org.biolegato.gdesupport.data
Class ClipboardWrapper

java.lang.Object
  org.biolegato.gdesupport.data.ClipboardWrapper

All Implemented Interfaces:

java.awt.datatransfer.Transferable

public final class ClipboardWrapper
extends java.lang.Object
implements java.awt.datatransfer.Transferable

Author:

alvare

Field Summary

static java.awt.datatransfer.DataFlavor

sequenceArrayFlavour A data flavour representing the raw Cell data type.

Constructor Summary

ClipboardWrapper(Seq[] cellArray)
Creates a new instance of ClipboardWrapper

Method Summary

static Seq[]	getClipboard() Obtains the current contents of the clipboard (null if empty).
java.lang.Object	getTransferData(java.awt.datatransfer.DataFlavor flavour) Translates the Dataset to the given format
java.awt.datatransfer.DataFlavor[]	getTransferDataFlavors() Dictates what formats the Dataset can be converted to.
boolean	isDataFlavorSupported(java.awt.datatransfer.DataFlavor flavour) Dictates whether a given format is supported for conversion
static void	setClipboard(Seq[] copy) Changes the current contents of the clipboard.
Seq[]	toArray() Dumps the data contained within the clipboard wrapper

Methods inherited from class java.lang.Object

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

Field Detail

sequenceArrayFlavour

public static final java.awt.datatransfer.DataFlavor sequenceArrayFlavour

A data flavour representing the raw Cell data type.

Constructor Detail

ClipboardWrapper

public ClipboardWrapper(Seq[] cellArray)

Creates a new instance of ClipboardWrapper

Parameters:

cellArray - the data to store in the wrapper

Method Detail

getClipboard

public static Seq[] getClipboard()

Obtains the current contents of the clipboard (null if empty).

Returns:

the current contents of the clipboard.

setClipboard

public static void setClipboard(Seq[] copy)

Changes the current contents of the clipboard.

Parameters:

copy - the new content for the clipboard.

getTransferDataFlavors

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

Dictates what formats the Dataset can be converted to.

Specified by:

getTransferDataFlavors in interface java.awt.datatransfer.Transferable

Returns:

an array of supported formats

isDataFlavorSupported

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

Dictates whether a given format is supported for conversion

Specified by:

isDataFlavorSupported in interface java.awt.datatransfer.Transferable

Parameters:

flavour - the flavour to test for compatability

Returns:

true if the format is supported

getTransferData

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

Translates the Dataset to the given format

Specified by:

getTransferData in interface java.awt.datatransfer.Transferable

Parameters:

flavour - the data flavour to use for translation

Returns:

the translated object

Throws:

java.awt.datatransfer.UnsupportedFlavorException - if the SeqDatasetnnot be translated into the requested data flavour

java.io.IOException - if there is a problem with I/O during the translation

toArray

public Seq[] toArray()

Dumps the data contained within the clipboard wrapper

Returns:

the data contained within the wrapper