ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/deliantra/Deliantra-Client/DC/UI.pm
(Generate patch)

Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.411 by root, Sun Jul 22 19:34:59 2007 UTC vs.
Revision 1.420 by root, Wed Jul 25 15:50:17 2007 UTC

… …
273 $self->emit ("destroy"); 273 $self->emit ("destroy");
274 %$self = (); 274 %$self = ();
275} 275}
276 276
277sub TO_JSON { 277sub TO_JSON {
278 { __widget_ref__ => $_[0]{s_id} } 278 { __w_ => $_[0]{s_id} }
279} 279}
280 280
281sub show { 281sub show {
282 my ($self) = @_; 282 my ($self) = @_;
283 283
… …
725 @{$self->{children}}, @widgets 725 @{$self->{children}}, @widgets
726 ]; 726 ];
727 727
728 $self->realloc; 728 $self->realloc;
729 729
730 $self->emit (c_add => \@widgets);
731
730 map $_+0, @widgets 732 map $_+0, @widgets
731} 733}
732 734
733sub children { 735sub children {
734 @{ $_[0]{children} } 736 @{ $_[0]{children} }
735} 737}
736 738
737sub remove { 739sub remove {
738 my ($self, $child) = @_; 740 my ($self, @widgets) = @_;
739 741
742 $self->emit (c_remove => \@widgets);
743
744 for my $child (@widgets) {
740 delete $child->{parent}; 745 delete $child->{parent};
741 $child->hide; 746 $child->hide;
742
743 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 747 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
748 }
744 749
745 $self->realloc; 750 $self->realloc;
746} 751}
747 752
748sub clear { 753sub clear {
… …
776} 781}
777 782
778sub _draw { 783sub _draw {
779 my ($self) = @_; 784 my ($self) = @_;
780 785
781 $_->draw for @{$self->{children}}; 786 $_->draw for $self->visible_children;
782} 787}
783 788
784############################################################################# 789#############################################################################
785 790
786package CFPlus::UI::Bin; 791package CFPlus::UI::Bin;
… …
796} 801}
797 802
798sub add { 803sub add {
799 my ($self, $child) = @_; 804 my ($self, $child) = @_;
800 805
801 $self->SUPER::remove ($_) for @{ $self->{children} }; 806 $self->clear;
802 $self->SUPER::add ($child); 807 $self->SUPER::add ($child);
803} 808}
804 809
805sub remove { 810sub remove {
806 my ($self, $widget) = @_; 811 my ($self, $widget) = @_;
… …
948 $self->{view_x} = $x; 953 $self->{view_x} = $x;
949 $self->{view_y} = $y; 954 $self->{view_y} = $y;
950 955
951 $self->emit (changed => $x, $y); 956 $self->emit (changed => $x, $y);
952 $self->update; 957 $self->update;
958 }
959}
960
961sub set_center {
962 my ($self, $x, $y) = @_;
963
964 $self->set_offset ($x - $self->{w} * .5, $y - $self->{h} * .5);
965}
966
967sub make_visible {
968 my ($self, $x, $y, $border) = @_;
969
970 if ( $x < $self->{view_x} + $self->{w} * $border
971 || $x > $self->{view_x} + $self->{w} * (1 - $border)
972 || $y < $self->{view_y} + $self->{h} * $border
973 || $y > $self->{view_y} + $self->{h} * (1 - $border)
974 ) {
975 $self->set_center ($x, $y);
953 } 976 }
954} 977}
955 978
956# hmm, this does not work for topleft of $self... but we should not ask for that 979# hmm, this does not work for topleft of $self... but we should not ask for that
957sub coord2local { 980sub coord2local {
… …
1070 my ($self, $widget) = @_; 1093 my ($self, $widget) = @_;
1071 1094
1072 $self->{vp}->add ($self->{child} = $widget); 1095 $self->{vp}->add ($self->{child} = $widget);
1073} 1096}
1074 1097
1098sub set_offset { shift->{vp}->set_offset (@_) }
1099sub set_center { shift->{vp}->set_center (@_) }
1100sub make_visible { shift->{vp}->make_visible (@_) }
1101
1075sub update_slider { 1102sub update_slider {
1076 my ($self) = @_; 1103 my ($self) = @_;
1077 1104
1078 my $child = ($self->{vp} or return)->child; 1105 my $child = ($self->{vp} or return)->child;
1079 1106
… …
1738 my $y = _scale $child->{c_rel}, $child->{c_y}, $H; 1765 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1739 1766
1740 $x += $child->{c_halign} * $child->{req_w}; 1767 $x += $child->{c_halign} * $child->{req_w};
1741 $y += $child->{c_valign} * $child->{req_h}; 1768 $y += $child->{c_valign} * $child->{req_h};
1742 1769
1743 $child->configure ($x, $y, $child->{req_w}, $child->{req_h}); 1770 $child->configure (int $x, int $y, $child->{req_w}, $child->{req_h});
1744 } 1771 }
1745 1772
1746 1 1773 1
1747} 1774}
1748 1775
… …
1752 1779
1753our @ISA = CFPlus::UI::Container::; 1780our @ISA = CFPlus::UI::Container::;
1754 1781
1755sub size_request { 1782sub size_request {
1756 my ($self) = @_; 1783 my ($self) = @_;
1784
1785 my @children = $self->visible_children;
1757 1786
1758 $self->{vertical} 1787 $self->{vertical}
1759 ? ( 1788 ? (
1760 (List::Util::max map $_->{req_w}, @{$self->{children}}), 1789 (List::Util::max map $_->{req_w}, @children),
1761 (List::Util::sum map $_->{req_h}, @{$self->{children}}), 1790 (List::Util::sum map $_->{req_h}, @children),
1762 ) 1791 )
1763 : ( 1792 : (
1764 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1793 (List::Util::sum map $_->{req_w}, @children),
1765 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1794 (List::Util::max map $_->{req_h}, @children),
1766 ) 1795 )
1767} 1796}
1768 1797
1769sub invoke_size_allocate { 1798sub invoke_size_allocate {
1770 my ($self, $w, $h) = @_; 1799 my ($self, $w, $h) = @_;
… …
2045 my $class = shift; 2074 my $class = shift;
2046 2075
2047 $class->SUPER::new ( 2076 $class->SUPER::new (
2048 fg => [1, 1, 1], 2077 fg => [1, 1, 1],
2049 bg => [0, 0, 0, 0.2], 2078 bg => [0, 0, 0, 0.2],
2079 outline => [0.6, 0.3, 0.1],
2050 active_bg => [1, 1, 1, 0.5], 2080 active_bg => [0, 0, 1, .2],
2051 active_fg => [0, 0, 0], 2081 active_fg => [1, 1, 1],
2082 active_outline => [1, 1, 0],
2052 can_hover => 1, 2083 can_hover => 1,
2053 can_focus => 1, 2084 can_focus => 1,
2054 valign => 0, 2085 valign => 0,
2055 can_events => 1, 2086 can_events => 1,
2056 ellipsise => 0, 2087 ellipsise => 0,
… …
2213 2244
2214 unless (exists $self->{cur_h}) { 2245 unless (exists $self->{cur_h}) {
2215 my $text = substr $self->{text}, 0, $self->{cursor}; 2246 my $text = substr $self->{text}, 0, $self->{cursor};
2216 utf8::encode $text; 2247 utf8::encode $text;
2217 2248
2218 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2249 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text);
2219 } 2250 }
2220 2251
2252 glColor_premultiply @{$self->{active_fg}};
2221 glBegin GL_LINES; 2253 glBegin GL_LINES;
2222 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2254 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
2223 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2255 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
2256 glEnd;
2257
2258 glLineWidth 3;
2259 glColor @{$self->{active_outline}};
2260 glBegin GL_LINE_LOOP;
2261 glVertex 0, 0;
2262 glVertex $self->{w} - 1, 0;
2263 glVertex $self->{w} - 1, $self->{h} - 1;
2264 glVertex 0, $self->{h} - 1;
2265 glEnd;
2266 glLineWidth 1;
2267
2268 } else {
2269 glColor @{$self->{outline}};
2270 glTranslate .375, .375;
2271 glBegin GL_LINE_STRIP;
2272 glVertex 0, $self->{h} * .5;
2273 glVertex 0, $self->{h} - 3;
2274 glVertex $self->{w} - 1, $self->{h} - 3;
2275 glVertex $self->{w} - 1, $self->{h} * .5;
2224 glEnd; 2276 glEnd;
