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Diffstat (limited to 'winaccessibility/inc/AccListEventListener.hxx')
-rw-r--r-- | winaccessibility/inc/AccListEventListener.hxx | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/winaccessibility/inc/AccListEventListener.hxx b/winaccessibility/inc/AccListEventListener.hxx new file mode 100644 index 000000000000..581b4257d858 --- /dev/null +++ b/winaccessibility/inc/AccListEventListener.hxx @@ -0,0 +1,54 @@ +/************************************************************** + * + * 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 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + * + *************************************************************/ + +#ifndef __ACCLISTEVENTLISTENER_HXX +#define __ACCLISTEVENTLISTENER_HXX + +#include <stdio.h> +#include "AccDescendantManagerEventListener.hxx" +#include <com/sun/star/accessibility/XAccessibleEventListener.hpp> +#include <com/sun/star/accessibility/XAccessible.hpp> + +using namespace ::com::sun::star::uno; + +/** + * AccListEventListener is inherited from AccDescendantManagerEventListener. It handles + * the evnets generated by tree controls. The accessible role is: LIST. + * It defines the procedure of specific event handling related with list components + * and provides the detailed support for some related methods. + */ +class AccListEventListener: public AccDescendantManagerEventListener +{ +private: + bool shouldDeleteChild; +public: + AccListEventListener(com::sun::star::accessibility::XAccessible* pAcc, AccObjectManagerAgent* Agent); + virtual ~AccListEventListener(); + + //AccessibleEventListener + virtual void SAL_CALL notifyEvent( const ::com::sun::star::accessibility::AccessibleEventObject& aEvent ) throw (::com::sun::star::uno::RuntimeException); + //for active descendant changed event + virtual void SAL_CALL handleActiveDescendantChangedEvent(Any oldValue, Any newValue); + //for value changed event + virtual void SAL_CALL handleValueChangedEvent(Any oldValue, Any newValue); +}; + +#endif |