jpicedt.graphic.toolkit

Class PEToggleAction

java.lang.Object

javax.swing.AbstractAction

jpicedt.graphic.toolkit.PEAction

jpicedt.graphic.toolkit.PEToggleAction

All Implemented Interfaces:

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

Direct Known Subclasses:

EditorKit.ActivateSnapAction, EditorKit.ShowGridAction

public abstract class PEToggleAction
extends PEAction

A subclass of PEAction suited for toggle-able AbstractButton's, e.g. JToggleButton, JCheckBox, JCheckBoxMenuItem and JRadioButton.
The main point is that PEMenu and PEToolBar know how to add a PEToggleAction and to create the adequate widget (either JCheckBoxMenuItem or JToggleButton).
Concrete implementation of the actionPerformed should use ((AbstractButton)e.getSource()).isSelected() to fetch the current widget state.

Since:

jPicEdt

Author:

Sylvain Reynal

See Also:

Serialized Form

Field Summary

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
PEToggleAction(ActionDispatcher actionDispatcher, java.lang.String actionName, ActionLocalizer localizer)

Method Summary

Methods inherited from class jpicedt.graphic.toolkit.PEAction

actionPerformed, getCanvas, getDrawing, getEditorKit, getSelectedObject, setAttribute, undoableActionPerformed

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

Constructor Detail

PEToggleAction

public PEToggleAction(ActionDispatcher actionDispatcher,
                      java.lang.String actionName,
                      ActionLocalizer localizer)

Parameters:

actionDispatcher - the ActionDispatcher that provide a target when this Action gets invoked.

actionName - the actionName of this Action that serve to build this Action's properties

localizer - (can be null) the ActionLocalizer that feeds this Action with localized properties ; if null, the Action's NAME property is set to actionName, but other properties are not set (this allow a subclass to set properties manually).

Since:

jPicEdt 1.3.2