1*96de5490SAndrew Rist /************************************************************** 2*96de5490SAndrew Rist * 3*96de5490SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*96de5490SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*96de5490SAndrew Rist * distributed with this work for additional information 6*96de5490SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*96de5490SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*96de5490SAndrew Rist * "License"); you may not use this file except in compliance 9*96de5490SAndrew Rist * with the License. You may obtain a copy of the License at 10*96de5490SAndrew Rist * 11*96de5490SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*96de5490SAndrew Rist * 13*96de5490SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*96de5490SAndrew Rist * software distributed under the License is distributed on an 15*96de5490SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*96de5490SAndrew Rist * KIND, either express or implied. See the License for the 17*96de5490SAndrew Rist * specific language governing permissions and limitations 18*96de5490SAndrew Rist * under the License. 19*96de5490SAndrew Rist * 20*96de5490SAndrew Rist *************************************************************/ 21*96de5490SAndrew Rist 22*96de5490SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #include "precompiled_dbaccess.hxx" 25cdf0e10cSrcweir 26cdf0e10cSrcweir #include "storagetextstream.hxx" 27cdf0e10cSrcweir 28cdf0e10cSrcweir /** === begin UNO includes === **/ 29cdf0e10cSrcweir #include <com/sun/star/io/XTextOutputStream.hpp> 30cdf0e10cSrcweir #include <com/sun/star/io/XActiveDataSource.hpp> 31cdf0e10cSrcweir /** === end UNO includes === **/ 32cdf0e10cSrcweir 33cdf0e10cSrcweir #include <comphelper/componentcontext.hxx> 34cdf0e10cSrcweir #include <tools/diagnose_ex.h> 35cdf0e10cSrcweir 36cdf0e10cSrcweir //...................................................................................................................... 37cdf0e10cSrcweir namespace dbaccess 38cdf0e10cSrcweir { 39cdf0e10cSrcweir //...................................................................................................................... 40cdf0e10cSrcweir 41cdf0e10cSrcweir /** === begin UNO using === **/ 42cdf0e10cSrcweir using ::com::sun::star::uno::Reference; 43cdf0e10cSrcweir using ::com::sun::star::uno::XInterface; 44cdf0e10cSrcweir using ::com::sun::star::uno::UNO_QUERY; 45cdf0e10cSrcweir using ::com::sun::star::uno::UNO_QUERY_THROW; 46cdf0e10cSrcweir using ::com::sun::star::uno::UNO_SET_THROW; 47cdf0e10cSrcweir using ::com::sun::star::uno::Exception; 48cdf0e10cSrcweir using ::com::sun::star::uno::RuntimeException; 49cdf0e10cSrcweir using ::com::sun::star::uno::Any; 50cdf0e10cSrcweir using ::com::sun::star::uno::makeAny; 51cdf0e10cSrcweir using ::com::sun::star::uno::Sequence; 52cdf0e10cSrcweir using ::com::sun::star::uno::Type; 53cdf0e10cSrcweir using ::com::sun::star::embed::XStorage; 54cdf0e10cSrcweir using ::com::sun::star::io::XTextOutputStream; 55cdf0e10cSrcweir using ::com::sun::star::io::XActiveDataSource; 56cdf0e10cSrcweir /** === end UNO using === **/ 57cdf0e10cSrcweir 58cdf0e10cSrcweir //================================================================================================================== 59cdf0e10cSrcweir //= StorageTextOutputStream_Data 60cdf0e10cSrcweir //================================================================================================================== 61cdf0e10cSrcweir struct StorageTextOutputStream_Data 62cdf0e10cSrcweir { 63cdf0e10cSrcweir Reference< XTextOutputStream > xTextOutput; 64cdf0e10cSrcweir }; 65cdf0e10cSrcweir 66cdf0e10cSrcweir //================================================================================================================== 67cdf0e10cSrcweir //= helper 68cdf0e10cSrcweir //================================================================================================================== 69cdf0e10cSrcweir namespace 70cdf0e10cSrcweir { 71cdf0e10cSrcweir //-------------------------------------------------------------------------------------------------------------- lcl_getTextStreamEncodingName()72cdf0e10cSrcweir static const ::rtl::OUString& lcl_getTextStreamEncodingName() 73cdf0e10cSrcweir { 74cdf0e10cSrcweir static const ::rtl::OUString s_sMapStreamEncodingName( RTL_CONSTASCII_USTRINGPARAM( "UTF-8" ) ); 75cdf0e10cSrcweir return s_sMapStreamEncodingName; 76cdf0e10cSrcweir } 77cdf0e10cSrcweir 78cdf0e10cSrcweir //-------------------------------------------------------------------------------------------------------------- lcl_getLineFeed()79cdf0e10cSrcweir static const ::rtl::OUString& lcl_getLineFeed() 80cdf0e10cSrcweir { 81cdf0e10cSrcweir static const ::rtl::OUString s_sLineFeed( sal_Unicode( '\n' ) ); 82cdf0e10cSrcweir return s_sLineFeed; 83cdf0e10cSrcweir } 84cdf0e10cSrcweir } 85cdf0e10cSrcweir 86cdf0e10cSrcweir //================================================================================================================== 87cdf0e10cSrcweir //= StorageTextOutputStream 88cdf0e10cSrcweir //================================================================================================================== 89cdf0e10cSrcweir //------------------------------------------------------------------------------------------------------------------ StorageTextOutputStream(const::comphelper::ComponentContext & i_rContext,const Reference<XStorage> & i_rParentStorage,const::rtl::OUString & i_rStreamName)90cdf0e10cSrcweir StorageTextOutputStream::StorageTextOutputStream( const ::comphelper::ComponentContext& i_rContext, 91cdf0e10cSrcweir const Reference< XStorage >& i_rParentStorage, 92cdf0e10cSrcweir const ::rtl::OUString& i_rStreamName 93cdf0e10cSrcweir ) 94cdf0e10cSrcweir :StorageOutputStream( i_rContext, i_rParentStorage, i_rStreamName ) 95cdf0e10cSrcweir ,m_pData( new StorageTextOutputStream_Data ) 96cdf0e10cSrcweir { 97cdf0e10cSrcweir m_pData->xTextOutput.set( i_rContext.createComponent( "com.sun.star.io.TextOutputStream" ), UNO_QUERY_THROW ); 98cdf0e10cSrcweir m_pData->xTextOutput->setEncoding( lcl_getTextStreamEncodingName() ); 99cdf0e10cSrcweir 100cdf0e10cSrcweir Reference< XActiveDataSource > xDataSource( m_pData->xTextOutput, UNO_QUERY_THROW ); 101cdf0e10cSrcweir xDataSource->setOutputStream( getOutputStream() ); 102cdf0e10cSrcweir } 103cdf0e10cSrcweir 104cdf0e10cSrcweir //------------------------------------------------------------------------------------------------------------------ ~StorageTextOutputStream()105cdf0e10cSrcweir StorageTextOutputStream::~StorageTextOutputStream() 106cdf0e10cSrcweir { 107cdf0e10cSrcweir } 108cdf0e10cSrcweir 109cdf0e10cSrcweir //------------------------------------------------------------------------------------------------------------------ writeLine(const::rtl::OUString & i_rLine)110cdf0e10cSrcweir void StorageTextOutputStream::writeLine( const ::rtl::OUString& i_rLine ) 111cdf0e10cSrcweir { 112cdf0e10cSrcweir ENSURE_OR_RETURN_VOID( m_pData->xTextOutput.is(), "no text output" ); 113cdf0e10cSrcweir 114cdf0e10cSrcweir m_pData->xTextOutput->writeString( i_rLine ); 115cdf0e10cSrcweir m_pData->xTextOutput->writeString( lcl_getLineFeed() ); 116cdf0e10cSrcweir } 117cdf0e10cSrcweir 118cdf0e10cSrcweir //------------------------------------------------------------------------------------------------------------------ writeLine()119cdf0e10cSrcweir void StorageTextOutputStream::writeLine() 120cdf0e10cSrcweir { 121cdf0e10cSrcweir ENSURE_OR_RETURN_VOID( m_pData->xTextOutput.is(), "no text output" ); 122cdf0e10cSrcweir 123cdf0e10cSrcweir m_pData->xTextOutput->writeString( lcl_getLineFeed() ); 124cdf0e10cSrcweir } 125cdf0e10cSrcweir 126cdf0e10cSrcweir //...................................................................................................................... 127cdf0e10cSrcweir } // namespace dbaccess 128cdf0e10cSrcweir //...................................................................................................................... 129