unoshtxt.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_SVX_UNOSHTXT_HXX
#define INCLUDED_SVX_UNOSHTXT_HXX
 
#include <memory>
#include <editeng/unoedsrc.hxx>
#include <svx/svxdllapi.h>
 
namespace com::sun::star {
    namespace uno {
        class XInterface;
    }
    namespace accessibility {
        struct TextSegment;
    }
}
 
class SvxTextForwarder;
class SdrObject;
class SdrModel;
class SdrView;
class OutputDevice;
class SvxTextEditSourceImpl;
class SdrText;
 
class SVXCORE_DLLPUBLIC SvxTextEditSource final : public SvxEditSource, public SvxViewForwarder
{
public:
    SvxTextEditSource( SdrObject* pObj, SdrText* pText );
 
    SvxTextEditSource( SdrObject& rObj, SdrText* pText, SdrView& rView, const OutputDevice& rViewWindow );
    SvxTextEditSource(const SvxTextEditSource&) = delete;
    SvxTextEditSource& operator=(const SvxTextEditSource&) = delete;
    virtual ~SvxTextEditSource() override;
 
    virtual std::unique_ptr<SvxEditSource> Clone() const override;
    virtual SvxTextForwarder*       GetTextForwarder() override;
    virtual SvxViewForwarder*      GetViewForwarder() override;
    virtual SvxEditViewForwarder*  GetEditViewForwarder( bool bCreate = false ) override;
    virtual void                    UpdateData() override;
 
    virtual void addRange( SvxUnoTextRangeBase* pNewRange ) override;
    virtual void removeRange( SvxUnoTextRangeBase* pOldRange ) override;
    virtual const SvxUnoTextRangeBaseVec& getRanges() const override;
 
    virtual SfxBroadcaster&         GetBroadcaster() const override;
 
    void lock();
    void unlock();
 
    // the SvxViewForwarder interface
    virtual bool        IsValid() const override;
    virtual Point       LogicToPixel( const Point&, const MapMode& ) const override;
    virtual Point       PixelToLogic( const Point&, const MapMode& ) const override;
 
    void UpdateOutliner();
 
private:
    SVX_DLLPRIVATE SvxTextEditSource( SvxTextEditSourceImpl* pImpl );
 
    rtl::Reference<SvxTextEditSourceImpl>  mpImpl;
};
 
#endif
 
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