javax.swing.plaf.synth
Class SynthScrollPaneUI

java.lang.Object
  javax.swing.plaf.ComponentUI
      javax.swing.plaf.ScrollPaneUI
          javax.swing.plaf.basic.BasicScrollPaneUI
              javax.swing.plaf.synth.SynthScrollPaneUI

All Implemented Interfaces:

PropertyChangeListener, EventListener, SynthConstants, SynthUI, ScrollPaneConstants

public class SynthScrollPaneUI
extends BasicScrollPaneUI
implements PropertyChangeListener, SynthUI

Disabled: no SafeJ information.

Provides the Synth L&F UI delegate for JScrollPane.

Since:

1.7

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.plaf.basic.BasicScrollPaneUI

BasicScrollPaneUI.HSBChangeListener, BasicScrollPaneUI.MouseWheelHandler, BasicScrollPaneUI.PropertyChangeHandler, BasicScrollPaneUI.ViewportChangeHandler, BasicScrollPaneUI.VSBChangeListener

Field Summary

Fields inherited from class javax.swing.plaf.basic.BasicScrollPaneUI

hsbChangeListener, scrollpane, spPropertyChangeListener, viewportChangeListener, vsbChangeListener

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

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

Fields inherited from interface javax.swing.ScrollPaneConstants

COLUMN_HEADER, HORIZONTAL_SCROLLBAR, HORIZONTAL_SCROLLBAR_ALWAYS, HORIZONTAL_SCROLLBAR_AS_NEEDED, HORIZONTAL_SCROLLBAR_NEVER, HORIZONTAL_SCROLLBAR_POLICY, LOWER_LEADING_CORNER, LOWER_LEFT_CORNER, LOWER_RIGHT_CORNER, LOWER_TRAILING_CORNER, ROW_HEADER, UPPER_LEADING_CORNER, UPPER_LEFT_CORNER, UPPER_RIGHT_CORNER, UPPER_TRAILING_CORNER, VERTICAL_SCROLLBAR, VERTICAL_SCROLLBAR_ALWAYS, VERTICAL_SCROLLBAR_AS_NEEDED, VERTICAL_SCROLLBAR_NEVER, VERTICAL_SCROLLBAR_POLICY, VIEWPORT

Constructor Summary

SynthScrollPaneUI()

Method Summary

static ComponentUI	createUI(JComponent x) Creates a new UI object for the given component.
SynthContext	getContext(JComponent c) Returns the Context for the specified component.
protected void	installDefaults(JScrollPane scrollpane)
protected void	installListeners(JScrollPane c)
void	paint(Graphics g, JComponent c) Paints the specified component appropriately for 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) This method gets called when a bound property is changed.
protected void	uninstallDefaults(JScrollPane c)
protected void	uninstallListeners(JComponent c)
void	update(Graphics g, JComponent c) Notifies this UI delegate that it is time to paint the specified component.

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

createHSBChangeListener, createMouseWheelListener, createPropertyChangeListener, createViewportChangeListener, createVSBChangeListener, getBaseline, getBaselineResizeBehavior, getMaximumSize, installKeyboardActions, installUI, syncScrollPaneWithViewport, uninstallKeyboardActions, uninstallUI, updateColumnHeader, updateRowHeader, updateScrollBarDisplayPolicy, updateViewport

Methods inherited from class javax.swing.plaf.ComponentUI

contains, getAccessibleChild, getAccessibleChildrenCount, getMinimumSize, getPreferredSize

Methods inherited from class java.lang.Object

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

Constructor Detail

SynthScrollPaneUI

public SynthScrollPaneUI()

Class is disabled.

Method Detail

createUI

public static ComponentUI createUI(JComponent x)

Class is disabled.

Creates a new UI object for the given component.

Parameters:

x - component to create UI object for

Returns:

the UI object

update

public void update(Graphics g,
                   JComponent c)

Class is disabled.

Description copied from class: ComponentUI

Notifies this UI delegate that it is time to paint the specified component. This method is invoked by JComponent when the specified component is being painted.

By default this method fills the specified component with its background color if its opaque property is true, and then immediately calls paint. In general this method need not 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 context in which to paint

c - the component being painted; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components

See Also:

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

paint

public void paint(Graphics g,
                  JComponent c)

Class is disabled.

Description copied from class: ComponentUI

Paints the specified component appropriately for the look and feel. This method is invoked from the ComponentUI.update method when the specified component is being painted. Subclasses should override this method and use the specified Graphics object to render the content of the component.

Overrides:

paint in class BasicScrollPaneUI

Parameters:

g - the Graphics context in which to paint

c - the component being painted; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components

See Also:

ComponentUI.update(java.awt.Graphics, javax.swing.JComponent)

paint

protected void paint(SynthContext context,
                     Graphics g)

Class is disabled.

Paints the specified component.

Parameters:

context - context for the component being painted

g - Graphics object used for painting

paintBorder

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

Class is disabled.

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

installDefaults

protected void installDefaults(JScrollPane scrollpane)

Class is disabled.

Overrides:

installDefaults in class BasicScrollPaneUI

installListeners

protected void installListeners(JScrollPane c)

Class is disabled.

Overrides:

installListeners in class BasicScrollPaneUI

uninstallDefaults

protected void uninstallDefaults(JScrollPane c)

Class is disabled.

Overrides:

uninstallDefaults in class BasicScrollPaneUI

uninstallListeners

protected void uninstallListeners(JComponent c)

Class is disabled.

Overrides:

uninstallListeners in class BasicScrollPaneUI

getContext

public SynthContext getContext(JComponent c)

Class is disabled.

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.

propertyChange

public void propertyChange(PropertyChangeEvent e)

Class is disabled.

Description copied from interface: PropertyChangeListener

This method gets called when a bound property is changed.

Specified by:

propertyChange in interface PropertyChangeListener

Parameters:

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