public static CommandBase DeserializeCommand(XElement commandElement)
{
XElement fullNameElement = commandElement.Element(SERIALIZATION_NS + "FullName");
CommandBase commandObject = CreateCommandObject(fullNameElement.Value);
CommandDescriptor commandParametersDescriptors = PublicCommandsHelper.GetCommandDescriptor(commandObject.GetType());
foreach (XElement parameterElement in commandElement.Element(SERIALIZATION_NS + "Parameters").Elements(SERIALIZATION_NS + "Parameter"))
{
string propertyName = parameterElement.Element(SERIALIZATION_NS + "PropertyName").Value;
ParameterDescriptor parameter = commandParametersDescriptors.GetParameterByPropertyName(propertyName);
PropertyInfo propertyInfo = parameter.ParameterPropertyInfo;
string stringValue = parameterElement.Element(SERIALIZATION_NS + "Value").Value;
object value = DeserializePropertyValue(propertyInfo, stringValue);
parameter.ParameterValue = value;
}
FillParameters(commandObject, commandParametersDescriptors);
return(commandObject);
}
private static XElement SerializeRec(CommandBase command, bool isInitial, bool isUndo, bool isRedo)
{
Type commandType = command.GetType();
XElement commandElement;
commandElement = new XElement(SERIALIZATION_NS + "Command");
if (isInitial)
{
commandElement.Add(new XAttribute("initial", "true"));
}
if (isUndo)
{
commandElement.Add(new XAttribute("undo", "true"));
}
if (isRedo)
{
commandElement.Add(new XAttribute("redo", "true"));
}
if (command is PropagationMacroCommand)
{
commandElement.Add(new XAttribute("propagation", "true"));
}
XAttribute nameAttribute = new XAttribute("Name", commandType.Name);
commandElement.Add(nameAttribute);
XElement fullNameElement = new XElement(SERIALIZATION_NS + "FullName");
fullNameElement.Add(new XText(commandType.FullName));
commandElement.Add(fullNameElement);
if (command.Report != null && !string.IsNullOrEmpty(command.Report.Contents))
{
XElement report = new XElement(SERIALIZATION_NS + "Report");
report.Add(new XText(command.Report.Contents));
commandElement.Add(report);
}
#region operation parameters
if (PublicCommandsHelper.IsPublicCommand(commandType))
{
CommandDescriptor commandParametersDescriptors = PublicCommandsHelper.GetCommandDescriptor(commandType);
if (commandParametersDescriptors.Parameters.Count > 0)
{
XElement parametersElement = new XElement(SERIALIZATION_NS + "Parameters");
commandElement.Add(parametersElement);
foreach (ParameterDescriptor parameter in commandParametersDescriptors.Parameters)
{
XElement parameterElement = new XElement(SERIALIZATION_NS + "Parameter");
parameterElement.Add(new XElement(SERIALIZATION_NS + "Name", parameter.ParameterName));
parameterElement.Add(new XElement(SERIALIZATION_NS + "PropertyName", parameter.ParameterPropertyName));
object value = parameter.ParameterPropertyInfo.GetValue(command, new object[0]);
if (value is Guid)
{
string idText = value.ToString();
parameterElement.Add(new XElement(SERIALIZATION_NS + "Value", idText));
if (command is StackedCommand)
{
Project p = ((StackedCommand)command).Controller.Project;
ExolutioObject component;
if (p.TryTranslateObject((Guid)value, out component))
{
parameterElement.Add(new XElement(SERIALIZATION_NS + "ValueText", component.ToString()));
}
}
}
else if (value is ExolutioObject)
{
string idText = ((ExolutioObject)value).ID.ToString();
parameterElement.Add(new XElement(SERIALIZATION_NS + "ValueID", idText));
parameterElement.Add(new XElement(SERIALIZATION_NS + "ValueText", idText));
}
else
{
string valueText = value.ToString();
parameterElement.Add(new XElement(SERIALIZATION_NS + "Value", valueText));
}
parametersElement.Add(parameterElement);
}
}
}
#endregion
if (command is MacroCommand && ((MacroCommand)command).Commands.Count > 0)
{
XElement subCommandsElement = new XElement(SERIALIZATION_NS + "SubCommands");
subCommandsElement.Add(new XAttribute("count", ((MacroCommand)command).Commands.Count));
commandElement.Add(subCommandsElement);
foreach (CommandBase subCommand in ((MacroCommand)command).Commands)
{
SerializeRec(subCommand, false, isUndo, isRedo);
}
}
return(commandElement);
}
