WIP Import mechanism

ModernKeePass/Views/MainPageFrames/NewDatabasePage.xaml.cs

@@ -2,6 +2,8 @@
 using System.Collections.Generic;
 using Windows.Storage.Pickers;
 using Windows.UI.Xaml;
+using ModernKeePass.Events;
+using ModernKeePass.Services;
 using ModernKeePass.ViewModels;
 
 // The Blank Page item template is documented at http://go.microsoft.com/fwlink/?LinkId=234238
@@ -33,5 +35,25 @@ namespace ModernKeePass.Views
             if (file == null) return;
             Model.OpenFile(file);
         }
+
+        private async void ImportFileButton_OnClick(object sender, RoutedEventArgs e)
+        {
+            var picker =
+                new FileOpenPicker
+                {
+                    ViewMode = PickerViewMode.List,
+                    SuggestedStartLocation = PickerLocationId.DocumentsLibrary
+                };
+            picker.FileTypeFilter.Add(".csv");
+
+            // Application now has read/write access to the picked file
+            Model.ImportFile = await picker.PickSingleFileAsync();
+        }
+
+        private void CompositeKeyUserControl_OnValidationChecked(object sender, PasswordEventArgs e)
+        {
+            Model.PopulateInitialData(DatabaseService.Instance, new SettingsService());
+            Frame.Navigate(typeof(GroupDetailPage));
+        }
     }
 }