void SetupTrip()
{
setupHorizontalSlider(TripToShow.Steps.Count);
List <Step> LegsToShow = TripToShow.Steps;
List <CLLocationCoordinate2D> points = new List <CLLocationCoordinate2D> ();
int index = 1;
foreach (var leg in LegsToShow)
{
List <CLLocationCoordinate2D> legpoints = new List <CLLocationCoordinate2D> ();
foreach (var coord in leg.googlePoints)
{
CLLocationCoordinate2D newCoord = new CLLocationCoordinate2D(coord.Latitude, coord.Longitude);
points.Add(newCoord);
legpoints.Add(newCoord);
}
var legpolyline = MKPolyline.FromCoordinates(legpoints.ToArray());
polylineDictionary.Add(index, legpolyline);
From fromPlace = new From();
fromPlace.name = leg.FromName;
fromPlace.lat = leg.googlePoints [0].Latitude;
fromPlace.lon = leg.googlePoints [0].Longitude;
To toPlace = new To();
toPlace.name = leg.ToName;
toPlace.lat = leg.googlePoints [leg.googlePoints.Count - 1].Latitude;
toPlace.lon = leg.googlePoints [leg.googlePoints.Count - 1].Longitude;
fromNameDictionary.Add(index, fromPlace);
toNameDictionary.Add(index, toPlace);
modeDictionary.Add(index, ModeType.IdToString(leg.ModeId));
index++;
}
var polyline = MKPolyline.FromCoordinates(points.ToArray());
polylineDictionary.Add(0, polyline);
From tripFrom = new From();
tripFrom.name = TripToShow.Steps[0].FromName;
tripFrom.lat = TripToShow.Steps[0].googlePoints [0].Latitude;
tripFrom.lon = TripToShow.Steps[0].googlePoints [0].Longitude;
To tripTo = new To();
tripTo.name = TripToShow.Steps[TripToShow.Steps.Count - 1].FromName;
int googlePointsCount = TripToShow.Steps [TripToShow.Steps.Count - 1].googlePoints.Count;
tripTo.lat = TripToShow.Steps[TripToShow.Steps.Count - 1].googlePoints [googlePointsCount - 1].Latitude;
tripTo.lon = TripToShow.Steps[TripToShow.Steps.Count - 1].googlePoints [googlePointsCount - 1].Longitude;
fromNameDictionary.Add(0, tripFrom);
toNameDictionary.Add(0, tripTo);
modeDictionary.Add(0, "none");
updateMapFromDictionary(0);
}
/*public int Id { get; set; }
* public int TripId { get; set; }
* public int ModeId { get; set; }
* public DateTime StartDate { get; set; }
* public DateTime EndDate { get; set; }
* public string FromName { get; set; }
* public string FromStopCode { get; set; }
* public int? FromProviderId { get; set; }
* public string ToName { get; set; }
* public string ToStopCode { get; set; }
* public int? ToProviderId { get; set; }
* public decimal Distance { get; set; }
* public string RouteNumber { get; set; }
*
* public int Duration_sec()
* {
* TimeSpan ts = EndDate - StartDate;
* int ts_min = (int)Math.Round (ts.TotalSeconds);
* return ts_min;
* }
*
* public int Duration_min()
* {
* TimeSpan ts = EndDate - StartDate;
* int ts_min = (int)Math.Round (ts.TotalMinutes);-
* return ts_min;
* }*/
private void UpdateView(Step step, View convertView, int position)
{
ImageView ivIcon = convertView.FindViewById <ImageView> (Resource.Id.leg_list_item_iv_icon);
TextView tvStopName = convertView.FindViewById <TextView> (Resource.Id.leg_list_item_tv_stop_name);
TextView tvTime = convertView.FindViewById <TextView> (Resource.Id.leg_list_item_tv_time);
TextView tvDescription = convertView.FindViewById <TextView> (Resource.Id.leg_list_item_tv_description);
TextView tvDetailsDepart_Time = convertView.FindViewById <TextView> (Resource.Id.leg_list_item_tv_details_depart_time);
TextView tvDetailsDepart_Description = convertView.FindViewById <TextView> (Resource.Id.leg_list_item_tv_details_depart_description);
TextView tvDetailsArrive_Time = convertView.FindViewById <TextView> (Resource.Id.leg_list_item_tv_details_arrive_time);
TextView tvDetailsArrive_Description = convertView.FindViewById <TextView> (Resource.Id.leg_list_item_tv_details_arrive_description);
LinearLayout llDetails = convertView.FindViewById <LinearLayout> (Resource.Id.leg_list_item_details);
if (selectedPosition == position)
{
llDetails.Visibility = ViewStates.Visible;
}
else
{
llDetails.Visibility = ViewStates.Gone;
}
string mode = ModeType.IdToString(step.ModeId);
string durationString = step.Duration_min().ToString() + " min";
string stopName = step.ToName;
string toProvider = "";
int? toProviderID = step.ToProviderId;
if (toProviderID != null)
{
toProvider = Providers.IdToString((int)toProviderID);
}
string agencyAndRoute = toProvider + " " + step.RouteNumber;
string boardingString = "";
string departString = "";
string startTimeString = "";
string endTimeString = "";
int? fromProviderID = step.FromProviderId;
string fromProvider = "";
if (fromProviderID != null)
{
fromProvider = Providers.IdToString((int)fromProviderID);
}
int modeImage;
startTimeString = step.StartDate.ToLocalTime().ToString("t");
endTimeString = step.EndDate.ToLocalTime().ToString("t");
if (mode.ToLower().Equals("walk"))
{
modeImage = Resource.Drawable.walking_icon;
agencyAndRoute = "Walk";
boardingString = "Walk from " + step.FromName;
departString = "to " + step.ToName;
}
else if (mode.ToLower().Equals("rail"))
{
modeImage = Resource.Drawable.rail_icon;
boardingString = "Board " + fromProvider + " " + step.RouteNumber;
departString = "Depart at " + step.ToName;
}
else
{
modeImage = Resource.Drawable.bus_icon;
boardingString = "Board " + fromProvider + " " + step.RouteNumber;
departString = "Depart at " + step.ToName;
}
tvDetailsDepart_Description.Text = boardingString;
tvDetailsDepart_Time.Text = startTimeString;
tvDetailsArrive_Description.Text = departString;
tvDetailsArrive_Time.Text = endTimeString;
tvStopName.Text = stopName;
ivIcon.SetImageResource(modeImage);
tvTime.Text = durationString;
tvDescription.Text = agencyAndRoute;
}
public TripSaveResultViewModel(Trip trip)
{
this.TravelerId = trip.TravelerId;
this.Origination = trip.Origination;
this.Destination = trip.Destination;
this.TripStartDate = trip.TripStartDate;
this.TripEndDate = trip.TripEndDate;
this.MobilityFlag = trip.MobilityFlag;
this.BicycleFlag = trip.BicycleFlag;
this.PriorityCode = trip.PriorityCode;
this.StartTime = TimeZoneInfo.ConvertTimeFromUtc(trip.TripStartDate.Value, TimeZoneInfo.FindSystemTimeZoneById("Eastern Standard Time"));
this.Duration = trip.Duration_min();
this.StartFirstNonWalk = string.Empty;
this.StartFrom = string.Empty;
this.EndAt = string.Empty;
var steps = trip.Steps.OrderBy(l => l.StartDate);
// Count how many back-to-back bus legs there are and that is how
// many transfers there are.
int numTransfers = 0;
bool prevIsBus = false;
foreach (var step in steps)
{
if (string.Compare("bus", ModeType.IdToString((int)step.ModeId), true) == 0)
{
if (prevIsBus)
{
numTransfers++;
}
else
{
prevIsBus = true;
}
}
else
{
prevIsBus = false;
}
}
this.Transfers = numTransfers;
if (steps.Count() > 0)
{
this.StartFrom = steps.First().FromName;
this.EndAt = steps.Last().ToName;
foreach (var step in steps)
{
if (string.Compare("walk", ModeType.IdToString((int)step.ModeId), true) != 0)
{
this.StartFirstNonWalk = step.FromName;
break;
}
}
}
}
