1 /*
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   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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  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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  23 /* @test
  24    @bug 6401380
  25    @summary JSlider - mouse click ont the left side of the knob is ignored.
  26    @library ../../../../lib/testlibrary
  27    @build ExtendedRobot
  28    @author Alexander Potochkin
  29    @run main bug6401380
  30 */
  31 
  32 import javax.swing.*;
  33 import javax.swing.plaf.basic.BasicSliderUI;
  34 import java.awt.*;
  35 import java.awt.event.InputEvent;
  36 
  37 public class bug6401380 extends JFrame {
  38     private static JSlider slider;
  39 
  40     public bug6401380() {
  41         setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  42 
  43         slider = new JSlider();
  44         slider.setMajorTickSpacing(0);
  45         slider.setMaximum(50);
  46         slider.setMinorTickSpacing(10);
  47         slider.setPaintLabels(true);
  48         slider.setPaintTicks(true);
  49         slider.setSnapToTicks(true);
  50 
  51         // MetalSliderUI overrides scrollDueToClickInTrack() method
  52         // so this test doens't work for Metal
  53         slider.setUI(new BasicSliderUI(slider));
  54 
  55         add(slider);
  56         setSize(200, 200);
  57     }
  58 
  59     public static void main(String[] args) throws Exception {
  60 
  61         ExtendedRobot robot = new ExtendedRobot();
  62         robot.setAutoDelay(10);
  63 
  64         SwingUtilities.invokeAndWait(new Runnable() {
  65             public void run() {
  66                 new bug6401380().setVisible(true);
  67             }
  68         });
  69         robot.waitForIdle();
  70 
  71         Point l = slider.getLocationOnScreen();
  72         robot.glide(0, 0, l.x + slider.getWidth() / 2, l.y + slider.getHeight() / 2);
  73         robot.mousePress(InputEvent.BUTTON1_MASK);
  74         robot.mouseRelease(InputEvent.BUTTON1_MASK);
  75 
  76         robot.waitForIdle();
  77 
  78         if (slider.getValue() == slider.getMaximum()) {
  79             throw new RuntimeException("Slider value unchanged");
  80         }
  81     }
  82 }