/[VRac]/Screen.pm
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 143 by dpavlin, Sun Aug 5 01:34:40 2007 UTC revision 155 by dpavlin, Sun Aug 5 16:58:01 2007 UTC
# Line 49  sub open_screen { Line 49  sub open_screen {
49          );          );
50          #$app->grab_input( SDL_GRAB_QUERY );          #$app->grab_input( SDL_GRAB_QUERY );
51          $app->grab_input( SDL_GRAB_OFF );          $app->grab_input( SDL_GRAB_OFF );
52            $app->title( ref($self) );
53    
54          $self->app( $app );          $self->app( $app );
55    
# Line 236  sub key_pressed { Line 237  sub key_pressed {
237    
238          my $event = $self->event || confess "no event?";          my $event = $self->event || confess "no event?";
239    
240          $event->poll || return $pending_key;          if ( ! $event->poll ) {
241                    return $pending_key unless $self->can('session_event');
242                    if ( my $h = $self->session_event('key_pressed') ) {
243                            my ( $key, $state ) = %$h;
244                            if ( $state ) {
245                                    $pending_key = $key;
246                                    $key_down->{$key}++;
247                            } else {
248                                    undef $pending_key;
249                                    $key_down->{$key} = 0;
250                            }
251                    }
252                    return $pending_key;
253            }
254    
255          my $type = $event->type();          my $type = $event->type();
256    
# Line 254  sub key_pressed { Line 268  sub key_pressed {
268                  } else {                  } else {
269                          warn "SDL_KEYDOWN ($type) = '$k'", $just_checking ? ' fake' : '', "\n";                          warn "SDL_KEYDOWN ($type) = '$k'", $just_checking ? ' fake' : '', "\n";
270                          $pending_key = $k;                          $pending_key = $k;
271                            $self->record_session('key_pressed', { $k => 1 });
272                  }                  }
273          } elsif ( $type == SDL_KEYUP ) {          } elsif ( $type == SDL_KEYUP ) {
274                  my $up = $event->key_name();                  my $up = $event->key_name();
                 $key_down->{$up} = 0;  
275                  warn "SDL_KEYUP ($type) = '$up'", $just_checking ? ' fake' : '', "\n";                  warn "SDL_KEYUP ($type) = '$up'", $just_checking ? ' fake' : '', "\n";
276                    $self->record_session('key_pressed', { $up => 0 });
277                    $key_down->{$up} = 0;
278                  undef $pending_key;                  undef $pending_key;
279          }          }
280    
281          warn "key_pressed = $pending_key\n" if $pending_key;          warn "key_pressed = $pending_key\n" if ( $pending_key );
282    
283          return $pending_key;          return $pending_key;
284  }  }
# Line 308  This program is free software; you can r Line 324  This program is free software; you can r
324  under the same terms as Perl itself.  under the same terms as Perl itself.
325    
326  =cut  =cut
327    
328  1;  1;
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