protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
if ((int) Build.VERSION.SdkInt >= 21)
{
Window.SetStatusBarColor(new Color(ContextCompat.GetColor(this, Resource.Color.primary_dark)));
Window.DecorView.SystemUiVisibility = StatusBarVisibility.Visible;
}
if (ViewModel == null)
{
Finish();
return;
}
SupportActionBar.SetDisplayShowHomeEnabled(false);
SupportActionBar.SetDisplayHomeAsUpEnabled(false);
var date = ViewModel.Date.ToLocalTime();
FindViewById<TextView>(Resource.Id.text_time).Text = ViewModel.TotalTimeDisplay;
FindViewById<TextView>(Resource.Id.text_date).Text = date.ToString("M") + " " + date.ToString("t");
FindViewById<TextView>(Resource.Id.text_distance).Text = ViewModel.TotalDistanceDisplay;
FindViewById<TextView>(Resource.Id.text_max_speed).Text = ViewModel.MaxSpeedDisplay;
FindViewById<TextView>(Resource.Id.text_fuel_consumption).Text = ViewModel.FuelDisplay;
FindViewById<TextView>(Resource.Id.text_hard_accelerations).Text = ViewModel.HardAccelerations.ToString();
FindViewById<TextView>(Resource.Id.text_hard_breaks).Text = ViewModel.HardStops.ToString();
ViewModel = null;
}
public async Task <bool> StopRecordingTrip()
{
if (IsBusy || !IsRecording)
{
return(false);
}
//always will have 1 point, so we can stop.
CurrentTrip.EndTimeStamp = DateTime.UtcNow;
try
{
if (obdDataProcessor != null)
{
//Disconnect from the OBD device; if still trying to connect, stop polling for the device
await obdDataProcessor.DisconnectFromObdDevice();
}
}
catch (Exception ex)
{
//22 Logger.Instance.Report(ex);
}
/*23
* List<POI> poiList = new List<POI>();
* try
* {
* poiList = new List<POI>(await StoreManager.POIStore.GetItemsAsync(CurrentTrip.Id));
* }
* catch (Exception ex)
* {
* //Intermittently, Sqlite will cause a crash for WinPhone saying "unable to set temporary directory"
* //If this call fails, simply use an empty list of POIs
* Logger.Instance.Track("Unable to get POI Store Items.");
* Logger.Instance.Report(ex);
* }
*
*
* CurrentTrip.HardStops = poiList.Where(p => p.POIType == POIType.HardBrake).Count();
* CurrentTrip.HardAccelerations = poiList.Where(p => p.POIType == POIType.HardAcceleration).Count();
*/
TripSummary = new TripSummaryViewModel
{
TotalTime = (CurrentTrip.EndTimeStamp - CurrentTrip.RecordedTimeStamp).TotalSeconds,
TotalDistance = CurrentTrip.Distance,
FuelUsed = CurrentTrip.FuelUsed,
MaxSpeed = CurrentTrip.Points.Max(s => s.Speed),
HardStops = CurrentTrip.HardStops,
HardAccelerations = CurrentTrip.HardAccelerations,
Date = DateTime.UtcNow
};
IsRecording = false;
NeedSave = true;
//24 Logger.Instance.Track("StopRecording");
return(true);
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
ViewModel = e.Parameter as TripSummaryViewModel;
DataContext = this;
UpdateSummary();
// Enable back button behavior
SystemNavigationManager systemNavigationManager = SystemNavigationManager.GetForCurrentView();
systemNavigationManager.BackRequested += SystemNavigationManager_BackRequested;
// DrawPath();
}
public async Task <bool> StopRecordingTrip()
{
if (IsBusy || !IsRecording)
{
return(false);
}
//always will have 1 point, so we can stop.
CurrentTrip.EndTimeStamp = DateTime.UtcNow;
try
{
if (obdDataProcessor != null)
{
//Disconnect from the OBD device; if still trying to connect, stop polling for the device
await obdDataProcessor.DisconnectFromObdDevice();
}
}
catch (Exception ex)
{
Logger.Instance.Report(ex);
}
List <POI> poiList = new List <POI>(await StoreManager.POIStore.GetItemsAsync(CurrentTrip.Id));
CurrentTrip.HardStops = poiList.Where(p => p.POIType == POIType.HardBrake).Count();
CurrentTrip.HardAccelerations = poiList.Where(p => p.POIType == POIType.HardAcceleration).Count();
TripSummary = new TripSummaryViewModel
{
TotalTime = (CurrentTrip.EndTimeStamp - CurrentTrip.RecordedTimeStamp).TotalSeconds,
TotalDistance = CurrentTrip.Distance,
FuelUsed = CurrentTrip.FuelUsed,
MaxSpeed = CurrentTrip.Points.Max(s => s.Speed),
HardStops = CurrentTrip.HardStops,
HardAccelerations = CurrentTrip.HardAccelerations,
Date = DateTime.UtcNow
};
IsRecording = false;
NeedSave = true;
Logger.Instance.Track("StopRecording");
return(true);
}
public TripSummaryView()
{
InitializeComponent();
ViewModel = new TripSummaryViewModel();
TotalDistanceTab.Title1 = "Total";
TotalDistanceTab.Title2 = "DISTANCE";
TotalTimeTab.Title1 = "Total";
TotalTimeTab.Title2 = "TIME";
MaxSpeedTab.Title1 = "Max";
MaxSpeedTab.Title2 = "SPEED";
FuelConsumptionTab.Title1 = "Total";
FuelConsumptionTab.Title2 = "FUEL USED";
HardBreaksTab.Title1 = "Hard";
HardBreaksTab.Title2 = "STOPS";
HardAccelerationsTab.Title1 = "Hard";
HardAccelerationsTab.Title2 = "ACCELERATIONS";
}
public async Task<bool> StopRecordingTrip()
{
if (IsBusy || !IsRecording)
return false;
//always will have 1 point, so we can stop.
CurrentTrip.EndTimeStamp = DateTime.UtcNow;
try
{
if (obdDataProcessor != null)
{
//Disconnect from the OBD device; if still trying to connect, stop polling for the device
await obdDataProcessor.DisconnectFromObdDevice();
}
}
catch (Exception ex)
{
Logger.Instance.Report(ex);
}
List<POI> poiList = new List<POI>();
try
{
poiList = new List<POI>(await StoreManager.POIStore.GetItemsAsync(CurrentTrip.Id));
}
catch (Exception ex)
{
//Intermittently, Sqlite will cause a crash for WinPhone saying "unable to set temporary directory"
//If this call fails, simply use an empty list of POIs
Logger.Instance.Track("Unable to get POI Store Items.");
Logger.Instance.Report(ex);
}
CurrentTrip.HardStops = poiList.Where(p => p.POIType == POIType.HardBrake).Count();
CurrentTrip.HardAccelerations = poiList.Where(p => p.POIType == POIType.HardAcceleration).Count();
TripSummary = new TripSummaryViewModel
{
TotalTime = (CurrentTrip.EndTimeStamp - CurrentTrip.RecordedTimeStamp).TotalSeconds,
TotalDistance = CurrentTrip.Distance,
FuelUsed = CurrentTrip.FuelUsed,
MaxSpeed = CurrentTrip.Points.Max(s => s.Speed),
HardStops = CurrentTrip.HardStops,
HardAccelerations = CurrentTrip.HardAccelerations,
Date = DateTime.UtcNow
};
IsRecording = false;
NeedSave = true;
Logger.Instance.Track("StopRecording");
return true;
}
