Optimized main window navigation and texteditor syntax apply for faster load time

CHANGELOG.md

@@ -25,6 +25,7 @@ and this project adheres to [Semantic Versioning 2.0](https://semver.org/spec/v2
   - Update will occur the next time the package is updated, or on a fresh install
   - Note: CUDA 12.1 is only available on Maxwell (GTX 900 series) and newer GPUs
 - Improved Model Browser download stability with automatic retries for download errors
+- Optimized page navigation and syntax formatting configurations to improve startup time
 ### Fixed
 - Fixed crash when clicking Inference gallery image after the image is deleted externally in file explorer
 - Fixed Inference popup Install button not working on One-Click Installer

StabilityMatrix.Avalonia/Controls/PromptCard.axaml.cs

@@ -6,6 +6,7 @@ using AvaloniaEdit;
 using AvaloniaEdit.Editing;
 using AvaloniaEdit.Utils;
 using StabilityMatrix.Avalonia.Helpers;
+using StabilityMatrix.Avalonia.Models;
 using StabilityMatrix.Core.Attributes;
 
 namespace StabilityMatrix.Avalonia.Controls;
@@ -33,7 +34,7 @@ public class PromptCard : TemplatedControl
         {
             if (editor is not null)
             {
-                TextEditorConfigs.ConfigForPrompt(editor);
+                TextEditorConfigs.Configure(editor, TextEditorPreset.Prompt);
                 editor.TextArea.Margin = new Thickness(0, 0, 4, 0);
 
                 if (editor.TextArea.ActiveInputHandler is TextAreaInputHandler inputHandler)

StabilityMatrix.Avalonia/DialogHelper.cs

@@ -424,7 +424,7 @@ public static class DialogHelper
                 AllowScrollBelowDocument = false
             }
         };
-        TextEditorConfigs.ConfigForPrompt(textEditor);
+        TextEditorConfigs.Configure(textEditor, TextEditorPreset.Prompt);
 
         textEditor.Document.Text = errorLineFormatted;
         textEditor.TextArea.Caret.Offset = textEditor.Document.Lines[0].EndOffset;

StabilityMatrix.Avalonia/Helpers/TextEditorConfigs.cs

@@ -1,4 +1,5 @@
-using System.IO;
+using System;
+using System.IO;
 using Avalonia.Media;
 using AvaloniaEdit;
 using AvaloniaEdit.TextMate;
@@ -17,13 +18,22 @@ public static class TextEditorConfigs
 {
     public static void Configure(TextEditor editor, TextEditorPreset preset)
     {
-        if (preset == TextEditorPreset.Prompt)
+        switch (preset)
         {
-            ConfigForPrompt(editor);
+            case TextEditorPreset.Prompt:
+                ConfigForPrompt(editor);
+                break;
+            case TextEditorPreset.Console:
+                ConfigForConsole(editor);
+                break;
+            case TextEditorPreset.None:
+                break;
+            default:
+                throw new ArgumentOutOfRangeException(nameof(preset), preset, null);
         }
     }
 
-    public static void ConfigForPrompt(TextEditor editor)
+    private static void ConfigForPrompt(TextEditor editor)
     {
         const ThemeName themeName = ThemeName.DimmedMonokai;
         var registryOptions = new RegistryOptions(themeName);
@@ -57,6 +67,25 @@ public static class TextEditorConfigs
         installation.SetTheme(theme);
     }
 
+    private static void ConfigForConsole(TextEditor editor)
+    {
+        var registryOptions = new RegistryOptions(ThemeName.DarkPlus);
+
+        // Config hyperlinks
+        editor.TextArea.Options.EnableHyperlinks = true;
+        editor.TextArea.Options.RequireControlModifierForHyperlinkClick = false;
+        editor.TextArea.TextView.LinkTextForegroundBrush = Brushes.Coral;
+
+        var textMate = editor.InstallTextMate(registryOptions);
+        var scope = registryOptions.GetScopeByLanguageId("log");
+
+        if (scope is null)
+            throw new InvalidOperationException("Scope is null");
+
+        textMate.SetGrammar(scope);
+        textMate.SetTheme(registryOptions.LoadTheme(ThemeName.DarkPlus));
+    }
+
     private static IRawTheme GetThemeFromStream(Stream stream)
     {
         using var reader = new StreamReader(stream);

StabilityMatrix.Avalonia/Models/TextEditorPreset.cs

@@ -3,5 +3,6 @@
 public enum TextEditorPreset
 {
     None,
-    Prompt
+    Prompt,
+    Console
 }

StabilityMatrix.Avalonia/Views/LaunchPageView.axaml.cs

@@ -1,14 +1,14 @@
 using System;
 using Avalonia.Controls;
+using Avalonia.Controls.Primitives;
 using Avalonia.Interactivity;
-using Avalonia.Media;
 using Avalonia.Threading;
 using AvaloniaEdit;
-using AvaloniaEdit.TextMate;
 using StabilityMatrix.Avalonia.Controls;
+using StabilityMatrix.Avalonia.Helpers;
+using StabilityMatrix.Avalonia.Models;
 using StabilityMatrix.Core.Attributes;
 using StabilityMatrix.Core.Helper;
-using TextMateSharp.Grammars;
 
 namespace StabilityMatrix.Avalonia.Views;
 
@@ -20,25 +20,14 @@ public partial class LaunchPageView : UserControlBase
     public LaunchPageView()
     {
         InitializeComponent();
-        var editor = this.FindControl<TextEditor>("Console");
-        if (editor is not null)
-        {
-            var options = new RegistryOptions(ThemeName.DarkPlus);
-
-            // Config hyperlinks
-            editor.TextArea.Options.EnableHyperlinks = true;
-            editor.TextArea.Options.RequireControlModifierForHyperlinkClick = false;
-            editor.TextArea.TextView.LinkTextForegroundBrush = Brushes.Coral;
-
-            var textMate = editor.InstallTextMate(options);
-            var scope = options.GetScopeByLanguageId("log");
+    }
 
-            if (scope is null)
-                throw new InvalidOperationException("Scope is null");
+    /// <inheritdoc />
+    protected override void OnApplyTemplate(TemplateAppliedEventArgs e)
+    {
+        base.OnApplyTemplate(e);
 
-            textMate.SetGrammar(scope);
-            textMate.SetTheme(options.LoadTheme(ThemeName.DarkPlus));
-        }
+        TextEditorConfigs.Configure(Console, TextEditorPreset.Console);
     }
 
     protected override void OnUnloaded(RoutedEventArgs e)

StabilityMatrix.Avalonia/Views/MainWindow.axaml.cs

@@ -87,14 +87,6 @@ public partial class MainWindow : AppWindowBase
         navigationService.SetFrame(
             FrameView ?? throw new NullReferenceException("Frame not found")
         );
-
-        // Navigate to first page
-        if (DataContext is not MainWindowViewModel vm)
-        {
-            throw new NullReferenceException("DataContext is not MainWindowViewModel");
-        }
-
-        navigationService.NavigateTo(vm.Pages[0], new DrillInNavigationTransitionInfo());
     }
 
     protected override void OnOpened(EventArgs e)
@@ -133,8 +125,23 @@ public partial class MainWindow : AppWindowBase
             loader.LoadFailed += OnImageLoadFailed;
         }
 
+        if (DataContext is not MainWindowViewModel vm)
+            return;
+
+        // Navigate to first page
+        Dispatcher.UIThread.Post(
+            () =>
+                navigationService.NavigateTo(
+                    vm.Pages[0],
+                    new BetterSlideNavigationTransition
+                    {
+                        Effect = SlideNavigationTransitionEffect.FromBottom
+                    }
+                )
+        );
+
         // Check show update teaching tip
-        if (DataContext is MainWindowViewModel { UpdateViewModel.IsUpdateAvailable: true } vm)
+        if (vm.UpdateViewModel.IsUpdateAvailable)
         {
             OnUpdateAvailable(this, vm.UpdateViewModel.UpdateInfo);
         }