| … | |
… | |
| 1466 | my ($self, $ev) = @_; |
1466 | my ($self, $ev) = @_; |
| 1467 | |
1467 | |
| 1468 | my $sym = $ev->{sym}; |
1468 | my $sym = $ev->{sym}; |
| 1469 | |
1469 | |
| 1470 | if ($sym == 13) { |
1470 | if ($sym == 13) { |
|
|
1471 | unshift @{$self->{history}}, |
|
|
1472 | my $txt = $self->get_text; |
|
|
1473 | $self->{history_pointer} = -1; |
|
|
1474 | $self->{history_saveback} = ''; |
| 1471 | $self->emit (activate => $self->get_text); |
1475 | $self->emit (activate => $txt); |
| 1472 | $self->update; |
1476 | $self->update; |
|
|
1477 | |
|
|
1478 | } elsif ($sym == CFClient::SDLK_UP) { |
|
|
1479 | if ($self->{history_pointer} < 0) { |
|
|
1480 | $self->{history_saveback} = $self->get_text; |
|
|
1481 | } |
|
|
1482 | if (@{$self->{history} || []} > 0) { |
|
|
1483 | $self->{history_pointer}++; |
|
|
1484 | if ($self->{history_pointer} >= @{$self->{history} || []}) { |
|
|
1485 | $self->{history_pointer} = @{$self->{history} || []} - 1; |
|
|
1486 | } |
|
|
1487 | $self->set_text ($self->{history}->[$self->{history_pointer}]); |
|
|
1488 | } |
|
|
1489 | |
|
|
1490 | } elsif ($sym == CFClient::SDLK_DOWN) { |
|
|
1491 | $self->{history_pointer}--; |
|
|
1492 | $self->{history_pointer} = -1 if $self->{history_pointer} < 0; |
|
|
1493 | |
|
|
1494 | if ($self->{history_pointer} >= 0) { |
|
|
1495 | $self->set_text ($self->{history}->[$self->{history_pointer}]); |
|
|
1496 | } else { |
|
|
1497 | $self->set_text ($self->{history_saveback}); |
|
|
1498 | } |
| 1473 | |
1499 | |
| 1474 | } else { |
1500 | } else { |
| 1475 | $self->SUPER::key_down ($ev); |
1501 | $self->SUPER::key_down ($ev); |
| 1476 | } |
1502 | } |
| 1477 | |
1503 | |
