org.jdesktop.swingx.renderer
Class AbstractRenderer

java.lang.Object
  org.jdesktop.swingx.renderer.AbstractRenderer

All Implemented Interfaces:

Serializable, StringValue, RolloverRenderer

Direct Known Subclasses:

DefaultListRenderer, DefaultTableRenderer, DefaultTreeRenderer

public abstract class AbstractRenderer
extends Object
implements RolloverRenderer, StringValue, Serializable

Convience common ancestor for SwingX renderers.

See Also:

Serialized Form

Field Summary

protected ComponentProvider

componentController

Constructor Summary

AbstractRenderer(ComponentProvider provider)

Method Summary

protected abstract ComponentProvider	createDefaultComponentProvider() The default ComponentProvider to use if no special.
void	doClick() Same as AbstractButton.doClick().
ComponentProvider	getComponentProvider() Returns the ComponentProvider used by this renderer.
String	getString(Object value) Returns a string representation of the given value.
boolean	isEnabled()
void	setBackground(Color background)
void	setForeground(Color foreground)

Methods inherited from class java.lang.Object

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

Field Detail

componentController

protected ComponentProvider componentController

Constructor Detail

AbstractRenderer

public AbstractRenderer(ComponentProvider provider)

Method Detail

getComponentProvider

public ComponentProvider getComponentProvider()

Returns the ComponentProvider used by this renderer.

Returns:

the ComponentProvider used by this renderer

createDefaultComponentProvider

protected abstract ComponentProvider createDefaultComponentProvider()

The default ComponentProvider to use if no special.

Returns:

the default ComponentProvider

getString

public String getString(Object value)

Returns a string representation of the given value.

PENDING JW: forgot - why not null return guaranteed?

Specified by:

getString in interface StringValue

Parameters:

value - the object to present as a string

Returns:

a string representation of the given value, guaranteed to be not null

doClick

public void doClick()

Same as AbstractButton.doClick(). It's up to client code to prepare the renderer's component before calling this method.

Specified by:

doClick in interface RolloverRenderer

isEnabled

public boolean isEnabled()

Specified by:

isEnabled in interface RolloverRenderer

Returns:

true if rollover effects are on and clickable.

setBackground

public void setBackground(Color background)

Parameters:

background -

setForeground

public void setForeground(Color foreground)

Parameters:

foreground -