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| -rw-r--r-- | include/xmloff/shapeexport.hxx | 311 |
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diff --git a/include/xmloff/shapeexport.hxx b/include/xmloff/shapeexport.hxx new file mode 100644 index 000000000..add92acf4 --- /dev/null +++ b/include/xmloff/shapeexport.hxx @@ -0,0 +1,311 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ +#ifndef INCLUDED_XMLOFF_SHAPEEXPORT_HXX +#define INCLUDED_XMLOFF_SHAPEEXPORT_HXX + +#include <sal/config.h> +#include <xmloff/dllapi.h> +#include <sal/types.h> + +#include <rtl/ref.hxx> +#include <rtl/ustring.hxx> +#include <rtl/ustrbuf.hxx> +#include <salhelper/simplereferenceobject.hxx> + +#include <functional> +#include <map> +#include <xmloff/animexp.hxx> +#include <xmloff/families.hxx> +#include <xmloff/txtparae.hxx> +#include <o3tl/typed_flags_set.hxx> + +namespace com::sun::star::awt { struct Point; } +namespace com::sun::star::beans { class XPropertySet; } +namespace com::sun::star::drawing { class XShape; } +namespace com::sun::star::drawing { class XShapes; } + +class XMLTableExport; +class SvXMLAttributeList; +class XMLPropertyHandlerFactory; + +// shape export features are bits used for the nFeature +// parameter of XMLShapeExport::exportShape +enum class XMLShapeExportFlags { + NONE = 0, + X = 0x0001, + Y = 0x0002, + POSITION = 0x0003, + WIDTH = 0x0004, + HEIGHT = 0x0008, + SIZE = WIDTH | HEIGHT, +// When setting the flag below no ignorableWhiteSpace will be called around +// the drawing object elements + NO_WS = 0x0020, +// When setting the flag below a callout shape is exported as office:annotation + ANNOTATION = 0x0040, +}; +namespace o3tl +{ + template<> struct typed_flags<XMLShapeExportFlags> : is_typed_flags<XMLShapeExportFlags, 0x6f> {}; +} + +#define SEF_DEFAULT XMLShapeExportFlags::POSITION|XMLShapeExportFlags::SIZE + +enum XmlShapeType +{ + XmlShapeTypeUnknown, // not known + + XmlShapeTypeDrawRectangleShape, // "com.sun.star.drawing.RectangleShape" + XmlShapeTypeDrawEllipseShape, // "com.sun.star.drawing.EllipseShape" + XmlShapeTypeDrawControlShape, // "com.sun.star.drawing.ControlShape" + XmlShapeTypeDrawConnectorShape, // "com.sun.star.drawing.ConnectorShape" + XmlShapeTypeDrawMeasureShape, // "com.sun.star.drawing.MeasureShape" + XmlShapeTypeDrawLineShape, // "com.sun.star.drawing.LineShape" + XmlShapeTypeDrawPolyPolygonShape, // "com.sun.star.drawing.PolyPolygonShape" + XmlShapeTypeDrawPolyLineShape, // "com.sun.star.drawing.PolyLineShape" + XmlShapeTypeDrawOpenBezierShape, // "com.sun.star.drawing.OpenBezierShape" + XmlShapeTypeDrawClosedBezierShape, // "com.sun.star.drawing.ClosedBezierShape" + XmlShapeTypeDrawGraphicObjectShape, // "com.sun.star.drawing.GraphicObjectShape" + XmlShapeTypeDrawGroupShape, // "com.sun.star.drawing.GroupShape" + XmlShapeTypeDrawTextShape, // "com.sun.star.drawing.TextShape" + XmlShapeTypeDrawOLE2Shape, // "com.sun.star.drawing.OLE2Shape" + XmlShapeTypeDrawChartShape, // embedded com.sun.star.chart + XmlShapeTypeDrawSheetShape, // embedded com.sun.star.sheet + XmlShapeTypeDrawPageShape, // "com.sun.star.drawing.PageShape" + XmlShapeTypeDrawFrameShape, // "com.sun.star.drawing.FrameShape" + XmlShapeTypeDrawCaptionShape, // "com.sun.star.drawing.CaptionShape" + XmlShapeTypeDrawAppletShape, // "com.sun.star.drawing.AppletShape" + XmlShapeTypeDrawPluginShape, // "com.sun.star.drawing.PlugginShape" + + XmlShapeTypeDraw3DSceneObject, // "com.sun.star.drawing.Shape3DSceneObject" + XmlShapeTypeDraw3DCubeObject, // "com.sun.star.drawing.Shape3DCubeObject" + XmlShapeTypeDraw3DSphereObject, // "com.sun.star.drawing.Shape3DSphereObject" + XmlShapeTypeDraw3DLatheObject, // "com.sun.star.drawing.Shape3DLatheObject" + XmlShapeTypeDraw3DExtrudeObject, // "com.sun.star.drawing.Shape3DExtrudeObject" + + XmlShapeTypePresTitleTextShape, // "com.sun.star.presentation.TitleTextShape" + XmlShapeTypePresOutlinerShape, // "com.sun.star.presentation.OutlinerShape" + XmlShapeTypePresSubtitleShape, // "com.sun.star.presentation.SubtitleShape" + XmlShapeTypePresGraphicObjectShape, // "com.sun.star.presentation.GraphicObjectShape" + XmlShapeTypePresPageShape, // "com.sun.star.presentation.PageShape" + XmlShapeTypePresOLE2Shape, // "com.sun.star.presentation.OLE2Shape" + XmlShapeTypePresChartShape, // "com.sun.star.presentation.ChartShape" + XmlShapeTypePresSheetShape, // "com.sun.star.presentation.CalcShape" + XmlShapeTypePresTableShape, // "com.sun.star.presentation.TableShape" + XmlShapeTypePresOrgChartShape, // "com.sun.star.presentation.OrgChartShape" + XmlShapeTypePresNotesShape, // "com.sun.star.presentation.NotesShape" + XmlShapeTypeHandoutShape, // "com.sun.star.presentation.HandoutShape" + + XmlShapeTypePresHeaderShape, // "com.sun.star.presentation.HeaderShape" + XmlShapeTypePresFooterShape, // "com.sun.star.presentation.FooterShape" + XmlShapeTypePresSlideNumberShape, // "com.sun.star.presentation.SlideNumberShape" + XmlShapeTypePresDateTimeShape, // "com.sun.star.presentation.DateTimeShape" + + XmlShapeTypeDrawCustomShape, // "com.sun.star.drawing.CustomShape" + XmlShapeTypeDrawMediaShape, // "com.sun.star.drawing.MediaShape" + XmlShapeTypePresMediaShape, // "com.sun.star.presentation.MediaShape" + + XmlShapeTypeDrawTableShape, // "com.sun.star.drawing.TableShape" + + XmlShapeTypeNotYetSet +}; + +/** caches style and type info after a collectShapeAutostyle for later use in exportShape */ +struct ImplXMLShapeExportInfo +{ + OUString msStyleName; + OUString msTextStyleName; + XmlStyleFamily mnFamily; + XmlShapeType meShapeType; + + css::uno::Reference< css::drawing::XShape > xCustomShapeReplacement; + + ImplXMLShapeExportInfo() : mnFamily( XmlStyleFamily::SD_GRAPHICS_ID ), meShapeType( XmlShapeTypeNotYetSet ) {} +}; + +/** a vector for shape style and type cache information */ +typedef std::vector< ImplXMLShapeExportInfo > ImplXMLShapeExportInfoVector; + +/** a map to store all cache data for already collected XShapes */ +typedef std::map< css::uno::Reference < css::drawing::XShapes >, ImplXMLShapeExportInfoVector > ShapesInfos; + +class SvXMLExport; +class SvXMLExportPropertyMapper; + +namespace basegfx +{ + class B2DTuple; + class B2DHomMatrix; +} + +class XMLOFF_DLLPUBLIC XMLShapeExport : public salhelper::SimpleReferenceObject +{ +private: + + SvXMLExport& mrExport; + rtl::Reference< SvXMLExportPropertyMapper > mxPropertySetMapper; + rtl::Reference< XMLAnimationsExporter > mxAnimationsExporter; + ShapesInfos maShapesInfos; + ShapesInfos::iterator maCurrentShapesIter; + bool mbExportLayer; + OUString msPresentationStylePrefix; + + // #88546# possibility to switch progress bar handling on/off + bool mbHandleProgressBar; + + rtl::Reference< XMLTableExport > mxShapeTableExport; + +protected: + SvXMLExport& GetExport() { return mrExport; } + const SvXMLExport& GetExport() const { return mrExport; } +private: + + SAL_DLLPRIVATE const rtl::Reference< SvXMLExportPropertyMapper >& GetPropertySetMapper() const { return mxPropertySetMapper; } + + OUStringBuffer msBuffer; + + SAL_DLLPRIVATE void ImpCalcShapeType(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType& eShapeType); + + SAL_DLLPRIVATE void ImpExportNewTrans(const css::uno::Reference< css::beans::XPropertySet >& xPropSet, XMLShapeExportFlags nFeatures, css::awt::Point* pRefPoint); + SAL_DLLPRIVATE void ImpExportNewTrans_GetB2DHomMatrix(::basegfx::B2DHomMatrix& rMatrix, const css::uno::Reference< css::beans::XPropertySet >& xPropSet); + SAL_DLLPRIVATE static void ImpExportNewTrans_DecomposeAndRefPoint(const ::basegfx::B2DHomMatrix& rMat, ::basegfx::B2DTuple& rTRScale, double& fTRShear, double& fTRRotate, ::basegfx::B2DTuple& rTRTranslate, css::awt::Point* pRefPoint); + SAL_DLLPRIVATE void ImpExportNewTrans_FeaturesAndWrite(::basegfx::B2DTuple const & rTRScale, double fTRShear, double fTRRotate, ::basegfx::B2DTuple const & rTRTranslate, const XMLShapeExportFlags nFeatures); + SAL_DLLPRIVATE bool ImpExportPresentationAttributes( const css::uno::Reference< css::beans::XPropertySet >& xPropSet, const OUString& rClass ); + SAL_DLLPRIVATE void ImpExportText( const css::uno::Reference< css::drawing::XShape >& xShape, TextPNS eExtensionNS = TextPNS::ODF ); + SAL_DLLPRIVATE void ImpExportEvents( const css::uno::Reference< css::drawing::XShape >& xShape ); + SAL_DLLPRIVATE void ImpExportDescription( const css::uno::Reference< css::drawing::XShape >& xShape ); // #i68101# + SAL_DLLPRIVATE void ImpExportGluePoints( const css::uno::Reference< css::drawing::XShape >& xShape ); + SAL_DLLPRIVATE void ImpExportSignatureLine(const css::uno::Reference<css::drawing::XShape>& xShape); + SAL_DLLPRIVATE void ImpExportQRCode(const css::uno::Reference<css::drawing::XShape>& xShape); + + // single shape exporters + SAL_DLLPRIVATE void ImpExportGroupShape( const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExport3DSceneShape( const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExportRectangleShape( const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExportLineShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExportEllipseShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExportPolygonShape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExportTextBoxShape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExportGraphicObjectShape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + 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 ); + SAL_DLLPRIVATE void ImpExportControlShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExportConnectorShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExportMeasureShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point const * pRefPoint = nullptr ); + 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 ); + SAL_DLLPRIVATE void ImpExportPageShape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExportCaptionShape(const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExport3DShape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType ); + SAL_DLLPRIVATE void ImpExportFrameShape( const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExportPluginShape( const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExportAppletShape( const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExportCustomShape( const css::uno::Reference< css::drawing::XShape >& xShape, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExportMediaShape( const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); + SAL_DLLPRIVATE void ImpExportTableShape(const css::uno::Reference< css::drawing::XShape >& xShape, XmlShapeType eShapeType, XMLShapeExportFlags nFeatures = SEF_DEFAULT, css::awt::Point* pRefPoint = nullptr ); +public: + XMLShapeExport(SvXMLExport& rExp, SvXMLExportPropertyMapper *pExtMapper=nullptr ); + virtual ~XMLShapeExport() override; + + // This