Hook everything up

res/layout/fragment_user_details_bottom_sheet.xml

@@ -19,10 +19,11 @@
         android:layout_marginTop="@dimen/large_spacing" />
 
     <TextView
+        android:id="@+id/nameTextView"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_marginTop="@dimen/large_spacing"
-        android:textSize="@dimen/very_large_font_size"
+        android:layout_marginTop="@dimen/medium_spacing"
+        android:textSize="@dimen/massive_font_size"
         android:textStyle="bold"
         android:textColor="@color/text"
         android:text="Spiderman" />

src/org/thoughtcrime/securesms/loki/activities/HomeActivity.kt

@@ -275,6 +275,9 @@ class HomeActivity : PassphraseRequiredActionBarActivity, ConversationClickListe
         bottomSheet.onViewDetailsTapped = {
             bottomSheet.dismiss()
             val userDetailsBottomSheet = UserDetailsBottomSheet()
+            val bundle = Bundle()
+            bundle.putString("publicKey", thread.recipient.address.toPhoneString())
+            userDetailsBottomSheet.arguments = bundle
             userDetailsBottomSheet.show(supportFragmentManager, userDetailsBottomSheet.tag)
         }
         bottomSheet.onBlockTapped = {

src/org/thoughtcrime/securesms/loki/dialogs/UserDetailsBottomSheet.kt

@@ -1,11 +1,19 @@
 package org.thoughtcrime.securesms.loki.dialogs
 
+import android.content.ClipData
+import android.content.ClipboardManager
+import android.content.Context
 import android.os.Bundle
 import com.google.android.material.bottomsheet.BottomSheetDialogFragment
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.widget.Toast
+import kotlinx.android.synthetic.main.fragment_user_details_bottom_sheet.*
+import kotlinx.android.synthetic.main.view_conversation.view.*
 import network.loki.messenger.R
+import org.thoughtcrime.securesms.database.DatabaseFactory
+import org.thoughtcrime.securesms.mms.GlideApp
 
 public class UserDetailsBottomSheet : BottomSheetDialogFragment() {
 
@@ -15,5 +23,18 @@ public class UserDetailsBottomSheet : BottomSheetDialogFragment() {
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
+        val publicKey = arguments?.getString("publicKey") ?: return dismiss()
+        profilePictureView.publicKey = publicKey
+        profilePictureView.glide = GlideApp.with(this)
+        profilePictureView.isLarge = true
+        profilePictureView.update()
+        nameTextView.text = DatabaseFactory.getLokiUserDatabase(requireContext()).getDisplayName(publicKey) ?: publicKey
+        publicKeyTextView.text = publicKey
+        copyButton.setOnClickListener {
+            val clipboard = requireContext().getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager
+            val clip = ClipData.newPlainText("Session ID", publicKey)
+            clipboard.setPrimaryClip(clip)
+            Toast.makeText(requireContext(), R.string.copied_to_clipboard, Toast.LENGTH_SHORT).show()
+        }
     }
 }