Example usage for javax.swing JTextField JTextField

Introduction

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

Prototype

public JTextField()

Source Link

Document

Constructs a new TextField.

Usage

From source file:Main.java

/**
 * initialize keystroke bindings//  w w  w  . j a v a2 s.c om
 */
public final static void InitializeKeyStrokeBindings() {
    String selectAllAction = DefaultEditorKit.selectAllAction;
    String cutAction = DefaultEditorKit.cutAction;
    String copyAction = DefaultEditorKit.copyAction;
    String pasteAction = DefaultEditorKit.pasteAction;

    int mask = Toolkit.getDefaultToolkit().getMenuShortcutKeyMask();

    JTextComponent.KeyBinding ctrlA = new JTextComponent.KeyBinding(KeyStroke.getKeyStroke(KeyEvent.VK_A, mask),
            selectAllAction);
    JTextComponent.KeyBinding ctrlX = new JTextComponent.KeyBinding(KeyStroke.getKeyStroke(KeyEvent.VK_X, mask),
            cutAction);
    JTextComponent.KeyBinding ctrlC = new JTextComponent.KeyBinding(KeyStroke.getKeyStroke(KeyEvent.VK_C, mask),
            copyAction);
    JTextComponent.KeyBinding ctrlV = new JTextComponent.KeyBinding(KeyStroke.getKeyStroke(KeyEvent.VK_V, mask),
            pasteAction);

    JTextComponent.KeyBinding[] extraBindings = new JTextComponent.KeyBinding[] { ctrlA, ctrlX, ctrlC, ctrlV };

    Keymap defaultKeyMap = JTextComponent.getKeymap(JTextComponent.DEFAULT_KEYMAP);

    JTextComponent dummy = new JTextField();
    JTextComponent.loadKeymap(defaultKeyMap, extraBindings, dummy.getActions());
}

From source file:Main.java

public Main() {
    Object[] items = { Color.red, Color.green, Color.blue };
    JComboBox comboBox = new JComboBox(items);
    comboBox.setRenderer(new ColorRenderer(comboBox));
    getContentPane().add(comboBox, BorderLayout.NORTH);
    add(new JTextField(), BorderLayout.SOUTH);
}

From source file:Main.java

public Main() throws HeadlessException {
    setSize(200, 200);/*from  w w w  .ja va 2 s . c om*/
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    setLayout(new FlowLayout(FlowLayout.LEFT));

    DocumentFilter filter = new UppercaseDocumentFilter();

    JTextField firstName = new JTextField();
    firstName.setPreferredSize(new Dimension(100, 20));
    ((AbstractDocument) firstName.getDocument()).setDocumentFilter(filter);

    JTextField lastName = new JTextField();
    lastName.setPreferredSize(new Dimension(100, 20));
    ((AbstractDocument) lastName.getDocument()).setDocumentFilter(filter);

    add(firstName);
    add(lastName);
}

From source file:TextSlider.java

public TextSlider() {
    setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
    textField = new JTextField();
    scrollBar = new JScrollBar(JScrollBar.HORIZONTAL);
    BoundedRangeModel brm = textField.getHorizontalVisibility();
    scrollBar.setModel(brm);/*w ww  .java 2 s.  c  o  m*/
    add(textField);
    add(scrollBar);
}

From source file:SwingSuspendResume.java

public SwingSuspendResume() {
    symbolTF = new JTextField();
    symbolTF.setEditable(false);//ww  w.  jav  a 2s.  c  om
    symbolTF.setFont(new Font("Monospaced", Font.BOLD, 26));
    symbolTF.setHorizontalAlignment(JTextField.CENTER);

    final JButton suspendB = new JButton("Suspend");
    final JButton resumeB = new JButton("Resume");

    suspendB.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            suspendNow();
        }
    });

    resumeB.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            resumeNow();
        }
    });

    JPanel innerStackP = new JPanel();
    innerStackP.setLayout(new GridLayout(0, 1, 3, 3));
    innerStackP.add(symbolTF);
    innerStackP.add(suspendB);
    innerStackP.add(resumeB);

    this.setLayout(new FlowLayout(FlowLayout.CENTER));
    this.add(innerStackP);
}

From source file:Main.java

Main(String title) {
    super(title);

    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    commandLine = new JTextField();
    commandLine.addActionListener(this);
    getContentPane().add(commandLine, BorderLayout.NORTH);

    view = new JEditorPane();
    view.setEditable(false);/*from w  w w .  j  a  v  a 2s  .  c o m*/
    view.setPreferredSize(new Dimension(400, 400));
    view.addHyperlinkListener(this);

    getContentPane().add(view, BorderLayout.CENTER);

    pack();
    setVisible(true);
}

From source file:MainClass.java

MainClass(String title) {
    super(title);

    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    commandLine = new JTextField();
    commandLine.addActionListener(this);
    getContentPane().add(commandLine, BorderLayout.NORTH);

    view = new JEditorPane();
    view.setEditable(false);/*w ww  .j  a  v  a2s  . c  o m*/
    view.setPreferredSize(new Dimension(400, 400));
    view.addHyperlinkListener(this);

    getContentPane().add(view, BorderLayout.CENTER);

    pack();
    setVisible(true);
}

From source file:Main.java

public Main() {
    GridBagLayout layout = new GridBagLayout();
    GridBagConstraints constraints = new GridBagConstraints();
    getContentPane().setLayout(layout);/*  w  ww.ja v  a2s  .  c  o  m*/
    constraints.anchor = GridBagConstraints.WEST;
    JLabel l1 = new JLabel("First Name:");
    constraints.gridx = 0;
    constraints.gridy = 0;
    constraints.gridwidth = 1;
    constraints.gridheight = 1;
    constraints.weightx = 0;
    constraints.weighty = 0;
    constraints.fill = GridBagConstraints.BOTH;
    constraints.insets = new Insets(5, 5, 5, 5);
    layout.setConstraints(l1, constraints);
    getContentPane().add(l1);

    JTextField t1 = new JTextField();
    constraints.gridx = 1;
    constraints.gridy = 0;
    constraints.weightx = 1;
    constraints.fill = GridBagConstraints.HORIZONTAL;
    constraints.insets = new Insets(5, 5, 5, 5);
    layout.setConstraints(t1, constraints);
    getContentPane().add(t1);

    setDefaultCloseOperation(EXIT_ON_CLOSE);
    setSize(700, 500);
}

From source file:Main.java

public Main() {
    final JPopupMenu contextMenu = new JPopupMenu("Edit");
    contextMenu.add(makeMenuItem("Save"));
    contextMenu.add(makeMenuItem("Save As"));
    contextMenu.add(makeMenuItem("Close"));

    JFrame frame = new JFrame();
    JPanel panel = new JPanel();
    panel.setLayout(new BorderLayout());
    frame.add(panel);//from www .j a v  a  2s  .  c  om
    panel.setComponentPopupMenu(contextMenu);

    textArea.setInheritsPopupMenu(true);
    panel.add(BorderLayout.CENTER, textArea);

    JTextField textField = new JTextField();
    textField.setInheritsPopupMenu(true);
    panel.add(BorderLayout.SOUTH, textField);

    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(400, 200);
    frame.setVisible(true);
}

From source file:ContextMenu.java

public ContextMenu() {
    final JPopupMenu contextMenu = new JPopupMenu("Edit");
    contextMenu.add(makeMenuItem("Save"));
    contextMenu.add(makeMenuItem("Save As"));
    contextMenu.add(makeMenuItem("Close"));

    JFrame frame = new JFrame();
    JPanel panel = new JPanel();
    panel.setLayout(new BorderLayout());
    frame.add(panel);/*ww  w.java2s .c o m*/
    panel.setComponentPopupMenu(contextMenu);

    textArea.setInheritsPopupMenu(true);
    panel.add(BorderLayout.CENTER, textArea);

    JTextField textField = new JTextField();
    textField.setInheritsPopupMenu(true);
    panel.add(BorderLayout.SOUTH, textField);

    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(400, 200);
    frame.setVisible(true);
}