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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_SW_SOURCE_FILTER_WW8_RTFEXPORT_HXX
#define INCLUDED_SW_SOURCE_FILTER_WW8_RTFEXPORT_HXX
#include <memory>
#include "wrtww8.hxx"
class RtfAttributeOutput;
class RtfExportFilter;
class RtfSdrExport;
using RtfColorTable = std::map<sal_uInt16, Color>;
class SwNode;
class SwTextNode;
class SwGrfNode;
class SwOLENode;
/// The class that does all the actual RTF export-related work.
class RtfExport : public MSWordExportBase
{
/// Pointer to the filter that owns us.
RtfExportFilter* m_pFilter;
Writer* m_pWriter;
/// Attribute output for document.
std::unique_ptr<RtfAttributeOutput> m_pAttrOutput;
/// Sections/headers/footers
MSWordSections* m_pSections;
std::unique_ptr<RtfSdrExport> m_pSdrExport;
bool m_bOutOutlineOnly;
public:
/// Access to the attribute output class.
AttributeOutputBase& AttrOutput() const override;
/// Access to the sections/headers/footres.
MSWordSections& Sections() const override;
/// Access to the Rtf Sdr exporter.
RtfSdrExport& SdrExporter() const;
bool SupportsOneColumnBreak() const override { return false; }
bool FieldsQuoted() const override { return true; }
bool AddSectionBreaksForTOX() const override { return false; }
bool PreferPageBreakBefore() const override { return true; }
/// Guess the script (asian/western).
bool CollapseScriptsforWordOk(sal_uInt16 nScript, sal_uInt16 nWhich) override;
void AppendBookmarks(const SwTextNode& rNode, sal_Int32 nAktPos, sal_Int32 nLen) override;
void AppendBookmark(const OUString& rName) override;
void AppendAnnotationMarks(const SwTextNode& rNode, sal_Int32 nAktPos, sal_Int32 nLen) override;
//For i120928,add an interface to export graphic of bullet
void ExportGrfBullet(const SwTextNode& rNd) override;
void
WriteCR(ww8::WW8TableNodeInfoInner::
Pointer_t /*pTableTextNodeInfoInner = ww8::WW8TableNodeInfoInner::Pointer_t()*/)
override
{
/* no-op for rtf, most probably should not even be in MSWordExportBase */
}
void WriteChar(sal_Unicode c) override;
/// Write the numbering table.
void WriteNumbering() override;
/// Write the revision table.
void WriteRevTab();
/// Output the actual headers and footers.
void WriteHeadersFooters(sal_uInt8 nHeadFootFlags, const SwFrameFormat& rFormat,
const SwFrameFormat& rLeftFormat,
const SwFrameFormat& rFirstPageFormat, sal_uInt8 nBreakCode) override;
/// Write the field
void OutputField(const SwField* pField, ww::eField eFieldType, const OUString& rFieldCmd,
FieldFlags nMode = FieldFlags::All) override;
/// Write the data of the form field
void WriteFormData(const ::sw::mark::IFieldmark& rFieldmark) override;
void WriteHyperlinkData(const ::sw::mark::IFieldmark& rFieldmark) override;
void DoComboBox(const OUString& rName, const OUString& rHelp, const OUString& ToolTip,
const OUString& rSelected, css::uno::Sequence<OUString>& rListItems) override;
void DoFormText(const SwInputField* pField) override;
sal_uLong ReplaceCr(sal_uInt8 nChar) override;
ExportFormat GetExportFormat() const override { return ExportFormat::RTF; }
protected:
/// Format-dependent part of the actual export.
void ExportDocument_Impl() override;
void SectionBreaksAndFrames(const SwTextNode& /*rNode*/) override {}
/// Get ready for a new section.
void PrepareNewPageDesc(const SfxItemSet* pSet, const SwNode& rNd,
const SwFormatPageDesc* pNewPgDescFormat,
const SwPageDesc* pNewPgDesc) override;
/// Return value indicates if an inherited outline numbering is suppressed.
