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#ifndef _SD_SDFILTER_HXX
#define _SD_SDFILTER_HXX

#include "rtl/ustring.hxx"

#include <com/sun/star/frame/XModel.hpp>
#include <com/sun/star/task/XStatusIndicatorSupplier.hpp>
namespace binfilter {

// ------------
// - SdFilter -
// ------------

class SfxMedium;
class SdDrawDocShell;
class SdDrawDocument;
class SfxProgress;

class SdFilter
{
protected:

    ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >             mxModel;
    ::com::sun::star::uno::Reference< ::com::sun::star::task::XStatusIndicator >    mxStatusIndicator;

protected:

    SfxMedium&                  mrMedium;
    SdDrawDocShell&             mrDocShell;
    SdDrawDocument&             mrDocument;
    SfxProgress*                mpProgress;
    sal_Bool                    mbIsDraw : 1;
    sal_Bool                    mbShowProgress : 1;

    void                        CreateStatusIndicator();
    void                        CreateProgress();

public:

                                SdFilter( SfxMedium& rMedium, SdDrawDocShell& rDocShell, sal_Bool bShowProgress );
                                ~SdFilter();

    virtual sal_Bool            Import();
    virtual sal_Bool            Export();

    sal_Bool                    IsProgress() const { return mbShowProgress; }
    sal_Bool                    IsDraw() const { return mbIsDraw; }
    sal_Bool                    IsImpress() const { return !mbIsDraw; }
};

} //namespace binfilter
#endif // _SD_SDFILTER_HXX

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