New Database settings page

Implements Recycle Bin (new group creation still needs to be implemented)
Code refactoring

ModernKeePass/ViewModels/Items/ListMenuItemVm.cs

@@ -0,0 +1,30 @@
+using System;
+using Windows.UI.Xaml.Controls;
+using ModernKeePass.Common;
+using ModernKeePass.Interfaces;
+
+namespace ModernKeePass.ViewModels
+{
+    public class ListMenuItemVm : NotifyPropertyChangedBase, IIsEnabled, ISelectableModel
+    {
+        private bool _isSelected;
+
+        public string Title { get; set; }
+        
+        public int Group { get; set; } = 0;
+        public Type PageType { get; set; }
+        public Symbol SymbolIcon { get; set; }
+        public bool IsEnabled { get; set; } = true;
+
+        public bool IsSelected
+        {
+            get { return _isSelected; }
+            set { SetProperty(ref _isSelected, value); }
+        }
+
+        public override string ToString()
+        {
+            return Title;
+        }
+    }
+}

ModernKeePass/ViewModels/Items/MainMenuItemVm.cs

@@ -1,32 +1,10 @@
-using System;
-using Windows.UI.Xaml.Controls;
-using ModernKeePass.Common;
-using ModernKeePass.Interfaces;
+using Windows.UI.Xaml.Controls;
 
 namespace ModernKeePass.ViewModels
 {
-    public class MainMenuItemVm: NotifyPropertyChangedBase, IIsEnabled, ISelectableModel
+    public class MainMenuItemVm: ListMenuItemVm
     {
-        private bool _isSelected;
-
-        public string Title { get; set; }
-
-        public Type PageType { get; set; }
         public object Parameter { get; set; }
         public Frame Destination { get; set; }
-        public int Group { get; set; } = 0;
-        public Symbol SymbolIcon { get; set; }
-        public bool IsEnabled { get; set; } = true;
-
-        public bool IsSelected
-        {
-            get { return _isSelected; }
-            set { SetProperty(ref _isSelected, value); }
-        }
-
-        public override string ToString()
-        {
-            return Title;
-        }
     }
 }

ModernKeePass/ViewModels/Items/RecentItemVm.cs

@@ -1,5 +1,4 @@
-using System;
-using Windows.Storage;
+using Windows.Storage;
 using ModernKeePass.Common;
 using Windows.Storage.AccessCache;
 

ModernKeePass/ViewModels/Items/SettingsVM.cs

@@ -0,0 +1,45 @@
+using System.Collections.ObjectModel;
+using System.Linq;
+using Windows.UI.Xaml.Controls;
+using ModernKeePass.Common;
+using ModernKeePass.Interfaces;
+using ModernKeePass.Pages;
+
+namespace ModernKeePass.ViewModels
+{
+    public class SettingsVM : NotifyPropertyChangedBase, IHasSelectableObject
+    {
+        private ListMenuItemVm _selectedItem;
+
+        public ObservableCollection<ListMenuItemVm> MenuItems { get; set; }
+        public ISelectableModel SelectedItem
+        {
+            get { return _selectedItem; }
+            set
+            {
+                if (_selectedItem == value) return;
+                if (_selectedItem != null)
+                {
+                    _selectedItem.IsSelected = false;
+                }
+
+                SetProperty(ref _selectedItem, (ListMenuItemVm)value);
+
+                if (_selectedItem != null)
+                {
+                    _selectedItem.IsSelected = true;
+                }
+            }
+        }
+
+        public SettingsVM()
+        {
+            MenuItems = new ObservableCollection<ListMenuItemVm>
+            {
+                new ListMenuItemVm { Title = "Database", SymbolIcon = Symbol.Setting, PageType = typeof(SettingsDatabasePage), IsSelected = true },
+                //new ListMenuItemVm { Title = "General", SymbolIcon = Symbol.Edit, PageType = typeof(SettingsGeneralPage) }
+            };
+            SelectedItem = MenuItems.FirstOrDefault(m => m.IsSelected);
+        }
+    }
+}