Field Detail

• changeEvent

  protected transient ChangeEvent changeEvent

  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

Constructor Detail

• DefaultColorSelectionModel

  public DefaultColorSelectionModel()

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

• DefaultColorSelectionModel

  public DefaultColorSelectionModel(Color color)

  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()

  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)

  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)

  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)

  Removes a ChangeListener from the model.

  Specified by:

  removeChangeListener in interface ColorSelectionModel

  Parameters:

  l - the ChangeListener to be removed

• getChangeListeners

  public ChangeListener[] getChangeListeners()

  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()

  Runs each ChangeListener's stateChanged method.

  See Also:

  EventListenerList