Examples with JTextField javax.swing.JTextField used on opensource projects

Example 41 with JTextField

use of javax.swing.JTextField in project GNS by MobilityFirst.

the class Sudo method main.

/**
   *
   * @param arg
   */
public static void main(String[] arg) {
    try {
        JSch jsch = new JSch();
        Session session = SSHClient.authenticateWithKey(jsch, null, null, null);
        UserInfo ui = new UserInfoPrompted();
        session.setUserInfo(ui);
        session.connect();
        String command = JOptionPane.showInputDialog("Enter command, execed with sudo", "printenv SUDO_USER");
        String sudo_pass = null;
        {
            JTextField passwordField = new JPasswordField(8);
            Object[] ob = { passwordField };
            int result = JOptionPane.showConfirmDialog(null, ob, "Enter password for sudo", JOptionPane.OK_CANCEL_OPTION);
            if (result != JOptionPane.OK_OPTION) {
                System.exit(-1);
            }
            sudo_pass = passwordField.getText();
        }
        Channel channel = session.openChannel("exec");
        // man sudo
        //   -S  The -S (stdin) option causes sudo to read the password from the
        //       standard input instead of the terminal device.
        //   -p  The -p (prompt) option allows you to override the default
        //       password prompt and use a custom one.
        ((ChannelExec) channel).setCommand("sudo -S -p '' " + command);
        InputStream in = channel.getInputStream();
        OutputStream out = channel.getOutputStream();
        ((ChannelExec) channel).setErrStream(System.err);
        ((ChannelExec) channel).setPty(true);
        channel.connect();
        out.write((sudo_pass + "\n").getBytes());
        out.flush();
        byte[] tmp = new byte[1024];
        while (true) {
            while (in.available() > 0) {
                int i = in.read(tmp, 0, 1024);
                if (i < 0) {
                    break;
                }
                System.out.print(new String(tmp, 0, i));
            }
            if (channel.isClosed()) {
                System.out.println("exit-status: " + channel.getExitStatus());
                break;
            }
            try {
                Thread.sleep(1000);
            } catch (Exception ee) {
            }
        }
        channel.disconnect();
        session.disconnect();
    } catch (JSchException | HeadlessException | IOException e) {
        System.out.println(e);
    }
}

Example 42 with JTextField

use of javax.swing.JTextField in project nhin-d by DirectProject.

the class PKCS11SecretKeyManager method addTextKey.

private void addTextKey() {
    final JPanel panel = new JPanel();
    panel.setLayout(new BorderLayout());
    final JPanel topPanel = new JPanel();
    final JLabel aliasLabel = new JLabel("Alias:");
    aliasLabel.setSize(60, 30);
    final JTextField aliasField = new JTextField(40);
    topPanel.add(aliasLabel);
    topPanel.add(aliasField);
    final JPanel bottomPanel = new JPanel();
    final JLabel keyLabel = new JLabel("Key:");
    keyLabel.setSize(60, 30);
    final JTextField keyField = new JTextField(40);
    bottomPanel.add(keyLabel);
    bottomPanel.add(keyField);
    panel.add(topPanel, BorderLayout.NORTH);
    panel.add(bottomPanel, BorderLayout.SOUTH);
    final String[] options = new String[] { "OK", "Cancel" };
    int option = JOptionPane.showOptionDialog(null, panel, "Generate New Text Based Secret Key ", JOptionPane.OK_CANCEL_OPTION, JOptionPane.PLAIN_MESSAGE, null, options, options[0]);
    if (option == JOptionPane.OK_OPTION) {
        final String alias = aliasField.getText();
        final String keyText = keyField.getText();
        if ((alias != null && !alias.trim().isEmpty()) && keyText != null && !keyText.trim().isEmpty()) {
            // generate a new random secret key
            try {
                mgr.clearKey(alias);
                mgr.setKey(alias, new SecretKeySpec(keyText.getBytes(), ""));
                updateKeyTableData();
            } catch (Exception e) {
                JOptionPane.showMessageDialog(this, "Failed to add new text based secret key: " + e.getMessage(), "Add Key Error", JOptionPane.ERROR_MESSAGE);
            }
        }
    }
}

Example 43 with JTextField

use of javax.swing.JTextField in project jdk8u_jdk by JetBrains.

the class DeadKeyMacOSXInputText method createAndShowGUI.

static void createAndShowGUI() {
    Frame frame = new Frame();
    frame.setSize(300, 300);
    Panel panel = new Panel(new BorderLayout());
    JTextField textField = new JTextField();
    textField.addKeyListener(new DeadKeyListener());
    panel.add(textField, BorderLayout.CENTER);
    frame.add(panel);
    frame.setVisible(true);
    toolkit.realSync();
    textField.requestFocusInWindow();
    toolkit.realSync();
}

Example 44 with JTextField

use of javax.swing.JTextField in project jdk8u_jdk by JetBrains.

the class Test8015300 method main.

public static void main(String[] args) throws Exception {
    UIManager.LookAndFeelInfo[] array = UIManager.getInstalledLookAndFeels();
    for (UIManager.LookAndFeelInfo info : array) {
        UIManager.setLookAndFeel(info.getClassName());
        System.err.println("L&F: " + info.getName());
        invokeAndWait(new Runnable() {

            @Override
            public void run() {
                combo = new JComboBox<>(ITEMS);
                combo.addItemListener(new ItemListener() {

                    @Override
                    public void itemStateChanged(ItemEvent event) {
                        if (ItemEvent.SELECTED == event.getStateChange() && combo.isEditable()) {
                            ComboBoxEditor editor = combo.getEditor();
                            Object component = editor.getEditorComponent();
                            if (component instanceof JTextField) {
                                JTextField text = (JTextField) component;
                                boolean selected = null != text.getSelectedText();
                                StringBuilder sb = new StringBuilder();
                                sb.append(" - ").append(combo.getSelectedIndex());
                                sb.append(": ").append(event.getItem());
                                if (selected) {
                                    sb.append("; selected");
                                }
                                System.err.println(sb);
                                if ((editor instanceof WindowsComboBoxEditor) == (null == text.getSelectedText())) {
                                    throw new Error("unexpected state of text selection");
                                }
                            }
                        }
                    }
                });
                JFrame frame = new JFrame(getClass().getSimpleName());
                frame.add(combo);
                frame.pack();
                frame.setLocationRelativeTo(null);
                frame.setDefaultCloseOperation(DISPOSE_ON_CLOSE);
                frame.setVisible(true);
            }
        });
        for (int i = 0; i < ITEMS.length; ++i) {
            select(i, true);
            select(1, false);
        }
        invokeAndWait(new Runnable() {

            @Override
            public void run() {
                windowForComponent(combo).dispose();
            }
        });
    }
}

Example 45 with JTextField

use of javax.swing.JTextField in project jdk8u_jdk by JetBrains.

the class InputContextMemoryLeakTest method init.

public static void init() throws Throwable {
    SwingUtilities.invokeAndWait(new Runnable() {

        @Override
        public void run() {
            frame = new JFrame();
            frame.setLayout(new FlowLayout());
            JPanel p1 = new JPanel();
            button = new JButton("Test");
            p1.add(button);
            frame.add(p1);
            text = new WeakReference<JTextField>(new JTextField("Text"));
            p = new WeakReference<JPanel>(new JPanel(new FlowLayout()));
            p.get().add(text.get());
            frame.add(p.get());
            frame.setBounds(500, 400, 200, 200);
            frame.setVisible(true);
        }
    });
    Util.focusComponent(text.get(), 500);
    Util.clickOnComp(button, new Robot());
    //References to objects testes for memory leak are stored in Util.
    //Need to clean them
    Util.cleanUp();
    SwingUtilities.invokeAndWait(new Runnable() {

        @Override
        public void run() {
            frame.remove(p.get());
        }
    });
    Util.waitForIdle(null);
    //After the next caret blink it automatically TextField references
    Thread.sleep(text.get().getCaret().getBlinkRate() * 2);
    Util.waitForIdle(null);
    assertGC();
}