Example usage for javax.swing ImageIcon ImageIcon

List of usage examples for javax.swing ImageIcon ImageIcon

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Introduction

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

Prototype

public ImageIcon(byte[] imageData)

Source Link

Document

Creates an ImageIcon from an array of bytes which were read from an image file containing a supported image format, such as GIF, JPEG, or (as of 1.3) PNG.

Usage

From source file:Main.java

public static void main(String[] arg) throws Exception {
    Dimension screenDim = Toolkit.getDefaultToolkit().getScreenSize();
    Robot robot = new Robot();

    BufferedImage image = robot//from ww  w.  j  a  va 2  s. com
            .createScreenCapture(new Rectangle(0, 0, (int) screenDim.getWidth(), (int) screenDim.getHeight()));

    JWindow window = new JWindow(new JFrame());
    window.getContentPane().setLayout(new BorderLayout());
    window.getContentPane().add(BorderLayout.CENTER, new JLabel(new ImageIcon(image)));
    window.pack();
    window.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    JFrame f = new JFrame(Main.class.getSimpleName());
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    BufferedImage bi = ImageIO.read(new URL("http://www.java2s.com/style/download.png"));
    JPanel panel = new JPanel(new BorderLayout());
    JLabel label = new JLabel(new ImageIcon(bi));
    panel.add(label);//from w  w w .  j a va 2s. c  om
    MouseMotionListener doScrollRectToVisible = new MouseMotionAdapter() {
        @Override
        public void mouseDragged(MouseEvent e) {
            Rectangle r = new Rectangle(e.getX(), e.getY(), 1, 1);
            ((JPanel) e.getSource()).scrollRectToVisible(r);
        }
    };
    panel.addMouseMotionListener(doScrollRectToVisible);

    panel.setAutoscrolls(true);
    f.add(new JScrollPane(panel));
    f.pack();
    f.setSize(f.getWidth() / 2, f.getHeight() / 2);
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    String mapUrlPath = "http://www.java2s.com/style/download.png";
    URL mapUrl = new URL(mapUrlPath);
    BufferedImage mapImage = ImageIO.read(mapUrl);
    Image newMapImage = Toolkit.getDefaultToolkit()
            .createImage(new FilteredImageSource(mapImage.getSource(), new GrayToColorFilter(Color.red)));
    ImageIcon mapIcon = new ImageIcon(mapImage);
    ImageIcon newMapIcon = new ImageIcon(newMapImage);

    JPanel imagePanel = new JPanel();
    imagePanel.add(new JLabel(mapIcon));
    imagePanel.add(new JLabel(newMapIcon));

    JOptionPane.showMessageDialog(null, imagePanel);
}

From source file:BorderLayoutExample.java

public static void main(String[] args) {
    JFrame f = new JFrame();
    JMenuBar menubar = new JMenuBar();
    JMenu file = new JMenu("File");

    menubar.add(file);/*w  ww  .  java  2  s  . co m*/
    f.setJMenuBar(menubar);

    JToolBar toolbar = new JToolBar();
    toolbar.setFloatable(false);

    JButton bexit = new JButton(new ImageIcon("exit.png"));
    bexit.setBorder(new EmptyBorder(0, 0, 0, 0));
    toolbar.add(bexit);

    f.add(toolbar, BorderLayout.NORTH);

    JToolBar vertical = new JToolBar(JToolBar.VERTICAL);
    vertical.setFloatable(false);
    vertical.setMargin(new Insets(10, 5, 5, 5));

    JButton selectb = new JButton(new ImageIcon("a.png"));
    selectb.setBorder(new EmptyBorder(3, 0, 3, 0));

    JButton freehandb = new JButton(new ImageIcon("b.png"));
    freehandb.setBorder(new EmptyBorder(3, 0, 3, 0));
    JButton shapeedb = new JButton(new ImageIcon("c.png"));
    shapeedb.setBorder(new EmptyBorder(3, 0, 3, 0));

    vertical.add(selectb);
    vertical.add(freehandb);
    vertical.add(shapeedb);

    f.add(vertical, BorderLayout.WEST);
    f.add(new JTextArea(), BorderLayout.CENTER);

    JLabel statusbar = new JLabel(" Statusbar");
    statusbar.setPreferredSize(new Dimension(-1, 22));
    statusbar.setBorder(LineBorder.createGrayLineBorder());
    f.add(statusbar, BorderLayout.SOUTH);
    f.setSize(350, 300);
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) throws IOException {
    String path = "C:/Pictures/";
    JFrame frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    File folder = new File(path);
    File[] listOfFiles = folder.listFiles();
    DefaultListModel listModel = new DefaultListModel();
    int count = 0;
    for (int i = 0; i < listOfFiles.length; i++) {
        String name = listOfFiles[i].toString();
        if (name.endsWith("jpg")) {
            ImageIcon ii = new ImageIcon(ImageIO.read(listOfFiles[i]));
            listModel.add(count++, ii);/* w  w  w .j  a  va  2s  .c  o  m*/
        }
    }
    JList lsm = new JList(listModel);
    lsm.setVisibleRowCount(1);

    frame.add(new JScrollPane(lsm));

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

From source file:Main.java

public static void main(String[] args) {
    Runnable r = new Runnable() {
        @Override/*from   w ww  . ja  va2s. c om*/
        public void run() {
            JPanel gui = new JPanel();

            final AnimatedImage[] tiles = new AnimatedImage[2];
            for (int ii = 0; ii < tiles.length; ii++) {
                tiles[ii] = new AnimatedImage();
                gui.add(new JLabel(new ImageIcon(tiles[ii])));
            }
            ActionListener listener = new ActionListener() {

                @Override
                public void actionPerformed(ActionEvent e) {
                    for (int i = 0; i < tiles.length; i++) {
                        tiles[i].paintImage();
                        gui.repaint();
                    }
                }
            };
            Timer timer = new Timer(50, listener);
            timer.start();

            JOptionPane.showMessageDialog(null, gui);
            timer.stop();
        }
    };
    SwingUtilities.invokeLater(r);
}

From source file:Main.java

public static void main(String[] args) throws IOException {
    BufferedImage large = ImageIO.read(new File("images/a.jpg"));
    BufferedImage small = ImageIO.read(new File("images/b.jpg"));

    int w = large.getWidth();
    int h = large.getHeight();
    int type = BufferedImage.TYPE_INT_RGB;

    BufferedImage image = new BufferedImage(w, h, type);
    Graphics2D g2 = image.createGraphics();
    g2.drawImage(large, 0, 0, null);/*from  w w w .  ja  va 2s  .c  o m*/
    g2.drawImage(small, 10, 10, null);
    g2.dispose();
    ImageIO.write(image, "jpg", new File("new.jpg"));

    JOptionPane.showMessageDialog(null, new ImageIcon(image), "", JOptionPane.PLAIN_MESSAGE);
}

From source file:MainClass.java

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

    Icon icon = new ImageIcon("image.jpg");
    JLabel label = new JLabel(icon);
    label.setTransferHandler(new ImageSelection());
    MouseListener listener = new MouseAdapter() {
        public void mousePressed(MouseEvent me) {
            JComponent comp = (JComponent) me.getSource();
            TransferHandler handler = comp.getTransferHandler();
            handler.exportAsDrag(comp, me, TransferHandler.COPY);
        }//from w  w  w.j  a  va  2 s.  c  o  m
    };
    label.addMouseListener(listener);
    frame.add(new JScrollPane(label), BorderLayout.CENTER);

    frame.setSize(300, 150);
    frame.setVisible(true);
}

From source file:JTextPaneWithIcon.java

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

    StyleContext context = new StyleContext();
    StyledDocument document = new DefaultStyledDocument(context);

    Style labelStyle = context.getStyle(StyleContext.DEFAULT_STYLE);

    Icon icon = new ImageIcon("yourFile.gif");
    JLabel label = new JLabel(icon);
    StyleConstants.setComponent(labelStyle, label);

    try {/*w  w w .  j av  a2 s .  c  om*/
        document.insertString(document.getLength(), "Ignored", labelStyle);
    } catch (BadLocationException badLocationException) {
        System.err.println("Oops");
    }

    JTextPane textPane = new JTextPane(document);
    textPane.setEditable(false);
    JScrollPane scrollPane = new JScrollPane(textPane);
    frame.add(scrollPane, BorderLayout.CENTER);

    frame.setSize(300, 150);
    frame.setVisible(true);
}

From source file:ImageBorderHack.java

public static void main(String[] args) {
    JFrame frame = new JFrame("Hack #59: Image Border");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JPanel panel = new JPanel();
    JButton button = new JButton("Image Border Test");
    panel.add(button);/*from  www .j  a  v  a2  s  .c  o  m*/

    ImageBorder image_border = new ImageBorder(new ImageIcon("upperLeft.png").getImage(),
            new ImageIcon("upper.png").getImage(), new ImageIcon("upperRight.png").getImage(),

            new ImageIcon("leftCenter.png").getImage(), new ImageIcon("rightCenter.png").getImage(),

            new ImageIcon("bottomLeft.png").getImage(), new ImageIcon("bottomCenter.png").getImage(),
            new ImageIcon("bottomRight.png").getImage());
    panel.setBorder(image_border);

    frame.getContentPane().add(panel);
    frame.pack();
    // frame.setSize(200,200);
    frame.setVisible(true);
}