org.jdesktop.swingx.plaf.nimbus
Class NimbusScrollBarUI

java.lang.Object
  javax.swing.plaf.ComponentUI
      javax.swing.plaf.ScrollBarUI
          javax.swing.plaf.basic.BasicScrollBarUI
              javax.swing.plaf.metal.MetalScrollBarUI
                  org.jdesktop.swingx.plaf.nimbus.NimbusScrollBarUI

All Implemented Interfaces:

java.awt.LayoutManager, javax.swing.SwingConstants

public class NimbusScrollBarUI
extends javax.swing.plaf.metal.MetalScrollBarUI

NimbusScrollBarUI - A custom scrollbar ui for nimbus. It is special as it handles all the painting for the buttons as well so that it can cope with the buttons being non-recangular.

Author:

Created by Jasper Potts (Jan 17, 2007)

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.plaf.basic.BasicScrollBarUI

javax.swing.plaf.basic.BasicScrollBarUI.ArrowButtonListener, javax.swing.plaf.basic.BasicScrollBarUI.ModelListener, javax.swing.plaf.basic.BasicScrollBarUI.PropertyChangeHandler, javax.swing.plaf.basic.BasicScrollBarUI.ScrollListener, javax.swing.plaf.basic.BasicScrollBarUI.TrackListener

Field Summary

Fields inherited from class javax.swing.plaf.metal.MetalScrollBarUI

bumps, decreaseButton, FREE_STANDING_PROP, increaseButton, isFreeStanding, scrollBarWidth

Fields inherited from class javax.swing.plaf.basic.BasicScrollBarUI

buttonListener, decrButton, DECREASE_HIGHLIGHT, incrButton, INCREASE_HIGHLIGHT, isDragging, maximumThumbSize, minimumThumbSize, modelListener, NO_HIGHLIGHT, propertyChangeListener, scrollbar, scrollListener, scrollTimer, thumbDarkShadowColor, thumbLightShadowColor, thumbRect, trackColor, trackHighlight, trackHighlightColor, trackListener, trackRect

Fields inherited from interface javax.swing.SwingConstants

BOTTOM, CENTER, EAST, HORIZONTAL, LEADING, LEFT, NEXT, NORTH, NORTH_EAST, NORTH_WEST, PREVIOUS, RIGHT, SOUTH, SOUTH_EAST, SOUTH_WEST, TOP, TRAILING, VERTICAL, WEST

Constructor Summary

NimbusScrollBarUI()

Method Summary

protected javax.swing.JButton	createDecreaseButton(int orientation)
protected javax.swing.JButton	createIncreaseButton(int orientation)
static javax.swing.plaf.ComponentUI	createUI(javax.swing.JComponent c) Creates a new UI deligate for the given component.
protected java.awt.Dimension	getMinimumThumbSize()
void	installUI(javax.swing.JComponent c)
protected void	paintThumb(java.awt.Graphics g, javax.swing.JComponent c, java.awt.Rectangle thumbBounds)
protected void	paintTrack(java.awt.Graphics g, javax.swing.JComponent c, java.awt.Rectangle trackBounds)

Methods inherited from class javax.swing.plaf.metal.MetalScrollBarUI

configureScrollBarColors, createPropertyChangeListener, getPreferredSize, installDefaults, installListeners, setThumbBounds

Methods inherited from class javax.swing.plaf.basic.BasicScrollBarUI

addLayoutComponent, createArrowButtonListener, createModelListener, createScrollListener, createTrackListener, getMaximumSize, getMaximumThumbSize, getSupportsAbsolutePositioning, getThumbBounds, getTrackBounds, installComponents, installKeyboardActions, isThumbRollover, layoutContainer, layoutHScrollbar, layoutVScrollbar, minimumLayoutSize, paint, paintDecreaseHighlight, paintIncreaseHighlight, preferredLayoutSize, removeLayoutComponent, scrollByBlock, scrollByUnit, setThumbRollover, uninstallComponents, uninstallDefaults, uninstallKeyboardActions, uninstallListeners, uninstallUI

Methods inherited from class javax.swing.plaf.ComponentUI

contains, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, getMinimumSize, update

Methods inherited from class java.lang.Object

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

Constructor Detail

NimbusScrollBarUI

public NimbusScrollBarUI()

Method Detail

createUI

public static javax.swing.plaf.ComponentUI createUI(javax.swing.JComponent c)

Creates a new UI deligate for the given component. It is a standard method that all UI deligates must have.

Parameters:

c - The component that the UI is for

Returns:

a new instance of NimbusScrollBarUI

installUI

public void installUI(javax.swing.JComponent c)

Overrides:

installUI in class javax.swing.plaf.basic.BasicScrollBarUI

getMinimumThumbSize

protected java.awt.Dimension getMinimumThumbSize()

Overrides:

getMinimumThumbSize in class javax.swing.plaf.metal.MetalScrollBarUI

createDecreaseButton

protected javax.swing.JButton createDecreaseButton(int orientation)

Overrides:

createDecreaseButton in class javax.swing.plaf.metal.MetalScrollBarUI

createIncreaseButton

protected javax.swing.JButton createIncreaseButton(int orientation)

Overrides:

createIncreaseButton in class javax.swing.plaf.metal.MetalScrollBarUI

paintTrack

protected void paintTrack(java.awt.Graphics g,
                          javax.swing.JComponent c,
                          java.awt.Rectangle trackBounds)

Overrides:

paintTrack in class javax.swing.plaf.metal.MetalScrollBarUI

paintThumb

protected void paintThumb(java.awt.Graphics g,
                          javax.swing.JComponent c,
                          java.awt.Rectangle thumbBounds)

Overrides:

paintThumb in class javax.swing.plaf.metal.MetalScrollBarUI