org.mdiutil.prefs.swing

Class PreferencesUIHelper

java.lang.Object

org.mdiutil.prefs.PreferencesHelper

org.mdiutil.prefs.swing.PreferencesUIHelper

public class PreferencesUIHelper
extends PreferencesHelper

This class helps to put and get values to Preferences for Colors, which are not direcly handled in the core java Preferences class.

Constructor Summary

Constructors

Constructor and Description
PreferencesUIHelper()

Method Summary

Modifier and Type	Method and Description
static Color	getColor(Preferences prefs, String key, Color defColor) Returns the Color represented by the string associated with the specified key in this preference node.
static void	putColor(Preferences prefs, String key, Color color) Associates a string representing the specified Color with the specified key in this preference node.

Methods inherited from class org.mdiutil.prefs.PreferencesHelper

getBooleanArray, getFile, getFile, getFileName, getFileRelativeTo, getFiles, getFilesRelativeTo, getMap, getMapForClass, getNumbers, getObject, getObject, getStringArray, putBooleanArray, putFile, putFileName, putFileRelativeTo, putFiles, putFilesRelativeTo, putMap, putMapForClass, putNumbers, putNumbers, putObject, putStringArray

Methods inherited from class java.lang.Object

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

Constructor Detail

PreferencesUIHelper

public PreferencesUIHelper()

Method Detail

putColor

public static void putColor(Preferences prefs,
                            String key,
                            Color color)

Associates a string representing the specified Color with the specified key in this preference node.

The Color will be stored as a String with this pattern :

     <red>;<green>;<blue>;<alpha>
 

where red, green blue, and alpha are the integer values or the sRGB Color representation of the Color.

Parameters:

prefs - the Preferences

key - the key

color - the Color

getColor

public static Color getColor(Preferences prefs,
                             String key,
                             Color defColor)

Returns the Color represented by the string associated with the specified key in this preference node.

Parameters:

prefs - the preferences node

key - the key

defColor - the default Color

Returns:

the Color

See Also:

putColor(Preferences, String, Color)