public void Initialize(AsyncOperationTracker operationTracker)
{
this.operationTracker = operationTracker;
//#if DEBUG
// if (Microsoft.Devices.Environment.DeviceType == DeviceType.Emulator)
// {
// //LocationTrackerStatic.LastKnownLocation = null;
// Random random = new Random();
// int timeoutMs = random.Next(0, 5000);
// timer = new Timer(param =>
// {
// UIAction(() =>
// {
// LocationTrackerStatic.LastKnownLocation = new GeoCoordinate(47.675888, -122.320763);
// GeoPositionChangedEventArgs<GeoCoordinate> args =
// new GeoPositionChangedEventArgs<GeoCoordinate>(new GeoPosition<GeoCoordinate>(DateTime.Now, LocationTrackerStatic.LastKnownLocation));
// LocationWatcher_LocationKnown(
// this,
// args
// );
// locationWatcher_PositionChanged_NotifyPropertyChanged(this, args);
// });
// },
// null,
// timeoutMs,
// Timeout.Infinite
// );
// }
//#endif
LocationTrackerStatic.PositionChanged += new EventHandler <GeoPositionChangedEventArgs <GeoCoordinate> >(locationWatcher_PositionChanged_NotifyPropertyChanged);
if (LocationKnown == false)
{
if (LocationTrackerStatic.LocationStatus == GeoPositionStatus.Disabled)
{
LocationDisabled(true);
}
else if (IsolatedStorageSettings.ApplicationSettings.Contains("UseLocation") &&
(bool)IsolatedStorageSettings.ApplicationSettings["UseLocation"] == false)
{
LocationDisabled(false);
}
else
{
operationTracker.WaitForOperation("LoadLocation", "Finding your location...");
locationLoading = true;
LocationTrackerStatic.PositionChanged += new EventHandler <GeoPositionChangedEventArgs <GeoCoordinate> >(LocationWatcher_LocationKnown);
LocationTrackerStatic.StatusChanged += new EventHandler <GeoPositionStatusChangedEventArgs>(LocationWatcher_StatusChanged);
}
}
else
{
locationWatcher_PositionChanged_NotifyPropertyChanged(this, new GeoPositionChangedEventArgs <GeoCoordinate>(new GeoPosition <GeoCoordinate>(DateTime.Now, CurrentLocation)));
}
}
public AViewModel(IBusServiceModel busServiceModel, IAppDataModel appDataModel, ILocationModel locationModel)
{
this.lazyBusServiceModel = busServiceModel;
this.lazyAppDataModel = appDataModel;
if (!IsInDesignMode)
{
locationTracker = new LocationTracker();
operationTracker = new AsyncOperationTracker();
}
// Set up the default action, just execute in the same thread
UIAction = (uiAction => uiAction());
eventsRegistered = false;
}
public AViewModel(IBusServiceModel busServiceModel, IAppDataModel appDataModel, ILocationModel locationModel)
{
this.lazyBusServiceModel = busServiceModel;
this.lazyAppDataModel = appDataModel;
if (!IsInDesignMode)
{
locationTracker = new LocationTracker();
operationTracker = new AsyncOperationTracker();
}
// Set up the default action, just execute in the same thread
UIAction = (uiAction => uiAction());
eventsRegistered = false;
}
public void Initialize(AsyncOperationTracker operationTracker)
{
this.operationTracker = operationTracker;
//#if DEBUG
// if (Microsoft.Devices.Environment.DeviceType == DeviceType.Emulator)
// {
// //LocationTrackerStatic.LastKnownLocation = null;
// Random random = new Random();
// int timeoutMs = random.Next(0, 5000);
// timer = new Timer(param =>
// {
// UIAction(() =>
// {
// LocationTrackerStatic.LastKnownLocation = new GeoCoordinate(47.675888, -122.320763);
// GeoPositionChangedEventArgs<GeoCoordinate> args =
// new GeoPositionChangedEventArgs<GeoCoordinate>(new GeoPosition<GeoCoordinate>(DateTime.Now, LocationTrackerStatic.LastKnownLocation));
// LocationWatcher_LocationKnown(
// this,
// args
// );
// locationWatcher_PositionChanged_NotifyPropertyChanged(this, args);
// });
// },
// null,
// timeoutMs,
// Timeout.Infinite
// );
// }
//#endif
LocationTrackerStatic.PositionChanged += new EventHandler<GeoPositionChangedEventArgs<GeoCoordinate>>(locationWatcher_PositionChanged_NotifyPropertyChanged);
if (LocationKnown == false)
{
if (LocationTrackerStatic.LocationStatus == GeoPositionStatus.Disabled)
{
LocationDisabled(true);
}
else if (IsolatedStorageSettings.ApplicationSettings.Contains("UseLocation") &&
(bool)IsolatedStorageSettings.ApplicationSettings["UseLocation"] == false)
{
LocationDisabled(false);
}
else
{
operationTracker.WaitForOperation("LoadLocation", "Finding your location...");
locationLoading = true;
LocationTrackerStatic.PositionChanged += new EventHandler<GeoPositionChangedEventArgs<GeoCoordinate>>(LocationWatcher_LocationKnown);
LocationTrackerStatic.StatusChanged += new EventHandler<GeoPositionStatusChangedEventArgs>(LocationWatcher_StatusChanged);
}
}
else
{
locationWatcher_PositionChanged_NotifyPropertyChanged(this, new GeoPositionChangedEventArgs<GeoCoordinate>(new GeoPosition<GeoCoordinate>(DateTime.Now, CurrentLocation)));
}
}
