public class ExtWindowsDesktopProperty
extends java.lang.Object
implements javax.swing.UIDefaults.ActiveValue
UIManager.ActiveValue
method
createValue
. If the underlying desktop property changes this
will force the UIs to update all known Frames. You can invoke
invalidate
to force the value to be fetched again.Constructor and Description |
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ExtWindowsDesktopProperty(java.lang.String[] keys,
java.lang.Object[] fallback,
java.awt.Toolkit toolkit,
ConvertListener listener)
Creates a DesktopProperty.
|
Modifier and Type | Method and Description |
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protected java.lang.Object |
configureValue(java.lang.Object value)
Configures the value as appropriate for a defaults property in
the UIDefaults table.
|
protected java.lang.Object[] |
configureValue(java.lang.Object[] value)
Configures the value as appropriate for a defaults property in
the UIDefaults table.
|
java.lang.Object |
createValue(javax.swing.UIDefaults table)
UIManager.LazyValue method, returns the value from the desktop
or the fallback value if the desktop value is null.
|
protected java.lang.Object[] |
getDefaultValue()
Returns the value to use if the desktop property is null.
|
protected java.lang.String[] |
getKeys()
Returns the key used to lookup the desktop properties value.
|
protected java.lang.Object[] |
getValueFromDesktop()
Returns the value from the desktop.
|
void |
invalidate()
Invalides the current value so that the next invocation of
createValue will ask for the property again. |
protected void |
updateUI()
Requests that all components in the GUI hierarchy be updated
to reflect dynamic changes in this look&feel.
|
public ExtWindowsDesktopProperty(java.lang.String[] keys, java.lang.Object[] fallback, java.awt.Toolkit toolkit, ConvertListener listener)
keys
- Key used in looking up desktop value.fallback
- Value used if desktop property is null.toolkit
- Toolkit used to fetch property from, can be null
in which default will be used.public java.lang.Object createValue(javax.swing.UIDefaults table)
createValue
in interface javax.swing.UIDefaults.ActiveValue
protected java.lang.Object[] getValueFromDesktop()
protected java.lang.Object[] getDefaultValue()
public void invalidate()
createValue
will ask for the property again.protected void updateUI()
protected java.lang.Object[] configureValue(java.lang.Object[] value)
protected java.lang.Object configureValue(java.lang.Object value)
protected java.lang.String[] getKeys()