Improve screen selector and make screen IDs stable

Updated preview images in README with new screenshots.

README.md

@@ -12,8 +12,8 @@
 1. Download & install the latest release
    - Microsoft Store: [Store Page](https://www.microsoft.com/store/productId/9NPV8F9K1CWM?ocid=pdpshare)
    - GitHub: [Releases](https://github.com/Stone-Red-Code/DesktopMagic/releases)
-1. (Optional) Put a shortcut to the `DesktopMagic.exe` file in the installation directory into the `shell:startup` directory.
 1. Start the app and select the widgets you want to see on your desktop.
+1. (Optional) Check "Launch on startup" so DesktopMagic automatically starts when you log in.
 1. Check the "Edit" Checkbox to move the widgets.
 1. Open the plugin manager to install third-party plugins.
 
@@ -23,12 +23,12 @@
 
 ## Preview
 
-![Screenshot 2023-12-31 164947](https://github.com/Stone-Red-Code/DesktopMagic/assets/56473591/191ac76f-264d-4e9f-8979-7a13b2a1cd12)
-![Screenshot 2023-12-31 164853](https://github.com/Stone-Red-Code/DesktopMagic/assets/56473591/22de55d2-dde3-43a5-b77b-c773a7697e8c)
+![Screenshot 2026-01-22 000348](https://github.com/user-attachments/assets/4617330d-4c4b-4509-80d7-9f6db413e84f)
+![Screenshot 2026-01-22 000434](https://github.com/user-attachments/assets/aebeca87-b305-40a4-a942-d78fce0e9e97)
 
 ## Third party licenses
 
 - [BusyIndicator](https://github.com/moh3ngolshani/BusyIndicator) - [MIT](https://github.com/Moh3nGolshani/BusyIndicator/blob/master/LICENSE)
-- [Material Design In XAML Toolkit](https://github.com/MaterialDesignInXAML/MaterialDesignInXamlToolkit) - [MIT](https://github.com/MaterialDesignInXAML/MaterialDesignInXamlToolkit/blob/master/LICENSE)
+- [WPF UI](https://github.com/lepoco/wpfui) - [MIT](https://github.com/lepoco/wpfui/blob/main/LICENSE.md)
 - [Modio.NET](https://github.com/nickelc/modio.net) - [Apache-2.0](https://github.com/nickelc/modio.net/blob/master/LICENSE-APACHE), [MIT](https://github.com/nickelc/modio.net/blob/master/LICENSE-MIT)
 - [NAudio](https://github.com/naudio/NAudio) - [MIT](https://github.com/naudio/NAudio/blob/master/license.txt)

installer/Installer.iss

@@ -1,7 +1,7 @@
 ; Script generated by the Inno Setup Script Wizard.
 ; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
 
-#expr Exec('cmd.exe /C ', 'dotnet build -o "' + SourcePath + '\publish" -c Release ' + SourcePath + '..\src\DesktopMagic\')
+#expr Exec('cmd.exe', '/C dotnet build -o "' + SourcePath + '\publish" -c Release ' + SourcePath + '..\src\DesktopMagic\')
       
 #define MyAppName "DesktopMagic"
 #define MyAppVersion GetStringFileInfo("/publish/DesktopMagic.exe","ProductVersion")

src/DesktopMagic/App.xaml

@@ -1,20 +1,28 @@
-<Application x:Class="DesktopMagic.App"
+<Application x:Class="DesktopMagic.App"
              xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-             xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
+             xmlns:md="http://schemas.lepo.co/wpfui/2022/xaml/markdown"
+             xmlns:ui="http://schemas.lepo.co/wpfui/2022/xaml"
+             xmlns:helpers="clr-namespace:DesktopMagic.Helpers"
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
              StartupUri="MainWindow.xaml">
     <Application.Resources>
         <ResourceDictionary>
             <ResourceDictionary.MergedDictionaries>
                 <ResourceDictionary Source="Resources\Strings\StringResources.en.xaml" />
-                <materialDesign:BundledTheme BaseTheme="Light" PrimaryColor="Grey" SecondaryColor="LightBlue" />
-                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesign3.Defaults.xaml" />
+                <ui:ThemesDictionary Theme="Light" />
+                <ui:ControlsDictionary />
+                <md:ThemesDictionary Theme="Light" />
+                <md:ControlsDictionary />
                 <ResourceDictionary Source="pack://application:,,,/BusyIndicator;component/Theme/Default.xaml" />
-                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.ObsoleteBrushes.xaml" />
-                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.ObsoleteStyles.xaml" />
                 <ResourceDictionary Source="Resources\Images\ImageResources.xaml" />
+                <ResourceDictionary Source="Resources\Styles\ToggleSwitchContentLeftStyle.xaml" />
             </ResourceDictionary.MergedDictionaries>
-            <Thickness x:Key="DefaultMargin" Top="6" Left="6" Right="6" Bottom ="6"></Thickness>
+
+            <!-- Converters -->
+            <helpers:UnderscoreEscapingConverter x:Key="UnderscoreEscapingConverter" />
+
+            <!-- Margins -->
+            <Thickness x:Key="DefaultMargin" Top="5" Left="5" Right="5" Bottom ="5" />
         </ResourceDictionary>
     </Application.Resources>
 </Application>

src/DesktopMagic/App.xaml.cs

@@ -5,6 +5,8 @@ using System.IO;
 using System.Threading;
 using System.Windows;
 
+using Wpf.Ui;
+
 namespace DesktopMagic;
 
 /// <summary>
@@ -26,6 +28,8 @@ public partial class App : Application
 
     public static string PluginsPath => Path.Combine(ApplicationDataPath, "Plugins");
 
+    public static IContentDialogService DialogService { get; } = new ContentDialogService();
+
     public static Logger Logger { get; } = new Logger()
     {
         Config = new()
@@ -130,7 +134,7 @@ public partial class App : Application
         Logger.LogFatal(exception + (e.IsTerminating ? "\t Process terminating!" : ""), source: exception.Source ?? "Unknown");
     }
 
-    private static void Setup(bool clearLogFile)
+    private static async void Setup(bool clearLogFile)
     {
         AppDomain.CurrentDomain.UnhandledException += CurrentDomain_UnhandledException;
 
@@ -156,7 +160,13 @@ public partial class App : Application
         }
         catch (Exception ex)
         {
-            _ = MessageBox.Show(ex.ToString(), AppName, MessageBoxButton.OK, MessageBoxImage.Error);
+            Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+            {
+                Title = AppName,
+                Content = ex.ToString(),
+                CloseButtonText = "Ok"
+            };
+            _ = await messageBox.ShowDialogAsync();
             Logger.Log(ex.Message, "Setup", LogSeverity.Error);
         }
 

src/DesktopMagic/BuiltInPlugins/AgendaPlugin.cs

@@ -0,0 +1,279 @@
+using DesktopMagic.Api;
+using DesktopMagic.Api.Settings;
+using DesktopMagic.Helpers;
+
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Drawing.Text;
+using System.Linq;
+using System.Net.Http;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace DesktopMagic.BuiltInPlugins;
+
+internal class AgendaPlugin : AsyncPlugin
+{
+    [Setting("agenda-calendar-url", "iCal URL")]
+    private readonly TextBox calendarUrl = new TextBox(string.Empty);
+
+    [Setting("agenda-refresh-button", "Refresh Calendar")]
+    private readonly Button refreshButton = new Button("Refresh");
+
+    [Setting("agenda-refresh-interval", "Refresh Every (minutes)")]
+    private readonly IntegerUpDown refreshMinutes = new IntegerUpDown(1, 120, 10);
+
+    [Setting("agenda-lookahead-hours", "Look Ahead (hours)")]
+    private readonly IntegerUpDown lookAheadHours = new IntegerUpDown(1, 336, 24);
+
+    [Setting("agenda-max-events", "Maximum Events")]
+    private readonly IntegerUpDown maxEvents = new IntegerUpDown(1, 15, 5);
+
+    [Setting("agenda-include-all-day", "Include All-Day Events")]
+    private readonly CheckBox includeAllDayEvents = new CheckBox(true);
+
+    [Setting("agenda-show-date", "Show Date")]
+    private readonly CheckBox showDate = new CheckBox(true);
+
+    public override int UpdateInterval { get; set; } = 30000;
+
+    private List<CalendarEventEntry> upcomingEvents = [];
+    private DateTime nextRefreshTime = DateTime.MinValue;
+    private bool forceRefresh = true;
+    private bool themeChanged = true;
+    private string? errorText;
+
+    public override Task StartAsync(CancellationToken cancellationToken)
+    {
+        refreshButton.OnClick += () =>
+        {
+            forceRefresh = true;
+            Application.UpdateWindow();
+        };
+
+        calendarUrl.OnValueChanged += MarkForRefresh;
+        refreshMinutes.OnValueChanged += MarkForRefresh;
+        lookAheadHours.OnValueChanged += MarkForRefresh;
+        maxEvents.OnValueChanged += MarkForRefresh;
+        includeAllDayEvents.OnValueChanged += MarkForRefresh;
+        showDate.OnValueChanged += Application.UpdateWindow;
+
+        return Task.CompletedTask;
+    }
+
+    public override async Task<Bitmap?> MainAsync(CancellationToken cancellationToken)
+    {
+        if (themeChanged || forceRefresh || DateTime.Now >= nextRefreshTime)
+        {
+            await RefreshEventsAsync(cancellationToken);
+            themeChanged = false;
+        }
+
+        return RenderAgendaBitmap();
+    }
+
+    public override void OnThemeChanged()
+    {
+        themeChanged = true;
+    }
+
+    public override void OnSettingsChanged()
+    {
+        Application.UpdateWindow();
+    }
+
+    private void MarkForRefresh()
+    {
+        forceRefresh = true;
+        Application.UpdateWindow();
+    }
+
+    private async Task RefreshEventsAsync(CancellationToken cancellationToken)
+    {
+        forceRefresh = false;
+        nextRefreshTime = DateTime.Now.AddMinutes(Math.Max(1, refreshMinutes.Value));
+
+        if (string.IsNullOrWhiteSpace(calendarUrl.Value))
+        {
+            upcomingEvents = [];
+            errorText = "Set iCal URL in settings";
+            return;
+        }
+
+        try
+        {
+            DateTime now = DateTime.Now;
+            DateTime windowEnd = now.AddHours(Math.Max(1, lookAheadHours.Value));
+
+            upcomingEvents = await IcsCalendarHelper.GetUpcomingEventsAsync(
+                calendarUrl.Value.Trim(),
+                now,
+                windowEnd,
+                maxEvents.Value,
+                includeAllDayEvents.Value,
+                cancellationToken);
+
+            errorText = null;
+        }
+        catch (HttpRequestException ex)
+        {
+            upcomingEvents = [];
+            errorText = $"Calendar unavailable: {ex.Message}";
+        }
+        catch (TaskCanceledException ex)
+        {
+            upcomingEvents = [];
+            errorText = $"Calendar unavailable: {ex.Message}";
+        }
+        catch (InvalidOperationException ex)
+        {
+            upcomingEvents = [];
+            errorText = $"Calendar unavailable: {ex.Message}";
+        }
+    }
+
+    private Bitmap RenderAgendaBitmap()
+    {
+        List<(string Day, string Date, string Time, string Title, bool IsMessage)> rows = [];
+
+        if (!string.IsNullOrWhiteSpace(errorText))
+        {
+            rows.Add((string.Empty, string.Empty, string.Empty, errorText, true));
+        }
+        else if (upcomingEvents.Count == 0)
+        {
+            rows.Add((string.Empty, string.Empty, string.Empty, "No events in selected window", true));
+        }
+        else
+        {
+            foreach (CalendarEventEntry eventEntry in upcomingEvents)
+            {
+                string dayPart = showDate.Value ? eventEntry.StartLocal.ToString("ddd") : string.Empty;
+                string datePart = showDate.Value ? eventEntry.StartLocal.ToString("dd MMM yyyy") : string.Empty;
+                string timePart = eventEntry.IsAllDay ? "All day" : eventEntry.StartLocal.ToShortTimeString();
+
+                rows.Add((dayPart, datePart, timePart, eventEntry.Title, false));
+            }
+        }
+
+        using Font font = new Font(Application.Theme.Font, 70);
+        using Bitmap measureBitmap = new Bitmap(1, 1);
+        using Graphics measureGraphics = Graphics.FromImage(measureBitmap);
+        measureGraphics.TextRenderingHint = TextRenderingHint.AntiAlias;
+
+        bool hasDayColumn = rows.Any(row => !row.IsMessage && !string.IsNullOrWhiteSpace(row.Day));
+        bool hasDateColumn = rows.Any(row => !row.IsMessage && !string.IsNullOrWhiteSpace(row.Date));
+        bool hasTimeColumn = rows.Any(row => !row.IsMessage && !string.IsNullOrWhiteSpace(row.Time));
+        float maxDayWidth = 0;
+        float maxDateWidth = 0;
+        float maxTimeWidth = 0;
+        float maxTitleWidth = 0;
+        float lineHeight = 0;
+
+        foreach ((string day, string date, string time, string title, bool isMessage) in rows)
+        {
+            if (isMessage)
+            {
+                SizeF messageSize = measureGraphics.MeasureString(title, font);
+                maxTitleWidth = Math.Max(maxTitleWidth, messageSize.Width);
+                lineHeight = Math.Max(lineHeight, messageSize.Height);
+                continue;
+            }
+
+            if (hasDayColumn)
+            {
+                SizeF daySize = measureGraphics.MeasureString(day, font);
+                maxDayWidth = Math.Max(maxDayWidth, daySize.Width);
+                lineHeight = Math.Max(lineHeight, daySize.Height);
+            }
+
+            if (hasDateColumn)
+            {
+                SizeF dateSize = measureGraphics.MeasureString(date, font);
+                maxDateWidth = Math.Max(maxDateWidth, dateSize.Width);
+                lineHeight = Math.Max(lineHeight, dateSize.Height);
+            }
+
+            if (hasTimeColumn)
+            {
+                SizeF timeSize = measureGraphics.MeasureString(time, font);
+                maxTimeWidth = Math.Max(maxTimeWidth, timeSize.Width);
+                lineHeight = Math.Max(lineHeight, timeSize.Height);
+            }
+
+            SizeF titleSize = measureGraphics.MeasureString(title, font);
+            maxTitleWidth = Math.Max(maxTitleWidth, titleSize.Width);
+            lineHeight = Math.Max(lineHeight, titleSize.Height);
+        }
+
+        float columnSpacing = measureGraphics.MeasureString("  ", font).Width;
+
+        float prefixWidth = 0;
+        bool hasAnyPrefix = false;
+        if (hasDayColumn)
+        {
+            prefixWidth += maxDayWidth;
+            hasAnyPrefix = true;
+        }
+        if (hasDateColumn)
+        {
+            prefixWidth += (hasAnyPrefix ? columnSpacing : 0) + maxDateWidth;
+            hasAnyPrefix = true;
+        }
+        if (hasTimeColumn)
+        {
+            prefixWidth += (hasAnyPrefix ? columnSpacing : 0) + maxTimeWidth;
+            hasAnyPrefix = true;
+        }
+
+        float totalWidth = (hasAnyPrefix ? prefixWidth + columnSpacing : 0) + maxTitleWidth;
+
+        int width = Math.Max(1, (int)Math.Ceiling(totalWidth));
+        int height = Math.Max(1, (int)Math.Ceiling(lineHeight * rows.Count));
+
+        Bitmap bitmap = new Bitmap(width, height);
+        bitmap.SetResolution(100, 100);
+
+        using Graphics graphics = Graphics.FromImage(bitmap);
+        using SolidBrush brush = new SolidBrush(Application.Theme.PrimaryColor);
+        graphics.TextRenderingHint = TextRenderingHint.AntiAlias;
+        graphics.Clear(Color.Transparent);
+
+        float dayColumnX = 0;
+        float dateColumnX = hasDayColumn ? dayColumnX + maxDayWidth + columnSpacing : dayColumnX;
+        float timeColumnX = hasDateColumn ? dateColumnX + maxDateWidth + columnSpacing : dateColumnX;
+        float titleColumnX = hasAnyPrefix ? timeColumnX + (hasTimeColumn ? maxTimeWidth : 0) + columnSpacing : 0;
+
+        for (int index = 0; index < rows.Count; index++)
+        {
+            (string day, string date, string time, string title, bool isMessage) = rows[index];
+            float y = index * lineHeight;
+
+            if (isMessage)
+            {
+                graphics.DrawString(title, font, brush, 0, y);
+                continue;
+            }
+
+            if (hasDayColumn && !string.IsNullOrWhiteSpace(day))
+            {
+                graphics.DrawString(day, font, brush, dayColumnX, y);
+            }
+
+            if (hasDateColumn && !string.IsNullOrWhiteSpace(date))
+            {
+                graphics.DrawString(date, font, brush, dateColumnX, y);
+            }
+
+            if (hasTimeColumn && !string.IsNullOrWhiteSpace(time))
+            {
+                graphics.DrawString(time, font, brush, timeColumnX, y);
+            }
+
+            graphics.DrawString(title, font, brush, titleColumnX, y);
+        }
+
+        return bitmap;
+    }
+}

src/DesktopMagic/BuiltInPlugins/BenchmarkPlugin.cs

@@ -0,0 +1,128 @@
+using DesktopMagic.Api;
+using DesktopMagic.Api.Settings;
+
+using System;
+using System.Drawing;
+using System.Drawing.Drawing2D;
+
+namespace DesktopMagic.BuiltInPlugins;
+
+internal class BenchmarkPlugin : Plugin
+{
+    private const int BitmapWidth = 400;
+    private const int BitmapHeight = 300;
+
+    private readonly Random rng = new(42);
+    private readonly object rngLock = new();
+
+    private readonly System.Diagnostics.Stopwatch frameTimer = System.Diagnostics.Stopwatch.StartNew();
+    private double fps;
+    private long lastFrameMs;
+
+    [Setting("shape-count", "Shapes")]
+    private readonly IntegerUpDown shapeCount = new(10, 10000, 1000);
+
+    [Setting("shape-type", "Shape Type")]
+    private readonly ComboBox shapeType = new("Rectangles", "Ellipses", "Lines", "Text", "Mixed");
+
+    [Setting("fps-counter", "Fps")]
+    private readonly Label fpsCounter = new("");
+
+    public override int UpdateInterval => 16;
+
+    public override Bitmap? Main()
+    {
+        long now = frameTimer.ElapsedMilliseconds;
+        if (lastFrameMs > 0)
+        {
+            double elapsed = now - lastFrameMs;
+            fps = (fps * 0.9) + (1000.0 / Math.Max(elapsed, 1) * 0.1);
+        }
+        lastFrameMs = now;
+
+        int w = BitmapWidth;
+        int h = BitmapHeight;
+
+        Bitmap bmp = new Bitmap(w, h);
+        using Graphics g = Graphics.FromImage(bmp);
+        g.Clear(Color.Transparent);
+        g.SmoothingMode = SmoothingMode.HighSpeed;
+        g.CompositingQuality = CompositingQuality.HighSpeed;
+        g.InterpolationMode = InterpolationMode.Low;
+
+        Color color = Application.Theme.PrimaryColor;
+        int count = shapeCount.Value;
+        string type = shapeType.Value;
+
+        for (int i = 0; i < count; i++)
+        {
+            int x, y, rw, rh;
+            lock (rngLock)
+            {
+                x = rng.Next(0, w);
+                y = rng.Next(0, h);
+                rw = rng.Next(5, 60);
+                rh = rng.Next(5, 60);
+            }
+
+            using Brush brush = new SolidBrush(Color.FromArgb(rng.Next(100, 255), color));
+
+            switch (type)
+            {
+                case "Rectangles":
+                    g.FillRectangle(brush, x, y, rw, rh);
+                    break;
+                case "Ellipses":
+                    g.FillEllipse(brush, x, y, rw, rh);
+                    break;
+                case "Lines":
+                    {
+                        int thickness;
+                        lock (rngLock) { thickness = rng.Next(1, 5); }
+                        g.DrawLine(new Pen(brush, thickness), x, y, x + rw, y + rh);
+                    }
+                    break;
+                case "Text":
+                    {
+                        int fontSize;
+                        lock (rngLock) { fontSize = rng.Next(8, 24); }
+                        using Font font = new("Arial", fontSize);
+                        g.DrawString("Mg", font, brush, x, y);
+                    }
+                    break;
+                default:
+                    {
+                        int shape, thickness, fontSize;
+                        lock (rngLock)
+                        {
+                            shape = rng.Next(0, 4);
+                            thickness = rng.Next(1, 5);
+                            fontSize = rng.Next(8, 24);
+                        }
+                        if (shape == 0)
+                        {
+                            g.FillRectangle(brush, x, y, rw, rh);
+                        }
+                        else if (shape == 1)
+                        {
+                            g.FillEllipse(brush, x, y, rw, rh);
+                        }
+                        else if (shape == 2)
+                        {
+                            g.DrawLine(new Pen(brush, thickness), x, y, x + rw, y + rh);
+                        }
+                        else
+                        {
+                            using Font font = new("Arial", fontSize);
+                            g.DrawString("Mg", font, brush, x, y);
+                        }
+                    }
+                    break;
+            }
+        }
+
+        fpsCounter.Value = fps.ToString();
+
+        return bmp;
+    }
+}

src/DesktopMagic/BuiltInPlugins/CpuMonitorPlugin.cs

@@ -56,7 +56,7 @@ internal class CpuMonitorPlugin : Plugin
         }
         else
         {
-            gr.DrawString(cpuUsageString, font, new SolidBrush(Application.Theme.PrimaryColor), 0, (size.Width / 2) - size.Height);
+            gr.DrawString(cpuUsageString, font, new SolidBrush(Application.Theme.PrimaryColor), 0, 0);
         }
 
         return bmp;

src/DesktopMagic/BuiltInPlugins/DatePlugin.cs

@@ -4,35 +4,114 @@ using DesktopMagic.Api.Settings;
 using System;
 using System.Drawing;
 using System.Drawing.Text;
+using System.Globalization;
+using System.Linq;
+using System.Text.RegularExpressions;
 
 namespace DesktopMagic.BuiltInPlugins;
 
-internal class DatePlugin : Plugin
+internal partial class DatePlugin : Plugin
 {
-    [Setting("short-date", "Short date")]
-    private readonly CheckBox shortDateCheckBox = new CheckBox(true);
+    [Setting("week-day-style", "Week Day Style")]
+    public ComboBox weekDayStyleComboBox = new ComboBox([.. Enum.GetValues<WeekdayStyle>().Select(e => e.ToString())]);
+
+    [Setting("day-style", "Day Style")]
+    public ComboBox dayStyleComboBox = new ComboBox([.. Enum.GetValues<DayStyle>().Select(e => e.ToString())]);
+
+    [Setting("month-style", "Month Style")]
+    public ComboBox monthStyleComboBox = new ComboBox([.. Enum.GetValues<MonthStyle>().Select(e => e.ToString())]);
+
+    [Setting("year-style", "Year Style")]
+    public ComboBox yearStyleComboBox = new ComboBox([.. Enum.GetValues<YearStyle>().Select(e => e.ToString())]);
+
+    [Setting("use-date-separators", "Use Date Separators")]
+    public CheckBox useDateSeparators = new CheckBox(true);
+
+    [Setting("use-color-override-for-weekend", "Use Color Override For Weekend")]
+    public CheckBox useColorOverrideForWeekend = new CheckBox(false);
+
+    [Setting("weekend-color-override", "Weekend Color Override")]
+    public ColorPicker weekendColorOverride = new ColorPicker(Color.Red);
 
     private DateTime oldDateTime = DateTime.MinValue;
-    private Color oldColor = Color.White;
-    private string oldFont = string.Empty;
-    private bool oldShortDateCheckBoxValue;
+    private bool themeChanged = false;
+
     public override int UpdateInterval => 1000;
 
     public override Bitmap? Main()
     {
-        if (oldDateTime.Date == DateTime.Now.Date && oldColor == Application.Theme.PrimaryColor && oldFont == Application.Theme.Font && oldShortDateCheckBoxValue == shortDateCheckBox.Value)
+        if (oldDateTime.Date == DateTime.Now.Date && !themeChanged)
         {
             return null;
         }
 
         oldDateTime = DateTime.Now;
-        oldColor = Application.Theme.PrimaryColor;
-        oldFont = Application.Theme.Font;
-        oldShortDateCheckBoxValue = shortDateCheckBox.Value;
+        themeChanged = false;
 
-        string date = shortDateCheckBox.Value ? DateTime.Now.ToShortDateString() : DateTime.Now.ToLongDateString();
+        CultureInfo culture = CultureInfo.CurrentCulture;
+        DateTime dateTime = DateTime.Now;
 
-        Font font = new Font(Application.Theme.Font, 200);
+        DateTimeFormatInfo dtf = culture.DateTimeFormat;
+
+        string pattern = dtf.LongDatePattern;
+
+        WeekdayStyle weekdayStyle = Enum.Parse<WeekdayStyle>(weekDayStyleComboBox.Value);
+        DayStyle dayStyle = Enum.Parse<DayStyle>(dayStyleComboBox.Value);
+        MonthStyle monthStyle = Enum.Parse<MonthStyle>(monthStyleComboBox.Value);
+        YearStyle yearStyle = Enum.Parse<YearStyle>(yearStyleComboBox.Value);
+
+        // Weekday: ddd, dddd
+        pattern = WeekdayRegex().Replace(pattern, weekdayStyle switch
+        {
+            WeekdayStyle.Long => "dddd",
+            WeekdayStyle.Short => "ddd",
+            _ => ""
+        });
+
+        // Day: d, dd
+        pattern = DayRegex().Replace(pattern, dayStyle switch
+        {
+            DayStyle.Numeric => "dd",
+            _ => ""
+        });
+
+        // Month: M, MM, MMM, MMMM
+        pattern = MonthRegex().Replace(pattern, monthStyle switch
+        {
+            MonthStyle.Long => "MMMM",
+            MonthStyle.Short => "MMM",
+            MonthStyle.Numeric => "MM",
+            _ => ""
+        });
+
+        // Year: yy, yyyy
+        pattern = YearRegex().Replace(pattern, yearStyle switch
+        {
+            YearStyle.FourDigit => "yyyy",
+            YearStyle.TwoDigit => "yy",
+            _ => ""
+        });
+
+        // Clean up leftover punctuation/spacing
+        pattern = CleanupRegex().Replace(pattern, " ").Trim();
+
+        if (string.IsNullOrWhiteSpace(pattern))
+        {
+            pattern = dtf.LongDatePattern;
+        }
+
+        string date = dateTime.ToString(pattern, culture);
+
+        if (useDateSeparators.Value)
+        {
+            date = DateSeparatorsRegex().Replace(date, dtf.DateSeparator);
+        }
+
+        Color color = useColorOverrideForWeekend.Value && (dateTime.DayOfWeek == DayOfWeek.Saturday || dateTime.DayOfWeek == DayOfWeek.Sunday)
+            ? weekendColorOverride.Value
+            : Application.Theme.PrimaryColor;
+
+        using Font font = new Font(Application.Theme.Font, 200);
 
         Bitmap bmp = new Bitmap(1, 1);
         bmp.SetResolution(100, 100);
@@ -45,10 +124,44 @@ internal class DatePlugin : Plugin
         bmp.SetResolution(100, 100);
 
         using Graphics gr = Graphics.FromImage(bmp);
+        using SolidBrush brush = new SolidBrush(color);
 
         gr.TextRenderingHint = TextRenderingHint.AntiAlias;
-        gr.DrawString(date, font, new SolidBrush(Application.Theme.PrimaryColor), 0, 0);
+        gr.DrawString(date, font, brush, 0, 0);
 
         return bmp;
     }
+
+    public override void OnThemeChanged()
+    {
+        themeChanged = true;
+    }
+
+    public override void OnSettingsChanged()
+    {
+        themeChanged = true;
+    }
+
+    [GeneratedRegex(@"d{3,4}")]
+    private static partial Regex WeekdayRegex();
+
+    [GeneratedRegex(@"\b(?<!d)d{1,2}\b")]
+    private static partial Regex DayRegex();
+
+    [GeneratedRegex(@"M{1,4}")]
+    private static partial Regex MonthRegex();
+
+    [GeneratedRegex(@"y{2,4}")]
+    private static partial Regex YearRegex();
+
+    [GeneratedRegex(@"[\s,./\-]+")]
+    private static partial Regex CleanupRegex();
+
+    [GeneratedRegex(@"(?<=\d)\s+(?=\d)")]
+    private static partial Regex DateSeparatorsRegex();
+
+    public enum WeekdayStyle { None, Short, Long }
+    public enum DayStyle { None, Numeric }
+    public enum MonthStyle { None, Numeric, Short, Long }
+    public enum YearStyle { None, TwoDigit, FourDigit }
 }

src/DesktopMagic/BuiltInPlugins/MusicVisualizerPlugin.cs

@@ -20,6 +20,11 @@ internal class MusicVisualizerPlugin : Plugin
 
     private readonly Bitmap output = new Bitmap(880, 300);
 
+    private readonly System.Diagnostics.Stopwatch frameStopwatch = System.Diagnostics.Stopwatch.StartNew();
+
+    [Setting("fps-limit", "FPS Limit")]
+    private readonly IntegerUpDown fpsLimit = new IntegerUpDown(1, 144, 60);
+
     [Setting("mirror", "Mirror")]
     private readonly CheckBox mirrorMode = new CheckBox(false);
 
@@ -51,8 +56,16 @@ internal class MusicVisualizerPlugin : Plugin
         waveIn.StartRecording();
     }
 
-    public override Bitmap Main()
+    public override Bitmap? Main()
     {
+        double msPerFrame = 1000.0 / Math.Max(1, fpsLimit.Value);
+
+        if (frameStopwatch.Elapsed.TotalMilliseconds < msPerFrame)
+        {
+            return null; // Exit early if we haven't reached the time threshold
+        }
+        frameStopwatch.Restart(); // Reset timer for the next frame
+
         return output;
     }
 

src/DesktopMagic/BuiltInPlugins/NextMeetingCountdownPlugin.cs

@@ -0,0 +1,233 @@
+using DesktopMagic.Api;
+using DesktopMagic.Api.Settings;
+using DesktopMagic.Helpers;
+
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Drawing.Text;
+using System.Linq;
+using System.Net.Http;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace DesktopMagic.BuiltInPlugins;
+
+internal class NextMeetingCountdownPlugin : AsyncPlugin
+{
+    [Setting("meeting-calendar-url", "iCal URL")]
+    private readonly TextBox calendarUrl = new TextBox(string.Empty);
+
+    [Setting("meeting-refresh-button", "Refresh Calendar")]
+    private readonly Button refreshButton = new Button("Refresh");
+
+    [Setting("meeting-refresh-interval", "Refresh Every (minutes)")]
+    private readonly IntegerUpDown refreshMinutes = new IntegerUpDown(1, 120, 10);
+
+    [Setting("meeting-lookahead-hours", "Look Ahead (hours)")]
+    private readonly IntegerUpDown lookAheadHours = new IntegerUpDown(1, 336, 48);
+
+    [Setting("meeting-include-all-day", "Include All-Day Events")]
+    private readonly CheckBox includeAllDayEvents = new CheckBox(false);
+
+    [Setting("meeting-time-display", "Start Time Format")]
+    private readonly ComboBox startTimeDisplay = new ComboBox("None", "Date and time", "Time only");
+
+    [Setting("meeting-show-location", "Show Location")]
+    private readonly CheckBox showLocation = new CheckBox(false);
+
+    [Setting("meeting-center-lines", "Center Lines")]
+    private readonly CheckBox centerLines = new CheckBox(false);
+
+    public override int UpdateInterval { get; set; } = 1000;
+
+    private List<CalendarEventEntry> upcomingEvents = [];
+    private DateTime nextRefreshTime = DateTime.MinValue;
+    private bool forceRefresh = true;
+    private bool themeChanged = true;
+    private string? errorText;
+
+    public override Task StartAsync(CancellationToken cancellationToken)
+    {
+        refreshButton.OnClick += () =>
+        {
+            forceRefresh = true;
+            Application.UpdateWindow();
+        };
+
+        calendarUrl.OnValueChanged += MarkForRefresh;
+        refreshMinutes.OnValueChanged += MarkForRefresh;
+        lookAheadHours.OnValueChanged += MarkForRefresh;
+        includeAllDayEvents.OnValueChanged += MarkForRefresh;
+        startTimeDisplay.OnValueChanged += Application.UpdateWindow;
+        showLocation.OnValueChanged += Application.UpdateWindow;
+        centerLines.OnValueChanged += Application.UpdateWindow;
+
+        return Task.CompletedTask;
+    }
+
+    public override async Task<Bitmap?> MainAsync(CancellationToken cancellationToken)
+    {
+        if (themeChanged || forceRefresh || DateTime.Now >= nextRefreshTime)
+        {
+            await RefreshEventsAsync(cancellationToken);
+            themeChanged = false;
+        }
+
+        return RenderCountdownBitmap();
+    }
+
+    public override void OnThemeChanged()
+    {
+        themeChanged = true;
+    }
+
+    public override void OnSettingsChanged()
+    {
+        Application.UpdateWindow();
+    }
+
+    private void MarkForRefresh()
+    {
+        forceRefresh = true;
+        Application.UpdateWindow();
+    }
+
+    private async Task RefreshEventsAsync(CancellationToken cancellationToken)
+    {
+        forceRefresh = false;
+        nextRefreshTime = DateTime.Now.AddMinutes(Math.Max(1, refreshMinutes.Value));
+
+        if (string.IsNullOrWhiteSpace(calendarUrl.Value))
+        {
+            upcomingEvents = [];
+            errorText = "Set iCal URL in settings";
+            return;
+        }
+
+        try
+        {
+            DateTime now = DateTime.Now;
+            DateTime windowEnd = now.AddHours(Math.Max(1, lookAheadHours.Value));
+
+            upcomingEvents = await IcsCalendarHelper.GetUpcomingEventsAsync(
+                calendarUrl.Value.Trim(),
+                now,
+                windowEnd,
+                20,
+                includeAllDayEvents.Value,
+                cancellationToken);
+
+            errorText = null;
+        }
+        catch (HttpRequestException ex)
+        {
+            upcomingEvents = [];
+            errorText = $"Calendar unavailable: {ex.Message}";
+        }
+        catch (TaskCanceledException ex)
+        {
+            upcomingEvents = [];
+            errorText = $"Calendar unavailable: {ex.Message}";
+        }
+        catch (InvalidOperationException ex)
+        {
+            upcomingEvents = [];
+            errorText = $"Calendar unavailable: {ex.Message}";
+        }
+    }
+
+    private Bitmap RenderCountdownBitmap()
+    {
+        List<string> lines = [];
+
+        if (!string.IsNullOrWhiteSpace(errorText))
+        {
+            lines.Add(errorText);
+        }
+        else
+        {
+            DateTime now = DateTime.Now;
+            CalendarEventEntry? nextEvent = upcomingEvents.FirstOrDefault(eventEntry => eventEntry.EndLocal > now);
+
+            if (nextEvent is null)
+            {
+                lines.Add("No upcoming meetings");
+            }
+            else
+            {
+                lines.Add(nextEvent.Title);
+
+                if (startTimeDisplay.Value != "None")
+                {
+                    string timeText = nextEvent.IsAllDay
+                        ? "All day"
+                        : startTimeDisplay.Value == "Time only"
+                            ? nextEvent.StartLocal.ToString("t")
+                            : $"{nextEvent.StartLocal:D} {nextEvent.StartLocal:t}";
+                    lines.Add(timeText);
+                }
+
+                if (showLocation.Value && !string.IsNullOrWhiteSpace(nextEvent.Location))
+                {
+                    lines.Add(nextEvent.Location!);
+                }
+
+                if (now < nextEvent.StartLocal)
+                {
+                    lines.Add($"Starts in {FormatCountdown(nextEvent.StartLocal - now)}");
+                }
+                else
+                {
+                    lines.Add("In progress");
+                }
+            }
+        }
+
+        using Font font = new Font(Application.Theme.Font, 90);
+        using Bitmap measureBitmap = new Bitmap(1, 1);
+        using Graphics measureGraphics = Graphics.FromImage(measureBitmap);
+        measureGraphics.TextRenderingHint = TextRenderingHint.AntiAlias;
+
+        float maxWidth = 0;
+        float lineHeight = 0;
+        foreach (string line in lines)
+        {
+            SizeF size = measureGraphics.MeasureString(line, font);
+            maxWidth = Math.Max(maxWidth, size.Width);
+            lineHeight = Math.Max(lineHeight, size.Height);
+        }
+
+        int width = Math.Max(1, (int)Math.Ceiling(maxWidth));
+        int height = Math.Max(1, (int)Math.Ceiling(lineHeight * lines.Count));
+
+        Bitmap bitmap = new Bitmap(width, height);
+        bitmap.SetResolution(100, 100);
+
+        using Graphics graphics = Graphics.FromImage(bitmap);
+        using SolidBrush brush = new SolidBrush(Application.Theme.PrimaryColor);
+        graphics.TextRenderingHint = TextRenderingHint.AntiAlias;
+        graphics.Clear(Color.Transparent);
+
+        for (int index = 0; index < lines.Count; index++)
+        {
+            string line = lines[index];
+            float x = 0;
+            if (centerLines.Value)
+            {
+                SizeF lineSize = graphics.MeasureString(line, font);
+                x = Math.Max(0, (width - lineSize.Width) / 2f);
+            }
+
+            graphics.DrawString(line, font, brush, x, index * lineHeight);
+        }
+
+        return bitmap;
+    }
+
+    private static string FormatCountdown(TimeSpan timeSpan)
+    {
+        int totalHours = (int)timeSpan.TotalHours;
+        return $"{totalHours:00}:{timeSpan.Minutes:00}:{timeSpan.Seconds:00}";
+    }
+}

src/DesktopMagic/BuiltInPlugins/SkiaBenchmarkPlugin.cs

@@ -0,0 +1,123 @@
+using DesktopMagic.Api;
+using DesktopMagic.Api.Settings;
+
+using SkiaSharp;
+
+using System;
+
+namespace DesktopMagic.BuiltInPlugins;
+
+internal class SkiaBenchmarkPlugin : SkiaPlugin
+{
+    private readonly Random rng = new(42);
+    private readonly object rngLock = new();
+
+    private readonly System.Diagnostics.Stopwatch frameTimer = System.Diagnostics.Stopwatch.StartNew();
+    private double fps;
+    private long lastFrameMs;
+
+    [Setting("skia-shape-count", "Shapes")]
+    private readonly IntegerUpDown shapeCount = new(10, 10000, 1000);
+
+    [Setting("skia-shape-type", "Shape Type")]
+    private readonly ComboBox shapeType = new("Rectangles", "Ellipses", "Lines", "Text", "Mixed");
+
+    public override int UpdateInterval => 16;
+
+    public override void Main(SKCanvas canvas)
+    {
+        long now = frameTimer.ElapsedMilliseconds;
+        if (lastFrameMs > 0)
+        {
+            double elapsed = now - lastFrameMs;
+            fps = fps * 0.9 + (1000.0 / Math.Max(elapsed, 1)) * 0.1;
+        }
+        lastFrameMs = now;
+
+        int w = (int)canvas.DeviceClipBounds.Width;
+        int h = (int)canvas.DeviceClipBounds.Height;
+
+        canvas.Clear(SKColors.Transparent);
+
+        SKColor color = new(
+            Application.Theme.PrimaryColor.R,
+            Application.Theme.PrimaryColor.G,
+            Application.Theme.PrimaryColor.B,
+            Application.Theme.PrimaryColor.A);
+
+        int count = shapeCount.Value;
+        string type = shapeType.Value;
+
+        for (int i = 0; i < count; i++)
+        {
+            int x, y, rw, rh;
+            lock (rngLock)
+            {
+                x = rng.Next(0, w);
+                y = rng.Next(0, h);
+                rw = rng.Next(5, 60);
+                rh = rng.Next(5, 60);
+            }
+
+            byte alpha = (byte)rng.Next(100, 255);
+            using var paint = new SKPaint
+            {
+                Color = color.WithAlpha(alpha),
+                IsAntialias = false,
+                Style = SKPaintStyle.Fill
+            };
+
+            switch (type)
+            {
+                case "Rectangles":
+                    canvas.DrawRect(x, y, rw, rh, paint);
+                    break;
+                case "Ellipses":
+                    canvas.DrawOval(x + rw / 2f, y + rh / 2f, rw / 2f, rh / 2f, paint);
+                    break;
+                case "Lines":
+                    paint.Style = SKPaintStyle.Stroke;
+                    paint.StrokeWidth = 2;
+                    canvas.DrawLine(x, y, x + rw, y + rh, paint);
+                    break;
+                case "Text":
+                    using (var textFont = new SKFont(SKTypeface.Default, 16))
+                    {
+                        canvas.DrawText("Mg", x, y + 16, SKTextAlign.Left, textFont, paint);
+                    }
+                    break;
+                default:
+                    int shape;
+                    lock (rngLock) { shape = rng.Next(0, 4); }
+                    if (shape == 0)
+                    {
+                        canvas.DrawRect(x, y, rw, rh, paint);
+                    }
+                    else if (shape == 1)
+                    {
+                        canvas.DrawOval(x + rw / 2f, y + rh / 2f, rw / 2f, rh / 2f, paint);
+                    }
+                    else if (shape == 2)
+                    {
+                        paint.Style = SKPaintStyle.Stroke;
+                        paint.StrokeWidth = 2;
+                        canvas.DrawLine(x, y, x + rw, y + rh, paint);
+                    }
+                    else
+                    {
+                        using var textFont2 = new SKFont(SKTypeface.Default, 16);
+                        canvas.DrawText("Mg", x, y + 16, SKTextAlign.Left, textFont2, paint);
+                    }
+                    break;
+            }
+        }
+
+        using var fpsFont = new SKFont(SKTypeface.Default, 14);
+        using var fpsPaint = new SKPaint
+        {
+            Color = color,
+            IsAntialias = false
+        };
+        canvas.DrawText($"FPS: {fps:F1} | Shapes: {count} | Type: {type}", 8, 18, SKTextAlign.Left, fpsFont, fpsPaint);
+    }
+}

src/DesktopMagic/BuiltInPlugins/TimePlugin.cs

@@ -13,26 +13,23 @@ internal class TimePlugin : Plugin
     private readonly CheckBox displaySecondsCheckBox = new CheckBox(true);
 
     private string oldTime = string.Empty;
-    private Color oldColor = Color.White;
-    private string oldFont = string.Empty;
-    private bool oldDisplaySecondsCheckBoxValue;
+    private bool themeChanged;
+
     public override int UpdateInterval => 1000;
 
     public override Bitmap? Main()
     {
         string time = displaySecondsCheckBox.Value ? DateTime.Now.ToLongTimeString() : DateTime.Now.ToShortTimeString();
 
-        if (oldTime == time && oldColor == Application.Theme.PrimaryColor && oldFont == Application.Theme.Font && oldDisplaySecondsCheckBoxValue == displaySecondsCheckBox.Value)
+        if (oldTime == time && !themeChanged)
         {
             return null;
         }
 
         oldTime = time;
-        oldColor = Application.Theme.PrimaryColor;
-        oldFont = Application.Theme.Font;
-        oldDisplaySecondsCheckBoxValue = displaySecondsCheckBox.Value;
+        themeChanged = false;
 
-        Font font = new Font(Application.Theme.Font, 200);
+        using Font font = new Font(Application.Theme.Font, 200);
 
