Class BasicVertexLabelRenderer<V,E>

Method Details

• getPosition

  public Renderer.VertexLabel.Position getPosition()

  Specified by:

  getPosition in interface Renderer.VertexLabel<V,E>

  Returns:

  the position

• setPosition

  public void setPosition(Renderer.VertexLabel.Position position)

  Specified by:

  setPosition in interface Renderer.VertexLabel<V,E>

  Parameters:

  position - the position to set

• prepareRenderer

  public Component prepareRenderer(RenderContext<V,E> rc, VertexLabelRenderer graphLabelRenderer, Object value, boolean isSelected, V vertex)

• labelVertex

  public void labelVertex(RenderContext<V,E> rc, Layout<V,E> layout, V v, String label)

  Labels the specified vertex with the specified label. Uses the font specified by this instance's VertexFontFunction. (If the font is unspecified, the existing font for the graphics context is used.) If vertex label centering is active, the label is centered on the position of the vertex; otherwise the label is offset slightly.

  Specified by:

  labelVertex in interface Renderer.VertexLabel<V,E>

• getAnchorPoint

  protected Point getAnchorPoint(Rectangle2D vertexBounds, Dimension labelSize, Renderer.VertexLabel.Position position)

• getPositioner

  public Renderer.VertexLabel.Positioner getPositioner()

  Specified by:

  getPositioner in interface Renderer.VertexLabel<V,E>

  Returns:

  the positioner

• setPositioner

  public void setPositioner(Renderer.VertexLabel.Positioner positioner)

  Specified by:

  setPositioner in interface Renderer.VertexLabel<V,E>

  Parameters:

  positioner - the positioner to set