Class ListReorderingHandler

  • All Implemented Interfaces:
    java.io.Serializable

    public class ListReorderingHandler
    extends javax.swing.TransferHandler
    Utility class that enables dragging and dropping of items to reorder a list
    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

      • Fields inherited from class javax.swing.TransferHandler

        COPY, COPY_OR_MOVE, LINK, MOVE, NONE
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean canImport​(javax.swing.TransferHandler.TransferSupport info)  
      protected java.awt.datatransfer.Transferable createTransferable​(javax.swing.JComponent c)  
      static void enableDragToReorder​(javax.swing.JList list)  
      protected void exportDone​(javax.swing.JComponent c, java.awt.datatransfer.Transferable data, int action)  
      int getSourceActions​(javax.swing.JComponent c)  
      boolean importData​(javax.swing.TransferHandler.TransferSupport info)  
      • Methods inherited from class javax.swing.TransferHandler

        canImport, exportAsDrag, exportToClipboard, getCopyAction, getCutAction, getDragImage, getDragImageOffset, getPasteAction, getVisualRepresentation, importData, setDragImage, setDragImageOffset
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Method Detail

      • enableDragToReorder

        public static void enableDragToReorder​(javax.swing.JList list)
      • createTransferable

        protected java.awt.datatransfer.Transferable createTransferable​(javax.swing.JComponent c)
        Overrides:
        createTransferable in class javax.swing.TransferHandler
      • canImport

        public boolean canImport​(javax.swing.TransferHandler.TransferSupport info)
        Overrides:
        canImport 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.TransferHandler.TransferSupport info)
        Overrides:
        importData in class javax.swing.TransferHandler
      • exportDone

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