com.jidesoft.swing
Class VisibilityFocusTraversalPolicy

java.lang.Object
  java.awt.FocusTraversalPolicy
      com.jidesoft.swing.VisibilityFocusTraversalPolicy

public class VisibilityFocusTraversalPolicy
extends FocusTraversalPolicy

The focus traversal policy to screen out those components that are not actually painted in the target container.

Since:

3.3.6

Constructor Summary

VisibilityFocusTraversalPolicy(FocusTraversalPolicy defaultPolicy)
The constructor.

VisibilityFocusTraversalPolicy(FocusTraversalPolicy defaultPolicy, Container container)
The constructor.

Method Summary

void	addContainer(Container container) Adds the container that needs to check the visibility of its child component.
Component	getComponentAfter(Container aContainer, Component aComponent)
Component	getComponentBefore(Container aContainer, Component aComponent)
Container[]	getContainers() Gets all the containers that need to check the visibility of its child component.
Component	getDefaultComponent(Container aContainer)
FocusTraversalPolicy	getDefaultPolicy() Gets the default FocusTraversalPolicy
Component	getFirstComponent(Container aContainer)
Component	getInitialComponent(Window window)
Component	getLastComponent(Container aContainer)
void	removeContainer(Container container) Removes the container that needs to check the visibility of its child component.

Methods inherited from class java.lang.Object

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

Constructor Detail

VisibilityFocusTraversalPolicy

public VisibilityFocusTraversalPolicy(FocusTraversalPolicy defaultPolicy)

The constructor.

Parameters:

defaultPolicy - the default FocusTraversalPolicy

Since:

3.4.0

VisibilityFocusTraversalPolicy

public VisibilityFocusTraversalPolicy(FocusTraversalPolicy defaultPolicy,
                                      Container container)

The constructor.

Parameters:

defaultPolicy - the default FocusTraversalPolicy

container - the container to check the visibility of its child components

Method Detail

addContainer

public void addContainer(Container container)

Adds the container that needs to check the visibility of its child component.

Parameters:

container - the container

Since:

3.4.0

removeContainer

public void removeContainer(Container container)

Removes the container that needs to check the visibility of its child component.

Parameters:

container - the container

Since:

3.4.0

getContainers

public Container[] getContainers()

Gets all the containers that need to check the visibility of its child component.

Returns:

the container array.

Since:

3.4.0

getDefaultPolicy

public FocusTraversalPolicy getDefaultPolicy()

Gets the default FocusTraversalPolicy

Returns:

the default FocusTraversalPolicy.

getComponentAfter

public Component getComponentAfter(Container aContainer,
                                   Component aComponent)

Specified by:

getComponentAfter in class FocusTraversalPolicy

getComponentBefore

public Component getComponentBefore(Container aContainer,
                                    Component aComponent)

Specified by:

getComponentBefore in class FocusTraversalPolicy

getFirstComponent

public Component getFirstComponent(Container aContainer)

Specified by:

getFirstComponent in class FocusTraversalPolicy

getLastComponent

public Component getLastComponent(Container aContainer)

Specified by:

getLastComponent in class FocusTraversalPolicy

getDefaultComponent

public Component getDefaultComponent(Container aContainer)

Specified by:

getDefaultComponent in class FocusTraversalPolicy

getInitialComponent

public Component getInitialComponent(Window window)

Overrides:

getInitialComponent in class FocusTraversalPolicy