Package org.qdl_lang.gui

Class QDLCharKeyAdapter

java.lang.Object

java.awt.event.KeyAdapter

org.qdl_lang.gui.QDLCharKeyAdapter

All Implemented Interfaces:

KeyListener, EventListener

Direct Known Subclasses:

QDLSASTerminal.QDLSASKeyCharAdapter

public class QDLCharKeyAdapter
extends KeyAdapter

This will listen for key strokes that are remapped to special characters E.g. alt+e is ∈. This might be re-writable as a key binding but won't be able to use the mechanisms in other terminals, adding the maintenence issues. So it looks to be a lot of work. The main argument for doing this is speed -- at some point this is going to get slow if there is a lot of text to wade through since it has to do surgery on the entire text area. If that happens, a rewrite is in order.

Constructor Summary

Constructors

Constructor	Description
QDLCharKeyAdapter(SwingTerminal swingTerminal)

Method Summary

Modifier and Type	Method	Description
protected void	doSend(String current)
void	keyTyped(KeyEvent e)

Methods inherited from class java.awt.event.KeyAdapter

keyPressed, keyReleased

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

QDLCharKeyAdapter

public QDLCharKeyAdapter(SwingTerminal swingTerminal)

Method Detail

doSend

protected void doSend(String current)

keyTyped

public void keyTyped(KeyEvent e)

Specified by:

keyTyped in interface KeyListener

Overrides:

keyTyped in class KeyAdapter