Class BasicDesktopIconUI.MouseInputHandler

java.lang.Object

java.awt.event.MouseAdapter

javax.swing.event.MouseInputAdapter

javax.swing.plaf.basic.BasicDesktopIconUI.MouseInputHandler

All Implemented Interfaces:

MouseListener, MouseMotionListener, MouseWheelListener, EventListener, MouseInputListener

Enclosing class:

BasicDesktopIconUI

public class BasicDesktopIconUI.MouseInputHandler
extends MouseInputAdapter

Listens for mouse movements and acts on them. This class should be treated as a "protected" inner class. Instantiate it only within subclasses of BasicDesktopIconUI.

Constructor Summary

Constructors

Constructor	Description
MouseInputHandler()	Constructs a MouseInputHandler.

Method Summary

Modifier and Type	Method	Description
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.
void	moveAndRepaint(JComponent f, int newX, int newY, int newWidth, int newHeight)	Moves and repaints a component f.

Methods declared in class MouseAdapter

mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mouseWheelMoved

Modifier and Type	Method	Description
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	mouseWheelMoved(MouseWheelEvent e)	Invoked when the mouse wheel is rotated.

Methods declared in class Object

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

Modifier and Type	Method	Description
protected Object	clone()	Answers a new instance of the same class as the receiver, whose slots have been filled in with the values in the slots of the receiver.
boolean	equals(Object o)	Compares the argument to the receiver, and answers true if they represent the same object using a class specific comparison.
protected void	finalize()	Deprecated, for removal: This API element is subject to removal in a future version. May cause performance issues, deadlocks and hangs.
final Class<? extends Object>	getClass()	Answers the unique instance of java.lang.Class which represents the class of the receiver.
int	hashCode()	Answers an integer hash code for the receiver.
final void	notify()	Causes one thread which is waiting on the receiver to be made ready to run.
final void	notifyAll()	Causes all threads which are waiting on the receiver to be made ready to run.
String	toString()	Answers a string containing a concise, human-readable description of the receiver.
final void	wait()	Causes the thread which sent this message to be made not ready to run pending some change in the receiver (as indicated by notify or notifyAll).
final void	wait(long time)	Causes the thread which sent this message to be made not ready to run either pending some change in the receiver (as indicated by notify or notifyAll) or the expiration of the timeout.
final void	wait(long time, int frac)	Causes the thread which sent this message to be made not ready to run either pending some change in the receiver (as indicated by notify or notifyAll) or the expiration of the timeout.

Constructor Details

MouseInputHandler

public MouseInputHandler()

Constructs a MouseInputHandler.

Method Details

mouseReleased

public void mouseReleased(MouseEvent e)

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

Parameters:

e - the event to be processed

mousePressed

public void mousePressed(MouseEvent e)

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

Parameters:

e - the event to be processed

moveAndRepaint

public void moveAndRepaint(JComponent f,
 int newX,
 int newY,
 int newWidth,
 int newHeight)

Moves and repaints a component f.

Parameters:

f - a component

newX - a new X coordinate

newY - a new Y coordinate

newWidth - a new width

newHeight - a new height