org.opensubsystems.patterns.thickclient.application.swt
Class CharacterPadTextUpdater

java.lang.Object
  org.opensubsystems.patterns.thickclient.application.swt.CharacterPadTextUpdater

All Implemented Interfaces:

CharacterPadListener

public class CharacterPadTextUpdater
extends java.lang.Object
implements CharacterPadListener

Implementation of character pad listener which simply updatest text control when notified by character pad.

Version:

$Id: CharacterPadTextUpdater.java,v 1.4 2007/01/07 06:14:15 bastafidli Exp $

Author:

Miro Halas

Code reviewer:

Miro Halas

Code reviewed:

1.2 2006/04/05 05:32:41 bastafidli

Field Summary

protected org.eclipse.swt.widgets.Text

m_text Text control to update.

Constructor Summary

CharacterPadTextUpdater(org.eclipse.swt.widgets.Text text)
Constructor.

Method Summary

boolean

takeAction(CharacterPad chpad, int iNumberValue, java.lang.String strButtonName, java.lang.String strText) This method is called when action button of the dialog is clicked.

Methods inherited from class java.lang.Object

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

Field Detail

m_text

protected org.eclipse.swt.widgets.Text m_text

Text control to update.

Constructor Detail

CharacterPadTextUpdater

public CharacterPadTextUpdater(org.eclipse.swt.widgets.Text text)

Constructor.

Parameters:

text - - text control to be updated by the character pad

Method Detail

takeAction

public boolean takeAction(CharacterPad chpad,
                          int iNumberValue,
                          java.lang.String strButtonName,
                          java.lang.String strText)

This method is called when action button of the dialog is clicked. This means that user is finished with the changes and want to take some action with those changes. This method is NOT called when user wants to cancel the changes which he has done.

Specified by:

takeAction in interface CharacterPadListener

Parameters:

chpad - - what character pad generated this event

iNumberValue - - integer offset of special button in special buttons array

strButtonName - - what was the name of the button

strText - - what was the text and the moment of click

Returns:

boolean - if true is returned the the text in the CharacterPad is cleared otherwise the value is kept there