Example usage for java.awt Dimension Dimension

List of usage examples for java.awt Dimension Dimension

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Introduction

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

Prototype

public Dimension(int width, int height)

Source Link

Document

Constructs a Dimension and initializes it to the specified width and specified height.

Usage

From source file:Main.java

public static void main(String args[]) {
    JFrame frame = new JFrame("Overlay Example");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JPanel panel = new JPanel() {
        public boolean isOptimizedDrawingEnabled() {
            return false;
        }//  w ww  .j a v a 2 s  .  c  o  m
    };
    LayoutManager overlay = new OverlayLayout(panel);
    panel.setLayout(overlay);

    JButton button = new JButton("Small");
    button.setMaximumSize(new Dimension(25, 25));
    button.setBackground(Color.white);
    button.setAlignmentX(0.0f);
    button.setAlignmentY(0.0f);
    panel.add(button);

    button = new JButton("Medium");
    button.setMaximumSize(new Dimension(50, 50));
    button.setBackground(Color.gray);
    button.setAlignmentX(0.0f);
    button.setAlignmentY(0.0f);
    panel.add(button);

    button = new JButton("Large");
    button.setMaximumSize(new Dimension(100, 100));
    button.setBackground(Color.black);
    button.setAlignmentX(0.0f);
    button.setAlignmentY(0.0f);
    panel.add(button);

    frame.add(panel, BorderLayout.CENTER);

    frame.setSize(400, 300);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    int SIZE = 14;
    String FONT = "Dialog";

    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    JTextPane tp = new JTextPane();
    tp.setFont(new Font(FONT, Font.PLAIN, SIZE));
    tp.setPreferredSize(new Dimension(400, 300));
    StyledDocument doc = tp.getStyledDocument();
    Style defaultStyle = StyleContext.getDefaultStyleContext().getStyle(StyleContext.DEFAULT_STYLE);
    Style boldStyle = doc.addStyle("bold", defaultStyle);
    StyleConstants.setBold(boldStyle, true);
    String boldText = "this is bold test";
    String plainText = "this is plain.";

    doc.insertString(doc.getLength(), boldText, boldStyle);
    doc.insertString(doc.getLength(), plainText, defaultStyle);

    JPanel panel = new JPanel();
    panel.add(tp);/*from  w  w  w. j a va  2  s  .  c  o  m*/

    JComboBox<String> zoomCombo = new JComboBox<String>(
            new String[] { "0.75", "1.00", "1.50", "1.75", "2.00" });
    zoomCombo.addActionListener(e -> {
        String s = (String) zoomCombo.getSelectedItem();
        double scale = new Double(s).doubleValue();
        int size = (int) (SIZE * scale);
        tp.setFont(new Font(FONT, Font.PLAIN, size));
    });
    zoomCombo.setSelectedItem("1.00");
    JPanel optionsPanel = new JPanel();
    optionsPanel.add(zoomCombo);
    panel.setBackground(Color.WHITE);
    frame.add(panel, BorderLayout.CENTER);
    frame.add(optionsPanel, BorderLayout.NORTH);
    frame.pack();
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    String[] columns = { "Name", "Age" };

    Object[][] content = { { "R", new Integer(24) }, { "A", new Integer(25) }, { "J", new Integer(30) },
            { "A", new Integer(32) }, { "S", new Integer(27) } };

    JTable table = new JTable(content, columns);
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JPanel jPanel = new JPanel(new GridLayout(2, 0));
    jPanel.setOpaque(true);//from w  w  w.  j  av  a 2  s . c o  m
    table.setPreferredScrollableViewportSize(new Dimension(500, 70));
    jPanel.add(new JScrollPane(table));
    /* Add the panel to the JFrame */
    frame.add(jPanel);
    /* Display the JFrame window */
    frame.pack();
    frame.setVisible(true);

    table.print();
}

From source file:Main.java

public static void main(String[] args) {
    final StringBuilder sb = new StringBuilder();
    sb.append("<html>");
    sb.append("<body><ol>");
    Font[] fonts = GraphicsEnvironment.getLocalGraphicsEnvironment().getAllFonts();
    for (Font font : fonts) {
        String name = font.getName();
        sb.append("<li style='font-family: " + name + "; font-size: 20px;'>");
        sb.append(name);/*from w w  w .j  a  va 2 s  . co  m*/
    }

    JScrollPane sp = new JScrollPane(new JLabel(sb.toString()));
    Dimension d = sp.getPreferredSize();
    sp.setPreferredSize(new Dimension(d.width, 150));
    JOptionPane.showMessageDialog(null, sp);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame dialog = new JFrame();
    dialog.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    dialog.setResizable(true);/*from  w w  w.  ja  v  a2  s  .c  o m*/

    JPanel guiHolder = new JPanel();
    guiHolder.setLayout(new GridBagLayout());
    GridBagConstraints gbc = new GridBagConstraints();
    gbc.gridx = 0;
    gbc.gridy = 0;
    gbc.anchor = GridBagConstraints.PAGE_START;
    gbc.weightx = 1.0;
    gbc.weighty = 1.0;
    guiHolder.add(new JLabel("my test"), gbc);

    dialog.add(guiHolder);
    dialog.setSize(new Dimension(320, 240));
    dialog.setVisible(true);
}

From source file:Main.java

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

    JPanel main = new JPanel(new GridLayout(2, 1));
    JPanel scrollBarPanel = new JPanel();
    final JScrollBar scrollBar = new JScrollBar(JScrollBar.HORIZONTAL, 0, 48, 0, 255);
    int height = scrollBar.getPreferredSize().height;
    scrollBar.setPreferredSize(new Dimension(175, height));
    scrollBarPanel.add(scrollBar);//from  w ww. j  a v a2 s  . c  o  m
    main.add(scrollBarPanel);

    JPanel sliderPanel = new JPanel();
    final JSlider slider = new JSlider(JSlider.HORIZONTAL, 0, 255, 128);
    slider.setMajorTickSpacing(48);
    slider.setMinorTickSpacing(16);
    slider.setPaintTicks(true);
    sliderPanel.add(slider);
    main.add(sliderPanel);

    frame.add(main, BorderLayout.CENTER);

    scrollBar.addAdjustmentListener(new AdjustmentListener() {
        public void adjustmentValueChanged(AdjustmentEvent e) {
            System.out.println("JScrollBar's current value = " + scrollBar.getValue());
        }
    });

    slider.addChangeListener(new ChangeListener() {
        public void stateChanged(ChangeEvent e) {
            System.out.println("JSlider's current value = " + slider.getValue());
        }
    });

    frame.pack();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    DefaultListModel<String> model = new DefaultListModel<>();
    JList<String> sList = new JList<>(model);
    for (int i = 0; i < 100; i++) {
        model.addElement("String " + i);
    }/* w  w w .ja  v  a  2 s  . c o  m*/

    sList.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
    sList.setVisibleRowCount(-1);
    sList.setLayoutOrientation(JList.HORIZONTAL_WRAP);

    JFrame frame = new JFrame("Foo001");
    frame.getContentPane().add(new JScrollPane(sList));
    frame.getContentPane().setPreferredSize(new Dimension(400, 300));
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.pack();
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.setLayout(new FlowLayout());
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    String text = "A JTextArea object represents a multiline area for displaying text. "
            + "You can change the number of lines that can be displayed at a time, "
            + "as well as the number of columns. You can wrap lines and words too. "
            + "You can also put your JTextArea in a JScrollPane to make it scrollable.";

    JTextArea textAreal = new JTextArea(text, 5, 10);
    textAreal.setPreferredSize(new Dimension(100, 100));
    JTextArea textArea2 = new JTextArea(text, 5, 10);
    textArea2.setPreferredSize(new Dimension(100, 100));
    JScrollPane scrollPane = new JScrollPane(textArea2, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS,
            JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);

    textAreal.setLineWrap(true);/*from www.  j  av a  2s  . c  o m*/
    textArea2.setLineWrap(true);
    frame.add(textAreal);
    frame.add(scrollPane);
    frame.pack();
    frame.setVisible(true);
}

From source file:GTKLookAndFeelDemo.java

public static void main(String[] args) {
    try {/*from   ww  w .j  a  v a  2s .  c  o m*/
        UIManager.setLookAndFeel("com.sun.java.swing.plaf.gtk.GTKLookAndFeel");
    } catch (Exception e) {
        e.printStackTrace();
    }
    JLabel label = new JLabel("Label");
    JTextField field = new JTextField("www.java2s.com!");
    JList list = new JList(new String[] { "A", "B", "C" });
    JScrollPane listPane = new JScrollPane(list);
    listPane.setPreferredSize(new Dimension(250, 100));

    JScrollPane treePane = new JScrollPane(new JTree());
    treePane.setPreferredSize(new Dimension(250, 100));
    JButton button = new JButton("Click me");

    JPanel cp = new JPanel();
    cp.add(label);
    cp.add(field);
    cp.add(listPane);
    cp.add(treePane);
    cp.add(button);

    JFrame frame = new JFrame();
    frame.setTitle("Windows Look and Feel Demo");
    frame.setPreferredSize(new Dimension(280, 300));
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setContentPane(cp);
    frame.pack();
    frame.setVisible(true);

}

From source file:Main.java

public static void main(String[] a) {
    JDialog f = new JDialog();
    f.addWindowListener(new WindowAdapter() {
        public void windowClosing(WindowEvent e) {
            System.exit(0);/*w  w w.  j a  va  2  s.co m*/
        }
    });

    JButton btOK = new JButton("Press Enter to click me, I am the default.");
    btOK.setToolTipText("Save and exit");
    f.getRootPane().setDefaultButton(btOK);

    JPanel p = new JPanel();
    p.add(btOK);
    p.add(new JButton("I am NOT the default."));
    f.getContentPane().add(p);

    f.pack();
    f.setSize(new Dimension(300, 200));

    f.setVisible(true);

}