org.eclipse.swt.dnd
Class DropTargetEvent

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--org.eclipse.swt.internal.SWTEventObject
              |
              +--org.eclipse.swt.events.TypedEvent
                    |
                    +--org.eclipse.swt.dnd.DropTargetEvent

All Implemented Interfaces:

Serializable

public class DropTargetEvent

extends TypedEvent

Untamed:

See Also:

Serialized Form

Field Summary

TransferData	currentDataType Enabled: The type of data that will be dropped.
TransferData[]	dataTypes Enabled: A list of the types of data that the DragSource is capable of providing.
int	detail Enabled: The operation being performed.
int	feedback Enabled: A bitwise OR'ing of the drag under effect feedback to be displayed to the user (e.g.
Widget	item Enabled: If the associated control is a table or tree, this field contains the item located at the cursor coordinates.
int	operations Enabled: A bitwise OR'ing of the operations that the DragSource can support (e.g.
int	x Enabled: The x-cordinate of the cursor relative to the Display
int	y Enabled: The y-cordinate of the cursor relative to the Display

Fields inherited from class org.eclipse.swt.events.TypedEvent

data, display, time, widget

Fields inherited from class java.util.EventObject

source

Constructor Summary

DropTargetEvent(DNDEvent e)
Enabled: Constructs a new instance of this class based on the information in the given untyped event.

Method Summary

Object	getDropData() Added: Works around the fact that we've suppressed 'data' in DropTargetEvent's superclass, TypedEvent.
(package private) void	updateEvent(DNDEvent e)

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Field Detail

x

public int x

Enabled: The x-cordinate of the cursor relative to the Display

y

public int y

Enabled: The y-cordinate of the cursor relative to the Display

detail

public int detail

Enabled: The operation being performed.

See Also:

DND.DROP_NONE, DND.DROP_MOVE, DND.DROP_COPY, DND.DROP_LINK

operations

public int operations

Enabled: A bitwise OR'ing of the operations that the DragSource can support (e.g. DND.DROP_MOVE | DND.DROP_COPY | DND.DROP_LINK). The detail value must be a member of this list or DND.DROP_NONE.

See Also:

DND.DROP_NONE, DND.DROP_MOVE, DND.DROP_COPY, DND.DROP_LINK

feedback

public int feedback

Enabled: A bitwise OR'ing of the drag under effect feedback to be displayed to the user (e.g. DND.FEEDBACK_SELECT | DND.FEEDBACK_SCROLL | DND.FEEDBACK_EXPAND).

A value of DND.FEEDBACK_NONE indicates that no drag under effect will be displayed.

Feedback effects will only be applied if they are applicable.

The default value is DND.FEEDBACK_SELECT.

See Also:

DND.FEEDBACK_SELECT, DND.FEEDBACK_INSERT_BEFORE, DND.FEEDBACK_INSERT_AFTER, DND.FEEDBACK_SCROLL, DND.FEEDBACK_EXPAND

item

public Widget item

Enabled: If the associated control is a table or tree, this field contains the item located at the cursor coordinates.

currentDataType

public TransferData currentDataType

Enabled: The type of data that will be dropped.

dataTypes

public TransferData[] dataTypes

Enabled: A list of the types of data that the DragSource is capable of providing. The currentDataType must be a member of this list.

Constructor Detail

DropTargetEvent

public DropTargetEvent(DNDEvent e)

Enabled: 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

updateEvent

void updateEvent(DNDEvent e)

getDropData

public Object getDropData()

Added: Works around the fact that we've suppressed 'data' in DropTargetEvent's superclass, TypedEvent.