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  1. JDK
  2. JDK-8324491

Keyboard layout did not keep it state if it was changed when dialog is active

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    • x86_64
    • windows

      A DESCRIPTION OF THE PROBLEM :
      Similar problem with JDK-8187635, but different scenario. In this case, keyboard layout is changed when a dialog is active. After the dialog is closed, the keyboard layout will revert to previous layout.

      STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
      - Run sample code.
      - Click one of the button, a dialog will appear.
      - Change keyboard layout (i.e from English to Russia).
      - Close the dialog, and keyboard layout will revert to English.

      EXPECTED VERSUS ACTUAL BEHAVIOR :
      EXPECTED -
      Keyboard layout keep its state.
      ACTUAL -
      Keyboard layout revert to previous before it was changed.

      ---------- BEGIN SOURCE ----------
      public static void main(String[] args) {
              SwingUtilities.invokeLater(() -> {
                  JFrame jFrame = new JFrame("Test");

                  JDialog dialog = new JDialog(jFrame, "dialog", true);
                  dialog.setSize(new Dimension(100,100));
                  JButton button1 = new JButton();
                  button1.setText("dialog");
                  button1.addActionListener(e -> dialog.setVisible(true));

                  JButton button2 = new JButton();
                  button2.setText("option");
                  button2.addActionListener(e -> JOptionPane.showMessageDialog(jFrame, "optionPane"));

                  JPanel panel = new JPanel();
                  panel.add(button1);
                  panel.add(button2);

                  jFrame.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
                  jFrame.add(panel);
                  jFrame.setSize(new Dimension(300, 100));
                  jFrame.setVisible(true);
              });
          }
      ---------- END SOURCE ----------

      FREQUENCY : always


            dmarkov Dmitry Markov
            webbuggrp Webbug Group
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              Created:
              Updated: