关联用户滑动效果

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

@@ -5,6 +5,7 @@ import android.view.View
 import android.view.ViewGroup
 import androidx.recyclerview.widget.RecyclerView
 import com.example.defenseapplication.databinding.ItemLinkedUserBinding
+import com.example.defenseapplication.view.SlideLayout
 
 data class LinkedUser(
     val userId: String,
@@ -22,6 +23,11 @@ class LinkedUserAdapter(
 ) : RecyclerView.Adapter<LinkedUserAdapter.LinkedUserViewHolder>() {
 
     private val items = mutableListOf<LinkedUser>()
+    private var _openSlideLayout: SlideLayout? = null
+
+    /** 供外部（如 Activity）访问当前展开的 SlideLayout */
+    val openSlideLayout: SlideLayout?
+        get() = _openSlideLayout
 
     fun submitList(userList: List<LinkedUser>) {
         items.clear()
@@ -36,12 +42,6 @@ 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),
@@ -52,24 +52,68 @@ class LinkedUserAdapter(
     }
 
     override fun onBindViewHolder(holder: LinkedUserViewHolder, position: Int) {
+        val item = items[position]
+        holder.bind(item)
 
-        holder.bind(items[position], position)
+        // 每次 bind 都设置监听器，RecyclerView 复用视图时也会调用
+        val slideLayout = holder.itemView as SlideLayout
+        slideLayout.setOnSlideChangeListener(object : SlideLayout.OnSlideChangeListener {
+            override fun onMenuOpen(slideLayout: SlideLayout) {
+                val prev = _openSlideLayout
+                if (prev != null && prev != slideLayout) {
+                    prev.closeMenu()
+                }
+                _openSlideLayout = slideLayout
+            }
+
+            override fun onMenuClose(slideLayout: SlideLayout) {
+                if (_openSlideLayout == slideLayout) {
+                    _openSlideLayout = null
+                }
+            }
+
+            override fun onClick(slideLayout: SlideLayout) {
+                val prev = _openSlideLayout
+                if (prev != null && prev != slideLayout) {
+                    prev.closeMenu()
+                }
+            }
+        })
+
+        holder.binding.llContent.setOnClickListener {
+            val pos = holder.bindingAdapterPosition
+            if (pos != RecyclerView.NO_POSITION) {
+                onItemClick(items[pos], pos)
+            }
+        }
+
+        holder.binding.tvDeleteAction.setOnClickListener {
+            val pos = holder.bindingAdapterPosition
+            if (pos != RecyclerView.NO_POSITION) {
+                onDeleteClick(items[pos], pos)
+            }
+        }
+
+        holder.binding.tvUnlinkAction.setOnClickListener {
+            val pos = holder.bindingAdapterPosition
+            if (pos != RecyclerView.NO_POSITION) {
+                onDeleteClick(items[pos], pos)
+            }
+        }
     }
 
     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
+        fun bind(item: LinkedUser) {
             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"
             if (isUnlinkMode) {
                 binding.tvUnlinkAction.visibility = View.VISIBLE
                 binding.tvDeleteAction.visibility = View.GONE
@@ -78,27 +122,6 @@ class LinkedUserAdapter(
                 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
     }
 }