Class BasicRootPaneUI

java.lang.Object

javax.swing.plaf.ComponentUI

javax.swing.plaf.RootPaneUI

javax.swing.plaf.basic.BasicRootPaneUI

All Implemented Interfaces:

PropertyChangeListener, EventListener

Direct Known Subclasses:

MetalRootPaneUI, SynthRootPaneUI

public class BasicRootPaneUI
extends RootPaneUI
implements PropertyChangeListener

Basic implementation of RootPaneUI, there is one shared between all JRootPane instances.

Since:

1.3

Constructor Summary

Constructors

Constructor	Description
BasicRootPaneUI()	Constructs a BasicRootPaneUI.

Method Summary

Modifier and Type	Method	Description
static ComponentUI	createUI(JComponent c)	Returns a new instance of BasicRootPaneUI.
protected void	installComponents(JRootPane root)	Installs components.
protected void	installDefaults(JRootPane c)	Installs default properties.
protected void	installKeyboardActions(JRootPane root)	Registers keyboard actions.
protected void	installListeners(JRootPane root)	Registers listeners.
void	propertyChange(PropertyChangeEvent e)	Invoked when a property changes on the root pane.
protected void	uninstallComponents(JRootPane root)	Unregisters components.
protected void	uninstallDefaults(JRootPane root)	Uninstalls default properties.
protected void	uninstallKeyboardActions(JRootPane root)	Unregisters keyboard actions.
protected void	uninstallListeners(JRootPane root)	Unregisters listeners.

Methods declared in class ComponentUI

contains, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, getMaximumSize, getMinimumSize, getPreferredSize, installUI, paint, uninstallUI, update

Modifier and Type	Method	Description
boolean	contains(JComponent c, int x, int y)	Returns true if the specified x,y location is contained within the look and feel's defined shape of the specified component.
Accessible	getAccessibleChild(JComponent c, int i)	Returns the ith Accessible child of the object.
int	getAccessibleChildrenCount(JComponent c)	Returns the number of accessible children in the object.
int	getBaseline(JComponent c, int width, int height)	Returns the baseline.
Component.BaselineResizeBehavior	getBaselineResizeBehavior(JComponent c)	Returns an enum indicating how the baseline of the component changes as the size changes.
Dimension	getMaximumSize(JComponent c)	Returns the specified component's maximum size appropriate for the look and feel.
Dimension	getMinimumSize(JComponent c)	Returns the specified component's minimum size appropriate for the look and feel.
Dimension	getPreferredSize(JComponent c)	Returns the specified component's preferred size appropriate for the look and feel.
void	installUI(JComponent c)	Configures the specified component appropriately for the look and feel.
void	paint(Graphics g, JComponent c)	Paints the specified component appropriately for the look and feel.
void	uninstallUI(JComponent c)	Reverses configuration which was done on the specified component during installUI.
void	update(Graphics g, JComponent c)	Notifies this UI delegate that it is time to paint the specified component.

Methods declared in class Object

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

Modifier and Type	Method	Description
protected Object	clone()	Answers a new instance of the same class as the receiver, whose slots have been filled in with the values in the slots of the receiver.
boolean	equals(Object o)	Compares the argument to the receiver, and answers true if they represent the same object using a class specific comparison.
protected void	finalize()	Deprecated, for removal: This API element is subject to removal in a future version. May cause performance issues, deadlocks and hangs.
final Class<? extends Object>	getClass()	Answers the unique instance of java.lang.Class which represents the class of the receiver.
int	hashCode()	Answers an integer hash code for the receiver.
final void	notify()	Causes one thread which is waiting on the receiver to be made ready to run.
final void	notifyAll()	Causes all threads which are waiting on the receiver to be made ready to run.
String	toString()	Answers a string containing a concise, human-readable description of the receiver.
final void	wait()	Causes the thread which sent this message to be made not ready to run pending some change in the receiver (as indicated by notify or notifyAll).
final void	wait(long time)	Causes the thread which sent this message to be made not ready to run either pending some change in the receiver (as indicated by notify or notifyAll) or the expiration of the timeout.
final void	wait(long time, int frac)	Causes the thread which sent this message to be made not ready to run either pending some change in the receiver (as indicated by notify or notifyAll) or the expiration of the timeout.

Constructor Details

BasicRootPaneUI

public BasicRootPaneUI()

Constructs a BasicRootPaneUI.

Method Details

createUI

public static ComponentUI createUI(JComponent c)

Returns a new instance of BasicRootPaneUI.

Parameters:

c - a component

Returns:

a new instance of BasicRootPaneUI

installDefaults

protected void installDefaults(JRootPane c)

Installs default properties.

Parameters:

c - an instance of JRootPane

installComponents

protected void installComponents(JRootPane root)

Installs components.

Parameters:

root - an instance of JRootPane

installListeners

protected void installListeners(JRootPane root)

Registers listeners.

Parameters:

root - an instance of JRootPane

installKeyboardActions

protected void installKeyboardActions(JRootPane root)

Registers keyboard actions.

Parameters:

root - an instance of JRootPane

uninstallDefaults

protected void uninstallDefaults(JRootPane root)

Uninstalls default properties.

Parameters:

root - an instance of JRootPane

uninstallComponents

protected void uninstallComponents(JRootPane root)

Unregisters components.

Parameters:

root - an instance of JRootPane

uninstallListeners

protected void uninstallListeners(JRootPane root)

Unregisters listeners.

Parameters:

root - an instance of JRootPane

uninstallKeyboardActions

protected void uninstallKeyboardActions(JRootPane root)

Unregisters keyboard actions.

Parameters:

root - an instance of JRootPane

propertyChange

public void propertyChange(PropertyChangeEvent e)

Invoked when a property changes on the root pane. If the event indicates the defaultButton has changed, this will reinstall the keyboard actions.

Specified by:

propertyChange in interface PropertyChangeListener

Parameters:

e - A PropertyChangeEvent object describing the event source and the property that has changed.