this change fixes an issue with OneDrive: sometimes, the wrong DriveId was used to list the user's shares which was leading to an empty file browser screen. Also, files can be used if they are shared directly (not the parent folder)

Add support for otpauth:// URIs

Makefile

@@ -20,6 +20,7 @@
 #  - nuget: restore NuGet packages
 #  - msbuild: build the project
 #  - apk: same as all
+#  - manifestlink: creates a symlink (to be used in building) to the AndroidManifest corresponding to the selected Flavor
 #
 #  - distclean: run a 'git clean -xdff'. Remove everyhing that is not in the git tree.
 #  - clean: all clean_* targets below

crowdin.yml

@@ -1,7 +1,7 @@
 files:
-  - source: src/keepass2android/Resources/values/strings.xml
+  - source: src/keepass2android-app/Resources/values/strings.xml
     translation: >-
-      /src/keepass2android/Resources/values-%two_letters_code%/%original_file_name%
+      /src/keepass2android-app/Resources/values-%two_letters_code%/%original_file_name%
     translate_attributes: '0'
     content_segmentation: '0'
     languages_mapping:

src/DropboxBinding/Additions/AboutAdditions.txt

@@ -0,0 +1,48 @@
+Additions allow you to add arbitrary C# to the generated classes
+before they are compiled.  This can be helpful for providing convenience
+methods or adding pure C# classes.
+
+== Adding Methods to Generated Classes ==
+
+Let's say the library being bound has a Rectangle class with a constructor
+that takes an x and y position, and a width and length size.  It will look like
+this:
+
+public partial class Rectangle
+{
+    public Rectangle (int x, int y, int width, int height)
+    {
+        // JNI bindings
+    }
+}
+
+Imagine we want to add a constructor to this class that takes a Point and
+Size structure instead of 4 ints.  We can add a new file called Rectangle.cs
+with a partial class containing our new method:
+
+public partial class Rectangle
+{
+    public Rectangle (Point location, Size size) :
+        this (location.X, location.Y, size.Width, size.Height)
+    {
+    }
+}
+
+At compile time, the additions class will be added to the generated class
+and the final assembly will a Rectangle class with both constructors.
+
+
+== Adding C# Classes ==
+
+Another thing that can be done is adding fully C# managed classes to the
+generated library.  In the above example, let's assume that there isn't a
+Point class available in Java or our library.  The one we create doesn't need
+to interact with Java, so we'll create it like a normal class in C#.
+
+By adding a Point.cs file with this class, it will end up in the binding library:
+
+public class Point
+{
+    public int X { get; set; }
+    public int Y { get; set; }
+}

src/DropboxBinding/DropboxBinding.csproj

@@ -0,0 +1,8 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <TargetFramework>net8.0-android</TargetFramework>
+    <SupportedOSPlatformVersion>21</SupportedOSPlatformVersion>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+</Project>

src/DropboxBinding/Transforms/EnumFields.xml

@@ -0,0 +1,14 @@
+<enum-field-mappings>
+  <!--
+  This example converts the constants Fragment_id, Fragment_name,
+  and Fragment_tag from android.support.v4.app.FragmentActivity.FragmentTag
+  to an enum called Android.Support.V4.App.FragmentTagType with values
+  Id, Name, and Tag.
+  
+  <mapping jni-class="android/support/v4/app/FragmentActivity$FragmentTag" clr-enum-type="Android.Support.V4.App.FragmentTagType">
+    <field jni-name="Fragment_name" clr-name="Name" value="0" />
+    <field jni-name="Fragment_id" clr-name="Id" value="1" />
+    <field jni-name="Fragment_tag" clr-name="Tag" value="2" />
+  </mapping>
+  -->
+</enum-field-mappings>

src/DropboxBinding/Transforms/EnumMethods.xml

@@ -0,0 +1,13 @@
+<enum-method-mappings>
+  <!--
+  This example changes the Java method:
+    android.support.v4.app.Fragment.SavedState.writeToParcel (int flags)
+  to be:
+    android.support.v4.app.Fragment.SavedState.writeToParcel (Android.OS.ParcelableWriteFlags flags)
+  when bound in C#.
+  
+  <mapping jni-class="android/support/v4/app/Fragment.SavedState">
+    <method jni-name="writeToParcel" parameter="flags" clr-enum-type="Android.OS.ParcelableWriteFlags" />
+  </mapping>
+  -->
+</enum-method-mappings>

src/DropboxBinding/Transforms/Metadata.xml

@@ -0,0 +1,35 @@
+<metadata>
+
+  <remove-node path="/api/package[@name='com.dropbox.core']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.http']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.json']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.oauth']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.sdk.android']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.stone']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.util']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v1']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.account']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.callbacks']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.check']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.seenstate']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.teamcommon']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.secondaryemails']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.async']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.auth']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.common']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.contacts']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.fileproperties']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.filerequests']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.files']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.paper']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.openid']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.sharing']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.team']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.teamlog']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.teampolicies']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.users']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.v2.userscommon']" />
+  <remove-node path="/api/package[@name='com.dropbox.android']" />
+  <remove-node path="/api/package[@name='com.dropbox.core.android']" />
+</metadata>

src/KeePass.sln

@@ -29,6 +29,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "PCloudBindings", "PCloudBin
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Kp2aAutofillParser.Tests", "Kp2aAutofillParser.Tests\Kp2aAutofillParser.Tests.csproj", "{F5A2A8F9-C084-498F-9603-9D927BA5C626}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DropboxBinding", "DropboxBinding\DropboxBinding.csproj", "{2FE6E335-E834-4F86-AB83-2C5D225DA929}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -369,6 +371,30 @@ Global
 		{F5A2A8F9-C084-498F-9603-9D927BA5C626}.ReleaseNoNet|Win32.Build.0 = Release|Any CPU
 		{F5A2A8F9-C084-498F-9603-9D927BA5C626}.ReleaseNoNet|x64.ActiveCfg = Release|Any CPU
 		{F5A2A8F9-C084-498F-9603-9D927BA5C626}.ReleaseNoNet|x64.Build.0 = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Debug|Win32.ActiveCfg = Debug|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Debug|Win32.Build.0 = Debug|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Debug|x64.Build.0 = Debug|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Release|Any CPU.Build.0 = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Release|Win32.ActiveCfg = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Release|Win32.Build.0 = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Release|x64.ActiveCfg = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.Release|x64.Build.0 = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.ReleaseNoNet|Any CPU.ActiveCfg = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.ReleaseNoNet|Any CPU.Build.0 = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.ReleaseNoNet|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.ReleaseNoNet|Mixed Platforms.Build.0 = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.ReleaseNoNet|Win32.ActiveCfg = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.ReleaseNoNet|Win32.Build.0 = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.ReleaseNoNet|x64.ActiveCfg = Release|Any CPU
+		{2FE6E335-E834-4F86-AB83-2C5D225DA929}.ReleaseNoNet|x64.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

src/KeePassLib2Android/Cryptography/PopularPasswords.cs

@@ -35,8 +35,6 @@ namespace KeePassLib.Cryptography
 		{
 			get
 			{
-				Debug.Assert(m_dicts.Count > 0); // Should be initialized
-
 				int iMaxLen = 0;
 				foreach(int iLen in m_dicts.Keys)
 				{

src/Kp2aAutofillParser/AutofillParser.cs

@@ -445,6 +445,9 @@ namespace Kp2aAutofillParser
 
         public static string ToCanonicalHint(string hint)
         {
+            //avoid crash when looking up a null key
+            if (hint == null)
+                return "";
             string canonicalHint;
             if (!hintToCanonicalReplacement.TryGetValue(hint, out canonicalHint))
                 canonicalHint = hint;
@@ -730,7 +733,7 @@ namespace Kp2aAutofillParser
     {
         public List<TField> InputFields { get; set; } = new List<TField>();
 
-        public string PackageId { get; set; } = null;
+        public string? PackageId { get; set; } = null;
         public string WebDomain { get; set; } = null;
     }
 
@@ -841,6 +844,7 @@ namespace Kp2aAutofillParser
                         continue;
                     if (viewHints.Where(h => h != null).Select(AutofillHintsHelper.ToCanonicalHint).Intersect(_autofillHintsForLogin).Any())
                     {
+
                         AddFieldToHintMap(viewNode, viewHints.Where(h => h != null).Select(AutofillHintsHelper.ToCanonicalHint).ToHashSet().ToArray());
                     }
 

src/Kp2aBusinessLogic/Io/OneDrive2FileStorage.cs

@@ -1148,30 +1148,46 @@ namespace keepass2android.Io
                 });
             }
 
-            string? driveId = parentPath.DriveId;
-            if ((string.IsNullOrEmpty(driveId)) && (drives?.Any() == true))
-            {
-                driveId = drives.First().Id;
-            }
-        
             
             if (!CanListShares)
                 return result;
 
-            var sharedWithMeResponse = await client.Drives[driveId].SharedWithMe.GetAsSharedWithMeGetResponseAsync();
             
-            foreach (DriveItem i in sharedWithMeResponse?.Value ?? [])
+            try
             {
-                var oneDrive2ItemLocation = parentPath.BuildShare(i.RemoteItem.Id, i.RemoteItem.Name, i.RemoteItem.WebUrl, i.RemoteItem.ParentReference.DriveId);
+                string? driveId = parentPath.DriveId;
-                FileDescription sharedFileEntry = new FileDescription()
+                if (string.IsNullOrEmpty(driveId))
                 {
-                    CanWrite = true, CanRead = true, DisplayName = i.Name,
+                    driveId = (await client.Me.Drive.GetAsync()).Id;
-                    IsDirectory = true,
+                }
-                    Path = oneDrive2ItemLocation.ToString()
+                if ((string.IsNullOrEmpty(driveId)) && (drives?.Any() == true))
-                };
+                {
-                result.Add(sharedFileEntry);
+                    driveId = drives.First().Id;
+                }
 
+                var sharedWithMeResponse = await client.Drives[driveId].SharedWithMe.GetAsSharedWithMeGetResponseAsync();
+
+                foreach (DriveItem i in sharedWithMeResponse?.Value ?? [])
+                {
+                    var oneDrive2ItemLocation = parentPath.BuildShare(i.RemoteItem.Id, i.RemoteItem.Name, i.RemoteItem.WebUrl, i.RemoteItem.ParentReference.DriveId);
+                    FileDescription sharedFileEntry = new FileDescription()
+                    {
+                        CanWrite = true,
+                        CanRead = true,
+                        DisplayName = i.Name,
+                        IsDirectory = (i.Folder != null) || ((i.RemoteItem != null) && (i.RemoteItem.Folder != null)),
+                        Path = oneDrive2ItemLocation.ToString()
+                    };
+                    result.Add(sharedFileEntry);
+
+                }
             }
+            catch (Exception e)
+            {
+                logDebug("Failed to list shares: " + e);
+            }
+
+
 
             return result;
         }

src/Kp2aBusinessLogic/Kp2aBusinessLogic.csproj

@@ -12,7 +12,6 @@
     <PackageReference Include="FluentFTP" Version="51.1.0" />
     <PackageReference Include="MegaApiClient" Version="1.10.4" />
     <PackageReference Include="Microsoft.Graph" Version="5.68.0" />
-	<PackageReference Include="Microsoft.Graph.Auth" Version="1.0.0-preview.7" />
     <PackageReference Include="Microsoft.Identity.Client" Version="4.67.1" />
     <PackageReference Include="Xamarin.AndroidX.Browser" Version="1.8.0" />
     <PackageReference Include="Xamarin.AndroidX.Core" Version="1.13.1.5" />

src/Kp2aBusinessLogic/SearchDbHelper.cs

@@ -138,7 +138,8 @@ namespace keepass2android
 				{
 					continue;
 				}
-				if (host.IndexOf(otherHost, StringComparison.InvariantCultureIgnoreCase) > -1)
+				if (string.Equals(host, otherHost, StringComparison.OrdinalIgnoreCase) ||
+					host.EndsWith("." + otherHost, StringComparison.OrdinalIgnoreCase))
 				{
 					pgResults.AddEntry(entry, false);
 				}

src/java/JavaFileStorage/app/build.gradle

@@ -41,7 +41,8 @@ dependencies {
         exclude group: 'com.google.android.google-play-services'
     }
     implementation 'com.google.apis:google-api-services-drive:v2-rev102-1.16.0-rc'
-    implementation 'com.dropbox.core:dropbox-core-sdk:5.4.6'
+    implementation 'com.dropbox.core:dropbox-core-sdk:7.0.0'
+    implementation 'com.dropbox.core:dropbox-android-sdk:7.0.0'
     implementation 'com.google.api-client:google-api-client:1.30.5'
     implementation 'com.google.api-client:google-api-client-android:1.30.5'
 

src/java/JavaFileStorage/app/src/main/java/keepass2android/javafilestorage/DropboxV2Storage.java

@@ -7,6 +7,7 @@ import com.dropbox.core.DbxOAuth1Upgrader;
 import com.dropbox.core.DbxRequestConfig;
 import com.dropbox.core.InvalidAccessTokenException;
 import com.dropbox.core.android.Auth;
+
 import com.dropbox.core.json.JsonReadException;
 import com.dropbox.core.oauth.DbxCredential;
 import com.dropbox.core.v2.DbxClientV2;
@@ -154,7 +155,7 @@ public class DropboxV2Storage extends JavaFileStorageBase
     {
         if ((previousFileVersion == null) || (previousFileVersion.equals("")))
             return false;
-            path = removeProtocol(path);
+        path = removeProtocol(path);
         try {
             Metadata entry = dbxClient.files().getMetadata(path);
             return !String.valueOf(entry.hashCode()) .equals(previousFileVersion);

src/java/JavaFileStorage/app/src/main/java/keepass2android/javafilestorage/WebDavStorage.java

@@ -304,6 +304,11 @@ public class WebDavStorage extends JavaFileStorageBase {
                         //relative path:
                         e.path = buildPathFromHref(parentPath, r.href);
                     }
+                    if ( (parentPath.indexOf("@") != -1) && (e.path.indexOf("@") == -1))
+                    {
+                        //username/password not contained in .href response. Add it back from parentPath:
+                        e.path = parentPath.substring(0, parentPath.indexOf("@")+1) + e.path.substring(e.path.indexOf("://")+3);
+                    }
 
                     if ((depth == 1) && e.isDirectory)
                     {

src/java/JavaFileStorageTest-AS/app/src/main/java/com/crocoapps/javafilestoragetest2/FileStorageSetupActivity.java

@@ -113,4 +113,15 @@ extends Activity implements JavaFileStorage.FileStorageSetupActivity {
 		return state;
 	}
 
+
+	@Override
+	public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
+		super.onRequestPermissionsResult(requestCode, permissions, grantResults);
+		MainActivity.storageToTest.onRequestPermissionsResult(this, requestCode, permissions, grantResults);
+
+
+
+	}
+
+
 }

src/java/JavaFileStorageTest-AS/app/src/main/java/com/crocoapps/javafilestoragetest2/MainActivity.java

@@ -147,6 +147,7 @@ import java.util.List;
 //import keepass2android.javafilestorage.DropboxCloudRailStorage;
 import keepass2android.javafilestorage.DropboxV2Storage;
 import keepass2android.javafilestorage.GoogleDriveAppDataFileStorage;
+import keepass2android.javafilestorage.GoogleDriveFullFileStorage;
 import keepass2android.javafilestorage.ICertificateErrorHandler;
 import keepass2android.javafilestorage.JavaFileStorage;
 import keepass2android.javafilestorage.JavaFileStorage.FileEntry;
@@ -547,7 +548,7 @@ public class MainActivity extends Activity implements JavaFileStorage.FileStorag
 
