net.sourceforge.rssowl.controller.dialog
Class LoginDialog

java.lang.Object
  org.eclipse.jface.window.Window
      org.eclipse.jface.dialogs.Dialog
          org.eclipse.jface.dialogs.TitleAreaDialog
              net.sourceforge.rssowl.controller.dialog.LoginDialog

public class LoginDialog

extends org.eclipse.jface.dialogs.TitleAreaDialog

Class displays a Dialog prompting for a username and a password. Will return a BASE64 encoded inputValue that can be used to auth to a webserver.

Version:

1.1.3

Author:

Benjamin Pasero

Nested Class Summary

Nested classes inherited from class org.eclipse.jface.window.Window

org.eclipse.jface.window.Window.IExceptionHandler

Field Summary

private String	dialogMessage
private static int	dialogMinWidth Min. width of the dialog in DLUs
private org.eclipse.swt.widgets.Text	domain
private String	domainValue
private boolean	isNtlm
(package private) static int	openDialogsCount Count number of opened dialogs
private org.eclipse.swt.widgets.Text	password
private String	passwordValue
private String	pathOrUrl
private static String	PROTOCOL_SEPARATOR Divider between Protocol and Host
private org.eclipse.swt.widgets.Button	saveData
private String	title
private org.eclipse.swt.widgets.Text	username
private String	usernameValue

Fields inherited from class org.eclipse.jface.dialogs.TitleAreaDialog

DLG_IMG_TITLE_BANNER, DLG_IMG_TITLE_ERROR, INFO_MESSAGE, WARNING_MESSAGE

Fields inherited from class org.eclipse.jface.dialogs.Dialog

buttonBar, dialogArea, DLG_IMG_ERROR, DLG_IMG_INFO, DLG_IMG_LOCKED, DLG_IMG_MESSAGE_ERROR, DLG_IMG_MESSAGE_INFO, DLG_IMG_MESSAGE_WARNING, DLG_IMG_QUESTION, DLG_IMG_WARNING

Fields inherited from class org.eclipse.jface.window.Window

CANCEL, OK

Constructor Summary

LoginDialog(org.eclipse.swt.widgets.Shell parentShell, String dialogTitle, String dialogMessage, String pathOrUrl, boolean isNtlm)
Creates an input dialog with OK and Cancel buttons.

Method Summary

protected void	buttonPressed(int buttonId)
boolean	close()
protected void	configureShell(org.eclipse.swt.widgets.Shell shell)
protected void	createButtonsForButtonBar(org.eclipse.swt.widgets.Composite parent)
protected org.eclipse.swt.widgets.Control	createDialogArea(org.eclipse.swt.widgets.Composite parent)
String	getDomain() Get the entered Domain
String	getPassword() Get the entered password
String	getUsername() Get the entered username
protected void	initializeBounds()
int	open()
protected void	setButtonLayoutData(org.eclipse.swt.widgets.Button button) Set the layout data of the button to a GridData with appropriate widths This method was slightly modified so that it is not setting a heightHint.

Methods inherited from class org.eclipse.jface.dialogs.TitleAreaDialog

createContents, getInitialSize, getTitleArea, getTitleImageLabel, setErrorMessage, setMessage, setMessage, setTitle, setTitleAreaColor, setTitleImage

Methods inherited from class org.eclipse.jface.dialogs.Dialog

applyDialogFont, cancelPressed, convertHeightInCharsToPixels, convertHeightInCharsToPixels, convertHorizontalDLUsToPixels, convertHorizontalDLUsToPixels, convertVerticalDLUsToPixels, convertVerticalDLUsToPixels, convertWidthInCharsToPixels, convertWidthInCharsToPixels, create, createButton, createButtonBar, dialogFontIsDefault, getButton, getButtonBar, getCancelButton, getDialogArea, getImage, getOKButton, initializeDialogUnits, okPressed, setButtonLayoutFormData

Methods inherited from class org.eclipse.jface.window.Window

canHandleShellCloseEvent, constrainShellSize, createShell, getConstrainedShellBounds, getContents, getDefaultImage, getInitialLocation, getLayout, getParentShell, getReturnCode, getShell, getShellListener, getShellStyle, getWindowManager, handleFontChange, handleShellCloseEvent, setBlockOnOpen, setDefaultImage, setExceptionHandler, setReturnCode, setShellStyle, setWindowManager

Methods inherited from class java.lang.Object

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

Field Detail

dialogMinWidth

private static final int dialogMinWidth

Min. width of the dialog in DLUs

See Also:

Constant Field Values

PROTOCOL_SEPARATOR

private static final String PROTOCOL_SEPARATOR

Divider between Protocol and Host

See Also:

Constant Field Values

openDialogsCount

static int openDialogsCount

Count number of opened dialogs

dialogMessage

private String dialogMessage

domain

private org.eclipse.swt.widgets.Text domain

domainValue

private String domainValue

isNtlm

private boolean isNtlm

password

private org.eclipse.swt.widgets.Text password

passwordValue

private String passwordValue

pathOrUrl

private String pathOrUrl

saveData

private org.eclipse.swt.widgets.Button saveData

title

private String title

username

private org.eclipse.swt.widgets.Text username

usernameValue

private String usernameValue

Constructor Detail

LoginDialog

public LoginDialog(org.eclipse.swt.widgets.Shell parentShell,
                   String dialogTitle,
                   String dialogMessage,
                   String pathOrUrl,
                   boolean isNtlm)

Creates an input dialog with OK and Cancel buttons. Prompts for Username Password and Domain (if Authentication is NTLM). Note that the dialog will have no visual representation (no widgets) until it is told to open.

Note that the open method blocks for input dialogs.

Parameters:

parentShell - the parent shell

dialogTitle - the dialog title, or null if none

dialogMessage - the dialog dialogMessage, or null if none

pathOrUrl - The URL where the auth happens

isNtlm - TRUE if required Authentication is NTLM (requires Domain)

Method Detail

close

public boolean close()

See Also:

Dialog.close()

getDomain

public String getDomain()

Get the entered Domain

Returns:

String The entered domain

getPassword

public String getPassword()

Get the entered password

Returns:

String The entered password

getUsername

public String getUsername()

Get the entered username

Returns:

String The entered username

open

public int open()

See Also:

Window.open()

buttonPressed

protected void buttonPressed(int buttonId)

See Also:

Dialog.buttonPressed(int)

configureShell

protected void configureShell(org.eclipse.swt.widgets.Shell shell)

See Also:

Window.configureShell(org.eclipse.swt.widgets.Shell)

createButtonsForButtonBar

protected void createButtonsForButtonBar(org.eclipse.swt.widgets.Composite parent)

See Also:

Dialog.createButtonsForButtonBar(org.eclipse.swt.widgets.Composite)

createDialogArea

protected org.eclipse.swt.widgets.Control createDialogArea(org.eclipse.swt.widgets.Composite parent)

See Also:

Dialog.createDialogArea(org.eclipse.swt.widgets.Composite)

initializeBounds

protected void initializeBounds()

See Also:

Dialog.initializeBounds()

setButtonLayoutData

protected void setButtonLayoutData(org.eclipse.swt.widgets.Button button)

Set the layout data of the button to a GridData with appropriate widths This method was slightly modified so that it is not setting a heightHint.

Parameters:

button - The button to layout