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/*************************************************************************
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef __com_sun_star_document_XUndoAction_idl__
#define __com_sun_star_document_XUndoAction_idl__
#include <com/sun/star/uno/XInterface.idl>
#include <com/sun/star/document/UndoFailedException.idl>
//==================================================================================================================
module com { module sun { module star { module document {
//==================================================================================================================
/** represents a single (undoable) action on a document
*/
interface XUndoAction
{
/** reverts the action represented by the instance
@throws UndoFailedException
if reverting the action failed. In this case, the caller should assume that this is a permanent failure,
and take appropriate action, such as discarding the <code>XUndoAction</code> instance, and any possibly
depending instances.
*/
void undo()
raises ( ::com::sun::star::document::UndoFailedException
);
/** repeats the action represented by the instance, after it had previously been reverted.
@throws UndoFailedException
if repeating the action failed. In this case, the caller should assume that this is a permanent failure,
and take appropriate action, such as discarding the <code>XUndoAction</code> instance, and any possibly
depending instances.
*/
void redo()
raises ( ::com::sun::star::document::UndoFailedException
);
/** is the human-readable, localized description of the action.
*/
[attribute, readonly] string Title;
};
//==================================================================================================================
}; }; }; };
//==================================================================================================================
#endif
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