phenote.gui
Class DelegatingTransferHandler

java.lang.Object
  javax.swing.TransferHandler
      phenote.gui.DelegatingTransferHandler

All Implemented Interfaces:

java.io.Serializable

public class DelegatingTransferHandler
extends javax.swing.TransferHandler

A TransferHandler that can use another transfer handler for default behavior. For example, pass the default transfer handler from a JTextField when constructing an instance of this class, to add drop support for a new data type while keeping the existing support for text data.

Author:

Jim Balhoff

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.TransferHandler

COPY, COPY_OR_MOVE, MOVE, NONE

Constructor Summary

DelegatingTransferHandler(javax.swing.TransferHandler parentHandler)

Method Summary

boolean	canImport(javax.swing.JComponent comp, java.awt.datatransfer.DataFlavor[] transferFlavors)
void	exportAsDrag(javax.swing.JComponent comp, java.awt.event.InputEvent e, int action)
void	exportToClipboard(javax.swing.JComponent comp, java.awt.datatransfer.Clipboard clip, int action)
int	getSourceActions(javax.swing.JComponent c)
javax.swing.Icon	getVisualRepresentation(java.awt.datatransfer.Transferable t)
boolean	importData(javax.swing.JComponent comp, java.awt.datatransfer.Transferable t)

Methods inherited from class javax.swing.TransferHandler

createTransferable, exportDone, getCopyAction, getCutAction, getPasteAction

Methods inherited from class java.lang.Object

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

Constructor Detail

DelegatingTransferHandler

public DelegatingTransferHandler(javax.swing.TransferHandler parentHandler)

Method Detail

exportAsDrag

public void exportAsDrag(javax.swing.JComponent comp,
                         java.awt.event.InputEvent e,
                         int action)

Overrides:

exportAsDrag in class javax.swing.TransferHandler

exportToClipboard

public void exportToClipboard(javax.swing.JComponent comp,
                              java.awt.datatransfer.Clipboard clip,
                              int action)
                       throws java.lang.IllegalStateException

Overrides:

exportToClipboard in class javax.swing.TransferHandler

Throws:

java.lang.IllegalStateException

getSourceActions

public int getSourceActions(javax.swing.JComponent c)

Overrides:

getSourceActions in class javax.swing.TransferHandler

getVisualRepresentation

public javax.swing.Icon getVisualRepresentation(java.awt.datatransfer.Transferable t)

Overrides:

getVisualRepresentation in class javax.swing.TransferHandler

canImport

public boolean canImport(javax.swing.JComponent comp,
                         java.awt.datatransfer.DataFlavor[] transferFlavors)

Overrides:

canImport in class javax.swing.TransferHandler

importData

public boolean importData(javax.swing.JComponent comp,
                          java.awt.datatransfer.Transferable t)

Overrides:

importData in class javax.swing.TransferHandler