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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* Copyright 2012 LibreOffice contributors.
*
* 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/.
*/
#ifndef OOX_XLS_FORMULABUFFER_HXX
#define OOX_XLS_FORMULABUFFER_HXX
#include <utility>
#include "oox/helper/refmap.hxx"
#include "oox/helper/refvector.hxx"
#include "workbookhelper.hxx"
#include <com/sun/star/table/CellAddress.hpp>
#include <com/sun/star/table/CellRangeAddress.hpp>
#include <com/sun/star/table/XCellRange.hpp>
#include <com/sun/star/table/XCell.hpp>
#include <com/sun/star/sheet/XSpreadsheet.hpp>
#include <map>
#include <vector>
#include "worksheethelper.hxx"
#include "sheetdatabuffer.hxx"
#include <com/sun/star/sheet/XFormulaTokens.hpp>
namespace oox {
namespace xls {
class FormulaBuffer : public WorkbookHelper
{
private:
struct SharedFormulaEntry
{
::com::sun::star::table::CellAddress maAddress;
rtl::OUString maTokenStr;
sal_Int32 mnSharedId;
::com::sun::star::uno::Reference< ::com::sun::star::sheet::XFormulaTokens > mxFormulaTokens;
SharedFormulaEntry( const ::com::sun::star::table::CellAddress& rAddress, const rtl::OUString& rTokenStr, sal_Int32 nSharedId ) : maAddress( rAddress ), maTokenStr( rTokenStr ), mnSharedId( nSharedId ) {}
};
struct TokenAddressItem
{
::rtl::OUString maTokenStr;
::com::sun::star::table::CellAddress maCellAddress;
TokenAddressItem( const rtl::OUString& rTokenStr, const ::com::sun::star::table::CellAddress& rCellAddress ) : maTokenStr( rTokenStr ), maCellAddress( rCellAddress ) {}
};
struct TokenRangeAddressItem
{
TokenAddressItem maTokenAndAddress;
::com::sun::star::table::CellRangeAddress maCellRangeAddress;
TokenRangeAddressItem( const TokenAddressItem& rTokenAndAddress, const ::com::sun::star::table::CellRangeAddress& rCellRangeAddress ) : maTokenAndAddress( rTokenAndAddress ), maCellRangeAddress( rCellRangeAddress ) {}
};
typedef ::std::map< sal_Int32, std::vector< TokenAddressItem > > FormulaDataMap;
typedef ::std::map< sal_Int32, std::vector< TokenRangeAddressItem > > ArrayFormulaDataMap;
// shared formuala descriptions, the id and address the formula is at
typedef std::pair< ::com::sun::star::table::CellAddress, sal_Int32 > SharedFormulaDesc;
// sheet -> list of shared formula descriptions
typedef ::std::map< sal_Int32, std::vector< SharedFormulaDesc > > SheetToSharedFormulaid;
// sheet -> stuff needed to create shared formulae
typedef ::std::map< sal_Int32, std::vector< SharedFormulaEntry > > SheetToFormulaEntryMap;
// sharedId -> tokedId
typedef ::std::map< sal_Int32, sal_Int32 > SharedIdToTokenIndex;
typedef ::std::map< sal_Int32, SharedIdToTokenIndex > SheetToSharedIdToTokenIndex;
typedef ::std::pair< ::com::sun::star::table::CellAddress, double > ValueAddressPair;
typedef ::std::map< sal_Int32, std::vector< ValueAddressPair > > FormulaValueMap;
void createSharedFormula( const ::com::sun::star::table::CellAddress& rAddress, sal_Int32 nSharedId, const rtl::OUString& rTokens );
::com::sun::star::uno::Reference< com::sun::star::table::XCellRange > getRange( const ::com::sun::star::table::CellRangeAddress& rRange);
com::sun::star::uno::Reference< com::sun::star::sheet::XSpreadsheet > mxCurrSheet;
FormulaDataMap cellFormulas;
ArrayFormulaDataMap cellArrayFormulas;
SheetToFormulaEntryMap sharedFormulas;
SheetToSharedFormulaid sharedFormulaIds;
SheetToSharedIdToTokenIndex tokenIndexes;
FormulaValueMap cellFormulaValues;
void applyArrayFormulas( const std::vector< TokenRangeAddressItem >& rVector );
void applyCellFormula( ScDocument& rDoc, const ApiTokenSequence& rTokens, const ::com::sun::star::table::CellAddress& rAddress );
void applyCellFormulas( const std::vector< TokenAddressItem >& rVector );
void applyCellFormulaValues( const std::vector< ValueAddressPair >& rVector );
public:
explicit FormulaBuffer( const WorkbookHelper& rHelper );
void finalizeImport();
void setCellFormula( const ::com::sun::star::table::CellAddress& rAddress, const rtl::OUString& );
void setCellFormula( const ::com::sun::star::table::CellAddress& rAddress, sal_Int32 nSharedId );
void setCellFormulaValue( const ::com::sun::star::table::CellAddress& rAddress, double fValue );
void setCellArrayFormula( const ::com::sun::star::table::CellRangeAddress& rRangeAddress, const ::com::sun::star::table::CellAddress& rTokenAddress, const rtl::OUString& );
void createSharedFormulaMapEntry( const ::com::sun::star::table::CellAddress& rAddress, sal_Int32 nSharedId, const rtl::OUString& rTokens );
};
}
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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