List of usage examples for javafx.embed.swing SwingFXUtils toFXImage
public static WritableImage toFXImage(BufferedImage bimg, WritableImage wimg)
From source file:editeurpanovisu.ReadWriteImage.java
public static Image readTiff(String strNomFich) throws ImageReadException, IOException { File file = new File(strNomFich); final Map<String, Object> params = new HashMap<>(); params.put(ImagingConstants.BUFFERED_IMAGE_FACTORY, new ManagedImageBufferedImageFactory()); final BufferedImage img = Imaging.getBufferedImage(file, params); Image image = SwingFXUtils.toFXImage(img, null); return image; }
From source file:com.inbook.resource.PngSprite.java
public Image getIcon(BufferedImage source, int width, int height, String iconName) { int position = positions.get(iconName); BufferedImage subimage = source.getSubimage(0, position * height, width, height); return SwingFXUtils.toFXImage(subimage, null); }
From source file:javafx1.JavaFX1.java
@Override
public void setBild(byte[] xb) {
if (xb == null) {
primaryStage.setTitle("Empfange null");
} else {/* w w w. ja v a 2 s . c o m*/
primaryStage.setTitle(xb.length + " byte, " + new Date());
// System.out.println(new String(xb));
try {
String base64String = new String(xb);
// rckwandeln von base64
byte[] backToBytes = Base64.decodeBase64(base64String);
InputStream in = new ByteArrayInputStream(backToBytes);
BufferedImage bi;
bi = ImageIO.read(in);
if (bi == null) {
System.out.println(" Bild=NULL ");
} else {
//BufferedImage bi2 = analyzePic(bi);
Image img = SwingFXUtils.toFXImage(bi, null);
imgpic.setImage(img);
img = analyzePic(bi);
imgpic1.setImage(img);
}
} catch (Exception ex) {
Logger.getLogger(JavaFX1.class.getName()).log(Level.SEVERE, null, ex);
}
}
}
From source file:editeurpanovisu.ReadWriteImage.java
public static Image resizeImage(Image img, int newW, int newH) { BufferedImage image = SwingFXUtils.fromFXImage(img, null); try {/*from www .ja v a2s. c o m*/ BufferedImage imgRetour = Thumbnails.of(image).size(newW, newH).asBufferedImage(); return SwingFXUtils.toFXImage(imgRetour, null); } catch (IOException ex) { Logger.getLogger(ReadWriteImage.class.getName()).log(Level.SEVERE, null, ex); } return null; }
From source file:net.rptools.tokentool.util.ImageUtil.java
private static ImageView getImage(ImageView thumbView, final Path filePath, final boolean overlayWanted, final int THUMB_SIZE) throws IOException { Image thumb = null;//from ww w.ja v a 2s. com String fileURL = filePath.toUri().toURL().toString(); if (ImageUtil.SUPPORTED_IMAGE_FILE_FILTER.accept(null, fileURL)) { if (THUMB_SIZE <= 0) thumb = processMagenta(new Image(fileURL), COLOR_THRESHOLD, overlayWanted); else thumb = processMagenta(new Image(fileURL, THUMB_SIZE, THUMB_SIZE, true, true), COLOR_THRESHOLD, overlayWanted); } else if (ImageUtil.PSD_FILE_FILTER.accept(null, fileURL)) { ImageInputStream is = null; PSDImageReader reader = null; int imageIndex = 1; // Mask layer should always be layer 1 and overlay image on layer 2. Note, layer 0 will be a combined layer composite if (overlayWanted) imageIndex = 2; File file = filePath.toFile(); try { is = ImageIO.createImageInputStream(file); if (is == null || is.length() == 0) { log.info("Image from file " + file.getAbsolutePath() + " is null"); } Iterator<ImageReader> iterator = ImageIO.getImageReaders(is); if (iterator == null || !iterator.hasNext()) { throw new IOException("Image file format not supported by ImageIO: " + filePath); } reader = (PSDImageReader) iterator.next(); reader.setInput(is); BufferedImage thumbBI; thumbBI = reader.read(imageIndex); if (thumbBI != null) { int layerIndex = 0; if (overlayWanted) layerIndex = 1; IIOMetadata metadata = reader.getImageMetadata(0); IIOMetadataNode root = (IIOMetadataNode) metadata .getAsTree(PSDMetadata.NATIVE_METADATA_FORMAT_NAME); NodeList layerInfos = root.getElementsByTagName("LayerInfo"); // Layer index corresponds to imageIndex - 1 in the reader IIOMetadataNode layerInfo = (IIOMetadataNode) layerInfos.item(layerIndex); // Get the width & height of the Mask layer so we can create the overlay the same size int width = reader.getWidth(0); int height = reader.getHeight(0); // Get layer offsets, PhotoShop PSD layers can have different widths/heights and all images start at 0,0 with a layer offset applied int x = Math.max(Integer.parseInt(layerInfo.getAttribute("left")), 0); int y = Math.max(Integer.parseInt(layerInfo.getAttribute("top")), 0); // Lets pad the overlay with transparency to make it the same size as the PSD canvas size thumb = resizeCanvas(SwingFXUtils.toFXImage(thumbBI, null), width, height, x, y); // Finally set ImageView to thumbnail size if (THUMB_SIZE > 0) { thumbView.setFitWidth(THUMB_SIZE); thumbView.setPreserveRatio(true); } } } catch (Exception e) { log.error("Processing: " + file.getAbsolutePath(), e); } finally { // Dispose reader in finally block to avoid memory leaks reader.dispose(); is.close(); } } thumbView.setImage(thumb); return thumbView; }
From source file:com.imesha.imageprocessor.controllers.MainController.java
/** * Show a given BufferedImage in the UI. * * @param bufferedImage The image to be shown in the UI * @param imageView The JavaFX ImageView element in which the BufferedImage to be shown. *///w w w. ja v a 2s .c o m private static void showImageInUI(final BufferedImage bufferedImage, final ImageView imageView) { Platform.runLater(new Runnable() { public void run() { Image loadedImage = SwingFXUtils.toFXImage(bufferedImage, null); imageView.setImage(loadedImage); imageView.setPreserveRatio(true); imageView.setSmooth(true); imageView.setCache(true); } }); }
From source file:javafx1.JavaFX1.java
public Image bildLaden() { Image zwischenBild = null; try {// ww w.ja v a 2 s. c om File input = new File("D:/_piCam/bild.jpg"); //FileInputStream bi = ImageIO.read(input); BufferedImage bi = ImageIO.read(input); byte[] data = ((DataBufferByte) bi.getRaster().getDataBuffer()).getData(); Mat mat = new Mat(bi.getHeight(), bi.getWidth(), CvType.CV_8UC3); mat.put(0, 0, data); Mat bild = new Mat(bi.getHeight(), bi.getWidth(), CvType.CV_8UC1); Imgproc.cvtColor(mat, bild, Imgproc.COLOR_BGR2GRAY); byte[] data1 = new byte[bild.rows() * bild.cols() * (int) (bild.elemSize())]; bild.get(0, 0, data1); BufferedImage image1 = new BufferedImage(bild.cols(), bild.rows(), BufferedImage.TYPE_BYTE_GRAY); image1.getRaster().setDataElements(0, 0, bild.cols(), bild.rows(), data1); File ouptut = new File("D:/xml/grayscale2.jpg"); //ImageIO.write(image1, "jpg", ouptut); BufferedImage gray = image1.getSubimage(0, 0, image1.getTileWidth(), image1.getHeight()); zwischenBild = SwingFXUtils.toFXImage(gray, null); } catch (IOException ex) { System.out.println("Fehler beim Bild laden..."); } return zwischenBild; }
From source file:org.cidte.sii.negocio.LogInManager.java
public Image getLogo() { ArrayList<Organizacion> all = conOrg.getAll(); if (all == null || all.isEmpty()) { return new Image("/org/cidte/sii/imagenes/empty.png"); } else {// w ww.ja va2 s.com Organizacion org = all.get(0); if (org.getLogo() == null || org.getLogo().length < 1) { return new Image("/org/cidte/sii/imagenes/empty.png"); } try { InputStream in = new ByteArrayInputStream(org.getLogo()); BufferedImage bImageFromConvert = ImageIO.read(in); WritableImage image = SwingFXUtils.toFXImage(bImageFromConvert, null); return image; } catch (IOException e) { System.out.println("Error en covertir imagen " + e); return new Image("/org/cidte/sii/imagenes/empty.png"); } } }
From source file:org.sleuthkit.autopsy.imageanalyzer.ThumbnailCache.java
/** * use Swing to generate and save a thumbnail for the given file * * @param file/* w ww. ja va 2 s . c o m*/ * * @return a thumbnail generated for the given file, or {@code null} if a * thumbnail could not be generated */ private Image fallbackToSwingImage(final DrawableFile<?> file) { final BufferedImage generateSwingIcon = generateSwingThumbnail(file); if (generateSwingIcon == null) { //if swing failed, return null; //propagate failure up cal stack. } else {//Swing load succeeded, convert to JFX Image final WritableImage toFXImage = SwingFXUtils.toFXImage(generateSwingIcon, null); if (toFXImage != null) { //if conversion succeeded save to disk cache imageSaver.execute(() -> { saveIcon(file, toFXImage); }); } return toFXImage; //could be null } }
From source file:snpviewer.SnpViewer.java
public void drawCoordinatesWithIterator(final SnpFile sfile, final Pane pane, final String pngPath, final Iterator<SnpFile> sIter, final Iterator<Pane> pIter, final int currentFile, final int totalFiles, final String chrom, final Double start, final Double end, final boolean forceRedraw, final SplitPane splitPane) { Stage stage = (Stage) splitPane.getScene().getWindow(); fixStageSize(stage, true);//w w w . java 2s . c o m //stage.setResizable(false);//we have to disable this when using windows due to a bug (in javafx?) File pngFile = new File(sfile.getOutputDirectoryName() + "/" + chrom + ".png"); if (pngPath != null && pngPath.length() > 0) { pngFile = new File(sfile.getOutputDirectoryName() + "/" + pngPath + "/" + chrom + ".png"); } if (!forceRedraw && pngFile.exists()) { try { progressBar.progressProperty().unbind(); progressBar.setProgress((double) currentFile / (double) totalFiles); BufferedImage bufferedImage = ImageIO.read(pngFile); Image image = SwingFXUtils.toFXImage(bufferedImage, null); ImageView chromImage = new ImageView(image); //chromImage.setCache(true); pane.getChildren().clear(); pane.getChildren().add(chromImage); //pane.setCache(true); chromImage.fitWidthProperty().bind(pane.widthProperty()); chromImage.fitHeightProperty().bind(pane.heightProperty()); pane.minHeightProperty().bind(splitPane.heightProperty().divide(totalFiles)); pane.minWidthProperty().bind(splitPane.widthProperty()); if (sIter.hasNext()) { SnpFile nextFile = sIter.next(); Pane nextPane = pIter.next(); drawCoordinatesWithIterator(nextFile, nextPane, pngPath, sIter, pIter, currentFile + 1, totalFiles, chrom, start, end, forceRedraw, splitPane); } else { progressBar.progressProperty().unbind(); progressBar.setProgress(0); setProgressMode(false); fixStageSize(stage, false);//for windows only stage.setResizable(true); } } catch (IOException ex) { Dialogs.showErrorDialog(null, "IO error reading cached image", "Error displaying chromosome image", "SnpViewer", ex); return; } } else { final DrawSnpsToPane draw = new DrawSnpsToPane(pane, sfile, chrom, Colors.aa.value, Colors.bb.value, Colors.ab.value, start, end); progressBar.progressProperty().unbind(); //progressBar.setProgress(0); //progressBar.progressProperty().bind(draw.progressProperty()); progressTitle.setText("Drawing " + currentFile + " of " + totalFiles); progressMessage.textProperty().bind(draw.messageProperty()); cancelButton.setOnAction(new EventHandler<ActionEvent>() { @Override public void handle(ActionEvent actionEvent) { draw.cancel(); } }); draw.setOnCancelled(new EventHandler<WorkerStateEvent>() { @Override public void handle(WorkerStateEvent t) { progressBar.progressProperty().unbind(); progressBar.setProgress(0); progressTitle.setText("Drawing Cancelled"); progressMessage.textProperty().unbind(); progressMessage.setText("Drawing Cancelled"); setProgressMode(false); selectionOverlayPane.getChildren().clear(); selectionOverlayPane.getChildren().add(dragSelectRectangle); Stage stage = (Stage) splitPane.getScene().getWindow(); stage.setResizable(true); fixStageSize(stage, false);//for windows only } }); draw.setOnSucceeded(new EventHandler<WorkerStateEvent>() { @Override public void handle(WorkerStateEvent t) { ArrayList<HashMap<String, Double>> result = (ArrayList<HashMap<String, Double>>) t.getSource() .getValue(); progressBar.progressProperty().unbind(); progressBar.setProgress((double) currentFile / (2 * (double) totalFiles)); progressTitle.setText(""); progressMessage.textProperty().unbind(); progressMessage.setText(""); /*if (pane.getMinHeight() < 200){ pane.setMinHeight(200); } if (pane.getMinWidth() < 800){ pane.setMinWidth(800); }*/ if (result != null) { List<Line> lines = drawLinesToPane(pane, result); pane.getChildren().addAll(lines); pane.setVisible(true); convertSampleViewToImage(sfile, pane, chrom, pngPath); /*for (Line l: lines){ l.startXProperty().unbind(); l.startYProperty().unbind(); l.endXProperty().unbind(); l.endYProperty().unbind(); }*/ lines.clear(); } progressBar.setProgress((double) currentFile / (double) totalFiles); pane.minWidthProperty().bind(splitPane.widthProperty()); pane.minHeightProperty().bind(splitPane.heightProperty().divide(totalFiles)); // pane.setCache(true); if (sIter.hasNext()) { SnpFile nextFile = sIter.next(); Pane nextPane = pIter.next(); drawCoordinatesWithIterator(nextFile, nextPane, pngPath, sIter, pIter, currentFile + 1, totalFiles, chrom, start, end, forceRedraw, splitPane); } else { setProgressMode(false); progressBar.progressProperty().unbind(); progressBar.setProgress(0); Stage stage = (Stage) splitPane.getScene().getWindow(); stage.setResizable(true); fixStageSize(stage, false);//for windows only } } }); draw.setOnFailed(new EventHandler<WorkerStateEvent>() { @Override public void handle(WorkerStateEvent t) { draw.reset(); progressBar.progressProperty().unbind(); progressBar.setProgress(0); progressTitle.setText("ERROR!"); progressMessage.textProperty().unbind(); progressMessage.setText("Drawing failed!"); setProgressMode(false); selectionOverlayPane.getChildren().clear(); selectionOverlayPane.getChildren().add(dragSelectRectangle); // Stage stage = (Stage) chromSplitPane.getScene().getWindow(); // stage.setResizable(true); } }); draw.start(); } }