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 module com {  module sun {  module star {  module awt {


/** manages multiple rectangles which make up a region.
 */
published interface XRegion: com::sun::star::uno::XInterface
{

    /** returns the bounding box of the shape.
     */
    Rectangle getBounds();


    /** makes this region an empty region.
     */
    void clear();


    /** moves this region by the specified horizontal and vertical delta.
     */
    void move( [in] long nHorzMove,
             [in] long nVertMove );


    /** adds the specified rectangle to this region.
     */
    void unionRectangle( [in] Rectangle Rect );


    /** intersects the specified rectangle with the current region.
     */
    void intersectRectangle( [in] Rectangle Region );


    /** removes the area of the specified rectangle from this region.
     */
    void excludeRectangle( [in] Rectangle Rect );


    /** applies an exclusive-or operation with the specified rectangle
        to this region.
     */
    void xOrRectangle( [in] Rectangle Rect );


    /** adds the specified region to this region.
     */
    void unionRegion( [in] XRegion Region );


    /** intersects the specified region with the current region.
     */
    void intersectRegion( [in] XRegion Region );


    /** removes the area of the specified region from this region.
     */
    void excludeRegion( [in] XRegion Region );


    /** applies an exclusive-or operation with the specified region
        to this region.
     */
    void xOrRegion( [in] XRegion Region );


    /** returns all rectangles which are making up this region.
     */
    sequence<Rectangle> getRectangles();

};


}; }; }; };

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