ViewerAction

de.topobyte.jeography.viewer.action

Class ViewerAction

java.lang.Object
- javax.swing.AbstractAction
- - de.topobyte.swing.util.action.SimpleAction
  - - de.topobyte.jeography.viewer.action.SimpleAction
    - - de.topobyte.jeography.viewer.action.ViewerAction

All Implemented Interfaces:

ActionListener, Serializable, Cloneable, EventListener, Action

Direct Known Subclasses:

CrosshairAction, GridAction, MouseModeAction, MoveAction, NetworkStateAction, OverlayAction, OverlayTileConfigAction, PolygonalSelectionSnapAction, SelectionSnapAction, TileConfigAction, ZoomAction
```
public abstract class ViewerAction
extends SimpleAction
```
See Also:

Serialized Form

Field Summary
- Fields inherited from class de.topobyte.swing.util.action.SimpleAction
  description, icon, name
- Fields inherited from class javax.swing.AbstractAction
  changeSupport
- 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
`ViewerAction(Viewer viewer, String filename)` Create a new ViewerAction.

Method Summary

All Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`Viewer`	`getViewer()`
`boolean`	`isEnabled()`
`void`	`putValue(String key, Object value)`
`void`	`setEnabled(boolean b)`

Methods inherited from class de.topobyte.jeography.viewer.action.SimpleAction
setIconFromResource

Methods inherited from class de.topobyte.swing.util.action.SimpleAction
getValue, setDescription, setIcon, setName

Methods inherited from class javax.swing.AbstractAction
addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, removePropertyChangeListener

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

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

Constructor Detail
- ViewerAction
```
public ViewerAction(Viewer viewer,
                    String filename)
```
  Create a new ViewerAction.
  
  Parameters:
  
  viewer - the viewer for this action.
  
  filename - the filename of an image or null

Method Detail

getViewer
```
public Viewer getViewer()
```
Returns:

the viewer this action is about.

putValue

public void putValue(String key,
                     Object value)

isEnabled
```
public boolean isEnabled()
```

setEnabled
```
public void setEnabled(boolean b)
```