Merge tag '1.2.0' into develop

1.2.0

.gitignore

@@ -361,3 +361,4 @@ MigrationBackup/
 
 # Fody - auto-generated XML schema
 FodyWeavers.xsd
+/output

Lantean.QBTMud.Test/UnitTest1.cs

@@ -1,4 +1,4 @@
-using Lantean.QBitTorrentClient;
+using Lantean.QBitTorrentClient;
 using Lantean.QBitTorrentClient.Models;
 using System.Linq.Expressions;
 using System.Text.Json;

Lantean.QBTMud/Components/Dialogs/AddTagDialog.razor.cs

@@ -14,7 +14,7 @@ namespace Lantean.QBTMud.Components.Dialogs
         protected IDialogService DialogService { get; set; } = default!;
 
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         protected HashSet<string> Tags { get; } = [];
 

Lantean.QBTMud/Components/Dialogs/AddTorrentFileDialog.razor.cs

@@ -8,7 +8,7 @@ namespace Lantean.QBTMud.Components.Dialogs
     public partial class AddTorrentFileDialog
     {
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         protected IReadOnlyList<IBrowserFile> Files { get; set; } = [];
 

Lantean.QBTMud/Components/Dialogs/AddTorrentLinkDialog.razor.cs

@@ -18,7 +18,7 @@ namespace Lantean.QBTMud.Components.Dialogs
         protected IKeyboardService KeyboardService { get; set; } = default!;
 
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Parameter]
         public string? Url { get; set; }

Lantean.QBTMud/Components/Dialogs/AddTorrentOptions.razor.cs

@@ -1,7 +1,6 @@
 using Lantean.QBitTorrentClient;
 using Lantean.QBTMud.Models;
 using Microsoft.AspNetCore.Components;
-using MudBlazor;
 
 namespace Lantean.QBTMud.Components.Dialogs
 {

Lantean.QBTMud/Components/Dialogs/AddTrackerDialog.razor.cs

@@ -7,7 +7,7 @@ namespace Lantean.QBTMud.Components.Dialogs
     public partial class AddTrackerDialog
     {
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         protected HashSet<string> Trackers { get; } = [];
 

Lantean.QBTMud/Components/Dialogs/CategoryPropertiesDialog.razor.cs

@@ -10,7 +10,7 @@ namespace Lantean.QBTMud.Components.Dialogs
         private string _savePath = string.Empty;
 
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Inject]
         protected IApiClient ApiClient { get; set; } = default!;

Lantean.QBTMud/Components/Dialogs/ConfirmDialog.razor.cs

@@ -7,7 +7,7 @@ namespace Lantean.QBTMud.Components.Dialogs
     public partial class ConfirmDialog
     {
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Parameter]
         public string Content { get; set; } = default!;

Lantean.QBTMud/Components/Dialogs/DeleteDialog.razor.cs

@@ -7,7 +7,7 @@ namespace Lantean.QBTMud.Components.Dialogs
     public partial class DeleteDialog
     {
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Parameter]
         public int Count { get; set; }

Lantean.QBTMud/Components/Dialogs/ExceptionDialog.razor.cs

@@ -6,7 +6,7 @@ namespace Lantean.QBTMud.Components.Dialogs
     public partial class ExceptionDialog
     {
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Parameter]
         public Exception? Exception { get; set; }

Lantean.QBTMud/Components/Dialogs/FilterOptionsDialog.razor.cs

@@ -11,7 +11,7 @@ namespace Lantean.QBTMud.Components.Dialogs
         private static readonly IReadOnlyList<PropertyInfo> _properties = typeof(T).GetProperties(BindingFlags.Instance | BindingFlags.Public);
 
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         protected IReadOnlyList<PropertyInfo> Columns => _properties;
 

Lantean.QBTMud/Components/Dialogs/ManageCategoriesDialog.razor.cs

@@ -14,7 +14,7 @@ namespace Lantean.QBTMud.Components.Dialogs
         protected IDialogService DialogService { get; set; } = default!;
 
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Parameter]
         public IEnumerable<string> Hashes { get; set; } = [];

Lantean.QBTMud/Components/Dialogs/ManageTagsDialog.razor.cs

@@ -14,7 +14,7 @@ namespace Lantean.QBTMud.Components.Dialogs
         protected IDialogService DialogService { get; set; } = default!;
 
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Parameter]
         public IEnumerable<string> Hashes { get; set; } = [];

Lantean.QBTMud/Components/Dialogs/MultipleFieldDialog.razor.cs

@@ -7,7 +7,7 @@ namespace Lantean.QBTMud.Components.Dialogs
     public partial class MultipleFieldDialog
     {
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Parameter]
         public string Label { get; set; } = default!;

Lantean.QBTMud/Components/Dialogs/NumericFieldDialog.razor.cs

@@ -8,7 +8,7 @@ namespace Lantean.QBTMud.Components.Dialogs
     public partial class NumericFieldDialog<T> where T : struct, INumber<T>
     {
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Parameter]
         public string? Label { get; set; }

Lantean.QBTMud/Components/Dialogs/RenameFilesDialog.razor.cs

@@ -30,7 +30,7 @@ namespace Lantean.QBTMud.Components.Dialogs
         protected ILocalStorageService LocalStorage { get; set; } = default!;
 
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Parameter]
         public string? Hash { get; set; }
@@ -426,7 +426,6 @@ namespace Lantean.QBTMud.Components.Dialogs
             {
                 await LocalStorage.RemoveItemAsync(_preferencesStorageKey);
             }
-            
         }
 
         protected override async Task OnInitializedAsync()

Lantean.QBTMud/Components/Dialogs/RssRulesDialog.razor.cs

@@ -10,7 +10,7 @@ namespace Lantean.QBTMud.Components.Dialogs
         private readonly List<string> _unsavedRuleNames = [];
 
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Inject]
         protected IDialogService DialogService { get; set; } = default!;

Lantean.QBTMud/Components/Dialogs/SearchPluginsDialog.razor

@@ -1,20 +0,0 @@
-<MudDialog>
-    <DialogContent>
-        <MudGrid>
-            <MudItem xs="12">
-                <MudList T="string">
-                    <MudListItem Icon="@Icons.Material.Filled.Add" IconColor="Color.Info" OnClick="AddCategory">Add</MudListItem>
-                    <MudListItem Icon="@Icons.Material.Filled.Remove" IconColor="Color.Error" OnClick="RemoveCategory">Remove</MudListItem>
-                    <MudDivider />
-                    @foreach (var plugin in Plugins)
-                    {
-                        var pluginRef = plugin;
-                        <MudListItem Icon="@GetIcon(pluginRef.FullName)" IconColor="Color.Default" OnClick="@(e => SetPlugin(pluginRef))">@pluginRef.Name</MudListItem>
-                    }
-                </MudList>
-            </MudItem>
-        </MudGrid>
-    </DialogContent>
-    <DialogActions>
-    </DialogActions>
-</MudDialog>

Lantean.QBTMud/Components/Dialogs/SearchPluginsDialog.razor.cs

@@ -1,72 +0,0 @@
-using Lantean.QBitTorrentClient;
-using Lantean.QBitTorrentClient.Models;
-using Lantean.QBTMud.Helpers;
-using Microsoft.AspNetCore.Components;
-using MudBlazor;
-
-namespace Lantean.QBTMud.Components.Dialogs
-{
-    public partial class SearchPluginsDialog
-    {
-        [Inject]
-        protected IApiClient ApiClient { get; set; } = default!;
-
-        [Inject]
-        protected IDialogService DialogService { get; set; } = default!;
-
-        [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
-
-        protected HashSet<SearchPlugin> Plugins { get; set; } = [];
-
-        protected IList<string> TorrentCategories { get; private set; } = [];
-
-        protected override async Task OnInitializedAsync()
-        {
-            Plugins = [.. (await ApiClient.GetSearchPlugins())];
-        }
-
-        protected string GetIcon(string tag)
-        {
-            return Icons.Material.Filled.PlusOne;
-        }
-
-        protected async Task SetPlugin(QBitTorrentClient.Models.SearchPlugin plugin)
-        {
-
-
-            await InvokeAsync(StateHasChanged);
-        }
-
-        protected async Task AddCategory()
-        {
-            var addedCategoy = await DialogService.InvokeAddCategoryDialog(ApiClient);
-            if (addedCategoy is null)
-            {
-                return;
-            }
-
-            await ApiClient.SetTorrentCategory(addedCategoy, Hashes);
-            Plugins.Add(addedCategoy);
-            await GetTorrentCategories();
-        }
-
-        protected async Task RemoveCategory()
-        {
-            await ApiClient.RemoveTorrentCategory(Hashes);
-            await GetTorrentCategories();
-        }
-
-        protected Task CloseDialog()
-        {
-            MudDialog.Close();
-
-            return Task.CompletedTask;
-        }
-
-        protected void Cancel()
-        {
-            MudDialog.Cancel();
-        }
-    }
-}

Lantean.QBTMud/Components/Dialogs/ShareRatioDialog.razor.cs

@@ -8,7 +8,7 @@ namespace Lantean.QBTMud.Components.Dialogs
     public partial class ShareRatioDialog
     {
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Parameter]
         public string? Label { get; set; }

Lantean.QBTMud/Components/Dialogs/SliderFieldDialog.razor.cs

@@ -8,7 +8,7 @@ namespace Lantean.QBTMud.Components.Dialogs
     public partial class SliderFieldDialog<T> where T : struct, INumber<T>
     {
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Parameter]
         public string? Label { get; set; }

Lantean.QBTMud/Components/Dialogs/StringFieldDialog.razor.cs

@@ -7,7 +7,7 @@ namespace Lantean.QBTMud.Components.Dialogs
     public partial class StringFieldDialog
     {
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Parameter]
         public string? Label { get; set; }

Lantean.QBTMud/Components/Dialogs/SubMenuDialog.razor.cs

@@ -7,7 +7,7 @@ namespace Lantean.QBTMud.Components.Dialogs
     public partial class SubMenuDialog
     {
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Parameter]
         public UIAction? ParentAction { get; set; }

Lantean.QBTMud/Components/Dialogs/TorrentOptionsDialog.razor.cs

@@ -7,7 +7,7 @@ namespace Lantean.QBTMud.Components.Dialogs
     public partial class TorrentOptionsDialog
     {
         [CascadingParameter]
-        IMudDialogInstance MudDialog { get; set; } = default!;
+        private IMudDialogInstance MudDialog { get; set; } = default!;
 
         [Parameter]
         [EditorRequired]

Lantean.QBTMud/Components/FilesTab.razor

@@ -1,46 +1,49 @@
-<ContextMenu @ref="ContextMenu" Dense="true">
+<MudMenu @ref="ContextMenu" Dense="true" PositionAtCursor="true" ListClass="unselectable" PopoverClass="unselectable">
     <MudMenuItem Icon="@Icons.Material.Filled.DriveFileRenameOutline" OnClick="RenameFileContextMenu">Rename</MudMenuItem>
-</ContextMenu>
+</MudMenu>
 
-<div style="overflow-x: auto; white-space: nowrap; width: 100%;">
-<MudToolBar Gutters="false" Dense="true">
-    <MudIconButton Icon="@Icons.Material.Filled.DriveFileRenameOutline" OnClick="RenameFileToolbar" title="Rename" />
-    <MudDivider Vertical="true" />
-    <MudIconButton Icon="@Icons.Material.Outlined.ViewColumn" Color="Color.Inherit" OnClick="ColumnOptions" title="Choose Columns" />
-    <MudDivider Vertical="true" />
-    <MudMenu Icon="@Icons.Material.Outlined.FileDownloadOff" Label="Do Not Download" AnchorOrigin="Origin.BottomLeft" TransformOrigin="Origin.TopLeft" title="Do Not Download">
-        <MudMenuItem OnClick="DoNotDownloadLessThan100PercentAvailability">Less Than 100% Availability</MudMenuItem>
-        <MudMenuItem OnClick="DoNotDownloadLessThan80PercentAvailability">Less than 80% Availability</MudMenuItem>
-        <MudMenuItem OnClick="DoNotDownloadCurrentlyFilteredFiles">Currently Filtered Files</MudMenuItem>
-    </MudMenu>
-    <MudMenu Icon="@Icons.Material.Outlined.FileDownload" Label="Normal Priority" AnchorOrigin="Origin.BottomLeft" TransformOrigin="Origin.TopLeft" title="Download">
-        <MudMenuItem OnClick="NormalPriorityLessThan100PercentAvailability">Less Than 100% Availability</MudMenuItem>
-        <MudMenuItem OnClick="NormalPriorityLessThan80PercentAvailability">Less than 80% Availability</MudMenuItem>
-        <MudMenuItem OnClick="NormalPriorityCurrentlyFilteredFiles">Currently Filtered Files</MudMenuItem>
-    </MudMenu>
-    <MudIconButton Icon="@Icons.Material.Outlined.FilterList" OnClick="ShowFilterDialog" title="Filter" />
-    <MudIconButton Icon="@Icons.Material.Outlined.FilterListOff" OnClick="RemoveFilter" title="Remove Filter" />
-    <MudSpacer />
-    <MudTextField T="string" Value="SearchText" ValueChanged="SearchTextChanged" Immediate="true" DebounceInterval="500" Placeholder="Filter file list" Adornment="Adornment.Start" AdornmentIcon="@Icons.Material.Filled.Search" IconSize="Size.Medium" Class="mt-0"></MudTextField>
-</MudToolBar>
+<div class="content-panel">
+    <div class="content-panel__toolbar content-panel__toolbar--scroll">
+        <MudToolBar Gutters="false" Dense="true">
+            <MudIconButton Icon="@Icons.Material.Filled.DriveFileRenameOutline" OnClick="RenameFileToolbar" title="Rename" />
+            <MudDivider Vertical="true" />
+            <MudIconButton Icon="@Icons.Material.Outlined.ViewColumn" Color="Color.Inherit" OnClick="ColumnOptions" title="Choose Columns" />
+            <MudDivider Vertical="true" />
+            <MudMenu Icon="@Icons.Material.Outlined.FileDownloadOff" Label="Do Not Download" AnchorOrigin="Origin.BottomLeft" TransformOrigin="Origin.TopLeft" title="Do Not Download">
+                <MudMenuItem OnClick="DoNotDownloadLessThan100PercentAvailability">Less Than 100% Availability</MudMenuItem>
+                <MudMenuItem OnClick="DoNotDownloadLessThan80PercentAvailability">Less than 80% Availability</MudMenuItem>
+                <MudMenuItem OnClick="DoNotDownloadCurrentlyFilteredFiles">Currently Filtered Files</MudMenuItem>
+            </MudMenu>
+            <MudMenu Icon="@Icons.Material.Outlined.FileDownload" Label="Normal Priority" AnchorOrigin="Origin.BottomLeft" TransformOrigin="Origin.TopLeft" title="Download">
+                <MudMenuItem OnClick="NormalPriorityLessThan100PercentAvailability">Less Than 100% Availability</MudMenuItem>
+                <MudMenuItem OnClick="NormalPriorityLessThan80PercentAvailability">Less than 80% Availability</MudMenuItem>
+                <MudMenuItem OnClick="NormalPriorityCurrentlyFilteredFiles">Currently Filtered Files</MudMenuItem>
+            </MudMenu>
+            <MudIconButton Icon="@Icons.Material.Outlined.FilterList" OnClick="ShowFilterDialog" title="Filter" />
+            <MudIconButton Icon="@Icons.Material.Outlined.FilterListOff" OnClick="RemoveFilter" title="Remove Filter" />
+            <MudSpacer />
+            <MudTextField T="string" Value="SearchText" ValueChanged="SearchTextChanged" Immediate="true" DebounceInterval="500" Placeholder="Filter file list" Adornment="Adornment.Start" AdornmentIcon="@Icons.Material.Filled.Search" IconSize="Size.Medium" Class="mt-0"></MudTextField>
+        </MudToolBar>
+    </div>
+    <div class="content-panel__body">
+        <DynamicTable
+            @ref="Table"
+            T="ContentItem" 
+            ColumnDefinitions="Columns" 
+            Items="Files" 
+            MultiSelection="false"
+            SelectOnRowClick="true"
+            PreSorted="true"
+            SelectedItemChanged="SelectedItemChanged"
+            SortColumnChanged="SortColumnChanged"
+            SortDirectionChanged="SortDirectionChanged"
+            OnTableDataContextMenu="TableDataContextMenu"
+            OnTableDataLongPress="TableDataLongPress"
+            Class="file-list content-panel__table"
+        />
+    </div>
 </div>
 
-<DynamicTable
-    @ref="Table"
-    T="ContentItem" 
-    ColumnDefinitions="Columns" 
-    Items="Files" 
-    MultiSelection="false"
-    SelectOnRowClick="true"
-    PreSorted="true"
-    SelectedItemChanged="SelectedItemChanged"
-    SortColumnChanged="SortColumnChanged"
-    SortDirectionChanged="SortDirectionChanged"
-    OnTableDataContextMenu="TableDataContextMenu"
-    OnTableDataLongPress="TableDataLongPress"
-    Class="file-list"
-/>
-
 @code {
     private RenderFragment<RowContext<ContentItem>> NameColumn
     {

Lantean.QBTMud/Components/FilesTab.razor.cs

@@ -20,6 +20,9 @@ namespace Lantean.QBTMud.Components
 
         private readonly CancellationTokenSource _timerCancellationToken = new();
         private bool _disposedValue;
+        private static readonly ReadOnlyCollection<ContentItem> EmptyContentItems = new ReadOnlyCollection<ContentItem>(Array.Empty<ContentItem>());
+        private ReadOnlyCollection<ContentItem> _visibleFiles = EmptyContentItems;
+        private bool _filesDirty = true;
 
         private List<PropertyFilterDefinition<ContentItem>>? _filterDefinitions;
         private readonly Dictionary<string, RenderFragment<RowContext<ContentItem>>> _columnRenderFragments = [];
@@ -65,7 +68,7 @@ namespace Lantean.QBTMud.Components
 
         private DynamicTable<ContentItem>? Table { get; set; }
 
-        private ContextMenu? ContextMenu { get; set; }
+        private MudMenu? ContextMenu { get; set; }
 
         public FilesTab()
         {
@@ -102,6 +105,7 @@ namespace Lantean.QBTMud.Components
             if (_filterDefinitions is null)
             {
                 Filters = null;
+                MarkFilesDirty();
                 return;
             }
 
@@ -113,11 +117,13 @@ namespace Lantean.QBTMud.Components
             }
 
             Filters = filters;
+            MarkFilesDirty();
         }
 
         protected void RemoveFilter()
         {
             Filters = null;
+            MarkFilesDirty();
         }
 
         public async ValueTask DisposeAsync()
@@ -157,6 +163,7 @@ namespace Lantean.QBTMud.Components
         protected void SearchTextChanged(string value)
         {
             SearchText = value;
+            MarkFilesDirty();
         }
 
         protected Task TableDataContextMenu(TableDataContextMenuEventArgs<ContentItem> eventArgs)
@@ -178,7 +185,9 @@ namespace Lantean.QBTMud.Components
                 return;
             }
 
-            await ContextMenu.OpenMenuAsync(eventArgs);
+            var normalizedEventArgs = eventArgs.NormalizeForContextMenu();
+
+            await ContextMenu.OpenMenuAsync(normalizedEventArgs);
         }
 
         protected override async Task OnAfterRenderAsync(bool firstRender)
@@ -197,6 +206,7 @@ namespace Lantean.QBTMud.Components
             {
                 while (!_timerCancellationToken.IsCancellationRequested && await timer.WaitForNextTickAsync())
                 {
+                    var hasUpdates = false;
                     if (Active && Hash is not null)
                     {
                         IReadOnlyList<QBitTorrentClient.Models.FileData> files;
@@ -213,14 +223,20 @@ namespace Lantean.QBTMud.Components
                         if (FileList is null)
                         {
                             FileList = DataManager.CreateContentsList(files);
+                            hasUpdates = true;
                         }
                         else
                         {
-                            DataManager.MergeContentsList(files, FileList);
+                            hasUpdates = DataManager.MergeContentsList(files, FileList);
                         }
                     }
 
-                    await InvokeAsync(StateHasChanged);
+                    if (hasUpdates)
+                    {
+                        MarkFilesDirty();
+                        PruneSelectionIfMissing();
+                        await InvokeAsync(StateHasChanged);
+                    }
                 }
             }
         }
@@ -246,6 +262,8 @@ namespace Lantean.QBTMud.Components
 
             var contents = await ApiClient.GetTorrentContents(Hash);
             FileList = DataManager.CreateContentsList(contents);
+            MarkFilesDirty();
+            PruneSelectionIfMissing();
 
             var expandedNodes = await LocalStorage.GetItemAsync<HashSet<string>>($"{_expandedNodesStorageKey}.{Hash}");
             if (expandedNodes is not null)
@@ -256,6 +274,8 @@ namespace Lantean.QBTMud.Components
             {
                 ExpandedNodes.Clear();
             }
+
+            MarkFilesDirty();
         }
 
         protected async Task PriorityValueChanged(ContentItem contentItem, Priority priority)
@@ -320,11 +340,13 @@ namespace Lantean.QBTMud.Components
         protected void SortColumnChanged(string sortColumn)
         {
             _sortColumn = sortColumn;
+            MarkFilesDirty();
         }
 
         protected void SortDirectionChanged(SortDirection sortDirection)
         {
             _sortDirection = sortDirection;
+            MarkFilesDirty();
         }
 
         protected void SelectedItemChanged(ContentItem item)
@@ -343,6 +365,7 @@ namespace Lantean.QBTMud.Components
                 ExpandedNodes.Add(contentItem.Name);
             }
 
+            MarkFilesDirty();
             await LocalStorage.SetItemAsync($"{_expandedNodesStorageKey}.{Hash}", ExpandedNodes);
         }
 
@@ -368,44 +391,6 @@ namespace Lantean.QBTMud.Components
             return FileList!.Values.Where(f => f.Name.StartsWith(contentItem.Name + Extensions.DirectorySeparator) && !f.IsFolder);
         }
 
-        private IEnumerable<ContentItem> GetChildren(ContentItem folder, int level)
-        {
-            level++;
-            var descendantsKey = folder.GetDescendantsKey(level);
-
-            foreach (var item in FileList!.Values.Where(f => f.Name.StartsWith(descendantsKey) && f.Level == level).OrderByDirection(_sortDirection, GetSortSelector()))
-            {
-                if (item.IsFolder)
-                {
-                    var descendants = GetChildren(item, level);
-                    // if the filter returns some results then show folder item
-                    if (descendants.Any())
-                    {
-                        yield return item;
-                    }
-
-                    // if the folder is not expanded - don't return children
-                    if (!ExpandedNodes.Contains(item.Name))
-                    {
-                        continue;
-                    }
-
-                    // then show children
-                    foreach (var descendant in descendants)
-                    {
-                        yield return descendant;
-                    }
-                }
-                else
-                {
-                    if (FilterContentItem(item))
-                    {
-                        yield return item;
-                    }
-                }
-            }
-        }
-
         private bool FilterContentItem(ContentItem item)
         {
             if (Filters is not null)
@@ -429,38 +414,130 @@ namespace Lantean.QBTMud.Components
         }
 
         private ReadOnlyCollection<ContentItem> GetFiles()
+        {
+            if (!_filesDirty)
+            {
+                return _visibleFiles;
+            }
+
+            _visibleFiles = BuildVisibleFiles();
+            _filesDirty = false;
+
+            return _visibleFiles;
+        }
+
+        private ReadOnlyCollection<ContentItem> BuildVisibleFiles()
         {
             if (FileList is null || FileList.Values.Count == 0)
             {
-                return new ReadOnlyCollection<ContentItem>([]);
+                return EmptyContentItems;
             }
 
-            var maxLevel = FileList.Values.Max(f => f.Level);
-            // this is a flat file structure
-            if (maxLevel == 0)
+            var lookup = BuildChildrenLookup();
+            if (!lookup.TryGetValue(string.Empty, out var roots))
             {
-                return FileList.Values.Where(FilterContentItem).OrderByDirection(_sortDirection, GetSortSelector()).ToList().AsReadOnly();
+                return EmptyContentItems;
             }
 
-            var list = new List<ContentItem>();
+            var sortSelector = GetSortSelector();
+            var orderedRoots = roots.OrderByDirection(_sortDirection, sortSelector).ToList();
+            var result = new List<ContentItem>(FileList.Values.Count);
 
-            var rootItems = FileList.Values.Where(c => c.Level == 0).OrderByDirection(_sortDirection, GetSortSelector()).ToList();
-            foreach (var item in rootItems)
+            foreach (var item in orderedRoots)
             {
-                list.Add(item);
-
-                if (item.IsFolder && ExpandedNodes.Contains(item.Name))
+                if (item.IsFolder)
                 {
-                    var level = 0;
-                    var descendants = GetChildren(item, level);
-                    foreach (var descendant in descendants)
+                    result.Add(item);
+
+                    if (!ExpandedNodes.Contains(item.Name))
                     {
-                        list.Add(descendant);
+                        continue;
+                    }
+
+                    var descendants = GetVisibleDescendants(item, lookup, sortSelector);
+                    result.AddRange(descendants);
+                }
+                else
+                {
+                    if (FilterContentItem(item))
+                    {
+                        result.Add(item);
                     }
                 }
             }
 
-            return list.AsReadOnly();
+            return new ReadOnlyCollection<ContentItem>(result);
+        }
+
+        private Dictionary<string, List<ContentItem>> BuildChildrenLookup()
+        {
+            var lookup = new Dictionary<string, List<ContentItem>>(FileList!.Count);
+
+            foreach (var item in FileList!.Values)
+            {
+                var parentPath = item.Level == 0 ? string.Empty : item.Name.GetDirectoryPath();
+                if (!lookup.TryGetValue(parentPath, out var children))
+                {
+                    children = [];
+                    lookup[parentPath] = children;
+                }
+
+                children.Add(item);
+            }
+
+            return lookup;
+        }
+
+        private List<ContentItem> GetVisibleDescendants(ContentItem folder, Dictionary<string, List<ContentItem>> lookup, Func<ContentItem, object?> sortSelector)
+        {
+            if (!lookup.TryGetValue(folder.Name, out var children))
+            {
+                return [];
+            }
+
+            var orderedChildren = children.OrderByDirection(_sortDirection, sortSelector).ToList();
+            var visible = new List<ContentItem>();
+
+            foreach (var child in orderedChildren)
+            {
+                if (child.IsFolder)
+                {
+                    var descendants = GetVisibleDescendants(child, lookup, sortSelector);
+                    if (descendants.Count != 0)
+                    {
+                        visible.Add(child);
+
+                        if (ExpandedNodes.Contains(child.Name))
+                        {
+                            visible.AddRange(descendants);
+                        }
+                    }
+                }
+                else if (FilterContentItem(child))
+                {
+                    visible.Add(child);
+                }
+            }
+
+            return visible;
+        }
+
+        private void MarkFilesDirty()
+        {
+            _filesDirty = true;
+        }
+
+        private void PruneSelectionIfMissing()
+        {
+            if (SelectedItem is not null && (FileList is null || !FileList.ContainsKey(SelectedItem.Name)))
+            {
+                SelectedItem = null;
+            }
+
+            if (ContextMenuItem is not null && (FileList is null || !FileList.ContainsKey(ContextMenuItem.Name)))
+            {
+                ContextMenuItem = null;
+            }
         }
 
         protected async Task DoNotDownloadLessThan100PercentAvailability()

Lantean.QBTMud/Components/FiltersNav.razor

@@ -1,8 +1,8 @@
-<ContextMenu @ref="StatusContextMenu" Dense="true" AdjustmentY="-60"> 
+<MudMenu @ref="StatusContextMenu" Dense="true" PositionAtCursor="true" ListClass="unselectable" PopoverClass="unselectable"> 
     @TorrentControls(_statusType)
-</ContextMenu>
+</MudMenu>
 
-<ContextMenu @ref="CategoryContextMenu" Dense="true" AdjustmentY="-60">
+<MudMenu @ref="CategoryContextMenu" Dense="true" PositionAtCursor="true" ListClass="unselectable" PopoverClass="unselectable">
     <MudMenuItem Icon="@Icons.Material.Outlined.AddCircle" IconColor="Color.Info" OnClick="AddCategory">Add category</MudMenuItem>
     @if (IsCategoryTarget)
     {
@@ -12,9 +12,9 @@
     <MudMenuItem Icon="@Icons.Material.Filled.Delete" IconColor="Color.Error" OnClick="RemoveUnusedCategories">Remove unused categories</MudMenuItem>
     <MudDivider />
     @TorrentControls(_categoryType)
-</ContextMenu>
+</MudMenu>
 
-<ContextMenu @ref="TagContextMenu" Dense="true" AdjustmentY="-60">
+<MudMenu @ref="TagContextMenu" Dense="true" PositionAtCursor="true" ListClass="unselectable" PopoverClass="unselectable">
     <MudMenuItem Icon="@Icons.Material.Outlined.AddCircle" IconColor="Color.Info" OnClick="AddTag">Add tag</MudMenuItem>
     @if (IsTagTarget)
     {
@@ -23,13 +23,13 @@
     <MudMenuItem Icon="@Icons.Material.Filled.Delete" IconColor="Color.Error" OnClick="RemoveUnusedTags">Remove unused tags</MudMenuItem>
     <MudDivider />
     @TorrentControls(_tagType)
-</ContextMenu>
+</MudMenu>
 
-<ContextMenu @ref="TrackerContextMenu" Dense="true" AdjustmentY="-60">
+<MudMenu @ref="TrackerContextMenu" Dense="true" PositionAtCursor="true" ListClass="unselectable" PopoverClass="unselectable">
     <MudMenuItem Icon="@Icons.Material.Filled.Delete" IconColor="Color.Error" OnClick="RemoveUnusedCategories">Remove tracker</MudMenuItem>
     <MudDivider />
     @TorrentControls(_trackerType)
-</ContextMenu>
+</MudMenu>
 
 <MudNavMenu Dense="true">
     <MudNavGroup Title="Status" @bind-Expanded="_statusExpanded">

Lantean.QBTMud/Components/FiltersNav.razor.cs

@@ -1,6 +1,5 @@
 using Blazored.LocalStorage;
 using Lantean.QBitTorrentClient;
-using Lantean.QBTMud.Components.UI;
 using Lantean.QBTMud.Helpers;
 using Lantean.QBTMud.Models;
 using Microsoft.AspNetCore.Components;
@@ -69,13 +68,13 @@ namespace Lantean.QBTMud.Components
 
         protected Dictionary<string, int> Statuses => GetStatuses();
 
-        protected ContextMenu? StatusContextMenu { get; set; }
+        protected MudMenu? StatusContextMenu { get; set; }
 
-        protected ContextMenu? CategoryContextMenu { get; set; }
+        protected MudMenu? CategoryContextMenu { get; set; }
 
-        protected ContextMenu? TagContextMenu { get; set; }
+        protected MudMenu? TagContextMenu { get; set; }
 
-        protected ContextMenu? TrackerContextMenu { get; set; }
+        protected MudMenu? TrackerContextMenu { get; set; }
 
         protected string? ContextMenuStatus { get; set; }
 
@@ -154,7 +153,9 @@ namespace Lantean.QBTMud.Components
 
             ContextMenuStatus = value;
 
-            return StatusContextMenu.OpenMenuAsync(args);
+            var normalizedArgs = args.NormalizeForContextMenu();
+
+            return StatusContextMenu.OpenMenuAsync(normalizedArgs);
         }
 
         protected async Task CategoryValueChanged(string value)
@@ -192,7 +193,9 @@ namespace Lantean.QBTMud.Components
             IsCategoryTarget = value != FilterHelper.CATEGORY_ALL && value != FilterHelper.CATEGORY_UNCATEGORIZED;
             ContextMenuCategory = value;
 
-            return CategoryContextMenu.OpenMenuAsync(args);
+            var normalizedArgs = args.NormalizeForContextMenu();
+
+            return CategoryContextMenu.OpenMenuAsync(normalizedArgs);
         }
 
         protected async Task TagValueChanged(string value)
@@ -230,7 +233,9 @@ namespace Lantean.QBTMud.Components
             IsTagTarget = value != FilterHelper.TAG_ALL && value != FilterHelper.TAG_UNTAGGED;
             ContextMenuTag = value;
 
-            return TagContextMenu.OpenMenuAsync(args);
+            var normalizedArgs = args.NormalizeForContextMenu();
+
+            return TagContextMenu.OpenMenuAsync(normalizedArgs);
         }
 
         protected async Task TrackerValueChanged(string value)
@@ -267,7 +272,9 @@ namespace Lantean.QBTMud.Components
 
             ContextMenuTracker = value;
 
-            return TrackerContextMenu.OpenMenuAsync(args);
+            var normalizedArgs = args.NormalizeForContextMenu();
+
+            return TrackerContextMenu.OpenMenuAsync(normalizedArgs);
         }
 
         protected async Task AddCategory()

Lantean.QBTMud/Components/Options/BitTorrentOptions.razor

@@ -92,7 +92,9 @@
                 <FieldSwitch Label="When ratio reaches" Value="MaxRatioEnabled" ValueChanged="MaxRatioEnabledChanged" />
             </MudItem>
             <MudItem xs="9">
-                <MudNumericField T="int" Label="" Value="MaxRatio" ValueChanged="MaxRatioChanged" Disabled="@(!MaxRatioEnabled)" Min="0" Max="9998" Variant="Variant.Outlined" Validation="MaxRatioValidation" />
+                <MudNumericField T="float" Label="" Value="MaxRatio" ValueChanged="MaxRatioChanged"
+                    Disabled="@(!MaxRatioEnabled)" Min="0" Max="9998" Variant="Variant.Outlined"
+                    Validation="MaxRatioValidation" />
             </MudItem>
             <MudItem xs="3">
                 <FieldSwitch Label="When total seeding time reaches" Value="MaxSeedingTimeEnabled" ValueChanged="MaxSeedingTimeEnabledChanged" />

Lantean.QBTMud/Components/Options/BitTorrentOptions.razor.cs

@@ -17,7 +17,7 @@
         protected int SlowTorrentUlRateThreshold { get; private set; }
         protected int SlowTorrentInactiveTimer { get; private set; }
         protected bool MaxRatioEnabled { get; private set; }
-        protected int MaxRatio { get; private set; }
+        protected float MaxRatio { get; private set; }
         protected bool MaxSeedingTimeEnabled { get; private set; }
         protected int MaxSeedingTime { get; private set; }
         protected int MaxRatioAct { get; private set; }
@@ -275,7 +275,7 @@
             await PreferencesChanged.InvokeAsync(UpdatePreferences);
         }
 
-        protected async Task MaxRatioChanged(int value)
+        protected async Task MaxRatioChanged(float value)
         {
             MaxRatio = value;
             UpdatePreferences.MaxRatio = value;

Lantean.QBTMud/Components/Options/DownloadsOptions.razor

@@ -62,7 +62,7 @@
     <MudCardContent Class="pt-0">
         <MudGrid>
             <MudItem xs="12">
-                <MudSelect T="bool" Label="Default Torrent Management Mode" Value="AutoTmmEnabled" ValueChanged="AutoDeleteModeChanged" Variant="Variant.Outlined">
+                <MudSelect T="bool" Label="Default Torrent Management Mode" Value="AutoTmmEnabled" ValueChanged="AutoTmmEnabledChanged" Variant="Variant.Outlined">
                     <MudSelectItem Value="false">Manual</MudSelectItem>
                     <MudSelectItem Value="true">Automatic</MudSelectItem>
                 </MudSelect>

Lantean.QBTMud/Components/PeersTab.razor

@@ -1,24 +1,30 @@
-<ContextMenu @ref="ContextMenu" Dense="true">
+<MudMenu @ref="ContextMenu" Dense="true" PositionAtCursor="true" ListClass="unselectable" PopoverClass="unselectable">
     <MudMenuItem Icon="@Icons.Material.Filled.AddCircle" IconColor="Color.Info" OnClick="AddPeer">Add peer</MudMenuItem>
     @if (ContextMenuItem is not null)
     {
         <MudMenuItem Icon="@Icons.Material.Filled.DisabledByDefault" IconColor="Color.Info" OnClick="BanPeerContextMenu">Ban peer</MudMenuItem>
     }
-</ContextMenu>
+</MudMenu>
 
-<MudToolBar Gutters="false" Dense="true">
-    <MudIconButton Icon="@Icons.Material.Filled.AddCircle" Color="Color.Info" OnClick="AddPeer">Add peer</MudIconButton>
-    <MudIconButton Icon="@Icons.Material.Filled.DisabledByDefault" Color="Color.Error" OnClick="BanPeerToolbar" Disabled="@(SelectedItem is null)">Ban peer</MudIconButton>
-    <MudDivider Vertical="true" />
-    <MudIconButton Icon="@Icons.Material.Outlined.ViewColumn" Color="Color.Inherit" OnClick="ColumnOptions" title="Choose Columns" />
-</MudToolBar>
+<div class="content-panel">
+    <div class="content-panel__toolbar">
+        <MudToolBar Gutters="false" Dense="true">
+            <MudIconButton Icon="@Icons.Material.Filled.AddCircle" Color="Color.Info" OnClick="AddPeer">Add peer</MudIconButton>
+            <MudIconButton Icon="@Icons.Material.Filled.DisabledByDefault" Color="Color.Error" OnClick="BanPeerToolbar" Disabled="@(SelectedItem is null)">Ban peer</MudIconButton>
+            <MudDivider Vertical="true" />
+            <MudIconButton Icon="@Icons.Material.Outlined.ViewColumn" Color="Color.Inherit" OnClick="ColumnOptions" title="Choose Columns" />
+        </MudToolBar>
+    </div>
 
-<DynamicTable T="Peer"
-              ColumnDefinitions="Columns"
-              Items="Peers"
-              MultiSelection="false"
-              SelectOnRowClick="true"
-              OnTableDataLongPress="TableDataLongPress"
-              OnTableDataContextMenu="TableDataContextMenu"
-              SelectedItemChanged="SelectedItemChanged"
-              Class="details-list" />
+    <div class="content-panel__body">
+        <DynamicTable T="Peer"
+                      ColumnDefinitions="Columns"
+                      Items="Peers"
+                      MultiSelection="false"
+                      SelectOnRowClick="true"
+                      OnTableDataLongPress="TableDataLongPress"
+                      OnTableDataContextMenu="TableDataContextMenu"
+                      SelectedItemChanged="SelectedItemChanged"
+                      Class="details-list content-panel__table" />
+    </div>
+</div>

Lantean.QBTMud/Components/PeersTab.razor.cs

@@ -52,7 +52,7 @@ namespace Lantean.QBTMud.Components
 
         protected Peer? SelectedItem { get; set; }
 
-        protected ContextMenu? ContextMenu { get; set; }
+        protected MudMenu? ContextMenu { get; set; }
 
         protected DynamicTable<Peer>? Table { get; set; }
 
@@ -153,7 +153,9 @@ namespace Lantean.QBTMud.Components
                 return;
             }
 
-            await ContextMenu.ToggleMenuAsync(eventArgs);
+            var normalizedEventArgs = eventArgs.NormalizeForContextMenu();
+
+            await ContextMenu.OpenMenuAsync(normalizedEventArgs);
         }
 
         protected void SelectedItemChanged(Peer peer)

Lantean.QBTMud/Components/TrackersTab.razor

@@ -1,4 +1,4 @@
-<ContextMenu @ref="ContextMenu" Dense="true">
+<MudMenu @ref="ContextMenu" Dense="true" PositionAtCursor="true" ListClass="unselectable" PopoverClass="unselectable">
     <MudMenuItem Icon="@Icons.Material.Filled.AddCircle" IconColor="Color.Info" OnClick="AddTracker">Add trackers</MudMenuItem>
     @if (ContextMenuItem is not null)
     {
@@ -6,27 +6,33 @@
         <MudMenuItem Icon="@Icons.Material.Filled.Delete" IconColor="Color.Error" OnClick="RemoveTrackerContextMenu">Remove tracker</MudMenuItem>
         <MudMenuItem Icon="@Icons.Material.Filled.FolderCopy" IconColor="Color.Info" OnClick="CopyTrackerUrlContextMenu">Copy tracker url</MudMenuItem>
     }
-</ContextMenu>
+</MudMenu>
 
-<MudToolBar Gutters="false" Dense="true">
-    <MudIconButton Icon="@Icons.Material.Filled.AddCircle" Color="Color.Info" OnClick="AddTracker">Add trackers</MudIconButton>
-    <MudIconButton Icon="@Icons.Material.Filled.Edit" Color="Color.Info" OnClick="EditTrackerToolbar" Disabled="@(SelectedItem is null)">Edit tracker URL</MudIconButton>
-    <MudIconButton Icon="@Icons.Material.Filled.Delete" Color="Color.Error" OnClick="RemoveTrackerToolbar" Disabled="@(SelectedItem is null)">Remove tracker</MudIconButton>
-    <MudIconButton Icon="@Icons.Material.Filled.FolderCopy" Color="Color.Info" OnClick="CopyTrackerUrlToolbar" Disabled="@(SelectedItem is null)">Copy tracker url</MudIconButton>
-    <MudDivider Vertical="true" />
-    <MudIconButton Icon="@Icons.Material.Outlined.ViewColumn" Color="Color.Inherit" OnClick="ColumnOptions" title="Choose Columns" />
-</MudToolBar>
+<div class="content-panel">
+    <div class="content-panel__toolbar">
+        <MudToolBar Gutters="false" Dense="true">
+            <MudIconButton Icon="@Icons.Material.Filled.AddCircle" Color="Color.Info" OnClick="AddTracker">Add trackers</MudIconButton>
+            <MudIconButton Icon="@Icons.Material.Filled.Edit" Color="Color.Info" OnClick="EditTrackerToolbar" Disabled="@(SelectedItem is null)">Edit tracker URL</MudIconButton>
+            <MudIconButton Icon="@Icons.Material.Filled.Delete" Color="Color.Error" OnClick="RemoveTrackerToolbar" Disabled="@(SelectedItem is null)">Remove tracker</MudIconButton>
+            <MudIconButton Icon="@Icons.Material.Filled.FolderCopy" Color="Color.Info" OnClick="CopyTrackerUrlToolbar" Disabled="@(SelectedItem is null)">Copy tracker url</MudIconButton>
+            <MudDivider Vertical="true" />
+            <MudIconButton Icon="@Icons.Material.Outlined.ViewColumn" Color="Color.Inherit" OnClick="ColumnOptions" title="Choose Columns" />
+        </MudToolBar>
+    </div>
 
-<DynamicTable @ref="Table"
-              T="Lantean.QBitTorrentClient.Models.TorrentTracker"
-              ColumnDefinitions="Columns"
-              Items="Trackers"
-              MultiSelection="false"
-              SelectOnRowClick="false"
-              PreSorted="true"
-              SortDirectionChanged="SortDirectionChanged"
-              SortColumnChanged="SortColumnChanged"
-              OnTableDataLongPress="TableDataLongPress"
-              OnTableDataContextMenu="TableDataContextMenu"
-              SelectedItemChanged="SelectedItemChanged"
-              Class="file-list" />
+    <div class="content-panel__body">
+        <DynamicTable @ref="Table"
+                      T="Lantean.QBitTorrentClient.Models.TorrentTracker"
+                      ColumnDefinitions="Columns"
+                      Items="Trackers"
+                      MultiSelection="false"
+                      SelectOnRowClick="false"
+                      PreSorted="true"
+                      SortDirectionChanged="SortDirectionChanged"
+                      SortColumnChanged="SortColumnChanged"
+                      OnTableDataLongPress="TableDataLongPress"
+                      OnTableDataContextMenu="TableDataContextMenu"
+                      SelectedItemChanged="SelectedItemChanged"
+                      Class="file-list content-panel__table" />
+    </div>
+</div>

Lantean.QBTMud/Components/TrackersTab.razor.cs

@@ -52,7 +52,7 @@ namespace Lantean.QBTMud.Components
 
         protected TorrentTracker? SelectedItem { get; set; }
 
-        protected ContextMenu? ContextMenu { get; set; }
+        protected MudMenu? ContextMenu { get; set; }
 
         protected DynamicTable<TorrentTracker>? Table { get; set; }
 
@@ -148,7 +148,9 @@ namespace Lantean.QBTMud.Components
                 return;
             }
 
-            await ContextMenu.ToggleMenuAsync(eventArgs);
+            var normalizedEventArgs = eventArgs.NormalizeForContextMenu();
+
+            await ContextMenu.OpenMenuAsync(normalizedEventArgs);
         }
 
         protected void SelectedItemChanged(TorrentTracker torrentTracker)

Lantean.QBTMud/Components/UI/ContextMenu.razor

@@ -1,26 +0,0 @@
-@inherits MudComponentBase
-
-<MudMenu @ref="FakeMenu" Style="display: none" OpenChanged="FakeOpenChanged"></MudMenu>
-
-@* The portal has to include the cascading values inside, because it's not able to teletransport the cascade *@
-<MudPopover tracker="@Id"
-            Open="@_open"
-            Class="unselectable"
-            MaxHeight="@MaxHeight"
-            AnchorOrigin="@AnchorOrigin"
-            TransformOrigin="@TransformOrigin"
-            RelativeWidth="@RelativeWidth"
-            OverflowBehavior="OverflowBehavior.FlipAlways"
-            Style="@_popoverStyle"
-            @ontouchend:preventDefault>
-    <CascadingValue Value="@(FakeMenu)">
-        @if (_showChildren)
-        {
-            <MudList T="object" Class="unselectable"  Dense="@Dense">
-                @ChildContent
-            </MudList>
-        }
-    </CascadingValue>
-</MudPopover>
-
-<MudOverlay Visible="@(_open)" LockScroll="@LockScroll" AutoClose="true" OnClosed="@CloseMenuAsync" />

Lantean.QBTMud/Components/UI/ContextMenu.razor.cs

@@ -1,290 +0,0 @@
-using Lantean.QBTMud.Interop;
-using Microsoft.AspNetCore.Components;
-using Microsoft.AspNetCore.Components.Web;
-using Microsoft.JSInterop;
-using MudBlazor;
-using MudBlazor.Utilities;
-
-namespace Lantean.QBTMud.Components.UI
-{
-    public partial class ContextMenu : MudComponentBase
-    {
-        private bool _open;
-        private bool _showChildren;
-        private string? _popoverStyle;
-        private string? _id;
-
-        private double _x;
-        private double _y;
-        private bool _isResized = false;
-
-        private const double _diff = 64;
-
-        private string Id
-        {
-            get
-            {
-                _id ??= Guid.NewGuid().ToString();
-
-                return _id;
-            }
-        }
-
-        [Inject]
-        public IJSRuntime JSRuntime { get; set; } = default!;
-
-        [Inject]
-        public IPopoverService PopoverService { get; set; } = default!;
-
-        /// <summary>
-        /// If true, compact vertical padding will be applied to all menu items.
-        /// </summary>
-        [Parameter]
-        [Category(CategoryTypes.Menu.PopupAppearance)]
-        public bool Dense { get; set; }
-
-        /// <summary>
-        /// Set to true if you want to prevent page from scrolling when the menu is open
-        /// </summary>
-        [Parameter]
-        [Category(CategoryTypes.Menu.PopupAppearance)]
-        public bool LockScroll { get; set; }
-
-        /// <summary>
-        /// If true, the list menu will be same width as the parent.
-        /// </summary>
-        [Parameter]
-        [Category(CategoryTypes.Menu.PopupAppearance)]
-        public DropdownWidth RelativeWidth { get; set; }
-
-        /// <summary>
-        /// Sets the max height the menu can have when open.
-        /// </summary>
-        [Parameter]
-        [Category(CategoryTypes.Menu.PopupAppearance)]
-        public int? MaxHeight { get; set; }
-
-        /// <summary>
-        /// Set the anchor origin point to determine where the popover will open from.
-        /// </summary>
-        [Parameter]
-        [Category(CategoryTypes.Menu.PopupAppearance)]
-        public Origin AnchorOrigin { get; set; } = Origin.TopLeft;
-
-        /// <summary>
-        /// Sets the transform origin point for the popover.
-        /// </summary>
-        [Parameter]
-        [Category(CategoryTypes.Menu.PopupAppearance)]
-        public Origin TransformOrigin { get; set; } = Origin.TopLeft;
-
-        /// <summary>
-        /// If true, menu will be disabled.
-        /// </summary>
-        [Parameter]
-        [Category(CategoryTypes.Menu.Behavior)]
-        public bool Disabled { get; set; }
-
-        /// <summary>
-        /// Gets or sets whether to show a ripple effect when the user clicks the button. Default is true.
-        /// </summary>
-        [Parameter]
-        [Category(CategoryTypes.Menu.Appearance)]
-        public bool Ripple { get; set; } = true;
-
-        /// <summary>
-        /// Determines whether the component has a drop-shadow. Default is true
-        /// </summary>
-        [Parameter]
-        [Category(CategoryTypes.Menu.Appearance)]
-        public bool DropShadow { get; set; } = true;
-
-        /// <summary>
-        /// Add menu items here
-        /// </summary>
-        [Parameter]
-        [Category(CategoryTypes.Menu.PopupBehavior)]
-        public RenderFragment? ChildContent { get; set; }
-
-        /// <summary>
-        /// Fired when the menu <see cref="Open"/> property changes.
-        /// </summary>
-        [Parameter]
-        [Category(CategoryTypes.Menu.PopupBehavior)]
-        public EventCallback<bool> OpenChanged { get; set; }
-
-        [Parameter]
-        public int AdjustmentX { get; set; }
-
-        [Parameter]
-        public int AdjustmentY { get; set; }
-
-        protected MudMenu? FakeMenu { get; set; }
-
-        protected void FakeOpenChanged(bool value)
-        {
-            if (!value)
-            {
-                _open = false;
-            }
-
-            StateHasChanged();
-        }
-
-        /// <summary>
-        /// Opens the menu.
-        /// </summary>
-        /// <param name="args">
-        /// The arguments of the calling mouse/pointer event.
-        /// </param>
-        public async Task OpenMenuAsync(EventArgs args)
-        {
-            if (Disabled)
-            {
-                return;
-            }
-
-            // long press on iOS triggers selection, so clear it
-            await JSRuntime.ClearSelection();
-
-            if (args is not LongPressEventArgs)
-            {
-                _showChildren = true;
-            }
-
-            _open = true;
-            _isResized = false;
-            StateHasChanged();
-
-            var (x, y) = GetPositionFromArgs(args);
-            _x = x;
-            _y = y;
-
-            SetPopoverStyle(x, y);
-
-            StateHasChanged();
-
-            await OpenChanged.InvokeAsync(_open);
-
-            // long press on iOS triggers selection, so clear it
-            await JSRuntime.ClearSelection();
-
-            if (args is LongPressEventArgs)
-            {
-                await Task.Delay(1000);
-                _showChildren = true;
-            }
-        }
-
-        /// <summary>
-        /// Closes the menu.
-        /// </summary>
-        public Task CloseMenuAsync()
-        {
-            _open = false;
-            _popoverStyle = null;
-            StateHasChanged();
-
-            return OpenChanged.InvokeAsync(_open);
-        }
-
-        private void SetPopoverStyle(double x, double y)
-        {
-            _popoverStyle = $"margin-top: {y.ToPx()}; margin-left: {x.ToPx()};";
-        }
-
-        /// <summary>
-        /// Toggle the visibility of the menu.
-        /// </summary>
-        public async Task ToggleMenuAsync(EventArgs args)
-        {
-            if (Disabled)
-            {
-                return;
-            }
-
-            if (_open)
-            {
-                await CloseMenuAsync();
-            }
-            else
-            {
-                await OpenMenuAsync(args);
-            }
-        }
-
-        protected override Task OnAfterRenderAsync(bool firstRender)
-        {
-            if (!_isResized)
-            {
-                //await DeterminePosition();
-            }
-
-            return Task.CompletedTask;
-        }
-
-        //private async Task DeterminePosition()
-        //{
-        //    var mainContentSize = await JSRuntime.GetInnerDimensions(".mud-main-content");
-        //    double? contextMenuHeight = null;
-        //    double? contextMenuWidth = null;
-
-        //    var popoverHolder = PopoverService.ActivePopovers.FirstOrDefault(p => p.UserAttributes.ContainsKey("tracker") && (string?)p.UserAttributes["tracker"] == Id);
-
-        //    var popoverSize = await JSRuntime.GetBoundingClientRect($"#popovercontent-{popoverHolder?.Id}");
-        //    if (popoverSize.Height > 0)
-        //    {
-        //        contextMenuHeight = popoverSize.Height;
-        //        contextMenuWidth = popoverSize.Width;
-        //    }
-        //    else
-        //    {
-        //        return;
-        //    }
-
-        //    // the bottom position of the popover will be rendered off screen
-        //    if (_y - _diff + contextMenuHeight.Value >= mainContentSize.Height)
-        //    {
-        //        // adjust the top of the context menu
-        //        var overshoot = Math.Abs(mainContentSize.Height - (_y - _diff + contextMenuHeight.Value));
-        //        _y -= overshoot;
-
-        //        if (_y - _diff + contextMenuHeight >= mainContentSize.Height)
-        //        {
-        //            MaxHeight = (int)(mainContentSize.Height - _y + _diff);
-        //        }
-        //    }
-
-        //    if (_x + contextMenuWidth.Value > mainContentSize.Width)
-        //    {
-        //        var overshoot = Math.Abs(mainContentSize.Width - (_x + contextMenuWidth.Value));
-        //        _x -= overshoot;
-        //    }
-
-        //    SetPopoverStyle(_x, _y);
-        //    _isResized = true;
-        //    await InvokeAsync(StateHasChanged);
-        //}
-
-        private (double x, double y) GetPositionFromArgs(EventArgs eventArgs)
-        {
-            double x, y;
-            if (eventArgs is MouseEventArgs mouseEventArgs)
-            {
-                x = mouseEventArgs.ClientX;
-                y = mouseEventArgs.ClientY;
-            }
-            else if (eventArgs is LongPressEventArgs longPressEventArgs)
-            {
-                x = longPressEventArgs.ClientX;
-                y = longPressEventArgs.ClientY;
-            }
-            else
-            {
-                throw new NotSupportedException("Invalid eventArgs type.");
-            }
-
-            return (x + AdjustmentX, y + AdjustmentY);
-        }
-    }
-}

Lantean.QBTMud/Components/UI/CustomNavLink.razor

@@ -1,5 +1,5 @@
 <div class="@Classname">
-    <div @onclick="this.AsNonRenderingEventHandler<MouseEventArgs>(OnClickHandler)" class="@LinkClassname" @onlongpress="OnLongPressInternal" @oncontextmenu="OnContextMenuInternal" @oncontextmenu:preventDefault>
+    <div @onclick="this.AsNonRenderingEventHandler<MouseEventArgs>(OnClickHandler)" class="@LinkClassname" @onlongpress="OnLongPressInternal" @onlongpress:preventDefault @oncontextmenu="OnContextMenuInternal" @oncontextmenu:preventDefault>
         @if (!string.IsNullOrEmpty(Icon))
         {
             <MudIcon Icon="@Icon" Color="@IconColor" Class="@IconClassname" />

Lantean.QBTMud/Components/UI/CustomNavLink.razor.cs

@@ -59,6 +59,7 @@ namespace Lantean.QBTMud.Components.UI
             new CssBuilder("mud-nav-link")
                 .AddClass($"mud-nav-link-disabled", Disabled)
                 .AddClass("active", Active)
+                .AddClass("unselectable", OnLongPress.HasDelegate || OnContextMenu.HasDelegate)
                 .Build();
 
         protected string IconClassname =>

Lantean.QBTMud/Components/UI/DynamicTable.razor.cs

@@ -81,6 +81,8 @@ namespace Lantean.QBTMud.Components.UI
 
         protected HashSet<string> SelectedColumns { get; set; } = [];
 
+        private static readonly IReadOnlyList<ColumnDefinition<T>> EmptyColumns = Array.Empty<ColumnDefinition<T>>();
+
         private Dictionary<string, int?> _columnWidths = [];
 
         private Dictionary<string, int> _columnOrder = [];
@@ -89,8 +91,16 @@ namespace Lantean.QBTMud.Components.UI
 
         private SortDirection _sortDirection;
 
+        private DateTimeOffset? _suppressRowClickUntil;
+
         private readonly Dictionary<string, TdExtended> _tds = [];
 
+        private IReadOnlyList<ColumnDefinition<T>> _visibleColumns = EmptyColumns;
+
+        private bool _columnsDirty = true;
+
+        private IEnumerable<ColumnDefinition<T>>? _lastColumnDefinitions;
+
         protected override async Task OnInitializedAsync()
         {
             HashSet<string> selectedColumns;
@@ -109,6 +119,13 @@ namespace Lantean.QBTMud.Components.UI
                 SelectedColumns = selectedColumns;
                 await SelectedColumnsChanged.InvokeAsync(SelectedColumns);
             }
+            else
+            {
+                SelectedColumns = selectedColumns;
+            }
+
+            _lastColumnDefinitions = ColumnDefinitions;
+            MarkColumnsDirty();
 
             string? sortColumn;
             SortDirection sortDirection;
@@ -137,11 +154,24 @@ namespace Lantean.QBTMud.Components.UI
                 await SortDirectionChanged.InvokeAsync(_sortDirection);
             }
 
+            MarkColumnsDirty();
+
             var storedColumnsWidths = await LocalStorage.GetItemAsync<Dictionary<string, int?>>(_columnWidthsStorageKey);
             if (storedColumnsWidths is not null)
             {
                 _columnWidths = storedColumnsWidths;
             }
+            MarkColumnsDirty();
+        }
+
+        protected override void OnParametersSet()
+        {
+            base.OnParametersSet();
+            if (!ReferenceEquals(_lastColumnDefinitions, ColumnDefinitions))
+            {
+                _lastColumnDefinitions = ColumnDefinitions;
+                MarkColumnsDirty();
+            }
         }
 
         private IEnumerable<T>? GetOrderedItems()
@@ -165,39 +195,74 @@ namespace Lantean.QBTMud.Components.UI
             return Items.OrderByDirection(_sortDirection, sortSelector);
         }
 
-        protected IEnumerable<ColumnDefinition<T>> GetColumns()
+        protected IReadOnlyList<ColumnDefinition<T>> GetColumns()
         {
-            var filteredColumns = ColumnDefinitions.Where(c => SelectedColumns.Contains(c.Id)).Where(ColumnFilter);
-            if (_columnOrder.Count == 0)
+            if (!_columnsDirty)
             {
-                foreach (var column in filteredColumns)
-                {
-                    if (_columnWidths.TryGetValue(column.Id, out var value))
-                    {
-                        column.Width = value;
-                    }
-
-                    yield return column;
-                }
-
-                yield break;
+                return _visibleColumns;
             }
 
-            var columnDictionary = filteredColumns.ToDictionary(c => c.Id);
-            foreach (var columnId in _columnOrder.OrderBy(c => c.Value).Select(c => c.Key))
+            _visibleColumns = BuildVisibleColumns();
+            _columnsDirty = false;
+
+            return _visibleColumns;
+        }
+
+        private IReadOnlyList<ColumnDefinition<T>> BuildVisibleColumns()
+        {
+            var filteredColumns = ColumnDefinitions
+                .Where(c => SelectedColumns.Contains(c.Id))
+                .Where(ColumnFilter)
+                .ToList();
+
+            if (filteredColumns.Count == 0)
             {
-                if (!columnDictionary.TryGetValue(columnId, out var column))
+                return EmptyColumns;
+            }
+
+            List<ColumnDefinition<T>> orderedColumns;
+            if (_columnOrder.Count == 0)
+            {
+                orderedColumns = filteredColumns;
+            }
+            else
+            {
+                var orderLookup = _columnOrder.OrderBy(entry => entry.Value).ToList();
+                var columnDictionary = filteredColumns.ToDictionary(c => c.Id);
+                orderedColumns = new List<ColumnDefinition<T>>(filteredColumns.Count);
+
+                foreach (var (columnId, _) in orderLookup)
                 {
-                    continue;
+                    if (!columnDictionary.TryGetValue(columnId, out var column))
+                    {
+                        continue;
+                    }
+
+                    orderedColumns.Add(column);
                 }
 
