/// <summary>
/// Play preinstalled recording button click handler
/// </summary>
/// <param name="sender">Sender object</param>
/// <param name="args">Event arguments</param>
private async void LoadButton_Click(object sender, RoutedEventArgs e)
{
SenseRecording recording = null;
WebErrorStatus exceptionDetail = new WebErrorStatus();
try
{
recording = await SenseRecording.LoadFromUriAsync(new Uri("https://github.com/Microsoft/steps/raw/master/Steps/Simulations/short%20walk.txt"));
}
catch (Exception ex)
{
exceptionDetail = WebError.GetStatus(ex.GetBaseException().HResult);
}
if (exceptionDetail == WebErrorStatus.HostNameNotResolved)
{
MessageDialog dialog = new MessageDialog("Check your network connection. Host name could not be resolved.", "Information");
await dialog.ShowAsync();
}
if (recording != null)
{
_stepCounter = await StepCounterSimulator.GetDefaultAsync(recording);
MessageDialog dialog = new MessageDialog(
"Recorded sensor type: " + recording.Type.ToString() +
"\r\nDescription: " + recording.Description +
"\r\nRecording date: " + recording.StartTime.ToString() +
"\r\nDuration: " + recording.Duration.ToString(),
"Recording info"
);
await dialog.ShowAsync();
}
}
/// <summary>
/// Gets number of steps for current day
/// </summary>
/// <returns><c>true</c> if steps were successfully fetched, <c>false</c> otherwise</returns>
private async Task <bool> GetStepsAsync()
{
// First try the pedometer
try
{
var readings = await Pedometer.GetSystemHistoryAsync(DateTime.Now.Date, DateTime.Now - DateTime.Now.Date);
_steps = StepCountData.FromPedometerReadings(readings);
return(true);
}
catch (Exception)
{
// Continue to the fallback
}
// Fall back to using Lumia Sensor Core.
IStepCounter stepCounter = null;
try
{
//var qualifiers = Windows.ApplicationModel.Resources.Core.ResourceContext.GetForCurrentView().QualifierValues;
if (DeviceTypeHelper.GetDeviceFormFactorType() == DeviceFormFactorType.Phone)
{
stepCounter = await StepCounter.GetDefaultAsync();
StepCount count = await stepCounter.GetStepCountForRangeAsync(DateTime.Now.Date, DateTime.Now - DateTime.Now.Date);
_steps = StepCountData.FromLumiaStepCount(count);
}
else
{
var obj = await SenseRecording.LoadFromFileAsync("Simulations\\short recording.txt");
if (!await CallSensorCoreApiAsync(async() => {
stepCounter = await StepCounterSimulator.GetDefaultAsync(obj, DateTime.Now - TimeSpan.FromHours(12));
StepCount count = await stepCounter.GetStepCountForRangeAsync(DateTime.Now.Date, DateTime.Now - DateTime.Now.Date);
_steps = StepCountData.FromLumiaStepCount(count);
}))
{
return(false);
}
}
}
catch (Exception e)
{
_lastError = SenseHelper.GetSenseError(e.HResult);
return(false);
}
finally
{
if (stepCounter != null && typeof(StepCounter) == stepCounter.GetType())
{
((StepCounter)stepCounter).Dispose();
}
}
return(true);
}
/// <summary>
/// Initializes StepCounterSimulator (requires Lumia.Sense.Testing)
/// </summary>
public async Task InitializeSimulatorAsync()
{
var obj = await SenseRecording.LoadFromFileAsync("Simulations\\short recording.txt");
if (!await CallSensorCoreApiAsync(async() => { _stepCounter = await StepCounterSimulator.GetDefaultAsync(obj, DateTime.Now - TimeSpan.FromHours(12)); }))
{
Application.Current.Exit();
}
_sensorActive = true;
}
private async Task InitializeSimulatorAsync()
{
var obj = await SenseRecording.LoadFromFileAsync("Simulations\\short recording.txt");
bool res = await CallSensorCoreApiAsync(async() => { _stepCounter = await StepCounterSimulator.GetDefaultAsync(obj, DateTime.Now - TimeSpan.FromHours(12)); });
if (!res)
{
Application.Current.Terminate();
}
}
