jexer.backend

Interface TerminalReader

All Known Implementing Classes:

ECMA48Terminal, SwingTerminal

public interface TerminalReader

TerminalReader provides keyboard and mouse events.

Method Summary

Modifier and Type	Method and Description
void	closeTerminal() Classes must provide an implementation that closes sockets, restores console, etc.
void	getEvents(java.util.List<TInputEvent> queue) Classes must provide an implementation to get keyboard, mouse, and screen resize events.
boolean	hasEvents() Check if there are events in the queue.
void	reloadOptions() Reload options from System properties.
void	setListener(java.lang.Object listener) Set listener to a different Object.

Method Detail

hasEvents

boolean hasEvents()

Check if there are events in the queue.

Returns:

if true, getEvents() has something to return to the backend

getEvents

void getEvents(java.util.List<TInputEvent> queue)

Classes must provide an implementation to get keyboard, mouse, and screen resize events.

Parameters:

queue - list to append new events to

closeTerminal

void closeTerminal()

Classes must provide an implementation that closes sockets, restores console, etc.

setListener

void setListener(java.lang.Object listener)

Set listener to a different Object.

Parameters:

listener - the new listening object that run() wakes up on new input

reloadOptions

void reloadOptions()

Reload options from System properties.