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 {
  31
  32 namespace core {
  33
  34 struct LayoutInfo
  35 {
  36     std::vector< sal_Int32 > mnFileIdArray;
  37 };
  38
  39 enum PlaceholderType
  40 {
  41     None,
  42     SlideImage,
  43     Notes,
  44     Header,
  45     Footer,
  46     SlideNumber,
  47     DateAndTime,
  48     Outliner,
  49     Title,
  50     Subtitle
  51 };
  52
  53 class PowerPointShapeExport;
  54
  55 class PowerPointExport final : public XmlFilterBase, public PPTWriterBase
  56 {
  57     friend class PowerPointShapeExport;
  58 public:
  59
  60     PowerPointExport(const css::uno::Reference<css::uno::XComponentContext> & rContext, const css::uno::Sequence<css::uno::Any>& rArguments);
  61
  62     virtual ~PowerPointExport() override;
  63
  64     // from FilterBase
  65     virtual bool importDocument() throw() override;
  66     virtual bool exportDocument() override;
  67
  68     // only needed for import, leave them empty, refactor later XmlFilterBase to export and import base?
  69     virtual oox::vml::Drawing* getVmlDrawing() override { return nullptr; }
  70     virtual const oox::drawingml::Theme* getCurrentTheme() const override { return nullptr; }
  71     virtual const oox::drawingml::table::TableStyleListPtr getTableStyles() override { return oox::drawingml::table::TableStyleListPtr(); }
  72     virtual oox::drawingml::chart::ChartConverter* getChartConverter() override { return nullptr; }
  73
  74     static const char* GetSideDirection( sal_uInt8 nDirection );
  75     static const char* GetCornerDirection( sal_uInt8 nDirection );
  76     static const char* Get8Direction( sal_uInt8 nDirection );
  77     static       int   GetPPTXLayoutId( int nOffset );
  78
  79     sal_Int32 GetShapeID(const css::uno::Reference<css::drawing::XShape>& rXShape);
  80     sal_Int32 GetNextAnimationNodeID();
  81
  82     void embedEffectAudio(const FSHelperPtr& pFS, const OUString& sUrl, OUString& sRelId, OUString& sName);
  83
  84 private:
  85
  86     virtual void ImplWriteSlide( sal_uInt32 nPageNum, sal_uInt32 nMasterNum, sal_uInt16 nMode,
  87                                  bool bHasBackground, css::uno::Reference< css::beans::XPropertySet > const & aXBackgroundPropSet ) override;
  88     virtual void ImplWriteNotes( sal_uInt32 nPageNum ) override;
  89     virtual void ImplWriteSlideMaster( sal_uInt32 nPageNum, css::uno::Reference< css::beans::XPropertySet > const & aXBackgroundPropSet ) override;
  90     void ImplWritePPTXLayout( sal_Int32 nOffset, sal_uInt32 nMasterNum );
  91     bool WriteColorSchemes(const FSHelperPtr& pFS, const OUString& rThemePath);
  92     static void WriteDefaultColorSchemes(const FSHelperPtr& pFS);
  93     void WriteTheme( sal_Int32 nThemeNum );
  94
  95     virtual bool ImplCreateDocument() override;
  96     virtual bool ImplCreateMainNotes() override;
  97     virtual ::oox::ole::VbaProject* implCreateVbaProject() const override;
  98     void WriteNotesMaster();
  99
 100     bool WriteComments( sal_uInt32 nPageNum );
 101     void ImplWriteBackground( const ::sax_fastparser::FSHelperPtr& pFS, const css::uno::Reference< css::beans::XPropertySet >& aXBackgroundPropSet );
 102     void WriteTransition( const ::sax_fastparser::FSHelperPtr& pFS );
 103
 104     sal_Int32 GetLayoutFileId( sal_Int32 nOffset, sal_uInt32 nMasterNum );
 105
 106     // shapes
 107     void WriteShapeTree( const ::sax_fastparser::FSHelperPtr& pFS, PageType ePageType, bool bMaster );
 108
 109     sal_uInt32 GetNewSlideId() { return mnSlideIdMax ++; }
 110     sal_uInt32 GetNewSlideMasterId() { return mnSlideMasterIdMax ++; }
 111     sal_Int32 GetAuthorIdAndLastIndex( const OUString& sAuthor, sal_Int32& nLastIndex );
 112
 113     // Write docProps/core.xml and docprops/custom.xml and docprops/app.xml
 114     void writeDocumentProperties();
 115
 116     void AddLayoutIdAndRelation( const ::sax_fastparser::FSHelperPtr& pFS, sal_Int32 nLayoutFileId );
 117
 118     virtual OUString SAL_CALL getImplementationName() override;
 119
 120     static void WriteDiagram(const FSHelperPtr& pFS, PowerPointShapeExport& rDML, const css::uno::Reference<css::drawing::XShape>& rXShape, int nDiagramId);
 121
 122     /// Should we export as .pptm, ie. do we contain macros?
 123     bool mbPptm;
 124
 125     // Export as a template
 126     bool mbExportTemplate;
 127
 128     ::sax_fastparser::FSHelperPtr mPresentationFS;
 129
 130     LayoutInfo mLayoutInfo[EPP_LAYOUT_SIZE];
 131     std::vector< ::sax_fastparser::FSHelperPtr > mpSlidesFSArray;
 132     sal_Int32 mnLayoutFileIdMax;
 133
 134     sal_uInt32 mnSlideIdMax;
 135     sal_uInt32 mnSlideMasterIdMax;
 136     sal_uInt32 mnAnimationNodeIdMax;
 137
 138     sal_uInt32 mnDiagramId;
 139
 140     bool mbCreateNotes;
 141
 142     ::oox::drawingml::ShapeExport::ShapeHashMap maShapeMap;
 143
 144     struct AuthorComments {
 145         sal_Int32 nId;
 146         sal_Int32 nLastIndex;
 147     };
 148     typedef std::unordered_map< OUString, struct AuthorComments > AuthorsMap;
 149     AuthorsMap maAuthors;
 150
 151     void WriteAuthors();
 152
 153     /// If this is PPTM, output the VBA stream.
 154     void WriteVBA();
 155 };
 156
 157 }
 158 }
 159
 160 #endif
 161
 162 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */