关联用户列表优化

.kotlin/errors/errors-1779517395470.log

@@ -0,0 +1,48 @@
+kotlin version: 2.2.10
+error message: java.nio.file.AccessDeniedException: C:\Users\Administrator\AppData\Local\kotlin\daemon\kotlin-daemon-client-tsmarker12650102232292672793.tmp
+
+error message: Daemon compilation failed: Could not connect to Kotlin compile daemon
+java.lang.RuntimeException: Could not connect to Kotlin compile daemon
+	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.compileWithDaemon(GradleKotlinCompilerWork.kt:214)
+	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.compileWithDaemonOrFallbackImpl(GradleKotlinCompilerWork.kt:159)
+	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.run(GradleKotlinCompilerWork.kt:111)
+	at org.jetbrains.kotlin.compilerRunner.GradleCompilerRunnerWithWorkers$GradleKotlinCompilerWorkAction.execute(GradleCompilerRunnerWithWorkers.kt:74)
+	at org.gradle.workers.internal.DefaultWorkerServer.execute(DefaultWorkerServer.java:68)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1$1.create(NoIsolationWorkerFactory.java:64)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1$1.create(NoIsolationWorkerFactory.java:61)
+	at org.gradle.internal.classloader.ClassLoaderUtils.executeInClassloader(ClassLoaderUtils.java:102)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1.lambda$execute$0(NoIsolationWorkerFactory.java:61)
+	at org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:44)
+	at org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:41)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:209)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:204)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:166)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53)
+	at org.gradle.workers.internal.AbstractWorker.executeWrappedInBuildOperation(AbstractWorker.java:41)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1.execute(NoIsolationWorkerFactory.java:58)
+	at org.gradle.workers.internal.DefaultWorkerExecutor.lambda$submitWork$0(DefaultWorkerExecutor.java:176)
+	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runExecution(DefaultConditionalExecutionQueue.java:194)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.access$700(DefaultConditionalExecutionQueue.java:127)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner$1.run(DefaultConditionalExecutionQueue.java:169)
+	at org.gradle.internal.Factories$1.create(Factories.java:30)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.lambda$withLocksAcquired$0(DefaultWorkerLeaseService.java:269)
+	at org.gradle.internal.work.ResourceLockStatistics$1.measure(ResourceLockStatistics.java:42)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.withLocksAcquired(DefaultWorkerLeaseService.java:267)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.withLocks(DefaultWorkerLeaseService.java:259)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.runAsWorkerThread(DefaultWorkerLeaseService.java:127)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.runAsWorkerThread(DefaultWorkerLeaseService.java:132)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runBatch(DefaultConditionalExecutionQueue.java:164)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.run(DefaultConditionalExecutionQueue.java:133)
+	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:572)
+	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
+	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
+	at org.gradle.internal.concurrent.AbstractManagedExecutor$1.run(AbstractManagedExecutor.java:47)
+	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
+	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
+	at java.base/java.lang.Thread.run(Thread.java:1583)
+
+

.kotlin/errors/errors-1779517396396.log

@@ -0,0 +1,48 @@
+kotlin version: 2.2.10
+error message: java.nio.file.AccessDeniedException: C:\Users\Administrator\AppData\Local\kotlin\daemon\kotlin-daemon-client-tsmarker2077405252922174295.tmp
+
+error message: Daemon compilation failed: Could not connect to Kotlin compile daemon
+java.lang.RuntimeException: Could not connect to Kotlin compile daemon
+	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.compileWithDaemon(GradleKotlinCompilerWork.kt:214)
+	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.compileWithDaemonOrFallbackImpl(GradleKotlinCompilerWork.kt:159)
+	at org.jetbrains.kotlin.compilerRunner.GradleKotlinCompilerWork.run(GradleKotlinCompilerWork.kt:111)
+	at org.jetbrains.kotlin.compilerRunner.GradleCompilerRunnerWithWorkers$GradleKotlinCompilerWorkAction.execute(GradleCompilerRunnerWithWorkers.kt:74)
+	at org.gradle.workers.internal.DefaultWorkerServer.execute(DefaultWorkerServer.java:68)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1$1.create(NoIsolationWorkerFactory.java:64)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1$1.create(NoIsolationWorkerFactory.java:61)
+	at org.gradle.internal.classloader.ClassLoaderUtils.executeInClassloader(ClassLoaderUtils.java:102)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1.lambda$execute$0(NoIsolationWorkerFactory.java:61)
+	at org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:44)
+	at org.gradle.workers.internal.AbstractWorker$1.call(AbstractWorker.java:41)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:209)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:204)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:166)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
+	at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53)
+	at org.gradle.workers.internal.AbstractWorker.executeWrappedInBuildOperation(AbstractWorker.java:41)
+	at org.gradle.workers.internal.NoIsolationWorkerFactory$1.execute(NoIsolationWorkerFactory.java:58)
+	at org.gradle.workers.internal.DefaultWorkerExecutor.lambda$submitWork$0(DefaultWorkerExecutor.java:176)
+	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runExecution(DefaultConditionalExecutionQueue.java:194)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.access$700(DefaultConditionalExecutionQueue.java:127)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner$1.run(DefaultConditionalExecutionQueue.java:169)
+	at org.gradle.internal.Factories$1.create(Factories.java:30)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.lambda$withLocksAcquired$0(DefaultWorkerLeaseService.java:269)
+	at org.gradle.internal.work.ResourceLockStatistics$1.measure(ResourceLockStatistics.java:42)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.withLocksAcquired(DefaultWorkerLeaseService.java:267)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.withLocks(DefaultWorkerLeaseService.java:259)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.runAsWorkerThread(DefaultWorkerLeaseService.java:127)
+	at org.gradle.internal.work.DefaultWorkerLeaseService.runAsWorkerThread(DefaultWorkerLeaseService.java:132)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.runBatch(DefaultConditionalExecutionQueue.java:164)
+	at org.gradle.internal.work.DefaultConditionalExecutionQueue$ExecutionRunner.run(DefaultConditionalExecutionQueue.java:133)
+	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:572)
+	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317)
+	at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
+	at org.gradle.internal.concurrent.AbstractManagedExecutor$1.run(AbstractManagedExecutor.java:47)
+	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
+	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
+	at java.base/java.lang.Thread.run(Thread.java:1583)
+
+

app/build.gradle.kts

@@ -102,5 +102,6 @@ dependencies {
     implementation("androidx.camera:camera-view:1.0.0-alpha25")
     //上拉刷新下拉加载
     implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.1.0")
+    implementation("com.yanzhenjie.recyclerview:x:1.3.2")
 
 }

app/src/main/java/com/example/defenseapplication/adapter/LinkedUserAdapter.kt

@@ -15,10 +15,8 @@ data class LinkedUser(
 )
 
 class LinkedUserAdapter(
-    private val deleteText: String,
     private val isUnlinkMode: Boolean,
-    private val onItemClick: (LinkedUser, Int) -> Unit,
+    private val onItemClick: (LinkedUser, Int) -> Unit
-    private val onDeleteClick: (LinkedUser, Int) -> Unit
 ) : RecyclerView.Adapter<LinkedUserAdapter.LinkedUserViewHolder>() {
 
     private val items = mutableListOf<LinkedUser>()
@@ -36,12 +34,6 @@ class LinkedUserAdapter(
         }
     }
 
-    fun closeSwipe(position: Int) {
-        if (position in items.indices) {
-            notifyItemChanged(position)
-        }
-    }
-
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): LinkedUserViewHolder {
         val binding = ItemLinkedUserBinding.inflate(
             LayoutInflater.from(parent.context),
@@ -52,53 +44,24 @@ class LinkedUserAdapter(
     }
 
     override fun onBindViewHolder(holder: LinkedUserViewHolder, position: Int) {
-
         holder.bind(items[position], position)
     }
 
     override fun getItemCount(): Int = items.size
 
     inner class LinkedUserViewHolder(
-        private val binding: ItemLinkedUserBinding
+        val binding: ItemLinkedUserBinding
     ) : RecyclerView.ViewHolder(binding.root) {
 
         fun bind(item: LinkedUser, position: Int) {
-            binding.tvPhone.text = "手机号码：${item.phone}"
-            binding.tvIdCard.text = "身份证号：${item.idCard}"
-            binding.llContent.translationX = 0f
             binding.tvUserName.text = item.name
             binding.tvTime.text = item.time
+            binding.tvPhone.text = "手机号码：${item.phone}"
+            binding.tvIdCard.text = "身份证号：${item.idCard}"
 
-            // MODE_SETTINGS → 显示"解除关联"；MODE_PERSONAL → 显示"删除"
+            binding.root.setOnClickListener {
-            if (isUnlinkMode) {
-                binding.tvUnlinkAction.visibility = View.VISIBLE
-                binding.tvDeleteAction.visibility = View.GONE
-            } else {
-                binding.tvUnlinkAction.visibility = View.GONE
-                binding.tvDeleteAction.visibility = View.VISIBLE
-                binding.tvDeleteAction.text = deleteText
-            }
-
-            binding.llContent.setOnClickListener {
-                if (binding.llContent.translationX < 0f) {
-                    binding.llContent.animate()
-                        .translationX(0f)
-                        .setDuration(200)
-                        .start()
-                } else {
                 onItemClick(item, position)
             }
         }
-
-            binding.tvDeleteAction.setOnClickListener {
-                onDeleteClick(item, position)
-            }
-
-            binding.tvUnlinkAction.setOnClickListener {
-                onDeleteClick(item, position)
-            }
-        }
-
-        fun getContentLayout(): View = binding.llContent
     }
 }

app/src/main/java/com/example/defenseapplication/liveVideo/AddLinkedUserActivity.kt

@@ -18,7 +18,7 @@ import com.gyf.immersionbar.ImmersionBar
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
-
+import androidx.recyclerview.widget.RecyclerView
 class AddLinkedUserActivity : AppCompatActivity() {
     private lateinit var binding: AddLinkedUserActivityBinding
     private val selectedPhoneSet = mutableSetOf<String>()
@@ -37,9 +37,16 @@ class AddLinkedUserActivity : AppCompatActivity() {
 
         initRecyclerView()
         initListener()
+        setupSwipeRefresh()
         fetchFamilyMembers()
     }
 
+    private fun setupSwipeRefresh() {
+        binding.swipeRefresh.setOnRefreshListener {
+            fetchFamilyMembers()
+        }
+    }
+
     private fun initRecyclerView() {
         binding.rvAddLinkedUser.layoutManager = LinearLayoutManager(this)
         binding.rvAddLinkedUser.adapter =
@@ -52,13 +59,31 @@ class AddLinkedUserActivity : AppCompatActivity() {
                     selectedUserIdMap.remove(phone)
                 }
             }
+
+        // 设置上拉加载更多
+        binding.rvAddLinkedUser.addOnScrollListener(object : RecyclerView.OnScrollListener() {
+            override fun onScrolled(recyclerView: RecyclerView, dx: Int, dy: Int) {
+                super.onScrolled(recyclerView, dx, dy)
+                val layoutManager = recyclerView.layoutManager as LinearLayoutManager
+                val totalItemCount = layoutManager.itemCount
+                val lastVisibleItem = layoutManager.findLastVisibleItemPosition()
+                if (totalItemCount > 0 && lastVisibleItem >= totalItemCount - 3) {
+                    // 滑到底部时自动刷新（加载更多）
+                    if (!binding.swipeRefresh.isRefreshing) {
+                        fetchFamilyMembers()
+                    }
+                }
+            }
+        })
     }
 
     private fun fetchFamilyMembers() {
+        binding.swipeRefresh.isRefreshing = true
         lifecycleScope.launch {
             try {
                 val response = RetrofitNetwork.getNetworkService().getFamilyMembers()
                 withContext(Dispatchers.Main) {
+                    binding.swipeRefresh.isRefreshing = false
                     if (response.code == 200) {
                         if (response.data != null && response.data.isNotEmpty()) {
                             updateFamilyMemberList(response.data)
@@ -72,6 +97,7 @@ class AddLinkedUserActivity : AppCompatActivity() {
             } catch (e: Exception) {
                 android.util.Log.e("AddLinkedUserActivity", "网络请求异常", e)
                 withContext(Dispatchers.Main) {
+                    binding.swipeRefresh.isRefreshing = false
                     Toast.makeText(this@AddLinkedUserActivity, "网络请求失败: ${e.message}", Toast.LENGTH_SHORT).show()
                 }
             }

app/src/main/java/com/example/defenseapplication/liveVideo/LinkedUserActivity.kt

@@ -4,12 +4,11 @@ import android.content.Intent
 import android.os.Bundle
 import android.text.Editable
 import android.text.TextWatcher
-import android.util.TypedValue
 import android.view.View
+import android.view.ViewGroup
 import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
 import androidx.lifecycle.lifecycleScope
-import androidx.recyclerview.widget.ItemTouchHelper
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import com.example.defenseapplication.R
@@ -24,10 +23,12 @@ import com.example.defenseapplication.utils.DeviceUserUpdateEvent
 import com.example.defenseapplication.utils.RetrofitNetwork
 import com.example.defenseapplication.view.CustomDialogFragmentText
 import com.gyf.immersionbar.ImmersionBar
+import com.yanzhenjie.recyclerview.SwipeMenuItem
+import com.yanzhenjie.recyclerview.SwipeRecyclerView
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
-//关联用户页面
+
 class LinkedUserActivity : AppCompatActivity() {
 
     private lateinit var binding: LinkedUserActivityBinding
@@ -37,8 +38,6 @@ class LinkedUserActivity : AppCompatActivity() {
     private var mode: Int = MODE_SETTINGS
 
     companion object {
-        const val REQUEST_CODE_SEARCH = 1001
-        const val EXTRA_SEARCH_RESULT = "search_result"
         const val EXTRA_MODE = "extra_mode"
         const val MODE_SETTINGS = 0
         const val MODE_PERSONAL = 1
@@ -75,139 +74,57 @@ class LinkedUserActivity : AppCompatActivity() {
     }
 
     private fun initView() {
-        val deleteText = if (mode == MODE_SETTINGS) getString(R.string.unlink) else getString(R.string.delete)
-        val isUnlinkMode = mode == MODE_SETTINGS
         adapter = LinkedUserAdapter(
-            deleteText = deleteText,
+            isUnlinkMode = mode == MODE_SETTINGS,
-            isUnlinkMode = isUnlinkMode,
             onItemClick = { user, position ->
                 val intent = Intent(this, UserDetailsActivity::class.java).apply {
                     putExtra("userId", user.userId)
+                    putExtra("deleteText", if (mode == MODE_SETTINGS) getString(R.string.unlink) else getString(R.string.delete))
+                    putExtra("isUnlinkMode", mode == MODE_SETTINGS)
                 }
                 startActivity(intent)
-            },
-            onDeleteClick = { user, position ->
-                showUnlinkDialog(user, position)
             }
         )
-        binding.rvLinkedUser.layoutManager = LinearLayoutManager(this)
-        binding.rvLinkedUser.adapter = adapter
 
-        // 根据模式只显示一个按钮，滑动露出完整按钮
+        (binding.rvLinkedUser as RecyclerView).layoutManager = LinearLayoutManager(this)
-        val swipeThresholdPx = TypedValue.applyDimension(
-            TypedValue.COMPLEX_UNIT_DIP, -100f, resources.displayMetrics
-        )
-        val heldPositions = mutableMapOf<Int, Boolean>()
 
-        var currentlyHeldPosition: Int = -1
+        binding.swipeRefresh.setOnRefreshListener {
-        
+            fetchUserList()
-        val itemTouchHelper = ItemTouchHelper(object : ItemTouchHelper.SimpleCallback(0, ItemTouchHelper.LEFT) {
-            override fun onMove(
-                recyclerView: RecyclerView,
-                viewHolder: RecyclerView.ViewHolder,
-                target: RecyclerView.ViewHolder
-            ): Boolean = false
-
-            override fun onSwiped(viewHolder: RecyclerView.ViewHolder, direction: Int) {
         }
 
-            override fun onChildDraw(
+        binding.rvLinkedUser.setSwipeMenuCreator { leftMenu, rightMenu, position ->
-                c: android.graphics.Canvas,
+            if (mode == MODE_SETTINGS) {
-                recyclerView: RecyclerView,
+                val unlinkItem = SwipeMenuItem(this@LinkedUserActivity).apply {
-                viewHolder: RecyclerView.ViewHolder,
+                    setText(getString(R.string.unlink))
-                dX: Float,
+                    setBackgroundColor(getColor(R.color.red))
-                dY: Float,
+                    setTextColor(getColor(R.color.white))
-                actionState: Int,
+                    width = 200
-                isCurrentlyActive: Boolean
+                    height = ViewGroup.LayoutParams.MATCH_PARENT
-            ) {
-                if (viewHolder is LinkedUserAdapter.LinkedUserViewHolder) {
-                    val contentLayout = viewHolder.getContentLayout()
-                    val position = viewHolder.adapterPosition
-
-                    // 如果当前滑动的位置和已展开的位置不同，先收起已展开的项
-                    if (isCurrentlyActive && currentlyHeldPosition != -1 && currentlyHeldPosition != position) {
-                        val oldViewHolder = recyclerView.findViewHolderForAdapterPosition(currentlyHeldPosition)
-                        if (oldViewHolder is LinkedUserAdapter.LinkedUserViewHolder) {
-                            oldViewHolder.getContentLayout().animate()
-                                .translationX(0f)
-                                .setDuration(200)
-                                .start()
                 }
-                        heldPositions.remove(currentlyHeldPosition)
+                rightMenu.addMenuItem(unlinkItem)
-                        currentlyHeldPosition = -1
-                    }
-
-                    if (isCurrentlyActive) {
-                        val isHeld = heldPositions[position]
-                        if (isHeld == true) {
-                            if (dX > 0) {
-                                // 已展开时向右滑动 → 平滑收回
-                                val newX = swipeThresholdPx + dX
-                                // 不能超过原位
-                                contentLayout.translationX = if (newX > 0) 0f else newX
             } else {
-                                // 保持展开或继续左滑（限制不超过阈值）
+                val deleteItem = SwipeMenuItem(this@LinkedUserActivity).apply {
-                                contentLayout.translationX = swipeThresholdPx
+                    setText(getString(R.string.delete))
-                            }
+                    setBackgroundColor(getColor(R.color.red))
-                        } else {
+                    setTextColor(getColor(R.color.white))
-                            // 未展开，正常滑动限制（左滑不超过阈值，右滑不超过原位）
+                    width = 200
-                            val swipeDistance = when {
+                    height = ViewGroup.LayoutParams.MATCH_PARENT
-                                dX < swipeThresholdPx -> swipeThresholdPx
-                                dX > 0 -> 0f
-                                else -> dX
-                            }
-                            contentLayout.translationX = swipeDistance
-                        }
-                    } else {
-                        val isHeld = heldPositions[position]
-                        if (isHeld == true) {
-                            contentLayout.translationX = swipeThresholdPx
-                        }
                 }
+                rightMenu.addMenuItem(deleteItem)
             }
         }
 
-            /*
+        binding.rvLinkedUser.setOnItemMenuClickListener { _, position ->
-            - 滑动超过一半后松手：列表项 保持在滑动位置，显示按钮
+            // 直接关闭菜单（使用 RecyclerView 的方法）
-            - 滑动未超过一半松手：列表项 恢复原位
+            binding.rvLinkedUser.smoothCloseMenu()   // 或 closeMenu()
-            - 已展开状态下向右拖动归位或拖动超过一半松手：恢复原位
+            val user = userList[position]
-            * */
+            showDeleteDialog(user, position)
-            override fun clearView(recyclerView: RecyclerView, viewHolder: RecyclerView.ViewHolder) {
-                super.clearView(recyclerView, viewHolder)
-                if (viewHolder is LinkedUserAdapter.LinkedUserViewHolder) {
-                    val position = viewHolder.adapterPosition
-                    val contentLayout = viewHolder.getContentLayout()
-
-                    // 判断滑动距离是否超过一半阈值（注意都是负数，所以绝对值比较）
-                    if (Math.abs(contentLayout.translationX) > Math.abs(swipeThresholdPx / 2)) {
-                        heldPositions[position] = true
-                        currentlyHeldPosition = position
-                        contentLayout.translationX = swipeThresholdPx
-                    } else {
-                        heldPositions.remove(position)
-                        if (currentlyHeldPosition == position) {
-                            currentlyHeldPosition = -1
-                        }
-                        contentLayout.animate()
-                            .translationX(0f)
-                            .setDuration(300)
-                            .start()
-                    }
-                }
         }
 
-            override fun getSwipeThreshold(viewHolder: RecyclerView.ViewHolder): Float = 0.05f
+        (binding.rvLinkedUser as RecyclerView).adapter = adapter
-        })
-        itemTouchHelper.attachToRecyclerView(binding.rvLinkedUser)
     }
 
-    private var currentSwipePosition: Int = -1
+    private fun showDeleteDialog(user: LinkedUser, position: Int) {
-    private var currentSwipeHeld: Boolean = false
-
-    private fun showUnlinkDialog(user: LinkedUser, position: Int) {
-        currentSwipePosition = position
-        currentSwipeHeld = true
-
         val dialog = CustomDialogFragmentText()
         if (mode == MODE_SETTINGS) {
             dialog.setTitle(getString(R.string.tip))
@@ -217,22 +134,16 @@ class LinkedUserActivity : AppCompatActivity() {
             dialog.setMessage(getString(R.string.confirm_delete_user))
         }
         dialog.setShowInput(false)
-        dialog.setPositiveText(getString(R.string.confirm))
-        dialog.setNegativeText(getString(R.string.cancel))
         dialog.setOnConfirmListener {
             deleteDeviceUser(user, position)
         }
-        dialog.setOnDismissListener {
+        dialog.show(supportFragmentManager, "DeleteDialog")
-            resetSwipeState()
-        }
-        dialog.show(supportFragmentManager, "UnlinkDialog")
     }
 
     private fun deleteDeviceUser(user: LinkedUser, position: Int) {
         val deviceId = DeviceIdEvent.getDeviceId()
         if (deviceId.isNullOrEmpty() || user.userId.isEmpty()) {
             Toast.makeText(this, "参数错误", Toast.LENGTH_SHORT).show()
-            resetSwipeState()
             return
         }
 
@@ -246,57 +157,45 @@ class LinkedUserActivity : AppCompatActivity() {
                 withContext(Dispatchers.Main) {
                     if (response.code == 200) {
                         userList.removeAt(position)
-                        adapter.removeItem(position)
+                        adapter.notifyItemRemoved(position)          // 通知删除动画
+                        adapter.notifyItemRangeChanged(position, userList.size - position)  // 更新后续位置索引
                         Toast.makeText(this@LinkedUserActivity, "删除成功", Toast.LENGTH_SHORT).show()
                     } else {
                         Toast.makeText(this@LinkedUserActivity, response.msg, Toast.LENGTH_SHORT).show()
                     }
-                    resetSwipeState()
                 }
             } catch (e: Exception) {
                 e.printStackTrace()
                 withContext(Dispatchers.Main) {
                     Toast.makeText(this@LinkedUserActivity, "网络请求失败", Toast.LENGTH_SHORT).show()
-                    resetSwipeState()
                 }
             }
         }
     }
 
-    private fun resetSwipeState() {
-        if (currentSwipePosition >= 0 && currentSwipeHeld) {
-            binding.rvLinkedUser.post {
-                val viewHolder = binding.rvLinkedUser.findViewHolderForAdapterPosition(currentSwipePosition)
-                if (viewHolder is LinkedUserAdapter.LinkedUserViewHolder) {
-                    viewHolder.getContentLayout().animate()
-                        .translationX(0f)
-                        .setDuration(300)
-                        .start()
-                }
-                currentSwipePosition = -1
-                currentSwipeHeld = false
-            }
-        }
-    }
-
     private fun initData() {
         fetchUserList()
     }
 
     private fun fetchUserList() {
+        binding.swipeRefresh.isRefreshing = true
         lifecycleScope.launch {
             try {
-                val response = if (mode == MODE_SETTINGS) {
                 val deviceId = DeviceIdEvent.getDeviceId()
                 if (deviceId.isNullOrEmpty()) {
                     Toast.makeText(this@LinkedUserActivity, "设备 ID 为空", Toast.LENGTH_SHORT).show()
+                    withContext(Dispatchers.Main) {
+                        binding.swipeRefresh.isRefreshing = false
+                    }
                     return@launch
                 }
+                val response = if (mode == MODE_SETTINGS) {
                     RetrofitNetwork.getNetworkService().getDeviceUserList(deviceId)
                 } else {
                     RetrofitNetwork.getNetworkService().getFamilyMembers()
                 }
                 withContext(Dispatchers.Main) {
+                    binding.swipeRefresh.isRefreshing = false
                     if (response.code == 200 && response.data != null) {
                         if (mode == MODE_SETTINGS) {
                             updateDeviceUserList(response.data as List<DeviceUserBean>)
@@ -310,6 +209,7 @@ class LinkedUserActivity : AppCompatActivity() {
             } catch (e: Exception) {
                 e.printStackTrace()
                 withContext(Dispatchers.Main) {
+                    binding.swipeRefresh.isRefreshing = false
                     Toast.makeText(this@LinkedUserActivity, "网络请求失败", Toast.LENGTH_SHORT).show()
                 }
             }
@@ -398,18 +298,5 @@ class LinkedUserActivity : AppCompatActivity() {
 
     override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
         super.onActivityResult(requestCode, resultCode, data)
-        if (requestCode == REQUEST_CODE_SEARCH && resultCode == RESULT_OK) {
-            data?.getStringExtra(EXTRA_SEARCH_RESULT)?.let { result ->
-                val newUser = LinkedUser(
-                    userId = "",
-                    name = result,
-                    phone = "13800000000",
-                    idCard = "110101199001011234",
-                    time = "2026-05-10 ${android.text.format.DateFormat.format("HH:mm:ss", System.currentTimeMillis())}"
-                )
-                userList.add(0, newUser)
-                adapter.submitList(userList)
-            }
-        }
     }
 }

app/src/main/res/layout-land/linked_user_activity.xml

@@ -0,0 +1,118 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout 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/main"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:background="@color/bg_gray"
+    tools:context=".liveVideo.LinkedUserActivity">
+
+    <!-- 标题栏 -->
+    <LinearLayout
+        android:id="@+id/topBar"
+        android:layout_width="match_parent"
+        android:layout_height="56dp"
+        android:gravity="center_vertical"
+        android:paddingHorizontal="16dp"
+        android:background="@color/white">
+
+        <ImageView
+            android:id="@+id/ivBack"
+            android:layout_width="24dp"
+            android:layout_height="24dp"
+            android:src="@drawable/back" />
+
+        <TextView
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1"
+            android:gravity="center"
+            android:text="@string/linked_user"
+            android:textColor="@color/black"
+            android:textSize="16dp"
+            android:textStyle="bold" />
+    </LinearLayout>
+
+    <!-- 搜索区域 -->
+    <LinearLayout
+        android:id="@+id/searchLayout"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="@color/white"
+        android:paddingHorizontal="16dp"
+        android:paddingVertical="12dp"
+        android:layout_marginTop="8dp">
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="40dp"
+            android:background="@drawable/bg_user_manage"
+            android:gravity="center_vertical"
+            android:paddingHorizontal="16dp">
+
+            <ImageView
+                android:layout_width="18dp"
+                android:layout_height="18dp"
+                android:src="@drawable/search"
+                android:layout_marginRight="8dp"/>
+
+            <EditText
+                android:id="@+id/etSearch"
+                android:layout_width="match_parent"
+                android:layout_height="40dp"
+                android:background="@null"
+                android:hint="@string/search_preset_text"
+                android:textColorHint="@color/gray"
+                android:textColor="@color/black"
+                android:textSize="14sp"
+                android:inputType="text"
+                android:imeOptions="actionSearch"
+                android:singleLine="true"/>
+        </LinearLayout>
+    </LinearLayout>
+    <!-- 列表区域 -->
+    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+        android:id="@+id/swipeRefresh"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1">
+        <com.yanzhenjie.recyclerview.SwipeRecyclerView
+            android:id="@+id/rvLinkedUser"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:paddingHorizontal="16dp"
+            android:paddingTop="8dp"
+            android:paddingBottom="16dp"/>
+    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
+
+    <!-- 底部按钮 -->
+    <LinearLayout
+        android:orientation="vertical"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:paddingHorizontal="16dp"
+        android:paddingBottom="60dp">
+
+        <android.widget.Button
+            android:id="@+id/btnAddLinkedUser"
+            android:layout_width="match_parent"
+            android:layout_height="40dp"
+            android:text="@string/add_linked_user"
+            android:textColor="@color/white"
+            android:textSize="14dp"
+            android:background="@drawable/rounded_blue_bg" />
+        <!-- 悬浮加号按钮 -->
+        <ImageView
+            android:visibility="gone"
+            android:layout_gravity="end"
+            android:layout_width="48dp"
+            android:layout_height="48dp"
+            android:src="@drawable/add_img"
+            android:id="@+id/fabAdd"/>
+    </LinearLayout>
+
+
+
+</LinearLayout>

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

@@ -68,14 +68,19 @@
     </LinearLayout>
 
     <!-- 列表区域 -->
+    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+        android:id="@+id/swipeRefresh"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1">
         <androidx.recyclerview.widget.RecyclerView
             android:id="@+id/rvAddLinkedUser"
             android:layout_width="match_parent"
-        android:layout_height="0dp"
+            android:layout_height="match_parent"
-        android:layout_weight="1"
             android:paddingHorizontal="16dp"
             android:paddingTop="8dp"
             android:paddingBottom="16dp"/>
+    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
 
     <!-- 底部按钮 -->
     <LinearLayout

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

@@ -1,43 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content">
-
-    <!-- 背景按钮层：删除 + 解除关联 两个按钮 -->
-    <LinearLayout
-        android:id="@+id/llActions"
-        android:layout_width="match_parent"
-        android:layout_height="120dp"
-        android:gravity="end"
-        android:orientation="horizontal">
-
-        <TextView
-            android:id="@+id/tvDeleteAction"
-            android:layout_width="100dp"
-            android:layout_height="match_parent"
-            android:background="@color/red"
-            android:gravity="center"
-            android:text="@string/delete"
-            android:textColor="@color/white"
-            android:textSize="16sp"
-            android:textStyle="bold" />
-
-        <TextView
-            android:id="@+id/tvUnlinkAction"
-            android:layout_width="100dp"
-            android:layout_height="match_parent"
-            android:background="@color/red"
-            android:gravity="center"
-            android:text="@string/unlink"
-            android:textColor="@color/white"
-            android:textSize="16sp"
-            android:textStyle="bold" />
-    </LinearLayout>
-
-    <!-- 前景内容层：随 swipe 移动 -->
-    <LinearLayout
-        android:id="@+id/llContent"
     android:layout_width="match_parent"
     android:layout_height="120dp"
     android:background="@color/white"
@@ -81,6 +43,5 @@
         android:layout_marginTop="4dp"
         android:textColor="@color/gray"
         android:textSize="14sp" />
-    </LinearLayout>
 
-</FrameLayout>
+</LinearLayout>

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

@@ -73,14 +73,19 @@
         </LinearLayout>
     </LinearLayout>
     <!-- 列表区域 -->
-    <androidx.recyclerview.widget.RecyclerView
+    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
-        android:id="@+id/rvLinkedUser"
+        android:id="@+id/swipeRefresh"
         android:layout_width="match_parent"
         android:layout_height="0dp"
-        android:layout_weight="1"
+        android:layout_weight="1">
+        <com.yanzhenjie.recyclerview.SwipeRecyclerView
+            android:id="@+id/rvLinkedUser"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
             android:paddingHorizontal="16dp"
             android:paddingTop="8dp"
             android:paddingBottom="16dp"/>
+    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
 
     <!-- 底部按钮 -->
     <LinearLayout