/* -*- 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_COMPHELPER_ACCESSIBLEEVENTNOTIFIER_HXX #define INCLUDED_COMPHELPER_ACCESSIBLEEVENTNOTIFIER_HXX #include namespace com::sun::star::uno { class XInterface; } namespace com::sun::star::uno { template class Reference; } namespace com::sun::star::accessibility { class XAccessibleEventListener; } namespace com::sun::star::accessibility { struct AccessibleEventObject; } namespace comphelper { class COMPHELPER_DLLPUBLIC AccessibleEventNotifier { public: typedef sal_uInt32 TClientId; public: AccessibleEventNotifier() = delete; ~AccessibleEventNotifier() = delete; AccessibleEventNotifier( const AccessibleEventNotifier& ) = delete; AccessibleEventNotifier& operator=( const AccessibleEventNotifier& ) = delete; /** registers a client of this class, means a broadcaster of AccessibleEvents

No precaution is taken to care for disposal of this component. When the component dies, it must call revokeClient or revokeClientNotifyDisposing explicitly itself.

*/ static TClientId registerClient(); /** revokes a broadcaster of AccessibleEvents

Note that no disposing event is fired when you use this method, the client is simply revoked. You can for instance revoke a client if the last listener for it is revoked, but the client itself is not disposed.
When the client is disposed, you should prefer revokeClientNotifyDisposing

Any possibly pending events for this client are removed from the queue.

@seealso revokeClientNotifyDisposing */ static void revokeClient( const TClientId _nClient ); /** revokes a client, with additionally notifying a disposing event to all listeners registered for this client

Any other possibly pending events for this client are removed from the queue

@param _nClient the id of the client which should be revoked @param _rxEventSource the source to be notified together with the XComponent::disposing call. */ static void revokeClientNotifyDisposing( const TClientId _nClient, const css::uno::Reference< css::uno::XInterface >& _rxEventSource ); /** registers a listener for the given client @param _nClient the id of the client for which a listener should be registered @return the number of event listeners currently registered for this client */ static sal_Int32 addEventListener( const TClientId _nClient, const css::uno::Reference< css::accessibility::XAccessibleEventListener >& _rxListener ); /** revokes a listener for the given client @param _nClient the id of the client for which a listener should be revoked @return the number of event listeners currently registered for this client */ static sal_Int32 removeEventListener( const TClientId _nClient, const css::uno::Reference< css::accessibility::XAccessibleEventListener >& _rxListener ); /** adds an event, which is to be broadcasted, to the queue @param _nClient the id of the client which needs to broadcast the event */ static void addEvent( const TClientId _nClient, const css::accessibility::AccessibleEventObject& _rEvent ); }; } // namespace comphelper #endif // INCLUDED_COMPHELPER_ACCESSIBLEEVENTNOTIFIER_HXX /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ c-calc-perf LibreOffice 界面翻译代码仓库文档基金会
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authorChristian Lohmaier <lohmaier+LibreOffice@googlemail.com>2021-02-17 16:43:41 +0100
committerChristian Lohmaier <lohmaier+LibreOffice@googlemail.com>2021-02-17 17:16:20 +0100
commit71f0c6a4724fa28a2a2d72b0547aa0370c287fcf (patch)
treefc4d731e4e6cf8a1a1089d500254d906be78792c /source
parent418be5d6b01b00babc6dc695e2a768f554c7dedc (diff)
update translations for master
and force-fix errors using pocheck Change-Id: Iaf573f747484376b8aeb1854bc5342507a27d92d
Diffstat (limited to 'source')