| … | |
… | |
| 403 | } |
403 | } |
| 404 | |
404 | |
| 405 | sub check_size { |
405 | sub check_size { |
| 406 | my ($self) = @_; |
406 | my ($self) = @_; |
| 407 | |
407 | |
|
|
408 | $self->_check_size; |
|
|
409 | return; |
|
|
410 | #TODO: but needs a vastly more difficult algorithm |
|
|
411 | my $check_size = $CFClient::UI::ROOT->{_check_size} ||= {}; |
|
|
412 | |
|
|
413 | $check_size->{$self} = $self; |
|
|
414 | |
|
|
415 | $CFClient::UI::ROOT->on_refresh (_check_size => sub { |
|
|
416 | while (%$check_size) { |
|
|
417 | my @widgets = values %$check_size; |
|
|
418 | $_->_check_size |
|
|
419 | for @widgets; |
|
|
420 | } |
|
|
421 | }); |
|
|
422 | } |
|
|
423 | |
|
|
424 | sub _check_size { |
|
|
425 | my ($self) = @_; |
|
|
426 | |
|
|
427 | delete $CFClient::UI::ROOT->{_check_size}{$self}; |
|
|
428 | |
| 408 | $self->{parent} |
429 | $self->{parent} |
| 409 | or return 1; |
430 | or return 1; |
| 410 | |
431 | |
| 411 | my ($w, $h) = $self->{user_w} && $self->{user_h} |
432 | my ($w, $h) = $self->{user_w} && $self->{user_h} |
| 412 | ? @$self{qw(user_w user_h)} |
433 | ? @$self{qw(user_w user_h)} |
| … | |
… | |
| 414 | |
435 | |
| 415 | if ($w != $self->{req_w} || $h != $self->{req_h}) { |
436 | if ($w != $self->{req_w} || $h != $self->{req_h}) { |
| 416 | $self->{req_w} = $w; |
437 | $self->{req_w} = $w; |
| 417 | $self->{req_h} = $h; |
438 | $self->{req_h} = $h; |
| 418 | |
439 | |
| 419 | $self->{parent}->check_size |
440 | $self->{parent}->_check_size |
| 420 | or $self->size_allocate ( |
441 | or $self->size_allocate ( |
| 421 | (List::Util::max $self->{w}, $w), |
442 | (List::Util::max $self->{w}, $w), |
| 422 | (List::Util::max $self->{h}, $h), |
443 | (List::Util::max $self->{h}, $h), |
| 423 | ); |
444 | ); |
| 424 | |
445 | |
| … | |
… | |
| 429 | } |
450 | } |
| 430 | |
451 | |
| 431 | sub update { |
452 | sub update { |
| 432 | my ($self) = @_; |
453 | my ($self) = @_; |
| 433 | |
454 | |
| 434 | $self->{parent}->update |
455 | my $update = $CFClient::UI::ROOT->{_update} ||= {}; |
| 435 | if $self->{parent}; |
456 | |
|
|
457 | $update->{$self} = $self; |
|
|
458 | |
|
|
459 | $CFClient::UI::ROOT->on_refresh (_update => sub { |
|
|
460 | while (%$update) { |
|
|
461 | my @widgets = values %$update; |
|
|
462 | %$update = (); |
|
|
463 | |
|
|
464 | $_->{parent} && $_->{parent}->update |
|
|
465 | for @widgets; |
|
|
466 | } |
|
|
467 | }); |
| 436 | } |
468 | } |
| 437 | |
469 | |
| 438 | sub connect { |
470 | sub connect { |
| 439 | my ($self, $signal, $cb) = @_; |
471 | my ($self, $signal, $cb) = @_; |
| 440 | |
472 | |
