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Diffstat (limited to 'comphelper/inc/comphelper/basicio.hxx')
-rw-r--r-- | comphelper/inc/comphelper/basicio.hxx | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/comphelper/inc/comphelper/basicio.hxx b/comphelper/inc/comphelper/basicio.hxx new file mode 100644 index 000000000000..7604b1a7029d --- /dev/null +++ b/comphelper/inc/comphelper/basicio.hxx @@ -0,0 +1,108 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef _COMPHELPER_BASIC_IO_HXX_ +#define _COMPHELPER_BASIC_IO_HXX_ + +#include <com/sun/star/io/XPersistObject.hpp> +#include <com/sun/star/awt/FontDescriptor.hpp> +#include "comphelper/comphelperdllapi.h" + +//......................................................................... +namespace comphelper +{ +//......................................................................... + +namespace stario = ::com::sun::star::io; +namespace staruno = ::com::sun::star::uno; +namespace starawt = ::com::sun::star::awt; + +// sal_Bool +COMPHELPER_DLLPUBLIC const staruno::Reference<stario::XObjectInputStream>& operator >> (const staruno::Reference<stario::XObjectInputStream>& _rxInStream, sal_Bool& _rVal); +COMPHELPER_DLLPUBLIC const staruno::Reference<stario::XObjectOutputStream>& operator << (const staruno::Reference<stario::XObjectOutputStream>& _rxOutStream, sal_Bool _bVal); + +// ::rtl::OUString +COMPHELPER_DLLPUBLIC const staruno::Reference<stario::XObjectInputStream>& operator >> (const staruno::Reference<stario::XObjectInputStream>& _rxInStream, ::rtl::OUString& _rStr); +COMPHELPER_DLLPUBLIC const staruno::Reference<stario::XObjectOutputStream>& operator << (const staruno::Reference<stario::XObjectOutputStream>& _rxOutStream, const ::rtl::OUString& _rStr); + +// sal_Int16 +COMPHELPER_DLLPUBLIC const staruno::Reference<stario::XObjectInputStream>& operator >> (const staruno::Reference<stario::XObjectInputStream>& _rxInStream, sal_Int16& _rValue); +COMPHELPER_DLLPUBLIC const staruno::Reference<stario::XObjectOutputStream>& operator << (const staruno::Reference<stario::XObjectOutputStream>& _rxOutStream, sal_Int16 _nValue); + +// sal_uInt16 +COMPHELPER_DLLPUBLIC const staruno::Reference<stario::XObjectInputStream>& operator >> (const staruno::Reference<stario::XObjectInputStream>& _rxInStream, sal_uInt16& _rValue); +COMPHELPER_DLLPUBLIC const staruno::Reference<stario::XObjectOutputStream>& operator << (const staruno::Reference<stario::XObjectOutputStream>& _rxOutStream, sal_uInt16 _nValue); + +// sal_uInt32 +COMPHELPER_DLLPUBLIC const staruno::Reference<stario::XObjectInputStream>& operator >> (const staruno::Reference<stario::XObjectInputStream>& _rxInStream, sal_uInt32& _rValue); +COMPHELPER_DLLPUBLIC const staruno::Reference<stario::XObjectOutputStream>& operator << (const staruno::Reference<stario::XObjectOutputStream>& _rxOutStream, sal_uInt32 _nValue); + +// sal_Int16 +COMPHELPER_DLLPUBLIC const staruno::Reference<stario::XObjectInputStream>& operator >> (const staruno::Reference<stario::XObjectInputStream>& _rxInStream, sal_Int32& _rValue); +COMPHELPER_DLLPUBLIC const staruno::Reference<stario::XObjectOutputStream>& operator << (const staruno::Reference<stario::XObjectOutputStream>& _rxOutStream, sal_Int32 _nValue); + +// FontDescriptor +COMPHELPER_DLLPUBLIC const staruno::Reference<stario::XObjectInputStream>& operator >> (const staruno::Reference<stario::XObjectInputStream>& InStream, starawt::FontDescriptor& rVal); +COMPHELPER_DLLPUBLIC const staruno::Reference<stario::XObjectOutputStream>& operator << (const staruno::Reference<stario::XObjectOutputStream>& OutStream, const starawt::FontDescriptor& rVal); + +// sequences +template <class ELEMENT> +const staruno::Reference<stario::XObjectInputStream>& operator >> (const staruno::Reference<stario::XObjectInputStream>& _rxInStream, staruno::Sequence<ELEMENT>& _rSeq) +{ + sal_Int32 nLen = _rxInStream->readLong(); + _rSeq.realloc(nLen); + if (nLen) + { + ELEMENT* pElement = _rSeq.getArray(); + for (sal_Int32 i=0; i<nLen; ++i, ++pElement) + _rxInStream >> *pElement; + } + return _rxInStream; +} + +template <class ELEMENT> +const staruno::Reference<stario::XObjectOutputStream>& operator << (const staruno::Reference<stario::XObjectOutputStream>& _rxOutStream, const staruno::Sequence<ELEMENT>& _rSeq) +{ + sal_Int32 nLen = _rSeq.getLength(); + _rxOutStream->writeLong(nLen); + if (nLen) + { + const ELEMENT* pElement = _rSeq.getConstArray(); + for (sal_Int32 i = 0; i < nLen; ++i, ++pElement) + _rxOutStream << *pElement; + } + return _rxOutStream; +} + +//......................................................................... +} // namespace comphelper +//......................................................................... + +#endif // _COMPHELPER_BASIC_IO_HXX_ + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |