-
Notifications
You must be signed in to change notification settings - Fork 56
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
8249251: [dark_mode ubuntu 20.04] The selected menu is not highlighte…
…d in GTKLookAndFeel Reviewed-by: serb, prr
- Loading branch information
Pankaj Bansal
committed
Jul 15, 2020
1 parent
681d06d
commit be2a92d
Showing
2 changed files
with
228 additions
and
78 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,206 @@ | ||
| /* | ||
| * Copyright (c) 2020, 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. | ||
| */ | ||
|
|
||
| /* | ||
| * @test | ||
| * @requires (os.family == "linux") | ||
| * @key headful | ||
| * @bug 8248637 | ||
| * @summary Tests selected JMenu and JMenuitem is properly highlighted in GTKL&F | ||
| * with gtk3 version | ||
| * @run main/othervm -Djdk.gtk.version=3 JMenuSelectedColorTest | ||
| */ | ||
|
|
||
| import javax.swing.JFrame; | ||
| import javax.swing.JMenu; | ||
| import javax.swing.JMenuBar; | ||
| import javax.swing.JMenuItem; | ||
| import javax.swing.JPanel; | ||
| import javax.swing.SwingUtilities; | ||
| import javax.swing.UIManager; | ||
| import javax.swing.UnsupportedLookAndFeelException; | ||
| import java.awt.BorderLayout; | ||
| import java.awt.Color; | ||
| import java.awt.Component; | ||
| import java.awt.FlowLayout; | ||
| import java.awt.Point; | ||
| import java.awt.Rectangle; | ||
| import java.awt.Robot; | ||
| import java.awt.event.InputEvent; | ||
|
|
||
| public class JMenuSelectedColorTest { | ||
| private static JFrame frame; | ||
| private static JMenu menu; | ||
| private static JMenuItem menuitem; | ||
| private static Point point; | ||
| private static Rectangle rect; | ||
| private static Robot robot; | ||
| private static final String GTK_LAF_CLASS = "GTKLookAndFeel"; | ||
| private static int minColorDifference = 100; | ||
|
|
||
| private static void blockTillDisplayed(Component comp) { | ||
| Point p = null; | ||
| while (p == null) { | ||
| try { | ||
| p = comp.getLocationOnScreen(); | ||
| } catch (IllegalStateException e) { | ||
| try { | ||
| Thread.sleep(500); | ||
| } catch (InterruptedException ie) { | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| private static int getMaxColorDiff(Color c1, Color c2) { | ||
| return Math.max(Math.abs(c1.getRed() - c2.getRed()), | ||
| Math.max(Math.abs(c1.getGreen() - c2.getGreen()), | ||
| Math.abs(c1.getBlue() - c2.getBlue()))); | ||
| } | ||
|
|
||
| public static void main(String[] args) throws Exception { | ||
| if (!System.getProperty("os.name").startsWith("Linux")) { | ||
| System.out.println("This test is meant for Linux platform only"); | ||
| return; | ||
| } | ||
|
|
||
| for (UIManager.LookAndFeelInfo lookAndFeelInfo : | ||
| UIManager.getInstalledLookAndFeels()) { | ||
| if (lookAndFeelInfo.getClassName().contains(GTK_LAF_CLASS)) { | ||
| try { | ||
| UIManager.setLookAndFeel(lookAndFeelInfo.getClassName()); | ||
| } catch (final UnsupportedLookAndFeelException ignored) { | ||
| System.out.println("GTK L&F could not be set, so this " + | ||
| "test can not be run in this scenario "); | ||
| return; | ||
| } | ||
| } | ||
| } | ||
|
|
||
| robot = new Robot(); | ||
| robot.setAutoDelay(100); | ||
|
|
||
| try { | ||
| SwingUtilities.invokeAndWait(new Runnable() { | ||
| public void run() { | ||
| menu = new JMenu(" ") ; | ||
| menuitem = new JMenuItem(" "); | ||
| menu.add(menuitem); | ||
|
|
||
| JPanel panel = new JPanel(); | ||
| panel.setLayout(new BorderLayout()); | ||
|
|
||
| JMenuBar menuBar = new JMenuBar(); | ||
| JPanel menuPanel = new JPanel(); | ||
|
|
||
| menuPanel.setLayout(new FlowLayout()); | ||
|
|
||
| menuBar.add(menu); | ||
| menuPanel.add(menuBar); | ||
| panel.add(menuPanel, BorderLayout.CENTER); | ||
| frame = new JFrame("JMenuSelectedColor"); | ||
| frame.add(panel); | ||
| frame.setSize(200, 200); | ||
| frame.setAlwaysOnTop(true); | ||
| frame.setLocationRelativeTo(null); | ||
| frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); | ||
| frame.setVisible(true); | ||
| } | ||
| }); | ||
|
|
||
| robot.waitForIdle(); | ||
| robot.delay(500); | ||
|
|
||
| blockTillDisplayed(menu); | ||
| SwingUtilities.invokeAndWait(() -> { | ||
| point = menu.getLocationOnScreen(); | ||
| rect = menu.getBounds(); | ||
| }); | ||
| robot.waitForIdle(); | ||
| robot.delay(500); | ||
|
|
||
| Color backgroundColor = robot | ||
| .getPixelColor(point.x+rect.width/2, point.y+rect.height/2); | ||
| robot.waitForIdle(); | ||
| robot.delay(500); | ||
|
|
||
| menu.setSelected(true); | ||
| robot.waitForIdle(); | ||
| robot.delay(500); | ||
|
|
||
| Color highlightColor = robot | ||
| .getPixelColor(point.x+rect.width/2, point.y+rect.height/2); | ||
| robot.waitForIdle(); | ||
| robot.delay(500); | ||
|
|
||
| int actualColorDifference = getMaxColorDiff(backgroundColor, highlightColor); | ||
| if (actualColorDifference < minColorDifference) { | ||
| throw new RuntimeException("The expected highlight color for " + | ||
| "Menu was not found"); | ||
| } | ||
|
|
||
| robot.mouseMove(point.x + rect.width / 2, | ||
| point.y + rect.height / 2); | ||
| robot.waitForIdle(); | ||
| robot.delay(500); | ||
|
|
||
| robot.mousePress(InputEvent.BUTTON1_DOWN_MASK); | ||
| robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK); | ||
| robot.waitForIdle(); | ||
| robot.delay(500); | ||
|
|
||
| blockTillDisplayed(menuitem); | ||
| SwingUtilities.invokeAndWait(() -> { | ||
| point = menuitem.getLocationOnScreen(); | ||
| rect = menuitem.getBounds(); | ||
| }); | ||
| robot.waitForIdle(); | ||
| robot.delay(500); | ||
|
|
||
| backgroundColor = robot | ||
| .getPixelColor(point.x+rect.width/2, point.y+rect.height/2); | ||
| robot.waitForIdle(); | ||
| robot.delay(500); | ||
|
|
||
| robot.mouseMove(point.x + rect.width / 2, | ||
| point.y + rect.height / 2); | ||
| robot.waitForIdle(); | ||
| robot.delay(500); | ||
|
|
||
| highlightColor = robot | ||
| .getPixelColor(point.x+rect.width/2, point.y+rect.height/2); | ||
| robot.waitForIdle(); | ||
| robot.delay(500); | ||
|
|
||
| actualColorDifference = getMaxColorDiff(backgroundColor, highlightColor); | ||
| if (actualColorDifference < minColorDifference) { | ||
| throw new RuntimeException("The expected highlight color for " + | ||
| "Menuitem was not found"); | ||
| } | ||
| } finally { | ||
| if (frame != null) { | ||
| SwingUtilities.invokeAndWait(frame::dispose); | ||
| } | ||
| } | ||
| } | ||
| } |