private void OpenFileCommand_Execute()
{
IsEnabled = false;
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = GenerateFilterForDialog(traceProviders);
openFileDialog.CheckFileExists = true;
openFileDialog.Multiselect = false;
if (openFileDialog.ShowDialog() == true)
{
if (openFileDialog.FileName == CurrentTraceProvider?.TargetFile)
{
MessageBox.Show((string)Manager <LanguageCultureInfo> .StaticInstance.GetResource("#FileError"), (string)Manager <LanguageCultureInfo> .StaticInstance.GetResource("#ErrorMsgBoxTitle"), MessageBoxButton.OK, MessageBoxImage.Warning);
IsEnabled = true;
return;
}
//reset data and closing connection
CurrentTraceProvider?.CloseConnection();
CurrentTraceProvider = null;
_context.Post((s) => { Data.Clear(); }, null);
//find provider and load data
bool findedProvider = false;
foreach (var el in traceProviders)
{
if (el.CanWorkWithIt(openFileDialog.FileName))
{
IsEnabled = false;
findedProvider = true;
try
{
CurrentTraceProvider?.CloseConnection(); //-V3022
el.TargetFile = openFileDialog.FileName;
CurrentTraceProvider = el;
UpdateDataCommand_Execute();
}
catch (Exception e)
{ MessageBox.Show(e.ToString(), (string)Manager <LanguageCultureInfo> .StaticInstance.GetResource("#ErrorMsgBoxTitle"), MessageBoxButton.OK, MessageBoxImage.Error); }
break;
}
}
//if provider not founded
if (!findedProvider)
{
MessageBox.Show((string)Manager <LanguageCultureInfo> .StaticInstance.GetResource("#InvalidFileError"), (string)Manager <LanguageCultureInfo> .StaticInstance.GetResource("#ErrorMsgBoxTitle"), MessageBoxButton.OK, MessageBoxImage.Error);
}
}
IsEnabled = true;
}
private void SaveFileCommand_Execute()
{
IsEnabled = false;
try
{
CurrentTraceProvider?.SaveChanges();
}
catch (Exception e)
{ MessageBox.Show(e.ToString(), (string)Manager <LanguageCultureInfo> .StaticInstance.GetResource("#ErrorMsgBoxTitle"), MessageBoxButton.OK, MessageBoxImage.Error); }
IsEnabled = true;
}
