Kotlin高仿微信-项目实践58篇详细讲解了各个功能点，包括：注册、登录、主页、单聊(文本、表情、语音、图片、小视频、视频通话、语音通话、红包、转账)、群聊、个人信息、朋友圈、支付服务、扫一扫、搜索好友、添加好友、开通VIP等众多功能。

Kotlin高仿微信-项目实践58篇，点击查看详情

效果图：

实现代码：

<?xml version="1.0" encoding="utf-8"?>
<layout>
    <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="match_parent"
        android:layout_height="match_parent"
        android:background="@drawable/wc_base_bg">

        <include layout="@layout/wc_base_top_title" />

        <androidx.appcompat.widget.AppCompatEditText
            android:id="@+id/vip_query_name"
            android:layout_marginLeft="12dp"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintEnd_toStartOf="@+id/vip_query_btn"
            app:layout_constraintTop_toTopOf="@+id/vip_query_btn"
            app:layout_constraintBottom_toBottomOf="@+id/vip_query_btn"
            android:hint="@string/wc_vip_manager_query_tip"
            android:layout_marginRight="10dp"
            android:layout_width="0dp"
            android:layout_height="wrap_content"/>

        <androidx.appcompat.widget.AppCompatButton
            android:id="@+id/vip_query_btn"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginTop="20dp"
            android:layout_marginRight="12dp"
            android:text="查询"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintTop_toBottomOf="@+id/base_top_root_layout" />

        <androidx.recyclerview.widget.RecyclerView
            android:id="@+id/vip_recyclerview"
            app:layout_constraintTop_toBottomOf="@+id/vip_query_btn"
            app:layout_constraintBottom_toBottomOf="parent"
            android:layout_marginTop="12dp"
            android:layout_width="match_parent"
            android:layout_height="0dp"/>

    </androidx.constraintlayout.widget.ConstraintLayout>
</layout>

/**
 * Author : wangning
 * Email : maoning20080809@163.com
 * Date : 2022/6/19 22:58
 * Description : Vip管理页面
 */
class VipManagerFragment : BaseDataBindingFragment<WcVipManagerItemBinding>(){

    override fun getLayoutRes() = R.layout.wc_vip_manager_main
    private var adapter: VipManagerAdapter = VipManagerAdapter(mutableListOf())
    private val vipManagerViewModel : VipManagerViewModel by viewModels()
    private val userViewModel: UserViewModel by viewModels()

    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
        super.onViewCreated(view, savedInstanceState)

        super.builder().setTitleContent(R.string.wc_base_top_vip_manager)

        var linearLayoutManager = LinearLayoutManager(requireContext())
        linearLayoutManager?.orientation = LinearLayoutManager.VERTICAL
        vip_recyclerview.layoutManager = linearLayoutManager
        vip_recyclerview.adapter = adapter

        var account = DataStoreUtils.getAccount()
        var userBean = userViewModel.getUserLocalAsync(account)
        TagUtils.d("获取vip操作员账号：${userBean.account}, ${userBean.nickName}")
        adapter.setOperatorName(userBean.nickName)
        adapter.setOnItemClick(object : OnItemClickVip{
            override fun onItemClick(month: Int, vipBean: VipBean) {
                showVipConfirmDialog(month, vipBean)
            }
        })
        vipManagerViewModel.getVipListServer(0)
        vipManagerViewModel.vipListServer.observe(viewLifecycleOwner){
            if(it == null){
                ToastUtils.makeText(R.string.wc_load_data_error)
            } else {
              adapter.refresh(it)
            }
        }

        vipManagerViewModel.isSuccessLiveData.observe(viewLifecycleOwner){
            if(it){
                ToastUtils.makeText(R.string.wc_vip_renewal_success)
            } else {
                ToastUtils.makeText(R.string.wc_vip_renewal_failure)
            }
        }

        vip_query_btn.setOnClickListener {
            if(TextUtils.isEmpty(vip_query_name.text.toString().trim())){
                ToastUtils.makeText(R.string.wc_query_name_empty)
            } else {
                vipManagerViewModel.getVipListLikeServer(0, vip_query_name.text.toString().trim())
            }
        }

    }

    /**
     * 开通vip确认框
     */
    private fun showVipConfirmDialog(month: Int, vipBean: VipBean){

        if(month < 1 || vipBean == null){
            ToastUtils.makeText(R.string.wc_vip_confirm_show_error)
            return
        }
        getFocus(true)
        var view = LayoutInflater.from(requireContext()).inflate(R.layout.wc_vip_confirm_view, null)
        var width = DisplayUtils.getScreenWidth() - BaseUtils.getDimension(R.dimen.distance_40) * 2
        val popupWindow = PopupWindow(view, width, ViewGroup.LayoutParams.WRAP_CONTENT)
        popupWindow.isOutsideTouchable = false //点击弹窗外部是否取消弹窗

        //弹窗出现外部为阴影
        val attributes: WindowManager.LayoutParams = requireActivity().window.getAttributes()
        attributes.alpha = 0.5f
        requireActivity().window.setAttributes(attributes)
        //弹窗取消监听 取消之后恢复阴影
        popupWindow.setOnDismissListener {
            val attributes: WindowManager.LayoutParams = requireActivity().window.getAttributes()
            attributes.alpha = 1f
            requireActivity().window.setAttributes(attributes)
            getFocus(false)
        }
        popupWindow.showAtLocation(vip_recyclerview, Gravity.CENTER, 0, 0)

        var accountTextView = view.findViewById<TextView>(R.id.vip_confirm_account)
        var nameTextView = view.findViewById<TextView>(R.id.vip_confirm_name)
        var monthTextView = view.findViewById<TextView>(R.id.vip_confirm_month)
        accountTextView.text = BaseUtils.getString(R.string.wc_vip_manager_user_account, vipBean.userAccount)
        nameTextView.text = BaseUtils.getString(R.string.wc_vip_manager_user_name, vipBean.userName)
        monthTextView.text = BaseUtils.getString(R.string.wc_vip_confirm_month, "${month}")
        view.findViewById<TextView>(R.id.vip_confirm_cancel).setOnClickListener {
            popupWindow.dismiss()
        }

        view.findViewById<TextView>(R.id.vip_confirm_ok).setOnClickListener {
            popupWindow.dismiss()
            vipManagerViewModel.updateVip(vipBean.userAccount, vipBean.operatorAccount, month)
        }
    }

    private fun getFocus(isForbidBack : Boolean){
        view?.isFocusableInTouchMode = true
        view?.requestFocus()
        view?.setOnKeyListener { view, keyCode, event ->
            if(event.action == KeyEvent.ACTION_UP && keyCode == KeyEvent.KEYCODE_BACK){
                if(isForbidBack){
                    ToastUtils.makeText(R.string.wc_vip_confirm_back)
                }
            }
            isForbidBack
        }
    }

}