TransferFocusOnEnter

java.lang.Object

is.codion.swing.common.ui.key.TransferFocusOnEnter

public final class TransferFocusOnEnter extends Object

A utility class for adding focus traversal events based on the Enter key.

Method Summary

Modifier and Type

Method

Description

static Action

backwardAction()

Instantiates an Action for transferring keyboard focus backward.

static <T extends JComponent> T

disable(T component)

Disables the transfer focus action added via enable(JComponent)

static <T extends JComponent> T

enable(T component)

Adds a key event to the component which transfers focus on enter, and backwards if SHIFT is down.

static Action

forwardAction()

Instantiates an Action for transferring keyboard focus forward.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- enable
  
  public static <T extends JComponent> T enable(T component)
  
  Adds a key event to the component which transfers focus on enter, and backwards if SHIFT is down. Note that for JTextArea CTRL is added to move focus forward.
  Type Parameters:
  
  T - the component type
  
  Parameters:
  
  component - the component
  
  Returns:
  
  the component
  
  See Also:
  
  disable(JComponent)
- disable
  
  public static <T extends JComponent> T disable(T component)
  
  Disables the transfer focus action added via enable(JComponent)
  
  Type Parameters:
  
  T - the component type
  
  Parameters:
  
  component - the component
  
  Returns:
  
  the component
- forwardAction
  
  public static Action forwardAction()
  
  Instantiates an Action for transferring keyboard focus forward.
  
  Returns:
  
  an Action for transferring focus
- backwardAction
  
  public static Action backwardAction()
  
  Instantiates an Action for transferring keyboard focus backward.
  
  Returns:
  
  an Action for transferring focus