org.jhotdraw.app.action
Class LoadDirectoryAction

java.lang.Object
  javax.swing.AbstractAction
      org.jhotdraw.app.action.AbstractViewAction
          org.jhotdraw.app.action.AbstractSaveBeforeAction
              org.jhotdraw.app.action.LoadAction
                  org.jhotdraw.app.action.LoadDirectoryAction

All Implemented Interfaces:

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

public class LoadDirectoryAction
extends LoadAction

Presents a directory chooser to the user and then loads the directory into a View.

This action requires that the view implements the DirectoryView interface.

Design Patterns

Framework
The interfaces and classes listed below define together the contracts of a smaller framework inside of the JHotDraw framework for document oriented applications.
Contract: DirectoryView, LoadDirectoryAction.

Version:

$Id: LoadDirectoryAction.java 556 2009-09-06 13:06:03Z rawcoder $

Author:

Werner Randelshofer, Staldenmattweg 2, CH-6405 Immensee

See Also:

Serialized Form

Field Summary

static java.lang.String

ID

Fields inherited from class org.jhotdraw.app.action.AbstractViewAction

ENABLED_PROPERTY, VIEW_PROPERTY

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

LoadDirectoryAction(Application app)
Creates a new instance.

LoadDirectoryAction(Application app, View view)
Creates a new instance.

Method Summary

protected javax.swing.JFileChooser

getFileChooser(View view)

Methods inherited from class org.jhotdraw.app.action.LoadAction

doIt, loadFile

Methods inherited from class org.jhotdraw.app.action.AbstractSaveBeforeAction

actionPerformed, saveChanges, saveToFile

Methods inherited from class org.jhotdraw.app.action.AbstractViewAction

getActiveView, getApplication, getPropertyName, installViewListeners, isEnabled, setEnabled, setPropertyName, uninstallViewListeners, updateEnabled, updateView, updateView

Methods inherited from class javax.swing.AbstractAction

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

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

LoadDirectoryAction

public LoadDirectoryAction(Application app)

Creates a new instance.

LoadDirectoryAction

public LoadDirectoryAction(Application app,
                           View view)

Creates a new instance.

Method Detail

getFileChooser

protected javax.swing.JFileChooser getFileChooser(View view)

Overrides:

getFileChooser in class LoadAction