::max $h, $h2; 1537 $h = List::Util::max $h, $h2;
1509 } 1538 }
1510 1539
1511 ( 1540 ($w, $h)
1512 $w + $self->{padding} * 2,
1513 $h + $self->{padding} * 2,
1514 )
1515} 1541}
1516 1542
1517sub size_allocate { 1543sub size_allocate {
1518 my ($self, $w, $h, $changed) = @_; 1544 my ($self, $w, $h) = @_;
1519 1545
1520 delete $self->{texture} 1546 delete $self->{texture}
1521 if $changed; 1547 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1522} 1548}
1523 1549
1524sub set_fontsize { 1550sub set_fontsize {
1525 my ($self, $fontsize) = @_; 1551 my ($self, $fontsize) = @_;
1526 1552
1543 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1569 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1544 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1570 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1545 1571
1546 my $tex = new_from_layout CFClient::Texture $self->{layout}; 1572 my $tex = new_from_layout CFClient::Texture $self->{layout};
1547 1573
1548 $self->{ox} = int ($self->{align} < 0 ? $self->{padding} 1574 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1549 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} 1575 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x}
1550 : ($self->{w} - $tex->{w}) * 0.5); 1576 : ($self->{w} - $tex->{w}) * 0.5);
1551 1577
1552 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding} 1578 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1553 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding} 1579 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}
1554 : ($self->{h} - $tex->{h}) * 0.5); 1580 : ($self->{h} - $tex->{h}) * 0.5);
1555 1581
1556 $tex 1582 $tex
1557 }; 1583 };
1558 1584
1797 1823
1798sub new { 1824sub new {
1799 my $class = shift; 1825 my $class = shift;
1800 1826
1801 $class->SUPER::new ( 1827 $class->SUPER::new (
1802 padding => 4, 1828 padding_x => 4,
1829 padding_y => 4,
1803 fg => [1, 1, 1], 1830 fg => [1, 1, 1],
1804 active_fg => [0, 0, 1], 1831 active_fg => [0, 0, 1],
1805 can_hover => 1, 1832 can_hover => 1,
1806 align => 0, 1833 align => 0,
1807 valign => 0, 1834 valign => 0,
1854 1881
1855sub new { 1882sub new {
1856 my $class = shift; 1883 my $class = shift;
1857 1884
1858 $class->SUPER::new ( 1885 $class->SUPER::new (
1859 padding => 2, 1886 padding_x => 2,
1887 padding_y => 2,
1860 fg => [1, 1, 1], 1888 fg => [1, 1, 1],
1861 active_fg => [1, 1, 0], 1889 active_fg => [1, 1, 0],
1862 bg => [0, 0, 0, 0.2], 1890 bg => [0, 0, 0, 0.2],
1863 active_bg => [1, 1, 1, 0.5], 1891 active_bg => [1, 1, 1, 0.5],
1864 state => 0, 1892 state => 0,
1868} 1896}
1869 1897
1870sub size_request { 1898sub size_request {
1871 my ($self) = @_; 1899 my ($self) = @_;
1872 1900
1873 ($self->{padding} * 2 + 6) x 2 1901 (6) x 2
1874} 1902}
1875 1903
1876sub button_down { 1904sub button_down {
1877 my ($self, $ev, $x, $y) = @_; 1905 my ($self, $ev, $x, $y) = @_;
1878 1906
1879 if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} 1907 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1880 && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { 1908 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1881 $self->{state} = !$self->{state}; 1909 $self->{state} = !$self->{state};
1882 $self->_emit (changed => $self->{state}); 1910 $self->_emit (changed => $self->{state});
1883 } 1911 }
1884} 1912}
1885 1913
1886sub _draw { 1914sub _draw {
1887 my ($self) = @_; 1915 my ($self) = @_;
1888 1916
1889 $self->SUPER::_draw; 1917 $self->SUPER::_draw;
1890 1918
1891 glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0; 1919 glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
1892 1920
1893 my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2; 1921 my ($w, $h) = @$self{qw(w h)};
1922
1923 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
1894 1924
1895 glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} }; 1925 glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
1896 1926
1897 my $tex = $self->{state} ? $tex[1] : $tex[0]; 1927 my $tex = $self->{state} ? $tex[1] : $tex[0];
1898 1928
2374 $self->{fontsize} = $fontsize; 2404 $self->{fontsize} = $fontsize;
2375 $self->reflow; 2405 $self->reflow;
2376} 2406}
2377 2407
2378sub size_allocate { 2408sub size_allocate {
2379 my ($self, $w, $h, $changed) = @_; 2409 my ($self, $w, $h) = @_;
2380 2410
2381 $self->SUPER::size_allocate ($w, $h, $changed); 2411 $self->SUPER::size_allocate ($w, $h);
2382
2383 return unless $changed;
2384 2412
2385 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2413 $self->{layout}->set_font ($self->{font}) if $self->{font};
2386 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2414 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2387 $self->{layout}->set_width ($self->{children}[0]{w}); 2415 $self->{layout}->set_width ($self->{children}[0]{w});
2388 2416
2611} 2639}
2612 2640
2613sub set_tooltip_from { 2641sub set_tooltip_from {
2614 my ($self, $widget) = @_; 2642 my ($self, $widget) = @_;
2615 2643
2644 my $tooltip = $widget->{tooltip};
2645
2646 if ($ENV{CFPLUS_DEBUG} & 2) {
2647 $tooltip .= "\n\n" . (ref $widget) . "\n"
2648 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2649 . "req $widget->{req_w} $widget->{req_h}\n"
2650 . "visible $widget->{visible}";
2651 }
2652
2616 $self->add (new CFClient::UI::Label 2653 $self->add (new CFClient::UI::Label
2617 markup => $widget->{tooltip}, 2654 markup => $tooltip,
2618 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 2655 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2619 fontsize => 0.8, 2656 fontsize => 0.8,
2620 fg => [0, 0, 0, 1], 2657 fg => [0, 0, 0, 1],
2621 ellipsise => 0, 2658 ellipsise => 0,
2622 font => ($widget->{tooltip_font} || $::FONT_PROP), 2659 font => ($widget->{tooltip_font} || $::FONT_PROP),
2630 2667
2631 ($w + 4, $h + 4) 2668 ($w + 4, $h + 4)
2632} 2669}
2633 2670
2634sub size_allocate { 2671sub size_allocate {
2635 my ($self, $w, $h, $changed) = @_; 2672 my ($self, $w, $h) = @_;
2636 2673
2637 return unless $changed;
2638
2639 $self->SUPER::size_allocate ($w - 4, $h - 4, $changed); 2674 $self->SUPER::size_allocate ($w - 4, $h - 4);
2640} 2675}
2641 2676
2642sub visibility_change { 2677sub visibility_change {
2643 my ($self, $visible) = @_; 2678 my ($self, $visible) = @_;
2644 2679
2765 $self->SUPER::DESTROY; 2800 $self->SUPER::DESTROY;
2766} 2801}
2767 2802
2768############################################################################# 2803#############################################################################
2769 2804
2770package CFClient::UI::Inventory;
2771
2772our @ISA = CFClient::UI::ScrolledWindow::;
2773
2774sub new {
2775 my $class = shift;
2776
2777 my $self = $class->SUPER::new (
2778 scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2779 @_,
2780 );
2781
2782 $self
2783}
2784
2785sub set_items {
2786 my ($self, $items) = @_;
2787
2788 $self->{scrolled}->clear;
2789 return unless $items;
2790
2791 my @items = sort {
2792 ($a->{type} <=> $b->{type})
2793 or ($a->{name} cmp $b->{name})
2794 } @$items;
2795
2796 $self->{real_items} = \@items;
2797
2798 my $row = 0;
2799 for my $item (@items) {
2800 CFClient::Item::update_widgets $item;
2801
2802 $self->{scrolled}->add (0, $row, $item->{face_widget});
2803 $self->{scrolled}->add (1, $row, $item->{desc_widget});
2804 $self->{scrolled}->add (2, $row, $item->{weight_widget});
2805
2806 $row++;
2807 }
2808}
2809
2810#############################################################################
2811
2812package CFClient::UI::Menu; 2805package CFClient::UI::Menu;
2813 2806
2814our @ISA = CFClient::UI::FancyFrame::; 2807our @ISA = CFClient::UI::FancyFrame::;
2815 2808
2816use CFClient::OpenGL; 2809use CFClient::OpenGL;
2854 # maybe save $GRAB? must be careful about events... 2847 # maybe save $GRAB? must be careful about events...
2855 $GRAB = $self; 2848 $GRAB = $self;
2856 $self->{button} = $ev->{button}; 2849 $self->{button} = $ev->{button};
2857 2850
2858 $self->show; 2851 $self->show;
2859 $self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 2852 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2860} 2853}
2861 2854
2862sub mouse_motion { 2855sub mouse_motion {
2863 my ($self, $ev, $x, $y) = @_; 2856 my ($self, $ev, $x, $y) = @_;
2864 2857
2989 $self->SUPER::reconfigure; 2982 $self->SUPER::reconfigure;
2990} 2983}
2991 2984
2992############################################################################# 2985#############################################################################
2993 2986
2987package CFClient::UI::Inventory;
2988
2989our @ISA = CFClient::UI::ScrolledWindow::;
2990
2991sub new {
2992 my $class = shift;
2993
2994 my $self = $class->SUPER::new (
2995 scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2996 @_,
2997 );
2998
2999 $self
3000}
3001
3002sub set_items {
3003 my ($self, $items) = @_;
3004
3005 $self->{scrolled}->clear;
3006 return unless $items;
3007
3008 my @items = sort {
3009 ($a->{type} <=> $b->{type})
3010 or ($a->{name} cmp $b->{name})
3011 } @$items;
3012
3013 $self->{real_items} = \@items;
3014
3015 my $row = 0;
3016 for my $item (@items) {
3017 CFClient::Item::update_widgets $item;
3018
3019 $self->{scrolled}->add (0, $row, $item->{face_widget});
3020 $self->{scrolled}->add (1, $row, $item->{desc_widget});
3021 $self->{scrolled}->add (2, $row, $item->{weight_widget});
3022
3023 $row++;
3024 }
3025}
3026
3027#############################################################################
3028
3029package CFClient::UI::BindEditor;
3030
3031our @ISA = CFClient::UI::FancyFrame::;
3032
3033sub new {
3034 my $class = shift;
3035
3036 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3037
3038 $self->add (my $vb = new CFClient::UI::VBox);
3039
3040
3041 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3042 text => "start recording",
3043 tooltip => "Start/Stops recording of actions."
3044 ."All subsequent actions after the recording started will be captured."
3045 ."The actions are displayed after the record was stopped."
3046 ."To bind the action you have to click on the 'Bind' button",
3047 on_activate => sub {
3048 unless ($self->{recording}) {
3049 $self->start;
3050 } else {
3051 $self->stop;
3052 }
3053 });
3054
3055 $vb->add (new CFClient::UI::Label text => "Actions:");
3056 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3057
3058 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3059 $vb->add (my $hb = new CFClient::UI::HBox);
3060 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3061 $hb->add (new CFClient::UI::Button
3062 text => "bind",
3063 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3064 on_activate => sub {
3065 $self->ask_for_bind;
3066 });
3067
3068 $vb->add (my $hb = new CFClient::UI::HBox);
3069 $hb->add (new CFClient::UI::Button
3070 text => "ok",
3071 expand => 1,
3072 tooltip => "This closes the binding editor and saves the binding",
3073 on_activate => sub {
3074 $self->hide;
3075 $self->commit;
3076 });
3077
3078 $hb->add (new CFClient::UI::Button
3079 text => "cancel",
3080 expand => 1,
3081 tooltip => "This closes the binding editor without saving",
3082 on_activate => sub {
3083 $self->hide;
3084 $self->{binding_cancel}->()
3085 if $self->{binding_cancel};
3086 });
3087
3088 $self->update_binding_widgets;
3089
3090 $self
3091}
3092
3093sub commit {
3094 my ($self) = @_;
3095 my ($mod, $sym, $cmds) = $self->get_binding;
3096 if ($sym != 0 && @$cmds > 0) {
3097 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3098 ."'. Don't forget 'Save Config'!");
3099 $self->{binding_change}->($mod, $sym, $cmds)
3100 if $self->{binding_change};
3101 } else {
3102 $::STATUSBOX->add ("No action bound, no key or action specified!");
3103 $self->{binding_cancel}->()
3104 if $self->{binding_cancel};
3105 }
3106}
3107
3108sub start {
3109 my ($self) = @_;
3110
3111 $self->{rec_btn}->set_text ("stop recording");
3112 $self->{recording} = 1;
3113 $self->clear_command_list;
3114 $::CONN->start_record if $::CONN;
3115}
3116
3117sub stop {
3118 my ($self) = @_;
3119
3120 $self->{rec_btn}->set_text ("start recording");
3121 $self->{recording} = 0;
3122
3123 my $rec;
3124 $rec = $::CONN->stop_record if $::CONN;
3125 return unless ref $rec eq 'ARRAY';
3126 $self->set_command_list ($rec);
3127}
3128
3129# if $commit is true, the binding will be set after the user entered a key combo
3130sub ask_for_bind {
3131 my ($self, $commit) = @_;
3132
3133 CFClient::Binder::open_binding_dialog (sub {
3134 my ($mod, $sym) = @_;
3135 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3136 $self->update_binding_widgets;
3137 $self->commit if $commit;
3138 });
3139}
3140
3141# $mod and $sym are the modifiers and key symbol
3142# $cmds is a array ref of strings (the commands)
3143# $cb is the callback that is executed on OK
3144# $ccb is the callback that is executed on CANCEL and
3145# when the binding was unsuccessful on OK
3146sub set_binding {
3147 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3148
3149 $self->clear_command_list;
3150 $self->{recording} = 0;
3151 $self->{rec_btn}->set_text ("start recording");
3152
3153 $self->{binding} = [$mod, $sym];
3154 $self->{commands} = $cmds;
3155
3156 $self->{binding_change} = $cb;
3157 $self->{binding_cancel} = $ccb;
3158
3159 $self->update_binding_widgets;
3160}
3161
3162# this is a shortcut method that asks for a binding
3163# and then just binds it.
3164sub do_quick_binding {
3165 my ($self, $cmds) = @_;
3166 $self->set_binding (undef, undef, $cmds, sub {
3167 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3168 });
3169 $self->ask_for_bind (1);
3170}
3171
3172sub update_binding_widgets {
3173 my ($self) = @_;
3174 my ($mod, $sym, $cmds) = $self->get_binding;
3175 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3176 $self->set_command_list ($cmds);
3177}
3178
3179sub get_binding {
3180 my ($self) = @_;
3181 return (
3182 $self->{binding}->[0],
3183 $self->{binding}->[1],
3184 [ grep { defined $_ } @{$self->{commands}} ]
3185 );
3186}
3187
3188sub clear_command_list {
3189 my ($self) = @_;
3190 $self->{cmdbox}->clear ();
3191}
3192
3193sub set_command_list {
3194 my ($self, $cmds) = @_;
3195
3196 $self->{cmdbox}->clear ();
3197 $self->{commands} = $cmds;
3198
3199 my $idx = 0;
3200
3201 for (@$cmds) {
3202 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3203
3204 my $i = $idx;
3205 $hb->add (new CFClient::UI::Label text => $_);
3206 $hb->add (new CFClient::UI::Button
3207 text => "delete",
3208 tooltip => "Deletes the action from the record",
3209 on_activate => sub {
3210 $self->{cmdbox}->remove ($hb);
3211 $cmds->[$i] = undef;
3212 });
3213
3214
3215 $idx++
3216 }
3217}
3218
3219#############################################################################
3220
3221package CFClient::UI::SpellList;
3222
3223our @ISA = CFClient::UI::FancyFrame::;
3224
3225sub new {
3226 my $class = shift;
3227
3228 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3229
3230 $self->add (new CFClient::UI::ScrolledWindow
3231 scrolled => $self->{spellbox} = new CFClient::UI::Table);
3232
3233 $self;
3234}
3235
3236# XXX: Do sorting? Argl...
3237sub add_spell {
3238 my ($self, $spell) = @_;
3239 $self->{spells}->{$spell->{name}} = $spell;
3240
3241 $self->{spellbox}->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3242 face => $spell->{face},
3243 can_hover => 1,
3244 can_events => 1,
3245 tooltip => $spell->{message});
3246
3247 $self->{spellbox}->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3248 text => $spell->{name},
3249 can_hover => 1,
3250 can_events => 1,
3251 tooltip => $spell->{message},
3252 expand => 1);
3253
3254 $self->{spellbox}->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3255 text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3256 $spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3257 expand => 1);
3258
3259 $self->{spellbox}->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3260 text => "bind to key",
3261 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3262}
3263
3264sub rebuild_spell_list {
3265 my ($self) = @_;
3266 $self->{tbl_idx} = 0;
3267 $self->add_spell ($_) for values %{$self->{spells}};
3268}
3269
3270sub remove_spell {
3271 my ($self, $spell) = @_;
3272 delete $self->{spells}->{$spell->{name}};
3273 $self->rebuild_spell_list;
3274}
3275
3276#############################################################################
3277
2994package CFClient::UI::Root; 3278package CFClient::UI::Root;
2995 3279
2996our @ISA = CFClient::UI::Container::; 3280our @ISA = CFClient::UI::Container::;
2997 3281
2998use CFClient::OpenGL; 3282use CFClient::OpenGL;
3008 Scalar::Util::weaken ($self->{root} = $self); 3292 Scalar::Util::weaken ($self->{root} = $self);
3009 3293
3010 $self 3294 $self
3011} 3295}
3012 3296
3013sub configure {
3014 my ($self, $x, $y, $w, $h) = @_;
3015
3016 $self->{w} = $w;
3017 $self->{h} = $h;
3018}
3019
3020sub reconfigure {
3021 my ($self) = @_;
3022
3023 $self->SUPER::reconfigure;
3024
3025 $self->size_allocate ($self->{w}, $self->{h}, 1)
3026 if $self->{w};
3027}
3028
3029sub size_request { 3297sub size_request {
3030 my ($self) = @_; 3298 my ($self) = @_;
3031 3299
3032 ($self->{w}, $self->{h}) 3300 ($self->{w}, $self->{h})
3033} 3301}
3045 3313
3046 int $coord + 0.5 3314 int $coord + 0.5
3047} 3315}
3048 3316
3049sub size_allocate { 3317sub size_allocate {
3050 my ($self, $w, $h, $changed) = @_; 3318 my ($self, $w, $h) = @_;
3051 3319
3052 for my $child ($self->children) { 3320 for my $child ($self->children) {
3053 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3321 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3054 3322
3055 $X = $child->{force_x} if exists $child->{force_x}; 3323 $X = $child->{force_x} if exists $child->{force_x};
3123 $_->() 3391 $_->()
3124 for values %{delete $self->{refresh_hook}}; 3392 for values %{delete $self->{refresh_hook}};
3125 } 3393 }
3126 3394
3127 if ($self->{realloc}) { 3395 if ($self->{realloc}) {
3396 my %queue;
3128 my @queue; 3397 my @queue;
3398 my $widget;
3129 3399
3400 outer:
3130 while () { 3401 while () {
3131 if ($self->{realloc}) { 3402 if (my $realloc = delete $self->{realloc}) {
3132 #TODO use array-of-depth approach 3403 for $widget (values %$realloc) {
3404 $widget->{visible} or next; # do not resize invisible widgets
3133 3405
3134 @queue = sort { $a->{visible} <=> $b->{visible} } 3406 $queue{$widget+0}++ and next; # duplicates are common
3135 @queue, values %{delete $self->{realloc}}; 3407
3408 push @{ $queue[$widget->{visible}] }, $widget;
3409 }
3136 } 3410 }
3137 3411
3412 while () {
3413 @queue or last outer;
3414
3138 my $widget = pop @queue || last; 3415 $widget = pop @{ $queue[-1] || [] }
3416 and last;
3417
3418 pop @queue;
3419 }
3139 3420
3140 $widget->{visible} or last; # do not resize invisible widgets 3421 delete $queue{$widget+0};
3141 3422
3142 my ($w, $h) = $widget->size_request; 3423 my ($w, $h) = $widget->size_request;
3143 3424
3144 my $min_size = $widget->{is_toplevel} ? 16 : 0;
3145
3146 $w = List::Util::max $widget->{min_w} || $widget->{is_toplevel} * 16, $w; 3425 $w = List::Util::max $widget->{min_w}, $w + $widget->{padding_x} * 2;
3147 $h = List::Util::max $widget->{min_h} || $widget->{is_toplevel} * 16, $h; 3426 $h = List::Util::max $widget->{min_h}, $h + $widget->{padding_y} * 2;
3148 3427
3149 $w = $widget->{force_w} if exists $widget->{force_w}; 3428 $w = $widget->{force_w} if exists $widget->{force_w};
3150 $h = $widget->{force_h} if exists $widget->{force_h}; 3429 $h = $widget->{force_h} if exists $widget->{force_h};
3151 3430
3431 if ($widget->{req_w} != $w || $widget->{req_h} != $h
3432 || delete $widget->{force_realloc}) {
3152 $widget->{req_w} = $w; 3433 $widget->{req_w} = $w;
3153 $widget->{req_h} = $h; 3434 $widget->{req_h} = $h;
3154 3435
3155 $self->{size_alloc}{$widget} = [$widget, undef, undef]; 3436 $self->{size_alloc}{$widget+0} = $widget;
3156 3437
3157 push @queue, $widget->{parent} 3438 if (my $parent = $widget->{parent}) {
3158 if ($self->{w} != $w || $self->{h} != $h) && $widget->{parent}; 3439 $self->{realloc}{$parent+0} = $parent
3440 unless $queue{$parent+0};
3441
3442 $parent->{force_size_alloc} = 1;
3443 $self->{size_alloc}{$parent+0} = $parent;
3444 }
3445 }
3446
3447 delete $self->{realloc}{$widget+0};
3159 } 3448 }
3160 } 3449 }
3161 3450
3162 while (my $size_alloc = delete $self->{size_alloc}) { 3451 while (my $size_alloc = delete $self->{size_alloc}) {
3163 my @queue = sort $b->[0]{visible} <=> $a->[0]{visible}, 3452 my @queue = sort { $b->{visible} <=> $a->{visible} }
3164 values %$size_alloc; 3453 values %$size_alloc;
3165 3454
3166 while () { 3455 while () {
3167 my ($widget, $w, $h) = @{ pop @queue or last }; 3456 my $widget = pop @queue || last;
3168 3457
3169 $w = $widget->{w} || $widget->{req_w} unless defined $w; 3458 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3170 $h = $widget->{h} || $widget->{req_h} unless defined $h;
3171 3459
3172 $w = 0 if $w < 0; 3460 $w = 0 if $w < 0;
3173 $h = 0 if $h < 0; 3461 $h = 0 if $h < 0;
3174 3462
3175 $w = int $w + 0.5; 3463 $w = int $w + 0.5;
3176 $h = int $h + 0.5; 3464 $h = int $h + 0.5;
3177 3465
3178 my $changed = $widget->{w} != $w || $widget->{h} != $h; 3466 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3467 $widget->{old_w} = $widget->{w};
3468 $widget->{old_h} = $widget->{h};
3179 3469
3180 $widget->{w} = $w; 3470 $widget->{w} = $w;
3181 $widget->{h} = $h; 3471 $widget->{h} = $h;
3182 3472
3183 $widget->emit (size_allocate => $w, $h, $changed); 3473 $widget->emit (size_allocate => $w, $h);
3474 }
3184 } 3475 }
3185 } 3476 }
3186 3477
3187 while ($self->{post_alloc_hook}) { 3478 while ($self->{post_alloc_hook}) {
3188 $_->() 3479 $_->()
3189 for values %{delete $self->{post_alloc_hook}}; 3480 for values %{delete $self->{post_alloc_hook}};
3190 } 3481 }
3482
3191 3483
3192 glViewport 0, 0, $::WIDTH, $::HEIGHT; 3484 glViewport 0, 0, $::WIDTH, $::HEIGHT;
3193 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 3485 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3194 glClear GL_COLOR_BUFFER_BIT; 3486 glClear GL_COLOR_BUFFER_BIT;
3195 3487
3197 glLoadIdentity; 3489 glLoadIdentity;
3198 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 3490 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3199 glMatrixMode GL_MODELVIEW; 3491 glMatrixMode GL_MODELVIEW;
3200 glLoadIdentity; 3492 glLoadIdentity;
3201 3493
3494 {
3495 package CFClient::UI::Base;
3496
3497 ($draw_x, $draw_y, $draw_w, $draw_h) =
3498 (0, 0, $self->{w}, $self->{h});
3499 }
3500
3202 $self->_draw; 3501 $self->_draw;
3203} 3502}
3204 3503
3205############################################################################# 3504#############################################################################
3206 3505

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