- java.lang.Object
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- javax.swing.plaf.ComponentUI
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- javax.swing.plaf.ButtonUI
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- javax.swing.plaf.basic.BasicButtonUI
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- javax.swing.plaf.basic.BasicToggleButtonUI
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- javax.swing.plaf.basic.BasicRadioButtonUI
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- Direct Known Subclasses:
- BasicCheckBoxUI, MetalRadioButtonUI
public class BasicRadioButtonUI extends BasicToggleButtonUI
RadioButtonUI implementation for BasicRadioButtonUI
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Field Summary
Fields Modifier and Type Field and Description protected IconiconThe icon.-
Fields inherited from class javax.swing.plaf.basic.BasicButtonUI
defaultTextIconGap, defaultTextShiftOffset
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Constructor Summary
Constructors Constructor and Description BasicRadioButtonUI()
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Method Summary
Methods Modifier and Type Method and Description static ComponentUIcreateUI(JComponent b)Returns an instance ofBasicRadioButtonUI.IcongetDefaultIcon()Returns the default icon.DimensiongetPreferredSize(JComponent c)The preferred size of the radio buttonprotected StringgetPropertyPrefix()protected voidinstallDefaults(AbstractButton b)protected voidinstallListeners(AbstractButton button)voidpaint(Graphics g, JComponent c)paint the radio buttonprotected voidpaintFocus(Graphics g, Rectangle textRect, Dimension size)Paints focused radio button.protected voiduninstallDefaults(AbstractButton b)protected voiduninstallListeners(AbstractButton button)-
Methods inherited from class javax.swing.plaf.basic.BasicToggleButtonUI
getTextShiftOffset, paintIcon
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Methods inherited from class javax.swing.plaf.basic.BasicButtonUI
clearTextShiftOffset, createButtonListener, getBaseline, getBaselineResizeBehavior, getDefaultTextIconGap, getMaximumSize, getMinimumSize, installKeyboardActions, installUI, paintButtonPressed, paintFocus, paintIcon, paintText, paintText, setTextShiftOffset, uninstallKeyboardActions, uninstallUI
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Methods inherited from class javax.swing.plaf.ComponentUI
contains, getAccessibleChild, getAccessibleChildrenCount, update
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Field Detail
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icon
protected Icon icon
The icon.
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Method Detail
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createUI
public static ComponentUI createUI(JComponent b)
Returns an instance ofBasicRadioButtonUI.- Parameters:
b- a component- Returns:
- an instance of
BasicRadioButtonUI
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getPropertyPrefix
protected String getPropertyPrefix()
- Overrides:
getPropertyPrefixin classBasicToggleButtonUI
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installDefaults
protected void installDefaults(AbstractButton b)
- Overrides:
installDefaultsin classBasicButtonUI
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uninstallDefaults
protected void uninstallDefaults(AbstractButton b)
- Overrides:
uninstallDefaultsin classBasicButtonUI
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getDefaultIcon
public Icon getDefaultIcon()
Returns the default icon.- Returns:
- the default icon
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installListeners
protected void installListeners(AbstractButton button)
- Overrides:
installListenersin classBasicButtonUI
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uninstallListeners
protected void uninstallListeners(AbstractButton button)
- Overrides:
uninstallListenersin classBasicButtonUI
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paint
public void paint(Graphics g, JComponent c)
paint the radio button- Overrides:
paintin classBasicToggleButtonUI- Parameters:
g- theGraphicscontext in which to paintc- the component being painted; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components- See Also:
ComponentUI.update(java.awt.Graphics, javax.swing.JComponent)
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paintFocus
protected void paintFocus(Graphics g, Rectangle textRect, Dimension size)
Paints focused radio button.- Parameters:
g- an instance ofGraphicstextRect- boundssize- the size of radio button
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getPreferredSize
public Dimension getPreferredSize(JComponent c)
The preferred size of the radio button- Overrides:
getPreferredSizein classBasicButtonUI- Parameters:
c- the component whose preferred size is being queried; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components- See Also:
JComponent.getPreferredSize(),LayoutManager.preferredLayoutSize(java.awt.Container)
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Document created the 11/06/2005, last modified the 04/03/2020
Source of the printed document:https://www.gaudry.be/en/java-api-rf-javax/swing/plaf/basic/basicradiobuttonui.html
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References
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