Esempio n. 1
0
  /**
   * Loads a font based on URL Path
   *
   * @param String filePath
   * @param float fontSize
   * @param FontStyle fontStyle
   * @throws FontFormatException
   * @throws IOException
   */
  public INFont(URL filePath, float fontSize, FontStyle fontStyle)
      throws FontFormatException, IOException {
    File fontFile = new File(filePath.toString());

    this.loadedFont = Font.createFont(Font.TRUETYPE_FONT, fontFile);
    this.loadedFont = this.loadedFont.deriveFont(fontSize);

    this.style = fontStyle;
    this.size = fontSize;

    switch (fontStyle) {
      case BOLD:
        this.loadedFont = this.loadedFont.deriveFont(Font.BOLD);
        break;
      case ITALIC:
        this.loadedFont = this.loadedFont.deriveFont(Font.ITALIC);
        break;
      case PLAIN:
        this.loadedFont = this.loadedFont.deriveFont(Font.PLAIN);
        break;
      case BOLDANDITALIC:
        this.loadedFont = this.loadedFont.deriveFont(Font.BOLD + Font.ITALIC);
        break;
    }
  }
  private void downloadImage(final MercatorTextureTile tile, String mimeType) throws Exception {
    //        System.out.println(tile.getPath());
    final URL resourceURL = tile.getResourceURL(mimeType);
    Retriever retriever;

    String protocol = resourceURL.getProtocol();

    if ("http".equalsIgnoreCase(protocol)) {
      retriever = new HTTPRetriever(resourceURL, new HttpRetrievalPostProcessor(tile));
    } else {
      String message =
          Logging.getMessage("layers.TextureLayer.UnknownRetrievalProtocol", resourceURL);
      throw new RuntimeException(message);
    }

    retriever.setConnectTimeout(10000);
    retriever.setReadTimeout(20000);
    retriever.call();
  }
  private BufferedImage requestImage(MercatorTextureTile tile, String mimeType)
      throws URISyntaxException {
    String pathBase = tile.getPath().substring(0, tile.getPath().lastIndexOf("."));
    String suffix = WWIO.makeSuffixForMimeType(mimeType);
    String path = pathBase + suffix;
    URL url = WorldWind.getDataFileStore().findFile(path, false);

    if (url == null) // image is not local
    return null;

    if (WWIO.isFileOutOfDate(url, tile.getLevel().getExpiryTime())) {
      // The file has expired. Delete it.
      WorldWind.getDataFileStore().removeFile(url);
      String message = Logging.getMessage("generic.DataFileExpired", url);
      Logging.logger().fine(message);
    } else {
      try {
        File imageFile = new File(url.toURI());
        BufferedImage image = ImageIO.read(imageFile);
        if (image == null) {
          String message = Logging.getMessage("generic.ImageReadFailed", imageFile);
          throw new RuntimeException(message);
        }

        this.levels.unmarkResourceAbsent(tile);
        return image;
      } catch (IOException e) {
        // Assume that something's wrong with the file and delete it.
        gov.nasa.worldwind.WorldWind.getDataFileStore().removeFile(url);
        this.levels.markResourceAbsent(tile);
        String message = Logging.getMessage("generic.DeletedCorruptDataFile", url);
        Logging.logger().info(message);
      }
    }

    return null;
  }