private void OnHostDragEnter(object sender, DragEventArgs e)
{
var src = new DragEventSource(_fakePointerId, e);
var data = ToDataPackage(e.Data);
var allowedOperations = ToDataPackageOperation(e.AllowedEffects);
var info = new CoreDragInfo(src, data.GetView(), allowedOperations);
CoreDragDropManager.GetForCurrentView()?.DragStarted(info);
// Note: No needs to _manager.ProcessMove, the DragStarted will actually have the same effect
}
private NSDragOperation OnDraggingEnteredEvent(NSDraggingInfo draggingInfo)
{
var source = new DragEventSource(_fakePointerId, draggingInfo, _window);
var data = DataPackage.CreateFromNativeDragDropData(draggingInfo);
var allowedOperations = DataPackageOperation.Copy; // Should match with return value
var info = new CoreDragInfo(source, data, allowedOperations);
CoreDragDropManager.GetForCurrentView()?.DragStarted(info);
// Note: No need to _manager.ProcessMove, the DragStarted will actually have the same effect
// To allow the macOS drag to continue, we must assume drop is supported here.
// This will immediately be updated within the OnDraggingUpdated method.
return(NSDragOperation.Copy);
}
