c37fe8886d
Change-Id: I7e70614ea5a1cb1a1dc0ef8e9fb6fd48e85c3562 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/93904 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
121 lines
3.9 KiB
C++
121 lines
3.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_STARMATH_SOURCE_MATHMLIMPORT_HXX
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#define INCLUDED_STARMATH_SOURCE_MATHMLIMPORT_HXX
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#include <xmloff/xmlimp.hxx>
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#include <vcl/errcode.hxx>
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#include <deque>
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#include <memory>
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class SmNode;
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class SfxMedium;
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namespace com::sun::star {
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namespace beans {
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class XPropertySet; }
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}
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typedef std::deque<std::unique_ptr<SmNode>> SmNodeStack;
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class SmXMLImportWrapper
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{
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css::uno::Reference<css::frame::XModel> xModel;
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public:
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explicit SmXMLImportWrapper(css::uno::Reference<css::frame::XModel> const &rRef)
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: xModel(rRef) {}
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ErrCode Import(SfxMedium &rMedium);
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static ErrCode ReadThroughComponent(
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const css::uno::Reference< css::io::XInputStream >& xInputStream,
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const css::uno::Reference< css::lang::XComponent >& xModelComponent,
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css::uno::Reference< css::uno::XComponentContext > const & rxContext,
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css::uno::Reference< css::beans::XPropertySet > const & rPropSet,
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const char* pFilterName,
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bool bEncrypted );
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static ErrCode ReadThroughComponent(
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const css::uno::Reference< css::embed::XStorage >& xStorage,
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const css::uno::Reference< css::lang::XComponent >& xModelComponent,
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const char* pStreamName,
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const char* pCompatibilityStreamName,
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css::uno::Reference< css::uno::XComponentContext > const & rxContext,
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css::uno::Reference< css::beans::XPropertySet > const & rPropSet,
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const char* pFilterName );
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};
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class SmXMLImport : public SvXMLImport
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{
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std::unique_ptr<SvXMLTokenMap> pColorTokenMap;
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SmNodeStack aNodeStack;
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bool bSuccess;
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int nParseDepth;
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OUString aText;
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public:
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SmXMLImport(
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const css::uno::Reference< css::uno::XComponentContext >& rContext,
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OUString const & implementationName, SvXMLImportFlags nImportFlags);
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virtual ~SmXMLImport() throw () override;
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// XUnoTunnel
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sal_Int64 SAL_CALL getSomething( const css::uno::Sequence< sal_Int8 >& rId ) override;
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static const css::uno::Sequence< sal_Int8 > & getUnoTunnelId() throw();
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void SAL_CALL endDocument() override;
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SvXMLImportContext *CreateFastContext( sal_Int32 nElement,
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const css::uno::Reference<
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css::xml::sax::XFastAttributeList >& xAttrList ) override;
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const SvXMLTokenMap &GetColorTokenMap();
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SmNodeStack & GetNodeStack() { return aNodeStack; }
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bool GetSuccess() const { return bSuccess; }
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[[nodiscard]] const OUString& GetText() const { return aText; }
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void SetText(const OUString &rStr) { aText = rStr; }
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virtual void SetViewSettings(const css::uno::Sequence<css::beans::PropertyValue>& aViewProps) override;
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virtual void SetConfigurationSettings(const css::uno::Sequence<css::beans::PropertyValue>& aViewProps) override;
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void IncParseDepth() { ++nParseDepth; }
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bool TooDeep() const { return nParseDepth >= 2048; }
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void DecParseDepth() { --nParseDepth; }
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};
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enum SmXMLPresScriptEmptyElemTokenMap
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{
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XML_TOK_MPRESCRIPTS,
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XML_TOK_NONE
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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