collectionView_draggingSession_willBeginAtPoint_forItemsAtIndexes_ property

ObjCProtocolListenableMethod<void Function(NSCollectionView, NSDraggingSession, NSPoint, NSIndexSet)> collectionView_draggingSession_willBeginAtPoint_forItemsAtIndexes_

collectionView:draggingSession:willBeginAtPoint:forItemsAtIndexes:

Implementation

static final collectionView_draggingSession_willBeginAtPoint_forItemsAtIndexes_ =
    objc.ObjCProtocolListenableMethod<
      void Function(
        NSCollectionView,
        NSDraggingSession,
        NSPoint,
        objc.NSIndexSet,
      )
    >(
      _protocol_NSCollectionViewDelegate,
      _sel_collectionView_draggingSession_willBeginAtPoint_forItemsAtIndexes_,
      ffi.Native.addressOf<
            ffi.NativeFunction<
              ffi.Void Function(
                ffi.Pointer<objc.ObjCObject>,
                ffi.Pointer<ffi.Void>,
                ffi.Pointer<objc.ObjCObject>,
                ffi.Pointer<objc.ObjCObject>,
                NSPoint,
                ffi.Pointer<objc.ObjCObject>,
              )
            >
          >(_NativeBindingBindings_protocolTrampoline_p8wmus)
          .cast(),
      objc.getProtocolMethodSignature(
        _protocol_NSCollectionViewDelegate,
        _sel_collectionView_draggingSession_willBeginAtPoint_forItemsAtIndexes_,
        isRequired: false,
        isInstanceMethod: true,
      ),
      (
        void Function(
          NSCollectionView,
          NSDraggingSession,
          NSPoint,
          objc.NSIndexSet,
        )
        func,
      ) =>
          ObjCBlock_ffiVoid_ffiVoid_NSCollectionView_NSDraggingSession_NSPoint_NSIndexSet.fromFunction(
            (
              ffi.Pointer<ffi.Void> _,
              NSCollectionView arg1,
              NSDraggingSession arg2,
              NSPoint arg3,
              objc.NSIndexSet arg4,
            ) => func(arg1, arg2, arg3, arg4),
          ),
      (
        void Function(
          NSCollectionView,
          NSDraggingSession,
          NSPoint,
          objc.NSIndexSet,
        )
        func,
      ) =>
          ObjCBlock_ffiVoid_ffiVoid_NSCollectionView_NSDraggingSession_NSPoint_NSIndexSet.listener(
            (
              ffi.Pointer<ffi.Void> _,
              NSCollectionView arg1,
              NSDraggingSession arg2,
              NSPoint arg3,
              objc.NSIndexSet arg4,
            ) => func(arg1, arg2, arg3, arg4),
          ),
      (
        void Function(
          NSCollectionView,
          NSDraggingSession,
          NSPoint,
          objc.NSIndexSet,
        )
        func,
      ) =>
          ObjCBlock_ffiVoid_ffiVoid_NSCollectionView_NSDraggingSession_NSPoint_NSIndexSet.blocking(
            (
              ffi.Pointer<ffi.Void> _,
              NSCollectionView arg1,
              NSDraggingSession arg2,
              NSPoint arg3,
              objc.NSIndexSet arg4,
            ) => func(arg1, arg2, arg3, arg4),
          ),
    );