1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #include <com/sun/star/io/XInputStream.hpp> 29 #include <osl/file.hxx> 30 #include <comphelper/oslfile2streamwrap.hxx> 31 32 using osl::File; 33 using osl::FileBase; 34 using namespace ::com::sun::star; 35 36 namespace layoutimpl 37 { 38 39 uno::Reference< io::XInputStream > getFileAsStream( const rtl::OUString &rName ) 40 { 41 rtl::OUString sFileURL; 42 if( FileBase::E_None != FileBase::getFileURLFromSystemPath( rName, sFileURL ) ) 43 sFileURL = rName; // maybe it already was a file url 44 45 File * blobFile = new File(sFileURL); 46 File::RC errorCode = blobFile->open(OpenFlag_Read); 47 48 uno::Reference<io::XInputStream> xResult; 49 switch (errorCode) 50 { 51 case osl::File::E_None: // got it 52 xResult.set( new comphelper::OSLInputStreamWrapper(blobFile,true) ); 53 break; 54 55 case osl::File::E_NOENT: // no file => no stream 56 delete blobFile; 57 break; 58 59 default: 60 delete blobFile; 61 /* { 62 rtl::OUStringBuffer sMsg; 63 sMsg.appendAscii("Cannot open output file \""); 64 sMsg.append(aURL); 65 sMsg.appendAscii("\" : "); 66 sMsg.append(configmgr::FileHelper::createOSLErrorString(errorCode)); 67 68 throw io::IOException(sMsg.makeStringAndClear(),NULL); 69 } 70 */ 71 } 72 73 return xResult; 74 } 75 76 } // namespace layoutimpl 77