/// <summary>
/// Initializes the singleton application object. This is the first line of authored code
/// executed, and as such is the logical equivalent of main() or WinMain().
/// </summary>
public App()
{
InitializeComponent();
_localSettingsProvider = new LocalSettingsProvider();
Suspending += OnSuspending;
HardwareButtons.BackPressed += OnHardwareBackPressed;
}
private FavoritesProvider()
{
if (!LocalSettingsProvider.GetValue <bool>(IsFirstRunInitializedSettingsKey))
{
var json = File.ReadAllText("cities.json");
this.favoriteCities = JsonConvert.DeserializeObject <List <City> >(json);
this.SaveState();
LocalSettingsProvider.SetValue(IsFirstRunInitializedSettingsKey, true);
}
else
{
this.favoriteCities = LocalSettingsProvider.GetValue <List <City> >(FavoritesSettingsKey) ?? new List <City>();
}
}
private void SaveState()
{
LocalSettingsProvider.SetValue(FavoritesSettingsKey, this.favoriteCities);
}