 
 		//storageToTest = new GoogleDriveAppDataFileStorage();
-		storageToTest = new WebDavStorage(new ICertificateErrorHandler() {
+		/*storageToTest = new WebDavStorage(new ICertificateErrorHandler() {
 			@Override
 			public boolean onValidationError(String error) {
 				return false;
@@ -558,10 +559,11 @@ public class MainActivity extends Activity implements JavaFileStorage.FileStorag
 				return false;
 			}
 		});
-
+*/
 		//storageToTest =  new DropboxV2Storage(ctx,"4ybka4p4a1027n6", "1z5lv528un9nre8", !simulateRestart);
 		//storageToTest =  new DropboxFileStorage(ctx,"4ybka4p4a1027n6", "1z5lv528un9nre8", !simulateRestart);
 		//storageToTest = new DropboxAppFolderFileStorage(ctx,"ax0268uydp1ya57", "3s86datjhkihwyc", true);
+		storageToTest = new GoogleDriveFullFileStorage();
 
 
 		return storageToTest;
@@ -581,6 +583,8 @@ public class MainActivity extends Activity implements JavaFileStorage.FileStorag
 		return true;
 	}
 
+
+	
 	@Override
 	protected void onActivityResult(int requestCode, int resultCode, Intent data) {
 		// TODO Auto-generated method stub

src/java/KP2ASoftkeyboard_AS/app/src/main/java/keepass2android/softkeyboard/KP2AKeyboard.java

@@ -356,7 +356,13 @@ public class KP2AKeyboard extends InputMethodService
         pFilter.addAction("android.intent.action.PACKAGE_ADDED");
         pFilter.addAction("android.intent.action.PACKAGE_REPLACED");
         pFilter.addAction("android.intent.action.PACKAGE_REMOVED");
-        registerReceiver(mPluginManager, pFilter);
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            registerReceiver(mPluginManager, pFilter, RECEIVER_EXPORTED);
+        }
+        else
+        {
+            registerReceiver(mPluginManager, pFilter);
+        }
 
 
         LatinIMEUtil.GCUtils.getInstance().reset();
@@ -375,16 +381,28 @@ public class KP2AKeyboard extends InputMethodService
 
         // register to receive ringer mode changes for silent mode
         IntentFilter filter = new IntentFilter(AudioManager.RINGER_MODE_CHANGED_ACTION);
-        registerReceiver(mSilentModeReceiver, filter);
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            registerReceiver(mSilentModeReceiver, filter, RECEIVER_EXPORTED);
+        }
+        else
+        {
+            registerReceiver(mSilentModeReceiver, filter);
+        }
 
         prefs.registerOnSharedPreferenceChangeListener(this);
         
         //check if we have KP2A data available:
-        mHadKp2aData = mShowKp2aKeyboard = keepass2android.kbbridge.KeyboardData.hasData();
+        mHadKp2aData = mShowKp2aKeyboard = KeyboardData.hasData();
         
         mClearKeyboardReceiver = new ClearKeyboardBroadcastReceiver();
-        registerReceiver(mClearKeyboardReceiver, new IntentFilter(get_KEEPASS2ANDROID_KEYBOARD_CLEARED(this)));
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
-        android.util.Log.d("KP2AK", "registered receiver for clear keyboard broadcast: "+get_KEEPASS2ANDROID_KEYBOARD_CLEARED(this));
+            registerReceiver(mClearKeyboardReceiver, new IntentFilter(get_KEEPASS2ANDROID_KEYBOARD_CLEARED(this)), RECEIVER_EXPORTED);
+        }
+        else
+        {
+            registerReceiver(mClearKeyboardReceiver, new IntentFilter(get_KEEPASS2ANDROID_KEYBOARD_CLEARED(this)));
+        }
+        Log.d("KP2AK", "registered receiver for clear keyboard broadcast: "+get_KEEPASS2ANDROID_KEYBOARD_CLEARED(this));
         
