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#ifndef __com_sun_star_util_XCloseBroadcaster_idl__
#define __com_sun_star_util_XCloseBroadcaster_idl__
#ifndef __com_sun_star_uno_XInterface_idl__
#include <com/sun/star/uno/XInterface.idl>
#endif
#ifndef __com_sun_star_util_XCloseListener_idl__
#include <com/sun/star/util/XCloseListener.idl>
#endif
//=============================================================================
module com { module sun { module star { module util {
//=============================================================================
/** broadcasts each tried closing of an object to all interest listener
<p>
The called object for closing must post the closing events immediately
and before any internal cancel operations will be started.
If a listener disagree with that it should throw a <type>CloseVetoException</type>
and called function <method>XCloseable::close</method> must be breaked immediately.
It's not allowed to catch it inside the close() request.
If no listener nor internal processes hinder the object on closing
all listener get's a notification about real closing.
</p>
@see
*/
published interface XCloseBroadcaster: com::sun::star::uno::XInterface
{
//-------------------------------------------------------------------------
/** adds the specified listener to receive or have a veto for "close" events
@param Listener
the listener wich is interest on closing events
*/
[oneway] void addCloseListener( [in] XCloseListener Listener );
//-------------------------------------------------------------------------
/** removes the specified listener
@param Listener
the listener wich isn't interest on closing events anylonger
*/
[oneway] void removeCloseListener( [in] XCloseListener Listener );
};
//=============================================================================
}; }; }; };
#endif