/* -*- 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 #include #include class EditView; namespace frm { typedef ::cppu::WeakImplHelper < css::frame::XDispatch > ORichTextFeatureDispatcher_Base; class ORichTextFeatureDispatcher :public ::cppu::BaseMutex ,public ORichTextFeatureDispatcher_Base { private: css::util::URL m_aFeatureURL; ::comphelper::OInterfaceContainerHelper3 m_aStatusListeners; EditView* m_pEditView; bool m_bDisposed; protected: EditView* getEditView() { return m_pEditView; } const EditView* getEditView() const { return m_pEditView; } protected: const css::util::URL& getFeatureURL() const { return m_aFeatureURL; } ::comphelper::OInterfaceContainerHelper3& getStatusListeners() { return m_aStatusListeners; } bool isDisposed() const { return m_bDisposed; } void checkDisposed() const { if ( isDisposed() ) throw css::lang::DisposedException(); } protected: ORichTextFeatureDispatcher( EditView& _rView, css::util::URL _aURL ); virtual ~ORichTextFeatureDispatcher( ) override; public: /// clean up resources associated with this instance void dispose(); // invalidate the feature, re-retrieve it's state, and broadcast changes, if necessary void invalidate(); protected: // overridables virtual void disposing( ::osl::ClearableMutexGuard& _rClearBeforeNotify ); virtual void invalidateFeatureState_Broadcast(); // to be overridden, and filled with the info special do your derived class virtual css::frame::FeatureStateEvent buildStatusEvent() const; static void doNotify( const css::uno::Reference< css::frame::XStatusListener >& _rxListener, const css::frame::FeatureStateEvent& _rEvent ); // XDispatch virtual void SAL_CALL addStatusListener( const css::uno::Reference< css::frame::XStatusListener >& _rxControl, const css::util::URL& _rURL ) override; virtual void SAL_CALL removeStatusListener( const css::uno::Reference< css::frame::XStatusListener >& _rxControl, const css::util::URL& _rURL ) override; }; } // namespace frm /* vim:set shiftwidth=4 softtabstop=4 expandtab: */