using UnityEngine;
using UnityEngine.UI;

public class PlacementChoiceOverlay : MonoBehaviour
{
    [SerializeField] private GameManager gameManager;
    [SerializeField] private UIManager uiManager;
    [SerializeField] private Button autoButton;
    [SerializeField] private Button manualButton;

    [Header("Optional focus after auto")]
    [SerializeField] private Button focusAfterAuto; // кнопка "в бой" на экране расстановки

    private void Awake()
    {
        if (autoButton != null) autoButton.onClick.AddListener(OnAuto);
        if (manualButton != null) manualButton.onClick.AddListener(OnManual);
    }

    private void OnAuto()
    {
        if (gameManager == null || uiManager == null) return;

        uiManager.HideAllOverlays();
        gameManager.SetState(GameState.ShipPlacement);
        gameManager.StartShipPlacementCountdown();
        gameManager.SetInputMode(GameManager.InputMode.UI);

        // Авто-расстановка
        gameManager.ArrangeGame();

        // Навести курсор на кнопку "в бой"
        if (focusAfterAuto != null)
        {
            var highlight = focusAfterAuto.GetComponent<UIButtonHighlight>();
            if (highlight != null)
                highlight.SetHighlighted(true);
        }
    }

    private void OnManual()
    {
        if (gameManager == null || uiManager == null) return;

        uiManager.HideAllOverlays();
        gameManager.SetState(GameState.ShipPlacement);
        gameManager.StartShipPlacementCountdown();
        gameManager.SetInputMode(GameManager.InputMode.ShipPlacement);
        gameManager.InitTargetCursor(true);
        // Ничего не расставляем - игрок делает сам
    }
}