Ejemplo n.º 1
0
 /**
  * Creates a new Annotation object using properties from the annotationState paramater. If no
  * annotaitonState is provided a LinkAnnotation is returned with with a black border. The rect
  * specifies where the annotation should be located in user space.
  *
  * <p>This call adds the new Annotation object to the document library as well as the document
  * StateManager.
  *
  * @param library library to register annotation with
  * @param subType type of annotation to create
  * @param rect bounds of new annotation specified in user space.
  * @return new annotation object with the same properties as the one specified in annotaiton
  *     state.
  */
 public static Annotation buildAnnotation(Library library, final Name subType, Rectangle rect) {
   // build up a link annotation
   if (subType.equals(Annotation.SUBTYPE_LINK)) {
     return LinkAnnotation.getInstance(library, rect);
   }
   // highlight version of a TextMarkup annotation.
   else if (subType.equals(TextMarkupAnnotation.SUBTYPE_HIGHLIGHT)
       || subType.equals(TextMarkupAnnotation.SUBTYPE_STRIKE_OUT)
       || subType.equals(TextMarkupAnnotation.SUBTYPE_UNDERLINE)) {
     return TextMarkupAnnotation.getInstance(library, rect, subType);
   } else if (subType.equals(Annotation.SUBTYPE_LINE)) {
     return LineAnnotation.getInstance(library, rect);
   } else if (subType.equals(Annotation.SUBTYPE_SQUARE)) {
     return SquareAnnotation.getInstance(library, rect);
   } else if (subType.equals(Annotation.SUBTYPE_CIRCLE)) {
     return CircleAnnotation.getInstance(library, rect);
   } else if (subType.equals(Annotation.SUBTYPE_INK)) {
     return InkAnnotation.getInstance(library, rect);
   } else if (subType.equals(Annotation.SUBTYPE_FREE_TEXT)) {
     return FreeTextAnnotation.getInstance(library, rect);
   } else if (subType.equals(Annotation.SUBTYPE_TEXT)) {
     return TextAnnotation.getInstance(library, rect);
   } else if (subType.equals(Annotation.SUBTYPE_POPUP)) {
     return PopupAnnotation.getInstance(library, rect);
   } else {
     logger.warning("Unsupported Annotation type. ");
     return null;
   }
 }
Ejemplo n.º 2
0
  /**
   * Gets an instance of a CircleAnnotation that has valid Object Reference.
   *
   * @param library document library
   * @param rect bounding rectangle in user space
   * @return new CircleAnnotation Instance.
   */
  public static CircleAnnotation getInstance(Library library, Rectangle rect) {
    // state manager
    StateManager stateManager = library.getStateManager();

    // create a new entries to hold the annotation properties
    HashMap<Name, Object> entries = new HashMap<Name, Object>();
    // set default link annotation values.
    entries.put(Dictionary.TYPE_KEY, Annotation.TYPE_VALUE);
    entries.put(Dictionary.SUBTYPE_KEY, Annotation.SUBTYPE_CIRCLE);
    // coordinates
    if (rect != null) {
      entries.put(Annotation.RECTANGLE_KEY, PRectangle.getPRectangleVector(rect));
    } else {
      entries.put(Annotation.RECTANGLE_KEY, new Rectangle(10, 10, 50, 100));
    }

    // create the new instance
    CircleAnnotation circleAnnotation = new CircleAnnotation(library, entries);
    circleAnnotation.init();
    circleAnnotation.setPObjectReference(stateManager.getNewReferencNumber());
    circleAnnotation.setNew(true);

    // set default flags.
    circleAnnotation.setFlag(Annotation.FLAG_READ_ONLY, false);
    circleAnnotation.setFlag(Annotation.FLAG_NO_ROTATE, false);
    circleAnnotation.setFlag(Annotation.FLAG_NO_ZOOM, false);
    circleAnnotation.setFlag(Annotation.FLAG_PRINT, true);

    return circleAnnotation;
  }