public MainWindow()
{
App.StartSSH();
Logger.Log.ErrorToScreenEvent += ErrorEventHandler; // add showmessage method to logger
FilterList.AddFilter(CategoryFilterCollection.Instance);
InitializeComponent();
App.RegisterSession(new SessionMapLocation(wpfMapMain));
App.RegisterSession(new SessionMapZoom(wpfMapMain));
App.RegisterSession(new SessionFilterSingleDate(DatePickerSingle));
App.RegisterSession(new SessionFilterDateRange(DatePickerFrom, DatePickerTo));
App.RegisterSession(new SessionActiveDateFilter(SingleDate, DateRange));
App.RegisterSession(new SessionFilterCategories());
App.LoadSession();
wpfMapMain.Background = new SolidColorBrush(Color.FromRgb(172, 199, 242));
wpfMapMain.ViewChangeOnFrame += CheckZoomBoundaries;
wpfMapMain.MouseLeftButtonDown += AddPin;
FillCategoryFiltermenu();
FillOffenceList(true);
var aTimer = new Timer(5000);
aTimer.Elapsed += (sender, e) => Dispatcher.Invoke(() => CollectNewOffences());
aTimer.AutoReset = true;
aTimer.Enabled = true;
}
/// <summary>
/// Applies all filters contained in the FilterList to the offences.
/// </summary>
/// <returns></returns>
public static List <Offence> FilterOffences(bool update = false)
{
if (update)
{
GetOffences();
}
return(FilterList.ApplyFilters(_offences));
}
/// <summary>
/// On click button reset all filters
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void wpfBTNResetFilters_Click(object sender, RoutedEventArgs e)
{
ResetCategoryCheckbox();
DatePickerSingle.SelectedDate = null;
DatePickerFrom.SelectedDate = null;
DatePickerTo.SelectedDate = null;
FilterList.ClearFilters();
FillOffenceList();
}
/// <summary>
/// Adds single date filter to the filterlist using the date from the datepicker.
/// </summary>
/// <param name="datePicker">Datepicker containing the date.</param>
/// <returns>Boolean based on whether the filter was added.</returns>
private bool AddSingleDateFilter(DatePicker datePicker)
{
if (datePicker != null && datePicker.SelectedDate.HasValue)
{
FilterList.RemoveFilter($"{typeof(DateRangeFilter)}");
DateTime date = new DateTime(datePicker.SelectedDate.Value.Year, datePicker.SelectedDate.Value.Month, datePicker.SelectedDate.Value.Day);
DateFilter filter = new DateFilter(date);
FilterList.AddFilter(filter);
return(true);
}
return(false);
}
/// <summary>
/// Adds a DateRangeFilter to the filterlist using the dates from two datepickers.
/// </summary>
/// <param name="DatePickerFrom">Datepicker containing the lower bound of the date range.</param>
/// <param name="DatePickerTo">Datepicker containing the upper bound of the date range.</param>
/// <returns>Boolean based on whether the filter was added.</returns>
private bool AddDateRangeFilter(DatePicker DatePickerFrom, DatePicker DatePickerTo)
{
if (DatePickerFrom != null && DatePickerFrom.SelectedDate.HasValue && DatePickerTo != null && DatePickerTo.SelectedDate.HasValue)
{
FilterList.RemoveFilter($"{typeof(DateFilter)}");
DateTime DateFrom = new DateTime(DatePickerFrom.SelectedDate.Value.Year, DatePickerFrom.SelectedDate.Value.Month, DatePickerFrom.SelectedDate.Value.Day);
DateTime DateTo = new DateTime(DatePickerTo.SelectedDate.Value.Year, DatePickerTo.SelectedDate.Value.Month, DatePickerTo.SelectedDate.Value.Day);
DateRangeFilter filter = new DateRangeFilter(DateFrom, DateTo);
FilterList.AddFilter(filter);
return(true);
}
return(false);
}