feat：玩法列表支持最多 3 行並滾動

app/src/main/java/com/chwl/app/avroom/dialog/RoomGameListDialog.kt

@@ -11,6 +11,7 @@ import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.LifecycleEventObserver
 import androidx.lifecycle.LifecycleObserver
 import androidx.lifecycle.LifecycleOwner
+import androidx.recyclerview.widget.RecyclerView
 import com.chwl.app.R
 import com.chwl.app.avroom.adapter.RoomGameListAdapter
 import com.chwl.app.base.BaseActivity
@@ -38,7 +39,7 @@ class RoomGameListDialog :
     private var compositeDisposable: CompositeDisposable? = null
     private val adapter = RoomGameListAdapter()
     private var dialogManager: DialogManager? = null
-
+    private lateinit var recycleView: RecyclerView
     override fun getTheme(): Int {
         return R.style.ErbanBottomSheetDialogDimFalse
     }
@@ -61,6 +62,8 @@ class RoomGameListDialog :
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
         initView()
+        val recyclerView: RecyclerView = view.findViewById(R.id.recyclerView)
+        recycleView = recyclerView
         switchStatus(0)
         requestData()
     }
@@ -89,6 +92,14 @@ class RoomGameListDialog :
         binding?.recyclerView?.adapter = adapter
     }
 
+    private fun updateDialogHeight(count: Int) {
+        if (count > 10) {
+            val layoutParams = recycleView.layoutParams
+            layoutParams.height = 600
+            recycleView.layoutParams = layoutParams
+        }
+    }
+
     private fun requestData() {
         val dataService =
             AudioRoomContext.get()
@@ -96,6 +107,7 @@ class RoomGameListDialog :
         val cacheKey = "game_list#${parentFragment.hashCode()}"
         val list = dataService?.getData(cacheKey) as? List<GameInfo>
         if (!list.isNullOrEmpty()) {
+            updateDialogHeight(list.size)
             loadData(list)
             return
         }
@@ -106,6 +118,7 @@ class RoomGameListDialog :
             }
             .subscribe { it: List<GameInfo> ->
                 dataService?.putData(cacheKey, it)
+                updateDialogHeight(it.size)
                 loadData(it)
             }
         getCompositeDisposable().add(disposable)

app/src/main/java/com/chwl/app/avroom/dialog/RoomGameplayDialog.kt

@@ -10,6 +10,7 @@ import androidx.core.view.isVisible
 import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.LifecycleEventObserver
 import androidx.lifecycle.LifecycleOwner
+import androidx.recyclerview.widget.GridLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import com.chwl.app.R
 import com.chwl.app.avroom.activity.CreatePKActivity
@@ -43,6 +44,8 @@ import io.reactivex.disposables.CompositeDisposable
 class RoomGameplayDialog : BottomSheetDialogFragment() {
 
     var isOnlyPK = false
+    private lateinit var recycleView: RecyclerView
+
     private var binding: RoomGameplayDialogBinding? = null
     private var compositeDisposable: CompositeDisposable? = null
     private val adapter = RoomGameplayAdapter()
@@ -71,13 +74,12 @@ class RoomGameplayDialog : BottomSheetDialogFragment() {
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
         initView()
-        switchStatus(0)
-        requestData()
 
         val recyclerView: RecyclerView = view.findViewById(R.id.recyclerView)
-        recyclerView.viewTreeObserver.addOnGlobalLayoutListener {
-            val itemHeight = resources
-        }
+        recycleView = recyclerView
+
+        switchStatus(0)
+        requestData()
     }
 
     private fun initView() {
@@ -114,10 +116,8 @@ class RoomGameplayDialog : BottomSheetDialogFragment() {
             val list = dataService?.getData(cacheKey) as? List<RoomIcon>
 
             if (!list.isNullOrEmpty()) {
-                var mutableList = mutableListOf<RoomIcon>()
-                mutableList.addAll(list)
-
-                loadSuccess(mutableList)
+                updateDialogHeight(list.size)
+                loadSuccess(list)
                 return
             }
             val disposable = AvRoomModel.get().roomGamePlayList
@@ -126,12 +126,21 @@ class RoomGameplayDialog : BottomSheetDialogFragment() {
                 }
                 .subscribe { it: List<RoomIcon> ->
                     dataService?.putData(cacheKey, it)
+                    updateDialogHeight(it.size)
                     loadSuccess(it)
                 }
             getCompositeDisposable().add(disposable)
         }
     }
 
+    private fun updateDialogHeight(count: Int) {
+        if (count > 10) {
+            val layoutParams = recycleView.layoutParams
+            layoutParams.height = 600
+            recycleView.layoutParams = layoutParams
+        }
+    }
+
     private fun loadSuccess(list: List<RoomIcon>?) {
         var finalList = mutableListOf<RoomGameplayItem>()
         if (isOnlyPK) {