diff options
| author | Szymon Kłos <szymon.klos@collabora.com> | 2021-04-07 11:00:25 +0200 |
|---|---|---|
| committer | Szymon Kłos <szymon.klos@collabora.com> | 2021-04-12 11:22:18 +0200 |
| commit | 5bf84e085b3749330ce213b09ecdf71177e84bed (patch) | |
| tree | d793517c8820986f4099f692f8ce469fd4c2f65c /oox | |
| parent | 6ffad2ef4f08906c32fbf5ee72ee428f3bb68fb1 (diff) | |
Don't overwrite existing categories for series
When chart serie has defined categories which are not
references we can fail on creating XLabeledDataSequence
and in the end overwrite them.
Change-Id: Ie8dc76e420fc4a2508df66a6dca80b8023ee895b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/113835
Tested-by: Jenkins
Reviewed-by: Szymon Kłos <szymon.klos@collabora.com>
Diffstat (limited to 'oox')
| -rw-r--r-- | oox/source/drawingml/chart/typegroupconverter.cxx | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/oox/source/drawingml/chart/typegroupconverter.cxx b/oox/source/drawingml/chart/typegroupconverter.cxx index 6cc4d81eba25..d6982192a4f5 100644 --- a/oox/source/drawingml/chart/typegroupconverter.cxx +++ b/oox/source/drawingml/chart/typegroupconverter.cxx @@ -291,11 +291,14 @@ Reference< XLabeledDataSequence > TypeGroupConverter::createCategorySequence() if( nMaxValues < 0 ) nMaxValues = 2; SeriesModel &aModel = *mrModel.maSeries.get(0); - DataSourceModel &aSrc = aModel.maSources.create( SeriesModel::CATEGORIES ); - DataSequenceModel &aSeq = aSrc.mxDataSeq.create(); - aSeq.mnPointCount = nMaxValues; - for( sal_Int32 i = 0; i < nMaxValues; i++ ) - aSeq.maData[ i ] <<= OUString::number( i + 1 ); + if (!aModel.maSources.has(SeriesModel::CATEGORIES)) + { + DataSourceModel &aSrc = aModel.maSources.create( SeriesModel::CATEGORIES ); + DataSequenceModel &aSeq = aSrc.mxDataSeq.create(); + aSeq.mnPointCount = nMaxValues; + for( sal_Int32 i = 0; i < nMaxValues; i++ ) + aSeq.maData[ i ] <<= OUString::number( i + 1 ); + } SeriesConverter aSeriesConv( *this, aModel ); xLabeledSeq = aSeriesConv.createCategorySequence( "categories" ); } |