Class RadianceScrollBarUI.RadianceTrackListener

java.lang.Object

java.awt.event.MouseAdapter

javax.swing.plaf.basic.BasicScrollBarUI.TrackListener

org.pushingpixels.radiance.theming.internal.ui.RadianceScrollBarUI.RadianceTrackListener

All Implemented Interfaces:

MouseListener, MouseMotionListener, MouseWheelListener, EventListener

Enclosing class:

RadianceScrollBarUI

protected class RadianceScrollBarUI.RadianceTrackListener
extends BasicScrollBarUI.TrackListener

Track mouse drags. Had to take this one from BasicScrollBarUI since the setValueForm method is private.

Field Summary

Fields

Modifier and Type	Field	Description
private int	direction	Current scroll direction.

Fields inherited from class BasicScrollBarUI.TrackListener

currentMouseX, currentMouseY, offset

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	RadianceTrackListener()

Method Summary

Modifier and Type	Method	Description
void	mouseDragged(MouseEvent e)
void	mouseExited(MouseEvent e)
void	mouseMoved(MouseEvent e)
void	mousePressed(MouseEvent e)
void	mouseReleased(MouseEvent e)
private void	setValueFrom(MouseEvent e)	Sets the scrollbar value based on the specified mouse event.
private void	startScrollTimerIfNecessary()	If necessary, starts the scroll timer.

Methods inherited from class MouseAdapter

mouseClicked, mouseEntered, mouseWheelMoved

Methods inherited from class Object

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

Field Details

direction

private transient int direction

Current scroll direction.

Constructor Details

RadianceTrackListener

protected RadianceTrackListener()

Method Details

mouseReleased

public void mouseReleased(MouseEvent e)

Specified by:

mouseReleased in interface MouseListener

Overrides:

mouseReleased in class BasicScrollBarUI.TrackListener

mousePressed

public void mousePressed(MouseEvent e)

Specified by:

mousePressed in interface MouseListener

Overrides:

mousePressed in class BasicScrollBarUI.TrackListener

mouseDragged

public void mouseDragged(MouseEvent e)

Specified by:

mouseDragged in interface MouseMotionListener

Overrides:

mouseDragged in class BasicScrollBarUI.TrackListener

setValueFrom

private void setValueFrom(MouseEvent e)

Sets the scrollbar value based on the specified mouse event.

Parameters:

e - Mouse event.

startScrollTimerIfNecessary

private void startScrollTimerIfNecessary()

If necessary, starts the scroll timer.

mouseMoved

public void mouseMoved(MouseEvent e)

Specified by:

mouseMoved in interface MouseMotionListener

Overrides:

mouseMoved in class BasicScrollBarUI.TrackListener

mouseExited

public void mouseExited(MouseEvent e)

Specified by:

mouseExited in interface MouseListener

Overrides:

mouseExited in class BasicScrollBarUI.TrackListener