BasicAction (Starjava TOPCAT API)

java.lang.Object
- javax.swing.AbstractAction
- - uk.ac.starlink.topcat.BasicAction

All Implemented Interfaces:

java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action

Direct Known Subclasses:

GraphicsWindow.ExportAction, LayerControlAction, LinesWindow.RescaleAction, TopcatWindowAction, WindowAction
```
public abstract class BasicAction
extends javax.swing.AbstractAction
```
Convenience class extending AbstractAction.

Author:

Mark Taylor (Starlink)

See Also:

Serialized Form

Field Summary
- 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	Description
`BasicAction(java.lang.String name, java.lang.String shortdesc)`
`BasicAction(java.lang.String name, javax.swing.Icon icon, java.lang.String shortdesc)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.awt.Component`	`getEventWindow(java.awt.event.ActionEvent evt)`	Returns the window from which this action was invoked.

Methods inherited from class javax.swing.AbstractAction
addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.swing.Action
accept

Methods inherited from interface java.awt.event.ActionListener
actionPerformed

- Constructor Detail
  - BasicAction
```
public BasicAction(java.lang.String name,
                   java.lang.String shortdesc)
```
  - BasicAction
```
public BasicAction(java.lang.String name,
                   javax.swing.Icon icon,
                   java.lang.String shortdesc)
```
- Method Detail
  - getEventWindow
```
public java.awt.Component getEventWindow(java.awt.event.ActionEvent evt)
```
    Returns the window from which this action was invoked. This is currently the Frame in which the event originated.
    
    Parameters:
    
    evt - event to check the window for
    
    Returns:
    
    window in which evt originated if it can be determined - may be null