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MouseInputAdapter (Java 2 Platform SE v1.4.1) - JDK 5 Documentation v1.4.1, Java 2 SDK 英文文档

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Java^TM 2 Platform
Std. Ed. v1.4.1

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javax.swing.event
Class MouseInputAdapter

java.lang.Object
  |
  +--javax.swing.event.MouseInputAdapter

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

Direct Known Subclasses:: BasicDesktopIconUI.MouseInputHandler, BasicInternalFrameUI.BorderListener, BasicSliderUI.TrackListener

public abstract class MouseInputAdapter
extends Object
implements MouseInputListener

The adapter which receives mouse events and mouse motion events. The methods in this class are empty; this class is provided as a convenience for easily creating listeners by extending this class and overriding only the methods of interest.

Constructor Summary

MouseInputAdapter()


Method Summary

void mouseClicked(MouseEvent e)
          Invoked when the mouse button has been clicked (pressed and released) on a component.

void mouseDragged(MouseEvent e)
          Invoked when a mouse button is pressed on a component and then dragged.

void mouseEntered(MouseEvent e)
          Invoked when the mouse enters a component.

void mouseExited(MouseEvent e)
          Invoked when the mouse exits a component.

void mouseMoved(MouseEvent e)
          Invoked when the mouse cursor has been moved onto a component but no buttons have been pushed.

void mousePressed(MouseEvent e)
          Invoked when a mouse button has been pressed on a component.

void mouseReleased(MouseEvent e)
          Invoked when a mouse button has been released on a component.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MouseInputAdapter

public MouseInputAdapter()

Method Detail

mouseClicked

public void mouseClicked(MouseEvent e)

Description copied from interface: MouseListener

Invoked when the mouse button has been clicked (pressed and released) on a component.

Specified by:: mouseClicked in interface MouseListener

mousePressed

public void mousePressed(MouseEvent e)

Description copied from interface: MouseListener

Invoked when a mouse button has been pressed on a component.

Specified by:: mousePressed in interface MouseListener

mouseReleased

public void mouseReleased(MouseEvent e)

Description copied from interface: MouseListener

Invoked when a mouse button has been released on a component.

Specified by:: mouseReleased in interface MouseListener

mouseEntered

public void mouseEntered(MouseEvent e)

Description copied from interface: MouseListener

Invoked when the mouse enters a component.

Specified by:: mouseEntered in interface MouseListener

mouseExited

public void mouseExited(MouseEvent e)

Description copied from interface: MouseListener

Invoked when the mouse exits a component.

Specified by:: mouseExited in interface MouseListener

mouseDragged

public void mouseDragged(MouseEvent e)

Description copied from interface: MouseMotionListener

Invoked when a mouse button is pressed on a component and then dragged. MOUSE_DRAGGED events will continue to be delivered to the component where the drag originated until the mouse button is released (regardless of whether the mouse position is within the bounds of the component).

Due to platform-dependent Drag&Drop implementations, MOUSE_DRAGGED events may not be delivered during a native Drag&Drop operation.

Specified by:: mouseDragged in interface MouseMotionListener

mouseMoved

public void mouseMoved(MouseEvent e)

Description copied from interface: MouseMotionListener

Invoked when the mouse cursor has been moved onto a component but no buttons have been pushed.

Specified by:: mouseMoved in interface MouseMotionListener

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

Copyright 2002 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms.