| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #include "precompiled_dbaccess.hxx" |
| |
| #include "storagetextstream.hxx" |
| |
| /** === begin UNO includes === **/ |
| #include <com/sun/star/io/XTextOutputStream.hpp> |
| #include <com/sun/star/io/XActiveDataSource.hpp> |
| /** === end UNO includes === **/ |
| |
| #include <comphelper/componentcontext.hxx> |
| #include <tools/diagnose_ex.h> |
| |
| //...................................................................................................................... |
| namespace dbaccess |
| { |
| //...................................................................................................................... |
| |
| /** === begin UNO using === **/ |
| using ::com::sun::star::uno::Reference; |
| using ::com::sun::star::uno::XInterface; |
| using ::com::sun::star::uno::UNO_QUERY; |
| using ::com::sun::star::uno::UNO_QUERY_THROW; |
| using ::com::sun::star::uno::UNO_SET_THROW; |
| using ::com::sun::star::uno::Exception; |
| using ::com::sun::star::uno::RuntimeException; |
| using ::com::sun::star::uno::Any; |
| using ::com::sun::star::uno::makeAny; |
| using ::com::sun::star::uno::Sequence; |
| using ::com::sun::star::uno::Type; |
| using ::com::sun::star::embed::XStorage; |
| using ::com::sun::star::io::XTextOutputStream; |
| using ::com::sun::star::io::XActiveDataSource; |
| /** === end UNO using === **/ |
| |
| //================================================================================================================== |
| //= StorageTextOutputStream_Data |
| //================================================================================================================== |
| struct StorageTextOutputStream_Data |
| { |
| Reference< XTextOutputStream > xTextOutput; |
| }; |
| |
| //================================================================================================================== |
| //= helper |
| //================================================================================================================== |
| namespace |
| { |
| //-------------------------------------------------------------------------------------------------------------- |
| static const ::rtl::OUString& lcl_getTextStreamEncodingName() |
| { |
| static const ::rtl::OUString s_sMapStreamEncodingName( RTL_CONSTASCII_USTRINGPARAM( "UTF-8" ) ); |
| return s_sMapStreamEncodingName; |
| } |
| |
| //-------------------------------------------------------------------------------------------------------------- |
| static const ::rtl::OUString& lcl_getLineFeed() |
| { |
| static const ::rtl::OUString s_sLineFeed( sal_Unicode( '\n' ) ); |
| return s_sLineFeed; |
| } |
| } |
| |
| //================================================================================================================== |
| //= StorageTextOutputStream |
| //================================================================================================================== |
| //------------------------------------------------------------------------------------------------------------------ |
| StorageTextOutputStream::StorageTextOutputStream( const ::comphelper::ComponentContext& i_rContext, |
| const Reference< XStorage >& i_rParentStorage, |
| const ::rtl::OUString& i_rStreamName |
| ) |
| :StorageOutputStream( i_rContext, i_rParentStorage, i_rStreamName ) |
| ,m_pData( new StorageTextOutputStream_Data ) |
| { |
| m_pData->xTextOutput.set( i_rContext.createComponent( "com.sun.star.io.TextOutputStream" ), UNO_QUERY_THROW ); |
| m_pData->xTextOutput->setEncoding( lcl_getTextStreamEncodingName() ); |
| |
| Reference< XActiveDataSource > xDataSource( m_pData->xTextOutput, UNO_QUERY_THROW ); |
| xDataSource->setOutputStream( getOutputStream() ); |
| } |
| |
| //------------------------------------------------------------------------------------------------------------------ |
| StorageTextOutputStream::~StorageTextOutputStream() |
| { |
| } |
| |
| //------------------------------------------------------------------------------------------------------------------ |
| void StorageTextOutputStream::writeLine( const ::rtl::OUString& i_rLine ) |
| { |
| ENSURE_OR_RETURN_VOID( m_pData->xTextOutput.is(), "no text output" ); |
| |
| m_pData->xTextOutput->writeString( i_rLine ); |
| m_pData->xTextOutput->writeString( lcl_getLineFeed() ); |
| } |
| |
| //------------------------------------------------------------------------------------------------------------------ |
| void StorageTextOutputStream::writeLine() |
| { |
| ENSURE_OR_RETURN_VOID( m_pData->xTextOutput.is(), "no text output" ); |
| |
| m_pData->xTextOutput->writeString( lcl_getLineFeed() ); |
| } |
| |
| //...................................................................................................................... |
| } // namespace dbaccess |
| //...................................................................................................................... |