201 lines
7.2 KiB
C++
201 lines
7.2 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: DataBrowserModel.hxx,v $
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*
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* $Revision: 1.4 $
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*
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* last change: $Author: obo $ $Date: 2007-06-11 15:13:40 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef CHART2_DATABROWSERMODEL_HXX
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#define CHART2_DATABROWSERMODEL_HXX
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#ifndef _COM_SUN_STAR_CHART2_XCHARTDOCUMENT_HPP_
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#include <com/sun/star/chart2/XChartDocument.hpp>
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#endif
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#ifndef _COM_SUN_STAR_UNO_XCOMPONENTCONTEXT_HPP_
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#include <com/sun/star/uno/XComponentContext.hpp>
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#endif
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#include <memory>
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#include <vector>
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namespace com { namespace sun { namespace star { namespace chart2 {
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class XDataSeries;
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class XChartType;
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namespace data {
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class XLabeledDataSequence;
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}
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}}}}
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namespace chart
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{
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class DialogModel;
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class DataBrowserModel
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{
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public:
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explicit DataBrowserModel(
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const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XChartDocument > & xChartDoc,
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const ::com::sun::star::uno::Reference<
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::com::sun::star::uno::XComponentContext > & xContext );
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virtual ~DataBrowserModel();
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void setModel(
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const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XChartDocument > & xChartDoc );
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/** Inserts a new data series after the data series to which the data column
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with index nAfterColumnIndex belongs.
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*/
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void insertDataSeries( sal_Int32 nAfterColumnIndex );
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/** Removes a data series to which the data column with index nAtColumnIndex
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belongs.
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*/
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void removeDataSeries( sal_Int32 nAtColumnIndex );
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/** Swaps the series to which the data column with index nFirstIndex belongs
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with the next series (which starts at an index >= nFirstIndex + 1)
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*/
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void swapDataSeries( sal_Int32 nFirstIndex );
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void swapDataPointForAllSeries( sal_Int32 nFirstIndex );
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void insertDataPointForAllSeries( sal_Int32 nAfterIndex );
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void removeDataPointForAllSeries( sal_Int32 nAtIndex );
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enum eCellType
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{
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NUMBER,
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TEXT
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};
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eCellType getCellType( sal_Int32 nAtColumn, sal_Int32 nAtRow );
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/// If getCellType( nAtColumn, nAtRow ) returns TEXT, the result will be Nan
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double getCellNumber( sal_Int32 nAtColumn, sal_Int32 nAtRow );
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::rtl::OUString getCellText( sal_Int32 nAtColumn, sal_Int32 nAtRow );
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sal_uInt32 getNumberFormatKey( sal_Int32 nAtColumn, sal_Int32 nAtRow );
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/// returns </TRUE> if the number could successfully be set at the given position
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bool setCellNumber( sal_Int32 nAtColumn, sal_Int32 nAtRow, double fValue );
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/// returns </TRUE> if the text could successfully be set at the given position
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bool setCellText( sal_Int32 nAtColumn, sal_Int32 nAtRow, const ::rtl::OUString & rText );
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bool setCellAny( sal_Int32 nAtColumn, sal_Int32 nAtRow, const ::com::sun::star::uno::Any & aValue );
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sal_Int32 getColumnCount() const;
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sal_Int32 getMaxRowCount() const;
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::com::sun::star::uno::Reference<
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::com::sun::star::chart2::data::XLabeledDataSequence >
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getDataOfColumn( sal_Int32 nColumnIndex ) const;
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// returns the UI string of the corresponding role
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::rtl::OUString getRoleOfColumn( sal_Int32 nColumnIndex ) const;
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/** Applies the content of xSource to xDestination. As a result
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xDestination is a copy of xSource, but maintains its identity.
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(Something like a flat assignment operator)
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*/
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static void restoreModel(
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const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XChartDocument > & xSource,
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const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XChartDocument > & xDestination );
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struct tDataHeader
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{
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::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XDataSeries > m_xDataSeries;
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::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XChartType > m_xChartType;
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bool m_bSwapXAndYAxis;
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sal_Int32 m_nStartColumn;
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sal_Int32 m_nEndColumn;
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// default CTOR
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tDataHeader() :
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m_bSwapXAndYAxis( false ),
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m_nStartColumn( -1 ),
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m_nEndColumn( -1 )
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{}
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// "full" CTOR
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tDataHeader(
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::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XDataSeries > xDataSeries,
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::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XChartType > xChartType,
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bool bSwapXAndYAxis,
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sal_Int32 nStartColumn,
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sal_Int32 nEndColumn ) :
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m_xDataSeries( xDataSeries ),
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m_xChartType( xChartType ),
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m_bSwapXAndYAxis( bSwapXAndYAxis ),
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m_nStartColumn( nStartColumn ),
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m_nEndColumn( nEndColumn )
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{}
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};
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typedef ::std::vector< tDataHeader > tDataHeaderVector;
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tDataHeaderVector getDataHeaders() const;
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tDataHeader getHeaderForSeries(
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const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XDataSeries > &xSeries ) const;
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::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XDataSeries >
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getDataSeriesByColumn( sal_Int32 nColumn ) const;
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private:
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void updateFromModel();
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void applyToModel();
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::com::sun::star::uno::Reference<
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::com::sun::star::chart2::data::XLabeledDataSequence >
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getCategories() const throw();
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::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XChartDocument > m_xChartDocument;
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::com::sun::star::uno::Reference<
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::com::sun::star::uno::XComponentContext > m_xContext;
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::std::auto_ptr< DialogModel > m_apDialogModel;
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struct tDataColumn;
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struct implColumnLess;
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typedef ::std::vector< tDataColumn > tDataColumnVector;
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tDataColumnVector m_aColumns;
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tDataHeaderVector m_aHeaders;
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};
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} // namespace chart
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// CHART2_DATABROWSERMODEL_HXX
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#endif
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