JHotDraw 7.4.1

org.jhotdraw.app.action.file
Class LoadDirectoryAction

java.lang.Object
  extended by javax.swing.AbstractAction
      extended by org.jhotdraw.app.action.AbstractViewAction
          extended by org.jhotdraw.app.action.AbstractSaveUnsavedChangesAction
              extended by org.jhotdraw.app.action.file.LoadFileAction
                  extended by 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 609 2010-01-11 19:06:35Z 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, 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

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