Manifest for 1.14-pre3

attempt to fix app folder issue by creating it by an upload

src/Kp2aBusinessLogic/Io/OneDrive2FileStorage.cs

@@ -1125,9 +1125,57 @@ namespace keepass2android.Io
             }
 
         }
+        public static async Task<DriveItem> GetOrCreateAppRootAsync(GraphServiceClient client, string dummyFileName = "welcome_at_kp2a.txt")
+        {
 
 
-        private async Task<List<FileDescription>> ListShares(OneDrive2ItemLocation<OneDrive2PrefixContainerType> parentPath, GraphServiceClient client)
+            try
+            {
+                return await client.RequestAdapter.SendAsync(
+                    new Microsoft.Graph.Drives.Item.Items.Item.DriveItemItemRequestBuilder(
+                        new Dictionary<string, object> {
+                            { "drive%2Did", "me" },
+                            { "driveItem%2Did", "special/approot" }
+                        },
+                        client.RequestAdapter
+                    ).ToGetRequestInformation(),
+                    static (p) => DriveItem.CreateFromDiscriminatorValue(p)
+                );
+            }
+            catch (Microsoft.Kiota.Abstractions.ApiException ex) when (ex.ResponseStatusCode == 404)
+            {
+                // App folder doesn’t exist yet → create it by uploading a dummy file
+                using var stream = new MemoryStream(System.Text.Encoding.UTF8.GetBytes("init"));
+
+                var uploadRequest = new RequestInformation
+                {
+                    HttpMethod = Method.PUT,
+                    UrlTemplate = "{+baseurl}/me/drive/special/approot:/{filename}:/content",
+                    PathParameters = new Dictionary<string, object>
+                    {
+                        { "baseurl", client.RequestAdapter.BaseUrl },
+                        { "filename", dummyFileName }
+                    },
+                    Content = stream
+                };
+
+                var uploadedItem = await client.RequestAdapter.SendAsync<DriveItem>(
+                    uploadRequest,
+                    DriveItem.CreateFromDiscriminatorValue
+                );
+
+                var parentId = uploadedItem.ParentReference.Id;
+
+                var parentItemRequest = new DriveItemRequestBuilder(
+                    $"{client.RequestAdapter.BaseUrl}/me/drive/items/{parentId}",
+                    client.RequestAdapter
+                );
+
+                return await parentItemRequest.GetAsync();
+            }
+        }
+
+        protected virtual async Task<List<FileDescription>> ListShares(OneDrive2ItemLocation<OneDrive2PrefixContainerType> parentPath, GraphServiceClient client)
         {
 
             List<FileDescription> result = [];
@@ -1345,6 +1393,8 @@ namespace keepass2android.Io
 
             }
         }
+        
+        
 
         protected override async Task<string?> GetSpecialFolder(
             OneDrive2ItemLocation<OneDrive2AppFolderPrefixContainer> itemLocation, GraphServiceClient client)
@@ -1363,7 +1413,7 @@ namespace keepass2android.Io
                     Console.WriteLine(e);
                     throw;
                 }
-                
+
 
             }
             return _specialFolderIdByDriveId[itemLocation.DriveId];
@@ -1378,8 +1428,55 @@ namespace keepass2android.Io
         {
             return drive.Name ?? MyOneDriveDisplayName;
         }
+        public static async Task GetOrCreateAppRootAsync(GraphServiceClient client, string dummyFileName = "welcome_at_kp2a_app_folder.txt")
+        {
 
 
+            try
+            {
+                await client.RequestAdapter.SendAsync(
+                    new Microsoft.Graph.Drives.Item.Items.Item.DriveItemItemRequestBuilder(
+                        new Dictionary<string, object> {
+                            { "drive%2Did", "me" },
+                            { "driveItem%2Did", "special/approot" }
+                        },
+                        client.RequestAdapter
+                    ).ToGetRequestInformation(),
+                    static (p) => DriveItem.CreateFromDiscriminatorValue(p)
+                );
+                //if this is successful, approot seems to exist
+            }
+            catch (Microsoft.Kiota.Abstractions.ApiException ex) when (ex.ResponseStatusCode == 404)
+            {
+                // App folder doesn’t exist yet → create it by uploading a dummy file
+                using var stream = new MemoryStream(System.Text.Encoding.UTF8.GetBytes("init"));
+
+                var uploadRequest = new RequestInformation
+                {
+                    HttpMethod = Method.PUT,
+                    UrlTemplate = "{+baseurl}/me/drive/special/approot:/{filename}:/content",
+                    PathParameters = new Dictionary<string, object>
+                    {
+                        { "baseurl", client.RequestAdapter.BaseUrl },
+                        { "filename", dummyFileName }
+                    },
+                    Content = stream
+                };
+
+                await client.RequestAdapter.SendAsync<DriveItem>(
+                    uploadRequest,
+                    DriveItem.CreateFromDiscriminatorValue
+                );
+
+            }
+        }
+
+        protected override async Task<List<FileDescription>> ListShares(OneDrive2ItemLocation<OneDrive2AppFolderPrefixContainer> parentPath, GraphServiceClient client)
+        {
+            await GetOrCreateAppRootAsync(client);
+            return await base.ListShares(parentPath, client);
+        }
+
         public override bool CanListShares { get { return false; } }
         protected override string MyOneDriveDisplayName => "Keepass2Android App Folder";
     }

src/Kp2aBusinessLogic/Utils/ExceptionUtil.cs

@@ -12,20 +12,21 @@ namespace KeePass.Util
 
         public static string GetErrorMessage(Exception e)
         {
-            string errorMessage = e.Message;
+
-            if (e is Java.Lang.Exception javaException)
+            try
             {
-                try
+                string errorMessage = e.Message;
+                if (e is Java.Lang.Exception javaException)
                 {
                     errorMessage = javaException.LocalizedMessage ?? javaException.Message ?? errorMessage;
                 }
-                finally
-                {
 
