some changes for progress

Wino.Core.Domain/MenuItems/MergedAccountMenuItem.cs

@@ -20,14 +20,14 @@ public partial class MergedAccountMenuItem : MenuItemBase<MergedInbox, IMenuItem
     /// Total items to sync across all merged accounts.
     /// </summary>
     [ObservableProperty]
-    [NotifyPropertyChangedFor(nameof(SynchronizationProgress))]
+    [NotifyPropertyChangedFor(nameof(SynchronizationProgress), nameof(IsSynchronizationProgressVisible), nameof(IsProgressIndeterminate))]
     public partial int TotalItemsToSync { get; set; }
 
     /// <summary>
     /// Remaining items to sync across all merged accounts.
     /// </summary>
     [ObservableProperty]
-    [NotifyPropertyChangedFor(nameof(SynchronizationProgress))]
+    [NotifyPropertyChangedFor(nameof(SynchronizationProgress), nameof(IsSynchronizationProgressVisible), nameof(IsProgressIndeterminate))]
     public partial int RemainingItemsToSync { get; set; }
 
     /// <summary>
@@ -50,6 +50,17 @@ public partial class MergedAccountMenuItem : MenuItemBase<MergedInbox, IMenuItem
         }
     }
 
+    /// <summary>
+    /// Whether synchronization progress should be visible.
+    /// Visible when there's active synchronization (TotalItemsToSync > 0 or RemainingItemsToSync > 0).
+    /// </summary>
+    public bool IsSynchronizationProgressVisible => TotalItemsToSync > 0 || RemainingItemsToSync > 0;
+
+    /// <summary>
+    /// Whether progress should be indeterminate.
+    /// </summary>
+    public bool IsProgressIndeterminate => TotalItemsToSync == 0 && IsSynchronizationProgressVisible;
+
     [ObservableProperty]
     private string mergedAccountName;
 

Wino.Core/Synchronizers/GmailSynchronizer.cs

@@ -154,6 +154,7 @@ public class GmailSynchronizer : WinoSynchronizer<IClientServiceRequest, Message
         if (shouldSynchronizeFolders)
         {
             _logger.Information("Synchronizing folders for {Name}", Account.Name);
+            UpdateSyncProgress(0, 0, "Synchronizing folders...");
 
             try
             {
@@ -169,6 +170,7 @@ public class GmailSynchronizer : WinoSynchronizer<IClientServiceRequest, Message
             }
 
             _logger.Information("Synchronizing folders for {Name} is completed", Account.Name);
+            UpdateSyncProgress(0, 0, "Folders synchronized");
         }
 
         // There is no specific folder synchronization in Gmail.
@@ -186,24 +188,30 @@ public class GmailSynchronizer : WinoSynchronizer<IClientServiceRequest, Message
 
         if (Account.SynchronizationStatus == InitialSynchronizationStatus.None)
         {
+            UpdateSyncProgress(0, 0, "Fetching email IDs...");
             await FetchAllEmailIdsAsync().ConfigureAwait(false);
             await CompleteAccountSyncStatusAsync();
+            UpdateSyncProgress(0, 0, "Email IDs fetched");
         }
 
         if (!string.IsNullOrEmpty(Account.SynchronizationDeltaIdentifier))
         {
+            UpdateSyncProgress(0, 0, "Synchronizing changes...");
             await SynchronizeDeltaAsync(options, cancellationToken).ConfigureAwait(false);
             await CompleteAccountSyncStatusAsync();
+            UpdateSyncProgress(0, 0, "Changes synchronized");
         }
 
         if (Account.SynchronizationStatus == InitialSynchronizationStatus.IdsFetched)
         {
+            UpdateSyncProgress(0, 0, "Processing email metadata...");
             await ProcessEmailMetadataFromQueueAsync(cancellationToken);
+            UpdateSyncProgress(0, 0, "Email metadata processed");
         }
 
         if (Account.SynchronizationStatus == InitialSynchronizationStatus.Completed)
         {
-
+            UpdateSyncProgress(0, 0, "Synchronization completed");
         }
 
         return MailSynchronizationResult.Completed(new List<MailCopy>());
@@ -220,12 +228,15 @@ public class GmailSynchronizer : WinoSynchronizer<IClientServiceRequest, Message
             await _gmailChangeProcessor.ClearMailItemQueueAsync(Account.Id).ConfigureAwait(false);
 
             var totalFetched = 0;
-            string? pageToken = null;
+            string pageToken = null;
+            var pageCount = 0;
 
             do
             {
                 try
                 {
+                    pageCount++;
+                    
                     // Use maximum page size of 500 for efficiency
                     var request = _gmailService.Users.Messages.List("me");
                     request.MaxResults = 500;
@@ -248,6 +259,9 @@ public class GmailSynchronizer : WinoSynchronizer<IClientServiceRequest, Message
                         await _gmailChangeProcessor.AddMailItemQueueItemsAsync(queueEntries1).ConfigureAwait(false);
 
                         totalFetched += queueEntries1.Count();
+                        
+                        // Update progress - we don't know total count, so show indeterminate with status
+                        UpdateSyncProgress(0, 0, $"Fetched {totalFetched} email IDs (page {pageCount})");
                     }
 
                     pageToken = response.NextPageToken;
@@ -261,8 +275,11 @@ public class GmailSynchronizer : WinoSynchronizer<IClientServiceRequest, Message
                     continue; // Retry the same page
                 }
             } while (!string.IsNullOrEmpty(pageToken));
+            
+            // Final update with total count
+            UpdateSyncProgress(0, 0, $"Fetched {totalFetched} email IDs total");
         }
-        catch (Exception ex)
+        catch (Exception)
         {
             throw;
         }
@@ -327,6 +344,7 @@ public class GmailSynchronizer : WinoSynchronizer<IClientServiceRequest, Message
     {
         // Get total count for progress tracking
         var totalInQueue = await _gmailChangeProcessor.GetMailItemQueueCountAsync(Account.Id).ConfigureAwait(false);
+        var processedCount = 0;
 
         try
         {
@@ -365,6 +383,7 @@ public class GmailSynchronizer : WinoSynchronizer<IClientServiceRequest, Message
                             {
                                 queueItem.IsProcessed = true;
                                 queueItem.ProcessedAt = DateTime.UtcNow;
+                                processedCount++;
                             }
                         }
                         catch (Exception)
@@ -376,11 +395,19 @@ public class GmailSynchronizer : WinoSynchronizer<IClientServiceRequest, Message
                                 queueItem.ProcessedAt = null;
                                 queueItem.FailedCount++;
                                 totalFailed++;
+                                processedCount++; // Count failed items as processed for progress
                             }
                         }
 
                         await _gmailChangeProcessor.UpdateMailItemQueueAsync(mailItemQueue).ConfigureAwait(false);
 
+                        // Update progress based on processed items
+                        if (totalInQueue > 0)
+                        {
+                            var remainingItems = totalInQueue - processedCount;
+                            UpdateSyncProgress(totalInQueue, remainingItems, $"Processing emails: {processedCount}/{totalInQueue}");
+                        }
+
                         // If too many failures, pause to avoid hitting rate limits
                         if (totalFailed > 85) await Task.Delay(TimeSpan.FromSeconds(10));
                     }

Wino.Mail.ViewModels/Collections/WinoMailCollection.cs

@@ -514,9 +514,10 @@ public class WinoMailCollection : ObservableRecipient, IRecipient<SelectedItemsC
         // Group items by their grouping key and add them in a single UI thread call
         if (itemsToAdd.Count > 0)
         {
-            var groupedItems = itemsToAdd
+            // Pre-compute grouping on background thread to reduce UI thread work
+            var groupedItems = await Task.Run(() => itemsToAdd
                 .GroupBy(GetGroupingKey)
-                .ToDictionary(g => g.Key, g => g.ToList());
+                .ToDictionary(g => g.Key, g => g.ToList())).ConfigureAwait(false);
 
             await ExecuteUIThread(() =>
             {

Wino.Mail.ViewModels/MailListPageViewModel.cs

@@ -571,7 +571,7 @@ public partial class MailListPageViewModel : MailBaseViewModel,
             return;
         }
 
-        var viewModels = PrepareMailViewModels(items);
+        var viewModels = await PrepareMailViewModelsAsync(items).ConfigureAwait(false);
 
         await MailCollection.AddRangeAsync(viewModels, false);
         await ExecuteUIThread(() => { IsInitializingFolder = false; });
@@ -738,9 +738,19 @@ public partial class MailListPageViewModel : MailBaseViewModel,
         }
     }
 
-    private List<MailItemViewModel> PrepareMailViewModels(IEnumerable<MailCopy> mailItems)
+    private async Task<List<MailItemViewModel>> PrepareMailViewModelsAsync(IEnumerable<MailCopy> mailItems, CancellationToken cancellationToken = default)
     {
-        return mailItems.Select(a => new MailItemViewModel(a)).ToList();
+        // Run ViewModel creation on background thread to avoid blocking UI
+        return await Task.Run(() =>
+        {
+            var viewModels = new List<MailItemViewModel>();
+            foreach (var mailItem in mailItems)
+            {
+                cancellationToken.ThrowIfCancellationRequested();
+                viewModels.Add(new MailItemViewModel(mailItem));
+            }
+            return viewModels;
+        }, cancellationToken).ConfigureAwait(false);
     }
 
     [RelayCommand]
@@ -764,7 +774,11 @@ public partial class MailListPageViewModel : MailBaseViewModel,
             if (ActiveFolder == null)
                 return;
 
-            await ExecuteUIThread(() => { IsInitializingFolder = true; });
+            await ExecuteUIThread(() => { 
+                IsInitializingFolder = true;
+                // Show initial loading progress
+                UpdateBarMessage(InfoBarMessageType.Information, ActiveFolder.FolderName, "Loading emails...");
+            });
 
             // Folder is changed during initialization.
             // Just cancel the existing one and wait for new initialization.
@@ -855,11 +869,21 @@ public partial class MailListPageViewModel : MailBaseViewModel,
 
             if (!listManipulationCancellationTokenSource.IsCancellationRequested)
             {
+                // Update progress: Creating view models
+                await ExecuteUIThread(() => {
+                    UpdateBarMessage(InfoBarMessageType.Information, ActiveFolder.FolderName, $"Processing {items.Count} emails...");
+                });
+
                 // Here they are already threaded if needed.
                 // We don't need to insert them one by one.
                 // Just create VMs and do bulk insert.
 
-                var viewModels = PrepareMailViewModels(items);
+                var viewModels = await PrepareMailViewModelsAsync(items, cancellationToken).ConfigureAwait(false);
+
+                // Update progress: Adding to collection
+                await ExecuteUIThread(() => {
+                    UpdateBarMessage(InfoBarMessageType.Information, ActiveFolder.FolderName, "Finalizing...");
+                });
 
                 await MailCollection.AddRangeAsync(viewModels, clearIdCache: true);
 
@@ -895,6 +919,9 @@ public partial class MailListPageViewModel : MailBaseViewModel,
 
                 OnPropertyChanged(nameof(CanSynchronize));
                 NotifyItemFoundState();
+                
+                // Clear the loading message after completion
+                IsBarOpen = false;
             });
         }
     }

Wino.Mail.WinUI/AppShell.xaml

@@ -76,12 +76,25 @@
                             MaxLines="1"
                             Style="{StaticResource CaptionTextBlockStyle}"
                             Text="{x:Bind Parameter.Address, Mode=OneWay}"
-                            TextTrimming="CharacterEllipsis" />
+                            TextTrimming="CharacterEllipsis"
+                            Visibility="{x:Bind IsSynchronizationProgressVisible, Converter={StaticResource ReverseBooleanToVisibilityConverter}, Mode=OneWay}" />
+
+                        <TextBlock
+                            x:Name="SyncStatusText"
+                            Foreground="{ThemeResource TextFillColorSecondaryBrush}"
+                            MaxLines="1"
+                            Style="{StaticResource CaptionTextBlockStyle}"
+                            Text="{x:Bind SynchronizationStatus, Mode=OneWay}"
+                            TextTrimming="CharacterEllipsis"
+                            Visibility="{x:Bind IsSynchronizationProgressVisible, Mode=OneWay}" />
                     </StackPanel>
 
                     <PathIcon
                         x:Name="AttentionIcon"
-                        Grid.Column="2"
+                        Grid.Column="1"
+                        Width="16"
+                        Height="16"
+                        Margin="8,0"
                         HorizontalAlignment="Center"
                         VerticalAlignment="Center"
                         x:Load="{x:Bind IsAttentionRequired, Mode=OneWay}"
@@ -90,18 +103,15 @@
 
