import android.content.Context
import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity
import com.trtc.uikit.livekit.features.livelist.LiveListView
import com.trtc.uikit.livekit.features.livelist.Style

class YourActivity : AppCompatActivity() {
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        // 1.创建并初始化瀑布流视图
        val view = createLiveListView(this)
        // 2.将创建的 LiveListView 添加到您的 Activity 或 Fragment 中
        setContentView(view)
    }

    fun createLiveListView(context: Context): LiveListView {
        val liveListView = LiveListView(context)
        // 初始化为双列瀑布流
        liveListView.init(this, Style.DOUBLE_COLUMN)
        return liveListView
    }
}

fun createLiveListView(context: Context): LiveListView {
    val liveListView = LiveListView(context)
    // 初始化为双列瀑布流
    liveListView.init(this, Style.DOUBLE_COLUMN)

    liveListView.setOnItemClickListener { view, liveInfo ->
        // 点击直播列表项时，跳转进入到观众观看页面
        val intent = Intent(context, YourAudienceActivity::class.java)
        intent.putExtra("liveId", liveInfo.roomId)
        context.startActivity(intent)
    }
    return liveListView
}

// 1.导入依赖
import com.trtc.uikit.livekit.features.livelist.LiveListDataSource;

// 2.通过实现 LiveListDataSource 自定义数据源
val dataSource = object : LiveListDataSource {
    override fun fetchLiveList(param: FetchLiveListParam,callback: LiveListCallback) {
        // 对接自己的业务后台，按照下面的格式返回数据给UI组件
        val liveInfoList = mutableListOf<TUILiveListManager.LiveInfo>()
        val liveInfo = TUILiveListManager.LiveInfo().apply {
            roomInfo = TUIRoomDefine.RoomInfo().apply {
                roomId = "live_123456"
                name = "live_123456"
            }
        }
        liveInfoList.add(liveInfo)
        val cursor = "aabbccdd"
        callback.onSuccess(cursor, liveInfoList)
    }
}

// 3.初始化时传入自定义的 dataSource
liveListView.init(this, Style.DOUBLE_COLUMN, dataSource = dataSource)

// 1.导入依赖
import com.trtc.uikit.livekit.features.livelist.LiveListViewAdapter;

// 2.通过实现 LiveListViewAdapter 自定义挂件
val liveListViewAdapter = object : LiveListViewAdapter {
    override fun createLiveInfoView(liveInfo: TUILiveListManager.LiveInfo): View {
        // 自定义挂件 view
        val widgetView = YourView(context)
        widgetView.init(liveInfo)
        return widgetView
    }

    override fun updateLiveInfoView(view: View, liveInfo: TUILiveListManager.LiveInfo) {
        // 更新挂件 view 中绑定的数据
        val widgetView = view as YourView
        widgetView.updateLiveInfoView(liveInfo)
    }
}

// 3.初始化时传入自定义的 liveListViewAdapter
liveListView.init(this, Style.DOUBLE_COLUMN, adapter = liveListViewAdapter)