From 48c05714c254df089e170c014661db9a4bc7d21d Mon Sep 17 00:00:00 2001
From: Steve Simms <steve@deefs.net>
Date: Thu, 29 Oct 2015 16:05:14 -0400
Subject: Check to see if rows and columns are hidden

---
 lib/Spreadsheet/ParseXLSX.pm      |   6 ++++++
 t/data/hidden-row-and-column.xlsx | Bin 0 -> 7467 bytes
 t/hidden-row-and-column.t         |  17 +++++++++++++++++
 3 files changed, 23 insertions(+)
 create mode 100644 t/data/hidden-row-and-column.xlsx
 create mode 100644 t/hidden-row-and-column.t

diff --git a/lib/Spreadsheet/ParseXLSX.pm b/lib/Spreadsheet/ParseXLSX.pm
index 535063a..037803a 100644
--- a/lib/Spreadsheet/ParseXLSX.pm
+++ b/lib/Spreadsheet/ParseXLSX.pm
@@ -148,7 +148,9 @@ sub _parse_sheet {
 
     my @column_formats;
     my @column_widths;
+    my @columns_hidden;
     my @row_heights;
+    my @rows_hidden;
 
     my $default_row_height   = 15;
     my $default_column_width = 10;
@@ -253,6 +255,7 @@ sub _parse_sheet {
                 for my $colnum ($col->att('min')..$col->att('max')) {
                     $column_widths[$colnum - 1] = $col->att('width');
                     $column_formats[$colnum - 1] = $col->att('style');
+                    $columns_hidden[$colnum - 1] = $col->att('hidden');
                 }
 
                 $twig->purge;
@@ -262,6 +265,7 @@ sub _parse_sheet {
                 my ( $twig, $row ) = @_;
 
                 $row_heights[ $row->att('r') - 1 ] = $row->att('ht');
+                $rows_hidden[ $row->att('r') - 1 ] = $row->att('hidden');
 
                 $twig->purge;
             },
@@ -396,10 +400,12 @@ sub _parse_sheet {
     $sheet->{RowHeight} = [
         map { defined $_ ? 0+$_ : 0+$default_row_height } @row_heights
     ];
+    $sheet->{RowHidden} = \@rows_hidden;
     $sheet->{ColWidth} = [
         map { defined $_ ? 0+$_ : 0+$default_column_width } @column_widths
     ];
     $sheet->{ColFmtNo} = \@column_formats;
+    $sheet->{ColHidden} = \@columns_hidden;
 
 }
 
diff --git a/t/data/hidden-row-and-column.xlsx b/t/data/hidden-row-and-column.xlsx
new file mode 100644
index 0000000..4d4bac4
Binary files /dev/null and b/t/data/hidden-row-and-column.xlsx differ
diff --git a/t/hidden-row-and-column.t b/t/hidden-row-and-column.t
new file mode 100644
index 0000000..cd18c70
--- /dev/null
+++ b/t/hidden-row-and-column.t
@@ -0,0 +1,17 @@
+#!/usr/bin/env perl
+use strict;
+use warnings;
+use Test::More;
+
+use Spreadsheet::ParseXLSX;
+
+my $wb = Spreadsheet::ParseXLSX->new->parse('t/data/hidden-row-and-column.xlsx');
+my $ws = $wb->worksheet(0);
+
+ok(!$ws->is_row_hidden(0), 'Regular row is not hidden');
+ok( $ws->is_row_hidden(1), 'Hidden row is hidden');
+
+ok(!$ws->is_col_hidden(0), 'Regular column is not hidden');
+ok( $ws->is_col_hidden(1), 'Hidden column is hidden');
+
+done_testing;
-- 
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