diff --git a/jdk/src/java.desktop/windows/native/libawt/windows/awt_Cursor.cpp b/jdk/src/java.desktop/windows/native/libawt/windows/awt_Cursor.cpp index 3d116ecad08..36ceb1a4956 100644 --- a/jdk/src/java.desktop/windows/native/libawt/windows/awt_Cursor.cpp +++ b/jdk/src/java.desktop/windows/native/libawt/windows/awt_Cursor.cpp @@ -473,8 +473,14 @@ Java_sun_awt_windows_WGlobalCursorManager_getCursorPos(JNIEnv *env, POINT p; ::GetCursorPos(&p); - env->SetIntField(point, AwtCursor::pointXID, (jint)p.x); - env->SetIntField(point, AwtCursor::pointYID, (jint)p.y); + HMONITOR monitor = MonitorFromPoint(p, MONITOR_DEFAULTTOPRIMARY); + int screen = AwtWin32GraphicsDevice::GetScreenFromHMONITOR(monitor); + Devices::InstanceAccess devices; + AwtWin32GraphicsDevice *device = devices->GetDevice(screen); + int x = (device == NULL) ? p.x : device->ScaleDownX(p.x); + int y = (device == NULL) ? p.y : device->ScaleDownY(p.y); + env->SetIntField(point, AwtCursor::pointXID, x); + env->SetIntField(point, AwtCursor::pointYID, y); CATCH_BAD_ALLOC; } diff --git a/jdk/test/java/awt/Mouse/8158205/MouseHandCursorTest.java b/jdk/test/java/awt/Mouse/8158205/MouseHandCursorTest.java new file mode 100644 index 00000000000..f0aac10eb31 --- /dev/null +++ b/jdk/test/java/awt/Mouse/8158205/MouseHandCursorTest.java @@ -0,0 +1,130 @@ +/* +* Copyright (c) 2016, 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 + * @bug 8158205 + * @summary HiDPI hand cursor broken on Windows + * @run main/manual/othervm -Dsun.java2d.uiScale=2 MouseHandCursorTest + */ +import java.awt.Cursor; +import java.awt.GridBagLayout; +import java.awt.GridBagConstraints; +import java.awt.event.ActionEvent; +import java.awt.event.ActionListener; +import java.awt.event.WindowAdapter; +import java.awt.event.WindowEvent; +import java.util.concurrent.CountDownLatch; +import javax.swing.JFrame; +import javax.swing.JButton; +import javax.swing.JLabel; +import javax.swing.JPanel; +import javax.swing.SwingUtilities; + +public class MouseHandCursorTest { + + private static GridBagLayout layout; + private static JPanel mainControlPanel; + private static JPanel resultButtonPanel; + private static JLabel instructionText; + private static JButton passButton; + private static JButton failButton; + private static JFrame mainFrame; + private static CountDownLatch latch; + + public static void main(String[] args) throws Exception { + latch = new CountDownLatch(1); + createUI(); + latch.await(); + } + + public static void createUI() throws Exception { + SwingUtilities.invokeAndWait(new Runnable() { + @Override + public void run() { + mainFrame = new JFrame("Hand Cursor Test"); + layout = new GridBagLayout(); + mainControlPanel = new JPanel(layout); + resultButtonPanel = new JPanel(layout); + + GridBagConstraints gbc = new GridBagConstraints(); + String instructions + = "
INSTRUCTIONS:

" + + "Check the mouse cursor type on frame.
" + + "If mouse cursor is hand cursor test passed else failed" + + "

"; + + instructionText = new JLabel(); + instructionText.setText(instructions); + + gbc.gridx = 0; + gbc.gridy = 0; + gbc.fill = GridBagConstraints.HORIZONTAL; + mainControlPanel.add(instructionText, gbc); + + passButton = new JButton("Pass"); + passButton.setActionCommand("Pass"); + passButton.addActionListener((ActionEvent e) -> { + latch.countDown(); + mainFrame.dispose(); + }); + + failButton = new JButton("Fail"); + failButton.setActionCommand("Fail"); + failButton.addActionListener(new ActionListener() { + @Override + public void actionPerformed(ActionEvent e) { + latch.countDown(); + mainFrame.dispose(); + throw new RuntimeException("Test Failed"); + } + }); + gbc.gridx = 2; + gbc.gridy = 0; + resultButtonPanel.add(passButton, gbc); + gbc.gridx = 3; + gbc.gridy = 0; + resultButtonPanel.add(failButton, gbc); + + gbc.gridx = 0; + gbc.gridy = 2; + mainControlPanel.add(resultButtonPanel, gbc); + + mainFrame.add(mainControlPanel); + mainFrame.setSize(400, 200); + mainFrame.setLocationRelativeTo(null); + mainFrame.setVisible(true); + + mainFrame.addWindowListener(new WindowAdapter() { + @Override + public void windowClosing(WindowEvent e) { + latch.countDown(); + mainFrame.dispose(); + } + }); + mainFrame.getContentPane().setCursor(Cursor. + getPredefinedCursor(Cursor.HAND_CURSOR)); + } + }); + } +}