JavaTM 2 Platform
Std. Ed. v1.3.1

javax.swing.plaf.basic
Class BasicButtonListener

java.lang.Object
  |
  +--javax.swing.plaf.basic.BasicButtonListener
All Implemented Interfaces:
ChangeListener, EventListener, FocusListener, MouseListener, MouseMotionListener, PropertyChangeListener

public class BasicButtonListener
extends Object
implements MouseListener, MouseMotionListener, FocusListener, ChangeListener, PropertyChangeListener

Button Listener


Constructor Summary
BasicButtonListener(AbstractButton b)
           
 
Method Summary
protected  void checkOpacity(AbstractButton b)
           
 void focusGained(FocusEvent e)
          Invoked when a component gains the keyboard focus.
 void focusLost(FocusEvent e)
          Invoked when a component loses the keyboard focus.
 void installKeyboardActions(JComponent c)
          Register default key actions: pressing space to "click" a button and registring the keyboard mnemonic (if any).
 void mouseClicked(MouseEvent e)
          Invoked when the mouse has been clicked on a component.
 void mouseDragged(MouseEvent e)
          Invoked when a mouse button is pressed on a component and then dragged.
 void mouseEntered(MouseEvent e)
          Invoked when the mouse enters a component.
 void mouseExited(MouseEvent e)
          Invoked when the mouse exits a component.
 void mouseMoved(MouseEvent e)
          Invoked when the mouse button has been moved on a component (with no buttons no down).
 void mousePressed(MouseEvent e)
          Invoked when a mouse button has been pressed on a component.
 void mouseReleased(MouseEvent e)
          Invoked when a mouse button has been released on a component.
 void propertyChange(PropertyChangeEvent e)
          This method gets called when a bound property is changed.
 void stateChanged(ChangeEvent e)
          Invoked when the target of the listener has changed its state.
 void uninstallKeyboardActions(JComponent c)
          Unregister's default key actions
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

BasicButtonListener

public BasicButtonListener(AbstractButton b)
Method Detail

propertyChange

public void propertyChange(PropertyChangeEvent e)
Description copied from interface: PropertyChangeListener
This method gets called when a bound property is changed.
Specified by:
propertyChange in interface PropertyChangeListener
Following copied from interface: java.beans.PropertyChangeListener
Parameters:
evt - A PropertyChangeEvent object describing the event source and the property that has changed.

checkOpacity

protected void checkOpacity(AbstractButton b)

installKeyboardActions

public void installKeyboardActions(JComponent c)
Register default key actions: pressing space to "click" a button and registring the keyboard mnemonic (if any).

uninstallKeyboardActions

public void uninstallKeyboardActions(JComponent c)
Unregister's default key actions

stateChanged

public void stateChanged(ChangeEvent e)
Description copied from interface: ChangeListener
Invoked when the target of the listener has changed its state.
Specified by:
stateChanged in interface ChangeListener
Following copied from interface: javax.swing.event.ChangeListener
Parameters:
e - a ChangeEvent object

focusGained

public void focusGained(FocusEvent e)
Description copied from interface: FocusListener
Invoked when a component gains the keyboard focus.
Specified by:
focusGained in interface FocusListener

focusLost

public void focusLost(FocusEvent e)
Description copied from interface: FocusListener
Invoked when a component loses the keyboard focus.
Specified by:
focusLost in interface FocusListener

mouseMoved

public void mouseMoved(MouseEvent e)
Description copied from interface: MouseMotionListener
Invoked when the mouse button has been moved on a component (with no buttons no down).
Specified by:
mouseMoved in interface MouseMotionListener

mouseDragged

public void mouseDragged(MouseEvent e)
Description copied from interface: MouseMotionListener
Invoked when a mouse button is pressed on a component and then dragged. Mouse drag events will continue to be delivered to the component where the first originated until the mouse button is released (regardless of whether the mouse position is within the bounds of the component).
Specified by:
mouseDragged in interface MouseMotionListener

mouseClicked

public void mouseClicked(MouseEvent e)
Description copied from interface: MouseListener
Invoked when the mouse has been clicked on a component.
Specified by:
mouseClicked in interface MouseListener

mousePressed

public void mousePressed(MouseEvent e)
Description copied from interface: MouseListener
Invoked when a mouse button has been pressed on a component.
Specified by:
mousePressed in interface MouseListener

mouseReleased

public void mouseReleased(MouseEvent e)
Description copied from interface: MouseListener
Invoked when a mouse button has been released on a component.
Specified by:
mouseReleased in interface MouseListener

mouseEntered

public void mouseEntered(MouseEvent e)
Description copied from interface: MouseListener
Invoked when the mouse enters a component.
Specified by:
mouseEntered in interface MouseListener

mouseExited

public void mouseExited(MouseEvent e)
Description copied from interface: MouseListener
Invoked when the mouse exits a component.
Specified by:
mouseExited in interface MouseListener

JavaTM 2 Platform
Std. Ed. v1.3.1

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