bansonic_beta_main/Assets/scripts/WebView/littleGames/game_card_Prefab.cs

// NOTE: Windows-only. Depends on WebViewLauncher (external Flutter .exe launcher),
// which is Windows-only. Wrapped in UNITY_STANDALONE_WIN so the Windows
// build/logic is unchanged while Android compiles this class out.
#if UNITY_STANDALONE_WIN
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.EventSystems;
using System;
using System.IO;

public class game_card_Prefab : MonoBehaviour, IPointerClickHandler
{
    [Header("Inspector")]
    public Image card_icon_image;
    public Text card_name_text;
    public Text authorName_text;
    public Text versionCode_text;
    public Text description_text;
    public Text _isOfficial_text;
    public Text source_text;
    public Text yyyy_mm_dd;

    [Header("Optional clickable Button (auto-find if null)")]
    public Button clickButton;

    // Documentation text normalized.
    private string indexFilePath;

    public void SetData(string indexPath, string cardName, string authorName, string description, string isOfficial, string source, string yyyyMmDd, string version)
    {
        indexFilePath = indexPath;
        if (card_name_text != null) card_name_text.text = cardName ?? "";
        if (authorName_text != null) authorName_text.text = authorName ?? "";
        if (description_text != null) description_text.text = description ?? "";
        if (_isOfficial_text != null) _isOfficial_text.text = isOfficial ?? "";
        if (source_text != null) source_text.text = source ?? "";
        if (yyyy_mm_dd != null) yyyy_mm_dd.text = yyyyMmDd ?? "";

        // version
        string ver = string.IsNullOrEmpty(version) ? "0.0.0" : version;
        if (versionCode_text != null) versionCode_text.text = ver;

        UnityEngine.Debug.Log($"game_card_Prefab.SetData: indexPath='{indexFilePath}', card_name='{cardName}', author='{authorName}', isOfficial='{isOfficial}', source='{source}', version='{ver}'");
    }

    void Awake()
    {
        // If no explicit Button assigned, try to find one on this GameObject or children
        if (clickButton == null)
        {
            clickButton = GetComponent<Button>();
            if (clickButton == null)
                clickButton = GetComponentInChildren<Button>(true);
        }

        if (clickButton == null)
        {
            // Try to auto-add a Button to this GameObject so clicks are captured.
            // Ensure there's an Image component (Button requires Image for Raycast target)
            Image img = GetComponent<Image>();
            if (img == null)
            {
                img = gameObject.AddComponent<Image>();
                img.color = new Color(1, 1, 1, 0); // transparent
            }

            clickButton = gameObject.AddComponent<Button>();
            UnityEngine.Debug.Log("game_card_Prefab.Awake: No Button found; added Image+Button to prefab at runtime to capture clicks.");
        }

        // Check EventSystem presence
        if (EventSystem.current == null)
        {
            UnityEngine.Debug.LogWarning("game_card_Prefab.Awake: No EventSystem in scene. UI clicks and IPointerClickHandler won't work without an EventSystem.");
        }
    }

    void OnEnable()
    {
        if (clickButton != null)
        {
            clickButton.onClick.AddListener(OnButtonClicked);
            UnityEngine.Debug.Log("game_card_Prefab: added onClick listener to Button");
        }
    }

    void OnDisable()
    {
        if (clickButton != null)
        {
            clickButton.onClick.RemoveListener(OnButtonClicked);
            UnityEngine.Debug.Log("game_card_Prefab: removed onClick listener from Button");
        }
    }

    void OnButtonClicked()
    {
        UnityEngine.Debug.Log($"game_card_Prefab.OnButtonClicked: indexPath='{indexFilePath}'");
        OpenIndexPath();
    }

    // Documentation text normalized.
    public void OnPointerClick(PointerEventData eventData)
    {
        UnityEngine.Debug.Log($"game_card_Prefab.OnPointerClick: indexPath='{indexFilePath}'");
        OpenIndexPath();
    }

    void OpenIndexPath()
    {
        if (string.IsNullOrEmpty(indexFilePath))
        {
            UnityEngine.Debug.LogWarning("game_card_Prefab clicked but index path is empty");
            return;
        }

        // Documentation text normalized.
        if (WebViewLauncher.Instance != null)
        {
            UnityEngine.Debug.Log("Calling WebViewLauncher.OpenUrl with: " + indexFilePath);
            WebViewLauncher.Instance.OpenUrl(indexFilePath);

            // After initiating navigation, set the input field display to localhost::parent/index.html
            try
            {
                if (WebViewLauncher.Instance != null && WebViewLauncher.Instance.urlInputField != null)
                {
                    string parent = Path.GetFileName(Path.GetDirectoryName(indexFilePath));
                    string display = $"localhost::{parent}/{Path.GetFileName(indexFilePath)}";
                    WebViewLauncher.Instance.urlInputField.text = display;
                }
            }
            catch (Exception e)
            {
                UnityEngine.Debug.LogWarning("Failed to set url input display: " + e.Message);
            }
        }
        else
        {
            UnityEngine.Debug.LogWarning("WebViewLauncher instance not found. Attempting to start new launcher.");
            // Documentation text normalized.
            var launcherObj = SceneObjectLookupCache.FindAny<WebViewLauncher>();
            if (launcherObj != null)
            {
                UnityEngine.Debug.Log("Found launcher in scene, calling OpenUrl: " + indexFilePath);
                launcherObj.OpenUrl(indexFilePath);

                try
                {
                    if (launcherObj.urlInputField != null)
                    {
                        string parent = Path.GetFileName(Path.GetDirectoryName(indexFilePath));
                        string display = $"localhost::{parent}/{Path.GetFileName(indexFilePath)}";
                        launcherObj.urlInputField.text = display;
                    }
                }
                catch (Exception e)
                {
                    UnityEngine.Debug.LogWarning("Failed to set url input display: " + e.Message);
                }
            }
            else
            {
                // Create a temporary launcher object to start webview
                UnityEngine.Debug.Log("Creating temporary WebViewLauncher and calling OpenUrl: " + indexFilePath);
                GameObject go = new GameObject("WebViewLauncher_Temp");
                var launcher = go.AddComponent<WebViewLauncher>();
                launcher.OpenUrl(indexFilePath);
                GameObject.DontDestroyOnLoad(go);

                try
                {
                    if (launcher.urlInputField != null)
                    {
                        string parent = Path.GetFileName(Path.GetDirectoryName(indexFilePath));
                        string display = $"localhost::{parent}/{Path.GetFileName(indexFilePath)}";
                        launcher.urlInputField.text = display;
                    }
                }
                catch (Exception e)
                {
                    UnityEngine.Debug.LogWarning("Failed to set url input display: " + e.Message);
                }
            }
        }
    }

    // Start is called once before the first execution of Update after the MonoBehaviour is created
    void Start()
    {

    }

    // Update is called once per frame
    void Update()
    {

    }
}
#endif