Example usage for java.awt GridLayout GridLayout

Introduction

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

Prototype

public GridLayout(int rows, int cols) 

Source Link

Document

Creates a grid layout with the specified number of rows and columns.

Usage

From source file:Main.java

public Main() {
    super(new BorderLayout());
    amountDisplayFormat = NumberFormat.getCurrencyInstance();
    System.out.println(amountDisplayFormat.format(1200));
    amountDisplayFormat.setMinimumFractionDigits(0);
    amountEditFormat = NumberFormat.getNumberInstance();
    amountField = new JFormattedTextField(new DefaultFormatterFactory(new NumberFormatter(amountDisplayFormat),
            new NumberFormatter(amountDisplayFormat), new NumberFormatter(amountEditFormat)));
    amountField.setValue(new Double(amount));
    amountField.setColumns(10);/*from   w w  w.j a v  a2  s.  c  o m*/
    amountField.addPropertyChangeListener("value", this);

    JPanel fieldPane = new JPanel(new GridLayout(0, 1));
    fieldPane.add(amountField);

    add(fieldPane, BorderLayout.LINE_END);
    add(new JButton("Hello"), BorderLayout.SOUTH);
}

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From source file:ColorApp.java

public ColorApp() {
    super();//  ww w. j  a  v a2 s . c  om
    Container container = getContentPane();

    displayPanel = new DisplayPanel();
    container.add(displayPanel);

    JPanel panel = new JPanel();
    panel.setLayout(new GridLayout(3, 2));
    panel.setBorder(new TitledBorder("Click a Button to Perform the Associated Operation and Reset..."));

    brightenButton = new JButton("Brightness >>");
    brightenButton.addActionListener(new ButtonListener());
    darkenButton = new JButton("Darkness >>");
    darkenButton.addActionListener(new ButtonListener());
    contrastIncButton = new JButton("Contrast >>");
    contrastIncButton.addActionListener(new ButtonListener());
    contrastDecButton = new JButton("Contrast <<");
    contrastDecButton.addActionListener(new ButtonListener());
    reverseButton = new JButton("Negative");
    reverseButton.addActionListener(new ButtonListener());
    resetButton = new JButton("Reset");
    resetButton.addActionListener(new ButtonListener());

    panel.add(brightenButton);
    panel.add(darkenButton);
    panel.add(contrastIncButton);
    panel.add(contrastDecButton);
    panel.add(reverseButton);
    panel.add(resetButton);

    container.add(BorderLayout.SOUTH, panel);

    addWindowListener(new WindowEventHandler());
    setSize(displayPanel.getWidth(), displayPanel.getHeight() + 25);
    show();
}

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From source file:QandE.Layout2.java

/**
 * Create the GUI and show it.  For thread safety,
 * this method should be invoked from the
 * event-dispatching thread./*  www . ja  v a2s  .c o m*/
 */
private static void createAndShowGUI() {
    //Create and set up the window.
    JFrame frame = new JFrame("Layout2");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    //Add the innards.
    JPanel p = new JPanel(new GridLayout(1, 0));
    p.add(createComponent("Component 1"));
    p.add(createComponent("Component 2"));
    p.add(createComponent("Component 3"));
    p.add(createComponent("Component 4"));
    //p.setComponentOrientation(ComponentOrientation.RIGHT_TO_LEFT);
    frame.setContentPane(p);

    //Display the window.
    frame.pack();
    frame.setVisible(true);
}

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From source file:Main.java

/**
 * Puts an array of components into a new panel with a label.
 * // w ww. j a  v a  2s . c om
 * @param a
 *            The Components to add.
 * @param label
 *            The label of the panel.
 * @return A Panel with the given label and the components inside.
 */
public static JPanel addToLabeledPanel(Component[] a, String label) {
    JPanel panel = new JPanel();
    panel.setLayout(new GridLayout(1, a.length));
    addAll(a, panel);
    panel.setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), label));
    return panel;
}

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From source file:Main.java

public Main() {
    setLayout(new GridLayout(ROWS, COLS));
    for (int row = 0; row < grid.length; row++) {
        for (int col = 0; col < grid[row].length; col++) {
            JLabel label = new JLabel();
            int index = random.nextInt(COLORS.length);
            label.setIcon(ICONS[index]);
            add(label);/*from ww  w. j a  va  2s . c  o m*/
            grid[row][col] = label;
        }
    }
    new Timer(TIMER_DELAY, new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent evt) {
            for (int i = 0; i < NUMBER_TO_SWAP; i++) {
                int row = random.nextInt(ROWS);
                int col = random.nextInt(COLS);
                int iconIndex = random.nextInt(ICONS.length);
                grid[row][col].setIcon(ICONS[iconIndex]);
            }
        }
    }).start();
}

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From source file:DatabaseTest.java

public DatabaseTest() {
    super("Database Test Frame");
    setDefaultCloseOperation(EXIT_ON_CLOSE);
    setSize(350, 200);//from w  ww.  j a v a 2s. c o m

    qtm = new QueryTableModel();
    JTable table = new JTable(qtm);
    JScrollPane scrollpane = new JScrollPane(table);
    JPanel p1 = new JPanel();
    p1.setLayout(new GridLayout(3, 2));
    p1.add(new JLabel("Enter the Host URL: "));
    p1.add(hostField = new JTextField());
    p1.add(new JLabel("Enter your query: "));
    p1.add(queryField = new JTextField());
    p1.add(new JLabel("Click here to send: "));

