#include <inputline.h>

Public Member Functions
	InputLine (size_t mlen=16, size_t bwidth=16)
bool	new_char (unsigned int)
void	reset (size_t mlen=0, size_t bwidth=0)
void	set_input (const std::string &)
size_t	cursorpos ()
std::string &	input ()
std::string &	print ()

Detailed Description

Store and update a line of text input, and handle special characters (such as backspace and enter) when they are typed.

see LICENSE

Constructor & Destructor Documentation

Initialise members.

Parameters:

mlen	maximum length of input string
bwidth	width of box into which text is being entered

size_t InputLine::cursorpos ( )

Get the position of the cursor.

std::string & InputLine::input ( )

Get the full input string.

bool InputLine::new_char ( unsigned int ch )

Insert a new 'character' (possibly backspace, enter, left, right, etc..) into the string

Parameters:

ch	character to be inserted

std::string & InputLine::print ( )

Get the substring visible in the text box.

Reset the line of input, changing the maximum length and box size if necessary.

Parameters:

mlen	maximum length of input string
bwidth	width of box into which text is entered

void InputLine::set_input ( const std::string & str )

Set the initial string.

Parameters:

str	initial string

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