Field Detail

• font

  protected Font font

  the series label font

• color

  protected Color color

  the series label color

Constructor Detail

• SeriesLabel

  public SeriesLabel()

  Constructor.

Method Detail

• getFormat

  public java.lang.String getFormat()

  Description copied from interface: ISeriesLabel
  Gets the format for label.

  Specified by:

  getFormat in interface ISeriesLabel

  Returns:

  the format

• setFormat

  public void setFormat​(java.lang.String format)

  Description copied from interface: ISeriesLabel
  Sets the decimal format DecimalFormat or/plus plain string.

  If formats have been set with setFormats(String[]), the format set with this method will be ignored.

  If null is given, default format "#.###########" will be set.

  Specified by:

  setFormat in interface ISeriesLabel

  Parameters:

  format - the format

• getFormats

  public java.lang.String[] getFormats()

  Description copied from interface: ISeriesLabel
  Gets the formats for all data points.

  Specified by:

  getFormats in interface ISeriesLabel

  Returns:

  the formats, or empty array if not set

• setFormats

  public void setFormats​(java.lang.String[] formats)

  Description copied from interface: ISeriesLabel
  Sets the formats for all data points. If null or empty array is given, formats will be cleared, and the format set with setFormat(String) will be used instead.

  Specified by:

  setFormats in interface ISeriesLabel

  Parameters:

  formats - the formats

• getForeground

  public Color getForeground()

  Description copied from interface: ISeriesLabel
  Gets the label color.

  Specified by:

  getForeground in interface ISeriesLabel

  Returns:

  the label color

• setForeground

  public void setForeground​(Color color)

  Description copied from interface: ISeriesLabel
  Sets the label color. If null is given, default color will be set.

  Specified by:

  setForeground in interface ISeriesLabel

  Parameters:

  color - the label color

• getFont

  public Font getFont()

  Description copied from interface: ISeriesLabel
  Gets the label font.

  Specified by:

  getFont in interface ISeriesLabel

  Returns:

  the label font

• setFont

  public void setFont​(Font font)

  Description copied from interface: ISeriesLabel
  Sets the label font.

  Specified by:

  setFont in interface ISeriesLabel

  Parameters:

  font - the label font

• isVisible

  public boolean isVisible()

  Description copied from interface: ISeriesLabel
  Gets the label visibility state.

  Specified by:

  isVisible in interface ISeriesLabel

  Returns:

  true if label is visible

• setVisible

  public void setVisible​(boolean visible)

  Description copied from interface: ISeriesLabel
  Sets the label visibility state.

  Specified by:

  setVisible in interface ISeriesLabel

  Parameters:

  visible - the label visibility state

• draw

  protected void draw​(GC gc,
                      int h,
                      int v,
                      double ySeriesValue,
                      int seriesIndex,
                      int alignment)

  Draws series label.

  Parameters:

  gc - the GC object

  h - the horizontal coordinate to draw label

  v - the vertical coordinate to draw label

  ySeriesValue - the Y series value

  seriesIndex - the series index

  alignment - the alignment of label position (SWT.CENTER or SWT.BOTTOM)