    JButton jb = new JButton("Search");
    jb.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            qtm.setHostURL(hostField.getText().trim());
            qtm.setQuery(queryField.getText().trim());
        }
    });
    p1.add(jb);
    getContentPane().add(p1, BorderLayout.NORTH);
    getContentPane().add(scrollpane, BorderLayout.CENTER);
}

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From source file:org.jfree.chart.demo.MeterChartDemo3.java

public static JPanel createDemoPanel() {
    JPanel jpanel = new JPanel(new GridLayout(1, 3));
    DefaultValueDataset defaultvaluedataset = new DefaultValueDataset(23D);
    ChartPanel chartpanel = new ChartPanel(createChart("DialShape.PIE", defaultvaluedataset, DialShape.PIE));
    ChartPanel chartpanel1 = new ChartPanel(
            createChart("DialShape.CHORD", defaultvaluedataset, DialShape.CHORD));
    ChartPanel chartpanel2 = new ChartPanel(
            createChart("DialShape.CIRCLE", defaultvaluedataset, DialShape.CIRCLE));
    jpanel.add(chartpanel);//from   w w w  .  j  a v  a2 s . c om
    jpanel.add(chartpanel1);
    jpanel.add(chartpanel2);
    return jpanel;
}

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From source file:compecon.dashboard.panel.MoneyPanel.java

public MoneyPanel() {
    this.setLayout(new GridLayout(0, 2));

    this.add(createKeyInterestRatesPanel());
    this.add(createPriceIndicesPanel());
    this.add(createMoneySupplyPanel());
    this.add(createMoneyCirculationPanel());
    this.add(createMoneyVelocityPanel());
    this.add(createCreditUtilizationRatePanel());
}

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From source file:Main.java

public Main() {
    for (int i = 0; i < panels.length; i++) {
        final String[] labels = new String[] { "0", "1" };
        final Random rand = new Random();
        int index = rand.nextInt(labels.length);
        String randomTitle = labels[index];
        final JLabel label = new JLabel(randomTitle, JLabel.CENTER);
        Timer lblt = new Timer(00, new ActionListener() {
            @Override//from  w  w  w .  ja v a2 s .  co  m
            public void actionPerformed(ActionEvent ae) {
                label.setText(labels[rand.nextInt(labels.length)]);
            }
        });
        lblt.setRepeats(true);
        lblt.start();
        label.setForeground(Color.green);
        label.setVerticalAlignment(JLabel.CENTER);
        panels[i] = new JPanel();
        panels[i].setBackground(Color.BLACK);
        panels[i].add(label);
        frame.getContentPane().add(panels[i]);
    }
    frame.setLayout(new GridLayout(grid, grid));
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setExtendedState(java.awt.Frame.MAXIMIZED_BOTH);
    frame.setVisible(true);

    ActionListener action = new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            for (int i = 0; i < panels.length; i++) {
                Color mix = new Color(255, 255, 255);
                Random random = new Random();
                int r = random.nextInt(255);
                int g = random.nextInt(255);
                int b = random.nextInt(255);

                if (mix != null) {
                    r = (r + mix.getRed()) / 2;
                    g = (g + mix.getGreen()) / 2;
                    b = (b + mix.getBlue()) / 2;
                }
                Color color = new Color(r, g, b);
                panels[i].setBackground(color);
            }
        }
    };

    t = new Timer(00, action);
    t.setRepeats(true);
    t.start();
}

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From source file:lu.lippmann.cdb.common.gui.MultiPanel.java

/**
 * Constructor.//  www.ja  va 2s.  c  o m
 */
public MultiPanel(final ListOrderedMap<JComponent, Integer> mapPanels, final int w, final int h,
        final boolean withWeight) {

    final int total = mapPanels.keySet().size();

    if (!withWeight)
        setLayout(new GridLayout(0, 1));

    final int w2 = w - 10 * total;
    final int h2 = h - 75;

    final Map<JComponent, Color> choosedColor = new HashMap<JComponent, Color>();

    int i = 0;
    for (final JComponent p : mapPanels.keySet()) {
        final Dimension size = new Dimension((int) (w2 * (mapPanels.get(p) / 100.0)), h2);
        p.setPreferredSize(size);
        choosedColor.put(p, COLORS[i]);
        p.setBackground(COLORS[i]);
        p.setBorder(BorderFactory.createLineBorder(Color.BLACK));
        add(p);
        i++;
    }

    if (withWeight) {
        /** add percents **/
        for (final JComponent p : mapPanels.keySet()) {
            final int perc = mapPanels.get(p);
            final int percent = (int) (w2 * (mapPanels.get(p) / 100.0));
            final Dimension size = new Dimension(percent, 20);
            final JPanel arrow = new JPanel();
            arrow.setPreferredSize(size);
            final JLabel label = new JLabel(perc + "%");
            label.setForeground(choosedColor.get(p).darker());
            arrow.add(label);
            add(arrow);
        }
    }
}

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