re-introduce (simplified) dark theme

ask confirmation message before permanently deleting entries (when no recycle bin is present)

src/Kp2aBusinessLogic/database/edit/DeleteEntry.cs

@@ -43,7 +43,7 @@ namespace keepass2android
 			}
 		}
 
-		protected override UiStringKey QuestionsResourceId
+		protected override UiStringKey QuestionRecycleResourceId
 		{
 			get
 			{
@@ -51,6 +51,14 @@ namespace keepass2android
 			}
 		}
 
+		protected override UiStringKey QuestionNoRecycleResourceId
+		{
+			get
+			{
+				return UiStringKey.AskDeletePermanentlyEntryNoRecycle;
+			}
+		}
+
 	    protected override void PerformDelete(List<PwGroup> touchedGroups, List<PwGroup> permanentlyDeletedGroups)
 	    {
 	        DoDeleteEntry(_entry, touchedGroups);

src/Kp2aBusinessLogic/database/edit/DeleteGroup.cs

@@ -61,14 +61,19 @@ namespace keepass2android
 			}
 		}
 
-		protected override UiStringKey QuestionsResourceId
+		protected override UiStringKey QuestionRecycleResourceId
 		{
 			get
 			{
 				return UiStringKey.AskDeletePermanentlyGroup;
 			}
 		}
-		
+
+		protected override UiStringKey QuestionNoRecycleResourceId
+		{
+			get { return UiStringKey.AskDeletePermanentlyGroupNoRecycle; }
+		}
+
 		protected override void PerformDelete(List<PwGroup> touchedGroups, List<PwGroup> permanentlyDeletedGroups)
 	    {
 	        DoDeleteGroup(_group, touchedGroups, permanentlyDeletedGroups);

src/Kp2aBusinessLogic/database/edit/DeleteMultipleItems.cs

@@ -50,11 +50,16 @@ namespace keepass2android
 			get { return _canRecycle; }
 		}
 
-		protected override UiStringKey QuestionsResourceId
+		protected override UiStringKey QuestionRecycleResourceId
 		{
 			get { return UiStringKey.AskDeletePermanentlyItems; }
 		}
 
+		protected override UiStringKey QuestionNoRecycleResourceId
+		{
+			get { return UiStringKey.AskDeletePermanentlyItemsNoRecycle; }
+		}
+
 		protected override void PerformDelete(List<PwGroup> touchedGroups, List<PwGroup> permanentlyDeletedGroups)
 		{
 			foreach (var g in _elementsToDelete.OfType<PwGroup>())

src/Kp2aBusinessLogic/database/edit/DeleteRunnable.cs

@@ -107,17 +107,23 @@ namespace keepass2android
 			else { System.Diagnostics.Debug.Assert(pgRecycleBin.Uuid.Equals(Db.KpDatabase.RecycleBinUuid)); }
 		}
 
-		protected abstract UiStringKey QuestionsResourceId
+		protected abstract UiStringKey QuestionRecycleResourceId
 		{
 			get;
 		}
 
+		protected abstract UiStringKey QuestionNoRecycleResourceId
+		{
+			get;
+		}
+
+
 		public void Start()
 		{
 			if (CanRecycle)
 			{
 				App.AskYesNoCancel(UiStringKey.AskDeletePermanently_title,
-					QuestionsResourceId,
+					QuestionRecycleResourceId,
 					(dlgSender, dlgEvt) =>
 					{
 						DeletePermanently = true;
@@ -138,11 +144,22 @@ namespace keepass2android
 			}
 			else
 			{
-				ProgressTask pt = new ProgressTask(App, Ctx, this);
-				pt.Run();
+				App.AskYesNoCancel(UiStringKey.AskDeletePermanently_title,
+					QuestionNoRecycleResourceId,
+					(dlgSender, dlgEvt) =>
+					{
+						ProgressTask pt = new ProgressTask(App, Ctx, this);
+						pt.Run();
+					},
+				null,
+				(dlgSender, dlgEvt) => { },
+				Ctx);
+
+				
 			}
 		}
 
+		
 		protected void DoDeleteEntry(PwEntry pe, List<PwGroup> touchedGroups)
 		{
 			PwDatabase pd = Db.KpDatabase;