MeowmentDebugTool/Packages/com.bywaystudios.meowmentdebugtool/Runtime/SettingsModule.cs

using UnityEngine;
using UnityEngine.UI;
using TMPro;

namespace MeowmentDebugTool
{
    /// <summary>
    /// 设置模块 - 提供窗口全屏布局与缓存池设置功能
    /// </summary>
    public class SettingsModule : IDebugModule
    {
        #region 字段
        private GameObject settingsPage;
        private TMP_InputField widthInputField;
        private TMP_InputField heightInputField;
        private Button applyResolutionButton;
        private Button resetResolutionButton;
        private TMP_Text currentResolutionText;
        
        // Console Log缓存池设置
        private TMP_InputField infoBufferInputField;
        private TMP_InputField warningBufferInputField;
        private TMP_InputField errorBufferInputField;
        private TMP_InputField fatalBufferInputField;
        private Button applyBufferButton;
        private Button resetBufferButton;
        private ConsoleModule consoleModule;
        
        // 主窗口引用
        private RectTransform mainWindow;
        
        private Vector2 detectedScreenResolution;
        
        // 默认缓存池大小
        private const int DEFAULT_BUFFER_SIZE = 50;
        #endregion

        #region 构造函数
        public SettingsModule(GameObject page, TMP_InputField widthInput, TMP_InputField heightInput,
            Button applyButton, Button resetButton, TMP_Text resolutionText,
            TMP_InputField infoBufferInput, TMP_InputField warningBufferInput,
            TMP_InputField errorBufferInput, TMP_InputField fatalBufferInput,
            Button applyBufferBtn, Button resetBufferBtn,
            RectTransform mainWin)
        {
            settingsPage = page;
            widthInputField = widthInput;
            heightInputField = heightInput;
            applyResolutionButton = applyButton;
            resetResolutionButton = resetButton;
            currentResolutionText = resolutionText;
            
            infoBufferInputField = infoBufferInput;
            warningBufferInputField = warningBufferInput;
            errorBufferInputField = errorBufferInput;
            fatalBufferInputField = fatalBufferInput;
            applyBufferButton = applyBufferBtn;
            resetBufferButton = resetBufferBtn;
            
            mainWindow = mainWin;
        }
        #endregion

        #region IDebugModule 实现
        public void Initialize()
        {
            Debug.Log("[SettingsModule] 初始化设置模块...");

            if (widthInputField != null)
                widthInputField.readOnly = true;

            if (heightInputField != null)
                heightInputField.readOnly = true;

            if (applyResolutionButton != null)
                applyResolutionButton.interactable = false;

            if (resetResolutionButton != null)
                resetResolutionButton.onClick.AddListener(RefreshAutoResolution);
            
            if (applyBufferButton != null)
                applyBufferButton.onClick.AddListener(ApplyBufferSize);
            
            if (resetBufferButton != null)
                resetBufferButton.onClick.AddListener(ResetBufferSize);
            
            // 自动识别并应用当前屏幕全屏布局
            RefreshAutoResolution();
            
            // 设置默认缓存池大小
            ResetBufferSize();
        }

        public GameObject GetPage()
        {
            return settingsPage;
        }

        public string GetModuleName()
        {
            return "设置";
        }

        /// <summary>
        /// 重新识别并应用当前屏幕分辨率
        /// </summary>
        public void RefreshAutoResolution()
        {
            detectedScreenResolution = new Vector2(Screen.width, Screen.height);
            UpdateResolutionInputs(detectedScreenResolution);
            ApplyResolution();

            Debug.Log($"[SettingsModule] 已刷新设备分辨率: {detectedScreenResolution.x} x {detectedScreenResolution.y}，调试窗口使用全屏拉伸布局，不处理SafeArea");
        }
        
        /// <summary>
        /// 设置 Console Module 引用
        /// </summary>
        public void SetConsoleModule(ConsoleModule module)
        {
            consoleModule = module;
            
