Package ca.cgjennings.ui.dnd

Class ScrapBook.Selection<K>

  • Type Parameters:
    K - the type of object represented by the selection
    All Implemented Interfaces:
    java.awt.datatransfer.ClipboardOwner, java.awt.datatransfer.Transferable
    Direct Known Subclasses:
    ScrapBook.FileListSelection, ScrapBook.ImageSelection
    Enclosing class:
    ScrapBook
    public static class ScrapBook.Selection<K>
extends java.lang.Object
implements java.awt.datatransfer.Transferable, java.awt.datatransfer.ClipboardOwner
    A base class for creating transferables with exactly one acceptable DataFlavor.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected java.awt.datatransfer.DataFlavor acceptedflavor  
      protected K content  

    • Constructor Summary

      Constructors 
      Constructor Description
      Selection​(K content, java.awt.datatransfer.DataFlavor acceptedFlavor)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.Object getTransferData​(java.awt.datatransfer.DataFlavor flavor)  
      java.awt.datatransfer.DataFlavor[] getTransferDataFlavors()  
      boolean isDataFlavorSupported​(java.awt.datatransfer.DataFlavor flavor)  
      void lostOwnership​(java.awt.datatransfer.Clipboard clipboard, java.awt.datatransfer.Transferable contents)  

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • acceptedflavor

        protected java.awt.datatransfer.DataFlavor acceptedflavor

      • content

        protected K content

    • Constructor Detail

      • Selection

        public Selection​(K content,
                 java.awt.datatransfer.DataFlavor acceptedFlavor)

    • Method Detail

      • getTransferDataFlavors

        public java.awt.datatransfer.DataFlavor[] getTransferDataFlavors()
        Specified by:
        getTransferDataFlavors in interface java.awt.datatransfer.Transferable

      • isDataFlavorSupported

        public boolean isDataFlavorSupported​(java.awt.datatransfer.DataFlavor flavor)
        Specified by:
        isDataFlavorSupported in interface java.awt.datatransfer.Transferable

      • getTransferData

        public java.lang.Object getTransferData​(java.awt.datatransfer.DataFlavor flavor)
                                 throws java.awt.datatransfer.UnsupportedFlavorException,
                                        java.io.IOException
        Specified by:
        getTransferData in interface java.awt.datatransfer.Transferable
        Throws:
        java.awt.datatransfer.UnsupportedFlavorException
        java.io.IOException

      • lostOwnership

        public void lostOwnership​(java.awt.datatransfer.Clipboard clipboard,
                          java.awt.datatransfer.Transferable contents)
        Specified by:
        lostOwnership in interface java.awt.datatransfer.ClipboardOwner