rtfsdrexport.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#ifndef INCLUDED_SW_SOURCE_FILTER_WW8_RTFSDREXPORT_HXX
#define INCLUDED_SW_SOURCE_FILTER_WW8_RTFSDREXPORT_HXX

#include <filter/msfilter/escherex.hxx>
#include <editeng/outlobj.hxx>
#include <rtl/strbuf.hxx>

#include <map>
#include <memory>

#include "wrtww8.hxx"

class RtfExport;
class RtfAttributeOutput;
class SwFrameFormat;

class RtfSdrExport final : public EscherEx
{
    RtfExport& m_rExport;

    RtfAttributeOutput& m_rAttrOutput;

    const SdrObject* m_pSdrObject;

    sal_uInt32 m_nShapeType;

    ShapeFlag m_nShapeFlags;

    OStringBuffer m_aShapeStyle;

    std::map<OString, OString> m_aShapeProps;

    std::unique_ptr<bool[]> m_pShapeTypeWritten;

    bool m_bInGroup = false;

public:
    explicit RtfSdrExport(RtfExport& rExport);
    ~RtfSdrExport() override;

    void AddSdrObject(const SdrObject& rObj);

    static bool isTextBox(const SwFrameFormat& rFrameFormat);
    void WriteOutliner(const OutlinerParaObject& rParaObj, TextTypes eType);

private:
    using EscherEx::StartShape;
    sal_Int32 StartShape();

    using EscherEx::EndShape;
    void EndShape(sal_Int32 nShapeElement);

    void Commit(EscherPropertyContainer& rProps, const tools::Rectangle& rRect) override;

    void OpenContainer(sal_uInt16 nEscherContainer, int nRecInstance = 0) override;
    void CloseContainer() override;

    sal_uInt32 EnterGroup(const OUString& rShapeName, const tools::Rectangle* pBoundRect) override;
    void LeaveGroup() override;

    void AddShape(sal_uInt32 nShapeType, ShapeFlag nShapeFlags, sal_uInt32 nShapeId = 0) override;

    void AddLineDimensions(const tools::Rectangle& rRectangle);

    void AddRectangleDimensions(OStringBuffer& rBuffer, const tools::Rectangle& rRectangle);

    void impl_writeGraphic();
};

#endif // INCLUDED_SW_SOURCE_FILTER_WW8_RTFSDREXPORT_HXX

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