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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * 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 .
+ */
+#ifndef INCLUDED_UNOTOOLS_SOURCE_UCBHELPER_XTEMPFILE_HXX
+#define INCLUDED_UNOTOOLS_SOURCE_UCBHELPER_XTEMPFILE_HXX
+
+#include <memory>
+#include <com/sun/star/io/XInputStream.hpp>
+#include <com/sun/star/io/XOutputStream.hpp>
+#include <com/sun/star/io/XTempFile.hpp>
+#include <com/sun/star/io/XTruncate.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/beans/XPropertyAccess.hpp>
+#include <com/sun/star/beans/XFastPropertySet.hpp>
+#include <cppuhelper/implbase.hxx>
+#include <osl/mutex.hxx>
+
+namespace com::sun::star::uno { class XComponentContext; }
+
+class SvStream;
+namespace utl { class TempFile; }
+
+
+typedef ::cppu::WeakImplHelper< css::io::XTempFile
+ , css::io::XInputStream
+ , css::io::XOutputStream
+ , css::io::XTruncate
+ , css::beans::XPropertySet
+ , css::beans::XFastPropertySet
+ , css::beans::XPropertyAccess > OTempFileBase;
+
+class OTempFileService : public OTempFileBase
+{
+protected:
+ std::unique_ptr<utl::TempFile> mpTempFile;
+ ::osl::Mutex maMutex;
+ SvStream* mpStream;
+ bool mbRemoveFile;
+ bool mbInClosed;
+ bool mbOutClosed;
+
+ sal_Int64 mnCachedPos;
+ bool mbHasCachedPos;
+
+ void checkError () const;
+ void checkConnected ();
+
+public:
+ explicit OTempFileService (css::uno::Reference< css::uno::XComponentContext > const & context);
+
+ //Methods
+ // XTypeProvider
+ virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes( ) override;
+
+ // XTempFile
+ virtual sal_Bool SAL_CALL getRemoveFile() override;
+ virtual void SAL_CALL setRemoveFile( sal_Bool _removefile ) override;
+ virtual OUString SAL_CALL getUri() override;
+ virtual OUString SAL_CALL getResourceName() override;
+
+ // XInputStream
+ virtual ::sal_Int32 SAL_CALL readBytes( css::uno::Sequence< ::sal_Int8 >& aData, ::sal_Int32 nBytesToRead ) override;
+ virtual ::sal_Int32 SAL_CALL readSomeBytes( css::uno::Sequence< ::sal_Int8 >& aData, ::sal_Int32 nMaxBytesToRead ) override;
+ virtual void SAL_CALL skipBytes( ::sal_Int32 nBytesToSkip ) override;
+ virtual ::sal_Int32 SAL_CALL available( ) override;
+ virtual void SAL_CALL closeInput( ) override;
+ // XOutputStream
+ virtual void SAL_CALL writeBytes( const css::uno::Sequence< ::sal_Int8 >& aData ) override;
+ virtual void SAL_CALL flush( ) override;
+ virtual void SAL_CALL closeOutput( ) override;
+ // XSeekable
+ virtual void SAL_CALL seek( sal_Int64 location ) override;
+ virtual sal_Int64 SAL_CALL getPosition( ) override;
+ virtual sal_Int64 SAL_CALL getLength( ) override;
+ // XStream
+ virtual css::uno::Reference< css::io::XInputStream > SAL_CALL getInputStream( ) override;
+ virtual css::uno::Reference< css::io::XOutputStream > SAL_CALL getOutputStream( ) override;
+ // XTruncate
+ virtual void SAL_CALL truncate() override;
+
+ // XPropertySet
+ virtual ::css::uno::Reference< ::css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo() override;
+ virtual void SAL_CALL setPropertyValue( const ::rtl::OUString& aPropertyName, const ::css::uno::Any& aValue ) override;
+ virtual ::css::uno::Any SAL_CALL getPropertyValue( const ::rtl::OUString& PropertyName ) override;
+ virtual void SAL_CALL addPropertyChangeListener( const ::rtl::OUString& aPropertyName, const ::css::uno::Reference< ::css::beans::XPropertyChangeListener >& xListener ) override;
+ virtual void SAL_CALL removePropertyChangeListener( const ::rtl::OUString& aPropertyName, const ::css::uno::Reference< ::css::beans::XPropertyChangeListener >& aListener ) override;
+ virtual void SAL_CALL addVetoableChangeListener( const ::rtl::OUString& PropertyName, const ::css::uno::Reference< ::css::beans::XVetoableChangeListener >& aListener ) override;
+ virtual void SAL_CALL removeVetoableChangeListener( const ::rtl::OUString& PropertyName, const ::css::uno::Reference< ::css::beans::XVetoableChangeListener >& aListener ) override;
+ // XFastPropertySet
+ virtual void SAL_CALL setFastPropertyValue( ::sal_Int32 nHandle, const ::css::uno::Any& aValue ) override;
+ virtual ::css::uno::Any SAL_CALL getFastPropertyValue( ::sal_Int32 nHandle ) override;
+ // XPropertyAccess
+ virtual ::css::uno::Sequence< ::css::beans::PropertyValue > SAL_CALL getPropertyValues() override;
+ virtual void SAL_CALL setPropertyValues( const ::css::uno::Sequence< ::css::beans::PropertyValue >& aProps ) override;
+
+
+ virtual ~OTempFileService () override;
+};
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */