diff options
Diffstat (limited to 'sc/source/core/data/dpsave.cxx')
| -rw-r--r-- | sc/source/core/data/dpsave.cxx | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/sc/source/core/data/dpsave.cxx b/sc/source/core/data/dpsave.cxx index 5c987da177e8..f86dce4a5ad7 100644 --- a/sc/source/core/data/dpsave.cxx +++ b/sc/source/core/data/dpsave.cxx @@ -1221,6 +1221,43 @@ bool ScDPSaveData::IsEmpty() const return true; // no entries that are not hidden } +void ScDPSaveData::RemoveAllGroupDimensions( const OUString& rSrcDimName, std::vector<OUString>* pDeletedNames ) +{ + if (!pDimensionData) + // No group dimensions exist. Nothing to do. + return; + + // Remove numeric group dimension (exists once at most). No need to delete + // anything in save data (grouping was done inplace in an existing base + // dimension). + pDimensionData->RemoveNumGroupDimension(rSrcDimName); + + // Remove named group dimension(s). Dimensions have to be removed from + // dimension save data and from save data too. + const ScDPSaveGroupDimension* pExistingGroup = pDimensionData->GetGroupDimForBase(rSrcDimName); + while ( pExistingGroup ) + { + rtl::OUString aGroupDimName = pExistingGroup->GetGroupDimName(); + pDimensionData->RemoveGroupDimension(aGroupDimName); // pExistingGroup is deleted + + // also remove SaveData settings for the dimension that no longer exists + RemoveDimensionByName(aGroupDimName); + + if (pDeletedNames) + pDeletedNames->push_back(aGroupDimName); + + // see if there are more group dimensions + pExistingGroup = pDimensionData->GetGroupDimForBase(rSrcDimName); + + if ( pExistingGroup && pExistingGroup->GetGroupDimName() == aGroupDimName ) + { + // still get the same group dimension? + OSL_FAIL("couldn't remove group dimension"); + pExistingGroup = NULL; // avoid endless loop + } + } +} + ScDPDimensionSaveData* ScDPSaveData::GetDimensionData() { if (!pDimensionData) |