override fun onCreate()

in app/src/main/java/com/amazonaws/ivs/player/scrollablefeed/ui/MainActivity.kt [33:106]
49 lines of code
5 McCabe index (conditional complexity)

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        binding = ActivityMainBinding.inflate(layoutInflater)
        setContentView(binding.root)

        binding.streamCenter.run {
            muteButton.setOnClickListener {
                viewModel.toggleMute()
            }
            titleView.share.setOnClickListener {
                val stream = viewModel.currentSteam
                startShareIntent(title = stream.metadata.streamTitle, url = stream.stream.playbackUrl)
            }
            titleView.favorite.setOnClickListener {
                titleView.heartView.addHeart(HEART_COLORS.random())
            }
        }
        binding.motionLayout.setOnTouchListener { _, event ->
            val duration = event.eventTime - event.downTime
            val isTransitioning = binding.motionLayout.progress > 0 && binding.motionLayout.progress < 1
            if (event.action == MotionEvent.ACTION_UP
                && duration < CLICK_THRESHOLD
                && !isTransitioning
            ) {
                Timber.d("Motion layout clicked")
                viewModel.togglePause()
                true
            } else {
                false
            }
        }

        binding.motionLayout.doOnLayout { root ->
            updateViewHeight(root.height)
        }

        launchUI {
            viewModel.streams.collect { streams ->
                // Lets assume that the ViewModel will always return 3 streams!
                val topStream = streams[0]
                val centerStream = streams[1]
                val bottomStream = streams[2]
                binding.itemTop = topStream
                binding.itemCenter = centerStream
                binding.itemBottom = bottomStream
                initStream(binding.streamTop, topStream)
                initStream(binding.streamBottom, bottomStream)
                initStream(binding.streamCenter, centerStream)
            }
        }
        binding.motionLayout.setTransitionListener(object : TransitionAdapter() {
            override fun onTransitionCompleted(motionLayout: MotionLayout?, currentId: Int) {
                super.onTransitionCompleted(motionLayout, currentId)
                val currentTime = Date().time
                val transitionDelay = currentTime - lastTransitionTime
                lastTransitionTime = currentTime
                // Workaround for a Bug in ConstraintLayout that causes multiple onTransitionCallbacks for no reason
                if (transitionDelay < TRANSITION_THRESHOLD) return
                Timber.d("Transition completed: $currentId, ${R.id.state_top}, ${R.id.state_center}, ${R.id.state_bottom}")
                when (currentId) {
                    R.id.state_top -> {
                        viewModel.scrollStreams(ScrollDirection.UP)
                        resetCenterStream()
                        motionLayout?.jumpToState(R.id.state_center)
                    }
                    R.id.state_bottom -> {
                        viewModel.scrollStreams(ScrollDirection.DOWN)
                        resetCenterStream()
                        motionLayout?.jumpToState(R.id.state_center)
                    }
                }
            }
        })
    }