fixed double dish list
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parent
4f5c0de725
commit
1aa98f2bcf
@ -36,27 +36,6 @@ class MainActivity : AppCompatActivity() {
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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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findViewById<FloatingActionButton>(R.id.add_dish).setOnClickListener {
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val intent = Intent(this, CreateDishActivity::class.java)
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@ -21,21 +21,6 @@
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app:layout_constraintEnd_toEndOf="parent" />
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<!-- Navigation Fragment -->
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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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app:layout_constraintBottom_toBottomOf="parent"
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app:layout_constraintEnd_toEndOf="parent"
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app:layout_constraintHorizontal_bias="1.0"
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintTop_toTopOf="parent"
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app:layout_constraintVertical_bias="1.0">
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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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android:name="androidx.navigation.fragment.NavHostFragment"
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