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org.argouml.uml.diagram.ui
Class ActionCompartmentDisplay

java.lang.Object
  extended byjavax.swing.AbstractAction
      extended byorg.tigris.gef.undo.UndoableAction
          extended byorg.argouml.uml.ui.UMLAction
              extended byorg.argouml.uml.diagram.ui.ActionCompartmentDisplay
All Implemented Interfaces:
Action, ActionListener, Cloneable, EventListener, Serializable
public class ActionCompartmentDisplay
extends UMLAction

A class to implement the actions involved in hiding and showing compartments on interfaces, classes and use cases.

This implementation may easily be extended for other compartments of other figs.

The class declares a number of static instances, each with an actionPerformed method that performs the required action.

See Also:
Serialized Form

Nested Class Summary
 
Nested classes inherited from class javax.swing.AbstractAction
 
Field Summary
private  int cType
          The compartment type:
private  boolean display
          A flag to indicate whether the action should show or hide the relevant compartment.
private static UMLAction HIDE_ALL_COMPARTMENTS
          Static instance to hide both compartments of a class.
private static UMLAction HIDE_ATTR_COMPARTMENT
          Static instance to hide the attribute compartment of a class.
private static UMLAction HIDE_EXTPOINT_COMPARTMENT
          Static instance to hide the extension point compartment of a use case.
private static UMLAction HIDE_OPER_COMPARTMENT
          Static instance to hide the operation compartment of a class.
private static UMLAction SHOW_ALL_COMPARTMENTS
          Static instance to show both compartments of a class.
private static UMLAction SHOW_ATTR_COMPARTMENT
          Static instance to show the attribute compartment of a class.
private static UMLAction SHOW_EXTPOINT_COMPARTMENT
          Static instance to show the extension point compartment of a use case.
private static UMLAction SHOW_OPER_COMPARTMENT
          Static instance to show the operation compartment of a class.
 
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
protected ActionCompartmentDisplay(boolean d, String c, int type)
          Constructor for a new instance.
 
Method Summary
 void actionPerformed(ActionEvent ae)
          Action method invoked when an event triggers this action.
static Collection getActions()
          Return the compartment show and/or hide actions needed for the selected Figs.
 
Methods inherited from class org.argouml.uml.ui.UMLAction
getMnemonic, getValue, isEnabled, oldActionPerformed, putValue, shouldBeEnabled, 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

display

private boolean display
A flag to indicate whether the action should show or hide the relevant compartment.

cType

private int cType
The compartment type:

0: attribute 1: operation 2: attribute and operation 3: extensionpoint

SHOW_ATTR_COMPARTMENT

private static final UMLAction SHOW_ATTR_COMPARTMENT
Static instance to show the attribute compartment of a class.

HIDE_ATTR_COMPARTMENT

private static final UMLAction HIDE_ATTR_COMPARTMENT
Static instance to hide the attribute compartment of a class.

SHOW_OPER_COMPARTMENT

private static final UMLAction SHOW_OPER_COMPARTMENT
Static instance to show the operation compartment of a class.

HIDE_OPER_COMPARTMENT

private static final UMLAction HIDE_OPER_COMPARTMENT
Static instance to hide the operation compartment of a class.

SHOW_EXTPOINT_COMPARTMENT

private static final UMLAction SHOW_EXTPOINT_COMPARTMENT
Static instance to show the extension point compartment of a use case.

HIDE_EXTPOINT_COMPARTMENT

private static final UMLAction HIDE_EXTPOINT_COMPARTMENT
Static instance to hide the extension point compartment of a use case.

SHOW_ALL_COMPARTMENTS

private static final UMLAction SHOW_ALL_COMPARTMENTS
Static instance to show both compartments of a class.

HIDE_ALL_COMPARTMENTS

private static final UMLAction HIDE_ALL_COMPARTMENTS
Static instance to hide both compartments of a class.

Constructor Detail

ActionCompartmentDisplay

protected ActionCompartmentDisplay(boolean d,
                                   String c,
                                   int type)
Constructor for a new instance. Can only be called by this class or its children, since used to create static instances only.

Parameters:
d - true if the compartment is to be shown, false if it is to be hidden
c - the text to be displayed for this action
type - the type of compartment. See definition at cType
Method Detail

getActions

public static Collection getActions()
Return the compartment show and/or hide actions needed for the selected Figs. Only returns the actions for the menu-items that make sense for the current selection.

actionPerformed

public void actionPerformed(ActionEvent ae)
Action method invoked when an event triggers this action.

The cType instance variable defines the action to take, and the display instance variable whether it should set visibility or not.

Parameters:
ae - The event that triggered us.
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