| … | |
… | |
| 523 | ? $args[0]->xy ($self) |
523 | ? $args[0]->xy ($self) |
| 524 | : (); |
524 | : (); |
| 525 | |
525 | |
| 526 | #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d# |
526 | #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d# |
| 527 | |
527 | |
| 528 | if ($self->{tooltip} =~ /Apply.*audio/) { |
|
|
| 529 | warn "2 ", join ":", @{ $self->{signal_cb}{$signal} || []}, "\n";#d# |
|
|
| 530 | warn "3 $self->{parent}\n";#d# |
|
|
| 531 | } |
|
|
| 532 | |
|
|
| 533 | #d##TODO# stop propagating at first true, do not use sum |
528 | #d##TODO# stop propagating at first true, do not use sum |
| 534 | my $res = |
|
|
| 535 | (List::Util::sum map $_->($self, @args, @append), @{$self->{signal_cb}{$signal} || []}) # before |
529 | (List::Util::sum map $_->($self, @args, @append), @{$self->{signal_cb}{$signal} || []}) # before |
| 536 | || ($self->can ("invoke_$signal") || sub { 1 })->($self, @args, @append) # closure |
530 | || ($self->can ("invoke_$signal") || sub { 1 })->($self, @args, @append) # closure |
| 537 | || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent |
531 | || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent |
| 538 | ; |
|
|
| 539 | if ($self->{tooltip} =~ /Apply.*audio/) { |
|
|
| 540 | warn "4 ", join ":", @{ $self->{signal_cb}{$signal} || []}, "\n";#d# |
|
|
| 541 | warn "5 $self->{parent}\n";#d# |
|
|
| 542 | } |
|
|
| 543 | |
|
|
| 544 | $res |
|
|
| 545 | } |
532 | } |
| 546 | |
533 | |
| 547 | sub find_widget { |
534 | sub find_widget { |
| 548 | my ($self, $x, $y) = @_; |
535 | my ($self, $x, $y) = @_; |
| 549 | |
536 | |
