public override void CloseModalViewController()
{
if (_currentModalViewController != null)
{
_currentModalViewController.DismissModalViewControllerAnimated(true);
_currentModalViewController = null;
return;
}
base.CloseModalViewController();
}
public override void CloseModalViewController()
{
if (_currentModalViewController != null)
{
UINavigationController nav = _currentModalViewController.ParentViewController as UINavigationController;
if (nav != null)
{
nav.DismissModalViewControllerAnimated(true);
}
else
{
_currentModalViewController.DismissModalViewControllerAnimated(true);
}
_currentModalViewController = null;
return;
}
base.CloseModalViewController();
}
public static IAsyncResult BeginShowKeyboardInput(
PlayerIndex player, string title, string description, string defaultText,
AsyncCallback callback, Object state, bool usePasswordMode)
{
AssertInitialised();
if (keyboardViewController != null)
{
return(null);
}
int requestCount = Interlocked.Increment(ref _showKeyboardInputRequestCount);
if (requestCount != 1)
{
Interlocked.Decrement(ref _showKeyboardInputRequestCount);
// FIXME: Return the in-progress IAsyncResult?
return(null);
}
IsVisible = true;
keyboardViewController = new KeyboardInputViewController(
title, description, defaultText, usePasswordMode);
(_gameViewController.View as iOSGameView).PreserveFrameBuffer = true;
_gameViewController.PresentModalViewController(keyboardViewController, true);
keyboardViewController.View.InputAccepted += (sender, e) => {
_gameViewController.DismissModalViewControllerAnimated(true);
Interlocked.Decrement(ref _showKeyboardInputRequestCount);
};
keyboardViewController.View.InputCanceled += (sender, e) => {
_gameViewController.DismissModalViewControllerAnimated(true);
Interlocked.Decrement(ref _showKeyboardInputRequestCount);
};
return(new KeyboardInputAsyncResult(keyboardViewController, callback, state));
}
void CloseComposer(object sender, EventArgs a)
{
if (Picture != null)
{
Picture.Dispose();
Picture = null;
}
sendItem.Enabled = true;
previousController.DismissModalViewControllerAnimated(true);
if (player != null)
{
player.Stop();
}
}
public void Modal_3489()
{
using (UIViewController a = new UIViewController())
using (UIViewController b = new UIViewController())
using (UIViewController c = new UIViewController()) {
a.PresentModalViewController(b, true);
b.PresentModalViewController(c, true);
#if XAMCORE_2_0
b.DismissModalViewController(true);
a.DismissModalViewController(true); //error
#else
b.DismissModalViewControllerAnimated(true);
a.DismissModalViewControllerAnimated(true); //error
#endif
}
}
private static void HideViewController(UIViewController viewController)
{
if (osVersion < 6.0d)
{
#pragma warning disable 618
// Disable DismissModalViewControllerAnimated warning, still need to support iOS 5 and older
viewController.DismissModalViewControllerAnimated(true);
#pragma warning restore 618
}
else
{
// Dismiss view controller for iOS 6+
viewController.DismissViewController(true, delegate {});
}
IsVisible = false;
TouchPanel.EnabledGestures = prevGestures;
}
public void Bug3189()
{
using (UIViewController a = new UIViewController())
using (UIViewController b = new UIViewController())
using (UIViewController c = new UIViewController())
using (UIViewController wb = new UINavigationController(b))
using (UIViewController wc = new UINavigationController(c))
{
a.PresentModalViewController(wb, true);
b.PresentModalViewController(wc, true);
#if XAMCORE_2_0
c.DismissModalViewController(true); //error
#else
c.DismissModalViewControllerAnimated(true); //error
#endif
}
}
/// <summary>
/// Starts the login process.
/// </summary>
public void Login(UIViewController parent, bool animate)
{
switch (Config.Network)
{
case SocialNetwork.Facebook:
{
var config = (FacebookConfig)Config;
var authorizor = new FacebookAuthorizationViewController(config.AppID,
#if true // fel
config.Permissions, FbDisplayType.Popup);
#else
config.Permissions, FbDisplayType.Touch);
#endif
authorizor.AccessToken += delegate(string accessToken, DateTime expires) {
try
{
var wc = new System.Net.WebClient();
var result = wc.DownloadData("https://graph.facebook.com/me?access_token="+accessToken);
var stream = new MemoryStream(result);
var jsonArray = (System.Json.JsonObject)System.Json.JsonObject.Load(stream);
string username = jsonArray["name"].ToString().Replace("\"", "");
this.UserId = jsonArray["id"].ToString().Replace("\"", "");
this.AccessToken = accessToken;
this.Username = username;
#if true // fel
this.ExpirationDate = expires;
#endif
parent.BeginInvokeOnMainThread(delegate{
parent.DismissModalViewControllerAnimated(animate);
OnSuccess();
});
}
catch (Exception ex)
{
OnFailure();
}
};
authorizor.Canceled += delegate {
OnFailure();
};
authorizor.AuthorizationFailed += delegate {
OnFailure();
};
parent.BeginInvokeOnMainThread(delegate{
parent.PresentModalViewController(authorizor,animate);
});
}
break;
case SocialNetwork.Twitter:
{
var config = (TwitterConfig)Config;
var authorizor = new TweetStation.OAuthAuthorizer(new TweetStation.OAuthConfig(){
ConsumerKey = config.ConsumerKey,
ConsumerSecret = config.ConsumerSecret,
Callback = config.Callback,
RequestTokenUrl = "https://api.twitter.com/oauth/request_token",
AccessTokenUrl = "https://api.twitter.com/oauth/access_token",
AuthorizeUrl = "https://api.twitter.com/oauth/authorize"
});
parent.BeginInvokeOnMainThread(delegate {
authorizor.AcquireRequestToken();
authorizor.AuthorizeUser(parent,delegate(){
if (authorizor.AccessScreenname != "")
{
this.Username = authorizor.AccessScreenname;
this.AccessToken = authorizor.AccessToken;
this.AccessTokenSecret = authorizor.AccessTokenSecret;
OnSuccess();
}
else
{
OnFailure();
}
});
});
}
break;
}
}
internal Task <MobileServiceUser> SendLoginAsync(RectangleF rect, object view, MobileServiceAuthenticationProvider provider, JsonObject token = null)
{
if (this.LoginInProgress)
{
throw new InvalidOperationException(Resources.MobileServiceClient_Login_In_Progress);
}
if (!Enum.IsDefined(typeof(MobileServiceAuthenticationProvider), provider))
{
throw new ArgumentOutOfRangeException("provider");
}
string providerName = provider.ToString().ToLower();
this.LoginInProgress = true;
TaskCompletionSource <MobileServiceUser> tcs = new TaskCompletionSource <MobileServiceUser> ();
if (token != null)
{
// Invoke the POST endpoint to exchange provider-specific token for a Windows Azure Mobile Services token
this.RequestAsync("POST", LoginAsyncUriFragment + "/" + providerName, token)
.ContinueWith(t =>
{
this.LoginInProgress = false;
if (t.IsCanceled)
{
tcs.SetCanceled();
}
else if (t.IsFaulted)
{
tcs.SetException(t.Exception.InnerExceptions);
}
else
{
SetupCurrentUser(t.Result);
tcs.SetResult(this.CurrentUser);
}
});
}
else
{
// Launch server side OAuth flow using the GET endpoint
Uri startUri = new Uri(this.ApplicationUri, LoginAsyncUriFragment + "/" + providerName);
Uri endUri = new Uri(this.ApplicationUri, LoginAsyncDoneUriFragment);
WebRedirectAuthenticator auth = new WebRedirectAuthenticator(startUri, endUri);
auth.ClearCookiesBeforeLogin = false;
UIViewController c = auth.GetUI();
UIViewController controller = null;
UIPopoverController popover = null;
auth.Error += (o, e) =>
{
this.LoginInProgress = false;
if (controller != null)
{
controller.DismissModalViewControllerAnimated(true);
}
if (popover != null)
{
popover.Dismiss(true);
}
Exception ex = e.Exception ?? new Exception(e.Message);
tcs.TrySetException(ex);
};
auth.Completed += (o, e) =>
{
this.LoginInProgress = false;
if (controller != null)
{
controller.DismissModalViewControllerAnimated(true);
}
if (popover != null)
{
popover.Dismiss(true);
}
if (!e.IsAuthenticated)
{
tcs.TrySetCanceled();
}
else
{
SetupCurrentUser(JsonValue.Parse(e.Account.Properties["token"]));
tcs.TrySetResult(this.CurrentUser);
}
};
controller = view as UIViewController;
if (controller != null)
{
controller.PresentModalViewController(c, true);
}
else
{
UIView v = view as UIView;
UIBarButtonItem barButton = view as UIBarButtonItem;
popover = new UIPopoverController(c);
if (barButton != null)
{
popover.PresentFromBarButtonItem(barButton, UIPopoverArrowDirection.Any, true);
}
else
{
popover.PresentFromRect(rect, v, UIPopoverArrowDirection.Any, true);
}
}
}
return(tcs.Task);
}
public void CloseComposer()
{
SendItem.Enabled = true;
_previousController.DismissModalViewControllerAnimated(true);
}
public override void PhotoEditor(AFPhotoEditorController editor, UIImage image)
{
_parentController.DismissModalViewControllerAnimated(true);
}