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diff --git a/include/xmloff/xmlexp.hxx b/include/xmloff/xmlexp.hxx new file mode 100644 index 000000000..963bd3148 --- /dev/null +++ b/include/xmloff/xmlexp.hxx @@ -0,0 +1,675 @@ +/* -*- 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_XMLEXP_HXX +#define INCLUDED_XMLOFF_XMLEXP_HXX + +#include <sal/config.h> +#include <xmloff/dllapi.h> +#include <sal/types.h> + +#include <com/sun/star/lang/XUnoTunnel.hpp> +#include <rtl/ustring.hxx> +#include <xmloff/attrlist.hxx> +#include <xmloff/txtparae.hxx> +#include <xmloff/formlayerexport.hxx> +#include <xmloff/xmlnumfe.hxx> +#include <xmloff/xmlaustp.hxx> +#include <xmloff/shapeexport.hxx> +#include <xmloff/xmltoken.hxx> +#include <xmloff/SchXMLExportHelper.hxx> +#include <xmloff/XMLFontAutoStylePool.hxx> +#include <xmloff/xmluconv.hxx> +#include <com/sun/star/document/XFilter.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/document/XExporter.hpp> +#include <com/sun/star/lang/XInitialization.hpp> +#include <com/sun/star/container/XNamed.hpp> + +#include <unotools/saveopt.hxx> + +#include <xmloff/XMLPageExport.hxx> +#include <comphelper/servicehelper.hxx> +#include <cppuhelper/implbase.hxx> +#include <tools/fldunit.hxx> +#include <vcl/errcode.hxx> + +#include <vector> +#include <memory> +#include <o3tl/typed_flags_set.hxx> + +namespace com::sun::star::beans { class XPropertySet; } +namespace com::sun::star::document { class XEmbeddedObjectResolver; } +namespace com::sun::star::document { class XGraphicStorageHandler; } +namespace com::sun::star::embed { class XStorage; } +namespace com::sun::star::graphic { class XGraphic; } +namespace com::sun::star::lang { class XEventListener; } +namespace com::sun::star::task { class XStatusIndicator; } +namespace com::sun::star::uno { class XComponentContext; } +namespace com::sun::star::util { class XNumberFormatsSupplier; } +namespace com::sun::star::xml::sax { class XAttributeList; } +namespace com::sun::star::xml::sax { class XDocumentHandler; } +namespace com::sun::star::xml::sax { class XExtendedDocumentHandler; } +namespace com::sun::star::xml::sax { class XLocator; } + +class SvXMLNamespaceMap; +class SvXMLExport_Impl; +class ProgressBarHelper; +class XMLEventExport; +class XMLImageMapExport; +class XMLErrors; +class LanguageTag; +enum class SvXMLErrorFlags; + +// Shapes in Writer cannot be named via context menu (#i51726#) +#include <unotools/moduleoptions.hxx> + +namespace com::sun::star { + namespace frame { class XModel; } + namespace lang { struct Locale; } +} +namespace comphelper { class UnoInterfaceToUniqueIdentifierMapper; } + +enum class SvXMLExportFlags { + NONE = 0, + META = 0x0001, + STYLES = 0x0002, + MASTERSTYLES = 0x0004, + AUTOSTYLES = 0x0008, + CONTENT = 0x0010, + SCRIPTS = 0x0020, + SETTINGS = 0x0040, + FONTDECLS = 0x0080, + EMBEDDED = 0x0100, + PRETTY = 0x0400, + OASIS = 0x8000, + ALL = 0x05ff +}; +namespace o3tl +{ + template<> struct typed_flags<SvXMLExportFlags> : is_typed_flags<SvXMLExportFlags, 0x85ff> {}; +} + +class XMLOFF_DLLPUBLIC SvXMLExport : public cppu::WeakImplHelper< + css::document::XFilter, + css::lang::XServiceInfo, + css::document::XExporter, + css::lang::XInitialization, + css::container::XNamed, + css::lang::XUnoTunnel> +{ + std::unique_ptr<SvXMLExport_Impl> mpImpl; // dummy + + css::uno::Reference< css::uno::XComponentContext > m_xContext; + OUString m_implementationName; + + css::uno::Reference< css::frame::XModel > mxModel; + css::uno::Reference< css::xml::sax::XDocumentHandler > mxHandler; // the handlers + css::uno::Reference< css::xml::sax::XExtendedDocumentHandler > mxExtHandler; + css::uno::Reference< css::util::XNumberFormatsSupplier > mxNumberFormatsSupplier; + css::uno::Reference< css::document::XGraphicStorageHandler > mxGraphicStorageHandler; + css::uno::Reference< css::document::XEmbeddedObjectResolver > mxEmbeddedResolver; + css::uno::Reference< css::task::XStatusIndicator > mxStatusIndicator; + css::uno::Reference< css::beans::XPropertySet > mxExportInfo; + css::uno::Reference< css::lang::XEventListener > mxEventListener; + + rtl::Reference<SvXMLAttributeList> mxAttrList; // a common attribute list + + OUString msOrigFileName; // the original URL + OUString msFilterName; + OUString msImgFilterName; + std::unique_ptr<SvXMLNamespaceMap> mpNamespaceMap; // the namepspace map + SvXMLUnitConverter maUnitConv; // the unit converter + std::unique_ptr<SvXMLNumFmtExport> mpNumExport; + std::unique_ptr<ProgressBarHelper> mpProgressBarHelper; + + rtl::Reference< XMLTextParagraphExport > mxTextParagraphExport; + rtl::Reference< XMLShapeExport > mxShapeExport; + rtl::Reference< SvXMLAutoStylePoolP > mxAutoStylePool; + rtl::Reference< SchXMLExportHelper > mxChartExport; + rtl::Reference< XMLPageExport > mxPageExport; + rtl::Reference< XMLFontAutoStylePool > mxFontAutoStylePool; + rtl::Reference< xmloff::OFormLayerXMLExport > mxFormExport; + std::unique_ptr<XMLEventExport> mpEventExport; + std::unique_ptr<XMLImageMapExport> mpImageMapExport; + std::unique_ptr<XMLErrors> mpXMLErrors; + + const enum ::xmloff::token::XMLTokenEnum meClass; + SAL_DLLPRIVATE void InitCtor_(); + + SvXMLExportFlags mnExportFlags; + SvXMLErrorFlags mnErrorFlags; + + const OUString msWS; // " " + + // Shapes in Writer cannot be named via context menu (#i51726#) + SvtModuleOptions::EFactory meModelType; + SAL_DLLPRIVATE void DetermineModelType_(); + + SAL_DLLPRIVATE void ImplExportMeta(); // <office:meta> + SAL_DLLPRIVATE void ImplExportSettings(); // <office:settings> + SAL_DLLPRIVATE void ImplExportStyles(); // <office:styles> + SAL_DLLPRIVATE void ImplExportAutoStyles(); + // <office:automatic-styles> + SAL_DLLPRIVATE void ImplExportMasterStyles(); + // <office:master-styles> + SAL_DLLPRIVATE void ImplExportContent(); // <office:body> + virtual void SetBodyAttributes(); + void GetViewSettingsAndViews(css::uno::Sequence<css::beans::PropertyValue>& rProps); + +protected: + void setExportFlags( SvXMLExportFlags nExportFlags ) { mnExportFlags = nExportFlags; } + + // Get (modifiable) namespace map + SvXMLNamespaceMap& GetNamespaceMap_() { return *mpNamespaceMap; } + + // get a new namespace map (used in starmath to have a default namespace) + void ResetNamespaceMap(); + + /// Override this method to export the content of <office:meta>. + /// There is a default implementation. + virtual void ExportMeta_(); + + /// Override this method to export the content of <office:scripts>. + /// There is a default implementation. + virtual void ExportScripts_(); + + /// Override this method to export the font declarations + /// The default implementation will export the contents of the + /// XMLFontAutoStylePool if it has been created. + virtual void ExportFontDecls_(); + + /// Override this method to export the content of <style:styles>. + /// If bUsed is set, used styles should be exported only. + /// Overriding Methods must call this method ! + virtual void ExportStyles_( bool bUsed ); + + /// Override this method to export the contents of <style:auto-styles>. + virtual void ExportAutoStyles_() = 0; + + /// Override this method to export the contents of <style:master-styles>. + virtual void ExportMasterStyles_() = 0; + + /// Override this method to export the content of <office:body>. + virtual void ExportContent_() = 0; + + OUString const & GetSourceShellID() const; + OUString const & GetDestinationShellID() const; + + // save linked sections? (may be false in global documents) + bool mbSaveLinkedSections; + + virtual XMLTextParagraphExport* CreateTextParagraphExport(); + virtual XMLShapeExport* CreateShapeExport(); + virtual SvXMLAutoStylePoolP* CreateAutoStylePool(); + SchXMLExportHelper* CreateChartExport(); + virtual XMLPageExport* CreatePageExport(); + virtual XMLFontAutoStylePool* CreateFontAutoStylePool(); + xmloff::OFormLayerXMLExport* CreateFormExport(); + virtual void GetViewSettings(css::uno::Sequence<css::beans::PropertyValue>& aProps); + virtual void GetConfigurationSettings(css::uno::Sequence<css::beans::PropertyValue>& aProps); + + struct SettingsGroup + { + ::xmloff::token::XMLTokenEnum eGroupName; + css::uno::Sequence< css::beans::PropertyValue > aSettings; + + SettingsGroup( + const ::xmloff::token::XMLTokenEnum _eGroupName, + const css::uno::Sequence< css::beans::PropertyValue >& _rSettings ) + :eGroupName( _eGroupName ) + ,aSettings( _rSettings ) + { + } + }; + /** returns the current document settings + + The default implementation will obtain the view settings by calling GetViewSettingsAndViews, and the + configuration settings by calling GetConfigurationSettings, and return them together with the proper XML token. + + @return + the accumulated count of all settings in all groups + */ + virtual sal_Int32 GetDocumentSpecificSettings( ::std::vector< SettingsGroup >& _out_rSettings ); + + const css::uno::Reference< css::document::XEmbeddedObjectResolver >& GetEmbeddedResolver() const { return mxEmbeddedResolver; } + inline void SetEmbeddedResolver( css::uno::Reference< css::document::XEmbeddedObjectResolver > const & _xEmbeddedResolver ); + + const css::uno::Reference<css::document::XGraphicStorageHandler> & GetGraphicStorageHandler() const + { + return mxGraphicStorageHandler; + } + void SetGraphicStorageHandler(css::uno::Reference<css::document::XGraphicStorageHandler> const & rxGraphicStorageHandler); + + void SetDocHandler( const css::uno::Reference< css::xml::sax::XDocumentHandler > &rHandler ); + + bool mbAutoStylesCollected; +public: + + SvXMLExport( + sal_Int16 const eDefaultMeasureUnit /*css::util::MeasureUnit*/, + const css::uno::Reference< css::uno::XComponentContext >& xContext, + OUString const & implementationName, + const enum ::xmloff::token::XMLTokenEnum eClass, + SvXMLExportFlags nExportFlag ); + + SvXMLExport( + const css::uno::Reference< css::uno::XComponentContext >& xContext, + OUString const & implementationName, + const OUString& rFileName, + sal_Int16 const eDefaultMeasureUnit /*css::util::MeasureUnit*/, + const css::uno::Reference< css::xml::sax::XDocumentHandler > & rHandler); + + SvXMLExport( + const css::uno::Reference< css::uno::XComponentContext >& xContext, + OUString const & implementationName, + const OUString& rFileName, + const css::uno::Reference< css::xml::sax::XDocumentHandler > & rHandler, + const css::uno::Reference< css::frame::XModel > &, + FieldUnit const eDefaultFieldUnit, + SvXMLExportFlags nExportFlag ); + + virtual ~SvXMLExport() override; + + virtual void collectAutoStyles(); + + // XExporter + virtual void SAL_CALL setSourceDocument( const css::uno::Reference< css::lang::XComponent >& xDoc ) override; + + // XFilter + virtual sal_Bool SAL_CALL filter( const css::uno::Sequence< css::beans::PropertyValue >& aDescriptor ) override; + virtual void SAL_CALL cancel() override; + + // XInitialization + virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& aArguments ) override; + + // XNamed + virtual OUString SAL_CALL getName( ) override; + virtual void SAL_CALL setName( const OUString& aName ) override; + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName( ) final override; + virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) final override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) final override; + + // XUnoTunnel + UNO3_GETIMPLEMENTATION_DECL(SvXMLExport) + + /** ensures that the given namespace is in scope at the next started + element. + + <p>If the namespace is not yet declared, the necessary attribute will + be added, as well.</p> + + @param i_rNamespace the namespace to be declared + + @returns the actual prefix that the namespace is associated with + */ + OUString EnsureNamespace(OUString const & i_rNamespace ); + + // Check if common attribute list is empty. +#ifndef DBG_UTIL + void CheckAttrList() { (void) this; /* avoid loplugin:staticmethods */ } +#else + void CheckAttrList(); +#endif + + // Clear common attribute list. + void ClearAttrList(); + + // Add an attribute to the common attribute list. + void AddAttributeASCII( sal_uInt16 nPrefix, const char *pName, + const char *pValue ); + void AddAttribute( sal_uInt16 nPrefix, const char *pName, + const OUString& rValue ); + void AddAttribute( sal_uInt16 nPrefix, const OUString& rName, + const OUString& rValue ); + void AddAttribute( sal_uInt16 nPrefix, + enum ::xmloff::token::XMLTokenEnum eName, + const OUString& rValue ); + void AddAttribute( sal_uInt16 nPrefix, + enum ::xmloff::token::XMLTokenEnum eName, + enum ::xmloff::token::XMLTokenEnum eValue ); + void AddAttribute( const OUString& rQName, + const OUString& rValue ); + void AddAttribute( const OUString& rQName, + enum ::xmloff::token::XMLTokenEnum eValue ); + + /** Add language tag attributes, deciding which are necessary. + + @param nPrefix + Namespace prefix for *:language, *:script and *:country + + @param nPrefixRfc + Namespace prefix for *:rfc-language-tag + + @param bWriteEmpty + Whether to write empty *:language and *:country attribute + values in case of an empty locale (denoting system). + */ + void AddLanguageTagAttributes( sal_uInt16 nPrefix, sal_uInt16 nPrefixRfc, + const css::lang::Locale& rLocale, bool bWriteEmpty); + + /** Same as AddLanguageTagAttributes() but with LanguageTag parameter + instead of Locale. + */ + void AddLanguageTagAttributes( sal_uInt16 nPrefix, sal_uInt16 nPrefixRfc, + const LanguageTag& rLanguageTag, bool bWriteEmpty ); + + // add several attributes to the common attribute list + void AddAttributeList( const css::uno::Reference< + css::xml::sax::XAttributeList >& xAttrList ); + + // Get common attribute list as implementation or interface. + SvXMLAttributeList &GetAttrList() { return *mxAttrList; } + css::uno::Reference< css::xml::sax::XAttributeList > GetXAttrList() { return mxAttrList.get(); } + + // Get document handler. This methods are not const, because the + // reference allows modifications through the handler. + const css::uno::Reference< css::xml::sax::XDocumentHandler > & GetDocHandler() const { return mxHandler; } + + // Get original URL. + const OUString& GetOrigFileName() const { return msOrigFileName; } + + // Get (const) namespace map. + const SvXMLNamespaceMap& GetNamespaceMap() const { return *mpNamespaceMap; } + + // Get unit converter + const SvXMLUnitConverter& GetMM100UnitConverter() const { return maUnitConv; } + + SvXMLUnitConverter& GetMM100UnitConverter() { return maUnitConv; } + + void addChaffWhenEncryptedStorage(); + + // Export the document. + virtual ErrCode exportDoc( enum ::xmloff::token::XMLTokenEnum eClass = ::xmloff::token::XML_TOKEN_INVALID ); + + void collectDataStyles(bool bFromUsedStyles); + virtual void addDataStyle(const sal_Int32 nNumberFormat, bool bTimeFormat = false ); + virtual void exportDataStyles(); + virtual void exportAutoDataStyles(); + virtual OUString getDataStyleName(const sal_Int32 nNumberFormat, bool bTimeFormat = false ) const; + sal_Int32 dataStyleForceSystemLanguage(sal_Int32 nFormat) const; + + virtual void exportAnnotationMeta( const css::uno::Reference < css::drawing::XShape >& xShape); + + // Get XModel + const css::uno::Reference< css::frame::XModel > & + GetModel() const { return mxModel; } + // Get XNumberFormatsSupplier + css::uno::Reference< css::util::XNumberFormatsSupplier > & GetNumberFormatsSupplier() { return mxNumberFormatsSupplier; } + void SetNumberFormatsSupplier(const css::uno::Reference< css::util::XNumberFormatsSupplier >& _xNumberFormatSupplier) + { + mxNumberFormatsSupplier = _xNumberFormatSupplier; + if ( mxNumberFormatsSupplier.is() && mxHandler.is() ) + mpNumExport.reset( new SvXMLNumFmtExport(*this, mxNumberFormatsSupplier) ); + } + + // get export helper for text + inline rtl::Reference< XMLTextParagraphExport > const & GetTextParagraphExport(); + + // get export helper for shapes + inline rtl::Reference< XMLShapeExport > const & GetShapeExport(); + + // get auto style pool + inline rtl::Reference< SvXMLAutoStylePoolP > const & GetAutoStylePool(); + + // get Page Export + inline rtl::Reference< XMLPageExport > const & GetPageExport(); + + // get chart export helper + inline rtl::Reference< SchXMLExportHelper > const & GetChartExport(); + + // get font auto style pool + inline rtl::Reference< XMLFontAutoStylePool > const & GetFontAutoStylePool(); + + ProgressBarHelper* GetProgressBarHelper(); + + // get Formlayer Export + inline rtl::Reference< xmloff::OFormLayerXMLExport > const & GetFormExport(); + inline bool HasFormExport() const; + + // get XPropertySet with export information + const css::uno::Reference< css::beans::XPropertySet >& getExportInfo() const { return mxExportInfo; } + + const css::uno::Reference< css::task::XStatusIndicator >& GetStatusIndicator() const { return mxStatusIndicator; } + + /// get Event export, with handlers for script types "None" and + /// "StarBasic" already registered; other handlers may be registered, too. + XMLEventExport& GetEventExport(); + + /// get the export for image maps + XMLImageMapExport& GetImageMapExport(); + + OUString AddEmbeddedXGraphic(css::uno::Reference<css::graphic::XGraphic> const & rxGraphic, OUString & rOutMimeType, OUString const & rRequestedName = OUString()); + bool AddEmbeddedXGraphicAsBase64(css::uno::Reference<css::graphic::XGraphic> const & rxGraphic); + bool GetGraphicMimeTypeFromStream(css::uno::Reference<css::graphic::XGraphic> const & rxGraphic, OUString & rOutMimeType); + + OUString AddEmbeddedObject( + const OUString& rEmbeddedObjectURL ); + bool AddEmbeddedObjectAsBase64( + const OUString& rEmbeddedObjectURL ); + + OUString EncodeStyleName( const OUString& rName, + bool *pEncoded=nullptr ) const; + + // save linked sections? + bool IsSaveLinkedSections() const { return mbSaveLinkedSections; } + + // get export flags + SvXMLExportFlags getExportFlags() const { return mnExportFlags; } + + void ExportEmbeddedOwnObject( + css::uno::Reference<css::lang::XComponent > const & rComp ); + + OUString GetRelativeReference(const OUString& rValue); + + // methods for accessing the document handler and handling SAX errors + void StartElement(sal_uInt16 nPrefix, + enum ::xmloff::token::XMLTokenEnum eName, + bool bIgnWSOutside ); + void StartElement(const OUString& rName, + bool bIgnWSOutside ); + void Characters(const OUString& rChars); + void EndElement(sal_uInt16 nPrefix, + enum ::xmloff::token::XMLTokenEnum eName, + bool bIgnWSInside ); + void EndElement(const OUString& rName, + bool bIgnWSInside ); + void IgnorableWhitespace(); + + /** + * Record an error condition that occurred during export. The + * behavior of SetError can be modified using the error flag + * constants. + */ + void SetError( + /// error ID, may contain an error flag + sal_Int32 nId, + /// string parameters for the error message + const css::uno::Sequence< OUString> & rMsgParams, + /// original exception message (if applicable) + const OUString& rExceptionMessage, + /// error location (if applicable) + const css::uno::Reference<css::xml::sax::XLocator> & rLocator ); + + void SetError( + sal_Int32 nId, + const css::uno::Sequence< OUString> & rMsgParams); + + virtual void DisposingModel(); + + ::comphelper::UnoInterfaceToUniqueIdentifierMapper& getInterfaceToIdentifierMapper(); + + const css::uno::Reference< css::uno::XComponentContext >& getComponentContext() const { return m_xContext;} + + // Shapes in Writer cannot be named via context menu (#i51726#) + SvtModuleOptions::EFactory GetModelType() const + { + return meModelType; + } + + // Written OpenDocument file format doesn't fit to the created text document (#i69627#) + bool writeOutlineStyleAsNormalListStyle() const; + + css::uno::Reference< css::embed::XStorage > const & GetTargetStorage() const; + + /// returns value of ODF version attribute + char const* GetODFVersionAttributeValue() const; + + /// returns the deterministic version for odf export + SvtSaveOptions::ODFSaneDefaultVersion getSaneDefaultVersion() const; + + // FIXME: this is only for legacy stuff that has not