Make bottom left toolbar corner rounded

app/src/main/java/gq/kirmanak/mealient/MainActivity.kt

@@ -5,6 +5,8 @@ import android.view.Menu
 import android.view.MenuItem
 import androidx.activity.viewModels
 import androidx.appcompat.app.AppCompatActivity
+import com.google.android.material.shape.CornerFamily
+import com.google.android.material.shape.MaterialShapeDrawable
 import dagger.hilt.android.AndroidEntryPoint
 import gq.kirmanak.mealient.databinding.MainActivityBinding
 import gq.kirmanak.mealient.ui.auth.AuthenticationViewModel
@@ -22,9 +24,26 @@ class MainActivity : AppCompatActivity() {
         binding = MainActivityBinding.inflate(layoutInflater)
         setContentView(binding.root)
         setSupportActionBar(binding.toolbar)
+        setToolbarRoundCorner()
         listenToAuthStatuses()
     }
 
+    private fun setToolbarRoundCorner() {
+        Timber.v("setToolbarRoundCorner() called")
+        val drawables = listOf(
+            binding.toolbar.background as? MaterialShapeDrawable,
+        )
+        Timber.d("setToolbarRoundCorner: drawables = $drawables")
+        val radius = resources.getDimension(R.dimen.main_activity_toolbar_corner_radius)
+        for (drawable in drawables) {
+            drawable?.apply {
+                shapeAppearanceModel = shapeAppearanceModel.toBuilder()
+                    .setBottomLeftCorner(CornerFamily.ROUNDED, radius)
+                    .build()
+            }
+        }
+    }
+
     private fun listenToAuthStatuses() {
         Timber.v("listenToAuthStatuses() called")
         authViewModel.authenticationStatuses().observe(this) {

app/src/main/res/layout/main_activity.xml

@@ -6,21 +6,14 @@
 	android:layout_height="match_parent"
 	tools:context=".MainActivity">
 
-	<com.google.android.material.appbar.AppBarLayout
+	<com.google.android.material.appbar.MaterialToolbar
-		android:id="@+id/toolbar_holder"
+		android:id="@+id/toolbar"
-		android:layout_width="match_parent"
+		style="@style/Widget.MaterialComponents.Toolbar.Primary"
 		android:layout_height="wrap_content"
 		app:layout_constraintEnd_toEndOf="parent"
 		app:layout_constraintStart_toStartOf="parent"
-		app:layout_constraintTop_toTopOf="parent">
+		android:layout_width="match_parent"
-
+		app:layout_constraintTop_toTopOf="parent" />
-		<com.google.android.material.appbar.MaterialToolbar
-			android:id="@+id/toolbar"
-			style="@style/Widget.MaterialComponents.Toolbar.Primary"
-			android:layout_width="match_parent"
-			android:layout_height="?attr/actionBarSize" />
-
-	</com.google.android.material.appbar.AppBarLayout>
 
 	<androidx.fragment.app.FragmentContainerView
 		android:id="@+id/nav_host"
@@ -31,6 +24,6 @@
 		app:layout_constraintBottom_toBottomOf="parent"
 		app:layout_constraintEnd_toEndOf="parent"
 		app:layout_constraintStart_toStartOf="parent"
-		app:layout_constraintTop_toBottomOf="@+id/toolbar_holder"
+		app:layout_constraintTop_toBottomOf="@+id/toolbar"
 		app:navGraph="@navigation/nav_graph" />
 </androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/values/dimens.xml

@@ -5,4 +5,5 @@
 	<dimen name="height_view_holder_recipe_image">180dp</dimen>
 	<dimen name="fragment_recipe_info_image_height">@dimen/height_view_holder_recipe_image</dimen>
 	<dimen name="bottom_padding_instructions_list_fragment_recipe_info">30dp</dimen>
+	<dimen name="main_activity_toolbar_corner_radius">32dp</dimen>
 </resources>