优化

.claude/settings.local.json

@@ -6,7 +6,8 @@
       "Bash(find /d/Test/MyApplication/app/src/main/assets -name \"vocab.txt\" -exec wc -l {} ;)",
       "WebSearch",
       "Bash(grep:*)",
-      "Bash(find:*)"
+      "Bash(find:*)",
+      "Bash(ls:*)"
     ]
   }
 }

app/src/main/java/com/example/myapplication/MainActivity.kt

@@ -235,7 +235,9 @@ class MainActivity : AppCompatActivity() {
 
                         bottomNav.post {
                             bottomNav.selectedItemId = R.id.home_graph
-                            openGlobal(R.id.loginFragment) // ✅ 退出登录后立刻打开登录页
+                            // ✅ clearBackStack=true：清空全局回退栈（如 PersonalSettings 等残留页面），
+                            // 避免用户从登录页返回时全局栈未清空导致底部 Tab 栏消失
+                            openGlobal(R.id.loginFragment, clearBackStack = true)
                         }
                     }
 

app/src/main/java/com/example/myapplication/MyInputMethodService.kt

@@ -769,6 +769,9 @@ class MyInputMethodService : InputMethodService(), KeyboardEnvironment {
         aiKeyboard = null
         emojiKeyboard = null
 
+        // 深色模式切换时更新主题，下次键盘创建时使用新主题
+        ThemeManager.onSystemConfigurationChanged(this)
+
         super.onConfigurationChanged(newConfig)
     }
 

app/src/main/java/com/example/myapplication/network/ApiService.kt

@@ -32,6 +32,17 @@ interface ApiService {
     suspend fun logout(
     ): ApiResponse<Boolean>
 
+    //注销账户
+    @POST("user/cancelAccount")
+    suspend fun cancelAccount(
+    ): ApiResponse<Boolean>
+
+    //按 locale 查询提示信息
+    @GET("keyboardWarningMessage/byLocale")
+    suspend fun keyboardWarningMessage(
+        @Query("locale") id: String
+    ): ApiResponse<keyboardWarningMessageResponse>
+
     //发送验证邮件
     @POST("user/sendVerifyMail")
     suspend fun sendVerifyCode(

app/src/main/java/com/example/myapplication/network/Models.kt

@@ -54,6 +54,12 @@ data class VerifyCodeRequest(
     val mailAddress: String,
     val verifyCode: String,
 )
+//注销账户
+data class keyboardWarningMessageResponse(
+    val locale: String,
+    val content: String,
+    val updatedAt: String,
+)
 
 //重置密码
 data class ResetPasswordRequest(

app/src/main/java/com/example/myapplication/theme/ThemeManager.kt

@@ -128,17 +128,24 @@ object ThemeManager {
     }
 
     fun init(context: Context) {
+        android.util.Log.d("1314520-ThemeManager", "init: currentThemeName=$currentThemeName")
         if (currentThemeName != null) return
 
         val prefs = context.getSharedPreferences(PREF_NAME, Context.MODE_PRIVATE)
         isManualTheme = prefs.getBoolean(KEY_IS_MANUAL_THEME, false)
-        
+        val savedTheme = prefs.getString(KEY_CURRENT_THEME, "default") ?: "default"
+
+        // 默认主题不应视为手动模式，修正历史脏数据
+        if (isManualTheme && (savedTheme == "default" || savedTheme == "default_darkness")) {
+            isManualTheme = false
+            prefs.edit().putBoolean(KEY_IS_MANUAL_THEME, false).apply()
+        }
+
         if (!isManualTheme) {
             updateThemeForSystemMode(context)
             context.registerSystemDarkModeListener()
         } else {
-            val name = prefs.getString(KEY_CURRENT_THEME, "default") ?: "default"
+            setCurrentTheme(context, savedTheme, true)
-            setCurrentTheme(context, name, true)
         }
     }
 
@@ -147,6 +154,23 @@ object ThemeManager {
         setCurrentTheme(context, defaultTheme, false)
     }
 
+    /**
+     * 系统配置变更时调用，非手动主题模式下自动切换深色/浅色主题
+     */
+    fun onSystemConfigurationChanged(context: Context) {
+        val dark = isDarkMode(context)
+        // 默认主题始终跟随系统深色模式
+        if (isManualTheme && (currentThemeName == "default" || currentThemeName == "default_darkness")) {
+            isManualTheme = false
+            context.getSharedPreferences(PREF_NAME, Context.MODE_PRIVATE)
+                .edit().putBoolean(KEY_IS_MANUAL_THEME, false).apply()
+        }
+        android.util.Log.d("1314520-ThemeManager", "onSystemConfigurationChanged: isManualTheme=$isManualTheme, isDark=$dark, currentTheme=$currentThemeName")
+        if (!isManualTheme) {
+            updateThemeForSystemMode(context)
+        }
+    }
+
     /**
      * 切换当前主题：
      * - 更新 currentThemeName
@@ -154,6 +178,7 @@ object ThemeManager {
      * - 重新加载该主题的全部图片到缓存
      */
     fun setCurrentTheme(context: Context, themeName: String, isManual: Boolean = true) {
+        android.util.Log.d("1314520-ThemeManager", "setCurrentTheme: themeName=$themeName, isManual=$isManual, old=$currentThemeName")
         currentThemeName = themeName
         isManualTheme = isManual
 
@@ -163,9 +188,11 @@ object ThemeManager {
             .putBoolean(KEY_IS_MANUAL_THEME, isManual)
             .apply()
 
-        // 如果是手动选择主题，取消系统模式监听
+        // 如果是手动选择主题，取消系统模式监听；否则重新注册
         if (isManual) {
             context.unregisterSystemDarkModeListener()
+        } else {
+            context.registerSystemDarkModeListener()
         }
 
         val newFilePathCache: MutableMap<String, File> = ConcurrentHashMap()

app/src/main/java/com/example/myapplication/ui/mine/CancelAccountDialogFragment.kt

@@ -0,0 +1,39 @@
+package com.example.myapplication.ui.mine
+
+import android.app.Dialog
+import android.graphics.Color
+import android.graphics.drawable.ColorDrawable
+import android.os.Bundle
+import android.view.View
+import android.view.ViewGroup
+import androidx.fragment.app.DialogFragment
+import com.example.myapplication.R
+
+class CancelAccountDialogFragment(
+    private val onConfirm: () -> Unit
+) : DialogFragment() {
+
+    override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
+        val dialog = Dialog(requireContext())
+        dialog.setContentView(R.layout.dialog_cancel_account)
+        dialog.setCancelable(true)
+
+        dialog.window?.apply {
+            setBackgroundDrawable(ColorDrawable(Color.TRANSPARENT))
+            setLayout(
+                ViewGroup.LayoutParams.MATCH_PARENT,
+                ViewGroup.LayoutParams.WRAP_CONTENT
+            )
+        }
+
+        dialog.findViewById<View>(R.id.btn_cancel).setOnClickListener {
+            dismiss()
+        }
+        dialog.findViewById<View>(R.id.btn_confirm).setOnClickListener {
+            dismiss()
+            onConfirm()
+        }
+
+        return dialog
+    }
+}

app/src/main/java/com/example/myapplication/ui/mine/MineFragment.kt

@@ -46,7 +46,6 @@ class MineFragment : Fragment() {
     private lateinit var nickname: TextView
     private lateinit var vipIcon: ImageView
     private lateinit var time: TextView
-    private lateinit var logout: TextView
     private lateinit var avatar: CircleImageView
     private lateinit var share: LinearLayout
     private lateinit var loadingOverlay: LoadingOverlay
@@ -76,7 +75,6 @@ class MineFragment : Fragment() {
         nickname = view.findViewById(R.id.nickname)
         vipIcon = view.findViewById(R.id.vip_icon)
         time = view.findViewById(R.id.time)
-        logout = view.findViewById(R.id.logout)
         avatar = view.findViewById(R.id.avatar)
         share = view.findViewById(R.id.click_Share)
         loadingOverlay = LoadingOverlay.attach(view.findViewById(R.id.rootCoordinator))
@@ -123,17 +121,6 @@ class MineFragment : Fragment() {
             }
         }
 
-        logout.setOnClickListener {
-            LogoutDialogFragment { doLogout() }
-                .show(parentFragmentManager, "logout_dialog")
-
-                BehaviorReporter.report(
-                    isNewUser = false,
-                    "page_id" to "person_info",
-                    "element_id" to "logout_btn",
-                )
-        }
-
         view.findViewById<ImageView>(R.id.imgLeft).setOnClickListener {
             // 使用事件总线打开充值页面
             AuthEventBus.emit(AuthEvent.OpenGlobalPage(R.id.rechargeFragment))
@@ -321,36 +308,6 @@ class MineFragment : Fragment() {
         }
     }
 
-    private fun doLogout() {
-        viewLifecycleOwner.lifecycleScope.launch {
-            try {
-                val response = RetrofitClient.apiService.logout()
-                if (!isAdded) return@launch
-
-                if (response.code == 0) {
-                    EncryptedSharedPreferencesUtil.remove(requireContext(), "Personal_information")
-                    EncryptedSharedPreferencesUtil.remove(requireContext(), "user")
-
-                    // 清空 UI
-                    nickname.text = ""
-                    time.text = ""
-                    renderVip(false, null)
-                    Glide.with(requireContext())
-                        .load(R.drawable.default_avatar)
-                        .placeholder(R.drawable.component_loading)
-                        .error(R.drawable.no_search_result)
-                        .into(avatar)
-
-                    // 触发登出事件，让MainActivity打开登录页面
-                    AuthEventBus.emit(AuthEvent.Logout(returnTabTag = "tab_mine"))
-                } else {
-                    Log.e(TAG, "logout fail code=${response.code}")
-                }
-            } catch (e: Exception) {
-                Log.e(TAG, "logout exception", e)
-            }
-        }
-    }
 
 
     private fun renderVip(isVip: Boolean?, vipLevel: Int?) {

app/src/main/java/com/example/myapplication/ui/mine/myotherpages/CancelAccount.kt

@@ -0,0 +1,109 @@
+package com.example.myapplication.ui.mine.myotherpages
+
+import android.os.Bundle
+import android.util.Log
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import android.webkit.WebView
+import android.widget.FrameLayout
+import android.widget.ProgressBar
+import android.widget.TextView
+import androidx.fragment.app.Fragment
+import androidx.lifecycle.lifecycleScope
+import com.example.myapplication.R
+import com.example.myapplication.network.AuthEvent
+import com.example.myapplication.network.AuthEventBus
+import com.example.myapplication.network.RetrofitClient
+import com.example.myapplication.ui.mine.CancelAccountDialogFragment
+import com.example.myapplication.utils.EncryptedSharedPreferencesUtil
+import kotlinx.coroutines.launch
+
+class CancelAccount : Fragment() {
+
+    override fun onCreateView(
+        inflater: LayoutInflater,
+        container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? {
+        return inflater.inflate(R.layout.cancel_account, container, false)
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+
+        view.findViewById<FrameLayout>(R.id.iv_close).setOnClickListener {
+            AuthEventBus.emit(AuthEvent.UserUpdated)
+            requireActivity().onBackPressedDispatcher.onBackPressed()
+        }
+
+        view.findViewById<TextView>(R.id.btn_delete).setOnClickListener {
+            CancelAccountDialogFragment { doCancelAccount() }
+                .show(parentFragmentManager, "cancel_account_dialog")
+        }
+
+        loadWarningMessage(view)
+    }
+
+    private fun loadWarningMessage(view: View) {
+        val progressBar = view.findViewById<ProgressBar>(R.id.progressBar)
+        val webView = view.findViewById<WebView>(R.id.webView)
+        val tvEmpty = view.findViewById<TextView>(R.id.tvEmpty)
+
+        val locale = resources.configuration.locales[0]
+        val apiLocale = when (locale.language) {
+            "zh" -> "zh-CN"
+            else -> "en-US"
+        }
+
+        viewLifecycleOwner.lifecycleScope.launch {
+            try {
+                val response = RetrofitClient.apiService.keyboardWarningMessage(apiLocale)
+                if (!isAdded) return@launch
+
+                val content = response.data?.content
+                if (response.code == 0 && !content.isNullOrBlank()) {
+                    progressBar.visibility = View.GONE
+                    webView.visibility = View.VISIBLE
+                    webView.isNestedScrollingEnabled = false
+                    webView.setBackgroundColor(0x00000000)
+                    webView.loadDataWithBaseURL(
+                        null,
+                        content,
+                        "text/html; charset=UTF-8",
+                        "UTF-8",
+                        null
+                    )
+                } else {
+                    progressBar.visibility = View.GONE
+                    tvEmpty.visibility = View.VISIBLE
+                }
+            } catch (e: Exception) {
+                Log.e("CancelAccount", "loadWarningMessage exception", e)
+                if (!isAdded) return@launch
+                progressBar.visibility = View.GONE
+                tvEmpty.visibility = View.VISIBLE
+            }
+        }
+    }
+
+    private fun doCancelAccount() {
+        viewLifecycleOwner.lifecycleScope.launch {
+            try {
+                val response = RetrofitClient.apiService.cancelAccount()
+                if (!isAdded) return@launch
+
+                if (response.code == 0) {
+                    EncryptedSharedPreferencesUtil.remove(requireContext(), "Personal_information")
+                    EncryptedSharedPreferencesUtil.remove(requireContext(), "user")
+
+                    AuthEventBus.emit(AuthEvent.Logout(returnTabTag = "tab_mine"))
+                } else {
+                    Log.e("CancelAccount", "cancelAccount fail code=${response.code}")
+                }
+            } catch (e: Exception) {
+                Log.e("CancelAccount", "cancelAccount exception", e)
+            }
+        }
+    }
+}

app/src/main/java/com/example/myapplication/ui/mine/myotherpages/PersonalSettings.kt

@@ -31,6 +31,8 @@ import com.example.myapplication.network.RetrofitClient
 import com.example.myapplication.network.User
 import com.example.myapplication.network.updateInfoRequest
 import com.example.myapplication.ui.common.LoadingOverlay
+import com.example.myapplication.ui.mine.LogoutDialogFragment
+import com.example.myapplication.utils.EncryptedSharedPreferencesUtil
 import com.google.android.material.bottomsheet.BottomSheetDialogFragment
 import de.hdodenhof.circleimageview.CircleImageView
 import kotlinx.coroutines.launch
@@ -45,6 +47,10 @@ import android.util.Log
 
 class PersonalSettings : BottomSheetDialogFragment() {
 
+    companion object {
+        private const val TAG = "PersonalSettings"
+    }
+
     private var user: User? = null
 
     private lateinit var avatar: CircleImageView
@@ -178,8 +184,25 @@ class PersonalSettings : BottomSheetDialogFragment() {
             Toast.makeText(requireContext(), getString(R.string.personal_settings_copy), Toast.LENGTH_SHORT).show()
         }
 
+        //注销账号
+        view.findViewById<View>(R.id.row_cancel_account).setOnClickListener {
+            AuthEventBus.emit(AuthEvent.OpenGlobalPage(R.id.CancelAccount))
+        }
+
         // ===================== load & render =====================
 
+        // 退出登录
+        view.findViewById<TextView>(R.id.logout).setOnClickListener {
+            LogoutDialogFragment { doLogout() }
+                .show(parentFragmentManager, "logout_dialog")
+
+            BehaviorReporter.report(
+                isNewUser = false,
+                "page_id" to "person_info",
+                "element_id" to "logout_btn",
+            )
+        }
+
         loadUser()
 
     }
@@ -213,7 +236,7 @@ class PersonalSettings : BottomSheetDialogFragment() {
         Glide.with(this)
             .load(u.avatarUrl)
             .placeholder(R.drawable.component_loading)
-            .error(R.drawable.no_search_result)
+            .error(R.drawable.default_avatar)
             .into(avatar)
     }
 
@@ -229,11 +252,48 @@ class PersonalSettings : BottomSheetDialogFragment() {
         cm.setPrimaryClip(ClipData.newPlainText("user_id", text))
     }
 
-    private suspend fun getUserdata(): ApiResponse<User>? =
+    private suspend fun getUserdata(): ApiResponse<User>? {
-        runCatching { RetrofitClient.apiService.getUser() }.getOrNull()
+        Log.d(TAG, "getUserdata: 开始请求用户数据")
+        return runCatching {
+            RetrofitClient.apiService.getUser()
+        }.onSuccess {
+            Log.d(TAG, "getUserdata: 请求成功 code=${it.code}, data=${it.data}")
+        }.onFailure {
+            Log.e(TAG, "getUserdata: 请求异常", it)
+        }.getOrNull()
+    }
 
-    private suspend fun setupdateUserInfo(body: updateInfoRequest): ApiResponse<Boolean>? =
+    private suspend fun setupdateUserInfo(body: updateInfoRequest): ApiResponse<Boolean>? {
-        runCatching { RetrofitClient.apiService.updateUserInfo(body) }.getOrNull()
+        Log.d(TAG, "setupdateUserInfo: 开始更新用户信息 body=$body")
+        return runCatching {
+            RetrofitClient.apiService.updateUserInfo(body)
+        }.onSuccess {
+            Log.d(TAG, "setupdateUserInfo: 更新成功 code=${it.code}, data=${it.data}")
+        }.onFailure {
+            Log.e(TAG, "setupdateUserInfo: 更新异常", it)
+        }.getOrNull()
+    }
+
+    private fun doLogout() {
+        viewLifecycleOwner.lifecycleScope.launch {
+            try {
+                val response = RetrofitClient.apiService.logout()
+                if (!isAdded) return@launch
+
+                if (response.code == 0) {
+                    EncryptedSharedPreferencesUtil.remove(requireContext(), "Personal_information")
+                    EncryptedSharedPreferencesUtil.remove(requireContext(), "user")
+
+                    dismiss()
+                    AuthEventBus.emit(AuthEvent.Logout(returnTabTag = "tab_mine"))
+                } else {
+                    Log.e("PersonalSettings", "logout fail code=${response.code}")
+                }
+            } catch (e: Exception) {
+                Log.e("PersonalSettings", "logout exception", e)
+            }
+        }
+    }
 
     private val cameraPermissionLauncher = registerForActivityResult(
         ActivityResultContracts.RequestPermission()
@@ -285,6 +345,7 @@ class PersonalSettings : BottomSheetDialogFragment() {
     }
 
     private fun handleImageResult(uri: Uri) {
+        // Log.d(TAG, "handleImageResult: 选择图片 uri=$uri")
         Glide.with(this)
             .load(uri)
             .placeholder(R.drawable.component_loading)
@@ -297,6 +358,7 @@ class PersonalSettings : BottomSheetDialogFragment() {
     }
 
     private suspend fun uploadAvatar(uri: Uri) {
+        // Log.d(TAG, "1314520-uploadAvatar: 开始上传图片 uri=$uri")
         BehaviorReporter.report(
             isNewUser = false,
             "page_id" to "person_info",
@@ -315,6 +377,8 @@ class PersonalSettings : BottomSheetDialogFragment() {
             val fileExtension = if (isPng) ".png" else ".jpg"
             val mediaType = if (isPng) "image/png" else "image/jpeg"
 
+            // Log.d(TAG, "1314520-uploadAvatar: mimeType=$mimeType, isPng=$isPng, fileExtension=$fileExtension")
+
             // Temp file in app-private external files dir (no storage permission needed)
             val storageDir = requireContext().getExternalFilesDir(Environment.DIRECTORY_PICTURES)
             val timeStamp = SimpleDateFormat("yyyyMMdd_HHmmss", Locale.getDefault()).format(Date())
@@ -322,9 +386,16 @@ class PersonalSettings : BottomSheetDialogFragment() {
 
             // 先读取尺寸信息（inJustDecodeBounds）
             val boundsOptions = BitmapFactory.Options().apply { inJustDecodeBounds = true }
-            resolver.openInputStream(uri)?.use { ins ->
+            val boundsStream = resolver.openInputStream(uri)
+            if (boundsStream == null) {
+                Log.e(TAG, "1314520-uploadAvatar: openInputStream 返回 null，无法读取图片")
+                return
+            }
+            boundsStream.use { ins ->
                 BitmapFactory.decodeStream(ins, null, boundsOptions)
-            } ?: return
+            }
+
+            // Log.d(TAG, "1314520-uploadAvatar: 图片尺寸 ${boundsOptions.outWidth}x${boundsOptions.outHeight}")
 
             // Calculate inSampleSize (粗略控制内存)
             var inSampleSize = 1
@@ -352,10 +423,13 @@ class PersonalSettings : BottomSheetDialogFragment() {
             }
 
             if (bitmap == null) {
+                // Log.e(TAG, "1314520-uploadAvatar: bitmap 解码失败，无法生成位图")
                 Toast.makeText(requireContext(),getString(R.string.Pop_up_window_PersonalSettings_3), Toast.LENGTH_SHORT).show()
                 return
             }
 
+            // Log.d(TAG, "1314520-uploadAvatar: bitmap 解码成功 ${bitmap.width}x${bitmap.height}, inSampleSize=$inSampleSize")
+
             // Compress to tempFile
             // 注意：用 outputStream 反复 compress 时不要在同一个 stream 上 truncate，
             // 最稳是每次重新打开 stream 写入。
@@ -374,6 +448,7 @@ class PersonalSettings : BottomSheetDialogFragment() {
             }
 
             if (tempFile.length() > maxSizeBytes) {
+                Log.e(TAG, "1314520-uploadAvatar: 压缩后仍超过5MB, fileSize=${tempFile.length()}")
                 Toast.makeText(requireContext(), getString(R.string.Pop_up_window_PersonalSettings_4), Toast.LENGTH_SHORT).show()
                 bitmap.recycle()
                 tempFile.delete()
@@ -383,23 +458,30 @@ class PersonalSettings : BottomSheetDialogFragment() {
             val requestFile: RequestBody = RequestBody.create(mediaType.toMediaTypeOrNull(), tempFile)
             val body = MultipartBody.Part.createFormData("file", tempFile.name, requestFile)
 
+            // Log.d(TAG, "1314520-uploadAvatar: 准备上传 fileName=${tempFile.name}, fileSize=${tempFile.length()}, mediaType=$mediaType")
+
             val response = RetrofitClient.createFileUploadService()
                 .uploadFile("avatar", body)
+            
+            // Log.d("1314520-PersonalSettings", "uploadAvatar: $response")
 
             // Clean up
             bitmap.recycle()
             tempFile.delete()
 
             if (response?.code == 0) {
-                setupdateUserInfo(updateInfoRequest(avatarUrl = response.data))
+                // Log.d(TAG, "1314520-uploadAvatar: 上传成功, avatarUrl=${response.data}, 开始更新用户信息")
+                val updateResp = setupdateUserInfo(updateInfoRequest(avatarUrl = response.data))
+                // Log.d(TAG, "1314520-uploadAvatar: 更新用户信息结果 code=${updateResp?.code}, data=${updateResp?.data}")
                 Toast.makeText(requireContext(), R.string.personal_avatar_updated, Toast.LENGTH_SHORT).show()
                 user = user?.copy(avatarUrl = response.data)
             } else {
+                // Log.e(TAG, "1314520-uploadAvatar: 上传失败 code=${response?.code}, message=${response?.message}")
                 Toast.makeText(requireContext(), R.string.personal_upload_failed, Toast.LENGTH_SHORT).show()
             }
         } catch (e: Exception) {
             Toast.makeText(requireContext(), R.string.personal_upload_failed, Toast.LENGTH_SHORT).show()
-            Log.e("PersonalSettings", "Upload avatar error", e)
+            Log.e("1314520-PersonalSettings", "Upload avatar error", e)
         } finally {
             loadingOverlay.hide()
         }

app/src/main/java/com/example/myapplication/ui/shop/myskin/MySkin.kt

@@ -139,7 +139,7 @@ class MySkin : Fragment() {
                     // 如果当前主题是被删除的主题之一，切换到默认主题
                     val currentTheme = com.example.myapplication.theme.ThemeManager.getCurrentThemeName()
                     if (currentTheme != null && ids.any { it.toString() == currentTheme }) {
-                        com.example.myapplication.theme.ThemeManager.setCurrentTheme(requireContext(), "default")
+                        com.example.myapplication.theme.ThemeManager.setCurrentTheme(requireContext(), "default", false)
                     }
                     
                     adapter.removeByIds(ids.toSet())

app/src/main/res/drawable/bg_black_round_8dp.xml

@@ -0,0 +1,7 @@
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <solid android:color="#FF0000" />
+    <corners android:radius="@dimen/sw_8dp" />
+
+</shape>

app/src/main/res/layout/cancel_account.xml

@@ -0,0 +1,133 @@
+<androidx.coordinatorlayout.widget.CoordinatorLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/rootCoordinator"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="#F6F7FB"
+    tools:context=".ui.mine.myotherpages.CancelAccount">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:orientation="vertical">
+
+        <!-- 标题和返回（固定顶部） -->
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            android:gravity="center_vertical"
+            android:paddingStart="@dimen/sw_16dp"
+            android:paddingEnd="@dimen/sw_16dp"
+            android:paddingTop="@dimen/sw_16dp">
+            <!-- 返回按钮 -->
+            <FrameLayout
+                android:id="@+id/iv_close"
+                android:layout_width="@dimen/sw_46dp"
+                android:layout_height="@dimen/sw_46dp">
+                <ImageView
+                    android:layout_width="@dimen/sw_13dp"
+                    android:layout_height="@dimen/sw_13dp"
+                    android:layout_gravity="center"
+                    android:src="@drawable/more_icons"
+                    android:rotation="180"
+                    android:scaleType="fitCenter" />
+            </FrameLayout>
+
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_weight="1"
+                android:layout_marginEnd="@dimen/sw_49dp"
+                android:gravity="center"
+                android:textStyle="bold"
+                android:text="@string/cancel_account_title"
+                android:textColor="#1B1F1A"
+                android:textSize="@dimen/sw_16sp" />
+        </LinearLayout>
+        <!-- 提示信息 -->
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="@dimen/sw_40dp"
+            android:textStyle="bold"
+            android:paddingStart="@dimen/sw_16dp"
+            android:paddingEnd="@dimen/sw_16dp"
+            android:gravity="center_vertical"
+            android:text="@string/cancel_account_instruction"
+            android:textColor="#1B1F1A"
+            android:textSize="@dimen/sw_16sp" />
+
+
+        <androidx.core.widget.NestedScrollView
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            android:layout_weight="1"
+            android:fillViewport="true"
+            android:overScrollMode="never">
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:gravity="center_horizontal"
+                android:paddingStart="@dimen/sw_16dp"
+                android:paddingEnd="@dimen/sw_16dp"
+                android:orientation="vertical">
+
+                <!-- 内容 -->
+                <FrameLayout
+                    android:id="@+id/click_Notice"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:minHeight="@dimen/sw_64dp"
+                    android:layout_marginTop="@dimen/sw_20dp">
+
+                    <ProgressBar
+                        android:id="@+id/progressBar"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_gravity="center"
+                        android:layout_marginTop="@dimen/sw_16dp"
+                        android:layout_marginBottom="@dimen/sw_16dp" />
+
+                    <WebView
+                        android:id="@+id/webView"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:visibility="gone" />
+
+                    <TextView
+                        android:id="@+id/tvEmpty"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:layout_gravity="center"
+                        android:layout_marginTop="@dimen/sw_16dp"
+                        android:layout_marginBottom="@dimen/sw_16dp"
+                        android:text="@string/search_not_data"
+                        android:textColor="#999999"
+                        android:textSize="@dimen/sw_14sp"
+                        android:visibility="gone" />
+
+                </FrameLayout>
+
+            </LinearLayout>
+        </androidx.core.widget.NestedScrollView>
+
+        <!-- 删除按钮，固定在页面底部 -->
+        <TextView
+            android:id="@+id/btn_delete"
+            android:layout_width="match_parent"
+            android:layout_height="@dimen/sw_50dp"
+            android:layout_marginStart="@dimen/sw_16dp"
+            android:layout_marginEnd="@dimen/sw_16dp"
+            android:layout_marginTop="@dimen/sw_10dp"
+            android:layout_marginBottom="@dimen/sw_20dp"
+            android:gravity="center"
+            android:text="@string/cancel_account_delete"
+            android:textColor="#FFFFFF"
+            android:textSize="@dimen/sw_16sp"
+            android:textStyle="bold"
+            android:background="@drawable/bg_black_round_8dp" />
+
+    </LinearLayout>
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/layout/dialog_cancel_account.xml

@@ -0,0 +1,54 @@
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:padding="@dimen/sw_24dp"
+    android:background="@drawable/bg_dialog_round"
+    android:layout_marginStart="@dimen/sw_24dp"
+    android:layout_marginEnd="@dimen/sw_24dp"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content">
+
+    <!-- 标题 -->
+    <TextView
+        android:text="@string/cancel_account_confirm_title"
+        android:textSize="@dimen/sw_18sp"
+        android:textStyle="bold"
+        android:textColor="#222222"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"/>
+
+    <!-- 描述 -->
+    <TextView
+        android:layout_marginTop="@dimen/sw_12dp"
+        android:text="@string/cancel_account_confirm_msg"
+        android:textSize="@dimen/sw_14sp"
+        android:textColor="#666666"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"/>
+
+    <!-- 按钮区 -->
+    <LinearLayout
+        android:layout_marginTop="@dimen/sw_24dp"
+        android:orientation="horizontal"
+        android:gravity="end"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content">
+
+        <TextView
+            android:id="@+id/btn_cancel"
+            android:text="@string/cancel"
+            android:textSize="@dimen/sw_14sp"
+            android:textColor="#666666"
+            android:padding="@dimen/sw_12dp"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"/>
+
+        <TextView
+            android:id="@+id/btn_confirm"
+            android:text="@string/cancel_account_confirm_btn"
+            android:textSize="@dimen/sw_14sp"
+            android:textColor="#F44336"
+            android:padding="@dimen/sw_12dp"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"/>
+    </LinearLayout>
+</LinearLayout>

app/src/main/res/layout/fragment_mine.xml

@@ -508,18 +508,6 @@
                 </LinearLayout>
             </LinearLayout>
 
-            <TextView
-                android:id="@+id/logout"
-                android:layout_width="match_parent"
-                android:layout_height="@dimen/sw_63dp"
-                android:layout_marginTop="@dimen/sw_20dp"
-                android:layout_marginBottom="@dimen/sw_20dp"
-                android:gravity="center"
-                android:text="@string/mine_logout"
-                android:textColor="#FF0000"
-                android:textSize="@dimen/sw_16sp"
-                android:textStyle="bold"
-                android:background="@drawable/settings"/>
 
             <TextView
                 android:layout_width="match_parent"

app/src/main/res/layout/personal_settings.xml

@@ -115,7 +115,7 @@
                             android:layout_marginTop="@dimen/sw_24dp"
                             android:background="@drawable/settings"
                             android:orientation="vertical">
-                            <!-- Nickname -->
+                            <!-- 昵称 -->
                             <LinearLayout
                                 android:id="@+id/row_nickname"
                                 android:layout_width="match_parent"
@@ -159,7 +159,7 @@
                                 </LinearLayout>
                             </LinearLayout>
 
-                            <!-- Gender -->
+                            <!-- 性别 -->
                             <LinearLayout
                                 android:id="@+id/row_gender"
                                 android:layout_width="match_parent"
@@ -247,6 +247,57 @@
                                 </LinearLayout>
                             </LinearLayout>
                         </LinearLayout>
+                        <LinearLayout
+                            android:layout_width="match_parent"
+                            android:layout_height="wrap_content"
+                            android:layout_marginTop="@dimen/sw_24dp"
+                            android:background="@drawable/settings"
+                            android:orientation="vertical">
+                            <!-- 注销账号 -->
+                            <LinearLayout
+                                android:id="@+id/row_cancel_account"
+                                android:layout_width="match_parent"
+                                android:layout_height="@dimen/sw_64dp"
+                                android:gravity="center_vertical"
+                                android:orientation="horizontal">
+                                <TextView
+                                    android:layout_width="wrap_content"
+                                    android:layout_height="wrap_content"
+                                    android:layout_marginStart="@dimen/sw_16dp"
+                                    android:text="@string/personal_settings_cancel_account"
+                                    android:textColor="#1B1F1A"
+                                    android:textStyle="bold"
+                                    android:textSize="@dimen/sw_16sp" />
+
+                                <LinearLayout
+                                    android:layout_width="wrap_content"
+                                    android:layout_weight="1"
+                                    android:layout_height="wrap_content"
+                                    android:layout_marginStart="@dimen/sw_10dp"
+                                    android:gravity="center_vertical"
+                                    android:orientation="horizontal">
+                                    <TextView
+                                        android:id="@+id/tv_userid_value"
+                                        android:layout_width="0dp"
+                                        android:layout_height="wrap_content"
+                                        android:text=""
+                                        android:gravity="end"
+                                        android:textColor="#1B1F1A"
+                                        android:textStyle="bold"
+                                        android:layout_weight="1"
+                                        android:textSize="@dimen/sw_16sp" />
+
+                                    <ImageView
+                                        android:layout_width="@dimen/sw_9dp"
+                                        android:layout_height="@dimen/sw_13dp"
+                                        android:tint="#AFAFAF"
+                                        android:layout_marginStart="@dimen/sw_12dp"
+                                        android:layout_marginEnd="@dimen/sw_16dp"
+                                        android:src="@drawable/more_icons" />
+                                </LinearLayout>
+                            </LinearLayout>
+                        </LinearLayout>
+
                     </LinearLayout>
                 </androidx.core.widget.NestedScrollView>
 
