Exemplo n.º 1
0
        protected override void OnCreate(Bundle bundle)
        {
            base.OnCreate (bundle);
            RequestedOrientation = global::Android.Content.PM.ScreenOrientation.Landscape;

            // Set our view from the "main" layout resource
            SetContentView (Resource.Layout.Main);

            SignaturePadView signature = FindViewById<SignaturePadView> (Resource.Id.signatureView);

            // Get our button from the layout resource,
            // and attach an event to it
            Button btnSave = FindViewById<Button> (Resource.Id.btnSave);
            btnSave.Click += delegate {
                if (signature.IsBlank)
                {//Display the base line for the user to sign on.
                    AlertDialog.Builder alert = new AlertDialog.Builder (this);
                    alert.SetMessage ("No signature to save.");
                    alert.SetNeutralButton ("Okay", delegate { });
                    alert.Create ().Show ();
                }
                points = signature.Points;
            };
            btnSave.Dispose ();

            Button btnLoad = FindViewById<Button> (Resource.Id.btnLoad);
            btnLoad.Click += delegate {
                if (points != null)
                    signature.LoadPoints (points);
            };
            btnLoad.Dispose ();
        }
        protected override void OnCreate(Bundle bundle)
        {
            base.OnCreate (bundle);

            // Set our view from the "main" layout resource
            SetContentView ( Resource.Layout.Main );

            // Resources
            Button Button1 = FindViewById <Button> (Resource.Id.Button1);
            Button Button2 = FindViewById <Button> (Resource.Id.Button2);
            Button Button3 = FindViewById <Button> (Resource.Id.Button3);

            // Resource CallBacks
            Button1.Click += delegate {
                StartActivity ( typeof ( Game ) );
                Finish (); };

            Button2.Click += delegate {
                StartActivity ( typeof ( Instructions ) );
                Finish (); };

            Button3.Click += delegate {
                AlertDialog.Builder MessageBox = new AlertDialog.Builder ( this );
                MessageBox.SetNegativeButton ( "OK", delegate {} );
                MessageBox.SetMessage ("Xamarin Studio\n-Hussain Al-Homedawy.");
                MessageBox.Show (); };
        }
        public void Login(object sender, EventArgs e)
        {
            EditText Email = FindViewById<EditText>(Resource.Id.Email);
            EditText Password = FindViewById<EditText>(Resource.Id.Password);
            TextView tex1 = FindViewById<TextView>(Resource.Id.text1);
            TextView tex2 = FindViewById<TextView>(Resource.Id.text2);

            EmailSend = Email.Text;
            PasswordSend = Password.Text;
            ConnectDatabase data;

            string HashText = null;

            if (EmailSend == "" || PasswordSend == "" || EmailSend.Length < 5 || PasswordSend.Length < 5)
            {
                AlertDialog.Builder alert = new AlertDialog.Builder(this);
                alert.SetMessage("Invalid Username or Password");
                alert.SetTitle("Error");
                alert.SetCancelable(true);
                alert.SetPositiveButton("OK", (EventHandler<DialogClickEventArgs>)null);
                alert.Show();
            }
            else
            {
                StartActivity(typeof(StartPageActivity));
                data = new ConnectDatabase(EmailSend, PasswordSend);
                HashText = data.GetHash;
                tex1.Text = EmailSend;
                tex2.Text = HashText;

            }
        }
Exemplo n.º 4
0
 void GetInfo()
 {
     // создаем xml-документ
     XmlDocument xmlDocument = new XmlDocument ();
     // делаем запрос на получение имени пользователя
     WebRequest webRequest = WebRequest.Create ("https://api.vk.com/method/users.get.xml?&access_token=" + token);
     WebResponse webResponse = webRequest.GetResponse ();
     Stream stream = webResponse.GetResponseStream ();
     xmlDocument.Load (stream);
     string name =  xmlDocument.SelectSingleNode ("response/user/first_name").InnerText;
     // делаем запрос на проверку,
     webRequest = WebRequest.Create ("https://api.vk.com/method/groups.isMember.xml?group_id=20629724&access_token=" + token);
     webResponse = webRequest.GetResponse ();
     stream = webResponse.GetResponseStream ();
     xmlDocument.Load (stream);
     bool habrvk = (xmlDocument.SelectSingleNode ("response").InnerText =="1");
     // выводим диалоговое окно
     var builder = new AlertDialog.Builder (this);
     // пользователь состоит в группе "хабрахабр"?
     if (!habrvk) {
         builder.SetMessage ("Привет, "+name+"!\r\n\r\nТы не состоишь в группе habrahabr.Не хочешь вступить?");
         builder.SetPositiveButton ("Да", (o, e) => {
             // уточнив, что пользователь желает вступить, отправим запрос
             webRequest = WebRequest.Create ("https://api.vk.com/method/groups.join.xml?group_id=20629724&access_token=" + token);
              webResponse = webRequest.GetResponse ();
         });
         builder.SetNegativeButton ("Нет", (o, e) => {
         });
     } else {
         builder.SetMessage ("Привет, "+name+"!\r\n\r\nОтлично! Ты состоишь в группе habrahabr.");
         builder.SetPositiveButton ("Ок", (o, e) => {
         });
     }
     builder.Create().Show();
 }
Exemplo n.º 5
0
        public override bool OnOptionsItemSelected(IMenuItem item)
        {
            switch (item.ItemId)
            {
                case Resource.Id.actionNew:
                    string default_game_name = "Game";
                    AlertDialog.Builder alert1 = new AlertDialog.Builder(this.Activity);
                    EditText input = new EditText(this.Activity);
                    input.Text = default_game_name;
                    alert1.SetTitle("Game Name");
                    alert1.SetView(input);
                    alert1.SetPositiveButton("OK", delegate { AddGame(input.Text); });
                    alert1.SetNegativeButton("Cancel", (s, e) => { });
                    alert1.Show();
                    _adapter.NotifyDataSetChanged();
                    return true;

                case Resource.Id.actionRefresh:
                    GameData.Service.RefreshCache();
                    _adapter.NotifyDataSetChanged();
                    return true;

                default:
                    return base.OnOptionsItemSelected(item);
            }
        }
Exemplo n.º 6
0
 private void OnLogin(bool p_isLogedIn)
 {
     if (p_isLogedIn == false)
     {
         RunOnUiThread(() => {
             AlertDialog.Builder l_alert = new AlertDialog.Builder(this);
             l_alert.SetMessage("Connection failed...");
             l_alert.SetNegativeButton("Cancel", delegate { });
             Console.WriteLine("Failed to connect");
             l_alert.Show();
         });
     }
     else
     {
         if (m_checkBox.Checked == true)
         {
             m_dataManager.StoreData<string>("login", m_login.Text);
             m_dataManager.StoreData<string>("password", m_password.Text);
         }
         else
         {
             m_dataManager.RemoveData("login");
             m_dataManager.RemoveData("password");
         }
         m_dataManager.StoreData<bool>("loginCheckBox", m_checkBox.Checked);
         Console.WriteLine("success to connect");
         StartActivity(typeof(ChatActivity));
     }
 }
Exemplo n.º 7
0
        public void AskForString(string message, string title, System.Action<string> returnString)
        {
            var activity = Mvx.Resolve<IMvxAndroidCurrentTopActivity> ().Activity;
            var builder = new AlertDialog.Builder(activity);
            builder.SetIcon(Resource.Drawable.ic_launcher);
            builder.SetTitle(title ?? string.Empty);
            builder.SetMessage(message);
            var view = View.Inflate(activity, Resource.Layout.dialog_add_member, null);
            builder.SetView(view);

            var textBoxName = view.FindViewById<EditText>(Resource.Id.name);

            builder.SetCancelable(true);
            builder.SetNegativeButton(Resource.String.cancel, delegate { });//do nothign on cancel

            builder.SetPositiveButton(Resource.String.ok, delegate
                {

                    if (string.IsNullOrWhiteSpace(textBoxName.Text))
                        return;

                returnString(textBoxName.Text.Trim());
                });

            var alertDialog = builder.Create();
            alertDialog.Show();
        }
Exemplo n.º 8
0
        public List<Game> GetFavoriteGameList(Context Context, string AccountIdentifier)
        {
            XmlDocument doc = new XmlDocument ();
            List<Game> gamesList = new List<Game>();

            try
            {
                doc.Load("http://thegamesdb.net/api/User_Favorites.php?=accountid=" + AccountIdentifier);

                XmlNodeList nodes = doc.DocumentElement.SelectNodes("/Favorites");

                foreach (XmlNode node in nodes)
                {
                    if(node.SelectSingleNode("Game") != null)
                    {
                        gamesList.Add(GetGame(Context, node.SelectSingleNode("Game").Value));
                    }
                }

                return gamesList;
            }
            catch
            {
                var errorDialog = new AlertDialog.Builder(Context).SetTitle("Oops!").SetMessage("There was a problem getting Favorites, please try again later.").SetPositiveButton("Okay", (sender1, e1) =>
                {

                }).Create();
                errorDialog.Show();

                return gamesList;
            }
        }
Exemplo n.º 9
0
 public override Dialog OnCreateDialog(Bundle savedInstanceState)
 {
     base.OnCreate(savedInstanceState);
     // Begin building a new dialog.
     var builder = new AlertDialog.Builder(Activity);
     //Get the layout inflater
     var inflater = Activity.LayoutInflater;
     populate (listData);
     viewdlg = SetViewDelegate;
     var view = inflater.Inflate(Resource.Layout.ListCustView, null);
     listView = view.FindViewById<ListView> (Resource.Id.CustList);
     if (listView != null) {
         adapter = new GenericListAdapter<Trader> (this.Activity, listData,Resource.Layout.ListCustDtlView, viewdlg);
         listView.Adapter = adapter;
         listView.ItemClick += ListView_Click;
         txtSearch= view.FindViewById<EditText > (Resource.Id.txtSearch);
         butSearch= view.FindViewById<Button> (Resource.Id.butCustBack);
         butSearch.Text = "SEARCH";
         butSearch.SetCompoundDrawables (null, null, null, null);
         butSearch.Click+= ButSearch_Click;
         //txtSearch.TextChanged += TxtSearch_TextChanged;
         builder.SetView (view);
         builder.SetPositiveButton ("CANCEL", HandlePositiveButtonClick);
     }
     var dialog = builder.Create();
     //Now return the constructed dialog to the calling activity
     return dialog;
 }
Exemplo n.º 10
0
        public override bool OnOptionsItemSelected(Android.Views.IMenuItem item)
        {
            if (ViewModel.IsBusy)
                return base.OnOptionsItemSelected(item);

            switch (item.ItemId)
            {
                case Resource.Id.menu_about:
                    var builder = new AlertDialog.Builder(this);
                        builder
                        .SetTitle(Resource.String.menu_about)
                        .SetMessage(Resource.String.about)
                        .SetPositiveButton(Resource.String.ok, delegate {

                    });

                    AlertDialog alert = builder.Create();
                    alert.Show();
                    return true;
                case Resource.Id.menu_refresh:
                    ViewModel.RefreshLoginCommand.Execute(null);
                    return true;
            }
            return base.OnOptionsItemSelected(item);
        }
Exemplo n.º 11
0
        protected override void OnCreate(Bundle bundle)
        {
            base.OnCreate(bundle);
            this.Window.AddFlags(WindowManagerFlags.Fullscreen);

            // Create your application here
            ActionBar.NavigationMode = ActionBarNavigationMode.Tabs;
            SetContentView(Resource.Layout.MainTabLayout);

            AddTab(Resource.String.tabMain, new MainTabFragment(this));
            AddTab(Resource.String.tabCreate, new CreateTabFragment(this));
            AddTab(Resource.String.tabSettings, new SettingsTabFragment(this));

            //testing tab for layouts - not used
            //AddTab(Resource.String.tabSettings, new TestTabFragment(this));

            LoadPreferences();
            if (gVar.apiKey_ == "")
            {
                var dlgNoApi = new AlertDialog.Builder(this);
                dlgNoApi.SetMessage(Resource.String.noAPI);
                dlgNoApi.SetNegativeButton(Resource.String.ok, delegate
                    {
                        ActionBar.SetSelectedNavigationItem(2);
                    });
                dlgNoApi.Show();
            }	
        }
Exemplo n.º 12
0
        public override bool OnOptionsItemSelected(IMenuItem item)
        {
            switch (item.ItemId)
            {
            case Resource.Id.mmenu_back:
                BackupDatabase ();
                return true;
            case Resource.Id.mmenu_downdb:
                var builderd = new AlertDialog.Builder(this);
                builderd.SetMessage("Confirm to download database from server ? All local data will be overwritten by the downloaded data.");
                builderd.SetPositiveButton("OK", (s, e) => { DownlooadDb ();;});
                builderd.SetNegativeButton("Cancel", (s, e) => { /* do something on Cancel click */ });
                builderd.Create().Show();
                return true;
            //			case Resource.Id.mmenu_Reset:
            //				//do something
            //				return true;
            case Resource.Id.mmenu_setting:
                StartActivity (typeof(SettingActivity));
                return true;
            case Resource.Id.mmenu_logoff:
                RunOnUiThread(() =>ExitAndLogOff()) ;
                return true;
            case Resource.Id.mmenu_downcompinfo:
                DownloadCompInfo ();
                return true;
            case Resource.Id.mmenu_clear:
                ClearPostedInv ();
                return true;
            }

            return base.OnOptionsItemSelected(item);
        }
Exemplo n.º 13
0
 private void Dial()
 {
     var book = new Xamarin.Contacts.AddressBook(this);
     book.RequestPermission().ContinueWith(t =>
         {
             if (!t.Result)
             {
                 Console.WriteLine("Permission denied by user or manifest");
                 return;
             }
             var validContacts = book.Where(a => a.Phones.Any(b => b.Number.Any())).ToList();
             var totalValidContacts = validContacts.Count;
             if (totalValidContacts < 1)
             {
                 var alert = new AlertDialog.Builder(this);
                 alert.SetTitle("No valid Contacts Found");
                 alert.SetMessage("No valid Contacts Found");
             }
             var rnd = new Random();
             Contact contact = null;
             while (contact == null)
             {
                 contact = validContacts.Skip(rnd.Next(0, totalValidContacts)).FirstOrDefault();
             }
             var urlNumber = Android.Net.Uri.Parse("tel:" + contact.Phones.First().Number);
             var intent = new Intent(Intent.ActionCall);
             intent.SetData(urlNumber);
             this.StartActivity(intent);
         }, TaskScheduler.FromCurrentSynchronizationContext());
 }
Exemplo n.º 14
0
        public async void ForgotPassword(View view)
        {
            ProgressDialog dialog = DialogHelper.CreateProgressDialog("Please wait...", this);
            dialog.Show();

            EditText StudentId = FindViewById<EditText>(Resource.Id.forgotStudentId);
            AuthService ForgotPasswordService = new AuthService();
            GenericResponse Response = await ForgotPasswordService.ForgotPassword(StudentId.Text);
            dialog.Hide();

            if (Response.Success)
            {

                AlertDialog.Builder builder = new AlertDialog.Builder(this, Resource.Style.LightDialog);
                builder.SetTitle("Password Reset Sent");
                builder.SetMessage("Please check your emails to reset your password");
                builder.SetCancelable(false);
                builder.SetPositiveButton("OK", delegate { Finish(); });
                builder.Show();
            }
            else
            {
                DialogHelper.ShowDialog(this, Response.Message, Response.Title);
            }
        }
 public static void HandleException(AggregateException ex, Activity activity)
 {
     AlertDialog.Builder builder = new AlertDialog.Builder(activity);
     builder.SetTitle("One or more Error(s)");
     builder.SetMessage("First:" + ex.InnerExceptions.First().Message);
     builder.Create().Show();
 }
Exemplo n.º 16
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 public static void ShowDialog(Context context, string message, string title)
 {
     var builder = new AlertDialog.Builder(context);
     builder.SetMessage(message);
     builder.SetTitle(title);
     builder.Create().Show();
 }
Exemplo n.º 17
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        protected override void OnCreate(Bundle bundle)
        {
            base.OnCreate(bundle);
            RequestWindowFeature(WindowFeatures.NoTitle);
            SetContentView(Resource.Layout.GetMain);

            Button back = FindViewById<Button>(Resource.Id.GetMian_cancel);
            ListView list = FindViewById<ListView>(Resource.Id.GetMian_items);
            Button save = FindViewById<Button>(Resource.Id.GetMian_save);
            OnBind();
            save.Click += delegate 
            {
                AlertDialog.Builder builder = new AlertDialog.Builder(this);
                builder.SetTitle("提示:");
                builder.SetMessage("确认同步订单吗?");
                builder.SetNegativeButton("确定", delegate 
                {
                    string msg = Sync.syncOrder();
                    AlertDialog.Builder bd = new AlertDialog.Builder(this);
                    bd.SetTitle("提示:");
                    bd.SetMessage(msg);
                    bd.SetNegativeButton("确定", delegate { });
                    bd.Show();
                });
                builder.Show();
            };
            back.Click += delegate 
            {
                Intent intent = new Intent();
                intent.SetClass(this, typeof(Index));
                StartActivity(intent);
                Finish();
            };
            new Core.Menu(this);
        }
Exemplo n.º 18
0
        public override Dialog OnCreateDialog(Bundle savedInstanceState)
        {
            editText = new EditText (Activity);
            var builder = new AlertDialog.Builder (Activity);
            builder.SetTitle ("Add Task")
                .SetView (editText)
                .SetPositiveButton ("Go", (e, v) => {
                    ViewModel.SelectedTask.Title = editText.Text;
                    if (ViewModel.SelectedTask.CreateDateTime == new DateTime ()) {
                        ViewModel.SelectedTask.CreateDateTime = DateTime.Now;
                    }
                    ViewModel.SelectedTask.LastModifiedDateTime = DateTime.Now;

                    ViewModel.CommitTask ();
                    ViewModel.StartSelectedTask ();
                })
                .SetNeutralButton("Save", (e, v) => {
                    ViewModel.SelectedTask.Title = editText.Text;
                    if (ViewModel.SelectedTask.CreateDateTime == new DateTime ()) {
                        ViewModel.SelectedTask.CreateDateTime = DateTime.Now;
                    }
                    ViewModel.SelectedTask.LastModifiedDateTime = DateTime.Now;

                    ViewModel.CommitTask ();
                    ViewModel.UnselectTask();
                })
                .SetNegativeButton("Cancel", (e, v) => { ViewModel.UnselectTask(); });

            return builder.Create ();
        }
Exemplo n.º 19
0
		public bool Display (string body, string cancelButtonTitle, string acceptButtonTitle = "", Action action = null, bool negativeAction = false)
		{
			AlertDialog.Builder alert = new AlertDialog.Builder (Forms.Context);

			alert.SetTitle ("Alert");
			alert.SetMessage (body);
			alert.SetNeutralButton (cancelButtonTitle, (senderAlert, args) => {

			});


			if (acceptButtonTitle != "") {
				if (!negativeAction) {
					alert.SetPositiveButton (acceptButtonTitle, (senderAlert, args) => {
						if (action != null) {
							action.Invoke ();
						}
					});
				} else {
					alert.SetNegativeButton (acceptButtonTitle, (senderAlert, args) => {
						if (action != null) {
							action.Invoke ();
						}
					});
				}
			}

			((Activity)Forms.Context).RunOnUiThread (() => {
				alert.Show ();
			});
			return true;
		}
        protected override void OnCreate(Bundle bundle)
        {
            base.OnCreate (bundle);

            // Set our view from the "main" layout resource
            SetContentView (Resource.Layout.Main);

            // Get our button from the layout resource,
            // and attach an event to it
            Button button = FindViewById<Button> (Resource.Id.loginButton);

            button.Click += delegate {
                //set alert for executing the task
                var alert = new AlertDialog.Builder (this);

                alert.SetTitle ("Login Popup");

                alert.SetPositiveButton ("OK", (senderAlert, args) => {

                });

                alert.SetMessage ("Logged In");

                //run the alert in UI thread to display in the screen
                RunOnUiThread (() => {
                    alert.Show ();
                });
            };
        }
Exemplo n.º 21
0
        public static AlertDialog ShowInformation(this Activity activity, string title, string message, string buttonText, Action button = null)
        {
            AlertDialog dialog = null;

            var builder = new AlertDialog.Builder(activity);
            builder.SetTitle(title);
            builder.SetMessage(message);

            builder.SetNegativeButton(buttonText, (s, e) =>
            {
                if (dialog == null)
                {
                    return;
                }

                dialog.Cancel();
                dialog.Dismiss();

                if (button != null)
                {
                    button();
                }
            });

            dialog = builder.Show();

            return dialog;
        }
Exemplo n.º 22
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		public MainApp(IntPtr javaReference, JniHandleOwnership transfer) : base(javaReference, transfer)
		{
			// Catch unhandled exceptions
			// Found at http://xandroid4net.blogspot.de/2013/11/how-to-capture-unhandled-exceptions.html
			// Add an exception handler for all uncaught exceptions.
			AndroidEnvironment.UnhandledExceptionRaiser += AndroidUnhandledExceptionHandler;
			AppDomain.CurrentDomain.UnhandledException += ApplicationUnhandledExceptionHandler;

			// Save prefernces instance
			Main.Prefs = new PreferenceValues(PreferenceManager.GetDefaultSharedPreferences(this));

			// Get path from preferences or default path
			string path = Main.Prefs.GetString("filepath", Path.Combine(global::Android.OS.Environment.ExternalStorageDirectory.AbsolutePath, "WF.Player"));

			try {
				if (!Directory.Exists (path))
					Directory.CreateDirectory (path);
			}
			catch {
			}

			if (!Directory.Exists (path))
			{
				AlertDialog.Builder builder = new AlertDialog.Builder (this);
				builder.SetTitle (GetString (Resource.String.main_error));
				builder.SetMessage(String.Format(GetString(Resource.String.main_error_directory_not_found), path));
				builder.SetCancelable (true);
				builder.SetNeutralButton(Resource.String.ok,(obj,arg) => { });
				builder.Show ();
			} else {
				Main.Path = path;
				Main.Prefs.SetString("filepath", path);
			}
		}
Exemplo n.º 23
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        void LoginToVk()
        {
            var auth = new OAuth2Authenticator (
                clientId: "",  // put your id here
                scope: "friends,video,groups",
                authorizeUrl: new Uri ("https://oauth.vk.com/authorize"),
                redirectUrl: new Uri ("https://oauth.vk.com/blank.html"));

            auth.AllowCancel = true;
            auth.Completed += (s, ee) => {
                if (!ee.IsAuthenticated) {
                    var builder = new AlertDialog.Builder (this);
                    builder.SetMessage ("Not Authenticated");
                    builder.SetPositiveButton ("Ok", (o, e) => { });
                    builder.Create().Show();
                    return;
                }
                else
                {
                    token = ee.Account.Properties ["access_token"].ToString ();
                    userId = ee.Account.Properties ["user_id"].ToString ();
                    GetInfo();
                }
            };
            var intent = auth.GetUI (this);
            StartActivity (intent);
        }
        protected override void OnCreate(Bundle bundle)
        {
            base.OnCreate(bundle);

            SetContentView(Resource.Layout.identityproviderlistview);

            _loadingToken = ViewModel.WeakSubscribe(() => ViewModel.LoadingIdentityProviders, (sender, args) =>
            {
                if (ViewModel.LoadingIdentityProviders)
                    LoadingDialog.Show();
                else
                    LoadingDialog.Dismiss();

                InvalidateOptionsMenu();
            });

            ViewModel.LoginError += (sender, args) =>
            {
                var builder = new AlertDialog.Builder(this);
                builder.SetTitle("Error");
                builder.SetIcon(Android.Resource.Drawable.IcDialogAlert);
                builder.SetMessage(args.Message);
                builder.SetPositiveButton("Dismiss", (s, e) => { });
                builder.Create().Show();
            };
        }
		private void refreshRanking()
		{
			var task = Task<List<TournamentRankingModel>>.Factory.StartNew(() => ServerData.getTournamentRanking(Session.Instance().selectedTournament.Id));
			task.ContinueWith(x =>     
			{
				try 
				{
					if (x.Exception != null) throw x.Exception.InnerException;
					ranking = task.Result;
					if(ranking.Count > 0)
					{
						notStarted.Visibility = ViewStates.Gone;
						Session.Instance().selectedTournament.Open = false;
						populateTable ();
					}
				} 
				catch (WebException e)
				{
					var builder = new AlertDialog.Builder(this);
					builder.SetMessage("Er is iets mis met de verbinding, probeer het later opnieuw.");
					builder.SetCancelable(false);
					builder.SetPositiveButton("OK", delegate { });
					builder.Show();
				}
			},
			TaskScheduler.FromCurrentSynchronizationContext());
		}
Exemplo n.º 26
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        public static AlertDialog ShowQuestion(this Activity activity, string title, string message, string positiveButton, string negativeButton, Action positive, Action negative)
        {
            AlertDialog dialog = null;

            var builder = new AlertDialog.Builder(activity);
            builder.SetTitle(title);
            builder.SetMessage(message);
            builder.SetPositiveButton(positiveButton, (s, e) =>
            {
                dialog.Cancel();
                dialog.Dismiss();

                if (positive != null)
                    positive();
            });

            builder.SetNegativeButton(negativeButton, (s, e) =>
            {
                dialog.Cancel();
                dialog.Dismiss();

                if (negative != null)
                    negative();
            });

            dialog = builder.Show();

            return dialog;
        }
Exemplo n.º 27
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		public void Display (string body, string title, GoalsAvailable availableGoal, string cancelButtonTitle, string acceptButtonTitle = "", Action<GoalsAvailable, int> action = null)
		{
			EditText goalTextBox = new EditText (Forms.Context);
			AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder (Forms.Context);
			alertDialogBuilder.SetTitle (title);
			alertDialogBuilder.SetMessage (body);
			alertDialogBuilder.SetView (goalTextBox);

			goalTextBox.InputType = Android.Text.InputTypes.NumberFlagSigned;

			var inputFilter = new Android.Text.InputFilterLengthFilter (7);
			var filters = new Android.Text.IInputFilter[1];

			filters [0] = inputFilter;

			goalTextBox.SetFilters (filters);
			goalTextBox.InputType = Android.Text.InputTypes.ClassNumber;

			alertDialogBuilder.SetPositiveButton ("OK", (senderAlert, args) => {
				if(action != null)
				{
					int goalValue;
					int.TryParse(goalTextBox.Text, out goalValue);
					action.Invoke(availableGoal, goalValue);
				}

			} );
			alertDialogBuilder.SetNeutralButton ("CANCEL", (senderAlert, args) => {

			} );

			alertDialogBuilder.Show ();

		}
 public static void HandleException(Exception ex, Activity activity)
 {
     AlertDialog.Builder builder = new AlertDialog.Builder(activity);
     builder.SetTitle("Error");
     builder.SetMessage(ex.Message);
     builder.Create().Show();
 }
Exemplo n.º 29
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        protected async override void OnCreate(Bundle bundle)
        {
            base.OnCreate(bundle);

            // shows a spinner while it gets polls from database
            var progressDialog = new ProgressDialog(this);
            progressDialog.Show();
            {
                try
                {
                    // gets all the polls from the database
                    polls = await VotingService.MobileService.GetTable<Poll>().ToListAsync();
                }
                catch (Exception exc)
                {
                    // error dialog that shows if something goes wrong
                    var errorDialog = new AlertDialog.Builder(this).SetTitle("Oops!").SetMessage("Something went wrong " + exc.ToString()).SetPositiveButton("Okay", (sender1, e1) =>
                    {

                    }).Create();
                    errorDialog.Show();
                }
            };
            // ends spinner on completion
            progressDialog.Dismiss();

            // created table for polls
            ListAdapter = new ArrayAdapter<Poll>(this, Android.Resource.Layout.SimpleListItem1, polls);
        }
Exemplo n.º 30
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        public override Dialog OnCreateDialog(Bundle savedInstanceState)
        {
            base.OnCreate (savedInstanceState);

            var builder = new AlertDialog.Builder (Activity);
            var inflater = Activity.LayoutInflater;
            var view = inflater.Inflate (Resource.Layout.NewTournamentDialogLayout, null);

            if (view != null) {
                txtUrl = view.FindViewById<EditText> (Resource.Id.txtNewTournamentURL_Edit);
                txtSignup = view.FindViewById<EditText> (Resource.Id.txtNewTournamentSignup_Edit);
                txtSignup_Text = view.FindViewById<TextView> (Resource.Id.txtNewTournamentSignup);
                btnView = view.FindViewById<Button> (Resource.Id.btnNewTournament_View);

                txtUrl.Text = json ["tournament"] ["full_challonge_url"];

                if (json ["tournament"] ["sign_up_url"] == null) {
                    txtSignup.Visibility = ViewStates.Gone;
                    txtSignup_Text.Visibility = ViewStates.Gone;
                } else
                    txtSignup.Text = json ["tournament"] ["sign_up_url"];

                btnView.Click += BtnView_Click;

                builder.SetTitle (json ["tournament"] ["name"].ToString ());

                builder.SetView (view);
            }

            var dialog = builder.Create ();
            return dialog;
        }