/// <summary>
/// Функция запуска ядра CAD-системы.
/// </summary>
public static void CreateCADManagement(ITick timer)
{
Log._Init(Thread.CurrentThread, "Log" + DateTime.Now.ToString().Replace('.', '_').Replace(':', '_') + ".txt");
if (timer == null)
{
Log.Fatal("No timer!");
return;
}
timer.TickEvent += new ManagementControl().ManagementTick;
OperationsDictionary.Add("Create Line", typeof(CreateLine));
OperationsDictionary.Add("Create Circle", typeof(CreateCircle));
}
public async void BeginOperation(string operationName)
{
if (CurrentDocument == null)
{
return;
}
_oldObjects.Clear();
_oldObjects.AddRange(CurrentDocument.ObjectsDictionary.Values);
CurrentDocument.ObjectsDictionary.StartAccessList();
//call operation
if (OperationsDictionary.ContainsKey(operationName))
{
var operation = (UserOperation)Activator.CreateInstance(OperationsDictionary[operationName]);
operation.OwnerDocument = CurrentDocument;
ActiveOperations.Add(operation);
OperationReturnValue result = OperationReturnValue.CancelOperation;
Task <OperationReturnValue> task = new Task <OperationReturnValue>(operation.Execute);
try
{
task.Start();
result = await task;
}
catch (Exception e)
{
Log.Error(e.Message);
}
if (result == OperationReturnValue.EndOperation)
{
ActiveOperations.Remove(operation);
foreach (var o in new Dictionary <int, CADObject>(operation.TemporaryObjectsDictionary))
{
CurrentDocument.PostCreateCADObject(o.Value);
o.Value.LockOperation = null;
}
EndOperation(operation);
}
else
{
ActiveOperations.Remove(operation);
operation.TemporaryObjectsDictionary.Clear();
}
}
}
public static int GetNumberOfArguments(string expression)
{
var separator = new char[] { ' ' };
HashSet <string> argSet = new HashSet <string>();
var exp = FormatExpression(expression);
var lexemes = exp.Split(separator, StringSplitOptions.RemoveEmptyEntries);
foreach (var lexeme in lexemes)
{
if ((!OperationsDictionary.ContainsKey(lexeme)) && (lexeme != "1") && (lexeme != "0"))
{
argSet.Add(lexeme);
}
}
CountBool = argSet.Count;
return(argSet.Count);
}