Package jpicedt.graphic.toolkit

Class TransferableGraphic

  • All Implemented Interfaces:
    java.awt.datatransfer.ClipboardOwner, java.awt.datatransfer.Transferable
    public class TransferableGraphic
extends java.lang.Object
implements java.awt.datatransfer.Transferable, java.awt.datatransfer.ClipboardOwner
    Wrapper for Element's that can be transfered to/from a Clipboard. Contrary to a BranchElement implementation : - this object stores a reference to a CLONE of the Element(s) of interest, not to the Element(s) itself (this allow the source Element to be further modified w/o affecting the content of this TransferableGraphic, which is necessary for proper ClipBoard behaviour) - As a result, Element's added to this TransferableGraphic have no parent, no view,...

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.awt.datatransfer.DataFlavor JPICEDT_DATA_FLAVOR
      the DataFlavor for Element's

    • Constructor Summary

      Constructors 
      Constructor Description
      TransferableGraphic​(Element[] elements, java.lang.String formatted)
      Construct a new TransferableGraphic from a clone of the given elements and the given String containing the formatted representation of the elements (this depends on the ContentType of of the caller).

    • 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 c, java.awt.datatransfer.Transferable contents)
      Notifies this object that it is no longer the owner of the content of the clipboard This implementation does nothing.

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • JPICEDT_DATA_FLAVOR

        public static final java.awt.datatransfer.DataFlavor JPICEDT_DATA_FLAVOR
        the DataFlavor for Element's

    • Constructor Detail

      • TransferableGraphic

        public TransferableGraphic​(Element[] elements,
                           java.lang.String formatted)
        Construct a new TransferableGraphic from a clone of the given elements and the given String containing the formatted representation of the elements (this depends on the ContentType of of the caller).
        Parameters:
        elements - an array of elements to be set as the content of this Transferable
        formatted - the text representation of the given elements (can be null)
        Since:
        jPicEdt 1.3.2

    • Method Detail

      • getTransferData

        public java.lang.Object getTransferData​(java.awt.datatransfer.DataFlavor flavor)
        Specified by:
        getTransferData in interface java.awt.datatransfer.Transferable
        Parameters:
        flavor - the requested flavor for the data
        Returns:
        an Object which represents the data to be transferred. Current implementation returns an array of elements if flavor is of type "JPICEDT_DATA_FLAVOR", or a string representation of the elements (as given in the constructor) is flavor is of type "DataFlavor.stringFlavor".
        Since:
        jPicEdt 1.3.2

      • getTransferDataFlavors

        public java.awt.datatransfer.DataFlavor[] getTransferDataFlavors()
        Specified by:
        getTransferDataFlavors in interface java.awt.datatransfer.Transferable
        Returns:
        an array of DataFlavor objects indicating the flavors the data can be provided in.
        Since:
        jPicEdt 1.3.2

      • isDataFlavorSupported

        public boolean isDataFlavorSupported​(java.awt.datatransfer.DataFlavor flavor)
        Specified by:
        isDataFlavorSupported in interface java.awt.datatransfer.Transferable
        Returns:
        whether or not the specified data flavor is supported for this TransferableGraphic Currently only "stringFlavor" and "javaJVMLocalObjectMimeType" are supported.
        Since:
        jPicEdt 1.3.2

      • lostOwnership

        public void lostOwnership​(java.awt.datatransfer.Clipboard c,
                          java.awt.datatransfer.Transferable contents)
        Notifies this object that it is no longer the owner of the content of the clipboard This implementation does nothing.
        Specified by:
        lostOwnership in interface java.awt.datatransfer.ClipboardOwner
        Since:
        jPicEdt 1.3.2