Release 1.16.3

Closes #240

Configuration/Arguments.cs

@@ -6,7 +6,7 @@ namespace TweetDuck.Configuration{
         // public args
         public const string ArgDataFolder = "-datafolder";
         public const string ArgLogging = "-log";
-        public const string ArgDebugUpdates = "-debugupdates";
+        public const string ArgIgnoreGDPR = "-nogdpr";
 
         // internal args
         public const string ArgRestart = "-restart";

Configuration/ConfigManager.cs

@@ -0,0 +1,128 @@
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using TweetDuck.Configuration.Instance;
+using TweetDuck.Core.Utils;
+using TweetDuck.Data;
+using TweetDuck.Data.Serialization;
+
+namespace TweetDuck.Configuration{
+    sealed class ConfigManager{
+        public UserConfig User { get; }
+        public SystemConfig System { get; }
+        public PluginConfig Plugins { get; }
+        
+        public event EventHandler ProgramRestartRequested;
+
+        private readonly FileConfigInstance<UserConfig> infoUser;
+        private readonly FileConfigInstance<SystemConfig> infoSystem;
+        private readonly PluginConfigInstance infoPlugins;
+
+        private readonly IConfigInstance<BaseConfig>[] infoList;
+
+        public ConfigManager(){
+            User = new UserConfig(this);
+            System = new SystemConfig(this);
+            Plugins = new PluginConfig(this);
+            
+            infoList = new IConfigInstance<BaseConfig>[]{
+                infoUser = new FileConfigInstance<UserConfig>(Program.UserConfigFilePath, User, "program options"),
+                infoSystem = new FileConfigInstance<SystemConfig>(Program.SystemConfigFilePath, System, "system options"),
+                infoPlugins = new PluginConfigInstance(Program.PluginConfigFilePath, Plugins)
+            };
+
+            // TODO refactor further
+
+            infoUser.Serializer.RegisterTypeConverter(typeof(WindowState), WindowState.Converter);
+
+            infoUser.Serializer.RegisterTypeConverter(typeof(Point), new SingleTypeConverter<Point>{
+                ConvertToString = value => $"{value.X} {value.Y}",
+                ConvertToObject = value => {
+                    int[] elements = StringUtils.ParseInts(value, ' ');
+                    return new Point(elements[0], elements[1]);
+                }
+            });
+            
+            infoUser.Serializer.RegisterTypeConverter(typeof(Size), new SingleTypeConverter<Size>{
+                ConvertToString = value => $"{value.Width} {value.Height}",
+                ConvertToObject = value => {
+                    int[] elements = StringUtils.ParseInts(value, ' ');
+                    return new Size(elements[0], elements[1]);
+                }
+            });
+        }
+
+        public void LoadAll(){
+            infoUser.Load();
+            infoSystem.Load();
+            infoPlugins.Load();
+        }
+
+        public void SaveAll(){
+            infoUser.Save();
+            infoSystem.Save();
+            infoPlugins.Save();
+        }
+
+        public void ReloadAll(){
+            infoUser.Reload();
+            infoSystem.Reload();
+            infoPlugins.Reload();
+        }
+
+        private void TriggerProgramRestartRequested(){
+            ProgramRestartRequested?.Invoke(this, EventArgs.Empty);
+        }
+
+        private IConfigInstance<BaseConfig> GetInstanceInfo(BaseConfig instance){
+            Type instanceType = instance.GetType();
+            return Array.Find(infoList, info => info.Instance.GetType() == instanceType); // TODO handle null
+        }
+
+        public abstract class BaseConfig{
+            private readonly ConfigManager configManager;
+
+            protected BaseConfig(ConfigManager configManager){
+                this.configManager = configManager;
+            }
+
+            // Management
+
+            public void Save(){
+                configManager.GetInstanceInfo(this).Save();
+            }
+
+            public void Reload(){
+                configManager.GetInstanceInfo(this).Reload();
+            }
+
+            public void Reset(){
+                configManager.GetInstanceInfo(this).Reset();
+            }
+
+            // Construction methods
+
+            public T ConstructWithDefaults<T>() where T : BaseConfig{
+                return ConstructWithDefaults(configManager) as T;
+            }
+
+            protected abstract BaseConfig ConstructWithDefaults(ConfigManager configManager);
+
+            // Utility methods
+
+            protected void UpdatePropertyWithEvent<T>(ref T field, T value, EventHandler eventHandler){
+                if (!EqualityComparer<T>.Default.Equals(field, value)){
+                    field = value;
+                    eventHandler?.Invoke(this, EventArgs.Empty);
+                }
+            }
+
+            protected void UpdatePropertyWithRestartRequest<T>(ref T field, T value){
+                if (!EqualityComparer<T>.Default.Equals(field, value)){
+                    field = value;
+                    configManager.TriggerProgramRestartRequested();
+                }
+            }
+        }
+    }
+}

Configuration/Instance/FileConfigInstance.cs

@@ -0,0 +1,104 @@
+using System;
+using System.IO;
+using TweetDuck.Data.Serialization;
+
+namespace TweetDuck.Configuration.Instance{
+    sealed class FileConfigInstance<T> : IConfigInstance<T> where T : ConfigManager.BaseConfig{
+        private const string ErrorTitle = "Configuration Error";
+
+        public T Instance { get; }
+        public FileSerializer<T> Serializer { get; }
+
+        private readonly string filenameMain;
+        private readonly string filenameBackup;
+        private readonly string errorIdentifier;
+
+        public FileConfigInstance(string filename, T instance, string errorIdentifier){
+            this.filenameMain = filename;
+            this.filenameBackup = filename+".bak";
+            this.errorIdentifier = errorIdentifier;
+
+            this.Instance = instance;
+            this.Serializer = new FileSerializer<T>();
+        }
+
+        private void LoadInternal(bool backup){
+            Serializer.Read(backup ? filenameBackup : filenameMain, Instance);
+        }
+
+        public void Load(){
+            Exception firstException = null;
+            
+            for(int attempt = 0; attempt < 2; attempt++){
+                try{
+                    LoadInternal(attempt > 0);
+
+                    if (firstException != null){ // silently log exception that caused a backup restore
+                        Program.Reporter.Log(firstException.ToString());
+                    }
+
+                    return;
+                }catch(FileNotFoundException){
+                }catch(DirectoryNotFoundException){
+                    break;
+                }catch(Exception e){
+                    if (firstException == null){
+                        firstException = e;
+                    }
+                }
+            }
+            
+            if (firstException is FormatException){
+                Program.Reporter.HandleException(ErrorTitle, "The configuration file for "+errorIdentifier+" is outdated or corrupted. If you continue, your "+errorIdentifier+" will be reset.", true, firstException);
+            }
+            else if (firstException is SerializationSoftException sse){
+                Program.Reporter.HandleException(ErrorTitle, $"{sse.Errors.Count} error{(sse.Errors.Count == 1 ? " was" : "s were")} encountered while loading the configuration file for "+errorIdentifier+". If you continue, some of your "+errorIdentifier+" will be reset.", true, firstException);
+            }
+            else if (firstException != null){
+                Program.Reporter.HandleException(ErrorTitle, "Could not open the configuration file for "+errorIdentifier+". If you continue, your "+errorIdentifier+" will be reset.", true, firstException);
+            }
+        }
+
+        public void Save(){
+            try{
+                if (File.Exists(filenameMain)){
+                    File.Delete(filenameBackup);
+                    File.Move(filenameMain, filenameBackup);
+                }
+
+                Serializer.Write(filenameMain, Instance);
+            }catch(SerializationSoftException e){
+                Program.Reporter.HandleException(ErrorTitle, $"{e.Errors.Count} error{(e.Errors.Count == 1 ? " was" : "s were")} encountered while saving the configuration file for "+errorIdentifier+".", true, e);
+            }catch(Exception e){
+                Program.Reporter.HandleException(ErrorTitle, "Could not save the configuration file for "+errorIdentifier+".", true, e);
+            }
+        }
+
+        public void Reload(){
+            try{
+                LoadInternal(false);
+            }catch(FileNotFoundException){
+                try{
+                    Serializer.Write(filenameMain, Instance.ConstructWithDefaults<T>());
+                    LoadInternal(false);
+                }catch(Exception e){
+                    Program.Reporter.HandleException(ErrorTitle, "Could not regenerate the configuration file for "+errorIdentifier+".", true, e);
+                }
+            }catch(Exception e){
+                Program.Reporter.HandleException(ErrorTitle, "Could not reload the configuration file for "+errorIdentifier+".", true, e);
+            }
+        }
+
+        public void Reset(){
+            try{
+                File.Delete(filenameMain);
+                File.Delete(filenameBackup);
+            }catch(Exception e){
+                Program.Reporter.HandleException(ErrorTitle, "Could not delete configuration files to reset "+errorIdentifier+".", true, e);
+                return;
+            }
+            
+            Reload();
+        }
+    }
+}

Configuration/Instance/IConfigInstance.cs

@@ -0,0 +1,9 @@
+namespace TweetDuck.Configuration.Instance{
+    interface IConfigInstance<out T>{
+        T Instance { get; }
+
+        void Save();
+        void Reload();
+        void Reset();
+    }
+}

Configuration/Instance/PluginConfigInstance.cs

@@ -0,0 +1,69 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Text;
+
+namespace TweetDuck.Configuration.Instance{
+    class PluginConfigInstance : IConfigInstance<PluginConfig>{
+        public PluginConfig Instance { get; }
+
+        private readonly string filename;
+
+        public PluginConfigInstance(string filename, PluginConfig instance){
+            this.filename = filename;
+            this.Instance = instance;
+        }
+
+        public void Load(){
+            try{
+                using(StreamReader reader = new StreamReader(new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read), Encoding.UTF8)){
+                    string line = reader.ReadLine();
+
+                    if (line == "#Disabled"){
+                        HashSet<string> newDisabled = new HashSet<string>();
+
+                        while((line = reader.ReadLine()) != null){
+                            newDisabled.Add(line);
+                        }
+
+                        Instance.ReloadSilently(newDisabled);
+                    }
+                }
+            }catch(FileNotFoundException){
+            }catch(DirectoryNotFoundException){
+            }catch(Exception e){
+                Program.Reporter.HandleException("Plugin Configuration Error", "Could not read the plugin configuration file. If you continue, the list of disabled plugins will be reset to default.", true, e);
+            }
+        }
+
+        public void Save(){
+            try{
+                using(StreamWriter writer = new StreamWriter(new FileStream(filename, FileMode.Create, FileAccess.Write, FileShare.None), Encoding.UTF8)){
+                    writer.WriteLine("#Disabled");
+
+                    foreach(string identifier in Instance.DisabledPlugins){
+                        writer.WriteLine(identifier);
+                    }
+                }
+            }catch(Exception e){
+                Program.Reporter.HandleException("Plugin Configuration Error", "Could not save the plugin configuration file.", true, e);
+            }
+        }
+
+        public void Reload(){
+            Load();
+        }
+
+        public void Reset(){
+            try{
+                File.Delete(filename);
+                Instance.ReloadSilently(Instance.ConstructWithDefaults<PluginConfig>().DisabledPlugins);
+            }catch(Exception e){
+                Program.Reporter.HandleException("Plugin Configuration Error", "Could not delete the plugin configuration file.", true, e);
+                return;
+            }
+            
+            Reload();
+        }
+    }
+}

Configuration/PluginConfig.cs

@@ -0,0 +1,45 @@
+using System;
+using System.Collections.Generic;
+using TweetDuck.Plugins;
+using TweetDuck.Plugins.Events;
+
+namespace TweetDuck.Configuration{
+    sealed class PluginConfig : ConfigManager.BaseConfig, IPluginConfig{
+        private static readonly string[] DefaultDisabled = {
+            "official/clear-columns",
+            "official/reply-account"
+        };
+
+        // CONFIGURATION
+
+        public IEnumerable<string> DisabledPlugins => disabled;
+        
+        public event EventHandler<PluginChangedStateEventArgs> PluginChangedState;
+
+        public void SetEnabled(Plugin plugin, bool enabled){
+            if ((enabled && disabled.Remove(plugin.Identifier)) || (!enabled && disabled.Add(plugin.Identifier))){
+                PluginChangedState?.Invoke(this, new PluginChangedStateEventArgs(plugin, enabled));
+                Save();
+            }
+        }
+
+        public bool IsEnabled(Plugin plugin){
+            return !disabled.Contains(plugin.Identifier);
+        }
+
+        public void ReloadSilently(IEnumerable<string> newDisabled){
+            disabled.Clear();
+            disabled.UnionWith(newDisabled);
+        }
+
+        private readonly HashSet<string> disabled = new HashSet<string>(DefaultDisabled);
+        
+        // END OF CONFIG
+
+        public PluginConfig(ConfigManager configManager) : base(configManager){}
+
+        protected override ConfigManager.BaseConfig ConstructWithDefaults(ConfigManager configManager){
+            return new PluginConfig(configManager);
+        }
+    }
+}

Configuration/SystemConfig.cs

@@ -1,54 +1,26 @@
-using System;
-using System.IO;
-using TweetDuck.Data.Serialization;
-
-namespace TweetDuck.Configuration{
-    sealed class SystemConfig{
-        private static readonly FileSerializer<SystemConfig> Serializer = new FileSerializer<SystemConfig>();
-
-        public static readonly bool IsHardwareAccelerationSupported = File.Exists(Path.Combine(Program.ProgramPath, "libEGL.dll")) &&
-                                                                      File.Exists(Path.Combine(Program.ProgramPath, "libGLESv2.dll"));
+namespace TweetDuck.Configuration{
+    sealed class SystemConfig : ConfigManager.BaseConfig{
 
         // CONFIGURATION DATA
-
-        private bool _hardwareAcceleration = true;
-
+        
+        public bool _hardwareAcceleration = true;
+        
         public bool ClearCacheAutomatically { get; set; } = true;
         public int ClearCacheThreshold      { get; set; } = 250;
 
         // SPECIAL PROPERTIES
         
         public bool HardwareAcceleration{
-            get => _hardwareAcceleration && IsHardwareAccelerationSupported;
-            set => _hardwareAcceleration = value;
+            get => _hardwareAcceleration;
+            set => UpdatePropertyWithRestartRequest(ref _hardwareAcceleration, value);
         }
-
+        
         // END OF CONFIG
 
-        private readonly string file;
-        
-        private SystemConfig(string file){
-            this.file = file;
-        }
+        public SystemConfig(ConfigManager configManager) : base(configManager){}
 
-        public void Save(){
-            try{
-                Serializer.Write(file, this);
-            }catch(Exception e){
-                Program.Reporter.HandleException("Configuration Error", "Could not save the system configuration file.", true, e);
-            }
-        }
-        
-        public static SystemConfig Load(string file){
-            SystemConfig config = new SystemConfig(file);
-            
-            try{
-                Serializer.ReadIfExists(file, config);
-            }catch(Exception e){
-                Program.Reporter.HandleException("Configuration Error", "Could not open the system configuration file. If you continue, you will lose system specific configuration such as Hardware Acceleration.", true, e);
-            }
-
-            return config;
+        protected override ConfigManager.BaseConfig ConstructWithDefaults(ConfigManager configManager){
+            return new SystemConfig(configManager);
         }
     }
 }

Configuration/UserConfig.cs

@@ -1,37 +1,13 @@
 using System;
-using System.Collections.Generic;
 using System.Drawing;
-using System.IO;
 using TweetDuck.Core.Controls;
 using TweetDuck.Core.Notification;
 using TweetDuck.Core.Other;
 using TweetDuck.Core.Utils;
 using TweetDuck.Data;
-using TweetDuck.Data.Serialization;
 
 namespace TweetDuck.Configuration{
-    sealed class UserConfig{
-        private static readonly FileSerializer<UserConfig> Serializer = new FileSerializer<UserConfig>();
-
-        static UserConfig(){
-            Serializer.RegisterTypeConverter(typeof(WindowState), WindowState.Converter);
-
-            Serializer.RegisterTypeConverter(typeof(Point), new SingleTypeConverter<Point>{
-                ConvertToString = value => $"{value.X} {value.Y}",
-                ConvertToObject = value => {
-                    int[] elements = StringUtils.ParseInts(value, ' ');
-                    return new Point(elements[0], elements[1]);
-                }
-            });
-            
-            Serializer.RegisterTypeConverter(typeof(Size), new SingleTypeConverter<Size>{
-                ConvertToString = value => $"{value.Width} {value.Height}",
-                ConvertToObject = value => {
-                    int[] elements = StringUtils.ParseInts(value, ' ');
-                    return new Size(elements[0], elements[1]);
-                }
-            });
-        }
+    sealed class UserConfig : ConfigManager.BaseConfig{
         
         // CONFIGURATION DATA
 
@@ -39,26 +15,29 @@ namespace TweetDuck.Configuration{
         public bool AllowDataCollection { get; set; } = false;
 
         public WindowState BrowserWindow { get; set; } = new WindowState();
-        public WindowState PluginsWindow { get; set; } = new WindowState();
+        public Size PluginsWindowSize    { get; set; } = Size.Empty;
 
         public bool ExpandLinksOnHover        { get; set; } = true;
-        public bool SwitchAccountSelectors    { get; set; } = true;
         public bool OpenSearchInFirstColumn   { get; set; } = true;
         public bool KeepLikeFollowDialogsOpen { get; set; } = true;
         public bool BestImageQuality          { get; set; } = true;
         public bool EnableAnimatedImages      { get; set; } = true;
 
-        public bool IgnoreTrackingUrlWarning { get; set; } = false;
-        public bool EnableSmoothScrolling    { get; set; } = true;
+        private bool _enableSmoothScrolling = true;
+        private bool _enableTouchAdjustment = false;
+        private string _customCefArgs       = null;
+
         public string BrowserPath            { get; set; } = null;
+        public bool IgnoreTrackingUrlWarning { get; set; } = false;
+        public string SearchEngineUrl        { get; set; } = null;
         private int _zoomLevel                             = 100;
-        private bool _muteNotifications;
 
         public int VideoPlayerVolume { get; set; } = 50;
         
-        public bool EnableSpellCheck     { get; set; } = false;
-        public string SpellCheckLanguage { get; set; } = "en-US";
-        public string TranslationTarget  { get; set; } = "en";
+        public bool EnableSpellCheck { get; set; } = false;
+        private string _spellCheckLanguage         = "en-US";
+
+        public string TranslationTarget { get; set; } = "en";
         
         private TrayIcon.Behavior _trayBehavior       = TrayIcon.Behavior.Disabled;
         public bool EnableTrayHighlight { get; set; } = true;
@@ -72,9 +51,9 @@ namespace TweetDuck.Configuration{
         public bool NotificationNonIntrusiveMode { get; set; } = true;
         public int NotificationIdlePauseSeconds  { get; set; } = 0;
 
-        public bool DisplayNotificationTimer     { get; set; } = true;
-        public bool NotificationTimerCountDown   { get; set; } = false;
-        public int NotificationDurationValue     { get; set; } = 25;
+        public bool DisplayNotificationTimer   { get; set; } = true;
+        public bool NotificationTimerCountDown { get; set; } = false;
+        public int NotificationDurationValue   { get; set; } = 25;
 
         public TweetNotification.Position NotificationPosition { get; set; } = TweetNotification.Position.TopRight;
         public Point CustomNotificationPosition                { get; set; } = ControlExtensions.InvisibleLocation;
@@ -84,11 +63,12 @@ namespace TweetDuck.Configuration{
         public TweetNotification.Size NotificationSize { get; set; } = TweetNotification.Size.Auto;
         public Size CustomNotificationSize             { get; set; } = Size.Empty;
         public int NotificationScrollSpeed             { get; set; } = 100;
-
+        
         private string _notificationSoundPath;
         private int _notificationSoundVolume = 100;
 
-        public string CustomCefArgs         { get; set; } = null;
+        private bool _muteNotifications;
+
         public string CustomBrowserCSS      { get; set; } = null;
         public string CustomNotificationCSS { get; set; } = null;
         
@@ -124,6 +104,26 @@ namespace TweetDuck.Configuration{
             get => _trayBehavior;
             set => UpdatePropertyWithEvent(ref _trayBehavior, value, TrayBehaviorChanged);
         }
+        
+        public bool EnableSmoothScrolling{
+            get => _enableSmoothScrolling;
+            set => UpdatePropertyWithRestartRequest(ref _enableSmoothScrolling, value);
+        }
+
+        public bool EnableTouchAdjustment{
+            get => _enableTouchAdjustment;
+            set => UpdatePropertyWithRestartRequest(ref _enableTouchAdjustment, value);
+        }
+
+        public string CustomCefArgs{
+            get => _customCefArgs;
+            set => UpdatePropertyWithRestartRequest(ref _customCefArgs, value);
+        }
+
+        public string SpellCheckLanguage{
+            get => _spellCheckLanguage;
+            set => UpdatePropertyWithRestartRequest(ref _spellCheckLanguage, value);
+        }
 
         // EVENTS
         
@@ -134,105 +134,10 @@ namespace TweetDuck.Configuration{
 
         // END OF CONFIG
         
-        private readonly string file;
+        public UserConfig(ConfigManager configManager) : base(configManager){}
 
-        private UserConfig(string file){
-            this.file = file;
-        }
-
-        private void UpdatePropertyWithEvent<T>(ref T field, T value, EventHandler eventHandler){
-            if (!EqualityComparer<T>.Default.Equals(field, value)){
-                field = value;
-                eventHandler?.Invoke(this, EventArgs.Empty);
-            }
-        }
-
-        public void Save(){
-            try{
-                if (File.Exists(file)){
-                    string backupFile = GetBackupFile(file);
-                    File.Delete(backupFile);
-                    File.Move(file, backupFile);
-                }
-
-                Serializer.Write(file, this);
-            }catch(Exception e){
-                Program.Reporter.HandleException("Configuration Error", "Could not save the configuration file.", true, e);
-            }
-        }
-
-        public void Reload(){
-            try{
-                LoadInternal(false);
-            }catch(FileNotFoundException){
-                try{
-                    Serializer.Write(file, new UserConfig(file));
-                    LoadInternal(false);
-                }catch(Exception e){
-                    Program.Reporter.HandleException("Configuration Error", "Could not regenerate configuration file.", true, e);
-                }
-            }catch(Exception e){
-                Program.Reporter.HandleException("Configuration Error", "Could not reload configuration file.", true, e);
-            }
-        }
-
-        public void Reset(){
-            try{
-                File.Delete(file);
-                File.Delete(GetBackupFile(file));
-            }catch(Exception e){
-                Program.Reporter.HandleException("Configuration Error", "Could not delete configuration files to reset the options.", true, e);
-                return;
-            }
-            
-            Reload();
-        }
-
-        private void LoadInternal(bool backup){
-            Serializer.Read(backup ? GetBackupFile(file) : file, this);
-
-            if (NotificationScrollSpeed == 10){ // incorrect initial value
-                NotificationScrollSpeed = 100;
-                Save();
-            }
-        }
-        
-        public static UserConfig Load(string file){
-            Exception firstException = null;
-
-            for(int attempt = 0; attempt < 2; attempt++){
-                try{
-                    UserConfig config = new UserConfig(file);
-                    config.LoadInternal(attempt > 0);
-                    return config;
-                }catch(FileNotFoundException){
-                }catch(DirectoryNotFoundException){
-                    break;
-                }catch(Exception e){
-                    if (attempt == 0){
-                        firstException = e;
-                        Program.Reporter.Log(e.ToString());
-                    }
-                    else if (firstException is FormatException){
-                        Program.Reporter.HandleException("Configuration Error", "The configuration file is outdated or corrupted. If you continue, your program options will be reset.", true, e);
-                        return new UserConfig(file);
-                    }
-                    else if (firstException != null){
-                        Program.Reporter.HandleException("Configuration Error", "Could not open the backup configuration file. If you continue, your program options will be reset.", true, e);
-                        return new UserConfig(file);
-                    }
-                }
-            }
-
-            if (firstException != null){
-                Program.Reporter.HandleException("Configuration Error", "Could not open the configuration file.", true, firstException);
-            }
-
-            return new UserConfig(file);
-        }
-
-        public static string GetBackupFile(string file){
-            return file+".bak";
+        protected override ConfigManager.BaseConfig ConstructWithDefaults(ConfigManager configManager){
+            return new UserConfig(configManager);
         }
     }
 }

Core/Bridge/CallbackBridge.cs

@@ -1,19 +0,0 @@
-using System;
-using System.Windows.Forms;
-using TweetDuck.Core.Controls;
-
-namespace TweetDuck.Core.Bridge{
-    sealed class CallbackBridge{
-        private readonly Control owner;
-        private readonly Action safeCallback;
-
-        public CallbackBridge(Control owner, Action safeCallback){
-            this.owner = owner;
-            this.safeCallback = safeCallback;
-        }
-
-        public void Trigger(){
-            owner.InvokeSafe(safeCallback);
-        }
-    }
-}

Core/Bridge/PropertyBridge.cs

@@ -1,4 +1,5 @@
 using System.Text;
+using TweetDuck.Configuration;
 
 namespace TweetDuck.Core.Bridge{
     static class PropertyBridge{
@@ -10,21 +11,21 @@ namespace TweetDuck.Core.Bridge{
             string Bool(bool value) => value ? "true;" : "false;";
             string Str(string value) => '"'+value+"\";";
 
-            StringBuilder build = new StringBuilder().Append("(function(x){");
+            UserConfig config = Program.Config.User;
+            StringBuilder build = new StringBuilder(128).Append("(function(x){");
 
-            build.Append("x.expandLinksOnHover=").Append(Bool(Program.UserConfig.ExpandLinksOnHover));
+            build.Append("x.expandLinksOnHover=").Append(Bool(config.ExpandLinksOnHover));
             
             if (environment == Environment.Browser){
-                build.Append("x.switchAccountSelectors=").Append(Bool(Program.UserConfig.SwitchAccountSelectors));
-                build.Append("x.openSearchInFirstColumn=").Append(Bool(Program.UserConfig.OpenSearchInFirstColumn));
-                build.Append("x.keepLikeFollowDialogsOpen=").Append(Bool(Program.UserConfig.KeepLikeFollowDialogsOpen));
-                build.Append("x.muteNotifications=").Append(Bool(Program.UserConfig.MuteNotifications));
-                build.Append("x.notificationMediaPreviews=").Append(Bool(Program.UserConfig.NotificationMediaPreviews));
-                build.Append("x.translationTarget=").Append(Str(Program.UserConfig.TranslationTarget));
+                build.Append("x.openSearchInFirstColumn=").Append(Bool(config.OpenSearchInFirstColumn));
+                build.Append("x.keepLikeFollowDialogsOpen=").Append(Bool(config.KeepLikeFollowDialogsOpen));
+                build.Append("x.muteNotifications=").Append(Bool(config.MuteNotifications));
+                build.Append("x.notificationMediaPreviews=").Append(Bool(config.NotificationMediaPreviews));
+                build.Append("x.translationTarget=").Append(Str(config.TranslationTarget));
             }
 
             if (environment == Environment.Notification){
-                build.Append("x.skipOnLinkClick=").Append(Bool(Program.UserConfig.NotificationSkipOnLinkClick));
+                build.Append("x.skipOnLinkClick=").Append(Bool(config.NotificationSkipOnLinkClick));
             }
             
             return build.Append("})(window.$TDX=window.$TDX||{})").ToString();

Core/Bridge/TweetDeckBridge.cs

@@ -1,45 +1,18 @@
-using System.Collections.Generic;
-using System.Text;
-using System.Windows.Forms;
-using CefSharp;
+using System.Windows.Forms;
 using TweetDuck.Core.Controls;
-using TweetDuck.Core.Handling;
+using TweetDuck.Core.Management;
 using TweetDuck.Core.Notification;
 using TweetDuck.Core.Other;
 using TweetDuck.Core.Utils;
-using TweetDuck.Resources;
 
 namespace TweetDuck.Core.Bridge{
     class TweetDeckBridge{
         public static string FontSize { get; private set; }
         public static string NotificationHeadLayout { get; private set; }
-
-        public static string LastHighlightedTweetUrl = string.Empty;
-        public static string LastHighlightedQuoteUrl = string.Empty;
-        private static string LastHighlightedTweetAuthors = string.Empty;
-        private static string LastHighlightedTweetImages = string.Empty;
-
-        public static string[] LastHighlightedTweetAuthorsArray => LastHighlightedTweetAuthors.Split(';');
-        public static string[] LastHighlightedTweetImagesArray => LastHighlightedTweetImages.Split(';');
-
-        private static readonly Dictionary<string, string> SessionData = new Dictionary<string, string>(2);
+        public static readonly ContextInfo ContextInfo = new ContextInfo();
 
         public static void ResetStaticProperties(){
             FontSize = NotificationHeadLayout = null;
-            LastHighlightedTweetUrl = LastHighlightedQuoteUrl = LastHighlightedTweetAuthors = LastHighlightedTweetImages = string.Empty;
-        }
-
-        public static void RestoreSessionData(IFrame frame){
-            if (SessionData.Count > 0){
-                StringBuilder build = new StringBuilder().Append("window.TD_SESSION={");
-                
-                foreach(KeyValuePair<string, string> kvp in SessionData){
-                    build.Append(kvp.Key).Append(":'").Append(kvp.Value.Replace("'", "\\'")).Append("',");
-                }
-
-                ScriptLoader.ExecuteScript(frame, build.Append("}").ToString(), "gen:session");
-                SessionData.Clear();
-            }
         }
 
         private readonly FormBrowser form;
@@ -58,6 +31,10 @@ namespace TweetDuck.Core.Bridge{
             public void OpenContextMenu(){
                 form.InvokeAsyncSafe(form.OpenContextMenu);
             }
+
+            public void OpenProfileImport(){
+                form.InvokeAsyncSafe(form.OpenProfileImport);
+            }
             
             public void OnIntroductionClosed(bool showGuide, bool allowDataCollection){
                 form.InvokeAsyncSafe(() => {
@@ -72,24 +49,17 @@ namespace TweetDuck.Core.Bridge{
                 });
             }
 
-            public void SetLastHighlightedTweet(string tweetUrl, string quoteUrl, string authors, string imageList){
-                form.InvokeAsyncSafe(() => {
-                    LastHighlightedTweetUrl = tweetUrl;
-                    LastHighlightedQuoteUrl = quoteUrl;
-                    LastHighlightedTweetAuthors = authors;
-                    LastHighlightedTweetImages = imageList;
-                });
+            public void SetRightClickedLink(string type, string url){
+                ContextInfo.SetLink(type, url);
+            }
+
+            public void SetRightClickedChirp(string tweetUrl, string quoteUrl, string chirpAuthors, string chirpImages){
+                ContextInfo.SetChirp(tweetUrl, quoteUrl, chirpAuthors, chirpImages);
             }
 
             public void DisplayTooltip(string text){
                 form.InvokeAsyncSafe(() => form.DisplayTooltip(text));
             }
-
-            public void SetSessionData(string key, string value){
-                form.InvokeSafe(() => { // do not use InvokeAsyncSafe, return only after invocation
-                    SessionData.Add(key, value);
-                });
-            }
         }
 
         // Notification only
@@ -112,10 +82,6 @@ namespace TweetDuck.Core.Bridge{
 
         // Global
 
-        public void SetLastRightClickInfo(string type, string link){
-            form.InvokeAsyncSafe(() => ContextMenuBase.SetContextInfo(type, link));
-        }
-
         public void OnTweetPopup(string columnId, string chirpId, string columnName, string tweetHtml, int tweetCharacters, string tweetUrl, string quoteUrl){
             notification.InvokeAsyncSafe(() => {
                 form.OnTweetNotification();
@@ -130,8 +96,8 @@ namespace TweetDuck.Core.Bridge{
             });
         }
 
-        public void ScreenshotTweet(string html, int width, int height){
-            form.InvokeAsyncSafe(() => form.OnTweetScreenshotReady(html, width, height));
+        public void ScreenshotTweet(string html, int width){
+            form.InvokeAsyncSafe(() => form.OnTweetScreenshotReady(html, width));
         }
 
         public void PlayVideo(string url, string username){

Core/Bridge/UpdateBridge.cs

@@ -0,0 +1,68 @@
+using System;
+using System.Windows.Forms;
+using TweetDuck.Core.Controls;
+using TweetDuck.Updates;
+
+namespace TweetDuck.Core.Bridge{
+    class UpdateBridge{
+        private readonly UpdateHandler updates;
+        private readonly Control sync;
+
+        private UpdateInfo nextUpdate = null;
+
+        public event EventHandler<UpdateInfo> UpdateAccepted;
+        public event EventHandler<UpdateInfo> UpdateDelayed;
+        public event EventHandler<UpdateInfo> UpdateDismissed;
+
+        public UpdateBridge(UpdateHandler updates, Control sync){
+            this.sync = sync;
+
+            this.updates = updates;
+            this.updates.CheckFinished += updates_CheckFinished;
+        }
+
+        internal void Cleanup(){
+            updates.CheckFinished -= updates_CheckFinished;
+            nextUpdate?.DeleteInstaller();
+        }
+
+        private void updates_CheckFinished(object sender, UpdateCheckEventArgs e){
+            UpdateInfo foundUpdate = e.Result.HasValue ? e.Result.Value : null;
+
+            if (nextUpdate != null && !nextUpdate.Equals(foundUpdate)){
+                nextUpdate.DeleteInstaller();
+            }
+
+            nextUpdate = foundUpdate;
+        }
+
+        private void HandleInteractionEvent(EventHandler<UpdateInfo> eventHandler){
+            UpdateInfo tmpInfo = nextUpdate;
+
+            if (tmpInfo != null){
+                sync.InvokeAsyncSafe(() => eventHandler?.Invoke(this, tmpInfo));
+            }
+        }
+
+        // Bridge methods
+
+        public void TriggerUpdateCheck(){
+            updates.Check(false);
+        }
+
+        public void OnUpdateAccepted(){
+            HandleInteractionEvent(UpdateAccepted);
+        }
+
+        public void OnUpdateDelayed(){
+            HandleInteractionEvent(UpdateDelayed);
+        }
+
+        public void OnUpdateDismissed(){
+            HandleInteractionEvent(UpdateDismissed);
+
+            nextUpdate?.DeleteInstaller();
+            nextUpdate = null;
+        }
+    }
+}

Core/Controls/LabelVertical.cs

@@ -7,7 +7,7 @@ namespace TweetDuck.Core.Controls{
         public int LineHeight { get; set; }
 
         protected override void OnPaint(PaintEventArgs e){
-            int y = (int)Math.Floor((ClientRectangle.Height-Text.Length*LineHeight)/2F)-2; // 2 = random
+            int y = (int)Math.Floor((ClientRectangle.Height-Text.Length*LineHeight)/2F)-1;
 
             using(Brush brush = new SolidBrush(ForeColor)){
                 foreach(char chr in Text){

Core/FormBrowser.Designer.cs

@@ -39,17 +39,17 @@
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.BackColor = TweetDuck.Core.Utils.TwitterUtils.BackgroundColor;
-            this.ClientSize = new System.Drawing.Size(400, 386);
+            this.ClientSize = new System.Drawing.Size(1008, 730);
             this.Icon = Properties.Resources.icon;
             this.Location = TweetDuck.Core.Controls.ControlExtensions.InvisibleLocation;
-            this.MinimumSize = new System.Drawing.Size(416, 424);
+            this.MinimumSize = new System.Drawing.Size(348, 424);
             this.Name = "FormBrowser";
             this.StartPosition = System.Windows.Forms.FormStartPosition.Manual;
             this.Activated += new System.EventHandler(this.FormBrowser_Activated);
             this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.FormBrowser_FormClosing);
             this.FormClosed += new System.Windows.Forms.FormClosedEventHandler(this.FormBrowser_FormClosed);
-            this.LocationChanged += new System.EventHandler(this.FormBrowser_LocationChanged);
             this.ResizeEnd += new System.EventHandler(this.FormBrowser_ResizeEnd);
+            this.LocationChanged += new System.EventHandler(this.FormBrowser_LocationChanged);
             this.Resize += new System.EventHandler(this.FormBrowser_Resize);
             this.ResumeLayout(false);
 

Core/FormBrowser.cs

@@ -5,19 +5,22 @@ using TweetDuck.Configuration;
 using TweetDuck.Core.Bridge;
 using TweetDuck.Core.Controls;
 using TweetDuck.Core.Handling;
+using TweetDuck.Core.Handling.General;
 using TweetDuck.Core.Management;
 using TweetDuck.Core.Notification;
 using TweetDuck.Core.Notification.Screenshot;
 using TweetDuck.Core.Other;
 using TweetDuck.Core.Other.Analytics;
+using TweetDuck.Core.Other.Settings.Dialogs;
 using TweetDuck.Core.Utils;
 using TweetDuck.Plugins;
 using TweetDuck.Plugins.Events;
+using TweetDuck.Resources;
 using TweetDuck.Updates;
 
 namespace TweetDuck.Core{
     sealed partial class FormBrowser : Form, AnalyticsFile.IProvider{
-        private static UserConfig Config => Program.UserConfig;
+        private static UserConfig Config => Program.Config.User;
 
         public bool IsWaiting{
             set{
@@ -37,7 +40,8 @@ namespace TweetDuck.Core{
         }
 
         public string UpdateInstallerPath { get; private set; }
-
+        private bool ignoreUpdateCheckError;
+        
         public AnalyticsFile AnalyticsFile => analytics?.File ?? AnalyticsFile.Dummy;
 
         private readonly TweetDeckBrowser browser;
@@ -45,6 +49,7 @@ namespace TweetDuck.Core{
         private readonly UpdateHandler updates;
         private readonly FormNotificationTweet notification;
         private readonly ContextMenu contextMenu;
+        private readonly UpdateBridge updateBridge;
 
         private bool isLoaded;
         private FormWindowState prevState;
@@ -53,29 +58,38 @@ namespace TweetDuck.Core{
         private VideoPlayer videoPlayer;
         private AnalyticsManager analytics;
 
-        public FormBrowser(UpdaterSettings updaterSettings){
+        public FormBrowser(){
             InitializeComponent();
 
             Text = Program.BrandName;
             
-            this.browser = new TweetDeckBrowser(this, new TweetDeckBridge.Browser(this, notification));
-            this.contextMenu = ContextMenuBrowser.CreateMenu(this);
-
-            this.plugins = new PluginManager(browser, Program.PluginPath, Program.PluginConfigFilePath);
+            this.plugins = new PluginManager(Program.Config.Plugins, Program.PluginPath);
             this.plugins.Reloaded += plugins_Reloaded;
             this.plugins.Executed += plugins_Executed;
             this.plugins.Reload();
 
             this.notification = new FormNotificationTweet(this, plugins);
             this.notification.Show();
+            
+            this.updates = new UpdateHandler(Program.InstallerPath);
+            this.updates.CheckFinished += updates_CheckFinished;
+
+            this.updateBridge = new UpdateBridge(updates, this);
+            this.updateBridge.UpdateAccepted += updateBridge_UpdateAccepted;
+            this.updateBridge.UpdateDelayed += updateBridge_UpdateDelayed;
+            this.updateBridge.UpdateDismissed += updateBridge_UpdateDismissed;
+
+            this.browser = new TweetDeckBrowser(this, plugins, new TweetDeckBridge.Browser(this, notification), updateBridge);
+            this.contextMenu = ContextMenuBrowser.CreateMenu(this);
 
             Controls.Add(new MenuStrip{ Visible = false }); // fixes Alt freezing the program in Win 10 Anniversary Update
 
             Disposed += (sender, args) => {
                 Config.MuteToggled -= Config_MuteToggled;
                 Config.TrayBehaviorChanged -= Config_TrayBehaviorChanged;
-
+                
                 browser.Dispose();
+                updates.Dispose();
                 contextMenu.Dispose();
 
                 notificationScreenshotManager?.Dispose();
@@ -89,11 +103,11 @@ namespace TweetDuck.Core{
             this.trayIcon.ClickClose += trayIcon_ClickClose;
             Config.TrayBehaviorChanged += Config_TrayBehaviorChanged;
 
-            UpdateTrayIcon();
+            UpdateTray();
 
-            this.updates = new UpdateHandler(browser, updaterSettings);
-            this.updates.UpdateAccepted += updates_UpdateAccepted;
-            this.updates.UpdateDismissed += updates_UpdateDismissed;
+            if (Config.MuteNotifications){
+                UpdateFormIcon();
+            }
 
             if (Config.AllowDataCollection){
                 analytics = new AnalyticsManager(this, plugins, Program.AnalyticsFilePath);
@@ -120,7 +134,11 @@ namespace TweetDuck.Core{
             isLoaded = true;
         }
 
-        private void UpdateTrayIcon(){
+        private void UpdateFormIcon(){ // TODO fix to show icon in taskbar too
+            Icon = Config.MuteNotifications ? Properties.Resources.icon_muted : Properties.Resources.icon;
+        }
+
+        private void UpdateTray(){
             trayIcon.Visible = Config.TrayBehavior.ShouldDisplayIcon();
         }
 
@@ -190,23 +208,24 @@ namespace TweetDuck.Core{
 
         private void FormBrowser_FormClosed(object sender, FormClosedEventArgs e){
             if (isLoaded && UpdateInstallerPath == null){
-                updates.CleanupDownload();
+                updateBridge.Cleanup();
             }
         }
 
         private void Config_MuteToggled(object sender, EventArgs e){
+            UpdateFormIcon();
             AnalyticsFile.NotificationMutes.Trigger();
         }
 
         private void Config_TrayBehaviorChanged(object sender, EventArgs e){
-            UpdateTrayIcon();
+            UpdateTray();
         }
 
         private void trayIcon_ClickRestore(object sender, EventArgs e){
             Show();
             RestoreWindow();
             Activate();
-            UpdateTrayIcon();
+            UpdateTray();
         }
 
         private void trayIcon_ClickClose(object sender, EventArgs e){
@@ -229,30 +248,82 @@ namespace TweetDuck.Core{
             }
         }
 
-        private void updates_UpdateAccepted(object sender, UpdateEventArgs e){
-            this.InvokeAsyncSafe(() => {
-                FormManager.CloseAllDialogs();
+        private void updates_CheckFinished(object sender, UpdateCheckEventArgs e){
+            e.Result.Handle(update => {
+                string tag = update.VersionTag;
 
-                if (!string.IsNullOrEmpty(Config.DismissedUpdate)){
-                    Config.DismissedUpdate = null;
-                    Config.Save();
+                if (tag != Program.VersionTag && tag != Config.DismissedUpdate){
+                    update.BeginSilentDownload();
+                    browser.ShowUpdateNotification(tag, update.ReleaseNotes);
+                }
+                else{
+                    updates.StartTimer();
+                }
+            }, ex => {
+                if (!ignoreUpdateCheckError){
+                    Program.Reporter.HandleException("Update Check Error", "An error occurred while checking for updates.", true, ex);
+                    updates.StartTimer();
                 }
-            
-                updates.BeginUpdateDownload(this, e.UpdateInfo, update => {
-                    if (update.DownloadStatus == UpdateDownloadStatus.Done){
-                        UpdateInstallerPath = update.InstallerPath;
-                    }
-
-                    ForceClose();
-                });
             });
+
+            ignoreUpdateCheckError = true;
         }
 
-        private void updates_UpdateDismissed(object sender, UpdateEventArgs e){
-            this.InvokeAsyncSafe(() => {
-                Config.DismissedUpdate = e.UpdateInfo.VersionTag;
+        private void updateBridge_UpdateAccepted(object sender, UpdateInfo update){
+            FormManager.CloseAllDialogs();
+
+            if (!string.IsNullOrEmpty(Config.DismissedUpdate)){
+                Config.DismissedUpdate = null;
                 Config.Save();
-            });
+            }
+
+            void OnFinished(){
+                UpdateDownloadStatus status = update.DownloadStatus;
+
+                if (status == UpdateDownloadStatus.Done){
+                    UpdateInstallerPath = update.InstallerPath;
+                    ForceClose();
+                }
+                else if (status != UpdateDownloadStatus.Canceled && FormMessage.Error("Update Has Failed", "Could not automatically download the update: "+(update.DownloadError?.Message ?? "unknown error")+"\n\nWould you like to open the website and try downloading the update manually?", FormMessage.Yes, FormMessage.No)){
+                    BrowserUtils.OpenExternalBrowser(Program.Website);
+                    ForceClose();
+                }
+                else{
+                    Show();
+                }
+            }
+            
+            if (update.DownloadStatus.IsFinished(true)){
+                OnFinished();
+            }
+            else{
+                FormUpdateDownload downloadForm = new FormUpdateDownload(update);
+
+                downloadForm.VisibleChanged += (sender2, args2) => {
+                    downloadForm.MoveToCenter(this);
+                    Hide();
+                };
+
+                downloadForm.FormClosed += (sender2, args2) => {
+                    if (downloadForm.DialogResult != DialogResult.OK){
+                        update.CancelDownload();
+                    }
+
+                    downloadForm.Dispose();
+                    OnFinished();
+                };
+
+                downloadForm.Show();
+            }
+        }
+
+        private void updateBridge_UpdateDelayed(object sender, UpdateInfo update){
+            // stops the timer
+        }
+
+        private void updateBridge_UpdateDismissed(object sender, UpdateInfo update){
+            Config.DismissedUpdate = update.VersionTag;
+            Config.Save();
         }
 
         protected override void WndProc(ref Message m){
@@ -294,10 +365,23 @@ namespace TweetDuck.Core{
         }
 
         public void ReloadToTweetDeck(){
+            #if DEBUG
+            ScriptLoader.HotSwap();
+            #else
+            if (ModifierKeys.HasFlag(Keys.Shift)){
+                ScriptLoader.ClearCache();
+            }
+            #endif
+
+            ignoreUpdateCheckError = false;
             browser.ReloadToTweetDeck();
             AnalyticsFile.BrowserReloads.Trigger();
         }
 
+        public void AddSearchColumn(string query){
+            browser.AddSearchColumn(query);
+        }
+
         public void TriggerTweetScreenshot(){
             browser.TriggerTweetScreenshot();
         }
@@ -315,6 +399,10 @@ namespace TweetDuck.Core{
             AnalyticsFile.UsedROT13.Trigger();
         }
 
+        public void OpenDevTools(){
+            browser.OpenDevTools();
+        }
+
         // callback handlers
         
         public void OnIntroductionClosed(bool showGuide, bool allowDataCollection){
@@ -340,13 +428,13 @@ namespace TweetDuck.Core{
         public void OpenSettings(){
             OpenSettings(null);
         }
-
+        
         public void OpenSettings(Type startTab){
             if (!FormManager.TryBringToFront<FormSettings>()){
                 bool prevEnableUpdateCheck = Config.EnableUpdateCheck;
 
                 FormSettings form = new FormSettings(this, plugins, updates, analytics, startTab);
-
+                
                 form.FormClosed += (sender, args) => {
                     if (!prevEnableUpdateCheck && Config.EnableUpdateCheck){
                         Config.DismissedUpdate = null;
@@ -402,6 +490,18 @@ namespace TweetDuck.Core{
             }
         }
 
+        public void OpenProfileImport(){
+            FormManager.TryFind<FormSettings>()?.Close();
+
+            using(DialogSettingsManage dialog = new DialogSettingsManage(plugins, true)){
+                if (dialog.ShowDialog() == DialogResult.OK && !dialog.IsRestarting){
+                    BrowserProcessHandler.UpdatePrefs();
+                    FormManager.TryFind<FormPlugins>()?.Close();
+                    plugins.Reload(); // also reloads the browser
+                }
+            }
+        }
+
         public void OnTweetNotification(){ // may be called multiple times, once for each type of notification
             if (Config.EnableTrayHighlight && !ContainsFocus){
                 trayIcon.HasNotifications = true;
@@ -452,12 +552,12 @@ namespace TweetDuck.Core{
             AnalyticsFile.TweetDetails.Trigger();
         }
 
-        public void OnTweetScreenshotReady(string html, int width, int height){
+        public void OnTweetScreenshotReady(string html, int width){
             if (notificationScreenshotManager == null){
                 notificationScreenshotManager = new TweetScreenshotManager(this, plugins);
             }
 
-            notificationScreenshotManager.Trigger(html, width, height);
+            notificationScreenshotManager.Trigger(html, width);
             AnalyticsFile.TweetScreenshots.Trigger();
         }
 

Core/FormManager.cs

@@ -1,6 +1,5 @@
 using System.Linq;
 using System.Windows.Forms;
-using TweetDuck.Core.Other;
 
 namespace TweetDuck.Core{
     static class FormManager{
@@ -18,12 +17,14 @@ namespace TweetDuck.Core{
             else return false;
         }
 
+        public static bool HasAnyDialogs => Application.OpenForms.OfType<IAppDialog>().Any();
+        
         public static void CloseAllDialogs(){
-            foreach(Form form in Application.OpenForms.Cast<Form>().Reverse()){
-                if (form is FormSettings || form is FormPlugins || form is FormAbout || form is FormGuide){
-                    form.Close();
-                }
+            foreach(IAppDialog dialog in Application.OpenForms.OfType<IAppDialog>().Reverse()){
+                ((Form)dialog).Close();
             }
         }
+
+        public interface IAppDialog{}
     }
 }

Core/Handling/ContextMenuBase.cs

@@ -1,37 +1,24 @@
 using System;
-using System.IO;
 using System.Text.RegularExpressions;
 using System.Windows.Forms;
 using CefSharp;
-using TweetDuck.Core.Bridge;
 using TweetDuck.Core.Controls;
 using TweetDuck.Core.Utils;
-using System.Collections.Generic;
 using System.Linq;
+using TweetDuck.Configuration;
+using TweetDuck.Core.Bridge;
 using TweetDuck.Core.Management;
 using TweetDuck.Core.Notification;
 using TweetDuck.Core.Other;
 using TweetDuck.Core.Other.Analytics;
+using TweetDuck.Resources;
 
 namespace TweetDuck.Core.Handling{
     abstract class ContextMenuBase : IContextMenuHandler{
-        public static readonly bool HasDevTools = File.Exists(Path.Combine(Program.ProgramPath, "devtools_resources.pak"));
+        protected static UserConfig Config => Program.Config.User;
 
-        private static TwitterUtils.ImageQuality ImageQuality => Program.UserConfig.TwitterImageQuality;
+        private static TwitterUtils.ImageQuality ImageQuality => Config.TwitterImageQuality;
         
-        private static KeyValuePair<string, string> ContextInfo;
-        private static bool IsLink => ContextInfo.Key == "link";
-        private static bool IsImage => ContextInfo.Key == "image";
-        private static bool IsVideo => ContextInfo.Key == "video";
-
-        public static void SetContextInfo(string type, string link){
-            ContextInfo = new KeyValuePair<string, string>(string.IsNullOrEmpty(link) ? null : type, link);
-        }
-
-        private static string GetMediaLink(IContextMenuParams parameters){
-            return IsImage || IsVideo ? ContextInfo.Value : parameters.SourceUrl;
-        }
-
         private const CefMenuCommand MenuOpenLinkUrl     = (CefMenuCommand)26500;
         private const CefMenuCommand MenuCopyLinkUrl     = (CefMenuCommand)26501;
         private const CefMenuCommand MenuCopyUsername    = (CefMenuCommand)26502;
@@ -40,10 +27,11 @@ namespace TweetDuck.Core.Handling{
         private const CefMenuCommand MenuCopyMediaUrl    = (CefMenuCommand)26505;
         private const CefMenuCommand MenuSaveMedia       = (CefMenuCommand)26506;
         private const CefMenuCommand MenuSaveTweetImages = (CefMenuCommand)26507;
+        private const CefMenuCommand MenuSearchInBrowser = (CefMenuCommand)26508;
+        private const CefMenuCommand MenuReadApplyROT13  = (CefMenuCommand)26509;
         private const CefMenuCommand MenuOpenDevTools    = (CefMenuCommand)26599;
         
-        private string[] lastHighlightedTweetAuthors;
-        private string[] lastHighlightedTweetImageList;
+        protected ContextInfo.ContextData Context { get; private set; }
 
         private readonly AnalyticsFile.IProvider analytics;
 
@@ -53,24 +41,25 @@ namespace TweetDuck.Core.Handling{
 
         public virtual void OnBeforeContextMenu(IWebBrowser browserControl, IBrowser browser, IFrame frame, IContextMenuParams parameters, IMenuModel model){
             if (!TwitterUtils.IsTweetDeckWebsite(frame) || browser.IsLoading){
-                lastHighlightedTweetAuthors = StringUtils.EmptyArray;
-                lastHighlightedTweetImageList = StringUtils.EmptyArray;
-                ContextInfo = default(KeyValuePair<string, string>);
+                Context = TweetDeckBridge.ContextInfo.Reset();
             }
             else{
-                lastHighlightedTweetAuthors = TweetDeckBridge.LastHighlightedTweetAuthorsArray;
-                lastHighlightedTweetImageList = TweetDeckBridge.LastHighlightedTweetImagesArray;
+                Context = TweetDeckBridge.ContextInfo.Create(parameters);
             }
-
-            bool hasTweetImage = IsImage;
-            bool hasTweetVideo = IsVideo;
-
+            
+            if (parameters.TypeFlags.HasFlag(ContextMenuType.Selection) && !parameters.TypeFlags.HasFlag(ContextMenuType.Editable)){
+                model.AddItem(MenuSearchInBrowser, "Search in browser");
+                model.AddSeparator();
+                model.AddItem(MenuReadApplyROT13, "Apply ROT13");
+                model.AddSeparator();
+            }
+            
             string TextOpen(string name) => "Open "+name+" in browser";
             string TextCopy(string name) => "Copy "+name+" address";
             string TextSave(string name) => "Save "+name+" as...";
             
-            if (parameters.TypeFlags.HasFlag(ContextMenuType.Link) && !parameters.UnfilteredLinkUrl.EndsWith("tweetdeck.twitter.com/#", StringComparison.Ordinal) && !hasTweetImage && !hasTweetVideo){
-                if (TwitterUtils.RegexAccount.IsMatch(parameters.UnfilteredLinkUrl)){
+            if (Context.Types.HasFlag(ContextInfo.ContextType.Link) && !Context.UnsafeLinkUrl.EndsWith("tweetdeck.twitter.com/#", StringComparison.Ordinal)){
+                if (TwitterUtils.RegexAccount.IsMatch(Context.UnsafeLinkUrl)){
                     model.AddItem(MenuOpenLinkUrl, TextOpen("account"));
                     model.AddItem(MenuCopyLinkUrl, TextCopy("account"));
                     model.AddItem(MenuCopyUsername, "Copy account username");
@@ -83,19 +72,19 @@ namespace TweetDuck.Core.Handling{
                 model.AddSeparator();
             }
 
-            if (hasTweetVideo){
+            if (Context.Types.HasFlag(ContextInfo.ContextType.Video)){
                 model.AddItem(MenuOpenMediaUrl, TextOpen("video"));
                 model.AddItem(MenuCopyMediaUrl, TextCopy("video"));
                 model.AddItem(MenuSaveMedia, TextSave("video"));
                 model.AddSeparator();
             }
-            else if (((parameters.TypeFlags.HasFlag(ContextMenuType.Media) && parameters.HasImageContents) || hasTweetImage) && parameters.SourceUrl != TweetNotification.AppLogo.Url){
+            else if (Context.Types.HasFlag(ContextInfo.ContextType.Image) && Context.MediaUrl != TweetNotification.AppLogo.Url){
                 model.AddItem(MenuViewImage, "View image in photo viewer");
                 model.AddItem(MenuOpenMediaUrl, TextOpen("image"));
                 model.AddItem(MenuCopyMediaUrl, TextCopy("image"));
                 model.AddItem(MenuSaveMedia, TextSave("image"));
 
-                if (lastHighlightedTweetImageList.Length > 1){
+                if (Context.Chirp.Images.Length > 1){
                     model.AddItem(MenuSaveTweetImages, TextSave("all images"));
                 }
 
@@ -108,70 +97,82 @@ namespace TweetDuck.Core.Handling{
 
             switch(commandId){
                 case MenuOpenLinkUrl:
-                    OpenBrowser(control, IsLink ? ContextInfo.Value : parameters.LinkUrl);
+                    OpenBrowser(control, Context.LinkUrl);
                     break;
 
                 case MenuCopyLinkUrl:
-                    SetClipboardText(control, IsLink ? ContextInfo.Value : parameters.UnfilteredLinkUrl);
+                    SetClipboardText(control, Context.UnsafeLinkUrl);
                     break;
 
-                case MenuCopyUsername:
-                    Match match = TwitterUtils.RegexAccount.Match(parameters.UnfilteredLinkUrl);
-                    SetClipboardText(control, match.Success ? match.Groups[1].Value : parameters.UnfilteredLinkUrl);
+                case MenuCopyUsername: {
+                    string url = Context.UnsafeLinkUrl;
+                    Match match = TwitterUtils.RegexAccount.Match(url);
+
+                    SetClipboardText(control, match.Success ? match.Groups[1].Value : url);
                     control.InvokeAsyncSafe(analytics.AnalyticsFile.CopiedUsernames.Trigger);
                     break;
+                }
 
                 case MenuOpenMediaUrl:
-                    OpenBrowser(control, TwitterUtils.GetMediaLink(GetMediaLink(parameters), ImageQuality));
+                    OpenBrowser(control, TwitterUtils.GetMediaLink(Context.MediaUrl, ImageQuality));
                     break;
 
                 case MenuCopyMediaUrl:
-                    SetClipboardText(control, TwitterUtils.GetMediaLink(GetMediaLink(parameters), ImageQuality));
+                    SetClipboardText(control, TwitterUtils.GetMediaLink(Context.MediaUrl, ImageQuality));
                     break;
 
-                case MenuViewImage:
-                    string url = GetMediaLink(parameters);
-                    string file = Path.Combine(BrowserCache.CacheFolder, TwitterUtils.GetImageFileName(url));
+                case MenuViewImage: {
+                    string url = Context.MediaUrl;
 
-                    void ViewFile(){
-                        string ext = Path.GetExtension(file);
+                    control.InvokeAsyncSafe(() => {
+                        TwitterUtils.ViewImage(url, ImageQuality);
+                        analytics.AnalyticsFile.ViewedImages.Trigger();
+                    });
+                    
+                    break;
+                }
 
-                        if (TwitterUtils.ValidImageExtensions.Contains(ext)){
-                            WindowsUtils.OpenAssociatedProgram(file);
+                case MenuSaveMedia: {
+                    bool isVideo = Context.Types.HasFlag(ContextInfo.ContextType.Video);
+                    string url = Context.MediaUrl;
+                    string username = Context.Chirp.Authors.LastOrDefault();
+                    
+                    control.InvokeAsyncSafe(() => {
+                        if (isVideo){
+                            TwitterUtils.DownloadVideo(url, username);
+                            analytics.AnalyticsFile.DownloadedVideos.Trigger();
                         }
                         else{
-                            FormMessage.Error("Image Download", "Invalid file extension "+ext, FormMessage.OK);
+                            TwitterUtils.DownloadImage(url, username, ImageQuality);
+                            analytics.AnalyticsFile.DownloadedImages.Trigger();
                         }
-                    }
-
-                    if (File.Exists(file)){
-                        ViewFile();
-                    }
-                    else{
-                        control.InvokeAsyncSafe(analytics.AnalyticsFile.ViewedImages.Trigger);
-
-                        BrowserUtils.DownloadFileAsync(TwitterUtils.GetMediaLink(url, ImageQuality), file, ViewFile, ex => {
-                            FormMessage.Error("Image Download", "An error occurred while downloading the image: "+ex.Message, FormMessage.OK);
-                        });
-                    }
+                    });
 
                     break;
+                }
 
-                case MenuSaveMedia:
-                    if (IsVideo){
-                        control.InvokeAsyncSafe(analytics.AnalyticsFile.DownloadedVideos.Trigger);
-                        TwitterUtils.DownloadVideo(GetMediaLink(parameters), lastHighlightedTweetAuthors.LastOrDefault());
-                    }
-                    else{
-                        control.InvokeAsyncSafe(analytics.AnalyticsFile.DownloadedImages.Trigger);
-                        TwitterUtils.DownloadImage(GetMediaLink(parameters), lastHighlightedTweetAuthors.LastOrDefault(), ImageQuality);
-                    }
+                case MenuSaveTweetImages: {
+                    string[] urls = Context.Chirp.Images;
+                    string username = Context.Chirp.Authors.LastOrDefault();
+                    
+                    control.InvokeAsyncSafe(() => {
+                        TwitterUtils.DownloadImages(urls, username, ImageQuality);
+                        analytics.AnalyticsFile.DownloadedImages.Trigger();
+                    });
 
                     break;
+                }
 
-                case MenuSaveTweetImages:
-                    control.InvokeAsyncSafe(analytics.AnalyticsFile.DownloadedImages.Trigger);
-                    TwitterUtils.DownloadImages(lastHighlightedTweetImageList, lastHighlightedTweetAuthors.LastOrDefault(), ImageQuality);
+                case MenuReadApplyROT13:
+                    string selection = parameters.SelectionText;
+                    control.InvokeAsyncSafe(() => FormMessage.Information("ROT13", StringUtils.ConvertRot13(selection), FormMessage.OK));
+                    control.InvokeAsyncSafe(analytics.AnalyticsFile.UsedROT13.Trigger);
+                    return true;
+
+                case MenuSearchInBrowser:
+                    string query = parameters.SelectionText;
+                    control.InvokeAsyncSafe(() => BrowserUtils.OpenExternalSearch(query));
+                    DeselectAll(frame);
                     break;
                     
                 case MenuOpenDevTools:
@@ -183,23 +184,34 @@ namespace TweetDuck.Core.Handling{
         }
 
         public virtual void OnContextMenuDismissed(IWebBrowser browserControl, IBrowser browser, IFrame frame){
-            ContextInfo = default(KeyValuePair<string, string>);
+            Context = TweetDeckBridge.ContextInfo.Reset();
         }
 
         public virtual bool RunContextMenu(IWebBrowser browserControl, IBrowser browser, IFrame frame, IContextMenuParams parameters, IMenuModel model, IRunContextMenuCallback callback){
             return false;
         }
 
-        protected void OpenBrowser(Control control, string url){
+        protected static void DeselectAll(IFrame frame){
+            ScriptLoader.ExecuteScript(frame, "window.getSelection().removeAllRanges()", "gen:deselect");
+        }
+
+        protected static void OpenBrowser(Control control, string url){
             control.InvokeAsyncSafe(() => BrowserUtils.OpenExternalBrowser(url));
         }
 
-        protected void SetClipboardText(Control control, string text){
+        protected static void SetClipboardText(Control control, string text){
             control.InvokeAsyncSafe(() => WindowsUtils.SetClipboard(text, TextDataFormat.UnicodeText));
         }
+
+        protected static void InsertSelectionSearchItem(IMenuModel model, CefMenuCommand insertCommand, string insertLabel){
+            model.InsertItemAt(model.GetIndexOf(MenuSearchInBrowser)+1, insertCommand, insertLabel);
+        }
         
         protected static void AddDebugMenuItems(IMenuModel model){
-            model.AddItem(MenuOpenDevTools, "Open dev tools");
+            if (BrowserUtils.HasDevTools){
+                AddSeparator(model);
+                model.AddItem(MenuOpenDevTools, "Open dev tools");
+            }
         }
 
         protected static void RemoveSeparatorIfLast(IMenuModel model){

Core/Handling/ContextMenuBrowser.cs

@@ -1,7 +1,7 @@
 using CefSharp;
 using System.Windows.Forms;
-using TweetDuck.Core.Bridge;
 using TweetDuck.Core.Controls;
+using TweetDuck.Core.Management;
 using TweetDuck.Core.Utils;
 
 namespace TweetDuck.Core.Handling{
@@ -17,7 +17,8 @@ namespace TweetDuck.Core.Handling{
         private const CefMenuCommand MenuOpenQuotedTweetUrl = (CefMenuCommand)26612;
         private const CefMenuCommand MenuCopyQuotedTweetUrl = (CefMenuCommand)26613;
         private const CefMenuCommand MenuScreenshotTweet    = (CefMenuCommand)26614;
-        private const CefMenuCommand MenuInputApplyROT13    = (CefMenuCommand)26615;
+        private const CefMenuCommand MenuWriteApplyROT13    = (CefMenuCommand)26615;
+        private const CefMenuCommand MenuSearchInColumn     = (CefMenuCommand)26616;
 
         private const string TitleReloadBrowser = "Reload browser";
         private const string TitleMuteNotifications = "Mute notifications";
@@ -26,25 +27,25 @@ namespace TweetDuck.Core.Handling{
         private const string TitleAboutProgram = "About "+Program.BrandName;
 
         private readonly FormBrowser form;
-
-        private string lastHighlightedTweetUrl;
-        private string lastHighlightedQuoteUrl;
-
+        
         public ContextMenuBrowser(FormBrowser form) : base(form){
             this.form = form;
         }
 
         public override void OnBeforeContextMenu(IWebBrowser browserControl, IBrowser browser, IFrame frame, IContextMenuParams parameters, IMenuModel model){
+            bool isSelecting = parameters.TypeFlags.HasFlag(ContextMenuType.Selection);
+            bool isEditing = parameters.TypeFlags.HasFlag(ContextMenuType.Editable);
+
             model.Remove(CefMenuCommand.Back);
             model.Remove(CefMenuCommand.Forward);
             model.Remove(CefMenuCommand.Print);
             model.Remove(CefMenuCommand.ViewSource);
             RemoveSeparatorIfLast(model);
 
-            if (parameters.TypeFlags.HasFlag(ContextMenuType.Selection)){
-                if (parameters.TypeFlags.HasFlag(ContextMenuType.Editable)){
+            if (isSelecting){
+                if (isEditing){
                     model.AddSeparator();
-                    model.AddItem(MenuInputApplyROT13, "Apply ROT13");
+                    model.AddItem(MenuWriteApplyROT13, "Apply ROT13");
                 }
 
                 model.AddSeparator();
@@ -52,20 +53,16 @@ namespace TweetDuck.Core.Handling{
 
             base.OnBeforeContextMenu(browserControl, browser, frame, parameters, model);
 
-            lastHighlightedTweetUrl = TweetDeckBridge.LastHighlightedTweetUrl;
-            lastHighlightedQuoteUrl = TweetDeckBridge.LastHighlightedQuoteUrl;
-
-            if (!TwitterUtils.IsTweetDeckWebsite(frame) || browser.IsLoading){
-                lastHighlightedTweetUrl = string.Empty;
-                lastHighlightedQuoteUrl = string.Empty;
+            if (isSelecting && !isEditing && TwitterUtils.IsTweetDeckWebsite(frame)){
+                InsertSelectionSearchItem(model, MenuSearchInColumn, "Search in a column");
             }
 
-            if (!string.IsNullOrEmpty(lastHighlightedTweetUrl) && (parameters.TypeFlags & (ContextMenuType.Editable | ContextMenuType.Selection)) == 0){
+            if (Context.Types.HasFlag(ContextInfo.ContextType.Chirp) && !isSelecting && !isEditing){
                 model.AddItem(MenuOpenTweetUrl, "Open tweet in browser");
                 model.AddItem(MenuCopyTweetUrl, "Copy tweet address");
                 model.AddItem(MenuScreenshotTweet, "Screenshot tweet to clipboard");
 
-                if (!string.IsNullOrEmpty(lastHighlightedQuoteUrl)){
+                if (!string.IsNullOrEmpty(Context.Chirp.QuoteUrl)){
                     model.AddSeparator();
                     model.AddItem(MenuOpenQuotedTweetUrl, "Open quoted tweet in browser");
                     model.AddItem(MenuCopyQuotedTweetUrl, "Copy quoted tweet address");
@@ -74,24 +71,21 @@ namespace TweetDuck.Core.Handling{
                 model.AddSeparator();
             }
 
-            if ((parameters.TypeFlags & (ContextMenuType.Editable | ContextMenuType.Selection)) == 0){
+            if (!isSelecting && !isEditing){
                 AddSeparator(model);
 
                 IMenuModel globalMenu = model.Count == 0 ? model : model.AddSubMenu(MenuGlobal, Program.BrandName);
             
                 globalMenu.AddItem(CefMenuCommand.Reload, TitleReloadBrowser);
                 globalMenu.AddCheckItem(MenuMute, TitleMuteNotifications);
-                globalMenu.SetChecked(MenuMute, Program.UserConfig.MuteNotifications);
+                globalMenu.SetChecked(MenuMute, Config.MuteNotifications);
                 globalMenu.AddSeparator();
 
                 globalMenu.AddItem(MenuSettings, TitleSettings);
                 globalMenu.AddItem(MenuPlugins, TitlePlugins);
                 globalMenu.AddItem(MenuAbout, TitleAboutProgram);
-
-                if (HasDevTools){
-                    globalMenu.AddSeparator();
-                    AddDebugMenuItems(globalMenu);
-                }
+                
+                AddDebugMenuItems(globalMenu);
             }
 
             RemoveSeparatorIfLast(model);
@@ -126,11 +120,11 @@ namespace TweetDuck.Core.Handling{
                     return true;
 
                 case MenuOpenTweetUrl:
-                    OpenBrowser(form, lastHighlightedTweetUrl);
+                    OpenBrowser(form, Context.Chirp.TweetUrl);
                     return true;
 
                 case MenuCopyTweetUrl:
-                    SetClipboardText(form, lastHighlightedTweetUrl);
+                    SetClipboardText(form, Context.Chirp.TweetUrl);
                     return true;
 
                 case MenuScreenshotTweet:
@@ -138,16 +132,22 @@ namespace TweetDuck.Core.Handling{
                     return true;
 
                 case MenuOpenQuotedTweetUrl:
-                    OpenBrowser(form, lastHighlightedQuoteUrl);
+                    OpenBrowser(form, Context.Chirp.QuoteUrl);
                     return true;
 
                 case MenuCopyQuotedTweetUrl:
-                    SetClipboardText(form, lastHighlightedQuoteUrl);
+                    SetClipboardText(form, Context.Chirp.QuoteUrl);
                     return true;
 
-                case MenuInputApplyROT13:
+                case MenuWriteApplyROT13:
                     form.InvokeAsyncSafe(form.ApplyROT13);
                     return true;
+
+                case MenuSearchInColumn:
+                    string query = parameters.SelectionText;
+                    form.InvokeAsyncSafe(() => form.AddSearchColumn(query));
+                    DeselectAll(frame);
+                    break;
             }
 
             return false;
@@ -164,7 +164,7 @@ namespace TweetDuck.Core.Handling{
             menu.MenuItems.Add(TitleAboutProgram,  (sender, args) => form.OpenAbout());
 
             menu.Popup += (sender, args) => {
-                menu.MenuItems[1].Checked = Program.UserConfig.MuteNotifications;
+                menu.MenuItems[1].Checked = Config.MuteNotifications;
                 form.AnalyticsFile.BrowserContextMenus.Trigger();
             };
 
@@ -172,8 +172,8 @@ namespace TweetDuck.Core.Handling{
         }
 
         private static void ToggleMuteNotifications(){
-            Program.UserConfig.MuteNotifications = !Program.UserConfig.MuteNotifications;
-            Program.UserConfig.Save();
+            Config.MuteNotifications = !Config.MuteNotifications;
+            Config.Save();
         }
     }
 }

Core/Handling/ContextMenuGuide.cs

@@ -8,11 +8,7 @@ namespace TweetDuck.Core.Handling{
         public override void OnBeforeContextMenu(IWebBrowser browserControl, IBrowser browser, IFrame frame, IContextMenuParams parameters, IMenuModel model){
             model.Clear();
             base.OnBeforeContextMenu(browserControl, browser, frame, parameters, model);
-
-            if (HasDevTools){
-                AddSeparator(model);
-                AddDebugMenuItems(model);
-            }
+            AddDebugMenuItems(model);
         }
     }
 }

Core/Handling/ContextMenuNotification.cs

@@ -47,11 +47,7 @@ namespace TweetDuck.Core.Handling{
                 }
             }
             
-            if (HasDevTools){
-                AddSeparator(model);
-                AddDebugMenuItems(model);
-            }
-
+            AddDebugMenuItems(model);
             RemoveSeparatorIfLast(model);
 
             form.InvokeAsyncSafe(() => {

Core/Handling/DragHandlerBrowser.cs

@@ -1,12 +1,21 @@
 using System.Collections.Generic;
 using CefSharp;
+using CefSharp.Enums;
 
 namespace TweetDuck.Core.Handling{
     sealed class DragHandlerBrowser : IDragHandler{
+        private readonly RequestHandlerBrowser requestHandler;
+
+        public DragHandlerBrowser(RequestHandlerBrowser requestHandler){
+            this.requestHandler = requestHandler;
+        }
+        
         public bool OnDragEnter(IWebBrowser browserControl, IBrowser browser, IDragData dragData, DragOperationsMask mask){
             void TriggerDragStart(string type, string data = null){
                 browserControl.ExecuteScriptAsync("window.TDGF_onGlobalDragStart", type, data);
             }
+            
+            requestHandler.BlockNextUserNavUrl = dragData.LinkUrl; // empty if not a link
 
             if (dragData.IsLink){
                 TriggerDragStart("link", dragData.LinkUrl);

Core/Handling/Filters/ResponseFilterBase.cs

@@ -0,0 +1,72 @@
+using System;
+using System.IO;
+using System.Text;
+using CefSharp;
+
+namespace TweetDuck.Core.Handling.Filters{
+    abstract class ResponseFilterBase : IResponseFilter{
+        private enum State{
+            Reading, Writing, Done
+        }
+
+        private readonly Encoding encoding;
+        private byte[] responseData;
+
+        private State state;
+        private int offset;
+
+        protected ResponseFilterBase(int totalBytes, Encoding encoding){
+            this.responseData = new byte[totalBytes];
+            this.encoding = encoding;
+            this.state = State.Reading;
+        }
+        
+        FilterStatus IResponseFilter.Filter(Stream dataIn, out long dataInRead, Stream dataOut, out long dataOutWritten){
+            int responseLength = responseData.Length;
+
+            if (state == State.Reading){
+                int bytesToRead = Math.Min(responseLength-offset, (int)Math.Min(dataIn?.Length ?? 0, int.MaxValue));
+                
+                dataIn?.Read(responseData, offset, bytesToRead);
+                offset += bytesToRead;
+                
+                dataInRead = bytesToRead;
+                dataOutWritten = 0;
+                
+                if (offset >= responseLength){
+                    responseData = encoding.GetBytes(ProcessResponse(encoding.GetString(responseData)));
+                    state = State.Writing;
+                    offset = 0;
+                }
+
+                return FilterStatus.NeedMoreData;
+            }
+            else if (state == State.Writing){
+                int bytesToWrite = Math.Min(responseLength-offset, (int)Math.Min(dataOut.Length, int.MaxValue));
+
+                if (bytesToWrite > 0){
+                    dataOut.Write(responseData, offset, bytesToWrite);
+                    offset += bytesToWrite;
+                }
+
+                dataOutWritten = bytesToWrite;
+                dataInRead = 0;
+
+                if (offset < responseLength){
+                    return FilterStatus.NeedMoreData;
+                }
+                else{
+                    state = State.Done;
+                    return FilterStatus.Done;
+                }
+            }
+            else{
+                throw new InvalidOperationException("This resource filter cannot be reused.");
+            }
+        }
+        
+        public abstract bool InitFilter();
+        protected abstract string ProcessResponse(string text);
+        public abstract void Dispose();
+    }
+}

Core/Handling/Filters/ResponseFilterVendor.cs

@@ -0,0 +1,20 @@
+using System.Text;
+using System.Text.RegularExpressions;
+
+namespace TweetDuck.Core.Handling.Filters{
+    sealed class ResponseFilterVendor : ResponseFilterBase{
+        private static readonly Regex RegexRestoreJQuery = new Regex(@"(\w+)\.fn=\1\.prototype", RegexOptions.Compiled);
+
+        public ResponseFilterVendor(int totalBytes) : base(totalBytes, Encoding.UTF8){}
+
+        public override bool InitFilter(){
+            return true;
+        }
+        
+        protected override string ProcessResponse(string text){
+            return RegexRestoreJQuery.Replace(text, "window.$$=$1;$&", 1);
+        }
+
+        public override void Dispose(){}
+    }
+}

Core/Handling/General/BrowserProcessHandler.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Threading.Tasks;
 using CefSharp;
+using TweetDuck.Configuration;
 
 namespace TweetDuck.Core.Handling.General{
     sealed class BrowserProcessHandler : IBrowserProcessHandler{
@@ -9,10 +10,12 @@ namespace TweetDuck.Core.Handling.General{
         }
 
         private static void UpdatePrefsInternal(){
+            UserConfig config = Program.Config.User;
+
             using(IRequestContext ctx = Cef.GetGlobalRequestContext()){
-                ctx.SetPreference("browser.enable_spellchecking", Program.UserConfig.EnableSpellCheck, out string _);
-                ctx.SetPreference("spellcheck.dictionary", Program.UserConfig.SpellCheckLanguage, out string _);
-                ctx.SetPreference("settings.a11y.animation_policy", Program.UserConfig.EnableAnimatedImages ? "allowed" : "none", out string _);
+                ctx.SetPreference("browser.enable_spellchecking", config.EnableSpellCheck, out string _);
+                ctx.SetPreference("spellcheck.dictionary", config.SpellCheckLanguage, out string _);
+                ctx.SetPreference("settings.a11y.animation_policy", config.EnableAnimatedImages ? "allowed" : "none", out string _);
             }
         }
 

Core/Handling/General/FileDialogHandler.cs

@@ -7,16 +7,14 @@ using CefSharp;
 
 namespace TweetDuck.Core.Handling.General{
     sealed class FileDialogHandler : IDialogHandler{
-        public bool OnFileDialog(IWebBrowser browserControl, IBrowser browser, CefFileDialogMode mode, string title, string defaultFilePath, List<string> acceptFilters, int selectedAcceptFilter, IFileDialogCallback callback){
-            CefFileDialogMode dialogType = mode & CefFileDialogMode.TypeMask;
-
-            if (dialogType == CefFileDialogMode.Open || dialogType == CefFileDialogMode.OpenMultiple){
+        public bool OnFileDialog(IWebBrowser browserControl, IBrowser browser, CefFileDialogMode mode, CefFileDialogFlags flags, string title, string defaultFilePath, List<string> acceptFilters, int selectedAcceptFilter, IFileDialogCallback callback){
+            if (mode == CefFileDialogMode.Open || mode == CefFileDialogMode.OpenMultiple){
                 string allFilters = string.Join(";", acceptFilters.Select(filter => "*"+filter));
 
                 using(OpenFileDialog dialog = new OpenFileDialog{
                     AutoUpgradeEnabled = true,
                     DereferenceLinks = true,
-                    Multiselect = dialogType == CefFileDialogMode.OpenMultiple,
+                    Multiselect = mode == CefFileDialogMode.OpenMultiple,
                     Title = "Open Files",
                     Filter = $"All Supported Formats ({allFilters})|{allFilters}|All Files (*.*)|*.*"
                 }){

Core/Handling/General/JavaScriptDialogHandler.cs

@@ -1,7 +1,6 @@
 using System.Drawing;
 using System.Windows.Forms;
 using CefSharp;
-using CefSharp.WinForms;
 using TweetDuck.Core.Controls;
 using TweetDuck.Core.Other;
 using TweetDuck.Core.Utils;
@@ -28,7 +27,7 @@ namespace TweetDuck.Core.Handling.General{
         }
 
         bool IJsDialogHandler.OnJSDialog(IWebBrowser browserControl, IBrowser browser, string originUrl, CefJsDialogType dialogType, string messageText, string defaultPromptText, IJsDialogCallback callback, ref bool suppressMessage){
-            ((ChromiumWebBrowser)browserControl).InvokeSafe(() => {
+            browserControl.AsControl().InvokeSafe(() => {
                 FormMessage form;
                 TextBox input = null;
 
@@ -51,8 +50,9 @@ namespace TweetDuck.Core.Handling.General{
 
                     input = new TextBox{
                         Anchor = AnchorStyles.Left | AnchorStyles.Right | AnchorStyles.Bottom,
+                        Font = SystemFonts.MessageBoxFont,
                         Location = new Point(BrowserUtils.Scale(22+inputPad, dpiScale), form.ActionPanelY-BrowserUtils.Scale(46, dpiScale)),
-                        Size = new Size(form.ClientSize.Width-BrowserUtils.Scale(44+inputPad, dpiScale), 20)
+                        Size = new Size(form.ClientSize.Width-BrowserUtils.Scale(44+inputPad, dpiScale), BrowserUtils.Scale(23, dpiScale))
                     };
 
                     form.Controls.Add(input);

Core/Handling/RequestHandlerBase.cs

@@ -1,16 +1,32 @@
-using System.Collections.Specialized;
+// Uncomment to force TweetDeck to load a predefined version of the vendor/bundle scripts and stylesheets
+// #define FREEZE_TWEETDECK_RESOURCES
+
+using System.Collections.Specialized;
 using CefSharp;
 using CefSharp.Handler;
 using TweetDuck.Core.Handling.General;
+using TweetDuck.Core.Utils;
+
+#if FREEZE_TWEETDECK_RESOURCES
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Text.RegularExpressions;
+#endif
 
 namespace TweetDuck.Core.Handling{
     class RequestHandlerBase : DefaultRequestHandler{
+        private readonly bool autoReload;
+
+        public RequestHandlerBase(bool autoReload){
+            this.autoReload = autoReload;
+        }
+
         public override bool OnOpenUrlFromTab(IWebBrowser browserControl, IBrowser browser, IFrame frame, string targetUrl, WindowOpenDisposition targetDisposition, bool userGesture){
             return LifeSpanHandler.HandleLinkClick(browserControl, targetDisposition, targetUrl);
         }
 
         public override CefReturnValue OnBeforeResourceLoad(IWebBrowser browserControl, IBrowser browser, IFrame frame, IRequest request, IRequestCallback callback){
-            if (ContextMenuBase.HasDevTools){
+            if (BrowserUtils.HasDevTools){
                 NameValueCollection headers = request.Headers;
                 headers.Remove("x-devtools-emulate-network-conditions-client-id");
                 request.Headers = headers;
@@ -18,5 +34,42 @@ namespace TweetDuck.Core.Handling{
 
             return base.OnBeforeResourceLoad(browserControl, browser, frame, request, callback);
         }
+        
+        public override void OnRenderProcessTerminated(IWebBrowser browserControl, IBrowser browser, CefTerminationStatus status){
+            if (autoReload){
+                browser.Reload();
+            }
+        }
+
+        #if FREEZE_TWEETDECK_RESOURCES
+        private static readonly Regex TweetDeckResourceUrl = new Regex(@"/dist/(.*?)\.(.*?)\.(css|js)$", RegexOptions.Compiled);
+        
+        private static readonly SortedList<string, string> TweetDeckHashes = new SortedList<string, string>(2){
+            { "vendor.js", "d897f6b9ed" },
+            { "bundle.js", "851d3877b9" },
+            { "vendor.css", "ce7cdd10b6" },
+            { "bundle.css", "c339f07047" }
+        };
+
+        public override bool OnResourceResponse(IWebBrowser browserControl, IBrowser browser, IFrame frame, IRequest request, IResponse response){
+            if (request.ResourceType == ResourceType.Script || request.ResourceType == ResourceType.Stylesheet){
+                string url = request.Url;
+                Match match = TweetDeckResourceUrl.Match(url);
+
+                if (match.Success && TweetDeckHashes.TryGetValue($"{match.Groups[1]}.{match.Groups[3]}", out string hash)){
+                    if (match.Groups[2].Value == hash){
+                        Debug.WriteLine($"Accepting {url}");
+                    }
+                    else{
+                        Debug.WriteLine($"Rewriting {url} hash to {hash}");
+                        request.Url = TweetDeckResourceUrl.Replace(url, $"/dist/$1.{hash}.$3");
+                        return true;
+                    }
+                }
+            }
+
+            return base.OnResourceResponse(browserControl, browser, frame, request, response);
+        }
+        #endif
     }
 }

Core/Handling/RequestHandlerBrowser.cs

@@ -1,11 +1,13 @@
-using CefSharp;
+using System.Collections.Specialized;
+using CefSharp;
+using TweetDuck.Core.Handling.Filters;
 using TweetDuck.Core.Utils;
 
 namespace TweetDuck.Core.Handling{
     sealed class RequestHandlerBrowser : RequestHandlerBase{
-        public override void OnRenderProcessTerminated(IWebBrowser browserControl, IBrowser browser, CefTerminationStatus status){
-            browser.Reload();
-        }
+        public string BlockNextUserNavUrl { get; set; }
+
+        public RequestHandlerBrowser() : base(true){}
 
         public override CefReturnValue OnBeforeResourceLoad(IWebBrowser browserControl, IBrowser browser, IFrame frame, IRequest request, IRequestCallback callback){
             if (request.ResourceType == ResourceType.Script && request.Url.Contains("analytics.")){
@@ -16,13 +18,46 @@ namespace TweetDuck.Core.Handling{
             return base.OnBeforeResourceLoad(browserControl, browser, frame, request, callback);
         }
 
+        public override bool OnBeforeBrowse(IWebBrowser browserControl, IBrowser browser, IFrame frame, IRequest request, bool userGesture, bool isRedirect){
+            if (userGesture && request.TransitionType == TransitionType.LinkClicked){
+                bool block = request.Url == BlockNextUserNavUrl;
+                BlockNextUserNavUrl = string.Empty;
+                return block;
+            }
+
+            return base.OnBeforeBrowse(browserControl, browser, frame, request, userGesture, isRedirect);
+        }
+
         public override bool OnResourceResponse(IWebBrowser browserControl, IBrowser browser, IFrame frame, IRequest request, IResponse response){
-            if (request.ResourceType == ResourceType.Image && request.Url.Contains("backgrounds/spinner_blue")){
+            if (request.ResourceType == ResourceType.Image && request.Url.Contains("/backgrounds/spinner_blue")){
                 request.Url = TwitterUtils.LoadingSpinner.Url;
                 return true;
             }
 
             return base.OnResourceResponse(browserControl, browser, frame, request, response);
         }
+
+        public override IResponseFilter GetResourceResponseFilter(IWebBrowser browserControl, IBrowser browser, IFrame frame, IRequest request, IResponse response){
+            if (request.ResourceType == ResourceType.Script && request.Url.Contains("/dist/vendor")){
+                NameValueCollection headers = response.ResponseHeaders;
+
+                if (int.TryParse(headers["x-ton-expected-size"], out int totalBytes)){
+                    return new ResponseFilterVendor(totalBytes);
+                }
+                #if DEBUG
+                else{
+                    System.Diagnostics.Debug.WriteLine($"Missing uncompressed size header in {request.Url}");
+
+                    foreach(string key in headers){
+                        System.Diagnostics.Debug.WriteLine($" {key}: {headers[key]}");
+                    }
+
+                    System.Diagnostics.Debugger.Break();
+                }
+                #endif
+            }
+
+            return base.GetResourceResponseFilter(browserControl, browser, frame, request, response);
+        }
     }
 }

Core/ITweetDeckBrowser.cs

@@ -1,10 +0,0 @@
-using System;
-using CefSharp;
-
-namespace TweetDuck.Core{
-    interface ITweetDeckBrowser{
-        void RegisterBridge(string name, object obj);
-        void OnFrameLoaded(Action<IFrame> callback);
-        void ExecuteFunction(string name, params object[] args);
-    }
-}

Core/Management/BrowserCache.cs

@@ -28,7 +28,7 @@ namespace TweetDuck.Core.Management{
         }
         
         public static void RefreshTimer(){
-            bool shouldRun = Program.SystemConfig.ClearCacheAutomatically && !ClearOnExit;
+            bool shouldRun = Program.Config.System.ClearCacheAutomatically && !ClearOnExit;
 
             if (!shouldRun && AutoClearTimer != null){
                 AutoClearTimer.Dispose();
@@ -38,7 +38,7 @@ namespace TweetDuck.Core.Management{
                 AutoClearTimer = new Timer(state => {
                     if (AutoClearTimer != null){
                         try{
-                            if (CalculateCacheSize() >= Program.SystemConfig.ClearCacheThreshold*1024L*1024L){
+                            if (CalculateCacheSize() >= Program.Config.System.ClearCacheThreshold*1024L*1024L){
                                 SetClearOnExit();
                             }
                         }catch(Exception){

Core/Management/ContextInfo.cs

@@ -0,0 +1,161 @@
+using System;
+using CefSharp;
+using TweetDuck.Core.Utils;
+
+namespace TweetDuck.Core.Management{
+    sealed class ContextInfo{
+        private LinkInfo link;
+        private ChirpInfo? chirp;
+        
+        public ContextInfo(){
+            Reset();
+        }
+        
+        public void SetLink(string type, string url){
+            link = string.IsNullOrEmpty(url) ? null : new LinkInfo(type, url);
+        }
+
+        public void SetChirp(string tweetUrl, string quoteUrl, string chirpAuthors, string chirpImages){
+            chirp = string.IsNullOrEmpty(tweetUrl) ? (ChirpInfo?)null : new ChirpInfo(tweetUrl, quoteUrl, chirpAuthors, chirpImages);
+        }
+
+        public ContextData Reset(){
+            link = null;
+            chirp = null;
+            return ContextData.Empty;
+        }
+
+        public ContextData Create(IContextMenuParams parameters){
+            ContextData.Builder builder = new ContextData.Builder();
+            builder.AddContext(parameters);
+
+            if (link != null){
+                builder.AddOverride(link.Type, link.Url);
+            }
+            
+            if (chirp.HasValue){
+                builder.AddChirp(chirp.Value);
+            }
+
+            return builder.Build();
+        }
+
+        // Data structures
+
+        private sealed class LinkInfo{
+            public string Type { get; }
+            public string Url { get; }
+
+            public LinkInfo(string type, string url){
+                this.Type = type;
+                this.Url = url;
+            }
+        }
+
+        public struct ChirpInfo{
+            public string TweetUrl { get; }
+            public string QuoteUrl { get; }
+
+            public string[] Authors => chirpAuthors?.Split(';') ?? StringUtils.EmptyArray;
+            public string[] Images => chirpImages?.Split(';') ?? StringUtils.EmptyArray;
+            
+            private readonly string chirpAuthors;
+            private readonly string chirpImages;
+
+            public ChirpInfo(string tweetUrl, string quoteUrl, string chirpAuthors, string chirpImages){
+                this.TweetUrl = tweetUrl;
+                this.QuoteUrl = quoteUrl;
+                this.chirpAuthors = chirpAuthors;
+                this.chirpImages = chirpImages;
+            }
+        }
+
+        // Constructed context
+
+        [Flags]
+        public enum ContextType{
+            Unknown = 0,
+            Link    = 0b0001,
+            Image   = 0b0010,
+            Video   = 0b0100,
+            Chirp   = 0b1000
+        }
+
+        public sealed class ContextData{
+            public static readonly ContextData Empty = new Builder().Build();
+
+            public ContextType Types { get; }
+
+            public string LinkUrl { get; }
+            public string UnsafeLinkUrl { get; }
+            public string MediaUrl { get; }
+
+            public ChirpInfo Chirp { get; }
+
+            public ContextData(ContextType types, string linkUrl, string unsafeLinkUrl, string mediaUrl, ChirpInfo chirp){
+                Types = types;
+                LinkUrl = linkUrl;
+                UnsafeLinkUrl = unsafeLinkUrl;
+                MediaUrl = mediaUrl;
+                Chirp = chirp;
+            }
+
+            public sealed class Builder{
+                private ContextType types = ContextType.Unknown;
+
+                private string linkUrl = string.Empty;
+                private string unsafeLinkUrl = string.Empty;
+                private string mediaUrl = string.Empty;
+
+                private ChirpInfo chirp = default(ChirpInfo);
+
+                public void AddContext(IContextMenuParams parameters){
+                    ContextMenuType flags = parameters.TypeFlags;
+
+                    if (flags.HasFlag(ContextMenuType.Media) && parameters.HasImageContents){
+                        types |= ContextType.Image;
+                        types &= ~ContextType.Video;
+                        mediaUrl = parameters.SourceUrl;
+                    }
+
+                    if (flags.HasFlag(ContextMenuType.Link)){
+                        types |= ContextType.Link;
+                        linkUrl = parameters.LinkUrl;
+                        unsafeLinkUrl = parameters.UnfilteredLinkUrl;
+                    }
+                }
+
+                public void AddOverride(string type, string url){
+                    switch(type){
+                        case "link":
+                            types |= ContextType.Link;
+                            linkUrl = url;
+                            unsafeLinkUrl = url;
+                            break;
+
+                        case "image":
+                            types |= ContextType.Image;
+                            types &= ~(ContextType.Video | ContextType.Link);
+                            mediaUrl = url;
+                            break;
+
+                        case "video":
+                            types |= ContextType.Video;
+                            types &= ~(ContextType.Image | ContextType.Link);
+                            mediaUrl = url;
+                            break;
+                    }
+                }
+
+                public void AddChirp(ChirpInfo chirp){
+                    this.types |= ContextType.Chirp;
+                    this.chirp = chirp;
+                }
+
+                public ContextData Build(){
+                    return new ContextData(types, linkUrl, unsafeLinkUrl, mediaUrl, chirp);
+                }
+            }
+        }
+    }
+}

Core/Management/ProfileManager.cs

@@ -21,10 +21,7 @@ namespace TweetDuck.Core.Management{
             PluginData = 8,
             All = UserConfig|SystemConfig|Session|PluginData
         }
-
-        public bool IsRestarting { get; private set; }
-        public Exception LastException { get; private set; }
-
+        
         private readonly string file;
         private readonly PluginManager plugins;
 
@@ -67,7 +64,7 @@ namespace TweetDuck.Core.Management{
 
                 return true;
             }catch(Exception e){
-                LastException = e;
+                Program.Reporter.HandleException("Profile Export Error", "An exception happened while exporting TweetDuck profile.", true, e);
                 return false;
             }
         }
@@ -100,8 +97,7 @@ namespace TweetDuck.Core.Management{
                         }
                     }
                 }
-            }catch(Exception e){
-                LastException = e;
+            }catch(Exception){
                 items = Items.None;
             }
 
@@ -127,7 +123,6 @@ namespace TweetDuck.Core.Management{
                             case "system":
                                 if (items.HasFlag(Items.SystemConfig)){
                                     entry.WriteToFile(Program.SystemConfigFilePath);
-                                    IsRestarting = true;
                                 }
 
                                 break;
@@ -155,7 +150,6 @@ namespace TweetDuck.Core.Management{
                             case "cookies":
                                 if (items.HasFlag(Items.Session)){
                                     entry.WriteToFile(Path.Combine(Program.StoragePath, TempCookiesPath));
-                                    IsRestarting = true;
                                 }
 
                                 break;
@@ -164,12 +158,12 @@ namespace TweetDuck.Core.Management{
                 }
 
                 if (missingPlugins.Count > 0){
-                    FormMessage.Information("Importing TweetDuck Profile", "Detected missing plugins when importing plugin data:\n"+string.Join("\n", missingPlugins), FormMessage.OK);
+                    FormMessage.Information("Profile Import", "Detected missing plugins when importing plugin data:\n"+string.Join("\n", missingPlugins), FormMessage.OK);
                 }
 
                 return true;
             }catch(Exception e){
-                LastException = e;
+                Program.Reporter.HandleException("Profile Import", "An exception happened while importing TweetDuck profile.", true, e);
                 return false;
             }
         }
@@ -199,21 +193,23 @@ namespace TweetDuck.Core.Management{
         }
 
         private static IEnumerable<PathInfo> EnumerateFilesRelative(string root){
-            return Directory.Exists(root) ? Directory.EnumerateFiles(root, "*.*", SearchOption.AllDirectories).Select(fullPath => new PathInfo{
-                Full = fullPath,
-                Relative = fullPath.Substring(root.Length).TrimStart(Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar) // strip leading separator character
-            }) : Enumerable.Empty<PathInfo>();
+            if (Directory.Exists(root)){
+                int rootLength = root.Length;
+                return Directory.EnumerateFiles(root, "*.*", SearchOption.AllDirectories).Select(fullPath => new PathInfo(fullPath, rootLength));
+            }
+            else{
+                return Enumerable.Empty<PathInfo>();
+            }
         }
 
         private sealed class PathInfo{
-            public string Full { get; set; }
-            public string Relative { get; set; }
-        }
-    }
+            public string Full { get; }
+            public string Relative { get; }
 
-    static class ProfileManagerExtensions{
-        public static bool NeedsRestart(this ProfileManager.Items items){
-            return items.HasFlag(ProfileManager.Items.SystemConfig) || items.HasFlag(ProfileManager.Items.Session);
+            public PathInfo(string fullPath, int rootLength){
+                this.Full = fullPath;
+                this.Relative = fullPath.Substring(rootLength).TrimStart(Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar); // strip leading separator character
+            }
         }
     }
 }

Core/Management/VideoPlayer.cs

@@ -2,6 +2,7 @@
 using System.Diagnostics;
 using System.IO;
 using System.Windows.Forms;
+using TweetDuck.Configuration;
 using TweetDuck.Core.Controls;
 using TweetDuck.Core.Other;
 using TweetDuck.Core.Utils;
@@ -9,25 +10,15 @@ using TweetLib.Communication;
 
 namespace TweetDuck.Core.Management{
     sealed class VideoPlayer : IDisposable{
-        public bool Running{
-            get{
-                if (currentProcess == null){
-                    return false;
-                }
+        private static UserConfig Config => Program.Config.User;
 
-                currentProcess.Refresh();
-                return !currentProcess.HasExited;
-            }
-        }
+        public bool Running => currentInstance != null && currentInstance.Running;
 
         public event EventHandler ProcessExited;
 
         private readonly FormBrowser owner;
-        private string lastUrl;
-        private string lastUsername;
 
-        private Process currentProcess;
-        private DuplexPipe.Server currentPipe;
+        private Instance currentInstance;
         private bool isClosing;
 
         public VideoPlayer(FormBrowser owner){
@@ -40,59 +31,64 @@ namespace TweetDuck.Core.Management{
                 Destroy();
                 isClosing = false;
             }
-
-            lastUrl = url;
-            lastUsername = username;
             
             try{
-                currentPipe = DuplexPipe.CreateServer();
-                currentPipe.DataIn += currentPipe_DataIn;
+                DuplexPipe.Server pipe = DuplexPipe.CreateServer();
+                pipe.DataIn += pipe_DataIn;
 
-                if ((currentProcess = Process.Start(new ProcessStartInfo{
+                Process process;
+
+                if ((process = Process.Start(new ProcessStartInfo{
                     FileName = Path.Combine(Program.ProgramPath, "TweetDuck.Video.exe"),
-                    Arguments = $"{owner.Handle} {Program.UserConfig.VideoPlayerVolume} \"{url}\" \"{currentPipe.GenerateToken()}\"",
+                    Arguments = $"{owner.Handle} {Config.VideoPlayerVolume} \"{url}\" \"{pipe.GenerateToken()}\"",
                     UseShellExecute = false,
                     RedirectStandardOutput = true
                 })) != null){
-                    currentProcess.EnableRaisingEvents = true;
-                    currentProcess.Exited += process_Exited;
-                    
-                    currentProcess.BeginOutputReadLine();
-                    currentProcess.OutputDataReceived += process_OutputDataReceived;
-                }
+                    currentInstance = new Instance(process, pipe, url, username);
 
-                currentPipe.DisposeToken();
+                    process.EnableRaisingEvents = true;
+                    process.Exited += process_Exited;
+                    
+                    process.BeginOutputReadLine();
+                    process.OutputDataReceived += process_OutputDataReceived;
+
+                    pipe.DisposeToken();
+                }
+                else{
+                    pipe.DataIn -= pipe_DataIn;
+                    pipe.Dispose();
+                }
             }catch(Exception e){
                 Program.Reporter.HandleException("Video Playback Error", "Error launching video player.", true, e);
             }
         }
 
         public void SendKeyEvent(Keys key){
-            currentPipe?.Write("key", ((int)key).ToString());
+            currentInstance?.Pipe.Write("key", ((int)key).ToString());
         }
 
-        private void currentPipe_DataIn(object sender, DuplexPipe.PipeReadEventArgs e){
+        private void pipe_DataIn(object sender, DuplexPipe.PipeReadEventArgs e){
             owner.InvokeSafe(() => {
                 switch(e.Key){
                     case "vol":
-                        if (int.TryParse(e.Data, out int volume) && volume != Program.UserConfig.VideoPlayerVolume){
-                            Program.UserConfig.VideoPlayerVolume = volume;
-                            Program.UserConfig.Save();
+                        if (int.TryParse(e.Data, out int volume) && volume != Config.VideoPlayerVolume){
+                            Config.VideoPlayerVolume = volume;
+                            Config.Save();
                         }
 
                         break;
 
                     case "download":
-                        owner.AnalyticsFile.DownloadedVideos.Trigger();
-                        TwitterUtils.DownloadVideo(lastUrl, lastUsername);
+                        if (currentInstance != null){
+                            owner.AnalyticsFile.DownloadedVideos.Trigger();
+                            TwitterUtils.DownloadVideo(currentInstance.Url, currentInstance.Username);
+                        }
+
                         break;
 
                     case "rip":
-                        currentPipe.Dispose();
-                        currentPipe = null;
-                    
-                        currentProcess.Dispose();
-                        currentProcess = null;
+                        currentInstance?.Dispose();
+                        currentInstance = null;
 
                         isClosing = false;
                         TriggerProcessExitEventUnsafe();
@@ -102,15 +98,15 @@ namespace TweetDuck.Core.Management{
         }
 
         public void Close(){
-            if (currentProcess != null){
+            if (currentInstance != null){
                 if (isClosing){
                     Destroy();
                     isClosing = false;
                 }
                 else{
                     isClosing = true;
-                    currentProcess.Exited -= process_Exited;
-                    currentPipe.Write("die");
+                    currentInstance.Process.Exited -= process_Exited;
+                    currentInstance.Pipe.Write("die");
                 }
             }
         }
@@ -123,26 +119,17 @@ namespace TweetDuck.Core.Management{
         }
 
         private void Destroy(){
-            if (currentProcess != null){
-                try{
-                    currentProcess.Kill();
-                }catch{
-                    // kill me instead then
-                }
-
-                currentProcess.Dispose();
-                currentProcess = null;
-                
-                currentPipe.Dispose();
-                currentPipe = null;
+            if (currentInstance != null){
+                currentInstance.KillAndDispose();
+                currentInstance = null;
 
                 TriggerProcessExitEventUnsafe();
             }
         }
 
         private void owner_FormClosing(object sender, FormClosingEventArgs e){
-            if (currentProcess != null){
-                currentProcess.Exited -= process_Exited;
+            if (currentInstance != null){
+                currentInstance.Process.Exited -= process_Exited;
             }
         }
 
@@ -153,25 +140,27 @@ namespace TweetDuck.Core.Management{
         }
 
         private void process_Exited(object sender, EventArgs e){
-            int exitCode = currentProcess.ExitCode;
+            if (currentInstance == null){
+                return;
+            }
 
-            currentProcess.Dispose();
-            currentProcess = null;
+            int exitCode = currentInstance.Process.ExitCode;
+            string url = currentInstance.Url;
 
-            currentPipe.Dispose();
-            currentPipe = null;
+            currentInstance.Dispose();
+            currentInstance = null;
 
             switch(exitCode){
                 case 3: // CODE_LAUNCH_FAIL
                     if (FormMessage.Error("Video Playback Error", "Error launching video player, this may be caused by missing Windows Media Player. Do you want to open the video in your browser?", FormMessage.Yes, FormMessage.No)){
-                        BrowserUtils.OpenExternalBrowser(lastUrl);
+                        BrowserUtils.OpenExternalBrowser(url);
                     }
 
                     break;
 
                 case 4: // CODE_MEDIA_ERROR
                     if (FormMessage.Error("Video Playback Error", "The video could not be loaded, most likely due to unknown format. Do you want to open the video in your browser?", FormMessage.Yes, FormMessage.No)){
-                        BrowserUtils.OpenExternalBrowser(lastUrl);
+                        BrowserUtils.OpenExternalBrowser(url);
                     }
 
                     break;
@@ -183,5 +172,42 @@ namespace TweetDuck.Core.Management{
         private void TriggerProcessExitEventUnsafe(){
             ProcessExited?.Invoke(this, EventArgs.Empty);
         }
+
+        private sealed class Instance : IDisposable{
+            public bool Running{
+                get{
+                    Process.Refresh();
+                    return !Process.HasExited;
+                }
+            }
+
+            public Process Process { get; }
+            public DuplexPipe.Server Pipe { get; }
+
+            public string Url { get; }
+            public string Username { get; }
+
+            public Instance(Process process, DuplexPipe.Server pipe, string url, string username){
+                this.Process = process;
+                this.Pipe = pipe;
+                this.Url = url;
+                this.Username = username;
+            }
+
+            public void KillAndDispose(){
+                try{
+                    Process.Kill();
+                }catch{
+                    // kill me instead then
+                }
+
+                Dispose();
+            }
+
+            public void Dispose(){
+                Process.Dispose();
+                Pipe.Dispose();
+            }
+        }
     }
 }

Core/Notification/Example/FormNotificationExample.cs

@@ -1,4 +1,6 @@
-using System.Windows.Forms;
+using System;
+using System.Windows.Forms;
+using CefSharp;
 using TweetDuck.Core.Controls;
 using TweetDuck.Plugins;
 using TweetDuck.Resources;
@@ -6,11 +8,11 @@ using TweetDuck.Resources;
 namespace TweetDuck.Core.Notification.Example{
     sealed class FormNotificationExample : FormNotificationMain{
         public override bool RequiresResize => true;
-        protected override bool CanDragWindow => Program.UserConfig.NotificationPosition == TweetNotification.Position.Custom;
-        
+        protected override bool CanDragWindow => Config.NotificationPosition == TweetNotification.Position.Custom;
+
         protected override FormBorderStyle NotificationBorderStyle{
             get{
-                if (Program.UserConfig.NotificationSize == TweetNotification.Size.Custom){
+                if (Config.NotificationSize == TweetNotification.Size.Custom){
                     switch(base.NotificationBorderStyle){
                         case FormBorderStyle.FixedSingle: return FormBorderStyle.Sizable;
                         case FormBorderStyle.FixedToolWindow: return FormBorderStyle.SizableToolWindow;
@@ -21,16 +23,29 @@ namespace TweetDuck.Core.Notification.Example{
             }
         }
 
+        protected override string BodyClasses => base.BodyClasses+" td-example";
+
+        public event EventHandler Ready;
+
         private readonly TweetNotification exampleNotification;
 
         public FormNotificationExample(FormBrowser owner, PluginManager pluginManager) : base(owner, pluginManager, false){
-            string exampleTweetHTML = ScriptLoader.LoadResource("pages/example.html", true).Replace("{avatar}", TweetNotification.AppLogo.Url);
+            browser.LoadingStateChanged += browser_LoadingStateChanged;
+
+            string exampleTweetHTML = ScriptLoader.LoadResourceSilent("pages/example.html")?.Replace("{avatar}", TweetNotification.AppLogo.Url) ?? string.Empty;
 
             #if DEBUG
             exampleTweetHTML = exampleTweetHTML.Replace("</p>", @"</p><div style='margin-top:256px'>Scrollbar test padding...</div>");
             #endif
 
-            exampleNotification = TweetNotification.Example(exampleTweetHTML, 176);
+            exampleNotification = new TweetNotification(string.Empty, string.Empty, "Home", exampleTweetHTML, 176, string.Empty, string.Empty);
+        }
+
+        private void browser_LoadingStateChanged(object sender, LoadingStateChangedEventArgs e){
+            if (!e.IsLoading){
+                Ready?.Invoke(this, EventArgs.Empty);
+                browser.LoadingStateChanged -= browser_LoadingStateChanged;
+            }
         }
 
         public override void HideNotification(){

Core/Notification/FormNotificationBase.cs

@@ -1,6 +1,4 @@
-using CefSharp;
-using CefSharp.WinForms;
-using System;
+using CefSharp.WinForms;
 using System.Drawing;
 using System.Windows.Forms;
 using TweetDuck.Configuration;
@@ -12,7 +10,9 @@ using TweetDuck.Core.Other.Analytics;
 using TweetDuck.Core.Utils;
 
 namespace TweetDuck.Core.Notification{
-    partial class FormNotificationBase : Form, AnalyticsFile.IProvider{
+    abstract partial class FormNotificationBase : Form, AnalyticsFile.IProvider{
+        protected static UserConfig Config => Program.Config.User;
+
         protected static int FontSizeLevel{
             get{
                 switch(TweetDeckBridge.FontSize){
@@ -27,19 +27,18 @@ namespace TweetDuck.Core.Notification{
 
         protected virtual Point PrimaryLocation{
             get{
-                UserConfig config = Program.UserConfig;
                 Screen screen;
 
-                if (config.NotificationDisplay > 0 && config.NotificationDisplay <= Screen.AllScreens.Length){
-                    screen = Screen.AllScreens[config.NotificationDisplay-1];
+                if (Config.NotificationDisplay > 0 && Config.NotificationDisplay <= Screen.AllScreens.Length){
+                    screen = Screen.AllScreens[Config.NotificationDisplay-1];
                 }
                 else{
                     screen = Screen.FromControl(owner);
                 }
             
-                int edgeDist = config.NotificationEdgeDistance;
+                int edgeDist = Config.NotificationEdgeDistance;
 
-                switch(config.NotificationPosition){
+                switch(Config.NotificationPosition){
                     case TweetNotification.Position.TopLeft:
                         return new Point(screen.WorkingArea.X+edgeDist, screen.WorkingArea.Y+edgeDist);
 
@@ -53,19 +52,19 @@ namespace TweetDuck.Core.Notification{
                         return new Point(screen.WorkingArea.X+screen.WorkingArea.Width-edgeDist-Width, screen.WorkingArea.Y+screen.WorkingArea.Height-edgeDist-Height);
 
                     case TweetNotification.Position.Custom:
-                        if (!config.IsCustomNotificationPositionSet){
-                            config.CustomNotificationPosition = new Point(screen.WorkingArea.X+screen.WorkingArea.Width-edgeDist-Width, screen.WorkingArea.Y+edgeDist);
-                            config.Save();
+                        if (!Config.IsCustomNotificationPositionSet){
+                            Config.CustomNotificationPosition = new Point(screen.WorkingArea.X+screen.WorkingArea.Width-edgeDist-Width, screen.WorkingArea.Y+edgeDist);
+                            Config.Save();
                         }
 
-                        return config.CustomNotificationPosition;
+                        return Config.CustomNotificationPosition;
                 }
 
                 return Location;
             }
         }
 
-        public bool IsNotificationVisible => Location != ControlExtensions.InvisibleLocation;
+        protected bool IsNotificationVisible => Location != ControlExtensions.InvisibleLocation;
         protected virtual bool CanDragWindow => true;
 
         public new Point Location{
@@ -95,7 +94,7 @@ namespace TweetDuck.Core.Notification{
         protected override bool ShowWithoutActivation => true;
         
         protected float DpiScale { get; }
-        protected double SizeScale => DpiScale*Program.UserConfig.ZoomLevel/100.0;
+        protected double SizeScale => DpiScale*Config.ZoomLevel/100.0;
 
         protected readonly FormBrowser owner;
         protected readonly ChromiumWebBrowser browser;
@@ -109,15 +108,13 @@ namespace TweetDuck.Core.Notification{
         public string CurrentQuoteUrl => currentNotification?.QuoteUrl;
 
         public bool CanViewDetail => currentNotification != null && !string.IsNullOrEmpty(currentNotification.ColumnId) && !string.IsNullOrEmpty(currentNotification.ChirpId);
-        public bool IsPaused => pauseCounter > 0;
 
+        protected bool IsPaused => pauseCounter > 0;
         protected bool IsCursorOverBrowser => browser.Bounds.Contains(PointToClient(Cursor.Position));
         
         public bool FreezeTimer { get; set; }
         public bool ContextMenuOpen { get; set; }
 
-        public event EventHandler Initialized;
-
         protected FormNotificationBase(FormBrowser owner, bool enableContextMenu){
             InitializeComponent();
 
@@ -128,21 +125,15 @@ namespace TweetDuck.Core.Notification{
                 MenuHandler = new ContextMenuNotification(this, enableContextMenu),
                 JsDialogHandler = new JavaScriptDialogHandler(),
                 LifeSpanHandler = new LifeSpanHandler(),
-                RequestHandler = new RequestHandlerBase()
+                RequestHandler = new RequestHandlerBase(false)
             };
 
             this.browser.Dock = DockStyle.None;
             this.browser.ClientSize = ClientSize;
-            this.browser.IsBrowserInitializedChanged += browser_IsBrowserInitializedChanged;
-
-            #if DEBUG
-            this.browser.ConsoleMessage += BrowserUtils.HandleConsoleMessage;
-            #endif
-
-            DpiScale = this.GetDPIScale();
-
-            browser.SetupResourceHandler(TwitterUtils.TweetDeckURL, this.resourceHandler);
-            browser.SetupResourceHandler(TweetNotification.AppLogo);
+            
+            this.browser.SetupResourceHandler(TwitterUtils.TweetDeckURL, this.resourceHandler);
+            this.browser.SetupResourceHandler(TweetNotification.AppLogo);
+            this.browser.SetupZoomEvents();
 
             Controls.Add(browser);
 
@@ -151,6 +142,8 @@ namespace TweetDuck.Core.Notification{
                 this.owner.FormClosed -= owner_FormClosed;
             };
 
+            DpiScale = this.GetDPIScale();
+
             // ReSharper disable once VirtualMemberCallInContructor
             UpdateTitle();
         }
@@ -169,12 +162,6 @@ namespace TweetDuck.Core.Notification{
             Close();
         }
 
-        private void browser_IsBrowserInitializedChanged(object sender, IsBrowserInitializedChangedEventArgs e){
-            if (e.IsBrowserInitialized){
-                Initialized?.Invoke(this, EventArgs.Empty);
-            }
-        }
-
         // notification methods
 
         public virtual void HideNotification(){
@@ -199,9 +186,7 @@ namespace TweetDuck.Core.Notification{
             }
         }
 
-        protected virtual string GetTweetHTML(TweetNotification tweet){
-            return tweet.GenerateHtml(IsCursorOverBrowser ? "td-hover" : string.Empty);
-        }
+        protected abstract string GetTweetHTML(TweetNotification tweet);
 
         protected virtual void LoadTweet(TweetNotification tweet){
             currentNotification = tweet;
@@ -217,11 +202,13 @@ namespace TweetDuck.Core.Notification{
 
         protected virtual void UpdateTitle(){
             string title = currentNotification?.ColumnTitle;
-            Text = string.IsNullOrEmpty(title) || !Program.UserConfig.DisplayNotificationColumn ? Program.BrandName : Program.BrandName+" - "+title;
+            Text = string.IsNullOrEmpty(title) || !Config.DisplayNotificationColumn ? Program.BrandName : $"{Program.BrandName} - {title}";
         }
 
         public void ShowTweetDetail(){
-            owner.ShowTweetDetail(currentNotification.ColumnId, currentNotification.ChirpId, currentNotification.TweetUrl);
+            if (currentNotification != null){
+                owner.ShowTweetDetail(currentNotification.ColumnId, currentNotification.ChirpId, currentNotification.TweetUrl);
+            }
         }
 
         public void MoveToVisibleLocation(){

Core/Notification/FormNotificationMain.cs

@@ -13,11 +13,6 @@ using TweetDuck.Resources;
 
 namespace TweetDuck.Core.Notification{
     abstract partial class FormNotificationMain : FormNotificationBase{
-        private const string NotificationScriptFile = "notification.js";
-
-        private static readonly string NotificationScriptIdentifier = ScriptLoader.GetRootIdentifier(NotificationScriptFile);
-        private static readonly string NotificationJS = ScriptLoader.LoadResource(NotificationScriptFile);
-        
         private readonly PluginManager plugins;
         private readonly int timerBarHeight;
 
@@ -33,7 +28,7 @@ namespace TweetDuck.Core.Notification{
 
         public virtual bool RequiresResize{
             get{
-                return !prevDisplayTimer.HasValue || !prevFontSize.HasValue || prevDisplayTimer != Program.UserConfig.DisplayNotificationTimer || prevFontSize != FontSizeLevel;
+                return !prevDisplayTimer.HasValue || !prevFontSize.HasValue || prevDisplayTimer != Config.DisplayNotificationTimer || prevFontSize != FontSizeLevel;
             }
 
             set{
@@ -42,7 +37,7 @@ namespace TweetDuck.Core.Notification{
                     prevFontSize = null;
                 }
                 else{
-                    prevDisplayTimer = Program.UserConfig.DisplayNotificationTimer;
+                    prevDisplayTimer = Config.DisplayNotificationTimer;
                     prevFontSize = FontSizeLevel;
                 }
             }
@@ -50,29 +45,31 @@ namespace TweetDuck.Core.Notification{
 
         private int BaseClientWidth{
             get{
-                switch(Program.UserConfig.NotificationSize){
+                switch(Config.NotificationSize){
                     default:
                         return BrowserUtils.Scale(284, SizeScale*(1.0+0.05*FontSizeLevel));
 
                     case TweetNotification.Size.Custom:
-                        return Program.UserConfig.CustomNotificationSize.Width;
+                        return Config.CustomNotificationSize.Width;
                 }
             }
         }
 
         private int BaseClientHeight{
             get{
-                switch(Program.UserConfig.NotificationSize){
+                switch(Config.NotificationSize){
                     default:
-                        return BrowserUtils.Scale(122, SizeScale*(1.0+0.075*FontSizeLevel));
+                        return BrowserUtils.Scale(122, SizeScale*(1.0+0.08*FontSizeLevel));
 
                     case TweetNotification.Size.Custom:
-                        return Program.UserConfig.CustomNotificationSize.Height;
+                        return Config.CustomNotificationSize.Height;
                 }
             }
         }
+
+        protected virtual string BodyClasses => IsCursorOverBrowser ? "td-notification td-hover" : "td-notification";
         
-        public Size BrowserSize => Program.UserConfig.DisplayNotificationTimer ? new Size(ClientSize.Width, ClientSize.Height-timerBarHeight) : ClientSize;
+        public Size BrowserSize => Config.DisplayNotificationTimer ? new Size(ClientSize.Width, ClientSize.Height-timerBarHeight) : ClientSize;
 
         protected FormNotificationMain(FormBrowser owner, PluginManager pluginManager, bool enableContextMenu) : base(owner, enableContextMenu){
             InitializeComponent();
@@ -81,13 +78,13 @@ namespace TweetDuck.Core.Notification{
             this.timerBarHeight = BrowserUtils.Scale(4, DpiScale);
             
             browser.KeyboardHandler = new KeyboardHandlerNotification(this);
-            
             browser.RegisterAsyncJsObject("$TD", new TweetDeckBridge.Notification(owner, this));
-            browser.RegisterAsyncJsObject("$TDP", plugins.Bridge);
 
             browser.LoadingStateChanged += Browser_LoadingStateChanged;
             browser.FrameLoadEnd += Browser_FrameLoadEnd;
 
+            plugins.Register(browser, PluginEnvironment.Notification, this);
+
             mouseHookDelegate = MouseHookProc;
             Disposed += (sender, args) => StopMouseHook(true);
         }
@@ -113,7 +110,7 @@ namespace TweetDuck.Core.Notification{
                 int eventType = wParam.ToInt32();
 
                 if (eventType == NativeMethods.WM_MOUSEWHEEL && IsCursorOverBrowser){
-                    browser.SendMouseWheelEvent(0, 0, 0, BrowserUtils.Scale(NativeMethods.GetMouseHookData(lParam), Program.UserConfig.NotificationScrollSpeed*0.01), CefEventFlags.None);
+                    browser.SendMouseWheelEvent(0, 0, 0, BrowserUtils.Scale(NativeMethods.GetMouseHookData(lParam), Config.NotificationScrollSpeed*0.01), CefEventFlags.None);
                     return NativeMethods.HOOK_HANDLED;
                 }
                 else if (eventType == NativeMethods.WM_XBUTTONDOWN && DesktopBounds.Contains(Cursor.Position)){
@@ -163,10 +160,11 @@ namespace TweetDuck.Core.Notification{
         }
 
         private void Browser_FrameLoadEnd(object sender, FrameLoadEndEventArgs e){
-            if (e.Frame.IsMain && NotificationJS != null && browser.Address != "about:blank"){
-                e.Frame.ExecuteJavaScriptAsync(PropertyBridge.GenerateScript(PropertyBridge.Environment.Notification));
-                ScriptLoader.ExecuteScript(e.Frame, NotificationJS, NotificationScriptIdentifier);
-                plugins.ExecutePlugins(e.Frame, PluginEnvironment.Notification);
+            IFrame frame = e.Frame;
+
+            if (frame.IsMain && browser.Address != "about:blank"){
+                frame.ExecuteJavaScriptAsync(PropertyBridge.GenerateScript(PropertyBridge.Environment.Notification));
+                ScriptLoader.ExecuteFile(frame, "notification.js", this);
             }
         }
 
@@ -183,7 +181,7 @@ namespace TweetDuck.Core.Notification{
             timeLeft -= timerProgress.Interval;
 
             int value = BrowserUtils.Scale(progressBarTimer.Maximum+25, (totalTime-timeLeft)/(double)totalTime);
-            progressBarTimer.SetValueInstant(Program.UserConfig.NotificationTimerCountDown ? progressBarTimer.Maximum-value : value);
+            progressBarTimer.SetValueInstant(Config.NotificationTimerCountDown ? progressBarTimer.Maximum-value : value);
 
             if (timeLeft <= 0){
                 FinishCurrentNotification();
@@ -199,7 +197,7 @@ namespace TweetDuck.Core.Notification{
         public override void HideNotification(){
             base.HideNotification();
             
-            progressBarTimer.Value = Program.UserConfig.NotificationTimerCountDown ? progressBarTimer.Maximum : progressBarTimer.Minimum;
+            progressBarTimer.Value = Config.NotificationTimerCountDown ? progressBarTimer.Maximum : progressBarTimer.Minimum;
             timerProgress.Stop();
             totalTime = 0;
 
@@ -230,10 +228,10 @@ namespace TweetDuck.Core.Notification{
         }
 
         protected override string GetTweetHTML(TweetNotification tweet){
-            string html = base.GetTweetHTML(tweet);
+            string html = tweet.GenerateHtml(BodyClasses, this);
 
-            foreach(InjectedHTML injection in plugins.Bridge.NotificationInjections){
-                html = injection.Inject(html);
+            foreach(InjectedHTML injection in plugins.NotificationInjections){
+                html = injection.InjectInto(html);
             }
 
             return html;
@@ -241,14 +239,14 @@ namespace TweetDuck.Core.Notification{
 
         protected override void LoadTweet(TweetNotification tweet){
             timerProgress.Stop();
-            totalTime = timeLeft = tweet.GetDisplayDuration(Program.UserConfig.NotificationDurationValue);
-            progressBarTimer.Value = Program.UserConfig.NotificationTimerCountDown ? progressBarTimer.Maximum : progressBarTimer.Minimum;
+            totalTime = timeLeft = tweet.GetDisplayDuration(Config.NotificationDurationValue);
+            progressBarTimer.Value = Config.NotificationTimerCountDown ? progressBarTimer.Maximum : progressBarTimer.Minimum;
 
             base.LoadTweet(tweet);
         }
 
         protected override void SetNotificationSize(int width, int height){
-            if (Program.UserConfig.DisplayNotificationTimer){
+            if (Config.DisplayNotificationTimer){
                 ClientSize = new Size(width, height+timerBarHeight);
                 progressBarTimer.Visible = true;
             }

Core/Notification/FormNotificationTweet.cs

@@ -32,10 +32,10 @@ namespace TweetDuck.Core.Notification{
         public FormNotificationTweet(FormBrowser owner, PluginManager pluginManager) : base(owner, pluginManager, true){
             InitializeComponent();
 
-            Program.UserConfig.MuteToggled += Config_MuteToggled;
-            Disposed += (sender, args) => Program.UserConfig.MuteToggled -= Config_MuteToggled;
+            Config.MuteToggled += Config_MuteToggled;
+            Disposed += (sender, args) => Config.MuteToggled -= Config_MuteToggled;
 
-            if (Program.UserConfig.MuteNotifications){
+            if (Config.MuteNotifications){
                 PauseNotification();
             }
         }
@@ -57,7 +57,7 @@ namespace TweetDuck.Core.Notification{
         // event handlers
 
         private void Config_MuteToggled(object sender, EventArgs e){
-            if (Program.UserConfig.MuteNotifications){
+            if (Config.MuteNotifications){
                 PauseNotification();
             }
             else{
@@ -73,7 +73,7 @@ namespace TweetDuck.Core.Notification{
         }
 
         private void timerIdlePauseCheck_Tick(object sender, EventArgs e){
-            if (NativeMethods.GetIdleSeconds() < Program.UserConfig.NotificationIdlePauseSeconds){
+            if (NativeMethods.GetIdleSeconds() < Config.NotificationIdlePauseSeconds){
                 ResumeNotification();
                 timerIdlePauseCheck.Stop();
             }
@@ -128,7 +128,7 @@ namespace TweetDuck.Core.Notification{
 
         private void LoadNextNotification(){
             if (!IsNotificationVisible){
-                if (Program.UserConfig.NotificationNonIntrusiveMode && IsCursorOverNotificationArea && NativeMethods.GetIdleSeconds() < NonIntrusiveIdleLimit){
+                if (Config.NotificationNonIntrusiveMode && IsCursorOverNotificationArea && NativeMethods.GetIdleSeconds() < NonIntrusiveIdleLimit){
                     if (!timerCursorCheck.Enabled){
                         PauseNotification();
                         timerCursorCheck.Start();
@@ -136,7 +136,7 @@ namespace TweetDuck.Core.Notification{
 
                     return;
                 }
-                else if (Program.UserConfig.NotificationIdlePauseSeconds > 0 && NativeMethods.GetIdleSeconds() >= Program.UserConfig.NotificationIdlePauseSeconds){
+                else if (Config.NotificationIdlePauseSeconds > 0 && NativeMethods.GetIdleSeconds() >= Config.NotificationIdlePauseSeconds){
                     if (!timerIdlePauseCheck.Enabled){
                         PauseNotification();
                         timerIdlePauseCheck.Start();

Core/Notification/Screenshot/FormNotificationScreenshotable.cs

@@ -3,7 +3,7 @@ using System.Drawing;
 using System.Drawing.Imaging;
 using System.Windows.Forms;
 using CefSharp;
-using TweetDuck.Core.Bridge;
+using TweetDuck.Core.Controls;
 using TweetDuck.Core.Other;
 using TweetDuck.Core.Utils;
 using TweetDuck.Data;
@@ -15,44 +15,74 @@ namespace TweetDuck.Core.Notification.Screenshot{
         protected override bool CanDragWindow => false;
 
         private readonly PluginManager plugins;
+        private int height;
 
-        public FormNotificationScreenshotable(Action callback, FormBrowser owner, PluginManager pluginManager) : base(owner, false){
+        public FormNotificationScreenshotable(Action callback, FormBrowser owner, PluginManager pluginManager, string html, int width) : base(owner, false){
             this.plugins = pluginManager;
 
-            browser.RegisterAsyncJsObject("$TD_NotificationScreenshot", new CallbackBridge(this, callback));
+            int realWidth = BrowserUtils.Scale(width, DpiScale);
+
+            browser.RegisterAsyncJsObject("$TD_NotificationScreenshot", new ScreenshotBridge(this, SetScreenshotHeight, callback));
 
             browser.LoadingStateChanged += (sender, args) => {
-                if (!args.IsLoading){
-                    using(IFrame frame = args.Browser.MainFrame){
-                        ScriptLoader.ExecuteScript(frame, "window.setTimeout($TD_NotificationScreenshot.trigger, document.getElementsByTagName('iframe').length ? 267 : 67)", "gen:screenshot");
-                    }
+                if (args.IsLoading){
+                    return;
+                }
+
+                string script = ScriptLoader.LoadResourceSilent("screenshot.js");
+                        
+                if (script == null){
+                    this.InvokeAsyncSafe(callback);
+                    return;
+                }
+                
+                using(IFrame frame = args.Browser.MainFrame){
+                    ScriptLoader.ExecuteScript(frame, script.Replace("{width}", realWidth.ToString()).Replace("{frames}", TweetScreenshotManager.WaitFrames.ToString()), "gen:screenshot");
                 }
             };
+            
+            SetNotificationSize(realWidth, 1024);
+            LoadTweet(new TweetNotification(string.Empty, string.Empty, string.Empty, html, 0, string.Empty, string.Empty));
         }
-        
-        protected override string GetTweetHTML(TweetNotification tweet){
-            string html = tweet.GenerateHtml("td-screenshot", false);
 
-            foreach(InjectedHTML injection in plugins.Bridge.NotificationInjections){
-                html = injection.Inject(html);
+        protected override string GetTweetHTML(TweetNotification tweet){
+            string html = tweet.GenerateHtml("td-screenshot", this);
+
+            foreach(InjectedHTML injection in plugins.NotificationInjections){
+                html = injection.InjectInto(html);
             }
 
             return html;
         }
 
-        public void LoadNotificationForScreenshot(TweetNotification tweet, int width, int height){
-            LoadTweet(tweet);
-            SetNotificationSize(width, height);
+        private void SetScreenshotHeight(int browserHeight){
+            this.height = BrowserUtils.Scale(browserHeight, SizeScale);
         }
 
-        public void TakeScreenshot(){
+        public bool TakeScreenshot(bool ignoreHeightError = false){
+            if (!ignoreHeightError){
+                if (height == 0){
+                    FormMessage.Error("Screenshot Failed", "Could not detect screenshot size.", FormMessage.OK);
+                    return false;
+                }
+                else if (height > ClientSize.Height){
+                    FormMessage.Error("Screenshot Failed", $"Screenshot is too large: {height}px > {ClientSize.Height}px", FormMessage.OK);
+                    return false;
+                }
+            }
+
+            if (!WindowsUtils.IsAeroEnabled){
+                MoveToVisibleLocation(); // TODO make this look nicer I guess
+            }
+            
             IntPtr context = NativeMethods.GetDC(this.Handle);
 
             if (context == IntPtr.Zero){
                 FormMessage.Error("Screenshot Failed", "Could not retrieve a graphics context handle for the notification window to take the screenshot.", FormMessage.OK);
+                return false;
             }
             else{
-                using(Bitmap bmp = new Bitmap(ClientSize.Width, ClientSize.Height, PixelFormat.Format32bppRgb)){
+                using(Bitmap bmp = new Bitmap(ClientSize.Width, Math.Max(1, height), PixelFormat.Format32bppRgb)){
                     try{
                         NativeMethods.RenderSourceIntoBitmap(context, bmp);
                     }finally{
@@ -60,6 +90,7 @@ namespace TweetDuck.Core.Notification.Screenshot{
                     }
 
                     Clipboard.SetImage(bmp);
+                    return true;
                 }
             }
         }

Core/Notification/Screenshot/ScreenshotBridge.cs

@@ -0,0 +1,26 @@
+using System;
+using System.Windows.Forms;
+using TweetDuck.Core.Controls;
+
+namespace TweetDuck.Core.Notification.Screenshot{
+    sealed class ScreenshotBridge{
+        private readonly Control owner;
+
+        private readonly Action<int> safeSetHeight;
+        private readonly Action safeTriggerScreenshot;
+
+        public ScreenshotBridge(Control owner, Action<int> safeSetHeight, Action safeTriggerScreenshot){
+            this.owner = owner;
+            this.safeSetHeight = safeSetHeight;
+            this.safeTriggerScreenshot = safeTriggerScreenshot;
+        }
+
+        public void SetHeight(int tweetHeight){
+            owner.InvokeSafe(() => safeSetHeight(tweetHeight));
+        }
+
+        public void TriggerScreenshot(){
+            owner.InvokeSafe(safeTriggerScreenshot);
+        }
+    }
+}

Core/Notification/Screenshot/TweetScreenshotManager.cs

@@ -1,17 +1,37 @@
-// Uncomment to keep screenshot windows visible for debugging
+#if DEBUG
+// Uncomment to keep screenshot windows visible for debugging
 // #define NO_HIDE_SCREENSHOTS
 
+// Uncomment to generate screenshots of individual frames for at most 1 second
+// #define GEN_SCREENSHOT_FRAMES
+#endif
+
 using System;
 using System.Windows.Forms;
 using TweetDuck.Core.Controls;
 using TweetDuck.Plugins;
 
+#if GEN_SCREENSHOT_FRAMES
+using System.Drawing.Imaging;
+using System.IO;
+using TweetDuck.Core.Utils;
+#endif
+
 namespace TweetDuck.Core.Notification.Screenshot{
     sealed class TweetScreenshotManager : IDisposable{
         private readonly FormBrowser owner;
         private readonly PluginManager plugins;
         private readonly Timer timeout;
         private readonly Timer disposer;
+
+        #if GEN_SCREENSHOT_FRAMES
+        private readonly Timer debugger;
+        private int frameCounter;
+
+        public const int WaitFrames = 60;
+        #else
+        public const int WaitFrames = 5;
+        #endif
         
         private FormNotificationScreenshotable screenshot;
 
@@ -24,6 +44,11 @@ namespace TweetDuck.Core.Notification.Screenshot{
 
             this.disposer = new Timer{ Interval = 1 };
             this.disposer.Tick += disposer_Tick;
+
+            #if GEN_SCREENSHOT_FRAMES
+            this.debugger = new Timer{ Interval = 16 };
+            this.debugger.Tick += debugger_Tick;
+            #endif
         }
 
         private void timeout_Tick(object sender, EventArgs e){
@@ -37,17 +62,20 @@ namespace TweetDuck.Core.Notification.Screenshot{
             screenshot = null;
         }
 
-        public void Trigger(string html, int width, int height){
+        public void Trigger(string html, int width){
             if (screenshot != null){
                 return;
             }
 
-            screenshot = new FormNotificationScreenshotable(Callback, owner, plugins);
-            screenshot.LoadNotificationForScreenshot(new TweetNotification(string.Empty, string.Empty, string.Empty, html, 0, string.Empty, string.Empty), width, height);
+            screenshot = new FormNotificationScreenshotable(Callback, owner, plugins, html, width);
             screenshot.Show();
             timeout.Start();
 
-            #if !(DEBUG && NO_HIDE_SCREENSHOTS)
+            #if GEN_SCREENSHOT_FRAMES
+            StartDebugger();
+            #endif
+
+            #if !NO_HIDE_SCREENSHOTS
             owner.IsWaiting = true;
             #endif
         }
@@ -59,8 +87,8 @@ namespace TweetDuck.Core.Notification.Screenshot{
 
             timeout.Stop();
             screenshot.TakeScreenshot();
-
-            #if !(DEBUG && NO_HIDE_SCREENSHOTS)
+            
+            #if !NO_HIDE_SCREENSHOTS
             OnFinished();
             #else
             screenshot.MoveToVisibleLocation();
@@ -69,15 +97,52 @@ namespace TweetDuck.Core.Notification.Screenshot{
         }
 
         private void OnFinished(){
+            #if GEN_SCREENSHOT_FRAMES
+            debugger.Stop();
+            #endif
+
             screenshot.Location = ControlExtensions.InvisibleLocation;
             owner.IsWaiting = false;
             disposer.Start();
         }
 
         public void Dispose(){
+            #if GEN_SCREENSHOT_FRAMES
+            debugger.Dispose();
+            #endif
+
             timeout.Dispose();
             disposer.Dispose();
             screenshot?.Dispose();
         }
+
+        #if GEN_SCREENSHOT_FRAMES
+        private static readonly string DebugScreenshotPath = Path.Combine(Program.StoragePath, "TD_Screenshots");
+
+        private void StartDebugger(){
+            frameCounter = 0;
+
+            try{
+                Directory.Delete(DebugScreenshotPath, true);
+                WindowsUtils.TrySleepUntil(() => !Directory.Exists(DebugScreenshotPath), 1000, 10);
+            }catch(DirectoryNotFoundException){}
+            
+            Directory.CreateDirectory(DebugScreenshotPath);
+            debugger.Start();
+        }
+
+        private void debugger_Tick(object sender, EventArgs e){
+            if (frameCounter < 63 && screenshot.TakeScreenshot(true)){
+                try{
+                    Clipboard.GetImage()?.Save(Path.Combine(DebugScreenshotPath, "frame_"+(++frameCounter)+".png"), ImageFormat.Png);
+                }catch{
+                    System.Diagnostics.Debug.WriteLine("Failed generating frame "+frameCounter);
+                }
+            }
+            else{
+                debugger.Stop();
+            }
+        }
+        #endif
     }
 }

Core/Notification/TweetNotification.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Text;
+using System.Windows.Forms;
 using CefSharp;
 using TweetDuck.Core.Bridge;
 using TweetDuck.Data;
@@ -7,14 +8,9 @@ using TweetDuck.Resources;
 
 namespace TweetDuck.Core.Notification{
     sealed class TweetNotification{
-        private const string DefaultHeadLayout = @"<html id='tduck' class='os-windows txt-size--14' data-td-font='medium' data-td-theme='dark'><head><meta charset='utf-8'><meta http-equiv='X-UA-Compatible' content='chrome=1'><link rel='stylesheet' href='https://ton.twimg.com/tweetdeck-web/web/css/font.5ef884f9f9.css'><link rel='stylesheet' href='https://ton.twimg.com/tweetdeck-web/web/css/app-dark.5631e0dd42.css'><style type='text/css'>body{background:#222426}</style>";
-        private static readonly string CustomCSS = ScriptLoader.LoadResource("styles/notification.css");
+        private const string DefaultHeadLayout = @"<html class=""scroll-v os-windows dark txt-size--14"" lang=""en-US"" id=""tduck"" data-td-font=""medium"" data-td-theme=""dark""><head><meta charset=""utf-8""><link href=""https://ton.twimg.com/tweetdeck-web/web/dist/bundle.4b1f87e09d.css"" rel=""stylesheet""><style type='text/css'>body { background: rgb(34, 36, 38) !important }</style>";
         public static readonly ResourceLink AppLogo = new ResourceLink("https://ton.twimg.com/tduck/avatar", ResourceHandler.FromByteArray(Properties.Resources.avatar, "image/png"));
-
-        public static TweetNotification Example(string html, int characters){
-            return new TweetNotification(string.Empty, string.Empty, "Home", html, characters, string.Empty, string.Empty, true);
-        }
-
+        
         public enum Position{
             TopLeft, TopRight, BottomLeft, BottomRight, Custom
         }
@@ -32,11 +28,8 @@ namespace TweetDuck.Core.Notification{
         
         private readonly string html;
         private readonly int characters;
-        private readonly bool isExample;
-
-        public TweetNotification(string columnId, string chirpId, string title, string html, int characters, string tweetUrl, string quoteUrl) : this(columnId, chirpId, title, html, characters, tweetUrl, quoteUrl, false){}
-
-        private TweetNotification(string columnId, string chirpId, string title, string html, int characters, string tweetUrl, string quoteUrl, bool isExample){
+        
+        public TweetNotification(string columnId, string chirpId, string title, string html, int characters, string tweetUrl, string quoteUrl){
             this.ColumnId = columnId;
             this.ChirpId = chirpId;
 
@@ -46,37 +39,35 @@ namespace TweetDuck.Core.Notification{
 
             this.html = html;
             this.characters = characters;
-            this.isExample = isExample;
         }
 
         public int GetDisplayDuration(int value){
             return 2000+Math.Max(1000, value*characters);
         }
 
-        public string GenerateHtml(string bodyClasses = null, bool enableCustomCSS = true){
-            StringBuilder build = new StringBuilder();
-            build.Append("<!DOCTYPE html>");
-            build.Append(TweetDeckBridge.NotificationHeadLayout ?? DefaultHeadLayout);
+        public string GenerateHtml(string bodyClasses, Control sync){
+            string headLayout = TweetDeckBridge.NotificationHeadLayout ?? DefaultHeadLayout;
+            string mainCSS = ScriptLoader.LoadResource("styles/notification.css", sync) ?? string.Empty;
+            string customCSS = Program.Config.User.CustomNotificationCSS ?? string.Empty;
             
-            if (enableCustomCSS){
-                build.Append("<style type='text/css'>").Append(CustomCSS).Append("</style>");
+            StringBuilder build = new StringBuilder(320 + headLayout.Length + mainCSS.Length + customCSS.Length + html.Length);
+            build.Append("<!DOCTYPE html>");
+            build.Append(headLayout);
+            build.Append("<style type='text/css'>").Append(mainCSS).Append("</style>");
 
-                if (!string.IsNullOrEmpty(Program.UserConfig.CustomNotificationCSS)){
-                    build.Append("<style type='text/css'>").Append(Program.UserConfig.CustomNotificationCSS).Append("</style>");
-                }
+            if (!string.IsNullOrWhiteSpace(customCSS)){
+                build.Append("<style type='text/css'>").Append(customCSS).Append("</style>");
             }
             
-            build.Append("</head>");
-            build.Append("<body class='scroll-styled-v");
+            build.Append("</head><body class='scroll-styled-v");
 
             if (!string.IsNullOrEmpty(bodyClasses)){
                 build.Append(' ').Append(bodyClasses);
             }
 
-            build.Append('\'').Append(isExample ? " td-example-notification" : "").Append("><div class='column' style='width:100%!important;height:auto!important;overflow:initial!important;'>");
+            build.Append("'><div class='column' style='width:100%!important;min-height:100vh!important;height:auto!important;overflow:initial!important;'>");
             build.Append(html);
-            build.Append("</div></body>");
-            build.Append("</html>");
+            build.Append("</div></body></html>");
             return build.ToString();
         }
     }

Core/Other/Analytics/AnalyticsFile.cs

@@ -21,7 +21,7 @@ namespace TweetDuck.Core.Other.Analytics{
             });
         }
 
-        public static readonly AnalyticsFile Dummy = new AnalyticsFile(null);
+        public static readonly AnalyticsFile Dummy = new AnalyticsFile();
 
         // STATE PROPERTIES
         
@@ -67,6 +67,10 @@ namespace TweetDuck.Core.Other.Analytics{
             this.file = file;
         }
 
+        private AnalyticsFile(){
+            this.file = null;
+        }
+
         private void SetupProperties(){
             foreach(Counter counter in GetType().GetProperties(BindingFlags.Instance | BindingFlags.Public).Where(prop => prop.PropertyType == typeof(Counter)).Select(prop => (Counter)prop.GetValue(this))){
                 counter.SetOwner(this);

Core/Other/Analytics/AnalyticsManager.cs

@@ -42,7 +42,7 @@ namespace TweetDuck.Core.Other.Analytics{
             this.saveTimer.Elapsed += saveTimer_Elapsed;
 
             if (this.File.LastCollectionVersion != Program.VersionTag){
-                ScheduleReportIn(TimeSpan.FromHours(12), string.Empty);
+                ScheduleReportIn(TimeSpan.FromHours(8), string.Empty);
             }
             else{
                 RestartTimer();
@@ -90,7 +90,7 @@ namespace TweetDuck.Core.Other.Analytics{
             TimeSpan diff = DateTime.Now.Subtract(File.LastDataCollection);
             int minutesTillNext = (int)(CollectionInterval.TotalMinutes-Math.Floor(diff.TotalMinutes));
             
-            currentTimer.Interval = Math.Max(minutesTillNext, 1)*60000;
+            currentTimer.Interval = Math.Max(minutesTillNext, 2)*60000;
             currentTimer.Start();
         }
 

Core/Other/Analytics/AnalyticsReport.cs

@@ -40,7 +40,7 @@ namespace TweetDuck.Core.Other.Analytics{
         }
 
         public override string ToString(){
-            StringBuilder build = new StringBuilder();
+            StringBuilder build = new StringBuilder(625);
 
             foreach(DictionaryEntry entry in data){
                 if (entry.Value == null){

Core/Other/Analytics/AnalyticsReportGenerator.cs

@@ -8,7 +8,6 @@ using TweetDuck.Configuration;
 using System.Linq;
 using System.Management;
 using System.Text.RegularExpressions;
-using TweetDuck.Core.Handling;
 using TweetDuck.Core.Notification;
 using TweetDuck.Core.Utils;
 using TweetDuck.Plugins;
@@ -22,7 +21,7 @@ namespace TweetDuck.Core.Other.Analytics{
             return new AnalyticsReport{
                 { "App Version"   , Program.VersionTag },
                 { "App Type"      , Program.IsPortable ? "portable" : "installed" },
-                { "App Dev Tools" , Bool(ContextMenuBase.HasDevTools) },
+                { "App Dev Tools" , Bool(BrowserUtils.HasDevTools) },
                 0,
                 { "System Name"        , SystemName },
                 { "System Edition"     , SystemEdition },
@@ -42,7 +41,6 @@ namespace TweetDuck.Core.Other.Analytics{
                 { "Clear Cache Threshold"     , Exact(SysConfig.ClearCacheThreshold) },
                 0,
                 { "Expand Links"                  , Bool(UserConfig.ExpandLinksOnHover) },
-                { "Switch Account Selectors"      , Bool(UserConfig.SwitchAccountSelectors) },
                 { "Search In First Column"        , Bool(UserConfig.OpenSearchInFirstColumn) },
                 { "Keep Like Follow Dialogs Open" , Bool(UserConfig.KeepLikeFollowDialogsOpen) },
                 { "Best Image Quality"            , Bool(UserConfig.BestImageQuality) },
@@ -121,8 +119,8 @@ namespace TweetDuck.Core.Other.Analytics{
             }.FinalizeReport();
         }
 
-        private static UserConfig UserConfig => Program.UserConfig;
-        private static SystemConfig SysConfig => Program.SystemConfig;
+        private static UserConfig UserConfig => Program.Config.User;
+        private static SystemConfig SysConfig => Program.Config.System;
 
         private static string Bool(bool value) => value ? "on" : "off";
         private static string Exact(int value) => value.ToString();

Core/Other/FormAbout.Designer.cs

@@ -23,7 +23,6 @@ namespace TweetDuck.Core.Other {
         /// the contents of this method with the code editor.
         /// </summary>
         private void InitializeComponent() {
-            System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(FormAbout));
             this.pictureLogo = new System.Windows.Forms.PictureBox();
             this.labelDescription = new System.Windows.Forms.Label();
             this.labelTips = new System.Windows.Forms.LinkLabel();
@@ -42,6 +41,7 @@ namespace TweetDuck.Core.Other {
             this.pictureLogo.Location = new System.Drawing.Point(12, 12);
             this.pictureLogo.Name = "pictureLogo";
             this.pictureLogo.Size = new System.Drawing.Size(96, 96);
+            this.pictureLogo.SizeMode = System.Windows.Forms.PictureBoxSizeMode.StretchImage;
             this.pictureLogo.TabIndex = 0;
             this.pictureLogo.TabStop = false;
             // 
@@ -50,23 +50,22 @@ namespace TweetDuck.Core.Other {
             this.labelDescription.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
             | System.Windows.Forms.AnchorStyles.Left) 
             | System.Windows.Forms.AnchorStyles.Right)));
-            this.labelDescription.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
+            this.labelDescription.Font = new System.Drawing.Font("Segoe UI", 9.75F);
             this.labelDescription.Location = new System.Drawing.Point(114, 12);
             this.labelDescription.Name = "labelDescription";
-            this.labelDescription.Size = new System.Drawing.Size(232, 109);
+            this.labelDescription.Size = new System.Drawing.Size(232, 113);
             this.labelDescription.TabIndex = 0;
             // 
             // labelTips
             // 
             this.labelTips.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.labelTips.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
+            this.labelTips.Font = new System.Drawing.Font("Segoe UI", 9.75F, System.Drawing.FontStyle.Regular);
             this.labelTips.LinkArea = new System.Windows.Forms.LinkArea(0, 0);
             this.labelTips.Location = new System.Drawing.Point(117, 0);
             this.labelTips.Margin = new System.Windows.Forms.Padding(0);
             this.labelTips.Name = "labelTips";
-            this.labelTips.Size = new System.Drawing.Size(99, 16);
+            this.labelTips.Size = new System.Drawing.Size(99, 18);
             this.labelTips.TabIndex = 1;
-            this.labelTips.TabStop = true;
             this.labelTips.Text = "Tips && Tricks";
             this.labelTips.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
             this.labelTips.LinkClicked += new System.Windows.Forms.LinkLabelLinkClickedEventHandler(this.OnLinkClicked);
@@ -75,14 +74,13 @@ namespace TweetDuck.Core.Other {
             // 
             this.labelWebsite.AutoSize = true;
             this.labelWebsite.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.labelWebsite.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
+            this.labelWebsite.Font = new System.Drawing.Font("Segoe UI", 9.75F, System.Drawing.FontStyle.Regular);
             this.labelWebsite.LinkArea = new System.Windows.Forms.LinkArea(0, 0);
             this.labelWebsite.Location = new System.Drawing.Point(0, 0);
             this.labelWebsite.Margin = new System.Windows.Forms.Padding(0);
             this.labelWebsite.Name = "labelWebsite";
-            this.labelWebsite.Size = new System.Drawing.Size(117, 16);
+            this.labelWebsite.Size = new System.Drawing.Size(117, 18);
             this.labelWebsite.TabIndex = 0;
-            this.labelWebsite.TabStop = true;
             this.labelWebsite.Text = "Official Website";
             this.labelWebsite.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
             this.labelWebsite.LinkClicked += new System.Windows.Forms.LinkLabelLinkClickedEventHandler(this.OnLinkClicked);
@@ -98,24 +96,23 @@ namespace TweetDuck.Core.Other {
             this.tablePanelLinks.Controls.Add(this.labelIssues, 2, 0);
             this.tablePanelLinks.Controls.Add(this.labelWebsite, 0, 0);
             this.tablePanelLinks.Controls.Add(this.labelTips, 1, 0);
-            this.tablePanelLinks.Location = new System.Drawing.Point(12, 124);
+            this.tablePanelLinks.Location = new System.Drawing.Point(12, 128);
             this.tablePanelLinks.Name = "tablePanelLinks";
             this.tablePanelLinks.RowCount = 1;
             this.tablePanelLinks.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 100F));
-            this.tablePanelLinks.Size = new System.Drawing.Size(334, 16);
+            this.tablePanelLinks.Size = new System.Drawing.Size(334, 18);
             this.tablePanelLinks.TabIndex = 1;
             // 
             // labelIssues
             // 
             this.labelIssues.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.labelIssues.Font = new System.Drawing.Font("Microsoft Sans Serif", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
+            this.labelIssues.Font = new System.Drawing.Font("Segoe UI", 9.75F, System.Drawing.FontStyle.Regular);
             this.labelIssues.LinkArea = new System.Windows.Forms.LinkArea(0, 0);
             this.labelIssues.Location = new System.Drawing.Point(216, 0);
             this.labelIssues.Margin = new System.Windows.Forms.Padding(0);
             this.labelIssues.Name = "labelIssues";
-            this.labelIssues.Size = new System.Drawing.Size(118, 16);
+            this.labelIssues.Size = new System.Drawing.Size(118, 18);
             this.labelIssues.TabIndex = 2;
-            this.labelIssues.TabStop = true;
             this.labelIssues.Text = "Report an Issue";
             this.labelIssues.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
             this.labelIssues.LinkClicked += new System.Windows.Forms.LinkLabelLinkClickedEventHandler(this.OnLinkClicked);
@@ -125,7 +122,7 @@ namespace TweetDuck.Core.Other {
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.BackColor = System.Drawing.Color.White;
-            this.ClientSize = new System.Drawing.Size(358, 152);
+            this.ClientSize = new System.Drawing.Size(358, 156);
             this.Controls.Add(this.tablePanelLinks);
             this.Controls.Add(this.labelDescription);
             this.Controls.Add(this.pictureLogo);

Core/Other/FormAbout.cs

@@ -5,7 +5,7 @@ using System.Windows.Forms;
 using TweetDuck.Core.Utils;
 
 namespace TweetDuck.Core.Other{
-    sealed partial class FormAbout : Form{
+    sealed partial class FormAbout : Form, FormManager.IAppDialog{
         private const string TipsLink = "https://github.com/chylex/TweetDuck/wiki";
         private const string IssuesLink = "https://github.com/chylex/TweetDuck/issues";
 

Core/Other/FormGuide.cs

@@ -1,5 +1,4 @@
-using System;
-using System.Drawing;
+using System.Drawing;
 using System.Windows.Forms;
 using CefSharp;
 using CefSharp.WinForms;
@@ -8,12 +7,15 @@ using TweetDuck.Core.Handling;
 using TweetDuck.Core.Handling.General;
 using TweetDuck.Core.Utils;
 using System.Text.RegularExpressions;
+using TweetDuck.Data;
 using TweetDuck.Resources;
 
 namespace TweetDuck.Core.Other{
-    sealed partial class FormGuide : Form{
+    sealed partial class FormGuide : Form, FormManager.IAppDialog{
         private const string GuideUrl = "https://tweetduck.chylex.com/guide/v2/";
         private const string GuidePathRegex = @"^guide(?:/v\d+)?(?:/(#.*))?";
+        
+        private static readonly ResourceLink DummyPage = new ResourceLink("http://td/dummy", ResourceHandler.FromString(""));
 
         public static bool CheckGuideUrl(string url, out string hash){
             if (!url.Contains("//tweetduck.chylex.com/guide")){
@@ -53,71 +55,65 @@ namespace TweetDuck.Core.Other{
         }
 
         private readonly ChromiumWebBrowser browser;
+        private string nextUrl;
 
         private FormGuide(string url, FormBrowser owner){
             InitializeComponent();
 
             Text = Program.BrandName+" Guide";
-
-            if (owner != null){
-                Size = new Size(owner.Size.Width*3/4, owner.Size.Height*3/4);
-                VisibleChanged += (sender, args) => this.MoveToCenter(owner);
-            }
+            Size = new Size(owner.Size.Width*3/4, owner.Size.Height*3/4);
+            VisibleChanged += (sender, args) => this.MoveToCenter(owner);
             
             this.browser = new ChromiumWebBrowser(url){
                 MenuHandler = new ContextMenuGuide(owner),
                 JsDialogHandler = new JavaScriptDialogHandler(),
                 LifeSpanHandler = new LifeSpanHandler(),
-                RequestHandler = new RequestHandlerBrowser()
+                RequestHandler = new RequestHandlerBase(true)
             };
 
             browser.LoadingStateChanged += browser_LoadingStateChanged;
-            browser.FrameLoadStart += browser_FrameLoadStart;
             browser.FrameLoadEnd += browser_FrameLoadEnd;
             
             browser.BrowserSettings.BackgroundColor = (uint)BackColor.ToArgb();
             browser.Dock = DockStyle.None;
             browser.Location = ControlExtensions.InvisibleLocation;
+
+            browser.SetupResourceHandler(DummyPage);
+            browser.SetupZoomEvents();
+
             Controls.Add(browser);
 
             Disposed += (sender, args) => {
-                Program.UserConfig.ZoomLevelChanged -= Config_ZoomLevelChanged;
                 browser.Dispose();
             };
-
-            Program.UserConfig.ZoomLevelChanged += Config_ZoomLevelChanged;
         }
 
         private void Reload(string url){
+            nextUrl = url;
             browser.LoadingStateChanged += browser_LoadingStateChanged;
             browser.Dock = DockStyle.None;
             browser.Location = ControlExtensions.InvisibleLocation;
-            browser.Load("about:blank");
-            browser.Load(url);
+            browser.Load(DummyPage.Url);
         }
 
         private void browser_LoadingStateChanged(object sender, LoadingStateChangedEventArgs e){
-            if (!e.IsLoading && browser.Address != "about:blank"){
-                this.InvokeAsyncSafe(() => {
-                    browser.Location = Point.Empty;
-                    browser.Dock = DockStyle.Fill;
-                });
+            if (!e.IsLoading){
+                if (browser.Address == DummyPage.Url){
+                    browser.Load(nextUrl);
+                }
+                else{
+                    this.InvokeAsyncSafe(() => {
+                        browser.Location = Point.Empty;
+                        browser.Dock = DockStyle.Fill;
+                    });
 
-                browser.LoadingStateChanged -= browser_LoadingStateChanged;
+                    browser.LoadingStateChanged -= browser_LoadingStateChanged;
+                }
             }
         }
 
-        private void browser_FrameLoadStart(object sender, FrameLoadStartEventArgs e){
-            BrowserUtils.SetZoomLevel(browser.GetBrowser(), Program.UserConfig.ZoomLevel);
-        }
-
         private void browser_FrameLoadEnd(object sender, FrameLoadEndEventArgs e){
-            // idiot chromium
             ScriptLoader.ExecuteScript(e.Frame, "Array.prototype.forEach.call(document.getElementsByTagName('A'), ele => ele.addEventListener('click', e => { e.preventDefault(); window.open(ele.getAttribute('href')); }))", "gen:links");
         }
-
-        private void Config_ZoomLevelChanged(object sender, EventArgs e){
-            BrowserUtils.SetZoomLevel(browser.GetBrowser(), Program.UserConfig.ZoomLevel);
-        }
     }
 }

Core/Other/FormPlugins.Designer.cs

@@ -23,20 +23,23 @@
         /// the contents of this method with the code editor.
         /// </summary>
         private void InitializeComponent() {
+            this.components = new System.ComponentModel.Container();
             this.btnClose = new System.Windows.Forms.Button();
             this.btnReload = new System.Windows.Forms.Button();
             this.btnOpenFolder = new System.Windows.Forms.Button();
             this.flowLayoutPlugins = new TweetDuck.Plugins.Controls.PluginListFlowLayout();
+            this.timerLayout = new System.Windows.Forms.Timer(this.components);
             this.SuspendLayout();
             // 
             // btnClose
             // 
             this.btnClose.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.btnClose.AutoSize = true;
-            this.btnClose.Location = new System.Drawing.Point(643, 439);
+            this.btnClose.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.btnClose.Location = new System.Drawing.Point(642, 433);
             this.btnClose.Name = "btnClose";
-            this.btnClose.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnClose.Size = new System.Drawing.Size(49, 23);
+            this.btnClose.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnClose.Size = new System.Drawing.Size(50, 25);
             this.btnClose.TabIndex = 1;
             this.btnClose.Text = "Close";
             this.btnClose.UseVisualStyleBackColor = true;
@@ -46,10 +49,11 @@
             // 
             this.btnReload.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
             this.btnReload.AutoSize = true;
-            this.btnReload.Location = new System.Drawing.Point(131, 439);
+            this.btnReload.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.btnReload.Location = new System.Drawing.Point(141, 433);
             this.btnReload.Name = "btnReload";
-            this.btnReload.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnReload.Size = new System.Drawing.Size(71, 23);
+            this.btnReload.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnReload.Size = new System.Drawing.Size(74, 25);
             this.btnReload.TabIndex = 2;
             this.btnReload.Text = "Reload All";
             this.btnReload.UseVisualStyleBackColor = true;
@@ -59,10 +63,11 @@
             // 
             this.btnOpenFolder.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
             this.btnOpenFolder.AutoSize = true;
-            this.btnOpenFolder.Location = new System.Drawing.Point(12, 439);
+            this.btnOpenFolder.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.btnOpenFolder.Location = new System.Drawing.Point(12, 433);
             this.btnOpenFolder.Name = "btnOpenFolder";
-            this.btnOpenFolder.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnOpenFolder.Size = new System.Drawing.Size(113, 23);
+            this.btnOpenFolder.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnOpenFolder.Size = new System.Drawing.Size(123, 25);
             this.btnOpenFolder.TabIndex = 3;
             this.btnOpenFolder.Text = "Open Plugin Folder";
             this.btnOpenFolder.UseVisualStyleBackColor = true;
@@ -77,22 +82,29 @@
             this.flowLayoutPlugins.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
             this.flowLayoutPlugins.Location = new System.Drawing.Point(12, 12);
             this.flowLayoutPlugins.Name = "flowLayoutPlugins";
-            this.flowLayoutPlugins.Size = new System.Drawing.Size(680, 421);
+            this.flowLayoutPlugins.Size = new System.Drawing.Size(680, 415);
             this.flowLayoutPlugins.TabIndex = 0;
             this.flowLayoutPlugins.WrapContents = false;
             this.flowLayoutPlugins.Resize += new System.EventHandler(this.flowLayoutPlugins_Resize);
             // 
+            // timerLayout
+            // 
+            this.timerLayout.Interval = 99;
+            this.timerLayout.Tick += new System.EventHandler(this.timerLayout_Tick);
+            // 
             // FormPlugins
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(704, 474);
+            this.ClientSize = new System.Drawing.Size(704, 470);
             this.Controls.Add(this.flowLayoutPlugins);
             this.Controls.Add(this.btnOpenFolder);
             this.Controls.Add(this.btnReload);
             this.Controls.Add(this.btnClose);
             this.Icon = global::TweetDuck.Properties.Resources.icon;
-            this.MinimumSize = new System.Drawing.Size(480, 320);
+            this.MaximizeBox = false;
+            this.MinimizeBox = false;
+            this.MinimumSize = new System.Drawing.Size(640, 360);
             this.Name = "FormPlugins";
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
             this.ResumeLayout(false);
@@ -106,5 +118,6 @@
         private System.Windows.Forms.Button btnReload;
         private System.Windows.Forms.Button btnOpenFolder;
         private Plugins.Controls.PluginListFlowLayout flowLayoutPlugins;
+        private System.Windows.Forms.Timer timerLayout;
     }
 }

Core/Other/FormPlugins.cs

@@ -3,11 +3,14 @@ using System.Diagnostics;
 using System.Drawing;
 using System.Linq;
 using System.Windows.Forms;
+using TweetDuck.Configuration;
 using TweetDuck.Plugins;
 using TweetDuck.Plugins.Controls;
 
 namespace TweetDuck.Core.Other{
-    sealed partial class FormPlugins : Form{
+    sealed partial class FormPlugins : Form, FormManager.IAppDialog{
+        private static UserConfig Config => Program.Config.User;
+
         private readonly PluginManager pluginManager;
         
         public FormPlugins(){
@@ -19,14 +22,22 @@ namespace TweetDuck.Core.Other{
         public FormPlugins(PluginManager pluginManager) : this(){
             this.pluginManager = pluginManager;
 
+            if (!Config.PluginsWindowSize.IsEmpty){
+                Size targetSize = Config.PluginsWindowSize;
+                Size = new Size(Math.Max(MinimumSize.Width, targetSize.Width), Math.Max(MinimumSize.Height, targetSize.Height));
+            }
+            
             Shown += (sender, args) => {
-                Program.UserConfig.PluginsWindow.Restore(this, false);
                 ReloadPluginList();
             };
 
             FormClosed += (sender, args) => {
-                Program.UserConfig.PluginsWindow.Save(this);
-                Program.UserConfig.Save();
+                Config.PluginsWindowSize = Size;
+                Config.Save();
+            };
+
+            ResizeEnd += (sender, args) => {
+                timerLayout.Start();
             };
         }
 
@@ -50,18 +61,26 @@ namespace TweetDuck.Core.Other{
 
             flowLayoutPlugins.ResumeLayout(true);
             
-            // sorry, I guess...
-            Padding = new Padding(Padding.Left, Padding.Top, Padding.Right+1, Padding.Bottom);
-            Padding = new Padding(Padding.Left, Padding.Top, Padding.Right-1, Padding.Bottom);
+            timerLayout_Tick(null, EventArgs.Empty);
+            timerLayout.Start();
         }
 
-        private void flowLayoutPlugins_Resize(object sender, EventArgs e){
-            if (flowLayoutPlugins.Controls.Count == 0){
+        private void timerLayout_Tick(object sender, EventArgs e){
+            timerLayout.Stop();
+            
+            // stupid WinForms scrollbars and panels
+            Padding = new Padding(Padding.Left, Padding.Top, Padding.Right+1, Padding.Bottom+1);
+            Padding = new Padding(Padding.Left, Padding.Top, Padding.Right-1, Padding.Bottom-1);
+        }
+
+        public void flowLayoutPlugins_Resize(object sender, EventArgs e){
+            Control lastPlugin = flowLayoutPlugins.Controls.OfType<PluginControl>().LastOrDefault();
+            
+            if (lastPlugin == null){
                 return;
             }
 
-            Control lastControl = flowLayoutPlugins.Controls[flowLayoutPlugins.Controls.Count-1];
-            bool showScrollBar = lastControl.Location.Y+lastControl.Height >= flowLayoutPlugins.Height;
+            bool showScrollBar = lastPlugin.Location.Y+lastPlugin.Height+1 >= flowLayoutPlugins.Height;
             int horizontalOffset = showScrollBar ? SystemInformation.VerticalScrollBarWidth : 0;
             
             flowLayoutPlugins.AutoScroll = showScrollBar;
@@ -71,7 +90,7 @@ namespace TweetDuck.Core.Other{
                 control.Width = flowLayoutPlugins.Width-control.Margin.Horizontal-horizontalOffset;
             }
             
-            lastControl.Visible = !showScrollBar;
+            flowLayoutPlugins.Controls[flowLayoutPlugins.Controls.Count-1].Visible = !showScrollBar;
             flowLayoutPlugins.Focus();
         }
 

Core/Other/FormSettings.Designer.cs

@@ -33,10 +33,11 @@
             // 
             this.btnClose.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.btnClose.AutoSize = true;
-            this.btnClose.Location = new System.Drawing.Point(449, 483);
+            this.btnClose.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.btnClose.Location = new System.Drawing.Point(747, 500);
             this.btnClose.Name = "btnClose";
-            this.btnClose.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnClose.Size = new System.Drawing.Size(49, 23);
+            this.btnClose.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnClose.Size = new System.Drawing.Size(50, 25);
             this.btnClose.TabIndex = 3;
             this.btnClose.Text = "Close";
             this.btnClose.UseVisualStyleBackColor = true;
@@ -52,7 +53,7 @@
             this.panelContents.Location = new System.Drawing.Point(135, 12);
             this.panelContents.Margin = new System.Windows.Forms.Padding(0, 3, 3, 3);
             this.panelContents.Name = "panelContents";
-            this.panelContents.Size = new System.Drawing.Size(363, 465);
+            this.panelContents.Size = new System.Drawing.Size(662, 482);
             this.panelContents.TabIndex = 1;
             // 
             // panelButtons
@@ -63,17 +64,18 @@
             this.panelButtons.Location = new System.Drawing.Point(12, 12);
             this.panelButtons.Margin = new System.Windows.Forms.Padding(3, 3, 0, 3);
             this.panelButtons.Name = "panelButtons";
-            this.panelButtons.Size = new System.Drawing.Size(124, 465);
+            this.panelButtons.Size = new System.Drawing.Size(124, 482);
             this.panelButtons.TabIndex = 0;
             // 
             // btnManageOptions
             // 
             this.btnManageOptions.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
             this.btnManageOptions.AutoSize = true;
-            this.btnManageOptions.Location = new System.Drawing.Point(12, 483);
+            this.btnManageOptions.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.btnManageOptions.Location = new System.Drawing.Point(12, 500);
             this.btnManageOptions.Name = "btnManageOptions";
-            this.btnManageOptions.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnManageOptions.Size = new System.Drawing.Size(101, 23);
+            this.btnManageOptions.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnManageOptions.Size = new System.Drawing.Size(109, 25);
             this.btnManageOptions.TabIndex = 4;
             this.btnManageOptions.Text = "Manage Options";
             this.btnManageOptions.UseVisualStyleBackColor = true;
@@ -83,7 +85,7 @@
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(510, 518);
+            this.ClientSize = new System.Drawing.Size(809, 537);
             this.Controls.Add(this.btnManageOptions);
             this.Controls.Add(this.panelContents);
             this.Controls.Add(this.panelButtons);

Core/Other/FormSettings.cs

@@ -13,17 +13,17 @@ using TweetDuck.Plugins;
 using TweetDuck.Updates;
 
 namespace TweetDuck.Core.Other{
-    sealed partial class FormSettings : Form{
+    sealed partial class FormSettings : Form, FormManager.IAppDialog{
+        public bool ShouldReloadBrowser { get; private set; }
+
         private readonly FormBrowser browser;
         private readonly PluginManager plugins;
 
         private readonly int buttonHeight;
 
-        private readonly Dictionary<Type, SettingsTab> tabs = new Dictionary<Type, SettingsTab>(4);
+        private readonly Dictionary<Type, SettingsTab> tabs = new Dictionary<Type, SettingsTab>(8);
         private SettingsTab currentTab;
 
-        public bool ShouldReloadBrowser { get; private set; }
-
         public FormSettings(FormBrowser browser, PluginManager plugins, UpdateHandler updates, AnalyticsManager analytics, Type startTab){
             InitializeComponent();
 
@@ -36,19 +36,36 @@ namespace TweetDuck.Core.Other{
             
             this.buttonHeight = BrowserUtils.Scale(39, this.GetDPIScale()) | 1;
 
-            AddButton("General", () => new TabSettingsGeneral(this.browser, updates));
-            AddButton("Locales", () => new TabSettingsLocales());
-            AddButton("System Tray", () => new TabSettingsTray());
+            PrepareLoad();
+
+            AddButton("General", () => new TabSettingsGeneral(this.browser.ReloadColumns, updates));
             AddButton("Notifications", () => new TabSettingsNotifications(new FormNotificationExample(this.browser, this.plugins)));
             AddButton("Sounds", () => new TabSettingsSounds(this.browser.PlaySoundNotification));
             AddButton("Feedback", () => new TabSettingsFeedback(analytics, AnalyticsReportGenerator.ExternalInfo.From(this.browser), this.plugins));
-            AddButton("Advanced", () => new TabSettingsAdvanced(this.browser.ReinjectCustomCSS));
+            AddButton("Advanced", () => new TabSettingsAdvanced(this.browser.ReinjectCustomCSS, this.browser.OpenDevTools));
 
             SelectTab(tabs[startTab ?? typeof(TabSettingsGeneral)]);
         }
 
-        private void FormSettings_FormClosing(object sender, FormClosingEventArgs e){
+        private void PrepareLoad(){
+            Program.Config.ProgramRestartRequested += Config_ProgramRestartRequested;
+        }
+
+        private void PrepareUnload(){ // TODO refactor this further later
             currentTab.Control.OnClosing();
+            
+            Program.Config.ProgramRestartRequested -= Config_ProgramRestartRequested;
+            Program.Config.SaveAll();
+        }
+
+        private void Config_ProgramRestartRequested(object sender, EventArgs e){
+            if (FormMessage.Information("TweetDuck Options", "The application must restart for the option to take place. Do you want to restart now?", FormMessage.Yes, FormMessage.No)){
+                Program.Restart();
+            }
+        }
+
+        private void FormSettings_FormClosing(object sender, FormClosingEventArgs e){
+            PrepareUnload();
 
             foreach(SettingsTab tab in tabs.Values){
                 if (tab.IsInitialized){
@@ -56,28 +73,30 @@ namespace TweetDuck.Core.Other{
                 }
             }
             
-            Program.UserConfig.Save();
             browser.ResumeNotification();
         }
 
         private void btnManageOptions_Click(object sender, EventArgs e){
-            currentTab.Control.OnClosing();
+            PrepareUnload();
 
             using(DialogSettingsManage dialog = new DialogSettingsManage(plugins)){
                 FormClosing -= FormSettings_FormClosing;
-
+                
                 if (dialog.ShowDialog() == DialogResult.OK){
                     if (!dialog.IsRestarting){
                         browser.ResumeNotification();
-                    
-                        BrowserProcessHandler.UpdatePrefs();
-                        ShouldReloadBrowser = dialog.ShouldReloadBrowser;
+
+                        if (dialog.ShouldReloadBrowser){
+                            BrowserProcessHandler.UpdatePrefs();
+                            ShouldReloadBrowser = true;
+                        }
                     }
 
                     Close();
                 }
                 else{
                     FormClosing += FormSettings_FormClosing;
+                    PrepareLoad();
                 }
             }
         }
@@ -90,6 +109,7 @@ namespace TweetDuck.Core.Other{
             FlatButton btn = new FlatButton{
                 BackColor = SystemColors.Control,
                 FlatStyle = FlatStyle.Flat,
+                Font = SystemFonts.MessageBoxFont,
                 Location = new Point(0, (buttonHeight+1)*(panelButtons.Controls.Count/2)),
                 Margin = new Padding(0),
                 Size = new Size(panelButtons.Width, buttonHeight),
@@ -137,6 +157,10 @@ namespace TweetDuck.Core.Other{
                     }
                 }
 
+                if (tab.Control.Height < panelContents.Height-2){
+                    tab.Control.Height = panelContents.Height-2; // fixes off-by-pixel error on high DPI
+                }
+
                 tab.Control.OnReady();
             }
             
@@ -156,6 +180,10 @@ namespace TweetDuck.Core.Other{
         }
 
         private void control_MouseLeave(object sender, EventArgs e){
+            if (sender is ComboBox cb && cb.DroppedDown){
+                return; // prevents comboboxes from closing when MouseLeave event triggers during opening animation
+            }
+
             panelContents.Focus();
         }
 

Core/Other/Settings/BaseTabSettings.cs

@@ -4,7 +4,8 @@ using TweetDuck.Configuration;
 
 namespace TweetDuck.Core.Other.Settings{
     class BaseTabSettings : UserControl{
-        protected static UserConfig Config => Program.UserConfig;
+        protected static UserConfig Config => Program.Config.User;
+        protected static SystemConfig SysConfig => Program.Config.System;
 
         public IEnumerable<Control> InteractiveControls{
             get{
@@ -31,11 +32,5 @@ namespace TweetDuck.Core.Other.Settings{
 
         public virtual void OnReady(){}
         public virtual void OnClosing(){}
-
-        protected static void PromptRestart(){
-            if (FormMessage.Information("TweetDuck Options", "The application must restart for the option to take place. Do you want to restart now?", FormMessage.Yes, FormMessage.No)){
-                Program.Restart();
-            }
-        }
     }
 }

Core/Other/Settings/Dialogs/DialogSettingsAnalytics.Designer.cs

@@ -33,22 +33,24 @@
             this.textBoxReport.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
             | System.Windows.Forms.AnchorStyles.Left) 
             | System.Windows.Forms.AnchorStyles.Right)));
-            this.textBoxReport.Font = new System.Drawing.Font("Courier New", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
-            this.textBoxReport.Location = new System.Drawing.Point(12, 41);
+            this.textBoxReport.Font = new System.Drawing.Font("Courier New", 8.25F, System.Drawing.FontStyle.Regular);
+            this.textBoxReport.Location = new System.Drawing.Point(12, 45);
             this.textBoxReport.Multiline = true;
             this.textBoxReport.Name = "textBoxReport";
             this.textBoxReport.ReadOnly = true;
             this.textBoxReport.ScrollBars = System.Windows.Forms.ScrollBars.Both;
-            this.textBoxReport.Size = new System.Drawing.Size(460, 480);
+            this.textBoxReport.Size = new System.Drawing.Size(435, 474);
             this.textBoxReport.TabIndex = 1;
             // 
             // btnClose
             // 
             this.btnClose.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnClose.Location = new System.Drawing.Point(416, 527);
+            this.btnClose.AutoSize = true;
+            this.btnClose.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.btnClose.Location = new System.Drawing.Point(397, 525);
             this.btnClose.Name = "btnClose";
-            this.btnClose.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnClose.Size = new System.Drawing.Size(56, 23);
+            this.btnClose.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnClose.Size = new System.Drawing.Size(50, 25);
             this.btnClose.TabIndex = 2;
             this.btnClose.Text = "Close";
             this.btnClose.UseVisualStyleBackColor = true;
@@ -56,23 +58,25 @@
             // 
             // labelInfo
             // 
+            this.labelInfo.AutoSize = true;
+            this.labelInfo.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
             this.labelInfo.Location = new System.Drawing.Point(12, 9);
             this.labelInfo.Margin = new System.Windows.Forms.Padding(3, 0, 3, 3);
             this.labelInfo.Name = "labelInfo";
-            this.labelInfo.Size = new System.Drawing.Size(460, 26);
+            this.labelInfo.Size = new System.Drawing.Size(434, 30);
             this.labelInfo.TabIndex = 0;
-            this.labelInfo.Text = "When enabled, this data will be sent over a secure network roughly once every wee" +
-    "k.\r\nSome numbers in the report were made imprecise on purpose.";
+            this.labelInfo.Text = "When enabled, this data will be sent over a secure network roughly every 14 days." +
+    "\r\nSome numbers in the report were made imprecise on purpose.";
             // 
             // DialogSettingsAnalytics
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(484, 562);
+            this.ClientSize = new System.Drawing.Size(459, 562);
             this.Controls.Add(this.labelInfo);
             this.Controls.Add(this.btnClose);
             this.Controls.Add(this.textBoxReport);
-            this.MinimumSize = new System.Drawing.Size(450, 340);
+            this.MinimumSize = new System.Drawing.Size(475, 340);
             this.Name = "DialogSettingsAnalytics";
             this.ShowIcon = false;
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;

Core/Other/Settings/Dialogs/DialogSettingsCSS.Designer.cs

@@ -27,40 +27,41 @@
             this.textBoxBrowserCSS = new System.Windows.Forms.TextBox();
             this.btnCancel = new System.Windows.Forms.Button();
             this.btnApply = new System.Windows.Forms.Button();
-            this.splitContainer = new System.Windows.Forms.SplitContainer();
-            this.labelBrowser = new System.Windows.Forms.Label();
-            this.labelNotification = new System.Windows.Forms.Label();
             this.textBoxNotificationCSS = new System.Windows.Forms.TextBox();
-            this.labelWarning = new System.Windows.Forms.Label();
-            this.btnOpenWiki = new System.Windows.Forms.Button();
+            this.btnOpenDevTools = new System.Windows.Forms.Button();
             this.timerTestBrowser = new System.Windows.Forms.Timer(this.components);
-            ((System.ComponentModel.ISupportInitialize)(this.splitContainer)).BeginInit();
-            this.splitContainer.Panel1.SuspendLayout();
-            this.splitContainer.Panel2.SuspendLayout();
-            this.splitContainer.SuspendLayout();
+            this.tabPanel = new System.Windows.Forms.TabControl();
+            this.tabPageBrowser = new System.Windows.Forms.TabPage();
+            this.tabPageNotification = new System.Windows.Forms.TabPage();
+            this.tabPanel.SuspendLayout();
+            this.tabPageBrowser.SuspendLayout();
+            this.tabPageNotification.SuspendLayout();
             this.SuspendLayout();
             // 
             // textBoxBrowserCSS
             // 
-            this.textBoxBrowserCSS.Dock = System.Windows.Forms.DockStyle.Bottom;
-            this.textBoxBrowserCSS.Font = new System.Drawing.Font("Courier New", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
-            this.textBoxBrowserCSS.Location = new System.Drawing.Point(0, 16);
+            this.textBoxBrowserCSS.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.textBoxBrowserCSS.Font = new System.Drawing.Font("Courier New", 8.25F, System.Drawing.FontStyle.Regular);
+            this.textBoxBrowserCSS.Location = new System.Drawing.Point(3, 3);
             this.textBoxBrowserCSS.Margin = new System.Windows.Forms.Padding(0, 3, 0, 0);
             this.textBoxBrowserCSS.Multiline = true;
             this.textBoxBrowserCSS.Name = "textBoxBrowserCSS";
             this.textBoxBrowserCSS.ScrollBars = System.Windows.Forms.ScrollBars.Both;
-            this.textBoxBrowserCSS.Size = new System.Drawing.Size(378, 253);
-            this.textBoxBrowserCSS.TabIndex = 1;
+            this.textBoxBrowserCSS.Size = new System.Drawing.Size(426, 332);
+            this.textBoxBrowserCSS.TabIndex = 0;
             this.textBoxBrowserCSS.WordWrap = false;
+            this.textBoxBrowserCSS.KeyDown += new System.Windows.Forms.KeyEventHandler(this.textBoxCSS_KeyDown);
             this.textBoxBrowserCSS.KeyUp += new System.Windows.Forms.KeyEventHandler(this.textBoxBrowserCSS_KeyUp);
             // 
             // btnCancel
             // 
             this.btnCancel.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnCancel.Location = new System.Drawing.Point(654, 287);
+            this.btnCancel.AutoSize = true;
+            this.btnCancel.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.btnCancel.Location = new System.Drawing.Point(337, 384);
             this.btnCancel.Name = "btnCancel";
-            this.btnCancel.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnCancel.Size = new System.Drawing.Size(56, 23);
+            this.btnCancel.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnCancel.Size = new System.Drawing.Size(57, 25);
             this.btnCancel.TabIndex = 2;
             this.btnCancel.Text = "Cancel";
             this.btnCancel.UseVisualStyleBackColor = true;
@@ -69,119 +70,105 @@
             // btnApply
             // 
             this.btnApply.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnApply.Location = new System.Drawing.Point(716, 287);
+            this.btnApply.AutoSize = true;
+            this.btnApply.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.btnApply.Location = new System.Drawing.Point(400, 384);
             this.btnApply.Name = "btnApply";
-            this.btnApply.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnApply.Size = new System.Drawing.Size(56, 23);
+            this.btnApply.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnApply.Size = new System.Drawing.Size(52, 25);
             this.btnApply.TabIndex = 1;
             this.btnApply.Text = "Apply";
             this.btnApply.UseVisualStyleBackColor = true;
             this.btnApply.Click += new System.EventHandler(this.btnApply_Click);
             // 
-            // splitContainer
-            // 
-            this.splitContainer.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
-            | System.Windows.Forms.AnchorStyles.Left) 
-            | System.Windows.Forms.AnchorStyles.Right)));
-            this.splitContainer.Location = new System.Drawing.Point(12, 12);
-            this.splitContainer.Name = "splitContainer";
-            // 
-            // splitContainer.Panel1
-            // 
-            this.splitContainer.Panel1.Controls.Add(this.labelBrowser);
-            this.splitContainer.Panel1.Controls.Add(this.textBoxBrowserCSS);
-            this.splitContainer.Panel1MinSize = 64;
-            // 
-            // splitContainer.Panel2
-            // 
-            this.splitContainer.Panel2.Controls.Add(this.labelNotification);
-            this.splitContainer.Panel2.Controls.Add(this.textBoxNotificationCSS);
-            this.splitContainer.Panel2MinSize = 64;
-            this.splitContainer.Size = new System.Drawing.Size(760, 269);
-            this.splitContainer.SplitterDistance = 378;
-            this.splitContainer.SplitterWidth = 5;
-            this.splitContainer.TabIndex = 0;
-            // 
-            // labelBrowser
-            // 
-            this.labelBrowser.AutoSize = true;
-            this.labelBrowser.Location = new System.Drawing.Point(-3, 0);
-            this.labelBrowser.Margin = new System.Windows.Forms.Padding(0, 0, 3, 0);
-            this.labelBrowser.Name = "labelBrowser";
-            this.labelBrowser.Size = new System.Drawing.Size(45, 13);
-            this.labelBrowser.TabIndex = 0;
-            this.labelBrowser.Text = "Browser";
-            // 
-            // labelNotification
-            // 
-            this.labelNotification.AutoSize = true;
-            this.labelNotification.Location = new System.Drawing.Point(-3, 0);
-            this.labelNotification.Margin = new System.Windows.Forms.Padding(0, 0, 3, 0);
-            this.labelNotification.Name = "labelNotification";
-            this.labelNotification.Size = new System.Drawing.Size(60, 13);
-            this.labelNotification.TabIndex = 0;
-            this.labelNotification.Text = "Notification";
-            // 
             // textBoxNotificationCSS
             // 
-            this.textBoxNotificationCSS.Dock = System.Windows.Forms.DockStyle.Bottom;
-            this.textBoxNotificationCSS.Font = new System.Drawing.Font("Courier New", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
-            this.textBoxNotificationCSS.Location = new System.Drawing.Point(0, 16);
+            this.textBoxNotificationCSS.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.textBoxNotificationCSS.Font = new System.Drawing.Font("Courier New", 8.25F, System.Drawing.FontStyle.Regular);
+            this.textBoxNotificationCSS.Location = new System.Drawing.Point(3, 3);
             this.textBoxNotificationCSS.Margin = new System.Windows.Forms.Padding(0, 3, 0, 0);
             this.textBoxNotificationCSS.Multiline = true;
             this.textBoxNotificationCSS.Name = "textBoxNotificationCSS";
             this.textBoxNotificationCSS.ScrollBars = System.Windows.Forms.ScrollBars.Both;
-            this.textBoxNotificationCSS.Size = new System.Drawing.Size(377, 253);
-            this.textBoxNotificationCSS.TabIndex = 1;
+            this.textBoxNotificationCSS.Size = new System.Drawing.Size(426, 332);
+            this.textBoxNotificationCSS.TabIndex = 0;
             this.textBoxNotificationCSS.WordWrap = false;
+            this.textBoxNotificationCSS.KeyDown += new System.Windows.Forms.KeyEventHandler(this.textBoxCSS_KeyDown);
             // 
-            // labelWarning
+            // btnOpenDevTools
             // 
-            this.labelWarning.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
-            this.labelWarning.AutoSize = true;
-            this.labelWarning.Location = new System.Drawing.Point(91, 292);
-            this.labelWarning.Name = "labelWarning";
-            this.labelWarning.Size = new System.Drawing.Size(341, 13);
-            this.labelWarning.TabIndex = 3;
-            this.labelWarning.Text = "The code is not validated, please make sure there are no syntax errors.";
-            // 
-            // btnOpenWiki
-            // 
-            this.btnOpenWiki.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
-            this.btnOpenWiki.Location = new System.Drawing.Point(12, 287);
-            this.btnOpenWiki.Name = "btnOpenWiki";
-            this.btnOpenWiki.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnOpenWiki.Size = new System.Drawing.Size(73, 23);
-            this.btnOpenWiki.TabIndex = 4;
-            this.btnOpenWiki.Text = "Open Wiki";
-            this.btnOpenWiki.UseVisualStyleBackColor = true;
-            this.btnOpenWiki.Click += new System.EventHandler(this.btnOpenWiki_Click);
+            this.btnOpenDevTools.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
+            this.btnOpenDevTools.AutoSize = true;
+            this.btnOpenDevTools.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.btnOpenDevTools.Location = new System.Drawing.Point(12, 384);
+            this.btnOpenDevTools.Name = "btnOpenDevTools";
+            this.btnOpenDevTools.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnOpenDevTools.Size = new System.Drawing.Size(104, 25);
+            this.btnOpenDevTools.TabIndex = 3;
+            this.btnOpenDevTools.Text = "Open Dev Tools";
+            this.btnOpenDevTools.UseVisualStyleBackColor = true;
+            this.btnOpenDevTools.Click += new System.EventHandler(this.btnOpenDevTools_Click);
             // 
             // timerTestBrowser
             // 
-            this.timerTestBrowser.Interval = 500;
+            this.timerTestBrowser.Interval = 400;
             this.timerTestBrowser.Tick += new System.EventHandler(this.timerTestBrowser_Tick);
             // 
+            // tabPanel
+            // 
+            this.tabPanel.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left) 
+            | System.Windows.Forms.AnchorStyles.Right)));
+            this.tabPanel.Controls.Add(this.tabPageBrowser);
+            this.tabPanel.Controls.Add(this.tabPageNotification);
+            this.tabPanel.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.tabPanel.Location = new System.Drawing.Point(12, 12);
+            this.tabPanel.Name = "tabPanel";
+            this.tabPanel.SelectedIndex = 0;
+            this.tabPanel.Size = new System.Drawing.Size(440, 366);
+            this.tabPanel.TabIndex = 0;
+            this.tabPanel.SelectedIndexChanged += new System.EventHandler(this.tabPanel_SelectedIndexChanged);
+            // 
+            // tabPageBrowser
+            // 
+            this.tabPageBrowser.Controls.Add(this.textBoxBrowserCSS);
+            this.tabPageBrowser.Location = new System.Drawing.Point(4, 24);
+            this.tabPageBrowser.Name = "tabPageBrowser";
+            this.tabPageBrowser.Padding = new System.Windows.Forms.Padding(3);
+            this.tabPageBrowser.Size = new System.Drawing.Size(432, 338);
+            this.tabPageBrowser.TabIndex = 0;
+            this.tabPageBrowser.Text = "Browser";
+            this.tabPageBrowser.UseVisualStyleBackColor = true;
+            // 
+            // tabPageNotification
+            // 
+            this.tabPageNotification.Controls.Add(this.textBoxNotificationCSS);
+            this.tabPageNotification.Location = new System.Drawing.Point(4, 24);
+            this.tabPageNotification.Name = "tabPageNotification";
+            this.tabPageNotification.Padding = new System.Windows.Forms.Padding(3);
+            this.tabPageNotification.Size = new System.Drawing.Size(432, 338);
+            this.tabPageNotification.TabIndex = 1;
+            this.tabPageNotification.Text = "Notification";
+            this.tabPageNotification.UseVisualStyleBackColor = true;
+            // 
             // DialogSettingsCSS
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(784, 322);
-            this.Controls.Add(this.btnOpenWiki);
-            this.Controls.Add(this.labelWarning);
-            this.Controls.Add(this.splitContainer);
+            this.ClientSize = new System.Drawing.Size(464, 421);
+            this.Controls.Add(this.tabPanel);
+            this.Controls.Add(this.btnOpenDevTools);
             this.Controls.Add(this.btnApply);
             this.Controls.Add(this.btnCancel);
-            this.MinimumSize = new System.Drawing.Size(600, 160);
+            this.MinimumSize = new System.Drawing.Size(320, 240);
             this.Name = "DialogSettingsCSS";
             this.ShowIcon = false;
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
-            this.splitContainer.Panel1.ResumeLayout(false);
-            this.splitContainer.Panel1.PerformLayout();
-            this.splitContainer.Panel2.ResumeLayout(false);
-            this.splitContainer.Panel2.PerformLayout();
-            ((System.ComponentModel.ISupportInitialize)(this.splitContainer)).EndInit();
-            this.splitContainer.ResumeLayout(false);
+            this.tabPanel.ResumeLayout(false);
+            this.tabPageBrowser.ResumeLayout(false);
+            this.tabPageBrowser.PerformLayout();
+            this.tabPageNotification.ResumeLayout(false);
+            this.tabPageNotification.PerformLayout();
             this.ResumeLayout(false);
             this.PerformLayout();
 
@@ -192,12 +179,11 @@
         private System.Windows.Forms.TextBox textBoxBrowserCSS;
         private System.Windows.Forms.Button btnCancel;
         private System.Windows.Forms.Button btnApply;
-        private System.Windows.Forms.SplitContainer splitContainer;
         private System.Windows.Forms.TextBox textBoxNotificationCSS;
-        private System.Windows.Forms.Label labelBrowser;
-        private System.Windows.Forms.Label labelNotification;
-        private System.Windows.Forms.Label labelWarning;
-        private System.Windows.Forms.Button btnOpenWiki;
+        private System.Windows.Forms.Button btnOpenDevTools;
         private System.Windows.Forms.Timer timerTestBrowser;
+        private System.Windows.Forms.TabControl tabPanel;
+        private System.Windows.Forms.TabPage tabPageBrowser;
+        private System.Windows.Forms.TabPage tabPageNotification;
     }
 }

Core/Other/Settings/Dialogs/DialogSettingsCSS.cs

@@ -1,4 +1,6 @@
 using System;
+using System.Linq;
+using System.Text.RegularExpressions;
 using System.Windows.Forms;
 using TweetDuck.Core.Controls;
 using TweetDuck.Core.Utils;
@@ -9,19 +11,108 @@ namespace TweetDuck.Core.Other.Settings.Dialogs{
         public string NotificationCSS => textBoxNotificationCSS.Text;
 
         private readonly Action<string> reinjectBrowserCSS;
+        private readonly Action openDevTools;
 
-        public DialogSettingsCSS(Action<string> reinjectBrowserCSS){
+        public DialogSettingsCSS(string browserCSS, string notificationCSS, Action<string> reinjectBrowserCSS, Action openDevTools){
             InitializeComponent();
             
             Text = Program.BrandName+" Options - CSS";
 
             this.reinjectBrowserCSS = reinjectBrowserCSS;
+            this.openDevTools = openDevTools;
             
             textBoxBrowserCSS.EnableMultilineShortcuts();
-            textBoxBrowserCSS.Text = Program.UserConfig.CustomBrowserCSS ?? "";
+            textBoxBrowserCSS.Text = browserCSS ?? "";
 
             textBoxNotificationCSS.EnableMultilineShortcuts();
-            textBoxNotificationCSS.Text = Program.UserConfig.CustomNotificationCSS ?? "";
+            textBoxNotificationCSS.Text = notificationCSS ?? "";
+
+            if (!BrowserUtils.HasDevTools){
+                btnOpenDevTools.Enabled = false;
+            }
+
+            ActiveControl = textBoxBrowserCSS;
+            textBoxBrowserCSS.Select(textBoxBrowserCSS.TextLength, 0);
+        }
+
+        private void tabPanel_SelectedIndexChanged(object sender, EventArgs e){
+            TextBox tb = tabPanel.SelectedTab.Controls.OfType<TextBox>().FirstOrDefault();
+
+            if (tb != null){
+                tb.Focus();
+                tb.Select(tb.TextLength, 0);
+            }
+        }
+
+        private void textBoxCSS_KeyDown(object sender, KeyEventArgs e){
+            TextBox tb = (TextBox)sender;
+            string text = tb.Text;
+
+            if (e.KeyCode == Keys.Back && e.Modifiers == Keys.Control){
+                e.SuppressKeyPress = true;
+
+                int deleteTo = tb.SelectionStart;
+
+                if (deleteTo > 0){
+                    char initialChar = text[--deleteTo];
+                    bool shouldDeleteAlphanumeric = char.IsLetterOrDigit(initialChar);
+                
+                    while(--deleteTo >= 0){
+                        if ((shouldDeleteAlphanumeric && !char.IsLetterOrDigit(text[deleteTo])) ||
+                            (!shouldDeleteAlphanumeric && text[deleteTo] != initialChar)){
+                            break;
+                        }
+                    }
+                    
+                    if (!(deleteTo < text.Length-1 && text[deleteTo] == '\r' && text[deleteTo+1] == '\n')){
+                        ++deleteTo;
+                    }
+
+                    tb.Select(deleteTo, tb.SelectionLength+tb.SelectionStart-deleteTo);
+                    tb.SelectedText = string.Empty;
+                }
+            }
+            else if (e.KeyCode == Keys.Back && e.Modifiers == Keys.None){
+                int deleteTo = tb.SelectionStart;
+
+                if (deleteTo > 1 && text[deleteTo-1] == ' ' && text[deleteTo-2] == ' '){
+                    e.SuppressKeyPress = true;
+
+                    tb.Select(deleteTo-2, 2);
+                    tb.SelectedText = string.Empty;
+                }
+            }
+            else if (e.KeyCode == Keys.Enter && e.Modifiers == Keys.None && tb.SelectionLength == 0){
+                int insertAt = tb.SelectionStart, cursorOffset = 0;
+                string insertText;
+
+                if (insertAt == 0){
+                    return;
+                }
+                else if (text[insertAt-1] == '{'){
+                    insertText = Environment.NewLine+"  ";
+
+                    int nextBracket = insertAt < text.Length ? text.IndexOfAny(new char[]{ '{', '}' }, insertAt+1) : -1;
+
+                    if (nextBracket == -1 || text[nextBracket] == '{'){
+                        string insertExtra = Environment.NewLine+"}";
+                        insertText += insertExtra;
+                        cursorOffset -= insertExtra.Length;
+                    }
+                }
+                else{
+                    int lineStart = text.LastIndexOf('\n', tb.SelectionStart-1);
+
+                    Match match = Regex.Match(text.Substring(lineStart == -1 ? 0 : lineStart+1), "^([ \t]+)");
+                    insertText = match.Success ? Environment.NewLine+match.Groups[1].Value : null;
+                }
+
+                if (!string.IsNullOrEmpty(insertText)){
+                    e.SuppressKeyPress = true;
+                    tb.Text = text.Insert(insertAt, insertText);
+                    tb.SelectionStart = insertAt+cursorOffset+insertText.Length;
+                }
+            }
         }
 
         private void textBoxBrowserCSS_KeyUp(object sender, KeyEventArgs e){
@@ -34,8 +125,8 @@ namespace TweetDuck.Core.Other.Settings.Dialogs{
             timerTestBrowser.Stop();
         }
 
-        private void btnOpenWiki_Click(object sender, EventArgs e){
-            BrowserUtils.OpenExternalBrowser("https://github.com/chylex/TweetDuck/wiki");
+        private void btnOpenDevTools_Click(object sender, EventArgs e){
+            openDevTools();
         }
 
         private void btnApply_Click(object sender, EventArgs e){

Core/Other/Settings/Dialogs/DialogSettingsCefArgs.Designer.cs

@@ -35,20 +35,22 @@
             this.textBoxArgs.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
             | System.Windows.Forms.AnchorStyles.Left) 
             | System.Windows.Forms.AnchorStyles.Right)));
-            this.textBoxArgs.Font = new System.Drawing.Font("Courier New", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
-            this.textBoxArgs.Location = new System.Drawing.Point(12, 28);
+            this.textBoxArgs.Font = new System.Drawing.Font("Courier New", 8.25F, System.Drawing.FontStyle.Regular);
+            this.textBoxArgs.Location = new System.Drawing.Point(12, 30);
             this.textBoxArgs.Multiline = true;
             this.textBoxArgs.Name = "textBoxArgs";
-            this.textBoxArgs.Size = new System.Drawing.Size(460, 193);
+            this.textBoxArgs.Size = new System.Drawing.Size(480, 189);
             this.textBoxArgs.TabIndex = 1;
             // 
             // btnCancel
             // 
             this.btnCancel.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnCancel.Location = new System.Drawing.Point(354, 227);
+            this.btnCancel.AutoSize = true;
+            this.btnCancel.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.btnCancel.Location = new System.Drawing.Point(377, 225);
             this.btnCancel.Name = "btnCancel";
-            this.btnCancel.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnCancel.Size = new System.Drawing.Size(56, 23);
+            this.btnCancel.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnCancel.Size = new System.Drawing.Size(57, 25);
             this.btnCancel.TabIndex = 3;
             this.btnCancel.Text = "Cancel";
             this.btnCancel.UseVisualStyleBackColor = true;
@@ -57,10 +59,12 @@
             // btnApply
             // 
             this.btnApply.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnApply.Location = new System.Drawing.Point(416, 227);
+            this.btnApply.AutoSize = true;
+            this.btnApply.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.btnApply.Location = new System.Drawing.Point(440, 225);
             this.btnApply.Name = "btnApply";
-            this.btnApply.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnApply.Size = new System.Drawing.Size(56, 23);
+            this.btnApply.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnApply.Size = new System.Drawing.Size(52, 25);
             this.btnApply.TabIndex = 2;
             this.btnApply.Text = "Apply";
             this.btnApply.UseVisualStyleBackColor = true;
@@ -69,10 +73,12 @@
             // btnHelp
             // 
             this.btnHelp.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
-            this.btnHelp.Location = new System.Drawing.Point(12, 227);
+            this.btnHelp.AutoSize = true;
+            this.btnHelp.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.btnHelp.Location = new System.Drawing.Point(12, 225);
             this.btnHelp.Name = "btnHelp";
-            this.btnHelp.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnHelp.Size = new System.Drawing.Size(124, 23);
+            this.btnHelp.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnHelp.Size = new System.Drawing.Size(141, 25);
             this.btnHelp.TabIndex = 4;
             this.btnHelp.Text = "List of Chromium Args";
             this.btnHelp.UseVisualStyleBackColor = true;
@@ -81,10 +87,11 @@
             // labelWarning
             // 
             this.labelWarning.AutoSize = true;
+            this.labelWarning.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
             this.labelWarning.Location = new System.Drawing.Point(12, 9);
             this.labelWarning.Margin = new System.Windows.Forms.Padding(3, 0, 3, 3);
             this.labelWarning.Name = "labelWarning";
-            this.labelWarning.Size = new System.Drawing.Size(423, 13);
+            this.labelWarning.Size = new System.Drawing.Size(478, 15);
             this.labelWarning.TabIndex = 0;
             this.labelWarning.Text = "Warning: Some arguments may cause the program to stop working, edit at your own r" +
     "isk.";
@@ -93,13 +100,13 @@
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(484, 262);
+            this.ClientSize = new System.Drawing.Size(504, 262);
             this.Controls.Add(this.labelWarning);
             this.Controls.Add(this.btnHelp);
             this.Controls.Add(this.btnApply);
             this.Controls.Add(this.btnCancel);
             this.Controls.Add(this.textBoxArgs);
-            this.MinimumSize = new System.Drawing.Size(500, 160);
+            this.MinimumSize = new System.Drawing.Size(520, 160);
             this.Name = "DialogSettingsCefArgs";
             this.ShowIcon = false;
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;

Core/Other/Settings/Dialogs/DialogSettingsCefArgs.cs

@@ -8,13 +8,15 @@ namespace TweetDuck.Core.Other.Settings.Dialogs{
     sealed partial class DialogSettingsCefArgs : Form{
         public string CefArgs => textBoxArgs.Text;
 
-        public DialogSettingsCefArgs(){
+        private readonly string initialArgs;
+
+        public DialogSettingsCefArgs(string args){
             InitializeComponent();
             
             Text = Program.BrandName+" Options - CEF Arguments";
             
             textBoxArgs.EnableMultilineShortcuts();
-            textBoxArgs.Text = Program.UserConfig.CustomCefArgs ?? "";
+            textBoxArgs.Text = initialArgs = args ?? "";
             textBoxArgs.Select(textBoxArgs.Text.Length, 0);
         }
 
@@ -23,16 +25,14 @@ namespace TweetDuck.Core.Other.Settings.Dialogs{
         }
 
         private void btnApply_Click(object sender, EventArgs e){
-            string prevArgs = Program.UserConfig.CustomCefArgs;
-
-            if (CefArgs == prevArgs){
+            if (CefArgs == initialArgs){
                 DialogResult = DialogResult.Cancel;
                 Close();
                 return;
             }
 
             int count = CommandLineArgs.ReadCefArguments(CefArgs).Count;
-            string prompt = count == 0 && !string.IsNullOrWhiteSpace(prevArgs) ? "All current arguments will be removed. Continue?" : count+(count == 1 ? " argument was" : " arguments were")+" detected. Continue?";
+            string prompt = count == 0 && !string.IsNullOrWhiteSpace(initialArgs) ? "All current arguments will be removed. Continue?" : count+(count == 1 ? " argument was" : " arguments were")+" detected. Continue?";
 
             if (FormMessage.Question("Confirm CEF Arguments", prompt, FormMessage.OK, FormMessage.Cancel)){
                 DialogResult = DialogResult.OK;

Core/Other/Settings/Dialogs/DialogSettingsManage.Designer.cs

@@ -43,10 +43,12 @@
             // btnCancel
             // 
             this.btnCancel.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnCancel.Location = new System.Drawing.Point(176, 97);
+            this.btnCancel.AutoSize = true;
+            this.btnCancel.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.btnCancel.Location = new System.Drawing.Point(165, 92);
             this.btnCancel.Name = "btnCancel";
-            this.btnCancel.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnCancel.Size = new System.Drawing.Size(56, 23);
+            this.btnCancel.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnCancel.Size = new System.Drawing.Size(57, 25);
             this.btnCancel.TabIndex = 4;
             this.btnCancel.Text = "Cancel";
             this.btnCancel.UseVisualStyleBackColor = true;
@@ -57,10 +59,11 @@
             this.btnContinue.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
             this.btnContinue.AutoSize = true;
             this.btnContinue.Enabled = false;
-            this.btnContinue.Location = new System.Drawing.Point(119, 97);
+            this.btnContinue.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.btnContinue.Location = new System.Drawing.Point(114, 92);
             this.btnContinue.Name = "btnContinue";
-            this.btnContinue.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnContinue.Size = new System.Drawing.Size(51, 23);
+            this.btnContinue.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnContinue.Size = new System.Drawing.Size(45, 25);
             this.btnContinue.TabIndex = 3;
             this.btnContinue.Text = "Next";
             this.btnContinue.UseVisualStyleBackColor = true;
@@ -69,9 +72,11 @@
             // cbProgramConfig
             // 
             this.cbProgramConfig.AutoSize = true;
+            this.cbProgramConfig.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
             this.cbProgramConfig.Location = new System.Drawing.Point(3, 3);
+            this.cbProgramConfig.Margin = new System.Windows.Forms.Padding(3, 3, 3, 2);
             this.cbProgramConfig.Name = "cbProgramConfig";
-            this.cbProgramConfig.Size = new System.Drawing.Size(104, 17);
+            this.cbProgramConfig.Size = new System.Drawing.Size(117, 19);
             this.cbProgramConfig.TabIndex = 0;
             this.cbProgramConfig.Text = "Program Options";
             this.toolTip.SetToolTip(this.cbProgramConfig, "Interface, notification, and update options.");
@@ -81,9 +86,11 @@
             // cbSession
             // 
             this.cbSession.AutoSize = true;
-            this.cbSession.Location = new System.Drawing.Point(3, 49);
+            this.cbSession.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.cbSession.Location = new System.Drawing.Point(3, 51);
+            this.cbSession.Margin = new System.Windows.Forms.Padding(3, 3, 3, 2);
             this.cbSession.Name = "cbSession";
-            this.cbSession.Size = new System.Drawing.Size(92, 17);
+            this.cbSession.Size = new System.Drawing.Size(98, 19);
             this.cbSession.TabIndex = 2;
             this.cbSession.Text = "Login Session";
             this.toolTip.SetToolTip(this.cbSession, "A token that allows logging into the\r\ncurrent TweetDeck account.");
@@ -93,9 +100,11 @@
             // cbPluginData
             // 
             this.cbPluginData.AutoSize = true;
-            this.cbPluginData.Location = new System.Drawing.Point(3, 72);
+            this.cbPluginData.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.cbPluginData.Location = new System.Drawing.Point(3, 75);
+            this.cbPluginData.Margin = new System.Windows.Forms.Padding(3, 3, 3, 2);
             this.cbPluginData.Name = "cbPluginData";
-            this.cbPluginData.Size = new System.Drawing.Size(81, 17);
+            this.cbPluginData.Size = new System.Drawing.Size(87, 19);
             this.cbPluginData.TabIndex = 3;
             this.cbPluginData.Text = "Plugin Data";
             this.toolTip.SetToolTip(this.cbPluginData, "Data files generated by plugins.\r\nDoes not include the plugins themselves.");
@@ -105,9 +114,11 @@
             // cbSystemConfig
             // 
             this.cbSystemConfig.AutoSize = true;
-            this.cbSystemConfig.Location = new System.Drawing.Point(3, 26);
+            this.cbSystemConfig.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.cbSystemConfig.Location = new System.Drawing.Point(3, 27);
+            this.cbSystemConfig.Margin = new System.Windows.Forms.Padding(3, 3, 3, 2);
             this.cbSystemConfig.Name = "cbSystemConfig";
-            this.cbSystemConfig.Size = new System.Drawing.Size(99, 17);
+            this.cbSystemConfig.Size = new System.Drawing.Size(109, 19);
             this.cbSystemConfig.TabIndex = 1;
             this.cbSystemConfig.Text = "System Options";
             this.toolTip.SetToolTip(this.cbSystemConfig, "Hardware acceleration and cache options.");
@@ -125,7 +136,7 @@
             this.panelSelection.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
             this.panelSelection.Location = new System.Drawing.Point(12, 12);
             this.panelSelection.Name = "panelSelection";
-            this.panelSelection.Size = new System.Drawing.Size(220, 89);
+            this.panelSelection.Size = new System.Drawing.Size(210, 97);
             this.panelSelection.TabIndex = 2;
             this.panelSelection.Visible = false;
             this.panelSelection.WrapContents = false;
@@ -140,16 +151,18 @@
             this.panelDecision.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
             this.panelDecision.Location = new System.Drawing.Point(12, 12);
             this.panelDecision.Name = "panelDecision";
-            this.panelDecision.Size = new System.Drawing.Size(220, 71);
+            this.panelDecision.Size = new System.Drawing.Size(210, 75);
             this.panelDecision.TabIndex = 0;
             this.panelDecision.WrapContents = false;
             // 
             // radioImport
             // 
             this.radioImport.AutoSize = true;
+            this.radioImport.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
             this.radioImport.Location = new System.Drawing.Point(3, 3);
+            this.radioImport.Margin = new System.Windows.Forms.Padding(3, 3, 3, 2);
             this.radioImport.Name = "radioImport";
-            this.radioImport.Size = new System.Drawing.Size(86, 17);
+            this.radioImport.Size = new System.Drawing.Size(98, 19);
             this.radioImport.TabIndex = 0;
             this.radioImport.TabStop = true;
             this.radioImport.Text = "Import Profile";
@@ -159,9 +172,11 @@
             // radioExport
             // 
             this.radioExport.AutoSize = true;
-            this.radioExport.Location = new System.Drawing.Point(3, 26);
+            this.radioExport.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.radioExport.Location = new System.Drawing.Point(3, 27);
+            this.radioExport.Margin = new System.Windows.Forms.Padding(3, 3, 3, 2);
             this.radioExport.Name = "radioExport";
-            this.radioExport.Size = new System.Drawing.Size(87, 17);
+            this.radioExport.Size = new System.Drawing.Size(95, 19);
             this.radioExport.TabIndex = 1;
             this.radioExport.TabStop = true;
             this.radioExport.Text = "Export Profile";
@@ -171,9 +186,11 @@
             // radioReset
             // 
             this.radioReset.AutoSize = true;
-            this.radioReset.Location = new System.Drawing.Point(3, 49);
+            this.radioReset.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.radioReset.Location = new System.Drawing.Point(3, 51);
+            this.radioReset.Margin = new System.Windows.Forms.Padding(3, 3, 3, 2);
             this.radioReset.Name = "radioReset";
-            this.radioReset.Size = new System.Drawing.Size(104, 17);
+            this.radioReset.Size = new System.Drawing.Size(110, 19);
             this.radioReset.TabIndex = 2;
             this.radioReset.TabStop = true;
             this.radioReset.Text = "Restore Defaults";
@@ -184,7 +201,7 @@
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(244, 132);
+            this.ClientSize = new System.Drawing.Size(234, 129);
             this.Controls.Add(this.btnContinue);
             this.Controls.Add(this.btnCancel);
             this.Controls.Add(this.panelDecision);
@@ -192,7 +209,7 @@
             this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
             this.MaximizeBox = false;
             this.MinimizeBox = false;
-            this.MinimumSize = new System.Drawing.Size(260, 170);
+            this.MinimumSize = new System.Drawing.Size(250, 167);
             this.Name = "DialogSettingsManage";
             this.ShowIcon = false;
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;

Core/Other/Settings/Dialogs/DialogSettingsManage.cs

@@ -4,6 +4,7 @@ using System.IO;
 using System.Windows.Forms;
 using TweetDuck.Configuration;
 using TweetDuck.Core.Management;
+using TweetDuck.Core.Utils;
 using TweetDuck.Plugins;
 
 namespace TweetDuck.Core.Other.Settings.Dialogs{
@@ -22,6 +23,10 @@ namespace TweetDuck.Core.Other.Settings.Dialogs{
                 }
             }
         }
+
+        private bool SelectedItemsForceRestart{
+            get => _selectedItems.HasFlag(ProfileManager.Items.Session);
+        }
         
         public bool IsRestarting { get; private set; }
         public bool ShouldReloadBrowser { get; private set; }
@@ -31,10 +36,11 @@ namespace TweetDuck.Core.Other.Settings.Dialogs{
 
         private State currentState;
         private ProfileManager importManager;
+        private bool requestedRestartFromConfig;
 
         private ProfileManager.Items _selectedItems = ProfileManager.Items.None;
 
-        public DialogSettingsManage(PluginManager plugins){
+        public DialogSettingsManage(PluginManager plugins, bool openImportImmediately = false){
             InitializeComponent();
 
             this.plugins = plugins;
@@ -44,6 +50,11 @@ namespace TweetDuck.Core.Other.Settings.Dialogs{
             this.checkBoxMap[cbSystemConfig] = ProfileManager.Items.SystemConfig;
             this.checkBoxMap[cbSession] = ProfileManager.Items.Session;
             this.checkBoxMap[cbPluginData] = ProfileManager.Items.PluginData;
+
+            if (openImportImmediately){
+                radioImport.Checked = true;
+                btnContinue_Click(null, EventArgs.Empty);
+            }
         }
 
         private void radioDecision_CheckedChanged(object sender, EventArgs e){
@@ -111,37 +122,39 @@ namespace TweetDuck.Core.Other.Settings.Dialogs{
 
                 case State.Reset:
                     if (FormMessage.Warning("Reset TweetDuck Options", "This will reset the selected items. Are you sure you want to proceed?", FormMessage.Yes, FormMessage.No)){
+                        Program.Config.ProgramRestartRequested += Config_ProgramRestartRequested;
+
                         if (SelectedItems.HasFlag(ProfileManager.Items.UserConfig)){
-                            Program.UserConfig.Reset();
+                            Program.Config.User.Reset();
                         }
 
                         if (SelectedItems.HasFlag(ProfileManager.Items.SystemConfig)){
-                            try{
-                                File.Delete(Program.SystemConfigFilePath);
-                            }catch(Exception ex){
-                                Program.Reporter.HandleException("System Config Reset Error", "Could not delete system config.", true, ex);
-                            }
+                            Program.Config.System.Reset();
                         }
 
+                        Program.Config.ProgramRestartRequested -= Config_ProgramRestartRequested;
+
                         if (SelectedItems.HasFlag(ProfileManager.Items.PluginData)){
+                            Program.Config.Plugins.Reset();
+
                             try{
-                                File.Delete(Program.PluginConfigFilePath);
                                 Directory.Delete(Program.PluginDataPath, true);
                             }catch(Exception ex){
-                                Program.Reporter.HandleException("Plugin Data Reset Error", "Could not delete plugin data.", true, ex);
+                                Program.Reporter.HandleException("Profile Reset", "Could not delete plugin data.", true, ex);
                             }
                         }
 
-                        if (SelectedItems.HasFlag(ProfileManager.Items.Session)){
-                            RestartProgram(Arguments.ArgDeleteCookies);
+                        if (SelectedItemsForceRestart){
+                            RestartProgram(SelectedItems.HasFlag(ProfileManager.Items.Session) ? new string[]{ Arguments.ArgDeleteCookies } : StringUtils.EmptyArray);
                         }
-                        else if (SelectedItems.HasFlag(ProfileManager.Items.SystemConfig)){
-                            RestartProgram();
-                        }
-                        else{
-                            ShouldReloadBrowser = true;
+                        else if (requestedRestartFromConfig){
+                            if (FormMessage.Information("Profile Reset", "The application must restart for some of the restored options to take place. Do you want to restart now?", FormMessage.Yes, FormMessage.No)){
+                                RestartProgram();
+                            }
                         }
 
+                        ShouldReloadBrowser = true;
+
                         DialogResult = DialogResult.OK;
                         Close();
                     }
@@ -150,24 +163,22 @@ namespace TweetDuck.Core.Other.Settings.Dialogs{
 
                 case State.Import:
                     if (importManager.Import(SelectedItems)){
-                        Program.UserConfig.Reload();
-
-                        if (importManager.IsRestarting){
-                            if (SelectedItems.HasFlag(ProfileManager.Items.Session)){
-                                RestartProgram(Arguments.ArgImportCookies);
-                            }
-                            else if (SelectedItems.HasFlag(ProfileManager.Items.SystemConfig)){
+                        Program.Config.ProgramRestartRequested += Config_ProgramRestartRequested;
+                        Program.Config.ReloadAll();
+                        Program.Config.ProgramRestartRequested -= Config_ProgramRestartRequested;
+                        
+                        if (SelectedItemsForceRestart){
+                            RestartProgram(SelectedItems.HasFlag(ProfileManager.Items.Session) ? new string[]{ Arguments.ArgImportCookies } : StringUtils.EmptyArray);
+                        }
+                        else if (requestedRestartFromConfig){
+                            if (FormMessage.Information("Profile Import", "The application must restart for some of the imported options to take place. Do you want to restart now?", FormMessage.Yes, FormMessage.No)){
                                 RestartProgram();
                             }
                         }
-                        else{
-                            ShouldReloadBrowser = true;
-                        }
-                    }
-                    else{
-                        Program.Reporter.HandleException("Profile Import Error", "An exception happened while importing TweetDuck profile.", true, importManager.LastException);
                     }
                     
+                    ShouldReloadBrowser = true;
+
                     DialogResult = DialogResult.OK;
                     Close();
                     break;
@@ -188,15 +199,8 @@ namespace TweetDuck.Core.Other.Settings.Dialogs{
 
                         file = dialog.FileName;
                     }
-
-                    Program.UserConfig.Save();
-                    Program.SystemConfig.Save();
-
-                    ProfileManager manager = new ProfileManager(file, plugins);
-
-                    if (!manager.Export(SelectedItems)){
-                        Program.Reporter.HandleException("Profile Export Error", "An exception happened while exporting TweetDuck profile.", true, manager.LastException);
-                    }
+                    
+                    new ProfileManager(file, plugins).Export(SelectedItems);
 
                     DialogResult = DialogResult.OK;
                     Close();
@@ -209,15 +213,19 @@ namespace TweetDuck.Core.Other.Settings.Dialogs{
             Close();
         }
 
+        private void Config_ProgramRestartRequested(object sender, EventArgs e){
+            requestedRestartFromConfig = true;
+        }
+
         private void SetFlag(ProfileManager.Items flag, bool enable){
             _selectedItems = enable ? _selectedItems | flag : _selectedItems & ~flag;
             btnContinue.Enabled = _selectedItems != ProfileManager.Items.None;
             
             if (currentState == State.Import){
-                btnContinue.Text = _selectedItems.NeedsRestart() ? "Import && Restart" : "Import Profile";
+                btnContinue.Text = SelectedItemsForceRestart ? "Import && Restart" : "Import Profile";
             }
             else if (currentState == State.Reset){
-                btnContinue.Text = _selectedItems.NeedsRestart() ? "Restore && Restart" : "Restore Defaults";
+                btnContinue.Text = SelectedItemsForceRestart ? "Restore && Restart" : "Restore Defaults";
             }
         }
 

Core/Other/Settings/Dialogs/DialogSettingsRestart.Designer.cs

@@ -28,21 +28,24 @@
             this.btnRestart = new System.Windows.Forms.Button();
             this.cbLogging = new System.Windows.Forms.CheckBox();
             this.toolTip = new System.Windows.Forms.ToolTip(this.components);
-            this.cbDebugUpdates = new System.Windows.Forms.CheckBox();
             this.tbDataFolder = new System.Windows.Forms.TextBox();
             this.tbShortcutTarget = new System.Windows.Forms.TextBox();
             this.labelDataFolder = new System.Windows.Forms.Label();
             this.labelShortcutTarget = new System.Windows.Forms.Label();
+            this.flowPanel = new System.Windows.Forms.FlowLayoutPanel();
+            this.flowPanel.SuspendLayout();
             this.SuspendLayout();
             // 
             // btnCancel
             // 
             this.btnCancel.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnCancel.Location = new System.Drawing.Point(215, 163);
+            this.btnCancel.AutoSize = true;
+            this.btnCancel.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.btnCancel.Location = new System.Drawing.Point(215, 146);
             this.btnCancel.Name = "btnCancel";
-            this.btnCancel.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnCancel.Size = new System.Drawing.Size(56, 23);
-            this.btnCancel.TabIndex = 9;
+            this.btnCancel.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnCancel.Size = new System.Drawing.Size(57, 25);
+            this.btnCancel.TabIndex = 2;
             this.btnCancel.Text = "Cancel";
             this.btnCancel.UseVisualStyleBackColor = true;
             this.btnCancel.Click += new System.EventHandler(this.btnCancel_Click);
@@ -50,11 +53,13 @@
             // btnRestart
             // 
             this.btnRestart.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnRestart.Location = new System.Drawing.Point(152, 163);
+            this.btnRestart.AutoSize = true;
+            this.btnRestart.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.btnRestart.Location = new System.Drawing.Point(152, 146);
             this.btnRestart.Name = "btnRestart";
-            this.btnRestart.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnRestart.Size = new System.Drawing.Size(57, 23);
-            this.btnRestart.TabIndex = 8;
+            this.btnRestart.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnRestart.Size = new System.Drawing.Size(57, 25);
+            this.btnRestart.TabIndex = 1;
             this.btnRestart.Text = "Restart";
             this.btnRestart.UseVisualStyleBackColor = true;
             this.btnRestart.Click += new System.EventHandler(this.btnRestart_Click);
@@ -62,33 +67,23 @@
             // cbLogging
             // 
             this.cbLogging.AutoSize = true;
-            this.cbLogging.Location = new System.Drawing.Point(12, 12);
+            this.cbLogging.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.cbLogging.Location = new System.Drawing.Point(3, 3);
+            this.cbLogging.Margin = new System.Windows.Forms.Padding(3, 3, 3, 2);
             this.cbLogging.Name = "cbLogging";
-            this.cbLogging.Size = new System.Drawing.Size(64, 17);
+            this.cbLogging.Size = new System.Drawing.Size(70, 19);
             this.cbLogging.TabIndex = 0;
             this.cbLogging.Text = "Logging";
-            this.toolTip.SetToolTip(this.cbLogging, "Logging JavaScript output into TD_Console.txt file in the data folder.");
+            this.toolTip.SetToolTip(this.cbLogging, "Logs JavaScript output into TD_Console.txt file in the data folder.");
             this.cbLogging.UseVisualStyleBackColor = true;
             // 
-            // cbDebugUpdates
-            // 
-            this.cbDebugUpdates.AutoSize = true;
-            this.cbDebugUpdates.Location = new System.Drawing.Point(12, 35);
-            this.cbDebugUpdates.Name = "cbDebugUpdates";
-            this.cbDebugUpdates.Size = new System.Drawing.Size(127, 17);
-            this.cbDebugUpdates.TabIndex = 1;
-            this.cbDebugUpdates.Text = "Pre-Release Updates";
-            this.toolTip.SetToolTip(this.cbDebugUpdates, "Allows updating to pre-releases.");
-            this.cbDebugUpdates.UseVisualStyleBackColor = true;
-            // 
             // tbDataFolder
             // 
-            this.tbDataFolder.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left) 
-            | System.Windows.Forms.AnchorStyles.Right)));
-            this.tbDataFolder.Location = new System.Drawing.Point(15, 83);
+            this.tbDataFolder.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.tbDataFolder.Location = new System.Drawing.Point(3, 54);
             this.tbDataFolder.Name = "tbDataFolder";
-            this.tbDataFolder.Size = new System.Drawing.Size(257, 20);
-            this.tbDataFolder.TabIndex = 5;
+            this.tbDataFolder.Size = new System.Drawing.Size(260, 23);
+            this.tbDataFolder.TabIndex = 2;
             this.toolTip.SetToolTip(this.tbDataFolder, "Path to the data folder. Must be either an absolute path,\r\nor a simple folder nam" +
         "e that will be created in LocalAppData.");
             // 
@@ -97,44 +92,60 @@
             this.tbShortcutTarget.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left) 
             | System.Windows.Forms.AnchorStyles.Right)));
             this.tbShortcutTarget.Cursor = System.Windows.Forms.Cursors.Hand;
-            this.tbShortcutTarget.Location = new System.Drawing.Point(15, 134);
+            this.tbShortcutTarget.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.tbShortcutTarget.Location = new System.Drawing.Point(3, 110);
             this.tbShortcutTarget.Name = "tbShortcutTarget";
             this.tbShortcutTarget.ReadOnly = true;
-            this.tbShortcutTarget.Size = new System.Drawing.Size(257, 20);
-            this.tbShortcutTarget.TabIndex = 7;
+            this.tbShortcutTarget.Size = new System.Drawing.Size(260, 23);
+            this.tbShortcutTarget.TabIndex = 4;
             this.tbShortcutTarget.Click += new System.EventHandler(this.tbShortcutTarget_Click);
             // 
             // labelDataFolder
             // 
             this.labelDataFolder.AutoSize = true;
-            this.labelDataFolder.Location = new System.Drawing.Point(12, 67);
+            this.labelDataFolder.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.labelDataFolder.Location = new System.Drawing.Point(3, 36);
             this.labelDataFolder.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
             this.labelDataFolder.Name = "labelDataFolder";
-            this.labelDataFolder.Size = new System.Drawing.Size(62, 13);
-            this.labelDataFolder.TabIndex = 4;
+            this.labelDataFolder.Size = new System.Drawing.Size(67, 15);
+            this.labelDataFolder.TabIndex = 1;
             this.labelDataFolder.Text = "Data Folder";
             // 
             // labelShortcutTarget
             // 
             this.labelShortcutTarget.AutoSize = true;
-            this.labelShortcutTarget.Location = new System.Drawing.Point(12, 118);
+            this.labelShortcutTarget.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.labelShortcutTarget.Location = new System.Drawing.Point(3, 92);
             this.labelShortcutTarget.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
             this.labelShortcutTarget.Name = "labelShortcutTarget";
-            this.labelShortcutTarget.Size = new System.Drawing.Size(155, 13);
-            this.labelShortcutTarget.TabIndex = 6;
+            this.labelShortcutTarget.Size = new System.Drawing.Size(171, 15);
+            this.labelShortcutTarget.TabIndex = 3;
             this.labelShortcutTarget.Text = "Shortcut Target (click to select)";
             // 
+            // flowPanel
+            // 
+            this.flowPanel.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left) 
+            | System.Windows.Forms.AnchorStyles.Right)));
+            this.flowPanel.Controls.Add(this.cbLogging);
+            this.flowPanel.Controls.Add(this.labelDataFolder);
+            this.flowPanel.Controls.Add(this.tbDataFolder);
+            this.flowPanel.Controls.Add(this.labelShortcutTarget);
+            this.flowPanel.Controls.Add(this.tbShortcutTarget);
+            this.flowPanel.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
+            this.flowPanel.Location = new System.Drawing.Point(9, 9);
+            this.flowPanel.Margin = new System.Windows.Forms.Padding(0);
+            this.flowPanel.Name = "flowPanel";
+            this.flowPanel.Size = new System.Drawing.Size(266, 136);
+            this.flowPanel.TabIndex = 0;
+            this.flowPanel.WrapContents = false;
+            // 
             // DialogSettingsRestart
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(284, 198);
-            this.Controls.Add(this.tbShortcutTarget);
-            this.Controls.Add(this.labelShortcutTarget);
-            this.Controls.Add(this.tbDataFolder);
-            this.Controls.Add(this.labelDataFolder);
-            this.Controls.Add(this.cbDebugUpdates);
-            this.Controls.Add(this.cbLogging);
+            this.ClientSize = new System.Drawing.Size(284, 183);
+            this.Controls.Add(this.flowPanel);
             this.Controls.Add(this.btnRestart);
             this.Controls.Add(this.btnCancel);
             this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
@@ -143,6 +154,8 @@
             this.Name = "DialogSettingsRestart";
             this.ShowIcon = false;
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+            this.flowPanel.ResumeLayout(false);
+            this.flowPanel.PerformLayout();
             this.ResumeLayout(false);
             this.PerformLayout();
 
@@ -154,10 +167,10 @@
         private System.Windows.Forms.Button btnRestart;
         private System.Windows.Forms.CheckBox cbLogging;
         private System.Windows.Forms.ToolTip toolTip;
-        private System.Windows.Forms.CheckBox cbDebugUpdates;
         private System.Windows.Forms.Label labelDataFolder;
         private System.Windows.Forms.TextBox tbDataFolder;
         private System.Windows.Forms.TextBox tbShortcutTarget;
         private System.Windows.Forms.Label labelShortcutTarget;
+        private System.Windows.Forms.FlowLayoutPanel flowPanel;
     }
 }

Core/Other/Settings/Dialogs/DialogSettingsRestart.cs

@@ -11,11 +11,8 @@ namespace TweetDuck.Core.Other.Settings.Dialogs{
             InitializeComponent();
 
             cbLogging.Checked = currentArgs.HasFlag(Arguments.ArgLogging);
-            cbDebugUpdates.Checked = currentArgs.HasFlag(Arguments.ArgDebugUpdates);
-
             cbLogging.CheckedChanged += control_Change;
-            cbDebugUpdates.CheckedChanged += control_Change;
-
+            
             if (Program.IsPortable){
                 tbDataFolder.Text = "Not available in portable version";
                 tbDataFolder.Enabled = false;
@@ -37,10 +34,6 @@ namespace TweetDuck.Core.Other.Settings.Dialogs{
                 Args.AddFlag(Arguments.ArgLogging);
             }
             
-            if (cbDebugUpdates.Checked){
-                Args.AddFlag(Arguments.ArgDebugUpdates);
-            }
-
             if (!string.IsNullOrWhiteSpace(tbDataFolder.Text) && tbDataFolder.Enabled){
                 Args.SetValue(Arguments.ArgDataFolder, tbDataFolder.Text);
             }

Core/Other/Settings/Dialogs/DialogSettingsSearchEngine.Designer.cs

@@ -0,0 +1,109 @@
+namespace TweetDuck.Core.Other.Settings.Dialogs {
+    partial class DialogSettingsSearchEngine {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing) {
+            if (disposing && (components != null)) {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent() {
+            this.textBoxUrl = new System.Windows.Forms.TextBox();
+            this.btnCancel = new System.Windows.Forms.Button();
+            this.btnApply = new System.Windows.Forms.Button();
+            this.labelInfo = new System.Windows.Forms.Label();
+            this.SuspendLayout();
+            // 
+            // textBoxUrl
+            // 
+            this.textBoxUrl.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left) 
+            | System.Windows.Forms.AnchorStyles.Right)));
+            this.textBoxUrl.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.textBoxUrl.Location = new System.Drawing.Point(12, 30);
+            this.textBoxUrl.Name = "textBoxUrl";
+            this.textBoxUrl.Size = new System.Drawing.Size(310, 23);
+            this.textBoxUrl.TabIndex = 1;
+            // 
+            // btnCancel
+            // 
+            this.btnCancel.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.btnCancel.AutoSize = true;
+            this.btnCancel.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.btnCancel.Location = new System.Drawing.Point(207, 59);
+            this.btnCancel.Name = "btnCancel";
+            this.btnCancel.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnCancel.Size = new System.Drawing.Size(57, 25);
+            this.btnCancel.TabIndex = 3;
+            this.btnCancel.Text = "Cancel";
+            this.btnCancel.UseVisualStyleBackColor = true;
+            this.btnCancel.Click += new System.EventHandler(this.btnCancel_Click);
+            // 
+            // btnApply
+            // 
+            this.btnApply.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.btnApply.AutoSize = true;
+            this.btnApply.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.btnApply.Location = new System.Drawing.Point(270, 59);
+            this.btnApply.Name = "btnApply";
+            this.btnApply.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnApply.Size = new System.Drawing.Size(52, 25);
+            this.btnApply.TabIndex = 2;
+            this.btnApply.Text = "Apply";
+            this.btnApply.UseVisualStyleBackColor = true;
+            this.btnApply.Click += new System.EventHandler(this.btnApply_Click);
+            // 
+            // labelInfo
+            // 
+            this.labelInfo.AutoSize = true;
+            this.labelInfo.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.labelInfo.Location = new System.Drawing.Point(12, 9);
+            this.labelInfo.Margin = new System.Windows.Forms.Padding(3, 0, 3, 3);
+            this.labelInfo.Name = "labelInfo";
+            this.labelInfo.Size = new System.Drawing.Size(287, 15);
+            this.labelInfo.TabIndex = 0;
+            this.labelInfo.Text = "The search query will be added at the end of the URL.";
+            // 
+            // DialogSettingsSearchEngine
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(334, 96);
+            this.Controls.Add(this.labelInfo);
+            this.Controls.Add(this.btnApply);
+            this.Controls.Add(this.btnCancel);
+            this.Controls.Add(this.textBoxUrl);
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
+            this.MaximizeBox = false;
+            this.MinimizeBox = false;
+            this.Name = "DialogSettingsSearchEngine";
+            this.ShowIcon = false;
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.TextBox textBoxUrl;
+        private System.Windows.Forms.Button btnCancel;
+        private System.Windows.Forms.Button btnApply;
+        private System.Windows.Forms.Label labelInfo;
+    }
+}

Core/Other/Settings/Dialogs/DialogSettingsSearchEngine.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Windows.Forms;
+
+namespace TweetDuck.Core.Other.Settings.Dialogs{
+    sealed partial class DialogSettingsSearchEngine : Form{
+        public string Url => textBoxUrl.Text;
+
+        public DialogSettingsSearchEngine(){
+            InitializeComponent();
+            
+            Text = Program.BrandName+" Options - Custom Search Engine";
+            
+            textBoxUrl.Text = Program.Config.User.SearchEngineUrl ?? "";
+            textBoxUrl.Select(textBoxUrl.Text.Length, 0);
+        }
+        
+        private void btnApply_Click(object sender, EventArgs e){
+            DialogResult = DialogResult.OK;
+            Close();
+        }
+
+        private void btnCancel_Click(object sender, EventArgs e){
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+    }
+}

Core/Other/Settings/TabSettingsAdvanced.Designer.cs

@@ -25,7 +25,6 @@
         private void InitializeComponent() {
             this.components = new System.ComponentModel.Container();
             this.btnClearCache = new System.Windows.Forms.Button();
-            this.checkHardwareAcceleration = new System.Windows.Forms.CheckBox();
             this.toolTip = new System.Windows.Forms.ToolTip(this.components);
             this.btnEditCefArgs = new System.Windows.Forms.Button();
             this.btnEditCSS = new System.Windows.Forms.Button();
@@ -37,9 +36,8 @@
             this.checkClearCacheAuto = new System.Windows.Forms.CheckBox();
             this.labelApp = new System.Windows.Forms.Label();
             this.panelAppButtons = new System.Windows.Forms.Panel();
-            this.labelPerformance = new System.Windows.Forms.Label();
-            this.panelClearCacheAuto = new System.Windows.Forms.Panel();
             this.labelCache = new System.Windows.Forms.Label();
+            this.panelClearCacheAuto = new System.Windows.Forms.Panel();
             this.panelConfiguration = new System.Windows.Forms.Panel();
             this.labelConfiguration = new System.Windows.Forms.Label();
             this.flowPanel = new System.Windows.Forms.FlowLayoutPanel();
@@ -52,119 +50,133 @@
             // 
             // btnClearCache
             // 
-            this.btnClearCache.Location = new System.Drawing.Point(5, 172);
+            this.btnClearCache.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.btnClearCache.Location = new System.Drawing.Point(5, 135);
             this.btnClearCache.Margin = new System.Windows.Forms.Padding(5, 3, 3, 3);
             this.btnClearCache.Name = "btnClearCache";
-            this.btnClearCache.Size = new System.Drawing.Size(144, 23);
-            this.btnClearCache.TabIndex = 5;
-            this.btnClearCache.Text = "Clear Cache (calculating)";
+            this.btnClearCache.Size = new System.Drawing.Size(143, 25);
+            this.btnClearCache.TabIndex = 3;
+            this.btnClearCache.Text = "Clear Cache (...)";
             this.btnClearCache.UseVisualStyleBackColor = true;
             // 
-            // checkHardwareAcceleration
-            // 
-            this.checkHardwareAcceleration.AutoSize = true;
-            this.checkHardwareAcceleration.Location = new System.Drawing.Point(6, 124);
-            this.checkHardwareAcceleration.Margin = new System.Windows.Forms.Padding(6, 6, 3, 3);
-            this.checkHardwareAcceleration.Name = "checkHardwareAcceleration";
-            this.checkHardwareAcceleration.Size = new System.Drawing.Size(134, 17);
-            this.checkHardwareAcceleration.TabIndex = 3;
-            this.checkHardwareAcceleration.Text = "Hardware Acceleration";
-            this.checkHardwareAcceleration.UseVisualStyleBackColor = true;
-            // 
             // btnEditCefArgs
             // 
+            this.btnEditCefArgs.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.btnEditCefArgs.Location = new System.Drawing.Point(5, 3);
             this.btnEditCefArgs.Margin = new System.Windows.Forms.Padding(5, 3, 3, 3);
             this.btnEditCefArgs.Name = "btnEditCefArgs";
-            this.btnEditCefArgs.Size = new System.Drawing.Size(144, 23);
+            this.btnEditCefArgs.Size = new System.Drawing.Size(143, 25);
             this.btnEditCefArgs.TabIndex = 0;
             this.btnEditCefArgs.Text = "Edit CEF Arguments";
             this.btnEditCefArgs.UseVisualStyleBackColor = true;
             // 
             // btnEditCSS
             // 
-            this.btnEditCSS.Location = new System.Drawing.Point(155, 3);
+            this.btnEditCSS.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.btnEditCSS.Location = new System.Drawing.Point(154, 3);
             this.btnEditCSS.Name = "btnEditCSS";
-            this.btnEditCSS.Size = new System.Drawing.Size(144, 23);
+            this.btnEditCSS.Size = new System.Drawing.Size(143, 25);
             this.btnEditCSS.TabIndex = 1;
             this.btnEditCSS.Text = "Edit CSS";
             this.btnEditCSS.UseVisualStyleBackColor = true;
             // 
             // btnRestartArgs
             // 
-            this.btnRestartArgs.Location = new System.Drawing.Point(155, 32);
+            this.btnRestartArgs.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.btnRestartArgs.Location = new System.Drawing.Point(154, 32);
             this.btnRestartArgs.Name = "btnRestartArgs";
-            this.btnRestartArgs.Size = new System.Drawing.Size(144, 23);
+            this.btnRestartArgs.Size = new System.Drawing.Size(143, 25);
             this.btnRestartArgs.TabIndex = 3;
             this.btnRestartArgs.Text = "Restart with Arguments";
             this.btnRestartArgs.UseVisualStyleBackColor = true;
             // 
             // btnRestart
             // 
-            this.btnRestart.Location = new System.Drawing.Point(155, 3);
+            this.btnRestart.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.btnRestart.Location = new System.Drawing.Point(154, 3);
             this.btnRestart.Name = "btnRestart";
-            this.btnRestart.Size = new System.Drawing.Size(144, 23);
+            this.btnRestart.Size = new System.Drawing.Size(143, 25);
             this.btnRestart.TabIndex = 2;
             this.btnRestart.Text = "Restart the Program";
             this.btnRestart.UseVisualStyleBackColor = true;
             // 
             // btnOpenAppFolder
             // 
+            this.btnOpenAppFolder.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.btnOpenAppFolder.Location = new System.Drawing.Point(5, 3);
             this.btnOpenAppFolder.Margin = new System.Windows.Forms.Padding(5, 3, 3, 3);
             this.btnOpenAppFolder.Name = "btnOpenAppFolder";
-            this.btnOpenAppFolder.Size = new System.Drawing.Size(144, 23);
+            this.btnOpenAppFolder.Size = new System.Drawing.Size(143, 25);
             this.btnOpenAppFolder.TabIndex = 0;
             this.btnOpenAppFolder.Text = "Open Program Folder";
             this.btnOpenAppFolder.UseVisualStyleBackColor = true;
             // 
             // btnOpenDataFolder
             // 
+            this.btnOpenDataFolder.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.btnOpenDataFolder.Location = new System.Drawing.Point(5, 32);
             this.btnOpenDataFolder.Margin = new System.Windows.Forms.Padding(5, 3, 3, 3);
             this.btnOpenDataFolder.Name = "btnOpenDataFolder";
-            this.btnOpenDataFolder.Size = new System.Drawing.Size(144, 23);
+            this.btnOpenDataFolder.Size = new System.Drawing.Size(143, 25);
             this.btnOpenDataFolder.TabIndex = 1;
             this.btnOpenDataFolder.Text = "Open Data Folder";
             this.btnOpenDataFolder.UseVisualStyleBackColor = true;
             // 
             // numClearCacheThreshold
             // 
-            this.numClearCacheThreshold.Increment = 50;
-            this.numClearCacheThreshold.Location = new System.Drawing.Point(227, 4);
-            this.numClearCacheThreshold.Maximum = 1000;
-            this.numClearCacheThreshold.Minimum = 100;
+            this.numClearCacheThreshold.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.numClearCacheThreshold.Increment = new decimal(new int[] {
+            50,
+            0,
+            0,
+            0});
+            this.numClearCacheThreshold.Location = new System.Drawing.Point(210, 5);
+            this.numClearCacheThreshold.Maximum = new decimal(new int[] {
+            1000,
+            0,
+            0,
+            0});
+            this.numClearCacheThreshold.Minimum = new decimal(new int[] {
+            100,
+            0,
+            0,
+            0});
             this.numClearCacheThreshold.Name = "numClearCacheThreshold";
-            this.numClearCacheThreshold.Size = new System.Drawing.Size(72, 20);
+            this.numClearCacheThreshold.Size = new System.Drawing.Size(89, 23);
             this.numClearCacheThreshold.TabIndex = 1;
+            this.numClearCacheThreshold.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
             this.numClearCacheThreshold.TextSuffix = " MB";
-            this.numClearCacheThreshold.Value = 250;
+            this.numClearCacheThreshold.Value = new decimal(new int[] {
+            250,
+            0,
+            0,
+            0});
             // 
             // checkClearCacheAuto
             // 
             this.checkClearCacheAuto.AutoSize = true;
+            this.checkClearCacheAuto.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.checkClearCacheAuto.Location = new System.Drawing.Point(6, 6);
-            this.checkClearCacheAuto.Margin = new System.Windows.Forms.Padding(6, 6, 3, 3);
+            this.checkClearCacheAuto.Margin = new System.Windows.Forms.Padding(6, 6, 0, 2);
             this.checkClearCacheAuto.Name = "checkClearCacheAuto";
-            this.checkClearCacheAuto.Size = new System.Drawing.Size(215, 17);
+            this.checkClearCacheAuto.Size = new System.Drawing.Size(201, 19);
             this.checkClearCacheAuto.TabIndex = 0;
-            this.checkClearCacheAuto.Text = "Clear Cache Automatically When Above";
+            this.checkClearCacheAuto.Text = "Clear Automatically When Above";
             this.checkClearCacheAuto.UseVisualStyleBackColor = true;
             // 
             // labelApp
             // 
             this.labelApp.AutoSize = true;
-            this.labelApp.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
+            this.labelApp.Font = new System.Drawing.Font("Segoe UI Semibold", 10.5F, System.Drawing.FontStyle.Bold);
             this.labelApp.Location = new System.Drawing.Point(0, 0);
-            this.labelApp.Margin = new System.Windows.Forms.Padding(0);
+            this.labelApp.Margin = new System.Windows.Forms.Padding(0, 0, 0, 1);
             this.labelApp.Name = "labelApp";
-            this.labelApp.Size = new System.Drawing.Size(38, 20);
+            this.labelApp.Size = new System.Drawing.Size(97, 19);
             this.labelApp.TabIndex = 0;
-            this.labelApp.Text = "App";
+            this.labelApp.Text = "APPLICATION";
             // 
             // panelAppButtons
             // 
-            this.panelAppButtons.Anchor = System.Windows.Forms.AnchorStyles.Top;
             this.panelAppButtons.Controls.Add(this.btnOpenDataFolder);
             this.panelAppButtons.Controls.Add(this.btnOpenAppFolder);
             this.panelAppButtons.Controls.Add(this.btnRestart);
@@ -172,72 +184,57 @@
             this.panelAppButtons.Location = new System.Drawing.Point(0, 20);
             this.panelAppButtons.Margin = new System.Windows.Forms.Padding(0);
             this.panelAppButtons.Name = "panelAppButtons";
-            this.panelAppButtons.Size = new System.Drawing.Size(322, 58);
+            this.panelAppButtons.Size = new System.Drawing.Size(300, 62);
             this.panelAppButtons.TabIndex = 1;
             // 
-            // labelPerformance
-            // 
-            this.labelPerformance.AutoSize = true;
-            this.labelPerformance.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
-            this.labelPerformance.Location = new System.Drawing.Point(0, 98);
-            this.labelPerformance.Margin = new System.Windows.Forms.Padding(0, 20, 0, 0);
-            this.labelPerformance.Name = "labelPerformance";
-            this.labelPerformance.Size = new System.Drawing.Size(100, 20);
-            this.labelPerformance.TabIndex = 2;
-            this.labelPerformance.Text = "Performance";
-            // 
-            // panelClearCacheAuto
-            // 
-            this.panelClearCacheAuto.Anchor = System.Windows.Forms.AnchorStyles.Top;
-            this.panelClearCacheAuto.Controls.Add(this.checkClearCacheAuto);
-            this.panelClearCacheAuto.Controls.Add(this.numClearCacheThreshold);
-            this.panelClearCacheAuto.Location = new System.Drawing.Point(0, 198);
-            this.panelClearCacheAuto.Margin = new System.Windows.Forms.Padding(0);
-            this.panelClearCacheAuto.Name = "panelClearCacheAuto";
-            this.panelClearCacheAuto.Size = new System.Drawing.Size(322, 26);
-            this.panelClearCacheAuto.TabIndex = 6;
-            // 
             // labelCache
             // 
             this.labelCache.AutoSize = true;
-            this.labelCache.Location = new System.Drawing.Point(3, 156);
-            this.labelCache.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
+            this.labelCache.Font = new System.Drawing.Font("Segoe UI Semibold", 10.5F, System.Drawing.FontStyle.Bold);
+            this.labelCache.Location = new System.Drawing.Point(0, 112);
+            this.labelCache.Margin = new System.Windows.Forms.Padding(0, 30, 0, 1);
             this.labelCache.Name = "labelCache";
-            this.labelCache.Size = new System.Drawing.Size(38, 13);
-            this.labelCache.TabIndex = 4;
-            this.labelCache.Text = "Cache";
+            this.labelCache.Size = new System.Drawing.Size(123, 19);
+            this.labelCache.TabIndex = 2;
+            this.labelCache.Text = "BROWSER CACHE";
+            // 
+            // panelClearCacheAuto
+            // 
+            this.panelClearCacheAuto.Controls.Add(this.checkClearCacheAuto);
+            this.panelClearCacheAuto.Controls.Add(this.numClearCacheThreshold);
+            this.panelClearCacheAuto.Location = new System.Drawing.Point(0, 163);
+            this.panelClearCacheAuto.Margin = new System.Windows.Forms.Padding(0);
+            this.panelClearCacheAuto.Name = "panelClearCacheAuto";
+            this.panelClearCacheAuto.Size = new System.Drawing.Size(300, 28);
+            this.panelClearCacheAuto.TabIndex = 4;
             // 
             // panelConfiguration
             // 
-            this.panelConfiguration.Anchor = System.Windows.Forms.AnchorStyles.Top;
             this.panelConfiguration.Controls.Add(this.btnEditCSS);
             this.panelConfiguration.Controls.Add(this.btnEditCefArgs);
-            this.panelConfiguration.Location = new System.Drawing.Point(0, 264);
+            this.panelConfiguration.Location = new System.Drawing.Point(0, 241);
             this.panelConfiguration.Margin = new System.Windows.Forms.Padding(0);
             this.panelConfiguration.Name = "panelConfiguration";
-            this.panelConfiguration.Size = new System.Drawing.Size(322, 29);
-            this.panelConfiguration.TabIndex = 8;
+            this.panelConfiguration.Size = new System.Drawing.Size(300, 31);
+            this.panelConfiguration.TabIndex = 6;
             // 
             // labelConfiguration
             // 
             this.labelConfiguration.AutoSize = true;
-            this.labelConfiguration.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
-            this.labelConfiguration.Location = new System.Drawing.Point(0, 244);
-            this.labelConfiguration.Margin = new System.Windows.Forms.Padding(0, 20, 0, 0);
+            this.labelConfiguration.Font = new System.Drawing.Font("Segoe UI Semibold", 10.5F, System.Drawing.FontStyle.Bold);
+            this.labelConfiguration.Location = new System.Drawing.Point(0, 221);
+            this.labelConfiguration.Margin = new System.Windows.Forms.Padding(0, 30, 0, 1);
             this.labelConfiguration.Name = "labelConfiguration";
-            this.labelConfiguration.Size = new System.Drawing.Size(104, 20);
-            this.labelConfiguration.TabIndex = 7;
-            this.labelConfiguration.Text = "Configuration";
+            this.labelConfiguration.Size = new System.Drawing.Size(123, 19);
+            this.labelConfiguration.TabIndex = 5;
+            this.labelConfiguration.Text = "CONFIGURATION";
             // 
             // flowPanel
             // 
-            this.flowPanel.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
-            | System.Windows.Forms.AnchorStyles.Left) 
-            | System.Windows.Forms.AnchorStyles.Right)));
+            this.flowPanel.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left)));
             this.flowPanel.Controls.Add(this.labelApp);
             this.flowPanel.Controls.Add(this.panelAppButtons);
-            this.flowPanel.Controls.Add(this.labelPerformance);
-            this.flowPanel.Controls.Add(this.checkHardwareAcceleration);
             this.flowPanel.Controls.Add(this.labelCache);
             this.flowPanel.Controls.Add(this.btnClearCache);
             this.flowPanel.Controls.Add(this.panelClearCacheAuto);
@@ -246,7 +243,7 @@
             this.flowPanel.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
             this.flowPanel.Location = new System.Drawing.Point(9, 9);
             this.flowPanel.Name = "flowPanel";
-            this.flowPanel.Size = new System.Drawing.Size(322, 295);
+            this.flowPanel.Size = new System.Drawing.Size(300, 462);
             this.flowPanel.TabIndex = 0;
             this.flowPanel.WrapContents = false;
             // 
@@ -256,7 +253,7 @@
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.Controls.Add(this.flowPanel);
             this.Name = "TabSettingsAdvanced";
-            this.Size = new System.Drawing.Size(340, 313);
+            this.Size = new System.Drawing.Size(631, 480);
             ((System.ComponentModel.ISupportInitialize)(this.numClearCacheThreshold)).EndInit();
             this.panelAppButtons.ResumeLayout(false);
             this.panelClearCacheAuto.ResumeLayout(false);
@@ -271,7 +268,6 @@
         #endregion
 
         private System.Windows.Forms.Button btnClearCache;
-        private System.Windows.Forms.CheckBox checkHardwareAcceleration;
         private System.Windows.Forms.ToolTip toolTip;
         private System.Windows.Forms.Button btnEditCefArgs;
         private System.Windows.Forms.Button btnEditCSS;
@@ -281,11 +277,10 @@
         private System.Windows.Forms.Button btnOpenDataFolder;
         private System.Windows.Forms.Label labelApp;
         private System.Windows.Forms.Panel panelAppButtons;
-        private System.Windows.Forms.Label labelPerformance;
+        private System.Windows.Forms.Label labelCache;
         private System.Windows.Forms.Panel panelClearCacheAuto;
         private System.Windows.Forms.Panel panelConfiguration;
         private System.Windows.Forms.Label labelConfiguration;
-        private System.Windows.Forms.Label labelCache;
         private Controls.NumericUpDownEx numClearCacheThreshold;
         private System.Windows.Forms.CheckBox checkClearCacheAuto;
         private System.Windows.Forms.FlowLayoutPanel flowPanel;

Core/Other/Settings/TabSettingsAdvanced.cs

@@ -10,36 +10,27 @@ using TweetDuck.Core.Utils;
 
 namespace TweetDuck.Core.Other.Settings{
     sealed partial class TabSettingsAdvanced : BaseTabSettings{
-        private static SystemConfig SysConfig => Program.SystemConfig;
-
         private readonly Action<string> reinjectBrowserCSS;
+        private readonly Action openDevTools;
 
-        public TabSettingsAdvanced(Action<string> reinjectBrowserCSS){
+        public TabSettingsAdvanced(Action<string> reinjectBrowserCSS, Action openDevTools){
             InitializeComponent();
 
             this.reinjectBrowserCSS = reinjectBrowserCSS;
+            this.openDevTools = openDevTools;
+
+            // application
             
             toolTip.SetToolTip(btnOpenAppFolder, "Opens the folder where the app is located.");
             toolTip.SetToolTip(btnOpenDataFolder, "Opens the folder where your profile data is located.");
             toolTip.SetToolTip(btnRestart, "Restarts the program using the same command\r\nline arguments that were used at launch.");
             toolTip.SetToolTip(btnRestartArgs, "Restarts the program with customizable\r\ncommand line arguments.");
 
-            toolTip.SetToolTip(checkHardwareAcceleration, "Uses graphics card to improve performance. Disable if you experience\r\nvisual glitches. This option will not be exported in a profile.");
+            // browser cache
 
             toolTip.SetToolTip(btnClearCache, "Clearing cache will free up space taken by downloaded images and other resources.");
             toolTip.SetToolTip(checkClearCacheAuto, "Automatically clears cache when its size exceeds the set threshold. Note that cache can only be cleared when closing TweetDuck.");
 
-            toolTip.SetToolTip(btnEditCefArgs, "Set custom command line arguments for Chromium Embedded Framework.");
-            toolTip.SetToolTip(btnEditCSS, "Set custom CSS for browser and notification windows.");
-
-            if (SystemConfig.IsHardwareAccelerationSupported){
-                checkHardwareAcceleration.Checked = SysConfig.HardwareAcceleration;
-            }
-            else{
-                checkHardwareAcceleration.Enabled = false;
-                checkHardwareAcceleration.Checked = false;
-            }
-
             checkClearCacheAuto.Checked = SysConfig.ClearCacheAutomatically;
             numClearCacheThreshold.Enabled = checkClearCacheAuto.Checked;
             numClearCacheThreshold.SetValueSafe(SysConfig.ClearCacheThreshold);
@@ -48,6 +39,11 @@ namespace TweetDuck.Core.Other.Settings{
                 string text = task.Status == TaskStatus.RanToCompletion ? (int)Math.Ceiling(task.Result/(1024.0*1024.0))+" MB" : "unknown";
                 this.InvokeSafe(() => btnClearCache.Text = $"Clear Cache ({text})");
             });
+
+            // configuration
+
+            toolTip.SetToolTip(btnEditCefArgs, "Set custom command line arguments for Chromium Embedded Framework.");
+            toolTip.SetToolTip(btnEditCSS, "Set custom CSS for browser and notification windows.");
         }
 
         public override void OnReady(){
@@ -56,8 +52,6 @@ namespace TweetDuck.Core.Other.Settings{
             btnRestart.Click += btnRestart_Click;
             btnRestartArgs.Click += btnRestartArgs_Click;
 
-            checkHardwareAcceleration.CheckedChanged += checkHardwareAcceleration_CheckedChanged;
-
             btnClearCache.Click += btnClearCache_Click;
             checkClearCacheAuto.CheckedChanged += checkClearCacheAuto_CheckedChanged;
             
@@ -68,9 +62,33 @@ namespace TweetDuck.Core.Other.Settings{
         public override void OnClosing(){
             SysConfig.ClearCacheAutomatically = checkClearCacheAuto.Checked;
             SysConfig.ClearCacheThreshold = (int)numClearCacheThreshold.Value;
-            SysConfig.Save();
         }
 
+        #region Application
+        
+        private void btnOpenAppFolder_Click(object sender, EventArgs e){
+            using(Process.Start("explorer.exe", "\""+Program.ProgramPath+"\"")){}
+        }
+
+        private void btnOpenDataFolder_Click(object sender, EventArgs e){
+            using(Process.Start("explorer.exe", "\""+Program.StoragePath+"\"")){}
+        }
+
+        private void btnRestart_Click(object sender, EventArgs e){
+            Program.Restart();
+        }
+
+        private void btnRestartArgs_Click(object sender, EventArgs e){
+            using(DialogSettingsRestart dialog = new DialogSettingsRestart(Arguments.GetCurrentClean())){
+                if (dialog.ShowDialog() == DialogResult.OK){
+                    Program.RestartWithArgs(dialog.Args);
+                }
+            }
+        }
+
+        #endregion
+        #region Browser Cache
+
         private void btnClearCache_Click(object sender, EventArgs e){
             btnClearCache.Enabled = false;
             BrowserCache.SetClearOnExit();
@@ -81,13 +99,11 @@ namespace TweetDuck.Core.Other.Settings{
             numClearCacheThreshold.Enabled = checkClearCacheAuto.Checked;
         }
 
-        private void checkHardwareAcceleration_CheckedChanged(object sender, EventArgs e){
-            SysConfig.HardwareAcceleration = checkHardwareAcceleration.Checked;
-            PromptRestart(); // calls OnClosing
-        }
+        #endregion
+        #region Configuration
 
         private void btnEditCefArgs_Click(object sender, EventArgs e){
-            DialogSettingsCefArgs form = new DialogSettingsCefArgs();
+            DialogSettingsCefArgs form = new DialogSettingsCefArgs(Config.CustomCefArgs);
 
             form.VisibleChanged += (sender2, args2) => {
                 form.MoveToCenter(ParentForm);
@@ -98,10 +114,9 @@ namespace TweetDuck.Core.Other.Settings{
 
                 if (form.DialogResult == DialogResult.OK){
                     Config.CustomCefArgs = form.CefArgs;
-                    PromptRestart();
-                    form.Dispose();
                 }
-                else form.Dispose();
+
+                form.Dispose();
             };
             
             form.Show(ParentForm);
@@ -109,7 +124,7 @@ namespace TweetDuck.Core.Other.Settings{
         }
 
         private void btnEditCSS_Click(object sender, EventArgs e){
-            DialogSettingsCSS form = new DialogSettingsCSS(reinjectBrowserCSS);
+            DialogSettingsCSS form = new DialogSettingsCSS(Config.CustomBrowserCSS, Config.CustomNotificationCSS, reinjectBrowserCSS, openDevTools);
 
             form.VisibleChanged += (sender2, args2) => {
                 form.MoveToCenter(ParentForm);
@@ -131,30 +146,12 @@ namespace TweetDuck.Core.Other.Settings{
             NativeMethods.SetFormDisabled(ParentForm, true);
         }
 
-        private void btnOpenAppFolder_Click(object sender, EventArgs e){
-            using(Process.Start("explorer.exe", "\""+Program.ProgramPath+"\"")){}
-        }
-
-        private void btnOpenDataFolder_Click(object sender, EventArgs e){
-            using(Process.Start("explorer.exe", "\""+Program.StoragePath+"\"")){}
-        }
-
-        private void btnRestart_Click(object sender, EventArgs e){
-            Program.Restart();
-        }
-
-        private void btnRestartArgs_Click(object sender, EventArgs e){
-            using(DialogSettingsRestart dialog = new DialogSettingsRestart(Arguments.GetCurrentClean())){
-                if (dialog.ShowDialog() == DialogResult.OK){
-                    Program.RestartWithArgs(dialog.Args);
-                }
-            }
-        }
-
         private void RestoreParentForm(){
             if (ParentForm != null){ // when the parent is closed first, ParentForm is null in FormClosed event
                 NativeMethods.SetFormDisabled(ParentForm, false);
             }
         }
+
+        #endregion
     }
 }

Core/Other/Settings/TabSettingsFeedback.Designer.cs

@@ -40,24 +40,24 @@
             // 
             // panelDataCollection
             // 
-            this.panelDataCollection.Anchor = System.Windows.Forms.AnchorStyles.Top;
             this.panelDataCollection.Controls.Add(this.labelDataCollectionLink);
             this.panelDataCollection.Controls.Add(this.checkDataCollection);
-            this.panelDataCollection.Location = new System.Drawing.Point(0, 74);
+            this.panelDataCollection.Location = new System.Drawing.Point(0, 78);
             this.panelDataCollection.Margin = new System.Windows.Forms.Padding(0);
             this.panelDataCollection.Name = "panelDataCollection";
-            this.panelDataCollection.Size = new System.Drawing.Size(322, 26);
+            this.panelDataCollection.Size = new System.Drawing.Size(300, 28);
             this.panelDataCollection.TabIndex = 3;
             // 
             // labelDataCollectionLink
             // 
             this.labelDataCollectionLink.AutoSize = true;
+            this.labelDataCollectionLink.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.labelDataCollectionLink.LinkArea = new System.Windows.Forms.LinkArea(1, 10);
             this.labelDataCollectionLink.LinkBehavior = System.Windows.Forms.LinkBehavior.HoverUnderline;
-            this.labelDataCollectionLink.Location = new System.Drawing.Point(141, 6);
-            this.labelDataCollectionLink.Margin = new System.Windows.Forms.Padding(0, 0, 3, 0);
+            this.labelDataCollectionLink.Location = new System.Drawing.Point(153, 4);
+            this.labelDataCollectionLink.Margin = new System.Windows.Forms.Padding(0);
             this.labelDataCollectionLink.Name = "labelDataCollectionLink";
-            this.labelDataCollectionLink.Size = new System.Drawing.Size(66, 17);
+            this.labelDataCollectionLink.Size = new System.Drawing.Size(71, 21);
             this.labelDataCollectionLink.TabIndex = 1;
             this.labelDataCollectionLink.TabStop = true;
             this.labelDataCollectionLink.Text = "(learn more)";
@@ -67,29 +67,33 @@
             // checkDataCollection
             // 
             this.checkDataCollection.AutoSize = true;
+            this.checkDataCollection.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.checkDataCollection.Location = new System.Drawing.Point(6, 6);
-            this.checkDataCollection.Margin = new System.Windows.Forms.Padding(6, 6, 0, 3);
+            this.checkDataCollection.Margin = new System.Windows.Forms.Padding(6, 6, 0, 2);
             this.checkDataCollection.Name = "checkDataCollection";
-            this.checkDataCollection.Size = new System.Drawing.Size(135, 17);
+            this.checkDataCollection.Size = new System.Drawing.Size(147, 19);
             this.checkDataCollection.TabIndex = 0;
             this.checkDataCollection.Text = "Send Anonymous Data";
             this.checkDataCollection.UseVisualStyleBackColor = true;
             // 
             // labelDataCollectionMessage
             // 
-            this.labelDataCollectionMessage.Location = new System.Drawing.Point(6, 135);
+            this.labelDataCollectionMessage.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.labelDataCollectionMessage.Location = new System.Drawing.Point(6, 143);
             this.labelDataCollectionMessage.Margin = new System.Windows.Forms.Padding(6);
             this.labelDataCollectionMessage.Name = "labelDataCollectionMessage";
-            this.labelDataCollectionMessage.Size = new System.Drawing.Size(310, 67);
+            this.labelDataCollectionMessage.Size = new System.Drawing.Size(288, 67);
             this.labelDataCollectionMessage.TabIndex = 5;
             // 
             // btnViewReport
             // 
             this.btnViewReport.AutoSize = true;
-            this.btnViewReport.Location = new System.Drawing.Point(5, 103);
+            this.btnViewReport.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.btnViewReport.Location = new System.Drawing.Point(5, 109);
             this.btnViewReport.Margin = new System.Windows.Forms.Padding(5, 3, 3, 3);
             this.btnViewReport.Name = "btnViewReport";
-            this.btnViewReport.Size = new System.Drawing.Size(144, 23);
+            this.btnViewReport.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnViewReport.Size = new System.Drawing.Size(155, 25);
             this.btnViewReport.TabIndex = 4;
             this.btnViewReport.Text = "View My Analytics Report";
             this.btnViewReport.UseVisualStyleBackColor = true;
@@ -97,11 +101,12 @@
             // btnSendFeedback
             // 
             this.btnSendFeedback.AutoSize = true;
+            this.btnSendFeedback.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.btnSendFeedback.Location = new System.Drawing.Point(5, 23);
             this.btnSendFeedback.Margin = new System.Windows.Forms.Padding(5, 3, 3, 3);
             this.btnSendFeedback.Name = "btnSendFeedback";
-            this.btnSendFeedback.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnSendFeedback.Size = new System.Drawing.Size(164, 23);
+            this.btnSendFeedback.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnSendFeedback.Size = new System.Drawing.Size(170, 25);
             this.btnSendFeedback.TabIndex = 1;
             this.btnSendFeedback.Text = "Send Feedback / Bug Report";
             this.btnSendFeedback.UseVisualStyleBackColor = true;
@@ -109,23 +114,24 @@
             // labelDataCollection
             // 
             this.labelDataCollection.AutoSize = true;
-            this.labelDataCollection.Location = new System.Drawing.Point(3, 61);
+            this.labelDataCollection.Font = new System.Drawing.Font("Segoe UI Semibold", 9F, System.Drawing.FontStyle.Bold);
+            this.labelDataCollection.Location = new System.Drawing.Point(3, 63);
             this.labelDataCollection.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
             this.labelDataCollection.Name = "labelDataCollection";
-            this.labelDataCollection.Size = new System.Drawing.Size(79, 13);
+            this.labelDataCollection.Size = new System.Drawing.Size(88, 15);
             this.labelDataCollection.TabIndex = 2;
             this.labelDataCollection.Text = "Data Collection";
             // 
             // labelFeedback
             // 
             this.labelFeedback.AutoSize = true;
-            this.labelFeedback.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
+            this.labelFeedback.Font = new System.Drawing.Font("Segoe UI Semibold", 10.5F, System.Drawing.FontStyle.Bold);
             this.labelFeedback.Location = new System.Drawing.Point(0, 0);
-            this.labelFeedback.Margin = new System.Windows.Forms.Padding(0);
+            this.labelFeedback.Margin = new System.Windows.Forms.Padding(0, 0, 0, 1);
             this.labelFeedback.Name = "labelFeedback";
-            this.labelFeedback.Size = new System.Drawing.Size(80, 20);
+            this.labelFeedback.Size = new System.Drawing.Size(75, 19);
             this.labelFeedback.TabIndex = 0;
-            this.labelFeedback.Text = "Feedback";
+            this.labelFeedback.Text = "FEEDBACK";
             // 
             // flowPanel
             // 
@@ -141,7 +147,7 @@
             this.flowPanel.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
             this.flowPanel.Location = new System.Drawing.Point(9, 9);
             this.flowPanel.Name = "flowPanel";
-            this.flowPanel.Size = new System.Drawing.Size(322, 209);
+            this.flowPanel.Size = new System.Drawing.Size(300, 462);
             this.flowPanel.TabIndex = 0;
             this.flowPanel.WrapContents = false;
             // 
@@ -151,7 +157,7 @@
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.Controls.Add(this.flowPanel);
             this.Name = "TabSettingsFeedback";
-            this.Size = new System.Drawing.Size(340, 227);
+            this.Size = new System.Drawing.Size(631, 480);
             this.panelDataCollection.ResumeLayout(false);
             this.panelDataCollection.PerformLayout();
             this.flowPanel.ResumeLayout(false);

Core/Other/Settings/TabSettingsFeedback.cs

@@ -18,6 +18,8 @@ namespace TweetDuck.Core.Other.Settings{
             this.analyticsInfo = analyticsInfo;
             this.plugins = plugins;
 
+            // feedback
+
             checkDataCollection.Checked = Config.AllowDataCollection;
 
             if (analytics != null){
@@ -33,6 +35,8 @@ namespace TweetDuck.Core.Other.Settings{
             btnViewReport.Click += btnViewReport_Click;
         }
 
+        #region Feedback
+
         private void btnSendFeedback_Click(object sender, EventArgs e){
             BrowserUtils.OpenExternalBrowser("https://github.com/chylex/TweetDuck/issues/new");
         }
@@ -50,5 +54,7 @@ namespace TweetDuck.Core.Other.Settings{
                 dialog.ShowDialog();
             }
         }
+
+        #endregion
     }
 }

Core/Other/Settings/TabSettingsGeneral.Designer.cs

@@ -29,7 +29,6 @@
             this.checkUpdateNotifications = new System.Windows.Forms.CheckBox();
             this.btnCheckUpdates = new System.Windows.Forms.Button();
             this.labelZoomValue = new System.Windows.Forms.Label();
-            this.checkSwitchAccountSelectors = new System.Windows.Forms.CheckBox();
             this.checkBestImageQuality = new System.Windows.Forms.CheckBox();
             this.checkOpenSearchInFirstColumn = new System.Windows.Forms.CheckBox();
             this.trackBarZoom = new System.Windows.Forms.TrackBar();
@@ -39,24 +38,42 @@
             this.panelZoom = new System.Windows.Forms.Panel();
             this.checkAnimatedAvatars = new System.Windows.Forms.CheckBox();
             this.labelUpdates = new System.Windows.Forms.Label();
-            this.flowPanel = new System.Windows.Forms.FlowLayoutPanel();
+            this.flowPanelLeft = new System.Windows.Forms.FlowLayoutPanel();
             this.checkKeepLikeFollowDialogsOpen = new System.Windows.Forms.CheckBox();
+            this.labelTray = new System.Windows.Forms.Label();
+            this.comboBoxTrayType = new System.Windows.Forms.ComboBox();
+            this.labelTrayIcon = new System.Windows.Forms.Label();
+            this.checkTrayHighlight = new System.Windows.Forms.CheckBox();
             this.labelBrowserSettings = new System.Windows.Forms.Label();
             this.checkSmoothScrolling = new System.Windows.Forms.CheckBox();
+            this.checkTouchAdjustment = new System.Windows.Forms.CheckBox();
             this.labelBrowserPath = new System.Windows.Forms.Label();
             this.comboBoxBrowserPath = new System.Windows.Forms.ComboBox();
+            this.labelSearchEngine = new System.Windows.Forms.Label();
+            this.comboBoxSearchEngine = new System.Windows.Forms.ComboBox();
+            this.flowPanelRight = new System.Windows.Forms.FlowLayoutPanel();
+            this.checkHardwareAcceleration = new System.Windows.Forms.CheckBox();
+            this.labelLocales = new System.Windows.Forms.Label();
+            this.checkSpellCheck = new System.Windows.Forms.CheckBox();
+            this.labelSpellCheckLanguage = new System.Windows.Forms.Label();
+            this.comboBoxSpellCheckLanguage = new System.Windows.Forms.ComboBox();
+            this.labelTranslationTarget = new System.Windows.Forms.Label();
+            this.comboBoxTranslationTarget = new System.Windows.Forms.ComboBox();
+            this.panelSeparator = new System.Windows.Forms.Panel();
             ((System.ComponentModel.ISupportInitialize)(this.trackBarZoom)).BeginInit();
             this.panelZoom.SuspendLayout();
-            this.flowPanel.SuspendLayout();
+            this.flowPanelLeft.SuspendLayout();
+            this.flowPanelRight.SuspendLayout();
             this.SuspendLayout();
             // 
             // checkExpandLinks
             // 
             this.checkExpandLinks.AutoSize = true;
+            this.checkExpandLinks.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.checkExpandLinks.Location = new System.Drawing.Point(6, 26);
-            this.checkExpandLinks.Margin = new System.Windows.Forms.Padding(6, 6, 3, 3);
+            this.checkExpandLinks.Margin = new System.Windows.Forms.Padding(6, 6, 3, 2);
             this.checkExpandLinks.Name = "checkExpandLinks";
-            this.checkExpandLinks.Size = new System.Drawing.Size(166, 17);
+            this.checkExpandLinks.Size = new System.Drawing.Size(176, 19);
             this.checkExpandLinks.TabIndex = 1;
             this.checkExpandLinks.Text = "Expand Links When Hovered";
             this.checkExpandLinks.UseVisualStyleBackColor = true;
@@ -64,27 +81,32 @@
             // checkUpdateNotifications
             // 
             this.checkUpdateNotifications.AutoSize = true;
-            this.checkUpdateNotifications.Location = new System.Drawing.Point(6, 386);
-            this.checkUpdateNotifications.Margin = new System.Windows.Forms.Padding(6, 6, 3, 3);
+            this.checkUpdateNotifications.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.checkUpdateNotifications.Location = new System.Drawing.Point(6, 393);
+            this.checkUpdateNotifications.Margin = new System.Windows.Forms.Padding(6, 6, 3, 2);
             this.checkUpdateNotifications.Name = "checkUpdateNotifications";
-            this.checkUpdateNotifications.Size = new System.Drawing.Size(165, 17);
-            this.checkUpdateNotifications.TabIndex = 14;
+            this.checkUpdateNotifications.Size = new System.Drawing.Size(182, 19);
+            this.checkUpdateNotifications.TabIndex = 13;
             this.checkUpdateNotifications.Text = "Check Updates Automatically";
             this.checkUpdateNotifications.UseVisualStyleBackColor = true;
             // 
             // btnCheckUpdates
             // 
-            this.btnCheckUpdates.Location = new System.Drawing.Point(5, 409);
+            this.btnCheckUpdates.AutoSize = true;
+            this.btnCheckUpdates.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.btnCheckUpdates.Location = new System.Drawing.Point(5, 417);
             this.btnCheckUpdates.Margin = new System.Windows.Forms.Padding(5, 3, 3, 3);
             this.btnCheckUpdates.Name = "btnCheckUpdates";
-            this.btnCheckUpdates.Size = new System.Drawing.Size(144, 23);
-            this.btnCheckUpdates.TabIndex = 15;
+            this.btnCheckUpdates.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnCheckUpdates.Size = new System.Drawing.Size(128, 25);
+            this.btnCheckUpdates.TabIndex = 14;
             this.btnCheckUpdates.Text = "Check Updates Now";
             this.btnCheckUpdates.UseVisualStyleBackColor = true;
             // 
             // labelZoomValue
             // 
             this.labelZoomValue.BackColor = System.Drawing.Color.Transparent;
+            this.labelZoomValue.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.labelZoomValue.Location = new System.Drawing.Point(147, 4);
             this.labelZoomValue.Margin = new System.Windows.Forms.Padding(0, 0, 3, 0);
             this.labelZoomValue.Name = "labelZoomValue";
@@ -93,36 +115,27 @@
             this.labelZoomValue.Text = "100%";
             this.labelZoomValue.TextAlign = System.Drawing.ContentAlignment.TopRight;
             // 
-            // checkSwitchAccountSelectors
-            // 
-            this.checkSwitchAccountSelectors.AutoSize = true;
-            this.checkSwitchAccountSelectors.Location = new System.Drawing.Point(6, 49);
-            this.checkSwitchAccountSelectors.Margin = new System.Windows.Forms.Padding(6, 3, 3, 3);
-            this.checkSwitchAccountSelectors.Name = "checkSwitchAccountSelectors";
-            this.checkSwitchAccountSelectors.Size = new System.Drawing.Size(172, 17);
-            this.checkSwitchAccountSelectors.TabIndex = 2;
-            this.checkSwitchAccountSelectors.Text = "Shift Selects Multiple Accounts";
-            this.checkSwitchAccountSelectors.UseVisualStyleBackColor = true;
-            // 
             // checkBestImageQuality
             // 
             this.checkBestImageQuality.AutoSize = true;
-            this.checkBestImageQuality.Location = new System.Drawing.Point(6, 118);
-            this.checkBestImageQuality.Margin = new System.Windows.Forms.Padding(6, 3, 3, 3);
+            this.checkBestImageQuality.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.checkBestImageQuality.Location = new System.Drawing.Point(6, 98);
+            this.checkBestImageQuality.Margin = new System.Windows.Forms.Padding(6, 3, 3, 2);
             this.checkBestImageQuality.Name = "checkBestImageQuality";
-            this.checkBestImageQuality.Size = new System.Drawing.Size(114, 17);
-            this.checkBestImageQuality.TabIndex = 5;
+            this.checkBestImageQuality.Size = new System.Drawing.Size(125, 19);
+            this.checkBestImageQuality.TabIndex = 4;
             this.checkBestImageQuality.Text = "Best Image Quality";
             this.checkBestImageQuality.UseVisualStyleBackColor = true;
             // 
             // checkOpenSearchInFirstColumn
             // 
             this.checkOpenSearchInFirstColumn.AutoSize = true;
-            this.checkOpenSearchInFirstColumn.Location = new System.Drawing.Point(6, 72);
-            this.checkOpenSearchInFirstColumn.Margin = new System.Windows.Forms.Padding(6, 3, 3, 3);
+            this.checkOpenSearchInFirstColumn.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.checkOpenSearchInFirstColumn.Location = new System.Drawing.Point(6, 50);
+            this.checkOpenSearchInFirstColumn.Margin = new System.Windows.Forms.Padding(6, 3, 3, 2);
             this.checkOpenSearchInFirstColumn.Name = "checkOpenSearchInFirstColumn";
-            this.checkOpenSearchInFirstColumn.Size = new System.Drawing.Size(219, 17);
-            this.checkOpenSearchInFirstColumn.TabIndex = 3;
+            this.checkOpenSearchInFirstColumn.Size = new System.Drawing.Size(245, 19);
+            this.checkOpenSearchInFirstColumn.TabIndex = 2;
             this.checkOpenSearchInFirstColumn.Text = "Add Search Columns Before First Column";
             this.checkOpenSearchInFirstColumn.UseVisualStyleBackColor = true;
             // 
@@ -144,11 +157,12 @@
             // labelZoom
             // 
             this.labelZoom.AutoSize = true;
-            this.labelZoom.Location = new System.Drawing.Point(3, 291);
+            this.labelZoom.Font = new System.Drawing.Font("Segoe UI Semibold", 9F, System.Drawing.FontStyle.Bold);
+            this.labelZoom.Location = new System.Drawing.Point(3, 155);
             this.labelZoom.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
             this.labelZoom.Name = "labelZoom";
-            this.labelZoom.Size = new System.Drawing.Size(34, 13);
-            this.labelZoom.TabIndex = 11;
+            this.labelZoom.Size = new System.Drawing.Size(39, 15);
+            this.labelZoom.TabIndex = 6;
             this.labelZoom.Text = "Zoom";
             // 
             // zoomUpdateTimer
@@ -159,139 +173,339 @@
             // labelUI
             // 
             this.labelUI.AutoSize = true;
-            this.labelUI.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
+            this.labelUI.Font = new System.Drawing.Font("Segoe UI Semibold", 10.5F, System.Drawing.FontStyle.Bold);
             this.labelUI.Location = new System.Drawing.Point(0, 0);
-            this.labelUI.Margin = new System.Windows.Forms.Padding(0);
+            this.labelUI.Margin = new System.Windows.Forms.Padding(0, 0, 0, 1);
             this.labelUI.Name = "labelUI";
-            this.labelUI.Size = new System.Drawing.Size(111, 20);
+            this.labelUI.Size = new System.Drawing.Size(118, 19);
             this.labelUI.TabIndex = 0;
-            this.labelUI.Text = "User Interface";
+            this.labelUI.Text = "USER INTERFACE";
             // 
             // panelZoom
             // 
-            this.panelZoom.Anchor = System.Windows.Forms.AnchorStyles.Top;
             this.panelZoom.Controls.Add(this.trackBarZoom);
             this.panelZoom.Controls.Add(this.labelZoomValue);
-            this.panelZoom.Location = new System.Drawing.Point(0, 304);
-            this.panelZoom.Margin = new System.Windows.Forms.Padding(0);
+            this.panelZoom.Location = new System.Drawing.Point(0, 171);
+            this.panelZoom.Margin = new System.Windows.Forms.Padding(0, 1, 0, 0);
             this.panelZoom.Name = "panelZoom";
-            this.panelZoom.Size = new System.Drawing.Size(322, 36);
-            this.panelZoom.TabIndex = 12;
+            this.panelZoom.Size = new System.Drawing.Size(300, 35);
+            this.panelZoom.TabIndex = 7;
             // 
             // checkAnimatedAvatars
             // 
             this.checkAnimatedAvatars.AutoSize = true;
-            this.checkAnimatedAvatars.Location = new System.Drawing.Point(6, 141);
-            this.checkAnimatedAvatars.Margin = new System.Windows.Forms.Padding(6, 3, 3, 3);
+            this.checkAnimatedAvatars.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.checkAnimatedAvatars.Location = new System.Drawing.Point(6, 122);
+            this.checkAnimatedAvatars.Margin = new System.Windows.Forms.Padding(6, 3, 3, 2);
             this.checkAnimatedAvatars.Name = "checkAnimatedAvatars";
-            this.checkAnimatedAvatars.Size = new System.Drawing.Size(145, 17);
-            this.checkAnimatedAvatars.TabIndex = 6;
+            this.checkAnimatedAvatars.Size = new System.Drawing.Size(158, 19);
+            this.checkAnimatedAvatars.TabIndex = 5;
             this.checkAnimatedAvatars.Text = "Enable Animated Avatars";
             this.checkAnimatedAvatars.UseVisualStyleBackColor = true;
             // 
             // labelUpdates
             // 
             this.labelUpdates.AutoSize = true;
-            this.labelUpdates.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
-            this.labelUpdates.Location = new System.Drawing.Point(0, 360);
-            this.labelUpdates.Margin = new System.Windows.Forms.Padding(0, 20, 0, 0);
+            this.labelUpdates.Font = new System.Drawing.Font("Segoe UI Semibold", 10.5F, System.Drawing.FontStyle.Bold);
+            this.labelUpdates.Location = new System.Drawing.Point(0, 367);
+            this.labelUpdates.Margin = new System.Windows.Forms.Padding(0, 30, 0, 1);
             this.labelUpdates.Name = "labelUpdates";
-            this.labelUpdates.Size = new System.Drawing.Size(70, 20);
-            this.labelUpdates.TabIndex = 13;
-            this.labelUpdates.Text = "Updates";
+            this.labelUpdates.Size = new System.Drawing.Size(69, 19);
+            this.labelUpdates.TabIndex = 12;
+            this.labelUpdates.Text = "UPDATES";
             // 
-            // flowPanel
+            // flowPanelLeft
             // 
-            this.flowPanel.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
-            | System.Windows.Forms.AnchorStyles.Left) 
-            | System.Windows.Forms.AnchorStyles.Right)));
-            this.flowPanel.Controls.Add(this.labelUI);
-            this.flowPanel.Controls.Add(this.checkExpandLinks);
-            this.flowPanel.Controls.Add(this.checkSwitchAccountSelectors);
-            this.flowPanel.Controls.Add(this.checkOpenSearchInFirstColumn);
-            this.flowPanel.Controls.Add(this.checkKeepLikeFollowDialogsOpen);
-            this.flowPanel.Controls.Add(this.checkBestImageQuality);
-            this.flowPanel.Controls.Add(this.checkAnimatedAvatars);
-            this.flowPanel.Controls.Add(this.labelBrowserSettings);
-            this.flowPanel.Controls.Add(this.checkSmoothScrolling);
-            this.flowPanel.Controls.Add(this.labelBrowserPath);
-            this.flowPanel.Controls.Add(this.comboBoxBrowserPath);
-            this.flowPanel.Controls.Add(this.labelZoom);
-            this.flowPanel.Controls.Add(this.panelZoom);
-            this.flowPanel.Controls.Add(this.labelUpdates);
-            this.flowPanel.Controls.Add(this.checkUpdateNotifications);
-            this.flowPanel.Controls.Add(this.btnCheckUpdates);
-            this.flowPanel.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
-            this.flowPanel.Location = new System.Drawing.Point(9, 9);
-            this.flowPanel.Name = "flowPanel";
-            this.flowPanel.Size = new System.Drawing.Size(322, 438);
-            this.flowPanel.TabIndex = 0;
-            this.flowPanel.WrapContents = false;
+            this.flowPanelLeft.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left)));
+            this.flowPanelLeft.Controls.Add(this.labelUI);
+            this.flowPanelLeft.Controls.Add(this.checkExpandLinks);
+            this.flowPanelLeft.Controls.Add(this.checkOpenSearchInFirstColumn);
+            this.flowPanelLeft.Controls.Add(this.checkKeepLikeFollowDialogsOpen);
+            this.flowPanelLeft.Controls.Add(this.checkBestImageQuality);
+            this.flowPanelLeft.Controls.Add(this.checkAnimatedAvatars);
+            this.flowPanelLeft.Controls.Add(this.labelZoom);
+            this.flowPanelLeft.Controls.Add(this.panelZoom);
+            this.flowPanelLeft.Controls.Add(this.labelTray);
+            this.flowPanelLeft.Controls.Add(this.comboBoxTrayType);
+            this.flowPanelLeft.Controls.Add(this.labelTrayIcon);
+            this.flowPanelLeft.Controls.Add(this.checkTrayHighlight);
+            this.flowPanelLeft.Controls.Add(this.labelUpdates);
+            this.flowPanelLeft.Controls.Add(this.checkUpdateNotifications);
+            this.flowPanelLeft.Controls.Add(this.btnCheckUpdates);
+            this.flowPanelLeft.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
+            this.flowPanelLeft.Location = new System.Drawing.Point(9, 9);
+            this.flowPanelLeft.Name = "flowPanelLeft";
+            this.flowPanelLeft.Size = new System.Drawing.Size(300, 462);
+            this.flowPanelLeft.TabIndex = 0;
+            this.flowPanelLeft.WrapContents = false;
             // 
             // checkKeepLikeFollowDialogsOpen
             // 
             this.checkKeepLikeFollowDialogsOpen.AutoSize = true;
-            this.checkKeepLikeFollowDialogsOpen.Location = new System.Drawing.Point(6, 95);
-            this.checkKeepLikeFollowDialogsOpen.Margin = new System.Windows.Forms.Padding(6, 3, 3, 3);
+            this.checkKeepLikeFollowDialogsOpen.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.checkKeepLikeFollowDialogsOpen.Location = new System.Drawing.Point(6, 74);
+            this.checkKeepLikeFollowDialogsOpen.Margin = new System.Windows.Forms.Padding(6, 3, 3, 2);
             this.checkKeepLikeFollowDialogsOpen.Name = "checkKeepLikeFollowDialogsOpen";
-            this.checkKeepLikeFollowDialogsOpen.Size = new System.Drawing.Size(176, 17);
-            this.checkKeepLikeFollowDialogsOpen.TabIndex = 4;
+            this.checkKeepLikeFollowDialogsOpen.Size = new System.Drawing.Size(190, 19);
+            this.checkKeepLikeFollowDialogsOpen.TabIndex = 3;
             this.checkKeepLikeFollowDialogsOpen.Text = "Keep Like/Follow Dialogs Open";
             this.checkKeepLikeFollowDialogsOpen.UseVisualStyleBackColor = true;
             // 
+            // labelTray
+            // 
+            this.labelTray.AutoSize = true;
+            this.labelTray.Font = new System.Drawing.Font("Segoe UI Semibold", 10.5F, System.Drawing.FontStyle.Bold);
+            this.labelTray.Location = new System.Drawing.Point(0, 236);
+            this.labelTray.Margin = new System.Windows.Forms.Padding(0, 30, 0, 1);
+            this.labelTray.Name = "labelTray";
+            this.labelTray.Size = new System.Drawing.Size(99, 19);
+            this.labelTray.TabIndex = 8;
+            this.labelTray.Text = "SYSTEM TRAY";
+            // 
+            // comboBoxTrayType
+            // 
+            this.comboBoxTrayType.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.comboBoxTrayType.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.comboBoxTrayType.FormattingEnabled = true;
+            this.comboBoxTrayType.Location = new System.Drawing.Point(5, 260);
+            this.comboBoxTrayType.Margin = new System.Windows.Forms.Padding(5, 4, 3, 3);
+            this.comboBoxTrayType.Name = "comboBoxTrayType";
+            this.comboBoxTrayType.Size = new System.Drawing.Size(144, 23);
+            this.comboBoxTrayType.TabIndex = 9;
+            // 
+            // labelTrayIcon
+            // 
+            this.labelTrayIcon.AutoSize = true;
+            this.labelTrayIcon.Font = new System.Drawing.Font("Segoe UI Semibold", 9F, System.Drawing.FontStyle.Bold);
+            this.labelTrayIcon.Location = new System.Drawing.Point(3, 295);
+            this.labelTrayIcon.Margin = new System.Windows.Forms.Padding(3, 9, 3, 0);
+            this.labelTrayIcon.Name = "labelTrayIcon";
+            this.labelTrayIcon.Size = new System.Drawing.Size(56, 15);
+            this.labelTrayIcon.TabIndex = 10;
+            this.labelTrayIcon.Text = "Tray Icon";
+            // 
+            // checkTrayHighlight
+            // 
+            this.checkTrayHighlight.AutoSize = true;
+            this.checkTrayHighlight.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.checkTrayHighlight.Location = new System.Drawing.Point(6, 316);
+            this.checkTrayHighlight.Margin = new System.Windows.Forms.Padding(6, 6, 3, 2);
+            this.checkTrayHighlight.Name = "checkTrayHighlight";
+            this.checkTrayHighlight.Size = new System.Drawing.Size(114, 19);
+            this.checkTrayHighlight.TabIndex = 11;
+            this.checkTrayHighlight.Text = "Enable Highlight";
+            this.checkTrayHighlight.UseVisualStyleBackColor = true;
+            // 
             // labelBrowserSettings
             // 
             this.labelBrowserSettings.AutoSize = true;
-            this.labelBrowserSettings.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
-            this.labelBrowserSettings.Location = new System.Drawing.Point(0, 181);
-            this.labelBrowserSettings.Margin = new System.Windows.Forms.Padding(0, 20, 0, 0);
+            this.labelBrowserSettings.Font = new System.Drawing.Font("Segoe UI Semibold", 10.5F, System.Drawing.FontStyle.Bold);
+            this.labelBrowserSettings.Location = new System.Drawing.Point(0, 0);
+            this.labelBrowserSettings.Margin = new System.Windows.Forms.Padding(0, 0, 0, 1);
             this.labelBrowserSettings.Name = "labelBrowserSettings";
-            this.labelBrowserSettings.Size = new System.Drawing.Size(130, 20);
-            this.labelBrowserSettings.TabIndex = 7;
-            this.labelBrowserSettings.Text = "Browser Settings";
+            this.labelBrowserSettings.Size = new System.Drawing.Size(143, 19);
+            this.labelBrowserSettings.TabIndex = 0;
+            this.labelBrowserSettings.Text = "BROWSER SETTINGS";
             // 
             // checkSmoothScrolling
             // 
             this.checkSmoothScrolling.AutoSize = true;
-            this.checkSmoothScrolling.Location = new System.Drawing.Point(6, 207);
-            this.checkSmoothScrolling.Margin = new System.Windows.Forms.Padding(6, 6, 3, 3);
+            this.checkSmoothScrolling.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.checkSmoothScrolling.Location = new System.Drawing.Point(6, 26);
+            this.checkSmoothScrolling.Margin = new System.Windows.Forms.Padding(6, 6, 3, 2);
             this.checkSmoothScrolling.Name = "checkSmoothScrolling";
-            this.checkSmoothScrolling.Size = new System.Drawing.Size(105, 17);
-            this.checkSmoothScrolling.TabIndex = 8;
+            this.checkSmoothScrolling.Size = new System.Drawing.Size(117, 19);
+            this.checkSmoothScrolling.TabIndex = 1;
             this.checkSmoothScrolling.Text = "Smooth Scrolling";
             this.checkSmoothScrolling.UseVisualStyleBackColor = true;
             // 
+            // checkTouchAdjustment
+            // 
+            this.checkTouchAdjustment.AutoSize = true;
+            this.checkTouchAdjustment.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.checkTouchAdjustment.Location = new System.Drawing.Point(6, 50);
+            this.checkTouchAdjustment.Margin = new System.Windows.Forms.Padding(6, 3, 3, 2);
+            this.checkTouchAdjustment.Name = "checkTouchAdjustment";
+            this.checkTouchAdjustment.Size = new System.Drawing.Size(163, 19);
+            this.checkTouchAdjustment.TabIndex = 2;
+            this.checkTouchAdjustment.Text = "Touch Screen Adjustment";
+            this.checkTouchAdjustment.UseVisualStyleBackColor = true;
+            // 
             // labelBrowserPath
             // 
             this.labelBrowserPath.AutoSize = true;
-            this.labelBrowserPath.Location = new System.Drawing.Point(3, 239);
+            this.labelBrowserPath.Font = new System.Drawing.Font("Segoe UI Semibold", 9F, System.Drawing.FontStyle.Bold);
+            this.labelBrowserPath.Location = new System.Drawing.Point(3, 107);
             this.labelBrowserPath.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
             this.labelBrowserPath.Name = "labelBrowserPath";
-            this.labelBrowserPath.Size = new System.Drawing.Size(95, 13);
-            this.labelBrowserPath.TabIndex = 9;
+            this.labelBrowserPath.Size = new System.Drawing.Size(104, 15);
+            this.labelBrowserPath.TabIndex = 4;
             this.labelBrowserPath.Text = "Open Links With...";
             // 
             // comboBoxBrowserPath
             // 
             this.comboBoxBrowserPath.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.comboBoxBrowserPath.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.comboBoxBrowserPath.FormattingEnabled = true;
-            this.comboBoxBrowserPath.Location = new System.Drawing.Point(5, 255);
-            this.comboBoxBrowserPath.Margin = new System.Windows.Forms.Padding(5, 3, 3, 3);
+            this.comboBoxBrowserPath.Location = new System.Drawing.Point(5, 126);
+            this.comboBoxBrowserPath.Margin = new System.Windows.Forms.Padding(5, 4, 3, 3);
             this.comboBoxBrowserPath.Name = "comboBoxBrowserPath";
-            this.comboBoxBrowserPath.Size = new System.Drawing.Size(173, 21);
-            this.comboBoxBrowserPath.TabIndex = 10;
+            this.comboBoxBrowserPath.Size = new System.Drawing.Size(173, 23);
+            this.comboBoxBrowserPath.TabIndex = 5;
+            // 
+            // labelSearchEngine
+            // 
+            this.labelSearchEngine.AutoSize = true;
+            this.labelSearchEngine.Font = new System.Drawing.Font("Segoe UI Semibold", 9F, System.Drawing.FontStyle.Bold);
+            this.labelSearchEngine.Location = new System.Drawing.Point(3, 164);
+            this.labelSearchEngine.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
+            this.labelSearchEngine.Name = "labelSearchEngine";
+            this.labelSearchEngine.Size = new System.Drawing.Size(82, 15);
+            this.labelSearchEngine.TabIndex = 6;
+            this.labelSearchEngine.Text = "Search Engine";
+            // 
+            // comboBoxSearchEngine
+            // 
+            this.comboBoxSearchEngine.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.comboBoxSearchEngine.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.comboBoxSearchEngine.FormattingEnabled = true;
+            this.comboBoxSearchEngine.Location = new System.Drawing.Point(5, 183);
+            this.comboBoxSearchEngine.Margin = new System.Windows.Forms.Padding(5, 4, 3, 3);
+            this.comboBoxSearchEngine.Name = "comboBoxSearchEngine";
+            this.comboBoxSearchEngine.Size = new System.Drawing.Size(173, 23);
+            this.comboBoxSearchEngine.TabIndex = 7;
+            // 
+            // flowPanelRight
+            // 
+            this.flowPanelRight.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left)));
+            this.flowPanelRight.Controls.Add(this.labelBrowserSettings);
+            this.flowPanelRight.Controls.Add(this.checkSmoothScrolling);
+            this.flowPanelRight.Controls.Add(this.checkTouchAdjustment);
+            this.flowPanelRight.Controls.Add(this.checkHardwareAcceleration);
+            this.flowPanelRight.Controls.Add(this.labelBrowserPath);
+            this.flowPanelRight.Controls.Add(this.comboBoxBrowserPath);
+            this.flowPanelRight.Controls.Add(this.labelSearchEngine);
+            this.flowPanelRight.Controls.Add(this.comboBoxSearchEngine);
+            this.flowPanelRight.Controls.Add(this.labelLocales);
+            this.flowPanelRight.Controls.Add(this.checkSpellCheck);
+            this.flowPanelRight.Controls.Add(this.labelSpellCheckLanguage);
+            this.flowPanelRight.Controls.Add(this.comboBoxSpellCheckLanguage);
+            this.flowPanelRight.Controls.Add(this.labelTranslationTarget);
+            this.flowPanelRight.Controls.Add(this.comboBoxTranslationTarget);
+            this.flowPanelRight.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
+            this.flowPanelRight.Location = new System.Drawing.Point(322, 9);
+            this.flowPanelRight.Name = "flowPanelRight";
+            this.flowPanelRight.Size = new System.Drawing.Size(300, 462);
+            this.flowPanelRight.TabIndex = 1;
+            this.flowPanelRight.WrapContents = false;
+            // 
+            // checkHardwareAcceleration
+            // 
+            this.checkHardwareAcceleration.AutoSize = true;
+            this.checkHardwareAcceleration.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.checkHardwareAcceleration.Location = new System.Drawing.Point(6, 74);
+            this.checkHardwareAcceleration.Margin = new System.Windows.Forms.Padding(6, 3, 3, 2);
+            this.checkHardwareAcceleration.Name = "checkHardwareAcceleration";
+            this.checkHardwareAcceleration.Size = new System.Drawing.Size(146, 19);
+            this.checkHardwareAcceleration.TabIndex = 3;
+            this.checkHardwareAcceleration.Text = "Hardware Acceleration";
+            this.checkHardwareAcceleration.UseVisualStyleBackColor = true;
+            // 
+            // labelLocales
+            // 
+            this.labelLocales.AutoSize = true;
+            this.labelLocales.Font = new System.Drawing.Font("Segoe UI Semibold", 10.5F, System.Drawing.FontStyle.Bold);
+            this.labelLocales.Location = new System.Drawing.Point(0, 236);
+            this.labelLocales.Margin = new System.Windows.Forms.Padding(0, 27, 0, 1);
+            this.labelLocales.Name = "labelLocales";
+            this.labelLocales.Size = new System.Drawing.Size(67, 19);
+            this.labelLocales.TabIndex = 8;
+            this.labelLocales.Text = "LOCALES";
+            // 
+            // checkSpellCheck
+            // 
+            this.checkSpellCheck.AutoSize = true;
+            this.checkSpellCheck.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.checkSpellCheck.Location = new System.Drawing.Point(6, 262);
+            this.checkSpellCheck.Margin = new System.Windows.Forms.Padding(6, 6, 3, 2);
+            this.checkSpellCheck.Name = "checkSpellCheck";
+            this.checkSpellCheck.Size = new System.Drawing.Size(125, 19);
+            this.checkSpellCheck.TabIndex = 9;
+            this.checkSpellCheck.Text = "Enable Spell Check";
+            this.checkSpellCheck.UseVisualStyleBackColor = true;
+            // 
+            // labelSpellCheckLanguage
+            // 
+            this.labelSpellCheckLanguage.AutoSize = true;
+            this.labelSpellCheckLanguage.Font = new System.Drawing.Font("Segoe UI Semibold", 9F, System.Drawing.FontStyle.Bold);
+            this.labelSpellCheckLanguage.Location = new System.Drawing.Point(3, 295);
+            this.labelSpellCheckLanguage.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
+            this.labelSpellCheckLanguage.Name = "labelSpellCheckLanguage";
+            this.labelSpellCheckLanguage.Size = new System.Drawing.Size(123, 15);
+            this.labelSpellCheckLanguage.TabIndex = 10;
+            this.labelSpellCheckLanguage.Text = "Spell Check Language";
+            // 
+            // comboBoxSpellCheckLanguage
+            // 
+            this.comboBoxSpellCheckLanguage.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.comboBoxSpellCheckLanguage.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.comboBoxSpellCheckLanguage.FormattingEnabled = true;
+            this.comboBoxSpellCheckLanguage.Location = new System.Drawing.Point(5, 314);
+            this.comboBoxSpellCheckLanguage.Margin = new System.Windows.Forms.Padding(5, 4, 3, 3);
+            this.comboBoxSpellCheckLanguage.Name = "comboBoxSpellCheckLanguage";
+            this.comboBoxSpellCheckLanguage.Size = new System.Drawing.Size(290, 23);
+            this.comboBoxSpellCheckLanguage.TabIndex = 11;
+            // 
+            // labelTranslationTarget
+            // 
+            this.labelTranslationTarget.AutoSize = true;
+            this.labelTranslationTarget.Font = new System.Drawing.Font("Segoe UI Semibold", 9F, System.Drawing.FontStyle.Bold);
+            this.labelTranslationTarget.Location = new System.Drawing.Point(3, 352);
+            this.labelTranslationTarget.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
+            this.labelTranslationTarget.Name = "labelTranslationTarget";
+            this.labelTranslationTarget.Size = new System.Drawing.Size(142, 15);
+            this.labelTranslationTarget.TabIndex = 12;
+            this.labelTranslationTarget.Text = "Bing Translator Language";
+            // 
+            // comboBoxTranslationTarget
+            // 
+            this.comboBoxTranslationTarget.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.comboBoxTranslationTarget.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.comboBoxTranslationTarget.FormattingEnabled = true;
+            this.comboBoxTranslationTarget.Location = new System.Drawing.Point(5, 371);
+            this.comboBoxTranslationTarget.Margin = new System.Windows.Forms.Padding(5, 4, 3, 3);
+            this.comboBoxTranslationTarget.Name = "comboBoxTranslationTarget";
+            this.comboBoxTranslationTarget.Size = new System.Drawing.Size(290, 23);
+            this.comboBoxTranslationTarget.TabIndex = 13;
+            // 
+            // panelSeparator
+            // 
+            this.panelSeparator.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left)));
+            this.panelSeparator.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(200)))), ((int)(((byte)(200)))), ((int)(((byte)(200)))));
+            this.panelSeparator.Location = new System.Drawing.Point(312, 0);
+            this.panelSeparator.Margin = new System.Windows.Forms.Padding(0, 0, 6, 0);
+            this.panelSeparator.Name = "panelSeparator";
+            this.panelSeparator.Size = new System.Drawing.Size(1, 480);
+            this.panelSeparator.TabIndex = 2;
             // 
             // TabSettingsGeneral
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.Controls.Add(this.flowPanel);
+            this.Controls.Add(this.panelSeparator);
+            this.Controls.Add(this.flowPanelRight);
+            this.Controls.Add(this.flowPanelLeft);
             this.Name = "TabSettingsGeneral";
-            this.Size = new System.Drawing.Size(340, 456);
+            this.Size = new System.Drawing.Size(631, 480);
             ((System.ComponentModel.ISupportInitialize)(this.trackBarZoom)).EndInit();
             this.panelZoom.ResumeLayout(false);
-            this.flowPanel.ResumeLayout(false);
-            this.flowPanel.PerformLayout();
+            this.flowPanelLeft.ResumeLayout(false);
+            this.flowPanelLeft.PerformLayout();
+            this.flowPanelRight.ResumeLayout(false);
+            this.flowPanelRight.PerformLayout();
             this.ResumeLayout(false);
 
         }
@@ -306,18 +520,33 @@
         private System.Windows.Forms.Label labelZoomValue;
         private System.Windows.Forms.TrackBar trackBarZoom;
         private System.Windows.Forms.Timer zoomUpdateTimer;
-        private System.Windows.Forms.CheckBox checkSwitchAccountSelectors;
         private System.Windows.Forms.Label labelUI;
         private System.Windows.Forms.Panel panelZoom;
         private System.Windows.Forms.Label labelUpdates;
         private System.Windows.Forms.CheckBox checkBestImageQuality;
         private System.Windows.Forms.CheckBox checkOpenSearchInFirstColumn;
         private System.Windows.Forms.CheckBox checkAnimatedAvatars;
-        private System.Windows.Forms.FlowLayoutPanel flowPanel;
+        private System.Windows.Forms.FlowLayoutPanel flowPanelLeft;
         private System.Windows.Forms.CheckBox checkKeepLikeFollowDialogsOpen;
         private System.Windows.Forms.Label labelBrowserPath;
         private System.Windows.Forms.ComboBox comboBoxBrowserPath;
         private System.Windows.Forms.Label labelBrowserSettings;
         private System.Windows.Forms.CheckBox checkSmoothScrolling;
+        private System.Windows.Forms.Label labelSearchEngine;
+        private System.Windows.Forms.ComboBox comboBoxSearchEngine;
+        private System.Windows.Forms.CheckBox checkTouchAdjustment;
+        private System.Windows.Forms.FlowLayoutPanel flowPanelRight;
+        private System.Windows.Forms.Panel panelSeparator;
+        private System.Windows.Forms.Label labelTray;
+        private System.Windows.Forms.ComboBox comboBoxTrayType;
+        private System.Windows.Forms.Label labelTrayIcon;
+        private System.Windows.Forms.CheckBox checkTrayHighlight;
+        private System.Windows.Forms.Label labelLocales;
+        private System.Windows.Forms.CheckBox checkSpellCheck;
+        private System.Windows.Forms.Label labelSpellCheckLanguage;
+        private System.Windows.Forms.ComboBox comboBoxSpellCheckLanguage;
+        private System.Windows.Forms.Label labelTranslationTarget;
+        private System.Windows.Forms.ComboBox comboBoxTranslationTarget;
+        private System.Windows.Forms.CheckBox checkHardwareAcceleration;
     }
 }

Core/Other/Settings/TabSettingsGeneral.cs

@@ -4,50 +4,85 @@ using System.Linq;
 using System.Windows.Forms;
 using TweetDuck.Core.Controls;
 using TweetDuck.Core.Handling.General;
+using TweetDuck.Core.Other.Settings.Dialogs;
 using TweetDuck.Core.Utils;
 using TweetDuck.Updates;
 
 namespace TweetDuck.Core.Other.Settings{
     sealed partial class TabSettingsGeneral : BaseTabSettings{
-        private readonly FormBrowser browser;
+        private readonly Action reloadColumns;
+
         private readonly UpdateHandler updates;
         private int updateCheckEventId = -1;
 
         private readonly int browserListIndexDefault;
         private readonly int browserListIndexCustom;
 
-        public TabSettingsGeneral(FormBrowser browser, UpdateHandler updates){
+        private readonly int searchEngineIndexDefault;
+        private readonly int searchEngineIndexCustom;
+
+        public TabSettingsGeneral(Action reloadColumns, UpdateHandler updates){
             InitializeComponent();
 
-            this.browser = browser;
-
+            this.reloadColumns = reloadColumns;
+            
             this.updates = updates;
             this.updates.CheckFinished += updates_CheckFinished;
+
             Disposed += (sender, args) => this.updates.CheckFinished -= updates_CheckFinished;
             
+            // user interface
+
             toolTip.SetToolTip(checkExpandLinks, "Expands links inside the tweets. If disabled,\r\nthe full links show up in a tooltip instead.");
-            toolTip.SetToolTip(checkSwitchAccountSelectors, "When (re)tweeting, click to select a single account or hold Shift to\r\nselect multiple accounts, instead of TweetDeck\'s default behavior.");
             toolTip.SetToolTip(checkOpenSearchInFirstColumn, "By default, TweetDeck adds Search columns at the end.\r\nThis option makes them appear before the first column instead.");
             toolTip.SetToolTip(checkKeepLikeFollowDialogsOpen, "Allows liking and following from multiple accounts at once,\r\ninstead of automatically closing the dialog after taking an action.");
             toolTip.SetToolTip(checkBestImageQuality, "When right-clicking a tweet image, the context menu options\r\nwill use links to the original image size (:orig in the URL).");
             toolTip.SetToolTip(checkAnimatedAvatars, "Some old Twitter avatars could be uploaded as animated GIFs.");
-
-            toolTip.SetToolTip(checkSmoothScrolling, "Toggles smooth mouse wheel scrolling.");
-            toolTip.SetToolTip(comboBoxBrowserPath, "Sets the default browser for opening links.");
             toolTip.SetToolTip(labelZoomValue, "Changes the zoom level.\r\nAlso affects notifications and screenshots.");
             toolTip.SetToolTip(trackBarZoom, toolTip.GetToolTip(labelZoomValue));
 
-            toolTip.SetToolTip(checkUpdateNotifications, "Checks for updates every hour.\r\nIf an update is dismissed, it will not appear again.");
-            toolTip.SetToolTip(btnCheckUpdates, "Forces an update check, even for updates that had been dismissed.");
-
             checkExpandLinks.Checked = Config.ExpandLinksOnHover;
-            checkSwitchAccountSelectors.Checked = Config.SwitchAccountSelectors;
             checkOpenSearchInFirstColumn.Checked = Config.OpenSearchInFirstColumn;
             checkKeepLikeFollowDialogsOpen.Checked = Config.KeepLikeFollowDialogsOpen;
             checkBestImageQuality.Checked = Config.BestImageQuality;
             checkAnimatedAvatars.Checked = Config.EnableAnimatedImages;
+            
+            trackBarZoom.SetValueSafe(Config.ZoomLevel);
+            labelZoomValue.Text = trackBarZoom.Value+"%";
 
+            // system tray
+            
+            toolTip.SetToolTip(comboBoxTrayType, "Changes behavior of the Tray icon.\r\nRight-click the icon for an action menu.");
+            toolTip.SetToolTip(checkTrayHighlight, "Highlights the tray icon if there are new tweets.\r\nOnly works for columns with popup or audio notifications.\r\nThe icon resets when the main window is restored.");
+
+            comboBoxTrayType.Items.Add("Disabled");
+            comboBoxTrayType.Items.Add("Display Icon Only");
+            comboBoxTrayType.Items.Add("Minimize to Tray");
+            comboBoxTrayType.Items.Add("Close to Tray");
+            comboBoxTrayType.Items.Add("Combined");
+            comboBoxTrayType.SelectedIndex = Math.Min(Math.Max((int)Config.TrayBehavior, 0), comboBoxTrayType.Items.Count-1);
+
+            checkTrayHighlight.Enabled = Config.TrayBehavior.ShouldDisplayIcon();
+            checkTrayHighlight.Checked = Config.EnableTrayHighlight;
+
+            // updates
+            
+            toolTip.SetToolTip(checkUpdateNotifications, "Checks for updates every hour.\r\nIf an update is dismissed, it will not appear again.");
+            toolTip.SetToolTip(btnCheckUpdates, "Forces an update check, even for updates that had been dismissed.");
+            
+            checkUpdateNotifications.Checked = Config.EnableUpdateCheck;
+
+            // browser settings
+            
+            toolTip.SetToolTip(checkSmoothScrolling, "Toggles smooth mouse wheel scrolling.");
+            toolTip.SetToolTip(checkTouchAdjustment, "Toggles Chromium touch screen adjustment.\r\nDisabled by default, because it is very imprecise with TweetDeck.");
+            toolTip.SetToolTip(checkHardwareAcceleration, "Uses graphics card to improve performance.\r\nDisable if you experience visual glitches, or to save a small amount of RAM.");
+            toolTip.SetToolTip(comboBoxBrowserPath, "Sets the default browser for opening links.");
+            toolTip.SetToolTip(comboBoxSearchEngine, "Sets the default website for opening searches.");
+            
             checkSmoothScrolling.Checked = Config.EnableSmoothScrolling;
+            checkTouchAdjustment.Checked = Config.EnableTouchAdjustment;
+            checkHardwareAcceleration.Checked = SysConfig.HardwareAcceleration;
 
             foreach(WindowsUtils.Browser browserInfo in WindowsUtils.FindInstalledBrowsers()){
                 comboBoxBrowserPath.Items.Add(browserInfo);
@@ -57,40 +92,74 @@ namespace TweetDuck.Core.Other.Settings{
             browserListIndexCustom = comboBoxBrowserPath.Items.Add("(custom program...)");
             UpdateBrowserPathSelection();
 
-            trackBarZoom.SetValueSafe(Config.ZoomLevel);
-            labelZoomValue.Text = trackBarZoom.Value+"%";
+            comboBoxSearchEngine.Items.Add(new SearchEngine("DuckDuckGo", "https://duckduckgo.com/?q="));
+            comboBoxSearchEngine.Items.Add(new SearchEngine("Google", "https://www.google.com/search?q="));
+            comboBoxSearchEngine.Items.Add(new SearchEngine("Bing", "https://www.bing.com/search?q="));
+            comboBoxSearchEngine.Items.Add(new SearchEngine("Yahoo", "https://search.yahoo.com/search?p="));
+            searchEngineIndexDefault = comboBoxSearchEngine.Items.Add("(no engine set)");
+            searchEngineIndexCustom = comboBoxSearchEngine.Items.Add("(custom url...)");
+            UpdateSearchEngineSelection();
 
-            checkUpdateNotifications.Checked = Config.EnableUpdateCheck;
+            // locales
+            
+            toolTip.SetToolTip(checkSpellCheck, "Underlines words that are spelled incorrectly.");
+            toolTip.SetToolTip(comboBoxSpellCheckLanguage, "Language used for spell check.");
+            toolTip.SetToolTip(comboBoxTranslationTarget, "Language tweets are translated into.");
+            
+            checkSpellCheck.Checked = Config.EnableSpellCheck;
+
+            try{
+                foreach(LocaleUtils.Item item in LocaleUtils.SpellCheckLanguages){
+                    comboBoxSpellCheckLanguage.Items.Add(item);
+                }
+            }catch{
+                comboBoxSpellCheckLanguage.Items.Add(new LocaleUtils.Item("en-US"));
+            }
+
+            comboBoxSpellCheckLanguage.SelectedItem = new LocaleUtils.Item(Config.SpellCheckLanguage);
+
+            foreach(LocaleUtils.Item item in LocaleUtils.TweetDeckTranslationLocales){
+                comboBoxTranslationTarget.Items.Add(item);
+            }
+
+            comboBoxTranslationTarget.SelectedItem = new LocaleUtils.Item(Config.TranslationTarget);
         }
 
         public override void OnReady(){
             checkExpandLinks.CheckedChanged += checkExpandLinks_CheckedChanged;
-            checkSwitchAccountSelectors.CheckedChanged += checkSwitchAccountSelectors_CheckedChanged;
             checkOpenSearchInFirstColumn.CheckedChanged += checkOpenSearchInFirstColumn_CheckedChanged;
             checkKeepLikeFollowDialogsOpen.CheckedChanged += checkKeepLikeFollowDialogsOpen_CheckedChanged;
             checkBestImageQuality.CheckedChanged += checkBestImageQuality_CheckedChanged;
             checkAnimatedAvatars.CheckedChanged += checkAnimatedAvatars_CheckedChanged;
-
-            checkSmoothScrolling.CheckedChanged += checkSmoothScrolling_CheckedChanged;
-            comboBoxBrowserPath.SelectedIndexChanged += comboBoxBrowserPath_SelectedIndexChanged;
             trackBarZoom.ValueChanged += trackBarZoom_ValueChanged;
 
+            comboBoxTrayType.SelectedIndexChanged += comboBoxTrayType_SelectedIndexChanged;
+            checkTrayHighlight.CheckedChanged += checkTrayHighlight_CheckedChanged;
+            
             checkUpdateNotifications.CheckedChanged += checkUpdateNotifications_CheckedChanged;
             btnCheckUpdates.Click += btnCheckUpdates_Click;
+
+            checkSmoothScrolling.CheckedChanged += checkSmoothScrolling_CheckedChanged;
+            checkTouchAdjustment.CheckedChanged += checkTouchAdjustment_CheckedChanged;
+            checkHardwareAcceleration.CheckedChanged += checkHardwareAcceleration_CheckedChanged;
+            comboBoxBrowserPath.SelectedIndexChanged += comboBoxBrowserPath_SelectedIndexChanged;
+            comboBoxSearchEngine.SelectedIndexChanged += comboBoxSearchEngine_SelectedIndexChanged;
+
+            checkSpellCheck.CheckedChanged += checkSpellCheck_CheckedChanged;
+            comboBoxSpellCheckLanguage.SelectedValueChanged += comboBoxSpellCheckLanguage_SelectedValueChanged;
+            comboBoxTranslationTarget.SelectedValueChanged += comboBoxTranslationTarget_SelectedValueChanged;
         }
 
         public override void OnClosing(){
             Config.ZoomLevel = trackBarZoom.Value;
         }
 
+        #region User Interface
+
         private void checkExpandLinks_CheckedChanged(object sender, EventArgs e){
             Config.ExpandLinksOnHover = checkExpandLinks.Checked;
         }
 
-        private void checkSwitchAccountSelectors_CheckedChanged(object sender, EventArgs e){
-            Config.SwitchAccountSelectors = checkSwitchAccountSelectors.Checked;
-        }
-
         private void checkOpenSearchInFirstColumn_CheckedChanged(object sender, EventArgs e){
             Config.OpenSearchInFirstColumn = checkOpenSearchInFirstColumn.Checked;
         }
@@ -105,12 +174,75 @@ namespace TweetDuck.Core.Other.Settings{
 
         private void checkAnimatedAvatars_CheckedChanged(object sender, EventArgs e){
             Config.EnableAnimatedImages = checkAnimatedAvatars.Checked;
-            BrowserProcessHandler.UpdatePrefs().ContinueWith(task => browser.ReloadColumns());
+            BrowserProcessHandler.UpdatePrefs().ContinueWith(task => reloadColumns());
         }
 
+        private void trackBarZoom_ValueChanged(object sender, EventArgs e){
+            if (trackBarZoom.AlignValueToTick()){
+                zoomUpdateTimer.Stop();
+                zoomUpdateTimer.Start();
+                labelZoomValue.Text = trackBarZoom.Value+"%";
+            }
+        }
+
+        private void zoomUpdateTimer_Tick(object sender, EventArgs e){
+            Config.ZoomLevel = trackBarZoom.Value;
+            zoomUpdateTimer.Stop();
+        }
+
+        #endregion
+        #region System Tray
+        
+        private void comboBoxTrayType_SelectedIndexChanged(object sender, EventArgs e){
+            Config.TrayBehavior = (TrayIcon.Behavior)comboBoxTrayType.SelectedIndex;
+            checkTrayHighlight.Enabled = Config.TrayBehavior.ShouldDisplayIcon();
+        }
+
+        private void checkTrayHighlight_CheckedChanged(object sender, EventArgs e){
+            Config.EnableTrayHighlight = checkTrayHighlight.Checked;
+        }
+
+        #endregion
+        #region Updates
+        
+        private void checkUpdateNotifications_CheckedChanged(object sender, EventArgs e){
+            Config.EnableUpdateCheck = checkUpdateNotifications.Checked;
+        }
+
+        private void btnCheckUpdates_Click(object sender, EventArgs e){
+            Config.DismissedUpdate = null;
+
+            btnCheckUpdates.Enabled = false;
+            updateCheckEventId = updates.Check(true);
+        }
+
+        private void updates_CheckFinished(object sender, UpdateCheckEventArgs e){
+            if (e.EventId == updateCheckEventId){
+                btnCheckUpdates.Enabled = true;
+
+                e.Result.Handle(update => {
+                    if (update.VersionTag == Program.VersionTag){
+                        FormMessage.Information("No Updates Available", "Your version of TweetDuck is up to date.", FormMessage.OK);
+                    }
+                }, ex => {
+                    Program.Reporter.HandleException("Update Check Error", "An error occurred while checking for updates.", true, ex);
+                });
+            }
+        }
+
+        #endregion
+        #region Browser Settings
+        
         private void checkSmoothScrolling_CheckedChanged(object sender, EventArgs e){
             Config.EnableSmoothScrolling = checkSmoothScrolling.Checked;
-            PromptRestart();
+        }
+
+        private void checkTouchAdjustment_CheckedChanged(object sender, EventArgs e){
+            Config.EnableTouchAdjustment = checkTouchAdjustment.Checked;
+        }
+        
+        private void checkHardwareAcceleration_CheckedChanged(object sender, EventArgs e){
+            SysConfig.HardwareAcceleration = checkHardwareAcceleration.Checked;
         }
 
         private void UpdateBrowserPathSelection(){
@@ -141,52 +273,80 @@ namespace TweetDuck.Core.Other.Settings{
                     if (dialog.ShowDialog() == DialogResult.OK){
                         Config.BrowserPath = dialog.FileName;
                     }
-                    else{
-                        comboBoxBrowserPath.SelectedIndexChanged -= comboBoxBrowserPath_SelectedIndexChanged;
-                        UpdateBrowserPathSelection();
-                        comboBoxBrowserPath.SelectedIndexChanged += comboBoxBrowserPath_SelectedIndexChanged;
-                    }
                 }
+
+                comboBoxBrowserPath.SelectedIndexChanged -= comboBoxBrowserPath_SelectedIndexChanged;
+                UpdateBrowserPathSelection();
+                comboBoxBrowserPath.SelectedIndexChanged += comboBoxBrowserPath_SelectedIndexChanged;
             }
             else{
                 Config.BrowserPath = (comboBoxBrowserPath.SelectedItem as WindowsUtils.Browser)?.Path; // default browser item is a string and casts to null
             }
         }
 
-        private void trackBarZoom_ValueChanged(object sender, EventArgs e){
-            if (trackBarZoom.AlignValueToTick()){
-                zoomUpdateTimer.Stop();
-                zoomUpdateTimer.Start();
-                labelZoomValue.Text = trackBarZoom.Value+"%";
+        private void comboBoxSearchEngine_SelectedIndexChanged(object sender, EventArgs e){
+            if (comboBoxSearchEngine.SelectedIndex == searchEngineIndexCustom){
+                using(DialogSettingsSearchEngine dialog = new DialogSettingsSearchEngine()){
+                    if (dialog.ShowDialog() == DialogResult.OK){
+                        Config.SearchEngineUrl = dialog.Url.Trim();
+                    }
+                }
+
+                comboBoxSearchEngine.SelectedIndexChanged -= comboBoxSearchEngine_SelectedIndexChanged;
+                UpdateSearchEngineSelection();
+                comboBoxSearchEngine.SelectedIndexChanged += comboBoxSearchEngine_SelectedIndexChanged;
+            }
+            else{
+                Config.SearchEngineUrl = (comboBoxSearchEngine.SelectedItem as SearchEngine)?.Url; // default search engine item is a string and casts to null
             }
         }
 
-        private void checkUpdateNotifications_CheckedChanged(object sender, EventArgs e){
-            Config.EnableUpdateCheck = checkUpdateNotifications.Checked;
-        }
-
-        private void btnCheckUpdates_Click(object sender, EventArgs e){
-            Config.DismissedUpdate = null;
-
-            btnCheckUpdates.Enabled = false;
-            updateCheckEventId = updates.Check(true);
-        }
-
-        private void updates_CheckFinished(object sender, UpdateEventArgs e){
-            this.InvokeAsyncSafe(() => {
-                if (e.EventId == updateCheckEventId){
-                    btnCheckUpdates.Enabled = true;
-
-                    if (!e.IsUpdateAvailable){
-                        FormMessage.Information("No Updates Available", "Your version of TweetDuck is up to date.", FormMessage.OK);
-                    }
+        private void UpdateSearchEngineSelection(){
+            if (string.IsNullOrEmpty(Config.SearchEngineUrl)){
+                comboBoxSearchEngine.SelectedIndex = searchEngineIndexDefault;
+            }
+            else{
+                SearchEngine engineInfo = comboBoxSearchEngine.Items.OfType<SearchEngine>().FirstOrDefault(engine => engine.Url == Config.SearchEngineUrl);
+                
+                if (engineInfo == null){
+                    comboBoxSearchEngine.SelectedIndex = searchEngineIndexCustom;
                 }
-            });
+                else{
+                    comboBoxSearchEngine.SelectedItem = engineInfo;
+                }
+            }
         }
 
-        private void zoomUpdateTimer_Tick(object sender, EventArgs e){
-            Config.ZoomLevel = trackBarZoom.Value;
-            zoomUpdateTimer.Stop();
+        private sealed class SearchEngine{
+            private string Name { get; }
+            public string Url { get; }
+            
+            public SearchEngine(string name, string url){
+                Name = name;
+                Url = url;
+            }
+            
+            public override int GetHashCode() => Name.GetHashCode();
+            public override bool Equals(object obj) => obj is SearchEngine other && Name == other.Name;
+            public override string ToString() => Name;
         }
+
+        #endregion
+        #region Locales
+        
+        private void checkSpellCheck_CheckedChanged(object sender, EventArgs e){
+            Config.EnableSpellCheck = checkSpellCheck.Checked;
+            BrowserProcessHandler.UpdatePrefs();
+        }
+
+        private void comboBoxSpellCheckLanguage_SelectedValueChanged(object sender, EventArgs e){
+            Config.SpellCheckLanguage = (comboBoxSpellCheckLanguage.SelectedItem as LocaleUtils.Item)?.Code ?? "en-US";
+        }
+
+        private void comboBoxTranslationTarget_SelectedValueChanged(object sender, EventArgs e){
+            Config.TranslationTarget = (comboBoxTranslationTarget.SelectedItem as LocaleUtils.Item)?.Code ?? "en";
+        }
+
+        #endregion
     }
 }

Core/Other/Settings/TabSettingsLocales.Designer.cs

@@ -1,155 +0,0 @@
-namespace TweetDuck.Core.Other.Settings {
-    partial class TabSettingsLocales {
-        /// <summary> 
-        /// Required designer variable.
-        /// </summary>
-        private System.ComponentModel.IContainer components = null;
-
-        /// <summary> 
-        /// Clean up any resources being used.
-        /// </summary>
-        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
-        protected override void Dispose(bool disposing) {
-            if (disposing && (components != null)) {
-                components.Dispose();
-            }
-            base.Dispose(disposing);
-        }
-
-        #region Component Designer generated code
-
-        /// <summary> 
-        /// Required method for Designer support - do not modify 
-        /// the contents of this method with the code editor.
-        /// </summary>
-        private void InitializeComponent() {
-            this.components = new System.ComponentModel.Container();
-            this.toolTip = new System.Windows.Forms.ToolTip(this.components);
-            this.checkSpellCheck = new System.Windows.Forms.CheckBox();
-            this.labelLocales = new System.Windows.Forms.Label();
-            this.flowPanel = new System.Windows.Forms.FlowLayoutPanel();
-            this.labelSpellCheckLanguage = new System.Windows.Forms.Label();
-            this.comboBoxSpellCheckLanguage = new System.Windows.Forms.ComboBox();
-            this.labelTranslations = new System.Windows.Forms.Label();
-            this.labelTranslationTarget = new System.Windows.Forms.Label();
-            this.comboBoxTranslationTarget = new System.Windows.Forms.ComboBox();
-            this.flowPanel.SuspendLayout();
-            this.SuspendLayout();
-            // 
-            // checkSpellCheck
-            // 
-            this.checkSpellCheck.AutoSize = true;
-            this.checkSpellCheck.Location = new System.Drawing.Point(6, 26);
-            this.checkSpellCheck.Margin = new System.Windows.Forms.Padding(6, 6, 3, 3);
-            this.checkSpellCheck.Name = "checkSpellCheck";
-            this.checkSpellCheck.Size = new System.Drawing.Size(119, 17);
-            this.checkSpellCheck.TabIndex = 1;
-            this.checkSpellCheck.Text = "Enable Spell Check";
-            this.checkSpellCheck.UseVisualStyleBackColor = true;
-            // 
-            // labelLocales
-            // 
-            this.labelLocales.AutoSize = true;
-            this.labelLocales.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
-            this.labelLocales.Location = new System.Drawing.Point(0, 0);
-            this.labelLocales.Margin = new System.Windows.Forms.Padding(0);
-            this.labelLocales.Name = "labelLocales";
-            this.labelLocales.Size = new System.Drawing.Size(64, 20);
-            this.labelLocales.TabIndex = 0;
-            this.labelLocales.Text = "Locales";
-            // 
-            // flowPanel
-            // 
-            this.flowPanel.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
-            | System.Windows.Forms.AnchorStyles.Left) 
-            | System.Windows.Forms.AnchorStyles.Right)));
-            this.flowPanel.Controls.Add(this.labelLocales);
-            this.flowPanel.Controls.Add(this.checkSpellCheck);
-            this.flowPanel.Controls.Add(this.labelSpellCheckLanguage);
-            this.flowPanel.Controls.Add(this.comboBoxSpellCheckLanguage);
-            this.flowPanel.Controls.Add(this.labelTranslations);
-            this.flowPanel.Controls.Add(this.labelTranslationTarget);
-            this.flowPanel.Controls.Add(this.comboBoxTranslationTarget);
-            this.flowPanel.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
-            this.flowPanel.Location = new System.Drawing.Point(9, 9);
-            this.flowPanel.Name = "flowPanel";
-            this.flowPanel.Size = new System.Drawing.Size(322, 193);
-            this.flowPanel.TabIndex = 0;
-            this.flowPanel.WrapContents = false;
-            // 
-            // labelSpellCheckLanguage
-            // 
-            this.labelSpellCheckLanguage.AutoSize = true;
-            this.labelSpellCheckLanguage.Location = new System.Drawing.Point(3, 58);
-            this.labelSpellCheckLanguage.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
-            this.labelSpellCheckLanguage.Name = "labelSpellCheckLanguage";
-            this.labelSpellCheckLanguage.Size = new System.Drawing.Size(115, 13);
-            this.labelSpellCheckLanguage.TabIndex = 2;
-            this.labelSpellCheckLanguage.Text = "Spell Check Language";
-            // 
-            // comboBoxSpellCheckLanguage
-            // 
-            this.comboBoxSpellCheckLanguage.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
-            this.comboBoxSpellCheckLanguage.FormattingEnabled = true;
-            this.comboBoxSpellCheckLanguage.Location = new System.Drawing.Point(5, 74);
-            this.comboBoxSpellCheckLanguage.Margin = new System.Windows.Forms.Padding(5, 3, 3, 3);
-            this.comboBoxSpellCheckLanguage.Name = "comboBoxSpellCheckLanguage";
-            this.comboBoxSpellCheckLanguage.Size = new System.Drawing.Size(311, 21);
-            this.comboBoxSpellCheckLanguage.TabIndex = 3;
-            // 
-            // labelTranslations
-            // 
-            this.labelTranslations.AutoSize = true;
-            this.labelTranslations.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
-            this.labelTranslations.Location = new System.Drawing.Point(0, 118);
-            this.labelTranslations.Margin = new System.Windows.Forms.Padding(0, 20, 0, 0);
-            this.labelTranslations.Name = "labelTranslations";
-            this.labelTranslations.Size = new System.Drawing.Size(116, 20);
-            this.labelTranslations.TabIndex = 4;
-            this.labelTranslations.Text = "Bing Translator";
-            // 
-            // labelTranslationTarget
-            // 
-            this.labelTranslationTarget.AutoSize = true;
-            this.labelTranslationTarget.Location = new System.Drawing.Point(3, 150);
-            this.labelTranslationTarget.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
-            this.labelTranslationTarget.Name = "labelTranslationTarget";
-            this.labelTranslationTarget.Size = new System.Drawing.Size(89, 13);
-            this.labelTranslationTarget.TabIndex = 5;
-            this.labelTranslationTarget.Text = "Target Language";
-            // 
-            // comboBoxTranslationTarget
-            // 
-            this.comboBoxTranslationTarget.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
-            this.comboBoxTranslationTarget.FormattingEnabled = true;
-            this.comboBoxTranslationTarget.Location = new System.Drawing.Point(5, 166);
-            this.comboBoxTranslationTarget.Margin = new System.Windows.Forms.Padding(5, 3, 3, 3);
-            this.comboBoxTranslationTarget.Name = "comboBoxTranslationTarget";
-            this.comboBoxTranslationTarget.Size = new System.Drawing.Size(311, 21);
-            this.comboBoxTranslationTarget.TabIndex = 6;
-            // 
-            // TabSettingsLocales
-            // 
-            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
-            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.Controls.Add(this.flowPanel);
-            this.Name = "TabSettingsLocales";
-            this.Size = new System.Drawing.Size(340, 211);
-            this.flowPanel.ResumeLayout(false);
-            this.flowPanel.PerformLayout();
-            this.ResumeLayout(false);
-
-        }
-
-        #endregion
-        private System.Windows.Forms.ToolTip toolTip;
-        private System.Windows.Forms.CheckBox checkSpellCheck;
-        private System.Windows.Forms.Label labelLocales;
-        private System.Windows.Forms.FlowLayoutPanel flowPanel;
-        private System.Windows.Forms.ComboBox comboBoxTranslationTarget;
-        private System.Windows.Forms.Label labelTranslationTarget;
-        private System.Windows.Forms.ComboBox comboBoxSpellCheckLanguage;
-        private System.Windows.Forms.Label labelTranslations;
-        private System.Windows.Forms.Label labelSpellCheckLanguage;
-    }
-}

Core/Other/Settings/TabSettingsLocales.cs

@@ -1,53 +0,0 @@
-using System;
-using TweetDuck.Core.Handling.General;
-using TweetDuck.Core.Utils;
-
-namespace TweetDuck.Core.Other.Settings{
-    sealed partial class TabSettingsLocales : BaseTabSettings{
-        public TabSettingsLocales(){
-            InitializeComponent();
-            
-            toolTip.SetToolTip(checkSpellCheck, "Underlines words that are spelled incorrectly.");
-            toolTip.SetToolTip(comboBoxSpellCheckLanguage, "Language used for spell check.");
-            toolTip.SetToolTip(comboBoxTranslationTarget, "Language tweets are translated into.");
-            
-            checkSpellCheck.Checked = Config.EnableSpellCheck;
-
-            try{
-                foreach(LocaleUtils.Item item in LocaleUtils.SpellCheckLanguages){
-                    comboBoxSpellCheckLanguage.Items.Add(item);
-                }
-            }catch{
-                comboBoxSpellCheckLanguage.Items.Add(new LocaleUtils.Item("en-US"));
-            }
-
-            comboBoxSpellCheckLanguage.SelectedItem = new LocaleUtils.Item(Config.SpellCheckLanguage);
-
-            foreach(LocaleUtils.Item item in LocaleUtils.TweetDeckTranslationLocales){
-                comboBoxTranslationTarget.Items.Add(item);
-            }
-
-            comboBoxTranslationTarget.SelectedItem = new LocaleUtils.Item(Config.TranslationTarget);
-        }
-
-        public override void OnReady(){
-            checkSpellCheck.CheckedChanged += checkSpellCheck_CheckedChanged;
-            comboBoxSpellCheckLanguage.SelectedValueChanged += comboBoxSpellCheckLanguage_SelectedValueChanged;
-            comboBoxTranslationTarget.SelectedValueChanged += comboBoxTranslationTarget_SelectedValueChanged;
-        }
-
-        private void checkSpellCheck_CheckedChanged(object sender, EventArgs e){
-            Config.EnableSpellCheck = checkSpellCheck.Checked;
-            BrowserProcessHandler.UpdatePrefs();
-        }
-
-        private void comboBoxSpellCheckLanguage_SelectedValueChanged(object sender, EventArgs e){
-            Config.SpellCheckLanguage = (comboBoxSpellCheckLanguage.SelectedItem as LocaleUtils.Item)?.Code;
-            PromptRestart();
-        }
-
-        private void comboBoxTranslationTarget_SelectedValueChanged(object sender, EventArgs e){
-            Config.TranslationTarget = (comboBoxTranslationTarget.SelectedItem as LocaleUtils.Item)?.Code;
-        }
-    }
-}

Core/Other/Settings/TabSettingsNotifications.Designer.cs

@@ -64,8 +64,10 @@
             this.labelSize = new System.Windows.Forms.Label();
             this.panelSize = new System.Windows.Forms.Panel();
             this.durationUpdateTimer = new System.Windows.Forms.Timer(this.components);
-            this.flowPanel = new System.Windows.Forms.FlowLayoutPanel();
+            this.flowPanelLeft = new System.Windows.Forms.FlowLayoutPanel();
             this.panelScrollSpeed = new System.Windows.Forms.Panel();
+            this.flowPanelRight = new System.Windows.Forms.FlowLayoutPanel();
+            this.panelSeparator = new System.Windows.Forms.Panel();
             ((System.ComponentModel.ISupportInitialize)(this.trackBarEdgeDistance)).BeginInit();
             this.tableLayoutDurationButtons.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.trackBarDuration)).BeginInit();
@@ -74,16 +76,18 @@
             this.panelLocation.SuspendLayout();
             this.panelTimer.SuspendLayout();
             this.panelSize.SuspendLayout();
-            this.flowPanel.SuspendLayout();
+            this.flowPanelLeft.SuspendLayout();
             this.panelScrollSpeed.SuspendLayout();
+            this.flowPanelRight.SuspendLayout();
             this.SuspendLayout();
             // 
             // labelEdgeDistanceValue
             // 
+            this.labelEdgeDistanceValue.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.labelEdgeDistanceValue.Location = new System.Drawing.Point(145, 4);
             this.labelEdgeDistanceValue.Margin = new System.Windows.Forms.Padding(0, 0, 3, 0);
             this.labelEdgeDistanceValue.Name = "labelEdgeDistanceValue";
-            this.labelEdgeDistanceValue.Size = new System.Drawing.Size(40, 13);
+            this.labelEdgeDistanceValue.Size = new System.Drawing.Size(40, 15);
             this.labelEdgeDistanceValue.TabIndex = 1;
             this.labelEdgeDistanceValue.Text = "0 px";
             this.labelEdgeDistanceValue.TextAlign = System.Drawing.ContentAlignment.TopRight;
@@ -91,39 +95,43 @@
             // labelDisplay
             // 
             this.labelDisplay.AutoSize = true;
-            this.labelDisplay.Location = new System.Drawing.Point(3, 451);
+            this.labelDisplay.Font = new System.Drawing.Font("Segoe UI Semibold", 9F, System.Drawing.FontStyle.Bold);
+            this.labelDisplay.Location = new System.Drawing.Point(3, 83);
             this.labelDisplay.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
             this.labelDisplay.Name = "labelDisplay";
-            this.labelDisplay.Size = new System.Drawing.Size(41, 13);
-            this.labelDisplay.TabIndex = 15;
+            this.labelDisplay.Size = new System.Drawing.Size(46, 15);
+            this.labelDisplay.TabIndex = 2;
             this.labelDisplay.Text = "Display";
             // 
             // comboBoxDisplay
             // 
             this.comboBoxDisplay.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.comboBoxDisplay.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.comboBoxDisplay.FormattingEnabled = true;
-            this.comboBoxDisplay.Location = new System.Drawing.Point(5, 467);
-            this.comboBoxDisplay.Margin = new System.Windows.Forms.Padding(5, 3, 3, 3);
+            this.comboBoxDisplay.Location = new System.Drawing.Point(5, 102);
+            this.comboBoxDisplay.Margin = new System.Windows.Forms.Padding(5, 4, 3, 3);
             this.comboBoxDisplay.Name = "comboBoxDisplay";
-            this.comboBoxDisplay.Size = new System.Drawing.Size(144, 21);
-            this.comboBoxDisplay.TabIndex = 16;
+            this.comboBoxDisplay.Size = new System.Drawing.Size(144, 23);
+            this.comboBoxDisplay.TabIndex = 3;
             // 
             // labelEdgeDistance
             // 
             this.labelEdgeDistance.AutoSize = true;
-            this.labelEdgeDistance.Location = new System.Drawing.Point(3, 503);
+            this.labelEdgeDistance.Font = new System.Drawing.Font("Segoe UI Semibold", 9F, System.Drawing.FontStyle.Bold);
+            this.labelEdgeDistance.Location = new System.Drawing.Point(3, 140);
             this.labelEdgeDistance.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
             this.labelEdgeDistance.Name = "labelEdgeDistance";
-            this.labelEdgeDistance.Size = new System.Drawing.Size(103, 13);
-            this.labelEdgeDistance.TabIndex = 17;
+            this.labelEdgeDistance.Size = new System.Drawing.Size(113, 15);
+            this.labelEdgeDistance.TabIndex = 4;
             this.labelEdgeDistance.Text = "Distance From Edge";
             // 
             // radioLocCustom
             // 
-            this.radioLocCustom.Location = new System.Drawing.Point(205, 4);
-            this.radioLocCustom.Margin = new System.Windows.Forms.Padding(5, 4, 3, 3);
+            this.radioLocCustom.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.radioLocCustom.Location = new System.Drawing.Point(218, 4);
+            this.radioLocCustom.Margin = new System.Windows.Forms.Padding(10, 4, 3, 3);
             this.radioLocCustom.Name = "radioLocCustom";
-            this.radioLocCustom.Size = new System.Drawing.Size(65, 41);
+            this.radioLocCustom.Size = new System.Drawing.Size(70, 43);
             this.radioLocCustom.TabIndex = 4;
             this.radioLocCustom.TabStop = true;
             this.radioLocCustom.Text = "Custom";
@@ -131,10 +139,11 @@
             // 
             // radioLocBR
             // 
-            this.radioLocBR.Location = new System.Drawing.Point(105, 28);
+            this.radioLocBR.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.radioLocBR.Location = new System.Drawing.Point(109, 28);
             this.radioLocBR.Margin = new System.Windows.Forms.Padding(5, 4, 3, 3);
             this.radioLocBR.Name = "radioLocBR";
-            this.radioLocBR.Size = new System.Drawing.Size(92, 17);
+            this.radioLocBR.Size = new System.Drawing.Size(96, 19);
             this.radioLocBR.TabIndex = 3;
             this.radioLocBR.TabStop = true;
             this.radioLocBR.Text = "Bottom Right";
@@ -142,10 +151,11 @@
             // 
             // radioLocBL
             // 
+            this.radioLocBL.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.radioLocBL.Location = new System.Drawing.Point(5, 28);
             this.radioLocBL.Margin = new System.Windows.Forms.Padding(5, 4, 3, 3);
             this.radioLocBL.Name = "radioLocBL";
-            this.radioLocBL.Size = new System.Drawing.Size(92, 17);
+            this.radioLocBL.Size = new System.Drawing.Size(96, 19);
             this.radioLocBL.TabIndex = 2;
             this.radioLocBL.TabStop = true;
             this.radioLocBL.Text = "Bottom Left";
@@ -153,10 +163,11 @@
             // 
             // radioLocTR
             // 
-            this.radioLocTR.Location = new System.Drawing.Point(105, 4);
+            this.radioLocTR.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.radioLocTR.Location = new System.Drawing.Point(109, 4);
             this.radioLocTR.Margin = new System.Windows.Forms.Padding(5, 4, 3, 3);
             this.radioLocTR.Name = "radioLocTR";
-            this.radioLocTR.Size = new System.Drawing.Size(92, 17);
+            this.radioLocTR.Size = new System.Drawing.Size(96, 19);
             this.radioLocTR.TabIndex = 1;
             this.radioLocTR.TabStop = true;
             this.radioLocTR.Text = "Top Right";
@@ -164,10 +175,11 @@
             // 
             // radioLocTL
             // 
+            this.radioLocTL.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.radioLocTL.Location = new System.Drawing.Point(5, 4);
             this.radioLocTL.Margin = new System.Windows.Forms.Padding(5, 4, 3, 3);
             this.radioLocTL.Name = "radioLocTL";
-            this.radioLocTL.Size = new System.Drawing.Size(92, 17);
+            this.radioLocTL.Size = new System.Drawing.Size(96, 19);
             this.radioLocTL.TabIndex = 0;
             this.radioLocTL.TabStop = true;
             this.radioLocTL.Text = "Top Left";
@@ -196,11 +208,11 @@
             this.tableLayoutDurationButtons.Controls.Add(this.btnDurationMedium, 0, 0);
             this.tableLayoutDurationButtons.Controls.Add(this.btnDurationLong, 1, 0);
             this.tableLayoutDurationButtons.Controls.Add(this.btnDurationShort, 0, 0);
-            this.tableLayoutDurationButtons.Location = new System.Drawing.Point(3, 320);
+            this.tableLayoutDurationButtons.Location = new System.Drawing.Point(3, 353);
             this.tableLayoutDurationButtons.Name = "tableLayoutDurationButtons";
             this.tableLayoutDurationButtons.RowCount = 1;
             this.tableLayoutDurationButtons.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 100F));
-            this.tableLayoutDurationButtons.Size = new System.Drawing.Size(171, 27);
+            this.tableLayoutDurationButtons.Size = new System.Drawing.Size(180, 27);
             this.tableLayoutDurationButtons.TabIndex = 12;
             // 
             // btnDurationMedium
@@ -210,10 +222,11 @@
             this.btnDurationMedium.FlatAppearance.MouseDownBackColor = System.Drawing.SystemColors.ControlLight;
             this.btnDurationMedium.FlatAppearance.MouseOverBackColor = System.Drawing.Color.White;
             this.btnDurationMedium.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
-            this.btnDurationMedium.Location = new System.Drawing.Point(55, 1);
+            this.btnDurationMedium.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.btnDurationMedium.Location = new System.Drawing.Point(58, 1);
             this.btnDurationMedium.Margin = new System.Windows.Forms.Padding(1);
             this.btnDurationMedium.Name = "btnDurationMedium";
-            this.btnDurationMedium.Size = new System.Drawing.Size(59, 25);
+            this.btnDurationMedium.Size = new System.Drawing.Size(62, 25);
             this.btnDurationMedium.TabIndex = 1;
             this.btnDurationMedium.Text = "Medium";
             this.btnDurationMedium.UseVisualStyleBackColor = true;
@@ -225,10 +238,11 @@
             this.btnDurationLong.FlatAppearance.MouseDownBackColor = System.Drawing.SystemColors.ControlLight;
             this.btnDurationLong.FlatAppearance.MouseOverBackColor = System.Drawing.Color.White;
             this.btnDurationLong.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
-            this.btnDurationLong.Location = new System.Drawing.Point(116, 1);
+            this.btnDurationLong.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.btnDurationLong.Location = new System.Drawing.Point(122, 1);
             this.btnDurationLong.Margin = new System.Windows.Forms.Padding(1);
             this.btnDurationLong.Name = "btnDurationLong";
-            this.btnDurationLong.Size = new System.Drawing.Size(54, 25);
+            this.btnDurationLong.Size = new System.Drawing.Size(57, 25);
             this.btnDurationLong.TabIndex = 2;
             this.btnDurationLong.Text = "Long";
             this.btnDurationLong.UseVisualStyleBackColor = true;
@@ -240,10 +254,11 @@
             this.btnDurationShort.FlatAppearance.MouseDownBackColor = System.Drawing.SystemColors.ControlLight;
             this.btnDurationShort.FlatAppearance.MouseOverBackColor = System.Drawing.Color.White;
             this.btnDurationShort.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
+            this.btnDurationShort.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.btnDurationShort.Location = new System.Drawing.Point(1, 1);
             this.btnDurationShort.Margin = new System.Windows.Forms.Padding(1);
             this.btnDurationShort.Name = "btnDurationShort";
-            this.btnDurationShort.Size = new System.Drawing.Size(52, 25);
+            this.btnDurationShort.Size = new System.Drawing.Size(55, 25);
             this.btnDurationShort.TabIndex = 0;
             this.btnDurationShort.Text = "Short";
             this.btnDurationShort.UseVisualStyleBackColor = true;
@@ -251,10 +266,11 @@
             // labelDurationValue
             // 
             this.labelDurationValue.BackColor = System.Drawing.Color.Transparent;
+            this.labelDurationValue.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.labelDurationValue.Location = new System.Drawing.Point(147, 4);
             this.labelDurationValue.Margin = new System.Windows.Forms.Padding(0, 0, 3, 0);
             this.labelDurationValue.Name = "labelDurationValue";
-            this.labelDurationValue.Size = new System.Drawing.Size(52, 13);
+            this.labelDurationValue.Size = new System.Drawing.Size(52, 15);
             this.labelDurationValue.TabIndex = 1;
             this.labelDurationValue.Text = "0 ms/c";
             this.labelDurationValue.TextAlign = System.Drawing.ContentAlignment.TopRight;
@@ -274,10 +290,11 @@
             // checkSkipOnLinkClick
             // 
             this.checkSkipOnLinkClick.AutoSize = true;
-            this.checkSkipOnLinkClick.Location = new System.Drawing.Point(6, 72);
-            this.checkSkipOnLinkClick.Margin = new System.Windows.Forms.Padding(6, 3, 3, 3);
+            this.checkSkipOnLinkClick.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.checkSkipOnLinkClick.Location = new System.Drawing.Point(6, 74);
+            this.checkSkipOnLinkClick.Margin = new System.Windows.Forms.Padding(6, 3, 3, 2);
             this.checkSkipOnLinkClick.Name = "checkSkipOnLinkClick";
-            this.checkSkipOnLinkClick.Size = new System.Drawing.Size(113, 17);
+            this.checkSkipOnLinkClick.Size = new System.Drawing.Size(121, 19);
             this.checkSkipOnLinkClick.TabIndex = 3;
             this.checkSkipOnLinkClick.Text = "Skip On Link Click";
             this.checkSkipOnLinkClick.UseVisualStyleBackColor = true;
@@ -285,10 +302,11 @@
             // checkColumnName
             // 
             this.checkColumnName.AutoSize = true;
+            this.checkColumnName.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.checkColumnName.Location = new System.Drawing.Point(6, 26);
-            this.checkColumnName.Margin = new System.Windows.Forms.Padding(6, 6, 3, 3);
+            this.checkColumnName.Margin = new System.Windows.Forms.Padding(6, 6, 3, 2);
             this.checkColumnName.Name = "checkColumnName";
-            this.checkColumnName.Size = new System.Drawing.Size(129, 17);
+            this.checkColumnName.Size = new System.Drawing.Size(145, 19);
             this.checkColumnName.TabIndex = 1;
             this.checkColumnName.Text = "Display Column Name";
             this.checkColumnName.UseVisualStyleBackColor = true;
@@ -296,30 +314,33 @@
             // labelIdlePause
             // 
             this.labelIdlePause.AutoSize = true;
-            this.labelIdlePause.Location = new System.Drawing.Point(3, 127);
+            this.labelIdlePause.Font = new System.Drawing.Font("Segoe UI Semibold", 9F, System.Drawing.FontStyle.Bold);
+            this.labelIdlePause.Location = new System.Drawing.Point(3, 131);
             this.labelIdlePause.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
             this.labelIdlePause.Name = "labelIdlePause";
-            this.labelIdlePause.Size = new System.Drawing.Size(89, 13);
+            this.labelIdlePause.Size = new System.Drawing.Size(95, 15);
             this.labelIdlePause.TabIndex = 5;
             this.labelIdlePause.Text = "Pause When Idle";
             // 
             // comboBoxIdlePause
             // 
             this.comboBoxIdlePause.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
+            this.comboBoxIdlePause.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.comboBoxIdlePause.FormattingEnabled = true;
-            this.comboBoxIdlePause.Location = new System.Drawing.Point(5, 143);
-            this.comboBoxIdlePause.Margin = new System.Windows.Forms.Padding(5, 3, 3, 3);
+            this.comboBoxIdlePause.Location = new System.Drawing.Point(5, 150);
+            this.comboBoxIdlePause.Margin = new System.Windows.Forms.Padding(5, 4, 3, 3);
             this.comboBoxIdlePause.Name = "comboBoxIdlePause";
-            this.comboBoxIdlePause.Size = new System.Drawing.Size(144, 21);
+            this.comboBoxIdlePause.Size = new System.Drawing.Size(144, 23);
             this.comboBoxIdlePause.TabIndex = 6;
             // 
             // checkNonIntrusive
             // 
             this.checkNonIntrusive.AutoSize = true;
-            this.checkNonIntrusive.Location = new System.Drawing.Point(6, 95);
-            this.checkNonIntrusive.Margin = new System.Windows.Forms.Padding(6, 3, 3, 3);
+            this.checkNonIntrusive.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.checkNonIntrusive.Location = new System.Drawing.Point(6, 98);
+            this.checkNonIntrusive.Margin = new System.Windows.Forms.Padding(6, 3, 3, 2);
             this.checkNonIntrusive.Name = "checkNonIntrusive";
-            this.checkNonIntrusive.Size = new System.Drawing.Size(128, 17);
+            this.checkNonIntrusive.Size = new System.Drawing.Size(142, 19);
             this.checkNonIntrusive.TabIndex = 4;
             this.checkNonIntrusive.Text = "Non-Intrusive Popups";
             this.checkNonIntrusive.UseVisualStyleBackColor = true;
@@ -327,10 +348,11 @@
             // checkTimerCountDown
             // 
             this.checkTimerCountDown.AutoSize = true;
-            this.checkTimerCountDown.Location = new System.Drawing.Point(6, 236);
-            this.checkTimerCountDown.Margin = new System.Windows.Forms.Padding(6, 3, 3, 3);
+            this.checkTimerCountDown.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.checkTimerCountDown.Location = new System.Drawing.Point(6, 266);
+            this.checkTimerCountDown.Margin = new System.Windows.Forms.Padding(6, 3, 3, 2);
             this.checkTimerCountDown.Name = "checkTimerCountDown";
-            this.checkTimerCountDown.Size = new System.Drawing.Size(119, 17);
+            this.checkTimerCountDown.Size = new System.Drawing.Size(132, 19);
             this.checkTimerCountDown.TabIndex = 9;
             this.checkTimerCountDown.Text = "Timer Counts Down";
             this.checkTimerCountDown.UseVisualStyleBackColor = true;
@@ -338,20 +360,22 @@
             // checkNotificationTimer
             // 
             this.checkNotificationTimer.AutoSize = true;
-            this.checkNotificationTimer.Location = new System.Drawing.Point(6, 213);
-            this.checkNotificationTimer.Margin = new System.Windows.Forms.Padding(6, 6, 3, 3);
+            this.checkNotificationTimer.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.checkNotificationTimer.Location = new System.Drawing.Point(6, 242);
+            this.checkNotificationTimer.Margin = new System.Windows.Forms.Padding(6, 6, 3, 2);
             this.checkNotificationTimer.Name = "checkNotificationTimer";
-            this.checkNotificationTimer.Size = new System.Drawing.Size(145, 17);
+            this.checkNotificationTimer.Size = new System.Drawing.Size(164, 19);
             this.checkNotificationTimer.TabIndex = 8;
             this.checkNotificationTimer.Text = "Display Notification Timer";
             this.checkNotificationTimer.UseVisualStyleBackColor = true;
             // 
             // radioSizeAuto
             // 
+            this.radioSizeAuto.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.radioSizeAuto.Location = new System.Drawing.Point(5, 4);
             this.radioSizeAuto.Margin = new System.Windows.Forms.Padding(5, 4, 3, 3);
             this.radioSizeAuto.Name = "radioSizeAuto";
-            this.radioSizeAuto.Size = new System.Drawing.Size(92, 17);
+            this.radioSizeAuto.Size = new System.Drawing.Size(92, 19);
             this.radioSizeAuto.TabIndex = 0;
             this.radioSizeAuto.TabStop = true;
             this.radioSizeAuto.Text = "Auto";
@@ -359,10 +383,11 @@
             // 
             // radioSizeCustom
             // 
+            this.radioSizeCustom.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.radioSizeCustom.Location = new System.Drawing.Point(105, 4);
             this.radioSizeCustom.Margin = new System.Windows.Forms.Padding(5, 4, 3, 3);
             this.radioSizeCustom.Name = "radioSizeCustom";
-            this.radioSizeCustom.Size = new System.Drawing.Size(92, 17);
+            this.radioSizeCustom.Size = new System.Drawing.Size(92, 19);
             this.radioSizeCustom.TabIndex = 1;
             this.radioSizeCustom.TabStop = true;
             this.radioSizeCustom.Text = "Custom";
@@ -371,42 +396,43 @@
             // labelGeneral
             // 
             this.labelGeneral.AutoSize = true;
-            this.labelGeneral.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
+            this.labelGeneral.Font = new System.Drawing.Font("Segoe UI Semibold", 10.5F, System.Drawing.FontStyle.Bold);
             this.labelGeneral.Location = new System.Drawing.Point(0, 0);
-            this.labelGeneral.Margin = new System.Windows.Forms.Padding(0);
+            this.labelGeneral.Margin = new System.Windows.Forms.Padding(0, 0, 0, 1);
             this.labelGeneral.Name = "labelGeneral";
-            this.labelGeneral.Size = new System.Drawing.Size(66, 20);
+            this.labelGeneral.Size = new System.Drawing.Size(69, 19);
             this.labelGeneral.TabIndex = 0;
-            this.labelGeneral.Text = "General";
+            this.labelGeneral.Text = "GENERAL";
             // 
             // panelEdgeDistance
             // 
-            this.panelEdgeDistance.Anchor = System.Windows.Forms.AnchorStyles.Top;
             this.panelEdgeDistance.Controls.Add(this.trackBarEdgeDistance);
             this.panelEdgeDistance.Controls.Add(this.labelEdgeDistanceValue);
-            this.panelEdgeDistance.Location = new System.Drawing.Point(0, 516);
-            this.panelEdgeDistance.Margin = new System.Windows.Forms.Padding(0);
+            this.panelEdgeDistance.Location = new System.Drawing.Point(0, 156);
+            this.panelEdgeDistance.Margin = new System.Windows.Forms.Padding(0, 1, 0, 0);
             this.panelEdgeDistance.Name = "panelEdgeDistance";
-            this.panelEdgeDistance.Size = new System.Drawing.Size(322, 36);
-            this.panelEdgeDistance.TabIndex = 18;
+            this.panelEdgeDistance.Size = new System.Drawing.Size(300, 35);
+            this.panelEdgeDistance.TabIndex = 5;
             // 
             // checkMediaPreviews
             // 
             this.checkMediaPreviews.AutoSize = true;
-            this.checkMediaPreviews.Location = new System.Drawing.Point(6, 49);
-            this.checkMediaPreviews.Margin = new System.Windows.Forms.Padding(6, 3, 3, 3);
+            this.checkMediaPreviews.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.checkMediaPreviews.Location = new System.Drawing.Point(6, 50);
+            this.checkMediaPreviews.Margin = new System.Windows.Forms.Padding(6, 3, 3, 2);
             this.checkMediaPreviews.Name = "checkMediaPreviews";
-            this.checkMediaPreviews.Size = new System.Drawing.Size(131, 17);
+            this.checkMediaPreviews.Size = new System.Drawing.Size(140, 19);
             this.checkMediaPreviews.TabIndex = 2;
             this.checkMediaPreviews.Text = "Show Media Previews";
             this.checkMediaPreviews.UseVisualStyleBackColor = true;
             // 
             // labelScrollSpeedValue
             // 
+            this.labelScrollSpeedValue.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.labelScrollSpeedValue.Location = new System.Drawing.Point(145, 4);
             this.labelScrollSpeedValue.Margin = new System.Windows.Forms.Padding(0, 0, 3, 0);
             this.labelScrollSpeedValue.Name = "labelScrollSpeedValue";
-            this.labelScrollSpeedValue.Size = new System.Drawing.Size(38, 13);
+            this.labelScrollSpeedValue.Size = new System.Drawing.Size(38, 15);
             this.labelScrollSpeedValue.TabIndex = 1;
             this.labelScrollSpeedValue.Text = "100%";
             this.labelScrollSpeedValue.TextAlign = System.Drawing.ContentAlignment.TopRight;
@@ -428,151 +454,171 @@
             // labelScrollSpeed
             // 
             this.labelScrollSpeed.AutoSize = true;
-            this.labelScrollSpeed.Location = new System.Drawing.Point(3, 629);
+            this.labelScrollSpeed.Font = new System.Drawing.Font("Segoe UI Semibold", 9F, System.Drawing.FontStyle.Bold);
+            this.labelScrollSpeed.Location = new System.Drawing.Point(3, 275);
             this.labelScrollSpeed.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
             this.labelScrollSpeed.Name = "labelScrollSpeed";
-            this.labelScrollSpeed.Size = new System.Drawing.Size(67, 13);
-            this.labelScrollSpeed.TabIndex = 21;
+            this.labelScrollSpeed.Size = new System.Drawing.Size(73, 15);
+            this.labelScrollSpeed.TabIndex = 8;
             this.labelScrollSpeed.Text = "Scroll Speed";
             // 
             // labelLocation
             // 
             this.labelLocation.AutoSize = true;
-            this.labelLocation.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
-            this.labelLocation.Location = new System.Drawing.Point(0, 370);
-            this.labelLocation.Margin = new System.Windows.Forms.Padding(0, 20, 0, 0);
+            this.labelLocation.Font = new System.Drawing.Font("Segoe UI Semibold", 10.5F, System.Drawing.FontStyle.Bold);
+            this.labelLocation.Location = new System.Drawing.Point(0, 0);
+            this.labelLocation.Margin = new System.Windows.Forms.Padding(0, 0, 0, 1);
             this.labelLocation.Name = "labelLocation";
-            this.labelLocation.Size = new System.Drawing.Size(70, 20);
-            this.labelLocation.TabIndex = 13;
-            this.labelLocation.Text = "Location";
+            this.labelLocation.Size = new System.Drawing.Size(79, 19);
+            this.labelLocation.TabIndex = 0;
+            this.labelLocation.Text = "LOCATION";
             // 
             // panelLocation
             // 
-            this.panelLocation.Anchor = System.Windows.Forms.AnchorStyles.Top;
             this.panelLocation.Controls.Add(this.radioLocTL);
             this.panelLocation.Controls.Add(this.radioLocTR);
             this.panelLocation.Controls.Add(this.radioLocBL);
             this.panelLocation.Controls.Add(this.radioLocCustom);
             this.panelLocation.Controls.Add(this.radioLocBR);
-            this.panelLocation.Location = new System.Drawing.Point(0, 390);
+            this.panelLocation.Location = new System.Drawing.Point(0, 20);
             this.panelLocation.Margin = new System.Windows.Forms.Padding(0);
             this.panelLocation.Name = "panelLocation";
-            this.panelLocation.Size = new System.Drawing.Size(322, 49);
-            this.panelLocation.TabIndex = 14;
+            this.panelLocation.Size = new System.Drawing.Size(300, 51);
+            this.panelLocation.TabIndex = 1;
             // 
             // panelTimer
             // 
-            this.panelTimer.Anchor = System.Windows.Forms.AnchorStyles.Top;
             this.panelTimer.Controls.Add(this.labelDurationValue);
             this.panelTimer.Controls.Add(this.trackBarDuration);
-            this.panelTimer.Location = new System.Drawing.Point(0, 281);
-            this.panelTimer.Margin = new System.Windows.Forms.Padding(0);
+            this.panelTimer.Location = new System.Drawing.Point(0, 315);
+            this.panelTimer.Margin = new System.Windows.Forms.Padding(0, 1, 0, 0);
             this.panelTimer.Name = "panelTimer";
-            this.panelTimer.Size = new System.Drawing.Size(322, 36);
+            this.panelTimer.Size = new System.Drawing.Size(300, 35);
             this.panelTimer.TabIndex = 11;
             // 
             // labelDuration
             // 
             this.labelDuration.AutoSize = true;
-            this.labelDuration.Location = new System.Drawing.Point(3, 268);
+            this.labelDuration.Font = new System.Drawing.Font("Segoe UI Semibold", 9F, System.Drawing.FontStyle.Bold);
+            this.labelDuration.Location = new System.Drawing.Point(3, 299);
             this.labelDuration.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
             this.labelDuration.Name = "labelDuration";
-            this.labelDuration.Size = new System.Drawing.Size(47, 13);
+            this.labelDuration.Size = new System.Drawing.Size(54, 15);
             this.labelDuration.TabIndex = 10;
             this.labelDuration.Text = "Duration";
             // 
             // labelTimer
             // 
             this.labelTimer.AutoSize = true;
-            this.labelTimer.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
-            this.labelTimer.Location = new System.Drawing.Point(0, 187);
-            this.labelTimer.Margin = new System.Windows.Forms.Padding(0, 20, 0, 0);
+            this.labelTimer.Font = new System.Drawing.Font("Segoe UI Semibold", 10.5F, System.Drawing.FontStyle.Bold);
+            this.labelTimer.Location = new System.Drawing.Point(0, 216);
+            this.labelTimer.Margin = new System.Windows.Forms.Padding(0, 40, 0, 1);
             this.labelTimer.Name = "labelTimer";
-            this.labelTimer.Size = new System.Drawing.Size(48, 20);
+            this.labelTimer.Size = new System.Drawing.Size(50, 19);
             this.labelTimer.TabIndex = 7;
-            this.labelTimer.Text = "Timer";
+            this.labelTimer.Text = "TIMER";
             // 
             // labelSize
             // 
             this.labelSize.AutoSize = true;
-            this.labelSize.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
-            this.labelSize.Location = new System.Drawing.Point(0, 572);
-            this.labelSize.Margin = new System.Windows.Forms.Padding(0, 20, 0, 0);
+            this.labelSize.Font = new System.Drawing.Font("Segoe UI Semibold", 10.5F, System.Drawing.FontStyle.Bold);
+            this.labelSize.Location = new System.Drawing.Point(0, 216);
+            this.labelSize.Margin = new System.Windows.Forms.Padding(0, 25, 0, 1);
             this.labelSize.Name = "labelSize";
-            this.labelSize.Size = new System.Drawing.Size(40, 20);
-            this.labelSize.TabIndex = 19;
-            this.labelSize.Text = "Size";
+            this.labelSize.Size = new System.Drawing.Size(36, 19);
+            this.labelSize.TabIndex = 6;
+            this.labelSize.Text = "SIZE";
             // 
             // panelSize
             // 
-            this.panelSize.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left) 
-            | System.Windows.Forms.AnchorStyles.Right)));
             this.panelSize.Controls.Add(this.radioSizeCustom);
             this.panelSize.Controls.Add(this.radioSizeAuto);
-            this.panelSize.Location = new System.Drawing.Point(0, 592);
+            this.panelSize.Location = new System.Drawing.Point(0, 236);
             this.panelSize.Margin = new System.Windows.Forms.Padding(0);
             this.panelSize.Name = "panelSize";
-            this.panelSize.Size = new System.Drawing.Size(322, 25);
-            this.panelSize.TabIndex = 20;
+            this.panelSize.Size = new System.Drawing.Size(300, 27);
+            this.panelSize.TabIndex = 7;
             // 
             // durationUpdateTimer
             // 
             this.durationUpdateTimer.Interval = 200;
             this.durationUpdateTimer.Tick += new System.EventHandler(this.durationUpdateTimer_Tick);
             // 
-            // flowPanel
+            // flowPanelLeft
             // 
-            this.flowPanel.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
-            | System.Windows.Forms.AnchorStyles.Left) 
-            | System.Windows.Forms.AnchorStyles.Right)));
-            this.flowPanel.Controls.Add(this.labelGeneral);
-            this.flowPanel.Controls.Add(this.checkColumnName);
-            this.flowPanel.Controls.Add(this.checkMediaPreviews);
-            this.flowPanel.Controls.Add(this.checkSkipOnLinkClick);
-            this.flowPanel.Controls.Add(this.checkNonIntrusive);
-            this.flowPanel.Controls.Add(this.labelIdlePause);
-            this.flowPanel.Controls.Add(this.comboBoxIdlePause);
-            this.flowPanel.Controls.Add(this.labelTimer);
-            this.flowPanel.Controls.Add(this.checkNotificationTimer);
-            this.flowPanel.Controls.Add(this.checkTimerCountDown);
-            this.flowPanel.Controls.Add(this.labelDuration);
-            this.flowPanel.Controls.Add(this.panelTimer);
-            this.flowPanel.Controls.Add(this.tableLayoutDurationButtons);
-            this.flowPanel.Controls.Add(this.labelLocation);
-            this.flowPanel.Controls.Add(this.panelLocation);
-            this.flowPanel.Controls.Add(this.labelDisplay);
-            this.flowPanel.Controls.Add(this.comboBoxDisplay);
-            this.flowPanel.Controls.Add(this.labelEdgeDistance);
-            this.flowPanel.Controls.Add(this.panelEdgeDistance);
-            this.flowPanel.Controls.Add(this.labelSize);
-            this.flowPanel.Controls.Add(this.panelSize);
-            this.flowPanel.Controls.Add(this.labelScrollSpeed);
-            this.flowPanel.Controls.Add(this.panelScrollSpeed);
-            this.flowPanel.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
-            this.flowPanel.Location = new System.Drawing.Point(9, 9);
-            this.flowPanel.Name = "flowPanel";
-            this.flowPanel.Size = new System.Drawing.Size(322, 678);
-            this.flowPanel.TabIndex = 0;
-            this.flowPanel.WrapContents = false;
+            this.flowPanelLeft.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left)));
+            this.flowPanelLeft.Controls.Add(this.labelGeneral);
+            this.flowPanelLeft.Controls.Add(this.checkColumnName);
+            this.flowPanelLeft.Controls.Add(this.checkMediaPreviews);
+            this.flowPanelLeft.Controls.Add(this.checkSkipOnLinkClick);
+            this.flowPanelLeft.Controls.Add(this.checkNonIntrusive);
+            this.flowPanelLeft.Controls.Add(this.labelIdlePause);
+            this.flowPanelLeft.Controls.Add(this.comboBoxIdlePause);
+            this.flowPanelLeft.Controls.Add(this.labelTimer);
+            this.flowPanelLeft.Controls.Add(this.checkNotificationTimer);
+            this.flowPanelLeft.Controls.Add(this.checkTimerCountDown);
+            this.flowPanelLeft.Controls.Add(this.labelDuration);
+            this.flowPanelLeft.Controls.Add(this.panelTimer);
+            this.flowPanelLeft.Controls.Add(this.tableLayoutDurationButtons);
+            this.flowPanelLeft.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
+            this.flowPanelLeft.Location = new System.Drawing.Point(9, 9);
+            this.flowPanelLeft.Name = "flowPanelLeft";
+            this.flowPanelLeft.Size = new System.Drawing.Size(300, 461);
+            this.flowPanelLeft.TabIndex = 0;
+            this.flowPanelLeft.WrapContents = false;
             // 
             // panelScrollSpeed
             // 
-            this.panelScrollSpeed.Anchor = System.Windows.Forms.AnchorStyles.Top;
             this.panelScrollSpeed.Controls.Add(this.trackBarScrollSpeed);
             this.panelScrollSpeed.Controls.Add(this.labelScrollSpeedValue);
-            this.panelScrollSpeed.Location = new System.Drawing.Point(0, 642);
-            this.panelScrollSpeed.Margin = new System.Windows.Forms.Padding(0);
+            this.panelScrollSpeed.Location = new System.Drawing.Point(0, 291);
+            this.panelScrollSpeed.Margin = new System.Windows.Forms.Padding(0, 1, 0, 0);
             this.panelScrollSpeed.Name = "panelScrollSpeed";
-            this.panelScrollSpeed.Size = new System.Drawing.Size(322, 36);
-            this.panelScrollSpeed.TabIndex = 22;
+            this.panelScrollSpeed.Size = new System.Drawing.Size(300, 35);
+            this.panelScrollSpeed.TabIndex = 9;
+            // 
+            // flowPanelRight
+            // 
+            this.flowPanelRight.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left)));
+            this.flowPanelRight.Controls.Add(this.labelLocation);
+            this.flowPanelRight.Controls.Add(this.panelLocation);
+            this.flowPanelRight.Controls.Add(this.labelDisplay);
+            this.flowPanelRight.Controls.Add(this.comboBoxDisplay);
+            this.flowPanelRight.Controls.Add(this.labelEdgeDistance);
+            this.flowPanelRight.Controls.Add(this.panelEdgeDistance);
+            this.flowPanelRight.Controls.Add(this.labelSize);
+            this.flowPanelRight.Controls.Add(this.panelSize);
+            this.flowPanelRight.Controls.Add(this.labelScrollSpeed);
+            this.flowPanelRight.Controls.Add(this.panelScrollSpeed);
+            this.flowPanelRight.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
+            this.flowPanelRight.Location = new System.Drawing.Point(322, 9);
+            this.flowPanelRight.Name = "flowPanelRight";
+            this.flowPanelRight.Size = new System.Drawing.Size(300, 461);
+            this.flowPanelRight.TabIndex = 1;
+            this.flowPanelRight.WrapContents = false;
+            // 
+            // panelSeparator
+            // 
+            this.panelSeparator.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left)));
+            this.panelSeparator.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(200)))), ((int)(((byte)(200)))), ((int)(((byte)(200)))));
+            this.panelSeparator.Location = new System.Drawing.Point(312, 0);
+            this.panelSeparator.Margin = new System.Windows.Forms.Padding(0, 0, 6, 0);
+            this.panelSeparator.Name = "panelSeparator";
+            this.panelSeparator.Size = new System.Drawing.Size(1, 480);
+            this.panelSeparator.TabIndex = 2;
             // 
             // TabSettingsNotifications
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.Controls.Add(this.flowPanel);
+            this.Controls.Add(this.flowPanelRight);
+            this.Controls.Add(this.flowPanelLeft);
+            this.Controls.Add(this.panelSeparator);
             this.Name = "TabSettingsNotifications";
-            this.Size = new System.Drawing.Size(340, 697);
+            this.Size = new System.Drawing.Size(631, 480);
             this.ParentChanged += new System.EventHandler(this.TabSettingsNotifications_ParentChanged);
             ((System.ComponentModel.ISupportInitialize)(this.trackBarEdgeDistance)).EndInit();
             this.tableLayoutDurationButtons.ResumeLayout(false);
@@ -582,9 +628,11 @@
             this.panelLocation.ResumeLayout(false);
             this.panelTimer.ResumeLayout(false);
             this.panelSize.ResumeLayout(false);
-            this.flowPanel.ResumeLayout(false);
-            this.flowPanel.PerformLayout();
+            this.flowPanelLeft.ResumeLayout(false);
+            this.flowPanelLeft.PerformLayout();
             this.panelScrollSpeed.ResumeLayout(false);
+            this.flowPanelRight.ResumeLayout(false);
+            this.flowPanelRight.PerformLayout();
             this.ResumeLayout(false);
 
         }
@@ -630,7 +678,9 @@
         private System.Windows.Forms.RadioButton radioSizeCustom;
         private System.Windows.Forms.RadioButton radioSizeAuto;
         private System.Windows.Forms.CheckBox checkMediaPreviews;
-        private System.Windows.Forms.FlowLayoutPanel flowPanel;
+        private System.Windows.Forms.FlowLayoutPanel flowPanelLeft;
         private System.Windows.Forms.Panel panelScrollSpeed;
+        private System.Windows.Forms.FlowLayoutPanel flowPanelRight;
+        private System.Windows.Forms.Panel panelSeparator;
     }
 }

Core/Other/Settings/TabSettingsNotifications.cs

@@ -15,7 +15,7 @@ namespace TweetDuck.Core.Other.Settings{
 
             this.notification = notification;
             
-            this.notification.Initialized += (sender, args) => {
+            this.notification.Ready += (sender, args) => {
                 this.InvokeAsyncSafe(() => {
                     this.notification.ShowExampleNotification(true);
                     this.notification.Move += notification_Move;
@@ -26,27 +26,21 @@ namespace TweetDuck.Core.Other.Settings{
             this.notification.Activated += notification_Activated;
             this.notification.Show();
             
+            Disposed += (sender, args) => this.notification.Dispose();
+            
+            // general
+
             toolTip.SetToolTip(checkColumnName, "Shows column name each notification originated\r\nfrom in the notification window title.");
             toolTip.SetToolTip(checkMediaPreviews, "Shows image and video thumbnails in the notification window.");
             toolTip.SetToolTip(checkSkipOnLinkClick, "Skips current notification when a link\r\ninside the notification is clicked.");
             toolTip.SetToolTip(checkNonIntrusive, "When not idle and the cursor is within the notification window area,\r\nit will be delayed until the cursor moves away to prevent accidental clicks.");
-
             toolTip.SetToolTip(comboBoxIdlePause, "Pauses new notifications after going idle for a set amount of time.");
             
-            toolTip.SetToolTip(checkTimerCountDown, "The notification timer counts down instead of up.");
-            toolTip.SetToolTip(labelDurationValue, "Milliseconds per character.");
-            toolTip.SetToolTip(trackBarDuration, toolTip.GetToolTip(labelDurationValue));
-
-            toolTip.SetToolTip(radioLocCustom, "Drag the example notification window to the desired location.");
-            
-            toolTip.SetToolTip(radioSizeAuto, "Notification size is based on the font size and browser zoom level.");
-            toolTip.SetToolTip(radioSizeCustom, "Resize the example notification window to the desired size.");
-            
             checkColumnName.Checked = Config.DisplayNotificationColumn;
             checkMediaPreviews.Checked = Config.NotificationMediaPreviews;
             checkSkipOnLinkClick.Checked = Config.NotificationSkipOnLinkClick;
             checkNonIntrusive.Checked = Config.NotificationNonIntrusiveMode;
-
+            
             comboBoxIdlePause.Items.Add("Disabled");
             comboBoxIdlePause.Items.Add("30 seconds");
             comboBoxIdlePause.Items.Add("1 minute");
@@ -54,13 +48,23 @@ namespace TweetDuck.Core.Other.Settings{
             comboBoxIdlePause.Items.Add("5 minutes");
             comboBoxIdlePause.SelectedIndex = Math.Max(0, Array.FindIndex(IdlePauseSeconds, val => val == Config.NotificationIdlePauseSeconds));
 
+            // timer
+
+            toolTip.SetToolTip(checkTimerCountDown, "The notification timer counts down instead of up.");
+            toolTip.SetToolTip(labelDurationValue, "Milliseconds per character.");
+            toolTip.SetToolTip(trackBarDuration, toolTip.GetToolTip(labelDurationValue));
+            
             checkNotificationTimer.Checked = Config.DisplayNotificationTimer;
             checkTimerCountDown.Enabled = checkNotificationTimer.Checked;
             checkTimerCountDown.Checked = Config.NotificationTimerCountDown;
-            
+
             trackBarDuration.SetValueSafe(Config.NotificationDurationValue);
             labelDurationValue.Text = Config.NotificationDurationValue+" ms/c";
 
+            // location
+
+            toolTip.SetToolTip(radioLocCustom, "Drag the example notification window to the desired location.");
+            
             switch(Config.NotificationPosition){
                 case TweetNotification.Position.TopLeft: radioLocTL.Checked = true; break;
                 case TweetNotification.Position.TopRight: radioLocTR.Checked = true; break;
@@ -81,6 +85,11 @@ namespace TweetDuck.Core.Other.Settings{
             trackBarEdgeDistance.SetValueSafe(Config.NotificationEdgeDistance);
             labelEdgeDistanceValue.Text = trackBarEdgeDistance.Value+" px";
 
+            // size
+
+            toolTip.SetToolTip(radioSizeAuto, "Notification size is based on the font size and browser zoom level.");
+            toolTip.SetToolTip(radioSizeCustom, "Resize the example notification window to the desired size.");
+
             switch(Config.NotificationSize){
                 case TweetNotification.Size.Auto: radioSizeAuto.Checked = true; break;
                 case TweetNotification.Size.Custom: radioSizeCustom.Checked = true; break;
@@ -88,8 +97,6 @@ namespace TweetDuck.Core.Other.Settings{
 
             trackBarScrollSpeed.SetValueSafe(Config.NotificationScrollSpeed);
             labelScrollSpeedValue.Text = trackBarScrollSpeed.Value+"%";
-            
-            Disposed += (sender, args) => this.notification.Dispose();
         }
 
         public override void OnReady(){
@@ -97,12 +104,10 @@ namespace TweetDuck.Core.Other.Settings{
             checkMediaPreviews.CheckedChanged += checkMediaPreviews_CheckedChanged;
             checkSkipOnLinkClick.CheckedChanged += checkSkipOnLinkClick_CheckedChanged;
             checkNonIntrusive.CheckedChanged += checkNonIntrusive_CheckedChanged;
-
             comboBoxIdlePause.SelectedValueChanged += comboBoxIdlePause_SelectedValueChanged;
 
             checkNotificationTimer.CheckedChanged += checkNotificationTimer_CheckedChanged;
             checkTimerCountDown.CheckedChanged += checkTimerCountDown_CheckedChanged;
-
             trackBarDuration.ValueChanged += trackBarDuration_ValueChanged;
             btnDurationShort.Click += btnDurationShort_Click;
             btnDurationMedium.Click += btnDurationMedium_Click;
@@ -113,13 +118,11 @@ namespace TweetDuck.Core.Other.Settings{
             radioLocBL.CheckedChanged += radioLoc_CheckedChanged;
             radioLocBR.CheckedChanged += radioLoc_CheckedChanged;
             radioLocCustom.Click += radioLocCustom_Click;
-
             comboBoxDisplay.SelectedValueChanged += comboBoxDisplay_SelectedValueChanged;
             trackBarEdgeDistance.ValueChanged += trackBarEdgeDistance_ValueChanged;
 
             radioSizeAuto.CheckedChanged += radioSize_CheckedChanged;
             radioSizeCustom.Click += radioSizeCustom_Click;
-
             trackBarScrollSpeed.ValueChanged += trackBarScrollSpeed_ValueChanged;
         }
 
@@ -150,6 +153,71 @@ namespace TweetDuck.Core.Other.Settings{
             }
         }
 
+        #region General
+
+        private void checkColumnName_CheckedChanged(object sender, EventArgs e){
+            Config.DisplayNotificationColumn = checkColumnName.Checked;
+            notification.ShowExampleNotification(false);
+        }
+
+        private void checkMediaPreviews_CheckedChanged(object sender, EventArgs e){
+            Config.NotificationMediaPreviews = checkMediaPreviews.Checked;
+        }
+
+        private void checkSkipOnLinkClick_CheckedChanged(object sender, EventArgs e){
+            Config.NotificationSkipOnLinkClick = checkSkipOnLinkClick.Checked;
+        }
+
+        private void checkNonIntrusive_CheckedChanged(object sender, EventArgs e){
+            Config.NotificationNonIntrusiveMode = checkNonIntrusive.Checked;
+        }
+
+        private void comboBoxIdlePause_SelectedValueChanged(object sender, EventArgs e){
+            Config.NotificationIdlePauseSeconds = IdlePauseSeconds[comboBoxIdlePause.SelectedIndex];
+        }
+
+        #endregion
+        #region Timer
+
+        private void checkNotificationTimer_CheckedChanged(object sender, EventArgs e){
+            Config.DisplayNotificationTimer = checkNotificationTimer.Checked;
+            checkTimerCountDown.Enabled = checkNotificationTimer.Checked;
+            notification.ShowExampleNotification(true);
+        }
+
+        private void checkTimerCountDown_CheckedChanged(object sender, EventArgs e){
+            Config.NotificationTimerCountDown = checkTimerCountDown.Checked;
+            notification.ShowExampleNotification(true);
+        }
+
+        private void trackBarDuration_ValueChanged(object sender, EventArgs e){
+            durationUpdateTimer.Stop();
+            durationUpdateTimer.Start();
+
+            Config.NotificationDurationValue = trackBarDuration.Value;
+            labelDurationValue.Text = Config.NotificationDurationValue+" ms/c";
+        }
+
+        private void btnDurationShort_Click(object sender, EventArgs e){
+            trackBarDuration.Value = 15;
+        }
+
+        private void btnDurationMedium_Click(object sender, EventArgs e){
+            trackBarDuration.Value = 25;
+        }
+
+        private void btnDurationLong_Click(object sender, EventArgs e){
+            trackBarDuration.Value = 35;
+        }
+
+        private void durationUpdateTimer_Tick(object sender, EventArgs e){
+            notification.ShowExampleNotification(true);
+            durationUpdateTimer.Stop();
+        }
+
+        #endregion
+        #region Location
+
         private void radioLoc_CheckedChanged(object sender, EventArgs e){
             if (radioLocTL.Checked)Config.NotificationPosition = TweetNotification.Position.TopLeft;
             else if (radioLocTR.Checked)Config.NotificationPosition = TweetNotification.Position.TopRight;
@@ -181,6 +249,20 @@ namespace TweetDuck.Core.Other.Settings{
             }
         }
 
+        private void comboBoxDisplay_SelectedValueChanged(object sender, EventArgs e){
+            Config.NotificationDisplay = comboBoxDisplay.SelectedIndex;
+            notification.ShowExampleNotification(false);
+        }
+
+        private void trackBarEdgeDistance_ValueChanged(object sender, EventArgs e){
+            labelEdgeDistanceValue.Text = trackBarEdgeDistance.Value+" px";
+            Config.NotificationEdgeDistance = trackBarEdgeDistance.Value;
+            notification.ShowExampleNotification(false);
+        }
+
+        #endregion
+        #region Size
+
         private void radioSize_CheckedChanged(object sender, EventArgs e){
             if (radioSizeAuto.Checked){
                 Config.NotificationSize = TweetNotification.Size.Auto;
@@ -198,58 +280,6 @@ namespace TweetDuck.Core.Other.Settings{
             notification.ShowExampleNotification(false);
         }
 
-        private void trackBarDuration_ValueChanged(object sender, EventArgs e){
-            durationUpdateTimer.Stop();
-            durationUpdateTimer.Start();
-
-            Config.NotificationDurationValue = trackBarDuration.Value;
-            labelDurationValue.Text = Config.NotificationDurationValue+" ms/c";
-        }
-
-        private void btnDurationShort_Click(object sender, EventArgs e){
-            trackBarDuration.Value = 15;
-        }
-
-        private void btnDurationMedium_Click(object sender, EventArgs e){
-            trackBarDuration.Value = 25;
-        }
-
-        private void btnDurationLong_Click(object sender, EventArgs e){
-            trackBarDuration.Value = 35;
-        }
-
-        private void checkColumnName_CheckedChanged(object sender, EventArgs e){
-            Config.DisplayNotificationColumn = checkColumnName.Checked;
-            notification.ShowExampleNotification(false);
-        }
-
-        private void checkNotificationTimer_CheckedChanged(object sender, EventArgs e){
-            Config.DisplayNotificationTimer = checkNotificationTimer.Checked;
-            checkTimerCountDown.Enabled = checkNotificationTimer.Checked;
-            notification.ShowExampleNotification(true);
-        }
-
-        private void checkTimerCountDown_CheckedChanged(object sender, EventArgs e){
-            Config.NotificationTimerCountDown = checkTimerCountDown.Checked;
-            notification.ShowExampleNotification(true);
-        }
-
-        private void checkMediaPreviews_CheckedChanged(object sender, EventArgs e){
-            Config.NotificationMediaPreviews = checkMediaPreviews.Checked;
-        }
-
-        private void checkSkipOnLinkClick_CheckedChanged(object sender, EventArgs e){
-            Config.NotificationSkipOnLinkClick = checkSkipOnLinkClick.Checked;
-        }
-
-        private void checkNonIntrusive_CheckedChanged(object sender, EventArgs e){
-            Config.NotificationNonIntrusiveMode = checkNonIntrusive.Checked;
-        }
-
-        private void comboBoxIdlePause_SelectedValueChanged(object sender, EventArgs e){
-            Config.NotificationIdlePauseSeconds = IdlePauseSeconds[comboBoxIdlePause.SelectedIndex];
-        }
-
         private void trackBarScrollSpeed_ValueChanged(object sender, EventArgs e){
             if (trackBarScrollSpeed.AlignValueToTick()){
                 labelScrollSpeedValue.Text = trackBarScrollSpeed.Value+"%";
@@ -257,20 +287,6 @@ namespace TweetDuck.Core.Other.Settings{
             }
         }
 
-        private void comboBoxDisplay_SelectedValueChanged(object sender, EventArgs e){
-            Config.NotificationDisplay = comboBoxDisplay.SelectedIndex;
-            notification.ShowExampleNotification(false);
-        }
-
-        private void trackBarEdgeDistance_ValueChanged(object sender, EventArgs e){
-            labelEdgeDistanceValue.Text = trackBarEdgeDistance.Value+" px";
-            Config.NotificationEdgeDistance = trackBarEdgeDistance.Value;
-            notification.ShowExampleNotification(false);
-        }
-
-        private void durationUpdateTimer_Tick(object sender, EventArgs e){
-            notification.ShowExampleNotification(true);
-            durationUpdateTimer.Stop();
-        }
+        #endregion
     }
 }

Core/Other/Settings/TabSettingsSounds.Designer.cs

@@ -47,18 +47,20 @@
             // 
             this.tbCustomSound.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left) 
             | System.Windows.Forms.AnchorStyles.Right)));
+            this.tbCustomSound.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.tbCustomSound.Location = new System.Drawing.Point(3, 3);
             this.tbCustomSound.Name = "tbCustomSound";
-            this.tbCustomSound.Size = new System.Drawing.Size(316, 20);
+            this.tbCustomSound.Size = new System.Drawing.Size(316, 23);
             this.tbCustomSound.TabIndex = 0;
             // 
             // labelVolumeValue
             // 
             this.labelVolumeValue.BackColor = System.Drawing.Color.Transparent;
+            this.labelVolumeValue.Font = new System.Drawing.Font("Segoe UI", 9F);
             this.labelVolumeValue.Location = new System.Drawing.Point(147, 4);
             this.labelVolumeValue.Margin = new System.Windows.Forms.Padding(0, 0, 3, 0);
             this.labelVolumeValue.Name = "labelVolumeValue";
-            this.labelVolumeValue.Size = new System.Drawing.Size(38, 13);
+            this.labelVolumeValue.Size = new System.Drawing.Size(38, 15);
             this.labelVolumeValue.TabIndex = 1;
             this.labelVolumeValue.Text = "100%";
             this.labelVolumeValue.TextAlign = System.Drawing.ContentAlignment.TopRight;
@@ -67,10 +69,11 @@
             // 
             this.btnPlaySound.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
             this.btnPlaySound.AutoSize = true;
-            this.btnPlaySound.Location = new System.Drawing.Point(203, 29);
+            this.btnPlaySound.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.btnPlaySound.Location = new System.Drawing.Point(202, 32);
             this.btnPlaySound.Name = "btnPlaySound";
-            this.btnPlaySound.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnPlaySound.Size = new System.Drawing.Size(43, 23);
+            this.btnPlaySound.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnPlaySound.Size = new System.Drawing.Size(43, 25);
             this.btnPlaySound.TabIndex = 2;
             this.btnPlaySound.Text = "Play";
             this.btnPlaySound.UseVisualStyleBackColor = true;
@@ -78,10 +81,11 @@
             // btnResetSound
             // 
             this.btnResetSound.AutoSize = true;
-            this.btnResetSound.Location = new System.Drawing.Point(3, 29);
+            this.btnResetSound.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.btnResetSound.Location = new System.Drawing.Point(3, 32);
             this.btnResetSound.Name = "btnResetSound";
-            this.btnResetSound.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnResetSound.Size = new System.Drawing.Size(51, 23);
+            this.btnResetSound.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnResetSound.Size = new System.Drawing.Size(49, 25);
             this.btnResetSound.TabIndex = 3;
             this.btnResetSound.Text = "Reset";
             this.btnResetSound.UseVisualStyleBackColor = true;
@@ -90,10 +94,11 @@
             // 
             this.btnBrowseSound.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
             this.btnBrowseSound.AutoSize = true;
-            this.btnBrowseSound.Location = new System.Drawing.Point(252, 29);
+            this.btnBrowseSound.Font = new System.Drawing.Font("Segoe UI", 9F);
+            this.btnBrowseSound.Location = new System.Drawing.Point(251, 32);
             this.btnBrowseSound.Name = "btnBrowseSound";
-            this.btnBrowseSound.Padding = new System.Windows.Forms.Padding(3, 0, 3, 0);
-            this.btnBrowseSound.Size = new System.Drawing.Size(67, 23);
+            this.btnBrowseSound.Padding = new System.Windows.Forms.Padding(2, 0, 2, 0);
+            this.btnBrowseSound.Size = new System.Drawing.Size(68, 25);
             this.btnBrowseSound.TabIndex = 1;
             this.btnBrowseSound.Text = "Browse...";
             this.btnBrowseSound.UseVisualStyleBackColor = true;
@@ -101,17 +106,16 @@
             // labelSoundNotification
             // 
             this.labelSoundNotification.AutoSize = true;
-            this.labelSoundNotification.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
+            this.labelSoundNotification.Font = new System.Drawing.Font("Segoe UI Semibold", 10.5F, System.Drawing.FontStyle.Bold);
             this.labelSoundNotification.Location = new System.Drawing.Point(0, 0);
-            this.labelSoundNotification.Margin = new System.Windows.Forms.Padding(0);
+            this.labelSoundNotification.Margin = new System.Windows.Forms.Padding(0, 0, 0, 1);
             this.labelSoundNotification.Name = "labelSoundNotification";
-            this.labelSoundNotification.Size = new System.Drawing.Size(198, 20);
+            this.labelSoundNotification.Size = new System.Drawing.Size(160, 19);
             this.labelSoundNotification.TabIndex = 0;
-            this.labelSoundNotification.Text = "Custom Sound Notification";
+            this.labelSoundNotification.Text = "SOUND NOTIFICATION";
             // 
             // panelSoundNotification
             // 
-            this.panelSoundNotification.Anchor = System.Windows.Forms.AnchorStyles.Top;
             this.panelSoundNotification.Controls.Add(this.btnPlaySound);
             this.panelSoundNotification.Controls.Add(this.tbCustomSound);
             this.panelSoundNotification.Controls.Add(this.btnResetSound);
@@ -119,16 +123,17 @@
             this.panelSoundNotification.Location = new System.Drawing.Point(0, 20);
             this.panelSoundNotification.Margin = new System.Windows.Forms.Padding(0);
             this.panelSoundNotification.Name = "panelSoundNotification";
-            this.panelSoundNotification.Size = new System.Drawing.Size(322, 55);
+            this.panelSoundNotification.Size = new System.Drawing.Size(322, 59);
             this.panelSoundNotification.TabIndex = 1;
             // 
             // labelVolume
             // 
             this.labelVolume.AutoSize = true;
-            this.labelVolume.Location = new System.Drawing.Point(3, 87);
+            this.labelVolume.Font = new System.Drawing.Font("Segoe UI Semibold", 9F, System.Drawing.FontStyle.Bold);
+            this.labelVolume.Location = new System.Drawing.Point(3, 91);
             this.labelVolume.Margin = new System.Windows.Forms.Padding(3, 12, 3, 0);
             this.labelVolume.Name = "labelVolume";
-            this.labelVolume.Size = new System.Drawing.Size(42, 13);
+            this.labelVolume.Size = new System.Drawing.Size(49, 15);
             this.labelVolume.TabIndex = 2;
             this.labelVolume.Text = "Volume";
             // 
@@ -147,9 +152,8 @@
             // 
             // flowPanel
             // 
-            this.flowPanel.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
-            | System.Windows.Forms.AnchorStyles.Left) 
-            | System.Windows.Forms.AnchorStyles.Right)));
+            this.flowPanel.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left)));
             this.flowPanel.Controls.Add(this.labelSoundNotification);
             this.flowPanel.Controls.Add(this.panelSoundNotification);
             this.flowPanel.Controls.Add(this.labelVolume);
@@ -157,7 +161,7 @@
             this.flowPanel.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
             this.flowPanel.Location = new System.Drawing.Point(9, 9);
             this.flowPanel.Name = "flowPanel";
-            this.flowPanel.Size = new System.Drawing.Size(322, 136);
+            this.flowPanel.Size = new System.Drawing.Size(322, 462);
             this.flowPanel.TabIndex = 0;
             this.flowPanel.WrapContents = false;
             // 
@@ -165,8 +169,8 @@
             // 
             this.panelVolume.Controls.Add(this.trackBarVolume);
             this.panelVolume.Controls.Add(this.labelVolumeValue);
-            this.panelVolume.Location = new System.Drawing.Point(0, 100);
-            this.panelVolume.Margin = new System.Windows.Forms.Padding(0);
+            this.panelVolume.Location = new System.Drawing.Point(0, 107);
+            this.panelVolume.Margin = new System.Windows.Forms.Padding(0, 1, 0, 0);
             this.panelVolume.Name = "panelVolume";
             this.panelVolume.Size = new System.Drawing.Size(322, 36);
             this.panelVolume.TabIndex = 3;
@@ -182,7 +186,7 @@
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.Controls.Add(this.flowPanel);
             this.Name = "TabSettingsSounds";
-            this.Size = new System.Drawing.Size(340, 154);
+            this.Size = new System.Drawing.Size(631, 480);
             this.panelSoundNotification.ResumeLayout(false);
             this.panelSoundNotification.PerformLayout();
             ((System.ComponentModel.ISupportInitialize)(this.trackBarVolume)).EndInit();

Core/Other/Settings/TabSettingsSounds.cs

@@ -4,6 +4,7 @@ using System.IO;
 using System.Windows.Forms;
 using TweetDuck.Core.Controls;
 using TweetDuck.Core.Notification;
+using TweetDuck.Core.Utils;
 
 namespace TweetDuck.Core.Other.Settings{
     sealed partial class TabSettingsSounds : BaseTabSettings{
@@ -14,6 +15,8 @@ namespace TweetDuck.Core.Other.Settings{
 
             this.playSoundNotification = playSoundNotification;
             
+            // sound notification
+
             toolTip.SetToolTip(tbCustomSound, "When empty, the default TweetDeck sound notification is used.");
             
             trackBarVolume.SetValueSafe(Config.NotificationSoundVolume);
@@ -21,6 +24,7 @@ namespace TweetDuck.Core.Other.Settings{
 
             tbCustomSound.Text = Config.NotificationSoundPath;
             tbCustomSound_TextChanged(tbCustomSound, EventArgs.Empty);
+            NativeMethods.SendMessage(tbCustomSound.Handle, NativeMethods.EM_SETCUEBANNER, 0, "(default TweetDeck sound)");
         }
 
         public override void OnReady(){
@@ -35,6 +39,8 @@ namespace TweetDuck.Core.Other.Settings{
             Config.NotificationSoundVolume = trackBarVolume.Value;
         }
 
+        #region Sound Notification
+
         private bool RefreshCanPlay(){
             bool isEmpty = string.IsNullOrEmpty(tbCustomSound.Text);
             bool canPlay = isEmpty || File.Exists(tbCustomSound.Text);
@@ -84,5 +90,7 @@ namespace TweetDuck.Core.Other.Settings{
             Config.NotificationSoundVolume = trackBarVolume.Value;
             volumeUpdateTimer.Stop();
         }
+
+        #endregion
     }
 }

Core/Other/Settings/TabSettingsTray.Designer.cs

@@ -1,115 +0,0 @@
-namespace TweetDuck.Core.Other.Settings {
-    partial class TabSettingsTray {
-        /// <summary> 
-        /// Required designer variable.
-        /// </summary>
-        private System.ComponentModel.IContainer components = null;
-
-        /// <summary> 
-        /// Clean up any resources being used.
-        /// </summary>
-        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
-        protected override void Dispose(bool disposing) {
-            if (disposing && (components != null)) {
-                components.Dispose();
-            }
-            base.Dispose(disposing);
-        }
-
-        #region Component Designer generated code
-
-        /// <summary> 
-        /// Required method for Designer support - do not modify 
-        /// the contents of this method with the code editor.
-        /// </summary>
-        private void InitializeComponent() {
-            this.components = new System.ComponentModel.Container();
-            this.checkTrayHighlight = new System.Windows.Forms.CheckBox();
-            this.comboBoxTrayType = new System.Windows.Forms.ComboBox();
-            this.labelTrayIcon = new System.Windows.Forms.Label();
-            this.labelTray = new System.Windows.Forms.Label();
-            this.toolTip = new System.Windows.Forms.ToolTip(this.components);
-            this.flowPanel = new System.Windows.Forms.FlowLayoutPanel();
-            this.flowPanel.SuspendLayout();
-            this.SuspendLayout();
-            // 
-            // checkTrayHighlight
-            // 
-            this.checkTrayHighlight.AutoSize = true;
-            this.checkTrayHighlight.Location = new System.Drawing.Point(6, 77);
-            this.checkTrayHighlight.Margin = new System.Windows.Forms.Padding(6, 6, 3, 3);
-            this.checkTrayHighlight.Name = "checkTrayHighlight";
-            this.checkTrayHighlight.Size = new System.Drawing.Size(103, 17);
-            this.checkTrayHighlight.TabIndex = 3;
-            this.checkTrayHighlight.Text = "Enable Highlight";
-            this.checkTrayHighlight.UseVisualStyleBackColor = true;
-            // 
-            // comboBoxTrayType
-            // 
-            this.comboBoxTrayType.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
-            this.comboBoxTrayType.FormattingEnabled = true;
-            this.comboBoxTrayType.Location = new System.Drawing.Point(5, 25);
-            this.comboBoxTrayType.Margin = new System.Windows.Forms.Padding(5, 5, 3, 3);
-            this.comboBoxTrayType.Name = "comboBoxTrayType";
-            this.comboBoxTrayType.Size = new System.Drawing.Size(144, 21);
-            this.comboBoxTrayType.TabIndex = 1;
-            // 
-            // labelTrayIcon
-            // 
-            this.labelTrayIcon.AutoSize = true;
-            this.labelTrayIcon.Location = new System.Drawing.Point(3, 58);
-            this.labelTrayIcon.Margin = new System.Windows.Forms.Padding(3, 9, 3, 0);
-            this.labelTrayIcon.Name = "labelTrayIcon";
-            this.labelTrayIcon.Size = new System.Drawing.Size(52, 13);
-            this.labelTrayIcon.TabIndex = 2;
-            this.labelTrayIcon.Text = "Tray Icon";
-            // 
-            // labelTray
-            // 
-            this.labelTray.AutoSize = true;
-            this.labelTray.Font = new System.Drawing.Font("Microsoft Sans Serif", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
-            this.labelTray.Location = new System.Drawing.Point(0, 0);
-            this.labelTray.Margin = new System.Windows.Forms.Padding(0);
-            this.labelTray.Name = "labelTray";
-            this.labelTray.Size = new System.Drawing.Size(96, 20);
-            this.labelTray.TabIndex = 0;
-            this.labelTray.Text = "System Tray";
-            // 
-            // flowPanel
-            // 
-            this.flowPanel.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
-            | System.Windows.Forms.AnchorStyles.Left) 
-            | System.Windows.Forms.AnchorStyles.Right)));
-            this.flowPanel.Controls.Add(this.labelTray);
-            this.flowPanel.Controls.Add(this.comboBoxTrayType);
-            this.flowPanel.Controls.Add(this.labelTrayIcon);
-            this.flowPanel.Controls.Add(this.checkTrayHighlight);
-            this.flowPanel.FlowDirection = System.Windows.Forms.FlowDirection.TopDown;
-            this.flowPanel.Location = new System.Drawing.Point(9, 9);
-            this.flowPanel.Name = "flowPanel";
-            this.flowPanel.Size = new System.Drawing.Size(322, 97);
-            this.flowPanel.TabIndex = 0;
-            this.flowPanel.WrapContents = false;
-            // 
-            // TabSettingsTray
-            // 
-            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
-            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.Controls.Add(this.flowPanel);
-            this.Name = "TabSettingsTray";
-            this.Size = new System.Drawing.Size(340, 115);
-            this.flowPanel.ResumeLayout(false);
-            this.flowPanel.PerformLayout();
-            this.ResumeLayout(false);
-
-        }
-
-        #endregion
-        private System.Windows.Forms.CheckBox checkTrayHighlight;
-        private System.Windows.Forms.ComboBox comboBoxTrayType;
-        private System.Windows.Forms.Label labelTrayIcon;
-        private System.Windows.Forms.Label labelTray;
-        private System.Windows.Forms.ToolTip toolTip;
-        private System.Windows.Forms.FlowLayoutPanel flowPanel;
-    }
-}

Core/Other/Settings/TabSettingsTray.cs

@@ -1,36 +0,0 @@
-using System;
-
-namespace TweetDuck.Core.Other.Settings{
-    sealed partial class TabSettingsTray : BaseTabSettings{
-        public TabSettingsTray(){
-            InitializeComponent();
-            
-            toolTip.SetToolTip(comboBoxTrayType, "Changes behavior of the Tray icon.\r\nRight-click the icon for an action menu.");
-            toolTip.SetToolTip(checkTrayHighlight, "Highlights the tray icon if there are new tweets.\r\nOnly works for columns with popup or audio notifications.\r\nThe icon resets when the main window is restored.");
-            
-            comboBoxTrayType.Items.Add("Disabled");
-            comboBoxTrayType.Items.Add("Display Icon Only");
-            comboBoxTrayType.Items.Add("Minimize to Tray");
-            comboBoxTrayType.Items.Add("Close to Tray");
-            comboBoxTrayType.Items.Add("Combined");
-            comboBoxTrayType.SelectedIndex = Math.Min(Math.Max((int)Config.TrayBehavior, 0), comboBoxTrayType.Items.Count-1);
-
-            checkTrayHighlight.Enabled = Config.TrayBehavior.ShouldDisplayIcon();
-            checkTrayHighlight.Checked = Config.EnableTrayHighlight;
-        }
-
-        public override void OnReady(){
-            comboBoxTrayType.SelectedIndexChanged += comboBoxTrayType_SelectedIndexChanged;
-            checkTrayHighlight.CheckedChanged += checkTrayHighlight_CheckedChanged;
-        }
-
-        private void comboBoxTrayType_SelectedIndexChanged(object sender, EventArgs e){
-            Config.TrayBehavior = (TrayIcon.Behavior)comboBoxTrayType.SelectedIndex;
-            checkTrayHighlight.Enabled = Config.TrayBehavior.ShouldDisplayIcon();
-        }
-
-        private void checkTrayHighlight_CheckedChanged(object sender, EventArgs e){
-            Config.EnableTrayHighlight = checkTrayHighlight.Checked;
-        }
-    }
-}

Core/Other/TrayIcon.cs

@@ -1,6 +1,8 @@
 using System;
 using System.ComponentModel;
 using System.Windows.Forms;
+using TweetDuck.Configuration;
+using Res = TweetDuck.Properties.Resources;
 
 namespace TweetDuck.Core.Other{
     sealed partial class TrayIcon : Component{
@@ -8,6 +10,8 @@ namespace TweetDuck.Core.Other{
             Disabled, DisplayOnly, MinimizeToTray, CloseToTray, Combined
         }
 
+        private static UserConfig Config => Program.Config.User;
+
         public event EventHandler ClickRestore;
         public event EventHandler ClickClose;
 
@@ -17,12 +21,9 @@ namespace TweetDuck.Core.Other{
             }
 
             set{
-                if (value){
-                    notifyIcon.Icon = Properties.Resources.icon_tray;
-                }
-                
                 notifyIcon.Visible = value;
                 hasNotifications = false;
+                UpdateIcon();
             }
         }
 
@@ -32,9 +33,9 @@ namespace TweetDuck.Core.Other{
             }
 
             set{
-                if (hasNotifications != value && Visible){
-                    notifyIcon.Icon = value ? Properties.Resources.icon_tray_new : Properties.Resources.icon_tray;
+                if (hasNotifications != value){
                     hasNotifications = value;
+                    UpdateIcon();
                 }
             }
         }
@@ -53,14 +54,27 @@ namespace TweetDuck.Core.Other{
                 
             this.notifyIcon.ContextMenu = contextMenu;
             this.notifyIcon.Text = Program.BrandName;
+
+            Config.MuteToggled += Config_MuteToggled;
+            Disposed += (sender, args) => Config.MuteToggled -= Config_MuteToggled;
         }
 
         public TrayIcon(IContainer container) : this(){
             container.Add(this);
         }
 
+        private void UpdateIcon(){
+            if (Visible){
+                notifyIcon.Icon = hasNotifications ? Res.icon_tray_new : Config.MuteNotifications ? Res.icon_tray_muted : Res.icon_tray;
+            }
+        }
+
         // event handlers
 
+        private void Config_MuteToggled(object sender, EventArgs e){
+            UpdateIcon();
+        }
+
         private void trayIcon_MouseClick(object sender, MouseEventArgs e){
             if (e.Button == MouseButtons.Left){
                 menuItemRestore_Click(sender, e);
@@ -68,7 +82,7 @@ namespace TweetDuck.Core.Other{
         }
 
         private void contextMenu_Popup(object sender, EventArgs e){
-            contextMenu.MenuItems[1].Checked = Program.UserConfig.MuteNotifications;
+            contextMenu.MenuItems[1].Checked = Config.MuteNotifications;
         }
 
         private void menuItemRestore_Click(object sender, EventArgs e){
@@ -76,8 +90,8 @@ namespace TweetDuck.Core.Other{
         }
 
         private void menuItemMuteNotifications_Click(object sender, EventArgs e){
-            Program.UserConfig.MuteNotifications = !contextMenu.MenuItems[1].Checked;
-            Program.UserConfig.Save();
+            Config.MuteNotifications = !contextMenu.MenuItems[1].Checked;
+            Config.Save();
         }
 
         private void menuItemClose_Click(object sender, EventArgs e){

Core/TweetDeckBrowser.cs

@@ -1,18 +1,24 @@
 using System;
 using System.Drawing;
+using System.Text;
 using System.Windows.Forms;
 using CefSharp;
 using CefSharp.WinForms;
+using TweetDuck.Configuration;
 using TweetDuck.Core.Bridge;
 using TweetDuck.Core.Controls;
 using TweetDuck.Core.Handling;
 using TweetDuck.Core.Handling.General;
 using TweetDuck.Core.Notification;
 using TweetDuck.Core.Utils;
+using TweetDuck.Plugins;
+using TweetDuck.Plugins.Enums;
 using TweetDuck.Resources;
 
 namespace TweetDuck.Core{
-    sealed class TweetDeckBrowser : ITweetDeckBrowser, IDisposable{
+    sealed class TweetDeckBrowser : IDisposable{
+        private static UserConfig Config => Program.Config.User;
+
         public bool Ready { get; private set; }
 
         public bool Enabled{
@@ -22,6 +28,10 @@ namespace TweetDuck.Core{
 
         public bool IsTweetDeckWebsite{
             get{
+                if (!Ready){
+                    return false;
+                }
+
                 using(IFrame frame = browser.GetBrowser().MainFrame){
                     return TwitterUtils.IsTweetDeckWebsite(frame);
                 }
@@ -32,27 +42,26 @@ namespace TweetDuck.Core{
 
         private string prevSoundNotificationPath = null;
 
-        public TweetDeckBrowser(FormBrowser owner, TweetDeckBridge bridge){
+        public TweetDeckBrowser(FormBrowser owner, PluginManager plugins, TweetDeckBridge tdBridge, UpdateBridge updateBridge){
+            RequestHandlerBrowser requestHandler = new RequestHandlerBrowser();
+            
             this.browser = new ChromiumWebBrowser(TwitterUtils.TweetDeckURL){
                 DialogHandler = new FileDialogHandler(),
-                DragHandler = new DragHandlerBrowser(),
+                DragHandler = new DragHandlerBrowser(requestHandler),
                 MenuHandler = new ContextMenuBrowser(owner),
                 JsDialogHandler = new JavaScriptDialogHandler(),
                 KeyboardHandler = new KeyboardHandlerBrowser(owner),
                 LifeSpanHandler = new LifeSpanHandler(),
-                RequestHandler = new RequestHandlerBrowser()
+                RequestHandler = requestHandler
             };
 
-            #if DEBUG
-            this.browser.ConsoleMessage += BrowserUtils.HandleConsoleMessage;
-            #endif
-
             this.browser.LoadingStateChanged += browser_LoadingStateChanged;
             this.browser.FrameLoadStart += browser_FrameLoadStart;
             this.browser.FrameLoadEnd += browser_FrameLoadEnd;
             this.browser.LoadError += browser_LoadError;
 
-            this.browser.RegisterAsyncJsObject("$TD", bridge);
+            this.browser.RegisterAsyncJsObject("$TD", tdBridge);
+            this.browser.RegisterAsyncJsObject("$TDU", updateBridge);
             
             this.browser.BrowserSettings.BackgroundColor = (uint)TwitterUtils.BackgroundColor.ToArgb();
             this.browser.Dock = DockStyle.None;
@@ -60,12 +69,13 @@ namespace TweetDuck.Core{
 
             this.browser.SetupResourceHandler(TweetNotification.AppLogo);
             this.browser.SetupResourceHandler(TwitterUtils.LoadingSpinner);
+            this.browser.SetupZoomEvents();
 
             owner.Controls.Add(browser);
+            plugins.Register(browser, PluginEnvironment.Browser, owner, true);
             
-            Program.UserConfig.MuteToggled += UserConfig_MuteToggled;
-            Program.UserConfig.ZoomLevelChanged += UserConfig_ZoomLevelChanged;
-            Program.UserConfig.SoundNotificationChanged += UserConfig_SoundNotificationInfoChanged;
+            Config.MuteToggled += Config_MuteToggled;
+            Config.SoundNotificationChanged += Config_SoundNotificationInfoChanged;
         }
 
         // setup and management
@@ -83,30 +93,11 @@ namespace TweetDuck.Core{
         }
 
         public void Dispose(){
-            Program.UserConfig.MuteToggled -= UserConfig_MuteToggled;
-            Program.UserConfig.ZoomLevelChanged -= UserConfig_ZoomLevelChanged;
-            Program.UserConfig.SoundNotificationChanged -= UserConfig_SoundNotificationInfoChanged;
+            Config.MuteToggled -= Config_MuteToggled;
+            Config.SoundNotificationChanged -= Config_SoundNotificationInfoChanged;
             
             browser.Dispose();
         }
-        
-        void ITweetDeckBrowser.RegisterBridge(string name, object obj){
-            browser.RegisterAsyncJsObject(name, obj);
-        }
-
-        void ITweetDeckBrowser.OnFrameLoaded(Action<IFrame> callback){
-            browser.FrameLoadEnd += (sender, args) => {
-                IFrame frame = args.Frame;
-
-                if (frame.IsMain && TwitterUtils.IsTweetDeckWebsite(frame)){
-                    callback(frame);
-                }
-            };
-        }
-
-        void ITweetDeckBrowser.ExecuteFunction(string name, params object[] args){
-            browser.ExecuteScriptAsync(name, args);
-        }
 
         // event handlers
 
@@ -122,35 +113,41 @@ namespace TweetDuck.Core{
         }
 
         private void browser_FrameLoadStart(object sender, FrameLoadStartEventArgs e){
-            if (e.Frame.IsMain){
-                if (Program.UserConfig.ZoomLevel != 100){
-                    BrowserUtils.SetZoomLevel(browser.GetBrowser(), Program.UserConfig.ZoomLevel);
-                }
+            IFrame frame = e.Frame;
 
-                if (TwitterUtils.IsTwitterWebsite(e.Frame)){
-                    ScriptLoader.ExecuteFile(e.Frame, "twitter.js");
+            if (frame.IsMain){
+                if (TwitterUtils.IsTwitterWebsite(frame)){
+                    ScriptLoader.ExecuteFile(frame, "twitter.js", browser);
                 }
+                
+                frame.ExecuteJavaScriptAsync(TwitterUtils.BackgroundColorOverride);
             }
         }
 
         private void browser_FrameLoadEnd(object sender, FrameLoadEndEventArgs e){
             IFrame frame = e.Frame;
 
-            if (frame.IsMain && TwitterUtils.IsTweetDeckWebsite(frame)){
-                frame.ExecuteJavaScriptAsync(TwitterUtils.BackgroundColorOverride);
+            if (frame.IsMain){
+                if (TwitterUtils.IsTweetDeckWebsite(frame)){
+                    UpdateProperties();
+                    ScriptLoader.ExecuteFile(frame, "code.js", browser);
 
-                UpdateProperties();
-                TweetDeckBridge.RestoreSessionData(frame);
-                ScriptLoader.ExecuteFile(frame, "code.js");
-                InjectBrowserCSS();
-                ReinjectCustomCSS(Program.UserConfig.CustomBrowserCSS);
-                UserConfig_SoundNotificationInfoChanged(null, EventArgs.Empty);
+                    InjectBrowserCSS();
+                    ReinjectCustomCSS(Config.CustomBrowserCSS);
+                    Config_SoundNotificationInfoChanged(null, EventArgs.Empty);
 
-                TweetDeckBridge.ResetStaticProperties();
+                    TweetDeckBridge.ResetStaticProperties();
 
-                if (Program.UserConfig.FirstRun){
-                    ScriptLoader.ExecuteFile(frame, "introduction.js");
+                    if (Arguments.HasFlag(Arguments.ArgIgnoreGDPR)){
+                        ScriptLoader.ExecuteScript(frame, "TD.storage.Account.prototype.requiresConsent = function(){ return false; }", "gen:gdpr");
+                    }
+
+                    if (Config.FirstRun){
+                        ScriptLoader.ExecuteFile(frame, "introduction.js", browser);
+                    }
                 }
+
+                ScriptLoader.ExecuteFile(frame, "update.js", browser);
             }
         }
 
@@ -160,7 +157,7 @@ namespace TweetDuck.Core{
             }
 
             if (!e.FailedUrl.StartsWith("http://td/", StringComparison.Ordinal)){
-                string errorPage = ScriptLoader.LoadResource("pages/error.html", true);
+                string errorPage = ScriptLoader.LoadResourceSilent("pages/error.html");
 
                 if (errorPage != null){
                     browser.LoadHtml(errorPage.Replace("{err}", BrowserUtils.GetErrorName(e.ErrorCode)), "http://td/error");
@@ -168,24 +165,22 @@ namespace TweetDuck.Core{
             }
         }
 
-        private void UserConfig_MuteToggled(object sender, EventArgs e){
+        private void Config_MuteToggled(object sender, EventArgs e){
             UpdateProperties();
         }
 
-        private void UserConfig_ZoomLevelChanged(object sender, EventArgs e){
-            BrowserUtils.SetZoomLevel(browser.GetBrowser(), Program.UserConfig.ZoomLevel);
-        }
-
-        private void UserConfig_SoundNotificationInfoChanged(object sender, EventArgs e){
+        private void Config_SoundNotificationInfoChanged(object sender, EventArgs e){
             const string soundUrl = "https://ton.twimg.com/tduck/updatesnd";
-            bool hasCustomSound = Program.UserConfig.IsCustomSoundNotificationSet;
 
-            if (prevSoundNotificationPath != Program.UserConfig.NotificationSoundPath){
-                browser.SetupResourceHandler(soundUrl, hasCustomSound ? SoundNotification.CreateFileHandler(Program.UserConfig.NotificationSoundPath) : null);
-                prevSoundNotificationPath = Program.UserConfig.NotificationSoundPath;
+            bool hasCustomSound = Config.IsCustomSoundNotificationSet;
+            string newNotificationPath = Config.NotificationSoundPath;
+
+            if (prevSoundNotificationPath != newNotificationPath){
+                browser.SetupResourceHandler(soundUrl, hasCustomSound ? SoundNotification.CreateFileHandler(newNotificationPath) : null);
+                prevSoundNotificationPath = newNotificationPath;
             }
 
-            browser.ExecuteScriptAsync("TDGF_setSoundNotificationData", hasCustomSound, Program.UserConfig.NotificationSoundVolume);
+            browser.ExecuteScriptAsync("TDGF_setSoundNotificationData", hasCustomSound, Config.NotificationSoundVolume);
         }
 
         // external handling
@@ -209,7 +204,7 @@ namespace TweetDuck.Core{
         }
 
         public void InjectBrowserCSS(){
-            browser.ExecuteScriptAsync("TDGF_injectBrowserCSS", ScriptLoader.LoadResource("styles/browser.css").TrimEnd());
+            browser.ExecuteScriptAsync("TDGF_injectBrowserCSS", ScriptLoader.LoadResource("styles/browser.css", browser)?.TrimEnd() ?? string.Empty);
         }
 
         public void ReinjectCustomCSS(string css){
@@ -224,6 +219,10 @@ namespace TweetDuck.Core{
             browser.ExecuteScriptAsync("TDGF_showTweetDetail", columnId, chirpId, fallbackUrl);
         }
 
+        public void AddSearchColumn(string query){
+            browser.ExecuteScriptAsync("TDGF_performSearch", query);
+        }
+
         public void TriggerTweetScreenshot(){
             browser.ExecuteScriptAsync("TDGF_triggerScreenshot()");
         }
@@ -239,5 +238,13 @@ namespace TweetDuck.Core{
         public void ApplyROT13(){
             browser.ExecuteScriptAsync("TDGF_applyROT13()");
         }
+
+        public void ShowUpdateNotification(string versionTag, string releaseNotes){
+            browser.ExecuteScriptAsync("TDUF_displayNotification", versionTag, Convert.ToBase64String(Encoding.GetEncoding("iso-8859-1").GetBytes(releaseNotes)));
+        }
+
+        public void OpenDevTools(){
+            browser.ShowDevTools();
+        }
     }
 }

Core/Utils/BrowserUtils.cs

@@ -6,22 +6,43 @@ using System.IO;
 using System.Net;
 using System.Windows.Forms;
 using CefSharp.WinForms;
+using TweetDuck.Configuration;
 using TweetDuck.Core.Other;
 using TweetDuck.Data;
 
 namespace TweetDuck.Core.Utils{
     static class BrowserUtils{
-        public static string HeaderUserAgent => Program.BrandName+" "+Application.ProductVersion;
+        public static string UserAgentVanilla => Program.BrandName+" "+Application.ProductVersion;
+        public static string UserAgentChrome => "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/"+Cef.ChromiumVersion+" Safari/537.36";
 
+        public static readonly bool HasDevTools = File.Exists(Path.Combine(Program.ProgramPath, "devtools_resources.pak"));
+
+        private static UserConfig Config => Program.Config.User;
+        private static SystemConfig SysConfig => Program.Config.System;
+        
         public static void SetupCefArgs(IDictionary<string, string> args){
-            if (!Program.SystemConfig.HardwareAcceleration){
+            if (!SysConfig.HardwareAcceleration){
                 args["disable-gpu"] = "1";
                 args["disable-gpu-vsync"] = "1";
             }
 
-            if (!Program.UserConfig.EnableSmoothScrolling){
+            if (Config.EnableSmoothScrolling){
+                args["disable-threaded-scrolling"] = "1";
+
+                if (args.TryGetValue("disable-features", out string disabledFeatures)){
+                    args["disable-features"] = "TouchpadAndWheelScrollLatching,"+disabledFeatures;
+                }
+                else{
+                    args["disable-features"] = "TouchpadAndWheelScrollLatching";
+                }
+            }
+            else{
                 args["disable-smooth-scrolling"] = "1";
             }
+
+            if (!Config.EnableTouchAdjustment){
+                args["disable-touch-adjustment"] = "1";
+            }
             
             args["disable-pdf-extension"] = "1";
             args["disable-plugins-discovery"] = "1";
@@ -54,6 +75,21 @@ namespace TweetDuck.Core.Utils{
             browser.SetupResourceHandler(resource.Url, resource.Handler);
         }
 
+        public static void SetupZoomEvents(this ChromiumWebBrowser browser){
+            void UpdateZoomLevel(object sender, EventArgs args){
+                SetZoomLevel(browser.GetBrowser(), Config.ZoomLevel);
+            }
+
+            Config.ZoomLevelChanged += UpdateZoomLevel;
+            browser.Disposed += (sender, args) => Config.ZoomLevelChanged -= UpdateZoomLevel;
+
+            browser.FrameLoadStart += (sender, args) => {
+                if (args.Frame.IsMain && Config.ZoomLevel != 100){
+                    SetZoomLevel(args.Browser, Config.ZoomLevel);
+                }
+            };
+        }
+
         private const string TwitterTrackingUrl = "t.co";
 
         public enum UrlCheckResult{
@@ -81,7 +117,7 @@ namespace TweetDuck.Core.Utils{
                         FormGuide.Show(hash);
                     }
                     else{
-                        string browserPath = Program.UserConfig.BrowserPath;
+                        string browserPath = Config.BrowserPath;
 
                         if (browserPath == null || !File.Exists(browserPath)){
                             WindowsUtils.OpenAssociatedProgram(url);
@@ -98,7 +134,7 @@ namespace TweetDuck.Core.Utils{
                     break;
 
                 case UrlCheckResult.Tracking:
-                    if (Program.UserConfig.IgnoreTrackingUrlWarning){
+                    if (Config.IgnoreTrackingUrlWarning){
                         goto case UrlCheckResult.Fine;
                     }
 
@@ -110,8 +146,8 @@ namespace TweetDuck.Core.Utils{
                         DialogResult result = form.ShowDialog();
 
                         if (result == DialogResult.Ignore){
-                            Program.UserConfig.IgnoreTrackingUrlWarning = true;
-                            Program.UserConfig.Save();
+                            Config.IgnoreTrackingUrlWarning = true;
+                            Config.Save();
                         }
 
                         if (result == DialogResult.Ignore || result == DialogResult.Yes){
@@ -127,6 +163,33 @@ namespace TweetDuck.Core.Utils{
             }
         }
 
+        public static void OpenExternalSearch(string query){
+            if (string.IsNullOrWhiteSpace(query))return;
+            
+            string searchUrl = Config.SearchEngineUrl;
+            
+            if (string.IsNullOrEmpty(searchUrl)){
+                if (FormMessage.Question("Search Options", "You have not configured a default search engine yet, would you like to do it now?", FormMessage.Yes, FormMessage.No)){
+                    bool wereSettingsOpen = FormManager.TryFind<FormSettings>() != null;
+
+                    FormManager.TryFind<FormBrowser>()?.OpenSettings();
+                    if (wereSettingsOpen)return;
+
+                    FormSettings settings = FormManager.TryFind<FormSettings>();
+                    if (settings == null)return;
+
+                    settings.FormClosed += (sender, args) => {
+                        if (args.CloseReason == CloseReason.UserClosing && Config.SearchEngineUrl != searchUrl){
+                            OpenExternalSearch(query);
+                        }
+                    };
+                }
+            }
+            else{
+                OpenExternalBrowser(searchUrl+Uri.EscapeUriString(query));
+            }
+        }
+
         public static string GetFileNameFromUrl(string url){
             string file = Path.GetFileName(new Uri(url).AbsolutePath);
             return string.IsNullOrEmpty(file) ? null : file;
@@ -137,14 +200,20 @@ namespace TweetDuck.Core.Utils{
         }
 
         public static WebClient CreateWebClient(){
+            WindowsUtils.EnsureTLS12();
+
             WebClient client = new WebClient{ Proxy = null };
-            client.Headers[HttpRequestHeader.UserAgent] = HeaderUserAgent;
+            client.Headers[HttpRequestHeader.UserAgent] = UserAgentVanilla;
             return client;
         }
 
-        public static WebClient DownloadFileAsync(string url, string target, Action onSuccess, Action<Exception> onFailure){
+        public static WebClient DownloadFileAsync(string url, string target, string cookie, Action onSuccess, Action<Exception> onFailure){
             WebClient client = CreateWebClient();
 
+            if (cookie != null){
+                client.Headers[HttpRequestHeader.Cookie] = cookie;
+            }
+
             client.DownloadFileCompleted += (sender, args) => {
                 if (args.Cancelled){
                     try{
@@ -172,11 +241,5 @@ namespace TweetDuck.Core.Utils{
         public static void SetZoomLevel(IBrowser browser, int percentage){
             browser.GetHost().SetZoomLevel(Math.Log(percentage/100.0, 1.2));
         }
-
-        #if DEBUG
-        public static void HandleConsoleMessage(object sender, ConsoleMessageEventArgs e){
-            Debug.WriteLine("[Console] {0} ({1}:{2})", e.Message, e.Source, e.Line);
-        }
-        #endif
     }
 }

Core/Utils/NativeMethods.cs

@@ -17,6 +17,7 @@ namespace TweetDuck.Core.Utils{
         public const int GWL_STYLE = -16;
 
         public const int SB_HORZ = 0;
+        public const int EM_SETCUEBANNER = 0x1501;
 
         public const int WM_MOUSE_LL = 14;
         public const int WM_MOUSEWHEEL = 0x020A;
@@ -52,6 +53,9 @@ namespace TweetDuck.Core.Utils{
         [DllImport("user32.dll", EntryPoint = "SetWindowPos")]
         private static extern bool SetWindowPos(int hWnd, int hWndOrder, int x, int y, int width, int height, uint flags);
 
+        [DllImport("user32.dll")]
+        public static extern bool SendMessage(IntPtr hWnd, int msg, int wParam, [MarshalAs(UnmanagedType.LPWStr)] string lParam);
+
         [DllImport("user32.dll")]
         public static extern bool PostMessage(IntPtr hWnd, uint msg, UIntPtr wParam, IntPtr lParam);
 
@@ -71,6 +75,9 @@ namespace TweetDuck.Core.Utils{
         [return: MarshalAs(UnmanagedType.Bool)]
         private static extern bool BitBlt(IntPtr hdc, int nXDest, int nYDest, int nWidth, int nHeight, IntPtr hdcSrc, int nXSrc, int nYSrc, uint dwRop);
         
+        [DllImport("dwmapi.dll")]
+        public static extern int DwmIsCompositionEnabled(out bool enabled);
+        
         [DllImport("user32.dll")]
         [return: MarshalAs(UnmanagedType.Bool)]
         public static extern bool ShowScrollBar(IntPtr hWnd, int wBar, bool bShow);

Core/Utils/StringUtils.cs

@@ -19,11 +19,23 @@ namespace TweetDuck.Core.Utils{
             return Regex.Replace(str, @"(\p{Ll})(\P{Ll})|(\P{Ll})(\P{Ll}\p{Ll})", "$1$3_$2$4").ToUpper();
         }
 
+        public static string ConvertRot13(string str){
+            return Regex.Replace(str, @"[a-zA-Z]", match => {
+                int code = match.Value[0];
+                int start = code <= 90 ? 65 : 97;
+                return ((char)(start+(code-start+13)%26)).ToString();
+            });
+        }
+
         public static int CountOccurrences(string source, string substring){
-            int count = 0, index = 0;
+            if (substring.Length == 0){
+                throw new ArgumentOutOfRangeException(nameof(substring), "Searched substring must not be empty.");
+            }
+
+            int count = 0, index = 0, length = substring.Length;
 
             while((index = source.IndexOf(substring, index)) != -1){
-                index += substring.Length;
+                index += length;
                 ++count;
             }
 

Core/Utils/TwitterUtils.cs

@@ -2,22 +2,25 @@
 using CefSharp;
 using System.Drawing;
 using System.IO;
-using System.Linq;
 using System.Text.RegularExpressions;
 using System.Windows.Forms;
+using TweetDuck.Core.Management;
 using TweetDuck.Core.Other;
 using TweetDuck.Data;
+using System.Linq;
+using System.Threading.Tasks;
+using Cookie = CefSharp.Cookie;
 
 namespace TweetDuck.Core.Utils{
     static class TwitterUtils{
         public const string TweetDeckURL = "https://tweetdeck.twitter.com";
 
         public static readonly Color BackgroundColor = Color.FromArgb(28, 99, 153);
-        public const string BackgroundColorOverride = "let e=document.createElement('style');document.head.appendChild(e);e.innerHTML='body,body::before{background:#1c6399!important}'";
+        public const string BackgroundColorOverride = "setTimeout(function f(){let h=document.head;if(!h){setTimeout(f,5);return;}let e=document.createElement('style');e.innerHTML='body,body::before{background:#1c6399!important}';h.appendChild(e);},1)";
 
         public static readonly ResourceLink LoadingSpinner = new ResourceLink("https://ton.twimg.com/tduck/spinner", ResourceHandler.FromByteArray(Properties.Resources.spinner, "image/apng"));
         
-        private static readonly Lazy<Regex> RegexAccountLazy = new Lazy<Regex>(() => new Regex(@"^https?://twitter\.com/(?!signup$|tos$|privacy$)([^/]+)/?$", RegexOptions.Compiled), false);
+        private static readonly Lazy<Regex> RegexAccountLazy = new Lazy<Regex>(() => new Regex(@"^https?://twitter\.com/(?!signup$|tos$|privacy$|search$|search-)([^/?]+)/?$", RegexOptions.Compiled), false);
         public static Regex RegexAccount => RegexAccountLazy.Value;
 
         public static readonly string[] DictionaryWords = {
@@ -41,15 +44,18 @@ namespace TweetDuck.Core.Utils{
         }
 
         private static string ExtractMediaBaseLink(string url){
-            int dot = url.LastIndexOf('/');
-            return dot == -1 ? url : StringUtils.ExtractBefore(url, ':', dot);
+            int slash = url.LastIndexOf('/');
+            return slash == -1 ? url : StringUtils.ExtractBefore(url, ':', slash);
         }
 
         public static string GetMediaLink(string url, ImageQuality quality){
             if (quality == ImageQuality.Orig){
                 string result = ExtractMediaBaseLink(url);
 
-                if (result != url || url.Contains("//pbs.twimg.com/media/")){
+                if (url.Contains("//ton.twitter.com/") && url.Contains("/ton/data/dm/")){
+                    result += ":large";
+                }
+                else if (result != url || url.Contains("//pbs.twimg.com/media/")){
                     result += ":orig";
                 }
 
@@ -63,6 +69,32 @@ namespace TweetDuck.Core.Utils{
         public static string GetImageFileName(string url){
             return BrowserUtils.GetFileNameFromUrl(ExtractMediaBaseLink(url));
         }
+
+        public static void ViewImage(string url, ImageQuality quality){
+            void ViewImageInternal(string path){
+                string ext = Path.GetExtension(path);
+
+                if (ValidImageExtensions.Contains(ext)){
+                    WindowsUtils.OpenAssociatedProgram(path);
+                }
+                else{
+                    FormMessage.Error("Image Download", "Invalid file extension "+ext, FormMessage.OK);
+                }
+            }
+
+            string file = Path.Combine(BrowserCache.CacheFolder, GetImageFileName(url) ?? Path.GetRandomFileName());
+            
+            if (WindowsUtils.FileExistsAndNotEmpty(file)){
+                ViewImageInternal(file);
+            }
+            else{
+                DownloadFileAuth(GetMediaLink(url, quality), file, () => {
+                    ViewImageInternal(file);
+                }, ex => {
+                    FormMessage.Error("Image Download", "An error occurred while downloading the image: "+ex.Message, FormMessage.OK);
+                });
+            }
+        }
         
         public static void DownloadImage(string url, string username, ImageQuality quality){
             DownloadImages(new string[]{ url }, username, quality);
@@ -76,22 +108,14 @@ namespace TweetDuck.Core.Utils{
             string firstImageLink = GetMediaLink(urls[0], quality);
             int qualityIndex = firstImageLink.IndexOf(':', firstImageLink.LastIndexOf('/'));
 
-            string file = GetImageFileName(firstImageLink);
-            string ext = Path.GetExtension(file); // includes dot
-
-            string[] fileNameParts = qualityIndex == -1 ? new string[]{
-                Path.ChangeExtension(file, null)
-            } : new string[]{
-                username,
-                Path.ChangeExtension(file, null),
-                firstImageLink.Substring(qualityIndex+1)
-            };
+            string filename = GetImageFileName(firstImageLink);
+            string ext = Path.GetExtension(filename); // includes dot
             
             using(SaveFileDialog dialog = new SaveFileDialog{
                 AutoUpgradeEnabled = true,
                 OverwritePrompt = urls.Length == 1,
                 Title = "Save Image",
-                FileName = $"{string.Join(" ", fileNameParts.Where(part => part.Length > 0))}{ext}",
+                FileName = qualityIndex == -1 ? filename : $"{username} {Path.ChangeExtension(filename, null)} {firstImageLink.Substring(qualityIndex+1)}".Trim()+ext,
                 Filter = (urls.Length == 1 ? "Image" : "Images")+(string.IsNullOrEmpty(ext) ? " (unknown)|*.*" : $" (*{ext})|*{ext}")
             }){
                 if (dialog.ShowDialog() == DialogResult.OK){
@@ -100,14 +124,14 @@ namespace TweetDuck.Core.Utils{
                     }
 
                     if (urls.Length == 1){
-                        BrowserUtils.DownloadFileAsync(firstImageLink, dialog.FileName, null, OnFailure);
+                        DownloadFileAuth(firstImageLink, dialog.FileName, null, OnFailure);
                     }
                     else{
                         string pathBase = Path.ChangeExtension(dialog.FileName, null);
                         string pathExt = Path.GetExtension(dialog.FileName);
 
                         for(int index = 0; index < urls.Length; index++){
-                            BrowserUtils.DownloadFileAsync(GetMediaLink(urls[index], quality), $"{pathBase} {index+1}{pathExt}", null, OnFailure);
+                            DownloadFileAuth(GetMediaLink(urls[index], quality), $"{pathBase} {index+1}{pathExt}", null, OnFailure);
                         }
                     }
                 }
@@ -122,15 +146,37 @@ namespace TweetDuck.Core.Utils{
                 AutoUpgradeEnabled = true,
                 OverwritePrompt = true,
                 Title = "Save Video",
-                FileName = string.IsNullOrEmpty(username) ? filename : $"{username} {filename}",
+                FileName = string.IsNullOrEmpty(username) ? filename : $"{username} {filename}".TrimStart(),
                 Filter = "Video"+(string.IsNullOrEmpty(ext) ? " (unknown)|*.*" : $" (*{ext})|*{ext}")
             }){
                 if (dialog.ShowDialog() == DialogResult.OK){
-                    BrowserUtils.DownloadFileAsync(url, dialog.FileName, null, ex => {
-                        FormMessage.Error("Image Download", "An error occurred while downloading the image: "+ex.Message, FormMessage.OK);
+                    DownloadFileAuth(url, dialog.FileName, null, ex => {
+                        FormMessage.Error("Video Download", "An error occurred while downloading the video: "+ex.Message, FormMessage.OK);
                     });
                 }
             }
         }
+
+        private static void DownloadFileAuth(string url, string target, Action onSuccess, Action<Exception> onFailure){
+            const string AuthCookieName = "auth_token";
+
+            TaskScheduler scheduler = TaskScheduler.FromCurrentSynchronizationContext();
+
+            using(ICookieManager cookies = Cef.GetGlobalCookieManager()){
+                cookies.VisitUrlCookiesAsync(url, true).ContinueWith(task => {
+                    string cookieStr = null;
+
+                    if (task.Status == TaskStatus.RanToCompletion){
+                        Cookie found = task.Result?.Find(cookie => cookie.Name == AuthCookieName); // the list may be null
+
+                        if (found != null){
+                            cookieStr = $"{found.Name}={found.Value}";
+                        }
+                    }
+
+                    BrowserUtils.DownloadFileAsync(url, target, cookieStr, onSuccess, onFailure);
+                }, scheduler);
+            }
+        }
     }
 }

Core/Utils/WindowsUtils.cs

@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.ComponentModel;
 using System.Diagnostics;
 using System.IO;
+using System.Net;
 using System.Runtime.InteropServices;
 using System.Text.RegularExpressions;
 using System.Threading;
@@ -14,8 +15,12 @@ namespace TweetDuck.Core.Utils{
         private static readonly Lazy<Regex> RegexStripHtmlStyles = new Lazy<Regex>(() => new Regex(@"\s?(?:style|class)="".*?"""), false);
         private static readonly Lazy<Regex> RegexOffsetClipboardHtml = new Lazy<Regex>(() => new Regex(@"(?<=EndHTML:|EndFragment:)(\d+)"), false);
 
+        private static readonly bool IsWindows8OrNewer;
+        private static bool HasMicrosoftBeenBroughtTo2008Yet;
+
         public static int CurrentProcessID { get; }
         public static bool ShouldAvoidToolWindow { get; }
+        public static bool IsAeroEnabled => IsWindows8OrNewer || (NativeMethods.DwmIsCompositionEnabled(out bool isCompositionEnabled) == 0 && isCompositionEnabled);
 
         static WindowsUtils(){
             using(Process me = Process.GetCurrentProcess()){
@@ -23,7 +28,17 @@ namespace TweetDuck.Core.Utils{
             }
 
             Version ver = Environment.OSVersion.Version;
-            ShouldAvoidToolWindow = ver.Major == 6 && ver.Minor == 2; // windows 8/10
+            IsWindows8OrNewer = ver.Major == 6 && ver.Minor == 2; // windows 8/10
+
+            ShouldAvoidToolWindow = IsWindows8OrNewer;
+        }
+        
+        public static void EnsureTLS12(){
+            if (!HasMicrosoftBeenBroughtTo2008Yet){
+                ServicePointManager.SecurityProtocol |= SecurityProtocolType.Tls12;
+                ServicePointManager.SecurityProtocol &= ~(SecurityProtocolType.Ssl3 | SecurityProtocolType.Tls | SecurityProtocolType.Tls11);
+                HasMicrosoftBeenBroughtTo2008Yet = true;
+            }
         }
 
         public static void CreateDirectoryForFile(string file){
@@ -51,6 +66,14 @@ namespace TweetDuck.Core.Utils{
             }
         }
 
+        public static bool FileExistsAndNotEmpty(string path){
+            try{
+                return new FileInfo(path).Length > 0;
+            }catch{
+                return false;
+            }
+        }
+
         public static bool OpenAssociatedProgram(string file, string arguments = "", bool runElevated = false){
             try{
                 using(Process.Start(new ProcessStartInfo{

Data/InjectedHTML.cs

@@ -16,7 +16,7 @@ namespace TweetDuck.Data{
             this.html = html;
         }
 
-        public string Inject(string targetHTML){
+        public string InjectInto(string targetHTML){
             int index = targetHTML.IndexOf(search, StringComparison.Ordinal);
 
             if (index == -1){

Data/Result.cs

@@ -0,0 +1,36 @@
+using System;
+
+namespace TweetDuck.Data{
+    sealed class Result<T>{
+        public bool HasValue => exception == null;
+
+        public T Value => HasValue ? value : throw new InvalidOperationException("Requested value from a failed result.");
+        public Exception Exception => exception ?? throw new InvalidOperationException("Requested exception from a successful result.");
+
+        private readonly T value;
+        private readonly Exception exception;
+
+        public Result(T value){
+            this.value = value;
+            this.exception = null;
+        }
+
+        public Result(Exception exception){
+            this.value = default(T);
+            this.exception = exception ?? throw new ArgumentNullException(nameof(exception));
+        }
+
+        public void Handle(Action<T> onSuccess, Action<Exception> onException){
+            if (HasValue){
+                onSuccess(value);
+            }
+            else{
+                onException(exception);
+            }
+        }
+
+        public Result<R> Select<R>(Func<T, R> map){
+            return HasValue ? new Result<R>(map(value)) : new Result<R>(exception);
+        }
+    }
+}

Data/Serialization/FileSerializer.cs

@@ -3,7 +3,6 @@ using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using System.Reflection;
-using System.Runtime.Serialization;
 using System.Text;
 using TweetDuck.Core.Utils;
 
@@ -65,6 +64,8 @@ namespace TweetDuck.Data.Serialization{
         }
 
         public void Write(string file, T obj){
+            LinkedList<string> errors = new LinkedList<string>();
+
             WindowsUtils.CreateDirectoryForFile(file);
 
             using(StreamWriter writer = new StreamWriter(new FileStream(file, FileMode.Create, FileAccess.Write, FileShare.None))){
@@ -78,15 +79,21 @@ namespace TweetDuck.Data.Serialization{
 
                     if (serializer.TryWriteType(type, value, out string converted)){
                         if (converted != null){
-                            writer.Write($"{prop.Key} {EscapeLine(converted)}");
+                            writer.Write(prop.Key);
+                            writer.Write(' ');
+                            writer.Write(EscapeLine(converted));
                             writer.Write(NewLineReal);
                         }
                     }
                     else{
-                        throw new SerializationException($"Invalid serialization type, conversion failed for: {type}");
+                        errors.AddLast($"Missing converter for type: {type}");
                     }
                 }
             }
+
+            if (errors.First != null){
+                throw new SerializationSoftException(errors.ToArray());
+            }
         }
 
         public void Read(string file, T obj){
@@ -103,6 +110,7 @@ namespace TweetDuck.Data.Serialization{
                 throw new FormatException("Input appears to be a binary file.");
             }
             
+            LinkedList<string> errors = new LinkedList<string>();
             int currentPos = 0;
                 
             do{
@@ -125,7 +133,8 @@ namespace TweetDuck.Data.Serialization{
                 int space = line.IndexOf(' ');
 
                 if (space == -1){
-                    throw new SerializationException($"Invalid file format, missing separator: {line}");
+                    errors.AddLast($"Missing separator on line: {line}");
+                    continue;
                 }
 
                 string property = line.Substring(0, space);
@@ -140,10 +149,14 @@ namespace TweetDuck.Data.Serialization{
                         info.SetValue(obj, converted);
                     }
                     else{
-                        throw new SerializationException($"Invalid file format, cannot convert value: {value} (property: {property})");
+                        errors.AddLast($"Failed reading property {property} with value: {value}");
                     }
                 }
             }while(currentPos != -1);
+
+            if (errors.First != null){
+                throw new SerializationSoftException(errors.ToArray());
+            }
         }
 
         public void ReadIfExists(string file, T obj){

Data/Serialization/SerializationSoftException.cs

@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+
+namespace TweetDuck.Data.Serialization{
+    sealed class SerializationSoftException : Exception{
+        public IList<string> Errors { get; }
+
+        public SerializationSoftException(IList<string> errors) : base(string.Join(Environment.NewLine, errors)){
+            this.Errors = errors;
+        }
+    }
+}

Data/TwoKeyDictionary.cs

@@ -62,8 +62,7 @@ namespace TweetDuck.Data{
         }
         
         public bool Contains(K1 outerKey, K2 innerKey){
-            Dictionary<K2, V> innerDict;
-            return dict.TryGetValue(outerKey, out innerDict) && innerDict.ContainsKey(innerKey);
+            return dict.TryGetValue(outerKey, out Dictionary<K2, V> innerDict) && innerDict.ContainsKey(innerKey);
         }
 
         public int Count(){

Plugins/Controls/PluginControl.Designer.cs

@@ -23,6 +23,7 @@
         /// the contents of this method with the code editor.
         /// </summary>
         private void InitializeComponent() {
+            this.components = new System.ComponentModel.Container();
             this.btnToggleState = new System.Windows.Forms.Button();
             this.labelName = new System.Windows.Forms.Label();
             this.panelDescription = new System.Windows.Forms.Panel();
@@ -33,6 +34,8 @@
             this.labelVersion = new System.Windows.Forms.Label();
             this.btnConfigure = new System.Windows.Forms.Button();
             this.labelType = new TweetDuck.Core.Controls.LabelVertical();
+            this.timerLayout = new System.Windows.Forms.Timer(this.components);
+            this.panelBorder = new System.Windows.Forms.Panel();
             this.panelDescription.SuspendLayout();
             this.flowLayoutInfo.SuspendLayout();
             this.SuspendLayout();
@@ -40,21 +43,24 @@
             // btnToggleState
             // 
             this.btnToggleState.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnToggleState.Location = new System.Drawing.Point(456, 80);
+            this.btnToggleState.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.btnToggleState.Location = new System.Drawing.Point(451, 59);
             this.btnToggleState.Name = "btnToggleState";
-            this.btnToggleState.Size = new System.Drawing.Size(65, 23);
-            this.btnToggleState.TabIndex = 5;
+            this.btnToggleState.Size = new System.Drawing.Size(70, 23);
+            this.btnToggleState.TabIndex = 6;
             this.btnToggleState.Text = "Disable";
             this.btnToggleState.UseVisualStyleBackColor = true;
             this.btnToggleState.Click += new System.EventHandler(this.btnToggleState_Click);
             // 
             // labelName
             // 
+            this.labelName.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
             this.labelName.AutoSize = true;
-            this.labelName.Font = new System.Drawing.Font("Microsoft Sans Serif", 14.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
-            this.labelName.Location = new System.Drawing.Point(24, 7);
+            this.labelName.Font = new System.Drawing.Font("Segoe UI Semibold", 12F, System.Drawing.FontStyle.Bold);
+            this.labelName.Location = new System.Drawing.Point(0, 0);
+            this.labelName.Margin = new System.Windows.Forms.Padding(0);
             this.labelName.Name = "labelName";
-            this.labelName.Size = new System.Drawing.Size(61, 24);
+            this.labelName.Size = new System.Drawing.Size(53, 21);
             this.labelName.TabIndex = 0;
             this.labelName.Text = "Name";
             this.labelName.UseMnemonic = false;
@@ -66,10 +72,11 @@
             | System.Windows.Forms.AnchorStyles.Right)));
             this.panelDescription.AutoScroll = true;
             this.panelDescription.Controls.Add(this.labelDescription);
-            this.panelDescription.Location = new System.Drawing.Point(28, 35);
+            this.panelDescription.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.panelDescription.Location = new System.Drawing.Point(28, 33);
             this.panelDescription.Name = "panelDescription";
-            this.panelDescription.Size = new System.Drawing.Size(493, 39);
-            this.panelDescription.TabIndex = 2;
+            this.panelDescription.Size = new System.Drawing.Size(410, 47);
+            this.panelDescription.TabIndex = 4;
             this.panelDescription.Resize += new System.EventHandler(this.panelDescription_Resize);
             // 
             // labelDescription
@@ -80,44 +87,51 @@
             this.labelDescription.Location = new System.Drawing.Point(0, 0);
             this.labelDescription.Margin = new System.Windows.Forms.Padding(0);
             this.labelDescription.Name = "labelDescription";
-            this.labelDescription.Size = new System.Drawing.Size(13, 39);
+            this.labelDescription.Size = new System.Drawing.Size(14, 45);
             this.labelDescription.TabIndex = 0;
             this.labelDescription.Text = "a\r\nb\r\nc";
             this.labelDescription.UseMnemonic = false;
             // 
             // labelAuthor
             // 
+            this.labelAuthor.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
             this.labelAuthor.AutoSize = true;
-            this.labelAuthor.Location = new System.Drawing.Point(3, 0);
-            this.labelAuthor.Margin = new System.Windows.Forms.Padding(3, 0, 32, 0);
+            this.labelAuthor.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.labelAuthor.Location = new System.Drawing.Point(53, 5);
+            this.labelAuthor.Margin = new System.Windows.Forms.Padding(0, 0, 0, 1);
             this.labelAuthor.Name = "labelAuthor";
-            this.labelAuthor.Size = new System.Drawing.Size(38, 13);
-            this.labelAuthor.TabIndex = 0;
+            this.labelAuthor.Size = new System.Drawing.Size(44, 15);
+            this.labelAuthor.TabIndex = 1;
             this.labelAuthor.Text = "Author";
             this.labelAuthor.UseMnemonic = false;
             // 
             // flowLayoutInfo
             // 
-            this.flowLayoutInfo.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left) 
+            this.flowLayoutInfo.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left) 
             | System.Windows.Forms.AnchorStyles.Right)));
+            this.flowLayoutInfo.Controls.Add(this.labelName);
             this.flowLayoutInfo.Controls.Add(this.labelAuthor);
             this.flowLayoutInfo.Controls.Add(this.labelWebsite);
-            this.flowLayoutInfo.Location = new System.Drawing.Point(28, 85);
+            this.flowLayoutInfo.Location = new System.Drawing.Point(24, 6);
+            this.flowLayoutInfo.Margin = new System.Windows.Forms.Padding(0);
             this.flowLayoutInfo.Name = "flowLayoutInfo";
-            this.flowLayoutInfo.Size = new System.Drawing.Size(348, 18);
-            this.flowLayoutInfo.TabIndex = 3;
+            this.flowLayoutInfo.Size = new System.Drawing.Size(414, 21);
+            this.flowLayoutInfo.TabIndex = 2;
             this.flowLayoutInfo.WrapContents = false;
             // 
             // labelWebsite
             // 
+            this.labelWebsite.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
+            this.labelWebsite.AutoEllipsis = true;
             this.labelWebsite.AutoSize = true;
             this.labelWebsite.Cursor = System.Windows.Forms.Cursors.Hand;
-            this.labelWebsite.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Underline, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
+            this.labelWebsite.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Underline);
             this.labelWebsite.ForeColor = System.Drawing.Color.Blue;
-            this.labelWebsite.Location = new System.Drawing.Point(76, 0);
+            this.labelWebsite.Location = new System.Drawing.Point(100, 5);
+            this.labelWebsite.Margin = new System.Windows.Forms.Padding(3, 0, 0, 1);
             this.labelWebsite.Name = "labelWebsite";
-            this.labelWebsite.Size = new System.Drawing.Size(46, 13);
-            this.labelWebsite.TabIndex = 1;
+            this.labelWebsite.Size = new System.Drawing.Size(49, 15);
+            this.labelWebsite.TabIndex = 2;
             this.labelWebsite.Text = "Website";
             this.labelWebsite.UseMnemonic = false;
             this.labelWebsite.Click += new System.EventHandler(this.labelWebsite_Click);
@@ -126,22 +140,25 @@
             // 
             this.labelVersion.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left) 
             | System.Windows.Forms.AnchorStyles.Right)));
-            this.labelVersion.Location = new System.Drawing.Point(14, 12);
-            this.labelVersion.Margin = new System.Windows.Forms.Padding(3, 9, 3, 0);
+            this.labelVersion.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.labelVersion.Location = new System.Drawing.Point(88, 6);
+            this.labelVersion.Margin = new System.Windows.Forms.Padding(0, 0, 1, 0);
             this.labelVersion.Name = "labelVersion";
-            this.labelVersion.Size = new System.Drawing.Size(510, 13);
-            this.labelVersion.TabIndex = 1;
+            this.labelVersion.Padding = new System.Windows.Forms.Padding(0, 0, 0, 3);
+            this.labelVersion.Size = new System.Drawing.Size(436, 21);
+            this.labelVersion.TabIndex = 3;
             this.labelVersion.Text = "Version";
-            this.labelVersion.TextAlign = System.Drawing.ContentAlignment.TopRight;
+            this.labelVersion.TextAlign = System.Drawing.ContentAlignment.BottomRight;
             this.labelVersion.UseMnemonic = false;
             // 
             // btnConfigure
             // 
             this.btnConfigure.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
-            this.btnConfigure.Location = new System.Drawing.Point(382, 80);
+            this.btnConfigure.Font = new System.Drawing.Font("Segoe UI", 9F, System.Drawing.FontStyle.Regular);
+            this.btnConfigure.Location = new System.Drawing.Point(451, 30);
             this.btnConfigure.Name = "btnConfigure";
-            this.btnConfigure.Size = new System.Drawing.Size(68, 23);
-            this.btnConfigure.TabIndex = 4;
+            this.btnConfigure.Size = new System.Drawing.Size(70, 23);
+            this.btnConfigure.TabIndex = 5;
             this.btnConfigure.Text = "Configure";
             this.btnConfigure.UseVisualStyleBackColor = true;
             this.btnConfigure.Click += new System.EventHandler(this.btnConfigure_Click);
@@ -151,13 +168,30 @@
             this.labelType.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
             | System.Windows.Forms.AnchorStyles.Left)));
             this.labelType.BackColor = System.Drawing.Color.DarkGray;
-            this.labelType.Font = new System.Drawing.Font("Consolas", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(238)));
+            this.labelType.Font = new System.Drawing.Font("Consolas", 8.25F, System.Drawing.FontStyle.Bold);
+            this.labelType.LineHeight = 0;
             this.labelType.Location = new System.Drawing.Point(0, 0);
             this.labelType.Name = "labelType";
-            this.labelType.Size = new System.Drawing.Size(18, 109);
-            this.labelType.TabIndex = 6;
+            this.labelType.Size = new System.Drawing.Size(18, 88);
+            this.labelType.TabIndex = 0;
             this.labelType.Text = "TYPE";
             // 
+            // timerLayout
+            // 
+            this.timerLayout.Interval = 1;
+            this.timerLayout.Tick += new System.EventHandler(this.timerLayout_Tick);
+            // 
+            // panelBorder
+            // 
+            this.panelBorder.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left)));
+            this.panelBorder.BackColor = System.Drawing.Color.DimGray;
+            this.panelBorder.Location = new System.Drawing.Point(18, 0);
+            this.panelBorder.Margin = new System.Windows.Forms.Padding(0);
+            this.panelBorder.Name = "panelBorder";
+            this.panelBorder.Size = new System.Drawing.Size(1, 88);
+            this.panelBorder.TabIndex = 1;
+            // 
             // PluginControl
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
@@ -165,22 +199,20 @@
             this.Controls.Add(this.labelType);
             this.Controls.Add(this.btnConfigure);
             this.Controls.Add(this.flowLayoutInfo);
+            this.Controls.Add(this.panelBorder);
             this.Controls.Add(this.panelDescription);
-            this.Controls.Add(this.labelName);
             this.Controls.Add(this.btnToggleState);
             this.Controls.Add(this.labelVersion);
             this.Margin = new System.Windows.Forms.Padding(0);
-            this.MaximumSize = new System.Drawing.Size(65535, 109);
-            this.MinimumSize = new System.Drawing.Size(0, 61);
+            this.MaximumSize = new System.Drawing.Size(65535, 88);
             this.Name = "PluginControl";
             this.Padding = new System.Windows.Forms.Padding(3, 3, 6, 3);
-            this.Size = new System.Drawing.Size(530, 109);
+            this.Size = new System.Drawing.Size(530, 88);
             this.panelDescription.ResumeLayout(false);
             this.panelDescription.PerformLayout();
             this.flowLayoutInfo.ResumeLayout(false);
             this.flowLayoutInfo.PerformLayout();
             this.ResumeLayout(false);
-            this.PerformLayout();
 
         }
 
@@ -196,5 +228,7 @@
         private System.Windows.Forms.Label labelVersion;
         private System.Windows.Forms.Button btnConfigure;
         private Core.Controls.LabelVertical labelType;
+        private System.Windows.Forms.Timer timerLayout;
+        private System.Windows.Forms.Panel panelBorder;
     }
 }

Plugins/Controls/PluginControl.cs

@@ -9,8 +9,9 @@ namespace TweetDuck.Plugins.Controls{
     sealed partial class PluginControl : UserControl{
         private readonly PluginManager pluginManager;
         private readonly Plugin plugin;
-
-        private readonly float dpiScale;
+        private readonly bool isConfigurable;
+        
+        private int nextHeight;
 
         public PluginControl(){
             InitializeComponent();
@@ -20,32 +21,59 @@ namespace TweetDuck.Plugins.Controls{
             this.pluginManager = pluginManager;
             this.plugin = plugin;
 
-            this.dpiScale = this.GetDPIScale();
+            this.isConfigurable = pluginManager.IsPluginConfigurable(plugin);
 
-            this.labelName.Text = plugin.Name;
-            this.labelDescription.Text = plugin.CanRun ? plugin.Description : "This plugin requires TweetDuck "+plugin.RequiredVersion+" or newer.";
-            this.labelVersion.Text = plugin.Version;
-            this.labelAuthor.Text = plugin.Author;
-            this.labelWebsite.Text = plugin.Website;
+            float dpiScale = this.GetDPIScale();
+
+            if (dpiScale > 1F){
+                Size = MaximumSize = new Size(MaximumSize.Width, MaximumSize.Height+3);
+            }
             
-            this.labelType.LineHeight = BrowserUtils.Scale(9, dpiScale);
+            this.labelName.Text = plugin.Name;
+            this.labelDescription.Text = plugin.CanRun ? plugin.Description : $"This plugin requires TweetDuck {plugin.RequiredVersion} or newer.";
+            this.labelAuthor.Text = string.IsNullOrWhiteSpace(plugin.Author) ? string.Empty : $"by {plugin.Author}";
+            this.labelWebsite.Text = plugin.Website;
+            this.labelVersion.Text = plugin.Version;
+            
+            this.labelType.LineHeight = BrowserUtils.Scale(11, dpiScale);
 
             UpdatePluginState();
 
             if (labelDescription.Text.Length == 0){
                 labelDescription.Visible = false;
             }
+            
+            panelDescription_Resize(panelDescription, EventArgs.Empty);
+        }
 
-            panelDescription_Resize(panelDescription, null);
+        private void timerLayout_Tick(object sender, EventArgs e){
+            timerLayout.Stop();
+            Height = nextHeight;
+            ResumeLayout();
         }
 
         private void panelDescription_Resize(object sender, EventArgs e){
-            if (labelDescription.Text.Length == 0){
-                Height = MinimumSize.Height;
+            SuspendLayout();
+            
+            int maxWidth = panelDescription.Width-(panelDescription.VerticalScroll.Visible ? SystemInformation.VerticalScrollBarWidth : 0);
+            labelDescription.MaximumSize = new Size(maxWidth, int.MaxValue);
+
+            Font font = labelDescription.Font;
+            int descriptionLines = TextRenderer.MeasureText(labelDescription.Text, font, new Size(maxWidth, int.MaxValue), TextFormatFlags.WordBreak).Height/(font.Height-1);
+            
+            int requiredLines = Math.Max(descriptionLines, 1+(string.IsNullOrEmpty(labelVersion.Text) ? 0 : 1)+(isConfigurable ? 1 : 0));
+            
+            switch(requiredLines){
+                case 1: nextHeight = MaximumSize.Height-2*(font.Height-1); break;
+                case 2: nextHeight = MaximumSize.Height-(font.Height-1); break;
+                default: nextHeight = MaximumSize.Height; break;
+            }
+
+            if (nextHeight != Height){
+                timerLayout.Start();
             }
             else{
-                labelDescription.MaximumSize = new Size(panelDescription.Width-SystemInformation.VerticalScrollBarWidth, 0);
-                Height = Math.Min(MinimumSize.Height+BrowserUtils.Scale(9, dpiScale)+labelDescription.Height, MaximumSize.Height);
+                ResumeLayout();
             }
         }
 
@@ -61,7 +89,7 @@ namespace TweetDuck.Plugins.Controls{
         }
 
         private void btnToggleState_Click(object sender, EventArgs e){
-            pluginManager.Config.ToggleEnabled(plugin);
+            pluginManager.Config.SetEnabled(plugin, !pluginManager.Config.IsEnabled(plugin));
             UpdatePluginState();
         }
 
@@ -74,11 +102,11 @@ namespace TweetDuck.Plugins.Controls{
             labelWebsite.ForeColor = isEnabled ? Color.Blue : Color.FromArgb(90, 90, 249);
 
             if (plugin.Group == PluginGroup.Official){
-                labelType.Text = "OFFICIAL";
+                labelType.Text = "CORE";
                 labelType.BackColor = isEnabled ? Color.FromArgb(154, 195, 217) : Color.FromArgb(185, 185, 185);
             }
             else{
-                labelType.Text = "CUSTOM";
+                labelType.Text = "USER";
                 labelType.BackColor = isEnabled ? Color.FromArgb(208, 154, 217) : Color.FromArgb(185, 185, 185);
             }
 
@@ -86,7 +114,8 @@ namespace TweetDuck.Plugins.Controls{
                 labelName.ForeColor = textColor;
                 labelDescription.ForeColor = textColor;
                 btnToggleState.Text = isEnabled ? "Disable" : "Enable";
-                btnConfigure.Visible = isEnabled && pluginManager.IsPluginConfigurable(plugin);
+                btnConfigure.Visible = isConfigurable;
+                btnConfigure.Enabled = isEnabled;
             }
             else{
                 labelName.ForeColor = Color.DarkRed;

Plugins/Controls/PluginListFlowLayout.cs

@@ -9,7 +9,10 @@ namespace TweetDuck.Plugins.Controls{
         }
 
         protected override void WndProc(ref Message m){
-            NativeMethods.ShowScrollBar(Handle, NativeMethods.SB_HORZ, false); // basically fuck the horizontal scrollbar very much
+            if (m.Msg == 0x85){ // WM_NCPAINT
+                NativeMethods.ShowScrollBar(Handle, NativeMethods.SB_HORZ, false); // basically fuck the horizontal scrollbar very much
+            }
+
             base.WndProc(ref m);
         }
     }

Plugins/Enums/PluginEnvironment.cs

@@ -1,5 +1,8 @@
 using System;
+using System.Collections;
 using System.Collections.Generic;
+using System.Diagnostics.CodeAnalysis;
+using System.Linq;
 
 namespace TweetDuck.Plugins.Enums{
     [Flags]
@@ -21,15 +24,6 @@ namespace TweetDuck.Plugins.Enums{
             return environment == PluginEnvironment.Browser;
         }
 
-        public static string GetScriptIdentifier(this PluginEnvironment environment){
-            switch(environment){
-                case PluginEnvironment.None: return "root:plugins";
-                case PluginEnvironment.Browser: return "root:plugins.browser";
-                case PluginEnvironment.Notification: return "root:plugins.notification";
-                default: return null;
-            }
-        }
-
         public static string GetPluginScriptFile(this PluginEnvironment environment){
             switch(environment){
                 case PluginEnvironment.Browser: return "browser.js";
@@ -45,5 +39,50 @@ namespace TweetDuck.Plugins.Enums{
                 default: return string.Empty;
             }
         }
+
+        public static IReadOnlyDictionary<PluginEnvironment, T> Map<T>(T forNone, T forBrowser, T forNotification){
+            return new PluginEnvironmentDictionary<T>(forNone, forBrowser, forNotification);
+        }
+
+        [SuppressMessage("ReSharper", "MemberHidesStaticFromOuterClass")]
+        private sealed class PluginEnvironmentDictionary<T> : IReadOnlyDictionary<PluginEnvironment, T>{
+            private const int TotalKeys = 3;
+
+            public IEnumerable<PluginEnvironment> Keys => Enum.GetValues(typeof(PluginEnvironment)).Cast<PluginEnvironment>();
+            public IEnumerable<T> Values => data;
+            public int Count => TotalKeys;
+
+            public T this[PluginEnvironment key] => data[(int)key];
+
+            private readonly T[] data;
+
+            public PluginEnvironmentDictionary(T forNone, T forBrowser, T forNotification){
+                this.data = new T[TotalKeys];
+                this.data[(int)PluginEnvironment.None] = forNone;
+                this.data[(int)PluginEnvironment.Browser] = forBrowser;
+                this.data[(int)PluginEnvironment.Notification] = forNotification;
+            }
+
+            public bool ContainsKey(PluginEnvironment key){
+                return key >= 0 && (int)key < TotalKeys;
+            }
+
+            public bool TryGetValue(PluginEnvironment key, out T value){
+                if (ContainsKey(key)){
+                    value = this[key];
+                    return true;
+                }
+                else{
+                    value = default(T);
+                    return false;
+                }
+            }
+
+            public IEnumerator<KeyValuePair<PluginEnvironment, T>> GetEnumerator(){
+                return Keys.Select(key => new KeyValuePair<PluginEnvironment, T>(key, this[key])).GetEnumerator();
+            }
+
+            IEnumerator IEnumerable.GetEnumerator() => GetEnumerator();
+        }
     }
 }

Plugins/IPluginConfig.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using TweetDuck.Plugins.Events;
+
+namespace TweetDuck.Plugins{
+    interface IPluginConfig{
+        IEnumerable<string> DisabledPlugins { get; }
+
+        event EventHandler<PluginChangedStateEventArgs> PluginChangedState;
+        
+        void SetEnabled(Plugin plugin, bool enabled);
+        bool IsEnabled(Plugin plugin);
+    }
+}

Plugins/Plugin.cs

@@ -1,28 +1,25 @@
 using System;
-using System.Collections.Generic;
 using System.IO;
-using System.Linq;
-using System.Text;
 using TweetDuck.Plugins.Enums;
 
 namespace TweetDuck.Plugins{
     sealed class Plugin{
-        private const string VersionWildcard = "*";
+        private static readonly Version AppVersion = new Version(Program.VersionTag);
 
         public string Identifier { get; }
         public PluginGroup Group { get; }
         public PluginEnvironment Environments { get; }
 
-        public string Name => metadata["NAME"];
-        public string Description => metadata["DESCRIPTION"];
-        public string Author => metadata["AUTHOR"];
-        public string Version => metadata["VERSION"];
-        public string Website => metadata["WEBSITE"];
-        public string ConfigFile => metadata["CONFIGFILE"];
-        public string ConfigDefault => metadata["CONFIGDEFAULT"];
-        public string RequiredVersion => metadata["REQUIRES"];
+        public string Name { get; }
+        public string Description { get; }
+        public string Author { get; }
+        public string Version { get; }
+        public string Website { get; }
+        public string ConfigFile { get; }
+        public string ConfigDefault { get; }
+        public Version RequiredVersion { get; }
 
-        public bool CanRun { get; private set; }
+        public bool CanRun { get; }
 
         public bool HasConfig{
             get => ConfigFile.Length > 0 && GetFullPathIfSafe(PluginFolder.Data, ConfigFile).Length > 0;
@@ -42,41 +39,25 @@ namespace TweetDuck.Plugins{
 
         private readonly string pathRoot;
         private readonly string pathData;
-        private readonly Dictionary<string, string> metadata = new Dictionary<string, string>(8){
-            { "NAME", "" },
-            { "DESCRIPTION", "" },
-            { "AUTHOR", "(anonymous)" },
-            { "VERSION", "(unknown)" },
-            { "WEBSITE", "" },
-            { "CONFIGFILE", "" },
-            { "CONFIGDEFAULT", "" },
-            { "REQUIRES", VersionWildcard }
-        };
 
-        private Plugin(string path, string name, PluginGroup group, PluginEnvironment environments){
-            this.pathRoot = path;
-            this.pathData = Path.Combine(Program.PluginDataPath, group.GetIdentifierPrefix(), name);
+        private Plugin(PluginGroup group, string identifier, string pathRoot, string pathData, Builder builder){
+            this.pathRoot = pathRoot;
+            this.pathData = pathData;
 
-            this.Identifier = group.GetIdentifierPrefix()+name;
             this.Group = group;
-            this.Environments = environments;
-        }
+            this.Identifier = identifier;
+            this.Environments = builder.Environments;
 
-        private void OnMetadataLoaded(){
-            CanRun = CheckRequiredVersion(RequiredVersion);
+            this.Name = builder.Name;
+            this.Description = builder.Description;
+            this.Author = builder.Author;
+            this.Version = builder.Version;
+            this.Website = builder.Website;
+            this.ConfigFile = builder.ConfigFile;
+            this.ConfigDefault = builder.ConfigDefault;
+            this.RequiredVersion = builder.RequiredVersion;
 
-            string configPath = ConfigPath, defaultConfigPath = DefaultConfigPath;
-
-            if (configPath.Length > 0 && defaultConfigPath.Length > 0 && !File.Exists(configPath) && File.Exists(defaultConfigPath)){
-                string dataFolder = GetPluginFolder(PluginFolder.Data);
-
-                try{
-                    Directory.CreateDirectory(dataFolder);
-                    File.Copy(defaultConfigPath, configPath, false);
-                }catch(Exception e){
-                    throw new IOException("Could not generate a configuration file for '"+Identifier+"' plugin: "+e.Message, e);
-                }
-            }
+            this.CanRun = AppVersion >= RequiredVersion;
         }
 
         public string GetScriptPath(PluginEnvironment environment){
@@ -103,14 +84,20 @@ namespace TweetDuck.Plugins{
 
             try{
                 string folderPathName = new DirectoryInfo(rootFolder).FullName;
-                DirectoryInfo currentInfo = new DirectoryInfo(fullPath);
+                DirectoryInfo currentInfo = new DirectoryInfo(fullPath); // initially points to the file, which is convenient for the Attributes check below
+                DirectoryInfo parentInfo = currentInfo.Parent;
 
-                while(currentInfo.Parent != null){
-                    if (currentInfo.Parent.FullName == folderPathName){
+                while(parentInfo != null){
+                    if (currentInfo.Exists && currentInfo.Attributes.HasFlag(FileAttributes.ReparsePoint)){
+                        return string.Empty; // no reason why a plugin should have files/folders with symlinks, junctions, or any other crap
+                    }
+
+                    if (parentInfo.FullName == folderPathName){
                         return fullPath;
                     }
-                    
-                    currentInfo = currentInfo.Parent;
+
+                    currentInfo = parentInfo;
+                    parentInfo = currentInfo.Parent;
                 }
             }
             catch{
@@ -132,78 +119,77 @@ namespace TweetDuck.Plugins{
             return obj is Plugin plugin && plugin.Identifier.Equals(Identifier);
         }
 
-        // Static
-        
-        private static readonly Version AppVersion = new Version(Program.VersionTag);
-        private static readonly string[] EndTag = { "[END]" };
+        // Builder
 
-        public static Plugin CreateFromFolder(string path, PluginGroup group){
-            Plugin plugin = new Plugin(path, Path.GetFileName(path), group, LoadEnvironments(path));
-            LoadMetadata(path, plugin);
-            return plugin;
-        }
+        public sealed class Builder{
+            private static readonly Version DefaultRequiredVersion = new Version(0, 0, 0, 0);
 
-        private static PluginEnvironment LoadEnvironments(string path){
-            PluginEnvironment environments = PluginEnvironment.None;
+            public string Name             { get; set; }
+            public string Description      { get; set; } = string.Empty;
+            public string Author           { get; set; } = "(anonymous)";
+            public string Version          { get; set; } = string.Empty;
+            public string Website          { get; set; } = string.Empty;
+            public string ConfigFile       { get; set; } = string.Empty;
+            public string ConfigDefault    { get; set; } = string.Empty;
+            public Version RequiredVersion { get; set; } = DefaultRequiredVersion;
 
-            foreach(string file in Directory.EnumerateFiles(path, "*.js", SearchOption.TopDirectoryOnly).Select(Path.GetFileName)){
-                environments |= PluginEnvironmentExtensions.Values.FirstOrDefault(env => file.Equals(env.GetPluginScriptFile(), StringComparison.Ordinal));
+            public PluginEnvironment Environments { get; private set; } = PluginEnvironment.None;
+
+            private readonly PluginGroup group;
+            private readonly string pathRoot;
+            private readonly string pathData;
+            private readonly string identifier;
+
+            public Builder(PluginGroup group, string name, string pathRoot, string pathData){
+                this.group = group;
+                this.pathRoot = pathRoot;
+                this.pathData = pathData;
+                this.identifier = group.GetIdentifierPrefix()+name;
             }
 
-            if (environments == PluginEnvironment.None){
-                throw new ArgumentException("Plugin has no script files");
+            public void AddEnvironment(PluginEnvironment environment){
+                this.Environments |= environment;
             }
 
-            return environments;
-        }
+            public Plugin BuildAndSetup(){
+                Plugin plugin = new Plugin(group, identifier, pathRoot, pathData, this);
 
-        private static void LoadMetadata(string path, Plugin plugin){
-            string metaFile = Path.Combine(path, ".meta");
+                if (plugin.Name.Length == 0){
+                    throw new InvalidOperationException("Plugin is missing a name in the .meta file");
+                }
 
-            if (!File.Exists(metaFile)){
-                throw new ArgumentException("Missing .meta file");
-            }
-            
-            string currentTag = null, currentContents = string.Empty;
+                if (plugin.Environments == PluginEnvironment.None){
+                    throw new InvalidOperationException("Plugin has no script files");
+                }
 
-            foreach(string line in File.ReadAllLines(metaFile, Encoding.UTF8).Concat(EndTag).Select(line => line.TrimEnd()).Where(line => line.Length > 0)){
-                if (line[0] == '[' && line[line.Length-1] == ']'){
-                    if (currentTag != null){
-                        plugin.metadata[currentTag] = currentContents;
+                if (plugin.Group == PluginGroup.Official){
+                    if (plugin.RequiredVersion != AppVersion){
+                        throw new InvalidOperationException("Plugin is not supported in this version of TweetDuck, this may indicate a failed update or an unsupported plugin that was not removed automatically");
                     }
-
-                    currentTag = line.Substring(1, line.Length-2).ToUpper();
-                    currentContents = string.Empty;
-
-                    if (line.Equals(EndTag[0])){
-                        break;
-                    }
-
-                    if (!plugin.metadata.ContainsKey(currentTag)){
-                        throw new FormatException("Invalid metadata tag: "+currentTag);
+                    else if (!string.IsNullOrEmpty(plugin.Version)){
+                        throw new InvalidOperationException("Official plugins cannot have a version identifier");
                     }
                 }
-                else if (currentTag != null){
-                    currentContents = currentContents.Length == 0 ? line : currentContents+Environment.NewLine+line;
-                }
-                else{
-                    throw new FormatException("Missing metadata tag before value: "+line);
+
+                // setup
+
+                string configPath = plugin.ConfigPath, defaultConfigPath = plugin.DefaultConfigPath;
+
+                if (configPath.Length > 0 && defaultConfigPath.Length > 0 && !File.Exists(configPath) && File.Exists(defaultConfigPath)){
+                    string dataFolder = plugin.GetPluginFolder(PluginFolder.Data);
+
+                    try{
+                        Directory.CreateDirectory(dataFolder);
+                        File.Copy(defaultConfigPath, configPath, false);
+                    }catch(Exception e){
+                        throw new IOException($"Could not generate a configuration file for '{plugin.Identifier}' plugin: {e.Message}", e);
+                    }
                 }
+
+                // done
+
+                return plugin;
             }
-
-            if (plugin.Name.Length == 0){
-                throw new FormatException("Plugin is missing a name in the .meta file");
-            }
-
-            if (plugin.RequiredVersion.Length == 0 || !(plugin.RequiredVersion == VersionWildcard || System.Version.TryParse(plugin.RequiredVersion, out Version _))){
-                throw new FormatException("Plugin contains invalid version: "+plugin.RequiredVersion);
-            }
-
-            plugin.OnMetadataLoaded();
-        }
-
-        private static bool CheckRequiredVersion(string requires){
-            return requires == VersionWildcard || AppVersion >= new Version(requires);
         }
     }
 }

Plugins/PluginConfig.cs

@@ -1,72 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.IO;
-using System.Text;
-using TweetDuck.Plugins.Events;
-
-namespace TweetDuck.Plugins{
-    sealed class PluginConfig{
-        public event EventHandler<PluginChangedStateEventArgs> PluginChangedState;
-
-        public IEnumerable<string> DisabledPlugins => disabled;
-        public bool AnyDisabled => disabled.Count > 0;
-
-        private static readonly string[] DefaultDisabled = {
-            "official/clear-columns",
-            "official/reply-account"
-        };
-
-        private readonly HashSet<string> disabled = new HashSet<string>();
-
-        public void SetEnabled(Plugin plugin, bool enabled){
-            if ((enabled && disabled.Remove(plugin.Identifier)) || (!enabled && disabled.Add(plugin.Identifier))){
-                PluginChangedState?.Invoke(this, new PluginChangedStateEventArgs(plugin, enabled));
-            }
-        }
-
-        public void ToggleEnabled(Plugin plugin){
-            SetEnabled(plugin, !IsEnabled(plugin));
-        }
-
-        public bool IsEnabled(Plugin plugin){
-            return !disabled.Contains(plugin.Identifier);
-        }
-
-        public void Save(string file){
-            try{
-                using(StreamWriter writer = new StreamWriter(new FileStream(file, FileMode.Create, FileAccess.Write, FileShare.None), Encoding.UTF8)){
-                    writer.WriteLine("#Disabled");
-
-                    foreach(string identifier in disabled){
-                        writer.WriteLine(identifier);
-                    }
-                }
-            }catch(Exception e){
-                Program.Reporter.HandleException("Plugin Configuration Error", "Could not save the plugin configuration file.", true, e);
-            }
-        }
-
-        public void Load(string file){
-            try{
-                using(StreamReader reader = new StreamReader(new FileStream(file, FileMode.Open, FileAccess.Read, FileShare.Read), Encoding.UTF8)){
-                    string line = reader.ReadLine();
-
-                    if (line == "#Disabled"){
-                        disabled.Clear();
-
-                        while((line = reader.ReadLine()) != null){
-                            disabled.Add(line);
-                        }
-                    }
-                }
-            }catch(FileNotFoundException){
-                disabled.Clear();
-                disabled.UnionWith(DefaultDisabled);
-                Save(file);
-            }catch(DirectoryNotFoundException){
-            }catch(Exception e){
-                Program.Reporter.HandleException("Plugin Configuration Error", "Could not read the plugin configuration file. If you continue, the list of disabled plugins will be reset to default.", true, e);
-            }
-        }
-    }
-}

Plugins/PluginLoader.cs

@@ -0,0 +1,70 @@
+using System;
+using System.IO;
+using System.Linq;
+using System.Text;
+using TweetDuck.Plugins.Enums;
+
+namespace TweetDuck.Plugins{
+    static class PluginLoader{
+        private static readonly string[] EndTag = { "[END]" };
+
+        public static Plugin FromFolder(string path, PluginGroup group){
+            string name = Path.GetFileName(path);
+
+            if (string.IsNullOrEmpty(name)){
+                throw new ArgumentException("Could not extract directory name from path: "+path);
+            }
+            
+            Plugin.Builder builder = new Plugin.Builder(group, name, path, Path.Combine(Program.PluginDataPath, group.GetIdentifierPrefix(), name));
+
+            foreach(string file in Directory.EnumerateFiles(path, "*.js", SearchOption.TopDirectoryOnly).Select(Path.GetFileName)){
+                builder.AddEnvironment(PluginEnvironmentExtensions.Values.FirstOrDefault(env => file.Equals(env.GetPluginScriptFile(), StringComparison.Ordinal)));
+            }
+
+            string metaFile = Path.Combine(path, ".meta");
+
+            if (!File.Exists(metaFile)){
+                throw new ArgumentException("Plugin is missing a .meta file");
+            }
+            
+            string currentTag = null, currentContents = string.Empty;
+
+            foreach(string line in File.ReadAllLines(metaFile, Encoding.UTF8).Concat(EndTag).Select(line => line.TrimEnd()).Where(line => line.Length > 0)){
+                if (line[0] == '[' && line[line.Length-1] == ']'){
+                    if (currentTag != null){
+                        SetProperty(builder, currentTag, currentContents);
+                    }
+
+                    currentTag = line.Substring(1, line.Length-2).ToUpper();
+                    currentContents = string.Empty;
+
+                    if (line.Equals(EndTag[0])){
+                        break;
+                    }
+                }
+                else if (currentTag != null){
+                    currentContents = currentContents.Length == 0 ? line : currentContents+Environment.NewLine+line;
+                }
+                else{
+                    throw new FormatException("Missing metadata tag before value: "+line);
+                }
+            }
+
+            return builder.BuildAndSetup();
+        }
+
+        private static void SetProperty(Plugin.Builder builder, string tag, string value){
+            switch(tag){
+                case "NAME":          builder.Name = value; break;
+                case "DESCRIPTION":   builder.Description = value; break;
+                case "AUTHOR":        builder.Author = value; break;
+                case "VERSION":       builder.Version = value; break;
+                case "WEBSITE":       builder.Website = value; break;
+                case "CONFIGFILE":    builder.ConfigFile = value; break;
+                case "CONFIGDEFAULT": builder.ConfigDefault = value; break;
+                case "REQUIRES":      builder.RequiredVersion = Version.TryParse(value, out Version version) ? version : throw new FormatException("Invalid required minimum version: "+value); break;
+                default: throw new FormatException("Invalid metadata tag: "+tag);
+            }
+        }
+    }
+}

Plugins/PluginManager.cs

@@ -4,59 +4,63 @@ using System.Collections.Generic;
 using System.Diagnostics;
 using System.IO;
 using System.Linq;
-using TweetDuck.Core;
+using System.Windows.Forms;
+using TweetDuck.Core.Utils;
+using TweetDuck.Data;
 using TweetDuck.Plugins.Enums;
 using TweetDuck.Plugins.Events;
 using TweetDuck.Resources;
 
 namespace TweetDuck.Plugins{
     sealed class PluginManager{
-        private static readonly Dictionary<PluginEnvironment, string> PluginSetupScripts = new Dictionary<PluginEnvironment, string>(4){
-            { PluginEnvironment.None, ScriptLoader.LoadResource("plugins.js") },
-            { PluginEnvironment.Browser, ScriptLoader.LoadResource("plugins.browser.js") },
-            { PluginEnvironment.Notification, ScriptLoader.LoadResource("plugins.notification.js") }
-        };
+        private static readonly IReadOnlyDictionary<PluginEnvironment, string> PluginSetupScriptNames = PluginEnvironmentExtensions.Map(null, "plugins.browser.js", "plugins.notification.js");
 
         public string PathOfficialPlugins => Path.Combine(rootPath, "official");
         public string PathCustomPlugins => Path.Combine(rootPath, "user");
 
         public IEnumerable<Plugin> Plugins => plugins;
-        public PluginConfig Config { get; }
-        public PluginBridge Bridge { get; }
+        public IEnumerable<InjectedHTML> NotificationInjections => bridge.NotificationInjections;
+
+        public IPluginConfig Config { get; }
         
         public event EventHandler<PluginErrorEventArgs> Reloaded;
         public event EventHandler<PluginErrorEventArgs> Executed;
-
-        private readonly ITweetDeckBrowser browser;
+        
         private readonly string rootPath;
-        private readonly string configPath;
+        private readonly PluginBridge bridge;
 
         private readonly HashSet<Plugin> plugins = new HashSet<Plugin>();
         private readonly Dictionary<int, Plugin> tokens = new Dictionary<int, Plugin>();
         private readonly Random rand = new Random();
 
-        public PluginManager(ITweetDeckBrowser browser, string rootPath, string configPath){
-            this.browser = browser;
+        private IWebBrowser mainBrowser;
+
+        public PluginManager(IPluginConfig config, string rootPath){
+            this.Config = config;
+            this.Config.PluginChangedState += Config_PluginChangedState;
+
             this.rootPath = rootPath;
-            this.configPath = configPath;
+            this.bridge = new PluginBridge(this);
+        }
 
-            this.Config = new PluginConfig();
-            this.Bridge = new PluginBridge(this);
+        public void Register(IWebBrowser browser, PluginEnvironment environment, Control sync, bool asMainBrowser = false){
+            browser.FrameLoadEnd += (sender, args) => {
+                IFrame frame = args.Frame;
 
-            this.browser.OnFrameLoaded(OnFrameLoaded);
-            this.browser.RegisterBridge("$TDP", Bridge);
+                if (frame.IsMain && TwitterUtils.IsTweetDeckWebsite(frame)){
+                    ExecutePlugins(frame, environment, sync);
+                }
+            };
 
-            Config.Load(configPath);
-            Config.PluginChangedState += Config_PluginChangedState;
+            browser.RegisterAsyncJsObject("$TDP", bridge);
+
+            if (asMainBrowser){
+                mainBrowser = browser;
+            }
         }
 
         private void Config_PluginChangedState(object sender, PluginChangedStateEventArgs e){
-            browser.ExecuteFunction("TDPF_setPluginState", e.Plugin, e.IsEnabled);
-            Config.Save(configPath);
-        }
-
-        private void OnFrameLoaded(IFrame frame){
-            ExecutePlugins(frame, PluginEnvironment.Browser);
+            mainBrowser?.ExecuteScriptAsync("TDPF_setPluginState", e.Plugin, e.IsEnabled);
         }
 
         public bool IsPluginInstalled(string identifier){
@@ -68,12 +72,12 @@ namespace TweetDuck.Plugins{
         }
 
         public bool IsPluginConfigurable(Plugin plugin){
-            return plugin.HasConfig || Bridge.WithConfigureFunction.Contains(plugin);
+            return plugin.HasConfig || bridge.WithConfigureFunction.Contains(plugin);
         }
 
         public void ConfigurePlugin(Plugin plugin){
-            if (Bridge.WithConfigureFunction.Contains(plugin)){
-                browser.ExecuteFunction("TDPF_configurePlugin", plugin);
+            if (bridge.WithConfigureFunction.Contains(plugin)){
+                mainBrowser?.ExecuteScriptAsync("TDPF_configurePlugin", plugin);
             }
             else if (plugin.HasConfig){
                 if (File.Exists(plugin.ConfigPath)){
@@ -111,8 +115,6 @@ namespace TweetDuck.Plugins{
         }
 
         public void Reload(){
-            Config.Load(configPath);
-
             plugins.Clear();
             tokens.Clear();
 
@@ -127,7 +129,7 @@ namespace TweetDuck.Plugins{
                     Plugin plugin;
 
                     try{
-                        plugin = Plugin.CreateFromFolder(fullDir, group);
+                        plugin = PluginLoader.FromFolder(fullDir, group);
                     }catch(Exception e){
                         loadErrors.Add(group.GetIdentifierPrefix()+Path.GetFileName(fullDir)+": "+e.Message);
                         continue;
@@ -143,14 +145,11 @@ namespace TweetDuck.Plugins{
             Reloaded?.Invoke(this, new PluginErrorEventArgs(loadErrors));
         }
 
-        public void ExecutePlugins(IFrame frame, PluginEnvironment environment){
-            if (!HasAnyPlugin(environment)){
+        private void ExecutePlugins(IFrame frame, PluginEnvironment environment, Control sync){
+            if (!HasAnyPlugin(environment) || !ScriptLoader.ExecuteFile(frame, PluginSetupScriptNames[environment], sync)){
                 return;
             }
             
-            ScriptLoader.ExecuteScript(frame, PluginSetupScripts[environment], environment.GetScriptIdentifier());
-            ScriptLoader.ExecuteScript(frame, PluginSetupScripts[PluginEnvironment.None], PluginEnvironment.None.GetScriptIdentifier());
-            
             bool includeDisabled = environment.IncludesDisabledPlugins();
 
             if (includeDisabled){

Plugins/PluginScriptGenerator.cs

@@ -1,9 +1,10 @@
-using TweetDuck.Plugins.Enums;
+using System.Linq;
+using TweetDuck.Plugins.Enums;
 
 namespace TweetDuck.Plugins{
     static class PluginScriptGenerator{
-        public static string GenerateConfig(PluginConfig config){
-            return config.AnyDisabled ? "window.TD_PLUGINS.disabled = [\""+string.Join("\",\"", config.DisabledPlugins)+"\"];" : string.Empty;
+        public static string GenerateConfig(IPluginConfig config){
+            return "window.TD_PLUGINS.disabled = ["+string.Join(",", config.DisabledPlugins.Select(id => $"\"{id}\""))+"]";
         }
 
         public static string GeneratePlugin(string pluginIdentifier, string pluginContents, int pluginToken, PluginEnvironment environment){