Merge branch 'development'

.github/workflows/docfx.yml

@@ -16,7 +16,7 @@ jobs:
       - name: Setup .NET
         uses: actions/setup-dotnet@v2
         with:
-          dotnet-version: '6.0.x'
+          dotnet-version: "7.0.x"
       - name: Setup DocFX
         run: choco install docfx -y
       - name: Build Core

.github/workflows/master.yml

@@ -3,6 +3,8 @@ name: Master - Build
 on:
   workflow_dispatch:
   push:
+    branches:
+      - master
 
 jobs:
   version:

.github/workflows/nuget.yml

@@ -3,6 +3,8 @@ name: Publish Nuget packages
 on:
   workflow_dispatch:
   push:
+    branches:
+      - master
 
 jobs:
   version:

src/Artemis.Core/Exceptions/ArtemisPluginException.cs

@@ -45,30 +45,8 @@ public class ArtemisPluginException : Exception
     {
     }
 
-    /// <summary>
-    ///     Creates a new instance of the <see cref="ArtemisPluginException" /> class
-    /// </summary>
-    public ArtemisPluginException(string message, string helpDocument) : base(message)
-    {
-        HelpDocument = helpDocument;
-    }
-
-    /// <summary>
-    ///     Creates a new instance of the <see cref="ArtemisPluginException" /> class
-    /// </summary>
-    public ArtemisPluginException(string message, Exception inner, string helpDocument) : base(message, inner)
-    {
-        HelpDocument = helpDocument;
-    }
-
     /// <summary>
     ///     Gets the plugin the error is related to
     /// </summary>
     public Plugin? Plugin { get; }
-    
-    /// <summary>
-    ///     Gets or sets the help document related to this exception.
-    /// </summary>
-    public string? HelpDocument { get; }
-
 }

src/Artemis.Core/Models/BreakableModel.cs

@@ -59,7 +59,7 @@ public abstract class BreakableModel : CorePropertyChanged, IBreakableModel
     }
 
     /// <inheritdoc />
-    public void SetBrokenState(string state, Exception? exception)
+    public void SetBrokenState(string state, Exception? exception = null)
     {
         BrokenState = state ?? throw new ArgumentNullException(nameof(state));
         BrokenStateException = exception;

src/Artemis.Core/Models/Profile/Layer.cs

@@ -16,6 +16,9 @@ namespace Artemis.Core;
 /// </summary>
 public sealed class Layer : RenderProfileElement
 {
+    private const string BROKEN_STATE_BRUSH_NOT_FOUND = "Failed to load layer brush, ensure the plugin is enabled";
+    private const string BROKEN_STATE_INIT_FAILED = "Failed to initialize layer brush";
+    
     private readonly List<Layer> _renderCopies = new();
     private LayerGeneralProperties _general = new();
     private LayerTransformProperties _transform = new();
@@ -261,7 +264,10 @@ public sealed class Layer : RenderProfileElement
     private void LayerBrushStoreOnLayerBrushRemoved(object? sender, LayerBrushStoreEvent e)
     {
         if (LayerBrush?.Descriptor == e.Registration.LayerBrushDescriptor)
+        {
             DeactivateLayerBrush();
+            SetBrokenState(BROKEN_STATE_BRUSH_NOT_FOUND);
+        }
     }
 
     private void LayerBrushStoreOnLayerBrushAdded(object? sender, LayerBrushStoreEvent e)
@@ -807,33 +813,46 @@ public sealed class Layer : RenderProfileElement
     /// <summary>
     ///     Changes the current layer brush to the provided layer brush and activates it
     /// </summary>
-    public void ChangeLayerBrush(BaseLayerBrush? layerBrush)
+    public void ChangeLayerBrush(BaseLayerBrush layerBrush)
     {
-        BaseLayerBrush? oldLayerBrush = LayerBrush;
+        if (layerBrush == null)
+            throw new ArgumentNullException(nameof(layerBrush));
 
-        General.BrushReference.SetCurrentValue(layerBrush != null ? new LayerBrushReference(layerBrush.Descriptor) : null);
+        BaseLayerBrush? oldLayerBrush = LayerBrush;
+        General.BrushReference.SetCurrentValue(new LayerBrushReference(layerBrush.Descriptor));
         LayerBrush = layerBrush;
 
+        // Don't dispose the brush, only disable it
+        // That way an undo-action does not need to worry about disposed brushes
         oldLayerBrush?.InternalDisable();
-
+        ActivateLayerBrush();
-        if (LayerBrush != null)
-            ActivateLayerBrush();
-        else
-            OnLayerBrushUpdated();
     }
 
-    internal void ActivateLayerBrush()
+    private void ActivateLayerBrush()
     {
         try
         {
+            // If the brush is null, try to instantiate it
             if (LayerBrush == null)
             {
-                // If the brush is null, try to instantiate it
+                // Ensure the provider is loaded and still provides the expected brush 
                 LayerBrushReference? brushReference = General.BrushReference.CurrentValue;
                 if (brushReference?.LayerBrushProviderId != null && brushReference.BrushType != null)
-                    ChangeLayerBrush(LayerBrushStore.Get(brushReference.LayerBrushProviderId, brushReference.BrushType)?.LayerBrushDescriptor.CreateInstance(this, LayerEntity.LayerBrush));
+                {
-                // If that's not possible there's nothing to do
+                    // Only apply the brush if it is successfully retrieved from the store and instantiated
-                return;
+                    BaseLayerBrush? layerBrush = LayerBrushStore.Get(brushReference.LayerBrushProviderId, brushReference.BrushType)?.LayerBrushDescriptor.CreateInstance(this, LayerEntity.LayerBrush);
+                    if (layerBrush != null)
+                    {
+                        ClearBrokenState(BROKEN_STATE_BRUSH_NOT_FOUND);
+                        ChangeLayerBrush(layerBrush);
+                    }
+                    // If that's not possible there's nothing to do
+                    else
+                    {
+                        SetBrokenState(BROKEN_STATE_BRUSH_NOT_FOUND);
+                        return;
+                    }
+                }
             }
 
             General.ShapeType.IsHidden = LayerBrush != null && !LayerBrush.SupportsTransformation;
@@ -846,15 +865,15 @@ public sealed class Layer : RenderProfileElement
             }
 
             OnLayerBrushUpdated();
-            ClearBrokenState("Failed to initialize layer brush");
+            ClearBrokenState(BROKEN_STATE_INIT_FAILED);
         }
         catch (Exception e)
         {
-            SetBrokenState("Failed to initialize layer brush", e);
+            SetBrokenState(BROKEN_STATE_INIT_FAILED, e);
         }
     }
 
-    internal void DeactivateLayerBrush()
+    private void DeactivateLayerBrush()
     {
         if (LayerBrush == null)
             return;

src/Artemis.Core/Plugins/PluginInfo.cs

@@ -27,6 +27,7 @@ public class PluginInfo : CorePropertyChanged, IPrerequisitesSubject
     private bool _requiresAdmin;
     private string _version = null!;
     private Uri? _website;
+    private Uri? _helpPage;
 
     internal PluginInfo()
     {
@@ -92,6 +93,16 @@ public class PluginInfo : CorePropertyChanged, IPrerequisitesSubject
         set => SetAndNotify(ref _repository, value);
     }
     
+    /// <summary>
+    ///     Gets or sets the help page of this plugin
+    /// </summary>
+    [JsonProperty]
+    public Uri? HelpPage
+    {
+        get => _helpPage;
+        set => SetAndNotify(ref _helpPage, value);
+    }
+
     /// <summary>
     ///     The plugins display icon that's shown in the settings see <see href="https://materialdesignicons.com" /> for
     ///     available icons

src/Artemis.UI.Shared/Services/Builders/OpenFileDialogBuilder.cs

@@ -78,6 +78,6 @@ public class OpenFileDialogBuilder
     public async Task<string[]?> ShowAsync()
     {
         IReadOnlyList<IStorageFile> files = await _parent.StorageProvider.OpenFilePickerAsync(_options);
-        return files.Select(f => f.Path.AbsolutePath).ToArray();
+        return files.Select(f => f.Path.LocalPath).ToArray();
     }
 }

src/Artemis.UI.Shared/Services/ProfileEditor/Commands/ChangeLayerBrush.cs

@@ -54,7 +54,8 @@ public class ChangeLayerBrush : IProfileEditorCommand, IDisposable
     /// <inheritdoc />
     public void Undo()
     {
-        _layer.ChangeLayerBrush(_previousBrush);
+        if (_previousBrush != null)
+            _layer.ChangeLayerBrush(_previousBrush);
         _executed = false;
     }
 

src/Artemis.UI.Shared/Styles/Artemis.axaml

@@ -21,6 +21,7 @@
 
     <!-- Custom styles -->
     <StyleInclude Source="/Styles/Border.axaml" />
+    <StyleInclude Source="/Styles/BrokenState.axaml" />
     <StyleInclude Source="/Styles/Skeleton.axaml" />
     <StyleInclude Source="/Styles/Button.axaml" />
     <StyleInclude Source="/Styles/Condensed.axaml" />

src/Artemis.UI.Shared/Styles/BrokenState.axaml

@@ -0,0 +1,20 @@
+<Styles xmlns="https://github.com/avaloniaui"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:controls="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
+        xmlns:avalonia="clr-namespace:Material.Icons.Avalonia;assembly=Material.Icons.Avalonia">
+    <Design.PreviewWith>
+
+        <controls:HyperlinkButton Grid.Column="0" Classes="icon-button icon-button-small broken-state-button" Margin="50">
+            <avalonia:MaterialIcon Kind="AlertCircle" />
+        </controls:HyperlinkButton>
+    </Design.PreviewWith>
+
+    <!-- Add Styles Here -->
+    <Style Selector="controls|HyperlinkButton.broken-state-button avalonia|MaterialIcon">
+        <Setter Property="Foreground" Value="#E74C4C" />
+    </Style>
+
+    <Style Selector="controls|HyperlinkButton.broken-state-button:pointerover avalonia|MaterialIcon">
+        <Setter Property="Foreground" Value="#B93F3F" />
+    </Style>
+</Styles>

src/Artemis.UI/Artemis.UI.csproj

@@ -52,5 +52,17 @@
         <DependentUpon>UpdatingTabView.axaml</DependentUpon>
         <SubType>Code</SubType>
       </Compile>
+      <Compile Update="Screens\Plugins\Features\PluginFeatureView.axaml.cs">
+        <DependentUpon>PluginFeatureView.axaml</DependentUpon>
+        <SubType>Code</SubType>
+      </Compile>
+      <Compile Update="Screens\Plugins\Prerequisites\PluginPrerequisiteActionView.axaml.cs">
+        <DependentUpon>PluginPrerequisiteActionView.axaml</DependentUpon>
+        <SubType>Code</SubType>
+      </Compile>
+      <Compile Update="Screens\Plugins\Prerequisites\PluginPrerequisiteView.axaml.cs">
+        <DependentUpon>PluginPrerequisiteView.axaml</DependentUpon>
+        <SubType>Code</SubType>
+      </Compile>
     </ItemGroup>
 </Project>

src/Artemis.UI/DryIoc/Factories/IVMFactory.cs

@@ -7,6 +7,8 @@ using Artemis.Core.LayerEffects;
 using Artemis.Core.ScriptingProviders;
 using Artemis.UI.Screens.Device;
 using Artemis.UI.Screens.Plugins;
+using Artemis.UI.Screens.Plugins.Features;
+using Artemis.UI.Screens.Plugins.Prerequisites;
 using Artemis.UI.Screens.ProfileEditor;
 using Artemis.UI.Screens.ProfileEditor.DisplayCondition.ConditionTypes;
 using Artemis.UI.Screens.ProfileEditor.ProfileTree;

src/Artemis.UI/Screens/Plugins/Dialogs/PluginPrerequisitesInstallDialogView.axaml

@@ -4,6 +4,7 @@
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
              xmlns:plugins="clr-namespace:Artemis.UI.Screens.Plugins"
              xmlns:avalonia="clr-namespace:Material.Icons.Avalonia;assembly=Material.Icons.Avalonia"
+             xmlns:prerequisites="clr-namespace:Artemis.UI.Screens.Plugins.Prerequisites"
              mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
              x:Class="Artemis.UI.Screens.Plugins.PluginPrerequisitesInstallDialogView"
              x:DataType="plugins:PluginPrerequisitesInstallDialogViewModel">
@@ -34,7 +35,7 @@
                  SelectedItem="{CompiledBinding ActivePrerequisite, Mode=OneWay}"
                  IsHitTestVisible="False">
             <ListBox.ItemTemplate>
-                <DataTemplate DataType="{x:Type plugins:PluginPrerequisiteViewModel}">
+                <DataTemplate DataType="{x:Type prerequisites:PluginPrerequisiteViewModel}">
                     <Grid ColumnDefinitions="Auto,*" Margin="0 6">
                         <Border Grid.Row="0" Grid.Column="0" Classes="status-border" IsVisible="{CompiledBinding !IsMet}" Background="#ff3838">
                             <avalonia:MaterialIcon Kind="Close" />

src/Artemis.UI/Screens/Plugins/Dialogs/PluginPrerequisitesInstallDialogViewModel.cs

@@ -8,6 +8,7 @@ using System.Threading;
 using System.Threading.Tasks;
 using Artemis.Core;
 using Artemis.UI.DryIoc.Factories;
+using Artemis.UI.Screens.Plugins.Prerequisites;
 using Artemis.UI.Shared;
 using Artemis.UI.Shared.Services;
 using Avalonia.Threading;

src/Artemis.UI/Screens/Plugins/Dialogs/PluginPrerequisitesUninstallDialogView.axaml

@@ -4,6 +4,7 @@
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
              xmlns:plugins="clr-namespace:Artemis.UI.Screens.Plugins"
              xmlns:avalonia="clr-namespace:Material.Icons.Avalonia;assembly=Material.Icons.Avalonia"
+             xmlns:prerequisites="clr-namespace:Artemis.UI.Screens.Plugins.Prerequisites"
              mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
              x:Class="Artemis.UI.Screens.Plugins.PluginPrerequisitesUninstallDialogView"
              x:DataType="plugins:PluginPrerequisitesUninstallDialogViewModel">
@@ -34,7 +35,7 @@
                  SelectedItem="{CompiledBinding ActivePrerequisite, Mode=OneWay}"
                  IsHitTestVisible="False">
             <ListBox.ItemTemplate>
-                <DataTemplate DataType="{x:Type plugins:PluginPrerequisiteViewModel}">
+                <DataTemplate DataType="{x:Type prerequisites:PluginPrerequisiteViewModel}">
                     <StackPanel Margin="0 6" VerticalAlignment="Stretch">
                         <TextBlock FontWeight="Bold" Text="{CompiledBinding PluginPrerequisite.Name}" TextWrapping="Wrap" />
                         <TextBlock Text="{CompiledBinding PluginPrerequisite.Description}" TextWrapping="Wrap" />

src/Artemis.UI/Screens/Plugins/Dialogs/PluginPrerequisitesUninstallDialogViewModel.cs

@@ -9,6 +9,7 @@ using System.Threading.Tasks;
 using Artemis.Core;
 using Artemis.Core.Services;
 using Artemis.UI.DryIoc.Factories;
+using Artemis.UI.Screens.Plugins.Prerequisites;
 using Artemis.UI.Shared;
 using Artemis.UI.Shared.Services;
 using Avalonia.Threading;

src/Artemis.UI/Screens/Plugins/Features/PluginFeatureView.axaml

@@ -5,9 +5,10 @@
              xmlns:avalonia="clr-namespace:Material.Icons.Avalonia;assembly=Material.Icons.Avalonia"
              xmlns:shared="clr-namespace:Artemis.UI.Shared;assembly=Artemis.UI.Shared"
              xmlns:plugins="clr-namespace:Artemis.UI.Screens.Plugins"
+             xmlns:features="clr-namespace:Artemis.UI.Screens.Plugins.Features"
              mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
-             x:Class="Artemis.UI.Screens.Plugins.PluginFeatureView"
+             x:Class="Artemis.UI.Screens.Plugins.Features.PluginFeatureView"
-             x:DataType="plugins:PluginFeatureViewModel">
+             x:DataType="features:PluginFeatureViewModel">
     <Grid ColumnDefinitions="30,*,Auto">
         <Grid.ContextFlyout>
             <MenuFlyout>

src/Artemis.UI/Screens/Plugins/Features/PluginFeatureView.axaml.cs

@@ -1,7 +1,6 @@
-using Avalonia.Markup.Xaml;
 using Avalonia.ReactiveUI;
 
-namespace Artemis.UI.Screens.Plugins;
+namespace Artemis.UI.Screens.Plugins.Features;
 
 public partial class PluginFeatureView : ReactiveUserControl<PluginFeatureViewModel>
 {

src/Artemis.UI/Screens/Plugins/Features/PluginFeatureViewModel.cs

@@ -18,12 +18,11 @@ using Avalonia.Threading;
 using Material.Icons;
 using ReactiveUI;
 
-namespace Artemis.UI.Screens.Plugins;
+namespace Artemis.UI.Screens.Plugins.Features;
 
 public class PluginFeatureViewModel : ActivatableViewModelBase
 {
     private readonly ICoreService _coreService;
-    private readonly INotificationService _notificationService;
     private readonly IPluginManagementService _pluginManagementService;
     private readonly IWindowService _windowService;
     private bool _enabling;
@@ -32,12 +31,10 @@ public class PluginFeatureViewModel : ActivatableViewModelBase
         bool showShield,
         ICoreService coreService,
         IWindowService windowService,
-        INotificationService notificationService,
         IPluginManagementService pluginManagementService)
     {
         _coreService = coreService;
         _windowService = windowService;
-        _notificationService = notificationService;
         _pluginManagementService = pluginManagementService;
 
         FeatureInfo = pluginFeatureInfo;
@@ -176,11 +173,7 @@ public class PluginFeatureViewModel : ActivatableViewModelBase
         if (FeatureInfo.Instance == null)
         {
             this.RaisePropertyChanged(nameof(IsEnabled));
-            _notificationService.CreateNotification()
+            await ShowFailureDialog($"Failed to enable '{FeatureInfo.Name}'", $"Feature '{FeatureInfo.Name}' is in a broken state and cannot enable.");
-                .WithMessage($"Feature '{FeatureInfo.Name}' is in a broken state and cannot enable.")
-                .HavingButton(b => b.WithText("View logs").WithCommand(ShowLogsFolder))
-                .WithSeverity(NotificationSeverity.Error)
-                .Show();
             return;
         }
 
@@ -215,11 +208,7 @@ public class PluginFeatureViewModel : ActivatableViewModelBase
             }
             catch (Exception e)
             {
-                _notificationService.CreateNotification()
+                await ShowFailureDialog($"Failed to enable '{FeatureInfo.Name}'", e.Message);
-                    .WithMessage($"Failed to enable '{FeatureInfo.Name}'.\r\n{e.Message}")
-                    .HavingButton(b => b.WithText("View logs").WithCommand(ShowLogsFolder))
-                    .WithSeverity(NotificationSeverity.Error)
-                    .Show();
             }
             finally
             {
@@ -254,4 +243,17 @@ public class PluginFeatureViewModel : ActivatableViewModelBase
     {
         this.RaisePropertyChanged(nameof(CanToggleEnabled));
     }
+    
+    private async Task ShowFailureDialog(string action, string message)
+    {
+        ContentDialogBuilder builder = _windowService.CreateContentDialog()
+            .WithTitle(action)
+            .WithContent(message)
+            .HavingPrimaryButton(b => b.WithText("View logs").WithCommand(ShowLogsFolder));
+        // If available, add a secondary button pointing to the support page
+        if (FeatureInfo.Plugin.Info.HelpPage != null)
+            builder = builder.HavingSecondaryButton(b => b.WithText("Open support page").WithAction(() => Utilities.OpenUrl(FeatureInfo.Plugin.Info.HelpPage.ToString())));
+
+        await builder.ShowAsync();
+    }
 }

src/Artemis.UI/Screens/Plugins/PluginSettingsViewModel.cs

@@ -5,6 +5,7 @@ using System.Threading.Tasks;
 using Artemis.Core;
 using Artemis.Core.Services;
 using Artemis.UI.DryIoc.Factories;
+using Artemis.UI.Screens.Plugins.Features;
 using Artemis.UI.Shared;
 using Artemis.UI.Shared.Services;
 using ReactiveUI;

src/Artemis.UI/Screens/Plugins/PluginSettingsWindowView.axaml

@@ -3,10 +3,12 @@
                      xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
                      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
                      xmlns:windowing="clr-namespace:FluentAvalonia.UI.Windowing;assembly=FluentAvalonia"
+                     xmlns:plugins="clr-namespace:Artemis.UI.Screens.Plugins"
                      mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
                      x:Class="Artemis.UI.Screens.Plugins.PluginSettingsWindowView"
+                     x:DataType="plugins:PluginSettingsWindowViewModel"
                      Icon="/Assets/Images/Logo/application.ico"
-                     Title="{Binding DisplayName}"
+                     Title="{CompiledBinding DisplayName}"
                      Width="800"
                      Height="800"
                      WindowStartupLocation="CenterOwner">

src/Artemis.UI/Screens/Plugins/PluginView.axaml

@@ -46,9 +46,9 @@
         </Grid>
 
         <Grid Grid.Row="1" ColumnDefinitions="*,Auto">
-            <StackPanel Orientation="Horizontal">
+            <StackPanel Orientation="Horizontal" Spacing="5">
-                <SplitButton Content="Settings" Command="{CompiledBinding OpenSettings}">
+                <DropDownButton Content="Manage">
-                    <SplitButton.Flyout>
+                       <DropDownButton.Flyout>
                         <MenuFlyout Placement="Bottom" Opening="FlyoutBase_OnOpening">
                             <MenuItem Header="Open plugin directory" Command="{CompiledBinding OpenPluginDirectory}">
                                 <MenuItem.Icon>
@@ -70,6 +70,7 @@
                                     <avalonia:MaterialIcon Kind="Delete" />
                                 </MenuItem.Icon>
                             </MenuItem>
+                            <Separator/>
                             <MenuItem Header="Clear plugin settings" Command="{CompiledBinding RemoveSettings}">
                                 <MenuItem.Icon>
                                     <avalonia:MaterialIcon Kind="DatabaseRemove" />
@@ -81,19 +82,31 @@
                                 </MenuItem.Icon>
                             </MenuItem>
                         </MenuFlyout>
-                    </SplitButton.Flyout>
+                    </DropDownButton.Flyout>
-                </SplitButton>
+                </DropDownButton>
                 
                 <controls:HyperlinkButton Classes="icon-button icon-button-large"
-                                          Margin="5 0"
+                                          IsVisible="{CompiledBinding Plugin.ConfigurationDialog, Converter={x:Static ObjectConverters.IsNotNull}}"
+                                          Command="{CompiledBinding OpenSettings}"
+                                          ToolTip.Tip="Open settings">
+                    <avalonia:MaterialIcon Kind="Cog" />
+                </controls:HyperlinkButton>
+                <controls:HyperlinkButton Classes="icon-button icon-button-large"
+                                          IsVisible="{CompiledBinding Plugin.Info.HelpPage, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"
+                                          NavigateUri="{CompiledBinding Plugin.Info.HelpPage}"
+                                          ToolTip.Tip="{CompiledBinding Plugin.Info.HelpPage}">
+                    <avalonia:MaterialIcon Kind="HelpCircle" />
+                </controls:HyperlinkButton>
+                <controls:HyperlinkButton Classes="icon-button icon-button-large"
                                           IsVisible="{CompiledBinding Plugin.Info.Website, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"
-                                          NavigateUri="{CompiledBinding Plugin.Info.Website}">
+                                          NavigateUri="{CompiledBinding Plugin.Info.Website}"
+                                          ToolTip.Tip="{CompiledBinding Plugin.Info.Website}">
                     <avalonia:MaterialIcon Kind="Web" />
                 </controls:HyperlinkButton>
                 <controls:HyperlinkButton Classes="icon-button icon-button-large"
-                                          Margin="5 0"
                                           IsVisible="{CompiledBinding Plugin.Info.Repository, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"
-                                          NavigateUri="{CompiledBinding Plugin.Info.Repository}">
+                                          NavigateUri="{CompiledBinding Plugin.Info.Repository}"
+                                          ToolTip.Tip="{CompiledBinding Plugin.Info.Repository}">
                     <avalonia:MaterialIcon Kind="Git" />
                 </controls:HyperlinkButton>
             </StackPanel>

src/Artemis.UI/Screens/Plugins/PluginViewModel.cs

@@ -28,7 +28,7 @@ public class PluginViewModel : ActivatableViewModelBase
     private bool _canRemovePrerequisites;
     private bool _enabling;
     private Plugin _plugin;
-    private Window? _window;
+    private Window? _settingsWindow;
 
     public PluginViewModel(Plugin plugin,
         ReactiveCommand<Unit, Unit>? reload,
@@ -72,7 +72,7 @@ public class PluginViewModel : ActivatableViewModelBase
             {
                 Plugin.Enabled -= OnPluginToggled;
                 Plugin.Disabled -= OnPluginToggled;
-                _window?.Close();
+                _settingsWindow?.Close();
             }).DisposeWith(d);
         });
     }
@@ -128,11 +128,7 @@ public class PluginViewModel : ActivatableViewModelBase
             }
             catch (Exception e)
             {
-                await Dispatcher.UIThread.InvokeAsync(() => _notificationService.CreateNotification()
+                await ShowUpdateEnableFailure(enable, e);
-                    .WithSeverity(NotificationSeverity.Error)
-                    .WithMessage($"Failed to disable plugin {Plugin.Info.Name}\r\n{e.Message}")
-                    .HavingButton(b => b.WithText("View logs").WithCommand(ShowLogsFolder))
-                    .Show());
             }
             finally
             {
@@ -167,11 +163,7 @@ public class PluginViewModel : ActivatableViewModelBase
         }
         catch (Exception e)
         {
-            await Dispatcher.UIThread.InvokeAsync(() => _notificationService.CreateNotification()
+            await ShowUpdateEnableFailure(enable, e);
-                .WithSeverity(NotificationSeverity.Error)
-                .WithMessage($"Failed to enable plugin {Plugin.Info.Name}\r\n{e.Message}")
-                .HavingButton(b => b.WithText("View logs").WithCommand(ShowLogsFolder))
-                .Show());
         }
         finally
         {
@@ -180,7 +172,6 @@ public class PluginViewModel : ActivatableViewModelBase
         }
     }
 
-
     public void CheckPrerequisites()
     {
         CanInstallPrerequisites = false;
@@ -199,10 +190,10 @@ public class PluginViewModel : ActivatableViewModelBase
         if (Plugin.ConfigurationDialog == null)
             return;
 
-        if (_window != null)
+        if (_settingsWindow != null)
         {
-            _window.WindowState = WindowState.Normal;
+            _settingsWindow.WindowState = WindowState.Normal;
-            _window.Activate();
+            _settingsWindow.Activate();
             return;
         }
 
@@ -211,8 +202,8 @@ public class PluginViewModel : ActivatableViewModelBase
             if (Plugin.Resolve(Plugin.ConfigurationDialog.Type) is not PluginConfigurationViewModel viewModel)
                 throw new ArtemisUIException($"The type of a plugin configuration dialog must inherit {nameof(PluginConfigurationViewModel)}");
 
-            _window = _windowService.ShowWindow(new PluginSettingsWindowViewModel(viewModel));
+            _settingsWindow = _windowService.ShowWindow(new PluginSettingsWindowViewModel(viewModel));
-            _window.Closed += (_, _) => _window = null;
+            _settingsWindow.Closed += (_, _) => _settingsWindow = null;
         }
         catch (Exception e)
         {
@@ -307,13 +298,27 @@ public class PluginViewModel : ActivatableViewModelBase
         }
     }
     
+    private async Task ShowUpdateEnableFailure(bool enable, Exception e)
+    {
+        string action = enable ? "enable" : "disable";
+        ContentDialogBuilder builder = _windowService.CreateContentDialog()
+            .WithTitle($"Failed to {action} plugin {Plugin.Info.Name}")
+            .WithContent(e.Message)
+            .HavingPrimaryButton(b => b.WithText("View logs").WithCommand(ShowLogsFolder));
+        // If available, add a secondary button pointing to the support page
+        if (Plugin.Info.HelpPage != null)
+            builder = builder.HavingSecondaryButton(b => b.WithText("Open support page").WithAction(() => Utilities.OpenUrl(Plugin.Info.HelpPage.ToString())));
+
+        await builder.ShowAsync();
+    }
+
     private void OnPluginToggled(object? sender, EventArgs e)
     {
         Dispatcher.UIThread.Post(() =>
         {
             this.RaisePropertyChanged(nameof(IsEnabled));
             if (!IsEnabled)
-                _window?.Close();
+                _settingsWindow?.Close();
         });
     }
 }

src/Artemis.UI/Screens/Plugins/Prerequisites/PluginPrerequisiteActionView.axaml

@@ -3,9 +3,10 @@
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
              xmlns:plugins="clr-namespace:Artemis.UI.Screens.Plugins"
+             xmlns:prerequisites="clr-namespace:Artemis.UI.Screens.Plugins.Prerequisites"
              mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
-             x:Class="Artemis.UI.Screens.Plugins.PluginPrerequisiteActionView"
+             x:Class="Artemis.UI.Screens.Plugins.Prerequisites.PluginPrerequisiteActionView"
-             x:DataType="plugins:PluginPrerequisiteActionViewModel">
+             x:DataType="prerequisites:PluginPrerequisiteActionViewModel">
     <StackPanel>
         <ProgressBar Value="{CompiledBinding Action.Progress.Percentage, Mode=OneWay}"
                      IsIndeterminate="{CompiledBinding Action.ProgressIndeterminate, Mode=OneWay}"

src/Artemis.UI/Screens/Plugins/Prerequisites/PluginPrerequisiteActionView.axaml.cs

@@ -1,7 +1,6 @@
 using Avalonia.Controls;
-using Avalonia.Markup.Xaml;
 
-namespace Artemis.UI.Screens.Plugins;
+namespace Artemis.UI.Screens.Plugins.Prerequisites;
 
 public partial class PluginPrerequisiteActionView : UserControl
 {

src/Artemis.UI/Screens/Plugins/Prerequisites/PluginPrerequisiteActionViewModel.cs

@@ -1,7 +1,7 @@
 using Artemis.Core;
 using Artemis.UI.Shared;
 
-namespace Artemis.UI.Screens.Plugins;
+namespace Artemis.UI.Screens.Plugins.Prerequisites;
 
 public class PluginPrerequisiteActionViewModel : ViewModelBase
 {

src/Artemis.UI/Screens/Plugins/Prerequisites/PluginPrerequisiteView.axaml

@@ -3,9 +3,10 @@
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
              xmlns:plugins="clr-namespace:Artemis.UI.Screens.Plugins"
+             xmlns:prerequisites="clr-namespace:Artemis.UI.Screens.Plugins.Prerequisites"
              mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
-             x:Class="Artemis.UI.Screens.Plugins.PluginPrerequisiteView"
+             x:Class="Artemis.UI.Screens.Plugins.Prerequisites.PluginPrerequisiteView"
-             x:DataType="plugins:PluginPrerequisiteViewModel">
+             x:DataType="prerequisites:PluginPrerequisiteViewModel">
     <StackPanel>
         <TextBlock TextWrapping="Wrap" Text="{CompiledBinding PluginPrerequisite.Name, Mode=OneWay}" />
         <TextBlock Classes="subtitle" TextWrapping="Wrap" Text="{CompiledBinding PluginPrerequisite.Description, Mode=OneWay}" Margin="0 0 0 15" />

src/Artemis.UI/Screens/Plugins/Prerequisites/PluginPrerequisiteView.axaml.cs

@@ -1,7 +1,6 @@
-using Avalonia.Markup.Xaml;
+using Avalonia.ReactiveUI;
-using Avalonia.ReactiveUI;
 
-namespace Artemis.UI.Screens.Plugins;
+namespace Artemis.UI.Screens.Plugins.Prerequisites;
 
 public partial class PluginPrerequisiteView : ReactiveUserControl<PluginPrerequisiteViewModel>
 {

src/Artemis.UI/Screens/Plugins/Prerequisites/PluginPrerequisiteViewModel.cs

@@ -8,7 +8,7 @@ using Artemis.Core;
 using Artemis.UI.Shared;
 using ReactiveUI;
 
