private void OnSaveStateButtonClick(NEventArgs arg1)
{
try
{
m_MemoryStream = new MemoryStream();
NDomNodeSerializer serializer = new NDomNodeSerializer();
NTestNode testNode = new NTestNode();
testNode.SetValue(NTestNode.ExtendedPropertyEx, false);
serializer.SaveToStream(new NNode[] { testNode }, m_MemoryStream, ENPersistencyFormat.Binary);
// serializer.SaveToStream(new NNode[] { m_RichText.Content }, m_MemoryStream, ENPersistencyFormat.Binary);
m_LoadStateButton.Enabled = true;
}
catch (Exception ex)
{
NTrace.WriteLine(ex.Message);
}
}
private void OnTestSerializationButtonClick(NEventArgs arg)
{
ENPersistencyFormat persistencyFormat = (ENPersistencyFormat)arg.TargetNode.Tag;
NStopwatch stopwatch;
try
{
Type nodeType = typeof(NNode);
Type[] types = nodeType.Assembly.GetTypes();
int nodeCount = 0, successfullySerialized = 0;
stopwatch = NStopwatch.StartNew();
StringBuilder output = new StringBuilder();
for (int i = 0, count = types.Length; i < count; i++)
{
Type type = types[i];
// not a NNode type, abstract or generic => skip
if (!nodeType.IsAssignableFrom(type) || type.IsAbstract || type.IsGenericType)
{
continue;
}
NNode node;
try
{
nodeCount++;
NNode typeInstance = (NNode)Activator.CreateInstance(type);
// Serialize
MemoryStream memoryStream = new MemoryStream();
NDomNodeSerializer serializer = new NDomNodeSerializer();
serializer.SerializeDefaultValues = true;
serializer.SaveToStream(new NNode[] { typeInstance }, memoryStream, persistencyFormat);
// Deserialize to check if the serialization has succeeded
NDomNodeDeserializer deserializer = new NDomNodeDeserializer();
memoryStream = new MemoryStream(memoryStream.ToArray());
node = deserializer.LoadFromStream(memoryStream, persistencyFormat)[0];
output.AppendLine("Sucessfully serialized node type [" + type.Name + "].");
successfullySerialized++;
}
catch (Exception ex)
{
output.AppendLine("Failed to serialize node type [" + type.Name + "]. Exception was [" + ex.Message + "]");
}
}
stopwatch.Stop();
output.AppendLine("==================================================");
output.AppendLine("Nodes serialized: " + successfullySerialized.ToString() + " of " + nodeCount.ToString());
output.AppendLine("Time elapsed: " + stopwatch.ElapsedMilliseconds.ToString() + " ms");
m_TextBox.Text = output.ToString();
m_TextBox.SetCaretPos(new NTextPosition(m_TextBox.Text.Length, false));
m_TextBox.EnsureCaretVisible();
}
catch (Exception ex)
{
NTrace.WriteLine(ex.Message);
}
// Restore the default cursor
this.OwnerWindow.Cursor = null;
}