            // 更新输入框显示当前值
            if (consoleModule != null)
            {
                consoleModule.GetMaxLogLines(out int maxInfo, out int maxWarning, out int maxError, out int maxFatal);
                if (infoBufferInputField != null)
                    infoBufferInputField.text = maxInfo.ToString();
                if (warningBufferInputField != null)
                    warningBufferInputField.text = maxWarning.ToString();
                if (errorBufferInputField != null)
                    errorBufferInputField.text = maxError.ToString();
                if (fatalBufferInputField != null)
                    fatalBufferInputField.text = maxFatal.ToString();
            }
        }
        #endregion

        #region 私有方法
        private void ApplyResolution()
        {
            FitMainWindowToFullScreen();

            if (currentResolutionText != null)
            {
                currentResolutionText.text = $"设备: {detectedScreenResolution.x:0} x {detectedScreenResolution.y:0} / 调试窗口: 全屏拉伸";
            }
            
            // 不需要强制刷新Canvas，会导致rebuild loop
            // Canvas会自动在下一帧更新
        }

        private void UpdateResolutionInputs(Vector2 resolution)
        {
            if (widthInputField != null)
                widthInputField.text = Mathf.RoundToInt(resolution.x).ToString();

            if (heightInputField != null)
                heightInputField.text = Mathf.RoundToInt(resolution.y).ToString();
        }

        private void FitMainWindowToFullScreen()
        {
            if (mainWindow == null)
                return;

            mainWindow.anchorMin = Vector2.zero;
            mainWindow.anchorMax = Vector2.one;
            mainWindow.pivot = new Vector2(0.5f, 0.5f);
            mainWindow.anchoredPosition = Vector2.zero;
            mainWindow.sizeDelta = Vector2.zero;
            mainWindow.offsetMin = Vector2.zero;
            mainWindow.offsetMax = Vector2.zero;
        }
        
        private void ApplyBufferSize()
        {
            if (consoleModule == null)
            {
                Debug.LogWarning("[SettingsModule] ConsoleModule未设置，无法应用缓存池大小");
                return;
            }
            
            int maxInfo = DEFAULT_BUFFER_SIZE;
            int maxWarning = DEFAULT_BUFFER_SIZE;
            int maxError = DEFAULT_BUFFER_SIZE;
            int maxFatal = DEFAULT_BUFFER_SIZE;
            
            if (infoBufferInputField != null && int.TryParse(infoBufferInputField.text, out int info) && info > 0)
                maxInfo = info;
            if (warningBufferInputField != null && int.TryParse(warningBufferInputField.text, out int warning) && warning > 0)
                maxWarning = warning;
            if (errorBufferInputField != null && int.TryParse(errorBufferInputField.text, out int error) && error > 0)
                maxError = error;
            if (fatalBufferInputField != null && int.TryParse(fatalBufferInputField.text, out int fatal) && fatal > 0)
                maxFatal = fatal;
            
            consoleModule.SetMaxLogLines(maxInfo, maxWarning, maxError, maxFatal);
            Debug.Log($"[SettingsModule] 已应用缓存池大小 - Info:{maxInfo}, Warning:{maxWarning}, Error:{maxError}, Fatal:{maxFatal}");
        }
        
        private void ResetBufferSize()
        {
            if (infoBufferInputField != null)
                infoBufferInputField.text = DEFAULT_BUFFER_SIZE.ToString();
            if (warningBufferInputField != null)
                warningBufferInputField.text = DEFAULT_BUFFER_SIZE.ToString();
            if (errorBufferInputField != null)
                errorBufferInputField.text = DEFAULT_BUFFER_SIZE.ToString();
            if (fatalBufferInputField != null)
                fatalBufferInputField.text = DEFAULT_BUFFER_SIZE.ToString();
            
            if (consoleModule != null)
            {
                consoleModule.SetMaxLogLines(DEFAULT_BUFFER_SIZE, DEFAULT_BUFFER_SIZE, DEFAULT_BUFFER_SIZE, DEFAULT_BUFFER_SIZE);
                Debug.Log($"[SettingsModule] 已重置缓存池大小为默认值: {DEFAULT_BUFFER_SIZE}");
            }
        }
        #endregion
    }
}