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Diffstat (limited to 'chart2/source/controller/main/ChartModelClone.cxx')
| -rwxr-xr-x | chart2/source/controller/main/ChartModelClone.cxx | 280 |
1 files changed, 280 insertions, 0 deletions
diff --git a/chart2/source/controller/main/ChartModelClone.cxx b/chart2/source/controller/main/ChartModelClone.cxx new file mode 100755 index 000000000000..69991eb081df --- /dev/null +++ b/chart2/source/controller/main/ChartModelClone.cxx @@ -0,0 +1,280 @@ +/************************************************************************* + * 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. + * + ************************************************************************/ + +#include "precompiled_chart2.hxx" + +#include "ChartModelClone.hxx" +#include "ChartModelHelper.hxx" +#include "ControllerLockGuard.hxx" +#include "DataSourceHelper.hxx" + +/** === begin UNO includes === **/ +#include <com/sun/star/chart2/XAnyDescriptionAccess.hpp> +#include <com/sun/star/util/XCloneable.hpp> +#include <com/sun/star/chart2/XChartDocument.hpp> +#include <com/sun/star/view/XSelectionSupplier.hpp> +#include <com/sun/star/lang/XComponent.hpp> +#include <com/sun/star/chart2/XTitled.hpp> +#include <com/sun/star/util/XModifiable.hpp> +#include <com/sun/star/chart2/data/XDataSource.hpp> +#include <com/sun/star/chart2/data/XLabeledDataSequence.hpp> +/** === end UNO includes === **/ + +#include <comphelper/property.hxx> +#include <tools/diagnose_ex.h> + +//...................................................................................................................... +namespace chart +{ +//...................................................................................................................... + + /** === 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::chart2::XChartDocument; + using ::com::sun::star::chart2::XInternalDataProvider; + using ::com::sun::star::chart2::XAnyDescriptionAccess; + using ::com::sun::star::view::XSelectionSupplier; + using ::com::sun::star::lang::XComponent; + using ::com::sun::star::chart2::XTitled; + using ::com::sun::star::util::XModifiable; + using ::com::sun::star::chart2::data::XDataSource; + using ::com::sun::star::chart2::data::XLabeledDataSequence; + /** === end UNO using === **/ + + // ================================================================================================================= + // = helper + // ================================================================================================================= + namespace + { + Reference< XModel > lcl_cloneModel( const Reference< XModel > & xModel ) + { + Reference< XModel > xResult; + try + { + const Reference< XCloneable > xCloneable( xModel, UNO_QUERY_THROW ); + xResult.set( xCloneable->createClone(), UNO_QUERY_THROW ); + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + return xResult; + } + + } + + // ================================================================================================================= + // = ChartModelClone + // ================================================================================================================= + // ----------------------------------------------------------------------------------------------------------------- + ChartModelClone::ChartModelClone( const Reference< XModel >& i_model, const ModelFacet i_facet ) + { + m_xModelClone.set( lcl_cloneModel( i_model ) ); + + try + { + if ( i_facet == E_MODEL_WITH_DATA ) + { + const Reference< XChartDocument > xChartDoc( m_xModelClone, UNO_QUERY_THROW ); + ENSURE_OR_THROW( xChartDoc->hasInternalDataProvider(), "invalid chart model" ); + + const Reference< XCloneable > xCloneable( xChartDoc->getDataProvider(), UNO_QUERY_THROW ); + m_xDataClone.set( xCloneable->createClone(), UNO_QUERY_THROW ); + } + + if ( i_facet == E_MODEL_WITH_SELECTION ) + { + const Reference< XSelectionSupplier > xSelSupp( m_xModelClone->getCurrentController(), UNO_QUERY_THROW ); + m_aSelection = xSelSupp->getSelection(); + } + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + } + + + // ----------------------------------------------------------------------------------------------------------------- + ChartModelClone::~ChartModelClone() + { + if ( !impl_isDisposed() ) + dispose(); + } + + // ----------------------------------------------------------------------------------------------------------------- + void ChartModelClone::dispose() + { + if ( impl_isDisposed() ) + return; + + try + { + Reference< XComponent > xComp( m_xModelClone, UNO_QUERY_THROW ); + xComp->dispose(); + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + m_xModelClone.clear(); + m_xDataClone.clear(); + m_aSelection.clear(); + } + + // ----------------------------------------------------------------------------------------------------------------- + ModelFacet ChartModelClone::getFacet() const + { + if ( m_aSelection.hasValue() ) + return E_MODEL_WITH_SELECTION; + if ( m_xDataClone.is() ) + return E_MODEL_WITH_DATA; + return E_MODEL; + } + + // ----------------------------------------------------------------------------------------------------------------- + void ChartModelClone::applyToModel( const Reference< XModel >& i_model ) const + { + applyModelContentToModel( i_model, m_xModelClone, m_xDataClone ); + + if ( m_aSelection.hasValue() ) + { + try + { + Reference< XSelectionSupplier > xCurrentSelectionSuppl( i_model->getCurrentController(), UNO_QUERY_THROW ); + xCurrentSelectionSuppl->select( m_aSelection ); + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + } + } + + // ----------------------------------------------------------------------------------------------------------------- + namespace + { + void ImplApplyDataToModel( const Reference< XModel >& i_model, const Reference< XInternalDataProvider > & i_data ) + { + Reference< XChartDocument > xDoc( i_model, UNO_QUERY ); + OSL_ASSERT( xDoc.is() && xDoc->hasInternalDataProvider() ); + + // copy data from stored internal data provider + if( xDoc.is() && xDoc->hasInternalDataProvider()) + { + Reference< XAnyDescriptionAccess > xCurrentData( xDoc->getDataProvider(), UNO_QUERY ); + Reference< XAnyDescriptionAccess > xSavedData( i_data, UNO_QUERY ); + if ( xCurrentData.is() && xSavedData.is() ) + { + xCurrentData->setData( xSavedData->getData() ); + xCurrentData->setAnyRowDescriptions( xSavedData->getAnyRowDescriptions()); + xCurrentData->setAnyColumnDescriptions( xSavedData->getAnyColumnDescriptions()); + } + } + } + } + + // ----------------------------------------------------------------------------------------------------------------- + void ChartModelClone::applyModelContentToModel( const Reference< XModel >& i_model, + const Reference< XModel >& i_modelToCopyFrom, const Reference< XInternalDataProvider >& i_data ) + { + ENSURE_OR_RETURN_VOID( i_model.is(), "ChartModelElement::applyModelContentToModel: invalid source model!" ); + ENSURE_OR_RETURN_VOID( i_modelToCopyFrom.is(), "ChartModelElement::applyModelContentToModel: invalid source model!" ); + try + { + // /-- loccked controllers of destination + ControllerLockGuard aLockedControllers( i_model ); + Reference< XChartDocument > xSource( i_modelToCopyFrom, UNO_QUERY_THROW ); + Reference< XChartDocument > xDestination( i_model, UNO_QUERY_THROW ); + + // propagate the correct flag for plotting of hidden values to the data provider and all used sequences + ChartModelHelper::setIncludeHiddenCells( ChartModelHelper::isIncludeHiddenCells( i_modelToCopyFrom ) , i_model ); + + // diagram + xDestination->setFirstDiagram( xSource->getFirstDiagram() ); + + // main title + Reference< XTitled > xDestinationTitled( xDestination, UNO_QUERY_THROW ); + Reference< XTitled > xSourceTitled( xSource, UNO_QUERY_THROW ); + xDestinationTitled->setTitleObject( xSourceTitled->getTitleObject() ); + + // page background + ::comphelper::copyProperties( + xSource->getPageBackground(), + xDestination->getPageBackground() ); + + // apply data (not applied in standard Undo) + if ( i_data.is() ) + ImplApplyDataToModel( i_model, i_data ); + + // register all sequences at the internal data provider to get adapted + // indexes when columns are added/removed + if ( xDestination->hasInternalDataProvider() ) + { + Reference< XInternalDataProvider > xNewDataProvider( xDestination->getDataProvider(), UNO_QUERY ); + Reference< XDataSource > xUsedData( DataSourceHelper::getUsedData( i_model ) ); + if ( xUsedData.is() && xNewDataProvider.is() ) + { + Sequence< Reference< XLabeledDataSequence > > aData( xUsedData->getDataSequences() ); + for( sal_Int32 i=0; i<aData.getLength(); ++i ) + { + xNewDataProvider->registerDataSequenceForChanges( aData[i]->getValues() ); + xNewDataProvider->registerDataSequenceForChanges( aData[i]->getLabel() ); + } + } + } + + // restore modify status + Reference< XModifiable > xSourceMod( xSource, UNO_QUERY ); + Reference< XModifiable > xDestMod( xDestination, UNO_QUERY ); + if ( xSourceMod.is() && xDestMod.is() && !xSourceMod->isModified() ) + { + xDestMod->setModified( sal_False ); + } + // \-- loccked controllers of destination + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + } + + +//...................................................................................................................... +} // namespace chart +//...................................................................................................................... |