com.highqsoft.interfaces.fwk

Interface FwkDragAndDropInterface

All Superinterfaces:

java.awt.dnd.DragGestureListener, java.awt.dnd.DragSourceListener, java.awt.dnd.DropTargetListener, java.util.EventListener

All Known Implementing Classes:

FwkDnDFileInfo, FwkDragAndDrop

public interface FwkDragAndDropInterface
extends java.awt.dnd.DragGestureListener, java.awt.dnd.DragSourceListener, java.awt.dnd.DropTargetListener

Since:

$Date: 2017/04/06 13:29:09 $

Version:

$Revision: 1.11 $

Author:

Andreas Hofmann

See Also:

Method Summary

Methods

Modifier and Type	Method and Description
int	getAcceptableDragActions() Get the acceptable drag actions.
int	getAcceptableDropActions() Get the acceptable drop actions.
java.awt.datatransfer.Transferable	getTransferData() Gets the transferable data for drag action.
int	isDataFlavorSupported(java.awt.datatransfer.DataFlavor[] df) Return a boolean whether the given data flavor is supported.
boolean	isDragOk(java.awt.dnd.DropTargetDragEvent e) This method checks the drag source to ok for drop.
void	setAcceptableDragActions(int actions) Set the acceptable drag actions.
void	setAcceptableDropActions(int actions) Set the acceptable drop actions.
void	setInfoBusName(java.lang.String name) Set the bus name on that a dropped item should be created.
void	setTransferData(java.lang.Object data, java.awt.datatransfer.DataFlavor flavor) Set the transfer data from drop action.

Methods inherited from interface java.awt.dnd.DragGestureListener

dragGestureRecognized

Methods inherited from interface java.awt.dnd.DragSourceListener

dragDropEnd, dragEnter, dragExit, dragOver, dropActionChanged

Methods inherited from interface java.awt.dnd.DropTargetListener

dragEnter, dragExit, dragOver, drop, dropActionChanged

Method Detail

isDragOk

boolean isDragOk(java.awt.dnd.DropTargetDragEvent e)

This method checks the drag source to ok for drop.

Returns:

if it is possible to accept the drop.

setAcceptableDropActions

void setAcceptableDropActions(int actions)

Set the acceptable drop actions.

Parameters:

actions - the acceptable drop actions.

setAcceptableDragActions

void setAcceptableDragActions(int actions)

Set the acceptable drag actions.

Parameters:

actions - the acceptable drag actions.

getAcceptableDropActions

int getAcceptableDropActions()

Get the acceptable drop actions.

Returns:

the acceptable drop actions.

getAcceptableDragActions

int getAcceptableDragActions()

Get the acceptable drag actions.

Returns:

the acceptable drag actions.

isDataFlavorSupported

int isDataFlavorSupported(java.awt.datatransfer.DataFlavor[] df)

Return a boolean whether the given data flavor is supported.

Parameters:

df - the falvors to be checked.

Returns:

-1 if no flavor is support else the index into the flavor array.

getTransferData

java.awt.datatransfer.Transferable getTransferData()

Gets the transferable data for drag action.

Returns:

The transfer data.

setTransferData

void setTransferData(java.lang.Object data,
                   java.awt.datatransfer.DataFlavor flavor)

Set the transfer data from drop action.

Parameters:

data - The data object to be transfered.

flavor - The flavor of the data.

setInfoBusName

void setInfoBusName(java.lang.String name)

Set the bus name on that a dropped item should be created.

Parameters:

name - The infobus name.