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(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:net.sf.firemox.ui.component.SplashScreen.java

/**
 * Create a new instance of this class./*w ww .  j  a  v a 2 s.  co  m*/
 * 
 * @param filename
 *          the picture filename.
 * @param parent
 *          the splash screen's parent.
 * @param waitTime
 *          the maximum time before the screen is hidden.
 */
public SplashScreen(String filename, Frame parent, int waitTime) {
    super(parent);
    getContentPane().setLayout(null);
    toFront();
    final JLabel l = new JLabel(new ImageIcon(filename));
    final Dimension labelSize = l.getPreferredSize();
    l.setLocation(0, 0);
    l.setSize(labelSize);
    setSize(labelSize);

    final Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
    setLocation(screenSize.width / 2 - labelSize.width / 2, screenSize.height / 2 - labelSize.height / 2);

    final JLabel mp = new JLabel(IdConst.PROJECT_DISPLAY_NAME);
    mp.setLocation(30, 305);
    mp.setSize(new Dimension(300, 30));

    final JLabel version = new JLabel(IdConst.VERSION);
    version.setLocation(235, 418);
    version.setSize(new Dimension(300, 30));

    final JTextArea disclaimer = new JTextArea();
    disclaimer.setEditable(false);
    disclaimer.setLineWrap(true);
    disclaimer.setWrapStyleWord(true);
    disclaimer.setAutoscrolls(true);
    disclaimer.setFont(MToolKit.defaultFont);
    disclaimer.setTabSize(2);

    // Then try and read it locally
    Reader inGPL = null;
    try {
        inGPL = new BufferedReader(new InputStreamReader(MToolKit.getResourceAsStream(IdConst.FILE_LICENSE)));
        disclaimer.read(inGPL, "");
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        IOUtils.closeQuietly(inGPL);
    }

    final JScrollPane disclaimerSPanel = new JScrollPane();
    disclaimerSPanel.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
    disclaimerSPanel.setViewportView(disclaimer);
    disclaimerSPanel.setLocation(27, 340);
    disclaimerSPanel.setPreferredSize(new Dimension(283, 80));
    disclaimerSPanel.setSize(disclaimerSPanel.getPreferredSize());

    getContentPane().add(disclaimerSPanel);
    getContentPane().add(version);
    getContentPane().add(mp);
    getContentPane().add(l);

    final int pause = waitTime;
    final Runnable waitRunner = new Runnable() {
        public void run() {
            try {
                Thread.sleep(pause);
                while (!bKilled) {
                    Thread.sleep(200);
                }
            } catch (InterruptedException e) {
                // Ignore this error
            }
            setVisible(false);
            dispose();
            MagicUIComponents.magicForm.toFront();
        }
    };

    // setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
    addMouseListener(new MouseAdapter() {
        @Override
        public void mousePressed(MouseEvent e) {
            setVisible(false);
            dispose();
            if (MagicUIComponents.magicForm != null)
                MagicUIComponents.magicForm.toFront();
        }
    });
    addKeyListener(new KeyAdapter() {
        @Override
        public void keyPressed(KeyEvent e) {
            if (e.getKeyCode() == KeyEvent.VK_SPACE) {
                setVisible(false);
                dispose();
                MagicUIComponents.magicForm.toFront();
            }
        }
    });
    setVisible(true);
    start(waitRunner);
}

---

From source file:Charts2D.java

public Charts2D() {
    super("2D Charts");
    setSize(720, 280);// w w  w. j a  v  a  2s.c  o m
    getContentPane().setLayout(new GridLayout(1, 3, 10, 0));
    getContentPane().setBackground(Color.white);

    int[] xData = new int[8];
    int[] yData = new int[8];
    for (int i = 0; i < xData.length; i++) {
        xData[i] = i;
        yData[i] = (int) (Math.random() * 100);
        if (i > 0)
            yData[i] = (yData[i - 1] + yData[i]) / 2;
    }

