Example usage for javax.swing JOptionPane YES_NO

Introduction

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

Prototype

int YES_NO_OPTION

To view the source code for javax.swing JOptionPane YES_NO_OPTION.

Click Source Link

Document

Type used for showConfirmDialog.

Usage

From source file:Main.java

public static boolean confirmationPrompt(String msg, String title, Component parent) {
    Object[] options = { "Yes", "No" };
    int n = JOptionPane.showOptionDialog(parent, msg, title, JOptionPane.YES_NO_OPTION,
            JOptionPane.QUESTION_MESSAGE, null, options, options[1]);
    if (n == 0) {
        return true;
    } else {/*from ww w . j a v  a 2  s. c om*/
        return false;
    }
}

From source file:Main.java

public static boolean confirmOverwrite(Component comp, File file) {
    if (file.exists()) {
        int decision = JOptionPane.showConfirmDialog(comp, file.getName() + " exists. Overwrite?",
                "Confirmation", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE);
        if (decision == JOptionPane.NO_OPTION) {
            return false;
        }/* w  w  w . ja v  a 2  s .com*/
    }
    return true;
}

From source file:Main.java

public static boolean showConfirm(String message) {
    return JOptionPane.YES_OPTION == JOptionPane.showConfirmDialog(null, message, "Warning",
            JOptionPane.YES_NO_OPTION);
}

From source file:Main.java

/**
 * Displays a yes/no question to the user.
 * //from   ww w  .  j a va  2s  .c o m
 * @param parent the parent <code>Component</code>
 * @param message the message to display
 * @return <code>true</code> if the user pressed 'yes'
 */
public static boolean displayYesNoPrompt(Component parent, String message) {
    return (JOptionPane.YES_OPTION == JOptionPane.showOptionDialog(parent, message, null,
            JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, null, null));
}

From source file:Main.java

public static boolean askUser(Component parent, String question) {
    int i = JOptionPane.showOptionDialog(parent, question, "Question", JOptionPane.YES_NO_OPTION,
            JOptionPane.QUESTION_MESSAGE, null, null, null);
    return i == JOptionPane.YES_OPTION;
}

From source file:Main.java

/**
 * Show a dialog that asks the user if a certain file should be overwritten. Nothing
 * will happen if the given file does not exist.
 * @param parent/*from   w  w w  .  j a  v  a  2s  . c  om*/
 * @param file File to be overwritten.
 * @return {@code true} if the user confirms or if the file does not exist.
 */
public static boolean confirmFileWriting(Component parent, File file) {
    if (!file.exists())
        return true;

    return JOptionPane.showConfirmDialog(parent,
            "The file '" + file.getName() + "' does already exist. Overwrite?", "Confirm",
            JOptionPane.YES_NO_OPTION) == JOptionPane.YES_OPTION;
}

From source file:Main.java

/**
 * Shows a confirm dialog./* w  w  w . j a va  2 s.com*/
 * 
 * @param c
 *            the parent component.
 * @param msg
 *            the message to display.
 * @param messageType
 *            the type of message to display.
 * @return an int indicating the option selected by the user.
 */
public static int showConfirmDialog(Component c, String msg, int messageType) {
    return JOptionPane.showConfirmDialog(JOptionPane.getFrameForComponent(c), msg,
            UIManager.getString("OptionPane.confirmDialogTitle"), JOptionPane.YES_NO_OPTION, messageType);
}

From source file:Main.java

/**
 * Mostra uma caixa de menssagem para que seja ensirido um valor.
 * @param frame//from  ww w  .  ja  v  a  2 s.c om
 * @param texto
 * @param title
 * @param valorInicial
 * @param type
 * @return
 * @author Thiago Benega
 * @since 13/04/2009
 */
public static String showTextboxDialog(javax.swing.JFrame frame, String texto, String title,
        String valorInicial, int type) {
    Object txt = null;
    JDialog jDialog = new JDialog();
    jDialog.setTitle(title);
    jDialog.setFocusableWindowState(true);

    if (frame != null) {
        frame.setExtendedState(Frame.ICONIFIED);
        frame.pack();
        frame.setExtendedState(Frame.MAXIMIZED_BOTH);
    }

    switch (type) {
    case JOptionPane.OK_CANCEL_OPTION:
        txt = JOptionPane.showInputDialog(jDialog, texto, title, type, null, null, valorInicial);//.toString();
        break;
    case JOptionPane.YES_NO_OPTION:
        txt = JOptionPane.showConfirmDialog(jDialog, texto, title, type, JOptionPane.INFORMATION_MESSAGE);
        break;
    default:
        JOptionPane.showMessageDialog(jDialog, texto, title, type);
        break;
    }

    jDialog = null;
    return txt != null ? txt.toString() : null;

}

From source file:Main.java

/**
 * Displays a confirmation window asking a user a yes or no question.
 * @param message   the message to show.
 * @param parent   Parent component of this dialog.
 * @return         true if "yes" was clicked. false otherwise.
 *//*from  www  .jav a 2  s .  c om*/
public static boolean yesTo(String message, Component parent) {
    int c = JOptionPane.showConfirmDialog(parent, message, "Confirm", JOptionPane.YES_NO_OPTION,
            JOptionPane.QUESTION_MESSAGE);
    boolean out = c == JOptionPane.YES_OPTION;
    return out;
}

From source file:Main.java

public Main() {
    setSize(200, 200);//from ww  w . ja v  a  2  s.  c om
    setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
    addWindowListener(new WindowAdapter() {
        @Override
        public void windowClosing(WindowEvent evt) {
            Object[] options = { "Quit, My Computing Fellow", "No, I want to Work more" };

            int answer = JOptionPane.showOptionDialog(Main.this, "What would you like to do? ", "Quit:Continue",
                    JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, options, options[1]);
            if (answer == JOptionPane.YES_OPTION) {
                System.exit(0);
            }
        }
    });
}

Example usage for javax.swing JOptionPane YES_NO_OPTION

Introduction

Prototype

Document

Usage