org.jhotdraw.app.action.file
Class LoadDirectoryAction

java.lang.Object
  javax.swing.AbstractAction
      org.jhotdraw.app.action.AbstractViewAction
          org.jhotdraw.app.action.AbstractSaveUnsavedChangesAction
              org.jhotdraw.app.action.file.LoadFileAction
                  org.jhotdraw.app.action.file.LoadDirectoryAction

All Implemented Interfaces:

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

public class LoadDirectoryAction
extends LoadFileAction

Les the user save unsaved changes of the active view, then presents an URIChooser and then loads the selected URI into the active view.

This action is called when the user selects the Load Directory item in the File menu. The menu item is automatically created by the application.

This action is designed for applications which do not automatically create a new view for each opened file. This action goes together with ClearFileAction, NewWindowAction, LoadFileAction, LoadDirectoryAction and CloseFileAction. This action should not be used together with OpenDirectoryAction.

Version:

$Id: LoadDirectoryAction.java 648 2010-03-21 12:55:45Z rawcoder $

Author:

Werner Randelshofer, Hausmatt 10, 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, View view)
Creates a new instance.

Method Summary

protected URIChooser

getChooser(View view)

Methods inherited from class org.jhotdraw.app.action.file.LoadFileAction

doIt, loadViewFromURI

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

actionPerformed, saveView, saveViewToURI

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,
                           View view)

Creates a new instance.

Method Detail

getChooser

protected URIChooser getChooser(View view)

Overrides:

getChooser in class LoadFileAction