com.alee.laf.label

Class WebLabelUI

java.lang.Object

javax.swing.plaf.ComponentUI

javax.swing.plaf.LabelUI

javax.swing.plaf.basic.BasicLabelUI

com.alee.laf.label.WebLabelUI

All Implemented Interfaces:

Styleable, BorderMethods, com.alee.utils.swing.SwingMethods, java.beans.PropertyChangeListener, java.util.EventListener

Direct Known Subclasses:

WebVerticalLabelUI

public class WebLabelUI
extends javax.swing.plaf.basic.BasicLabelUI
implements Styleable, BorderMethods

Custom UI for JLabel component.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	drawShade
protected javax.swing.JLabel	label
protected java.awt.Insets	margin Style settings.
protected LabelPainter	painter Component painter.
protected java.beans.PropertyChangeListener	propertyChangeListener Label listeners.
protected java.lang.String	styleId Runtime variables.

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

labelUI

Constructor Summary

Constructors

Constructor and Description
WebLabelUI()

Method Summary

Methods

Modifier and Type	Method and Description
static javax.swing.plaf.ComponentUI	createUI(javax.swing.JComponent c) Returns an instance of the WebLabelUI for the specified component.
java.awt.Insets	getMargin() Returns component margin.
Painter	getPainter() Returns label painter.
java.awt.Dimension	getPreferredSize(javax.swing.JComponent c)
java.awt.Color	getShadeColor() Returns text shade color.
java.lang.String	getStyleId() Returns component style ID.
java.lang.Float	getTransparency() Returns label transparency.
void	installUI(javax.swing.JComponent c) Installs UI in the specified component.
boolean	isDrawShade() Returns whether text shade is displayed or not.
void	paint(java.awt.Graphics g, javax.swing.JComponent c) Paints label.
void	setDrawShade(boolean drawShade) Sets whether text shade should be displayed or not.
void	setMargin(java.awt.Insets margin) Sets component margin.
void	setPainter(Painter painter) Sets label painter.
void	setShadeColor(java.awt.Color shadeColor) Sets text shade color.
void	setStyleId(java.lang.String id) Sets custom component style ID.
void	setTransparency(java.lang.Float transparency) Sets label transparency.
void	uninstallUI(javax.swing.JComponent c) Uninstalls UI from the specified component.
void	updateBorder() Updates custom WebLaF border.

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

getBaseline, getBaselineResizeBehavior, getMaximumSize, getMinimumSize, installComponents, installDefaults, installKeyboardActions, installListeners, layoutCL, paintDisabledText, paintEnabledText, propertyChange, uninstallComponents, uninstallDefaults, uninstallKeyboardActions, uninstallListeners

Methods inherited from class javax.swing.plaf.ComponentUI

contains, getAccessibleChild, getAccessibleChildrenCount, update

Methods inherited from class java.lang.Object

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

Field Detail

margin

protected java.awt.Insets margin

Style settings.

drawShade

protected boolean drawShade

painter

protected LabelPainter painter

Component painter.

propertyChangeListener

protected java.beans.PropertyChangeListener propertyChangeListener

Label listeners.

styleId

protected java.lang.String styleId

Runtime variables.

label

protected javax.swing.JLabel label

Constructor Detail

WebLabelUI

public WebLabelUI()

Method Detail

createUI

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

Returns an instance of the WebLabelUI for the specified component. This tricky method is used by UIManager to create component UIs when needed.

Parameters:

c - component that will use UI instance

Returns:

instance of the WebLabelUI

installUI

public void installUI(javax.swing.JComponent c)

Installs UI in the specified component.

Overrides:

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

Parameters:

c - component for this UI

uninstallUI

public void uninstallUI(javax.swing.JComponent c)

Uninstalls UI from the specified component.

Overrides:

uninstallUI in class javax.swing.plaf.basic.BasicLabelUI

Parameters:

c - component with this UI

getStyleId

public java.lang.String getStyleId()

Returns component style ID. Custom ID can be specified to override default component style using "setStyleId" method. If style for such custom ID is not found in skin descriptor then default style for that component is used.

Specified by:

getStyleId in interface Styleable

Returns:

component style ID

setStyleId

public void setStyleId(java.lang.String id)

Sets custom component style ID. If style for such custom ID is not found in skin descriptor default style will be used for that component. This method forces component to instantly use component style with the specified ID.

Specified by:

setStyleId in interface Styleable

Parameters:

id - custom component style ID

updateBorder

public void updateBorder()

Updates custom WebLaF border.

Specified by:

updateBorder in interface BorderMethods

isDrawShade

public boolean isDrawShade()

Returns whether text shade is displayed or not.

Returns:

true if text shade is displayed, false otherwise

setDrawShade

public void setDrawShade(boolean drawShade)

Sets whether text shade should be displayed or not.

Parameters:

drawShade - whether text shade should be displayed or not

getMargin

public java.awt.Insets getMargin()

Returns component margin.

Returns:

component margin

setMargin

public void setMargin(java.awt.Insets margin)

Sets component margin.

Parameters:

margin - component margin

getShadeColor

public java.awt.Color getShadeColor()

Returns text shade color.

Returns:

text shade color

setShadeColor

public void setShadeColor(java.awt.Color shadeColor)

Sets text shade color.

Parameters:

shadeColor - text shade color

getTransparency

public java.lang.Float getTransparency()

Returns label transparency.

Returns:

label transparency

setTransparency

public void setTransparency(java.lang.Float transparency)

Sets label transparency.

Parameters:

transparency - label transparency

getPainter

public Painter getPainter()

Returns label painter.

Returns:

label painter

setPainter

public void setPainter(Painter painter)

Sets label painter. Pass null to remove label painter.

Parameters:

painter - new label painter

paint

public void paint(java.awt.Graphics g,
         javax.swing.JComponent c)

Paints label.

Overrides:

paint in class javax.swing.plaf.basic.BasicLabelUI

Parameters:

g - graphics

c - component

getPreferredSize

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

Overrides:

getPreferredSize in class javax.swing.plaf.basic.BasicLabelUI