yet been adapted + // to implement XMetadatable; this can write duplicate IDs! + /// add xml:id and legacy namespace id + void SAL_DLLPRIVATE AddAttributeIdLegacy( + sal_uInt16 const nLegacyPrefix, OUString const& rValue); + + /// add xml:id attribute (for RDF metadata) + void AddAttributeXmlId(css::uno::Reference<css::uno::XInterface> const & i_xIfc); + + /// add RDFa attributes for a metadatable text content + void AddAttributesRDFa( css::uno::Reference<css::text::XTextContent> const & i_xTextContent); + + bool exportTextNumberElement() const; + + /// set null date from model to unit converter, if not already done + bool SetNullDateOnUnitConverter(); + + /// Get clamped mimetype for image export (empty if none) + OUString const & GetImageFilterName() const; +}; + +inline rtl::Reference< XMLTextParagraphExport > const & SvXMLExport::GetTextParagraphExport() +{ + if( !mxTextParagraphExport.is() ) + mxTextParagraphExport = CreateTextParagraphExport(); + + return mxTextParagraphExport; +} + +inline rtl::Reference< XMLShapeExport > const & SvXMLExport::GetShapeExport() +{ + if( !mxShapeExport.is() ) + mxShapeExport = CreateShapeExport(); + + return mxShapeExport; +} + +inline rtl::Reference< SvXMLAutoStylePoolP > const & SvXMLExport::GetAutoStylePool() +{ + if( !mxAutoStylePool.is() ) + mxAutoStylePool = CreateAutoStylePool(); + + return mxAutoStylePool; +} + +inline rtl::Reference< SchXMLExportHelper > const & SvXMLExport::GetChartExport() +{ + if( !mxChartExport.is() ) + mxChartExport = CreateChartExport(); + + return mxChartExport; +} + +inline rtl::Reference< XMLPageExport > const & SvXMLExport::GetPageExport() +{ + if( !mxPageExport.is() ) + mxPageExport = CreatePageExport(); + + return mxPageExport; +} + +inline rtl::Reference< XMLFontAutoStylePool > const & SvXMLExport::GetFontAutoStylePool() +{ + if( !mxFontAutoStylePool.is() ) + mxFontAutoStylePool = CreateFontAutoStylePool(); + + return mxFontAutoStylePool; +} + +inline rtl::Reference< xmloff::OFormLayerXMLExport > const & SvXMLExport::GetFormExport() +{ + if( !mxFormExport.is() ) + mxFormExport = CreateFormExport(); + + return mxFormExport; +} + +inline bool SvXMLExport::HasFormExport() const +{ + return mxFormExport.is(); +} + +inline void SvXMLExport::SetEmbeddedResolver( + css::uno::Reference< css::document::XEmbeddedObjectResolver > const & _xEmbeddedResolver ) +{ + mxEmbeddedResolver = _xEmbeddedResolver; +} + +inline void SvXMLExport::SetGraphicStorageHandler( + css::uno::Reference<css::document::XGraphicStorageHandler> const & rxGraphicStorageHandler) +{ + mxGraphicStorageHandler = rxGraphicStorageHandler; +} + +// Helper class to export an element. +class XMLOFF_DLLPUBLIC SvXMLElementExport +{ + SvXMLExport& mrExport; + OUString maElementName; + const bool mbIgnoreWhitespaceInside :1; + const bool mbDoSomething :1; + + SAL_DLLPRIVATE + void StartElement( + const sal_uInt16 nPrefix, + const OUString& rName, + const bool bIgnoreWhitespaceOutside ); + +public: + + // The constructor prints a start tag that has the common attributes + // of the XMLExport instance attached. + SvXMLElementExport( SvXMLExport& rExp, sal_uInt16 nPrefix, + const char *pName, + bool bIgnWSOutside, bool bIgnWSInside ); + SvXMLElementExport( SvXMLExport& rExp, sal_uInt16 nPrefix, + const OUString& rName, + bool bIgnWSOutside, bool bIgnWSInside ); + SvXMLElementExport( SvXMLExport& rExp, sal_uInt16 nPrefix, + enum ::xmloff::token::XMLTokenEnum eName, + bool bIgnWSOutside, bool bIgnWSInside ); + SvXMLElementExport( SvXMLExport& rExp, const OUString& rQName, + bool bIgnWSOutside, bool bIgnWSInside ); + + // These constructors do nothing if bDoSomething is not set + SvXMLElementExport( SvXMLExport& rExp, bool bDoSomething, + sal_uInt16 nPrefix, + enum ::xmloff::token::XMLTokenEnum eName, + bool bIgnWSOutside, bool bIgnWSInside ); + + // The destructor prints an end tag. + ~SvXMLElementExport(); +}; + +#endif // _XMLOFF_SVXMLEXP_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |