1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #include <com/sun/star/io/XInputStream.hpp> 25*b1cdbd2cSJim Jagielski #include <osl/file.hxx> 26*b1cdbd2cSJim Jagielski #include <comphelper/oslfile2streamwrap.hxx> 27*b1cdbd2cSJim Jagielski 28*b1cdbd2cSJim Jagielski using osl::File; 29*b1cdbd2cSJim Jagielski using osl::FileBase; 30*b1cdbd2cSJim Jagielski using namespace ::com::sun::star; 31*b1cdbd2cSJim Jagielski 32*b1cdbd2cSJim Jagielski namespace layoutimpl 33*b1cdbd2cSJim Jagielski { 34*b1cdbd2cSJim Jagielski getFileAsStream(const rtl::OUString & rName)35*b1cdbd2cSJim Jagielskiuno::Reference< io::XInputStream > getFileAsStream( const rtl::OUString &rName ) 36*b1cdbd2cSJim Jagielski { 37*b1cdbd2cSJim Jagielski rtl::OUString sFileURL; 38*b1cdbd2cSJim Jagielski if( FileBase::E_None != FileBase::getFileURLFromSystemPath( rName, sFileURL ) ) 39*b1cdbd2cSJim Jagielski sFileURL = rName; // maybe it already was a file url 40*b1cdbd2cSJim Jagielski 41*b1cdbd2cSJim Jagielski File * blobFile = new File(sFileURL); 42*b1cdbd2cSJim Jagielski File::RC errorCode = blobFile->open(OpenFlag_Read); 43*b1cdbd2cSJim Jagielski 44*b1cdbd2cSJim Jagielski uno::Reference<io::XInputStream> xResult; 45*b1cdbd2cSJim Jagielski switch (errorCode) 46*b1cdbd2cSJim Jagielski { 47*b1cdbd2cSJim Jagielski case osl::File::E_None: // got it 48*b1cdbd2cSJim Jagielski xResult.set( new comphelper::OSLInputStreamWrapper(blobFile,true) ); 49*b1cdbd2cSJim Jagielski break; 50*b1cdbd2cSJim Jagielski 51*b1cdbd2cSJim Jagielski case osl::File::E_NOENT: // no file => no stream 52*b1cdbd2cSJim Jagielski delete blobFile; 53*b1cdbd2cSJim Jagielski break; 54*b1cdbd2cSJim Jagielski 55*b1cdbd2cSJim Jagielski default: 56*b1cdbd2cSJim Jagielski delete blobFile; 57*b1cdbd2cSJim Jagielski /* { 58*b1cdbd2cSJim Jagielski rtl::OUStringBuffer sMsg; 59*b1cdbd2cSJim Jagielski sMsg.appendAscii("Cannot open output file \""); 60*b1cdbd2cSJim Jagielski sMsg.append(aURL); 61*b1cdbd2cSJim Jagielski sMsg.appendAscii("\" : "); 62*b1cdbd2cSJim Jagielski sMsg.append(configmgr::FileHelper::createOSLErrorString(errorCode)); 63*b1cdbd2cSJim Jagielski 64*b1cdbd2cSJim Jagielski throw io::IOException(sMsg.makeStringAndClear(),NULL); 65*b1cdbd2cSJim Jagielski } 66*b1cdbd2cSJim Jagielski */ 67*b1cdbd2cSJim Jagielski } 68*b1cdbd2cSJim Jagielski 69*b1cdbd2cSJim Jagielski return xResult; 70*b1cdbd2cSJim Jagielski } 71*b1cdbd2cSJim Jagielski 72*b1cdbd2cSJim Jagielski } // namespace layoutimpl 73