public async Task <PasteItemsResult> PasteItemsAsync(IEnumerable <ICopyPasteItem> items, DropEffects effect)
{
Assumes.NotNull(_dropTarget);
ImmutableHashSet <string> previousIncludes = await OrderingHelper.GetAllEvaluatedIncludes(_configuredProject, _accessor);
PasteItemsResult result = await PasteHandler.PasteItemsAsync(items, effect);
await OrderingHelper.Move(_configuredProject, _accessor, previousIncludes, _dropTarget !, OrderingMoveAction.MoveToTop);
return(result);
}
public async Task HintingAsync(IProjectChangeHint hint)
{
// This will only be called once even if you are adding multiple files from say, e.g. add existing item dialog
// However we check to see if we captured the previous includes for sanity to ensure it only gets set once.
if (CanMove() && _previousIncludes.IsEmpty)
{
ConfiguredProject configuredProject = hint.UnconfiguredProject.Services.ActiveConfiguredProjectProvider.ActiveConfiguredProject;
_previousIncludes = await OrderingHelper.GetAllEvaluatedIncludes(configuredProject, _accessor).ConfigureAwait(false);
_isHinting = true;
}
}
public async Task <PasteItemsResult> PasteItemsAsync(IEnumerable <ICopyPasteItem> items, DropEffects effect)
{
Assumes.NotNull(_dropTarget);
// ConfigureAwait is true because we need to come back for PasteItemsAsync to work. If not, PasteItemsAsync will throw.
ImmutableHashSet <string> previousIncludes = await OrderingHelper.GetAllEvaluatedIncludes(_configuredProject, _accessor).ConfigureAwait(true);
PasteItemsResult result = await PasteHandler.PasteItemsAsync(items, effect).ConfigureAwait(false);
await OrderingHelper.Move(_configuredProject, _accessor, previousIncludes, _dropTarget, OrderingMoveAction.MoveToTop).ConfigureAwait(false);
return(result);
}