diff options
Diffstat (limited to 'cppu/inc/uno/current_context.hxx')
-rw-r--r-- | cppu/inc/uno/current_context.hxx | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/cppu/inc/uno/current_context.hxx b/cppu/inc/uno/current_context.hxx deleted file mode 100644 index 5812db74700c..000000000000 --- a/cppu/inc/uno/current_context.hxx +++ /dev/null @@ -1,119 +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 _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. - */ - ::rtl::OUString m_aEnvTypeName; - /** previous context - */ - 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: */ |