/// <summary>
/// Constructor for the Application object.
/// </summary>
public App()
{
// Global handler for uncaught exceptions.
UnhandledException += Application_UnhandledException;
// Standard XAML initialization
InitializeComponent();
// Phone-specific initialization
InitializePhoneApplication();
// Language display initialization
InitializeLanguage();
// Show graphics profiling information while debugging.
if (Debugger.IsAttached)
{
// Display the current frame rate counters.
Application.Current.Host.Settings.EnableFrameRateCounter = true;
// Show the areas of the app that are being redrawn in each frame.
//Application.Current.Host.Settings.EnableRedrawRegions = true;
// Enable non-production analysis visualization mode,
// which shows areas of a page that are handed off GPU with a colored overlay.
//Application.Current.Host.Settings.EnableCacheVisualization = true;
// Prevent the screen from turning off while under the debugger by disabling
// the application's idle detection.
// Caution:- Use this under debug mode only. Application that disables user idle detection will continue to run
// and consume battery power when the user is not using the phone.
PhoneApplicationService.Current.UserIdleDetectionMode = IdleDetectionMode.Disabled;
}
// Specify the local database connection string.
string DBConnectionString = "Data Source=isostore:/Stats.sdf";
using (DataBaseContext db = new DataBaseContext(DBConnectionString))
{
if (db.DatabaseExists() == false)
{
// Create the local database.
db.CreateDatabase();
}
}
DB = new DataBaseContext(DBConnectionString);
}
//Create and adds a few ItemViewModel objects into the Items collection
public void LoadData()
{
//Create DataBase
DataB = new DataBaseContext("Data Source=isostore:/DB.sdf");
using (DataB)
{
if (!DataB.DatabaseExists())
{
DataB.CreateDatabase();
DataB.SubmitChanges();
}
else
{
int last = 0;
foreach (var item in DataB.Tile)
{
if (last <= item.TileUpdateId)
{
last = item.TileUpdateId;
TileUpdate.idTile = item.TileUpdateId;
TileUpdate.modelTile = item.ModelTile;
TileUpdate.currencyTile = item.CurrencyTile;
TileUpdate.seeTile = item.SeeTile;
TileUpdate.updateTile = item.UpdateTile;
TileUpdate.valueTile = item.ValueTile;
DataB.SubmitChanges();
}
}
}
}
//if (this.IsDataLoaded == false)
//{
this.Items.Clear();
id = 0;
//this.Items.Add(new ItemViewModel() { ID = "0", LineOne = "Please Wait...", LineTwo = "Please wait while the catalog is downloaded from the server.", LineThree = null });
//Load Web Api
WebClient webClientMtGox = new WebClient();
webClientMtGox.Headers["Accept"] = "application/json";
webClientMtGox.DownloadStringCompleted += new DownloadStringCompletedEventHandler(webClient_DownloadCatalogCompletedMtGox);
webClientMtGox.DownloadStringAsync(new Uri(urlMtGox));
WebClient webClientBtcE = new WebClient();
webClientBtcE.Headers["Accept"] = "application/json";
webClientBtcE.DownloadStringCompleted += new DownloadStringCompletedEventHandler(webClient_DownloadCatalogCompletedBtcE);
webClientBtcE.DownloadStringAsync(new Uri(urlBtcE));
WebClient webClientBitstamp = new WebClient();
webClientBitstamp.Headers["Accept"] = "application/json";
webClientBitstamp.DownloadStringCompleted += new DownloadStringCompletedEventHandler(webClient_DownloadCatalogCompletedBitstamp);
webClientBitstamp.DownloadStringAsync(new Uri(urlBitstamp));
WebClient webClientCoinBase = new WebClient();
webClientCoinBase.Headers["Accept"] = "application/json";
webClientCoinBase.DownloadStringCompleted += new DownloadStringCompletedEventHandler(webClient_DownloadCatalogCompletedCoinBase);
webClientCoinBase.DownloadStringAsync(new Uri(urlCoinBase));
//WebClient webClientCampBX = new WebClient();
//webClientCampBX.Headers["Accept"] = "application/json";
//webClientCampBX.DownloadStringCompleted += new DownloadStringCompletedEventHandler(webClient_DownloadCatalogCompletedCampBX);
//webClientCampBX.DownloadStringAsync(new Uri(urlCampBX));
WebClient webClientLocalbitcoins = new WebClient();
webClientLocalbitcoins.Headers["Accept"] = "application/json";
webClientLocalbitcoins.DownloadStringCompleted += new DownloadStringCompletedEventHandler(webClient_DownloadCatalogCompletedLocalbitcoins);
webClientLocalbitcoins.DownloadStringAsync(new Uri(urlLocalbitcoins));
//}
//IsDataLoaded = false;
}
private async void loginButton_Click(object sender, EventArgs e)
{
this.Pivot.IsHitTestVisible = false;
this.Pivot.Opacity = 0.6;
uiHelper.ShowProgressIndicator("Logging in......", this);
string userName = userNameText.Text;
string password = passwordText.Password;
try
{
if (NetworkInterface.GetIsNetworkAvailable())
{
serverHelper = new ServerHelper();
Token token = await serverHelper.GetToken(userName, password);
AppSettings settings = new AppSettings();
if (token != null)
{
if (token.Error == null)
{
settings.AddOrUpdateValue("token", token.AccessToken);
settings.AddOrUpdateValue("issued", token.Issued);
settings.AddOrUpdateValue("expires", token.Expires);
settings.AddOrUpdateValue("isLogin", true);
settings.Save();
serverHelper = new ServerHelper();
uiHelper.ShowProgressIndicator("Getting user information......", this);
UserInfo userInfo = await serverHelper.GetUserInfo();
userInfo.ProfilePic = await serverHelper.GetProfilePic(userInfo.ProfilePicUrl);
using (DataBaseContext db = new DataBaseContext(DataBaseContext.DBConnectionString))
{
if (!db.DatabaseExists())
{
//Create the database
db.CreateDatabase();
}
db.UserInfo.InsertOnSubmit(userInfo);
db.SubmitChanges();
}
uiHelper.ShowProgressIndicator("Getting friends list......", this);
appHelper = new AppHelper();
await appHelper.UpdateFriends();
await ConnectionHelper.Connect();
NavigationService.Navigate(new Uri("/MainPage.xaml", UriKind.Relative));
}
else
{
settings.AddOrUpdateValue("isLogin", false);
settings.Save();
Dispatcher.BeginInvoke(() =>
{
MessageBox.Show(token.Error);
});
}
}
else
{
settings.AddOrUpdateValue("isLogin", false);
settings.Save();
Dispatcher.BeginInvoke(() =>
{
MessageBox.Show("Sorry, unable to contact the server.");
});
}
}
else
{
Dispatcher.BeginInvoke(() =>
{
MessageBox.Show("Sorry, no network found. Please check your connection settings.");
});
}
}
catch (Exception ex)
{
Dispatcher.BeginInvoke(() =>
{
MessageBox.Show(ex.Message);
});
}
this.Pivot.IsHitTestVisible = true;
this.Pivot.Opacity = 1;
uiHelper.HideProgressIndicator(this);
}