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/* -*- 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 __com_sun_star_awt_XContainerWindowEventHandler_idl__
#define __com_sun_star_awt_XContainerWindowEventHandler_idl__
#include <com/sun/star/uno/XInterface.idl>
#include <com/sun/star/awt/XWindow.idl>
#include <com/sun/star/lang/WrappedTargetException.idl>
module com { module sun { module star { module awt {
/** Handles events fired by windows represented by a
<type scope="com::sun::star::awt">XWindow</type> interface.
*/
interface XContainerWindowEventHandler : ::com::sun::star::uno::XInterface {
/** Handles an event generated by a window.
The implementation must be aware that the EventObject argument contains types
which it is not prepared to handle. Similarly this applies for the MethodName
argument. In this case the method should simply return false.
@param xWindow
the window instance that generated the event. If used in the scope of
<type scope="com::sun::star::awt">XContainerWindowProvider</type> this
is the same window instance that was returned by the createContainerWindow
method when passing the XContainerWindowEventHandler instance receiving the
event as handler parameter.
@param EventObject
an object describing the event which occurred in the window or anything else that
provides additional information for the event.
If the event was caused by the window or any of the controls which it contains
then the any should contain an object derived from
<type scope="com::sun::star::lang">EventObject</type>. Typically this would be one
of the several com::sun::star::awt::*Event types.
@param MethodName
the name of the function which is to be called.
@returns
true if the event was handled, otherwise false.
@throws com::sun::star::lang::WrappedTargetException
if the implementation of the method, which is determined by the argument MethodName,
throws an exception. This exception is then wrapped into a
<type scope="com::sun::star::lang">WrappedTargetException</type>.
*/
boolean callHandlerMethod(
[in] com::sun::star::awt::XWindow xWindow,
[in] any EventObject,
[in] string MethodName)
raises(com::sun::star::lang::WrappedTargetException);
/** returns a sequence of supported method names
@returns
all method names that will be accepted in calls to callHandlerMethod.
*/
sequence<string> getSupportedMethodNames();
};
}; }; }; };
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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