         Bitmap bmp = new Bitmap(1, 1);
         bmp.SetResolution(100, 100);
@@ -45,10 +42,21 @@ internal class TimePlugin : Plugin
         bmp.SetResolution(100, 100);
 
         using Graphics gr = Graphics.FromImage(bmp);
+        using SolidBrush brush = new SolidBrush(Application.Theme.PrimaryColor);
 
         gr.TextRenderingHint = TextRenderingHint.AntiAlias;
-        gr.DrawString(time, font, new SolidBrush(Application.Theme.PrimaryColor), 0, 0);
+        gr.DrawString(time, font, brush, 0, 0);
 
         return bmp;
     }
+
+    public override void OnThemeChanged()
+    {
+        themeChanged = true;
+    }
+
+    public override void OnSettingsChanged()
+    {
+        themeChanged = true;
+    }
 }

src/DesktopMagic/BuiltInPlugins/WeatherPlugin.cs

@@ -0,0 +1,208 @@
+using DesktopMagic.Api;
+using DesktopMagic.Api.Settings;
+
+using System;
+using System.Diagnostics;
+using System.Drawing;
+using System.Globalization;
+using System.Net.Http;
+using System.Text.Json;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace DesktopMagic.BuiltInPlugins;
+
+public class WeatherPlugin : AsyncPlugin
+{
+    [Setting("city-name", "City Name")]
+    private readonly TextBox cityInput = new TextBox("Tokyo");
+
+    [Setting("search-btn", "Update Location")]
+    private readonly Button searchButton = new Button("Update Location");
+
+    [Setting("show-city", "Show City Name")]
+    private readonly CheckBox showCity = new CheckBox(true);
+
+    [Setting("show-temp", "Show Temperature")]
+    private readonly CheckBox showTemp = new CheckBox(true);
+
+    [Setting("show-status", "Show Weather Status")]
+    private readonly CheckBox showStatus = new CheckBox(true);
+
+    [Setting("show-time", "Show Last Updated")]
+    private readonly CheckBox showTime = new CheckBox(false);
+
+    [Setting("font-size", "Base Font Size")]
+    private readonly Slider fontSizeSlider = new Slider(10, 100, 30);
+
+    public override int UpdateInterval { get; set; } = 900000; // 15 Minutes
+
+    private readonly HttpClient httpClient = new HttpClient();
+
+    private string? cachedLat;
+    private string? cachedLon;
+    private string currentTemp = "--";
+    private string weatherStatus = "Enter city and search";
+    private string foundCityName = "No City Selected";
+    private string lastUpdated = "";
+    private bool isLoading = false;
+
+    public override async Task StartAsync(CancellationToken cancellationToken)
+    {
+        httpClient.DefaultRequestHeaders.UserAgent.ParseAdd("Mozilla/5.0 (DesktopMagic)");
+
+        // Setup Event Handlers for instant UI updates when settings change
+        showCity.OnValueChanged += Application.UpdateWindow;
+        showTemp.OnValueChanged += Application.UpdateWindow;
+        showStatus.OnValueChanged += Application.UpdateWindow;
+        showTime.OnValueChanged += Application.UpdateWindow;
+        fontSizeSlider.OnValueChanged += Application.UpdateWindow;
+
+        searchButton.OnClick += () =>
+        {
+            isLoading = true;
+            Application.UpdateWindow();
+
+            _ = Task.Run(async () =>
+            {
+                await UpdateLocationAndWeather();
+                isLoading = false;
+                Application.UpdateWindow();
+            });
+        };
+
+        await UpdateLocationAndWeather();
+        Application.UpdateWindow();
+    }
+
+    public override async Task<Bitmap?> MainAsync(CancellationToken cancellationToken)
+    {
+        // Periodic background update
+        if (!isLoading && cachedLat != null && cachedLon != null)
+        {
+            await UpdateWeatherOnly(cachedLat, cachedLon);
+        }
+
+        Bitmap bmp = new Bitmap(1200, 800);
+        bmp.SetResolution(300, 300);
+
+        using (Graphics g = Graphics.FromImage(bmp))
+        {
+            g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
+            g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.AntiAliasGridFit;
+            g.Clear(Color.Transparent);
+
+            int lineCount = 0;
+            int baseSize = (int)fontSizeSlider.Value;
+
+            if (isLoading)
+            {
+                DrawLine(bmp, g, "Fetching...", ref lineCount, baseSize, FontStyle.Italic);
+            }
+            else
+            {
+                if (showCity.Value)
+                {
+                    DrawLine(bmp, g, foundCityName.ToUpper(), ref lineCount, baseSize, FontStyle.Bold);
+                }
+
+                if (showTemp.Value)
+                {
+                    DrawLine(bmp, g, currentTemp, ref lineCount, baseSize, FontStyle.Bold);
+                }
+
+                if (showStatus.Value)
+                {
+                    DrawLine(bmp, g, weatherStatus, ref lineCount, baseSize, FontStyle.Regular);
+                }
+
+                if (showTime.Value && !string.IsNullOrEmpty(lastUpdated))
+                {
+                    DrawLine(bmp, g, $"Updated: {lastUpdated}", ref lineCount, baseSize, FontStyle.Italic);
+                }
+            }
+        }
+
+        return bmp;
+    }
+
+    private void DrawLine(Bitmap bitmap, Graphics graphics, string text, ref int lineCount, int fontSize, FontStyle style)
+    {
+        using Font font = new Font(Application.Theme.Font, fontSize, style);
+        SizeF textSize = graphics.MeasureString(text, font);
+
+        float x = (bitmap.Width - textSize.Width) / 2;
+        // Adjust vertical spacing based on font size
+        float y = (lineCount == 0) ? 60 : (lineCount * (textSize.Height + 10)) + 60;
+
+        using Brush brush = new SolidBrush(Application.Theme.PrimaryColor);
+        graphics.DrawString(text, font, brush, x, y);
+
+        lineCount++;
+    }
+
+    private async Task UpdateLocationAndWeather()
+    {
+        try
+        {
+            string geoUrl = $"https://geocoding-api.open-meteo.com/v1/search?name={Uri.EscapeDataString(cityInput.Value.Trim())}&count=1&language=en&format=json";
+            string geoJson = await httpClient.GetStringAsync(geoUrl);
+
+            using JsonDocument geoDoc = JsonDocument.Parse(geoJson);
+            if (!geoDoc.RootElement.TryGetProperty("results", out JsonElement results) || results.GetArrayLength() == 0)
+            {
+                foundCityName = cityInput.Value;
+                currentTemp = "--";
+                weatherStatus = "City not found";
+                return;
+            }
+
+            JsonElement location = results[0];
+            cachedLat = location.GetProperty("latitude").GetDouble().ToString(CultureInfo.InvariantCulture);
+            cachedLon = location.GetProperty("longitude").GetDouble().ToString(CultureInfo.InvariantCulture);
+            foundCityName = location.GetProperty("name").GetString() ?? cityInput.Value;
+
+            // We update the textbox to the "official" name found by the API
+            cityInput.Value = foundCityName;
+
+            await UpdateWeatherOnly(cachedLat, cachedLon);
+        }
+        catch (Exception ex)
+        {
+            Debug.WriteLine($"Error: {ex.Message}");
+            weatherStatus = "Connection Error";
+        }
+    }
+
+    private async Task UpdateWeatherOnly(string lat, string lon)
+    {
+        try
+        {
+            string weatherUrl = $"https://api.open-meteo.com/v1/forecast?latitude={lat}&longitude={lon}&current_weather=true";
+            string weatherJson = await httpClient.GetStringAsync(weatherUrl);
+
+            using JsonDocument weatherDoc = JsonDocument.Parse(weatherJson);
+            JsonElement current = weatherDoc.RootElement.GetProperty("current_weather");
+
+            currentTemp = $"{current.GetProperty("temperature").GetDouble()}°C";
+            weatherStatus = MapWeatherCode(current.GetProperty("weathercode").GetInt32());
+            lastUpdated = DateTime.Now.ToString("HH:mm");
+        }
+        catch { /* Ignore background update errors */ }
+    }
+
+    private string MapWeatherCode(int code)
+    {
+        return code switch
+        {
+            0 => "Clear Sky",
+            1 or 2 or 3 => "Partly Cloudy",
+            45 or 48 => "Foggy",
+            51 or 53 or 55 => "Drizzle",
+            61 or 63 or 65 => "Rainy",
+            71 or 73 or 75 => "Snowy",
+            95 or 96 or 99 => "Thunderstorm",
+            _ => "Cloudy"
+        };
+    }
+}

src/DesktopMagic/Controls/ScreenSelector.xaml

@@ -0,0 +1,78 @@
+<UserControl x:Class="DesktopMagic.Controls.ScreenSelector"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+             mc:Ignorable="d"
+             d:DesignHeight="60"
+             d:DesignWidth="600"
+             Loaded="UserControl_Loaded"
+             SizeChanged="UserControl_SizeChanged"
+             Unloaded="UserControl_Unloaded">
+
+    <UserControl.Resources>
+        <BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter" />
+    </UserControl.Resources>
+
+    <Grid Background="Transparent">
+        <ItemsControl ItemsSource="{Binding ItemsSource, RelativeSource={RelativeSource AncestorType=UserControl}}">
+            <ItemsControl.ItemsPanel>
+                <ItemsPanelTemplate>
+                    <Canvas />
+                </ItemsPanelTemplate>
+            </ItemsControl.ItemsPanel>
+
+            <ItemsControl.ItemTemplate>
+                <DataTemplate>
+                    <Border x:Name="ScreenBorder"
+                            Width="{Binding Width}"
+                            Height="{Binding Height}"
+                            MouseLeftButtonDown="Screen_MouseLeftButtonDown"
+                            Cursor="Hand"
+                            ToolTipService.ToolTip="{Binding ToolTipText}">
+                        <Border.RenderTransform>
+                            <TranslateTransform X="{Binding X}" Y="{Binding Y}" />
+                        </Border.RenderTransform>
+                        <Border.Style>
+                            <Style TargetType="Border">
+                                <Setter Property="Background" Value="{DynamicResource ControlFillColorDefaultBrush}" />
+                                <Setter Property="BorderBrush" Value="{DynamicResource ControlStrokeColorDefaultBrush}" />
+                                <Setter Property="BorderThickness" Value="1" />
+                                <Setter Property="CornerRadius" Value="4" />
+                                <Style.Triggers>
+                                    <Trigger Property="IsMouseOver" Value="True">
+                                        <Setter Property="Background" Value="{DynamicResource ControlFillColorSecondaryBrush}" />
+                                    </Trigger>
+                                    <DataTrigger Binding="{Binding IsSelected}" Value="True">
+                                        <Setter Property="BorderBrush" Value="{DynamicResource AccentFillColorDefaultBrush}" />
+                                        <Setter Property="BorderThickness" Value="2" />
+                                    </DataTrigger>
+                                </Style.Triggers>
+                            </Style>
+                        </Border.Style>
+
+                        <Grid>
+                            <TextBlock
+                                Margin="4,1,0,0"
+                                VerticalAlignment="Top"
+                                FontSize="11"
+                                FontWeight="SemiBold"
+                                Foreground="{DynamicResource TextFillColorPrimaryBrush}"
+                                Text="{Binding Index}" />
+
+                            <Ellipse
+                                Width="7"
+                                Height="7"
+                                Margin="0,0,3,3"
+                                HorizontalAlignment="Right"
+                                VerticalAlignment="Bottom"
+                                Fill="{DynamicResource AccentFillColorDefaultBrush}"
+                                Visibility="{Binding IsPrimary, Converter={StaticResource BooleanToVisibilityConverter}}"
+                                ToolTipService.ToolTip="Primary screen" />
+                        </Grid>
+                    </Border>
+                </DataTemplate>
+            </ItemsControl.ItemTemplate>
+        </ItemsControl>
+    </Grid>
+</UserControl>

src/DesktopMagic/Controls/ScreenSelector.xaml.cs

@@ -0,0 +1,182 @@
+using DesktopMagic.DataContexts;
+
+using System;
+using System.Collections;
+using System.Collections.Generic;
+using System.Collections.Specialized;
+using System.Drawing;
+using System.Linq;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+
+namespace DesktopMagic.Controls;
+
+/// <summary>
+/// Visual screen selector showing the connected monitors as a mini-map
+/// scaled to the control's size while preserving their relative positions.
+/// </summary>
+public partial class ScreenSelector : UserControl
+{
+    public static readonly DependencyProperty ItemsSourceProperty =
+        DependencyProperty.Register(nameof(ItemsSource), typeof(IEnumerable), typeof(ScreenSelector),
+            new PropertyMetadata(null, OnItemsSourceChanged));
+
+    public IEnumerable? ItemsSource
+    {
+        get => (IEnumerable?)GetValue(ItemsSourceProperty);
+        set => SetValue(ItemsSourceProperty, value);
+    }
+
+    public static readonly DependencyProperty SelectedItemProperty =
+        DependencyProperty.Register(nameof(SelectedItem), typeof(ScreenDisplay), typeof(ScreenSelector),
+            new PropertyMetadata(null, OnSelectedItemChanged));
+
+    public ScreenDisplay? SelectedItem
+    {
+        get => (ScreenDisplay?)GetValue(SelectedItemProperty);
+        set => SetValue(SelectedItemProperty, value);
+    }
+
+    private INotifyCollectionChanged? notifySource;
+
+    /// <summary>
+    /// Raised when the user picks a screen by clicking it.
+    /// </summary>
+    public event Action? SelectionChanged;
+
+    public ScreenSelector()
+    {
+        InitializeComponent();
+    }
+
+    private static void OnItemsSourceChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+    {
+        ScreenSelector control = (ScreenSelector)d;
+        control.AttachSource();
+        control.UpdateCanvas();
+        control.UpdateSelection();
+    }
+
+    private static void OnSelectedItemChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+    {
+        ((ScreenSelector)d).UpdateSelection();
+    }
+
+    private void AttachSource()
+    {
+        if (notifySource is INotifyCollectionChanged oldSource)
+        {
+            oldSource.CollectionChanged -= Source_CollectionChanged;
+        }
+
+        notifySource = ItemsSource as INotifyCollectionChanged;
+        if (notifySource is not null)
+        {
+            notifySource.CollectionChanged += Source_CollectionChanged;
+        }
+    }
+
+    private void Source_CollectionChanged(object? sender, NotifyCollectionChangedEventArgs e)
+    {
+        UpdateCanvas();
+        UpdateSelection();
+    }
+
+    private void UserControl_Loaded(object sender, RoutedEventArgs e)
+    {
+        // Re-attach in case the control was unloaded and the source instance changed.
+        AttachSource();
+        UpdateCanvas();
+    }
+
+    private void UserControl_SizeChanged(object sender, SizeChangedEventArgs e)
+    {
+        UpdateCanvas();
+    }
+
+    private void UserControl_Unloaded(object sender, RoutedEventArgs e)
+    {
+        if (notifySource is INotifyCollectionChanged source)
+        {
+            source.CollectionChanged -= Source_CollectionChanged;
+        }
+
+        notifySource = null;
+    }
+
+    /// <summary>
+    /// Scales the real screen bounds so they fit the control while keeping their
+    /// relative positions (including negative coordinates), then centers them.
+    /// </summary>
+    private void UpdateCanvas()
+    {
+        if (ItemsSource is null || ActualWidth <= 0 || ActualHeight <= 0)
+        {
+            return;
+        }
+
+        List<ScreenDisplay> screens = ItemsSource.Cast<ScreenDisplay>().ToList();
+        if (screens.Count == 0)
+        {
+            return;
+        }
+
+        // Union of all monitor bounds (virtual screen space, negative coords kept).
+        Rectangle totalBounds = new Rectangle();
+        foreach (var item in screens)
+        {
+            totalBounds = Rectangle.Union(totalBounds, item.Bounds);
+        }
+
+        // Uniform scale factor + a little margin so the mini-map never touches the edge.
+        double factor = Math.Max(totalBounds.Height / ActualHeight, totalBounds.Width / ActualWidth) + 2;
+
+        foreach (var item in screens)
+        {
+            item.X = item.Bounds.Left / factor;
+            item.Y = item.Bounds.Top / factor;
+            item.Width = item.Bounds.Width / factor;
+            item.Height = item.Bounds.Height / factor;
+        }
+
+        // Center the whole arrangement in the control.
+        double minLeft = screens.Min(item => item.X);
+        double maxRight = screens.Max(item => item.X + item.Width);
+        double minTop = screens.Min(item => item.Y);
+        double maxBottom = screens.Max(item => item.Y + item.Height);
+
+        double horizontalOffset = ((maxRight + minLeft) / 2) - (ActualWidth / 2);
+        double verticalOffset = ((maxBottom + minTop) / 2) - (ActualHeight / 2);
+
+        foreach (var item in screens)
+        {
+            item.X -= horizontalOffset;
+            item.Y -= verticalOffset;
+        }
+    }
+
+    private void UpdateSelection()
+    {
+        if (ItemsSource is null)
+        {
+            return;
+        }
+
+        foreach (ScreenDisplay item in ItemsSource)
+        {
+            item.IsSelected = item == SelectedItem;
+        }
+    }
+
+    private void Screen_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
+    {
+        if (sender is FrameworkElement element && element.DataContext is ScreenDisplay screen)
+        {
+            SelectedItem = screen;
+            SelectionChanged?.Invoke();
+        }
+
+        e.Handled = true;
+    }
+}

src/DesktopMagic/DataContexts/MainWindowDataContext.cs

@@ -1,7 +1,10 @@
 using DesktopMagic.Helpers;
 using DesktopMagic.Settings;
 
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
 using System.ComponentModel;
+using System.Linq;
 using System.Runtime.CompilerServices;
 
 namespace DesktopMagic.DataContexts;
@@ -11,7 +14,20 @@ internal class MainWindowDataContext : INotifyPropertyChanged
     public event PropertyChangedEventHandler? PropertyChanged;
 
     private static DesktopMagicSettings settings = new();
+    private static string? selectedScreenDeviceName;
+    private string? selectedLayoutName;
+
     private bool isLoading = true;
+    private string? pluginsSearchText;
+
+    public string Title =>
+#if DEBUG
+        $"{App.AppName} - Dev {System.Windows.Forms.Application.ProductVersion}";
+#else
+        $"{App.AppName} - {System.Windows.Forms.Application.ProductVersion}";
+#endif
+
+    public string AppName => App.AppName;
 
     public DesktopMagicSettings Settings
     {
@@ -23,6 +39,43 @@ internal class MainWindowDataContext : INotifyPropertyChanged
         }
     }
 
+    public ObservableCollection<ScreenDisplay> Screens { get; } = [];
+
+    public string? SelectedScreenId
+    {
+        get => selectedScreenDeviceName;
+        set
+        {
+            selectedScreenDeviceName = value;
+            UpdateSelection();
+        }
+    }
+
+    public ScreenDisplay? SelectedScreen
+    {
+        get => Screens.FirstOrDefault(screen => screen.DeviceName == SelectedScreenId);
+        set
+        {
+            if (value is not null)
+            {
+                SelectedScreenId = value.DeviceName;
+            }
+            OnPropertyChanged();
+        }
+    }
+
+    public Layout SelectedLayout => Manager.Instance.SelectedLayout;
+
+    public string? SelectedLayoutName
+    {
+        get => selectedLayoutName;
+        set
+        {
+            selectedLayoutName = value;
+            OnPropertyChanged();
+        }
+    }
+
     public bool IsLoading
     {
         get => isLoading;
@@ -33,6 +86,16 @@ internal class MainWindowDataContext : INotifyPropertyChanged
         }
     }
 
+    public string? PluginsSearchText
+    {
+        get => pluginsSearchText;
+        set
+        {
+            pluginsSearchText = value;
+            OnPropertyChanged();
+        }
+    }
+
     public bool IsAutoStartEnabled
     {
         get => StartupManager.IsAutoStartEnabled();
@@ -55,8 +118,163 @@ internal class MainWindowDataContext : INotifyPropertyChanged
         return settings;
     }
 
+    /// <summary>
+    /// Refreshes the list of detected screens and ensures a screen is selected.
+    /// </summary>
+    public void RefreshScreens()
+    {
+        List<System.Windows.Forms.Screen> allScreens = ScreenUtilities.GetAllScreens();
+        Dictionary<string, System.Drawing.Rectangle> physicalBounds = ScreenUtilities.GetDisplayPhysicalBounds();
+
+        // Capture the hardware id of the currently selected screen so the selection can be
+        // preserved across display changes (e.g. unplug/replug renumbers device names).
+        ScreenDisplay? previousSelected = SelectedScreen;
+
+        Screens.Clear();
+        for (int i = 0; i < allScreens.Count; i++)
+        {
+            System.Windows.Forms.Screen screen = allScreens[i];
+            physicalBounds.TryGetValue(screen.DeviceName, out System.Drawing.Rectangle physicalBoundsRect);
+            Screens.Add(new ScreenDisplay(screen, i, physicalBoundsRect, ScreenUtilities.GetMonitorHardwareId(screen)));
+        }
+
+        if (selectedScreenDeviceName is null || !Screens.Any(screen => screen.DeviceName == selectedScreenDeviceName))
+        {
+            ScreenDisplay? byHardwareId = previousSelected is null
+                ? null
+                : Screens.FirstOrDefault(screen => screen.HardwareId == previousSelected.HardwareId);
+            SelectedScreenId = byHardwareId?.DeviceName ?? Screens.FirstOrDefault()?.DeviceName;
+        }
+        else
+        {
+            UpdateSelection();
+        }
+    }
+
+    /// <summary>
+    /// Raises change notifications for the currently selected screen's layout.
+    /// </summary>
+    public void RefreshSelection()
+    {
+        UpdateSelection();
+    }
+
+    /// <summary>
+    /// Keeps the manager's screen selection in sync and raises notifications for the selected layout.
+    /// </summary>
+    private void UpdateSelection()
+    {
+        Manager.Instance.SelectedScreenDeviceName = selectedScreenDeviceName;
+        selectedLayoutName = Manager.Instance.SelectedLayout.Name;
+        OnPropertyChanged(nameof(SelectedScreenId));
+        OnPropertyChanged(nameof(SelectedScreen));
+        OnPropertyChanged(nameof(SelectedLayout));
+        OnPropertyChanged(nameof(SelectedLayoutName));
+    }
+
     protected void OnPropertyChanged([CallerMemberName] string? name = null)
     {
         PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(name));
     }
 }
+
+/// <summary>
+/// A detected screen displayed in the UI.
+/// </summary>
+public class ScreenDisplay : INotifyPropertyChanged
+{
+    public event PropertyChangedEventHandler? PropertyChanged;
+
+    private bool isSelected;
+    private double x;
+    private double y;
+    private double width;
+    private double height;
+
+    public ScreenDisplay(System.Windows.Forms.Screen screen, int index, System.Drawing.Rectangle physicalBounds, string hardwareId)
+    {
+        DeviceName = screen.DeviceName;
+        DisplayName = ScreenUtilities.GetScreenLabel(screen, index);
+        Bounds = physicalBounds.Width > 0 && physicalBounds.Height > 0 ? physicalBounds : screen.Bounds;
+        IsPrimary = screen.Primary;
+        Index = index + 1;
+        HardwareId = hardwareId;
+    }
+
+    public string DeviceName { get; }
+
+    /// <summary>
+    /// Stable hardware identifier of the monitor (see <see cref="ScreenUtilities.GetMonitorHardwareId"/>),
+    /// used to persist screen bindings across display changes.
+    /// </summary>
+    public string HardwareId { get; }
+
+    public string DisplayName { get; }
+
+    public System.Drawing.Rectangle Bounds { get; }
+
+    public bool IsPrimary { get; }
+
+    public int Index { get; }
+
+    public string ToolTipText => IsPrimary ? $"{DisplayName} · Primary" : DisplayName;
+
+    /// <summary>
+    /// Whether this screen is currently selected in the screen selector.
+    /// </summary>
+    public bool IsSelected
+    {
+        get => isSelected;
+        set
+        {
+            isSelected = value;
+            OnPropertyChanged();
+        }
+    }
+
+    // Normalized (control-local) position/size set by the screen selector.
+    public double X
+    {
+        get => x;
+        set
+        {
+            x = value;
+            OnPropertyChanged();
+        }
+    }
+
+    public double Y
+    {
+        get => y;
+        set
+        {
+            y = value;
+            OnPropertyChanged();
+        }
+    }
+
+    public double Width
+    {
+        get => width;
+        set
+        {
+            width = value;
+            OnPropertyChanged();
+        }
+    }
+
+    public double Height
+    {
+        get => height;
+        set
+        {
+            height = value;
+            OnPropertyChanged();
+        }
+    }
+
+    private void OnPropertyChanged([CallerMemberName] string? name = null)
+    {
+        PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(name));
+    }
+}

src/DesktopMagic/DataContexts/PluginEntryDataContext.cs

@@ -1,18 +1,19 @@
 using DesktopMagic.Helpers;
 using DesktopMagic.Plugins;
 
-using MaterialDesignThemes.Wpf;
-
 using System;
 using System.ComponentModel;
 using System.Diagnostics;
+using System.IO;
 using System.Runtime.CompilerServices;
 using System.Windows;
 using System.Windows.Input;
 
+using Wpf.Ui.Controls;
+
 namespace DesktopMagic.DataContexts;
 
-internal class PluginEntryDataContext(PluginMetadata pluginMetadata, ICommand command, PluginEntryDataContext.Mode mode, string? path = null) : INotifyPropertyChanged
+internal class PluginEntryDataContext(PluginMetadata pluginMetadata, ICommand command, PluginEntryDataContext.Mode mode, string? path = null, string? csprojPath = null) : INotifyPropertyChanged
 {
     public event PropertyChangedEventHandler? PropertyChanged;
 
@@ -20,7 +21,7 @@ internal class PluginEntryDataContext(PluginMetadata pluginMetadata, ICommand co
 
     public string Name => pluginMetadata.Name;
 
-    public string? Description => pluginMetadata.Description;
+    public string? Description => pluginMetadata.Description?.Trim();
 
     public string Author => pluginMetadata.Author ?? (string)App.LanguageDictionary["unknown"];
 
@@ -35,22 +36,40 @@ internal class PluginEntryDataContext(PluginMetadata pluginMetadata, ICommand co
 
     public string? Path => path;
 
-    public bool IsLocalPlugin => string.IsNullOrWhiteSpace(pluginMetadata.ProfileUri?.ToString());
+    public bool IsLocalPlugin => pluginMetadata.IsLocalPlugin;
+
     public ICommand Command => command;
 
-    public ButtonData InstallUninstallButtonData => new(mode == Mode.Install ? PackIconKind.Download : PackIconKind.Remove, GetInstallUninstallButtonText(), true, Command);
+    public ButtonData InstallUninstallButtonData
+    {
+        get
+        {
+            if (mode == Mode.Install)
+            {
+                return new(new SymbolIcon(SymbolRegular.ArrowDownload24), GetInstallUninstallButtonText(), true, Command);
+            }
+            else
+            {
+                return new(new SymbolIcon(SymbolRegular.Delete24), GetInstallUninstallButtonText(), true, Command);
+            }
+        }
+    }
 
     public ButtonData OpenButtonData
     {
         get
         {
-            if (string.IsNullOrWhiteSpace(pluginMetadata.ProfileUri?.ToString()))
+            if (File.Exists(csprojPath))
             {
-                return new(PackIconKind.FolderOutline, (string)App.LanguageDictionary["folder"], path is not null, new CommandHandler(() => Process.Start("explorer.exe", path!)));
+                return new(new SymbolIcon(SymbolRegular.Code24), "IDE", true, new CommandHandler(OpenCsprojInIDE));
+            }
+            else if (string.IsNullOrWhiteSpace(pluginMetadata.ProfileUri?.ToString()))
+            {
+                return new(new SymbolIcon(SymbolRegular.Folder24), (string)App.LanguageDictionary["folder"], path is not null, new CommandHandler(() => Process.Start("explorer.exe", path!)));
             }
             else
             {
-                return new(PackIconKind.ExternalLink, "mod.io", true, new CommandHandler(OpenModIoPage));
+                return new(new SymbolIcon(SymbolRegular.Open24), "mod.io", true, new CommandHandler(OpenModIoPage));
             }
         }
     }
@@ -79,6 +98,34 @@ internal class PluginEntryDataContext(PluginMetadata pluginMetadata, ICommand co
         _ = Process.Start(psi);
     }
 
+    private void OpenCsprojInIDE()
+    {
+        string? associatedProgram = FileUtilities.GetAssociatedProgram(".csproj");
+        string pluginProjectPath = System.IO.Path.GetDirectoryName(csprojPath)!;
+
+        if (string.IsNullOrWhiteSpace(pluginProjectPath))
+        {
+            App.Logger.LogError("Could not determine plugin project directory.", source: "PluginManager");
+            return;
+        }
+
+        if (associatedProgram is null)
+        {
+            App.Logger.LogInfo($"Opening plugin project in Explorer: {pluginProjectPath}", source: "PluginManager");
+            _ = Process.Start("explorer.exe", pluginProjectPath);
+            return;
+        }
+
+        App.Logger.LogInfo($"Opening plugin project in IDE: {associatedProgram}", source: "PluginManager");
+        ProcessStartInfo psi = new ProcessStartInfo
+        {
+            FileName = associatedProgram,
+            Arguments = csprojPath,
+        };
+
+        _ = Process.Start(psi);
+    }
+
     private string GetInstallUninstallButtonText()
     {
         return mode switch
@@ -94,7 +141,7 @@ internal class PluginEntryDataContext(PluginMetadata pluginMetadata, ICommand co
         PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
     }
 
-    public record ButtonData(PackIconKind IconKind, string Text, bool IsEnabled, ICommand Command);
+    public record ButtonData(SymbolIcon Icon, string Text, bool IsEnabled, ICommand Command);
 
     public enum Mode
     {

src/DesktopMagic/DataContexts/PluginManagerDataContext.cs

@@ -1,6 +1,10 @@
 using System.Collections.ObjectModel;
 using System.ComponentModel;
 using System.Runtime.CompilerServices;
+using System.Windows;
+using System.Windows.Media.Imaging;
+
+using Wpf.Ui.Appearance;
 
 namespace DesktopMagic.DataContexts;
 
@@ -70,6 +74,23 @@ internal class PluginManagerDataContext : INotifyPropertyChanged
         }
     }
 
+    public BitmapImage ModIoIcon
+    {
+        get
+        {
+            ApplicationTheme theme = ApplicationThemeManager.GetAppTheme();
+
+            if (theme == ApplicationTheme.Light)
+            {
+                return Application.Current.Resources["ModioLogoBlueDark"] as BitmapImage ?? new BitmapImage();
+            }
+            else
+            {
+                return Application.Current.Resources["ModioLogoBlueLight"] as BitmapImage ?? new BitmapImage();
+            }
+        }
+    }
+
     public string LoginButtonText => isAuthenticated ? (string)App.LanguageDictionary["logout"] : (string)App.LanguageDictionary["login"];
 
     protected void OnPropertyChanged([CallerMemberName] string? name = null)

src/DesktopMagic/DesktopMagic.csproj

@@ -7,14 +7,15 @@
         <ApplicationIcon>icon.ico</ApplicationIcon>
         <RunPostBuildEvent>OnBuildSuccess</RunPostBuildEvent>
         <Authors>Stone_Red</Authors>
-        <Version>1.1.0.0</Version>
+        <Version>1.3.3.0</Version>
         <PackageProjectUrl>https://github.com/Stone-Red-Code/DesktopMagic</PackageProjectUrl>
         <RepositoryUrl>https://github.com/Stone-Red-Code/DesktopMagic</RepositoryUrl>
-        <AssemblyVersion>1.1.0.0</AssemblyVersion>
-        <FileVersion>1.1.0.0</FileVersion>
+        <AssemblyVersion>1.3.3.0</AssemblyVersion>
+        <FileVersion>1.3.3.0</FileVersion>
         <TargetFramework>net8.0-windows7.0</TargetFramework>
         <RuntimeIdentifier>win-x64</RuntimeIdentifier>
         <Nullable>enable</Nullable>
+        <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
         <IncludeSourceRevisionInInformationalVersion>false</IncludeSourceRevisionInInformationalVersion>
         <Platforms>AnyCPU;x64</Platforms>
     </PropertyGroup>
@@ -33,6 +34,7 @@
         <None Remove="icon_Dark.ico" />
         <None Remove="Resources\Images\modio-cog-blue.png" />
         <None Remove="Resources\Images\modio-logo-bluedark.png" />
+        <None Remove="Resources\Images\modio-logo-bluelight.png" />
     </ItemGroup>
 
     <ItemGroup>
@@ -42,13 +44,18 @@
     </ItemGroup>
 
     <ItemGroup>
-        <PackageReference Include="BusyIndicators" Version="2.1.2" />
+        <PackageReference Include="BusyIndicators" Version="2.1.3" />
         <PackageReference Include="CuteUtils" Version="1.0.0" />
         <PackageReference Include="Interop.IWshRuntimeLibrary" Version="1.0.1" />
-        <PackageReference Include="MaterialDesignThemes" Version="5.1.0" />
+        <PackageReference Include="Ical.Net" Version="4.3.1" />
+        <PackageReference Include="Microsoft.Web.WebView2" Version="1.0.3650.58" />
         <PackageReference Include="Modio" Version="1.0.0" />
         <PackageReference Include="NAudio" Version="2.2.1" />
+        <PackageReference Include="SkiaSharp" Version="4.148.0" />
         <PackageReference Include="System.Management" Version="8.0.0" />
+        <PackageReference Include="WPF-UI" Version="4.2.0" />
+        <PackageReference Include="WPF-UI.Markdown" Version="4.0.2" />
+        <PackageReference Include="WPF-UI.Tray" Version="4.2.0" />
     </ItemGroup>
 
     <ItemGroup>
@@ -63,6 +70,7 @@
             <CopyToOutputDirectory>Always</CopyToOutputDirectory>
         </Resource>
         <Resource Include="Resources\Images\modio-logo-bluedark.png" />
+        <Resource Include="Resources\Images\modio-logo-bluelight.png" />
     </ItemGroup>
 
     <ItemGroup>

src/DesktopMagic/Dialogs/ColorDialog.xaml

@@ -1,50 +1,74 @@
-<Window x:Class="DesktopMagic.Dialogs.ColorDialog"
+<ui:FluentWindow x:Class="DesktopMagic.Dialogs.ColorDialog"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:ui="http://schemas.lepo.co/wpfui/2022/xaml"
+        xmlns:tray="http://schemas.lepo.co/wpfui/2022/xaml/tray"
+        xmlns:pages="clr-namespace:DesktopMagic.Pages"
+        xmlns:plugins="clr-namespace:DesktopMagic.Plugins"
+        mc:Ignorable="d"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-        xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
-        xmlns:local="clr-namespace:DesktopMagic.Dialogs"
-        mc:Ignorable="d"
-        ResizeMode="NoResize"
-        Title="ColorDialog"
+        xmlns:dataContext="clr-namespace:DesktopMagic.DataContexts"
+        d:DataContext="{d:DesignInstance Type=dataContext:MainWindowDataContext}"
+        ui:Design.Background="{DynamicResource ApplicationBackgroundBrush}"
+        ui:Design.Foreground="{DynamicResource TextFillColorPrimaryBrush}"
+        Foreground="{DynamicResource TextFillColorPrimaryBrush}"
+        WindowCornerPreference="Round"
+        WindowBackdropType="Tabbed"
+        Height="300"
+        Width="450"
+        MinHeight="300"
+        MinWidth="450"
         WindowStartupLocation="CenterOwner"
-        SizeToContent="WidthAndHeight">
+        ExtendsContentIntoTitleBar="True">
     <Grid>
-        <StackPanel Margin="15">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="*" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+
+        <ui:TitleBar x:Name="titleBar" ShowMinimize="False" ShowMaximize="False">
+            <ui:TitleBar.Icon>
+                <ui:ImageIcon Source="{StaticResource Icon}" />
+            </ui:TitleBar.Icon>
+        </ui:TitleBar>
+
+        <StackPanel Grid.Row="1" Margin="15">
             <Label x:Name="label" Content="Label" HorizontalAlignment="Left" VerticalAlignment="Top" />
+            <Grid Margin="{StaticResource DefaultMargin}">
+                <Grid.RowDefinitions>
+                    <RowDefinition Height="*"/>
+                    <RowDefinition Height="*"/>
+                    <RowDefinition Height="*"/>
+                    <RowDefinition Height="*"/>
+                </Grid.RowDefinitions>
 
-            <DockPanel>
+                <DockPanel Grid.Row="0">
                     <Label Content="A:" Width="20" />
-                <Slider x:Name="alphaSlider" VerticalAlignment="Center" Maximum="255" ValueChanged="ColorSliders_ValueChanged" TickFrequency="1" IsSnapToTickEnabled="True" Background="#00030000" />
+                    <Slider x:Name="alphaSlider" VerticalAlignment="Center" Maximum="255" ValueChanged="ColorSliders_ValueChanged" TickFrequency="1" IsSnapToTickEnabled="True" />
                 </DockPanel>
-            <DockPanel>
+                <DockPanel Grid.Row="1">
                     <Label Content="R:" Width="20" />
-                <Slider x:Name="redSlider" VerticalAlignment="Center" Maximum="255" ValueChanged="ColorSliders_ValueChanged" TickFrequency="1" IsSnapToTickEnabled="True" Background="#00030000" />
+                    <Slider x:Name="redSlider" VerticalAlignment="Center" Maximum="255" ValueChanged="ColorSliders_ValueChanged" TickFrequency="1" IsSnapToTickEnabled="True" />
                 </DockPanel>
-            <DockPanel>
+                <DockPanel Grid.Row="2">
                     <Label Content="G:" Width="20" />
-                <Slider x:Name="greenSlider" VerticalAlignment="Center" Maximum="255" ValueChanged="ColorSliders_ValueChanged" TickFrequency="1" IsSnapToTickEnabled="True" Background="#0000FF00" />
+                    <Slider x:Name="greenSlider" VerticalAlignment="Center" Maximum="255" ValueChanged="ColorSliders_ValueChanged" TickFrequency="1" IsSnapToTickEnabled="True" />
                 </DockPanel>
-            <DockPanel>
+                <DockPanel Grid.Row="3">
                     <Label Content="B:" Width="20" />
-                <Slider x:Name="blueSlider" VerticalAlignment="Center" Maximum="255" ValueChanged="ColorSliders_ValueChanged" TickFrequency="1" IsSnapToTickEnabled="True" Background="#000000FF" />
+                    <Slider x:Name="blueSlider" VerticalAlignment="Center" Maximum="255" ValueChanged="ColorSliders_ValueChanged" TickFrequency="1" IsSnapToTickEnabled="True" />
+                </DockPanel>
+            </Grid>
+            <DockPanel Margin="0 5 0 0">
+                <Border x:Name="colorRechtangle" CornerRadius="4" BorderThickness="1" BorderBrush="{DynamicResource ControlElevationBorderBrush}" Background="White" Height="30" Width="30" Margin="0,0,10,0" />
+                <TextBox x:Name="colorHexTextBox" MaxLength="9" CharacterCasing="Upper" TextWrapping="Wrap" TextChanged="ColorHexTextBox_TextChanged" RenderTransformOrigin="0.5,0.5" VerticalContentAlignment="Center"/>
             </DockPanel>
-
-            <StackPanel Orientation="Horizontal">
-                <Border CornerRadius="1" BorderThickness="1.5" BorderBrush="Gray" Height="23" Width="23"  Margin="0,0,5,0">
-                    <Rectangle x:Name="colorRechtangle" Fill="White" />
-                </Border>
-                <TextBox x:Name="colorHexTextBox" MaxLength="9" CharacterCasing="Upper" Height="23" TextWrapping="Wrap" Width="350" TextChanged="ColorHexTextBox_TextChanged" RenderTransformOrigin="0.5,0.5" VerticalContentAlignment="Center">
-                    <materialDesign:TextFieldAssist.CharacterCounterStyle>
-                        <Style TargetType="TextBlock" />
-                    </materialDesign:TextFieldAssist.CharacterCounterStyle>
-                </TextBox>
-            </StackPanel>
-            <StackPanel Orientation="Horizontal" HorizontalAlignment="Right" Margin="0,10,0,0">
-                <Button x:Name="okButton" Content="{DynamicResource ok }" HorizontalAlignment="Left" Margin="0,0,10,0" VerticalAlignment="Top" Width="100" Click="OkButton_Click" Cursor="Hand" />
-                <Button x:Name="cancelButton" Content="{DynamicResource cancel }" HorizontalAlignment="Left" Margin="0,0,0,0" VerticalAlignment="Top" Width="100" Click="CancelButton_Click" />
         </StackPanel>
+        <StackPanel Grid.Row="2" Orientation="Horizontal" HorizontalAlignment="Right" Margin="5">
+            <Button x:Name="okButton" Content="{DynamicResource ok }" HorizontalAlignment="Left" Margin="0 0 5 0" VerticalAlignment="Top" Width="100" Click="OkButton_Click" Cursor="Hand" />
+            <Button x:Name="cancelButton" Content="{DynamicResource cancel }" HorizontalAlignment="Left" Margin="0 0 0 0" VerticalAlignment="Top" Width="100" Click="CancelButton_Click" />
         </StackPanel>
     </Grid>
-</Window>
+</ui:FluentWindow>

src/DesktopMagic/Dialogs/ColorDialog.xaml.cs

@@ -4,12 +4,14 @@ using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Media;
 
+using Wpf.Ui.Controls;
+
 namespace DesktopMagic.Dialogs;
 
 /// <summary>
 /// Interaction logic for ColorDialog.xaml
 /// </summary>
-public partial class ColorDialog : Window
+public partial class ColorDialog : FluentWindow
 {
     public System.Drawing.Color ResultColor { get; private set; }
 
@@ -22,6 +24,7 @@ public partial class ColorDialog : Window
         Resources.MergedDictionaries.Add(App.LanguageDictionary);
 
         label.Content = content;
+        titleBar.Title = title;
         Title = title;
 
         alphaSlider.Value = defaultColor.A;
@@ -86,8 +89,8 @@ public partial class ColorDialog : Window
 
             ResultBrush = brush;
             ResultColor = systemColor;
-            colorRechtangle.Fill = brush;
-            colorHexTextBox.Foreground = Brushes.Black;
+            colorRechtangle.Background = brush;
+            colorHexTextBox.Foreground = FindResource("TextFillColorPrimaryBrush") as Brush;
         }
         else
         {

src/DesktopMagic/Dialogs/CreatePluginDialog.xaml

@@ -0,0 +1,56 @@
+<ui:FluentWindow x:Class="DesktopMagic.Dialogs.CreatePluginDialog"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:ui="http://schemas.lepo.co/wpfui/2022/xaml"
+        xmlns:tray="http://schemas.lepo.co/wpfui/2022/xaml/tray"
+        xmlns:pages="clr-namespace:DesktopMagic.Pages"
+        xmlns:plugins="clr-namespace:DesktopMagic.Plugins"
+        mc:Ignorable="d"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:dataContext="clr-namespace:DesktopMagic.DataContexts"
+        d:DataContext="{d:DesignInstance Type=dataContext:MainWindowDataContext}"
+        ui:Design.Background="{DynamicResource ApplicationBackgroundBrush}"
+        ui:Design.Foreground="{DynamicResource TextFillColorPrimaryBrush}"
+        Foreground="{DynamicResource TextFillColorPrimaryBrush}"
+        WindowCornerPreference="Round"
+        WindowBackdropType="Tabbed"
+        Height="230"
+        Width="320"
+        MinHeight="160"
+        MinWidth="320"
+        WindowStartupLocation="CenterOwner"
+        ExtendsContentIntoTitleBar="True">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="*" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+
+        <ui:TitleBar Title="Create New Plugin" ShowMinimize="False" ShowMaximize="False">
+            <ui:TitleBar.Icon>
+                <ui:ImageIcon Source="{StaticResource Icon}" />
+            </ui:TitleBar.Icon>
+        </ui:TitleBar>
+
+        <StackPanel Grid.Row="1" Margin="{StaticResource DefaultMargin}" Orientation="Horizontal" HorizontalAlignment="Center">
+            <ui:TextBlock TextWrapping="Wrap" VerticalAlignment="Center" Foreground="{DynamicResource TextFillColorSecondaryBrush}">
+                Please check out the
+            </ui:TextBlock>
+            <ui:HyperlinkButton Padding="0" Content=" Plugin Creation Guide" VerticalAlignment="Center" VerticalContentAlignment="Center" NavigateUri="https://mod.io/g/desktopmagic/r/plugin-creation-guide/" />
+        </StackPanel>
+
+        <StackPanel Grid.Row="2" VerticalAlignment="Center" HorizontalAlignment="Stretch" Margin="15">
+            <Label Content="{DynamicResource enterPluginName}" HorizontalAlignment="Left" VerticalAlignment="Top" />
+            <ui:TextBox x:Name="textBox" HorizontalAlignment="Stretch" Margin="5" TextWrapping="Wrap" VerticalAlignment="Top" VerticalContentAlignment="Center" />
+        </StackPanel>
+
+        <StackPanel Grid.Row="3" Orientation="Horizontal" HorizontalAlignment="Right" Margin="5">
+            <Button x:Name="okButton" Content=".NET Plugin" HorizontalAlignment="Left" Margin="0 0 5 0" VerticalAlignment="Top" Width="100" Click="DotNetButton_Click" Cursor="Hand" />
+            <Button x:Name="webPluginButton" Content="Web Plugin" HorizontalAlignment="Left" Margin="0 0 5 0" VerticalAlignment="Top" Width="100" Click="WebPluginButton_Click" Cursor="Hand" />
+            <Button x:Name="cancelButton" Content="{DynamicResource cancel }" HorizontalAlignment="Left" Margin="0 0 0 0" VerticalAlignment="Top" Width="100" Click="CancelButton_Click" />
+        </StackPanel>
+    </Grid>
+</ui:FluentWindow>

src/DesktopMagic/Dialogs/CreatePluginDialog.xaml.cs

@@ -0,0 +1,38 @@
+using System.Windows;
+
+namespace DesktopMagic.Dialogs;
+
+public partial class CreatePluginDialog : Wpf.Ui.Controls.FluentWindow
+{
+    public string ResponseText
+    {
+        get => textBox.Text;
+        set => textBox.Text = value;
+    }
+
+    public bool IsWebPlugin { get; private set; }
+
+    public CreatePluginDialog()
+    {
+        InitializeComponent();
+
+        Resources.MergedDictionaries.Add(App.LanguageDictionary);
+    }
+
+    private void DotNetButton_Click(object sender, RoutedEventArgs e)
+    {
+        IsWebPlugin = false;
+        DialogResult = true;
+    }
+
+    private void WebPluginButton_Click(object sender, RoutedEventArgs e)
+    {
+        IsWebPlugin = true;
+        DialogResult = true;
+    }
+
+    private void CancelButton_Click(object sender, RoutedEventArgs e)
+    {
+        DialogResult = false;
+    }
+}

src/DesktopMagic/Dialogs/InputDialog.xaml

@@ -1,22 +1,47 @@
-<Window x:Class="DesktopMagic.Dialogs.InputDialog"
+<ui:FluentWindow x:Class="DesktopMagic.Dialogs.InputDialog"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:ui="http://schemas.lepo.co/wpfui/2022/xaml"
+        xmlns:tray="http://schemas.lepo.co/wpfui/2022/xaml/tray"
+        xmlns:pages="clr-namespace:DesktopMagic.Pages"
+        xmlns:plugins="clr-namespace:DesktopMagic.Plugins"
+        mc:Ignorable="d"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-        xmlns:local="clr-namespace:DesktopMagic.Dialogs"
-        mc:Ignorable="d"
-        Title="InputDialog"
-        ResizeMode="NoResize"
+        xmlns:dataContext="clr-namespace:DesktopMagic.DataContexts"
+        d:DataContext="{d:DesignInstance Type=dataContext:MainWindowDataContext}"
+        ui:Design.Background="{DynamicResource ApplicationBackgroundBrush}"
+        ui:Design.Foreground="{DynamicResource TextFillColorPrimaryBrush}"
+        Foreground="{DynamicResource TextFillColorPrimaryBrush}"
+        WindowCornerPreference="Round"
+        WindowBackdropType="Tabbed"
+        Height="200"
+        Width="300"
+        MinHeight="160"
+        MinWidth="300"
         WindowStartupLocation="CenterOwner"
-        SizeToContent="WidthAndHeight">
+        ExtendsContentIntoTitleBar="True">
     <Grid>
-        <StackPanel VerticalAlignment="Center" HorizontalAlignment="Center" Margin="15">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="*" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+
+        <ui:TitleBar x:Name="titleBar" ShowMinimize="False" ShowMaximize="False">
+            <ui:TitleBar.Icon>
+                <ui:ImageIcon Source="{StaticResource Icon}" />
+            </ui:TitleBar.Icon>
+        </ui:TitleBar>
+
+        <StackPanel Grid.Row="1" VerticalAlignment="Center" HorizontalAlignment="Stretch" Margin="15">
             <Label x:Name="label" Content="Label" HorizontalAlignment="Left" VerticalAlignment="Top" />
-            <TextBox x:Name="textBox" HorizontalAlignment="Left" Height="23" TextWrapping="Wrap" VerticalAlignment="Top" Width="280" VerticalContentAlignment="Center" />
-            <StackPanel Orientation="Horizontal" HorizontalAlignment="Right" Margin="0,10,0,0">
-                <Button x:Name="okButton" Content="{DynamicResource ok }" HorizontalAlignment="Left" Margin="0,0,10,0" VerticalAlignment="Top" Width="100" Click="OkButton_Click" Cursor="Hand" />
-                <Button x:Name="cancelButton" Content="{DynamicResource cancel }" HorizontalAlignment="Left" Margin="0,0,0,0" VerticalAlignment="Top" Width="100" Click="CancelButton_Click" />
+            <ui:TextBox x:Name="textBox" HorizontalAlignment="Stretch" Margin="5" TextWrapping="Wrap" VerticalAlignment="Top" VerticalContentAlignment="Center" />
         </StackPanel>
+
+        <StackPanel Grid.Row="2" Orientation="Horizontal" HorizontalAlignment="Right" Margin="5">
+            <Button x:Name="okButton" Content="{DynamicResource ok }" HorizontalAlignment="Left" Margin="0 0 5 0" VerticalAlignment="Top" Width="100" Click="OkButton_Click" Cursor="Hand" />
+            <Button x:Name="cancelButton" Content="{DynamicResource cancel }" HorizontalAlignment="Left" Margin="0 0 0 0" VerticalAlignment="Top" Width="100" Click="CancelButton_Click" />
         </StackPanel>
     </Grid>
-</Window>
+</ui:FluentWindow>

src/DesktopMagic/Dialogs/InputDialog.xaml.cs

@@ -2,7 +2,7 @@
 
 namespace DesktopMagic.Dialogs;
 
-public partial class InputDialog : Window
+public partial class InputDialog : Wpf.Ui.Controls.FluentWindow
 {
     public string ResponseText
     {
@@ -17,6 +17,7 @@ public partial class InputDialog : Window
         Resources.MergedDictionaries.Add(App.LanguageDictionary);
 
         label.Content = content;
+        titleBar.Title = title;
         Title = title;
     }
 

src/DesktopMagic/Dialogs/ReleaseInfoDialog.xaml

@@ -0,0 +1,48 @@
+<ui:FluentWindow x:Class="DesktopMagic.Dialogs.ReleaseInfoDialog"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:md="http://schemas.lepo.co/wpfui/2022/xaml/markdown"
+        xmlns:ui="http://schemas.lepo.co/wpfui/2022/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        mc:Ignorable="d"
+        ui:Design.Background="{DynamicResource ApplicationBackgroundBrush}"
+        ui:Design.Foreground="{DynamicResource TextFillColorPrimaryBrush}"
+        Foreground="{DynamicResource TextFillColorPrimaryBrush}"
+        WindowCornerPreference="Round"
+        WindowBackdropType="Tabbed"
+        Height="700"
+        Width="900"
+        MinHeight="500"
+        MinWidth="700"
+        WindowStartupLocation="CenterOwner"
+        ExtendsContentIntoTitleBar="True">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="*" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+
+        <ui:TitleBar x:Name="titleBar" ShowMinimize="False" ShowMaximize="False">
+            <ui:TitleBar.Icon>
+                <ui:ImageIcon Source="{StaticResource Icon}" />
+            </ui:TitleBar.Icon>
+        </ui:TitleBar>
+
+        <StackPanel Grid.Row="1" Margin="14,10,14,0">
+            <TextBlock x:Name="releaseNameTextBlock" FontSize="20" FontWeight="SemiBold" />
+            <TextBlock x:Name="publishedAtTextBlock" Foreground="{DynamicResource TextFillColorSecondaryBrush}" Margin="0,4,0,0" />
+        </StackPanel>
+
+        <Border Grid.Row="2" Margin="14,12,14,12" BorderBrush="{DynamicResource ControlStrokeColorDefaultBrush}" BorderThickness="1" CornerRadius="8">
+            <md:MarkdownViewer x:Name="releaseMarkdownViewer" Margin="8" />
+        </Border>
+
+        <StackPanel Grid.Row="3" Orientation="Horizontal" HorizontalAlignment="Right" Margin="14,0,14,12">
+            <Button x:Name="openButton" Width="150" Margin="0,0,8,0" Click="OpenButton_Click" />
+            <Button x:Name="okButton" Width="100" Click="OkButton_Click" />
+        </StackPanel>
+    </Grid>
+</ui:FluentWindow>

src/DesktopMagic/Dialogs/ReleaseInfoDialog.xaml.cs

@@ -0,0 +1,40 @@
+using System.Windows;
+
+namespace DesktopMagic.Dialogs;
+
+public partial class ReleaseInfoDialog : Wpf.Ui.Controls.FluentWindow
+{
+    public bool OpenReleaseRequested { get; private set; }
+
+    public ReleaseInfoDialog(
+        string title,
+        string releaseName,
+        string publishedAt,
+        string markdown,
+        string openButtonText,
+        string okButtonText)
+    {
+        InitializeComponent();
+
+        Resources.MergedDictionaries.Add(App.LanguageDictionary);
+
+        titleBar.Title = title;
+        Title = title;
+        releaseNameTextBlock.Text = releaseName;
+        publishedAtTextBlock.Text = publishedAt;
+        releaseMarkdownViewer.Markdown = string.IsNullOrWhiteSpace(markdown) ? "-" : markdown;
+        openButton.Content = openButtonText;
+        okButton.Content = okButtonText;
+    }
+
+    private void OpenButton_Click(object sender, RoutedEventArgs e)
+    {
+        OpenReleaseRequested = true;
+        DialogResult = true;
+    }
+
+    private void OkButton_Click(object sender, RoutedEventArgs e)
+    {
+        DialogResult = false;
+    }
+}

src/DesktopMagic/Dialogs/ScreenSelectorDialog.xaml

@@ -0,0 +1,35 @@
+<ui:FluentWindow x:Class="DesktopMagic.Dialogs.ScreenSelectorDialog"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:ui="http://schemas.lepo.co/wpfui/2022/xaml"
+        xmlns:controls="clr-namespace:DesktopMagic.Controls"
+        xmlns:dataContext="clr-namespace:DesktopMagic.DataContexts"
+        mc:Ignorable="d"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        d:DataContext="{d:DesignInstance Type=dataContext:MainWindowDataContext}"
+        ui:Design.Background="{DynamicResource ApplicationBackgroundBrush}"
+        ui:Design.Foreground="{DynamicResource TextFillColorPrimaryBrush}"
+        Foreground="{DynamicResource TextFillColorPrimaryBrush}"
+        WindowCornerPreference="Round"
+        WindowBackdropType="Tabbed"
+        SizeToContent="Height"
+        Width="380"
+        MinWidth="380"
+        WindowStartupLocation="CenterOwner"
+        ExtendsContentIntoTitleBar="True">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="*" />
+        </Grid.RowDefinitions>
+
+        <ui:TitleBar x:Name="titleBar" ShowMinimize="False" ShowMaximize="False">
+            <ui:TitleBar.Icon>
+                <ui:ImageIcon Source="{StaticResource Icon}" />
+            </ui:TitleBar.Icon>
+        </ui:TitleBar>
+
+        <controls:ScreenSelector x:Name="screenSelector" Grid.Row="1" Margin="15" Width="340" Height="200" ItemsSource="{Binding Screens}" SelectedItem="{Binding SelectedScreen, Mode=TwoWay}" />
+    </Grid>
+</ui:FluentWindow>

src/DesktopMagic/Dialogs/ScreenSelectorDialog.xaml.cs

@@ -0,0 +1,26 @@
+using DesktopMagic.DataContexts;
+
+using System.Windows;
+
+namespace DesktopMagic.Dialogs;
+
+/// <summary>
+/// Modal picker for selecting a screen from a visual monitor layout.
+/// Closes itself once a screen has been picked.
+/// </summary>
+public partial class ScreenSelectorDialog : Wpf.Ui.Controls.FluentWindow
+{
+    internal ScreenSelectorDialog(MainWindowDataContext dataContext, string title = App.AppName)
+    {
+        InitializeComponent();
+
+        Resources.MergedDictionaries.Add(App.LanguageDictionary);
+
+        DataContext = dataContext;
+        titleBar.Title = title;
+        Title = title;
+
+        // Close the dialog once a screen has been picked.
+        screenSelector.SelectionChanged += () => DialogResult = true;
+    }
+}

src/DesktopMagic/Dialogs/ThemeDialog.xaml

@@ -0,0 +1,92 @@
+<ui:FluentWindow x:Class="DesktopMagic.Dialogs.ThemeDialog"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:ui="http://schemas.lepo.co/wpfui/2022/xaml"
+        xmlns:tray="http://schemas.lepo.co/wpfui/2022/xaml/tray"
+        xmlns:pages="clr-namespace:DesktopMagic.Pages"
+        xmlns:plugins="clr-namespace:DesktopMagic.Plugins"
+        mc:Ignorable="d"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:dataContext="clr-namespace:DesktopMagic.DataContexts"
+        d:DataContext="{d:DesignInstance Type=dataContext:MainWindowDataContext}"
+        ui:Design.Background="{DynamicResource ApplicationBackgroundBrush}"
+        ui:Design.Foreground="{DynamicResource TextFillColorPrimaryBrush}"
+        Foreground="{DynamicResource TextFillColorPrimaryBrush}"
+        WindowCornerPreference="Round"
+        WindowBackdropType="Tabbed"
+        Height="290"
+        Width="550"
+        MinHeight="290"
+        MinWidth="550"
+        WindowStartupLocation="CenterOwner"
+        ExtendsContentIntoTitleBar="True">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="*" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+
+        <ui:TitleBar x:Name="titleBar" ShowMinimize="False" ShowMaximize="False">
+            <ui:TitleBar.Icon>
+                <ui:ImageIcon Source="{StaticResource Icon}" />
+            </ui:TitleBar.Icon>
+        </ui:TitleBar>
+        
+        <StackPanel Grid.Row="1" Margin="15">
+            <Label x:Name="label" Content="Label" HorizontalAlignment="Left" VerticalAlignment="Top" />
+            <Grid>
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="*"/>
+                    <ColumnDefinition Width="auto"/>
+                </Grid.ColumnDefinitions>
+                <Grid Grid.Column="0" Margin="{StaticResource DefaultMargin}" HorizontalAlignment="Stretch">
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="Auto" />
+                        <ColumnDefinition Width="*" />
+                    </Grid.ColumnDefinitions>
+                    <Grid.RowDefinitions>
+                        <RowDefinition Height="Auto" />
+                        <RowDefinition Height="Auto" />
+                        <RowDefinition Height="Auto" />
+                    </Grid.RowDefinitions>
+
+                    <TextBlock Text="Display Font: " Grid.Column="0" Grid.Row="0" VerticalAlignment="Center" Loaded="TextBlock_Loaded"/>
+                    <ComboBox x:Name="fontComboBox" Grid.Column="1" Grid.Row="0" HorizontalAlignment="Stretch" VerticalAlignment="Top" SelectionChanged="FontComboBox_SelectionChanged" Margin="0,0,0,5" />
+
+                    <TextBlock Text="Corner Radius: " Grid.Column="0" Grid.Row="1" VerticalAlignment="Center"></TextBlock>
+                    <ui:NumberBox x:Name="cornerRadiusTextBox" Minimum="0" Grid.Column="1" Grid.Row="1" ValueChanged="CornerRadiusTextBox_ValueChanged" PlaceholderText="Enter a number" Margin="0,0,0,5" />
+
+                    <TextBlock Text="Margin: " Grid.Column="0" Grid.Row="3" VerticalAlignment="Center"></TextBlock>
+                    <ui:NumberBox x:Name="marginTextBox" Minimum="0" Grid.Column="1" Grid.Row="3" ValueChanged="MarginTextBox_ValueChanged" PlaceholderText="Enter a number"/>
+                </Grid>
+                <Grid Grid.Column="1" Margin="{StaticResource DefaultMargin}" HorizontalAlignment="Stretch">
+
+                    <Grid.RowDefinitions>
+                        <RowDefinition Height="*" />
+                        <RowDefinition Height="*" />
+                        <RowDefinition Height="*" />
+                    </Grid.RowDefinitions>
+
+                    <DockPanel Grid.Row="0">
+                        <Border x:Name="primaryColorRechtangle" CornerRadius="4" BorderThickness="1" BorderBrush="{DynamicResource ControlElevationBorderBrush}" Background="White" Height="30" Width="30" Margin="0,0,10,0" />
+                        <Button Content="Change Primary Color" FontWeight="Regular" Click="ChangePrimaryColorButton_Click" HorizontalAlignment="Stretch" />
+                    </DockPanel>
+                    <DockPanel Grid.Row="1">
+                        <Border x:Name="secondaryColorRechtangle" CornerRadius="4" BorderThickness="1" BorderBrush="{DynamicResource ControlElevationBorderBrush}" Background="White" Height="30" Width="30" Margin="0,0,10,0" />
+                        <Button Content="Change Secondary Color" FontWeight="Regular" Click="ChangeSecondaryColorButton_Click" HorizontalAlignment="Stretch" />
+                    </DockPanel>
+                    <DockPanel Grid.Row="2">
+                        <Border x:Name="backgroundColorRechtangle" CornerRadius="4" BorderThickness="1" BorderBrush="{DynamicResource ControlElevationBorderBrush}" Background="White" Height="30" Width="30" Margin="0,0,10,0" />
+                        <Button Content="Change Background Color" FontWeight="Regular" Click="ChangeBackgroundColorButton_Click" HorizontalAlignment="Stretch" />
+                    </DockPanel>
+                </Grid>
+            </Grid>
+        </StackPanel>
+        <StackPanel Grid.Row="2" Orientation="Horizontal" HorizontalAlignment="Right" Margin="5">
+            <Button x:Name="okButton" Content="{DynamicResource ok }" HorizontalAlignment="Left" Margin="0 0 5 0" VerticalAlignment="Top" Width="100" Click="OkButton_Click" Cursor="Hand" />
+            <Button x:Name="cancelButton" Content="{DynamicResource cancel }" HorizontalAlignment="Left" Margin="0 0 0 0" VerticalAlignment="Top" Width="100" Click="CancelButton_Click" />
+        </StackPanel>
+    </Grid>
+</ui:FluentWindow>

src/DesktopMagic/Dialogs/ThemeDialog.xaml.cs

@@ -0,0 +1,132 @@
+using DesktopMagic.Helpers;
+using DesktopMagic.Plugins;
+
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Media;
+
+namespace DesktopMagic.Dialogs;
+
+/// <summary>
+/// Interaction logic for ColorDialog.xaml
+/// </summary>
+public partial class ThemeDialog : Wpf.Ui.Controls.FluentWindow
+{
+    private readonly Theme theme;
+
+    public ThemeDialog(string content, Theme theme, string title = App.AppName)
+    {
+        this.theme = theme;
+
+        InitializeComponent();
+
+        Resources.MergedDictionaries.Add(App.LanguageDictionary);
+
+        cornerRadiusTextBox.Value = theme.CornerRadius;
+        marginTextBox.Value = theme.Margin;
+        primaryColorRechtangle.Background = new SolidColorBrush(MultiColorConverter.ConvertToMediaColor(theme.PrimaryColor));
+        secondaryColorRechtangle.Background = new SolidColorBrush(MultiColorConverter.ConvertToMediaColor(theme.SecondaryColor));
+        backgroundColorRechtangle.Background = new SolidColorBrush(MultiColorConverter.ConvertToMediaColor(theme.BackgroundColor));
+
+        label.Content = content;
+        titleBar.Title = title;
+        Title = title;
+    }
+
+    private void OkButton_Click(object sender, RoutedEventArgs e)
+    {
+        DialogResult = true;
+    }
+
+    private void CancelButton_Click(object sender, RoutedEventArgs e)
+    {
+        DialogResult = false;
+    }
+
+    private void TextBlock_Loaded(object sender, RoutedEventArgs e)
+    {
+        int index = 0;
+        foreach (FontFamily ff in Fonts.SystemFontFamilies)
+        {
+            ComboBoxItem comboBoxItem = new()
+            {
+                FontFamily = ff,
+                Content = ff.ToString()
+            };
+            _ = fontComboBox.Items.Add(comboBoxItem);
+
+            if (ff.ToString() == theme.Font)
+            {
+                fontComboBox.SelectedIndex = index;
+            }
+            index++;
+        }
+        if (fontComboBox.SelectedIndex == -1)
+        {
+            fontComboBox.SelectedIndex = 0;
+        }
+    }
+
+    private void FontComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
+    {
+        theme.Font = fontComboBox.SelectedValue.ToString()!.Replace("System.Windows.Controls.ComboBoxItem: ", "");
+    }
+
+    private void ChangePrimaryColorButton_Click(object sender, RoutedEventArgs e)
+    {
+        ColorDialog colorDialog = new ColorDialog("Set Primary Color", theme.PrimaryColor)
+        {
+            Owner = this
+        };
+
+        if (colorDialog.ShowDialog() == true)
+        {
+            theme.PrimaryColor = colorDialog.ResultColor;
+            primaryColorRechtangle.Background = colorDialog.ResultBrush;
+        }
+    }
+
+    private void ChangeSecondaryColorButton_Click(object sender, RoutedEventArgs e)
+    {
+        ColorDialog colorDialog = new ColorDialog("Set Secondary Color", theme.SecondaryColor)
+        {
+            Owner = this
+        };
+
+        if (colorDialog.ShowDialog() == true)
+        {
+            theme.SecondaryColor = colorDialog.ResultColor;
+            secondaryColorRechtangle.Background = colorDialog.ResultBrush;
+        }
+    }
+
+    private void ChangeBackgroundColorButton_Click(object sender, RoutedEventArgs e)
+    {
+        ColorDialog colorDialog = new ColorDialog("Set Background Color", theme.BackgroundColor)
+        {
+            Owner = this
+        };
+
+        if (colorDialog.ShowDialog() == true)
+        {
+            theme.BackgroundColor = colorDialog.ResultColor;
+            backgroundColorRechtangle.Background = colorDialog.ResultBrush;
+        }
+    }
+
+    private void MarginTextBox_ValueChanged(object sender, Wpf.Ui.Controls.NumberBoxValueChangedEventArgs args)
+    {
+        if (args.NewValue is >= 0)
+        {
+            theme.Margin = (int)args.NewValue;
+        }
+    }
+
+    private void CornerRadiusTextBox_ValueChanged(object sender, Wpf.Ui.Controls.NumberBoxValueChangedEventArgs args)
+    {
+        if (args.NewValue is >= 0)
+        {
+            theme.CornerRadius = (int)args.NewValue;
+        }
+    }
+}

src/DesktopMagic/GlobalSuppressions.cs

@@ -9,6 +9,8 @@ using System.Diagnostics.CodeAnalysis;
 [assembly: SuppressMessage("Performance", "CA1822:Mark members as static", Justification = "No need to")]
 [assembly: SuppressMessage("Minor Code Smell", "S1075:URIs should not be hardcoded", Justification = "<Pending>")]
 [assembly: SuppressMessage("Critical Code Smell", "S2696:Instance members should not write to \"static\" fields", Justification = "<Pending>", Scope = "member", Target = "~P:DesktopMagic.DataContexts.MainWindowDataContext.Settings")]
+[assembly: SuppressMessage("Critical Code Smell", "S2696:Instance members should not write to \"static\" fields", Justification = "<Pending>", Scope = "member", Target = "~P:DesktopMagic.DataContexts.MainWindowDataContext.DialogService")]
 [assembly: SuppressMessage("Major Code Smell", "S3885:\"Assembly.Load\" should be used", Justification = "Assembly.Load does not load dependencies", Scope = "member", Target = "~M:DesktopMagic.PluginWindow.ExecuteSource")]
 [assembly: SuppressMessage("Minor Code Smell", "S2325:Methods and properties that don't access instance data should be static", Justification = "<Pending>", Scope = "member", Target = "~M:DesktopMagic.MainWindow.OpenPluginsFolderButton_Click(System.Object,System.Windows.RoutedEventArgs)")]
 [assembly: SuppressMessage("Minor Code Smell", "S2325:Methods and properties that don't access instance data should be static", Justification = "<Pending>", Scope = "member", Target = "~M:DesktopMagic.MainWindow.ScrollViewer_PreviewMouseWheel(System.Object,System.Windows.Input.MouseWheelEventArgs)")]
+[assembly: SuppressMessage("Major Code Smell", "S6966:Awaitable method should be used", Justification = "Breaks stuff", Scope = "member", Target = "~M:DesktopMagic.PluginWindow.UpdateTimer_Elapsed(System.Object,System.Timers.ElapsedEventArgs)")]

src/DesktopMagic/Helpers/ColorConverter.cs

@@ -6,16 +6,26 @@ namespace DesktopMagic.Helpers;
 
 internal static partial class MultiColorConverter
 {
-    public static string ConvertToHex(System.Drawing.Color color)
+    public static string ConvertToHexArgb(System.Drawing.Color color)
     {
         return $"#{color.A:X2}{color.R:X2}{color.G:X2}{color.B:X2}";
     }
 
-    public static string ConvertToHex(System.Windows.Media.Color color)
+    public static string ConvertToHexArgb(System.Windows.Media.Color color)
     {
         return $"#{color.A:X2}{color.R:X2}{color.G:X2}{color.B:X2}";
     }
 
+    public static string ConvertToHexRgba(System.Drawing.Color color)
+    {
+        return $"#{color.R:X2}{color.G:X2}{color.B:X2}{color.A:X2}";
+    }
+
+    public static string ConvertToHexRgba(System.Windows.Media.Color color)
+    {
+        return $"#{color.R:X2}{color.G:X2}{color.B:X2}{color.A:X2}";
+    }
+
     public static bool TryConvertToSystemColor(string hex, out System.Drawing.Color color)
     {
         hex = hex.Replace("#", "");
@@ -79,11 +89,35 @@ internal static partial class MultiColorConverter
         return System.Windows.Media.Color.FromArgb(color.A, color.R, color.G, color.B);
     }
 
+    public static System.Windows.Media.Color ConvertToMediaColor(string hex, System.Windows.Media.Color defaultColor)
+    {
+        if (TryConvertToMediaColor(hex, out System.Windows.Media.Color color))
+        {
+            return color;
+        }
+        else
+        {
+            return defaultColor;
+        }
+    }
+
     public static System.Drawing.Color ConvertToSystemColor(System.Windows.Media.Color color)
     {
         return System.Drawing.Color.FromArgb(color.A, color.R, color.G, color.B);
     }
 
+    public static System.Drawing.Color ConvertToSystemColor(string hex, System.Drawing.Color defaultColor)
+    {
+        if (TryConvertToSystemColor(hex, out System.Drawing.Color color))
+        {
+            return color;
+        }
+        else
+        {
+            return defaultColor;
+        }
+    }
+
     [GeneratedRegex("(?:[0-9a-fA-F]{8})")]
     private static partial Regex Hex8();
 

src/DesktopMagic/Helpers/GitHubReleaseService.cs

@@ -0,0 +1,51 @@
+using System;
+using System.Net.Http;
+using System.Text.Json;
+using System.Text.Json.Serialization;
+using System.Threading.Tasks;
+
+namespace DesktopMagic.Helpers;
+
+public sealed class GitHubLatestRelease
+{
+    [JsonPropertyName("tag_name")]
+    public string TagName { get; init; } = "Unknown";
+
+    [JsonPropertyName("name")]
+    public string Name { get; init; } = "Unknown";
+
+    [JsonPropertyName("body")]
+    public string Body { get; init; } = string.Empty;
+
+    [JsonPropertyName("published_at")]
+    public DateTimeOffset? PublishedAt { get; init; }
+
+    [JsonPropertyName("html_url")]
+    public string HtmlUrl { get; init; } = "https://github.com/Stone-Red-Code/DesktopMagic/releases/latest";
+}
+
+public static class GitHubReleaseService
+{
+    private const string LatestReleaseApiUrl = "https://api.github.com/repos/Stone-Red-Code/DesktopMagic/releases/latest";
+    private static readonly HttpClient _httpClient = CreateReleaseHttpClient();
+
+    private static HttpClient CreateReleaseHttpClient()
+    {
+        HttpClient client = new()
+        {
+            Timeout = TimeSpan.FromSeconds(10)
+        };
+
+        client.DefaultRequestHeaders.Accept.ParseAdd("application/vnd.github+json");
+        client.DefaultRequestHeaders.UserAgent.ParseAdd("DesktopMagic");
+        return client;
+    }
+
+    public static async Task<GitHubLatestRelease?> GetLatestReleaseInfoAsync()
+    {
+        using HttpResponseMessage response = await _httpClient.GetAsync(LatestReleaseApiUrl);
+        response.EnsureSuccessStatusCode();
+        await using var responseStream = await response.Content.ReadAsStreamAsync();
+        return await JsonSerializer.DeserializeAsync<GitHubLatestRelease>(responseStream);
+    }
+}

src/DesktopMagic/Helpers/IcsCalendarHelper.cs

@@ -0,0 +1,89 @@
+using Ical.Net;
+using Ical.Net.CalendarComponents;
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net.Http;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace DesktopMagic.Helpers;
+
+public sealed class CalendarEventEntry
+{
+    public string Title { get; init; } = "Untitled";
+    public string? Location { get; init; }
+    public DateTime StartLocal { get; init; }
+    public DateTime EndLocal { get; init; }
+    public bool IsAllDay { get; init; }
+}
+
+public static class IcsCalendarHelper
+{
+    private static readonly HttpClient httpClient = new()
+    {
+        Timeout = TimeSpan.FromSeconds(12)
+    };
+
+    static IcsCalendarHelper()
+    {
+        httpClient.DefaultRequestHeaders.UserAgent.ParseAdd("DesktopMagic");
+        httpClient.DefaultRequestHeaders.Accept.ParseAdd("text/calendar");
+    }
+
+    public static async Task<List<CalendarEventEntry>> GetUpcomingEventsAsync(
+        string calendarUrl,
+        DateTime windowStartLocal,
+        DateTime windowEndLocal,
+        int maxEvents,
+        bool includeAllDayEvents,
+        CancellationToken cancellationToken)
+    {
+        using HttpResponseMessage response = await httpClient.GetAsync(calendarUrl, cancellationToken);
+        response.EnsureSuccessStatusCode();
+        string icsContent = await response.Content.ReadAsStringAsync(cancellationToken);
+
+        Calendar calendar = Calendar.Load(icsContent);
+        DateTime windowStartUtc = windowStartLocal.ToUniversalTime();
+        DateTime windowEndUtc = windowEndLocal.ToUniversalTime();
+
+        List<CalendarEventEntry> results = [];
+
+        foreach (var occurrence in calendar.GetOccurrences(windowStartUtc, windowEndUtc))
+        {
+            if (occurrence.Source is not CalendarEvent calendarEvent)
+            {
+                continue;
+            }
+
+            DateTime startLocal = occurrence.Period.StartTime.AsSystemLocal;
+            DateTime endLocal = occurrence.Period.EndTime?.AsSystemLocal ?? startLocal.AddHours(1);
+            bool isAllDay = !occurrence.Period.StartTime.HasTime;
+
+            if (!includeAllDayEvents && isAllDay)
+            {
+                continue;
+            }
+
+            if (endLocal <= windowStartLocal)
+            {
+                continue;
+            }
+
+            results.Add(new CalendarEventEntry
+            {
+                Title = string.IsNullOrWhiteSpace(calendarEvent.Summary) ? "Untitled" : calendarEvent.Summary,
+                Location = string.IsNullOrWhiteSpace(calendarEvent.Location) ? null : calendarEvent.Location,
+                StartLocal = startLocal,
+                EndLocal = endLocal,
+                IsAllDay = isAllDay
+            });
+        }
+
+        return results
+            .OrderBy(eventEntry => eventEntry.StartLocal)
+            .Take(Math.Max(1, maxEvents))
+            .ToList();
+    }
+}

src/DesktopMagic/Helpers/ScreenUtilities.cs

@@ -0,0 +1,382 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.InteropServices;
+using System.Security.Cryptography;
+using System.Text;
+using System.Windows;
+
+namespace DesktopMagic.Helpers;
+
+/// <summary>
+/// Helpers for enumerating screens and converting between percentage based
+/// positions/sizes (relative to a screen's bounds) and absolute positions.
+/// All conversions work in WPF DIP space because WPF window <see cref="Window.Left"/>,
+/// <see cref="Window.Top"/>, <see cref="Window.Width"/> and <see cref="Window.Height"/>
+/// are expressed in device independent pixels, while <see cref="System.Windows.Forms.Screen.Bounds"/>
+/// is expressed in physical pixels. Each screen is therefore converted to DIP space
+/// using its own DPI scaling factor.
+/// </summary>
+public static class ScreenUtilities
+{
+    private const uint MonitorDefaultToNearest = 0x00000002;
+
+    private const int MDT_EFFECTIVE_DPI = 0;
+
+    /// <summary>
+    /// Gets the list of all screens currently connected, in the order reported by Windows.
+    /// </summary>
+    public static List<System.Windows.Forms.Screen> GetAllScreens()
+    {
+        return System.Windows.Forms.Screen.AllScreens.ToList();
+    }
+
+    /// <summary>
+    /// Gets the screen matching the given device name (e.g. "\\.\DISPLAY1"), or null.
+    /// </summary>
+    public static System.Windows.Forms.Screen? GetScreenByDeviceName(string? deviceName)
+    {
+        if (string.IsNullOrWhiteSpace(deviceName))
+        {
+            return null;
+        }
+
+        return System.Windows.Forms.Screen.AllScreens.FirstOrDefault(screen => string.Equals(screen.DeviceName, deviceName, StringComparison.OrdinalIgnoreCase));
+    }
+
+    /// <summary>
+    /// Gets the primary screen, or the first available screen as a fallback.
+    /// </summary>
+    public static System.Windows.Forms.Screen GetPrimaryScreen()
+    {
+        return System.Windows.Forms.Screen.PrimaryScreen ?? System.Windows.Forms.Screen.AllScreens.FirstOrDefault()
+            ?? throw new InvalidOperationException("No screens detected.");
+    }
+
+    /// <summary>
+    /// Aspect ratio (Width / Height) of the screen's bounds.
+    /// </summary>
+    public static double GetAspectRatio(System.Windows.Forms.Screen screen)
+    {
+        if (screen.Bounds.Height == 0)
+        {
+            return 0;
+        }
+
+        return screen.Bounds.Width / (double)screen.Bounds.Height;
+    }
+
+    /// <summary>
+    /// Converts a percentage based position (0..1 relative to the screen bounds) to an absolute
+    /// WPF position (DIPs) on that screen.
+    /// </summary>
+    public static Point PercentToPosition(Point percent, System.Drawing.Rectangle bounds)
+    {
+        Rect dips = GetScreenDips(bounds);
+        return new Point(
+            dips.Left + (percent.X * dips.Width),
+            dips.Top + (percent.Y * dips.Height));
+    }
+
+    /// <summary>
+    /// Converts an absolute WPF position (DIPs) to a percentage (0..1) of the screen bounds.
+    /// </summary>
+    public static Point PositionToPercent(Point position, System.Drawing.Rectangle bounds)
+    {
+        Rect dips = GetScreenDips(bounds);
+        if (dips.Width == 0 || dips.Height == 0)
+        {
+            return new Point(0.05, 0.05);
+        }
+
+        return new Point(
+            (position.X - dips.Left) / dips.Width,
+            (position.Y - dips.Top) / dips.Height);
+    }
+
+    /// <summary>
+    /// Converts a percentage based size (0..1 of the screen bounds) to an absolute WPF size (DIPs).
+    /// </summary>
+    public static Point PercentSizeToSize(Point percent, System.Drawing.Rectangle bounds)
+    {
+        Rect dips = GetScreenDips(bounds);
+        return new Point(
+            percent.X * dips.Width,
+            percent.Y * dips.Height);
+    }
+
+    /// <summary>
+    /// Converts an absolute WPF size (DIPs) to a percentage (0..1) of the screen bounds.
+    /// </summary>
+    public static Point SizeToPercent(Point size, System.Drawing.Rectangle bounds)
+    {
+        Rect dips = GetScreenDips(bounds);
+        if (dips.Width == 0 || dips.Height == 0)
+        {
+            return new Point(0.3, 0.3);
+        }
+
+        return new Point(
+            size.X / dips.Width,
+            size.Y / dips.Height);
+    }
+
+    /// <summary>
+    /// Clamps an absolute WPF position (DIPs) so that the window (of the given size)
+    /// stays within the screen bounds. This prevents widgets from being moved to another screen.
+    /// </summary>
+    public static Point ClampToScreenBounds(Point topLeft, Size size, System.Drawing.Rectangle bounds)
+    {
+        Rect dips = GetScreenDips(bounds);
+        double x = topLeft.X;
+        double y = topLeft.Y;
+
+        if (size.Width <= dips.Width)
+        {
+            x = Math.Clamp(x, dips.Left, dips.Right - size.Width);
+        }
+        else
+        {
+            x = dips.Left;
+        }
+
+        if (size.Height <= dips.Height)
+        {
+            y = Math.Clamp(y, dips.Top, dips.Bottom - size.Height);
+        }
+        else
+        {
+            y = dips.Top;
+        }
+
+        return new Point(x, y);
+    }
+
+    /// <summary>
+    /// Builds a human readable label for a screen, e.g. "Display 1 · DELL U2715H · 3840x2160".
+    /// </summary>
+    public static string GetScreenLabel(System.Windows.Forms.Screen screen, int index)
+    {
+        string name = GetFriendlyName(screen);
+        string resolution = $"{screen.Bounds.Width}x{screen.Bounds.Height}";
+
+        return string.IsNullOrWhiteSpace(name) || string.Equals(name, "Generic PnP Monitor", StringComparison.OrdinalIgnoreCase)
+            ? $"Display {index + 1} · {resolution}"
+            : $"Display {index + 1} · {name} · {resolution}";
+    }
+
+    /// <summary>
+    /// Gets the friendly monitor model name (e.g. "DELL U2715H") for the given screen,
+    /// or an empty string when it cannot be determined.
+    /// </summary>
+    public static string GetFriendlyName(System.Windows.Forms.Screen screen)
+    {
+        return GetMonitorDisplayDevice(screen)?.DeviceString ?? string.Empty;
+    }
+
+    /// <summary>
+    /// Gets a stable hardware identifier for the screen: the PnP device instance ID of its
+    /// monitor (e.g. "MONITOR\DEL41F1\{...}\{0001}"), which is derived from the monitor's
+    /// EDID and survives disconnects and reconnects of the same monitor. When no hardware ID
+    /// is available (e.g. virtual or remote displays), a deterministic SHA-256 hash of the
+    /// bounds is used so the identifier is never empty.
+    /// </summary>
+    public static string GetMonitorHardwareId(System.Windows.Forms.Screen screen)
+    {
+        string? deviceId = GetMonitorDisplayDevice(screen)?.DeviceID;
+        if (!string.IsNullOrWhiteSpace(deviceId))
+        {
+            return deviceId;
+        }
+
+        System.Drawing.Rectangle bounds = screen.Bounds;
+        string boundsString = $"{bounds.X}-{bounds.Y}-{bounds.Width}-{bounds.Height}";
+        string hashString = Convert.ToHexString(SHA256.HashData(Encoding.UTF8.GetBytes(boundsString))).ToLowerInvariant();
+        return $"DISPLAY#{hashString}";
+    }
+
+    /// <summary>
+    /// Gets the monitor device info (second-level <see cref="EnumDisplayDevices"/> entry) for
+    /// the given screen, or null when it cannot be determined.
+    /// </summary>
+    private static DISPLAY_DEVICE? GetMonitorDisplayDevice(System.Windows.Forms.Screen screen)
+    {
+        try
+        {
+            DISPLAY_DEVICE device = new DISPLAY_DEVICE { cb = (uint)Marshal.SizeOf<DISPLAY_DEVICE>() };
+            if (EnumDisplayDevices(screen.DeviceName, 0, ref device, 0))
+            {
+                DISPLAY_DEVICE monitor = new DISPLAY_DEVICE { cb = (uint)Marshal.SizeOf<DISPLAY_DEVICE>() };
+                if (EnumDisplayDevices(device.DeviceName, 0, ref monitor, 0))
+                {
+                    return monitor;
+                }
+            }
+        }
+        catch (Exception)
+        {
+            // Fall through to null.
+        }
+
+        return null;
+    }
+
+    /// <summary>
+    /// Enumerates monitors in a Per-Monitor V2 DPI awareness context and returns each
+    /// monitor's bounds in physical (device) pixels on the virtual screen, keyed by device
+    /// name (e.g. "\\.\DISPLAY1"). This uses the same coordinate space as DPI-aware apps
+    /// such as Lively Wallpaper, keeping multi-screen layouts with mixed DPI scaling
+    /// consistent regardless of this app's own DPI awareness mode.
+    /// </summary>
+    public static Dictionary<string, System.Drawing.Rectangle> GetDisplayPhysicalBounds()
+    {
+        Dictionary<string, System.Drawing.Rectangle> result = new Dictionary<string, System.Drawing.Rectangle>();
+
+        IntPtr prevContext = IntPtr.Zero;
+        bool contextChanged = false;
+        try
+        {
+            prevContext = SetThreadDpiAwarenessContext((IntPtr)DpiAwarenessContextPerMonitorV2);
+            contextChanged = prevContext != IntPtr.Zero;
+        }
+        catch (Exception)
+        {
+            // SetThreadDpiAwarenessContext unavailable; fall back to default context.
+        }
+
+        try
+        {
+            _ = EnumDisplayMonitors(IntPtr.Zero, IntPtr.Zero, (hMonitor, hdcMonitor, lprcMonitor, dwData) =>
+            {
+                MONITORINFOEX info = new MONITORINFOEX { cbSize = (uint)Marshal.SizeOf<MONITORINFOEX>() };
+                if (GetMonitorInfo(hMonitor, ref info))
+                {
+                    string deviceName = info.szDevice.TrimEnd('\0');
+                    result[deviceName] = new System.Drawing.Rectangle(
+                        info.rcMonitor.Left, info.rcMonitor.Top,
+                        info.rcMonitor.Right - info.rcMonitor.Left,
+                        info.rcMonitor.Bottom - info.rcMonitor.Top);
+                }
+
+                return true;
+            }, IntPtr.Zero);
+        }
+        finally
+        {
+            if (contextChanged)
+            {
+                _ = SetThreadDpiAwarenessContext(prevContext);
+            }
+        }
+
+        return result;
+    }
+
+    /// <summary>
+    /// Gets the screen bounds converted to WPF DIP space using the screen's own DPI scaling factor.
+    /// </summary>
+    private static Rect GetScreenDips(System.Drawing.Rectangle bounds)
+    {
+        double scale = GetDpiScale(bounds);
+        return new Rect(bounds.Left / scale, bounds.Top / scale, bounds.Width / scale, bounds.Height / scale);
+    }
+
+    /// <summary>
+    /// Gets the DPI scaling factor (relative to 96 DPI) of the screen containing the given bounds.
+    /// </summary>
+    private static double GetDpiScale(System.Drawing.Rectangle bounds)
+    {
+        try
+        {
+            POINT center = new POINT
+            {
+                X = bounds.Left + (bounds.Width / 2),
+                Y = bounds.Top + (bounds.Height / 2)
+            };
+            IntPtr monitor = MonitorFromPoint(center, MonitorDefaultToNearest);
+            if (GetDpiForMonitor(monitor, MDT_EFFECTIVE_DPI, out uint dpiX, out _) == 0)
+            {
+                return dpiX / 96.0;
+            }
+        }
+        catch (Exception)
+        {
+            // Fall through to no scaling if DPI APIs are unavailable.
+        }
+
+        return 1.0;
+    }
+
+    [DllImport("user32.dll")]
+    private static extern IntPtr MonitorFromPoint(POINT point, uint dwFlags);
+
+    [DllImport("shcore.dll")]
+    private static extern int GetDpiForMonitor(IntPtr hMonitor, int dpiType, out uint dpiX, out uint dpiY);
+
+    [DllImport("user32.dll", CharSet = CharSet.Unicode)]
+    private static extern bool EnumDisplayDevices(string? lpDevice, uint iDevNum, ref DISPLAY_DEVICE lpDisplayDevice, uint dwFlags);
+
+    [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
+    private struct DISPLAY_DEVICE
+    {
+        public uint cb;
+
+        [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 32)]
+        public string DeviceName;
+
+        [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 128)]
+        public string DeviceString;
+
+        [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 128)]
+        public string DeviceID;
+
+        [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 128)]
+        public string DeviceKey;
+
+        public uint StateFlags;
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    private struct POINT
+    {
+        public int X;
+        public int Y;
+    }
+
+    private const long DpiAwarenessContextPerMonitorV2 = -4;
+
+    private delegate bool EnumMonitorsProc(IntPtr hMonitor, IntPtr hdcMonitor, IntPtr lprcMonitor, IntPtr dwData);
+
+    [DllImport("user32.dll")]
+    private static extern IntPtr SetThreadDpiAwarenessContext(IntPtr dpiContext);
+
+    [DllImport("user32.dll")]
+    private static extern bool EnumDisplayMonitors(IntPtr hdc, IntPtr lprcClip, EnumMonitorsProc lpfnEnum, IntPtr dwData);
+
+    [DllImport("user32.dll", CharSet = CharSet.Unicode)]
+    private static extern bool GetMonitorInfo(IntPtr hMonitor, ref MONITORINFOEX lpmi);
+
+    [StructLayout(LayoutKind.Sequential)]
+    private struct MONITORRECT
+    {
+        public int Left;
+        public int Top;
+        public int Right;
+        public int Bottom;
+    }
+
+    [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
+    private struct MONITORINFOEX
+    {
+        public uint cbSize;
+
+        public MONITORRECT rcMonitor;
+
+        public MONITORRECT rcWork;
+
+        public uint dwFlags;
+
+        [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 32)]
+        public string szDevice;
+    }
+}

src/DesktopMagic/Helpers/SettingElementGenerator.cs

@@ -1,19 +1,19 @@
-using DesktopMagic.Plugins;
+using DesktopMagic.Dialogs;
+using DesktopMagic.Plugins;
+
+using Microsoft.Win32;
 
 using System;
 using System.Windows;
 using System.Windows.Controls;
+using System.Windows.Media;
 
 namespace DesktopMagic.Helpers;
 
-internal class SettingElementGenerator(ComboBox optionsComboBox)
+internal class SettingElementGenerator(uint pluginId)
 {
-    private readonly ComboBox optionsComboBox = optionsComboBox;
-
-    public void Generate(SettingElement settingElement, DockPanel dockPanel, TextBlock textBlock)
+    public FrameworkElement? Generate(SettingElement settingElement, System.Windows.Controls.TextBlock textBlock)
     {
-        dockPanel.UpdateLayout();
-        textBlock.UpdateLayout();
         if (settingElement.Input is DesktopMagic.Api.Settings.Label eLabel)
         {
             textBlock.Text = eLabel.Value;
@@ -32,16 +32,13 @@ internal class SettingElementGenerator(ComboBox optionsComboBox)
                     textBlock.Text = eLabel.Value;
                 });
             };
+            return null;
         }
         else if (settingElement.Input is DesktopMagic.Api.Settings.Button eButton)
         {
-            Button button = new()
+            Wpf.Ui.Controls.Button button = new()
             {
                 Content = eButton.Value,
-                FontSize = 10,
-                Height = 20,
-                Margin = new Thickness(0, 10, 0, 10),
-                Padding = new Thickness(0),
                 VerticalAlignment = VerticalAlignment.Center,
                 HorizontalAlignment = HorizontalAlignment.Stretch
             };
@@ -64,16 +61,18 @@ internal class SettingElementGenerator(ComboBox optionsComboBox)
                 });
             };
 
-            _ = dockPanel.Children.Add(button);
+            return button;
         }
         else if (settingElement.Input is DesktopMagic.Api.Settings.CheckBox eCheckBox)
         {
-            CheckBox checkBox = new()
+            Wpf.Ui.Controls.ToggleSwitch checkBox = new()
             {
                 IsChecked = eCheckBox.Value,
-                Style = (Style)dockPanel.FindResource("MaterialDesignDarkCheckBox"),
                 VerticalAlignment = VerticalAlignment.Center,
-                HorizontalAlignment = HorizontalAlignment.Stretch
+                HorizontalAlignment = HorizontalAlignment.Stretch,
+                HorizontalContentAlignment = HorizontalAlignment.Right,
+                Height = 30,
+                Style = Application.Current.FindResource("ToggleSwitchContentLeftStyle") as Style
             };
             checkBox.Click += (_s, _e) =>
             {
@@ -94,14 +93,14 @@ internal class SettingElementGenerator(ComboBox optionsComboBox)
                 });
             };
 
-            _ = dockPanel.Children.Add(checkBox);
+            return checkBox;
         }
         else if (settingElement.Input is DesktopMagic.Api.Settings.TextBox eTextBox)
         {
-            TextBox textBox = new()
+            Wpf.Ui.Controls.TextBox textBox = new()
             {
                 Text = eTextBox.Value,
-                TextWrapping = TextWrapping.Wrap,
+                TextWrapping = TextWrapping.NoWrap,
                 VerticalAlignment = VerticalAlignment.Center,
                 HorizontalAlignment = HorizontalAlignment.Stretch
             };
@@ -123,26 +122,23 @@ internal class SettingElementGenerator(ComboBox optionsComboBox)
                     textBox.Text = eTextBox.Value;
                 });
             };
-            _ = dockPanel.Children.Add(textBox);
+            return textBox;
         }
         else if (settingElement.Input is DesktopMagic.Api.Settings.IntegerUpDown eIntegerUpDown)
         {
-            MaterialDesignThemes.Wpf.NumericUpDown numericUpDown = new()
+            Wpf.Ui.Controls.NumberBox numberBox = new()
             {
                 Value = eIntegerUpDown.Value,
                 Minimum = eIntegerUpDown.Minimum,
                 Maximum = eIntegerUpDown.Maximum,
-                IncreaseContent = new Label() { Content = "+" },
-                DecreaseContent = new Label() { Content = "–" },
                 VerticalAlignment = VerticalAlignment.Center,
-                HorizontalAlignment = HorizontalAlignment.Stretch,
-                AllowChangeOnScroll = true
+                HorizontalAlignment = HorizontalAlignment.Stretch
             };
-            numericUpDown.ValueChanged += (_s, _e) =>
+            numberBox.ValueChanged += (_s, _e) =>
             {
                 try
                 {
-                    eIntegerUpDown.Value = numericUpDown.Value;
+                    eIntegerUpDown.Value = (int)numberBox.Value;
                 }
                 catch (Exception ex)
                 {
@@ -151,12 +147,12 @@ internal class SettingElementGenerator(ComboBox optionsComboBox)
             };
             eIntegerUpDown.OnValueChanged += () =>
             {
-                numericUpDown.Dispatcher.Invoke(() =>
+                numberBox.Dispatcher.Invoke(() =>
                 {
-                    numericUpDown.Value = eIntegerUpDown.Value;
+                    numberBox.Value = eIntegerUpDown.Value;
                 });
             };
-            _ = dockPanel.Children.Add(numericUpDown);
+            return numberBox;
         }
         else if (settingElement.Input is DesktopMagic.Api.Settings.Slider eSlider)
         {
@@ -168,7 +164,8 @@ internal class SettingElementGenerator(ComboBox optionsComboBox)
                 TickFrequency = 1,
                 IsSnapToTickEnabled = true,
                 VerticalAlignment = VerticalAlignment.Center,
-                HorizontalAlignment = HorizontalAlignment.Stretch
+                HorizontalAlignment = HorizontalAlignment.Stretch,
+                Margin = new Thickness(0, 5, 0, 5)
             };
             slider.ValueChanged += (_s, _e) =>
             {
@@ -189,7 +186,7 @@ internal class SettingElementGenerator(ComboBox optionsComboBox)
                 });
             };
 
-            _ = dockPanel.Children.Add(slider);
+            return slider;
         }
         else if (settingElement.Input is DesktopMagic.Api.Settings.ComboBox eComboBox)
         {
@@ -206,7 +203,8 @@ internal class SettingElementGenerator(ComboBox optionsComboBox)
             {
                 try
                 {
-                    eComboBox.Value = comboBox.SelectedItem.ToString() ?? string.Empty;
+                    comboBox.SelectedItem ??= eComboBox.Value;
+                    eComboBox.Value = comboBox.SelectedItem?.ToString() ?? eComboBox.Value;
                 }
                 catch (Exception ex)
                 {
@@ -219,17 +217,170 @@ internal class SettingElementGenerator(ComboBox optionsComboBox)
                 comboBox.SelectedItem = eComboBox.Value;
             };
 
-            _ = dockPanel.Children.Add(comboBox);
+            return comboBox;
         }
+        else if (settingElement.Input is DesktopMagic.Api.Settings.ColorPicker eColorPicker)
+        {
+            Grid panel = new()
+            {
+                HorizontalAlignment = HorizontalAlignment.Stretch
+            };
+            panel.ColumnDefinitions.Add(new ColumnDefinition { Width = GridLength.Auto });
+            panel.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(1, GridUnitType.Star) });
+
+            Border colorPreview = new()
+            {
+                Width = 30,
+                Height = 30,
+                CornerRadius = new CornerRadius(4),
+                Background = new SolidColorBrush(Color.FromArgb(eColorPicker.Value.A, eColorPicker.Value.R, eColorPicker.Value.G, eColorPicker.Value.B)),
+                Margin = new Thickness(0, 0, 10, 0),
+                BorderBrush = Application.Current.FindResource("ControlElevationBorderBrush") as Brush,
+                BorderThickness = new Thickness(1)
+            };
+            Grid.SetColumn(colorPreview, 0);
+
+            Wpf.Ui.Controls.Button browseButton = new()
+            {
+                Content = "Select Color",
+                VerticalAlignment = VerticalAlignment.Center,
+                HorizontalAlignment = HorizontalAlignment.Stretch
+            };
+            Grid.SetColumn(browseButton, 1);
+
+            browseButton.Click += (_s, _e) =>
+            {
+                try
+                {
+                    ColorDialog colorDialog = new("Select a color", eColorPicker.Value)
+                    {
+                        Owner = Application.Current.MainWindow
+                    };
+
+                    if (colorDialog.ShowDialog() == true)
+                    {
+                        eColorPicker.Value = colorDialog.ResultColor;
+                        colorPreview.Background = new SolidColorBrush(Color.FromArgb(eColorPicker.Value.A, eColorPicker.Value.R, eColorPicker.Value.G, eColorPicker.Value.B));
+                    }
+                }
+                catch (Exception ex)
+                {
+                    DisplayException(ex.Message);
+                }
+            };
+
+            eColorPicker.OnValueChanged += () =>
+            {
+                colorPreview.Dispatcher.Invoke(() =>
+                {
+                    colorPreview.Background = new SolidColorBrush(Color.FromArgb(eColorPicker.Value.A, eColorPicker.Value.R, eColorPicker.Value.G, eColorPicker.Value.B));
+                });
+            };
+
+            _ = panel.Children.Add(colorPreview);
+            _ = panel.Children.Add(browseButton);
+
+            return panel;
+        }
+        else if (settingElement.Input is DesktopMagic.Api.Settings.FileSelector eFileSelector)
+        {
+            Grid grid = new()
+            {
+                HorizontalAlignment = HorizontalAlignment.Stretch
+            };
+            grid.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(1, GridUnitType.Star) });
+            grid.ColumnDefinitions.Add(new ColumnDefinition { Width = GridLength.Auto });
+
+            Wpf.Ui.Controls.TextBox pathTextBox = new()
+            {
+                Text = eFileSelector.Value,
+                IsReadOnly = true,
+                VerticalAlignment = VerticalAlignment.Center,
+                HorizontalAlignment = HorizontalAlignment.Stretch,
+                Margin = new Thickness(0, 0, 5, 0)
+            };
+            Grid.SetColumn(pathTextBox, 0);
+
+            Wpf.Ui.Controls.Button browseButton = new()
+            {
+                Content = "Browse",
+                VerticalAlignment = VerticalAlignment.Center
+            };
+            Grid.SetColumn(browseButton, 1);
+
+            browseButton.Click += (_s, _e) =>
+            {
+                try
+                {
+                    if (eFileSelector.SelectFolder)
+                    {
+                        OpenFolderDialog folderDialog = new()
+                        {
+                            Title = eFileSelector.Title,
+                            InitialDirectory = string.IsNullOrEmpty(eFileSelector.Value) ? Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments) : System.IO.Path.GetDirectoryName(eFileSelector.Value)
+                        };
+
+                        if (folderDialog.ShowDialog() == true)
+                        {
+                            eFileSelector.Value = folderDialog.FolderName;
+                            pathTextBox.Text = eFileSelector.Value;
+                        }
+                    }
+                    else
+                    {
+                        OpenFileDialog fileDialog = new()
+                        {
+                            Title = eFileSelector.Title,
+                            Filter = eFileSelector.Filter,
+                            InitialDirectory = string.IsNullOrEmpty(eFileSelector.Value) ? Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments) : System.IO.Path.GetDirectoryName(eFileSelector.Value)
+                        };
+
+                        if (fileDialog.ShowDialog() == true)
+                        {
+                            eFileSelector.Value = fileDialog.FileName;
+                            pathTextBox.Text = eFileSelector.Value;
+                        }
+                    }
+                }
+                catch (Exception ex)
+                {
+                    DisplayException(ex.Message);
+                }
+            };
+
+            eFileSelector.OnValueChanged += () =>
+            {
+                pathTextBox.Dispatcher.Invoke(() =>
+                {
+                    pathTextBox.Text = eFileSelector.Value;
+                });
+            };
+
+            _ = grid.Children.Add(pathTextBox);
+            _ = grid.Children.Add(browseButton);
+
+            return grid;
         }
 
-    private void DisplayException(string message)
+        return null;
+    }
+
+    private async void DisplayException(string message)
     {
         App.Logger.LogInfo(message, source: "PluginInput");
-        _ = MessageBox.Show("File execution error:\n" + message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
-        int index = MainWindow.WindowNames.IndexOf(optionsComboBox.SelectedItem.ToString() ?? string.Empty);
+        Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+        {
+            Title = "Error",
+            Content = "File execution error:\n" + message,
+            CloseButtonText = "Ok"
+        };
+        _ = await messageBox.ShowDialogAsync();
+        int index = Manager.Instance.PluginWindows.FindIndex(p => p.PluginMetadata.Id == pluginId);
 
-        PluginWindow window = MainWindow.Windows[index];
+        if (index >= 0 && index < Manager.Instance.PluginWindows.Count)
+        {
+            IPluginWindow window = Manager.Instance.PluginWindows[index];
             window?.Exit();
         }
+    }
 }

src/DesktopMagic/Helpers/StartupManager.cs

@@ -3,7 +3,6 @@
 using System;
 using System.IO;
 using System.Reflection;
-using System.Windows;
 
 namespace DesktopMagic.Helpers;
 
@@ -67,16 +66,24 @@ public static class StartupManager
         }
     }
 
-    public static void ToggleAutoStart()
+    public static async void ToggleAutoStart()
     {
         AutoStartStatus status = IsAutoStartEnabled() ? DisableAutoStart() : EnableAutoStart();
 
-        _ = status switch
+        string message = status switch
         {
-            AutoStartStatus.Success => MessageBox.Show("Auto-start setting changed successfully."),
-            AutoStartStatus.AlreadyEnabled => MessageBox.Show("Auto-start is already enabled."),
-            AutoStartStatus.AlreadyDisabled => MessageBox.Show("Auto-start is already disabled."),
-            _ => MessageBox.Show("Failed to change auto-start setting."),
+            AutoStartStatus.Success => "Auto-start setting changed successfully.",
+            AutoStartStatus.AlreadyEnabled => "Auto-start is already enabled.",
+            AutoStartStatus.AlreadyDisabled => "Auto-start is already disabled.",
+            _ => "Failed to change auto-start setting.",
         };
+
+        Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+        {
+            Title = App.AppName,
+            Content = message,
+            CloseButtonText = "Ok"
+        };
+        _ = await messageBox.ShowDialogAsync();
     }
 }

src/DesktopMagic/Helpers/UnderscoreEscapingConverter.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Globalization;
+using System.Windows.Data;
+
+namespace DesktopMagic.Helpers;
+
+public class UnderscoreEscapingConverter : IValueConverter
+{
+    public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+    {
+        if (value is string text)
+        {
+            // Replaces single underscores with double underscores to escape them in labels
+            return text.Replace("_", "__");
+        }
+        return value;
+    }
+
+    public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+    {
+        throw new NotImplementedException();
+    }
+}

src/DesktopMagic/Helpers/WindowPos.cs

@@ -76,6 +76,21 @@ namespace DesktopMagic
             DependencyProperty.RegisterAttached("IsHooked", typeof(WindowLockHook), typeof(WindowPos),
                 new PropertyMetadata(null));
 
+        public static void SetWindowLayer(Window window, string layer)
+        {
+            switch (layer)
+            {
+                case "Always on Bottom":
+                    window.Topmost = false;
+                    SendWpfWindowBack(window);
+                    SendWpfWindowBack(window);
+                    break;
+                case "Always on Top":
+                    window.Topmost = true;
+                    break;
+            }
+        }
+
         private class WindowLockHook
         {
             private readonly Window Window;

src/DesktopMagic/MainWindow.xaml

@@ -1,183 +1,133 @@
-<Window x:Class="DesktopMagic.MainWindow"
+<ui:FluentWindow x:Class="DesktopMagic.MainWindow"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-        xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
-        xmlns:busyIndicator="https://github.com/moh3ngolshani/BusyIndicator"
-        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:ui="http://schemas.lepo.co/wpfui/2022/xaml"
+        xmlns:tray="http://schemas.lepo.co/wpfui/2022/xaml/tray"
+        xmlns:pages="clr-namespace:DesktopMagic.Pages"
+        xmlns:plugins="clr-namespace:DesktopMagic.Plugins"
         mc:Ignorable="d"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-        xmlns:local="clr-namespace:DesktopMagic"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
         xmlns:dataContext="clr-namespace:DesktopMagic.DataContexts"
         d:DataContext="{d:DesignInstance Type=dataContext:MainWindowDataContext}"
+        ui:Design.Background="{DynamicResource ApplicationBackgroundBrush}"
+        ui:Design.Foreground="{DynamicResource TextFillColorPrimaryBrush}"
+        Foreground="{DynamicResource TextFillColorPrimaryBrush}"
+        WindowCornerPreference="Round"
+        WindowBackdropType="Tabbed"    
         Closing="Window_Closing"
         Closed="Window_Closed"
-        ShowInTaskbar="True"
-        Icon="{StaticResource Icon}"
-        Background="{DynamicResource MaterialDesignPaper}"
-        FontFamily="{DynamicResource MaterialDesignFont}"
-        Height="520"
-        Width="570"
-        MinHeight="520"
-        MinWidth="570"
-        WindowState="Minimized"
+        Height="560"
+        Width="900"
+        MinHeight="600"
+        MinWidth="940"
+        ExtendsContentIntoTitleBar="True"
+        WindowState="Normal"
         Loaded="Window_Loaded">
 
-    <busyIndicator:BusyMask x:Name="BusyIndicator" IsBusy="{Binding IsLoading}"  IndicatorType="Cogs"  BusyContent="Please wait..."  BusyContentMargin="0,20,0,0"  IsBusyAtStartup="False">
-        <Grid>
-            <TextBlock TextWrapping="Wrap" Text="0" VerticalAlignment="Top" FontFamily="Comic Sans MS" Loaded="TextBlock_Loaded" Foreground="Transparent" />
     <Grid>
         <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
             <RowDefinition Height="*" />
-                    <RowDefinition Height="1*" />
         </Grid.RowDefinitions>
-                <Grid Margin="{StaticResource DefaultMargin}">
-                    <Grid.ColumnDefinitions>
-                        <ColumnDefinition Width="1*" />
-                        <ColumnDefinition Width="1*" />
-                    </Grid.ColumnDefinitions>
-                    <DockPanel Margin="0,0,2.5,0">
-                        <Grid DockPanel.Dock="Top">
-                            <Rectangle Grid.Row="1" Fill="#FFECECEC" Height="24" />
-                            <CheckBox x:Name="editCheckBox" VerticalAlignment="Center" Grid.Row="1" Content="{DynamicResource edit}" Click="EditCheckBox_Click" Foreground="Black" BorderBrush="#FF323232" Style="{StaticResource MaterialDesignDarkCheckBox}" IsChecked="True" />
-                        </Grid>
-                        <ScrollViewer Background="#FFBBBBBB" PreviewMouseWheel="ScrollViewer_PreviewMouseWheel">
-                            <ItemsControl ItemsSource="{Binding Settings.CurrentLayout.Plugins}">
-                                <ItemsControl.ItemsPanel>
-                                    <ItemsPanelTemplate>
-                                        <StackPanel />
-                                    </ItemsPanelTemplate>
-                                </ItemsControl.ItemsPanel>
-                                <ItemsControl.ItemTemplate>
-                                    <DataTemplate>
-                                        <CheckBox Click="PluginCheckBox_Click" Content="{Binding Value.Name}" Tag="{Binding Key}" IsChecked="{Binding Value.Enabled}"  Style="{StaticResource MaterialDesignDarkCheckBox}" />
-                                    </DataTemplate>
-                                </ItemsControl.ItemTemplate>
-                            </ItemsControl>
-                        </ScrollViewer>
-                    </DockPanel>
 
-                    <DockPanel Grid.Column="1"  Margin="2.5,0,0,0">
-                        <ComboBox x:Name="optionsComboBox" DisplayMemberPath="Name" DockPanel.Dock="Top" Height="24" SelectedIndex="0" SelectionChanged="OptionsComboBox_SelectionChanged" Background="#FFECECEC" Padding="4" VerticalAlignment="Center" />
-                        <ScrollViewer Background="#FFBBBBBB">
-                            <Grid>
-                                <StackPanel x:Name="optionsPanel" Margin="3,3,3,0" HorizontalAlignment="Stretch" Visibility="Collapsed">
-                                </StackPanel>
-                            </Grid>
-                        </ScrollViewer>
-                    </DockPanel>
-                </Grid>
+        <ui:TitleBar x:Name="TitleBar" Title="{Binding Title}">
+            <ui:TitleBar.Icon>
+                <ui:ImageIcon Source="{StaticResource Icon}" />
+            </ui:TitleBar.Icon>
+        </ui:TitleBar>
+
+        <tray:NotifyIcon Grid.Row="0" FocusOnLeftClick="True" MenuOnRightClick="True" TooltipText="{Binding AppName}" Icon="{StaticResource Icon}" LeftClick="NotifyIcon_LeftClick">
+            <tray:NotifyIcon.Menu>
+                <ContextMenu>
+                    <MenuItem Header="Settings" Click="SettingsMenuItem_Click" />
+                    <MenuItem Header="Edit Layout" Click="EditLayoutMenuItem_Click" />
+                    <MenuItem Header="Quit" Click="QuitMenuItem_Click" />
+                </ContextMenu>
+            </tray:NotifyIcon.Menu>
+        </tray:NotifyIcon>
+
         <Grid Grid.Row="1">
             <Grid.RowDefinitions>
-                        <RowDefinition Height="*" />
-                        <RowDefinition Height="110" />
-                    </Grid.RowDefinitions>
-                    <Grid.ColumnDefinitions>
-                        <ColumnDefinition />
-                        <ColumnDefinition />
-                    </Grid.ColumnDefinitions>
-                    <Grid Grid.Column="0" Margin="{StaticResource DefaultMargin}" HorizontalAlignment="Stretch">
-                        <Grid.ColumnDefinitions>
-                            <ColumnDefinition Width="Auto" />
-                            <ColumnDefinition Width="*" />
-                        </Grid.ColumnDefinitions>
-                        <Grid.RowDefinitions>
-                            <RowDefinition Height="Auto" />
-                            <RowDefinition Height="Auto" />
-                            <RowDefinition Height="Auto" />
+                <RowDefinition Height="*"/>
+                <RowDefinition Height="Auto"/>
             </Grid.RowDefinitions>
 
-                        <TextBlock Text="Display Font: " Grid.Column="0" Grid.Row="0" VerticalAlignment="Center"></TextBlock>
-                        <ComboBox x:Name="fontComboBox" Grid.Column="1" Grid.Row="0" HorizontalAlignment="Stretch" VerticalAlignment="Top" SelectionChanged="FontComboBox_SelectionChanged" Margin="0,0,0,5" />
+            <ui:NavigationView x:Name="NavigationView" Grid.Row="0" IsBackButtonVisible="Collapsed" IsPaneToggleVisible="True" OpenPaneLength="200"  Loaded="NavigationView_Loaded">
+                <ui:NavigationView.MenuItems>
+                    <ui:NavigationViewItem Content="{DynamicResource plugins}" TargetPageType="{x:Type pages:MainPage}">
+                        <ui:NavigationViewItem.Icon>
+                            <ui:SymbolIcon Symbol="Apps24" />
+                        </ui:NavigationViewItem.Icon>
+                    </ui:NavigationViewItem>
+                    <ui:NavigationViewItem Content="{DynamicResource themes}" TargetPageType="{x:Type pages:ThemePage}">
+                        <ui:NavigationViewItem.Icon>
+                            <ui:SymbolIcon Symbol="Color24" />
+                        </ui:NavigationViewItem.Icon>
+                    </ui:NavigationViewItem>
+                    <ui:NavigationViewItem Content="{DynamicResource pluginManager}" TargetPageType="{x:Type plugins:PluginManager}">
+                        <ui:NavigationViewItem.Icon>
+                            <ui:SymbolIcon Symbol="AppsAddIn24" />
+                        </ui:NavigationViewItem.Icon>
+                    </ui:NavigationViewItem>
+                </ui:NavigationView.MenuItems>
 
-                        <TextBlock Text="Corner Radius: " Grid.Column="0" Grid.Row="1" VerticalAlignment="Center"></TextBlock>
-                        <TextBox x:Name="cornerRadiusTextBox" Grid.Column="1" Grid.Row="1" TextChanged="CornerRadiusTextBox_TextChanged" materialDesign:HintAssist.Hint="Enter a number">
-                            <materialDesign:TextFieldAssist.CharacterCounterStyle>
-                                <Style TargetType="TextBlock" />
-                            </materialDesign:TextFieldAssist.CharacterCounterStyle>
-                        </TextBox>
+                <ui:NavigationView.FooterMenuItems>
+                    <ui:NavigationViewItem Content="Documentation" Click="DocumentationNavigationViewItem_Click">
+                        <ui:NavigationViewItem.Icon>
+                            <ui:SymbolIcon Symbol="LightbulbFilament24"/>
+                        </ui:NavigationViewItem.Icon>
+                    </ui:NavigationViewItem>
+                    <ui:NavigationViewItem Content="{DynamicResource requestFeature}">
+                        <ui:NavigationViewItem.Icon>
+                            <ui:SymbolIcon Symbol="ChatHelp24"/>
+                        </ui:NavigationViewItem.Icon>
+                        <ui:NavigationViewItem.MenuItems>
+                            <ui:NavigationViewItem Content="GitHub" Click="RequestFeatureNavigationViewItem_Click">
+                                <ui:NavigationViewItem.Icon>
+                                    <ui:SymbolIcon Symbol="Globe24"/>
+                                </ui:NavigationViewItem.Icon>
+                            </ui:NavigationViewItem>
+                            <ui:NavigationViewItem Content="{DynamicResource email}" Click="RequestFeatureEmailNavigationViewItem_Click">
+                                <ui:NavigationViewItem.Icon>
+                                    <ui:SymbolIcon Symbol="Mail24"/>
+                                </ui:NavigationViewItem.Icon>
+                            </ui:NavigationViewItem>
+                        </ui:NavigationViewItem.MenuItems>
+                    </ui:NavigationViewItem>
+                    <ui:NavigationViewItem Content="{DynamicResource reportBug}">
+                        <ui:NavigationViewItem.Icon>
+                            <ui:SymbolIcon Symbol="Bug24"/>
+                        </ui:NavigationViewItem.Icon>
+                        <ui:NavigationViewItem.MenuItems>
+                            <ui:NavigationViewItem Content="GitHub" Click="ReportBugNavigationViewItem_Click">
+                                <ui:NavigationViewItem.Icon>
+                                    <ui:SymbolIcon Symbol="Globe24"/>
+                                </ui:NavigationViewItem.Icon>
+                            </ui:NavigationViewItem>
+                            <ui:NavigationViewItem Content="{DynamicResource email}" Click="ReportBugEmailNavigationViewItem_Click">
+                                <ui:NavigationViewItem.Icon>
+                                    <ui:SymbolIcon Symbol="Mail24"/>
+                                </ui:NavigationViewItem.Icon>
+                            </ui:NavigationViewItem>
+                        </ui:NavigationViewItem.MenuItems>
+                    </ui:NavigationViewItem>
+                </ui:NavigationView.FooterMenuItems>
+            </ui:NavigationView>
 
-                        <TextBlock Text="Margin: " Grid.Column="0" Grid.Row="3" VerticalAlignment="Center"></TextBlock>
-                        <TextBox x:Name="marginTextBox" Grid.Column="1" Grid.Row="3" TextChanged="MarginTextBox_TextChanged" materialDesign:HintAssist.Hint="Enter a number">
-                            <materialDesign:TextFieldAssist.CharacterCounterStyle>
-                                <Style TargetType="TextBlock" />
-                            </materialDesign:TextFieldAssist.CharacterCounterStyle>
-                        </TextBox>
-                    </Grid>
-                    <StackPanel Grid.Column="1" Margin="{StaticResource DefaultMargin}" HorizontalAlignment="Stretch">
-                        <DockPanel Margin="0,0,0,5">
-                            <Border CornerRadius="1" BorderThickness="1.5" BorderBrush="Gray" Height="23" Width="23"  Margin="0,0,5,0">
-                                <Rectangle x:Name="primaryColorRechtangle" Fill="White" />
-                            </Border>
-                            <Button Content="Change Primary Color" Height="23" FontSize="12" FontWeight="Regular" Click="ChangePrimaryColorButton_Click" />
-                        </DockPanel>
-                        <DockPanel Margin="0,0,0,5">
-                            <Border CornerRadius="1" BorderThickness="1.5" BorderBrush="Gray" Height="23" Width="23"  Margin="0,0,5,0">
-                                <Rectangle x:Name="secondaryColorRechtangle" Fill="White" />
-                            </Border>
-                            <Button Content="Change Secondary Color" Height="23" FontSize="12" FontWeight="Regular" Click="ChangeSecondaryColorButton_Click" />
-                        </DockPanel>
-                        <DockPanel>
-                            <Border CornerRadius="1" BorderThickness="1.5" BorderBrush="Gray" Height="23" Width="23"  Margin="0,0,5,0">
-                                <Rectangle x:Name="backgroundColorRechtangle" Fill="White" />
-                            </Border>
-                            <Button Content="Change Background Color" Height="23" FontSize="12" FontWeight="Regular" Click="ChangeBackgroundColorButton_Click" />
-                        </DockPanel>
-                    </StackPanel>
-                    <Grid Grid.Row="1" Grid.ColumnSpan="2" VerticalAlignment="Bottom">
+            <Border Grid.Row="1" Background="{DynamicResource ControlFillColorDefaultBrush}" BorderBrush="{DynamicResource ControlStrokeColorDefaultBrush}" BorderThickness="0,1,0,0" Padding="5 2 5 5">
+                <Grid>
                     <Grid.ColumnDefinitions>
-                            <ColumnDefinition />
-                            <ColumnDefinition />
-                            <ColumnDefinition />
+                        <ColumnDefinition Width="Auto"/>
+                        <ColumnDefinition Width="*"/>
+                        <ColumnDefinition Width="Auto"/>
                     </Grid.ColumnDefinitions>
 
-                        <Rectangle Fill="#FFC5C5C5" Stroke="#FFC5C5C5" Grid.ColumnSpan="3" />
-                        <StackPanel Margin="{StaticResource DefaultMargin}" VerticalAlignment="Bottom">
-                            <ComboBox x:Name="layoutsComboBox" ItemsSource="{Binding Settings.Layouts}" DisplayMemberPath="Name" SelectedValue="{Binding Settings.CurrentLayoutName}" SelectedValuePath="Name" HorizontalAlignment="Left" Margin="0,0,0,5" Width="170" Height="20" SelectionChanged="LayoutsComboBox_SelectionChanged" />
-                            <Button x:Name="newLayoutButton" Margin="0,0,0,5" HorizontalAlignment="Left" VerticalAlignment="Bottom" Width="170" Click="NewLayoutButton_Click" FontWeight="Regular">
-                                <StackPanel Orientation="Horizontal">
-                                    <materialDesign:PackIcon Kind="Add" Margin="0 0 10 0" />
-                                    <TextBlock Text="{DynamicResource newLayout}" />
-                                </StackPanel>
-                            </Button>
-                            <Button x:Name="removeLayoutButton" HorizontalAlignment="Left"  VerticalAlignment="Bottom" Width="170" Click="RemoveLayoutButton_Click" FontWeight="Regular">
-                                <StackPanel Orientation="Horizontal">
-                                    <materialDesign:PackIcon Kind="DeleteOutline" Margin="0 0 10 0" />
-                                    <TextBlock Text="{DynamicResource deleteLayout}" />
-                                </StackPanel>
-                            </Button>
-                        </StackPanel>
-                        <StackPanel Grid.Column="1" Margin="{StaticResource DefaultMargin}" VerticalAlignment="Bottom">
-                            <Button x:Name="updatePluginsButton" Margin="0,0,0,5" HorizontalAlignment="Center" Width="170" Click="UpdatePluginsButton_Click" FontWeight="Regular">
-                                <StackPanel Orientation="Horizontal">
-                                    <materialDesign:PackIcon Kind="Reload" Margin="0 0 10 0" />
-                                    <TextBlock Text="{DynamicResource updatePlugins}" />
-                                </StackPanel>
-                            </Button>
-                            <Button x:Name="githubButton" HorizontalAlignment="Center" Width="170" Click="GitHubButton_Click"  FontWeight="Regular" Cursor="Hand">
-                                <StackPanel Orientation="Horizontal">
-                                    <materialDesign:PackIcon Kind="Github" Margin="0 0 10 0" />
-                                    <TextBlock Text="GitHub" />
-                                </StackPanel>
-                            </Button>
-                        </StackPanel>
-                        <StackPanel Grid.Column="2" Margin="{StaticResource DefaultMargin}" VerticalAlignment="Bottom">
-                            <CheckBox x:Name="autoStartCheckBox" Content="{DynamicResource autoStart}" Foreground="Black" BorderBrush="#FF323232" Margin="0,0,0,5" Width="170" Height="20" Style="{StaticResource MaterialDesignDarkCheckBox}" IsChecked="{Binding IsAutoStartEnabled}" />
-                            <Button x:Name="downloadPluginsButton" Margin="0,0,0,5" HorizontalAlignment="Right" Width="170" Click="PluginManagerButton_Click"  FontWeight="Regular" Cursor="Hand">
-                                <StackPanel Orientation="Horizontal">
-                                    <materialDesign:PackIcon Kind="ExtensionOutline" Margin="0 0 10 0" />
-                                    <TextBlock Text="{DynamicResource pluginManager}" />
-                                </StackPanel>
-                            </Button>
-                            <Button x:Name="openPluginsFolderButton" HorizontalAlignment="Right" Width="170" Click="OpenPluginsFolderButton_Click" FontWeight="Regular">
-                                <StackPanel Orientation="Horizontal">
-                                    <materialDesign:PackIcon Kind="FolderOutline" Margin="0 0 10 0" />
-                                    <TextBlock Text="{DynamicResource pluginsFolder}" />
-                                </StackPanel>
-                            </Button>
-                        </StackPanel>
+                    <ui:HyperlinkButton FontWeight="Bold" Content="{DynamicResource developedBy}" NavigateUri="https://me.stone-red.net"/>
+                    <ui:ToggleSwitch x:Name="autoStartCheckBox" Style="{StaticResource ToggleSwitchContentLeftStyle}" Grid.Column="2" Margin="0 0 5 0" Content="{DynamicResource autoStart}" IsChecked="{Binding IsAutoStartEnabled}" VerticalAlignment="Center"/>
                 </Grid>
+            </Border>
         </Grid>
+        <ContentPresenter x:Name="rootContentDialog" Grid.Row="1" Grid.RowSpan="2" />
     </Grid>
-        </Grid>
-    </busyIndicator:BusyMask>
-</Window>
+</ui:FluentWindow>

src/DesktopMagic/MainWindow.xaml.cs

@@ -1,285 +1,98 @@
-using DesktopMagic.BuiltInPlugins;
 using DesktopMagic.DataContexts;
 using DesktopMagic.Dialogs;
 using DesktopMagic.Helpers;
-using DesktopMagic.Plugins;
-using DesktopMagic.Settings;
 
 using System;
-using System.Collections.Generic;
 using System.Diagnostics;
-using System.IO;
-using System.Linq;
+using System.Net.Http;
+using System.Reflection;
 using System.Text.Json;
-using System.Threading;
+using System.Threading.Tasks;
 using System.Windows;
-using System.Windows.Controls;
-using System.Windows.Media;
 
-namespace DesktopMagic
+using Wpf.Ui.Appearance;
+using Wpf.Ui.Controls;
+
+namespace DesktopMagic;
+
+public partial class MainWindow : FluentWindow
 {
-    public partial class MainWindow : Window
-    {
-        private readonly System.Windows.Forms.NotifyIcon notifyIcon = new();
-
-        private readonly MainWindowDataContext mainWindowDataContext = new();
-
-        private readonly Dictionary<PluginMetadata, Type> builtInPlugins = new()
-        {
-            {new((string)App.LanguageDictionary["musicVisualizer"], 1), typeof(MusicVisualizerPlugin)},
-            {new((string)App.LanguageDictionary["time"],2), typeof(TimePlugin)},
-            {new((string)App.LanguageDictionary["date"],3), typeof(DatePlugin)},
-            {new((string)App.LanguageDictionary["cpuUsage"], 4), typeof(CpuMonitorPlugin)}
-        };
-
-        private bool loaded = false;
-        private bool blockWindowsClosing = true;
-        public static List<PluginWindow> Windows { get; } = [];
-        public static List<string> WindowNames { get; } = [];
-
-        private DesktopMagicSettings Settings
-        {
-            get => mainWindowDataContext.Settings;
-            set => mainWindowDataContext.Settings = value;
-        }
+    private readonly Manager _manager = Manager.Instance;
+    private readonly MainWindowDataContext _mainWindowDataContext = new();
 
+    [Obsolete]
     public MainWindow()
     {
-            DataContext = mainWindowDataContext;
-
-            try
-            {
-                Stream iconStream = Application.GetResourceStream(new Uri("pack://application:,,,/DesktopMagic;component/icon.ico")).Stream;
-                notifyIcon.MouseClick += NotifyIcon_MouseClick;
-                notifyIcon.Visible = true;
-                notifyIcon.Text = App.AppName;
-                notifyIcon.Icon = new System.Drawing.Icon(iconStream);
-                notifyIcon.ContextMenuStrip = new System.Windows.Forms.ContextMenuStrip()
-                {
-                    Items =
-                    {
-                        new System.Windows.Forms.ToolStripMenuItem((string)App.LanguageDictionary["open"], null, (s, e) => RestoreWindow()),
-                        new System.Windows.Forms.ToolStripMenuItem((string)App.LanguageDictionary["toggleEditMode"], null, (s, e) => { editCheckBox.IsChecked = !editCheckBox.IsChecked; EditCheckBox_Click(null, null); }),
-                        new System.Windows.Forms.ToolStripMenuItem((string)App.LanguageDictionary["pluginManager"], null, (s, e) => PluginManagerButton_Click(null!, null!)),
-                        new System.Windows.Forms.ToolStripMenuItem("GitHub", null, (s, e) => GitHubButton_Click(null!, null!)),
-                        new System.Windows.Forms.ToolStripMenuItem((string)App.LanguageDictionary["quit"], null, (s, e) => Quit()),
-                    }
-                };
+        SystemThemeWatcher.Watch(this);
 
         InitializeComponent();
 
+        DataContext = _mainWindowDataContext;
+
         Resources.MergedDictionaries.Add(App.LanguageDictionary);
-
-#if DEBUG
-                Title = $"{App.AppName} - Dev {System.Windows.Forms.Application.ProductVersion}";
-#else
-                Title = $"{App.AppName} - {System.Windows.Forms.Application.ProductVersion}";
-#endif
-            }
-            catch (Exception ex)
-            {
-                _ = MessageBox.Show(ex.ToString(), App.AppName, MessageBoxButton.OK, MessageBoxImage.Error);
-            }
+        App.DialogService.SetDialogHost(rootContentDialog);
     }
 
-        #region Load
-
-        private readonly Dictionary<uint, InternalPluginData> plugins = [];
-
-        private void Window_Loaded(object sender, RoutedEventArgs e)
+    private async void Window_Loaded(object sender, RoutedEventArgs e)
     {
         try
         {
-                //Write To Log File and Load Elements
+            App.Logger.LogInfo("Loading application", source: "MainWindow");
 
-                App.Logger.LogInfo("Loading Plugin names", source: "Main");
-                LoadPlugins();
-                App.Logger.LogInfo("Loading Layout names", source: "Main");
-                LoadSettings();
-                App.Logger.LogInfo("Loading Layout", source: "Main");
-                LoadLayout();
+            Microsoft.Win32.SystemEvents.DisplaySettingsChanged += SystemEvents_DisplaySettingsChanged;
 
-                loaded = true;
-                App.Logger.LogInfo("Window Loaded", source: "Main");
-            }
-            catch (Exception ex)
+            _mainWindowDataContext.IsLoading = true;
+
+            // Load plugins and settings through manager
+            _manager.LoadSettings();
+            _mainWindowDataContext.Settings = _manager.Settings;
+            _manager.LoadPlugins();
+            _manager.LoadLayout();
+
+            if (_manager.Settings.IsFirstRun)
             {
-                App.Logger.LogError(ex.Message, source: "Main");
-                _ = MessageBox.Show(ex.ToString(), App.AppName, MessageBoxButton.OK, MessageBoxImage.Error);
-            }
-        }
-
-        private void LoadPlugins()
-        {
-            mainWindowDataContext.IsLoading = true;
-            plugins.Clear();
-
-            foreach (var buildInPlugin in builtInPlugins.Keys)
-            {
-                plugins.Add(buildInPlugin.Id, new(buildInPlugin, string.Empty));
-            }
-
-            foreach (string directory in Directory.GetDirectories(App.PluginsPath))
-            {
-                string? pluginDllPath = Directory.GetFiles(directory, "main.dll").FirstOrDefault();
-                string? pluginMetadataPath = Directory.GetFiles(directory, "metadata.json").FirstOrDefault();
-
-                if (pluginDllPath is null)
-                {
-                    App.Logger.LogError($"Plugin \"{directory}\" has no \"main.dll\"", source: "Main");
-                    continue;
-                }
-
-                if (pluginMetadataPath is null)
-                {
-                    App.Logger.LogWarn($"Plugin \"{directory}\" has no \"metadata.json\"", source: "Main");
-                    continue;
-                }
-
-                PluginMetadata? pluginMetadata = JsonSerializer.Deserialize<PluginMetadata>(File.ReadAllText(pluginMetadataPath));
-
-                if (pluginMetadata is null)
-                {
-                    App.Logger.LogError($"Plugin \"{directory}\" has no valid \"metadata.json\"", source: "Main");
-                    continue;
-                }
-
-                if (plugins.ContainsKey(pluginMetadata.Id))
-                {
-                    App.Logger.LogError($"Plugin \"{directory}\" has the same id as another plugin", source: "Main");
-                    continue;
-                }
-
-                plugins.Add(pluginMetadata.Id, new(pluginMetadata, directory));
-            }
-            mainWindowDataContext.IsLoading = false;
-        }
-
-        #endregion Load
-
-        #region Windows
-
-        private void EditCheckBox_Click(object? sender, RoutedEventArgs? e)
-        {
-            foreach (PluginWindow window in Windows)
-            {
-                window.SetEditMode(editCheckBox.IsChecked == true);
-            }
-
-            SaveSettings();
-        }
-
-        private void PluginCheckBox_Click(object sender, RoutedEventArgs? e)
-        {
-            if (sender is not CheckBox checkBox)
-            {
-                return;
-            }
-
-            LoadPlugin(uint.Parse(checkBox.Tag.ToString()!));
-        }
-
-        private void LoadPlugin(uint pluginId)
-        {
-            if (!plugins.TryGetValue(pluginId, out InternalPluginData? internalPluginData))
-            {
-                return;
-            }
-
-            if (!Settings.CurrentLayout.Plugins.TryGetValue(pluginId, out PluginSettings? pluginSettings))
-            {
-                pluginSettings = new PluginSettings();
-                Settings.CurrentLayout.Plugins.Add(pluginId, pluginSettings);
-            }
-
-            if (WindowNames.Contains(internalPluginData.Metadata.Id.ToString()) || !pluginSettings.Enabled)
-            {
-                int index = WindowNames.IndexOf(internalPluginData.Metadata.Id.ToString());
-
-                if (index >= 0)
-                {
-                    try
-                    {
-                        blockWindowsClosing = false;
-                        Windows[index].Close();
-                        blockWindowsClosing = true;
-                        Windows.RemoveAt(index);
-                        WindowNames.RemoveAt(index);
-                    }
-                    catch (Exception ex)
-                    {
-                        App.Logger.LogError(ex.Message, source: "Main");
-                    }
-                }
-                return;
-            }
-
-            PluginWindow window;
-
-            if (builtInPlugins.TryGetValue(internalPluginData.Metadata, out Type? pluginType))
-            {
-                window = new PluginWindow((Api.Plugin)Activator.CreateInstance(pluginType)!, internalPluginData.Metadata, pluginSettings)
-                {
-                    Title = internalPluginData.Metadata.Id.ToString()
-                };
+                _manager.Settings.IsFirstRun = false;
+                _ = Activate();
             }
             else
             {
-                window = new PluginWindow(internalPluginData.Metadata, pluginSettings, internalPluginData.DirectoryPath)
-                {
-                    Title = internalPluginData.Metadata.Id.ToString()
-                };
+                WindowState = WindowState.Minimized;
+                Visibility = Visibility.Collapsed;
+                ShowInTaskbar = false;
             }
 
-            Action? onPluginLoaded = null;
-            onPluginLoaded = () =>
-            {
-                Dispatcher.Invoke(() =>
-                {
-                    if (!optionsComboBox.Items.Contains(internalPluginData.Metadata))
-                    {
-                        _ = optionsComboBox.Items.Add(internalPluginData.Metadata);
+            _manager.IsLoaded = true;
+            _mainWindowDataContext.IsLoading = false;
+            await ShowLatestReleaseInfoAfterUpdateAsync();
+
+            App.Logger.LogInfo("Application loaded", source: "MainWindow");
         }
-                    optionsComboBox.SelectedIndex = -1;
-                    optionsComboBox.SelectedIndex = optionsComboBox.Items.IndexOf(internalPluginData.Metadata);
-                    window.PluginLoaded -= onPluginLoaded;
-                });
-            };
-
-            window.OnExit += () =>
+        catch (Exception ex)
         {
-                Windows.Remove(window);
-                WindowNames.Remove(window.Title);
-                blockWindowsClosing = false;
-                window.Close();
-                blockWindowsClosing = true;
-                pluginSettings.Enabled = false;
+            App.Logger.LogError(ex.Message, source: "MainWindow");
+            Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+            {
+                Title = App.AppName,
+                Content = ex.ToString(),
+                CloseButtonText = "Ok"
             };
-            window.PluginLoaded += onPluginLoaded;
-
-            window.ShowInTaskbar = false;
-            window.Show();
-            window.SetEditMode(editCheckBox.IsChecked == true);
-            window.Closing += DisplayWindow_Closing;
-            Windows.Add(window);
-            WindowNames.Add(window.Title);
+            _ = await messageBox.ShowDialogAsync();
+        }
     }
 
-        private void DisplayWindow_Closing(object? sender, System.ComponentModel.CancelEventArgs e)
+    private async void NavigationView_Loaded(object sender, RoutedEventArgs e)
     {
-            e.Cancel = blockWindowsClosing;
+        _ = NavigationView.Navigate(typeof(Pages.MainPage));
     }
 
     private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
     {
-            SaveSettings();
+        _manager.SaveSettings();
 
-            if (blockWindowsClosing)
+        if (_manager.BlockWindowsClosing)
         {
             e.Cancel = true;
-
-                editCheckBox.IsChecked = false;
-                EditCheckBox_Click(null, null);
+            _manager.SetEditMode(false);
             ShowInTaskbar = false;
             WindowState = WindowState.Minimized;
             Visibility = Visibility.Collapsed;
@@ -288,67 +101,31 @@ namespace DesktopMagic
 
     private void Window_Closed(object sender, EventArgs e)
     {
+        Microsoft.Win32.SystemEvents.DisplaySettingsChanged -= SystemEvents_DisplaySettingsChanged;
+
         Visibility = Visibility.Collapsed;
         UpdateLayout();
-            foreach (Window window in Windows)
-            {
-                window.Hide();
-            }
+        _manager.CloseAllPluginWindows();
         Environment.Exit(0);
     }
 
-        #endregion Windows
-
-        #region Options
-
-        private void FontComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
+    private void NotifyIcon_MouseClick(object? sender, System.Windows.Forms.MouseEventArgs e)
     {
-            Settings.CurrentLayout.Theme.Font = fontComboBox.SelectedValue.ToString()!.Replace("System.Windows.Controls.ComboBoxItem: ", "");
-        }
-
-        private void OptionsComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
+        if (e.Button == System.Windows.Forms.MouseButtons.Left)
         {
-            optionsPanel.Visibility = Visibility.Visible;
-            optionsPanel.Children.Clear();
-            optionsPanel.UpdateLayout();
-
-            if (optionsComboBox.SelectedItem is null)
-            {
-                return;
-            }
-
-            bool success = Settings.CurrentLayout.Plugins.TryGetValue(((PluginMetadata)optionsComboBox.SelectedItem).Id, out Settings.PluginSettings? pluginSettings);
-            if (!success || pluginSettings is null || pluginSettings.Settings.Count == 0)
-            {
-                _ = optionsPanel.Children.Add(new TextBlock() { Text = (string)FindResource("noOptions") });
-                return;
-            }
-
-            SettingElementGenerator settingElementGenerator = new SettingElementGenerator(optionsComboBox);
-
-            foreach (SettingElement settingElement in pluginSettings.Settings)
-            {
-                DockPanel dockPanel = new()
-                {
-                    LastChildFill = true,
-                    HorizontalAlignment = HorizontalAlignment.Stretch,
-                    Margin = new Thickness(0, 0, 0, 5)
-                };
-                _ = optionsPanel.Children.Add(dockPanel);
-
-                TextBlock textBlock = new()
-                {
-                    Text = $"{settingElement.Name}:",
-                    Padding = new Thickness(0, 0, 3, 0),
-                    VerticalAlignment = VerticalAlignment.Center
-                };
-
-                _ = dockPanel.Children.Add(textBlock);
-                settingElementGenerator.Generate(settingElement, dockPanel, textBlock);
+            RestoreWindow();
         }
     }
 
-        #endregion Options
+    private void SystemEvents_DisplaySettingsChanged(object? sender, EventArgs e)
+    {
+        // Re-enumerate screens and reload all widget windows when monitors are added or removed.
+        _ = Application.Current.Dispatcher.BeginInvoke(() =>
+        {
+            _mainWindowDataContext.RefreshScreens();
+            _manager.LoadLayout();
+        });
+    }
 
     internal void RestoreWindow()
     {
@@ -365,296 +142,14 @@ namespace DesktopMagic
 
     private void Quit()
     {
-            blockWindowsClosing = false;
+        _manager.BlockWindowsClosing = false;
         Close();
     }
 
-        private void OpenPluginsFolderButton_Click(object sender, RoutedEventArgs e)
+    private void ReportBugNavigationViewItem_Click(object sender, RoutedEventArgs e)
     {
-            _ = Process.Start("explorer.exe", App.PluginsPath);
-        }
-
-        private void ScrollViewer_PreviewMouseWheel(object sender, System.Windows.Input.MouseWheelEventArgs e)
-        {
-            ScrollViewer scv = (ScrollViewer)sender;
-            scv.ScrollToVerticalOffset(scv.VerticalOffset - e.Delta);
-            e.Handled = true;
-        }
-
-        private void TextBlock_Loaded(object sender, RoutedEventArgs e)
-        {
-            int index = 0;
-            foreach (FontFamily ff in Fonts.SystemFontFamilies)
-            {
-                ComboBoxItem comboBoxItem = new()
-                {
-                    FontFamily = ff,
-                    Content = ff.ToString()
-                };
-                _ = fontComboBox.Items.Add(comboBoxItem);
-
-                if (ff.ToString() == Settings.CurrentLayout.Theme.Font)
-                {
-                    fontComboBox.SelectedIndex = index;
-                }
-                index++;
-            }
-            if (fontComboBox.SelectedIndex == -1)
-            {
-                fontComboBox.SelectedIndex = 0;
-            }
-        }
-
-        private void ChangePrimaryColorButton_Click(object sender, RoutedEventArgs e)
-        {
-            ColorDialog colorDialog = new ColorDialog("Set Primary Color", Settings.CurrentLayout.Theme.PrimaryColor)
-            {
-                Owner = this
-            };
-
-            if (colorDialog.ShowDialog() == true)
-            {
-                Settings.CurrentLayout.Theme.PrimaryColor = colorDialog.ResultColor;
-                primaryColorRechtangle.Fill = colorDialog.ResultBrush;
-            }
-        }
-
-        private void ChangeSecondaryColorButton_Click(object sender, RoutedEventArgs e)
-        {
-            ColorDialog colorDialog = new ColorDialog("Set Secondary Color", Settings.CurrentLayout.Theme.SecondaryColor)
-            {
-                Owner = this
-            };
-
-            if (colorDialog.ShowDialog() == true)
-            {
-                Settings.CurrentLayout.Theme.SecondaryColor = colorDialog.ResultColor;
-                secondaryColorRechtangle.Fill = colorDialog.ResultBrush;
-            }
-        }
-
-        private void ChangeBackgroundColorButton_Click(object sender, RoutedEventArgs e)
-        {
-            ColorDialog colorDialog = new ColorDialog("Set Background Color", Settings.CurrentLayout.Theme.BackgroundColor)
-            {
-                Owner = this
-            };
-
-            if (colorDialog.ShowDialog() == true)
-            {
-                Settings.CurrentLayout.Theme.BackgroundColor = colorDialog.ResultColor;
-                backgroundColorRechtangle.Fill = colorDialog.ResultBrush;
-            }
-        }
-
-        private void CornerRadiusTextBox_TextChanged(object? sender, TextChangedEventArgs? e)
-        {
-            bool success = int.TryParse(cornerRadiusTextBox.Text, out int cornerRadius);
-            if (success)
-            {
-                cornerRadiusTextBox.Foreground = Brushes.Black;
-                Settings.CurrentLayout.Theme.CornerRadius = cornerRadius;
-            }
-            else
-            {
-                cornerRadiusTextBox.Foreground = Brushes.Red;
-            }
-        }
-
-        private void MarginTextBox_TextChanged(object? sender, TextChangedEventArgs? e)
-        {
-            bool success = int.TryParse(marginTextBox.Text, out int margin);
-            if (success)
-            {
-                marginTextBox.Foreground = Brushes.Black;
-                Settings.CurrentLayout.Theme.Margin = margin;
-            }
-            else
-            {
-                marginTextBox.Foreground = Brushes.Red;
-            }
-        }
-
-        #region Layout
-
-        private readonly JsonSerializerOptions jsonSettingsOptions = new()
-        {
-            Converters =
-            {
-                new ColorJsonConverter()
-            }
-        };
-
-        private void LayoutsComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
-        {
-            if (loaded)
-            {
-                SaveSettings();
-                LoadLayout(false);
-            }
-        }
-
-        private void NewLayoutButton_Click(object sender, RoutedEventArgs e)
-        {
-            InputDialog inputDialog = new((string)FindResource("enterLayoutName"))
-            {
-                Owner = this
-            };
-
-            if (inputDialog.ShowDialog() == true)
-            {
-                if (Settings.Layouts.Any(l => l.Name.Trim() == inputDialog.ResponseText.Trim()))
-                {
-                    _ = MessageBox.Show((string)FindResource("layoutAlreadyExists"), App.AppName, MessageBoxButton.OK, MessageBoxImage.Warning);
-                    return;
-                }
-
-                Settings.Layouts.Add(new Layout(inputDialog.ResponseText.Trim()));
-                Settings.CurrentLayoutName = inputDialog.ResponseText.Trim();
-                SaveSettings();
-            }
-        }
-
-        private void RemoveLayoutButton_Click(object sender, RoutedEventArgs e)
-        {
-            Settings.Layouts.Remove(Settings.CurrentLayout);
-            SaveSettings();
-        }
-
-        private void SaveSettings()
-        {
-            if (!loaded)
-            {
-                return;
-            }
-
-            string json = JsonSerializer.Serialize(Settings, jsonSettingsOptions);
-            File.WriteAllText(Path.Combine(App.ApplicationDataPath, "settings.json"), json);
-        }
-
-        private void LoadSettings()
-        {
-            if (!File.Exists(Path.Combine(App.ApplicationDataPath, "settings.json")))
-            {
-                Settings = new DesktopMagicSettings()
-                {
-                    Layouts =
-                    [
-                        new Layout((string)FindResource("default"))
-                    ]
-                };
-
-                return;
-            }
-
-            string json = File.ReadAllText(Path.Combine(App.ApplicationDataPath, "settings.json"));
-
-            Settings = JsonSerializer.Deserialize<DesktopMagicSettings>(json, jsonSettingsOptions) ?? new DesktopMagicSettings()
-            {
-                Layouts =
-                [
-                    new Layout((string)FindResource("default"))
-                ]
-            };
-        }
-
-        private void LoadLayout(bool minimize = true)
-        {
-            mainWindowDataContext.IsLoading = true;
-            cornerRadiusTextBox.Text = Settings.CurrentLayout.Theme.CornerRadius.ToString();
-            marginTextBox.Text = Settings.CurrentLayout.Theme.Margin.ToString();
-            blockWindowsClosing = false;
-
-            primaryColorRechtangle.Fill = new SolidColorBrush(MultiColorConverter.ConvertToMediaColor(Settings.CurrentLayout.Theme.PrimaryColor));
-            secondaryColorRechtangle.Fill = new SolidColorBrush(MultiColorConverter.ConvertToMediaColor(Settings.CurrentLayout.Theme.SecondaryColor));
-            backgroundColorRechtangle.Fill = new SolidColorBrush(MultiColorConverter.ConvertToMediaColor(Settings.CurrentLayout.Theme.BackgroundColor));
-
-            CornerRadiusTextBox_TextChanged(null, null);
-            MarginTextBox_TextChanged(null, null);
-
-            foreach (Window window in Windows)
-            {
-                window.Close();
-            }
-
-            editCheckBox.IsChecked = false;
-            EditCheckBox_Click(null, null);
-            blockWindowsClosing = true;
-            Windows.Clear();
-            WindowNames.Clear();
-            optionsComboBox.Items.Clear();
-
-            bool showWindow = true;
-
-            // Load plugins
-            foreach (uint pluginId in plugins.Keys)
-            {
-                InternalPluginData internalPluginData = plugins[pluginId];
-
-                // Add plugin to layout if it doesn't exist
-                if (!Settings.CurrentLayout.Plugins.TryGetValue(pluginId, out PluginSettings? pluginSettings))
-                {
-                    Settings.CurrentLayout.Plugins.Add(pluginId, new PluginSettings() { Name = internalPluginData.Metadata.Name });
-
-                    continue;
-                }
-
-                pluginSettings.Name = internalPluginData.Metadata.Name;
-
-                if (pluginSettings.Enabled)
-                {
-                    LoadPlugin(pluginId);
-                }
-
-                if (showWindow && pluginSettings.Enabled)
-                {
-                    showWindow = false;
-                }
-            }
-
-            // Remove plugins that are not loaded anymore
-            foreach (uint pluginId in Settings.CurrentLayout.Plugins.Keys)
-            {
-                if (!plugins.ContainsKey(pluginId))
-                {
-                    Settings.CurrentLayout.Plugins.Remove(pluginId);
-                }
-            }
-
-            Settings.CurrentLayout.UpdatePlugins();
-
-            if (!showWindow && minimize)
-            {
-                Close();
-            }
-            else
-            {
-                RestoreWindow();
-            }
-
-            mainWindowDataContext.IsLoading = false;
-        }
-
-        #endregion Layout
-
-        private void UpdatePluginsButton_Click(object sender, RoutedEventArgs e)
-        {
-            LoadPlugins();
-            LoadLayout(false);
-        }
-
-        private void NotifyIcon_MouseClick(object? sender, System.Windows.Forms.MouseEventArgs e)
-        {
-            if (e.Button == System.Windows.Forms.MouseButtons.Left)
-            {
-                RestoreWindow();
-            }
-        }
-
-        private void GitHubButton_Click(object sender, RoutedEventArgs e)
-        {
-            string uri = "https://github.com/Stone-Red-Code/DesktopMagic";
-            ProcessStartInfo psi = new ProcessStartInfo
+        string uri = "https://github.com/Stone-Red-Code/DesktopMagic/issues/new?template=bug_report.md";
+        ProcessStartInfo psi = new()
         {
             UseShellExecute = true,
             FileName = uri
@@ -662,22 +157,141 @@ namespace DesktopMagic
         _ = Process.Start(psi);
     }
 
-        private void PluginManagerButton_Click(object sender, RoutedEventArgs e)
+    private void ReportBugEmailNavigationViewItem_Click(object sender, RoutedEventArgs e)
     {
-            PluginManager pluginManager = new PluginManager
+        string uri = "mailto:[email protected]";
+        ProcessStartInfo psi = new()
         {
-                Owner = this
+            UseShellExecute = true,
+            FileName = uri
         };
 
-            pluginManager.ShowDialog();
-            LoadPlugins();
-            LoadLayout(Visibility != Visibility.Visible);
-        }
+        _ = Process.Start(psi);
     }
 
-    internal class InternalPluginData(PluginMetadata pluginMetadata, string directoryPath)
+    private void RequestFeatureNavigationViewItem_Click(object sender, RoutedEventArgs e)
     {
-        public PluginMetadata Metadata { get; set; } = pluginMetadata;
-        public string DirectoryPath { get; set; } = directoryPath;
+        string uri = "https://github.com/Stone-Red-Code/DesktopMagic/issues/new?template=feature_request.md";
+        ProcessStartInfo psi = new()
+        {
+            UseShellExecute = true,
+            FileName = uri
+        };
+        _ = Process.Start(psi);
+    }
+
+    private void RequestFeatureEmailNavigationViewItem_Click(object sender, RoutedEventArgs e)
+    {
+        string uri = "mailto:[email protected]";
+        ProcessStartInfo psi = new()
+        {
+            UseShellExecute = true,
+            FileName = uri
+        };
+
+        _ = Process.Start(psi);
+    }
+
+    private void DocumentationNavigationViewItem_Click(object sender, RoutedEventArgs e)
+    {
+        string uri = "https://github.com/Stone-Red-Code/DesktopMagic";
+        ProcessStartInfo psi = new()
+        {
+            UseShellExecute = true,
+            FileName = uri
+        };
+        _ = Process.Start(psi);
+    }
+
+    private void NotifyIcon_LeftClick(Wpf.Ui.Tray.Controls.NotifyIcon sender, RoutedEventArgs e)
+    {
+        RestoreWindow();
+    }
+
+    private void SettingsMenuItem_Click(object sender, RoutedEventArgs e)
+    {
+        RestoreWindow();
+        _ = NavigationView.Navigate(typeof(Pages.MainPage));
+    }
+
+    private void EditLayoutMenuItem_Click(object sender, RoutedEventArgs e)
+    {
+        _manager.SetEditMode(!_manager.IsEditMode);
+    }
+
+    private void QuitMenuItem_Click(object sender, RoutedEventArgs e)
+    {
+        Quit();
+    }
+
+    private async Task ShowLatestReleaseInfoAfterUpdateAsync()
+    {
+        string currentVersion = Assembly.GetExecutingAssembly().GetName().Version?.ToString() ?? "0.0.0.0";
+        string? lastShownVersion = _manager.Settings.ReleaseInfoLastAppVersion;
+
+        if (string.Equals(lastShownVersion, currentVersion, StringComparison.Ordinal))
+        {
+            return;
+        }
+
+        GitHubLatestRelease? latestRelease = await GetLatestReleaseInfoAsync();
+        if (latestRelease is null)
+        {
+            return;
+        }
+
+        string releaseName = !string.IsNullOrWhiteSpace(latestRelease.Name) ? latestRelease.Name : latestRelease.TagName;
+        string publishedAt = latestRelease.PublishedAt?.ToLocalTime().ToString("g") ?? (string)FindResource("unknown");
+        string publishedAtText = string.Format((string)FindResource("releaseInfoPublishedFormat"), publishedAt);
+        string releaseNotesMarkdown = string.IsNullOrWhiteSpace(latestRelease.Body) ? "-" : latestRelease.Body.Trim();
+
+        ReleaseInfoDialog releaseInfoDialog = new(
+            (string)FindResource("releaseInfoTitle"),
+            releaseName,
+            publishedAtText,
+            releaseNotesMarkdown,
+            (string)FindResource("openReleasePage"),
+            (string)FindResource("ok"))
+        {
+            Owner = this,
+            Topmost = true
+        };
+
+        _ = releaseInfoDialog.ShowDialog();
+
+        if (releaseInfoDialog.OpenReleaseRequested)
+        {
+            ProcessStartInfo processStartInfo = new()
+            {
+                UseShellExecute = true,
+                FileName = latestRelease.HtmlUrl
+            };
+            _ = Process.Start(processStartInfo);
+        }
+
+        _manager.Settings.ReleaseInfoLastAppVersion = currentVersion;
+        _manager.SaveSettings();
+    }
+
+    private static async Task<GitHubLatestRelease?> GetLatestReleaseInfoAsync()
+    {
+        try
+        {
+            return await GitHubReleaseService.GetLatestReleaseInfoAsync();
+        }
+        catch (HttpRequestException ex)
+        {
+            App.Logger.LogError($"Failed to retrieve latest release information: {ex.Message}", source: "MainWindow");
+        }
+        catch (TaskCanceledException ex)
+        {
+            App.Logger.LogWarn($"Timed out while retrieving latest release information: {ex.Message}", source: "MainWindow");
+        }
+        catch (JsonException ex)
+        {
+            App.Logger.LogError($"Failed to parse latest release information: {ex.Message}", source: "MainWindow");
+        }
+
+        return null;
     }
 }

src/DesktopMagic/Manager.cs

@@ -0,0 +1,587 @@
+using DesktopMagic.BuiltInPlugins;
+using DesktopMagic.Helpers;
+using DesktopMagic.Plugins;
+using DesktopMagic.Settings;
+
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.IO;
+using System.Linq;
+using System.Text.Json;
+using System.Windows;
+
+namespace DesktopMagic;
+
+/// <summary>
+/// Singleton Manager class that handles global state, plugin management, and shared operations
+/// </summary>
+public sealed class Manager
+{
+    private static Manager? _instance;
+    private static readonly object _lock = new();
+
+    public static Manager Instance
+    {
+        get
+        {
+            if (_instance == null)
+            {
+                lock (_lock)
+                {
+                    _instance ??= new Manager();
+                }
+            }
+            return _instance;
+        }
+    }
+
+    // Name of the built-in layout that shows no widgets on a screen.
+    public const string EmptyLayoutName = "Empty";
+
+    // Plugin management
+    private readonly Dictionary<uint, InternalPluginData> _plugins = [];
+    private readonly Dictionary<PluginMetadata, Type> _builtInPlugins = new()
+    {
+        {new((string)App.LanguageDictionary["musicVisualizer"], 1) { Author = "Stone_Red" }, typeof(MusicVisualizerPlugin)},
+        {new((string)App.LanguageDictionary["time"],2) { Author = "Stone_Red" }, typeof(TimePlugin)},
+        {new((string)App.LanguageDictionary["date"],3) { Author = "Stone_Red" }, typeof(DatePlugin)},
+        {new((string)App.LanguageDictionary["cpuUsage"], 4) { Author = "Stone_Red" }, typeof(CpuMonitorPlugin)},
+        {new((string)App.LanguageDictionary["weather"], 5) { Author = "Stone_Red" }, typeof(WeatherPlugin)},
+        {new((string)App.LanguageDictionary["nextMeetingCountdown"], 6) { Author = "Stone_Red" }, typeof(NextMeetingCountdownPlugin)},
+        {new((string)App.LanguageDictionary["agenda"], 7) { Author = "Stone_Red" }, typeof(AgendaPlugin)},
+        {new((string)App.LanguageDictionary["benchmark"], 8) { Author = "Stone_Red" }, typeof(BenchmarkPlugin)},
+        {new((string)App.LanguageDictionary["skiaBenchmark"], 9) { Author = "Stone_Red" }, typeof(SkiaBenchmarkPlugin)},
+    };
+
+    // Window management
+    public List<IPluginWindow> PluginWindows { get; } = [];
+    
+    public IReadOnlyDictionary<uint, InternalPluginData> Plugins => _plugins;
+
+    public bool BlockWindowsClosing { get; set; } = true;
+
+    // Edit mode tracking
+    private bool _isEditMode = false;
+    public bool IsEditMode => _isEditMode;
+
+    // Settings
+    public DesktopMagicSettings Settings { get; set; } = new();
+    public bool IsLoaded { get; set; } = false;
+
+    // Screen selection (which screen is currently edited in the UI)
+    public string? SelectedScreenDeviceName { get; set; }
+
+    public System.Windows.Forms.Screen SelectedScreen => ScreenUtilities.GetScreenByDeviceName(SelectedScreenDeviceName) ?? ScreenUtilities.GetPrimaryScreen();
+
+    public Layout SelectedLayout => GetLayoutForScreen(SelectedScreen);
+
+    private readonly JsonSerializerOptions _jsonSettingsOptions = new()
+    {
+        Converters = { new ColorJsonConverter() }
+    };
+
+    // Events
+    public event Action? PluginsChanged;
+    public event Action? SettingsChanged;
+    public event Action<bool>? EditModeChanged;
+
+    private Manager()
+    {
+        // Private constructor for singleton
+    }
+
+    #region Plugin Management
+
+    public Dictionary<uint, InternalPluginData> GetPlugins() => new(_plugins);
+
+    public void LoadPlugins()
+    {
+        App.Logger.LogInfo("Loading plugins", source: "Manager");
+        _plugins.Clear();
+
+        // Load built-in plugins
+        foreach (PluginMetadata builtInPlugin in _builtInPlugins.Keys)
+        {
+            _plugins.Add(builtInPlugin.Id, new(builtInPlugin, PluginType.DotNet, string.Empty));
+        }
+
+        // Load external plugins
+        foreach (string directory in Directory.GetDirectories(App.PluginsPath))
+        {
+            string? pluginDllPath = Directory.GetFiles(directory, "main.dll").FirstOrDefault();
+            string? pluginHtmlPath = Directory.GetFiles(directory, "main.html").FirstOrDefault();
+            string? pluginMetadataPath = Directory.GetFiles(directory, "metadata.json").FirstOrDefault();
+
+            if (pluginDllPath is null && pluginHtmlPath is null)
+            {
+                App.Logger.LogError($"Plugin \"{directory}\" has no \"main.dll\" or \"main.html\"", source: "Manager");
+                continue;
+            }
+
+            if (pluginMetadataPath is null)
+            {
+                App.Logger.LogWarn($"Plugin \"{directory}\" has no \"metadata.json\"", source: "Manager");
+                continue;
+            }
+
+            PluginMetadata? pluginMetadata = JsonSerializer.Deserialize<PluginMetadata>(File.ReadAllText(pluginMetadataPath));
+
+            if (pluginMetadata is null)
+            {
+                App.Logger.LogError($"Plugin \"{directory}\" has no valid \"metadata.json\"", source: "Manager");
+                continue;
+            }
+
+            if (_plugins.ContainsKey(pluginMetadata.Id))
+            {
+                App.Logger.LogError($"Plugin \"{directory}\" has the same id as another plugin", source: "Manager");
+                continue;
+            }
+
+            PluginType pluginType = pluginHtmlPath is not null ? PluginType.Web : PluginType.DotNet;
+
+            _plugins.Add(pluginMetadata.Id, new(pluginMetadata, pluginType, directory));
+        }
+
+        PluginsChanged?.Invoke();
+        App.Logger.LogInfo($"Loaded {_plugins.Count} plugins", source: "Manager");
+    }
+
+    /// <summary>
+    /// Loads (or unloads) the given plugin on every screen that currently uses the given layout.
+    /// This keeps screens sharing a layout in sync when plugins are enabled or disabled.
+    /// </summary>
+    public void LoadPlugin(uint pluginId, Layout layout, Action<InternalPluginData>? onPluginLoaded = null)
+    {
+        if (!_plugins.TryGetValue(pluginId, out InternalPluginData? internalPluginData))
+        {
+            return;
+        }
+
+        if (!layout.Plugins.TryGetValue(pluginId, out PluginSettings? pluginSettings))
+        {
+            pluginSettings = new PluginSettings();
+            layout.Plugins.Add(pluginId, pluginSettings);
+        }
+
+        pluginSettings.Metadata = internalPluginData.Metadata;
+        pluginSettings.Owner = layout;
+
+        foreach (System.Windows.Forms.Screen screen in ScreenUtilities.GetAllScreens())
+        {
+            if (GetLayoutForScreen(screen) == layout)
+            {
+                EnsurePluginWindow(screen, layout, internalPluginData, pluginSettings, onPluginLoaded);
+            }
+        }
+
+        layout.UpdatePlugins();
+    }
+
+    /// <summary>
+    /// Creates or closes the plugin window for a single screen, based on the plugin settings.
+    /// </summary>
+    private void EnsurePluginWindow(System.Windows.Forms.Screen screen, Layout layout, InternalPluginData internalPluginData, PluginSettings pluginSettings, Action<InternalPluginData>? onPluginLoaded)
+    {
+        string screenDeviceName = screen.DeviceName;
+        Rectangle screenBounds = screen.Bounds;
+
+        IPluginWindow? existingWindow = PluginWindows.FirstOrDefault(w => w.PluginMetadata.Id == internalPluginData.Metadata.Id && w.ScreenDeviceName == screenDeviceName);
+
+        if (existingWindow is not null || !pluginSettings.Enabled)
+        {
+            // Close the window if it's already open or disabled
+            if (existingWindow is not null)
+            {
+                try
+                {
+                    BlockWindowsClosing = false;
+                    existingWindow.Close();
+                    BlockWindowsClosing = true;
+                    PluginWindows.Remove(existingWindow);
+                }
+                catch (Exception ex)
+                {
+                    App.Logger.LogError(ex.Message, source: "Manager");
+                }
+            }
+            return;
+        }
+
+        IPluginWindow window;
+
+        if (_builtInPlugins.TryGetValue(internalPluginData.Metadata, out Type? pluginType))
+        {
+            window = new PluginWindow((Api.Plugin)Activator.CreateInstance(pluginType)!, internalPluginData.Metadata, pluginSettings, screenBounds, screenDeviceName)
+            {
+                Title = internalPluginData.Metadata.Id.ToString()
+            };
+        }
+        else if (internalPluginData.Type == PluginType.Web)
+        {
+            window = new WebPluginWindow(internalPluginData.Metadata, pluginSettings, internalPluginData.DirectoryPath, screenBounds, screenDeviceName)
+            {
+                Title = internalPluginData.Metadata.Id.ToString()
+            };
+        }
+        else
+        {
+            window = new PluginWindow(internalPluginData.Metadata, pluginSettings, internalPluginData.DirectoryPath, screenBounds, screenDeviceName)
+            {
+                Title = internalPluginData.Metadata.Id.ToString()
+            };
+        }
+
+        Action? pluginLoadedHandler = null;
+        pluginLoadedHandler = () =>
+        {
+            onPluginLoaded?.Invoke(internalPluginData);
+            window.PluginLoaded -= pluginLoadedHandler;
+        };
+
+        Action exitHandler = () =>
+        {
+            // Close the widget on every screen using this layout
+            foreach (System.Windows.Forms.Screen sharedScreen in ScreenUtilities.GetAllScreens())
+            {
+                if (GetLayoutForScreen(sharedScreen) == layout)
+                {
+                    IPluginWindow? sharedWindow = PluginWindows.FirstOrDefault(w => w.PluginMetadata.Id == internalPluginData.Metadata.Id && w.ScreenDeviceName == sharedScreen.DeviceName);
+                    if (sharedWindow is not null)
+                    {
+                        PluginWindows.Remove(sharedWindow);
+                        BlockWindowsClosing = false;
+                        sharedWindow.Close();
+                        BlockWindowsClosing = true;
+                    }
+                }
+            }
+            pluginSettings.Enabled = false;
+        };
+
+        window.PluginLoaded += pluginLoadedHandler;
+        window.OnExit += exitHandler;
+
+        window.Show();
+        window.SetEditMode(_isEditMode);
+
+        PluginWindows.Add(window);
+    }
+
+    public void ReloadPlugins()
+    {
+        App.Logger.LogInfo("Reloading plugins", source: "PluginManager");
+
+        LoadPlugins();
+        LoadLayout();
+    }
+
+    public void SetEditMode(bool editMode)
+    {
+        _isEditMode = editMode;
+        foreach (IPluginWindow window in PluginWindows)
+        {
+            window.SetEditMode(editMode);
+        }
+
+        Application.Current.MainWindow.Topmost = editMode;
+
+        EditModeChanged?.Invoke(editMode);
+        SaveSettings();
+    }
+
+    private readonly Dictionary<(Layout, uint), SettingSynchronizer> settingSynchronizers = [];
+
+    /// <summary>
+    /// Gets (or creates) the synchronizer that keeps the settings of all windows showing the
+    /// given plugin in the given layout in sync.
+    /// </summary>
+    internal SettingSynchronizer GetSettingSynchronizer(Layout layout, uint pluginId)
+    {
+        (Layout, uint) key = (layout, pluginId);
+        if (!settingSynchronizers.TryGetValue(key, out SettingSynchronizer? synchronizer))
+        {
+            synchronizer = new SettingSynchronizer();
+            settingSynchronizers.Add(key, synchronizer);
+        }
+
+        return synchronizer;
+    }
+
+    /// <summary>
+    /// Drops the synchronizer for the given plugin in the given layout once no windows use it anymore.
+    /// </summary>
+    internal void ReleaseSettingSynchronizer(Layout layout, uint pluginId)
+    {
+        _ = settingSynchronizers.Remove((layout, pluginId));
+    }
+
+    #endregion
+
+    #region Settings Management
+
+    public void LoadSettings()
+    {
+        App.Logger.LogInfo("Loading settings", source: "Manager");
+
+        if (!File.Exists(Path.Combine(App.ApplicationDataPath, "settings.json")))
+        {
+            Settings = new DesktopMagicSettings();
+            Settings.Layouts.Add(new Layout("Default"));
+            Settings.Layouts.Add(new Layout(EmptyLayoutName));
+            Settings.Themes.Add(new Theme("Default"));
+            Settings.SchemaVersion = 1;
+            return;
+        }
+
+        string json = File.ReadAllText(Path.Combine(App.ApplicationDataPath, "settings.json"));
+        Settings = JsonSerializer.Deserialize<DesktopMagicSettings>(json, _jsonSettingsOptions) ?? new DesktopMagicSettings();
+
+        if (Settings.Layouts.Count == 0)
+        {
+            Settings.Layouts.Add(new Layout("Default"));
+        }
+
+        if (Settings.Themes.Count == 0)
+        {
+            Settings.Themes.Add(new Theme("Default"));
+        }
+
+        if (Settings.SchemaVersion < 1)
+        {
+            MigrateToScreenAwareSettings();
+            Settings.SchemaVersion = 1;
+        }
+
+        if (!Settings.Layouts.Any(layout => layout.Name == EmptyLayoutName))
+        {
+            Settings.Layouts.Add(new Layout(EmptyLayoutName));
+        }
+
+        SettingsChanged?.Invoke();
+    }
+
+    /// <summary>
+    /// Migrates legacy settings to screen-aware layouts:
+    /// records the primary screen aspect ratio on each layout and converts
+    /// absolute pixel positions/sizes to percentages of the primary screen bounds.
+    /// </summary>
+    private void MigrateToScreenAwareSettings()
+    {
+        App.Logger.LogInfo("Migrating settings to screen-aware layouts", source: "Manager");
+
+        System.Windows.Forms.Screen primaryScreen = ScreenUtilities.GetPrimaryScreen();
+        double aspectRatio = ScreenUtilities.GetAspectRatio(primaryScreen);
+        Rectangle bounds = primaryScreen.Bounds;
+
+        foreach (Layout layout in Settings.Layouts)
+        {
+            if (layout.ScreenAspectRatio <= 0)
+            {
+                layout.ScreenAspectRatio = aspectRatio;
+            }
+
+            foreach (PluginSettings plugin in layout.Plugins.Values)
+            {
+                if (plugin.Position.X > 1 || plugin.Position.Y > 1 || plugin.Position.X < 0 || plugin.Position.Y < 0)
+                {
+                    plugin.Position = ScreenUtilities.PositionToPercent(new System.Windows.Point(plugin.Position.X, plugin.Position.Y), bounds);
+                }
+
+                if (plugin.Size.X > 1 || plugin.Size.Y > 1)
+                {
+                    plugin.Size = ScreenUtilities.SizeToPercent(new System.Windows.Point(plugin.Size.X, plugin.Size.Y), bounds);
+                }
+            }
+        }
+
+        if (Settings.ScreenLayouts.Count == 0)
+        {
+            Settings.ScreenLayouts[ScreenUtilities.GetMonitorHardwareId(primaryScreen)] = Settings.CurrentLayoutName ?? "Default";
+        }
+
+        App.Logger.LogInfo("Settings migrated to screen-aware layouts", source: "Manager");
+    }
+
+    public void SaveSettings()
+    {
+        if (!IsLoaded)
+        {
+            return;
+        }
+
+        string json = JsonSerializer.Serialize(Settings, _jsonSettingsOptions);
+        File.WriteAllText(Path.Combine(App.ApplicationDataPath, "settings.json"), json);
+        App.Logger.LogInfo("Settings saved", source: "Manager");
+        SettingsChanged?.Invoke();
+    }
+
+    #endregion
+
+    #region Layout Management
+
+    /// <summary>
+    /// Resolves the layout that should be applied to the given screen:
+    /// 1. the layout explicitly bound to this screen's device name,
+    /// 2. the layout with the closest matching aspect ratio,
+    /// 3. the first layout.
+    /// </summary>
+    public Layout GetLayoutForScreen(System.Windows.Forms.Screen screen)
+    {
+        if (Settings.ScreenLayouts.TryGetValue(ScreenUtilities.GetMonitorHardwareId(screen), out string? layoutName))
+        {
+            Layout? bound = Settings.Layouts.FirstOrDefault(layout => layout.Name == layoutName);
+            if (bound is not null)
+            {
+                return bound;
+            }
+        }
+
+        double targetRatio = ScreenUtilities.GetAspectRatio(screen);
+        Layout? byAspectRatio = Settings.Layouts
+            .Where(layout => layout.ScreenAspectRatio > 0)
+            .OrderBy(layout => Math.Abs(layout.ScreenAspectRatio - targetRatio))
+            .FirstOrDefault();
+
+        if (byAspectRatio is not null)
+        {
+            return byAspectRatio;
+        }
+
+        return Settings.Layouts.FirstOrDefault() ?? new Layout("ERROR");
+    }
+
+    /// <summary>
+    /// Binds the given layout to the given screen on this machine.
+    /// </summary>
+    public void BindLayoutToScreen(System.Windows.Forms.Screen screen, Layout layout)
+    {
+        Settings.ScreenLayouts[ScreenUtilities.GetMonitorHardwareId(screen)] = layout.Name;
+        SaveSettings();
+    }
+
+    /// <summary>
+    /// Gets all plugin windows currently shown on the given screen.
+    /// </summary>
+    public IEnumerable<IPluginWindow> GetWindowsForScreen(string screenDeviceName)
+    {
+        return PluginWindows.Where(window => window.ScreenDeviceName == screenDeviceName).ToList();
+    }
+
+    /// <summary>
+    /// Loads all screens' layouts at once, opening the enabled widgets of every screen.
+    /// </summary>
+    public void LoadLayout(Action? onComplete = null)
+    {
+        App.Logger.LogInfo("Loading layouts", source: "Manager");
+        BlockWindowsClosing = false;
+
+        foreach (IPluginWindow window in PluginWindows)
+        {
+            window.Close();
+        }
+
+        BlockWindowsClosing = true;
+        PluginWindows.Clear();
+
+        foreach (System.Windows.Forms.Screen screen in ScreenUtilities.GetAllScreens())
+        {
+            Layout layout = GetLayoutForScreen(screen);
+            LoadScreen(screen, layout);
+        }
+
+        onComplete?.Invoke();
+        App.Logger.LogInfo("Layouts loaded", source: "Manager");
+    }
+
+    /// <summary>
+    /// Reloads the widgets of a single screen using the layout currently bound to it.
+    /// </summary>
+    public void ReloadScreen(System.Windows.Forms.Screen screen)
+    {
+        App.Logger.LogInfo($"Reloading screen {screen.DeviceName}", source: "Manager");
+
+        List<IPluginWindow> windows = PluginWindows.Where(window => window.ScreenDeviceName == screen.DeviceName).ToList();
+
+        BlockWindowsClosing = false;
+        foreach (IPluginWindow window in windows)
+        {
+            window.Close();
+        }
+
+        BlockWindowsClosing = true;
+        PluginWindows.RemoveAll(window => windows.Contains(window));
+
+        Layout layout = GetLayoutForScreen(screen);
+        LoadScreen(screen, layout);
+    }
+
+    private void LoadScreen(System.Windows.Forms.Screen screen, Layout layout)
+    {
+        App.Logger.LogInfo($"Loading layout \"{layout.Name}\" for screen {screen.DeviceName}", source: "Manager");
+
+        // The empty layout intentionally shows no widgets and is never populated.
+        if (layout.Name == EmptyLayoutName)
+        {
+            return;
+        }
+
+        // Load plugins
+        foreach (uint pluginId in _plugins.Keys)
+        {
+            InternalPluginData internalPluginData = _plugins[pluginId];
+
+            // Add plugin to layout if it doesn't exist
+            if (!layout.Plugins.TryGetValue(pluginId, out PluginSettings? pluginSettings))
+            {
+                layout.Plugins.Add(pluginId, new PluginSettings() { Metadata = internalPluginData.Metadata, Owner = layout });
+                continue;
+            }
+
+            pluginSettings.Metadata = internalPluginData.Metadata;
+            pluginSettings.Owner = layout;
+
+            if (pluginSettings.Enabled)
+            {
+                EnsurePluginWindow(screen, layout, internalPluginData, pluginSettings, null);
+            }
+        }
+
+        // Remove plugins that are not loaded anymore
+        List<uint> pluginIdsToRemove = layout.Plugins.Keys.Where(id => !_plugins.ContainsKey(id)).ToList();
+        foreach (uint pluginId in pluginIdsToRemove)
+        {
+            layout.Plugins.Remove(pluginId);
+        }
+
+        layout.UpdatePlugins();
+    }
+
+    #endregion
+
+    #region Cleanup
+
+    public void CloseAllPluginWindows()
+    {
+        foreach (IPluginWindow window in PluginWindows)
+        {
+            window.Hide();
+        }
+    }
+
+    #endregion
+}
+
+public class InternalPluginData(PluginMetadata pluginMetadata, PluginType pluginType, string directoryPath)
+{
+    public PluginMetadata Metadata { get; set; } = pluginMetadata;
+    public PluginType Type { get; set; } = pluginType;
+    public string DirectoryPath { get; set; } = directoryPath;
+}
+
+public enum PluginType
+{
+    DotNet,
+    Web
+}

src/DesktopMagic/Pages/MainPage.xaml

@@ -0,0 +1,108 @@
+<Page x:Class="DesktopMagic.Pages.MainPage"
+      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+      xmlns:ui="http://schemas.lepo.co/wpfui/2022/xaml"
+      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+      xmlns:local="clr-namespace:DesktopMagic.Pages"
+      xmlns:dataContext="clr-namespace:DesktopMagic.DataContexts"
+      mc:Ignorable="d"
+      d:DataContext="{d:DesignInstance Type=dataContext:MainWindowDataContext}"
+      d:DesignHeight="450" d:DesignWidth="800"
+      ScrollViewer.CanContentScroll="False"
+      Title="MainPage">
+
+    <Grid Margin="{StaticResource DefaultMargin}">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="auto" />
+            <RowDefinition Height="*" />
+            <RowDefinition Height="auto" />
+        </Grid.RowDefinitions>
+
+        <ui:Card Padding="5" Margin="0 0 0 5">
+            <Grid>
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition />
+                    <ColumnDefinition Width="10" />
+                    <ColumnDefinition />
+                </Grid.ColumnDefinitions>
+                <ui:ToggleSwitch x:Name="editCheckBox" Height="30" VerticalAlignment="Center" Margin="5 0 0 0" Content="{DynamicResource editLayout}" Click="EditCheckBox_Click" />
+                <ui:TextBox Grid.Column="2" Text="{Binding PluginsSearchText, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" TextChanged="AllPluginsSearchTextBox_TextChanged" PlaceholderText="{DynamicResource searchInstalledPlugins}" Icon="{ui:SymbolIcon Search24}" IconPlacement="Right" />
+            </Grid>
+        </ui:Card>
+
+        <ScrollViewer Background="#FFBBBBBB" PreviewMouseWheel="ScrollViewer_PreviewMouseWheel" Grid.Row="1" VerticalAlignment="Stretch" VerticalContentAlignment="Top">
+            <ItemsControl x:Name="pluginsItemsControl" ItemsSource="{Binding SelectedLayout.Plugins}">
+                <ItemsControl.ItemTemplate>
+                    <DataTemplate>
+                        <ui:CardExpander Tag="{Binding}" Margin="0 0 0 5" Expanded="OptionsCardExpander_Expanded">
+                            <ui:CardExpander.Header>
+                                <Grid>
+                                    <Grid.RowDefinitions>
+                                        <RowDefinition Height="Auto" />
+                                        <RowDefinition Height="Auto" />
+                                    </Grid.RowDefinitions>
+                                    <Grid.ColumnDefinitions>
+                                        <ColumnDefinition Width="*" />
+                                        <ColumnDefinition Width="Auto" />
+                                    </Grid.ColumnDefinitions>
+                                    <ui:TextBlock Grid.Row="0" Grid.Column="0" FontTypography="Body" Text="{Binding Value.Metadata.Name}" />
+                                    <Label Grid.Row="1" Grid.Column="0" Foreground="{ui:ThemeResource TextFillColorTertiaryBrush}" FontSize="12" ContentStringFormat="{DynamicResource authorFormat}">
+                                        <Label.Style>
+                                            <Style TargetType="Label" BasedOn="{StaticResource {x:Type Label}}">
+                                                <Setter Property="Content" Value="{Binding Value.Metadata.Author, Converter={StaticResource UnderscoreEscapingConverter}}" />
+                                                <Style.Triggers>
+                                                    <DataTrigger Binding="{Binding Value.Metadata.Author}" Value="{x:Null}">
+                                                        <Setter Property="Content" Value="{DynamicResource unknown}" />
+                                                    </DataTrigger>
+                                                </Style.Triggers>
+                                            </Style>
+                                        </Label.Style>
+                                    </Label>
+                                    <ui:ToggleSwitch Grid.Row="0" Grid.RowSpan="2" Grid.Column="1" Click="PluginCheckBox_Click" IsChecked="{Binding Value.Enabled}" Tag="{Binding Key}" Margin="0,0,16,0" VerticalAlignment="Center" />
+                                </Grid>
+                            </ui:CardExpander.Header>
+                        </ui:CardExpander>
+                    </DataTemplate>
+                </ItemsControl.ItemTemplate>
+            </ItemsControl>
+        </ScrollViewer>
+
+        <ui:Card Grid.Row="2" Grid.ColumnSpan="2" Margin="0 5 0 0" Padding="5">
+            <Grid>
+                <Grid.RowDefinitions>
+                    <RowDefinition Height="auto" />
+                    <RowDefinition Height="5" />
+                    <RowDefinition Height="auto" />
+                </Grid.RowDefinitions>
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="auto" />
+                    <ColumnDefinition Width="5" />
+                    <ColumnDefinition Width="1*" />
+                </Grid.ColumnDefinitions>
+
+                <ui:Button x:Name="screenSelectorButton" VerticalAlignment="Stretch" Padding="10,4" Click="ScreenSelectorButton_Click">
+                    <StackPanel Orientation="Horizontal" VerticalAlignment="Center">
+                        <TextBlock x:Name="screenSelectorButtonText" VerticalAlignment="Center" Text="{Binding SelectedScreen.DisplayName}" />
+                        <ui:SymbolIcon Symbol="ChevronDown24" Margin="8,0,0,0" FontSize="12" />
+                    </StackPanel>
+                </ui:Button>
+
+                <ComboBox x:Name="layoutsComboBox" Grid.Column="2" ItemsSource="{Binding Settings.Layouts}" DisplayMemberPath="Name" SelectedValue="{Binding SelectedLayoutName}" SelectedValuePath="Name" VerticalAlignment="Center" SelectionChanged="LayoutsComboBox_SelectionChanged" />
+
+                <Grid Grid.Row="2" Grid.ColumnSpan="3">
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="1*" />
+                        <ColumnDefinition Width="5" />
+                        <ColumnDefinition Width="0.5*" />
+                        <ColumnDefinition Width="5" />
+                        <ColumnDefinition Width="0.5*" />
+                    </Grid.ColumnDefinitions>
+
+                    <ui:Button x:Name="newLayoutButton" Content="{DynamicResource newLayout}" Icon="{ui:SymbolIcon Add24}" Grid.Column="2" HorizontalAlignment="Stretch" Click="NewLayoutButton_Click" FontWeight="Regular" />
+                    <ui:Button x:Name="removeLayoutButton" Content="{DynamicResource deleteLayout}" Icon="{ui:SymbolIcon Delete24}" Grid.Column="4" HorizontalAlignment="Stretch" Click="RemoveLayoutButton_Click" FontWeight="Regular" />
+                </Grid>
+            </Grid>
+        </ui:Card>
+    </Grid>
+</Page>

src/DesktopMagic/Pages/MainPage.xaml.cs

@@ -0,0 +1,359 @@
+using DesktopMagic.DataContexts;
+using DesktopMagic.Dialogs;
+using DesktopMagic.Helpers;
+using DesktopMagic.Plugins;
+using DesktopMagic.Settings;
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+
+namespace DesktopMagic.Pages;
+
+/// <summary>
+/// Interaction logic for MainPage.xaml
+/// </summary>
+public partial class MainPage : Page
+{
+    private readonly Manager _manager = Manager.Instance;
+    private readonly MainWindowDataContext _dataContext;
+
+    public MainPage()
+    {
+        InitializeComponent();
+
+        _dataContext = new MainWindowDataContext
+        {
+            Settings = _manager.Settings
+        };
+
+        DataContext = _dataContext;
+
+        // Subscribe to manager events
+        _manager.PluginsChanged += OnPluginsChanged;
+        _manager.EditModeChanged += OnEditModeChanged;
+
+        Loaded += MainPage_Loaded;
+        Unloaded += MainPage_Unloaded;
+    }
+
+    private void MainPage_Loaded(object sender, RoutedEventArgs e)
+    {
+        // Initialize edit checkbox state
+        editCheckBox.IsChecked = _manager.IsEditMode;
+
+        _dataContext.RefreshScreens();
+    }
+
+    private void MainPage_Unloaded(object sender, RoutedEventArgs e)
+    {
+        // Unsubscribe from events
+        _manager.PluginsChanged -= OnPluginsChanged;
+        _manager.EditModeChanged -= OnEditModeChanged;
+    }
+
+    private void OnPluginsChanged()
+    {
+        Dispatcher.Invoke(() =>
+        {
+            _dataContext.Settings = _manager.Settings;
+            ApplyPluginsFilter();
+        });
+    }
+
+    private void OnEditModeChanged(bool editMode)
+    {
+        Dispatcher.Invoke(() =>
+        {
+            editCheckBox.IsChecked = editMode;
+        });
+    }
+
+    private void EditCheckBox_Click(object sender, RoutedEventArgs e)
+    {
+        _manager.SetEditMode(editCheckBox.IsChecked == true);
+    }
+
+    private void ScreenSelectorButton_Click(object sender, RoutedEventArgs e)
+    {
+        ScreenSelectorDialog dialog = new(_dataContext)
+        {
+            Owner = Window.GetWindow(this)
+        };
+
+        _ = dialog.ShowDialog();
+    }
+
+    private void PluginCheckBox_Click(object sender, RoutedEventArgs e)
+    {
+        if (sender is not Control checkBox)
+        {
+            return;
+        }
+
+        uint pluginId = uint.Parse(checkBox.Tag.ToString()!);
+
+        _manager.LoadPlugin(pluginId, _manager.SelectedLayout, (internalPluginData) =>
+        {
+            Dispatcher.Invoke(() =>
+            {
+                // Update the card expander to show options when enabling a plugin
+                Wpf.Ui.Controls.CardExpander? cardExpander = ((checkBox.Parent as FrameworkElement)?.Parent) as Wpf.Ui.Controls.CardExpander;
+
+                if (cardExpander is not null)
+                {
+                    OptionsCardExpander_Expanded(cardExpander, new RoutedEventArgs());
+                }
+            });
+        });
+    }
+
+    private void ScrollViewer_PreviewMouseWheel(object sender, System.Windows.Input.MouseWheelEventArgs e)
+    {
+        if (sender is ScrollViewer scv)
+        {
+            scv.ScrollToVerticalOffset(scv.VerticalOffset - e.Delta);
+            e.Handled = true;
+        }
+    }
+
+    #region Plugin Search
+
+    private void AllPluginsSearchTextBox_TextChanged(object sender, TextChangedEventArgs e)
+    {
+        ApplyPluginsFilter();
+    }
+
+    private void ApplyPluginsFilter()
+    {
+        string? searchText = _dataContext.PluginsSearchText;
+
+        System.ComponentModel.ICollectionView view = CollectionViewSource.GetDefaultView(pluginsItemsControl.ItemsSource);
+
+        if (string.IsNullOrWhiteSpace(searchText))
+        {
+            view.Filter = null;
+        }
+        else
+        {
+            view.Filter = (item) =>
+            {
+                if (item is KeyValuePair<uint, PluginSettings> kvp)
+                {
+                    return kvp.Value.Metadata.Name.Contains(searchText, StringComparison.OrdinalIgnoreCase);
+                }
+                return false;
+            };
+        }
+    }
+
+    #endregion
+
+    #region Layout Management
+
+    private void LayoutsComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
+    {
+        ApplySelectedLayout();
+    }
+
+    /// <summary>
+    /// Binds the currently selected layout to the currently selected screen and reloads it.
+    /// No-op when the layout is already the one bound to the screen (e.g. programmatic resets).
+    /// </summary>
+    private void ApplySelectedLayout()
+    {
+        if (_dataContext.SelectedScreenId is null)
+        {
+            return;
+        }
+
+        System.Windows.Forms.Screen? screen = ScreenUtilities.GetScreenByDeviceName(_dataContext.SelectedScreenId);
+        if (screen is null)
+        {
+            return;
+        }
+
+        string? layoutName = _dataContext.SelectedLayoutName;
+        if (layoutName is null)
+        {
+            return;
+        }
+
+        Layout? layout = _manager.Settings.Layouts.FirstOrDefault(l => l.Name == layoutName);
+        if (layout is null)
+        {
+            return;
+        }
+
+        if (_manager.GetLayoutForScreen(screen) == layout)
+        {
+            return;
+        }
+
+        _manager.BindLayoutToScreen(screen, layout);
+        _manager.ReloadScreen(screen);
+        _dataContext.RefreshSelection();
+    }
+
+    private async void NewLayoutButton_Click(object sender, RoutedEventArgs e)
+    {
+        InputDialog inputDialog = new((string)FindResource("enterLayoutName"))
+        {
+            Owner = Window.GetWindow(this)
+        };
+
+        if (inputDialog.ShowDialog() == true)
+        {
+            if (_manager.Settings.Layouts.Any(l => l.Name.Trim() == inputDialog.ResponseText.Trim()))
+            {
+                Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+                {
+                    Title = App.AppName,
+                    Content = (string)FindResource("layoutAlreadyExists"),
+                    CloseButtonText = "Ok"
+                };
+                _ = await messageBox.ShowDialogAsync();
+                return;
+            }
+
+            _manager.Settings.Layouts.Add(new Layout(inputDialog.ResponseText.Trim()));
+            _manager.SaveSettings();
+
+            // Select the new layout so the user can apply it to the current screen
+            _dataContext.SelectedLayoutName = inputDialog.ResponseText.Trim();
+        }
+    }
+
+    private async void RemoveLayoutButton_Click(object sender, RoutedEventArgs e)
+    {
+        if (_manager.Settings.Layouts.Count <= 1)
+        {
+            Wpf.Ui.Controls.MessageBox cannotDeleteMessageBox = new Wpf.Ui.Controls.MessageBox
+            {
+                Title = App.AppName,
+                Content = (string)FindResource("cannotDeleteLastLayout"),
+                CloseButtonText = "Ok"
+            };
+            _ = await cannotDeleteMessageBox.ShowDialogAsync();
+            return;
+        }
+
+        Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+        {
+            Title = App.AppName,
+            Content = (string)FindResource("confirmDeleteLayout"),
+            PrimaryButtonText = "Yes",
+            SecondaryButtonText = "No",
+            IsCloseButtonEnabled = false
+        };
+        Wpf.Ui.Controls.MessageBoxResult result = await messageBox.ShowDialogAsync();
+        if (result != Wpf.Ui.Controls.MessageBoxResult.Primary) // Primary is "Yes"
+        {
+            return;
+        }
+
+        Layout? layout = _manager.Settings.Layouts.FirstOrDefault(l => l.Name == _dataContext.SelectedLayoutName);
+        if (layout is null)
+        {
+            return;
+        }
+
+        if (layout.Name == Manager.EmptyLayoutName)
+        {
+            Wpf.Ui.Controls.MessageBox cannotDeleteMessageBox = new Wpf.Ui.Controls.MessageBox
+            {
+                Title = App.AppName,
+                Content = (string)FindResource("cannotDeleteEmptyLayout"),
+                CloseButtonText = "Ok"
+            };
+            _ = await cannotDeleteMessageBox.ShowDialogAsync();
+            return;
+        }
+
+        _ = _manager.Settings.Layouts.Remove(layout);
+
+        // Remove any screen bindings pointing to the deleted layout
+        List<string> boundScreens = _manager.Settings.ScreenLayouts
+            .Where(kvp => kvp.Value == layout.Name)
+            .Select(kvp => kvp.Key)
+            .ToList();
+
+        foreach (string screenId in boundScreens)
+        {
+            _ = _manager.Settings.ScreenLayouts.Remove(screenId);
+        }
+
+        _manager.SaveSettings();
+        _manager.LoadLayout();
+        _dataContext.RefreshSelection();
+    }
+
+    #endregion
+
+    private void OptionsCardExpander_Expanded(object sender, RoutedEventArgs e)
+    {
+        if (sender is not Wpf.Ui.Controls.CardExpander expander || expander.Tag is not KeyValuePair<uint, PluginSettings> keyValuePair)
+        {
+            return;
+        }
+
+        PluginSettings? pluginSettings = keyValuePair.Value;
+        uint pluginId = keyValuePair.Key;
+
+        StackPanel optionsPanel = new StackPanel
+        {
+            Visibility = Visibility.Visible
+        };
+
+        expander.Content = optionsPanel;
+        optionsPanel.UpdateLayout();
+
+        // s.Input being null means the plugins has not been loaded yet but the settings are present in the saved configuration.
+        if (pluginSettings is null || pluginSettings.Settings.Count == 0 || pluginSettings.Settings.All(s => s.Input is null))
+        {
+            _ = optionsPanel.Children.Add(new System.Windows.Controls.TextBlock()
+            {
+                Text = (string)FindResource(pluginSettings?.Enabled == true ? "noOptions" : "enablePluginToConfigure")
+            });
+
+            return;
+        }
+
+        SettingElementGenerator settingElementGenerator = new SettingElementGenerator(pluginId);
+
+        foreach (SettingElement settingElement in pluginSettings.Settings)
+        {
+            Wpf.Ui.Controls.CardControl card = new()
+            {
+                Margin = new Thickness(0, 0, 0, 5),
+                Padding = new Thickness(5)
+            };
+
+            System.Windows.Controls.TextBlock textBlock = new()
+            {
+                Text = string.IsNullOrWhiteSpace(settingElement.Name) ? string.Empty : settingElement.Name,
+                Padding = new Thickness(0, 0, 3, 0),
+                VerticalAlignment = VerticalAlignment.Center,
+                FontWeight = FontWeights.SemiBold
+            };
+
+            card.Header = textBlock;
+
+            _ = optionsPanel.Children.Add(card);
+
+            FrameworkElement? control = settingElementGenerator.Generate(settingElement, textBlock);
+
+            if (control is not null)
+            {
+                control.MinWidth = 200;
+                control.MaxWidth = 200;
+                card.Content = control;
+            }
+        }
+
+        optionsPanel.UpdateLayout();
+    }
+}

src/DesktopMagic/Pages/ThemePage.xaml

@@ -0,0 +1,52 @@
+<Page x:Class="DesktopMagic.Pages.ThemePage"
+      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+      xmlns:ui="http://schemas.lepo.co/wpfui/2022/xaml"
+      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+      xmlns:local="clr-namespace:DesktopMagic.Pages"
+      mc:Ignorable="d" 
+      d:DesignHeight="450" d:DesignWidth="800"
+      Title="ThemePage">
+
+    <Grid Margin="{StaticResource DefaultMargin}">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="*" />
+            <RowDefinition Height="auto" />
+        </Grid.RowDefinitions>
+        
+        <ui:ListView x:Name="themesListBox" Grid.Row="0" Grid.ColumnSpan="1" ItemsSource="{Binding Settings.Themes}" SelectedValue="{Binding SelectedLayout.CurrentThemeName}" SelectedValuePath="Name" SelectedIndex="2" SelectionMode="Single">
+            <ui:ListView.ItemTemplate>
+                <DataTemplate>
+                    <Grid>
+                        <Grid.ColumnDefinitions>
+                            <ColumnDefinition Width="*" />
+                            <ColumnDefinition Width="Auto" />
+                        </Grid.ColumnDefinitions>
+                        <TextBlock Margin="8" VerticalAlignment="Center" FontWeight="SemiBold" Text="{Binding Name, Mode=OneWay}" />
+                        <StackPanel Grid.Column="1" VerticalAlignment="Center" Orientation="Horizontal" Margin="{StaticResource DefaultMargin}">
+                            <ui:Button x:Name="editThemeButton" Content="{DynamicResource editTheme}" Icon="{ui:SymbolIcon Color24}" HorizontalAlignment="Stretch" Click="EditThemeButton_Click" FontWeight="Regular" Tag="{Binding}">
+
+                            </ui:Button>
+                        </StackPanel>
+                    </Grid>
+                </DataTemplate>
+            </ui:ListView.ItemTemplate>
+        </ui:ListView>
+        
+        <ui:Card Grid.Row="1" Grid.ColumnSpan="2" Margin="0 5 0 0" Padding="5">
+            <Grid  >
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="1*" />
+                    <ColumnDefinition Width="5" />
+                    <ColumnDefinition Width="0.5*" />
+                    <ColumnDefinition Width="5" />
+                    <ColumnDefinition Width="0.5*" />
+                </Grid.ColumnDefinitions>
+
+                <ui:Button x:Name="newThemeButton" Content="{DynamicResource newTheme}" Icon="{ui:SymbolIcon Add24}" Grid.Column="2" HorizontalAlignment="Stretch" Click="AddThemeButton_Click" FontWeight="Regular"/>
+                <ui:Button x:Name="deleteThemeButton" Content="{DynamicResource deleteTheme}" Icon="{ui:SymbolIcon Delete24}"  Grid.Column="4"  HorizontalAlignment="Stretch" Click="DeleteThemeButton_Click" FontWeight="Regular"/>
+            </Grid>
+        </ui:Card>
+    </Grid>
+</Page>

src/DesktopMagic/Pages/ThemePage.xaml.cs

@@ -0,0 +1,126 @@
+using DesktopMagic.DataContexts;
+using DesktopMagic.Dialogs;
+using DesktopMagic.Plugins;
+
+using System.Linq;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace DesktopMagic.Pages;
+
+/// <summary>
+/// Interaction logic for ThemePage.xaml
+/// </summary>
+public partial class ThemePage : Page
+{
+    private readonly Manager _manager = Manager.Instance;
+    private readonly MainWindowDataContext _dataContext;
+
+    public ThemePage()
+    {
+        InitializeComponent();
+
+        _dataContext = new MainWindowDataContext
+        {
+            Settings = _manager.Settings
+        };
+
+        DataContext = _dataContext;
+
+        // Subscribe to manager events
+        _manager.SettingsChanged += OnSettingsChanged;
+
+        Unloaded += ThemePage_Unloaded;
+    }
+
+    private void ThemePage_Unloaded(object sender, RoutedEventArgs e)
+    {
+        // Unsubscribe from events
+        _manager.SettingsChanged -= OnSettingsChanged;
+    }
+
+    private void OnSettingsChanged()
+    {
+        Dispatcher.Invoke(() =>
+        {
+            _dataContext.Settings = _manager.Settings;
+        });
+    }
+
+    private async void AddThemeButton_Click(object sender, RoutedEventArgs e)
+    {
+        InputDialog inputDialog = new((string)FindResource("enterThemeName"))
+        {
+            Owner = Window.GetWindow(this)
+        };
+
+        if (inputDialog.ShowDialog() == true)
+        {
+            if (_manager.Settings.Themes.Any(l => l.Name.Trim() == inputDialog.ResponseText.Trim()))
+            {
+                Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+                {
+                    Title = App.AppName,
+                    Content = (string)FindResource("themeAlreadyExists"),
+                    CloseButtonText = "Ok"
+                };
+                _ = await messageBox.ShowDialogAsync();
+                return;
+            }
+
+            _manager.Settings.Themes.Add(new Theme(inputDialog.ResponseText.Trim()));
+            _manager.SelectedLayout.CurrentThemeName = inputDialog.ResponseText.Trim();
+            _manager.SaveSettings();
+        }
+    }
+
+    private async void DeleteThemeButton_Click(object sender, RoutedEventArgs e)
+    {
+        if (_manager.Settings.Themes.Count <= 1)
+        {
+            Wpf.Ui.Controls.MessageBox cannotDeleteMessageBox = new Wpf.Ui.Controls.MessageBox
+            {
+                Title = App.AppName,
+                Content = (string)FindResource("cannotDeleteLastTheme"),
+                CloseButtonText = "Ok"
+            };
+            _ = await cannotDeleteMessageBox.ShowDialogAsync();
+            return;
+        }
+
+        var messageBox = new Wpf.Ui.Controls.MessageBox
+        {
+            Title = App.AppName,
+            Content = (string)FindResource("confirmDeleteTheme"),
+            PrimaryButtonText = "Yes",
+            SecondaryButtonText = "No",
+            IsCloseButtonEnabled = false
+        };
+        Wpf.Ui.Controls.MessageBoxResult result = await messageBox.ShowDialogAsync();
+        if (result != Wpf.Ui.Controls.MessageBoxResult.Primary) // Primary is "Yes"
+        {
+            return;
+        }
+
+        if (themesListBox.SelectedItem is Theme theme)
+        {
+            _ = _manager.Settings.Themes.Remove(theme);
+            _manager.SaveSettings();
+        }
+    }
+
+    private void EditThemeButton_Click(object sender, RoutedEventArgs e)
+    {
+        if (sender is not System.Windows.Controls.Button button || button.Tag is not Theme theme)
+        {
+            return;
+        }
+
+        ThemeDialog themeDialog = new(theme.Name, theme, App.AppName)
+        {
+            Owner = Window.GetWindow(this)
+        };
+
+        _ = themeDialog.ShowDialog();
+    }
+}

src/DesktopMagic/Plugins/IPluginWindow.cs

@@ -0,0 +1,28 @@
+using DesktopMagic.Plugins;
+
+using System;
+
+namespace DesktopMagic;
+
+public interface IPluginWindow
+{
+    event Action? PluginLoaded;
+    event Action? OnExit;
+
+    bool IsRunning { get; }
+    PluginMetadata PluginMetadata { get; }
+    string PluginFolderPath { get; }
+    string Title { get; set; }
+    string ScreenDeviceName { get; }
+
+    void Exit();
+    void SetEditMode(bool enabled);
+    void Show();
+    void Hide();
+    void Close();
+
+    void ApplySettingValue(string id, string value);
+    void ApplyButtonClick(string id);
+
+    event System.ComponentModel.CancelEventHandler Closing;
+}

src/DesktopMagic/Plugins/PluginData.cs

@@ -1,15 +1,19 @@
-using DesktopMagic.Api;
+using CuteUtils.Logging;
+
+using DesktopMagic.Api;
 using DesktopMagic.Settings;
 
 using System.Drawing;
 
+using Wpf.Ui.Controls;
+
 namespace DesktopMagic.Plugins;
 
 internal class PluginData(PluginWindow window, PluginSettings pluginSettings) : IPluginData
 {
     private readonly PluginWindow window = window;
 
-    public ITheme Theme { get; } = pluginSettings.Theme;
+    public ITheme Theme => pluginSettings.Theme;
 
     public Size WindowSize => new Size((int)window.ActualWidth, (int)window.ActualHeight);
 
@@ -19,8 +23,56 @@ internal class PluginData(PluginWindow window, PluginSettings pluginSettings) :
 
     public string PluginPath => window.PluginFolderPath;
 
+    public void Log(string message, LogLevel level = LogLevel.Info)
+    {
+        LogSeverity severity = level switch
+        {
+            LogLevel.Info => LogSeverity.Info,
+            LogLevel.Warning => LogSeverity.Warn,
+            LogLevel.Error => LogSeverity.Error,
+            _ => LogSeverity.Info,
+        };
+
+        App.Logger.Log($"\"{PluginName}\" - {message}", "Plugin", severity);
+    }
+
+    public void ShowMessage(string message, string? title = null)
+    {
+        title ??= PluginName;
+
+        _ = window.Dispatcher.Invoke(async () =>
+        {
+            System.Windows.Window temporaryOwner = new()
+            {
+                AllowsTransparency = true,
+                ShowInTaskbar = false,
+                WindowStyle = System.Windows.WindowStyle.None,
+                Background = System.Windows.Media.Brushes.Transparent,
+                Topmost = true,
+            };
+
+            temporaryOwner.Show();
+
+            MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+            {
+                Owner = temporaryOwner,
+                Title = $"{App.AppName} - {title}",
+                Content = message,
+                CloseButtonText = "Ok"
+            };
+            _ = await messageBox.ShowDialogAsync();
+
+            temporaryOwner.Close();
+        });
+    }
+
     public void UpdateWindow()
     {
         window.UpdatePluginWindow();
     }
+
+    public void SaveState()
+    {
+        window.SavePluginState();
+    }
 }

src/DesktopMagic/Plugins/PluginEntry.xaml

@@ -2,8 +2,8 @@
              xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
              xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+             xmlns:ui="http://schemas.lepo.co/wpfui/2022/xaml"
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-             xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
              xmlns:local="clr-namespace:DesktopMagic.Plugins"
              xmlns:dataContext="clr-namespace:DesktopMagic.DataContexts"
              d:DataContext="{d:DesignInstance Type=dataContext:PluginEntryDataContext}"
@@ -12,11 +12,12 @@
              Background="{DynamicResource MaterialDesignPaper}"
              FontFamily="{DynamicResource MaterialDesignFont}"
              Visibility="{Binding Visibility}">
-    <Grid Background="White" Margin="10">
+    <ui:Card Padding="5">
+        <Grid>
             <Grid.RowDefinitions>
                 <RowDefinition Height="2*" />
                 <RowDefinition Height="auto" />
-            <RowDefinition Height="3*" />
+                <RowDefinition Height="auto" />
             </Grid.RowDefinitions>
 
             <Grid.ColumnDefinitions>
@@ -24,40 +25,29 @@
                 <ColumnDefinition />
             </Grid.ColumnDefinitions>
             
-        <Border HorizontalAlignment="Center" Margin="10" Width="100" Height="100" BorderThickness="1" BorderBrush="LightGray">
-            <Image Source="{Binding Logo, FallbackValue={StaticResource ModioCogBlue}, TargetNullValue={StaticResource ModioCogBlue}}" Width="100" Height="100" />
-        </Border>
+            <Image Width="100" Height="100" Margin="5" Source="{Binding Logo, FallbackValue={StaticResource ModioCogBlue}, TargetNullValue={StaticResource ModioCogBlue}}" VerticalAlignment="Stretch" HorizontalAlignment="Stretch" />
 
             <StackPanel Grid.Column="1" VerticalAlignment="Center">
-            <Label Content="{Binding Author}" HorizontalAlignment="Center" ContentStringFormat="{DynamicResource authorFormat}" />
+                <Label Content="{Binding Author, Converter={StaticResource UnderscoreEscapingConverter}}" HorizontalAlignment="Center" ContentStringFormat="{DynamicResource authorFormat}" />
                 <Label Content="{Binding DateAdded}" HorizontalAlignment="Center" ContentStringFormat="{DynamicResource addedFormat}" />
                 <Label Content="{Binding DateUpdated}" HorizontalAlignment="Center" ContentStringFormat="{DynamicResource updatedFormat}" />
                 <Label Content="{Binding Version}" HorizontalAlignment="Center" ContentStringFormat="{DynamicResource versionFormat}" />
             </StackPanel>
 
-        <Grid Grid.Row="1" Grid.ColumnSpan="2">
+            <Grid Grid.Row="1" Grid.ColumnSpan="2" Margin="0 5">
                 <Grid.ColumnDefinitions>
                     <ColumnDefinition />
                     <ColumnDefinition />
                 </Grid.ColumnDefinitions>
 
-            <Button Grid.Column="0" Command="{Binding InstallUninstallButtonData.Command}" IsEnabled="{Binding InstallUninstallButtonData.IsEnabled}" VerticalAlignment="Bottom" HorizontalAlignment="Stretch" Margin="10 5 5 0">
-                <StackPanel Orientation="Horizontal">
-                    <materialDesign:PackIcon Kind="{Binding InstallUninstallButtonData.IconKind}" Margin="0 0 10 0" />
-                    <TextBlock Text="{Binding InstallUninstallButtonData.Text}" />
-                </StackPanel>
-            </Button>
-            <Button Grid.Column="1" Command="{Binding OpenButtonData.Command}" IsEnabled="{Binding OpenButtonData.IsEnabled}" VerticalAlignment="Bottom" HorizontalAlignment="Stretch" Margin="5 5 10 0">
-                <StackPanel Orientation="Horizontal">
-                    <materialDesign:PackIcon Kind="{Binding OpenButtonData.IconKind}" Margin="0 0 10 0" />
-                    <TextBlock Text="{Binding OpenButtonData.Text}" />
-                </StackPanel>
-            </Button>
+                <ui:Button Content="{Binding InstallUninstallButtonData.Text}" Icon="{Binding InstallUninstallButtonData.Icon}" Grid.Column="0" Command="{Binding InstallUninstallButtonData.Command}" IsEnabled="{Binding InstallUninstallButtonData.IsEnabled}" VerticalAlignment="Stretch" HorizontalAlignment="Stretch"/>
+                <ui:Button Content="{Binding OpenButtonData.Text}" Icon="{Binding OpenButtonData.Icon}" Grid.Column="1" Command="{Binding OpenButtonData.Command}" IsEnabled="{Binding OpenButtonData.IsEnabled}" VerticalAlignment="Stretch" HorizontalAlignment="Stretch" Margin="5 0 5 0"/>
             </Grid>
 
-        <StackPanel Grid.Row="2" Grid.ColumnSpan="2" Margin="10">
-            <Label Content="{Binding Name}" FontSize="20" Padding="0" />
-            <TextBlock Text="{Binding Description}" TextWrapping="Wrap" />
+            <StackPanel Grid.Row="2" Grid.ColumnSpan="2" Margin="5">
+                <ui:TextBlock Text="{Binding Name, Converter={StaticResource UnderscoreEscapingConverter}}" FontTypography="Title" Padding="0" Margin="0 0 0 5" />
+                <TextBlock Text="{Binding Description}" TextWrapping="Wrap" Margin="0" />
             </StackPanel>
         </Grid>
+    </ui:Card>
 </UserControl>

src/DesktopMagic/Plugins/PluginManager.xaml

@@ -1,25 +1,21 @@
-<Window x:Class="DesktopMagic.Plugins.PluginManager"
+<Page x:Class="DesktopMagic.Plugins.PluginManager"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-        xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
+        xmlns:ui="http://schemas.lepo.co/wpfui/2022/xaml"
         xmlns:busyIndicator="https://github.com/moh3ngolshani/BusyIndicator"
         xmlns:local="clr-namespace:DesktopMagic.Plugins"
         xmlns:dataContexts="clr-namespace:DesktopMagic.DataContexts"
         mc:Ignorable="d"
         d:DataContext="{d:DesignInstance Type=dataContexts:PluginManagerDataContext}"
-        Title="{DynamicResource pluginManager}"
-        Height="450"
-        Width="800"
-        MinHeight="520"
-        MinWidth="700"
-        WindowStyle="ToolWindow"
-        Background="{DynamicResource MaterialDesignPaper}"
-        FontFamily="{DynamicResource MaterialDesignFont}">
+        d:DesignHeight="450"
+        d:DesignWidth="800"
+        ScrollViewer.CanContentScroll="False"
+        Title="{DynamicResource pluginManager}">
 
-    <busyIndicator:BusyMask x:Name="BusyIndicator" IsBusy="{Binding IsLoading}"  IndicatorType="Cogs"  BusyContent="Please wait..."  BusyContentMargin="0,20,0,0"  IsBusyAtStartup="False">
-        <Grid Margin="5">
+    <busyIndicator:BusyMask x:Name="BusyIndicator" IsBusy="{Binding IsLoading}" IndicatorType="ThreeDots" BusyContent="Please wait..." BusyContentMargin="0,20,0,0" Foreground="{DynamicResource TextFillColorPrimaryBrush}" Background="{DynamicResource ControlStrokeColorDefaultBrush}">
+        <Grid Margin="{StaticResource DefaultMargin}">
             <Grid.RowDefinitions>
                 <RowDefinition Height="auto" />
                 <RowDefinition Height="auto" />
@@ -28,21 +24,29 @@
             </Grid.RowDefinitions>
             <Grid.ColumnDefinitions>
                 <ColumnDefinition />
+                <ColumnDefinition Width="5" />
                 <ColumnDefinition />
             </Grid.ColumnDefinitions>
 
-            <Label Content="{DynamicResource allPlugins}" FontSize="20" />
+            <ui:Card Grid.ColumnSpan="3" Padding="5" Margin="0 0 0 5">
+                <Grid>
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition />
+                        <ColumnDefinition Width="10" />
+                        <ColumnDefinition />
+                    </Grid.ColumnDefinitions>
 
-            <TextBox Grid.Row="1" Text="{Binding AllPluginsSearchText, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" TextChanged="AllPluginsSearchTextBox_TextChanged" materialDesign:HintAssist.Hint="Search..." materialDesign:TextFieldAssist.HasLeadingIcon="True"  materialDesign:TextFieldAssist.LeadingIcon="Search" />
+                    <ui:TextBox Grid.Column="0" Text="{Binding AllPluginsSearchText, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" TextChanged="AllPluginsSearchTextBox_TextChanged" PlaceholderText="{DynamicResource searchAllPlugins}" Icon="{ui:SymbolIcon Search24}" IconPlacement="Right" />
+                    <ui:TextBox Grid.Column="2" Text="{Binding InstalledPluginsSearchText, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" TextChanged="InstalledPluginsSearchTextBox_TextChanged" PlaceholderText="{DynamicResource searchInstalledPlugins}" Icon="{ui:SymbolIcon Search24}" IconPlacement="Right" />
+                </Grid>
+            </ui:Card>
 
-            <busyIndicator:BusyMask Grid.Row="2" IsBusy="{Binding IsSearching}" IndicatorType="Ring"  BusyContent="Searching..."  BusyContentMargin="0,50,0,0"  IsBusyAtStartup="False">
-                <ScrollViewer VerticalScrollBarVisibility="Auto">
+            <busyIndicator:BusyMask Grid.Row="2" IsBusy="{Binding IsSearching}" IndicatorType="ThreeDots" BusyContent="Searching..." BusyContentMargin="0,50,0,0" Foreground="{DynamicResource TextFillColorPrimaryBrush}" Background="{DynamicResource ControlStrokeColorDefaultBrush}">
+                <ScrollViewer VerticalScrollBarVisibility="Auto" VerticalAlignment="Stretch" Padding="0" VerticalContentAlignment="Top" Margin="0 0 2.5 0">
                     <ItemsControl ItemsSource="{Binding AllPlugins}">
                         <ItemsControl.ItemTemplate>
                             <DataTemplate>
-                                <Border BorderBrush="LightGray" BorderThickness="1">
-                                    <local:ModEntry />
-                                </Border>
+                                <local:ModEntry Margin="0 0 0 5" />
                             </DataTemplate>
                         </ItemsControl.ItemTemplate>
                         <ItemsControl.Style>
@@ -64,17 +68,11 @@
                 </ScrollViewer>
             </busyIndicator:BusyMask>
 
-            <Label Grid.Column="1" Content="{DynamicResource installedPlugins}" FontSize="20" />
-
-            <TextBox Grid.Row="1" Grid.Column="1" Text="{Binding InstalledPluginsSearchText, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" TextChanged="InstalledPluginsSearchTextBox_TextChanged" materialDesign:HintAssist.Hint="Search..." materialDesign:TextFieldAssist.HasLeadingIcon="True"  materialDesign:TextFieldAssist.LeadingIcon="Search" />
-
-            <ScrollViewer Grid.Row="2" Grid.Column="1" VerticalScrollBarVisibility="Auto">
-                <ItemsControl  ItemsSource="{Binding InstalledPlugins}">
+            <ScrollViewer VerticalScrollBarVisibility="Auto" Grid.Row="2" Grid.Column="2" VerticalAlignment="Stretch" Padding="0" VerticalContentAlignment="Top">
+                <ItemsControl  ItemsSource="{Binding InstalledPlugins}" Margin="2.5 0 0 0">
                     <ItemsControl.ItemTemplate>
                         <DataTemplate>
-                            <Border BorderBrush="LightGray" BorderThickness="1">
-                                <local:ModEntry />
-                            </Border>
+                            <local:ModEntry Margin="0 0 0 5"/>
                         </DataTemplate>
                     </ItemsControl.ItemTemplate>
                     <ItemsControl.Style>
@@ -95,23 +93,24 @@
                 </ItemsControl>
             </ScrollViewer>
 
-            <Border Grid.Row="3" Grid.ColumnSpan="2" Padding="0 5 0 0" BorderThickness="0 2 0 0" BorderBrush="DarkGray">
-                <DockPanel>
-                    <Image Source="{StaticResource ModioLogoBlueDark}" Cursor="Hand" Height="30" MouseUp="Image_MouseUp" HorizontalAlignment="Left" />
-                    <Button DockPanel.Dock="Right" HorizontalAlignment="Right" Click="LogInButton_Click">
-                        <StackPanel Orientation="Horizontal">
-                            <materialDesign:PackIcon Kind="Login" Margin="0 0 10 0" />
-                            <TextBlock Text="{Binding LoginButtonText}" />
-                        </StackPanel>
-                    </Button>
-                    <Button DockPanel.Dock="Right" HorizontalAlignment="Right" Margin="0 0 10 0" Click="CreatePluginButton_Click">
-                        <StackPanel Orientation="Horizontal">
-                            <materialDesign:PackIcon Kind="Add" Margin="0 0 10 0" />
-                            <TextBlock Text="{DynamicResource createNewPlugin}" />
-                        </StackPanel>
-                    </Button>
-                </DockPanel>
-            </Border>
+            <ui:Card Grid.Row="3" Grid.ColumnSpan="3" Padding="5" Margin="0 5 0 0">
+                <Grid>
+                    <Grid.ColumnDefinitions>
+                        <ColumnDefinition Width="*" />
+                        <ColumnDefinition Width="15" />
+                        <ColumnDefinition Width="1.05*" />
+                        <ColumnDefinition Width="5.5" />
+                        <ColumnDefinition Width="1.05*" />
+                        <ColumnDefinition Width="5" />
+                        <ColumnDefinition Width="1.05*" />
+                    </Grid.ColumnDefinitions>
+
+                    <Image Source="{Binding ModIoIcon}" Cursor="Hand" Height="30" MouseUp="Image_MouseUp" HorizontalAlignment="Left" />
+                    <ui:Button Content="{DynamicResource createNewPlugin}" Icon="{ui:SymbolIcon Add24}" Grid.Column="2" HorizontalAlignment="Stretch" Click="CreatePluginButton_Click"/>
+                    <ui:Button Content="{DynamicResource reloadPlugins}" Icon="{ui:SymbolIcon ArrowClockwise24}" Grid.Column="4" HorizontalAlignment="Stretch" Click="ReloadPluginsButton_Click"/>
+                    <ui:Button Content="{Binding LoginButtonText}" Icon="{ui:SymbolIcon PersonKey20}" Grid.Column="6" HorizontalAlignment="Stretch" Click="LogInButton_Click"/>
+                </Grid>
+            </ui:Card>
         </Grid>
     </busyIndicator:BusyMask>
-</Window>
+</Page>

src/DesktopMagic/Plugins/PluginManager.xaml.cs

@@ -8,7 +8,6 @@ using Modio.Models;
 
 using System;
 using System.Collections.Generic;
-using System.ComponentModel;
 using System.Diagnostics;
 using System.Globalization;
 using System.IO;
@@ -19,6 +18,7 @@ using System.Text.Json;
 using System.Text.RegularExpressions;
 using System.Threading.Tasks;
 using System.Windows;
+using System.Windows.Controls;
 using System.Windows.Threading;
 using System.Xml.Linq;
 
@@ -30,7 +30,7 @@ namespace DesktopMagic.Plugins;
 /// <summary>
 /// Interaction logic for PluginManager.xaml
 /// </summary>
-public partial class PluginManager : Window
+public partial class PluginManager : Page
 {
     private const int ModIoGameId = 5665;
     private const string ModIoApiKey = "88e6ea774c3a502b06114e7fee0829ac";
@@ -38,12 +38,14 @@ public partial class PluginManager : Window
     private readonly PluginManagerDataContext pluginManagerDataContext = new();
     private readonly string pluginsPath = Path.Combine(App.ApplicationDataPath, "Plugins");
     private readonly string pluginDevelopmentPath = Path.Combine(App.ApplicationDataPath, "PluginDevelopment");
+    private readonly Manager _manager = Manager.Instance;
 
     private readonly DispatcherTimer searchTimer = new()
     {
         Interval = TimeSpan.FromMilliseconds(300),
     };
 
+    private bool changed = false;
     private Client modIoClient;
 
     public PluginManager()
@@ -55,11 +57,13 @@ public partial class PluginManager : Window
         if (modIoAccessToken is null)
         {
             modIoClient = new Client(new Credentials(ModIoApiKey));
+            App.Logger.LogInfo("Initialized mod.io client without authentication", source: "PluginManager");
         }
         else
         {
             modIoClient = new Client(new Credentials(ModIoApiKey, modIoAccessToken));
             pluginManagerDataContext.IsAuthenticated = true;
+            App.Logger.LogInfo("Initialized mod.io client with authentication", source: "PluginManager");
         }
 
         InitializeComponent();
@@ -70,11 +74,16 @@ public partial class PluginManager : Window
             searchTimer.Stop();
             await SearchAllPlugins(pluginManagerDataContext.AllPluginsSearchText);
         };
+
+        Loaded += PluginManager_Loaded;
+        Unloaded += PluginManager_Unloaded;
     }
 
     public async Task Remove(string pluginPath, uint id)
     {
+        App.Logger.LogInfo($"Removing plugin with ID {id} from path: {pluginPath}", source: "PluginManager");
         pluginManagerDataContext.IsLoading = true;
+        changed = true;
 
         PluginEntryDataContext? pluginEntryDataContext = pluginManagerDataContext.InstalledPlugins.FirstOrDefault(p => p.Id == id);
 
@@ -83,10 +92,17 @@ public partial class PluginManager : Window
             try
             {
                 Directory.Delete(pluginPath, true);
+                App.Logger.LogInfo($"Successfully deleted plugin directory: {pluginPath}", source: "PluginManager");
             }
             catch (Exception ex)
             {
-                _ = MessageBox.Show(ex.Message, "Plugin Manager", MessageBoxButton.OK, MessageBoxImage.Error);
+                Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+                {
+                    Title = "Plugin Manager",
+                    Content = ex.Message,
+                    CloseButtonText = "Ok"
+                };
+                _ = await messageBox.ShowDialogAsync();
                 App.Logger.LogError(ex.Message, source: "PluginManager");
             }
         }
@@ -94,41 +110,115 @@ public partial class PluginManager : Window
         if (pluginEntryDataContext is not null)
         {
             _ = pluginManagerDataContext.InstalledPlugins.Remove(pluginEntryDataContext);
+            App.Logger.LogInfo($"Removed plugin {id} from installed plugins list", source: "PluginManager");
         }
 
         if (pluginManagerDataContext.IsAuthenticated)
+        {
+            try
             {
                 await modIoClient.Games[ModIoGameId].Mods.Unsubscribe(id);
+                App.Logger.LogInfo($"Unsubscribed from plugin {id} on mod.io", source: "PluginManager");
+            }
+            catch (Exception ex)
+            {
+                App.Logger.LogError($"Failed to unsubscribe from plugin {id}: {ex.Message}", source: "PluginManager");
+            }
         }
 
         pluginManagerDataContext.IsLoading = false;
     }
 
-    protected override async void OnInitialized(EventArgs e)
-    {
-        base.OnInitialized(e);
+    [GeneratedRegex(@"[^a-zA-Z0-9]")]
+    private static partial Regex IdentifierNameRegex();
 
+    private static string GetPluginSafeName(string pluginName)
+    {
+        string pluginSafeName = pluginName.ToLower().Replace("_", " ");
+
+        TextInfo info = CultureInfo.CurrentCulture.TextInfo;
+        pluginSafeName = info.ToTitleCase(pluginSafeName);
+        pluginSafeName = IdentifierNameRegex().Replace(pluginSafeName, "");
+
+        return pluginSafeName;
+    }
+
+    private async void PluginManager_Loaded(object sender, RoutedEventArgs e)
+    {
+        await InitializePluginManager();
+    }
+
+    private void PluginManager_Unloaded(object sender, RoutedEventArgs e)
+    {
+        searchTimer.Stop();
+
+        if (changed)
+        {
+            _manager.ReloadPlugins();
+        }
+    }
+
+    private async Task InitializePluginManager()
+    {
+        App.Logger.LogInfo("Initializing Plugin Manager", source: "PluginManager");
         HashSet<uint> pluginIds = [];
 
+        pluginManagerDataContext.IsLoading = true;
+        pluginManagerDataContext.InstalledPlugins.Clear();
+        pluginManagerDataContext.AllPlugins.Clear();
+
         foreach (string pluginPath in Directory.GetDirectories(pluginsPath))
         {
             string pluginMetadataPath = Path.Combine(pluginPath, "metadata.json");
+
             if (!File.Exists(pluginMetadataPath))
             {
+                App.Logger.LogWarn($"Plugin metadata not found at: {pluginMetadataPath}", source: "PluginManager");
                 continue;
             }
 
             PluginMetadata? pluginMetadata = JsonSerializer.Deserialize<PluginMetadata>(await File.ReadAllTextAsync(pluginMetadataPath));
 
-            if (pluginMetadata is not null)
+            if (pluginMetadata is null)
             {
-                pluginManagerDataContext.InstalledPlugins.Add(new PluginEntryDataContext(pluginMetadata, new CommandHandler(async () => await Remove(pluginPath, pluginMetadata.Id)), PluginEntryDataContext.Mode.Uninstall, pluginPath));
+                App.Logger.LogWarn($"Failed to deserialize plugin metadata from: {pluginMetadataPath}", source: "PluginManager");
+                continue;
+            }
+
+            string csprojPath = GetCsprojPath(pluginMetadata.Name);
+
+            App.Logger.LogInfo($"Loaded plugin: {pluginMetadata.Name} (ID: {pluginMetadata.Id})", source: "PluginManager");
+            pluginManagerDataContext.InstalledPlugins.Add(new PluginEntryDataContext(pluginMetadata, new CommandHandler(async () => await Remove(pluginPath, pluginMetadata.Id)), PluginEntryDataContext.Mode.Uninstall, pluginPath, csprojPath));
             _ = pluginIds.Add(pluginMetadata.Id);
+
+            if (pluginMetadata.IsLocalPlugin)
+            {
+                continue;
+            }
+
+            try
+            {
+                Mod mod = await modIoClient.Games[ModIoGameId].Mods[pluginMetadata.Id].Get();
+
+                if (DateTimeOffset.FromUnixTimeSeconds(mod.DateUpdated).DateTime > pluginMetadata.Updated && pluginMetadata.SupportsUnloading)
+                {
+                    App.Logger.LogInfo($"Plugin {pluginMetadata.Id} has an update available, reinstalling", source: "PluginManager");
+                    await Remove(pluginPath, pluginMetadata.Id);
+                    await Install(mod);
+                    pluginManagerDataContext.IsLoading = true;
+                }
+            }
+            catch (Exception ex)
+            {
+                App.Logger.LogError($"Failed to check for plugin {pluginMetadata.Id} updates: {ex.Message}", source: "PluginManager");
             }
         }
 
         Filter filter = ModFilter.Popular.Desc().Limit(100);
 
+        try
+        {
+            App.Logger.LogInfo("Fetching popular plugins from mod.io", source: "PluginManager");
             IAsyncEnumerable<Mod> mods = modIoClient.Games[ModIoGameId].Mods.Search(filter).ToEnumerable();
             await foreach (Mod mod in mods)
             {
@@ -139,26 +229,28 @@ public partial class PluginManager : Window
 
                 pluginManagerDataContext.AllPlugins.Add(new PluginEntryDataContext(new(mod), new CommandHandler(async () => await Install(mod)), PluginEntryDataContext.Mode.Install));
             }
+            App.Logger.LogInfo($"Loaded {pluginManagerDataContext.AllPlugins.Count} available plugins", source: "PluginManager");
+        }
+        catch (Exception ex)
+        {
+            App.Logger.LogError($"Failed to fetch plugins from mod.io: {ex.Message}", source: "PluginManager");
+        }
 
         await SyncPlugins();
 
         pluginManagerDataContext.IsLoading = false;
+        App.Logger.LogInfo("Plugin Manager initialization complete", source: "PluginManager");
     }
 
-    protected override void OnClosing(CancelEventArgs e)
-    {
-        e.Cancel = pluginManagerDataContext.IsLoading;
-    }
-
-    [GeneratedRegex(@"[^a-zA-Z0-9]")]
-    private static partial Regex IdentifierNameRegex();
-
     private async Task Install(Mod mod)
     {
+        App.Logger.LogInfo($"Installing plugin: {mod.Name} (ID: {mod.Id})", source: "PluginManager");
         pluginManagerDataContext.IsLoading = true;
+        changed = true;
 
         if (mod.Modfile?.Download?.BinaryUrl is null)
         {
+            App.Logger.LogWarn($"Plugin {mod.Id} has no download URL", source: "PluginManager");
             return;
         }
 
@@ -166,28 +258,39 @@ public partial class PluginManager : Window
         string pluginPath = Path.Combine(pluginsPath, pluginGuid);
         string zipFilePath = Path.Combine(pluginsPath, pluginGuid + ".zip");
 
+        try
+        {
+            App.Logger.LogInfo($"Downloading plugin from: {mod.Modfile.Download.BinaryUrl}", source: "PluginManager");
             using (Stream fileStream = await httpClient.GetStreamAsync(mod.Modfile.Download.BinaryUrl))
             {
                 using FileStream outputFileStream = new FileStream(zipFilePath, FileMode.Create);
-
                 await fileStream.CopyToAsync(outputFileStream);
             }
+            App.Logger.LogInfo($"Plugin downloaded to: {zipFilePath}", source: "PluginManager");
 
             using (ZipArchive zipArchive = ZipFile.OpenRead(zipFilePath))
             {
                 zipArchive.ExtractToDirectory(pluginPath);
             }
+            App.Logger.LogInfo($"Plugin extracted to: {pluginPath}", source: "PluginManager");
 
             string pluginMetadataPath = Path.Combine(pluginPath, "metadata.json");
             await File.WriteAllTextAsync(pluginMetadataPath, JsonSerializer.Serialize(new PluginMetadata(mod)));
 
             File.Delete(zipFilePath);
 
-        if (!File.Exists(Path.Combine(pluginPath, "main.dll")))
+            if (!File.Exists(Path.Combine(pluginPath, "main.dll")) && !File.Exists(Path.Combine(pluginPath, "main.html")))
             {
-            _ = Remove(pluginPath, mod.Id);
+                App.Logger.LogError($"Plugin {mod.Id} does not contain main.dll or main.html", source: "PluginManager");
+                await Remove(pluginPath, mod.Id);
                 pluginManagerDataContext.IsLoading = false;
-            _ = MessageBox.Show("The plugin you are trying to install does not contain a \"main.dll\" file. Please contact the plugin author.", "Plugin Manager", MessageBoxButton.OK, MessageBoxImage.Error);
+                Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+                {
+                    Title = "Plugin Manager",
+                    Content = "The plugin you are trying to install does not contain a \"main.dll\" or \"main.html\" file. Please contact the plugin author.",
+                    CloseButtonText = "Ok"
+                };
+                _ = await messageBox.ShowDialogAsync();
                 return;
             }
 
@@ -199,11 +302,32 @@ public partial class PluginManager : Window
             }
 
             if (pluginManagerDataContext.IsAuthenticated)
+            {
+                try
                 {
                     await modIoClient.Games[ModIoGameId].Mods.Subscribe(mod.Id);
+                    App.Logger.LogInfo($"Subscribed to plugin {mod.Id} on mod.io", source: "PluginManager");
+                }
+                catch (Exception ex)
+                {
+                    App.Logger.LogError($"Failed to subscribe to plugin {mod.Id}: {ex.Message}", source: "PluginManager");
+                }
             }
 
             pluginManagerDataContext.InstalledPlugins.Add(new PluginEntryDataContext(new PluginMetadata(mod), new CommandHandler(async () => await Remove(pluginPath, mod.Id)), PluginEntryDataContext.Mode.Uninstall, pluginPath));
+            App.Logger.LogInfo($"Successfully installed plugin: {mod.Name} (ID: {mod.Id})", source: "PluginManager");
+        }
+        catch (Exception ex)
+        {
+            App.Logger.LogError($"Failed to install plugin {mod.Id}: {ex.Message}", source: "PluginManager");
+            Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+            {
+                Title = "Plugin Manager",
+                Content = $"Failed to install plugin: {ex.Message}",
+                CloseButtonText = "Ok"
+            };
+            _ = await messageBox.ShowDialogAsync();
+        }
 
         pluginManagerDataContext.IsLoading = false;
     }
@@ -217,6 +341,7 @@ public partial class PluginManager : Window
             FileName = uri
         };
         _ = Process.Start(psi);
+        App.Logger.LogInfo($"Opened mod.io page: {uri}", source: "PluginManager");
     }
 
     private void AllPluginsSearchTextBox_TextChanged(object sender, System.Windows.Controls.TextChangedEventArgs e)
@@ -246,6 +371,7 @@ public partial class PluginManager : Window
 
     private async Task SearchAllPlugins(string searchString)
     {
+        App.Logger.LogInfo($"Searching plugins with query: {searchString}", source: "PluginManager");
         pluginManagerDataContext.AllPlugins.Clear();
 
         if (!searchString.Contains('*'))
@@ -255,6 +381,8 @@ public partial class PluginManager : Window
 
         Filter filter = ModFilter.Name.Like($"{searchString}").And(ModFilter.Popular.Desc()).Limit(100);
 
+        try
+        {
             IAsyncEnumerable<Mod> mods = modIoClient.Games[ModIoGameId].Mods.Search(filter).ToEnumerable();
             await foreach (Mod mod in mods)
             {
@@ -265,28 +393,56 @@ public partial class PluginManager : Window
 
                 pluginManagerDataContext.AllPlugins.Add(new PluginEntryDataContext(new(mod), new CommandHandler(async () => await Install(mod)), PluginEntryDataContext.Mode.Install));
             }
+            App.Logger.LogInfo($"Search completed: {pluginManagerDataContext.AllPlugins.Count} plugins found", source: "PluginManager");
+        }
+        catch (Exception ex)
+        {
+            App.Logger.LogError($"Plugin search failed: {ex.Message}", source: "PluginManager");
+        }
 
         pluginManagerDataContext.IsSearching = false;
     }
 
-    private void CreatePluginButton_Click(object sender, RoutedEventArgs e)
+    private async void ReloadPluginsButton_Click(object sender, RoutedEventArgs e)
+    {
+        _manager.ReloadPlugins();
+        await InitializePluginManager();
+        changed = false;
+    }
+
+    private async void CreatePluginButton_Click(object sender, RoutedEventArgs e)
     {
         try
         {
-            CreateNewPlugin();
+            await CreateNewPlugin();
         }
         catch (Exception ex)
         {
             App.Logger.LogError(ex.Message, source: "PluginManager");
-            _ = MessageBox.Show(ex.Message, "Plugin Manager", MessageBoxButton.OK, MessageBoxImage.Error);
+            Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+            {
+                Title = "Plugin Manager",
+                Content = ex.Message,
+                CloseButtonText = "Ok"
+            };
+            _ = await messageBox.ShowDialogAsync();
         }
     }
 
-    private void CreateNewPlugin()
+    private async Task CreateNewPlugin()
     {
+        App.Logger.LogInfo("Creating new plugin", source: "PluginManager");
+
         if (!FileUtilities.ExistsOnPath("dotnet.exe"))
         {
-            _ = MessageBox.Show("The .NET SDK is required to create a plugin. Please install it and try again.", "Plugin Manager", MessageBoxButton.OK, MessageBoxImage.Error);
+            App.Logger.LogError(".NET SDK not found on PATH", source: "PluginManager");
+            Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+            {
+                Title = "Plugin Manager",
+                Content = "The .NET SDK is required to create a plugin. Please install it and try again.",
+                CloseButtonText = "Ok"
+            };
+            _ = await messageBox.ShowDialogAsync();
             return;
         }
 
@@ -294,22 +450,21 @@ public partial class PluginManager : Window
         string pluginPath = Path.Combine(pluginsPath, pluginGuid);
         uint pluginId = (uint)Random.Shared.Next(1000, 9999);
 
-        InputDialog inputDialog = new((string)FindResource("enterPluginName"), "Plugin Manager")
+        CreatePluginDialog inputDialog = new()
         {
-            Owner = this,
+            Owner = Window.GetWindow(this),
         };
 
         if (inputDialog.ShowDialog() != true)
         {
+            App.Logger.LogInfo("Plugin creation cancelled by user", source: "PluginManager");
             return;
         }
 
         string pluginName = inputDialog.ResponseText;
-        string pluginSafeName = pluginName.ToLower().Replace("_", " ");
+        string pluginSafeName = GetPluginSafeName(pluginName);
 
-        TextInfo info = CultureInfo.CurrentCulture.TextInfo;
-        pluginSafeName = info.ToTitleCase(pluginSafeName);
-        pluginSafeName = IdentifierNameRegex().Replace(pluginSafeName, "");
+        App.Logger.LogInfo($"Creating plugin with name: {pluginName} (safe name: {pluginSafeName})", source: "PluginManager");
 
         if (!Directory.Exists(pluginDevelopmentPath))
         {
@@ -320,25 +475,44 @@ public partial class PluginManager : Window
 
         if (Directory.Exists(pluginProjectPath))
         {
-            _ = MessageBox.Show("A plugin with the same name already exists. Please choose a different name.", "Plugin Manager", MessageBoxButton.OK, MessageBoxImage.Error);
+            App.Logger.LogWarn($"Plugin project already exists: {pluginProjectPath}", source: "PluginManager");
+            Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+            {
+                Title = "Plugin Manager",
+                Content = "A plugin with the same name already exists. Please choose a different name.",
+                CloseButtonText = "Ok"
+            };
+            _ = await messageBox.ShowDialogAsync();
             return;
         }
 
+        pluginManagerDataContext.IsLoading = true;
+
         PluginMetadata pluginMetadata = new(pluginName, pluginId);
 
         _ = Directory.CreateDirectory(pluginPath);
         _ = Directory.CreateDirectory(pluginProjectPath);
 
         string pluginMetadataPath = Path.Combine(pluginPath, "metadata.json");
-        File.WriteAllText(pluginMetadataPath, JsonSerializer.Serialize(pluginMetadata));
+        await File.WriteAllTextAsync(pluginMetadataPath, JsonSerializer.Serialize(pluginMetadata));
 
+        if (inputDialog.IsWebPlugin)
+        {
+            await CreateNewWebPlugin(pluginPath, pluginName);
+            changed = true;
+            await InitializePluginManager();
+            pluginManagerDataContext.IsLoading = false;
+            return;
+        }
+
+        App.Logger.LogInfo($"Creating .NET project at: {pluginProjectPath}", source: "PluginManager");
         string cmd = $"new classlib -n {pluginSafeName} -o {pluginProjectPath} -f net8.0 --target-framework-override net8.0-windows7";
         Process process = Process.Start("dotnet", cmd);
-        process.WaitForExit();
+        await process.WaitForExitAsync();
 
-        // Install the required NuGet packages
+        App.Logger.LogInfo("Installing NuGet package: DesktopMagic.Api", source: "PluginManager");
         process = Process.Start("dotnet", $"add {pluginProjectPath} package DesktopMagic.Api");
-        process.WaitForExit();
+        await process.WaitForExitAsync();
 
         File.Move(Path.Combine(pluginProjectPath, "Class1.cs"), Path.Combine(pluginProjectPath, $"{pluginSafeName}.cs"));
 
@@ -352,26 +526,21 @@ public class {pluginSafeName}Plugin : Plugin
     public override Bitmap Main()
     {{
         Bitmap bmp = new Bitmap(2000, 1000);
+        bmp.SetResolution(100, 100); // Set DPI to avoid scaling issues.
 
         using (Graphics g = Graphics.FromImage(bmp))
         {{
-            g.Clear(Application.Theme.PrimaryColor); // Set the background color to the color specified in the DesktopMagic application.
-
-            g.DrawString(""Hello World"", new Font(Application.Theme.Font, 100), Brushes.Black, new PointF(0, 0)); // Draw ""Hello World"" to the image.
+            g.DrawString(""Hello World!"", new Font(Application.Theme.Font, 100), new SolidBrush(Application.Theme.PrimaryColor), new PointF(0, 0)); // Draw ""Hello World"" to the image.
         }}
 
-        bmp.SetResolution(300, 300); // Set DPI to avoid scaling issues.
-
         return bmp; // Return the image.
     }}
 }}
 ";
 
-        // Update the .csproj file
-
         string csprojPath = Path.Combine(pluginProjectPath, $"{pluginSafeName}.csproj");
 
-        File.WriteAllText(Path.Combine(pluginProjectPath, $"{pluginSafeName}.cs"), code);
+        await File.WriteAllTextAsync(Path.Combine(pluginProjectPath, $"{pluginSafeName}.cs"), code);
 
         XDocument doc = XDocument.Load(csprojPath);
         XElement? propertyGroup = doc.Root?.Element("PropertyGroup");
@@ -412,23 +581,38 @@ public class {pluginSafeName}Plugin : Plugin
             }
 
             doc.Save(csprojPath);
+            App.Logger.LogInfo("Updated .csproj file with custom build settings", source: "PluginManager");
         }
         else
         {
-            _ = MessageBox.Show("PropertyGroup element not found in .csproj", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
+            App.Logger.LogError("PropertyGroup element not found in .csproj", source: "PluginManager");
+            Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+            {
+                Title = "Error",
+                Content = "PropertyGroup element not found in .csproj",
+                CloseButtonText = "Ok"
+            };
+            _ = await messageBox.ShowDialogAsync();
             return;
         }
 
-        // Open the project in the default IDE
+        App.Logger.LogInfo("Building plugin project", source: "PluginManager");
+        process = Process.Start("dotnet", $"build {csprojPath} -c Release");
+        await process.WaitForExitAsync();
+
+        changed = true;
+        await InitializePluginManager();
 
         string? associatedProgram = FileUtilities.GetAssociatedProgram(".csproj");
 
         if (associatedProgram is null)
         {
+            App.Logger.LogInfo($"Opening plugin project in Explorer: {pluginProjectPath}", source: "PluginManager");
             _ = Process.Start("explorer.exe", pluginProjectPath);
-            return;
         }
-
+        else
+        {
+            App.Logger.LogInfo($"Opening plugin project in IDE: {associatedProgram}", source: "PluginManager");
             ProcessStartInfo psi = new ProcessStartInfo
             {
                 FileName = associatedProgram,
@@ -438,36 +622,90 @@ public class {pluginSafeName}Plugin : Plugin
             _ = Process.Start(psi);
         }
 
+        App.Logger.LogInfo($"Successfully created plugin: {pluginName}", source: "PluginManager");
+
+        pluginManagerDataContext.IsLoading = false;
+    }
+
+    private async Task CreateNewWebPlugin(string pluginPath, string pluginName)
+    {
+        App.Logger.LogInfo($"Creating web plugin at: {pluginPath}", source: "PluginManager");
+
+        string mainHtml = $@"<!DOCTYPE html>
+<html>
+<head>
+  <meta charset=""utf-8"">
+  <style>
+    body {{ margin: 0; padding: 16px; font-family: var(--font-family); }}
+    h1 {{ color: var(--primary-color); }}
+  </style>
+</head>
+<body>
+  <h1 id=""greeting"">{pluginName}</h1>
+  <script>
+    function render() {{
+      const s = window.desktopMagic.getSettings();
+      document.getElementById('greeting').innerHTML = s.message;
+      document.getElementById('greeting').style.color = s.color;
+      document.getElementById('greeting').style.fontWeight = s.bold ? 'bold' : 'normal';
+    }}
+
+    window.desktopMagic.onSettingChanged = (id, value) => render();
+    render();
+  </script>
+</body>
+</html>";
+
+        var settings = new List<Dictionary<string, object?>>
+        {
+            new() { ["id"] = "message", ["name"] = "Greeting Message", ["type"] = "textbox", ["default"] = "Hello, World!" },
+            new() { ["id"] = "bold", ["name"] = "Bold Text", ["type"] = "checkbox", ["default"] = true },
+            new() { ["id"] = "color", ["name"] = "Text Color", ["type"] = "colorpicker", ["default"] = "#FF5722" }
+        };
+
+        string settingsJson = JsonSerializer.Serialize(settings, new JsonSerializerOptions { WriteIndented = true });
+        await File.WriteAllTextAsync(Path.Combine(pluginPath, "settings.json"), settingsJson);
+        await File.WriteAllTextAsync(Path.Combine(pluginPath, "main.html"), mainHtml);
+
+        App.Logger.LogInfo($"Successfully created web plugin: {pluginName}", source: "PluginManager");
+    }
+
     private async void LogInButton_Click(object sender, RoutedEventArgs e)
     {
         if (pluginManagerDataContext.IsAuthenticated)
         {
+            App.Logger.LogInfo("Logging out from mod.io", source: "PluginManager");
             MainWindowDataContext.GetSettings().ModIoAccessToken = null;
             pluginManagerDataContext.IsAuthenticated = false;
             return;
         }
 
+        App.Logger.LogInfo("Starting mod.io authentication", source: "PluginManager");
+
         try
         {
             InputDialog inputDialog = new((string)FindResource("enterModIoEmail"), "Plugin Manager")
             {
-                Owner = this,
+                Owner = Window.GetWindow(this),
             };
 
             if (inputDialog.ShowDialog() != true)
             {
+                App.Logger.LogInfo("Authentication cancelled by user", source: "PluginManager");
                 return;
             }
 
+            App.Logger.LogInfo($"Requesting authentication code for email: {inputDialog.ResponseText}", source: "PluginManager");
             await modIoClient.Auth.RequestCode(ModIoApiKey, inputDialog.ResponseText);
 
             inputDialog = new((string)FindResource("enterModIoAccessToken"), "Plugin Manager")
             {
-                Owner = this,
+                Owner = Window.GetWindow(this),
             };
 
             if (inputDialog.ShowDialog() != true)
             {
+                App.Logger.LogInfo("Authentication cancelled by user", source: "PluginManager");
                 return;
             }
 
@@ -478,11 +716,13 @@ public class {pluginSafeName}Plugin : Plugin
             if (accessToken.Value is not null)
             {
                 modIoClient = new Client(new Credentials(ModIoApiKey, accessToken.Value));
+                App.Logger.LogInfo("Successfully authenticated with mod.io", source: "PluginManager");
             }
 
             MainWindowDataContext.GetSettings().ModIoAccessToken = accessToken.Value;
             pluginManagerDataContext.IsAuthenticated = true;
 
+            App.Logger.LogInfo("Subscribing to installed plugins on mod.io", source: "PluginManager");
             foreach (PluginEntryDataContext plugin in pluginManagerDataContext.InstalledPlugins)
             {
                 if (!plugin.IsLocalPlugin)
@@ -490,10 +730,11 @@ public class {pluginSafeName}Plugin : Plugin
                     try
                     {
                         await modIoClient.Games[ModIoGameId].Mods.Subscribe(plugin.Id);
+                        App.Logger.LogInfo($"Subscribed to plugin {plugin.Id}", source: "PluginManager");
                     }
                     catch (Exception ex)
                     {
-                        App.Logger.LogError(ex.Message, source: "PluginManager");
+                        App.Logger.LogError($"Failed to subscribe to plugin {plugin.Id}: {ex.Message}", source: "PluginManager");
                     }
                 }
             }
@@ -502,8 +743,14 @@ public class {pluginSafeName}Plugin : Plugin
         }
         catch (Exception ex)
         {
-            App.Logger.LogError(ex.Message, source: "PluginManager");
-            _ = MessageBox.Show(ex.Message, "Plugin Manager", MessageBoxButton.OK, MessageBoxImage.Error);
+            App.Logger.LogError($"Authentication failed: {ex.Message}", source: "PluginManager");
+            Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+            {
+                Title = "Plugin Manager",
+                Content = ex.Message,
+                CloseButtonText = "Ok"
+            };
+            _ = await messageBox.ShowDialogAsync();
         }
 
         pluginManagerDataContext.IsLoading = false;
@@ -516,7 +763,12 @@ public class {pluginSafeName}Plugin : Plugin
             return;
         }
 
+        App.Logger.LogInfo("Syncing plugins with mod.io subscriptions", source: "PluginManager");
+
+        try
+        {
             IReadOnlyList<Mod> mods = await modIoClient.User.GetSubscriptions(ModFilter.GameId.Eq(ModIoGameId)).ToList();
+            App.Logger.LogInfo($"Found {mods.Count} subscribed plugins on mod.io", source: "PluginManager");
 
             List<PluginEntryDataContext> pluginsToRemove = [];
 
@@ -524,6 +776,7 @@ public class {pluginSafeName}Plugin : Plugin
             {
                 if (!plugin.IsLocalPlugin && !mods.Any(m => m.Id == plugin.Id))
                 {
+                    App.Logger.LogInfo($"Plugin {plugin.Id} is no longer subscribed, marking for removal", source: "PluginManager");
                     pluginsToRemove.Add(plugin);
                 }
             }
@@ -542,7 +795,21 @@ public class {pluginSafeName}Plugin : Plugin
 
             foreach (Mod mod in notInstalledMods)
             {
+                App.Logger.LogInfo($"Installing subscribed plugin: {mod.Name} (ID: {mod.Id})", source: "PluginManager");
                 await Install(mod);
             }
+
+            App.Logger.LogInfo("Plugin sync completed", source: "PluginManager");
+        }
+        catch (Exception ex)
+        {
+            App.Logger.LogError($"Plugin sync failed: {ex.Message}", source: "PluginManager");
+        }
+    }
+
+    private string GetCsprojPath(string pluginName)
+    {
+        string pluginSafeName = GetPluginSafeName(pluginName);
+        return Path.Combine(pluginDevelopmentPath, pluginSafeName, $"{pluginSafeName}.csproj");
     }
 }

src/DesktopMagic/Plugins/PluginMetadata.cs

@@ -1,6 +1,8 @@
 using Modio.Models;
 
 using System;
+using System.Collections.Generic;
+using System.Linq;
 using System.Text.Json.Serialization;
 
 namespace DesktopMagic.Plugins;
@@ -27,6 +29,14 @@ public class PluginMetadata
 
     public string? Version { get; set; }
 
+    public List<string> Tags { get; set; } = [];
+
+    [JsonIgnore]
+    public bool SupportsUnloading => !Tags.Contains("Does Not Support Unloading");
+
+    [JsonIgnore]
+    public bool IsLocalPlugin => string.IsNullOrWhiteSpace(ProfileUri?.ToString());
+
     public PluginMetadata(Mod mod)
     {
         Name = mod.Name ?? mod.Id.ToString();
@@ -39,6 +49,7 @@ public class PluginMetadata
         Description = mod.DescriptionPlaintext;
         Summary = mod.Summary;
         Version = mod.Modfile?.Version;
+        Tags = mod.Tags.Select(t => t.Name).Where(t => t is not null).ToList()!;
     }
 
     public PluginMetadata(string name, uint id)

src/DesktopMagic/Plugins/PluginWindow.xaml

@@ -1,6 +1,7 @@
 <Window x:Class="DesktopMagic.PluginWindow"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:busyIndicator="https://github.com/moh3ngolshani/BusyIndicator"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
         xmlns:local="clr-namespace:DesktopMagic"
@@ -8,12 +9,14 @@
         Title="PluginWindow" Height="450" Width="800"
         Background="Transparent"
         WindowStyle="None"
+        ShowInTaskbar="False"
         AllowsTransparency="True"
         LocationChanged="Window_LocationChanged"
         SizeChanged="Window_SizeChanged"
         Closing="Window_Closing"
         ContentRendered="Window_ContentRendered"
         x:Name="window">
+    <busyIndicator:BusyMask x:Name="busyMask" IsBusy="True" Background="Transparent" BusyContent="" BusyContentMargin="-5" IndicatorType="Cogs">
         <Grid>
             <Rectangle x:Name="panel" Fill="#4CBAFFEF" Stroke="White" Margin="0,0,0,0" Visibility="Collapsed" />
 
@@ -23,10 +26,11 @@
                     <RectangleGeometry x:Name="rectangleGeometry" RadiusX="{Binding ElementName=border, Path=CornerRadius.TopLeft}" RadiusY="{Binding ElementName=border, Path=CornerRadius.TopLeft}" />
                 </Viewbox.Clip>
                 <Border x:Name="imageBorder" BorderBrush="#BAFFEF">
-                <Image x:Name="image" RenderOptions.EdgeMode="Aliased" Margin="0,0,0,0" VerticalAlignment="Top"  RenderTransformOrigin="0.5,0.5" Stretch="Uniform" MouseDown="Window_MouseDown" MouseMove="Window_MouseMove" MouseWheel="Window_MouseWheel" />
+                    <Image x:Name="image" RenderOptions.EdgeMode="Aliased" Margin="0,0,0,0" VerticalAlignment="Top"  RenderTransformOrigin="0.5,0.5" Stretch="Uniform" Focusable="True" MouseDown="Image_MouseDown" MouseMove="Image_MouseMove" MouseWheel="Image_MouseWheel" KeyDown="Image_KeyDown" KeyUp="Image_KeyUp" />
                 </Border>
             </Viewbox>
         </Grid>
+    </busyIndicator:BusyMask>
     <WindowChrome.WindowChrome>
         <WindowChrome x:Name="tileBar" CaptionHeight="30" ResizeBorderThickness="{x:Static SystemParameters.WindowResizeBorderThickness}" />
     </WindowChrome.WindowChrome>

src/DesktopMagic/Plugins/SettingElement.cs

@@ -9,7 +9,7 @@ public class SettingElement
     private string jsonValue = string.Empty;
 
     [JsonIgnore]
-    public Setting Input { get; set; }
+    public Setting? Input { get; set; }
 
     public string Name { get; set; }
     public int OrderIndex { get; set; }

src/DesktopMagic/Plugins/SettingSynchronizer.cs

@@ -0,0 +1,110 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Windows.Threading;
+
+namespace DesktopMagic.Plugins;
+
+/// <summary>
+/// Keeps the per-instance plugin settings of every window sharing the same layout in sync.
+/// Each window owns its own <see cref="DesktopMagic.Api.Settings.Setting"/> objects (plugins
+/// hold them in readonly fields and subscribe to them in Start), so a value change on one
+/// window has to be mirrored onto the sibling windows.
+/// </summary>
+internal sealed class SettingSynchronizer
+{
+    private readonly object _lock = new();
+    private readonly List<IPluginWindow> windows = [];
+    private readonly HashSet<(IPluginWindow Window, string Id)> inFlight = [];
+
+    /// <summary>
+    /// Registers a window so it receives mirrored settings from the other windows of this layout.
+    /// </summary>
+    public void Register(IPluginWindow window)
+    {
+        lock (_lock)
+        {
+            if (!windows.Contains(window))
+            {
+                windows.Add(window);
+            }
+        }
+    }
+
+    /// <summary>
+    /// Unregisters a window and returns whether no windows remain.
+    /// </summary>
+    public bool Unregister(IPluginWindow window)
+    {
+        lock (_lock)
+        {
+            windows.Remove(window);
+            return windows.Count == 0;
+        }
+    }
+
+    /// <summary>
+    /// Mirrors a setting value change onto every other registered window.
+    /// </summary>
+    public void SettingChanged(IPluginWindow origin, string id, string value)
+    {
+        Mirror(origin, id, window => window.ApplySettingValue(id, value));
+    }
+
+    /// <summary>
+    /// Mirrors a button click onto every other registered window.
+    /// </summary>
+    public void ButtonClicked(IPluginWindow origin, string id)
+    {
+        Mirror(origin, id, window => window.ApplyButtonClick(id));
+    }
+
+    private void Mirror(IPluginWindow origin, string id, Action<IPluginWindow> apply)
+    {
+        IPluginWindow[] snapshot;
+        lock (_lock)
+        {
+            snapshot = windows.ToArray();
+        }
+
+        foreach (IPluginWindow window in snapshot)
+        {
+            if (ReferenceEquals(window, origin) || !window.IsRunning)
+            {
+                continue;
+            }
+
+            lock (_lock)
+            {
+                if (!inFlight.Add((window, id)))
+                {
+                    continue;
+                }
+            }
+
+            if (window is not DispatcherObject dispatcherObject)
+            {
+                lock (_lock)
+                {
+                    inFlight.Remove((window, id));
+                }
+                continue;
+            }
+
+            _ = dispatcherObject.Dispatcher.InvokeAsync(() =>
+            {
+                try
+                {
+                    apply(window);
+                }
+                finally
+                {
+                    lock (_lock)
+                    {
+                        inFlight.Remove((window, id));
+                    }
+                }
+            });
+        }
+    }
+}

src/DesktopMagic/Plugins/Theme.cs

@@ -11,17 +11,27 @@ using Color = System.Drawing.Color;
 
 namespace DesktopMagic.Plugins;
 
-public class Theme : ITheme, INotifyPropertyChanged
+public class Theme(string name) : ITheme, INotifyPropertyChanged
 {
     public event PropertyChangedEventHandler? PropertyChanged;
 
     private Color primaryColor = Color.White;
-    private Color secondaryColor = Color.White;
+    private Color secondaryColor = Color.LightGray;
     private Color backgroundColor = Color.Transparent;
     private string font = "Segoe UI";
     private int cornerRadius;
     private int margin;
 
+    public string Name
+    {
+        get => name;
+        set
+        {
+            name = value;
+            OnPropertyChanged();
+        }
+    }
+
     public Color PrimaryColor
     {
         get => primaryColor;

src/DesktopMagic/Plugins/WebPluginWindow.xaml

@@ -0,0 +1,40 @@
+<Window x:Class="DesktopMagic.WebPluginWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:busyIndicator="https://github.com/moh3ngolshani/BusyIndicator"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:DesktopMagic"
+        xmlns:wv2="clr-namespace:Microsoft.Web.WebView2.Wpf;assembly=Microsoft.Web.WebView2.Wpf"
+        mc:Ignorable="d"
+        Title="WebPluginWindow" Height="450" Width="800"
+        Background="Transparent"
+        WindowStyle="None"
+        ShowInTaskbar="False"
+        AllowsTransparency="True"
+        LocationChanged="Window_LocationChanged"
+        SizeChanged="Window_SizeChanged"
+        Closing="Window_Closing"
+        ContentRendered="Window_ContentRendered"
+        x:Name="window">
+
+    <busyIndicator:BusyMask x:Name="busyMask" IsBusy="True" Background="Transparent" BusyContent="" BusyContentMargin="-5" IndicatorType="Cogs">
+        <Grid>
+            <Rectangle x:Name="panel" Fill="#4CBAFFEF" Stroke="White" Margin="0,0,0,0" Visibility="Collapsed" />
+
+            <Border x:Name="border" Background="Transparent" CornerRadius="10">
+                <Grid>
+                    <wv2:WebView2 x:Name="webView" DefaultBackgroundColor="Transparent" CoreWebView2InitializationCompleted="WebView_CoreWebView2InitializationCompleted" />
+                    <!-- 
+                    WORKAROUND: This rectangle exists to allow interaction with the WebView2 when the window is transparent 
+                    https://github.com/MicrosoftEdge/WebView2Feedback/issues/997
+                -->
+                    <Rectangle Fill="#01000000" />
+                </Grid>
+            </Border>
+        </Grid>
+    </busyIndicator:BusyMask>
+    <WindowChrome.WindowChrome>
+        <WindowChrome x:Name="tileBar" CaptionHeight="30" ResizeBorderThickness="{x:Static SystemParameters.WindowResizeBorderThickness}" />
+    </WindowChrome.WindowChrome>
+</Window>

src/DesktopMagic/Plugins/WebPluginWindow.xaml.cs

@@ -0,0 +1,818 @@
+using DesktopMagic.Api.Settings;
+using DesktopMagic.Helpers;
+using DesktopMagic.Plugins;
+using DesktopMagic.Settings;
+
+using Microsoft.Web.WebView2.Core;
+
+using System;
+using System.Collections.Concurrent;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.IO;
+using System.Linq;
+using System.Text.Json;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Interop;
+using System.Windows.Media;
+
+namespace DesktopMagic;
+
+public partial class WebPluginWindow : Window, IPluginWindow
+{
+    public event Action? PluginLoaded;
+
+    public event Action? OnExit;
+
+    private readonly PluginSettings settings;
+    private bool isInitialized = false;
+    private FileSystemWatcher? fileWatcher;
+    private System.Timers.Timer? reloadDebounceTimer;
+    private bool isReloading = false;
+
+    private readonly System.Drawing.Rectangle screenBounds;
+    private readonly string screenDeviceName;
+    private bool isUpdatingPosition = false;
+
+    // Event handlers on long-lived settings objects, tracked so they can be unsubscribed on close.
+    private readonly PropertyChangedEventHandler settingsPropertyChangedHandler;
+    private readonly PropertyChangedEventHandler themePropertyChangedHandler;
+    private Theme? subscribedTheme;
+    private readonly List<(Setting Setting, Action Handler)> subscribedSettings = [];
+    private readonly List<(Button Button, Action Handler)> subscribedButtonClicks = [];
+
+    private readonly ConcurrentDictionary<string, Setting> localSettings = [];
+    private SettingSynchronizer? synchronizer;
+    private bool suppressButtonSync = false;
+
+    public bool IsRunning { get; private set; } = true;
+    public PluginMetadata PluginMetadata { get; private set; }
+    public string PluginFolderPath { get; private set; }
+    public string ScreenDeviceName => screenDeviceName;
+
+    public WebPluginWindow(PluginMetadata pluginMetadata, PluginSettings settings, string pluginFolderPath, System.Drawing.Rectangle screenBounds, string screenDeviceName)
+    {
+        InitializeComponent();
+
+        Window w = new()
+        {
+            Top = -100,
+            Left = -100,
+            Width = 0,
+            Height = 0,
+
+            WindowStyle = WindowStyle.ToolWindow,
+            ShowInTaskbar = false
+        };
+
+        WindowInteropHelper helper = new WindowInteropHelper(w);
+        _ = helper.EnsureHandle();
+
+        Owner = w;
+
+        settingsPropertyChangedHandler = (_, s) =>
+        {
+            if (s.PropertyName == nameof(PluginSettings.CurrentThemeName))
+            {
+                SubscribeToTheme(settings.Theme);
+                ThemeChanged();
+            }
+            else if (s.PropertyName == nameof(PluginSettings.Position))
+            {
+                UpdatePosition();
+            }
+            else if (s.PropertyName == nameof(PluginSettings.Size))
+            {
+                UpdateSize();
+            }
+        };
+        settings.PropertyChanged += settingsPropertyChangedHandler;
+
+        themePropertyChangedHandler = (_, _) => ThemeChanged();
+        SubscribeToTheme(settings.Theme);
+
+        PluginMetadata = pluginMetadata;
+        this.settings = settings;
+        this.screenBounds = screenBounds;
+        this.screenDeviceName = screenDeviceName;
+
+        Point position = ScreenUtilities.PercentToPosition(settings.Position, screenBounds);
+        Point size = ScreenUtilities.PercentSizeToSize(settings.Size, screenBounds);
+        Left = position.X;
+        Top = position.Y;
+        Width = size.X;
+        Height = size.Y;
+
+        PluginFolderPath = pluginFolderPath;
+
+        if (settings.Owner is not null)
+        {
+            synchronizer = Manager.Instance.GetSettingSynchronizer(settings.Owner, PluginMetadata.Id);
+            synchronizer.Register(this);
+        }
+
+        if (pluginMetadata.SupportsUnloading && !string.IsNullOrEmpty(pluginFolderPath))
+        {
+            InitializeHotReload();
+        }
+    }
+
+    private void SubscribeToTheme(Theme theme)
+    {
+        if (ReferenceEquals(subscribedTheme, theme))
+        {
+            return;
+        }
+
+        if (subscribedTheme is not null)
+        {
+            subscribedTheme.PropertyChanged -= themePropertyChangedHandler;
+        }
+
+        subscribedTheme = theme;
+        subscribedTheme.PropertyChanged += themePropertyChangedHandler;
+    }
+
+    public void Exit()
+    {
+        IsRunning = false;
+
+        Dispatcher.Invoke(() =>
+        {
+            OnExit?.Invoke();
+        });
+    }
+
+    public void SetEditMode(bool enabled)
+    {
+        if (enabled)
+        {
+            Topmost = true;
+            panel.Visibility = Visibility.Visible;
+            _ = W32.EnableWindow(webView.Handle, false);
+            WindowPos.SetIsLocked(this, false);
+            tileBar.CaptionHeight = tileBar.CaptionHeight = ActualHeight - 10 < 0 ? 0 : ActualHeight - 10;
+            ResizeMode = ResizeMode.CanResize;
+        }
+        else
+        {
+            Topmost = false;
+            panel.Visibility = Visibility.Collapsed;
+            _ = W32.EnableWindow(webView.Handle, true);
+            WindowPos.SendWpfWindowBack(this);
+            WindowPos.SendWpfWindowBack(this);
+            WindowPos.SetIsLocked(this, true);
+            tileBar.CaptionHeight = 0;
+            ResizeMode = ResizeMode.NoResize;
+        }
+    }
+
+    public void ApplySettingValue(string id, string value)
+    {
+        if (localSettings.TryGetValue(id, out Setting? setting) && setting.GetJsonValue() != value)
+        {
+            setting.SetJsonValue(value);
+        }
+    }
+
+    public void ApplyButtonClick(string id)
+    {
+        if (!localSettings.TryGetValue(id, out Setting? setting) || setting is not Button button)
+        {
+            return;
+        }
+
+        suppressButtonSync = true;
+        try
+        {
+            button.Click();
+        }
+        finally
+        {
+            suppressButtonSync = false;
+        }
+    }
+
+    protected override void OnSourceInitialized(EventArgs e)
+    {
+        base.OnSourceInitialized(e);
+
+        WindowInteropHelper helper = new(this);
+        _ = WindowPos.SetWindowLong(helper.Handle, WindowPos.GWL_EXSTYLE,
+        WindowPos.GetWindowLong(helper.Handle, WindowPos.GWL_EXSTYLE) | WindowPos.WS_EX_NOACTIVATE);
+    }
+
+    private async void Window_ContentRendered(object? sender, EventArgs e)
+    {
+        App.Logger.LogInfo($"\"{PluginMetadata.Name}\" - Starting web plugin", source: "WebPlugin");
+
+        try
+        {
+            await InitializeWebView();
+        }
+        catch (Exception ex)
+        {
+            App.Logger.LogError($"\"{PluginMetadata.Name}\" - {ex}", source: "WebPlugin");
+            Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+            {
+                Title = $"Error \"{PluginMetadata.Name}\"",
+                Content = "WebView2 initialization error:\n" + ex,
+                CloseButtonText = "Ok"
+            };
+            _ = await messageBox.ShowDialogAsync();
+            Exit();
+        }
+    }
+
+    private void ThemeChanged()
+    {
+        webView.Margin = new Thickness(settings.Theme.Margin);
+        border.Background = new SolidColorBrush(MultiColorConverter.ConvertToMediaColor(settings.Theme.BackgroundColor));
+        border.CornerRadius = new CornerRadius(settings.Theme.CornerRadius);
+
+        string cssVariables = $@"
+                :root {{
+                    --background-color: {MultiColorConverter.ConvertToHexRgba(settings.Theme.BackgroundColor)};
+                    --primary-color: {MultiColorConverter.ConvertToHexRgba(settings.Theme.PrimaryColor)};
+                    --secondary-color: {MultiColorConverter.ConvertToHexRgba(settings.Theme.SecondaryColor)};
+                    --font-family: {settings.Theme.Font};
+
+                    font-family: {settings.Theme.Font};
+                    color: {MultiColorConverter.ConvertToHexRgba(settings.Theme.PrimaryColor)};
+                }}
+            ";
+
+        string script = $@"
+                (function() {{
+                    let style = document.getElementById('desktop-magic-theme');
+                    if (!style) {{
+                        style = document.createElement('style');
+                        style.id = 'desktop-magic-theme';
+                        document.head.appendChild(style);
+                    }}
+                    style.textContent = `{cssVariables}`;
+                }})();
+            ";
+
+        _ = webView.ExecuteScriptAsync(script);
+    }
+
+    private async System.Threading.Tasks.Task InitializeWebView()
+    {
+        App.Logger.LogInfo($"\"{PluginMetadata.Name}\" - Initializing WebView2", source: "WebPlugin");
+
+        string htmlPath = Path.Combine(PluginFolderPath, "main.html");
+
+        if (!File.Exists(htmlPath))
+        {
+            App.Logger.LogError($"\"{PluginMetadata.Name}\" - File \"main.html\" does not exist", source: "WebPlugin");
+            Wpf.Ui.Controls.MessageBox messageBox = new Wpf.Ui.Controls.MessageBox
+            {
+                Title = $"Error \"{PluginMetadata.Name}\"",
+                Content = "File \"main.html\" does not exist!",
+                CloseButtonText = "Ok"
+            };
+            _ = await messageBox.ShowDialogAsync();
+            Exit();
+            return;
+        }
+
+        try
+        {
+            LoadWebPluginSettings();
+
+            string userDataFolder = Path.Combine(Path.GetTempPath(), "DesktopMagic", "WebView2", PluginMetadata.Id.ToString());
+            CoreWebView2Environment environment = await CoreWebView2Environment.CreateAsync(null, userDataFolder);
+            await webView.EnsureCoreWebView2Async(environment);
+
+            webView.CoreWebView2.Settings.AreDefaultContextMenusEnabled = false;
+            webView.CoreWebView2.Settings.AreDevToolsEnabled = false;
+            webView.CoreWebView2.Settings.IsStatusBarEnabled = false;
+            webView.CoreWebView2.Settings.AreDefaultScriptDialogsEnabled = true;
+
+            _ = await webView.CoreWebView2.AddScriptToExecuteOnDocumentCreatedAsync(GetSettingsBridgeScript());
+
+            string htmlUri = new Uri(htmlPath).AbsoluteUri;
+            webView.Source = new Uri(htmlUri);
+
+            isInitialized = true;
+
+            App.Logger.LogInfo($"\"{PluginMetadata.Name}\" - WebView2 initialized successfully", source: "WebPlugin");
+            PluginLoaded?.Invoke();
+
+            busyMask.IsBusy = false;
+        }
+        catch (Exception ex)
+        {
+            App.Logger.LogError($"\"{PluginMetadata.Name}\" - WebView2 initialization failed: {ex}", source: "WebPlugin");
+            throw;
+        }
+    }
+
+    private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
+    {
+        App.Logger.LogInfo($"\"{PluginMetadata.Name}\" - Stopping web plugin", source: "WebPlugin");
+        IsRunning = false;
+
+        if (fileWatcher != null)
+        {
+            fileWatcher.EnableRaisingEvents = false;
+            fileWatcher.Dispose();
+        }
+
+        reloadDebounceTimer?.Stop();
+        reloadDebounceTimer?.Dispose();
+        reloadDebounceTimer = null;
+
+        UnsubscribeEvents();
+
+        if (synchronizer is not null && settings.Owner is not null)
+        {
+            if (synchronizer.Unregister(this))
+            {
+                Manager.Instance.ReleaseSettingSynchronizer(settings.Owner, PluginMetadata.Id);
+            }
+            synchronizer = null;
+        }
+
+        try
+        {
+            if (isInitialized && webView.CoreWebView2 != null)
+            {
+                webView.Dispose();
+            }
+        }
+        catch (Exception ex)
+        {
+            App.Logger.LogError($"\"{PluginMetadata.Name}\" - {ex}", source: "WebPlugin");
+        }
+    }
+
+    private void UnsubscribeEvents()
+    {
+        settings.PropertyChanged -= settingsPropertyChangedHandler;
+
+        if (subscribedTheme is not null)
+        {
+            subscribedTheme.PropertyChanged -= themePropertyChangedHandler;
+            subscribedTheme = null;
+        }
+
+        foreach ((Setting setting, Action handler) in subscribedSettings)
+        {
+            setting.OnValueChanged -= handler;
+        }
+        subscribedSettings.Clear();
+
+        foreach ((Button button, Action handler) in subscribedButtonClicks)
+        {
+            button.OnClick -= handler;
+        }
+        subscribedButtonClicks.Clear();
+
+        localSettings.Clear();
+    }
+
+    private void UpdatePosition()
+    {
+        if (isUpdatingPosition)
+        {
+            return;
+        }
+
+        Point position = ScreenUtilities.PercentToPosition(settings.Position, screenBounds);
+        if (position == new Point(Left, Top))
+        {
+            return;
+        }
+
+        isUpdatingPosition = true;
+        Left = position.X;
+        Top = position.Y;
+        isUpdatingPosition = false;
+    }
+
+    private void UpdateSize()
+    {
+        if (isUpdatingPosition)
+        {
+            return;
+        }
+
+        Point size = ScreenUtilities.PercentSizeToSize(settings.Size, screenBounds);
+        if (size == new Point(Width, Height))
+        {
+            return;
+        }
+
+        isUpdatingPosition = true;
+        Width = size.X;
+        Height = size.Y;
+        isUpdatingPosition = false;
+    }
+
+    private void Window_LocationChanged(object sender, EventArgs e)
+    {
+        if (isUpdatingPosition)
+        {
+            return;
+        }
+
+        Point topLeft = new(Left, Top);
+        Point clamped = ScreenUtilities.ClampToScreenBounds(topLeft, new Size(ActualWidth, ActualHeight), screenBounds);
+
+        if (clamped != topLeft)
+        {
+            isUpdatingPosition = true;
+            Left = clamped.X;
+            Top = clamped.Y;
+            isUpdatingPosition = false;
+        }
+
+        settings.Position = ScreenUtilities.PositionToPercent(new Point(Left, Top), screenBounds);
+    }
+
+    private void Window_SizeChanged(object sender, SizeChangedEventArgs e)
+    {
+        if (!isUpdatingPosition)
+        {
+            settings.Size = ScreenUtilities.SizeToPercent(new Point(Width, Height), screenBounds);
+        }
+
+        tileBar.CaptionHeight = ActualHeight - 10;
+    }
+
+    private bool firstLoad = true;
+
+    private void WebView_CoreWebView2InitializationCompleted(object sender, CoreWebView2InitializationCompletedEventArgs e)
+    {
+        webView.CoreWebView2.DOMContentLoaded += (_, _) =>
+        {
+            if (firstLoad)
+            {
+                firstLoad = false;
+                if (fileWatcher != null)
+                {
+                    fileWatcher.EnableRaisingEvents = true;
+                }
+            }
+
+            ThemeChanged();
+        };
+    }
+
+    private void LoadWebPluginSettings()
+    {
+        string settingsPath = Path.Combine(PluginFolderPath, "settings.json");
+        if (!File.Exists(settingsPath))
+        {
+            return;
+        }
+
+        try
+        {
+            string json = File.ReadAllText(settingsPath);
+            using JsonDocument doc = JsonDocument.Parse(json);
+            JsonElement root = doc.RootElement;
+
+            if (root.ValueKind != JsonValueKind.Array)
+            {
+                App.Logger.LogWarn($"\"{PluginMetadata.Name}\" - settings.json must be a JSON array", source: "WebPlugin");
+                return;
+            }
+
+            List<SettingElement> settingElements = [];
+            int orderIndex = 0;
+
+            foreach (JsonElement element in root.EnumerateArray())
+            {
+                string id = element.GetProperty("id").GetString() ?? $"setting-{orderIndex}";
+                string name = element.TryGetProperty("name", out JsonElement nameElement) ? nameElement.GetString() ?? id : id;
+                string type = element.TryGetProperty("type", out JsonElement typeElement) ? typeElement.GetString() ?? "textbox" : "textbox";
+
+                Setting? setting = CreateSetting(type, element);
+                if (setting is null)
+                {
+                    App.Logger.LogWarn($"\"{PluginMetadata.Name}\" - Unknown setting type \"{type}\" for \"{id}\"", source: "WebPlugin");
+                    continue;
+                }
+
+                localSettings[id] = setting;
+
+                SettingElement settingElement = new(setting, id, name, orderIndex);
+
+                if (settings.Settings.Exists(e => e.Id == id))
+                {
+                    SettingElement saved = settings.Settings.First(e => e.Id == id);
+                    string savedValue = saved.JsonValue;
+                    if (!string.IsNullOrEmpty(savedValue) || setting is not Label and not Button)
+                    {
+                        settingElement.JsonValue = savedValue;
+                    }
+                }
+
+                string capturedId = id;
+                if (setting is Button button)
+                {
+                    Action clickHandler = () =>
+                    {
+                        if (!suppressButtonSync)
+                        {
+                            synchronizer?.ButtonClicked(this, capturedId);
+                        }
+
+                        _ = webView.Dispatcher.InvokeAsync(async () =>
+                        {
+                            try
+                            {
+                                _ = await webView.ExecuteScriptAsync($"window.desktopMagic?.onClick?.({JsonSerializer.Serialize(capturedId)})");
+                            }
+                            catch (Exception ex)
+                            {
+                                App.Logger.LogError($"\"{PluginMetadata.Name}\" - Failed to notify button click for \"{capturedId}\": {ex}", source: "WebPlugin");
+                            }
+                        });
+                    };
+                    button.OnClick += clickHandler;
+                    subscribedButtonClicks.Add((button, clickHandler));
+                }
+
+                Action valueChangedHandler = () =>
+                {
+                    synchronizer?.SettingChanged(this, capturedId, setting.GetJsonValue());
+
+                    _ = webView.Dispatcher.InvokeAsync(async () =>
+                    {
+                        try
+                        {
+                            await NotifySettingChange(capturedId, setting);
+                        }
+                        catch (Exception ex)
+                        {
+                            App.Logger.LogError($"\"{PluginMetadata.Name}\" - Failed to notify setting change for \"{capturedId}\": {ex}", source: "WebPlugin");
+                        }
+                    });
+                };
+                setting.OnValueChanged += valueChangedHandler;
+                subscribedSettings.Add((setting, valueChangedHandler));
+
+                settingElements.Add(settingElement);
+                orderIndex++;
+            }
+
+            settings.Settings = [.. settingElements.OrderBy(x => x.OrderIndex)];
+        }
+        catch (Exception ex)
+        {
+            App.Logger.LogWarn($"\"{PluginMetadata.Name}\" - Failed to load settings from settings.json: {ex.Message}", source: "WebPlugin");
+        }
+    }
+
+    private string GetSettingsBridgeScript()
+    {
+        string settingsJson = SerializeSettingsToJson();
+
+        return $@"
+            (function() {{
+                window.desktopMagic = {{}};
+                window.desktopMagic._settings = {settingsJson};
+
+                window.desktopMagic.getSettings = function() {{
+                    return JSON.parse(JSON.stringify(window.desktopMagic._settings));
+                }};
+
+                window.desktopMagic.getSetting = function(id) {{
+                    return window.desktopMagic._settings ? window.desktopMagic._settings[id] : undefined;
+                }};
+
+                window.desktopMagic.onSettingChanged = null;
+                window.desktopMagic.onButtonClick = null;
+
+                window.desktopMagic.dispatchSettingChanged = function(id, value) {{
+                    if (window.desktopMagic._settings) {{
+                        window.desktopMagic._settings[id] = value;
+                    }}
+                    if (typeof window.desktopMagic.onSettingChanged === 'function') {{
+                        window.desktopMagic.onSettingChanged(id, value);
+                    }}
+                }};
+
+                window.desktopMagic.onClick = function(id) {{
+                    if (typeof window.desktopMagic.onButtonClick === 'function') {{
+                        window.desktopMagic.onButtonClick(id);
+                    }}
+                }};
+            }})();
+        ";
+    }
+
+    private void InitializeHotReload()
+    {
+        try
+        {
+            fileWatcher = new FileSystemWatcher(PluginFolderPath)
+            {
+                NotifyFilter = NotifyFilters.LastWrite | NotifyFilters.Size,
+                EnableRaisingEvents = false
+            };
+
+            fileWatcher.Changed += OnPluginFileChanged;
+
+            reloadDebounceTimer = new System.Timers.Timer(500)
+            {
+                AutoReset = false
+            };
+            reloadDebounceTimer.Elapsed += async (s, e) =>
+            {
+                await ReloadWebPlugin();
+            };
+
+            App.Logger.LogInfo($"\"{PluginMetadata.Name}\" - Hot reload enabled", source: "WebPlugin");
+        }
+        catch (Exception ex)
+        {
+            App.Logger.LogWarn($"\"{PluginMetadata.Name}\" - Failed to initialize hot reload: {ex.Message}", source: "WebPlugin");
+        }
+    }
+
+    private void OnPluginFileChanged(object sender, FileSystemEventArgs e)
+    {
+        if (isReloading)
+        {
+            return;
+        }
+
+        string? fileName = e.Name;
+        if (string.IsNullOrEmpty(fileName))
+        {
+            return;
+        }
+
+        string ext = Path.GetExtension(fileName).ToLowerInvariant();
+        if (ext is not ".html" and not ".json" and not ".js" and not ".css")
+        {
+            return;
+        }
+
+        reloadDebounceTimer?.Stop();
+        reloadDebounceTimer?.Start();
+    }
+
+    private async Task ReloadWebPlugin()
+    {
+        if (isReloading || !IsRunning)
+        {
+            return;
+        }
+
+        isReloading = true;
+
+        try
+        {
+            App.Logger.LogInfo($"\"{PluginMetadata.Name}\" - Reloading web plugin", source: "WebPlugin");
+
+            if (fileWatcher != null)
+            {
+                fileWatcher.EnableRaisingEvents = false;
+            }
+
+            LoadWebPluginSettings();
+
+            await Dispatcher.Invoke(async () =>
+            {
+                if (isInitialized && webView.CoreWebView2 != null)
+                {
+                    _ = await webView.CoreWebView2.AddScriptToExecuteOnDocumentCreatedAsync(GetSettingsBridgeScript());
+
+                    busyMask.IsBusy = true;
+
+                    string htmlPath = Path.Combine(PluginFolderPath, "main.html");
+                    string htmlUri = new Uri(htmlPath).AbsoluteUri;
+                    webView.CoreWebView2.Navigate(htmlUri);
+
+                    busyMask.IsBusy = false;
+                }
+            });
+
+            App.Logger.LogInfo($"\"{PluginMetadata.Name}\" - Web plugin reloaded", source: "WebPlugin");
+        }
+        catch (Exception ex)
+        {
+            App.Logger.LogError($"\"{PluginMetadata.Name}\" - Failed to reload web plugin: {ex}", source: "WebPlugin");
+        }
+        finally
+        {
+            isReloading = false;
+
+            if (fileWatcher != null && IsRunning)
+            {
+                fileWatcher.EnableRaisingEvents = true;
+            }
+        }
+    }
+
+    private async System.Threading.Tasks.Task NotifySettingChange(string id, Setting setting)
+    {
+        object? value = GetSettingValue(setting);
+        string serializedValue = JsonSerializer.Serialize(value);
+        string serializedId = JsonSerializer.Serialize(id);
+        _ = await webView.ExecuteScriptAsync($"window.desktopMagic?.dispatchSettingChanged?.({serializedId}, {serializedValue})");
+    }
+
+    private string SerializeSettingsToJson()
+    {
+        Dictionary<string, object?> dict = [];
+        foreach (SettingElement element in settings.Settings)
+        {
+            dict[element.Id] = GetSettingValue(element.Input!);
+        }
+        return JsonSerializer.Serialize(dict);
+    }
+
+    private static object? GetSettingValue(Setting setting)
+    {
+        return setting switch
+        {
+            TextBox tb => tb.Value,
+            CheckBox cb => cb.Value,
+            Slider sl => sl.Value,
+            IntegerUpDown iud => iud.Value,
+            ComboBox cb => cb.Value,
+            ColorPicker cp => MultiColorConverter.ConvertToHexRgba(cp.Value),
+            Button btn => btn.Value,
+            Label lbl => lbl.Value,
+            FileSelector fs => fs.Value,
+            _ => null
+        };
+    }
+
+    private static Setting? CreateSetting(string type, JsonElement element)
+    {
+        return type.ToLowerInvariant() switch
+        {
+            "textbox" => new TextBox(
+                element.TryGetProperty("default", out JsonElement defaultValue) ? defaultValue.GetString() ?? "" : ""),
+
+            "checkbox" => new CheckBox(
+                element.TryGetProperty("default", out JsonElement defaultValue) && defaultValue.ValueKind == JsonValueKind.True),
+
+            "slider" => new Slider(
+                element.TryGetProperty("min", out JsonElement minValue) ? minValue.GetDouble() : 0,
+                element.TryGetProperty("max", out JsonElement maxValue) ? maxValue.GetDouble() : 100,
+                element.TryGetProperty("default", out JsonElement defaultValue) ? defaultValue.GetDouble() : 0),
+
+            "integer" => new IntegerUpDown(
+                element.TryGetProperty("min", out JsonElement minValue) ? minValue.GetInt32() : 0,
+                element.TryGetProperty("max", out JsonElement maxValue) ? maxValue.GetInt32() : 100,
+                element.TryGetProperty("default", out JsonElement defaultValue) ? defaultValue.GetInt32() : 0),
+
+            "combobox" => CreateComboBox(element),
+
+            "colorpicker" => new ColorPicker(
+                element.TryGetProperty("default", out JsonElement defaultValue)
+                    ? MultiColorConverter.ConvertToSystemColor(defaultValue.GetString() ?? "#FFFFFFFF", System.Drawing.Color.White)
+                    : System.Drawing.Color.White),
+
+            "button" => new Button(
+                element.TryGetProperty("default", out JsonElement defaultValue) ? defaultValue.GetString() ?? "" : ""),
+
+            "label" => new Label(
+                element.TryGetProperty("default", out JsonElement defaultValue) ? defaultValue.GetString() ?? "" : "",
+                element.TryGetProperty("bold", out JsonElement boldValue) && boldValue.ValueKind == JsonValueKind.True),
+
+            "file" => new FileSelector(
+                element.TryGetProperty("default", out JsonElement defaultValue) ? defaultValue.GetString() ?? "" : "",
+                element.TryGetProperty("filter", out JsonElement filterValue) ? filterValue.GetString() ?? "All Files|*.*" : "All Files|*.*",
+                element.TryGetProperty("title", out JsonElement titleValue) ? titleValue.GetString() ?? "Select File" : "Select File",
+                element.TryGetProperty("selectFolder", out JsonElement selectFolderValue) && selectFolderValue.ValueKind == JsonValueKind.True),
+
+            _ => null
+        };
+    }
+
+    private static ComboBox CreateComboBox(JsonElement element)
+    {
+        List<string> items = [];
+        if (element.TryGetProperty("items", out JsonElement itemsValue) && itemsValue.ValueKind == JsonValueKind.Array)
+        {
+            foreach (JsonElement item in itemsValue.EnumerateArray())
+            {
+                items.Add(item.GetString() ?? "");
+            }
+        }
+
+        ComboBox comboBox = new([.. items]);
+
+        if (element.TryGetProperty("default", out JsonElement defaultValue))
+        {
+            string defaultText = defaultValue.GetString() ?? "";
+            if (!string.IsNullOrEmpty(defaultText) && items.Contains(defaultText))
+            {
+                comboBox.Value = defaultText;
+            }
+        }
+
+        return comboBox;
+    }
+}

src/DesktopMagic/Resources/Images/ImageResources.xaml

@@ -3,4 +3,5 @@
     <BitmapImage x:Key="Icon" UriSource="/icon.ico" />
     <BitmapImage x:Key="ModioCogBlue" UriSource="modio-cog-blue.png" />
     <BitmapImage x:Key="ModioLogoBlueDark" UriSource="modio-logo-bluedark.png" />
+    <BitmapImage x:Key="ModioLogoBlueLight" UriSource="modio-logo-bluelight.png" />
 </ResourceDictionary>

src/DesktopMagic/Resources/Strings/StringResources.de.xaml

@@ -3,6 +3,10 @@
                     xmlns:col="clr-namespace:System.Collections;assembly=mscorlib"
                     xmlns:system="clr-namespace:System;assembly=mscorlib">
 
