org.jhotdraw.draw.action

Class DrawingColorChooserHandler

java.lang.Object

javax.swing.AbstractAction

org.jhotdraw.draw.action.AbstractDrawingViewAction

org.jhotdraw.draw.action.DrawingColorChooserHandler

All Implemented Interfaces:

java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action, javax.swing.event.ChangeListener, Disposable

public class DrawingColorChooserHandler
extends AbstractDrawingViewAction
implements javax.swing.event.ChangeListener

DrawingColorChooserHandler.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected javax.swing.JColorChooser	colorChooser
protected int	isUpdating
protected AttributeKey<java.awt.Color>	key
protected javax.swing.JPopupMenu	popupMenu

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

Constructors

Constructor and Description
DrawingColorChooserHandler(DrawingEditor editor, AttributeKey<java.awt.Color> key, javax.swing.JColorChooser colorChooser, javax.swing.JPopupMenu popupMenu) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(java.awt.event.ActionEvent evt)
protected void	applySelectedColorToFigures()
void	stateChanged(javax.swing.event.ChangeEvent e)
protected void	updateEnabledState() Updates the enabled state of this action to reflect the enabled state of the active DrawingView.

Methods inherited from class org.jhotdraw.draw.action.AbstractDrawingViewAction

dispose, fireUndoableEditHappened, getDrawing, getEditor, getView, isUpdatEnabledState, setEditor, setUpdateEnabledState, updateViewState

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Field Detail

key

protected AttributeKey<java.awt.Color> key

colorChooser

protected javax.swing.JColorChooser colorChooser

popupMenu

protected javax.swing.JPopupMenu popupMenu

isUpdating

protected int isUpdating

Constructor Detail

DrawingColorChooserHandler

public DrawingColorChooserHandler(DrawingEditor editor,
                                  AttributeKey<java.awt.Color> key,
                                  javax.swing.JColorChooser colorChooser,
                                  javax.swing.JPopupMenu popupMenu)

Creates a new instance.

Method Detail

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent evt)

Specified by:

actionPerformed in interface java.awt.event.ActionListener

applySelectedColorToFigures

protected void applySelectedColorToFigures()

updateEnabledState

protected void updateEnabledState()

Description copied from class: AbstractDrawingViewAction

Updates the enabled state of this action to reflect the enabled state of the active DrawingView. If no drawing view is active, this action is disabled.

Overrides:

updateEnabledState in class AbstractDrawingViewAction

stateChanged

public void stateChanged(javax.swing.event.ChangeEvent e)

Specified by:

stateChanged in interface javax.swing.event.ChangeListener