internal void OnTransactionClosed(TextUndoTransaction transaction, bool didComplete)
{
if (_openTransactionStack.Count == 0 || transaction != _openTransactionStack.Peek())
{
// Happens in dispose after complete / cancel
return;
}
_openTransactionStack.Pop();
if (!didComplete)
{
return;
}
if (_openTransactionStack.Count == 0)
{
_undoStack.Push(transaction);
var list = UndoTransactionCompleted;
if (list != null)
{
list(this, new TextUndoTransactionCompletedEventArgs(null, TextUndoTransactionCompletionResult.TransactionAdded));
}
}
else
{
foreach (var cur in transaction.UndoPrimitives)
{
_openTransactionStack.Peek().UndoPrimitives.Add(cur);
}
}
}
internal void OnTransactionClosed(TextUndoTransaction transaction, bool didComplete)
{
if (_openTransactionStack.Count == 0 || transaction != _openTransactionStack.Peek())
{
// Happens in dispose after complete / cancel
return;
}
_openTransactionStack.Pop();
if (!didComplete)
{
return;
}
if (_openTransactionStack.Count == 0)
{
_undoStack.Push(transaction);
var list = UndoTransactionCompleted;
if (list != null)
{
list(this, new TextUndoTransactionCompletedEventArgs(null, TextUndoTransactionCompletionResult.TransactionAdded));
}
}
else
{
foreach (var cur in transaction.UndoPrimitives)
{
_openTransactionStack.Peek().UndoPrimitives.Add(cur);
}
}
}