feat(UI编辑器): 添加对TextMeshPro组件的代码生成支持

在UGUI代码生成器中增加对TextMeshProUGUI、TMP_InputField和TMP_Dropdown组件的检测支持，同时更新程序集定义文件以包含TextMeshPro引用并添加条件编译定义ENABLE_UI_TEXT_MESH_PRO，使编辑器能够为使用TextMeshPro的UI组件生成正确的代码。

Author: AlianBlank

Editor/GameFrameX.UI.UGUI.Editor.asmdef

@@ -1,10 +1,12 @@
 {
     "name": "GameFrameX.UI.UGUI.Editor",
+    "rootNamespace": "",
     "references": [
         "GameFrameX.Editor",
         "GameFrameX.UI.Runtime",
         "GameFrameX.UI.UGUI.Runtime",
-        "GameFrameX.Runtime"
+        "GameFrameX.Runtime",
+        "Unity.TextMeshPro"
     ],
     "includePlatforms": [
         "Editor"
@@ -15,6 +17,12 @@
     "precompiledReferences": [],
     "autoReferenced": true,
     "defineConstraints": [],
-    "versionDefines": [],
+    "versionDefines": [
+        {
+            "name": "com.unity.textmeshpro",
+            "expression": "",
+            "define": "ENABLE_UI_TEXT_MESH_PRO"
+        }
+    ],
     "noEngineReferences": false
 }

Editor/UGUICodeGenerator.cs

@@ -35,6 +35,9 @@
 using System.Text;
 using GameFrameX.Runtime;
 using GameFrameX.UI.UGUI.Runtime;
+#if ENABLE_UI_TEXT_MESH_PRO
+using TMPro;
+#endif
 using UnityEditor;
 using UnityEngine;
 using UnityEngine.EventSystems;
@@ -460,6 +463,30 @@ private static string ConvertType(Transform transform)
             {
                 return typeof(Image).FullName;
             }
+#if ENABLE_UI_TEXT_MESH_PRO
+            component = transform.GetComponent<TextMeshProUGUI>();
+            if (component != null)
+            {
+                return typeof(TextMeshProUGUI).FullName;
+            }
+
+            component = transform.GetComponent<TMP_InputField>();
+            if (component != null)
+            {
+                return typeof(TMP_InputField).FullName;
+            }
+
+            component = transform.GetComponent<TMP_Dropdown>();
+            if (component != null)
+            {
+                return typeof(TMP_Dropdown).FullName;
+            }
+#endif
+            var rectTransform = transform.GetComponent<RectTransform>();
+            if (rectTransform != null)
+            {
+                return typeof(RectTransform).FullName;
+            }
 
             return typeof(Transform).FullName;
         }