jpa.tools.swing

Class SwingHelper

java.lang.Object

jpa.tools.swing.SwingHelper

public class SwingHelper
extends Object

Assorted utility methods.

Author:

Pinaki Poddar

Constructor Summary

Constructors

Constructor and Description
SwingHelper()

Method Summary

Methods

Modifier and Type	Method and Description
static AbstractButton	getSelectedButton(ButtonGroup group)
static String	getTimeString(long value, TimeUnit unit)
static void	position(Component c, Component parent) Position the given component at the center of the given parent component or physical screen.
static void	print(Component c, String format, File output)
static void	setLookAndFeel(int fontSize)
static String	toString(TimeUnit unit)

Methods inherited from class java.lang.Object

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

Constructor Detail

SwingHelper

public SwingHelper()

Method Detail

position

public static void position(Component c,
            Component parent)

Position the given component at the center of the given parent component or physical screen.

Parameters:

c - the component to be positioned

parent - the component whose center will match the center of the given component. If null, the given component will match the screen center.

getTimeString

public static String getTimeString(long value,
                   TimeUnit unit)

toString

public static String toString(TimeUnit unit)

print

public static void print(Component c,
         String format,
         File output)

getSelectedButton

public static AbstractButton getSelectedButton(ButtonGroup group)

setLookAndFeel

public static void setLookAndFeel(int fontSize)
                           throws Exception

Throws:

Exception