include/xmloff/shapeexport.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   9  * This file incorporates work covered by the following license notice:
  10  *
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  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 #ifndef INCLUDED_XMLOFF_SHAPEEXPORT_HXX
  20 #define INCLUDED_XMLOFF_SHAPEEXPORT_HXX
  21
  22 #include <sal/config.h>
  23 #include <xmloff/dllapi.h>
  24 #include <sal/types.h>
  25
  26 #include <rtl/ref.hxx>
  27 #include <rtl/ustring.hxx>
  28 #include <rtl/ustrbuf.hxx>
  29 #include <salhelper/simplereferenceobject.hxx>
  30
  31 #include <map>
  32 #include <xmloff/animexp.hxx>
  33 #include <xmloff/families.hxx>
  34 #include <xmloff/txtparae.hxx>
  35 #include <o3tl/typed_flags_set.hxx>
  36
  37 namespace com { namespace sun { namespace star { namespace awt { struct Point; } } } }
  38 namespace com { namespace sun { namespace star { namespace beans { class XPropertySet; } } } }
  39 namespace com { namespace sun { namespace star { namespace drawing { class XShape; } } } }
  40 namespace com { namespace sun { namespace star { namespace drawing { class XShapes; } } } }
  41
  42 class XMLTableExport;
  43 class SvXMLAttributeList;
  44 class XMLPropertyHandlerFactory;
  45
  46 // shape export features are bits used for the nFeature
  47 // parameter of XMLShapeExport::exportShape
  48 enum class XMLShapeExportFlags {
  49      NONE     = 0,
  50      X        = 0x0001,
  51      Y        = 0x0002,
  52      POSITION = 0x0003,
  53      WIDTH    = 0x0004,
  54      HEIGHT   = 0x0008,
  55      SIZE     = WIDTH | HEIGHT,
  56 // When setting the flag below no ignorableWhiteSpace will be called around
  57 // the drawing object elements
  58      NO_WS    = 0x0020,
  59 // When setting the flag below a callout shape is exported as office:annotation
  60      ANNOTATION = 0x0040,
  61 };
  62 namespace o3tl
  63 {
  64     template<> struct typed_flags<XMLShapeExportFlags> : is_typed_flags<XMLShapeExportFlags, 0x6f> {};
  65 }
  66
  67 #define SEF_DEFAULT         XMLShapeExportFlags::POSITION|XMLShapeExportFlags::SIZE
  68
  69 enum XmlShapeType
  70 {
  71     XmlShapeTypeUnknown,                            // not known
  72
  73     XmlShapeTypeDrawRectangleShape,                 // "com.sun.star.drawing.RectangleShape"
  74     XmlShapeTypeDrawEllipseShape,                   // "com.sun.star.drawing.EllipseShape"
  75     XmlShapeTypeDrawControlShape,                   // "com.sun.star.drawing.ControlShape"
  76     XmlShapeTypeDrawConnectorShape,                 // "com.sun.star.drawing.ConnectorShape"
  77     XmlShapeTypeDrawMeasureShape,                   // "com.sun.star.drawing.MeasureShape"
  78     XmlShapeTypeDrawLineShape,                      // "com.sun.star.drawing.LineShape"
  79     XmlShapeTypeDrawPolyPolygonShape,               // "com.sun.star.drawing.PolyPolygonShape"
  80     XmlShapeTypeDrawPolyLineShape,                  // "com.sun.star.drawing.PolyLineShape"
  81     XmlShapeTypeDrawOpenBezierShape,                // "com.sun.star.drawing.OpenBezierShape"
  82     XmlShapeTypeDrawClosedBezierShape,              // "com.sun.star.drawing.ClosedBezierShape"
  83     XmlShapeTypeDrawGraphicObjectShape,             // "com.sun.star.drawing.GraphicObjectShape"
  84     XmlShapeTypeDrawGroupShape,                     // "com.sun.star.drawing.GroupShape"
  85     XmlShapeTypeDrawTextShape,                      // "com.sun.star.drawing.TextShape"
  86     XmlShapeTypeDrawOLE2Shape,                      // "com.sun.star.drawing.OLE2Shape"
  87     XmlShapeTypeDrawChartShape,                     // embedded com.sun.star.chart
  88     XmlShapeTypeDrawSheetShape,                     // embedded com.sun.star.sheet
  89     XmlShapeTypeDrawPageShape,                      // "com.sun.star.drawing.PageShape"
  90     XmlShapeTypeDrawFrameShape,                     // "com.sun.star.drawing.FrameShape"
  91     XmlShapeTypeDrawCaptionShape,                   // "com.sun.star.drawing.CaptionShape"
  92     XmlShapeTypeDrawAppletShape,                    // "com.sun.star.drawing.AppletShape"
  93     XmlShapeTypeDrawPluginShape,                    // "com.sun.star.drawing.PlugginShape"
  94
  95     XmlShapeTypeDraw3DSceneObject,                  // "com.sun.star.drawing.Shape3DSceneObject"
  96     XmlShapeTypeDraw3DCubeObject,                   // "com.sun.star.drawing.Shape3DCubeObject"
  97     XmlShapeTypeDraw3DSphereObject,                 // "com.sun.star.drawing.Shape3DSphereObject"
  98     XmlShapeTypeDraw3DLatheObject,                  // "com.sun.star.drawing.Shape3DLatheObject"
  99     XmlShapeTypeDraw3DExtrudeObject,                // "com.sun.star.drawing.Shape3DExtrudeObject"
 100
 101     XmlShapeTypePresTitleTextShape,                 // "com.sun.star.presentation.TitleTextShape"
 102     XmlShapeTypePresOutlinerShape,                  // "com.sun.star.presentation.OutlinerShape"
 103     XmlShapeTypePresSubtitleShape,                  // "com.sun.star.presentation.SubtitleShape"
 104     XmlShapeTypePresGraphicObjectShape,             // "com.sun.star.presentation.GraphicObjectShape"
 105     XmlShapeTypePresPageShape,                      // "com.sun.star.presentation.PageShape"
 106     XmlShapeTypePresOLE2Shape,                      // "com.sun.star.presentation.OLE2Shape"
 107     XmlShapeTypePresChartShape,                     // "com.sun.star.presentation.ChartShape"
 108     XmlShapeTypePresSheetShape,                     // "com.sun.star.presentation.CalcShape"
 109     XmlShapeTypePresTableShape,                     // "com.sun.star.presentation.TableShape"
 110     XmlShapeTypePresOrgChartShape,                  // "com.sun.star.presentation.OrgChartShape"
 111     XmlShapeTypePresNotesShape,                     // "com.sun.star.presentation.NotesShape"
 112     XmlShapeTypeHandoutShape,                       // "com.sun.star.presentation.HandoutShape"
 113
 114     XmlShapeTypePresHeaderShape,                    // "com.sun.star.presentation.HeaderShape"
 115     XmlShapeTypePresFooterShape,                    // "com.sun.star.presentation.FooterShape"
 116     XmlShapeTypePresSlideNumberShape,               // "com.sun.star.presentation.SlideNumberShape"
 117     XmlShapeTypePresDateTimeShape,                  // "com.sun.star.presentation.DateTimeShape"
 118
 119     XmlShapeTypeDrawCustomShape,                    // "com.sun.star.drawing.CustomShape"
 120     XmlShapeTypeDrawMediaShape,                     // "com.sun.star.drawing.MediaShape"
 121     XmlShapeTypePresMediaShape,                     // "com.sun.star.presentation.MediaShape"
 122
 123     XmlShapeTypeDrawTableShape,                     // "com.sun.star.drawing.TableShape"
 124
 125     XmlShapeTypeNotYetSet
 126 };
 127
 128 /** caches style and type info after a collectShapeAutostyle for later use in exportShape */
 129 struct ImplXMLShapeExportInfo
 130 {
 131     OUString   msStyleName;
 132     OUString   msTextStyleName;
 133     sal_Int32       mnFamily;
 134     XmlShapeType    meShapeType;
 135
 136     css::uno::Reference< css::drawing::XShape > xCustomShapeReplacement;
 137
 138     ImplXMLShapeExportInfo() : mnFamily( XML_STYLE_FAMILY_SD_GRAPHICS_ID ), meShapeType( XmlShapeTypeNotYetSet ) {}
 139 };
 140
 141 /** a vector for shape style and type cache information */
 142 typedef std::vector< ImplXMLShapeExportInfo > ImplXMLShapeExportInfoVector;
 143
 144 /** a map to store all cache data for already collected XShapes */
 145 typedef std::map< css::uno::Reference < css::drawing::XShapes >, ImplXMLShapeExportInfoVector > ShapesInfos;
 146
 147 class SvXMLExport;
 148 class SvXMLExportPropertyMapper;
 149
 150 namespace basegfx
 151 {
 152     class B2DTuple;
 153     class B2DHomMatrix;
 154 }
 155
 156 class XMLOFF_DLLPUBLIC XMLShapeExport : public salhelper::SimpleReferenceObject
 157 {
 158 private:
 159
 160     SvXMLExport&                                mrExport;
 161     rtl::Reference< SvXMLExportPropertyMapper >   mxPropertySetMapper;
 162     rtl::Reference< XMLAnimationsExporter >       mxAnimationsExporter;
 163     ShapesInfos                                 maShapesInfos;
 164     ShapesInfos::iterator                       maCurrentShapesIter;
 165     bool                                        mbExportLayer;
 166     OUString                                    msPresentationStylePrefix;
 167
 168     // #88546# possibility to switch progress bar handling on/off
 169     bool                                        mbHandleProgressBar;
 170
 171     rtl::Reference< XMLTableExport >            mxShapeTableExport;
