ManualHTMLDataFlavorTest.java 文件源码

@Override
public void drop(DropTargetDropEvent dtde) {
    if (!dtde.isDataFlavorSupported(DataFlavor.allHtmlFlavor)) {
        Sysout.println("DataFlavor.allHtmlFlavor is not present in the system clipboard");
        dtde.rejectDrop();
        return;
    } else if (!dtde.isDataFlavorSupported(DataFlavor.fragmentHtmlFlavor)) {
        Sysout.println("DataFlavor.fragmentHtmlFlavor is not present in the system clipboard");
        dtde.rejectDrop();
        return;
    } else if (!dtde.isDataFlavorSupported(DataFlavor.selectionHtmlFlavor)) {
        Sysout.println("DataFlavor.selectionHtmlFlavor is not present in the system clipboard");
        dtde.rejectDrop();
        return;
    }

    dtde.acceptDrop(DnDConstants.ACTION_COPY);

    Transferable t = dtde.getTransferable();
    try {
        Sysout.println("ALL:");
        Sysout.println(t.getTransferData(DataFlavor.allHtmlFlavor).toString());
        Sysout.println("FRAGMENT:");
        Sysout.println(t.getTransferData(DataFlavor.fragmentHtmlFlavor).toString());
        Sysout.println("SELECTION:");
        Sysout.println(t.getTransferData(DataFlavor.selectionHtmlFlavor).toString());
    } catch (UnsupportedFlavorException | IOException e) {
        e.printStackTrace();
    }

}