Performance improvements, especially on large profiles

Artemis/Artemis/Models/Profiles/LayerModel.cs

@@ -1,5 +1,4 @@
-using System;
+using System.Collections.Generic;
-using System.Collections.Generic;
 using System.ComponentModel;
 using System.Linq;
 using System.Windows.Media;
@@ -51,8 +50,7 @@ namespace Artemis.Models.Profiles
                 return;
 
             // Preview simply shows the properties as they are. When not previewing they are applied
-            LayerPropertiesModel appliedProperties;
+            AppliedProperties appliedProperties;
-            Properties.Brush.Freeze();
             if (!preview)
             {
                 if (!ConditionsMet<T>(dataModel))
@@ -60,13 +58,12 @@ namespace Artemis.Models.Profiles
                 appliedProperties = Properties.GetAppliedProperties(dataModel);
             }
             else
-                appliedProperties = GeneralHelpers.Clone(Properties);
+                appliedProperties = Properties.GetAppliedProperties(dataModel, true);
 
             // Update animations on layer types that support them
             if (LayerType == LayerType.Keyboard || LayerType == LayerType.KeyboardGif)
             {
-                AnimationUpdater.UpdateAnimation((KeyboardPropertiesModel) Properties,
+                AnimationUpdater.UpdateAnimation((KeyboardPropertiesModel) Properties, updateAnimations);
-                    (KeyboardPropertiesModel) appliedProperties, updateAnimations);
             }
 
             switch (LayerType)
@@ -77,10 +74,10 @@ namespace Artemis.Models.Profiles
                         layerModel.Draw<T>(dataModel, c, preview, updateAnimations);
                     break;
                 case LayerType.Keyboard:
-                    Drawer.Draw(c, (KeyboardPropertiesModel) Properties, (KeyboardPropertiesModel) appliedProperties);
+                    Drawer.Draw(c, (KeyboardPropertiesModel) Properties, appliedProperties);
                     break;
                 case LayerType.KeyboardGif:
-                    GifImage = Drawer.DrawGif(c, (KeyboardPropertiesModel) appliedProperties, GifImage);
+                    GifImage = Drawer.DrawGif(c, (KeyboardPropertiesModel)Properties, appliedProperties, GifImage);
                     break;
             }
         }
@@ -93,23 +90,17 @@ namespace Artemis.Models.Profiles
                 return null;
 
             // Preview simply shows the properties as they are. When not previewing they are applied
-            LayerPropertiesModel appliedProperties;
+            AppliedProperties appliedProperties;
             if (!preview)
             {
                 if (!ConditionsMet<T>(dataModel))
-                    return null; // Don't return the brush when not previewing and the conditions arent met
+                    return null; // Return null when not previewing and the conditions arent met
                 appliedProperties = Properties.GetAppliedProperties(dataModel);
             }
             else
-                appliedProperties = GeneralHelpers.Clone(Properties);
+                appliedProperties = Properties.GetAppliedProperties(dataModel, true);
 
             // TODO: Mouse/headset animations
-            // Update animations on layer types that support them
-            //if (LayerType != LayerType.Folder && updateAnimations)
-            //{
-            //    AnimationUpdater.UpdateAnimation((KeyboardPropertiesModel)Properties,
-            //        (KeyboardPropertiesModel)appliedProperties);
-            //}
 
             if (LayerType != LayerType.Folder)
                 return appliedProperties.Brush;
@@ -165,18 +156,24 @@ namespace Artemis.Models.Profiles
         /// <returns></returns>
         public bool MustDraw()
         {
+            // If any of the parents are disabled, this layer must not be drawn
+            var parent = Parent;
+            while (parent != null)
+            {
+                if (!parent.Enabled)
+                    return false;
+                parent = parent.Parent;
+            }
             return Enabled && (LayerType == LayerType.Keyboard || LayerType == LayerType.KeyboardGif);
         }
 
-        public IEnumerable<LayerModel> GetAllLayers(bool ignoreEnabled)
+        public IEnumerable<LayerModel> GetLayers()
         {
             var layers = new List<LayerModel>();
             foreach (var layerModel in Children)
             {
-                if (ignoreEnabled && !layerModel.Enabled)
-                    continue;
                 layers.Add(layerModel);
-                layers.AddRange(layerModel.Children);
+                layers.AddRange(layerModel.GetLayers());
             }
 
             return layers;
@@ -236,7 +233,7 @@ namespace Artemis.Models.Profiles
                 Profile.Layers.Add(source);
             }
         }
-        
+
         #region IChildItem<Parent> Members
 
         LayerModel IChildItem<LayerModel>.Parent

Artemis/Artemis/Models/Profiles/ProfileModel.cs

@@ -104,17 +104,13 @@ namespace Artemis.Models.Profiles
         /// <summary>
         ///     Gives all the layers and their children in a flat list
         /// </summary>
-        public List<LayerModel> GetLayers(bool ignoreEnabled = true)
+        public List<LayerModel> GetLayers()
         {
             var layers = new List<LayerModel>();
             foreach (var layerModel in Layers)
             {
-                if (ignoreEnabled && !layerModel.Enabled)
-                {
-                    continue;
-                }
                 layers.Add(layerModel);
-                layers.AddRange(layerModel.GetAllLayers(ignoreEnabled));
+                layers.AddRange(layerModel.GetLayers());
             }
 
             return layers;
@@ -126,7 +122,7 @@ namespace Artemis.Models.Profiles
         /// <param name="keyboardRectangle"></param>
         public void FixBoundaries(Rect keyboardRectangle)
         {
-            foreach (var layer in GetLayers(false))
+            foreach (var layer in GetLayers())
             {
                 if (layer.LayerType != LayerType.Keyboard && layer.LayerType != LayerType.KeyboardGif)
                     continue;

Artemis/Artemis/Models/Profiles/Properties/DynamicPropertiesModel.cs

@@ -37,7 +37,7 @@ namespace Artemis.Models.Profiles.Properties
         /// </summary>
         public LayerPropertyOptions LayerPropertyOptions { get; set; }
 
-        internal void ApplyProperty(IGameDataModel dataModel, KeyboardPropertiesModel properties)
+        internal void ApplyProperty(IGameDataModel dataModel, AppliedProperties properties)
         {
             if (LayerPropertyType == LayerPropertyType.PercentageOf)
                 ApplyPercentageOf(dataModel, properties, PercentageSource);
@@ -45,7 +45,7 @@ namespace Artemis.Models.Profiles.Properties
                 ApplyPercentageOfProperty(dataModel, properties);
         }
 
-        private void ApplyPercentageOf(IGameDataModel dataModel, KeyboardPropertiesModel properties, double src)
+        private void ApplyPercentageOf(IGameDataModel dataModel, AppliedProperties properties, double src)
         {
             if (GameProperty == null)
                 return;
@@ -61,7 +61,7 @@ namespace Artemis.Models.Profiles.Properties
                 ApplyOpacity(properties, percentage);
         }
 
-        private void ApplyWidth(KeyboardPropertiesModel properties, double percentage)
+        private void ApplyWidth(AppliedProperties properties, double percentage)
         {
             var newWidth = percentage * properties.Width;
             var difference = properties.Width - newWidth;
@@ -72,7 +72,7 @@ namespace Artemis.Models.Profiles.Properties
                 properties.X = properties.X + difference;
         }
 
-        private void ApplyHeight(KeyboardPropertiesModel properties, double percentage)
+        private void ApplyHeight(AppliedProperties properties, double percentage)
         {
             var newHeight = percentage*properties.Height;
             var difference = properties.Height - newHeight;
@@ -82,7 +82,7 @@ namespace Artemis.Models.Profiles.Properties
                 properties.Y = properties.Y + difference;
         }
 
-        private void ApplyOpacity(KeyboardPropertiesModel properties, double percentage)
+        private void ApplyOpacity(AppliedProperties properties, double percentage)
         {
             properties.Opacity = percentage*properties.Opacity;
             if (properties.Opacity < 0.0)
@@ -95,7 +95,7 @@ namespace Artemis.Models.Profiles.Properties
                 properties.Opacity = 1.0 - properties.Opacity;
         }
 
-        private void ApplyPercentageOfProperty(IGameDataModel dataModel, KeyboardPropertiesModel properties)
+        private void ApplyPercentageOfProperty(IGameDataModel dataModel, AppliedProperties properties)
         {
             var value = dataModel.GetPropValue<int>(PercentageProperty);
             ApplyPercentageOf(dataModel, properties, value);

Artemis/Artemis/Models/Profiles/Properties/FolderPropertiesModel.cs

@@ -5,9 +5,9 @@ namespace Artemis.Models.Profiles.Properties
 {
     public class FolderPropertiesModel : LayerPropertiesModel
     {
-        public override LayerPropertiesModel GetAppliedProperties(IGameDataModel dataModel)
+        public override AppliedProperties GetAppliedProperties(IGameDataModel dataModel, bool ignoreDynamic = false)
         {
-            return GeneralHelpers.Clone(this); 
+            return new AppliedProperties();
         }
     }
 }

Artemis/Artemis/Models/Profiles/Properties/HeadsetPropertiesModel.cs

@@ -1,14 +1,12 @@
 using Artemis.Models.Interfaces;
-using Artemis.Utilities;
 
 namespace Artemis.Models.Profiles.Properties
 {
     public class HeadsetPropertiesModel : LayerPropertiesModel
     {
-        public override LayerPropertiesModel GetAppliedProperties(IGameDataModel dataModel)
+        public override AppliedProperties GetAppliedProperties(IGameDataModel dataModel, bool ignoreDynamic = false)
         {
-            // TODO: Apply any properties, if applicable to headsets in the first place.
+            return new AppliedProperties();
-            return GeneralHelpers.Clone(this);
         }
     }
 }

Artemis/Artemis/Models/Profiles/Properties/KeyboardPropertiesModel.cs

@@ -1,6 +1,8 @@
-using System.Collections.Generic;
+using System;
+using System.Collections.Generic;
 using System.ComponentModel;
 using System.Windows;
+using System.Windows.Media;
 using System.Xml.Serialization;
 using Artemis.Models.Interfaces;
 using Artemis.Utilities;
@@ -33,15 +35,31 @@ namespace Artemis.Models.Profiles.Properties
             return new Rect(X*scale, Y*scale, Width*scale, Height*scale);
         }
 
-        public override LayerPropertiesModel GetAppliedProperties(IGameDataModel dataModel)
+        public override AppliedProperties GetAppliedProperties(IGameDataModel dataModel, bool ignoreDynamic = false)
         {
-            var properties = GeneralHelpers.Clone(this);
+            var applied = new AppliedProperties
+            {
+                X = X,
+                Y = Y,
+                Width = Width,
+                Height = Height,
+                Opacity = Opacity,
+                Brush = Brush.CloneCurrentValue()
+            };
 
-            foreach (var dynamicProperty in properties.DynamicProperties)
+            if (ignoreDynamic)
-                dynamicProperty.ApplyProperty(dataModel, properties);
+                return applied;
-            properties.Brush.Opacity = Opacity;
 
-            return properties;
+            foreach (var dynamicProperty in DynamicProperties)
+                dynamicProperty.ApplyProperty(dataModel, applied);
+
+            if (Math.Abs(applied.Opacity - 1) > 0.001)
+            {
+                applied.Brush = Brush.CloneCurrentValue();
+                applied.Brush.Opacity = applied.Opacity;
+            }
+
+            return applied;
         }
     }
 

Artemis/Artemis/Models/Profiles/Properties/LayerPropertiesModel.cs

@@ -23,8 +23,6 @@ namespace Artemis.Models.Profiles.Properties
             Conditions = new List<LayerConditionModel>();
         }
 
-        public abstract LayerPropertiesModel GetAppliedProperties(IGameDataModel dataModel);
-
         public List<LayerConditionModel> Conditions { get; set; }
 
         public Brush Brush
@@ -32,10 +30,35 @@ namespace Artemis.Models.Profiles.Properties
             get { return _brush; }
             set
             {
-                var cloned = value.Dispatcher.Invoke(() => GeneralHelpers.CloneAlt(value));
+                if (value == null)
+                {
+                    _brush = null;
+                    return;
+                }
+
+                if (value.IsFrozen)
+                {
+                    _brush = value;
+                    return;
+                }
+
+                // Clone the brush off of the UI thread and freeze it
+                var cloned = value.Dispatcher.Invoke(value.CloneCurrentValue);
                 cloned.Freeze();
                 _brush = cloned;
             }
         }
+
+        public abstract AppliedProperties GetAppliedProperties(IGameDataModel dataModel, bool ignoreDynamic = false);
+    }
+
+    public struct AppliedProperties
+    {
+        public double X { get; set; }
+        public double Y { get; set; }
+        public double Width { get; set; }
+        public double Height { get; set; }
+        public double Opacity { get; set; }
+        public Brush Brush { get; set; }
     }
 }

Artemis/Artemis/Models/Profiles/Properties/MousePropertiesModel.cs

@@ -1,14 +1,12 @@
 using Artemis.Models.Interfaces;
-using Artemis.Utilities;
 
 namespace Artemis.Models.Profiles.Properties
 {
     public class MousePropertiesModel : LayerPropertiesModel
     {
-        public override LayerPropertiesModel GetAppliedProperties(IGameDataModel dataModel)
+        public override AppliedProperties GetAppliedProperties(IGameDataModel dataModel, bool ignoreDynamic = false)
         {
-            // TODO: Apply any properties, if applicable to mice in the first place.
+            return new AppliedProperties();
-            return GeneralHelpers.Clone(this); 
         }
     }
 }

Artemis/Artemis/Modules/Games/CounterStrike/CounterStrikeModel.cs

@@ -84,7 +84,7 @@ namespace Artemis.Modules.Games.CounterStrike
             }
             catch (Exception ex)
             {
-                Logger.Error(ex, "Failed to deserialize CS:GO JSON");
+                Logger?.Error(ex, "Failed to deserialize CS:GO JSON");
                 throw;
             }
             

Artemis/Artemis/Modules/Games/Overwatch/OverwatchModel.cs

@@ -141,7 +141,7 @@ namespace Artemis.Modules.Games.Overwatch
         {
             if (Profile == null || GameDataModel == null)
                 return null;
-
+            return null;
             return Profile.GenerateBrush<OverwatchDataModel>(GameDataModel, LayerType.Mouse, false, true);
         }
 
@@ -149,7 +149,7 @@ namespace Artemis.Modules.Games.Overwatch
         {
             if (Profile == null || GameDataModel == null)
                 return null;
-
+            return null;
             return Profile.GenerateBrush<OverwatchDataModel>(GameDataModel, LayerType.Headset, false, true);
         }
     }

Artemis/Artemis/Modules/Games/Overwatch/OverwatchViewModel.cs

@@ -78,9 +78,8 @@ namespace Artemis.Modules.Games.Overwatch
             }
             catch (Exception e)
             {
-                Logger.Error(e, "Couldn't place Overwatch DLL, Overwatch support won't work.");
+                Logger?.Error(e, "Couldn't place Overwatch DLL, Overwatch support won't work.");
             }
-            
         }
     }
 }

Artemis/Artemis/Modules/Games/TheDivision/TheDivisionModel.cs

@@ -1,12 +1,11 @@
 using System.Collections.Generic;
 using System.Drawing;
-using System.Drawing.Drawing2D;
+using System.Threading;
+using System.Threading.Tasks;
 using Artemis.Managers;
 using Artemis.Models;
 using Artemis.Models.Profiles;
-using Artemis.Modules.Effects.TypeWave;
 using Artemis.Utilities;
-using Artemis.Utilities.Keyboard;
 using Artemis.Utilities.LogitechDll;
 using Brush = System.Windows.Media.Brush;
 
@@ -14,16 +13,11 @@ namespace Artemis.Modules.Games.TheDivision
 {
     public class TheDivisionModel : GameModel
     {
-        private Wave _ammoWave;
-        private KeyboardRectangle _hpRect;
-        private KeyboardRectangle _p2;
-        private KeyboardRectangle _p3;
-        private KeyboardRectangle _p4;
         private StickyValue<bool> _stickyAmmo;
         private StickyValue<bool> _stickyHp;
-        private int _trans;
 
-        public TheDivisionModel(MainManager mainManager, TheDivisionSettings settings) : base(mainManager, settings, new TheDivisionDataModel())
+        public TheDivisionModel(MainManager mainManager, TheDivisionSettings settings)
+            : base(mainManager, settings, new TheDivisionDataModel())
         {
             Name = "TheDivision";
             ProcessName = "TheDivision";
@@ -37,7 +31,13 @@ namespace Artemis.Modules.Games.TheDivision
         public override void Dispose()
         {
             Initialized = false;
-            DllManager.RestoreDll();
+
+            // Delay restoring the DLL to allow The Division to release it
+            Task.Factory.StartNew(() =>
+            {
+                Thread.Sleep(2000);
+                DllManager.RestoreDll();
+            });
 
