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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 .
*/
#ifndef INCLUDED_HWPFILTER_SOURCE_HWPREADER_HXX
#define INCLUDED_HWPFILTER_SOURCE_HWPREADER_HXX
#include <sal/config.h>
#include <errno.h>
#include <stdio.h>
#include <string.h>
#include <rtl/ustring.hxx>
#include <sal/alloca.h>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XComponent.hpp>
#include <com/sun/star/io/XInputStream.hpp>
#include <com/sun/star/document/XFilter.hpp>
#include <com/sun/star/document/XImporter.hpp>
#include <com/sun/star/xml/sax/XDocumentHandler.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <com/sun/star/io/XActiveDataSink.hpp>
#include <com/sun/star/io/XActiveDataControl.hpp>
#include <com/sun/star/io/XStreamListener.hpp>
#include <com/sun/star/document/XExtendedFilterDetection.hpp>
#include <cppuhelper/factory.hxx>
#include <cppuhelper/implbase.hxx>
#include <cppuhelper/supportsservice.hxx>
#include <cppuhelper/weak.hxx>
#include <memory>
using namespace ::cppu;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::io;
using namespace ::com::sun::star::registry;
using namespace ::com::sun::star::document;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::xml::sax;
#include <assert.h>
#include <unotools/mediadescriptor.hxx>
#include "hwpfile.h"
#include "hcode.h"
#include "hbox.h"
#include "htags.h"
#include "hstream.hxx"
#include "drawdef.h"
#include "attributes.hxx"
inline constexpr OUStringLiteral WRITER_IMPORTER_NAME = u"com.sun.star.comp.Writer.XMLImporter";
struct HwpReaderPrivate;
/**
* This class implements the external Parser interface
*/
class HwpReader : public WeakImplHelper<XFilter>
{
public:
HwpReader();
virtual ~HwpReader() override;
public:
/**
* parseStream does Parser-startup initializations
*/
virtual sal_Bool SAL_CALL filter(const Sequence< PropertyValue >& aDescriptor) override;
virtual void SAL_CALL cancel() override {}
void setDocumentHandler(Reference< XDocumentHandler > const & xHandler)
{
m_rxDocumentHandler = xHandler;
}
bool importHStream(std::unique_ptr<HStream> stream);
private:
Reference< XDocumentHandler > m_rxDocumentHandler;
rtl::Reference<AttributeListImpl> mxList;
HWPFile hwpfile;
std::unique_ptr<HwpReaderPrivate> d;
private:
/* -------- Document Parsing --------- */
void makeMeta();
void makeStyles();
void makeDrawMiscStyle(HWPDrawingObject *);
void makeAutoStyles();
void makeMasterStyles();
void makeBody();
void makeTextDecls();
/* -------- Paragraph Parsing --------- */
void parsePara(HWPPara *para);
void make_text_p0(HWPPara *para, bool bParaStart);
void make_text_p1(HWPPara *para, bool bParaStart);
void make_text_p3(HWPPara *para, bool bParaStart);
/* -------- rDocument->characters(x) --------- */
void makeChars(hchar_string & rStr);
/* -------- Special Char Parsing --------- */
void makeFieldCode(hchar_string const & rStr, FieldCode const *hbox); //6
void makeBookmark(Bookmark const *hbox); //6
void makeDateFormat(DateCode *hbox); //7
void makeDateCode(DateCode *hbox); //8
void makeTab(); //9
void makeTable(TxtBox *hbox);
void makeTextBox(TxtBox *hbox);
void makeFormula(TxtBox *hbox);
void makeHyperText(TxtBox *hbox);
void makePicture(Picture *hbox);
void makePictureDRAW(HWPDrawingObject *drawobj, const Picture *hbox);
void makeLine();
void makeHidden(Hidden *hbox);
void makeFootnote(Footnote *hbox);
void makeAutoNum(AutoNum const *hbox);
void makeShowPageNum();
void makeMailMerge(MailMerge *hbox);
void makeOutline(Outline const *hbox);
/* --------- Styles Parsing ------------ */
void makePageStyle();
void makeColumns(ColumnDef const *);
void makeTStyle(CharShape const *);
void makePStyle(ParaShape const *);
void makeFStyle(FBoxStyle *);
void makeCaptionStyle(FBoxStyle *);
void makeDrawStyle(HWPDrawingObject *,FBoxStyle *);
void makeTableStyle(Table *);
void parseCharShape(CharShape const *);
void parseParaShape(ParaShape const *);
static OUString getTStyleName(int);
static OUString getPStyleName(int);
void startEl(const OUString& el);
void endEl(const OUString& el);
void chars(const OUString& s);
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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