/*
* Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved.
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
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*/
package javax.swing.event;
import javax.swing.
MenuElement;
import javax.swing.
MenuSelectionManager;
import java.util.
EventObject;
import java.awt.event.
MouseEvent;
import java.awt.
Component;
/**
* MenuDragMouseEvent is used to notify interested parties that
* the menu element has received a MouseEvent forwarded to it
* under drag conditions.
* <p>
* <strong>Warning:</strong>
* Serialized objects of this class will not be compatible with
* future Swing releases. The current serialization support is
* appropriate for short term storage or RMI between applications running
* the same version of Swing. As of 1.4, support for long term storage
* of all JavaBeans™
* has been added to the <code>java.beans</code> package.
* Please see {@link java.beans.XMLEncoder}.
*
* @author Georges Saab
*/
@
SuppressWarnings("serial")
public class
MenuDragMouseEvent extends
MouseEvent {
private
MenuElement path[];
private
MenuSelectionManager manager;
/**
* Constructs a MenuDragMouseEvent object.
* <p>Absolute coordinates xAbs and yAbs are set to source's location on screen plus
* relative coordinates x and y. xAbs and yAbs are set to zero if the source is not showing.
*
* @param source the Component that originated the event
* (typically <code>this</code>)
* @param id an int specifying the type of event, as defined
* in {@link java.awt.event.MouseEvent}
* @param when a long identifying the time the event occurred
* @param modifiers an int specifying any modifier keys held down,
* as specified in {@link java.awt.event.InputEvent}
* @param x an int specifying the horizontal position at which
* the event occurred, in pixels
* @param y an int specifying the vertical position at which
* the event occurred, in pixels
* @param clickCount an int specifying the number of mouse-clicks
* @param popupTrigger a boolean -- true if the event {should?/did?}
* trigger a popup
* @param p an array of MenuElement objects specifying a path
* to a menu item affected by the drag
* @param m a MenuSelectionManager object that handles selections
* @see MouseEvent#MouseEvent(java.awt.Component, int, long, int, int, int, int, int, int, boolean, int)
*/
public
MenuDragMouseEvent(
Component source, int
id, long
when,
int
modifiers, int
x, int
y, int
clickCount,
boolean
popupTrigger,
MenuElement p[],
MenuSelectionManager m) {
super(
source,
id,
when,
modifiers,
x,
y,
clickCount,
popupTrigger);
path =
p;
manager =
m;
}
/**
* Constructs a MenuDragMouseEvent object.
* <p>Even if inconsistent values for relative and absolute coordinates are
* passed to the constructor, the MenuDragMouseEvent instance is still
* created.
* @param source the Component that originated the event
* (typically <code>this</code>)
* @param id an int specifying the type of event, as defined
* in {@link java.awt.event.MouseEvent}
* @param when a long identifying the time the event occurred
* @param modifiers an int specifying any modifier keys held down,
* as specified in {@link java.awt.event.InputEvent}
* @param x an int specifying the horizontal position at which
* the event occurred, in pixels
* @param y an int specifying the vertical position at which
* the event occurred, in pixels
* @param xAbs an int specifying the horizontal absolute position at which
* the event occurred, in pixels
* @param yAbs an int specifying the vertical absolute position at which
* the event occurred, in pixels
* @param clickCount an int specifying the number of mouse-clicks
* @param popupTrigger a boolean -- true if the event {should?/did?}
* trigger a popup
* @param p an array of MenuElement objects specifying a path
* to a menu item affected by the drag
* @param m a MenuSelectionManager object that handles selections
* @see MouseEvent#MouseEvent(java.awt.Component, int, long, int, int, int, int, int, int, boolean, int)
* @since 1.6
*/
public
MenuDragMouseEvent(
Component source, int
id, long
when,
int
modifiers, int
x, int
y, int
xAbs,
int
yAbs, int
clickCount,
boolean
popupTrigger,
MenuElement p[],
MenuSelectionManager m) {
super(
source,
id,
when,
modifiers,
x,
y,
xAbs,
yAbs,
clickCount,
popupTrigger,
MouseEvent.
NOBUTTON);
path =
p;
manager =
m;
}
/**
* Returns the path to the selected menu item.
*
* @return an array of MenuElement objects representing the path value
*/
public
MenuElement[]
getPath() {
return
path;
}
/**
* Returns the current menu selection manager.
*
* @return a MenuSelectionManager object
*/
public
MenuSelectionManager getMenuSelectionManager() {
return
manager;
}
}