jaxe
Class JaxeTransferHandler

java.lang.Object
  extended by javax.swing.TransferHandler
      extended by jaxe.JaxeTransferHandler
All Implemented Interfaces:
java.io.Serializable

public class JaxeTransferHandler
extends javax.swing.TransferHandler

TransferHandler qui gère les strings, les fragments XML et les images d'un JaxeTextPane. Utilisé pour toutes les opérations sur le presse-papier de JaxeTextPane, et pour les glisser-déposer.

See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from class javax.swing.TransferHandler
javax.swing.TransferHandler.DropLocation, javax.swing.TransferHandler.TransferSupport
 
Field Summary
private  boolean editionSpeciale
           
private  JaxeTextPane exportComp
           
private static org.apache.log4j.Logger LOG
           
private  javax.swing.text.Position p0
           
private  javax.swing.text.Position p1
           
private  boolean shouldRemove
           
 
Fields inherited from class javax.swing.TransferHandler
COPY, COPY_OR_MOVE, LINK, MOVE, NONE
 
Constructor Summary
JaxeTransferHandler()
           
 
Method Summary
private static org.w3c.dom.DocumentFragment analyseString(JaxeTextPane tp, java.lang.String g)
           
protected static boolean canAccessSystemClipboard()
          teste si on a le droit d'accéder au presse-papier du système
 boolean canImport(javax.swing.JComponent comp, java.awt.datatransfer.DataFlavor[] transferFlavors)
           
private static java.awt.datatransfer.DataFlavor choisirUneSaveur(java.awt.datatransfer.DataFlavor[] flavors)
          Renvoie (dans l'ordre de préférence) un XMLFragmentFlavor, une image, un stringFlavor, ou null parmis les éléments du tableau en paramètre.
private static void copieEnfants(org.w3c.dom.Document targetdoc, org.w3c.dom.Node source, org.w3c.dom.Node target)
           
protected  java.awt.datatransfer.Transferable createTransferable(javax.swing.JComponent comp)
           
protected  void exportDone(javax.swing.JComponent source, java.awt.datatransfer.Transferable data, int action)
           
 int getSourceActions(javax.swing.JComponent c)
           
private static boolean hasOnlyTextnodes(org.w3c.dom.Node n)
           
 boolean importData(javax.swing.JComponent comp, java.awt.datatransfer.Transferable t)
           
 
Methods inherited from class javax.swing.TransferHandler
canImport, exportAsDrag, exportToClipboard, getCopyAction, getCutAction, getPasteAction, getVisualRepresentation, importData
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

LOG

private static final org.apache.log4j.Logger LOG

shouldRemove

private boolean shouldRemove

p0

private javax.swing.text.Position p0

p1

private javax.swing.text.Position p1

exportComp

private JaxeTextPane exportComp

editionSpeciale

private boolean editionSpeciale
Constructor Detail

JaxeTransferHandler

public JaxeTransferHandler()
Method Detail

canImport

public boolean canImport(javax.swing.JComponent comp,
                         java.awt.datatransfer.DataFlavor[] transferFlavors)
Overrides:
canImport in class javax.swing.TransferHandler

createTransferable

protected java.awt.datatransfer.Transferable createTransferable(javax.swing.JComponent comp)
Overrides:
createTransferable in class javax.swing.TransferHandler

exportDone

protected void exportDone(javax.swing.JComponent source,
                          java.awt.datatransfer.Transferable data,
                          int action)
Overrides:
exportDone in class javax.swing.TransferHandler

getSourceActions

public int getSourceActions(javax.swing.JComponent c)
Overrides:
getSourceActions 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

choisirUneSaveur

private static java.awt.datatransfer.DataFlavor choisirUneSaveur(java.awt.datatransfer.DataFlavor[] flavors)
Renvoie (dans l'ordre de préférence) un XMLFragmentFlavor, une image, un stringFlavor, ou null parmis les éléments du tableau en paramètre.


canAccessSystemClipboard

protected static boolean canAccessSystemClipboard()
teste si on a le droit d'accéder au presse-papier du système


analyseString

private static org.w3c.dom.DocumentFragment analyseString(JaxeTextPane tp,
                                                          java.lang.String g)

hasOnlyTextnodes

private static boolean hasOnlyTextnodes(org.w3c.dom.Node n)

copieEnfants

private static void copieEnfants(org.w3c.dom.Document targetdoc,
                                 org.w3c.dom.Node source,
                                 org.w3c.dom.Node target)