-                }
+                return errorMessage;
+            }
+            catch
+            {
+                return "";
             }
-
-            return errorMessage;
         }
 
     }

src/keepass2android-app/ChangeLog.cs

@@ -31,9 +31,15 @@ namespace keepass2android
 			MaterialAlertDialogBuilder builder = new MaterialAlertDialogBuilder(ctx);
 			builder.SetTitle(ctx.GetString(Resource.String.ChangeLog_title));
 			List<string> changeLog = new List<string>{
-				#if !NoNet
+				
-				BuildChangelogString(ctx, new List<int>{Resource.Array.ChangeLog_1_14_net}, "1.14"),
+				BuildChangelogString(ctx, new List<int>
-				#endif
+                {
+					Resource.Array.ChangeLog_1_14,
+#if !NoNet
+                    Resource.Array.ChangeLog_1_14_net
+#endif
+                }, "1.14"),
+				
 
                 BuildChangelogString(ctx, new List<int>{Resource.Array.ChangeLog_1_13}, "1.13"),
 

src/keepass2android-app/Manifests/AndroidManifest_net.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-      android:versionCode="225"
+      android:versionCode="236"
-      android:versionName="1.14-pre2"
+      android:versionName="1.14-pre3"
       package="keepass2android.keepass2android"
       xmlns:tools="http://schemas.android.com/tools"
       android:installLocation="auto">

src/keepass2android-app/Manifests/AndroidManifest_nonet.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-      android:versionCode="225"
+      android:versionCode="236"
-      android:versionName="1.14-pre2"
+      android:versionName="1.14-pre3"
       package="keepass2android.keepass2android_nonet"
       xmlns:tools="http://schemas.android.com/tools"
       android:installLocation="auto">

src/keepass2android-app/Resources/values/strings.xml

@@ -741,6 +741,11 @@
   <string name="webdav_chunked_upload_size_title">Chunk size for WebDav upload</string>
   <string name="webdav_chunked_upload_size_summary">Size of chunks when uploading to WebDav servers in bytes. Use 0 to disable chunked upload.</string>
 
+  <string-array name="ChangeLog_1_14">
+    <item>Update to .net 9 and Target SDK version 35. This comes with transparent status bar on Android 15 because edge-to-edge is now the default.</item>
+    <item>Minor UI improvements</item>
+  </string-array>
+
   <string-array name="ChangeLog_1_14_net">
     <item>WebDav improvements: Bug fix for listing folders; support for chunked uploads and transactions</item>
     <item>Added support for Samba/Windows network shares</item>

src/keepass2android-app/views/PwEntryView.cs

@@ -131,7 +131,15 @@ namespace keepass2android.view
 		    ev.FindViewById(Resource.Id.icon).Visibility = ViewStates.Visible;
 		    ev.FindViewById(Resource.Id.check_mark).Visibility = ViewStates.Invisible;
 
-		    _db = App.Kp2a.FindDatabaseForElement(_entry);
+		    _db = App.Kp2a.TryFindDatabaseForElement(_entry);
+            if (_db == null)
+            {
+                ev.FindViewById(Resource.Id.icon).Visibility = ViewStates.Gone;
+                _textView.TextFormatted = new SpannableString("(no data)");
+                _textviewDetails.Visibility = ViewStates.Gone;
+                _textgroupFullPath.Visibility = ViewStates.Gone;
+                return;
+            }
 
             ImageView iv = (ImageView)ev.FindViewById(Resource.Id.icon);
 			bool isExpired = pw.Expires && pw.ExpiryTime < DateTime.Now;
@@ -209,11 +217,6 @@ namespace keepass2android.view
             UpdateTotp();
             
 
-           
-                
-
-            
-
         }
 		
 		public void ConvertView(PwEntry pw, int pos)

src/keepass2android-app/views/PwGroupView.cs

@@ -15,14 +15,15 @@ This file is part of Keepass2Android, Copyright 2013 Philipp Crocoll. This file
   along with Keepass2Android.  If not, see <http://www.gnu.org/licenses/>.
   */
 
-using System;
 using Android.Graphics;
 using Android.OS;
 using Android.Runtime;
+using Android.Text;
 using Android.Views;
 using Android.Widget;
 using keepass2android;
 using KeePassLib;
+using System;
 using Object = Java.Lang.Object;
 
 namespace keepass2android.view
@@ -64,7 +65,20 @@ namespace keepass2android.view
 			_label = (TextView) gv.FindViewById(Resource.Id.group_label);
 			_label.TextSize = size-8;
 
-		    Database db = App.Kp2a.FindDatabaseForElement(pw);
+		    Database db = App.Kp2a.TryFindDatabaseForElement(pw);
+
+            
+            if (db == null)
+            {
+
+                gv.FindViewById(Resource.Id.group_icon_bkg).Visibility = ViewStates.Gone;
+
+                gv.FindViewById(Resource.Id.icon).Visibility = ViewStates.Gone;
+                gv.FindViewById(Resource.Id.check_mark).Visibility = ViewStates.Invisible;
+                _textview.Text = "(no data)";
+                _label.Text = "";
+                return;
+            }
 
             gv.FindViewById(Resource.Id.group_icon_bkg).Visibility = db.DrawableFactory.IsWhiteIconSet ? ViewStates.Visible : ViewStates.Gone;