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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_chart2_XUndoManager_idl
#define com_sun_star_chart2_XUndoManager_idl
#include <com/sun/star/uno/XInterface.idl>
#include <com/sun/star/frame/XModel.idl>
#include <com/sun/star/beans/PropertyValue.idl>
module com
{
module sun
{
module star
{
module chart2
{
/** An interface for undo functionality based on passing frame::XModel
objects.
*/
interface XUndoManager : ::com::sun::star::uno::XInterface
{
/** call this before you change the xCurrentModel
*/
void preAction( [in] ::com::sun::star::frame::XModel xModelBeforeChange );
/** call this before you change the xCurrentModel. You can pass
parameters to refine the undo action.
*/
void preActionWithArguments( [in] ::com::sun::star::frame::XModel xModelBeforeChange,
[in] sequence< ::com::sun::star::beans::PropertyValue > aArguments );
/** call this after you successfully did changes to your current model
*/
void postAction( [in] string aUndoText );
/** call this if you aborted the current action.
*/
void cancelAction();
/** same as cancelAction() but restores the given model to the
state set in preAction. This is useful for cancellation in
live-preview dialogs.
*/
void cancelActionWithUndo( [inout] ::com::sun::star::frame::XModel xModelToRestore );
/** give the current model to be put into the redo-stack
*/
void undo( [inout] ::com::sun::star::frame::XModel xCurrentModel );
/** give the current model to be put into the undo-stack
*/
void redo( [inout] ::com::sun::star::frame::XModel xCurrentModel );
/** @return <TRUE/> if the undo stack is not empty, i.e. a call to undo() will succeed
*/
boolean undoPossible();
/** @return <TRUE/> if the redo stack is not empty, i.e. a call to redo() will succeed
*/
boolean redoPossible();
/** Retrieves the undo string for the most recent undo step
*/
string getCurrentUndoString();
/** Retrieves the redo string for the most recent undo step
*/
string getCurrentRedoString();
/** Retrieves the undo strings of all stored undo actions in
chronological order starting with the most recent.
*/
sequence< string > getAllUndoStrings();
/** Retrieves the redo strings of all stored undo actions in
chronological order starting with the most recent.
*/
sequence< string > getAllRedoStrings();
};
} ; // chart2
} ; // com
} ; // sun
} ; // star
#endif
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