bool ValidateCredentials()
{
var req = (HttpWebRequest)WebRequest.Create(instapaperAddUri);
req.Method = "POST";
req.Headers.Add("Authorization", MakeAuth(userElement.Value, passwordElement.Value));
try {
req.GetResponse();
BeginInvokeOnMainThread(delegate { hud.Progress = 0.5f; });
} catch (WebException we) {
var response = we.Response as HttpWebResponse;
if (response != null)
{
if (response.StatusCode == HttpStatusCode.Forbidden)
{
BeginInvokeOnMainThread(delegate {
DestroyHud();
alert = new UIAlertView(Locale.GetText("Login error"), Locale.GetText("Invalid password"), null, Locale.GetText("Close"));
alert.WillDismiss += delegate {
userElement.BecomeFirstResponder(true);
alert = null;
};
alert.Show();
});
return(false);
}
}
}
// We got a valid password
Util.Defaults.SetString(instapaper.username = userElement.Value, kUser);
Util.Defaults.SetString(instapaper.password = passwordElement.Value, kPass);
instapaper.passwordError = false;
return(true);
}
public override void ViewDidAppear(bool animated)
{
base.ViewDidAppear(animated);
// Reset when we come back to this
username.Value = string.Empty;
password.Value = string.Empty;
username.BecomeFirstResponder(false);
}
public InstapaperSignInController(InstapaperBookmark instapaper, Action <bool> callback)
{
this.instapaper = instapaper;
this.callback = callback;
var root = new RootElement("Instapaper")
{
new Section("", Locale.GetText("Get your account at instapaper.com"))
{
(userElement = new EntryElement(Locale.GetText("Username"), Locale.GetText("or email address"), instapaper.username)),
(passwordElement = new EntryElement(Locale.GetText("Password"), "", instapaper.password, true))
}
};
dvc = new DialogViewController(UITableViewStyle.Grouped, root, true);
dvc.NavigationItem.SetLeftBarButtonItem(new UIBarButtonItem(Locale.GetText("Close"), UIBarButtonItemStyle.Plain, delegate { Close(false); }), false);
dvc.NavigationItem.RightBarButtonItem = new UIBarButtonItem(Locale.GetText("Save"), UIBarButtonItemStyle.Plain, delegate { Save(); });
SetViewControllers(new UIViewController [] { dvc }, false);
userElement.BecomeFirstResponder(false);
}
private RootElement CreateRootElement()
{
var captionLabel = UIHelper.CreateLabel(
"cross copy",
true,
32,
32,
UITextAlignment.Center,
UIColor.Black
);
UILabel subcaptionLabel = UIHelper.CreateLabel(
WELCOME_LABEL_TEXT,
false,
14,
85,
UITextAlignment.Center,
lightTextColor
);
subcaptionLabel.Tag = 3;
captionLabel.Frame = new Rectangle(0, 10, 320, 40);
subcaptionLabel.Frame = new Rectangle(20, 55, 280, 100);
UIView header = new UIView(new Rectangle(0, 0, 300, 145));
header.AddSubviews(captionLabel, subcaptionLabel);
var root = new RootElement("Secrets")
{
new Section(header),
(secretsSection = new Section("Secrets")),
new Section()
{
(secretEntry = new AdvancedEntryElement("Secret", "enter new phrase", "", null))
}
};
secretsSection.AddAll(from s in AppDelegate.HistoryData.Secrets select(Element) CreateImageButtonStringElement(s));
secretEntry.AutocapitalizationType = UITextAutocapitalizationType.None;
secretEntry.ShouldReturn += delegate {
if (String.IsNullOrEmpty(secretEntry.Value))
{
return(false);
}
var newSecret = new Secret(secretEntry.Value);
AppDelegate.HistoryData.Secrets.Add(newSecret);
if (root.Count == 2)
{
root.Insert(1, secretsSection);
}
secretsSection.Insert(
secretsSection.Elements.Count,
UITableViewRowAnimation.Fade,
CreateImageButtonStringElement(newSecret)
);
secretEntry.Value = "";
secretEntry.ResignFirstResponder(false);
DisplaySecretDetail(newSecret);
return(true);
};
secretEntry.ReturnKeyType = UIReturnKeyType.Go;
if (secretsSection.Count == 0)
{
secretEntry.BecomeFirstResponder(true);
root.RemoveAt(1);
}
return(root);
}
public override void ViewDidAppear(bool animated)
{
base.ViewDidAppear(animated);
login.BecomeFirstResponder();
}