Esempio n. 1
0
  public void load(String resName, int width, int height) throws IOException {
    Image resImage = ImageList.loadImage(resName);
    if (null == resImage) {
      return;
    }
    int imgHeight = resImage.getHeight();
    int imgWidth = resImage.getWidth();

    if (width == -1) {
      width = Math.min(imgHeight, imgWidth);
    }
    if (height == -1) {
      height = imgHeight;
    }

    this.width = width;
    this.height = height;

    Vector<Icon> tmpIcons = new Vector<Icon>();
    for (int y = 0; y < imgHeight; y += height) {
      for (int x = 0; x < imgWidth; x += width) {
        Icon icon = new Icon(resImage, x, y, width, height);
        tmpIcons.addElement(icon);
      }
    }
    icons = new Icon[tmpIcons.size()];
    tmpIcons.copyInto(icons);
  }
Esempio n. 2
0
 /* Divide text to array of parts using serparator charaster */
 public static String[] explode(String text, char separator) {
   if (StringUtils.isEmpty(text)) {
     return new String[0];
   }
   Vector<String> tmp = new Vector<String>();
   int start = 0;
   int end = text.indexOf(separator, start);
   while (end >= start) {
     tmp.addElement(text.substring(start, end));
     start = end + 1;
     end = text.indexOf(separator, start);
   }
   tmp.addElement(text.substring(start));
   String[] result = new String[tmp.size()];
   tmp.copyInto(result);
   return result;
 }