public class LoginDialog extends ComponentDialog
LoginValidator
. If a validation succeeds, the login dialog
disappears. Otherwise, a warning dialog is displayed, and once it's
dismissed by the user, control returns to the login dialog. The dialog is
unconditionally modal.
JDialog.AccessibleJDialog
Dialog.AccessibleAWTDialog, Dialog.ModalExclusionType, Dialog.ModalityType
Window.AccessibleAWTWindow, Window.Type
Container.AccessibleAWTContainer
Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy
Modifier and Type | Field and Description |
---|---|
private DialogSet |
dialogs |
private KLabel |
l_password |
private KLabel |
l_username |
private String |
loginFailedMessage |
private JPasswordField |
t_passwd |
private JTextField |
t_user |
private LoginValidator |
validator |
b_cancel, b_ok
accessibleContext, rootPane, rootPaneCheckingEnabled
DEFAULT_MODALITY_TYPE
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT
DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH
Constructor and Description |
---|
LoginDialog(Frame parent,
String comment,
LoginValidator validator)
Construct a new
LoginDialog with a default title. |
LoginDialog(Frame parent,
String title,
String comment,
LoginValidator validator)
Construct a new
LoginDialog . |
Modifier and Type | Method and Description |
---|---|
protected boolean |
accept()
Accept user input.
|
protected Component |
buildDialogUI()
Construct the component that will be displayed in the center of the
dialog window.
|
protected void |
cancel()
Cancel the dialog.
|
void |
setPasswordPromptText(String text)
Set the text for the password prompt label.
|
void |
setUsernamePromptText(String text)
Set the text for the username prompt label.
|
void |
setVisible(boolean flag)
Show or hide the dialog.
|
addButton, addButton, canCancel, installDialogUI, registerTextInputComponent, removeButton, removeButton, setAcceptButtonText, setButtonOpacity, setCancelButtonText, setComment, setComment, setIcon
addDialogDismissListener, canClose, destroy, doAccept, doCancel, fireDialogDismissed, fireDialogDismissed, getMainContainer, isCancelled, removeDialogDismissListener, setBusyCursor, setCancelled, setFont, setTexture, startFocus
addImpl, createRootPane, dialogInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, repaint, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, setTransferHandler, update
addNotify, getModalityType, getTitle, hide, isModal, isResizable, isUndecorated, setBackground, setModal, setModalityType, setOpacity, setResizable, setShape, setTitle, setUndecorated, show, toBack
addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBackground, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOpacity, getOwnedWindows, getOwner, getOwnerlessWindows, getShape, getToolkit, getType, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isAutoRequestFocus, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isOpaque, isShowing, isValidateRoot, pack, paint, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeNotify, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setAutoRequestFocus, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImage, setIconImages, setLocation, setLocation, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, setType, toFront
add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, transferFocusDownCycle, validate, validateTree
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resize, resize, revalidate, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setMaximumSize, setName, setPreferredSize, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle
private LoginValidator validator
private JTextField t_user
private JPasswordField t_passwd
private String loginFailedMessage
private KLabel l_username
private KLabel l_password
public LoginDialog(Frame parent, String comment, LoginValidator validator)
LoginDialog
with a default title.parent
- The parent frame.comment
- A comment string to display in the upper portion of the
window.validator
- The validator to check username/password pairs against.public LoginDialog(Frame parent, String title, String comment, LoginValidator validator)
LoginDialog
.parent
- The parent frame.title
- The dialog window's title.comment
- A comment string to display in the upper portion of the
window.validator
- The validator to check username/password pairs against.protected Component buildDialogUI()
ComponentDialog
buildDialogUI
in class ComponentDialog
Component
to display in the dialog, or
null
if the component will be constructed later.protected boolean accept()
KDialog
true
, the dialog disappears; otherwise, it remains
on the screen. This method can be overridden to check input in
the dialog before allowing it to be dismissed. The default
implementation of this method returns true
.protected void cancel()
KDialog
public void setVisible(boolean flag)
setVisible
in class ComponentDialog
flag
- A flag specifying whether the dialog should be shown
or hidden. If true
, the startFocus()
method is called to allow the subclasser to request focus for a
given child component.KDialog.startFocus()
public void setUsernamePromptText(String text)
text
- The new text for the labelpublic void setPasswordPromptText(String text)
text
- The new text for the labelWebARTS Library Licensed Under the GNU - General Public License. Other Libraries licensed under their respective Open Source Licenses