Radicade/2023Patch/RadicadePatch/DynamicUiPrefabRepair.cs

using HarmonyLib;
using Il2CppInterop.Runtime;
using RRUI;
using RRUI.Data;
using UnityEngine;

internal static class DynamicUiPrefabRepair
{
    private static bool reportedMissing;

    internal static void Apply(Harmony harmony)
    {
        harmony.Patch(AccessTools.PropertyGetter(typeof(DynamicUIConfig), "Instance"),
            postfix: new HarmonyMethod(typeof(DynamicUiPrefabRepair), nameof(Repair)));
    }

    private static void Repair(DynamicUIConfig __result)
    {
        if (__result == null) return;
        var standard = __result.DynamicFloatPrefab_MultiSelectConfig;
        var pro = __result.DynamicProUXFloatPrefab_MultiSelectConfig;
        var fallback = Compatible(standard) ? standard : Compatible(pro) ? pro : null;
        if (fallback == null)
        {
            if (!reportedMissing)
            {
                reportedMissing = true;
                RadicadeEacBypassPlugin.LogSource.LogWarning(
                    "[DynamicUI] No compatible multi-select float prefab is available; leaving the missing mapping visible.");
            }
            return;
        }

        _ = __result.LandscapePrefabsByType;
        _ = __result.PortraitPrefabsByType;
        _ = __result.ProUXPrefabsByType;
        RepairMap(__result.landscapePrefabsByType, fallback, "landscape");
        RepairMap(__result.portraitPrefabsByType, fallback, "portrait");
        RepairMap(__result.proUXPrefabsByType, fallback, "ProUX");
    }

    private static bool Compatible(GameObject prefab) => prefab != null &&
        prefab.GetComponentInChildren<DynamicFloatInputFieldModelController_MultiSelectConfig>(true) != null;

    private static void RepairMap(Il2CppSystem.Collections.Generic.Dictionary<Il2CppSystem.Type, GameObject> map,
        GameObject fallback, string layout)
    {
        if (map == null) return;
        var key = Il2CppType.Of<JNHHEBGEAMP>();
        if (map.ContainsKey(key) && map[key] != null) return;
        map[key] = fallback;
    }
}