at.ofai.music.beatroot
Class PanelScroller

java.lang.Object
  at.ofai.music.beatroot.PanelScroller

All Implemented Interfaces:

java.awt.event.AdjustmentListener, java.util.EventListener

 class PanelScroller
extends java.lang.Object
implements java.awt.event.AdjustmentListener

A listener class for the scrollbar, which notifies the GUI's main panel when the scrollbar is moved.

Field Summary

(package private) BeatTrackDisplay	controlled A reference to the main data panel of the BeatRoot GUI, so that it can be updated when the scroller is moved.
(package private) static boolean	passMessage

Constructor Summary

PanelScroller(BeatTrackDisplay btd)
Constructor:

Method Summary

void	adjustmentValueChanged(java.awt.event.AdjustmentEvent e) Called by the event handling system when the scroller is moved.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

controlled

BeatTrackDisplay controlled

A reference to the main data panel of the BeatRoot GUI, so that it can be updated when the scroller is moved.

passMessage

static boolean passMessage

Constructor Detail

PanelScroller

public PanelScroller(BeatTrackDisplay btd)

Constructor:

Parameters:

btd - A reference to the main data panel of the BeatRoot GUI

Method Detail

adjustmentValueChanged

public void adjustmentValueChanged(java.awt.event.AdjustmentEvent e)

Called by the event handling system when the scroller is moved. Implements the AdjustmentListener interface.

Specified by:

adjustmentValueChanged in interface java.awt.event.AdjustmentListener

Parameters:

e - The event indicating the change in the scroller position