    JChart2D chart = new JChart2D(JChart2D.LineChart, xData.length, xData, yData, "Line Chart");
    chart.setStroke(new BasicStroke(5f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_MITER));
    chart.setLineColor(new Color(0, 28, 28));
    getContentPane().add(chart);

    chart = new JChart2D(JChart2D.ColumnChart, xData.length, xData, yData, "Column Chart");
    GradientPaint gp = new GradientPaint(0, 100, Color.white, 0, 300, Color.blue, true);
    chart.setGradient(gp);
    chart.setEffectIndex(JChart2D.Gradientffect);
    chart.setDrawShadow(true);
    getContentPane().add(chart);

    chart = new JChart2D(JChart2D.PieChart, xData.length, xData, yData, "Pie Chart");
    ImageIcon icon = new ImageIcon("largeJava2slogo.GIF");
    chart.setForegroundImage(icon.getImage());
    chart.setEffectIndex(JChart2D.ImageEffect);
    chart.setDrawShadow(true);
    getContentPane().add(chart);

    WindowListener wndCloser = new WindowAdapter() {
        public void windowClosing(WindowEvent e) {
            System.exit(0);
        }
    };
    addWindowListener(wndCloser);

    setVisible(true);
}

---

From source file:de.mprengemann.intellij.plugin.androidicons.images.ImageUtils.java

public static void updateImage(JLabel imageContainer, File imageFile) {
    if (!imageFile.exists()) {
        return;/*from   w  ww  .java 2  s . c om*/
    }
    BufferedImage img = null;
    try {
        img = ImageIO.read(imageFile);
    } catch (IOException e) {
        e.printStackTrace();
    }
    if (img == null) {
        return;
    }
    int imageWidth = img.getWidth();
    int imageHeight = img.getHeight();
    int imageViewWidth = imageContainer.getWidth();
    int imageViewHeight = imageContainer.getHeight();
    double factor = getScaleFactorToFit(new Dimension(imageWidth, imageHeight),
            new Dimension(imageViewWidth, imageViewHeight));
    factor = Math.min(factor, 1f);
    imageWidth = (int) (factor * imageWidth);
    imageHeight = (int) (factor * imageHeight);
    if (imageWidth <= 0 || imageHeight <= 0 || imageViewWidth <= 0 || imageViewHeight <= 0) {
        return;
    }
    BufferedImage tmp = UIUtil.createImage(imageViewWidth, imageViewHeight, BufferedImage.TYPE_INT_ARGB);
    Graphics2D g2 = tmp.createGraphics();
    g2.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
    int x = (imageViewWidth - imageWidth) / 2;
    int y = (imageViewHeight - imageHeight) / 2;
    g2.drawImage(img, x, y, imageWidth, imageHeight, null);
    g2.dispose();
    imageContainer.setIcon(new ImageIcon(tmp));
}

---

From source file:fr.duminy.jbackup.swing.ProgressPanel.java

public void setTask(final Future<?> task) {
    this.task = task;
    if ((task != null) && (cancelButton == null)) {
        Utils.runInEventDispatchThread(new Runnable() {
            @Override/*  w w  w .  j  a va2s  .  c  om*/
            public void run() {
                ImageIcon icon = new ImageIcon(ProgressPanel.class.getResource("cancel.png"));
                cancelButton = new JButton(icon);
                cancelButton.setMargin(new Insets(0, 0, 0, 0));
                cancelButton.setToolTipText(Bundle.getBundle(Messages.class).cancelTaskTooltip());
                add(cancelButton, BorderLayout.EAST);
                revalidate();
                cancelButton.addActionListener(new ActionListener() {
                    @Override
                    public void actionPerformed(ActionEvent e) {
                        if (task.cancel(false)) {
                            removeFromParent();
                        }
                    }
                });
            }
        });
    }
}

---

From source file:net.sf.keystore_explorer.gui.actions.ExportKeyPairPublicKeyAction.java

/**
 * Construct action./* w  w w .ja v  a 2 s  . c  o m*/
 *
 * @param kseFrame
 *            KeyStore Explorer frame
 */
public ExportKeyPairPublicKeyAction(KseFrame kseFrame) {
    super(kseFrame);

    putValue(LONG_DESCRIPTION, res.getString("ExportKeyPairPublicKeyAction.statusbar"));
    putValue(NAME, res.getString("ExportKeyPairPublicKeyAction.text"));
    putValue(SHORT_DESCRIPTION, res.getString("ExportKeyPairPublicKeyAction.tooltip"));
    putValue(SMALL_ICON, new ImageIcon(Toolkit.getDefaultToolkit()
            .createImage(getClass().getResource(res.getString("ExportKeyPairPublicKeyAction.image")))));
}

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From source file:com.igormaznitsa.sciareto.ui.tree.TreeCellRenderer.java

private void ensureIcons(@Nonnull final JTree tree) {
    if (PROJECT_CLOSED == null) {
        PROJECT_CLOSED = new ImageIcon(UiUtils.makeBadgedRightBottom(
                UiUtils.iconToImage(tree, UIManager.getIcon("Tree.closedIcon")), PROJECT_BADGE));
        PROJECT_CLOSED_RO = new ImageIcon(
                UiUtils.makeBadgedRightTop(((ImageIcon) PROJECT_CLOSED).getImage(), READONLY_BADGE));
    }/*from  w w w . ja  v  a 2 s. co m*/

    if (PROJECT_OPENED == null) {
        PROJECT_OPENED = new ImageIcon(UiUtils.makeBadgedRightBottom(
                UiUtils.iconToImage(tree, UIManager.getIcon("Tree.openIcon")), PROJECT_BADGE));
        PROJECT_OPENED_RO = new ImageIcon(
                UiUtils.makeBadgedRightTop(((ImageIcon) PROJECT_OPENED).getImage(), READONLY_BADGE));
    }

    if (FOLDER_CLOSED == null) {
        FOLDER_CLOSED = new ImageIcon(UiUtils.iconToImage(tree, UIManager.getIcon("Tree.closedIcon")));
        FOLDER_CLOSED_RO = new ImageIcon(
                UiUtils.makeBadgedRightTop(((ImageIcon) FOLDER_CLOSED).getImage(), READONLY_BADGE));
    }

    if (FOLDER_OPENED == null) {
        FOLDER_OPENED = new ImageIcon(UiUtils.iconToImage(tree, UIManager.getIcon("Tree.openIcon")));
        FOLDER_OPENED_RO = new ImageIcon(
                UiUtils.makeBadgedRightTop(((ImageIcon) FOLDER_OPENED).getImage(), READONLY_BADGE));
    }

    if (LEAF == null) {
        LEAF = new ImageIcon(UiUtils.iconToImage(tree, UIManager.getIcon("Tree.leafIcon")));
        LEAF_RO = new ImageIcon(
                UiUtils.makeBadgedRightTop(((ImageIcon) PROJECT_OPENED).getImage(), READONLY_BADGE));
    }

    if (LEAF_MINDMAP == null) {
        LEAF_MINDMAP = Icons.DOCUMENT.getIcon();
        LEAF_MINDMAP_RO = new ImageIcon(
                UiUtils.makeBadgedRightTop(Icons.DOCUMENT.getIcon().getImage(), READONLY_BADGE));
    }
}

---

From source file:components.ImagePreview.java

public void loadImage() {
    if (file == null) {
        thumbnail = null;/*from  w ww . j a v  a  2  s. c o m*/
        return;
    }

    //Don't use createImageIcon (which is a wrapper for getResource)
    //because the image we're trying to load is probably not one
    //of this program's own resources.
    ImageIcon tmpIcon = new ImageIcon(file.getPath());
    if (tmpIcon != null) {
        if (tmpIcon.getIconWidth() > 90) {
            thumbnail = new ImageIcon(tmpIcon.getImage().getScaledInstance(90, -1, Image.SCALE_DEFAULT));
        } else { //no need to miniaturize
            thumbnail = tmpIcon;
        }
    }
}

---

From source file:Tree1.java

public Tree1() {
    super("Sample Tree [OID]");
    setSize(400, 300);/*w ww  . j  a  v a  2 s . c om*/

    Object[] nodes = new Object[5];
    DefaultMutableTreeNode top = new DefaultMutableTreeNode(new OidNode(1, "ISO"));
    DefaultMutableTreeNode parent = top;
    nodes[0] = top;

    DefaultMutableTreeNode node = new DefaultMutableTreeNode(new OidNode(0, "standard"));
    parent.add(node);
    node = new DefaultMutableTreeNode(new OidNode(2, "member-body"));
    parent.add(node);
    node = new DefaultMutableTreeNode(new OidNode(3, "org"));
    parent.add(node);
    parent = node;
    nodes[1] = parent;

    node = new DefaultMutableTreeNode(new OidNode(6, "dod"));
    parent.add(node);
    parent = node;
    nodes[2] = parent;

    node = new DefaultMutableTreeNode(new OidNode(1, "internet"));
    parent.add(node);
    parent = node;
    nodes[3] = parent;

    node = new DefaultMutableTreeNode(new OidNode(1, "directory"));
    parent.add(node);
    node = new DefaultMutableTreeNode(new OidNode(2, "mgmt"));
    parent.add(node);
    nodes[4] = node;
    node.add(new DefaultMutableTreeNode(new OidNode(1, "mib-2")));
    node = new DefaultMutableTreeNode(new OidNode(3, "experimental"));
    parent.add(node);
    node = new DefaultMutableTreeNode(new OidNode(4, "private"));
    node.add(new DefaultMutableTreeNode(new OidNode(1, "enterprises")));
    parent.add(node);
    node = new DefaultMutableTreeNode(new OidNode(5, "security"));
    parent.add(node);
    node = new DefaultMutableTreeNode(new OidNode(6, "snmpV2"));
    parent.add(node);
    node = new DefaultMutableTreeNode(new OidNode(7, "mail"));
    parent.add(node);

    m_model = new DefaultTreeModel(top);
    m_tree = new JTree(m_model);

    DefaultTreeCellRenderer renderer = new DefaultTreeCellRenderer();
    renderer.setOpenIcon(new ImageIcon("opened.gif"));
    renderer.setClosedIcon(new ImageIcon("closed.gif"));
    renderer.setLeafIcon(new ImageIcon("leaf.gif"));
    m_tree.setCellRenderer(renderer);

    m_tree.setShowsRootHandles(true);
    m_tree.setEditable(false);
    TreePath path = new TreePath(nodes);
    m_tree.setSelectionPath(path);

    m_tree.addTreeSelectionListener(new OidSelectionListener());

    JScrollPane s = new JScrollPane();
    s.getViewport().add(m_tree);
    getContentPane().add(s, BorderLayout.CENTER);

    m_display = new JTextField();
    m_display.setEditable(false);
    getContentPane().add(m_display, BorderLayout.SOUTH);

    WindowListener wndCloser = new WindowAdapter() {
        public void windowClosing(WindowEvent e) {
            System.exit(0);
        }
    };
    addWindowListener(wndCloser);

    setVisible(true);
}

---

From source file:components.SplitPaneDividerDemo.java

/** Returns an ImageIcon, or null if the path was invalid. */
private static ImageIcon createImageIcon(String path) {
    java.net.URL imgURL = SplitPaneDividerDemo.class.getResource(path);
    if (imgURL != null) {
        return new ImageIcon(imgURL);
    } else {//  ww w.j a  v a2  s  .  c  o m
        System.err.println("Couldn't find file: " + path);
        return null;
    }
}

---

From source file:de.mprengemann.intellij.plugin.androidicons.util.ImageUtils.java

public static void updateImage(JLabel imageContainer, File imageFile, Format format) {
    if (imageFile == null || !imageFile.exists()) {
        return;/*from   ww  w .j a v  a2s  .  c om*/
    }
    BufferedImage img = null;
    try {
        img = ImageIO.read(imageFile);
    } catch (IOException e) {
        e.printStackTrace();
    }
    if (img == null) {
        return;
    }
    int imageWidth = img.getWidth();
    int imageHeight = img.getHeight();
    int imageViewWidth = (int) imageContainer.getPreferredSize().getWidth();
    int imageViewHeight = (int) imageContainer.getPreferredSize().getHeight();
    double factor = getScaleFactorToFit(new Dimension(imageWidth, imageHeight),
            new Dimension(imageViewWidth, imageViewHeight));
    imageWidth = (int) (factor * imageWidth);
    imageHeight = (int) (factor * imageHeight);
    if (imageWidth <= 0 || imageHeight <= 0 || imageViewWidth <= 0 || imageViewHeight <= 0) {
        return;
    }
    BufferedImage tmp = UIUtil.createImage(imageViewWidth, imageViewHeight, BufferedImage.TYPE_INT_ARGB);
    Graphics2D g2 = tmp.createGraphics();
    g2.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
    int x = (imageViewWidth - imageWidth) / 2;
    int y = (imageViewHeight - imageHeight) / 2;
    if (format == Format.PNG || format == Format.XML) {
        g2.drawImage(img, x, y, imageWidth, imageHeight, null);
    } else {
        g2.drawImage(img, x, y, imageWidth, imageHeight, Color.WHITE, null);
    }
    g2.dispose();
    imageContainer.setIcon(new ImageIcon(tmp));
}

---

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