sd/source/filter/eppt/epptooxml.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  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #pragma once
  21
  22 #include <oox/core/xmlfilterbase.hxx>
  23 #include <oox/vml/vmldrawing.hxx>
  24 #include <oox/export/shapes.hxx>
  25 #include <unotools/securityoptions.hxx>
  26 #include "epptbase.hxx"
  27
  28 using ::sax_fastparser::FSHelperPtr;
  29
  30 namespace model
  31 {
  32 class Theme;
  33 }
  34
  35 namespace oox::core {
  36
  37 struct LayoutInfo
  38 {
  39     std::vector< sal_Int32 > mnFileIdArray;
  40 };
  41
  42 enum PlaceholderType
  43 {
  44     None,
  45     SlideImage,
  46     Notes,
  47     Header,
  48     Footer,
  49     SlideNumber,
  50     DateAndTime,
  51     Outliner,
  52     Title,
  53     Subtitle
  54 };
  55
  56 class PowerPointShapeExport;
  57
  58 class PowerPointExport final : public XmlFilterBase, public PPTWriterBase
  59 {
  60     friend class PowerPointShapeExport;
  61 public:
  62
  63     PowerPointExport(const css::uno::Reference<css::uno::XComponentContext> & rContext, const css::uno::Sequence<css::uno::Any>& rArguments);
  64
  65     virtual ~PowerPointExport() override;
  66
  67     // from FilterBase
  68     virtual bool importDocument() noexcept override;
  69     virtual bool exportDocument() override;
  70
  71     // only needed for import, leave them empty, refactor later XmlFilterBase to export and import base?
  72     virtual oox::vml::Drawing* getVmlDrawing() override { return nullptr; }
  73     virtual const oox::drawingml::Theme* getCurrentTheme() const override { return nullptr; }
  74     virtual oox::drawingml::table::TableStyleListPtr getTableStyles() override { return oox::drawingml::table::TableStyleListPtr(); }
  75     virtual oox::drawingml::chart::ChartConverter* getChartConverter() override { return nullptr; }
  76
  77     static const char* GetSideDirection( sal_uInt8 nDirection );
  78     static const char* GetCornerDirection( sal_uInt8 nDirection );
  79     static const char* Get8Direction( sal_uInt8 nDirection );
  80
  81     sal_Int32 GetShapeID(const css::uno::Reference<css::drawing::XShape>& rXShape);
  82     sal_Int32 GetNextAnimationNodeID();
  83
  84     void embedEffectAudio(const FSHelperPtr& pFS, const OUString& sUrl, OUString& sRelId, OUString& sName);
  85
  86 private:
  87
  88     virtual void ImplWriteSlide( sal_uInt32 nPageNum, sal_uInt32 nMasterNum, sal_uInt16 nMode,
  89                                  bool bHasBackground, css::uno::Reference< css::beans::XPropertySet > const & aXBackgroundPropSet ) override;
  90     virtual void ImplWriteNotes( sal_uInt32 nPageNum ) override;
  91     virtual void ImplWriteSlideMaster( sal_uInt32 nPageNum, css::uno::Reference< css::beans::XPropertySet > const & aXBackgroundPropSet ) override;
  92     void ImplWritePPTXLayout( sal_Int32 nOffset, sal_uInt32 nMasterNum, const OUString& aSlideName );
  93     static void WriteDefaultColorSchemes(const FSHelperPtr& pFS);
  94     void WriteTheme( sal_Int32 nThemeNum, model::Theme* pTheme );
  95
  96     virtual bool ImplCreateDocument() override;
  97     virtual bool ImplCreateMainNotes() override;
  98     virtual ::oox::ole::VbaProject* implCreateVbaProject() const override;
  99     void WriteNotesMaster();
 100
 101     bool WriteComments( sal_uInt32 nPageNum );
 102     void ImplWriteBackground( const ::sax_fastparser::FSHelperPtr& pFS, const css::uno::Reference< css::beans::XPropertySet >& aXBackgroundPropSet );
 103     void WriteTransition( const ::sax_fastparser::FSHelperPtr& pFS );
 104
 105     sal_Int32 GetLayoutFileId( sal_Int32 nOffset, sal_uInt32 nMasterNum );
 106
 107     // shapes
 108     void WriteShapeTree( const ::sax_fastparser::FSHelperPtr& pFS, PageType ePageType, bool bMaster );
 109
 110     sal_uInt32 GetNewSlideId() { return mnSlideIdMax ++; }
 111     sal_uInt32 GetNewSlideMasterId() { return mnSlideMasterIdMax ++; }
 112     sal_Int32 GetAuthorIdAndLastIndex( const OUString& sAuthor, const OUString& sInitials, sal_Int32& nLastIndex );
 113
 114     // Write docProps/core.xml and docprops/custom.xml and docprops/app.xml
 115     void writeDocumentProperties();
 116
 117     void WriteCustomSlideShow();
 118
 119     void AddLayoutIdAndRelation( const ::sax_fastparser::FSHelperPtr& pFS, sal_Int32 nLayoutFileId );
 120
 121     virtual OUString SAL_CALL getImplementationName() override;
 122
 123     static void WriteDiagram(const FSHelperPtr& pFS, PowerPointShapeExport& rDML, const css::uno::Reference<css::drawing::XShape>& rXShape, int nDiagramId);
 124
 125     /** Create a new placeholder index for a master placeholder shape
 126
 127         @param rXShape Master placeholder shape
 128         @returns Placeholder index
 129     */
 130     sal_Int32 CreateNewPlaceholderIndex(const css::uno::Reference<css::drawing::XShape>& rXShape);
 131     css::uno::Reference<css::drawing::XShape> GetReferencedPlaceholderXShape(const PlaceholderType eType, PageType ePageType) const;
 132     void WritePlaceholderReferenceShapes(PowerPointShapeExport& rDML, PageType ePageType);
 133
 134     /// Should we export as .pptm, ie. do we contain macros?
 135     bool mbPptm;
 136
 137     // Export as a template
 138     bool mbExportTemplate;
 139
 140     ::sax_fastparser::FSHelperPtr mPresentationFS;
 141
 142     LayoutInfo mLayoutInfo[OOXML_LAYOUT_SIZE];
 143     std::unique_ptr<SvtSecurityMapPersonalInfo> mpAuthorIDs; // map authors to remove personal info
 144     std::vector< ::sax_fastparser::FSHelperPtr > mpSlidesFSArray;
 145     sal_Int32 mnLayoutFileIdMax;
 146
 147     sal_uInt32 mnSlideIdMax;
 148     sal_uInt32 mnSlideMasterIdMax;
 149     sal_uInt32 mnAnimationNodeIdMax;
 150
 151     sal_uInt32 mnDiagramId;
 152
 153     std::vector<OUString> maRelId;
 154
 155     bool mbCreateNotes;
 156
 157     ::oox::drawingml::ShapeExport::ShapeHashMap maShapeMap;
 158
 159     sal_Int32 mnPlaceholderIndexMax; ///< Last used placeholder index
 160     /// Map of placeholder indexes for Master placeholders
 161     std::unordered_map< css::uno::Reference<css::drawing::XShape>, sal_Int32 > maPlaceholderShapeToIndexMap;
 162
 163     // Get author id to remove personal info
 164     size_t GetInfoID( const OUString& sPersonalInfo ) const { return mpAuthorIDs->GetInfoID(sPersonalInfo); }
 165     struct AuthorComments {
 166         sal_Int32 nId;
 167         sal_Int32 nLastIndex;
 168         OUString sInitials;
 169
 170         AuthorComments()
 171             : nId(0)
 172             , nLastIndex(0)
 173         {
 174         }
 175         AuthorComments(sal_Int32 nId_, sal_Int32 nLastIndex_, OUString sInitials_)
 176             : nId(nId_)
 177             , nLastIndex(nLastIndex_)
 178             , sInitials(std::move(sInitials_))
 179         {
 180         }
 181     };
 182     typedef std::unordered_map< OUString, struct AuthorComments > AuthorsMap;
 183     AuthorsMap maAuthors;
 184
 185     void WriteAuthors();
 186
 187     void WritePresentationProps();
 188
 189     /// If this is PPTM, output the VBA stream.
 190     void WriteVBA();
 191
 192     void WriteModifyVerifier();
 193 };
 194
 195 }
 196
 197
 198 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */