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#ifndef SC_AREASAVE_HXX
#define SC_AREASAVE_HXX

#include "collect.hxx"
#include "global.hxx"
#include "address.hxx"

class ScDocument;
class ScAreaLink;


class ScAreaLinkSaver : public ScDataObject
{
private:
    String		aFileName;
    String		aFilterName;
    String		aOptions;
    String		aSourceArea;
    ScRange		aDestArea;
    sal_uLong       nRefresh;

public:
                ScAreaLinkSaver( const ScAreaLink& rSource );
                ScAreaLinkSaver( const ScAreaLinkSaver& rCopy );
    virtual		~ScAreaLinkSaver();

    virtual	ScDataObject*	Clone() const;

    sal_Bool		IsEqual( const ScAreaLink& rCompare ) const;
    sal_Bool		IsEqualSource( const ScAreaLink& rCompare ) const;

    void		WriteToLink( ScAreaLink& rLink ) const;
    void        InsertNewLink( ScDocument* pDoc ) const;
};


class ScAreaLinkSaveCollection : public ScCollection
{
public:
                ScAreaLinkSaveCollection();
                ScAreaLinkSaveCollection( const ScAreaLinkSaveCollection& rCopy );
    virtual		~ScAreaLinkSaveCollection();

    virtual	ScDataObject*	Clone() const;

    ScAreaLinkSaver*	operator[](sal_uInt16 nIndex) const {return (ScAreaLinkSaver*)At(nIndex);}

    sal_Bool		IsEqual( const ScDocument* pDoc ) const;
    void		Restore( ScDocument* pDoc ) const;

    // returns NULL if empty
    static ScAreaLinkSaveCollection* CreateFromDoc( const ScDocument* pDoc );
};


#endif

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