-namespace Artemis.UI.Screens.Plugins;
+namespace Artemis.UI.Screens.Plugins.Prerequisites;
 
 public class PluginPrerequisiteViewModel : ActivatableViewModelBase
 {

src/Artemis.UI/Screens/ProfileEditor/Panels/ProfileTree/FolderTreeItemView.axaml

@@ -4,21 +4,19 @@
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
              xmlns:avalonia="clr-namespace:Material.Icons.Avalonia;assembly=Material.Icons.Avalonia"
              xmlns:profileTree="clr-namespace:Artemis.UI.Screens.ProfileEditor.ProfileTree"
+             xmlns:controls="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
              mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
              x:Class="Artemis.UI.Screens.ProfileEditor.ProfileTree.FolderTreeItemView"
              x:DataType="profileTree:FolderTreeItemViewModel">
     <Grid ColumnDefinitions="Auto,Auto,*,Auto,Auto">
-        <Button Grid.Column="0"
+        <controls:HyperlinkButton Grid.Column="0" 
-                ToolTip.Tip="{CompiledBinding ProfileElement.BrokenState}"
+                                  Classes="icon-button icon-button-small broken-state-button"
-                IsVisible="{CompiledBinding ProfileElement.BrokenState, Converter={x:Static ObjectConverters.IsNotNull}}"
+                                  Margin="0 0 5 0"
-                Classes="icon-button icon-button-small"
+                                  Command="{CompiledBinding ShowBrokenStateExceptions}"
-                Foreground="White"
+                                  IsVisible="{CompiledBinding ProfileElement.BrokenState, Converter={x:Static ObjectConverters.IsNotNull}}"
-                Background="#E74C4C"
+                                  ToolTip.Tip="{CompiledBinding ProfileElement.BrokenState, FallbackValue=''}">
-                BorderBrush="#E74C4C"
-                Margin="0 0 5 0"
-                Command="{Binding ShowBrokenStateExceptions}">
             <avalonia:MaterialIcon Kind="AlertCircle" />
-        </Button>
+        </controls:HyperlinkButton>
         <avalonia:MaterialIcon Grid.Column="1"
                                Kind="Folder"
                                Margin="0 0 5 0"

src/Artemis.UI/Screens/ProfileEditor/Panels/ProfileTree/LayerTreeItemView.axaml

@@ -4,19 +4,19 @@
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
              xmlns:avalonia="clr-namespace:Material.Icons.Avalonia;assembly=Material.Icons.Avalonia"
              xmlns:profileTree="clr-namespace:Artemis.UI.Screens.ProfileEditor.ProfileTree"
+             xmlns:controls="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
              mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
              x:Class="Artemis.UI.Screens.ProfileEditor.ProfileTree.LayerTreeItemView"
              x:DataType="profileTree:LayerTreeItemViewModel">
     <Grid ColumnDefinitions="Auto,Auto,*,Auto,Auto">
-        <Button Grid.Column="0"
+        <controls:HyperlinkButton Grid.Column="0" 
-                ToolTip.Tip="{CompiledBinding ProfileElement.BrokenState}"
+                                  Classes="icon-button icon-button-small broken-state-button"
-                IsVisible="{CompiledBinding ProfileElement.BrokenState, Converter={x:Static ObjectConverters.IsNotNull}}"
+                                  Margin="0 0 5 0"
-                Classes="icon-button icon-button-small"
+                                  Command="{CompiledBinding ShowBrokenStateExceptions}"
-                Foreground="#E74C4C"
+                                  IsVisible="{CompiledBinding ProfileElement.BrokenState, Converter={x:Static ObjectConverters.IsNotNull}}"
-                Margin="0 0 5 0"
+                                  ToolTip.Tip="{CompiledBinding ProfileElement.BrokenState, FallbackValue=''}">
-                Command="{Binding ShowBrokenStateExceptions}">
             <avalonia:MaterialIcon Kind="AlertCircle" />
-        </Button>
+        </controls:HyperlinkButton>
         <avalonia:MaterialIcon Grid.Column="1" Kind="{CompiledBinding Layer.LayerBrush.Descriptor.Icon, FallbackValue=Layers}" Margin="0 0 5 0" />
         <TextBox Grid.Column="2"
                  Margin="-5 0 0 0"

src/Artemis.UI/Screens/Settings/Updating/ReleaseView.axaml

@@ -4,9 +4,6 @@
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
              xmlns:updating="clr-namespace:Artemis.UI.Screens.Settings.Updating"
              xmlns:avalonia="clr-namespace:Markdown.Avalonia;assembly=Markdown.Avalonia"
-             xmlns:mdc="clr-namespace:Markdown.Avalonia.Controls;assembly=Markdown.Avalonia"
-             xmlns:mde="clr-namespace:Markdown.Avalonia.Extensions;assembly=Markdown.Avalonia"
-             xmlns:ctxt="clr-namespace:ColorTextBlock.Avalonia;assembly=ColorTextBlock.Avalonia"
              xmlns:avalonia1="clr-namespace:Material.Icons.Avalonia;assembly=Material.Icons.Avalonia"
              xmlns:converters="clr-namespace:Artemis.UI.Shared.Converters;assembly=Artemis.UI.Shared"
              mc:Ignorable="d" d:DesignWidth="1000" d:DesignHeight="1400"
@@ -158,17 +155,7 @@
 
