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  1. JDK
  2. JDK-6517334

Icon radio buttons have negative size in Windows L&F

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      Description

      FULL PRODUCT VERSION :
      java version "1.5.0_10"
      Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_10-b03)
      Java HotSpot(TM) Client VM (build 1.5.0_10-b03, mixed mode, sharing)

      ADDITIONAL OS VERSION INFORMATION :
      5.1.2600

      A DESCRIPTION OF THE PROBLEM :
      Problem first noticed on 1.5.0_10; it may be older, but was not always there.



      STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
      Run the sample under Windows (two icons named on.png and off.png must be supplied).

      EXPECTED VERSUS ACTUAL BEHAVIOR :
      EXPECTED -
      There should be a toolbar consisting of a text field and two icons.

      On the console, comments should report the size of the icons and of the buttons.
      ACTUAL -
      The text field runs all the way to the margin, and, although the console report gives the correct size for the icons, the buttons have negative sizes.

      REPRODUCIBILITY :
      This bug can be reproduced always.

      ---------- BEGIN SOURCE ----------
      // Two simple icons named on.png and off.png are necessary
      // The program uses native look and feel, so will fail only when run under Windows

      import java.awt.BorderLayout;
      import java.awt.Dimension;
      import java.awt.Toolkit;

      import javax.swing.ButtonGroup;
      import javax.swing.Icon;
      import javax.swing.ImageIcon;
      import javax.swing.JFrame;
      import javax.swing.JRadioButton;
      import javax.swing.JTextField;
      import javax.swing.JToolBar;
      import javax.swing.UIManager;
      import javax.swing.UnsupportedLookAndFeelException;

      @SuppressWarnings("serial")
      public final class RadioButtonBug extends JFrame {

      final private JToolBar toolbar;
      final private JTextField zero;
      final private Icon on, off;
      final private JRadioButton button1, button2, button3;

      private RadioButtonBug() {
                  
              //init JFrame
      setTitle("RadioButtonBug");
      toolbar = new JToolBar();
      toolbar.setFloatable(false);
      add(toolbar, BorderLayout.NORTH);
                      
              zero = new JTextField(30);
      toolbar.add(zero);
      off = new ImageIcon(this.getClass().getResource("off.png"));
      on = new ImageIcon(this.getClass().getResource("on.png"));
                      
      button1 = new JRadioButton(off);
      button1.setSelectedIcon(on);
      toolbar.add(button1);

              button2 = new JRadioButton(off, true);
      button2.setSelectedIcon(on);
      toolbar.add(button2);
                      
              pack();
      }

      private void report() {
      System.err.println("Icon 'on' is " + on.getIconWidth() + " by "
      + on.getIconHeight() + ',');
      System.err.println("But button 'leftButton' is " + button1.getWidth()
      + " by " + button1.getHeight() + '.');
      System.err.println("Icon 'off' is " + off.getIconWidth() + " by "
      + off.getIconHeight() + ',');
      System.err.println("But button 'rightButton' is " + button2.getWidth()
      + " by " + button2.getHeight() + '.');
      }

      public static void main(String[] args) throws ClassNotFoundException,
      IllegalAccessException, InstantiationException,
      UnsupportedLookAndFeelException {
      UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
      JFrame.setDefaultLookAndFeelDecorated(true);
      RadioButtonBug frame = new RadioButtonBug();
      frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
      frame.setVisible(true);
      frame.report();
      }

      }

      ---------- END SOURCE ----------

      CUSTOMER SUBMITTED WORKAROUND :
      Use JComponent.setBorder(); In the previous code, use: leftButton.setBorder(javax.swing.BorderFactory.createEmptyBorder(0, 0, 0, 0));

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              • Assignee:
                shickeysunw Shannon Hickey (Inactive)
                Reporter:
                ryeung Roger Yeung (Inactive)
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                  Updated:
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