java.lang.Object

java.awt.event.MouseAdapter

info.monitorenter.gui.chart.events.PopupListener

All Implemented Interfaces:: MouseListener, MouseMotionListener, MouseWheelListener, EventListener

public final class PopupListener extends MouseAdapter

A general purpose PopupListener.

It is used to connect JPopupMenu instances with the components retrieved from factory methods (of factory LayoutFactory).

Note that instances have to be registered as a listener on components via Component.addMouseListener(java.awt.event.MouseListener) to make it working.

Version:: $Revision: 1.10 $
Author:: Achim Westermann

Constructor Summary

Constructors

Constructor

Description

PopupListener(JPopupMenu popup)

Creates an instance that will show the given popup upon a right mouse click on a JComponent this instance will be registered as listener to.
Method Summary

Modifier and Type

Method

Description

final MouseEvent

getLastPopupMouseEvent()

Returns the lastPopupMouseEvent.

final JPopupMenu

getPopup()

static PopupListener

lookup(JPopupMenu popup)

Returns the listener for the given popup or null, if there is no listener for that popup.

void

mousePressed(MouseEvent me)

void

mouseReleased(MouseEvent me)

Methods inherited from class java.awt.event.MouseAdapter
mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mouseWheelMoved

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- PopupListener
  
  public PopupListener(JPopupMenu popup)
  
  Creates an instance that will show the given popup upon a right mouse click on a JComponent this instance will be registered as listener to.
  Parameters:
  
  popup - the popup to show upon a right mouse click on a JComponent this instance will be registered as listener to.
  
  See Also:
  
  Component.addMouseListener(java.awt.event.MouseListener)
Method Details
- lookup
  
  public static PopupListener lookup(JPopupMenu popup)
  
  Returns the listener for the given popup or null, if there is no listener for that popup.
  
  Parameters:
  
  popup - the popup to search the listener for.
  
  Returns:
  
  the listener for the given popup or null, if there is no listener for that popup.
- getLastPopupMouseEvent
  
  public final MouseEvent getLastPopupMouseEvent()
  
  Returns the lastPopupMouseEvent.
  
  Returns:
  
  the lastPopupMouseEvent
- getPopup
  
  public final JPopupMenu getPopup()
  
  Returns:
  
  the popup menu.
- mousePressed
  
  public void mousePressed(MouseEvent me)
  Specified by:
  
  mousePressed in interface MouseListener
  
  Overrides:
  
  mousePressed in class MouseAdapter
  
  See Also:
  
  MouseListener.mousePressed(java.awt.event.MouseEvent)
- mouseReleased
  
  public void mouseReleased(MouseEvent me)
  Specified by:
  
  mouseReleased in interface MouseListener
  
  Overrides:
  
  mouseReleased in class MouseAdapter
  
  See Also:
  
  MouseListener.mouseReleased(java.awt.event.MouseEvent)

Class PopupListener

Constructor Summary

Method Summary

Methods inherited from class java.awt.event.MouseAdapter

Methods inherited from class java.lang.Object

Constructor Details

PopupListener

Method Details

lookup

getLastPopupMouseEvent

getPopup

mousePressed

mouseReleased