Method Detail

• getInstance

  public static Chart2DActionPrintSingleton getInstance​(Chart2D chart)

  Returns the single instance for the given component or null, if it is not existing.

  Parameters:

  chart - the target the action will work on

  Returns:

  the single instance for the given component or null.

• getInstance

  public static Chart2DActionPrintSingleton getInstance​(Chart2D chart,
                                                        java.lang.String actionName)

  Returns the single instance for the given component, potentially creating it.

  If an instance for the given component had been created the description String is ignored.

  Parameters:

  chart - the target the action will work on

  actionName - the descriptive String that will be displayed by AbstractButton subclasses that get this Action assigned ( AbstractButton.setAction(javax.swing.Action)).

  Returns:

  the single instance for the given component.

• actionPerformed

  public void actionPerformed​(java.awt.event.ActionEvent e)

  See Also:

  ActionListener.actionPerformed(java.awt.event.ActionEvent)

• isPrintWholePage

  public final boolean isPrintWholePage​()

  Returns true if this action triggered a print request for the corresponding chart.

  Returns:

  true if this action triggered a print request for the corresponding chart.

• propertyChange

  public void propertyChange​(java.beans.PropertyChangeEvent evt)

  See Also:

  PropertyChangeListener.propertyChange(java.beans.PropertyChangeEvent)

• resetPrintWholePage

  public final void resetPrintWholePage​()

  Resets the printing modus for the corresponding chart triggered by this action.

  Has to be called by Chart2D.paint(java.awt.Graphics) when printing was triggered from here.