85 lines
3.1 KiB
C++
85 lines
3.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_WINACCESSIBILITY_INC_ACCEVENTLISTENER_HXX
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#define INCLUDED_WINACCESSIBILITY_INC_ACCEVENTLISTENER_HXX
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#include <com/sun/star/accessibility/XAccessibleEventListener.hpp>
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#include <com/sun/star/accessibility/XAccessible.hpp>
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#include <cppuhelper/implbase.hxx>
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#include <osl/mutex.hxx>
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class AccObjectManagerAgent;
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/**
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* AccEventListener is the general event listener for all controls. It defines the
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* procedure of all the event handling and provides the basic support for some simple
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* methods.
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*/
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class AccEventListener
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: public ::cppu::WeakImplHelper<
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css::accessibility::XAccessibleEventListener>
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{
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protected:
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//accessible owner's pointer
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css::uno::Reference<css::accessibility::XAccessible> m_xAccessible;
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//agent pointer for objects' manager
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AccObjectManagerAgent* pAgent;
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public:
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AccEventListener( css::accessibility::XAccessible* pAcc, AccObjectManagerAgent* Agent);
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virtual ~AccEventListener();
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// XEventListener
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virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) throw (css::uno::RuntimeException) override;
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// XAccessibleEventListener
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virtual void SAL_CALL notifyEvent( const css::accessibility::AccessibleEventObject& aEvent ) throw (css::uno::RuntimeException) override;
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//for name changed event
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virtual void HandleNameChangedEvent(css::uno::Any name);
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//for description changed event
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virtual void HandleDescriptionChangedEvent(css::uno::Any desc);
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//for state changed event
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virtual void HandleStateChangedEvent(
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css::uno::Any oldValue, css::uno::Any newValue);
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virtual void SetComponentState(short state, bool enable);
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virtual void FireStatePropertyChange(short state, bool set);
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virtual void FireStateFocusedChange(bool enable);
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//for bound rect changed event
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virtual void HandleBoundrectChangedEvent();
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//for visible data changed event
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virtual void HandleVisibleDataChangedEvent();
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// get the accessible role of m_xAccessible
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virtual short GetRole();
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//get the accessible parent's role
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virtual short GetParentRole();
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void RemoveMeFromBroadcaster();
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};
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#endif // INCLUDED_WINACCESSIBILITY_INC_ACCEVENTLISTENER_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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