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.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
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

Constructors

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

Method Summary

Modifier and Type	Method and Description
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