public static IList<Station> ParseStations(Stream stream)
{
using (var reader = new BinaryReader (stream, System.Text.Encoding.UTF8, true)) {
var count = reader.ReadInt32 ();
var stations = new Station[count];
for (int i = 0; i < count; i++) {
stations [i] = new Station {
Id = reader.ReadInt32 (),
Street = reader.ReadString (),
Name = reader.ReadString(),
StationType = reader.ReadInt32(),
b = reader.ReadBoolean(),
su = reader.ReadBoolean(),
t = reader.ReadBoolean(),
bk = reader.ReadBoolean(),
bl = reader.ReadBoolean(),
Latitude = reader.ReadDouble(),
Longitude = reader.ReadDouble(),
EmptySlotCount = reader.ReadInt32(),
dx = reader.ReadInt32(),
BikeCount = reader.ReadInt32(),
bx = reader.ReadInt32()
};
}
return stations;
}
}
public static StationCardFragment WithStation(Station station, GeoPoint currentLocation, BikeActionStatus status)
{
var r = new StationCardFragment ();
r.station = station;
r.currentLocation = currentLocation;
r.status = status;
return r;
}
async Task SetMapStationPins(Station[] stations, float alpha = 1)
{
var stationsToUpdate = stations.Where(station =>
{
Marker marker;
var stats = station.BikeCount + "|" + station.EmptySlotCount;
if (existingMarkers.TryGetValue(station.Id, out marker))
{
if (marker.Snippet == stats && !showedStale)
return false;
marker.Remove();
}
return true;
}).ToArray();
var pins = await Task.Run(() => stationsToUpdate.ToDictionary(station => station.Id, station =>
{
var w = 24.ToPixels();
var h = 40.ToPixels();
if (station.Locked)
return pinFactory.GetClosedPin(w, h);
else if (!station.Installed)
return pinFactory.GetNonInstalledPin(w, h);
var ratio = (float)TruncateDigit(station.BikeCount / ((float)station.Capacity), 2);
return pinFactory.GetPin(ratio,
station.BikeCount,
w, h,
alpha: alpha);
}));
foreach (var station in stationsToUpdate)
{
var pin = pins[station.Id];
var snippet = station.BikeCount + "|" + station.EmptySlotCount;
if (station.Locked)
snippet = string.Empty;
else if (!station.Installed)
snippet = "not_installed";
var markerOptions = new MarkerOptions()
.SetTitle(station.Id + "|" + station.Street + "|" + station.Name)
.SetSnippet(snippet)
.SetPosition(new Android.Gms.Maps.Model.LatLng(station.Location.Lat, station.Location.Lon))
.SetIcon(BitmapDescriptorFactory.FromBitmap(pin));
existingMarkers[station.Id] = map.AddMarker(markerOptions);
}
}
public bool Equals(Station other)
{
return other.Id == Id;
}
public bool Equals(Station other)
{
return(other.Id == Id);
}
