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:: com :: sun :: star :: presentation ::
unpublished | interface XSlideShowView |
Usage Restrictions not published Description View interface to display slide show presentations on. This interface provides the necessary methods to enable an XSlideShow interface to display a presentation. The slide show can be displayed simultaneously on multiple views Since OOo 2.4

Methods' Summary
getCanvas | Get view canvas.
clear | This method clears the whole view area. The slide show uses this method to fully erase the view content. Since the slide show has no notion of view size, this is the only reliable way to wholly clear the view.
getTransformation | Query the current transformation matrix for this view.
addTransformationChangedListener | Add a listener to get notified when the transformation matrix changes.
removeTransformationChangedListener | Revoke a previously registered transformation matrix change listener.
addPaintListener | Add a listener to get notified when this view needs a repaint.
removePaintListener | Revoke a previously registered paint listener.
addMouseListener | Add a mouse listener to the view.
removeMouseListener | Revoke a previously registered mouse listener.
addMouseMotionListener | Add a mouse motion listener to the view.
removeMouseMotionListener | Revoke a previously registered mouse move listener.
setMouseCursor | Change the mouse cursor currently in effect.
getCanvasArea | Get rectangle defining area inside of canvas device which this slide show view uses.

Methods' Details
getCanvas
::com::sun::star::rendering::XSpriteCanvas
getCanvas();
Description Get view canvas. This method gets the underlying XCanvas to display on this view. Returns XSpriteCanvas to display on. Must be valid, and the same object, as long as this view is added to any slide show.
clear
void
clear();
Description This method clears the whole view area. The slide show uses this method to fully erase the view content. Since the slide show has no notion of view size, this is the only reliable way to wholly clear the view.
getTransformation
::com::sun::star::geometry::AffineMatrix2D
getTransformation();
Description Query the current transformation matrix for this view. This method returns the transformation matrix of the view. When notified via the transformation change listener, the show will be displayed using the new transformation. Returns the view transformation matrix. Note that the slide show itself will paint all slides as one-by-one boxes, one therefore has to at least provide a scaling at this matrix to blow this up to the desired device pixel size (640 times 480, or whatever size the output view has). Furthermore, the aspect ratio of the scaling should match that of the slides (otherwise, the slides will be scaled anisotropically).
addTransformationChangedListener
void
addTransformationChangedListener( | [in] ::com::sun::star::util::XModifyListener | xListener );
Description Add a listener to get notified when the transformation matrix changes. This method registers a listener with the view, which will get called everytime the transformation matrix changes. Parameter xListener Listener interface to call when the transformation matrix changes.
removeTransformationChangedListener
void
removeTransformationChangedListener( | [in] ::com::sun::star::util::XModifyListener | xListener );
Description Revoke a previously registered transformation matrix change listener. Parameter xListener Listener interface to revoke from being called.
addPaintListener
void
addPaintListener( | [in] ::com::sun::star::awt::XPaintListener | xListener );
Description Add a listener to get notified when this view needs a repaint. This method registers a listener with the view, which will get called everytime the view needs an update of their screen representation. Parameter xListener Listener interface to call when the view needs a repaint.
removePaintListener
void
removePaintListener( | [in] ::com::sun::star::awt::XPaintListener | xListener );
Description Revoke a previously registered paint listener. Parameter xListener Listener interface to revoke from being called.
addMouseListener
void
addMouseListener( | [in] ::com::sun::star::awt::XMouseListener | xListener );
Description Add a mouse listener to the view. This method registers a listener with the view, which will get called everytime the mouse is clicked on the view. Parameter xListener Listener interface to call when the mouse is clicked on the view.
removeMouseListener
void
removeMouseListener( | [in] ::com::sun::star::awt::XMouseListener | xListener );
Description Revoke a previously registered mouse listener. Parameter xListener Listener interface to revoke from being called.
addMouseMotionListener
void
addMouseMotionListener( | [in] ::com::sun::star::awt::XMouseMotionListener | xListener );
Description Add a mouse motion listener to the view. This method registers a listener with the view, which will get called everytime the mouse is moved on the view. Parameter xListener Listener interface to call when the mouse is moved on the view.
removeMouseMotionListener
void
removeMouseMotionListener( | [in] ::com::sun::star::awt::XMouseMotionListener | xListener );
Description Revoke a previously registered mouse move listener. Parameter xListener Listener interface to revoke from being called.
setMouseCursor
void
setMouseCursor( | [in] short | nPointerShape );
Description Change the mouse cursor currently in effect. This method changes the mouse cursor currently in effect, for this view. Parameter nPointerShape New mouse cursor shape to display for this view. Must be from the ::com::sun::star::awt::SystemPointer constant group.
getCanvasArea
::com::sun::star::awt::Rectangle
getCanvasArea();
Description Get rectangle defining area inside of canvas device which this slide show view uses.

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