chore: delete sample code
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@@ -1,44 +0,0 @@
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package com.example.sensortestingapp
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import android.os.Bundle
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import androidx.fragment.app.Fragment
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import android.view.LayoutInflater
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import android.view.View
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import android.view.ViewGroup
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import androidx.navigation.fragment.findNavController
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import com.example.sensortestingapp.databinding.FragmentFirstBinding
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/**
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* A simple [Fragment] subclass as the default destination in the navigation.
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*/
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class FirstFragment : Fragment() {
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private var _binding: FragmentFirstBinding? = null
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// This property is only valid between onCreateView and
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// onDestroyView.
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private val binding get() = _binding!!
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override fun onCreateView(
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inflater: LayoutInflater, container: ViewGroup?,
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savedInstanceState: Bundle?
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): View? {
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_binding = FragmentFirstBinding.inflate(inflater, container, false)
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return binding.root
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}
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override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
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super.onViewCreated(view, savedInstanceState)
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binding.buttonFirst.setOnClickListener {
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findNavController().navigate(R.id.action_FirstFragment_to_SecondFragment)
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}
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}
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override fun onDestroyView() {
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super.onDestroyView()
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_binding = null
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}
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}
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@@ -22,10 +22,6 @@ import androidx.appcompat.app.AppCompatActivity
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import androidx.core.app.ActivityCompat
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import androidx.core.content.ContextCompat
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import androidx.core.view.WindowCompat
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import androidx.navigation.findNavController
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import androidx.navigation.ui.AppBarConfiguration
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import androidx.navigation.ui.navigateUp
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import androidx.navigation.ui.setupActionBarWithNavController
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import com.example.sensortestingapp.databinding.ActivityMainBinding
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import java.util.stream.Collectors
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import java.util.stream.Collectors.toList
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@@ -51,7 +47,6 @@ fun Context.hasRequiredRuntimePermissions(): Boolean {
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@SuppressLint("MissingPermission")
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class MainActivity : AppCompatActivity() {
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private lateinit var appBarConfiguration: AppBarConfiguration
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private lateinit var binding: ActivityMainBinding
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private val scanSettings = ScanSettings.Builder()
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@@ -86,9 +81,6 @@ class MainActivity : AppCompatActivity() {
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setSupportActionBar(binding.toolbar)
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val navController = findNavController(R.id.nav_host_fragment_content_main)
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appBarConfiguration = AppBarConfiguration(navController.graph)
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setupActionBarWithNavController(navController, appBarConfiguration)
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binding.fab.setOnClickListener { view ->
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if (!isScanning) {
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@@ -118,11 +110,6 @@ class MainActivity : AppCompatActivity() {
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}
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}
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override fun onSupportNavigateUp(): Boolean {
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val navController = findNavController(R.id.nav_host_fragment_content_main)
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return navController.navigateUp(appBarConfiguration)
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|| super.onSupportNavigateUp()
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}
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override fun onResume() {
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super.onResume()
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@@ -1,44 +0,0 @@
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package com.example.sensortestingapp
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import android.os.Bundle
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import androidx.fragment.app.Fragment
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import android.view.LayoutInflater
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import android.view.View
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import android.view.ViewGroup
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import androidx.navigation.fragment.findNavController
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import com.example.sensortestingapp.databinding.FragmentSecondBinding
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/**
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* A simple [Fragment] subclass as the second destination in the navigation.
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*/
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class SecondFragment : Fragment() {
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private var _binding: FragmentSecondBinding? = null
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// This property is only valid between onCreateView and
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// onDestroyView.
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private val binding get() = _binding!!
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override fun onCreateView(
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inflater: LayoutInflater, container: ViewGroup?,
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savedInstanceState: Bundle?
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): View? {
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_binding = FragmentSecondBinding.inflate(inflater, container, false)
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return binding.root
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}
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override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
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super.onViewCreated(view, savedInstanceState)
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binding.buttonSecond.setOnClickListener {
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findNavController().navigate(R.id.action_SecondFragment_to_FirstFragment)
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}
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}
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override fun onDestroyView() {
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super.onDestroyView()
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_binding = null
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}
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}
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