199 lines
7.0 KiB
Java
199 lines
7.0 KiB
Java
/*
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* Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/**
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* @test
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* @key headful
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* @bug 8150176 8151773 8150176
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* @summary Check if correct resolution variant is used for tray icon.
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* @run main/manual/othervm -Dsun.java2d.uiScale=2 MultiResolutionTrayIconTest
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*/
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import java.awt.Color;
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import java.awt.Dimension;
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import java.awt.Graphics;
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import java.awt.GridBagLayout;
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import java.awt.GridBagConstraints;
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import java.awt.SystemTray;
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import java.awt.TrayIcon;
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import java.awt.event.ActionEvent;
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import java.awt.event.ActionListener;
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import java.awt.event.WindowAdapter;
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import java.awt.event.WindowEvent;
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import java.awt.image.BaseMultiResolutionImage;
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import java.awt.image.BufferedImage;
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import javax.swing.JFrame;
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import javax.swing.JButton;
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import javax.swing.JLabel;
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import javax.swing.JPanel;
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import javax.swing.SwingUtilities;
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import java.util.concurrent.CountDownLatch;
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import java.util.concurrent.TimeUnit;
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public class MultiResolutionTrayIconTest {
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private static SystemTray tray;
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private static TrayIcon icon;
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private static GridBagLayout layout;
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private static JPanel mainControlPanel;
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private static JPanel resultButtonPanel;
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private static JLabel instructionText;
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private static JButton passButton;
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private static JButton failButton;
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private static JButton startButton;
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private static JFrame mainFrame;
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private static CountDownLatch latch;
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public static void main(String[] args) throws Exception {
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latch = new CountDownLatch(1);
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createUI();
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latch.await(200, TimeUnit.SECONDS);
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}
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public static void createUI() throws Exception {
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SwingUtilities.invokeAndWait(new Runnable() {
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public void run() {
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mainFrame = new JFrame("TrayIcon Test");
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boolean trayIsSupported = SystemTray.isSupported();
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tray = SystemTray.getSystemTray();
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Dimension d = tray.getTrayIconSize();
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icon = new TrayIcon(createIcon(d.width, d.height));
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icon.setImageAutoSize(true);
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layout = new GridBagLayout();
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mainControlPanel = new JPanel(layout);
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resultButtonPanel = new JPanel(layout);
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GridBagConstraints gbc = new GridBagConstraints();
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String instructions
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= "<html>INSTRUCTIONS:<br>"
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+ "Press start button to add icon to system tray.<br><br>"
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+ "If Icon color is green test"
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+ " passes else failed.<br><br></html>";
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instructionText = new JLabel();
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instructionText.setText(instructions);
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gbc.gridx = 0;
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gbc.gridy = 0;
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gbc.fill = GridBagConstraints.HORIZONTAL;
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mainControlPanel.add(instructionText, gbc);
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startButton = new JButton("Start");
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startButton.setActionCommand("Start");
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if (trayIsSupported) {
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startButton.addActionListener((ActionEvent e) -> {
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doTest();
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});
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} else {
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startButton.setEnabled(false);
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System.out.println("system tray is not supported");
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latch.countDown();
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}
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gbc.gridx = 0;
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gbc.gridy = 0;
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resultButtonPanel.add(startButton, gbc);
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passButton = new JButton("Pass");
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passButton.setActionCommand("Pass");
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passButton.addActionListener((ActionEvent e) -> {
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latch.countDown();
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removeIcon();
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mainFrame.dispose();
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});
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failButton = new JButton("Fail");
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failButton.setActionCommand("Fail");
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failButton.addActionListener(new ActionListener() {
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@Override
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public void actionPerformed(ActionEvent e) {
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removeIcon();
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latch.countDown();
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mainFrame.dispose();
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throw new RuntimeException("Test Failed");
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}
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});
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gbc.gridx = 1;
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gbc.gridy = 0;
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resultButtonPanel.add(passButton, gbc);
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gbc.gridx = 2;
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gbc.gridy = 0;
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resultButtonPanel.add(failButton, gbc);
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gbc.gridx = 0;
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gbc.gridy = 1;
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mainControlPanel.add(resultButtonPanel, gbc);
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mainFrame.add(mainControlPanel);
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mainFrame.setSize(400, 200);
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mainFrame.setLocationRelativeTo(null);
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mainFrame.setVisible(true);
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mainFrame.addWindowListener(new WindowAdapter() {
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@Override
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public void windowClosing(WindowEvent e) {
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removeIcon();
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latch.countDown();
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mainFrame.dispose();
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}
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});
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}
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});
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}
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private static BaseMultiResolutionImage createIcon(int w, int h) {
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return new BaseMultiResolutionImage(
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new BufferedImage[]{generateImage(w, h, 1, Color.RED),
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generateImage(w, h, 2, Color.GREEN)});
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}
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private static BufferedImage generateImage(int w, int h, int scale, Color c) {
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int x = w * scale, y = h * scale;
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BufferedImage img = new BufferedImage(x, y, BufferedImage.TYPE_INT_RGB);
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Graphics g = img.getGraphics();
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g.setColor(c);
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g.fillRect(0, 0, x, y);
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g.setColor(Color.WHITE);
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g.fillRect(x / 3, y / 3, x / 3, y / 3);
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return img;
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}
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private static void doTest() {
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if (tray.getTrayIcons().length > 0) {
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return;
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}
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try {
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tray.add(icon);
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} catch (Exception e) {
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throw new RuntimeException(e);
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}
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}
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private static void removeIcon() {
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if (tray != null) {
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tray.remove(icon);
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}
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}
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}
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