Added filter option has files

Wino.Core.Domain/Enums/FilterOptionType.cs

@@ -5,6 +5,7 @@
         All,
         Unread,
         Flagged,
-        Mentions
+        Mentions,
+        Files
     }
 }

Wino.Core.Domain/Translations/en_US/resources.json

@@ -121,6 +121,7 @@
     "FilteringOption_All": "All",
     "FilteringOption_Flagged": "Flagged",
     "FilteringOption_Unread": "Unread",
+    "FilteringOption_Files": "Has files",
     "Focused": "Focused",
     "FolderOperation_CreateSubFolder": "Create sub folder",
     "FolderOperation_Delete": "Delete",

Wino.Core.Domain/Translator.Designer.cs

@@ -628,6 +628,11 @@ namespace Wino.Core.Domain
 		/// </summary>
 		public static string FilteringOption_Unread => Resources.GetTranslatedString(@"FilteringOption_Unread");	
 	
+        /// <summary>
+		/// Has files
+		/// </summary>
+		public static string FilteringOption_Files => Resources.GetTranslatedString(@"FilteringOption_Files");	
+	
         /// <summary>
 		/// Focused
 		/// </summary>

Wino.Core/Services/MailService.cs

@@ -156,6 +156,9 @@ namespace Wino.Core.Services
                 case FilterOptionType.Flagged:
                     query.Where("MailCopy.IsFlagged", true);
                     break;
+                case FilterOptionType.Files:
+                    query.Where("MailCopy.HasAttachments", true);
+                    break;
             }
 
             if (options.IsFocusedOnly != null)

Wino.Mail.ViewModels/MailListPageViewModel.cs

@@ -88,7 +88,8 @@ namespace Wino.Mail.ViewModels
         [
             new (Translator.FilteringOption_All, FilterOptionType.All),
             new (Translator.FilteringOption_Unread, FilterOptionType.Unread),
-            new (Translator.FilteringOption_Flagged, FilterOptionType.Flagged)
+            new (Translator.FilteringOption_Flagged, FilterOptionType.Flagged),
+            new (Translator.FilteringOption_Files, FilterOptionType.Files)
         ];
 
         private FolderPivotViewModel _selectedFolderPivot;
@@ -510,14 +511,12 @@ namespace Wino.Mail.ViewModels
 
         private bool ShouldPreventItemAdd(IMailItem mailItem)
         {
-            bool condition2 = false;
+            bool condition = mailItem.IsRead
-
-            bool condition1 = mailItem.IsRead
                               && SelectedFilterOption.Type == FilterOptionType.Unread
                               || !mailItem.IsFlagged
                               && SelectedFilterOption.Type == FilterOptionType.Flagged;
 
-            return condition1 || condition2;
+            return condition;
         }
 
         protected override async void OnMailAdded(MailCopy addedMail)
@@ -546,7 +545,7 @@ namespace Wino.Mail.ViewModels
                     NotifyItemFoundState();
                 });
             }
-            catch (Exception) { }
+            catch { }
             finally
             {
                 listManipulationSemepahore.Release();

Wino.Mail/Helpers/XamlHelpers.cs

@@ -108,22 +108,16 @@ namespace Wino.Helpers
 
         #region Wino Font Icon Transformation
 
-        public static WinoIconGlyph GetWinoIconGlyph(FilterOptionType type)
+        public static WinoIconGlyph GetWinoIconGlyph(FilterOptionType type) => type switch
         {
-            switch (type)
+            FilterOptionType.All => WinoIconGlyph.SpecialFolderCategory,
-            {
+            FilterOptionType.Unread => WinoIconGlyph.MarkUnread,
-                case FilterOptionType.All:
+            FilterOptionType.Flagged => WinoIconGlyph.Flag,
-                    return WinoIconGlyph.SpecialFolderCategory;
+            FilterOptionType.Mentions => WinoIconGlyph.NewMail,
-                case FilterOptionType.Unread:
+            // TODO: Attachments icon should be added to WinoIcons.ttf.
-                    return WinoIconGlyph.MarkUnread;
+            FilterOptionType.Files => WinoIconGlyph.None,
-                case FilterOptionType.Flagged:
+            _ => WinoIconGlyph.None,
-                    return WinoIconGlyph.Flag;
+        };
-                case FilterOptionType.Mentions:
-                    return WinoIconGlyph.NewMail;
-                default:
-                    return WinoIconGlyph.None;
-            }
-        }
 
         public static WinoIconGlyph GetWinoIconGlyph(MailOperation operation)
         {

Wino.Mail/Views/MailRenderingPage.xaml

@@ -111,7 +111,8 @@
                     <!--  Name && Size  -->
                     <Grid Grid.Column="1"
                           VerticalAlignment="Center"
-                          Padding="0,0,5,0">
+                          Padding="0,0,5,0"
+                          MaxWidth="200">
                         <Grid.RowDefinitions>
                             <RowDefinition Height="Auto" />
                             <RowDefinition Height="*" />