1*efeef26fSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*efeef26fSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*efeef26fSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*efeef26fSAndrew Rist * distributed with this work for additional information 6*efeef26fSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*efeef26fSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*efeef26fSAndrew Rist * "License"); you may not use this file except in compliance 9*efeef26fSAndrew Rist * with the License. You may obtain a copy of the License at 10*efeef26fSAndrew Rist * 11*efeef26fSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*efeef26fSAndrew Rist * 13*efeef26fSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*efeef26fSAndrew Rist * software distributed under the License is distributed on an 15*efeef26fSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*efeef26fSAndrew Rist * KIND, either express or implied. See the License for the 17*efeef26fSAndrew Rist * specific language governing permissions and limitations 18*efeef26fSAndrew Rist * under the License. 19*efeef26fSAndrew Rist * 20*efeef26fSAndrew Rist *************************************************************/ 21*efeef26fSAndrew Rist 22*efeef26fSAndrew Rist 23cdf0e10cSrcweir #include "precompiled_sw.hxx" 24cdf0e10cSrcweir #include <retrieveinputstreamconsumer.hxx> 25cdf0e10cSrcweir #include <ndgrf.hxx> 26cdf0e10cSrcweir #include <retrieveinputstream.hxx> 27cdf0e10cSrcweir #include <swthreadmanager.hxx> 28cdf0e10cSrcweir 29cdf0e10cSrcweir /** class to provide creation of a thread to retrieve an input stream given by 30cdf0e10cSrcweir an URL and to consume the retrieved input stream. 31cdf0e10cSrcweir 32cdf0e10cSrcweir OD 2007-01-29 #i73788# 33cdf0e10cSrcweir 34cdf0e10cSrcweir @author OD 35cdf0e10cSrcweir */ SwAsyncRetrieveInputStreamThreadConsumer(SwGrfNode & rGrfNode)36cdf0e10cSrcweirSwAsyncRetrieveInputStreamThreadConsumer::SwAsyncRetrieveInputStreamThreadConsumer( 37cdf0e10cSrcweir SwGrfNode& rGrfNode ) 38cdf0e10cSrcweir : mrGrfNode( rGrfNode ), 39cdf0e10cSrcweir mnThreadID( 0 ) 40cdf0e10cSrcweir { 41cdf0e10cSrcweir } 42cdf0e10cSrcweir ~SwAsyncRetrieveInputStreamThreadConsumer()43cdf0e10cSrcweirSwAsyncRetrieveInputStreamThreadConsumer::~SwAsyncRetrieveInputStreamThreadConsumer() 44cdf0e10cSrcweir { 45cdf0e10cSrcweir SwThreadManager::GetThreadManager().RemoveThread( mnThreadID ); 46cdf0e10cSrcweir } 47cdf0e10cSrcweir CreateThread(const String & rURL)48cdf0e10cSrcweirvoid SwAsyncRetrieveInputStreamThreadConsumer::CreateThread( const String& rURL ) 49cdf0e10cSrcweir { 50cdf0e10cSrcweir // Get new data container for input stream data 51cdf0e10cSrcweir SwRetrievedInputStreamDataManager::tDataKey nDataKey = 52cdf0e10cSrcweir SwRetrievedInputStreamDataManager::GetManager().ReserveData( 53cdf0e10cSrcweir mrGrfNode.GetThreadConsumer() ); 54cdf0e10cSrcweir 55cdf0e10cSrcweir rtl::Reference< ObservableThread > pNewThread = 56cdf0e10cSrcweir SwAsyncRetrieveInputStreamThread::createThread( nDataKey, rURL ); 57cdf0e10cSrcweir 58cdf0e10cSrcweir // Add thread to thread manager and pass ownership of thread to thread manager. 59cdf0e10cSrcweir mnThreadID = SwThreadManager::GetThreadManager().AddThread( pNewThread ); 60cdf0e10cSrcweir } 61cdf0e10cSrcweir ApplyInputStream(com::sun::star::uno::Reference<com::sun::star::io::XInputStream> xInputStream,const sal_Bool bIsStreamReadOnly)62cdf0e10cSrcweirvoid SwAsyncRetrieveInputStreamThreadConsumer::ApplyInputStream( 63cdf0e10cSrcweir com::sun::star::uno::Reference<com::sun::star::io::XInputStream> xInputStream, 64cdf0e10cSrcweir const sal_Bool bIsStreamReadOnly ) 65cdf0e10cSrcweir { 66cdf0e10cSrcweir mrGrfNode.ApplyInputStream( xInputStream, bIsStreamReadOnly ); 67cdf0e10cSrcweir } 68cdf0e10cSrcweir 69