// Constructor
public MainPage()
{
InitializeComponent();
// Check to see if First Run
if (IsFirstLaunch() || global_methods.AreKeysSet() == 0)
{
global_methods.DisplayMessage("Please Set API Keys", "First Launch");
// Change View to set API keys
global_methods.SetDefaultCurrency("Bitcoin");
HomeLoaded.Visibility = Visibility.Collapsed;
SettingsLoaded.Visibility = Visibility.Visible;
}
else
{
// Get and Set Balances before changing to Home Screen
// get Deflaut Currency balance
// get balance for default currency (Passing APIKey for Default Currency)
var blockioClient = new BlockIoClient(global_methods.ReadAPIKey(global_methods.GetDefaultCurrency()));
setBalance(global_methods.GetDefaultCurrency());
// Change View to Home
SettingsLoaded.Visibility = Visibility.Collapsed;
HomeLoaded.Visibility = Visibility.Visible;
}
}
// Helper to setBalance, also able to change currency when using the selection method
private async void setBalance(string currencyOverride)
{
HomeLoadingBar.Visibility = Visibility.Visible;
string currency = global_methods.GetDefaultCurrency();
// Check to see if currency override is different then default currency
if (!currencyOverride.Equals(currency))
{
currency = currencyOverride;
}
var blockioClient = new BlockIoClient(global_methods.ReadAPIKey(currency));
var getBalance = await blockioClient.GetBalance();
var balance = getBalance.AvailableBalance;
// Get default currency from global methods
switch (currency)
{
case "Bitcoin":
BalanceBlock.Text = balance + " ฿";
break;
case "Litecoin":
BalanceBlock.Text = balance + " Ł";
break;
case "Dogecoin":
BalanceBlock.Text = balance + " Ð";
break;
}
// Get QR code for default address
// TODO:
// Possibly save qr for offline access???
//
var blockioGet = await blockioClient.GetAddressByLabel("default");
var defaultAdd = blockioGet.Value;
string getQR = "https://chart.googleapis.com/chart?cht=qr&chs=200x200&chl=" + defaultAdd;
QRImage.Source = new BitmapImage(new Uri(getQR));
HomeLoadingBar.Visibility = Visibility.Collapsed;
}
// Dogecoin API box lost focus, only used in first run settings page
private async void DogecoinAPIBox_LostFocus(object sender, RoutedEventArgs e)
{
var blockClient = new BlockIoClient(DogecoinAPIBox.Text);
string balString = "";
try
{
var bal = await blockClient.GetBalance();
balString = bal.AvailableBalance.ToString();
}
catch
{
balString = "error";
global_methods.DisplayMessage("Please try again!", "Invalid Dogecoin API Key");
}
}
private async void SaveButton_Tap(object sender, System.Windows.Input.GestureEventArgs e)
{
var bitClient = new BlockIoClient(BitcoinAPIBox.Text);
var liteClient = new BlockIoClient(LitecoinAPIBox.Text);
var dogeClient = new BlockIoClient(DogecoinAPIBox.Text);
bool bitPass = false;
bool litePass = false;
bool dogePass = false;
// Try Bitcoin
try
{
var bal = await bitClient.GetBalance();
//string balString = bal.AvailableBalance.ToString();
bitPass = true;
}
catch
{
global_methods.DisplayMessage("Incorrect Bitcoin API Key!", "Error!");
BitcoinAPIBox.Text = "";
}
// Try Litecoin
try
{
var bal = await liteClient.GetBalance();
litePass = true;
}
catch
{
global_methods.DisplayMessage("Incorrect Litecoin API Key!", "Error!");
LitecoinAPIBox.Text = "";
}
// Try Dogecoin
try
{
var bal = await dogeClient.GetBalance();
dogePass = true;
}
catch
{
global_methods.DisplayMessage("Incorrect Dogecoin API Key!", "Error!");
DogecoinAPIBox.Text = "";
}
if (bitPass && litePass && dogePass)
{
global_methods.DisplayMessage("API Keys saved successfully!", "Saved!");
global_methods.SaveAPIKey("Bitcoin", BitcoinAPIBox.Text);
global_methods.SaveAPIKey("Litecoin", LitecoinAPIBox.Text);
global_methods.SaveAPIKey("Dogecoin", DogecoinAPIBox.Text);
// change view for home view
SettingsLoaded.Visibility = Visibility.Collapsed;
HomeLoaded.Visibility = Visibility.Visible;
Launched();
setBalance();
}
}
