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56 use Spreadsheet::WriteExcel;
57 use List::Util qw( max );
59 $r->content_type('application/vnd.ms-excel');
60 $r->header_out('Content-Disposition' => 'attachment;filename="Results.xls"');
64 open ($fh, ">", \$xls) or die "$!";
65 my $workbook = Spreadsheet::WriteExcel->new($fh) or die $!;
66 my $worksheet = $workbook->add_worksheet();
68 my $default_format = $workbook->add_format(
72 my $title_format = $workbook->add_format(
82 my $WriteHeader = sub {
85 for ( my $item = 0; $item < scalar @header; $item++ ) {
86 my $title = $header[$item];
87 $worksheet->write(0, $item, $title, $title_format);
88 $width[$item] = 1.1 * length($title);
95 for ( my $item = 0; $item < scalar @row; $item++ ) {
96 my @lines = @{ $row[$item] };
97 # record row/column sizes
98 $height = max( $height, scalar(@lines) );
99 $width[$item] = max( $width[$item], map {length} @lines );
100 $worksheet->write($row, $item, join("\n", @lines), $default_format);
102 $worksheet->set_row($row, $height * 14);
106 # Write everything to the worksheet
107 $m->comp('Elements/ResultsStructuredView',
112 WriteHeader => $WriteHeader,
113 WriteRow => $WriteRow,
117 for( my $item = 0; $item < scalar @width; $item++ ) {
118 $worksheet->set_column($item, $item, $width[$item]);
121 # and then write everything out.