public AltitudeAngelService(
IMessagesService messagesService,
IMissionPlanner missionPlanner,
FlightDataService flightDataService,
AltitudeAngelClient.Create aaClientFactory
)
{
_messagesService = messagesService;
_missionPlanner = missionPlanner;
_flightDataService = flightDataService;
IsSignedIn = new ObservableProperty <bool>(false);
WeatherReport = new ObservableProperty <WeatherInfo>();
SentTelemetry = new ObservableProperty <Unit>();
CreateClient(aaClientFactory);
IObservable <Models.FlightData> armedAndSignedIn = _flightDataService
.FlightArmed
.Join(IsSignedIn,
i => _flightDataService.FlightDisarmed,
i => IsSignedIn.Where(s => !IsSignedIn),
(flight, signedIn) => flight);
IObservable <Models.FlightData> disarmedAndSignedIn = _flightDataService
.FlightDisarmed
.Join(IsSignedIn,
i => _flightDataService.FlightArmed,
i => IsSignedIn.Where(s => !IsSignedIn),
(flight, signedIn) => flight);
_disposer.Add(
armedAndSignedIn.SubscribeAsync(ArmedAndSignedIn));
_disposer.Add(
disarmedAndSignedIn.Subscribe(DisarmedAndSignedIn));
_disposer.Add(_missionPlanner.FlightDataMap
.MapChanged
.Throttle(TimeSpan.FromSeconds(1))
.SubscribeAsync(i => UpdateMapData(_missionPlanner.FlightDataMap)));
TryConnect();
}
public void OnceOperator_UsingWhereOperator_CalledOnce()
{
int index = 0;
ObservableProperty <int> property = new ObservableProperty <int>();
property.Where(i => i >= 2).Once().Subscribe(i => index = i);
for (int i = 0; i < 5; i++)
{
property.Value = i;
}
Assert.AreEqual(2, index);
}
public void WhereOperator_CallsCorrectly()
{
int index = 0;
ObservableProperty <int> property = new ObservableProperty <int>();
property.Where(i => i == 10).Subscribe(i => index = i);
for (int i = 0; i < 35; i++)
{
property.Value = i;
}
Assert.AreEqual(10, index);
}
public LogsViewModel(ILogsViewService logsViewService, ILogFileImportService logFileImportService, Dispatcher dispatcher)
{
LogsViewService = logsViewService;
_logEvents = CreateProperty <IList <LogEvent> >(nameof(LogEvents));
_selectedLogEvent = CreateProperty <LogEvent>(nameof(SelectedLogEvent));
logsViewService.LogEvents
.Subscribe(value =>
{
_logEvents.Value = value;
// We need UI to refresh selection
RaisePropertyChanged(nameof(SelectedLogEvent));
});
logsViewService
.SelectedLogEventProperty
.Subscribe(_selectedLogEvent);
_selectedLogEvent
.Where(logEvent => logEvent != null)
.Subscribe(logEvent => logsViewService.SelectedLogEvent = logEvent);
OpenFileCommand = Command.Create((string[] files) =>
{
foreach (var file in files)
{
logFileImportService.Import(file);
}
});
SetScrollHandleCommand = Command.Create((IScrollInfo param) =>
{
logsViewService.SetScrollhandle(param);
});
}