/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#ifndef _UNOREDLINE_HXX
#define _UNOREDLINE_HXX

#include <bf_svtools/bf_solar.h>

#include <unoport.hxx>
#include <unoobj.hxx>

#include <cppuhelper/implbase1.hxx>

namespace binfilter {

class SwRedline;



/**
 * SwXRedlineText provides an XText which may be used to write
 * directly into a redline node. It got implemented to enable XML
 * import of redlines and should not be used directly via the API.
 */
class SwXRedlineText :
    public SwXText,
    public cppu::OWeakObject,
    public ::com::sun::star::container::XEnumerationAccess
{
    SwNodeIndex aNodeIndex;
    virtual const SwStartNode *GetStartNode() const;

public:
    SwXRedlineText(SwDoc* pDoc, SwNodeIndex aNodeIndex);

    virtual     ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& aType ) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL acquire(  ) throw(){OWeakObject::acquire();}
    virtual void SAL_CALL release(  ) throw(){OWeakObject::release();}

    virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes(  ) throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId(  ) throw(::com::sun::star::uno::RuntimeException);

    //XText
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextCursor >  SAL_CALL createTextCursor(void) throw( ::com::sun::star::uno::RuntimeException );
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextCursor >  SAL_CALL createTextCursorByRange(const ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextRange > & aTextPosition) throw( ::com::sun::star::uno::RuntimeException );

    //XEnumerationAccess
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XEnumeration >  SAL_CALL createEnumeration(void) throw( ::com::sun::star::uno::RuntimeException );

    //XElementAccess (via XEnumerationAccess)
    virtual ::com::sun::star::uno::Type SAL_CALL getElementType(  ) throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL hasElements(  ) throw(::com::sun::star::uno::RuntimeException);
};


class SwXRedlinePortion : public SwXTextPortion
{
    const SwRedline*    pRedline;

    void Validate() throw( ::com::sun::star::uno::RuntimeException );
public:
    SwXRedlinePortion(  const SwRedline* pRed,
                        const SwUnoCrsr* pPortionCrsr,
                        ::com::sun::star::uno::Reference< ::com::sun::star::text::XText >  xParent,
                        BOOL bIsStart);

    ~SwXRedlinePortion();

    virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId(  ) throw(::com::sun::star::uno::RuntimeException);

    //XPropertySet
    virtual ::com::sun::star::uno::Any SAL_CALL getPropertyValue( const ::rtl::OUString& PropertyName ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);

    static ::com::sun::star::uno::Any  GetPropertyValue( const ::rtl::OUString& PropertyName, const SwRedline& rRedline ) throw();
    static ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > CreateRedlineProperties( const SwRedline& rRedline, sal_Bool bIsStart ) throw();

};


typedef
cppu::WeakImplHelper1
<
    ::com::sun::star::container::XEnumerationAccess
>
SwXRedlineBaseClass;
class SwXRedline :
        public SwXRedlineBaseClass,
        public SwXText,
        public SwClient
{
    SwDoc*      pDoc;
    SwRedline*  pRedline;
public:
    SwXRedline(SwRedline& rRedline, SwDoc& rDoc);
    ~SwXRedline();

    TYPEINFO();

    virtual     ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& aType ) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL acquire(  ) throw(){OWeakObject::acquire();}
    virtual void SAL_CALL release(  ) throw(){OWeakObject::release();}

    virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes(  ) throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId(  ) throw(::com::sun::star::uno::RuntimeException);

    //XText
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextCursor >  SAL_CALL createTextCursor(void) throw( ::com::sun::star::uno::RuntimeException );
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextCursor >  SAL_CALL createTextCursorByRange(const ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextRange > & aTextPosition) throw( ::com::sun::star::uno::RuntimeException );

    //XPropertySet
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL setPropertyValue( const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Any& aValue ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::beans::PropertyVetoException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Any SAL_CALL getPropertyValue( const ::rtl::OUString& PropertyName ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL addPropertyChangeListener( const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& xListener ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removePropertyChangeListener( const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& aListener ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL addVetoableChangeListener( const ::rtl::OUString& PropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& aListener ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removeVetoableChangeListener( const ::rtl::OUString& PropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& aListener ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);

    //XEnumerationAccess
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XEnumeration >  SAL_CALL createEnumeration(void) throw( ::com::sun::star::uno::RuntimeException );

    //XElementAccess
    virtual ::com::sun::star::uno::Type SAL_CALL getElementType(  ) throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL hasElements(  ) throw(::com::sun::star::uno::RuntimeException);

    //SwClient
    virtual void        Modify( SfxPoolItem *pOld, SfxPoolItem *pNew);

    const SwRedline*    GetRedline() const {return pRedline;}
};
} //namespace binfilter
#endif

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