Commit | Line | Data |
8fd01531 |
1 | package Excel::Template::Container::KeepLeadingZeros; |
2 | |
3 | use strict; |
4 | |
5 | BEGIN { |
6 | use vars qw(@ISA); |
7 | @ISA = qw(Excel::Template::Container); |
8 | |
9 | use Excel::Template::Container; |
10 | } |
11 | |
12 | sub render |
13 | { |
14 | my $self = shift; |
15 | my ($context) = @_; |
16 | |
17 | my $worksheet = $context->active_worksheet; |
18 | |
19 | $worksheet |
20 | ? $worksheet->keep_leading_zeros( 1 ) |
21 | : $context->mark( keep_leading_zeros => 1 ); |
22 | |
23 | my $rv = $self->SUPER::render($context); |
24 | |
25 | $worksheet |
26 | ? $worksheet->keep_leading_zeros( 0 ) |
27 | : $context->mark( keep_leading_zeros => 0 ); |
28 | |
29 | return $rv; |
30 | } |
31 | |
32 | 1; |
33 | __END__ |
34 | |
35 | =head1 NAME |
36 | |
37 | Excel::Template::Container::KeepLeadingZeros - Excel::Template::Container::KeepLeadingZeros |
38 | |
39 | =head1 PURPOSE |
40 | |
41 | To set the keep_leading_zeros flag for the surrounding worksheet or any worksheets that might be contained within this node. |
42 | |
43 | =head1 NODE NAME |
44 | |
45 | KEEP_LEADING_ZEROS |
46 | |
47 | =head1 INHERITANCE |
48 | |
49 | L<CONTAINER|Excel::Template::Container> |
50 | |
51 | =head1 ATTRIBUTES |
52 | |
53 | None |
54 | |
55 | =head1 CHILDREN |
56 | |
57 | None |
58 | |
59 | =head1 EFFECTS |
60 | |
61 | Alters how leading zeros are interpreted by L<Spreadsheet::WriteExcel>. |
62 | |
63 | =head1 DEPENDENCIES |
64 | |
65 | None |
66 | |
67 | =head1 USAGE |
68 | |
69 | <worksheet> |
70 | ... Cells here will NOT have leading-zeros preserved |
71 | <keep_leading_zeros> |
72 | ... Cells here will have leading-zeros preserved |
73 | </keep_leading_zeros> |
74 | ... Cells here will NOT have leading-zeros preserved |
75 | </worksheet> |
76 | |
77 | <keep_leading_zeros> |
78 | <worksheet> |
79 | ... Cells here will have leading-zeros preserved |
80 | </worksheet> |
81 | <worksheet> |
82 | ... Cells here will have leading-zeros preserved |
83 | </worksheet> |
84 | </keep_leading_zeros> |
85 | |
86 | =head1 AUTHOR |
87 | |
88 | Rob Kinyon (rob.kinyon@gmail.com) |
89 | |
90 | =head1 SEE ALSO |
91 | |
92 | L<CELL|Excel::Template::Element::Cell>, L<Spreadsheet::WriteExcel> |
93 | |
94 | =cut |