edu.washington.cs.supple.wlib.java2
Class SwingUtils

java.lang.Object
  edu.washington.cs.supple.wlib.java2.SwingUtils

public class SwingUtils

extends java.lang.Object

Author:

kgajos

Field Summary

protected static java.awt.image.BufferedImage	buffer
protected static java.awt.Graphics2D	graphics

Constructor Summary

SwingUtils()

Method Summary

static javax.swing.JLabel	createJLabel(java.io.Serializable label)
static java.util.Vector	getSameRenderingObjects(UiObject obj) Returns a vector of other objects (exluding self) that are constrained to be rendered the same way
static javax.swing.JComponent	getSwingComponentWithContextMenu(javax.swing.JComponent c, SwingWidget w) Connects a swing widget to mouse listeners and transfer handlers, so that customization commands can be performed
static javax.swing.JComponent	getSwingComponentWithContextMenu(SwingWidget w, int hints) Connects a swing widget to mouse listeners and transfer handlers, so that customization commands can be performed
static java.lang.String	getTypicalString(int length) Produces a "typical" string of a given length
static java.util.Vector	getTypicalStringList(int length, int number) Produces an array of "typical" strings of a given length
static java.awt.geom.Rectangle2D	getTypicalStringSize(int length, java.awt.Font font) Returns the size of the "typical" string of a given lenght as rendered using a particular font
static UiObject	getUiObjectOfJComponent(javax.swing.JComponent component) Returns the UiObject that is connected to a JComponent.

Methods inherited from class java.lang.Object

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

Field Detail

buffer

protected static java.awt.image.BufferedImage buffer

graphics

protected static java.awt.Graphics2D graphics

Constructor Detail

SwingUtils

public SwingUtils()

Method Detail

createJLabel

public static javax.swing.JLabel createJLabel(java.io.Serializable label)

getTypicalString

public static java.lang.String getTypicalString(int length)

Produces a "typical" string of a given length

Parameters:

length - the lenght for the string

Returns:

the "typical" string of a given length

getTypicalStringSize

public static java.awt.geom.Rectangle2D getTypicalStringSize(int length,
                                                             java.awt.Font font)

Returns the size of the "typical" string of a given lenght as rendered using a particular font

Parameters:

length - the lenght

font - font

Returns:

size of the resulting string as it will be displayed on the screen

getTypicalStringList

public static java.util.Vector getTypicalStringList(int length,
                                                    int number)

Produces an array of "typical" strings of a given length

Parameters:

length - the lenght for the string

number - How many strings should be returned in the collection

Returns:

the "typical" string of a given length

getSwingComponentWithContextMenu

public static javax.swing.JComponent getSwingComponentWithContextMenu(SwingWidget w,
                                                                      int hints)

Connects a swing widget to mouse listeners and transfer handlers, so that customization commands can be performed

Parameters:

w -

getSwingComponentWithContextMenu

public static javax.swing.JComponent getSwingComponentWithContextMenu(javax.swing.JComponent c,
                                                                      SwingWidget w)

Connects a swing widget to mouse listeners and transfer handlers, so that customization commands can be performed

Parameters:

w -

getUiObjectOfJComponent

public static UiObject getUiObjectOfJComponent(javax.swing.JComponent component)

Returns the UiObject that is connected to a JComponent. This method only returns the UiObject, if it has been connected, i.e. the method above was used to create the JComponent.

Parameters:

component -

Returns:

getSameRenderingObjects

public static java.util.Vector getSameRenderingObjects(UiObject obj)

Returns a vector of other objects (exluding self) that are constrained to be rendered the same way

Parameters:

obj -

Returns: