Merge branch 'development'

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

@@ -38,8 +38,6 @@ namespace Artemis.Core
             Profile = Parent.Profile;
             Name = name;
             Suspended = false;
-            Scripts = new List<LayerScript>();
-            ScriptConfigurations = new List<ScriptConfiguration>();
 
             _general = new LayerGeneralProperties();
             _transform = new LayerTransformProperties();
@@ -64,8 +62,6 @@ namespace Artemis.Core
 
             Profile = profile;
             Parent = parent;
-            Scripts = new List<LayerScript>();
-            ScriptConfigurations = new List<ScriptConfiguration>();
 
             _general = new LayerGeneralProperties();
             _transform = new LayerTransformProperties();
@@ -82,16 +78,6 @@ namespace Artemis.Core
         /// </summary>
         public ReadOnlyCollection<ArtemisLed> Leds => _leds.AsReadOnly();
 
-        /// <summary>
-        ///     Gets a collection of all active scripts assigned to this layer
-        /// </summary>
-        public List<LayerScript> Scripts { get; }
-
-        /// <summary>
-        /// Gets a collection of all script configurations assigned to this layer
-        /// </summary>
-        public List<ScriptConfiguration> ScriptConfigurations { get; }
-
         /// <summary>
         ///     Defines the shape that is rendered by the <see cref="LayerBrush" />.
         /// </summary>
@@ -190,9 +176,6 @@ namespace Artemis.Core
 
             Disposed = true;
 
-            while (Scripts.Count > 1)
-                Scripts[0].Dispose();
-
             LayerBrushStore.LayerBrushAdded -= LayerBrushStoreOnLayerBrushAdded;
             LayerBrushStore.LayerBrushRemoved -= LayerBrushStoreOnLayerBrushRemoved;
 
@@ -269,11 +252,6 @@ namespace Artemis.Core
             ExpandedPropertyGroups.AddRange(LayerEntity.ExpandedPropertyGroups);
             LoadRenderElement();
             Adapter.Load();
-
-            foreach (ScriptConfiguration scriptConfiguration in ScriptConfigurations)
-                scriptConfiguration.Script?.Dispose();
-            ScriptConfigurations.Clear();
-            ScriptConfigurations.AddRange(LayerEntity.ScriptConfigurations.Select(e => new ScriptConfiguration(e)));
         }
 
         internal override void Save()
@@ -311,13 +289,6 @@ namespace Artemis.Core
             // Adaption hints
             Adapter.Save();
             
-            LayerEntity.ScriptConfigurations.Clear();
-            foreach (ScriptConfiguration scriptConfiguration in ScriptConfigurations)
-            {
-                scriptConfiguration.Save();
-                LayerEntity.ScriptConfigurations.Add(scriptConfiguration.Entity);
-            }
-
             SaveRenderElement();
         }
 
@@ -350,9 +321,6 @@ namespace Artemis.Core
             if (Disposed)
                 throw new ObjectDisposedException("Layer");
             
-            foreach (LayerScript layerScript in Scripts)
-                layerScript.OnLayerUpdating(deltaTime);
-
             UpdateDisplayCondition();
             UpdateTimeline(deltaTime);
 
@@ -360,9 +328,6 @@ namespace Artemis.Core
                 Enable();
             else if (Timeline.IsFinished)
                 Disable();
-
-            foreach (LayerScript layerScript in Scripts)
-                layerScript.OnLayerUpdated(deltaTime);
         }
 
         /// <inheritdoc />
@@ -513,9 +478,6 @@ namespace Artemis.Core
             if (LayerBrush == null)
                 throw new ArtemisCoreException("The layer is not yet ready for rendering");
             
-            foreach (LayerScript layerScript in Scripts)
-                layerScript.OnLayerRendering(canvas, bounds, layerPaint);
-
             foreach (BaseLayerEffect baseLayerEffect in LayerEffects.Where(e => !e.Suspended))
                 baseLayerEffect.PreProcess(canvas, bounds, layerPaint);
 
@@ -531,9 +493,6 @@ namespace Artemis.Core
 
                 foreach (BaseLayerEffect baseLayerEffect in LayerEffects.Where(e => !e.Suspended))
                     baseLayerEffect.PostProcess(canvas, bounds, layerPaint);
-
-                foreach (LayerScript layerScript in Scripts)
-                    layerScript.OnLayerRendered(canvas, bounds, layerPaint);
             }
 
             finally

src/Artemis.Core/Models/Profile/LayerProperties/ILayerProperty.cs

@@ -1,6 +1,5 @@
 using System;
 using System.Collections.Generic;
-using Artemis.Core.ScriptingProviders;
 using Artemis.Storage.Entities.Profile;
 
 namespace Artemis.Core
@@ -24,16 +23,6 @@ namespace Artemis.Core
         /// </summary>
         LayerPropertyGroup LayerPropertyGroup { get; }
 
-        /// <summary>
-        ///     Gets a collection of all active scripts assigned to this layer property
-        /// </summary>
-        List<PropertyScript> Scripts { get; }
-
-        /// <summary>
-        /// Gets a collection of all script configurations assigned to this layer property
-        /// </summary>
-        public List<ScriptConfiguration> ScriptConfigurations { get; }
-
         /// <summary>
         ///     Gets the unique path of the property on the layer
         /// </summary>
@@ -81,8 +70,6 @@ namespace Artemis.Core
         /// <param name="timeline">The timeline to apply to the property</param>
         void Update(Timeline timeline);
 
-        #region Events
-
         /// <summary>
         ///     Occurs when the layer property is disposed
         /// </summary>
@@ -137,7 +124,5 @@ namespace Artemis.Core
         ///     Occurs when a data binding has been disabled
         /// </summary>
         public event EventHandler<LayerPropertyEventArgs>? DataBindingDisabled;
-
-        #endregion
     }
 }

src/Artemis.Core/Models/Profile/LayerProperties/LayerProperty.cs

@@ -2,7 +2,6 @@ using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Linq;
-using Artemis.Core.ScriptingProviders;
 using Artemis.Storage.Entities.Profile;
 using Newtonsoft.Json;
 
@@ -31,8 +30,6 @@ namespace Artemis.Core
             Path = null!;
             Entity = null!;
             PropertyDescription = null!;
-            Scripts = new List<PropertyScript>();
-            ScriptConfigurations = new List<ScriptConfiguration>();
 
             CurrentValue = default!;
             DefaultValue = default!;
@@ -60,9 +57,6 @@ namespace Artemis.Core
         {
             _disposed = true;
 
-            while (Scripts.Count > 1)
-                Scripts[0].Dispose();
-
             foreach (IDataBinding dataBinding in _dataBindings)
                 dataBinding.Dispose();
 
@@ -153,12 +147,6 @@ namespace Artemis.Core
         /// <inheritdoc />
         public PropertyDescriptionAttribute PropertyDescription { get; internal set; }
 
-        /// <inheritdoc />
-        public List<PropertyScript> Scripts { get; }
-
-        /// <inheritdoc />
-        public List<ScriptConfiguration> ScriptConfigurations { get; }
-
         /// <inheritdoc />
         public string Path { get; private set; }
 
@@ -171,18 +159,12 @@ namespace Artemis.Core
             if (_disposed)
                 throw new ObjectDisposedException("LayerProperty");
 
-            foreach (PropertyScript propertyScript in Scripts)
-                propertyScript.OnPropertyUpdating(timeline.Delta.TotalSeconds);
-
             CurrentValue = BaseValue;
 
             UpdateKeyframes(timeline);
             UpdateDataBindings(timeline);
 
             OnUpdated();
-
-            foreach (PropertyScript propertyScript in Scripts)
-                propertyScript.OnPropertyUpdated(timeline.Delta.TotalSeconds);
         }
 
         /// <inheritdoc />
@@ -762,11 +744,6 @@ namespace Artemis.Core
                 if (dataBinding != null)
                     _dataBindings.Add(dataBinding);
             }
-
-            foreach (ScriptConfiguration scriptConfiguration in ScriptConfigurations)
-                scriptConfiguration.Script?.Dispose();
-            ScriptConfigurations.Clear();
-            ScriptConfigurations.AddRange(Entity.ScriptConfigurations.Select(e => new ScriptConfiguration(e)));
         }
 
         /// <summary>
@@ -788,13 +765,6 @@ namespace Artemis.Core
             Entity.DataBindingEntities.Clear();
             foreach (IDataBinding dataBinding in _dataBindings)
                 dataBinding.Save();
-
-            Entity.ScriptConfigurations.Clear();
-            foreach (ScriptConfiguration scriptConfiguration in ScriptConfigurations)
-            {
-                scriptConfiguration.Save();
-                Entity.ScriptConfigurations.Add(scriptConfiguration.Entity);
-            }
         }
 
         /// <summary>

src/Artemis.Core/Plugins/ScriptingProviders/IScriptEditorViewModel.cs

@@ -0,0 +1,24 @@
+namespace Artemis.Core.ScriptingProviders
+{
+    /// <summary>
+    ///     Represents a view model containing a script editor
+    /// </summary>
+    public interface IScriptEditorViewModel
+    {
+        /// <summary>
+        ///     Gets the script type this view model was created for
+        /// </summary>
+        ScriptType ScriptType { get; }
+
+        /// <summary>
+        ///     Gets the script this editor is editing
+        /// </summary>
+        Script? Script { get; }
+
+        /// <summary>
+        ///     Called whenever the view model must display a different script
+        /// </summary>
+        /// <param name="script">The script to display or <see langword="null" /> if no script is to be displayed</param>
+        void ChangeScript(Script? script);
+    }
+}

src/Artemis.Core/Plugins/ScriptingProviders/ScriptConfiguration.cs

@@ -9,6 +9,7 @@ namespace Artemis.Core.ScriptingProviders
     public class ScriptConfiguration : CorePropertyChanged, IStorageModel
     {
         private bool _hasChanges;
+        private bool _isSuspended;
         private string _name;
         private string? _pendingScriptContent;
         private string? _scriptContent;
@@ -79,6 +80,16 @@ namespace Artemis.Core.ScriptingProviders
             }
         }
 
+        // TODO: Implement suspension
+        /// <summary>
+        ///     [NYI] Gets or sets a boolean indicating whether this configuration is suspended
+        /// </summary>
+        public bool IsSuspended
+        {
+            get => _isSuspended;
+            set => SetAndNotify(ref _isSuspended, value);
+        }
+
         /// <summary>
         ///     Gets or sets a boolean indicating whether this configuration has pending changes to it's
         ///     <see cref="ScriptContent" />

src/Artemis.Core/Plugins/ScriptingProviders/ScriptingProvider.cs

@@ -7,36 +7,10 @@ namespace Artemis.Core.ScriptingProviders
     /// <summary>
     ///     Allows you to implement and register your own scripting provider.
     /// </summary>
-    public abstract class ScriptingProvider<TGlobalScript, TProfileScript, TLayerScript, TPropertyScript> : ScriptingProvider
+    public abstract class ScriptingProvider<TGlobalScript, TProfileScript> : ScriptingProvider
         where TGlobalScript : GlobalScript
         where TProfileScript : ProfileScript
-        where TLayerScript : LayerScript
-        where TPropertyScript : PropertyScript
     {
-        /// <summary>
-        ///     Called when the UI needs a script editor for a <see cref="GlobalScript" />
-        /// </summary>
-        /// <param name="script">The script the editor must edit</param>
-        public abstract IScriptEditorViewModel CreateGlobalScriptEditor(TGlobalScript script);
-
-        /// <summary>
-        ///     Called when the UI needs a script editor for a <see cref="ProfileScript" />
-        /// </summary>
-        /// <param name="script">The script the editor must edit</param>
-        public abstract IScriptEditorViewModel CreateProfileScriptEditor(TProfileScript script);
-
-        /// <summary>
-        ///     Called when the UI needs a script editor for a <see cref="LayerScript" />
-        /// </summary>
-        /// <param name="script">The script the editor must edit</param>
-        public abstract IScriptEditorViewModel CreateLayerScriptScriptEditor(TLayerScript script);
-
-        /// <summary>
-        ///     Called when the UI needs a script editor for a <see cref="PropertyScript" />
-        /// </summary>
-        /// <param name="script">The script the editor must edit</param>
-        public abstract IScriptEditorViewModel CreatePropertyScriptEditor(TPropertyScript script);
-
         #region Overrides of PluginFeature
 
         /// <inheritdoc />
@@ -52,69 +26,11 @@ namespace Artemis.Core.ScriptingProviders
 
         #region Overrides of ScriptingProvider
 
-        /// <inheritdoc />
-        internal override Type GlobalScriptType => typeof(TGlobalScript);
-
         /// <inheritdoc />
         internal override Type ProfileScriptType => typeof(TProfileScript);
 
         /// <inheritdoc />
-        internal override Type LayerScriptType => typeof(TLayerScript);
+        internal override Type GlobalScriptType => typeof(TGlobalScript);
-
-        /// <inheritdoc />
-        internal override Type PropertyScriptType => typeof(TPropertyScript);
-
-        /// <summary>
-        ///     Called when the UI needs a script editor for a <see cref="GlobalScript" />
-        /// </summary>
-        /// <param name="script">The script the editor must edit</param>
-        public override IScriptEditorViewModel CreateGlobalScriptEditor(GlobalScript script)
-        {
-            if (script == null) throw new ArgumentNullException(nameof(script));
-            if (script.GetType() != GlobalScriptType)
-                throw new ArtemisCoreException($"This scripting provider only supports global scripts of type {GlobalScriptType.Name}");
-
-            return CreateGlobalScriptEditor((TGlobalScript) script);
-        }
-
-        /// <summary>
-        ///     Called when the UI needs a script editor for a <see cref="ProfileScript" />
-        /// </summary>
-        /// <param name="script">The script the editor must edit</param>
-        public override IScriptEditorViewModel CreateProfileScriptEditor(ProfileScript script)
-        {
-            if (script == null) throw new ArgumentNullException(nameof(script));
-            if (script.GetType() != ProfileScriptType)
-                throw new ArtemisCoreException($"This scripting provider only supports profile scripts of type {ProfileScriptType.Name}");
-
-            return CreateProfileScriptEditor((TProfileScript) script);
-        }
-
-        /// <summary>
-        ///     Called when the UI needs a script editor for a <see cref="LayerScript" />
-        /// </summary>
-        /// <param name="script">The script the editor must edit</param>
-        public override IScriptEditorViewModel CreateLayerScriptScriptEditor(LayerScript script)
-        {
-            if (script == null) throw new ArgumentNullException(nameof(script));
-            if (script.GetType() != LayerScriptType)
-                throw new ArtemisCoreException($"This scripting provider only supports layer scripts of type {LayerScriptType.Name}");
-
-            return CreateLayerScriptScriptEditor((TLayerScript) script);
-        }
-
-        /// <summary>
-        ///     Called when the UI needs a script editor for a <see cref="PropertyScript" />
-        /// </summary>
-        /// <param name="script">The script the editor must edit</param>
-        public override IScriptEditorViewModel CreatePropertyScriptEditor(PropertyScript script)
-        {
-            if (script == null) throw new ArgumentNullException(nameof(script));
-            if (script.GetType() != PropertyScriptType)
-                throw new ArtemisCoreException($"This scripting provider only supports property scripts of type {PropertyScriptType.Name}");
-
-            return CreatePropertyScriptEditor((TPropertyScript) script);
-        }
 
         #endregion
     }
@@ -123,7 +39,7 @@ namespace Artemis.Core.ScriptingProviders
     ///     Allows you to implement and register your own scripting provider.
     ///     <para>
     ///         Note: You can't implement this, implement
-    ///         <see cref="ScriptingProvider{TProfileScript,TLayerScript,TPropertyScript,TGlobalScript}" /> instead.
+    ///         <see cref="ScriptingProvider{TGlobalScript, TProfileScript}" /> instead.
     ///     </para>
     /// </summary>
     public abstract class ScriptingProvider : PluginFeature
@@ -139,44 +55,13 @@ namespace Artemis.Core.ScriptingProviders
         public ReadOnlyCollection<Script> Scripts => InternalScripts.AsReadOnly();
 
         internal abstract Type GlobalScriptType { get; }
-        internal abstract Type PropertyScriptType { get; }
-        internal abstract Type LayerScriptType { get; }
         internal abstract Type ProfileScriptType { get; }
         internal List<Script> InternalScripts { get; } = new();
 
         /// <summary>
-        ///     Called when the UI needs a script editor for a <see cref="GlobalScript" />
+        ///     Called when the UI needs a script editor for the specified <paramref name="scriptType" />
         /// </summary>
-        /// <param name="script">The script the editor must edit</param>
+        /// <param name="scriptType">The type of script the editor will host</param>
-        public abstract IScriptEditorViewModel CreateGlobalScriptEditor(GlobalScript script);
+        public abstract IScriptEditorViewModel CreateScriptEditor(ScriptType scriptType);
-
-        /// <summary>
-        ///     Called when the UI needs a script editor for a <see cref="ProfileScript" />
-        /// </summary>
-        /// <param name="script">The script the editor must edit</param>
-        public abstract IScriptEditorViewModel CreateProfileScriptEditor(ProfileScript script);
-
-        /// <summary>
-        ///     Called when the UI needs a script editor for a <see cref="LayerScript" />
-        /// </summary>
-        /// <param name="script">The script the editor must edit</param>
-        public abstract IScriptEditorViewModel CreateLayerScriptScriptEditor(LayerScript script);
-
-        /// <summary>
-        ///     Called when the UI needs a script editor for a <see cref="PropertyScript" />
-        /// </summary>
-        /// <param name="script">The script the editor must edit</param>
-        public abstract IScriptEditorViewModel CreatePropertyScriptEditor(PropertyScript script);
-    }
-
-    /// <summary>
-    ///     Represents a view model containing a script editor
-    /// </summary>
-    public interface IScriptEditorViewModel
-    {
-        /// <summary>
-        ///     Gets the script this editor is editing
-        /// </summary>
-        Script Script { get; }
     }
 }

src/Artemis.Core/Plugins/ScriptingProviders/Scripts/GlobalScript.cs

@@ -32,6 +32,9 @@ namespace Artemis.Core.ScriptingProviders
 
         #region Overrides of Script
 
+        /// <inheritdoc />
+        public override ScriptType ScriptType => ScriptType.Global;
+
         /// <inheritdoc />
         internal override void InternalCleanup()
         {

src/Artemis.Core/Plugins/ScriptingProviders/Scripts/LayerScript.cs

@@ -1,74 +0,0 @@
-using SkiaSharp;
-
-namespace Artemis.Core.ScriptingProviders
-{
-    /// <summary>
-    ///     Represents a script bound to a specific <see cref="Layer" /> processed by a <see cref="ScriptingProvider" />.
-    /// </summary>
-    public abstract class LayerScript : Script
-    {
-        /// <inheritdoc />
-        protected LayerScript(Layer layer, ScriptConfiguration configuration) : base(configuration)
-        {
-            Layer = layer;
-            lock (Layer.Scripts)
-            {
-                Layer.Scripts.Add(this);
-            }
-        }
-
-        /// <summary>
-        ///     Gets the layer this script is bound to
-        /// </summary>
-        public Layer Layer { get; internal set; }
-
-        /// <summary>
-        ///     Called whenever the layer is about to update
-        /// </summary>
-        /// <param name="deltaTime">Seconds passed since last update</param>
-        public virtual void OnLayerUpdating(double deltaTime)
-        {
-        }
-
-        /// <summary>
-        ///     Called whenever the layer has been updated
-        /// </summary>
-        /// <param name="deltaTime">Seconds passed since last update</param>
-        public virtual void OnLayerUpdated(double deltaTime)
-        {
-        }
-
-        /// <summary>
-        ///     Called whenever the layer is about to render
-        /// </summary>
-        /// <param name="canvas">The layer canvas</param>
-        /// <param name="bounds">The area to be filled, covers the shape</param>
-        /// <param name="paint">The paint to be used to fill the shape</param>
-        public virtual void OnLayerRendering(SKCanvas canvas, SKRect bounds, SKPaint paint)
-        {
-        }
-
-        /// <summary>
-        ///     Called whenever the layer has been rendered
-        /// </summary>
-        /// <param name="canvas">The layer canvas</param>
-        /// <param name="bounds">The area to be filled, covers the shape</param>
-        /// <param name="paint">The paint to be used to fill the shape</param>
-        public virtual void OnLayerRendered(SKCanvas canvas, SKRect bounds, SKPaint paint)
-        {
-        }
-
-        #region Overrides of Script
-
-        /// <inheritdoc />
-        internal override void InternalCleanup()
-        {
-            lock (Layer.Scripts)
-            {
-                Layer.Scripts.Remove(this);
-            }
-        }
-
-        #endregion
-    }
-}

src/Artemis.Core/Plugins/ScriptingProviders/Scripts/ProfileScript.cs

@@ -58,6 +58,9 @@ namespace Artemis.Core.ScriptingProviders
 
         #region Overrides of Script
 
+        /// <inheritdoc />
+        public override ScriptType ScriptType => ScriptType.Profile;
+
         /// <inheritdoc />
         internal override void InternalCleanup()
         {

src/Artemis.Core/Plugins/ScriptingProviders/Scripts/PropertyScript.cs

@@ -1,53 +0,0 @@
-namespace Artemis.Core.ScriptingProviders
-{
-    /// <summary>
-    ///     Represents a script bound to a specific <see cref="LayerProperty{T}" /> processed by a
-    ///     <see cref="ScriptingProvider" />.
-    /// </summary>
-    public abstract class PropertyScript : Script
-    {
-        /// <inheritdoc />
-        protected PropertyScript(ILayerProperty layerProperty, ScriptConfiguration configuration) : base(configuration)
-        {
-            LayerProperty = layerProperty;
-            lock (LayerProperty.Scripts)
-            {
-                LayerProperty.Scripts.Add(this);
-            }
-        }
-
-        /// <summary>
-        ///     Gets the layer property this script is bound to
-        /// </summary>
-        public ILayerProperty LayerProperty { get; }
-
-        /// <summary>
-        ///     Called whenever the property is about to update
-        /// </summary>
-        /// <param name="deltaTime">Seconds passed since last update</param>
-        public virtual void OnPropertyUpdating(double deltaTime)
-        {
-        }
-
-        /// <summary>
-        ///     Called whenever the property has been updated
-        /// </summary>
-        /// <param name="deltaTime">Seconds passed since last update</param>
-        public virtual void OnPropertyUpdated(double deltaTime)
-        {
-        }
-
-        #region Overrides of Script
-
-        /// <inheritdoc />
-        internal override void InternalCleanup()
-        {
-            lock (LayerProperty.Scripts)
-            {
-                LayerProperty.Scripts.Remove(this);    
-            }
-        }
-
-        #endregion
-    }
-}

src/Artemis.Core/Plugins/ScriptingProviders/Scripts/Script.cs

@@ -39,6 +39,11 @@ namespace Artemis.Core.ScriptingProviders
         /// </summary>
         public ScriptConfiguration ScriptConfiguration { get; }
 
+        /// <summary>
+        ///     Gets the script type of this script
+        /// </summary>
+        public abstract ScriptType ScriptType { get; }
+
         #region Event handlers
 
         private void ScriptConfigurationOnPropertyChanged(object? sender, PropertyChangedEventArgs e)
@@ -100,4 +105,20 @@ namespace Artemis.Core.ScriptingProviders
 
         #endregion
     }
+
+    /// <summary>
+    ///     Represents a type of script
+    /// </summary>
+    public enum ScriptType
+    {
+        /// <summary>
+        ///     A global script that's always active
+        /// </summary>
+        Global,
+
+        /// <summary>
+        ///     A script tied to a <see cref="Profile" />
+        /// </summary>
+        Profile,
+    }
 }

src/Artemis.Core/Services/Interfaces/IScriptingService.cs

@@ -18,8 +18,7 @@ namespace Artemis.Core.Services
         /// </summary>
         /// <param name="scriptConfiguration">The script configuration of the script</param>
         /// <returns>
-        ///     If the <see cref="ScriptingProvider" /> was found an instance of the script; otherwise <see langword="null" />
+        ///     If the <see cref="ScriptingProvider" /> was found an instance of the script; otherwise <see langword="null" />.
-        ///     .
         /// </returns>
         GlobalScript? CreateScriptInstance(ScriptConfiguration scriptConfiguration);
 
@@ -29,33 +28,10 @@ namespace Artemis.Core.Services
         /// <param name="profile">The profile the script configuration is configured for</param>
         /// <param name="scriptConfiguration">The script configuration of the script</param>
         /// <returns>
-        ///     If the <see cref="ScriptingProvider" /> was found an instance of the script; otherwise <see langword="null" />
+        ///     If the <see cref="ScriptingProvider" /> was found an instance of the script; otherwise <see langword="null" />.
-        ///     .
         /// </returns>
         ProfileScript? CreateScriptInstance(Profile profile, ScriptConfiguration scriptConfiguration);
         
-        /// <summary>
-        ///     Creates a <see cref="LayerScript" /> instance for the given <paramref name="scriptConfiguration" />
-        /// </summary>
-        /// <param name="layer">The layer the script configuration is configured fo</param>
-        /// <param name="scriptConfiguration">The script configuration of the script</param>
-        /// <returns>
-        ///     If the <see cref="ScriptingProvider" /> was found an instance of the script; otherwise <see langword="null" />
-        ///     .
-        /// </returns>
-        LayerScript? CreateScriptInstance(Layer layer, ScriptConfiguration scriptConfiguration);
-
-        /// <summary>
-        ///     Creates a <see cref="PropertyScript" /> instance for the given <paramref name="scriptConfiguration" />
-        /// </summary>
-        /// <param name="layerProperty">The layer property the script configuration is configured fo</param>
-        /// <param name="scriptConfiguration">The script configuration of the script</param>
-        /// <returns>
-        ///     If the <see cref="ScriptingProvider" /> was found an instance of the script; otherwise <see langword="null" />
-        ///     .
-        /// </returns>
-        PropertyScript? CreateScriptInstance(ILayerProperty layerProperty, ScriptConfiguration scriptConfiguration);
-
         /// <summary>
         ///     Deletes the provided global script by it's configuration
         /// </summary>

src/Artemis.Core/Services/ScriptingService.cs

@@ -12,11 +12,13 @@ namespace Artemis.Core.Services
     internal class ScriptingService : IScriptingService
     {
         private readonly IPluginManagementService _pluginManagementService;
+        private readonly IProfileService _profileService;
         private List<ScriptingProvider> _scriptingProviders;
 
         public ScriptingService(IPluginManagementService pluginManagementService, IProfileService profileService)
         {
             _pluginManagementService = pluginManagementService;
+            _profileService = profileService;
 
             InternalGlobalScripts = new List<GlobalScript>();
 
@@ -27,7 +29,7 @@ namespace Artemis.Core.Services
             // No need to sub to Deactivated, scripts will deactivate themselves
             profileService.ProfileActivated += ProfileServiceOnProfileActivated;
 
-            foreach (ProfileConfiguration profileConfiguration in profileService.ProfileConfigurations)
+            foreach (ProfileConfiguration profileConfiguration in _profileService.ProfileConfigurations)
             {
                 if (profileConfiguration.Profile != null)
                     InitializeProfileScripts(profileConfiguration.Profile);
@@ -54,6 +56,12 @@ namespace Artemis.Core.Services
         private void PluginManagementServiceOnPluginFeatureToggled(object? sender, PluginFeatureEventArgs e)
         {
             _scriptingProviders = _pluginManagementService.GetFeaturesOfType<ScriptingProvider>();
+
+            foreach (ProfileConfiguration profileConfiguration in _profileService.ProfileConfigurations)
+            {
+                if (profileConfiguration.Profile != null)
+                    InitializeProfileScripts(profileConfiguration.Profile);
+            }
         }
 
         private void ProfileServiceOnProfileActivated(object? sender, ProfileConfigurationEventArgs e)
@@ -67,30 +75,6 @@ namespace Artemis.Core.Services
             // Initialize the scripts on the profile
             foreach (ScriptConfiguration scriptConfiguration in profile.ScriptConfigurations.Where(c => c.Script == null))
                 CreateScriptInstance(profile, scriptConfiguration);
-
-            foreach (Layer layer in profile.GetAllLayers())
-            {
-                // Initialize the scripts on the layers
-                foreach (ScriptConfiguration scriptConfiguration in layer.ScriptConfigurations.Where(c => c.Script == null))
-                    CreateScriptInstance(layer, scriptConfiguration);
-
-                // Initialize the scripts on the layer properties of layers
-                foreach (ILayerProperty layerProperty in layer.GetAllLayerProperties())
-                {
-                    foreach (ScriptConfiguration scriptConfiguration in layerProperty.ScriptConfigurations.Where(c => c.Script == null))
-                        CreateScriptInstance(layerProperty, scriptConfiguration);
-                }
-            }
-
-            foreach (Folder folder in profile.GetAllFolders())
-            {
-                // Initialize the scripts on the layer properties of folders
-                foreach (ILayerProperty layerProperty in folder.GetAllLayerProperties())
-                {
-                    foreach (ScriptConfiguration scriptConfiguration in layerProperty.ScriptConfigurations.Where(c => c.Script == null))
-                        CreateScriptInstance(layerProperty, scriptConfiguration);
-                }
-            }
         }
 
         public ReadOnlyCollection<GlobalScript> GlobalScripts => InternalGlobalScripts.AsReadOnly();
@@ -136,46 +120,6 @@ namespace Artemis.Core.Services
             return script;
         }
 
-        public LayerScript? CreateScriptInstance(Layer layer, ScriptConfiguration scriptConfiguration)
-        {
-            if (scriptConfiguration.Script != null)
-                throw new ArtemisCoreException("The provided script configuration already has an active script");
-
-            ScriptingProvider? provider = _scriptingProviders.FirstOrDefault(p => p.Id == scriptConfiguration.ScriptingProviderId);
-            if (provider == null)
-                return null;
-
-            LayerScript script = (LayerScript) provider.Plugin.Kernel!.Get(
-                provider.LayerScriptType,
-                CreateScriptConstructorArgument(provider.LayerScriptType, layer),
-                CreateScriptConstructorArgument(provider.LayerScriptType, scriptConfiguration)
-            );
-
-            script.ScriptingProvider = provider;
-            provider.InternalScripts.Add(script);
-            return script;
-        }
-
-        public PropertyScript? CreateScriptInstance(ILayerProperty layerProperty, ScriptConfiguration scriptConfiguration)
-        {
-            if (scriptConfiguration.Script != null)
-                throw new ArtemisCoreException("The provided script configuration already has an active script");
-
-            ScriptingProvider? provider = _scriptingProviders.FirstOrDefault(p => p.Id == scriptConfiguration.ScriptingProviderId);
-            if (provider == null)
-                return null;
-
-            PropertyScript script = (PropertyScript) provider.Plugin.Kernel!.Get(
-                provider.PropertyScriptType,
-                CreateScriptConstructorArgument(provider.PropertyScriptType, layerProperty),
-                CreateScriptConstructorArgument(provider.PropertyScriptType, scriptConfiguration)
-            );
-
-            script.ScriptingProvider = provider;
-            provider.InternalScripts.Add(script);
-            return script;
-        }
-
         /// <inheritdoc />
         public void DeleteScript(ScriptConfiguration scriptConfiguration)
         {

src/Artemis.Storage/Entities/Profile/LayerEntity.cs

@@ -1,6 +1,5 @@
 using System;
 using System.Collections.Generic;
-using Artemis.Storage.Entities.General;
 using Artemis.Storage.Entities.Profile.Abstract;
 using Artemis.Storage.Entities.Profile.AdaptionHints;
 using LiteDB;
@@ -13,7 +12,6 @@ namespace Artemis.Storage.Entities.Profile
         {
             Leds = new List<LedEntity>();
             AdaptionHints = new List<IAdaptionHintEntity>();
-            ScriptConfigurations = new List<ScriptConfigurationEntity>();
             PropertyEntities = new List<PropertyEntity>();
             LayerEffects = new List<LayerEffectEntity>();
             ExpandedPropertyGroups = new List<string>();
@@ -25,7 +23,6 @@ namespace Artemis.Storage.Entities.Profile
 
         public List<LedEntity> Leds { get; set; }
         public List<IAdaptionHintEntity> AdaptionHints { get; set; }
-        public List<ScriptConfigurationEntity> ScriptConfigurations { get; set; }
 
         [BsonRef("ProfileEntity")]
         public ProfileEntity Profile { get; set; }

src/Artemis.Storage/Entities/Profile/PropertyEntity.cs

@@ -1,5 +1,4 @@
 using System.Collections.Generic;
-using Artemis.Storage.Entities.General;
 using Artemis.Storage.Entities.Profile.DataBindings;
 
 namespace Artemis.Storage.Entities.Profile
@@ -10,7 +9,6 @@ namespace Artemis.Storage.Entities.Profile
         {
             KeyframeEntities = new List<KeyframeEntity>();
             DataBindingEntities = new List<DataBindingEntity>();
-            ScriptConfigurations = new List<ScriptConfigurationEntity>();
         }
 
         public string FeatureId { get; set; }
@@ -21,6 +19,5 @@ namespace Artemis.Storage.Entities.Profile
 
         public List<KeyframeEntity> KeyframeEntities { get; set; }
         public List<DataBindingEntity> DataBindingEntities { get; set; }
-        public List<ScriptConfigurationEntity> ScriptConfigurations { get; set; }
     }
 }

src/Artemis.UI.Shared/Plugins/ScriptingProviders/ScriptEditorViewModel.cs

@@ -8,13 +8,49 @@ namespace Artemis.UI.Shared.ScriptingProviders
     /// </summary>
     public class ScriptEditorViewModel : Screen, IScriptEditorViewModel
     {
-        /// <inheritdoc />
+        private Script? _script;
-        public ScriptEditorViewModel(Script script)
+
+        /// <summary>
+        ///     Creates a new instance of <see cref="ScriptEditorViewModel" />
+        /// </summary>
+        /// <param name="scriptType">The script type this view model was created for</param>
+        public ScriptEditorViewModel(ScriptType scriptType)
+        {
+            ScriptType = scriptType;
+        }
+
+        /// <summary>
+        ///     Called just before the script is changed to a different one
+        /// </summary>
+        /// <param name="script">The script to display or <see langword="null" /> if no script is to be displayed</param>
+        protected virtual void OnScriptChanging(Script? script)
+        {
+        }
+
+        /// <summary>
+        ///     Called after the script was changed to a different one
+        /// </summary>
+        /// <param name="script">The script to display or <see langword="null" /> if no script is to be displayed</param>
+        protected virtual void OnScriptChanged(Script? script)
         {
-            Script = script;
         }
 
         /// <inheritdoc />
-        public Script Script { get; }
+        public ScriptType ScriptType { get; }
+
+        /// <inheritdoc />
+        public Script? Script
+        {
+            get => _script;
+            internal set => SetAndNotify(ref _script, value);
+        }
+
+        /// <inheritdoc />
+        public void ChangeScript(Script? script)
+        {
+            OnScriptChanging(script);
+            Script = script;
+            OnScriptChanged(script);
+        }
     }
 }

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

@@ -113,8 +113,6 @@ namespace Artemis.UI.Ninject.Factories
     public interface IScriptVmFactory : IVmFactory
     {
         ScriptsDialogViewModel ScriptsDialogViewModel(Profile profile);
-        ScriptsDialogViewModel ScriptsDialogViewModel(Layer layer);
-        ScriptsDialogViewModel ScriptsDialogViewModel(ILayerProperty layerProperty);
         ScriptConfigurationViewModel ScriptConfigurationViewModel(ScriptConfiguration scriptConfiguration);
     }
 

src/Artemis.UI/Screens/ProfileEditor/LayerProperties/LayerPropertiesView.xaml

@@ -462,7 +462,7 @@
                         The profile is currently running in normal mode and the timeline cannot be edited.
                     </TextBlock>
                     <TextBlock Style="{StaticResource MaterialDesignBody2TextBlock}" TextWrapping="Wrap" HorizontalAlignment="Center" TextAlignment="Center">
-                        Press <Run Text="F5" FontWeight="Bold"/> to switch between editor mode and normal mode. Auto-switching can be disabled in the options menu.
+                        Press <Run Text="F5" FontWeight="Bold"/> to switch between editor mode and normal mode. Auto-switching can be disabled in the run menu.
                     </TextBlock>
                 </StackPanel>
             </Border>

src/Artemis.UI/Screens/ProfileEditor/LayerProperties/LayerPropertiesViewModel.cs

@@ -234,7 +234,7 @@ namespace Artemis.UI.Screens.ProfileEditor.LayerProperties
             NotifyOfPropertyChange(nameof(TimeCaretPosition));
         }
 
-        private void ProfileEditorServiceOnSuspendEditingChanged(object? sender, EventArgs e)
+        private void ProfileEditorServiceOnSuspendEditingChanged(object sender, EventArgs e)
         {
             NotifyOfPropertyChange(nameof(SuspendedEditing));
         }

src/Artemis.UI/Screens/ProfileEditor/ProfileEditorView.xaml

@@ -65,6 +65,9 @@
                 <MenuItem Header="View Properties"
                           Icon="{materialDesign:PackIcon Kind=Settings}"
                           Command="{s:Action ViewProperties}"/>
+                <MenuItem Header="_View Scripts"
+                          Icon="{materialDesign:PackIcon Kind=BookEdit}"
+                          Command="{s:Action ViewScripts}"/>
                 <MenuItem Header="Adapt Profile"
                           Icon="{materialDesign:PackIcon Kind=Magic}"
                           Command="{s:Action AdaptProfile}"/>
@@ -110,19 +113,6 @@
                           IsChecked="{Binding StopOnFocusLoss.Value}"
                           InputGestureText="Shift+F5" />
             </MenuItem>
-            <MenuItem Header="_Scripting" IsEnabled="False">
-                <MenuItem Header="_Profile Scripts"
-                          Icon="{materialDesign:PackIcon Kind=BookEdit}"
-                          Command="{s:Action OpenProfileScripts}"/>
-                <MenuItem Header="_Layer Scripts" 
-                          Icon="{materialDesign:PackIcon Kind=Layers}"
-                          IsEnabled="{Binding HasSelectedElement}"
-                          Command="{s:Action OpenLayerScripts}"/>
-                <MenuItem Header="_Property Scripts" 
-                          Icon="{materialDesign:PackIcon Kind=FormTextbox}"
-                          IsEnabled="{Binding HasSelectedElement}"
-                          Command="{s:Action OpenLayerPropertyScripts}"/>
-            </MenuItem>
             <MenuItem Header="_Options">
                 <MenuItem Header="Focus Selected Layer" 
                           ToolTip="If enabled, displays only the layer you currently have selected"

src/Artemis.UI/Screens/ProfileEditor/ProfileEditorViewModel.cs

@@ -249,6 +249,11 @@ namespace Artemis.UI.Screens.ProfileEditor
             await _sidebarVmFactory.SidebarProfileConfigurationViewModel(_profileEditorService.SelectedProfileConfiguration).ViewProperties();
         }
 
+        public void ViewScripts()
+        {
+            _windowManager.ShowWindow(_scriptVmFactory.ScriptsDialogViewModel(ProfileConfiguration.Profile));
+        }
+
         public async Task AdaptProfile()
         {
             if (_profileEditorService.SelectedProfileConfiguration?.Profile == null)
@@ -305,21 +310,6 @@ namespace Artemis.UI.Screens.ProfileEditor
             }
         }
         
-        public void OpenProfileScripts()
-        {
-            _windowManager.ShowWindow(_scriptVmFactory.ScriptsDialogViewModel(ProfileConfiguration.Profile));
-        }
-
-        public void OpenLayerScripts()
-        {
-            if (_profileEditorService.SelectedProfileElement is Layer layer)
-                _windowManager.ShowWindow(_scriptVmFactory.ScriptsDialogViewModel(layer));
-        }
-
-        public void OpenLayerPropertyScripts()
-        {
-        }
-
         public void OpenDebugger()
         {
             _debugService.ShowDebugger();

src/Artemis.UI/Screens/ProfileEditor/Visualization/ProfileViewModel.cs

@@ -391,7 +391,7 @@ namespace Artemis.UI.Screens.ProfileEditor.Visualization
                 ActivateToolByIndex(2);
         }
 
-        private void ProfileEditorServiceOnSuspendEditingChanged(object? sender, EventArgs e)
+        private void ProfileEditorServiceOnSuspendEditingChanged(object sender, EventArgs e)
         {
             NotifyOfPropertyChange(nameof(SuspendedEditing));
             UpdateCanSelectEditTool();

src/Artemis.UI/Screens/Scripting/ScriptConfigurationViewModel.cs

@@ -3,16 +3,15 @@ using System.Threading.Tasks;
 using Artemis.Core.ScriptingProviders;
 using Artemis.Core.Services;
 using Artemis.UI.Screens.Scripting.Dialogs;
-using Artemis.UI.Shared.ScriptingProviders;
 using Artemis.UI.Shared.Services;
 using Stylet;
 
 namespace Artemis.UI.Screens.Scripting
 {
-    public class ScriptConfigurationViewModel : Conductor<IScriptEditorViewModel>
+    public class ScriptConfigurationViewModel : PropertyChangedBase
     {
-        private readonly IScriptingService _scriptingService;
         private readonly IDialogService _dialogService;
+        private readonly IScriptingService _scriptingService;
 
         public ScriptConfigurationViewModel(ScriptConfiguration scriptConfiguration, IScriptingService scriptingService, IDialogService dialogService)
         {
@@ -20,64 +19,9 @@ namespace Artemis.UI.Screens.Scripting
             _dialogService = dialogService;
             ScriptConfiguration = scriptConfiguration;
             Script = ScriptConfiguration.Script;
-
-            ActiveItem = Script switch
-            {
-                GlobalScript globalScript => Script.ScriptingProvider.CreateGlobalScriptEditor(globalScript),
-                LayerScript layerScript => Script.ScriptingProvider.CreateLayerScriptScriptEditor(layerScript),
-                ProfileScript profileScript => Script.ScriptingProvider.CreateProfileScriptEditor(profileScript),
-                PropertyScript propertyScript => Script.ScriptingProvider.CreatePropertyScriptEditor(propertyScript),
-                _ => new UnknownScriptEditorViewModel(null)
-            };
         }
 
         public Script Script { get; set; }
         public ScriptConfiguration ScriptConfiguration { get; }
-
-        public async Task ViewProperties()
-        {
-            object result = await _dialogService.ShowDialog<ScriptConfigurationEditViewModel>(new Dictionary<string, object>
-            {
-                {"scriptConfiguration", ScriptConfiguration}
-            });
-
-            if (result is nameof(ScriptConfigurationEditViewModel.Delete))
-                await Delete();
-        }
-
-        private async Task Delete()
-        {
-            bool result = await _dialogService.ShowConfirmDialogAt("ScriptsDialog", "Delete script", $"Are you sure you want to delete '{ScriptConfiguration.Name}'?");
-            if (!result)
-                return;
-
-            switch (Script)
-            {
-                case GlobalScript globalScript:
-                    _scriptingService.DeleteScript(ScriptConfiguration);
-                    break;
-                case LayerScript layerScript:
-                    layerScript.Layer.ScriptConfigurations.Remove(ScriptConfiguration);
-                    break;
-                case ProfileScript profileScript:
-                    profileScript.Profile.ScriptConfigurations.Remove(ScriptConfiguration);
-                    break;
-                case PropertyScript propertyScript:
-                    propertyScript.LayerProperty.ScriptConfigurations.Remove(ScriptConfiguration);
-                    break;
-            }
-
-            ScriptConfiguration.DiscardPendingChanges();
-            ScriptConfiguration.Script?.Dispose();
-            RequestClose();
-        }
-    }
-
-    public class UnknownScriptEditorViewModel : ScriptEditorViewModel
-    {
-        /// <inheritdoc />
-        public UnknownScriptEditorViewModel(Script script) : base(script)
-        {
-        }
     }
 }

src/Artemis.UI/Screens/Scripting/ScriptsDialogView.xaml

@@ -25,6 +25,7 @@
             <ResourceDictionary.MergedDictionaries>
                 <ResourceDictionary Source="../Sidebar/ArtemisSidebar.xaml" />
             </ResourceDictionary.MergedDictionaries>
+            <shared:NullToVisibilityConverter x:Key="NullToVisibilityConverter" />
         </ResourceDictionary>
     </mde:MaterialWindow.Resources>
     <materialDesign:DialogHost IsTabStop="False" Focusable="False" Identifier="ScriptsDialog" DialogTheme="Inherit">
@@ -45,8 +46,8 @@
                              Margin="0 10 0 0"
                              ItemContainerStyle="{StaticResource SidebarListBoxItem}"
                              HorizontalContentAlignment="Stretch"
-                             ItemsSource="{Binding Items}"
+                             ItemsSource="{Binding ScriptConfigurations}"
-                             SelectedItem="{Binding ActiveItem}">
+                             SelectedItem="{Binding SelectedScript}">
                         <ListBox.ItemTemplate>
                             <DataTemplate DataType="{x:Type local:ScriptConfigurationViewModel}">
                                 <Grid>
@@ -81,7 +82,15 @@
                                                Foreground="{DynamicResource MaterialDesignBodyLight}"
                                                VerticalAlignment="Center" />
 
-                                    <Button Grid.Row="0" Grid.RowSpan="2" Grid.Column="2" ToolTip="View properties" Width="20" Height="20" Command="{s:Action ViewProperties}" s:View.ActionTarget="{Binding}" HorizontalAlignment="Right">
+                                    <Button Grid.Row="0" 
+                                            Grid.RowSpan="2" 
+                                            Grid.Column="2" 
+                                            ToolTip="View properties" 
+                                            Width="20"
+                                            Height="20"
+                                            Command="{s:Action ViewProperties}"
+                                            CommandParameter="{Binding}" 
+                                            HorizontalAlignment="Right">
                                         <Button.Style>
                                             <Style TargetType="{x:Type Button}" BasedOn="{StaticResource MaterialDesignIconForegroundButton}">
                                                 <Setter Property="Visibility" Value="Collapsed" />
@@ -94,7 +103,8 @@
                                         </Button.Style>
                                         <materialDesign:PackIcon Kind="Cog" Width="16" Height="16" />
                                     </Button>
-                                    <ToggleButton Grid.Row="0" Grid.RowSpan="2" Grid.Column="3" ToolTip="Suspend profile" Width="18" Height="18" Margin="2 0 0 0" IsChecked="{Binding ScriptConfiguration.IsSuspended}">
+                                    <ToggleButton Grid.Row="0" Grid.RowSpan="2" Grid.Column="3" ToolTip="Suspend profile" Width="18" Height="18" Margin="2 0 0 0"
+                                                  IsChecked="{Binding ScriptConfiguration.IsSuspended}">
                                         <ToggleButton.Style>
                                             <Style TargetType="{x:Type ToggleButton}" BasedOn="{StaticResource MaterialDesignFlatToggleButton}">
                                                 <Setter Property="Visibility" Value="Collapsed" />
@@ -113,6 +123,12 @@
                         </ListBox.ItemTemplate>
                     </ListBox>
 
+                    <StackPanel Grid.Row="0"
+                                Visibility="{Binding HasScripts, Converter={x:Static s:BoolToVisibilityConverter.InverseInstance}, Mode=OneWay}"
+                                VerticalAlignment="Center"
+                                HorizontalAlignment="Center" Margin="0 20 0 10">
+                        <TextBlock Style="{StaticResource MaterialDesignBody2TextBlock}" HorizontalAlignment="Center">Your scripts will be listed here</TextBlock>
+                    </StackPanel>
                     <Button Grid.Row="1"
                             Style="{StaticResource MaterialDesignOutlinedButton}"
                             Content="ADD NEW SCRIPT"
@@ -123,7 +139,15 @@
             </Border>
 
             <!-- Script editor -->
-            <ContentControl Grid.Column="1" s:View.Model="{Binding ActiveItem.ActiveItem}" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch" IsTabStop="False" />
+            <ContentControl Grid.Column="1" s:View.Model="{Binding ActiveItem}" VerticalContentAlignment="Stretch" HorizontalContentAlignment="Stretch" IsTabStop="False" />
+            <StackPanel Grid.Column="1"
+                        Visibility="{Binding ActiveItem, Converter={StaticResource NullToVisibilityConverter}, ConverterParameter=Inverted}"
+                        VerticalAlignment="Center"
+                        HorizontalAlignment="Center">
+                <materialDesign:PackIcon Kind="CodeGreaterThanOrEqual" Width="150" Height="150" HorizontalAlignment="Center" />
+                <TextBlock Style="{StaticResource MaterialDesignHeadline4TextBlock}" HorizontalAlignment="Center">Get ready to start scripting!</TextBlock>
+                <TextBlock Style="{StaticResource MaterialDesignSubtitle1TextBlock}" HorizontalAlignment="Center">Use the sidebar to create new scripts and manage existing scripts.</TextBlock>
+            </StackPanel>
         </Grid>
     </materialDesign:DialogHost>
 </mde:MaterialWindow>

src/Artemis.UI/Screens/Scripting/ScriptsDialogViewModel.cs

@@ -1,4 +1,6 @@
 using System;
+using System.Collections.Generic;
+using System.Collections.Specialized;
 using System.Linq;
 using System.Threading.Tasks;
 using Artemis.Core;
@@ -11,16 +13,15 @@ using Stylet;
 
 namespace Artemis.UI.Screens.Scripting
 {
-    public class ScriptsDialogViewModel : Conductor<ScriptConfigurationViewModel>.Collection.OneActive
+    public class ScriptsDialogViewModel : Conductor<IScriptEditorViewModel>
     {
         private readonly IScriptingService _scriptingService;
         private readonly IDialogService _dialogService;
         private readonly IProfileService _profileService;
         private readonly IProfileEditorService _profileEditorService;
         private readonly IScriptVmFactory _scriptVmFactory;
-        public Profile Profile { get; }
+        private readonly Dictionary<ScriptingProvider, IScriptEditorViewModel> _providerViewModels = new();
-        public Layer Layer { get; }
+        private ScriptConfigurationViewModel _selectedScript;
-        public ILayerProperty LayerProperty { get; }
 
         public ScriptsDialogViewModel(Profile profile,
             IScriptingService scriptingService,
@@ -36,27 +37,56 @@ namespace Artemis.UI.Screens.Scripting
             _scriptVmFactory = scriptVmFactory;
 
             DisplayName = "Artemis | Profile Scripts";
+            ScriptType = ScriptType.Profile;
             Profile = profile ?? throw new ArgumentNullException(nameof(profile));
 
-            Items.AddRange(Profile.ScriptConfigurations.Select(scriptVmFactory.ScriptConfigurationViewModel));
+            ScriptConfigurations.AddRange(Profile.ScriptConfigurations.Select(scriptVmFactory.ScriptConfigurationViewModel));
+            ScriptConfigurations.CollectionChanged += ItemsOnCollectionChanged;
         }
 
-        public ScriptsDialogViewModel(Layer layer, IDialogService dialogService)
+        public ScriptType ScriptType { get; }
-        {
+        public Profile Profile { get; } 
-            _dialogService = dialogService;
+        public BindableCollection<ScriptConfigurationViewModel> ScriptConfigurations { get; } = new();
-            DisplayName = "Artemins | Layer Scripts";
+        public bool HasScripts => ScriptConfigurations.Any();
-            Layer = layer ?? throw new ArgumentNullException(nameof(layer));
 
-            Items.AddRange(Layer.ScriptConfigurations.Select(_scriptVmFactory.ScriptConfigurationViewModel));
+        public ScriptConfigurationViewModel SelectedScript
+        {
+            get => _selectedScript;
+            set
+            {
+                if (!SetAndNotify(ref _selectedScript, value)) return;
+                SetupScriptEditor(_selectedScript?.ScriptConfiguration);
+            }
         }
 
-        public ScriptsDialogViewModel(ILayerProperty layerProperty, IDialogService dialogService)
+        private void SetupScriptEditor(ScriptConfiguration scriptConfiguration)
         {
-            _dialogService = dialogService;
+            if (scriptConfiguration == null)
-            DisplayName = "Artemins | Layer Property Scripts";
+            {
-            LayerProperty = layerProperty ?? throw new ArgumentNullException(nameof(layerProperty));
+                ActiveItem = null;
+                return;
+            }
 
-            Items.AddRange(Layer.ScriptConfigurations.Select(_scriptVmFactory.ScriptConfigurationViewModel));
+            // The script is null if the provider is missing
+            if (scriptConfiguration.Script == null)
+            {
+                ActiveItem = null;
+                return;
+            }
+
+            if (!_providerViewModels.TryGetValue(scriptConfiguration.Script.ScriptingProvider, out IScriptEditorViewModel viewModel))
+            {
+                viewModel = scriptConfiguration.Script.ScriptingProvider.CreateScriptEditor(ScriptType);
+                _providerViewModels.Add(scriptConfiguration.Script.ScriptingProvider, viewModel);
+            }
+
+            ActiveItem = viewModel;
+            ActiveItem.ChangeScript(scriptConfiguration.Script);
+        }
+        
+        private void ItemsOnCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
+        {
+            NotifyOfPropertyChange(nameof(HasScripts));
         }
 
         public async Task AddScriptConfiguration()
@@ -70,30 +100,71 @@ namespace Artemis.UI.Screens.Scripting
                 Profile.ScriptConfigurations.Add(scriptConfiguration);
                 _scriptingService.CreateScriptInstance(Profile, scriptConfiguration);
             }
-            else if (Layer != null)
+
-            {
+            ScriptConfigurationViewModel viewModel = _scriptVmFactory.ScriptConfigurationViewModel(scriptConfiguration);
-                Layer.ScriptConfigurations.Add(scriptConfiguration);
+            ScriptConfigurations.Add(viewModel);
-                _scriptingService.CreateScriptInstance(Layer, scriptConfiguration);
+            SelectedScript = viewModel;
-            }
-            else if (LayerProperty != null)
-            {
-                LayerProperty.ScriptConfigurations.Add(scriptConfiguration);
-                _scriptingService.CreateScriptInstance(LayerProperty, scriptConfiguration);
         }
 
-            Items.Add(_scriptVmFactory.ScriptConfigurationViewModel(scriptConfiguration));
+        public async Task ViewProperties(ScriptConfigurationViewModel scriptConfigurationViewModel)
+        {
+            object result = await _dialogService.ShowDialogAt<ScriptConfigurationEditViewModel>(
+                "ScriptsDialog",
+                new Dictionary<string, object> {{"scriptConfiguration", scriptConfigurationViewModel.ScriptConfiguration}}
+            );
+
+            if (result is nameof(ScriptConfigurationEditViewModel.Delete))
+                await Delete(scriptConfigurationViewModel);
         }
 
-        #region Overrides of OneActive
+        private async Task Delete(ScriptConfigurationViewModel scriptConfigurationViewModel)
+        {
+            bool result = await _dialogService.ShowConfirmDialogAt(
+                "ScriptsDialog",
+                "Delete script",
+                $"Are you sure you want to delete '{scriptConfigurationViewModel.ScriptConfiguration.Name}'?"
+            );
+            if (!result)
+                return;
+
+            switch (scriptConfigurationViewModel.Script)
+            {
+                case GlobalScript:
+                    _scriptingService.DeleteScript(scriptConfigurationViewModel.ScriptConfiguration);
+                    break;
+                case ProfileScript profileScript:
+                    profileScript.Profile.ScriptConfigurations.Remove(scriptConfigurationViewModel.ScriptConfiguration);
+                    break;
+            }
+
+            scriptConfigurationViewModel.ScriptConfiguration.DiscardPendingChanges();
+            scriptConfigurationViewModel.ScriptConfiguration.Script?.Dispose();
+
+            SelectedScript = null;
+            ScriptConfigurations.Remove(scriptConfigurationViewModel);
+        }
+
+        #region Overrides of Screen
+
+        /// <inheritdoc />
+        protected override void OnInitialActivate()
+        {
+            SelectedScript = ScriptConfigurations.FirstOrDefault();
+            base.OnInitialActivate();
+        }
 
         /// <inheritdoc />
         protected override void OnClose()
+        {
+            if (Profile != null)
             {
                 if (_profileEditorService.SelectedProfile == Profile)
                     _profileEditorService.SaveSelectedProfileConfiguration();
                 else
                     _profileService.SaveProfile(Profile, false);
+            }
 
+            ScriptConfigurations.CollectionChanged -= ItemsOnCollectionChanged;
             base.OnClose();
         }
 

src/Artemis.UI/Screens/Sidebar/SidebarCategoryViewModel.cs

@@ -154,7 +154,7 @@ namespace Artemis.UI.Screens.Sidebar
             VistaOpenFileDialog dialog = new()
             {
                 Filter = "Artemis Profile|*.json",
-                Title = "Export Artemis profile"
+                Title = "Import Artemis profile"
             };
             bool? result = dialog.ShowDialog();
             if (result != true)

src/Artemis.UI/Screens/Sidebar/SidebarProfileConfigurationViewModel.cs

@@ -92,9 +92,8 @@ namespace Artemis.UI.Screens.Sidebar
             ProfileConfigurationExportModel profileConfigurationExportModel = _profileService.ExportProfile(ProfileConfiguration);
             string json = JsonConvert.SerializeObject(profileConfigurationExportModel, IProfileService.ExportSettings);
 
-            if (!dialog.FileName.EndsWith(".json"))
+            string path = Path.ChangeExtension(dialog.FileName, ".json");
-                dialog.FileName += ".json";
+            await File.WriteAllTextAsync(path, json);
-            await File.WriteAllTextAsync(dialog.FileName, json);
         }
 
         public void Duplicate()