org.argouml.uml.ui
Class ActionSequenceDiagram

java.lang.Object
  extended byjavax.swing.AbstractAction
      extended byorg.argouml.uml.ui.UMLAction
          extended byorg.argouml.uml.ui.ActionSequenceDiagram
All Implemented Interfaces:
Action, ActionListener, Cloneable, EventListener, Serializable

public class ActionSequenceDiagram
extends UMLAction

Action to add a new sequence diagram.

Fully rebuild starting 1-8-2003

This action is subclassed from UMLChangeAction and not ActionAddDiagram since the namespace stuff in ActionAddDiagram should be refactored out.

See Also:
Serialized Form

Nested Class Summary
 
Nested classes inherited from class javax.swing.AbstractAction
 
Field Summary
static ActionSequenceDiagram SINGLETON
          The singleton.
 
Fields inherited from class org.argouml.uml.ui.UMLAction
HAS_ICON, NO_ICON
 
Fields inherited from class javax.swing.AbstractAction
changeSupport, enabled
 
Fields inherited from interface javax.swing.Action
ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SHORT_DESCRIPTION, SMALL_ICON
 
Constructor Summary
private ActionSequenceDiagram()
           
 
Method Summary
 void actionPerformed(ActionEvent e)
          Perform the work the action is supposed to do.
 boolean shouldBeEnabled()
          Return true if this action should be available to the user.
 
Methods inherited from class org.argouml.uml.ui.UMLAction
getMnemonic, getValue, isEnabled, putValue, updateEnabled, updateEnabled
 
Methods inherited from class javax.swing.AbstractAction
addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, removePropertyChangeListener, setEnabled
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

SINGLETON

public static final ActionSequenceDiagram SINGLETON
The singleton.

Constructor Detail

ActionSequenceDiagram

private ActionSequenceDiagram()
Method Detail

actionPerformed

public void actionPerformed(ActionEvent e)
Description copied from class: UMLAction
Perform the work the action is supposed to do. This method needs to be overridden by all actions, since it only shows a fake progressbar...

Specified by:
actionPerformed in interface ActionListener
Overrides:
actionPerformed in class UMLAction
See Also:
ActionListener.actionPerformed(ActionEvent)

shouldBeEnabled

public boolean shouldBeEnabled()
Description copied from class: UMLAction
Return true if this action should be available to the user. This method should examine the ProjectBrowser that owns it. Subclass implementations of this method should always call super.shouldBeEnabled first, and AND it with their own condition.

"Global" actions shall implement this function! - Otherwise it is not usefull to make them global...

Overrides:
shouldBeEnabled in class UMLAction
Returns:
true if the action should be available.
See Also:
UMLAction.shouldBeEnabled()


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