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Class BasicColorChooserUI

java.lang.Object

javax.swing.plaf.ComponentUI

javax.swing.plaf.ColorChooserUI

javax.swing.plaf.basic.BasicColorChooserUI

Direct Known Subclasses:: SynthColorChooserUI

public class BasicColorChooserUI extends ColorChooserUI

Provides the basic look and feel for a JColorChooser.

Nested Class Summary

Modifier and Type	Class	Description
`class`	`BasicColorChooserUI.PropertyHandler`	This class should be treated as a "protected" inner class.

Field Summary

Modifier and Type	Field	Description
`protected JColorChooser`	`chooser`	JColorChooser this BasicColorChooserUI is installed on.
`protected AbstractColorChooserPanel[]`	`defaultChoosers`	The array of default color choosers.
`protected ChangeListener`	`previewListener`	The instance of `ChangeListener`.
`protected PropertyChangeListener`	`propertyChangeListener`	The instance of `PropertyChangeListener`.

Constructor Summary

Constructor	Description
`BasicColorChooserUI()`	Constructs a `BasicColorChooserUI`.

Method Summary

Modifier and Type	Method	Description
`protected AbstractColorChooserPanel[]`	`createDefaultChoosers()`	Returns an array of default color choosers.
`protected PropertyChangeListener`	`createPropertyChangeListener()`	Returns an instance of `PropertyChangeListener`.
`static ComponentUI`	`createUI(JComponent c)`	Returns a new instance of `BasicColorChooserUI`.
`protected void`	`installDefaults()`	Installs default properties.
`protected void`	`installListeners()`	Registers listeners.
`protected void`	`installPreviewPanel()`	Installs preview panel.
`protected void`	`uninstallDefaultChoosers()`	Uninstalls default color choosers.
`protected void`	`uninstallDefaults()`	Uninstalls default properties.
`protected void`	`uninstallListeners()`	Unregisters listeners.
`protected void`	`uninstallPreviewPanel()`	Removes installed preview panel from the UI delegate.

Methods declared in class javax.swing.plaf.ComponentUI

contains, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior, getMaximumSize, getMinimumSize, getPreferredSize, installUI, paint, uninstallUI, update

Methods declared in class java.lang.Object

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

Field Details

chooser

protected JColorChooser chooser

JColorChooser this BasicColorChooserUI is installed on.

Since:: 1.5

defaultChoosers

protected AbstractColorChooserPanel[] defaultChoosers

The array of default color choosers.

previewListener

protected ChangeListener previewListener

The instance of ChangeListener.

propertyChangeListener

protected PropertyChangeListener propertyChangeListener

The instance of PropertyChangeListener.

Constructor Details

BasicColorChooserUI

public BasicColorChooserUI()

Constructs a BasicColorChooserUI.

Method Details

createUI

public static ComponentUI createUI(JComponent c)

Returns a new instance of BasicColorChooserUI.

Parameters:: c - a component
Returns:: a new instance of BasicColorChooserUI

createDefaultChoosers

protected AbstractColorChooserPanel[] createDefaultChoosers()

Returns an array of default color choosers.

Returns:: an array of default color choosers

uninstallDefaultChoosers

protected void uninstallDefaultChoosers()

Uninstalls default color choosers.

installPreviewPanel

protected void installPreviewPanel()

Installs preview panel.

uninstallPreviewPanel

protected void uninstallPreviewPanel()

Removes installed preview panel from the UI delegate.

Since:: 1.7

installDefaults

protected void installDefaults()

Installs default properties.

uninstallDefaults

protected void uninstallDefaults()

Uninstalls default properties.

installListeners

protected void installListeners()

Registers listeners.

createPropertyChangeListener

protected PropertyChangeListener createPropertyChangeListener()

Returns an instance of PropertyChangeListener.

Returns:: an instance of PropertyChangeListener

uninstallListeners

protected void uninstallListeners()

Unregisters listeners.

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https://docs.oracle.com/en/java/javase/21/docs/api/java.desktop/javax/swing/plaf/basic/BasicColorChooserUI.html