Example usage for javax.swing UIManager UIManager

Introduction

In this page you can find the example usage for javax.swing UIManager UIManager.

Prototype

UIManager

Source Link

Usage

From source file:uk.ac.ucl.cs.cmic.giftcloud.restserver.GiftCloudLoginDialog.java

public PasswordAuthentication getPasswordAuthentication(final String prompt) {
    // Set the default background colour to white
    UIManager UI = new UIManager();
    UI.put("OptionPane.background", Color.white);
    UI.put("Panel.background", Color.white);

    String defaultUserName = "";
    if (giftCloudProperties.getLastUserName().isPresent()) {
        defaultUserName = giftCloudProperties.getLastUserName().get();
    }//  ww  w.  ja  v  a2 s  . co  m

    // Create a panel for entering username and password
    final JPanel usernamePasswordPanel = new JPanel(new GridBagLayout());

    final JLabel promptField = new JLabel(prompt, SwingConstants.CENTER);
    final JTextField usernameField = new JTextField(defaultUserName, 16);
    final JPasswordField passwordField = new JPasswordField(16);

    // Add a special listener to get the focus onto the username field when the component is created, or password if the username has already been populated from the default value
    if (StringUtils.isBlank(defaultUserName)) {
        usernameField.addAncestorListener(new RequestFocusListener());
    } else {
        passwordField.addAncestorListener(new RequestFocusListener());
    }

    usernamePasswordPanel.add(promptField, promptConstraint);
    usernamePasswordPanel.add(new JLabel("Username:"), labelConstraint);
    usernamePasswordPanel.add(usernameField, fieldConstraint);
    usernamePasswordPanel.add(new JLabel("Password:"), labelConstraint);
    usernamePasswordPanel.add(passwordField, fieldConstraint);

    // Show the login dialog
    final int returnValue = JOptionPane.showConfirmDialog(new JDialog(getFrame(parent)), usernamePasswordPanel,
            LOGIN_DIALOG_TITLE, JOptionPane.OK_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE, icon);

    if (JOptionPane.OK_OPTION == returnValue) {
        giftCloudProperties.setLastUserName(usernameField.getText());
        giftCloudProperties.setLastPassword(passwordField.getPassword());
        giftCloudProperties.save();

        return new PasswordAuthentication(usernameField.getText(), passwordField.getPassword());
    } else {
        return null;
    }
}

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From source file:uk.ac.ucl.cs.cmic.giftcloud.uploadapp.GiftCloudDialogs.java

public GiftCloudDialogs(final GiftCloudUploaderAppConfiguration appConfiguration, final MainFrame mainFrame) {
    this.mainFrame = mainFrame;
    this.applicationName = appConfiguration.getApplicationTitle();

    // Create the object used for creating user login dialogs if necessary. Note this does not create any GUI in the constructor
    loginDialog = new GiftCloudLoginDialog(appConfiguration, appConfiguration.getProperties(),
            mainFrame.getContainer());/*from   w w w.j  av  a  2 s. c o m*/

    // Set the default background colour to white
    UIManager UI = new UIManager();
    UI.put("OptionPane.background", Color.white);
    UI.put("Panel.background", Color.white);

    // Get the GIFT-Cloud icon - this will return null if not found
    icon = appConfiguration.getMainLogo();
}

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