using Godot;
using System;

public partial class Mods : Control {
    GlobalManager global = GlobalManager.Instance;
    ItemList modsItemList = null!;

    public override void _Ready() {
        // TODO
        modsItemList = GetNode<ItemList>("VBoxContainer/VScrollBar/ItemList");
        FlushModState();
    }

    private void FlushModState() {
        modsItemList.Clear();
        foreach (var mod in global.Mods.ModList) {
            var item = modsItemList.AddItem(mod.Key);
        }
    }

    private void OnEnableMods(bool enable) {
        if (enable) {
            global.Mods.LoadAllMods();
        }
        else {
            global.Mods.ClearAllMods();
        }
    }

    private void OnReSearchMods() {
        global.Mods.SearchAllMods(true);
    }

    public void OnOpenModFileDir() {
        string path = global.ConfigManager.GetValue<string>("mods_fpath") ?? "user://mods";
        OS.ShellOpen(ProjectSettings.GlobalizePath(path));
    }

    public void OnBack() {
        ArgumentNullException.ThrowIfNull(global);
        global.GotoScene("res://Main.tscn");
    }
}