com.bric.plaf

Class SpinningProgressBarUI

java.lang.Object

javax.swing.plaf.ComponentUI

javax.swing.plaf.ProgressBarUI

com.bric.plaf.SpinningProgressBarUI

Direct Known Subclasses:

AquaSpinningProgressBarUI, BasicSpinningProgressBarUI

public abstract class SpinningProgressBarUI
extends javax.swing.plaf.ProgressBarUI

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) static class	SpinningProgressBarUI.RepaintListener

Field Summary

Fields

Modifier and Type	Field and Description
static boolean	isMac

Constructor Summary

Constructors

Constructor and Description
SpinningProgressBarUI()

Method Summary

Modifier and Type	Method and Description
static javax.swing.JProgressBar	create() Creates a spinning progress bar.
java.awt.Dimension	getMaximumSize(javax.swing.JComponent c)
java.awt.Dimension	getMinimumSize(javax.swing.JComponent c)
java.awt.Dimension	getPreferredSize(javax.swing.JComponent c)
int	getRepaintDelay() Returns the number of milliseconds between calls to repaint.
void	installUI(javax.swing.JComponent c) Sets up the timer and ChangeListener to make sure this idler repaints appropriately.
void	paint(java.awt.Graphics g0, javax.swing.JComponent jc)
protected void	paintBackground(java.awt.Graphics2D g, javax.swing.JComponent jc)
protected abstract void	paintForeground(java.awt.Graphics2D g, javax.swing.JComponent jc, java.awt.Dimension size) Paints the foreground
void	uninstallUI(javax.swing.JComponent c) Disarms the timer and removes the ChangeListener

Methods inherited from class javax.swing.plaf.ComponentUI

contains, createUI, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, update

Methods inherited from class java.lang.Object

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

Field Detail

isMac

public static final boolean isMac

Constructor Detail

SpinningProgressBarUI

public SpinningProgressBarUI()

Method Detail

create

public static javax.swing.JProgressBar create()

Creates a spinning progress bar. On Mac this will resemble Aqua, on other platforms this will be two chasing arrows.

getRepaintDelay

public int getRepaintDelay()

Returns the number of milliseconds between calls to repaint.

This should be a fixed value that does not change.

getMaximumSize

public java.awt.Dimension getMaximumSize(javax.swing.JComponent c)

Overrides:

getMaximumSize in class javax.swing.plaf.ComponentUI

Returns:

getPreferredSize(c)

getMinimumSize

public java.awt.Dimension getMinimumSize(javax.swing.JComponent c)

Overrides:

getMinimumSize in class javax.swing.plaf.ComponentUI

Returns:

getPreferredSize(c)

getPreferredSize

public java.awt.Dimension getPreferredSize(javax.swing.JComponent c)

Overrides:

getPreferredSize in class javax.swing.plaf.ComponentUI

Returns:

16x16

installUI

public void installUI(javax.swing.JComponent c)

Sets up the timer and ChangeListener to make sure this idler repaints appropriately.

Overrides:

installUI in class javax.swing.plaf.ComponentUI

paint

public void paint(java.awt.Graphics g0,
                  javax.swing.JComponent jc)

Overrides:

paint in class javax.swing.plaf.ComponentUI

paintBackground

protected void paintBackground(java.awt.Graphics2D g,
                               javax.swing.JComponent jc)

paintForeground

protected abstract void paintForeground(java.awt.Graphics2D g,
                                        javax.swing.JComponent jc,
                                        java.awt.Dimension size)

Paints the foreground

Parameters:

g - the graphics to paint to.

jc - the component to paint.

size - the dimensions to paint to. Assume these are the dimensions of the component you are painting (the Graphics2D has been transformed to work within these dimensions).

uninstallUI

public void uninstallUI(javax.swing.JComponent c)

Disarms the timer and removes the ChangeListener

Overrides:

uninstallUI in class javax.swing.plaf.ComponentUI