This is the abstract superclass for color choosers. If you want to add a new color chooser panel into a JColorChooser, subclass this class.
Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™ has been added to the java.beans package. Please see XMLEncoder.
This is the abstract superclass for color choosers. If you want to add a new color chooser panel into a JColorChooser, subclass this class. Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™ has been added to the java.beans package. Please see XMLEncoder.
(->abstract-color-chooser-panel)
Constructor.
Constructor.
(get-color-selection-model this)
Returns the model that the chooser panel is editing.
returns: the ColorSelectionModel model this panel
is editing - javax.swing.colorchooser.ColorSelectionModel
Returns the model that the chooser panel is editing. returns: the ColorSelectionModel model this panel is editing - `javax.swing.colorchooser.ColorSelectionModel`
(get-display-name this)
Returns a string containing the display name of the panel.
returns: the name of the display panel - java.lang.String
Returns a string containing the display name of the panel. returns: the name of the display panel - `java.lang.String`
(get-displayed-mnemonic-index this)
Provides a hint to the look and feel as to the index of the character in getDisplayName that should be visually identified as the mnemonic. The look and feel should only use this if getMnemonic returns a value > 0.
The return value here is a hint, it is ultimately up to the look and feel to honor the return value in some meaningful way. For example, a look and feel may wish to render each AbstractColorChooserPanel in a JTabbedPane, and further use this return value to underline a character in the getDisplayName.
This implementation returns -1, indicating the AbstractColorChooserPanel does not support a mnemonic, subclasses wishing a mnemonic will need to override this.
returns: Character index to render mnemonic for; -1 to provide no
visual identifier for this panel. - int
Provides a hint to the look and feel as to the index of the character in getDisplayName that should be visually identified as the mnemonic. The look and feel should only use this if getMnemonic returns a value > 0. The return value here is a hint, it is ultimately up to the look and feel to honor the return value in some meaningful way. For example, a look and feel may wish to render each AbstractColorChooserPanel in a JTabbedPane, and further use this return value to underline a character in the getDisplayName. This implementation returns -1, indicating the AbstractColorChooserPanel does not support a mnemonic, subclasses wishing a mnemonic will need to override this. returns: Character index to render mnemonic for; -1 to provide no visual identifier for this panel. - `int`
(get-large-display-icon this)
Returns the large display icon for the panel.
returns: the large display icon - javax.swing.Icon
Returns the large display icon for the panel. returns: the large display icon - `javax.swing.Icon`
(get-mnemonic this)
Provides a hint to the look and feel as to the KeyEvent.VK constant that can be used as a mnemonic to access the panel. A return value <= 0 indicates there is no mnemonic.
The return value here is a hint, it is ultimately up to the look and feel to honor the return value in some meaningful way.
This implementation returns 0, indicating the AbstractColorChooserPanel does not support a mnemonic, subclasses wishing a mnemonic will need to override this.
returns: KeyEvent.VK constant identifying the mnemonic; <= 0 for no
mnemonic - int
Provides a hint to the look and feel as to the KeyEvent.VK constant that can be used as a mnemonic to access the panel. A return value <= 0 indicates there is no mnemonic. The return value here is a hint, it is ultimately up to the look and feel to honor the return value in some meaningful way. This implementation returns 0, indicating the AbstractColorChooserPanel does not support a mnemonic, subclasses wishing a mnemonic will need to override this. returns: KeyEvent.VK constant identifying the mnemonic; <= 0 for no mnemonic - `int`
(get-small-display-icon this)
Returns the small display icon for the panel.
returns: the small display icon - javax.swing.Icon
Returns the small display icon for the panel. returns: the small display icon - `javax.swing.Icon`
(install-chooser-panel this enclosing-chooser)
Invoked when the panel is added to the chooser. If you override this, be sure to call super.
enclosing-chooser - the panel to be added - javax.swing.JColorChooser
throws: java.lang.RuntimeException - if the chooser panel has already been installed
Invoked when the panel is added to the chooser. If you override this, be sure to call super. enclosing-chooser - the panel to be added - `javax.swing.JColorChooser` throws: java.lang.RuntimeException - if the chooser panel has already been installed
(paint this g)
Draws the panel.
g - the Graphics object - java.awt.Graphics
Draws the panel. g - the Graphics object - `java.awt.Graphics`
(uninstall-chooser-panel this enclosing-chooser)
Invoked when the panel is removed from the chooser. If override this, be sure to call super.
enclosing-chooser - javax.swing.JColorChooser
Invoked when the panel is removed from the chooser. If override this, be sure to call super. enclosing-chooser - `javax.swing.JColorChooser`
(update-chooser this)
Invoked automatically when the model's state changes. It is also called by installChooserPanel to allow you to set up the initial state of your chooser. Override this method to update your ChooserPanel.
Invoked automatically when the model's state changes. It is also called by installChooserPanel to allow you to set up the initial state of your chooser. Override this method to update your ChooserPanel.
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