                 <avalonia:MarkdownScrollViewer Grid.Row="2" Markdown="{CompiledBinding Changelog}" MarkdownStyleName="FluentAvalonia">
                     <avalonia:MarkdownScrollViewer.Styles>
-                        <Style Selector="ctxt|CHyperlink">
+                        <StyleInclude Source="/Styles/Markdown.axaml"/>
-                            <Setter Property="Foreground" Value="{DynamicResource SystemAccentColorLight3}" />
-                        </Style>
-                        <Style Selector="ctxt|CHyperlink:pointerover">
-                            <Setter Property="Foreground" Value="{DynamicResource SystemAccentColorLight1}" />
-                        </Style>
-                        <Style Selector="Grid.List">
-                            <Style.Setters>
-                                <Setter Property="Margin" Value="20,0,0,0"/>
-                            </Style.Setters>
-                        </Style>
                     </avalonia:MarkdownScrollViewer.Styles>
                 </avalonia:MarkdownScrollViewer>
             </Grid>

src/Artemis.UI/Screens/VisualScripting/NodeView.axaml

@@ -39,22 +39,17 @@
                     Background="{DynamicResource ContentDialogBackground}">
                 <Border Background="{DynamicResource TaskDialogHeaderBackground}">
                     <Grid Classes="node-header" VerticalAlignment="Top" ColumnDefinitions="Auto,*,Auto,Auto">
-                        <Button Grid.Column="0"
+                        <controls:HyperlinkButton Grid.Column="0" 
-                                VerticalAlignment="Center"
+                                                  Classes="icon-button icon-button-small broken-state-button"
-                                IsVisible="{CompiledBinding Node.BrokenState, Converter={x:Static ObjectConverters.IsNotNull}}"
+                                                  Margin="5 0 0 0"
-                                Classes="icon-button icon-button-small"
+                                                  Command="{CompiledBinding ShowBrokenState}"
-                                Foreground="White"
+                                                  IsVisible="{CompiledBinding Node.BrokenState, Converter={x:Static ObjectConverters.IsNotNull}}"
-                                Background="#E74C4C"
+                                                  ToolTip.Tip="{CompiledBinding Node.BrokenState}">
-                                BorderBrush="#E74C4C"
+                            <avalonia:MaterialIcon Kind="AlertCircle" />
-                                Margin="5 0 0 0"
+                        </controls:HyperlinkButton>
-                                ToolTip.Tip="{CompiledBinding Node.BrokenState}"
-                                Command="{CompiledBinding ShowBrokenState}">
-                            <avalonia:MaterialIcon Kind="AlertCircle"></avalonia:MaterialIcon>
-                        </Button>
 
                         <TextBlock Grid.Column="1" VerticalAlignment="Center" Margin="10 0 0 0" Text="{CompiledBinding Node.Name}" ToolTip.Tip="{CompiledBinding Node.Description}" />
       
-      
                         <controls:HyperlinkButton Grid.Column="2" 
                                                   IsVisible="{CompiledBinding Node.HelpUrl, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"
                                                   VerticalAlignment="Center" 

src/Artemis.UI/Styles/Markdown.axaml

@@ -0,0 +1,60 @@
+<Styles xmlns="https://github.com/avaloniaui"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:avalonia="clr-namespace:Markdown.Avalonia;assembly=Markdown.Avalonia"
+        xmlns:ctxt="clr-namespace:ColorTextBlock.Avalonia;assembly=ColorTextBlock.Avalonia">
+    <Style Selector="ctxt|CHyperlink">
+        <Setter Property="Foreground" Value="{DynamicResource SystemAccentColorLight3}" />
+    </Style>
+    <Style Selector="ctxt|CHyperlink:pointerover">
+        <Setter Property="Foreground" Value="{DynamicResource SystemAccentColorLight1}" />
+    </Style>
+    <Style Selector="Grid.List">
+        <Style.Setters>
+            <Setter Property="Margin" Value="10,0,0,0" />
+        </Style.Setters>
+    </Style>
+
+    <Style Selector="ctxt|CTextBlock">
+        <Style.Setters>
+            <Setter Property="FontSize" Value="14" />
+            <Setter Property="Margin" Value="0,5" />
+        </Style.Setters>
+    </Style>
+    <Style Selector="TextBlock">
+        <Style.Setters>
+            <Setter Property="FontSize" Value="14" />
+        </Style.Setters>
+    </Style>
+
+    <Style Selector="ctxt|CTextBlock.Heading1">
+        <Style.Setters>
+            <Setter Property="FontSize" Value="28" />
+            <Setter Property="FontWeight" Value="SemiBold" />
+            <Setter Property="Margin" Value="0,15,0,5" />
+        </Style.Setters>
+    </Style>
+
+    <Style Selector="ctxt|CTextBlock.Heading2">
+        <Style.Setters>
+            <Setter Property="FontSize" Value="22" />
+            <Setter Property="FontWeight" Value="SemiBold" />
+            <Setter Property="Margin" Value="0,15,0,5" />
+        </Style.Setters>
+    </Style>
+
+    <Style Selector="ctxt|CTextBlock.Heading3">
+        <Style.Setters>
+            <Setter Property="FontSize" Value="18" />
+            <Setter Property="FontWeight" Value="SemiBold" />
+            <Setter Property="Margin" Value="0,10,0,5" />
+        </Style.Setters>
+    </Style>
+
+    <Style Selector="ctxt|CTextBlock.Heading4">
+        <Style.Setters>
+            <Setter Property="FontSize" Value="14" />
+            <Setter Property="FontWeight" Value="SemiBold" />
+            <Setter Property="Margin" Value="0,10,0,5" />
+        </Style.Setters>
+    </Style>
+</Styles>