feat:完成公聊厅-首页入口

app/src/main/java/com/chwl/app/avroom/fragment/BaseRoomFragment.kt

@@ -222,7 +222,7 @@ open class BaseRoomFragment<V : IBaseRoomView?, P : BaseRoomPresenter<V>?> :
         publicChatMessageWidget = PublicChatRoomMessageWidget(requireContext())
         val tabList: MutableList<String> = java.util.ArrayList(2)
         tabList.add(getString(R.string.room))
-        tabList.add(getString(R.string.public_chat))
+        tabList.add(getString(R.string.public_chat_room))
         val messagePager = mView.findViewById<ViewPager2>(R.id.message_pager)
         val messageIndicator = mView.findViewById<MagicIndicator>(R.id.message_indicator)
         messagePager.offscreenPageLimit = tabList.size

app/src/main/java/com/chwl/app/home/HomeMessageViewModel.kt

@@ -0,0 +1,20 @@
+package com.chwl.app.home
+
+import androidx.lifecycle.MutableLiveData
+import com.chwl.app.base.BaseViewModel
+import com.chwl.core.bean.response.BeanResult
+import com.chwl.core.public_chat_hall.bean.PublicChatMessageBean
+import com.chwl.core.public_chat_hall.model.PublicChatModel
+
+class HomeMessageViewModel : BaseViewModel() {
+    val topPublicChatMessageLiveData = MutableLiveData<BeanResult<List<PublicChatMessageBean>>>()
+
+    fun getTopPublicChatMessage() {
+        safeLaunch(needLoading = false, onError = {
+            topPublicChatMessageLiveData.postValue(BeanResult.failed(it))
+        }) {
+            val value = PublicChatModel.getTopMessage()
+            topPublicChatMessageLiveData.postValue(BeanResult.success(value ?: emptyList()))
+        }
+    }
+}

app/src/main/java/com/chwl/app/home/adapter/PublicChatLaneAdapter.kt

@@ -0,0 +1,48 @@
+package com.chwl.app.home.adapter
+
+import android.view.LayoutInflater
+import android.view.ViewGroup
+import android.widget.ImageView
+import androidx.recyclerview.widget.RecyclerView
+import com.chad.library.adapter.base.BaseViewHolder
+import com.chwl.app.R
+import com.chwl.app.ui.utils.loadAvatar
+import com.chwl.core.public_chat_hall.bean.PublicChatMessageBean
+
+class PublicChatLaneAdapter(private val data: MutableList<PublicChatMessageBean>) :
+    RecyclerView.Adapter<BaseViewHolder>() {
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): BaseViewHolder {
+        return BaseViewHolder(
+            LayoutInflater.from(parent.context).inflate(R.layout.public_chat_lane_item, null)
+        )
+    }
+
+    override fun onBindViewHolder(holder: BaseViewHolder, position: Int) {
+        val item = getItem(position)
+        holder.setText(R.id.tv_message, item?.content ?: "")
+        val avatarView = holder.getView<ImageView>(R.id.iv_avatar)
+        avatarView.loadAvatar(item?.fromAvatar ?: "")
+    }
+
+    override fun getItemCount(): Int {
+        return Int.MAX_VALUE
+    }
+
+    fun getRealItemCount(): Int {
+        return data.size
+    }
+
+    fun setNewData(list: List<PublicChatMessageBean>) {
+        data.clear()
+        data.addAll(list)
+        notifyDataSetChanged()
+    }
+
+    private fun getItem(position: Int): PublicChatMessageBean? {
+        if (data.isEmpty()) {
+            return null
+        }
+        return data[position % data.size]
+    }
+
+}

app/src/main/java/com/chwl/app/home/fragment/ContactsListFragment.kt

@@ -1,35 +1,44 @@
 package com.chwl.app.home.fragment
 
+import android.view.GestureDetector
+import android.view.MotionEvent
 import android.widget.LinearLayout
 import android.widget.TextView
+import androidx.core.view.GestureDetectorCompat
+import androidx.core.view.isVisible
 import androidx.fragment.app.Fragment
-import androidx.viewpager.widget.ViewPager.OnPageChangeListener
+import androidx.fragment.app.activityViewModels
+import androidx.recyclerview.widget.RecyclerView
+import androidx.recyclerview.widget.StaggeredGridLayoutManager
 import androidx.viewpager2.widget.ViewPager2
-import com.netease.nimlib.sdk.NIMClient
-import com.netease.nimlib.sdk.msg.MsgService
+import com.chwl.app.MainTabContentView
 import com.chwl.app.R
 import com.chwl.app.avroom.adapter.CommonVPAdapter
 import com.chwl.app.base.BaseViewBindingFragment
-import com.chwl.app.common.widget.dialog.DialogManager.AbsOkDialogListener
 import com.chwl.app.databinding.FragmentContactListBinding
-import com.chwl.app.home.event.ContactTrashEvent
+import com.chwl.app.home.HomeMessageViewModel
+import com.chwl.app.home.adapter.PublicChatLaneAdapter
+import com.chwl.app.home.helper.AutoScrollTask
+import com.chwl.app.public_chat.ui.message.PublicChatRoomMessageActivity
 import com.chwl.app.ui.im.friend.FriendListFragment
 import com.chwl.app.ui.im.recent.RecentListFragment
 import com.chwl.app.ui.relation.FansListFragment
 import com.chwl.app.ui.user.adapter.UserInfoIndicatorAdapter
-import com.chwl.app.ui.user.adapter.UserInfoPagerAdapter
-import com.chwl.app.ui.widget.magicindicator.ViewPagerHelper
 import com.chwl.app.ui.widget.magicindicator.buildins.commonnavigator.CommonNavigator
 import com.chwl.core.Constants
-import com.chwl.library.utils.ResUtil
-import org.greenrobot.eventbus.EventBus
+import com.example.lib_utils.UiUtils
+import com.example.lib_utils.ktx.singleClick
 
 /**
  * @author jack
  * @Description
  * @Date 2018/11/1
  */
-class ContactsListFragment : BaseViewBindingFragment<FragmentContactListBinding>() {
+class ContactsListFragment : BaseViewBindingFragment<FragmentContactListBinding>(),
+    MainTabContentView {
+
+    private val viewModel: HomeMessageViewModel by activityViewModels()
+    private val publicChatAdapter = PublicChatLaneAdapter(ArrayList())
 
     companion object {
         const val TAG = "ContactsListFragment"
@@ -40,8 +49,21 @@ class ContactsListFragment : BaseViewBindingFragment<FragmentContactListBinding>
         }
     }
 
+    private var isRTL = false
+
+    private val autoScrollTask = AutoScrollTask(15) {
+        val x = if (isRTL) {
+            -2
+        } else {
+            2
+        }
+        binding.recyclerViewPublicChat.scrollBy(x, 0)
+    }
+
     override fun init() {
+        isRTL = UiUtils.isRtl(requireContext())
         initViewPager()
+        initPublicChatView()
     }
 
     private fun initViewPager() {
@@ -93,4 +115,85 @@ class ContactsListFragment : BaseViewBindingFragment<FragmentContactListBinding>
         })
     }
 
+    private fun initPublicChatView() {
+        val gestureDetectorCompat = GestureDetectorCompat(requireContext(), object :
+            GestureDetector.OnGestureListener {
+            override fun onDown(e: MotionEvent): Boolean {
+                return true
+            }
+
+            override fun onShowPress(e: MotionEvent) {
+            }
+
+            override fun onSingleTapUp(e: MotionEvent): Boolean {
+                PublicChatRoomMessageActivity.start(requireContext())
+                return true
+            }
+
+            override fun onScroll(
+                e1: MotionEvent,
+                e2: MotionEvent,
+                distanceX: Float,
+                distanceY: Float
+            ): Boolean {
+                return true
+            }
+
+            override fun onLongPress(e: MotionEvent) {
+            }
+
+            override fun onFling(
+                e1: MotionEvent,
+                e2: MotionEvent,
+                velocityX: Float,
+                velocityY: Float
+            ): Boolean {
+                return true
+            }
+        })
+        binding.layoutPublicChat.singleClick {
+            PublicChatRoomMessageActivity.start(requireContext())
+        }
+        binding.recyclerViewPublicChat.setOnTouchListener { v, event ->
+            gestureDetectorCompat.onTouchEvent(event)
+        }
+        binding.recyclerViewPublicChat.layoutManager =
+            StaggeredGridLayoutManager(2, RecyclerView.HORIZONTAL)
+        binding.recyclerViewPublicChat.adapter = publicChatAdapter
+        viewModel.topPublicChatMessageLiveData.observe(this) {
+            val newList = it.data
+            if (it.isSuccess && !newList.isNullOrEmpty()) {
+                publicChatAdapter.setNewData(newList)
+                switchPublicChatMessageScrollState(true)
+            }
+            binding.layoutPublicChat.isVisible = (publicChatAdapter.getRealItemCount() > 0)
+        }
+    }
+
+    private fun refreshPublicChatMessage() {
+        viewModel.getTopPublicChatMessage()
+    }
+
+    override fun onStart() {
+        super.onStart()
+        onVisibleStateChanged(true)
+        refreshPublicChatMessage()
+    }
+
+    override fun onStop() {
+        super.onStop()
+        onVisibleStateChanged(false)
+    }
+
+    override fun onVisibleStateChanged(showOrHide: Boolean) {
+        switchPublicChatMessageScrollState(showOrHide)
+    }
+
+    private fun switchPublicChatMessageScrollState(showOrHide: Boolean) {
+        if (showOrHide && publicChatAdapter.getRealItemCount() > 0) {
+            autoScrollTask.start()
+        } else {
+            autoScrollTask.stop()
+        }
+    }
 }

app/src/main/java/com/chwl/app/home/helper/AutoScrollTask.kt

@@ -0,0 +1,23 @@
+package com.chwl.app.home.helper
+
+import android.os.Handler
+import android.os.Looper
+
+class AutoScrollTask(val timeInterval: Long, call: () -> Unit) {
+    private val handler = Handler(Looper.getMainLooper())
+    private val autoRunnable = object : Runnable {
+        override fun run() {
+            call.invoke()
+            handler.postDelayed(this, timeInterval)
+        }
+    }
+
+    fun start() {
+        handler.removeCallbacks(autoRunnable)
+        handler.postDelayed(autoRunnable, 0)
+    }
+
+    fun stop() {
+        handler.removeCallbacks(autoRunnable)
+    }
+}

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

@@ -3,7 +3,8 @@
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:background="@color/color_F7F7F7">
+    android:background="@color/color_F7F7F7"
+    xmlns:tools="http://schemas.android.com/tools">
 
     <View
         android:layout_width="match_parent"
@@ -12,17 +13,68 @@
         app:layout_constraintDimensionRatio="375:91"
         app:layout_constraintTop_toTopOf="parent" />
 
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:visibility="gone"
+        tools:visibility="visible"
+        android:id="@+id/layout_public_chat"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_marginTop="@dimen/dp_44"
+        android:background="@drawable/public_chat_bg_lane"
+        app:layout_constraintDimensionRatio="375:112"
+        app:layout_constraintTop_toTopOf="parent">
+
+        <androidx.constraintlayout.widget.Guideline
+            android:id="@+id/line_public_chat_title_top"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            app:layout_constraintGuide_percent="0.22" />
+
+        <androidx.constraintlayout.widget.Guideline
+            android:id="@+id/line_public_chat_list_top"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            app:layout_constraintGuide_percent="0.46" />
+
+        <androidx.constraintlayout.widget.Guideline
+            android:id="@+id/line_public_chat_list_bottom"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            app:layout_constraintGuide_percent="0.94" />
+
+        <TextView
+            android:id="@+id/tv_public_chat_title"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/public_chat_room"
+            android:textColor="#FFDDA2"
+            android:textSize="@dimen/dp_17"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="@id/line_public_chat_title_top" />
+
+        <androidx.recyclerview.widget.RecyclerView
+            android:id="@+id/recycler_view_public_chat"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            app:layout_constraintBottom_toBottomOf="@id/line_public_chat_list_bottom"
+            app:layout_constraintTop_toTopOf="@id/line_public_chat_list_top" />
+    </androidx.constraintlayout.widget.ConstraintLayout>
+
     <LinearLayout
         android:id="@+id/ll_title"
         android:layout_width="match_parent"
         android:layout_height="@dimen/dp_44"
-        android:layout_marginTop="@dimen/dp_44"
         android:gravity="center_vertical"
         android:orientation="horizontal"
         android:paddingStart="@dimen/dp_15"
         android:paddingEnd="@dimen/dp_15"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent">
+        app:layout_constraintTop_toBottomOf="@id/layout_public_chat"
+        app:layout_goneMarginTop="@dimen/dp_44">
 
         <com.chwl.app.ui.widget.magicindicator.MagicIndicator
             android:id="@+id/magic_indicator"

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

@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout 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:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:gravity="center_vertical"
+    android:orientation="horizontal"
+    android:paddingEnd="@dimen/dp_18"
+    tools:layout_height="@dimen/dp_80">
+
+    <com.google.android.material.imageview.ShapeableImageView
+        android:id="@+id/iv_avatar"
+        android:layout_width="0dp"
+        android:layout_height="match_parent"
+        android:scaleType="centerCrop"
+        app:layout_constraintDimensionRatio="w,1:1"
+        app:layout_constraintStart_toStartOf="parent"
+        app:shapeAppearance="@style/shape_circle"
+        tools:src="@drawable/default_cover" />
+
+    <TextView
+        android:id="@+id/tv_message"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="@dimen/dp_5"
+        android:maxLines="1"
+        android:textColor="#FFFCED"
+        android:textSize="@dimen/dp_12"
+        app:layout_constraintBottom_toBottomOf="@id/iv_avatar"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toEndOf="@id/iv_avatar"
+        app:layout_constraintTop_toTopOf="@id/iv_avatar"
+        tools:text="Message" />
+</androidx.constraintlayout.widget.ConstraintLayout>

app/src/module_public_chat/java/com/chwl/app/public_chat/ui/message/PublicChatRoomMessageActivity.kt

@@ -50,7 +50,7 @@ class PublicChatRoomMessageActivity : BaseBindingActivity<PublicChatMessageActiv
     }
 
     private fun initView(sessionId: String) {
-        initWhiteTitleBar(ResUtil.getString(R.string.public_chat))
+        initWhiteTitleBar(ResUtil.getString(R.string.public_chat_room))
         val fragment = PublicChatRoomMessageFragment.newInstance(sessionId)
         supportFragmentManager.beginTransaction().add(R.id.fragment_message, fragment)
             .commitAllowingStateLoss()

app/src/module_public_chat/res/values-ar/strings.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="public_chat">公聊廳</string>
+    <string name="public_chat_room">公聊廳</string>
     <string name="want_headline">我要上頭條～</string>
     <string name="public_chat_not_found">獲取公聊廳信息失敗</string>
     <string name="headline_buy_format">%s 上頭條</string>

app/src/module_public_chat/res/values-zh-rTW/strings.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
 
-    <string name="public_chat">公聊廳</string>
+    <string name="public_chat_room">公聊廳</string>
     <string name="want_headline">我要上頭條～</string>
     <string name="public_chat_not_found">獲取公聊廳信息失敗</string>
     <string name="headline_buy_format">%s 上頭條</string>

app/src/module_public_chat/res/values/strings.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <string name="public_chat">公聊廳</string>
+    <string name="public_chat_room">公聊廳</string>
     <string name="want_headline">我要上頭條～</string>
     <string name="public_chat_not_found">獲取公聊廳信息失敗</string>
     <string name="headline_buy_format">%s 上頭條</string>