Make the Debug Window Log Again

- Restore the debug window logging and ensure it's nice and colorful.

CreamInstaller/Forms/DebugForm.cs

@@ -68,6 +68,25 @@ internal sealed partial class DebugForm : CustomForm
         if (!IsOpen)
         {
             IsOpen = true;
+            ProgramData.OnLog += msg =>
+            {
+                Color color = msg switch
+                {
+                    string m when m.Contains("not found", StringComparison.OrdinalIgnoreCase) => LogTextBox.Failure,
+                    string m when m.Contains("Skipping", StringComparison.Ordinal) || m.Contains("skipped", StringComparison.Ordinal) || m.Contains("not accessible", StringComparison.Ordinal) => LogTextBox.Warning,
+                    _ => LogTextBox.Action
+                };
+                Log(msg, color);
+            };
+            ProgramData.OnLogSteam += msg =>
+            {
+                Color color = msg switch
+                {
+                    string m when m.Contains("failed", StringComparison.OrdinalIgnoreCase) || m.Contains("timed out", StringComparison.OrdinalIgnoreCase) || m.Contains("cancelled", StringComparison.OrdinalIgnoreCase) || m.Contains("rate limited", StringComparison.OrdinalIgnoreCase) || m.Contains("unsuccessful", StringComparison.OrdinalIgnoreCase) || m.Contains("exceeded", StringComparison.OrdinalIgnoreCase) => LogTextBox.Failure,
+                    _ => LogTextBox.Action
+                };
+                Log(msg, color);
+            };
             ProgramData.OnLogWarning += msg => Log(msg, LogTextBox.Warning);
             ProgramData.OnLogError += msg => Log(msg, LogTextBox.Error);
         }

CreamInstaller/Utility/LogTextBox.cs

@@ -10,6 +10,7 @@ internal static class LogTextBox
     internal static readonly Color Action = Color.LightBlue;
     internal static readonly Color Success = Color.LightGreen;
     internal static readonly Color Cleanup = Color.YellowGreen;
+    internal static readonly Color Failure = Color.IndianRed;
     internal static readonly Color Warning = Color.Yellow;
     internal static readonly Color Error = Color.DarkOrange;
 

CreamInstaller/Utility/ProgramData.cs

@@ -73,6 +73,8 @@ internal static class ProgramData
 internal static readonly string SteamLogPath = Path.Combine(DirectoryPath, "cream-steam.log");
 internal static readonly string AppLogPath = Path.Combine(DirectoryPath, "CreamInstaller.log");
 
+internal static event Action<string> OnLog;
+internal static event Action<string> OnLogSteam;
 internal static event Action<string> OnLogWarning;
 internal static event Action<string> OnLogError;
 
@@ -91,6 +93,7 @@ internal static event Action<string> OnLogError;
         {
             // ignored; logging must never crash the application
         }
+        OnLog?.Invoke(message);
     }
 
     internal static void LogSteam(string message)
@@ -106,6 +109,7 @@ internal static event Action<string> OnLogError;
         {
             // ignored; logging must never crash the application
         }
+        OnLogSteam?.Invoke(message);
     }
 
     internal static void LogWarning(string message)