BasicScrollBarUI.TrackListener (Java Platform SE 6)

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javax.swing.plaf.basic
class BasicScrollBarUI.TrackListener

java.lang.Object
  java.awt.event.MouseAdapter
      javax.swing.plaf.basic.BasicScrollBarUI.TrackListener

All Implemented Interfaces:: MouseListener, MouseMotionListener, MouseWheelListener

Enclosing class:: BasicScrollBarUI

protected class BasicScrollBarUI.TrackListener
extends MouseAdapter
implements MouseMotionListener

Track mouse drags.

Field Summary
`protected transient int`	`currentMouseX`
`protected transient int`	`currentMouseY`
`protected transient int`	`offset`

Constructor Summary
`protected`	`BasicScrollBarUI.TrackListener()`

Method Summary
`void`	`mouseDragged(MouseEvent e)` Set the models value to the position of the thumb's top of Vertical scrollbar, or the left/right of Horizontal scrollbar in left-to-right/right-to-left scrollbar relative to the origin of the track.
`void`	`mouseExited(MouseEvent e)` Invoked when the mouse exits the scrollbar.
`void`	`mouseMoved(MouseEvent e)`
`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)`

Methods inherited from class java.awt.event.MouseAdapter
`mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mousePressed, mouseReleased, mouseWheelMoved`

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

Field Detail

currentMouseX

protected transient int currentMouseX

currentMouseY

protected transient int currentMouseY

offset

protected transient int offset

Constructor Detail