using System.Diagnostics;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Runtime.Versioning;
using System.Text;
using BepInEx;
using BepInEx.Logging;
using HarmonyLib;
using TMPro;
using UnityEngine;
using UnityEngine.UI;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.Default | DebuggableAttribute.DebuggingModes.DisableOptimizations | DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints | DebuggableAttribute.DebuggingModes.EnableEditAndContinue)]
[assembly: AssemblyTitle("FixCharWarn")]
[assembly: AssemblyDescription("")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("")]
[assembly: AssemblyProduct("FixCharWarn")]
[assembly: AssemblyCopyright("Copyright ©  2025")]
[assembly: AssemblyTrademark("")]
[assembly: ComVisible(false)]
[assembly: Guid("6964290d-06d4-4810-84f0-aaf3de08e041")]
[assembly: AssemblyFileVersion("1.0.0.0")]
[assembly: TargetFramework(".NETFramework,Version=v4.7.2", FrameworkDisplayName = ".NET Framework 4.7.2")]
[assembly: AssemblyVersion("1.0.0.0")]
namespace FixCharWarn;

[BepInPlugin("FixCharWarn", "chuxia.FixCharWarn", "1.0.2")]
public class FixCharWarnPlugin : BaseUnityPlugin
{
	public static ManualLogSource ManualLog;

	public void Awake()
	{
		ManualLog = ((BaseUnityPlugin)this).Logger;
		Harmony.CreateAndPatchAll(typeof(Patches), (string)null);
	}
}
public static class Patches
{
	private const bool ENABLE_DEBUG_LOG = false;

	[HarmonyPatch(/*Could not decode attribute arguments.*/)]
	[HarmonyPrefix]
	[HarmonyPriority(0)]
	[HarmonyWrapSafe]
	public static void TMP_Text_textSetter(TMP_Text __instance, ref string value)
	{
		if (!((Object)(object)__instance.font == (Object)null) && !string.IsNullOrEmpty(value))
		{
			string text = ReplaceInvalidCharactersTMP(__instance, value);
			if ((object)text != value)
			{
				bool flag = false;
				value = text;
			}
		}
	}

	[HarmonyPatch(/*Could not decode attribute arguments.*/)]
	[HarmonyPrefix]
	[HarmonyPriority(0)]
	[HarmonyWrapSafe]
	public static void Text_textSetter(Text __instance, ref string value)
	{
		if (!((Object)(object)__instance.font == (Object)null) && !string.IsNullOrEmpty(value))
		{
			string text = ReplaceInvalidCharactersUI(__instance, value);
			if ((object)text != value)
			{
				bool flag = false;
				value = text;
			}
		}
	}

	private static string ReplaceInvalidCharactersUI(Text uiText, string input)
	{
		Font font = uiText.font;
		if ((Object)(object)font == (Object)null || string.IsNullOrEmpty(input))
		{
			return input;
		}
		StringBuilder stringBuilder = new StringBuilder(input.Length);
		foreach (char c in input)
		{
			if (char.IsControl(c))
			{
				stringBuilder.Append(c);
			}
			else if (font.HasCharacter(c))
			{
				stringBuilder.Append(c);
			}
			else
			{
				stringBuilder.Append('□');
			}
		}
		return stringBuilder.ToString();
	}

	private static string ReplaceInvalidCharactersTMP(TMP_Text textComponent, string input)
	{
		TMP_FontAsset font = textComponent.font;
		if ((Object)(object)font == (Object)null || string.IsNullOrEmpty(input))
		{
			return input;
		}
		StringBuilder stringBuilder = new StringBuilder(input.Length);
		foreach (char c in input)
		{
			if (char.IsControl(c))
			{
				stringBuilder.Append(c);
			}
			else if (font.HasCharacter(c, true, true))
			{
				stringBuilder.Append(c);
			}
			else
			{
				stringBuilder.Append('□');
			}
		}
		return stringBuilder.ToString();
	}
}