bool DisallowInheritingOutlineNumbering(const SwFormat& rFormat) override;
/// Output SwTextNode is depending on outline export mode
void OutputTextNode(SwTextNode& rNode) override;
/// Output SwEndNode
void OutputEndNode(const SwEndNode& rEndNode) override;
/// Output SwGrfNode
void OutputGrfNode(const SwGrfNode& rGrfNode) override;
/// Output SwOLENode
void OutputOLENode(const SwOLENode& rOLENode) override;
void OutputLinkedOLE(const OUString& rLink) override;
void AppendSection(const SwPageDesc* pPageDesc, const SwSectionFormat* pFormat,
sal_uLong nLnNum) override;
public:
/// Pass the pDocument, pCurrentPam and pOriginalPam to the base class.
RtfExport(RtfExportFilter* pFilter, SwDoc* pDocument, SwPaM* pCurrentPam, SwPaM* pOriginalPam,
Writer* pWriter, bool bOutOutlineOnly = false);
RtfExport(const RtfExport&) = delete;
RtfExport& operator=(const RtfExport&) = delete;
/// Destructor.
~RtfExport() override;
rtl_TextEncoding m_eDefaultEncoding;
rtl_TextEncoding m_eCurrentEncoding;
/// This is used by OutputFlyFrame_Impl() to control the written syntax
bool m_bRTFFlySyntax;
/// Index of the current SwTextNode, if any.
sal_uLong m_nCurrentNodeIndex;
SvStream& Strm();
/// From now on, let Strm() return a memory stream, not a real one.
void setStream();
/// Get the contents of the memory stream as a string.
OString getStream();
/// Return back to the real stream.
void resetStream();
SvStream& OutULong(sal_uLong nVal);
SvStream& OutLong(long nVal);
void OutUnicode(const sal_Char* pToken, const OUString& rContent, bool bUpr = false);
void OutDateTime(const sal_Char* pStr, const css::util::DateTime& rDT);
void OutPageDescription(const SwPageDesc& rPgDsc, bool bCheckForFirstPage);
sal_uInt16 GetColor(const Color& rColor) const;
void InsColor(const Color& rCol);
void InsColorLine(const SvxBoxItem& rBox);
void OutColorTable();
sal_uInt16 GetRedline(const OUString& rAuthor);
const OUString* GetRedline(sal_uInt16 nId);
void InsStyle(sal_uInt16 nId, const OString& rStyle);
OString* GetStyle(sal_uInt16 nId);
const SfxItemSet* GetFirstPageItemSet() { return m_pFirstPageItemSet; }
private:
void WriteFonts();
void WriteStyles();
void WriteFootnoteSettings();
void WriteMainText();
void WriteInfo();
/// Writes a single user property type.
void WriteUserPropType(int nType);
/// Writes a single user property value.
void WriteUserPropValue(const OUString& rValue);
/// Writes the userprops group: user defined document properties.
void WriteUserProps();
/// Writes the writer-specific \pgdsctbl group.
void WritePageDescTable();
/// This is necessary to have the numbering table ready before the main text is being processed.
void BuildNumbering();
void WriteHeaderFooter(const SfxPoolItem& rItem, bool bHeader);
void WriteHeaderFooter(const SwFrameFormat& rFormat, bool bHeader, const sal_Char* pStr,
bool bTitlepg = false);
RtfColorTable m_aColTable;
std::map<sal_uInt16, OString> m_aStyTable;
std::map<OUString, sal_uInt16> m_aRedlineTable;
/// If set, then Strm() returns this tream, instead of m_pWriter's stream.
std::unique_ptr<SvMemoryStream> m_pStream;
/// Item set of the first page during export of a follow page format.
const SfxItemSet* m_pFirstPageItemSet = nullptr;
};
#endif // INCLUDED_SW_SOURCE_FILTER_WW8_RTFEXPORT_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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