Move dish list into fragment, rename home fragment, add icon
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@ -1,8 +1,6 @@
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package tech.mercantec.easyeat
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import android.os.Bundle
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import android.widget.ListView
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import android.widget.Toast
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import com.google.android.material.bottomnavigation.BottomNavigationView
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import androidx.appcompat.app.AppCompatActivity
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import androidx.navigation.findNavController
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@ -10,8 +8,6 @@ import androidx.navigation.ui.AppBarConfiguration
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import androidx.navigation.ui.setupActionBarWithNavController
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import androidx.navigation.ui.setupWithNavController
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import tech.mercantec.easyeat.databinding.ActivityMainBinding
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import tech.mercantec.easyeat.ui.home.DishAdapter
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import tech.mercantec.easyeat.models.Dish
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class MainActivity : AppCompatActivity() {
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@ -28,32 +24,10 @@ class MainActivity : AppCompatActivity() {
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val navController = findNavController(R.id.nav_host_fragment_activity_main)
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val appBarConfiguration = AppBarConfiguration(
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setOf(
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R.id.navigation_home, R.id.navigation_dashboard, R.id.navigation_notifications
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R.id.navigation_dishes, R.id.navigation_dashboard, R.id.navigation_notifications
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)
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)
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setupActionBarWithNavController(navController, appBarConfiguration)
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navView.setupWithNavController(navController)
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val listView: ListView = findViewById(R.id.dishesList)
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val listItems = arrayOf(
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Dish("Spaghetti Bolognese", "Beef", 70.5),
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Dish("Margherita Pizza", "Cheese", 60.0),
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Dish("Chicken Curry", "Chicken", 80.2),
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Dish("Vegetable Stir Fry", "Mixed Vegetables", 50.5),
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Dish("Sushi", "Fish", 100.0),
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Dish("Beef Tacos", "Beef", 60.8),
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Dish("Lentil Soup", "Lentils", 40.5),
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Dish("Pasta Alfredo", "Cream", 60.9),
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Dish("Caesar Salad", "Chicken", 50.8),
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Dish("Falafel Wrap", "Chickpeas", 50.2)
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)
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val listAdapter = DishAdapter(this, listItems)
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listView.adapter = listAdapter
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listView.setOnItemClickListener { parent, view, position, id ->
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val selectedItem = parent.getItemAtPosition(position) as Dish
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Toast.makeText(this, "you selected $selectedItem.name that costs ${selectedItem.expense} kr.", Toast.LENGTH_LONG).show()
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}
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}
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}
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@ -1,4 +1,4 @@
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package tech.mercantec.easyeat.ui.home
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package tech.mercantec.easyeat.ui.dishes
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import android.content.Context
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import android.view.LayoutInflater
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@ -0,0 +1,57 @@
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package tech.mercantec.easyeat.ui.dishes
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import android.os.Bundle
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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 android.widget.Toast
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import androidx.fragment.app.Fragment
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import tech.mercantec.easyeat.databinding.FragmentDishesBinding
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import tech.mercantec.easyeat.models.Dish
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class DishesFragment : Fragment() {
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private var _binding: FragmentDishesBinding? = 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,
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container: ViewGroup?,
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savedInstanceState: Bundle?
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): View {
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_binding = FragmentDishesBinding.inflate(inflater, container, false)
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val root: View = binding.root
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context?.let { context ->
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binding.dishesList.setOnItemClickListener { parent, view, position, id ->
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val selectedItem = parent.getItemAtPosition(position) as Dish
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Toast.makeText(context, "you selected $selectedItem.name that costs ${selectedItem.expense} kr.", Toast.LENGTH_LONG).show()
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}
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val listItems = arrayOf(
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Dish("Spaghetti Bolognese", "Beef", 70.5),
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Dish("Margherita Pizza", "Cheese", 60.0),
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Dish("Chicken Curry", "Chicken", 80.2),
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Dish("Vegetable Stir Fry", "Mixed Vegetables", 50.5),
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Dish("Sushi", "Fish", 100.0),
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Dish("Beef Tacos", "Beef", 60.8),
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Dish("Lentil Soup", "Lentils", 40.5),
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Dish("Pasta Alfredo", "Cream", 60.9),
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Dish("Caesar Salad", "Chicken", 50.8),
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Dish("Falafel Wrap", "Chickpeas", 50.2)
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)
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binding.dishesList.adapter = DishAdapter(context, listItems)
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}
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return root
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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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@ -1,42 +0,0 @@
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package tech.mercantec.easyeat.ui.home
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import android.os.Bundle
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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 android.widget.TextView
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import androidx.fragment.app.Fragment
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import androidx.lifecycle.ViewModelProvider
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import tech.mercantec.easyeat.databinding.FragmentHomeBinding
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class HomeFragment : Fragment() {
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private var _binding: FragmentHomeBinding? = 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,
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container: ViewGroup?,
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savedInstanceState: Bundle?
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): View {
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val homeViewModel =
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ViewModelProvider(this).get(HomeViewModel::class.java)
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_binding = FragmentHomeBinding.inflate(inflater, container, false)
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val root: View = binding.root
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val textView: TextView = binding.textHome
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homeViewModel.text.observe(viewLifecycleOwner) {
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textView.text = it
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}
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return root
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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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@ -1,13 +0,0 @@
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package tech.mercantec.easyeat.ui.home
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import androidx.lifecycle.LiveData
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import androidx.lifecycle.MutableLiveData
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import androidx.lifecycle.ViewModel
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class HomeViewModel : ViewModel() {
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private val _text = MutableLiveData<String>().apply {
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value = "This is home Fragment"
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}
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val text: LiveData<String> = _text
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}
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@ -1,9 +0,0 @@
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<vector xmlns:android="http://schemas.android.com/apk/res/android"
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android:width="24dp"
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android:height="24dp"
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android:viewportWidth="24.0"
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android:viewportHeight="24.0">
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<path
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android:fillColor="#FF000000"
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android:pathData="M10,20v-6h4v6h5v-8h3L12,3 2,12h3v8z" />
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</vector>
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10
app/app/src/main/res/drawable/ic_restaurant_black_24px.xml
Normal file
10
app/app/src/main/res/drawable/ic_restaurant_black_24px.xml
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<vector xmlns:android="http://schemas.android.com/apk/res/android"
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android:width="24dp"
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android:height="24dp"
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android:viewportWidth="960"
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android:viewportHeight="960"
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android:tint="?attr/colorControlNormal">
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<path
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android:fillColor="@android:color/white"
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android:pathData="M280,880L280,514Q229,500 194.5,458Q160,416 160,360L160,80L240,80L240,360L280,360L280,80L360,80L360,360L400,360L400,80L480,80L480,360Q480,416 445.5,458Q411,500 360,514L360,880L280,880ZM680,880L680,560L560,560L560,280Q560,197 618.5,138.5Q677,80 760,80L760,880L680,880Z"/>
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</vector>
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@ -1,23 +1,11 @@
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<?xml version="1.0" encoding="utf-8"?>
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<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
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<androidx.constraintlayout.widget.ConstraintLayout
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xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:app="http://schemas.android.com/apk/res-auto"
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android:id="@+id/container"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:paddingTop="?attr/actionBarSize">
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android:layout_height="match_parent">
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<ListView
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android:id="@+id/dishesList"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:layout_marginTop="8dp"
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app:layout_constraintBottom_toBottomOf="parent"
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app:layout_constraintEnd_toEndOf="parent"
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintTop_toTopOf="parent"
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>
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</ListView>
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<!-- Navigation Fragment -->
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<fragment
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android:id="@+id/nav_host_fragment_activity_main"
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12
app/app/src/main/res/layout/fragment_dishes.xml
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12
app/app/src/main/res/layout/fragment_dishes.xml
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<?xml version="1.0" encoding="utf-8"?>
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<FrameLayout
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xmlns:android="http://schemas.android.com/apk/res/android"
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android:layout_width="match_parent"
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android:layout_height="match_parent">
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<ListView
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android:id="@+id/dishes_list"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:layout_marginTop="8dp"
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/>
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</FrameLayout>
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@ -1,22 +0,0 @@
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<?xml version="1.0" encoding="utf-8"?>
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<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:app="http://schemas.android.com/apk/res-auto"
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xmlns:tools="http://schemas.android.com/tools"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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tools:context=".ui.home.HomeFragment">
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<TextView
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android:id="@+id/text_home"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_marginStart="8dp"
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android:layout_marginTop="8dp"
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android:layout_marginEnd="8dp"
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android:textAlignment="center"
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android:textSize="20sp"
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app:layout_constraintBottom_toBottomOf="parent"
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app:layout_constraintEnd_toEndOf="parent"
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintTop_toTopOf="parent" />
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</androidx.constraintlayout.widget.ConstraintLayout>
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@ -2,8 +2,8 @@
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<menu xmlns:android="http://schemas.android.com/apk/res/android">
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<item
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android:id="@+id/navigation_home"
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android:icon="@drawable/ic_home_black_24dp"
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android:id="@+id/navigation_dishes"
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android:icon="@drawable/ic_restaurant_black_24px"
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android:title="@string/title_your_dishes" />
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<item
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@ -3,13 +3,13 @@
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xmlns:app="http://schemas.android.com/apk/res-auto"
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xmlns:tools="http://schemas.android.com/tools"
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android:id="@+id/mobile_navigation"
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app:startDestination="@+id/navigation_home">
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app:startDestination="@+id/navigation_dishes">
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<fragment
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android:id="@+id/navigation_home"
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android:name="tech.mercantec.easyeat.ui.home.HomeFragment"
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android:id="@+id/navigation_dishes"
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android:name="tech.mercantec.easyeat.ui.dishes.DishesFragment"
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android:label="@string/title_your_dishes"
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tools:layout="@layout/fragment_home" />
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tools:layout="@layout/fragment_dishes" />
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<fragment
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android:id="@+id/navigation_dashboard"
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