Fuck CultureInfo some more and fix analysis violations (dispose pattern, lang features)

Core/FormBrowser.cs

@@ -198,7 +198,7 @@ private void browser_LoadError(object sender, LoadErrorEventArgs e){
                 return;
             }
 
-            if (!e.FailedUrl.StartsWith("http://td/")){
+            if (!e.FailedUrl.StartsWith("http://td/", StringComparison.Ordinal)){
                 string errorPage = ScriptLoader.LoadResource("pages/error.html", true);
 
                 if (errorPage != null){

Core/Handling/ContextMenuBase.cs

@@ -113,7 +113,7 @@ protected void SetClipboardText(string text){
             form.InvokeAsyncSafe(() => WindowsUtils.SetClipboard(text, TextDataFormat.UnicodeText));
         }
         
-        protected void AddDebugMenuItems(IMenuModel model){
+        protected static void AddDebugMenuItems(IMenuModel model){
             model.AddItem((CefMenuCommand)MenuOpenDevTools, "Open dev tools");
         }
 

Core/Notification/FormNotificationMain.cs

@@ -18,12 +18,8 @@ partial class FormNotificationMain : FormNotificationBase{
         private static readonly string NotificationScriptIdentifier = ScriptLoader.GetRootIdentifier(NotificationScriptFile);
         private static readonly string PluginScriptIdentifier = ScriptLoader.GetRootIdentifier(PluginManager.PluginNotificationScriptFile);
 
-        private static readonly string NotificationJS, PluginJS;
-
-        static FormNotificationMain(){
-            NotificationJS = ScriptLoader.LoadResource(NotificationScriptFile);
-            PluginJS = ScriptLoader.LoadResource(PluginManager.PluginNotificationScriptFile);
-        }
+        private static readonly string NotificationJS = ScriptLoader.LoadResource(NotificationScriptFile);
+        private static readonly string PluginJS = ScriptLoader.LoadResource(PluginManager.PluginNotificationScriptFile);
         
         private readonly PluginManager plugins;
 

Core/Other/Settings/TabSettingsNotifications.cs

@@ -68,10 +68,10 @@ public TabSettingsNotifications(FormNotificationMain notification){
             checkNonIntrusive.Checked = Config.NotificationNonIntrusiveMode;
 
             trackBarScrollSpeed.SetValueSafe(Config.NotificationScrollSpeed);
-            labelScrollSpeedValue.Text = trackBarScrollSpeed.Value.ToString(CultureInfo.InvariantCulture)+"%";
+            labelScrollSpeedValue.Text = trackBarScrollSpeed.Value+"%";
 
             trackBarEdgeDistance.SetValueSafe(Config.NotificationEdgeDistance);
-            labelEdgeDistanceValue.Text = trackBarEdgeDistance.Value.ToString(CultureInfo.InvariantCulture)+" px";
+            labelEdgeDistanceValue.Text = trackBarEdgeDistance.Value+" px";
             
             this.notification.CanMoveWindow = () => radioLocCustom.Checked;
             this.notification.CanResizeWindow = radioSizeCustom.Checked;
@@ -233,7 +233,7 @@ private void comboBoxIdlePause_SelectedValueChanged(object sender, EventArgs e){
 
         private void trackBarScrollSpeed_ValueChanged(object sender, EventArgs e){
             if (trackBarScrollSpeed.AlignValueToTick()){
-                labelScrollSpeedValue.Text = trackBarScrollSpeed.Value.ToString(CultureInfo.InvariantCulture)+"%";
+                labelScrollSpeedValue.Text = trackBarScrollSpeed.Value+"%";
                 Config.NotificationScrollSpeed = trackBarScrollSpeed.Value;
             }
         }
@@ -244,7 +244,7 @@ private void comboBoxDisplay_SelectedValueChanged(object sender, EventArgs e){
         }
 
         private void trackBarEdgeDistance_ValueChanged(object sender, EventArgs e){
-            labelEdgeDistanceValue.Text = trackBarEdgeDistance.Value.ToString(CultureInfo.InvariantCulture)+" px";
+            labelEdgeDistanceValue.Text = trackBarEdgeDistance.Value+" px";
             Config.NotificationEdgeDistance = trackBarEdgeDistance.Value;
             notification.ShowNotificationForSettings(false);
         }

Core/Utils/BrowserUtils.cs

@@ -18,7 +18,7 @@ public static string HeaderAcceptLanguage{
                     return "en-us,en";
                 }
                 else{
-                    return culture.ToLowerInvariant()+",en;q=0.9";
+                    return culture.ToLower()+",en;q=0.9";
                 }
             }
         }

Core/Utils/StringUtils.cs

@@ -14,7 +14,7 @@ public static int[] ParseInts(string str, char separator){
         }
         
         public static string ConvertPascalCaseToScreamingSnakeCase(string str){
-            return Regex.Replace(str, @"(\p{Ll})(\P{Ll})|(\P{Ll})(\P{Ll}\p{Ll})", "$1$3_$2$4").ToUpperInvariant();
+            return Regex.Replace(str, @"(\p{Ll})(\P{Ll})|(\P{Ll})(\P{Ll}\p{Ll})", "$1$3_$2$4").ToUpper();
         }
     }
 }

Data/CommandLineArgs.cs

@@ -38,31 +38,31 @@ public static void ReadStringArray(char entryChar, string[] array, CommandLineAr
         public int Count => flags.Count+values.Count;
 
         public void AddFlag(string flag){
-            flags.Add(flag.ToLowerInvariant());
+            flags.Add(flag.ToLower());
         }
 
         public bool HasFlag(string flag){
-            return flags.Contains(flag.ToLowerInvariant());
+            return flags.Contains(flag.ToLower());
         }
 
         public void RemoveFlag(string flag){
-            flags.Remove(flag.ToLowerInvariant());
+            flags.Remove(flag.ToLower());
         }
 
         public void SetValue(string key, string value){
-            values[key.ToLowerInvariant()] = value;
+            values[key.ToLower()] = value;
         }
 
         public bool HasValue(string key){
-            return values.ContainsKey(key.ToLowerInvariant());
+            return values.ContainsKey(key.ToLower());
         }
 
         public string GetValue(string key, string defaultValue){
-            return values.TryGetValue(key.ToLowerInvariant(), out string val) ? val : defaultValue;
+            return values.TryGetValue(key.ToLower(), out string val) ? val : defaultValue;
         }
 
         public void RemoveValue(string key){
-            values.Remove(key.ToLowerInvariant());
+            values.Remove(key.ToLower());
         }
 
         public CommandLineArgs Clone(){

Plugins/Plugin.cs

@@ -132,8 +132,7 @@ public override int GetHashCode(){
         }
 
         public override bool Equals(object obj){
-            Plugin plugin = obj as Plugin;
-            return plugin != null && plugin.Identifier.Equals(Identifier);
+            return obj is Plugin plugin && plugin.Identifier.Equals(Identifier);
         }
 
         public static Plugin CreateFromFolder(string path, PluginGroup group, out string error){
@@ -184,7 +183,7 @@ private static bool LoadMetadata(string path, Plugin plugin, out string error){
                         plugin.metadata[currentTag] = currentContents;
                     }
 
-                    currentTag = line.Substring(1, line.Length-2).ToUpperInvariant();
+                    currentTag = line.Substring(1, line.Length-2).ToUpper();
                     currentContents = "";
 
                     if (line.Equals(endTag[0])){

Plugins/PluginScriptGenerator.cs

@@ -1,5 +1,4 @@
-using System.Globalization;
-using TweetDuck.Plugins.Enums;
+using TweetDuck.Plugins.Enums;
 
 namespace TweetDuck.Plugins{
     static class PluginScriptGenerator{
@@ -11,7 +10,7 @@ public static string GeneratePlugin(string pluginIdentifier, string pluginConten
             return PluginGen
                 .Replace("%params", environment.GetScriptVariables())
                 .Replace("%id", pluginIdentifier)
-                .Replace("%token", pluginToken.ToString(CultureInfo.InvariantCulture))
+                .Replace("%token", pluginToken.ToString())
                 .Replace("%contents", pluginContents);
         }
 

Program.cs

@@ -51,7 +51,7 @@ static class Program{
         
         public static UserConfig UserConfig { get; private set; }
         public static SystemConfig SystemConfig { get; private set; }
-        public static Reporter Reporter { get; private set; }
+        public static Reporter Reporter { get; }
         public static CultureInfo Culture { get; }
 
         public static event EventHandler UserConfigReplaced;
@@ -61,21 +61,22 @@ static Program(){
             Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
             CultureInfo.DefaultThreadCurrentCulture = CultureInfo.InvariantCulture;
 
+            Reporter = new Reporter(ErrorLogFilePath);
+            Reporter.SetupUnhandledExceptionHandler(BrandName+" Has Failed :(");
+        }
+
         [STAThread]
         private static void Main(){
             Application.EnableVisualStyles();
             Application.SetCompatibleTextRenderingDefault(false);
-
+            
             WindowRestoreMessage = NativeMethods.RegisterWindowMessage("TweetDuckRestore");
 
             if (!WindowsUtils.CheckFolderWritePermission(StoragePath)){
                 MessageBox.Show(BrandName+" does not have write permissions to the storage folder: "+StoragePath, "Permission Error", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                 return;
             }
-
-            Reporter = new Reporter(ErrorLogFilePath);
-            Reporter.SetupUnhandledExceptionHandler(BrandName+" Has Failed :(");
-
+            
             if (Arguments.HasFlag(Arguments.ArgRestart)){
                 for(int attempt = 0; attempt < 21; attempt++){
                     LockManager.Result lockResult = LockManager.Lock();

Reporter.cs

@@ -16,9 +16,7 @@ public Reporter(string logFile){
 
         public void SetupUnhandledExceptionHandler(string caption){
             AppDomain.CurrentDomain.UnhandledException += (sender, args) => {
-                Exception ex = args.ExceptionObject as Exception;
-
-                if (ex != null){
+                if (args.ExceptionObject is Exception ex) {
                     HandleException(caption, "An unhandled exception has occurred.", false, ex);
                 }
             };

lib/TweetLib.Audio/AudioPlayer.cs

@@ -31,6 +31,11 @@ public static AudioPlayer New(){
 
         public abstract void Play(string file);
         public abstract void Stop();
-        public abstract void Dispose();
+        protected abstract void Dispose(bool disposing);
+
+        public void Dispose(){
+            Dispose(true);
+            GC.SuppressFinalize(this);
+        }
     }
 }

lib/TweetLib.Audio/Impl/SoundPlayerImplFallback.cs

@@ -38,7 +38,7 @@ public override void Stop(){
             player.Stop();
         }
 
-        public override void Dispose(){
+        protected override void Dispose(bool disposing){
             player.Dispose();
         }
 

lib/TweetLib.Audio/Impl/SoundPlayerImplWMP.cs

@@ -56,7 +56,7 @@ public override void Stop(){
             }
         }
 
-        public override void Dispose(){
+        protected override void Dispose(bool disposing){
             player.close();
             Marshal.ReleaseComObject(player);
         }

lib/TweetLib.Audio/Utils/NativeCoreAudio.cs

@@ -82,9 +82,7 @@ private static ISimpleAudioVolume GetVolumeObject(string name){
             ISimpleAudioVolume volumeObj = null;
 
             for(int index = sessions.GetCount()-1; index >= 0; index--){
-                IAudioSessionControl2 ctl = sessions.GetSession(index) as IAudioSessionControl2;
-
-                if (ctl != null){
+                if (sessions.GetSession(index) is IAudioSessionControl2 ctl){
                     string identifier = ctl.GetSessionIdentifier();
 
                     if (identifier != null && identifier.Contains(name)){