             _stickyAmmo.Dispose();
             _stickyHp.Dispose();
@@ -47,45 +47,6 @@ namespace Artemis.Modules.Games.TheDivision
         {
             Initialized = false;
 
-            _ammoWave = new Wave(new Point(30, 14), 0, Color.Transparent);
-            _hpRect = new KeyboardRectangle(MainManager.DeviceManager.ActiveKeyboard, 3*Scale, 0*Scale,
-                new List<Color>(),
-                LinearGradientMode.Horizontal)
-            {
-                Height = 7*Scale,
-                Width = 21*Scale,
-                Rotate = true,
-                ContainedBrush = false
-            };
-
-            _p2 = new KeyboardRectangle(MainManager.DeviceManager.ActiveKeyboard, 0*Scale, 1*Scale,
-                new List<Color>(),
-                LinearGradientMode.Horizontal)
-            {
-                Height = 2*Scale,
-                Width = 3*Scale,
-                Rotate = true,
-                ContainedBrush = false
-            };
-            _p3 = new KeyboardRectangle(MainManager.DeviceManager.ActiveKeyboard, 0*Scale, 3*Scale,
-                new List<Color>(),
-                LinearGradientMode.Horizontal)
-            {
-                Height = 2*Scale,
-                Width = 3*Scale,
-                Rotate = true,
-                ContainedBrush = false
-            };
-            _p4 = new KeyboardRectangle(MainManager.DeviceManager.ActiveKeyboard, 0*Scale, 5*Scale,
-                new List<Color>(),
-                LinearGradientMode.Horizontal)
-            {
-                Height = 2*Scale,
-                Width = 3*Scale,
-                Rotate = true,
-                ContainedBrush = false
-            };
-
             _stickyAmmo = new StickyValue<bool>(200);
             _stickyHp = new StickyValue<bool>(200);
 
@@ -113,7 +74,7 @@ namespace Artemis.Modules.Games.TheDivision
         // Parses Division key data to game data
         private void InterpertrateDivisionKey(IReadOnlyList<int> parts)
         {
-            var gameDataModel = (TheDivisionDataModel)GameDataModel;
+            var gameDataModel = (TheDivisionDataModel) GameDataModel;
             var keyCode = parts[1];
             var rPer = parts[2];
             var gPer = parts[3];
@@ -133,10 +94,12 @@ namespace Artemis.Modules.Games.TheDivision
                     newState = PlayerState.Offline;
 
                 if (playerId == 1)
-                    gameDataModel.PartyMember1 = newState;
+                    gameDataModel.LowHp = (newState == PlayerState.Hit);
                 else if (playerId == 2)
-                    gameDataModel.PartyMember2 = newState;
+                    gameDataModel.PartyMember1 = newState;
                 else if (playerId == 3)
+                    gameDataModel.PartyMember2 = newState;
+                else if (playerId == 4)
                     gameDataModel.PartyMember3 = newState;
             }
             // R blinks white when low on ammo
@@ -165,81 +128,16 @@ namespace Artemis.Modules.Games.TheDivision
 
         public override void Update()
         {
-            var gameDataModel = (TheDivisionDataModel)GameDataModel;
+            // DataModel updating is done whenever a pipe message is received
-            if (gameDataModel.LowAmmo)
-            {
-                _ammoWave.Size++;
-                if (_ammoWave.Size > 30)
-                {
-                    _ammoWave.Size = 0;
-                    _trans = 255;
-                }
-            }
-            else
-                _ammoWave.Size = 0;
-
-            _hpRect.Colors = gameDataModel.LowHp
-                ? new List<Color> {Color.Red, Color.Orange}
-                : new List<Color> {Color.FromArgb(10, 255, 0), Color.FromArgb(80, 255, 45)};
-
-            if (gameDataModel.PartyMember1 == PlayerState.Offline)
-                _p2.Colors = new List<Color> {Color.Gray, Color.White};
-            else if (gameDataModel.PartyMember1 == PlayerState.Online)
-                _p2.Colors = new List<Color> {Color.FromArgb(10, 255, 0), Color.FromArgb(80, 255, 45)};
-            else
-                _p2.Colors = new List<Color> {Color.Red, Color.Orange};
-
-            if (gameDataModel.PartyMember2 == PlayerState.Offline)
-                _p3.Colors = new List<Color> {Color.Gray, Color.White};
-            else if (gameDataModel.PartyMember2 == PlayerState.Online)
-                _p3.Colors = new List<Color> {Color.FromArgb(10, 255, 0), Color.FromArgb(80, 255, 45)};
-            else
-                _p3.Colors = new List<Color> {Color.Red, Color.Orange};
-
-            if (gameDataModel.PartyMember3 == PlayerState.Offline)
-                _p4.Colors = new List<Color> {Color.Gray, Color.White};
-            else if (gameDataModel.PartyMember3 == PlayerState.Online)
-                _p4.Colors = new List<Color> {Color.FromArgb(10, 255, 0), Color.FromArgb(80, 255, 45)};
-            else
-                _p4.Colors = new List<Color> {Color.Red, Color.Orange};
         }
 
         public override Bitmap GenerateBitmap()
         {
-            var bitmap = MainManager.DeviceManager.ActiveKeyboard.KeyboardBitmap(Scale);
+            if (Profile == null || GameDataModel == null)
-            using (var g = Graphics.FromImage(bitmap))
+                return null;
-            {
-                g.Clear(Color.Transparent);
-                _hpRect.Draw(g);
-                _p2.Draw(g);
-                _p3.Draw(g);
-                _p4.Draw(g);
-                // Very, very PH
-                if (_ammoWave.Size != 0)
-                {
-                    var path = new GraphicsPath();
-                    path.AddEllipse(_ammoWave.Point.X - _ammoWave.Size/2, _ammoWave.Point.Y - _ammoWave.Size/2,
-                        _ammoWave.Size, _ammoWave.Size);
 
-                    if (_ammoWave.Size > 15)
+            var keyboardRect = MainManager.DeviceManager.ActiveKeyboard.KeyboardRectangle(Scale);
-                        _trans = _trans - 16;
+            return Profile.GenerateBitmap<TheDivisionDataModel>(keyboardRect, GameDataModel, false, true);
-                    if (_trans < 1)
-                        _trans = 255;
-                    var pthGrBrush = new PathGradientBrush(path)
-                    {
-                        SurroundColors = new[] {_ammoWave.Color},
-                        CenterColor = Color.FromArgb(_trans, 255, 0, 0)
-                    };
-
-                    g.FillPath(pthGrBrush, path);
-                    pthGrBrush.FocusScales = new PointF(0.3f, 0.8f);
-
-                    g.FillPath(pthGrBrush, path);
-                    g.DrawEllipse(new Pen(pthGrBrush, 1), _ammoWave.Point.X - _ammoWave.Size/2,
-                        _ammoWave.Point.Y - _ammoWave.Size/2, _ammoWave.Size, _ammoWave.Size);
-                }
-            }
-            return bitmap;
         }
 
         public override Brush GenerateMouseBrush()

Artemis/Artemis/Modules/Games/TheDivision/TheDivisionView.xaml

@@ -25,7 +25,7 @@
                 <Label FontSize="20" HorizontalAlignment="Left">
                     <Label.Content>
                         <AccessText TextWrapping="Wrap"
-                                    Text="Shows verious game states and events on the keyboard." />
+                                    Text="Shows verious game states and events on the keyboard. (BETA, uses much CPU!)" />
                     </Label.Content>
                 </Label>
                 <StackPanel Orientation="Horizontal" HorizontalAlignment="Right">

Artemis/Artemis/Utilities/GeneralHelpers.cs

@@ -62,25 +62,6 @@ namespace Artemis.Utilities
             }
         }
 
-        /// <summary>
-        ///     Perform a deep Copy of the object.
-        /// </summary>
-        /// <typeparam name="T">The type of object being copied.</typeparam>
-        /// <param name="source">The object instance to copy.</param>
-        /// <returns>The copied object.</returns>
-        public static T CloneAlt<T>(T source)
-        {
-            // Don't serialize a null object, simply return the default for that object
-            if (ReferenceEquals(source, null))
-                return default(T);
-
-            var xaml = XamlWriter.Save(source);
-            var xamlString = new StringReader(xaml);
-            var xmlTextReader = new XmlTextReader(xamlString);
-            var deepCopyObject = (T)XamlReader.Load(xmlTextReader);
-            return deepCopyObject;
-        }
-
         public static string Serialize<T>(T source)
         {
             // Don't serialize a null object, simply return the default for that object

Artemis/Artemis/Utilities/Layers/AnimationUpdater.cs

@@ -4,44 +4,40 @@ namespace Artemis.Utilities.Layers
 {
     public static class AnimationUpdater
     {
-        public static void UpdateAnimation(KeyboardPropertiesModel properties, KeyboardPropertiesModel appliedProperties, bool updateAnimations)
+        public static void UpdateAnimation(KeyboardPropertiesModel properties, bool updateAnimations)
         {
             const int scale = 4;
-            var animateProperties = properties.Contain ? appliedProperties : properties;
+            var progress = properties.AnimationProgress;
-            appliedProperties.AnimationProgress = properties.AnimationProgress;
-            var progress = appliedProperties.AnimationProgress;
 
-            switch (animateProperties.Animation)
+            switch (properties.Animation)
             {
                 case LayerAnimation.SlideRight:
                 case LayerAnimation.SlideLeft:
-                    if (progress + 1 >= animateProperties.Width*scale)
+                    if (progress + 1 >= properties.Width*scale)
                         progress = 0;
-                    progress = progress + animateProperties.AnimationSpeed * 2;
+                    progress = progress + properties.AnimationSpeed * 2;
                     break;
                 case LayerAnimation.SlideDown:
                 case LayerAnimation.SlideUp:
-                    if (progress + 1 >= animateProperties.Height*scale)
+                    if (progress + 1 >= properties.Height*scale)
                         progress = 0;
-                    progress = progress + animateProperties.AnimationSpeed * 2;
+                    progress = progress + properties.AnimationSpeed * 2;
                     break;
                 case LayerAnimation.Pulse:
                     if (progress > 2)
                         progress = 0;
-                    progress = progress + animateProperties.AnimationSpeed/2;
+                    progress = progress + properties.AnimationSpeed/2;
                     break;
                 case LayerAnimation.Grow:
                     if (progress > 10)
                         progress = 0;
-                    progress = progress + animateProperties.AnimationSpeed / 2.5;
+                    progress = progress + properties.AnimationSpeed / 2.5;
                     break;
                 default:
-                    progress = progress + animateProperties.AnimationSpeed*2;
+                    progress = progress + properties.AnimationSpeed*2;
                     break;
             }
 
-            appliedProperties.AnimationProgress = progress;
-
             // If not previewing, store the animation progress in the actual model for the next frame
             if (updateAnimations)
                 properties.AnimationProgress = progress;

Artemis/Artemis/Utilities/Layers/Drawer.cs

@@ -14,7 +14,7 @@ namespace Artemis.Utilities.Layers
 {
     public static class Drawer
     {
-        public static void Draw(DrawingContext c, KeyboardPropertiesModel props, KeyboardPropertiesModel applied)
+        public static void Draw(DrawingContext c, KeyboardPropertiesModel props, AppliedProperties applied)
         {
             if (applied.Brush == null)
                 return;
@@ -28,56 +28,52 @@ namespace Artemis.Utilities.Layers
             var s1 = new Rect();
             var s2 = new Rect();
 
-            if (applied.Animation == LayerAnimation.SlideRight)
+            if (props.Animation == LayerAnimation.SlideRight)
             {
-                s1 = new Rect(new Point(rect.X + applied.AnimationProgress, rect.Y), new Size(rect.Width, rect.Height));
+                s1 = new Rect(new Point(rect.X + props.AnimationProgress, rect.Y), new Size(rect.Width, rect.Height));
-                s2 = new Rect(new Point(s1.X - rect.Width, rect.Y), new Size(rect.Width + 1, rect.Height));
+                s2 = new Rect(new Point(s1.X - rect.Width, rect.Y), new Size(rect.Width + 0.05, rect.Height));
             }
-            if (applied.Animation == LayerAnimation.SlideLeft)
+            if (props.Animation == LayerAnimation.SlideLeft)
             {
-                s1 = new Rect(new Point(rect.X - applied.AnimationProgress, rect.Y),
+                s1 = new Rect(new Point(rect.X - props.AnimationProgress, rect.Y),
-                    new Size(rect.Width + 1, rect.Height));
+                    new Size(rect.Width + 0.05, rect.Height));
                 s2 = new Rect(new Point(s1.X + rect.Width, rect.Y), new Size(rect.Width, rect.Height));
             }
-            if (applied.Animation == LayerAnimation.SlideDown)
+            if (props.Animation == LayerAnimation.SlideDown)
             {
-                s1 = new Rect(new Point(rect.X, rect.Y + applied.AnimationProgress), new Size(rect.Width, rect.Height));
+                s1 = new Rect(new Point(rect.X, rect.Y + props.AnimationProgress), new Size(rect.Width, rect.Height));
                 s2 = new Rect(new Point(s1.X, s1.Y - rect.Height), new Size(rect.Width, rect.Height));
             }
-            if (applied.Animation == LayerAnimation.SlideUp)
+            if (props.Animation == LayerAnimation.SlideUp)
             {
-                s1 = new Rect(new Point(rect.X, rect.Y - applied.AnimationProgress), new Size(rect.Width, rect.Height));
+                s1 = new Rect(new Point(rect.X, rect.Y - props.AnimationProgress), new Size(rect.Width, rect.Height));
                 s2 = new Rect(new Point(s1.X, s1.Y + rect.Height), new Size(rect.Width, rect.Height));
             }
 
             var clip = new Rect(applied.X*scale, applied.Y*scale, applied.Width*scale, applied.Height*scale);
-            DrawRectangle(c, applied, clip, rect, s1, s2);
+            DrawRectangle(c, props, applied, clip, rect, s1, s2);
         }
 
-        private static void DrawRectangle(DrawingContext c, KeyboardPropertiesModel properties, Rect clip,
+        private static void DrawRectangle(DrawingContext c, KeyboardPropertiesModel props, AppliedProperties applied,
-            Rect rectangle,
+            Rect clip, Rect rectangle, Rect slide1, Rect slide2)
-            Rect slide1, Rect slide2)
         {
-            var brush = properties.Brush.CloneCurrentValue();
-            brush.Opacity = properties.Opacity;
-
             // Apply the pulse animation
-            if (properties.Animation == LayerAnimation.Pulse)
+            if (props.Animation == LayerAnimation.Pulse)
-                brush.Opacity = (Math.Sin(properties.AnimationProgress*Math.PI) + 1)*(properties.Opacity/2);
+                applied.Brush.Opacity = (Math.Sin(props.AnimationProgress*Math.PI) + 1)*(props.Opacity/2);
             else
-                brush.Opacity = properties.Opacity;
+                applied.Brush.Opacity = props.Opacity;
 
-            if (properties.Animation == LayerAnimation.Grow)
+            if (props.Animation == LayerAnimation.Grow)
             {
                 // Take an offset of 4 to allow layers to slightly leave their bounds
-                var progress = (6.0 - properties.AnimationProgress)*10.0;
+                var progress = (6.0 - props.AnimationProgress)*10.0;
                 if (progress < 0)
                 {
-                    brush.Opacity = 1 + (0.025*progress);
+                    applied.Brush.Opacity = 1 + 0.025*progress;
-                    if (brush.Opacity < 0)
+                    if (applied.Brush.Opacity < 0)
-                        brush.Opacity = 0;
+                        applied.Brush.Opacity = 0;
-                    if (brush.Opacity > 1)
+                    if (applied.Brush.Opacity > 1)
-                        brush.Opacity = 1;
+                        applied.Brush.Opacity = 1;
                 }
                 rectangle.Inflate(-rectangle.Width/100.0*progress, -rectangle.Height/100.0*progress);
                 clip.Inflate(-clip.Width/100.0*progress, -clip.Height/100.0*progress);
@@ -85,41 +81,41 @@ namespace Artemis.Utilities.Layers
 
             c.PushClip(new RectangleGeometry(clip));
             // Most animation types can be drawn regularly
-            if (properties.Animation == LayerAnimation.None ||
+            if (props.Animation == LayerAnimation.None ||
-                properties.Animation == LayerAnimation.Grow ||
+                props.Animation == LayerAnimation.Grow ||
-                properties.Animation == LayerAnimation.Pulse)
+                props.Animation == LayerAnimation.Pulse)
             {
-                c.DrawRectangle(brush, null, rectangle);
+                c.DrawRectangle(applied.Brush, null, rectangle);
             }
             // Sliding animations however, require offsetting two rects
             else
             {
                 c.PushClip(new RectangleGeometry(clip));
-                c.DrawRectangle(brush, null, slide1);
+                c.DrawRectangle(applied.Brush, null, slide1);
-                c.DrawRectangle(brush, null, slide2);
+                c.DrawRectangle(applied.Brush, null, slide2);
                 c.Pop();
             }
             c.Pop();
         }
 
-        public static GifImage DrawGif(DrawingContext c, KeyboardPropertiesModel properties, GifImage gifImage,
+        public static GifImage DrawGif(DrawingContext c, KeyboardPropertiesModel props, AppliedProperties applied,
-            bool update = true)
+            GifImage gifImage, bool update = true)
         {
-            if (string.IsNullOrEmpty(properties.GifFile))
+            if (string.IsNullOrEmpty(props.GifFile))
                 return null;
-            if (!File.Exists(properties.GifFile))
+            if (!File.Exists(props.GifFile))
                 return null;
 
             const int scale = 4;
 
             // Only reconstruct GifImage if the underlying source has changed
             if (gifImage == null)
-                gifImage = new GifImage(properties.GifFile);
+                gifImage = new GifImage(props.GifFile);
-            if (gifImage.Source != properties.GifFile)
+            if (gifImage.Source != props.GifFile)
-                gifImage = new GifImage(properties.GifFile);
+                gifImage = new GifImage(props.GifFile);
 
-            var gifRect = new Rect(properties.X*scale, properties.Y*scale, properties.Width*scale,
+            var gifRect = new Rect(applied.X*scale, applied.Y*scale, applied.Width*scale,
-                properties.Height*scale);
+                applied.Height*scale);
 
             var draw = update ? gifImage.GetNextFrame() : gifImage.GetFrame(0);
             c.DrawImage(ImageUtilities.BitmapToBitmapImage(new Bitmap(draw)), gifRect);

Artemis/Artemis/Utilities/LogitechDll/DllManager.cs

@@ -1,4 +1,5 @@
-using System.IO;
+using System;
+using System.IO;
 using Artemis.Properties;
 using Microsoft.Win32;
 
@@ -13,16 +14,24 @@ namespace Artemis.Utilities.LogitechDll
             if (!File.Exists(LogitechPath + @"\LogitechLed.dll") || !File.Exists(LogitechPath + @"\artemis.txt"))
                 return false;
 
-            // Get rid of our own DLL
+            try
-            File.Delete(LogitechPath + @"\LogitechLed.dll");
+            {
+                // Get rid of our own DLL
+                File.Delete(LogitechPath + @"\LogitechLed.dll");
 
-            // Restore the backup
+                // Restore the backup
-            if (File.Exists(LogitechPath + @"\LogitechLed.dll.bak"))
+                if (File.Exists(LogitechPath + @"\LogitechLed.dll.bak"))
-                File.Copy(LogitechPath + @"\LogitechLed.dll.bak", LogitechPath + @"\LogitechLed.dll");
+                    File.Copy(LogitechPath + @"\LogitechLed.dll.bak", LogitechPath + @"\LogitechLed.dll");
 
-            File.Delete(LogitechPath + @"\artemis.txt");
+                File.Delete(LogitechPath + @"\artemis.txt");
 
-            return true;
+                return true;
+            }
+            catch (Exception)
+            {
+                return false;
+            }
+            
         }
 
         public static void PlaceDll()
@@ -35,8 +44,11 @@ namespace Artemis.Utilities.LogitechDll
 
             // Backup the existing DLL
             if (File.Exists(LogitechPath + @"\LogitechLed.dll"))
-                File.Move(LogitechPath + @"\LogitechLed.dll",
+            {
-                    LogitechPath + @"\LogitechLed.dll.bak");
+                if (File.Exists(LogitechPath + @"\LogitechLed.dll.bak"))
+                    File.Delete(LogitechPath + @"\LogitechLed.dll.bak");
+                File.Move(LogitechPath + @"\LogitechLed.dll", LogitechPath + @"\LogitechLed.dll.bak");
+            }
 
             // Copy our own DLL in place
             File.WriteAllBytes(LogitechPath + @"\LogitechLED.dll",

Artemis/Artemis/Utilities/LogitechDll/PipeServer.cs

@@ -63,7 +63,6 @@ namespace Artemis.Utilities.LogitechDll
         private void HandleMessage(byte[] buffer)
         {
             var request = Encoding.ASCII.GetString(buffer);
-            Debug.WriteLine(request);
             PipeMessage?.Invoke(request);
         }
 
@@ -106,7 +105,6 @@ namespace Artemis.Utilities.LogitechDll
 
                 // Convert byte buffer to string
                 var stringData = Encoding.UTF8.GetString(buffer, 0, buffer.Length);
-                Debug.WriteLine(stringData + Environment.NewLine);
 
                 // Pass message back to calling form
                 PipeMessage?.Invoke(stringData);

Artemis/Artemis/ViewModels/Profiles/LayerDynamicPropertiesViewModel.cs

@@ -3,6 +3,7 @@ using System.Linq;
 using Artemis.Models.Profiles.Properties;
 using Artemis.Utilities;
 using Caliburn.Micro;
+using Castle.Core.Internal;
 
 namespace Artemis.ViewModels.Profiles
 {
@@ -211,7 +212,8 @@ namespace Artemis.ViewModels.Profiles
             if (original != null)
                 keyboardProperties.DynamicProperties.Remove(original);
 
-            keyboardProperties.DynamicProperties.Add(Proposed);
+            if (!Proposed.GameProperty.IsNullOrEmpty())
+                keyboardProperties.DynamicProperties.Add(Proposed);
         }
     }
 }

Artemis/Artemis/ViewModels/Profiles/ProfileEditorViewModel.cs

@@ -172,6 +172,7 @@ namespace Artemis.ViewModels.Profiles
                 source.Order = -1;
                 target.Children.Add(source);
                 target.FixOrder();
+                target.Expanded = true;
             }
             else
             {

Artemis/Artemis/ViewModels/Profiles/ProfileViewModel.cs

@@ -5,7 +5,6 @@ using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Input;
 using System.Windows.Media;
-using System.Windows.Threading;
 using Artemis.Events;
 using Artemis.Managers;
 using Artemis.Models.Profiles;
@@ -91,7 +90,7 @@ namespace Artemis.ViewModels.Profiles
             if (_blurProgress > 2)
                 _blurProgress = 0;
             _blurProgress = _blurProgress + 0.025;
-            BlurRadius = (Math.Sin(_blurProgress * Math.PI) + 1) * 10 + 10;
+            BlurRadius = (Math.Sin(_blurProgress*Math.PI) + 1)*10 + 10;
 
             if (SelectedProfile == null || _deviceManager.ActiveKeyboard == null)
             {
@@ -112,10 +111,8 @@ namespace Artemis.ViewModels.Profiles
                 // Draw the layers
                 var drawLayers = SelectedProfile.Layers
                     .OrderByDescending(l => l.Order)
-                    .Where(l => l.Enabled &&
+                    .Where(l => l.MustDraw() || (l.Enabled && l.LayerType == LayerType.Folder))
-                                (l.LayerType == LayerType.Keyboard ||
+                    .ToList();
-                                 l.LayerType == LayerType.KeyboardGif ||
-                                 l.LayerType == LayerType.Folder));
                 foreach (var layer in drawLayers)
                     layer.Draw<object>(null, drawingContext, true, false);
 
@@ -124,12 +121,12 @@ namespace Artemis.ViewModels.Profiles
                 if (accentColor == null)
                     return;
 
-                var pen = new Pen(new SolidColorBrush((Color)accentColor), 0.4);
+                var pen = new Pen(new SolidColorBrush((Color) accentColor), 0.4);
 
                 // Draw the selection outline and resize indicator
                 if (SelectedLayer != null && SelectedLayer.MustDraw())
                 {
-                    var layerRect = ((KeyboardPropertiesModel)SelectedLayer.Properties).GetRect();
+                    var layerRect = ((KeyboardPropertiesModel) SelectedLayer.Properties).GetRect();
                     // Deflate the rect so that the border is drawn on the inside
                     layerRect.Inflate(-0.2, -0.2);
 

Artemis/Artemis/ViewModels/Profiles/Properties/HeadsetPropertiesViewModel.cs

@@ -14,7 +14,7 @@ namespace Artemis.ViewModels.Profiles.Properties
             : base(gameDataModel)
         {
             ProposedProperties = GeneralHelpers.Clone(properties);
-            Brush = GeneralHelpers.CloneAlt(ProposedProperties.Brush);
+            Brush = ProposedProperties.Brush.CloneCurrentValue();
         }
 
         public Brush Brush

Artemis/Artemis/ViewModels/Profiles/Properties/KeyboardPropertiesViewModel.cs

@@ -9,16 +9,16 @@ namespace Artemis.ViewModels.Profiles.Properties
 {
     public class KeyboardPropertiesViewModel : LayerPropertiesViewModel
     {
+        private Brush _brush;
         private bool _isGif;
         private KeyboardPropertiesModel _proposedProperties;
-        private Brush _brush;
 
         public KeyboardPropertiesViewModel(IGameDataModel gameDataModel, LayerPropertiesModel properties)
             : base(gameDataModel)
         {
             var keyboardProperties = (KeyboardPropertiesModel) properties;
             ProposedProperties = GeneralHelpers.Clone(keyboardProperties);
-            Brush = GeneralHelpers.CloneAlt(ProposedProperties.Brush);
+            Brush = ProposedProperties.Brush.CloneCurrentValue();
 
             DataModelProps = new BindableCollection<GeneralHelpers.PropertyCollection>();
             DataModelProps.AddRange(GeneralHelpers.GenerateTypeMap(gameDataModel));
@@ -51,6 +51,17 @@ namespace Artemis.ViewModels.Profiles.Properties
             }
         }
 
+        public Brush Brush
+        {
+            get { return _brush; }
+            set
+            {
+                if (Equals(value, _brush)) return;
+                _brush = value;
+                NotifyOfPropertyChange(() => Brush);
+            }
+        }
+
         public bool ShowGif => IsGif;
 
         public bool ShowBrush => !IsGif;
@@ -65,7 +76,7 @@ namespace Artemis.ViewModels.Profiles.Properties
 
         public void BrowseGif()
         {
-            var dialog = new OpenFileDialog { Filter = "Animated image file (*.gif)|*.gif" };
+            var dialog = new OpenFileDialog {Filter = "Animated image file (*.gif)|*.gif"};
             var result = dialog.ShowDialog();
             if (result != DialogResult.OK)
                 return;
@@ -76,7 +87,6 @@ namespace Artemis.ViewModels.Profiles.Properties
 
         public override LayerPropertiesModel GetAppliedProperties()
         {
-            
             HeightProperties.Apply(ProposedProperties);
             WidthProperties.Apply(ProposedProperties);
             OpacityProperties.Apply(ProposedProperties);
@@ -85,16 +95,5 @@ namespace Artemis.ViewModels.Profiles.Properties
             properties.Brush = Brush;
             return properties;
         }
-
-        public Brush Brush
-        {
-            get { return _brush; }
-            set
-            {
-                if (Equals(value, _brush)) return;
-                _brush = value;
-                NotifyOfPropertyChange(() => Brush);
-            }
-        }
     }
 }

Artemis/Artemis/ViewModels/Profiles/Properties/MousePropertiesViewModel.cs

@@ -15,7 +15,7 @@ namespace Artemis.ViewModels.Profiles.Properties
             : base(gameDataModel)
         {
             ProposedProperties = GeneralHelpers.Clone(properties);
-            Brush = GeneralHelpers.CloneAlt(ProposedProperties.Brush);
+            Brush = ProposedProperties.Brush.CloneCurrentValue();
         }
 
         public Brush Brush