- java.lang.Object
- javax.swing.plaf.ComponentUI
- javax.swing.plaf.ButtonUI
- javax.swing.plaf.basic.BasicButtonUI
- javax.swing.plaf.metal.MetalButtonUI
public class MetalButtonUI extends BasicButtonUI
MetalButtonUI implementationWarning: 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 seeXMLEncoder
.
Field Summary
Fields Modifier and Type Field Description protected Color
disabledTextColor
The color of the disabled color.protected Color
focusColor
The color of the focused button.protected Color
selectColor
The color of the selected button.Fields declared in class javax.swing.plaf.basic.BasicButtonUI
defaultTextIconGap, defaultTextShiftOffset
Constructor Summary
Constructors Constructor Description MetalButtonUI()
Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static ComponentUI
createUI(JComponent c)
Returns an instance ofMetalButtonUI
.protected Color
getDisabledTextColor()
Returns the color of a disabled text.protected Color
getFocusColor()
Returns the color of the focused button.protected Color
getSelectColor()
Returns the color of the selected button.void
update(Graphics g, JComponent c)
If necessary paints the background of the component, then invokespaint
.Methods declared in class javax.swing.plaf.basic.BasicButtonUI
clearTextShiftOffset, createButtonListener, getBaseline, getBaselineResizeBehavior, getDefaultTextIconGap, getPropertyPrefix, getTextShiftOffset, installDefaults, installKeyboardActions, installListeners, paintButtonPressed, paintFocus, paintIcon, paintText, paintText, setTextShiftOffset, uninstallDefaults, uninstallKeyboardActions, uninstallListeners
Methods declared in class javax.swing.plaf.ComponentUI
contains, getAccessibleChild, getAccessibleChildrenCount, getMaximumSize, getMinimumSize, getPreferredSize, installUI, paint, uninstallUI
Method Detail
createUI
public static ComponentUI createUI(JComponent c)
Returns an instance ofMetalButtonUI
.- Parameters:
c
- a component- Returns:
- an instance of
MetalButtonUI
getSelectColor
protected Color getSelectColor()
Returns the color of the selected button.- Returns:
- the color of the selected button
getDisabledTextColor
protected Color getDisabledTextColor()
Returns the color of a disabled text.- Returns:
- the color of a disabled text
getFocusColor
protected Color getFocusColor()
Returns the color of the focused button.- Returns:
- the color of the focused button
update
public void update(Graphics g, JComponent c)
If necessary paints the background of the component, then invokespaint
.- Overrides:
update
in classComponentUI
- Parameters:
g
- Graphics to paint toc
- JComponent painting on- Throws:
NullPointerException
- ifg
orc
is null- Since:
- 1.5
- See Also:
ComponentUI.update(java.awt.Graphics, javax.swing.JComponent)
,ComponentUI.paint(java.awt.Graphics, javax.swing.JComponent)