private void CleanupAuthForm()
{
if (this.authForm != null)
{
this.authForm.Dispose();
this.authForm = null;
}
}
private void SigninButton_Click(object sender, EventArgs e)
{
if (this.authForm == null)
{
string startUrl = this.AuthClient.GetLoginUrl(this.GetAuthScopes());
string endUrl = "https://login.live.com/oauth20_desktop.srf";
this.authForm = new LiveAuthForm(
startUrl,
endUrl,
this.OnAuthCompleted);
this.authForm.FormClosed += AuthForm_FormClosed;
this.authForm.ShowDialog(this);
}
}