private void OnSessionStateChanged(object sender, SessionStateChangedEventArgs e)
{
if (e.SessionState == FacebookSessionState.Opened)
{
Frame.Navigate(typeof(FacebookAuthentication), Session.ActiveSession.CurrentAccessTokenData);
}
}
private void OnSessionStateChanged(object sender, Facebook.Client.Controls.SessionStateChangedEventArgs e)
{
this.welcomeText.Opacity = (e.SessionState == FacebookSessionState.Opened) ? 0 : 100;
this.ContentPanel.Opacity = (e.SessionState == FacebookSessionState.Opened) ? 100 : 0;
this.userInfo.Visibility = Visibility.Collapsed;
this.placePickerScenario.Visibility = Visibility.Collapsed;
this.friendPickerScenario.Visibility = Visibility.Collapsed;
this.placePickerScenario.Visibility = Visibility.Collapsed;
}
private void loginButton_SessionStateChanged(object sender, Facebook.Client.Controls.SessionStateChangedEventArgs e)
{
Facebook.Client.Controls.LoginButton x = (Facebook.Client.Controls.LoginButton)sender;
if (e.SessionState == Facebook.Client.Controls.FacebookSessionState.Opened)
{
App.CurrentSession = x.CurrentSession;
App.AccessToken = x.CurrentSession.AccessToken;
App.FacebookId = x.CurrentSession.FacebookId;
App.CurrentUser = x.CurrentUser;
App.isAuthenticated = true;
Frame.Navigate(typeof(MainPage));
}
else if (e.SessionState == Facebook.Client.Controls.FacebookSessionState.Closed)
{
App.CurrentSession = null;
// The control signals when user info is set (handled in OnUserInfoChanged below), but not when it
// is cleared (probably a bug), so we clear our reference here when the session ends.
App.CurrentUser = null;
}
}
private void OnSessionStateChanged(object sender, Facebook.Client.Controls.SessionStateChangedEventArgs e)
{
this.welcomeText.Opacity = (e.SessionState == FacebookSessionState.Opened) ? 0 : 100;
this.contentPanel.Opacity = (e.SessionState == FacebookSessionState.Opened) ? 100 : 0;
}