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. Create and initialize the waterfall view
        val view = createLiveListView(this)
        // 2. Add the LiveListView to your Activity or Fragment
        setContentView(view)
    }

    fun createLiveListView(context: Context): LiveListView {
        val liveListView = LiveListView(context)
        // Initialize with a double-column waterfall layout
        liveListView.init(this, Style.DOUBLE_COLUMN)
        return liveListView
    }
}

fun createLiveListView(context: Context): LiveListView {
    val liveListView = LiveListView(context)
    // Initialize with a double-column waterfall layout
    liveListView.init(this, Style.DOUBLE_COLUMN)

    liveListView.setOnItemClickListener { view, liveInfo ->
        // Navigate to the audience watch page when a list item is clicked
        val intent = Intent(context, YourAudienceActivity::class.java)
        intent.putExtra("liveId", liveInfo.roomId)
        context.startActivity(intent)
    }
    return liveListView
}

// 1. Import dependencies
import com.trtc.uikit.livekit.features.livelist.LiveListDataSource;

// 2. Implement LiveListDataSource to provide a custom data source
val dataSource = object : LiveListDataSource {
    override fun fetchLiveList(param: FetchLiveListParam, callback: LiveListCallback) {
        // Connect to your backend and return data in the required format
        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. Pass the custom dataSource during initialization
liveListView.init(this, Style.DOUBLE_COLUMN, dataSource = dataSource)

// 1. Import dependencies
import com.trtc.uikit.livekit.features.livelist.LiveListViewAdapter;

// 2. Implement LiveListViewAdapter to customize widgets
val liveListViewAdapter = object : LiveListViewAdapter {
    override fun createLiveInfoView(liveInfo: TUILiveListManager.LiveInfo): View {
        // Create your custom widget view
        val widgetView = YourView(context)
        widgetView.init(liveInfo)
        return widgetView
    }

    override fun updateLiveInfoView(view: View, liveInfo: TUILiveListManager.LiveInfo) {
        // Update the widget view with new data
        val widgetView = view as YourView
        widgetView.updateLiveInfoView(liveInfo)
    }
}

// 3. Pass the custom liveListViewAdapter during initialization
liveListView.init(this, Style.DOUBLE_COLUMN, adapter = liveListViewAdapter)