protected override void btnNext_Click(object sender, EventArgs e)
{
// Choose next form and do the job
if (radioCreate.Checked)
{
nextForm = new OptimizationParametersForm(this);
}
else if (radioLoad.Checked)
{
// TODO: Should we check input and provide detailed localized info on the error
// or just let corresponding exception be thrown and show its message to the user?
try
{
ModelStorage.Instance.Model = XmlIdentificationModelProvider.Open(textModelFile.Text);
nextForm = new OptimizationParametersForm(this);
}
catch (Exception ex)
{
MessageBoxHelper.ShowError(ex.Message);
return;
}
}
else
{
return;
}
// Let's have this for now - later will decide based on the type and contents of the model file
//nextForm = new OptimizationParametersForm(this);
// Now call base implementation - it is responsible for forms rotation
base.btnNext_Click(sender, e);
}
private void buttonSave_Click(object sender, EventArgs e)
{
if (dialogSaveModel.ShowDialog() == DialogResult.OK)
{
int filterIndex = dialogSaveModel.FilterIndex;
try
{
switch (filterIndex)
{
// OPT model
case 2:
Model optModel = ModelsConverter.ConvertToOptimization(ModelStorage.Instance.Model);
XmlModelProvider.Save(optModel, dialogSaveModel.FileName);
break;
// OPT.ID model
case 1:
default:
XmlIdentificationModelProvider.Save(ModelStorage.Instance.Model, dialogSaveModel.FileName);
break;
}
}
catch (Exception ex)
{
MessageBoxHelper.ShowError(ex.Message);
}
dialogSaveModel.FileName = string.Empty;
}
}
private void WriteExchangeFile(string exchangeFilePath)
{
XmlIdentificationModelProvider.Save(ModelStorage.Instance.Model, exchangeFilePath);
while (!File.Exists(exchangeFilePath))
{
Thread.Sleep(500);
}
}
public void Save()
{
if (model == null)
{
throw new InvalidOperationException("Model is null");
}
XmlIdentificationModelProvider.Save(model, modelFile);
}
public ModelCalculator(string modelFilePath)
{
if (string.IsNullOrEmpty(modelFilePath))
{
throw new ArgumentNullException("modelFilePath");
}
model = XmlIdentificationModelProvider.Open(modelFilePath);
modelFile = modelFilePath;
}
public void ProcessModel(object data)
{
CancellationToken cancellationToken;
if (data == null)
{
cancellationToken = new CancellationToken(false);
}
else
{
cancellationToken = (CancellationToken)data;
}
if (cancellationToken.IsCancellationRequested)
{
OnProcessingComplete(new EventArgs());
return;
}
model = XmlIdentificationModelProvider.Open(optFile);
if (cancellationToken.IsCancellationRequested)
{
OnProcessingComplete(new EventArgs());
return;
}
int maxProgress = model.IdentificationExperiments.Count;
OnProgressChanged(new ProgressChangedEventArgs(0, maxProgress, 0, "Initialized"));
int exp = 0;
foreach (IdentificationExperiment experiment in model.IdentificationExperiments.Values)
{
if (cancellationToken.IsCancellationRequested)
{
break;
}
ProcessExperiment(experiment);
OnProgressChanged(new ProgressChangedEventArgs(0, maxProgress, ++exp, "Processed experiment #" + experiment.Number.ToString()));
}
if (cancellationToken.IsCancellationRequested)
{
OnProcessingComplete(new EventArgs());
return;
}
XmlIdentificationModelProvider.Save(model, optFile);
OnProcessingComplete(new EventArgs());
}
private void buttonSave_Click(object sender, EventArgs e)
{
if (dialogSaveModel.ShowDialog() == DialogResult.OK)
{
try
{
XmlIdentificationModelProvider.Save(ModelStorage.Instance.Model, dialogSaveModel.FileName);
}
catch (Exception ex)
{
MessageBoxHelper.ShowError(ex.Message);
}
dialogSaveModel.FileName = string.Empty;
}
}
private void ExternalApp_Exited(object sender, EventArgs e)
{
try
{
string exchangeFilePath = textExchangeFilePath.Text.Trim();
// Update model
if (File.Exists(exchangeFilePath))
{
ModelStorage.Instance.Model = XmlIdentificationModelProvider.Open(exchangeFilePath);
ResidualFinder.CalculateAdequacyCriteriaValues(ModelStorage.Instance.Model);
}
// Invoke form's method to handle external app exit
// This is needed because ExternalApp_Exited is invoked in another
// thread (not in UI thread)
Invoke(new Action(ExternalAppFinished));
}
catch (Exception ex)
{
MessageBoxHelper.ShowError(ex.Message);
}
}
