Example usage for javax.swing ImageIcon getImage

List of usage examples for javax.swing ImageIcon getImage

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Introduction

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

Prototype

@Transient
public Image getImage()

Source Link

Document

Returns this icon's Image.

Usage

From source file:edu.ku.brc.specify.Specify.java

/**
 * @param imgEncoded uuencoded image string
 *///  w ww .j a v a  2  s.c o m
protected void setAppIcon(final String imgEncoded) {
    String appIconName = getIconName();
    String innerAppIconName = "InnerAppIcon";

    ImageIcon appImgIcon = null;
    if (StringUtils.isNotEmpty(imgEncoded)) {
        appImgIcon = GraphicsUtils.uudecodeImage("", imgEncoded); //$NON-NLS-1$
        if (appImgIcon != null && appImgIcon.getIconWidth() == 32 && appImgIcon.getIconHeight() == 32) {
            appIcon.setIcon(appImgIcon);
            CustomDialog.setAppIcon(appImgIcon);
            CustomFrame.setAppIcon(appImgIcon);
            IconManager.register(innerAppIconName, appImgIcon, null, IconManager.IconSize.Std32);
            return;
        }
    }
    appImgIcon = IconManager.getImage(appIconName, IconManager.IconSize.Std32); //$NON-NLS-1$
    appIcon.setIcon(appImgIcon);
    if (!UIHelper.isMacOS()) {
        ImageIcon otherAppIcon = IconManager.getImage(getOpaqueIconName(), IconManager.IconSize.Std32); //$NON-NLS-1$
        if (otherAppIcon != null) {
            appImgIcon = otherAppIcon;
        }
    }

    CustomDialog.setAppIcon(appImgIcon);
    CustomFrame.setAppIcon(appImgIcon);
    IconManager.register(innerAppIconName, appImgIcon, null, IconManager.IconSize.Std32);

    this.topFrame.setIconImage(appImgIcon.getImage());
}

From source file:edu.ku.brc.specify.utilapps.BuildSampleDatabase.java

/** 
 * Drops, Creates and Builds the Database.
 * // w w  w .jav  a 2 s.  c o m
 * @throws SQLException
 * @throws IOException
 */
public boolean buildEmptyDatabase(final Properties props, final boolean doFromWizard) {
    createProgressFrame("Building Specify Database");

    final String dbName = props.getProperty("dbName");

    frame.adjustProgressFrame();

    frame.setTitle("Building Specify Database");
    if (!hideFrame) {
        UIHelper.centerWindow(frame);
        frame.setVisible(true);
        ImageIcon imgIcon = IconManager.getIcon("AppIcon", IconManager.IconSize.Std16);
        if (imgIcon != null) {
            frame.setIconImage(imgIcon.getImage());
        }

    } else {
        System.out.println("Building Specify Database Username[" + props.getProperty("dbUserName") + "]");
    }

    frame.setProcessPercent(true);
    frame.setOverall(0, 4);
    frame.getCloseBtn().setVisible(false);

    steps = 0;

    SwingUtilities.invokeLater(new Runnable() {
        public void run() {
            frame.getProcessProgress().setIndeterminate(true);
            frame.getProcessProgress().setString("");
            frame.setDesc("Creating Database Schema for " + dbName);
            frame.setOverall(steps++);
        }
    });

    DatabaseDriverInfo driverInfo = (DatabaseDriverInfo) props.get("driver");

    try {
        if (hideFrame)
            System.out.println("Creating schema");

        String itUsername = props.getProperty("dbUserName");
        String itPassword = props.getProperty("dbPassword");

        boolean doBuild = true;
        if (doBuild) {
            SpecifySchemaGenerator.generateSchema(driverInfo, props.getProperty("hostName"), dbName, itUsername,
                    itPassword);
        }

        SwingUtilities.invokeLater(new Runnable() {
            public void run() {
                frame.getProcessProgress().setIndeterminate(true);
                frame.getProcessProgress().setString("");
                frame.setDesc("Logging into " + dbName + "....");
                frame.setOverall(steps++);
            }
        });

        String connStr = driverInfo.getConnectionStr(DatabaseDriverInfo.ConnectionType.Create,
                props.getProperty("hostName"), dbName);
        if (connStr == null) {
            connStr = driverInfo.getConnectionStr(DatabaseDriverInfo.ConnectionType.Open,
                    props.getProperty("hostName"), dbName);
        }

        if (!UIHelper.tryLogin(driverInfo.getDriverClassName(), driverInfo.getDialectClassName(), dbName,
                connStr, itUsername, itPassword)) {
            if (hideFrame)
                System.out.println("Login Failed!");
            return false;
        }

        String saUserName = props.getProperty("saUserName"); // Master Username
        String saPassword = props.getProperty("saPassword"); // Master Password

        createSpecifySAUser(props.getProperty("hostName"), itUsername, itPassword, saUserName, saPassword,
                dbName);

        if (!UIHelper.tryLogin(driverInfo.getDriverClassName(), driverInfo.getDialectClassName(), dbName,
                connStr, saUserName, saPassword)) {
            if (hideFrame)
                System.out.println("Login Failed!");
            return false;
        }

        setSession(HibernateUtil.getCurrentSession());
        //DataBuilder.setSession(session);

        SwingUtilities.invokeLater(new Runnable() {
            public void run() {
                frame.getProcessProgress().setIndeterminate(true);
                frame.getProcessProgress().setString("");
                frame.setDesc("Creating database " + dbName + "....");
                frame.setOverall(steps++);
            }
        });

        Thumbnailer thumb = Thumbnailer.getInstance();
        File thumbFile = XMLHelper.getConfigDir("thumbnail_generators.xml");
        thumb.registerThumbnailers(thumbFile);
        thumb.setQuality(0.5f);
        thumb.setMaxSize(128, 128);

        File attLoc = getAppDataSubDir("AttachmentStorage", true);
        FileUtils.cleanDirectory(attLoc);
        AttachmentManagerIface attachMgr = new FileStoreAttachmentManager(attLoc);
        AttachmentUtils.setAttachmentManager(attachMgr);
        AttachmentUtils.setThumbnailer(thumb);

        if (hideFrame)
            System.out.println("Creating Empty Database");

        createEmptyInstitution(props, true, true, doFromWizard,
                getTreeDirForClass(props, StorageTreeDef.class));

        SwingUtilities.invokeLater(new Runnable() {
            public void run() {
                frame.getProcessProgress().setIndeterminate(true);
                frame.getProcessProgress().setString("");
                frame.setDesc("Saving data into " + dbName + "....");
                frame.setOverall(steps++);
            }
        });

        if (hideFrame)
            System.out.println("Persisting Data...");

        HibernateUtil.getCurrentSession().close();

        if (hideFrame)
            System.out.println("Done.");

        frame.setVisible(false);
        frame.dispose();

        SpecifyDeleteHelper.showTableCounts("EmptyDB.txt", true);

        return true;

    } catch (Exception ex) {
        throw new RuntimeException(ex);
    }
}

From source file:edu.ku.brc.specify.utilapps.BuildSampleDatabase.java

/** 
 * Drops, Creates and Builds the Database.
 * /*from   ww  w .  j  a  v  a 2 s.co  m*/
 * @throws SQLException
 */
protected void build(final String dbName, final String driverName, final Pair<String, String> dbUser,
        final Pair<String, String> saUser, final Pair<String, String> cmUser) throws SQLException {
    frame.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
    frame.pack();
    Dimension size = frame.getSize();
    size.width = Math.max(size.width, 500);
    frame.setSize(size);
    frame.setTitle("Building Specify Database");
    if (!hideFrame) {
        UIHelper.centerWindow(frame);
        frame.setVisible(true);

        ImageIcon imgIcon = IconManager.getIcon("AppIcon", IconManager.IconSize.Std16);
        if (imgIcon != null) {
            frame.setIconImage(imgIcon.getImage());
        }
    }

    frame.setProcessPercent(true);
    frame.setOverall(0, 7 + this.selectedChoices.size());
    frame.getCloseBtn().setVisible(false);

    String databaseHost = initPrefs.getProperty("initializer.host", "localhost");

    frame.setTitle("Building -> Database: " + dbName + " Driver: " + driverName + " User: " + cmUser.first);

    steps = 0;
    SwingUtilities.invokeLater(new Runnable() {
        public void run() {
            frame.getProcessProgress().setIndeterminate(true);
            frame.getProcessProgress().setString("");
            frame.setDesc("Creating Database Schema for " + dbName);
            frame.setOverall(steps++);
        }
    });

    DatabaseDriverInfo driverInfo = DatabaseDriverInfo.getDriver(driverName);
    if (driverInfo == null) {
        String msg = "Couldn't find driver by name [" + driverInfo + "] in driver list.";
        showError(msg);
        throw new RuntimeException(msg);
    }

    String newConnStr = driverInfo.getConnectionStr(DatabaseDriverInfo.ConnectionType.Open, databaseHost,
            dbName, saUser.first, saUser.second, driverInfo.getName());
    DBConnection.checkForEmbeddedDir(newConnStr);

    if (DBConnection.isEmbedded(newConnStr)) {
        try {
            Class.forName(driverInfo.getDriverClassName());

            DBConnection testDB = DBConnection.createInstance(driverInfo.getDriverClassName(),
                    driverInfo.getDialectClassName(), dbName, newConnStr, saUser.first, saUser.second);

            testDB.getConnection();

        } catch (Exception ex) {
            ex.printStackTrace();
        }
        DBConnection.getInstance().setDatabaseName(null);
    }

    SpecifySchemaGenerator.generateSchema(driverInfo, databaseHost, dbName, dbUser.first, dbUser.second);

    SwingUtilities.invokeLater(new Runnable() {
        public void run() {
            frame.setDesc("Logging in...");
            frame.setOverall(steps++);
        }
    });

    if (UIHelper.tryLogin(driverInfo.getDriverClassName(), driverInfo.getDialectClassName(), dbName,
            driverInfo.getConnectionStr(DatabaseDriverInfo.ConnectionType.Open, databaseHost, dbName),
            saUser.first, saUser.second)) {
        createSpecifySAUser(databaseHost, dbUser.first, dbUser.second, saUser.first, saUser.second, dbName);

        boolean single = true;
        if (single) {
            SwingUtilities.invokeLater(new Runnable() {
                public void run() {
                    frame.setDesc("Creating data...");
                    frame.setOverall(steps++);
                }
            });

            try {
                Thumbnailer thumb = Thumbnailer.getInstance();
                File thumbFile = XMLHelper.getConfigDir("thumbnail_generators.xml");
                thumb.registerThumbnailers(thumbFile);
                thumb.setQuality(0.5f);
                thumb.setMaxSize(128, 128);

                frame.setDesc("Cleaning Attachment Cache...");
                frame.setOverall(steps++);

                File attLoc = getAppDataSubDir("AttachmentStorage", true);
                try {
                    FileUtils.cleanDirectory(attLoc);
                } catch (IOException e) {
                    String msg = "failed to connect to directory location to delete directory: " + attLoc;
                    log.warn(msg);
                    showError(msg);
                }
                AttachmentManagerIface attachMgr = new FileStoreAttachmentManager(attLoc);

                AttachmentUtils.setAttachmentManager(attachMgr);
                AttachmentUtils.setThumbnailer(thumb);

                // save it all to the DB
                setSession(HibernateUtil.getCurrentSession());
                //DataBuilder.setSession(session);

                createDisciplines(cmUser.first, cmUser.second);

                attachMgr.cleanup();

                frame.setDesc("Done Saving data...");
                frame.setOverall(steps++);

                frame.setDesc("Copying Preferences...");
                frame.setOverall(steps++);

                AppPreferences remoteProps = AppPreferences.getRemote();

                for (Object key : initPrefs.keySet()) {
                    String keyStr = (String) key;
                    if (!keyStr.startsWith("initializer.") && !keyStr.startsWith("useragent.")) {
                        remoteProps.put(keyStr, (String) initPrefs.get(key));
                    }
                }
                AppPreferences.getRemote().flush();

                frame.setDesc("Build Completed.");
                frame.setOverall(steps++);

                assignPermssions();

                log.info("Done");
            } catch (Exception e) {
                e.printStackTrace();
                try {
                    rollbackTx();
                    log.error("Failed to persist DB objects", e);
                    showError("Failed to persist DB objects");
                    return;
                } catch (Exception e2) {
                    log.error(
                            "Failed to persist DB objects.  Rollback failed.  DB may be in inconsistent state.",
                            e2);
                    showError("Failed to persist DB objects. Rollback failed.");
                    return;
                }
            }
        }
    } else {
        log.error("Login failed");
        showError("Login failed");
        return;
    }

    System.out.println("All done");

    if (frame != null) {
        frame.processDone();
    }

    // Set the Schema Size into Locale Prefs
    String schemaKey = "schemaSize";
    int schemaFileSize = 0;
    File schemaFile = XMLHelper.getConfigDir("specify_datamodel.xml");
    if (schemaFile != null) {
        schemaFileSize = (int) schemaFile.length();
        AppPreferences.getLocalPrefs().putInt(schemaKey, schemaFileSize);
    }

    JOptionPane.showMessageDialog(getTopWindow(), "The build completed successfully.", "Complete",
            JOptionPane.INFORMATION_MESSAGE);
}

From source file:net.sourceforge.squirrel_sql.client.gui.HelpViewerWindow.java

/**
 * Create user interface.//from  www.j  a  v  a2s . c o m
 */
private void createGUI() throws IOException {
    setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
    final SquirrelResources rsrc = _app.getResources();
    final ImageIcon icon = rsrc.getIcon(SquirrelResources.IImageNames.VIEW);
    if (icon != null) {
        setIconImage(icon.getImage());
    }

    Container contentPane = getContentPane();
    contentPane.setLayout(new BorderLayout());

    JSplitPane splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT);
    splitPane.setBorder(BorderFactory.createEmptyBorder());
    splitPane.setOneTouchExpandable(true);
    splitPane.setContinuousLayout(true);
    splitPane.add(createContentsTree(), JSplitPane.LEFT);
    splitPane.add(createDetailsPanel(), JSplitPane.RIGHT);
    contentPane.add(splitPane, BorderLayout.CENTER);
    splitPane.setDividerLocation(200);

    contentPane.add(new HtmlViewerPanelToolBar(_app, _detailPnl), BorderLayout.NORTH);

    Font fn = _app.getFontInfoStore().getStatusBarFontInfo().createFont();
    _statusBar.setFont(fn);
    contentPane.add(_statusBar, BorderLayout.SOUTH);

    pack();

    SwingUtilities.invokeLater(new Runnable() {
        public void run() {
            _detailPnl.setHomeURL(_homeURL);
            _tree.expandRow(0);
            _tree.expandRow(2);
            if (_app.getSquirrelPreferences().isFirstRun()) {
                _tree.setSelectionRow(1);
            } else {
                _tree.setSelectionRow(3);
            }
            _tree.setRootVisible(false);
        }
    });

    _detailPnl.addListener(new IHtmlViewerPanelListener() {
        public void currentURLHasChanged(HtmlViewerPanelListenerEvent evt) {
            selectTreeNodeForURL(evt.getHtmlViewerPanel().getURL());
        }

        public void homeURLHasChanged(HtmlViewerPanelListenerEvent evt) {
            // Nothing to do.
        }
    });
}

From source file:nl.softwaredesign.exporter.ODTExportFormat.java

/**
 * TODO Move to utility class?//  w ww.java2  s  . c  o m
 * Extract the content data (bytes) from the given image.
 * @param icon image to get bytes for
 * @param format desired format for image
 * @param background Color to use as background if transparency in image
 * @param width Desired width of the image in the byte array
 * @param height Desired width of the image in the byte array
 * @return the bytes of the image
 * @throws IOException
 */
private byte[] imageToBytes(ImageIcon icon, String format, Color background, int width, int height)
        throws IOException {
    Iterator writers = ImageIO.getImageWritersByFormatName(format);
    ImageWriter writer = (ImageWriter) writers.next();
    ByteArrayOutputStream output = new ByteArrayOutputStream();
    ImageOutputStream ios = ImageIO.createImageOutputStream(output);
    writer.setOutput(ios);
    BufferedImage img;
    if ("png".equalsIgnoreCase(format) || "gif".equalsIgnoreCase(format)) {
        img = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
    } else {
        img = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
    }
    WaitingObserver observer = new WaitingObserver();
    if (!img.getGraphics().drawImage(icon.getImage(), 0, 0, width, height, background, observer)) {
        try {
            observer.waitForDone();
        } catch (InterruptedException e) {
            Thread.currentThread().interrupt();
            return new byte[0];
        }
    }
    IIOMetadata metadata = writer.getDefaultImageMetadata(new ImageTypeSpecifier(img),
            writer.getDefaultWriteParam());
    if (format.equalsIgnoreCase("jpg")) {
        Element tree = (Element) metadata.getAsTree("javax_imageio_jpeg_image_1.0");
        Element jfif = (Element) tree.getElementsByTagName("app0JFIF").item(0);
        jfif.setAttribute("Xdensity", Integer.toString(72));
        jfif.setAttribute("Ydensity", Integer.toString(72));
        jfif.setAttribute("resUnits", "1");
        metadata.setFromTree("javax_imageio_jpeg_image_1.0", tree);
    } else {
        double dotsPerMilli = 7.2 / 2.54;
        IIOMetadataNode horiz = new IIOMetadataNode("HorizontalPixelSize");
        horiz.setAttribute("value", Double.toString(dotsPerMilli));
        IIOMetadataNode vert = new IIOMetadataNode("VerticalPixelSize");
        vert.setAttribute("value", Double.toString(dotsPerMilli));
        IIOMetadataNode dim = new IIOMetadataNode("Dimension");
        dim.appendChild(horiz);
        dim.appendChild(vert);
        IIOMetadataNode root = new IIOMetadataNode("javax_imageio_1.0");
        root.appendChild(dim);
        metadata.mergeTree("javax_imageio_1.0", root);
    }

    writer.write(null, new IIOImage(img, null, metadata), null);
    return output.toByteArray();
}

From source file:openlr.mapviewer.gui.MapViewerGui.java

/**
* Creates a new map viewer gui and initializes all components.
* 
* @param mapHolder/*from  w w w  . j a  va  2s  .com*/
*            the map holder
* @throws MapViewerException
*             If an error occurs when setting up the parameters for the UI
*             elements
*/
public MapViewerGui(final MapsHolder mapHolder) throws MapViewerException {
    // 1. add Menubar
    FileChooserFactory fcf = new DirectoryRememberingFileChooserFactory();

    CodingPropertiesHolder codingPropertiesHolder = createCodingPropertiesHolder();
    setJMenuBar(new MapViewerMenuBar(this, codingPropertiesHolder, fcf));
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    setTitle("OpenLR - Map Viewer");
    setSize(WIDTH, HEIGHT);

    StatusBar statusBar = new StatusBar();

    LocationPanel locPanel = new LocationPanel(mapHolder, codingPropertiesHolder);
    locPanel.setFileChooserFactory(fcf);

    // trigger the shutdown manager when the application window is closed
    addWindowListener(new WindowAdapter() {

        @Override
        public void windowClosing(final WindowEvent e) {
            ShutDownManager.getInstance().statShutDown();
        }
    });

    // 2. add Toolbar
    ToolBar toolBar = new ToolBar(mapHolder, locPanel, fcf, statusBar);

    prepareMouseListener(mapHolder, statusBar);

    JPanel panel = new JPanel(new MigLayout("insets 0", "[][grow]", "[][grow][grow][]"));
    panel.add(toolBar, "north, span");

    // +++++ 1. ADD locationPanel TO PANEL ++++++
    panel.add(locPanel, "grow");

    // add map panels
    JPanel mapsPanel = new MapPanelsHolder(mapHolder);
    mapsPanel.setSize(WIDTH, HEIGHT);
    panel.add(mapsPanel, "grow, wrap, span 1 3");

    LocationReferencePanel esp = new LocationReferencePanel(mapHolder, statusBar, codingPropertiesHolder);
    esp.setFileChooserFactory(fcf);

    // +++++ 3. ADD LocationReferencePanel TO PANEL ++++++
    panel.add(esp, "growx");
    panel.add(statusBar, "south, span");
    getContentPane().add(panel);

    if (ICON_URL != null) {
        ImageIcon im = new ImageIcon(ICON_URL);
        setIconImage(im.getImage());
    }

    setLocationRelativeTo(null);
}

From source file:org.apache.cocoon.reading.ImageReader.java

protected void processStream(InputStream inputStream) throws IOException, ProcessingException {
    if (hasTransform()) {
        if (getLogger().isDebugEnabled()) {
            getLogger().debug("image " + ((width == 0) ? "?" : Integer.toString(width)) + "x"
                    + ((height == 0) ? "?" : Integer.toString(height)) + " expires: " + expires);
        }/*from  w  w w. j av  a  2s  . co  m*/

        /*
         * NOTE (SM):
         * Due to Bug Id 4502892 (which is found in *all* JVM implementations from
         * 1.2.x and 1.3.x on all OS!), we must buffer the JPEG generation to avoid
         * that connection resetting by the peer (user pressing the stop button,
         * for example) crashes the entire JVM (yes, dude, the bug is *that* nasty
         * since it happens in JPEG routines which are native!)
         * I'm perfectly aware of the huge memory problems that this causes (almost
         * doubling memory consuption for each image and making the GC work twice
         * as hard) but it's *far* better than restarting the JVM every 2 minutes
         * (since this is the average experience for image-intensive web application
         * such as an image gallery).
         * Please, go to the <a href="http://developer.java.sun.com/developer/bugParade/bugs/4502892.html">Sun Developers Connection</a>
         * and vote this BUG as the one you would like fixed sooner rather than
         * later and all this hack will automagically go away.
         * Many deep thanks to Michael Hartle <mhartle@hartle-klug.com> for tracking
         * this down and suggesting the workaround.
         *
         * UPDATE (SM):
         * This appears to be fixed on JDK 1.4
         */

        try {
            byte content[] = readFully(inputStream);
            ImageIcon icon = new ImageIcon(content);
            BufferedImage original = new BufferedImage(icon.getIconWidth(), icon.getIconHeight(),
                    BufferedImage.TYPE_INT_RGB);
            BufferedImage currentImage = original;
            currentImage.getGraphics().drawImage(icon.getImage(), 0, 0, null);

            if (width > 0 || height > 0) {
                double ow = icon.getImage().getWidth(null);
                double oh = icon.getImage().getHeight(null);

                if (usePercent) {
                    if (width > 0) {
                        width = Math.round((int) (ow * width) / 100);
                    }
                    if (height > 0) {
                        height = Math.round((int) (oh * height) / 100);
                    }
                }

                AffineTransformOp filter = new AffineTransformOp(getTransform(ow, oh, width, height),
                        AffineTransformOp.TYPE_BILINEAR);
                WritableRaster scaledRaster = filter.createCompatibleDestRaster(currentImage.getRaster());

                filter.filter(currentImage.getRaster(), scaledRaster);

                currentImage = new BufferedImage(original.getColorModel(), scaledRaster, true, null);
            }

            if (null != grayscaleFilter) {
                grayscaleFilter.filter(currentImage, currentImage);
            }

            if (null != colorFilter) {
                colorFilter.filter(currentImage, currentImage);
            }

            // JVM Bug handling
            if (JVMBugFixed) {
                JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(out);
                JPEGEncodeParam p = encoder.getDefaultJPEGEncodeParam(currentImage);
                p.setQuality(this.quality[0], true);
                encoder.setJPEGEncodeParam(p);
                encoder.encode(currentImage);
            } else {
                ByteArrayOutputStream bstream = new ByteArrayOutputStream();
                JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(bstream);
                JPEGEncodeParam p = encoder.getDefaultJPEGEncodeParam(currentImage);
                p.setQuality(this.quality[0], true);
                encoder.setJPEGEncodeParam(p);
                encoder.encode(currentImage);
                out.write(bstream.toByteArray());
            }

            out.flush();
        } catch (ImageFormatException e) {
            throw new ProcessingException(
                    "Error reading the image. " + "Note that only JPEG images are currently supported.");
        } finally {
            // Bugzilla Bug 25069, close inputStream in finally block
            // this will close inputStream even if processStream throws
            // an exception
            inputStream.close();
        }
    } else {
        // only read the resource - no modifications requested
        if (getLogger().isDebugEnabled()) {
            getLogger().debug("passing original resource");
        }
        super.processStream(inputStream);
    }
}

From source file:org.apache.cocoon.reading.RepoImageReader.java

/**
 * @return the time the read source was last modified or 0 if it is not
 *         possible to detect//from  w w  w.  j  a  v a2  s  . c  om
 */
/*
public long getLastModified() {
if (hasRanges()) {
    // This is a byte range request so we can't use the cache, return null.
    return 0;
}
        
if (quickTest) {
    return inputSource.getLastModified();
}
        
final String systemId = (String) documents.get(request.getRequestURI());
// Note: getURI() might be null in some incomplete implementations
final String sourceURI = inputSource.getURI();
if (systemId == null || (sourceURI != null && sourceURI.equals(systemId))) {
    return inputSource.getLastModified();
}
        
documents.remove(request.getRequestURI());
return 0;
}*/

protected void processStream(InputStream inputStream) throws IOException, ProcessingException {

    if (inputStream != null) {
        if (hasTransform()) {
            if (getLogger().isDebugEnabled()) {
                getLogger().debug("image " + ((width == 0) ? "?" : Integer.toString(width)) + "x"
                        + ((height == 0) ? "?" : Integer.toString(height)) + " expires: " + expires);
            }

            try {
                byte content[] = readFully(inputStream);
                ImageIcon icon = new ImageIcon(content);
                BufferedImage original = new BufferedImage(icon.getIconWidth(), icon.getIconHeight(),
                        BufferedImage.TYPE_INT_RGB);
                BufferedImage currentImage = original;
                currentImage.getGraphics().drawImage(icon.getImage(), 0, 0, null);

                if (width > 0 || height > 0) {
                    double ow = icon.getImage().getWidth(null);
                    double oh = icon.getImage().getHeight(null);

                    if (usePercent) {
                        if (width > 0) {
                            width = Math.round((int) (ow * width) / 100);
                        }
                        if (height > 0) {
                            height = Math.round((int) (oh * height) / 100);
                        }
                    }

                    AffineTransformOp filter = new AffineTransformOp(getTransform(ow, oh, width, height),
                            AffineTransformOp.TYPE_BILINEAR);
                    WritableRaster scaledRaster = filter.createCompatibleDestRaster(currentImage.getRaster());

                    filter.filter(currentImage.getRaster(), scaledRaster);

                    currentImage = new BufferedImage(original.getColorModel(), scaledRaster, true, null);
                }

                JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(out);
                JPEGEncodeParam p = encoder.getDefaultJPEGEncodeParam(currentImage);
                p.setQuality(this.quality[0], true);
                encoder.setJPEGEncodeParam(p);
                encoder.encode(currentImage);

                out.flush();
            } catch (ImageFormatException e) {
                throw new ProcessingException(
                        "Error reading the image. " + "Note that only JPEG images are currently supported.");
            } finally {
                // Bugzilla Bug 25069, close inputStream in finally block
                // this will close inputStream even if processStream throws
                // an exception
                inputStream.close();
            }
        } else {
            try {
                InputStream is = inputStream;

                long expires = parameters.getParameterAsInteger("expires", -1);
                if (expires > 0) {
                    response.setDateHeader("Expires", System.currentTimeMillis() + expires);
                }
                response.setHeader("Accept-Ranges", "bytes");

                byte[] buffer = new byte[8192];
                int length;
                while ((length = is.read(buffer)) > -1) {
                    out.write(buffer, 0, length);
                }
                is.close();
                out.flush();
            } catch (RuntimeException e) {
                throw e;
            } finally {
                // Bugzilla Bug 25069, close inputStream in finally block
                // this will close inputStream even if processStream throws
                // an exception
                inputStream.close();
            }

        }
    } else {
        throw new IOException("Deals: Problem, resource not found or Repository not working correctly");
    }

}

From source file:org.ayound.js.debug.ui.DebugMainFrame.java

public DebugMainFrame() throws HeadlessException {
    super(Messages.getString("DebugMainFrame.ApplicationName")); //$NON-NLS-1$
    initAction();//from   w w w.j  a va2s .  com
    BorderLayout layout = new BorderLayout();
    this.setLayout(layout);
    JMenuBar menuBar = createMenuBar();
    setJMenuBar(menuBar);
    initToolBar();
    setSize(800, 600);
    ImageIcon jsIcon = new ImageIcon(DebugMainFrame.class.getResource("icons/js.png")); //$NON-NLS-1$
    setIconImage(jsIcon.getImage());
    setExtendedState(JFrame.MAXIMIZED_BOTH);
    initMainLayout();
    setVisible(true);
    WindowListener wndCloser = new WindowAdapter() {
        public void windowClosing(WindowEvent e) {
            System.exit(0);
        }
    };
    addWindowListener(wndCloser);
    initListener();
    initReadMe();
}

From source file:org.cagrid.installer.Installer.java

public void run() {
    ImageIcon myImage = new ImageIcon(
            Thread.currentThread().getContextClassLoader().getResource("images/caGrid_small.png"));
    Wizard wizard = new Wizard(this.model);
    wizard.showInFrame("caGrid " + model.getProperty("cagrid.version") + " Installation Wizard",
            myImage.getImage());
}