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org.eclipse.swt.events
Class MouseEvent

java.lang.Object
  extended byjava.util.EventObject
      extended byorg.eclipse.swt.internal.SWTEventObject
          extended byorg.eclipse.swt.events.TypedEvent
              extended byorg.eclipse.swt.events.MouseEvent

All Implemented Interfaces:
Serializable


public final class MouseEvent
extends TypedEvent

Instances of this class are sent whenever mouse related actions occur. This includes mouse buttons being pressed and released, the mouse pointer being moved and the mouse pointer crossing widget boundaries.

Note: The button field is an integer that represents the mouse button number. This is not the same as the SWT mask constants BUTTONx.

See Also:
MouseListener, MouseMoveListener, MouseTrackListener, Serialized Form


Field Summary
 int button
          the button that was pressed or released; 1 for the first button, 2 for the second button, and 3 for the third button, etc.
 int stateMask
          the state of the keyboard modifier keys at the time the event was generated
 int x
          the widget-relative, x coordinate of the pointer at the time the mouse button was pressed or released
 int y
          the widget-relative, y coordinate of the pointer at the time the mouse button was pressed or released
 
Fields inherited from class org.eclipse.swt.events.TypedEvent
data, display, time, widget
 
Fields inherited from class java.util.EventObject
source
 
Constructor Summary
MouseEvent(Event e)
          Constructs a new instance of this class based on the information in the given untyped event.
 
Method Summary
 String toString()
          Returns a string containing a concise, human-readable description of the receiver.
 
Methods inherited from class java.util.EventObject
getSource
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

 

Field Detail

 

 

button

public int button

the button that was pressed or released; 1 for the first button, 2 for the second button, and 3 for the third button, etc.


 

 

stateMask

public int stateMask

the state of the keyboard modifier keys at the time the event was generated


 

 

x

public int x

the widget-relative, x coordinate of the pointer at the time the mouse button was pressed or released


 

 

y

public int y

the widget-relative, y coordinate of the pointer at the time the mouse button was pressed or released

Constructor Detail

 

 

MouseEvent

public MouseEvent(Event e)

Constructs a new instance of this class based on the information in the given untyped event.

Parameters:
e - the untyped event containing the information
Method Detail

 

 

toString

public String toString()

Returns a string containing a concise, human-readable description of the receiver.

Overrides:
toString in class TypedEvent

Returns:
a string representation of the event


 

Overview

 
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