offapi/com/sun/star/datatransfer/dnd/XDropTargetDropContext.idl

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  19
  20 #ifndef __com_sun_star_datatransfer_dnd_XDropTargetDropContext_idl__
  21 #define __com_sun_star_datatransfer_dnd_XDropTargetDropContext_idl__
  22
  23 #include <com/sun/star/datatransfer/dnd/InvalidDNDOperationException.idl>
  24 #include <com/sun/star/uno/XInterface.idl>
  25
  26
  27 module com { module sun { module star { module datatransfer { module dnd {
  28
  29 /** This interface is implemented by any drop target context object.
  30
  31     <p>A DropTargetContext is created whenever the logical cursor associated
  32     with a Drag and Drop operation moves within the visible geometry of a
  33     window associated with a DropTarget. </p>
  34
  35     <p>The drop target context provides the mechanism for a potential receiver
  36     of a drop operation to provide the end user with the appropriate drag
  37     under feedback and to effect the subsequent data transfer, if appropriate. </p>
  38 */
  39
  40 published interface XDropTargetDropContext : com::sun::star::uno::XInterface
  41 {
  42     /** Accept the Drop.
  43
  44         <p>This method should be called from the
  45         com::sun::star::datatransfer::dnd::XDropTargetListener::drop()
  46         method if the implementation wishes to accept the drop operation with the specified action.</p>
  47
  48         @param dragOperation
  49         The operation accepted by the target.
  50
  51         @see DNDConstants
  52         @see DropTargetDragEvent
  53     */
  54
  55     void acceptDrop( [in] byte dragOperation );
  56
  57     /** Reject the drop as a result of examining the available
  58         com::sun::star::datatransfer::DataFlavor types
  59         received in the XDropTargetListener::dragEnter() method.
  60     */
  61
  62     void rejectDrop();
  63
  64     /** Signals that the drop is completed and if it was successful or not.
  65
  66         @param success
  67         A value of `TRUE` means the drop completed successfully
  68         <p>A value of `FALSE` means the drop completed unsuccessfully.</p>
  69     */
  70
  71     void dropComplete( [in] boolean success );
  72 };
  73
  74
  75 }; }; }; }; };
  76
  77 #endif
  78
  79 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */