| … | |
… | |
| 986 | } |
986 | } |
| 987 | |
987 | |
| 988 | sub set_offset { |
988 | sub set_offset { |
| 989 | my ($self, $x, $y) = @_; |
989 | my ($self, $x, $y) = @_; |
| 990 | |
990 | |
| 991 | $self->{view_x} = max 0, min $self->child->{w} - $self->{w}, int $x; |
991 | my $x = max 0, min $self->child->{w} - $self->{w}, int $x; |
| 992 | $self->{view_y} = max 0, min $self->child->{h} - $self->{h}, int $y; |
992 | my $y = max 0, min $self->child->{h} - $self->{h}, int $y; |
| 993 | |
993 | |
|
|
994 | if ($x != $self->{view_x} or $y != $self->{view_y}) { |
|
|
995 | $self->{view_x} = $x; |
|
|
996 | $self->{view_y} = $y; |
|
|
997 | |
|
|
998 | $self->emit (changed => $x, $y); |
| 994 | $self->update; |
999 | $self->update; |
|
|
1000 | } |
| 995 | } |
1001 | } |
| 996 | |
1002 | |
| 997 | # hmm, this does not work for topleft of $self... but we should not ask for that |
1003 | # hmm, this does not work for topleft of $self... but we should not ask for that |
| 998 | sub coord2local { |
1004 | sub coord2local { |
| 999 | my ($self, $x, $y) = @_; |
1005 | my ($self, $x, $y) = @_; |
| … | |
… | |
| 1074 | row_expand => [1, 0], |
1080 | row_expand => [1, 0], |
| 1075 | %arg, |
1081 | %arg, |
| 1076 | ); |
1082 | ); |
| 1077 | |
1083 | |
| 1078 | $self->{vp} = new CFPlus::UI::ViewPort |
1084 | $self->{vp} = new CFPlus::UI::ViewPort |
| 1079 | expand => 1, |
1085 | expand => 1, |
| 1080 | scroll_x => $self->{scroll_x}, |
1086 | scroll_x => $self->{scroll_x}, |
| 1081 | scroll_y => $self->{scroll_y}, |
1087 | scroll_y => $self->{scroll_y}, |
|
|
1088 | on_changed => sub { |
|
|
1089 | my ($vp, $x, $y) = @_; |
|
|
1090 | |
|
|
1091 | $vp->{parent}{hslider}->set_value ($x); |
|
|
1092 | $vp->{parent}{vslider}->set_value ($y); |
|
|
1093 | |
|
|
1094 | 0 |
|
|
1095 | }, |
| 1082 | ; |
1096 | ; |
| 1083 | |
1097 | |
| 1084 | $self->SUPER::add (0, 0, $self->{vp}); |
1098 | $self->SUPER::add (0, 0, $self->{vp}); |
| 1085 | |
1099 | |
| 1086 | $self->add ($child) if $child; |
1100 | $self->add ($child) if $child; |
| … | |
… | |
| 1140 | sub invoke_button_down { |
1154 | sub invoke_button_down { |
| 1141 | my ($self, $ev, $x, $y) = @_; |
1155 | my ($self, $ev, $x, $y) = @_; |
| 1142 | |
1156 | |
| 1143 | if ($ev->{button} == 2) { |
1157 | if ($ev->{button} == 2) { |
| 1144 | $self->grab_focus; |
1158 | $self->grab_focus; |
|
|
1159 | |
|
|
1160 | my $ox = $self->{vp}{view_x} + $ev->{x}; |
|
|
1161 | my $oy = $self->{vp}{view_y} + $ev->{y}; |
| 1145 | |
1162 | |
| 1146 | $self->{motion} = sub { |
1163 | $self->{motion} = sub { |
| 1147 | my ($ev, $x, $y) = @_; |
1164 | my ($ev, $x, $y) = @_; |
| 1148 | |
1165 | |
| 1149 | $self->{vp}->set_offset ( |
1166 | $self->{vp}->set_offset ($ox - $ev->{x}, $oy - $ev->{y}); |
| 1150 | $self->{vp}{view_x} - $ev->{xrel}, |
1167 | $self->update; |
| 1151 | $self->{vp}{view_y} - $ev->{yrel}, |
|
|
| 1152 | ); |
|
|
| 1153 | }; |
1168 | }; |
| 1154 | |
1169 | |
| 1155 | return 1; |
1170 | return 1; |
| 1156 | } |
1171 | } |
| 1157 | |
1172 | |
| … | |
… | |
| 3478 | ); |
3493 | ); |
| 3479 | |
3494 | |
| 3480 | if ($self->{anim} && $self->{animspeed}) { |
3495 | if ($self->{anim} && $self->{animspeed}) { |
| 3481 | CFPlus::weaken (my $widget = $self); |
3496 | CFPlus::weaken (my $widget = $self); |
| 3482 | |
3497 | |
|
|
3498 | $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed}; |
|
|
3499 | $widget->{anim_start} = $self->{animspeed} * Event::time / $self->{animspeed}; |
| 3483 | $self->{timer} = Event->timer ( |
3500 | $self->{timer} = Event->timer ( |
| 3484 | at => $self->{animspeed} * int $::NOW / $self->{animspeed}, |
|
|
| 3485 | hard => 1, |
3501 | parked => 1, |
| 3486 | interval => $self->{animspeed}, |
|
|
| 3487 | cb => sub { |
3502 | cb => sub { |
| 3488 | return unless $::CONN; |
3503 | return unless $::CONN && $widget; |
| 3489 | |
3504 | |
| 3490 | ++$widget->{frame}; |
3505 | ++$widget->{frame}; |
| 3491 | $self->update_face; |
3506 | $widget->update_face; |
| 3492 | $self->update; |
3507 | $widget->update; |
|
|
3508 | |
|
|
3509 | $widget->update_timer; |
| 3493 | }, |
3510 | }, |
| 3494 | ); |
3511 | ); |
| 3495 | |
3512 | |
| 3496 | $self->update_face; |
3513 | $self->update_face; |
|
|
3514 | $self->update_timer; |
| 3497 | } |
3515 | } |
| 3498 | |
3516 | |
| 3499 | $self |
3517 | $self |
|
|
3518 | } |
|
|
3519 | |
|
|
3520 | sub update_timer { |
|
|
3521 | my ($self) = @_; |
|
|
3522 | |
|
|
3523 | return unless $self->{timer}; |
|
|
3524 | |
|
|
3525 | if ($self->{visible}) { |
|
|
3526 | $self->{timer}->at ( |
|
|
3527 | $self->{anim_start} |
|
|
3528 | + $self->{animspeed} |
|
|
3529 | * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed} |
|
|
3530 | ); |
|
|
3531 | $self->{timer}->start; |
|
|
3532 | } else { |
|
|
3533 | $self->{timer}->stop; |
|
|
3534 | } |
| 3500 | } |
3535 | } |
| 3501 | |
3536 | |
| 3502 | sub update_face { |
3537 | sub update_face { |
| 3503 | my ($self) = @_; |
3538 | my ($self) = @_; |
| 3504 | |
3539 | |
| … | |
… | |
| 3536 | return unless $self->{visible}; |
3571 | return unless $self->{visible}; |
| 3537 | |
3572 | |
| 3538 | $self->SUPER::update; |
3573 | $self->SUPER::update; |
| 3539 | } |
3574 | } |
| 3540 | |
3575 | |
|
|
3576 | sub invoke_visibility_change { |
|
|
3577 | my ($self) = @_; |
|
|
3578 | |
|
|
3579 | $self->update_timer; |
|
|
3580 | |
|
|
3581 | 0 |
|
|
3582 | } |
|
|
3583 | |
| 3541 | sub _draw { |
3584 | sub _draw { |
| 3542 | my ($self) = @_; |
3585 | my ($self) = @_; |
| 3543 | |
3586 | |
| 3544 | return unless $::CONN; |
3587 | return unless $::CONN; |
| 3545 | |
3588 | |
| … | |
… | |
| 3560 | } |
3603 | } |
| 3561 | |
3604 | |
| 3562 | sub destroy { |
3605 | sub destroy { |
| 3563 | my ($self) = @_; |
3606 | my ($self) = @_; |
| 3564 | |
3607 | |
| 3565 | $self->{timer}->cancel |
3608 | (delete $self->{timer})->cancel |
| 3566 | if $self->{timer}; |
3609 | if $self->{timer}; |
| 3567 | |
3610 | |
| 3568 | $self->SUPER::destroy; |
3611 | $self->SUPER::destroy; |
| 3569 | } |
3612 | } |
| 3570 | |
3613 | |
