org.jhotdraw.app.action
Class LoadAction

java.lang.Object
  extended by javax.swing.AbstractAction
      extended by org.jhotdraw.app.action.AbstractViewAction
          extended by org.jhotdraw.app.action.AbstractSaveBeforeAction
              extended by org.jhotdraw.app.action.LoadAction
All Implemented Interfaces:
java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action
Direct Known Subclasses:
LoadDirectoryAction

public class LoadAction
extends AbstractSaveBeforeAction

Loads a file into the current view.

Version:
1.1 2009-03-08 Moved call to getOpenChooser into separate method.
1.0 2005-10-16 Created.
Author:
Werner Randelshofer
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
LoadAction(Application app)
          Creates a new instance.
 
Method Summary
 void doIt(View view)
           
protected  void fileOpened(View view, java.io.File file, java.lang.Object value)
           
protected  javax.swing.JFileChooser getFileChooser(View view)
           
protected  void openFile(View view, javax.swing.JFileChooser fileChooser)
           
 
Methods inherited from class org.jhotdraw.app.action.AbstractSaveBeforeAction
actionPerformed, fileSaved, 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

LoadAction

public LoadAction(Application app)
Creates a new instance.

Method Detail

getFileChooser

protected javax.swing.JFileChooser getFileChooser(View view)

doIt

public void doIt(View view)
Specified by:
doIt in class AbstractSaveBeforeAction

openFile

protected void openFile(View view,
                        javax.swing.JFileChooser fileChooser)

fileOpened

protected void fileOpened(View view,
                          java.io.File file,
                          java.lang.Object value)