+                if (orderedColumns.Count != filteredColumns.Count)
+                {
+                    var existingIds = new HashSet<string>(orderedColumns.Select(c => c.Id));
+                    foreach (var column in filteredColumns)
+                    {
+                        if (existingIds.Add(column.Id))
+                        {
+                            orderedColumns.Add(column);
+                        }
+                    }
+                }
+            }
+
+            foreach (var column in orderedColumns)
+            {
                 if (_columnWidths.TryGetValue(column.Id, out var value))
                 {
                     column.Width = value;
                 }
-
-                yield return column;
             }
+
+            return orderedColumns;
         }
 
         private async Task SetSort(string columnId, SortDirection sortDirection)
@@ -223,6 +288,17 @@ namespace Lantean.QBTMud.Components.UI
 
         protected async Task OnRowClickInternal(TableRowClickEventArgs<T> eventArgs)
         {
+            if (_suppressRowClickUntil is not null)
+            {
+                if (DateTimeOffset.UtcNow <= _suppressRowClickUntil.Value)
+                {
+                    _suppressRowClickUntil = null;
+                    return;
+                }
+
+                _suppressRowClickUntil = null;
+            }
+
             if (eventArgs.Item is null)
             {
                 return;
@@ -298,6 +374,7 @@ namespace Lantean.QBTMud.Components.UI
 
         protected Task OnLongPressInternal(LongPressEventArgs eventArgs, string columnId, T item)
         {
+            _suppressRowClickUntil = DateTimeOffset.UtcNow.AddMilliseconds(500);
             var data = _tds[columnId];
             return OnTableDataLongPress.InvokeAsync(new TableDataLongPressEventArgs<T>(eventArgs, data, item));
         }
@@ -316,18 +393,21 @@ namespace Lantean.QBTMud.Components.UI
                 SelectedColumns = result.SelectedColumns;
                 await LocalStorage.SetItemAsync(_columnSelectionStorageKey, SelectedColumns);
                 await SelectedColumnsChanged.InvokeAsync(SelectedColumns);
+                MarkColumnsDirty();
             }
 
             if (!DictionaryEqual(_columnWidths, result.ColumnWidths))
             {
                 _columnWidths = result.ColumnWidths;
                 await LocalStorage.SetItemAsync(_columnWidthsStorageKey, _columnWidths);
+                MarkColumnsDirty();
             }
 
             if (!DictionaryEqual(_columnOrder, result.ColumnOrder))
             {
                 _columnOrder = result.ColumnOrder;
                 await LocalStorage.SetItemAsync(_columnOrderStorageKey, _columnOrder);
+                MarkColumnsDirty();
             }
         }
 
@@ -368,17 +448,34 @@ namespace Lantean.QBTMud.Components.UI
 
             if (column.Width.HasValue)
             {
-                className = $"overflow-cell {className}";
+                className = string.IsNullOrWhiteSpace(className)
+                    ? "overflow-cell"
+                    : $"overflow-cell {className}";
             }
 
             if (OnTableDataContextMenu.HasDelegate)
             {
-                className = $"no-default-context-menu {className}";
+                className = string.IsNullOrWhiteSpace(className)
+                    ? "no-default-context-menu"
+                    : $"no-default-context-menu {className}";
+            }
+
+            if (OnTableDataLongPress.HasDelegate)
+            {
+                className = string.IsNullOrWhiteSpace(className)
+                    ? "unselectable"
+                    : $"unselectable {className}";
             }
 
             return className;
         }
 
+        private void MarkColumnsDirty()
+        {
+            _columnsDirty = true;
+            _visibleColumns = EmptyColumns;
+        }
+
         private sealed record SortData
         {
             public SortData(string sortColumn, SortDirection sortDirection)

Lantean.QBTMud/Components/UI/TdExtended.razor

@@ -1,5 +1,5 @@
 @inherits MudTd
 
-<td data-label="@DataLabel" style="@Style" class="@Classname" @attributes="@UserAttributes" @onlongpress="OnLongPressInternal" @oncontextmenu="OnContextMenuInternal" @oncontextmenu:preventDefault>
+<td data-label="@DataLabel" style="@Style" class="@Classname" @attributes="@UserAttributes" @onlongpress="OnLongPressInternal" @onlongpress:preventDefault @oncontextmenu="OnContextMenuInternal" @oncontextmenu:preventDefault>
     @ChildContent
 </td>

Lantean.QBTMud/Components/WebSeedsTab.razor

@@ -1,6 +1,10 @@
-<DynamicTable T="Lantean.QBitTorrentClient.Models.WebSeed"
-              ColumnDefinitions="Columns"
-              Items="WebSeeds"
-              MultiSelection="false"
-              SelectOnRowClick="false"
-              Class="details-list" />
+<div class="content-panel">
+    <div class="content-panel__body">
+        <DynamicTable T="Lantean.QBitTorrentClient.Models.WebSeed"
+                      ColumnDefinitions="Columns"
+                      Items="WebSeeds"
+                      MultiSelection="false"
+                      SelectOnRowClick="false"
+                      Class="details-list content-panel__table" />
+    </div>
+</div>

Lantean.QBTMud/Helpers/DialogHelper.cs

@@ -435,22 +435,5 @@ namespace Lantean.QBTMud.Helpers
 
             await dialogService.ShowAsync<SubMenuDialog>(parent.Text, parameters, FormDialogOptions);
         }
-
-        public static async Task<QBitTorrentClient.Models.SearchPlugin?> ShowSearchPluginsDialog(this IDialogService dialogService)
-        {
-            var parameters = new DialogParameters
-            {
-                { nameof(SearchPluginsDialog.Hashes), "" },
-            };
-            
-            var result = await dialogService.ShowAsync<SearchPluginsDialog>("Search Plugins", parameters, FormDialogOptions);
-            var dialogResult = await result.Result;
-            if (dialogResult is null || dialogResult.Canceled || dialogResult.Data is null)
-            {
-                return null;
-            }
-
-            return (QBitTorrentClient.Models.SearchPlugin)dialogResult.Data;
-        }
     }
 }

Lantean.QBTMud/Helpers/DisplayHelpers.cs

@@ -19,28 +19,28 @@ namespace Lantean.QBTMud.Helpers
         {
             if (seconds is null)
             {
-                return "";
+                return string.Empty;
             }
 
-            if (seconds == 8640000)
+            const long InfiniteEtaSentinelSeconds = 8_640_000; // ~100 days, used by qBittorrent for "infinite" ETA.
+            var value = seconds.Value;
+
+            if (value >= long.MaxValue || value >= TimeSpan.MaxValue.TotalSeconds || value == InfiniteEtaSentinelSeconds)
             {
                 return "∞";
             }
 
-            if (seconds < 60)
+            if (value <= 0)
             {
                 return "< 1m";
             }
 
-            TimeSpan time;
-            try
+            var time = TimeSpan.FromSeconds(value);
+            if (time.TotalMinutes < 1)
             {
-                time = TimeSpan.FromSeconds(seconds.Value);
-            }
-            catch
-            {
-                return "∞";
+                return "< 1m";
             }
+
             var sb = new StringBuilder();
             if (prefix is not null)
             {

Lantean.QBTMud/Helpers/EventArgsExtensions.cs

@@ -0,0 +1,40 @@
+using Microsoft.AspNetCore.Components.Web;
+
+namespace Lantean.QBTMud.Helpers
+{
+    public static class EventArgsExtensions
+    {
+        public static EventArgs NormalizeForContextMenu(this EventArgs eventArgs)
+        {
+            ArgumentNullException.ThrowIfNull(eventArgs);
+
+            if (eventArgs is LongPressEventArgs longPressEventArgs)
+            {
+                return longPressEventArgs.ToMouseEventArgs();
+            }
+
+            return eventArgs;
+        }
+
+        public static MouseEventArgs ToMouseEventArgs(this LongPressEventArgs longPressEventArgs)
+        {
+            ArgumentNullException.ThrowIfNull(longPressEventArgs);
+
+            return new MouseEventArgs
+            {
+                Button = 2,
+                Buttons = 2,
+                ClientX = longPressEventArgs.ClientX,
+                ClientY = longPressEventArgs.ClientY,
+                OffsetX = longPressEventArgs.OffsetX,
+                OffsetY = longPressEventArgs.OffsetY,
+                PageX = longPressEventArgs.PageX,
+                PageY = longPressEventArgs.PageY,
+                ScreenX = longPressEventArgs.ScreenX,
+                ScreenY = longPressEventArgs.ScreenY,
+                Type = longPressEventArgs.Type ?? "contextmenu",
+                Detail = -1,
+            };
+        }
+    }
+}

Lantean.QBTMud/Helpers/FilterHelper.cs

@@ -119,34 +119,35 @@ namespace Lantean.QBTMud.Helpers
             switch (category)
             {
                 case CATEGORY_ALL:
-                    break;
+                    return true;
 
                 case CATEGORY_UNCATEGORIZED:
                     if (!string.IsNullOrEmpty(torrent.Category))
                     {
                         return false;
                     }
-                    break;
+
+                    return true;
 
                 default:
+                    if (string.IsNullOrEmpty(torrent.Category))
+                    {
+                        return false;
+                    }
+
                     if (!useSubcategories)
                     {
-                        if (torrent.Category != category)
-                        {
-                            return false;
-                        }
-                        else
-                        {
-                            if (!torrent.Category.StartsWith(category))
-                            {
-                                return false;
-                            }
-                        }
+                        return string.Equals(torrent.Category, category, StringComparison.Ordinal);
                     }
-                    break;
-            }
 
-            return true;
+                    if (string.Equals(torrent.Category, category, StringComparison.Ordinal))
+                    {
+                        return true;
+                    }
+
+                    var prefix = string.Concat(category, "/");
+                    return torrent.Category.StartsWith(prefix, StringComparison.Ordinal);
+            }
         }
 
         public static bool FilterTag(Torrent torrent, string tag)
@@ -207,7 +208,7 @@ namespace Lantean.QBTMud.Helpers
                     break;
 
                 case Status.Paused:
-                    if (!state.Contains("paused") || !state.Contains("stopped"))
+                    if (!state.Contains("paused") && !state.Contains("stopped"))
                     {
                         return false;
                     }

Lantean.QBTMud/Helpers/VersionHelper.cs

@@ -1,5 +1,4 @@
-
-namespace Lantean.QBTMud.Helpers
+namespace Lantean.QBTMud.Helpers
 {
     internal static class VersionHelper
     {

Lantean.QBTMud/Layout/DetailsLayout.razor

@@ -1,9 +1,11 @@
 @inherits LayoutComponentBase
 @layout LoggedInLayout
 
-<MudDrawer Open="DrawerOpen" ClipMode="DrawerClipMode.Always" Elevation="2" Overlay="false">
-    <TorrentsListNav Torrents="Torrents" SelectedTorrent="@SelectedTorrent" SortDirection="SortDirection" SortColumn="@SortColumn" />
-</MudDrawer>
-<MudMainContent>
-    @Body
-</MudMainContent>
+<div class="app-shell__body">
+    <MudDrawer Open="DrawerOpen" ClipMode="DrawerClipMode.Always" Elevation="2" Overlay="false" Class="app-shell__sidebar">
+        <TorrentsListNav Torrents="Torrents" SelectedTorrent="@SelectedTorrent" SortDirection="SortDirection" SortColumn="@SortColumn" />
+    </MudDrawer>
+    <MudMainContent Class="app-shell__main">
+        @Body
+    </MudMainContent>
+</div>

Lantean.QBTMud/Layout/ListLayout.razor

@@ -1,11 +1,13 @@
 @inherits LayoutComponentBase
 @layout LoggedInLayout
 
-<MudDrawer Open="DrawerOpen" ClipMode="DrawerClipMode.Always" Elevation="2" Overlay="false">
-    <FiltersNav CategoryChanged="CategoryChanged" StatusChanged="StatusChanged" TagChanged="TagChanged" TrackerChanged="TrackerChanged"  />
-</MudDrawer>
-<MudMainContent>
-    <CascadingValue Value="SearchTermChanged" Name="SearchTermChanged">
-    @Body
-    </CascadingValue>
-</MudMainContent>
+<div class="app-shell__body">
+    <MudDrawer Open="DrawerOpen" ClipMode="DrawerClipMode.Always" Elevation="2" Overlay="false" Class="app-shell__sidebar">
+        <FiltersNav CategoryChanged="CategoryChanged" StatusChanged="StatusChanged" TagChanged="TagChanged" TrackerChanged="TrackerChanged" />
+    </MudDrawer>
+    <MudMainContent Class="app-shell__main">
+        <CascadingValue Value="SearchTermChanged" Name="SearchTermChanged">
+            @Body
+        </CascadingValue>
+    </MudMainContent>
+</div>

Lantean.QBTMud/Layout/LoggedInLayout.razor

@@ -10,20 +10,53 @@
 }
 
 <CascadingValue Value="Torrents">
-    <CascadingValue Value="MainData">
-        <CascadingValue Value="Preferences">
-            <CascadingValue Value="SortColumnChanged" Name="SortColumnChanged">
-                <CascadingValue Value="SortColumn" Name="SortColumn">
-                    <CascadingValue Value="SortDirectionChanged" Name="SortDirectionChanged">
-                        <CascadingValue Value="SortDirection" Name="SortDirection">
-                            <CascadingValue Value="CategoryChanged" Name="CategoryChanged">
-                                <CascadingValue Value="StatusChanged" Name="StatusChanged">
-                                    <CascadingValue Value="TagChanged" Name="TagChanged">
-                                        <CascadingValue Value="TrackerChanged" Name="TrackerChanged">
-                                            <CascadingValue Value="SearchTermChanged" Name="SearchTermChanged">
-                                                <CascadingValue Value="@(MainData?.LostConnection ?? false)" Name="LostConnection">
-                                                    <CascadingValue Value="Version" Name="Version">
-                                                        @Body
+    <CascadingValue Value="_torrentsVersion" Name="TorrentsVersion">
+        <CascadingValue Value="MainData">
+            <CascadingValue Value="Preferences">
+                <CascadingValue Value="SortColumnChanged" Name="SortColumnChanged">
+                    <CascadingValue Value="SortColumn" Name="SortColumn">
+                        <CascadingValue Value="SortDirectionChanged" Name="SortDirectionChanged">
+                            <CascadingValue Value="SortDirection" Name="SortDirection">
+                                <CascadingValue Value="CategoryChanged" Name="CategoryChanged">
+                                    <CascadingValue Value="StatusChanged" Name="StatusChanged">
+                                        <CascadingValue Value="TagChanged" Name="TagChanged">
+                                            <CascadingValue Value="TrackerChanged" Name="TrackerChanged">
+                                                <CascadingValue Value="SearchTermChanged" Name="SearchTermChanged">
+                                                    <CascadingValue Value="@(MainData?.LostConnection ?? false)" Name="LostConnection">
+                                                        <CascadingValue Value="Version" Name="Version">
+                                                            <div class="app-shell">
+                                                                @Body
+                                                                <MudAppBar Bottom="true" Elevation="0" Dense="true" Class="app-shell__status-bar">
+                                                                    @if (MainData?.LostConnection == true)
+                                                                    {
+                                                                        <MudText Class="mx-2 mb-1 d-none d-sm-flex" Color="Color.Error">qBittorrent client is not reachable</MudText>
+                                                                    }
+                                                                    <MudSpacer />
+                                                                    <MudText Class="mx-2 mb-1 d-none d-sm-flex">@DisplayHelpers.Size(MainData?.ServerState.FreeSpaceOnDisk, "Free space: ")</MudText>
+                                                                    <MudDivider Vertical="true" Class="d-none d-sm-flex" />
+                                                                    <MudText Class="mx-2 mb-1 d-none d-sm-flex">DHT @(MainData?.ServerState.DHTNodes ?? 0) nodes</MudText>
+                                                                    <MudDivider Vertical="true" Class="d-none d-sm-flex" />
+                                                                    @{
+                                                                        var (icon, colour) = GetConnectionIcon(MainData?.ServerState.ConnectionStatus);
+                                                                    }
+                                                                    <MudIcon Class="mx-1 mb-1" Icon="@icon" Color="@colour" Title="@MainData?.ServerState.ConnectionStatus" />
+                                                                    <MudDivider Vertical="true" Class="" />
+                                                                    <MudIcon Class="mx-1 mb-1" Icon="@Icons.Material.Outlined.Speed" Color="@((MainData?.ServerState.UseAltSpeedLimits ?? false) ? Color.Error : Color.Success)" />
+                                                                    <MudDivider Vertical="true" Class="" />
+                                                                    <MudIcon Class="ml-1 mb-1" Icon="@Icons.Material.Filled.KeyboardDoubleArrowDown" Color="Color.Success" />
+                                                                    <MudText Class="mr-1 mb-1">
+                                                                        @DisplayHelpers.Size(MainData?.ServerState.DownloadInfoSpeed, null, "/s")
+                                                                        @DisplayHelpers.Size(MainData?.ServerState.DownloadInfoData, "(", ")")
+                                                                    </MudText>
+                                                                    <MudDivider Vertical="true" />
+                                                                    <MudIcon Class="ml-1 mb-1" Icon="@Icons.Material.Filled.KeyboardDoubleArrowUp" Color="Color.Info" />
+                                                                    <MudText Class="mr-1 mb-1">
+                                                                        @DisplayHelpers.Size(MainData?.ServerState.UploadInfoSpeed, null, "/s")
+                                                                        @DisplayHelpers.Size(MainData?.ServerState.UploadInfoData, "(", ")")
+                                                                    </MudText>
+                                                                </MudAppBar>
+                                                            </div>
+                                                        </CascadingValue>
                                                     </CascadingValue>
                                                 </CascadingValue>
                                             </CascadingValue>
@@ -36,34 +69,5 @@
                 </CascadingValue>
             </CascadingValue>
         </CascadingValue>
-        <MudAppBar Bottom="true" Fixed="true" Elevation="0" Dense="true" Style="background-color: var(--mud-palette-dark-lighten); z-index: 900">
-            @if (MainData?.LostConnection == true)
-            {
-                <MudText Class="mx-2 mb-1 d-none d-sm-flex" Color="Color.Error">qBittorrent client is not reachable</MudText>
-            }
-            <MudSpacer />
-            <MudText Class="mx-2 mb-1 d-none d-sm-flex">@DisplayHelpers.Size(MainData?.ServerState.FreeSpaceOnDisk, "Free space: ")</MudText>
-            <MudDivider Vertical="true" Class="d-none d-sm-flex" />
-            <MudText Class="mx-2 mb-1 d-none d-sm-flex">DHT @(MainData?.ServerState.DHTNodes ?? 0) nodes</MudText>
-            <MudDivider Vertical="true" Class="d-none d-sm-flex" />
-            @{
-                var (icon, colour) = GetConnectionIcon(MainData?.ServerState.ConnectionStatus);
-            }
-            <MudIcon Class="mx-1 mb-1" Icon="@icon" Color="@colour" Title="MainData?.ServerState.ConnectionStatus" />
-            <MudDivider Vertical="true" Class="" />
-            <MudIcon Class="mx-1 mb-1" Icon="@Icons.Material.Outlined.Speed" Color="@((MainData?.ServerState.UseAltSpeedLimits ?? false) ? Color.Error : Color.Success)" />
-            <MudDivider Vertical="true" Class="" />
-            <MudIcon Class="ml-1 mb-1" Icon="@Icons.Material.Filled.KeyboardDoubleArrowDown" Color="Color.Success" />
-            <MudText Class="mr-1 mb-1">
-                @DisplayHelpers.Size(MainData?.ServerState.DownloadInfoSpeed, null, "/s")
-                @DisplayHelpers.Size(MainData?.ServerState.DownloadInfoData, "(", ")")
-            </MudText>
-            <MudDivider Vertical="true" />
-            <MudIcon Class="ml-1 mb-1" Icon="@Icons.Material.Filled.KeyboardDoubleArrowUp" Color="Color.Info" />
-            <MudText Class="mr-1 mb-1">
-                @DisplayHelpers.Size(MainData?.ServerState.UploadInfoSpeed, null, "/s")
-                @DisplayHelpers.Size(MainData?.ServerState.UploadInfoData, "(", ")")
-            </MudText>
-        </MudAppBar>
     </CascadingValue>
 </CascadingValue>

Lantean.QBTMud/Layout/LoggedInLayout.razor.cs

@@ -52,22 +52,36 @@ namespace Lantean.QBTMud.Layout
 
         protected string? SearchText { get; set; }
 
-        protected IEnumerable<Torrent> Torrents => GetTorrents();
+        protected IReadOnlyList<Torrent> Torrents => GetTorrents();
 
         protected bool IsAuthenticated { get; set; }
 
         protected bool LostConnection { get; set; }
 
-        private List<Torrent> GetTorrents()
+        private IReadOnlyList<Torrent> _visibleTorrents = Array.Empty<Torrent>();
+
+        private bool _torrentsDirty = true;
+        private int _torrentsVersion;
+
+        private IReadOnlyList<Torrent> GetTorrents()
         {
+            if (!_torrentsDirty)
+            {
+                return _visibleTorrents;
+            }
+
             if (MainData is null)
             {
-                return [];
+                _visibleTorrents = Array.Empty<Torrent>();
+                _torrentsDirty = false;
+                return _visibleTorrents;
             }
 
             var filterState = new FilterState(Category, Status, Tag, Tracker, MainData.ServerState.UseSubcategories, SearchText);
+            _visibleTorrents = MainData.Torrents.Values.Filter(filterState).ToList();
+            _torrentsDirty = false;
 
-            return MainData.Torrents.Values.Filter(filterState).ToList();
+            return _visibleTorrents;
         }
 
         protected override async Task OnInitializedAsync()
@@ -84,6 +98,7 @@ namespace Lantean.QBTMud.Layout
             Version = await ApiClient.GetApplicationVersion();
             var data = await ApiClient.GetMainData(_requestId);
             MainData = DataManager.CreateMainData(data, Version);
+            MarkTorrentsDirty();
 
             _requestId = data.ResponseId;
             _refreshInterval = MainData.ServerState.RefreshInterval;
@@ -126,32 +141,51 @@ namespace Lantean.QBTMud.Layout
                             return;
                         }
 
+                        var shouldRender = false;
+
                         if (MainData is null || data.FullUpdate)
                         {
                             MainData = DataManager.CreateMainData(data, Version);
+                            MarkTorrentsDirty();
+                            shouldRender = true;
                         }
                         else
                         {
-                            DataManager.MergeMainData(data, MainData);
+                            var dataChanged = DataManager.MergeMainData(data, MainData, out var filterChanged);
+                            if (filterChanged)
+                            {
+                                MarkTorrentsDirty();
+                            }
+                            else if (dataChanged)
+                            {
+                                IncrementTorrentsVersion();
+                            }
+                            shouldRender = dataChanged;
                         }
 
-                        _refreshInterval = MainData.ServerState.RefreshInterval;
+                        if (MainData is not null)
+                        {
+                            _refreshInterval = MainData.ServerState.RefreshInterval;
+                        }
                         _requestId = data.ResponseId;
-                        await InvokeAsync(StateHasChanged);
+                        if (shouldRender)
+                        {
+                            await InvokeAsync(StateHasChanged);
+                        }
                     }
                 }
             }
         }
 
-        protected EventCallback<string> CategoryChanged => EventCallback.Factory.Create<string>(this, category => Category = category);
+        protected EventCallback<string> CategoryChanged => EventCallback.Factory.Create<string>(this, OnCategoryChanged);
 
-        protected EventCallback<Status> StatusChanged => EventCallback.Factory.Create<Status>(this, status => Status = status);
+        protected EventCallback<Status> StatusChanged => EventCallback.Factory.Create<Status>(this, OnStatusChanged);
 
-        protected EventCallback<string> TagChanged => EventCallback.Factory.Create<string>(this, tag => Tag = tag);
+        protected EventCallback<string> TagChanged => EventCallback.Factory.Create<string>(this, OnTagChanged);
 
-        protected EventCallback<string> TrackerChanged => EventCallback.Factory.Create<string>(this, tracker => Tracker = tracker);
+        protected EventCallback<string> TrackerChanged => EventCallback.Factory.Create<string>(this, OnTrackerChanged);
 
-        protected EventCallback<string> SearchTermChanged => EventCallback.Factory.Create<string>(this, term => SearchText = term);
+        protected EventCallback<string> SearchTermChanged => EventCallback.Factory.Create<string>(this, OnSearchTermChanged);
 
         protected EventCallback<string> SortColumnChanged => EventCallback.Factory.Create<string>(this, columnId => SortColumn = columnId);
 
@@ -159,12 +193,81 @@ namespace Lantean.QBTMud.Layout
 
         protected static (string, Color) GetConnectionIcon(string? status)
         {
-            if (status is null)
+            return status switch
             {
-                return (Icons.Material.Outlined.SignalWifiOff, Color.Warning);
+                "firewalled" => (Icons.Material.Outlined.SignalWifiStatusbarConnectedNoInternet4, Color.Warning),
+                "connected" => (Icons.Material.Outlined.SignalWifi4Bar, Color.Success),
+                _ => (Icons.Material.Outlined.SignalWifiOff, Color.Error),
+            };
+        }
+
+        private void OnCategoryChanged(string category)
+        {
+            if (Category == category)
+            {
+                return;
             }
 
-            return (Icons.Material.Outlined.SignalWifi4Bar, Color.Success);
+            Category = category;
+            MarkTorrentsDirty();
+        }
+
+        private void OnStatusChanged(Status status)
+        {
+            if (Status == status)
+            {
+                return;
+            }
+
+            Status = status;
+            MarkTorrentsDirty();
+        }
+
+        private void OnTagChanged(string tag)
+        {
+            if (Tag == tag)
+            {
+                return;
+            }
+
+            Tag = tag;
+            MarkTorrentsDirty();
+        }
+
+        private void OnTrackerChanged(string tracker)
+        {
+            if (Tracker == tracker)
+            {
+                return;
+            }
+
+            Tracker = tracker;
+            MarkTorrentsDirty();
+        }
+
+        private void OnSearchTermChanged(string term)
+        {
+            if (SearchText == term)
+            {
+                return;
+            }
+
+            SearchText = term;
+            MarkTorrentsDirty();
+        }
+
+        private void MarkTorrentsDirty()
+        {
+            _torrentsDirty = true;
+            IncrementTorrentsVersion();
+        }
+
+        private void IncrementTorrentsVersion()
+        {
+            unchecked
+            {
+                _torrentsVersion++;
+            }
         }
 
         protected virtual void Dispose(bool disposing)

Lantean.QBTMud/Layout/OtherLayout.razor

@@ -1,11 +1,13 @@
 @inherits LayoutComponentBase
 @layout LoggedInLayout
 
-<MudDrawer Open="DrawerOpen" ClipMode="DrawerClipMode.Always" Elevation="2" Overlay="false">
-    <MudNavMenu>
-        <ApplicationActions IsMenu="false" Preferences="Preferences" />
-    </MudNavMenu>
-</MudDrawer>
-<MudMainContent>
-    @Body
-</MudMainContent>
+<div class="app-shell__body">
+    <MudDrawer Open="DrawerOpen" ClipMode="DrawerClipMode.Always" Elevation="2" Overlay="false" Class="app-shell__sidebar">
+        <MudNavMenu>
+            <ApplicationActions IsMenu="false" Preferences="Preferences" />
+        </MudNavMenu>
+    </MudDrawer>
+    <MudMainContent Class="app-shell__main">
+        @Body
+    </MudMainContent>
+</div>

Lantean.QBTMud/Models/Status.cs

@@ -16,6 +16,5 @@
         StalledDownloading,
         Checking,
         Errored,
-        
     }
 }

Lantean.QBTMud/Models/TorrentOptions.cs

@@ -1,6 +1,4 @@
-using Lantean.QBitTorrentClient.Models;
-
-namespace Lantean.QBTMud.Models
+namespace Lantean.QBTMud.Models
 {
     public record TorrentOptions
     {

Lantean.QBTMud/Pages/About.razor

@@ -1,18 +1,22 @@
 @page "/about"
 @layout OtherLayout
 
-<MudToolBar Gutters="false" Dense="true">
-    @if (!DrawerOpen)
-    {
-        <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
-        <MudDivider Vertical="true" />
-    }
-    <MudText Class="px-5 no-wrap">About</MudText>
-</MudToolBar>
+<div class="content-panel">
+    <div class="content-panel__toolbar">
+        <MudToolBar Gutters="false" Dense="true">
+            @if (!DrawerOpen)
+            {
+                <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
+                <MudDivider Vertical="true" />
+            }
+            <MudText Class="px-5 no-wrap">About</MudText>
+        </MudToolBar>
+    </div>
 
-<MudTabs Elevation="2" ApplyEffectsToContainer="true">
-    <MudTabPanel Text="About">
-        <MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="mt-3">
+    <div class="content-panel__body">
+        <MudTabs Elevation="2" ApplyEffectsToContainer="true">
+            <MudTabPanel Text="About">
+                <MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="mt-3 content-panel__container options-tab-contents">
             <MudGrid Class="mt-0 mb-4">
                 <MudItem xs="12" sm="3" md="2" lg="2" xl="1" Class="d-flex justify-center">
                     <MudImage Src="images/mascot.png" Alt="Mascot" Class="ma-6"
@@ -60,7 +64,7 @@
         </MudContainer>
     </MudTabPanel>
     <MudTabPanel Text="Authors">
-        <MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="mt-3">
+        <MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="mt-3 options-tab-contents">
             <MudText Typo="Typo.h5" Class="py-1">Current maintainer</MudText>
 
             <MudGrid Class="mt-0 mb-4">
@@ -108,7 +112,7 @@
         </MudContainer>
     </MudTabPanel>
     <MudTabPanel Text="Special Thanks">
-        <MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="mt-3">
+        <MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="mt-3 options-tab-contents">
             <MudText Typo="Typo.body1" Class="py-1">I would first like to thank sourceforge.net for hosting qBittorrent project and for their support.</MudText>
             <MudText Typo="Typo.body1" Class="py-1">I am pleased that people from all over the world are contributing to qBittorrent: Ishan Arora (India), Arnaud Demaizière (France) and Stephanos Antaris (Greece). Their help is greatly appreciated</MudText>
             <MudText Typo="Typo.body1" Class="py-1">I also want to thank Στέφανος Αντάρης (santaris@csd.auth.gr) and Mirco Chinelli (infinity89@fastwebmail.it) for working on Mac OS X packaging.</MudText>
@@ -118,7 +122,7 @@
         </MudContainer>
     </MudTabPanel>
     <MudTabPanel Text="Translators">
-        <MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="mt-3">
+        <MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="mt-3 options-tab-contents">
             <MudText Typo="Typo.body1" Class="py-1">
                 I would like to thank the people who volunteered to Circle qBittorrent.<br>
                 Most of them Circled via <MudLink Target="https://www.transifex.com/sledgehammer999/qbittorrent/" Href="https://www.transifex.com/sledgehammer999/qbittorrent/">Transifex</MudLink> and some of them are mentioned below:<br>
@@ -168,7 +172,7 @@
         </MudContainer>
     </MudTabPanel>
     <MudTabPanel Text="Licence">
-        <MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="mt-3">
+        <MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="mt-3 options-tab-contents">
             <MudText Typo="Typo.body1" Class="py-1">
                 The qBittorrent source code is licensed under the GNU General Public License, version 2 or (at your option) any later version (GPLv2+).
                 However, this binary distribution is licensed under GNU General Public License, version 3 or (at your option) any later version (GPLv3+),
@@ -1061,7 +1065,7 @@
         </MudContainer>
     </MudTabPanel>
     <MudTabPanel Text="Software Used">
-        <MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="mt-3 mb-3">
+        <MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="mt-3 mb-3 options-tab-contents">
             <MudText Typo="Typo.body1" Class="py-1">qBittorrent was built with the following libraries:</MudText>
 
             <MudGrid Class="mt-1 mb-4">
@@ -1105,3 +1109,5 @@
         </MudContainer>
     </MudTabPanel>
 </MudTabs>
+    </div>
+</div>

Lantean.QBTMud/Pages/Blocks.razor

@@ -1,36 +1,41 @@
 @page "/blocks"
 @layout OtherLayout
 
-<MudToolBar Gutters="false" Dense="true">
-    @if (!DrawerOpen)
-    {
-        <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
-        <MudDivider Vertical="true" />
-    }
-    <MudDivider Vertical="true" />
-    <MudText Class="pl-5 no-wrap">Blocked IPs</MudText>
-</MudToolBar>
+<div class="content-panel">
+    <div class="content-panel__toolbar">
+        <MudToolBar Gutters="false" Dense="true">
+            @if (!DrawerOpen)
+            {
+                <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
+                <MudDivider Vertical="true" />
+            }
+            <MudDivider Vertical="true" />
+            <MudText Class="pl-5 no-wrap">Blocked IPs</MudText>
+        </MudToolBar>
+    </div>
+    <div class="content-panel__body">
+        <MudCard Elevation="1" Class="ml-4 mr-4 mb-4">
+            <MudCardContent>
+                <EditForm Model="Model" OnSubmit="Submit">
+                    <MudGrid>
+                        <MudItem md="10">
+                            <MudTextField T="string" Label="Criteria" @bind-Value="Model.Criteria" Variant="Variant.Outlined" />
+                        </MudItem>
+                        <MudItem md="2">
+                            <MudButton ButtonType="ButtonType.Submit" FullWidth="true" Color="Color.Primary" EndIcon="@Icons.Material.Filled.Search" Variant="Variant.Filled" Class="mt-6">Filter</MudButton>
+                        </MudItem>
+                    </MudGrid>
+                </EditForm>
+            </MudCardContent>
+        </MudCard>
 
-<MudCard Elevation="1" Class="ml-4 mr-4 mb-4">
-    <MudCardContent>
-        <EditForm Model="Model" OnSubmit="Submit">
-            <MudGrid>
-                <MudItem md="10">
-                    <MudTextField T="string" Label="Criteria" @bind-Value="Model.Criteria" Variant="Variant.Outlined" />
-                </MudItem>
-                <MudItem md="2">
-                    <MudButton ButtonType="ButtonType.Submit" FullWidth="true" Color="Color.Primary" EndIcon="@Icons.Material.Filled.Search" Variant="Variant.Filled" Class="mt-6">Filter</MudButton>
-                </MudItem>
-            </MudGrid>
-        </EditForm>
-    </MudCardContent>
-</MudCard>
-
-<DynamicTable @ref="Table"
-              T="Lantean.QBitTorrentClient.Models.PeerLog"
-              ColumnDefinitions="Columns"
-              Items="Results"
-              MultiSelection="false"
-              SelectOnRowClick="false"
-              RowClassFunc="RowClass"
-              Class="search-list" />
+        <DynamicTable @ref="Table"
+                      T="Lantean.QBitTorrentClient.Models.PeerLog"
+                      ColumnDefinitions="Columns"
+                      Items="Results"
+                      MultiSelection="false"
+                      SelectOnRowClick="false"
+                      RowClassFunc="RowClass"
+                      Class="search-list content-panel__table" />
+    </div>
+</div>

Lantean.QBTMud/Pages/CategoryManagement.razor

@@ -1,24 +1,30 @@
 @page "/categories"
 @layout OtherLayout
 
-<MudToolBar Gutters="false" Dense="true">
-    @if (!DrawerOpen)
-    {
-        <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
-        <MudDivider Vertical="true" />
-    }
-    <MudText Class="px-5 no-wrap">Categories</MudText>
-    <MudDivider Vertical="true" />
-    <MudIconButton Icon="@Icons.Material.Filled.PlaylistAdd" OnClick="AddCategory" title="Add Category" />
-</MudToolBar>
+<div class="content-panel">
+    <div class="content-panel__toolbar">
+        <MudToolBar Gutters="false" Dense="true">
+            @if (!DrawerOpen)
+            {
+                <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
+                <MudDivider Vertical="true" />
+            }
+            <MudText Class="px-5 no-wrap">Categories</MudText>
+            <MudDivider Vertical="true" />
+            <MudIconButton Icon="@Icons.Material.Filled.PlaylistAdd" OnClick="AddCategory" title="Add Category" />
+        </MudToolBar>
+    </div>
 
-<DynamicTable @ref="Table"
-              T="Category"
-              ColumnDefinitions="Columns"
-              Items="Results"
-              MultiSelection="false"
-              SelectOnRowClick="false"
-              Class="details-list" />
+    <div class="content-panel__body">
+        <DynamicTable @ref="Table"
+                      T="Category"
+                      ColumnDefinitions="Columns"
+                      Items="Results"
+                      MultiSelection="false"
+                      SelectOnRowClick="false"
+                      Class="details-list content-panel__table" />
+    </div>
+</div>
 
 @code {
     private RenderFragment<RowContext<Category>> ActionsColumn

Lantean.QBTMud/Pages/Details.razor

@@ -1,41 +1,45 @@
 @page "/details/{hash}"
 @layout DetailsLayout
 
-<div style="overflow-x: auto; white-space: nowrap; width: 100%;">
-<MudToolBar Gutters="false" Dense="true">
-    @if (!DrawerOpen)
-    {
-        <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
-        <MudDivider Vertical="true" />
-    }
-    @if (Hash is not null)
-    {
-        <TorrentActions RenderType="RenderType.InitialIconsOnly" Hashes="@([Hash])" Torrents="MainData.Torrents" Preferences="Preferences" />
-    }
-    <MudDivider Vertical="true" />
-    <MudText Class="pl-5 no-wrap">@Name</MudText>
-</MudToolBar>
-</div>
+<div class="content-panel">
+    <div class="content-panel__toolbar content-panel__toolbar--scroll">
+        <MudToolBar Gutters="false" Dense="true">
+            @if (!DrawerOpen)
+            {
+                <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
+                <MudDivider Vertical="true" />
+            }
+            @if (Hash is not null)
+            {
+                <TorrentActions RenderType="RenderType.InitialIconsOnly" Hashes="@([Hash])" Torrents="MainData.Torrents" Preferences="Preferences" />
+            }
+            <MudDivider Vertical="true" />
+            <MudText Class="pl-5 no-wrap">@Name</MudText>
+        </MudToolBar>
+    </div>
 
-@if (ShowTabs)
-{
-    <CascadingValue Value="RefreshInterval" Name="RefreshInterval">
-        <MudTabs Elevation="2" ApplyEffectsToContainer="true" @bind-ActivePanelIndex="ActiveTab" KeepPanelsAlive="true" Border="true">
-            <MudTabPanel Text="General">
-                <GeneralTab Hash="@Hash" Active="@(ActiveTab == 0)" />
-            </MudTabPanel>
-            <MudTabPanel Text="Trackers">
-                <TrackersTab Hash="@Hash" Active="@(ActiveTab == 1)" />
-            </MudTabPanel>
-            <MudTabPanel Text="Peers">
-                <PeersTab Hash="@Hash" Active="@(ActiveTab == 2)" />
-            </MudTabPanel>
-            <MudTabPanel Text="HTTP Sources">
-                <WebSeedsTab Hash="@Hash" Active="@(ActiveTab == 3)" />
-            </MudTabPanel>
-            <MudTabPanel Text="Content">
-                <FilesTab Hash="@Hash" Active="@(ActiveTab == 4)" />
-            </MudTabPanel>
-        </MudTabs>
-    </CascadingValue>
-}
+    <div class="content-panel__body">
+        @if (ShowTabs)
+        {
+            <CascadingValue Value="RefreshInterval" Name="RefreshInterval">
+                <MudTabs Elevation="2" ApplyEffectsToContainer="true" @bind-ActivePanelIndex="ActiveTab" KeepPanelsAlive="true" Border="true">
+                    <MudTabPanel Text="General">
+                        <GeneralTab Hash="@Hash" Active="@(ActiveTab == 0)" />
+                    </MudTabPanel>
+                    <MudTabPanel Text="Trackers">
+                        <TrackersTab Hash="@Hash" Active="@(ActiveTab == 1)" />
+                    </MudTabPanel>
+                    <MudTabPanel Text="Peers">
+                        <PeersTab Hash="@Hash" Active="@(ActiveTab == 2)" />
+                    </MudTabPanel>
+                    <MudTabPanel Text="HTTP Sources">
+                        <WebSeedsTab Hash="@Hash" Active="@(ActiveTab == 3)" />
+                    </MudTabPanel>
+                    <MudTabPanel Text="Content">
+                        <FilesTab Hash="@Hash" Active="@(ActiveTab == 4)" />
+                    </MudTabPanel>
+                </MudTabs>
+            </CascadingValue>
+        }
+    </div>
+</div>

Lantean.QBTMud/Pages/Log.razor

@@ -1,44 +1,49 @@
 @page "/log"
 @layout OtherLayout
 
-<MudToolBar Gutters="false" Dense="true">
-    @if (!DrawerOpen)
-    {
-        <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
-        <MudDivider Vertical="true" />
-    }
-    <MudDivider Vertical="true" />
-    <MudText Class="pl-5 no-wrap">Execution Log</MudText>
-</MudToolBar>
+<div class="content-panel">
+    <div class="content-panel__toolbar">
+        <MudToolBar Gutters="false" Dense="true">
+            @if (!DrawerOpen)
+            {
+                <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
+                <MudDivider Vertical="true" />
+            }
+            <MudDivider Vertical="true" />
+            <MudText Class="pl-5 no-wrap">Execution Log</MudText>
+        </MudToolBar>
+    </div>
+    <div class="content-panel__body">
+        <MudCard Elevation="1" Class="ml-4 mr-4 mb-4">
+            <MudCardContent>
+                <EditForm Model="Model" OnSubmit="Submit">
+                    <MudGrid>
+                        <MudItem md="7">
+                            <MudTextField T="string" Label="Criteria" @bind-Value="Model.Criteria" Variant="Variant.Outlined" />
+                        </MudItem>
+                        <MudItem md="3">
+                            <MudSelect @ref="CategoryMudSelect" T="string" Label="Categories" SelectedValues="Model.SelectedTypes" SelectedValuesChanged="SelectedValuesChanged" Variant="Variant.Outlined" MultiSelection="true" MultiSelectionTextFunc="GenerateSelectedText" SelectAll="true">
+                                <MudSelectItem Value="@("Normal")">Normal</MudSelectItem>
+                                <MudSelectItem Value="@("Info")">Info</MudSelectItem>
+                                <MudSelectItem Value="@("Warning")">Warning</MudSelectItem>
+                                <MudSelectItem Value="@("Critical")">Critical</MudSelectItem>
+                            </MudSelect>
+                        </MudItem>
+                        <MudItem md="2">
+                            <MudButton ButtonType="ButtonType.Submit" FullWidth="true" Color="Color.Primary" EndIcon="@Icons.Material.Filled.Search" Variant="Variant.Filled" Class="mt-6">Filter</MudButton>
+                        </MudItem>
+                    </MudGrid>
+                </EditForm>
+            </MudCardContent>
+        </MudCard>
 
-<MudCard Elevation="1" Class="ml-4 mr-4 mb-4">
-    <MudCardContent>
-        <EditForm Model="Model" OnSubmit="Submit">
-            <MudGrid>
-                <MudItem md="7">
-                    <MudTextField T="string" Label="Criteria" @bind-Value="Model.Criteria" Variant="Variant.Outlined" />
-                </MudItem>
-                <MudItem md="3">
-                    <MudSelect @ref="CategoryMudSelect" T="string" Label="Categories" SelectedValues="Model.SelectedTypes" SelectedValuesChanged="SelectedValuesChanged" Variant="Variant.Outlined" MultiSelection="true" MultiSelectionTextFunc="GenerateSelectedText" SelectAll="true">
-                        <MudSelectItem Value="@("Normal")">Normal</MudSelectItem>
-                        <MudSelectItem Value="@("Info")">Info</MudSelectItem>
-                        <MudSelectItem Value="@("Warning")">Warning</MudSelectItem>
-                        <MudSelectItem Value="@("Critical")">Critical</MudSelectItem>
-                    </MudSelect>
-                </MudItem>
-                <MudItem md="2">
-                    <MudButton ButtonType="ButtonType.Submit" FullWidth="true" Color="Color.Primary" EndIcon="@Icons.Material.Filled.Search" Variant="Variant.Filled" Class="mt-6">Filter</MudButton>
-                </MudItem>
-            </MudGrid>
-        </EditForm>
-    </MudCardContent>
-</MudCard>
-
-<DynamicTable @ref="Table"
-              T="Lantean.QBitTorrentClient.Models.Log"
-              ColumnDefinitions="Columns"
-              Items="Results"
-              MultiSelection="false"
-              SelectOnRowClick="false"
-              RowClassFunc="RowClass"
-              Class="search-list" />
+        <DynamicTable @ref="Table"
+                      T="Lantean.QBitTorrentClient.Models.Log"
+                      ColumnDefinitions="Columns"
+                      Items="Results"
+                      MultiSelection="false"
+                      SelectOnRowClick="false"
+                      RowClassFunc="RowClass"
+                      Class="search-list content-panel__table" />
+    </div>
+</div>

Lantean.QBTMud/Pages/Options.razor

@@ -3,41 +3,63 @@
 
 <NavigationLock ConfirmExternalNavigation="@(UpdatePreferences is not null)" OnBeforeInternalNavigation="ValidateExit" />
 
-<MudToolBar Gutters="false" Dense="true">
-    @if (!DrawerOpen)
-    {
-        <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" />
-        <MudDivider Vertical="true" />
-    }
-    <MudText Class="px-5 no-wrap">Settings</MudText>
-    <MudDivider Vertical="true" />
-    <MudIconButton Icon="@Icons.Material.Outlined.Save" OnClick="Save" Disabled="@(LostConnection || UpdatePreferences is null)" />
-    <MudIconButton Icon="@Icons.Material.Outlined.Undo" OnClick="Undo" Disabled="@(LostConnection || UpdatePreferences is null)" />
-</MudToolBar>
+<div class="content-panel">
+    <div class="content-panel__toolbar">
+        <MudToolBar Gutters="false" Dense="true">
+            @if (!DrawerOpen)
+            {
+                <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" />
+                <MudDivider Vertical="true" />
+            }
+            <MudText Class="px-5 no-wrap">Settings</MudText>
+            <MudDivider Vertical="true" />
+            <MudIconButton Icon="@Icons.Material.Outlined.Save" OnClick="Save" Disabled="@(LostConnection || UpdatePreferences is null)" />
+            <MudIconButton Icon="@Icons.Material.Outlined.Undo" OnClick="Undo" Disabled="@(LostConnection || UpdatePreferences is null)" />
+        </MudToolBar>
+    </div>
 
-<MudTabs Elevation="2" ApplyEffectsToContainer="true" @bind-ActivePanelIndex="ActiveTab" Border="true">
-    <MudTabPanel Text="Behaviour">
-        <BehaviourOptions @ref="BehaviourOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
-    </MudTabPanel>
-    <MudTabPanel Text="Downloads">
-        <DownloadsOptions @ref="DownloadsOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
-    </MudTabPanel>
-    <MudTabPanel Text="Connection">
-        <ConnectionOptions @ref="ConnectionOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
-    </MudTabPanel>
-    <MudTabPanel Text="Speed">
-        <SpeedOptions @ref="SpeedOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
-    </MudTabPanel>
-    <MudTabPanel Text="BitTorrent">
-        <BitTorrentOptions @ref="BitTorrentOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
-    </MudTabPanel>
-    <MudTabPanel Text="RSS">
-        <RSSOptions @ref="RSSOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
-    </MudTabPanel>
-    <MudTabPanel Text="Web UI">
-        <WebUIOptions @ref="WebUIOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
-    </MudTabPanel>
-    <MudTabPanel Text="Advanced">
-        <AdvancedOptions @ref="AdvancedOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
-    </MudTabPanel>
-</MudTabs>
+    <div class="content-panel__body">
+        <MudTabs Elevation="2" ApplyEffectsToContainer="true" @bind-ActivePanelIndex="ActiveTab" Border="true">
+            <MudTabPanel Text="Behaviour">
+                <div class="options-tab-contents">
+                    <BehaviourOptions @ref="BehaviourOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
+                </div>
+            </MudTabPanel>
+            <MudTabPanel Text="Downloads">
+                <div class="options-tab-contents">
+                    <DownloadsOptions @ref="DownloadsOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
+                </div>
+            </MudTabPanel>
+            <MudTabPanel Text="Connection">
+                <div class="options-tab-contents">
+                    <ConnectionOptions @ref="ConnectionOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
+                </div>
+            </MudTabPanel>
+            <MudTabPanel Text="Speed">
+                <div class="options-tab-contents">
+                    <SpeedOptions @ref="SpeedOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
+                </div>
+            </MudTabPanel>
+            <MudTabPanel Text="BitTorrent">
+                <div class="options-tab-contents">
+                    <BitTorrentOptions @ref="BitTorrentOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
+                </div>
+            </MudTabPanel>
+            <MudTabPanel Text="RSS">
+                <div class="options-tab-contents">
+                    <RSSOptions @ref="RSSOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
+                </div>
+            </MudTabPanel>
+            <MudTabPanel Text="Web UI">
+                <div class="options-tab-contents">
+                    <WebUIOptions @ref="WebUIOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
+                </div>
+            </MudTabPanel>
+            <MudTabPanel Text="Advanced">
+                <div class="options-tab-contents">
+                    <AdvancedOptions @ref="AdvancedOptions" Preferences="Preferences" UpdatePreferences="@UpdatePreferences" PreferencesChanged="PreferencesChanged" />
+                </div>
+            </MudTabPanel>
+        </MudTabs>
+    </div>
+</div>

Lantean.QBTMud/Pages/Rss.razor

@@ -1,73 +1,79 @@
 @page "/rss"
 @layout OtherLayout
 
-<MudToolBar Gutters="false" Dense="true">
-    @if (!DrawerOpen)
-    {
-        <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
-        <MudDivider Vertical="true" />
-    }
-    <MudText Class="px-5 no-wrap">RSS</MudText>
-    <MudDivider Vertical="true" />
-    <MudIconButton Icon="@Icons.Material.Outlined.Subscriptions" OnClick="NewSubscription" title="New subscription" />
-    <MudIconButton Icon="@Icons.Material.Outlined.MarkEmailRead" OnClick="MarkAsRead" Disabled="@(SelectedFeed is null)" title="Mark items read" />
-    <MudIconButton Icon="@Icons.Material.Outlined.Update" OnClick="UpdateAll" title="Update all" />
-    <MudDivider Vertical="true" />
-    <MudIconButton Icon="@Icons.Material.Outlined.DownloadForOffline" OnClick="EditDownloadRules" title="Edit auto downloading rules" />
-</MudToolBar>
-
-<MudContainer MaxWidth="MaxWidth.ExtraExtraLarge">
-    <MudGrid Class="rss-contents">
-        <MudItem xs="4" Style="height: 100%">
-            <MudList T="string" SelectionMode="SelectionMode.SingleSelection" SelectedValue="SelectedFeed" SelectedValueChanged="SelectedFeedChanged" Dense>
-                <MudListItem Icon="@Icons.Material.Filled.MarkEmailUnread" Text="@($"Unread ({UnreadCount})")" Value="@("unread")" />
-                @foreach (var (key, feed) in Feeds)
-                {
-                    <MudListItem Icon="@(feed.IsLoading ? Icons.Material.Filled.Sync : Icons.Material.Filled.Wifi)" Class="@(feed.IsLoading ? "spin-animation" : "")" Text="@($"{feed.Title} ({feed.UnreadCount})")" Value="@key" />
-                }
-            </MudList>
-        </MudItem>
-        <MudItem xs="4" Style="height: 100%; overflow: auto">
-            @if (Articles.Count > 0)
+<div class="content-panel">
+    <div class="content-panel__toolbar">
+        <MudToolBar Gutters="false" Dense="true">
+            @if (!DrawerOpen)
             {
-                <MudList T="string" SelectionMode="SelectionMode.SingleSelection" SelectedValue="SelectedArticle" SelectedValueChanged="SelectedArticleChanged" Dense>
-                    @foreach (var article in Articles)
+                <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
+                <MudDivider Vertical="true" />
+            }
+            <MudText Class="px-5 no-wrap">RSS</MudText>
+            <MudDivider Vertical="true" />
+            <MudIconButton Icon="@Icons.Material.Outlined.Subscriptions" OnClick="NewSubscription" title="New subscription" />
+            <MudIconButton Icon="@Icons.Material.Outlined.MarkEmailRead" OnClick="MarkAsRead" Disabled="@(SelectedFeed is null)" title="Mark items read" />
+            <MudIconButton Icon="@Icons.Material.Outlined.Update" OnClick="UpdateAll" title="Update all" />
+            <MudDivider Vertical="true" />
+            <MudIconButton Icon="@Icons.Material.Outlined.DownloadForOffline" OnClick="EditDownloadRules" title="Edit auto downloading rules" />
+        </MudToolBar>
+    </div>
+
+    <div class="content-panel__body">
+        <MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="content-panel__container">
+            <MudGrid Class="rss-contents">
+                <MudItem xs="4" Style="height: 100%">
+                    <MudList T="string" SelectionMode="SelectionMode.SingleSelection" SelectedValue="SelectedFeed" SelectedValueChanged="SelectedFeedChanged" Dense>
+                        <MudListItem Icon="@Icons.Material.Filled.MarkEmailUnread" Text="@($"Unread ({UnreadCount})")" Value="@("unread")" />
+                        @foreach (var (key, feed) in Feeds)
+                        {
+                            <MudListItem Icon="@(feed.IsLoading ? Icons.Material.Filled.Sync : Icons.Material.Filled.Wifi)" Class="@(feed.IsLoading ? "spin-animation" : "")" Text="@($"{feed.Title} ({feed.UnreadCount})")" Value="@key" />
+                        }
+                    </MudList>
+                </MudItem>
+                <MudItem xs="4" Style="height: 100%; overflow: auto">
+                    @if (Articles.Count > 0)
                     {
-                        <MudListItem Text="@article.Title" Value="article.Id" Icon="@Icons.Material.Filled.Check" IconColor="@(article.IsRead ? Color.Success : Color.Transparent)" />
+                        <MudList T="string" SelectionMode="SelectionMode.SingleSelection" SelectedValue="SelectedArticle" SelectedValueChanged="SelectedArticleChanged" Dense>
+                            @foreach (var article in Articles)
+                            {
+                                <MudListItem Text="@article.Title" Value="article.Id" Icon="@Icons.Material.Filled.Check" IconColor="@(article.IsRead ? Color.Success : Color.Transparent)" />
+                            }
+                        </MudList>
                     }
-                </MudList>
-            }
-            else
-            {
-                <MudSkeleton SkeletonType="SkeletonType.Rectangle" Height="100%" Animation="Animation.False" Width="100%" />
-            }
-        </MudItem>
-        <MudItem xs="4" Style="height: 100%">
-            @if (Article is not null)
-            {
-                <MudCard>
-                    <MudCardHeader>
-                        <CardHeaderContent>
-                            <MudText Typo="Typo.h6" Style="overflow-wrap: anywhere">@Article.Title</MudText>
-                        </CardHeaderContent>
-                        <CardHeaderActions>
-                            <MudMenu Icon="@Icons.Material.Filled.MoreVert" Dense>
-                                <MudMenuItem Icon="@Icons.Material.Filled.Download" OnClick="c => DownloadItem(Article.TorrentURL)" title="Download">Download</MudMenuItem>
-                                <MudMenuItem Icon="@Icons.Material.Filled.Link" Href="@Article.TorrentURL" Target="@Article.TorrentURL" title="Download">Open torrent URL</MudMenuItem>
-                            </MudMenu>
-                        </CardHeaderActions>
-                    </MudCardHeader>
+                    else
+                    {
+                        <MudSkeleton SkeletonType="SkeletonType.Rectangle" Height="100%" Animation="Animation.False" Width="100%" />
+                    }
+                </MudItem>
+                <MudItem xs="4" Style="height: 100%">
+                    @if (Article is not null)
+                    {
+                        <MudCard>
+                            <MudCardHeader>
+                                <CardHeaderContent>
+                                    <MudText Typo="Typo.h6" Style="overflow-wrap: anywhere">@Article.Title</MudText>
+                                </CardHeaderContent>
+                                <CardHeaderActions>
+                                    <MudMenu Icon="@Icons.Material.Filled.MoreVert" Dense>
+                                        <MudMenuItem Icon="@Icons.Material.Filled.Download" OnClick="c => DownloadItem(Article.TorrentURL)" title="Download">Download</MudMenuItem>
+                                        <MudMenuItem Icon="@Icons.Material.Filled.Link" Href="@Article.TorrentURL" Target="@Article.TorrentURL" title="Download">Open torrent URL</MudMenuItem>
+                                    </MudMenu>
+                                </CardHeaderActions>
+                            </MudCardHeader>
 
-                    <MudCardContent>
-                        <MudText Typo="Typo.subtitle2">@Article.Date</MudText>
-                        <MudText Typo="Typo.body1">@Article.Description</MudText>
-                    </MudCardContent>
-                </MudCard>
-            }
-            else
-            {
-                <MudSkeleton SkeletonType="SkeletonType.Rectangle" Height="100%" Animation="Animation.False" Width="100%" />
-            }
-        </MudItem>
-    </MudGrid>
-</MudContainer>
+                            <MudCardContent>
+                                <MudText Typo="Typo.subtitle2">@Article.Date</MudText>
+                                <MudText Typo="Typo.body1">@Article.Description</MudText>
+                            </MudCardContent>
+                        </MudCard>
+                    }
+                    else
+                    {
+                        <MudSkeleton SkeletonType="SkeletonType.Rectangle" Height="100%" Animation="Animation.False" Width="100%" />
+                    }
+                </MudItem>
+            </MudGrid>
+        </MudContainer>
+    </div>
+</div>

Lantean.QBTMud/Pages/Search.razor

@@ -1,64 +1,67 @@
 @page "/search"
 @layout OtherLayout
 
-<MudToolBar Gutters="false" Dense="true">
-    @if (!DrawerOpen)
-    {
-        <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
-        <MudDivider Vertical="true" />
-    }
-    <MudDivider Vertical="true" />
-    <MudText Class="pl-5 no-wrap">Search</MudText>
-    <MudDivider Vertical="true" />
-    <MudIconButton Icon="@Icons.Material.Outlined.Settings" OnClick="ShowSearchPlugins" title="Search plugins" />
-</MudToolBar>
+<div class="content-panel">
+    <div class="content-panel__toolbar">
+        <MudToolBar Gutters="false" Dense="true">
+            @if (!DrawerOpen)
+            {
+                <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
+                <MudDivider Vertical="true" />
+            }
+            <MudDivider Vertical="true" />
+            <MudText Class="pl-5 no-wrap">Search</MudText>
+        </MudToolBar>
+    </div>
+    <div class="content-panel__body">
+        <MudCard Elevation="1" Class="ml-4 mr-4 mb-4">
+            <MudCardContent>
+                <EditForm Model="Model" OnValidSubmit="DoSearch">
+                    <MudGrid>
+                        <MudItem xs="12" md="4">
+                            <MudTextField T="string" Label="Criteria" @bind-Value="Model.SearchText" Variant="Variant.Outlined" />
+                        </MudItem>
+                        <MudItem xs="12" md="3">
+                            <MudSelect T="string" Label="Categories" @bind-Value="Model.SelectedCategory" Variant="Variant.Outlined">
+                                @foreach (var (value, name) in Categories)
+                                {
+                                    <MudSelectItem Value="value">@name</MudSelectItem>
+                                    if (value == "all")
+                                    {
+                                        <MudDivider />
+                                    }
+                                }
+                            </MudSelect>
+                        </MudItem>
+                        <MudItem xs="12" md="3">
+                            <MudSelect T="string" Label="Plugins" @bind-Value="Model.SelectedPlugin" Variant="Variant.Outlined">
+                                <MudSelectItem Value="@("all")">All</MudSelectItem>
+                                @if (Plugins.Count > 0)
+                                {
+                                    <MudDivider />
 
-<MudCard Elevation="1" Class="ml-4 mr-4 mb-4">
-    <MudCardContent>
-        <EditForm Model="Model" OnValidSubmit="DoSearch">
-            <MudGrid>
-                <MudItem xs="12" md="4">
-                    <MudTextField T="string" Label="Criteria" @bind-Value="Model.SearchText" Variant="Variant.Outlined" />
-                </MudItem>
-                <MudItem xs="12" md="3">
-                    <MudSelect T="string" Label="Categories" @bind-Value="Model.SelectedCategory" Variant="Variant.Outlined">
-                        @foreach (var (value, name) in Categories)
-                        {
-                            <MudSelectItem Value="value">@name</MudSelectItem>
-                            if (value == "all")
-                            {
-                                <MudDivider />
-                            }
-                        }
-                    </MudSelect>
-                </MudItem>
-                <MudItem xs="12" md="3">
-                    <MudSelect T="string" Label="Plugins" @bind-Value="Model.SelectedPlugin" Variant="Variant.Outlined">
-                        <MudSelectItem Value="@("all")">All</MudSelectItem>
-                        @if (Plugins.Count > 0)
-                        {
-                            <MudDivider />
+                                }
+                                @foreach (var (value, name) in Plugins)
+                                {
+                                    <MudSelectItem Value="value">@name</MudSelectItem>
+                                }
+                            </MudSelect>
+                        </MudItem>
+                        <MudItem xs="12" md="2">
+                            <MudButton ButtonType="ButtonType.Submit" FullWidth="true" Color="Color.Primary" EndIcon="@Icons.Material.Filled.Search" Variant="Variant.Filled" Class="mt-6">@(_searchId is null ? "Search" : "Stop")</MudButton>
+                        </MudItem>
                     
-                        }
-                        @foreach (var (value, name) in Plugins)
-                        {
-                            <MudSelectItem Value="value">@name</MudSelectItem>
-                        }
-                    </MudSelect>
-                </MudItem>
-                <MudItem xs="12" md="2">
-                    <MudButton ButtonType="ButtonType.Submit" FullWidth="true" Color="Color.Primary" EndIcon="@Icons.Material.Filled.Search" Variant="Variant.Filled" Class="mt-6">@(_searchId is null ? "Search" : "Stop")</MudButton>
-                </MudItem>
+                    </MudGrid>
+                </EditForm>
+            </MudCardContent>
+        </MudCard>
 
-            </MudGrid>
-        </EditForm>
-    </MudCardContent>
-</MudCard>
-
-<DynamicTable @ref="Table"
-              T="Lantean.QBitTorrentClient.Models.SearchResult"
-              ColumnDefinitions="Columns"
-              Items="Results"
-              MultiSelection="false"
-              SelectOnRowClick="false"
-              Class="search-list" />
+        <DynamicTable @ref="Table"
+                      T="Lantean.QBitTorrentClient.Models.SearchResult"
+                      ColumnDefinitions="Columns"
+                      Items="Results"
+                      MultiSelection="false"
+                      SelectOnRowClick="false"
+                      Class="search-list content-panel__table" />
+    </div>
+</div>

Lantean.QBTMud/Pages/Search.razor.cs

@@ -150,11 +150,6 @@ namespace Lantean.QBTMud.Pages
             }
         }
 
-        protected async Task ShowSearchPlugins()
-        {
-            await DialogService.ShowSearchPluginsDialog();
-        }
-
         protected IEnumerable<ColumnDefinition<QBitTorrentClient.Models.SearchResult>> Columns => ColumnsDefinitions;
 
         public static List<ColumnDefinition<QBitTorrentClient.Models.SearchResult>> ColumnsDefinitions { get; } =

Lantean.QBTMud/Pages/Statistics.razor

@@ -1,62 +1,68 @@
 @page "/statistics"
 @layout OtherLayout
 
-<MudToolBar Gutters="false" Dense="true">
-    @if (!DrawerOpen)
-    {
-        <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
-        <MudDivider Vertical="true" />
-    }
-    <MudDivider Vertical="true" />
-    <MudText Class="pl-5 no-wrap">Statistics</MudText>
-</MudToolBar>
+<div class="content-panel">
+    <div class="content-panel__toolbar">
+        <MudToolBar Gutters="false" Dense="true">
+            @if (!DrawerOpen)
+            {
+                <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
+                <MudDivider Vertical="true" />
+            }
+            <MudDivider Vertical="true" />
+            <MudText Class="pl-5 no-wrap">Statistics</MudText>
+        </MudToolBar>
+    </div>
 
-<MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="details-tab-contents">
-    <MudText Typo="Typo.subtitle2" Class="pt-6">User statistics</MudText>
-    <MudGrid>
-        <MudItem xs="12">
-            <MudField Label="All-time uploaded">@DisplayHelpers.Size(ServerState?.AllTimeUploaded)</MudField>
-        </MudItem>
-        <MudItem xs="12">
-            <MudField Label="All-time downloaded">@DisplayHelpers.Size(ServerState?.AllTimeDownloaded)</MudField>
-        </MudItem>
-        <MudItem xs="12">
-            <MudField Label="All-time share ratio">@DisplayHelpers.EmptyIfNull(ServerState?.GlobalRatio, format: "0.00")</MudField>
-        </MudItem>
-        <MudItem xs="12">
-            <MudField Label="Session waste">@DisplayHelpers.Size(ServerState?.TotalWastedSession)</MudField>
-        </MudItem>
-        <MudItem xs="12">
-            <MudField Label="Connected peers">@DisplayHelpers.EmptyIfNull(ServerState?.TotalPeerConnections)</MudField>
-        </MudItem>
-    </MudGrid>
+    <div class="content-panel__body">
+        <MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="details-tab-contents content-panel__container">
+            <MudText Typo="Typo.subtitle2" Class="pt-6">User statistics</MudText>
+            <MudGrid>
+                <MudItem xs="12">
+                    <MudField Label="All-time uploaded">@DisplayHelpers.Size(ServerState?.AllTimeUploaded)</MudField>
+                </MudItem>
+                <MudItem xs="12">
+                    <MudField Label="All-time downloaded">@DisplayHelpers.Size(ServerState?.AllTimeDownloaded)</MudField>
+                </MudItem>
+                <MudItem xs="12">
+                    <MudField Label="All-time share ratio">@DisplayHelpers.EmptyIfNull(ServerState?.GlobalRatio, format: "0.00")</MudField>
+                </MudItem>
+                <MudItem xs="12">
+                    <MudField Label="Session waste">@DisplayHelpers.Size(ServerState?.TotalWastedSession)</MudField>
+                </MudItem>
+                <MudItem xs="12">
+                    <MudField Label="Connected peers">@DisplayHelpers.EmptyIfNull(ServerState?.TotalPeerConnections)</MudField>
+                </MudItem>
+            </MudGrid>
 
-    <MudText Typo="Typo.subtitle2" Class="pt-6">Cache statistics</MudText>
-    <MudGrid>
-        <MudItem xs="12">
-            <MudField Label="Read cache hits">@DisplayHelpers.Percentage(ServerState?.ReadCacheHits)</MudField>
-        </MudItem>
-        <MudItem xs="12">
-            <MudField Label="Total buffer size">@DisplayHelpers.Size(ServerState?.TotalBuffersSize)</MudField>
-        </MudItem>
-    </MudGrid>
+            <MudText Typo="Typo.subtitle2" Class="pt-6">Cache statistics</MudText>
+            <MudGrid>
+                <MudItem xs="12">
+                    <MudField Label="Read cache hits">@DisplayHelpers.Percentage(ServerState?.ReadCacheHits)</MudField>
+                </MudItem>
+                <MudItem xs="12">
+                    <MudField Label="Total buffer size">@DisplayHelpers.Size(ServerState?.TotalBuffersSize)</MudField>
+                </MudItem>
+            </MudGrid>
 
-    <MudText Typo="Typo.subtitle2" Class="pt-6">Performance statistics</MudText>
-    <MudGrid>
-        <MudItem xs="12">
-            <MudField Label="Write cache overload">@DisplayHelpers.Percentage(ServerState?.WriteCacheOverload)</MudField>
-        </MudItem>
-        <MudItem xs="12">
-            <MudField Label="Read cache overload">@DisplayHelpers.Percentage(ServerState?.ReadCacheOverload)</MudField>
-        </MudItem>
-        <MudItem xs="12">
-            <MudField Label="Queued I/O jobs">@DisplayHelpers.EmptyIfNull(ServerState?.QueuedIOJobs)</MudField>
-        </MudItem>
-        <MudItem xs="12">
-            <MudField Label="Average time in queue">@DisplayHelpers.EmptyIfNull(ServerState?.AverageTimeQueue, suffix: "ms")</MudField>
-        </MudItem>
-        <MudItem xs="12">
-            <MudField Label="Total queued size">@DisplayHelpers.Size(ServerState?.TotalQueuedSize)</MudField>
-        </MudItem>
-    </MudGrid>
-</MudContainer>
+            <MudText Typo="Typo.subtitle2" Class="pt-6">Performance statistics</MudText>
+            <MudGrid>
+                <MudItem xs="12">
+                    <MudField Label="Write cache overload">@DisplayHelpers.Percentage(ServerState?.WriteCacheOverload)</MudField>
+                </MudItem>
+                <MudItem xs="12">
+                    <MudField Label="Read cache overload">@DisplayHelpers.Percentage(ServerState?.ReadCacheOverload)</MudField>
+                </MudItem>
+                <MudItem xs="12">
+                    <MudField Label="Queued I/O jobs">@DisplayHelpers.EmptyIfNull(ServerState?.QueuedIOJobs)</MudField>
+                </MudItem>
+                <MudItem xs="12">
+                    <MudField Label="Average time in queue">@DisplayHelpers.EmptyIfNull(ServerState?.AverageTimeQueue, suffix: "ms")</MudField>
+                </MudItem>
+                <MudItem xs="12">
+                    <MudField Label="Total queued size">@DisplayHelpers.Size(ServerState?.TotalQueuedSize)</MudField>
+                </MudItem>
+            </MudGrid>
+        </MudContainer>
+    </div>
+</div>

Lantean.QBTMud/Pages/TagManagement.razor

@@ -1,24 +1,30 @@
 @page "/tags"
 @layout OtherLayout
 
-<MudToolBar Gutters="false" Dense="true">
-    @if (!DrawerOpen)
-    {
-        <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
-        <MudDivider Vertical="true" />
-    }
-    <MudText Class="px-5 no-wrap">Tags</MudText>
-    <MudDivider Vertical="true" />
-    <MudIconButton Icon="@Icons.Material.Filled.NewLabel" OnClick="AddTag" title="Add Tag" />
-</MudToolBar>
+<div class="content-panel">
+    <div class="content-panel__toolbar">
+        <MudToolBar Gutters="false" Dense="true">
+            @if (!DrawerOpen)
+            {
+                <MudIconButton Icon="@Icons.Material.Outlined.NavigateBefore" OnClick="NavigateBack" title="Back to torrent list" />
+                <MudDivider Vertical="true" />
+            }
+            <MudText Class="px-5 no-wrap">Tags</MudText>
+            <MudDivider Vertical="true" />
+            <MudIconButton Icon="@Icons.Material.Filled.NewLabel" OnClick="AddTag" title="Add Tag" />
+        </MudToolBar>
+    </div>
 
-<DynamicTable @ref="Table"
-              T="string"
-              ColumnDefinitions="Columns"
-              Items="Results"
-              MultiSelection="false"
-              SelectOnRowClick="false"
-              Class="details-list" />
+    <div class="content-panel__body">
+        <DynamicTable @ref="Table"
+                      T="string"
+                      ColumnDefinitions="Columns"
+                      Items="Results"
+                      MultiSelection="false"
+                      SelectOnRowClick="false"
+                      Class="details-list content-panel__table" />
+    </div>
+</div>
 
 @code {
     private RenderFragment<RowContext<string>> ActionsColumn

Lantean.QBTMud/Pages/TorrentList.razor

@@ -1,44 +1,47 @@
 @page "/"
 @layout ListLayout
 
-<ContextMenu @ref="ContextMenu" Dense="true" RelativeWidth="DropdownWidth.Ignore" AdjustmentX="-242" AdjustmentY="0">
+<MudMenu @ref="ContextMenu" Dense="true" RelativeWidth="DropdownWidth.Ignore" PositionAtCursor="true" ListClass="unselectable" PopoverClass="unselectable">
     <MudMenuItem Icon="@Icons.Material.Outlined.Info" IconColor="Color.Inherit" OnClick="ShowTorrentContextMenu">View torrent details</MudMenuItem>
     <MudDivider />
     <TorrentActions RenderType="RenderType.MenuItems" Hashes="GetContextMenuTargetHashes()" PrimaryHash="@(ContextMenuItem?.Hash)" Torrents="MainData.Torrents" Preferences="Preferences" />
-</ContextMenu>
+</MudMenu>
 
-<div style="overflow-x: auto; white-space: nowrap; width: 100%;">
-<MudToolBar Gutters="false" Dense="true">
-    <MudIconButton Icon="@Icons.Material.Outlined.AddLink" OnClick="AddTorrentLink" title="Add torrent link" />
-    <MudIconButton Icon="@Icons.Material.Outlined.AddCircle" OnClick="AddTorrentFile" title="Add torrent file" />
-    <MudDivider Vertical="true" />
-    <TorrentActions RenderType="RenderType.InitialIconsOnly" Hashes="GetSelectedTorrentsHashes()" Torrents="MainData.Torrents" Preferences="Preferences" />
-    <MudDivider Vertical="true" />
-    <MudIconButton Icon="@Icons.Material.Outlined.Info" Color="Color.Inherit" Disabled="@(!ToolbarButtonsEnabled)" OnClick="ShowTorrentToolbar" title="View torrent details" />
-    <MudIconButton Icon="@Icons.Material.Outlined.ViewColumn" Color="Color.Inherit" OnClick="ColumnOptions" title="Choose Columns" />
-    <MudSpacer />
-    <MudTextField Value="SearchText" TextChanged="SearchTextChanged" Immediate="true" DebounceInterval="1000" Placeholder="Filter torrent list" Adornment="Adornment.Start" AdornmentIcon="@Icons.Material.Filled.Search" IconSize="Size.Medium" Class="mt-0"></MudTextField>
-</MudToolBar>
+<div class="content-panel">
+    <div class="content-panel__toolbar content-panel__toolbar--scroll">
+        <MudToolBar Gutters="false" Dense="true">
+            <MudIconButton Icon="@Icons.Material.Outlined.AddLink" OnClick="AddTorrentLink" title="Add torrent link" />
+            <MudIconButton Icon="@Icons.Material.Outlined.AddCircle" OnClick="AddTorrentFile" title="Add torrent file" />
+            <MudDivider Vertical="true" />
+            <TorrentActions RenderType="RenderType.InitialIconsOnly" Hashes="GetSelectedTorrentsHashes()" Torrents="MainData.Torrents" Preferences="Preferences" />
+            <MudDivider Vertical="true" />
+            <MudIconButton Icon="@Icons.Material.Outlined.Info" Color="Color.Inherit" Disabled="@(!ToolbarButtonsEnabled)" OnClick="ShowTorrentToolbar" title="View torrent details" />
+            <MudIconButton Icon="@Icons.Material.Outlined.ViewColumn" Color="Color.Inherit" OnClick="ColumnOptions" title="Choose Columns" />
+            <MudSpacer />
+            <MudTextField Value="SearchText" TextChanged="SearchTextChanged" Immediate="true" DebounceInterval="1000" Placeholder="Filter torrent list" Adornment="Adornment.Start" AdornmentIcon="@Icons.Material.Filled.Search" IconSize="Size.Medium" Class="mt-0"></MudTextField>
+        </MudToolBar>
+    </div>
+    <div class="content-panel__body">
+        <MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="ma-0 pa-0 content-panel__container">
+            <DynamicTable
+                @ref="Table"
+                T="Torrent" 
+                Class="torrent-list content-panel__table"
+                ColumnDefinitions="Columns" 
+                Items="Torrents" 
+                OnRowClick="RowClick" 
+                MultiSelection="true"
+                SelectOnRowClick="true"
+                SelectedItemsChanged="SelectedItemsChanged"
+                SortColumnChanged="SortColumnChangedHandler"
+                SortDirectionChanged="SortDirectionChangedHandler"
+                OnTableDataContextMenu="TableDataContextMenu"
+                OnTableDataLongPress="TableDataLongPress"
+            />
+        </MudContainer>
+    </div>
 </div>
 
-<MudContainer MaxWidth="MaxWidth.ExtraExtraLarge" Class="ma-0 pa-0">
-    <DynamicTable
-        @ref="Table"
-        T="Torrent" 
-        Class="torrent-list"
-        ColumnDefinitions="Columns" 
-        Items="Torrents" 
-        OnRowClick="RowClick" 
-        MultiSelection="true"
-        SelectOnRowClick="true"
-        SelectedItemsChanged="SelectedItemsChanged"
-        SortColumnChanged="SortColumnChangedHandler"
-        SortDirectionChanged="SortDirectionChangedHandler"
-        OnTableDataContextMenu="TableDataContextMenu"
-        OnTableDataLongPress="TableDataLongPress"
-    />
-</MudContainer>
-
 @code {
     private static RenderFragment<RowContext<Torrent>> ProgressBarColumn
     {

Lantean.QBTMud/Pages/TorrentList.razor.cs

@@ -35,11 +35,17 @@ namespace Lantean.QBTMud.Pages
         public QBitTorrentClient.Models.Preferences? Preferences { get; set; }
 
         [CascadingParameter]
-        public IEnumerable<Torrent>? Torrents { get; set; }
+        public IReadOnlyList<Torrent>? Torrents { get; set; }
 
         [CascadingParameter]
         public MainData MainData { get; set; } = default!;
 
+        [CascadingParameter(Name = "LostConnection")]
+        public bool LostConnection { get; set; }
+
+        [CascadingParameter(Name = "TorrentsVersion")]
+        public int TorrentsVersion { get; set; }
+
         [CascadingParameter(Name = "SearchTermChanged")]
         public EventCallback<string> SearchTermChanged { get; set; }
 
@@ -56,13 +62,23 @@ namespace Lantean.QBTMud.Pages
 
         protected HashSet<Torrent> SelectedItems { get; set; } = [];
 
-        protected bool ToolbarButtonsEnabled => SelectedItems.Count > 0;
+        protected bool ToolbarButtonsEnabled => _toolbarButtonsEnabled;
 
         protected DynamicTable<Torrent>? Table { get; set; }
 
         protected Torrent? ContextMenuItem { get; set; }
 
-        protected ContextMenu? ContextMenu { get; set; }
+        protected MudMenu? ContextMenu { get; set; }
+
+        private object? _lastRenderedTorrents;
+        private QBitTorrentClient.Models.Preferences? _lastPreferences;
+        private bool _lastLostConnection;
+        private bool _hasRendered;
+        private int _lastSelectionCount;
+        private int _lastTorrentsVersion = -1;
+        private bool _pendingSelectionChange;
+
+        private bool _toolbarButtonsEnabled;
 
         protected override async Task OnAfterRenderAsync(bool firstRender)
         {
@@ -73,9 +89,81 @@ namespace Lantean.QBTMud.Pages
             }
         }
 
+        protected override bool ShouldRender()
+        {
+            if (!_hasRendered)
+            {
+                _hasRendered = true;
+                _lastRenderedTorrents = Torrents;
+                _lastPreferences = Preferences;
+                _lastLostConnection = LostConnection;
+                _lastTorrentsVersion = TorrentsVersion;
+                _lastSelectionCount = SelectedItems.Count;
+                _toolbarButtonsEnabled = _lastSelectionCount > 0;
+                return true;
+            }
+
+            if (_pendingSelectionChange)
+            {
+                _pendingSelectionChange = false;
+                _lastSelectionCount = SelectedItems.Count;
+                _toolbarButtonsEnabled = _lastSelectionCount > 0;
+                return true;
+            }
+
+            if (_lastTorrentsVersion != TorrentsVersion)
+            {
+                _lastTorrentsVersion = TorrentsVersion;
+                _lastRenderedTorrents = Torrents;
+                _lastPreferences = Preferences;
+                _lastLostConnection = LostConnection;
+                _lastSelectionCount = SelectedItems.Count;
+                _toolbarButtonsEnabled = _lastSelectionCount > 0;
+                return true;
+            }
+
+            if (!ReferenceEquals(_lastRenderedTorrents, Torrents))
+            {
+                _lastRenderedTorrents = Torrents;
+                _lastPreferences = Preferences;
+                _lastLostConnection = LostConnection;
+                _lastSelectionCount = SelectedItems.Count;
+                _toolbarButtonsEnabled = _lastSelectionCount > 0;
+                return true;
+            }
+
+            if (!ReferenceEquals(_lastPreferences, Preferences))
+            {
+                _lastPreferences = Preferences;
+                _lastSelectionCount = SelectedItems.Count;
+                _toolbarButtonsEnabled = _lastSelectionCount > 0;
+                return true;
+            }
+
+            if (_lastLostConnection != LostConnection)
+            {
+                _lastLostConnection = LostConnection;
+                _lastSelectionCount = SelectedItems.Count;
+                _toolbarButtonsEnabled = _lastSelectionCount > 0;
+                return true;
+            }
+
+            if (_lastSelectionCount != SelectedItems.Count)
+            {
+                _lastSelectionCount = SelectedItems.Count;
+                _toolbarButtonsEnabled = _lastSelectionCount > 0;
+                return true;
+            }
+
+            return false;
+        }
+
         protected void SelectedItemsChanged(HashSet<Torrent> selectedItems)
         {
             SelectedItems = selectedItems;
+            _toolbarButtonsEnabled = SelectedItems.Count > 0;
+            _pendingSelectionChange = true;
+            InvokeAsync(StateHasChanged);
         }
 
         protected async Task SortDirectionChangedHandler(SortDirection sortDirection)
@@ -185,7 +273,9 @@ namespace Lantean.QBTMud.Pages
                 return;
             }
 
-            await ContextMenu.ToggleMenuAsync(eventArgs);
+            var normalizedEventArgs = eventArgs.NormalizeForContextMenu();
+
+            await ContextMenu.OpenMenuAsync(normalizedEventArgs);
         }
 
         protected IEnumerable<ColumnDefinition<Torrent>> Columns => ColumnsDefinitions.Where(c => c.Id != "#" || Preferences?.QueueingEnabled == true);

Lantean.QBTMud/Program.cs

@@ -1,4 +1,4 @@
-using Blazored.LocalStorage;
+using Blazored.LocalStorage;
 using Lantean.QBitTorrentClient;
 using Lantean.QBTMud.Services;
 using Microsoft.AspNetCore.Components.Web;

Lantean.QBTMud/Services/IDataManager.cs

@@ -8,7 +8,7 @@ namespace Lantean.QBTMud.Services
 
         Torrent CreateTorrent(string hash, QBitTorrentClient.Models.Torrent torrent);
 
-        void MergeMainData(QBitTorrentClient.Models.MainData mainData, MainData torrentList);
+        bool MergeMainData(QBitTorrentClient.Models.MainData mainData, MainData torrentList, out bool filterChanged);
 
         PeerList CreatePeerList(QBitTorrentClient.Models.TorrentPeers torrentPeers);
 
@@ -16,7 +16,7 @@ namespace Lantean.QBTMud.Services
 
         Dictionary<string, ContentItem> CreateContentsList(IReadOnlyList<QBitTorrentClient.Models.FileData> files);
 
-        void MergeContentsList(IReadOnlyList<QBitTorrentClient.Models.FileData> files, Dictionary<string, ContentItem> contents);
+        bool MergeContentsList(IReadOnlyList<QBitTorrentClient.Models.FileData> files, Dictionary<string, ContentItem> contents);
 
         QBitTorrentClient.Models.UpdatePreferences MergePreferences(QBitTorrentClient.Models.UpdatePreferences? original, QBitTorrentClient.Models.UpdatePreferences changed);
 

Lantean.QBTMud/wwwroot/css/app.css

@@ -65,15 +65,11 @@ code {
 }
 
 .mud-appbar.mud-appbar-fixed-bottom {
-    height: 35px;
-}
-
-.mud-main-content {
-    padding-bottom: 35px;
+    height: calc(var(--app-status-bar-height) + env(safe-area-inset-bottom, 0px));
 }
 
 .mud-drawer-fixed.mud-drawer-mini.mud-drawer-clipped-always, .mud-drawer-fixed.mud-drawer-persistent:not(.mud-drawer-clipped-never), .mud-drawer-fixed.mud-drawer-responsive.mud-drawer-clipped-always, .mud-drawer-fixed.mud-drawer-temporary.mud-drawer-clipped-always {
-    height: calc(100% - var(--mud-appbar-height) - 35px);
+    height: calc(100% - var(--mud-appbar-height) - (var(--app-status-bar-height) + env(safe-area-inset-bottom, 0px)));
 }
 
 .w-100 {
@@ -154,25 +150,91 @@ code {
     margin-right: 5px;
 }
 
-.torrent-list .mud-table-container {
-    height: calc(100vh - 160px);
+/*. Layout helpers */
+.content-panel {
+    display: flex;
+    flex-direction: column;
+    height: 100%;
+    min-height: 0;
 }
 
-.file-list .mud-table-container {
-    height: calc(100vh - 245px);
+.content-panel__toolbar {
+    flex: 0 0 auto;
 }
 
-.details-list .mud-table-container {
-    height: calc(100vh - 200px);
+.content-panel__toolbar--scroll {
+    overflow-x: auto;
+    white-space: nowrap;
 }
 
-.details-tab-contents {
-    height: calc(100vh - 200px);
+.content-panel__body {
+    flex: 1 1 auto;
+    min-height: 0;
+    display: flex;
+    flex-direction: column;
+    overflow: hidden;
+}
+
+.content-panel__container {
+    flex: 1 1 auto;
+    display: flex;
+    flex-direction: column;
+    min-height: 0;
+}
+
+.content-panel__table {
+    flex: 1 1 auto;
+    display: flex;
+    flex-direction: column;
+    min-height: 0;
+}
+
+.content-panel__table .mud-table-container {
+    flex: 1 1 auto;
+    height: 100%;
+}
+
+.content-panel__body > .mud-tabs {
+    flex: 1 1 auto;
+    min-height: 0;
+    display: flex;
+    flex-direction: column;
+    padding-top: 0;
+    margin-top: 0;
+}
+
+    .content-panel__body > .mud-tabs .mud-tabs-tabbar {
+        margin-bottom: 0;
+    }
+
+    .content-panel__body > .mud-tabs .mud-tabs-panels {
+        flex: 1 1 auto;
+        min-height: 0;
+        display: flex;
+        flex-direction: column;
+        overflow: hidden;
+        padding-top: 0;
+        margin-top: -1px;
+        border-top: none;
+    }
+
+.content-panel__body .mud-tabs .mud-tabs-panels .mud-tab-panel {
     overflow: auto;
 }
 
+.torrent-list .mud-table-container,
+.file-list .mud-table-container,
+.details-list .mud-table-container,
 .search-list .mud-table-container {
-    height: calc(100vh - 260px);
+    height: 100%;
+}
+
+.details-tab-contents,
+.options-tab-contents,
+.rss-contents {
+    flex: 1 1 auto;
+    min-height: 0;
+    overflow: auto;
 }
 
 tr.log-normal td {
@@ -220,10 +282,6 @@ td .folder-button {
     padding: 6px 16px 6px 16px !important;
 }
 
-.rss-contents {
-    height: calc(100vh - 149px);
-}
-
 @keyframes spin {
     0% {
         transform: rotate(0deg);
@@ -256,3 +314,116 @@ td .folder-button {
 .mud-popover .mud-divider:last-child {
     display: none;
 }
+:root {
+    --app-viewport-height: 100vh;
+    --app-status-bar-height: 35px;
+}
+
+@supports (height: 100svh) {
+    :root {
+        --app-viewport-height: 100svh;
+    }
+}
+
+@supports ((height: 100dvh) and (not (height: 100svh))) {
+    :root {
+        --app-viewport-height: 100dvh;
+    }
+}
+
+html,
+body {
+    height: var(--app-viewport-height);
+    min-height: var(--app-viewport-height);
+}
+
+body {
+    margin: 0;
+    overflow: hidden;
+    overscroll-behavior: none;
+}
+
+#app,
+.mud-layout {
+    height: 100%;
+    min-height: 100%;
+}
+
+.app-shell {
+    display: flex;
+    flex-direction: column;
+    height: var(--app-viewport-height);
+    min-height: var(--app-viewport-height);
+    overflow: hidden;
+}
+
+.app-shell__body {
+    display: flex;
+    flex: 1 1 auto;
+    min-height: 0;
+    overflow: hidden;
+}
+
+.app-shell__sidebar {
+    flex: 0 0 auto;
+}
+
+.app-shell__main {
+    display: flex;
+    flex-direction: column;
+    flex: 1 1 auto;
+    min-height: 0;
+    overflow: hidden;
+    padding: var(--mud-appbar-height) 0 calc(var(--app-status-bar-height) + env(safe-area-inset-bottom, 0px));
+    box-sizing: border-box;
+}
+
+.app-shell__status-bar.mud-appbar {
+    flex: 0 0 calc(var(--app-status-bar-height) + env(safe-area-inset-bottom, 0px));
+    height: calc(var(--app-status-bar-height) + env(safe-area-inset-bottom, 0px));
+    width: 100%;
+    background-color: var(--mud-palette-dark-lighten);
+    align-items: center;
+    justify-content: flex-start;
+    box-sizing: border-box;
+}
+
+.app-shell__status-bar .mud-toolbar {
+    width: 100%;
+    height: 100%;
+    padding-bottom: env(safe-area-inset-bottom, 0px);
+    background-color: inherit;
+    box-sizing: border-box;
+}
+
+@supports (-webkit-touch-callout: none) {
+    :root {
+        --app-viewport-height: -webkit-fill-available;
+    }
+
+    html,
+    body {
+        height: -webkit-fill-available;
+        min-height: -webkit-fill-available;
+    }
+
+    .app-shell {
+        height: -webkit-fill-available;
+        min-height: -webkit-fill-available;
+    }
+}
+
+
+/* Tab bar gap fix */
+.content-panel__body > .mud-tabs .mud-tabs-tabbar {
+    margin-bottom: 0;
+    padding-bottom: 0;
+    border-bottom-width: 0;
+}
+
+.content-panel__body > .mud-tabs .mud-tabs-tabbar .mud-tabs-wrapper {
+    margin-bottom: -1px;
+}
+.content-panel__body > .mud-tabs .mud-tabs-tabbar .mud-tabs-slider {
+    bottom: 0;
+}

Lantean.QBTMud/wwwroot/js/longpress.js

@@ -5,4 +5,4 @@
 // * @author John Doherty <www.johndoherty.info>
 // * @license MIT
 // */
-!function (e, t) { "use strict"; var n = null, a = "PointerEvent" in e || e.navigator && "msPointerEnabled" in e.navigator, i = "ontouchstart" in e || navigator.MaxTouchPoints > 0 || navigator.msMaxTouchPoints > 0, o = a ? "pointerdown" : i ? "touchstart" : "mousedown", r = a ? "pointerup" : i ? "touchend" : "mouseup", m = a ? "pointermove" : i ? "touchmove" : "mousemove", u = a ? "pointerleave" : i ? "touchleave" : "mouseleave", s = 0, c = 0, l = 10, v = 10; function f(e) { p(), e = function (e) { if (void 0 !== e.changedTouches) return e.changedTouches[0]; return e }(e), this.dispatchEvent(new CustomEvent("longpress", { bubbles: !0, cancelable: !0, detail: { clientX: e.clientX, clientY: e.clientY, offsetX: e.offsetX, offsetY: e.offsetY, pageX: e.pageX, pageY: e.pageY }, clientX: e.clientX, clientY: e.clientY, offsetX: e.offsetX, offsetY: e.offsetY, pageX: e.pageX, pageY: e.pageY, screenX: e.screenX, screenY: e.screenY })) || t.addEventListener("click", function e(n) { t.removeEventListener("click", e, !0), function (e) { e.stopImmediatePropagation(), e.preventDefault(), e.stopPropagation() }(n) }, !0) } function d(a) { p(a); var i = a.target, o = parseInt(function (e, n, a) { for (; e && e !== t.documentElement;) { var i = e.getAttribute(n); if (i) return i; e = e.parentNode } return a }(i, "data-long-press-delay", "400"), 10); n = function (t, n) { if (!(e.requestAnimationFrame || e.webkitRequestAnimationFrame || e.mozRequestAnimationFrame && e.mozCancelRequestAnimationFrame || e.oRequestAnimationFrame || e.msRequestAnimationFrame)) return e.setTimeout(t, n); var a = (new Date).getTime(), i = {}, o = function () { (new Date).getTime() - a >= n ? t.call() : i.value = requestAnimFrame(o) }; return i.value = requestAnimFrame(o), i }(f.bind(i, a), o) } function p(t) { var a; (a = n) && (e.cancelAnimationFrame ? e.cancelAnimationFrame(a.value) : e.webkitCancelAnimationFrame ? e.webkitCancelAnimationFrame(a.value) : e.webkitCancelRequestAnimationFrame ? e.webkitCancelRequestAnimationFrame(a.value) : e.mozCancelRequestAnimationFrame ? e.mozCancelRequestAnimationFrame(a.value) : e.oCancelRequestAnimationFrame ? e.oCancelRequestAnimationFrame(a.value) : e.msCancelRequestAnimationFrame ? e.msCancelRequestAnimationFrame(a.value) : clearTimeout(a)), n = null } "function" != typeof e.CustomEvent && (e.CustomEvent = function (e, n) { n = n || { bubbles: !1, cancelable: !1, detail: void 0 }; var a = t.createEvent("CustomEvent"); return a.initCustomEvent(e, n.bubbles, n.cancelable, n.detail), a }, e.CustomEvent.prototype = e.Event.prototype), e.requestAnimFrame = e.requestAnimationFrame || e.webkitRequestAnimationFrame || e.mozRequestAnimationFrame || e.oRequestAnimationFrame || e.msRequestAnimationFrame || function (t) { e.setTimeout(t, 1e3 / 60) }, t.addEventListener(r, p, !0), t.addEventListener(u, p, !0), t.addEventListener(m, function (e) { var t = Math.abs(s - e.clientX), n = Math.abs(c - e.clientY); (t >= l || n >= v) && p() }, !0), t.addEventListener("wheel", p, !0), t.addEventListener("scroll", p, !0), t.addEventListener(o, function (e) { s = e.clientX, c = e.clientY, d(e) }, !0) }(window, document);
+!function (e, t) { "use strict"; var n = null, a = "PointerEvent" in e || e.navigator && "msPointerEnabled" in e.navigator, i = "ontouchstart" in e || navigator.MaxTouchPoints > 0 || navigator.msMaxTouchPoints > 0, o = a ? "pointerdown" : i ? "touchstart" : "mousedown", r = a ? "pointerup" : i ? "touchend" : "mouseup", m = a ? "pointermove" : i ? "touchmove" : "mousemove", u = a ? "pointerleave" : i ? "touchleave" : "mouseleave", s = 0, c = 0, l = 10, v = 10; function f(e) { p(), e = function (e) { if (void 0 !== e.changedTouches) return e.changedTouches[0]; return e }(e); var n = new CustomEvent("longpress", { bubbles: !0, cancelable: !0, detail: { clientX: e.clientX, clientY: e.clientY, offsetX: e.offsetX, offsetY: e.offsetY, pageX: e.pageX, pageY: e.pageY }, clientX: e.clientX, clientY: e.clientY, offsetX: e.offsetX, offsetY: e.offsetY, pageX: e.pageX, pageY: e.pageY, screenX: e.screenX, screenY: e.screenY }); n.__longPress = !0, this.dispatchEvent(n) || t.addEventListener("click", function e(n) { t.removeEventListener("click", e, !0), function (e) { e.stopImmediatePropagation(), e.preventDefault(), e.stopPropagation() }(n) }, !0) } function d(a) { p(a); var i = a.target, o = parseInt(function (e, n, a) { for (; e && e !== t.documentElement;) { var i = e.getAttribute(n); if (i) return i; e = e.parentNode } return a }(i, "data-long-press-delay", "400"), 10); n = function (t, n) { if (!(e.requestAnimationFrame || e.webkitRequestAnimationFrame || e.mozRequestAnimationFrame && e.mozCancelRequestAnimationFrame || e.oRequestAnimationFrame || e.msRequestAnimationFrame)) return e.setTimeout(t, n); var a = (new Date).getTime(), i = {}, o = function () { (new Date).getTime() - a >= n ? t.call() : i.value = requestAnimFrame(o) }; return i.value = requestAnimFrame(o), i }(f.bind(i, a), o) } function p(t) { var a; (a = n) && (e.cancelAnimationFrame ? e.cancelAnimationFrame(a.value) : e.webkitCancelAnimationFrame ? e.webkitCancelAnimationFrame(a.value) : e.webkitCancelRequestAnimationFrame ? e.webkitCancelRequestAnimationFrame(a.value) : e.mozCancelRequestAnimationFrame ? e.mozCancelRequestAnimationFrame(a.value) : e.oCancelRequestAnimationFrame ? e.oCancelRequestAnimationFrame(a.value) : e.msCancelRequestAnimationFrame ? e.msCancelRequestAnimationFrame(a.value) : clearTimeout(a)), n = null } "function" != typeof e.CustomEvent && (e.CustomEvent = function (e, n) { n = n || { bubbles: !1, cancelable: !1, detail: void 0 }; var a = t.createEvent("CustomEvent"); return a.initCustomEvent(e, n.bubbles, n.cancelable, n.detail), a }, e.CustomEvent.prototype = e.Event.prototype), e.requestAnimFrame = e.requestAnimationFrame || e.webkitRequestAnimationFrame || e.mozRequestAnimationFrame || e.oRequestAnimationFrame || e.msRequestAnimationFrame || function (t) { e.setTimeout(t, 1e3 / 60) }, t.addEventListener(r, p, !0), t.addEventListener(u, p, !0), t.addEventListener(m, function (e) { var t = Math.abs(s - e.clientX), n = Math.abs(c - e.clientY); (t >= l || n >= v) && p() }, !0), t.addEventListener("wheel", p, !0), t.addEventListener("scroll", p, !0), t.addEventListener(o, function (e) { s = e.clientX, c = e.clientY, d(e) }, !0) }(window, document);

Lantean.QBitTorrentClient/Converters/SaveLocationJsonConverter.cs

@@ -27,7 +27,7 @@ namespace Lantean.QBitTorrentClient.Converters
             {
                 writer.WriteNumberValue(0);
             }
-            else if (value.IsDefaltFolder)
+            else if (value.IsDefaultFolder)
             {
                 writer.WriteNumberValue(1);
             }

Lantean.QBitTorrentClient/Models/Preferences.cs

@@ -112,7 +112,7 @@ namespace Lantean.QBitTorrentClient.Models
             int maxConnecPerTorrent,
             int maxInactiveSeedingTime,
             bool maxInactiveSeedingTimeEnabled,
-            int maxRatio,
+            float maxRatio,
             int maxRatioAct,
             bool maxRatioEnabled,
             int maxSeedingTime,
@@ -745,7 +745,7 @@ namespace Lantean.QBitTorrentClient.Models
         public bool MaxInactiveSeedingTimeEnabled { get; }
 
         [JsonPropertyName("max_ratio")]
-        public int MaxRatio { get; }
+        public float MaxRatio { get; }
 
         [JsonPropertyName("max_ratio_act")]
         public int MaxRatioAct { get; }

Lantean.QBitTorrentClient/Models/SaveLocation.cs

@@ -4,7 +4,7 @@
     {
         public bool IsWatchedFolder { get; set; }
 
-        public bool IsDefaltFolder { get; set; }
+        public bool IsDefaultFolder { get; set; }
 
         public string? SavePath { get; set; }
 
@@ -23,7 +23,7 @@
                 {
                     return new SaveLocation
                     {
-                        IsDefaltFolder = true
+                        IsDefaultFolder = true
                     };
                 }
             }
@@ -40,7 +40,7 @@
                 {
                     return new SaveLocation
                     {
-                        IsDefaltFolder = true
+                        IsDefaultFolder = true
                     };
                 }
                 else
@@ -61,7 +61,7 @@
             {
                 return 0;
             }
-            else if (IsDefaltFolder)
+            else if (IsDefaultFolder)
             {
                 return 1;
             }

Lantean.QBitTorrentClient/Models/TorrentProperties.cs

@@ -14,7 +14,7 @@ namespace Lantean.QBitTorrentClient.Models
             long downloadLimit,
             long downloadSpeed,
             long downloadSpeedAverage,
-            int estimatedTimeOfArrival,
+            long estimatedTimeOfArrival,
             long lastSeen,
             int connections,
             int connectionsLimit,
@@ -104,7 +104,7 @@ namespace Lantean.QBitTorrentClient.Models
         public long DownloadSpeedAverage { get; }
 
         [JsonPropertyName("eta")]
-        public int EstimatedTimeOfArrival { get; }
+        public long EstimatedTimeOfArrival { get; }
 
         [JsonPropertyName("last_seen")]
         public long LastSeen { get; }

Lantean.QBitTorrentClient/Models/UpdatePreferences.cs

@@ -323,7 +323,7 @@ namespace Lantean.QBitTorrentClient.Models
         public bool? MaxInactiveSeedingTimeEnabled { get; set; }
 
         [JsonPropertyName("max_ratio")]
-        public int? MaxRatio { get; set; }
+        public float? MaxRatio { get; set; }
 
         [JsonPropertyName("max_ratio_act")]
         public int? MaxRatioAct { get; set; }

global.json

@@ -0,0 +1,5 @@
+{
+  "sdk": {
+    "version": "9.0.306"
+  }
+}

readme.md

@@ -68,11 +68,13 @@ cd qbtmud
 dotnet restore
 ```
 
-### 3. Build the Application
+### 3. Build and Publish the Application
 ```sh
-dotnet build --configuration Release
+dotnet publish --configuration Release
 ```
 
+This will output the Web UI files to `Lantean.QBTMud\bin\Release\net9.0\publish\wwwroot`.
+
 ### 4. Configure qBittorrent to Use qbtmud
 Follow the same steps as in the **Installation** section to set qbtmud as your WebUI.