| … | |
… | |
| 28 | $self->pack_start (my $sw = Gtk2::ScrolledWindow->new, 1, 1, 0); |
28 | $self->pack_start (my $sw = Gtk2::ScrolledWindow->new, 1, 1, 0); |
| 29 | $sw->add_with_viewport ($self->{stackbox} = Gtk2::VBox->new); |
29 | $sw->add_with_viewport ($self->{stackbox} = Gtk2::VBox->new); |
| 30 | $sw->set_policy ('automatic', 'automatic'); |
30 | $sw->set_policy ('automatic', 'automatic'); |
| 31 | } |
31 | } |
| 32 | |
32 | |
|
|
33 | sub maybe_update_stack_for { |
|
|
34 | my ($self, $mapedit, $x, $y) = @_; |
|
|
35 | if (my $d = $self->{stack_dest}) { |
|
|
36 | if ($d->[0] eq $mapedit && $d->[1] == $x && $d->[2] == $y) { |
|
|
37 | $self->set_stack |
|
|
38 | } |
|
|
39 | } |
|
|
40 | } |
|
|
41 | |
| 33 | sub set_stack { |
42 | sub set_stack { |
| 34 | my ($self, $mapedit, $x, $y) = @_; |
43 | my ($self, $mapedit, $x, $y) = @_; |
| 35 | |
44 | |
|
|
45 | if (defined $mapedit) { |
|
|
46 | $self->{stack_dest} = [$mapedit, $x, $y]; |
|
|
47 | } else { |
|
|
48 | $self->set_stack (@{$self->{stack_dest}}) |
|
|
49 | if defined $self->{stack_dest}; |
|
|
50 | return; |
|
|
51 | } |
|
|
52 | |
| 36 | for ($self->{stackbox}->get_children) { |
53 | for ($self->{stackbox}->get_children) { |
| 37 | |
|
|
| 38 | $self->{stackbox}->remove ($_); |
54 | $self->{stackbox}->remove ($_); |
| 39 | } |
55 | } |
| 40 | |
56 | |
| 41 | my $stack = $mapedit->get ($x, $y); |
57 | my $stack = $mapedit->get ($x, $y); |
| 42 | my $idx = $stack ? (@$stack - 1) : 0; |
58 | my $idx = $stack ? (@$stack - 1) : 0; |
| … | |
… | |
| 63 | $delbtn->signal_connect (clicked => sub { |
79 | $delbtn->signal_connect (clicked => sub { |
| 64 | |
80 | |
| 65 | #my $oldstack = [ @$stack ]; |
81 | #my $oldstack = [ @$stack ]; |
| 66 | splice @$stack, $ownidx, 1; |
82 | splice @$stack, $ownidx, 1; |
| 67 | |
83 | |
| 68 | # XXX: Insert undo here! |
84 | $mapedit->change_begin ('stackedit'); |
| 69 | $mapedit->set ($x, $y, $stack); |
85 | $mapedit->change_stack ($x, $y, $stack); |
|
|
86 | |
|
|
87 | if (my $changeset = $mapedit->change_end) { |
|
|
88 | splice @{ $mapedit->{undo_stack} ||= [] }, |
|
|
89 | $mapedit->{undo_stack_pos}++, 1e6, |
|
|
90 | $changeset; |
|
|
91 | } |
| 70 | |
92 | |
| 71 | # XXX: force an update ? maybe some more intelligent update later? |
93 | # XXX: force an update ? maybe some more intelligent update later? |
| 72 | $self->set_stack ($mapedit, $x, $y); |
94 | $self->set_stack ($mapedit, $x, $y); |
| 73 | }); |
95 | }); |
| 74 | |
96 | |
