1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 #ifndef _UNTOOLS_UCBSTREAMHELPER_HXX 24 #define _UNTOOLS_UCBSTREAMHELPER_HXX 25 26 #include <com/sun/star/uno/Reference.hxx> 27 #include <com/sun/star/io/XInputStream.hpp> 28 #include <com/sun/star/io/XStream.hpp> 29 #include "unotools/unotoolsdllapi.h" 30 31 #include <tools/stream.hxx> 32 33 namespace com 34 { 35 namespace sun 36 { 37 namespace star 38 { 39 namespace task 40 { 41 class XInteractionHandler; 42 } 43 namespace io 44 { 45 class XStream; 46 class XInputStream; 47 } 48 } 49 } 50 } 51 52 #define NS_UNO ::com::sun::star::uno 53 #define NS_IO ::com::sun::star::io 54 #define NS_TASK ::com::sun::star::task 55 56 class String; 57 namespace utl 58 { 59 class UcbLockBytesHandler; 60 61 class UNOTOOLS_DLLPUBLIC UcbStreamHelper : public SvStream 62 { 63 public: 64 static SvStream* CreateStream( const String& rFileName, StreamMode eOpenMode, 65 UcbLockBytesHandler* pHandler=0, sal_Bool bForceSynchron=sal_True ); 66 static SvStream* CreateStream( const String& rFileName, StreamMode eOpenMode, 67 NS_UNO::Reference < NS_TASK::XInteractionHandler >, 68 UcbLockBytesHandler* pHandler=0, sal_Bool bForceSynchron=sal_True ); 69 static SvStream* CreateStream( const String& rFileName, StreamMode eOpenMode, 70 sal_Bool bFileExists, 71 UcbLockBytesHandler* pHandler=0, sal_Bool bForceSynchron=sal_True ); 72 static SvStream* CreateStream( NS_UNO::Reference < NS_IO::XInputStream > xStream ); 73 static SvStream* CreateStream( NS_UNO::Reference < NS_IO::XStream > xStream ); 74 static SvStream* CreateStream( NS_UNO::Reference < NS_IO::XInputStream > xStream, sal_Bool bCloseStream ); 75 static SvStream* CreateStream( NS_UNO::Reference < NS_IO::XStream > xStream, sal_Bool bCloseStream ); 76 }; 77 } 78 79 #endif 80