1*cdf0e10cSrcweir/************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir#ifndef __com_sun_star_io_XActiveDataControl_idl__ 28*cdf0e10cSrcweir#define __com_sun_star_io_XActiveDataControl_idl__ 29*cdf0e10cSrcweir 30*cdf0e10cSrcweir#ifndef __com_sun_star_uno_XInterface_idl__ 31*cdf0e10cSrcweir#include <com/sun/star/uno/XInterface.idl> 32*cdf0e10cSrcweir#endif 33*cdf0e10cSrcweir 34*cdf0e10cSrcweir#ifndef __com_sun_star_io_XStreamListener_idl__ 35*cdf0e10cSrcweir#include <com/sun/star/io/XStreamListener.idl> 36*cdf0e10cSrcweir#endif 37*cdf0e10cSrcweir 38*cdf0e10cSrcweir 39*cdf0e10cSrcweir//============================================================================= 40*cdf0e10cSrcweir 41*cdf0e10cSrcweirmodule com { module sun { module star { module io { 42*cdf0e10cSrcweir 43*cdf0e10cSrcweir//============================================================================= 44*cdf0e10cSrcweir 45*cdf0e10cSrcweir// DocMerge from xml: interface com::sun::star::io::XActiveDataControl 46*cdf0e10cSrcweir/** makes it possible to control an active data source. 47*cdf0e10cSrcweir 48*cdf0e10cSrcweir <p>This interface should be supported by objects which implement 49*cdf0e10cSrcweir <type>XActiveDataSource</type> or <type>XActiveDataSink</type>.</p> 50*cdf0e10cSrcweir */ 51*cdf0e10cSrcweirpublished interface XActiveDataControl: com::sun::star::uno::XInterface 52*cdf0e10cSrcweir{ 53*cdf0e10cSrcweir //------------------------------------------------------------------------- 54*cdf0e10cSrcweir 55*cdf0e10cSrcweir // DocMerge from xml: method com::sun::star::io::XActiveDataControl::addListener 56*cdf0e10cSrcweir /** registers an object to receive events from this data source. 57*cdf0e10cSrcweir <p>It is suggested to allow multiple registration of the same listener, 58*cdf0e10cSrcweir thus for each time a listener is added, it has to be removed. 59*cdf0e10cSrcweir */ 60*cdf0e10cSrcweir void addListener( [in] com::sun::star::io::XStreamListener aListener ); 61*cdf0e10cSrcweir 62*cdf0e10cSrcweir //------------------------------------------------------------------------- 63*cdf0e10cSrcweir 64*cdf0e10cSrcweir // DocMerge from xml: method com::sun::star::io::XActiveDataControl::removeListener 65*cdf0e10cSrcweir /** unregisters an object to receive events from this data source. 66*cdf0e10cSrcweir 67*cdf0e10cSrcweir <p>It is suggested to allow multiple registration of the same listener, 68*cdf0e10cSrcweir thus for each time a listener is added, it has to be removed. 69*cdf0e10cSrcweir */ 70*cdf0e10cSrcweir void removeListener( [in] com::sun::star::io::XStreamListener aListener ); 71*cdf0e10cSrcweir 72*cdf0e10cSrcweir //------------------------------------------------------------------------- 73*cdf0e10cSrcweir 74*cdf0e10cSrcweir // DocMerge from xml: method com::sun::star::io::XActiveDataControl::start 75*cdf0e10cSrcweir /** starts I/O. 76*cdf0e10cSrcweir 77*cdf0e10cSrcweir <p>Either <member>XActiveDataControl::setInputStream()</member> or 78*cdf0e10cSrcweir <member>XActiveDataControl::setOutputStream()</member> must be called beforehand. 79*cdf0e10cSrcweir </p> 80*cdf0e10cSrcweir 81*cdf0e10cSrcweir <p>This method does not block the thread, so reading is 82*cdf0e10cSrcweir generally not finished when the method returns. </p> 83*cdf0e10cSrcweir */ 84*cdf0e10cSrcweir void start(); 85*cdf0e10cSrcweir 86*cdf0e10cSrcweir //------------------------------------------------------------------------- 87*cdf0e10cSrcweir 88*cdf0e10cSrcweir // DocMerge from xml: method com::sun::star::io::XActiveDataControl::terminate 89*cdf0e10cSrcweir /** does a weak abort. 90*cdf0e10cSrcweir 91*cdf0e10cSrcweir <p>It closes all connected resources and calls 92*cdf0e10cSrcweir <member>XInputStream::close</member> or 93*cdf0e10cSrcweir <member>XOutputStream::close</member> and fires the 94*cdf0e10cSrcweir <member>XStreamListener::terminated</member>-event.</p> 95*cdf0e10cSrcweir */ 96*cdf0e10cSrcweir void terminate(); 97*cdf0e10cSrcweir 98*cdf0e10cSrcweir}; 99*cdf0e10cSrcweir 100*cdf0e10cSrcweir//============================================================================= 101*cdf0e10cSrcweir 102*cdf0e10cSrcweir}; }; }; }; 103*cdf0e10cSrcweir 104*cdf0e10cSrcweir/*============================================================================= 105*cdf0e10cSrcweir 106*cdf0e10cSrcweir=============================================================================*/ 107*cdf0e10cSrcweir#endif 108