                     <muxc:ProgressRing
                         x:Name="SynchronizationProgressBar"
-                        Grid.ColumnSpan="3"
+                        Grid.Column="2"
-                        Width="10"
+                        Width="16"
-                        Height="10"
+                        Height="16"
-                        HorizontalAlignment="Right"
+                        Margin="8,0"
+                        HorizontalAlignment="Center"
                         VerticalAlignment="Center"
-                        Background="{ThemeResource AppBarItemBackgroundThemeBrush}"
-                        Foreground="{ThemeResource AppBarItemForegroundThemeBrush}"
                         IsActive="{x:Bind IsSynchronizationProgressVisible, Mode=OneWay}"
-                        IsIndeterminate="{x:Bind IsProgressIndeterminate}"
+                        IsIndeterminate="{x:Bind IsProgressIndeterminate, Mode=OneWay}"
-                        Maximum="100"
+                        Visibility="{x:Bind IsSynchronizationProgressVisible, Mode=OneWay}" />
-                        Visibility="{x:Bind IsSynchronizationProgressVisible, Mode=OneWay}"
-                        Value="{x:Bind SynchronizationProgress, Mode=OneWay}" />
                 </Grid>
             </controls:AccountNavigationItem>
         </DataTemplate>
@@ -251,6 +261,10 @@
                 </coreControls:WinoNavigationViewItem.Icon>
 
                 <Grid Height="50">
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="*" />
+                        <ColumnDefinition Width="Auto" />
+                    </Grid.ColumnDefinitions>
                     <StackPanel VerticalAlignment="Center" Spacing="0">
                         <TextBlock
                             x:Name="AccountNameTextblock"
@@ -262,12 +276,34 @@
 
                         <TextBlock
                             FontSize="12"
+                            Foreground="{ThemeResource TextFillColorSecondaryBrush}"
                             MaxLines="1"
                             Style="{StaticResource CaptionTextBlockStyle}"
-                            TextTrimming="CharacterEllipsis">
+                            Text="{x:Bind SynchronizationStatus, Mode=OneWay}"
-                            <Run Text="{x:Bind MergedAccountCount}" /><Run Text="{x:Bind domain:Translator.MenuMergedAccountItemAccountsSuffix}" />
+                            TextTrimming="CharacterEllipsis"
+                            Visibility="{x:Bind IsSynchronizationProgressVisible, Mode=OneWay}" />
+
+                        <TextBlock
+                            FontSize="12"
+                            MaxLines="1"
+                            Style="{StaticResource CaptionTextBlockStyle}"
+                            TextTrimming="CharacterEllipsis"
+                            Visibility="{x:Bind helpers:XamlHelpers.ReverseBoolToVisibilityConverter(IsSynchronizationProgressVisible), Mode=OneWay}">
+                            <Run Text="{x:Bind MergedAccountCount, Mode=OneWay}" /><Run Text="{x:Bind domain:Translator.MenuMergedAccountItemAccountsSuffix}" />
                         </TextBlock>
                     </StackPanel>
+
+                    <muxc:ProgressRing
+                        x:Name="SynchronizationProgressBar"
+                        Grid.Column="1"
+                        Width="16"
+                        Height="16"
+                        Margin="8,0"
+                        HorizontalAlignment="Center"
+                        VerticalAlignment="Center"
+                        IsActive="{x:Bind IsSynchronizationProgressVisible, Mode=OneWay}"
+                        IsIndeterminate="{x:Bind IsProgressIndeterminate, Mode=OneWay}"
+                        Visibility="{x:Bind IsSynchronizationProgressVisible, Mode=OneWay}" />
                 </Grid>
             </controls:AccountNavigationItem>
         </DataTemplate>

Wino.Mail.WinUI/Views/Settings/ContactsPage.xaml

@@ -95,7 +95,7 @@
         </DataTemplate>
     </Page.Resources>
 
-    <Grid>
+    <Grid MaxWidth="700">
         <Grid.RowDefinitions>
             <RowDefinition Height="Auto" />
             <RowDefinition Height="Auto" />

Wino.Services/DatabaseService.cs

@@ -1,7 +1,6 @@
 using System.IO;
 using System.Threading.Tasks;
 using SQLite;
-using Wino.Core.Domain.Entities.Calendar;
 using Wino.Core.Domain.Entities.Mail;
 using Wino.Core.Domain.Entities.Shared;
 using Wino.Core.Domain.Interfaces;
@@ -44,6 +43,10 @@ public class DatabaseService : IDatabaseService
 
     private async Task CreateTablesAsync()
     {
+        //typeof(AccountCalendar),
+        //    typeof(CalendarEventAttendee),
+        //    typeof(CalendarItem),
+        //    typeof(Reminder),
         await Connection.CreateTablesAsync(CreateFlags.None,
             typeof(MailCopy),
             typeof(MailItemFolder),
@@ -54,10 +57,6 @@ public class DatabaseService : IDatabaseService
             typeof(MergedInbox),
             typeof(MailAccountPreferences),
             typeof(MailAccountAlias),
-            typeof(AccountCalendar),
-            typeof(CalendarEventAttendee),
-            typeof(CalendarItem),
-            typeof(Reminder),
             typeof(Thumbnail),
             typeof(KeyboardShortcut),
             typeof(MailItemQueue)

Wino.Services/MailService.cs

@@ -252,33 +252,35 @@ public class MailService : BaseDatabaseService, IMailService
             return [.. mails];
         }
 
-        // Include other mails in the same threads
+        // Include other mails in the same threads - batch process to reduce DB calls
         var expandedMails = new List<MailCopy>(mails);
-        var processedThreadIds = new HashSet<string>();
+        var uniqueThreadIds = mails
+            .Where(m => !string.IsNullOrEmpty(m.ThreadId))
+            .Select(m => m.ThreadId)
+            .Distinct()
+            .ToList();
 
-        foreach (var mail in mails)
+        if (uniqueThreadIds.Count > 0)
         {
-            if (!string.IsNullOrEmpty(mail.ThreadId) && !processedThreadIds.Contains(mail.ThreadId))
+            // Get all thread mails in a single DB call
-            {
-                processedThreadIds.Add(mail.ThreadId);
-
-                // Get all other mails with the same ThreadId that are not already in the result
             var existingMailIds = expandedMails.Select(m => m.Id).ToHashSet();
-                var threadMails = await GetMailsByThreadIdAsync(mail.ThreadId, existingMailIds).ConfigureAwait(false);
+            var allThreadMails = await GetMailsByThreadIdsAsync(uniqueThreadIds, existingMailIds).ConfigureAwait(false);
 
-                if (threadMails?.Any() == true)
+            if (allThreadMails?.Count > 0)
             {
-                    // Load assigned properties for the thread mails
+                // Process thread mails in parallel to improve performance
-                    foreach (var threadMail in threadMails)
+                var tasks = allThreadMails.Select(async threadMail =>
                 {
                     await LoadAssignedPropertiesWithCacheAsync(threadMail, folderCache, accountCache, contactCache).ConfigureAwait(false);
-                    }
+                    return threadMail;
+                });
 
-                    // Remove items that have no assigned account or folder
+                var processedThreadMails = await Task.WhenAll(tasks).ConfigureAwait(false);
-                    threadMails.RemoveAll(a => a.AssignedAccount == null || a.AssignedFolder == null);
                 
-                    expandedMails.AddRange(threadMails);
+                // Filter out items with no assigned account or folder
-                }
+                var validThreadMails = processedThreadMails.Where(m => m.AssignedAccount != null && m.AssignedFolder != null);
+                
+                expandedMails.AddRange(validThreadMails);
             }
 
             cancellationToken.ThrowIfCancellationRequested();
@@ -301,6 +303,20 @@ public class MailService : BaseDatabaseService, IMailService
         return await Connection.QueryAsync<MailCopy>(query);
     }
 
+    private async Task<List<MailCopy>> GetMailsByThreadIdsAsync(List<string> threadIds, HashSet<string> excludeMailIds)
+    {
+        if (threadIds?.Count == 0)
+            return [];
+
+        var query = new Query("MailCopy")
+                    .WhereIn("ThreadId", threadIds)
+                    .WhereNotIn("Id", excludeMailIds)
+                    .SelectRaw("MailCopy.*")
+                    .GetRawQuery();
+
+        return await Connection.QueryAsync<MailCopy>(query).ConfigureAwait(false);
+    }
+
     /// <summary>
     /// This method should used for operations with multiple mailItems. Don't use this for single mail items.
     /// Called method should provide own instances for caches.