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VaultPage.xaml.cs (2560B)

      1 using File360.Common;
      2 using System;
      3 using System.Collections.Generic;
      4 using System.IO;
      5 using System.Linq;
      6 using System.Runtime.InteropServices.WindowsRuntime;
      7 using Windows.Foundation;
      8 using Windows.Foundation.Collections;
      9 using Windows.Graphics.Display;
     10 using Windows.UI.ViewManagement;
     11 using Windows.UI.Xaml;
     12 using Windows.UI.Xaml.Controls;
     13 using Windows.UI.Xaml.Controls.Primitives;
     14 using Windows.UI.Xaml.Data;
     15 using Windows.UI.Xaml.Input;
     16 using Windows.UI.Xaml.Media;
     17 using Windows.UI.Xaml.Navigation;
     18 
     19 // The Basic Page item template is documented at http://go.microsoft.com/fwlink/?LinkID=390556
     20 
     21 namespace File360
     22 {
     23     /// <summary>
     24     /// An empty page that can be used on its own or navigated to within a Frame.
     25     /// </summary>
     26     public sealed partial class VaultPage : Page
     27     {
     28         string PASS_KEY = "2580";
     29         public VaultPage()
     30         {
     31             this.InitializeComponent();
     32             Loaded += VaultPage_Loaded;
     33         }
     34 
     35         private void VaultPage_Loaded(object sender, RoutedEventArgs e)
     36         {
     37             passwordBox.Focus(FocusState.Pointer);
     38             //int btNo = 0;
     39             //for (int i = 0; i <= 3; i++)
     40             //{
     41             //    for (int j = 0; j < 3; j++)
     42             //    {
     43             //        btNo++;
     44             //        Button bt = new Button();
     45             //        bt.Content = btNo;
     46             //        bt.HorizontalAlignment = HorizontalAlignment.Stretch;
     47             //        bt.VerticalAlignment = VerticalAlignment.Stretch;
     48             //        bt.Click += (o, t) =>
     49             //        {
     50             //            passwordBox.Text += bt.Content;
     51             //        };
     52             //        Grid.SetRow(bt, i);
     53             //        Grid.SetColumn(bt, j);
     54             //        passwordGrid.Children.Add(bt);
     55             //    }
     56             //}
     57         }
     58 
     59         private void passwordBox_TextChanged(object sender, TextChangedEventArgs e)
     60         {
     61             if (passwordBox.Text.Count() == 4 && passwordBox.Text != PASS_KEY)
     62             {
     63                 AuthenticationFailed.Begin();
     64                 passwordBox.Text = "";
     65             }
     66         }
     67 
     68         private void Grid_Tapped(object sender, TappedRoutedEventArgs e)
     69         {
     70             e.Handled = true;
     71             passwordBox.Focus(FocusState.Pointer);
     72         }
     73 
     74         private void passwordBox_LostFocus(object sender, RoutedEventArgs e)
     75         {
     76             ((Grid)(((Grid)this.Frame.Parent).Parent)).Visibility = Visibility.Collapsed;
     77             this.Frame.Content = null;
     78 
     79         }
     80     }
     81 }