From ed5640d8b587fbcfed7dd7967f3de04b37a76f26 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 11:06:44 +0200 Subject: Adding upstream version 4:7.4.7. Signed-off-by: Daniel Baumann --- include/xmloff/xmlexppr.hxx | 182 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 182 insertions(+) create mode 100644 include/xmloff/xmlexppr.hxx (limited to 'include/xmloff/xmlexppr.hxx') diff --git a/include/xmloff/xmlexppr.hxx b/include/xmloff/xmlexppr.hxx new file mode 100644 index 000000000..5e47201a5 --- /dev/null +++ b/include/xmloff/xmlexppr.hxx @@ -0,0 +1,182 @@ +/* -*- 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_XMLEXPPR_HXX +#define INCLUDED_XMLOFF_XMLEXPPR_HXX + +#include +#include +#include +#include +#include + +#include +#include + +namespace com::sun::star::uno { template class Reference; } +namespace com::sun::star::beans { class XPropertySet; } +namespace rtl { template class Reference; } + +class XMLPropertySetMapper; +struct XMLPropertyState; + +enum class SvXmlExportFlags { + NONE = 0x0000, + IGN_WS = 0x0008 +}; +namespace o3tl +{ + template<> struct typed_flags : is_typed_flags {}; +} + +class SvXMLUnitConverter; +class SvXMLAttributeList; +class SvXMLNamespaceMap; +class SvXMLExport; + +class XMLOFF_DLLPUBLIC SvXMLExportPropertyMapper : public salhelper::SimpleReferenceObject +{ + struct Impl; + std::unique_ptr mpImpl; + +protected: + + /** Filter all properties we don't want to export: + Take all properties of the XPropertySet which are also found in the + XMLPropertyMapEntry-array and which are not set directly (so, the value isn't + default and isn't inherited, apart from bDefault is true) + After this process It'll called 'Contextfilter' for application-specific + filter-processes. */ + std::vector Filter_( + SvXMLExport const& rExport, + const css::uno::Reference& rPropSet, + bool bDefault, bool bDisableFoFontFamily ) const; + + /** Application-specific filter. By default do nothing. */ + virtual void ContextFilter( + bool bEnableFoFontFamily, + ::std::vector< XMLPropertyState >& rProperties, + const css::uno::Reference& rPropSet ) const; + + /** fills the given attribute list with the items in the given set */ + void _exportXML( sal_uInt16 nPropType, sal_uInt16& rPropTypeFlags, + SvXMLAttributeList& rAttrList, + const ::std::vector< XMLPropertyState >& rProperties, + const SvXMLUnitConverter& rUnitConverter, + const SvXMLNamespaceMap& rNamespaceMap, + std::vector* pIndexArray, + sal_Int32 nPropMapStartIdx, sal_Int32 nPropMapEndIdx ) const; + + void _exportXML( SvXMLAttributeList& rAttrList, + const XMLPropertyState& rProperty, + const SvXMLUnitConverter& rUnitConverter, + const SvXMLNamespaceMap& rNamespaceMap, + const ::std::vector< XMLPropertyState > *pProperties, + sal_uInt32 nIdx ) const; + + void exportElementItems( + SvXMLExport& rExport, + const ::std::vector< XMLPropertyState >& rProperties, + SvXmlExportFlags nFlags, + const std::vector& rIndexArray ) const; + +public: + + SvXMLExportPropertyMapper( + const rtl::Reference< XMLPropertySetMapper >& rMapper ); + virtual ~SvXMLExportPropertyMapper() override; + + // Add a ExportPropertyMapper at the end of the import mapper chain. + // The added mapper MUST not be used outside the Mapper chain any longer, + // because its PropertyMapper will be replaced. + void ChainExportMapper( + const rtl::Reference< SvXMLExportPropertyMapper>& rMapper ); + + /** Filter all properties we don't want to export: + Take all properties of the XPropertySet which are also found in the + XMLPropertyMapEntry-array and which are not set directly (so, the value isn't + default and isn't inherited) + After this process It'll called 'Contextfilter' for application-specific + filter-processes. */ + std::vector Filter( + SvXMLExport const& rExport, + const css::uno::Reference& rPropSet, bool bEnableFoFontFamily = false ) const; + + /** Like Filter(), except that: + * - only properties that have the map flag MID_FLAG_DEFAULT_ITEM_EXPORT + * set are exported, + * - instead of the property's value, its default value is exported. + */ + std::vector FilterDefaults( + SvXMLExport const& rExport, + const css::uno::Reference& rPropSet ) const; + + /** Provides a partial ordering over two arrays of XMLPropertyState, + Partial because implementing a full order requires quite a lot of code. */ + bool LessPartial( const ::std::vector< XMLPropertyState >& aProperties1, + const ::std::vector< XMLPropertyState >& aProperties2 ) const; + + /** Compare two arrays of XMLPropertyState */ + bool Equals( const ::std::vector< XMLPropertyState >& aProperties1, + const ::std::vector< XMLPropertyState >& aProperties2 ) const; + void exportXML( + SvXMLExport& rExport, + const ::std::vector< XMLPropertyState >& rProperties, + SvXmlExportFlags nFlags, + bool bUseExtensionNamespaceForGraphicProperties = false ) const; + + /** like above but only properties whose property map index is within the + * specified range are exported + * + * @param bExtensionNamespace use the extension namespace for graphic-properties + */ + void exportXML( + SvXMLExport& rExport, + const ::std::vector< XMLPropertyState >& rProperties, + sal_Int32 nPropMapStartIdx, sal_Int32 nPropMapEndIdx, + SvXmlExportFlags nFlags, bool bExtensionNamespace = false ) const; + + /** this method is called for every item that has the + MID_FLAG_ELEMENT_EXPORT flag set */ + virtual void handleElementItem( + SvXMLExport& rExport, + const XMLPropertyState& rProperty, + SvXmlExportFlags nFlags, + const ::std::vector< XMLPropertyState > *pProperties, + sal_uInt32 nIdx ) const; + + /** this method is called for every item that has the + MID_FLAG_SPECIAL_ITEM_EXPORT flag set */ + virtual void handleSpecialItem( + SvXMLAttributeList& rAttrList, + const XMLPropertyState& rProperty, + const SvXMLUnitConverter& rUnitConverter, + const SvXMLNamespaceMap& rNamespaceMap, + const ::std::vector< XMLPropertyState > *pProperties, + sal_uInt32 nIdx ) const; + + const rtl::Reference& getPropertySetMapper() const; + + void SetStyleName( const OUString& rStyleName ); + const OUString& GetStyleName() const; +}; + +#endif // INCLUDED_XMLOFF_XMLEXPPR_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit v1.2.3