diff options
Diffstat (limited to 'sc/inc/dpgroup.hxx')
| -rw-r--r-- | sc/inc/dpgroup.hxx | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/sc/inc/dpgroup.hxx b/sc/inc/dpgroup.hxx new file mode 100644 index 000000000..4616cde16 --- /dev/null +++ b/sc/inc/dpgroup.hxx @@ -0,0 +1,186 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef INCLUDED_SC_INC_DPGROUP_HXX +#define INCLUDED_SC_INC_DPGROUP_HXX + +#include <memory> +#include <unordered_set> +#include <vector> + +#include "dptabdat.hxx" +#include "scdllapi.h" +#include "dpitemdata.hxx" +#include "dpnumgroupinfo.hxx" + +class ScDocument; + +typedef ::std::vector<ScDPItemData> ScDPItemDataVec; + +class ScDPGroupItem +{ + ScDPItemData aGroupName; // name of group item + ScDPItemDataVec aElements; // names of items in original dimension + +public: + ScDPGroupItem( const ScDPItemData& rName ); + + void AddElement( const ScDPItemData& rName ); + + const ScDPItemData& GetName() const { return aGroupName; } + bool HasElement( const ScDPItemData& rData ) const; + bool HasCommonElement( const ScDPGroupItem& rOther ) const; + + void FillGroupFilter( ScDPFilteredCache::GroupFilter& rFilter ) const; +}; + +typedef ::std::vector<ScDPGroupItem> ScDPGroupItemVec; + +class ScDPGroupDimension +{ + long nSourceDim; + long nGroupDim; + OUString aGroupName; + ScDPGroupItemVec aItems; + mutable std::vector<SCROW> maMemberEntries; + bool mbDateDimension; +public: + ScDPGroupDimension( long nSource, const OUString& rNewName ); + ScDPGroupDimension( const ScDPGroupDimension& rOther ); + ~ScDPGroupDimension(); + + ScDPGroupDimension& operator=( const ScDPGroupDimension& rOther ); + + void AddItem( const ScDPGroupItem& rItem ); + void SetGroupDim( long nDim ); // called from AddGroupDimension + + long GetSourceDim() const { return nSourceDim; } + long GetGroupDim() const { return nGroupDim; } + const OUString& GetName() const { return aGroupName; } + + const std::vector< SCROW >& GetColumnEntries( const ScDPFilteredCache& rCacheTable ) const; + const ScDPGroupItem* GetGroupForData( const ScDPItemData& rData ) const; // rData = entry in original dim. + const ScDPGroupItem* GetGroupForName( const ScDPItemData& rName ) const; // rName = entry in group dim. + const ScDPGroupItem* GetGroupByIndex( size_t nIndex ) const; + + void DisposeData(); + + size_t GetItemCount() const { return aItems.size(); } + + void SetDateDimension(); + bool IsDateDimension() const { return mbDateDimension;} +}; + +typedef ::std::vector<ScDPGroupDimension> ScDPGroupDimensionVec; + +class SC_DLLPUBLIC ScDPNumGroupDimension +{ + mutable ScDPNumGroupInfo aGroupInfo; // settings + mutable std::vector<SCROW> maMemberEntries; + bool mbDateDimension; + +public: + ScDPNumGroupDimension(); + ScDPNumGroupDimension( const ScDPNumGroupInfo& rInfo ); + ScDPNumGroupDimension( const ScDPNumGroupDimension& rOther ); + ~ScDPNumGroupDimension(); + + ScDPNumGroupDimension& operator=( const ScDPNumGroupDimension& rOther ); + + const ScDPNumGroupInfo& GetInfo() const { return aGroupInfo; } + + const std::vector<SCROW>& GetNumEntries(SCCOL nSourceDim, const ScDPCache* pCache) const; + + void SetDateDimension(); + + void DisposeData(); + + bool IsDateDimension() const { return mbDateDimension;} +}; + +// proxy implementation of ScDPTableData to add grouped items + +class ScDPGroupTableData final : public ScDPTableData +{ + std::shared_ptr<ScDPTableData> pSourceData; + long nSourceCount; + ScDPGroupDimensionVec aGroups; + std::unique_ptr<ScDPNumGroupDimension[]> + pNumGroups; // array[nSourceCount] + ScDocument* pDoc; + + void FillGroupValues(std::vector<SCROW>& rItems, const std::vector<long>& rDims); + virtual long GetSourceDim( long nDim ) override; + + bool IsNumGroupDimension( long nDimension ) const; + void GetNumGroupInfo(long nDimension, ScDPNumGroupInfo& rInfo); + + void ModifyFilterCriteria(::std::vector<ScDPFilteredCache::Criterion>& rCriteria); + +public: + // takes ownership of pSource + ScDPGroupTableData( const std::shared_ptr<ScDPTableData>& pSource, ScDocument* pDocument ); + virtual ~ScDPGroupTableData() override; + + const std::shared_ptr<ScDPTableData>& GetSourceTableData() const { return pSourceData;} + + void AddGroupDimension( const ScDPGroupDimension& rGroup ); + void SetNumGroupDimension( long nIndex, const ScDPNumGroupDimension& rGroup ); + long GetDimensionIndex( const OUString& rName ); + + virtual long GetColumnCount() override; + virtual long GetMembersCount( long nDim ) override; + virtual const std::vector< SCROW >& GetColumnEntries( long nColumn ) override ; + virtual const ScDPItemData* GetMemberById( long nDim, long nId) override; + virtual long Compare( long nDim, long nDataId1, long nDataId2) override; + + virtual OUString getDimensionName(long nColumn) override; + virtual bool getIsDataLayoutDimension(long nColumn) override; + virtual bool IsDateDimension(long nDim) override; + virtual sal_uInt32 GetNumberFormat(long nDim) override; + virtual void DisposeData() override; + virtual void SetEmptyFlags( bool bIgnoreEmptyRows, bool bRepeatIfEmpty ) override; + + virtual bool IsRepeatIfEmpty() override; + + virtual void CreateCacheTable() override; + virtual void FilterCacheTable(const std::vector<ScDPFilteredCache::Criterion>& rCriteria, const std::unordered_set<sal_Int32>& rDataDims) override; + virtual void GetDrillDownData(const std::vector<ScDPFilteredCache::Criterion>& rCriteria, + const std::unordered_set<sal_Int32>& rCatDims, + css::uno::Sequence< css::uno::Sequence< css::uno::Any > >& rData) override; + virtual void CalcResults(CalcInfo& rInfo, bool bAutoShow) override; + virtual const ScDPFilteredCache& GetCacheTable() const override; + virtual void ReloadCacheTable() override; + + virtual bool IsBaseForGroup(long nDim) const override; + virtual long GetGroupBase(long nGroupDim) const override; + virtual bool IsNumOrDateGroup(long nDim) const override; + virtual bool IsInGroup( const ScDPItemData& rGroupData, long nGroupIndex, + const ScDPItemData& rBaseData, long nBaseIndex ) const override; + virtual bool HasCommonElement( const ScDPItemData& rFirstData, long nFirstIndex, + const ScDPItemData& rSecondData, long nSecondIndex ) const override; + +#if DUMP_PIVOT_TABLE + virtual void Dump() const override; +#endif +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |