javax.swing.colorchooser
Class DefaultColorSelectionModel

java.lang.Object
  javax.swing.colorchooser.DefaultColorSelectionModel

All Implemented Interfaces:

Serializable, ColorSelectionModel

public class DefaultColorSelectionModel
extends Object
implements ColorSelectionModel, Serializable

Disabled: no SafeJ information.

A generic implementation of ColorSelectionModel.

See Also:

Color

Field Summary

protected ChangeEvent	changeEvent Only one ChangeEvent is needed per model instance since the event's only (read-only) state is the source property.
protected EventListenerList	listenerList

Constructor Summary

DefaultColorSelectionModel()
Creates a DefaultColorSelectionModel with the current color set to Color.white.

DefaultColorSelectionModel(Color color)
Creates a DefaultColorSelectionModel with the current color set to color, which should be non-null.

Method Summary

void	addChangeListener(ChangeListener l) Adds a ChangeListener to the model.
protected void	fireStateChanged() Runs each ChangeListener's stateChanged method.
ChangeListener[]	getChangeListeners() Returns an array of all the ChangeListeners added to this DefaultColorSelectionModel with addChangeListener.
Color	getSelectedColor() Returns the selected Color which should be non-null.
void	removeChangeListener(ChangeListener l) Removes a ChangeListener from the model.
void	setSelectedColor(Color color) Sets the selected color to color.

Methods inherited from class java.lang.Object

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

Field Detail

changeEvent

protected transient ChangeEvent changeEvent

Class is disabled.

Only one ChangeEvent is needed per model instance since the event's only (read-only) state is the source property. The source of events generated here is always "this".

listenerList

protected EventListenerList listenerList

Class is disabled.

Constructor Detail

DefaultColorSelectionModel

public DefaultColorSelectionModel()

Class is disabled.

Creates a DefaultColorSelectionModel with the current color set to Color.white. This is the default constructor.

DefaultColorSelectionModel

public DefaultColorSelectionModel(Color color)

Class is disabled.

Creates a DefaultColorSelectionModel with the current color set to color, which should be non-null. Note that setting the color to null is undefined and may have unpredictable results.

Parameters:

color - the new Color

Method Detail

getSelectedColor

public Color getSelectedColor()

Class is disabled.

Returns the selected Color which should be non-null.

Specified by:

getSelectedColor in interface ColorSelectionModel

Returns:

the selected Color

See Also:

ColorSelectionModel.setSelectedColor(java.awt.Color)

setSelectedColor

public void setSelectedColor(Color color)

Class is disabled.

Sets the selected color to color. Note that setting the color to null is undefined and may have unpredictable results. This method fires a state changed event if it sets the current color to a new non-null color; if the new color is the same as the current color, no event is fired.

Specified by:

setSelectedColor in interface ColorSelectionModel

Parameters:

color - the new Color

See Also:

ColorSelectionModel.getSelectedColor(), ColorSelectionModel.addChangeListener(javax.swing.event.ChangeListener)

addChangeListener

public void addChangeListener(ChangeListener l)

Class is disabled.

Adds a ChangeListener to the model.

Specified by:

addChangeListener in interface ColorSelectionModel

Parameters:

l - the ChangeListener to be added

removeChangeListener

public void removeChangeListener(ChangeListener l)

Class is disabled.

Removes a ChangeListener from the model.

Specified by:

removeChangeListener in interface ColorSelectionModel

Parameters:

l - the ChangeListener to be removed

getChangeListeners

public ChangeListener[] getChangeListeners()

Class is disabled.

Returns an array of all the ChangeListeners added to this DefaultColorSelectionModel with addChangeListener.

Returns:

all of the ChangeListeners added, or an empty array if no listeners have been added

Since:

1.4

fireStateChanged

protected void fireStateChanged()

Class is disabled.

Runs each ChangeListener's stateChanged method.

See Also:

EventListenerList