コード例 #1
0
ファイル: Subtree.java プロジェクト: siwells/monkeypuzzle
  /**
   * Build a shape for the entire subtree by joining together the shapes for each of its edges.
   * Vertices included since needed for FullTextPanel.
   */
  public Shape constructInternalShape(DiagramBase diagram, boolean includeVertices) {
    GeneralPath shape = new GeneralPath();
    Enumeration edges = m_edgeList.elements();
    while (edges.hasMoreElements()) {
      TreeEdge edge = (TreeEdge) edges.nextElement();
      Shape edgeShape = edge.getSchemeShape(diagram);
      PathIterator path = edgeShape.getPathIterator(null);
      shape.append(path, false);

      if (includeVertices) {
        Shape vertexShape;
        if (!edge.getSourceVertex().isVirtual()) {
          vertexShape = edge.getSourceVertex().getShape(diagram);
          path = vertexShape.getPathIterator(null);
          shape.append(path, false);
        }
        if (!edge.getDestVertex().isVirtual()) {
          vertexShape = edge.getDestVertex().getShape(diagram);
          path = vertexShape.getPathIterator(null);
          shape.append(path, false);
        }
      }
    }
    BasicStroke stroke =
        new BasicStroke(
            diagram.getSubtreeLineWidth() - DiagramBase.EDGE_OUTLINE_WIDTH + 1,
            BasicStroke.CAP_ROUND,
            BasicStroke.JOIN_MITER);
    internalShapeTable.put(diagram, stroke.createStrokedShape(shape));
    return (Shape) internalShapeTable.get(diagram);
  }
コード例 #2
0
ファイル: Subtree.java プロジェクト: siwells/monkeypuzzle
 /** Build a shape for the entire subtree by joining together the shapes for each of its edges. */
 public Shape constructFullTextShape(DiagramBase diagram) {
   GeneralPath shape = new GeneralPath();
   Enumeration edges = m_edgeList.elements();
   while (edges.hasMoreElements()) {
     TreeEdge edge = (TreeEdge) edges.nextElement();
     if (!edge.visible) {
       continue;
     }
     Shape edgeShape = edge.getSchemeShape(diagram);
     PathIterator path = edgeShape.getPathIterator(null);
     shape.append(path, false);
     TreeVertex vertex = edge.getSourceVertex();
     if (!vertex.isVirtual()) {
       shape.append(vertex.getShape(diagram).getPathIterator(null), false);
     }
     vertex = edge.getDestVertex();
     if (!vertex.isVirtual()) {
       shape.append(vertex.getShape(diagram).getPathIterator(null), false);
     }
   }
   BasicStroke stroke = new BasicStroke(20, BasicStroke.CAP_ROUND, BasicStroke.JOIN_MITER);
   shapeTable.put(diagram, stroke.createStrokedShape(shape));
   return (Shape) shapeTable.get(diagram);
 }
コード例 #3
0
  /**
   * converts this glyph into Shape. It could be called for root's preview mode or by include
   * invoke. Pushing either this GlyphFile or DIncludeInvoke should be handled before this.
   */
  public Shape toShape(AffineTransform a_trans) {

    int ppem = k_defaultPixelSize;

    GeneralPath retval = new GeneralPath();
    Iterator i = createIterator();
    while (i.hasNext()) {
      GlyphObject object = (GlyphObject) i.next();

      if (object instanceof EContourPoint || object instanceof EHint) {
        continue;
      } // if

      retval.append(object.toShape(a_trans, ppem), false);
    } // if

    return retval;
  }
コード例 #4
0
ファイル: Subtree.java プロジェクト: siwells/monkeypuzzle
 /** Build a shape for the entire subtree by joining together the shapes for each of its edges. */
 public Shape constructShape(DiagramBase diagram) {
   GeneralPath shape = new GeneralPath();
   Enumeration edges = m_edgeList.elements();
   while (edges.hasMoreElements()) {
     TreeEdge edge = (TreeEdge) edges.nextElement();
     if (!edge.visible) {
       continue;
     }
     Shape edgeShape = edge.getSchemeShape(diagram);
     PathIterator path = edgeShape.getPathIterator(null);
     shape.append(path, false);
   }
   BasicStroke stroke =
       new BasicStroke(
           diagram.getSubtreeLineWidth(), BasicStroke.CAP_ROUND, BasicStroke.JOIN_MITER);
   shapeTable.put(diagram, stroke.createStrokedShape(shape));
   return (Shape) shapeTable.get(diagram);
 }