     }
 

src/java/KP2ASoftkeyboard_AS/app/src/main/res/values-de/strings.xml

@@ -19,7 +19,7 @@
 -->
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <!-- Title for Latin keyboard  -->
-    <string name="english_ime_name">KeePass2Android-Tastatur</string>
+    <string name="english_ime_name">Keepass2Android-Tastatur</string>
     <!-- Title for Latin keyboard settings activity / dialog -->
     <string name="english_ime_settings">Android-Tastatureinstellungen</string>
     <!-- Title for Latin keyboard input options dialog -->
@@ -49,7 +49,7 @@
     <!-- Description for text prediction -->
     <string name="prediction_summary">Automatische Vervollständigung während der Eingabe aktivieren</string>
     <!-- Dialog title for auto complete choices -->
-    <string name="auto_complete_dialog_title">Automatische. Vervollständigung </string>
+    <string name="auto_complete_dialog_title">Autovervollständigung</string>
     <!-- Option to enable text prediction in landscape -->
     <string name="prediction_landscape">Textfeld vergrößern</string>
     <!-- Description for text prediction -->
@@ -62,7 +62,7 @@
     <string name="auto_punctuate">Autom. Zeichensetzung</string>
     <!-- Description for auto punctuate -->
     <!-- Option to enable quick fixes -->
-    <string name="quick_fixes">Schnelle Fixierung</string>
+    <string name="quick_fixes">Schnelle Korrektur</string>
     <!-- Description for quick fixes -->
     <string name="quick_fixes_summary">Korrigiert gängige Tippfehler</string>
     <!-- Option to enable showing suggestions -->
@@ -112,7 +112,7 @@
     <!-- Tip to long press on typed word to add to dictionary -->
     <string name="tip_add_to_dictionary">Lange auf das Wort ganz links außen drücken, um es zum Wörterbuch hinzuzufügen</string>
     <!-- Instruction to touch the bubble to continue -->
-    <string name="touch_to_continue">Diesen Hinweis berühren, um fortzufahren.»</string>
+    <string name="touch_to_continue">Diesen Hinweis antippen, um fortzufahren.»</string>
     <!-- Instruction to touch the bubble to start typing -->
     <string name="touch_to_finish">Hier berühren, um diesen Hinweis zu schließen und mit dem Tippen zu beginnen!</string>
     <!-- Tutorial tip 1 - The keyboard opens any time you touch a text field -->
@@ -138,7 +138,7 @@
     <!-- Label for "switch to symbols" key.  Must be short to fit on key! -->
     <string name="label_symbol_key">\?123</string>
     <!-- Label for "switch to numeric" key.  Must be short to fit on key! -->
-    <string name="label_phone_key">Nummer</string>
+    <string name="label_phone_key">123</string>
     <!-- Label for "switch to alphabetic" key.  Must be short to fit on key! -->
     <string name="label_alpha_key">ABC</string>
     <!-- Label for ALT modifier key.  Must be short to fit on key! -->
@@ -161,7 +161,7 @@
         "Swipe across keyboard to speak"). Also shown when enabling settings. -->
     <string name="voice_hint_dialog_message">Um die Spracheingabe zu verwenden, drücken Sie die Mikrofontaste oder ziehen Sie Ihren Finger über die Bildschirmtastatur.</string>
     <!-- Short message to tell the user the system is ready for them to speak. -->
-    <string name="voice_listening">Sprechen Sie jetzt</string>
+    <string name="voice_listening">Jetzt sprechen</string>
     <!-- Short message shown after the user finishes speaking. -->
     <string name="voice_working">Vorgang läuft</string>
     <!-- Short message shown before the user should speak. -->
@@ -186,7 +186,7 @@
     <!-- Short hint shown in candidate view to explain voice input. -->
     <string name="voice_swipe_hint"><b>„Hinweis:“</b>„ Ziehen Sie zum Sprechen den Finger über die Tastatur.“</string>
     <!-- Short hint shown in candidate view to explain that user can speak punctuation. -->
-    <string name="voice_punctuation_hint"><b>„Hinweis: “</b>„ Versuchen Sie beim nächsten Mal, Satzzeichen wie „Punkt“, „Komma“ oder „Fragezeichen“ per Sprachbefehl einzugeben.“</string>
+    <string name="voice_punctuation_hint"><b>Hinweis: </b>Versuche beim nächsten Mal, Satzzeichen wie „Punkt“, „Komma“ oder „Fragezeichen“ per Sprachbefehl einzugeben.</string>
     <!-- Label on button to stop recognition. Must be short to fit on button. -->
     <string name="cancel">Abbrechen</string>
     <!-- Label on button when an error occurs -->
@@ -216,7 +216,7 @@
     <!-- appears above image showing the user to click on a TextView to show the IME -->
     <string name="open_the_keyboard"><font size="17"><b>„Tastatur öffnen“\n</b></font><font size="3">\n</font>„Berühren Sie ein beliebiges Textfeld.“</string>
     <!-- appears above the image showing the back button used to close the keyboard -->
-    <string name="close_the_keyboard"><font size="17"><b>„Tastatur schließen“\n</b></font><font size="3">\n</font>„Drücken Sie die Zurück-Taste.“</string>
+    <string name="close_the_keyboard"><font size="17"><b>Tastatur schließen\n</b></font><font size="3">\n</font>Drücken die Zurück-Taste.</string>
     <!-- appears above image showing how to use touch and hold -->
     <string name="touch_and_hold"><font size="17"><b>„Für Optionen eine Taste berühren und gedrückt halten“\n</b></font><font size="3">\n</font>„Greifen Sie auf Satzzeichen und Akzente zu.“</string>
     <!-- appears above image showing how to access keyboard settings -->

src/java/android-filechooser-AS/app/src/main/res/values-de/strings.xml

@@ -56,7 +56,7 @@
     <string name="afc_title_sort_by">Sortieren nach…</string>
     <string name="afc_yesterday">Gestern</string>
     <plurals name="afc_title_choose_directories">
-        <item quantity="one">Ordner wählen …</item>
+        <item quantity="one">Ordner wählen…</item>
         <item quantity="other">Verzeichnisse wählen</item>
     </plurals>
     <plurals name="afc_title_choose_files">
@@ -64,7 +64,7 @@
         <item quantity="other">Dateien wählen …</item>
     </plurals>
     <plurals name="afc_title_choose_files_directories">
-        <item quantity="one">Datei/Ordner wählen …</item>
+        <item quantity="one">Datei/Ordner wählen…</item>
         <item quantity="other">Dateien/Ordner wählen …</item>
     </plurals>
 </resources>

src/keepass2android-app/ChangeLog.cs

@@ -14,9 +14,11 @@ using Android.Runtime;
 using Android.Text;
 using Android.Text.Method;
 using Android.Text.Util;
+using Android.Util;
 using Android.Views;
 using Android.Webkit;
 using Android.Widget;
+using AndroidX.Core.Content;
 using Google.Android.Material.Dialog;
 using keepass2android;
 
