From 267c6f2ac71f92999e969232431ba04678e7437e Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 15 Apr 2024 07:54:39 +0200 Subject: Adding upstream version 4:24.2.0. Signed-off-by: Daniel Baumann --- UnoControls/source/inc/OConnectionPointHelper.hxx | 108 ++++++++++++++++++++++ 1 file changed, 108 insertions(+) create mode 100644 UnoControls/source/inc/OConnectionPointHelper.hxx (limited to 'UnoControls/source/inc/OConnectionPointHelper.hxx') diff --git a/UnoControls/source/inc/OConnectionPointHelper.hxx b/UnoControls/source/inc/OConnectionPointHelper.hxx new file mode 100644 index 0000000000..96529b20e7 --- /dev/null +++ b/UnoControls/source/inc/OConnectionPointHelper.hxx @@ -0,0 +1,108 @@ +/* -*- 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 . + */ + +#pragma once + +#include +#include +#include + +namespace com::sun::star::lang { class XConnectionPointContainer; } +namespace unocontrols { class OConnectionPointContainerHelper; } + +namespace unocontrols { + +class OConnectionPointHelper final : public css::lang::XConnectionPoint + , public ::cppu::OWeakObject +{ +public: + OConnectionPointHelper( ::osl::Mutex& aMutex , + OConnectionPointContainerHelper* pContainerImplementation , + css::uno::Type const & aType ); + + virtual ~OConnectionPointHelper() override; + + // XInterface + + /** + @short give answer, if interface is supported + @descr The interfaces are searched by type. + + @seealso XInterface + + @param "rType" is the type of searched interface. + + @return Any information about found interface + + @onerror A RuntimeException is thrown. + */ + + virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type& aType ) override; + + /** + @short increment refcount + @seealso XInterface + @seealso release() + @onerror A RuntimeException is thrown. + */ + + virtual void SAL_CALL acquire() noexcept override; + + /** + @short decrement refcount + @seealso XInterface + @seealso acquire() + @onerror A RuntimeException is thrown. + */ + + virtual void SAL_CALL release() noexcept override; + + // XConnectionPoint + + virtual css::uno::Type SAL_CALL getConnectionType() override; + + virtual css::uno::Reference< css::lang::XConnectionPointContainer > SAL_CALL getConnectionPointContainer() override; + + virtual void SAL_CALL advise( + const css::uno::Reference< css::uno::XInterface >& xListener + ) override; + + virtual void SAL_CALL unadvise( const css::uno::Reference< css::uno::XInterface >& xListener ) override; + + virtual css::uno::Sequence< css::uno::Reference< css::uno::XInterface > > SAL_CALL getConnections() override; + +private: + bool impl_LockContainer(); + + void impl_UnlockContainer(); + +private: + + ::osl::Mutex& m_aSharedMutex; + css::uno::WeakReference< css::lang::XConnectionPointContainer > m_oContainerWeakReference; // Reference to container-class!. Don't use Reference<...> + // It is a ring-reference => and must be a wekreference! + OConnectionPointContainerHelper* m_pContainerImplementation; + css::uno::Type m_aInterfaceType; + css::uno::Reference< css::uno::XInterface > m_xLock; +}; + +} + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit v1.2.3