 172
 173 protected:
 174     SvXMLExport& GetExport() { return mrExport; }
 175     const SvXMLExport& GetExport() const  { return mrExport; }
 176 private:
 177
 178     SAL_DLLPRIVATE const rtl::Reference< SvXMLExportPropertyMapper >& GetPropertySetMapper() const { return mxPropertySetMapper; }
 179
 180     OUStringBuffer msBuffer;
 181
 182     SAL_DLLPRIVATE void ImpCalcShapeType(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType& eShapeType);
 183
 184     SAL_DLLPRIVATE void ImpExportNewTrans(const css::uno::Reference< css::beans::XPropertySet >& xPropSet, XMLShapeExportFlags nFeatures, css::awt::Point* pRefPoint);
 185     SAL_DLLPRIVATE void ImpExportNewTrans_GetB2DHomMatrix(::basegfx::B2DHomMatrix& rMatrix, const css::uno::Reference< css::beans::XPropertySet >& xPropSet);
 186     SAL_DLLPRIVATE static void ImpExportNewTrans_DecomposeAndRefPoint(const ::basegfx::B2DHomMatrix& rMat, ::basegfx::B2DTuple& rTRScale, double& fTRShear, double& fTRRotate, ::basegfx::B2DTuple& rTRTranslate, css::awt::Point* pRefPoint);
 187     SAL_DLLPRIVATE void ImpExportNewTrans_FeaturesAndWrite(::basegfx::B2DTuple const & rTRScale, double fTRShear, double fTRRotate, ::basegfx::B2DTuple const & rTRTranslate, const XMLShapeExportFlags nFeatures);
 188     SAL_DLLPRIVATE bool ImpExportPresentationAttributes( const css::uno::Reference< css::beans::XPropertySet >& xPropSet, const OUString& rClass );
 189     SAL_DLLPRIVATE void ImpExportText( const css::uno::Reference< css::drawing::XShape >& xShape, TextPNS eExtensionNS = TextPNS::ODF );
 190     SAL_DLLPRIVATE void ImpExportEvents( const css::uno::Reference< css::drawing::XShape >& xShape );
 191     SAL_DLLPRIVATE void ImpExportDescription( const css::uno::Reference< css::drawing::XShape >& xShape ); // #i68101#
 192     SAL_DLLPRIVATE void ImpExportGluePoints( const css::uno::Reference< css::drawing::XShape >& xShape );
 193     SAL_DLLPRIVATE void ImpExportSignatureLine(const css::uno::Reference<css::drawing::XShape>& xShape);
 194
 195     // single shape exporters
 196     SAL_DLLPRIVATE void ImpExportGroupShape( const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 197     SAL_DLLPRIVATE void ImpExport3DSceneShape( const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 198     SAL_DLLPRIVATE void ImpExportRectangleShape( const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 199     SAL_DLLPRIVATE void ImpExportLineShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 200     SAL_DLLPRIVATE void ImpExportEllipseShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 201     SAL_DLLPRIVATE void ImpExportPolygonShape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 202     SAL_DLLPRIVATE void ImpExportTextBoxShape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 203     SAL_DLLPRIVATE void ImpExportGraphicObjectShape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 204     SAL_DLLPRIVATE void ImpExportChartShape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr, SvXMLAttributeList* pAttrList = nullptr );
 205     SAL_DLLPRIVATE void ImpExportControlShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT,  css::awt::Point* pRefPoint = nullptr );
 206     SAL_DLLPRIVATE void ImpExportConnectorShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 207     SAL_DLLPRIVATE void ImpExportMeasureShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT,  css::awt::Point const * pRefPoint = nullptr );
 208     SAL_DLLPRIVATE void ImpExportOLE2Shape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr, SvXMLAttributeList* pAttrList = nullptr );
 209     SAL_DLLPRIVATE void ImpExportPageShape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 210     SAL_DLLPRIVATE void ImpExportCaptionShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 211     SAL_DLLPRIVATE void ImpExport3DShape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType );
 212     SAL_DLLPRIVATE void ImpExportFrameShape( const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 213     SAL_DLLPRIVATE void ImpExportPluginShape( const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 214     SAL_DLLPRIVATE void ImpExportAppletShape( const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 215     SAL_DLLPRIVATE void ImpExportCustomShape( const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 216     SAL_DLLPRIVATE void ImpExportMediaShape( const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr );
 217     SAL_DLLPRIVATE void ImpExportTableShape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT,    css::awt::Point* pRefPoint = nullptr );
 218 public:
 219     XMLShapeExport(SvXMLExport& rExp, SvXMLExportPropertyMapper *pExtMapper=nullptr );
 220     virtual ~XMLShapeExport() override;
 221
 222     // This method collects all automatic styles for the given XShape
 223     void collectShapeAutoStyles(
 224         const css::uno::Reference < css::drawing::XShape >& xShape);
 225
 226     // This method exports the given XShape
 227     void exportShape(
 228         const css::uno::Reference < css::drawing::XShape >& xShape,
 229         XMLShapeExportFlags nFeatures = SEF_DEFAULT,
 230         css::awt::Point* pRefPoint = nullptr,
 231         SvXMLAttributeList* pAttrList = nullptr
 232         );
 233
 234     // This method collects all automatic styles for the shapes inside the given XShapes collection
 235     void collectShapesAutoStyles(
 236         const css::uno::Reference < css::drawing::XShapes >& xShapes);
 237
 238     // This method exports all XShape inside the given XShapes collection
 239     void exportShapes(
 240         const css::uno::Reference < css::drawing::XShapes >& xShapes,
 241         XMLShapeExportFlags nFeatures = SEF_DEFAULT,
 242         css::awt::Point* pRefPoint = nullptr
 243         );
 244
 245     /** initializes some internal structures for fast access to the given XShapes collection
 246
 247         <p>This method has to be called before you use exportShape or collectShapeAutoStyles.
 248         It is automatically called if you use collectShapesAutoStyles and exportShapes.
 249
 250         @see collectShapeAutoStyles
 251         @see exportShape
 252         @see collectShapesAutoStyles
 253         @see exportShapes
 254     */
 255     void seekShapes(
 256         const css::uno::Reference< css::drawing::XShapes >& xShapes ) throw();
 257
 258     void exportAutoStyles();
 259
 260     /** sets a new reference to an XMLAnimationExporter.
 261         If this is a non NULL reference, the animation information from all shapes given to exportShape()
 262         from now on are collected.
 263     */
 264     void setAnimationsExporter( rtl::Reference< XMLAnimationsExporter > const & xAnimExport ) { mxAnimationsExporter = xAnimExport; }
 265
 266     /** returns the last set XMLAnimationExport */
 267     const rtl::Reference< XMLAnimationsExporter >& getAnimationsExporter() const { return mxAnimationsExporter; }
 268
 269     /// returns the export property mapper for external chaining
 270     static SvXMLExportPropertyMapper* CreateShapePropMapper( SvXMLExport& rExport );
 271
 272     void enableLayerExport() { mbExportLayer = true; }
 273
 274     /** defines if the export should increment the progress bar or not */
 275     void enableHandleProgressBar() { mbHandleProgressBar = true; }
 276     bool IsHandleProgressBarEnabled() const { return mbHandleProgressBar; }
 277
 278     void setPresentationStylePrefix( const OUString& rPrefix ) { msPresentationStylePrefix = rPrefix; }
 279
 280     /** helper for chart that adds all attributes of a 3d scene element to the export */
 281     void export3DSceneAttributes( const css::uno::Reference< css::beans::XPropertySet >& xPropSet );
 282
 283     /** helper for chart that exports all lamps from the propertyset */
 284     void export3DLamps( const css::uno::Reference< css::beans::XPropertySet >& xPropSet );
 285
 286     /** sj: replacing CustomShapes with standard objects that are also supported in OpenOffice.org format */
 287     css::uno::Reference < css::drawing::XShape > checkForCustomShapeReplacement(
 288         const css::uno::Reference < css::drawing::XShape >& );
 289
 290     /** helper to export the style for graphic defaults */
 291     void ExportGraphicDefaults();
 292
 293     /** is called before a shape element for the given XShape is exported */
 294     virtual void onExport( const css::uno::Reference < css::drawing::XShape >& xShape );
 295
 296     const rtl::Reference< XMLTableExport >&     GetShapeTableExport();
 297 };
 298
 299 #endif
 300
 301 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */