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Diffstat (limited to 'cppu/inc/uno/current_context.hxx')
-rw-r--r-- | cppu/inc/uno/current_context.hxx | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/cppu/inc/uno/current_context.hxx b/cppu/inc/uno/current_context.hxx deleted file mode 100644 index 0fb001f7b..000000000 --- a/cppu/inc/uno/current_context.hxx +++ /dev/null @@ -1,130 +0,0 @@ -/* -*- 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 _UNO_CURRENT_CONTEXT_HXX_ -#define _UNO_CURRENT_CONTEXT_HXX_ - -#include <uno/current_context.h> - -#include <com/sun/star/uno/XCurrentContext.hpp> - - -namespace com -{ -namespace sun -{ -namespace star -{ -namespace uno -{ - -/** Getting the current context. - @attention - Don't spread the returned interface around to other threads. Every thread has its own - current context. - - @return current context or null ref, if none is set -*/ -inline Reference< XCurrentContext > SAL_CALL getCurrentContext() - SAL_THROW( () ) -{ - Reference< XCurrentContext > xRet; - ::rtl::OUString aEnvTypeName( RTL_CONSTASCII_USTRINGPARAM(CPPU_CURRENT_LANGUAGE_BINDING_NAME) ); - ::uno_getCurrentContext( (void **)&xRet, aEnvTypeName.pData, 0 ); - return xRet; -} -/** Setting the current context. - - @param xContext current context to be set - @return true, if context has been successfully set -*/ -inline bool SAL_CALL setCurrentContext( - Reference< XCurrentContext > const & xContext ) - SAL_THROW( () ) -{ - ::rtl::OUString aEnvTypeName( RTL_CONSTASCII_USTRINGPARAM(CPPU_CURRENT_LANGUAGE_BINDING_NAME) ); - return (::uno_setCurrentContext( xContext.get(), aEnvTypeName.pData, 0 ) != sal_False); -} - -/** Objects of this class are used for applying a current context until they are destructed, i.e. - the ctor of this class saves the previous and sets the given context while the dtor restores - the previous one upon destruction. -*/ -class ContextLayer -{ - /** this C++ environment type name. - @internal - */ - ::rtl::OUString m_aEnvTypeName; - /** previous context - @internal - */ - Reference< XCurrentContext > m_xPreviousContext; - -public: - /** Constructor: Saves the previous context and sets the new (given) one. - - @param xNewContext new context to be set - */ - inline ContextLayer( - Reference< XCurrentContext > const & xNewContext = Reference< XCurrentContext >() ) - SAL_THROW( () ); - /** Destructor: restores the previous context. - */ - inline ~ContextLayer() SAL_THROW( () ); - - /** Gets the previously set context. - - @return the previously set context - */ - inline Reference< XCurrentContext > SAL_CALL getPreviousContext() const - SAL_THROW( () ) - { return m_xPreviousContext; } -}; -//__________________________________________________________________________________________________ -inline ContextLayer::ContextLayer( Reference< XCurrentContext > const & xNewContext ) - SAL_THROW( () ) - : m_aEnvTypeName( RTL_CONSTASCII_USTRINGPARAM(CPPU_CURRENT_LANGUAGE_BINDING_NAME) ) -{ - ::uno_getCurrentContext( (void **)&m_xPreviousContext, m_aEnvTypeName.pData, 0 ); - ::uno_setCurrentContext( xNewContext.get(), m_aEnvTypeName.pData, 0 ); -} -//__________________________________________________________________________________________________ -inline ContextLayer::~ContextLayer() - SAL_THROW( () ) -{ - ::uno_setCurrentContext( m_xPreviousContext.get(), m_aEnvTypeName.pData, 0 ); -} - -} -} -} -} - -#endif - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |