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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: DataBrowserModel.hxx,v $
*
* $Revision: 1.4 $
*
* last change: $Author: obo $ $Date: 2007-06-11 15:13:40 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef CHART2_DATABROWSERMODEL_HXX
#define CHART2_DATABROWSERMODEL_HXX
#ifndef _COM_SUN_STAR_CHART2_XCHARTDOCUMENT_HPP_
#include <com/sun/star/chart2/XChartDocument.hpp>
#endif
#ifndef _COM_SUN_STAR_UNO_XCOMPONENTCONTEXT_HPP_
#include <com/sun/star/uno/XComponentContext.hpp>
#endif
#include <memory>
#include <vector>
namespace com { namespace sun { namespace star { namespace chart2 {
class XDataSeries;
class XChartType;
namespace data {
class XLabeledDataSequence;
}
}}}}
namespace chart
{
class DialogModel;
class DataBrowserModel
{
public:
explicit DataBrowserModel(
const ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XChartDocument > & xChartDoc,
const ::com::sun::star::uno::Reference<
::com::sun::star::uno::XComponentContext > & xContext );
virtual ~DataBrowserModel();
void setModel(
const ::com::sun::star::uno::Reference<
::com::sun::star::chart2::XChartDocument > & xChartDoc );
/** Inserts a new data series after the data series to which the data column
with index nAfterColumnIndex belongs.
*/
void insertDataSeries( sal_Int32 nAfterColumnIndex );
/** Removes a data series to which the data column with index nAtColumnIndex
belongs.
*/
void removeDataSeries( sal_Int32 nAtColumnIndex );
/** Swaps the series to which the data column with index nFirstIndex belongs
with the next series (which starts at an index >= nFirstIndex + 1)
*/
void swapDataSeries( sal_Int32 nFirstIndex );
void swapDataPointForAllSeries( sal_Int32 nFirstIndex );
void insertDataPointForAllSeries( sal_Int32 nAfterIndex );
void removeDataPointForAllSeries( sal_Int32 nAtIndex );
enum eCellType
{
NUMBER,
TEXT
};
eCellType getCellType( sal_Int32 nAtColumn, sal_Int32 nAtRow );
/// If getCellType( nAtColumn, nAtRow ) returns TEXT, the result will be Nan
double getCellNumber( sal_Int32 nAtColumn, sal_Int32 nAtRow );
::rtl::OUString getCellText( sal_Int32 nAtColumn, sal_Int32 nAtRow );
sal_uInt32 getNumberFormatKey( sal_Int32 nAtColumn, sal_Int32 nAtRow );
/// returns </TRUE> if the number could successfully be set at the given position
bool setCellNumber( sal_Int32 nAtColumn, sal_Int32 nAtRow, double fValue );
/// returns </TRUE> if the text could successfully be set at the given position
bool setCellText( sal_Int32 nAtColumn, sal_Int32 nAtRow, const ::rtl::OUString & rText );
bool setCellAny( sal_Int32 nAtColumn, sal_Int32 nAtRow, const ::com::sun::star::uno::Any & aValue );
sal_Int32 getColumnCount() const;
sal_Int32 getMaxRowCount() const;
::com::sun::star::uno::Reference<
::com::sun::star::chart2::data::XLabeledDataSequence >
getDataOfColumn( sal_Int32 nColumnIndex ) const;
// returns the UI string of the corresponding role
::rtl::OUString getRoleOfColumn( sal_Int32 nColumnIndex ) const;
/** Applies the content of xSource to xDestination. As a result
xDestination is a copy of xSource, but maintains its identity.
(Something like a flat assignment operator)
*/
static void restoreModel(
const ::com::sun::star::uno::Reference<
::com::sun::star::chart2::XChartDocument > & xSource,
const ::com::sun::star::uno::Reference<
::com::sun::star::chart2::XChartDocument > & xDestination );
struct tDataHeader
{
::com::sun::star::uno::Reference<
::com::sun::star::chart2::XDataSeries > m_xDataSeries;
::com::sun::star::uno::Reference<
::com::sun::star::chart2::XChartType > m_xChartType;
bool m_bSwapXAndYAxis;
sal_Int32 m_nStartColumn;
sal_Int32 m_nEndColumn;
// default CTOR
tDataHeader() :
m_bSwapXAndYAxis( false ),
m_nStartColumn( -1 ),
m_nEndColumn( -1 )
{}
// "full" CTOR
tDataHeader(
::com::sun::star::uno::Reference<
::com::sun::star::chart2::XDataSeries > xDataSeries,
::com::sun::star::uno::Reference<
::com::sun::star::chart2::XChartType > xChartType,
bool bSwapXAndYAxis,
sal_Int32 nStartColumn,
sal_Int32 nEndColumn ) :
m_xDataSeries( xDataSeries ),
m_xChartType( xChartType ),
m_bSwapXAndYAxis( bSwapXAndYAxis ),
m_nStartColumn( nStartColumn ),
m_nEndColumn( nEndColumn )
{}
};
typedef ::std::vector< tDataHeader > tDataHeaderVector;
tDataHeaderVector getDataHeaders() const;
tDataHeader getHeaderForSeries(
const ::com::sun::star::uno::Reference<
::com::sun::star::chart2::XDataSeries > &xSeries ) const;
::com::sun::star::uno::Reference<
::com::sun::star::chart2::XDataSeries >
getDataSeriesByColumn( sal_Int32 nColumn ) const;
private:
void updateFromModel();
void applyToModel();
::com::sun::star::uno::Reference<
::com::sun::star::chart2::data::XLabeledDataSequence >
getCategories() const throw();
::com::sun::star::uno::Reference<
::com::sun::star::chart2::XChartDocument > m_xChartDocument;
::com::sun::star::uno::Reference<
::com::sun::star::uno::XComponentContext > m_xContext;
::std::auto_ptr< DialogModel > m_apDialogModel;
struct tDataColumn;
struct implColumnLess;
typedef ::std::vector< tDataColumn > tDataColumnVector;
tDataColumnVector m_aColumns;
tDataHeaderVector m_aHeaders;
};
} // namespace chart
// CHART2_DATABROWSERMODEL_HXX
#endif
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