Class BasicTreeUI.FocusHandler
- java.lang.Object
-
- javax.swing.plaf.basic.BasicTreeUI.FocusHandler
- All Implemented Interfaces:
-
FocusListener
,EventListener
- Enclosing class:
- BasicTreeUI
public class BasicTreeUI.FocusHandler extends Object implements FocusListener
Repaints the lead selection row when focus is lost/gained.
Constructor Summary
Constructor | Description |
---|---|
FocusHandler() |
Method Summary
Modifier and Type | Method | Description |
---|---|---|
void | focusGained(FocusEvent e) | Invoked when focus is activated on the tree we're in, redraws the lead row. |
void | focusLost(FocusEvent e) | Invoked when focus is activated on the tree we're in, redraws the lead row. |
Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Constructor Detail
FocusHandler
public FocusHandler()
Method Detail
focusGained
public void focusGained(FocusEvent e)
Invoked when focus is activated on the tree we're in, redraws the lead row.
- Specified by:
-
focusGained
in interfaceFocusListener
- Parameters:
-
e
- the event to be processed
focusLost
public void focusLost(FocusEvent e)
Invoked when focus is activated on the tree we're in, redraws the lead row.
- Specified by:
-
focusLost
in interfaceFocusListener
- Parameters:
-
e
- the event to be processed