include/oox/export/drawingml.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 #ifndef _OOX_EXPORT_DRAWINGML_HXX_
  21 #define _OOX_EXPORT_DRAWINGML_HXX_
  22
  23 #include <oox/dllapi.h>
  24 #include <sax/fshelper.hxx>
  25 #include <rtl/strbuf.hxx>
  26 #include <com/sun/star/awt/FontDescriptor.hpp>
  27 #include <com/sun/star/uno/XReference.hpp>
  28 #include <tools/poly.hxx>
  29 #include <filter/msfilter/escherex.hxx>
  30 #ifndef PPTX_EXPORT_ROTATE_CLOCKWISIFY
  31 #define PPTX_EXPORT_ROTATE_CLOCKWISIFY(input) ((21600000-input*600)%21600000)
  32 #endif
  33
  34 class Graphic;
  35 class String;
  36
  37 namespace com { namespace sun { namespace star {
  38 namespace beans {
  39     class XPropertySet;
  40     class XPropertyState;
  41 }
  42 namespace drawing {
  43     class XShape;
  44 }
  45 namespace style {
  46     struct LineSpacing;
  47 }
  48 namespace text {
  49     class XTextContent;
  50     class XTextRange;
  51 }
  52 namespace io {
  53     class XOutputStream;
  54 }
  55 }}}
  56
  57 namespace oox {
  58 namespace core {
  59     class XmlFilterBase;
  60 }
  61
  62 namespace drawingml {
  63
  64 class OOX_DLLPUBLIC DrawingML {
  65 public:
  66     enum DocumentType { DOCUMENT_DOCX, DOCUMENT_PPTX, DOCUMENT_XLSX };
  67
  68 private:
  69     static int mnImageCounter;
  70
  71     /// To specify where write eg. the images to (like 'ppt', or 'word' - according to the OPC).
  72     DocumentType meDocumentType;
  73
  74 protected:
  75     ::com::sun::star::uno::Any mAny;
  76     ::sax_fastparser::FSHelperPtr mpFS;
  77     ::oox::core::XmlFilterBase* mpFB;
  78
  79     bool GetProperty( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet, OUString aName );
  80     bool GetPropertyAndState( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
  81                   ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyState > rXPropState,
  82                   String aName, ::com::sun::star::beans::PropertyState& eState );
  83     const char* GetFieldType( ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextRange > rRun, sal_Bool& bIsField );
  84
  85     OUString WriteImage( const OUString& rURL );
  86
  87     const char* GetComponentDir();
  88     const char* GetRelationCompPrefix();
  89
  90 public:
  91     DrawingML( ::sax_fastparser::FSHelperPtr pFS, ::oox::core::XmlFilterBase* pFB = NULL, DocumentType eDocumentType = DOCUMENT_PPTX ) : meDocumentType( eDocumentType ), mpFS( pFS ), mpFB( pFB ) {}
  92     void SetFS( ::sax_fastparser::FSHelperPtr pFS ) { mpFS = pFS; }
  93     ::sax_fastparser::FSHelperPtr GetFS() { return mpFS; }
  94     ::oox::core::XmlFilterBase* GetFB() { return mpFB; }
  95     DocumentType GetDocumentType() { return meDocumentType; }
  96
  97     OUString WriteImage( const Graphic &rGraphic );
  98
  99     void WriteColor( sal_uInt32 nColor );
 100     void WriteGradientStop( sal_uInt16 nStop, sal_uInt32 nColor );
 101     void WriteLineArrow( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet, sal_Bool bLineStart );
 102     void WriteConnectorConnections( EscherConnectorListEntry& rConnectorEntry, sal_Int32 nStartID, sal_Int32 nEndID );
 103
 104     void WriteSolidFill( sal_uInt32 nColor );
 105     void WriteSolidFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
 106     void WriteGradientFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
 107     void WriteBlipFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet, OUString sURLPropName, sal_Int32 nXmlNamespace );
 108     void WriteBlipFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet, OUString sURLPropName );
 109     void WriteSrcRect( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >, const OUString& );
 110     void WriteOutline( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
 111     void WriteStretch();
 112     void WriteLinespacing( ::com::sun::star::style::LineSpacing& rLineSpacing );
 113
 114     OUString WriteBlip( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet, OUString& rURL, const Graphic *pGraphic=NULL );
 115     void WriteBlipMode( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
 116
 117     void WriteShapeTransformation( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape > rXShape,
 118                   sal_Int32 nXmlNamespace, sal_Bool bFlipH = false, sal_Bool bFlipV = false, sal_Bool bSuppressRotation = false );
 119     void WriteTransformation( const Rectangle& rRectangle,
 120                   sal_Int32 nXmlNamespace, sal_Bool bFlipH = false, sal_Bool bFlipV = false, sal_Int32 nRotation = 0 );
 121
 122     void WriteText( ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > rXIface );
 123     void WriteParagraph( ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextContent > rParagraph );
 124     void WriteParagraphProperties( ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextContent > rParagraph );
 125     void WriteParagraphNumbering( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
 126                                   sal_Int16 nLevel );
 127     void WriteRun( ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextRange > rRun );
 128     void WriteRunProperties( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rRun, sal_Bool bIsField );
 129
 130     void WritePresetShape( const char* pShape );
 131     void WritePresetShape( const char* pShape, MSO_SPT eShapeType, sal_Bool bPredefinedHandlesUsed, sal_Int32 nAdjustmentsWhichNeedsToBeConverted, const ::com::sun::star::beans::PropertyValue& rProp );
 132     void WritePolyPolygon( const PolyPolygon& rPolyPolygon );
 133     void WriteFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > xPropSet );
 134
 135     static void ResetCounters();
 136
 137     void GetUUID( OStringBuffer& rBuffer );
 138
 139     static sal_Unicode SubstituteBullet( sal_Unicode cBulletId, ::com::sun::star::awt::FontDescriptor& rFontDesc );
 140
 141     sal_uInt32 ColorWithIntensity( sal_uInt32 nColor, sal_uInt32 nIntensity );
 142
 143     static const char* GetAlignment( sal_Int32 nAlignment );
 144
 145     sax_fastparser::FSHelperPtr     CreateOutputStream (
 146                                         const OUString& sFullStream,
 147                                         const OUString& sRelativeStream,
 148                                         const ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream >& xParentRelation,
 149                                         const char* sContentType,
 150                                         const char* sRelationshipType,
 151                                         OUString* pRelationshipId = NULL );
 152
 153 };
 154
 155 }
 156 }
 157
 158 #endif
 159
 160 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */