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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.175 by root, Tue Apr 25 11:48:31 2006 UTC vs.
Revision 1.188 by root, Mon May 8 21:16:09 2006 UTC

… …
237 $self->{w} = $w; 237 $self->{w} = $w;
238 $self->{h} = $h; 238 $self->{h} = $h;
239 239
240 $self->size_allocate ($w, $h); 240 $self->size_allocate ($w, $h);
241 $self->update; 241 $self->update;
242 $self->emit (size_allocate => $w, $h);
242 } 243 }
243} 244}
244 245
245sub size_allocate { 246sub size_allocate {
246 # nothing to be done 247 # nothing to be done
247} 248}
248 249
249sub children { 250sub children {
250} 251}
251 252
252# call when resoltuion changes etc. 253# call when resolution changes etc.
253sub reconfigure { 254sub reconfigure {
254 my ($self) = @_; 255 my ($self) = @_;
255 256
256 $_->reconfigure 257 $_->reconfigure
257 for $self->children; 258 for $self->children;
258 259
259 $_->check_size; 260 $self->check_size;
261 $self->size_allocate ($self->{w}, $self->{h});
262 $self->update;
260} 263}
261 264
262sub set_max_size { 265sub set_max_size {
263 my ($self, $w, $h) = @_; 266 my ($self, $w, $h) = @_;
264 267
… …
527 530
528 $self 531 $self
529} 532}
530 533
531sub add { 534sub add {
532 my ($self, $child) = @_; 535 my ($self, @widgets) = @_;
533 536
534 $child->set_parent ($self); 537 $_->set_parent ($self)
538 for @widgets;
535 539
536 use sort 'stable'; 540 use sort 'stable';
537 541
538 $self->{children} = [ 542 $self->{children} = [
539 sort { $a->{z} <=> $b->{z} } 543 sort { $a->{z} <=> $b->{z} }
540 @{$self->{children}}, $child 544 @{$self->{children}}, @widgets
541 ]; 545 ];
542 546
543 $child->check_size; 547 $_->check_size
548 for @widgets;
549
550 $self->update;
544} 551}
545 552
546sub children { 553sub children {
547 @{ $_[0]{children} } 554 @{ $_[0]{children} }
548} 555}
… …
567 574
568 for (@$children) { 575 for (@$children) {
569 delete $_->{parent}; 576 delete $_->{parent};
570 $_->hide; 577 $_->hide;
571 } 578 }
579
580 $self->check_size;
581 $self->update;
572} 582}
573 583
574sub find_widget { 584sub find_widget {
575 my ($self, $x, $y) = @_; 585 my ($self, $x, $y) = @_;
576 586
… …
662 672
663 $self->SUPER::size_allocate ($w, $h); 673 $self->SUPER::size_allocate ($w, $h);
664 $self->update; 674 $self->update;
665} 675}
666 676
677sub _render {
678 $_[0]{children}[0]->draw;
679}
680
667sub render_child { 681sub render_child {
668 my ($self) = @_; 682 my ($self) = @_;
669 683
670 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 684 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
671 glClearColor 0, 0, 0, 0; 685 glClearColor 0, 0, 0, 0;
672 glClear GL_COLOR_BUFFER_BIT; 686 glClear GL_COLOR_BUFFER_BIT;
673 $self->child->draw; 687
688 $self->_render;
674# glColorMask 1, 1, 1, 0; 689# glColorMask 1, 1, 1, 0;
675# glEnable GL_BLEND; 690# glEnable GL_BLEND;
676# glBlendFunc GL_SRC_ALPHA, GL_ZERO; 691# glBlendFunc GL_SRC_ALPHA, GL_ZERO;
677# glRasterPos 0, 0; 692# glRasterPos 0, 0;
678# glCopyPixels 0, 0, $self->{w}, $self->{h}; 693# glCopyPixels 0, 0, $self->{w}, $self->{h};
… …
705 720
706package CFClient::UI::ViewPort; 721package CFClient::UI::ViewPort;
707 722
708our @ISA = CFClient::UI::Window::; 723our @ISA = CFClient::UI::Window::;
709 724
710sub new { die }
711
712sub size_request { 725sub size_request {
713 my ($self) = @_; 726 my ($self) = @_;
714 727
715 @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)}; 728 @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};
716 $self->child->size_allocate (0, 0, @$self{qw(child_w child_h)}); 729 $self->child->configure (0, 0, @$self{qw(child_w child_h)});
717 730
718 @$self{qw(child_w child_h)} 731 @$self{qw(child_w child_h)}
719} 732}
720 733
721sub _draw { 734sub size_allocate {
722 my ($self) = @_; 735 my ($self, $w, $h) = @_;
723 736
724 $self->{children}[1]->draw; 737 $self->update;
725} 738}
726 739
740sub set_offset {
741 my ($self, $x, $y) = @_;
742
743 $self->{view_x} = int $x;
744 $self->{view_y} = int $y;
745
746 $self->update;
747}
748
749# hmm, this does not work for topleft of $self... but we should not aks for that
750sub _topleft {
751 my ($self, $x, $y) = @_;
752
753 $self->SUPER::_topleft ($x - $self->{view_x}, $y - $self->{view_y})
754}
755
756sub find_widget {
757 my ($self, $x, $y) = @_;
758
759 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
760 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
761 ) {
762 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
763 } else {
764 $self->CFClient::UI::Base::find_widget ($x, $y)
765 }
766}
767
768sub _render {
769 my ($self) = @_;
770
771 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
772
773 $self->SUPER::_render;
774}
775
776#############################################################################
777
778package CFClient::UI::ScrolledWindow;
779
780our @ISA = CFClient::UI::HBox::;
781
782sub new {
783 my $class = shift;
784
785 my $self;
786
787 my $slider = new CFClient::UI::Slider
788 vertical => 1,
789 range => [0, 0, 1, 0.01], # HACK fix
790 connect_changed => sub {
791 $self->{vp}->set_offset (0, $_[1] * ($self->{vp}{child_h} - $self->{vp}{h}));
792 },
793 ;
794
795 $self = $class->SUPER::new (
796 vp => (new CFClient::UI::ViewPort),
797 slider => $slider,
798 @_,
799 );
800
801 $self->{vp}->add ($self->{scrolled});
802 $self->add ($self->{vp});
803 $self->add ($self->{slider});
804
805 $self
806}
807
808#TODO# update range on size_allocate depeneing on child
809# update viewport offset on scroll
727 810
728############################################################################# 811#############################################################################
729 812
730package CFClient::UI::Frame; 813package CFClient::UI::Frame;
731 814
… …
788 # TODO: user_x, user_y, overwrite moveto? 871 # TODO: user_x, user_y, overwrite moveto?
789 872
790 my $self = $class->SUPER::new ( 873 my $self = $class->SUPER::new (
791 bg => [1, 1, 1, 1], 874 bg => [1, 1, 1, 1],
792 border_bg => [1, 1, 1, 1], 875 border_bg => [1, 1, 1, 1],
793 border => 0.8, 876 border => 0.6,
794 can_events => 1, 877 can_events => 1,
795 @_ 878 @_
796 ); 879 );
797 880
798 $self->{title} &&= new CFClient::UI::Label 881 $self->{title} &&= new CFClient::UI::Label
799 align => 0, 882 align => 0,
800 valign => 1, 883 valign => 1,
801 text => $self->{title}, 884 text => $self->{title},
802 fontsize => 1; 885 fontsize => $self->{border};
803 886
804 $self 887 $self
805} 888}
806 889
807sub border { 890sub border {
… …
832} 915}
833 916
834sub button_down { 917sub button_down {
835 my ($self, $ev, $x, $y) = @_; 918 my ($self, $ev, $x, $y) = @_;
836 919
920 my ($w, $h) = @$self{qw(w h)};
837 my $border = $self->border; 921 my $border = $self->border;
838 922
839 if ($x < $self->{w} && $x >= $self->{w} - $border 923 my $lr = ($x >= 0 && $x < $border) || ($x > $w - $border && $x < $w);
840 && $y < $self->{h} && $y >= $self->{h} - $border) { 924 my $td = ($y >= 0 && $y < $border) || ($y > $h - $border && $y < $h);
841 925
926 if ($lr & $td) {
927 my ($wx, $wy) = ($self->{x}, $self->{y});
842 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 928 my ($ox, $oy) = ($ev->{x}, $ev->{y});
843 my ($bw, $bh) = ($self->{w}, $self->{h}); 929 my ($bw, $bh) = ($self->{w}, $self->{h});
844 930
931 my $mx = $x < $border;
932 my $my = $y < $border;
933
845 $self->{motion} = sub { 934 $self->{motion} = sub {
846 my ($ev, $x, $y) = @_; 935 my ($ev, $x, $y) = @_;
847 936
848 ($x, $y) = ($ev->{x}, $ev->{y}); 937 my $dx = $ev->{x} - $ox;
938 my $dy = $ev->{y} - $oy;
849 939
850 $self->{user_w} = $bw + $x - $ox; 940 $self->{user_w} = $bw + $dx * ($mx ? -1 : 1);
851 $self->{user_h} = $bh + $y - $oy; 941 $self->{user_h} = $bh + $dy * ($my ? -1 : 1);
942 $self->move ($wx + $dx * $mx, $wy + $dy * $my);
852 $self->check_size; 943 $self->check_size;
853 }; 944 };
854 945
855 } elsif ($x >= 0 && $x < $self->{w} 946 } elsif ($lr ^ $td) {
856 && $y >= 0 && $y < $border) {
857
858 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 947 my ($ox, $oy) = ($ev->{x}, $ev->{y});
859 my ($bx, $by) = ($self->{x}, $self->{y}); 948 my ($bx, $by) = ($self->{x}, $self->{y});
860 949
861 $self->{motion} = sub { 950 $self->{motion} = sub {
862 my ($ev, $x, $y) = @_; 951 my ($ev, $x, $y) = @_;
… …
898 $tex[1]->draw_quad (0, 0, $w, $border); 987 $tex[1]->draw_quad (0, 0, $w, $border);
899 $tex[3]->draw_quad (0, $border, $border, $ch); 988 $tex[3]->draw_quad (0, $border, $border, $ch);
900 $tex[2]->draw_quad ($w - $border, $border, $border, $ch); 989 $tex[2]->draw_quad ($w - $border, $border, $border, $ch);
901 $tex[4]->draw_quad (0, $h - $border, $w, $border); 990 $tex[4]->draw_quad (0, $h - $border, $w, $border);
902 991
992 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
903 my $bg = $tex[0]; 993 my $bg = $tex[0];
904 994
905 # TODO: repeat texture not scale 995 # TODO: repeat texture not scale
906 my $rep_x = $cw / $bg->{w}; 996 my $rep_x = $cw / $bg->{w};
907 my $rep_y = $ch / $bg->{h}; 997 my $rep_y = $ch / $bg->{h};
908 998
909 glColor @{ $self->{bg} }; 999 glColor @{ $self->{bg} };
910 1000
911 $bg->{s} = $rep_x; 1001 $bg->{s} = $rep_x;
912 $bg->{t} = $rep_y; 1002 $bg->{t} = $rep_y;
913 $bg->{wrap_mode} = 1; 1003 $bg->{wrap_mode} = 1;
914 $bg->draw_quad ($border, $border, $cw, $ch); 1004 $bg->draw_quad ($border, $border, $cw, $ch);
915 1005
916 glDisable GL_TEXTURE_2D; 1006 glDisable GL_TEXTURE_2D;
917 glDisable GL_BLEND; 1007 glDisable GL_BLEND;
1008 }
918 1009
919 $self->{title}->draw if $self->{title}; 1010 $self->{title}->draw if $self->{title};
1011
920 $self->child->draw; 1012 $self->child->draw;
921} 1013}
922 1014
923############################################################################# 1015#############################################################################
924 1016
… …
1235 1327
1236 delete $self->{texture}; 1328 delete $self->{texture};
1237 $self->SUPER::update; 1329 $self->SUPER::update;
1238} 1330}
1239 1331
1240sub reconfigure {
1241 my ($self) = @_;
1242
1243 delete $self->{texture};
1244}
1245
1246sub set_text { 1332sub set_text {
1247 my ($self, $text) = @_; 1333 my ($self, $text) = @_;
1248 1334
1249 return if $self->{text} eq "T$text"; 1335 return if $self->{text} eq "T$text";
1250 $self->{text} = "T$text"; 1336 $self->{text} = "T$text";
… …
1303sub set_fontsize { 1389sub set_fontsize {
1304 my ($self, $fontsize) = @_; 1390 my ($self, $fontsize) = @_;
1305 1391
1306 $self->{fontsize} = $fontsize; 1392 $self->{fontsize} = $fontsize;
1307 delete $self->{texture}; 1393 delete $self->{texture};
1394
1395 $self->update;
1308 $self->check_size; 1396 $self->check_size;
1309 $self->update;
1310} 1397}
1311 1398
1312sub _draw { 1399sub _draw {
1313 my ($self) = @_; 1400 my ($self) = @_;
1314 1401
… …
1948 # TODO: calculations are off 2035 # TODO: calculations are off
1949 my $self = $class->SUPER::new ( 2036 my $self = $class->SUPER::new (
1950 fg => [1, 1, 1], 2037 fg => [1, 1, 1],
1951 active_fg => [0, 0, 0], 2038 active_fg => [0, 0, 0],
1952 range => [0, 0, 100, 10], 2039 range => [0, 0, 100, 10],
1953 req_w => 20, 2040 req_w => $::WIDTH / 80,
1954 req_h => 20, 2041 req_h => $::WIDTH / 80,
1955 vertical => 0, 2042 vertical => 0,
1956 can_hover => 1, 2043 can_hover => 1,
1957 inner_pad => 5, 2044 inner_pad => 5,
1958 @_ 2045 @_
1959 ); 2046 );
… …
2083 (new CFClient::UI::Empty expand => 1), 2170 (new CFClient::UI::Empty expand => 1),
2084 (new CFClient::UI::Slider vertical => 1), 2171 (new CFClient::UI::Slider vertical => 1),
2085 ], 2172 ],
2086 ); 2173 );
2087 2174
2088 $self->{children}[1]->connect (changed => sub { 2175 $self->{children}[1]->connect (changed => sub { $self->update });
2089 $self->update;
2090 });
2091 2176
2092 $self 2177 $self
2093} 2178}
2094 2179
2095sub set_fontsize { 2180sub set_fontsize {
… …
2103 my ($self, $text) = @_; 2188 my ($self, $text) = @_;
2104 2189
2105 my $layout = $self->{layout}; 2190 my $layout = $self->{layout};
2106 2191
2107 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2192 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2108 $layout->set_width ($self->{w}); 2193 $layout->set_width ($self->{children}[0]{w});
2109 $layout->set_text ($text); 2194 $layout->set_text ($text);
2110 2195
2111 ($layout->size)[1] 2196 ($layout->size)[1]
2112} 2197}
2113 2198
… …
2166 $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; 2251 $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}];
2167 2252
2168 delete $self->{texture}; 2253 delete $self->{texture};
2169 } 2254 }
2170 2255
2171 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 2256 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub {
2172 glClearColor 0, 0, 0, 0; 2257 glClearColor 0, 0, 0, 0;
2173 glClear GL_COLOR_BUFFER_BIT; 2258 glClear GL_COLOR_BUFFER_BIT;
2174 2259
2175 glEnable GL_BLEND; 2260 glEnable GL_BLEND;
2176 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 2261 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
… …
2209} 2294}
2210 2295
2211sub _draw { 2296sub _draw {
2212 my ($self) = @_; 2297 my ($self) = @_;
2213 2298
2214 if ($self->{texture}) {
2215 glEnable GL_BLEND; 2299 glEnable GL_BLEND;
2216 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2300 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2217 glEnable GL_TEXTURE_2D; 2301 glEnable GL_TEXTURE_2D;
2218 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2302 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2219 glColor 1, 1, 1, 1; 2303 glColor 1, 1, 1, 1;
2220 $self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h}); 2304 $self->{texture}->draw_quad (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2221 glDisable GL_TEXTURE_2D; 2305 glDisable GL_TEXTURE_2D;
2222 glDisable GL_BLEND; 2306 glDisable GL_BLEND;
2223 }
2224 2307
2225 $self->{children}[1]->draw; 2308 $self->{children}[1]->draw;
2226 2309
2227} 2310}
2228 2311
… …
2397 2480
2398sub size_request { 2481sub size_request {
2399 (32, 8) 2482 (32, 8)
2400} 2483}
2401 2484
2402sub draw { 2485sub _draw {
2403 my ($self) = @_; 2486 my ($self) = @_;
2404 2487
2488 return unless $::CONN;#d# manage and cache textures differently
2405 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]]; 2489 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]];
2406 2490
2491 # TODO animation
2407 if ($tex) { 2492 if ($tex) {
2408 glEnable GL_BLEND; 2493 glEnable GL_BLEND;
2409 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 2494 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
2410 glEnable GL_TEXTURE_2D; 2495 glEnable GL_TEXTURE_2D;
2411 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2496 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
… …
2416 } 2501 }
2417} 2502}
2418 2503
2419############################################################################# 2504#############################################################################
2420 2505
2506package CFClient::UI::InventoryItem;
2507
2508our @ISA = CFClient::UI::HBox::;
2509
2510sub new {
2511 my $class = shift;
2512
2513 my %args = @_;
2514
2515 my $item = $args{item};
2516
2517 my $desc = $item->{nrof} < 2
2518 ? $item->{name}
2519 : "$item->{nrof} $item->{name_pl}";
2520
2521
2522 my $self = $class->SUPER::new (
2523 can_hover => 1,
2524 can_events => 1,
2525 tooltip => (CFClient::UI::Label->escape ($desc)
2526 . "\n<small>leftclick - pick up\nmiddle click - apply\nrightclick - menu</small>"),
2527 connect_button_down => sub {
2528 my ($self, $ev, $x, $y) = @_;
2529
2530 # todo: maybe put examine on 1? but should just be a tooltip :(
2531 if ($ev->{button} == 1) {
2532 $::CONN->send ("move $::CONN->{player}{tag} $item->{tag} 0");
2533 } elsif ($ev->{button} == 2) {
2534 $::CONN->send ("apply $item->{tag}");
2535 } elsif ($ev->{button} == 3) {
2536 CFClient::UI::Menu->new (
2537 items => [
2538 ["examine", sub { $::CONN->send ("examine $item->{tag}") }],
2539 [
2540 $item->{flags} & Crossfire::Protocol::F_LOCKED ? "lock" : "unlock",
2541 sub { $::CONN->send ("lock $item->{tag}") },
2542 ],
2543 ["mark", sub { $::CONN->send ("mark $item->{tag}") }],
2544 ["apply", sub { $::CONN->send ("apply $item->{tag}") }],
2545 ["drop", sub { $::CONN->send ("move 0 $item->{tag} 0") }],
2546 ],
2547 )->popup ($ev);
2548 }
2549
2550 1
2551 },
2552 %args
2553 );
2554 $self->add(new CFClient::UI::Face
2555 can_events => 0,
2556 face => $item->{face},
2557 anim => $item->{anim},
2558 animspeed => $item->{animspeed});
2559 $self->add(new CFClient::UI::Label
2560 can_events => 0,
2561 text => $desc);
2562
2563 $self
2564}
2565
2566#############################################################################
2567
2568package CFClient::UI::Inventory;
2569
2570our @ISA = CFClient::UI::ScrolledWindow::;
2571
2572sub new {
2573 my $class = shift;
2574
2575 my $self = $class->SUPER::new (
2576 scrolled => (new CFClient::UI::VBox),
2577 @_,
2578 );
2579
2580 $self
2581}
2582
2583sub set_items {
2584 my ($self, $items) = @_;
2585
2586 $self->{scrolled}->clear;
2587 return unless $items;
2588
2589 my @items = sort { $a->{type} <=> $b->{type} } @$items;
2590
2591 $self->{real_items} = \@items;
2592
2593 for my $item (@items) {
2594 my $desc = $item->{nrof} < 2
2595 ? $item->{name}
2596 : "$item->{nrof} $item->{name_pl}";
2597
2598 $self->{scrolled}->add (new CFClient::UI::InventoryItem item => $item);
2599 }
2600
2601# $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];
2602}
2603
2604sub size_request {
2605 my ($self) = @_;
2606 ($self->{req_w}, $self->{req_h});
2607}
2608
2609#############################################################################
2610
2611package CFClient::UI::Menu;
2612
2613our @ISA = CFClient::UI::FancyFrame::;
2614
2615use CFClient::OpenGL;
2616
2617sub new {
2618 my $class = shift;
2619
2620 my $self = $class->SUPER::new (
2621 items => [],
2622 z => 100,
2623 @_,
2624 );
2625
2626 $self->add ($self->{vbox} = new CFClient::UI::VBox);
2627
2628 for my $item (@{ $self->{items} }) {
2629 my ($widget, $cb) = @$item;
2630
2631 # handle various types of items, only text for now
2632 if (!ref $widget) {
2633 $widget = new CFClient::UI::Label
2634 can_hover => 1,
2635 can_events => 1,
2636 text => $widget;
2637 }
2638
2639 $self->{item}{$widget} = $item;
2640
2641 $self->{vbox}->add ($widget);
2642 }
2643
2644 $self
2645}
2646
2647# popup given the event (must be a mouse button down event currently)
2648sub popup {
2649 my ($self, $ev) = @_;
2650
2651 $self->emit ("popdown");
2652
2653 # maybe save $GRAB? must be careful about events...