@@ -29,7 +31,16 @@ namespace keepass2android
 			MaterialAlertDialogBuilder builder = new MaterialAlertDialogBuilder(ctx);
 			builder.SetTitle(ctx.GetString(Resource.String.ChangeLog_title));
 			List<string> changeLog = new List<string>{
-                BuildChangelogString(ctx, new List<int>{Resource.Array.ChangeLog_1_11,Resource.Array.ChangeLog_1_11_net}, "1.11"),
+                BuildChangelogString(ctx, new List<int>{Resource.Array.ChangeLog_1_12
+#if !NoNet
+					,Resource.Array.ChangeLog_1_12_net
+#endif
+                }, "1.12"),
+                BuildChangelogString(ctx, new List<int>{Resource.Array.ChangeLog_1_11
+#if !NoNet
+                    ,Resource.Array.ChangeLog_1_11_net
+#endif
+                }, "1.11"),
                 BuildChangelogString(ctx, Resource.Array.ChangeLog_1_10, "1.10"),
                 BuildChangelogString(ctx, Resource.Array.ChangeLog_1_09e, "1.09e"),
 				BuildChangelogString(ctx, Resource.Array.ChangeLog_1_09d, "1.09d"),
@@ -99,32 +110,28 @@ namespace keepass2android
 				warning = ctx.GetString(Resource.String.PreviewWarning);
 			}
 
-			builder.SetPositiveButton(Android.Resource.String.Ok, (dlgSender, dlgEvt) => {((AlertDialog)dlgSender).Dismiss(); });
+			builder.SetPositiveButton(Android.Resource.String.Ok, (dlgSender, dlgEvt) => {((AndroidX.AppCompat.App.AlertDialog)dlgSender).Dismiss(); });
 			builder.SetCancelable(false);
 
 			WebView wv = new WebView(ctx);
 
-			wv.SetBackgroundColor(Color.White);
-			wv.LoadDataWithBaseURL(null, GetLog(changeLog, warning, ctx), "text/html", "UTF-8", null);
 			
             
-			//builder.SetMessage("");
+            
+
 			builder.SetView(wv);
 			Dialog dialog = builder.Create();
-			dialog.DismissEvent += (sender, e) =>
+            dialog.DismissEvent += (sender, e) =>
 			{
 				onDismiss();
 			};
-			dialog.Show();
+            wv.SetBackgroundColor(Color.Transparent);
-			/*TextView message = (TextView)dialog.FindViewById(Android.Resource.Id.Message);
+            wv.LoadDataWithBaseURL(null, GetLog(changeLog, warning, dialog.Context), "text/html", "UTF-8", null);
-
-			
-			message.TextFormatted = Html.FromHtml(ConcatChangeLog(ctx, changeLog.ToArray()));
-			message.AutoLinkMask=MatchOptions.WebUrls;*/
 
+            dialog.Show();
 		}
 
-	    private static string BuildChangelogString(Context ctx, int changeLogResId, string version)
+        private static string BuildChangelogString(Context ctx, int changeLogResId, string version)
         {
             return BuildChangelogString(ctx, new List<int>() { changeLogResId }, version);
 
@@ -150,32 +157,44 @@ namespace keepass2android
 
         }
 
-        private const string HtmlStart = @"<html>
+		private const string HtmlEnd = @"</body>
+</html>";
+    
+		private static string GetLog(List<string> changeLog, string warning, Context ctx)
+        {
+            string secondaryColor = "31628D";
+            string onSurfaceColor = "171D1E";
+            if (((int)ctx.Resources.Configuration.UiMode & (int)UiMode.NightMask) == (int)UiMode.NightYes)
+            {
+                secondaryColor = "99CBFF";
+                onSurfaceColor = "E1E4D6";
+            }
+                
+
+            string HtmlStart = @"<html>
   <head>
     <style type='text/css'>
-      a            { color:#000000 }
+      a            { color:#"+ onSurfaceColor + @" }
       div.title    { 
-          color:287AA9; 
+          color:"+ secondaryColor+@"; 
           font-size:1.2em; 
           font-weight:bold; 
           margin-top:1em; 
           margin-bottom:0.5em; 
           text-align:center }
       div.subtitle { 
-          color:287AA9; 
+          color:"+ secondaryColor+@"; 
           font-size:0.8em; 
           margin-bottom:1em; 
           text-align:center }
-      div.freetext { color:#000000 }
+      div.freetext { color:#"+ onSurfaceColor + @" }
-      div.list     { color:#000000 }
+      div.list     { color:#"+ onSurfaceColor + @" }
     </style>
   </head>
   <body>";
-		private const string HtmlEnd = @"</body>
+
-</html>";
+
-		private static string GetLog(List<string> changeLog, string warning, Context ctx)
+            StringBuilder sb = new StringBuilder(HtmlStart);
-		{
-			StringBuilder sb = new StringBuilder(HtmlStart);
 			if (!string.IsNullOrEmpty(warning))
 			{
 				sb.Append(warning);

src/keepass2android-app/EntryActivity.cs

@@ -53,6 +53,7 @@ using keepass2android.fileselect;
 using KeeTrayTOTP.Libraries;
 using Boolean = Java.Lang.Boolean;
 using Android.Util;
+using AndroidX.Core.Content;
 using Google.Android.Material.Dialog;
 using keepass2android;
 
@@ -491,9 +492,9 @@ namespace keepass2android
 			App.Kp2a.LastOpenedEntry = new PwEntryOutput(Entry, App.Kp2a.CurrentDb);
 
 			_pluginActionReceiver = new PluginActionReceiver(this);
-			RegisterReceiver(_pluginActionReceiver, new IntentFilter(Strings.ActionAddEntryAction), ReceiverFlags.Exported);
+			ContextCompat.RegisterReceiver(this, _pluginActionReceiver, new IntentFilter(Strings.ActionAddEntryAction), (int)ReceiverFlags.Exported);
 			_pluginFieldReceiver = new PluginFieldReceiver(this);
-			RegisterReceiver(_pluginFieldReceiver, new IntentFilter(Strings.ActionSetEntryField), ReceiverFlags.Exported);
+            ContextCompat.RegisterReceiver(this, _pluginFieldReceiver, new IntentFilter(Strings.ActionSetEntryField), (int)ReceiverFlags.Exported);
 
             var notifyPluginsOnOpenThread = new Thread(NotifyPluginsOnOpen);
             notifyPluginsOnOpenThread.Start();

src/keepass2android-app/EntryEditActivity.cs

@@ -37,6 +37,7 @@ using System.Net;
 using System.Text;
 using Android.Content.Res;
 using Android.Database;
+using Android.Gms.Common;
 using Android.Gms.Tasks;
 using Android.Graphics;
 using Android.Graphics.Drawables;
@@ -1155,6 +1156,12 @@ namespace keepass2android
 
             dlgView.FindViewById<Button>(Resource.Id.totp_scan).Click += async (object o, EventArgs args) =>
             {
+                if (GoogleApiAvailability.Instance.IsGooglePlayServicesAvailable(this) != ConnectionResult.Success)
+                {
+                    Toast.MakeText(this, Resource.String.qr_scanning_error_no_google_play_services, ToastLength.Long);
+                    return;
+                }
+
 				GmsBarcodeScannerOptions options = new GmsBarcodeScannerOptions.Builder()
                     .SetBarcodeFormats(Barcode.FormatQrCode)
                     .Build();

src/keepass2android-app/LockCloseActivity.cs

@@ -21,6 +21,7 @@ using Android.OS;
 using Android.Preferences;
 using Android.Runtime;
 using Android.Views;
+using AndroidX.Core.Content;
 using KeePassLib.Serialization;
 
 namespace keepass2android
@@ -69,7 +70,7 @@ namespace keepass2android
 			IntentFilter filter = new IntentFilter();
 			filter.AddAction(Intents.DatabaseLocked);
 			filter.AddAction(Intent.ActionScreenOff);
-			RegisterReceiver(_intentReceiver, filter, ReceiverFlags.Exported);
+            ContextCompat.RegisterReceiver(this, _intentReceiver, filter, (int)ReceiverFlags.Exported);
 		}
 
 		protected override void OnDestroy()

src/keepass2android-app/LockCloseListActivity.cs

@@ -21,6 +21,7 @@ using Android.OS;
 using Android.Preferences;
 using Android.Runtime;
 using Android.Views;
+using AndroidX.Core.Content;
 using KeePassLib.Serialization;
 
 namespace keepass2android
@@ -55,7 +56,7 @@ namespace keepass2android
 
 			filter.AddAction(Intents.DatabaseLocked);
 			filter.AddAction(Intent.ActionScreenOff);
-			RegisterReceiver(_intentReceiver, filter, ReceiverFlags.Exported);
+            ContextCompat.RegisterReceiver(this, _intentReceiver, filter, (int)ReceiverFlags.Exported);
 
 		}
 		

src/keepass2android-app/LockingClosePreferenceActivity.cs

@@ -18,6 +18,7 @@ This file is part of Keepass2Android, Copyright 2013 Philipp Crocoll. This file
 using System;
 using Android.Content;
 using Android.OS;
+using AndroidX.Core.Content;
 using KeePassLib.Serialization;
 
 namespace keepass2android
@@ -39,7 +40,7 @@ namespace keepass2android
 			_intentReceiver = new LockCloseActivityBroadcastReceiver(this);
 			IntentFilter filter = new IntentFilter();
 			filter.AddAction(Intents.DatabaseLocked);
-			RegisterReceiver(_intentReceiver, filter, ReceiverFlags.Exported);
+            ContextCompat.RegisterReceiver(this, _intentReceiver, filter, (int)ReceiverFlags.Exported);
 		}
 
