/*

 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

import java.awt.BasicStroke;

import java.awt.BorderLayout;

import java.awt.Graphics;

import java.awt.Graphics2D;

import javax.swing.Icon;

import javax.swing.JApplet;

import javax.swing.JPanel;

import javax.swing.JTree;

import javax.swing.SwingUtilities;

import javax.swing.plaf.basic.BasicTreeUI;

/* @test

 * @bug 8038113

 * @summary [macosx] JTree icon is not rendered in high resolution on Retina

 * @run applet/manual=yesno bug8038113.html

 */

public class bug8038113 extends JApplet {

    @Override

    public void init() {

        SwingUtilities.invokeLater(new Runnable() {

            @Override

            public void run() {

                final JTree tree = new JTree();

                final BasicTreeUI treeUI = (BasicTreeUI) tree.getUI();

                final JPanel panel = new JPanel() {

                    @Override

                    public void paint(Graphics g) {

                        super.paint(g);

                        Graphics2D g2 = (Graphics2D) g;

                        g2.setStroke(new BasicStroke(0.5f));

                        g2.scale(2, 2);

                        int x = 10;

                        int y = 10;

                        Icon collapsedIcon = treeUI.getCollapsedIcon();

                        Icon expandeIcon = treeUI.getExpandedIcon();

                        int w = collapsedIcon.getIconWidth();

                        int h = collapsedIcon.getIconHeight();

                        collapsedIcon.paintIcon(this, g, x, y);

                        g.drawRect(x, y, w, h);

                        y += 10 + h;

                        w = expandeIcon.getIconWidth();

                        h = expandeIcon.getIconHeight();

                        expandeIcon.paintIcon(this, g, x, y);

                        g.drawRect(x, y, w, h);

                    }

                };

                getContentPane().setLayout(new BorderLayout());

                getContentPane().add(panel, BorderLayout.CENTER);

            }

        });

    }

}