1 /*
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   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
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   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
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  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
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  23 
  24 /*
  25   test
  26   @bug 4992908
  27   @summary Need way to get location of MouseEvent in screen  coordinates (Unit-test)
  28   @author Andrei.Dmitriev area=event
  29   @run applet FrameMouseEventAbsoluteCoordsTest.html
  30 */
  31 
  32 import java.applet.Applet;
  33 import java.awt.*;
  34 import java.awt.event.*;
  35 import test.java.awt.regtesthelpers.Util;
  36 
  37 // Part II
  38 // Create Frame.
  39 // Click on this frame.
  40 // verify that our MouseEvent contain correct xAbs, yAbs values
  41 
  42 public class FrameMouseEventAbsoluteCoordsTest extends Applet implements MouseListener
  43 {
  44     Robot robot;
  45     Frame frame = new Frame("MouseEvent Test Frame II");
  46     Button button = new Button("Just Button");
  47     Point mousePositionAbsolute;
  48     Point mousePosition;
  49 
  50     public void init()
  51     {
  52 
  53         this.setLayout (new BorderLayout ());
  54         button.addMouseListener(this);
  55         frame.add(button);
  56         frame.pack();
  57     }//End  init()
  58 
  59     public void start ()
  60     {
  61         setSize (200,200);
  62         frame.setVisible(true);
  63         validate();
  64         Util.waitForIdle(robot);
  65 
  66         try {
  67             robot = new Robot();
  68             robot.setAutoWaitForIdle(true);
  69             mousePositionAbsolute = new Point(button.getLocationOnScreen().x + button.getWidth()/2,
  70                                               button.getLocationOnScreen().y + button.getHeight()/2);
  71             mousePosition = new Point(button.getWidth()/2,
  72                                       button.getHeight()/2);
  73             robot.mouseMove(mousePositionAbsolute.x,
  74                             mousePositionAbsolute.y );
  75             //            robot.delay(1000);
  76             robot.mousePress(InputEvent.BUTTON1_MASK);
  77             robot.mouseRelease(InputEvent.BUTTON1_MASK);
  78         }catch(AWTException e) {
  79             throw new RuntimeException("Test Failed. AWTException thrown.");
  80         }
  81     }// start()
  82 
  83     public void mousePressed(MouseEvent e){
  84         checkEventAbsolutePosition(e, "MousePressed OK");
  85     };
  86     public void mouseReleased(MouseEvent e){
  87         checkEventAbsolutePosition(e, "MouseReleased OK");
  88     };
  89     public void mouseClicked(MouseEvent e){
  90         checkEventAbsolutePosition(e, "MouseClicked OK");
  91     };
  92     public void mouseEntered(MouseEvent e){
  93         System.out.println("mouse entered");
  94     };
  95     public void mouseExited(MouseEvent e){
  96         System.out.println("mouse exited");
  97     };
  98 
  99     public void checkEventAbsolutePosition(MouseEvent evt, String message){
 100         if (evt.getXOnScreen() != mousePositionAbsolute.x ||
 101             evt.getYOnScreen() != mousePositionAbsolute.y ||
 102             !evt.getLocationOnScreen().equals( mousePositionAbsolute )  ){
 103             throw new RuntimeException("get(X|Y)OnScreen() or getLocationOnScreen() works incorrectly: expected"+
 104                                        mousePositionAbsolute.x+":"+mousePositionAbsolute.y+
 105                                        "\n Got:"+ evt.getXOnScreen()+":"+evt.getYOnScreen());
 106         }
 107         if (evt.getX() != mousePosition.x ||
 108             evt.getY() != mousePosition.y ||
 109             !evt.getPoint().equals( mousePosition )  ){
 110             throw new RuntimeException("get(X|Y)() or getLocationOnScreen() works incorrectly: expected"+
 111                                        mousePositionAbsolute.x+":"+mousePositionAbsolute.y+"\n Got:"
 112                                        +evt.getX()+":"+evt.getY());
 113         }
 114         System.out.println(message);
 115     }
 116 
 117 }// class