 		protected override void OnResume() {

src/keepass2android-app/Manifests/AndroidManifest_debug.xml

@@ -47,8 +47,8 @@
   <permission android:description="@string/permission_desc2" android:icon="@drawable/ic_notify_locked" android:label="KP2A entry search" android:name="keepass2android.keepass2android_debug.permission.KP2aInternalSearch" android:protectionLevel="signature" />
   <permission android:description="@string/permission_desc3" android:icon="@drawable/ic_launcher" android:label="KP2A choose autofill dataset" android:name="keepass2android.keepass2android_debug.permission.Kp2aChooseAutofill" android:protectionLevel="signature" />
   <application
-	android:icon="@mipmap/ic_launcher_online"
+	android:icon="@mipmap/ic_launcher_debug"
-	android:roundIcon="@mipmap/ic_launcher_online_round"
+	android:roundIcon="@mipmap/ic_launcher_debug_round"
 	android:networkSecurityConfig="@xml/network_security_config"
 	>
     <meta-data
@@ -243,6 +243,15 @@ The scheme=file is still there for old OS devices. It's also queried by apps lik
         <action android:name="keepass2android.ACTION_START_WITH_TASK" />
         <category android:name="android.intent.category.DEFAULT" />
       </intent-filter>
+
+      <intent-filter>
+        <action android:name="android.intent.action.VIEW" />
+        <category android:name="android.intent.category.DEFAULT" />
+        <category android:name="android.intent.category.BROWSABLE" />
+        <data android:scheme="otpauth"/>
+        <data android:host="totp"/>
+        <data android:host="hotp"/>
+      </intent-filter>
     </activity>
     <uses-library android:required="false" android:name="com.sec.android.app.multiwindow" />
     <meta-data android:name="com.sec.android.support.multiwindow" android:value="true" />

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="200"
+			android:versionCode="204"
-			android:versionName="1.11-r0"
+			android:versionName="1.12-r3"
 			package="keepass2android.keepass2android"
 			xmlns:tools="http://schemas.android.com/tools"
 			android:installLocation="auto">
@@ -255,7 +255,14 @@ The scheme=file is still there for old OS devices. It's also queried by apps lik
         <action android:name="keepass2android.ACTION_START_WITH_TASK" />
         <category android:name="android.intent.category.DEFAULT" />
       </intent-filter>
-      x
+      <intent-filter>
+        <action android:name="android.intent.action.VIEW" />
+        <category android:name="android.intent.category.DEFAULT" />
+        <category android:name="android.intent.category.BROWSABLE" />
+        <data android:scheme="otpauth"/>
+        <data android:host="totp"/>
+        <data android:host="hotp"/>
+      </intent-filter>
     </activity>
     <uses-library android:required="false" android:name="com.sec.android.app.multiwindow" />
     <meta-data android:name="com.sec.android.support.multiwindow" android:value="true" />

src/keepass2android-app/Manifests/AndroidManifest_nonet.xml

@@ -236,6 +236,14 @@ The scheme=file is still there for old OS devices. It's also queried by apps lik
 				<action android:name="keepass2android.ACTION_START_WITH_TASK" />
 				<category android:name="android.intent.category.DEFAULT" />
 			</intent-filter>
+      <intent-filter>
+        <action android:name="android.intent.action.VIEW" />
+        <category android:name="android.intent.category.DEFAULT" />
+        <category android:name="android.intent.category.BROWSABLE" />
+        <data android:scheme="otpauth"/>
+        <data android:host="totp"/>
+        <data android:host="hotp"/>
+      </intent-filter>
 		</activity>
 		<uses-library android:required="false" android:name="com.sec.android.app.multiwindow" />
 		<meta-data android:name="com.sec.android.support.multiwindow" android:value="true" />

src/keepass2android-app/NullActivity.cs

@@ -0,0 +1,24 @@
+using Android.Content.PM;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace keepass2android
+{
+    [Activity(Label = AppNames.AppName,
+        MainLauncher = false,
+        Theme = "@style/Kp2aTheme_BlueNoActionBar",
+        Exported = true)] 
+    ///For autofill, we sometimes need to pass an intent to an inline presentation which never gets fired. We use this as a dummy activity.
+    public class NullActivity: Activity
+    {
+        protected override void OnCreate(Bundle savedInstanceState)
+        {
+            Kp2aLog.Log("NullActivity.OnCreate - this is unexpected.");
+            base.OnCreate(savedInstanceState);
+            Finish();
+        }
+    }
+}

src/keepass2android-app/PasswordActivity.cs

@@ -65,6 +65,7 @@ using Enum = System.Enum;
 using Exception = System.Exception;
 using String = System.String;
 using Toolbar = AndroidX.AppCompat.Widget.Toolbar;
+using AndroidX.Core.Content;
 
 namespace keepass2android
 {
@@ -647,7 +648,7 @@ namespace keepass2android
 		    _intentReceiver = new PasswordActivityBroadcastReceiver(this);
 			IntentFilter filter = new IntentFilter();
 			filter.AddAction(Intent.ActionScreenOff);
-			RegisterReceiver(_intentReceiver, filter, ReceiverFlags.Exported);
+            ContextCompat.RegisterReceiver(this, _intentReceiver, filter, (int)ReceiverFlags.Exported);
 
 
             //use FlagSecure to make sure the last (revealed) character of the master password is not visible in recent apps

src/keepass2android-app/QuickUnlock.cs

@@ -34,6 +34,7 @@ using keepass2android;
 using KeePassLib;
 using KeePassLib.Serialization;
 using Toolbar = AndroidX.AppCompat.Widget.Toolbar;
+using AndroidX.Core.Content;
 
 namespace keepass2android
 {
@@ -153,7 +154,7 @@ namespace keepass2android
 			_intentReceiver = new QuickUnlockBroadcastReceiver(this);
 			IntentFilter filter = new IntentFilter();
 			filter.AddAction(Intents.DatabaseLocked);
-			RegisterReceiver(_intentReceiver, filter, ReceiverFlags.Exported);
+            ContextCompat.RegisterReceiver(this, _intentReceiver, filter, (int)ReceiverFlags.Exported);
 
             Util.SetNoPersonalizedLearning(FindViewById<EditText>(Resource.Id.QuickUnlock_password));