Example usage for java.awt Container setLayout

List of usage examples for java.awt Container setLayout

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Introduction

In this page you can find the example usage for java.awt Container setLayout.

Prototype

public void setLayout(LayoutManager mgr)

Source Link

Document

Sets the layout manager for this container.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JFrame frame = new JFrame();
    Container container = frame.getContentPane();

    GridBagLayout gbl = new GridBagLayout();

    container.setLayout(gbl);

    // Place a component at cell location (1,1)
    GridBagConstraints gbc = new GridBagConstraints();
    gbc.gridx = 1;/*from ww w.ja  v a  2s  . c o  m*/
    gbc.gridy = 1;

    JButton component = new JButton("a");

    // Associate the gridbag constraints with the component
    gbl.setConstraints(component, gbc);

    container.add(component);

    frame.pack();
    frame.setVisible(true);
}

From source file:CardLayoutTest.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Card Layout");
    final Container contentPane = frame.getContentPane();
    final CardLayout layout = new CardLayout();
    contentPane.setLayout(layout);
    ActionListener listener = new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            layout.next(contentPane);//from  w w  w.  j a va  2  s  .  c om
        }
    };
    for (int i = 0; i < 5; i++) {
        String label = "Card " + i;
        JButton button = new JButton(label);
        contentPane.add(button, label);
        button.addActionListener(listener);
    }
    frame.setSize(300, 200);
    frame.show();
}

From source file:MainClass.java

public static void main(String[] a) {
    JFrame frame = new JFrame("SpringLayout");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentPane = frame.getContentPane();

    SpringLayout layout = new SpringLayout();
    contentPane.setLayout(layout);

    Component left = new JLabel("Name");
    Component right = new JTextField(15);

    contentPane.add(left);/*from  w w  w  .  ja  v  a 2  s . co  m*/
    contentPane.add(right);

    layout.putConstraint(SpringLayout.WEST, left, 10, SpringLayout.WEST, contentPane);
    layout.putConstraint(SpringLayout.NORTH, left, 25, SpringLayout.NORTH, contentPane);
    layout.putConstraint(SpringLayout.NORTH, right, 25, SpringLayout.NORTH, contentPane);
    layout.putConstraint(SpringLayout.WEST, right, 20, SpringLayout.EAST, left);

    frame.setSize(300, 100);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] argv) throws Exception {
    JFrame frame = new JFrame();
    Container container = frame.getContentPane();

    GridBagLayout gbl = new GridBagLayout();

    container.setLayout(gbl);

    GridBagConstraints gbc = new GridBagConstraints();
    JButton component1 = new JButton("a");
    JButton component2 = new JButton("b");

    gbc.gridx = 1;/*from   w  ww.ja  va  2s . co m*/
    gbc.gridy = 1;
    gbl.setConstraints(component1, gbc);
    container.add(component1);

    gbc.gridx = 0;
    gbc.gridy = 0;
    gbl.setConstraints(component2, gbc);
    container.add(component2);

    container.add(component1);
    container.add(component2);
    frame.pack();
    frame.setVisible(true);
}

From source file:KeyStrokeSample.java

public static void main(String args[]) {
    JFrame frame = new JFrame("KeyStroke Sample");

    JButton buttonA = new JButton("<html><center>FOCUSED<br>control alt 7");
    JButton buttonB = new JButton("<html><center>FOCUS/RELEASE<br>VK_ENTER");
    JButton buttonC = new JButton("<html><center>ANCESTOR<br>VK_F4+SHIFT_MASK");
    JButton buttonD = new JButton("<html><center>WINDOW<br>' '");

    // Define ActionListener
    Action actionListener = new AbstractAction() {
        public void actionPerformed(ActionEvent actionEvent) {
            JButton source = (JButton) actionEvent.getSource();
            System.out.println("Activated: " + source.getText());
        }/*w  w w .  j  av  a  2 s  .  c om*/
    };

    KeyStroke controlAlt7 = KeyStroke.getKeyStroke("control alt 7");
    InputMap inputMap = buttonA.getInputMap();
    inputMap.put(controlAlt7, ACTION_KEY);
    ActionMap actionMap = buttonA.getActionMap();
    actionMap.put(ACTION_KEY, actionListener);

    KeyStroke enter = KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0, true);
    inputMap = buttonB.getInputMap();
    inputMap.put(enter, ACTION_KEY);
    buttonB.setActionMap(actionMap);

    KeyStroke shiftF4 = KeyStroke.getKeyStroke(KeyEvent.VK_F4, InputEvent.SHIFT_MASK);
    inputMap = buttonC.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT);
    inputMap.put(shiftF4, ACTION_KEY);
    buttonC.setActionMap(actionMap);

    KeyStroke space = KeyStroke.getKeyStroke(' ');
    inputMap = buttonD.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW);
    inputMap.put(space, ACTION_KEY);
    buttonD.setActionMap(actionMap);

    Container contentPane = frame.getContentPane();
    contentPane.setLayout(new GridLayout(2, 2));
    contentPane.add(buttonA);
    contentPane.add(buttonB);
    contentPane.add(buttonC);
    contentPane.add(buttonD);

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

From source file:IconMatteBorder.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Icon Matted Borders");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Icon diamondIcon = new DiamondIcon(Color.red, true, 10, 10);
    Border diamondBorder = new MatteBorder(10, 10, 10, 10, diamondIcon);
    JButton diamondButton = new JButton("diamonds");
    diamondButton.setBorder(diamondBorder);
    Icon diamondIcon2 = new ImageIcon("diamond.gif");
    Border diamondBorder2 = new MatteBorder(36, 40, 36, 40, diamondIcon2);
    JButton diamondButton2 = new JButton("diamonds2");
    diamondButton2.setBorder(diamondBorder2);
    Container contentPane = frame.getContentPane();
    contentPane.setLayout(new GridLayout(2, 1));
    contentPane.add(diamondButton);/*from  ww  w  .  jav  a2s.  co m*/
    contentPane.add(diamondButton2);
    frame.setSize(300, 200);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame("GroupLayout");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentPane = frame.getContentPane();

    GroupLayout groupLayout = new GroupLayout(contentPane);

    contentPane.setLayout(groupLayout);

    JLabel label = new JLabel("Label");
    JButton b2 = new JButton("Second Button");

    groupLayout.setHorizontalGroup(groupLayout.createSequentialGroup().addComponent(label).addComponent(b2));

    groupLayout.setVerticalGroup(groupLayout.createParallelGroup(GroupLayout.Alignment.BASELINE)
            .addComponent(label).addComponent(b2));

    frame.pack();//from w  w w  .j a  v  a  2 s .  c  o m
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame("GroupLayout");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentPane = frame.getContentPane();

    GroupLayout groupLayout = new GroupLayout(contentPane);

    contentPane.setLayout(groupLayout);

    JLabel label = new JLabel("Label");
    JButton b2 = new JButton("Second Button");

    groupLayout.setHorizontalGroup(//from ww w .j  a v a  2s. c  om
            groupLayout.createSequentialGroup().addComponent(label).addGap(5, 10, 50).addComponent(b2));

    groupLayout.setVerticalGroup(groupLayout.createParallelGroup(GroupLayout.Alignment.BASELINE)
            .addComponent(label).addComponent(b2));

    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame("SpringLayout2");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentPane = frame.getContentPane();
    SpringLayout springLayout = new SpringLayout();
    contentPane.setLayout(springLayout);

    JButton b1 = new JButton("Button 1");
    JButton b2 = new JButton("Button Second");

    contentPane.add(b1);//w ww  .  j  a  v a 2 s .c o  m
    contentPane.add(b2);

    springLayout.putConstraint(SpringLayout.WEST, b1, 10, SpringLayout.WEST, contentPane);
    springLayout.putConstraint(SpringLayout.NORTH, b1, 20, SpringLayout.NORTH, contentPane);

    springLayout.putConstraint(SpringLayout.WEST, b2, 10, SpringLayout.EAST, b1);

    springLayout.putConstraint(SpringLayout.NORTH, b2, 20, SpringLayout.NORTH, contentPane);

    springLayout.putConstraint(SpringLayout.SOUTH, contentPane, 10, SpringLayout.SOUTH, b1);

    springLayout.putConstraint(SpringLayout.EAST, contentPane, 10, SpringLayout.EAST, b2);

    frame.pack();
    frame.setVisible(true);
}

From source file:StrutSample.java

public static void main(String args[]) {
    Box horizontalBox;//from  w w w . j  a v  a  2s  .  c  o  m
    JPanel panel;
    JFrame frame = new JFrame("Horizontal Strut");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    Container contentPane = frame.getContentPane();
    contentPane.setLayout(new GridLayout(0, 1));

    horizontalBox = Box.createHorizontalBox();
    horizontalBox.add(Box.createHorizontalStrut(10));
    horizontalBox.add(new JButton("Left"));
    horizontalBox.add(new JButton("Middle"));
    horizontalBox.add(new JButton("Right"));
    panel = new JPanel(new BorderLayout());
    panel.add(horizontalBox);
    panel.setBorder(BorderFactory.createTitledBorder("Beginning Strut"));
    contentPane.add(panel);

    horizontalBox = Box.createHorizontalBox();
    horizontalBox.add(new JButton("Left"));
    horizontalBox.add(Box.createHorizontalStrut(10));
    horizontalBox.add(new JButton("Middle"));
    horizontalBox.add(Box.createHorizontalStrut(25));
    horizontalBox.add(new JButton("Right"));
    panel = new JPanel(new BorderLayout());
    panel.add(horizontalBox);
    panel.setBorder(BorderFactory.createTitledBorder("2 Middle Struts"));
    contentPane.add(panel);

    horizontalBox = Box.createHorizontalBox();
    horizontalBox.add(Box.createHorizontalStrut(25));
    horizontalBox.add(new JButton("Left"));
    horizontalBox.add(new JButton("Middle"));
    horizontalBox.add(new JButton("Right"));
    horizontalBox.add(Box.createHorizontalStrut(10));
    panel = new JPanel(new BorderLayout());
    panel.add(horizontalBox);
    panel.setBorder(BorderFactory.createTitledBorder("Beginning/End Struts"));
    contentPane.add(panel);

    horizontalBox = Box.createHorizontalBox();
    horizontalBox.add(new JButton("Left"));
    horizontalBox.add(new JButton("Middle"));
    horizontalBox.add(new JButton("Right"));
    panel = new JPanel(new BorderLayout());
    horizontalBox.add(Box.createHorizontalStrut(10));
    panel.add(horizontalBox);
    panel.setBorder(BorderFactory.createTitledBorder("End Strut"));
    contentPane.add(panel);

    frame.setSize(300, 300);
    frame.setVisible(true);
}