From 6fa4488296c16215d7cc94b7124078ce289bd699 Mon Sep 17 00:00:00 2001
From: Matthieu <24-artectrex@users.noreply.shinice.net>
Date: Wed, 13 Jan 2021 22:46:00 +0100
Subject: [PATCH] Use view binding more

---
 .../postCreation/PostCreationActivity.kt      |  31 ++--
 .../photoEdit/PhotoEditActivity.kt            |  13 +-
 .../h/pixeldroid/posts/StatusViewHolder.kt    |   2 +-
 .../h/pixeldroid/profile/ProfileActivity.kt   | 154 ++++++++----------
 .../searchDiscover/SearchDiscoverFragment.kt  |  50 +++---
 app/src/main/res/layout/activity_profile.xml  |   6 +-
 6 files changed, 118 insertions(+), 138 deletions(-)

diff --git a/app/src/main/java/com/h/pixeldroid/postCreation/PostCreationActivity.kt b/app/src/main/java/com/h/pixeldroid/postCreation/PostCreationActivity.kt
index 35f1362c..11839d03 100644
--- a/app/src/main/java/com/h/pixeldroid/postCreation/PostCreationActivity.kt
+++ b/app/src/main/java/com/h/pixeldroid/postCreation/PostCreationActivity.kt
@@ -88,9 +88,7 @@ class PostCreationActivity : BaseActivity() {
 
         val instances = db.instanceDao().getAll()
 
-        val textField = findViewById<TextInputLayout>(R.id.postTextInputLayout)
-
-        textField.counterMaxLength = if (user != null){
+        binding.postTextInputLayout.counterMaxLength = if (user != null){
             val thisInstances =
                 instances.filter { instanceDatabaseEntity ->
                     instanceDatabaseEntity.uri.contains(user!!.instance_uri)
@@ -103,7 +101,7 @@ class PostCreationActivity : BaseActivity() {
         accessToken = user?.accessToken.orEmpty()
         pixelfedAPI = apiHolder.api ?: apiHolder.setDomainToCurrentUser(db)
 
-        val carousel: ImageCarousel = findViewById(R.id.carousel)
+        val carousel: ImageCarousel = binding.carousel
         carousel.addData(photoData.map { CarouselItem(it.imageUri.toString()) })
         carousel.layoutCarouselCallback = {
             //TODO transition instead of at once
@@ -120,12 +118,12 @@ class PostCreationActivity : BaseActivity() {
         }
 
         // get the description and send the post
-        findViewById<Button>(R.id.post_creation_send_button).setOnClickListener {
+        binding.postCreationSendButton.setOnClickListener {
             if (validateDescription() && photoData.isNotEmpty()) upload()
         }
 
         // Button to retry image upload when it fails
-        findViewById<Button>(R.id.retry_upload_button).setOnClickListener {
+        binding.retryUploadButton.setOnClickListener {
             binding.uploadError.visibility = View.GONE
             photoData.forEach {
                 it.uploadId = null
@@ -134,24 +132,24 @@ class PostCreationActivity : BaseActivity() {
             upload()
         }
 
-        findViewById<ImageButton>(R.id.editPhotoButton).setOnClickListener {
+        binding.editPhotoButton.setOnClickListener {
             carousel.currentPosition.takeIf { it != -1 }?.let { currentPosition ->
                 edit(currentPosition)
             }
         }
 
-        findViewById<ImageButton>(R.id.addPhotoButton).setOnClickListener {
+        binding.addPhotoButton.setOnClickListener {
             addPhoto(it.context)
         }
 
-        findViewById<ImageButton>(R.id.savePhotoButton).setOnClickListener {
+        binding.savePhotoButton.setOnClickListener {
             carousel.currentPosition.takeIf { it != -1 }?.let { currentPosition ->
                 savePicture(it, currentPosition)
             }
         }
 
 
-        findViewById<ImageButton>(R.id.removePhotoButton).setOnClickListener {
+        binding.removePhotoButton.setOnClickListener {
             carousel.currentPosition.takeIf { it != -1 }?.let { currentPosition ->
                 photoData.removeAt(currentPosition)
                 carousel.addData(photoData.map { CarouselItem(it.imageUri.toString()) })
@@ -226,12 +224,13 @@ class PostCreationActivity : BaseActivity() {
 
 
     private fun validateDescription(): Boolean {
-        val textField = findViewById<TextInputLayout>(R.id.postTextInputLayout)
-        val content = textField.editText?.length() ?: 0
-        if (content > textField.counterMaxLength) {
-            // error, too many characters
-            textField.error = getString(R.string.description_max_characters).format(textField.counterMaxLength)
-            return false
+        binding.postTextInputLayout.run {
+            val content = editText?.length() ?: 0
+            if (content > counterMaxLength) {
+                // error, too many characters
+                error = getString(R.string.description_max_characters).format(counterMaxLength)
+                return false
+            }
         }
         return true
     }
diff --git a/app/src/main/java/com/h/pixeldroid/postCreation/photoEdit/PhotoEditActivity.kt b/app/src/main/java/com/h/pixeldroid/postCreation/photoEdit/PhotoEditActivity.kt
index 1bfba5f2..991454e9 100644
--- a/app/src/main/java/com/h/pixeldroid/postCreation/photoEdit/PhotoEditActivity.kt
+++ b/app/src/main/java/com/h/pixeldroid/postCreation/photoEdit/PhotoEditActivity.kt
@@ -65,9 +65,6 @@ class PhotoEditActivity : BaseActivity() {
     private lateinit var filterListFragment: FilterListFragment
     private lateinit var editImageFragment: EditImageFragment
 
-    private lateinit var viewPager: NonSwipeableViewPager
-    private lateinit var tabLayout: TabLayout
-
     private var brightnessFinal = BRIGHTNESS_START
     private var saturationFinal = SATURATION_START
     private var contrastFinal = CONTRAST_START
@@ -100,22 +97,18 @@ class PhotoEditActivity : BaseActivity() {
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
         supportActionBar?.setHomeButtonEnabled(true)
 
-        val cropButton: FloatingActionButton = findViewById(R.id.cropImageButton)
-
         initialUri = intent.getParcelableExtra("picture_uri")
         imageUri = initialUri
         
         // Crop button on-click listener
-        cropButton.setOnClickListener {
+        binding.cropImageButton.setOnClickListener {
             startCrop()
         }
 
         loadImage()
 
-        viewPager = findViewById(R.id.viewPager)
-        tabLayout = findViewById(R.id.tabs)
-        setupViewPager(viewPager)
-        tabLayout.setupWithViewPager(viewPager)
+        setupViewPager(binding.viewPager)
+        binding.tabs.setupWithViewPager(binding.viewPager)
     }
 
 
diff --git a/app/src/main/java/com/h/pixeldroid/posts/StatusViewHolder.kt b/app/src/main/java/com/h/pixeldroid/posts/StatusViewHolder.kt
index 588033e4..bca3cd68 100644
--- a/app/src/main/java/com/h/pixeldroid/posts/StatusViewHolder.kt
+++ b/app/src/main/java/com/h/pixeldroid/posts/StatusViewHolder.kt
@@ -181,7 +181,7 @@ class StatusViewHolder(val binding: PostFragmentBinding) : RecyclerView.ViewHold
         credential: String,
         lifecycleScope: LifecycleCoroutineScope
     ) {
-        rootView.findViewById<TextView>(R.id.description).apply {
+        binding.description.apply {
             if (status?.content.isNullOrBlank()) {
                 visibility = View.GONE
             } else {
diff --git a/app/src/main/java/com/h/pixeldroid/profile/ProfileActivity.kt b/app/src/main/java/com/h/pixeldroid/profile/ProfileActivity.kt
index aef3c949..505e3831 100644
--- a/app/src/main/java/com/h/pixeldroid/profile/ProfileActivity.kt
+++ b/app/src/main/java/com/h/pixeldroid/profile/ProfileActivity.kt
@@ -14,14 +14,14 @@ import androidx.recyclerview.widget.GridLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
 import com.h.pixeldroid.R
-import com.h.pixeldroid.utils.api.PixelfedAPI
-import com.h.pixeldroid.utils.db.entities.UserDatabaseEntity
-import com.h.pixeldroid.utils.api.objects.Account
-import com.h.pixeldroid.utils.api.objects.Relationship
-import com.h.pixeldroid.utils.api.objects.Status
+import com.h.pixeldroid.databinding.ActivityProfileBinding
 import com.h.pixeldroid.posts.parseHTMLText
 import com.h.pixeldroid.utils.BaseActivity
 import com.h.pixeldroid.utils.ImageConverter
+import com.h.pixeldroid.utils.api.PixelfedAPI
+import com.h.pixeldroid.utils.api.objects.Account
+import com.h.pixeldroid.utils.api.objects.Status
+import com.h.pixeldroid.utils.db.entities.UserDatabaseEntity
 import com.h.pixeldroid.utils.openUrl
 import kotlinx.coroutines.launch
 import retrofit2.Call
@@ -33,16 +33,17 @@ import java.io.IOException
 class ProfileActivity : BaseActivity() {
     private lateinit var pixelfedAPI : PixelfedAPI
     private lateinit var adapter : ProfilePostsRecyclerViewAdapter
-    private lateinit var recycler : RecyclerView
-    private lateinit var refreshLayout: SwipeRefreshLayout
     private lateinit var accessToken : String
     private lateinit var domain : String
     private var user: UserDatabaseEntity? = null
 
+    private lateinit var binding: ActivityProfileBinding
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        setContentView(R.layout.activity_profile)
+        binding = ActivityProfileBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
 
         user = db.userDao().getActiveUser()
@@ -52,19 +53,16 @@ class ProfileActivity : BaseActivity() {
         accessToken = user?.accessToken.orEmpty()
 
         // Set posts RecyclerView as a grid with 3 columns
-        recycler = findViewById(R.id.profilePostsRecyclerView)
-        recycler.layoutManager = GridLayoutManager(applicationContext, 3)
+        binding.profilePostsRecyclerView.layoutManager = GridLayoutManager(applicationContext, 3)
         adapter = ProfilePostsRecyclerViewAdapter()
-        recycler.adapter = adapter
+        binding.profilePostsRecyclerView.adapter = adapter
 
         // Set profile according to given account
         val account = intent.getSerializableExtra(Account.ACCOUNT_TAG) as Account?
 
         setContent(account)
 
-        refreshLayout = findViewById(R.id.profileRefreshLayout)
-
-        refreshLayout.setOnRefreshListener {
+        binding.profileRefreshLayout.setOnRefreshListener {
             getAndSetAccount(account?.id ?: user!!.user_id)
         }
     }
@@ -101,9 +99,9 @@ class ProfileActivity : BaseActivity() {
 
 
         // On click open followers list
-        findViewById<TextView>(R.id.nbFollowersTextView).setOnClickListener{ onClickFollowers(account) }
+        binding.nbFollowersTextView.setOnClickListener{ onClickFollowers(account) }
         // On click open followers list
-        findViewById<TextView>(R.id.nbFollowingTextView).setOnClickListener{ onClickFollowing(account) }
+        binding.nbFollowingTextView.setOnClickListener{ onClickFollowing(account) }
     }
 
     private fun getAndSetAccount(id: String){
@@ -121,59 +119,50 @@ class ProfileActivity : BaseActivity() {
     }
 
     private fun showError(@StringRes errorText: Int = R.string.loading_toast, show: Boolean = true){
-        val motionLayout = findViewById<MotionLayout>(R.id.motionLayout)
+        val motionLayout = binding.motionLayout
         if(show){
-            motionLayout?.transitionToEnd()
+            motionLayout.transitionToEnd()
         } else {
-            motionLayout?.transitionToStart()
+            motionLayout.transitionToStart()
         }
-        findViewById<ProgressBar>(R.id.profileProgressBar).visibility = View.GONE
-        refreshLayout.isRefreshing = false
+        binding.profileProgressBar.visibility = View.GONE
+        binding.profileRefreshLayout.isRefreshing = false
     }
 
     /**
      * Populate profile page with user's data
      */
     private fun setViews(account: Account) {
-        val profilePicture = findViewById<ImageView>(R.id.profilePictureImageView)
+        val profilePicture = binding.profilePictureImageView
         ImageConverter.setRoundImageFromURL(
             View(applicationContext),
             account.avatar,
             profilePicture
         )
 
-        val description = findViewById<TextView>(R.id.descriptionTextView)
-        description.text = parseHTMLText(
+        binding.descriptionTextView.text = parseHTMLText(
             account.note ?: "", emptyList(), pixelfedAPI,
             applicationContext, "Bearer $accessToken",
             lifecycleScope
         )
 
-        val accountName = findViewById<TextView>(R.id.accountNameTextView)
-        accountName.text = account.getDisplayName()
-
         val displayName = account.getDisplayName()
+
+        binding.accountNameTextView.text = displayName
+
         supportActionBar?.title = displayName
         if(displayName != "@${account.acct}"){
             supportActionBar?.subtitle = "@${account.acct}"
         }
 
-        accountName.setTypeface(null, Typeface.BOLD)
-
-        val nbPosts = findViewById<TextView>(R.id.nbPostsTextView)
-        nbPosts.text = applicationContext.getString(R.string.nb_posts)
+        binding.nbPostsTextView.text = applicationContext.getString(R.string.nb_posts)
             .format(account.statuses_count.toString())
-        nbPosts.setTypeface(null, Typeface.BOLD)
 
-        val nbFollowers = findViewById<TextView>(R.id.nbFollowersTextView)
-        nbFollowers.text = applicationContext.getString(R.string.nb_followers)
+        binding.nbFollowersTextView.text = applicationContext.getString(R.string.nb_followers)
             .format(account.followers_count.toString())
-        nbFollowers.setTypeface(null, Typeface.BOLD)
 
-        val nbFollowing = findViewById<TextView>(R.id.nbFollowingTextView)
-        nbFollowing.text = applicationContext.getString(R.string.nb_following)
+        binding.nbFollowingTextView.text = applicationContext.getString(R.string.nb_following)
             .format(account.following_count.toString())
-        nbFollowing.setTypeface(null, Typeface.BOLD)
     }
 
     /**
@@ -227,9 +216,10 @@ class ProfileActivity : BaseActivity() {
 
     private fun activateEditButton() {
         // Edit button redirects to Pixelfed's "edit account" page
-        val editButton = findViewById<Button>(R.id.editButton)
-        editButton.visibility = View.VISIBLE
-        editButton.setOnClickListener{ onClickEditButton() }
+        binding.editButton.apply {
+            visibility = View.VISIBLE
+            setOnClickListener{ onClickEditButton() }
+        }
     }
 
     /**
@@ -244,14 +234,12 @@ class ProfileActivity : BaseActivity() {
                 ).firstOrNull()
 
                 if(relationship != null){
-                    val followButton = findViewById<Button>(R.id.followButton)
-
                     if (relationship.following) {
                         setOnClickUnfollow(account)
                     } else {
                         setOnClickFollow(account)
                     }
-                    followButton.visibility = View.VISIBLE
+                    binding.followButton.visibility = View.VISIBLE
                 }
             } catch (exception: IOException) {
                 Log.e("FOLLOW ERROR", exception.toString())
@@ -269,53 +257,51 @@ class ProfileActivity : BaseActivity() {
     }
 
     private fun setOnClickFollow(account: Account) {
-        val followButton = findViewById<Button>(R.id.followButton)
-
-        followButton.setText(R.string.follow)
-
-        followButton.setOnClickListener {
-            lifecycleScope.launchWhenResumed {
-                try {
-                    pixelfedAPI.follow(account.id.orEmpty(), "Bearer $accessToken")
-                    setOnClickUnfollow(account)
-                } catch (exception: IOException) {
-                    Log.e("FOLLOW ERROR", exception.toString())
-                    Toast.makeText(
-                        applicationContext, getString(R.string.follow_error),
-                        Toast.LENGTH_SHORT
-                    ).show()
-                } catch (exception: HttpException) {
-                    Toast.makeText(
-                        applicationContext, getString(R.string.follow_error),
-                        Toast.LENGTH_SHORT
-                    ).show()
+        binding.followButton.apply {
+            setText(R.string.follow)
+            setOnClickListener {
+                lifecycleScope.launchWhenResumed {
+                    try {
+                        pixelfedAPI.follow(account.id.orEmpty(), "Bearer $accessToken")
+                        setOnClickUnfollow(account)
+                    } catch (exception: IOException) {
+                        Log.e("FOLLOW ERROR", exception.toString())
+                        Toast.makeText(
+                            applicationContext, getString(R.string.follow_error),
+                            Toast.LENGTH_SHORT
+                        ).show()
+                    } catch (exception: HttpException) {
+                        Toast.makeText(
+                            applicationContext, getString(R.string.follow_error),
+                            Toast.LENGTH_SHORT
+                        ).show()
+                    }
                 }
             }
         }
     }
 
     private fun setOnClickUnfollow(account: Account) {
-        val followButton = findViewById<Button>(R.id.followButton)
+        binding.followButton.apply {
+            setText(R.string.unfollow)
 
-        followButton.setText(R.string.unfollow)
-
-        followButton.setOnClickListener {
-
-            lifecycleScope.launchWhenResumed {
-                try {
-                    pixelfedAPI.unfollow(account.id.orEmpty(), "Bearer $accessToken")
-                    setOnClickFollow(account)
-                } catch (exception: IOException) {
-                    Log.e("FOLLOW ERROR", exception.toString())
-                    Toast.makeText(
-                        applicationContext, getString(R.string.unfollow_error),
-                        Toast.LENGTH_SHORT
-                    ).show()
-                } catch (exception: HttpException) {
-                    Toast.makeText(
-                        applicationContext, getString(R.string.unfollow_error),
-                        Toast.LENGTH_SHORT
-                    ).show()
+            setOnClickListener {
+                lifecycleScope.launchWhenResumed {
+                    try {
+                        pixelfedAPI.unfollow(account.id.orEmpty(), "Bearer $accessToken")
+                        setOnClickFollow(account)
+                    } catch (exception: IOException) {
+                        Log.e("FOLLOW ERROR", exception.toString())
+                        Toast.makeText(
+                            applicationContext, getString(R.string.unfollow_error),
+                            Toast.LENGTH_SHORT
+                        ).show()
+                    } catch (exception: HttpException) {
+                        Toast.makeText(
+                            applicationContext, getString(R.string.unfollow_error),
+                            Toast.LENGTH_SHORT
+                        ).show()
+                    }
                 }
             }
         }
diff --git a/app/src/main/java/com/h/pixeldroid/searchDiscover/SearchDiscoverFragment.kt b/app/src/main/java/com/h/pixeldroid/searchDiscover/SearchDiscoverFragment.kt
index ccdf834e..855fa03d 100644
--- a/app/src/main/java/com/h/pixeldroid/searchDiscover/SearchDiscoverFragment.kt
+++ b/app/src/main/java/com/h/pixeldroid/searchDiscover/SearchDiscoverFragment.kt
@@ -17,6 +17,8 @@ import androidx.recyclerview.widget.GridLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
 import com.h.pixeldroid.R
+import com.h.pixeldroid.databinding.FragmentSearchBinding
+import com.h.pixeldroid.databinding.PostFragmentBinding
 import com.h.pixeldroid.profile.ProfilePostViewHolder
 import com.h.pixeldroid.utils.api.PixelfedAPI
 import com.h.pixeldroid.utils.api.objects.DiscoverPost
@@ -25,6 +27,7 @@ import com.h.pixeldroid.utils.api.objects.Status
 import com.h.pixeldroid.posts.PostActivity
 import com.h.pixeldroid.utils.BaseFragment
 import com.h.pixeldroid.utils.ImageConverter
+import com.h.pixeldroid.utils.bindingLifecycleAware
 import com.mikepenz.iconics.IconicsColor
 import com.mikepenz.iconics.IconicsDrawable
 import com.mikepenz.iconics.typeface.library.googlematerial.GoogleMaterial
@@ -46,37 +49,35 @@ class SearchDiscoverFragment : BaseFragment() {
     private lateinit var recycler : RecyclerView
     private lateinit var adapter : DiscoverRecyclerViewAdapter
     private lateinit var accessToken: String
-    private lateinit var discoverProgressBar: ProgressBar
-    private lateinit var discoverRefreshLayout: SwipeRefreshLayout
+
+    var binding: FragmentSearchBinding by bindingLifecycleAware()
 
     override fun onCreateView(
         inflater: LayoutInflater, container: ViewGroup?,
         savedInstanceState: Bundle?
-    ): View? {
-        val view = inflater.inflate(R.layout.fragment_search, container, false)
-        val search = view.findViewById<SearchView>(R.id.search)
+    ): View {
+        binding = FragmentSearchBinding.inflate(inflater, container, false)
 
-        //Configure the search widget (see https://developer.android.com/guide/topics/search/search-dialog#ConfiguringWidget)
+        // Configure the search widget (see https://developer.android.com/guide/topics/search/search-dialog#ConfiguringWidget)
         val searchManager = requireActivity().getSystemService(Context.SEARCH_SERVICE) as SearchManager
-        search.setSearchableInfo(searchManager.getSearchableInfo(requireActivity().componentName))
-
-        search.isSubmitButtonEnabled = true
+        binding.search.apply {
+            setSearchableInfo(searchManager.getSearchableInfo(requireActivity().componentName))
+            isSubmitButtonEnabled = true
+        }
 
         // Set posts RecyclerView as a grid with 3 columns
-        recycler = view.findViewById(R.id.discoverList)
+        recycler = binding.discoverList
         recycler.layoutManager = GridLayoutManager(requireContext(), 3)
         adapter = DiscoverRecyclerViewAdapter()
         recycler.adapter = adapter
 
-        val discoverText = view.findViewById<TextView>(R.id.discoverText)
-
-        discoverText.setCompoundDrawables(IconicsDrawable(requireContext(), GoogleMaterial.Icon.gmd_explore).apply {
+        binding.discoverText.setCompoundDrawables(IconicsDrawable(requireContext(), GoogleMaterial.Icon.gmd_explore).apply {
             sizeDp = 24
             paddingDp = 20
             color = IconicsColor.colorRes(R.color.colorDrawing)
         }, null, null, null)
 
-        return view
+        return binding.root
     }
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
@@ -86,30 +87,27 @@ class SearchDiscoverFragment : BaseFragment() {
 
         accessToken = db.userDao().getActiveUser()?.accessToken.orEmpty()
 
-        discoverProgressBar = view.findViewById(R.id.discoverProgressBar)
-        discoverRefreshLayout = view.findViewById(R.id.discoverRefreshLayout)
-
         getDiscover()
 
-        discoverRefreshLayout.setOnRefreshListener {
+        binding.discoverRefreshLayout.setOnRefreshListener {
             getDiscover()
         }
     }
 
     fun showError(@StringRes errorText: Int = R.string.loading_toast, show: Boolean = true){
-        val motionLayout = view?.findViewById<MotionLayout>(R.id.motionLayout)
-        if(show){
-            motionLayout?.transitionToEnd()
-        } else {
-            motionLayout?.transitionToStart()
+        binding.motionLayout.apply {
+            if(show){
+                transitionToEnd()
+            } else {
+                transitionToStart()
+            }
         }
-        discoverRefreshLayout.isRefreshing = false
-        discoverProgressBar.visibility = View.GONE
+        binding.discoverRefreshLayout.isRefreshing = false
+        binding.discoverProgressBar.visibility = View.GONE
     }
 
 
     private fun getDiscover() {
-
         lifecycleScope.launchWhenCreated {
             try {
                 val discoverPosts = api.discover("Bearer $accessToken")
diff --git a/app/src/main/res/layout/activity_profile.xml b/app/src/main/res/layout/activity_profile.xml
index 73454bcf..de0e7b41 100644
--- a/app/src/main/res/layout/activity_profile.xml
+++ b/app/src/main/res/layout/activity_profile.xml
@@ -34,6 +34,7 @@
             android:layout_marginStart="8dp"
             android:gravity="center"
             android:text="@string/default_nposts"
+            android:textStyle="bold"
             app:layout_constraintBottom_toBottomOf="@+id/profilePictureImageView"
             app:layout_constraintHorizontal_chainStyle="spread"
             app:layout_constraintStart_toEndOf="@+id/profilePictureImageView"
@@ -45,6 +46,7 @@
             android:layout_height="wrap_content"
             android:gravity="center"
             android:text="@string/default_nfollowers"
+            android:textStyle="bold"
             app:layout_constraintBottom_toBottomOf="@+id/nbPostsTextView"
             app:layout_constraintEnd_toStartOf="@+id/nbFollowingTextView"
             app:layout_constraintStart_toEndOf="@+id/nbPostsTextView"
@@ -57,6 +59,7 @@
             android:layout_marginEnd="8dp"
             android:gravity="center"
             android:text="@string/default_nfollowing"
+            android:textStyle="bold"
             app:layout_constraintBottom_toBottomOf="@+id/nbFollowersTextView"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintTop_toTopOf="@+id/nbFollowersTextView" />
@@ -69,9 +72,10 @@
             android:layout_marginTop="5dp"
             android:layout_marginRight="20dp"
             android:text="@string/no_username"
+            android:textStyle="bold"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@id/profilePictureImageView"/>
+            app:layout_constraintTop_toBottomOf="@id/profilePictureImageView" />
 
 
         <TextView