Example usage for javax.swing.text NumberFormatter setMinimum

Introduction

In this page you can find the example usage for javax.swing.text NumberFormatter setMinimum.

Prototype

public void setMinimum(Comparable<?> minimum) 

Source Link

Document

Sets the minimum permissible value.

Usage

From source file:Main.java

public static void main(String[] args) throws Exception {
    NumberFormat format = NumberFormat.getNumberInstance();
    format.setMaximumFractionDigits(2);//  ww  w . ja v a2  s.  c  o m
    format.setMinimumFractionDigits(2);
    format.setParseIntegerOnly(true);
    format.setRoundingMode(RoundingMode.HALF_UP);

    NumberFormatter formatter = new NumberFormatter(format);
    formatter.setMaximum(1000);
    formatter.setMinimum(0.0);
    formatter.setAllowsInvalid(false);
    // formatter.setOverwriteMode(false);

    JFormattedTextField tf = new JFormattedTextField(formatter);
    tf.setColumns(10);
    tf.setValue(123456789.99);
    JFormattedTextField tf1 = new JFormattedTextField(formatter);
    tf1.setValue(1234567890.99);
    JFormattedTextField tf2 = new JFormattedTextField(formatter);
    tf2.setValue(1111.1111);
    JFormattedTextField tf3 = new JFormattedTextField(formatter);
    tf3.setValue(-1111.1111);
    JFormattedTextField tf4 = new JFormattedTextField(formatter);
    tf4.setValue(-56);

    JFrame frame = new JFrame("Test");
    frame.setLayout(new GridLayout(5, 0));
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.add(tf);
    frame.add(tf1);
    frame.add(tf2);
    frame.add(tf3);
    frame.add(tf4);
    frame.pack();
    frame.setVisible(true);
}

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From source file:Main.java

/**
 * Custom creation method for {@link JFormattedTextField}.
 *//*w  w w.jav  a 2  s  .c  o m*/
public static JFormattedTextField createIntegerTextField(final int min, final int max, final int now,
        final int columnNumber) {
    final NumberFormatter formatter = new NumberFormatter(NumberFormat.getIntegerInstance());
    formatter.setMinimum(min);
    formatter.setMaximum(max);
    final JFormattedTextField TF = new JFormattedTextField(formatter);
    TF.setValue(now);
    TF.setColumns(columnNumber);
    return TF;
}

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From source file:components.IntegerEditor.java

public IntegerEditor(int min, int max) {
    super(new JFormattedTextField());
    ftf = (JFormattedTextField) getComponent();
    minimum = new Integer(min);
    maximum = new Integer(max);

    //Set up the editor for the integer cells.
    integerFormat = NumberFormat.getIntegerInstance();
    NumberFormatter intFormatter = new NumberFormatter(integerFormat);
    intFormatter.setFormat(integerFormat);
    intFormatter.setMinimum(minimum);
    intFormatter.setMaximum(maximum);//from w  w  w .  j a va2 s  . com

    ftf.setFormatterFactory(new DefaultFormatterFactory(intFormatter));
    ftf.setValue(minimum);
    ftf.setHorizontalAlignment(JTextField.TRAILING);
    ftf.setFocusLostBehavior(JFormattedTextField.PERSIST);

    //React when the user presses Enter while the editor is
    //active.  (Tab is handled as specified by
    //JFormattedTextField's focusLostBehavior property.)
    ftf.getInputMap().put(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0), "check");
    ftf.getActionMap().put("check", new AbstractAction() {
        public void actionPerformed(ActionEvent e) {
            if (!ftf.isEditValid()) { //The text is invalid.
                if (userSaysRevert()) { //reverted
                    ftf.postActionEvent(); //inform the editor
                }
            } else
                try { //The text is valid,
                    ftf.commitEdit(); //so use it.
                    ftf.postActionEvent(); //stop editing
                } catch (java.text.ParseException exc) {
                }
        }
    });
}

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From source file:Converter.java

/** Updates the text field when the main data model is updated. */
public void stateChanged(ChangeEvent e) {
    int min = sliderModel.getMinimum();
    int max = sliderModel.getMaximum();
    double value = sliderModel.getDoubleValue();
    NumberFormatter formatter = (NumberFormatter) textField.getFormatter();

    formatter.setMinimum(new Double(min));
    formatter.setMaximum(new Double(max));
    textField.setValue(new Double(value));
}

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From source file:dbseer.gui.panel.DBSeerMiddlewarePanel.java

private void initializeGUI() {
    this.setLayout(new MigLayout());

    JLabel ipAddressLabel = new JLabel("IP Address:");
    JLabel portLabel = new JLabel("Port:");
    JLabel idLabel = new JLabel("ID:");
    JLabel passwordLabel = new JLabel("Password:");

    ipField = new JTextField(20);

    DecimalFormat portFormatter = new DecimalFormat();

    portFormatter.setMaximumFractionDigits(0);
    portFormatter.setMaximumIntegerDigits(5);
    portFormatter.setMinimumIntegerDigits(1);
    portFormatter.setDecimalSeparatorAlwaysShown(false);
    portFormatter.setGroupingUsed(false);

    portField = new JFormattedTextField(portFormatter);
    portField.setColumns(6);//from w  w  w. ja va 2  s  . c  om
    portField.setText("3555"); // default port.
    idField = new JTextField(20);
    passwordField = new JPasswordField(20);

    logInOutButton = new JButton("Login");
    logInOutButton.addActionListener(this);
    startMonitoringButton = new JButton("Start Monitoring");
    startMonitoringButton.addActionListener(this);
    stopMonitoringButton = new JButton("Stop Monitoring");
    stopMonitoringButton.addActionListener(this);

    startMonitoringButton.setEnabled(true);
    stopMonitoringButton.setEnabled(false);

    ipField.setText(DBSeerGUI.userSettings.getLastMiddlewareIP());
    portField.setText(String.valueOf(DBSeerGUI.userSettings.getLastMiddlewarePort()));
    idField.setText(DBSeerGUI.userSettings.getLastMiddlewareID());

    NumberFormatter formatter = new NumberFormatter(NumberFormat.getIntegerInstance());
    formatter.setMinimum(1);
    formatter.setMaximum(120);
    formatter.setAllowsInvalid(false);

    refreshRateLabel = new JLabel("Monitoring Refresh Rate:");
    refreshRateField = new JFormattedTextField(formatter);
    JLabel refreshRateRangeLabel = new JLabel("(1~120 sec)");

    refreshRateField.setText("1");
    applyRefreshRateButton = new JButton("Apply");
    applyRefreshRateButton.addActionListener(this);

    this.add(ipAddressLabel, "cell 0 0 2 1, split 4");
    this.add(ipField);
    this.add(portLabel);
    this.add(portField);
    this.add(idLabel, "cell 0 2");
    this.add(idField, "cell 1 2");
    this.add(passwordLabel, "cell 0 3");
    this.add(passwordField, "cell 1 3");
    this.add(refreshRateLabel, "cell 0 4");
    this.add(refreshRateField, "cell 1 4, growx, split 3");
    this.add(refreshRateRangeLabel);
    this.add(applyRefreshRateButton, "growx, wrap");
    //      this.add(logInOutButton, "cell 0 2 2 1, growx, split 3");
    this.add(startMonitoringButton);
    this.add(stopMonitoringButton);
}

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From source file:org.yccheok.jstock.gui.NewBuyTransactionJDialog.java

private JFormattedTextField getCurrencyJFormattedTextField() {
    NumberFormat format = NumberFormat.getNumberInstance();
    format.setMaximumFractionDigits(4);//ww w.  j  av  a  2 s  .  c  om
    NumberFormatter formatter = new NumberFormatter(format);
    formatter.setMinimum(0.0);
    formatter.setValueClass(Double.class);
    JFormattedTextField formattedTextField = new JFormattedTextField(formatter);
    formattedTextField.addMouseListener(getJFormattedTextFieldMouseListener());
    return formattedTextField;
}

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From source file:org.yccheok.jstock.gui.NewSellTransactionJDialog.java

private JFormattedTextField getCurrencyJFormattedTextField(boolean isNegativeAllowed) {
    NumberFormat format = NumberFormat.getNumberInstance();
    format.setMaximumFractionDigits(4);/*from  ww w . j  a  v a  2  s .  c  o m*/
    NumberFormatter formatter = new NumberFormatter(format);

    if (isNegativeAllowed == false)
        formatter.setMinimum(0.0);
    else
        formatter.setMinimum(null);

    formatter.setValueClass(Double.class);
    JFormattedTextField formattedTextField = new JFormattedTextField(formatter);
    formattedTextField.addMouseListener(getJFormattedTextFieldMouseListener());
    return formattedTextField;
}

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From source file:org.yccheok.jstock.gui.OptionsNetworkJPanel.java

private JFormattedTextField getPortNumberJFormattedTextField() {
    DecimalFormat df = new DecimalFormat("#####");
    NumberFormatter nf = new NumberFormatter(df) {
        @Override/*from www.j a v  a 2s .c om*/
        public String valueToString(Object iv) throws ParseException {
            if ((iv == null) || (((Integer) iv).intValue() == -1)) {
                return "";
            } else {
                return super.valueToString(iv);
            }
        }

        @Override
        public Object stringToValue(String text) throws ParseException {
            if ("".equals(text)) {
                return null;
            }
            return super.stringToValue(text);
        }
    };
    nf.setMinimum(0);
    nf.setMaximum(65534);
    nf.setValueClass(Integer.class);
    return new JFormattedTextField(nf);
}

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From source file:org.yccheok.jstock.gui.OptionsSellAdvisorJPanel.java

private JFormattedTextField getPercentageJFormattedTextField() {
    NumberFormat format = NumberFormat.getNumberInstance();
    NumberFormatter formatter = new NumberFormatter(format);
    formatter.setMinimum(0.0);
    formatter.setMaximum(null);//from   ww w  .  j a v  a2s.  c o m
    formatter.setValueClass(Double.class);
    JFormattedTextField field = new JFormattedTextField(formatter);

    return field;
}

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From source file:org.yccheok.jstock.gui.portfolio.AutoDividendJDialog.java

private JFormattedTextField getCurrencyJFormattedTextField() {
    NumberFormat format = NumberFormat.getNumberInstance();
    format.setMaximumFractionDigits(3);/*from w w  w  .  ja  va 2s . co  m*/
    NumberFormatter formatter = new NumberFormatter(format);
    formatter.setMinimum(0.0);
    formatter.setValueClass(Double.class);
    JFormattedTextField formattedTextField = new JFormattedTextField(formatter);
    formattedTextField.addMouseListener(getJFormattedTextFieldMouseListener());
    return formattedTextField;
}

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