public void ClosePage(string calcName)
{
var calc = OpenCalculations.FirstOrDefault(c => c.Name == calcName);
OpenCalculations.Remove(calc);
CurrentCalculation.Workspace.OnCalculationStopped();
Threads.Remove(calcName);
}
public void ReplaceCalculation(ICalculation one, ICalculation byAnother)
{
OpenCalculations.Remove(one);
var newCalc = byAnother.GenerateNewCalculation();
newCalc.Name = one.Name;
CurrentCalculation = newCalc;
OpenCalculations.Add(newCalc);
}
public void DeleteCalculation(string calcName)
{
var calc = OpenCalculations.FirstOrDefault(c => c.Name == calcName);
if (calc == null)
{
throw new NullReferenceException("Не найдено вычисление с именем '" + calcName + "'.");
}
OpenCalculations.Remove(calc);
}
public void CreateDefaultCalculation(string calcName)
{
var newCalc = DefaultCalculation.GenerateNewCalculation();
newCalc.Name = calcName;
OpenCalculations.Add(newCalc);
var worker = new BackgroundWorker();
worker.WorkerReportsProgress = true;
worker.WorkerSupportsCancellation = true;
worker.DoWork += (s, e) => CurrentCalculation.Workspace.Calculate(); //CalculateIt();
worker.ProgressChanged += (s, e) =>
{
//e.ProgressPercentage;
};
worker.RunWorkerCompleted += (s, e) =>
{
if (e.Error != null)
{
//MessageBox.Show("Error: " + e.Error.Message);
//OpenCalculations.FirstOrDefault(c => c.Name == calcName).
}
else if (e.Cancelled)
{
//MessageBox.Show("Cancelled.");
}
else
{
//MessageBox.Show("Work is succesefully performed.");
}
};
if (Threads == null)
{
Threads = new Dictionary <string, BackgroundWorker>();
}
Threads.Add(calcName, worker);
}
void AddOpenCalculation(ICalculation calc)
{
OpenCalculations.Add(calc);
Types.Add(new KeyValuePair <string, Type>(Path.Combine("OpenCalculations", calc.Name + ".xml"), calc.GetType()));
}
