org.devaki.nextobjects.workspace.models.graphics
Class ObjectSelection

java.lang.Object
  org.devaki.nextobjects.workspace.models.graphics.ObjectSelection

All Implemented Interfaces:

java.awt.datatransfer.Transferable

public class ObjectSelection

extends java.lang.Object

implements java.awt.datatransfer.Transferable

This class represent a group of selectioned objects This could be a string or a list of objects

Author:

eflorent

Field Summary

static java.awt.datatransfer.DataFlavor

baseObjectFlavor

Constructor Summary

ObjectSelection(java.lang.String pString)
Construct a selection

ObjectSelection(java.util.Vector pView)
Construct a selection

Method Summary

java.lang.Object	getTransferData(java.awt.datatransfer.DataFlavor parFlavor) Get the data for a given dataflavor
java.awt.datatransfer.DataFlavor[]	getTransferDataFlavors() Get the supported flavors
boolean	isDataFlavorSupported(java.awt.datatransfer.DataFlavor parFlavor) Check if this dataflavor is supported
void	lostOwnership(java.awt.datatransfer.Clipboard parClipboard, java.awt.datatransfer.Transferable parTransferable) The clipboard lost ownership

Methods inherited from class java.lang.Object

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

Field Detail

baseObjectFlavor

public static java.awt.datatransfer.DataFlavor baseObjectFlavor

Constructor Detail

ObjectSelection

public ObjectSelection(java.util.Vector pView)

Construct a selection

Parameters:

pView - a vector of object views

ObjectSelection

public ObjectSelection(java.lang.String pString)

Construct a selection

Parameters:

pString - a String

Method Detail

getTransferDataFlavors

public java.awt.datatransfer.DataFlavor[] getTransferDataFlavors()

Get the supported flavors

Specified by:

getTransferDataFlavors in interface java.awt.datatransfer.Transferable

Returns:

supported dataflavors as an array

isDataFlavorSupported

public boolean isDataFlavorSupported(java.awt.datatransfer.DataFlavor parFlavor)

Check if this dataflavor is supported

Specified by:

isDataFlavorSupported in interface java.awt.datatransfer.Transferable

Parameters:

parFlavor - the flavor

Returns:

true if supported

getTransferData

public java.lang.Object getTransferData(java.awt.datatransfer.DataFlavor parFlavor)
                                 throws java.awt.datatransfer.UnsupportedFlavorException

Get the data for a given dataflavor

Specified by:

getTransferData in interface java.awt.datatransfer.Transferable

Parameters:

parFlavor - the dataflavor

Returns:

the object

Throws:

java.awt.datatransfer.UnsupportedFlavorException

lostOwnership

public void lostOwnership(java.awt.datatransfer.Clipboard parClipboard,
                          java.awt.datatransfer.Transferable parTransferable)

The clipboard lost ownership

Parameters:

parClipboard - the clipboard

parTransferable - the object