+    <system:String x:Key="developedBy">Entwickelt von Stone__Red</system:String>
+    <system:String x:Key="reportBug">Bug Melden</system:String>
+    <system:String x:Key="requestFeature">Feature Anfragen</system:String>
+    <system:String x:Key="email">E-Mail</system:String>
     <system:String x:Key="lineMode">Linie</system:String>
     <system:String x:Key="mirrorMode">Spiegeln</system:String>
     <system:String x:Key="folder">Ordner</system:String>
@@ -15,29 +19,45 @@
     <system:String x:Key="enterModIoEmail">Mod.io Account E-Mail eingeben</system:String>
     <system:String x:Key="enterModIoAccessToken">Geben Sie Ihren mod.io Sicherheitscode ein</system:String>
     <system:String x:Key="toggleEditMode">Bearbeitungsmodus umschalten</system:String>
-    <system:String x:Key="allPlugins">Alle Plugins</system:String>
-    <system:String x:Key="installedPlugins">Installierte Plugins</system:String>
-    <system:String x:Key="updatePlugins">Neu Laden</system:String>
+    <system:String x:Key="searchAllPlugins">Alle Plugins Suchen...</system:String>
+    <system:String x:Key="searchInstalledPlugins">Installierte Plugins Suchen...</system:String>
+    <system:String x:Key="reloadPlugins">Plugins Neu Laden</system:String>
     <system:String x:Key="pluginsFolder">Plugins Ordner</system:String>
     <system:String x:Key="pluginManager">Plugins Manager</system:String>
     <system:String x:Key="createNewPlugin">Neues Plugin erstellen</system:String>
     <system:String x:Key="enterPluginName">Pluginnamen eingeben</system:String>
+    <system:String x:Key="plugins">Plugins</system:String>
+    <system:String x:Key="enablePluginToConfigure">Aktivieren Sie das Plugin, um seine Einstellungen zu konfigurieren.</system:String>
     <system:String x:Key="color">Farbe:</system:String>
     <system:String x:Key="default">Standard</system:String>
     <system:String x:Key="wantToCloseProgram">Wollen sie das Programm wirklich schließen?</system:String>
     <system:String x:Key="noOptions">Keine Optionen!</system:String>
-    <system:String x:Key="edit">Bearbeiten</system:String>
+    <system:String x:Key="editLayout">Layout Bearbeiten</system:String>
     <system:String x:Key="time">Uhrzeit</system:String>
     <system:String x:Key="date">Datum</system:String>
     <system:String x:Key="cpuUsage">CPU Auslastung</system:String>
     <system:String x:Key="musicVisualizer">Musik Visualisierer</system:String>
+    <system:String x:Key="weather">Wetter</system:String>
+    <system:String x:Key="nextMeetingCountdown">Nächstes Meeting Countdown</system:String>
+    <system:String x:Key="agenda">Agenda</system:String>
+    <system:String x:Key="benchmark">Performance Benchmark</system:String>
+    <system:String x:Key="skiaBenchmark">SkiaSharp Benchmark</system:String>
     <system:String x:Key="amplifier">Signalverstärkung:</system:String>
     <system:String x:Key="newLayout">Neues Layout</system:String>
     <system:String x:Key="deleteLayout">Layout Löschen</system:String>
+    <system:String x:Key="newTheme">Neues Theme</system:String>
+    <system:String x:Key="deleteTheme">Theme Löschen</system:String>
+    <system:String x:Key="editTheme">Theme Bearbeiten</system:String>
+    <system:String x:Key="themes">Themes</system:String>
     <system:String x:Key="ok">Ok</system:String>
     <system:String x:Key="cancel">Abbrechen</system:String>
+    <system:String x:Key="confirmDeleteLayout">Möchten Sie dieses Layout wirklich löschen?</system:String>
+    <system:String x:Key="confirmDeleteTheme">Möchten Sie dieses Theme wirklich löschen?</system:String>
     <system:String x:Key="enterLayoutName">Layoutnamen eingeben:</system:String>
     <system:String x:Key="layoutAlreadyExists">Layout existiert bereits!</system:String>
+    <system:String x:Key="cannotDeleteEmptyLayout">Das leere Layout kann nicht gelöscht werden!</system:String>
+    <system:String x:Key="enterThemeName">Themenamen eingeben:</system:String>
+    <system:String x:Key="themeAlreadyExists">Theme existiert bereits!</system:String>
     <system:String x:Key="install">Installieren</system:String>
     <system:String x:Key="uninstall">Deinstallieren</system:String>
     <system:String x:Key="remove">Entfernen</system:String>
@@ -45,6 +65,11 @@
     <system:String x:Key="addedFormat">Erstellt: {0}</system:String>
     <system:String x:Key="updatedFormat">Aktualisiert: {0}</system:String>
     <system:String x:Key="versionFormat">Version: {0}</system:String>
+    <system:String x:Key="releaseInfoTitle">DesktopMagic wurde aktualisiert!</system:String>
+    <system:String x:Key="releaseInfoHeaderFormat">Neueste Version: {0}</system:String>
+    <system:String x:Key="releaseInfoPublishedFormat">Veröffentlicht: {0}</system:String>
+    <system:String x:Key="releaseInfoBodyLabel">Release Notes:</system:String>
+    <system:String x:Key="openReleasePage">Release-Seite öffnen</system:String>
     <col:ArrayList x:Key="musicVisualizerOptionsComboboxItems">
         <system:String>Unten</system:String>
         <system:String>Mitte</system:String>

src/DesktopMagic/Resources/Strings/StringResources.en.xaml

@@ -3,6 +3,10 @@
                     xmlns:col="clr-namespace:System.Collections;assembly=mscorlib"
                     xmlns:system="clr-namespace:System;assembly=mscorlib">
 
+    <system:String x:Key="developedBy">Developed by Stone__Red</system:String>
+    <system:String x:Key="reportBug">Report Bug</system:String>
+    <system:String x:Key="requestFeature">Request Feature</system:String>
+    <system:String x:Key="email">Email</system:String>
     <system:String x:Key="lineMode">Line</system:String>
     <system:String x:Key="mirrorMode">Mirror</system:String>
     <system:String x:Key="folder">Folder</system:String>
@@ -15,29 +19,47 @@
     <system:String x:Key="enterModIoEmail">Enter your mod.io account E-mail</system:String>
     <system:String x:Key="enterModIoAccessToken">Enter your mod.io security code</system:String>
     <system:String x:Key="toggleEditMode">Toggle Edit Mode</system:String>
-    <system:String x:Key="allPlugins">All Plugins</system:String>
-    <system:String x:Key="installedPlugins">Installed Plugins</system:String>
-    <system:String x:Key="updatePlugins">Reload</system:String>
+    <system:String x:Key="searchAllPlugins">Search All Plugins...</system:String>
+    <system:String x:Key="searchInstalledPlugins">Search Installed Plugins...</system:String>
+    <system:String x:Key="reloadPlugins">Reload Plugins</system:String>
     <system:String x:Key="pluginsFolder">Plugins Folder</system:String>
     <system:String x:Key="pluginManager">Plugins Manager</system:String>
     <system:String x:Key="createNewPlugin">Create New Plugin</system:String>
     <system:String x:Key="enterPluginName">Enter plugin name</system:String>
+    <system:String x:Key="plugins">Plugins</system:String>
+    <system:String x:Key="enablePluginToConfigure">Enable the plugin to configure its settings.</system:String>
     <system:String x:Key="color">Color:</system:String>
     <system:String x:Key="default">Default</system:String>
     <system:String x:Key="wantToCloseProgram">Do you really want to close the program?</system:String>
     <system:String x:Key="noOptions">No Options!</system:String>
-    <system:String x:Key="edit">Edit</system:String>
+    <system:String x:Key="editLayout">Edit Layout</system:String>
     <system:String x:Key="time">Time</system:String>
     <system:String x:Key="date">Date</system:String>
     <system:String x:Key="cpuUsage">CPU Usage</system:String>
     <system:String x:Key="musicVisualizer">Music Visualizer</system:String>
+    <system:String x:Key="weather">Weather</system:String>
+    <system:String x:Key="nextMeetingCountdown">Next Meeting Countdown</system:String>
+    <system:String x:Key="agenda">Agenda</system:String>
+    <system:String x:Key="benchmark">Performance Benchmark</system:String>
+    <system:String x:Key="skiaBenchmark">SkiaSharp Benchmark</system:String>
     <system:String x:Key="amplifier">Signal Amplification:</system:String>
     <system:String x:Key="newLayout">New Layout</system:String>
     <system:String x:Key="deleteLayout">Delete Layout</system:String>
+    <system:String x:Key="newTheme">New Theme</system:String>
+    <system:String x:Key="deleteTheme">Delete Theme</system:String>
+    <system:String x:Key="editTheme">Edit Theme</system:String>
+    <system:String x:Key="themes">Themes</system:String>
     <system:String x:Key="ok">Ok</system:String>
     <system:String x:Key="cancel">Cancel</system:String>
+    <system:String x:Key="confirmDeleteLayout">Do you really want to delete this layout?</system:String>
+    <system:String x:Key="confirmDeleteTheme">Do you really want to delete this theme?</system:String>
     <system:String x:Key="enterLayoutName">Enter layout name</system:String>
     <system:String x:Key="layoutAlreadyExists">Layout already exists!</system:String>
+    <system:String x:Key="cannotDeleteLastLayout">Can't delete last layout!</system:String>
+    <system:String x:Key="cannotDeleteEmptyLayout">Can't delete the empty layout!</system:String>
+    <system:String x:Key="enterThemeName">Enter theme name</system:String>
+    <system:String x:Key="themeAlreadyExists">Theme already exists!</system:String>
+    <system:String x:Key="cannotDeleteLastTheme">Can't delete last theme!</system:String>
     <system:String x:Key="install">Install</system:String>
     <system:String x:Key="uninstall">Uninstall</system:String>
     <system:String x:Key="remove">Remove</system:String>
@@ -45,6 +67,11 @@
     <system:String x:Key="addedFormat">Added: {0}</system:String>
     <system:String x:Key="updatedFormat">Updated: {0}</system:String>
     <system:String x:Key="versionFormat">Version: {0}</system:String>
+    <system:String x:Key="releaseInfoTitle">DesktopMagic has been updated!</system:String>
+    <system:String x:Key="releaseInfoHeaderFormat">Latest release: {0}</system:String>
+    <system:String x:Key="releaseInfoPublishedFormat">Published: {0}</system:String>
+    <system:String x:Key="releaseInfoBodyLabel">Release notes:</system:String>
+    <system:String x:Key="openReleasePage">Open release page</system:String>
     <col:ArrayList x:Key="musicVisualizerOptionsComboboxItems">
         <system:String>Bottom</system:String>
         <system:String>Middle</system:String>

src/DesktopMagic/Resources/Styles/ToggleSwitchContentLeftStyle.xaml

@@ -0,0 +1,131 @@
+<ResourceDictionary
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:ui="http://schemas.lepo.co/wpfui/2022/xaml"
+    xmlns:system="clr-namespace:System;assembly=System.Runtime">
+
+    <system:Double x:Key="ToggleButtonWidth">40</system:Double>
+    <system:Double x:Key="ToggleButtonHeight">20</system:Double>
+    <Thickness x:Key="ToggleSwitchBorderThemeThickness">1</Thickness>
+    <Thickness x:Key="ToggleSwitchContentLeftMargin">0,0,8,0</Thickness>
+
+    <Style x:Key="ToggleSwitchContentLeftStyle" TargetType="{x:Type ui:ToggleSwitch}">
+        <Setter Property="FocusVisualStyle" Value="{DynamicResource DefaultControlFocusVisualStyle}" />
+        <Setter Property="Background" Value="{DynamicResource ToggleSwitchFillOn}" />
+        <Setter Property="Foreground" Value="{DynamicResource ToggleSwitchContentForeground}" />
+        <Setter Property="BorderBrush" Value="Transparent" />
+        <Setter Property="BorderThickness" Value="{StaticResource ToggleSwitchBorderThemeThickness}" />
+        <Setter Property="Padding" Value="0" />
+        <Setter Property="HorizontalAlignment" Value="Left" />
+        <Setter Property="VerticalAlignment" Value="Center" />
+        <Setter Property="HorizontalContentAlignment" Value="Left" />
+        <Setter Property="VerticalContentAlignment" Value="Center" />
+        <Setter Property="FontSize" Value="{DynamicResource ControlContentThemeFontSize}" />
+        <Setter Property="OverridesDefaultStyle" Value="True" />
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="{x:Type ui:ToggleSwitch}">
+                    <Grid Margin="{TemplateBinding Padding}" Background="Transparent">
+                        <Grid.ColumnDefinitions>
+                            <ColumnDefinition Width="*" />
+                            <ColumnDefinition Width="Auto" />
+                        </Grid.ColumnDefinitions>
+
+                        <ContentPresenter
+x:Name="ContentPresenter"
+Grid.Column="0"
+Margin="{StaticResource ToggleSwitchContentLeftMargin}"
+HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
+VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
+Content="{TemplateBinding Content}"
+ContentTemplate="{TemplateBinding ContentTemplate}"
+RecognizesAccessKey="True"
+TextElement.Foreground="{TemplateBinding Foreground}" />
+
+                        <Grid
+Grid.Column="1"
+Width="{StaticResource ToggleButtonWidth}"
+Height="{StaticResource ToggleButtonHeight}">
+                            <Rectangle
+    x:Name="ToggleRectangle"
+    Width="{StaticResource ToggleButtonWidth}"
+    Height="{StaticResource ToggleButtonHeight}"
+    Fill="{DynamicResource ToggleSwitchFillOff}"
+    RadiusX="10" RadiusY="10"
+    Stroke="{DynamicResource ToggleSwitchStrokeOff}"
+    StrokeThickness="1" />
+                            <Rectangle
+    x:Name="ActiveToggleRectangle"
+    Width="{StaticResource ToggleButtonWidth}"
+    Height="{StaticResource ToggleButtonHeight}"
+    Fill="{TemplateBinding Background}"
+    Opacity="0.0"
+    RadiusX="10" RadiusY="10" />
+                            <Rectangle
+    x:Name="ToggleEllipse"
+    Width="12" Height="12"
+    Fill="{DynamicResource ToggleSwitchKnobFillOff}"
+    RadiusX="7" RadiusY="7">
+                                <Rectangle.RenderTransform>
+                                    <TranslateTransform X="-9" />
+                                </Rectangle.RenderTransform>
+                            </Rectangle>
+                            <Rectangle
+    x:Name="ActiveToggleEllipse"
+    Width="12" Height="12"
+    Fill="{DynamicResource ToggleSwitchKnobFillOn}"
+    Opacity="0.0"
+    RadiusX="7" RadiusY="7">
+                                <Rectangle.RenderTransform>
+                                    <TranslateTransform X="-9" />
+                                </Rectangle.RenderTransform>
+                            </Rectangle>
+                        </Grid>
+                    </Grid>
+
+                    <ControlTemplate.Triggers>
+                        <Trigger Property="IsChecked" Value="True">
+                            <Trigger.EnterActions>
+                                <BeginStoryboard Name="SlideRight">
+                                    <Storyboard>
+                                        <DoubleAnimation Storyboard.TargetName="ToggleRectangle" Storyboard.TargetProperty="Opacity" To="0.0" Duration="0:0:0.16" />
+                                        <DoubleAnimation Storyboard.TargetName="ActiveToggleRectangle" Storyboard.TargetProperty="Opacity" To="1.0" Duration="0:0:0.16" />
+                                        <DoubleAnimation Storyboard.TargetName="ToggleEllipse" Storyboard.TargetProperty="Opacity" To="0.0" Duration="0:0:0.16" />
+                                        <DoubleAnimation Storyboard.TargetName="ActiveToggleEllipse" Storyboard.TargetProperty="Opacity" To="1.0" Duration="0:0:0.16" />
+                                        <DoubleAnimation Storyboard.TargetName="ActiveToggleEllipse" Storyboard.TargetProperty="(Rectangle.RenderTransform).(TranslateTransform.X)" To="9" Duration="0:0:0.167" />
+                                    </Storyboard>
+                                </BeginStoryboard>
+                            </Trigger.EnterActions>
+                            <Trigger.ExitActions>
+                                <BeginStoryboard>
+                                    <Storyboard>
+                                        <DoubleAnimation Storyboard.TargetName="ToggleRectangle" Storyboard.TargetProperty="Opacity" To="1.0" Duration="0:0:0.16" />
+                                        <DoubleAnimation Storyboard.TargetName="ActiveToggleRectangle" Storyboard.TargetProperty="Opacity" To="0.0" Duration="0:0:0.16" />
+                                        <DoubleAnimation Storyboard.TargetName="ToggleEllipse" Storyboard.TargetProperty="Opacity" To="1.0" Duration="0:0:0.16" />
+                                        <DoubleAnimation Storyboard.TargetName="ActiveToggleEllipse" Storyboard.TargetProperty="Opacity" To="0.0" Duration="0:0:0.16" />
+                                        <DoubleAnimation Storyboard.TargetName="ActiveToggleEllipse" Storyboard.TargetProperty="(Rectangle.RenderTransform).(TranslateTransform.X)" To="-9" Duration="0:0:0.167" />
+                                    </Storyboard>
+                                </BeginStoryboard>
+                            </Trigger.ExitActions>
+                        </Trigger>
+
+                        <MultiTrigger>
+                            <MultiTrigger.Conditions>
+                                <Condition Property="Content" Value="{x:Null}" />
+                                <Condition Property="IsChecked" Value="True" />
+                            </MultiTrigger.Conditions>
+                            <Setter TargetName="ContentPresenter" Property="Content" Value="{Binding OnContent, RelativeSource={RelativeSource TemplatedParent}}" />
+                        </MultiTrigger>
+                        <MultiTrigger>
+                            <MultiTrigger.Conditions>
+                                <Condition Property="Content" Value="{x:Null}" />
+                                <Condition Property="IsChecked" Value="False" />
+                            </MultiTrigger.Conditions>
+                            <Setter TargetName="ContentPresenter" Property="Content" Value="{Binding OffContent, RelativeSource={RelativeSource TemplatedParent}}" />
+                        </MultiTrigger>
+                    </ControlTemplate.Triggers>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
+</ResourceDictionary>

src/DesktopMagic/Settings/DesktopMagicSettings.cs

@@ -1,4 +1,7 @@
-using System.Collections.ObjectModel;
+using DesktopMagic.Plugins;
+
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
 using System.ComponentModel;
 using System.Linq;
 using System.Runtime.CompilerServices;
@@ -6,19 +9,39 @@ using System.Text.Json.Serialization;
 
 namespace DesktopMagic.Settings;
 
-internal class DesktopMagicSettings : INotifyPropertyChanged
+public class DesktopMagicSettings : INotifyPropertyChanged
 {
     public event PropertyChangedEventHandler? PropertyChanged;
 
     private ObservableCollection<Layout> layouts = [];
+    private ObservableCollection<Theme> themes = [];
     private string? currentLayoutName;
 
+    public ObservableCollection<Theme> Themes
+    {
+        get => themes;
+        init
+        {
+            themes = value;
+            themes.CollectionChanged += (s, e) =>
+            {
+                foreach (Layout layout in layouts)
+                {
+                    layout.UpdateTheme();
+                }
+            };
+            OnPropertyChanged();
+        }
+    }
+
     public ObservableCollection<Layout> Layouts
     {
         get => layouts;
         set
         {
             layouts = value;
+            layouts.CollectionChanged += (s, e) => OnPropertyChanged(nameof(CurrentLayout));
+            layouts.CollectionChanged += (s, e) => OnPropertyChanged(nameof(CurrentLayoutName));
             OnPropertyChanged();
         }
     }
@@ -28,7 +51,16 @@ internal class DesktopMagicSettings : INotifyPropertyChanged
 
     public string? CurrentLayoutName
     {
-        get => currentLayoutName ?? Layouts.FirstOrDefault()?.Name;
+        get
+        {
+            if (!Layouts.Any(l => l.Name == currentLayoutName))
+            {
+                currentLayoutName = null;
+            }
+
+            return currentLayoutName ?? Layouts.FirstOrDefault()?.Name;
+        }
+
         set
         {
             currentLayoutName = value;
@@ -37,8 +69,38 @@ internal class DesktopMagicSettings : INotifyPropertyChanged
         }
     }
 
+    /// <summary>
+    /// Maps screen device names (e.g. "\\.\DISPLAY1") to the layout applied on that screen.
+    /// The layouts themselves are portable and store their target aspect ratio.
+    /// </summary>
+    public Dictionary<string, string> ScreenLayouts { get; set; } = [];
+
+    /// <summary>
+    /// Version of the settings schema, used to migrate older settings files.
+    /// 0 = legacy (layouts not screen aware, pixel based positions).
+    /// </summary>
+    public int SchemaVersion { get; set; }
+
     public string? ModIoAccessToken { get; set; }
 
+    public string? ReleaseInfoLastAppVersion { get; set; }
+
+    public bool IsFirstRun { get; set; } = true;
+
+    public DesktopMagicSettings()
+    {
+        themes.CollectionChanged += (s, e) =>
+        {
+            foreach (Layout layout in layouts)
+            {
+                layout.UpdateTheme();
+            }
+        };
+
+        layouts.CollectionChanged += (s, e) => OnPropertyChanged(nameof(CurrentLayout));
+        layouts.CollectionChanged += (s, e) => OnPropertyChanged(nameof(CurrentLayoutName));
+    }
+
     protected void OnPropertyChanged([CallerMemberName] string? name = null)
     {
         PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(name));

src/DesktopMagic/Settings/Layout.cs

@@ -1,27 +1,43 @@
-using DesktopMagic.Plugins;
+using DesktopMagic.DataContexts;
+using DesktopMagic.Plugins;
 
 using System.Collections.Generic;
 using System.ComponentModel;
 using System.Linq;
 using System.Runtime.CompilerServices;
+using System.Text.Json.Serialization;
 
 namespace DesktopMagic.Settings;
 
-internal class Layout(string name) : INotifyPropertyChanged
+public class Layout(string name) : INotifyPropertyChanged
 {
     public event PropertyChangedEventHandler? PropertyChanged;
 
     private string name = name;
-    private Theme theme = new Theme();
+    private string? currentThemeName = null;
     private Dictionary<uint, PluginSettings> plugins = [];
+    private double screenAspectRatio = 0;
 
+    [JsonIgnore]
     public Theme Theme
     {
-        get => theme;
+        get
+        {
+            DesktopMagicSettings settings = MainWindowDataContext.GetSettings();
+            return settings.Themes.FirstOrDefault(theme => theme.Name == currentThemeName) ?? settings.Themes.FirstOrDefault() ?? new Theme("ERROR");
+        }
+    }
+
+    public string? CurrentThemeName
+    {
+        get => Theme.Name;
         set
         {
-            theme = value;
-            OnPropertyChanged();
+            if (currentThemeName != value)
+            {
+                currentThemeName = value;
+                UpdateTheme();
+            }
         }
     }
 
@@ -45,9 +61,38 @@ internal class Layout(string name) : INotifyPropertyChanged
         }
     }
 
+    /// <summary>
+    /// Aspect ratio (Width / Height) of the screen this layout was designed for.
+    /// Used to match layouts to screens and to make layouts portable across screens.
+    /// </summary>
+    public double ScreenAspectRatio
+    {
+        get => screenAspectRatio;
+        set
+        {
+            if (screenAspectRatio != value)
+            {
+                screenAspectRatio = value;
+                OnPropertyChanged();
+            }
+        }
+    }
+
     public void UpdatePlugins()
     {
-        Plugins = Plugins.ToDictionary();
+        plugins = plugins.ToDictionary();
+        OnPropertyChanged(nameof(Plugins));
+    }
+
+    public void UpdateTheme()
+    {
+        OnPropertyChanged(nameof(Theme));
+        OnPropertyChanged(nameof(CurrentThemeName));
+
+        foreach (PluginSettings pluginSettings in plugins.Values)
+        {
+            pluginSettings.UpdateTheme();
+        }
     }
 
     protected void OnPropertyChanged([CallerMemberName] string? propertyName = null)

src/DesktopMagic/Settings/PluginSettings.cs

@@ -3,7 +3,9 @@ using DesktopMagic.Plugins;
 
 using System.Collections.Generic;
 using System.ComponentModel;
+using System.Linq;
 using System.Runtime.CompilerServices;
+using System.Text.Json;
 using System.Text.Json.Serialization;
 using System.Windows;
 
@@ -13,18 +15,44 @@ public class PluginSettings : INotifyPropertyChanged
 {
     public event PropertyChangedEventHandler? PropertyChanged;
 
-    private readonly Theme? theme;
+    private string? currentThemeName;
     private List<SettingElement> settings = [];
+    private Dictionary<string, JsonElement> state = [];
     private bool enabled = false;
-    private Point position = new Point(100, 100);
-    private Point size = new Point(300, 300);
-
-    [JsonIgnore]
-    public Theme Theme => theme is null ? MainWindowDataContext.GetSettings().CurrentLayout.Theme : theme;
+    private Point position = new Point(0.05, 0.05);
+    private Point size = new Point(0.3, 0.3);
 
     // Only for internal use to show the name of the plugin in the main window
     [JsonIgnore]
-    public string Name { get; set; } = string.Empty;
+    public PluginMetadata Metadata { get; set; } = new();
+
+    // The layout this plugin belongs to, used to resolve the fallback theme
+    [JsonIgnore]
+    public Layout? Owner { get; set; }
+
+    [JsonIgnore]
+    public Theme Theme
+    {
+        get
+        {
+            DesktopMagicSettings settings = MainWindowDataContext.GetSettings();
+            return settings.Themes.FirstOrDefault(t => t.Name == currentThemeName) ?? Owner?.Theme ?? settings.CurrentLayout.Theme;
+        }
+    }
+
+    public string? CurrentThemeName
+    {
+        get => currentThemeName;
+        set
+        {
+            if (currentThemeName != value)
+            {
+                currentThemeName = value;
+                OnPropertyChanged();
+                OnPropertyChanged(nameof(Theme));
+            }
+        }
+    }
 
     public List<SettingElement> Settings
     {
@@ -39,6 +67,23 @@ public class PluginSettings : INotifyPropertyChanged
         }
     }
 
+    /// <summary>
+    /// Dictionary storing plugin state. Key is the field/property name, value is the JsonElement.
+    /// This is persisted per layout in settings.json.
+    /// </summary>
+    public Dictionary<string, JsonElement> State
+    {
+        get => state;
+        set
+        {
+            if (state != value)
+            {
+                state = value;
+                OnPropertyChanged();
+            }
+        }
+    }
+
     public bool Enabled
     {
         get => enabled;
@@ -52,6 +97,9 @@ public class PluginSettings : INotifyPropertyChanged
         }
     }
 
+    /// <summary>
+    /// Position of the plugin window as percentages (0..1) of the owning screen's bounds.
+    /// </summary>
     public Point Position
     {
         get => position;
@@ -65,6 +113,9 @@ public class PluginSettings : INotifyPropertyChanged
         }
     }
 
+    /// <summary>
+    /// Size of the plugin window as percentages (0..1) of the owning screen's bounds.
+    /// </summary>
     public Point Size
     {
         get => size;
@@ -78,6 +129,12 @@ public class PluginSettings : INotifyPropertyChanged
         }
     }
 
+    public void UpdateTheme()
+    {
+        OnPropertyChanged(nameof(Theme));
+        OnPropertyChanged(nameof(CurrentThemeName));
+    }
+
     protected void OnPropertyChanged([CallerMemberName] string? propertyName = null)
     {
         PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));

src/DesktopMagicPlugin.Test/PluginScript.cs

@@ -14,10 +14,10 @@ namespace DesktopMagic.PluginTest;
 public class GifPlugin : Plugin
 {
     [Setting("gif-path", "GIF path")]
-    private readonly TextBox input = new TextBox("");
+    private readonly FileSelector input = new FileSelector();
 
     [Setting("info")]
-    private readonly Label info = new Label("");
+    private readonly Label info = new Label("Select a GIF file to load.");
 
     private readonly List<Bitmap> bitmaps = [];
 
@@ -92,7 +92,7 @@ public class GifPlugin : Plugin
                         info.Value = $"Loading frame {i + 1} of {gif.GetFrameCount(FrameDimension.Time)}";
                     }
 
-                    info.Value = string.Empty;
+                    info.Value = $"Loaded {bitmaps.Count} frames.";
                 }
                 else
                 {

src/DesktopMagicPluginAPI/AsyncPlugin.cs

@@ -0,0 +1,47 @@
+using System;
+using System.Drawing;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace DesktopMagic.Api;
+
+/// <summary>
+/// Provides an abstract base class for creating asynchronous plugins that can be integrated into the application, supporting periodic updates,
+/// rendering, and user interaction.
+/// </summary>
+/// <remarks>Derive from this class to implement custom plugin functionality. The class defines lifecycle methods
+/// such as <see cref="Plugin.Start"/>, <see cref="Plugin.Stop"/>, and <see cref="Main"/> for activation, deactivation, and periodic
+/// execution. It also provides event handlers for mouse and theme interactions, as well as access to application data
+/// and rendering configuration. Implementations should override relevant methods to respond to user input, update
+/// intervals, and configuration changes as needed.</remarks>
+public abstract class AsyncPlugin : Plugin
+{
+    /// <summary>
+    /// Occurs once when the plugin gets activated. Override for async initialization.
+    /// </summary>
+    /// <param name="cancellationToken">Token signaled when the host requests cancellation.</param>
+    public virtual Task StartAsync(CancellationToken cancellationToken) => Task.CompletedTask;
+
+    /// <summary>
+    /// Occurs once when the plugin gets deactivated. Override for async cleanup.
+    /// </summary>
+    /// <param name="cancellationToken">Token signaled when the host requests cancellation.</param>
+    public virtual Task StopAsync(CancellationToken cancellationToken) => Task.CompletedTask;
+
+    /// <summary>
+    /// Occurs when the <see cref="Plugin.UpdateInterval"/> elapses.
+    /// </summary>
+    /// <returns></returns>
+    public abstract Task<Bitmap?> MainAsync(CancellationToken cancellationToken);
+
+    /// <summary>
+    /// This method should not be called directly! Override and use <see cref="MainAsync"/> for asynchronous plugin operations.
+    /// </summary>
+    /// <remarks>This method only exists to fulfill base class requirements.</remarks>
+    /// <returns>Calling it will always result in an <see cref="InvalidOperationException"/>.</returns>
+    /// <exception cref="InvalidOperationException">Thrown if this method is called directly. Use MainAsync for plugin execution instead.</exception>
+    public sealed override Bitmap? Main()
+    {
+        throw new InvalidOperationException($"AsyncPlugin.Main() should not be called directly. Override {nameof(MainAsync)} instead.");
+    }
+}

src/DesktopMagicPluginAPI/DesktopMagic.Api.csproj

@@ -4,15 +4,17 @@
     <TargetFramework>net8.0-windows</TargetFramework>
     <Company>Stone_Red</Company>
     <Product>Stone_Red</Product>
-    <Version>0.0.0.5</Version>
+    <Version>1.0.0.0</Version>
     <RepositoryUrl>https://github.com/Stone-Red-Code/DesktopMagic</RepositoryUrl>
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
-    <AssemblyVersion>0.0.0.5</AssemblyVersion>
+    <AssemblyVersion>1.0.0.0</AssemblyVersion>
     <PackageProjectUrl></PackageProjectUrl>
-    <FileVersion>0.0.0.5</FileVersion>
+    <FileVersion></FileVersion>
     <Nullable>enable</Nullable>
     <Platforms>AnyCPU;x64</Platforms>
+    <PackageReadmeFile>README.md</PackageReadmeFile>
+    <PackageIcon>Square44x44Logo.altform-lightunplated_targetsize-256.png</PackageIcon>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
@@ -36,9 +38,18 @@
       <Pack>True</Pack>
       <PackagePath>\</PackagePath>
     </None>
+    <None Include="..\..\README.md">
+      <Pack>True</Pack>
+      <PackagePath>\</PackagePath>
+    </None>
+    <None Include="..\MsixPackaging\Images\Square44x44Logo.altform-lightunplated_targetsize-256.png">
+      <Pack>True</Pack>
+      <PackagePath>\</PackagePath>
+    </None>
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="SkiaSharp" Version="4.148.0" />
     <PackageReference Include="System.Drawing.Common" Version="8.0.0" />
   </ItemGroup>
 

src/DesktopMagicPluginAPI/IPluginData.cs

@@ -36,4 +36,27 @@ public interface IPluginData
     /// Updates the plugin window.
     /// </summary>
     void UpdateWindow();
+
+    /// <summary>
+    /// Logs a message to the application log.
+    /// </summary>
+    /// <param name="message">The message to log.</param>
+    /// <param name="level">The log level (Info, Warning, Error).</param>
+    void Log(string message, LogLevel level = LogLevel.Info);
+
+    /// <summary>
+    /// Shows a message box to the user.
+    /// </summary>
+    /// <param name="message">The message to display.</param>
+    /// <param name="title">The title of the message box.</param>
+    void ShowMessage(string message, string? title = null);
+
+    /// <summary>
+    /// Saves the current state of fields and properties marked with <see cref="PersistStateAttribute"/>
+    /// </summary>
+    /// <remarks>
+    /// State is automatically saved when the plugin stops, but this method can be called
+    /// to save state at any time, such as after important user interactions.
+    /// </remarks>
+    void SaveState();
 }

src/DesktopMagicPluginAPI/KeyEventArgs.cs

@@ -0,0 +1,46 @@
+using System;
+
+namespace DesktopMagic.Api;
+
+/// <summary>
+/// Provides data for keyboard events.
+/// </summary>
+public class KeyEventArgs : EventArgs
+{
+    /// <summary>
+    /// The key that was pressed or released.
+    /// </summary>
+    public Keys Key { get; }
+
+    /// <summary>
+    /// Whether the Alt modifier was pressed.
+    /// </summary>
+    public bool Alt { get; }
+
+    /// <summary>
+    /// Whether the Control modifier was pressed.
+    /// </summary>
+    public bool Control { get; }
+
+    /// <summary>
+    /// Whether the Shift modifier was pressed.
+    /// </summary>
+    public bool Shift { get; }
+
+    /// <summary>
+    /// Whether the Windows logo key was pressed.
+    /// </summary>
+    public bool Windows { get; }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="KeyEventArgs"/> class.
+    /// </summary>
+    public KeyEventArgs(Keys key, bool alt, bool control, bool shift, bool windows)
+    {
+        Key = key;
+        Alt = alt;
+        Control = control;
+        Shift = shift;
+        Windows = windows;
+    }
+}

src/DesktopMagicPluginAPI/Keys.cs

@@ -0,0 +1,160 @@
+#pragma warning disable CS1591
+
+namespace DesktopMagic.Api;
+
+/// <summary>
+/// Defines keyboard keys available for plugin input handling.
+/// Values match <c>System.Windows.Input.Key</c> for direct casting.
+/// </summary>
+public enum Keys
+{
+    None = 0,
+    Cancel = 1,
+    Back = 2,
+    Tab = 3,
+    LineFeed = 4,
+    Clear = 5,
+    Return = 6,
+    Enter = 6,
+    ShiftKey = 16,
+    ControlKey = 17,
+    AltKey = 18,
+    Pause = 19,
+    CapsLock = 20,
+    Escape = 27,
+    Space = 32,
+    PageUp = 33,
+    PageDown = 34,
+    End = 35,
+    Home = 36,
+    Left = 37,
+    Up = 38,
+    Right = 39,
+    Down = 40,
+    Select = 41,
+    Print = 42,
+    Execute = 43,
+    PrintScreen = 44,
+    Insert = 45,
+    Delete = 46,
+    Help = 47,
+    D0 = 48,
+    D1 = 49,
+    D2 = 50,
+    D3 = 51,
+    D4 = 52,
+    D5 = 53,
+    D6 = 54,
+    D7 = 55,
+    D8 = 56,
+    D9 = 57,
+    A = 65,
+    B = 66,
+    C = 67,
+    D = 68,
+    E = 69,
+    F = 70,
+    G = 71,
+    H = 72,
+    I = 73,
+    J = 74,
+    K = 75,
+    L = 76,
+    M = 77,
+    N = 78,
+    O = 79,
+    P = 80,
+    Q = 81,
+    R = 82,
+    S = 83,
+    T = 84,
+    U = 85,
+    V = 86,
+    W = 87,
+    X = 88,
+    Y = 89,
+    Z = 90,
+    LWin = 91,
+    RWin = 92,
+    Apps = 93,
+    Sleep = 95,
+    NumPad0 = 96,
+    NumPad1 = 97,
+    NumPad2 = 98,
+    NumPad3 = 99,
+    NumPad4 = 100,
+    NumPad5 = 101,
+    NumPad6 = 102,
+    NumPad7 = 103,
+    NumPad8 = 104,
+    NumPad9 = 105,
+    Multiply = 106,
+    Add = 107,
+    Separator = 108,
+    Subtract = 109,
+    Decimal = 110,
+    Divide = 111,
+    F1 = 112,
+    F2 = 113,
+    F3 = 114,
+    F4 = 115,
+    F5 = 116,
+    F6 = 117,
+    F7 = 118,
+    F8 = 119,
+    F9 = 120,
+    F10 = 121,
+    F11 = 122,
+    F12 = 123,
+    F13 = 124,
+    F14 = 125,
+    F15 = 126,
+    F16 = 127,
+    F17 = 128,
+    F18 = 129,
+    F19 = 130,
+    F20 = 131,
+    F21 = 132,
+    F22 = 133,
+    F23 = 134,
+    F24 = 135,
+    NumLock = 144,
+    Scroll = 145,
+    LeftShift = 160,
+    RightShift = 161,
+    LeftCtrl = 162,
+    RightCtrl = 163,
+    LeftAlt = 164,
+    RightAlt = 165,
+    BrowserBack = 166,
+    BrowserForward = 167,
+    BrowserRefresh = 168,
+    BrowserStop = 169,
+    BrowserSearch = 170,
+    BrowserFavorites = 171,
+    BrowserHome = 172,
+    VolumeMute = 173,
+    VolumeDown = 174,
+    VolumeUp = 175,
+    MediaNextTrack = 176,
+    MediaPreviousTrack = 177,
+    MediaStop = 178,
+    MediaPlayPause = 179,
+    LaunchMail = 180,
+    SelectMedia = 181,
+    LaunchApplication1 = 182,
+    LaunchApplication2 = 183,
+    OemSemicolon = 186,
+    OemPlus = 187,
+    OemComma = 188,
+    OemMinus = 189,
+    OemPeriod = 190,
+    OemQuestion = 191,
+    OemTilde = 192,
+    OemOpenBrackets = 219,
+    OemPipe = 220,
+    OemCloseBrackets = 221,
+    OemQuotes = 222,
+    Oem8 = 223,
+    OemBackslash = 226,
+}

src/DesktopMagicPluginAPI/LogLevel.cs

@@ -0,0 +1,22 @@
+namespace DesktopMagic.Api;
+
+/// <summary>
+/// Specifies the severity level of a log message.
+/// </summary>
+public enum LogLevel
+{
+    /// <summary>
+    /// Informational message for general information.
+    /// </summary>
+    Info,
+
+    /// <summary>
+    /// Warning message indicating a potential issue.
+    /// </summary>
+    Warning,
+
+    /// <summary>
+    /// Error message indicating a failure or critical issue.
+    /// </summary>
+    Error
+}

src/DesktopMagicPluginAPI/MouseButton.cs

@@ -1,4 +1,4 @@
-namespace DesktopMagic.Api.Settings;
+namespace DesktopMagic.Api;
 
 /// <summary>
 /// Mouse Buttons

src/DesktopMagicPluginAPI/PersistStateAttribute.cs

@@ -0,0 +1,15 @@
+using System;
+
+namespace DesktopMagic.Api;
+
+/// <summary>
+/// Marks a field or property to be automatically persisted between plugin sessions.
+/// </summary>
+/// <remarks>
+/// The field or property must be JSON serializable. Complex types should have parameterless constructors.
+/// State is saved when the plugin stops and loaded when it starts.
+/// </remarks>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property, AllowMultiple = false, Inherited = true)]
+public sealed class PersistStateAttribute : Attribute
+{
+}

src/DesktopMagicPluginAPI/Plugin.cs

@@ -7,8 +7,14 @@ using System.Drawing;
 namespace DesktopMagic.Api;
 
 /// <summary>
-/// The plugin class.
+/// Provides an abstract base class for creating plugins that can be integrated into the application, supporting periodic updates,
+/// rendering, and user interaction.
 /// </summary>
+/// <remarks>Derive from this class to implement custom plugin functionality. The class defines lifecycle methods
+/// such as <see cref="Start"/>, <see cref="Stop"/>, and <see cref="Main"/> for activation, deactivation, and periodic
+/// execution. It also provides event handlers for mouse and theme interactions, as well as access to application data
+/// and rendering configuration. Implementations should override relevant methods to respond to user input, update
+/// intervals, and configuration changes as needed.</remarks>
 public abstract class Plugin
 {
     [Setting("desktopmagic-horizontal-alignment", "Horizontal Alignment", -999)]
@@ -17,6 +23,15 @@ public abstract class Plugin
     [Setting("desktopmagic-vertical-alignment", "Vertical Alignment", -998)]
     internal ComboBox verticalAlignment = new ComboBox("Center", "Top", "Bottom");
 
+    [Setting("desktopmagic-window-layer", "Window Layer", -997)]
+    internal ComboBox windowLayer = new ComboBox("Always on Bottom", "Always on Top");
+
+    [Setting("desktopmagic-rotation", "Rotation", -996)]
+    internal IntegerUpDown rotation = new IntegerUpDown(-360, 360, 0);
+
+    [Setting("desktopmagic-theme-override", "Theme Override", -995)]
+    internal ComboBox themeOverride = new ComboBox("<None>");
+
     private IPluginData application = null!;
 
     /// <summary>
@@ -83,4 +98,34 @@ public abstract class Plugin
     public virtual void OnMouseWheel(Point position, int delta)
     {
     }
+
+    /// <summary>
+    /// Occurs when a key is pressed while the plugin window has keyboard focus.
+    /// </summary>
+    /// <param name="e">The key event data.</param>
+    public virtual void OnKeyDown(KeyEventArgs e)
+    {
+    }
+
+    /// <summary>
+    /// Occurs when a key is released while the plugin window has keyboard focus.
+    /// </summary>
+    /// <param name="e">The key event data.</param>
+    public virtual void OnKeyUp(KeyEventArgs e)
+    {
+    }
+
+    /// <summary>
+    /// Occurs when the application's theme has changed.
+    /// </summary>
+    public virtual void OnThemeChanged()
+    {
+    }
+
+    /// <summary>
+    /// Invoked when the settings have changed to allow derived classes to respond to configuration updates.
+    /// </summary>
+    public virtual void OnSettingsChanged()
+    {
+    }
 }

src/DesktopMagicPluginAPI/Settings/Button.cs

@@ -46,4 +46,14 @@ public class Button : Setting
     {
         OnClick?.Invoke();
     }
+
+    internal override string GetJsonValue()
+    {
+        return Value;
+    }
+
+    internal override void SetJsonValue(string value)
+    {
+        Value = value;
+    }
 }

src/DesktopMagicPluginAPI/Settings/ColorPicker.cs

@@ -0,0 +1,62 @@
+using System.Drawing;
+using System.Globalization;
+
+namespace DesktopMagic.Api.Settings;
+
+/// <summary>
+/// Represents a color picker control.
+/// </summary>
+public sealed class ColorPicker : Setting
+{
+    private Color _value;
+
+    /// <summary>
+    /// Gets or sets the color value assigned to the <see cref="ColorPicker"/> element.
+    /// </summary>
+    public Color Value
+    {
+        get => _value;
+        set
+        {
+            if (_value != value)
+            {
+                _value = value;
+                ValueChanged();
+            }
+        }
+    }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="ColorPicker"/> class with the provided <paramref name="defaultColor"/>.
+    /// </summary>
+    /// <param name="defaultColor">The default color value.</param>
+    public ColorPicker(Color defaultColor)
+    {
+        _value = defaultColor;
+    }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="ColorPicker"/> class with a default color of White.
+    /// </summary>
+    public ColorPicker() : this(Color.White)
+    {
+    }
+
+    internal override string GetJsonValue()
+    {
+        return $"{Value.A},{Value.R},{Value.G},{Value.B}";
+    }
+
+    internal override void SetJsonValue(string value)
+    {
+        string[] parts = value.Split(',');
+        if (parts.Length == 4 &&
+            byte.TryParse(parts[0], NumberStyles.Integer, CultureInfo.InvariantCulture, out byte a) &&
+            byte.TryParse(parts[1], NumberStyles.Integer, CultureInfo.InvariantCulture, out byte r) &&
+            byte.TryParse(parts[2], NumberStyles.Integer, CultureInfo.InvariantCulture, out byte g) &&
+            byte.TryParse(parts[3], NumberStyles.Integer, CultureInfo.InvariantCulture, out byte b))
+        {
+            Value = Color.FromArgb(a, r, g, b);
+        }
+    }
+}

src/DesktopMagicPluginAPI/Settings/FileSelector.cs

@@ -0,0 +1,65 @@
+namespace DesktopMagic.Api.Settings;
+
+/// <summary>
+/// Represents a file selector control that allows the user to browse for a file.
+/// </summary>
+public sealed class FileSelector : Setting
+{
+    private string _value = string.Empty;
+
+    /// <summary>
+    /// Gets or sets the selected file path.
+    /// </summary>
+    public string Value
+    {
+        get => _value;
+        set
+        {
+            if (_value != value)
+            {
+                _value = value;
+                ValueChanged();
+            }
+        }
+    }
+
+    /// <summary>
+    /// Gets or sets the file filter for the file dialog (e.g., "Image Files|*.png;*.jpg|All Files|*.*").
+    /// </summary>
+    public string Filter { get; set; }
+
+    /// <summary>
+    /// Gets or sets the title of the file dialog.
+    /// </summary>
+    public string Title { get; set; }
+
+    /// <summary>
+    /// Gets or sets a value indicating whether the file selector should select folders instead of files.
+    /// </summary>
+    public bool SelectFolder { get; set; }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="FileSelector"/> class.
+    /// </summary>
+    /// <param name="defaultPath">The default file path.</param>
+    /// <param name="filter">The file filter for the file dialog.</param>
+    /// <param name="title">The title of the file dialog.</param>
+    /// <param name="selectFolder">If true, selects folders instead of files.</param>
+    public FileSelector(string defaultPath = "", string filter = "All Files|*.*", string title = "Select File", bool selectFolder = false)
+    {
+        _value = defaultPath;
+        Filter = filter;
+        Title = title;
+        SelectFolder = selectFolder;
+    }
+
+    internal override string GetJsonValue()
+    {
+        return Value;
+    }
+
+    internal override void SetJsonValue(string value)
+    {
+        Value = value;
+    }
+}

src/DesktopMagicPluginAPI/Settings/Label.cs

@@ -38,4 +38,14 @@ public class Label : Setting
         Value = value;
         Bold = bold;
     }
+
+    internal override string GetJsonValue()
+    {
+        return Value;
+    }
+
+    internal override void SetJsonValue(string value)
+    {
+        Value = value;
+    }
 }

src/DesktopMagicPluginAPI/SkiaAsyncPlugin.cs

@@ -0,0 +1,31 @@
+using SkiaSharp;
+
+using System.Drawing;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace DesktopMagic.Api;
+
+/// <summary>
+/// Provides an abstract base class for creating asynchronous plugins using SkiaSharp rendering.
+/// Plugins override <see cref="MainAsync(SKCanvas, CancellationToken)"/> instead of <see cref="Plugin.Main()"/>.
+/// All existing <see cref="Plugin"/>, <see cref="AsyncPlugin"/>, and <see cref="SkiaPlugin"/> code is unaffected.
+/// </summary>
+public abstract class SkiaAsyncPlugin : AsyncPlugin
+{
+    /// <summary>
+    /// This method is sealed and returns null for async Skia plugins.
+    /// Override <see cref="MainAsync(SKCanvas, CancellationToken)"/> instead.
+    /// </summary>
+    public sealed override Task<Bitmap?> MainAsync(CancellationToken cancellationToken)
+    {
+        return Task.FromResult<Bitmap?>(null);
+    }
+
+    /// <summary>
+    /// Called every <see cref="Plugin.UpdateInterval"/> milliseconds to render the plugin asynchronously.
+    /// </summary>
+    /// <param name="canvas">The SkiaSharp canvas to draw on.</param>
+    /// <param name="cancellationToken">Token signaled when the host requests cancellation.</param>
+    public abstract Task MainAsync(SKCanvas canvas, CancellationToken cancellationToken);
+}

src/DesktopMagicPluginAPI/SkiaPlugin.cs

@@ -0,0 +1,29 @@
+using SkiaSharp;
+
+using System.Drawing;
+
+namespace DesktopMagic.Api;
+
+/// <summary>
+/// Provides an abstract base class for creating plugins using SkiaSharp rendering.
+/// Plugins override <see cref="Main(SKCanvas)"/> instead of <see cref="Plugin.Main()"/>.
+/// All existing <see cref="Plugin"/> and <see cref="AsyncPlugin"/> code is unaffected.
+/// </summary>
+public abstract class SkiaPlugin : Plugin
+{
+    /// <summary>
+    /// This method is sealed and returns null for Skia plugins.
+    /// Override <see cref="Main(SKCanvas)"/> instead.
+    /// </summary>
+    /// <returns>Always null.</returns>
+    public sealed override Bitmap? Main()
+    {
+        return null;
+    }
+
+    /// <summary>
+    /// Called every <see cref="Plugin.UpdateInterval"/> milliseconds to render the plugin.
+    /// </summary>
+    /// <param name="canvas">The SkiaSharp canvas to draw on.</param>
+    public abstract void Main(SKCanvas canvas);
+}

src/MsixPackaging/Package.appxmanifest

@@ -9,7 +9,7 @@
   <Identity
     Name="StoneRed.DesktopMagic"
     Publisher="CN=6D1FD759-1951-428A-9B03-964461C7DBF5"
-    Version="1.1.0.0" />
+    Version="1.3.3.0" />
 
   <Properties>
     <DisplayName>Desktop Magic</DisplayName>