/************************************************************** * * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * *************************************************************/ #ifndef __com_sun_star_task_XStatusIndicator_idl__ #define __com_sun_star_task_XStatusIndicator_idl__ #ifndef __com_sun_star_uno_XInterface_idl__ #include #endif //============================================================================= module com { module sun { module star { module task { //============================================================================= /** controls a status indicator which displays progress of longer actions to the user

Such objects are provided by a XStatusIndicatorFactory.

@see XStatusIndicatorFactory */ published interface XStatusIndicator: com::sun::star::uno::XInterface { //------------------------------------------------------------------------- /** initialize and start the progress

It activates a new created or reactivate an already used inidicator (must be finished by calling XStatusIndicator::end() before!). By the way it's possible to set first progress description and the possible range of progress value. That means that a progress can runs from 0 to Range.

@param Text initial value for progress description for showing Value can be updated by calling XStatusIndicator::setText(). @param Range mewns the maximum value of the progress which can be setted by calling XStatusIndicator::setValue(). */ [oneway] void start( [in] string Text, [in] long Range); //------------------------------------------------------------------------- /** stop the progress

Further calls of XStatusIndicator::setText(), XStatusIndicator::setValue() or XStatusIndicator::reset() must be ignored. Only XStatusIndicator::start() can reactivate this indicator. It's not allowed to destruct the indicator inside this method. The instance must be gone by using ref count or disposing.

*/ [oneway] void end(); //------------------------------------------------------------------------- /** update progress description

Initial value can be set during starting of the progress by calling XStatusIndicator::start(). Stopped indicators must ignore this call.

@param Text new value for progress description which should be shown now */ [oneway] void setText( [in] string Text ); //------------------------------------------------------------------------- /** update progress value

Wrong values must be ignored and stopped indicators must ignore this call generaly.

@param Value new value for progress which should be shown now Must fit the range [0..Range] which was set during XStatusIndicator::start(). */ [oneway] void setValue( [in] long Value ); //------------------------------------------------------------------------- /** clear progress value and description

Calling of setValue(0) and setText("") should do the same. Stopped indicators must ignore this call.

*/ [oneway] void reset(); }; }; }; }; }; #endif