dview.hxx

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#ifndef INCLUDED_SW_SOURCE_CORE_INC_DVIEW_HXX
#define INCLUDED_SW_SOURCE_CORE_INC_DVIEW_HXX

#include <svx/fmview.hxx>

class FmFormModel;
class OutputDevice;
class SwViewShellImp;
class SwFrame;
class SwFlyFrame;
class SwAnchoredObject;
class SdrUndoManager;

class SwDrawView : public FmFormView
{
    Point           m_aAnchorPoint;       // anchor position
    SwViewShellImp      &m_rImp;               // a view is always part of a shell

    const SwFrame *CalcAnchor();

    static sal_uInt32 GetMaxChildOrdNum( const SwFlyFrame& _rParentObj,
                                   const SdrObject* _pExclChildObj = nullptr );

    void MoveRepeatedObjs( const SwAnchoredObject& _rMovedAnchoredObj,
                            const std::vector<SdrObject*>& _rMovedChildObjs ) const;

protected:
    // add custom handles (used by other apps, e.g. AnchorPos)
    virtual void AddCustomHdl() override;

    // override to allow extra handling when picking SwVirtFlyDrawObj's
    using FmFormView::CheckSingleSdrObjectHit;
    virtual SdrObject* CheckSingleSdrObjectHit(const Point& rPnt, sal_uInt16 nTol, SdrObject* pObj, SdrPageView* pPV, SdrSearchOptions nOptions, const SdrLayerIDSet* pMVisLay) const override;

    // support enhanced text edit for draw objects
    virtual SdrUndoManager* getSdrUndoManagerForEnhancedTextEdit() const override;

public:
    SwDrawView(
        SwViewShellImp &rI,
        FmFormModel& rFmFormModel,
        OutputDevice* pOutDev);

    // from base class
    virtual SdrObject*   GetMaxToTopObj(SdrObject* pObj) const override;
    virtual SdrObject*   GetMaxToBtmObj(SdrObject* pObj) const override;
    virtual void         MarkListHasChanged() override;

    // #i7672#
    // Override to reuse edit background color in active text edit view (OutlinerView)
    virtual void ModelHasChanged() override;

    virtual void         ObjOrderChanged( SdrObject* pObj, size_t nOldPos,
                                            size_t nNewPos ) override;
    virtual bool TakeDragLimit(SdrDragMode eMode, tools::Rectangle& rRect) const override;
    virtual void MakeVisible( const tools::Rectangle&, vcl::Window &rWin ) override;
    virtual void CheckPossibilities() override;

    const SwViewShellImp &Imp() const { return m_rImp; }
          SwViewShellImp &Imp()       { return m_rImp; }

    // anchor and Xor for dragging
    void ShowDragAnchor();

    virtual void DeleteMarked() override;

    void ValidateMarkList() { FlushComeBackTimer(); }

    // #i99665#
    bool IsAntiAliasing() const;

    // method to replace marked/selected <SwDrawVirtObj>
    // by its reference object for delete of selection and group selection
    static void ReplaceMarkedDrawVirtObjs( SdrMarkView& _rMarkView );

    SfxViewShell* GetSfxViewShell() const override;
};

#endif

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