2225 } 2277 }
2226} 2278}
2227 2279
2228############################################################################# 2280#############################################################################
… …
2315 1 2367 1
2316} 2368}
2317 2369
2318############################################################################# 2370#############################################################################
2319 2371
2372package CFPlus::UI::ButtonBin;
2373
2374our @ISA = CFPlus::UI::Bin::;
2375
2376use CFPlus::OpenGL;
2377
2378my @tex =
2379 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2380 qw(b1_button_inactive.png b1_button_active.png);
2381
2382sub new {
2383 my $class = shift;
2384
2385 $class->SUPER::new (
2386 can_hover => 1,
2387 align => 0,
2388 valign => 0,
2389 can_events => 1,
2390 @_
2391 )
2392}
2393
2394sub invoke_button_up {
2395 my ($self, $ev, $x, $y) = @_;
2396
2397 $self->emit ("activate")
2398 if $x >= 0 && $x < $self->{w}
2399 && $y >= 0 && $y < $self->{h};
2400
2401 1
2402}
2403
2404sub _draw {
2405 my ($self) = @_;
2406
2407 glEnable GL_TEXTURE_2D;
2408 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2409 glColor 0, 0, 0, 1;
2410
2411 my $tex = $tex[$GRAB == $self];
2412 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2413
2414 glDisable GL_TEXTURE_2D;
2415
2416 $self->SUPER::_draw;
2417}
2418
2419#############################################################################
2420
2320package CFPlus::UI::Button; 2421package CFPlus::UI::Button;
2321 2422
2322our @ISA = CFPlus::UI::Label::; 2423our @ISA = CFPlus::UI::Label::;
2323 2424
2324use CFPlus::OpenGL; 2425use CFPlus::OpenGL;
… …
2458sub new { 2559sub new {
2459 my $class = shift; 2560 my $class = shift;
2460 2561
2461 my $self = $class->SUPER::new ( 2562 my $self = $class->SUPER::new (
2462 can_events => 0, 2563 can_events => 0,
2564 scale => 1,
2463 @_, 2565 @_,
2464 ); 2566 );
2465 2567
2466 $self->{path} || $self->{tex} 2568 $self->{path} || $self->{tex}
2467 or Carp::croak "'path' or 'tex' attributes required"; 2569 or Carp::croak "'path' or 'tex' attributes required";
… …
2492} 2594}
2493 2595
2494sub size_request { 2596sub size_request {
2495 my ($self) = @_; 2597 my ($self) = @_;
2496 2598
2497 ($self->{tex}{w}, $self->{tex}{h}) 2599 (int $self->{tex}{w} * $self->{scale}, int $self->{tex}{h} * $self->{scale})
2498} 2600}
2499 2601
2500sub _draw { 2602sub _draw {
2501 my ($self) = @_; 2603 my ($self) = @_;
2502 2604
… …
2512 } 2614 }
2513 2615
2514 glEnable GL_TEXTURE_2D; 2616 glEnable GL_TEXTURE_2D;
2515 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2617 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2516 2618
2517 $tex->draw_quad (0, 0, $w, $h); 2619 $tex->draw_quad_alpha (0, 0, $w, $h);
2518 2620
2519 glDisable GL_TEXTURE_2D; 2621 glDisable GL_TEXTURE_2D;
2520} 2622}
2521 2623
2522############################################################################# 2624#############################################################################
… …
2997} 3099}
2998 3100
2999sub size_request { 3101sub size_request {
3000 my ($self) = @_; 3102 my ($self) = @_;
3001 3103
3002 my ($empty, $slider) = @{ $self->{children} }; 3104 my ($empty, $slider) = $self->visible_children;
3003 3105
3004 local $self->{children} = [$empty, $slider]; 3106 local $self->{children} = [$empty, $slider];
3005 $self->SUPER::size_request 3107 $self->SUPER::size_request
3006} 3108}
3007 3109
… …
3396 glTranslate 0.375, 0.375; 3498 glTranslate 0.375, 0.375;
3397 3499
3398 my ($w, $h) = @$self{qw(w h)}; 3500 my ($w, $h) = @$self{qw(w h)};
3399 3501
3400 glColor 1, 0.8, 0.4; 3502 glColor 1, 0.8, 0.4;
3401 glBegin GL_QUADS; 3503 glRect 0, 0, $w, $h;
3402 glVertex 0 , 0;
3403 glVertex 0 , $h;
3404 glVertex $w, $h;
3405 glVertex $w, 0;
3406 glEnd;
3407 3504
3408 glColor 0, 0, 0; 3505 glColor 0, 0, 0;
3409 glBegin GL_LINE_LOOP; 3506 glBegin GL_LINE_LOOP;
3410 glVertex 0 , 0; 3507 glVertex 0 , 0;
3411 glVertex 0 , $h; 3508 glVertex 0 , $h;
… …
3593 children => [ 3690 children => [
3594 (new CFPlus::UI::Label markup => $left, expand => 1), 3691 (new CFPlus::UI::Label markup => $left, expand => 1),
3595 (new CFPlus::UI::Label markup => $right, align => +1), 3692 (new CFPlus::UI::Label markup => $right, align => +1),
3596 ], 3693 ],
3597 ; 3694 ;
3598 3695
3599 } else { 3696 } else {
3600 $widget = new CFPlus::UI::Label 3697 $widget = new CFPlus::UI::Label
3601 can_hover => 1, 3698 can_hover => 1,
3602 can_events => 1, 3699 can_events => 1,
3603 markup => $widget, 3700 markup => $widget,
… …
3739 buttonbar => (new CFPlus::UI::Buttonbar), 3836 buttonbar => (new CFPlus::UI::Buttonbar),
3740 multiplexer => (new CFPlus::UI::Multiplexer expand => 1), 3837 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3741 # filter => # will be put between multiplexer and $self 3838 # filter => # will be put between multiplexer and $self
3742 @_, 3839 @_,
3743 ); 3840 );
3744 3841
3745 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3842 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
3746 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer}); 3843 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
3747 3844
3845 {
3846 Scalar::Util::weaken (my $wself = $self);
3847
3848 $self->{multiplexer}->connect (c_add => sub {
3849 my ($mplex, $widgets) = @_;
3850
3851 for my $child (@$widgets) {
3852 Scalar::Util::weaken $child;
3853 $child->{c_tab_} ||= do {
3854 my $tab =
3855 (UNIVERSAL::isa $child->{c_tab}, "CFPlus::UI::Base")
3856 ? $child->{c_tab}
3857 : new CFPlus::UI::Button markup => $child->{c_tab}[0], tooltip => $child->{c_tab}[1];
3858
3859 $tab->connect (activate => sub {
3860 $wself->set_current_page ($child);
3861 });
3862
3863 $tab
3864 };
3865
3866 $self->{buttonbar}->add ($child->{c_tab_});
3867 }
3868 });
3869
3870 $self->{multiplexer}->connect (c_remove => sub {
3871 my ($mplex, $widgets) = @_;
3872
3873 for my $child (@$widgets) {
3874 $wself->{buttonbar}->remove ($child->{c_tab_});
3875 }
3876 });
3877 }
3878
3748 $self 3879 $self
3749} 3880}
3750 3881
3751sub add { 3882sub add {
3883 my ($self, @widgets) = @_;
3884
3885 $self->{multiplexer}->add (@widgets)
3886}
3887
3888sub remove {
3889 my ($self, @widgets) = @_;
3890
3891 $self->{multiplexer}->remove (@widgets)
3892}
3893
3894sub pages {
3895 my ($self) = @_;
3896 $self->{multiplexer}->children
3897}
3898
3899sub add_tab {
3752 my ($self, $title, $widget, $tooltip) = @_; 3900 my ($self, $title, $widget, $tooltip) = @_;
3753 3901
3754 CFPlus::weaken $self; 3902 $title = [$title, $tooltip] unless ref $title;
3903 $widget->{c_tab} = $title;
3755 3904
3756 unless (ref $title) {
3757 $title = new CFPlus::UI::Button
3758 markup => $title,
3759 tooltip => $tooltip,
3760 ;
3761 }
3762
3763 $title->connect (activate => sub { $self->set_current_page ($widget) });
3764 $self->{buttonbar}->add ($title);
3765
3766 $self->{multiplexer}->add ($widget); 3905 $self->add ($widget);
3767} 3906}
3768 3907
3769sub get_current_page { 3908sub get_current_page {
3770 my ($self) = @_; 3909 my ($self) = @_;
3771 3910

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines