Package de.knightsoftnet.mtwidgets.client.ui.handler

Class AbstractFilterKeyPressHandler

java.lang.Object

de.knightsoftnet.mtwidgets.client.ui.handler.AbstractFilterKeyPressHandler

All Implemented Interfaces:

com.google.gwt.event.dom.client.KeyPressHandler, com.google.gwt.event.shared.EventHandler

Direct Known Subclasses:

CurrencyKeyPressHandler, DecimalKeyPressHandler, NumericKeyPressHandler, NumericWithSeparatorsKeyPressHandler, PercentKeyPressHandler, PhoneNumberKeyPressHandler

public abstract class AbstractFilterKeyPressHandler
extends Object
implements com.google.gwt.event.dom.client.KeyPressHandler

Abstract key press handler which limits input to allowed characters.

Author:

Manfred Tremmel

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractFilterKeyPressHandler(String pallowedCharacters, boolean pallowCopyAndPast)	constructor initializing fields.
protected	AbstractFilterKeyPressHandler(Set<Character> pallowedCharacters, boolean pallowCopyAndPast)	constructor initializing fields.

Method Summary

Modifier and Type	Method	Description
protected Set<Character>	getAllowedCharacters()
void	onKeyPress(com.google.gwt.event.dom.client.KeyPressEvent pevent)
protected void	setAllowedCharacters(String pallowedCharacters)
protected void	setAllowedCharacters(Set<Character> pallowedCharacters)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractFilterKeyPressHandler

protected AbstractFilterKeyPressHandler(Set<Character> pallowedCharacters,
                                        boolean pallowCopyAndPast)

constructor initializing fields.

Parameters:

pallowedCharacters - characters which are allowed to add

pallowCopyAndPast - is copy and paste allowed?

AbstractFilterKeyPressHandler

protected AbstractFilterKeyPressHandler(String pallowedCharacters,
                                        boolean pallowCopyAndPast)

constructor initializing fields.

Parameters:

pallowedCharacters - characters which are allowed to add

pallowCopyAndPast - is copy and paste allowed?

Method Detail

getAllowedCharacters

protected final Set<Character> getAllowedCharacters()

setAllowedCharacters

protected final void setAllowedCharacters(Set<Character> pallowedCharacters)

setAllowedCharacters

protected final void setAllowedCharacters(String pallowedCharacters)

onKeyPress

public void onKeyPress(com.google.gwt.event.dom.client.KeyPressEvent pevent)

Specified by:

onKeyPress in interface com.google.gwt.event.dom.client.KeyPressHandler