private void ExportButton_Click(object sender, RoutedEventArgs e)
{
Microsoft.Win32.SaveFileDialog saveFileDialog = new Microsoft.Win32.SaveFileDialog();
ParsingUtility.IDataExporter dataExporter = null;
switch (exportComboBox.SelectedItem.ToString())
{
case "PDF":
{
saveFileDialog.DefaultExt = ".pdf";
saveFileDialog.Filter = "Text documents (.pdf)|*.pdf";
dataExporter = new ParsingUtility.PdfCreator();
}
break;
case "CSV":
{
saveFileDialog.DefaultExt = ".csv";
saveFileDialog.Filter = "Text documents (.csv)|*.csv";
dataExporter = new ParsingUtility.CsvCreator();
}
break;
default:
{
MessageBox.Show("Choose file type to export to.", "Information", MessageBoxButton.OK, MessageBoxImage.Information);
return;
}
}
saveFileDialog.FileName = "statisticsData";
bool?result = saveFileDialog.ShowDialog();
if (result == true)
{
ExportStatisticData(saveFileDialog.FileName, dataExporter, statisticsData, true);
}
}
public void ExportStatisticData(string fileName, ParsingUtility.IDataExporter dataExporter, Model.StatisticsData statisticData, bool openFileAfterFinish = false)
{
try
{
if (System.IO.File.Exists(fileName))
{
System.IO.File.Delete(fileName);
}
dataExporter.ExportData(fileName, statisticsData);
if (openFileAfterFinish)
{
System.Diagnostics.Process.Start(fileName);
}
}
catch (System.IO.IOException)
{
MessageBox.Show("File is in use. Please close it or choose different path.", "Can't write file!", MessageBoxButton.OK, MessageBoxImage.Error);
}
catch (System.UnauthorizedAccessException)
{
MessageBox.Show("File is in use. Please close it or choose different path.", "Can't write file!", MessageBoxButton.OK, MessageBoxImage.Error);
}
}