Example usage for javax.swing ImageIcon ImageIcon

Introduction

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

Prototype

public ImageIcon() 

Source Link

Document

Creates an uninitialized image icon.

Usage

From source file:tk.mystudio.ocr.OCRTest.java

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

    final JLabel label = new JLabel(new ImageIcon(), JLabel.CENTER);
    byte[] image = client.getCodeByte(Constants.LOGIN_CODE_URL);
    String randCodeByRob = OCR.read(image);
    label.setIcon(new ImageIcon(image));
    label.setText(randCodeByRob);/* www  .j a va  2 s  .  c o  m*/
    label.addMouseListener(new MouseAdapter() {
        @Override
        public void mouseClicked(MouseEvent e) {
            byte[] image = client.getCodeByte(Constants.LOGIN_CODE_URL);
            String randCodeByRob = OCR.read(image);
            label.setIcon(new ImageIcon(image));
            label.setText(randCodeByRob);
            System.out.println(randCodeByRob);
        }
    });
    frame.add(label);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(300, 200);
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);

}

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From source file:Main.java

public static JFrame getImageJFrame(BufferedImage image) {
    ImageIcon icon = new ImageIcon();
    icon.setImage(image);//w ww .  java  2s .  c  o  m
    JFrame frame = new JFrame();
    frame.add(new JLabel(icon));
    frame.pack();
    return frame;
}

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From source file:Main.java

public static ImageIcon GetIconFromURL(String url) {
    BufferedImage image;// w w  w  .  j  a v a 2 s . co  m
    try {
        image = ImageIO.read(new URL(url));
    } catch (Exception e) {
        return new ImageIcon();
    }
    return new ImageIcon(image);
}

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From source file:arlocros.Imshow.java

public Imshow(String title, int height, int width) {
    SizeCustom = true;//from   www.ja v a 2  s  .  c om
    Height = height;
    Width = width;

    Window = new JFrame();
    image = new ImageIcon();
    label = new JLabel();

    label.setIcon(image);
    Window.getContentPane().add(label);
    Window.setResizable(false);
    Window.setTitle(title);

}

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From source file:com.callidusrobotics.swing.SwingConsole.java

private void initConsole(final Font font, final int rows, final int cols) {
    frame = new JFrame();
    icon = new ImageIcon();
    label = new JLabel(icon);

    // Compute font metrics
    final DisplayMode displayMode = GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice()
            .getDisplayMode();/*from   w  w  w.ja v a  2 s  . co  m*/
    frame.setVisible(true);
    imageBuffer = frame.createImage(displayMode.getWidth(), displayMode.getHeight());
    graphicsRenderer = imageBuffer.getGraphics();
    graphicsRenderer.setFont(font);

    final FontMetrics fontMetrics = graphicsRenderer.getFontMetrics(font);

    charHeight = fontMetrics.getHeight();
    charWidth = fontMetrics.getHeight();
    charHOffset = 0;
    charVOffset = fontMetrics.getAscent();

    // Compute console dimensions and initialize graphics renderer
    final int width = charWidth * cols;
    final int height = charHeight * rows;

    imageBuffer = frame.createImage(width, height);
    graphicsRenderer = imageBuffer.getGraphics();
    graphicsRenderer.setFont(font);

    render();

    label.setBackground(TrueColor.MAGENTA);
    label.setBounds(0, 0, width, height);
    label.setVisible(true);

    frame.setBounds(0, 0, width, height);
    frame.setBackground(TrueColor.MAGENTA);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.getContentPane().add(label);
    frame.setCursor(null);
    frame.pack();

    frame.setLocationRelativeTo(null);
    frame.setResizable(false);

    frame.addKeyListener(this);
}

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