/*
* Copyright (c) 1997, 2003, Oracle and/or its affiliates. All rights reserved.
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
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*/
package com.sun.java.swing.plaf.motif;
import sun.awt.AppContext;
import javax.swing.*;
import javax.swing.border.*;
import javax.swing.plaf.basic.BasicRadioButtonUI;
import javax.swing.plaf.*;
import java.awt.*;
/**
* RadioButtonUI implementation for MotifRadioButtonUI
* <p>
* <strong>Warning:</strong>
* 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. A future release of Swing will provide support for
* long term persistence.
*
* @author Rich Schiavi
*/
public class MotifRadioButtonUI extends BasicRadioButtonUI {
private static final Object MOTIF_RADIO_BUTTON_UI_KEY = new Object();
protected Color focusColor;
private boolean defaults_initialized = false;
// ********************************
// Create PLAF
// ********************************
public static ComponentUI createUI(JComponent c) {
AppContext appContext = AppContext.getAppContext();
MotifRadioButtonUI motifRadioButtonUI =
(MotifRadioButtonUI) appContext.get(MOTIF_RADIO_BUTTON_UI_KEY);
if (motifRadioButtonUI == null) {
motifRadioButtonUI = new MotifRadioButtonUI();
appContext.put(MOTIF_RADIO_BUTTON_UI_KEY, motifRadioButtonUI);
}
return motifRadioButtonUI;
}
// ********************************
// Install Defaults
// ********************************
public void installDefaults(AbstractButton b) {
super.installDefaults(b);
if(!defaults_initialized) {
focusColor = UIManager.getColor(getPropertyPrefix() + "focus");
defaults_initialized = true;
}
}
protected void uninstallDefaults(AbstractButton b) {
super.uninstallDefaults(b);
defaults_initialized = false;
}
// ********************************
// Default Accessors
// ********************************
protected Color getFocusColor() {
return focusColor;
}
// ********************************
// Paint Methods
// ********************************
protected void paintFocus(Graphics g, Rectangle t, Dimension d){
g.setColor(getFocusColor());
g.drawRect(0,0,d.width-1,d.height-1);
}
}