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


/** makes it possible to receive docking events.
 */
interface XDockableWindowListener: com::sun::star::lang::XEventListener
{

    /** is invoked when the docking procedure starts.
     */
    void startDocking( [in] com::sun::star::awt::DockingEvent e );


    /** is invoked during the docking procedure when the window has been moved.

        on return the DockingData must contain either the old tracking rectangle
        or a changed rectangle if required, additionally it must indicate if
        the window should be docked or floating

        Note: the tracking rectangle indicates to the user where the window would
            be placed if he releases the mouse.

     */
    DockingData docking( [in] com::sun::star::awt::DockingEvent e );


    /** is invoked when the docking procedure ends.
        aWindowRect contains the new position and size of the window
     */
    void endDocking( [in] com::sun::star::awt::EndDockingEvent e );


    /** is invoked when the floating mode is about to be changed between
            floating and docked or vice versa

        if returned FALSE the floating mode will not be changed
     */
    boolean prepareToggleFloatingMode( [in] com::sun::star::lang::EventObject e );


    /** is invoked when the floating mode is changed between
            floating and docked or vice versa
     */
    void toggleFloatingMode( [in] com::sun::star::lang::EventObject e );


    /** is invoked when the window was actively closed
     */
    void closed( [in] com::sun::star::lang::EventObject e );


    /** is invoked when the window currently is in pop-up mode and wants to be undocked
        or closed
     */
    void endPopupMode( [in] com::sun::star::awt::EndPopupModeEvent e );

};


}; }; }; };

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