com.lightdev.app.shtm
Class HTMLTextSelection

java.lang.Object
  com.lightdev.app.shtm.HTMLTextSelection

All Implemented Interfaces:

java.awt.datatransfer.ClipboardOwner, java.awt.datatransfer.Transferable

public class HTMLTextSelection
extends java.lang.Object
implements java.awt.datatransfer.Transferable, java.awt.datatransfer.ClipboardOwner

A transferable for HTML text.

It can be used in drag and drop operations or in copy and paste operations. Additional to HTMLText it supports the String data flavor.

See Also:

java.awt.datatransfer.DataFlavor.stringFlavor, java.awt.datatransfer.DataFlavor.plainTextFlavor, HTMLText

Constructor Summary

HTMLTextSelection(HTMLText data)
construct a HTMLTextSelection with a chunk of styled text.

Method Summary

java.lang.Object	getTransferData(java.awt.datatransfer.DataFlavor flavor) Returns an object which represents the data to be transferred.
java.awt.datatransfer.DataFlavor[]	getTransferDataFlavors() Returns an array of DataFlavor objects indicating the flavors the data can be provided in.
boolean	isDataFlavorSupported(java.awt.datatransfer.DataFlavor flavor) Returns whether or not the specified data flavor is supported for this object.
void	lostOwnership(java.awt.datatransfer.Clipboard clipboard, java.awt.datatransfer.Transferable contents) Notifies this object that it is no longer the owner of the contents of the clipboard.

Methods inherited from class java.lang.Object

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

Constructor Detail

HTMLTextSelection

public HTMLTextSelection(HTMLText data)

construct a HTMLTextSelection with a chunk of styled text.

Parameters:

data - - a HTMLText object

See Also:

HTMLText

Method Detail

getTransferDataFlavors

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

Returns an array of DataFlavor objects indicating the flavors the data can be provided in. The array should be ordered according to preference for providing the data (from most richly descriptive to least descriptive).

Specified by:

getTransferDataFlavors in interface java.awt.datatransfer.Transferable

Returns:

an array of data flavors in which this data can be transferred

isDataFlavorSupported

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

Returns whether or not the specified data flavor is supported for this object.

Specified by:

isDataFlavorSupported in interface java.awt.datatransfer.Transferable

Parameters:

flavor - the requested flavor for the data

Returns:

boolean indicating wjether or not the data flavor is supported

getTransferData

public java.lang.Object getTransferData(java.awt.datatransfer.DataFlavor flavor)
                                 throws java.awt.datatransfer.UnsupportedFlavorException,
                                        java.io.IOException

Returns an object which represents the data to be transferred. The class of the object returned is defined by the representation class of the flavor.

Specified by:

getTransferData in interface java.awt.datatransfer.Transferable

Parameters:

flavor - the requested flavor for the data

Throws:

java.io.IOException - if the data is no longer available in the requested flavor.

java.awt.datatransfer.UnsupportedFlavorException - if the requested data flavor is not supported.

See Also:

DataFlavor.getRepresentationClass()

lostOwnership

public void lostOwnership(java.awt.datatransfer.Clipboard clipboard,
                          java.awt.datatransfer.Transferable contents)

Notifies this object that it is no longer the owner of the contents of the clipboard.

Specified by:

lostOwnership in interface java.awt.datatransfer.ClipboardOwner

Parameters:

clipboard - the clipboard that is no longer owned

contents - the contents which this owner had placed on the clipboard