public BikeElement(BikeLocation bike, NSAction action) : base("", "", action)
{
Bike = bike;
Caption = bike.Name;
Value = GetValueString();
Accessory = UITableViewCellAccessory.DisclosureIndicator;
}
public void UpdateCompass(int heading)
{
if (compassView != null && CompassIsOn)
{
compassView.UpdateCompassLabel(BikeLocation.HeadingToString(heading));
}
}
public BikeElement(BikeLocation bike, NSAction action)
: base("","",action)
{
Bike = bike;
Caption = bike.Name;
Value = GetValueString();
Accessory = UITableViewCellAccessory.DisclosureIndicator;
}
public void SetFocusOnLocation(BikeLocation bike)
{
UIView.BeginAnimations("foo");
UIView.SetAnimationDuration(1);
tabBar.SelectedIndex = 1;
UIView.SetAnimationTransition(UIViewAnimationTransition.None, tabBar.View, true);
UIView.CommitAnimations();
map.FocusOnLocation(bike);
}
public override void ViewDidAppear(bool animated)
{
Util.Log("NearView: Appear");
NavigationController.NavigationBar.TintColor = Resources.DarkBlue;
ToggleTapHereView();
BikeLocation.UpdateFromWebsite(delegate {
InvokeOnMainThread(delegate {
Util.AppDelegate.map.RefreshPinColours();
RefreshData();
});
});
}
public NearDialogViewController() : base(null, false)
{
Title = "Nearest Bikes";
this.RefreshRequested += delegate {
if (!BikeLocation.UpdateFromWebsite(delegate {
InvokeOnMainThread(delegate {
Util.AppDelegate.map.RefreshPinColours();
RefreshData();
ReloadComplete();
});
}))
{
ReloadComplete();
}
};
this.Style = MonoTouch.UIKit.UITableViewStyle.Plain;
refreshButton = new UIBarButtonItem(UIBarButtonSystemItem.Refresh, delegate {
if (!updating)
{
updating = true;
BikeLocation.UpdateFromWebsite(delegate {
InvokeOnMainThread(delegate {
Util.AppDelegate.map.RefreshPinColours();
RefreshData();
});
});
HasList = true;
ToggleTapHereView();
UpdateNearestList();
}
});
NavigationItem.RightBarButtonItem = refreshButton;
if (CLLocationManager.HeadingAvailable)
{
compassButton = new UIBarButtonItem(Resources.Compass, UIBarButtonItemStyle.Bordered, delegate {
ToggleCompassView();
});
NavigationItem.LeftBarButtonItem = compassButton;
}
}
public static void StartNewTripItem()
{
currentTripLog = new TripLog();
currentTripLog.Ticks = DateTime.Now.Ticks;
currentTripLog.TimeInSeconds = -1;
currentTripLog.DistanceInMeters = -1;
GetCurrentLocation(currentTripLog, true, delegate {
Util.Log("Found Start location");
#if DEBUG
#if FAKEDATA
currentTripLog.StartLat = Locations.HydePark.Latitude;
currentTripLog.StartLon = Locations.HydePark.Longitude;
#endif
#endif
BikeLocation loc = BikeLocation.FindClosestBike(currentTripLog.StartLat, currentTripLog.StartLon);
if (loc != null)
{
if (loc.DistanceFromCurrentPoint > 500)
{
currentTripLog.StartStation = "Unknown";
}
else
{
currentTripLog.StartStation = loc.Name;
}
}
else
{
currentTripLog.StartStation = "Unknown";
}
Util.Log("Station: " + currentTripLog.StartStation);
NSUserDefaults defaults = NSUserDefaults.StandardUserDefaults;
defaults.SetString(currentTripLog.AsLine, "triplog_line");
defaults.Synchronize();
});
}
public override void ViewDidAppear(bool animated)
{
Util.Log("MapView: Appear");
NavigationController.NavigationBar.TintColor = Resources.DarkBlue;
//if (gpsButton != null) NavigationItem.RightBarButtonItem = gpsButton;
BikeLocation.UpdateFromWebsite(delegate {
InvokeOnMainThread(delegate {
RefreshPinColours();
//RefreshData();
});
});
if (userLocationWasOn)
{
mapView.ShowsUserLocation = true;
}
userLocationWasOn = false;
}
public void FocusOnLocation(BikeLocation bike)
{
HideDistanceView();
RemoveRouteAnnotation();
foreach (CycleAnnotation an in mapView.Annotations)
{
if (an.Bike == bike)
{
MKCoordinateRegion region = new MKCoordinateRegion(an.Bike.Location, new MKCoordinateSpan(0.01, 0.01));
