internal static DataObject DragToDataObject (IntPtr dragref) { UInt32 items = 0; ArrayList flavorlist = new ArrayList (); CountDragItems (dragref, ref items); for (uint item_counter = 1; item_counter <= items; item_counter++) { IntPtr itemref = IntPtr.Zero; UInt32 flavors = 0; GetDragItemReferenceNumber (dragref, item_counter, ref itemref); CountDragItemFlavors (dragref, itemref, ref flavors); for (uint flavor_counter = 1; flavor_counter <= flavors; flavor_counter++) { FlavorHandler flavor = new FlavorHandler (dragref, itemref, flavor_counter); if (flavor.Supported) flavorlist.Add (flavor); } } if (flavorlist.Count > 0) { return ((FlavorHandler) flavorlist [0]).Convert (flavorlist); } return new DataObject (); }
internal static DataObject DragToDataObject(IntPtr dragref) { UInt32 items = 0; ArrayList flavorlist = new ArrayList(); CountDragItems(dragref, ref items); for (uint item_counter = 1; item_counter <= items; item_counter++) { IntPtr itemref = IntPtr.Zero; UInt32 flavors = 0; GetDragItemReferenceNumber(dragref, item_counter, ref itemref); CountDragItemFlavors(dragref, itemref, ref flavors); for (uint flavor_counter = 1; flavor_counter <= flavors; flavor_counter++) { FlavorHandler flavor = new FlavorHandler(dragref, itemref, flavor_counter); if (flavor.Supported) { flavorlist.Add(flavor); } } } if (flavorlist.Count > 0) { return(((FlavorHandler)flavorlist [0]).Convert(flavorlist)); } return(new DataObject()); }