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  1. JDK
  2. JDK-1232236

fp.bugs 2968: Solaris only: keyboard caret doesn't blink in text component

    Details

    • Subcomponent:
    • Resolved In Build:
      1.0.2
    • CPU:
      sparc
    • OS:
      solaris_2.4
    • Verification:
      Verified

      Description

      SHIRAKAMI Kazuhisa <snow.trad.pfu.fujitsu.co.jp!###@###.###>

      Solaris only: Keyboard caret doesn't blink in text component when there is no activity from
      the keyboard

      Steps to reproduce
      Compile and run the attached code
      <Click> on Text Field in top of applet
      Type a few characters
      wait
      // Note: I beam caret should be blinking.


      /* Keyboard caret test */

      import java.awt.*;
      import java.applet.Applet;


      public class CaretTest extends Applet
      {

          public void init()
          {
             setLayout( new BorderLayout() );
             add("North", new TextField() );
             add("Center", new TextArea() );
             resize(400, 400);
          }
          public static void main(String args[])
          {
             AppletFrame.startApplet("CaretTest", "Caret Test", args);
          }
      }


      /* Generic Applet to Application Frame
       * @(#)AppletFrame.java 1.4 12/02/95 15:28:07
       * @author Kevin A. Smith
       *
       */

      import java.awt.Frame;
      import java.awt.Event;
      import java.awt.Dimension;
      import java.applet.Applet;

      // Applet to Application Frame window
      class AppletFrame extends Frame
      {

          public static void startApplet(String className,
                                         String title,
                                         String args[])
          {
             // local variables
             Applet a;
             Dimension appletSize;

             try
             {
                // create an instance of your applet class
                a = (Applet) Class.forName(className).newInstance();
             }
             catch (ClassNotFoundException e) { return; }
             catch (InstantiationException e) { return; }
             catch (IllegalAccessException e) { return; }

             // initialize the applet
             a.init();
             a.start();
        
             // create new application frame window
             AppletFrame f = new AppletFrame(title);
        
             // add applet to frame window
             f.add("Center", a);
        
             // resize frame window to fit applet
             // assumes that the applet sets its own size
             // otherwise, you should set a specific size here.
             appletSize = a.size();
             f.pack();
             f.resize(appletSize);

             // show the window
             f.show();
        
          } // end startApplet()
        
        
          // constructor needed to pass window title to class Frame
          public AppletFrame(String name)
          {
             // call java.awt.Frame(String) constructor
             super(name);
          }

          // needed to allow window close
          public boolean handleEvent(Event e)
          {
             // Window Destroy event
             if (e.id == Event.WINDOW_DESTROY)
             {
                // exit the program
                System.exit(0);
                return true;
             }
             
             // it's good form to let the super class look at any
             // unhandled events
             return super.handleEvent(e);

          } // end handleEvent()

      } // end class AppletFrame






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            • Assignee:
              amfowler Anne Fowler (Inactive)
              Reporter:
              kasmithsunw Kevin Smith (Inactive)
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                Updated:
                Resolved:
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