2654 $GRAB = $self;
2655 $self->{button} = $ev->{button};
2656
2657 $self->show;
2658 $self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2659}
2660
2661sub mouse_motion {
2662 my ($self, $ev, $x, $y) = @_;
2663
2664 # TODO: should use vbox->find_widget or so
2665 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2666 $self->{hover} = $self->{item}{$HOVER};
2667}
2668
2669sub button_up {
2670 my ($self, $ev, $x, $y) = @_;
2671
2672 if ($ev->{button} == $self->{button}) {
2673 undef $GRAB;
2674 $self->hide;
2675
2676 $self->emit ("popdown");
2677 $self->{hover}[1]->() if $self->{hover};
2678 }
2679}
2680
2681#############################################################################
2682
2421package CFClient::UI::Root; 2683package CFClient::UI::Root;
2422 2684
2423our @ISA = CFClient::UI::Container::; 2685our @ISA = CFClient::UI::Container::;
2424 2686
2425use CFClient::OpenGL; 2687use CFClient::OpenGL;
2426 2688
2427sub check_size { 2689sub check_size {
2428 my ($self) = @_; 2690 my ($self) = @_;
2429 2691
2430 $self->configure (0, 0, $::WIDTH, $::HEIGHT); 2692 $self->configure (0, 0, $self->{w}, $self->{h});
2431} 2693}
2432 2694
2433sub size_request { 2695sub size_request {
2434 ($::WIDTH, $::HEIGHT) 2696 my ($self) = @_;
2697
2698 ($self->{w}, $self->{h})
2699}
2700
2701sub size_allocate {
2702 my ($self, $w, $h) = @_;
2703
2704 my $old_w = $self->{old_w};
2705 my $old_h = $self->{old_h};
2706
2707 if ($old_w && $old_h) {
2708 for my $child ($self->children) {
2709 $child->{x} = int 0.5 + $child->{x} * $w / $old_w;
2710 $child->{w} = int 0.5 + $child->{w} * $w / $old_w;
2711 $child->{req_w} = int 0.5 + $child->{req_w} * $w / $old_w if exists $child->{req_w};
2712 $child->{user_w} = int 0.5 + $child->{user_w} * $w / $old_w if exists $child->{user_w};
2713 $child->{y} = int 0.5 + $child->{y} * $h / $old_h;
2714 $child->{h} = int 0.5 + $child->{h} * $h / $old_h;
2715 $child->{req_h} = int 0.5 + $child->{req_h} * $h / $old_h if exists $child->{req_h};
2716 $child->{user_h} = int 0.5 + $child->{user_h} * $h / $old_h if exists $child->{user_h};
2717 }
2718 }
2719
2720 $self->{old_w} = $w;
2721 $self->{old_h} = $h;
2435} 2722}
2436 2723
2437sub configure { 2724sub configure {
2438 my ($self, $x, $y, $w, $h) = @_; 2725 my ($self, $x, $y, $w, $h) = @_;
2439 2726
2440 $self->SUPER::configure ($x, $y, $w, $h); 2727 $self->SUPER::configure ($x, $y, $w, $h);
2441 2728
2442 for my $child (@{$self->{children}}) { 2729 for my $child ($self->children) {
2443 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 2730 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
2444 2731
2445 $X = List::Util::max 0, List::Util::min $w - $W, $X; 2732 $X = List::Util::max 0, List::Util::min $w - $W, $X;
2446 $Y = List::Util::max 0, List::Util::min $h - $H, $Y; 2733 $Y = List::Util::max 0, List::Util::min $h - $H, $Y;
2447 $child->configure ($X, $Y, $W,$H); 2734 $child->configure ($X, $Y, $W, $H);
2448 } 2735 }
2449} 2736}
2450 2737
2451sub _topleft { 2738sub _topleft {
2452 my ($self, $x, $y) = @_; 2739 my ($self, $x, $y) = @_;

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