145 lines
8.3 KiB
C++
145 lines
8.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_UNOTOOLS_SOURCE_UCBHELPER_XTEMPFILE_HXX
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#define INCLUDED_UNOTOOLS_SOURCE_UCBHELPER_XTEMPFILE_HXX
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#include <com/sun/star/io/XInputStream.hpp>
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#include <com/sun/star/io/XOutputStream.hpp>
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#include <com/sun/star/io/XSeekable.hpp>
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#include <com/sun/star/io/XStream.hpp>
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#include <com/sun/star/io/XTempFile.hpp>
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#include <com/sun/star/io/XTruncate.hpp>
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#include <com/sun/star/lang/XSingleComponentFactory.hpp>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <cppuhelper/implbase5.hxx>
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#include <cppuhelper/propertysetmixin.hxx>
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#include <osl/mutex.hxx>
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class SvStream;
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namespace utl { class TempFile; }
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typedef ::cppu::WeakImplHelper5< ::com::sun::star::io::XTempFile
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, ::com::sun::star::io::XInputStream
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, ::com::sun::star::io::XOutputStream
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, ::com::sun::star::io::XTruncate
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, ::com::sun::star::lang::XServiceInfo
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>
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OTempFileBase;
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class OTempFileService :
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public OTempFileBase,
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public ::cppu::PropertySetMixin< ::com::sun::star::io::XTempFile >
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{
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protected:
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::utl::TempFile* mpTempFile;
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::osl::Mutex maMutex;
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SvStream* mpStream;
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bool mbRemoveFile;
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bool mbInClosed;
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bool mbOutClosed;
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sal_Int64 mnCachedPos;
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bool mbHasCachedPos;
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void checkError () const;
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void checkConnected ();
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public:
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explicit OTempFileService (::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > const & context);
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//Methods
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// XInterface
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virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& aType )
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throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL acquire( )
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throw () SAL_OVERRIDE;
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virtual void SAL_CALL release( )
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throw () SAL_OVERRIDE;
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// XTypeProvider
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virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes( )
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throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual ::com::sun::star::uno::Sequence< ::sal_Int8 > SAL_CALL getImplementationId( )
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throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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// XTempFile
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virtual sal_Bool SAL_CALL getRemoveFile()
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throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL setRemoveFile( sal_Bool _removefile )
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throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual OUString SAL_CALL getUri()
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throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual OUString SAL_CALL getResourceName()
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throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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// XInputStream
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virtual ::sal_Int32 SAL_CALL readBytes( ::com::sun::star::uno::Sequence< ::sal_Int8 >& aData, ::sal_Int32 nBytesToRead )
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throw (::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual ::sal_Int32 SAL_CALL readSomeBytes( ::com::sun::star::uno::Sequence< ::sal_Int8 >& aData, ::sal_Int32 nMaxBytesToRead )
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throw (::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL skipBytes( ::sal_Int32 nBytesToSkip )
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throw (::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual ::sal_Int32 SAL_CALL available( )
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throw (::com::sun::star::io::NotConnectedException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL closeInput( )
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throw (::com::sun::star::io::NotConnectedException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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// XOutputStream
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virtual void SAL_CALL writeBytes( const ::com::sun::star::uno::Sequence< ::sal_Int8 >& aData )
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throw (::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL flush( )
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throw (::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL closeOutput( )
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throw (::com::sun::star::io::NotConnectedException, ::com::sun::star::io::BufferSizeExceededException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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// XSeekable
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virtual void SAL_CALL seek( sal_Int64 location )
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throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual sal_Int64 SAL_CALL getPosition( )
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throw (::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual sal_Int64 SAL_CALL getLength( )
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throw (::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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// XStream
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > SAL_CALL getInputStream( )
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throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream > SAL_CALL getOutputStream( )
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throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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// XTruncate
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virtual void SAL_CALL truncate()
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throw (::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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// XServiceInfo
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virtual OUString SAL_CALL getImplementationName()
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throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName )
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throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames()
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throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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//::com::sun::star::uno::Reference < ::com::sun::star::uno::XInterface > SAL_CALL XTempFile_createInstance( ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > const & context);
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static OUString getImplementationName_Static ();
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static ::com::sun::star::uno::Sequence < OUString > getSupportedServiceNames_Static();
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static ::com::sun::star::uno::Reference < com::sun::star::lang::XSingleComponentFactory > createServiceFactory_Static();
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private:
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OTempFileService( OTempFileService & ) SAL_DELETED_FUNCTION;
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virtual ~OTempFileService ();
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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