Various of editing chars in the buffer

Functions
virtual void	teditor::Buffer::insert (char c)
virtual void	teditor::Buffer::insert (const std::string &str)
void	teditor::Buffer::remove (bool removeCurrent=false)
	main remove method More...
std::string	teditor::Buffer::removeAndCopy ()
std::string	teditor::Buffer::removeRegion (const Point &start, const Point &end)
	removes region between start and end More...
std::string	teditor::Buffer::killLine (bool pushToStack=true)
void	teditor::Buffer::sortRegion ()
void	teditor::Buffer::keepRemoveLines (parser::NFA &regex, bool keep)
	Keep/Remove lines that match the input regex. More...
virtual void	teditor::Buffer::clear ()

Detailed Description

Function Documentation

clear()

void teditor::Buffer::clear ( )

virtual

clear buffer contents

Reimplemented in teditor::CmdMsgBar.

insert() [1/2]

void teditor::Buffer::insert ( char  c )

virtual

insert a character at the current cursor location

Reimplemented in teditor::CmdMsgBar.

insert() [2/2]

void teditor::Buffer::insert ( const std::string &  str )

virtual

insert a string at the current cursor location

Reimplemented in teditor::CmdMsgBar.

keepRemoveLines()

void teditor::Buffer::keepRemoveLines	(	parser::NFA &	regex,
		bool	keep
	)

Keep/Remove lines that match the input regex.

Parameters

regex	the regular expression that needs to be matched
keep	whether to keep the matching lines or remove them

killLine()

std::string teditor::Buffer::killLine

(

bool

pushToStack = true

)

kills lines at current cursor location onwards

remove()

void teditor::Buffer::remove

(

bool

removeCurrent = false

)

main remove method

Parameters

removeCurrent

whether to remove the current char over the cursor

removeAndCopy()

std::string teditor::Buffer::removeAndCopy

(

)

remove a region and return its contents to be copied to clipboard

removeRegion()

std::string teditor::Buffer::removeRegion	(	const Point &	start,
		const Point &	end
	)

removes region between start and end

Parameters

start	start of the region
end	end of the region

Returns

string present in the deleted region

sortRegion()

void teditor::Buffer::sortRegion

(

)

sorts the lines in the region