Spec-Zone .ru спецификации, руководства, описания, API

Please note that the specifications and other information contained herein are not final and are subject to change. The information is being made available to you solely for purpose of evaluation.

javax.swing.plaf.synth
Class SynthRootPaneUI

java.lang.Object
  javax.swing.plaf.ComponentUI
      javax.swing.plaf.RootPaneUI
          javax.swing.plaf.basic.BasicRootPaneUI
              javax.swing.plaf.synth.SynthRootPaneUI

All Implemented Interfaces:

PropertyChangeListener, EventListener, SynthConstants, SynthUI

public class SynthRootPaneUI
extends BasicRootPaneUI
implements SynthUI

Provides the Synth L&F UI delegate for JRootPane.

Since:

1.7

Field Summary

Modifier and Type	Field and Description

Fields inherited from interface javax.swing.plaf.synth.SynthConstants

DEFAULT, DISABLED, ENABLED, FOCUSED, MOUSE_OVER, PRESSED, SELECTED

Constructor and Description

SynthRootPaneUI()

Method Summary

Modifier and Type	Method and Description
static ComponentUI	createUI(JComponent c) Creates a new UI object for the given component.
SynthContext	getContext(JComponent c) Returns the Context for the specified component.
protected void	installDefaults(JRootPane c)
void	paint(Graphics g, JComponent c) Paints the specified component according to the Look and Feel.
protected void	paint(SynthContext context, Graphics g) Paints the specified component.
void	paintBorder(SynthContext context, Graphics g, int x, int y, int w, int h) Paints the border.
void	propertyChange(PropertyChangeEvent e) Invoked when a property changes on the root pane.
protected void	uninstallDefaults(JRootPane root)
void	update(Graphics g, JComponent c) Notifies this UI delegate to repaint the specified component.

Methods inherited from class javax.swing.plaf.basic.BasicRootPaneUI

installComponents, installKeyboardActions, installListeners, installUI, uninstallComponents, uninstallKeyboardActions, uninstallListeners, uninstallUI

Methods inherited from class javax.swing.plaf.ComponentUI

contains, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, getMaximumSize, getMinimumSize, getPreferredSize

Methods inherited from class java.lang.Object

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

Constructor Detail

SynthRootPaneUI

public SynthRootPaneUI()

Method Detail

createUI

public static ComponentUI createUI(JComponent c)

Creates a new UI object for the given component.

Parameters:

c - component to create UI object for

Returns:

the UI object

installDefaults

protected void installDefaults(JRootPane c)

Overrides:

installDefaults in class BasicRootPaneUI

uninstallDefaults

protected void uninstallDefaults(JRootPane root)

Overrides:

uninstallDefaults in class BasicRootPaneUI

getContext

public SynthContext getContext(JComponent c)

Description copied from interface: SynthUI

Returns the Context for the specified component.

Specified by:

getContext in interface SynthUI

Parameters:

c - Component requesting SynthContext.

Returns:

SynthContext describing component.

update

public void update(Graphics g,
                   JComponent c)

Notifies this UI delegate to repaint the specified component. This method paints the component background, then calls the paint(SynthContext,Graphics) method.

In general, this method does not need to be overridden by subclasses. All Look and Feel rendering code should reside in the paint method.

Overrides:

update in class ComponentUI

Parameters:

g - the Graphics object used for painting

c - the component being painted

See Also:

paint(SynthContext,Graphics)

paint

public void paint(Graphics g,
                  JComponent c)

Paints the specified component according to the Look and Feel.

This method is not used by Synth Look and Feel. Painting is handled by the paint(SynthContext,Graphics) method.

Overrides:

paint in class ComponentUI

Parameters:

g - the Graphics object used for painting

c - the component being painted

See Also:

paint(SynthContext,Graphics)

paint

protected void paint(SynthContext context,
                     Graphics g)

Paints the specified component. This implementation does nothing.

Parameters:

context - context for the component being painted

g - the Graphics object used for painting

See Also:

update(Graphics,JComponent)

paintBorder

public void paintBorder(SynthContext context,
                        Graphics g,
                        int x,
                        int y,
                        int w,
                        int h)

Description copied from interface: SynthUI

Paints the border.

Specified by:

paintBorder in interface SynthUI

Parameters:

context - a component context

g - Graphics to paint on

x - the X coordinate

y - the Y coordinate

w - width of the border

h - height of the border

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

Overrides:

propertyChange in class BasicRootPaneUI

Parameters:

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