sc/source/filter/inc/xepivotxml.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #pragma once
  11
  12 #include "xerecord.hxx"
  13 #include "xeroot.hxx"
  14
  15 #include <memory>
  16 #include <map>
  17 #include <unordered_map>
  18
  19 class ScDPCache;
  20 class ScDPObject;
  21
  22 class XclExpXmlPivotCaches : public XclExpRecordBase, protected XclExpRoot
  23 {
  24 public:
  25     struct Entry
  26     {
  27         const ScDPCache* mpCache;
  28         ScRange maSrcRange;
  29     };
  30
  31     XclExpXmlPivotCaches(const XclExpRoot& rRoot);
  32     virtual void SaveXml(XclExpXmlStream& rStrm) override;
  33
  34     void SetCaches(std::vector<Entry>&& rCaches);
  35     bool HasCaches() const;
  36     const Entry* GetCache(sal_Int32 nCacheId) const;
  37
  38 private:
  39     void SavePivotCacheXml(XclExpXmlStream& rStrm, const Entry& rEntry, sal_Int32 nCacheId);
  40
  41 private:
  42     std::vector<Entry> maCaches;
  43 };
  44
  45 class XclExpXmlPivotTables : public XclExpRecordBase, protected XclExpRoot
  46 {
  47     struct Entry
  48     {
  49         const ScDPObject* mpTable;
  50         sal_Int32 mnCacheId;
  51         sal_Int32 mnPivotId; /// used as [n] in pivotTable[n].xml part name.
  52
  53         Entry(const ScDPObject* pTable, sal_Int32 nCacheId, sal_Int32 nPivotId);
  54     };
  55
  56     const XclExpXmlPivotCaches& mrCaches;
  57     typedef std::vector<Entry> TablesType;
  58     TablesType maTables;
  59
  60 public:
  61     XclExpXmlPivotTables(const XclExpRoot& rRoot, const XclExpXmlPivotCaches& rCaches);
  62
  63     virtual void SaveXml(XclExpXmlStream& rStrm) override;
  64
  65     void AppendTable(const ScDPObject* pTable, sal_Int32 nCacheId, sal_Int32 nPivotId);
  66
  67 private:
  68     void SavePivotTableXml(XclExpXmlStream& rStrm, const ScDPObject& rObj, sal_Int32 nCacheId);
  69 };
  70
  71 class XclExpXmlPivotTableManager : protected XclExpRoot
  72 {
  73     typedef std::map<SCTAB, std::unique_ptr<XclExpXmlPivotTables>> TablesType;
  74     typedef std::unordered_map<const ScDPObject*, sal_Int32> CacheIdMapType;
  75
  76 public:
  77     XclExpXmlPivotTableManager(const XclExpRoot& rRoot);
  78
  79     void Initialize();
  80
  81     XclExpXmlPivotCaches& GetCaches();
  82     XclExpXmlPivotTables* GetTablesBySheet(SCTAB nTab);
  83
  84 private:
  85     XclExpXmlPivotCaches maCaches;
  86     TablesType m_Tables;
  87     CacheIdMapType maCacheIdMap;
  88 };
  89
  90 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */