/// <summary>
/// Populates the page with content passed during navigation. Any saved state is also
/// provided when recreating a page from a prior session.
/// </summary>
/// <param name="navigationParameter">The parameter value passed to
/// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested.
/// </param>
/// <param name="pageState">A dictionary of state preserved by this page during an earlier
/// session. This will be null the first time a page is visited.</param>
protected override void LoadState(Object navigationParameter, Dictionary<String, Object> pageState)
{
// Restore values stored in app data.
Windows.Storage.ApplicationDataContainer roamingSettings =
Windows.Storage.ApplicationData.Current.RoamingSettings;
CredentialsEncrypter decrypter = new CredentialsEncrypter();
if (roamingSettings.Values.ContainsKey("username"))
{
try
{
usernameInput.Text = decrypter.Decrypt(roamingSettings.Values["username"].ToString());
}
catch (Exception e)
{
// ignore errors...
}
}
if (roamingSettings.Values.ContainsKey("password"))
{
try
{
encryptedPassword = roamingSettings.Values["password"].ToString();
passwordInput.Password = "******";
}
catch (Exception e)
{
// ignore errors...
}
}
}
/// <summary>
/// Preserves state associated with this page in case the application is suspended or the
/// page is discarded from the navigation cache. Values must conform to the serialization
/// requirements of <see cref="SuspensionManager.SessionState"/>.
/// </summary>
/// <param name="pageState">An empty dictionary to be populated with serializable state.</param>
protected override void SaveState(Dictionary<String, Object> pageState)
{
if (credsHaveChanged)
{
CredentialsEncrypter encrypter = new CredentialsEncrypter();
Windows.Storage.ApplicationDataContainer roamingSettings = Windows.Storage.ApplicationData.Current.RoamingSettings;
roamingSettings.Values["username"] = encrypter.Encrypt(usernameInput.Text);
encryptedPassword = encrypter.Encrypt(passwordInput.Password);
roamingSettings.Values["password"] = encryptedPassword;
}
}
private async void Login(object sender, RoutedEventArgs e)
{
SaveState(null);
CredentialsEncrypter decrypter = new CredentialsEncrypter();
nodeConnector.Creds = new NetworkCredential(usernameInput.Text, decrypter.Decrypt(encryptedPassword));
try
{
await nodeConnector.refresh();
ImakeMaker imageMaker = new ImakeMaker(nodeConnector.UsageBytes, nodeConnector.QuotaBytes, nodeConnector.RolloverDate, nodeConnector.StartDate);
StorageFile squareFile = await imageMaker.getSquareImage();
StorageFile wideFile = await imageMaker.getWideImage();
string alt = "Usage: " + nodeConnector.UsageBytes / 1000000000 + " / " + nodeConnector.QuotaBytes / 1000000000 + " GB\n" + "Rollover: " + nodeConnector.RolloverDate.ToString("d");
XmlDocument tileXmlWide = TileUpdateManager.GetTemplateContent(TileTemplateType.TileWideImageAndText02);
XmlNodeList wideTileImageAttributes = tileXmlWide.GetElementsByTagName("image");
((XmlElement)wideTileImageAttributes[0]).SetAttribute("src", "ms-appdata:///local/images/wide/" + wideFile.Name);
((XmlElement)wideTileImageAttributes[0]).SetAttribute("alt", alt);
XmlNodeList wideTileTextAttributes = tileXmlWide.GetElementsByTagName("text");
((XmlElement)wideTileTextAttributes[0]).InnerText = "Data Remaining: " + (nodeConnector.QuotaBytes - nodeConnector.UsageBytes) / 1000000000 + " GB";
((XmlElement)wideTileTextAttributes[1]).InnerText = "Time Remaining: " + (new TimeSpan(nodeConnector.RolloverDate.Ticks - DateTime.Now.Ticks)).Days + " days";
XmlDocument tileXml = TileUpdateManager.GetTemplateContent(TileTemplateType.TileSquarePeekImageAndText03);
XmlNodeList tileImageAttributes = tileXml.GetElementsByTagName("image");
((XmlElement)tileImageAttributes[0]).SetAttribute("src", "ms-appdata:///local/images/square/" + squareFile.Name);
((XmlElement)tileImageAttributes[0]).SetAttribute("alt", alt);
XmlNodeList tileTextAttributes = tileXml.GetElementsByTagName("text");
((XmlElement)tileTextAttributes[0]).InnerText = "Data Remaining: ";
((XmlElement)tileTextAttributes[1]).InnerText = (nodeConnector.QuotaBytes - nodeConnector.UsageBytes) / 1000000000 + " GB";
((XmlElement)tileTextAttributes[2]).InnerText = "Time Remaining: ";
((XmlElement)tileTextAttributes[3]).InnerText = (new TimeSpan(nodeConnector.RolloverDate.Ticks - DateTime.Now.Ticks)).Days + " days";
IXmlNode node = tileXml.ImportNode(tileXmlWide.GetElementsByTagName("binding").Item(0), deep: true);
tileXml.GetElementsByTagName("visual").Item(0).AppendChild(node);
TileNotification tileNotification = new TileNotification(tileXml);
TileUpdateManager.CreateTileUpdaterForApplication().Update(tileNotification);
nope.Visibility = Windows.UI.Xaml.Visibility.Visible;
}
catch (Exception ex)
{
//todo: handle error
}
return;
}