#include "helpers.h"
#include <string>
#include <vector>
#include <map>
#include <sstream>
#include <fstream>
#include <algorithm>
#include <cctype>
#include <regex>
#include <memory>
#include <set>
#include <ctime>
#include <cmath>

Include dependency graph for helpers.cpp:

Functions
int	colLetterToIndex (const string &pCol)

string	colIndexToLetter (int pCol)

bool	parseCellRef (const string &pRef, int &pRow, int &pCol)

bool	tryParseDouble (const string &pStr, double &pVal)

bool	getCellNumericValue (cxGrid &pGrid, int pRow, int pCol, double &pVal)

bool	parseRange (const string &pRange, int &pStartRow, int &pStartCol, int &pEndRow, int &pEndCol)

bool	collectValues (cxGrid &pGrid, const string &pArgs, vector< double > &pValues, string &pErrorMsg)

bool	evaluateFormula (cxGrid &pGrid, const string &pFormula, string &pResult, string &pErrorMsg)

bool	saveToFile (cxGrid &pGrid, const string &pFilePath, string &pErrorMsg)

bool	loadFromFile (cxGrid &pGrid, const string &pFilePath, string &pErrorMsg)

Function Documentation

◆ colIndexToLetter()

string colIndexToLetter ( int pCol )

Referenced by collectValues().

◆ collectValues()

bool collectValues	(	cxGrid &	pGrid,
		const string &	pArgs,
		vector< double > &	pValues,
		string &	pErrorMsg
	)

References colIndexToLetter(), cx::cxGrid::getCellValue(), parseCellRef(), parseRange(), and tryParseDouble().

Referenced by evaluateFormula().

◆ colLetterToIndex()

int colLetterToIndex ( const string & pCol )

Referenced by parseCellRef().

◆ evaluateFormula()

bool evaluateFormula	(	cxGrid &	pGrid,
		const string &	pFormula,
		string &	pResult,
		string &	pErrorMsg
	)

References collectValues(), getCellNumericValue(), cx::cxGrid::getCellValue(), parseCellRef(), and tryParseDouble().

◆ getCellNumericValue()

bool getCellNumericValue	(	cxGrid &	pGrid,
		int	pRow,
		int	pCol,
		double &	pVal
	)

References cx::cxGrid::getCellValue(), cx::cxGrid::getNumCols(), cx::cxGrid::getNumRows(), and tryParseDouble().

Referenced by evaluateFormula().

◆ loadFromFile()

bool loadFromFile	(	cxGrid &	pGrid,
		const string &	pFilePath,
		string &	pErrorMsg
	)

References cx::cxGrid::getNumCols(), cx::cxGrid::getNumRows(), cx::cxGrid::setCellValue(), cx::cxGrid::setNumCols(), and cx::cxGrid::setNumRows().

◆ parseCellRef()

bool parseCellRef	(	const string &	pRef,
		int &	pRow,
		int &	pCol
	)

References colLetterToIndex().

Referenced by collectValues(), evaluateFormula(), and parseRange().

◆ parseRange()

bool parseRange	(	const string &	pRange,
		int &	pStartRow,
		int &	pStartCol,
		int &	pEndRow,
		int &	pEndCol
	)

References parseCellRef().