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/* -*- 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 .
*/
#pragma once
#include <memory>
#include <editdoc.hxx>
#include <rtl/ustrbuf.hxx>
#include <svtools/parhtml.hxx>
class EditEngine;
struct AnchorInfo
{
OUString aHRef;
OUString aText;
};
class EditHTMLParser : public HTMLParser
{
using HTMLParser::CallParser;
private:
OUStringBuffer maStyleSource;
EditSelection aCurSel;
OUString aBaseURL;
EditEngine* mpEditEngine;
std::unique_ptr<AnchorInfo>
pCurAnchor;
bool bInPara:1;
bool bWasInPara:1; // Remember bInPara before HeadingStart, because afterwards it will be gone.
bool bFieldsInserted:1;
bool bInTitle:1;
sal_uInt8 nInTable;
sal_uInt8 nInCell;
sal_uInt8 nDefListLevel;
void StartPara( bool bReal );
void EndPara();
void AnchorStart();
void AnchorEnd();
void HeadingStart( HtmlTokenId nToken );
void HeadingEnd();
void SkipGroup( HtmlTokenId nEndToken );
bool ThrowAwayBlank();
bool HasTextInCurrentPara();
void ImpInsertParaBreak();
void ImpInsertText( const OUString& rText );
void ImpSetAttribs( const SfxItemSet& rItems );
void ImpSetStyleSheet( sal_uInt16 nHeadingLevel );
protected:
virtual void NextToken( HtmlTokenId nToken ) override;
public:
EditHTMLParser(SvStream& rIn, const OUString& rBaseURL, SvKeyValueIterator* pHTTPHeaderAttrs);
virtual ~EditHTMLParser() override;
SvParserState CallParser(EditEngine* pEE, const EditPaM& rPaM);
const EditSelection& GetCurSelection() const { return aCurSel; }
};
typedef tools::SvRef<EditHTMLParser> EditHTMLParserRef;
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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