region = mapView.RegionThatFits(region);
mapView.SetRegion(region, true);
mapView.SelectAnnotation(an, true);
mapView.ShowsUserLocation = true;
return;
}
}
}
public static void RemoveBike(BikeLocation location)
{
allBikes.Remove(location);
bikesById.Remove(location.UniqueId);
}
// This method is invoked when the application has loaded its UI and its ready to run
public override bool FinishedLaunching(UIApplication app, NSDictionary options)
{
// If you have defined a view, add it here:
// window.AddSubview (navigationController.View);
//TripLog.MakeDummyData();
Util.Log("In finished launching (with options)");
bool localNotification = false;
if (options != null)
{
if (Util.IsIOS4OrBetter)
{
UILocalNotification localNotif = (UILocalNotification)options.ObjectForKey(UIApplication.LaunchOptionsLocalNotificationKey);
if (localNotif != null)
{
localNotification = true;
}
}
}
Util.LogStartup();
var bikes = BikeLocation.AllBikes;
UIApplication.SharedApplication.StatusBarStyle = UIStatusBarStyle.BlackOpaque;
tabBar = new UITabBarController(); MainView = tabBar.View;
window.AddSubview(MainView);
near = new NearDialogViewController();
map = new MapViewController();
tripLog = new TripLogViewController();
infoPage = new InfoViewController();
timer = new TimerViewController {
TabBarItem = new UITabBarItem("Timer", Resources.Timer, 1)
};
tabControllers = new UIViewController[] {
new UINavigationController(near)
{
TabBarItem = new UITabBarItem("Near", Resources.Near, 0)
},
new UINavigationController(map)
{
TabBarItem = new UITabBarItem("Map", Resources.Map, 2)
},
timer,
new UINavigationController(tripLog)
{
TabBarItem = new UITabBarItem("Trip Log", Resources.TripLog, 3)
},
new UINavigationController(infoPage)
{
TabBarItem = new UITabBarItem("Info", Resources.Info, 4)
}
};
tabBar.SetViewControllers(tabControllers, false);
if (localNotification)
{
tabBar.SelectedIndex = 2;
}
window.MakeKeyAndVisible();
BikeLocation.UpdateFromWebsite(delegate {
Util.Log("Update on startup done");
map.RefreshPinColours();
});
Appirator.AppLaunched();
Analytics.AppLaunched();
return(true);
}
public static void AddBike(BikeLocation location)
{
allBikes.Add(location);
bikesById.Add(location.UniqueId, location);
}
public static void RemoveBike(BikeLocation location)
{
allBikes.Remove(location);
bikesById.Remove(location.UniqueId);
}
public static void AddBike(BikeLocation location)
{
allBikes.Add(location);
bikesById.Add(location.UniqueId, location);
}
public CycleAnnotation(BikeLocation bike)
: base()
{
Bike = bike;
}
public static bool UpdateFromWebsite(NSAction onDone)
{
if (isUpdating) return false;
isUpdating = true;
Analytics.TrackPageView("/download");
Analytics.TrackEvent(Analytics.CATEGORY_ACTION, Analytics.ACTION_DOWNLOAD, "", 1);
ThreadPool.QueueUserWorkItem(delegate {
using (NSAutoreleasePool pool = new NSAutoreleasePool())
{
Util.Log("updating.....");
if (Util.IsReachable("www.fastchicken.co.nz"))
{
//Thread.Sleep(500);
Util.TurnOnNetworkActivity();
try {
string s = "";
try
{
var wc = new WebClient();
//this would normally call the live service. This one is the same, but a static file
s = wc.DownloadString("http://www.fastchicken.co.nz/lba/docks.txt");
} catch (Exception ex)
{
Util.Log("Error downloading from the server.");
Util.Log(ex.Message);
return;
}
if (s == "KEY NOT VALID")
return;
string[] items = s.Split('^');
foreach(BikeLocation bike in AllBikes)
{
bike.Touched = false;
}
foreach(var item in items)
{
string[] bits = item.Split('|');
try {
BikeLocation location = null;
if (bikesById.ContainsKey(bits[0]))
{
location = bikesById[bits[0]];
} else
{
location = new BikeLocation(bits, true);
AddBike(location);
}
location.DocksAvailable = -1;
location.IsAvailable = bits[4].ToLower() == "true";
location.DocksAvailable = Int32.Parse(bits[6]);
location.Capacity = Int32.Parse(bits[5]);
if (bits.Length == 8)
{
location.BikesAvailable = Int32.Parse(bits[7]);
} else
{
location.BikesAvailable = location.Capacity - location.DocksAvailable;
}
location.Touched = true;
} catch
{
//do nothing
}
}
List<BikeLocation> DocksToRemove = new List<BikeLocation>();
foreach(BikeLocation bike in AllBikes)
{
if (!bike.Touched)
{
Util.Log("Found untouched bike: {0}", bike.Name);
DocksToRemove.Add(bike);
}
}
foreach(BikeLocation bike in DocksToRemove)
{
RemoveBike(bike);
}
WriteToPersistentFile();
Util.Log("updated");
} finally {
Util.TurnOffNetworkActivity();
isUpdating = false;
}
if (onDone != null) onDone();
} else Util.Log("No network or website not reachable");
}
});
return true;
}
public static void StopTripItem(int totalTime)
{
if (currentTripLog == null)
{
NSUserDefaults defaults = NSUserDefaults.StandardUserDefaults;
string line = defaults.StringForKey("triplog_line");
if (string.IsNullOrEmpty(line))
{
return;
}
currentTripLog = new TripLog(line.Split('|'));
}
currentTripLog.TimeInSeconds = totalTime;
GetCurrentLocation(currentTripLog, false, delegate {
#if DEBUG
#if FAKEDATA
currentTripLog.EndLat = Locations.BanksideMix.Latitude;
currentTripLog.EndLon = Locations.BanksideMix.Longitude;
currentTripLog.TimeInSeconds = 1120;
#endif
#endif
Util.Log("Found End location");
BikeLocation loc = BikeLocation.FindClosestBike(currentTripLog.EndLat, currentTripLog.EndLon);
if (loc != null)
{
if (loc.DistanceFromCurrentPoint > 500)
{
currentTripLog.EndStation = "Unknown";
}
else
{
currentTripLog.EndStation = loc.Name;
}
}
else
{
currentTripLog.EndStation = "Unknown";
}
currentTripLog.DistanceInMeters = (int)BikeLocation.CalculateDistanceInMeters(
new CLLocationCoordinate2D(currentTripLog.StartLat, currentTripLog.StartLon),
new CLLocationCoordinate2D(currentTripLog.EndLat, currentTripLog.EndLon));
BikeLocation.LogTrip(currentTripLog.TimeInSeconds, currentTripLog.DistanceInMeters);
Util.Log("End Station: " + currentTripLog.EndStation);
allTrips.Insert(0, currentTripLog);
PersistToDisk();
if (allTrips.Count > 0)
{
ReverseGeocode(allTrips [0]);
}
});
}
public void UpdateNearestList()
{
if (!CLLocationManager.LocationServicesEnabled)
{
alert = new UIAlertView("No Location Available", "Sorry, no location services are available. However, you may still be able to use the timer and map.", null, "Ok");
alert.Show();
updating = false;
return;
}
if (locationManager == null)
{
locationManager = new CLLocationManager();
locationManager.DesiredAccuracy = CLLocation.AccuracyNearestTenMeters;
locationDelegate = new MyLocationManagerDelegate();
locationDelegate.OnLocationError += delegate(NSError error) {
alert = new UIAlertView("No Location Available", "Sorry, but there was an error finding your location. However, you may still be able to use the timer and map.", null, "Ok");
alert.Show();
updating = false;
};
locationDelegate.OnHeadingUpdate += delegate(CLHeading heading) {
Util.Log("heading: " + heading.TrueHeading);
UpdateCompass((int)heading.TrueHeading);
};
locationDelegate.OnLocationUpdate += delegate(CLLocation location) {
CLLocationCoordinate2D coord = location.Coordinate;
#if DEBUG
coord = Locations.BanksideMix;
#endif
var bikeList = BikeLocation.FindClosestBikeList(coord.Latitude, coord.Longitude);
RootElement root = new RootElement("Nearest Bikes");
HasList = true;
Section section = new Section();
int i = 0;
if (location.HorizontalAccuracy > 100)
{
section.Add(new StringElement("Low GPS accuracy!")
{
Alignment = UITextAlignment.Center
});
}
foreach (BikeLocation bike in bikeList)
{
var localBike = bike;
section.Add(new BikeElement(localBike, delegate {
Util.AppDelegate.SetFocusOnLocation(localBike);
}));
i++;
if (i > 20)
{
break;
}
}
root.Add(section);
Root = root;
updating = false;
BikeLocation.LogSearch();
};
locationManager.Delegate = locationDelegate;
}
locationManager.StartUpdatingLocation();
locationDelegate.StartTimer(locationManager);
Util.TurnOnNetworkActivity();
}
public MapViewController() : base()
{
BuildView();
NavigationItem.Title = "Map";
segmentControl = new UISegmentedControl(new RectangleF(0, 0, 200, 25));
segmentControl.InsertSegment("Find bikes", 0, false);
segmentControl.InsertSegment("Find docks", 1, false);
segmentControl.SelectedSegment = 0;
segmentControl.ControlStyle = UISegmentedControlStyle.Bar;
segmentControl.ValueChanged += delegate(object sender, EventArgs e) {
if (segmentControl.SelectedSegment == 0)
{
CurrentDisplayMode = DisplayMode.Bikes;
Analytics.TrackEvent(Analytics.CATEGORY_ACTION, Analytics.ACTION_MAP_BIKES, "", 1);
}
else
{
CurrentDisplayMode = DisplayMode.Docks;
Analytics.TrackEvent(Analytics.CATEGORY_ACTION, Analytics.ACTION_MAP_DOCKS, "", 1);
}
RefreshPinColours();
BikeLocation.UpdateFromWebsite(delegate {
InvokeOnMainThread(delegate {
RefreshPinColours();
//RefreshData();
});
});
};
NavigationItem.TitleView = segmentControl;
NavigationItem.LeftBarButtonItem = new UIBarButtonItem(Resources.Routing, UIBarButtonItemStyle.Bordered, delegate {
//nulls, think about the nulls!
if (!CLLocationManager.LocationServicesEnabled)
{
alert = new UIAlertView("No Location Available", "Sorry, no location services are available. However, you may still be able to use the timer and map.", null, "Ok");
alert.Show();
return;
}
if (mapView.UserLocation == null || mapView.UserLocation.Location == null)
{
alert = new UIAlertView("No Location Available", "Sorry, your location is not yet available.", null, "Ok");
alert.Show();
return;
}
NSObject[] selectedPins = mapView.SelectedAnnotations;
if (selectedPins == null || selectedPins.Length > 1)
{
alert = new UIAlertView("Select a dock", "Please pick a cycle docking station to route to.", null, "Ok");
alert.Show();
return;
}
if (selectedPins.Length == 1)
{
CycleAnnotation ca = selectedPins[0] as CycleAnnotation;
if (ca != null)
{
HideDistanceView();
var location = mapView.UserLocation.Location.Coordinate;
#if DEBUG
location = Locations.BanksideMix;
#endif
double distance = BikeLocation.CalculateDistanceInMeters(location, ca.Coordinate);
if (distance > 50000)
{
alert = new UIAlertView("Sorry, your route is too long", "We can only plot cycle routes up to 50km.", null, "Ok");
alert.Show();
return;
}
loadingView = new ActivityIndicatorLoadingView();
loadingView.Show("Finding your route");
Util.TurnOnNetworkActivity();
RemoveRouteAnnotation();
ThreadPool.QueueUserWorkItem(delegate {
using (NSAutoreleasePool newPool = new NSAutoreleasePool())
{
location = mapView.UserLocation.Location.Coordinate;
#if DEBUG
location = Locations.BanksideMix;
#endif
MapRouting routing = new MapRouting(location, ca.Coordinate);
//routing.FindRoute(delegate {
routing.FindRoute(delegate {
InvokeOnMainThread(delegate {
//Console.WriteLine("updating");
loadingView.Hide();
Util.TurnOffNetworkActivity();
if (routing.HasRoute)
{
routeAnnotation = new CSRouteAnnotation(routing.PointsList);
mapView.AddAnnotation(routeAnnotation);
var region = routeAnnotation.Region;
region.Span = new MKCoordinateSpan(region.Span.LatitudeDelta * 1.1f, region.Span.LongitudeDelta * 1.1f);
mapView.SetRegion(region, true);
//need to animate the distance etc here.
ShowDistanceView(routing.DistanceForDisplay, routing.TimeForDisplay);
BikeLocation.LogRoute();
}
else
{
alert = new UIAlertView("No route found", "Sorry, no route could be found or the route is too long.", null, "Ok");
alert.Show();
}
});
});
}
});
}
}
});
//NavigationController.NavigationBar.TintColor = Resources.DarkBlue;
gpsButton = new UIBarButtonItem(Resources.Gps, UIBarButtonItemStyle.Bordered, delegate {
if (!CLLocationManager.LocationServicesEnabled)
{
alert = new UIAlertView("No Location Available", "Sorry, no location services are available. However, you may still be able to use the timer and map.", null, "Ok");
alert.Show();
return;
}
if (mapView.UserLocation != null)
{
if (mapView.UserLocation.Location != null)
{
//NavigationItem.RightBarButtonItem = activityButton;
BikeLocation.UpdateFromWebsite(delegate {
InvokeOnMainThread(delegate {
RefreshPinColours();
//NavigationItem.RightBarButtonItem = gpsButton;
});
});
CLLocationCoordinate2D location = mapView.UserLocation.Location.Coordinate;
#if DEBUG
location = Locations.BanksideMix;
#endif
MKCoordinateRegion region = new MKCoordinateRegion(location, new MKCoordinateSpan(0.01, 0.01));
region = mapView.RegionThatFits(region);
mapView.SetRegion(region, true);
}
}
});
NavigationItem.RightBarButtonItem = gpsButton;
}
public void FocusOnLocation(BikeLocation bike)
{
HideDistanceView();
RemoveRouteAnnotation();
foreach(CycleAnnotation an in mapView.Annotations)
{
if (an.Bike == bike)
{
MKCoordinateRegion region = new MKCoordinateRegion(an.Bike.Location, new MKCoordinateSpan(0.01, 0.01));
region = mapView.RegionThatFits(region);
mapView.SetRegion(region, true);
mapView.SelectAnnotation(an, true);
mapView.ShowsUserLocation = true;
return;
}
}
}
public CycleAnnotation(BikeLocation bike) : base()
{
Bike = bike;
}
public void SetFocusOnLocation(BikeLocation bike)
{
UIView.BeginAnimations("foo");
UIView.SetAnimationDuration(1);
tabBar.SelectedIndex = 1;
UIView.SetAnimationTransition(UIViewAnimationTransition.None, tabBar.View, true);
UIView.CommitAnimations();
map.FocusOnLocation(bike);
}
public static bool UpdateFromWebsite(NSAction onDone)
{
if (isUpdating)
{
return(false);
}
isUpdating = true;
Analytics.TrackPageView("/download");
Analytics.TrackEvent(Analytics.CATEGORY_ACTION, Analytics.ACTION_DOWNLOAD, "", 1);
ThreadPool.QueueUserWorkItem(delegate {
using (NSAutoreleasePool pool = new NSAutoreleasePool())
{
Util.Log("updating.....");
if (Util.IsReachable("www.fastchicken.co.nz"))
{
//Thread.Sleep(500);
Util.TurnOnNetworkActivity();
try {
string s = "";
try
{
var wc = new WebClient();
//this would normally call the live service. This one is the same, but a static file
s = wc.DownloadString("http://www.fastchicken.co.nz/lba/docks.txt");
} catch (Exception ex)
{
Util.Log("Error downloading from the server.");
Util.Log(ex.Message);
return;
}
if (s == "KEY NOT VALID")
{
return;
}
string[] items = s.Split('^');
foreach (BikeLocation bike in AllBikes)
{
bike.Touched = false;
}
foreach (var item in items)
{
string[] bits = item.Split('|');
try {
BikeLocation location = null;
if (bikesById.ContainsKey(bits[0]))
{
location = bikesById[bits[0]];
}
else
{
location = new BikeLocation(bits, true);
AddBike(location);
}
location.DocksAvailable = -1;
location.IsAvailable = bits[4].ToLower() == "true";
location.DocksAvailable = Int32.Parse(bits[6]);
location.Capacity = Int32.Parse(bits[5]);
if (bits.Length == 8)
{
location.BikesAvailable = Int32.Parse(bits[7]);
}
else
{
location.BikesAvailable = location.Capacity - location.DocksAvailable;
}
location.Touched = true;
} catch
{
//do nothing
}
}
List <BikeLocation> DocksToRemove = new List <BikeLocation>();
foreach (BikeLocation bike in AllBikes)
{
if (!bike.Touched)
{
Util.Log("Found untouched bike: {0}", bike.Name);
DocksToRemove.Add(bike);
}
}
foreach (BikeLocation bike in DocksToRemove)
{
RemoveBike(bike);
}
WriteToPersistentFile();
Util.Log("updated");
} finally {
Util.TurnOffNetworkActivity();
isUpdating = false;
}
if (onDone != null)
{
onDone();
}
}
else
{
Util.Log("No network or website not reachable");
}
}
});
return(true);
}
