MenuDragMouseEvent (Java Platform SE 6) (original) (raw)

javax.swing.event

Class MenuDragMouseEvent

java.lang.Object extended by java.util.EventObject extended by java.awt.AWTEvent extended by java.awt.event.ComponentEvent extended by java.awt.event.InputEvent extended by java.awt.event.MouseEvent extended by 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 JavaBeansTM has been added to the java.beans package. Please see XMLEncoder.

Field Summary
Fields inherited from 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 inherited from 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 inherited from class java.awt.event.ComponentEvent
COMPONENT_FIRST, COMPONENT_HIDDEN, COMPONENT_LAST, COMPONENT_MOVED, COMPONENT_RESIZED, COMPONENT_SHOWN
Fields inherited from 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 inherited from class java.util.EventObject
source
Constructor Summary
[MenuDragMouseEvent](../../../javax/swing/event/MenuDragMouseEvent.html#MenuDragMouseEvent%28java.awt.Component, int, long, int, int, int, int, boolean, javax.swing.MenuElement[], javax.swing.MenuSelectionManager%29)(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](../../../javax/swing/event/MenuDragMouseEvent.html#MenuDragMouseEvent%28java.awt.Component, int, long, int, int, int, int, int, int, boolean, javax.swing.MenuElement[], javax.swing.MenuSelectionManager%29)(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
MenuSelectionManager getMenuSelectionManager() Returns the current menu selection manager.
MenuElement[] getPath() Returns the path to the selected menu item.
Methods inherited from class java.awt.event.MouseEvent
getButton, getClickCount, getLocationOnScreen, getMouseModifiersText, getPoint, getX, getXOnScreen, getY, getYOnScreen, isPopupTrigger, paramString, [translatePoint](../../../java/awt/event/MouseEvent.html#translatePoint%28int, int%29)
Methods inherited from class java.awt.event.InputEvent
consume, getModifiers, getModifiersEx, getModifiersExText, getWhen, isAltDown, isAltGraphDown, isConsumed, isControlDown, isMetaDown, isShiftDown
Methods inherited from class java.awt.event.ComponentEvent
getComponent
Methods inherited from class java.awt.AWTEvent
getID, setSource, toString
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](../../../java/lang/Object.html#wait%28long, int%29)
Constructor Detail

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.MouseEvent(java.awt.Component, int, long, int, int, int, int, int, int, boolean, int)](../../../java/awt/event/MouseEvent.html#MouseEvent%28java.awt.Component, int, long, int, int, int, int, int, int, boolean, int%29)

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.MouseEvent(java.awt.Component, int, long, int, int, int, int, int, int, boolean, int)](../../../java/awt/event/MouseEvent.html#MouseEvent%28java.awt.Component, int, long, int, int, int, int, int, int, boolean, int%29)

Method Detail

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

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

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