Improved Logger (#1292)

* Logger class changes only

Now compile-time checking is possible with the help of Nullable Value
types.

* Misc formatting

* Manual optimizations

PrintGuestLog
PrintGuestStackTrace
Surfaceflinger DequeueBuffer

* Reduce SendVibrationXX log level to Debug

* Add Notice log level

This level is always enabled and used to print system info, etc...
Also, rewrite LogColor to switch expression as colors are static

* Unify unhandled exception event handlers

* Print enabled LogLevels during init

* Re-add App Exit disposes in proper order

nit: switch case spacing

* Revert PrintGuestStackTrace to Info logs due to #1407

PrintGuestStackTrace is now called in some critical error handlers
so revert to old behavior as KThread isn't part of Guest.

* Batch replace Logger statements

3 files changed, 15 insertions, 15 deletions

diff --git a/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager/IAudioDevice.cs b/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager/IAudioDevice.cs
index 56ece87f..1cc263b6 100644
--- a/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager/IAudioDevice.cs
+++ b/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager/IAudioDevice.cs
@@ -39,7 +39,7 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
 
                 if ((position - basePosition) + buffer.Length > size)
                 {
-                    Logger.PrintError(LogClass.ServiceAudio, $"Output buffer size {size} too small!");
+                    Logger.Error?.Print(LogClass.ServiceAudio, $"Output buffer size {size} too small!");
 
                     break;
                 }
@@ -67,7 +67,7 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
 
             string deviceName = Encoding.ASCII.GetString(deviceNameBuffer);
 
-            Logger.PrintStub(LogClass.ServiceAudio);
+            Logger.Stub?.PrintStub(LogClass.ServiceAudio);
 
             return ResultCode.Success;
         }
@@ -89,7 +89,7 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
             }
             else
             {
-                Logger.PrintError(LogClass.ServiceAudio, $"Output buffer size {size} too small!");
+                Logger.Error?.Print(LogClass.ServiceAudio, $"Output buffer size {size} too small!");
             }
 
             return ResultCode.Success;
@@ -106,7 +106,7 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
 
             context.Response.HandleDesc = IpcHandleDesc.MakeCopy(handle);
 
-            Logger.PrintStub(LogClass.ServiceAudio);
+            Logger.Stub?.PrintStub(LogClass.ServiceAudio);
 
             return ResultCode.Success;
         }
@@ -117,7 +117,7 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
         {
             context.ResponseData.Write(2);
 
-            Logger.PrintStub(LogClass.ServiceAudio);
+            Logger.Stub?.PrintStub(LogClass.ServiceAudio);
 
             return ResultCode.Success;
         }
@@ -140,7 +140,7 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
 
                 if ((position - basePosition) + buffer.Length > size)
                 {
-                    Logger.PrintError(LogClass.ServiceAudio, $"Output buffer size {size} too small!");
+                    Logger.Error?.Print(LogClass.ServiceAudio, $"Output buffer size {size} too small!");
 
                     break;
                 }
@@ -167,7 +167,7 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
 
             string deviceName = Encoding.UTF8.GetString(deviceNameBuffer);
 
-            Logger.PrintStub(LogClass.ServiceAudio);
+            Logger.Stub?.PrintStub(LogClass.ServiceAudio);
 
             return ResultCode.Success;
         }
@@ -178,7 +178,7 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
         {
             context.ResponseData.Write(1f);
 
-            Logger.PrintStub(LogClass.ServiceAudio);
+            Logger.Stub?.PrintStub(LogClass.ServiceAudio);
 
             return ResultCode.Success;
         }
@@ -199,7 +199,7 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
             }
             else
             {
-                Logger.PrintError(LogClass.ServiceAudio, $"Output buffer size {size} too small!");
+                Logger.Error?.Print(LogClass.ServiceAudio, $"Output buffer size {size} too small!");
             }
 
             return ResultCode.Success;
@@ -216,7 +216,7 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
 
             context.Response.HandleDesc = IpcHandleDesc.MakeCopy(handle);
 
-            Logger.PrintStub(LogClass.ServiceAudio);
+            Logger.Stub?.PrintStub(LogClass.ServiceAudio);
 
             return ResultCode.Success;
         }
@@ -232,7 +232,7 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
 
             context.Response.HandleDesc = IpcHandleDesc.MakeCopy(handle);
 
-            Logger.PrintStub(LogClass.ServiceAudio);
+            Logger.Stub?.PrintStub(LogClass.ServiceAudio);
 
             return ResultCode.Success;
         }
diff --git a/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager/IAudioRenderer.cs b/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager/IAudioRenderer.cs
index 16c06b51..b5802d2d 100644
--- a/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager/IAudioRenderer.cs
+++ b/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager/IAudioRenderer.cs
@@ -105,7 +105,7 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
         {
             context.ResponseData.Write((int)_playState);
 
-            Logger.PrintStub(LogClass.ServiceAudio, new { State = Enum.GetName(typeof(PlayState), _playState) });
+            Logger.Stub?.PrintStub(LogClass.ServiceAudio, new { State = Enum.GetName(typeof(PlayState), _playState) });
 
             return ResultCode.Success;
         }
@@ -287,7 +287,7 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
         // Start()
         public ResultCode StartAudioRenderer(ServiceCtx context)
         {
-            Logger.PrintStub(LogClass.ServiceAudio);
+            Logger.Stub?.PrintStub(LogClass.ServiceAudio);
 
             _playState = PlayState.Playing;
 
@@ -298,7 +298,7 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
         // Stop()
         public ResultCode StopAudioRenderer(ServiceCtx context)
         {
-            Logger.PrintStub(LogClass.ServiceAudio);
+            Logger.Stub?.PrintStub(LogClass.ServiceAudio);
 
             _playState = PlayState.Stopped;
 
diff --git a/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager/PerformanceManager.cs b/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager/PerformanceManager.cs
index 1b8c8a7c..a5b3d79f 100644
--- a/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager/PerformanceManager.cs
+++ b/Ryujinx.HLE/HOS/Services/Audio/AudioRendererManager/PerformanceManager.cs
@@ -18,7 +18,7 @@ namespace Ryujinx.HLE.HOS.Services.Audio.AudioRendererManager
 
             if (performanceMetricsDataFormat != 1)
             {
-                Logger.PrintWarning(LogClass.ServiceAudio, $"PerformanceMetricsDataFormat: {performanceMetricsDataFormat} is not supported!");
+                Logger.Warning?.Print(LogClass.ServiceAudio, $"PerformanceMetricsDataFormat: {performanceMetricsDataFormat} is not supported!");
             }
 
             return (((parameters.VoiceCount  +