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Diffstat (limited to 'chart2/source/controller/main/UndoActions.cxx')
| -rw-r--r-- | chart2/source/controller/main/UndoActions.cxx | 178 |
1 files changed, 178 insertions, 0 deletions
diff --git a/chart2/source/controller/main/UndoActions.cxx b/chart2/source/controller/main/UndoActions.cxx new file mode 100644 index 000000000000..86c0e365f590 --- /dev/null +++ b/chart2/source/controller/main/UndoActions.cxx @@ -0,0 +1,178 @@ +/************************************************************************* + * + * 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. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_chart2.hxx" + +#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 <boost/bind.hpp> +#include <algorithm> + +using namespace ::com::sun::star; + +using ::rtl::OUString; + +namespace chart +{ +namespace impl +{ + + /** === begin UNO using === **/ + 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; + /** === end UNO using === **/ + +// --------------------------------------------------------------------------------------------------------------------- +UndoElement::UndoElement( const OUString& i_actionString, const Reference< XModel >& i_documentModel, const ::boost::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(); +} + +// --------------------------------------------------------------------------------------------------------------------- +::rtl::OUString SAL_CALL UndoElement::getTitle() throw (RuntimeException) +{ + return m_sActionString; +} + +// --------------------------------------------------------------------------------------------------------------------- +void UndoElement::impl_toggleModelState() +{ + // get a snapshot of the current state of our model + ::boost::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) +{ + impl_toggleModelState(); +} + +// --------------------------------------------------------------------------------------------------------------------- +void SAL_CALL UndoElement::redo( ) throw (UndoFailedException, RuntimeException) +{ + impl_toggleModelState(); +} + +// ===================================================================================================================== +// = ShapeUndoElement +// ===================================================================================================================== + +// --------------------------------------------------------------------------------------------------------------------- +ShapeUndoElement::ShapeUndoElement( SdrUndoAction& i_sdrUndoAction ) + :ShapeUndoElement_MBase() + ,ShapeUndoElement_TBase( m_aMutex ) + ,m_pAction( &i_sdrUndoAction ) +{ +} + +// --------------------------------------------------------------------------------------------------------------------- +ShapeUndoElement::~ShapeUndoElement() +{ +} + +// --------------------------------------------------------------------------------------------------------------------- +::rtl::OUString SAL_CALL ShapeUndoElement::getTitle() throw (RuntimeException) +{ + if ( !m_pAction ) + throw DisposedException( ::rtl::OUString(), *this ); + return m_pAction->GetComment(); +} + +// --------------------------------------------------------------------------------------------------------------------- +void SAL_CALL ShapeUndoElement::undo( ) throw (UndoFailedException, RuntimeException) +{ + if ( !m_pAction ) + throw DisposedException( ::rtl::OUString(), *this ); + m_pAction->Undo(); +} + +// --------------------------------------------------------------------------------------------------------------------- +void SAL_CALL ShapeUndoElement::redo( ) throw (UndoFailedException, RuntimeException) +{ + if ( !m_pAction ) + throw DisposedException( ::rtl::OUString(), *this ); + m_pAction->Redo(); +} + +// --------------------------------------------------------------------------------------------------------------------- +void SAL_CALL ShapeUndoElement::disposing() +{ +} + +} // namespace impl +} // namespace chart |