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#ifndef __com_sun_star_frame_XPopupMenuController_idl__
#define __com_sun_star_frame_XPopupMenuController_idl__

#ifndef __com_sun_star_awt_XPopupMenu_idl__
#include <com/sun/star/awt/XPopupMenu.idl>
#endif

//============================================================================= 

module com { module sun { module star { module frame {

//============================================================================= 

/** provides data to a pop-up menu controller implementation to
    fill and update a pop-up menu dynamically.
    
    <p>
    A pop-up menu controller gets a <type scope="com::sun::star::awt">XPopupMenu</type>
    from its parent menu implementation. The controller has to fill this pop-up
    menu with a set of menu items and/or sub menus. The parent menu implementation 
    briefs the controller whenever the pop-up menu gets activated by a user.
    </p>
    
    @since OOo 2.0
*/
interface XPopupMenuController : com::sun::star::uno::XInterface
{
    /** provides a <type scope="com::sun::star::awt">XPopupMenu</type> to a
        pop-up menu controller implementation. The controller must fill this
        pop-up menu with its functions.

        @param PopupMenu
            An empty pop-up menu that must be filled by the pop-up menu controller.
    */
    void setPopupMenu( [in] com::sun::star::awt::XPopupMenu PopupMenu );

    /** briefs the pop-up menu controller to update the contents of the provided
        pop-up menu to reflect the current state.
        
        <p>A controller should <b>never</b> update the pop-up menu structure on its
        own to prevent performance problems. A better way would be that a controller 
        registers itself as status listener to for a command URL and immediately 
        deregister after that. Therefor status updates will not be send regularly 
        for a non visible pop-up menu.
        </p>
    */
    void updatePopupMenu();
};

}; }; }; };

//============================================================================= 

#endif
