/*
* 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 java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.border.*;
import javax.swing.plaf.*;
import javax.swing.plaf.basic.*;
/**
* BasicToggleButton implementation
* <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 MotifToggleButtonUI extends BasicToggleButtonUI
{
private static final Object MOTIF_TOGGLE_BUTTON_UI_KEY = new Object();
protected Color selectColor;
private boolean defaults_initialized = false;
// ********************************
// Create PLAF
// ********************************
public static ComponentUI createUI(JComponent b) {
AppContext appContext = AppContext.getAppContext();
MotifToggleButtonUI motifToggleButtonUI =
(MotifToggleButtonUI) appContext.get(MOTIF_TOGGLE_BUTTON_UI_KEY);
if (motifToggleButtonUI == null) {
motifToggleButtonUI = new MotifToggleButtonUI();
appContext.put(MOTIF_TOGGLE_BUTTON_UI_KEY, motifToggleButtonUI);
}
return motifToggleButtonUI;
}
// ********************************
// Install Defaults
// ********************************
public void installDefaults(AbstractButton b) {
super.installDefaults(b);
if(!defaults_initialized) {
selectColor = UIManager.getColor(getPropertyPrefix() + "select");
defaults_initialized = true;
}
LookAndFeel.installProperty(b, "opaque", Boolean.FALSE);
}
protected void uninstallDefaults(AbstractButton b) {
super.uninstallDefaults(b);
defaults_initialized = false;
}
// ********************************
// Default Accessors
// ********************************
protected Color getSelectColor() {
return selectColor;
}
// ********************************
// Paint Methods
// ********************************
protected void paintButtonPressed(Graphics g, AbstractButton b) {
if (b.isContentAreaFilled()) {
Color oldColor = g.getColor();
Dimension size = b.getSize();
Insets insets = b.getInsets();
Insets margin = b.getMargin();
if(b.getBackground() instanceof UIResource) {
g.setColor(getSelectColor());
}
g.fillRect(insets.left - margin.left,
insets.top - margin.top,
size.width - (insets.left-margin.left) - (insets.right - margin.right),
size.height - (insets.top-margin.top) - (insets.bottom - margin.bottom));
g.setColor(oldColor);
}
}
public Insets getInsets(JComponent c) {
Border border = c.getBorder();
Insets i = border != null? border.getBorderInsets(c) : new Insets(0,0,0,0);
return i;
}
}