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

java.lang.Object
  org.opensubsystems.core.application.swt.SWTThickClientDialogGuiImpl
      org.opensubsystems.patterns.thickclient.application.swt.NumberPadDialog

All Implemented Interfaces:

org.opensubsystems.core.application.ThickClientDialogGui

public class NumberPadDialog
extends org.opensubsystems.core.application.swt.SWTThickClientDialogGuiImpl

Dialog used to enter number using mouse or finger.

Version:

$Id: NumberPadDialog.java,v 1.9 2007/01/07 06:14:15 bastafidli Exp $

Author:

Martin Cerba

Code reviewer:

Miro Halas

Code reviewed:

1.7 2006/04/05 05:33:09 bastafidli

Field Summary

protected NumberPad	m_npad Number pad of this dialog
protected java.util.Set	m_setListeners Set where all listeners listening to the event notifications specific to this object are stored.
protected java.lang.String	m_text Variable to store number pad text

Fields inherited from class org.opensubsystems.core.application.swt.SWTThickClientDialogGuiImpl

m_client, m_oldClientLocation, m_outsideBoundingArea, m_parent, m_shell

Constructor Summary

NumberPadDialog()

Method Summary

void	addNumberPadListener(NumberPadListener listener) Add listener for this number pad.
protected org.eclipse.swt.graphics.Point	createClientArea(java.lang.String strFirstLineText, java.lang.String strSpecialButtonText, java.lang.String strInitialText, boolean bBigButtons, boolean bDecimalDot) Create the client area of the dialog.
protected void	displayDialog(java.lang.String strFirstLineText, java.lang.String strSpecialButtonText, int strMaxTextLength, java.lang.String strInitialText, boolean bBigButtons, boolean bDecimalDot, NumberPadListener specialButtonListener) Show the dialog.
void	displayDialog(org.opensubsystems.core.application.ThickClientDialog parentDialog, java.lang.String strTitle, java.lang.String strFirstLineText, java.lang.String strSpecialButtonText, int strMaxTextLength, java.lang.String strInitialText, boolean bBigButtons, boolean bDecimalDot, NumberPadListener specialButtonListener) Show the dialog.
void	displayDialog(org.opensubsystems.core.application.ThickClient client, java.lang.String strTitle, java.lang.String strFirstLineText, java.lang.String strSpecialButtonText, int strMaxTextLength, java.lang.String strInitialText, boolean bBigButtons, boolean bDecimalDot, NumberPadListener specialButtonListener) Show the dialog.
java.lang.String	getText() Get the number pad text
void	removeNumberPadListener(NumberPadListener listener) Remove listener from this number pad.
void	setText(java.lang.String string)
boolean	setTextLimit(int iLimit) This function sets maximal nuber of characters typed

Methods inherited from class org.opensubsystems.core.application.swt.SWTThickClientDialogGuiImpl

createDialogWindow, createDialogWindow, createDialogWindow, displayDialogWindow, displayMessage, getClient, getShell, interactWithUser

Methods inherited from class java.lang.Object

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

Field Detail

m_setListeners

protected java.util.Set m_setListeners

Set where all listeners listening to the event notifications specific to this object are stored.

m_text

protected java.lang.String m_text

Variable to store number pad text

m_npad

protected NumberPad m_npad

Number pad of this dialog

Constructor Detail

NumberPadDialog

public NumberPadDialog()

Method Detail

displayDialog

public void displayDialog(org.opensubsystems.core.application.ThickClient client,
                          java.lang.String strTitle,
                          java.lang.String strFirstLineText,
                          java.lang.String strSpecialButtonText,
                          int strMaxTextLength,
                          java.lang.String strInitialText,
                          boolean bBigButtons,
                          boolean bDecimalDot,
                          NumberPadListener specialButtonListener)

Show the dialog.

Parameters:

client - - application displaying this dialog

strTitle - - title of the dialog

strFirstLineText - - text displayed in the first line of the dialog

strSpecialButtonText - - text on the button

strMaxTextLength - - maximal length of the text that can be entered

strInitialText - - initial text to put to the dialog

bBigButtons - - if true then the buttons will be displayed large otherwise they will be displayed middle size

bDecimalDot - - if true extra line with decimal dot will be added to dialog. If bDecimalDot id true, number of decimal places can be set

specialButtonListener - - listener executed when the button is clicked

displayDialog

public void displayDialog(org.opensubsystems.core.application.ThickClientDialog parentDialog,
                          java.lang.String strTitle,
                          java.lang.String strFirstLineText,
                          java.lang.String strSpecialButtonText,
                          int strMaxTextLength,
                          java.lang.String strInitialText,
                          boolean bBigButtons,
                          boolean bDecimalDot,
                          NumberPadListener specialButtonListener)

Show the dialog.

Parameters:

parentDialog - - dialog displaying this dialog

strTitle - - title of the dialog

strFirstLineText - - text displayed in the first line of the dialog

strSpecialButtonText - - text on the button

strMaxTextLength - - maximal length of the text that can be entered

strInitialText - - initial text to put to the dialog

bBigButtons - - if true then the buttons will be displayed large otherwise they will be displayed middle size

bDecimalDot - - if true extra line with decimal dot will be added to dialog. If bDecimalDot id true, number of decimal places can be set

specialButtonListener - - listener executed when the button is clicked

getText

public java.lang.String getText()

Get the number pad text

Returns:

String

setText

public void setText(java.lang.String string)

Parameters:

string - - number pad text

setTextLimit

public boolean setTextLimit(int iLimit)

This function sets maximal nuber of characters typed

Parameters:

iLimit - - maximal number of chracters

Returns:

boolean - sucess flag

addNumberPadListener

public void addNumberPadListener(NumberPadListener listener)

Add listener for this number pad.

Parameters:

listener - - listener to add

removeNumberPadListener

public void removeNumberPadListener(NumberPadListener listener)

Remove listener from this number pad.

Parameters:

listener - - listener to remove

displayDialog

protected void displayDialog(java.lang.String strFirstLineText,
                             java.lang.String strSpecialButtonText,
                             int strMaxTextLength,
                             java.lang.String strInitialText,
                             boolean bBigButtons,
                             boolean bDecimalDot,
                             NumberPadListener specialButtonListener)

Show the dialog.

Parameters:

strFirstLineText - - text displayed in the first line of the dialog

strSpecialButtonText - - text on the button

strMaxTextLength - - maximal length of the text that can be entered

strInitialText - - initial text to put to the dialog

bBigButtons - - if true then the buttons will be displayed large otherwise they will be displayed middle size

bDecimalDot - - if true extra line with decimal dot will be added to dialog. If bDecimalDot id true, number of decimal places can be set

specialButtonListener - - listener executed when the button is clicked

createClientArea

protected org.eclipse.swt.graphics.Point createClientArea(java.lang.String strFirstLineText,
                                                          java.lang.String strSpecialButtonText,
                                                          java.lang.String strInitialText,
                                                          boolean bBigButtons,
                                                          boolean bDecimalDot)

Create the client area of the dialog. This needs to be a separate method instead of being in constructor since when this class in instantiated dynamically we do not have option to pass parameters to constructor.

Parameters:

strFirstLineText - - text displayed in the first line of the dialog

strSpecialButtonText - - text on the button

strInitialText - - initial text to put to the dialog

bBigButtons - - if true then the buttons will be displayed large otherwise they will be displayed middle size

bDecimalDot - - if true extra line with decimal dot will be added to dialog. If bDecimalDot id true, number of decimal places can be set TODO: Bug: SWT 3.1.2: This should be returning void, but due to the bug bellow we need to return the size so we can adjust the size of the window

Returns:

Point - size of the number pad component