@@ -290,5 +341,21 @@
                 </FrameLayout>
             </FrameLayout>
         </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
+
+        <!-- 退出登录按钮，固定在页面底部 -->
+        <TextView
+            android:id="@+id/logout"
+            android:layout_width="match_parent"
+            android:layout_height="@dimen/sw_63dp"
+            android:layout_marginStart="@dimen/sw_16dp"
+            android:layout_marginEnd="@dimen/sw_16dp"
+            android:layout_marginTop="@dimen/sw_10dp"
+            android:layout_marginBottom="@dimen/sw_20dp"
+            android:gravity="center"
+            android:text="@string/mine_logout"
+            android:textColor="#FF0000"
+            android:textSize="@dimen/sw_16sp"
+            android:textStyle="bold"
+            android:background="@drawable/settings"/>
     </LinearLayout>
 </androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/navigation/global_graph.xml

@@ -93,6 +93,13 @@
         android:label="Personal Settings"
         tools:layout="@layout/personal_settings" />
 
+    <!-- 注销账号 -->
+    <fragment
+        android:id="@+id/CancelAccount"
+        android:name="com.example.myapplication.ui.mine.myotherpages.CancelAccount"
+        android:label="Cancel Account"
+        tools:layout="@layout/cancel_account" />
+
     <!-- 键盘设置 -->
     <fragment
         android:id="@+id/MyKeyboard"

app/src/main/res/values-zh-rCN/strings_i18n.xml

@@ -56,6 +56,9 @@
     <string name="Logout_confirm_title">确认退出登录</string>
     <string name="Logout_confirm_msg">您确认退出登录吗？</string>
     <string name="Logout_confirm_btn">退出登录</string>
+    <string name="cancel_account_confirm_title">确认注销账号</string>
+    <string name="cancel_account_confirm_msg">注销后账号将被停用，并清除本地登录数据，是否继续？</string>
+    <string name="cancel_account_confirm_btn">确认</string>
     <!-- 个人设置页面 -->
         <string name="personal_settings_title">个人设置</string>
         <string name="personal_settings_nickname">昵称</string>
@@ -68,6 +71,11 @@
         <string name="personal_choose_from_gallery">从相册选择</string>
         <string name="personal_take_photo">拍照</string>
         <string name="personal_upload_failed">上传失败</string>
+        <string name="personal_settings_cancel_account">注销账号</string>
+        <!-- 注销页面 -->
+        <string name="cancel_account_instruction">注销账户须知</string>
+        <string name="cancel_account_title">注销账号</string>
+        <string name="cancel_account_delete">确认注销账户</string>
     <!-- 键盘人设 -->
         <string name="keyboard_title">我的人设</string>
         <string name="keyboard_delete_hint">删除人设</string>

app/src/main/res/values/strings_i18n.xml

@@ -57,6 +57,9 @@
     <string name="Logout_confirm_title">Confirm logging out</string>
     <string name="Logout_confirm_msg">Are you sure you want to log out?</string>
     <string name="Logout_confirm_btn">Log out</string>
+    <string name="cancel_account_confirm_title">Confirm account cancellation</string>
+    <string name="cancel_account_confirm_msg">After cancellation, your account will be deactivated and local login data will be cleared. Continue?</string>
+    <string name="cancel_account_confirm_btn">Confirm</string>
 
 
     <!-- 个人设置页面 -->
@@ -71,6 +74,11 @@
         <string name="personal_choose_from_gallery">Select from the photo album</string>
         <string name="personal_take_photo">Take a photo</string>
         <string name="personal_upload_failed">Upload failed</string>
+        <string name="personal_settings_cancel_account">Cancel account</string>
+        <!-- 注销页面 -->
+        <string name="cancel_account_instruction">Cancel Account Notice</string>
+        <string name="cancel_account_title">Cancel Account</string>
+        <string name="cancel_account_delete">Confirm Cancel Account</string>
     <!-- 键盘人设 -->
         <string name="keyboard_title">My keyboard</string>
         <string name="keyboard_delete_hint">Delete character design</string>