javax.swing.plaf.multi

Class MultiScrollPaneUI

java.lang.Object

javax.swing.plaf.ComponentUI

javax.swing.plaf.ScrollPaneUI

javax.swing.plaf.multi.MultiScrollPaneUI

public class MultiScrollPaneUI
extends javax.swing.plaf.ScrollPaneUI

A UI delegate that that coordinates multiple ScrollPaneUI instances, one from the primary look and feel, and one or more from the auxiliary look and feel(s).

See Also:

UIManager.addAuxiliaryLookAndFeel(LookAndFeel)

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Vector	uis A list of references to the actual component UIs.

Constructor Summary

Constructors

Constructor and Description
MultiScrollPaneUI() Creates a new MultiScrollPaneUI instance.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	contains(javax.swing.JComponent c, int x, int y) Calls the ComponentUI.contains(JComponent, int, int) method for all the UI delegates managed by this MultiScrollPaneUI, returning the result for the UI delegate from the primary look and feel.
static javax.swing.plaf.ComponentUI	createUI(javax.swing.JComponent target) Creates a delegate object for the specified component.
javax.accessibility.Accessible	getAccessibleChild(javax.swing.JComponent c, int i) Calls the ComponentUI.getAccessibleChild(JComponent, int) method for all the UI delegates managed by this MultiScrollPaneUI, returning the child for the UI delegate from the primary look and feel.
int	getAccessibleChildrenCount(javax.swing.JComponent c) Calls the ComponentUI.getAccessibleChildrenCount(JComponent) method for all the UI delegates managed by this MultiScrollPaneUI, returning the count for the UI delegate from the primary look and feel.
java.awt.Dimension	getMaximumSize(javax.swing.JComponent c) Calls the ComponentUI.getMaximumSize(JComponent) method for all the UI delegates managed by this MultiScrollPaneUI, returning the maximum size for the UI delegate from the primary look and feel.
java.awt.Dimension	getMinimumSize(javax.swing.JComponent c) Calls the ComponentUI.getMinimumSize(JComponent) method for all the UI delegates managed by this MultiScrollPaneUI, returning the minimum size for the UI delegate from the primary look and feel.
java.awt.Dimension	getPreferredSize(javax.swing.JComponent c) Calls the ComponentUI.getPreferredSize(JComponent) method for all the UI delegates managed by this MultiScrollPaneUI, returning the preferred size for the UI delegate from the primary look and feel.
javax.swing.plaf.ComponentUI[]	getUIs() Returns an array containing the UI delegates managed by this MultiScrollPaneUI.
void	installUI(javax.swing.JComponent c) Calls the ComponentUI.installUI(JComponent) method for all the UI delegates managed by this MultiScrollPaneUI.
void	paint(java.awt.Graphics g, javax.swing.JComponent c) Calls the paint(Graphics, JComponent) method for all the UI delegates managed by this MultiScrollPaneUI.
void	uninstallUI(javax.swing.JComponent c) Calls the ComponentUI.uninstallUI(JComponent) method for all the UI delegates managed by this MultiScrollPaneUI.
void	update(java.awt.Graphics g, javax.swing.JComponent c) Calls the ComponentUI.update(Graphics, JComponent) method for all the UI delegates managed by this MultiScrollPaneUI.

Methods inherited from class java.lang.Object

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

Field Detail

uis

protected java.util.Vector uis

A list of references to the actual component UIs.

Constructor Detail

MultiScrollPaneUI

public MultiScrollPaneUI()

Creates a new MultiScrollPaneUI instance.

See Also:

createUI(JComponent)

Method Detail

createUI

public static javax.swing.plaf.ComponentUI createUI(javax.swing.JComponent target)

Creates a delegate object for the specified component. If any auxiliary look and feels support this component, a MultiScrollPaneUI is returned, otherwise the UI from the default look and feel is returned.

Parameters:

target - the component.

See Also:

MultiLookAndFeel.createUIs(ComponentUI, Vector, JComponent)

installUI

public void installUI(javax.swing.JComponent c)

Calls the ComponentUI.installUI(JComponent) method for all the UI delegates managed by this MultiScrollPaneUI.

Overrides:

installUI in class javax.swing.plaf.ComponentUI

Parameters:

c - the component.

See Also:

ComponentUI.uninstallUI(javax.swing.JComponent), JComponent.setUI(javax.swing.plaf.ComponentUI), JComponent.updateUI()

uninstallUI

public void uninstallUI(javax.swing.JComponent c)

Calls the ComponentUI.uninstallUI(JComponent) method for all the UI delegates managed by this MultiScrollPaneUI.

Overrides:

uninstallUI in class javax.swing.plaf.ComponentUI

Parameters:

c - the component.

See Also:

ComponentUI.installUI(javax.swing.JComponent), JComponent.setUI(javax.swing.plaf.ComponentUI), JComponent.updateUI()

getUIs

public javax.swing.plaf.ComponentUI[] getUIs()

Returns an array containing the UI delegates managed by this MultiScrollPaneUI. The first item in the array is always the UI delegate from the installed default look and feel.

Returns:

An array of UI delegates.

contains

public boolean contains(javax.swing.JComponent c,
               int x,
               int y)

Calls the ComponentUI.contains(JComponent, int, int) method for all the UI delegates managed by this MultiScrollPaneUI, returning the result for the UI delegate from the primary look and feel.

Overrides:

contains in class javax.swing.plaf.ComponentUI

Parameters:

c - the component.

x - the x-coordinate.

y - the y-coordinate.

Returns:

true if the specified (x, y) coordinate falls within the bounds of the component as rendered by the UI delegate in the primary look and feel, and false otherwise.

update

public void update(java.awt.Graphics g,
          javax.swing.JComponent c)

Calls the ComponentUI.update(Graphics, JComponent) method for all the UI delegates managed by this MultiScrollPaneUI.

Overrides:

update in class javax.swing.plaf.ComponentUI

Parameters:

g - the graphics device.

c - the component.

See Also:

ComponentUI.paint(java.awt.Graphics, javax.swing.JComponent), JComponent.paintComponent(java.awt.Graphics)

paint

public void paint(java.awt.Graphics g,
         javax.swing.JComponent c)

Calls the paint(Graphics, JComponent) method for all the UI delegates managed by this MultiScrollPaneUI.

Overrides:

paint in class javax.swing.plaf.ComponentUI

Parameters:

g - the graphics device.

c - the component.

getPreferredSize

public java.awt.Dimension getPreferredSize(javax.swing.JComponent c)

Calls the ComponentUI.getPreferredSize(JComponent) method for all the UI delegates managed by this MultiScrollPaneUI, returning the preferred size for the UI delegate from the primary look and feel.

Overrides:

getPreferredSize in class javax.swing.plaf.ComponentUI

Parameters:

c - the component.

Returns:

The preferred size returned by the UI delegate from the primary look and feel.

getMinimumSize

public java.awt.Dimension getMinimumSize(javax.swing.JComponent c)

Calls the ComponentUI.getMinimumSize(JComponent) method for all the UI delegates managed by this MultiScrollPaneUI, returning the minimum size for the UI delegate from the primary look and feel.

Overrides:

getMinimumSize in class javax.swing.plaf.ComponentUI

Parameters:

c - the component.

Returns:

The minimum size returned by the UI delegate from the primary look and feel.

getMaximumSize

public java.awt.Dimension getMaximumSize(javax.swing.JComponent c)

Calls the ComponentUI.getMaximumSize(JComponent) method for all the UI delegates managed by this MultiScrollPaneUI, returning the maximum size for the UI delegate from the primary look and feel.

Overrides:

getMaximumSize in class javax.swing.plaf.ComponentUI

Parameters:

c - the component.

Returns:

The maximum size returned by the UI delegate from the primary look and feel.

getAccessibleChildrenCount

public int getAccessibleChildrenCount(javax.swing.JComponent c)

Calls the ComponentUI.getAccessibleChildrenCount(JComponent) method for all the UI delegates managed by this MultiScrollPaneUI, returning the count for the UI delegate from the primary look and feel.

Overrides:

getAccessibleChildrenCount in class javax.swing.plaf.ComponentUI

Parameters:

c - the component.

Returns:

The count returned by the UI delegate from the primary look and feel.

getAccessibleChild

public javax.accessibility.Accessible getAccessibleChild(javax.swing.JComponent c,
                                                int i)

Calls the ComponentUI.getAccessibleChild(JComponent, int) method for all the UI delegates managed by this MultiScrollPaneUI, returning the child for the UI delegate from the primary look and feel.

Overrides:

getAccessibleChild in class javax.swing.plaf.ComponentUI

Parameters:

c - the component

i - the child index.

Returns:

The child returned by the UI delegate from the primary look and feel.