VAqua.src.org.violetlib.aqua.AquaDefaultFocusRingProvider Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of vaqua Show documentation

An improved native Swing look and feel for macOS

The newest version!

/*
 * Copyright (c) 2015-2020 Alan Snyder.
 * All rights reserved.
 *
 * You may not use, copy or modify this file, except in compliance with the license agreement. For details see
 * accompanying license terms.
 */

package org.violetlib.aqua;

import javax.swing.*;
import java.awt.*;
import java.awt.geom.Rectangle2D;

import org.jetbrains.annotations.NotNull;

/**
 * The default focus ring provider uses the bounds rectangle of the component.
 */
public class AquaDefaultFocusRingProvider implements FocusRingOutlineProvider {

    public static final float OUTLINE_OFFSET = 0;

    @Override
    public @NotNull Shape getFocusRingOutline(@NotNull JComponent c) {
        int width = c.getWidth();
        int height = c.getHeight();
        return new Rectangle2D.Double(OUTLINE_OFFSET, OUTLINE_OFFSET, width-2*OUTLINE_OFFSET, height-2*OUTLINE_OFFSET);
    }
}