Module java.desktop

Package javax.swing.event

Class MenuDragMouseEvent

java.lang.Object

java.util.EventObject

java.awt.AWTEvent

java.awt.event.ComponentEvent

java.awt.event.InputEvent

java.awt.event.MouseEvent

javax.swing.event.MenuDragMouseEvent

All Implemented Interfaces:

Serializable

public class MenuDragMouseEvent
extends MouseEvent

MenuDragMouseEvent is used to notify interested parties that the menu element has received a MouseEvent forwarded to it under drag conditions.

Warning: 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 java.beans package. Please see XMLEncoder.

Field Summary

Fields declared in class java.awt.event.MouseEvent

BUTTON1, BUTTON2, BUTTON3, MOUSE_CLICKED, MOUSE_DRAGGED, MOUSE_ENTERED, MOUSE_EXITED, MOUSE_FIRST, MOUSE_LAST, MOUSE_MOVED, MOUSE_PRESSED, MOUSE_RELEASED, MOUSE_WHEEL, NOBUTTON

Fields declared in class java.awt.event.InputEvent

ALT_DOWN_MASK, ALT_GRAPH_DOWN_MASK, ALT_GRAPH_MASK, ALT_MASK, BUTTON1_DOWN_MASK, BUTTON1_MASK, BUTTON2_DOWN_MASK, BUTTON2_MASK, BUTTON3_DOWN_MASK, BUTTON3_MASK, CTRL_DOWN_MASK, CTRL_MASK, META_DOWN_MASK, META_MASK, SHIFT_DOWN_MASK, SHIFT_MASK

Fields declared in class java.awt.event.ComponentEvent

COMPONENT_FIRST, COMPONENT_HIDDEN, COMPONENT_LAST, COMPONENT_MOVED, COMPONENT_RESIZED, COMPONENT_SHOWN

Fields declared in class java.awt.AWTEvent

ACTION_EVENT_MASK, ADJUSTMENT_EVENT_MASK, COMPONENT_EVENT_MASK, consumed, CONTAINER_EVENT_MASK, FOCUS_EVENT_MASK, HIERARCHY_BOUNDS_EVENT_MASK, HIERARCHY_EVENT_MASK, id, INPUT_METHOD_EVENT_MASK, INVOCATION_EVENT_MASK, ITEM_EVENT_MASK, KEY_EVENT_MASK, MOUSE_EVENT_MASK, MOUSE_MOTION_EVENT_MASK, MOUSE_WHEEL_EVENT_MASK, PAINT_EVENT_MASK, RESERVED_ID_MAX, TEXT_EVENT_MASK, WINDOW_EVENT_MASK, WINDOW_FOCUS_EVENT_MASK, WINDOW_STATE_EVENT_MASK

Fields declared in class java.util.EventObject

source

Constructor Summary

Constructors

Constructor	Description
MenuDragMouseEvent(Component source, int id, long when, int modifiers, int x, int y, int clickCount, boolean popupTrigger, MenuElement[] p, MenuSelectionManager m)	Constructs a MenuDragMouseEvent object.
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)	Constructs a MenuDragMouseEvent object.

Method Summary

Modifier and Type	Method	Description
MenuSelectionManager	getMenuSelectionManager()	Returns the current menu selection manager.
MenuElement[]	getPath()	Returns the path to the selected menu item.

Methods declared in class java.awt.event.MouseEvent

getButton, getClickCount, getLocationOnScreen, getMouseModifiersText, getPoint, getX, getXOnScreen, getY, getYOnScreen, isPopupTrigger, paramString, translatePoint

Methods declared in class java.awt.event.InputEvent

consume, getMaskForButton, getModifiers, getModifiersEx, getModifiersExText, getWhen, isAltDown, isAltGraphDown, isConsumed, isControlDown, isMetaDown, isShiftDown

Methods declared in class java.awt.event.ComponentEvent

getComponent

Methods declared in class java.awt.AWTEvent

getID, setSource, toString

Methods declared in class java.util.EventObject

getSource

Methods declared in class java.lang.Object

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

Constructor Details

MenuDragMouseEvent

public MenuDragMouseEvent(Component source,
 int id,
 long when,
 int modifiers,
 int x,
 int y,
 int clickCount,
 boolean popupTrigger,
 MenuElement[] p,
 MenuSelectionManager m)

Constructs a MenuDragMouseEvent object.

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.

Parameters:

source - the Component that originated the event (typically this)

id - an int specifying the type of event, as defined in MouseEvent

when - a long identifying the time the event occurred

modifiers - an int specifying any modifier keys held down, as specified in InputEvent

x - an int specifying the horizontal position at which the event occurred, in pixels

y - an int specifying the vertical position at which the event occurred, in pixels

clickCount - an int specifying the number of mouse-clicks

popupTrigger - a boolean -- true if the event {should?/did?} trigger a popup

p - an array of MenuElement objects specifying a path to a menu item affected by the drag

m - a MenuSelectionManager object that handles selections

See Also:

• MouseEvent(java.awt.Component, int, long, int, int, int, int, int, int, boolean, int)

MenuDragMouseEvent

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)

Constructs a MenuDragMouseEvent object.

Even if inconsistent values for relative and absolute coordinates are passed to the constructor, the MenuDragMouseEvent instance is still created.

Parameters:

source - the Component that originated the event (typically this)

id - an int specifying the type of event, as defined in MouseEvent

when - a long identifying the time the event occurred

modifiers - an int specifying any modifier keys held down, as specified in InputEvent

x - an int specifying the horizontal position at which the event occurred, in pixels

y - an int specifying the vertical position at which the event occurred, in pixels

xAbs - an int specifying the horizontal absolute position at which the event occurred, in pixels

yAbs - an int specifying the vertical absolute position at which the event occurred, in pixels

clickCount - an int specifying the number of mouse-clicks

popupTrigger - a boolean -- true if the event {should?/did?} trigger a popup

p - an array of MenuElement objects specifying a path to a menu item affected by the drag

m - a MenuSelectionManager object that handles selections

Since:

1.6

See Also:

• MouseEvent(java.awt.Component, int, long, int, int, int, int, int, int, boolean, int)

Method Details

getPath

public MenuElement[] getPath()

Returns the path to the selected menu item.

Returns:

an array of MenuElement objects representing the path value

getMenuSelectionManager

public MenuSelectionManager getMenuSelectionManager()

Returns the current menu selection manager.

Returns:

a MenuSelectionManager object