From 0e70f7d446c8c91625083ef09cbed989390573de Mon Sep 17 00:00:00 2001
From: ALEXTANG <574809918@qq.com>
Date: Mon, 23 Oct 2023 11:27:06 +0800
Subject: [PATCH] =?UTF-8?q?=E6=97=A5=E5=BF=97=E9=87=8D=E5=AE=9A=E5=90=91?=
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Content-Transfer-Encoding: 8bit

日志重定向相关的实用函数。
---
 .../TEngine/Editor/Utility/LogRedirection.cs  | 99 +++++++++++++++++++
 .../Editor/Utility/LogRedirection.cs.meta     | 11 +++
 2 files changed, 110 insertions(+)
 create mode 100644 UnityProject/Assets/TEngine/Editor/Utility/LogRedirection.cs
 create mode 100644 UnityProject/Assets/TEngine/Editor/Utility/LogRedirection.cs.meta

diff --git a/UnityProject/Assets/TEngine/Editor/Utility/LogRedirection.cs b/UnityProject/Assets/TEngine/Editor/Utility/LogRedirection.cs
new file mode 100644
index 00000000..1d130e80
--- /dev/null
+++ b/UnityProject/Assets/TEngine/Editor/Utility/LogRedirection.cs
@@ -0,0 +1,99 @@
+using System;
+using System.Reflection;
+using System.Text.RegularExpressions;
+using UnityEditor;
+using UnityEditor.Callbacks;
+using UnityEditorInternal;
+
+namespace TEngine.Editor
+{
+    /// <summary>
+    /// 日志重定向相关的实用函数。
+    /// </summary>
+    internal static class LogRedirection
+    {
+        [OnOpenAsset(0)]
+        private static bool OnOpenAsset(int instanceID, int line)
+        {
+            if (line <= 0)
+            {
+                throw new ArgumentOutOfRangeException(nameof(line));
+            }
+            var stackTrace = GetStackTrace();
+            if (!string.IsNullOrEmpty(stackTrace) && (stackTrace.Contains("[Debug]") || 
+                                                      stackTrace.Contains("[INFO]") || 
+                                                      stackTrace.Contains("[ASSERT]") ||
+                                                      stackTrace.Contains("[WARNING]") ||
+                                                      stackTrace.Contains("[ERROR]") ||
+                                                      stackTrace.Contains("[EXCEPTION]")))
+                                            
+            {
+                // 使用正则表达式匹配at的哪个脚本的哪一行
+                var matches = Regex.Match(stackTrace, @"\(at (.+)\)",
+                    RegexOptions.IgnoreCase);
+                while (matches.Success)
+                {
+                    var pathLine = matches.Groups[1].Value;
+
+                    if (!pathLine.Contains("Logger.cs") && 
+                        !pathLine.Contains("DefaultLogHelper.cs") &&
+                        !pathLine.Contains("GameFrameworkLog.cs") && 
+                        !pathLine.Contains("AssetsLogger.cs") && 
+                        !pathLine.Contains("Log.cs"))
+                    {
+                        var splitIndex = pathLine.LastIndexOf(":", StringComparison.Ordinal);
+                        // 脚本路径
+                        var path = pathLine.Substring(0, splitIndex);
+                        // 行号
+                        line = Convert.ToInt32(pathLine.Substring(splitIndex + 1));
+                        var fullPath = UnityEngine.Application.dataPath.Substring(0, UnityEngine.Application.dataPath.LastIndexOf("Assets", StringComparison.Ordinal));
+                        fullPath = $"{fullPath}{path}";
+                        // 跳转到目标代码的特定行
+                        InternalEditorUtility.OpenFileAtLineExternal(fullPath.Replace('/', '\\'), line);
+                        break;
+                    }
+
+                    matches = matches.NextMatch();
+                }
+
+                return true;
+            }
+
+            return false;
+        }
+
+        /// <summary>
+        /// 获取当前日志窗口选中的日志的堆栈信息。
+        /// </summary>
+        /// <returns>选中日志的堆栈信息实例。</returns>
+        private static string GetStackTrace()
+        {
+            // 通过反射获取ConsoleWindow类
+            var consoleWindowType = typeof(EditorWindow).Assembly.GetType("UnityEditor.ConsoleWindow");
+            // 获取窗口实例
+            var fieldInfo = consoleWindowType.GetField("ms_ConsoleWindow",
+                BindingFlags.Static |
+                BindingFlags.NonPublic);
+            if (fieldInfo != null)
+            {
+                var consoleInstance = fieldInfo.GetValue(null);
+                if (consoleInstance != null)
+                    if (EditorWindow.focusedWindow == consoleInstance)
+                    {
+                        // 获取m_ActiveText成员
+                        fieldInfo = consoleWindowType.GetField("m_ActiveText",
+                            BindingFlags.Instance |
+                            BindingFlags.NonPublic);
+                        // 获取m_ActiveText的值
+                        if (fieldInfo != null)
+                        {
+                            var activeText = fieldInfo.GetValue(consoleInstance).ToString();
+                            return activeText;
+                        }
+                    }
+            }
+
+            return null;
+        }
+    }
+}
\ No newline at end of file
diff --git a/UnityProject/Assets/TEngine/Editor/Utility/LogRedirection.cs.meta b/UnityProject/Assets/TEngine/Editor/Utility/LogRedirection.cs.meta
new file mode 100644
index 00000000..f7ace159
--- /dev/null
+++ b/UnityProject/Assets/TEngine/Editor/Utility/LogRedirection.cs.meta
@@ -0,0 +1,11 @@
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+guid: 8e219db54fde57a4aae694a55da3e1b1
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: