xepivotxml.hxx

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/* -*- 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/.
 */
 
#pragma once
 
#include "xerecord.hxx"
#include "xeroot.hxx"
 
#include <memory>
#include <map>
#include <unordered_map>
 
class ScDPCache;
class ScDPObject;
 
class XclExpXmlPivotCaches : public XclExpRecordBase, protected XclExpRoot
{
public:
    struct Entry
    {
        const ScDPCache* mpCache;
        ScRange maSrcRange;
    };
 
    XclExpXmlPivotCaches(const XclExpRoot& rRoot);
    virtual void SaveXml(XclExpXmlStream& rStrm) override;
 
    void SetCaches(std::vector<Entry>&& rCaches);
    bool HasCaches() const;
    const Entry* GetCache(sal_Int32 nCacheId) const;
 
private:
    void SavePivotCacheXml(XclExpXmlStream& rStrm, const Entry& rEntry, sal_Int32 nCacheId);
 
private:
    std::vector<Entry> maCaches;
};
 
class XclExpXmlPivotTables : public XclExpRecordBase, protected XclExpRoot
{
    struct Entry
    {
        const ScDPObject* mpTable;
        sal_Int32 mnCacheId;
        sal_Int32 mnPivotId; 
 
        Entry(const ScDPObject* pTable, sal_Int32 nCacheId, sal_Int32 nPivotId);
    };
 
    const XclExpXmlPivotCaches& mrCaches;
    typedef std::vector<Entry> TablesType;
    TablesType maTables;
 
public:
    XclExpXmlPivotTables(const XclExpRoot& rRoot, const XclExpXmlPivotCaches& rCaches);
 
    virtual void SaveXml(XclExpXmlStream& rStrm) override;
 
    void AppendTable(const ScDPObject* pTable, sal_Int32 nCacheId, sal_Int32 nPivotId);
 
private:
    void SavePivotTableXml(XclExpXmlStream& rStrm, const ScDPObject& rObj, sal_Int32 nCacheId);
};
 
class XclExpXmlPivotTableManager : protected XclExpRoot
{
    typedef std::map<SCTAB, std::unique_ptr<XclExpXmlPivotTables>> TablesType;
    typedef std::unordered_map<const ScDPObject*, sal_Int32> CacheIdMapType;
 
public:
    XclExpXmlPivotTableManager(const XclExpRoot& rRoot);
 
    void Initialize();
 
    XclExpXmlPivotCaches& GetCaches();
    XclExpXmlPivotTables* GetTablesBySheet(SCTAB nTab);
 
private:
    XclExpXmlPivotCaches maCaches;
    TablesType m_Tables;
    CacheIdMapType maCacheIdMap;
};
 
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */