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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* 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/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_SC_INC_CHARTPOS_HXX
#define INCLUDED_SC_INC_CHARTPOS_HXX
#include "rangelst.hxx"
#include <tools/solar.h>
#include <memory>
#include <map>
// map of row number to ScAddress*
typedef std::map<sal_uLong, std::unique_ptr<ScAddress>> RowMap;
// map of column number to RowMap
typedef std::map<sal_uLong, RowMap> ColumnMap;
class ScChartPositionMap
{
friend class ScChartPositioner;
std::unique_ptr<std::unique_ptr<ScAddress>[]> ppData;
std::unique_ptr<std::unique_ptr<ScAddress>[]> ppColHeader;
std::unique_ptr<std::unique_ptr<ScAddress>[]> ppRowHeader;
sal_uLong const nCount;
SCCOL const nColCount;
SCROW const nRowCount;
ScChartPositionMap( SCCOL nChartCols, SCROW nChartRows,
SCCOL nColAdd, // header columns
SCROW nRowAdd, // header rows
ColumnMap& rCols // table with col tables with address*
);
ScChartPositionMap( const ScChartPositionMap& ) = delete;
ScChartPositionMap& operator=( const ScChartPositionMap& ) = delete;
public:
~ScChartPositionMap(); //! deletes all ScAddress*
SCCOL GetColCount() const { return nColCount; }
SCROW GetRowCount() const { return nRowCount; }
bool IsValid( SCCOL nCol, SCROW nRow ) const
{ return nCol < nColCount && nRow < nRowCount; }
// data column by column
sal_uLong GetIndex( SCCOL nCol, SCROW nRow ) const
{ return static_cast<sal_uLong>(nCol) * nRowCount + nRow; }
const ScAddress* GetPosition( sal_uLong nIndex ) const
{
if ( nIndex < nCount )
return ppData[ nIndex ].get();
return nullptr;
}
//! might be NULL indicating "no value"
const ScAddress* GetPosition( SCCOL nChartCol, SCROW nChartRow ) const
{
if ( IsValid( nChartCol, nChartRow ) )
return ppData[ GetIndex( nChartCol, nChartRow ) ].get();
return nullptr;
}
const ScAddress* GetColHeaderPosition( SCCOL nChartCol ) const
{
if ( nChartCol < nColCount )
return ppColHeader[ nChartCol ].get();
return nullptr;
}
const ScAddress* GetRowHeaderPosition( SCROW nChartRow ) const
{
if ( nChartRow < nRowCount )
return ppRowHeader[ nChartRow ].get();
return nullptr;
}
};
enum class ScChartGlue {
NA,
NONE, // old mimic
Cols, // old mimic
Rows,
Both
};
class ScDocument;
class ScChartPositioner final // only parameter struct
{
ScRangeListRef aRangeListRef;
ScDocument* const pDocument;
std::unique_ptr<ScChartPositionMap> pPositionMap;
ScChartGlue eGlue;
SCCOL nStartCol;
SCROW nStartRow;
bool bColHeaders;
bool bRowHeaders;
bool bDummyUpperLeft;
void CheckColRowHeaders();
void GlueState(); // summarised areas
void CreatePositionMap();
public:
ScChartPositioner( ScDocument* pDoc, SCTAB nTab,
SCCOL nStartColP, SCROW nStartRowP,
SCCOL nEndColP, SCROW nEndRowP );
ScChartPositioner( ScDocument* pDoc, const ScRangeListRef& rRangeList );
ScChartPositioner( const ScChartPositioner& rPositioner );
~ScChartPositioner();
const ScRangeListRef& GetRangeList() const { return aRangeListRef; }
void SetRangeList( const ScRange& rNew );
void SetHeaders(bool bCol, bool bRow) { bColHeaders=bCol; bRowHeaders=bRow; }
bool HasColHeaders() const { return bColHeaders; }
bool HasRowHeaders() const { return bRowHeaders; }
void InvalidateGlue();
const ScChartPositionMap* GetPositionMap();
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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