/// <summary>
/// Agent that runs a scheduled task
/// </summary>
/// <param name="task">
/// The invoked task
/// </param>
/// <remarks>
/// This method is called when a periodic or resource intensive task is invoked
/// </remarks>
protected async override void OnInvoke(ScheduledTask task)
{
try
{
Config.Initialize();
var services = new WPSilverlightCoreServices();
var tb = new TransitBase.TransitBaseComponent(
root: services.FileSystem.GetAppStorageRoot(),
directionsService: null,
preLoad: false,
bigTableLimit: Config.Current.BigTableLimit,
checkSameRoutes: Config.Current.CheckSameRoutes,
latitudeDegreeDistance: Config.Current.LatitudeDegreeDistance,
longitudeDegreeDistance: Config.Current.LongitudeDegreeDistance
);
var ub = new UserBase.UserBaseLinqToSQLComponent("Data Source=isostore:ddb.sdf", Config.Current.UBVersion, forbidMigration: true);
var common = new CommonComponent(services, tb, ub);
foreach (var tile in ShellTile.ActiveTiles)
{
if (tile.NavigationUri.OriginalString.StartsWith("/MainPage.xaml?tile="))
{
if (tile.NavigationUri.OriginalString.StartsWith("/MainPage.xaml?tile=stoproute"))
{
updateTileUnknown(tile);
}
else
{
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
Tiles.UpdateTile(tile);
//bool ret = Tiles.UpdateTile(tile);
//if (ret == false)
// updateTileUnknown(tile);
tb.Flush();
});
}
}
}
if (NetworkInterface.NetworkInterfaceType == NetworkInterfaceType.Wireless80211 && NetworkInterface.GetIsNetworkAvailable() && !AppFields.UpdateAvailable)
{
var checkResult = await UpdateMonitor.CheckUpdate();
if (checkResult == UpdateMonitor.Result.Found)
{
ShellToast toast = new ShellToast();
toast.Title = "Update";
toast.Content = "A database update is required.";
toast.Show();
}
}
}
catch (Exception) { }
NotifyComplete();
}
// Code to execute when the application is launching (eg, from Start)
// This code will not execute when the application is reactivated
private void Application_Launching(object sender, LaunchingEventArgs e)
{
Common = new CommonComponent(new WPSilverlightServices(), new ComponentFactory());
Common.ComposedComponentChanged += (s, component) =>
{
if (component is TransitBase.TransitBaseComponent)
{
performEngineLoaded();
}
};
if (Common.TB.DatabaseExists)
{
performEngineLoaded();
}
}
/// <summary>
/// Invoked when the application is launched normally by the end user. Other entry points
/// will be used when the application is launched to open a specific file, to display
/// search results, and so forth.
/// </summary>
/// <param name="e">Details about the launch request and process.</param>
protected override void OnLaunched(LaunchActivatedEventArgs e)
{
Common = new CommonComponent(new WindowsUniversalServices(), new ComponentFactory());
Common.ComposedComponentChanged += performApplicationComponentChanged;
if (Common.TB.DatabaseExists)
{
performApplicationComponentChanged(this, Common.TB);
}
this.UnhandledException += App_UnhandledException;
#if WINDOWS_PHONE_APP
if (e.TileId != null && e.TileId != "App")
{
SourceTileId = int.Parse(e.TileId);
MainPage.NavigateToTile(SourceTileId.Value);
}
#endif
#if DEBUG
if (System.Diagnostics.Debugger.IsAttached)
{
this.DebugSettings.EnableFrameRateCounter = true;
}
#endif
Frame rootFrame = Window.Current.Content as Frame;
// Do not repeat app initialization when the Window already has content,
// just ensure that the window is active
if (rootFrame == null)
{
// Create a Frame to act as the navigation context and navigate to the first page
rootFrame = new Frame();
// TODO: change this value to a cache size that is appropriate for your application
rootFrame.CacheSize = 10;
if (e.PreviousExecutionState == ApplicationExecutionState.Terminated)
{
// TODO: Load state from previously suspended application
}
// Place the frame in the current Window
Window.Current.Content = rootFrame;
}
if (rootFrame.Content == null)
{
#if WINDOWS_PHONE_APP
// Removes the turnstile navigation for startup.
if (rootFrame.ContentTransitions != null)
{
this.transitions = new TransitionCollection();
foreach (var c in rootFrame.ContentTransitions)
{
this.transitions.Add(c);
}
}
rootFrame.ContentTransitions = null;
rootFrame.Navigated += this.RootFrame_FirstNavigated;
#endif
// When the navigation stack isn't restored navigate to the first page,
// configuring the new page by passing required information as a navigation
// parameter
if (!rootFrame.Navigate(typeof(MainPage), e.Arguments))
{
throw new Exception("Failed to create initial page");
}
}
// Ensure the current window is active
Window.Current.Activate();
}
