private void AddFilter_Click(object sender, RoutedEventArgs e)
{
try
{
WorkBookManager manager = WorkBookManager.Manager();
Models.WindowedSyncFilter newFilter = new Models.WindowedSyncFilter();
newFilter.IsActive = true;
newFilter.Name = FilterName.Text;
newFilter.CutoffFrequencySamplingFrequencyPercentage = double.Parse(CutoffFrequencyPercentage.Text);
newFilter.FilterLength = int.Parse(FilterLength.Text);
newFilter.FilterType = (FILTERTYPE)Enum.Parse(typeof(FILTERTYPE), FilterType.SelectedItem.ToString());
FilterViewModel model = DataContext as FilterViewModel;
model?.AddFilter(newFilter);
FilterName.Text = String.Empty;
CutoffFrequencyPercentage.Text = String.Empty;
FilterLength.Text = String.Empty;
FilterType.SelectedIndex = 0;
}
catch (Exception ex)
{
Log.Warning(ex, ex.Message);
// TODO warn the user
}
}
private void SetActiveWorkbookTitle()
{
if (this.DataContext != null)
{
MainWindowViewModel model = this.DataContext as MainWindowViewModel;
model.WorkBookTitle = WorkBookManager.Manager().ActiveWorkBook().Name;
}
}
public FilterViewModel()
{
manager = WorkBookManager.Manager();
manager.PropertyChanged += ActiveWorkBookChangedHandler;
SumModeActive = true;
ConvolveModeActive = !SumModeActive;
LoadFilterData();
}
/// <summary>
/// Delete the specified filters from the workbook then reload filter data (refreshing the display)
/// </summary>
/// <param name="deleteItems">List of filters to delete</param>
public void DeleteFilters(List <IFilterIdentifier> deleteItems)
{
foreach (IFilterIdentifier deleteMe in deleteItems)
{
WorkBookManager.Manager().ActiveWorkBook().DeleteFilter(deleteMe);
}
LoadFilterData();
}
public SignalGeneratorViewModel()
{
Signals = new ObservableCollection <Signal>();
SignalViews = new ObservableCollection <SignalItemView>();
Title = Properties.Resources.SIGNAL_PLOT_TITLE;
workBookManager = WorkBookManager.Manager();
workBookManager.PropertyChanged += ActiveWorkBookChangedHandler;
CreateCommands();
}
private void MenuItemSave_Click(object sender, RoutedEventArgs e)
{
WorkBook activeWorkBook = WorkBookManager.Manager().ActiveWorkBook();
if (activeWorkBook.FilePath != null)
{
WorkBookManager.Manager().Update(WorkBookManager.Manager().ActiveWorkBook());
}
else
{
SaveFileDialog saveFileDialog = new SaveFileDialog();
saveFileDialog.Filter = $"{Properties.Resources.DATABASE_FILES} (*{Properties.Resources.WORKBOOK_FILE_EXTENSION})|*{Properties.Resources.WORKBOOK_FILE_EXTENSION}|{Properties.Resources.ALL_FILES} (*.*)|*.*";
if (saveFileDialog.ShowDialog() == true)
{
activeWorkBook.Name = saveFileDialog.SafeFileName;
activeWorkBook.FilePath = saveFileDialog.FileName;
WorkBookManager.Manager().SaveWorkBook(activeWorkBook);
SetActiveWorkbookTitle();
}
}
}
private void Application_Startup(object sender, StartupEventArgs e)
{
string logParentPath = Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData);
string logPath = Path.Combine(logParentPath, ConfigurationManager.AppSettings["relativeLogPath"]);
Log.Logger = new LoggerConfiguration()
.MinimumLevel.Debug()
.WriteTo.Console()
.WriteTo.File(logPath, rollingInterval: RollingInterval.Day)
.CreateLogger();
DispatcherUnhandledException += Application_DispatcherUnhandledException;
MainWindow window = new MainWindow();
if (e.Args.Length == 1)
{
WorkBookManager.Manager().Load(e.Args[0], true);
}
window.Show();
}
private void ImportButton_Click(object sender, RoutedEventArgs e)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.Filter = $"{Properties.Resources.FILTER_IMPORT_EXPORT_FILE_EXTENSION} (*{Properties.Resources.FILTER_IMPORT_EXPORT_FILE_EXTENSION})|*{Properties.Resources.FILTER_IMPORT_EXPORT_FILE_EXTENSION}|{Properties.Resources.ALL_FILES} (*.*)|*.*";
if (openFileDialog.ShowDialog() == true)
{
try
{
using (StreamReader fileReader = File.OpenText(openFileDialog.FileName))
{
fileReader.ReadLine(); // Skip the header row
List <Tuple <double, double> > magPhaseList = new List <Tuple <double, double> >();
while (!fileReader.EndOfStream)
{
string[] magPhaseData = fileReader.ReadLine().Split(',');
double magnitude = double.Parse(magPhaseData[0]);
double phase = double.Parse(magPhaseData[1]);
magPhaseList.Add(new Tuple <double, double>(magnitude, phase));
}
WorkBookManager manager = WorkBookManager.Manager();
SignalsAndTransforms.Models.CustomFilter customFilter = new SignalsAndTransforms.Models.CustomFilter(magPhaseList);
customFilter.Name = System.IO.Path.GetFileNameWithoutExtension(openFileDialog.FileName);
customFilter.IsActive = true;
FilterViewModel context = DataContext as FilterViewModel;
context?.AddFilter(customFilter);
}
}
catch (Exception ex)
{
Log.Warning(ex, ex.Message);
// TODO warn user
}
}
}
public ConvolutionViewModel()
{
manager = WorkBookManager.Manager();
manager.PropertyChanged += ActiveWorkBookChangedHandler;
convolver = new Convolution();
}
/// <summary>
/// Open the workbook specified in the file pathname variable and set to active workbook
/// </summary>
/// <param name="file"></param>
private void SetActiveWorkbook(string file)
{
WorkBookManager.Manager().Load(file, true);
SetActiveWorkbookTitle();
}
public FilterView()
{
InitializeComponent();
FilterType.ItemsSource = Enum.GetValues(typeof(FILTERTYPE)).Cast <FILTERTYPE>();
manager = WorkBookManager.Manager();
}
