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Diffstat (limited to '')
| -rw-r--r-- | sc/inc/dpsave.hxx | 389 |
1 files changed, 389 insertions, 0 deletions
diff --git a/sc/inc/dpsave.hxx b/sc/inc/dpsave.hxx new file mode 100644 index 000000000..bdf5434b5 --- /dev/null +++ b/sc/inc/dpsave.hxx @@ -0,0 +1,389 @@ +/* -*- 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 . + */ + +#pragma once + +#include <memory> +#include <vector> + +#include <com/sun/star/sheet/DataPilotFieldOrientation.hpp> +#include <rtl/ustring.hxx> +#include <sal/types.h> +#include <tools/long.hxx> + +#include "scdllapi.h" +#include "calcmacros.hxx" + +#include <unordered_map> +#include <unordered_set> +#include <optional> + +namespace com::sun::star::sheet { + class XDimensionsSupplier; + struct DataPilotFieldReference; + struct DataPilotFieldSortInfo; + struct DataPilotFieldAutoShowInfo; + struct DataPilotFieldLayoutInfo; +} + +class ScDPDimensionSaveData; +class ScDPTableData; +enum class ScGeneralFunction; + +// classes to save Data Pilot settings + +class ScDPSaveMember +{ +private: + OUString aName; + std::optional<OUString> mpLayoutName; // custom name to be displayed in the table. + sal_uInt16 nVisibleMode; + sal_uInt16 nShowDetailsMode; + +public: + ScDPSaveMember(const OUString& rName); + ScDPSaveMember(const ScDPSaveMember& r); + ~ScDPSaveMember(); + + bool operator== ( const ScDPSaveMember& r ) const; + + const OUString& GetName() const + { return aName; } + + SC_DLLPUBLIC bool HasIsVisible() const; + SC_DLLPUBLIC void SetIsVisible(bool bSet); + bool GetIsVisible() const + { return bool(nVisibleMode); } + + SC_DLLPUBLIC bool HasShowDetails() const; + SC_DLLPUBLIC void SetShowDetails(bool bSet); + bool GetShowDetails() const + { return bool(nShowDetailsMode); } + + void SetName( const OUString& rNew ); // used if the source member was renamed (groups) + + SC_DLLPUBLIC void SetLayoutName( const OUString& rName ); + SC_DLLPUBLIC const std::optional<OUString> & GetLayoutName() const; + void RemoveLayoutName(); + + void WriteToSource( const css::uno::Reference<css::uno::XInterface>& xMember, + sal_Int32 nPosition ); + +#if DUMP_PIVOT_TABLE + void Dump(int nIndent = 0) const; +#endif +}; + +class SC_DLLPUBLIC ScDPSaveDimension +{ +private: + OUString aName; + std::optional<OUString> mpLayoutName; + std::optional<OUString> mpSubtotalName; + bool bIsDataLayout; + bool bDupFlag; + css::sheet::DataPilotFieldOrientation nOrientation; + ScGeneralFunction nFunction; // for data dimensions + tools::Long nUsedHierarchy; + sal_uInt16 nShowEmptyMode; //! at level + bool bRepeatItemLabels; //! at level + bool bSubTotalDefault; //! at level + std::vector<ScGeneralFunction> maSubTotalFuncs; + std::unique_ptr<css::sheet::DataPilotFieldReference> pReferenceValue; + std::unique_ptr<css::sheet::DataPilotFieldSortInfo> pSortInfo; // (level) + std::unique_ptr<css::sheet::DataPilotFieldAutoShowInfo> pAutoShowInfo; // (level) + std::unique_ptr<css::sheet::DataPilotFieldLayoutInfo> pLayoutInfo; // (level) + +public: + typedef std::unordered_set<OUString> MemberSetType; + typedef std::vector<ScDPSaveMember*> MemberList; + +private: + std::unordered_map<OUString, std::unique_ptr<ScDPSaveMember>> maMemberHash; + MemberList maMemberList; + +public: + ScDPSaveDimension(const OUString& rName, bool bDataLayout); + ScDPSaveDimension(const ScDPSaveDimension& r); + ~ScDPSaveDimension(); + + bool operator== ( const ScDPSaveDimension& r ) const; + + const MemberList& GetMembers() const + { return maMemberList; } + + void AddMember(std::unique_ptr<ScDPSaveMember> pMember); + + void SetDupFlag(bool bSet) + { bDupFlag = bSet; } + + bool GetDupFlag() const + { return bDupFlag; } + + const OUString& GetName() const + { return aName; } + + bool IsDataLayout() const + { return bIsDataLayout; } + + void SetName( const OUString& rNew ); // used if the source dim was renamed (groups) + + void SetOrientation(css::sheet::DataPilotFieldOrientation nNew); + void SetSubTotals(std::vector<ScGeneralFunction> && rFuncs); + tools::Long GetSubTotalsCount() const + { return maSubTotalFuncs.size(); } + + ScGeneralFunction GetSubTotalFunc(tools::Long nIndex) const + { return maSubTotalFuncs[nIndex]; } + + bool HasShowEmpty() const; + void SetShowEmpty(bool bSet); + bool GetShowEmpty() const + { return bool(nShowEmptyMode); } + + void SetRepeatItemLabels(bool bSet); + bool GetRepeatItemLabels() const + { return bRepeatItemLabels; } + + void SetFunction(ScGeneralFunction nNew); + ScGeneralFunction GetFunction() const + { return nFunction; } + + void SetUsedHierarchy(tools::Long nNew); + tools::Long GetUsedHierarchy() const + { return nUsedHierarchy; } + + void SetLayoutName(const OUString& rName); + const std::optional<OUString> & GetLayoutName() const; + void RemoveLayoutName(); + void SetSubtotalName(const OUString& rName); + const std::optional<OUString> & GetSubtotalName() const; + void RemoveSubtotalName(); + + bool IsMemberNameInUse(const OUString& rName) const; + + const css::sheet::DataPilotFieldReference* GetReferenceValue() const + { return pReferenceValue.get(); } + + void SetReferenceValue(const css::sheet::DataPilotFieldReference* pNew); + + const css::sheet::DataPilotFieldSortInfo* GetSortInfo() const + { return pSortInfo.get(); } + + void SetSortInfo(const css::sheet::DataPilotFieldSortInfo* pNew); + const css::sheet::DataPilotFieldAutoShowInfo* GetAutoShowInfo() const + { return pAutoShowInfo.get(); } + + void SetAutoShowInfo(const css::sheet::DataPilotFieldAutoShowInfo* pNew); + const css::sheet::DataPilotFieldLayoutInfo* GetLayoutInfo() const + { return pLayoutInfo.get(); } + + void SetLayoutInfo(const css::sheet::DataPilotFieldLayoutInfo* pNew); + + void SetCurrentPage( const OUString* pPage ); // NULL = no selection (all) + OUString GetCurrentPage() const; // only for ODF compatibility + + css::sheet::DataPilotFieldOrientation GetOrientation() const + { return nOrientation; } + + ScDPSaveMember* GetExistingMemberByName(const OUString& rName); + + /** + * Get a member object by its name. If one doesn't exist, create a new + * object and return it. This class manages the life cycle of all member + * objects belonging to it, so <i>don't delete the returned instance.</i> + * + * @param rName member name + * + * @return pointer to the member object. + */ + ScDPSaveMember* GetMemberByName(const OUString& rName); + + void SetMemberPosition( const OUString& rName, sal_Int32 nNewPos ); + + void WriteToSource( const css::uno::Reference<css::uno::XInterface>& xDim ); + + void UpdateMemberVisibility(const std::unordered_map< OUString, bool>& rData); + + bool HasInvisibleMember() const; + + void RemoveObsoleteMembers(const MemberSetType& rMembers); + +#if DUMP_PIVOT_TABLE + void Dump(int nIndent = 0) const; +#endif +}; + +class ScDPSaveData +{ + typedef std::unordered_map<OUString, size_t> DupNameCountType; +public: + typedef std::unordered_map<OUString, size_t> DimOrderType; + typedef std::vector<std::unique_ptr<ScDPSaveDimension>> DimsType; + +private: + DimsType m_DimList; + DupNameCountType maDupNameCounts; /// keep track of number of duplicates in each name. + std::unique_ptr<ScDPDimensionSaveData> pDimensionData; // settings that create new dimensions + sal_uInt16 nColumnGrandMode; + sal_uInt16 nRowGrandMode; + sal_uInt16 nIgnoreEmptyMode; + sal_uInt16 nRepeatEmptyMode; + bool bFilterButton; // not passed to DataPilotSource + bool bDrillDown; // not passed to DataPilotSource + + /** if true, all dimensions already have all of their member instances + * created. */ + bool mbDimensionMembersBuilt; + + std::optional<OUString> mpGrandTotalName; + mutable std::unique_ptr<DimOrderType> mpDimOrder; // dimension order for row and column dimensions, to traverse result tree. + +public: + SC_DLLPUBLIC ScDPSaveData(); + ScDPSaveData(const ScDPSaveData& r); + SC_DLLPUBLIC ~ScDPSaveData(); + + ScDPSaveData& operator= ( const ScDPSaveData& r ); + + bool operator== ( const ScDPSaveData& r ) const; + + SC_DLLPUBLIC void SetGrandTotalName(const OUString& rName); + SC_DLLPUBLIC const std::optional<OUString> & GetGrandTotalName() const; + + const DimsType& GetDimensions() const { return m_DimList; } + + /** + * Get sort order map to sort row and column dimensions in order of + * appearance. Row dimensions get sorted before column dimensions. This + * is used to traverse result tree, which is structured following this + * order. + */ + const DimOrderType& GetDimensionSortOrder() const; + + /** + * Get all dimensions in a given orientation. The order represents the + * actual order of occurrence. The returned list also includes data + * layout dimension. + * + * @param eOrientation orientation + * @param rDims (out) list of dimensions for specified orientation + */ + SC_DLLPUBLIC void GetAllDimensionsByOrientation( + css::sheet::DataPilotFieldOrientation eOrientation, + std::vector<const ScDPSaveDimension*>& rDims) const; + + void AddDimension(ScDPSaveDimension* pDim); + + /** + * Get a dimension object by its name. <i>If one doesn't exist for the + * given name, it creates a new one.</i> + * + * @param rName dimension name + * + * @return pointer to the dimension object. The ScDPSaveData instance + * manages its life cycle; hence the caller must + * <i>not</i> delete this object. + */ + SC_DLLPUBLIC ScDPSaveDimension* GetDimensionByName(const OUString& rName); + SC_DLLPUBLIC ScDPSaveDimension* GetDataLayoutDimension(); + SC_DLLPUBLIC ScDPSaveDimension* GetExistingDataLayoutDimension() const; + + ScDPSaveDimension* DuplicateDimension(std::u16string_view rName); + SC_DLLPUBLIC ScDPSaveDimension& DuplicateDimension(const ScDPSaveDimension& rDim); + + SC_DLLPUBLIC ScDPSaveDimension* GetExistingDimensionByName(std::u16string_view rName) const; + SC_DLLPUBLIC ScDPSaveDimension* GetNewDimensionByName(const OUString& rName); + + void RemoveDimensionByName(const OUString& rName); + + ScDPSaveDimension* GetInnermostDimension(css::sheet::DataPilotFieldOrientation nOrientation); + ScDPSaveDimension* GetFirstDimension(css::sheet::DataPilotFieldOrientation eOrientation); + SC_DLLPUBLIC tools::Long GetDataDimensionCount() const; + + void SetPosition( ScDPSaveDimension* pDim, tools::Long nNew ); + SC_DLLPUBLIC void SetColumnGrand( bool bSet ); + bool GetColumnGrand() const + { return bool(nColumnGrandMode); } + + SC_DLLPUBLIC void SetRowGrand( bool bSet ); + bool GetRowGrand() const + { return bool(nRowGrandMode); } + + SC_DLLPUBLIC void SetIgnoreEmptyRows( bool bSet ); + bool GetIgnoreEmptyRows() const + { return bool(nIgnoreEmptyMode); } + + SC_DLLPUBLIC void SetRepeatIfEmpty( bool bSet ); + bool GetRepeatIfEmpty() const + { return bool(nRepeatEmptyMode); } + + SC_DLLPUBLIC void SetFilterButton( bool bSet ); + bool GetFilterButton() const + { return bFilterButton; } + + SC_DLLPUBLIC void SetDrillDown( bool bSet ); + bool GetDrillDown() const + { return bDrillDown; } + + void WriteToSource( const css::uno::Reference<css::sheet::XDimensionsSupplier>& xSource ); + bool IsEmpty() const; + + const ScDPDimensionSaveData* GetExistingDimensionData() const + { return pDimensionData.get(); } + + void RemoveAllGroupDimensions( const OUString& rSrcDimName, std::vector<OUString>* pDeletedNames = nullptr ); + + SC_DLLPUBLIC ScDPDimensionSaveData* GetDimensionData(); // create if not there + SC_DLLPUBLIC void SetDimensionData( const ScDPDimensionSaveData* pNew ); // copied + void BuildAllDimensionMembers(ScDPTableData* pData); + void SyncAllDimensionMembers(ScDPTableData* pData); + + /** + * Check whether a dimension has one or more invisible members. + * + * @param rDimName dimension name + */ + SC_DLLPUBLIC bool HasInvisibleMember(std::u16string_view rDimName) const; + +#if DUMP_PIVOT_TABLE + void Dump() const; +#endif + +private: + void CheckDuplicateName(ScDPSaveDimension& rDim); + void RemoveDuplicateNameCount(const OUString& rName); + + /** + * Append a new original dimension. Not to be called to insert a duplicate + * dimension. + * + * @param rName Dimension name. The name must be the original dimension + * name; not a duplicate dimension name. + * @param bDataLayout true if this is a data layout dimension, false + * otherwise. + * + * @return pointer to the new dimension just inserted. + */ + ScDPSaveDimension* AppendNewDimension(const OUString& rName, bool bDataLayout); + + void DimensionsChanged(); +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |