using System.Collections;
using UnityEngine;
using TMPro;
using UnityEngine.UI;

public class DialogManager : MonoBehaviour
{
    public GameObject dialogPanel;
    public TextMeshProUGUI dialogText; // Use TextMeshProUGUI instead of Text
    public PlayerMovement playerMovement;

    private void Start()
    {
        dialogPanel.SetActive(false); // Hide on start
    }

    Coroutine dialogCoroutine = null;
    public void ShowDialog(string message)
    {
        print("should be showing dialog");
        if (dialogCoroutine != null)
        {
            StopCoroutine(dialogCoroutine);
        }
        dialogCoroutine = StartCoroutine(ShowDialogCoroutine(message));
        dialogPanel.SetActive(true);
        playerMovement.moveAllowed = false;
    }
    
    // Coroutine to show dialog. Each letter is displayed one by one
    IEnumerator ShowDialogCoroutine(string message)
    {
        dialogText.text = ""; // Clear previous text
        dialogPanel.SetActive(true);
        playerMovement.moveAllowed = false;

        foreach (char letter in message)
        {
            dialogText.text += letter; // Append each letter
            // KRAUSI MACH SOUND HIER DRINNE REIN PRO LETTER
            yield return new WaitForSeconds(0.05f); // Wait for a short duration before showing the next letter
        }

        dialogCoroutine = null;
    }

    public void HideDialog()
    {
        dialogPanel.SetActive(false);
        playerMovement.moveAllowed = true;
    }
}