teditor::Line Class Reference

#include <line.h>

Public Member Functions
	Line ()
void	append (char c)
void	append (const char *c)
void	append (const std::string &str)
void	prepend (char c)
void	prepend (const char *c)
void	prepend (char c, int count)
void	insert (char c, int idx)
void	insert (const char *c, int idx)
void	insert (const std::string &str, int idx)
std::string	erase (int idx, int len=1)
Line	split (int idx)
void	join (const Line &other)
int	numLinesNeeded (int wid) const
bool	empty () const
int	length () const
const std::string &	get () const
char	at (int idx) const
void	clear ()
int	findFirstNotOf (const std::string &str, int pos) const
int	findLastNotOf (const std::string &str, int pos) const
int	indentSize () const

Detailed Description

Base class to store a line in the buffer

Constructor & Destructor Documentation

Line()

teditor::Line::Line ( )

inline

Member Function Documentation

at()

char teditor::Line::at ( int  idx ) const

inline

access idx'th element in the line

clear()

void teditor::Line::clear ( )

inline

clear the line

empty()

bool teditor::Line::empty ( ) const

inline

Check for empty line

erase()

std::string teditor::Line::erase	(	int	idx,
		int	len = 1
	)

erases from the given index and returns the erased chars

findFirstNotOf()

int teditor::Line::findFirstNotOf	(	const std::string &	str,
		int	pos
	)		const

Same as find_first_not_of function of std::string However, if no match, it will return the length of the line itself

findLastNotOf()

int teditor::Line::findLastNotOf	(	const std::string &	str,
		int	pos
	)		const

Same as find_last_not_of function of std::string However, if no match, it will return 0

get()

const std::string& teditor::Line::get ( ) const

inline

get the string

indentSize()

int teditor::Line::indentSize

(

)

const

measures the indentation at the beginning of this line

length()

int teditor::Line::length ( ) const

inline

Number of chars in the line

numLinesNeeded()

int teditor::Line::numLinesNeeded

(

int

wid

)

const

number of lines needed on the screen to render this line

---

The documentation for this class was generated from the following files:

• line.h
• line.cpp