EclipseGripperUI.java

/*
 * @(#)EclipseGripperUI.java
 *
 * Copyright 2002 - 2004 JIDE Software Inc. All rights reserved.
 */
package com.jidesoft.plaf.eclipse;

import com.jidesoft.plaf.UIDefaultsLookup;
import com.jidesoft.plaf.basic.BasicGripperUI;
import com.jidesoft.swing.Gripper;
import com.jidesoft.swing.JideSwingUtilities;

import javax.swing.*;
import javax.swing.plaf.ComponentUI;
import java.awt.*;

/**
 */
public class EclipseGripperUI extends BasicGripperUI {

    protected Color _shadowColor;
    protected Color _darkShadowColor;
    protected Color _highlight;
    protected Color _lightHighlightColor;

    public static ComponentUI createUI(JComponent c) {
        return new EclipseGripperUI();
    }

    @Override
    protected void installDefaults(Gripper s) {
        _shadowColor = UIDefaultsLookup.getColor("controlShadow");
        _darkShadowColor = UIDefaultsLookup.getColor("controlDkShadow");
        _highlight = UIDefaultsLookup.getColor("controlHighlight");
        _lightHighlightColor = UIDefaultsLookup.getColor("controlLtHighlight");
        super.installDefaults(s);
    }

    @Override
    protected void uninstallDefaults(Gripper s) {
        _shadowColor = null;
        _highlight = null;
        _lightHighlightColor = null;
        _darkShadowColor = null;
        super.uninstallDefaults(s);
    }

    @Override
    public void paint(Graphics g, JComponent c) {
        if (_gripperPainter == null) {
            getPainter().paintGripper(c, g, new Rectangle(0, 0, c.getWidth(), c.getHeight()), JideSwingUtilities.getOrientationOf(c), 0);
        }
        else {
            _gripperPainter.paint(c, g, new Rectangle(0, 0, c.getWidth(), c.getHeight()), JideSwingUtilities.getOrientationOf(c), 0);
        }
    }
}