Package org.pushingpixels.radiance.theming.internal.widget.tree.dnd

Class TreeDragAndDropWidget.TreeDropTargetListener

  • All Implemented Interfaces:
    java.awt.dnd.DropTargetListener, java.util.EventListener
    Enclosing class:
    TreeDragAndDropWidget
    class TreeDragAndDropWidget.TreeDropTargetListener
extends java.lang.Object
implements java.awt.dnd.DropTargetListener

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private javax.swing.tree.TreeNode lastDragOverNode
      This node to avoid too many invocations to dragOver

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void dragEnter​(java.awt.dnd.DropTargetDragEvent dtde)  
      void dragExit​(java.awt.dnd.DropTargetEvent dte)  
      void dragOver​(java.awt.dnd.DropTargetDragEvent dtde)  
      void drop​(java.awt.dnd.DropTargetDropEvent dtde)  
      void dropActionChanged​(java.awt.dnd.DropTargetDragEvent dtde)  
      private boolean dropNodes​(javax.swing.JTree aSourceTree, javax.swing.tree.MutableTreeNode aSourceNode, javax.swing.JTree aTargetTree, javax.swing.tree.MutableTreeNode aDropNode, boolean move)  
      private boolean dropString​(java.lang.String droppedString)  
      private java.awt.datatransfer.Transferable getTransferable​(java.awt.dnd.DropTargetDragEvent dtde)  
      private javax.swing.tree.DefaultMutableTreeNode recursivelyCopyNodes​(javax.swing.tree.DefaultTreeModel aModel, javax.swing.tree.TreeNode aNode)  

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • lastDragOverNode

        private javax.swing.tree.TreeNode lastDragOverNode
        This node to avoid too many invocations to dragOver

    • Constructor Detail

      • TreeDropTargetListener

        TreeDropTargetListener()

    • Method Detail

      • drop

        public void drop​(java.awt.dnd.DropTargetDropEvent dtde)
        Specified by:
        drop in interface java.awt.dnd.DropTargetListener

      • dropString

        private boolean dropString​(java.lang.String droppedString)

      • dropNodes

        private boolean dropNodes​(javax.swing.JTree aSourceTree,
                          javax.swing.tree.MutableTreeNode aSourceNode,
                          javax.swing.JTree aTargetTree,
                          javax.swing.tree.MutableTreeNode aDropNode,
                          boolean move)

      • recursivelyCopyNodes

        private javax.swing.tree.DefaultMutableTreeNode recursivelyCopyNodes​(javax.swing.tree.DefaultTreeModel aModel,
                                                                     javax.swing.tree.TreeNode aNode)

      • dragExit

        public void dragExit​(java.awt.dnd.DropTargetEvent dte)
        Specified by:
        dragExit in interface java.awt.dnd.DropTargetListener

      • dropActionChanged

        public void dropActionChanged​(java.awt.dnd.DropTargetDragEvent dtde)
        Specified by:
        dropActionChanged in interface java.awt.dnd.DropTargetListener

      • getTransferable

        private java.awt.datatransfer.Transferable getTransferable​(java.awt.dnd.DropTargetDragEvent dtde)

      • dragOver

        public void dragOver​(java.awt.dnd.DropTargetDragEvent dtde)
        Specified by:
        dragOver in interface java.awt.dnd.DropTargetListener

      • dragEnter

        public void dragEnter​(java.awt.dnd.DropTargetDragEvent dtde)
        Specified by:
        dragEnter in interface java.awt.dnd.DropTargetListener