java.lang.Object
- javax.swing.plaf.basic.BasicButtonListener

All Implemented Interfaces:: FocusListener, MouseListener, MouseMotionListener, PropertyChangeListener, EventListener, ChangeListener

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

Button Listener

Constructor Summary

Constructors
Constructor and Description

BasicButtonListener(AbstractButton b)

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Method Summary

Methods
Modifier and Type	Method and Description
`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 button has been clicked (pressed and released) 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 cursor has been moved onto a component but no buttons have been pushed.
`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

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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
    
    Parameters:
    e - 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
    
    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 cursor has been moved onto a component but no buttons have been pushed.
    
    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_DRAGGED events will continue to be delivered to the component where the drag originated until the mouse button is released (regardless of whether the mouse position is within the bounds of the component).
    Due to platform-dependent Drag&Drop implementations, MOUSE_DRAGGED events may not be delivered during a native Drag&Drop operation.
    
    Specified by:
    
    mouseDragged in interface MouseMotionListener
  - mouseClicked
```
public void mouseClicked(MouseEvent e)
```
    Description copied from interface: MouseListener
    
    Invoked when the mouse button has been clicked (pressed and released) 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

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Bij voorbaat dank.

Document heeft de 11/06/2005 gemaakt, de laatste keer de 04/03/2020 gewijzigd
Bron van het afgedrukte document:https://www.gaudry.be/nl/java-api-rf-javax/swing/plaf/basic/basicbuttonlistener.html

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Referenties

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Inhoudsopgave Haut

Class BasicButtonListener

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

BasicButtonListener

Method Detail

propertyChange

checkOpacity

installKeyboardActions

uninstallKeyboardActions

stateChanged

focusGained

focusLost

mouseMoved

mouseDragged

mouseClicked

mousePressed

mouseReleased

mouseEntered

mouseExited

Referenties