NetworkOfThoughts/DeleteConnectionAction.java at master · davidjonas/NetworkOfThoughts · GitHub

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class DeleteConnectionAction implements MenuAction
{
  private ObjectProvider objects;
  private Thing currentObject;
  private int connectionA;
  private int connectionB;

  DeleteConnectionAction(ObjectProvider objects)
  {
    this.objects = objects;
    this.currentObject = null;
  }

  public void setConnection(int indexA, int indexB)
  {
    this.connectionA = indexA;
    this.connectionB = indexB;
  }

  public void setIndexA(int indexA)
  {
    this.connectionA = indexA;
  }

  public void setIndexB(int indexB)
  {
    this.connectionB = indexB;
  }

  public void setCurrentObject(Thing object)
  {
    this.currentObject = object;
  }

  public Thing getCurrentObject()
  {
    return this.currentObject;
  }

  public void unsetCurrentObject()
  {
    this.currentObject = null;
  }

  public boolean runAction()
  {
    if (currentObject != null)
    {
      objects.deleteConnection(connectionA, connectionB);
    }

    return false;
  }
}