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Class BasicCheckBoxUI

java.lang.Object
javax.swing.plaf.ComponentUI
javax.swing.plaf.ButtonUI
javax.swing.plaf.basic.BasicButtonUI
javax.swing.plaf.basic.BasicToggleButtonUI
javax.swing.plaf.basic.BasicRadioButtonUI
javax.swing.plaf.basic.BasicCheckBoxUI
public class BasicCheckBoxUI extends BasicRadioButtonUI
CheckboxUI implementation for BasicCheckboxUI

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.

Field Summary

Fields declared in class BasicRadioButtonUI

icon
Modifier and Type Field Description
protected Icon icon
The icon.

Fields declared in class BasicButtonUI

defaultTextIconGap, defaultTextShiftOffset
Modifier and Type Field Description
protected int defaultTextIconGap
The default gap between a text and an icon.
protected int defaultTextShiftOffset
The default offset of a text.

Constructor Summary

Constructor Description
BasicCheckBoxUI()
Constructs a BasicCheckBoxUI.

Method Summary

Modifier and Type Method Description
static ComponentUI createUI(JComponent b)
Returns an instance of BasicCheckBoxUI.
String getPropertyPrefix()
Returns the property prefix.

Methods declared in class BasicRadioButtonUI

getDefaultIcon, getPreferredSize, paint, paintFocus
Modifier and Type Method Description
Icon getDefaultIcon()
Returns the default icon.
Dimension getPreferredSize(JComponent c)
The preferred size of the radio button
void paint(Graphics g, JComponent c)
paint the radio button
protected void paintFocus(Graphics g, Rectangle textRect, Dimension size)
Paints focused radio button.

Methods declared in class BasicToggleButtonUI

getTextShiftOffset, paintIcon
Modifier and Type Method Description
protected int getTextShiftOffset()
Overridden so that the text will not be rendered as shifted for Toggle buttons and subclasses.
protected void paintIcon(Graphics g, AbstractButton b, Rectangle iconRect)
Paints an icon in the specified location.

Methods declared in class BasicButtonUI

clearTextShiftOffset, createButtonListener, getBaseline, getBaselineResizeBehavior, getDefaultTextIconGap, installDefaults, installKeyboardActions, installListeners, paintButtonPressed, paintFocus, paintIcon, paintText, paintText, setTextShiftOffset, uninstallDefaults, uninstallKeyboardActions, uninstallListeners
Modifier and Type Method Description
protected void clearTextShiftOffset()
Clears the offset of the text.
protected BasicButtonListener createButtonListener(AbstractButton b)
Returns a new instance of BasicButtonListener.
int getBaseline(JComponent c, int width, int height)
Returns the baseline.
Component.BaselineResizeBehavior getBaselineResizeBehavior(JComponent c)
Returns an enum indicating how the baseline of the component changes as the size changes.
int getDefaultTextIconGap(AbstractButton b)
Returns the default gap between a text and an icon.
protected void installDefaults(AbstractButton b)
Installs default properties.
protected void installKeyboardActions(AbstractButton b)
Registers keyboard actions.
protected void installListeners(AbstractButton b)
Registers listeners.
protected void paintButtonPressed(Graphics g, AbstractButton b)
Paints a pressed button.
protected void paintFocus(Graphics g, AbstractButton b, Rectangle viewRect, Rectangle textRect, Rectangle iconRect)
Paints a focused button.
protected void paintIcon(Graphics g, JComponent c, Rectangle iconRect)
Paints an icon of the current button.
protected void paintText(Graphics g, AbstractButton b, Rectangle textRect, String text)
Method which renders the text of the current button.
protected void paintText(Graphics g, JComponent c, Rectangle textRect, String text)
Method which renders the text of the current button.
protected void setTextShiftOffset()
Sets the offset of the text.
protected void uninstallDefaults(AbstractButton b)
Uninstalls default properties.
protected void uninstallKeyboardActions(AbstractButton b)
Unregisters keyboard actions.
protected void uninstallListeners(AbstractButton b)
Unregisters listeners.

Methods declared in class ComponentUI

contains, getAccessibleChild, getAccessibleChildrenCount, getMaximumSize, getMinimumSize, installUI, uninstallUI, update
Modifier and Type Method Description
boolean contains(JComponent c, int x, int y)
Returns true if the specified x,y location is contained within the look and feel's defined shape of the specified component.
Accessible getAccessibleChild(JComponent c, int i)
Returns the ith Accessible child of the object.
int getAccessibleChildrenCount(JComponent c)
Returns the number of accessible children in the object.
Dimension getMaximumSize(JComponent c)
Returns the specified component's maximum size appropriate for the look and feel.
Dimension getMinimumSize(JComponent c)
Returns the specified component's minimum size appropriate for the look and feel.
void installUI(JComponent c)
Configures the specified component appropriately for the look and feel.
void uninstallUI(JComponent c)
Reverses configuration which was done on the specified component during installUI.
void update(Graphics g, JComponent c)
Notifies this UI delegate that it is time to paint the specified component.

Methods declared in class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Modifier and Type Method Description
protected Object clone()
Creates and returns a copy of this object.
boolean equals(Object obj)
Indicates whether some other object is "equal to" this one.
protected void finalize()
Deprecated, for removal: This API element is subject to removal in a future version.
Finalization is deprecated and subject to removal in a future release.
final Class<?> getClass()
Returns the runtime class of this Object.
int hashCode()
Returns a hash code value for this object.
final void notify()
Wakes up a single thread that is waiting on this object's monitor.
final void notifyAll()
Wakes up all threads that are waiting on this object's monitor.
String toString()
Returns a string representation of the object.
final void wait()
Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
final void wait(long timeoutMillis)
Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
final void wait(long timeoutMillis, int nanos)
Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

Constructor Details

BasicCheckBoxUI

public BasicCheckBoxUI()
Constructs a BasicCheckBoxUI.

Method Details

createUI

public static ComponentUI createUI(JComponent b)
Returns an instance of BasicCheckBoxUI.
Parameters:
b - a component
Returns:
an instance of BasicCheckBoxUI

getPropertyPrefix

public String getPropertyPrefix()
Description copied from class: BasicButtonUI
Returns the property prefix.
Overrides:
getPropertyPrefix in class BasicButtonUI
Returns:
the property prefix

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