com.alee.laf.combobox

Class WebComboBoxCellRenderer

java.lang.Object

com.alee.laf.combobox.WebComboBoxCellRenderer

All Implemented Interfaces:

javax.swing.ListCellRenderer

Direct Known Subclasses:

DefaultFileFilterListCellRenderer

public class WebComboBoxCellRenderer
extends java.lang.Object
implements javax.swing.ListCellRenderer

Custom cell renderer for JComboBox value and popup list and some other similar cases. It uses WebComboBoxElement as renderer which is being styled by a custom LabelPainter.

See Also:

WebComboBoxElement

Field Summary

Fields

Modifier and Type	Field and Description
protected WebComboBoxElement	boxRenderer Actual renderer components.
protected WebComboBoxElement	elementRenderer
protected java.util.List<RendererListener>	rendererListeners Renderer listeners.

Constructor Summary

Constructors

Constructor and Description
WebComboBoxCellRenderer() Constructs new combo box renderer.

Method Summary

Methods

Modifier and Type	Method and Description
void	addRendererListener(RendererListener listener) Adds RendererListener to this renderer.
void	fireRepaint() Fires repaint event.
void	fireRevalidate() Fires revalidate event.
WebComboBoxElement	getBoxRenderer() Returns actual combo box value renderer.
WebComboBoxElement	getElementRenderer() Returns actual elements renderer.
java.awt.Component	getListCellRendererComponent(javax.swing.JList list, java.lang.Object value, int index, boolean isSelected, boolean cellHasFocus)
void	removeRendererListener(RendererListener listener) Removes RendererListener from this renderer.

Methods inherited from class java.lang.Object

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

Field Detail

rendererListeners

protected java.util.List<RendererListener> rendererListeners

Renderer listeners.

boxRenderer

protected WebComboBoxElement boxRenderer

Actual renderer components.

elementRenderer

protected WebComboBoxElement elementRenderer

Constructor Detail

WebComboBoxCellRenderer

public WebComboBoxCellRenderer()

Constructs new combo box renderer.

Method Detail

getBoxRenderer

public WebComboBoxElement getBoxRenderer()

Returns actual combo box value renderer.

Returns:

actual combo box value renderer

getElementRenderer

public WebComboBoxElement getElementRenderer()

Returns actual elements renderer.

Returns:

actual elements renderer

getListCellRendererComponent

public java.awt.Component getListCellRendererComponent(javax.swing.JList list,
                                              java.lang.Object value,
                                              int index,
                                              boolean isSelected,
                                              boolean cellHasFocus)

Specified by:

getListCellRendererComponent in interface javax.swing.ListCellRenderer

addRendererListener

public void addRendererListener(RendererListener listener)

Adds RendererListener to this renderer.

Parameters:

listener - RendererListener to add

removeRendererListener

public void removeRendererListener(RendererListener listener)

Removes RendererListener from this renderer.

Parameters:

listener - RendererListener to remove

fireRepaint

public void fireRepaint()

Fires repaint event.

fireRevalidate

public void fireRevalidate()

Fires revalidate event.