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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 .
*/
#include "UndoActions.hxx"
#include "DisposeHelper.hxx"
#include "CommonFunctors.hxx"
#include "PropertyHelper.hxx"
#include "ChartModelClone.hxx"
#include <com/sun/star/chart2/XChartDocument.hpp>
#include <com/sun/star/util/XCloneable.hpp>
#include <com/sun/star/view/XSelectionSupplier.hpp>
#include <com/sun/star/lang/DisposedException.hpp>
#include <tools/diagnose_ex.h>
#include <svx/svdundo.hxx>
#include <algorithm>
#include <memory>
using namespace ::com::sun::star;
namespace chart
{
namespace impl
{
using ::com::sun::star::uno::Reference;
using ::com::sun::star::uno::XInterface;
using ::com::sun::star::uno::UNO_QUERY;
using ::com::sun::star::uno::UNO_QUERY_THROW;
using ::com::sun::star::uno::UNO_SET_THROW;
using ::com::sun::star::uno::Exception;
using ::com::sun::star::uno::RuntimeException;
using ::com::sun::star::uno::Any;
using ::com::sun::star::uno::makeAny;
using ::com::sun::star::uno::Sequence;
using ::com::sun::star::uno::Type;
using ::com::sun::star::frame::XModel;
using ::com::sun::star::util::XCloneable;
using ::com::sun::star::lang::XComponent;
using ::com::sun::star::lang::DisposedException;
using ::com::sun::star::view::XSelectionSupplier;
using ::com::sun::star::chart2::XChartDocument;
using ::com::sun::star::document::UndoFailedException;
UndoElement::UndoElement( const OUString& i_actionString, const Reference< XModel >& i_documentModel, const std::shared_ptr< ChartModelClone >& i_modelClone )
:UndoElement_MBase()
,UndoElement_TBase( m_aMutex )
,m_sActionString( i_actionString )
,m_xDocumentModel( i_documentModel )
,m_pModelClone( i_modelClone )
{
}
UndoElement::~UndoElement()
{
}
void SAL_CALL UndoElement::disposing()
{
if ( !!m_pModelClone )
m_pModelClone->dispose();
m_pModelClone.reset();
m_xDocumentModel.clear();
}
OUString SAL_CALL UndoElement::getTitle() throw (RuntimeException, std::exception)
{
return m_sActionString;
}
void UndoElement::impl_toggleModelState()
{
// get a snapshot of the current state of our model
std::shared_ptr< ChartModelClone > pNewClone( new ChartModelClone( m_xDocumentModel, m_pModelClone->getFacet() ) );
// apply the previous snapshot to our model
m_pModelClone->applyToModel( m_xDocumentModel );
// remember the new snapshot, for the next toggle
m_pModelClone = pNewClone;
}
void SAL_CALL UndoElement::undo( ) throw (UndoFailedException, RuntimeException, std::exception)
{
impl_toggleModelState();
}
void SAL_CALL UndoElement::redo( ) throw (UndoFailedException, RuntimeException, std::exception)
{
impl_toggleModelState();
}
// = ShapeUndoElement
ShapeUndoElement::ShapeUndoElement( SdrUndoAction& i_sdrUndoAction )
:ShapeUndoElement_MBase()
,ShapeUndoElement_TBase( m_aMutex )
,m_pAction( &i_sdrUndoAction )
{
}
ShapeUndoElement::~ShapeUndoElement()
{
}
OUString SAL_CALL ShapeUndoElement::getTitle() throw (RuntimeException, std::exception)
{
if ( !m_pAction )
throw DisposedException( OUString(), *this );
return m_pAction->GetComment();
}
void SAL_CALL ShapeUndoElement::undo( ) throw (UndoFailedException, RuntimeException, std::exception)
{
if ( !m_pAction )
throw DisposedException( OUString(), *this );
m_pAction->Undo();
}
void SAL_CALL ShapeUndoElement::redo( ) throw (UndoFailedException, RuntimeException, std::exception)
{
if ( !m_pAction )
throw DisposedException( OUString(), *this );
m_pAction->Redo();
}
void SAL_CALL ShapeUndoElement::disposing()
{
}
} // namespace impl
} // namespace chart
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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