method collects all automatic styles for the given XShape + void collectShapeAutoStyles( + const css::uno::Reference < css::drawing::XShape >& xShape); + + // This method exports the given XShape + void exportShape( + const css::uno::Reference < css::drawing::XShape >& xShape, + XMLShapeExportFlags nFeatures = SEF_DEFAULT, + css::awt::Point* pRefPoint = nullptr, + SvXMLAttributeList* pAttrList = nullptr + ); + + // This method collects all automatic styles for the shapes inside the given XShapes collection + void collectShapesAutoStyles( + const css::uno::Reference < css::drawing::XShapes >& xShapes); + + // This method exports all XShape inside the given XShapes collection + void exportShapes( + const css::uno::Reference < css::drawing::XShapes >& xShapes, + XMLShapeExportFlags nFeatures = SEF_DEFAULT, + css::awt::Point* pRefPoint = nullptr + ); + + /** initializes some internal structures for fast access to the given XShapes collection + + <p>This method has to be called before you use exportShape or collectShapeAutoStyles. + It is automatically called if you use collectShapesAutoStyles and exportShapes. + + @see collectShapeAutoStyles + @see exportShape + @see collectShapesAutoStyles + @see exportShapes + */ + void seekShapes( + const css::uno::Reference< css::drawing::XShapes >& xShapes ) noexcept; + + void exportAutoStyles(); + + /** sets a new reference to an XMLAnimationExporter. + If this is a non NULL reference, the animation information from all shapes given to exportShape() + from now on are collected. + */ + void setAnimationsExporter( rtl::Reference< XMLAnimationsExporter > const & xAnimExport ) { mxAnimationsExporter = xAnimExport; } + + /** returns the last set XMLAnimationExport */ + const rtl::Reference< XMLAnimationsExporter >& getAnimationsExporter() const { return mxAnimationsExporter; } + + /// returns the export property mapper for external chaining + static SvXMLExportPropertyMapper* CreateShapePropMapper( SvXMLExport& rExport ); + + void enableLayerExport() { mbExportLayer = true; } + + /** defines if the export should increment the progress bar or not */ + void enableHandleProgressBar() { mbHandleProgressBar = true; } + bool IsHandleProgressBarEnabled() const { return mbHandleProgressBar; } + + void setPresentationStylePrefix( const OUString& rPrefix ) { msPresentationStylePrefix = rPrefix; } + + /** helper for chart that adds all attributes of a 3d scene element to the export */ + void export3DSceneAttributes( const css::uno::Reference< css::beans::XPropertySet >& xPropSet ); + + /** helper for chart that exports all lamps from the propertyset */ + void export3DLamps( const css::uno::Reference< css::beans::XPropertySet >& xPropSet ); + + /** sj: replacing CustomShapes with standard objects that are also supported in OpenOffice.org format */ + css::uno::Reference < css::drawing::XShape > checkForCustomShapeReplacement( + const css::uno::Reference < css::drawing::XShape >& ); + + /** helper to export the style for graphic defaults */ + void ExportGraphicDefaults(); + + /** is called before a shape element for the given XShape is exported */ + virtual void onExport( const css::uno::Reference < css::drawing::XShape >& xShape ); + + const rtl::Reference< XMLTableExport >& GetShapeTableExport(); +}; + +namespace xmloff { + +XMLOFF_DLLPUBLIC void FixZOrder( + css::uno::Reference<css::drawing::XShapes> const& xShapes, + std::function<unsigned int (css::uno::Reference<css::beans::XPropertySet> const&)> const& rGetLayer); + +} // namespace xmloff + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |