Class BasicGraphUI.GraphDropTargetListener

Method Details

• saveComponentState

  protected void saveComponentState(JComponent comp)

  called to save the state of a component in case it needs to be restored because a drop is not performed.

  Overrides:

  saveComponentState in class BasicGraphDropTargetListener

• restoreComponentState

  protected void restoreComponentState(JComponent comp)

  called to restore the state of a component because a drop was not performed.

  Overrides:

  restoreComponentState in class BasicGraphDropTargetListener

• updateInsertionLocation

  protected void updateInsertionLocation(JComponent comp, Point p)

  called to set the insertion location to match the current mouse pointer coordinates.

  Overrides:

  updateInsertionLocation in class BasicGraphDropTargetListener

• dragEnter

  public void dragEnter(DropTargetDragEvent e)

  Specified by:

  dragEnter in interface DropTargetListener

  Overrides:

  dragEnter in class BasicGraphDropTargetListener

• dropActionChanged

  public void dropActionChanged(DropTargetDragEvent e)

  Specified by:

  dropActionChanged in interface DropTargetListener

  Overrides:

  dropActionChanged in class BasicGraphDropTargetListener