org.jhotdraw.draw.action

Class EditCanvasAction

java.lang.Object

javax.swing.AbstractAction

org.jhotdraw.draw.action.AbstractDrawingViewAction

org.jhotdraw.draw.action.EditCanvasAction

All Implemented Interfaces:

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

public class EditCanvasAction
extends AbstractDrawingViewAction

EditCanvasAction.

XXX - We shouldn't have a dependency to the application framework from within the drawing framework.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ID

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
EditCanvasAction(Application app, DrawingEditor editor) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(java.awt.event.ActionEvent e)
protected Application	getApplication()
protected javax.swing.JFrame	getFrame()
protected void	updateViewState() This method is called when the active drawing view of the drawing editor changed.

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

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

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

ID

public static final java.lang.String ID

See Also:

Constant Field Values

Constructor Detail

EditCanvasAction

public EditCanvasAction(Application app,
                        DrawingEditor editor)

Creates a new instance.

Method Detail

actionPerformed

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

updateViewState

protected void updateViewState()

Description copied from class: AbstractDrawingViewAction

This method is called when the active drawing view of the drawing editor changed. The implementation in this class does nothing.

Overrides:

updateViewState in class AbstractDrawingViewAction

getApplication

protected Application getApplication()

getFrame

protected javax.swing.JFrame getFrame()