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.
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   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 #ifndef INCLUDED_SD_SOURCE_FILTER_EPPT_EPPTOOXML_HXX
  21 #define INCLUDED_SD_SOURCE_FILTER_EPPT_EPPTOOXML_HXX
  22
  23 #include <oox/core/xmlfilterbase.hxx>
  24 #include <oox/vml/vmldrawing.hxx>
  25 #include <oox/export/shapes.hxx>
  26 #include "epptbase.hxx"
  27
  28 using ::sax_fastparser::FSHelperPtr;
  29
  30 namespace oox::core {
  31
  32 struct LayoutInfo
  33 {
  34     std::vector< sal_Int32 > mnFileIdArray;
  35 };
  36
  37 enum PlaceholderType
  38 {
  39     None,
  40     SlideImage,
  41     Notes,
  42     Header,
  43     Footer,
  44     SlideNumber,
  45     DateAndTime,
  46     Outliner,
  47     Title,
  48     Subtitle
  49 };
  50
  51 class PowerPointShapeExport;
  52
  53 class PowerPointExport final : public XmlFilterBase, public PPTWriterBase
  54 {
  55     friend class PowerPointShapeExport;
  56 public:
  57
  58     PowerPointExport(const css::uno::Reference<css::uno::XComponentContext> & rContext, const css::uno::Sequence<css::uno::Any>& rArguments);
  59
  60     virtual ~PowerPointExport() override;
  61
  62     // from FilterBase
  63     virtual bool importDocument() throw() override;
  64     virtual bool exportDocument() override;
  65
  66     // only needed for import, leave them empty, refactor later XmlFilterBase to export and import base?
  67     virtual oox::vml::Drawing* getVmlDrawing() override { return nullptr; }
  68     virtual const oox::drawingml::Theme* getCurrentTheme() const override { return nullptr; }
  69     virtual oox::drawingml::table::TableStyleListPtr getTableStyles() override { return oox::drawingml::table::TableStyleListPtr(); }
  70     virtual oox::drawingml::chart::ChartConverter* getChartConverter() override { return nullptr; }
  71
  72     static const char* GetSideDirection( sal_uInt8 nDirection );
  73     static const char* GetCornerDirection( sal_uInt8 nDirection );
  74     static const char* Get8Direction( sal_uInt8 nDirection );
  75     static       int   GetPPTXLayoutId( int nOffset );
  76
  77     sal_Int32 GetShapeID(const css::uno::Reference<css::drawing::XShape>& rXShape);
  78     sal_Int32 GetNextAnimationNodeID();
  79
  80     void embedEffectAudio(const FSHelperPtr& pFS, const OUString& sUrl, OUString& sRelId, OUString& sName);
  81
  82 private:
  83
  84     virtual void ImplWriteSlide( sal_uInt32 nPageNum, sal_uInt32 nMasterNum, sal_uInt16 nMode,
  85                                  bool bHasBackground, css::uno::Reference< css::beans::XPropertySet > const & aXBackgroundPropSet ) override;
  86     virtual void ImplWriteNotes( sal_uInt32 nPageNum ) override;
  87     virtual void ImplWriteSlideMaster( sal_uInt32 nPageNum, css::uno::Reference< css::beans::XPropertySet > const & aXBackgroundPropSet ) override;
  88     void ImplWritePPTXLayout( sal_Int32 nOffset, sal_uInt32 nMasterNum );
  89     bool WriteColorSchemes(const FSHelperPtr& pFS, const OUString& rThemePath);
  90     static void WriteDefaultColorSchemes(const FSHelperPtr& pFS);
  91     void WriteTheme( sal_Int32 nThemeNum );
  92
  93     virtual bool ImplCreateDocument() override;
  94     virtual bool ImplCreateMainNotes() override;
  95     virtual ::oox::ole::VbaProject* implCreateVbaProject() const override;
  96     void WriteNotesMaster();
  97
  98     bool WriteComments( sal_uInt32 nPageNum );
  99     void ImplWriteBackground( const ::sax_fastparser::FSHelperPtr& pFS, const css::uno::Reference< css::beans::XPropertySet >& aXBackgroundPropSet );
 100     void WriteTransition( const ::sax_fastparser::FSHelperPtr& pFS );
 101
 102     sal_Int32 GetLayoutFileId( sal_Int32 nOffset, sal_uInt32 nMasterNum );
 103
 104     // shapes
 105     void WriteShapeTree( const ::sax_fastparser::FSHelperPtr& pFS, PageType ePageType, bool bMaster );
 106
 107     sal_uInt32 GetNewSlideId() { return mnSlideIdMax ++; }
 108     sal_uInt32 GetNewSlideMasterId() { return mnSlideMasterIdMax ++; }
 109     sal_Int32 GetAuthorIdAndLastIndex( const OUString& sAuthor, sal_Int32& nLastIndex );
 110
 111     // Write docProps/core.xml and docprops/custom.xml and docprops/app.xml
 112     void writeDocumentProperties();
 113
 114     void AddLayoutIdAndRelation( const ::sax_fastparser::FSHelperPtr& pFS, sal_Int32 nLayoutFileId );
 115
 116     virtual OUString SAL_CALL getImplementationName() override;
 117
 118     static void WriteDiagram(const FSHelperPtr& pFS, PowerPointShapeExport& rDML, const css::uno::Reference<css::drawing::XShape>& rXShape, int nDiagramId);
 119
 120     /// Should we export as .pptm, ie. do we contain macros?
 121     bool mbPptm;
 122
 123     // Export as a template
 124     bool mbExportTemplate;
 125
 126     ::sax_fastparser::FSHelperPtr mPresentationFS;
 127
 128     LayoutInfo mLayoutInfo[EPP_LAYOUT_SIZE];
 129     std::vector< ::sax_fastparser::FSHelperPtr > mpSlidesFSArray;
 130     sal_Int32 mnLayoutFileIdMax;
 131
 132     sal_uInt32 mnSlideIdMax;
 133     sal_uInt32 mnSlideMasterIdMax;
 134     sal_uInt32 mnAnimationNodeIdMax;
 135
 136     sal_uInt32 mnDiagramId;
 137
 138     bool mbCreateNotes;
 139
 140     ::oox::drawingml::ShapeExport::ShapeHashMap maShapeMap;
 141
 142     struct AuthorComments {
 143         sal_Int32 nId;
 144         sal_Int32 nLastIndex;
 145     };
 146     typedef std::unordered_map< OUString, struct AuthorComments > AuthorsMap;
 147     AuthorsMap maAuthors;
 148
 149     void WriteAuthors();
 150
 151     /// If this is PPTM, output the VBA stream.
 152     void WriteVBA();
 153 };
 154
 155 }
 156
 157
 158 #endif
 159
 160 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */