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java.lang.Object
- java.awt.event.MouseAdapter
- - javax.swing.event.MouseInputAdapter
  - - javax.swing.plaf.basic.BasicSliderUI.TrackListener

All Implemented Interfaces:

MouseListener, MouseMotionListener, MouseWheelListener, EventListener, MouseInputListener

Enclosing class:

BasicSliderUI
```
public class BasicSliderUI.TrackListener
extends MouseInputAdapter
```
Track mouse movements. This class should be treated as a "protected" inner class. Instantiate it only within subclasses of .

Field Summary

Fields
Modifier and Type Field and Description

protected int currentMouseX

protected int currentMouseY

protected int offset

BasicSliderUI.TrackListener (Java Platform SE 7 ) Home of API Java Contents Haut

Constructor Summary

Constructors
Constructor and Description

BasicSliderUI.TrackListener()

BasicSliderUI.TrackListener (Java Platform SE 7 ) Home of API Java Contents Haut

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`mouseDragged(MouseEvent e)` Set the models value to the position of the top/left of the thumb relative to the origin of the track.
`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)` If the mouse is pressed above the "thumb" component then reduce the scrollbars value by one page ("page up"), otherwise increase it by one page.
`void`	`mouseReleased(MouseEvent e)` Invoked when a mouse button has been released on a component.
`boolean`	`shouldScroll(int direction)`

BasicSliderUI.TrackListener (Java Platform SE 7 ) Home of API Java Contents Haut

Methods inherited from class java.awt.event.MouseAdapter
mouseClicked, mouseEntered, mouseExited, mouseWheelMoved

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

Methods inherited from interface java.awt.event.MouseListener
mouseClicked, mouseEntered, mouseExited

- Field Detail
  - offset
```
protected transient int offset
```
  - currentMouseX
```
protected transient int currentMouseX
```
  - currentMouseY
```
protected transient int currentMouseY
```
- Constructor Detail
  - BasicSliderUI.TrackListener
```
public BasicSliderUI.TrackListener()
```
- Method Detail
  - mouseReleased
```
public void mouseReleased(MouseEvent e)
```
    Description copied from class: MouseAdapter
    
    Invoked when a mouse button has been released on a component.
    
    Specified by:
    
    mouseReleased in interface MouseListener
    
    Overrides:
    
    mouseReleased in class MouseAdapter
  - mousePressed
```
public void mousePressed(MouseEvent e)
```
    If the mouse is pressed above the "thumb" component then reduce the scrollbars value by one page ("page up"), otherwise increase it by one page. If there is no thumb then page up if the mouse is in the upper half of the track.
    
    Specified by:
    
    mousePressed in interface MouseListener
    
    Overrides:
    
    mousePressed in class MouseAdapter
  - shouldScroll
```
public boolean shouldScroll(int direction)
```
  - mouseDragged
```
public void mouseDragged(MouseEvent e)
```
    Set the models value to the position of the top/left of the thumb relative to the origin of the track.
    
    Specified by:
    
    mouseDragged in interface MouseMotionListener
    
    Overrides:
    
    mouseDragged in class MouseAdapter
  - mouseMoved
```
public void mouseMoved(MouseEvent e)
```
    Description copied from class: MouseAdapter
    
    Invoked when the mouse cursor has been moved onto a component but no buttons have been pushed.
    
    Specified by:
    
    mouseMoved in interface MouseMotionListener
    
    Overrides:
    
    mouseMoved in class MouseAdapter

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Modifier and Type	Field and Description
`protected int`	`currentMouseX`
`protected int`	`currentMouseY`
`protected int`	`offset`

Class BasicSliderUI.TrackListener

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.awt.event.MouseAdapter

Methods inherited from class java.lang.Object

Methods inherited from interface java.awt.event.MouseListener

Field Detail

offset

currentMouseX

currentMouseY

Constructor Detail

BasicSliderUI.TrackListener

Method Detail

mouseReleased

mousePressed

shouldScroll

mouseDragged

mouseMoved

Can not display this page of the Infobrol website

Type of error (18-01)

Please try again in a few minutes…