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Diffstat (limited to 'cppu/inc/cppu/unotype.hxx')
| -rw-r--r-- | cppu/inc/cppu/unotype.hxx | 375 |
1 files changed, 0 insertions, 375 deletions
diff --git a/cppu/inc/cppu/unotype.hxx b/cppu/inc/cppu/unotype.hxx deleted file mode 100644 index 2861bdb2c922..000000000000 --- a/cppu/inc/cppu/unotype.hxx +++ /dev/null @@ -1,375 +0,0 @@ -/* -*- 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_CPPU_UNOTYPE_HXX -#define INCLUDED_CPPU_UNOTYPE_HXX - -#include "sal/config.h" -#include "com/sun/star/uno/Type.h" -#include "sal/types.h" -#include "typelib/typeclass.h" -#include "typelib/typedescription.h" - -namespace com { namespace sun { namespace star { namespace uno { - class Any; - class Exception; - template< typename > class Reference; - template< typename > class Sequence; - class XInterface; -} } } } -namespace rtl { class OUString; } - -namespace cppu { - -template< typename > class UnoType; - -/** - A unique C++ type representing the UNO type VOID in cppu::UnoType. - - This type is declared but not defined. Its only use is as a template - argument to cppu::UnoType. - - @since UDK 3.2.2 -*/ -struct UnoVoidType; - -/** - A unique C++ type representing the UNO type UNSIGNED SHORT in cppu::UnoType. - - The UNO types UNSIGNED SHORT and CHAR map to the same C++ type, so this C++ - type is needed to unambiguously specify UNO types in cppu::UnoType. - - This type is declared but not defined. Its only use is as a template - argument to cppu::UnoType. - - @since UDK 3.2.2 -*/ -struct UnoUnsignedShortType; - -/** - A unique C++ type representing the UNO type UNSIGNED SHORT in cppu::UnoType. - - The UNO types UNSIGNED SHORT and CHAR map to the same C++ type, so this C++ - type is needed to unambiguously specify UNO types in cppu::UnoType. - - This type is declared but not defined. Its only use is as a template - argument to cppu::UnoType. - - @since UDK 3.2.2 -*/ -struct UnoCharType; - -/** - A unique C++ type template representing the UNO sequence types in - cppu::UnoType. - - The UNO types UNSIGNED SHORT and CHAR map to the same C++ type, so this C++ - type is needed to unambiguously specify UNO types in cppu::UnoType. - - This type is declared but not defined. Its only use is as a template - argument to cppu::UnoType. - - @since UDK 3.2.2 -*/ -template< typename > struct UnoSequenceType; - -namespace detail { - -inline ::com::sun::star::uno::Type const & getTypeFromTypeDescriptionReference( - ::typelib_TypeDescriptionReference * const * tdr) -{ - return *reinterpret_cast< ::com::sun::star::uno::Type const * >(tdr); -} - -inline ::com::sun::star::uno::Type const & -getTypeFromTypeClass(::typelib_TypeClass tc) { - return getTypeFromTypeDescriptionReference( - ::typelib_static_type_getByTypeClass(tc)); -} - -} - -} - -namespace cppu { namespace detail { - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType(SAL_UNUSED_PARAMETER ::cppu::UnoVoidType const *) { - return ::cppu::detail::getTypeFromTypeClass(::typelib_TypeClass_VOID); -} - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType(SAL_UNUSED_PARAMETER bool const *) { - return ::cppu::detail::getTypeFromTypeClass(::typelib_TypeClass_BOOLEAN); -} - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType(SAL_UNUSED_PARAMETER ::sal_Bool const *) { - return ::cppu::detail::getTypeFromTypeClass(::typelib_TypeClass_BOOLEAN); -} - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType(SAL_UNUSED_PARAMETER ::sal_Int8 const *) { - return ::cppu::detail::getTypeFromTypeClass(::typelib_TypeClass_BYTE); -} - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType(SAL_UNUSED_PARAMETER ::sal_Int16 const *) { - return ::cppu::detail::getTypeFromTypeClass(::typelib_TypeClass_SHORT); -} - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType( - SAL_UNUSED_PARAMETER ::cppu::UnoUnsignedShortType const *) -{ - return ::cppu::detail::getTypeFromTypeClass( - ::typelib_TypeClass_UNSIGNED_SHORT); -} - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType(SAL_UNUSED_PARAMETER ::sal_Int32 const *) { - return ::cppu::detail::getTypeFromTypeClass(::typelib_TypeClass_LONG); -} - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType(SAL_UNUSED_PARAMETER ::sal_uInt32 const *) { - return ::cppu::detail::getTypeFromTypeClass( - ::typelib_TypeClass_UNSIGNED_LONG); -} - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType(SAL_UNUSED_PARAMETER ::sal_Int64 const *) { - return ::cppu::detail::getTypeFromTypeClass(::typelib_TypeClass_HYPER); -} - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType(SAL_UNUSED_PARAMETER ::sal_uInt64 const *) { - return ::cppu::detail::getTypeFromTypeClass( - ::typelib_TypeClass_UNSIGNED_HYPER); -} - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType(SAL_UNUSED_PARAMETER float const *) { - return ::cppu::detail::getTypeFromTypeClass(::typelib_TypeClass_FLOAT); -} - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType(SAL_UNUSED_PARAMETER double const *) { - return ::cppu::detail::getTypeFromTypeClass(::typelib_TypeClass_DOUBLE); -} - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType(SAL_UNUSED_PARAMETER ::cppu::UnoCharType const *) { - return ::cppu::detail::getTypeFromTypeClass(::typelib_TypeClass_CHAR); -} - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType(SAL_UNUSED_PARAMETER ::rtl::OUString const *) { - return ::cppu::detail::getTypeFromTypeClass(::typelib_TypeClass_STRING); -} - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType(SAL_UNUSED_PARAMETER ::com::sun::star::uno::Type const *) -{ - return ::cppu::detail::getTypeFromTypeClass(::typelib_TypeClass_TYPE); -} - -inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType(SAL_UNUSED_PARAMETER ::com::sun::star::uno::Any const *) -{ - return ::cppu::detail::getTypeFromTypeClass(::typelib_TypeClass_ANY); -} - -template< typename T > inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType( - SAL_UNUSED_PARAMETER ::cppu::UnoSequenceType< T > const *) -{ - //TODO: depending on memory model, the following might not work reliably - static typelib_TypeDescriptionReference * p = 0; - if (p == 0) { - ::typelib_static_sequence_type_init( - &p, ::cppu::UnoType< T >::get().getTypeLibType()); - } - return ::cppu::detail::getTypeFromTypeDescriptionReference(&p); -} - -template< typename T > inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType( - SAL_UNUSED_PARAMETER ::com::sun::star::uno::Sequence< T > const *) -{ - return cppu_detail_getUnoType( - static_cast< ::cppu::UnoSequenceType< T > * >(0)); -} - -inline ::com::sun::star::uno::Type const & cppu_detail_getUnoType( - SAL_UNUSED_PARAMETER ::com::sun::star::uno::Exception const *) -{ - return ::cppu::detail::getTypeFromTypeClass(::typelib_TypeClass_EXCEPTION); -} - -inline ::com::sun::star::uno::Type const & cppu_detail_getUnoType( - SAL_UNUSED_PARAMETER ::com::sun::star::uno::XInterface const *) -{ - return ::cppu::detail::getTypeFromTypeClass(::typelib_TypeClass_INTERFACE); -} - -template< typename T > inline ::com::sun::star::uno::Type const & -cppu_detail_getUnoType( - SAL_UNUSED_PARAMETER ::com::sun::star::uno::Reference< T > const *) -{ - return ::cppu::UnoType< T >::get(); -} - -} } - -namespace cppu { - -/** - Get the com::sun::star::uno::Type instance representing a certain UNO type. - - For each C++ type representing a UNO type, the corresponding instantiation of - this template has a public static member function get(). (The template is - specialized for C++ templates representing polymorphic struct type templates - of UNO. In those cases, it does not work to instantiate UnoType with a C++ - type that is derived from a C++ type that represents a UNO type, but does not - itself represent a UNO type. In all other cases, UnoType even works for such - C++ types that are unambiguously derived from one C++ type that represents a - UNO type.) In addition to those C++ types that are mappings of UNO types - (except for sal_uInt16 and sal_Unicode, see below), the following C++ types - are appropriate as template arguments: cppu::UnoVoidType, bool, - cppu::UnoUnsignedShortType, cppu::UnoCharType, cppu::UnoSequenceType with any - appropriate template argument (the latter three to unambiguously specify UNO - types, as the UNO types UNSIGNED SHORT and CHAR map to the same C++ type), - and com::sun::star::uno::Reference with any appropriate template argument. - - @since UDK 3.2.2 -*/ -template< typename T > class UnoType { -public: - static inline ::com::sun::star::uno::Type const & get() { - using namespace ::cppu::detail; - return cppu_detail_getUnoType(static_cast< T * >(0)); - } - -private: - UnoType(UnoType &); // not defined - ~UnoType(); // not defined - void operator =(UnoType &); // not defined -}; - -/** - A working replacement for getCppuType (see there). - - There are three overloads of this function that together form the replacement - of getCppuType. The replacement has exactly the same semantics as - getCppuType, in that it returns correct results for the UNO type UNSIGNED - SHORT but not for the UNO type CHAR. - - @since UDK 3.2.2 -*/ -template< typename T > inline ::com::sun::star::uno::Type const & -getTypeFavourUnsigned(SAL_UNUSED_PARAMETER T const *) { - return ::cppu::UnoType< T >::get(); -} - -/** - A working replacement for getCppuType (see there). - - There are three overloads of this function that together form the replacement - of getCppuType. The replacement has exactly the same semantics as - getCppuType, in that it returns correct results for the UNO type UNSIGNED - SHORT but not for the UNO type CHAR. - - @since UDK 3.2.2 -*/ -inline ::com::sun::star::uno::Type const & -getTypeFavourUnsigned(SAL_UNUSED_PARAMETER ::sal_uInt16 const *) { - return ::cppu::UnoType< ::cppu::UnoUnsignedShortType >::get(); -} - -/** - A working replacement for getCppuType (see there). - - There are three overloads of this function that together form the replacement - of getCppuType. The replacement has exactly the same semantics as - getCppuType, in that it returns correct results for the UNO type UNSIGNED - SHORT but not for the UNO type CHAR. - - @since UDK 3.2.2 -*/ -template< typename T > inline ::com::sun::star::uno::Type const & -getTypeFavourUnsigned(::com::sun::star::uno::Sequence< T > const *); - // defined in com/sun/star/uno/Sequence.hxx - -/// @cond INTERNAL - -/** - A working replacement for getCppuType (see there). - - There are three overloads of this function that together form the replacement - of the getCppuType template. The replacement has exactly the same semantics - as the getCppuType template, in that it returns correct results for the UNO - type CHAR but not for the UNO type UNSIGNED SHORT. Additionally, it also - returns the intended results for sequence types. - - @since UDK 3.2.3 -*/ -template< typename T > inline ::com::sun::star::uno::Type const & -getTypeFavourChar(SAL_UNUSED_PARAMETER T const *) { - return ::cppu::UnoType< T >::get(); -} - -/** - A working replacement for getCppuType (see there). - - There are three overloads of this function that together form the replacement - of the getCppuType template. The replacement has exactly the same semantics - as the getCppuType template, in that it returns correct results for the UNO - type CHAR but not for the UNO type UNSIGNED SHORT. Additionally, it also - returns the intended results for sequence types. - - @since UDK 3.2.3 -*/ -inline ::com::sun::star::uno::Type const & -getTypeFavourChar(SAL_UNUSED_PARAMETER ::sal_Unicode const *) { - return ::cppu::UnoType< ::cppu::UnoCharType >::get(); -} - -/** - A working replacement for getCppuType (see there). - - There are three overloads of this function that together form the replacement - of the getCppuType template. The replacement has exactly the same semantics - as the getCppuType template, in that it returns correct results for the UNO - type CHAR but not for the UNO type UNSIGNED SHORT. Additionally, it also - returns the intended results for sequence types. - - @since UDK 3.2.3 -*/ -template< typename T > inline ::com::sun::star::uno::Type const & -getTypeFavourChar(::com::sun::star::uno::Sequence< T > const *); - // defined in com/sun/star/uno/Sequence.hxx - -/// @endcond - -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |